Bug 328554

Summary:	knotify error when emptying trash
Product:	[I don't know] kde	Reporter:	max <milan79>
Component:	general	Assignee:	Unassigned bugs mailing-list <unassigned-bugs>
Status:	RESOLVED UPSTREAM
Severity:	crash
Priority:	NOR
Version:	4.11.4
Target Milestone:	---
Platform:	Arch Linux
OS:	Linux
Latest Commit:		Version Fixed In:
Sentry Crash Report:

Description max 2013-12-09 00:34:45 UTC

Since updating to KDE 4.11.4 every time i empty the trash i get a knotify crash message:

http://img845.imageshack.us/img845/695/i0ch.png



Reproducible: Always

Actual Results:  
crash message

Comment 1 Jekyll Wu 2013-12-09 02:52:36 UTC

please select the second tab in the popup dialog, and paste the obtained backtrace in the comment here. 

Actually, the recommended way of reporting crash is through that popup dialog.

Comment 2 max 2013-12-09 14:09:08 UTC

Application: KNotify (knotify4), signal: Aborted
Using host libthread_db library "/usr/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f57ee4ff780 (LWP 1556))]

Thread 3 (Thread 0x7f57daf83700 (LWP 1558)):
#0  0x00007f57eb6a39dd in poll () from /usr/lib/libc.so.6
#1  0x00007f57e88dd584 in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007f57e88dd68c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#3  0x00007f57ebe1db46 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#4  0x00007f57ebdefb1f in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#5  0x00007f57ebdefe15 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#6  0x00007f57ebcee6ef in QThread::exec() () from /usr/lib/libQtCore.so.4
#7  0x00007f57ebdd12c3 in ?? () from /usr/lib/libQtCore.so.4
#8  0x00007f57ebcf0d8f in ?? () from /usr/lib/libQtCore.so.4
#9  0x00007f57e97270a2 in start_thread () from /usr/lib/libpthread.so.0
#10 0x00007f57eb6ac49d in clone () from /usr/lib/libc.so.6

Thread 2 (Thread 0x7f57d92ec700 (LWP 15136)):
[KCrash Handler]
#5  0x00007f57eb5fc3d9 in raise () from /usr/lib/libc.so.6
#6  0x00007f57eb5fd7d8 in abort () from /usr/lib/libc.so.6
#7  0x00007f57da3017eb in ?? () from /usr/lib/libasound.so.2
#8  0x00007f57da2cdb85 in snd_pcm_close () from /usr/lib/libasound.so.2
#9  0x00007f57da2ecd87 in ?? () from /usr/lib/libasound.so.2
#10 0x00007f57da2cdb85 in snd_pcm_close () from /usr/lib/libasound.so.2
#11 0x00007f57d9903f3d in ?? () from /usr/lib/vlc/plugins/audio_output/libalsa_plugin.so
#12 0x00007f57d9dafe57 in ?? () from /usr/lib/libvlccore.so.7
#13 0x00007f57d9dac1c4 in ?? () from /usr/lib/libvlccore.so.7
#14 0x00007f57d9d6b8d3 in ?? () from /usr/lib/libvlccore.so.7
#15 0x00007f57d9d678c3 in input_DecoderDelete () from /usr/lib/libvlccore.so.7
#16 0x00007f57d9d73329 in ?? () from /usr/lib/libvlccore.so.7
#17 0x00007f57d9d7381d in ?? () from /usr/lib/libvlccore.so.7
#18 0x00007f57d9d74fb0 in ?? () from /usr/lib/libvlccore.so.7
#19 0x00007f57d9d77019 in ?? () from /usr/lib/libvlccore.so.7
#20 0x00007f57d9d783ca in ?? () from /usr/lib/libvlccore.so.7
#21 0x00007f57d9d78470 in ?? () from /usr/lib/libvlccore.so.7
#22 0x00007f57d9d7bfb2 in ?? () from /usr/lib/libvlccore.so.7
#23 0x00007f57d9d793c2 in ?? () from /usr/lib/libvlccore.so.7
#24 0x00007f57d9d79b91 in ?? () from /usr/lib/libvlccore.so.7
#25 0x00007f57d9d7d7d4 in ?? () from /usr/lib/libvlccore.so.7
#26 0x00007f57d9d7d87a in ?? () from /usr/lib/libvlccore.so.7
#27 0x00007f57d9d7dbfc in ?? () from /usr/lib/libvlccore.so.7
#28 0x00007f57d9d81a84 in ?? () from /usr/lib/libvlccore.so.7
#29 0x00007f57d9d7f077 in ?? () from /usr/lib/libvlccore.so.7
#30 0x00007f57e97270a2 in start_thread () from /usr/lib/libpthread.so.0
#31 0x00007f57eb6ac49d in clone () from /usr/lib/libc.so.6

Thread 1 (Thread 0x7f57ee4ff780 (LWP 1556)):
#0  0x00007f57eb69fa7d in read () from /usr/lib/libc.so.6
#1  0x00007f57e891c540 in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007f57e88dd0ac in g_main_context_check () from /usr/lib/libglib-2.0.so.0
#3  0x00007f57e88dd51b in ?? () from /usr/lib/libglib-2.0.so.0
#4  0x00007f57e88dd68c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#5  0x00007f57ebe1db25 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#6  0x00007f57ecb09266 in ?? () from /usr/lib/libQtGui.so.4
#7  0x00007f57ebdefb1f in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#8  0x00007f57ebdefe15 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#9  0x00007f57ebdf4f4b in QCoreApplication::exec() () from /usr/lib/libQtCore.so.4
#10 0x0000000000409a69 in ?? ()
#11 0x00007f57eb5e8bc5 in __libc_start_main () from /usr/lib/libc.so.6
#12 0x0000000000409b4d in _start ()

Comment 3 Jekyll Wu 2013-12-20 07:21:39 UTC

The backtrace shows it is a problem of libvlc or alsa. Use phonon-gsteamser as your phonon backend for playing notifications.