igt@gem_exec_fence@await-hang-default hangs on CI dmesg: http://benchsrv.fi.intel.com/archive/results/CI_IGT_test/CI_DRM_2176/fi-hsw-4770/dmesg-during.log Marking this test as known issue after making this bug.
Private dmesg; please always attach and extract any intresting snippets.
Looking at https://intel-gfx-ci.01.org/CI/CI_DRM_2176/fi-hsw-4770/dmesg-during.log gives no information as to the cause. If it was a BUG_ON, CI didn't capture the trace.
Maybe this was just one occurrence. https://intel-gfx-ci.01.org/CI/fi-hsw-4770.html Should we move to staging?
Only if that is a means to investigate igt/CI as to why it failed to capture the relevant info here.
I saw a single hangup on this test case across 210 runs. While I don't have dmesg from it, vga console showed messages akin to: mce: [Hardware Error] CPU: HSW-4770R kernel: 15ccc64 config: from https://intel-gfx-ci.01.org/CI/CI_DRM_2243/kernel.config.bz2 OS: Fedora 25 hardware: GIGABYTE M4HM87P-00
Seen hanging twice same: https://intel-gfx-ci.01.org/CI/CI_DRM_2259/fi-hsw-4770/igt@gem_exec_fence@await-hang-default.html https://intel-gfx-ci.01.org/CI/CI_DRM_2277/fi-hsw-4770/igt@gem_exec_fence@await-hang-default.html
Making a bold assumption this is a dupe of the irq issue. *** This bug has been marked as a duplicate of bug 100130 ***
Seen again: https://intel-gfx-ci.01.org/CI/CI_DRM_2497/fi-hsw-4770/igt@gem_exec_fence@await-hang-default.html
Documenting / marking issue known on CI.
Forward duping to likely patch. *** This bug has been marked as a duplicate of bug 10672 ***
*** This bug has been marked as a duplicate of bug 100672 ***
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