[Bug 107769] [CI][DRMTIP] igt at gem_persistent_relocs@forked-faulting-reloc-thrashing - fail - Failed assertion: test == 0xdeadbeef

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=107769

--- Comment #1 from Chris Wilson <chris at chris-wilson.co.uk> ---
I couldn't find fault in the reloc test (it only relies on
reloc.presumed_offset which is maintained by the kernel while applying the
reloc); so why now, why a pair of gen7? If we assume some significance to gen7
=> cmdparser. Could there be a race with maintaining the reloc (inside a user
GTT mmap) and running the cmadparser?

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