Bug 288967

Summary:	Dolphin Error with thumbs and info panel
Product:	[Applications] dolphin	Reporter:	thekernel <kernelcruncher>
Component:	panels: information	Assignee:	Peter Penz <peter.penz19>
Status:	RESOLVED DUPLICATE
Severity:	normal	CC:	adaptee
Priority:	NOR
Version First Reported In:	1.7
Target Milestone:	---
Platform:	openSUSE
OS:	Linux
Latest Commit:		Version Fixed In:
Sentry Crash Report:

Description thekernel 2011-12-14 13:39:17 UTC

Version:           1.7 (using KDE 4.7.2) 
OS:                Linux

A recent update to the Packman supplied thumbnailer packages for kde causes a issue with the Information panel in dolphin.
A crash report box is triggered by hovering over a video thumbnail in dolphin.
If I remove the Information panel - no crash, no problem.

Application:  (kfilemetadatareader), signal: Aborted
[KCrash Handler]
#6  0x00007f8532c10d95 in raise () from /lib64/libc.so.6
#7  0x00007f8532c122ab in abort () from /lib64/libc.so.6
#8  0x00007f8532c4aece in __libc_message () from /lib64/libc.so.6
#9  0x00007f8532c50c06 in malloc_printerr () from /lib64/libc.so.6
#10 0x00007f852918edcd in avio_close (s=0x7fff674c0c10) at libavformat/aviobuf.c:997
#11 0x00007f8529217b15 in avformat_open_input (ps=0x7fff674c08b8, filename=0x7f852a2bb72d "", fmt=<optimized out>, options=0x7fff674c08b0) at libavformat/utils.c:706
#12 0x00007f8529217cc0 in av_open_input_stream (ic_ptr=0x7fff674c0cd0, pb=0x7fff674c0c10, filename=0x7f852a2bb72d "", fmt=0x7f852945d640, ap=<optimized out>) at libavformat/utils.c:481
#13 0x00007f852a2b7927 in FFMPEGEndAnalyzer::analyze (this=0x6a3630, ar=..., in=0x7b4930) at /usr/src/debug/strigi-0.7.5/libstreamanalyzer/plugins/endplugins/ffmpegendanalyzer.cpp:327
#14 0x00007f8531801bfa in Strigi::StreamAnalyzerPrivate::analyze (this=0x6d9890, idx=..., input=0x7b4930) at /usr/src/debug/strigi-0.7.5/libstreamanalyzer/lib/streamanalyzer.cpp:420
#15 0x00007f853423d16f in KFileMetaInfoPrivate::init (this=0x666680, stream=..., url=<optimized out>, mtime=1321075202, w=<optimized out>) at /usr/src/debug/kdelibs-4.7.2/kio/kio/kfilemetainfo.cpp:259
#16 0x00007f853423dec7 in KFileMetaInfo::KFileMetaInfo (this=0x7fff674c92b0, path=<optimized out>, w=...) at /usr/src/debug/kdelibs-4.7.2/kio/kio/kfilemetainfo.cpp:288
#17 0x00000000004044b1 in _start ()


Reproducible: Always

Steps to Reproduce:
With video thumbs enabled + Info panel
Launch a dir with video content and hover a file

Actual Results:  
Crash error report box
Dolphin itself remains open and works

Expected Results:  
Crash error report box
Dolphin itself remains open and works

Additional software involved

kffmpegthumbnailer-1.1.0-1.5.x86_64
kdemultimedia4-thumbnailers-4.7.2-3.1.5.x86_64
libffmpegthumbnailer4-2.0.7-1.5.x86_64
ffmpegthumbnailer-2.0.7-1.5.x86_64

Comment 1 Peter Penz 2011-12-14 13:55:48 UTC

Thanks for the report. Your "Actual Results" and "Expected Results" are the same - I guess you just want to get rid of the crash error report box? Could you please attach a screenshot of the crash error report box? At least this box should not be triggered from KDE itself - Dolphin uses a custom process for getting the metadata exactly because there are unstable plugins that might crash. In this case Dolphin should just show no meta information but it does not trigger a showing of a crash error box itself.

Comment 2 Jekyll Wu 2011-12-14 14:24:27 UTC

The backtrace looks similar to those in bug 282733.

Comment 3 Peter Penz 2011-12-14 14:33:23 UTC

@Jekyll Wu: Ah, you are right - I've marked it as duplicate now. Still it would be great to have a screenshot of this crash dialog. KFileMetaDataReader does not use KApplication, so the KDE crash dialog should not appear at all and the crash should be silent for the user.

*** This bug has been marked as a duplicate of bug 282733 ***

Comment 4 thekernel 2011-12-15 03:54:40 UTC

On 14/12/11 14:33, Peter Penz wrote:
> https://bugs.kde.org/show_bug.cgi?id=288967
>
>
> Peter Penz<peter.penz19@gmail.com>  changed:
>
>             What    |Removed                     |Added
> ----------------------------------------------------------------------------
>               Status|UNCONFIRMED                 |RESOLVED
>           Resolution|                            |DUPLICATE
>
>
>
>
> --- Comment #3 from Peter Penz<peter penz19 gmail com>   2011-12-14 14:33:23 ---
> @Jekyll Wu: Ah, you are right - I've marked it as duplicate now. Still it would
> be great to have a screenshot of this crash dialog. KFileMetaDataReader does
> not use KApplication, so the KDE crash dialog should not appear at all and the
> crash should be silent for the user.
>
> *** This bug has been marked as a duplicate of bug 282733 ***
>
The content of the developer information is as has already been reported
http://paste.opensuse.org/41502600