Hi, Here's Tim's output without Thunderbird's corruption for those playing along at home.
The lines which aren't ‘loaded active mounted’ look interesting. -.mount loaded active mounted Root Mount dev-hugepages.mount loaded active mounted Huge Pages File System dev-mqueue.mount loaded active mounted POSIX Message Queue File System home.mount loaded active mounted /home media-backup.mount loaded active mounted /media/backup → media-nas.mount loaded inactive dead /media/nas proc-sys-fs-binfmt_misc.mount loaded active mounted Arbitrary Executable File Formats File System run-credentials-getty\x40tty1.service.mount loaded active mounted /run/credentials/getty@tty1.service run-credentials-systemd\x2djournald.service.mount loaded active mounted /run/credentials/systemd-journald.service ● run-credentials-systemd\x2dnetworkd.service.mount not-found inactive dead run-credentials-systemd\x2dnetworkd.service.mount run-credentials-systemd\x2dresolved.service.mount loaded active mounted run-credentials-systemd\x2dresolved.service.mount run-credentials-systemd\x2dsysctl.service.mount loaded active mounted run-credentials-systemd\x2dsysctl.service.mount ● run-credentials-systemd\x2dsysusers.service.mount not-found inactive dead run-credentials-systemd\x2dsysusers.service.mount run-credentials-systemd\x2dtmpfiles\x2dclean.service.mount loaded inactive dead run-credentials-systemd\x2dtmpfiles\x2dclean.service.mount run-credentials-systemd\x2dtmpfiles\x2dsetup.service.mount loaded active mounted run-credentials-systemd\x2dtmpfiles\x2dsetup.service.mount run-credentials-systemd\x2dtmpfiles\x2dsetup\x2ddev.service.mount loaded active mounted run-credentials-systemd\x2dtmpfiles\x2dsetup\x2ddev.service.mount run-credentials-systemd\x2dtmpfiles\x2dsetup\x2ddev\x2dearly.service.mount loaded active mounted run-credentials-systemd\x2dtmpfiles\x2dsetup\x2ddev\x2dearly.service.mount run-credentials-systemd\x2dudev\x2dload\x2dcredentials.service.mount loaded active mounted run-credentials-systemd\x2dudev\x2dload\x2dcredentials.service.mount run-lock.mount loaded active mounted Legacy Locks Directory /run/lock run-rpc_pipefs.mount loaded active mounted RPC Pipe File System run-snapd-ns-firefox.mnt.mount loaded active mounted /run/snapd/ns/firefox.mnt run-snapd-ns-firmware\x2dupdater.mnt.mount loaded active mounted /run/snapd/ns/firmware-updater.mnt run-snapd-ns-snapd\x2ddesktop\x2dintegration.mnt.mount loaded active mounted /run/snapd/ns/snapd-desktop-integration.mnt run-snapd-ns-thunderbird.mnt.mount loaded active mounted /run/snapd/ns/thunderbird.mnt run-snapd-ns.mount loaded active mounted /run/snapd/ns run-user-1000-doc.mount loaded active mounted /run/user/1000/doc run-user-1000-gvfs.mount loaded active mounted /run/user/1000/gvfs run-user-1000.mount loaded active mounted /run/user/1000 snap-bare-5.mount loaded active mounted Mount unit for bare, revision 5 snap-core22-1663.mount loaded active mounted Mount unit for core22, revision 1663 snap-core22-1722.mount loaded active mounted Mount unit for core22, revision 1722 snap-firefox-5361.mount loaded active mounted Mount unit for firefox, revision 5361 snap-firefox-5437.mount loaded active mounted Mount unit for firefox, revision 5437 snap-firmware\x2dupdater-127.mount loaded active mounted Mount unit for firmware-updater, revision 127 snap-firmware\x2dupdater-147.mount loaded active mounted Mount unit for firmware-updater, revision 147 snap-gnome\x2d42\x2d2204-176.mount loaded active mounted Mount unit for gnome-42-2204, revision 176 snap-gtk\x2dcommon\x2dthemes-1535.mount loaded active mounted Mount unit for gtk-common-themes, revision 1535 snap-snap\x2dstore-1173.mount loaded active mounted Mount unit for snap-store, revision 1173 snap-snap\x2dstore-1218.mount loaded active mounted Mount unit for snap-store, revision 1218 snap-snapd-21759.mount loaded active mounted Mount unit for snapd, revision 21759 snap-snapd-23258.mount loaded active mounted Mount unit for snapd, revision 23258 snap-snapd\x2ddesktop\x2dintegration-178.mount loaded active mounted Mount unit for snapd-desktop-integration, revision 178 snap-snapd\x2ddesktop\x2dintegration-253.mount loaded active mounted Mount unit for snapd-desktop-integration, revision 253 snap-thunderbird-585.mount loaded active mounted Mount unit for thunderbird, revision 585 snap-thunderbird-593.mount loaded active mounted Mount unit for thunderbird, revision 593 sys-fs-fuse-connections.mount loaded active mounted FUSE Control File System sys-kernel-config.mount loaded active mounted Kernel Configuration File System sys-kernel-debug.mount loaded active mounted Kernel Debug File System sys-kernel-tracing.mount loaded active mounted Kernel Trace File System tmp.mount loaded active mounted Temporary Directory /tmp ● zfs-mount.service not-found inactive dead zfs-mount.service -- Cheers, Ralph. -- Next meeting: Online, Jitsi, Tuesday, 2025-01-07 20:00 Check to whom you are replying Meetings, mailing list, IRC, ... https://dorset.lug.org.uk New thread, don't hijack: mailto:dorset@mailman.lug.org.uk