Application: quasselclient (v0.10.0 (dist-575f27e)) KDE Platform Version: 4.13.0 Qt Version: 4.8.6 Operating System: Linux 3.13.0-24-generic x86_64 Distribution: Ubuntu 14.04 LTS -- Information about the crash: -- Backtrace: Application: Quassel IRC (quasselclient), signal: Segmentation fault Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". [Current thread is 1 (Thread 0x7f16027c58c0 (LWP 2419))] Thread 7 (Thread 0x7f15e83d0700 (LWP 2428)): #0 0x00007fffb65d3a1f in ?? () #1 0x0000000000000000 in ?? () Thread 6 (Thread 0x7f15e5dd6700 (LWP 2433)): #0 0x00007f15fccb7fbd in poll () at ../sysdeps/unix/syscall-template.S:81 #1 0x00007f15fc6ecfe4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f15fc6ed30a in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f15f2874e16 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0 #4 0x00007f15fc711f15 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007f15fc9b4182 in start_thread (arg=0x7f15e5dd6700) at pthread_create.c:312 #6 0x00007f15fccc530d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 5 (Thread 0x7f15e4b89700 (LWP 6672)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x00007f160019981d in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4 #2 0x00007f1600199859 in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4 #3 0x00007f15fc9b4182 in start_thread (arg=0x7f15e4b89700) at pthread_create.c:312 #4 0x00007f15fccc530d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 4 (Thread 0x7f15e65d7700 (LWP 6673)): #0 0x00007f15fccd2ed0 in pthread_mutex_lock (mutex=0x7f15d00028c0) at forward.c:192 #1 0x00007f15fc72e991 in g_mutex_lock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f15fc6ec699 in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f15fc6ecf03 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007f15fc6ed0ec in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007f16020ab7be in QEventDispatcherGlib::processEvents (this=0x7f15d0002ce0, flags=...) at kernel/qeventdispatcher_glib.cpp:436 #6 0x00007f160207d0af in QEventLoop::processEvents (this=this@entry=0x7f15e65d6d20, flags=...) at kernel/qeventloop.cpp:149 #7 0x00007f160207d3a5 in QEventLoop::exec (this=this@entry=0x7f15e65d6d20, flags=...) at kernel/qeventloop.cpp:204 #8 0x00007f1601f79c5f in QThread::exec (this=) at thread/qthread.cpp:537 #9 0x00007f1601f7c32f in QThreadPrivate::start (arg=0x7f1609bd3fd0) at thread/qthread_unix.cpp:349 #10 0x00007f15fc9b4182 in start_thread (arg=0x7f15e65d7700) at pthread_create.c:312 #11 0x00007f15fccc530d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 3 (Thread 0x7f158e6a0700 (LWP 6676)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x00007f15ffeda20d in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4 #2 0x00007f16001c8fd6 in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4 #3 0x00007f15fc9b4182 in start_thread (arg=0x7f158e6a0700) at pthread_create.c:312 #4 0x00007f15fccc530d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 2 (Thread 0x7f157effd700 (LWP 28880)): #0 0x00007f15fccb7fbd in poll () at ../sysdeps/unix/syscall-template.S:81 #1 0x00007f15fc6ecfe4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f15fc6ed0ec in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f16020ab7be in QEventDispatcherGlib::processEvents (this=0x7f156c040b00, flags=...) at kernel/qeventdispatcher_glib.cpp:436 #4 0x00007f160207d0af in QEventLoop::processEvents (this=this@entry=0x7f157effcd20, flags=...) at kernel/qeventloop.cpp:149 #5 0x00007f160207d3a5 in QEventLoop::exec (this=this@entry=0x7f157effcd20, flags=...) at kernel/qeventloop.cpp:204 #6 0x00007f1601f79c5f in QThread::exec (this=) at thread/qthread.cpp:537 #7 0x00007f1601f7c32f in QThreadPrivate::start (arg=0x7f1606f411d0) at thread/qthread_unix.cpp:349 #8 0x00007f15fc9b4182 in start_thread (arg=0x7f157effd700) at pthread_create.c:312 #9 0x00007f15fccc530d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 1 (Thread 0x7f16027c58c0 (LWP 2419)): [KCrash Handler] #6 QRasterPaintEngine::drawTextItem (this=0x7f160393aff0, p=..., textItem=...) at painting/qpaintengine_raster.cpp:3176 #7 0x00007f160156abd5 in QPainter::drawTextItem (this=this@entry=0x7fffb6400580, p=..., _ti=...) at painting/qpainter.cpp:6681 #8 0x00007f160166e5ce in QTextLine::draw (this=this@entry=0x7fffb63fff50, p=p@entry=0x7fffb6400580, pos=..., selection=selection@entry=0x0) at text/qtextlayout.cpp:2466 #9 0x00007f16016711cc in QTextLayout::draw (this=this@entry=0x7f160364f518, p=p@entry=0x7fffb6400580, pos=..., selections=..., clip=...) at text/qtextlayout.cpp:1192 #10 0x00007f160296f759 in StyledLabel::paintEvent (this=0x7f160364f4e0, e=) at /build/buildd/quassel-0.10.0/src/uisupport/styledlabel.cpp:193 #11 0x00007f16014672f0 in QWidget::event (this=this@entry=0x7f160364f4e0, event=event@entry=0x7fffb64009e0) at kernel/qwidget.cpp:8533 #12 0x00007f1601808fce in QFrame::event (this=0x7f160364f4e0, e=0x7fffb64009e0) at widgets/qframe.cpp:557 #13 0x00007f1601417e2c in QApplicationPrivate::notify_helper (this=this@entry=0x7f160338fe40, receiver=receiver@entry=0x7f160364f4e0, e=e@entry=0x7fffb64009e0) at kernel/qapplication.cpp:4567 #14 0x00007f160141e4a0 in QApplication::notify (this=this@entry=0x7fffb64020e0, receiver=receiver@entry=0x7f160364f4e0, e=e@entry=0x7fffb64009e0) at kernel/qapplication.cpp:4353 #15 0x00007f15fdddfbaa in KApplication::notify (this=0x7fffb64020e0, receiver=0x7f160364f4e0, event=0x7fffb64009e0) at ../../kdeui/kernel/kapplication.cpp:311 #16 0x00007f160207e4dd in QCoreApplication::notifyInternal (this=0x7fffb64020e0, receiver=receiver@entry=0x7f160364f4e0, event=event@entry=0x7fffb64009e0) at kernel/qcoreapplication.cpp:953 #17 0x00007f1601461a11 in sendSpontaneousEvent (event=0x7fffb64009e0, receiver=0x7f160364f4e0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:234 #18 QWidgetPrivate::drawWidget (this=this@entry=0x7f160364f550, pdev=pdev@entry=0x7f16035a4340, rgn=..., offset=..., flags=flags@entry=4, sharedPainter=sharedPainter@entry=0x0, backingStore=backingStore@entry=0x7f16036c92c0) at kernel/qwidget.cpp:5599 #19 0x00007f1601462440 in QWidgetPrivate::paintSiblingsRecursive (this=this@entry=0x7f160367dd00, pdev=pdev@entry=0x7f16035a4340, siblings=..., index=, rgn=..., offset=..., flags=flags@entry=4, sharedPainter=sharedPainter@entry=0x0, backingStore=backingStore@entry=0x7f16036c92c0) at kernel/qwidget.cpp:5808 #20 0x00007f16014615cc in QWidgetPrivate::drawWidget (this=this@entry=0x7f160367dd00, pdev=pdev@entry=0x7f16035a4340, rgn=..., offset=..., flags=flags@entry=4, sharedPainter=sharedPainter@entry=0x0, backingStore=backingStore@entry=0x7f16036c92c0) at kernel/qwidget.cpp:5652 #21 0x00007f1601462440 in QWidgetPrivate::paintSiblingsRecursive (this=this@entry=0x7f1603656c70, pdev=pdev@entry=0x7f16035a4340, siblings=..., index=, rgn=..., offset=..., flags=flags@entry=4, sharedPainter=sharedPainter@entry=0x0, backingStore=backingStore@entry=0x7f16036c92c0) at kernel/qwidget.cpp:5808 #22 0x00007f16014615cc in QWidgetPrivate::drawWidget (this=this@entry=0x7f1603656c70, pdev=pdev@entry=0x7f16035a4340, rgn=..., offset=..., flags=flags@entry=4, sharedPainter=sharedPainter@entry=0x0, backingStore=backingStore@entry=0x7f16036c92c0) at kernel/qwidget.cpp:5652 #23 0x00007f1601462440 in QWidgetPrivate::paintSiblingsRecursive (this=this@entry=0x7f1603659450, pdev=pdev@entry=0x7f16035a4340, siblings=..., index=, rgn=..., offset=..., flags=flags@entry=4, sharedPainter=sharedPainter@entry=0x0, backingStore=backingStore@entry=0x7f16036c92c0) at kernel/qwidget.cpp:5808 #24 0x00007f16014615cc in QWidgetPrivate::drawWidget (this=this@entry=0x7f1603659450, pdev=pdev@entry=0x7f16035a4340, rgn=..., offset=..., flags=flags@entry=4, sharedPainter=sharedPainter@entry=0x0, backingStore=backingStore@entry=0x7f16036c92c0) at kernel/qwidget.cpp:5652 #25 0x00007f1601462440 in QWidgetPrivate::paintSiblingsRecursive (this=this@entry=0x7f16036540b0, pdev=pdev@entry=0x7f16035a4340, siblings=..., index=, rgn=..., offset=..., flags=flags@entry=4, sharedPainter=sharedPainter@entry=0x0, backingStore=backingStore@entry=0x7f16036c92c0) at kernel/qwidget.cpp:5808 #26 0x00007f16014615cc in QWidgetPrivate::drawWidget (this=this@entry=0x7f16036540b0, pdev=pdev@entry=0x7f16035a4340, rgn=..., offset=..., flags=flags@entry=4, sharedPainter=sharedPainter@entry=0x0, backingStore=backingStore@entry=0x7f16036c92c0) at kernel/qwidget.cpp:5652 #27 0x00007f1601462440 in QWidgetPrivate::paintSiblingsRecursive (this=this@entry=0x7f1603594d30, pdev=pdev@entry=0x7f16035a4340, siblings=..., index=, rgn=..., offset=..., flags=flags@entry=4, sharedPainter=sharedPainter@entry=0x0, backingStore=backingStore@entry=0x7f16036c92c0) at kernel/qwidget.cpp:5808 #28 0x00007f16014615cc in QWidgetPrivate::drawWidget (this=0x7f1603594d30, pdev=0x7f16035a4340, rgn=..., offset=..., flags=flags@entry=5, sharedPainter=sharedPainter@entry=0x0, backingStore=backingStore@entry=0x7f16036c92c0) at kernel/qwidget.cpp:5652 #29 0x00007f16016248ae in QWidgetBackingStore::sync (this=0x7f16036c92c0) at painting/qbackingstore.cpp:1373 #30 0x00007f1601456ea0 in QWidgetPrivate::syncBackingStore (this=this@entry=0x7f1603594d30) at kernel/qwidget.cpp:1894 #31 0x00007f1601466e6a in QWidget::event (this=this@entry=0x7f16035951e0, event=event@entry=0x7f1605840f30) at kernel/qwidget.cpp:8680 #32 0x00007f16018219b3 in QMainWindow::event (this=this@entry=0x7f16035951e0, event=event@entry=0x7f1605840f30) at widgets/qmainwindow.cpp:1478 #33 0x00007f16028a3ebb in MainWin::event (this=0x7f16035951e0, event=0x7f1605840f30) at /build/buildd/quassel-0.10.0/src/qtui/mainwin.cpp:1416 #34 0x00007f1601417e2c in QApplicationPrivate::notify_helper (this=this@entry=0x7f160338fe40, receiver=receiver@entry=0x7f16035951e0, e=e@entry=0x7f1605840f30) at kernel/qapplication.cpp:4567 #35 0x00007f160141e4a0 in QApplication::notify (this=this@entry=0x7fffb64020e0, receiver=receiver@entry=0x7f16035951e0, e=e@entry=0x7f1605840f30) at kernel/qapplication.cpp:4353 #36 0x00007f15fdddfbaa in KApplication::notify (this=0x7fffb64020e0, receiver=0x7f16035951e0, event=0x7f1605840f30) at ../../kdeui/kernel/kapplication.cpp:311 #37 0x00007f160207e4dd in QCoreApplication::notifyInternal (this=0x7fffb64020e0, receiver=receiver@entry=0x7f16035951e0, event=event@entry=0x7f1605840f30) at kernel/qcoreapplication.cpp:953 #38 0x00007f1602081b3d in sendEvent (event=0x7f1605840f30, receiver=0x7f16035951e0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231 #39 QCoreApplicationPrivate::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0, data=0x7f1603364f90) at kernel/qcoreapplication.cpp:1577 #40 0x00007f1602081fe3 in QCoreApplication::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0) at kernel/qcoreapplication.cpp:1470 #41 0x00007f16020abf83 in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236 #42 postEventSourceDispatch (s=0x7f160338a510) at kernel/qeventdispatcher_glib.cpp:287 #43 0x00007f15fc6ece04 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #44 0x00007f15fc6ed048 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #45 0x00007f15fc6ed0ec in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #46 0x00007f16020ab7a1 in QEventDispatcherGlib::processEvents (this=0x7f16033668e0, flags=...) at kernel/qeventdispatcher_glib.cpp:434 #47 0x00007f16014b9bb6 in QGuiEventDispatcherGlib::processEvents (this=, flags=...) at kernel/qguieventdispatcher_glib.cpp:204 #48 0x00007f160207d0af in QEventLoop::processEvents (this=this@entry=0x7fffb6401fa0, flags=...) at kernel/qeventloop.cpp:149 #49 0x00007f160207d3a5 in QEventLoop::exec (this=this@entry=0x7fffb6401fa0, flags=...) at kernel/qeventloop.cpp:204 #50 0x00007f1602082b79 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1225 #51 0x00007f1602896c61 in main (argc=3, argv=0x7fffb6402228) at /build/buildd/quassel-0.10.0/src/common/main.cpp:153 Report to http://bugs.quassel-irc.org/projects/quassel-irc/issues/new