Ah, I had not install the mount command - after doing that it passes verification.
Preparing to unpack .../mount_2.34-0.1ubuntu2.1_amd64.deb ... Unpacking mount (2.34-0.1ubuntu2.1) over (2.34-0.1ubuntu2) ... Setting up mount (2.34-0.1ubuntu2.1) ... Processing triggers for man-db (2.8.7-3) ... bdmurray@clean-eoan-amd64:~$ bash bdmurray@clean-eoan-amd64:~$ umount /dev/ /dev/hugepages /dev/mqueue /dev/pts /dev/shm -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1845529 Title: bash completion shows `awk: line 18: function gensub never defined` on `umount /dev/<Tab>` To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bash-completion/+bug/1845529/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
