264951 – KMix code crashes kdeinit on start-up [pa_mainloop_new, Mixer_PULSE, PULSE_getMixer, Mixer]

Bug 264951 - KMix code crashes kdeinit on start-up [pa_mainloop_new, Mixer_PULSE, PULSE_getMixer, Mixer]

Summary: KMix code crashes kdeinit on start-up [pa_mainloop_new, Mixer_PULSE, PULSE_ge...

Status:	RESOLVED WAITINGFORINFO

Alias:	None

Product:	kmix
Classification:	Applications
Component:	Backend: Pulseaudio (show other bugs)
Version:	unspecified
Platform:	Unlisted Binaries Linux

Importance:	NOR crash
Target Milestone:	---
Assignee:	Colin Guthrie

URL:
Keywords:

Duplicates (1):	272669 (view as bug list)
Depends on:
Blocks:

Reported:	2011-01-31 13:58 UTC by pierrelud
Modified:	2012-07-27 15:50 UTC (History)
CC List:	3 users (show)

See Also:
Latest Commit:
Version Fixed In:

Attachments
Add an attachment

Note You need to log in before you can comment on or make changes to this bug.

Description pierrelud 2011-01-31 13:58:16 UTC

Version:           unspecified (using KDE 4.6.0) 
OS:                Linux

Application: KDE Dæmon (kdeinit4), signal: Segmentation fault
[Current thread is 1 (Thread 0xb5864710 (LWP 2255))]

Thread 2 (Thread 0xb0828b70 (LWP 2260)):
#0  0xb5b5e22b in clock_gettime () from /lib/librt.so.1
#1  0xb6d6f265 in do_gettime () at tools/qelapsedtimer_unix.cpp:123
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#3  0xb6e42d26 in updateCurrentTime (this=0x81e5dd4, tm=...) at kernel/qeventdispatcher_unix.cpp:339
#4  QTimerInfoList::timerWait (this=0x81e5dd4, tm=...) at kernel/qeventdispatcher_unix.cpp:442
#5  0xb6e4155b in timerSourcePrepareHelper (src=<value optimized out>, timeout=0xb082811c) at kernel/qeventdispatcher_glib.cpp:136
#6  0xb6e415fd in timerSourcePrepare (source=0x81e5da0, timeout=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:169
#7  0xb5ab20c0 in g_main_context_prepare () from /usr/lib/libglib-2.0.so.0
#8  0xb5ab2f22 in ?? () from /usr/lib/libglib-2.0.so.0
#9  0xb5ab360e in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#10 0xb6e41da7 in QEventDispatcherGlib::processEvents (this=0x80e07e0, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#11 0xb6e1289d in QEventLoop::processEvents (this=0xb08282b0, flags=...) at kernel/qeventloop.cpp:149
#12 0xb6e12ac9 in QEventLoop::exec (this=0xb08282b0, flags=...) at kernel/qeventloop.cpp:201
#13 0xb6d117a9 in QThread::exec (this=0x80e14b8) at thread/qthread.cpp:490
#14 0xb6df24ad in QInotifyFileSystemWatcherEngine::run (this=0x80e14b8) at io/qfilesystemwatcher_inotify.cpp:248
#15 0xb6d1439a in QThreadPrivate::start (arg=0x80e14b8) at thread/qthread_unix.cpp:285
#16 0xb6c98b25 in start_thread () from /lib/libpthread.so.0
#17 0xb604846e in clone () from /lib/libc.so.6

Thread 1 (Thread 0xb5864710 (LWP 2255)):
[KCrash Handler]
#7  0x000086aa in ?? ()
#8  0xb2b71c55 in pa_mainloop_new () from /usr/lib/libpulse.so.0
#9  0xb2f06ea5 in Mixer_PULSE::Mixer_PULSE (this=0x821bc70, mixer=0x821c460, devnum=0) at /usr/src/debug/kdemultimedia-4.6.0/kmix/backends/mixer_pulse.cpp:849
#10 0xb2f0755c in PULSE_getMixer (mixer=0x821c460, devnum=0) at /usr/src/debug/kdemultimedia-4.6.0/kmix/backends/mixer_pulse.cpp:801
#11 0xb2f032de in Mixer::Mixer (this=0x821c460, ref_driverName=..., device=0) at /usr/src/debug/kdemultimedia-4.6.0/kmix/core/mixer.cpp:78
#12 0xb2f17674 in MixerToolBox::initMixer (this=0x8218b00, multiDriverMode=false, ref_hwInfoString=...) at /usr/src/debug/kdemultimedia-4.6.0/kmix/core/mixertoolbox.cpp:128
#13 0xb2efe920 in KMixD::KMixD (this=0x821c038, parent=0x80b4ba8) at /usr/src/debug/kdemultimedia-4.6.0/kmix/apps/kmixd.cpp:103
#14 0xb2eff79a in KPluginFactory::createInstance<KMixD, QObject> (parentWidget=0x0, parent=0x80b4ba8, args=...) at /usr/include/kpluginfactory.h:473
#15 0xb70b64e9 in KPluginFactory::create (this=0x8218200, iface=0xb718d960 "KDEDModule", parentWidget=0x0, parent=0x80b4ba8, args=..., keyword=...)
    at /usr/src/debug/kdelibs-4.6.0/kdecore/util/kpluginfactory.cpp:203
#16 0xb7777dbc in create<KDEDModule> (this=0x80b4ba8, s=..., onDemand=false) at /usr/src/debug/kdelibs-4.6.0/kdecore/util/kpluginfactory.h:503
#17 Kded::loadModule (this=0x80b4ba8, s=..., onDemand=false) at /usr/src/debug/kdelibs-4.6.0/kded/kded.cpp:410
#18 0xb7778c18 in Kded::loadSecondPhase (this=0x80b4ba8) at /usr/src/debug/kdelibs-4.6.0/kded/kded.cpp:296
#19 0xb777a024 in KdedAdaptor::qt_metacall (this=0x80a4348, _c=QMetaObject::InvokeMetaMethod, _id=6, _a=0xbffc4e0c) at /usr/src/debug/kdelibs-4.6.0/build/kded/kdedadaptor.moc:102
#20 0xb5c4be17 in QDBusConnectionPrivate::deliverCall (this=0x80af130, object=0x80a4348, msg=..., metaTypes=..., slotIdx=1) at qdbusintegrator.cpp:919
#21 0xb5c4cc97 in QDBusConnectionPrivate::activateCall (this=0x80af130, object=0x80a4348, flags=273, msg=...) at qdbusintegrator.cpp:822
#22 0xb5c4d428 in QDBusConnectionPrivate::activateObject (this=0x80af130, node=..., msg=..., pathStartPos=134960688) at qdbusintegrator.cpp:1399
#23 0xb5c4d928 in QDBusActivateObjectEvent::placeMetaCall (this=0x81e81d0) at qdbusintegrator.cpp:1493
#24 0xb6e28b7f in QObject::event (this=0x80b4ba8, e=0x81e81d0) at kernel/qobject.cpp:1211
#25 0xb630f414 in QApplicationPrivate::notify_helper (this=0x80b5aa8, receiver=0x80b4ba8, e=0x81e81d0) at kernel/qapplication.cpp:4445
#26 0xb6318137 in QApplication::notify (this=0xbffc57b0, receiver=0x80b4ba8, e=0x81e81d0) at kernel/qapplication.cpp:3845
#27 0xb74816c1 in KApplication::notify (this=0xbffc57b0, receiver=0x80b4ba8, event=0x81e81d0) at /usr/src/debug/kdelibs-4.6.0/kdeui/kernel/kapplication.cpp:311
#28 0xb6e135be in QCoreApplication::notifyInternal (this=0xbffc57b0, receiver=0x80b4ba8, event=0x81e81d0) at kernel/qcoreapplication.cpp:732
#29 0xb6e1734c in sendEvent (receiver=0x0, event_type=0, data=0x80582a0) at kernel/qcoreapplication.h:215
#30 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x80582a0) at kernel/qcoreapplication.cpp:1373
#31 0xb6e1749c in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1266
#32 0xb6e41bd4 in sendPostedEvents (s=0x80b7c80) at kernel/qcoreapplication.h:220
#33 postEventSourceDispatch (s=0x80b7c80) at kernel/qeventdispatcher_glib.cpp:277
#34 0xb5ab2b49 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#35 0xb5ab3350 in ?? () from /usr/lib/libglib-2.0.so.0
#36 0xb5ab360e in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#37 0xb6e41d5b in QEventDispatcherGlib::processEvents (this=0x80a7d08, flags=...) at kernel/qeventdispatcher_glib.cpp:422
#38 0xb63c59aa in QGuiEventDispatcherGlib::processEvents (this=0x80a7d08, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#39 0xb6e1289d in QEventLoop::processEvents (this=0xbffc5714, flags=...) at kernel/qeventloop.cpp:149
#40 0xb6e12ac9 in QEventLoop::exec (this=0xbffc5714, flags=...) at kernel/qeventloop.cpp:201
#41 0xb6e17570 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1009
#42 0xb630d114 in QApplication::exec () at kernel/qapplication.cpp:3719
#43 0xb777743d in kdemain (argc=1, argv=0x808f0d0) at /usr/src/debug/kdelibs-4.6.0/kded/kded.cpp:925
#44 0x0804e521 in launch (argc=1, _name=0x805276a "kded4", args=<value optimized out>, cwd=0x0, envc=0, envs=<value optimized out>, reset_env=false, tty=0x0, avoid_loops=false, startup_id_str=
    0x80525e3 "0") at /usr/src/debug/kdelibs-4.6.0/kinit/kinit.cpp:730
#45 0x08050f44 in main (argc=136429000, argv=0x59, envp=0xb6f4c0e8) at /usr/src/debug/kdelibs-4.6.0/kinit/kinit.cpp:1845


Reproducible: Always

Steps to Reproduce:
start up kde

Actual Results:  
Application: KDE Dæmon (kdeinit4), signal: Segmentation fault
[Current thread is 1 (Thread 0xb5864710 (LWP 2255))]

Thread 2 (Thread 0xb0828b70 (LWP 2260)):
#0  0xb5b5e22b in clock_gettime () from /lib/librt.so.1
#1  0xb6d6f265 in do_gettime () at tools/qelapsedtimer_unix.cpp:123
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#3  0xb6e42d26 in updateCurrentTime (this=0x81e5dd4, tm=...) at kernel/qeventdispatcher_unix.cpp:339
#4  QTimerInfoList::timerWait (this=0x81e5dd4, tm=...) at kernel/qeventdispatcher_unix.cpp:442
#5  0xb6e4155b in timerSourcePrepareHelper (src=<value optimized out>, timeout=0xb082811c) at kernel/qeventdispatcher_glib.cpp:136
#6  0xb6e415fd in timerSourcePrepare (source=0x81e5da0, timeout=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:169
#7  0xb5ab20c0 in g_main_context_prepare () from /usr/lib/libglib-2.0.so.0
#8  0xb5ab2f22 in ?? () from /usr/lib/libglib-2.0.so.0
#9  0xb5ab360e in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#10 0xb6e41da7 in QEventDispatcherGlib::processEvents (this=0x80e07e0, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#11 0xb6e1289d in QEventLoop::processEvents (this=0xb08282b0, flags=...) at kernel/qeventloop.cpp:149
#12 0xb6e12ac9 in QEventLoop::exec (this=0xb08282b0, flags=...) at kernel/qeventloop.cpp:201
#13 0xb6d117a9 in QThread::exec (this=0x80e14b8) at thread/qthread.cpp:490
#14 0xb6df24ad in QInotifyFileSystemWatcherEngine::run (this=0x80e14b8) at io/qfilesystemwatcher_inotify.cpp:248
#15 0xb6d1439a in QThreadPrivate::start (arg=0x80e14b8) at thread/qthread_unix.cpp:285
#16 0xb6c98b25 in start_thread () from /lib/libpthread.so.0
#17 0xb604846e in clone () from /lib/libc.so.6

Thread 1 (Thread 0xb5864710 (LWP 2255)):
[KCrash Handler]
#7  0x000086aa in ?? ()
#8  0xb2b71c55 in pa_mainloop_new () from /usr/lib/libpulse.so.0
#9  0xb2f06ea5 in Mixer_PULSE::Mixer_PULSE (this=0x821bc70, mixer=0x821c460, devnum=0) at /usr/src/debug/kdemultimedia-4.6.0/kmix/backends/mixer_pulse.cpp:849
#10 0xb2f0755c in PULSE_getMixer (mixer=0x821c460, devnum=0) at /usr/src/debug/kdemultimedia-4.6.0/kmix/backends/mixer_pulse.cpp:801
#11 0xb2f032de in Mixer::Mixer (this=0x821c460, ref_driverName=..., device=0) at /usr/src/debug/kdemultimedia-4.6.0/kmix/core/mixer.cpp:78
#12 0xb2f17674 in MixerToolBox::initMixer (this=0x8218b00, multiDriverMode=false, ref_hwInfoString=...) at /usr/src/debug/kdemultimedia-4.6.0/kmix/core/mixertoolbox.cpp:128
#13 0xb2efe920 in KMixD::KMixD (this=0x821c038, parent=0x80b4ba8) at /usr/src/debug/kdemultimedia-4.6.0/kmix/apps/kmixd.cpp:103
#14 0xb2eff79a in KPluginFactory::createInstance<KMixD, QObject> (parentWidget=0x0, parent=0x80b4ba8, args=...) at /usr/include/kpluginfactory.h:473
#15 0xb70b64e9 in KPluginFactory::create (this=0x8218200, iface=0xb718d960 "KDEDModule", parentWidget=0x0, parent=0x80b4ba8, args=..., keyword=...)
    at /usr/src/debug/kdelibs-4.6.0/kdecore/util/kpluginfactory.cpp:203
#16 0xb7777dbc in create<KDEDModule> (this=0x80b4ba8, s=..., onDemand=false) at /usr/src/debug/kdelibs-4.6.0/kdecore/util/kpluginfactory.h:503
#17 Kded::loadModule (this=0x80b4ba8, s=..., onDemand=false) at /usr/src/debug/kdelibs-4.6.0/kded/kded.cpp:410
#18 0xb7778c18 in Kded::loadSecondPhase (this=0x80b4ba8) at /usr/src/debug/kdelibs-4.6.0/kded/kded.cpp:296
#19 0xb777a024 in KdedAdaptor::qt_metacall (this=0x80a4348, _c=QMetaObject::InvokeMetaMethod, _id=6, _a=0xbffc4e0c) at /usr/src/debug/kdelibs-4.6.0/build/kded/kdedadaptor.moc:102
#20 0xb5c4be17 in QDBusConnectionPrivate::deliverCall (this=0x80af130, object=0x80a4348, msg=..., metaTypes=..., slotIdx=1) at qdbusintegrator.cpp:919
#21 0xb5c4cc97 in QDBusConnectionPrivate::activateCall (this=0x80af130, object=0x80a4348, flags=273, msg=...) at qdbusintegrator.cpp:822
#22 0xb5c4d428 in QDBusConnectionPrivate::activateObject (this=0x80af130, node=..., msg=..., pathStartPos=134960688) at qdbusintegrator.cpp:1399
#23 0xb5c4d928 in QDBusActivateObjectEvent::placeMetaCall (this=0x81e81d0) at qdbusintegrator.cpp:1493
#24 0xb6e28b7f in QObject::event (this=0x80b4ba8, e=0x81e81d0) at kernel/qobject.cpp:1211
#25 0xb630f414 in QApplicationPrivate::notify_helper (this=0x80b5aa8, receiver=0x80b4ba8, e=0x81e81d0) at kernel/qapplication.cpp:4445
#26 0xb6318137 in QApplication::notify (this=0xbffc57b0, receiver=0x80b4ba8, e=0x81e81d0) at kernel/qapplication.cpp:3845
#27 0xb74816c1 in KApplication::notify (this=0xbffc57b0, receiver=0x80b4ba8, event=0x81e81d0) at /usr/src/debug/kdelibs-4.6.0/kdeui/kernel/kapplication.cpp:311
#28 0xb6e135be in QCoreApplication::notifyInternal (this=0xbffc57b0, receiver=0x80b4ba8, event=0x81e81d0) at kernel/qcoreapplication.cpp:732
#29 0xb6e1734c in sendEvent (receiver=0x0, event_type=0, data=0x80582a0) at kernel/qcoreapplication.h:215
#30 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x80582a0) at kernel/qcoreapplication.cpp:1373
#31 0xb6e1749c in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1266
#32 0xb6e41bd4 in sendPostedEvents (s=0x80b7c80) at kernel/qcoreapplication.h:220
#33 postEventSourceDispatch (s=0x80b7c80) at kernel/qeventdispatcher_glib.cpp:277
#34 0xb5ab2b49 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#35 0xb5ab3350 in ?? () from /usr/lib/libglib-2.0.so.0
#36 0xb5ab360e in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#37 0xb6e41d5b in QEventDispatcherGlib::processEvents (this=0x80a7d08, flags=...) at kernel/qeventdispatcher_glib.cpp:422
#38 0xb63c59aa in QGuiEventDispatcherGlib::processEvents (this=0x80a7d08, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#39 0xb6e1289d in QEventLoop::processEvents (this=0xbffc5714, flags=...) at kernel/qeventloop.cpp:149
#40 0xb6e12ac9 in QEventLoop::exec (this=0xbffc5714, flags=...) at kernel/qeventloop.cpp:201
#41 0xb6e17570 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1009
#42 0xb630d114 in QApplication::exec () at kernel/qapplication.cpp:3719
#43 0xb777743d in kdemain (argc=1, argv=0x808f0d0) at /usr/src/debug/kdelibs-4.6.0/kded/kded.cpp:925
#44 0x0804e521 in launch (argc=1, _name=0x805276a "kded4", args=<value optimized out>, cwd=0x0, envc=0, envs=<value optimized out>, reset_env=false, tty=0x0, avoid_loops=false, startup_id_str=
    0x80525e3 "0") at /usr/src/debug/kdelibs-4.6.0/kinit/kinit.cpp:730
#45 0x08050f44 in main (argc=136429000, argv=0x59, envp=0xb6f4c0e8) at /usr/src/debug/kdelibs-4.6.0/kinit/kinit.cpp:1845


Expected Results:  
not to happen

Application: KDE Dæmon (kdeinit4), signal: Segmentation fault
[Current thread is 1 (Thread 0xb5864710 (LWP 2255))]

Thread 2 (Thread 0xb0828b70 (LWP 2260)):
#0  0xb5b5e22b in clock_gettime () from /lib/librt.so.1
#1  0xb6d6f265 in do_gettime () at tools/qelapsedtimer_unix.cpp:123
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#3  0xb6e42d26 in updateCurrentTime (this=0x81e5dd4, tm=...) at kernel/qeventdispatcher_unix.cpp:339
#4  QTimerInfoList::timerWait (this=0x81e5dd4, tm=...) at kernel/qeventdispatcher_unix.cpp:442
#5  0xb6e4155b in timerSourcePrepareHelper (src=<value optimized out>, timeout=0xb082811c) at kernel/qeventdispatcher_glib.cpp:136
#6  0xb6e415fd in timerSourcePrepare (source=0x81e5da0, timeout=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:169
#7  0xb5ab20c0 in g_main_context_prepare () from /usr/lib/libglib-2.0.so.0
#8  0xb5ab2f22 in ?? () from /usr/lib/libglib-2.0.so.0
#9  0xb5ab360e in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#10 0xb6e41da7 in QEventDispatcherGlib::processEvents (this=0x80e07e0, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#11 0xb6e1289d in QEventLoop::processEvents (this=0xb08282b0, flags=...) at kernel/qeventloop.cpp:149
#12 0xb6e12ac9 in QEventLoop::exec (this=0xb08282b0, flags=...) at kernel/qeventloop.cpp:201
#13 0xb6d117a9 in QThread::exec (this=0x80e14b8) at thread/qthread.cpp:490
#14 0xb6df24ad in QInotifyFileSystemWatcherEngine::run (this=0x80e14b8) at io/qfilesystemwatcher_inotify.cpp:248
#15 0xb6d1439a in QThreadPrivate::start (arg=0x80e14b8) at thread/qthread_unix.cpp:285
#16 0xb6c98b25 in start_thread () from /lib/libpthread.so.0
#17 0xb604846e in clone () from /lib/libc.so.6

Thread 1 (Thread 0xb5864710 (LWP 2255)):
[KCrash Handler]
#7  0x000086aa in ?? ()
#8  0xb2b71c55 in pa_mainloop_new () from /usr/lib/libpulse.so.0
#9  0xb2f06ea5 in Mixer_PULSE::Mixer_PULSE (this=0x821bc70, mixer=0x821c460, devnum=0) at /usr/src/debug/kdemultimedia-4.6.0/kmix/backends/mixer_pulse.cpp:849
#10 0xb2f0755c in PULSE_getMixer (mixer=0x821c460, devnum=0) at /usr/src/debug/kdemultimedia-4.6.0/kmix/backends/mixer_pulse.cpp:801
#11 0xb2f032de in Mixer::Mixer (this=0x821c460, ref_driverName=..., device=0) at /usr/src/debug/kdemultimedia-4.6.0/kmix/core/mixer.cpp:78
#12 0xb2f17674 in MixerToolBox::initMixer (this=0x8218b00, multiDriverMode=false, ref_hwInfoString=...) at /usr/src/debug/kdemultimedia-4.6.0/kmix/core/mixertoolbox.cpp:128
#13 0xb2efe920 in KMixD::KMixD (this=0x821c038, parent=0x80b4ba8) at /usr/src/debug/kdemultimedia-4.6.0/kmix/apps/kmixd.cpp:103
#14 0xb2eff79a in KPluginFactory::createInstance<KMixD, QObject> (parentWidget=0x0, parent=0x80b4ba8, args=...) at /usr/include/kpluginfactory.h:473
#15 0xb70b64e9 in KPluginFactory::create (this=0x8218200, iface=0xb718d960 "KDEDModule", parentWidget=0x0, parent=0x80b4ba8, args=..., keyword=...)
    at /usr/src/debug/kdelibs-4.6.0/kdecore/util/kpluginfactory.cpp:203
#16 0xb7777dbc in create<KDEDModule> (this=0x80b4ba8, s=..., onDemand=false) at /usr/src/debug/kdelibs-4.6.0/kdecore/util/kpluginfactory.h:503
#17 Kded::loadModule (this=0x80b4ba8, s=..., onDemand=false) at /usr/src/debug/kdelibs-4.6.0/kded/kded.cpp:410
#18 0xb7778c18 in Kded::loadSecondPhase (this=0x80b4ba8) at /usr/src/debug/kdelibs-4.6.0/kded/kded.cpp:296
#19 0xb777a024 in KdedAdaptor::qt_metacall (this=0x80a4348, _c=QMetaObject::InvokeMetaMethod, _id=6, _a=0xbffc4e0c) at /usr/src/debug/kdelibs-4.6.0/build/kded/kdedadaptor.moc:102
#20 0xb5c4be17 in QDBusConnectionPrivate::deliverCall (this=0x80af130, object=0x80a4348, msg=..., metaTypes=..., slotIdx=1) at qdbusintegrator.cpp:919
#21 0xb5c4cc97 in QDBusConnectionPrivate::activateCall (this=0x80af130, object=0x80a4348, flags=273, msg=...) at qdbusintegrator.cpp:822
#22 0xb5c4d428 in QDBusConnectionPrivate::activateObject (this=0x80af130, node=..., msg=..., pathStartPos=134960688) at qdbusintegrator.cpp:1399
#23 0xb5c4d928 in QDBusActivateObjectEvent::placeMetaCall (this=0x81e81d0) at qdbusintegrator.cpp:1493
#24 0xb6e28b7f in QObject::event (this=0x80b4ba8, e=0x81e81d0) at kernel/qobject.cpp:1211
#25 0xb630f414 in QApplicationPrivate::notify_helper (this=0x80b5aa8, receiver=0x80b4ba8, e=0x81e81d0) at kernel/qapplication.cpp:4445
#26 0xb6318137 in QApplication::notify (this=0xbffc57b0, receiver=0x80b4ba8, e=0x81e81d0) at kernel/qapplication.cpp:3845
#27 0xb74816c1 in KApplication::notify (this=0xbffc57b0, receiver=0x80b4ba8, event=0x81e81d0) at /usr/src/debug/kdelibs-4.6.0/kdeui/kernel/kapplication.cpp:311
#28 0xb6e135be in QCoreApplication::notifyInternal (this=0xbffc57b0, receiver=0x80b4ba8, event=0x81e81d0) at kernel/qcoreapplication.cpp:732
#29 0xb6e1734c in sendEvent (receiver=0x0, event_type=0, data=0x80582a0) at kernel/qcoreapplication.h:215
#30 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x80582a0) at kernel/qcoreapplication.cpp:1373
#31 0xb6e1749c in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1266
#32 0xb6e41bd4 in sendPostedEvents (s=0x80b7c80) at kernel/qcoreapplication.h:220
#33 postEventSourceDispatch (s=0x80b7c80) at kernel/qeventdispatcher_glib.cpp:277
#34 0xb5ab2b49 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#35 0xb5ab3350 in ?? () from /usr/lib/libglib-2.0.so.0
#36 0xb5ab360e in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#37 0xb6e41d5b in QEventDispatcherGlib::processEvents (this=0x80a7d08, flags=...) at kernel/qeventdispatcher_glib.cpp:422
#38 0xb63c59aa in QGuiEventDispatcherGlib::processEvents (this=0x80a7d08, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#39 0xb6e1289d in QEventLoop::processEvents (this=0xbffc5714, flags=...) at kernel/qeventloop.cpp:149
#40 0xb6e12ac9 in QEventLoop::exec (this=0xbffc5714, flags=...) at kernel/qeventloop.cpp:201
#41 0xb6e17570 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1009
#42 0xb630d114 in QApplication::exec () at kernel/qapplication.cpp:3719
#43 0xb777743d in kdemain (argc=1, argv=0x808f0d0) at /usr/src/debug/kdelibs-4.6.0/kded/kded.cpp:925
#44 0x0804e521 in launch (argc=1, _name=0x805276a "kded4", args=<value optimized out>, cwd=0x0, envc=0, envs=<value optimized out>, reset_env=false, tty=0x0, avoid_loops=false, startup_id_str=
    0x80525e3 "0") at /usr/src/debug/kdelibs-4.6.0/kinit/kinit.cpp:730
#45 0x08050f44 in main (argc=136429000, argv=0x59, envp=0xb6f4c0e8) at /usr/src/debug/kdelibs-4.6.0/kinit/kinit.cpp:1845

Comment 1 Dario Andres 2011-05-08 22:23:32 UTC

*** Bug 272669 has been marked as a duplicate of this bug. ***

Comment 2 Torrie Fischer 2012-05-17 21:17:36 UTC

Looks like a crash inside libpulseaudio itself. Can you install pulseaudio's debug symbols and recreate this?

Comment 3 Colin Guthrie 2012-07-27 15:50:53 UTC

No reply for > 1 year so closing.