[Bug libbacktrace/57591] gcc-4.8 libbacktrace btest failure on Linux ppc64

[vries at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=57591

--- Comment #7 from Tom de Vries <vries at gcc dot gnu.org> ---
(In reply to Segher Boessenkool from comment #6)
> please reopen it if it still happens (with trunk or another supported
> version).  Thanks!

And if it still happens, please attach the log for the failing test-case:
btest.log.

Thanks,
- Tom