I am also seeing this bug on Karmic (essentially every time I unplug my USB headset). BTW, the root cause appears to be the same as Bug #417778 (https://bugs.launchpad.net/ubuntu/+source/xfce4-volumed/+bug/417778)
I am also seeing this bug on Karmic (essentially every time I unplug my USB headset). /bugs.launchpad .net/ubuntu/ +source/ xfce4-volumed/ +bug/417778)
BTW, the root cause appears to be the same as Bug #417778 (https:/