Bug 296175

Application: plasma-desktop (0.4)
KDE Platform Version: 4.8.1 (4.8.1)
Qt Version: 4.8.0
Operating System: Linux 3.0.0-16-generic i686
Distribution: Ubuntu 11.10

-- Information about the crash:
- What I was doing when the application crashed:
I close Kontakt but akregator stay on (with its icon in the taskbar)
I right click on the icon
Plasma crashes

-- Backtrace:
Application: Plasma-Desktop-Umgebung (plasma-desktop), signal: Segmentation fault
[Current thread is 1 (Thread 0xb77a2720 (LWP 1541))]

Thread 5 (Thread 0xb0653b70 (LWP 1545)):
#0  0x0091f416 in __kernel_vsyscall ()
#1  0x005617ae in __GI___poll (fds=0x88ef748, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#2  0x0272434b in g_poll () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0x02715896 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0x02715c2a in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0x02e0f1c7 in QEventDispatcherGlib::processEvents (this=0x88ef9a8, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#6  0x02ddad1d in QEventLoop::processEvents (this=0xb0653290, flags=...) at kernel/qeventloop.cpp:149
#7  0x02ddafb9 in QEventLoop::exec (this=0xb0653290, flags=...) at kernel/qeventloop.cpp:204
#8  0x02cc49dc in QThread::exec (this=0x88ed408) at thread/qthread.cpp:501
#9  0x02db82dd in QInotifyFileSystemWatcherEngine::run (this=0x88ed408) at io/qfilesystemwatcher_inotify.cpp:248
#10 0x02cc7e70 in QThreadPrivate::start (arg=0x88ed408) at thread/qthread_unix.cpp:298
#11 0x06466d31 in start_thread (arg=0xb0653b70) at pthread_create.c:304
#12 0x0057046e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 4 (Thread 0xafbd2b70 (LWP 1546)):
#0  0x005abfb6 in __i686.get_pc_thunk.bx () from /lib/i386-linux-gnu/libc.so.6
#1  0x0057e2c8 in pthread_mutex_unlock (mutex=0x894dda4) at forward.c:184
#2  0x0271420b in g_main_context_release () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0x02715906 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0x02715c2a in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0x02e0f1c7 in QEventDispatcherGlib::processEvents (this=0x894d940, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#6  0x02ddad1d in QEventLoop::processEvents (this=0xafbd2290, flags=...) at kernel/qeventloop.cpp:149
#7  0x02ddafb9 in QEventLoop::exec (this=0xafbd2290, flags=...) at kernel/qeventloop.cpp:204
#8  0x02cc49dc in QThread::exec (this=0x894d5c0) at thread/qthread.cpp:501
#9  0x02db82dd in QInotifyFileSystemWatcherEngine::run (this=0x894d5c0) at io/qfilesystemwatcher_inotify.cpp:248
#10 0x02cc7e70 in QThreadPrivate::start (arg=0x894d5c0) at thread/qthread_unix.cpp:298
#11 0x06466d31 in start_thread (arg=0xafbd2b70) at pthread_create.c:304
#12 0x0057046e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 3 (Thread 0xae4adb70 (LWP 1549)):
#0  0x0091f416 in __kernel_vsyscall ()
#1  0x0646aa5c in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:169
#2  0x0057e09c in __pthread_cond_wait (cond=0x53ef890, mutex=0x53ef878) at forward.c:139
#3  0x052eb009 in ?? () from /usr/lib/i386-linux-gnu/libQtScript.so.4
#4  0x052eb04f in ?? () from /usr/lib/i386-linux-gnu/libQtScript.so.4
#5  0x06466d31 in start_thread (arg=0xae4adb70) at pthread_create.c:304
#6  0x0057046e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 2 (Thread 0xad09bb70 (LWP 1551)):
#0  __libc_disable_asynccancel (oldtype=<optimized out>) at ../nptl/cancellation.c:83
#1  0x005617c0 in __GI___poll (fds=0xafd05e68, nfds=3, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:89
#2  0x0272434b in g_poll () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0x02715896 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0x02715f9b in g_main_loop_run () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0x06fe6cea in ?? () from /usr/lib/i386-linux-gnu/libgio-2.0.so.0
#6  0x0273c5f4 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#7  0x06466d31 in start_thread (arg=0xad09bb70) at pthread_create.c:304
#8  0x0057046e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 1 (Thread 0xb77a2720 (LWP 1541)):
[KCrash Handler]
#7  0x058f6f87 in KJob::isAutoDelete (this=0x9977228) at ../../kdecore/jobs/kjob.cpp:361
#8  0x058f73a0 in KJob::emitResult (this=0x9977228) at ../../kdecore/jobs/kjob.cpp:320
#9  0x00aa17e8 in Plasma::ServiceJob::setResult (this=0x9977228, result=...) at ../../plasma/servicejob.cpp:92
#10 0x05bcfd06 in ?? () from /usr/lib/kde4/plasma_engine_statusnotifieritem.so
#11 0x05bcfd97 in ?? () from /usr/lib/kde4/plasma_engine_statusnotifieritem.so
#12 0x02de34ad in metacall (argv=0xbfb47c28, idx=29, cl=QMetaObject::InvokeMetaMethod, object=0x9977228) at kernel/qmetaobject.cpp:245
#13 QMetaObject::metacall (object=0x9977228, cl=QMetaObject::InvokeMetaMethod, idx=29, argv=0xbfb47c28) at kernel/qmetaobject.cpp:240
#14 0x02df31cd in QMetaObject::activate (sender=0x957c5b8, m=0x5bd8c78, local_signal_index=0, argv=0xbfb47c28) at kernel/qobject.cpp:3566
#15 0x05bcb375 in ?? () from /usr/lib/kde4/plasma_engine_statusnotifieritem.so
#16 0x05bcb3b1 in ?? () from /usr/lib/kde4/plasma_engine_statusnotifieritem.so
#17 0x05bce87c in ?? () from /usr/lib/kde4/plasma_engine_statusnotifieritem.so
#18 0x02de34ad in metacall (argv=0xbfb47d50, idx=15, cl=QMetaObject::InvokeMetaMethod, object=0x957c5b8) at kernel/qmetaobject.cpp:245
#19 QMetaObject::metacall (object=0x957c5b8, cl=QMetaObject::InvokeMetaMethod, idx=15, argv=0xbfb47d50) at kernel/qmetaobject.cpp:240
#20 0x02df31cd in QMetaObject::activate (sender=0x93bdca8, m=0x2296e40, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3566
#21 0x02278f15 in DBusMenuImporter::menuUpdated() () from /usr/lib/i386-linux-gnu/libdbusmenu-qt.so.2
#22 0x022797c4 in DBusMenuImporter::slotMenuAboutToShow() () from /usr/lib/i386-linux-gnu/libdbusmenu-qt.so.2
#23 0x0228330c in DBusMenuImporter::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/i386-linux-gnu/libdbusmenu-qt.so.2
#24 0x02de34ad in metacall (argv=0xbfb47fa0, idx=10, cl=QMetaObject::InvokeMetaMethod, object=0x93bdca8) at kernel/qmetaobject.cpp:245
#25 QMetaObject::metacall (object=0x93bdca8, cl=QMetaObject::InvokeMetaMethod, idx=10, argv=0xbfb47fa0) at kernel/qmetaobject.cpp:240
#26 0x02df31cd in QMetaObject::activate (sender=0x83d0580, m=0x1edeb74, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3566
#27 0x01a1b055 in QMenu::aboutToShow (this=0x83d0580) at .moc/release-shared/moc_qmenu.cpp:165
#28 0x01a20608 in qt_static_metacall (_a=0xbfb480d8, _id=0, _o=0x83d0580, _c=<optimized out>) at .moc/release-shared/moc_qmenu.cpp:74
#29 QMenu::qt_static_metacall (_o=0x83d0580, _c=QMetaObject::InvokeMetaMethod, _id=0, _a=0xbfb480d8) at .moc/release-shared/moc_qmenu.cpp:68
#30 0x02de4f4d in QMetaMethod::invoke (this=0xbfb4823c, object=0x83d0580, connectionType=Qt::DirectConnection, returnValue=..., val0=..., val1=..., val2=..., val3=..., val4=..., val5=..., val6=..., val7=..., val8=..., val9=...) at kernel/qmetaobject.cpp:1641
#31 0x02de755f in QMetaObject::invokeMethod (obj=0x83d0580, member=0x228a352 "aboutToShow", type=Qt::AutoConnection, ret=..., val0=..., val1=..., val2=..., val3=..., val4=..., val5=..., val6=..., val7=..., val8=..., val9=...) at kernel/qmetaobject.cpp:1179
#32 0x02278ecf in DBusMenuImporter::updateMenu() () from /usr/lib/i386-linux-gnu/libdbusmenu-qt.so.2
#33 0x05bcaf13 in ?? () from /usr/lib/kde4/plasma_engine_statusnotifieritem.so
#34 0x05bd0da4 in ?? () from /usr/lib/kde4/plasma_engine_statusnotifieritem.so
#35 0x00aa171a in autoStart (this=<optimized out>) at ../../plasma/servicejob.cpp:47
#36 Plasma::ServiceJob::qt_metacall (this=0x9977228, _c=QMetaObject::InvokeMetaMethod, _id=0, _a=0x93bdc98) at ./servicejob.moc:84
#37 0x05bcfd72 in ?? () from /usr/lib/kde4/plasma_engine_statusnotifieritem.so
#38 0x02de34ad in metacall (argv=0x93bdc98, idx=26, cl=QMetaObject::InvokeMetaMethod, object=0x9977228) at kernel/qmetaobject.cpp:245
#39 QMetaObject::metacall (object=0x9977228, cl=QMetaObject::InvokeMetaMethod, idx=26, argv=0x93bdc98) at kernel/qmetaobject.cpp:240
#40 0x02dee445 in placeMetaCall (object=0x9977228, this=0x96693f0) at kernel/qobject.cpp:527
#41 QMetaCallEvent::placeMetaCall (this=0x96693f0, object=0x9977228) at kernel/qobject.cpp:522
#42 0x02df748b in QObject::event (this=0x9977228, e=0x96693f0) at kernel/qobject.cpp:1195
#43 0x01564844 in notify_helper (e=0x96693f0, receiver=0x9977228, this=0x817f658) at kernel/qapplication.cpp:4555
#44 QApplicationPrivate::notify_helper (this=0x817f658, receiver=0x9977228, e=0x96693f0) at kernel/qapplication.cpp:4527
#45 0x01569c7d in QApplication::notify (this=0x96693f0, receiver=0x9977228, e=0x96693f0) at kernel/qapplication.cpp:4284
#46 0x011d9051 in KApplication::notify (this=0x8167818, receiver=0x9977228, event=0x96693f0) at ../../kdeui/kernel/kapplication.cpp:311
#47 0x02ddc18e in QCoreApplication::notifyInternal (this=0x8167818, receiver=0x9977228, event=0x96693f0) at kernel/qcoreapplication.cpp:876
#48 0x02de02e8 in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#49 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x8124130) at kernel/qcoreapplication.cpp:1500
#50 0x02de061c in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1393
#51 0x02e0ed74 in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236
#52 postEventSourceDispatch (s=0x8183900) at kernel/qeventdispatcher_glib.cpp:279
#53 0x0271525f in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#54 0x02715990 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#55 0x02715c2a in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#56 0x02e0f167 in QEventDispatcherGlib::processEvents (this=0x8124ea0, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#57 0x01619fda in QGuiEventDispatcherGlib::processEvents (this=0x8124ea0, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#58 0x02ddad1d in QEventLoop::processEvents (this=0xbfb48f54, flags=...) at kernel/qeventloop.cpp:149
#59 0x02ddafb9 in QEventLoop::exec (this=0xbfb48f54, flags=...) at kernel/qeventloop.cpp:204
#60 0x02de06ca in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1148
#61 0x015626a4 in QApplication::exec () at kernel/qapplication.cpp:3816
#62 0x003ed72b in kdemain () from /usr/lib/kde4/libkdeinit/libkdeinit4_plasma-desktop.so
#63 0x0804850b in ?? ()
#64 0x004b6113 in __libc_start_main (main=0x80484f0, argc=1, ubp_av=0xbfb49154, init=0x80485e0 <__libc_csu_init>, fini=0x8048650 <__libc_csu_fini>, rtld_fini=0x7d6ba0, stack_end=0xbfb4914c) at libc-start.c:226
#65 0x08048531 in _start ()

Possible duplicates by query: bug 282415.

Reported using DrKonqi