|Summary:||Constant kernel crashes while playing Dota 2|
|Product:||DRI||Reporter:||Felipe Contreras <felipe.contreras>|
|Component:||DRM/Intel||Assignee:||Intel GFX Bugs mailing list <intel-gfx-bugs>|
|Status:||RESOLVED NOTOURBUG||QA Contact:||Intel GFX Bugs mailing list <intel-gfx-bugs>|
|i915 platform:||i915 features:|
Description Felipe Contreras 2019-06-30 03:10:29 UTC
Created attachment 144684 [details] Logs of 4 crashes. Since a while ago I've been constantly getting crashes playing Dota 2. Sometimes the game crashes, sometimes something else crashes, but most of the time the whole kernel crashes. Unfortunately I cleaned the past logs, but I have four instances in my history (attached). It's very easy to reproduce, I just play for a while, and boom, kernel crash, after which I can't do anything but reboot. All the instances show a crash in _kmalloc_node after i915_gem_execbuffer2_ioctl. kernel: 4.19.49-1-MANJARO Driver: Intel Open Source Technology Center Mesa DRI Intel(R) HD Graphics 620 (Kaby Lake GT2) x86/MMX/SSE2 Also, other people seem to be experiencing the same issue: https://github.com/ValveSoftware/Dota-2/issues/1616
Comment 1 Chris Wilson 2019-06-30 09:29:39 UTC
That is an issue with the tracepoints. I would double check that the code is compiled correctly, and do a bisect -- if the problem is still evident on a recent kernel.
Comment 2 Felipe Contreras 2019-06-30 16:49:23 UTC
(In reply to Chris Wilson from comment #1) > That is an issue with the tracepoints. I would double check that the code is > compiled correctly, and do a bisect -- if the problem is still evident on a > recent kernel. Let me get this straight: a kernel *CRASH* that people experience in the real world is not a bug? And you don't consider 4.19.49 to be a recent kernel? A kernel released three weeks ago is not recent? You ask me to check that the code is compiled correctly... How? Here is the config file: https://gitlab.manjaro.org/packages/core/linux419/raw/master/config What am I supposed to be checking in that 9.9k lines long file? Then you ask me to do a bisect. From where? I'm sure the people experiencing system crashes will appreciate the fact that you have "resolved" this bug.