Just reomve /etc/cron.weekly/fstrim as a workaround. The underlying bug is not in fstrim, but in the kernel somewhere; probably the XFS filesystem driver and its interaction between preallocation and the FIBMAP ioctl.
** Package changed: util-linux (Ubuntu) => linux (Ubuntu) ** Tags added: bot-stop-nagging -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1686687 Title: fstrim destroying XFS on SAN To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1686687/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
