automount madness

[rdt cs queensu ca]

Since upgrading to RedHat 7.2, my system log has been filling up with messages
like this:

 automount[6881]: attempting to mount entry /mnt/floppy*
 automount[9146]: lookup(file): lookup for floppy* failed
 automount[6881]: attempting to mount entry /mnt/cdrom*
 automount[9147]: lookup(file): lookup for cdrom* failed
 automount[6881]: attempting to mount entry /mnt/jaz*
 automount[9148]: lookup(file): lookup for jaz* failed
 automount[6881]: attempting to mount entry /mnt/pocketzip*
 automount[9149]: lookup(file): lookup for pocketzip* failed
  :

for every interactive login and logout. Where are they coming from? My
/etc/auto.mnt is

cdrom   -fstype=iso9660,ro,user,umask=333 :/dev/cdrom
floppy  -fstype=vfat,rw,user,umask=000    :/dev/fd0
e2floppy -fstype=ext2,rw,user             :/dev/fd0

Bob T.