@Colin, sorry for the delay, I just checked and /sys/module/spl/parameters/spl_taskq_thread_dynamic defaults to 0 already.
That said, the issue happens only occasionally. Since I first reported it, there was only one other event during which it occurred several times in a row (between 2018-03-14 and 2018-03-15). I rebooted the VM and have yet to see it happen again. I still have the logs from those if that could be of any use to you. Thanks for taking such good care of ZoL for Ubuntu! ** Changed in: zfs-linux (Ubuntu) Status: Incomplete => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1749715 Title: general protection fault in zfs module To manage notifications about this bug go to: https://bugs.launchpad.net/zfs/+bug/1749715/+subscriptions -- ubuntu-bugs mailing list firstname.lastname@example.org https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs