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While running an Ubuntu kernel (not a mainline or third-party kernel)
please enter the following command in a terminal window:
apport-collect 1940994
and then change the status of the bug to 'Confirmed'.
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This change has been made by an automated script, maintained by the
Ubuntu Kernel Team.
** Changed in: linux (Ubuntu)
Status: New => Incomplete
** Tags added: focal
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https://bugs.launchpad.net/bugs/1940994
Title:
Graphical interface sometimes freezes. Kernel 5.4.0-81
Status in linux package in Ubuntu:
Incomplete
Bug description:
With kernel 5.4.0-81
Syslog:
Aug 24 19:00:44 daniel-All-Series kernel: [10032.532029]
[drm:amdgpu_dm_commit_planes.constprop.0 [amdgpu]] *ERROR* Waiting for fences
timed out!
Aug 24 19:00:44 daniel-All-Series kernel: [10037.653627]
[drm:amdgpu_job_timedout [amdgpu]] *ERROR* ring gfx timeout, but soft recovered
No problems with kernel 5.4.0-80
My system:
-Anzeige-
Auflösung : 1920x1080 pixels
Hersteller : The X.Org Foundation
Version : 1.20.11
Current Display Name : :0
-Bildschirme-
Bildschirm 0 : 1920x1080 Pixel
-OpenGL-
Hersteller : AMD
Renderer : AMD Radeon(TM) Vega 11 Graphics (RAVEN, DRM 3.35.0,
5.4.0-80-generic, LLVM 12.0.0)
Version : 4.6 (Compatibility Profile) Mesa 21.0.3
-Processors-
Package Information
AMD Ryzen 5 3400G with Radeon Vega Graphics 0 0:0 3700.00 MHz
AMD Ryzen 5 3400G with Radeon Vega Graphics 1 0:1 3700.00 MHz
AMD Ryzen 5 3400G with Radeon Vega Graphics 2 0:2 3700.00 MHz
AMD Ryzen 5 3400G with Radeon Vega Graphics 3 0:3 3700.00 MHz
AMD Ryzen 5 3400G with Radeon Vega Graphics 4 0:0 3700.00 MHz
AMD Ryzen 5 3400G with Radeon Vega Graphics 5 0:1 3700.00 MHz
AMD Ryzen 5 3400G with Radeon Vega Graphics 6 0:2 3700.00 MHz
AMD Ryzen 5 3400G with Radeon Vega Graphics 7 0:3 3700.00 MHz
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