Bug 222472

Summary:	Dolphin crashes when opening PNG file
Product:	[Frameworks and Libraries] Phonon	Reporter:	Rob V <rvalkass>
Component:	Xine backend	Assignee:	Matthias Kretz <kretz>
Status:	RESOLVED DUPLICATE
Severity:	crash	CC:	andresbajotierra, martin.sandsmark, peter.penz19
Priority:	NOR
Version:	4.3.1 (KDE 4.4)
Target Milestone:	---
Platform:	Unlisted Binaries
OS:	Linux
Latest Commit:		Version Fixed In:
Sentry Crash Report:

Description Rob V 2010-01-12 23:42:34 UTC

Application that crashed: dolphin
Version of the application: 1.3
KDE Version: 4.3.2 (KDE 4.3.2)
Qt Version: 4.5.2
Operating System: Linux 2.6.31-17-generic x86_64
Distribution: Ubuntu 9.10

What I was doing when the application crashed:
When attempting to open a particular PNG file by double-clicking it, Dolphin crashes completely. No error message is received - it just completely fails.

 -- Backtrace:
Application: Dolphin (dolphin), signal: Segmentation fault
[KCrash Handler]
#5  strlen () at ../sysdeps/x86_64/strlen.S:31
#6  0x00007f8ccebdd196 in *__GI___strdup (s=0x0) at strdup.c:42
#7  0x00007f8cc1572b21 in _insert_node (this=0x1c7f6b0, file=0x2086bc0, info=0x204cb80) at load_plugins.c:330
#8  _register_plugins_internal (this=0x1c7f6b0, file=0x2086bc0, info=0x204cb80) at load_plugins.c:508
#9  0x00007f8cc15746f9 in collect_plugins (this=<value optimized out>, path=<value optimized out>) at load_plugins.c:629
#10 0x00007f8cc1574637 in collect_plugins (this=<value optimized out>, path=<value optimized out>) at load_plugins.c:643
#11 0x00007f8cc1574a7b in _x_scan_plugins (this=<value optimized out>) at load_plugins.c:1177
#12 0x00007f8cc1567c69 in xine_init (this=0x1c7f6b0) at xine.c:1709
#13 0x00007f8cc17ca4d1 in XineEngineData (this=0x1b3d930) at ../../xine/xineengine.cpp:58
#14 0x00007f8cc17ca8f5 in Phonon::Xine::XineEngine::create (this=0x1c86b18) at ../../xine/xineengine.cpp:83
#15 0x00007f8cc17e8769 in Backend (this=0x1c86ad0, parent=<value optimized out>) at ../../xine/backend.cpp:77
#16 0x00007f8cc17e8e73 in qt_plugin_instance () at ../../xine/backend.cpp:53
#17 0x00007f8cc23bd392 in Phonon::KdePlatformPlugin::createBackend (this=<value optimized out>, newService=) at ../../../phonon/platform_kde/kdeplatformplugin.cpp:155
#18 0x00007f8cc23be56b in Phonon::KdePlatformPlugin::createBackend (this=0x15e24a0) at ../../../phonon/platform_kde/kdeplatformplugin.cpp:204
#19 0x00007f8cd16c2066 in Phonon::FactoryPrivate::createBackend (this=0x19b1810) at ../3rdparty/phonon/phonon/factory.cpp:118
#20 0x00007f8cd16c3c8f in Phonon::Factory::backend (createWhenNull=<value optimized out>) at ../3rdparty/phonon/phonon/factory.cpp:416
#21 0x00007f8cd16bc68c in Phonon::BackendCapabilities::isMimeTypeAvailable (mimeType=...) at ../3rdparty/phonon/phonon/backendcapabilities.cpp:66
#22 0x000000000043ca47 in _start ()

Reported using DrKonqi

Comment 1 Peter Penz 2010-01-13 07:58:49 UTC

Thanks for the report. Did you have enabled the Information Panel from Dolphin? Does the crash occur on each PNG file or only on one specific? If it is only one specific file: Could you please attach it to the bug report?

Comment 2 Rob V 2010-01-13 10:05:47 UTC

Yes, the Information Panel was switched on. Closing it allows the image to open fine in Gwenview without Dolphin crashing.

The bug seems to be happening on most PNG files. With smaller images it manages to open Gwenview and display the image before Dolphin crashes. With larger images Dolphin crashes before Gwenview is opened.

Comment 3 Peter Penz 2010-01-13 10:55:59 UTC

Judging from the backtrace this is an issue in combination with Phonon/Xine. The Information Panel asks Phonon whether it can handle the MIME type and here it seems to crash...

Comment 4 Dario Andres 2010-01-13 14:47:36 UTC

This is a Xine issue, reported at bug 221045. Thanks

*** This bug has been marked as a duplicate of bug 221045 ***