On 11 August 2017 at 18:10, Peter Maydell <peter.mayd...@linaro.org> wrote:
> I get an intermittent failure on aarch64 test-aio-multithread:
>
> MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}
> gtester -k --verbose -m=quick tests/test-aio-multithread
> TEST: tests/test-aio-multithread... (pid=19863)
> /aio/multi/lifecycle: OK
> /aio/multi/schedule: OK
> /aio/multi/mutex/contended: OK
> /aio/multi/mutex/handoff: OK
> /aio/multi/mutex/mcs: **
> ERROR:/home/pm215/qemu/tests/test-aio-multithread.c:368:test_multi_fair_mutex:
> assertion failed (counter == atomic_counter): (343406 == 343407)
> FAIL
> GTester: last random seed: R02S227b39277b8c54976c98f0e990305851
> (pid=21145)
> /aio/multi/mutex/pthread: OK
> FAIL: tests/test-aio-multithread
>
>
> but I've pushed this to master on the optimistic assumption that
> it's not the fault of anything in this pullreq... (will
> investigate further)
I can repro this on 95766c2cd043 so it definitely isn't this patchset's
fault.
thanks
-- PMM
