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[Bug 689300] Re: mythfrontend.real crashed with SIGSEGV in _int_malloc()

To: linux-traipu@xxxxxxxxxxxxxxxxxxx
From: Gavin Hurlbut <gjhurlbu@xxxxxxxxx>
Date: Wed, 13 Jul 2011 02:36:50 -0000
Reply-to: Bug 689300 <689300@xxxxxxxxxxxxxxxxxx>
Sender: bounces@xxxxxxxxxxxxx

One thing I don't see in the reports:  How much memory and swap does
this system have?

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https://bugs.launchpad.net/bugs/689300

Title:
  mythfrontend.real crashed with SIGSEGV in _int_malloc()

Status in Mythbuntu, Ubuntu derivative focused upon MythTV:
  Triaged
Status in MythTV:
  New

Bug description:
  Tried to resume video at a bookmark

  ProblemType: Crash
  DistroRelease: Ubuntu 10.04
  Package: mythtv-frontend 2:0.24.0+fixes.20101212.8155c43-0ubuntu0mythbuntu1
  ProcVersionSignature: Ubuntu 2.6.32-26.48-generic 2.6.32.24+drm33.11
  Uname: Linux 2.6.32-26-generic i686
  Architecture: i386
  CrashDB: mythbuntu
  Date: Sun Dec 12 09:02:29 2010
  ExecutablePath: /usr/bin/mythfrontend.real
  Installed_mythtv_dbg: 2:0.24.0+fixes.20101212.8155c43-0ubuntu0mythbuntu1
  ProcCmdline: /usr/bin/mythfrontend.real --logfile /var/log/mythtv/mythfrontend.log
  ProcEnviron:
   LANG=en_US.utf8
   SHELL=/bin/bash
  SegvAnalysis:
   Segfault happened at: 0x272bb8b <_int_malloc+491>:	mov    %edi,0x8(%eax)
   PC (0x0272bb8b) ok
   source "%edi" ok
   destination "0x8(%eax)" (0x0005dc08) not located in a known VMA region (needed writable region)!
  SegvReason: writing unknown VMA
  Signal: 11
  SourcePackage: mythtv
  StacktraceTop:
   _int_malloc (av=<value optimized out>, bytes=<value optimized out>)
   _int_memalign (av=<value optimized out>, alignment=16, 
   *__GI___libc_memalign (alignment=16, bytes=32776)
   __posix_memalign (memptr=0xa842830c, alignment=384000, 
   av_malloc (size=42030016) at libavutil/mem.c:83
  Title: mythfrontend.real crashed with SIGSEGV in _int_malloc()
  UserGroups: adm admin audio cdrom dialout dip fax floppy fuse lpadmin plugdev sambashare scanner tape video
  XsessionErrors: (polkit-gnome-authentication-agent-1:2166): GLib-CRITICAL **: g_once_init_leave: assertion `initialization_value != 0' failed

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