I just saw that gzip got a new upload earlier this month disabling hardware acceleration on s390x[1]:
gzip (1.13-1ubuntu2) plucky; urgency=medium * Turn off DFLTCC optimizations on s390x, they're causing decompression to crash with an illegal instruction -- Aaron Rainbolt <arraybo...@ubuntu.com> Tue, 11 Feb 2025 18:46:48 -0600 There is no bug reference or logs, I'm trying to find out what happened. In the meantime, I'll continue preparing this SRU. 1. https://launchpadlibrarian.net/776063771/gzip_1.13-1ubuntu1_1.13-1ubuntu2.diff.gz -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2083700 Title: rsyslog FTBFS due to gzip different behavior with hw acceleration on s390x To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-z-systems/+bug/2083700/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs