Re: 3.20-rc0: GUI dies on resume, then systemd gots sigill

From: Rafael J. Wysocki
Date: Wed Feb 18 2015 - 11:16:48 EST

On Wednesday, February 18, 2015 10:46:32 AM Pavel Machek wrote:
> Hi!
> In 3.19, suspend/resume was rock solid.
> 3.20-rc0, after resume, I could see X windows dying. So I tried to log
> in on text console, but at that point got a note about SIGILL from
> systemd (and dead system). syslog ilustrates it nicely.
> Any ideas?

The dying X may be a graphics driver problem.

Have you tried to suspend/resume without X?

The systemd failure after the failing resume indicates that something was
stuck somewhere or we corrupted memory.


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