[Pkg-utopia-maintainers] Bug#630002: dbus-daemon consuming CPU

Michael Biebl biebl at debian.org
Wed May 15 16:09:44 UTC 2013


Am 15.05.2013 18:06, schrieb Simon McVittie:
> On 15/05/13 16:43, Alexander Mansurov wrote:
>> If I run htop, the two most CPU consuming processes are dbus-daemon
>> and udisks.
> 
> dbus-daemon transports messages. If it's using a lot of CPU time, it
> is likely to be a bug in whatever process is causing those messages.
> 
> According to the clock_gettime() calls, your strace log took less than
> 0.2 seconds to record. During that time, two separate instances of
> "/usr/lib/gvfs/gvfs-gdu-volume-mo" connected to the system bus and
> communicated with what looks like udisks.
> 
> Please check whether gvfs-gdu-volume-monitor is crashing and
> restarting repeatedly, and whether udisks is misbehaving. I suspect
> that the high CPU usage from dbus-daemon is a side-effect of something
> wrong with one of those packages.

This is most likely a (known) gvfs bug.
It most often happens with a shared /home (e.g. when using NFS), i.e.
multiple gvfs instances trying to write to the same files.

http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=624507

-- 
Why is it that all of the instruments seeking intelligent life in the
universe are pointed away from Earth?

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