On 2020-02-26 17:07, Ondřej Surý wrote: > Package: libc6 > Version: 2.28-10 > Severity: important > Tags: upstream patch > > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA512 > > Dear Maintainer, > > glibc after 2.26 (included) and before 2.30 hangs in pthread_rwlock_tryrwlock > and pthread_rwlock_tryrdlock, the details and test cases can be found in > https://sourceware.org/bugzilla/show_bug.cgi?id=23844#c14 > > This especially hits BIND 9.16 when using pthread_rwlock (instead of custom ISC > rwlock). > > So, could you please fix this in buster? For sid, this will get fixed as part > of regular updated to 2.30, This patch is already included since glibc 2.28-8 as part of pulling the upstream stable branch. So it should already be fixed in buster, bullseye and sid. At least I confirm that the bug23844.wr.c testcase from the upstream bug report sometimes fail with glibc 2.28-7, but never fails with glibc 2.28-8. Regards, Aurelien -- Aurelien Jarno GPG: 4096R/1DDD8C9B aurelien@aurel32.net http://www.aurel32.net
Attachment:
signature.asc
Description: PGP signature