Hi, I had the same issue here and it was caused by /etc/fstab entries: if a relevant fstab entry is used, udisks2 mount the filesystem using it instead of using its default behaviour.
Here were the relevant fstab entries: /dev/sdb1 /media/usb0 auto rw,user,noauto 0 0 /dev/sdb2 /media/usb1 auto rw,user,noauto 0 0 With the fstab entries: $ udisksctl mount -b /dev/sdb1 && ls -l /media/usb0 && udisksctl unmount -b /dev/sdb1 Mounted /dev/sdb1 at /media/usb0. total 64 drwxr-xr-x 9 root root 32768 mai 12 08:19 data Unmounted /dev/sdb1 Without the fstab entries: $ udisksctl mount -b /dev/sdb1 && ls -l /media/foo/1C08-1B0C && udisksctl unmount -b /dev/sdb1 Mounted /dev/sdb1 at /media/foo/1C08-1B0C. total 64 drwx------ 9 foo foo 32768 mai 12 08:19 data Unmounted /dev/sdb1. -- Gabriel -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org