[Bug 111025] New: Constant kernel crashes while playing Dota 2

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=111025

            Bug ID: 111025
           Summary: Constant kernel crashes while playing Dota 2
           Product: DRI
           Version: XOrg git
          Hardware: x86-64 (AMD64)
                OS: Linux (All)
            Status: NEW
          Severity: major
          Priority: medium
         Component: DRM/Intel
          Assignee: intel-gfx-bugs at lists.freedesktop.org
          Reporter: felipe.contreras at gmail.com
        QA Contact: intel-gfx-bugs at lists.freedesktop.org
                CC: intel-gfx-bugs at lists.freedesktop.org

Created attachment 144684
  --> https://bugs.freedesktop.org/attachment.cgi?id=144684&action=edit
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

-- 
You are receiving this mail because:
You are the assignee for the bug.
You are the QA Contact for the bug.
You are on the CC list for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.freedesktop.org/archives/intel-gfx-bugs/attachments/20190630/23726696/attachment-0001.html>