[Bug 110550] [CI][SHARDS] igt at i915_selftest@mock_requests - incomplete - ODEBUG: free active (active state 0) object type: work_struct hint: __i915_gem_free_work+0x0/0x90 [i915]

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=110550

--- Comment #2 from Chris Wilson <chris at chris-wilson.co.uk> ---
First time without a prior bug, the essence of the bug is that we have an
object freed via rcu at the same time as we are trying to flush the free
workqueue. Which the workqueue code objects to, for no clear reason. In this
case, maybe mock is a little too quick with its drain? Normally we only drain
on module unload.

-- 
You are receiving this mail because:
You are the assignee for the bug.
You are the QA Contact for the bug.
You are on the CC list for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.freedesktop.org/archives/intel-gfx-bugs/attachments/20190429/eb5e8d4b/attachment-0001.html>