| Summary: | managing playlist change fail | ||
|---|---|---|---|
| Product: | [Frameworks and Libraries] Phonon | Reporter: | josan_pansa |
| Component: | Xine backend | Assignee: | Matthias Kretz <kretz> |
| Status: | RESOLVED NOT A BUG | ||
| Severity: | crash | CC: | martin.sandsmark |
| Priority: | NOR | ||
| Version: | 4.3.0 (KDE 4.2.0) | ||
| Target Milestone: | --- | ||
| Platform: | Debian testing | ||
| OS: | Linux | ||
| Latest Commit: | Version Fixed In: | ||
| Sentry Crash Report: | |||
Sorry, but your backtrace is not useful, as you are lacking debugging symbols. If you can reproduce this bug, please check here on how to get a valid backtrace: http://techbase.kde.org/Development/Tutorials/Debugging/How_to_create_useful_crash_reports FWIW, the crash appears to be in Phonon, reassigning. Closing for lack of feedback. |
Application that crashed: amarok Version of the application: 2.2.2.90 KDE Version: 4.3.4 (KDE 4.3.4) Qt Version: 4.5.3 Operating System: Linux 2.6.30.5 x86_64 Distribution: Debian GNU/Linux testing (squeeze) What I was doing when the application crashed: when changing traks on playlist by clicking on it amarok crash at 80% -- Backtrace: Application: Amarok (amarok), signal: Segmentation fault The current source language is "auto; currently c". [Current thread is 1 (Thread 0x7f58773d37a0 (LWP 5496))] Thread 16 (Thread 0x7f5860663910 (LWP 5497)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:220 #1 0x00007f58660d1e31 in ?? () from /usr/lib/libxine.so.1 #2 0x00007f586f3cd73a in start_thread (arg=<value optimized out>) at pthread_create.c:300 #3 0x00007f587451d69d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #4 0x0000000000000000 in ?? () Thread 15 (Thread 0x7f585eb07910 (LWP 5498)): [KCrash Handler] #5 0x00007f58660eacdc in _x_demux_flush_engine () from /usr/lib/libxine.so.1 #6 0x00007f58660eadda in _x_demux_stop_thread () from /usr/lib/libxine.so.1 #7 0x00007f58660ce1ee in xine_stop () from /usr/lib/libxine.so.1 #8 0x00007f586633976c in ?? () from /usr/lib/qt4/plugins/phonon_backend/phonon_xine.so #9 0x00007f5874ea401d in QApplicationPrivate::notify_helper (this=0x76fed0, receiver=0x8e99a0, e=0xf444590) at kernel/qapplication.cpp:4065 #10 0x00007f5874eac07a in QApplication::notify (this=0x7fffda44f2b0, receiver=0x8e99a0, e=0xf444590) at kernel/qapplication.cpp:4030 #11 0x00007f587672ec9a in App::notify (this=0x7f582b3c8010, receiver=0x0, event=0x7f582cfe9098) at ../../src/App.cpp:952 #12 0x00007f5875a2ac9c in QCoreApplication::notifyInternal (this=0x7fffda44f2b0, receiver=0x8e99a0, event=0xf444590) at kernel/qcoreapplication.cpp:610 #13 0x00007f5875a2b8e4 in QCoreApplication::sendEvent (receiver=0x0, event_type=0, data=0x8382a0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:213 #14 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x8382a0) at kernel/qcoreapplication.cpp:1247 #15 0x00007f5875a537d3 in QCoreApplication::sendPostedEvents (s=<value optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218 #16 postEventSourceDispatch (s=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:276 #17 0x00007f586db8990e in g_main_context_dispatch () from /lib/libglib-2.0.so.0 #18 0x00007f586db8d2c8 in ?? () from /lib/libglib-2.0.so.0 #19 0x00007f586db8d3f0 in g_main_context_iteration () from /lib/libglib-2.0.so.0 #20 0x00007f5875a5339c in QEventDispatcherGlib::processEvents (this=0x82f190, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:407 #21 0x00007f5875a29562 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149 #22 0x00007f5875a29934 in QEventLoop::exec (this=0x7f585eb06fb0, flags=...) at kernel/qeventloop.cpp:201 #23 0x00007f58759425a8 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:487 #24 0x00007f586632caec in ?? () from /usr/lib/qt4/plugins/phonon_backend/phonon_xine.so #25 0x00007f58759454a5 in QThreadPrivate::start (arg=0x83d8b0) at thread/qthread_unix.cpp:188 #26 0x00007f586f3cd73a in start_thread (arg=<value optimized out>) at pthread_create.c:300 #27 0x00007f587451d69d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #28 0x0000000000000000 in ?? () The current source language is "auto; currently asm". Thread 14 (Thread 0x7f585e0fd910 (LWP 5501)): #0 0x00007f5874512743 in *__GI___poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=333) at ../sysdeps/unix/sysv/linux/poll.c:87 #1 0x00007f585e103b4e in ?? () from /usr/lib/xine/plugins/1.27/xineplug_ao_out_alsa.so #2 0x00007f586f3cd73a in start_thread (arg=<value optimized out>) at pthread_create.c:300 #3 0x00007f587451d69d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #4 0x0000000000000000 in ?? () The current source language is "auto; currently c". Thread 13 (Thread 0x7f585d8fc910 (LWP 5502)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261 #1 0x00007f58660e28eb in ?? () from /usr/lib/libxine.so.1 #2 0x00007f586f3cd73a in start_thread (arg=<value optimized out>) at pthread_create.c:300 #3 0x00007f587451d69d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #4 0x0000000000000000 in ?? () Thread 12 (Thread 0x7f585ccf2910 (LWP 5503)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261 #1 0x00007f58660e28eb in ?? () from /usr/lib/libxine.so.1 #2 0x00007f586f3cd73a in start_thread (arg=<value optimized out>) at pthread_create.c:300 #3 0x00007f587451d69d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #4 0x0000000000000000 in ?? () The current source language is "auto; currently asm". Thread 11 (Thread 0x7f585c4f1910 (LWP 5504)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261 #1 0x00007f58660e28eb in ?? () from /usr/lib/libxine.so.1 #2 0x00007f586f3cd73a in start_thread (arg=<value optimized out>) at pthread_create.c:300 #3 0x00007f587451d69d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #4 0x0000000000000000 in ?? () Thread 10 (Thread 0x7f585a70e910 (LWP 5506)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261 #1 0x00007f5875946499 in QWaitConditionPrivate::wait (this=0x1bfaa98, mutex=0x1bfade0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87 #2 QWaitCondition::wait (this=0x1bfaa98, mutex=0x1bfade0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159 #3 0x00007f58715a72e6 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x1bfaa70, th=0x1bfb380) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365 #4 0x00007f58715a937b in ThreadWeaver::WorkingHardState::applyForWork (this=0x1bf9960, th=0x1bfb380) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71 #5 0x00007f58715a9394 in ThreadWeaver::WorkingHardState::applyForWork (this=0x1bf9960, th=0x1bfb380) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74 #6 0x00007f58715a9394 in ThreadWeaver::WorkingHardState::applyForWork (this=0x1bf9960, th=0x1bfb380) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74 #7 0x00007f58715a9394 in ThreadWeaver::WorkingHardState::applyForWork (this=0x1bf9960, th=0x1bfb380) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74 #8 0x00007f58715a7a1f in ThreadWeaver::ThreadRunHelper::run (this=0x7f585a70e000, parent=0x1bfaa70, th=0x1bfb380) at ../../../threadweaver/Weaver/Thread.cpp:87 #9 0x00007f58715a7f88 in ThreadWeaver::Thread::run (this=0x1bfb380) at ../../../threadweaver/Weaver/Thread.cpp:142 #10 0x00007f58759454a5 in QThreadPrivate::start (arg=0x1bfb380) at thread/qthread_unix.cpp:188 #11 0x00007f586f3cd73a in start_thread (arg=<value optimized out>) at pthread_create.c:300 #12 0x00007f587451d69d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #13 0x0000000000000000 in ?? () Thread 9 (Thread 0x7f584f799910 (LWP 5507)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261 #1 0x00007f5875946499 in QWaitConditionPrivate::wait (this=0x1bfaa98, mutex=0x1bfade0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87 #2 QWaitCondition::wait (this=0x1bfaa98, mutex=0x1bfade0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159 #3 0x00007f58715a72e6 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x1bfaa70, th=0x1bfd5a0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365 #4 0x00007f58715a937b in ThreadWeaver::WorkingHardState::applyForWork (this=0x1bf9960, th=0x1bfd5a0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71 #5 0x00007f58715a9394 in ThreadWeaver::WorkingHardState::applyForWork (this=0x1bf9960, th=0x1bfd5a0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74 #6 0x00007f58715a9394 in ThreadWeaver::WorkingHardState::applyForWork (this=0x1bf9960, th=0x1bfd5a0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74 #7 0x00007f58715a7a1f in ThreadWeaver::ThreadRunHelper::run (this=0x7f584f799000, parent=0x1bfaa70, th=0x1bfd5a0) at ../../../threadweaver/Weaver/Thread.cpp:87 #8 0x00007f58715a7f88 in ThreadWeaver::Thread::run (this=0x1bfd5a0) at ../../../threadweaver/Weaver/Thread.cpp:142 #9 0x00007f58759454a5 in QThreadPrivate::start (arg=0x1bfd5a0) at thread/qthread_unix.cpp:188 #10 0x00007f586f3cd73a in start_thread (arg=<value optimized out>) at pthread_create.c:300 #11 0x00007f587451d69d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #12 0x0000000000000000 in ?? () Thread 8 (Thread 0x7f584b41c910 (LWP 5508)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261 #1 0x00007f5875946499 in QWaitConditionPrivate::wait (this=0x1bfaa98, mutex=0x1bfade0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87 #2 QWaitCondition::wait (this=0x1bfaa98, mutex=0x1bfade0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159 #3 0x00007f58715a72e6 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x1bfaa70, th=0x1972460) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365 #4 0x00007f58715a937b in ThreadWeaver::WorkingHardState::applyForWork (this=0x1bf9960, th=0x1972460) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71 #5 0x00007f58715a9394 in ThreadWeaver::WorkingHardState::applyForWork (this=0x1bf9960, th=0x1972460) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74 #6 0x00007f58715a7a1f in ThreadWeaver::ThreadRunHelper::run (this=0x7f584b41c000, parent=0x1bfaa70, th=0x1972460) at ../../../threadweaver/Weaver/Thread.cpp:87 #7 0x00007f58715a7f88 in ThreadWeaver::Thread::run (this=0x1972460) at ../../../threadweaver/Weaver/Thread.cpp:142 #8 0x00007f58759454a5 in QThreadPrivate::start (arg=0x1972460) at thread/qthread_unix.cpp:188 #9 0x00007f586f3cd73a in start_thread (arg=<value optimized out>) at pthread_create.c:300 #10 0x00007f587451d69d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #11 0x0000000000000000 in ?? () Thread 7 (Thread 0x7f584ac1b910 (LWP 5509)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261 #1 0x00007f5875946499 in QWaitConditionPrivate::wait (this=0x1bfaa98, mutex=0x1bfade0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87 #2 QWaitCondition::wait (this=0x1bfaa98, mutex=0x1bfade0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159 #3 0x00007f58715a72e6 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x1bfaa70, th=0x1872320) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365 #4 0x00007f58715a937b in ThreadWeaver::WorkingHardState::applyForWork (this=0x1bf9960, th=0x1872320) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71 #5 0x00007f58715a7a1f in ThreadWeaver::ThreadRunHelper::run (this=0x7f584ac1b000, parent=0x1bfaa70, th=0x1872320) at ../../../threadweaver/Weaver/Thread.cpp:87 #6 0x00007f58715a7f88 in ThreadWeaver::Thread::run (this=0x1872320) at ../../../threadweaver/Weaver/Thread.cpp:142 #7 0x00007f58759454a5 in QThreadPrivate::start (arg=0x1872320) at thread/qthread_unix.cpp:188 #8 0x00007f586f3cd73a in start_thread (arg=<value optimized out>) at pthread_create.c:300 #9 0x00007f587451d69d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #10 0x0000000000000000 in ?? () Thread 6 (Thread 0x7f58475cc910 (LWP 6324)): #0 0x00007f5874516f82 in select () from /lib/libc.so.6 #1 0x00007f58660fa5b5 in xine_usec_sleep () from /usr/lib/libxine.so.1 #2 0x00007f58660df789 in ?? () from /usr/lib/libxine.so.1 #3 0x00007f586f3cd73a in start_thread (arg=<value optimized out>) at pthread_create.c:300 #4 0x00007f587451d69d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #5 0x0000000000000000 in ?? () Thread 5 (Thread 0x7f58335f2910 (LWP 6325)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261 #1 0x00007f58660d55eb in ?? () from /usr/lib/libxine.so.1 #2 0x00007f58660db50d in ?? () from /usr/lib/libxine.so.1 #3 0x00007f586f3cd73a in start_thread (arg=<value optimized out>) at pthread_create.c:300 #4 0x00007f587451d69d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #5 0x0000000000000000 in ?? () The current source language is "auto; currently c". Thread 4 (Thread 0x7f5832df1910 (LWP 6326)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261 #1 0x00007f58660d55eb in ?? () from /usr/lib/libxine.so.1 #2 0x00007f58660dc545 in ?? () from /usr/lib/libxine.so.1 #3 0x00007f586f3cd73a in start_thread (arg=<value optimized out>) at pthread_create.c:300 #4 0x00007f587451d69d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #5 0x0000000000000000 in ?? () The current source language is "auto; currently asm". Thread 3 (Thread 0x7f58325f0910 (LWP 6327)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261 #1 0x00007f58660e592b in xine_event_wait () from /usr/lib/libxine.so.1 #2 0x00007f58660e599e in ?? () from /usr/lib/libxine.so.1 #3 0x00007f586f3cd73a in start_thread (arg=<value optimized out>) at pthread_create.c:300 #4 0x00007f587451d69d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #5 0x0000000000000000 in ?? () Thread 2 (Thread 0x7f58317ca910 (LWP 6429)): #0 __lll_lock_wait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:136 #1 0x00007f586f3cfe79 in _L_lock_949 () from /lib/libpthread.so.0 #2 0x00007f586f3cfc9b in __pthread_mutex_lock (mutex=0x7f582cfe9140) at pthread_mutex_lock.c:61 #3 0x00007f58660ea6c3 in ?? () from /usr/lib/libxine.so.1 #4 0x00007f586f3cd73a in start_thread (arg=<value optimized out>) at pthread_create.c:300 #5 0x00007f587451d69d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #6 0x0000000000000000 in ?? () Thread 1 (Thread 0x7f58773d37a0 (LWP 5496)): #0 0x00007f5874512743 in *__GI___poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87 #1 0x00007f586c7e190a in ?? () from /usr/lib/libxcb.so.1 #2 0x00007f586c7e1ed9 in ?? () from /usr/lib/libxcb.so.1 #3 0x00007f586c7e2185 in xcb_writev () from /usr/lib/libxcb.so.1 #4 0x00007f5873aea38a in _XSend () from /usr/lib/libX11.so.6 #5 0x00007f5873aea8d5 in _XFlush () from /usr/lib/libX11.so.6 #6 0x00007f5873ac236a in XFlush () from /usr/lib/libX11.so.6 #7 0x00007f5874f2bb82 in QWidgetPrivate::hide_sys (this=0x19f9020) at kernel/qwidget_x11.cpp:2045 #8 0x00007f5874ef28d2 in QWidgetPrivate::hide_helper (this=0x19f9020) at kernel/qwidget.cpp:6837 #9 0x00007f5874ef9860 in QWidget::setVisible (this=0x19f81a0, visible=<value optimized out>) at kernel/qwidget.cpp:7017 #10 0x00007f587549609b in QGraphicsProxyWidget::itemChange (this=0x18f88b0, change=<value optimized out>, value=<value optimized out>) at graphicsview/qgraphicsproxywidget.cpp:783 #11 0x00007f587543ef00 in QGraphicsItemPrivate::setVisibleHelper (this=0x19f8ab0, newVisible=false, explicitly=<value optimized out>, update=true) at graphicsview/qgraphicsitem.cpp:1597 #12 0x00007f587543ee7b in QGraphicsItemPrivate::setVisibleHelper (this=0x19f8700, newVisible=false, explicitly=<value optimized out>, update=true) at graphicsview/qgraphicsitem.cpp:1585 #13 0x00007f585106c3a2 in QGraphicsItem::hide (this=0x18fc340, p=0x7fffda44bce0, option=<value optimized out>, contentsRect=<value optimized out>) at /usr/include/qt4/QtGui/qgraphicsitem.h:183 #14 CurrentTrack::paintInterface (this=0x18fc340, p=0x7fffda44bce0, option=<value optimized out>, contentsRect=<value optimized out>) at ../../../../../src/context/applets/currenttrack/CurrentTrack.cpp:485 #15 0x00007f5871af0b7c in Plasma::Applet::paint (this=0x18fc340, painter=0x7fffda44bce0, option=0x7fffda44be30, widget=0x0) at ../../plasma/applet.cpp:1272 #16 0x00007f587545656d in _q_paintItem (item=<value optimized out>, painter=0x7fffda44bce0, option=0x7fffda44be30, widget=0x0, useWindowOpacity=false, painterStateProtection=true) at graphicsview/qgraphicsscene.cpp:4630 #17 0x00007f587545684d in _q_paintIntoCache (pix=0x7fffda44c470, item=0x18fc350, pixmapExposed=..., itemToPixmap=..., renderHints=..., option=0x7fffda44be30, painterStateProtection=true) at graphicsview/qgraphicsscene.cpp:4668 #18 0x00007f587545c3cf in QGraphicsScenePrivate::drawItemHelper (this=<value optimized out>, item=0x18fc350, painter=0x7fffda44cd70, option=0x1931510, widget=<value optimized out>, painterStateProtection=true) at graphicsview/qgraphicsscene.cpp:4953 #19 0x00007f587545ccdf in QGraphicsScene::drawItems (this=<value optimized out>, painter=0x7fffda44cd70, numItems=18, items=0x189d880, options=0x1931480, widget=0x195d800) at graphicsview/qgraphicsscene.cpp:5102 #20 0x00007f587547e278 in QGraphicsView::paintEvent (this=0x1973a90, event=<value optimized out>) at graphicsview/qgraphicsview.cpp:3528 #21 0x00007f5874ef4196 in QWidget::event (this=0x1973a90, event=0x7fffda44d610) at kernel/qwidget.cpp:7692 #22 0x00007f587525c92b in QFrame::event (this=0x1973a90, e=0x7fffda44d610) at widgets/qframe.cpp:559 #23 0x00007f587547cdeb in QGraphicsView::viewportEvent (this=0x1973a90, event=0x7fffda44d610) at graphicsview/qgraphicsview.cpp:2919 #24 0x00007f5875a29fb8 in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=<value optimized out>, receiver=0x195d800, event=0x7fffda44d610) at kernel/qcoreapplication.cpp:726 #25 0x00007f5874ea3fec in QApplicationPrivate::notify_helper (this=0x76fed0, receiver=0x195d800, e=0x7fffda44d610) at kernel/qapplication.cpp:4061 #26 0x00007f5874eac07a in QApplication::notify (this=0x7fffda44f2b0, receiver=0x195d800, e=0x7fffda44d610) at kernel/qapplication.cpp:4030 #27 0x00007f587672ec9a in App::notify (this=0x7fffda44a7e0, receiver=0x1, event=0xffffffffffffffff) at ../../src/App.cpp:952 #28 0x00007f5875a2ac9c in QCoreApplication::notifyInternal (this=0x7fffda44f2b0, receiver=0x195d800, event=0x7fffda44d610) at kernel/qcoreapplication.cpp:610 #29 0x00007f5874efb1be in QWidgetPrivate::drawWidget (this=0x1980200, pdev=0x7cbfb8, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x763270) at kernel/qwidget.cpp:5084 #30 0x00007f5874efb907 in QWidgetPrivate::paintSiblingsRecursive (this=0x1930930, pdev=0x7cbfb8, siblings=..., index=2, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x763270) at kernel/qwidget.cpp:5194 #31 0x00007f5874efae37 in QWidgetPrivate::drawWidget (this=0x1930930, pdev=0x7cbfb8, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x763270) at kernel/qwidget.cpp:5133 #32 0x00007f5874efb907 in QWidgetPrivate::paintSiblingsRecursive (this=0x18686a0, pdev=0x7cbfb8, siblings=..., index=1, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x763270) at kernel/qwidget.cpp:5194 #33 0x00007f5874efae37 in QWidgetPrivate::drawWidget (this=0x18686a0, pdev=0x7cbfb8, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x763270) at kernel/qwidget.cpp:5133 #34 0x00007f5874efb907 in QWidgetPrivate::paintSiblingsRecursive (this=0x18c1300, pdev=0x7cbfb8, siblings=..., index=5, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x763270) at kernel/qwidget.cpp:5194 #35 0x00007f5874efae37 in QWidgetPrivate::drawWidget (this=0x18c1300, pdev=0x7cbfb8, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x763270) at kernel/qwidget.cpp:5133 #36 0x00007f5874efb907 in QWidgetPrivate::paintSiblingsRecursive (this=0xdb2120, pdev=0x7cbfb8, siblings=..., index=83, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x763270) at kernel/qwidget.cpp:5194 #37 0x00007f5874efae37 in QWidgetPrivate::drawWidget (this=0xdb2120, pdev=0x7cbfb8, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x763270) at kernel/qwidget.cpp:5133 #38 0x00007f5875070ed5 in QWidgetBackingStore::sync (this=0x763270) at painting/qbackingstore.cpp:1272 #39 0x00007f5874eed220 in QWidgetPrivate::syncBackingStore (this=0xdb2120) at kernel/qwidget.cpp:1603 #40 0x00007f5874ef4031 in QWidget::event (this=0xdfa460, event=0xc61e580) at kernel/qwidget.cpp:7832 #41 0x00007f5875276d2b in QMainWindow::event (this=0xdfa460, event=0xc61e580) at widgets/qmainwindow.cpp:1399 #42 0x00007f5874ea401d in QApplicationPrivate::notify_helper (this=0x76fed0, receiver=0xdfa460, e=0xc61e580) at kernel/qapplication.cpp:4065 #43 0x00007f5874eac07a in QApplication::notify (this=0x7fffda44f2b0, receiver=0xdfa460, e=0xc61e580) at kernel/qapplication.cpp:4030 #44 0x00007f587672ec9a in App::notify (this=0x7fffda44a7e0, receiver=0x1, event=0xffffffffffffffff) at ../../src/App.cpp:952 #45 0x00007f5875a2ac9c in QCoreApplication::notifyInternal (this=0x7fffda44f2b0, receiver=0xdfa460, event=0xc61e580) at kernel/qcoreapplication.cpp:610 #46 0x00007f5875a2b8e4 in QCoreApplication::sendEvent (receiver=0x0, event_type=0, data=0x61e830) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:213 #47 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x61e830) at kernel/qcoreapplication.cpp:1247 #48 0x00007f5875a537d3 in QCoreApplication::sendPostedEvents (s=<value optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218 #49 postEventSourceDispatch (s=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:276 #50 0x00007f586db8990e in g_main_context_dispatch () from /lib/libglib-2.0.so.0 #51 0x00007f586db8d2c8 in ?? () from /lib/libglib-2.0.so.0 #52 0x00007f586db8d3f0 in g_main_context_iteration () from /lib/libglib-2.0.so.0 #53 0x00007f5875a5339c in QEventDispatcherGlib::processEvents (this=0x61e250, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:407 #54 0x00007f5874f3af1f in QGuiEventDispatcherGlib::processEvents (this=0x7fffda44a7e0, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:202 #55 0x00007f5875a29562 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149 #56 0x00007f5875a29934 in QEventLoop::exec (this=0x7fffda44f240, flags=...) at kernel/qeventloop.cpp:201 #57 0x00007f5875a2bba4 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888 #58 0x000000000040a3c4 in main (argc=<value optimized out>, argv=<value optimized out>) at ../../src/main.cpp:237 The current source language is "auto; currently c". This bug may be a duplicate of or related to bug 224256 Reported using DrKonqi