Application: konsole (2.5) KDE Platform Version: 4.5.1 (KDE 4.5.1) Qt Version: 4.7.0 Operating System: Linux 2.6.35-23-generic i686 Distribution: Ubuntu 10.10 -- Information about the crash: - What I was doing when the application crashed: I tried to open a new konsole tab with nano opened and konsole crashed. -- Backtrace: Application: Konsole (konsole), signal: Illegal instruction [Current thread is 1 (Thread 0xb770d710 (LWP 8080))] Thread 2 (Thread 0xb382bb70 (LWP 8164)): #0 postEventSourcePrepare (s=0x9b4a5e0, timeout=0xb382b0bc) at kernel/qeventdispatcher_glib.cpp:253 #1 0x047f2e6a in g_main_context_prepare () from /lib/libglib-2.0.so.0 #2 0x047f3279 in ?? () from /lib/libglib-2.0.so.0 #3 0x047f3848 in g_main_context_iteration () from /lib/libglib-2.0.so.0 #4 0x0584659f in QEventDispatcherGlib::processEvents (this=0x9a87620, flags=...) at kernel/qeventdispatcher_glib.cpp:417 #5 0x05816609 in QEventLoop::processEvents (this=0xb382b290, flags=) at kernel/qeventloop.cpp:149 #6 0x05816a8a in QEventLoop::exec (this=0xb382b290, flags=...) at kernel/qeventloop.cpp:201 #7 0x05712b7e in QThread::exec (this=0x9b41448) at thread/qthread.cpp:490 #8 0x057f535b in QInotifyFileSystemWatcherEngine::run (this=0x9b41448) at io/qfilesystemwatcher_inotify.cpp:248 #9 0x05715df9 in QThreadPrivate::start (arg=0x9b41448) at thread/qthread_unix.cpp:266 #10 0x00b3bcc9 in start_thread () from /lib/libpthread.so.0 #11 0x00a9a69e in clone () from /lib/libc.so.6 Thread 1 (Thread 0xb770d710 (LWP 8080)): [KCrash Handler] #7 QStyleSheetStyle::renderRule (this=0x99540a8, w=0x9950ff8, opt=0xbfb1c838, pseudoElement=0) at styles/qstylesheetstyle.cpp:1910 #8 0x08b6da1a in QStyleSheetStyle::subElementRect (this=0x99540a8, se=QStyle::SE_TabBarTabText, opt=0xbfb1c838, w=0x9950ff8) at styles/qstylesheetstyle.cpp:5577 #9 0x08cd360b in QTabBar::initStyleOption (this=0x9950ff8, option=0xbfb1c838, tabIndex=0) at widgets/qtabbar.cpp:201 #10 0x08cd392f in QTabBar::tabSizeHint (this=0x9950ff8, index=0) at widgets/qtabbar.cpp:1346 #11 0x001c4d70 in ?? () from /usr/lib/libkonsoleprivate.so #12 0x08cd2172 in QTabBarPrivate::layoutTabs (this=0xbfb1c968) at widgets/qtabbar.cpp:429 #13 0x08cd45d0 in QTabBarPrivate::refresh (this=0x9949758) at widgets/qtabbar.cpp:723 #14 0x08cd4931 in QTabBar::setTabText (this=0x9950ff8, index=1, text=...) at widgets/qtabbar.cpp:1009 #15 0x001c6c7b in ?? () from /usr/lib/libkonsoleprivate.so #16 0x001c8ee7 in ?? () from /usr/lib/libkonsoleprivate.so #17 0x0581d8ca in QMetaObject::metacall (object=0x9953048, cl=QMetaObject::ReadProperty, idx=160772168, argv=0xbfb1cae8) at kernel/qmetaobject.cpp:237 #18 0x058306ad in QMetaObject::activate (sender=0x9b91190, m=0x1ee8e4, local_signal_index=1, argv=0xbfb1c838) at kernel/qobject.cpp:3280 #19 0x001d3833 in Konsole::ViewProperties::titleChanged(Konsole::ViewProperties*) () from /usr/lib/libkonsoleprivate.so #20 0x001d3ade in Konsole::ViewProperties::setTitle(QString const&) () from /usr/lib/libkonsoleprivate.so #21 0x001a3829 in Konsole::SessionController::sessionTitleChanged() () from /usr/lib/libkonsoleprivate.so #22 0x001a9c89 in Konsole::SessionController::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libkonsoleprivate.so #23 0x0581d8ca in QMetaObject::metacall (object=0x9b91190, cl=QMetaObject::ReadProperty, idx=30, argv=0x0) at kernel/qmetaobject.cpp:237 #24 0x058306ad in QMetaObject::activate (sender=0x9bacb00, m=0x1edea4, local_signal_index=3, argv=0xbfb1c838) at kernel/qobject.cpp:3280 #25 0x00196f97 in Konsole::Session::titleChanged() () from /usr/lib/libkonsoleprivate.so #26 0x00199f6f in Konsole::Session::setTitle(Konsole::Session::TitleRole, QString const&) () from /usr/lib/libkonsoleprivate.so #27 0x001a12d7 in Konsole::SessionController::snapshot() () from /usr/lib/libkonsoleprivate.so #28 0x001a9ce0 in Konsole::SessionController::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libkonsoleprivate.so #29 0x0581d8ca in QMetaObject::metacall (object=0x9b91190, cl=QMetaObject::ReadProperty, idx=34, argv=0x0) at kernel/qmetaobject.cpp:237 #30 0x058306ad in QMetaObject::activate (sender=0x9bacb00, m=0x1edea4, local_signal_index=0, argv=0xbfb1c838) at kernel/qobject.cpp:3280 #31 0x00197067 in Konsole::Session::started() () from /usr/lib/libkonsoleprivate.so #32 0x0019d46b in Konsole::Session::run() () from /usr/lib/libkonsoleprivate.so #33 0x00418285 in ?? () from /usr/lib/kde4/libkdeinit/libkdeinit4_konsole.so #34 0x00419d98 in ?? () from /usr/lib/kde4/libkdeinit/libkdeinit4_konsole.so #35 0x0581d8ca in QMetaObject::metacall (object=0xbfb1e844, cl=QMetaObject::ReadProperty, idx=163236608, argv=0xbfb1d2dc) at kernel/qmetaobject.cpp:237 #36 0x058306ad in QMetaObject::activate (sender=0x9933100, m=0x423ac0, local_signal_index=0, argv=0xbfb1c838) at kernel/qobject.cpp:3280 #37 0x0041a5df in ?? () from /usr/lib/kde4/libkdeinit/libkdeinit4_konsole.so #38 0x0041b5e0 in ?? () from /usr/lib/kde4/libkdeinit/libkdeinit4_konsole.so #39 0x0041e093 in ?? () from /usr/lib/kde4/libkdeinit/libkdeinit4_konsole.so #40 0x0581d8ca in QMetaObject::metacall (object=0x9933100, cl=QMetaObject::ReadProperty, idx=160641280, argv=0xbfb1d2dc) at kernel/qmetaobject.cpp:237 #41 0x058306ad in QMetaObject::activate (sender=0x98af510, m=0x915d370, local_signal_index=1, argv=0xbfb1c838) at kernel/qobject.cpp:3280 #42 0x087d6f99 in QAction::triggered (this=0x98af510, _t1=false) at .moc/release-shared/moc_qaction.cpp:263 #43 0x087d88dc in QAction::activate (this=0x98af510, event=QAction::Trigger) at kernel/qaction.cpp:1256 #44 0x087dab68 in QAction::event (this=0x810001, e=0xbfb1c838) at kernel/qaction.cpp:1182 #45 0x00569fd3 in KAction::event (this=0x98af510, event=0xbfb1d968) at ../../kdeui/actions/kaction.cpp:131 #46 0x087defdc in QApplicationPrivate::notify_helper (this=0x98bc628, receiver=0x98af510, e=0xbfb1d968) at kernel/qapplication.cpp:4396 #47 0x087e504e in QApplication::notify (this=0xbfb1e844, receiver=0x98af510, e=0xbfb1d968) at kernel/qapplication.cpp:3798 #48 0x0066c68a in KApplication::notify (this=0xbfb1e844, receiver=0x98af510, event=0xbfb1d968) at ../../kdeui/kernel/kapplication.cpp:310 #49 0x05817b3b in QCoreApplication::notifyInternal (this=0xbfb1e844, receiver=0x98af510, event=0xbfb1d968) at kernel/qcoreapplication.cpp:732 #50 0x0882076d in sendEvent (this=0x98bc6d4, e=0xbfb1dde4) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215 #51 QShortcutMap::dispatchEvent (this=0x98bc6d4, e=0xbfb1dde4) at kernel/qshortcutmap.cpp:879 #52 0x0882259e in QShortcutMap::tryShortcutEvent (this=0x98bc6d4, o=0x9a68e70, e=0xbfb1dde4) at kernel/qshortcutmap.cpp:364 #53 0x087e6c52 in QApplication::notify (this=0xbfb1e844, receiver=0x9a68e70, e=0xbfb1dde4) at kernel/qapplication.cpp:3840 #54 0x0066c68a in KApplication::notify (this=0xbfb1e844, receiver=0x9a68e70, event=0xbfb1dde4) at ../../kdeui/kernel/kapplication.cpp:310 #55 0x05817b3b in QCoreApplication::notifyInternal (this=0xbfb1e844, receiver=0x9a68e70, event=0xbfb1dde4) at kernel/qcoreapplication.cpp:732 #56 0x087deb9e in sendSpontaneousEvent (receiver=0x9a68e70, event=0x810001) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218 #57 qt_sendSpontaneousEvent (receiver=0x9a68e70, event=0x810001) at kernel/qapplication.cpp:5388 #58 0x0889b69d in QKeyMapper::sendKeyEvent (keyWidget=0x9a68e70, grab=false, type=QEvent::KeyPress, code=84, modifiers=..., text=..., autorepeat=<value optimized out>, count=<value optimized out>, nativeScanCode=28, nativeVirtualKey=84, nativeModifiers=21) at kernel/qkeymapper_x11.cpp:1867 #59 0x0889db49 in QKeyMapperPrivate::translateKeyEvent (this=0x98e5120, keyWidget=0x9a68e70, event=0xbfb1e4ac, grab=56) at kernel/qkeymapper_x11.cpp:1837 #60 0x08871387 in QApplication::x11ProcessEvent (this=0xbfb1e844, event=0xbfb1e4ac) at kernel/qapplication_x11.cpp:3429 #61 0x088a136a in x11EventSourceDispatch (s=0x98b4800, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146 #62 0x047ef855 in g_main_context_dispatch () from /lib/libglib-2.0.so.0 #63 0x047f3668 in ?? () from /lib/libglib-2.0.so.0 #64 0x047f3848 in g_main_context_iteration () from /lib/libglib-2.0.so.0 #65 0x05846565 in QEventDispatcherGlib::processEvents (this=0x9892688, flags=...) at kernel/qeventdispatcher_glib.cpp:415 #66 0x088a0be5 in QGuiEventDispatcherGlib::processEvents (this=0x9892688, flags=...) at kernel/qguieventdispatcher_glib.cpp:204 #67 0x05816609 in QEventLoop::processEvents (this=0xbfb1e7a4, flags=) at kernel/qeventloop.cpp:149 #68 0x05816a8a in QEventLoop::exec (this=0xbfb1e7a4, flags=...) at kernel/qeventloop.cpp:201 #69 0x0581b00f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1009 #70 0x087dde07 in QApplication::exec () at kernel/qapplication.cpp:3672 #71 0x004206ab in kdemain () from /usr/lib/kde4/libkdeinit/libkdeinit4_konsole.so #72 0x080485ab in _start () Reported using DrKonqi
[Comment from a bug triager] - What is your widget style ? - Does Konsole crash again if you repeat the situation ? Regards
(In reply to comment #1) > [Comment from a bug triager] > - What is your widget style ? > - Does Konsole crash again if you repeat the situation ? > Regards I have a custom profile for konsole.Only changed appearance settings, otherwise it's the default. I can reproduce the bug by trying to open a new tab. It crashes if I double click on the tab bar or press Ctrl+Shift+T, no matter what's open in it. (I initially thought nano was somehow involved, but it's not true.)
[Comment from a bug triager] > - What is your widget style ? I mean the KDE/Qt widget style (you can check it on SystemSettings/Applications Appearance/Style) - Does the crash happen with another Konsole style/profile ? Regards
Attach the profile you are using to cause the crash. Also try later KDE version if you can.
I couldn't reproduce the bug anymore.