https://bugzilla.redhat.com/show_bug.cgi?id=1620547 Bug ID: 1620547 Summary: Crash during perl-XML-LibXML rebuild Product: Fedora Version: rawhide Component: perl Assignee: jplesnik@xxxxxxxxxx Reporter: ppisar@xxxxxxxxxx QA Contact: extras-qa@xxxxxxxxxxxxxxxxx CC: alexl@xxxxxxxxxx, caillon+fedoraproject@xxxxxxxxx, iarnell@xxxxxxxxx, jplesnik@xxxxxxxxxx, kasal@xxxxxx, mbarnes@xxxxxxxxxxxx, mmaslano@xxxxxxxxxx, perl-devel@xxxxxxxxxxxxxxxxxxxxxxx, ppisar@xxxxxxxxxx, psabata@xxxxxxxxxx, rhughes@xxxxxxxxxx, sandmann@xxxxxxxxxx, tcallawa@xxxxxxxxxx External Bug ID: CPAN 91800 +++ This bug was initially created as a clone of Bug #1615923 +++ Description of problem: Rebuild of perl-XML-LibXML occasionally fails due to perl crashing in the execution of the 90threads.t test: t/80registryleak.t ................... ok PmmREFCNT_dec: REFCNT decremented below 0 for 123124e0! at t/90threads.t line 137. *** Error in `/usr/bin/perl': corrupted size vs. prev_size: 0x00000000123123f0 *** ======= Backtrace: ========= /lib64/libc.so.6(+0x7ca04)[0xffffaffeca04] /lib64/libc.so.6(+0x7d48c)[0xffffaffed48c] /usr/lib64/perl5/vendor_perl/auto/threads/threads.so(+0x2d5c)[0xffffaff12d5c] /usr/lib64/perl5/vendor_perl/auto/threads/threads.so(ithread_mg_free+0x34)[0xffffaff12ea4] /usr/lib64/perl5/CORE/libperl.so(+0xbafa0)[0xffffb03fafa0] /usr/lib64/perl5/CORE/libperl.so(Perl_sv_unmagic+0x20)[0xffffb03fb0d0] /usr/lib64/perl5/vendor_perl/auto/threads/threads.so(+0x3910)[0xffffaff13910] /usr/lib64/perl5/CORE/libperl.so(Perl_pp_entersub+0x500)[0xffffb03f1854] /usr/lib64/perl5/CORE/libperl.so(Perl_call_sv+0x5c4)[0xffffb038b2e4] /usr/lib64/perl5/CORE/libperl.so(+0xb9aec)[0xffffb03f9aec] /usr/lib64/perl5/CORE/libperl.so(Perl_sv_clear+0x420)[0xffffb03fa34c] /usr/lib64/perl5/CORE/libperl.so(Perl_sv_free2+0x5c)[0xffffb03fa934] /usr/lib64/perl5/CORE/libperl.so(Perl_free_tmps+0x74)[0xffffb041ae0c] /usr/lib64/perl5/CORE/libperl.so(Perl_pp_nextstate+0x7c)[0xffffb03eb010] /usr/lib64/perl5/CORE/libperl.so(Perl_runops_standard+0x20)[0xffffb03ea9b4] /usr/lib64/perl5/CORE/libperl.so(perl_run+0x100)[0xffffb038f8ac] /usr/bin/perl[0x400f74] /lib64/libc.so.6(__libc_start_main+0xf0)[0xffffaff915d4] /usr/bin/perl[0x400fac] [...] Test Summary Report ------------------- t/90threads.t (Wstat: 134 Tests: 7 Failed: 0) Non-zero wait status: 134 Parse errors: Bad plan. You planned 24 tests but ran 7. [...] --- Additional comment from Petr Pisar on 2018-08-23 07:06:09 GMT --- The threads support is known to be broken and there is no fix in sight. I recommend disabling these thread tests that are actually optional and run explicitly when building RPM package in contrast to upstream the does not run them (for the threads support immaturity). ---- Reproducer: $ while (THREAD_TEST=1 prove -b t/90threads.t); do :;done -- You are receiving this mail because: You are on the CC list for the bug. _______________________________________________ perl-devel mailing list -- perl-devel@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to perl-devel-leave@xxxxxxxxxxxxxxxxxxxxxxx Fedora Code of Conduct: https://getfedora.org/code-of-conduct.html List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/perl-devel@xxxxxxxxxxxxxxxxxxxxxxx/message/KBETEOJZ7GT463X5HJPPSPBNG7CWFNMX/
