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Re: Good mailing list to use to send out test results to
- From: Andrew Pinski <pinskia at gmail dot com>
- To: Torvald Riegel <triegel at redhat dot com>
- Cc: Florian Weimer <fweimer at redhat dot com>, GNU C Library <libc-alpha at sourceware dot org>
- Date: Fri, 15 Jul 2016 09:30:08 -0700
- Subject: Re: Good mailing list to use to send out test results to
- Authentication-results: sourceware.org; auth=none
- References: <CA+=Sn1mdLKq1HTh2Mm4CV-C4_zUREu=ToUHFuJanFoqXdOw4jQ@mail.gmail.com> <d9fba549-3439-2963-a7de-bf93eb9d57db@redhat.com> <CA+=Sn1msmTQ_kpYGL72eR9ZSBRKt0KOagwjLAUSdkmZkyREQ6w@mail.gmail.com> <1468576950.5902.119.camel@localhost.localdomain>
On Fri, Jul 15, 2016 at 3:02 AM, Torvald Riegel <triegel@redhat.com> wrote:
> On Fri, 2016-07-15 at 00:44 -0700, Andrew Pinski wrote:
>> On Fri, Jul 15, 2016 at 12:21 AM, Florian Weimer <fweimer@redhat.com> wrote:
>> >> FAIL: malloc/tst-malloc-thread-exit
>> >> FAIL: malloc/tst-malloc-thread-fail
>> >> FAIL: nptl/tst-cond16
>> >> FAIL: nptl/tst-cond17
>> >> FAIL: nptl/tst-cond20
>> >> FAIL: nptl/tst-dlsym1
>> >> FAIL: nptl/tst-robust8
>> >> FAIL: nptl/tst-robustpi8
>> >> FAIL: nptl/tst-rwlock16
>> >> FAIL: nptl/tst-sem14
>> >> FAIL: nptl/tst-stack4
>> >> FAIL: rt/tst-mqueue6
>>
>> tst-cond16: pthread_mutex_lock.c:81: __pthread_mutex_lock: Assertion
>> `mutex->__data.__owner == 0' failed.
>> This non-math ones could be an issue with the ARMv8.1 LSE extensions
>> (I have to look to see if it is that or hw issue).
>> I will run one test without LSE to see if I get a failures there too.
>
> That would be good. My gut feeling would be that there's something
> wrong on levels lower than the sync data structures (eg, atomics
> implementation). I'm pretty sure the semaphore implementation works
> correctly provided our C11 atomics are implemented correctly.
Just FYI. This was a known hardware errata but I had an older
firmware on the machine so it was hitting it.
Thanks,
Andrew