I've also been experiencing this - like Dmitry it's with Cities Skylines
2
amdgpu 0000:01:00.0: [gfxhub] page fault (src_id:0 ring:24 vmid:7 pasid:250)
amdgpu 0000:01:00.0: Process Cities2.exe pid 18213 thread dxvk-submit pid 18267
amdgpu 0000:01:00.0: in page starting at address 0x0000800001724000 from
client 0x1b (UTCL2)
amdgpu 0000:01:00.0: GCVM_L2_PROTECTION_FAULT_STATUS:0x00701431
amdgpu 0000:01:00.0: Faulty UTCL2 client ID: SQC (data) (0xa)
amdgpu 0000:01:00.0: MORE_FAULTS: 0x1
amdgpu 0000:01:00.0: WALKER_ERROR: 0x0
amdgpu 0000:01:00.0: PERMISSION_FAULTS: 0x3
amdgpu 0000:01:00.0: MAPPING_ERROR: 0x0
amdgpu 0000:01:00.0: RW: 0x0
amdgpu 0000:01:00.0: [gfxhub] page fault (src_id:0 ring:24 vmid:7 pasid:250)
amdgpu 0000:01:00.0: Process Cities2.exe pid 18213 thread dxvk-submit pid 18267
amdgpu 0000:01:00.0: in page starting at address 0x0000800001724000 from
client 0x1b (UTCL2)
In my case, the video output goes to sleep and I know of no way to
recover but hard shut down the computer.
Info Center "about this system" tells me:
Operating System: Kubuntu 26.04 LTS
KDE Plasma Version: 6.6.6
KDE Frameworks Version: 6.24.0
Qt Version: 6.10.2
Kernel Version: 7.0.0-38-generic (64-bit)
Graphics Platform: Wayland
Processors: 12 × AMD BC-250
Memory: 16 GiB of RAM (14.8 GiB usable)
Graphics Processor: AMD BC-250
Product Name: AMD BC-250
glxinfo -B tells me:
name of display: :0
display: :0 screen: 0
direct rendering: Yes
Extended renderer info (GLX_MESA_query_renderer):
Vendor: AMD (0x1002)
Device: AMD BC-250 (radeonsi, gfx1013, ACO, DRM 3.64, 7.0.0-38-generic)
(0x13fe)
Version: 26.0.8
Accelerated: yes
Video memory: 512MB
Unified memory: yes
Preferred profile: core (0x1)
Max core profile version: 4.6
Max compat profile version: 4.6
Max GLES1 profile version: 1.1
Max GLES[23] profile version: 3.2
Memory info (GL_ATI_meminfo):
VBO free memory - total: 69 MB, largest block: 69 MB
VBO free aux. memory - total: 7254 MB, largest block: 7254 MB
Texture free memory - total: 69 MB, largest block: 69 MB
Texture free aux. memory - total: 7254 MB, largest block: 7254 MB
Renderbuffer free memory - total: 69 MB, largest block: 69 MB
Renderbuffer free aux. memory - total: 7254 MB, largest block: 7254 MB
Memory info (GL_NVX_gpu_memory_info):
Dedicated video memory: 512 MB
Total available memory: 8115 MB
Currently available dedicated video memory: 69 MB
OpenGL vendor string: AMD
OpenGL renderer string: AMD BC-250 (radeonsi, gfx1013, ACO, DRM 3.64,
7.0.0-38-generic)
OpenGL core profile version string: 4.6 (Core Profile) Mesa 26.0.8-1ubuntu0.3
OpenGL core profile shading language version string: 4.60
OpenGL core profile context flags: (none)
OpenGL core profile profile mask: core profile
OpenGL version string: 4.6 (Compatibility Profile) Mesa 26.0.8-1ubuntu0.3
OpenGL shading language version string: 4.60
OpenGL context flags: (none)
OpenGL profile mask: compatibility profile
OpenGL ES profile version string: OpenGL ES 3.2 Mesa 26.0.8-1ubuntu0.3
OpenGL ES profile shading language version string: OpenGL ES GLSL ES 3.20
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https://bugs.launchpad.net/bugs/2125697
Title:
amdgpu crashes with page fault
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