Bug 111988

Summary: Kernel WARNING related to Xorg happening in every boot
Product: DRI Reporter: leozinho29_eu
Component: DRM/IntelAssignee: Intel GFX Bugs mailing list <intel-gfx-bugs>
Status: RESOLVED MOVED QA Contact: Intel GFX Bugs mailing list <intel-gfx-bugs>
Severity: not set    
Priority: not set CC: intel-gfx-bugs
Version: DRI git   
Hardware: Other   
OS: All   
i915 platform: SKL i915 features: GEM/Other
Description Flags
dmesg none

Description leozinho29_eu 2019-10-13 12:35:41 UTC
Created attachment 145726 [details]

On every boot, there is a kernel WARNING related to Xorg. The WARNING line is:

[  142.852681] WARNING: CPU: 0 PID: 1584 at mm/filemap.c:221 unaccount_page_cache_page+0x12b/0x180

This warning is always related to the Xorg process. I don't know if this WARNING is harmful, but it happens on every boot.

As the system is Xubuntu 18.04, Xorg version being used is 1.19.6. Kernel is drm-tip and Mesa is git.

Processor: Intel Core i3-6100U;
Video: Intel HD Graphics 520;
Architecture: amd64;
Mesa:  19.3.0-devel (git-c7e5d24d8f);
Kernel version: drm-tip (09d5abe47441d387053bae89e4f0f832d2c6db2d);
Distribution: Xubuntu 18.04.3 amd64.
Comment 1 Martin Peres 2019-11-19 08:45:58 UTC
Moving the bug to DRM/Intel.
Comment 2 Martin Peres 2019-11-29 19:39:05 UTC
-- GitLab Migration Automatic Message --

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