Application: plasmashell (5.10.5)

Qt Version: 5.9.1
Frameworks Version: 5.38.0
Operating System: Linux 4.12.4-1-CHAKRA x86_64
Distribution: "Chakra"

-- Information about the crash:
- What I was doing when the application crashed:
I was dealing increasing audio

- Unusual behavior I noticed:
When i plugged my headphone, no sound. I needed to open sound form to manualy switch audio output to my headphones

-- Backtrace:
Application: Plasma (plasmashell), signal: Segmentation fault
Using host libthread_db library "/usr/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0x7ff596d43f80 (LWP 1103))]

Thread 11 (Thread 0x7ff49e9f7700 (LWP 3824)):
#0  QThreadData::current (createIfNecessary=createIfNecessary@entry=true) at thread/qthread_unix.cpp:243
#1  0x00007ff591eddd4a in postEventSourcePrepare (s=0x7ff490002500, timeout=0x7ff49e9f6c04) at kernel/qeventdispatcher_glib.cpp:252
#2  0x00007ff58aeda730 in g_main_context_prepare () from /usr/lib/libglib-2.0.so.0
#3  0x00007ff58aedb109 in ?? () from /usr/lib/libglib-2.0.so.0
#4  0x00007ff58aedb322 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#5  0x00007ff591edde5b in QEventDispatcherGlib::processEvents (this=0x7ff4900008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#6  0x00007ff591e85cda in QEventLoop::exec (this=this@entry=0x7ff49e9f6dd0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#7  0x00007ff591ca0f83 in QThread::exec (this=this@entry=0x53212a0) at thread/qthread.cpp:515
#8  0x00007ff59433ca15 in QQmlThreadPrivate::run (this=0x53212a0) at /chakra/core/qt5-declarative/src/qtdeclarative-opensource-src-5.9.1/src/qml/qml/ftw/qqmlthread.cpp:147
#9  0x00007ff591ca5d09 in QThreadPrivate::start (arg=0x53212a0) at thread/qthread_unix.cpp:368
#10 0x00007ff590b5e2e7 in start_thread () from /usr/lib/libpthread.so.0
#11 0x00007ff5915b754f in clone () from /usr/lib/libc.so.6

Thread 10 (Thread 0x7ff4b8a8c700 (LWP 3822)):
#0  0x00007ff586a18a40 in pa_mainloop_dispatch () from /usr/lib/libpulse.so.0
#1  0x00007ff586a18d9c in pa_mainloop_iterate () from /usr/lib/libpulse.so.0
#2  0x00007ff586a18e40 in pa_mainloop_run () from /usr/lib/libpulse.so.0
#3  0x00007ff586a26e29 in ?? () from /usr/lib/libpulse.so.0
#4  0x00007ff5863b6ed8 in ?? () from /usr/lib/pulseaudio/libpulsecommon-10.0.so
#5  0x00007ff590b5e2e7 in start_thread () from /usr/lib/libpthread.so.0
#6  0x00007ff5915b754f in clone () from /usr/lib/libc.so.6

Thread 9 (Thread 0x7ff4ba183700 (LWP 3821)):
#0  0x00007ff58af2530d in g_mutex_lock () from /usr/lib/libglib-2.0.so.0
#1  0x00007ff58aedb0e0 in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007ff58aedb322 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#3  0x00007ff591edde5b in QEventDispatcherGlib::processEvents (this=0x7ff4b4002200, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#4  0x00007ff591e85cda in QEventLoop::exec (this=this@entry=0x7ff4ba182dd0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#5  0x00007ff591ca0f83 in QThread::exec (this=this@entry=0x4dd0030) at thread/qthread.cpp:515
#6  0x00007ff59433ca15 in QQmlThreadPrivate::run (this=0x4dd0030) at /chakra/core/qt5-declarative/src/qtdeclarative-opensource-src-5.9.1/src/qml/qml/ftw/qqmlthread.cpp:147
#7  0x00007ff591ca5d09 in QThreadPrivate::start (arg=0x4dd0030) at thread/qthread_unix.cpp:368
#8  0x00007ff590b5e2e7 in start_thread () from /usr/lib/libpthread.so.0
#9  0x00007ff5915b754f in clone () from /usr/lib/libc.so.6

Thread 8 (Thread 0x7ff4d092e700 (LWP 1377)):
#0  0x00007ff5915ad67d in poll () from /usr/lib/libc.so.6
#1  0x00007ff58aedb1e5 in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007ff58aedb322 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#3  0x00007ff591edde5b in QEventDispatcherGlib::processEvents (this=0x7ff4cc0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#4  0x00007ff591e85cda in QEventLoop::exec (this=this@entry=0x7ff4d092ddb0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#5  0x00007ff591ca0f83 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:515
#6  0x00007ff4d32b1a47 in KCupsConnection::run() () from /usr/lib/libkcupslib.so
#7  0x00007ff591ca5d09 in QThreadPrivate::start (arg=0x2015e90) at thread/qthread_unix.cpp:368
#8  0x00007ff590b5e2e7 in start_thread () from /usr/lib/libpthread.so.0
#9  0x00007ff5915b754f in clone () from /usr/lib/libc.so.6

Thread 7 (Thread 0x7ff4e269c700 (LWP 1273)):
#0  0x00007ff5915ad67d in poll () from /usr/lib/libc.so.6
#1  0x00007ff58aedb1e5 in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007ff58aedb322 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#3  0x00007ff591edde5b in QEventDispatcherGlib::processEvents (this=0x7ff4dc0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#4  0x00007ff591e85cda in QEventLoop::exec (this=this@entry=0x7ff4e269bd80, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#5  0x00007ff591ca0f83 in QThread::exec (this=this@entry=0x1abf850) at thread/qthread.cpp:515
#6  0x00007ff594ce2fc6 in QQuickPixmapReader::run (this=0x1abf850) at /chakra/core/qt5-declarative/src/qtdeclarative-opensource-src-5.9.1/src/quick/util/qquickpixmapcache.cpp:868
#7  0x00007ff591ca5d09 in QThreadPrivate::start (arg=0x1abf850) at thread/qthread_unix.cpp:368
#8  0x00007ff590b5e2e7 in start_thread () from /usr/lib/libpthread.so.0
#9  0x00007ff5915b754f in clone () from /usr/lib/libc.so.6

Thread 6 (Thread 0x7ff56f5a7700 (LWP 1224)):
#0  0x00007ff590b64756 in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#1  0x00007ff5967acd04 in ?? () from /usr/lib/libQt5Script.so.5
#2  0x00007ff5967acd49 in ?? () from /usr/lib/libQt5Script.so.5
#3  0x00007ff590b5e2e7 in start_thread () from /usr/lib/libpthread.so.0
#4  0x00007ff5915b754f in clone () from /usr/lib/libc.so.6

Thread 5 (Thread 0x7ff57978d700 (LWP 1191)):
#0  0x00007ff58aeda959 in g_main_context_query () from /usr/lib/libglib-2.0.so.0
#1  0x00007ff58aedb157 in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007ff58aedb322 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#3  0x00007ff591edde5b in QEventDispatcherGlib::processEvents (this=0x7ff5680008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#4  0x00007ff591e85cda in QEventLoop::exec (this=this@entry=0x7ff57978cdd0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#5  0x00007ff591ca0f83 in QThread::exec (this=this@entry=0x1ac9ea0) at thread/qthread.cpp:515
#6  0x00007ff59433ca15 in QQmlThreadPrivate::run (this=0x1ac9ea0) at /chakra/core/qt5-declarative/src/qtdeclarative-opensource-src-5.9.1/src/qml/qml/ftw/qqmlthread.cpp:147
#7  0x00007ff591ca5d09 in QThreadPrivate::start (arg=0x1ac9ea0) at thread/qthread_unix.cpp:368
#8  0x00007ff590b5e2e7 in start_thread () from /usr/lib/libpthread.so.0
#9  0x00007ff5915b754f in clone () from /usr/lib/libc.so.6

Thread 4 (Thread 0x7ff57b3ea700 (LWP 1179)):
#0  0x00007ff58af25321 in g_mutex_lock () from /usr/lib/libglib-2.0.so.0
#1  0x00007ff58aedabfa in g_main_context_check () from /usr/lib/libglib-2.0.so.0
#2  0x00007ff58aedb183 in ?? () from /usr/lib/libglib-2.0.so.0
#3  0x00007ff58aedb322 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#4  0x00007ff591edde5b in QEventDispatcherGlib::processEvents (this=0x7ff5700008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#5  0x00007ff591e85cda in QEventLoop::exec (this=this@entry=0x7ff57b3e9dd0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#6  0x00007ff591ca0f83 in QThread::exec (this=this@entry=0x1a6a4e0) at thread/qthread.cpp:515
#7  0x00007ff59433ca15 in QQmlThreadPrivate::run (this=0x1a6a4e0) at /chakra/core/qt5-declarative/src/qtdeclarative-opensource-src-5.9.1/src/qml/qml/ftw/qqmlthread.cpp:147
#8  0x00007ff591ca5d09 in QThreadPrivate::start (arg=0x1a6a4e0) at thread/qthread_unix.cpp:368
#9  0x00007ff590b5e2e7 in start_thread () from /usr/lib/libpthread.so.0
#10 0x00007ff5915b754f in clone () from /usr/lib/libc.so.6

Thread 3 (Thread 0x7ff580f1d700 (LWP 1136)):
#0  0x00007ff58af25330 in g_mutex_unlock () from /usr/lib/libglib-2.0.so.0
#1  0x00007ff58aeda0f1 in g_main_context_acquire () from /usr/lib/libglib-2.0.so.0
#2  0x00007ff58aedb098 in ?? () from /usr/lib/libglib-2.0.so.0
#3  0x00007ff58aedb322 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#4  0x00007ff591edde5b in QEventDispatcherGlib::processEvents (this=0x7ff5740008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#5  0x00007ff591e85cda in QEventLoop::exec (this=this@entry=0x7ff580f1cdc0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#6  0x00007ff591ca0f83 in QThread::exec (this=this@entry=0x7ff596ef5da0 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at thread/qthread.cpp:515
#7  0x00007ff596e7fb25 in QDBusConnectionManager::run (this=0x7ff596ef5da0 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at qdbusconnection.cpp:178
#8  0x00007ff591ca5d09 in QThreadPrivate::start (arg=0x7ff596ef5da0 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at thread/qthread_unix.cpp:368
#9  0x00007ff590b5e2e7 in start_thread () from /usr/lib/libpthread.so.0
#10 0x00007ff5915b754f in clone () from /usr/lib/libc.so.6

Thread 2 (Thread 0x7ff582b9c700 (LWP 1132)):
#0  0x00007ff5915ad67d in poll () from /usr/lib/libc.so.6
#1  0x00007ff5956f4922 in ?? () from /usr/lib/libxcb.so.1
#2  0x00007ff5956f6727 in xcb_wait_for_event () from /usr/lib/libxcb.so.1
#3  0x00007ff58510ec59 in QXcbEventReader::run (this=0x197ab90) at qxcbconnection.cpp:1322
#4  0x00007ff591ca5d09 in QThreadPrivate::start (arg=0x197ab90) at thread/qthread_unix.cpp:368
#5  0x00007ff590b5e2e7 in start_thread () from /usr/lib/libpthread.so.0
#6  0x00007ff5915b754f in clone () from /usr/lib/libc.so.6

Thread 1 (Thread 0x7ff596d43f80 (LWP 1103)):
[KCrash Handler]
#6  QVector<QQmlPropertyData>::count (this=<optimized out>) at /usr/include/qt5/QtCore/qvector.h:234
#7  QQmlPropertyCache::property (index=58, this=<optimized out>) at /chakra/core/qt5-declarative/src/qtdeclarative-opensource-src-5.9.1/include/QtQml/5.9.1/QtQml/private/../../../../../src/qml/qml/qqmlpropertycache_p.h:711
#8  QQmlBinding::getPropertyData (this=this@entry=0x44a2a90, propertyData=propertyData@entry=0x7ffd4e041588, valueTypeData=valueTypeData@entry=0x7ffd4e041590) at /chakra/core/qt5-declarative/src/qtdeclarative-opensource-src-5.9.1/src/qml/qml/qqmlbinding.cpp:520
#9  0x00007ff594327272 in GenericBinding<10>::write (this=0x44a2a90, result=..., isUndefined=<optimized out>, flags=...) at /chakra/core/qt5-declarative/src/qtdeclarative-opensource-src-5.9.1/src/qml/qml/qqmlbinding.cpp:246
#10 0x00007ff594327e70 in QQmlNonbindingBinding::doUpdate (this=0x44a2a90, watcher=..., flags=..., scope=...) at /chakra/core/qt5-declarative/src/qtdeclarative-opensource-src-5.9.1/src/qml/qml/qqmlbinding.cpp:210
#11 0x00007ff594324fbb in QQmlBinding::update (this=0x44a2a90, flags=..., flags@entry=...) at /chakra/core/qt5-declarative/src/qtdeclarative-opensource-src-5.9.1/src/qml/qml/qqmlbinding.cpp:167
#12 0x00007ff59432521e in QQmlBinding::refresh (this=<optimized out>) at /chakra/core/qt5-declarative/src/qtdeclarative-opensource-src-5.9.1/src/qml/qml/qqmlbinding.cpp:439
#13 0x00007ff5942fab54 in QQmlNotifier::emitNotify (endpoint=<optimized out>, a=a@entry=0x0) at /chakra/core/qt5-declarative/src/qtdeclarative-opensource-src-5.9.1/src/qml/qml/qqmlnotifier.cpp:106
#14 0x00007ff59429b7c4 in QQmlData::signalEmitted (object=0x400cad0, index=5, a=0x0) at /chakra/core/qt5-declarative/src/qtdeclarative-opensource-src-5.9.1/src/qml/qml/qqmlengine.cpp:839
#15 0x00007ff591eb4d3e in QMetaObject::activate (sender=sender@entry=0x400cad0, signalOffset=<optimized out>, local_signal_index=local_signal_index@entry=1, argv=argv@entry=0x0) at kernel/qobject.cpp:3644
#16 0x00007ff591eb4f37 in QMetaObject::activate (sender=sender@entry=0x400cad0, m=m@entry=0x7ff4d9b22220 <QPulseAudio::VolumeObject::staticMetaObject>, local_signal_index=local_signal_index@entry=1, argv=argv@entry=0x0) at kernel/qobject.cpp:3628
#17 0x00007ff4d990a5d3 in QPulseAudio::VolumeObject::mutedChanged (this=this@entry=0x400cad0) at /chakra/core/plasma-pa/src/build/src/plasma-volume-declarative_autogen/EWIEGA46WW/moc_volumeobject.cpp:276
#18 0x00007ff4d98f2e9d in QPulseAudio::VolumeObject::updateVolumeObject<pa_sink_info const> (info=0x7ffd4e0432c0, this=0x400cad0) at /chakra/core/plasma-pa/src/plasma-pa-5.10.5/src/volumeobject.h:50
#19 QPulseAudio::Device::updateDevice<pa_sink_info> (this=this@entry=0x400cad0, info=info@entry=0x7ffd4e0432c0) at /chakra/core/plasma-pa/src/plasma-pa-5.10.5/src/device.h:60
#20 0x00007ff4d98f1625 in QPulseAudio::Sink::update (this=this@entry=0x400cad0, info=info@entry=0x7ffd4e0432c0) at /chakra/core/plasma-pa/src/plasma-pa-5.10.5/src/sink.cpp:37
#21 0x00007ff4d98e241a in QPulseAudio::MapBase<QPulseAudio::Sink, pa_sink_info>::updateEntry (parent=0x3cbb770, info=0x7ffd4e0432c0, this=0x3cbb780) at /chakra/core/plasma-pa/src/plasma-pa-5.10.5/src/maps.h:138
#22 QPulseAudio::Context::sinkCallback (info=0x7ffd4e0432c0, this=0x3cbb770) at /chakra/core/plasma-pa/src/plasma-pa-5.10.5/src/context.cpp:454
#23 QPulseAudio::sink_cb (context=<optimized out>, info=0x7ffd4e0432c0, eol=<optimized out>, data=0x3cbb770) at /chakra/core/plasma-pa/src/plasma-pa-5.10.5/src/context.cpp:68
#24 0x00007ff586a0ed8c in ?? () from /usr/lib/libpulse.so.0
#25 0x00007ff5863a0b01 in ?? () from /usr/lib/pulseaudio/libpulsecommon-10.0.so
#26 0x00007ff5863a0e8b in pa_pdispatch_run () from /usr/lib/pulseaudio/libpulsecommon-10.0.so
#27 0x00007ff586a03a6e in ?? () from /usr/lib/libpulse.so.0
#28 0x00007ff5863a3887 in ?? () from /usr/lib/pulseaudio/libpulsecommon-10.0.so
#29 0x00007ff5863a64db in ?? () from /usr/lib/pulseaudio/libpulsecommon-10.0.so
#30 0x00007ff5867efe4a in ?? () from /usr/lib/libpulse-mainloop-glib.so.0
#31 0x00007ff58aedafba in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#32 0x00007ff58aedb248 in ?? () from /usr/lib/libglib-2.0.so.0
#33 0x00007ff58aedb322 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#34 0x00007ff591edde3f in QEventDispatcherGlib::processEvents (this=0x19bd200, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#35 0x00007ff591e85cda in QEventLoop::exec (this=this@entry=0x7ffd4e043850, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#36 0x00007ff591e8ea54 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1291
#37 0x00007ff5921e417c in QGuiApplication::exec () at kernel/qguiapplication.cpp:1679
#38 0x00007ff592796045 in QApplication::exec () at kernel/qapplication.cpp:2905
#39 0x000000000041ccf2 in main (argc=<optimized out>, argv=<optimized out>) at /chakra/core/plasma-workspace/src/plasma-workspace-5.10.5/shell/main.cpp:166

The reporter indicates this bug may be a duplicate of or related to bug 383098.

Possible duplicates by query: bug 383098, bug 382897, bug 382770, bug 382734, bug 382416.

Reported using DrKonqi