I added debug into the kernel and observed /dev/vdb is being mounted by systemd:
[ 9.859895] mount: 1624 mount, parent 1 systemd [ 9.866398] mount: 1624 mount /dev/vdb and also snap-confine is mounting mount too: [ 9.966827] mount: 1663 snap-confine /mnt Curiously, I've not seen any associated umounts. I wonder if the namespace/confinement is causing the issue of not being able to see the mount. I need to debug this further. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1801349 Title: zpool create -f lxd /dev/vdb fails on cosmic (18.10) -- func27 To manage notifications about this bug go to: https://bugs.launchpad.net/charm-lxd/+bug/1801349/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
