Public bug reported: Hopefully this is the correct bug tracker to report this on.
Recently, I ran into a bug in ZFS as shipped in Ubuntu 19.10 that caused the kernel to deadlock and the system to eventually hang. I was advised by a ZFS on Linux project maintainer that this was a bug that was fixed in 0.8.2. The relevant pull request is here: https://github.com/zfsonlinux/zfs/pull/9203 It would probably be a good idea to backport that pull request into 19.10's build of ZFS. ** Affects: zfs-linux (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1847832 Title: Backport ZoL pull request 9203 into the official packages. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/zfs-linux/+bug/1847832/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs