(In reply to Sergei Trofimovich from comment #18)
> ...
> Sun 03 May 2020 10:46:55 AM UTC
> Didn't expect signal from child: got `Segmentation fault'
> Sun 03 May 2020 10:47:04 AM UTC
> double free or corruption (!prev)
> Didn't expect signal from child: got `Aborted'
> ...
> Sun 03 May 2020 10:50:54 AM UTC
> free(): invalid pointer
> Didn't expect signal from child: got `Aborted'
> ...
> Sun 03 May 2020 10:52:12 AM UTC
> tst-stack4: malloc.c:2379: sysmalloc: Assertion `(old_top == initial_top
> (av) && old_size == 0) || ((unsigned long) (old_size) >= MINSIZE &&
> prev_inuse (old_top) && ((unsigned long) old_end & (pagesize - 1)) == 0)'
> failed.
> Didn't expect signal from child: got `Aborted'
>
> Does it look like the same issue described here?
it can be related, hard to tell.
(your failures are consistently heap corruptions
detected in malloc/free, instead of dynamic tls
related state corruption)
if you can rebuild glibc try the patches from
comment 7 if they don't help then your issue
is different. (if the issue disappears we don't
know if the new barriers just masked your issue
or fixed them).
(In reply to Sergei Trofimovich from comment #18)
> ...
> Sun 03 May 2020 10:46:55 AM UTC
> Didn't expect signal from child: got `Segmentation fault'
> Sun 03 May 2020 10:47:04 AM UTC
> double free or corruption (!prev)
> Didn't expect signal from child: got `Aborted'
> ...
> Sun 03 May 2020 10:50:54 AM UTC
> free(): invalid pointer
> Didn't expect signal from child: got `Aborted'
> ...
> Sun 03 May 2020 10:52:12 AM UTC
> tst-stack4: malloc.c:2379: sysmalloc: Assertion `(old_top == initial_top
> (av) && old_size == 0) || ((unsigned long) (old_size) >= MINSIZE &&
> prev_inuse (old_top) && ((unsigned long) old_end & (pagesize - 1)) == 0)'
> failed.
> Didn't expect signal from child: got `Aborted'
>
> Does it look like the same issue described here?
it can be related, hard to tell.
(your failures are consistently heap corruptions
detected in malloc/free, instead of dynamic tls
related state corruption)
if you can rebuild glibc try the patches from
comment 7 if they don't help then your issue
is different. (if the issue disappears we don't
know if the new barriers just masked your issue
or fixed them).