This stack trace was also reported in bug https://github.com/zfsonlinux/zfs/issues/6917 in log https://github.com/zfsonlinux/zfs/files/1686101/kern.log.2.gz
Is this issue still occurring? 1. what is your ZFS configuration (number of drives?) 2. size of your system (total memory, free memory). 3. Do your drive(s) suffer from large I/O latencies? - what is the output from iostat -mx when you are loading the system when issues like this occur? ** Bug watch added: Github Issue Tracker for ZFS #6917 https://github.com/zfsonlinux/zfs/issues/6917 ** Also affects: zfs via https://github.com/zfsonlinux/zfs/issues/6917 Importance: Unknown Status: Unknown -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1723948 Title: error -lock in zfs send To manage notifications about this bug go to: https://bugs.launchpad.net/zfs/+bug/1723948/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
