Hi, Stefan Monnier wrote: > > Or the /dev/sdb1 is still mounted elsewhere.
[email protected] wrote: > twice? (it was just umounted once, [...] Own experience with Debian 10.0 Live: There are two mount points of /dev/sda1 reported. The mount point /usr/lib/live/mount/medium can be unmounted. The mount point /run/live/medium refuses to unmount because busy. Sorry for not being able yet to provide feedback to the proposals. I forwarded to my user: sudo umount /media/ddval/ISOIMAGE pumount /dev/sr0 pumount /media/ddval/ISOIMAGE sudo udisksctl unmount -b /dev/sr0 Have a nice day :) Thomas

