Application: plasma-desktop (4.11.11)
KDE Platform Version: 4.14.2
Qt Version: 4.8.6
Operating System: Linux 3.13.0-37-generic x86_64
Distribution: Linux Mint 17.1 Rebecca

-- Information about the crash:
- What I was doing when the application crashed:
click Amarok to play music,uploading big file
- Unusual behavior I noticed:
jovie has been removed but ktts still alert missing.
After booting my pc,it alert some message like cannot find hd0(sorry I don't get it).

The crash can be reproduced sometimes.

-- Backtrace:
Application: Plasma Desktop Shell (plasma-desktop), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7ff9d4f867c0 (LWP 2905))]

Thread 5 (Thread 0x7ff9a92a8700 (LWP 2909)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007ff9cdc3fffb in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#2  0x00007ff9cdc40039 in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#3  0x00007ff9c87b6182 in start_thread (arg=0x7ff9a92a8700) at pthread_create.c:312
#4  0x00007ff9d488147d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 4 (Thread 0x7ff91f89e700 (LWP 2910)):
#0  update_get_addr (ti=0x7ff9d178da50) at dl-tls.c:758
#1  0x00007ff9d1325044 in get_thread_data () at thread/qthread_unix.cpp:188
#2  QThreadData::current () at thread/qthread_unix.cpp:219
#3  0x00007ff9d1455af5 in postEventSourcePrepare (s=0x7ff918001350, timeout=0x7ff91f89dc24) at kernel/qeventdispatcher_glib.cpp:263
#4  0x00007ff9c80a468d in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007ff9c80a4f03 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#6  0x00007ff9c80a50ec in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#7  0x00007ff9d14557be in QEventDispatcherGlib::processEvents (this=0x7ff9180008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:436
#8  0x00007ff9d14270af in QEventLoop::processEvents (this=this@entry=0x7ff91f89dde0, flags=...) at kernel/qeventloop.cpp:149
#9  0x00007ff9d14273a5 in QEventLoop::exec (this=this@entry=0x7ff91f89dde0, flags=...) at kernel/qeventloop.cpp:204
#10 0x00007ff9d1323c5f in QThread::exec (this=this@entry=0x1aaea80) at thread/qthread.cpp:537
#11 0x00007ff9d1408823 in QInotifyFileSystemWatcherEngine::run (this=0x1aaea80) at io/qfilesystemwatcher_inotify.cpp:265
#12 0x00007ff9d132632f in QThreadPrivate::start (arg=0x1aaea80) at thread/qthread_unix.cpp:349
#13 0x00007ff9c87b6182 in start_thread (arg=0x7ff91f89e700) at pthread_create.c:312
#14 0x00007ff9d488147d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 3 (Thread 0x7ff91d3ab700 (LWP 2912)):
#0  0x00007ff9d487412d in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007ff9c80a4fe4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007ff9c80a530a in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007ff91dea7336 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#4  0x00007ff9c80c9f05 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007ff9c87b6182 in start_thread (arg=0x7ff91d3ab700) at pthread_create.c:312
#6  0x00007ff9d488147d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 2 (Thread 0x7ff90fbb9700 (LWP 2913)):
#0  0x00007ff9c80e68aa in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007ff9c80e6d29 in g_private_get () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007ff9c80ca3a0 in g_thread_self () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007ff9c80a50dd in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007ff9d14557be in QEventDispatcherGlib::processEvents (this=0x7ff9080008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:436
#5  0x00007ff9d14270af in QEventLoop::processEvents (this=this@entry=0x7ff90fbb8de0, flags=...) at kernel/qeventloop.cpp:149
#6  0x00007ff9d14273a5 in QEventLoop::exec (this=this@entry=0x7ff90fbb8de0, flags=...) at kernel/qeventloop.cpp:204
#7  0x00007ff9d1323c5f in QThread::exec (this=this@entry=0x1433210) at thread/qthread.cpp:537
#8  0x00007ff9d1408823 in QInotifyFileSystemWatcherEngine::run (this=0x1433210) at io/qfilesystemwatcher_inotify.cpp:265
#9  0x00007ff9d132632f in QThreadPrivate::start (arg=0x1433210) at thread/qthread_unix.cpp:349
#10 0x00007ff9c87b6182 in start_thread (arg=0x7ff90fbb9700) at pthread_create.c:312
#11 0x00007ff9d488147d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 1 (Thread 0x7ff9d4f867c0 (LWP 2905)):
[KCrash Handler]
#6  QCoreApplication::postEvent (receiver=receiver@entry=0x47d3370, event=0x1add7b0, priority=priority@entry=0) at kernel/qcoreapplication.cpp:1350
#7  0x00007ff9d142c427 in QCoreApplication::postEvent (receiver=receiver@entry=0x47d3370, event=<optimized out>) at kernel/qcoreapplication.cpp:1311
#8  0x00007ff9d143a094 in QObject::deleteLater (this=this@entry=0x47d3370) at kernel/qobject.cpp:2087
#9  0x00007ff9d1b2d969 in KJob::emitResult (this=this@entry=0x47d3370) at ../../kdecore/jobs/kjob.cpp:321
#10 0x00007ff9d442401a in Plasma::ServiceJob::setResult (this=this@entry=0x47d3370, result=...) at ../../plasma/servicejob.cpp:92
#11 0x00007ff9ab1d1a30 in StatusNotifierItemJob::contextMenuReady (this=0x47d3370, menu=0x5256bb0) at ../../../../../plasma/generic/dataengines/statusnotifieritem/statusnotifieritemjob.cpp:53
#12 0x00007ff9d143c87a in QMetaObject::activate (sender=sender@entry=0x4b2ef70, m=m@entry=0x7ff9ab3d8960 <StatusNotifierItemSource::staticMetaObject>, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x7ffff61637e0) at kernel/qobject.cpp:3539
#13 0x00007ff9ab1cc45f in contextMenuReady (_t1=0x5256bb0, this=0x4b2ef70) at ./statusnotifieritemsource.moc:122
#14 StatusNotifierItemSource::contextMenuReady (this=0x4b2ef70) at ../../../../../plasma/generic/dataengines/statusnotifieritem/statusnotifieritemsource.cpp:365
#15 0x00007ff9ab1d0985 in StatusNotifierItemSource::qt_static_metacall (_o=<optimized out>, _id=<optimized out>, _a=<optimized out>, _c=<optimized out>) at ./statusnotifieritemsource.moc:64
#16 0x00007ff9d143c87a in QMetaObject::activate (sender=0x52da910, m=<optimized out>, local_signal_index=<optimized out>, argv=0x0) at kernel/qobject.cpp:3539
#17 0x00007ff9c923a2d4 in DBusMenuImporter::slotMenuAboutToShow() () from /usr/lib/x86_64-linux-gnu/libdbusmenu-qt.so.2
#18 0x00007ff9d143c87a in QMetaObject::activate (sender=0x5256bb0, m=<optimized out>, local_signal_index=<optimized out>, argv=0x0) at kernel/qobject.cpp:3539
#19 0x00007ff9d1430908 in QMetaMethod::invoke (this=this@entry=0x7ffff6164050, object=object@entry=0x5256bb0, connectionType=Qt::DirectConnection, connectionType@entry=Qt::AutoConnection, returnValue=..., val0=..., val1=..., val2=..., val3=..., val4=..., val5=..., val6=..., val7=..., val8=..., val9=...) at kernel/qmetaobject.cpp:1664
#20 0x00007ff9d1432dc2 in QMetaObject::invokeMethod (obj=0x5256bb0, member=<optimized out>, type=Qt::AutoConnection, ret=..., val0=..., val1=..., val2=..., val3=..., val4=..., val5=..., val6=..., val7=..., val8=..., val9=...) at kernel/qmetaobject.cpp:1179
#21 0x00007ff9c92336f9 in DBusMenuImporter::updateMenu() () from /usr/lib/x86_64-linux-gnu/libdbusmenu-qt.so.2
#22 0x00007ff9ab1ccbc2 in StatusNotifierItemSource::contextMenu (this=0x4b2ef70, x=<optimized out>, y=y@entry=1045) at ../../../../../plasma/generic/dataengines/statusnotifieritem/statusnotifieritemsource.cpp:468
#23 0x00007ff9ab1d279f in StatusNotifierItemJob::start (this=0x47d3370) at ../../../../../plasma/generic/dataengines/statusnotifieritem/statusnotifieritemjob.cpp:43
#24 0x00007ff9d1440c1e in QObject::event (this=0x47d3370, e=<optimized out>) at kernel/qobject.cpp:1194
#25 0x00007ff9d07c1e2c in QApplicationPrivate::notify_helper (this=this@entry=0xf72d90, receiver=receiver@entry=0x47d3370, e=e@entry=0x48582f0) at kernel/qapplication.cpp:4567
#26 0x00007ff9d07c84a0 in QApplication::notify (this=this@entry=0xf62e10, receiver=receiver@entry=0x47d3370, e=e@entry=0x48582f0) at kernel/qapplication.cpp:4353
#27 0x00007ff9d20edcca in KApplication::notify (this=0xf62e10, receiver=0x47d3370, event=0x48582f0) at ../../kdeui/kernel/kapplication.cpp:311
#28 0x00007ff9d14284dd in QCoreApplication::notifyInternal (this=0xf62e10, receiver=receiver@entry=0x47d3370, event=event@entry=0x48582f0) at kernel/qcoreapplication.cpp:953
#29 0x00007ff9d142bb3d in sendEvent (event=0x48582f0, receiver=0x47d3370) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#30 QCoreApplicationPrivate::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0, data=0xeee090) at kernel/qcoreapplication.cpp:1577
#31 0x00007ff9d142bfe3 in QCoreApplication::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0) at kernel/qcoreapplication.cpp:1470
#32 0x00007ff9d1455f83 in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236
#33 postEventSourceDispatch (s=0xf74100) at kernel/qeventdispatcher_glib.cpp:287
#34 0x00007ff9c80a4e04 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#35 0x00007ff9c80a5048 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#36 0x00007ff9c80a50ec in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#37 0x00007ff9d14557a1 in QEventDispatcherGlib::processEvents (this=0xf720c0, flags=...) at kernel/qeventdispatcher_glib.cpp:434
#38 0x00007ff9d0863be6 in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#39 0x00007ff9d14270af in QEventLoop::processEvents (this=this@entry=0x7ffff6164fa0, flags=...) at kernel/qeventloop.cpp:149
#40 0x00007ff9d14273a5 in QEventLoop::exec (this=0x7ffff6164fa0, flags=...) at kernel/qeventloop.cpp:204
#41 0x00007ff9c9238134 in DBusMenuImporter::slotAboutToShowDBusCallFinished(QDBusPendingCallWatcher*) () from /usr/lib/x86_64-linux-gnu/libdbusmenu-qt.so.2
#42 0x00007ff9d143c87a in QMetaObject::activate (sender=0x4bdfe20, m=m@entry=0x7ff9d1a09640 <QDBusPendingCallWatcher::staticMetaObject>, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x7ffff6165130) at kernel/qobject.cpp:3539
#43 0x00007ff9d17eb0ef in QDBusPendingCallWatcher::finished (this=<optimized out>, _t1=0x4bdfe20) at .moc/release-shared/moc_qdbuspendingcall.cpp:105
#44 0x00007ff9d1440c1e in QObject::event (this=0x4bdfe20, e=<optimized out>) at kernel/qobject.cpp:1194
#45 0x00007ff9d07c1e2c in QApplicationPrivate::notify_helper (this=this@entry=0xf72d90, receiver=receiver@entry=0x4bdfe20, e=e@entry=0x52e7ca0) at kernel/qapplication.cpp:4567
#46 0x00007ff9d07c84a0 in QApplication::notify (this=this@entry=0xf62e10, receiver=receiver@entry=0x4bdfe20, e=e@entry=0x52e7ca0) at kernel/qapplication.cpp:4353
#47 0x00007ff9d20edcca in KApplication::notify (this=0xf62e10, receiver=0x4bdfe20, event=0x52e7ca0) at ../../kdeui/kernel/kapplication.cpp:311
#48 0x00007ff9d14284dd in QCoreApplication::notifyInternal (this=0xf62e10, receiver=receiver@entry=0x4bdfe20, event=event@entry=0x52e7ca0) at kernel/qcoreapplication.cpp:953
#49 0x00007ff9d142bb3d in sendEvent (event=0x52e7ca0, receiver=0x4bdfe20) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#50 QCoreApplicationPrivate::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0, data=0xeee090) at kernel/qcoreapplication.cpp:1577
#51 0x00007ff9d142bfe3 in QCoreApplication::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0) at kernel/qcoreapplication.cpp:1470
#52 0x00007ff9d1455f83 in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236
#53 postEventSourceDispatch (s=0xf74100) at kernel/qeventdispatcher_glib.cpp:287
#54 0x00007ff9c80a4e04 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#55 0x00007ff9c80a5048 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#56 0x00007ff9c80a50ec in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#57 0x00007ff9d14557a1 in QEventDispatcherGlib::processEvents (this=0xf720c0, flags=...) at kernel/qeventdispatcher_glib.cpp:434
#58 0x00007ff9d0863be6 in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#59 0x00007ff9d14270af in QEventLoop::processEvents (this=this@entry=0x7ffff61659c0, flags=...) at kernel/qeventloop.cpp:149
#60 0x00007ff9d14273a5 in QEventLoop::exec (this=0x7ffff61659c0, flags=...) at kernel/qeventloop.cpp:204
#61 0x00007ff9c923971c in DBusMenuImporter::slotMenuAboutToShow() () from /usr/lib/x86_64-linux-gnu/libdbusmenu-qt.so.2
#62 0x00007ff9d143c87a in QMetaObject::activate (sender=0x5256bb0, m=<optimized out>, local_signal_index=<optimized out>, argv=0x0) at kernel/qobject.cpp:3539
#63 0x00007ff9d1430908 in QMetaMethod::invoke (this=this@entry=0x7ffff6165e60, object=object@entry=0x5256bb0, connectionType=Qt::DirectConnection, connectionType@entry=Qt::AutoConnection, returnValue=..., val0=..., val1=..., val2=..., val3=..., val4=..., val5=..., val6=..., val7=..., val8=..., val9=...) at kernel/qmetaobject.cpp:1664
#64 0x00007ff9d1432dc2 in QMetaObject::invokeMethod (obj=0x5256bb0, member=<optimized out>, type=Qt::AutoConnection, ret=..., val0=..., val1=..., val2=..., val3=..., val4=..., val5=..., val6=..., val7=..., val8=..., val9=...) at kernel/qmetaobject.cpp:1179
#65 0x00007ff9c92336f9 in DBusMenuImporter::updateMenu() () from /usr/lib/x86_64-linux-gnu/libdbusmenu-qt.so.2
#66 0x00007ff9ab1ccbc2 in StatusNotifierItemSource::contextMenu (this=0x4b2ef70, x=<optimized out>, y=y@entry=1045) at ../../../../../plasma/generic/dataengines/statusnotifieritem/statusnotifieritemsource.cpp:468
#67 0x00007ff9ab1d279f in StatusNotifierItemJob::start (this=0x1b7be90) at ../../../../../plasma/generic/dataengines/statusnotifieritem/statusnotifieritemjob.cpp:43
#68 0x00007ff9d1440c1e in QObject::event (this=0x1b7be90, e=<optimized out>) at kernel/qobject.cpp:1194
#69 0x00007ff9d07c1e2c in QApplicationPrivate::notify_helper (this=this@entry=0xf72d90, receiver=receiver@entry=0x1b7be90, e=e@entry=0x566e820) at kernel/qapplication.cpp:4567
#70 0x00007ff9d07c84a0 in QApplication::notify (this=this@entry=0xf62e10, receiver=receiver@entry=0x1b7be90, e=e@entry=0x566e820) at kernel/qapplication.cpp:4353
#71 0x00007ff9d20edcca in KApplication::notify (this=0xf62e10, receiver=0x1b7be90, event=0x566e820) at ../../kdeui/kernel/kapplication.cpp:311
#72 0x00007ff9d14284dd in QCoreApplication::notifyInternal (this=0xf62e10, receiver=receiver@entry=0x1b7be90, event=event@entry=0x566e820) at kernel/qcoreapplication.cpp:953
#73 0x00007ff9d142bb3d in sendEvent (event=0x566e820, receiver=0x1b7be90) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#74 QCoreApplicationPrivate::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0, data=0xeee090) at kernel/qcoreapplication.cpp:1577
#75 0x00007ff9d142bfe3 in QCoreApplication::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0) at kernel/qcoreapplication.cpp:1470
#76 0x00007ff9d1455f83 in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236
#77 postEventSourceDispatch (s=0xf74100) at kernel/qeventdispatcher_glib.cpp:287
#78 0x00007ff9c80a4e04 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#79 0x00007ff9c80a5048 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#80 0x00007ff9c80a50ec in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#81 0x00007ff9d14557a1 in QEventDispatcherGlib::processEvents (this=0xf720c0, flags=...) at kernel/qeventdispatcher_glib.cpp:434
#82 0x00007ff9d0863be6 in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#83 0x00007ff9d14270af in QEventLoop::processEvents (this=this@entry=0x7ffff6166a30, flags=...) at kernel/qeventloop.cpp:149
#84 0x00007ff9d14273a5 in QEventLoop::exec (this=this@entry=0x7ffff6166a30, flags=...) at kernel/qeventloop.cpp:204
#85 0x00007ff9d142cb79 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1225
#86 0x00007ff9d07c037c in QApplication::exec () at kernel/qapplication.cpp:3828
#87 0x00007ff9d4b8867c in kdemain (argc=1, argv=0x7ffff6166c88) at ../../../../plasma/desktop/shell/main.cpp:126
#88 0x00007ff9d47a8ec5 in __libc_start_main (main=0x4006e0 <main(int, char**)>, argc=1, argv=0x7ffff6166c88, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffff6166c78) at libc-start.c:287
#89 0x000000000040070e in _start ()

Possible duplicates by query: bug 277320.

Reported using DrKonqi