Package: libpam-mount
Version: 1.9-1
Severity: important

After upgrading libpam-mount from the latest Debian Lenny version 
(0.44-1+lenny3) to the latest Squeeze version (1.9-1) i get a segfault from 
umount.crypt everytime i logout. The encrypted directory is successfully 
unmounted, but i get this messages when logging out from tty1:


pam_mount(mount.c:78): Command failed.
[  795.998232] umount.crypt[4650]: segfault at ed ip b7e5738b sp bffd3518 error 
4 in libc-2.7.so[b7de1000+155000]
pam_mount(mount.c:676): unmount of /my/encrypted.img failed

Also the loop devices are not properly detached:
$losetup -a
/dev/loop0: [0901]:14450726 (/my/encrypted.img)
/dev/loop1: [000d]:11227 (/dev/mapper/_my_encrypted_img)

After the segfault from mount.crypt i am not able to log in again, until i did 
this:
losetup -d /dev/loop1
cryptsetup luksClose /dev/mapper/_my_encrypted_img
losetup -d /dev/loop0


In /etc/security/pam_mount.conf.xml i only changed debug to "1" and added the 
following line:
<volume fskeycipher="aes-256-cbc" fskeyhash="sha512" 
options="fsck,noexec,nodev,nosuid,relatime,cipher=aes-cbc-essiv:sha256,keybits=256,hash=sha512"
 fskeypath="/my/encrypted.key" user="MYUSERNAME" mountpoint="/mnt/" 
path="/my/encrypted.img" fstype="crypt" />

Has anyone an idea how to solve this problem?

Best Regards,
WANA


-- System Information:
Debian Release: 5.0
  APT prefers testing
  APT policy: (650, 'testing'), (500, 'proposed-updates'), (100, 'stable')
Architecture: i386 (i686)

Kernel: Linux 2.6.26-wana081
Locale: LANG=de_DE.UTF-8, LC_CTYPE=de_DE.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/bash

Versions of packages libpam-mount depends on:
ii  libc6                      2.7-18        GNU C Library: Shared libraries
ii  libhx18                    2.3-1         A library providing queue, tree, I
ii  libpam0g                   1.0.1-5       Pluggable Authentication Modules l
ii  libssl0.9.8                0.9.8g-15     SSL shared libraries
ii  libxml2                    2.6.32.dfsg-5 GNOME XML library
ii  mount                      2.13.1.1-1    Tools for mounting and manipulatin

libpam-mount recommends no packages.

Versions of packages libpam-mount suggests:
ii  cryptsetup                 2:1.0.6-7     configures encrypted block devices
pn  davfs2                     <none>        (no description available)
ii  fuse-utils                 2.7.4-1.1     Filesystem in USErspace (utilities
ii  lsof                       4.78.dfsg.1-4 List open files
pn  ncpfs                      <none>        (no description available)
ii  openssl                    0.9.8g-15     Secure Socket Layer (SSL) binary a
ii  psmisc                     22.6-1        Utilities that use the proc filesy
ii  smbfs                      2:3.2.5-4     mount and umount commands for the 
pn  truecrypt-utils            <none>        (no description available)
pn  xfsprogs                   <none>        (no description available)

-- debconf information:
* libpam-mount/convert-xml-config: false



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