Bug 285064

Application: amarok (2.4.3)
KDE Platform Version: 4.7.1 (4.7.1)
Qt Version: 4.7.4
Operating System: Linux 3.0.0-12-generic x86_64
Distribution: Ubuntu 11.10

-- Information about the crash:
- What I was doing when the application crashed:
Logged into Ubuntu / Started Amarok / Started Song => Immediate Crash

The crash can be reproduced every time.

-- Backtrace:
Application: Amarok (amarok), signal: Segmentation fault
[Current thread is 1 (Thread 0x7fa5e86207a0 (LWP 6447))]

Thread 15 (Thread 0x7fa5cbde3700 (LWP 6448)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fa5b6c9f7dd in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#2  0x00007fa5d7a06e0a in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#3  0x00007fa5d7a06e0a in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#4  0x00007fa5d7a06e0a in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#5  0x00007fa5a2612c9c in ?? () from /usr/lib/gstreamer-0.10/libgstflump3dec.so
#6  0x00007fa5a2613b7f in ?? () from /usr/lib/gstreamer-0.10/libgstflump3dec.so
#7  0x00007fa5d7a06e0a in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#8  0x00007fa5d7ca0c7f in gst_base_parse_push_frame () from /usr/lib/libgstbase-0.10.so.0
#9  0x00007fa5d7ca188e in ?? () from /usr/lib/libgstbase-0.10.so.0
#10 0x00007fa5d7ca3b6d in ?? () from /usr/lib/libgstbase-0.10.so.0
#11 0x00007fa5d7a2d064 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#12 0x00007fa5dfd047d8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#13 0x00007fa5dfd022b6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#14 0x00007fa5e1781efc in start_thread (arg=0x7fa5cbde3700) at pthread_create.c:304
#15 0x00007fa5e4f7b89d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#16 0x0000000000000000 in ?? ()

Thread 14 (Thread 0x7fa5cb5e2700 (LWP 6449)):
#0  0x00007fa5e4f6f773 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007fa5dfcdcf68 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fa5dfcdd792 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fa5d2d04516 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#4  0x00007fa5dfd022b6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007fa5e1781efc in start_thread (arg=0x7fa5cb5e2700) at pthread_create.c:304
#6  0x00007fa5e4f7b89d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 13 (Thread 0x7fa5b8a77700 (LWP 6454)):
#0  0x00007fa5e4f6f773 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007fa5dfcdcf68 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fa5dfcdd429 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fa5e58edf3e in QEventDispatcherGlib::processEvents (this=0x7fa5c40075a0, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007fa5e58c1cf2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007fa5e58c1ef7 in QEventLoop::exec (this=0x7fa5b8a76db0, flags=...) at kernel/qeventloop.cpp:201
#6  0x00007fa5e57d927f in QThread::exec (this=<optimized out>) at thread/qthread.cpp:498
#7  0x00007fa5e58a4cbf in QInotifyFileSystemWatcherEngine::run (this=0x2512160) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007fa5e57dbd05 in QThreadPrivate::start (arg=0x2512160) at thread/qthread_unix.cpp:331
#9  0x00007fa5e1781efc in start_thread (arg=0x7fa5b8a77700) at pthread_create.c:304
#10 0x00007fa5e4f7b89d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 12 (Thread 0x7fa5afc50700 (LWP 6455)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fa5e57dc1ab in wait (time=18446744073709551615, this=0x27abb50) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x27abd70, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007fa5e2d12864 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x27ab980, th=0x27ac190) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007fa5e2d14e0b in ThreadWeaver::WorkingHardState::applyForWork (this=0x27abb30, th=0x27ac190) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007fa5e2d13ccf in ThreadWeaver::ThreadRunHelper::run (this=0x7fa5afc4fe00, parent=0x27ab980, th=0x27ac190) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007fa5e2d13d5b in ThreadWeaver::Thread::run (this=0x27ac190) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007fa5e57dbd05 in QThreadPrivate::start (arg=0x27ac190) at thread/qthread_unix.cpp:331
#8  0x00007fa5e1781efc in start_thread (arg=0x7fa5afc50700) at pthread_create.c:304
#9  0x00007fa5e4f7b89d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 11 (Thread 0x7fa5af045700 (LWP 6456)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fa5e57dc1ab in wait (time=18446744073709551615, this=0x27abb50) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x27abd70, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007fa5e2d12864 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x27ab980, th=0x27c7ea0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007fa5e2d14e0b in ThreadWeaver::WorkingHardState::applyForWork (this=0x27abb30, th=0x27c7ea0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007fa5e2d13ccf in ThreadWeaver::ThreadRunHelper::run (this=0x7fa5af044e00, parent=0x27ab980, th=0x27c7ea0) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007fa5e2d13d5b in ThreadWeaver::Thread::run (this=0x27c7ea0) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007fa5e57dbd05 in QThreadPrivate::start (arg=0x27c7ea0) at thread/qthread_unix.cpp:331
#8  0x00007fa5e1781efc in start_thread (arg=0x7fa5af045700) at pthread_create.c:304
#9  0x00007fa5e4f7b89d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 10 (Thread 0x7fa5addfd700 (LWP 6457)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fa5e57dc1ab in wait (time=18446744073709551615, this=0x27abb50) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x27abd70, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007fa5e2d12864 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x27ab980, th=0x2a9ca80) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007fa5e2d14e0b in ThreadWeaver::WorkingHardState::applyForWork (this=0x27abb30, th=0x2a9ca80) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007fa5e2d14e24 in ThreadWeaver::WorkingHardState::applyForWork (this=0x27abb30, th=0x2a9ca80) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007fa5e2d13ccf in ThreadWeaver::ThreadRunHelper::run (this=0x7fa5addfce00, parent=0x27ab980, th=0x2a9ca80) at ../../../threadweaver/Weaver/Thread.cpp:87
#7  0x00007fa5e2d13d5b in ThreadWeaver::Thread::run (this=0x2a9ca80) at ../../../threadweaver/Weaver/Thread.cpp:142
#8  0x00007fa5e57dbd05 in QThreadPrivate::start (arg=0x2a9ca80) at thread/qthread_unix.cpp:331
#9  0x00007fa5e1781efc in start_thread (arg=0x7fa5addfd700) at pthread_create.c:304
#10 0x00007fa5e4f7b89d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 9 (Thread 0x7fa5ad341700 (LWP 6458)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fa5e57dc1ab in wait (time=18446744073709551615, this=0x27abb50) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x27abd70, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007fa5e2d12864 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x27ab980, th=0x2b785c0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007fa5e2d14e0b in ThreadWeaver::WorkingHardState::applyForWork (this=0x27abb30, th=0x2b785c0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007fa5e2d14e24 in ThreadWeaver::WorkingHardState::applyForWork (this=0x27abb30, th=0x2b785c0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007fa5e2d13ccf in ThreadWeaver::ThreadRunHelper::run (this=0x7fa5ad340e00, parent=0x27ab980, th=0x2b785c0) at ../../../threadweaver/Weaver/Thread.cpp:87
#7  0x00007fa5e2d13d5b in ThreadWeaver::Thread::run (this=0x2b785c0) at ../../../threadweaver/Weaver/Thread.cpp:142
#8  0x00007fa5e57dbd05 in QThreadPrivate::start (arg=0x2b785c0) at thread/qthread_unix.cpp:331
#9  0x00007fa5e1781efc in start_thread (arg=0x7fa5ad341700) at pthread_create.c:304
#10 0x00007fa5e4f7b89d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 8 (Thread 0x7fa5ac500700 (LWP 6459)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fa5dc737c2c in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#2  0x00007fa5dc737d59 in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#3  0x00007fa5e1781efc in start_thread (arg=0x7fa5ac500700) at pthread_create.c:304
#4  0x00007fa5e4f7b89d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 7 (Thread 0x7fa5abbff700 (LWP 6460)):
#0  0xffffffffff60017b in ?? ()
#1  0x00007fa5abbfeb20 in ?? ()
#2  0x00007fff0c4fb7e7 in ?? ()
Backtrace stopped: previous frame identical to this frame (corrupt stack?)

Thread 6 (Thread 0x7fa5a856a700 (LWP 6466)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fa5e1d5dfe2 in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#2  0x00007fa5e1d5e019 in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#3  0x00007fa5e1781efc in start_thread (arg=0x7fa5a856a700) at pthread_create.c:304
#4  0x00007fa5e4f7b89d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7fa5a1fd5700 (LWP 6486)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fa5b6c9f7dd in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#2  0x00007fa5d7a06e0a in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#3  0x00007fa5d7a06e0a in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#4  0x00007fa5b6caa200 in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#5  0x00007fa5b6caa64f in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#6  0x00007fa5d7a06e0a in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#7  0x00007fa5b6ca06ea in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#8  0x00007fa5d7a2d064 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#9  0x00007fa5dfd047d8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#10 0x00007fa5dfd022b6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#11 0x00007fa5e1781efc in start_thread (arg=0x7fa5a1fd5700) at pthread_create.c:304
#12 0x00007fa5e4f7b89d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#13 0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7fa5a17d4700 (LWP 6487)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fa5b6c9f7dd in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#2  0x00007fa5d7a06e0a in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#3  0x00007fa5d7a06e0a in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#4  0x00007fa5b6caa64f in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#5  0x00007fa5d7a06e0a in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#6  0x00007fa5d7a06e0a in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#7  0x00007fa5d7cbce87 in ?? () from /usr/lib/libgstbase-0.10.so.0
#8  0x00007fa5d7a06e0a in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#9  0x00007fa5d7cbce87 in ?? () from /usr/lib/libgstbase-0.10.so.0
#10 0x00007fa5d7a06e0a in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#11 0x00007fa5b6ca06ea in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#12 0x00007fa5d7a2d064 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#13 0x00007fa5dfd047d8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#14 0x00007fa5dfd022b6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#15 0x00007fa5e1781efc in start_thread (arg=0x7fa5a17d4700) at pthread_create.c:304
#16 0x00007fa5e4f7b89d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#17 0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7fa5a0fd3700 (LWP 6488)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fa5d7cab1cf in gst_base_sink_wait_preroll () from /usr/lib/libgstbase-0.10.so.0
#2  0x00007fa5bbd69778 in ?? () from /usr/lib/libgstaudio-0.10.so.0
#3  0x00007fa5d7cacba9 in ?? () from /usr/lib/libgstbase-0.10.so.0
#4  0x00007fa5d7caf3df in ?? () from /usr/lib/libgstbase-0.10.so.0
#5  0x00007fa5d7caf737 in ?? () from /usr/lib/libgstbase-0.10.so.0
#6  0x00007fa5d7cafb1f in ?? () from /usr/lib/libgstbase-0.10.so.0
#7  0x00007fa5d7a06e0a in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#8  0x00007fa5d7cbce87 in ?? () from /usr/lib/libgstbase-0.10.so.0
#9  0x00007fa5d7a06e0a in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#10 0x00007fa5d7cbce87 in ?? () from /usr/lib/libgstbase-0.10.so.0
#11 0x00007fa5d7a06e0a in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#12 0x00007fa5d7cbce87 in ?? () from /usr/lib/libgstbase-0.10.so.0
#13 0x00007fa5d7a06e0a in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#14 0x00007fa5b6ca06ea in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#15 0x00007fa5d7a2d064 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#16 0x00007fa5dfd047d8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#17 0x00007fa5dfd022b6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#18 0x00007fa5e1781efc in start_thread (arg=0x7fa5a0fd3700) at pthread_create.c:304
#19 0x00007fa5e4f7b89d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#20 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7fa5bbd59700 (LWP 6489)):
#0  0x00007fa5e4f6f773 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007fa5dd34703f in ?? () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
#2  0x00007fa5dd33845c in pa_mainloop_poll () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
#3  0x00007fa5dd338ac9 in pa_mainloop_iterate () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
#4  0x00007fa5dd338b80 in pa_mainloop_run () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
#5  0x00007fa5dd346fef in ?? () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
#6  0x00007fa5d8a06c78 in ?? () from /usr/lib/x86_64-linux-gnu/libpulsecommon-1.0.so
#7  0x00007fa5e1781efc in start_thread (arg=0x7fa5bbd59700) at pthread_create.c:304
#8  0x00007fa5e4f7b89d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#9  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7fa5e86207a0 (LWP 6447)):
[KCrash Handler]
#6  operator== (value=0, this=0x49ffffff91) at /usr/include/qt4/QtCore/qbasicatomic.h:70
#7  isNull (this=0x2a119e8) at /usr/include/qt4/QtCore/qsharedpointer_impl.h:568
#8  operator QWeakPointer<QTimer>::RestrictedBool (this=0x2a119e8) at /usr/include/qt4/QtCore/qsharedpointer_impl.h:570
#9  Context::ContextView::addCollapseAnimation (this=0x2a11970, anim=0x2475e70) at ../../src/context/ContextView.cpp:247
#10 0x00007fa5e72a75b4 in Context::Applet::collapse (this=0x2b99ca0, on=<optimized out>) at ../../src/context/Applet.cpp:320
#11 0x00007fa5ac937e3d in LyricsApplet::dataUpdated (this=0x2b99ca0, name=<optimized out>, data=<optimized out>) at ../../../../../src/context/applets/lyrics/LyricsApplet.cpp:612
#12 0x00007fa5ac939646 in LyricsApplet::qt_metacall (this=0x2b99ca0, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fff0c4bedb0) at ./LyricsApplet.moc:102
#13 0x00007fa5e58d5eba in QMetaObject::activate (sender=0x2be9ae0, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff0c4bedb0) at kernel/qobject.cpp:3278
#14 0x00007fa5e2183927 in Plasma::DataContainer::dataUpdated (this=<optimized out>, _t1=<optimized out>, _t2=<optimized out>) at ./datacontainer.moc:112
#15 0x00007fa5e2183dfe in Plasma::DataContainer::checkForUpdate (this=0x2be9ae0) at ../../plasma/datacontainer.cpp:297
#16 0x00007fa5e218571f in timerEvent (this=<optimized out>, event=<optimized out>) at ../../plasma/dataengine.cpp:386
#17 Plasma::DataEngine::timerEvent (this=<optimized out>, event=<optimized out>) at ../../plasma/dataengine.cpp:361
#18 0x00007fa5e58d9789 in QObject::event (this=0x2be7330, e=<optimized out>) at kernel/qobject.cpp:1181
#19 0x00007fa5e62c3424 in notify_helper (e=0x7fff0c4bf350, receiver=0x2be7330, this=0x1df71e0) at kernel/qapplication.cpp:4486
#20 QApplicationPrivate::notify_helper (this=0x1df71e0, receiver=0x2be7330, e=0x7fff0c4bf350) at kernel/qapplication.cpp:4458
#21 0x00007fa5e62c8291 in QApplication::notify (this=0x7fff0c4bf650, receiver=0x2be7330, e=0x7fff0c4bf350) at kernel/qapplication.cpp:4365
#22 0x00007fa5e80241e6 in KApplication::notify (this=0x7fff0c4bf650, receiver=0x2be7330, event=0x7fff0c4bf350) at ../../kdeui/kernel/kapplication.cpp:311
#23 0x00007fa5e58c2afc in QCoreApplication::notifyInternal (this=0x7fff0c4bf650, receiver=0x2be7330, event=0x7fff0c4bf350) at kernel/qcoreapplication.cpp:787
#24 0x00007fa5e58efd62 in sendEvent (event=0x7fff0c4bf350, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#25 QTimerInfoList::activateTimers (this=0x1df1e60) at kernel/qeventdispatcher_unix.cpp:603
#26 0x00007fa5e58ed514 in timerSourceDispatch (source=<optimized out>) at kernel/qeventdispatcher_glib.cpp:184
#27 0x00007fa5dfcdca5d in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#28 0x00007fa5dfcdd258 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#29 0x00007fa5dfcdd429 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#30 0x00007fa5e58eded6 in QEventDispatcherGlib::processEvents (this=0x1df3b40, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#31 0x00007fa5e636b07e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=<optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#32 0x00007fa5e58c1cf2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#33 0x00007fa5e58c1ef7 in QEventLoop::exec (this=0x7fff0c4bf5e0, flags=...) at kernel/qeventloop.cpp:201
#34 0x00007fa5e58c6789 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1064
#35 0x000000000040916e in main (argc=1, argv=0x7fff0c4c1c58) at ../../src/main.cpp:289

Possible duplicates by query: bug 280081.

Reported using DrKonqi