[Bug 488437] [NEW] cryptmount reports segfault in dmesg

[vbar]

Public bug reported:

Binary package hint: cryptmount

I have a LUKS encrypted data partition and want it to mount it at boot,
ideally before fstab. As there are problems with cryptsetup password
promt etc with ubuntu 9.10, I tried to use cryptmount instead.

/etc/cryptmount/cmtab content:
data {
      keyformat=luks
      dev=/dev/sda6          
      keyfile=/dev/sda6
      dir=/data
      fstype=ext3
      }

In /etc/default/cryptmount, I tried both
CM_EARLYDV="data"
and 
CM_BOOTDV="data"
and together.

Problem:
dmesg | grep crypt
[   14.988099] cryptmount[882]: segfault at 0 ip 00be4f43 sp bfe707cc error 4 in libc-2.10.1.so[b72000+13e000]
[   16.411724] cryptmount[1143]: segfault at 0 ip 009b5f43 sp bfb3771c error 4 in libc-2.10.1.so[943000+13e000]

Manually starting

sudo /etc/init.d/cryptmount start
[sudo] password for vb: 
Starting cryptmount targets (hit shift/ctrl if short of entropy):
Bitte geben Sie das Passwort für das Ziel »data« ein: 
sh: /sbin/udevsettle: not found
vb at vbmobil:~$ 

mounts data successfully. Btw., there seems to be a problem with
udevsettle (not available anymore?)

System is Xubuntu 9.10, Kernel 2.6.31-15-generic, cryptmount cryptmount-4.0
I can do further debugging if required, though the problem is the segfault occurs on boot only.

** Affects: cryptmount (Ubuntu)
     Importance: Undecided
         Status: New

-- 
cryptmount reports segfault in dmesg
https://bugs.launchpad.net/bugs/488437
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