dvdstyler crashed with SIGSEGV in avio_close()

[Rachel Greenham]

Crashed on trying to 'burn' or even just generate iso image. Error message briefly seen seemed to indicate crash in generating menus.

ProblemType: Crash
DistroRelease: Ubuntu 13.10
Package: dvdstyler 2.3.4-0ubuntu2
ProcVersionSignature: Ubuntu 3.10.0-4.13-generic 3.10.1
Uname: Linux 3.10.0-4-generic x86_64
NonfreeKernelModules: wl
ApportVersion: 2.11-0ubuntu1
Architecture: amd64
Date: Sat Jul 20 14:57:01 2013
ExecutablePath: /usr/bin/dvdstyler
InstallationDate: Installed on 2013-04-28 (83 days ago)
InstallationMedia: Ubuntu 12.04.2 LTS "Precise Pangolin" - Release amd64+mac (20130214)
MarkForUpload: True
ProcCmdline: dvdstyler
ProcEnviron:
 LANGUAGE=en_GB:en
 PATH=(custom, user)
 XDG_RUNTIME_DIR=<set>
 LANG=en_GB.UTF-8
 SHELL=/bin/bash
SegvAnalysis:
 Segfault happened at: 0x7f643f2099a1 <avio_close+17>: mov 0x20(%rdi),%rbp
 PC (0x7f643f2099a1) ok
 source "0x20(%rdi)" (0x00000020) not located in a known VMA region (needed readable region)!
 destination "%rbp" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: dvdstyler
StacktraceTop:
 avio_close () from /usr/lib/x86_64-linux-gnu/libavformat.so.53
 ?? ()
 ?? ()
 ?? ()
 ?? ()
Title: dvdstyler crashed with SIGSEGV in avio_close()
UpgradeStatus: Upgraded to saucy on 2013-05-28 (53 days ago)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo

[Apport retracing service (apport)]

StacktraceTop:
 avio_close (s=0x0) at /build/buildd/libav-0.8.6/libavformat/aviobuf.c:989
 wxFfmpegMediaEncoder::CloseEncoder (this=0x7fffbf2d5a80) at mediaenc_ffmpeg.cpp:437
 wxFfmpegMediaEncoder::~wxFfmpegMediaEncoder (this=0x7fffbf2d5a80, __in_chrg=<optimized out>) at mediaenc_ffmpeg.cpp:47
 ProgressDlg::GenerateMenu (this=this@entry=0x7fffbf2d5f10, menu=0x1020b50, widescreenType=wtNOPANSCAN, menuFile=..., audioFormat=afAC3, audioFile=..., videoBitrate=6076) at ProgressDlg.cpp:1513
 ProgressDlg::GenerateMenus (this=this@entry=0x7fffbf2d5f10, menuVobs=..., menuWSTypes=..., menuSubSteps=menuSubSteps@entry=250, dvd=dvd@entry=0x103bb70) at ProgressDlg.cpp:717