[Mesa-dev] [Bug 104329] Vulkan app crashes GPU

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=104329

            Bug ID: 104329
           Summary: Vulkan app crashes GPU
           Product: Mesa
           Version: git
          Hardware: Other
                OS: All
            Status: NEW
          Severity: normal
          Priority: medium
         Component: Drivers/Vulkan/radeon
          Assignee: mesa-dev at lists.freedesktop.org
          Reporter: pete.marchingcubes at gmail.com
        QA Contact: mesa-dev at lists.freedesktop.org

Running RX560, Fedora 26, 4.14.5 kernel, mesa git from
https://copr.fedorainfracloud.org/coprs/che/mesa/

Running my Vulkan VR application (developed with NVidia, no validation errors)
crashes radv resulting in completely frozen display after partially rendering a
single frame with the following dmesg output:

[ 1352.348283] amdgpu 0000:02:00.0: GPU fault detected: 146 0x079a1014
[ 1352.348289] amdgpu 0000:02:00.0:   VM_CONTEXT1_PROTECTION_FAULT_ADDR  
0x001000F3
[ 1352.348292] amdgpu 0000:02:00.0:   VM_CONTEXT1_PROTECTION_FAULT_STATUS
0x0D010014
[ 1352.348296] amdgpu 0000:02:00.0: VM fault (0x14, vmid 6) at page 1048819,
write from 'CB3' (0x43423300) (16)
[ 1352.348362] amdgpu 0000:02:00.0: GPU fault detected: 146 0x07ba1014
[ 1352.348363] amdgpu 0000:02:00.0:   VM_CONTEXT1_PROTECTION_FAULT_ADDR  
0x00000000
[ 1352.348364] amdgpu 0000:02:00.0:   VM_CONTEXT1_PROTECTION_FAULT_STATUS
0x0D050014
[ 1352.348366] amdgpu 0000:02:00.0: VM fault (0x14, vmid 6) at page 0, write
from 'CB1' (0x43423100) (80)
[ 1352.348399] amdgpu 0000:02:00.0: GPU fault detected: 146 0x07ba2014
[ 1352.348401] amdgpu 0000:02:00.0:   VM_CONTEXT1_PROTECTION_FAULT_ADDR  
0x00000000
[ 1352.348402] amdgpu 0000:02:00.0:   VM_CONTEXT1_PROTECTION_FAULT_STATUS
0x0D050014
[ 1352.348404] amdgpu 0000:02:00.0: VM fault (0x14, vmid 6) at page 0, write
from 'CB1' (0x43423100) (80)
[ 1352.348463] amdgpu 0000:02:00.0: GPU fault detected: 146 0x07fa2014
[ 1352.348464] amdgpu 0000:02:00.0:   VM_CONTEXT1_PROTECTION_FAULT_ADDR  
0x00000000
[ 1352.348465] amdgpu 0000:02:00.0:   VM_CONTEXT1_PROTECTION_FAULT_STATUS
0x0D010014
[ 1352.348467] amdgpu 0000:02:00.0: VM fault (0x14, vmid 6) at page 0, write
from 'CB3' (0x43423300) (16)
[ 1352.348473] amdgpu 0000:02:00.0: GPU fault detected: 146 0x07da2014
[ 1352.348474] amdgpu 0000:02:00.0:   VM_CONTEXT1_PROTECTION_FAULT_ADDR  
0x001000ED
[ 1352.348476] amdgpu 0000:02:00.0:   VM_CONTEXT1_PROTECTION_FAULT_STATUS
0x0D050014
[ 1352.348477] amdgpu 0000:02:00.0: VM fault (0x14, vmid 6) at page 1048813,
write from 'CB1' (0x43423100) (80)
[ 1352.348489] amdgpu 0000:02:00.0: GPU fault detected: 146 0x07da1014
[ 1352.348490] amdgpu 0000:02:00.0:   VM_CONTEXT1_PROTECTION_FAULT_ADDR  
0x001000F3
[ 1352.348491] amdgpu 0000:02:00.0:   VM_CONTEXT1_PROTECTION_FAULT_STATUS
0x0D050014
[ 1352.348493] amdgpu 0000:02:00.0: VM fault (0x14, vmid 6) at page 1048819,
write from 'CB1' (0x43423100) (80)
[ 1352.348519] amdgpu 0000:02:00.0: GPU fault detected: 146 0x079a2014
[ 1352.348520] amdgpu 0000:02:00.0:   VM_CONTEXT1_PROTECTION_FAULT_ADDR  
0x001000F3
[ 1352.348521] amdgpu 0000:02:00.0:   VM_CONTEXT1_PROTECTION_FAULT_STATUS
0x0D010014
[ 1352.348523] amdgpu 0000:02:00.0: VM fault (0x14, vmid 6) at page 1048819,
write from 'CB3' (0x43423300) (16)
[ 1352.348548] amdgpu 0000:02:00.0: GPU fault detected: 146 0x079a1014
[ 1352.348550] amdgpu 0000:02:00.0:   VM_CONTEXT1_PROTECTION_FAULT_ADDR  
0x001000DF
[ 1352.348551] amdgpu 0000:02:00.0:   VM_CONTEXT1_PROTECTION_FAULT_STATUS
0x0D010014
[ 1352.348553] amdgpu 0000:02:00.0: VM fault (0x14, vmid 6) at page 1048799,
write from 'CB3' (0x43423300) (16)
[ 1352.348576] amdgpu 0000:02:00.0: GPU fault detected: 146 0x07ba2014
[ 1352.348577] amdgpu 0000:02:00.0:   VM_CONTEXT1_PROTECTION_FAULT_ADDR  
0x001000D0
[ 1352.348579] amdgpu 0000:02:00.0:   VM_CONTEXT1_PROTECTION_FAULT_STATUS
0x0D020014
[ 1352.348581] amdgpu 0000:02:00.0: VM fault (0x14, vmid 6) at page 1048784,
write from 'CB2' (0x43423200) (32)
[ 1352.348607] amdgpu 0000:02:00.0: GPU fault detected: 146 0x07ba1014
[ 1352.348609] amdgpu 0000:02:00.0:   VM_CONTEXT1_PROTECTION_FAULT_ADDR  
0x001000BD
[ 1352.348610] amdgpu 0000:02:00.0:   VM_CONTEXT1_PROTECTION_FAULT_STATUS
0x0D020014
[ 1352.348612] amdgpu 0000:02:00.0: VM fault (0x14, vmid 6) at page 1048765,
write from 'CB2' (0x43423200) (32)

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