Bug#745061: libdrm2: [drm] stuck on render ring
Package: libdrm2
Version: 2.4.52-1
Severity: important
Dear Maintainer,
Graphics hangs intermittently in Debian testing, this was in dmesg after
several seconds of non responsive graphics:
[ 430.954914] [drm] stuck on render ring
[ 430.954918] [drm] GPU crash dump saved to /sys/class/drm/card0/error
[ 430.954919] [drm] GPU hangs can indicate a bug anywhere in the entire gfx
stack, including userspace.
[ 430.954920] [drm] Please file a _new_ bug report on bugs.freedesktop.org
against DRI -> DRM/Intel
[ 430.954920] [drm] drm/i915 developers can then reassign to the right
component if it's not a kernel issue.
[ 430.954921] [drm] The gpu crash dump is required to analyze gpu hangs, so
please always attach it.
[ 430.957326] [drm:i915_set_reset_status] *ERROR* render ring hung inside bo
(0x316e000 ctx 1) at 0x316e004
There are also various graphics issues, e g the mouse cursor often becomes a
square block of lines.
Tried reporting the bug at bugs.freedesktop.org but their bugzilla is
broken(!).
Tried attaching GPU crash dump to this report, wasn't allowed.
Debian package info:
Package: xorg
Version: 1:7.7+7
Architecture: amd64
Package: xserver-xorg-video-intel
Source: xserver-xorg-video-intel (2:2.21.15-2)
Version: 2:2.21.15-2+b1
Architecture: amd64
Package: libdrm2
Source: libdrm
Version: 2.4.52-1
Architecture: amd64
Package: libdrm-intel1
Source: libdrm
Version: 2.4.52-1
Architecture: amd64
-- System Information:
Debian Release: jessie/sid
APT prefers testing
APT policy: (500, 'testing')
Architecture: amd64 (x86_64)
Kernel: Linux 3.13-1-amd64 (SMP w/4 CPU cores)
Locale: LANG=sv_SE.UTF-8, LC_CTYPE=sv_SE.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Versions of packages libdrm2 depends on:
ii libc6 2.18-4
ii multiarch-support 2.18-4
libdrm2 recommends no packages.
libdrm2 suggests no packages.
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