From: Jeremy Harris <jgh146exb@wizmail.org>
Date: Sun, 22 Mar 2020 20:15:33 +0000 (+0000)
Subject: Merge branch 'debug_fork'
X-Git-Tag: exim-4_94_RC0~49
X-Git-Url: https://git.netwichtig.de/gitweb/?a=commitdiff_plain;h=46d2a5e6f6e7709d172903b13945d23fc0a2c888;hp=eb763a7aaf9ed36939193283153724eb2671c999;p=user%2Fhenk%2Fcode%2Fexim.git

Merge branch 'debug_fork'
---

diff --git a/doc/doc-docbook/spec.xfpt b/doc/doc-docbook/spec.xfpt
index cf15942db..2a3fb6c51 100644
--- a/doc/doc-docbook/spec.xfpt
+++ b/doc/doc-docbook/spec.xfpt
@@ -3871,6 +3871,14 @@ This option is not intended for use by external callers. It is used internally
 by Exim in conjunction with the &%-MC%& option. It signifies that the
 remote host supports the ESMTP &_DSN_& extension.
 
+.new
+.vitem &%-MCd%&
+.oindex "&%-MCd%&"
+This option is not intended for use by external callers. It is used internally
+by Exim in conjunction with the &%-d%& option
+to pass on an information string on the purpose of the process.
+.wen
+
 .vitem &%-MCG%&&~<&'queue&~name'&>
 .oindex "&%-MCG%&"
 This option is not intended for use by external callers. It is used internally
diff --git a/src/src/child.c b/src/src/child.c
index c5054b6fb..5e4b978cd 100644
--- a/src/src/child.c
+++ b/src/src/child.c
@@ -75,7 +75,7 @@ int n = 0;
 int extra = pcount ? *pcount : 0;
 uschar **argv;
 
-argv = store_get((extra + acount + MAX_CLMACROS + 19) * sizeof(char *), FALSE);
+argv = store_get((extra + acount + MAX_CLMACROS + 21) * sizeof(char *), FALSE);
 
 /* In all case, the list starts out with the path, any macros, and a changed
 config file. */
@@ -109,6 +109,11 @@ if (!minimal)
     if (debug_selector != 0)
       argv[n++] = string_sprintf("-d=0x%x", debug_selector);
     }
+  DEBUG(D_any)
+    {
+    argv[n++] = US"-MCd";
+    argv[n++] = US process_purpose;
+    }
   if (!f.testsuite_delays) argv[n++] = US"-odd";
   if (f.dont_deliver) argv[n++] = US"-N";
   if (f.queue_smtp) argv[n++] = US"-odqs";
@@ -140,7 +145,7 @@ if (acount > 0)
 argv[n] = NULL;
 if (exec_type == CEE_RETURN_ARGV)
   {
-  if (pcount != NULL) *pcount = n;
+  if (pcount) *pcount = n;
   return argv;
   }
 
@@ -185,13 +190,15 @@ to exist, even if all calls from within Exim are changed, because it is
 documented for use from local_scan().
 
 Argument: fdptr   pointer to int for the stdin fd
+	  purpose of the child process, for debug
 Returns:          pid of the created process or -1 if anything has gone wrong
 */
 
 pid_t
-child_open_exim(int *fdptr)
+child_open_exim_function(int * fdptr, const uschar * purpose)
 {
-return child_open_exim2(fdptr, US"<>", bounce_sender_authentication);
+return child_open_exim2_function(fdptr, US"<>", bounce_sender_authentication,
+  purpose);
 }
 
 
@@ -202,12 +209,14 @@ Arguments:
   fdptr                   pointer to int for the stdin fd
   sender                  for a sender address (data for -f)
   sender_authentication   authenticated sender address or NULL
+  purpose		  of the child process, for debug
 
 Returns:          pid of the created process or -1 if anything has gone wrong
 */
 
 pid_t
-child_open_exim2(int *fdptr, uschar *sender, uschar *sender_authentication)
+child_open_exim2_function(int * fdptr, uschar * sender,
+  uschar * sender_authentication, const uschar * purpose)
 {
 int pfd[2];
 int save_errno;
@@ -220,7 +229,7 @@ on the wait. */
 
 if (pipe(pfd) != 0) return (pid_t)(-1);
 oldsignal = signal(SIGCHLD, SIG_DFL);
-pid = fork();
+pid = exim_fork(purpose);
 
 /* Child process: make the reading end of the pipe into the standard input and
 close the writing end. If debugging, pass debug_fd as stderr. Then re-exec
@@ -236,7 +245,7 @@ if (pid == 0)
   if (debug_fd > 0) force_fd(debug_fd, 2);
   if (f.running_in_test_harness && !queue_only)
     {
-    if (sender_authentication != NULL)
+    if (sender_authentication)
       child_exec_exim(CEE_EXEC_EXIT, FALSE, NULL, FALSE, 9,
         US "-odi", US"-t", US"-oem", US"-oi", US"-f", sender, US"-oMas",
         sender_authentication, message_id_option);
@@ -248,7 +257,7 @@ if (pid == 0)
     }
   else   /* Not test harness */
     {
-    if (sender_authentication != NULL)
+    if (sender_authentication)
       child_exec_exim(CEE_EXEC_EXIT, FALSE, NULL, FALSE, 8,
         US"-t", US"-oem", US"-oi", US"-f", sender, US"-oMas",
         sender_authentication, message_id_option);
@@ -309,6 +318,7 @@ Arguments:
                 process is placed
   wd          if not NULL, a path to be handed to chdir() in the new process
   make_leader if TRUE, make the new process a process group leader
+  purpose     for debug: reason for running the task
 
 Returns:      the pid of the created process or -1 if anything has gone wrong
 */
@@ -316,7 +326,7 @@ Returns:      the pid of the created process or -1 if anything has gone wrong
 pid_t
 child_open_uid(const uschar **argv, const uschar **envp, int newumask,
   uid_t *newuid, gid_t *newgid, int *infdptr, int *outfdptr, uschar *wd,
-  BOOL make_leader)
+  BOOL make_leader, const uschar * purpose)
 {
 int save_errno;
 int inpfd[2], outpfd[2];
@@ -337,7 +347,7 @@ that the child process can be waited for. We sometimes get here with it set
 otherwise. Save the old state for resetting on the wait. */
 
 oldsignal = signal(SIGCHLD, SIG_DFL);
-pid = fork();
+pid = exim_fork(purpose);
 
 /* Handle the child process. First, set the required environment. We must do
 this before messing with the pipes, in order to be able to write debugging
@@ -348,14 +358,14 @@ if (pid == 0)
   signal(SIGUSR1, SIG_IGN);
   signal(SIGPIPE, SIG_DFL);
 
-  if (newgid != NULL && setgid(*newgid) < 0)
+  if (newgid && setgid(*newgid) < 0)
     {
     DEBUG(D_any) debug_printf("failed to set gid=%ld in subprocess: %s\n",
       (long int)(*newgid), strerror(errno));
     goto CHILD_FAILED;
     }
 
-  if (newuid != NULL && setuid(*newuid) < 0)
+  if (newuid && setuid(*newuid) < 0)
     {
     DEBUG(D_any) debug_printf("failed to set uid=%ld in subprocess: %s\n",
       (long int)(*newuid), strerror(errno));
@@ -364,7 +374,7 @@ if (pid == 0)
 
   (void)umask(newumask);
 
-  if (wd != NULL && Uchdir(wd) < 0)
+  if (wd && Uchdir(wd) < 0)
     {
     DEBUG(D_any) debug_printf("failed to chdir to %s: %s\n", wd,
       strerror(errno));
@@ -394,8 +404,8 @@ if (pid == 0)
 
   /* Now do the exec */
 
-  if (envp == NULL) execv(CS argv[0], (char *const *)argv);
-  else execve(CS argv[0], (char *const *)argv, (char *const *)envp);
+  if (envp) execve(CS argv[0], (char *const *)argv, (char *const *)envp);
+  else execv(CS argv[0], (char *const *)argv);
 
   /* Failed to execv. Signal this failure using EX_EXECFAILED. We are
   losing the actual errno we got back, because there is no way to return
@@ -450,16 +460,17 @@ Arguments:
   outfdptr    pointer to int into which the fd of the stdout/stderr of the new
                 process is placed
   make_leader if TRUE, make the new process a process group leader
+  purpose     for debug: reason for running the task
 
 Returns:      the pid of the created process or -1 if anything has gone wrong
 */
 
 pid_t
-child_open(uschar **argv, uschar **envp, int newumask, int *infdptr,
-  int *outfdptr, BOOL make_leader)
+child_open_function(uschar **argv, uschar **envp, int newumask, int *infdptr,
+  int *outfdptr, BOOL make_leader, const uschar * purpose)
 {
 return child_open_uid(CUSS argv, CUSS envp, newumask, NULL, NULL,
-  infdptr, outfdptr, NULL, make_leader);
+  infdptr, outfdptr, NULL, make_leader, purpose);
 }
 
 
diff --git a/src/src/daemon.c b/src/src/daemon.c
index aa36a5dc9..1a747af79 100644
--- a/src/src/daemon.c
+++ b/src/src/daemon.c
@@ -367,7 +367,7 @@ if (LOGGING(smtp_connection))
 expansion above did a lookup. */
 
 search_tidyup();
-pid = fork();
+pid = exim_fork(US"daemon-accept");
 
 /* Handle the child process */
 
@@ -418,7 +418,7 @@ if (pid == 0)
           "please try again later.\r\n", FALSE);
         mac_smtp_fflush();
         search_tidyup();
-        exim_underbar_exit(EXIT_FAILURE, US"conn-accept");
+        exim_underbar_exit(EXIT_FAILURE);
         }
       }
     else if (*nah) smtp_active_hostname = nah;
@@ -505,7 +505,7 @@ if (pid == 0)
     {
     mac_smtp_fflush();
     search_tidyup();
-    exim_underbar_exit(EXIT_SUCCESS, US"conn-smtp");
+    exim_underbar_exit(EXIT_SUCCESS);
     }
 
   for (;;)
@@ -533,7 +533,7 @@ if (pid == 0)
 	cancel_cutthrough_connection(TRUE, US"receive dropped");
         mac_smtp_fflush();
         smtp_log_no_mail();               /* Log no mail if configured */
-        exim_underbar_exit(EXIT_SUCCESS, US"conn-receive");
+        exim_underbar_exit(EXIT_SUCCESS);
         }
       if (message_id[0] == 0) continue;   /* No message was accepted */
       }
@@ -556,7 +556,7 @@ if (pid == 0)
       /*XXX should we pause briefly, hoping that the client will be the
       active TCP closer hence get the TCP_WAIT endpoint? */
       DEBUG(D_receive) debug_printf("SMTP>>(close on process exit)\n");
-      exim_underbar_exit(rc ? EXIT_FAILURE : EXIT_SUCCESS, US"conn-setup");
+      exim_underbar_exit(rc ? EXIT_FAILURE : EXIT_SUCCESS);
       }
 
     /* Show the recipients when debugging */
@@ -663,7 +663,7 @@ if (pid == 0)
 
       mac_smtp_fflush();
 
-      if ((dpid = fork()) == 0)
+      if ((dpid = exim_fork(US"daemon-accept-delivery")) == 0)
         {
         (void)fclose(smtp_in);
         (void)fclose(smtp_out);
@@ -692,7 +692,7 @@ if (pid == 0)
 
         (void) deliver_message(message_id, FALSE, FALSE);
         search_tidyup();
-        exim_underbar_exit(EXIT_SUCCESS, US"deliver_msg");
+        exim_underbar_exit(EXIT_SUCCESS);
         }
 
       if (dpid > 0)
@@ -954,7 +954,7 @@ else
   DEBUG(D_any)
     debug_printf("%s\n", string_open_failed(errno, "pid file %s",
       pid_file_path));
-exim_exit(EXIT_SUCCESS, US"pid file remover");
+exim_exit(EXIT_SUCCESS);
 }
 
 
@@ -981,7 +981,7 @@ if (daemon_notifier_fd >= 0)
 
 if (f.running_in_test_harness || write_pid)
   {
-  if ((pid = fork()) == 0)
+  if ((pid = exim_fork(US"daemon-del-pidfile")) == 0)
     {
     if (override_pid_file_path)
       (void)child_exec_exim(CEE_EXEC_PANIC, FALSE, NULL, FALSE, 3,
@@ -994,7 +994,7 @@ if (f.running_in_test_harness || write_pid)
   if (pid > 0)
     child_close(pid, 1);
   }
-exim_exit(EXIT_SUCCESS, US"daemon");
+exim_exit(EXIT_SUCCESS);
 }
 
 
@@ -1200,6 +1200,8 @@ ip_address_item *addresses = NULL;
 time_t last_connection_time = (time_t)0;
 int local_queue_run_max = atoi(CS expand_string(queue_run_max));
 
+process_purpose = US"daemon";
+
 /* If any debugging options are set, turn on the D_pid bit so that all
 debugging lines get the pid added. */
 
@@ -1601,7 +1603,7 @@ if (f.background_daemon)
 
   if (getppid() != 1)
     {
-    pid_t pid = fork();
+    pid_t pid = exim_fork(US"daemon");
     if (pid < 0) log_write(0, LOG_MAIN|LOG_PANIC_DIE,
       "fork() failed when starting daemon: %s", strerror(errno));
     if (pid > 0) exit(EXIT_SUCCESS);      /* in parent process, just exit */
@@ -2127,14 +2129,11 @@ for (;;)
       have enough queue runners on the go. If we are not running as root, a
       re-exec is required. */
 
-      if (queue_interval > 0 &&
-         (local_queue_run_max <= 0 || queue_run_count < local_queue_run_max))
+      if (  queue_interval > 0
+         && (local_queue_run_max <= 0 || queue_run_count < local_queue_run_max))
         {
-        if ((pid = fork()) == 0)
+        if ((pid = exim_fork(US"queue-runner")) == 0)
           {
-          DEBUG(D_any) debug_printf("Starting queue-runner: pid %d\n",
-            (int)getpid());
-
           /* Disable debugging if it's required only for the daemon process. We
           leave the above message, because it ties up with the "child ended"
           debugging messages. */
@@ -2221,7 +2220,7 @@ for (;;)
 	  else
 #endif
 	    queue_run(NULL, NULL, FALSE);
-          exim_underbar_exit(EXIT_SUCCESS, US"queue-runner");
+          exim_underbar_exit(EXIT_SUCCESS);
           }
 
         if (pid < 0)
diff --git a/src/src/deliver.c b/src/src/deliver.c
index 5c5167b3a..1748c7985 100644
--- a/src/src/deliver.c
+++ b/src/src/deliver.c
@@ -2268,7 +2268,7 @@ a clean slate and doesn't interfere with the parent process. */
 
 search_tidyup();
 
-if ((pid = fork()) == 0)
+if ((pid = exim_fork(US"delivery-local")) == 0)
   {
   BOOL replicate = TRUE;
 
@@ -2615,7 +2615,7 @@ if (addr->special_action == SPECIAL_WARN && addr->transport->warn_message)
       "message for %s transport): %s", addr->transport->warn_message,
       addr->transport->name, expand_string_message);
 
-  else if ((pid = child_open_exim(&fd)) > 0)
+  else if ((pid = child_open_exim(&fd, US"tpt-warning-message")) > 0)
     {
     FILE *f = fdopen(fd, "wb");
     if (errors_reply_to && !contains_header(US"Reply-To", warn_message))
@@ -4646,8 +4646,7 @@ all pipes, so I do not see a reason to use non-blocking IO here
 
   search_tidyup();
 
-  DEBUG(D_deliver) debug_printf("forking transport process\n");
-  if ((pid = fork()) == 0)
+  if ((pid = exim_fork(US"transport")) == 0)
     {
     int fd = pfd[pipe_write];
     host_item *h;
@@ -4661,10 +4660,7 @@ all pipes, so I do not see a reason to use non-blocking IO here
     /* Show pids on debug output if parallelism possible */
 
     if (parmax > 1 && (parcount > 0 || addr_remote))
-      {
       DEBUG(D_any|D_v) debug_selector |= D_pid;
-      DEBUG(D_deliver) debug_printf("Remote delivery process started\n");
-      }
 
     /* Reset the random number generator, so different processes don't all
     have the same sequence. In the test harness we want different, but
@@ -4977,7 +4973,6 @@ all pipes, so I do not see a reason to use non-blocking IO here
     (void)close(fd);
     exit(EXIT_SUCCESS);
     }
-  DEBUG(D_deliver) debug_printf("forked transport process (%d)\n", pid);
 
   /* Back in the mainline: close the unwanted half of the pipe. */
 
@@ -7336,7 +7331,7 @@ if (addr_senddsn)
   int fd;
 
   /* create exim process to send message */
-  pid = child_open_exim(&fd);
+  pid = child_open_exim(&fd, US"DSN");
 
   DEBUG(D_deliver) debug_printf("DSN: child_open_exim returns: %d\n", pid);
 
@@ -7537,7 +7532,7 @@ while (addr_failed)
 
     /* Make a subprocess to send a message */
 
-    if ((pid = child_open_exim(&fd)) < 0)
+    if ((pid = child_open_exim(&fd, US"bounce-message")) < 0)
       log_write(0, LOG_MAIN|LOG_PANIC_DIE, "Process %d (parent %d) failed to "
         "create child process to send failure message: %s", getpid(),
         getppid(), strerror(errno));
@@ -7918,10 +7913,6 @@ wording. */
       (void)fclose(fp);
       rc = child_close(pid, 0);     /* Waits for child to close, no timeout */
 
-      /* In the test harness, let the child do it's thing first. */
-
-      testharness_pause_ms(500);
-
       /* If the process failed, there was some disaster in setting up the
       error message. Unless the message is very old, ensure that addr_defer
       is non-null, which will have the effect of leaving the message on the
@@ -8195,7 +8186,7 @@ else if (addr_defer != (address_item *)(+1))
       {
       header_line *h;
       int fd;
-      pid_t pid = child_open_exim(&fd);
+      pid_t pid = child_open_exim(&fd, US"delay-warning-message");
 
       if (pid > 0)
         {
@@ -8583,18 +8574,17 @@ if (cutthrough.cctx.sock >= 0 && cutthrough.callout_hold_only)
       goto fail;
 
     where = US"fork";
-    if ((pid = fork()) < 0)
+    testharness_pause_ms(150);
+    if ((pid = exim_fork(US"tls-proxy-interproc")) < 0)
       goto fail;
 
-    else if (pid == 0)		/* child: fork again to totally disconnect */
+    if (pid == 0)	/* child: will fork again to totally disconnect */
       {
-      testharness_pause_ms(100); /* let parent debug out */
-      /* does not return */
       smtp_proxy_tls(cutthrough.cctx.tls_ctx, big_buffer, big_buffer_size,
 		      pfd, 5*60);
+      /* does not return */
       }
 
-    DEBUG(D_transport) debug_printf("proxy-proc inter-pid %d\n", pid);
     close(pfd[0]);
     waitpid(pid, NULL, 0);
     (void) close(channel_fd);	/* release the client socket */
diff --git a/src/src/dns.c b/src/src/dns.c
index 6333d3cff..d036162cb 100644
--- a/src/src/dns.c
+++ b/src/src/dns.c
@@ -60,7 +60,8 @@ if (stat(CS utilname, &statbuf) >= 0)
   int infd, outfd, rc;
   uschar *argv[5];
 
-  DEBUG(D_dns) debug_printf("DNS lookup of %s (%s) using fakens\n", name, dns_text_type(type));
+  DEBUG(D_dns) debug_printf("DNS lookup of %s (%s) using fakens\n",
+		name, dns_text_type(type));
 
   argv[0] = utilname;
   argv[1] = config_main_directory;
@@ -68,7 +69,7 @@ if (stat(CS utilname, &statbuf) >= 0)
   argv[3] = dns_text_type(type);
   argv[4] = NULL;
 
-  pid = child_open(argv, NULL, 0000, &infd, &outfd, FALSE);
+  pid = child_open(argv, NULL, 0000, &infd, &outfd, FALSE, US"fakens-search");
   if (pid < 0)
     log_write(0, LOG_MAIN|LOG_PANIC_DIE, "failed to run fakens: %s",
       strerror(errno));
diff --git a/src/src/exim.c b/src/src/exim.c
index 63ef40553..10526ba5f 100644
--- a/src/src/exim.c
+++ b/src/src/exim.c
@@ -345,11 +345,9 @@ Returns:     nothing
 void
 millisleep(int msec)
 {
-struct itimerval itval;
-itval.it_interval.tv_sec = 0;
-itval.it_interval.tv_usec = 0;
-itval.it_value.tv_sec = msec/1000;
-itval.it_value.tv_usec = (msec % 1000) * 1000;
+struct itimerval itval = {.it_interval = {.tv_sec = 0, .tv_usec = 0},
+			  .it_value = {.tv_sec = msec/1000,
+				       .tv_usec = (msec % 1000) * 1000}};
 milliwait(&itval);
 }
 
@@ -717,26 +715,26 @@ Returns:     does not return
 */
 
 void
-exim_exit(int rc, const uschar * process)
+exim_exit(int rc)
 {
 search_tidyup();
 store_exit();
 DEBUG(D_any)
-  debug_printf(">>>>>>>>>>>>>>>> Exim pid=%d %s%s%sterminating with rc=%d "
-    ">>>>>>>>>>>>>>>>\n", (int)getpid(),
-    process ? "(" : "", process, process ? ") " : "", rc);
+  debug_printf(">>>>>>>>>>>>>>>> Exim pid=%d (%s) terminating with rc=%d "
+    ">>>>>>>>>>>>>>>>\n",
+    (int)getpid(), process_purpose, rc);
 exit(rc);
 }
 
 
 void
-exim_underbar_exit(int rc, const uschar * process)
+exim_underbar_exit(int rc)
 {
 store_exit();
 DEBUG(D_any)
-  debug_printf(">>>>>>>>>>>>>>>> Exim pid=%d %s%s%sterminating with rc=%d "
-    ">>>>>>>>>>>>>>>>\n", (int)getpid(),
-    process ? "(" : "", process, process ? ") " : "", rc);
+  debug_printf(">>>>>>>>>>>>>>>> Exim pid=%d (%s) terminating with rc=%d "
+    ">>>>>>>>>>>>>>>>\n",
+    (int)getpid(), process_purpose, rc);
 _exit(rc);
 }
 
@@ -2747,6 +2745,13 @@ for (i = 1; i < argc; i++)
 
 	case 'D': smtp_peer_options |= OPTION_DSN; break;
 
+    /* -MCd: for debug, set a process-purpose string */
+
+	case 'd': if (++i < argc)
+		    process_purpose = string_copy_taint(argv[i], TRUE);
+		  else badarg = TRUE;
+		  break;
+
     /* -MCG: set the queue name, to a non-default value */
 
 	case 'G': if (++i < argc) queue_name = string_copy_taint(argv[i], TRUE);
@@ -4424,7 +4429,7 @@ if (test_retry_arg >= 0)
   if (test_retry_arg >= argc)
     {
     printf("-brt needs a domain or address argument\n");
-    exim_exit(EXIT_FAILURE, US"main");
+    exim_exit(EXIT_FAILURE);
     }
   s1 = argv[test_retry_arg++];
   s2 = NULL;
@@ -4529,7 +4534,7 @@ if (test_retry_arg >= 0)
 
     printf("\n");
     }
-  exim_exit(EXIT_SUCCESS, US"main");
+  exim_exit(EXIT_SUCCESS);
   }
 
 /* Handle a request to list one or more configuration options */
@@ -4556,14 +4561,14 @@ if (list_options)
     else
       fail = !readconf_print(argv[i], NULL, flag_n);
     }
-  exim_exit(fail ? EXIT_FAILURE : EXIT_SUCCESS, US"main");
+  exim_exit(fail ? EXIT_FAILURE : EXIT_SUCCESS);
   }
 
 if (list_config)
   {
   set_process_info("listing config");
   exim_exit(readconf_print(US"config", NULL, flag_n)
-		? EXIT_SUCCESS : EXIT_FAILURE, US"main");
+		? EXIT_SUCCESS : EXIT_FAILURE);
   }
 
 
@@ -4589,7 +4594,7 @@ if (msg_action_arg > 0 && msg_action != MSG_LOAD)
   if (prod_requires_admin && !f.admin_user)
     {
     fprintf(stderr, "exim: Permission denied\n");
-    exim_exit(EXIT_FAILURE, US"main");
+    exim_exit(EXIT_FAILURE);
     }
   set_process_info("delivering specified messages");
   if (deliver_give_up) forced_delivery = f.deliver_force_thaw = TRUE;
@@ -4601,20 +4606,20 @@ if (msg_action_arg > 0 && msg_action != MSG_LOAD)
     that runs into a later copy into the untainted global message_id[] */
     if (i == argc - 1)
       (void)deliver_message(argv[i], forced_delivery, deliver_give_up);
-    else if ((pid = fork()) == 0)
+    else if ((pid = exim_fork(US"cmdline-delivery")) == 0)
       {
       (void)deliver_message(argv[i], forced_delivery, deliver_give_up);
-      exim_underbar_exit(EXIT_SUCCESS, US"cmdline-delivery");
+      exim_underbar_exit(EXIT_SUCCESS);
       }
     else if (pid < 0)
       {
       fprintf(stderr, "failed to fork delivery process for %s: %s\n", argv[i],
         strerror(errno));
-      exim_exit(EXIT_FAILURE, US"main");
+      exim_exit(EXIT_FAILURE);
       }
     else wait(&status);
     }
-  exim_exit(EXIT_SUCCESS, US"main");
+  exim_exit(EXIT_SUCCESS);
   }
 
 
@@ -4633,7 +4638,7 @@ if (queue_interval == 0 && !f.daemon_listen)
   else
     set_process_info("running the queue (single queue run)");
   queue_run(start_queue_run_id, stop_queue_run_id, FALSE);
-  exim_exit(EXIT_SUCCESS, US"main");
+  exim_exit(EXIT_SUCCESS);
   }
 
 
@@ -4803,10 +4808,10 @@ if (test_rewrite_arg >= 0)
   if (test_rewrite_arg >= argc)
     {
     printf("-brw needs an address argument\n");
-    exim_exit(EXIT_FAILURE, US"main");
+    exim_exit(EXIT_FAILURE);
     }
   rewrite_test(argv[test_rewrite_arg]);
-  exim_exit(EXIT_SUCCESS, US"main");
+  exim_exit(EXIT_SUCCESS);
   }
 
 /* A locally-supplied message is considered to be coming from a local user
@@ -4921,7 +4926,7 @@ if (verify_address_mode || f.address_test_mode)
     }
 
   route_tidyup();
-  exim_exit(exit_value, US"main");
+  exim_exit(exit_value);
   }
 
 /* Handle expansion checking. Either expand items on the command line, or read
@@ -5007,7 +5012,7 @@ if (expansion_test)
     deliver_datafile = -1;
     }
 
-  exim_exit(EXIT_SUCCESS, US"main: expansion test");
+  exim_exit(EXIT_SUCCESS);
   }
 
 
@@ -5101,7 +5106,7 @@ if (host_checking)
       }
     smtp_log_no_mail();
     }
-  exim_exit(EXIT_SUCCESS, US"main");
+  exim_exit(EXIT_SUCCESS);
   }
 
 
@@ -5264,7 +5269,7 @@ if (smtp_input)
   if (!smtp_start_session())
     {
     mac_smtp_fflush();
-    exim_exit(EXIT_SUCCESS, US"smtp_start toplevel");
+    exim_exit(EXIT_SUCCESS);
     }
   }
 
@@ -5379,14 +5384,14 @@ while (more)
 	cancel_cutthrough_connection(TRUE, US"receive dropped");
         if (more) goto moreloop;
         smtp_log_no_mail();               /* Log no mail if configured */
-        exim_exit(EXIT_FAILURE, US"receive toplevel");
+        exim_exit(EXIT_FAILURE);
         }
       }
     else
       {
       cancel_cutthrough_connection(TRUE, US"message setup dropped");
       smtp_log_no_mail();               /* Log no mail if configured */
-      exim_exit(rc ? EXIT_FAILURE : EXIT_SUCCESS, US"msg setup toplevel");
+      exim_exit(rc ? EXIT_FAILURE : EXIT_SUCCESS);
       }
     }
 
@@ -5436,7 +5441,7 @@ while (more)
           if (error_handling == ERRORS_STDERR)
             {
             fprintf(stderr, "exim: too many recipients\n");
-            exim_exit(EXIT_FAILURE, US"main");
+            exim_exit(EXIT_FAILURE);
             }
           else
             return
@@ -5469,7 +5474,7 @@ while (more)
             {
             fprintf(stderr, "exim: bad recipient address \"%s\": %s\n",
               string_printing(list[i]), errmess);
-            exim_exit(EXIT_FAILURE, US"main");
+            exim_exit(EXIT_FAILURE);
             }
           else
             {
@@ -5540,7 +5545,7 @@ while (more)
     for real; when reading the headers of a message for filter testing,
     it is TRUE if the headers were terminated by '.' and FALSE otherwise. */
 
-    if (message_id[0] == 0) exim_exit(EXIT_FAILURE, US"main");
+    if (message_id[0] == 0) exim_exit(EXIT_FAILURE);
     }  /* Non-SMTP message reception */
 
   /* If this is a filter testing run, there are headers in store, but
@@ -5585,7 +5590,7 @@ while (more)
     if (chdir("/"))   /* Get away from wherever the user is running this from */
       {
       DEBUG(D_receive) debug_printf("chdir(\"/\") failed\n");
-      exim_exit(EXIT_FAILURE, US"main");
+      exim_exit(EXIT_FAILURE);
       }
 
     /* Now we run either a system filter test, or a user filter test, or both.
@@ -5595,15 +5600,15 @@ while (more)
 
     if ((filter_test & FTEST_SYSTEM) != 0)
       if (!filter_runtest(filter_sfd, filter_test_sfile, TRUE, more))
-        exim_exit(EXIT_FAILURE, US"main");
+        exim_exit(EXIT_FAILURE);
 
     memcpy(filter_sn, filter_n, sizeof(filter_sn));
 
     if ((filter_test & FTEST_USER) != 0)
       if (!filter_runtest(filter_ufd, filter_test_ufile, FALSE, more))
-        exim_exit(EXIT_FAILURE, US"main");
+        exim_exit(EXIT_FAILURE);
 
-    exim_exit(EXIT_SUCCESS, US"main");
+    exim_exit(EXIT_SUCCESS);
     }
 
   /* Else act on the result of message reception. We should not get here unless
@@ -5685,7 +5690,7 @@ while (more)
     pid_t pid;
     search_tidyup();
 
-    if ((pid = fork()) == 0)
+    if ((pid = exim_fork(US"local-accept-delivery")) == 0)
       {
       int rc;
       close_unwanted();      /* Close unwanted file descriptors and TLS */
@@ -5705,7 +5710,7 @@ while (more)
       rc = deliver_message(message_id, FALSE, FALSE);
       search_tidyup();
       exim_underbar_exit(!mua_wrapper || rc == DELIVER_MUA_SUCCEEDED
-        ? EXIT_SUCCESS : EXIT_FAILURE, US"cmdline-delivery");
+        ? EXIT_SUCCESS : EXIT_FAILURE);
       }
 
     if (pid < 0)
@@ -5729,7 +5734,7 @@ while (more)
 	  log_write(0, LOG_MAIN|LOG_PANIC,
 	    "process %d crashed with signal %d while delivering %s",
 	    (int)pid, status & 0x00ff, message_id);
-	if (mua_wrapper && (status & 0xffff) != 0) exim_exit(EXIT_FAILURE, US"main");
+	if (mua_wrapper && (status & 0xffff) != 0) exim_exit(EXIT_FAILURE);
 	}
       }
     }
@@ -5761,7 +5766,7 @@ moreloop:
   store_reset(reset_point);
   }
 
-exim_exit(EXIT_SUCCESS, US"main");   /* Never returns */
+exim_exit(EXIT_SUCCESS);   /* Never returns */
 return 0;                  /* To stop compiler warning */
 }
 
diff --git a/src/src/expand.c b/src/src/expand.c
index 4377ea1aa..fddad3179 100644
--- a/src/src/expand.c
+++ b/src/src/expand.c
@@ -5624,7 +5624,8 @@ while (*s != 0)
 
         /* Create the child process, making it a group leader. */
 
-        if ((pid = child_open(USS argv, NULL, 0077, &fd_in, &fd_out, TRUE)) < 0)
+        if ((pid = child_open(USS argv, NULL, 0077, &fd_in, &fd_out, TRUE,
+			      US"expand-run")) < 0)
           {
           expand_string_message =
             string_sprintf("couldn't create child process: %s", strerror(errno));
diff --git a/src/src/functions.h b/src/src/functions.h
index 0e38030d0..035960646 100644
--- a/src/src/functions.h
+++ b/src/src/functions.h
@@ -150,8 +150,13 @@ extern void    bits_set(unsigned int *, size_t, int *);
 extern void    cancel_cutthrough_connection(BOOL, const uschar *);
 extern int     check_host(void *, const uschar *, const uschar **, uschar **);
 extern uschar **child_exec_exim(int, BOOL, int *, BOOL, int, ...);
+extern pid_t   child_open_exim_function(int *, const uschar *);
+extern pid_t   child_open_exim2_function(int *, uschar *, uschar *,
+		 const uschar *);
+extern pid_t   child_open_function(uschar **, uschar **, int,
+		 int *, int *, BOOL, const uschar *);
 extern pid_t   child_open_uid(const uschar **, const uschar **, int,
-		 uid_t *, gid_t *, int *, int *, uschar *, BOOL);
+		 uid_t *, gid_t *, int *, int *, uschar *, BOOL, const uschar *);
 extern BOOL    cleanup_environment(void);
 extern void    cutthrough_data_puts(uschar *, int);
 extern void    cutthrough_data_put_nl(void);
@@ -222,10 +227,10 @@ extern void    msg_event_raise(const uschar *, const address_item *);
 
 extern int     exim_chown_failure(int, const uschar*, uid_t, gid_t);
 extern const uschar * exim_errstr(int);
-extern void    exim_exit(int, const uschar *) NORETURN;
+extern void    exim_exit(int) NORETURN;
 extern void    exim_nullstd(void);
 extern void    exim_setugid(uid_t, gid_t, BOOL, uschar *);
-extern void    exim_underbar_exit(int, const uschar *);
+extern void    exim_underbar_exit(int) NORETURN;
 extern void    exim_wait_tick(struct timeval *, int);
 extern int     exp_bool(address_item *addr,
   uschar *mtype, uschar *mname, unsigned dgb_opt, uschar *oname, BOOL bvalue,
@@ -1099,6 +1104,46 @@ errno = EACCES;
 return NULL;
 }
 
+/******************************************************************************/
+/* Process manipulation */
+
+static inline pid_t
+exim_fork(const unsigned char * purpose)
+{
+pid_t pid;
+DEBUG(D_any) debug_printf("%s forking for %s\n", process_purpose, purpose);
+if ((pid = fork()) == 0)
+  {
+  process_purpose = purpose;
+  DEBUG(D_any) debug_printf("postfork: %s\n", purpose);
+  }
+else
+  {
+  testharness_pause_ms(100); /* let child work */
+  DEBUG(D_any) debug_printf("%s forked for %s: %d\n", process_purpose, purpose, (int)pid);
+  }
+return pid;
+}
+
+
+static inline pid_t
+child_open_exim(int * fdptr, const uschar * purpose)
+{ return child_open_exim_function(fdptr, purpose); }
+
+static inline pid_t
+child_open_exim2(int * fdptr, uschar * sender,
+  uschar * sender_auth, const uschar * purpose)
+{ return child_open_exim2_function(fdptr, sender, sender_auth, purpose); }
+
+static inline pid_t
+child_open(uschar **argv, uschar **envp, int newumask, int *infdptr,
+  int *outfdptr, BOOL make_leader, const uschar * purpose)
+{ return child_open_function(argv, envp, newumask, infdptr,
+  outfdptr, make_leader, purpose);
+}
+
+
+/******************************************************************************/
 #endif	/* !MACRO_PREDEF */
 
 #endif  /* _FUNCTIONS_H_ */
diff --git a/src/src/globals.c b/src/src/globals.c
index a771f1193..57f857e5a 100644
--- a/src/src/globals.c
+++ b/src/src/globals.c
@@ -1188,6 +1188,7 @@ uschar *primary_hostname       = NULL;
 uschar *process_info;
 int     process_info_len       = 0;
 uschar *process_log_path       = NULL;
+const uschar *process_purpose  = US"fresh-exec";
 
 #if defined(SUPPORT_PROXY) || defined(SUPPORT_SOCKS)
 uschar *hosts_proxy            = NULL;
diff --git a/src/src/globals.h b/src/src/globals.h
index 28d170cdc..c9222743e 100644
--- a/src/src/globals.h
+++ b/src/src/globals.h
@@ -771,6 +771,7 @@ extern BOOL    print_topbitchars;      /* Topbit chars are printing chars */
 extern uschar *process_info;           /* For SIGUSR1 output */
 extern int     process_info_len;
 extern uschar *process_log_path;       /* Alternate path */
+extern const uschar *process_purpose;  /* for debug output */
 extern BOOL    prod_requires_admin;    /* TRUE if prodding requires admin */
 
 #if defined(SUPPORT_PROXY) || defined(SUPPORT_SOCKS)
diff --git a/src/src/local_scan.h b/src/src/local_scan.h
index 206a843ec..b92be5628 100644
--- a/src/src/local_scan.h
+++ b/src/src/local_scan.h
@@ -31,6 +31,21 @@ settings, and the store functions. */
 #include "store.h"
 
 
+/* Some people (Marc Merlin et al) are maintaining a patch that allows for
+dynamic local_scan() libraries. This code is not yet in Exim proper, but it
+helps the maintainers if we keep their ABI version numbers here. This may
+mutate into more general support later. The major number is increased when the
+ABI is changed in a non backward compatible way. The minor number is increased
+each time a new feature is added (in a way that doesn't break backward
+compatibility). */
+
+#define LOCAL_SCAN_ABI_VERSION_MAJOR 4
+#define LOCAL_SCAN_ABI_VERSION_MINOR 1
+#define LOCAL_SCAN_ABI_VERSION \
+  LOCAL_SCAN_ABI_VERSION_MAJOR.LOCAL_SCAN_ABI_VERSION_MINOR
+
+
+
 /* The function and its return codes. */
 
 extern int local_scan(int, uschar **);
@@ -99,19 +114,6 @@ the name of the data file to be present in the first line. */
 
 #define SPOOL_DATA_START_OFFSET (MESSAGE_ID_LENGTH+3)
 
-/* Some people (Marc Merlin et al) are maintaining a patch that allows for
-dynamic local_scan() libraries. This code is not yet in Exim proper, but it
-helps the maintainers if we keep their ABI version numbers here. This may
-mutate into more general support later. The major number is increased when the
-ABI is changed in a non backward compatible way. The minor number is increased
-each time a new feature is added (in a way that doesn't break backward
-compatibility). */
-
-#define LOCAL_SCAN_ABI_VERSION_MAJOR 4
-#define LOCAL_SCAN_ABI_VERSION_MINOR 0
-#define LOCAL_SCAN_ABI_VERSION \
-  LOCAL_SCAN_ABI_VERSION_MAJOR.LOCAL_SCAN_ABI_VERSION_MINOR
-
 /* Structure definitions that are documented as visible in the function. */
 
 typedef struct header_line {
@@ -179,9 +181,6 @@ extern BOOL    smtp_input;             /* TRUE if input is via SMTP */
 /* Functions that are documented as visible in local_scan(). */
 
 extern int     child_close(pid_t, int);
-extern pid_t   child_open(uschar **, uschar **, int, int *, int *, BOOL);
-extern pid_t   child_open_exim(int *);
-extern pid_t   child_open_exim2(int *, uschar *, uschar *);
 extern void    debug_printf(const char *, ...) PRINTF_FUNCTION(1,2);
 extern uschar *expand_string(uschar *);
 extern void    header_add(int, const char *, ...);
@@ -223,10 +222,16 @@ with the original name. */
 # define string_copy(s) string_copy_function(s)
 # define string_copyn(s, n) string_copyn_function((s), (n))
 # define string_copy_taint(s, t) string_copy_taint_function((s), (t))
+# define child_open_exim(p)        child_open_exim_function((p), US"from local_scan")
+# define child_open_exim2(p, s, a) child_open_exim2_function((p), (s), (a), US"from local_scan")
+# define child_open(a,e,u,i,o,l) child_open_function((a),(e),(u),(i),(o),(l),US"from local_scan")
 
 extern uschar * string_copy_function(const uschar *);
 extern uschar * string_copyn_function(const uschar *, int n);
 extern uschar * string_copy_taint_function(const uschar *, BOOL tainted);
+extern pid_t    child_open_exim_function(int *, const uschar *);
+extern pid_t    child_open_exim2_function(int *, uschar *, uschar *, const uschar *);
+extern pid_t    child_open_function(uschar **, uschar **, int, int *, int *, BOOL, const uschar *);
 #endif
 
 /* End of local_scan.h */
diff --git a/src/src/log.c b/src/src/log.c
index e2543a74d..d9cf23a40 100644
--- a/src/src/log.c
+++ b/src/src/log.c
@@ -242,7 +242,7 @@ if (s1)
   }
 if (f.receive_call_bombout) receive_bomb_out(NULL, s2);  /* does not return */
 if (smtp_input) smtp_closedown(s2);
-exim_exit(EXIT_FAILURE, NULL);
+exim_exit(EXIT_FAILURE);
 }
 
 
@@ -313,7 +313,7 @@ Returns:       a file descriptor, or < 0 on failure (errno set)
 int
 log_create_as_exim(uschar *name)
 {
-pid_t pid = fork();
+pid_t pid = exim_fork(US"logfile-create");
 int status = 1;
 int fd = -1;
 
@@ -510,7 +510,7 @@ non-setuid binary with log_arguments set, called in certain ways.) Rather than
 just bombing out, force the log to stderr and carry on if stderr is available.
 */
 
-if (euid != root_uid && euid != exim_uid && log_stderr != NULL)
+if (euid != root_uid && euid != exim_uid && log_stderr)
   {
   *fd = fileno(log_stderr);
   return;
@@ -519,7 +519,9 @@ if (euid != root_uid && euid != exim_uid && log_stderr != NULL)
 /* Otherwise this is a disaster. This call is deliberately ONLY to the panic
 log. If possible, save a copy of the original line that was being logged. If we
 are recursing (can't open the panic log either), the pointer will already be
-set. */
+set.  Also, when we had to use a subprocess for the create we didn't retrieve
+errno from it, so get the error from the open attempt above (which is often
+meaningful enough, so leave it). */
 
 if (!panic_save_buffer)
   if ((panic_save_buffer = US malloc(LOG_BUFFER_SIZE)))
@@ -765,7 +767,7 @@ if (!log_buffer)
   if (!(log_buffer = US malloc(LOG_BUFFER_SIZE)))
     {
     fprintf(stderr, "exim: failed to get store for log buffer\n");
-    exim_exit(EXIT_FAILURE, NULL);
+    exim_exit(EXIT_FAILURE);
     }
 
 /* If we haven't already done so, inspect the setting of log_file_path to
@@ -981,7 +983,7 @@ if (!f.really_exim || f.log_testing_mode)
     else
       fprintf(log_stderr, "%s", CS log_buffer);
 
-  if ((flags & LOG_PANIC_DIE) == LOG_PANIC_DIE) exim_exit(EXIT_FAILURE, US"");
+  if ((flags & LOG_PANIC_DIE) == LOG_PANIC_DIE) exim_exit(EXIT_FAILURE);
   return;
   }
 
diff --git a/src/src/moan.c b/src/src/moan.c
index 31d033c1a..48d4f905e 100644
--- a/src/src/moan.c
+++ b/src/src/moan.c
@@ -160,15 +160,16 @@ if (  ident == ERRMESS_DMARC_FORENSIC
    && (s2 = expand_string(string_sprintf("${address:%s}", s)))
    && *s2
    )
-  pid = child_open_exim2(&fd, s2, bounce_sender_authentication);
+  pid = child_open_exim2(&fd, s2, bounce_sender_authentication,
+		US"moan_send_message");
 else
   {
   s = NULL;
-  pid = child_open_exim(&fd);
+  pid = child_open_exim(&fd, US"moan_send_message");
   }
 
 #else
-pid = child_open_exim(&fd);
+pid = child_open_exim(&fd, US"moan_send_message");
 #endif
 
 if (pid < 0)
@@ -584,7 +585,7 @@ moan_tell_someone(uschar *who, address_item *addr,
 FILE *f;
 va_list ap;
 int fd;
-int pid = child_open_exim(&fd);
+int pid = child_open_exim(&fd, US"moan_tell_someone");
 
 if (pid < 0)
   {
@@ -691,7 +692,7 @@ fprintf(stderr, "%d previous message%s successfully processed.\n",
 
 fprintf(stderr, "The rest of the batch was abandoned.\n");
 
-exim_exit(yield, US"batch");
+exim_exit(yield);
 }
 
 
@@ -820,7 +821,7 @@ if (!(s = expand_string(syntax_errors_to)))
 /* If we can't create a process to send the message, just forget about
 it. */
 
-pid = child_open_exim(&fd);
+pid = child_open_exim(&fd, US"moan_skipped_syntax_errors");
 
 if (pid < 0)
   {
diff --git a/src/src/queue.c b/src/src/queue.c
index 2d2772c1a..bb75c99cd 100644
--- a/src/src/queue.c
+++ b/src/src/queue.c
@@ -496,10 +496,8 @@ for (int i = queue_run_in_order ? -1 : 0;
 	}
       else
 	for (i = 0; qpid[i]; ) i++;
-      DEBUG(D_queue_run) debug_printf("q2stage forking\n");
-      if ((qpid[i] = fork()))
+      if ((qpid[i] = exim_fork(US"qrun-phase-one")))
 	continue;	/* parent loops around */
-      DEBUG(D_queue_run) debug_printf("q2stage child\n");
       }
 
     /* Skip this message unless it's within the ID limits */
@@ -651,13 +649,13 @@ for (int i = queue_run_in_order ? -1 : 0;
 #endif
 
 single_item_retry:
-    if ((pid = fork()) == 0)
+    if ((pid = exim_fork(US"qrun-delivery")) == 0)
       {
       int rc;
-      testharness_pause_ms(100);
       (void)close(pfd[pipe_read]);
       rc = deliver_message(fq->text, force_delivery, FALSE);
-      exim_underbar_exit(rc == DELIVER_NOT_ATTEMPTED, US"qrun-delivery");
+      exim_underbar_exit(rc == DELIVER_NOT_ATTEMPTED
+		? EXIT_FAILURE : EXIT_SUCCESS);
       }
     if (pid < 0)
       log_write(0, LOG_MAIN|LOG_PANIC_DIE, "fork of delivery process from "
@@ -709,7 +707,7 @@ single_item_retry:
 
     /* If initial of a 2-phase run, we are a child - so just exit */
     if (f.queue_2stage && !queue_run_in_order)
-      exim_exit(EXIT_SUCCESS, US"2-phase child");
+      exim_exit(EXIT_SUCCESS);
 
     /* If we are in the test harness, and this is not the first of a 2-stage
     queue run, update fudged queue times. */
@@ -726,7 +724,7 @@ single_item_retry:
   go_around:
     /* If initial of a 2-phase run, we are a child - so just exit */
     if (f.queue_2stage && !queue_run_in_order)
-      exim_exit(EXIT_SUCCESS, US"2-phase child");
+      exim_exit(EXIT_SUCCESS);
     }                                  /* End loop for list of messages */
 
   tree_nonrecipients = NULL;
diff --git a/src/src/rda.c b/src/src/rda.c
index 547a8bf3b..0dc859107 100644
--- a/src/src/rda.c
+++ b/src/src/rda.c
@@ -615,7 +615,7 @@ with the parent process. */
 oldsignal = signal(SIGCHLD, SIG_DFL);
 search_tidyup();
 
-if ((pid = fork()) == 0)
+if ((pid = exim_fork(US"router-interpret")) == 0)
   {
   header_line *waslast = header_last;   /* Save last header */
 
@@ -768,7 +768,7 @@ if ((pid = fork()) == 0)
 out:
   (void)close(fd);
   search_tidyup();
-  exim_underbar_exit(0, US"rda");
+  exim_underbar_exit(EXIT_SUCCESS);
 
 bad:
   DEBUG(D_rewrite) debug_printf("rda_interpret: failed write to pipe\n");
diff --git a/src/src/readconf.c b/src/src/readconf.c
index a506d9f1d..1243e9082 100644
--- a/src/src/readconf.c
+++ b/src/src/readconf.c
@@ -3283,7 +3283,7 @@ while ((s = get_config_line()))
 
   if (isupper(*s))
     {
-    if (!macro_read_assignment(s)) exim_exit(EXIT_FAILURE, US"");
+    if (!macro_read_assignment(s)) exim_exit(EXIT_FAILURE);
     continue;
     }
 
@@ -3719,7 +3719,7 @@ while ((buffer = get_config_line()))
       (d->info->init)(d);
       d = NULL;
       }
-    if (!macro_read_assignment(buffer)) exim_exit(EXIT_FAILURE, US"");
+    if (!macro_read_assignment(buffer)) exim_exit(EXIT_FAILURE);
     continue;
     }
 
@@ -4232,7 +4232,7 @@ while(acl_line)
   p = readconf_readname(name, sizeof(name), acl_line);
   if (isupper(*name) && *p == '=')
     {
-    if (!macro_read_assignment(acl_line)) exim_exit(EXIT_FAILURE, US"");
+    if (!macro_read_assignment(acl_line)) exim_exit(EXIT_FAILURE);
     acl_line = get_config_line();
     continue;
     }
diff --git a/src/src/receive.c b/src/src/receive.c
index 2745df6d1..0afb72b8c 100644
--- a/src/src/receive.c
+++ b/src/src/receive.c
@@ -216,7 +216,7 @@ if (STATVFS(CS path, &statbuf) != 0)
     log_write(0, LOG_MAIN|LOG_PANIC, "cannot accept message: failed to stat "
       "%s directory %s: %s", name, path, strerror(errno));
     smtp_closedown(US"spool or log directory problem");
-    exim_exit(EXIT_FAILURE, NULL);
+    exim_exit(EXIT_FAILURE);
     }
 
 *inodeptr = (statbuf.F_FILES > 0)? statbuf.F_FAVAIL : -1;
@@ -372,7 +372,7 @@ if (!already_bombing_out)
 
 /* Exit from the program (non-BSMTP cases) */
 
-exim_exit(EXIT_FAILURE, NULL);
+exim_exit(EXIT_FAILURE);
 }
 
 
@@ -1172,7 +1172,7 @@ if (error_handling == ERRORS_SENDER)
 else
   fprintf(stderr, "exim: %s%s\n", text2, text1);  /* Sic */
 (void)fclose(f);
-exim_exit(error_rc, US"");
+exim_exit(error_rc);
 }
 
 
@@ -3340,7 +3340,7 @@ if (extract_recip && (bad_addresses || recipients_count == 0))
     {
     Uunlink(spool_name);
     (void)fclose(spool_data_file);
-    exim_exit(error_rc, US"receiving");
+    exim_exit(error_rc);
     }
   }
 
diff --git a/src/src/route.c b/src/src/route.c
index fd3cb3e64..c7833ebb4 100644
--- a/src/src/route.c
+++ b/src/src/route.c
@@ -736,7 +736,7 @@ while ((check = string_nextinlist(&listptr, &sep, buffer, sizeof(buffer))))
     otherwise. Save the old state for resetting on the wait. */
 
     oldsignal = signal(SIGCHLD, SIG_DFL);
-    pid = fork();
+    pid = exim_fork(US"require-files");
 
     /* If fork() fails, reinstate the original error and behave as if
     this block of code were not present. This is the same behaviour as happens
@@ -759,9 +759,9 @@ while ((check = string_nextinlist(&listptr, &sep, buffer, sizeof(buffer))))
       exim_setugid(uid, gid, TRUE,
         string_sprintf("require_files check, file=%s", ss));
       if (route_check_access(ss, uid, gid, 4))
-	exim_underbar_exit(0, US"route-check-access");
+	exim_underbar_exit(EXIT_SUCCESS);
       DEBUG(D_route) debug_printf("route_check_access() failed\n");
-      exim_underbar_exit(1, US"route-check-access");
+      exim_underbar_exit(EXIT_FAILURE);
       }
 
     /* In the parent, wait for the child to finish */
diff --git a/src/src/routers/queryprogram.c b/src/src/routers/queryprogram.c
index 107632f44..767dc7167 100644
--- a/src/src/routers/queryprogram.c
+++ b/src/src/routers/queryprogram.c
@@ -308,10 +308,8 @@ if (!transport_set_up_command(&argvptr, /* anchor for arg list */
 
 /* Create the child process, making it a group leader. */
 
-pid = child_open_uid(argvptr, NULL, 0077, puid, pgid, &fd_in, &fd_out,
-  current_directory, TRUE);
-
-if (pid < 0)
+if ((pid = child_open_uid(argvptr, NULL, 0077, puid, pgid, &fd_in, &fd_out,
+			  current_directory, TRUE, US"queryprogram-cmd")) < 0)
   {
   addr->message = string_sprintf("%s router couldn't create child process: %s",
     rblock->name, strerror(errno));
diff --git a/src/src/sieve.c b/src/src/sieve.c
index 286be789a..446766534 100644
--- a/src/src/sieve.c
+++ b/src/src/sieve.c
@@ -3084,7 +3084,8 @@ while (*filter->pc)
             {
             int pid, fd;
 
-            if ((pid = child_open_exim2(&fd,envelope_from,envelope_from))>=1)
+            if ((pid = child_open_exim2(&fd, envelope_from, envelope_from,
+			US"sieve-notify")) >= 1)
               {
               FILE *f;
               uschar *buffer;
@@ -3092,7 +3093,8 @@ while (*filter->pc)
 
               f = fdopen(fd, "wb");
               fprintf(f,"From: %s\n", from.length == -1
-		? expand_string(US"$local_part_prefix$local_part$local_part_suffix@$domain") : from.character);
+		? expand_string(US"$local_part_prefix$local_part$local_part_suffix@$domain")
+		: from.character);
               for (string_item * p = recipient; p; p=p->next)
 	       	fprintf(f,"To: %s\n",p->text);
               fprintf(f,"Auto-Submitted: auto-notified; %s\n",filter->enotify_mailto_owner);
@@ -3103,9 +3105,11 @@ while (*filter->pc)
                 message.length=Ustrlen(message.character);
                 }
               /* Allocation is larger than necessary, but enough even for split MIME words */
-              buffer_capacity=32+4*message.length;
+              buffer_capacity = 32 + 4*message.length;
               buffer=store_get(buffer_capacity, TRUE);
-              if (message.length!=-1) fprintf(f,"Subject: %s\n",parse_quote_2047(message.character, message.length, US"utf-8", buffer, buffer_capacity, TRUE));
+              if (message.length != -1)
+		fprintf(f, "Subject: %s\n", parse_quote_2047(message.character,
+		  message.length, US"utf-8", buffer, buffer_capacity, TRUE));
               fprintf(f,"\n");
               if (body.length>0) fprintf(f,"%s\n",body.character);
               fflush(f);
@@ -3113,27 +3117,17 @@ while (*filter->pc)
               (void)child_close(pid, 0);
               }
             }
-          if ((filter_test != FTEST_NONE && debug_selector != 0) || (debug_selector & D_filter) != 0)
-            {
+          if ((filter_test != FTEST_NONE && debug_selector != 0) || debug_selector & D_filter)
             debug_printf("Notification to `%s': '%s'.\n",method.character,message.length!=-1 ? message.character : CUS "");
-            }
 #endif
           }
         else
-          {
-          if ((filter_test != FTEST_NONE && debug_selector != 0) || (debug_selector & D_filter) != 0)
-            {
+          if ((filter_test != FTEST_NONE && debug_selector != 0) || debug_selector & D_filter)
             debug_printf("Repeated notification to `%s' ignored.\n",method.character);
-            }
-          }
         }
       else
-        {
-        if ((filter_test != FTEST_NONE && debug_selector != 0) || (debug_selector & D_filter) != 0)
-          {
+        if ((filter_test != FTEST_NONE && debug_selector != 0) || debug_selector & D_filter)
           debug_printf("Ignoring notification, triggering message contains Auto-submitted: field.\n");
-          }
-        }
       }
     }
 #endif
diff --git a/src/src/smtp_in.c b/src/src/smtp_in.c
index 66f752dd4..9055020e1 100644
--- a/src/src/smtp_in.c
+++ b/src/src/smtp_in.c
@@ -457,7 +457,7 @@ if (smtp_batched_input)
 smtp_notquit_exit(US"command-timeout", US"421",
   US"%s: SMTP command timeout - closing connection",
   smtp_active_hostname);
-exim_exit(EXIT_FAILURE, US"receiving");
+exim_exit(EXIT_FAILURE);
 }
 
 void
@@ -468,7 +468,7 @@ if (smtp_batched_input)
   moan_smtp_batch(NULL, "421 SIGTERM received");  /* Does not return */
 smtp_notquit_exit(US"signal-exit", US"421",
   US"%s: Service not available - closing connection", smtp_active_hostname);
-exim_exit(EXIT_FAILURE, US"receiving");
+exim_exit(EXIT_FAILURE);
 }
 
 void
@@ -931,7 +931,7 @@ if (!yield)
   {
   log_write(0, LOG_MAIN|LOG_PANIC, "string too large in smtp_printf()");
   smtp_closedown(US"Unexpected error");
-  exim_exit(EXIT_FAILURE, NULL);
+  exim_exit(EXIT_FAILURE);
   }
 
 /* If this is the first output for a (non-batch) RCPT command, see if all RCPTs
@@ -5759,7 +5759,7 @@ while (done <= 0)
 
       oldsignal = signal(SIGCHLD, SIG_IGN);
 
-      if ((pid = fork()) == 0)
+      if ((pid = exim_fork(US"etrn-command")) == 0)
 	{
 	smtp_input = FALSE;       /* This process is not associated with the */
 	(void)fclose(smtp_in);    /* SMTP call any more. */
@@ -5770,7 +5770,8 @@ while (done <= 0)
 	/* If not serializing, do the exec right away. Otherwise, fork down
 	into another process. */
 
-	if (!smtp_etrn_serialize || (pid = fork()) == 0)
+	if (  !smtp_etrn_serialize 
+	   || (pid = exim_fork(US"etrn-serialised-command")) == 0)
 	  {
 	  DEBUG(D_exec) debug_print_argv(argv);
 	  exim_nullstd();                   /* Ensure std{in,out,err} exist */
@@ -5799,7 +5800,7 @@ while (done <= 0)
 	  }
 
 	enq_end(etrn_serialize_key);
-	exim_underbar_exit(EXIT_SUCCESS, US"etrn-serialize-interproc");
+	exim_underbar_exit(EXIT_SUCCESS);
 	}
 
       /* Back in the top level SMTP process. Check that we started a subprocess
diff --git a/src/src/tls.c b/src/src/tls.c
index a0cfcbf25..1362032f3 100644
--- a/src/src/tls.c
+++ b/src/src/tls.c
@@ -441,7 +441,7 @@ else if (!nowarn && !tls_certificate)
 oldsignal = signal(SIGCHLD, SIG_DFL);
 
 fflush(NULL);
-if ((pid = fork()) < 0)
+if ((pid = exim_fork(US"cipher-validate")) < 0)
   log_write(0, LOG_MAIN|LOG_PANIC_DIE, "fork failed for TLS check");
 
 if (pid == 0)
@@ -455,7 +455,7 @@ if (pid == 0)
     log_write(0, LOG_PANIC_DIE|LOG_CONFIG,
         "tls_require_ciphers invalid: %s", errmsg);
   fflush(NULL);
-  exim_underbar_exit(0, NULL);
+  exim_underbar_exit(EXIT_SUCCESS);
   }
 
 do {
diff --git a/src/src/transport.c b/src/src/transport.c
index e4aaa7deb..aca7c7f5a 100644
--- a/src/src/transport.c
+++ b/src/src/transport.c
@@ -1189,7 +1189,8 @@ transport_write_message(transport_ctx * tctx, int size_limit)
 {
 BOOL last_filter_was_NL = TRUE;
 BOOL save_spool_file_wireformat = f.spool_file_wireformat;
-int rc, len, yield, fd_read, fd_write, save_errno;
+BOOL yield;
+int rc, len, fd_read, fd_write, save_errno;
 int pfd[2] = {-1, -1};
 pid_t filter_pid, write_pid;
 
@@ -1233,10 +1234,10 @@ write_pid = (pid_t)(-1);
 
   {
   int bits = fcntl(tctx->u.fd, F_GETFD);
-  (void)fcntl(tctx->u.fd, F_SETFD, bits | FD_CLOEXEC);
+  (void) fcntl(tctx->u.fd, F_SETFD, bits | FD_CLOEXEC);
   filter_pid = child_open(USS transport_filter_argv, NULL, 077,
-   &fd_write, &fd_read, FALSE);
-  (void)fcntl(tctx->u.fd, F_SETFD, bits & ~FD_CLOEXEC);
+			  &fd_write, &fd_read, FALSE, US"transport-filter");
+  (void) fcntl(tctx->u.fd, F_SETFD, bits & ~FD_CLOEXEC);
   }
 if (filter_pid < 0) goto TIDY_UP;      /* errno set */
 
@@ -1249,7 +1250,7 @@ via a(nother) pipe. While writing to the filter, we do not do the CRLF,
 smtp dots, or check string processing. */
 
 if (pipe(pfd) != 0) goto TIDY_UP;      /* errno set */
-if ((write_pid = fork()) == 0)
+if ((write_pid = exim_fork(US"tpt-filter-writer")) == 0)
   {
   BOOL rc;
   (void)close(fd_read);
@@ -1273,7 +1274,7 @@ if ((write_pid = fork()) == 0)
         != sizeof(struct timeval)
      )
     rc = FALSE;	/* compiler quietening */
-  exim_underbar_exit(0, US"tpt-filter");
+  exim_underbar_exit(EXIT_SUCCESS);
   }
 save_errno = errno;
 
@@ -1321,6 +1322,7 @@ for (;;)
   ALARM_CLR(0);
   if (sigalrm_seen)
     {
+    DEBUG(D_transport) debug_printf("timed out reading from filter\n");
     errno = ETIMEDOUT;
     f.transport_filter_timed_out = TRUE;
     goto TIDY_UP;
@@ -1439,7 +1441,7 @@ DEBUG(D_transport)
   {
   debug_printf("end of filtering transport writing: yield=%d\n", yield);
   if (!yield)
-    debug_printf("errno=%d more_errno=%d\n", errno, tctx->addr->more_errno);
+    debug_printf(" errno=%d more_errno=%d\n", errno, tctx->addr->more_errno);
   }
 
 return yield;
@@ -1732,6 +1734,7 @@ while (1)
     }
 
   /* first thing remove current message id if it exists */
+  /*XXX but what if it has un-sent addrs? */
 
   for (i = 0; i < msgq_count; ++i)
     if (Ustrcmp(msgq[i].message_id, message_id) == 0)
@@ -1955,18 +1958,15 @@ int status;
 
 DEBUG(D_transport) debug_printf("transport_pass_socket entered\n");
 
-if ((pid = fork()) == 0)
+if ((pid = exim_fork(US"continued-transport-interproc")) == 0)
   {
   /* Disconnect entirely from the parent process. If we are running in the
   test harness, wait for a bit to allow the previous process time to finish,
   write the log, etc., so that the output is always in the same order for
   automatic comparison. */
 
-  if ((pid = fork()) != 0)
-    {
-    DEBUG(D_transport) debug_printf("transport_pass_socket succeeded (final-pid %d)\n", pid);
+  if ((pid = exim_fork(US"continued-transport")) != 0)
     _exit(EXIT_SUCCESS);
-    }
   testharness_pause_ms(1000);
 
   transport_do_pass_socket(transport_name, hostname, hostaddress,
@@ -1981,7 +1981,6 @@ if (pid > 0)
   {
   int rc;
   while ((rc = wait(&status)) != pid && (rc >= 0 || errno != ECHILD));
-  DEBUG(D_transport) debug_printf("transport_pass_socket succeeded (inter-pid %d)\n", pid);
   return TRUE;
   }
 else
diff --git a/src/src/transports/autoreply.c b/src/src/transports/autoreply.c
index e75349ed9..90a5aa4be 100644
--- a/src/src/transports/autoreply.c
+++ b/src/src/transports/autoreply.c
@@ -567,12 +567,10 @@ if (file)
 
 /* Make a subprocess to send the message */
 
-pid = child_open_exim(&fd);
-
-/* Creation of child failed; defer this delivery. */
-
-if (pid < 0)
+if ((pid = child_open_exim(&fd, US"autoreply")) < 0)
   {
+  /* Creation of child failed; defer this delivery. */
+
   addr->transport_return = DEFER;
   addr->basic_errno = errno;
   addr->message = string_sprintf("Failed to create child process to send "
diff --git a/src/src/transports/lmtp.c b/src/src/transports/lmtp.c
index 32c57166c..517a13494 100644
--- a/src/src/transports/lmtp.c
+++ b/src/src/transports/lmtp.c
@@ -500,7 +500,8 @@ if (ob->cmd)
 uid/gid and current directory. Request that the new process be a process group
 leader, so we can kill it and all its children on an error. */
 
-  if ((pid = child_open(USS argv, NULL, 0, &fd_in, &fd_out, TRUE)) < 0)
+  if ((pid = child_open(USS argv, NULL, 0, &fd_in, &fd_out, TRUE,
+			US"lmtp-tpt-cmd")) < 0)
     {
     addrlist->message = string_sprintf(
       "Failed to create child process for %s transport: %s", tblock->name,
@@ -514,8 +515,7 @@ leader, so we can kill it and all its children on an error. */
 else
   {
   DEBUG(D_transport) debug_printf("using socket %s\n", ob->skt);
-  sockname = expand_string(ob->skt);
-  if (sockname == NULL)
+  if (!(sockname = expand_string(ob->skt)))
     {
     addrlist->message = string_sprintf("Expansion of \"%s\" (socket setting "
       "for %s transport) failed: %s", ob->skt, tblock->name,
diff --git a/src/src/transports/pipe.c b/src/src/transports/pipe.c
index ca22f2659..6a7f150ac 100644
--- a/src/src/transports/pipe.c
+++ b/src/src/transports/pipe.c
@@ -725,7 +725,8 @@ reading of the output pipe. */
 uid/gid and current directory. Request that the new process be a process group
 leader, so we can kill it and all its children on a timeout. */
 
-if ((pid = child_open(USS argv, envp, ob->umask, &fd_in, &fd_out, TRUE)) < 0)
+if ((pid = child_open(USS argv, envp, ob->umask, &fd_in, &fd_out, TRUE,
+			US"pipe-tpt-cmd")) < 0)
   {
   addr->transport_return = DEFER;
   addr->message = string_sprintf(
@@ -737,7 +738,7 @@ tctx.u.fd = fd_in;
 
 /* Now fork a process to handle the output that comes down the pipe. */
 
-if ((outpid = fork()) < 0)
+if ((outpid = exim_fork(US"pipe-tpt-output")) < 0)
   {
   addr->basic_errno = errno;
   addr->transport_return = DEFER;
diff --git a/src/src/transports/smtp.c b/src/src/transports/smtp.c
index 6f999097a..fc5bb7801 100644
--- a/src/src/transports/smtp.c
+++ b/src/src/transports/smtp.c
@@ -1685,7 +1685,7 @@ current_local_identity =
   smtp_local_identity(s_compare->current_sender_address, s_compare->tblock);
 
 if (!(new_sender_address = deliver_get_sender_address(message_id)))
-    return 0;
+    return FALSE;
 
 message_local_identity =
   smtp_local_identity(new_sender_address, s_compare->tblock);
@@ -3284,13 +3284,9 @@ int max_fd = MAX(pfd[0], tls_out.active.sock) + 1;
 int rc, i;
 
 close(pfd[1]);
-if ((rc = fork()))
-  {
-  DEBUG(D_transport) debug_printf("proxy-proc final-pid %d\n", rc);
+if ((rc = exim_fork(US"tls-proxy")))
   _exit(rc < 0 ? EXIT_FAILURE : EXIT_SUCCESS);
-  }
 
-testharness_pause_ms(100); /* let parent debug out */
 set_process_info("proxying TLS connection for continued transport");
 FD_ZERO(&rfds);
 FD_SET(tls_out.active.sock, &rfds);
@@ -3365,7 +3361,7 @@ for (int fd_bits = 3; fd_bits; )
 
 done:
   testharness_pause_ms(100);	/* let logging complete */
-  exim_exit(0, US"TLS proxy");
+  exim_exit(EXIT_SUCCESS);
 }
 #endif
 
@@ -3459,7 +3455,7 @@ if ((rc = smtp_setup_conn(sx, suppress_tls)) != OK)
   }
 
 /* If there is a filter command specified for this transport, we can now
-set it up. This cannot be done until the identify of the host is known. */
+set it up. This cannot be done until the identity of the host is known. */
 
 if (tblock->filter_command)
   {
@@ -4279,10 +4275,9 @@ propagate it from the initial
 #ifndef DISABLE_TLS
 	if (tls_out.active.sock >= 0)
 	  {
-	  int pid = fork();
+	  int pid = exim_fork(US"tls-proxy-interproc");
 	  if (pid == 0)		/* child; fork again to disconnect totally */
 	    {
-	    testharness_pause_ms(100); /* let parent debug out */
 	    /* does not return */
 	    smtp_proxy_tls(sx->cctx.tls_ctx, sx->buffer, sizeof(sx->buffer), pfd,
 			    ob->command_timeout);
@@ -4290,7 +4285,6 @@ propagate it from the initial
 
 	  if (pid > 0)		/* parent */
 	    {
-	    DEBUG(D_transport) debug_printf("proxy-proc inter-pid %d\n", pid);
 	    close(pfd[0]);
 	    /* tidy the inter-proc to disconn the proxy proc */
 	    waitpid(pid, NULL, 0);
diff --git a/test/confs/0366 b/test/confs/0366
index 12e47cd5b..84ac2e3ce 100644
--- a/test/confs/0366
+++ b/test/confs/0366
@@ -39,7 +39,7 @@ smtp:
 
 begin retry
 
-^[^@]+@ten-      *  F,3s,1s
-*                *  F,3s,1s
+^[^@]+@ten-      *  F,4s,1s
+*                *  F,4s,1s
 
 # End
diff --git a/test/runtest b/test/runtest
index 3f37311b1..c381d6d68 100755
--- a/test/runtest
+++ b/test/runtest
@@ -1047,6 +1047,8 @@ RESET_AFTER_EXTRA_LINE_READ:
     s/(?<=^>>>>>>>>>>>>>>>> Exim pid=)\d+(?= terminating)/pppp/;
     s/^(proxy-proc \w{5}-pid) \d+$/$1 pppp/;
     s/^(?:\s*\d+ )(exec .* -oPX)$/pppp $1/;
+    s/^(?:\s*\d+ )(postfork: )/pppp $1/;
+    s/ forked for [^:]+: \K\d+/npppp/;
 
     # IP address lookups use gethostbyname() when IPv6 is not supported,
     # and gethostbyname2() or getipnodebyname() when it is.
diff --git a/test/scripts/0000-Basic/0081 b/test/scripts/0000-Basic/0081
index a392fd166..05c5e2d40 100644
--- a/test/scripts/0000-Basic/0081
+++ b/test/scripts/0000-Basic/0081
@@ -9,3 +9,4 @@ Subject: testing, testing
 X-one: This is the fourth text.
 
 This is the message body.
+****
diff --git a/test/stderr/0002 b/test/stderr/0002
index 97fc29901..995a193fe 100644
--- a/test/stderr/0002
+++ b/test/stderr/0002
@@ -85,7 +85,7 @@ LOG: MAIN PANIC
   ╰─────result: no
  ├──expanding: match_address:   ${if match_address{a.b.c}{a.b.c}{yes}{no}}
  ╰─────result: match_address:   no
->>>>>>>>>>>>>>>> Exim pid=pppp (main: expansion test) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 admin user
@@ -169,7 +169,7 @@ LOG: MAIN PANIC
   \_____result: no
  |--expanding: match_address:   ${if match_address{a.b.c}{a.b.c}{yes}{no}}
  \_____result: match_address:   no
->>>>>>>>>>>>>>>> Exim pid=pppp (main: expansion test) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 admin user
@@ -208,7 +208,7 @@ dropping to exim gid; retaining priv uid
  ├──expanding: -oMt  sender_ident = $sender_ident
  ╰─────result: -oMt  sender_ident = me
             ╰──(tainted)
->>>>>>>>>>>>>>>> Exim pid=pppp (main: expansion test) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 1999-03-02 09:44:33 no host name found for IP address V4NET.11.12.13
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
@@ -264,7 +264,16 @@ dropping to exim gid; retaining priv uid
  ╰─────result: ----> No lookup yet: No
  ╭considering: -oMs  sender_host_name = $sender_host_name
 looking up host name for V4NET.0.0.1
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 IP address lookup yielded "ten-1.test.ex"
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 ten-1.test.ex V4NET.0.0.1 mx=-1 sort=xx 
 checking addresses for ten-1.test.ex
   V4NET.0.0.1 OK
@@ -277,7 +286,7 @@ sender_rcvhost = ten-1.test.ex ([V4NET.0.0.1] ident=me)
  ├──expanding: -oMt  sender_ident = $sender_ident
  ╰─────result: -oMt  sender_ident = me
             ╰──(tainted)
->>>>>>>>>>>>>>>> Exim pid=pppp (main: expansion test) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 changed uid/gid: forcing real = effective
   uid=uuuu gid=CALLER_GID pid=pppp
@@ -306,9 +315,18 @@ check hosts = <\n partial-lsearch;TESTSUITE/aux-fixed/0002.lsearch \n 1.2.3.4
 sender host name required, to match against partial-lsearch;TESTSUITE/aux-fixed/0002.lsearch
 looking up host name for V4NET.0.0.1
 DNS lookup of 1.0.0.V4NET.in-addr.arpa (PTR) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of 1.0.0.V4NET.in-addr.arpa (PTR) succeeded
 IP address lookup yielded "ten-1.test.ex"
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of ten-1.test.ex (A) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of ten-1.test.ex (A) succeeded
 ten-1.test.ex V4NET.0.0.1 mx=-1 sort=xx 
 checking addresses for ten-1.test.ex
@@ -336,7 +354,7 @@ SMTP>> 550 Administrative prohibition
 LOG: connection_reject MAIN REJECT
   H=ten-1.test.ex [V4NET.0.0.1] rejected connection in "connect" ACL
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 changed uid/gid: forcing real = effective
   uid=uuuu gid=CALLER_GID pid=pppp
@@ -380,7 +398,7 @@ SMTP>> 550 Administrative prohibition
 LOG: connection_reject MAIN REJECT
   H=[V4NET.0.0.2] rejected connection in "connect" ACL
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 >>> host in hosts_connection_nolog? no (option unset)
 >>> host in host_lookup? no (option unset)
 >>> host in host_reject_connection? no (option unset)
@@ -532,4 +550,4 @@ sender address = CALLER@myhost.test.ex
 1.2.3.4 in "1.2.3"? no (malformed IPv4 address or address mask)
 1.2.3.4 in "1.2.3.4/abc"? no (malformed IPv4 address or address mask)
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main: expansion test) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0021 b/test/stderr/0021
index 6a8a501b7..96bf58e71 100644
--- a/test/stderr/0021
+++ b/test/stderr/0021
@@ -103,7 +103,7 @@ accept: condition test succeeded in ACL "rcpt"
 end of ACL "rcpt": ACCEPT
 LOG: smtp_connection MAIN
   SMTP connection from CALLER closed by QUIT
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 1999-03-02 09:44:33 ACL "warn" with "message" setting found in a non-message (EHLO or HELO) ACL: cannot specify header lines here: message ignored
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
@@ -186,20 +186,26 @@ end of ACL "rcpt": ACCEPT
 >>
 LOG: MAIN
   <= ok@test3 H=[10.9.8.8] U=CALLER P=smtp S=sss
+fresh-exec forking for local-accept-delivery
+postfork: local-accept-delivery
+fresh-exec forked for local-accept-delivery: npppp
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
 admin user
 dropping to exim gid; retaining priv uid
 x in "!bad"? yes (end of list)
+local-accept-delivery forking for delivery-local
+postfork: delivery-local
+local-accept-delivery forked for delivery-local: npppp
 LOG: MAIN
   => x <x@y> R=accept T=appendfile
 LOG: MAIN
   Completed
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (local-accept-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
 LOG: smtp_connection MAIN
   SMTP connection from CALLER closed by QUIT
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 1999-03-02 09:44:33 ACL "warn" with "message" setting found in a non-message (EHLO or HELO) ACL: cannot specify header lines here: message ignored
 1999-03-02 09:44:33 rcpt accepted C=EHLO,MAIL,RCPT
 1999-03-02 09:44:33 10HmaX-0005vi-00 10HmaX-0005vi-00 no recipients found in headers
diff --git a/test/stderr/0022 b/test/stderr/0022
index 0a8373383..902fa4cd5 100644
--- a/test/stderr/0022
+++ b/test/stderr/0022
@@ -62,7 +62,7 @@ SMTP>> 221 myhost.test.ex closing connection
 LOG: smtp_connection MAIN
   SMTP connection from [V4NET.9.8.7] closed by QUIT
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 changed uid/gid: forcing real = effective
   uid=uuuu gid=CALLER_GID pid=pppp
@@ -130,7 +130,7 @@ SMTP>> 221 myhost.test.ex closing connection
 LOG: smtp_connection MAIN
   SMTP connection from [V4NET.9.8.7] closed by QUIT
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 changed uid/gid: forcing real = effective
   uid=uuuu gid=CALLER_GID pid=pppp
@@ -199,7 +199,7 @@ SMTP>> 221 myhost.test.ex closing connection
 LOG: smtp_connection MAIN
   SMTP connection from [V4NET.9.8.7] closed by QUIT
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 >>> host in hosts_connection_nolog? no (end of list)
 LOG: SMTP connection from [V4NET.9.8.7]
 >>> host in host_lookup? no (option unset)
diff --git a/test/stderr/0037 b/test/stderr/0037
index 098227cd6..127db67e1 100644
--- a/test/stderr/0037
+++ b/test/stderr/0037
@@ -4,6 +4,9 @@ trusted user
 admin user
 LOG: MAIN
   <= CALLER@test.ex U=CALLER P=local S=sss
+fresh-exec forking for local-accept-delivery
+postfork: local-accept-delivery
+fresh-exec forked for local-accept-delivery: npppp
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -41,11 +44,14 @@ $home = >/usr<
 calling userfilter router
 rda_interpret (file): 'TESTSUITE/aux-var/0037.f-user'
 expanded: 'TESTSUITE/aux-var/0037.f-user'
+local-accept-delivery forking for router-interpret
+postfork: router-interpret
 ssss bytes read from TESTSUITE/aux-var/0037.f-user
 data is an Exim filter program
 Filter: start of processing
 Filter: end of processing
->>>>>>>>>>>>>>>> Exim pid=pppp (rda) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (router-interpret) terminating with rc=0 >>>>>>>>>>>>>>>>
+local-accept-delivery forked for router-interpret: npppp
 rda_interpret: subprocess yield=0 error=NULL
 userfilter router generated userx@test.ex
   errors_to=NULL transport=NULL
@@ -102,9 +108,12 @@ After routing:
   Failed addresses:
   Deferred addresses:
 locking TESTSUITE/spool/db/retry.lockfile
+local-accept-delivery forking for delivery-local
+postfork: delivery-local
+local-accept-delivery forked for delivery-local: npppp
 LOG: MAIN
   => userx <filter-userx@test.ex> R=user_accept2 T=appendfile
 LOG: MAIN
   Completed
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (local-accept-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0044 b/test/stderr/0044
index 0de971e4a..275ba9991 100644
--- a/test/stderr/0044
+++ b/test/stderr/0044
@@ -78,10 +78,16 @@ check dnslists = rbl.test.ex
 dnslists check: rbl.test.ex
 new DNS lookup for 13.12.11.V4NET.rbl.test.ex
 DNS lookup of 13.12.11.V4NET.rbl.test.ex (A) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of 13.12.11.V4NET.rbl.test.ex (A) succeeded
 dnslists: wrote cache entry, ttl=3
 DNS lookup for 13.12.11.V4NET.rbl.test.ex succeeded (yielding 127.0.0.2)
 DNS lookup of 13.12.11.V4NET.rbl.test.ex (TXT) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of 13.12.11.V4NET.rbl.test.ex (TXT) succeeded
 => that means V4NET.11.12.13 is listed at rbl.test.ex
 deny: condition test succeeded in ACL "check_recipient"
@@ -143,7 +149,7 @@ SMTP>> 221 the.local.host.name closing connection
 LOG: smtp_connection MAIN
   SMTP connection from (exim.test.ex) [V4NET.11.12.13] closed by QUIT
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 >>> host in hosts_connection_nolog? no (option unset)
 >>> host in host_lookup? no (option unset)
 >>> host in host_reject_connection? no (option unset)
@@ -238,6 +244,9 @@ check dnslists = rbl.test.ex
 dnslists check: rbl.test.ex
 new DNS lookup for 99.99.99.V4NET.rbl.test.ex
 DNS lookup of 99.99.99.V4NET.rbl.test.ex (A) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of 99.99.99.V4NET.rbl.test.ex (A) gave HOST_NOT_FOUND
 returning DNS_NOMATCH
 faking res_search(A) response length as 65535
@@ -275,4 +284,4 @@ SMTP>> 421 the.local.host.name lost input connection
 LOG: lost_incoming_connection MAIN
   unexpected disconnection while reading SMTP command from (exim.test.ex) [V4NET.99.99.99] D=qqs
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0078 b/test/stderr/0078
index 42092c03d..fafb81e56 100644
--- a/test/stderr/0078
+++ b/test/stderr/0078
@@ -10,6 +10,27 @@ checking domains
 calling lookuphost router
 lookuphost router called for xx@mxt6.test.ex
   domain = mxt6.test.ex
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 set transport remote_smtp
 queued for remote_smtp transport: local_part = xx
 domain = mxt6.test.ex
@@ -19,7 +40,7 @@ routed by lookuphost router
   envelope to: xx@mxt6.test.ex
   transport: remote_smtp
   host ten-1.test.ex [V4NET.0.0.1] MX=5 dnssec=no
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 admin user
@@ -32,6 +53,15 @@ checking domains
 calling lookuphost router
 lookuphost router called for myhost.test.ex@mxt1.test.ex
   domain = mxt1.test.ex
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 lowest numbered MX record points to local host: mxt1.test.ex: passed to next router (self = pass)
 lookuphost router passed for myhost.test.ex@mxt1.test.ex
 --------> self router <--------
@@ -47,6 +77,12 @@ expanded list of hosts = 'myhost.test.ex' options = 'byname'
 set transport remote_smtp
 finding IP address for myhost.test.ex
 calling host_find_byname
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 queued for remote_smtp transport: local_part = myhost.test.ex
 domain = mxt1.test.ex
   errors_to=NULL
@@ -55,7 +91,7 @@ routed by self router
   envelope to: myhost.test.ex@mxt1.test.ex
   transport: remote_smtp
   host myhost.test.ex [V4NET.10.10.10]
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 admin user
@@ -68,6 +104,15 @@ checking domains
 calling lookuphost router
 lookuphost router called for xx@mxt1.test.ex
   domain = mxt1.test.ex
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 lowest numbered MX record points to local host: mxt1.test.ex: passed to next router (self = pass)
 lookuphost router passed for xx@mxt1.test.ex
 --------> self router <--------
@@ -83,6 +128,12 @@ expanded list of hosts = 'xx' options = 'byname'
 set transport remote_smtp
 finding IP address for xx
 calling host_find_byname
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 self router passed for xx@mxt1.test.ex
 --------> self2 router <--------
 local_part=xx domain=mxt1.test.ex
@@ -97,6 +148,12 @@ expanded list of hosts = 'myhost.test.ex' options = 'byname'
 set transport remote_smtp
 finding IP address for myhost.test.ex
 calling host_find_byname
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 queued for remote_smtp transport: local_part = xx
 domain = mxt1.test.ex
   errors_to=NULL
@@ -105,7 +162,7 @@ routed by self2 router
   envelope to: xx@mxt1.test.ex
   transport: remote_smtp
   host myhost.test.ex [V4NET.10.10.10]
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 admin user
@@ -118,7 +175,10 @@ checking domains
 calling lookuphost router
 lookuphost router called for xx@not.exist
   domain = not.exist
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 lookuphost router declined for xx@not.exist
 "more" is false: skipping remaining routers
 no more routers
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=2 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=2 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0084 b/test/stderr/0084
index 8e4d16ee0..401a870d2 100644
--- a/test/stderr/0084
+++ b/test/stderr/0084
@@ -64,4 +64,4 @@ domain = myhost.test.ex
 routed by smart router
   envelope to: no@myhost.test.ex
   transport: <none>
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0085 b/test/stderr/0085
index 001ee066c..94a16b960 100644
--- a/test/stderr/0085
+++ b/test/stderr/0085
@@ -196,7 +196,7 @@ myhost.test.ex in "test.ex"? no (end of list)
 smart2 router skipped: domains mismatch
 no more routers
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=2 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=2 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 changed uid/gid: forcing real = effective
   uid=uuuu gid=CALLER_GID pid=pppp
@@ -367,4 +367,4 @@ myhost.test.ex in "test.ex"? no (end of list)
 smart2 router skipped: domains mismatch
 no more routers
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=2 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=2 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0092 b/test/stderr/0092
index e07e8494d..690034aaf 100644
--- a/test/stderr/0092
+++ b/test/stderr/0092
@@ -109,7 +109,7 @@ LOG: lost_incoming_connection MAIN
   SMTP data timeout (message abandoned) on connection from [V4NET.0.0.1] F=<userx@test.ex>
 SMTP>> 421 myhost.test.ex SMTP incoming data timeout - closing connection.
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp NULLterminating with rc=1 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=1 >>>>>>>>>>>>>>>>
 exim: timed out while reading - message abandoned
 exim: timed out while reading - message abandoned
 >>> host in hosts_connection_nolog? no (option unset)
diff --git a/test/stderr/0094 b/test/stderr/0094
index 26cf91605..355c68b86 100644
--- a/test/stderr/0094
+++ b/test/stderr/0094
@@ -80,16 +80,31 @@ LOG: smtp_connection MAIN
 host in host_lookup? yes (matched "0.0.0.0/0")
 looking up host name for V4NET.99.99.90
 DNS lookup of 90.99.99.V4NET.in-addr.arpa (PTR) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of 90.99.99.V4NET.in-addr.arpa (PTR) succeeded
 IP address lookup yielded "oneback.test.ex"
   alias "host1.masq.test.ex"
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of oneback.test.ex (A) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of oneback.test.ex (A) succeeded
 oneback.test.ex V4NET.99.99.90 mx=-1 sort=xx 
 checking addresses for oneback.test.ex
 Forward DNS security status: unverified
   V4NET.99.99.90 OK
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of host1.masq.test.ex (A) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of host1.masq.test.ex (A) succeeded
 host1.masq.test.ex V4NET.90.90.90 mx=-1 sort=xx 
 checking addresses for host1.masq.test.ex
@@ -153,4 +168,4 @@ SMTP>> 221 the.local.host.name closing connection
 LOG: smtp_connection MAIN
   SMTP connection from oneback.test.ex [V4NET.99.99.90] closed by QUIT
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0117 b/test/stderr/0117
index ad17fd9c1..6b40b8233 100644
--- a/test/stderr/0117
+++ b/test/stderr/0117
@@ -8,6 +8,27 @@ local_part=xxx domain=mxt9.test.ex
 calling lookuphost router
 lookuphost router called for xxx@mxt9.test.ex
   domain = mxt9.test.ex
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 queued for <unset> transport: local_part = xxx
 domain = mxt9.test.ex
   errors_to=NULL
@@ -18,7 +39,7 @@ routed by lookuphost router
   host ten-1.test.ex [V4NET.0.0.1] MX=5 dnssec=no
   host ten-2.test.ex [V4NET.0.0.2] MX=6 dnssec=no
   host ten-3.test.ex [V4NET.0.0.3] MX=7 dnssec=no
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 admin user
@@ -29,6 +50,27 @@ local_part=xxx domain=mxt9a.test.ex
 calling lookuphost router
 lookuphost router called for xxx@mxt9a.test.ex
   domain = mxt9a.test.ex
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 queued for <unset> transport: local_part = xxx
 domain = mxt9a.test.ex
   errors_to=NULL
@@ -39,7 +81,7 @@ routed by lookuphost router
   host ten-1.test.ex [V4NET.0.0.1] MX=5 dnssec=no
   host ten-2.test.ex [V4NET.0.0.2] MX=6 dnssec=no
   host ten-3.test.ex [V4NET.0.0.3] MX=7 dnssec=no
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 admin user
@@ -50,6 +92,27 @@ local_part=xxx domain=mxt9b.test.ex
 calling lookuphost router
 lookuphost router called for xxx@mxt9b.test.ex
   domain = mxt9b.test.ex
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 queued for <unset> transport: local_part = xxx
 domain = mxt9b.test.ex
   errors_to=NULL
@@ -60,4 +123,4 @@ routed by lookuphost router
   host ten-1.test.ex [V4NET.0.0.1] MX=5 dnssec=no
   host ten-2.test.ex [V4NET.0.0.2] MX=6 dnssec=no
   host ten-3.test.ex [V4NET.0.0.3] MX=7 dnssec=no
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0123 b/test/stderr/0123
index 93894e498..e6cdeea54 100644
--- a/test/stderr/0123
+++ b/test/stderr/0123
@@ -432,4 +432,4 @@ parse_forward_list:
 c3 router declined for z@test.ex
 no more routers
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=2 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=2 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0143 b/test/stderr/0143
index 483248639..15f53cc2c 100644
--- a/test/stderr/0143
+++ b/test/stderr/0143
@@ -4,6 +4,9 @@ admin user
 LOG: MAIN
   <= CALLER@myhost.test.ex U=CALLER P=local S=sss
 created log directory TESTSUITE/spool/log
+fresh-exec forking for local-accept-delivery
+postfork: local-accept-delivery
+fresh-exec forked for local-accept-delivery: npppp
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -12,6 +15,8 @@ dropping to exim gid; retaining priv uid
 router_name <my_main_router>
 >>>>>>>>>>>>>>>> Remote deliveries >>>>>>>>>>>>>>>>
 --------> userx@domain.com <--------
+local-accept-delivery forking for transport
+postfork: transport
 transport_name <my_smtp>
 my_smtp transport entered
   userx@domain.com
@@ -51,10 +56,11 @@ no messages waiting for 127.0.0.1
   SMTP>> QUIT
 cmd buf flush ddd bytes
   SMTP(close)>>
+local-accept-delivery forked for transport: npppp
 Leaving my_smtp transport
 LOG: MAIN
   => userx@domain.com R=my_main_router T=my_smtp H=127.0.0.1 [127.0.0.1] C="250 OK"
 LOG: MAIN
   Completed
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (local-accept-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0149 b/test/stderr/0149
index 903b3b786..ded70e577 100644
--- a/test/stderr/0149
+++ b/test/stderr/0149
@@ -184,4 +184,4 @@ routed by domainlist2 router
   transport: <none>
   host V4NET.0.0.6 [V4NET.0.0.6]
   host V4NET.0.0.7 [V4NET.0.0.7]
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0161 b/test/stderr/0161
index d4a6676eb..b3eb4ea16 100644
--- a/test/stderr/0161
+++ b/test/stderr/0161
@@ -15,6 +15,27 @@ checking domains
 calling lookuphost router
 lookuphost router called for xx@mxt6.test.ex
   domain = mxt6.test.ex
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 set transport remote_smtp
 queued for remote_smtp transport: local_part = xx
 domain = mxt6.test.ex
@@ -24,7 +45,7 @@ routed by lookuphost router
   envelope to: xx@mxt6.test.ex
   transport: remote_smtp
   host ten-1.test.ex [V4NET.0.0.1] MX=5 dnssec=no
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 admin user
@@ -42,6 +63,15 @@ checking domains
 calling lookuphost router
 lookuphost router called for myhost.test.ex@mxt1.test.ex
   domain = mxt1.test.ex
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 lowest numbered MX record points to local host: mxt1.test.ex: passed to next router (self = pass)
 lookuphost router passed for myhost.test.ex@mxt1.test.ex
 --------> fail router <--------
@@ -62,6 +92,12 @@ expanded list of hosts = 'myhost.test.ex' options = 'byname'
 set transport remote_smtp
 finding IP address for myhost.test.ex
 calling host_find_byname
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 queued for remote_smtp transport: local_part = myhost.test.ex
 domain = mxt1.test.ex
   errors_to=NULL
@@ -70,7 +106,7 @@ routed by self router
   envelope to: myhost.test.ex@mxt1.test.ex
   transport: remote_smtp
   host myhost.test.ex [V4NET.10.10.10]
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 admin user
@@ -88,6 +124,15 @@ checking domains
 calling lookuphost router
 lookuphost router called for xx@mxt1.test.ex
   domain = mxt1.test.ex
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 lowest numbered MX record points to local host: mxt1.test.ex: passed to next router (self = pass)
 lookuphost router passed for xx@mxt1.test.ex
 --------> fail router <--------
@@ -108,6 +153,12 @@ expanded list of hosts = 'xx' options = 'byname'
 set transport remote_smtp
 finding IP address for xx
 calling host_find_byname
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 self router passed for xx@mxt1.test.ex
 --------> self2 router <--------
 local_part=xx domain=mxt1.test.ex
@@ -122,6 +173,12 @@ expanded list of hosts = 'myhost.test.ex' options = 'byname'
 set transport remote_smtp
 finding IP address for myhost.test.ex
 calling host_find_byname
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 queued for remote_smtp transport: local_part = xx
 domain = mxt1.test.ex
   errors_to=NULL
@@ -130,7 +187,7 @@ routed by self2 router
   envelope to: xx@mxt1.test.ex
   transport: remote_smtp
   host myhost.test.ex [V4NET.10.10.10]
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 admin user
@@ -148,10 +205,13 @@ checking domains
 calling lookuphost router
 lookuphost router called for xx@not.exist
   domain = not.exist
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 lookuphost router declined for xx@not.exist
 "more" is false: skipping remaining routers
 no more routers
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=2 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=2 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 admin user
@@ -165,9 +225,18 @@ checking local_parts
 calling failuphost router
 failuphost router called for ff@mxt1.test.ex
   domain = mxt1.test.ex
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 lowest numbered MX record points to local host: mxt1.test.ex: address failed (self = fail)
 failuphost router forced address failure
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=2 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=2 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 admin user
@@ -185,6 +254,15 @@ checking domains
 calling lookuphost router
 lookuphost router called for fff@mxt1.test.ex
   domain = mxt1.test.ex
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 lowest numbered MX record points to local host: mxt1.test.ex: passed to next router (self = pass)
 lookuphost router passed for fff@mxt1.test.ex
 --------> fail router <--------
@@ -201,5 +279,11 @@ expanded list of hosts = 'fff' options = 'byname'
 set transport remote_smtp
 finding IP address for fff
 calling host_find_byname
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 fail router forced address failure
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=2 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=2 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0169 b/test/stderr/0169
index f67292edc..f64cb7996 100644
--- a/test/stderr/0169
+++ b/test/stderr/0169
@@ -3,6 +3,9 @@ configuration file is TESTSUITE/test-config
 admin user
 LOG: MAIN
   <= CALLER@myhost.test.ex U=CALLER P=local S=sss
+fresh-exec forking for local-accept-delivery
+postfork: local-accept-delivery
+fresh-exec forked for local-accept-delivery: npppp
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -10,6 +13,8 @@ admin user
 dropping to exim gid; retaining priv uid
 >>>>>>>>>>>>>>>> Local deliveries >>>>>>>>>>>>>>>>
 --------> userx@myhost.test.ex <--------
+local-accept-delivery forking for delivery-local
+postfork: delivery-local
 appendfile transport entered
 appendfile: mode=600 notify_comsat=0 quota=52428800 warning=41%
   file=TESTSUITE/test-mail/userx format=unix
@@ -30,11 +35,12 @@ writing data block fd=dddd size=sss timeout=0
 writing data block fd=dddd size=sss timeout=0
 quota = 52428800 threshold = 21495808 old size = sssss message size = sss
 appendfile yields 0 with errno=dd more_errno=dd
+local-accept-delivery forked for delivery-local: npppp
 appendfile transport returned OK for userx@myhost.test.ex
 added retry item for T:userx@myhost.test.ex: errno=dd more_errno=dd flags=1
 LOG: MAIN
   => userx <userx@myhost.test.ex> R=localuser T=appendfile
 LOG: MAIN
   Completed
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (local-accept-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0183 b/test/stderr/0183
index 98d82f8e8..6e18963e1 100644
--- a/test/stderr/0183
+++ b/test/stderr/0183
@@ -32,6 +32,9 @@ lookuphost router called for userx@test.again.dns
   domain = test.again.dns
 test.again.dns in "*"? yes (matched "*")
 DNS lookup of test.again.dns (MX) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of test.again.dns (MX) gave TRY_AGAIN
 test.again.dns in dns_again_means_nonexist? no (option unset)
 returning DNS_AGAIN
@@ -90,12 +93,18 @@ lookuphost router called for abcd@ten-1.test.ex
   domain = ten-1.test.ex
 ten-1.test.ex in "*"? yes (matched "*")
 DNS lookup of ten-1.test.ex (MX) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of ten-1.test.ex (MX) gave NO_DATA
 returning DNS_NODATA
 faking res_search(MX) response length as 65535
  writing neg-cache entry for ten-1.test.ex-MX-xxxx, ttl 3000
 ten-1.test.ex (MX resp) DNSSEC
 DNS lookup of ten-1.test.ex (A) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of ten-1.test.ex (A) succeeded
 fully qualified name = ten-1.test.ex
 ten-1.test.ex V4NET.0.0.1 mx=-1 sort=xx 
@@ -135,6 +144,9 @@ finding IP address for test.again.dns
 doing DNS lookup
 test.again.dns in "*"? yes (matched "*")
 DNS lookup of test.again.dns (A) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of test.again.dns (A) gave TRY_AGAIN
 test.again.dns in dns_again_means_nonexist? no (option unset)
 returning DNS_AGAIN
@@ -195,6 +207,9 @@ lookuphost router called for xyz@ten-1.test.ex
 ten-1.test.ex in "*"? yes (matched "*")
 DNS lookup of ten-1.test.ex-MX: using cached value DNS_NODATA
 DNS lookup of ten-1.test.ex (A) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of ten-1.test.ex (A) succeeded
 fully qualified name = ten-1.test.ex
 ten-1.test.ex V4NET.0.0.1 mx=-1 sort=xx 
@@ -207,7 +222,7 @@ routed by lookuphost router
   transport: smtp
   host ten-1.test.ex [V4NET.0.0.1]
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=1 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=1 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 changed uid/gid: forcing real = effective
   uid=uuuu gid=CALLER_GID pid=pppp
@@ -242,6 +257,9 @@ lookuphost router called for userx@test.fail.dns
   domain = test.fail.dns
 test.fail.dns in "*"? yes (matched "*")
 DNS lookup of test.fail.dns (MX) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of test.fail.dns (MX) gave NO_RECOVERY
 returning DNS_FAIL
  writing neg-cache entry for test.fail.dns-MX-xxxx, ttl -1
@@ -299,12 +317,18 @@ lookuphost router called for abcd@ten-1.test.ex
   domain = ten-1.test.ex
 ten-1.test.ex in "*"? yes (matched "*")
 DNS lookup of ten-1.test.ex (MX) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of ten-1.test.ex (MX) gave NO_DATA
 returning DNS_NODATA
 faking res_search(MX) response length as 65535
  writing neg-cache entry for ten-1.test.ex-MX-xxxx, ttl 3000
 ten-1.test.ex (MX resp) DNSSEC
 DNS lookup of ten-1.test.ex (A) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of ten-1.test.ex (A) succeeded
 fully qualified name = ten-1.test.ex
 ten-1.test.ex V4NET.0.0.1 mx=-1 sort=xx 
@@ -344,6 +368,9 @@ finding IP address for test.fail.dns
 doing DNS lookup
 test.fail.dns in "*"? yes (matched "*")
 DNS lookup of test.fail.dns (A) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of test.fail.dns (A) gave NO_RECOVERY
 returning DNS_FAIL
  writing neg-cache entry for test.fail.dns-A-xxxx, ttl -1
@@ -403,6 +430,9 @@ lookuphost router called for xyz@ten-1.test.ex
 ten-1.test.ex in "*"? yes (matched "*")
 DNS lookup of ten-1.test.ex-MX: using cached value DNS_NODATA
 DNS lookup of ten-1.test.ex (A) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of ten-1.test.ex (A) succeeded
 fully qualified name = ten-1.test.ex
 ten-1.test.ex V4NET.0.0.1 mx=-1 sort=xx 
@@ -415,7 +445,7 @@ routed by lookuphost router
   transport: smtp
   host ten-1.test.ex [V4NET.0.0.1]
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=1 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=1 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 changed uid/gid: forcing real = effective
   uid=uuuu gid=CALLER_GID pid=pppp
@@ -450,6 +480,9 @@ lookuphost router called for userx@nonexist.test.ex
   domain = nonexist.test.ex
 nonexist.test.ex in "*"? yes (matched "*")
 DNS lookup of nonexist.test.ex (MX) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of nonexist.test.ex (MX) gave HOST_NOT_FOUND
 returning DNS_NOMATCH
 faking res_search(MX) response length as 65535
@@ -510,12 +543,18 @@ lookuphost router called for abcd@ten-1.test.ex
   domain = ten-1.test.ex
 ten-1.test.ex in "*"? yes (matched "*")
 DNS lookup of ten-1.test.ex (MX) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of ten-1.test.ex (MX) gave NO_DATA
 returning DNS_NODATA
 faking res_search(MX) response length as 65535
  writing neg-cache entry for ten-1.test.ex-MX-xxxx, ttl 3000
 ten-1.test.ex (MX resp) DNSSEC
 DNS lookup of ten-1.test.ex (A) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of ten-1.test.ex (A) succeeded
 fully qualified name = ten-1.test.ex
 ten-1.test.ex V4NET.0.0.1 mx=-1 sort=xx 
@@ -555,6 +594,9 @@ finding IP address for nonexist.test.ex
 doing DNS lookup
 nonexist.test.ex in "*"? yes (matched "*")
 DNS lookup of nonexist.test.ex (A) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of nonexist.test.ex (A) gave HOST_NOT_FOUND
 returning DNS_NOMATCH
 faking res_search(A) response length as 65535
@@ -615,6 +657,9 @@ lookuphost router called for xyz@ten-1.test.ex
 ten-1.test.ex in "*"? yes (matched "*")
 DNS lookup of ten-1.test.ex-MX: using cached value DNS_NODATA
 DNS lookup of ten-1.test.ex (A) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of ten-1.test.ex (A) succeeded
 fully qualified name = ten-1.test.ex
 ten-1.test.ex V4NET.0.0.1 mx=-1 sort=xx 
@@ -627,7 +672,7 @@ routed by lookuphost router
   transport: smtp
   host ten-1.test.ex [V4NET.0.0.1]
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=2 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=2 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 changed uid/gid: forcing real = effective
   uid=uuuu gid=CALLER_GID pid=pppp
@@ -652,6 +697,9 @@ srv router called for srv@test.again.dns
   domain = test.again.dns
 test.again.dns in "*"? yes (matched "*")
 DNS lookup of _smtp._tcp.test.again.dns (SRV) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of _smtp._tcp.test.again.dns (SRV) gave TRY_AGAIN
 _smtp._tcp.test.again.dns in dns_again_means_nonexist? no (option unset)
 returning DNS_AGAIN
@@ -674,25 +722,34 @@ srv router called for srv@test.fail.dns
   domain = test.fail.dns
 test.fail.dns in "*"? yes (matched "*")
 DNS lookup of _smtp._tcp.test.fail.dns (SRV) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of _smtp._tcp.test.fail.dns (SRV) gave NO_RECOVERY
 returning DNS_FAIL
  writing neg-cache entry for _smtp._tcp.test.fail.dns-SRV-xxxx, ttl -1
 test.fail.dns in "test.fail.dns"? yes (matched "test.fail.dns")
 DNS_FAIL treated as DNS_NODATA (domain in srv_fail_domains)
 DNS lookup of test.fail.dns (MX) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of test.fail.dns (MX) gave NO_RECOVERY
 returning DNS_FAIL
  writing neg-cache entry for test.fail.dns-MX-xxxx, ttl -1
 test.fail.dns in "test.fail.dns"? yes (matched "test.fail.dns")
 DNS_FAIL treated as DNS_NODATA (domain in mx_fail_domains)
 DNS lookup of test.fail.dns (A) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of test.fail.dns (A) gave NO_RECOVERY
 returning DNS_FAIL
  writing neg-cache entry for test.fail.dns-A-xxxx, ttl -1
 srv router: defer for srv@test.fail.dns
   message: host lookup did not complete
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=1 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=1 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 changed uid/gid: forcing real = effective
   uid=uuuu gid=CALLER_GID pid=pppp
@@ -727,6 +784,9 @@ lookuphost router called for userx@nonexist.example.com
   domain = nonexist.example.com
 nonexist.example.com in "*"? yes (matched "*")
 DNS lookup of nonexist.example.com (MX) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of nonexist.example.com (MX) gave HOST_NOT_FOUND
 returning DNS_NOMATCH
 faking res_search(MX) response length as 65535
@@ -771,6 +831,9 @@ delay router called for userd@nonexist.example.com
 nonexist.example.com in "*"? yes (matched "*")
 DNS lookup of nonexist.example.com-MX: cached value DNS_NOMATCH past valid time
 DNS lookup of nonexist.example.com (MX) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of nonexist.example.com (MX) gave HOST_NOT_FOUND
 returning DNS_NOMATCH
 faking res_search(MX) response length as 65535
@@ -779,4 +842,4 @@ delay router declined for userd@nonexist.example.com
 "more" is false: skipping remaining routers
 no more routers
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=2 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=2 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0218 b/test/stderr/0218
index 5d7c1d843..a2ae61e51 100644
--- a/test/stderr/0218
+++ b/test/stderr/0218
@@ -7,18 +7,34 @@ LOG: queue_run MAIN
   Start queue run: pid=pppp -qq
 queue running combined directories
 looking in TESTSUITE/spool//input
+fresh-exec forking for qrun-delivery
+postfork: qrun-delivery
 delivering 10HmaX-0005vi-00 (queue run pid ppppp)
 R: client  (ACL)
+qrun-delivery forking for transport
+postfork: transport
 T: send_to_server  (ACL)
+fresh-exec forked for qrun-delivery: npppp
+qrun-delivery forked for transport: npppp
 >>>>>>>>>>>>>>>> Exim pid=pppp (qrun-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
+fresh-exec forking for qrun-delivery
+postfork: qrun-delivery
 delivering 10HmaY-0005vi-00 (queue run pid ppppp)
 R: client  (ACL)
+qrun-delivery forking for transport
+postfork: transport
 T: send_to_server  (ACL)
+fresh-exec forked for qrun-delivery: npppp
+qrun-delivery forked for transport: npppp
 >>>>>>>>>>>>>>>> Exim pid=pppp (qrun-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
 queue running combined directories
 looking in TESTSUITE/spool//input
+fresh-exec forking for qrun-delivery
+postfork: qrun-delivery
 delivering 10HmaX-0005vi-00 (queue run pid ppppp)
 R: client  (ACL)
+qrun-delivery forking for transport
+postfork: transport
 T: send_to_server  (ACL)
 Connecting to 127.0.0.1 [127.0.0.1]:1224 ...  connected
   SMTP<< 220 Server ready
@@ -33,6 +49,14 @@ Connecting to 127.0.0.1 [127.0.0.1]:1224 ...  connected
   SMTP<< 351 Send more
   SMTP>> writing message and terminating "."
   SMTP<< 250 OK
+transport forking for continued-transport-interproc
+postfork: continued-transport-interproc
+continued-transport-interproc forking for continued-transport
+postfork: continued-transport
+fresh-exec forked for qrun-delivery: npppp
+qrun-delivery forked for transport: npppp
+transport forked for continued-transport-interproc: npppp
+continued-transport-interproc forked for continued-transport: npppp
   SMTP(close)>>
 LOG: MAIN
   => a@test.ex F=<CALLER@test.ex> R=client T=send_to_server H=127.0.0.1 [127.0.0.1] L C="250 OK"
@@ -46,10 +70,13 @@ admin user
 dropping to exim gid; retaining priv uid
 delivering 10HmaY-0005vi-00 (queue run pid ppppp)
 R: client  (ACL)
+continued-transport forking for transport
+postfork: transport
 T: send_to_server  (ACL)
   SMTP>> MAIL FROM:<CALLER@test.ex>
   SMTP>> RCPT TO:<b@test.ex>
   SMTP>> DATA
+continued-transport forked for transport: npppp
   SMTP<< 250 OK
   SMTP<< 250 OK
   SMTP<< 351 Send more
@@ -61,10 +88,10 @@ LOG: MAIN
   => b@test.ex F=<CALLER@test.ex> R=client T=send_to_server H=127.0.0.1 [127.0.0.1]* L C="250 OK"
 LOG: MAIN
   Completed
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (continued-transport) terminating with rc=0 >>>>>>>>>>>>>>>>
 LOG: queue_run MAIN
   End queue run: pid=pppp -qq
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 admin user
@@ -74,18 +101,34 @@ LOG: queue_run MAIN
   Start queue run: pid=pppp -qq
 queue running combined directories
 looking in TESTSUITE/spool//input
+fresh-exec forking for qrun-delivery
+postfork: qrun-delivery
 delivering 10HmaZ-0005vi-00 (queue run pid ppppp)
 R: client  (ACL)
+qrun-delivery forking for transport
+postfork: transport
 T: send_to_server  (ACL)
+fresh-exec forked for qrun-delivery: npppp
+qrun-delivery forked for transport: npppp
 >>>>>>>>>>>>>>>> Exim pid=pppp (qrun-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
+fresh-exec forking for qrun-delivery
+postfork: qrun-delivery
 delivering 10HmbA-0005vi-00 (queue run pid ppppp)
 R: client  (ACL)
+qrun-delivery forking for transport
+postfork: transport
 T: send_to_server  (ACL)
+fresh-exec forked for qrun-delivery: npppp
+qrun-delivery forked for transport: npppp
 >>>>>>>>>>>>>>>> Exim pid=pppp (qrun-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
 queue running combined directories
 looking in TESTSUITE/spool//input
+fresh-exec forking for qrun-delivery
+postfork: qrun-delivery
 delivering 10HmaZ-0005vi-00 (queue run pid ppppp)
 R: client  (ACL)
+qrun-delivery forking for transport
+postfork: transport
 T: send_to_server  (ACL)
 Connecting to 127.0.0.1 [127.0.0.1]:1224 ...  connected
   SMTP<< 220 Server ready
@@ -100,40 +143,59 @@ Connecting to 127.0.0.1 [127.0.0.1]:1224 ...  connected
   SMTP<< 503 Unexpected DATA
   SMTP>> QUIT
   SMTP(close)>>
+fresh-exec forked for qrun-delivery: npppp
+qrun-delivery forked for transport: npppp
 LOG: MAIN
   ** a@test.ex F=<CALLER@test.ex> R=client T=send_to_server H=127.0.0.1 [127.0.0.1]: SMTP error from remote mail server after pipelined MAIL FROM:<CALLER@test.ex>: 550 NO
+qrun-delivery forking for bounce-message
+postfork: bounce-message
+qrun-delivery forked for bounce-message: npppp
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
 admin user
 LOG: MAIN
   <= <> R=10HmaZ-0005vi-00 U=EXIMUSER P=local S=sss
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (bounce-message) terminating with rc=0 >>>>>>>>>>>>>>>>
 LOG: MAIN
   Completed
 >>>>>>>>>>>>>>>> Exim pid=pppp (qrun-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
+fresh-exec forking for qrun-delivery
+postfork: qrun-delivery
 delivering 10HmbA-0005vi-00 (queue run pid ppppp)
 R: client  (ACL)
+qrun-delivery forking for transport
+postfork: transport
 T: send_to_server  (ACL)
 Connecting to 127.0.0.1 [127.0.0.1]:1224 ...  failed: Connection refused
 LOG: MAIN
   H=127.0.0.1 [127.0.0.1] Connection refused
+fresh-exec forked for qrun-delivery: npppp
+qrun-delivery forked for transport: npppp
 LOG: MAIN
   == b@test.ex R=client T=send_to_server defer (dd): Connection refused
 >>>>>>>>>>>>>>>> Exim pid=pppp (qrun-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
 LOG: queue_run MAIN
   End queue run: pid=pppp -qq
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 admin user
 dropping to exim gid; retaining priv uid
 LOG: queue_run MAIN
   Start queue run: pid=pppp -qqf
+fresh-exec forking for qrun-delivery
+postfork: qrun-delivery
 delivering 10HmbA-0005vi-00 (queue run pid ppppp)
 R: client  (ACL)
+qrun-delivery forking for transport
+postfork: transport
 T: send_to_server  (ACL)
+fresh-exec forked for qrun-delivery: npppp
+qrun-delivery forked for transport: npppp
 >>>>>>>>>>>>>>>> Exim pid=pppp (qrun-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
+fresh-exec forking for qrun-delivery
+postfork: qrun-delivery
 delivering 10HmbB-0005vi-00 (queue run pid ppppp)
 R: bounce  (ACL)
 LOG: MAIN
@@ -143,12 +205,23 @@ LOG: MAIN
 LOG: MAIN
   Completed
 >>>>>>>>>>>>>>>> Exim pid=pppp (qrun-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
+fresh-exec forked for qrun-delivery: npppp
+fresh-exec forking for qrun-delivery
+postfork: qrun-delivery
 delivering 10HmbC-0005vi-00 (queue run pid ppppp)
 R: client  (ACL)
+qrun-delivery forking for transport
+postfork: transport
 T: send_to_server  (ACL)
+fresh-exec forked for qrun-delivery: npppp
+qrun-delivery forked for transport: npppp
 >>>>>>>>>>>>>>>> Exim pid=pppp (qrun-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
+fresh-exec forking for qrun-delivery
+postfork: qrun-delivery
 delivering 10HmbA-0005vi-00 (queue run pid ppppp)
 R: client  (ACL)
+qrun-delivery forking for transport
+postfork: transport
 T: send_to_server  (ACL)
 Connecting to 127.0.0.1 [127.0.0.1]:1224 ...  connected
   SMTP<< 220 Server ready
@@ -163,16 +236,27 @@ Connecting to 127.0.0.1 [127.0.0.1]:1224 ...  connected
   SMTP<< 503 Unexpected DATA
   SMTP>> RSET
   SMTP<< 250 OK
+transport forking for continued-transport-interproc
+postfork: continued-transport-interproc
+continued-transport-interproc forking for continued-transport
+postfork: continued-transport
+fresh-exec forked for qrun-delivery: npppp
+qrun-delivery forked for transport: npppp
+transport forked for continued-transport-interproc: npppp
+continued-transport-interproc forked for continued-transport: npppp
   SMTP(close)>>
 LOG: MAIN
   ** b@test.ex F=<CALLER@test.ex> R=client T=send_to_server H=127.0.0.1 [127.0.0.1]: SMTP error from remote mail server after RCPT TO:<b@test.ex>: 550 Unknown
+qrun-delivery forking for bounce-message
+postfork: bounce-message
+qrun-delivery forked for bounce-message: npppp
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
 admin user
 LOG: MAIN
   <= <> R=10HmbA-0005vi-00 U=EXIMUSER P=local S=sss
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (bounce-message) terminating with rc=0 >>>>>>>>>>>>>>>>
 LOG: MAIN
   Completed
 >>>>>>>>>>>>>>>> Exim pid=pppp (qrun-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
@@ -183,10 +267,13 @@ admin user
 dropping to exim gid; retaining priv uid
 delivering 10HmbC-0005vi-00 (queue run pid ppppp)
 R: client  (ACL)
+continued-transport forking for transport
+postfork: transport
 T: send_to_server  (ACL)
   SMTP>> MAIL FROM:<CALLER@test.ex>
   SMTP>> RCPT TO:<c@test.ex>
   SMTP>> DATA
+continued-transport forked for transport: npppp
   SMTP<< 250 OK
   SMTP<< 250 OK
   SMTP<< 351 OK
@@ -198,7 +285,7 @@ LOG: MAIN
   => c@test.ex F=<CALLER@test.ex> R=client T=send_to_server H=127.0.0.1 [127.0.0.1]* L C="250 OK"
 LOG: MAIN
   Completed
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (continued-transport) terminating with rc=0 >>>>>>>>>>>>>>>>
 LOG: queue_run MAIN
   End queue run: pid=pppp -qqf
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0249 b/test/stderr/0249
index e57ef2755..c130aa0a2 100644
--- a/test/stderr/0249
+++ b/test/stderr/0249
@@ -17,4 +17,4 @@ LOG: address_rewrite MAIN
   "User@c.domain" from env-from rewritten as "User@d.domain" by rule 2
 LOG: address_rewrite MAIN
   "User@c.domain" from env-to rewritten as "User@d.domain" by rule 2
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0264 b/test/stderr/0264
index 7e86817b4..055b67a82 100644
--- a/test/stderr/0264
+++ b/test/stderr/0264
@@ -9,6 +9,9 @@ DSN: **** SPOOL_OUT - address: <rz.b@outside> errorsto: <NULL> orcpt: <NULL> dsn
 Renaming spool header file: TESTSUITE/spool//input//10HmbJ-0005vi-00-H
 LOG: MAIN
   <= CALLER@test.ex U=CALLER P=local S=sss
+fresh-exec forking for local-accept-delivery
+postfork: local-accept-delivery
+fresh-exec forked for local-accept-delivery: npppp
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -101,5 +104,5 @@ DSN: Flags: 0x0
 DSN: **** SPOOL_OUT - address: <rz.b@outside> errorsto: <NULL> orcpt: <NULL> dsn_flags: 0x0
 Renaming spool header file: TESTSUITE/spool//input//10HmbJ-0005vi-00-H
 end delivery of 10HmbJ-0005vi-00
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (local-accept-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0275 b/test/stderr/0275
index af5aaef50..52536e3c5 100644
--- a/test/stderr/0275
+++ b/test/stderr/0275
@@ -97,7 +97,7 @@ routed by r3 router
   envelope to: userx@test.ex
   transport: t1
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 changed uid/gid: forcing real = effective
   uid=uuuu gid=CALLER_GID pid=pppp
@@ -144,7 +144,10 @@ LOG: MAIN
   <= CALLER@test.ex U=CALLER P=local S=sss
 created log directory TESTSUITE/spool/log
 search_tidyup called
-exec TESTSUITE/eximdir/exim -DEXIM_PATH=TESTSUITE/eximdir/exim -C TESTSUITE/test-config -d=0xf7715cfd -odi -Mc 10HmaX-0005vi-00
+fresh-exec forking for local-accept-delivery
+postfork: local-accept-delivery
+exec TESTSUITE/eximdir/exim -DEXIM_PATH=TESTSUITE/eximdir/exim -C TESTSUITE/test-config -d=0xf7715cfd -MCd local-accept-delivery -odi -Mc 10HmaX-0005vi-00
+fresh-exec forked for local-accept-delivery: npppp
 Exim version x.yz ....
 changed uid/gid: forcing real = effective
   uid=uuuu gid=EXIM_GID pid=pppp
@@ -286,6 +289,8 @@ search_tidyup called
  failed to open DB file TESTSUITE/spool/db/retry: No such file or directory
 no retry data available
 search_tidyup called
+local-accept-delivery forking for delivery-local
+postfork: delivery-local
 changed uid/gid: local delivery to userx <userx@test.ex> transport=t1
   uid=CALLER_UID gid=CALLER_GID pid=pppp
   home=NULL current=/
@@ -298,6 +303,7 @@ appendfile: mode=600 notify_comsat=0 quota=0 warning=0
   maildir_use_size_file=no
   locking by lockfile fcntl 
 search_tidyup called
+local-accept-delivery forked for delivery-local: npppp
 journalling userx@test.ex
 t1 transport returned OK for userx@test.ex
 post-process userx@test.ex (0)
@@ -327,9 +333,9 @@ LOG: MAIN
 end delivery of 10HmaX-0005vi-00
 search_tidyup called
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (local-accept-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 changed uid/gid: forcing real = effective
   uid=uuuu gid=CALLER_GID pid=pppp
@@ -397,4 +403,4 @@ SMTP>> 221 myhost.test.ex closing connection
 LOG: smtp_connection MAIN
   SMTP connection from (test) [127.0.0.1] closed by QUIT
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0277 b/test/stderr/0277
index a28a021b0..7132101da 100644
--- a/test/stderr/0277
+++ b/test/stderr/0277
@@ -16,6 +16,9 @@ host in "V4NET.2.3.4"? yes (matched "V4NET.2.3.4")
 host in host_lookup? yes (matched "+lookup_hosts")
 looking up host name for V4NET.2.3.4
 DNS lookup of 4.3.2.V4NET.in-addr.arpa (PTR) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of 4.3.2.V4NET.in-addr.arpa (PTR) gave HOST_NOT_FOUND
 returning DNS_NOMATCH
 DNS: no SOA record found for neg-TTL
@@ -39,7 +42,7 @@ SMTP>> 221 myhost.test.ex closing connection
 LOG: smtp_connection MAIN
   SMTP connection from [V4NET.2.3.4] closed by QUIT
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 changed uid/gid: forcing real = effective
   uid=uuuu gid=CALLER_GID pid=pppp
@@ -74,7 +77,7 @@ SMTP>> 221 myhost.test.ex closing connection
 LOG: smtp_connection MAIN
   SMTP connection from [V4NET.6.7.8] closed by QUIT
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 changed uid/gid: forcing real = effective
   uid=uuuu gid=CALLER_GID pid=pppp
@@ -94,6 +97,9 @@ host in "V4NET.6.7.8"? no (end of list)
 host in host_lookup? yes (end of list)
 looking up host name for V4NET.10.11.12
 DNS lookup of 12.11.10.V4NET.in-addr.arpa (PTR) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of 12.11.10.V4NET.in-addr.arpa (PTR) gave HOST_NOT_FOUND
 returning DNS_NOMATCH
 DNS: no SOA record found for neg-TTL
@@ -119,7 +125,7 @@ SMTP>> 221 myhost.test.ex closing connection
 LOG: smtp_connection MAIN
   SMTP connection from [V4NET.10.11.12] closed by QUIT
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 changed uid/gid: forcing real = effective
   uid=uuuu gid=CALLER_GID pid=pppp
@@ -139,6 +145,9 @@ host in "V4NET.6.7.8"? no (end of list)
 host in host_lookup? yes (end of list)
 looking up host name for V4NET.1.1.1
 DNS lookup of 1.1.1.V4NET.in-addr.arpa (PTR) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of 1.1.1.V4NET.in-addr.arpa (PTR) gave HOST_NOT_FOUND
 returning DNS_NOMATCH
 DNS: no SOA record found for neg-TTL
@@ -164,7 +173,7 @@ SMTP>> 221 myhost.test.ex closing connection
 LOG: smtp_connection MAIN
   SMTP connection from [V4NET.1.1.1] closed by QUIT
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 changed uid/gid: forcing real = effective
   uid=uuuu gid=CALLER_GID pid=pppp
@@ -184,6 +193,9 @@ host in "V4NET.6.7.8"? no (end of list)
 host in host_lookup? yes (end of list)
 looking up host name for V4NET.2.2.2
 DNS lookup of 2.2.2.V4NET.in-addr.arpa (PTR) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of 2.2.2.V4NET.in-addr.arpa (PTR) gave HOST_NOT_FOUND
 returning DNS_NOMATCH
 DNS: no SOA record found for neg-TTL
@@ -208,4 +220,4 @@ SMTP>> 221 myhost.test.ex closing connection
 LOG: smtp_connection MAIN
   SMTP connection from [V4NET.2.2.2] closed by QUIT
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0278 b/test/stderr/0278
index 834155bf9..bea5f6422 100644
--- a/test/stderr/0278
+++ b/test/stderr/0278
@@ -56,7 +56,7 @@ routed by r3 router
   envelope to: CALLER@test.ex
   transport: t1
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 changed uid/gid: forcing real = effective
   uid=uuuu gid=CALLER_GID pid=pppp
@@ -103,7 +103,10 @@ LOG: MAIN
   <= CALLER@test.ex U=CALLER P=local S=sss
 created log directory TESTSUITE/spool/log
 search_tidyup called
-exec TESTSUITE/eximdir/exim -DEXIM_PATH=TESTSUITE/eximdir/exim -C TESTSUITE/test-config -d=0xf7715cfd -odi -Mc 10HmaX-0005vi-00
+fresh-exec forking for local-accept-delivery
+postfork: local-accept-delivery
+exec TESTSUITE/eximdir/exim -DEXIM_PATH=TESTSUITE/eximdir/exim -C TESTSUITE/test-config -d=0xf7715cfd -MCd local-accept-delivery -odi -Mc 10HmaX-0005vi-00
+fresh-exec forked for local-accept-delivery: npppp
 Exim version x.yz ....
 changed uid/gid: forcing real = effective
   uid=uuuu gid=EXIM_GID pid=pppp
@@ -200,6 +203,8 @@ search_tidyup called
  failed to open DB file TESTSUITE/spool/db/retry: No such file or directory
 no retry data available
 search_tidyup called
+local-accept-delivery forking for delivery-local
+postfork: delivery-local
 changed uid/gid: local delivery to CALLER <CALLER@test.ex> transport=t1
   uid=CALLER_UID gid=CALLER_GID pid=pppp
   home=CALLER_HOME current=CALLER_HOME
@@ -212,6 +217,7 @@ appendfile: mode=600 notify_comsat=0 quota=0 warning=0
   maildir_use_size_file=no
   locking by lockfile fcntl 
 search_tidyup called
+local-accept-delivery forked for delivery-local: npppp
 journalling CALLER@test.ex
 t1 transport returned OK for CALLER@test.ex
 post-process CALLER@test.ex (0)
@@ -241,9 +247,9 @@ LOG: MAIN
 end delivery of 10HmaX-0005vi-00
 search_tidyup called
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (local-accept-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 changed uid/gid: forcing real = effective
   uid=uuuu gid=CALLER_GID pid=pppp
@@ -290,12 +296,21 @@ r2 router called for unknown@test.ex
   domain = test.ex
 test.ex in "*"? yes (matched "*")
 DNS lookup of test.ex (MX) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of test.ex (MX) gave NO_DATA
 returning DNS_NODATA
 faking res_search(MX) response length as 65535
  writing neg-cache entry for test.ex-MX-xxxx, ttl 3000
 test.ex (MX resp) DNSSEC
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of test.ex (A) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of test.ex (A) gave NO_DATA
 returning DNS_NODATA
 faking res_search(A) response length as 65535
@@ -329,4 +344,4 @@ unknown in "+local_localparts : +expanded : +unexpanded"? no (end of list)
 r5 router skipped: local_parts mismatch
 no more routers
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=2 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=2 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0279 b/test/stderr/0279
index 205224407..4be33ea97 100644
--- a/test/stderr/0279
+++ b/test/stderr/0279
@@ -70,7 +70,7 @@ routed by r3 router
   envelope to: CALLER@test.ex
   transport: t1
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 changed uid/gid: forcing real = effective
   uid=uuuu gid=CALLER_GID pid=pppp
@@ -106,4 +106,4 @@ parse_forward_list: :fail: matched *@+funny_domains
 extract item: :fail: matched *@+funny_domains
 rr1 router forced address failure
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=2 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=2 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0283 b/test/stderr/0283
index 05b0be4f1..9b70f1de9 100644
--- a/test/stderr/0283
+++ b/test/stderr/0283
@@ -14,6 +14,9 @@ getpwnam() succeeded uid=uuuu gid=gggg
 LOG: MAIN
   <= CALLER@myhost.test.ex U=CALLER P=local S=sss
 created log directory TESTSUITE/spool/log
+fresh-exec forking for local-accept-delivery
+postfork: local-accept-delivery
+fresh-exec forked for local-accept-delivery: npppp
 Exim version x.yz ....
 changed uid/gid: forcing real = effective
   uid=uuuu gid=EXIM_GID pid=pppp
@@ -27,13 +30,25 @@ seeking password data for user "CALLER": cache not available
 getpwnam() succeeded uid=CALLER_UID gid=CALLER_GID
 seeking password data for user "root": cache not available
 getpwnam() succeeded uid=uuuu gid=gggg
+local-accept-delivery forking for delivery-local
+postfork: delivery-local
 changed uid/gid: local delivery to somebody <somebody@myhost.test.ex> transport=t1
   uid=EXIM_UID gid=EXIM_GID pid=pppp
+delivery-local forking for pipe-tpt-cmd
+postfork: pipe-tpt-cmd
+local-accept-delivery forked for delivery-local: npppp
+delivery-local forked for pipe-tpt-cmd: npppp
+delivery-local forking for pipe-tpt-output
+postfork: pipe-tpt-output
+delivery-local forked for pipe-tpt-output: npppp
 transport error EPIPE ignored
 LOG: MAIN
   ** somebody@myhost.test.ex R=rest T=t1: return message generated
 changed uid/gid: post-delivery tidying
   uid=EXIM_UID gid=EXIM_GID pid=pppp
+local-accept-delivery forking for bounce-message
+postfork: bounce-message
+local-accept-delivery forked for bounce-message: npppp
 Exim version x.yz ....
 changed uid/gid: forcing real = effective
   uid=uuuu gid=EXIM_GID pid=pppp
@@ -50,6 +65,9 @@ seeking password data for user "root": cache not available
 getpwnam() succeeded uid=uuuu gid=gggg
 LOG: MAIN
   <= <> R=10HmaY-0005vi-00 U=EXIMUSER P=local S=sss
+bounce-message forking for local-accept-delivery
+postfork: local-accept-delivery
+bounce-message forked for local-accept-delivery: npppp
 Exim version x.yz ....
 changed uid/gid: forcing real = effective
   uid=uuuu gid=EXIM_GID pid=pppp
@@ -63,20 +81,23 @@ seeking password data for user "CALLER": cache not available
 getpwnam() succeeded uid=CALLER_UID gid=CALLER_GID
 seeking password data for user "root": cache not available
 getpwnam() succeeded uid=uuuu gid=gggg
+local-accept-delivery forking for delivery-local
+postfork: delivery-local
 changed uid/gid: local delivery to CALLER <CALLER@myhost.test.ex> transport=t2
   uid=CALLER_UID gid=CALLER_GID pid=pppp
+local-accept-delivery forked for delivery-local: npppp
 LOG: MAIN
   => CALLER <CALLER@myhost.test.ex> R=caller T=t2
 changed uid/gid: post-delivery tidying
   uid=EXIM_UID gid=EXIM_GID pid=pppp
 LOG: MAIN
   Completed
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (local-accept-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (bounce-message) terminating with rc=0 >>>>>>>>>>>>>>>>
 LOG: MAIN
   Completed
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (local-accept-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 changed uid/gid: forcing real = effective
   uid=uuuu gid=CALLER_GID pid=pppp
@@ -92,6 +113,9 @@ seeking password data for user "root": cache not available
 getpwnam() succeeded uid=uuuu gid=gggg
 LOG: MAIN
   <= CALLER@myhost.test.ex U=CALLER P=local S=sss
+fresh-exec forking for local-accept-delivery
+postfork: local-accept-delivery
+fresh-exec forked for local-accept-delivery: npppp
 Exim version x.yz ....
 changed uid/gid: forcing real = effective
   uid=uuuu gid=EXIM_GID pid=pppp
@@ -107,9 +131,12 @@ seeking password data for user "root": cache not available
 getpwnam() succeeded uid=uuuu gid=gggg
 LOG: MAIN PANIC
   User 0 set for t3 transport is on the never_users list
+local-accept-delivery forking for logfile-create
+postfork: logfile-create
+local-accept-delivery forked for logfile-create: npppp
 LOG: MAIN
   == never@myhost.test.ex R=never T=t3 defer (-29): User 0 set for t3 transport is on the never_users list
 changed uid/gid: post-delivery tidying
   uid=EXIM_UID gid=EXIM_GID pid=pppp
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (local-accept-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0294 b/test/stderr/0294
index 55f747487..47aec2f71 100644
--- a/test/stderr/0294
+++ b/test/stderr/0294
@@ -94,7 +94,7 @@ SMTP<< quit
 SMTP>> 221 myhost.test.ex closing connection
 LOG: smtp_connection MAIN
   SMTP connection from CALLER closed by QUIT
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -142,7 +142,7 @@ SMTP<< quit
 SMTP>> 221 myhost.test.ex closing connection
 LOG: smtp_connection MAIN
   SMTP connection from [1.2.3.4] closed by QUIT
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -191,7 +191,7 @@ SMTP<< quit
 SMTP>> 221 myhost.test.ex closing connection
 LOG: smtp_connection MAIN
   SMTP connection from [V4NET.9.8.7] closed by QUIT
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -252,4 +252,4 @@ SMTP<< quit
 SMTP>> 221 myhost.test.ex closing connection
 LOG: smtp_connection MAIN
   SMTP connection from CALLER closed by QUIT
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0297 b/test/stderr/0297
index f1a0a2e29..42db67a73 100644
--- a/test/stderr/0297
+++ b/test/stderr/0297
@@ -21,7 +21,7 @@ r1 router generated /a/b/c
 routed by r1 router
   envelope to: /a/b/c@myhost.test.ex
   transport: <none>
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -45,7 +45,7 @@ r1 router generated /x/y/z
 routed by r1 router
   envelope to: /x/y/z@myhost.test.ex
   transport: <none>
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 LOG: MAIN
   <= fil@ter U=CALLER P=local S=sss
 delivering 10HmaX-0005vi-00
diff --git a/test/stderr/0303 b/test/stderr/0303
index 3ed99b66b..ad3342ba9 100644
--- a/test/stderr/0303
+++ b/test/stderr/0303
@@ -110,7 +110,7 @@ SMTP>> 221 myhost.test.ex closing connection
 LOG: smtp_connection MAIN
   SMTP connection from ([V4NET.2.3.4]) [V4NET.2.3.4] closed by QUIT
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 changed uid/gid: forcing real = effective
   uid=uuuu gid=CALLER_GID pid=pppp
@@ -184,4 +184,4 @@ SMTP>> 221 myhost.test.ex closing connection
 LOG: smtp_connection MAIN
   SMTP connection from host.name.tld [V4NET.2.3.4] closed by QUIT
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0315 b/test/stderr/0315
index d31624964..f3bad3730 100644
--- a/test/stderr/0315
+++ b/test/stderr/0315
@@ -4,6 +4,9 @@ admin user
 LOG: MAIN
   <= CALLER@the.local.host.name U=CALLER P=local S=sss
 created log directory TESTSUITE/spool/log
+fresh-exec forking for local-accept-delivery
+postfork: local-accept-delivery
+fresh-exec forked for local-accept-delivery: npppp
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -28,6 +31,15 @@ checking domains
 calling r1 router
 r1 router called for y@ten-1.test.ex
   domain = ten-1.test.ex
+local-accept-delivery forking for fakens-search
+postfork: fakens-search
+local-accept-delivery forked for fakens-search: npppp
+local-accept-delivery forking for fakens-search
+postfork: fakens-search
+local-accept-delivery forked for fakens-search: npppp
+local-accept-delivery forking for fakens-search
+postfork: fakens-search
+local-accept-delivery forked for fakens-search: npppp
 set transport t1
 queued for t1 transport: local_part = y
 domain = ten-1.test.ex
@@ -48,20 +60,26 @@ After routing:
     y@ten-1.test.ex
   Failed addresses:
   Deferred addresses:
+local-accept-delivery forking for transport
+postfork: transport
 locking TESTSUITE/spool/db/retry.lockfile
+local-accept-delivery forked for transport: npppp
 LOG: MAIN
   *> x@ten-1.test.ex R=r1 T=t1 H=ten-1.test.ex [V4NET.0.0.1] C="delivery bypassed by -N option"
 LOG: MAIN
   *> y@ten-1.test.ex R=r1 T=t1 H=ten-1.test.ex [V4NET.0.0.1] C="delivery bypassed by -N option"
 LOG: MAIN
   Completed
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (local-accept-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 admin user
 LOG: MAIN
   <= CALLER@the.local.host.name U=CALLER P=local S=sss
+fresh-exec forking for local-accept-delivery
+postfork: local-accept-delivery
+fresh-exec forked for local-accept-delivery: npppp
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -89,6 +107,15 @@ local_part=y domain=ten-2.test.ex
 calling r2 router
 r2 router called for y@ten-2.test.ex
   domain = ten-2.test.ex
+local-accept-delivery forking for fakens-search
+postfork: fakens-search
+local-accept-delivery forked for fakens-search: npppp
+local-accept-delivery forking for fakens-search
+postfork: fakens-search
+local-accept-delivery forked for fakens-search: npppp
+local-accept-delivery forking for fakens-search
+postfork: fakens-search
+local-accept-delivery forked for fakens-search: npppp
 set transport t1
 queued for t1 transport: local_part = y
 domain = ten-2.test.ex
@@ -109,6 +136,9 @@ local_part=x domain=ten-2.test.ex
 calling r2 router
 r2 router called for x@ten-2.test.ex
   domain = ten-2.test.ex
+local-accept-delivery forking for fakens-search
+postfork: fakens-search
+local-accept-delivery forked for fakens-search: npppp
 queued for t1 transport: local_part = x
 domain = ten-2.test.ex
   errors_to=NULL
@@ -125,12 +155,15 @@ After routing:
     y@ten-2.test.ex
   Failed addresses:
   Deferred addresses:
+local-accept-delivery forking for transport
+postfork: transport
 locking TESTSUITE/spool/db/retry.lockfile
+local-accept-delivery forked for transport: npppp
 LOG: MAIN
   *> x@ten-2.test.ex R=r2 T=t1 H=ten-2.test.ex [V4NET.0.0.2] C="delivery bypassed by -N option"
 LOG: MAIN
   *> y@ten-2.test.ex R=r2 T=t1 H=ten-2.test.ex [V4NET.0.0.2] C="delivery bypassed by -N option"
 LOG: MAIN
   Completed
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (local-accept-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0317 b/test/stderr/0317
index f509475be..71d883ddd 100644
--- a/test/stderr/0317
+++ b/test/stderr/0317
@@ -31,7 +31,7 @@ Size of headers = sss
 LOG: MAIN
   <= CALLER@test.ex U=CALLER P=local S=sss
 created log directory TESTSUITE/spool/log
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 admin user
@@ -70,4 +70,4 @@ Renaming spool header file: TESTSUITE/spool//input//10HmaY-0005vi-00-H
 Size of headers = sss
 LOG: MAIN
   <= CALLER@test.ex U=CALLER P=local S=sss
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0332 b/test/stderr/0332
index 549a66302..388a29de9 100644
--- a/test/stderr/0332
+++ b/test/stderr/0332
@@ -4,6 +4,8 @@ admin user
 dropping to exim gid; retaining priv uid
 LOG: queue_run MAIN
   Start queue run: pid=pppp
+fresh-exec forking for qrun-delivery
+postfork: qrun-delivery
 locking TESTSUITE/spool/db/retry.lockfile
 >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
 Considering: ok@no.delay
@@ -32,8 +34,18 @@ After routing:
     ok@no.delay
   Failed addresses:
   Deferred addresses:
+qrun-delivery forking for transport
+postfork: transport
 locking TESTSUITE/spool/db/retry.lockfile
 locking TESTSUITE/spool/db/wait-t1.lockfile
+transport forking for continued-transport-interproc
+postfork: continued-transport-interproc
+continued-transport-interproc forking for continued-transport
+postfork: continued-transport
+fresh-exec forked for qrun-delivery: npppp
+qrun-delivery forked for transport: npppp
+transport forked for continued-transport-interproc: npppp
+continued-transport-interproc forked for continued-transport: npppp
 LOG: MAIN
   => ok@no.delay R=r1 T=t1 H=127.0.0.1 [127.0.0.1] C="250 OK"
 LOG: MAIN
@@ -78,11 +90,16 @@ After routing:
   Failed addresses:
   Deferred addresses:
     delay@test.again.dns
+continued-transport forking for transport
+postfork: transport
 locking TESTSUITE/spool/db/retry.lockfile
+continued-transport forked for transport: npppp
 locking TESTSUITE/spool/db/wait-t1.lockfile
 LOG: MAIN
   => ok@no.delay R=r1 T=t1 H=127.0.0.1 [127.0.0.1]* C="250 OK"
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (continued-transport) terminating with rc=0 >>>>>>>>>>>>>>>>
+fresh-exec forking for qrun-delivery
+postfork: qrun-delivery
 locking TESTSUITE/spool/db/retry.lockfile
 >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
 Considering: delay@test.again.dns
@@ -97,6 +114,7 @@ After routing:
   Deferred addresses:
     delay@test.again.dns
 >>>>>>>>>>>>>>>> Exim pid=pppp (qrun-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
+fresh-exec forked for qrun-delivery: npppp
 LOG: queue_run MAIN
   End queue run: pid=pppp
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0333 b/test/stderr/0333
index 723abbc65..21bac8348 100644
--- a/test/stderr/0333
+++ b/test/stderr/0333
@@ -30,13 +30,22 @@ After routing:
     ok@no.delay
   Failed addresses:
   Deferred addresses:
+fresh-exec forking for transport
+postfork: transport
 locking TESTSUITE/spool/db/retry.lockfile
 locking TESTSUITE/spool/db/wait-t1.lockfile
+transport forking for continued-transport-interproc
+postfork: continued-transport-interproc
+continued-transport-interproc forking for continued-transport
+postfork: continued-transport
+fresh-exec forked for transport: npppp
+transport forked for continued-transport-interproc: npppp
+continued-transport-interproc forked for continued-transport: npppp
 LOG: MAIN
   => ok@no.delay R=r1 T=t1 H=127.0.0.1 [127.0.0.1] C="250 OK"
 LOG: MAIN
   Completed
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -76,8 +85,11 @@ After routing:
   Failed addresses:
   Deferred addresses:
     delay@test.again.dns
+continued-transport forking for transport
+postfork: transport
 locking TESTSUITE/spool/db/retry.lockfile
+continued-transport forked for transport: npppp
 locking TESTSUITE/spool/db/wait-t1.lockfile
 LOG: MAIN
   => ok@no.delay R=r1 T=t1 H=127.0.0.1 [127.0.0.1]* C="250 OK"
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (continued-transport) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0357 b/test/stderr/0357
index bfb5bab1c..619ee4a97 100644
--- a/test/stderr/0357
+++ b/test/stderr/0357
@@ -4,6 +4,9 @@ admin user
 LOG: MAIN
   <= CALLER@test.ex U=CALLER P=local S=sss
 created log directory TESTSUITE/spool/log
+fresh-exec forking for local-accept-delivery
+postfork: local-accept-delivery
+fresh-exec forked for local-accept-delivery: npppp
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -22,10 +25,13 @@ After routing:
     userx@test.ex
   Failed addresses:
   Deferred addresses:
+local-accept-delivery forking for transport
+postfork: transport
 checking status of 127.0.0.1
 locking TESTSUITE/spool/db/retry.lockfile
 no retry data available
 added retry item for R:userx@test.ex:<CALLER@test.ex>: errno=-44 more_errno=dd,A flags=0
+local-accept-delivery forked for transport: npppp
 reading retry information for R:userx@test.ex:<CALLER@test.ex> from subprocess
   added retry item
 LOG: MAIN
@@ -42,14 +48,16 @@ Writing retry data for R:userx@test.ex:<CALLER@test.ex>
   first failed=dddd last try=dddd next try=+2 expired=0
   errno=-44 more_errno=dd,A H=127.0.0.1 [127.0.0.1]: SMTP error from remote mail server after RCPT TO:<userx@test.ex>: 451 Temporary error
 end of retry processing
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (local-accept-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 admin user
 dropping to exim gid; retaining priv uid
 LOG: queue_run MAIN
   Start queue run: pid=pppp
+fresh-exec forking for qrun-delivery
+postfork: qrun-delivery
 locking TESTSUITE/spool/db/retry.lockfile
 >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
 Considering: userx@test.ex
@@ -65,11 +73,15 @@ After routing:
     userx@test.ex
   Failed addresses:
   Deferred addresses:
+qrun-delivery forking for transport
+postfork: transport
 checking status of 127.0.0.1
 locking TESTSUITE/spool/db/retry.lockfile
 no host retry record
 no message retry record
 added retry item for R:userx@test.ex:<CALLER@test.ex>: errno=-44 more_errno=dd,A flags=0
+fresh-exec forked for qrun-delivery: npppp
+qrun-delivery forked for transport: npppp
 reading retry information for R:userx@test.ex:<CALLER@test.ex> from subprocess
   existing delete item dropped
   added retry item
@@ -100,13 +112,15 @@ end of retry processing
 >>>>>>>>>>>>>>>> Exim pid=pppp (qrun-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
 LOG: queue_run MAIN
   End queue run: pid=pppp
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 admin user
 dropping to exim gid; retaining priv uid
 LOG: queue_run MAIN
   Start queue run: pid=pppp
+fresh-exec forking for qrun-delivery
+postfork: qrun-delivery
 locking TESTSUITE/spool/db/retry.lockfile
 >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
 Considering: userx@test.ex
@@ -122,11 +136,15 @@ After routing:
     userx@test.ex
   Failed addresses:
   Deferred addresses:
+qrun-delivery forking for transport
+postfork: transport
 checking status of 127.0.0.1
 locking TESTSUITE/spool/db/retry.lockfile
 no host retry record
 no message retry record
 added retry item for R:userx@test.ex:<CALLER@test.ex>: errno=-44 more_errno=dd,A flags=0
+fresh-exec forked for qrun-delivery: npppp
+qrun-delivery forked for transport: npppp
 reading retry information for R:userx@test.ex:<CALLER@test.ex> from subprocess
   existing delete item dropped
   added retry item
@@ -157,13 +175,15 @@ end of retry processing
 >>>>>>>>>>>>>>>> Exim pid=pppp (qrun-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
 LOG: queue_run MAIN
   End queue run: pid=pppp
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 admin user
 dropping to exim gid; retaining priv uid
 LOG: queue_run MAIN
   Start queue run: pid=pppp
+fresh-exec forking for qrun-delivery
+postfork: qrun-delivery
 locking TESTSUITE/spool/db/retry.lockfile
 >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
 Considering: userx@test.ex
@@ -188,6 +208,7 @@ Deferred addresses:
  userx@test.ex: no retry items
 end of retry processing
 >>>>>>>>>>>>>>>> Exim pid=pppp (qrun-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
+fresh-exec forked for qrun-delivery: npppp
 LOG: queue_run MAIN
   End queue run: pid=pppp
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0358 b/test/stderr/0358
index fc4676285..90758b2c4 100644
--- a/test/stderr/0358
+++ b/test/stderr/0358
@@ -4,6 +4,9 @@ admin user
 LOG: MAIN
   <= CALLER@test.ex U=CALLER P=local S=sss
 created log directory TESTSUITE/spool/log
+fresh-exec forking for local-accept-delivery
+postfork: local-accept-delivery
+fresh-exec forked for local-accept-delivery: npppp
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -27,11 +30,14 @@ After routing:
     usery@test.ex
   Failed addresses:
   Deferred addresses:
+local-accept-delivery forking for transport
+postfork: transport
 checking status of 127.0.0.1
 locking TESTSUITE/spool/db/retry.lockfile
 no retry data available
 added retry item for R:userx@test.ex:<CALLER@test.ex>: errno=-44 more_errno=dd,A flags=0
 added retry item for R:usery@test.ex:<CALLER@test.ex>: errno=-44 more_errno=dd,A flags=0
+local-accept-delivery forked for transport: npppp
 reading retry information for R:userx@test.ex:<CALLER@test.ex> from subprocess
   added retry item
 reading retry information for R:usery@test.ex:<CALLER@test.ex> from subprocess
@@ -58,14 +64,16 @@ Writing retry data for R:userx@test.ex:<CALLER@test.ex>
   first failed=dddd last try=dddd next try=+2 expired=0
   errno=-44 more_errno=dd,A H=127.0.0.1 [127.0.0.1]: SMTP error from remote mail server after RCPT TO:<userx@test.ex>: 451 Temporary error
 end of retry processing
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (local-accept-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 admin user
 dropping to exim gid; retaining priv uid
 LOG: queue_run MAIN
   Start queue run: pid=pppp
+fresh-exec forking for qrun-delivery
+postfork: qrun-delivery
 locking TESTSUITE/spool/db/retry.lockfile
 >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
 Considering: userx@test.ex
@@ -89,12 +97,16 @@ After routing:
     usery@test.ex
   Failed addresses:
   Deferred addresses:
+qrun-delivery forking for transport
+postfork: transport
 checking status of 127.0.0.1
 locking TESTSUITE/spool/db/retry.lockfile
 no host retry record
 no message retry record
 added retry item for R:userx@test.ex:<CALLER@test.ex>: errno=-44 more_errno=dd,A flags=0
 added retry item for R:usery@test.ex:<CALLER@test.ex>: errno=-44 more_errno=dd,A flags=0
+fresh-exec forked for qrun-delivery: npppp
+qrun-delivery forked for transport: npppp
 reading retry information for R:userx@test.ex:<CALLER@test.ex> from subprocess
   existing delete item dropped
   added retry item
@@ -146,4 +158,4 @@ end of retry processing
 >>>>>>>>>>>>>>>> Exim pid=pppp (qrun-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
 LOG: queue_run MAIN
   End queue run: pid=pppp
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0360 b/test/stderr/0360
index 2308b3206..2d7e6aa65 100644
--- a/test/stderr/0360
+++ b/test/stderr/0360
@@ -4,6 +4,9 @@ admin user
 LOG: MAIN
   <= CALLER@test.ex U=CALLER P=local S=sss
 created log directory TESTSUITE/spool/log
+fresh-exec forking for local-accept-delivery
+postfork: local-accept-delivery
+fresh-exec forked for local-accept-delivery: npppp
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -103,7 +106,19 @@ checking domains
 calling r1 router
 r1 router called for unknown@recurse.test.ex
   domain = recurse.test.ex
+local-accept-delivery forking for fakens-search
+postfork: fakens-search
+local-accept-delivery forked for fakens-search: npppp
 r1 router widened recurse.test.ex to recurse.test.ex.test.ex
+local-accept-delivery forking for fakens-search
+postfork: fakens-search
+local-accept-delivery forked for fakens-search: npppp
+local-accept-delivery forking for fakens-search
+postfork: fakens-search
+local-accept-delivery forked for fakens-search: npppp
+local-accept-delivery forking for fakens-search
+postfork: fakens-search
+local-accept-delivery forked for fakens-search: npppp
 domain changed to recurse.test.ex.test.ex
 rewriting header lines
 re-routed to unknown@recurse.test.ex.test.ex
@@ -124,6 +139,9 @@ checking domains
 calling r1 router
 r1 router called for unknown@recurse.test.ex.test.ex
   domain = recurse.test.ex.test.ex
+local-accept-delivery forking for fakens-search
+postfork: fakens-search
+local-accept-delivery forked for fakens-search: npppp
 set transport t1
 queued for t1 transport: local_part = unknown
 domain = recurse.test.ex.test.ex
@@ -142,17 +160,22 @@ After routing:
   Failed addresses:
   Deferred addresses:
     defer@test.ex
+local-accept-delivery forking for transport
+postfork: transport
 locking TESTSUITE/spool/db/retry.lockfile
+local-accept-delivery forked for transport: npppp
 LOG: MAIN
   *> unknown@recurse.test.ex.test.ex <cms@test.ex> R=r1 T=t1 H=recurse.test.ex.test.ex [V4NET.99.0.2] C="delivery bypassed by -N option"
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (local-accept-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 admin user
 dropping to exim gid; retaining priv uid
 LOG: queue_run MAIN
   Start queue run: pid=pppp -qf
+fresh-exec forking for qrun-delivery
+postfork: qrun-delivery
 locking TESTSUITE/spool/db/retry.lockfile
 no retry data available
 >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
@@ -243,6 +266,7 @@ After routing:
   Deferred addresses:
     defer@test.ex
 >>>>>>>>>>>>>>>> Exim pid=pppp (qrun-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
+fresh-exec forked for qrun-delivery: npppp
 LOG: queue_run MAIN
   End queue run: pid=pppp -qf
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0361 b/test/stderr/0361
index 8f5ef0b2b..b59577888 100644
--- a/test/stderr/0361
+++ b/test/stderr/0361
@@ -50,7 +50,10 @@ Size of headers = sss
 LOG: MAIN
   <= CALLER@test.ex U=CALLER P=local S=sss
 search_tidyup called
-exec TESTSUITE/eximdir/exim -DEXIM_PATH=TESTSUITE/eximdir/exim -C TESTSUITE/test-config -d=0xf7715cfd -N -odi -Mc 10HmaY-0005vi-00
+fresh-exec forking for local-accept-delivery
+postfork: local-accept-delivery
+exec TESTSUITE/eximdir/exim -DEXIM_PATH=TESTSUITE/eximdir/exim -C TESTSUITE/test-config -d=0xf7715cfd -MCd local-accept-delivery -N -odi -Mc 10HmaY-0005vi-00
+fresh-exec forked for local-accept-delivery: npppp
 Exim version x.yz ....
 changed uid/gid: forcing real = effective
   uid=uuuu gid=EXIM_GID pid=pppp
@@ -98,6 +101,9 @@ r1 router called for kilos@recurse.test.ex
   domain = recurse.test.ex
 recurse.test.ex in "*"? yes (matched "*")
 DNS lookup of recurse.test.ex (MX) using fakens
+local-accept-delivery forking for fakens-search
+postfork: fakens-search
+local-accept-delivery forked for fakens-search: npppp
 DNS lookup of recurse.test.ex (MX) gave HOST_NOT_FOUND
 returning DNS_NOMATCH
 faking res_search(MX) response length as 65535
@@ -105,12 +111,21 @@ faking res_search(MX) response length as 65535
 r1 router widened recurse.test.ex to recurse.test.ex.test.ex
 recurse.test.ex.test.ex in "*"? yes (matched "*")
 DNS lookup of recurse.test.ex.test.ex (MX) using fakens
+local-accept-delivery forking for fakens-search
+postfork: fakens-search
+local-accept-delivery forked for fakens-search: npppp
 DNS lookup of recurse.test.ex.test.ex (MX) gave NO_DATA
 returning DNS_NODATA
 faking res_search(MX) response length as 65535
  writing neg-cache entry for recurse.test.ex.test.ex-MX-xxxx, ttl 3000
 recurse.test.ex.test.ex (MX resp) DNSSEC
+local-accept-delivery forking for fakens-search
+postfork: fakens-search
+local-accept-delivery forked for fakens-search: npppp
 DNS lookup of recurse.test.ex.test.ex (A) using fakens
+local-accept-delivery forking for fakens-search
+postfork: fakens-search
+local-accept-delivery forked for fakens-search: npppp
 DNS lookup of recurse.test.ex.test.ex (A) succeeded
 fully qualified name = recurse.test.ex.test.ex
 recurse.test.ex.test.ex V4NET.99.0.2 mx=-1 sort=xx 
@@ -215,6 +230,8 @@ search_tidyup called
  failed to open DB file TESTSUITE/spool/db/retry: No such file or directory
 no retry data available
 search_tidyup called
+local-accept-delivery forking for delivery-local
+postfork: delivery-local
 changed uid/gid: local delivery to kilos <kilos@recurse.test.ex.test.ex> transport=t2
   uid=CALLER_UID gid=CALLER_GID pid=pppp
   home=NULL current=/
@@ -228,6 +245,7 @@ appendfile: mode=600 notify_comsat=0 quota=0 warning=0
   locking by lockfile fcntl 
 *** delivery by t2 transport bypassed by -N option
 search_tidyup called
+local-accept-delivery forked for delivery-local: npppp
 journalling kilos@recurse.test.ex.test.ex/t2
 t2 transport returned OK for kilos@recurse.test.ex.test.ex
 post-process kilos@recurse.test.ex.test.ex (0)
@@ -261,6 +279,6 @@ LOG: MAIN
 end delivery of 10HmaY-0005vi-00
 search_tidyup called
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (local-accept-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0362 b/test/stderr/0362
index 02da2906e..71cb3bfca 100644
--- a/test/stderr/0362
+++ b/test/stderr/0362
@@ -83,4 +83,4 @@ SMTP>> 221 the.local.host.name closing connection
 LOG: smtp_connection MAIN
   SMTP connection from [V4NET.0.0.0] closed by QUIT
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0364 b/test/stderr/0364
index 43462a56f..3e349bb91 100644
--- a/test/stderr/0364
+++ b/test/stderr/0364
@@ -73,6 +73,9 @@ checking domains
 calling r2 router
 r2 router called for solik@otherhost.test.ex
   domain = otherhost.test.ex
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 r2 router declined for solik@otherhost.test.ex
 --------> r3 router <--------
 local_part=solik domain=otherhost.test.ex
@@ -99,6 +102,9 @@ checking domains
 calling r2 router
 r2 router called for solik@otherhost.sub.test.ex
   domain = otherhost.sub.test.ex
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 r2 router declined for solik@otherhost.sub.test.ex
 --------> r3 router <--------
 local_part=solik domain=otherhost.sub.test.ex
@@ -141,6 +147,15 @@ checking domains
 calling r2 router
 r2 router called for xxx@ten-1.test.ex
   domain = ten-1.test.ex
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 set transport t1
 queued for t1 transport: local_part = xxx
 domain = ten-1.test.ex
@@ -176,6 +191,9 @@ checking domains
 calling r2 router
 r2 router called for xxx@testsub.test.ex
   domain = testsub.test.ex
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 r2 router declined for xxx@testsub.test.ex
 --------> r3 router <--------
 local_part=xxx domain=testsub.test.ex
@@ -202,6 +220,15 @@ checking domains
 calling r2 router
 r2 router called for xxx@testsub.sub.test.ex
   domain = testsub.sub.test.ex
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 queued for t1 transport: local_part = xxx
 domain = testsub.sub.test.ex
   errors_to=NULL
@@ -210,4 +237,4 @@ routed by r2 router
   envelope to: xxx@testsub.sub.test.ex
   transport: t1
   host testsub.sub.test.ex [V4NET.99.0.3]
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=2 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=2 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0368 b/test/stderr/0368
index 9412296b9..5246e110a 100644
--- a/test/stderr/0368
+++ b/test/stderr/0368
@@ -2,12 +2,54 @@ Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 admin user
 dropping to exim gid; retaining priv uid
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 discarded duplicate host ten-1.test.ex (MX=8)
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 fully qualified name = mxt9.test.ex
 host_find_bydns yield = HOST_FOUND (3); returned hosts:
   ten-1.test.ex V4NET.0.0.1 MX=5 
   ten-2.test.ex V4NET.0.0.2 MX=6 
   ten-3.test.ex V4NET.0.0.3 MX=7 
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 duplicate IP address V4NET.0.0.5 (MX=5) removed
 duplicate IP address V4NET.0.0.6 (MX=6) removed
 fully qualified name = mxt14.test.ex
@@ -16,14 +58,23 @@ host_find_bydns yield = HOST_FOUND (3); returned hosts:
   ten-5-6.test.ex V4NET.0.0.6 MX=4 
 finding IP address for ten-1.test.ex
 doing DNS lookup
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 fully qualified name = ten-1.test.ex
 ten-1.test.ex V4NET.0.0.1 mx=-1 sort=xx 
 finding IP address for ten-1.test.ex
 doing DNS lookup
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 fully qualified name = ten-1.test.ex
 ten-1.test.ex V4NET.0.0.1 mx=-1 sort=xx 
 finding IP address for ten-2.test.ex
 doing DNS lookup
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 fully qualified name = ten-2.test.ex
 ten-2.test.ex V4NET.0.0.2 mx=-1 sort=xx 
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0370 b/test/stderr/0370
index ff8ccb065..fb5b1d45d 100644
--- a/test/stderr/0370
+++ b/test/stderr/0370
@@ -8,6 +8,9 @@ changed uid/gid: privilege not needed
 LOG: MAIN
   <= CALLER@myhost.test.ex U=CALLER P=local S=sss
 created log directory TESTSUITE/spool/log
+fresh-exec forking for local-accept-delivery
+postfork: local-accept-delivery
+fresh-exec forked for local-accept-delivery: npppp
 Exim version x.yz ....
 changed uid/gid: forcing real = effective
   uid=uuuu gid=EXIM_GID pid=pppp
@@ -17,11 +20,20 @@ admin user
 dropping to exim gid; retaining priv uid
 >>>>>>>>>>>>>>>> Local deliveries >>>>>>>>>>>>>>>>
 --------> |TESTSUITE/bin/iefbr14 <--------
+local-accept-delivery forking for delivery-local
+postfork: delivery-local
 changed uid/gid: local delivery to |TESTSUITE/bin/iefbr14 <|TESTSUITE/bin/iefbr14> transport=t1
   uid=EXIM_UID gid=CALLER_GID pid=pppp
 t1 transport entered
 direct command:
   argv[0] = 'TESTSUITE/bin/iefbr14'
+delivery-local forking for pipe-tpt-cmd
+postfork: pipe-tpt-cmd
+local-accept-delivery forked for delivery-local: npppp
+delivery-local forked for pipe-tpt-cmd: npppp
+delivery-local forking for pipe-tpt-output
+postfork: pipe-tpt-output
+delivery-local forked for pipe-tpt-output: npppp
 Writing message to pipe
 writing data block fd=dddd size=sss timeout=3600
 writing error EEE: Broken pipe
@@ -34,5 +46,5 @@ changed uid/gid: post-delivery tidying
   uid=EXIM_UID gid=EXIM_GID pid=pppp
 LOG: MAIN
   Completed
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (local-accept-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0371 b/test/stderr/0371
index 1546b0279..bc5b28b62 100644
--- a/test/stderr/0371
+++ b/test/stderr/0371
@@ -140,4 +140,4 @@ SMTP>> 221 mail.test.ex closing connection
 LOG: smtp_connection MAIN
   SMTP connection from (something) [V4NET.0.0.0] closed by QUIT
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0374 b/test/stderr/0374
index 27b04a234..d1d1b99b6 100644
--- a/test/stderr/0374
+++ b/test/stderr/0374
@@ -4,6 +4,9 @@ admin user
 LOG: MAIN
   <= CALLER@myhost.test.ex U=CALLER P=local S=sss
 created log directory TESTSUITE/spool/log
+fresh-exec forking for local-accept-delivery
+postfork: local-accept-delivery
+fresh-exec forked for local-accept-delivery: npppp
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -337,52 +340,106 @@ After routing:
   Failed addresses:
   Deferred addresses:
 locking TESTSUITE/spool/db/retry.lockfile
+local-accept-delivery forking for delivery-local
+postfork: delivery-local
+local-accept-delivery forked for delivery-local: npppp
 LOG: MAIN
   => a1 <a1@myhost.test.ex> R=real T=real
 locking TESTSUITE/spool/db/retry.lockfile
+local-accept-delivery forking for delivery-local
+postfork: delivery-local
+local-accept-delivery forked for delivery-local: npppp
 LOG: MAIN
   => b1 <b1@myhost.test.ex> R=real T=real
 locking TESTSUITE/spool/db/retry.lockfile
+local-accept-delivery forking for delivery-local
+postfork: delivery-local
+local-accept-delivery forked for delivery-local: npppp
 LOG: MAIN
   => c1 <c1@myhost.test.ex> R=real T=real
 locking TESTSUITE/spool/db/retry.lockfile
+local-accept-delivery forking for delivery-local
+postfork: delivery-local
+local-accept-delivery forked for delivery-local: npppp
 LOG: MAIN
   => d1 <d1@myhost.test.ex> R=real T=real
 locking TESTSUITE/spool/db/retry.lockfile
+local-accept-delivery forking for delivery-local
+postfork: delivery-local
+local-accept-delivery forked for delivery-local: npppp
 LOG: MAIN
   => d2 <d2@myhost.test.ex> R=real T=real
 locking TESTSUITE/spool/db/retry.lockfile
+local-accept-delivery forking for delivery-local
+postfork: delivery-local
+local-accept-delivery forked for delivery-local: npppp
 LOG: MAIN
   => d3 <d3@myhost.test.ex> R=real T=real
 locking TESTSUITE/spool/db/retry.lockfile
+local-accept-delivery forking for delivery-local
+postfork: delivery-local
+local-accept-delivery forked for delivery-local: npppp
 LOG: MAIN
   => a1 <a1@myhost.test.ex> R=u1 T=ut1
 locking TESTSUITE/spool/db/retry.lockfile
+local-accept-delivery forking for delivery-local
+postfork: delivery-local
+delivery-local forking for pipe-tpt-cmd
+postfork: pipe-tpt-cmd
+local-accept-delivery forked for delivery-local: npppp
+delivery-local forked for pipe-tpt-cmd: npppp
+delivery-local forking for pipe-tpt-output
+postfork: pipe-tpt-output
+delivery-local forked for pipe-tpt-output: npppp
 transport error EPIPE ignored
 LOG: MAIN
   ** b1@myhost.test.ex R=ut2 T=ut2: Child process of ut2 transport returned 127 (could mean unable to exec or command does not exist) from command: /non/existent/file
 locking TESTSUITE/spool/db/retry.lockfile
+local-accept-delivery forking for delivery-local
+postfork: delivery-local
+delivery-local forking for pipe-tpt-cmd
+postfork: pipe-tpt-cmd
+local-accept-delivery forked for delivery-local: npppp
+delivery-local forked for pipe-tpt-cmd: npppp
+delivery-local forking for pipe-tpt-output
+postfork: pipe-tpt-output
+delivery-local forked for pipe-tpt-output: npppp
 transport error EPIPE ignored
 LOG: MAIN
   == c1@myhost.test.ex R=ut3 T=ut3 defer (0): Child process of ut3 transport returned 127 (could mean unable to exec or command does not exist) from command: /non/existent/file
+local-accept-delivery forking for transport
+postfork: transport
 locking TESTSUITE/spool/db/retry.lockfile
 locking TESTSUITE/spool/db/wait-ut4.lockfile
+local-accept-delivery forked for transport: npppp
 LOG: MAIN
   => d1@myhost.test.ex R=ut4 T=ut4 H=127.0.0.1 [127.0.0.1] C="250 OK"
+local-accept-delivery forking for transport
+postfork: transport
 locking TESTSUITE/spool/db/retry.lockfile
+local-accept-delivery forked for transport: npppp
 LOG: MAIN
   == d2@myhost.test.ex R=ut4 T=ut4 defer (-44) H=127.0.0.1 [127.0.0.1]: SMTP error from remote mail server after RCPT TO:<d2@myhost.test.ex>: 450 soft error
+local-accept-delivery forking for transport
+postfork: transport
 locking TESTSUITE/spool/db/retry.lockfile
 locking TESTSUITE/spool/db/wait-ut4.lockfile
+local-accept-delivery forked for transport: npppp
 LOG: MAIN
   ** d3@myhost.test.ex R=ut4 T=ut4 H=127.0.0.1 [127.0.0.1]: SMTP error from remote mail server after RCPT TO:<d3@myhost.test.ex>: 550 hard error
 locking TESTSUITE/spool/db/retry.lockfile
+local-accept-delivery forking for bounce-message
+postfork: bounce-message
+local-accept-delivery forked for bounce-message: npppp
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
 admin user
 LOG: MAIN
   <= <> R=10HmaX-0005vi-00 U=EXIMUSER P=local S=sss
+bounce-message forking for local-accept-delivery
+postfork: local-accept-delivery
+bounce-message forked for local-accept-delivery: npppp
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -432,11 +489,14 @@ After routing:
   Failed addresses:
   Deferred addresses:
 locking TESTSUITE/spool/db/retry.lockfile
+local-accept-delivery forking for delivery-local
+postfork: delivery-local
+local-accept-delivery forked for delivery-local: npppp
 LOG: MAIN
   => CALLER <CALLER@myhost.test.ex> R=real T=real
 LOG: MAIN
   Completed
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (local-accept-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (bounce-message) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (local-accept-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0375 b/test/stderr/0375
index cc30e5668..405a38ac0 100644
--- a/test/stderr/0375
+++ b/test/stderr/0375
@@ -4,6 +4,9 @@ admin user
 LOG: MAIN
   <= CALLER@myhost.test.ex U=CALLER P=local S=sss
 created log directory TESTSUITE/spool/log
+fresh-exec forking for local-accept-delivery
+postfork: local-accept-delivery
+fresh-exec forked for local-accept-delivery: npppp
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -757,79 +760,151 @@ After routing:
   Deferred addresses:
     g1@myhost.test.ex
 locking TESTSUITE/spool/db/retry.lockfile
+local-accept-delivery forking for delivery-local
+postfork: delivery-local
+local-accept-delivery forked for delivery-local: npppp
 LOG: MAIN
   => a1 <a1@myhost.test.ex> P=<CALLER@myhost.test.ex> R=real T=real
 locking TESTSUITE/spool/db/retry.lockfile
+local-accept-delivery forking for delivery-local
+postfork: delivery-local
+local-accept-delivery forked for delivery-local: npppp
 LOG: MAIN
   => b1 <b1@myhost.test.ex> P=<CALLER@myhost.test.ex> R=real T=real
 locking TESTSUITE/spool/db/retry.lockfile
+local-accept-delivery forking for delivery-local
+postfork: delivery-local
+local-accept-delivery forked for delivery-local: npppp
 LOG: MAIN
   => c1 <c1@myhost.test.ex> P=<CALLER@myhost.test.ex> R=real T=real
 locking TESTSUITE/spool/db/retry.lockfile
+local-accept-delivery forking for delivery-local
+postfork: delivery-local
+local-accept-delivery forked for delivery-local: npppp
 LOG: MAIN
   => d1 <d1@myhost.test.ex> P=<CALLER@myhost.test.ex> R=real T=real
 locking TESTSUITE/spool/db/retry.lockfile
+local-accept-delivery forking for delivery-local
+postfork: delivery-local
+local-accept-delivery forked for delivery-local: npppp
 LOG: MAIN
   => d2 <d2@myhost.test.ex> P=<CALLER@myhost.test.ex> R=real T=real
 locking TESTSUITE/spool/db/retry.lockfile
+local-accept-delivery forking for delivery-local
+postfork: delivery-local
+local-accept-delivery forked for delivery-local: npppp
 LOG: MAIN
   => d3 <d3@myhost.test.ex> P=<CALLER@myhost.test.ex> R=real T=real
 locking TESTSUITE/spool/db/retry.lockfile
+local-accept-delivery forking for delivery-local
+postfork: delivery-local
+local-accept-delivery forked for delivery-local: npppp
 LOG: MAIN
   => e1 <e1@myhost.test.ex> P=<CALLER@myhost.test.ex> R=real T=real
 locking TESTSUITE/spool/db/retry.lockfile
+local-accept-delivery forking for delivery-local
+postfork: delivery-local
+local-accept-delivery forked for delivery-local: npppp
 LOG: MAIN
   => f1 <f1@myhost.test.ex> P=<CALLER@myhost.test.ex> R=real T=real
 locking TESTSUITE/spool/db/retry.lockfile
+local-accept-delivery forking for delivery-local
+postfork: delivery-local
+local-accept-delivery forked for delivery-local: npppp
 LOG: MAIN
   => f2 <f2@myhost.test.ex> P=<CALLER@myhost.test.ex> R=real T=real
 locking TESTSUITE/spool/db/retry.lockfile
+local-accept-delivery forking for delivery-local
+postfork: delivery-local
+local-accept-delivery forked for delivery-local: npppp
 LOG: MAIN
   => f3 <f3@myhost.test.ex> P=<CALLER@myhost.test.ex> R=real T=real
 locking TESTSUITE/spool/db/retry.lockfile
+local-accept-delivery forking for delivery-local
+postfork: delivery-local
+local-accept-delivery forked for delivery-local: npppp
 LOG: MAIN
   => a1 <a1@myhost.test.ex> P=<> R=u1 T=ut1
 log writing disabled
 locking TESTSUITE/spool/db/retry.lockfile
+local-accept-delivery forking for delivery-local
+postfork: delivery-local
+delivery-local forking for pipe-tpt-cmd
+postfork: pipe-tpt-cmd
+local-accept-delivery forked for delivery-local: npppp
+delivery-local forked for pipe-tpt-cmd: npppp
+delivery-local forking for pipe-tpt-output
+postfork: pipe-tpt-output
+delivery-local forked for pipe-tpt-output: npppp
 transport error EPIPE ignored
 LOG: MAIN
   ** b1@myhost.test.ex P=<> R=ut2 T=ut2: Child process of ut2 transport returned 127 (could mean unable to exec or command does not exist) from command: /non/existent/file
 log writing disabled
 locking TESTSUITE/spool/db/retry.lockfile
+local-accept-delivery forking for delivery-local
+postfork: delivery-local
+delivery-local forking for pipe-tpt-cmd
+postfork: pipe-tpt-cmd
+local-accept-delivery forked for delivery-local: npppp
+delivery-local forked for pipe-tpt-cmd: npppp
+delivery-local forking for pipe-tpt-output
+postfork: pipe-tpt-output
+delivery-local forked for pipe-tpt-output: npppp
 transport error EPIPE ignored
 LOG: MAIN
   == c1@myhost.test.ex R=ut3 T=ut3 defer (0): Child process of ut3 transport returned 127 (could mean unable to exec or command does not exist) from command: /non/existent/file
 log writing disabled
+local-accept-delivery forking for transport
+postfork: transport
 locking TESTSUITE/spool/db/retry.lockfile
 locking TESTSUITE/spool/db/wait-ut4.lockfile
+local-accept-delivery forked for transport: npppp
 LOG: MAIN
   => d1@myhost.test.ex P=<> R=ut4 T=ut4 H=127.0.0.1 [127.0.0.1] C="250 OK"
 log writing disabled
+local-accept-delivery forking for transport
+postfork: transport
 locking TESTSUITE/spool/db/retry.lockfile
+local-accept-delivery forked for transport: npppp
 LOG: MAIN
   == d2@myhost.test.ex R=ut4 T=ut4 defer (-44) H=127.0.0.1 [127.0.0.1]: SMTP error from remote mail server after RCPT TO:<d2@myhost.test.ex>: 450 soft error
 log writing disabled
+local-accept-delivery forking for transport
+postfork: transport
 locking TESTSUITE/spool/db/retry.lockfile
 locking TESTSUITE/spool/db/wait-ut4.lockfile
+local-accept-delivery forked for transport: npppp
 LOG: MAIN
   ** d3@myhost.test.ex P=<> R=ut4 T=ut4 H=127.0.0.1 [127.0.0.1]: SMTP error from remote mail server after RCPT TO:<d3@myhost.test.ex>: 550 hard error
 log writing disabled
+local-accept-delivery forking for transport
+postfork: transport
 locking TESTSUITE/spool/db/retry.lockfile
 locking TESTSUITE/spool/db/wait-ut5.lockfile
+local-accept-delivery forked for transport: npppp
 LOG: MAIN
   ** e1@myhost.test.ex P=<> R=ut5 T=ut5 H=127.0.0.1 [127.0.0.1]: SMTP error from remote mail server after RCPT TO:<e1@myhost.test.ex>: 550 hard error
 log writing disabled
+local-accept-delivery forking for transport
+postfork: transport
 locking TESTSUITE/spool/db/retry.lockfile
 locking TESTSUITE/spool/db/wait-ut6.lockfile
+local-accept-delivery forked for transport: npppp
 LOG: MAIN
   => f1@myhost.test.ex P=<CALLER@myhost.test.ex> R=ut6 T=ut6 H=127.0.0.1 [127.0.0.1] C="250 OK"
 log writing disabled
+local-accept-delivery forking for transport
+postfork: transport
 locking TESTSUITE/spool/db/retry.lockfile
+local-accept-delivery forked for transport: npppp
 LOG: MAIN
   == f2@myhost.test.ex R=ut6 T=ut6 defer (-44) H=127.0.0.1 [127.0.0.1]: SMTP error from remote mail server after RCPT TO:<f2@myhost.test.ex>: 450 soft error
 log writing disabled
+local-accept-delivery forking for transport
+postfork: transport
 locking TESTSUITE/spool/db/retry.lockfile
 locking TESTSUITE/spool/db/wait-ut6.lockfile
+local-accept-delivery forked for transport: npppp
 LOG: MAIN
   ** f3@myhost.test.ex P=<CALLER@myhost.test.ex> R=ut6 T=ut6 H=127.0.0.1 [127.0.0.1]: SMTP error from remote mail server after RCPT TO:<f3@myhost.test.ex>: 550 hard error
 log writing disabled
@@ -837,12 +912,18 @@ locking TESTSUITE/spool/db/retry.lockfile
 LOG: MAIN
   f3@myhost.test.ex <f3@myhost.test.ex>: error ignored
 log writing disabled
+local-accept-delivery forking for bounce-message
+postfork: bounce-message
+local-accept-delivery forked for bounce-message: npppp
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
 admin user
 LOG: MAIN
   <= <> R=10HmaX-0005vi-00 U=EXIMUSER P=local S=sss
+bounce-message forking for local-accept-delivery
+postfork: local-accept-delivery
+bounce-message forked for local-accept-delivery: npppp
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -908,25 +989,31 @@ After routing:
   Failed addresses:
   Deferred addresses:
 locking TESTSUITE/spool/db/retry.lockfile
+local-accept-delivery forking for delivery-local
+postfork: delivery-local
+local-accept-delivery forked for delivery-local: npppp
 LOG: MAIN
   => CALLER <CALLER@myhost.test.ex> P=<> R=real T=real
 LOG: MAIN
   Completed
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (local-accept-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (bounce-message) terminating with rc=0 >>>>>>>>>>>>>>>>
 LOG: MAIN
   d3@myhost.test.ex <d3@myhost.test.ex>: error ignored
 log writing disabled
 LOG: MAIN
   b1@myhost.test.ex <b1@myhost.test.ex>: error ignored
 log writing disabled
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (local-accept-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 admin user
 LOG: MAIN
   <= CALLER@myhost.test.ex U=CALLER P=local S=sss
+fresh-exec forking for local-accept-delivery
+postfork: local-accept-delivery
+fresh-exec forked for local-accept-delivery: npppp
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -1012,13 +1099,19 @@ After routing:
   Failed addresses:
   Deferred addresses:
 locking TESTSUITE/spool/db/retry.lockfile
+local-accept-delivery forking for delivery-local
+postfork: delivery-local
+local-accept-delivery forked for delivery-local: npppp
 LOG: MAIN
   => h1 <h1@myhost.test.ex> P=<CALLER@myhost.test.ex> R=real T=real
 locking TESTSUITE/spool/db/retry.lockfile
+local-accept-delivery forking for delivery-local
+postfork: delivery-local
+local-accept-delivery forked for delivery-local: npppp
 LOG: MAIN
   => h1 <h1@myhost.test.ex> P=<CALLER@myhost.test.ex> R=ut8 T=ut1
 log writing disabled
 LOG: MAIN
   Completed
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (local-accept-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0376 b/test/stderr/0376
index 9e1ec6c49..7315bec96 100644
--- a/test/stderr/0376
+++ b/test/stderr/0376
@@ -28,7 +28,7 @@ wrote callout cache domain record for localhost:
 wrote positive callout cache address record for ok@localhost
 LOG: smtp_connection MAIN
   SMTP connection from root closed by QUIT
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -45,7 +45,7 @@ callout cache: found address record for ok@localhost
 callout cache: address record is positive
 LOG: smtp_connection MAIN
   SMTP connection from root closed by QUIT
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -68,7 +68,7 @@ LOG: MAIN REJECT
   H=[V4NET.0.0.1] U=root F=<ok@localhost> temporarily rejected RCPT <z@test.ex>: Could not complete sender verify callout
 LOG: smtp_connection MAIN
   SMTP connection from root closed by QUIT
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -103,7 +103,7 @@ LOG: MAIN REJECT
   H=[V4NET.0.0.1] U=root F=<bad@localhost> rejected RCPT <z@test.ex>: (recipient): Sender verify failed
 LOG: smtp_connection MAIN
   SMTP connection from root closed by QUIT
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -124,7 +124,7 @@ LOG: MAIN REJECT
   H=[V4NET.0.0.1] U=root F=<bad@localhost> rejected RCPT <z@test.ex>: (recipient): Sender verify failed
 LOG: smtp_connection MAIN
   SMTP connection from root closed by QUIT
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -156,7 +156,7 @@ LOG: MAIN REJECT
   H=[V4NET.0.0.1] U=root F=<ok@localhost> rejected RCPT <z@test.ex>: (mail): Sender verify failed
 LOG: smtp_connection MAIN
   SMTP connection from root closed by QUIT
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -176,7 +176,7 @@ LOG: MAIN REJECT
   H=[V4NET.0.0.1] U=root F=<ok@localhost> rejected RCPT <z@test.ex>: (mail): Sender verify failed
 LOG: smtp_connection MAIN
   SMTP connection from root closed by QUIT
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -218,7 +218,7 @@ LOG: MAIN REJECT
   H=[V4NET.0.0.2] U=root F=<ok@otherhost> rejected RCPT <z@test.ex>: Sender verify failed
 LOG: smtp_connection MAIN
   SMTP connection from root closed by QUIT
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -238,7 +238,7 @@ LOG: MAIN REJECT
   H=[V4NET.0.0.2] U=root F=<ok@otherhost> rejected RCPT <z@test.ex>: Sender verify failed
 LOG: smtp_connection MAIN
   SMTP connection from root closed by QUIT
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -276,7 +276,7 @@ wrote callout cache domain record for otherhost2:
 wrote positive callout cache address record for ok@otherhost2
 LOG: smtp_connection MAIN
   SMTP connection from root closed by QUIT
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -294,7 +294,7 @@ callout cache: found address record for ok@otherhost2
 callout cache: address record is positive
 LOG: smtp_connection MAIN
   SMTP connection from root closed by QUIT
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -326,7 +326,7 @@ LOG: MAIN
   (random)
 LOG: smtp_connection MAIN
   SMTP connection from root closed by QUIT
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -344,7 +344,7 @@ LOG: MAIN
   (random)
 LOG: smtp_connection MAIN
   SMTP connection from root closed by QUIT
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -376,7 +376,7 @@ LOG: MAIN
   (random)
 LOG: smtp_connection MAIN
   SMTP connection from root closed by QUIT
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -394,7 +394,7 @@ LOG: MAIN
   (random)
 LOG: smtp_connection MAIN
   SMTP connection from root closed by QUIT
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -438,7 +438,7 @@ wrote callout cache domain record for otherhost41:
 wrote positive callout cache address record for ok@otherhost41
 LOG: smtp_connection MAIN
   SMTP connection from root closed by QUIT
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -457,7 +457,7 @@ callout cache: found address record for ok@otherhost41
 callout cache: address record is positive
 LOG: smtp_connection MAIN
   SMTP connection from root closed by QUIT
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -495,7 +495,7 @@ wrote callout cache domain record for otherhost21:
 wrote positive callout cache address record for ok@otherhost21
 LOG: smtp_connection MAIN
   SMTP connection from root closed by QUIT
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -527,7 +527,7 @@ wrote callout cache domain record for otherhost21:
 wrote positive callout cache address record for ok2@otherhost21
 LOG: smtp_connection MAIN
   SMTP connection from root closed by QUIT
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -564,7 +564,7 @@ wrote callout cache domain record for otherhost31:
 wrote positive callout cache address record for ok@otherhost31
 LOG: smtp_connection MAIN
   SMTP connection from root closed by QUIT
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -596,7 +596,7 @@ wrote callout cache domain record for otherhost31:
 wrote positive callout cache address record for okok@otherhost31
 LOG: smtp_connection MAIN
   SMTP connection from root closed by QUIT
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -633,7 +633,7 @@ wrote callout cache domain record for otherhost31:
 wrote positive callout cache address record for okokok@otherhost31
 LOG: smtp_connection MAIN
   SMTP connection from root closed by QUIT
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -666,7 +666,7 @@ LOG: MAIN REJECT
   H=[V4NET.0.0.5] U=root F=<okok@otherhost51> temporarily rejected RCPT <z@test.ex>: Could not complete sender verify callout
 LOG: smtp_connection MAIN
   SMTP connection from root closed by QUIT
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -704,7 +704,7 @@ wrote callout cache domain record for otherhost52:
 wrote positive callout cache address record for okokok@otherhost52
 LOG: smtp_connection MAIN
   SMTP connection from root closed by QUIT
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -738,7 +738,7 @@ LOG: MAIN
   <= ok7@otherhost53 H=[V4NET.0.0.7] U=root P=smtp S=sss
 LOG: smtp_connection MAIN
   SMTP connection from root closed by QUIT
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -770,7 +770,7 @@ LOG: MAIN
   <= ok7@otherhost53 H=[V4NET.0.0.8] U=root P=smtp S=sss
 LOG: smtp_connection MAIN
   SMTP connection from root closed by QUIT
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -810,7 +810,7 @@ wrote callout cache domain record for otherhost9:
 wrote positive callout cache address record for ok@otherhost9
 LOG: smtp_connection MAIN
   SMTP connection from root closed by QUIT
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -854,4 +854,4 @@ wrote callout cache domain record for test.ex:
 wrote positive callout cache address record for z@test.ex/<postmaster@myhost.test.ex>
 LOG: smtp_connection MAIN
   SMTP connection from root closed by QUIT
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0377 b/test/stderr/0377
index 09a1992e3..e6f31d345 100644
--- a/test/stderr/0377
+++ b/test/stderr/0377
@@ -4,6 +4,9 @@ admin user
 LOG: MAIN
   <= CALLER@myhost.test.ex U=CALLER P=local S=sss
 created log directory TESTSUITE/spool/log
+fresh-exec forking for local-accept-delivery
+postfork: local-accept-delivery
+fresh-exec forked for local-accept-delivery: npppp
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -299,23 +302,34 @@ After routing:
     defer_bbbb@myhost.test.ex
     defer_cccc@myhost.test.ex
 locking TESTSUITE/spool/db/retry.lockfile
+local-accept-delivery forking for delivery-local
+postfork: delivery-local
+local-accept-delivery forked for delivery-local: npppp
 LOG: MAIN
   => aaaa <aaaa@myhost.test.ex> R=seen_aaaa T=t1
 locking TESTSUITE/spool/db/retry.lockfile
+local-accept-delivery forking for delivery-local
+postfork: delivery-local
+local-accept-delivery forked for delivery-local: npppp
 LOG: MAIN
   => bbbb <bbbb@myhost.test.ex> R=bbbb_0 T=t1
 locking TESTSUITE/spool/db/retry.lockfile
+local-accept-delivery forking for delivery-local
+postfork: delivery-local
+local-accept-delivery forked for delivery-local: npppp
 LOG: MAIN
   => cccc <cccc@myhost.test.ex> R=cccc_accept T=t1
 locking TESTSUITE/spool/db/retry.lockfile
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (local-accept-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 admin user
 dropping to exim gid; retaining priv uid
 LOG: queue_run MAIN
   Start queue run: pid=pppp -qf
+fresh-exec forking for qrun-delivery
+postfork: qrun-delivery
 locking TESTSUITE/spool/db/retry.lockfile
 >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
 Considering: aaaa@myhost.test.ex
@@ -552,15 +566,18 @@ aaaa@myhost.test.ex was previously delivered (t1 transport): discarded
 bbbb@myhost.test.ex was previously delivered (t1 transport): discarded
 locking TESTSUITE/spool/db/retry.lockfile
 >>>>>>>>>>>>>>>> Exim pid=pppp (qrun-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
+fresh-exec forked for qrun-delivery: npppp
 LOG: queue_run MAIN
   End queue run: pid=pppp -qf
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 admin user
 dropping to exim gid; retaining priv uid
 LOG: queue_run MAIN
   Start queue run: pid=pppp -qf
+fresh-exec forking for qrun-delivery
+postfork: qrun-delivery
 locking TESTSUITE/spool/db/retry.lockfile
 >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
 Considering: aaaa@myhost.test.ex
@@ -797,6 +814,7 @@ aaaa@myhost.test.ex was previously delivered (t1 transport): discarded
 bbbb@myhost.test.ex was previously delivered (t1 transport): discarded
 locking TESTSUITE/spool/db/retry.lockfile
 >>>>>>>>>>>>>>>> Exim pid=pppp (qrun-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
+fresh-exec forked for qrun-delivery: npppp
 LOG: queue_run MAIN
   End queue run: pid=pppp -qf
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0378 b/test/stderr/0378
index 1fa21a3e2..26f87e98b 100644
--- a/test/stderr/0378
+++ b/test/stderr/0378
@@ -4,6 +4,9 @@ admin user
 LOG: MAIN
   <= CALLER@myhost.test.ex U=CALLER P=local S=sss
 created log directory TESTSUITE/spool/log
+fresh-exec forking for local-accept-delivery
+postfork: local-accept-delivery
+fresh-exec forked for local-accept-delivery: npppp
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -41,10 +44,13 @@ save TESTSUITE/test-mail/file
 pipe "/bin/sh -c exit"
 mail subject autoreply
 text "This is an autoreply"' (tainted)
+local-accept-delivery forking for router-interpret
+postfork: router-interpret
 data is an Exim filter program
 Filter: start of processing
 Filter: end of processing
->>>>>>>>>>>>>>>> Exim pid=pppp (rda) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (router-interpret) terminating with rc=0 >>>>>>>>>>>>>>>>
+local-accept-delivery forked for router-interpret: npppp
 rda_interpret: subprocess yield=0 error=NULL
 set transport t3
 aaaa router generated >CALLER@myhost.test.ex
@@ -115,11 +121,20 @@ After routing:
   Deferred addresses:
     defer_aaaa@myhost.test.ex
 locking TESTSUITE/spool/db/retry.lockfile
+local-accept-delivery forking for delivery-local
+postfork: delivery-local
+delivery-local forking for autoreply
+postfork: autoreply
+local-accept-delivery forked for delivery-local: npppp
+delivery-local forked for autoreply: npppp
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 admin user
 LOG: MAIN
   <= <> R=10HmaX-0005vi-00 U=CALLER P=local S=sss
+autoreply forking for local-accept-delivery
+postfork: local-accept-delivery
+autoreply forked for local-accept-delivery: npppp
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -153,26 +168,40 @@ After routing:
   Deferred addresses:
 LOG: MAIN
   Completed
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (local-accept-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (autoreply) terminating with rc=0 >>>>>>>>>>>>>>>>
 LOG: MAIN
   => >CALLER@myhost.test.ex <aaaa@myhost.test.ex> R=aaaa T=t3
 locking TESTSUITE/spool/db/retry.lockfile
+local-accept-delivery forking for delivery-local
+postfork: delivery-local
+delivery-local forking for pipe-tpt-cmd
+postfork: pipe-tpt-cmd
+local-accept-delivery forked for delivery-local: npppp
+delivery-local forked for pipe-tpt-cmd: npppp
+delivery-local forking for pipe-tpt-output
+postfork: pipe-tpt-output
+delivery-local forked for pipe-tpt-output: npppp
 transport error EPIPE ignored
 LOG: MAIN
   => |/bin/sh -c exit <aaaa@myhost.test.ex> R=aaaa T=t2
 locking TESTSUITE/spool/db/retry.lockfile
+local-accept-delivery forking for delivery-local
+postfork: delivery-local
+local-accept-delivery forked for delivery-local: npppp
 LOG: MAIN
   => TESTSUITE/test-mail/file <aaaa@myhost.test.ex> R=aaaa T=t1
 locking TESTSUITE/spool/db/retry.lockfile
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (local-accept-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 admin user
 dropping to exim gid; retaining priv uid
 LOG: queue_run MAIN
   Start queue run: pid=pppp -qf
+fresh-exec forking for qrun-delivery
+postfork: qrun-delivery
 locking TESTSUITE/spool/db/retry.lockfile
 >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
 Considering: aaaa@myhost.test.ex
@@ -232,10 +261,14 @@ save TESTSUITE/test-mail/file
 pipe "/bin/sh -c exit"
 mail subject autoreply
 text "This is an autoreply"' (tainted)
+qrun-delivery forking for router-interpret
+postfork: router-interpret
 data is an Exim filter program
 Filter: start of processing
 Filter: end of processing
->>>>>>>>>>>>>>>> Exim pid=pppp (rda) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (router-interpret) terminating with rc=0 >>>>>>>>>>>>>>>>
+fresh-exec forked for qrun-delivery: npppp
+qrun-delivery forked for router-interpret: npppp
 rda_interpret: subprocess yield=0 error=NULL
 set transport t3
 aaaa router generated >CALLER@myhost.test.ex
@@ -305,4 +338,4 @@ locking TESTSUITE/spool/db/retry.lockfile
 >>>>>>>>>>>>>>>> Exim pid=pppp (qrun-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
 LOG: queue_run MAIN
   End queue run: pid=pppp -qf
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0379 b/test/stderr/0379
index d4d49f0d3..bfcfa32eb 100644
--- a/test/stderr/0379
+++ b/test/stderr/0379
@@ -4,6 +4,9 @@ admin user
 LOG: MAIN
   <= CALLER@myhost.test.ex U=CALLER P=local S=sss
 created log directory TESTSUITE/spool/log
+fresh-exec forking for local-accept-delivery
+postfork: local-accept-delivery
+fresh-exec forked for local-accept-delivery: npppp
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -126,20 +129,28 @@ After routing:
   Deferred addresses:
     defer@myhost.test.ex
 locking TESTSUITE/spool/db/retry.lockfile
+local-accept-delivery forking for delivery-local
+postfork: delivery-local
+local-accept-delivery forked for delivery-local: npppp
 LOG: MAIN
   => bbbb <aaaa@myhost.test.ex> R=bc T=t1
 locking TESTSUITE/spool/db/retry.lockfile
+local-accept-delivery forking for delivery-local
+postfork: delivery-local
+local-accept-delivery forked for delivery-local: npppp
 LOG: MAIN
   => cccc <aaaa@myhost.test.ex> R=bc T=t1
 locking TESTSUITE/spool/db/retry.lockfile
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (local-accept-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 admin user
 dropping to exim gid; retaining priv uid
 LOG: queue_run MAIN
   Start queue run: pid=pppp -qf
+fresh-exec forking for qrun-delivery
+postfork: qrun-delivery
 locking TESTSUITE/spool/db/retry.lockfile
 >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
 Considering: defer@myhost.test.ex
@@ -169,6 +180,7 @@ After routing:
     defer@myhost.test.ex
 locking TESTSUITE/spool/db/retry.lockfile
 >>>>>>>>>>>>>>>> Exim pid=pppp (qrun-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
+fresh-exec forked for qrun-delivery: npppp
 LOG: queue_run MAIN
   End queue run: pid=pppp -qf
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0380 b/test/stderr/0380
index b163d3f99..2e84ee4fa 100644
--- a/test/stderr/0380
+++ b/test/stderr/0380
@@ -4,6 +4,9 @@ admin user
 LOG: MAIN
   <= CALLER@myhost.test.ex U=CALLER P=local S=sss
 created log directory TESTSUITE/spool/log
+fresh-exec forking for local-accept-delivery
+postfork: local-accept-delivery
+fresh-exec forked for local-accept-delivery: npppp
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -79,8 +82,11 @@ After routing:
   Deferred addresses:
     aaaa@myhost.test.ex
 locking TESTSUITE/spool/db/retry.lockfile
+local-accept-delivery forking for delivery-local
+postfork: delivery-local
+local-accept-delivery forked for delivery-local: npppp
 LOG: MAIN
   => bbbb <bbbb@myhost.test.ex> R=r3 T=t1
 locking TESTSUITE/spool/db/retry.lockfile
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (local-accept-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0381 b/test/stderr/0381
index 42b52d031..2dcb7a712 100644
--- a/test/stderr/0381
+++ b/test/stderr/0381
@@ -38,16 +38,31 @@ check hosts = *.gov.uk.test.ex
 sender host name required, to match against *.gov.uk.test.ex
 looking up host name for V4NET.99.99.97
 DNS lookup of 97.99.99.V4NET.in-addr.arpa (PTR) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of 97.99.99.V4NET.in-addr.arpa (PTR) succeeded
 IP address lookup yielded "x.gov.uk.test.ex"
   alias "x.co.uk.test.ex"
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of x.gov.uk.test.ex (A) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of x.gov.uk.test.ex (A) succeeded
 x.gov.uk.test.ex V4NET.99.99.97 mx=-1 sort=xx 
 checking addresses for x.gov.uk.test.ex
 Forward DNS security status: unverified
   V4NET.99.99.97 OK
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of x.co.uk.test.ex (A) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of x.co.uk.test.ex (A) succeeded
 x.co.uk.test.ex V4NET.99.99.97 mx=-1 sort=xx 
 checking addresses for x.co.uk.test.ex
@@ -79,4 +94,4 @@ SMTP>> 221 myhost.test.ex closing connection
 LOG: smtp_connection MAIN
   SMTP connection from CALLER closed by QUIT
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0382 b/test/stderr/0382
index cf2af99c4..44293f1e7 100644
--- a/test/stderr/0382
+++ b/test/stderr/0382
@@ -4,6 +4,9 @@ admin user
 LOG: MAIN
   <= CALLER@test.ex U=CALLER P=local S=sss
 created log directory TESTSUITE/spool/log
+fresh-exec forking for local-accept-delivery
+postfork: local-accept-delivery
+fresh-exec forked for local-accept-delivery: npppp
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -15,12 +18,18 @@ running system filter
 system filter returned 1
 LOG: MAIN
   ** userx@test.ex R=r1: forced fail
+local-accept-delivery forking for bounce-message
+postfork: bounce-message
+local-accept-delivery forked for bounce-message: npppp
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
 admin user
 LOG: MAIN
   <= <> R=10HmaX-0005vi-00 U=EXIMUSER P=local S=sss
+bounce-message forking for local-accept-delivery
+postfork: local-accept-delivery
+bounce-message forked for local-accept-delivery: npppp
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -34,23 +43,26 @@ LOG: MAIN
   ** CALLER@test.ex: Unrouteable address
 LOG: MAIN
   Frozen (delivery error message)
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (local-accept-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (bounce-message) terminating with rc=0 >>>>>>>>>>>>>>>>
 LOG: MAIN
   Completed
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (local-accept-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 admin user
 dropping to exim gid; retaining priv uid
 LOG: queue_run MAIN
   Start queue run: pid=pppp -qf
+fresh-exec forking for qrun-delivery
+postfork: qrun-delivery
 LOG: MAIN
   cancelled by timeout_frozen_after
 LOG: MAIN
   Completed
 >>>>>>>>>>>>>>>> Exim pid=pppp (qrun-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
+fresh-exec forked for qrun-delivery: npppp
 LOG: queue_run MAIN
   End queue run: pid=pppp -qf
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0386 b/test/stderr/0386
index 80de7da89..c2061ffad 100644
--- a/test/stderr/0386
+++ b/test/stderr/0386
@@ -141,7 +141,7 @@ SMTP>> 221 myhost.test.ex closing connection
 LOG: smtp_connection MAIN
   SMTP connection from [V4NET.9.8.7] closed by QUIT
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 changed uid/gid: forcing real = effective
   uid=uuuu gid=CALLER_GID pid=pppp
@@ -195,10 +195,16 @@ check acl = TESTSUITE/aux-fixed/0386.acl2
 dnslists check: rbl.test.ex
 new DNS lookup for 13.12.11.V4NET.rbl.test.ex
 DNS lookup of 13.12.11.V4NET.rbl.test.ex (A) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of 13.12.11.V4NET.rbl.test.ex (A) succeeded
 dnslists: wrote cache entry, ttl=3
 DNS lookup for 13.12.11.V4NET.rbl.test.ex succeeded (yielding 127.0.0.2)
 DNS lookup of 13.12.11.V4NET.rbl.test.ex (TXT) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of 13.12.11.V4NET.rbl.test.ex (TXT) succeeded
 => that means V4NET.11.12.13 is listed at rbl.test.ex
  warn: condition test succeeded in ACL "TESTSUITE/aux-fixed/0386.acl2"
@@ -243,7 +249,10 @@ LOG: MAIN
   <= x@y H=[V4NET.11.12.13] U=CALLER P=smtp S=sss
 SMTP>> 250 OK id=10HmaX-0005vi-00
 search_tidyup called
-exec TESTSUITE/eximdir/exim -DEXIM_PATH=TESTSUITE/eximdir/exim -C TESTSUITE/test-config -d=0xf7715cfd -odi -Mc 10HmaX-0005vi-00
+fresh-exec forking for local-accept-delivery
+postfork: local-accept-delivery
+exec TESTSUITE/eximdir/exim -DEXIM_PATH=TESTSUITE/eximdir/exim -C TESTSUITE/test-config -d=0xf7715cfd -MCd local-accept-delivery -odi -Mc 10HmaX-0005vi-00
+fresh-exec forked for local-accept-delivery: npppp
 Exim version x.yz ....
 changed uid/gid: forcing real = effective
   uid=uuuu gid=EXIM_GID pid=pppp
@@ -317,6 +326,8 @@ search_tidyup called
  failed to open DB file TESTSUITE/spool/db/retry: No such file or directory
 no retry data available
 search_tidyup called
+local-accept-delivery forking for delivery-local
+postfork: delivery-local
 changed uid/gid: local delivery to 2 <2@b> transport=t1
   uid=CALLER_UID gid=CALLER_GID pid=pppp
   home=NULL current=/
@@ -339,6 +350,7 @@ writing data block fd=dddd size=sss timeout=0
 writing data block fd=dddd size=sss timeout=0
 appendfile yields 0 with errno=dd more_errno=dd
 search_tidyup called
+local-accept-delivery forked for delivery-local: npppp
 journalling 2@b
 t1 transport returned OK for 2@b
 post-process 2@b (0)
@@ -368,7 +380,7 @@ LOG: MAIN
 end delivery of 10HmaX-0005vi-00
 search_tidyup called
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (local-accept-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
 smtp_setup_msg entered
 SMTP<< rset
 SMTP>> 250 Reset OK
@@ -436,7 +448,10 @@ LOG: MAIN
   <= x@y H=[V4NET.11.12.13] U=CALLER P=smtp S=sss
 SMTP>> 250 OK id=10HmaY-0005vi-00
 search_tidyup called
-exec TESTSUITE/eximdir/exim -DEXIM_PATH=TESTSUITE/eximdir/exim -C TESTSUITE/test-config -d=0xf7715cfd -odi -Mc 10HmaY-0005vi-00
+fresh-exec forking for local-accept-delivery
+postfork: local-accept-delivery
+exec TESTSUITE/eximdir/exim -DEXIM_PATH=TESTSUITE/eximdir/exim -C TESTSUITE/test-config -d=0xf7715cfd -MCd local-accept-delivery -odi -Mc 10HmaY-0005vi-00
+fresh-exec forked for local-accept-delivery: npppp
 Exim version x.yz ....
 changed uid/gid: forcing real = effective
   uid=uuuu gid=EXIM_GID pid=pppp
@@ -509,6 +524,8 @@ search_tidyup called
  failed to open DB file TESTSUITE/spool/db/retry: No such file or directory
 no retry data available
 search_tidyup called
+local-accept-delivery forking for delivery-local
+postfork: delivery-local
 changed uid/gid: local delivery to 2 <2@b> transport=t1
   uid=CALLER_UID gid=CALLER_GID pid=pppp
   home=NULL current=/
@@ -531,6 +548,7 @@ writing data block fd=dddd size=sss timeout=0
 writing data block fd=dddd size=sss timeout=0
 appendfile yields 0 with errno=dd more_errno=dd
 search_tidyup called
+local-accept-delivery forked for delivery-local: npppp
 journalling 2@b
 t1 transport returned OK for 2@b
 post-process 2@b (0)
@@ -560,11 +578,11 @@ LOG: MAIN
 end delivery of 10HmaY-0005vi-00
 search_tidyup called
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (local-accept-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
 smtp_setup_msg entered
 SMTP<< quit
 SMTP>> 221 myhost.test.ex closing connection
 LOG: smtp_connection MAIN
   SMTP connection from CALLER closed by QUIT
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0387 b/test/stderr/0387
index 702e02538..3ce7d4a49 100644
--- a/test/stderr/0387
+++ b/test/stderr/0387
@@ -435,4 +435,4 @@ dropping to exim gid; retaining priv uid
    in TESTSUITE/aux-fixed/0387.1
  lookup yielded: [*.b.c]
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main: expansion test) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0388 b/test/stderr/0388
index 4d0629788..64646c607 100644
--- a/test/stderr/0388
+++ b/test/stderr/0388
@@ -70,6 +70,8 @@ After routing:
   Deferred addresses:
 search_tidyup called
 search_tidyup called
+fresh-exec forking for transport
+postfork: transport
 changed uid/gid: remote delivery to x@y with transport=smtp
   uid=EXIM_UID gid=EXIM_GID pid=pppp
 set_process_info: pppp delivering 10HmaX-0005vi-00 using smtp
@@ -101,6 +103,7 @@ added retry item for R:x@y: errno=-44 more_errno=dd,A flags=0
   SMTP>> QUIT
 cmd buf flush ddd bytes
   SMTP(close)>>
+fresh-exec forked for transport: npppp
 set_process_info: pppp delivering 10HmaX-0005vi-00: just tried 127.0.0.1 [127.0.0.1]:PORT_S for x@y: result OK
 address match test: subject=*@127.0.0.1 pattern=*
 127.0.0.1 in "*"? yes (matched "*")
@@ -169,7 +172,10 @@ LOG: MAIN
  EXIM_DBCLOSE(0xAAAAAAAA)
  closed hints database and lockfile
 end of retry processing
-exec TESTSUITE/eximdir/exim -DEXIM_PATH=TESTSUITE/eximdir/exim -C TESTSUITE/test-config -d=0xd7715ced -odi -odi -t -oem -oi -f <> -E10HmaX-0005vi-00
+fresh-exec forking for bounce-message
+postfork: bounce-message
+exec TESTSUITE/eximdir/exim -DEXIM_PATH=TESTSUITE/eximdir/exim -C TESTSUITE/test-config -d=0xd7715ced -MCd bounce-message -odi -odi -t -oem -oi -f <> -E10HmaX-0005vi-00
+fresh-exec forked for bounce-message: npppp
 Exim version x.yz ....
 changed uid/gid: forcing real = effective
   uid=uuuu gid=EXIM_GID pid=pppp
@@ -224,7 +230,10 @@ Size of headers = sss
 LOG: MAIN
   <= <> R=10HmaX-0005vi-00 U=EXIMUSER P=local S=sss
 search_tidyup called
-exec TESTSUITE/eximdir/exim -DEXIM_PATH=TESTSUITE/eximdir/exim -C TESTSUITE/test-config -d=0xd7715ced -odi -Mc 10HmaY-0005vi-00
+bounce-message forking for local-accept-delivery
+postfork: local-accept-delivery
+exec TESTSUITE/eximdir/exim -DEXIM_PATH=TESTSUITE/eximdir/exim -C TESTSUITE/test-config -d=0xd7715ced -MCd local-accept-delivery -odi -Mc 10HmaY-0005vi-00
+bounce-message forked for local-accept-delivery: npppp
 Exim version x.yz ....
 changed uid/gid: forcing real = effective
   uid=uuuu gid=EXIM_GID pid=pppp
@@ -288,9 +297,9 @@ LOG: MAIN
   Completed
 search_tidyup called
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (local-accept-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (bounce-message) terminating with rc=0 >>>>>>>>>>>>>>>>
 Writing spool header file: TESTSUITE/spool//input//hdr.10HmaX-0005vi-00
 Renaming spool header file: TESTSUITE/spool//input//10HmaX-0005vi-00-H
 Size of headers = sss
@@ -298,4 +307,4 @@ LOG: MAIN
   Completed
 search_tidyup called
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0391 b/test/stderr/0391
index a921cbd89..5ae0031b6 100644
--- a/test/stderr/0391
+++ b/test/stderr/0391
@@ -65,4 +65,4 @@ SMTP>> 221 myhost.test.ex closing connection
 LOG: smtp_connection MAIN
   SMTP connection from [1.2.3.4] closed by QUIT
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0393 b/test/stderr/0393
index 564007828..d3e3862f7 100644
--- a/test/stderr/0393
+++ b/test/stderr/0393
@@ -4,6 +4,9 @@ admin user
 LOG: MAIN
   <= CALLER@test.ex U=CALLER P=local S=sss
 created log directory TESTSUITE/spool/log
+fresh-exec forking for local-accept-delivery
+postfork: local-accept-delivery
+fresh-exec forked for local-accept-delivery: npppp
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -11,6 +14,8 @@ admin user
 dropping to exim gid; retaining priv uid
 >>>>>>>>>>>>>>>> Local deliveries >>>>>>>>>>>>>>>>
 --------> userx@test.ex <--------
+local-accept-delivery forking for delivery-local
+postfork: delivery-local
 direct command:
   argv[0] = '/bin/cat'
 direct command after expansion:
@@ -28,10 +33,17 @@ lock file created
 mailbox TESTSUITE/test-mail/userx is locked
 writing to file TESTSUITE/test-mail/userx
 writing data block fd=dddd size=sss timeout=0
+delivery-local forking for transport-filter
+postfork: transport-filter
+local-accept-delivery forked for delivery-local: npppp
+delivery-local forked for transport-filter: npppp
 process pppp running as transport filter: fd_write=dddd fd_read=dddd
+delivery-local forking for tpt-filter-writer
+postfork: tpt-filter-writer
 cannot use sendfile for body: spoolfile not wireformat
 writing data block fd=dddd size=sss timeout=0
->>>>>>>>>>>>>>>> Exim pid=pppp (tpt-filter) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (tpt-filter-writer) terminating with rc=0 >>>>>>>>>>>>>>>>
+delivery-local forked for tpt-filter-writer: npppp
 process pppp writing to transport filter
 copying from the filter
 waiting for filter process
@@ -45,13 +57,16 @@ LOG: MAIN
   => userx <userx@test.ex> R=r1 T=t1
 LOG: MAIN
   Completed
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (local-accept-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 admin user
 LOG: MAIN
   <= CALLER@test.ex U=CALLER P=local S=sss
+fresh-exec forking for local-accept-delivery
+postfork: local-accept-delivery
+fresh-exec forked for local-accept-delivery: npppp
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -59,6 +74,8 @@ admin user
 dropping to exim gid; retaining priv uid
 >>>>>>>>>>>>>>>> Local deliveries >>>>>>>>>>>>>>>>
 --------> userx@test.ex <--------
+local-accept-delivery forking for delivery-local
+postfork: delivery-local
 direct command:
 direct command after expansion:
 appendfile transport entered
@@ -78,18 +95,22 @@ cannot use sendfile for body: spoolfile not wireformat
 writing data block fd=dddd size=sss timeout=0
 writing data block fd=dddd size=sss timeout=0
 appendfile yields 0 with errno=dd more_errno=dd
+local-accept-delivery forked for delivery-local: npppp
 t1 transport returned OK for userx@test.ex
 LOG: MAIN
   => userx <userx@test.ex> R=r1 T=t1
 LOG: MAIN
   Completed
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (local-accept-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 admin user
 LOG: MAIN
   <= CALLER@test.ex U=CALLER P=local S=sss
+fresh-exec forking for local-accept-delivery
+postfork: local-accept-delivery
+fresh-exec forked for local-accept-delivery: npppp
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -97,6 +118,8 @@ admin user
 dropping to exim gid; retaining priv uid
 >>>>>>>>>>>>>>>> Local deliveries >>>>>>>>>>>>>>>>
 --------> userx@test.ex <--------
+local-accept-delivery forking for delivery-local
+postfork: delivery-local
 direct command:
   argv[0] = '${if={1}{1}{}{}}'
 direct command after expansion:
@@ -118,10 +141,11 @@ cannot use sendfile for body: spoolfile not wireformat
 writing data block fd=dddd size=sss timeout=0
 writing data block fd=dddd size=sss timeout=0
 appendfile yields 0 with errno=dd more_errno=dd
+local-accept-delivery forked for delivery-local: npppp
 t1 transport returned OK for userx@test.ex
 LOG: MAIN
   => userx <userx@test.ex> R=r1 T=t1
 LOG: MAIN
   Completed
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (local-accept-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0396 b/test/stderr/0396
index ec7a14c9b..6afac4c6c 100644
--- a/test/stderr/0396
+++ b/test/stderr/0396
@@ -33,4 +33,4 @@ SMTP>> 221 the.local.host.name closing connection
 LOG: smtp_connection MAIN
   SMTP connection from CALLER closed by QUIT
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0398 b/test/stderr/0398
index 82e188f1b..4756ab053 100644
--- a/test/stderr/0398
+++ b/test/stderr/0398
@@ -261,4 +261,4 @@ SMTP>> 221 mail.test.ex closing connection
 LOG: smtp_connection MAIN
   SMTP connection from CALLER closed by QUIT
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0399 b/test/stderr/0399
index 9a3b13297..2137d262c 100644
--- a/test/stderr/0399
+++ b/test/stderr/0399
@@ -41,4 +41,4 @@ parse_forward_list:
 r3 router declined for x@y
 failed to expand "more" in r3 router: unknown variable name "unknown_variable"
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=1 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=1 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0402 b/test/stderr/0402
index a469f8aae..4a70c7308 100644
--- a/test/stderr/0402
+++ b/test/stderr/0402
@@ -174,7 +174,10 @@ LOG: MAIN
   <= CALLER@test.ex U=CALLER P=local S=sss
 created log directory TESTSUITE/spool/log
 search_tidyup called
-exec TESTSUITE/eximdir/exim -DEXIM_PATH=TESTSUITE/eximdir/exim -C TESTSUITE/test-config -d=0xf7715dfd -odi -Mc 10HmaX-0005vi-00
+fresh-exec forking for local-accept-delivery
+postfork: local-accept-delivery
+exec TESTSUITE/eximdir/exim -DEXIM_PATH=TESTSUITE/eximdir/exim -C TESTSUITE/test-config -d=0xf7715dfd -MCd local-accept-delivery -odi -Mc 10HmaX-0005vi-00
+fresh-exec forked for local-accept-delivery: npppp
 Exim version x.yz ....
 changed uid/gid: forcing real = effective
   uid=uuuu gid=EXIM_GID pid=pppp
@@ -456,6 +459,8 @@ no retry data available
  ╰─────result: /non-exist/usery
             ╰──(tainted)
 search_tidyup called
+local-accept-delivery forking for delivery-local
+postfork: delivery-local
 changed uid/gid: local delivery to TESTSUITE/test-mail/junk <TESTSUITE/test-mail/junk> transport=ft1
   uid=CALLER_UID gid=CALLER_GID pid=pppp
   home=/non-exist/usery current=/
@@ -500,6 +505,7 @@ writing data block fd=dddd size=sss timeout=0
 writing data block fd=dddd size=sss timeout=0
 appendfile yields 0 with errno=dd more_errno=dd
 search_tidyup called
+local-accept-delivery forked for delivery-local: npppp
 journalling TESTSUITE/test-mail/junk:rd+usery@test.ex
 ft1 transport returned OK for TESTSUITE/test-mail/junk
 post-process TESTSUITE/test-mail/junk (0)
@@ -515,6 +521,8 @@ LOG: MAIN
  failed to open DB file TESTSUITE/spool/db/retry: No such file or directory
 no retry data available
 search_tidyup called
+local-accept-delivery forking for delivery-local
+postfork: delivery-local
 changed uid/gid: local delivery to TESTSUITE/test-mail/junk <TESTSUITE/test-mail/junk> transport=ft1
   uid=CALLER_UID gid=CALLER_GID pid=pppp
   home=/non-exist/CALLER current=/
@@ -559,6 +567,7 @@ writing data block fd=dddd size=sss timeout=0
 writing data block fd=dddd size=sss timeout=0
 appendfile yields 0 with errno=dd more_errno=dd
 search_tidyup called
+local-accept-delivery forked for delivery-local: npppp
 journalling TESTSUITE/test-mail/junk:rd+CALLER@test.ex
 ft1 transport returned OK for TESTSUITE/test-mail/junk
 post-process TESTSUITE/test-mail/junk (0)
@@ -574,6 +583,8 @@ LOG: MAIN
  failed to open DB file TESTSUITE/spool/db/retry: No such file or directory
 no retry data available
 search_tidyup called
+local-accept-delivery forking for delivery-local
+postfork: delivery-local
 changed uid/gid: local delivery to CALLER <CALLER@test.ex> transport=t1
   uid=CALLER_UID gid=CALLER_GID pid=pppp
   home=/non-exist/CALLER current=/
@@ -586,6 +597,7 @@ appendfile: mode=600 notify_comsat=0 quota=0 warning=0
   maildir_use_size_file=no
   locking by lockfile fcntl 
 search_tidyup called
+local-accept-delivery forked for delivery-local: npppp
 journalling CALLER@test.ex
 t1 transport returned OK for CALLER@test.ex
 post-process CALLER@test.ex (0)
@@ -604,6 +616,8 @@ no retry data available
  ╰─────result: /non-exist/usery
             ╰──(tainted)
 search_tidyup called
+local-accept-delivery forking for delivery-local
+postfork: delivery-local
 changed uid/gid: local delivery to usery <usery@test.ex> transport=t1
   uid=CALLER_UID gid=CALLER_GID pid=pppp
   home=/non-exist/usery current=/
@@ -616,6 +630,7 @@ appendfile: mode=600 notify_comsat=0 quota=0 warning=0
   maildir_use_size_file=no
   locking by lockfile fcntl 
 search_tidyup called
+local-accept-delivery forked for delivery-local: npppp
 journalling usery@test.ex
 t1 transport returned OK for usery@test.ex
 post-process usery@test.ex (0)
@@ -634,6 +649,8 @@ no retry data available
  ╰─────result: /userz
             ╰──(tainted)
 search_tidyup called
+local-accept-delivery forking for delivery-local
+postfork: delivery-local
 changed uid/gid: local delivery to userz <userz@test.ex> transport=t2
   uid=CALLER_UID gid=CALLER_GID pid=pppp
   home=/userz current=/
@@ -646,6 +663,7 @@ appendfile: mode=600 notify_comsat=0 quota=0 warning=0
   maildir_use_size_file=no
   locking by lockfile fcntl 
 search_tidyup called
+local-accept-delivery forked for delivery-local: npppp
 journalling userz@test.ex
 t2 transport returned OK for userz@test.ex
 post-process userz@test.ex (0)
@@ -731,6 +749,6 @@ LOG: MAIN
 end delivery of 10HmaX-0005vi-00
 search_tidyup called
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (local-accept-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0403 b/test/stderr/0403
index 29a555881..126c38f76 100644
--- a/test/stderr/0403
+++ b/test/stderr/0403
@@ -44,7 +44,10 @@ LOG: MAIN
   <= CALLER@test.ex U=CALLER P=local S=sss
 created log directory TESTSUITE/spool/log
 search_tidyup called
-exec TESTSUITE/eximdir/exim -DEXIM_PATH=TESTSUITE/eximdir/exim -C TESTSUITE/test-config -d=0xf7715cfd -N -odi -Mc 10HmaX-0005vi-00
+fresh-exec forking for local-accept-delivery
+postfork: local-accept-delivery
+exec TESTSUITE/eximdir/exim -DEXIM_PATH=TESTSUITE/eximdir/exim -C TESTSUITE/test-config -d=0xf7715cfd -MCd local-accept-delivery -N -odi -Mc 10HmaX-0005vi-00
+fresh-exec forked for local-accept-delivery: npppp
 Exim version x.yz ....
 changed uid/gid: forcing real = effective
   uid=uuuu gid=EXIM_GID pid=pppp
@@ -160,6 +163,8 @@ search_tidyup called
  failed to open DB file TESTSUITE/spool/db/retry: No such file or directory
 no retry data available
 search_tidyup called
+local-accept-delivery forking for delivery-local
+postfork: delivery-local
 changed uid/gid: local delivery to TESTSUITE/test-mail/junk <TESTSUITE/test-mail/junk> transport=t1
   uid=CALLER_UID gid=CALLER_GID pid=pppp
   home=/usr current=/usr
@@ -178,6 +183,7 @@ appendfile: mode=600 notify_comsat=0 quota=0 warning=0
   locking by lockfile fcntl 
 *** delivery by t1 transport bypassed by -N option
 search_tidyup called
+local-accept-delivery forked for delivery-local: npppp
 journalling TESTSUITE/test-mail/junk:userx@test.ex
 t1 transport returned OK for TESTSUITE/test-mail/junk
 post-process TESTSUITE/test-mail/junk (0)
@@ -210,6 +216,6 @@ LOG: MAIN
 end delivery of 10HmaX-0005vi-00
 search_tidyup called
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (local-accept-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0404 b/test/stderr/0404
index fc4836073..8185fcbe5 100644
--- a/test/stderr/0404
+++ b/test/stderr/0404
@@ -143,7 +143,10 @@ LOG: MAIN
   <= CALLER@test.ex U=CALLER P=local S=sss
 created log directory TESTSUITE/spool/log
 search_tidyup called
-exec TESTSUITE/eximdir/exim -DEXIM_PATH=TESTSUITE/eximdir/exim -C TESTSUITE/test-config -d=0xf7715cfd -odi -Mc 10HmaX-0005vi-00
+fresh-exec forking for local-accept-delivery
+postfork: local-accept-delivery
+exec TESTSUITE/eximdir/exim -DEXIM_PATH=TESTSUITE/eximdir/exim -C TESTSUITE/test-config -d=0xf7715cfd -MCd local-accept-delivery -odi -Mc 10HmaX-0005vi-00
+fresh-exec forked for local-accept-delivery: npppp
 Exim version x.yz ....
 changed uid/gid: forcing real = effective
   uid=uuuu gid=EXIM_GID pid=pppp
@@ -198,6 +201,8 @@ expanded: '#Exim filter
 mail text rhubarb
 seen finish'
 search_tidyup called
+local-accept-delivery forking for router-interpret
+postfork: router-interpret
 changed uid/gid: r2 router (recipient is userx@test.ex)
   uid=CALLER_UID gid=CALLER_GID pid=pppp
 turned off address rewrite logging (not root or exim in this process)
@@ -205,7 +210,8 @@ data is an Exim filter program
 Filter: start of processing
 Filter: end of processing
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (rda) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (router-interpret) terminating with rc=0 >>>>>>>>>>>>>>>>
+local-accept-delivery forked for router-interpret: npppp
 rda_interpret: subprocess yield=0 error=NULL
 set transport t1
 r2 router generated >sender@test.ex,sender@test.ex,sender@test.ex,sender@test.ex,sender@test.ex,sender@test.ex,sender@test.ex,sender@test.ex,sender@test.ex,sender@test.ex,sender@test.ex,sender@test.ex,sender@test.ex,sender@test.ex,sender@test.ex,sender@test.ex,sender@test.ex,sender@test.ex, ...
@@ -242,13 +248,19 @@ search_tidyup called
  failed to open DB file TESTSUITE/spool/db/retry: No such file or directory
 no retry data available
 search_tidyup called
+local-accept-delivery forking for delivery-local
+postfork: delivery-local
 changed uid/gid: local delivery to >sender@test.ex,sender@test.ex,sender@test.ex,sender@test.ex,sender@test.ex,sender@test.ex,sender@test.ex,sender@test.ex,sender@test.ex,sender@test.ex,sender@test.ex,sender@test.ex,sender@test.ex,sender@test.ex,sender@test.ex,sender@test.ex,sender@test.ex,sender@test.ex, ... <>sender@test.ex,sender@test.ex,sender@test.ex,sender@test.ex,sender@test.ex,sender@test.ex,sender@test.ex,sender@test.ex,sender@test.ex,sender@test.ex,sender@test.ex,sender@test.ex,sender@test.ex,sender@test.ex,sender@test.ex,sender@test.ex,sender@test.ex,sender@test.ex, ...> transport=t1
   uid=CALLER_UID gid=CALLER_GID pid=pppp
   home=NULL current=/
 set_process_info: pppp **** string overflowed buffer ****
 t1 transport entered
 taking data from address
-exec TESTSUITE/eximdir/exim -DEXIM_PATH=TESTSUITE/eximdir/exim -C TESTSUITE/test-config -d=0xf7715cfd -odi -odi -t -oem -oi -f <> -E10HmaX-0005vi-00
+delivery-local forking for autoreply
+postfork: autoreply
+exec TESTSUITE/eximdir/exim -DEXIM_PATH=TESTSUITE/eximdir/exim -C TESTSUITE/test-config -d=0xf7715cfd -MCd autoreply -odi -odi -t -oem -oi -f <> -E10HmaX-0005vi-00
+local-accept-delivery forked for delivery-local: npppp
+delivery-local forked for autoreply: npppp
 Exim version x.yz ....
 changed uid/gid: forcing real = effective
   uid=uuuu gid=CALLER_GID pid=pppp
@@ -1519,7 +1531,10 @@ Size of headers = sss
 LOG: MAIN
   <= <> R=10HmaX-0005vi-00 U=CALLER P=local S=sss
 search_tidyup called
-exec TESTSUITE/eximdir/exim -DEXIM_PATH=TESTSUITE/eximdir/exim -C TESTSUITE/test-config -d=0xf7715cfd -odi -Mc 10HmaY-0005vi-00
+autoreply forking for local-accept-delivery
+postfork: local-accept-delivery
+exec TESTSUITE/eximdir/exim -DEXIM_PATH=TESTSUITE/eximdir/exim -C TESTSUITE/test-config -d=0xf7715cfd -MCd local-accept-delivery -odi -Mc 10HmaY-0005vi-00
+autoreply forked for local-accept-delivery: npppp
 Exim version x.yz ....
 changed uid/gid: forcing real = effective
   uid=uuuu gid=EXIM_GID pid=pppp
@@ -17981,6 +17996,8 @@ sender@test.ex is a duplicate address: discarded
  failed to open DB file TESTSUITE/spool/db/retry: No such file or directory
 no retry data available
 search_tidyup called
+local-accept-delivery forking for delivery-local
+postfork: delivery-local
 changed uid/gid: local delivery to sender <sender@test.ex> transport=t2
   uid=CALLER_UID gid=CALLER_GID pid=pppp
   home=NULL current=/
@@ -18005,6 +18022,7 @@ writing data block fd=dddd size=sss timeout=0
 writing data block fd=dddd size=sss timeout=0
 appendfile yields 0 with errno=dd more_errno=dd
 search_tidyup called
+local-accept-delivery forked for delivery-local: npppp
 journalling sender@test.ex
 t2 transport returned OK for sender@test.ex
 post-process sender@test.ex (0)
@@ -18034,9 +18052,9 @@ LOG: MAIN
 end delivery of 10HmaY-0005vi-00
 search_tidyup called
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (local-accept-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (autoreply) terminating with rc=0 >>>>>>>>>>>>>>>>
 t1 transport succeeded
 search_tidyup called
 journalling >sender@test.ex,sender@test.ex,sender@test.ex,sender@test.ex,sender@test.ex,sender@test.ex,sender@test.ex,sender@test.ex,sender@test.ex,sender@test.ex,sender@test.ex,sender@test.ex,sender@test.ex,sender@test.ex,sender@test.ex,sender@test.ex,sender@test.ex,sender@test.ex, ...:userx@test.ex
@@ -18079,6 +18097,6 @@ LOG: MAIN
 end delivery of 10HmaX-0005vi-00
 search_tidyup called
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (local-accept-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0408 b/test/stderr/0408
index c08b5e1b0..e83fad656 100644
--- a/test/stderr/0408
+++ b/test/stderr/0408
@@ -44,7 +44,10 @@ LOG: MAIN
   <= CALLER@test.ex U=CALLER P=local S=sss
 created log directory TESTSUITE/spool/log
 search_tidyup called
-exec TESTSUITE/eximdir/exim -DEXIM_PATH=TESTSUITE/eximdir/exim -C TESTSUITE/test-config -d=0xf7715cfd -odi -Mc 10HmaX-0005vi-00
+fresh-exec forking for local-accept-delivery
+postfork: local-accept-delivery
+exec TESTSUITE/eximdir/exim -DEXIM_PATH=TESTSUITE/eximdir/exim -C TESTSUITE/test-config -d=0xf7715cfd -MCd local-accept-delivery -odi -Mc 10HmaX-0005vi-00
+fresh-exec forked for local-accept-delivery: npppp
 Exim version x.yz ....
 changed uid/gid: forcing real = effective
   uid=uuuu gid=EXIM_GID pid=pppp
@@ -141,6 +144,8 @@ search_tidyup called
  failed to open DB file TESTSUITE/spool/db/retry: No such file or directory
 no retry data available
 search_tidyup called
+local-accept-delivery forking for delivery-local
+postfork: delivery-local
 changed uid/gid: local delivery to userx <userx@test.ex> transport=t1
   uid=CALLER_UID gid=CALLER_GID pid=pppp
   home=NULL current=/
@@ -163,6 +168,7 @@ writing data block fd=dddd size=sss timeout=0
 writing data block fd=dddd size=sss timeout=0
 appendfile yields 0 with errno=dd more_errno=dd
 search_tidyup called
+local-accept-delivery forked for delivery-local: npppp
 journalling userx@test.ex
 t1 transport returned OK for userx@test.ex
 post-process userx@test.ex (0)
@@ -192,6 +198,6 @@ LOG: MAIN
 end delivery of 10HmaX-0005vi-00
 search_tidyup called
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (local-accept-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0414 b/test/stderr/0414
index 9e7cdd133..3332d5a76 100644
--- a/test/stderr/0414
+++ b/test/stderr/0414
@@ -132,4 +132,4 @@ routed by r3 router
   envelope to: x@a.domain
   transport: t1
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0419 b/test/stderr/0419
index 39c797009..0af69e98d 100644
--- a/test/stderr/0419
+++ b/test/stderr/0419
@@ -24,10 +24,25 @@ dnslookup router called for k@mxt13.test.ex
   domain = mxt13.test.ex
 mxt13.test.ex in "*"? yes (matched "*")
 DNS lookup of mxt13.test.ex (MX) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of mxt13.test.ex (MX) succeeded
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of other1.test.ex (A) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of other1.test.ex (A) succeeded
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of other2.test.ex (A) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of other2.test.ex (A) succeeded
 other1.test.ex in "!mxt13.test.ex : !other1.test.ex : *.test.ex"? no (matched "!other1.test.ex")
 other1.test.ex in hosts_treat_as_local? no (end of list)
@@ -49,4 +64,4 @@ routed by dnslookup router
   transport: smtp
   host other1.test.ex [V4NET.12.4.5] MX=4 dnssec=no
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0426 b/test/stderr/0426
index 4e49b7114..8353cfb29 100644
--- a/test/stderr/0426
+++ b/test/stderr/0426
@@ -4,6 +4,9 @@ admin user
 LOG: MAIN
   <= CALLER@test.ex U=CALLER P=local S=sss
 created log directory TESTSUITE/spool/log
+fresh-exec forking for local-accept-delivery
+postfork: local-accept-delivery
+fresh-exec forked for local-accept-delivery: npppp
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -26,7 +29,16 @@ local_part=x domain=uppercase.test.ex
 calling r1 router
 r1 router called for x@uppercase.test.ex
   domain = uppercase.test.ex
+local-accept-delivery forking for fakens-search
+postfork: fakens-search
+local-accept-delivery forked for fakens-search: npppp
 uppercase.test.ex (MX resp) DNSSEC
+local-accept-delivery forking for fakens-search
+postfork: fakens-search
+local-accept-delivery forked for fakens-search: npppp
+local-accept-delivery forking for fakens-search
+postfork: fakens-search
+local-accept-delivery forked for fakens-search: npppp
 local host found for non-MX address
 fully qualified name = UpperCase.test.ex
 uppercase.test.ex 127.0.0.1 mx=-1 sort=xx 
@@ -47,16 +59,25 @@ After routing:
     x@UpperCase.test.ex
   Failed addresses:
   Deferred addresses:
+local-accept-delivery forking for transport
+postfork: transport
 locking TESTSUITE/spool/db/retry.lockfile
 locking TESTSUITE/spool/db/wait-t1.lockfile
+local-accept-delivery forked for transport: npppp
 LOG: MAIN
   ** x@uppercase.test.ex R=r1 T=t1 H=uppercase.test.ex [127.0.0.1]: SMTP error from remote mail server after RCPT TO:<x@UpperCase.test.ex>: 550 Unknown
+local-accept-delivery forking for bounce-message
+postfork: bounce-message
+local-accept-delivery forked for bounce-message: npppp
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
 admin user
 LOG: MAIN
   <= <> R=10HmaX-0005vi-00 U=EXIMUSER P=local S=sss
+bounce-message forking for local-accept-delivery
+postfork: local-accept-delivery
+bounce-message forked for local-accept-delivery: npppp
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -90,9 +111,9 @@ After routing:
   Deferred addresses:
 LOG: MAIN
   Completed
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (local-accept-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (bounce-message) terminating with rc=0 >>>>>>>>>>>>>>>>
 LOG: MAIN
   Completed
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (local-accept-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0432 b/test/stderr/0432
index fc54dfb48..0e6a1d952 100644
--- a/test/stderr/0432
+++ b/test/stderr/0432
@@ -132,7 +132,7 @@ SMTP>> 221 myhost.test.ex closing connection
 LOG: smtp_connection MAIN
   SMTP connection from [1.2.3.4] closed by QUIT
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 changed uid/gid: forcing real = effective
   uid=uuuu gid=CALLER_GID pid=pppp
@@ -210,7 +210,7 @@ SMTP>> 221 myhost.test.ex closing connection
 LOG: smtp_connection MAIN
   SMTP connection from [1.2.3.4] closed by QUIT
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 >>> host in hosts_connection_nolog? no (option unset)
 >>> host in host_lookup? no (option unset)
 >>> host in host_reject_connection? no (option unset)
diff --git a/test/stderr/0433 b/test/stderr/0433
index 9972ae7d1..8f4b59a51 100644
--- a/test/stderr/0433
+++ b/test/stderr/0433
@@ -18,7 +18,10 @@ LOG: MAIN
 set_process_info: pppp daemon(x.yz): no queue runs, listening for SMTP on port 1225
 daemon running with uid=EXIM_UID gid=EXIM_GID euid=EXIM_UID egid=EXIM_GID
 Listening...
-pppp exec TESTSUITE/eximdir/exim -DEXIM_PATH=TESTSUITE/eximdir/exim -DSERVER=server -DPORT=daemon_smtp_port=1225 -C TESTSUITE/test-config -d=0xf7795cfd -oP TESTSUITE/spool/exim-daemon.pid -oPX
+daemon forking for daemon-del-pidfile
+pppp postfork: daemon-del-pidfile
+pppp exec TESTSUITE/eximdir/exim -DEXIM_PATH=TESTSUITE/eximdir/exim -DSERVER=server -DPORT=daemon_smtp_port=1225 -C TESTSUITE/test-config -d=0xf7795cfd -MCd daemon-del-pidfile -oP TESTSUITE/spool/exim-daemon.pid -oPX
+daemon forked for daemon-del-pidfile: npppp
 search_tidyup called
 >>>>>>>>>>>>>>>> Exim pid=pppp (daemon) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
@@ -40,7 +43,10 @@ LOG: MAIN
 set_process_info: pppp daemon(x.yz): no queue runs, listening for SMTP on port 1225 port 1226
 daemon running with uid=EXIM_UID gid=EXIM_GID euid=EXIM_UID egid=EXIM_GID
 Listening...
-pppp exec TESTSUITE/eximdir/exim -DEXIM_PATH=TESTSUITE/eximdir/exim -DSERVER=server -DPORT=daemon_smtp_port=1225:1226 -C TESTSUITE/test-config -d=0xf7795cfd -oP TESTSUITE/spool/exim-daemon.pid -oPX
+daemon forking for daemon-del-pidfile
+pppp postfork: daemon-del-pidfile
+pppp exec TESTSUITE/eximdir/exim -DEXIM_PATH=TESTSUITE/eximdir/exim -DSERVER=server -DPORT=daemon_smtp_port=1225:1226 -C TESTSUITE/test-config -d=0xf7795cfd -MCd daemon-del-pidfile -oP TESTSUITE/spool/exim-daemon.pid -oPX
+daemon forked for daemon-del-pidfile: npppp
 search_tidyup called
 >>>>>>>>>>>>>>>> Exim pid=pppp (daemon) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
@@ -63,7 +69,10 @@ LOG: MAIN
 set_process_info: pppp daemon(x.yz): no queue runs, listening for SMTP on [127.0.0.1]:1228 port 1225 (IPv4) port 1226 (IPv4)
 daemon running with uid=EXIM_UID gid=EXIM_GID euid=EXIM_UID egid=EXIM_GID
 Listening...
-pppp exec TESTSUITE/eximdir/exim -DEXIM_PATH=TESTSUITE/eximdir/exim -DSERVER=server -DPORT=daemon_smtp_port=1225:1226 -DIFACE=local_interfaces = <; 127.0.0.1.1228 ; 0.0.0.0 -C TESTSUITE/test-config -d=0xf7795cfd -oP TESTSUITE/spool/exim-daemon.pid -oPX
+daemon forking for daemon-del-pidfile
+pppp postfork: daemon-del-pidfile
+pppp exec TESTSUITE/eximdir/exim -DEXIM_PATH=TESTSUITE/eximdir/exim -DSERVER=server -DPORT=daemon_smtp_port=1225:1226 -DIFACE=local_interfaces = <; 127.0.0.1.1228 ; 0.0.0.0 -C TESTSUITE/test-config -d=0xf7795cfd -MCd daemon-del-pidfile -oP TESTSUITE/spool/exim-daemon.pid -oPX
+daemon forked for daemon-del-pidfile: npppp
 search_tidyup called
 >>>>>>>>>>>>>>>> Exim pid=pppp (daemon) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
@@ -86,7 +95,10 @@ LOG: MAIN
 set_process_info: pppp daemon(x.yz): no queue runs, listening for SMTP on port 1225 port 1226 [127.0.0.1]:1228
 daemon running with uid=EXIM_UID gid=EXIM_GID euid=EXIM_UID egid=EXIM_GID
 Listening...
-pppp exec TESTSUITE/eximdir/exim -DEXIM_PATH=TESTSUITE/eximdir/exim -DSERVER=server -DPORT=daemon_smtp_port=1225:1226 -DIFACE=local_interfaces = <;  0.0.0.0; 127.0.0.1.1228 -C TESTSUITE/test-config -d=0xf7795cfd -oP TESTSUITE/spool/exim-daemon.pid -oPX
+daemon forking for daemon-del-pidfile
+pppp postfork: daemon-del-pidfile
+pppp exec TESTSUITE/eximdir/exim -DEXIM_PATH=TESTSUITE/eximdir/exim -DSERVER=server -DPORT=daemon_smtp_port=1225:1226 -DIFACE=local_interfaces = <;  0.0.0.0; 127.0.0.1.1228 -C TESTSUITE/test-config -d=0xf7795cfd -MCd daemon-del-pidfile -oP TESTSUITE/spool/exim-daemon.pid -oPX
+daemon forked for daemon-del-pidfile: npppp
 search_tidyup called
 >>>>>>>>>>>>>>>> Exim pid=pppp (daemon) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
@@ -110,7 +122,10 @@ LOG: MAIN
 set_process_info: pppp daemon(x.yz): no queue runs, listening for SMTP on [127.0.0.1]:1228 port 1227 (IPv4)
 daemon running with uid=EXIM_UID gid=EXIM_GID euid=EXIM_UID egid=EXIM_GID
 Listening...
-pppp exec TESTSUITE/eximdir/exim -DEXIM_PATH=TESTSUITE/eximdir/exim -DSERVER=server -DPORT=daemon_smtp_port=1225:1226 -DIFACE=local_interfaces = <; 127.0.0.1.1228 ; 0.0.0.0 -C TESTSUITE/test-config -d=0xf7795cfd -oP TESTSUITE/spool/exim-daemon.pid -oPX
+daemon forking for daemon-del-pidfile
+pppp postfork: daemon-del-pidfile
+pppp exec TESTSUITE/eximdir/exim -DEXIM_PATH=TESTSUITE/eximdir/exim -DSERVER=server -DPORT=daemon_smtp_port=1225:1226 -DIFACE=local_interfaces = <; 127.0.0.1.1228 ; 0.0.0.0 -C TESTSUITE/test-config -d=0xf7795cfd -MCd daemon-del-pidfile -oP TESTSUITE/spool/exim-daemon.pid -oPX
+daemon forked for daemon-del-pidfile: npppp
 search_tidyup called
 >>>>>>>>>>>>>>>> Exim pid=pppp (daemon) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
@@ -134,6 +149,9 @@ LOG: MAIN
 set_process_info: pppp daemon(x.yz): no queue runs, listening for SMTP on port 1225 port 1226
 daemon running with uid=EXIM_UID gid=EXIM_GID euid=EXIM_UID egid=EXIM_GID
 Listening...
-pppp exec TESTSUITE/eximdir/exim -DEXIM_PATH=TESTSUITE/eximdir/exim -DSERVER=server -C TESTSUITE/test-config -d=0xf7795cfd -oP TESTSUITE/spool/exim-daemon.pid -oPX
+daemon forking for daemon-del-pidfile
+pppp postfork: daemon-del-pidfile
+pppp exec TESTSUITE/eximdir/exim -DEXIM_PATH=TESTSUITE/eximdir/exim -DSERVER=server -C TESTSUITE/test-config -d=0xf7795cfd -MCd daemon-del-pidfile -oP TESTSUITE/spool/exim-daemon.pid -oPX
+daemon forked for daemon-del-pidfile: npppp
 search_tidyup called
 >>>>>>>>>>>>>>>> Exim pid=pppp (daemon) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0435 b/test/stderr/0435
index ad55c7e8f..d35eb0440 100644
--- a/test/stderr/0435
+++ b/test/stderr/0435
@@ -22,4 +22,4 @@ SMTP>> 221 myhost.test.ex closing connection
 LOG: smtp_connection MAIN
   SMTP connection from CALLER closed by QUIT
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0437 b/test/stderr/0437
index ce327a329..ee623d52d 100644
--- a/test/stderr/0437
+++ b/test/stderr/0437
@@ -16,6 +16,8 @@ dropping to exim gid; retaining priv uid
 LOG: queue_run MAIN
   Start queue run: pid=pppp
 search_tidyup called
+fresh-exec forking for qrun-delivery
+postfork: qrun-delivery
  search_open: lsearch "TESTSUITE/aux-fixed/0437.ls"
  search_find: file="TESTSUITE/aux-fixed/0437.ls"
    key="transport" partial=-1 affix=NULL starflags=0
@@ -29,6 +31,8 @@ search_tidyup called
  lookup yielded: t1
 search_tidyup called
 search_tidyup called
+qrun-delivery forking for delivery-local
+postfork: delivery-local
  search_open: lsearch "TESTSUITE/aux-fixed/0437.ls"
  search_find: file="TESTSUITE/aux-fixed/0437.ls"
    key="file" partial=-1 affix=NULL starflags=0
@@ -41,6 +45,8 @@ search_tidyup called
    in TESTSUITE/aux-fixed/0437.ls
  lookup yielded: file
 search_tidyup called
+fresh-exec forked for qrun-delivery: npppp
+qrun-delivery forked for delivery-local: npppp
 LOG: MAIN
   => userx <userx@myhost.test.ex> R=r1 T=t1
 LOG: MAIN
@@ -48,6 +54,8 @@ LOG: MAIN
 search_tidyup called
 >>>>>>>>>>>>>>>> Exim pid=pppp (qrun-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
 search_tidyup called
+fresh-exec forking for qrun-delivery
+postfork: qrun-delivery
  search_open: lsearch "TESTSUITE/aux-fixed/0437.ls"
  search_find: file="TESTSUITE/aux-fixed/0437.ls"
    key="transport" partial=-1 affix=NULL starflags=0
@@ -61,6 +69,8 @@ search_tidyup called
  lookup yielded: t1
 search_tidyup called
 search_tidyup called
+qrun-delivery forking for delivery-local
+postfork: delivery-local
  search_open: lsearch "TESTSUITE/aux-fixed/0437.ls"
  search_find: file="TESTSUITE/aux-fixed/0437.ls"
    key="file" partial=-1 affix=NULL starflags=0
@@ -73,6 +83,8 @@ search_tidyup called
    in TESTSUITE/aux-fixed/0437.ls
  lookup yielded: file
 search_tidyup called
+fresh-exec forked for qrun-delivery: npppp
+qrun-delivery forked for delivery-local: npppp
 LOG: MAIN
   => userx <userx@myhost.test.ex> R=r1 T=t1
 LOG: MAIN
@@ -82,4 +94,4 @@ search_tidyup called
 LOG: queue_run MAIN
   End queue run: pid=pppp
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0438 b/test/stderr/0438
index 1b39cfddc..eb5cef8aa 100644
--- a/test/stderr/0438
+++ b/test/stderr/0438
@@ -20,7 +20,10 @@ LOG: MAIN
 set_process_info: pppp daemon(x.yz): no queue runs, listening for SMTP on port 1225
 daemon running with uid=EXIM_UID gid=EXIM_GID euid=EXIM_UID egid=EXIM_GID
 Listening...
-pppp exec TESTSUITE/eximdir/exim -DEXIM_PATH=TESTSUITE/eximdir/exim -DSERVER=server -C TESTSUITE/test-config -d=0xf7795cfd -oP TESTSUITE/spool/exim-daemon.pid -oPX
+daemon forking for daemon-del-pidfile
+pppp postfork: daemon-del-pidfile
+pppp exec TESTSUITE/eximdir/exim -DEXIM_PATH=TESTSUITE/eximdir/exim -DSERVER=server -C TESTSUITE/test-config -d=0xf7795cfd -MCd daemon-del-pidfile -oP TESTSUITE/spool/exim-daemon.pid -oPX
+daemon forked for daemon-del-pidfile: npppp
 search_tidyup called
 >>>>>>>>>>>>>>>> Exim pid=pppp (daemon) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
@@ -43,7 +46,10 @@ LOG: MAIN
 set_process_info: pppp daemon(x.yz): no queue runs, listening for SMTP on port 1225
 daemon running with uid=EXIM_UID gid=EXIM_GID euid=EXIM_UID egid=EXIM_GID
 Listening...
-pppp exec TESTSUITE/eximdir/exim -DEXIM_PATH=TESTSUITE/eximdir/exim -DSERVER=server -C TESTSUITE/test-config -d=0xf7795cfd -oP TESTSUITE/spool/exim-daemon.anotherpid -oPX
+daemon forking for daemon-del-pidfile
+pppp postfork: daemon-del-pidfile
+pppp exec TESTSUITE/eximdir/exim -DEXIM_PATH=TESTSUITE/eximdir/exim -DSERVER=server -C TESTSUITE/test-config -d=0xf7795cfd -MCd daemon-del-pidfile -oP TESTSUITE/spool/exim-daemon.anotherpid -oPX
+daemon forked for daemon-del-pidfile: npppp
 search_tidyup called
 >>>>>>>>>>>>>>>> Exim pid=pppp (daemon) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
@@ -66,6 +72,9 @@ LOG: MAIN
 set_process_info: pppp daemon(x.yz): no queue runs, listening for SMTP on port 1225
 daemon running with uid=EXIM_UID gid=EXIM_GID euid=EXIM_UID egid=EXIM_GID
 Listening...
-pppp exec TESTSUITE/eximdir/exim -DEXIM_PATH=TESTSUITE/eximdir/exim -DSERVER=server -C TESTSUITE/test-config -d=0xf7795cfd -oP TESTSUITE/spool/mypidfile -oPX
+daemon forking for daemon-del-pidfile
+pppp postfork: daemon-del-pidfile
+pppp exec TESTSUITE/eximdir/exim -DEXIM_PATH=TESTSUITE/eximdir/exim -DSERVER=server -C TESTSUITE/test-config -d=0xf7795cfd -MCd daemon-del-pidfile -oP TESTSUITE/spool/mypidfile -oPX
+daemon forked for daemon-del-pidfile: npppp
 search_tidyup called
 >>>>>>>>>>>>>>>> Exim pid=pppp (daemon) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0450 b/test/stderr/0450
index 13280021b..31d6662ec 100644
--- a/test/stderr/0450
+++ b/test/stderr/0450
@@ -4,6 +4,9 @@ admin user
 LOG: MAIN
   <= CALLER@test.ex U=CALLER P=local S=sss
 created log directory TESTSUITE/spool/log
+fresh-exec forking for local-accept-delivery
+postfork: local-accept-delivery
+fresh-exec forked for local-accept-delivery: npppp
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -11,6 +14,8 @@ admin user
 dropping to exim gid; retaining priv uid
 >>>>>>>>>>>>>>>> Remote deliveries >>>>>>>>>>>>>>>>
 --------> userx@test.ex <--------
+local-accept-delivery forking for transport
+postfork: transport
 t1 transport entered
   userx@test.ex
 using the transport's hosts: 127.0.0.1
@@ -22,22 +27,27 @@ Connecting to 127.0.0.1 [127.0.0.1]:1225 ...  failed: Connection refused
 LOG: MAIN
   H=127.0.0.1 [127.0.0.1] Connection refused
 added retry item for T:127.0.0.1:127.0.0.1:1225: errno=dd more_errno=dd,A flags=2
+local-accept-delivery forked for transport: npppp
 all IP addresses skipped or deferred at least one address
 updating wait-t1 database
 added to list for 127.0.0.1
 Leaving t1 transport
 LOG: MAIN
   == userx@test.ex R=r1 T=t1 defer (dd): Connection refused
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (local-accept-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 admin user
 dropping to exim gid; retaining priv uid
 LOG: queue_run MAIN
   Start queue run: pid=pppp
+fresh-exec forking for qrun-delivery
+postfork: qrun-delivery
 >>>>>>>>>>>>>>>> Remote deliveries >>>>>>>>>>>>>>>>
 --------> userx@test.ex <--------
+qrun-delivery forking for transport
+postfork: transport
 t1 transport entered
   userx@test.ex
 using the transport's hosts: 127.0.0.1
@@ -51,6 +61,8 @@ Connecting to 127.0.0.1 [127.0.0.1]:1226 ...  failed: Connection refused
 LOG: MAIN
   H=127.0.0.1 [127.0.0.1] Connection refused
 added retry item for T:127.0.0.1:127.0.0.1:1226: errno=dd more_errno=dd,A flags=2
+fresh-exec forked for qrun-delivery: npppp
+qrun-delivery forked for transport: npppp
 all IP addresses skipped or deferred at least one address
 updating wait-t1 database
 already listed for 127.0.0.1
@@ -60,4 +72,4 @@ LOG: MAIN
 >>>>>>>>>>>>>>>> Exim pid=pppp (qrun-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
 LOG: queue_run MAIN
   End queue run: pid=pppp
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0462 b/test/stderr/0462
index 9b821dfee..7ec8deda8 100644
--- a/test/stderr/0462
+++ b/test/stderr/0462
@@ -48,7 +48,7 @@ callout cache: found address record for Ok@localhost
 callout cache: address record is positive
 LOG: smtp_connection MAIN
   SMTP connection from root closed by QUIT
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -83,7 +83,7 @@ LOG: MAIN REJECT
   H=[V4NET.0.0.2] U=root F=<NOTok@elsewhere> rejected RCPT <nocheckpm@test.ex>: Sender verify failed
 LOG: smtp_connection MAIN
   SMTP connection from root closed by QUIT
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -116,4 +116,4 @@ LOG: MAIN REJECT
   H=[V4NET.0.0.2] U=root F=<NOTok2@elsewhere> rejected RCPT <nocheckpm@test.ex>: Sender verify failed
 LOG: smtp_connection MAIN
   SMTP connection from root closed by QUIT
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0463 b/test/stderr/0463
index c74dc0349..10fd4da79 100644
--- a/test/stderr/0463
+++ b/test/stderr/0463
@@ -17,6 +17,9 @@ routing x@ten-1
 local_part=x domain=ten-1
 checking domains
 DNS lookup of ten-1 (MX) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of ten-1 (MX) gave NO_DATA
 returning DNS_NODATA
 faking res_search(MX) response length as 65535
@@ -28,12 +31,21 @@ all router called for x@ten-1
   domain = ten-1
 ten-1 in "*"? yes (matched "*")
 DNS lookup of ten-1 (MX) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of ten-1 (MX) gave NO_DATA
 returning DNS_NODATA
 faking res_search(MX) response length as 65535
  writing neg-cache entry for ten-1-MX-xxxx, ttl 3000
 ten-1 (MX resp) DNSSEC
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of ten-1 (A) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of ten-1 (A) succeeded
 fully qualified name = ten-1.test.ex
 ten-1.test.ex V4NET.0.0.1 mx=-1 sort=xx 
@@ -48,6 +60,9 @@ routing x@ten-1.test.ex
 local_part=x domain=ten-1.test.ex
 checking domains
 DNS lookup of ten-1.test.ex (MX) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of ten-1.test.ex (MX) gave NO_DATA
 returning DNS_NODATA
 faking res_search(MX) response length as 65535
@@ -59,12 +74,21 @@ all router called for x@ten-1.test.ex
   domain = ten-1.test.ex
 ten-1.test.ex in "*"? yes (matched "*")
 DNS lookup of ten-1.test.ex (MX) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of ten-1.test.ex (MX) gave NO_DATA
 returning DNS_NODATA
 faking res_search(MX) response length as 65535
  writing neg-cache entry for ten-1.test.ex-MX-xxxx, ttl 3000
 ten-1.test.ex (MX resp) DNSSEC
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of ten-1.test.ex (A) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of ten-1.test.ex (A) succeeded
 fully qualified name = ten-1.test.ex
 ten-1.test.ex V4NET.0.0.1 mx=-1 sort=xx 
@@ -78,4 +102,4 @@ routed by all router
   transport: smtp
   host ten-1.test.ex [V4NET.0.0.1]
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0464 b/test/stderr/0464
index 86e8fe38d..d1e6e08db 100644
--- a/test/stderr/0464
+++ b/test/stderr/0464
@@ -173,4 +173,4 @@ SMTP>> 221 myhost.test.ex closing connection
 LOG: smtp_connection MAIN
   SMTP connection from CALLER closed by QUIT
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0465 b/test/stderr/0465
index c05dc5c33..c2c527068 100644
--- a/test/stderr/0465
+++ b/test/stderr/0465
@@ -29,7 +29,7 @@ SMTP>> 221 myhost.test.ex closing connection
 LOG: smtp_connection MAIN
   SMTP connection from CALLER closed by QUIT
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 exim: bad -f address "abc@somewhere.": domain is malformed (trailing dot not allowed)
 Exim version x.yz ....
 changed uid/gid: forcing real = effective
@@ -101,7 +101,7 @@ SMTP>> 221 myhost.test.ex closing connection
 LOG: smtp_connection MAIN
   SMTP connection from CALLER closed by QUIT
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 changed uid/gid: forcing real = effective
   uid=uuuu gid=CALLER_GID pid=pppp
@@ -164,4 +164,4 @@ SMTP>> 221 myhost.test.ex closing connection
 LOG: smtp_connection MAIN
   SMTP connection from CALLER closed by QUIT
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0469 b/test/stderr/0469
index 9f9e1538e..0a07f4c45 100644
--- a/test/stderr/0469
+++ b/test/stderr/0469
@@ -20,8 +20,14 @@ r1 router called for x@mxt1c.test.ex
   domain = mxt1c.test.ex
 mxt1c.test.ex in "*"? yes (matched "*")
 DNS lookup of mxt1c.test.ex (MX) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of mxt1c.test.ex (MX) succeeded
 DNS lookup of dontqualify (A) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of dontqualify (A) gave NO_DATA
 returning DNS_NODATA
 DNS: no SOA record found for neg-TTL
@@ -32,4 +38,4 @@ host_find_bydns yield = HOST_FIND_FAILED (0); returned hosts:
 r1 router declined for x@mxt1c.test.ex
 no more routers
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=2 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=2 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0471 b/test/stderr/0471
index 6c75643b2..c0916e8ce 100644
--- a/test/stderr/0471
+++ b/test/stderr/0471
@@ -25386,4 +25386,4 @@ LOG: MAIN
   <= CALLER@myhost.test.ex U=CALLER P=local S=sss
 created log directory TESTSUITE/spool/log
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0473 b/test/stderr/0473
index 27145308d..d9bdd31dc 100644
--- a/test/stderr/0473
+++ b/test/stderr/0473
@@ -28,7 +28,7 @@ LOG: MAIN REJECT
   U=CALLER F=<x11@two.test.ex> temporarily rejected RCPT r11@two.test.ex: Could not complete recipient verify callout: 127.0.0.1 [127.0.0.1] : SMTP timeout after RCPT TO:<r11@two.test.ex>
 LOG: smtp_connection MAIN
   SMTP connection from CALLER closed by QUIT
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -51,4 +51,4 @@ LOG: MAIN REJECT
   U=CALLER F=<x11@two.test.ex> temporarily rejected RCPT r11@two.test.ex: Could not complete recipient verify callout: 127.0.0.1 [127.0.0.1] : SMTP timeout after initial connection
 LOG: smtp_connection MAIN
   SMTP connection from CALLER closed by QUIT
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0476 b/test/stderr/0476
index b2b69b3b6..d88b3a8b2 100644
--- a/test/stderr/0476
+++ b/test/stderr/0476
@@ -6,10 +6,13 @@ set_process_info: pppp running the queue (single queue run)
 LOG: queue_run MAIN
   Start queue run: pid=pppp
 set_process_info: pppp running queue: 10HmaX-0005vi-00-H
-set_process_info: pppp running queue: waiting for 10HmaX-0005vi-00 (pppp)
+fresh-exec forking for qrun-delivery
+postfork: qrun-delivery
 set_process_info: pppp delivering 10HmaX-0005vi-00 (queue run pid ppppp)
 >>>>>>>>>>>>>>>> Remote deliveries >>>>>>>>>>>>>>>>
 --------> userx@test.ex <--------
+qrun-delivery forking for transport
+postfork: transport
 set_process_info: pppp delivering 10HmaX-0005vi-00 using t1
 t1 transport entered
   userx@test.ex
@@ -51,11 +54,17 @@ H=127.0.0.1 [127.0.0.1] Remote host closed connection in response to RSET
 set_process_info: pppp delivering 10HmaX-0005vi-00: just tried 127.0.0.1 [127.0.0.1]:PORT_S for userx@test.ex: result OK
 Leaving t1 transport
 set_process_info: pppp delivering 10HmaX-0005vi-00 (just run t1 for userx@test.ex in subprocess)
+fresh-exec forked for qrun-delivery: npppp
+set_process_info: pppp running queue: waiting for 10HmaX-0005vi-00 (pppp)
+qrun-delivery forked for transport: npppp
 set_process_info: pppp delivering 10HmaX-0005vi-00: waiting for a remote delivery subprocess to finish
 set_process_info: pppp delivering 10HmaX-0005vi-00
 LOG: MAIN
   ** userx@test.ex R=r1 T=t1 H=127.0.0.1 [127.0.0.1]: SMTP error from remote mail server after RCPT TO:<userx@test.ex>: 550 NO
 set_process_info: pppp tidying up after delivering 10HmaX-0005vi-00
+qrun-delivery forking for bounce-message
+postfork: bounce-message
+qrun-delivery forked for bounce-message: npppp
 cannot use sendfile for body: spoolfile not wireformat
 writing data block fd=dddd size=sss timeout=0
 Exim version x.yz ....
@@ -65,6 +74,9 @@ admin user
 set_process_info: pppp accepting a local non-SMTP message from <>
 LOG: MAIN
   <= <> R=10HmaX-0005vi-00 U=EXIMUSER P=local S=sss
+bounce-message forking for local-accept-delivery
+postfork: local-accept-delivery
+bounce-message forked for local-accept-delivery: npppp
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -74,6 +86,8 @@ set_process_info: pppp delivering specified messages
 set_process_info: pppp delivering 10HmaZ-0005vi-00
 >>>>>>>>>>>>>>>> Remote deliveries >>>>>>>>>>>>>>>>
 --------> CALLER@the.local.host.name <--------
+local-accept-delivery forking for transport
+postfork: transport
 set_process_info: pppp delivering 10HmaZ-0005vi-00 using t1
 t1 transport entered
   CALLER@the.local.host.name
@@ -88,6 +102,7 @@ LOG: MAIN
   H=127.0.0.1 [127.0.0.1] Connection refused
 set_process_info: pppp delivering 10HmaZ-0005vi-00: just tried 127.0.0.1 [127.0.0.1]:PORT_S for CALLER@the.local.host.name: result DEFER
 added retry item for T:127.0.0.1:127.0.0.1:1224: errno=dd more_errno=dd,A flags=2
+local-accept-delivery forked for transport: npppp
 all IP addresses skipped or deferred at least one address
 updating wait-t1 database
 added to list for 127.0.0.1
@@ -98,18 +113,21 @@ set_process_info: pppp delivering 10HmaZ-0005vi-00
 LOG: MAIN
   == CALLER@the.local.host.name R=r1 T=t1 defer (dd): Connection refused
 set_process_info: pppp tidying up after delivering 10HmaZ-0005vi-00
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (local-accept-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (bounce-message) terminating with rc=0 >>>>>>>>>>>>>>>>
 LOG: MAIN
   Completed
 >>>>>>>>>>>>>>>> Exim pid=pppp (qrun-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
 set_process_info: pppp running queue: waiting for children of pppp
 set_process_info: pppp running queue
 set_process_info: pppp running queue: 10HmaY-0005vi-00-H
-set_process_info: pppp running queue: waiting for 10HmaY-0005vi-00 (pppp)
+fresh-exec forking for qrun-delivery
+postfork: qrun-delivery
 set_process_info: pppp delivering 10HmaY-0005vi-00 (queue run pid ppppp)
 >>>>>>>>>>>>>>>> Remote deliveries >>>>>>>>>>>>>>>>
 --------> usery@test.ex <--------
+qrun-delivery forking for transport
+postfork: transport
 set_process_info: pppp delivering 10HmaY-0005vi-00 using t1
 t1 transport entered
   usery@test.ex
@@ -123,6 +141,9 @@ updating wait-t1 database
 added to list for 127.0.0.1
 Leaving t1 transport
 set_process_info: pppp delivering 10HmaY-0005vi-00 (just run t1 for usery@test.ex in subprocess)
+fresh-exec forked for qrun-delivery: npppp
+set_process_info: pppp running queue: waiting for 10HmaY-0005vi-00 (pppp)
+qrun-delivery forked for transport: npppp
 set_process_info: pppp delivering 10HmaY-0005vi-00: waiting for a remote delivery subprocess to finish
 set_process_info: pppp delivering 10HmaY-0005vi-00
 LOG: retry_defer MAIN
@@ -133,4 +154,4 @@ set_process_info: pppp running queue: waiting for children of pppp
 set_process_info: pppp running queue
 LOG: queue_run MAIN
   End queue run: pid=pppp
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0479 b/test/stderr/0479
index d62ca39f3..648c7ae1c 100644
--- a/test/stderr/0479
+++ b/test/stderr/0479
@@ -92,4 +92,4 @@ SMTP>> 221 the.local.host.name closing connection
 LOG: smtp_connection MAIN
   SMTP connection from ([1.2.3.4]) [1.2.3.4] closed by QUIT
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0483 b/test/stderr/0483
index b6b284e64..a8a35c853 100644
--- a/test/stderr/0483
+++ b/test/stderr/0483
@@ -27,4 +27,4 @@ LOG: MAIN REJECT
   U=CALLER F=<sender@domain1> rejected RCPT <other@domain2>
 LOG: smtp_connection MAIN
   SMTP connection from CALLER closed by QUIT
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0484 b/test/stderr/0484
index 9b1062755..cf5999804 100644
--- a/test/stderr/0484
+++ b/test/stderr/0484
@@ -130,4 +130,4 @@ sender address = CALLER@myhost.test.ex
    in TESTSUITE/aux-fixed/0484.aliases
  lookup yielded: userx
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main: expansion test) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0487 b/test/stderr/0487
index 887f78ef5..3149a1124 100644
--- a/test/stderr/0487
+++ b/test/stderr/0487
@@ -71,7 +71,10 @@ LOG: MAIN
 created log directory TESTSUITE/spool/log
 SMTP>> 250 OK id=10HmaX-0005vi-00
 search_tidyup called
-exec TESTSUITE/eximdir/exim -DEXIM_PATH=TESTSUITE/eximdir/exim -C TESTSUITE/test-config -d=0xf7715cfd -odi -Mc 10HmaX-0005vi-00
+fresh-exec forking for local-accept-delivery
+postfork: local-accept-delivery
+exec TESTSUITE/eximdir/exim -DEXIM_PATH=TESTSUITE/eximdir/exim -C TESTSUITE/test-config -d=0xf7715cfd -MCd local-accept-delivery -odi -Mc 10HmaX-0005vi-00
+fresh-exec forked for local-accept-delivery: npppp
 Exim version x.yz ....
 changed uid/gid: forcing real = effective
   uid=uuuu gid=EXIM_GID pid=pppp
@@ -143,6 +146,8 @@ search_tidyup called
  failed to open DB file TESTSUITE/spool/db/retry: No such file or directory
 no retry data available
 search_tidyup called
+local-accept-delivery forking for delivery-local
+postfork: delivery-local
 changed uid/gid: local delivery to userx <userx@test.ex> transport=t1
   uid=CALLER_UID gid=CALLER_GID pid=pppp
   home=NULL current=/
@@ -167,6 +172,7 @@ writing data block fd=dddd size=sss timeout=0
 writing data block fd=dddd size=sss timeout=0
 appendfile yields 0 with errno=dd more_errno=dd
 search_tidyup called
+local-accept-delivery forked for delivery-local: npppp
 journalling userx@test.ex
 t1 transport returned OK for userx@test.ex
 post-process userx@test.ex (0)
@@ -196,11 +202,11 @@ LOG: MAIN
 end delivery of 10HmaX-0005vi-00
 search_tidyup called
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (local-accept-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
 smtp_setup_msg entered
 SMTP<< quit
 SMTP>> 221 myhost.test.ex closing connection
 LOG: smtp_connection MAIN
   SMTP connection from CALLER closed by QUIT
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0489 b/test/stderr/0489
index 61313be32..9a00fed12 100644
--- a/test/stderr/0489
+++ b/test/stderr/0489
@@ -29,7 +29,7 @@ Size of headers = sss
 LOG: MAIN
   <= CALLER@myhost.test.ex U=CALLER P=local S=sss
 created log directory TESTSUITE/spool/log
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -60,7 +60,7 @@ Renaming spool header file: TESTSUITE/spool//input//10HmaY-0005vi-00-H
 Size of headers = sss
 LOG: MAIN
   <= CALLER@myhost.test.ex U=CALLER P=local S=sss
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -91,7 +91,7 @@ Renaming spool header file: TESTSUITE/spool//input//10HmaZ-0005vi-00-H
 Size of headers = sss
 LOG: MAIN
   <= CALLER@myhost.test.ex U=CALLER P=local S=sss
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -122,7 +122,7 @@ Renaming spool header file: TESTSUITE/spool//input//10HmbA-0005vi-00-H
 Size of headers = sss
 LOG: MAIN
   <= CALLER@myhost.test.ex U=CALLER P=local S=sss
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -153,7 +153,7 @@ Renaming spool header file: TESTSUITE/spool//input//10HmbB-0005vi-00-H
 Size of headers = sss
 LOG: MAIN
   <= CALLER@myhost.test.ex U=CALLER P=local S=sss
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -184,7 +184,7 @@ Renaming spool header file: TESTSUITE/spool//input//10HmbC-0005vi-00-H
 Size of headers = sss
 LOG: MAIN
   <= CALLER@myhost.test.ex U=CALLER P=local S=sss
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -215,7 +215,7 @@ Renaming spool header file: TESTSUITE/spool//input//10HmbD-0005vi-00-H
 Size of headers = sss
 LOG: MAIN
   <= CALLER@myhost.test.ex U=CALLER P=local S=sss
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -246,4 +246,4 @@ Renaming spool header file: TESTSUITE/spool//input//10HmbE-0005vi-00-H
 Size of headers = sss
 LOG: MAIN
   <= CALLER@myhost.test.ex U=CALLER P=local S=sss
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0499 b/test/stderr/0499
index 0808ad6e6..653a47689 100644
--- a/test/stderr/0499
+++ b/test/stderr/0499
@@ -17,8 +17,14 @@ routing ph@mxt1.test.ex
 local_part=ph domain=mxt1.test.ex
 checking domains
 DNS lookup of mxt1.test.ex (MX) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of mxt1.test.ex (MX) succeeded
 DNS lookup of eximtesthost.test.ex (A) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of eximtesthost.test.ex (A) succeeded
 local host has lowest MX
 host_find_bydns yield = HOST_FOUND_LOCAL (4); returned hosts:
@@ -27,8 +33,14 @@ mxt1.test.ex in "@mx_any"? yes (matched "@mx_any")
 mxt1.test.ex in "+anymx"? yes (matched "+anymx")
 checking "condition" "${if match_domain{$domain}{+anymx}{yes}}"...
 DNS lookup of mxt1.test.ex (MX) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of mxt1.test.ex (MX) succeeded
 DNS lookup of eximtesthost.test.ex (A) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of eximtesthost.test.ex (A) succeeded
 local host has lowest MX
 host_find_bydns yield = HOST_FOUND_LOCAL (4); returned hosts:
@@ -47,4 +59,4 @@ routed by r1 router
   envelope to: ph@mxt1.test.ex
   transport: t1
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0512 b/test/stderr/0512
index f0fa5a272..240fd3513 100644
--- a/test/stderr/0512
+++ b/test/stderr/0512
@@ -4,8 +4,12 @@ admin user
 dropping to exim gid; retaining priv uid
 LOG: queue_run MAIN
   Start queue run: pid=pppp -qf
+fresh-exec forking for qrun-delivery
+postfork: qrun-delivery
 >>>>>>>>>>>>>>>> Remote deliveries >>>>>>>>>>>>>>>>
 --------> userx@myhost.test.ex <--------
+qrun-delivery forking for transport
+postfork: transport
 t1 transport entered
   userx@myhost.test.ex
 using the transport's hosts: 127.0.0.1 : 127.0.0.1 : 127.0.0.1 : 127.0.0.1
@@ -20,6 +24,8 @@ LOG: MAIN
   H=127.0.0.1 [127.0.0.1] Connection refused
 added retry item for T:127.0.0.1:127.0.0.1:1224: errno=dd more_errno=dd,A flags=2
 temporary delivery error(s) override hosts_max_try (message older than host's retry time)
+fresh-exec forked for qrun-delivery: npppp
+qrun-delivery forked for transport: npppp
 getting address for 127.0.0.1
 checking status of 127.0.0.1
 no message retry record
@@ -61,6 +67,9 @@ LOG: MAIN
   == userx@myhost.test.ex R=r1 T=t1 defer (dd): Connection refused
 LOG: MAIN
   ** userx@myhost.test.ex: retry timeout exceeded
+qrun-delivery forking for bounce-message
+postfork: bounce-message
+qrun-delivery forked for bounce-message: npppp
 cannot use sendfile for body: spoolfile not wireformat
 writing data block fd=dddd size=sss timeout=0
 Exim version x.yz ....
@@ -69,6 +78,9 @@ trusted user
 admin user
 LOG: MAIN
   <= <> R=10HmaX-0005vi-00 U=EXIMUSER P=local S=sss
+bounce-message forking for local-accept-delivery
+postfork: local-accept-delivery
+bounce-message forked for local-accept-delivery: npppp
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -78,22 +90,26 @@ LOG: MAIN
   => :blackhole: <CALLER@myhost.test.ex> R=r0
 LOG: MAIN
   Completed
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (local-accept-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (bounce-message) terminating with rc=0 >>>>>>>>>>>>>>>>
 LOG: MAIN
   Completed
 >>>>>>>>>>>>>>>> Exim pid=pppp (qrun-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
 LOG: queue_run MAIN
   End queue run: pid=pppp -qf
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 admin user
 dropping to exim gid; retaining priv uid
 LOG: queue_run MAIN
   Start queue run: pid=pppp -qf
+fresh-exec forking for qrun-delivery
+postfork: qrun-delivery
 >>>>>>>>>>>>>>>> Remote deliveries >>>>>>>>>>>>>>>>
 --------> userx@myhost.test.ex <--------
+qrun-delivery forking for transport
+postfork: transport
 t1 transport entered
   userx@myhost.test.ex
 using the transport's hosts: 127.0.0.1 : 127.0.0.1 : 127.0.0.1 : 127.0.0.1
@@ -108,6 +124,8 @@ LOG: MAIN
   H=127.0.0.1 [127.0.0.1] Connection refused
 added retry item for T:127.0.0.1:127.0.0.1:1224: errno=dd more_errno=dd,A flags=2
 temporary delivery error(s) override hosts_max_try (message older than host's retry time)
+fresh-exec forked for qrun-delivery: npppp
+qrun-delivery forked for transport: npppp
 getting address for 127.0.0.1
 checking status of 127.0.0.1
 no message retry record
@@ -129,6 +147,9 @@ LOG: MAIN
   == userx@myhost.test.ex R=r1 T=t1 defer (dd): Connection refused
 LOG: MAIN
   ** userx@myhost.test.ex: retry timeout exceeded
+qrun-delivery forking for bounce-message
+postfork: bounce-message
+qrun-delivery forked for bounce-message: npppp
 cannot use sendfile for body: spoolfile not wireformat
 writing data block fd=dddd size=sss timeout=0
 Exim version x.yz ....
@@ -137,6 +158,9 @@ trusted user
 admin user
 LOG: MAIN
   <= <> R=10HmaZ-0005vi-00 U=EXIMUSER P=local S=sss
+bounce-message forking for local-accept-delivery
+postfork: local-accept-delivery
+bounce-message forked for local-accept-delivery: npppp
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -146,11 +170,11 @@ LOG: MAIN
   => :blackhole: <CALLER@myhost.test.ex> R=r0
 LOG: MAIN
   Completed
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (local-accept-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (bounce-message) terminating with rc=0 >>>>>>>>>>>>>>>>
 LOG: MAIN
   Completed
 >>>>>>>>>>>>>>>> Exim pid=pppp (qrun-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
 LOG: queue_run MAIN
   End queue run: pid=pppp -qf
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0529 b/test/stderr/0529
index b956254ba..b8edd82fe 100644
--- a/test/stderr/0529
+++ b/test/stderr/0529
@@ -4,6 +4,9 @@ admin user
 LOG: MAIN
   <= CALLER@myhost.test.ex U=CALLER P=local S=sss
 created log directory TESTSUITE/spool/log
+fresh-exec forking for local-accept-delivery
+postfork: local-accept-delivery
+fresh-exec forked for local-accept-delivery: npppp
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -28,6 +31,9 @@ After routing:
   Deferred addresses:
 locking TESTSUITE/spool/db/retry.lockfile
 no retry data available
+local-accept-delivery forking for delivery-local
+postfork: delivery-local
+local-accept-delivery forked for delivery-local: npppp
 added retry item for T:TESTSUITE/test-mail/rmbox:x@test.ex: errno=-22 more_errno=dd flags=0
 LOG: MAIN
   == TESTSUITE/test-mail/rmbox <x@test.ex> R=r1 T=t1 defer (-22): mailbox is full (MTA-imposed quota exceeded while writing to TESTSUITE/test-mail/rmbox)
@@ -45,14 +51,16 @@ Writing retry data for T:TESTSUITE/test-mail/rmbox:x@test.ex
   errno=-22 more_errno=dd mailbox is full (MTA-imposed quota exceeded while writing to TESTSUITE/test-mail/rmbox)
  x@test.ex: no retry items
 end of retry processing
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (local-accept-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 admin user
 dropping to exim gid; retaining priv uid
 LOG: queue_run MAIN
   Start queue run: pid=pppp
+fresh-exec forking for qrun-delivery
+postfork: qrun-delivery
 locking TESTSUITE/spool/db/retry.lockfile
 >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
 Considering: x@test.ex
@@ -85,6 +93,7 @@ Deferred addresses:
  x@test.ex: no retry items
 end of retry processing
 >>>>>>>>>>>>>>>> Exim pid=pppp (qrun-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
+fresh-exec forked for qrun-delivery: npppp
 LOG: queue_run MAIN
   End queue run: pid=pppp
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0543 b/test/stderr/0543
index c288de9a1..43cf03cdf 100644
--- a/test/stderr/0543
+++ b/test/stderr/0543
@@ -4,6 +4,8 @@ admin user
 dropping to exim gid; retaining priv uid
 LOG: queue_run MAIN
   Start queue run: pid=pppp
+fresh-exec forking for qrun-delivery
+postfork: qrun-delivery
 locking TESTSUITE/spool/db/retry.lockfile
 >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
 Considering: userx@domain1
@@ -31,6 +33,16 @@ After routing:
     userx@domain1
   Failed addresses:
   Deferred addresses:
+qrun-delivery forking for transport
+postfork: transport
+transport forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for qrun-delivery: npppp
+qrun-delivery forked for transport: npppp
+transport forked for fakens-search: npppp
+transport forking for fakens-search
+postfork: fakens-search
+transport forked for fakens-search: npppp
 locking TESTSUITE/spool/db/retry.lockfile
 locking TESTSUITE/spool/db/wait-smtp.lockfile
 LOG: MAIN
@@ -38,6 +50,8 @@ LOG: MAIN
 LOG: MAIN
   Completed
 >>>>>>>>>>>>>>>> Exim pid=pppp (qrun-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
+fresh-exec forking for qrun-delivery
+postfork: qrun-delivery
 locking TESTSUITE/spool/db/retry.lockfile
 >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
 Considering: usery@domain1
@@ -52,6 +66,7 @@ After routing:
   Deferred addresses:
     usery@domain1
 >>>>>>>>>>>>>>>> Exim pid=pppp (qrun-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
+fresh-exec forked for qrun-delivery: npppp
 LOG: queue_run MAIN
   End queue run: pid=pppp
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0544 b/test/stderr/0544
index 026c28623..fa7e2d711 100644
--- a/test/stderr/0544
+++ b/test/stderr/0544
@@ -119,16 +119,22 @@ admin user
 LOG: MAIN
   <= CALLER@test.ex U=CALLER P=local S=sss
 created log directory TESTSUITE/spool/log
+fresh-exec forking for local-accept-delivery
+postfork: local-accept-delivery
+fresh-exec forked for local-accept-delivery: npppp
 Exim version x.yz ....
 adding SSLKEYLOGFILE=TESTSUITE/spool/sslkeys
 configuration file is TESTSUITE/test-config
 trusted user
 admin user
 dropping to exim gid; retaining priv uid
+local-accept-delivery forking for transport
+postfork: transport
  ╭considering: $domain
  ├──expanding: $domain
  ╰─────result: domain1.ex
             ╰──(tainted)
+local-accept-delivery forked for transport: npppp
 LOG: MAIN
   == userx@domain1.ex R=smarthost T=smtp defer (-1): first-pass only routing due to -odqs, queue_smtp_domains or control=queue
 LOG: MAIN
@@ -163,8 +169,8 @@ LOG: MAIN
   ╰─────result: yes
  ├──expanding: ${if or {{ !eq{$h_list-id:$h_list-post:$h_list-subscribe:}{} }{ match{$h_precedence:}{(?i)bulk|list|junk} }{ match{$h_auto-submitted:}{(?i)auto-generated|auto-replied} }} {no}{yes}}
  ╰─────result: yes
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (local-accept-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 adding SSLKEYLOGFILE=TESTSUITE/spool/sslkeys
 configuration file is TESTSUITE/test-config
@@ -204,4 +210,4 @@ LOG: smtp_connection MAIN
             ╰──(tainted)
 LOG: smtp_connection MAIN
   SMTP connection from CALLER closed by QUIT
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0545 b/test/stderr/0545
index f2e5e37b1..33d289412 100644
--- a/test/stderr/0545
+++ b/test/stderr/0545
@@ -20,18 +20,30 @@ dns router called for userx@alias-eximtesthost
   domain = alias-eximtesthost
 alias-eximtesthost in "*"? yes (matched "*")
 DNS lookup of alias-eximtesthost (MX) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of alias-eximtesthost (MX) succeeded
 CNAME found: change to eximtesthost.test.ex
 DNS lookup of eximtesthost.test.ex (MX) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of eximtesthost.test.ex (MX) gave NO_DATA
 returning DNS_NODATA
 faking res_search(MX) response length as 65535
  writing neg-cache entry for eximtesthost.test.ex-MX-xxxx, ttl 3000
 alias-eximtesthost (MX resp) DNSSEC
 DNS lookup of alias-eximtesthost (A) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of alias-eximtesthost (A) succeeded
 CNAME found: change to eximtesthost.test.ex
 DNS lookup of eximtesthost.test.ex (A) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of eximtesthost.test.ex (A) succeeded
 local host found for non-MX address
 fully qualified name = alias-eximtesthost.test.ex
@@ -50,13 +62,22 @@ dns router called for userx@alias-eximtesthost.test.ex
   domain = alias-eximtesthost.test.ex
 alias-eximtesthost.test.ex in "*"? yes (matched "*")
 DNS lookup of alias-eximtesthost.test.ex (MX) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of alias-eximtesthost.test.ex (MX) succeeded
 CNAME found: change to eximtesthost.test.ex
 DNS lookup of eximtesthost.test.ex-MX: using cached value DNS_NODATA
 DNS lookup of alias-eximtesthost.test.ex (A) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of alias-eximtesthost.test.ex (A) succeeded
 CNAME found: change to eximtesthost.test.ex
 DNS lookup of eximtesthost.test.ex (A) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of eximtesthost.test.ex (A) succeeded
 local host found for non-MX address
 fully qualified name = alias-eximtesthost.test.ex
@@ -72,7 +93,7 @@ routed by dns router
   transport: smtp
   host eximtesthost.test.ex [ip4.ip4.ip4.ip4]
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 changed uid/gid: forcing real = effective
   uid=uuuu gid=CALLER_GID pid=pppp
@@ -95,18 +116,30 @@ dns router called for userx@alias-eximtesthost.test.ex
   domain = alias-eximtesthost.test.ex
 alias-eximtesthost.test.ex in "*"? yes (matched "*")
 DNS lookup of alias-eximtesthost.test.ex (MX) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of alias-eximtesthost.test.ex (MX) succeeded
 CNAME found: change to eximtesthost.test.ex
 DNS lookup of eximtesthost.test.ex (MX) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of eximtesthost.test.ex (MX) gave NO_DATA
 returning DNS_NODATA
 faking res_search(MX) response length as 65535
  writing neg-cache entry for eximtesthost.test.ex-MX-xxxx, ttl 3000
 alias-eximtesthost.test.ex (MX resp) DNSSEC
 DNS lookup of alias-eximtesthost.test.ex (A) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of alias-eximtesthost.test.ex (A) succeeded
 CNAME found: change to eximtesthost.test.ex
 DNS lookup of eximtesthost.test.ex (A) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of eximtesthost.test.ex (A) succeeded
 local host found for non-MX address
 fully qualified name = alias-eximtesthost.test.ex
@@ -122,4 +155,4 @@ routed by dns router
   transport: smtp
   host eximtesthost.test.ex [ip4.ip4.ip4.ip4]
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0554 b/test/stderr/0554
index eb0e3c2a5..7b8afc098 100644
--- a/test/stderr/0554
+++ b/test/stderr/0554
@@ -15,10 +15,13 @@ After routing:
     x@y
   Failed addresses:
   Deferred addresses:
+fresh-exec forking for transport
+postfork: transport
 checking status of 127.0.0.1
 locking TESTSUITE/spool/db/retry.lockfile
 no retry data available
 added retry item for R:x@y:<CALLER@myhost.test.ex>: errno=-44 more_errno=dd,A flags=0
+fresh-exec forked for transport: npppp
 reading retry information for R:x@y:<CALLER@myhost.test.ex> from subprocess
   added retry item
 LOG: MAIN
@@ -35,7 +38,7 @@ Writing retry data for R:x@y:<CALLER@myhost.test.ex>
   first failed=dddd last try=dddd next try=+2 expired=0
   errno=-44 more_errno=dd,A H=127.0.0.1 [127.0.0.1]: SMTP error from remote mail server after RCPT TO:<x@y>: 451 Temporary error
 end of retry processing
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 admin user
@@ -55,6 +58,8 @@ After routing:
     x@y
   Failed addresses:
   Deferred addresses:
+fresh-exec forking for transport
+postfork: transport
 checking status of 127.0.0.1
 locking TESTSUITE/spool/db/retry.lockfile
 no host retry record
@@ -62,6 +67,7 @@ no message retry record
 added retry item for R:x@y:<CALLER@myhost.test.ex>: errno=dd more_errno=dd,A flags=1
 added retry item for R:x@y: errno=dd more_errno=dd,A flags=1
 locking TESTSUITE/spool/db/wait-smtp.lockfile
+fresh-exec forked for transport: npppp
 reading retry information for R:x@y from subprocess
   existing delete item dropped
   added delete item
@@ -91,4 +97,4 @@ Deferred addresses:
 end of retry processing
 LOG: MAIN
   Completed
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0563 b/test/stderr/0563
index 2354943f8..75b65d996 100644
--- a/test/stderr/0563
+++ b/test/stderr/0563
@@ -38,4 +38,4 @@ routed by router2 router
   envelope to: joe-real@testexim.test.ex
   transport: local_delivery
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0575 b/test/stderr/0575
index 934e8aa46..351f3ddf7 100644
--- a/test/stderr/0575
+++ b/test/stderr/0575
@@ -57,4 +57,4 @@ SMTP>> 221 mail.test.ex closing connection
 LOG: smtp_connection MAIN
   SMTP connection from [V4NET.0.0.0] closed by QUIT
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0578 b/test/stderr/0578
index 5e3412f8d..a2b7c812a 100644
--- a/test/stderr/0578
+++ b/test/stderr/0578
@@ -30,7 +30,7 @@ wrote callout cache domain record for localhost:
 wrote positive callout cache address record for ok@localhost
 LOG: smtp_connection MAIN
   SMTP connection from root closed by QUIT
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -47,7 +47,7 @@ callout cache: found address record for ok@localhost
 callout cache: address record is positive
 LOG: smtp_connection MAIN
   SMTP connection from root closed by QUIT
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -70,7 +70,7 @@ LOG: MAIN REJECT
   H=[V4NET.0.0.1] U=root F=<ok@localhost> temporarily rejected RCPT <z@test.ex>: Could not complete sender verify callout
 LOG: smtp_connection MAIN
   SMTP connection from root closed by QUIT
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -107,7 +107,7 @@ LOG: MAIN REJECT
   H=[V4NET.0.0.1] U=root F=<bad@localhost> rejected RCPT <z@test.ex>: (recipient): Sender verify failed
 LOG: smtp_connection MAIN
   SMTP connection from root closed by QUIT
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -128,7 +128,7 @@ LOG: MAIN REJECT
   H=[V4NET.0.0.1] U=root F=<bad@localhost> rejected RCPT <z@test.ex>: (recipient): Sender verify failed
 LOG: smtp_connection MAIN
   SMTP connection from root closed by QUIT
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -164,7 +164,7 @@ LOG: MAIN REJECT
   H=[V4NET.0.0.1] U=root F=<ok@localhost> rejected RCPT <z@test.ex>: (mail): Sender verify failed
 LOG: smtp_connection MAIN
   SMTP connection from root closed by QUIT
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -184,7 +184,7 @@ LOG: MAIN REJECT
   H=[V4NET.0.0.1] U=root F=<ok@localhost> rejected RCPT <z@test.ex>: (mail): Sender verify failed
 LOG: smtp_connection MAIN
   SMTP connection from root closed by QUIT
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -228,7 +228,7 @@ LOG: MAIN REJECT
   H=[V4NET.0.0.2] U=root F=<ok@otherhost> rejected RCPT <z@test.ex>: Sender verify failed
 LOG: smtp_connection MAIN
   SMTP connection from root closed by QUIT
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -248,7 +248,7 @@ LOG: MAIN REJECT
   H=[V4NET.0.0.2] U=root F=<ok@otherhost> rejected RCPT <z@test.ex>: Sender verify failed
 LOG: smtp_connection MAIN
   SMTP connection from root closed by QUIT
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -288,7 +288,7 @@ wrote callout cache domain record for otherhost2:
 wrote positive callout cache address record for ok@otherhost2
 LOG: smtp_connection MAIN
   SMTP connection from root closed by QUIT
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -306,7 +306,7 @@ callout cache: found address record for ok@otherhost2
 callout cache: address record is positive
 LOG: smtp_connection MAIN
   SMTP connection from root closed by QUIT
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -340,7 +340,7 @@ LOG: MAIN
   (random)
 LOG: smtp_connection MAIN
   SMTP connection from root closed by QUIT
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -358,7 +358,7 @@ LOG: MAIN
   (random)
 LOG: smtp_connection MAIN
   SMTP connection from root closed by QUIT
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -392,7 +392,7 @@ LOG: MAIN
   (random)
 LOG: smtp_connection MAIN
   SMTP connection from root closed by QUIT
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -410,7 +410,7 @@ LOG: MAIN
   (random)
 LOG: smtp_connection MAIN
   SMTP connection from root closed by QUIT
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -456,7 +456,7 @@ wrote callout cache domain record for otherhost41:
 wrote positive callout cache address record for ok@otherhost41
 LOG: smtp_connection MAIN
   SMTP connection from root closed by QUIT
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -475,7 +475,7 @@ callout cache: found address record for ok@otherhost41
 callout cache: address record is positive
 LOG: smtp_connection MAIN
   SMTP connection from root closed by QUIT
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -515,7 +515,7 @@ wrote callout cache domain record for otherhost21:
 wrote positive callout cache address record for ok@otherhost21
 LOG: smtp_connection MAIN
   SMTP connection from root closed by QUIT
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -549,7 +549,7 @@ wrote callout cache domain record for otherhost21:
 wrote positive callout cache address record for ok2@otherhost21
 LOG: smtp_connection MAIN
   SMTP connection from root closed by QUIT
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -588,7 +588,7 @@ wrote callout cache domain record for otherhost31:
 wrote positive callout cache address record for ok@otherhost31
 LOG: smtp_connection MAIN
   SMTP connection from root closed by QUIT
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -622,7 +622,7 @@ wrote callout cache domain record for otherhost31:
 wrote positive callout cache address record for okok@otherhost31
 LOG: smtp_connection MAIN
   SMTP connection from root closed by QUIT
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -661,7 +661,7 @@ wrote callout cache domain record for otherhost31:
 wrote positive callout cache address record for okokok@otherhost31
 LOG: smtp_connection MAIN
   SMTP connection from root closed by QUIT
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -696,7 +696,7 @@ LOG: MAIN REJECT
   H=[V4NET.0.0.5] U=root F=<okok@otherhost51> temporarily rejected RCPT <z@test.ex>: Could not complete sender verify callout
 LOG: smtp_connection MAIN
   SMTP connection from root closed by QUIT
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -736,7 +736,7 @@ wrote callout cache domain record for otherhost52:
 wrote positive callout cache address record for okokok@otherhost52
 LOG: smtp_connection MAIN
   SMTP connection from root closed by QUIT
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -772,7 +772,7 @@ LOG: MAIN
   <= ok7@otherhost53 H=[V4NET.0.0.7] U=root P=smtp S=sss
 LOG: smtp_connection MAIN
   SMTP connection from root closed by QUIT
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -806,7 +806,7 @@ LOG: MAIN
   <= ok7@otherhost53 H=[V4NET.0.0.8] U=root P=smtp S=sss
 LOG: smtp_connection MAIN
   SMTP connection from root closed by QUIT
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -848,7 +848,7 @@ wrote callout cache domain record for otherhost9:
 wrote positive callout cache address record for ok@otherhost9
 LOG: smtp_connection MAIN
   SMTP connection from root closed by QUIT
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -894,4 +894,4 @@ wrote callout cache domain record for test.ex:
 wrote positive callout cache address record for z@test.ex/<postmaster@myhost.test.ex>
 LOG: smtp_connection MAIN
   SMTP connection from root closed by QUIT
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/0609 b/test/stderr/0609
index 3fb905b59..2cef9ecfd 100644
--- a/test/stderr/0609
+++ b/test/stderr/0609
@@ -17,19 +17,22 @@ ppppp Listening...
 ppppp Connection request from 127.0.0.1 port sssss
 ppppp LOG: smtp_connection MAIN
 ppppp   SMTP connection from [127.0.0.1] (TCP/IP connection count = 1)
-ppppp 1 SMTP accept process running
-ppppp Listening...
+ppppp daemon forking for daemon-accept
+ppppp postfork: daemon-accept
 ppppp Process ppppp is handling incoming connection from [127.0.0.1]
 ppppp Process ppppp is ready for new message
 ppppp using ACL "delay4_accept"
 ppppp processing "accept" (TESTSUITE/test-config 24)
 ppppp check delay = 4s
 ppppp delay modifier requests 4-second delay
+ppppp daemon forked for daemon-accept: npppp
+ppppp 1 SMTP accept process running
+ppppp Listening...
 ppppp accept: condition test succeeded in ACL "delay4_accept"
 ppppp end of ACL "delay4_accept": ACCEPT
 ppppp LOG: smtp_connection MAIN
 ppppp   SMTP connection from [127.0.0.1] closed by QUIT
-ppppp >>>>>>>>>>>>>>>> Exim pid=pppp (conn-setup) terminating with rc=0 >>>>>>>>>>>>>>>>
+ppppp >>>>>>>>>>>>>>>> Exim pid=pppp (daemon-accept) terminating with rc=0 >>>>>>>>>>>>>>>>
 ppppp child ppppp ended: status=0x0
 ppppp   normal exit, 0
 ppppp 0 SMTP accept processes now running
@@ -37,8 +40,8 @@ ppppp Listening...
 ppppp Connection request from 127.0.0.1 port sssss
 ppppp LOG: smtp_connection MAIN
 ppppp   SMTP connection from [127.0.0.1] (TCP/IP connection count = 1)
-ppppp 1 SMTP accept process running
-ppppp Listening...
+ppppp daemon forking for daemon-accept
+ppppp postfork: daemon-accept
 ppppp Process ppppp is handling incoming connection from [127.0.0.1]
 ppppp Process ppppp is ready for new message
 ppppp using ACL "delay4_accept"
@@ -50,9 +53,10 @@ ppppp accept: condition test succeeded in ACL "delay4_accept"
 ppppp end of ACL "delay4_accept": ACCEPT
 ppppp LOG: lost_incoming_connection MAIN
 ppppp   unexpected disconnection while reading SMTP command from [127.0.0.1] D=qqs
-ppppp >>>>>>>>>>>>>>>> Exim pid=pppp (conn-setup) terminating with rc=1 >>>>>>>>>>>>>>>>
-ppppp child ppppp ended: status=0x100
-ppppp   normal exit, 1
-ppppp 0 SMTP accept processes now running
-ppppp Listening...
+ppppp >>>>>>>>>>>>>>>> Exim pid=pppp (daemon-accept) terminating with rc=1 >>>>>>>>>>>>>>>>
+ppppp daemon forked for daemon-accept: npppp
+ppppp 1 SMTP accept process running
+ppppp daemon forking for daemon-del-pidfile
+ppppp postfork: daemon-del-pidfile
+ppppp daemon forked for daemon-del-pidfile: npppp
 ppppp >>>>>>>>>>>>>>>> Exim pid=pppp (daemon) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/1006 b/test/stderr/1006
index 4c88e098f..0cb661df9 100644
--- a/test/stderr/1006
+++ b/test/stderr/1006
@@ -3,45 +3,84 @@ configuration file is TESTSUITE/test-config
 admin user
 dropping to exim gid; retaining priv uid
 DNS lookup of mx46.test.ex (MX) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of mx46.test.ex (MX) succeeded
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of 46.test.ex (AAAA) succeeded
 DNS lookup of 46.test.ex (A) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of 46.test.ex (A) succeeded
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of 46.test.ex (AAAA) succeeded
 DNS lookup of 46.test.ex (A) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of 46.test.ex (A) succeeded
 DNS lookup of v6.test.ex (MX) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of v6.test.ex (MX) gave NO_DATA
 returning DNS_NODATA
 faking res_search(MX) response length as 65535
  writing neg-cache entry for v6.test.ex-MX-xxxx, ttl 3000
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of v6.test.ex (AAAA) succeeded
 DNS lookup of v6.test.ex (A) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of v6.test.ex (A) gave NO_DATA
 returning DNS_NODATA
 faking res_search(A) response length as 65535
  writing neg-cache entry for v6.test.ex-A-xxxx, ttl 3000
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 admin user
 dropping to exim gid; retaining priv uid
 DNS lookup of mx46.test.ex (MX) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of mx46.test.ex (MX) succeeded
 DNS lookup of 46.test.ex (A) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of 46.test.ex (A) succeeded
 DNS lookup of 46.test.ex (A) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of 46.test.ex (A) succeeded
 DNS lookup of v6.test.ex (MX) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of v6.test.ex (MX) gave NO_DATA
 returning DNS_NODATA
 faking res_search(MX) response length as 65535
  writing neg-cache entry for v6.test.ex-MX-xxxx, ttl 3000
 DNS lookup of v6.test.ex (A) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of v6.test.ex (A) gave NO_DATA
 returning DNS_NODATA
 faking res_search(A) response length as 65535
  writing neg-cache entry for v6.test.ex-A-xxxx, ttl 3000
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=2 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=2 >>>>>>>>>>>>>>>>
 
 ******** SERVER ********
diff --git a/test/stderr/1007 b/test/stderr/1007
index ebfae6aa1..e0a951cc9 100644
--- a/test/stderr/1007
+++ b/test/stderr/1007
@@ -19,7 +19,10 @@ LOG: MAIN
 set_process_info: pppp daemon(x.yz): no queue runs, listening for SMTP on port 1225 (IPv6 and IPv4)
 daemon running with uid=EXIM_UID gid=EXIM_GID euid=EXIM_UID egid=EXIM_GID
 Listening...
-pppp exec TESTSUITE/eximdir/exim -DEXIM_PATH=TESTSUITE/eximdir/exim -DSERVER=server -DPORT=daemon_smtp_port=1225 -C TESTSUITE/test-config -d=0xf7795cfd -oP TESTSUITE/spool/exim-daemon.pid -oPX
+daemon forking for daemon-del-pidfile
+pppp postfork: daemon-del-pidfile
+pppp exec TESTSUITE/eximdir/exim -DEXIM_PATH=TESTSUITE/eximdir/exim -DSERVER=server -DPORT=daemon_smtp_port=1225 -C TESTSUITE/test-config -d=0xf7795cfd -MCd daemon-del-pidfile -oP TESTSUITE/spool/exim-daemon.pid -oPX
+daemon forked for daemon-del-pidfile: npppp
 search_tidyup called
 >>>>>>>>>>>>>>>> Exim pid=pppp (daemon) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
@@ -43,7 +46,10 @@ LOG: MAIN
 set_process_info: pppp daemon(x.yz): no queue runs, listening for SMTP on port 1225 (IPv6 and IPv4) port 1226 (IPv6 and IPv4)
 daemon running with uid=EXIM_UID gid=EXIM_GID euid=EXIM_UID egid=EXIM_GID
 Listening...
-pppp exec TESTSUITE/eximdir/exim -DEXIM_PATH=TESTSUITE/eximdir/exim -DSERVER=server -DPORT=daemon_smtp_port=1225:1226 -C TESTSUITE/test-config -d=0xf7795cfd -oP TESTSUITE/spool/exim-daemon.pid -oPX
+daemon forking for daemon-del-pidfile
+pppp postfork: daemon-del-pidfile
+pppp exec TESTSUITE/eximdir/exim -DEXIM_PATH=TESTSUITE/eximdir/exim -DSERVER=server -DPORT=daemon_smtp_port=1225:1226 -C TESTSUITE/test-config -d=0xf7795cfd -MCd daemon-del-pidfile -oP TESTSUITE/spool/exim-daemon.pid -oPX
+daemon forked for daemon-del-pidfile: npppp
 search_tidyup called
 >>>>>>>>>>>>>>>> Exim pid=pppp (daemon) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
@@ -68,7 +74,10 @@ LOG: MAIN
 set_process_info: pppp daemon(x.yz): no queue runs, listening for SMTP on port 1225 (IPv6 and IPv4) port 1226 (IPv6 and IPv4) [127.0.0.1]:1228
 daemon running with uid=EXIM_UID gid=EXIM_GID euid=EXIM_UID egid=EXIM_GID
 Listening...
-pppp exec TESTSUITE/eximdir/exim -DEXIM_PATH=TESTSUITE/eximdir/exim -DSERVER=server -DPORT=daemon_smtp_port=1225:1226 -DIFACE=local_interfaces = <; ::0 ; 127.0.0.1.1228 ; 0.0.0.0 -C TESTSUITE/test-config -d=0xf7795cfd -oP TESTSUITE/spool/exim-daemon.pid -oPX
+daemon forking for daemon-del-pidfile
+pppp postfork: daemon-del-pidfile
+pppp exec TESTSUITE/eximdir/exim -DEXIM_PATH=TESTSUITE/eximdir/exim -DSERVER=server -DPORT=daemon_smtp_port=1225:1226 -DIFACE=local_interfaces = <; ::0 ; 127.0.0.1.1228 ; 0.0.0.0 -C TESTSUITE/test-config -d=0xf7795cfd -MCd daemon-del-pidfile -oP TESTSUITE/spool/exim-daemon.pid -oPX
+daemon forked for daemon-del-pidfile: npppp
 search_tidyup called
 >>>>>>>>>>>>>>>> Exim pid=pppp (daemon) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
@@ -93,7 +102,10 @@ LOG: MAIN
 set_process_info: pppp daemon(x.yz): no queue runs, listening for SMTP on port 1225 (IPv6 and IPv4) port 1226 (IPv6 and IPv4) [127.0.0.1]:1228
 daemon running with uid=EXIM_UID gid=EXIM_GID euid=EXIM_UID egid=EXIM_GID
 Listening...
-pppp exec TESTSUITE/eximdir/exim -DEXIM_PATH=TESTSUITE/eximdir/exim -DSERVER=server -DPORT=daemon_smtp_port=1225:1226 -DIFACE=local_interfaces = <;  0.0.0.0; 127.0.0.1.1228 ; ::0 -C TESTSUITE/test-config -d=0xf7795cfd -oP TESTSUITE/spool/exim-daemon.pid -oPX
+daemon forking for daemon-del-pidfile
+pppp postfork: daemon-del-pidfile
+pppp exec TESTSUITE/eximdir/exim -DEXIM_PATH=TESTSUITE/eximdir/exim -DSERVER=server -DPORT=daemon_smtp_port=1225:1226 -DIFACE=local_interfaces = <;  0.0.0.0; 127.0.0.1.1228 ; ::0 -C TESTSUITE/test-config -d=0xf7795cfd -MCd daemon-del-pidfile -oP TESTSUITE/spool/exim-daemon.pid -oPX
+daemon forked for daemon-del-pidfile: npppp
 search_tidyup called
 >>>>>>>>>>>>>>>> Exim pid=pppp (daemon) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
@@ -115,7 +127,10 @@ LOG: MAIN
 set_process_info: pppp daemon(x.yz): no queue runs, listening for SMTP on [ip6:ip6:ip6:ip6:ip6:ip6:ip6:ip6]:{1225,1226}
 daemon running with uid=EXIM_UID gid=EXIM_GID euid=EXIM_UID egid=EXIM_GID
 Listening...
-pppp exec TESTSUITE/eximdir/exim -DEXIM_PATH=TESTSUITE/eximdir/exim -DSERVER=server -DPORT=daemon_smtp_port=1225:1226 -DIFACE=local_interfaces = <;  ip6:ip6:ip6:ip6:ip6:ip6:ip6:ip6 -C TESTSUITE/test-config -d=0xf7795cfd -oP TESTSUITE/spool/exim-daemon.pid -oPX
+daemon forking for daemon-del-pidfile
+pppp postfork: daemon-del-pidfile
+pppp exec TESTSUITE/eximdir/exim -DEXIM_PATH=TESTSUITE/eximdir/exim -DSERVER=server -DPORT=daemon_smtp_port=1225:1226 -DIFACE=local_interfaces = <;  ip6:ip6:ip6:ip6:ip6:ip6:ip6:ip6 -C TESTSUITE/test-config -d=0xf7795cfd -MCd daemon-del-pidfile -oP TESTSUITE/spool/exim-daemon.pid -oPX
+daemon forked for daemon-del-pidfile: npppp
 search_tidyup called
 >>>>>>>>>>>>>>>> Exim pid=pppp (daemon) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
@@ -140,7 +155,10 @@ LOG: MAIN
 set_process_info: pppp daemon(x.yz): no queue runs, listening for SMTP on port 1227 (IPv6 and IPv4) [127.0.0.1]:1228
 daemon running with uid=EXIM_UID gid=EXIM_GID euid=EXIM_UID egid=EXIM_GID
 Listening...
-pppp exec TESTSUITE/eximdir/exim -DEXIM_PATH=TESTSUITE/eximdir/exim -DSERVER=server -DPORT=daemon_smtp_port=1225:1226 -DIFACE=local_interfaces = <; ::0 ; 127.0.0.1.1228 ; 0.0.0.0 -C TESTSUITE/test-config -d=0xf7795cfd -oP TESTSUITE/spool/exim-daemon.pid -oPX
+daemon forking for daemon-del-pidfile
+pppp postfork: daemon-del-pidfile
+pppp exec TESTSUITE/eximdir/exim -DEXIM_PATH=TESTSUITE/eximdir/exim -DSERVER=server -DPORT=daemon_smtp_port=1225:1226 -DIFACE=local_interfaces = <; ::0 ; 127.0.0.1.1228 ; 0.0.0.0 -C TESTSUITE/test-config -d=0xf7795cfd -MCd daemon-del-pidfile -oP TESTSUITE/spool/exim-daemon.pid -oPX
+daemon forked for daemon-del-pidfile: npppp
 search_tidyup called
 >>>>>>>>>>>>>>>> Exim pid=pppp (daemon) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
@@ -166,7 +184,10 @@ LOG: MAIN
 set_process_info: pppp daemon(x.yz): no queue runs, listening for SMTP on [127.0.0.1]:{1227,1225}
 daemon running with uid=EXIM_UID gid=EXIM_GID euid=EXIM_UID egid=EXIM_GID
 Listening...
-pppp exec TESTSUITE/eximdir/exim -DEXIM_PATH=TESTSUITE/eximdir/exim -DSERVER=server -DPORT=daemon_smtp_port=1225:1226 -DIFACE=local_interfaces = <; ::0 ; 127.0.0.1.1228 ; 0.0.0.0 -C TESTSUITE/test-config -d=0xf7795cfd -oP TESTSUITE/spool/exim-daemon.pid -oPX
+daemon forking for daemon-del-pidfile
+pppp postfork: daemon-del-pidfile
+pppp exec TESTSUITE/eximdir/exim -DEXIM_PATH=TESTSUITE/eximdir/exim -DSERVER=server -DPORT=daemon_smtp_port=1225:1226 -DIFACE=local_interfaces = <; ::0 ; 127.0.0.1.1228 ; 0.0.0.0 -C TESTSUITE/test-config -d=0xf7795cfd -MCd daemon-del-pidfile -oP TESTSUITE/spool/exim-daemon.pid -oPX
+daemon forked for daemon-del-pidfile: npppp
 search_tidyup called
 >>>>>>>>>>>>>>>> Exim pid=pppp (daemon) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
@@ -191,6 +212,9 @@ LOG: MAIN
 set_process_info: pppp daemon(x.yz): no queue runs, listening for SMTP on port 1225 (IPv6 and IPv4) port 1226 (IPv4)
 daemon running with uid=EXIM_UID gid=EXIM_GID euid=EXIM_UID egid=EXIM_GID
 Listening...
-pppp exec TESTSUITE/eximdir/exim -DEXIM_PATH=TESTSUITE/eximdir/exim -DSERVER=server -C TESTSUITE/test-config -d=0xf7795cfd -oP TESTSUITE/spool/exim-daemon.pid -oPX
+daemon forking for daemon-del-pidfile
+pppp postfork: daemon-del-pidfile
+pppp exec TESTSUITE/eximdir/exim -DEXIM_PATH=TESTSUITE/eximdir/exim -DSERVER=server -C TESTSUITE/test-config -d=0xf7795cfd -MCd daemon-del-pidfile -oP TESTSUITE/spool/exim-daemon.pid -oPX
+daemon forked for daemon-del-pidfile: npppp
 search_tidyup called
 >>>>>>>>>>>>>>>> Exim pid=pppp (daemon) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/2013 b/test/stderr/2013
index 77d2774ba..c25718713 100644
--- a/test/stderr/2013
+++ b/test/stderr/2013
@@ -4,13 +4,37 @@ admin user
 dropping to exim gid; retaining priv uid
 LOG: queue_run MAIN
   Start queue run: pid=pppp -qqf
+fresh-exec forking for qrun-delivery
+postfork: qrun-delivery
+qrun-delivery forking for transport
+postfork: transport
+fresh-exec forked for qrun-delivery: npppp
+qrun-delivery forked for transport: npppp
 >>>>>>>>>>>>>>>> Exim pid=pppp (qrun-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
+fresh-exec forking for qrun-delivery
+postfork: qrun-delivery
+qrun-delivery forking for transport
+postfork: transport
+fresh-exec forked for qrun-delivery: npppp
+qrun-delivery forked for transport: npppp
 >>>>>>>>>>>>>>>> Exim pid=pppp (qrun-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
+fresh-exec forking for qrun-delivery
+postfork: qrun-delivery
+qrun-delivery forking for transport
+postfork: transport
+fresh-exec forked for qrun-delivery: npppp
+qrun-delivery forked for transport: npppp
 >>>>>>>>>>>>>>>> Exim pid=pppp (qrun-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
+fresh-exec forking for qrun-delivery
+postfork: qrun-delivery
+qrun-delivery forking for transport
+postfork: transport
 Connecting to 127.0.0.1 [127.0.0.1]:1225 ...  connected
   SMTP<< 220 myhost.test.ex ESMTP Exim x.yz Tue, 2 Mar 1999 09:44:33 +0000
   SMTP>> EHLO myhost.test.ex
 cmd buf flush ddd bytes
+fresh-exec forked for qrun-delivery: npppp
+qrun-delivery forked for transport: npppp
   SMTP<< 250-myhost.test.ex Hello localhost [127.0.0.1]
          250-SIZE 52428800
          250-8BITMIME
@@ -35,6 +59,18 @@ cmd buf flush ddd bytes
   SMTP<< 250 Accepted
   SMTP<< 354 Enter message, ending with "." on a line by itself
   SMTP<< 250 OK id=10HmbA-0005vi-00
+transport forking for continued-transport-interproc
+postfork: continued-transport-interproc
+continued-transport-interproc forking for continued-transport
+postfork: continued-transport
+transport forked for continued-transport-interproc: npppp
+continued-transport-interproc forked for continued-transport: npppp
+transport forking for tls-proxy-interproc
+postfork: tls-proxy-interproc
+tls-proxy-interproc forking for tls-proxy
+postfork: tls-proxy
+transport forked for tls-proxy-interproc: npppp
+tls-proxy-interproc forked for tls-proxy: npppp
 LOG: MAIN
   => userx@test.ex R=client T=send_to_server H=127.0.0.1 [127.0.0.1] X=TLS1.x:ke-RSA-AES256-SHAnnn:xxx CV=no DN="C=UK,O=The Exim Maintainers,OU=Test Suite,CN=Phil Pennock" C="250 OK id=10HmbA-0005vi-00"
 LOG: MAIN
@@ -45,6 +81,8 @@ configuration file is TESTSUITE/test-config
 trusted user
 admin user
 dropping to exim gid; retaining priv uid
+continued-transport forking for transport
+postfork: transport
   SMTP>> MAIL FROM:<CALLER@myhost.test.ex> SIZE=ssss
   SMTP>> RCPT TO:<userz@test.ex>
   SMTP>> DATA
@@ -53,17 +91,26 @@ cmd buf flush ddd bytes
   SMTP<< 250 Accepted
   SMTP<< 354 Enter message, ending with "." on a line by itself
   SMTP<< 250 OK id=10HmbB-0005vi-00
+transport forking for continued-transport-interproc
+postfork: continued-transport-interproc
+continued-transport-interproc forking for continued-transport
+postfork: continued-transport
+continued-transport forked for transport: npppp
+transport forked for continued-transport-interproc: npppp
+continued-transport-interproc forked for continued-transport: npppp
   SMTP(close)>>
 LOG: MAIN
   => userz@test.ex R=client T=send_to_server H=127.0.0.1 [127.0.0.1]* X=TLS1.x:ke-RSA-AES256-SHAnnn:xxx CV=no C="250 OK id=10HmbB-0005vi-00"
 LOG: MAIN
   Completed
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (continued-transport) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
 admin user
 dropping to exim gid; retaining priv uid
+continued-transport forking for transport
+postfork: transport
   SMTP>> MAIL FROM:<CALLER@myhost.test.ex> SIZE=ssss
   SMTP>> RCPT TO:<usery@test.ex>
   SMTP>> DATA
@@ -75,28 +122,53 @@ cmd buf flush ddd bytes
   SMTP>> QUIT
 cmd buf flush ddd bytes
   SMTP(close)>>
->>>>>>>>>>>>>>>> Exim pid=pppp (TLS proxy) terminating with rc=0 >>>>>>>>>>>>>>>>
+continued-transport forked for transport: npppp
+>>>>>>>>>>>>>>>> Exim pid=pppp (tls-proxy) terminating with rc=0 >>>>>>>>>>>>>>>>
 LOG: MAIN
   => usery@test.ex R=client T=send_to_server H=127.0.0.1 [127.0.0.1]* X=TLS1.x:ke-RSA-AES256-SHAnnn:xxx CV=no C="250 OK id=10HmbC-0005vi-00"
 LOG: MAIN
   Completed
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (continued-transport) terminating with rc=0 >>>>>>>>>>>>>>>>
 LOG: queue_run MAIN
   End queue run: pid=pppp -qqf
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 admin user
 dropping to exim gid; retaining priv uid
 LOG: queue_run MAIN
   Start queue run: pid=pppp -qqf
+fresh-exec forking for qrun-delivery
+postfork: qrun-delivery
+qrun-delivery forking for transport
+postfork: transport
+fresh-exec forked for qrun-delivery: npppp
+qrun-delivery forked for transport: npppp
 >>>>>>>>>>>>>>>> Exim pid=pppp (qrun-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
+fresh-exec forking for qrun-delivery
+postfork: qrun-delivery
+qrun-delivery forking for transport
+postfork: transport
+fresh-exec forked for qrun-delivery: npppp
+qrun-delivery forked for transport: npppp
 >>>>>>>>>>>>>>>> Exim pid=pppp (qrun-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
+fresh-exec forking for qrun-delivery
+postfork: qrun-delivery
+qrun-delivery forking for transport
+postfork: transport
+fresh-exec forked for qrun-delivery: npppp
+qrun-delivery forked for transport: npppp
 >>>>>>>>>>>>>>>> Exim pid=pppp (qrun-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
+fresh-exec forking for qrun-delivery
+postfork: qrun-delivery
+qrun-delivery forking for transport
+postfork: transport
 Connecting to 127.0.0.1 [127.0.0.1]:1225 ...  connected
   SMTP<< 220 myhost.test.ex ESMTP Exim x.yz Tue, 2 Mar 1999 09:44:33 +0000
   SMTP>> EHLO myhost.test.ex
 cmd buf flush ddd bytes
+fresh-exec forked for qrun-delivery: npppp
+qrun-delivery forked for transport: npppp
   SMTP<< 250-myhost.test.ex Hello localhost [127.0.0.1]
          250-SIZE 52428800
          250-8BITMIME
@@ -121,6 +193,18 @@ cmd buf flush ddd bytes
   SMTP<< 250 Accepted
   SMTP<< 354 Enter message, ending with "." on a line by itself
   SMTP<< 250 OK id=10HmbG-0005vi-00
+transport forking for continued-transport-interproc
+postfork: continued-transport-interproc
+continued-transport-interproc forking for continued-transport
+postfork: continued-transport
+transport forked for continued-transport-interproc: npppp
+continued-transport-interproc forked for continued-transport: npppp
+transport forking for tls-proxy-interproc
+postfork: tls-proxy-interproc
+tls-proxy-interproc forking for tls-proxy
+postfork: tls-proxy
+transport forked for tls-proxy-interproc: npppp
+tls-proxy-interproc forked for tls-proxy: npppp
 LOG: MAIN
   => usera@test.ex R=cl_override T=send_to_server H=127.0.0.1 [127.0.0.1] X=TLS1.x:ke-RSA-AES256-SHAnnn:xxx CV=no DN="C=UK,O=The Exim Maintainers,OU=Test Suite,CN=Phil Pennock" C="250 OK id=10HmbG-0005vi-00"
 LOG: MAIN
@@ -131,6 +215,8 @@ configuration file is TESTSUITE/test-config
 trusted user
 admin user
 dropping to exim gid; retaining priv uid
+continued-transport forking for transport
+postfork: transport
   SMTP>> MAIL FROM:<CALLER@myhost.test.ex> SIZE=ssss
   SMTP>> RCPT TO:<userc@test.ex>
   SMTP>> DATA
@@ -139,17 +225,26 @@ cmd buf flush ddd bytes
   SMTP<< 250 Accepted
   SMTP<< 354 Enter message, ending with "." on a line by itself
   SMTP<< 250 OK id=10HmbH-0005vi-00
+transport forking for continued-transport-interproc
+postfork: continued-transport-interproc
+continued-transport-interproc forking for continued-transport
+postfork: continued-transport
+continued-transport forked for transport: npppp
+transport forked for continued-transport-interproc: npppp
+continued-transport-interproc forked for continued-transport: npppp
   SMTP(close)>>
 LOG: MAIN
   => userc@test.ex R=cl_override T=send_to_server H=127.0.0.1 [127.0.0.1]* X=TLS1.x:ke-RSA-AES256-SHAnnn:xxx CV=no C="250 OK id=10HmbH-0005vi-00"
 LOG: MAIN
   Completed
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (continued-transport) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
 admin user
 dropping to exim gid; retaining priv uid
+continued-transport forking for transport
+postfork: transport
   SMTP>> MAIL FROM:<CALLER@myhost.test.ex> SIZE=ssss
   SMTP>> RCPT TO:<userb@test.ex>
   SMTP>> DATA
@@ -161,28 +256,53 @@ cmd buf flush ddd bytes
   SMTP>> QUIT
 cmd buf flush ddd bytes
   SMTP(close)>>
->>>>>>>>>>>>>>>> Exim pid=pppp (TLS proxy) terminating with rc=0 >>>>>>>>>>>>>>>>
+continued-transport forked for transport: npppp
+>>>>>>>>>>>>>>>> Exim pid=pppp (tls-proxy) terminating with rc=0 >>>>>>>>>>>>>>>>
 LOG: MAIN
   => userb@test.ex R=cl_override T=send_to_server H=127.0.0.1 [127.0.0.1]* X=TLS1.x:ke-RSA-AES256-SHAnnn:xxx CV=no C="250 OK id=10HmbI-0005vi-00"
 LOG: MAIN
   Completed
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (continued-transport) terminating with rc=0 >>>>>>>>>>>>>>>>
 LOG: queue_run MAIN
   End queue run: pid=pppp -qqf
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 admin user
 dropping to exim gid; retaining priv uid
 LOG: queue_run MAIN
   Start queue run: pid=pppp -qqf
+fresh-exec forking for qrun-delivery
+postfork: qrun-delivery
+qrun-delivery forking for transport
+postfork: transport
+fresh-exec forked for qrun-delivery: npppp
+qrun-delivery forked for transport: npppp
 >>>>>>>>>>>>>>>> Exim pid=pppp (qrun-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
+fresh-exec forking for qrun-delivery
+postfork: qrun-delivery
+qrun-delivery forking for transport
+postfork: transport
+fresh-exec forked for qrun-delivery: npppp
+qrun-delivery forked for transport: npppp
 >>>>>>>>>>>>>>>> Exim pid=pppp (qrun-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
+fresh-exec forking for qrun-delivery
+postfork: qrun-delivery
+qrun-delivery forking for transport
+postfork: transport
+fresh-exec forked for qrun-delivery: npppp
+qrun-delivery forked for transport: npppp
 >>>>>>>>>>>>>>>> Exim pid=pppp (qrun-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
+fresh-exec forking for qrun-delivery
+postfork: qrun-delivery
+qrun-delivery forking for transport
+postfork: transport
 Connecting to 127.0.0.1 [127.0.0.1]:1225 ...  connected
   SMTP<< 220 myhost.test.ex ESMTP Exim x.yz Tue, 2 Mar 1999 09:44:33 +0000
   SMTP>> EHLO myhost.test.ex
 cmd buf flush ddd bytes
+fresh-exec forked for qrun-delivery: npppp
+qrun-delivery forked for transport: npppp
   SMTP<< 250-myhost.test.ex Hello localhost [127.0.0.1]
          250-SIZE 52428800
          250-8BITMIME
@@ -215,6 +335,12 @@ cmd buf flush ddd bytes
          250-PIPELINING
          250-STARTTLS
          250 HELP
+transport forking for continued-transport-interproc
+postfork: continued-transport-interproc
+continued-transport-interproc forking for continued-transport
+postfork: continued-transport
+transport forked for continued-transport-interproc: npppp
+continued-transport-interproc forked for continued-transport: npppp
   SMTP(close)>>
 LOG: MAIN
   => userx@test.ex R=client T=send_to_server H=127.0.0.1 [127.0.0.1] X=TLS1.x:ke-RSA-AES256-SHAnnn:xxx CV=no DN="C=UK,O=The Exim Maintainers,OU=Test Suite,CN=Phil Pennock" C="250 OK id=10HmbM-0005vi-00"
@@ -226,8 +352,11 @@ configuration file is TESTSUITE/test-config
 trusted user
 admin user
 dropping to exim gid; retaining priv uid
+continued-transport forking for transport
+postfork: transport
   SMTP>> STARTTLS
 cmd buf flush ddd bytes
+continued-transport forked for transport: npppp
   SMTP<< 220 TLS go ahead
   SMTP>> EHLO myhost.test.ex
 cmd buf flush ddd bytes
@@ -252,19 +381,28 @@ cmd buf flush ddd bytes
          250-PIPELINING
          250-STARTTLS
          250 HELP
+transport forking for continued-transport-interproc
+postfork: continued-transport-interproc
+continued-transport-interproc forking for continued-transport
+postfork: continued-transport
+transport forked for continued-transport-interproc: npppp
+continued-transport-interproc forked for continued-transport: npppp
   SMTP(close)>>
 LOG: MAIN
   => userz@test.ex R=client T=send_to_server H=127.0.0.1 [127.0.0.1]* X=TLS1.x:ke-RSA-AES256-SHAnnn:xxx CV=no DN="C=UK,O=The Exim Maintainers,OU=Test Suite,CN=Phil Pennock" C="250 OK id=10HmbN-0005vi-00"
 LOG: MAIN
   Completed
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (continued-transport) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
 admin user
 dropping to exim gid; retaining priv uid
+continued-transport forking for transport
+postfork: transport
   SMTP>> STARTTLS
 cmd buf flush ddd bytes
+continued-transport forked for transport: npppp
   SMTP<< 220 TLS go ahead
   SMTP>> EHLO myhost.test.ex
 cmd buf flush ddd bytes
@@ -288,9 +426,9 @@ LOG: MAIN
   => usery@test.ex R=client T=send_to_server H=127.0.0.1 [127.0.0.1]* X=TLS1.x:ke-RSA-AES256-SHAnnn:xxx CV=no DN="C=UK,O=The Exim Maintainers,OU=Test Suite,CN=Phil Pennock" C="250 OK id=10HmbO-0005vi-00"
 LOG: MAIN
   Completed
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (continued-transport) terminating with rc=0 >>>>>>>>>>>>>>>>
 LOG: queue_run MAIN
   End queue run: pid=pppp -qqf
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 
 ******** SERVER ********
diff --git a/test/stderr/2035 b/test/stderr/2035
index 4359c4ab2..d1bcefb4d 100644
--- a/test/stderr/2035
+++ b/test/stderr/2035
@@ -35,11 +35,18 @@ sync_responses expect rcpt
   SMTP<< 250 Accepted
 LOG: MAIN
   <= CALLER@myhost.test.ex U=CALLER P=local-smtp S=sss
+fresh-exec forking for local-accept-delivery
+postfork: local-accept-delivery
+fresh-exec forked for local-accept-delivery: npppp
 LOG: smtp_connection MAIN
   SMTP connection from CALLER closed by QUIT
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
-proxy-proc inter-pid pppp
-proxy-proc final-pid pppp
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
+local-accept-delivery forking for tls-proxy-interproc
+postfork: tls-proxy-interproc
+tls-proxy-interproc forking for tls-proxy
+postfork: tls-proxy
+local-accept-delivery forked for tls-proxy-interproc: npppp
+tls-proxy-interproc forked for tls-proxy: npppp
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -47,6 +54,8 @@ admin user
 dropping to exim gid; retaining priv uid
 >>>>>>>>>>>>>>>> Remote deliveries >>>>>>>>>>>>>>>>
 --------> userb@test.ex <--------
+local-accept-delivery forking for transport
+postfork: transport
 t1 transport entered
   userb@test.ex
 hostlist:
@@ -69,12 +78,13 @@ ok=1 send_quit=1 send_rset=0 continue_more=0 yield=0 first_address is NULL
   SMTP>> QUIT
 cmd buf flush ddd bytes
   SMTP(close)>>
->>>>>>>>>>>>>>>> Exim pid=pppp (TLS proxy) terminating with rc=0 >>>>>>>>>>>>>>>>
+local-accept-delivery forked for transport: npppp
+>>>>>>>>>>>>>>>> Exim pid=pppp (tls-proxy) terminating with rc=0 >>>>>>>>>>>>>>>>
 Leaving t1 transport
 LOG: MAIN
   => userb@test.ex R=client T=t1 H=127.0.0.1 [127.0.0.1]:1225 X=TLS1.x:ke-RSA-AES256-SHAnnn:xxx CV=no C="250 OK id=10HmaY-0005vi-00"
 LOG: MAIN
   Completed
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (local-accept-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
 
 ******** SERVER ********
diff --git a/test/stderr/2113 b/test/stderr/2113
index b242d3f71..00f475d76 100644
--- a/test/stderr/2113
+++ b/test/stderr/2113
@@ -4,13 +4,37 @@ admin user
 dropping to exim gid; retaining priv uid
 LOG: queue_run MAIN
   Start queue run: pid=pppp -qqf
+fresh-exec forking for qrun-delivery
+postfork: qrun-delivery
+qrun-delivery forking for transport
+postfork: transport
+fresh-exec forked for qrun-delivery: npppp
+qrun-delivery forked for transport: npppp
 >>>>>>>>>>>>>>>> Exim pid=pppp (qrun-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
+fresh-exec forking for qrun-delivery
+postfork: qrun-delivery
+qrun-delivery forking for transport
+postfork: transport
+fresh-exec forked for qrun-delivery: npppp
+qrun-delivery forked for transport: npppp
 >>>>>>>>>>>>>>>> Exim pid=pppp (qrun-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
+fresh-exec forking for qrun-delivery
+postfork: qrun-delivery
+qrun-delivery forking for transport
+postfork: transport
+fresh-exec forked for qrun-delivery: npppp
+qrun-delivery forked for transport: npppp
 >>>>>>>>>>>>>>>> Exim pid=pppp (qrun-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
+fresh-exec forking for qrun-delivery
+postfork: qrun-delivery
+qrun-delivery forking for transport
+postfork: transport
 Connecting to 127.0.0.1 [127.0.0.1]:1225 ...  connected
   SMTP<< 220 myhost.test.ex ESMTP Exim x.yz Tue, 2 Mar 1999 09:44:33 +0000
   SMTP>> EHLO myhost.test.ex
 cmd buf flush ddd bytes
+fresh-exec forked for qrun-delivery: npppp
+qrun-delivery forked for transport: npppp
   SMTP<< 250-myhost.test.ex Hello localhost [127.0.0.1]
          250-SIZE 52428800
          250-8BITMIME
@@ -35,6 +59,18 @@ cmd buf flush ddd bytes
   SMTP<< 250 Accepted
   SMTP<< 354 Enter message, ending with "." on a line by itself
   SMTP<< 250 OK id=10HmbA-0005vi-00
+transport forking for continued-transport-interproc
+postfork: continued-transport-interproc
+continued-transport-interproc forking for continued-transport
+postfork: continued-transport
+transport forked for continued-transport-interproc: npppp
+continued-transport-interproc forked for continued-transport: npppp
+transport forking for tls-proxy-interproc
+postfork: tls-proxy-interproc
+tls-proxy-interproc forking for tls-proxy
+postfork: tls-proxy
+transport forked for tls-proxy-interproc: npppp
+tls-proxy-interproc forked for tls-proxy: npppp
 LOG: MAIN
   => userx@test.ex R=client T=send_to_server H=127.0.0.1 [127.0.0.1] X=TLS1.x:ke-RSA-AES256-SHAnnn:xxx CV=no DN="/C=UK/O=The Exim Maintainers/OU=Test Suite/CN=Phil Pennock" C="250 OK id=10HmbA-0005vi-00"
 LOG: MAIN
@@ -45,6 +81,8 @@ configuration file is TESTSUITE/test-config
 trusted user
 admin user
 dropping to exim gid; retaining priv uid
+continued-transport forking for transport
+postfork: transport
   SMTP>> MAIL FROM:<CALLER@myhost.test.ex> SIZE=ssss
   SMTP>> RCPT TO:<userz@test.ex>
   SMTP>> DATA
@@ -53,17 +91,26 @@ cmd buf flush ddd bytes
   SMTP<< 250 Accepted
   SMTP<< 354 Enter message, ending with "." on a line by itself
   SMTP<< 250 OK id=10HmbB-0005vi-00
+transport forking for continued-transport-interproc
+postfork: continued-transport-interproc
+continued-transport-interproc forking for continued-transport
+postfork: continued-transport
+continued-transport forked for transport: npppp
+transport forked for continued-transport-interproc: npppp
+continued-transport-interproc forked for continued-transport: npppp
   SMTP(close)>>
 LOG: MAIN
   => userz@test.ex R=client T=send_to_server H=127.0.0.1 [127.0.0.1]* X=TLS1.x:ke-RSA-AES256-SHAnnn:xxx CV=no C="250 OK id=10HmbB-0005vi-00"
 LOG: MAIN
   Completed
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (continued-transport) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
 admin user
 dropping to exim gid; retaining priv uid
+continued-transport forking for transport
+postfork: transport
   SMTP>> MAIL FROM:<CALLER@myhost.test.ex> SIZE=ssss
   SMTP>> RCPT TO:<usery@test.ex>
   SMTP>> DATA
@@ -75,28 +122,53 @@ cmd buf flush ddd bytes
   SMTP>> QUIT
 cmd buf flush ddd bytes
   SMTP(close)>>
->>>>>>>>>>>>>>>> Exim pid=pppp (TLS proxy) terminating with rc=0 >>>>>>>>>>>>>>>>
+continued-transport forked for transport: npppp
+>>>>>>>>>>>>>>>> Exim pid=pppp (tls-proxy) terminating with rc=0 >>>>>>>>>>>>>>>>
 LOG: MAIN
   => usery@test.ex R=client T=send_to_server H=127.0.0.1 [127.0.0.1]* X=TLS1.x:ke-RSA-AES256-SHAnnn:xxx CV=no C="250 OK id=10HmbC-0005vi-00"
 LOG: MAIN
   Completed
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (continued-transport) terminating with rc=0 >>>>>>>>>>>>>>>>
 LOG: queue_run MAIN
   End queue run: pid=pppp -qqf
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 admin user
 dropping to exim gid; retaining priv uid
 LOG: queue_run MAIN
   Start queue run: pid=pppp -qqf
+fresh-exec forking for qrun-delivery
+postfork: qrun-delivery
+qrun-delivery forking for transport
+postfork: transport
+fresh-exec forked for qrun-delivery: npppp
+qrun-delivery forked for transport: npppp
 >>>>>>>>>>>>>>>> Exim pid=pppp (qrun-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
+fresh-exec forking for qrun-delivery
+postfork: qrun-delivery
+qrun-delivery forking for transport
+postfork: transport
+fresh-exec forked for qrun-delivery: npppp
+qrun-delivery forked for transport: npppp
 >>>>>>>>>>>>>>>> Exim pid=pppp (qrun-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
+fresh-exec forking for qrun-delivery
+postfork: qrun-delivery
+qrun-delivery forking for transport
+postfork: transport
+fresh-exec forked for qrun-delivery: npppp
+qrun-delivery forked for transport: npppp
 >>>>>>>>>>>>>>>> Exim pid=pppp (qrun-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
+fresh-exec forking for qrun-delivery
+postfork: qrun-delivery
+qrun-delivery forking for transport
+postfork: transport
 Connecting to 127.0.0.1 [127.0.0.1]:1225 ...  connected
   SMTP<< 220 myhost.test.ex ESMTP Exim x.yz Tue, 2 Mar 1999 09:44:33 +0000
   SMTP>> EHLO myhost.test.ex
 cmd buf flush ddd bytes
+fresh-exec forked for qrun-delivery: npppp
+qrun-delivery forked for transport: npppp
   SMTP<< 250-myhost.test.ex Hello localhost [127.0.0.1]
          250-SIZE 52428800
          250-8BITMIME
@@ -121,6 +193,18 @@ cmd buf flush ddd bytes
   SMTP<< 250 Accepted
   SMTP<< 354 Enter message, ending with "." on a line by itself
   SMTP<< 250 OK id=10HmbG-0005vi-00
+transport forking for continued-transport-interproc
+postfork: continued-transport-interproc
+continued-transport-interproc forking for continued-transport
+postfork: continued-transport
+transport forked for continued-transport-interproc: npppp
+continued-transport-interproc forked for continued-transport: npppp
+transport forking for tls-proxy-interproc
+postfork: tls-proxy-interproc
+tls-proxy-interproc forking for tls-proxy
+postfork: tls-proxy
+transport forked for tls-proxy-interproc: npppp
+tls-proxy-interproc forked for tls-proxy: npppp
 LOG: MAIN
   => usera@test.ex R=cl_override T=send_to_server H=127.0.0.1 [127.0.0.1] X=TLS1.x:ke-RSA-AES256-SHAnnn:xxx CV=no DN="/C=UK/O=The Exim Maintainers/OU=Test Suite/CN=Phil Pennock" C="250 OK id=10HmbG-0005vi-00"
 LOG: MAIN
@@ -131,6 +215,8 @@ configuration file is TESTSUITE/test-config
 trusted user
 admin user
 dropping to exim gid; retaining priv uid
+continued-transport forking for transport
+postfork: transport
   SMTP>> MAIL FROM:<CALLER@myhost.test.ex> SIZE=ssss
   SMTP>> RCPT TO:<userc@test.ex>
   SMTP>> DATA
@@ -139,17 +225,26 @@ cmd buf flush ddd bytes
   SMTP<< 250 Accepted
   SMTP<< 354 Enter message, ending with "." on a line by itself
   SMTP<< 250 OK id=10HmbH-0005vi-00
+transport forking for continued-transport-interproc
+postfork: continued-transport-interproc
+continued-transport-interproc forking for continued-transport
+postfork: continued-transport
+continued-transport forked for transport: npppp
+transport forked for continued-transport-interproc: npppp
+continued-transport-interproc forked for continued-transport: npppp
   SMTP(close)>>
 LOG: MAIN
   => userc@test.ex R=cl_override T=send_to_server H=127.0.0.1 [127.0.0.1]* X=TLS1.x:ke-RSA-AES256-SHAnnn:xxx CV=no C="250 OK id=10HmbH-0005vi-00"
 LOG: MAIN
   Completed
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (continued-transport) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
 admin user
 dropping to exim gid; retaining priv uid
+continued-transport forking for transport
+postfork: transport
   SMTP>> MAIL FROM:<CALLER@myhost.test.ex> SIZE=ssss
   SMTP>> RCPT TO:<userb@test.ex>
   SMTP>> DATA
@@ -161,28 +256,53 @@ cmd buf flush ddd bytes
   SMTP>> QUIT
 cmd buf flush ddd bytes
   SMTP(close)>>
->>>>>>>>>>>>>>>> Exim pid=pppp (TLS proxy) terminating with rc=0 >>>>>>>>>>>>>>>>
+continued-transport forked for transport: npppp
+>>>>>>>>>>>>>>>> Exim pid=pppp (tls-proxy) terminating with rc=0 >>>>>>>>>>>>>>>>
 LOG: MAIN
   => userb@test.ex R=cl_override T=send_to_server H=127.0.0.1 [127.0.0.1]* X=TLS1.x:ke-RSA-AES256-SHAnnn:xxx CV=no C="250 OK id=10HmbI-0005vi-00"
 LOG: MAIN
   Completed
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (continued-transport) terminating with rc=0 >>>>>>>>>>>>>>>>
 LOG: queue_run MAIN
   End queue run: pid=pppp -qqf
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 admin user
 dropping to exim gid; retaining priv uid
 LOG: queue_run MAIN
   Start queue run: pid=pppp -qqf
+fresh-exec forking for qrun-delivery
+postfork: qrun-delivery
+qrun-delivery forking for transport
+postfork: transport
+fresh-exec forked for qrun-delivery: npppp
+qrun-delivery forked for transport: npppp
 >>>>>>>>>>>>>>>> Exim pid=pppp (qrun-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
+fresh-exec forking for qrun-delivery
+postfork: qrun-delivery
+qrun-delivery forking for transport
+postfork: transport
+fresh-exec forked for qrun-delivery: npppp
+qrun-delivery forked for transport: npppp
 >>>>>>>>>>>>>>>> Exim pid=pppp (qrun-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
+fresh-exec forking for qrun-delivery
+postfork: qrun-delivery
+qrun-delivery forking for transport
+postfork: transport
+fresh-exec forked for qrun-delivery: npppp
+qrun-delivery forked for transport: npppp
 >>>>>>>>>>>>>>>> Exim pid=pppp (qrun-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
+fresh-exec forking for qrun-delivery
+postfork: qrun-delivery
+qrun-delivery forking for transport
+postfork: transport
 Connecting to 127.0.0.1 [127.0.0.1]:1225 ...  connected
   SMTP<< 220 myhost.test.ex ESMTP Exim x.yz Tue, 2 Mar 1999 09:44:33 +0000
   SMTP>> EHLO myhost.test.ex
 cmd buf flush ddd bytes
+fresh-exec forked for qrun-delivery: npppp
+qrun-delivery forked for transport: npppp
   SMTP<< 250-myhost.test.ex Hello localhost [127.0.0.1]
          250-SIZE 52428800
          250-8BITMIME
@@ -215,6 +335,12 @@ cmd buf flush ddd bytes
          250-PIPELINING
          250-STARTTLS
          250 HELP
+transport forking for continued-transport-interproc
+postfork: continued-transport-interproc
+continued-transport-interproc forking for continued-transport
+postfork: continued-transport
+transport forked for continued-transport-interproc: npppp
+continued-transport-interproc forked for continued-transport: npppp
   SMTP(close)>>
 LOG: MAIN
   => userx@test.ex R=client T=send_to_server H=127.0.0.1 [127.0.0.1] X=TLS1.x:ke-RSA-AES256-SHAnnn:xxx CV=no DN="/C=UK/O=The Exim Maintainers/OU=Test Suite/CN=Phil Pennock" C="250 OK id=10HmbM-0005vi-00"
@@ -226,8 +352,11 @@ configuration file is TESTSUITE/test-config
 trusted user
 admin user
 dropping to exim gid; retaining priv uid
+continued-transport forking for transport
+postfork: transport
   SMTP>> STARTTLS
 cmd buf flush ddd bytes
+continued-transport forked for transport: npppp
   SMTP<< 220 TLS go ahead
   SMTP>> EHLO myhost.test.ex
 cmd buf flush ddd bytes
@@ -252,19 +381,28 @@ cmd buf flush ddd bytes
          250-PIPELINING
          250-STARTTLS
          250 HELP
+transport forking for continued-transport-interproc
+postfork: continued-transport-interproc
+continued-transport-interproc forking for continued-transport
+postfork: continued-transport
+transport forked for continued-transport-interproc: npppp
+continued-transport-interproc forked for continued-transport: npppp
   SMTP(close)>>
 LOG: MAIN
   => userz@test.ex R=client T=send_to_server H=127.0.0.1 [127.0.0.1]* X=TLS1.x:ke-RSA-AES256-SHAnnn:xxx CV=no DN="/C=UK/O=The Exim Maintainers/OU=Test Suite/CN=Phil Pennock" C="250 OK id=10HmbN-0005vi-00"
 LOG: MAIN
   Completed
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (continued-transport) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
 admin user
 dropping to exim gid; retaining priv uid
+continued-transport forking for transport
+postfork: transport
   SMTP>> STARTTLS
 cmd buf flush ddd bytes
+continued-transport forked for transport: npppp
   SMTP<< 220 TLS go ahead
   SMTP>> EHLO myhost.test.ex
 cmd buf flush ddd bytes
@@ -288,9 +426,9 @@ LOG: MAIN
   => usery@test.ex R=client T=send_to_server H=127.0.0.1 [127.0.0.1]* X=TLS1.x:ke-RSA-AES256-SHAnnn:xxx CV=no DN="/C=UK/O=The Exim Maintainers/OU=Test Suite/CN=Phil Pennock" C="250 OK id=10HmbO-0005vi-00"
 LOG: MAIN
   Completed
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (continued-transport) terminating with rc=0 >>>>>>>>>>>>>>>>
 LOG: queue_run MAIN
   End queue run: pid=pppp -qqf
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 
 ******** SERVER ********
diff --git a/test/stderr/2135 b/test/stderr/2135
index 4359c4ab2..d1bcefb4d 100644
--- a/test/stderr/2135
+++ b/test/stderr/2135
@@ -35,11 +35,18 @@ sync_responses expect rcpt
   SMTP<< 250 Accepted
 LOG: MAIN
   <= CALLER@myhost.test.ex U=CALLER P=local-smtp S=sss
+fresh-exec forking for local-accept-delivery
+postfork: local-accept-delivery
+fresh-exec forked for local-accept-delivery: npppp
 LOG: smtp_connection MAIN
   SMTP connection from CALLER closed by QUIT
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
-proxy-proc inter-pid pppp
-proxy-proc final-pid pppp
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
+local-accept-delivery forking for tls-proxy-interproc
+postfork: tls-proxy-interproc
+tls-proxy-interproc forking for tls-proxy
+postfork: tls-proxy
+local-accept-delivery forked for tls-proxy-interproc: npppp
+tls-proxy-interproc forked for tls-proxy: npppp
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -47,6 +54,8 @@ admin user
 dropping to exim gid; retaining priv uid
 >>>>>>>>>>>>>>>> Remote deliveries >>>>>>>>>>>>>>>>
 --------> userb@test.ex <--------
+local-accept-delivery forking for transport
+postfork: transport
 t1 transport entered
   userb@test.ex
 hostlist:
@@ -69,12 +78,13 @@ ok=1 send_quit=1 send_rset=0 continue_more=0 yield=0 first_address is NULL
   SMTP>> QUIT
 cmd buf flush ddd bytes
   SMTP(close)>>
->>>>>>>>>>>>>>>> Exim pid=pppp (TLS proxy) terminating with rc=0 >>>>>>>>>>>>>>>>
+local-accept-delivery forked for transport: npppp
+>>>>>>>>>>>>>>>> Exim pid=pppp (tls-proxy) terminating with rc=0 >>>>>>>>>>>>>>>>
 Leaving t1 transport
 LOG: MAIN
   => userb@test.ex R=client T=t1 H=127.0.0.1 [127.0.0.1]:1225 X=TLS1.x:ke-RSA-AES256-SHAnnn:xxx CV=no C="250 OK id=10HmaY-0005vi-00"
 LOG: MAIN
   Completed
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (local-accept-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
 
 ******** SERVER ********
diff --git a/test/stderr/2200 b/test/stderr/2200
index 894b4b72a..667c71b29 100644
--- a/test/stderr/2200
+++ b/test/stderr/2200
@@ -10,6 +10,9 @@ dropping to exim gid; retaining priv uid
    type=dnsdb key="a=localhost.test.ex"
  database lookup required for a=localhost.test.ex
  dnsdb key: localhost.test.ex
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
  lookup yielded: 127.0.0.1
  search_open: dnsdb "NULL"
    cached open
@@ -21,7 +24,7 @@ dropping to exim gid; retaining priv uid
  cached data used for lookup of a=localhost.test.ex
  lookup yielded: 127.0.0.1
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main: expansion test) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 admin user
@@ -35,6 +38,9 @@ search_tidyup called
     type=dnsdb key="a=shorthost.test.ex"
   database lookup required for a=shorthost.test.ex
   dnsdb key: shorthost.test.ex
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
   lookup yielded: 127.0.0.1
   search_open: dnsdb "NULL"
     cached open
@@ -45,9 +51,12 @@ search_tidyup called
     type=dnsdb key="a=shorthost.test.ex"
   cached data found but past valid time;   database lookup required for a=shorthost.test.ex
   dnsdb key: shorthost.test.ex
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
   lookup yielded: 127.0.0.1
 LOG: MAIN
   <= CALLER@myhost.test.ex U=CALLER P=local S=sss
 created log directory TESTSUITE/spool/log
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/2201 b/test/stderr/2201
index 5cbdbc04f..405818c07 100644
--- a/test/stderr/2201
+++ b/test/stderr/2201
@@ -36,6 +36,9 @@ internal_search_find: file="NULL"
 database lookup required for test.ex
 dnsdb key: test.ex
 DNS lookup of test.ex (TXT) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of test.ex (TXT) succeeded
 lookup yielded: A TXT record for test.ex.
 test.ex in "dnsdb;test.ex"? yes (matched "dnsdb;test.ex")
@@ -97,6 +100,9 @@ internal_search_find: file="NULL"
 database lookup required for unknown
 dnsdb key: unknown
 DNS lookup of unknown (TXT) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of unknown (TXT) gave HOST_NOT_FOUND
 returning DNS_NOMATCH
 faking res_search(TXT) response length as 65535
@@ -129,6 +135,9 @@ internal_search_find: file="NULL"
 database lookup required for A=myhost.test.ex
 dnsdb key: myhost.test.ex
 DNS lookup of myhost.test.ex (A) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of myhost.test.ex (A) succeeded
 lookup yielded: V4NET.10.10.10
 CALLER@myhost.test.ex in "dnsdb;A=myhost.test.ex"? yes (matched "dnsdb;A=myhost.test.ex")
@@ -144,7 +153,7 @@ routed by r2 router
   envelope to: unknown@test.ex
   transport: local_delivery
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -159,6 +168,9 @@ internal_search_find: file="NULL"
   type=dnsdb key="a=shorthost.test.ex"
 database lookup required for a=shorthost.test.ex
 dnsdb key: shorthost.test.ex
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 lookup yielded: 127.0.0.1
 search_open: dnsdb "NULL"
   cached open
@@ -178,12 +190,15 @@ internal_search_find: file="NULL"
   type=dnsdb key="a=shorthost.test.ex"
 cached data found but past valid time; database lookup required for a=shorthost.test.ex
 dnsdb key: shorthost.test.ex
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 lookup yielded: 127.0.0.1
 LOG: MAIN
   <= a@shorthost.test.ex U=CALLER P=local S=sss
 created log directory TESTSUITE/spool/log
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 
 ******** SERVER ********
 Exim version x.yz ....
@@ -202,14 +217,29 @@ ppppp   exim x.yz daemon started: pid=pppp, no queue runs, listening for SMTP on
 ppppp daemon running with uid=EXIM_UID gid=EXIM_GID euid=EXIM_UID egid=EXIM_GID
 ppppp Listening...
 ppppp Connection request from 127.0.0.1 port sssss
-ppppp 1 SMTP accept process running
-ppppp Listening...
+ppppp daemon forking for daemon-accept
+ppppp postfork: daemon-accept
 ppppp Process ppppp is handling incoming connection from [127.0.0.1]
 ppppp Process ppppp is ready for new message
+ppppp daemon-accept forking for fakens-search
+ppppp postfork: fakens-search
+ppppp daemon forked for daemon-accept: npppp
+ppppp 1 SMTP accept process running
+ppppp Listening...
+ppppp daemon-accept forked for fakens-search: npppp
+ppppp daemon-accept forking for fakens-search
+ppppp postfork: fakens-search
+ppppp daemon-accept forked for fakens-search: npppp
 ppppp dnslists check: rbl.test.ex/V4NET.11.12.14
 ppppp new DNS lookup for 14.12.11.V4NET.rbl.test.ex
+ppppp daemon-accept forking for fakens-search
+ppppp postfork: fakens-search
+ppppp daemon-accept forked for fakens-search: npppp
 ppppp dnslists: wrote cache entry, ttl=2
 ppppp DNS lookup for 14.12.11.V4NET.rbl.test.ex succeeded (yielding 127.0.0.2)
+ppppp daemon-accept forking for fakens-search
+ppppp postfork: fakens-search
+ppppp daemon-accept forked for fakens-search: npppp
 ppppp => that means V4NET.11.12.14 is listed at rbl.test.ex
 ppppp dnslists check: rbl.test.ex/V4NET.11.12.14
 ppppp dnslists: using result of previous lookup
@@ -217,17 +247,26 @@ ppppp DNS lookup for 14.12.11.V4NET.rbl.test.ex succeeded (yielding 127.0.0.2)
 ppppp => that means V4NET.11.12.14 is listed at rbl.test.ex
 ppppp dnslists check: rbl.test.ex/V4NET.11.12.14
 ppppp cached data found but past valid time; new DNS lookup for 14.12.11.V4NET.rbl.test.ex
+ppppp daemon-accept forking for fakens-search
+ppppp postfork: fakens-search
+ppppp daemon-accept forked for fakens-search: npppp
 ppppp dnslists: wrote cache entry, ttl=2
 ppppp DNS lookup for 14.12.11.V4NET.rbl.test.ex succeeded (yielding 127.0.0.2)
+ppppp daemon-accept forking for fakens-search
+ppppp postfork: fakens-search
+ppppp daemon-accept forked for fakens-search: npppp
 ppppp => that means V4NET.11.12.14 is listed at rbl.test.ex
 ppppp LOG: MAIN
 ppppp   <= a@shorthost.test.ex H=localhost (myhost.test.ex) [127.0.0.1] P=esmtp S=sss id=E10HmaX-0005vi-00@myhost.test.ex
 ppppp Process ppppp is ready for new message
 ppppp LOG: smtp_connection MAIN
 ppppp   SMTP connection from localhost (myhost.test.ex) [127.0.0.1] closed by QUIT
-ppppp >>>>>>>>>>>>>>>> Exim pid=pppp (conn-setup) terminating with rc=0 >>>>>>>>>>>>>>>>
+ppppp >>>>>>>>>>>>>>>> Exim pid=pppp (daemon-accept) terminating with rc=0 >>>>>>>>>>>>>>>>
 ppppp child ppppp ended: status=0x0
 ppppp   normal exit, 0
 ppppp 0 SMTP accept processes now running
 ppppp Listening...
+ppppp daemon forking for daemon-del-pidfile
+ppppp postfork: daemon-del-pidfile
+ppppp daemon forked for daemon-del-pidfile: npppp
 ppppp >>>>>>>>>>>>>>>> Exim pid=pppp (daemon) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/2202 b/test/stderr/2202
index 46e172c1a..ab3290633 100644
--- a/test/stderr/2202
+++ b/test/stderr/2202
@@ -39,6 +39,9 @@ check hosts = +ignore_unknown : *.$sender_address_domain : $sender_address_domai
  database lookup required for >:defer_never,mxh=cioce.test.again.dns
  dnsdb key: cioce.test.again.dns
 DNS lookup of cioce.test.again.dns (MX) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of cioce.test.again.dns (MX) gave TRY_AGAIN
 cioce.test.again.dns in dns_again_means_nonexist? yes (matched "*")
 cioce.test.again.dns is in dns_again_means_nonexist: returning DNS_NOMATCH
@@ -48,9 +51,15 @@ DNS: no SOA record found for neg-TTL
 sender host name required, to match against *.cioce.test.again.dns
 looking up host name for ip4.ip4.ip4.ip4
 DNS lookup of ip4-reverse.in-addr.arpa (PTR) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of ip4-reverse.in-addr.arpa (PTR) succeeded
 IP address lookup yielded "the.local.host.name"
 DNS lookup of the.local.host.name (A) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of the.local.host.name (A) succeeded
 local host found for non-MX address
 the.local.host.name ip4.ip4.ip4.ip4 mx=-1 sort=xx 
@@ -61,6 +70,9 @@ sender_fullhost = the.local.host.name [ip4.ip4.ip4.ip4]
 sender_rcvhost = the.local.host.name ([ip4.ip4.ip4.ip4])
 using host_fake_gethostbyname for cioce.test.again.dns (IPv4)
 DNS lookup of cioce.test.again.dns (A) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of cioce.test.again.dns (A) gave TRY_AGAIN
 cioce.test.again.dns in dns_again_means_nonexist? yes (matched "*")
 cioce.test.again.dns is in dns_again_means_nonexist: returning DNS_NOMATCH
@@ -82,4 +94,4 @@ SMTP>> 221 myhost.test.ex closing connection
 LOG: smtp_connection MAIN
   SMTP connection from the.local.host.name [ip4.ip4.ip4.ip4] closed by QUIT
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/2600 b/test/stderr/2600
index 3c2b058d6..8fe57084d 100644
--- a/test/stderr/2600
+++ b/test/stderr/2600
@@ -104,7 +104,7 @@ dropping to exim gid; retaining priv uid
    in TESTSUITE/aux-fixed/sqlitedb
  lookup yielded: name=it's id=its 
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main: expansion test) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 changed uid/gid: forcing real = effective
   uid=uuuu gid=CALLER_GID pid=pppp
@@ -199,7 +199,7 @@ SMTP>> 221 myhost.test.ex closing connection
 LOG: smtp_connection MAIN
   SMTP connection from [10.0.0.0] closed by QUIT
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 changed uid/gid: forcing real = effective
   uid=uuuu gid=CALLER_GID pid=pppp
@@ -284,7 +284,7 @@ SMTP>> 221 myhost.test.ex closing connection
 LOG: smtp_connection MAIN
   SMTP connection from [10.10.10.10] closed by QUIT
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 changed uid/gid: forcing real = effective
   uid=uuuu gid=CALLER_GID pid=pppp
@@ -331,7 +331,10 @@ LOG: MAIN
   <= CALLER@myhost.test.ex U=CALLER P=local S=sss
 created log directory TESTSUITE/spool/log
 search_tidyup called
-exec TESTSUITE/eximdir/exim -DEXIM_PATH=TESTSUITE/eximdir/exim -C TESTSUITE/test-config -d=0xf7715cfd -odi -Mc 10HmaX-0005vi-00
+fresh-exec forking for local-accept-delivery
+postfork: local-accept-delivery
+exec TESTSUITE/eximdir/exim -DEXIM_PATH=TESTSUITE/eximdir/exim -C TESTSUITE/test-config -d=0xf7715cfd -MCd local-accept-delivery -odi -Mc 10HmaX-0005vi-00
+fresh-exec forked for local-accept-delivery: npppp
 Exim version x.yz ....
 changed uid/gid: forcing real = effective
   uid=uuuu gid=EXIM_GID pid=pppp
@@ -411,6 +414,8 @@ search_tidyup called
  failed to open DB file TESTSUITE/spool/db/retry: No such file or directory
 no retry data available
 search_tidyup called
+local-accept-delivery forking for delivery-local
+postfork: delivery-local
 changed uid/gid: local delivery to userx <userx@myhost.test.ex> transport=t1
   uid=CALLER_UID gid=CALLER_GID pid=pppp
   home=NULL current=/
@@ -442,6 +447,7 @@ writing data block fd=dddd size=sss timeout=0
 writing data block fd=dddd size=sss timeout=0
 appendfile yields 0 with errno=dd more_errno=dd
 search_tidyup called
+local-accept-delivery forked for delivery-local: npppp
 journalling userx@myhost.test.ex
 t1 transport returned OK for userx@myhost.test.ex
 post-process userx@myhost.test.ex (0)
@@ -471,9 +477,9 @@ LOG: MAIN
 end delivery of 10HmaX-0005vi-00
 search_tidyup called
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (local-accept-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 admin user
@@ -488,4 +494,4 @@ dropping to exim gid; retaining priv uid
    in TESTSUITE/aux-fixed/sqlitedb
  lookup yielded: Ayen Other
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main: expansion test) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/2610 b/test/stderr/2610
index ef3e0a901..c217e6fa6 100644
--- a/test/stderr/2610
+++ b/test/stderr/2610
@@ -210,7 +210,7 @@ search_tidyup called
 close MYSQL connection: localhost(TESTSUITE/mysql/sock)/test/root
 close MYSQL connection: ip4.ip4.ip4.ip4:1223/test/root
 close MYSQL connection: 127.0.0.1:1223/test/root
->>>>>>>>>>>>>>>> Exim pid=pppp (main: expansion test) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 changed uid/gid: forcing real = effective
   uid=uuuu gid=CALLER_GID pid=pppp
@@ -277,7 +277,7 @@ LOG: smtp_connection MAIN
   SMTP connection from [10.0.0.0] closed by QUIT
 search_tidyup called
 close MYSQL connection: 127.0.0.1:1223/test/root
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 changed uid/gid: forcing real = effective
   uid=uuuu gid=CALLER_GID pid=pppp
@@ -324,7 +324,10 @@ LOG: MAIN
   <= CALLER@myhost.test.ex U=CALLER P=local S=sss
 created log directory TESTSUITE/spool/log
 search_tidyup called
-exec TESTSUITE/eximdir/exim -DEXIM_PATH=TESTSUITE/eximdir/exim -C TESTSUITE/test-config -d=0xf7715cfd -odi -Mc 10HmaX-0005vi-00
+fresh-exec forking for local-accept-delivery
+postfork: local-accept-delivery
+exec TESTSUITE/eximdir/exim -DEXIM_PATH=TESTSUITE/eximdir/exim -C TESTSUITE/test-config -d=0xf7715cfd -MCd local-accept-delivery -odi -Mc 10HmaX-0005vi-00
+fresh-exec forked for local-accept-delivery: npppp
 Exim version x.yz ....
 changed uid/gid: forcing real = effective
   uid=uuuu gid=EXIM_GID pid=pppp
@@ -406,6 +409,8 @@ close MYSQL connection: 127.0.0.1:1223/test/root
  failed to open DB file TESTSUITE/spool/db/retry: No such file or directory
 no retry data available
 search_tidyup called
+local-accept-delivery forking for delivery-local
+postfork: delivery-local
 changed uid/gid: local delivery to ph10 <ph10@myhost.test.ex> transport=t1
   uid=CALLER_UID gid=CALLER_GID pid=pppp
   home=NULL current=/
@@ -439,6 +444,7 @@ writing data block fd=dddd size=sss timeout=0
 appendfile yields 0 with errno=dd more_errno=dd
 search_tidyup called
 close MYSQL connection: 127.0.0.1:1223/test/root
+local-accept-delivery forked for delivery-local: npppp
 journalling ph10@myhost.test.ex
 t1 transport returned OK for ph10@myhost.test.ex
 post-process ph10@myhost.test.ex (0)
@@ -468,6 +474,6 @@ LOG: MAIN
 end delivery of 10HmaX-0005vi-00
 search_tidyup called
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (local-accept-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/2620 b/test/stderr/2620
index f31be1b7f..5d57abe3b 100644
--- a/test/stderr/2620
+++ b/test/stderr/2620
@@ -200,7 +200,7 @@ dropping to exim gid; retaining priv uid
 search_tidyup called
 close PGSQL connection: (TESTSUITE/pgsql/.s.PGSQL.1223)/test/CALLER
 close PGSQL connection: localhost:1223/test/CALLER
->>>>>>>>>>>>>>>> Exim pid=pppp (main: expansion test) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 changed uid/gid: forcing real = effective
   uid=uuuu gid=CALLER_GID pid=pppp
@@ -295,7 +295,7 @@ LOG: smtp_connection MAIN
   SMTP connection from [10.0.0.0] closed by QUIT
 search_tidyup called
 close PGSQL connection: localhost:1223/test/CALLER
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 changed uid/gid: forcing real = effective
   uid=uuuu gid=CALLER_GID pid=pppp
@@ -342,7 +342,10 @@ LOG: MAIN
   <= CALLER@myhost.test.ex U=CALLER P=local S=sss
 created log directory TESTSUITE/spool/log
 search_tidyup called
-exec TESTSUITE/eximdir/exim -DEXIM_PATH=TESTSUITE/eximdir/exim -C TESTSUITE/test-config -d=0xf7715cfd -odi -Mc 10HmaX-0005vi-00
+fresh-exec forking for local-accept-delivery
+postfork: local-accept-delivery
+exec TESTSUITE/eximdir/exim -DEXIM_PATH=TESTSUITE/eximdir/exim -C TESTSUITE/test-config -d=0xf7715cfd -MCd local-accept-delivery -odi -Mc 10HmaX-0005vi-00
+fresh-exec forked for local-accept-delivery: npppp
 Exim version x.yz ....
 changed uid/gid: forcing real = effective
   uid=uuuu gid=EXIM_GID pid=pppp
@@ -424,6 +427,8 @@ close PGSQL connection: localhost:1223/test/CALLER
  failed to open DB file TESTSUITE/spool/db/retry: No such file or directory
 no retry data available
 search_tidyup called
+local-accept-delivery forking for delivery-local
+postfork: delivery-local
 changed uid/gid: local delivery to CALLER <CALLER@myhost.test.ex> transport=t1
   uid=CALLER_UID gid=CALLER_GID pid=pppp
   home=NULL current=/
@@ -457,6 +462,7 @@ writing data block fd=dddd size=sss timeout=0
 appendfile yields 0 with errno=dd more_errno=dd
 search_tidyup called
 close PGSQL connection: localhost:1223/test/CALLER
+local-accept-delivery forked for delivery-local: npppp
 journalling CALLER@myhost.test.ex
 t1 transport returned OK for CALLER@myhost.test.ex
 post-process CALLER@myhost.test.ex (0)
@@ -486,9 +492,9 @@ LOG: MAIN
 end delivery of 10HmaX-0005vi-00
 search_tidyup called
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (local-accept-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 admin user
@@ -505,6 +511,6 @@ dropping to exim gid; retaining priv uid
  lookup yielded: Philip Hazel
 search_tidyup called
 close PGSQL connection: (TESTSUITE/pgsql/.s.PGSQL.1223)/test/CALLER
->>>>>>>>>>>>>>>> Exim pid=pppp (main: expansion test) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 
 ******** SERVER ********
diff --git a/test/stderr/3000 b/test/stderr/3000
index 49b5e51b7..0996e349f 100644
--- a/test/stderr/3000
+++ b/test/stderr/3000
@@ -43,7 +43,7 @@ LOG: MAIN
   log from Perl
  ├──expanding: ${perl{log_write}{log from Perl}}
  ╰─────result: Wrote log
->>>>>>>>>>>>>>>> Exim pid=pppp (main: expansion test) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 LOG: smtp_connection MAIN
   SMTP connection from CALLER
 LOG: MAIN
diff --git a/test/stderr/3201 b/test/stderr/3201
index 333afbc1f..31f346976 100644
--- a/test/stderr/3201
+++ b/test/stderr/3201
@@ -39,7 +39,7 @@ SMTP>> 550 Administrative prohibition
 LOG: connection_reject MAIN REJECT
   H=[10.0.0.1] rejected connection in "connect" ACL
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 changed uid/gid: forcing real = effective
   uid=uuuu gid=CALLER_GID pid=pppp
@@ -81,4 +81,4 @@ SMTP>> 550 Administrative prohibition
 LOG: connection_reject MAIN REJECT
   H=[10.0.0.2] rejected connection in "connect" ACL
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/3210 b/test/stderr/3210
index f76f01e40..86ad7e36f 100644
--- a/test/stderr/3210
+++ b/test/stderr/3210
@@ -32,4 +32,4 @@ test.ex in "+defer_lookup : test.ex"? list match deferred for +defer_lookup
 test.ex in "! +local_domains"? list match deferred for ! +local_domains
 domains check lookup or other defer
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=1 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=1 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/3212 b/test/stderr/3212
index 3de941ee0..ed2b4ac65 100644
--- a/test/stderr/3212
+++ b/test/stderr/3212
@@ -134,4 +134,4 @@ sender address = CALLER@myhost.test.ex
    in TESTSUITE/aux-fixed/3212.aliases
  lookup yielded: userx
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main: expansion test) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/3400 b/test/stderr/3400
index 9088befdf..e5ab777f1 100644
--- a/test/stderr/3400
+++ b/test/stderr/3400
@@ -468,4 +468,4 @@ SMTP>> 221 myhost.test.ex closing connection
 LOG: smtp_connection MAIN
   SMTP connection from CALLER closed by QUIT
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/4052 b/test/stderr/4052
index ee166097b..f4cbfaaa8 100644
--- a/test/stderr/4052
+++ b/test/stderr/4052
@@ -3,6 +3,9 @@ configuration file is TESTSUITE/test-config
 admin user
 LOG: MAIN
   <= CALLER@the.local.host.name U=CALLER P=local S=sss
+fresh-exec forking for local-accept-delivery
+postfork: local-accept-delivery
+fresh-exec forked for local-accept-delivery: npppp
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -10,6 +13,8 @@ admin user
 dropping to exim gid; retaining priv uid
 >>>>>>>>>>>>>>>> Remote deliveries >>>>>>>>>>>>>>>>
 --------> extchange@test.ex <--------
+local-accept-delivery forking for transport
+postfork: transport
 smtp transport entered
   extchange@test.ex
 hostlist:
@@ -58,12 +63,13 @@ no messages waiting for 127.0.0.1
   SMTP>> QUIT
 cmd buf flush ddd bytes
   SMTP(close)>>
+local-accept-delivery forked for transport: npppp
 Leaving smtp transport
 LOG: MAIN
   => extchange@test.ex R=client T=smtp H=127.0.0.1 [127.0.0.1] L* C="250 message accepted"
 LOG: MAIN
   Completed
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (local-accept-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 
 ******** SERVER ********
diff --git a/test/stderr/4520 b/test/stderr/4520
index 1b7714d83..852ef4ad3 100644
--- a/test/stderr/4520
+++ b/test/stderr/4520
@@ -3,15 +3,21 @@ configuration file is TESTSUITE/test-config
 admin user
 LOG: MAIN
   <= CALLER@myhost.test.ex U=CALLER P=local S=sss
+fresh-exec forking for local-accept-delivery
+postfork: local-accept-delivery
+fresh-exec forked for local-accept-delivery: npppp
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
 admin user
 dropping to exim gid; retaining priv uid
+local-accept-delivery forking for transport
+postfork: transport
 Connecting to ip4.ip4.ip4.ip4 [ip4.ip4.ip4.ip4]:1225 ...  connected
   SMTP<< 220 myhost.test.ex ESMTP Exim x.yz Tue, 2 Mar 1999 09:44:33 +0000
   SMTP>> EHLO myhost.test.ex
 cmd buf flush ddd bytes
+local-accept-delivery forked for transport: npppp
   SMTP<< 250-myhost.test.ex Hello the.local.host.name [ip4.ip4.ip4.ip4]
          250-SIZE 52428800
          250-8BITMIME
@@ -25,6 +31,9 @@ cmd buf flush ddd bytes
   SMTP<< 250 Accepted
   SMTP<< 354 Enter message, ending with "." on a line by itself
 DKIM (checking verify key)>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
+transport forking for fakens-search
+postfork: fakens-search
+transport forked for fakens-search: npppp
 DKIM >> Parsing public key record >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
  sel_bad._domainkey.test.ex.
  Raw record: v=DKIM1\;{SP}p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDXRFf+VhT+lCgFhhSkinZKcFNeRzjYdW8vT29Rbb3NadvTFwAd+cVLPFwZL8H5tUD/7JbUPqNTCPxmpgIL+V5T4tEZMorHatvvUM2qfcpQ45IfsZ+YdhbIiAslHCpy4xNxIR3zylgqRUF4+Dtsaqy3a5LhwMiKCLrnzhXk1F1hxwIDAQAB
@@ -55,8 +64,8 @@ LOG: MAIN
   => d@test.ex R=client T=send_to_server H=ip4.ip4.ip4.ip4 [ip4.ip4.ip4.ip4] C="250 OK id=10HmbL-0005vi-00"
 LOG: MAIN
   Completed
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (local-accept-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 1999-03-02 09:44:33 10HmaX-0005vi-00 failed to expand dkim_timestamps: unknown variable in "${bogus}"
 
 ******** SERVER ********
diff --git a/test/stderr/4802 b/test/stderr/4802
index 9575f881f..f85cd9162 100644
--- a/test/stderr/4802
+++ b/test/stderr/4802
@@ -3,18 +3,36 @@ configuration file is TESTSUITE/test-config
 admin user
 dropping to exim gid; retaining priv uid
 DNS lookup of mx-sec-a-aa.test.ex (MX) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of mx-sec-a-aa.test.ex (MX) succeeded
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of a-aa.test.ex (A) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of a-aa.test.ex (A) succeeded
 DNS lookup of a-aa.test.ex (A/AAAA) requested AD, but got AA
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 admin user
 dropping to exim gid; retaining priv uid
 DNS lookup of mx-aa-a-sec.test.ex (MX) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of mx-aa-a-sec.test.ex (MX) succeeded
 DNS lookup of mx-aa-a-sec.test.ex (MX) requested AD, but got AA
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of a-sec.test.ex (A) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of a-sec.test.ex (A) succeeded
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/4803 b/test/stderr/4803
index a7aa7bfa8..46a61ffbc 100644
--- a/test/stderr/4803
+++ b/test/stderr/4803
@@ -3,22 +3,40 @@ configuration file is TESTSUITE/test-config
 admin user
 dropping to exim gid; retaining priv uid
 DNS lookup of mx-sec-a-aa.test.ex (MX) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of mx-sec-a-aa.test.ex (MX) succeeded
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of a-aa.test.ex (A) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of a-aa.test.ex (A) succeeded
 DNS faked the AD bit (got AA and matched with dns_trust_aa (test.ex in *))
 DNS faked the AD bit (got AA and matched with dns_trust_aa (test.ex in *))
 DNS faked the AD bit (got AA and matched with dns_trust_aa (test.ex in *))
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 admin user
 dropping to exim gid; retaining priv uid
 DNS lookup of mx-aa-a-sec.test.ex (MX) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of mx-aa-a-sec.test.ex (MX) succeeded
 DNS faked the AD bit (got AA and matched with dns_trust_aa (test.ex in *))
 DNS faked the AD bit (got AA and matched with dns_trust_aa (test.ex in *))
 DNS faked the AD bit (got AA and matched with dns_trust_aa (test.ex in *))
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of a-sec.test.ex (A) using fakens
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 DNS lookup of a-sec.test.ex (A) succeeded
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/5000 b/test/stderr/5000
index 2b96d8906..8d5d1de2f 100644
--- a/test/stderr/5000
+++ b/test/stderr/5000
@@ -4,6 +4,9 @@ configuration file is TESTSUITE/test-config
 admin user
 LOG: MAIN
   <= CALLER@myhost.test.ex U=CALLER P=local S=sss
+fresh-exec forking for local-accept-delivery
+postfork: local-accept-delivery
+fresh-exec forked for local-accept-delivery: npppp
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -11,6 +14,8 @@ admin user
 dropping to exim gid; retaining priv uid
 >>>>>>>>>>>>>>>> Local deliveries >>>>>>>>>>>>>>>>
 --------> userx@myhost.test.ex <--------
+local-accept-delivery forking for delivery-local
+postfork: delivery-local
 appendfile transport entered
 appendfile: mode=600 notify_comsat=0 quota=20480 warning=0
   directory=TESTSUITE/test-mail format=maildir
@@ -43,9 +48,10 @@ mailbox quota exceeded
 maildir: time since "new" directory modified = 10s
 Exim quota exceeded for tmp/dddddddddd.HddddddPddddd.myhost.test.ex
 appendfile yields 1 with errno=-22 more_errno=dd
+local-accept-delivery forked for delivery-local: npppp
 maildir_taggedX_appendfile transport returned DEFER for userx@myhost.test.ex
 added retry item for T:userx@myhost.test.ex: errno=-22 more_errno=dd flags=0
 LOG: MAIN
   == userx@myhost.test.ex R=localuser T=maildir_taggedX_appendfile defer (-22): mailbox is full (MTA-imposed quota exceeded while writing to tmp/MAILDIR.myhost.test.ex)
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (local-accept-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/5004 b/test/stderr/5004
index c4dc1b0aa..fc5dcaafe 100644
--- a/test/stderr/5004
+++ b/test/stderr/5004
@@ -46,7 +46,10 @@ LOG: MAIN
   <= CALLER@test.ex U=CALLER P=local S=sss
 created log directory TESTSUITE/spool/log
 search_tidyup called
-exec TESTSUITE/eximdir/exim -DEXIM_PATH=TESTSUITE/eximdir/exim -C TESTSUITE/test-config -d=0xf7715cfd -odi -Mc 10HmaX-0005vi-00
+fresh-exec forking for local-accept-delivery
+postfork: local-accept-delivery
+exec TESTSUITE/eximdir/exim -DEXIM_PATH=TESTSUITE/eximdir/exim -C TESTSUITE/test-config -d=0xf7715cfd -MCd local-accept-delivery -odi -Mc 10HmaX-0005vi-00
+fresh-exec forked for local-accept-delivery: npppp
 Exim version x.yz ....
 changed uid/gid: forcing real = effective
   uid=uuuu gid=EXIM_GID pid=pppp
@@ -95,6 +98,8 @@ rda_interpret (string): '# Exim filter\nsave TESTSUITE/test-mail'
 expanded: '# Exim filter
 save TESTSUITE/test-mail'
 search_tidyup called
+local-accept-delivery forking for router-interpret
+postfork: router-interpret
 changed uid/gid: r1 router (recipient is userx@test.ex)
   uid=CALLER_UID gid=CALLER_GID pid=pppp
 turned off address rewrite logging (not root or exim in this process)
@@ -102,7 +107,8 @@ data is an Exim filter program
 Filter: start of processing
 Filter: end of processing
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (rda) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (router-interpret) terminating with rc=0 >>>>>>>>>>>>>>>>
+local-accept-delivery forked for router-interpret: npppp
 rda_interpret: subprocess yield=0 error=NULL
 set transport t1
 r1 router generated TESTSUITE/test-mail
@@ -139,6 +145,8 @@ search_tidyup called
  failed to open DB file TESTSUITE/spool/db/retry: No such file or directory
 no retry data available
 search_tidyup called
+local-accept-delivery forking for delivery-local
+postfork: delivery-local
 changed uid/gid: local delivery to TESTSUITE/test-mail <TESTSUITE/test-mail> transport=t1
   uid=CALLER_UID gid=CALLER_GID pid=pppp
   home=NULL current=/
@@ -161,6 +169,7 @@ renaming temporary file
 renamed tmp/MAILDIR.mail.test.ex as new/MAILDIR.mail.test.ex
 appendfile yields 0 with errno=dd more_errno=dd
 search_tidyup called
+local-accept-delivery forked for delivery-local: npppp
 journalling TESTSUITE/test-mail:userx@test.ex
 t1 transport returned OK for TESTSUITE/test-mail
 post-process TESTSUITE/test-mail (0)
@@ -201,6 +210,6 @@ LOG: MAIN
 end delivery of 10HmaX-0005vi-00
 search_tidyup called
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (local-accept-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/5005 b/test/stderr/5005
index deeee90d6..c6a8dfdbb 100644
--- a/test/stderr/5005
+++ b/test/stderr/5005
@@ -44,7 +44,10 @@ LOG: MAIN
   <= CALLER@test.ex U=CALLER P=local S=sss
 created log directory TESTSUITE/spool/log
 search_tidyup called
-exec TESTSUITE/eximdir/exim -DEXIM_PATH=TESTSUITE/eximdir/exim -C TESTSUITE/test-config -d=0xf7715cfd -odi -Mc 10HmaX-0005vi-00
+fresh-exec forking for local-accept-delivery
+postfork: local-accept-delivery
+exec TESTSUITE/eximdir/exim -DEXIM_PATH=TESTSUITE/eximdir/exim -C TESTSUITE/test-config -d=0xf7715cfd -MCd local-accept-delivery -odi -Mc 10HmaX-0005vi-00
+fresh-exec forked for local-accept-delivery: npppp
 Exim version x.yz ....
 changed uid/gid: forcing real = effective
   uid=uuuu gid=EXIM_GID pid=pppp
@@ -114,6 +117,8 @@ search_tidyup called
  failed to open DB file TESTSUITE/spool/db/retry: No such file or directory
 no retry data available
 search_tidyup called
+local-accept-delivery forking for delivery-local
+postfork: delivery-local
 changed uid/gid: local delivery to nofile <nofile@test.ex> transport=t1
   uid=CALLER_UID gid=CALLER_GID pid=pppp
   home=NULL current=/
@@ -155,6 +160,7 @@ renaming temporary file
 renamed tmp/MAILDIR.myhost.test.ex as new/MAILDIR.myhost.test.ex
 appendfile yields 0 with errno=dd more_errno=dd
 search_tidyup called
+local-accept-delivery forked for delivery-local: npppp
 journalling nofile@test.ex
 t1 transport returned OK for nofile@test.ex
 post-process nofile@test.ex (0)
@@ -184,9 +190,9 @@ LOG: MAIN
 end delivery of 10HmaX-0005vi-00
 search_tidyup called
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (local-accept-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 changed uid/gid: forcing real = effective
   uid=uuuu gid=CALLER_GID pid=pppp
@@ -232,7 +238,10 @@ Size of headers = sss
 LOG: MAIN
   <= CALLER@test.ex U=CALLER P=local S=sss
 search_tidyup called
-exec TESTSUITE/eximdir/exim -DEXIM_PATH=TESTSUITE/eximdir/exim -C TESTSUITE/test-config -d=0xf7715cfd -odi -Mc 10HmaY-0005vi-00
+fresh-exec forking for local-accept-delivery
+postfork: local-accept-delivery
+exec TESTSUITE/eximdir/exim -DEXIM_PATH=TESTSUITE/eximdir/exim -C TESTSUITE/test-config -d=0xf7715cfd -MCd local-accept-delivery -odi -Mc 10HmaY-0005vi-00
+fresh-exec forked for local-accept-delivery: npppp
 Exim version x.yz ....
 changed uid/gid: forcing real = effective
   uid=uuuu gid=EXIM_GID pid=pppp
@@ -301,6 +310,8 @@ search_tidyup called
  failed to open DB file TESTSUITE/spool/db/retry: No such file or directory
 no retry data available
 search_tidyup called
+local-accept-delivery forking for delivery-local
+postfork: delivery-local
 changed uid/gid: local delivery to userx <userx@test.ex> transport=t1
   uid=CALLER_UID gid=CALLER_GID pid=pppp
   home=NULL current=/
@@ -344,6 +355,7 @@ renaming temporary file
 renamed tmp/MAILDIR.myhost.test.ex as new/MAILDIR.myhost.test.ex
 appendfile yields 0 with errno=dd more_errno=dd
 search_tidyup called
+local-accept-delivery forked for delivery-local: npppp
 journalling userx@test.ex
 t1 transport returned OK for userx@test.ex
 post-process userx@test.ex (0)
@@ -373,9 +385,9 @@ LOG: MAIN
 end delivery of 10HmaY-0005vi-00
 search_tidyup called
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (local-accept-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 changed uid/gid: forcing real = effective
   uid=uuuu gid=CALLER_GID pid=pppp
@@ -421,7 +433,10 @@ Size of headers = sss
 LOG: MAIN
   <= CALLER@test.ex U=CALLER P=local S=sss
 search_tidyup called
-exec TESTSUITE/eximdir/exim -DEXIM_PATH=TESTSUITE/eximdir/exim -C TESTSUITE/test-config -d=0xf7715cfd -odi -Mc 10HmaZ-0005vi-00
+fresh-exec forking for local-accept-delivery
+postfork: local-accept-delivery
+exec TESTSUITE/eximdir/exim -DEXIM_PATH=TESTSUITE/eximdir/exim -C TESTSUITE/test-config -d=0xf7715cfd -MCd local-accept-delivery -odi -Mc 10HmaZ-0005vi-00
+fresh-exec forked for local-accept-delivery: npppp
 Exim version x.yz ....
 changed uid/gid: forcing real = effective
   uid=uuuu gid=EXIM_GID pid=pppp
@@ -490,6 +505,8 @@ search_tidyup called
  failed to open DB file TESTSUITE/spool/db/retry: No such file or directory
 no retry data available
 search_tidyup called
+local-accept-delivery forking for delivery-local
+postfork: delivery-local
 changed uid/gid: local delivery to userx <userx@test.ex> transport=t1
   uid=CALLER_UID gid=CALLER_GID pid=pppp
   home=NULL current=/
@@ -528,6 +545,7 @@ maildir: time since "new" directory modified = 10s
 Exim quota exceeded for tmp/dddddddddd.HddddddPddddd.myhost.test.ex
 appendfile yields 1 with errno=-22 more_errno=dd
 search_tidyup called
+local-accept-delivery forked for delivery-local: npppp
 t1 transport returned DEFER for userx@test.ex
 added retry item for T:userx@test.ex: errno=-22 more_errno=dd flags=0
 post-process userx@test.ex (1)
@@ -571,9 +589,9 @@ Size of headers = sss
 end delivery of 10HmaZ-0005vi-00
 search_tidyup called
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (local-accept-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 changed uid/gid: forcing real = effective
   uid=uuuu gid=CALLER_GID pid=pppp
@@ -619,7 +637,10 @@ Size of headers = sss
 LOG: MAIN
   <= CALLER@test.ex U=CALLER P=local S=sss
 search_tidyup called
-exec TESTSUITE/eximdir/exim -DEXIM_PATH=TESTSUITE/eximdir/exim -C TESTSUITE/test-config -d=0xf7715cfd -odi -Mc 10HmbA-0005vi-00
+fresh-exec forking for local-accept-delivery
+postfork: local-accept-delivery
+exec TESTSUITE/eximdir/exim -DEXIM_PATH=TESTSUITE/eximdir/exim -C TESTSUITE/test-config -d=0xf7715cfd -MCd local-accept-delivery -odi -Mc 10HmbA-0005vi-00
+fresh-exec forked for local-accept-delivery: npppp
 Exim version x.yz ....
 changed uid/gid: forcing real = effective
   uid=uuuu gid=EXIM_GID pid=pppp
@@ -696,6 +717,8 @@ retry record exists: age=ttt (max 1w)
  EXIM_DBCLOSE(0xAAAAAAAA)
  closed hints database and lockfile
 search_tidyup called
+local-accept-delivery forking for delivery-local
+postfork: delivery-local
 changed uid/gid: local delivery to userx <userx@test.ex> transport=t1
   uid=CALLER_UID gid=CALLER_GID pid=pppp
   home=NULL current=/
@@ -721,6 +744,7 @@ maildir: time since "new" directory modified = 10s
 Exim quota exceeded for tmp/dddddddddd.HddddddPddddd.myhost.test.ex
 appendfile yields 1 with errno=-22 more_errno=dd
 search_tidyup called
+local-accept-delivery forked for delivery-local: npppp
 t1 transport returned DEFER for userx@test.ex
 added retry item for T:userx@test.ex: errno=-22 more_errno=dd flags=0
 post-process userx@test.ex (1)
@@ -764,6 +788,6 @@ Size of headers = sss
 end delivery of 10HmbA-0005vi-00
 search_tidyup called
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (local-accept-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/5006 b/test/stderr/5006
index b1f282df7..29c492a42 100644
--- a/test/stderr/5006
+++ b/test/stderr/5006
@@ -44,7 +44,10 @@ LOG: MAIN
   <= CALLER@test.ex U=CALLER P=local S=sss
 created log directory TESTSUITE/spool/log
 search_tidyup called
-exec TESTSUITE/eximdir/exim -DEXIM_PATH=TESTSUITE/eximdir/exim -C TESTSUITE/test-config -d=0xf7715cfd -odi -Mc 10HmaX-0005vi-00
+fresh-exec forking for local-accept-delivery
+postfork: local-accept-delivery
+exec TESTSUITE/eximdir/exim -DEXIM_PATH=TESTSUITE/eximdir/exim -C TESTSUITE/test-config -d=0xf7715cfd -MCd local-accept-delivery -odi -Mc 10HmaX-0005vi-00
+fresh-exec forked for local-accept-delivery: npppp
 Exim version x.yz ....
 changed uid/gid: forcing real = effective
   uid=uuuu gid=EXIM_GID pid=pppp
@@ -114,6 +117,8 @@ search_tidyup called
  failed to open DB file TESTSUITE/spool/db/retry: No such file or directory
 no retry data available
 search_tidyup called
+local-accept-delivery forking for delivery-local
+postfork: delivery-local
 changed uid/gid: local delivery to userx <userx@test.ex> transport=t1
   uid=CALLER_UID gid=CALLER_GID pid=pppp
   home=NULL current=/
@@ -153,6 +158,7 @@ renaming temporary file
 renamed tmp/MAILDIR.myhost.test.ex as new/MAILDIR.myhost.test.ex
 appendfile yields 0 with errno=dd more_errno=dd
 search_tidyup called
+local-accept-delivery forked for delivery-local: npppp
 journalling userx@test.ex
 t1 transport returned OK for userx@test.ex
 post-process userx@test.ex (0)
@@ -182,6 +188,6 @@ LOG: MAIN
 end delivery of 10HmaX-0005vi-00
 search_tidyup called
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (local-accept-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
 search_tidyup called
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/5008 b/test/stderr/5008
index 96f5cd9b0..de69eea64 100644
--- a/test/stderr/5008
+++ b/test/stderr/5008
@@ -4,6 +4,9 @@ admin user
 LOG: MAIN
   <= CALLER@test.ex U=CALLER P=local S=sss
 created log directory TESTSUITE/spool/log
+fresh-exec forking for local-accept-delivery
+postfork: local-accept-delivery
+fresh-exec forked for local-accept-delivery: npppp
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -11,6 +14,8 @@ admin user
 dropping to exim gid; retaining priv uid
 >>>>>>>>>>>>>>>> Local deliveries >>>>>>>>>>>>>>>>
 --------> userx@test.ex <--------
+local-accept-delivery forking for delivery-local
+postfork: delivery-local
 appendfile transport entered
 appendfile: mode=600 notify_comsat=0 quota=1048576 warning=0
   directory=TESTSUITE/test-mail/userx format=maildir
@@ -31,18 +36,22 @@ writing data block fd=dddd size=sss timeout=0
 renaming temporary file
 renamed tmp/MAILDIR.myhost.test.ex as new/MAILDIR.myhost.test.ex
 appendfile yields 0 with errno=dd more_errno=dd
+local-accept-delivery forked for delivery-local: npppp
 t1 transport returned OK for userx@test.ex
 LOG: MAIN
   => userx <userx@test.ex> R=r1 T=t1
 LOG: MAIN
   Completed
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (local-accept-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 admin user
 LOG: MAIN
   <= CALLER@test.ex U=CALLER P=local S=sss
+fresh-exec forking for local-accept-delivery
+postfork: local-accept-delivery
+fresh-exec forked for local-accept-delivery: npppp
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 trusted user
@@ -50,6 +59,8 @@ admin user
 dropping to exim gid; retaining priv uid
 >>>>>>>>>>>>>>>> Local deliveries >>>>>>>>>>>>>>>>
 --------> userx@test.ex <--------
+local-accept-delivery forking for delivery-local
+postfork: delivery-local
 appendfile transport entered
 appendfile: mode=600 notify_comsat=0 quota=1048576 warning=0
   directory=TESTSUITE/test-mail/userx format=maildir
@@ -72,10 +83,11 @@ writing data block fd=dddd size=sss timeout=0
 renaming temporary file
 renamed tmp/MAILDIR.myhost.test.ex as new/MAILDIR.myhost.test.ex
 appendfile yields 0 with errno=dd more_errno=dd
+local-accept-delivery forked for delivery-local: npppp
 t1 transport returned OK for userx@test.ex
 LOG: MAIN
   => userx <userx@test.ex> R=r1 T=t1
 LOG: MAIN
   Completed
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (local-accept-delivery) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/5204 b/test/stderr/5204
index f84acadd8..6f4b0ee20 100644
--- a/test/stderr/5204
+++ b/test/stderr/5204
@@ -16,11 +16,14 @@ checking domains
 calling q router
 q router called for "DECLINE cannot route this one (DECLINE)"@some.host: domain = some.host
 requires uid=EXIM_UID gid=EXIM_GID current_directory=/
+fresh-exec forking for queryprogram-cmd
+postfork: queryprogram-cmd
+fresh-exec forked for queryprogram-cmd: npppp
 command wrote: DECLINE cannot route this one (DECLINE)
 q router declined for "DECLINE cannot route this one (DECLINE)"@some.host
 "more" is false: skipping remaining routers
 no more routers
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=2 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=2 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 admin user
@@ -37,9 +40,12 @@ checking domains
 calling q router
 q router called for "FAIL cannot route this one (FAIL)"@some.host: domain = some.host
 requires uid=EXIM_UID gid=EXIM_GID current_directory=/
+fresh-exec forking for queryprogram-cmd
+postfork: queryprogram-cmd
+fresh-exec forked for queryprogram-cmd: npppp
 command wrote: FAIL cannot route this one (FAIL)
 q router forced address failure
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=2 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=2 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 admin user
@@ -56,12 +62,15 @@ checking domains
 calling q router
 q router called for "ERROR cannot route this one (ERROR)"@some.host: domain = some.host
 requires uid=EXIM_UID gid=EXIM_GID current_directory=/
+fresh-exec forking for queryprogram-cmd
+postfork: queryprogram-cmd
+fresh-exec forked for queryprogram-cmd: npppp
 command wrote: ERROR cannot route this one (ERROR)
 LOG: PANIC
   q router: bad command yield: ERROR cannot route this one (ERROR)
 q router: defer for "ERROR cannot route this one (ERROR)"@some.host
   message: bad command yield: ERROR cannot route this one (ERROR)
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=1 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=1 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 admin user
@@ -78,10 +87,13 @@ checking domains
 calling q router
 q router called for "DEFER cannot route this one (DEFER)"@some.host: domain = some.host
 requires uid=EXIM_UID gid=EXIM_GID current_directory=/
+fresh-exec forking for queryprogram-cmd
+postfork: queryprogram-cmd
+fresh-exec forked for queryprogram-cmd: npppp
 command wrote: DEFER cannot route this one (DEFER)
 q router: defer for "DEFER cannot route this one (DEFER)"@some.host
   message: cannot route this one (DEFER)
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=1 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=1 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 admin user
@@ -98,9 +110,18 @@ checking domains
 calling q router
 q router called for "ACCEPT transport = other_smtp hosts=ten-1.test.ex"@some.host: domain = some.host
 requires uid=EXIM_UID gid=EXIM_GID current_directory=/
+fresh-exec forking for queryprogram-cmd
+postfork: queryprogram-cmd
+fresh-exec forked for queryprogram-cmd: npppp
 command wrote: ACCEPT transport = other_smtp hosts=ten-1.test.ex
 finding IP address for ten-1.test.ex
 doing DNS lookup
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
+fresh-exec forking for fakens-search
+postfork: fakens-search
+fresh-exec forked for fakens-search: npppp
 queued for other_smtp transport: local_part = ACCEPT transport = other_smtp hosts=ten-1.test.ex
 domain = some.host
   errors_to=NULL
@@ -109,7 +130,7 @@ routed by q router
   envelope to: "ACCEPT transport = other_smtp hosts=ten-1.test.ex"@some.host
   transport: other_smtp
   host ten-1.test.ex [V4NET.0.0.1]
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 admin user
@@ -126,6 +147,9 @@ checking domains
 calling q router
 q router called for PASS@some.host: domain = some.host
 requires uid=EXIM_UID gid=EXIM_GID current_directory=/
+fresh-exec forking for queryprogram-cmd
+postfork: queryprogram-cmd
+fresh-exec forked for queryprogram-cmd: npppp
 command wrote: PASS
 q router passed for PASS@some.host
 --------> s router <--------
@@ -149,7 +173,7 @@ routed by s router
   envelope to: PASS@some.host
   transport: smtp
   host 127.0.0.1 [127.0.0.1]
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 admin user
@@ -166,10 +190,13 @@ checking domains
 calling q router
 q router called for "FREEZE cannot route this one (FREEZE)"@some.host: domain = some.host
 requires uid=EXIM_UID gid=EXIM_GID current_directory=/
+fresh-exec forking for queryprogram-cmd
+postfork: queryprogram-cmd
+fresh-exec forked for queryprogram-cmd: npppp
 command wrote: FREEZE cannot route this one (FREEZE)
 q router: defer for "FREEZE cannot route this one (FREEZE)"@some.host
   message: cannot route this one (FREEZE)
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=1 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=1 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 admin user
@@ -186,6 +213,9 @@ checking domains
 calling q router
 q router called for "REDIRECT postmaster@test.ex"@some.host: domain = some.host
 requires uid=EXIM_UID gid=EXIM_GID current_directory=/
+fresh-exec forking for queryprogram-cmd
+postfork: queryprogram-cmd
+fresh-exec forked for queryprogram-cmd: npppp
 command wrote: REDIRECT postmaster@test.ex
 rda_interpret (string): 'postmaster@test.ex'
 expanded: 'postmaster@test.ex'
@@ -224,7 +254,7 @@ domain = test.ex
 routed by pm router
   envelope to: postmaster@test.ex
   transport: null
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 configuration file is TESTSUITE/test-config
 admin user
@@ -262,6 +292,9 @@ q router called for "FAIL cannot route this one (FAIL)"@some.host: domain = some
 requires uid=CALLER_UID gid=CALLER_GID current_directory=/
 not running as root: cannot change uid/gid
 subprocess will run with uid=EXIM_UID gid=EXIM_GID
+fresh-exec forking for queryprogram-cmd
+postfork: queryprogram-cmd
+fresh-exec forked for queryprogram-cmd: npppp
 command wrote: FAIL cannot route this one (FAIL)
 q router forced address failure
 ----------- end verify ------------
@@ -271,4 +304,4 @@ LOG: MAIN REJECT
   H=(some.name) [V4NET.2.3.4] F=<x@y> rejected RCPT <"FAIL cannot route this one (FAIL)"@some.host>: cannot route this one (FAIL)
 LOG: smtp_connection MAIN
   SMTP connection from (some.name) [V4NET.2.3.4] closed by QUIT
->>>>>>>>>>>>>>>> Exim pid=pppp (main) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stderr/5410 b/test/stderr/5410
index b29fee2e7..db1df1c3e 100644
--- a/test/stderr/5410
+++ b/test/stderr/5410
@@ -271,7 +271,7 @@ LOG: MAIN
   Completed
 LOG: smtp_connection MAIN
   SMTP connection from CALLER closed by QUIT
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 adding SSLKEYLOGFILE=TESTSUITE/spool/sslkeys
 configuration file is TESTSUITE/test-config
@@ -513,7 +513,7 @@ LOG: MAIN
   Completed
 LOG: smtp_connection MAIN
   SMTP connection from CALLER closed by QUIT
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 adding SSLKEYLOGFILE=TESTSUITE/spool/sslkeys
 configuration file is TESTSUITE/test-config
@@ -755,6 +755,6 @@ LOG: MAIN
   Completed
 LOG: smtp_connection MAIN
   SMTP connection from CALLER closed by QUIT
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 
 ******** SERVER ********
diff --git a/test/stderr/5420 b/test/stderr/5420
index b06eb8d33..9504cd3ba 100644
--- a/test/stderr/5420
+++ b/test/stderr/5420
@@ -272,7 +272,7 @@ LOG: MAIN
   Completed
 LOG: smtp_connection MAIN
   SMTP connection from CALLER closed by QUIT
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 adding SSLKEYLOGFILE=TESTSUITE/spool/sslkeys
 configuration file is TESTSUITE/test-config
@@ -514,7 +514,7 @@ LOG: MAIN
   Completed
 LOG: smtp_connection MAIN
   SMTP connection from CALLER closed by QUIT
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 Exim version x.yz ....
 adding SSLKEYLOGFILE=TESTSUITE/spool/sslkeys
 configuration file is TESTSUITE/test-config
@@ -756,6 +756,6 @@ LOG: MAIN
   Completed
 LOG: smtp_connection MAIN
   SMTP connection from CALLER closed by QUIT
->>>>>>>>>>>>>>>> Exim pid=pppp (msg setup toplevel) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>
 
 ******** SERVER ********
diff --git a/test/stdout/0366 b/test/stdout/0366
index 40ae88f99..8fc03ee9c 100644
--- a/test/stdout/0366
+++ b/test/stdout/0366
@@ -1 +1 @@
-Retry rule: ^[^@]+@ten-  *  F,3s,1s; 
+Retry rule: ^[^@]+@ten-  *  F,4s,1s; 
diff --git a/test/stdout/0574 b/test/stdout/0574
index b3a320dd8..d040970e1 100644
--- a/test/stdout/0574
+++ b/test/stdout/0574
@@ -58,4 +58,4 @@ LOG: smtp_connection MAIN
   SMTP connection from (test.ex) [127.0.0.1] closed by QUIT
 search_tidyup called
 SMTP>>(close on process exit)
->>>>>>>>>>>>>>>> Exim pid=pppp (conn-setup) terminating with rc=0 >>>>>>>>>>>>>>>>
+>>>>>>>>>>>>>>>> Exim pid=pppp (daemon-accept) terminating with rc=0 >>>>>>>>>>>>>>>>
diff --git a/test/stdout/0601 b/test/stdout/0601
index 85107ba74..3c2710ecf 100644
--- a/test/stdout/0601
+++ b/test/stdout/0601
@@ -1,7 +1,7 @@
 220 the.local.host.name ESMTP Exim x.yz Tue, 2 Mar 1999 09:44:33 +0000
-received:  message from exim
 250 OK
 250 Accepted
 354 Enter message, ending with "." on a line by itself
 250 OK id=10HmaX-0005vi-00
 221 the.local.host.name closing connection
+received:  message from exim