Bug 532606

Description of problem:
I have a small (20gb) LUKS encrypted Logical Volume mounted at /private since I installed Fedora 11. This has worked fine, presenting me with the password dialog to unlock the device in plymouth and from the command line. After upgrading to Fedora 12, my system hangs if plymouth is enabled until i change to text login mode, at which point, I am greeted with a PIN dialog to unlock /dev/dm-0, rather than the /private it asked for before. After I enter the key, I get a ton of I/O errors and other things which did not appear before. In fact, it appears as if LVM is unlocking the device twice.
I'm sorry for the horrible quality, but I've only got a craptastic camera phone. Here is a log of what happens shortly after unlocking the device. Note that the checks on the harddisk are because of a hard-stop I did, but these errors occured both before and after this hard stop: http://twitpic.com/o2cdd/full

I finally got sick of this and realized that GPG suited my needs just as well, if not better for encrypting the files I had stored on this device, so I decided to delete it and save myself the troubles. Unfortunately, s-c-lvm says that the device is in use, it's not listed in /etc/mtab and mount, and lsof|grep private says that no files are open in the /private partition. Which is just wierd.

[rrix@TheSwan ~]$ sudo lsof|grep private
kded4      2602      rrix  mem       REG      253,3    295348      23668 /usr/lib/libkhotkeysprivate.so.4.3.0
akonadise  3957      rrix  mem       REG      253,3   1378444      70240 /usr/lib/libakonadiprivate.so.1.2.1
yakuake    3978      rrix  mem       REG      253,3   1002048      94052 /usr/lib/libkonsoleprivate.so
konversat  3985      rrix  mem       REG      253,3   1002048      94052 /usr/lib/libkonsoleprivate.so
kontact    4100      rrix  DEL       REG      253,3               449996 /usr/lib/libkontactprivate.so.4.3.0
kontact    4100      rrix  DEL       REG      253,3               449952 /usr/lib/libkaddressbookprivate.so.4.3.0;4aef525c
kontact    4100      rrix  DEL       REG      253,3               450011 /usr/lib/libkorganizerprivate.so.4.3.0
kontact    4100      rrix  DEL       REG      253,3               449984 /usr/lib/libkmailprivate.so.4.3.0
kontact    4100      rrix  DEL       REG      253,3               449574 /usr/lib/libakregatorprivate.so.4.3.0
konqueror  4317      rrix  mem       REG      253,3     41928      28478 /usr/lib/libkonquerorprivate.so.4.3.0
konqueror 20155      rrix  mem       REG      253,3     41928      28478 /usr/lib/libkonquerorprivate.so.4.3.0
[rrix@TheSwan ~]$ rpm -q lvm2
lvm2-2.02.53-2.fc12.i686
[rrix@TheSwan ~]$ cat /etc/mtab
/dev/mapper/vg_theswan-root / ext4 rw 0 0
proc /proc proc rw 0 0
sysfs /sys sysfs rw 0 0
devpts /dev/pts devpts rw 0 0
tmpfs /dev/shm tmpfs rw 0 0
/dev/sda2 /boot ext3 rw 0 0
/dev/mapper/vg_theswan-home /home ext4 rw 0 0
none /proc/sys/fs/binfmt_misc binfmt_misc rw 0 0
sunrpc /var/lib/nfs/rpc_pipefs rpc_pipefs rw 0 0