Verified with 5.4.0-65 kernel, upgrading to the latest upstream systemd hangs trying to restart services and hangs at boot.
Upgrading to the 5.4.0-66 kernel and then upgrading to the latest upstream systemd does not hang and (re)boots successfully. ** Tags removed: verification-needed-focal ** Tags added: verification-done-focal -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1895132 Title: s390x broken with unknown syscall number on kernels < 5.8 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-z-systems/+bug/1895132/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
