I'm also having this problem because I use loopback devices. On each shutdown/reboot a partition stays mounted because of:
/mnt/cdtemp/debian-testing-1.iso on /mnt/deb1 type iso9660 (ro,noexec,nosuid,nodev,loop=/dev/loop/0) I'm having this dvd image on disk and I'm using it as an apt source. I'm sure there are other uses of loopback devices out there too... Please consider reopening this bug... As a fix you could also iterate through /etc/mtab using reverse order. This way you could umount all filesystems without needing to care about their nature. -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]