Application: konversation (1.7.2) Qt Version: 5.7.1 Frameworks Version: 5.38.0 Operating System: Linux 4.13.11-200.fc26.x86_64 x86_64 Distribution: "Fedora release 26 (Twenty Six)" -- Information about the crash: - What I was doing when the application crashed: I was moving a chan up in chans list using key combo ALT+SHIFT+UP, when Konversation crashed -- Backtrace: Application: Konversation (konversation), signal: Segmentation fault Using host libthread_db library "/lib64/libthread_db.so.1". 84 T_PSEUDO (SYSCALL_SYMBOL, SYSCALL_NAME, SYSCALL_NARGS) [Current thread is 1 (Thread 0x7f5453c94940 (LWP 2691))] Thread 11 (Thread 0x7f542d0b9700 (LWP 2743)): #0 0x00007f545d7e890b in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55cab4f28c50) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 0x00007f545d7e890b in __pthread_cond_wait_common (abstime=0x0, mutex=0x55cab4f28c00, cond=0x55cab4f28c28) at pthread_cond_wait.c:502 #2 0x00007f545d7e890b in __pthread_cond_wait (cond=0x55cab4f28c28, mutex=0x55cab4f28c00) at pthread_cond_wait.c:655 #3 0x00007f543345df7b in cnd_wait (mtx=0x55cab4f28c00, cond=0x55cab4f28c28) at ../../include/c11/threads_posix.h:159 #4 0x00007f543345df7b in util_queue_thread_func (input=input@entry=0x55cab4fc4cd0) at u_queue.c:158 #5 0x00007f543345de97 in impl_thrd_routine (p=<optimized out>) at ../../include/c11/threads_posix.h:87 #6 0x00007f545d7e236d in start_thread (arg=0x7f542d0b9700) at pthread_create.c:456 #7 0x00007f545ebfae1f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97 Thread 10 (Thread 0x7f542d8ba700 (LWP 2742)): #0 0x00007f545d7e890b in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55cab4f28c50) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 0x00007f545d7e890b in __pthread_cond_wait_common (abstime=0x0, mutex=0x55cab4f28c00, cond=0x55cab4f28c28) at pthread_cond_wait.c:502 #2 0x00007f545d7e890b in __pthread_cond_wait (cond=0x55cab4f28c28, mutex=0x55cab4f28c00) at pthread_cond_wait.c:655 #3 0x00007f543345df7b in cnd_wait (mtx=0x55cab4f28c00, cond=0x55cab4f28c28) at ../../include/c11/threads_posix.h:159 #4 0x00007f543345df7b in util_queue_thread_func (input=input@entry=0x55cab4fc4cd0) at u_queue.c:158 #5 0x00007f543345de97 in impl_thrd_routine (p=<optimized out>) at ../../include/c11/threads_posix.h:87 #6 0x00007f545d7e236d in start_thread (arg=0x7f542d8ba700) at pthread_create.c:456 #7 0x00007f545ebfae1f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97 Thread 9 (Thread 0x7f542e0bb700 (LWP 2741)): #0 0x00007f545d7e890b in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55cab4f28b68) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 0x00007f545d7e890b in __pthread_cond_wait_common (abstime=0x0, mutex=0x55cab4f28b18, cond=0x55cab4f28b40) at pthread_cond_wait.c:502 #2 0x00007f545d7e890b in __pthread_cond_wait (cond=0x55cab4f28b40, mutex=0x55cab4f28b18) at pthread_cond_wait.c:655 #3 0x00007f543345df7b in cnd_wait (mtx=0x55cab4f28b18, cond=0x55cab4f28b40) at ../../include/c11/threads_posix.h:159 #4 0x00007f543345df7b in util_queue_thread_func (input=input@entry=0x55cab4e94410) at u_queue.c:158 #5 0x00007f543345de97 in impl_thrd_routine (p=<optimized out>) at ../../include/c11/threads_posix.h:87 #6 0x00007f545d7e236d in start_thread (arg=0x7f542e0bb700) at pthread_create.c:456 #7 0x00007f545ebfae1f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97 Thread 8 (Thread 0x7f542e8bc700 (LWP 2740)): #0 0x00007f545d7e890b in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55cab4f28b68) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 0x00007f545d7e890b in __pthread_cond_wait_common (abstime=0x0, mutex=0x55cab4f28b18, cond=0x55cab4f28b40) at pthread_cond_wait.c:502 #2 0x00007f545d7e890b in __pthread_cond_wait (cond=0x55cab4f28b40, mutex=0x55cab4f28b18) at pthread_cond_wait.c:655 #3 0x00007f543345df7b in cnd_wait (mtx=0x55cab4f28b18, cond=0x55cab4f28b40) at ../../include/c11/threads_posix.h:159 #4 0x00007f543345df7b in util_queue_thread_func (input=input@entry=0x55cab4fc4cb0) at u_queue.c:158 #5 0x00007f543345de97 in impl_thrd_routine (p=<optimized out>) at ../../include/c11/threads_posix.h:87 #6 0x00007f545d7e236d in start_thread (arg=0x7f542e8bc700) at pthread_create.c:456 #7 0x00007f545ebfae1f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97 Thread 7 (Thread 0x7f542f0bd700 (LWP 2739)): #0 0x00007f545d7e890b in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55cab4f28b68) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 0x00007f545d7e890b in __pthread_cond_wait_common (abstime=0x0, mutex=0x55cab4f28b18, cond=0x55cab4f28b40) at pthread_cond_wait.c:502 #2 0x00007f545d7e890b in __pthread_cond_wait (cond=0x55cab4f28b40, mutex=0x55cab4f28b18) at pthread_cond_wait.c:655 #3 0x00007f543345df7b in cnd_wait (mtx=0x55cab4f28b18, cond=0x55cab4f28b40) at ../../include/c11/threads_posix.h:159 #4 0x00007f543345df7b in util_queue_thread_func (input=input@entry=0x55cab4e94410) at u_queue.c:158 #5 0x00007f543345de97 in impl_thrd_routine (p=<optimized out>) at ../../include/c11/threads_posix.h:87 #6 0x00007f545d7e236d in start_thread (arg=0x7f542f0bd700) at pthread_create.c:456 #7 0x00007f545ebfae1f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97 Thread 6 (Thread 0x7f542f8be700 (LWP 2738)): #0 0x00007f545d7e890b in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55cab4f737c0) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 0x00007f545d7e890b in __pthread_cond_wait_common (abstime=0x0, mutex=0x55cab4f73770, cond=0x55cab4f73798) at pthread_cond_wait.c:502 #2 0x00007f545d7e890b in __pthread_cond_wait (cond=0x55cab4f73798, mutex=0x55cab4f73770) at pthread_cond_wait.c:655 #3 0x00007f543345df7b in cnd_wait (mtx=0x55cab4f73770, cond=0x55cab4f73798) at ../../include/c11/threads_posix.h:159 #4 0x00007f543345df7b in util_queue_thread_func (input=input@entry=0x55cab4e937a0) at u_queue.c:158 #5 0x00007f543345de97 in impl_thrd_routine (p=<optimized out>) at ../../include/c11/threads_posix.h:87 #6 0x00007f545d7e236d in start_thread (arg=0x7f542f8be700) at pthread_create.c:456 #7 0x00007f545ebfae1f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97 Thread 5 (Thread 0x7f5430200700 (LWP 2737)): #0 0x00007f545d7e890b in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55cab4f21518) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 0x00007f545d7e890b in __pthread_cond_wait_common (abstime=0x0, mutex=0x55cab4f214c8, cond=0x55cab4f214f0) at pthread_cond_wait.c:502 #2 0x00007f545d7e890b in __pthread_cond_wait (cond=0x55cab4f214f0, mutex=0x55cab4f214c8) at pthread_cond_wait.c:655 #3 0x00007f543345df7b in cnd_wait (mtx=0x55cab4f214c8, cond=0x55cab4f214f0) at ../../include/c11/threads_posix.h:159 #4 0x00007f543345df7b in util_queue_thread_func (input=input@entry=0x55cab4e94360) at u_queue.c:158 #5 0x00007f543345de97 in impl_thrd_routine (p=<optimized out>) at ../../include/c11/threads_posix.h:87 #6 0x00007f545d7e236d in start_thread (arg=0x7f5430200700) at pthread_create.c:456 #7 0x00007f545ebfae1f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97 Thread 4 (Thread 0x7f5441f73700 (LWP 2709)): #0 0x00007f54580314a9 in g_mutex_lock (mutex=mutex@entry=0x7f5434000990) at gthread-posix.c:1336 #1 0x00007f5457febcc2 in g_main_context_query (context=context@entry=0x7f5434000990, max_priority=2147483647, timeout=timeout@entry=0x7f5441f72b34, fds=fds@entry=0x7f5434002e70, n_fds=n_fds@entry=1) at gmain.c:3643 #2 0x00007f5457fec4e7 in g_main_context_iterate (context=context@entry=0x7f5434000990, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3954 #3 0x00007f5457fec67c in g_main_context_iteration (context=0x7f5434000990, may_block=may_block@entry=1) at gmain.c:4033 #4 0x00007f545fa0ae6b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f54340008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:425 #5 0x00007f545f9bb60a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7f5441f72c70, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212 #6 0x00007f545f81399a in QThread::exec() (this=<optimized out>) at thread/qthread.cpp:507 #7 0x00007f545f817c9e in QThreadPrivate::start(void*) (arg=0x55cab4d7e180) at thread/qthread_unix.cpp:368 #8 0x00007f545d7e236d in start_thread (arg=0x7f5441f73700) at pthread_create.c:456 #9 0x00007f545ebfae1f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97 Thread 3 (Thread 0x7f544338b700 (LWP 2708)): #0 0x00007f545ebea42d in read () at ../sysdeps/unix/syscall-template.S:84 #1 0x00007f5458030170 in read (__nbytes=16, __buf=0x7f544338aa10, __fd=<optimized out>) at /usr/include/bits/unistd.h:44 #2 0x00007f5458030170 in g_wakeup_acknowledge (wakeup=0x7f54440015b0) at gwakeup.c:210 #3 0x00007f5457fec078 in g_main_context_check (context=context@entry=0x7f543c000990, max_priority=2147483647, fds=fds@entry=0x7f543c015e70, n_fds=n_fds@entry=1) at gmain.c:3750 #4 0x00007f5457fec510 in g_main_context_iterate (context=context@entry=0x7f543c000990, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3969 #5 0x00007f5457fec67c in g_main_context_iteration (context=0x7f543c000990, may_block=may_block@entry=1) at gmain.c:4033 #6 0x00007f545fa0ae6b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f543c0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:425 #7 0x00007f545f9bb60a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7f544338ac30, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212 #8 0x00007f545f81399a in QThread::exec() (this=this@entry=0x7f545fc89060 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at thread/qthread.cpp:507 #9 0x00007f545fc16a39 in QDBusConnectionManager::run() (this=0x7f545fc89060 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at qdbusconnection.cpp:178 #10 0x00007f545f817c9e in QThreadPrivate::start(void*) (arg=0x7f545fc89060 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at thread/qthread_unix.cpp:368 #11 0x00007f545d7e236d in start_thread (arg=0x7f544338b700) at pthread_create.c:456 #12 0x00007f545ebfae1f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97 Thread 2 (Thread 0x7f544943e700 (LWP 2707)): #0 0x00007f545ebeed2d in poll () at ../sysdeps/unix/syscall-template.S:84 #1 0x00007f545bbcac97 in poll (__timeout=-1, __nfds=1, __fds=0x7f544943db70) at /usr/include/bits/poll2.h:46 #2 0x00007f545bbcac97 in _xcb_conn_wait (c=c@entry=0x55cab4cadb50, cond=cond@entry=0x55cab4cadb90, vector=vector@entry=0x0, count=count@entry=0x0) at xcb_conn.c:479 #3 0x00007f545bbcca8a in xcb_wait_for_event (c=0x55cab4cadb50) at xcb_in.c:693 #4 0x00007f544d0b9ba9 in QXcbEventReader::run() (this=0x55cab4cc0ba0) at qxcbconnection.cpp:1343 #5 0x00007f545f817c9e in QThreadPrivate::start(void*) (arg=0x55cab4cc0ba0) at thread/qthread_unix.cpp:368 #6 0x00007f545d7e236d in start_thread (arg=0x7f544943e700) at pthread_create.c:456 #7 0x00007f545ebfae1f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97 Thread 1 (Thread 0x7f5453c94940 (LWP 2691)): [KCrash Handler] #6 0x000055cab35684b3 in ViewContainer::rowCount(QModelIndex const&) const (this=0x55cab4e219a0, parent=...) at /usr/src/debug/konversation-1.7.2/src/viewer/viewcontainer.cpp:402 #7 0x00007f545f967cee in QAbstractItemModel::hasChildren(QModelIndex const&) const (this=0x55cab4e219a0, parent=...) at itemmodels/qabstractitemmodel.cpp:1736 #8 0x00007f5460522339 in QTreeView::doItemsLayout() (this=0x55cab4e1c110) at itemviews/qtreeview.cpp:2114 #9 0x00007f546051cbf2 in QAbstractItemViewPrivate::executePostedLayout() const (this=0x55cab4e22840) at ../../src/widgets/itemviews/qabstractitemview_p.h:240 #10 0x00007f546051cbf2 in QTreeViewPrivate::itemDecorationAt(QPoint const&) const (this=this@entry=0x55cab4e22840, pos=...) at itemviews/qtreeview.cpp:3730 #11 0x00007f5460522c39 in QTreeView::viewportEvent(QEvent*) (this=0x55cab4e1c110, event=0x7ffd2ff9a120) at itemviews/qtreeview.cpp:1306 #12 0x00007f545f9bc3bc in QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*) (receiver=receiver@entry=0x55cab4e23310, event=event@entry=0x7ffd2ff9a120) at kernel/qcoreapplication.cpp:1099 #13 0x00007f54602925b5 in QApplicationPrivate::notify_helper(QObject*, QEvent*) (this=<optimized out>, receiver=0x55cab4e23310, e=0x7ffd2ff9a120) at kernel/qapplication.cpp:3795 #14 0x00007f5460298867 in QApplicationPrivate::dispatchEnterLeave(QWidget*, QWidget*, QPointF const&) (enter=enter@entry=0x55cab77bc620, leave=<optimized out>, globalPosF=...) at kernel/qapplication.cpp:2394 #15 0x00007f5460299679 in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool) (receiver=receiver@entry=0x55cab77bc620, event=event@entry=0x7ffd2ff9a2c0, alienWidget=alienWidget@entry=0x55cab77bc620, nativeWidget=nativeWidget@entry=0x55cab4e20d90, buttonDown=buttonDown@entry=0x7f5460790350 <qt_button_down>, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:2751 #16 0x00007f5460299910 in QApplicationPrivate::sendSyntheticEnterLeave(QWidget*) (this=<optimized out>, widget=<optimized out>) at kernel/qapplication.cpp:2848 #17 0x00007f54602d8921 in QWidget::setVisible(bool) (this=0x55cab779f460, visible=<optimized out>) at kernel/qwidget.cpp:8217 #18 0x00007f54602ba837 in QStackedLayout::setCurrentIndex(int) (this=this@entry=0x55cab4fc5e40, index=34) at kernel/qstackedlayout.cpp:321 #19 0x00007f54602baeb2 in QStackedLayout::takeAt(int) (this=0x55cab4fc5e40, index=34) at kernel/qstackedlayout.cpp:273 #20 0x00007f54602b590e in QLayout::removeWidget(QWidget*) (this=0x55cab4fc5e40, widget=0x55cabaa3d590) at kernel/qlayout.cpp:1374 #21 0x00007f546042ae6e in QTabWidgetPrivate::_q_tabMoved(int, int) (this=0x55cab4ec0030, from=<optimized out>, to=33) at widgets/qtabwidget.cpp:760 #22 0x00007f546042ceb5 in QTabWidget::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) (_o=<optimized out>, _c=<optimized out>, _id=<optimized out>, _a=<optimized out>) at .moc/moc_qtabwidget.cpp:176 #23 0x00007f545f9e3a73 in QMetaObject::activate(QObject*, int, int, void**) (sender=sender@entry=0x55cab4e35f40, signalOffset=<optimized out>, local_signal_index=local_signal_index@entry=2, argv=argv@entry=0x7ffd2ff9a5e0) at kernel/qobject.cpp:3740 #24 0x00007f545f9e40b7 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) (sender=sender@entry=0x55cab4e35f40, m=m@entry=0x7f5460771860 <QTabBar::staticMetaObject>, local_signal_index=local_signal_index@entry=2, argv=argv@entry=0x7ffd2ff9a5e0) at kernel/qobject.cpp:3602 #25 0x00007f54604202bf in QTabBar::tabMoved(int, int) (this=this@entry=0x55cab4e35f40, _t1=<optimized out>, _t1@entry=34, _t2=<optimized out>, _t2@entry=33) at .moc/moc_qtabbar.cpp:346 #26 0x00007f54604241aa in QTabBar::moveTab(int, int) (this=0x55cab4e35f40, from=34, to=<optimized out>) at widgets/qtabbar.cpp:1869 #27 0x000055cab356eb58 in ViewContainer::moveViewLeft() (this=0x55cab4e219a0) at /usr/src/debug/konversation-1.7.2/src/viewer/viewcontainer.cpp:1932 #28 0x000055cab363d771 in ViewContainer::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) (_o=<optimized out>, _c=<optimized out>, _id=<optimized out>, _a=0x7ffd2ff9a8d0) at /usr/src/debug/konversation-1.7.2/x86_64-redhat-linux-gnu/src/konversation_autogen/P7J7ZO6AYM/moc_viewcontainer.cpp:640 #29 0x00007f545f9e3a73 in QMetaObject::activate(QObject*, int, int, void**) (sender=sender@entry=0x55cab4f7ed60, signalOffset=<optimized out>, local_signal_index=local_signal_index@entry=1, argv=argv@entry=0x7ffd2ff9a8d0) at kernel/qobject.cpp:3740 #30 0x00007f545f9e40b7 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) (sender=sender@entry=0x55cab4f7ed60, m=m@entry=0x7f5460761660 <QAction::staticMetaObject>, local_signal_index=local_signal_index@entry=1, argv=argv@entry=0x7ffd2ff9a8d0) at kernel/qobject.cpp:3602 #31 0x00007f546028b9e2 in QAction::triggered(bool) (this=this@entry=0x55cab4f7ed60, _t1=<optimized out>) at .moc/moc_qaction.cpp:369 #32 0x00007f546028e37b in QAction::activate(QAction::ActionEvent) (this=0x55cab4f7ed60, event=event@entry=QAction::Trigger) at kernel/qaction.cpp:1170 #33 0x00007f546028ec55 in QAction::event(QEvent*) (this=<optimized out>, e=<optimized out>) at kernel/qaction.cpp:1098 #34 0x00007f54602925dc in QApplicationPrivate::notify_helper(QObject*, QEvent*) (this=<optimized out>, receiver=0x55cab4f7ed60, e=0x7ffd2ff9ab80) at kernel/qapplication.cpp:3799 #35 0x00007f5460299c74 in QApplication::notify(QObject*, QEvent*) (this=0x7ffd2ff9b100, receiver=0x55cab4f7ed60, e=0x7ffd2ff9ab80) at kernel/qapplication.cpp:3556 #36 0x00007f545f9bc627 in QCoreApplication::notifyInternal2(QObject*, QEvent*) (receiver=0x55cab4f7ed60, event=event@entry=0x7ffd2ff9ab80) at kernel/qcoreapplication.cpp:988 #37 0x00007f545fda8b90 in QCoreApplication::sendEvent(QObject*, QEvent*) (event=0x7ffd2ff9ab80, receiver=<optimized out>) at ../../src/corelib/kernel/qcoreapplication.h:231 #38 0x00007f545fda8b90 in QShortcutMap::dispatchEvent(QKeyEvent*) (this=this@entry=0x55cab4c6e3f8, e=e@entry=0x7ffd2ff9ac30) at kernel/qshortcutmap.cpp:674 #39 0x00007f545fda8c3a in QShortcutMap::tryShortcut(QKeyEvent*) (this=this@entry=0x55cab4c6e3f8, e=e@entry=0x7ffd2ff9ac30) at kernel/qshortcutmap.cpp:351 #40 0x00007f545fd62623 in QWindowSystemInterface::handleShortcutEvent(QWindow*, unsigned long, int, QFlags<Qt::KeyboardModifier>, unsigned int, unsigned int, unsigned int, QString const&, bool, unsigned short) (window=<optimized out>, window@entry=0x55cab4e39e00, timestamp=<optimized out>, keyCode=16777234, modifiers=..., nativeScanCode=113, nativeVirtualKey=65361, nativeModifiers=25, text=..., autorepeat=true, count=1) at kernel/qwindowsysteminterface.cpp:235 #41 0x00007f545fd7b5c7 in QGuiApplicationPrivate::processKeyEvent(QWindowSystemInterfacePrivate::KeyEvent*) (e=0x55cabbedf650) at kernel/qguiapplication.cpp:2002 #42 0x00007f545fd80635 in QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent*) (e=0x55cabbedf650) at kernel/qguiapplication.cpp:1693 #43 0x00007f545fd5ee7b in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) (flags=...) at kernel/qwindowsysteminterface.cpp:659 #44 0x00007f544d0ec7a0 in userEventSourceDispatch(GSource*, GSourceFunc, gpointer) (source=<optimized out>) at eventdispatchers/qeventdispatcher_glib.cpp:76 #45 0x00007f5457fec247 in g_main_dispatch (context=0x7f54440016f0) at gmain.c:3234 #46 0x00007f5457fec247 in g_main_context_dispatch (context=context@entry=0x7f54440016f0) at gmain.c:3899 #47 0x00007f5457fec5e8 in g_main_context_iterate (context=context@entry=0x7f54440016f0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3972 #48 0x00007f5457fec67c in g_main_context_iteration (context=0x7f54440016f0, may_block=may_block@entry=1) at gmain.c:4033 #49 0x00007f545fa0ae4f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x55cab4d3dea0, flags=...) at kernel/qeventdispatcher_glib.cpp:423 #50 0x00007f545f9bb60a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7ffd2ff9aff0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212 #51 0x00007f545f9c327c in QCoreApplication::exec() () at kernel/qcoreapplication.cpp:1261 #52 0x000055cab346e5f0 in main(int, char**) (argc=<optimized out>, argv=<optimized out>) at /usr/src/debug/konversation-1.7.2/src/main.cpp:157 Reported using DrKonqi
Created attachment 110256 [details] New crash information added by DrKonqi konversation (1.7.2) using Qt 5.6.1 Quickly moving a channel to the top of a long list (40+ entries) while machine in question was under load (no immediate screen update) -- Backtrace (Reduced): #7 0x00007f3de6083cce in QAbstractItemModel::hasChildren (this=0x24c62a0, parent=...) at itemmodels/qabstractitemmodel.cpp:1699 #8 0x00007f3de6d4df7c in QTreeView::doItemsLayout (this=0x24c5400) at itemviews/qtreeview.cpp:2125 #9 0x00007f3de6d488a4 in QAbstractItemViewPrivate::executePostedLayout (this=0x24c6830) at ../../include/QtWidgets/5.6.1/QtWidgets/private/../../../../../src/widgets/itemviews/qabstractitemview_p.h:228 #10 QTreeViewPrivate::itemDecorationAt (this=this@entry=0x24c6830, pos=...) at itemviews/qtreeview.cpp:3741 #11 0x00007f3de6d4e7fb in QTreeView::viewportEvent (this=0x24c5400, event=0x7ffc2c67e9a0) at itemviews/qtreeview.cpp:1299
Thank you for the report. As it has been a while since this was reported, can you please test and confirm if this issue is still occurring or if this bug report can be marked as resolved. I have set the bug status to "needsinfo" pending your response, please change back to "reported" or "resolved" when you respond, thank you.
I am not able to reproduce the crash konversation 1.7.6
Thanks Germano. I'm going to mark this bug as resolved, if the issue returns for yourself or Markus feel free to reopen this report.