Ok, here is some more info: # ls -l /lib/dbus-1.0/dbus-daemon-launch-helper -rwsr-xr-- 1 root avahi 47520 2010-03-30 18:43 /lib/dbus-1.0/dbus-daemon-launch-helper
# cat /etc/group | grep -e 108 -e avahi messagebus:x:108: avahi-autoipd:x:111: avahi:x:112: # cat /etc/passwd | grep -e messagebus -e 108 -e avahi messagebus:x:102:108::/var/run/dbus:/bin/false avahi-autoipd:x:103:111:Avahi autoip daemon,,,:/var/lib/avahi-autoipd:/bin/false avahi:x:104:112:Avahi mDNS daemon,,,:/var/run/avahi-daemon:/bin/false haldaemon:x:108:115:Hardware abstraction layer,,,:/var/run/hald:/bin/false # sudo strace -s 4096 -f -o /tmp/trace -p `ps h -o %p -U messagebus` Process 409 attached - interrupt to quit Process 21785 attached Process 21786 attached Process 21786 detached Process 21785 detached Process 21851 attached Process 21852 attached Process 21852 detached Process 21851 detached # ck-list-sessions ** (ck-list-sessions:21850): WARNING **: Failed to get list of seats: Failed to execute program /lib/dbus-1.0/dbus-daemon-launch-helper: Success ** Attachment added: "strace" http://launchpadlibrarian.net/50996955/trace -- Failed to execute program /lib/dbus-1.0/dbus-daemon-launch-helper: Success https://bugs.launchpad.net/bugs/598909 You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to system-tools-backends in ubuntu. -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs