[Bug 91771] pm-hibernate seems to cause crash in i915 driver

bugzilla-daemon at bugzilla.kernel.org bugzilla-daemon at bugzilla.kernel.org
Thu Jan 22 02:26:53 PST 2015


https://bugzilla.kernel.org/show_bug.cgi?id=91771

--- Comment #1 from Aaditya Bagga <abchk1234 at gmail.com> ---
Oops, forgot to write the text. It is as follows:

Whenever I hibernate, dmesg shows something about
drivers/gpu/drm/i915/intel_display.c which looks like a crash (I have attached
that part of the log).

This is reproducable, whenever I run pm-hibernate I get this message in dmesg.

This does not have any affect on my system state though; if I did not look at
dmesg output I doubt I would have discovered it.

My system info is as follows:

dmesg
http://sprunge.us/TaMd

lspci -vnn
http://paste2.org/JKAUtaMg

inxi -Fxz
http://paste2.org/ZVGceWN7

I am on a laptop with integrated Intel HD 4000 graphics only.

Using pm-utils version 1.4.1 with upower version 0.9.23

$ pacman -Qs pm-utils
local/pm-quirks 0.20100619-4
    Quirks data for pm-utils
local/pm-utils 1.4.1-6
    Utilities and scripts for suspend and hibernate power management
local/upower-pm-utils 0.9.23-4 (eudev-base)
    Abstraction for enumerating power devices, listening to device events and
querying history and statistics
local/xfce4-power-manager-pmu 1.4.2-1 (xfce4)
    Power manager for Xfce desktop, works with upower-pm-utils

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