Bug 297204

Application: plasma-desktop (0.4)
KDE Platform Version: 4.7.4 (4.7.4)
Qt Version: 4.7.4
Operating System: Linux 3.0.0-17-server x86_64
Distribution: Ubuntu 11.10

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

Trying to cancel a job running in the notification area, it appeared as though the job was to move something into the trash.

-- Backtrace:
Application: Plasma Desktop Shell (plasma-desktop), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f15c480b7c0 (LWP 1874))]

Thread 5 (Thread 0x7f15a56f6700 (LWP 1877)):
#0  0x00007f15b8431451 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f15c12d8f3e in QEventDispatcherGlib::processEvents (this=0x11c4a20, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#2  0x00007f15c12accf2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#3  0x00007f15c12acef7 in QEventLoop::exec (this=0x7f15a56f5cd0, flags=...) at kernel/qeventloop.cpp:201
#4  0x00007f15c11c427f in QThread::exec (this=<optimized out>) at thread/qthread.cpp:498
#5  0x00007f15c128fcbf in QInotifyFileSystemWatcherEngine::run (this=0x11c1710) at io/qfilesystemwatcher_inotify.cpp:248
#6  0x00007f15c11c6d05 in QThreadPrivate::start (arg=0x11c1710) at thread/qthread_unix.cpp:331
#7  0x00007f15b574956c in ?? () from /usr/lib/nvidia-current-updates/libGL.so.1
#8  0x00007f15b8f3defc in start_thread (arg=0x7f15a56f6700) at pthread_create.c:304
#9  0x00007f15c40fa59d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7f159efbf700 (LWP 1878)):
#0  0x00007f15c40ee473 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f15b8430f68 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f15b8431429 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f15c12d8f3e in QEventDispatcherGlib::processEvents (this=0x7f15a0000e00, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007f15c12accf2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f15c12acef7 in QEventLoop::exec (this=0x7f159efbecd0, flags=...) at kernel/qeventloop.cpp:201
#6  0x00007f15c11c427f in QThread::exec (this=<optimized out>) at thread/qthread.cpp:498
#7  0x00007f15c128fcbf in QInotifyFileSystemWatcherEngine::run (this=0x120c100) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007f15c11c6d05 in QThreadPrivate::start (arg=0x120c100) at thread/qthread_unix.cpp:331
#9  0x00007f15b574956c in ?? () from /usr/lib/nvidia-current-updates/libGL.so.1
#10 0x00007f15b8f3defc in start_thread (arg=0x7f159efbf700) at pthread_create.c:304
#11 0x00007f15c40fa59d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7f158e46a700 (LWP 4595)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f15bf77fc2c in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#2  0x00007f15bf77fd59 in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#3  0x00007f15b574956c in ?? () from /usr/lib/nvidia-current-updates/libGL.so.1
#4  0x00007f15b8f3defc in start_thread (arg=0x7f158e46a700) at pthread_create.c:304
#5  0x00007f15c40fa59d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#6  0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f158ed46700 (LWP 4596)):
#0  0x00007f15c40ee473 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f15b8430f68 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f15b8431429 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f15c12d8f3e in QEventDispatcherGlib::processEvents (this=0x6adbc40, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007f15c12accf2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f15c12acef7 in QEventLoop::exec (this=0x7f158ed45d00, flags=...) at kernel/qeventloop.cpp:201
#6  0x00007f15c11c427f in QThread::exec (this=<optimized out>) at thread/qthread.cpp:498
#7  0x00007f15c11c6d05 in QThreadPrivate::start (arg=0x6cc48c0) at thread/qthread_unix.cpp:331
#8  0x00007f15b574956c in ?? () from /usr/lib/nvidia-current-updates/libGL.so.1
#9  0x00007f15b8f3defc in start_thread (arg=0x7f158ed46700) at pthread_create.c:304
#10 0x00007f15c40fa59d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f15c480b7c0 (LWP 1874)):
[KCrash Handler]
#6  0x00000000048ec3d8 in ?? ()
#7  0x00007f15c198c6a1 in KJob::kill (this=0x197e9c0, verbosity=KJob::EmitResult) at ../../kdecore/jobs/kjob.cpp:106
#8  0x00007f15c1f55b7d in KUiServerJobTracker::qt_metacall (this=0x2d35e10, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fff2f1960f0) at ./kuiserverjobtracker.moc:100
#9  0x00007f15c12c0eba in QMetaObject::activate (sender=0x3817d80, m=<optimized out>, local_signal_index=<optimized out>, argv=0x0) at kernel/qobject.cpp:3278
#10 0x00007f15c20ae5d8 in OrgKdeJobViewV2Interface::qt_metacall (this=0x3817d80, _c=QMetaObject::InvokeMetaMethod, _id=0, _a=0x7fff2f1965d0) at jobviewifacev2.moc:98
#11 0x00007f15c16050e9 in QDBusConnectionPrivate::deliverCall (this=0xb6e8a0, object=0x3817d80, msg=..., metaTypes=..., slotIdx=5) at qdbusintegrator.cpp:942
#12 0x00007f15c160e38f in QDBusCallDeliveryEvent::placeMetaCall (this=<optimized out>, object=<optimized out>) at qdbusintegrator_p.h:103
#13 0x00007f15c12c4a5e in QObject::event (this=0x3817d80, e=<optimized out>) at kernel/qobject.cpp:1217
#14 0x00007f15c065d474 in notify_helper (e=0x69d1530, receiver=0x3817d80, this=0xb7baa0) at kernel/qapplication.cpp:4486
#15 QApplicationPrivate::notify_helper (this=0xb7baa0, receiver=0x3817d80, e=0x69d1530) at kernel/qapplication.cpp:4458
#16 0x00007f15c06622e1 in QApplication::notify (this=0xb6d2b0, receiver=0x3817d80, e=0x69d1530) at kernel/qapplication.cpp:4365
#17 0x00007f15c1f5c466 in KApplication::notify (this=0xb6d2b0, receiver=0x3817d80, event=0x69d1530) at ../../kdeui/kernel/kapplication.cpp:311
#18 0x00007f15c12adafc in QCoreApplication::notifyInternal (this=0xb6d2b0, receiver=0x3817d80, event=0x69d1530) at kernel/qcoreapplication.cpp:787
#19 0x00007f15c12b151f in sendEvent (event=0x69d1530, receiver=0x3817d80) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#20 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0xac8430) at kernel/qcoreapplication.cpp:1428
#21 0x00007f15c12d8a73 in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#22 postEventSourceDispatch (s=<optimized out>) at kernel/qeventdispatcher_glib.cpp:277
#23 0x00007f15b8430a5d in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#24 0x00007f15b8431258 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#25 0x00007f15b8431429 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#26 0x00007f15c12d8ed6 in QEventDispatcherGlib::processEvents (this=0xac9f40, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#27 0x00007f15c070510e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=<optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#28 0x00007f15c12accf2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#29 0x00007f15c12acef7 in QEventLoop::exec (this=0x7fff2f196df0, flags=...) at kernel/qeventloop.cpp:201
#30 0x00007f15c12b1789 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1064
#31 0x00007f15c43f91a3 in kdemain (argc=1, argv=0x7fff2f1971d8) at ../../../../plasma/desktop/shell/main.cpp:120
#32 0x00007f15c403830d in __libc_start_main (main=0x400640 <main(int, char**)>, argc=1, ubp_av=0x7fff2f1971d8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fff2f1971c8) at libc-start.c:226
#33 0x0000000000400671 in _start ()

This bug may be a duplicate of or related to bug 293217.

Possible duplicates by query: bug 293217, bug 272970.

Reported using DrKonqi