Hi, after changing from RH7.3 to FC3, the following automount construct doesn't work any longer: /etc/auto.master: /misc /etc/auto.misc --timeout 60 /mnt/loop /etc/auto.loop --timeout 60 /etc/auto.misc: linux -ro,soft,intr software:/usr/server/software/linux /etc/auto.loop: iso -fstype=iso9660,loop,ro :/misc/linux/path/to/image.iso After the command 'cd /mnt/loop/iso' I will find following message twice in /var/log/messages: >> mount: wrong fs type, bad option, bad superblock on /dev/loop0, >> or too many mounted file systems >> (could this be the IDE device where you in fact use >> ide-scsi so that sr0 or sda or so is needed?) The /misc/linux dir is mounted then. According to a strace, the autofs executes following mount command: /bin/mount -t iso9660 -s -o loop,ro,soft,intr /misc/linux/path/to/image.iso /mnt/loop/iso (of course, on one line) Why does the automounter generate the options "soft,intr", and why does "mount" not tolerate these even with the -s option set? A manual mount using these options produced the same error, without them it acted as expected. Kernel 2.6.10-1.770_FC3, autofs-4.1.3-28, util-linux-2.12a-16. With RH7.3, kernel 2.4.20-28.7, this worked fine, despite the fact that the auto.loop table contained the bogus options soft,intr (dunno how these got there). Kernel 2.4.20-37.7 refused to mount because it didn't know the loop device until _manually_ loading the kernel module. Any hints? hp