Bug#653630: /sbin/mount.nfs: Re: nfs-common: Only root can unmount, nautilus badly confused
On 01/22/2012 11:34 AM, Pavel Yakunin wrote:
> Seems that I have the same issue with nfs.
> There is an entry in my fstab:
> liveserv:/mnt/library/ /mnt/library nfs noauto,user 0 0
> I mount the nfs share as user without any problem:
> $mount /mnt/library
> Then I try to umount:
> $umount /mnt/library
> umount: only root can unmount liveserv:/mnt/library/ from /mnt/library
> Everything was working properly before the last dist-upgrade Jan 21 2012 (I did the previos one on Jan 9 2012).
> Just after the upgrade I've got the error: "umount: /mnt/library mount disagrees with the fstab".
> Then I managed to get rid of this error by putting a trailing slash to the fstab entry, but the error I mentioned above is still there.
According to below snippet that automatically was attached to your bug
report, the trailing slash is not in /etc/fstab?
Anyway this bug was introduced by the conversion of /etc/mtab (putting
Michael in Cc, maybe he has an idea how we should prevent this and
similar issues from happening).
> -- /etc/fstab --
> liveserv:/mnt/library /mnt/library nfs noauto,user 0 0
> liveserv:/mnt/photo/ /mnt/photo nfs noauto,user 0 0
> liveserv:/mnt/backup/ /mnt/backup nfs noauto,user 0 0
> lserv:/mnt/music/ /mnt/lserv-music nfs noauto,user 0 0
> lserv:/mnt/archive/ /mnt/archive nfs noauto,user 0 0
> lserv:/home/ /mnt/lserv-home nfs noauto,user 0 0
> liveserv:/mnt/mirror/ /mnt/mirror nfs noauto,user 0 0
> -- /proc/mounts --
> rpc_pipefs /var/lib/nfs/rpc_pipefs rpc_pipefs rw,relatime 0 0
> liveserv:/mnt/library/ /mnt/library nfs rw,relatime,vers=3,rsize=262144,wsize=262144,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,mountaddr=192.168.1.104,mountvers=3,mountport=46570,mountproto=udp,local_lock=none,addr=192.168.1.104 0 0