Comment 4 for bug 94112

I had the same problems during my upgrade to feisty. Device names was renamed (hda -> cdrom, hdc -> sda, sda -> sdb) so I had to fix fstab to get my system work.
Here's my old fstab:

proc /proc proc defaults 0 0
/dev/sda1 / ext3 defaults,errors=remount-ro 0 1
/dev/sda3 /home ext3 defaults 0 2
/dev/sda4 /home/media xfs defaults 0 2
/dev/hdc1 /media/hdc1 vfat defaults,utf8,umask=007,gid=46 0 0
/dev/hdc5 /media/hdc5 vfat defaults,utf8,umask=007,gid=46 0 0
/dev/hdc6 /media/hdc6 vfat defaults,utf8,umask=007,gid=46 0 0
/dev/hdc7 /media/hdc7 vfat defaults,utf8,umask=007,gid=46 0 0
/dev/hdc8 /media/hdc8 vfat defaults,utf8,umask=007,gid=46 0 0
/dev/hdc9 /media/hdc9 vfat defaults,utf8,umask=007,gid=46 0 0
/dev/sda2 none swap sw 0 0
/dev/hda /media/cdrom0 udf,iso9660 user,noauto 0 0

fixed fstab:

proc /proc proc defaults 0 0
/dev/sdb1 / ext3 defaults,errors=remount-ro 0 1
/dev/sdb3 /home ext3 defaults 0 2
/dev/sdb4 /home/media xfs defaults 0 2
/dev/sda1 /media/hdc1 vfat defaults,utf8,umask=007,gid=46 0 0
/dev/sda5 /media/hdc5 vfat defaults,utf8,umask=007,gid=46 0 0
/dev/sda6 /media/hdc6 vfat defaults,utf8,umask=007,gid=46 0 0
/dev/sda7 /media/hdc7 vfat defaults,utf8,umask=007,gid=46 0 0
/dev/sda8 /media/hdc8 vfat defaults,utf8,umask=007,gid=46 0 0
/dev/sda9 /media/hdc9 vfat defaults,utf8,umask=007,gid=46 0 0
/dev/sdb2 none swap sw 0 0
/dev/cdrom /media/cdrom0 udf,iso9660 user,noauto 0 0