[Bug 204178] stress2 on arm64 thr1 hangs after printing pthread_join error
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bugzilla-noreply at freebsd.org
Sat Nov 28 13:14:14 UTC 2015
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=204178
Konstantin Belousov <kib at FreeBSD.org> changed:
What |Removed |Added
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CC| |kib at FreeBSD.org
--- Comment #6 from Konstantin Belousov <kib at FreeBSD.org> ---
(In reply to Andrew Turner from comment #5)
Could you instrument the tcb_lock to add the atomic counters for acquires and
releases ? Then we would see the generation counts for acq/rel on tcb_lock, in
particular, whether something was missed at unlock, or e.g. a thread was
terminated without unlock (weird).
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