mythbackend crashed with SIGSEGV in MediaServer::~MediaServer()

[Rasgur Singh]

mythtv crashes on boot

ProblemType: Crash
DistroRelease: Ubuntu 12.04
Package: mythtv-backend 2:0.25.0~master.20120305.6519666-0ubuntu1
ProcVersionSignature: Ubuntu 3.2.0-18.28-generic 3.2.9
Uname: Linux 3.2.0-18-generic i686
.var.log.mythtv.mythfrontend.log:

ApportVersion: 1.94-0ubuntu2
Architecture: i386
CrashCounter: 1
Date: Wed Mar 7 11:50:34 2012
ExecutablePath: /usr/bin/mythbackend
InstallationMedia: Xubuntu 9.10 "Karmic Koala" - Release i386 (20091028.3)
Installed_mythtv_dbg: 0.0
ProcCmdline: /usr/bin/mythbackend --syslog local7 --user mythtv
ProcEnviron:
 TERM=linux
 PATH=(custom, no user)
 LANG=en_US.UTF-8
Signal: 11
SourcePackage: mythtv
StacktraceTop:
 ?? ()
 ?? ()
 ?? ()
 ?? ()
 __libc_start_main () from /lib/i386-linux-gnu/libc.so.6
Title: mythbackend crashed with SIGSEGV in __libc_start_main()
UpgradeStatus: Upgraded to precise on 2012-03-07 (0 days ago)
UserGroups: audio cdrom dialout video

[Apport retracing service (apport)]

StacktraceTop:
 MediaServer::~MediaServer (this=0x9a0dcf0, __in_chrg=<optimized out>) at mediaserver.cpp:285
 MediaServer::~MediaServer (this=0x9a0dcf0, __in_chrg=<optimized out>) at mediaserver.cpp:287
 cleanup () at main_helpers.cpp:242
 ~CleanupGuard (this=<synthetic pointer>, __in_chrg=<optimized out>) at main_helpers.h:33
 main (argc=268450784, argv=0x48099e91) at main.cpp:128

[Launchpad Janitor (janitor)]

Status changed to 'Confirmed' because the bug affects multiple users.