Created attachment 133973 [details]
GPU crash dump
My logs told me to open this ticket:
Sep 05 19:18:59 asdf kernel: [drm] GPU HANG: ecode 5:0:0x97cafffb, in plasmashell , reason: Hang on render ring, action: reset
Sep 05 19:18:59 asdf kernel: [drm] GPU hangs can indicate a bug anywhere in the entire gfx stack, including userspace.
Sep 05 19:18:59 asdf kernel: [drm] Please file a _new_ bug report on bugs.freedesktop.org against DRI -> DRM/Intel
Sep 05 19:18:59 asdf kernel: [drm] drm/i915 developers can then reassign to the right component if it's not a kernel issue.
Sep 05 19:18:59 asdf kernel: [drm] The gpu crash dump is required to analyze gpu hangs, so please always attach it.
Sep 05 19:18:59 asdf kernel: [drm] GPU crash dump saved to /sys/class/drm/card0/error
Sep 05 19:18:59 asdf kernel: drm/i915: Resetting chip after gpu hang
Sep 05 19:19:09 asdf kernel: drm/i915: Resetting chip after gpu hang
Sep 05 19:19:20 asdf kernel: drm/i915: Resetting chip after gpu hang
-- chipset: i915
-- system architecture: 64-bit
-- xf86-video-intel: 2.99.917.770_gcb6ba2da-1.3
-- xserver: 7.6_1.18.3-22.1
-- mesa: 17.0.5-174.2
-- libdrm: 2.4.76-1.2
-- kernel: 4.4.79-19.1
-- Linux distribution: OpenSUSE Leap 42.3
-- Machine or mobo model: TOSHIBA PORTEGE R700 PT311E-018019EN
-- Display connector: LVDS
The bug occurs on a daily basis, there's no obvious trigger.
The log points to a crash dump which is attach to this bug report.
If more information is needed, please let me know.
Hi! If this is still reproducible, could you try latest mesa release 17.3.6? It had fixed various GPU hangs including some DE ones.
Hello, Mesa 17.3.6 is not available for my distro, but 18.0.1. Does it help if I try to reproduce the issue with 18.0.1 ?
18.0.1 is even better, thanks.
Since I didn't use the system for some time, there were many outdated packages.
At first I updated Mesa 18.0.1 and it's dependencies only and not any other packages. After the installation I rebooted and logged in to KDE. After a few seconds of doing nothing, the issue reappeared and the whole system froze. I had to hard reset the system.
Afterwards I retried after installing all outdated packages. This time the system froze immediately after the login to KDE: Black screen, no cursor, no tty switch (ALT + F-Keys).