Kernel Panic on JFS install of test 3

[Pedro Fernandes Macedo]

I've just tried to install test 3 on my system here using JFS (to check 
if an old JFS crashing bug was fixed - bug number 122603) and found 
other bug...
The install now works fine , but upon reboot , the system fails to 
boot.. the messages I get are these:
<snipped a lot of normal kernel output>
Loading jfs.ko module
Creating root device
mkrootdev: label /1 not found
Mounting root filesystem
mount: error 2 mounting jfs
mount: error 2 mounting none
Switching to new root
switchroot: mount failed: 22
umount /initrd/dev failed: 2
Kernel panic - not syncing: Attempted to kill init!

Any idea on what is going on and how to fix this? I'll try later to 
mount and chroot to the partition and do a yum upgrade there to see if 
it was fixed already...  Gotta test a bit more before putting this in 
bugzilla...

--
Pedro Macedo