[Bug 110377] System freezez in some games (Unreal Engine 4 games, Dark Souls 3, Sekiro)

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=110377

            Bug ID: 110377
           Summary: System freezez in some games (Unreal Engine 4 games,
                    Dark Souls 3, Sekiro)
           Product: Mesa
           Version: 19.0
          Hardware: x86-64 (AMD64)
                OS: Linux (All)
            Status: NEW
          Severity: major
          Priority: medium
         Component: Drivers/Vulkan/intel
          Assignee: intel-3d-bugs at lists.freedesktop.org
          Reporter: kron4ek at gmail.com
        QA Contact: intel-3d-bugs at lists.freedesktop.org
                CC: jason at jlekstrand.net

Some games running using Wine with DXVK causes system to freeze completely
(SysRq doesn't work). It happens only with DXVK and doesn't happens with
WineD3D (which is, roughly speaking, OpenGL) so i suppose the problem is in the
Vulkan driver.

Reproducible in:

* Astroneer and Breathedge (UE4). Just run the game and system will hang within
a few seconds.
* Dark Souls 3 and Sekiro: Shadows Die Twice. Run the game, start a new game
and run a few meters, system will hang.

Some other games causes system hangs as well, but i can't remember their names.

My specs:

GPU: Intel HD 630
OS: Arch Linux
Kernel: 5.0.7
Mesa: 19.0.1

It happens with other Mesa versions too (i tried 18.0, 18.1, 18.2, 18.3).

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