1 ^(\w{3} [ :0-9]{11}|[0-9T:.+-]{32}) [._[:alnum:]-]+ udisksd\[[[:digit:]]+\]: Cleaning up mount point /media/[[:alnum:]_-]+/.* \(device [[:digit:]]+:0 is not mounted\)$
2 ^(\w{3} [ :0-9]{11}|[0-9T:.+-]{32}) [._[:alnum:]-]+ udisksd\[[[:digit:]]+\]: Mounted /dev/sr0 at /media/[[:alnum:]]+/.* on behalf of uid [[:digit:]]+$
3 ^(\w{3} [ :0-9]{11}|[0-9T:.+-]{32}) [._[:alnum:]-]+ udisksd\[[[:digit:]]+\]: Unmounted /dev/sr0 on behalf of uid [[:digit:]]+$