Bug 241488 - KNotify crashed when I tried to sleep my machine
Summary: KNotify crashed when I tried to sleep my machine
Status: RESOLVED DUPLICATE of bug 236524
Alias: None
Product: Phonon
Classification: Frameworks and Libraries
Component: Xine backend (show other bugs)
Version: 4.4.1 (KDE 4.4.4)
Platform: openSUSE Linux
: NOR crash
Target Milestone: ---
Assignee: Matthias Kretz
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2010-06-12 02:14 UTC by Unknown
Modified: 2010-06-29 10:17 UTC (History)
4 users (show)

See Also:
Latest Commit:
Version Fixed In:

Attachments
New crash information added by DrKonqi (6.52 KB, text/plain)
2010-06-29 09:21 UTC, Unknown 		Details
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Description Unknown 2010-06-12 02:14:35 UTC 
Application: knotify4 (4.0)
KDE Platform Version: 4.4.85 (KDE 4.4.85 (KDE 4.5 Beta2)) "release 3"
Qt Version: 4.6.3
Operating System: Linux 2.6.31.12-0.2-desktop x86_64
Distribution: "openSUSE 11.2 (x86_64)"

-- Information about the crash:
- What I was doing when the application crashed:
I clicked on the sleep button, the confirmation dialog popped up, said yes, and nothing happened. 
After I moved the mouse, the password dialog shown up because the screen was locked (but the machine didn't get to sleep state).
Then I entered the password, and Knotify crashed.

-- Backtrace:
Application: KNotify (knotify4), signal: Bus error
[KCrash Handler]
#4  0x00007fc1e4493f5e in pa_shm_create_rw () from /usr/lib64/libpulsecommon-0.9.21.so
#5  0x00007fc1e4488676 in pa_mempool_new () from /usr/lib64/libpulsecommon-0.9.21.so
#6  0x00007fc1e7299958 in pa_context_new_with_proplist () from /usr/lib64/libpulse.so.0
#7  0x00007fc1eb11690f in Phonon::PulseSupport::PulseSupport (this=0x7f2c30) at /usr/src/debug/phonon-4.4.2/phonon/pulsesupport.cpp:718
#8  0x00007fc1eb116b9f in Phonon::PulseSupport::getInstance () at /usr/src/debug/phonon-4.4.2/phonon/pulsesupport.cpp:656
#9  0x00007fc1ddcffbeb in Phonon::Xine::Backend::Backend (this=0x7f1ee0, parent=<value optimized out>) at /usr/src/debug/phonon-4.4.2/xine/backend.cpp:73
#10 0x00007fc1ddd00243 in qt_plugin_instance () at /usr/src/debug/phonon-4.4.2/xine/backend.cpp:51
#11 0x00007fc1de4a9352 in Phonon::KdePlatformPlugin::createBackend (this=<value optimized out>, newService=<value optimized out>)
    at /usr/src/debug/kdebase-runtime-4.4.85/phonon/platform_kde/kdeplatformplugin.cpp:155
#12 0x00007fc1de4aa48b in Phonon::KdePlatformPlugin::createBackend (this=0x786c80) at /usr/src/debug/kdebase-runtime-4.4.85/phonon/platform_kde/kdeplatformplugin.cpp:204
#13 0x00007fc1eb1071a6 in Phonon::FactoryPrivate::createBackend (this=0x787760) at /usr/src/debug/phonon-4.4.2/phonon/factory.cpp:119
#14 0x00007fc1eb108a07 in Phonon::Factory::backend (createWhenNull=<value optimized out>) at /usr/src/debug/phonon-4.4.2/phonon/factory.cpp:438
#15 0x00007fc1eb108de0 in Phonon::Factory::createAudioOutput (parent=0x786f90) at /usr/src/debug/phonon-4.4.2/phonon/factory.cpp:343
#16 0x00007fc1eb100bd6 in Phonon::AudioOutputPrivate::createBackendObject (this=0x7875e0) at /usr/src/debug/phonon-4.4.2/phonon/audiooutput.cpp:133
#17 0x00007fc1eb0fe41a in Phonon::AudioOutputPrivate::init (this=0x7875e0, c=<value optimized out>) at /usr/src/debug/phonon-4.4.2/phonon/audiooutput.cpp:106
#18 0x000000000040dbd1 in Player (this=<value optimized out>) at /usr/src/debug/kdebase-runtime-4.4.85/knotify/notifybysound.cpp:59
#19 PlayerPool::getPlayer (this=<value optimized out>) at /usr/src/debug/kdebase-runtime-4.4.85/knotify/notifybysound.cpp:99
#20 0x000000000040e10e in NotifyBySound::notify (this=0x7473e0, eventId=2, config=0x7fff92636fd0) at /usr/src/debug/kdebase-runtime-4.4.85/knotify/notifybysound.cpp:243
#21 0x0000000000409733 in KNotify::emitEvent (this=0x7fff92638290, e=0x75fcb0) at /usr/src/debug/kdebase-runtime-4.4.85/knotify/knotify.cpp:181
#22 0x00000000004099f2 in KNotify::event (this=0x7fff92638290, event=<value optimized out>, appname=<value optimized out>, contexts=<value optimized out>, title=<value optimized out>, 
    text=<value optimized out>, image=..., actions=..., timeout=-1, winId=0) at /usr/src/debug/kdebase-runtime-4.4.85/knotify/knotify.cpp:130
#23 0x0000000000409d2f in KNotifyAdaptor::event (this=0x74f4f0, event=..., fromApp=..., contexts=<value optimized out>, title=..., text=<value optimized out>, image=..., actions=..., timeout=-1, 
    winId=0) at /usr/src/debug/kdebase-runtime-4.4.85/knotify/knotify.cpp:238
#24 0x000000000040aa0b in KNotifyAdaptor::qt_metacall (this=0x74f4f0, _c=InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff92637520)
    at /usr/src/debug/kdebase-runtime-4.4.85/build/knotify/knotify.moc:227
#25 0x00007fc1ea70522e in QDBusConnectionPrivate::deliverCall (this=<value optimized out>, object=<value optimized out>, msg=<value optimized out>, metaTypes=..., slotIdx=<value optimized out>)
    at qdbusintegrator.cpp:904
#26 0x00007fc1ea70604b in QDBusConnectionPrivate::activateCall (this=<value optimized out>, object=0x74f4f0, flags=273, msg=...) at qdbusintegrator.cpp:816
#27 0x00007fc1ea706acd in QDBusConnectionPrivate::activateObject (this=<value optimized out>, node=<value optimized out>, msg=..., pathStartPos=<value optimized out>) at qdbusintegrator.cpp:1364
#28 0x00007fc1ea706d68 in QDBusActivateObjectEvent::placeMetaCall (this=0x75ee50) at qdbusintegrator.cpp:1477
#29 0x00007fc1ea3da489 in QObject::event (this=0x7fff92638290, e=0x75ee50) at kernel/qobject.cpp:1240
#30 0x00007fc1e97ad35c in QApplicationPrivate::notify_helper (this=0x654ac0, receiver=0x7fff92638290, e=0x75ee50) at kernel/qapplication.cpp:4302
#31 0x00007fc1e97b393b in QApplication::notify (this=0x7fff926382c0, receiver=0x7fff92638290, e=0x75ee50) at kernel/qapplication.cpp:4185
#32 0x00007fc1eb55f756 in KApplication::notify (this=0x7fff926382c0, receiver=0x7fff92638290, event=0x75ee50) at /usr/src/debug/kdelibs-4.4.85/kdeui/kernel/kapplication.cpp:302
#33 0x00007fc1ea3ca67c in QCoreApplication::notifyInternal (this=0x7fff926382c0, receiver=0x7fff92638290, event=0x75ee50) at kernel/qcoreapplication.cpp:726
#34 0x00007fc1ea3cdd34 in sendEvent (event=<value optimized out>, receiver=<value optimized out>) at kernel/qcoreapplication.h:215
#35 QCoreApplicationPrivate::sendPostedEvents (event=<value optimized out>, receiver=<value optimized out>) at kernel/qcoreapplication.cpp:1367
#36 0x00007fc1ea3f4193 in sendPostedEvents () at kernel/qcoreapplication.h:220
#37 postEventSourceDispatch () at kernel/qeventdispatcher_glib.cpp:276
#38 0x00007fc1e5812dee in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#39 0x00007fc1e58167b8 in ?? () from /usr/lib64/libglib-2.0.so.0
#40 0x00007fc1e58168e0 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#41 0x00007fc1ea3f3cd3 in QEventDispatcherGlib::processEvents (this=0x62c5a0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#42 0x00007fc1e985bb2e in QGuiEventDispatcherGlib::processEvents (this=0x0, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#43 0x00007fc1ea3c8f92 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#44 0x00007fc1ea3c936c in QEventLoop::exec (this=0x7fff926381e0, flags=) at kernel/qeventloop.cpp:201
#45 0x00007fc1ea3ce01b in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1003
#46 0x00000000004088df in main (argc=<value optimized out>, argv=<value optimized out>) at /usr/src/debug/kdebase-runtime-4.4.85/knotify/main.cpp:73

Reported using DrKonqi
Comment 1 Unknown 2010-06-29 09:21:55 UTC 
Created attachment 48445 [details]
New crash information added by DrKonqi

knotify4 (4.0) on KDE Platform 4.4.90 (KDE 4.4.90 (KDE 4.5 RC1)) "release 2" using Qt 4.6.3

- What I was doing when the application crashed:

I was logging into KDE when KNotify crashed.

Although the backtrace is the same, DrKonqui didn't find any reports when it was searching.

-- Backtrace (Reduced):
#6  0x00007f274fa11cb2 in pa_shm_cleanup () from /usr/lib64/libpulsecommon-0.9.21.so
#7  0x00007f274fa11e75 in pa_shm_create_rw () from /usr/lib64/libpulsecommon-0.9.21.so
#8  0x00007f274fa06676 in pa_mempool_new () from /usr/lib64/libpulsecommon-0.9.21.so
#9  0x00007f2752817958 in pa_context_new_with_proplist () from /usr/lib64/libpulse.so.0
#10 0x00007f275669590f in Phonon::PulseSupport::PulseSupport (this=0x89d760) at /usr/src/debug/phonon-4.4.2/phonon/pulsesupport.cpp:718
Comment 2 Colin Guthrie 2010-06-29 10:15:30 UTC 
This generally means that some process has filled up SHM space or for some other reason the SHM space is not currently writable/available. The file sizes reported in /dev/shm are generally bogus (ls -l). du should give you accurate usage. (e.g. I have ~20 64meg files in /dev/shm, but du reports only 5.8megs used).

If possible try to work out what other files are in /dev/shm or why you are not allowed to write there. It could be that during part of the resume process your user does not have write permission in /dev/shm?
Comment 3 Colin Guthrie 2010-06-29 10:17:01 UTC 
Also you've reported this bug before: #236524

*** This bug has been marked as a duplicate of bug 236524 ***