[Bug 108965] [CI][BAT] igt at amdgpu_amd_basic@userptr - dmesg-warn - general protection fault: 0000 [#1] PREEMPT SMP PTI

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=108965

--- Comment #3 from harish.chegondi at intel.com ---
There are two issues associated with this bug:

https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7252/fi-kbl-8809g/igt@amdgpu_amd_basic@semaphore.html

https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7252/fi-kbl-8809g/igt@amdgpu_amd_basic@userptr.html

While the CI buglog indicates that the last failure happened almost 5 months
ago and there have been 1517 covered runs since the last failure, the userptr
test (link mentioned above) has been failing consistently but with a different
failure signature (probably the reason why the issue filter is not catching
it?)

The userptr test has been failing recently with "No such device" error with the
signature below.

(amd_basic:3914) CRITICAL: Test assertion failure function amdgpu_userptr_test,
file ../tests/amdgpu/amd_basic.c:1335:
(amd_basic:3914) CRITICAL: Failed assertion: r == 0
(amd_basic:3914) CRITICAL: Last errno: 19, No such device
(amd_basic:3914) CRITICAL: error: -19 != 0
(amd_basic:3914) igt_core-INFO: Stack trace:
(amd_basic:3914) igt_core-INFO:   #0 ../lib/igt_core.c:1716 __igt_fail_assert()
(amd_basic:3914) igt_core-INFO:   #1 ../tests/amdgpu/amd_basic.c:1324
__real_main1383()
(amd_basic:3914) igt_core-INFO:   #2 [main+0x30]

On the other hand the semaphore test has been consistently passing in the
recent runs.

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