Traceback (innermost last):
  File "/usr/bin/anaconda.real", line 438, in ?
    intf.run(todo, test = test)
  File "/var/tmp/anaconda-7.0.1//usr/lib/anaconda/text.py", line 1030, in 
run
  File "/var/tmp/anaconda-7.0.1//usr/lib/anaconda/text.py", line 507, in 
__call__
  File "/var/tmp/anaconda-7.0.1//usr/lib/anaconda/todo.py", line 1469, in 
doInstall
  File "/var/tmp/anaconda-7.0.1//usr/lib/anaconda/fstab.py", line 664, in 
makeFilesystems
  File "/usr/lib/anaconda/isys.py", line 116, in umount
    mountCount[what] = mountCount - 1
TypeError: bad operand type(s) for -

Local variables in innermost frame:
what: /mnt/loophost
removeDir: 1

ToDo object:
(itodo
ToDo
p1
(dp2
S'method'
p3
(iharddrive
HardDriveInstallMethod
p4
(dp5
S'fstype'
p6
S'vfat'
p7
sS'isMounted'
p8
I1
sS'fnames'
p9
(dp10

<failed>