The umountcifs script seems to solve the problem here (tested as K12umountcifs). Of course, I had removed the other S14umountnfs.sh I had added manually earlier.
It would be cleaner to do the symlinks as "../init.d/umountcifs" like other rc0.d scripts, instead of /etc/init.d. Otherwise, it *looks* good. I have not checked if this causes other messages in the system log, I only checked if the "CIFS VFS: server not responding" msgs were gone.
The umountcifs script seems to solve the problem here (tested as K12umountcifs). Of course, I had removed the other S14umountnfs.sh I had added manually earlier.
It would be cleaner to do the symlinks as "../init. d/umountcifs" like other rc0.d scripts, instead of /etc/init.d. Otherwise, it *looks* good. I have not checked if this causes other messages in the system log, I only checked if the "CIFS VFS: server not responding" msgs were gone.