Which entries are you trying to skip over with $PROTECTED_MOUNTS? If I do sed -n '0,/^\/[^ ]* \/ /p' /proc/mounts, I get this:
rootfs / rootfs rw 0 0 none /sys sysfs rw,nosuid,nodev,noexec 0 0 none /proc proc rw,nosuid,nodev,noexec 0 0 udev /dev tmpfs rw,relatime 0 0 fusectl /sys/fs/fuse/connections fusectl rw,relatime 0 0 /dev/disk/by-uuid/96130139-f845-4f68-bb06-92a34955905f / ext3 rw,relatime,errors=remount-ro,data=ordered 0 0 -- umountfs must check whether a mountpoint contains a loopmounted root file https://bugs.launchpad.net/bugs/151579 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs