[Bug 340328] Re: X (and gnome session) crashes after suspend and resume

Bryce Harrington bryce at bryceharrington.org
Tue Mar 10 05:58:10 UTC 2009


Aha, 'PM' stands for 'Power Management' there.  So that's perhaps a good
clue.  But it's not associated with an abort or other termination logic,
so isn't a smoking gun.

Looking at the code, the next thing that happens after that warning is
it resets the screensaver, and then sets up the desired modes.  Hard to
say if it crashes at that point, or continues on and crashes later.

Since you say that the error began occurring within the last few days,
could you review your /var/log/dpkg.log for things that changed at about
that time, and try downgrading relevant packages (kernel, -intel,
xserver, etc.) to see if you can identify which change resulted in the
regression?

None of the recent changes in -intel look like they could trigger a
problem on your hardware, especially not suspend/resume issues.  So my
first guess would be to look at the kernel or other system level things.

** Changed in: xserver-xorg-video-intel (Ubuntu)
Sourcepackagename: xorg => xserver-xorg-video-intel

-- 
X (and gnome session) crashes after suspend and resume
https://bugs.launchpad.net/bugs/340328
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