Application: ktuberling (0.6.0)
KDE Platform Version: 4.5.1 (KDE 4.5.1)
Qt Version: 4.7.0
Operating System: Linux 2.6.35-23-generic x86_64
Distribution: Ubuntu 10.10

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

I was undo/redo ing while the application crashed. I picked up a component before that.

The crash does not seem to be reproducible.

-- Backtrace:
Application: KTuberling (ktuberling), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f201cfad760 (LWP 13754))]

Thread 10 (Thread 0x7f200fafa700 (LWP 13755)):
#0  0x00007f20154cdb61 in g_main_context_prepare () from /lib/libglib-2.0.so.0
#1  0x00007f20154cde78 in ?? () from /lib/libglib-2.0.so.0
#2  0x00007f20154ce7b5 in g_main_loop_run () from /lib/libglib-2.0.so.0
#3  0x00007f20102310f4 in ?? () from /usr/lib/libgio-2.0.so.0
#4  0x00007f20154f37e4 in ?? () from /lib/libglib-2.0.so.0
#5  0x00007f2017c53971 in start_thread (arg=<value optimized out>) at pthread_create.c:304
#6  0x00007f2019cb792d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 9 (Thread 0x7f1ff7765700 (LWP 13772)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:212
#1  0x00007f1ffd4aa0d1 in ?? () from /usr/lib/libxine.so.1
#2  0x00007f2017c53971 in start_thread (arg=<value optimized out>) at pthread_create.c:304
#3  0x00007f2019cb792d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 8 (Thread 0x7f1ff6f64700 (LWP 13773)):
#0  0x00007f2019cab203 in __poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f20154ce009 in ?? () from /lib/libglib-2.0.so.0
#2  0x00007f20154ce45c in g_main_context_iteration () from /lib/libglib-2.0.so.0
#3  0x00007f201a3ef1e6 in QEventDispatcherGlib::processEvents (this=0x1d8b0e0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:417
#4  0x00007f201a3c1a02 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#5  0x00007f201a3c1dec in QEventLoop::exec (this=0x7f1ff6f63d90, flags=) at kernel/qeventloop.cpp:201
#6  0x00007f201a2cc2fd in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:490
#7  0x00007f1ffd7062b0 in ?? () from /usr/lib/qt4/plugins/phonon_backend/phonon_xine.so
#8  0x00007f201a2cf27e in QThreadPrivate::start (arg=0x1d9cbe0) at thread/qthread_unix.cpp:266
#9  0x00007f2017c53971 in start_thread (arg=<value optimized out>) at pthread_create.c:304
#10 0x00007f2019cb792d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 7 (Thread 0x7f1ff655e700 (LWP 13774)):
#0  0x00007f2017c55014 in __pthread_mutex_lock_full (mutex=0x1d9cba0) at pthread_mutex_lock.c:135
#1  0x00007f2012ce525e in pa_mutex_lock () from /usr/lib/libpulsecommon-0.9.21.so
#2  0x00007f2015deb419 in ?? () from /usr/lib/libpulse.so.0
#3  0x00007f2015ddad76 in pa_mainloop_poll () from /usr/lib/libpulse.so.0
#4  0x00007f2015ddc7f9 in pa_mainloop_iterate () from /usr/lib/libpulse.so.0
#5  0x00007f2015ddc8b0 in pa_mainloop_run () from /usr/lib/libpulse.so.0
#6  0x00007f2015deb20b in ?? () from /usr/lib/libpulse.so.0
#7  0x00007f2012ce5fb8 in ?? () from /usr/lib/libpulsecommon-0.9.21.so
#8  0x00007f2017c53971 in start_thread (arg=<value optimized out>) at pthread_create.c:304
#9  0x00007f2019cb792d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 6 (Thread 0x7f1ff1d5c700 (LWP 13775)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f1ffd4bae83 in ?? () from /usr/lib/libxine.so.1
#2  0x00007f2017c53971 in start_thread (arg=<value optimized out>) at pthread_create.c:304
#3  0x00007f2019cb792d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7f1ff12bd700 (LWP 13778)):
#0  0x00007f2019cb02c3 in select () at ../sysdeps/unix/syscall-template.S:82
#1  0x00007f1ffd4d3385 in xine_usec_sleep () from /usr/lib/libxine.so.1
#2  0x00007f1ffd4b7d09 in ?? () from /usr/lib/libxine.so.1
#3  0x00007f2017c53971 in start_thread (arg=<value optimized out>) at pthread_create.c:304
#4  0x00007f2019cb792d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7f1ff0abc700 (LWP 13779)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f1ffd4ad98b in ?? () from /usr/lib/libxine.so.1
#2  0x00007f1ffd4b3a2d in ?? () from /usr/lib/libxine.so.1
#3  0x00007f2017c53971 in start_thread (arg=<value optimized out>) at pthread_create.c:304
#4  0x00007f2019cb792d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7f1ff02bb700 (LWP 13780)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f1ffd4ad98b in ?? () from /usr/lib/libxine.so.1
#2  0x00007f1ffd4b4a85 in ?? () from /usr/lib/libxine.so.1
#3  0x00007f2017c53971 in start_thread (arg=<value optimized out>) at pthread_create.c:304
#4  0x00007f2019cb792d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f1fefaba700 (LWP 13781)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f1ffd4be00b in ?? () from /usr/lib/libxine.so.1
#2  0x00007f2017c53971 in start_thread (arg=<value optimized out>) at pthread_create.c:304
#3  0x00007f2019cb792d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f201cfad760 (LWP 13754)):
[KCrash Handler]
#6  0x00007f201b5dd32b in QGraphicsItem::setPos (this=0x31a7f70, pos=...) at graphicsview/qgraphicsitem.cpp:3671
#7  0x000000000040df4d in setPos (this=0x1f88f90) at /usr/include/qt4/QtGui/qgraphicsitem.h:501
#8  ActionMove::redo (this=0x1f88f90) at ../../ktuberling/action.cpp:80
#9  0x00007f201b677a91 in QUndoStack::undo (this=<value optimized out>) at util/qundostack.cpp:659
#10 0x00007f201b6a5e94 in QUndoGroup::qt_metacall (this=0x1d709d0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffd9983790) at .moc/release-shared/moc_qundogroup.cpp:97
#11 0x00007f201a3dab27 in QMetaObject::activate (sender=0x1f63680, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x0) at kernel/qobject.cpp:3280
#12 0x00007f201afb8852 in QAction::triggered (this=0x2daabb0, _t1=false) at .moc/release-shared/moc_qaction.cpp:263
#13 0x00007f201afb9f5b in QAction::activate (this=0x1f63680, event=<value optimized out>) at kernel/qaction.cpp:1256
#14 0x00007f201b39957a in QAbstractButtonPrivate::click (this=0x1f9b850) at widgets/qabstractbutton.cpp:528
#15 0x00007f201b39982c in QAbstractButton::mouseReleaseEvent (this=0x1fa2ca0, e=0x7fffd99840f0) at widgets/qabstractbutton.cpp:1121
#16 0x00007f201b46952a in QToolButton::mouseReleaseEvent (this=0x2daabb0, e=0x7fffd9983620) at widgets/qtoolbutton.cpp:721
#17 0x00007f201b01604e in QWidget::event (this=0x1fa2ca0, event=0x7fffd99840f0) at kernel/qwidget.cpp:8187
#18 0x00007f201afbffdc in QApplicationPrivate::notify_helper (this=0x1af2340, receiver=0x1fa2ca0, e=0x7fffd99840f0) at kernel/qapplication.cpp:4396
#19 0x00007f201afc630e in QApplication::notify (this=0x7fffd9984de0, receiver=0x1fa2ca0, e=0x7fffd99840f0) at kernel/qapplication.cpp:3959
#20 0x00007f201c9af156 in KApplication::notify (this=0x7fffd9984de0, receiver=0x1fa2ca0, event=0x7fffd99840f0) at ../../kdeui/kernel/kapplication.cpp:310
#21 0x00007f201a3c2cdc in QCoreApplication::notifyInternal (this=0x7fffd9984de0, receiver=0x1fa2ca0, event=0x7fffd99840f0) at kernel/qcoreapplication.cpp:732
#22 0x00007f201afc4dbe in sendEvent (receiver=0x1fa2ca0, event=0x7fffd99840f0, alienWidget=0x1fa2ca0, nativeWidget=0x1d72600, buttonDown=<value optimized out>, lastMouseReceiver=<value optimized out>, spontaneous=true) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#23 QApplicationPrivate::sendMouseEvent (receiver=0x1fa2ca0, event=0x7fffd99840f0, alienWidget=0x1fa2ca0, nativeWidget=0x1d72600, buttonDown=<value optimized out>, lastMouseReceiver=<value optimized out>, spontaneous=true) at kernel/qapplication.cpp:3058
#24 0x00007f201b048345 in QETWidget::translateMouseEvent (this=0x1d72600, event=<value optimized out>) at kernel/qapplication_x11.cpp:4403
#25 0x00007f201b046c5c in QApplication::x11ProcessEvent (this=<value optimized out>, event=0x7fffd9984a10) at kernel/qapplication_x11.cpp:3536
#26 0x00007f201b0730e2 in x11EventSourceDispatch (s=0x1af6080, callback=<value optimized out>, user_data=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:146
#27 0x00007f20154ca342 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#28 0x00007f20154ce2a8 in ?? () from /lib/libglib-2.0.so.0
#29 0x00007f20154ce45c in g_main_context_iteration () from /lib/libglib-2.0.so.0
#30 0x00007f201a3ef193 in QEventDispatcherGlib::processEvents (this=0x1ae7e60, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:415
#31 0x00007f201b072a4e in QGuiEventDispatcherGlib::processEvents (this=0x2daabb0, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#32 0x00007f201a3c1a02 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#33 0x00007f201a3c1dec in QEventLoop::exec (this=0x7fffd9984d40, flags=) at kernel/qeventloop.cpp:201
#34 0x00007f201a3c5ebb in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1009
#35 0x000000000040ed6d in main (argc=<value optimized out>, argv=0x7fffd9985208) at ../../ktuberling/main.cpp:61

Reported using DrKonqi