Bug 67265 - r600g causes KWin crashes with kernel 3.9
Summary: r600g causes KWin crashes with kernel 3.9
Alias: None
Product: Mesa
Classification: Unclassified
Component: Drivers/Gallium/r600 (show other bugs)
Version: 9.1
Hardware: x86-64 (AMD64) Linux (All)
: medium normal
Assignee: Default DRI bug account
QA Contact:
Depends on:
Reported: 2013-07-24 17:31 UTC by Nikoli
Modified: 2019-09-18 19:05 UTC (History)
2 users (show)

See Also:
i915 platform:
i915 features:

kwin gdb (9.33 KB, text/plain)
2013-07-24 17:32 UTC, Nikoli
glxgears gdb (5.84 KB, text/plain)
2013-07-24 17:32 UTC, Nikoli
/var/log/Xorg.0.log.old (created during crash) (75.51 KB, text/plain)
2013-07-24 17:32 UTC, Nikoli
dmesg (11.33 KB, text/plain)
2013-07-24 17:34 UTC, Nikoli

Description Nikoli 2013-07-24 17:31:44 UTC
With FOSS radeon driver kwin crashes after unlocking session when it was locked for several (8-10) hours. If it was locked only for several minutes it will not crash. Sometimes it does not crash even when locked for hours. No 3D apps are working until X is restarted.


[ebuild R ~] media-libs/mesa-9.1.4 USE="egl gallium gbm gles2 nptl openvg pax_kernel shared-glapi wayland xa xorg -bindist -classic -debug -gles1 -llvm -osmesa -pic (-r600-llvm-compiler) (-selinux) -vdpau -xvmc" PYTHON_SINGLE_TARGET="python2_7 -python2_6" PYTHON_TARGETS="python2_7 -python2_6" VIDEO_CARDS="r600 radeon -i915 -i965 -intel -nouveau -r100 -r200 -r300 (-radeonsi) -vmware" 0 kB
[ebuild R ] x11-libs/libdrm-2.4.45 USE="libkms -static-libs" VIDEO_CARDS="radeon (-exynos) (-freedreno) -intel -nouveau (-omap) -vmware" 0 kB
[ebuild R ] x11-base/xorg-server-1.13.4:0/1.13.4 USE="ipv6 nptl suid udev xorg xvfb -dmx -doc -kdrive -minimal (-selinux) -static-libs -tslib -xnest" 0 kB 
[ebuild R ] kde-base/kwin-4.10.4:4 USE="opengl (-aqua) -debug -gles" 0 kB 
[ebuild R ~] x11-drivers/xf86-video-ati-7.1.0 USE="udev -glamor" 0 kB
[ebuild R ] dev-qt/qtgui-4.8.4-r1:4 USE="accessibility cups dbus exceptions gif glib mng qt3support tiff xinerama xv (-aqua) -c++0x -debug -egl -gtkstyle -nas -nis (-pch) -trace" 0 kB
Comment 1 Nikoli 2013-07-24 17:32:10 UTC
Created attachment 82948 [details]
kwin gdb
Comment 2 Nikoli 2013-07-24 17:32:31 UTC
Created attachment 82949 [details]
glxgears gdb
Comment 3 Nikoli 2013-07-24 17:32:55 UTC
Created attachment 82950 [details]
/var/log/Xorg.0.log.old (created during crash)
Comment 4 Nikoli 2013-07-24 17:34:46 UTC
Created attachment 82951 [details]
Comment 5 Alex Deucher 2013-07-24 18:23:42 UTC
Is this a regression?  Did kwin work properly with an older kernel or mesa?  If so, can you narrow down what component caused the problem and then bisect?
Comment 6 Nikoli 2013-07-24 18:27:02 UTC
No, not regression. Older mesa and kernels had same problem.
Comment 7 GitLab Migration User 2019-09-18 19:05:09 UTC
-- GitLab Migration Automatic Message --

This bug has been migrated to freedesktop.org's GitLab instance and has been closed from further activity.

You can subscribe and participate further through the new bug through this link to our GitLab instance: https://gitlab.freedesktop.org/mesa/mesa/issues/455.

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