mythgallery crashed viewing 2nd album

[karlrt]

reproduce

1) view a photoalbum in mythgallery
2) go out of that album (esc) and view a 2nd album or even enter the same album
3) mythgallery crashes

ProblemType: Crash
DistroRelease: Ubuntu 11.10
Package: mythtv-frontend 2:0.24.1+fixes.20111026.fdfc989-0ubuntu0mythbuntu4
Uname: Linux 3.1.0-999-generic x86_64
ApportVersion: 1.23-0ubuntu3
Architecture: amd64
CrashDB: mythbuntu
Date: Fri Oct 28 11:02:52 2011
ExecutablePath: /usr/bin/mythfrontend.real
InstallationMedia: Mythbuntu 11.10 "Oneiric Ocelot" - Release amd64 (20111012)
Installed_mythtv_dbg: 2:0.24.1+fixes.20111026.fdfc989-0ubuntu0mythbuntu4
ProcCmdline: /usr/bin/mythfrontend.real --logfile /var/log/mythtv/mythfrontend.log
ProcEnviron:
 LANGUAGE=de_AT:de
 PATH=(custom, no user)
 LANG=de_AT.UTF-8
 SHELL=/bin/bash
SegvAnalysis:
 Segfault happened at: 0x14e2e80: lock cmp %rbp,-0x1fffff81(%r15,%r11,8)
 PC (0x014e2e80) in non-executable VMA region: 0x00f04000-0x0490a000 rw-p [heap]
 source "%rbp" ok
 destination "-0x1fffff81(%r15,%r11,8)" (0x7fff61d9677f) not located in a known VMA region (needed writable region)!
SegvReason:
 executing writable VMA [heap]
 writing unknown VMA
Signal: 11
SourcePackage: mythtv
StacktraceTop:
 ?? ()
 QSpiAccessibleBridge::notifyAccessibilityUpdate(int, QAccessibleInterface*, int) () from /usr/lib/qt4/plugins/accessiblebridge/libqspiaccessiblebridge.so
 QAccessible::updateAccessibility(QObject*, int, QAccessible::Event) () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4
 QWidget::setFocus(Qt::FocusReason) () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4
 setFocus (this=<optimized out>) at /usr/include/qt4/QtGui/qwidget.h:422
Title: mythfrontend.real crashed with SIGSEGV in QSpiAccessibleBridge::notifyAccessibilityUpdate()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm admin audio cdrom dialout dip fax floppy fuse lpadmin mythtv netdev plugdev pulse pulse-access sambashare scanner tape video

[karlrt (karlrt)]

found out that it does not depend on the grafics card or driver: I have changed from amd to nvidia and the bug is persistent. Also switching from openGL to Qt doesnt change anything

[MarcRandolph (mrand)]

Howdy, and thank you for helping to improve MythTV, not only by opening this ticket, but also forwarding the bug upstream. I copied your log file and traces upstream as well so that the developers there can continue looking at it.

[Karl Egly (dekarl)]

The upstream ticket got closed as "works for me", can you reproduce it on fixes/0.25 or master?
From the upstream ticket:

Changed 3 months ago by beirdo

Status changed from infoneeded_new to closed
Resolution set to Works for me

I can not reproduce this problem in master. As we are rapidly moving into a release cycle, I'm not planning on spending too much time trying to backtrack and fix 0.24-only bugs.

Can you reproduce in master? If so, please reopen.
comment:4
Changed 3 months ago by beirdo

This was also tested in recent 0.24-fixes, and was not reproducible there either

[Thomas Mashos (tgm4883)]

We really do appreciate you opening this ticket to help improve Mythbuntu, but it needs to be closed for a number of reasons. The biggest one is that upstream has moved on to a new version and believes this to be fixed. Could you please verify if this issue still exists in the latest version?

Please do not let the closing of this ticket dissuade you from opening a new ticket if this (or any other) problem occurs with the newer versions.

[karlrt (karlrt)]

I am no longer using Mythtv sadly. So I believe this got fixed. Thank you for for the bug-tracking, lets close this ticket.