[Konsole-devel] [Bug 245391] New: Crash on exit

Thu Jul 22 03:32:07 UTC 2010

https://bugs.kde.org/show_bug.cgi?id=245391

           Summary: Crash on exit
           Product: konsole
           Version: 2.4.3
          Platform: Debian testing
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: crash
          Priority: NOR
         Component: general
        AssignedTo: konsole-devel at kde.org
        ReportedBy: furue at hawaii.edu

Application: konsole (2.4.3)
KDE Platform Version: 4.4.4 (KDE 4.4.4)
Qt Version: 4.6.3
Operating System: Linux 2.6.32-trunk-686-bigmem i686
Distribution: Debian GNU/Linux testing (squeeze)

-- Information about the crash:
When I exit konsole by typing Ctrl-D, this crash reporting assistant sometimes
appears.

The crash can be reproduced some of the time.

 -- Backtrace:
Application: Konsole (konsole), signal: Segmentation fault
[KCrash Handler]
#6  0x40213059 in Konsole::ScreenWindow::setTrackOutput (this=0x0,
trackOutput=true) at ../../../../apps/konsole/src/ScreenWindow.cpp:237
#7  0x4021bcf1 in Konsole::SessionController::trackOutput (this=0x913a1e0,
event=0xbff10b20) at ../../../../apps/konsole/src/SessionController.cpp:197
#8  0x40226db2 in Konsole::SessionController::qt_metacall (this=0x913a1e0,
_c=QMetaObject::InvokeMetaMethod, _id=41, _a=0xbff10ac8) at
./SessionController.moc:191
#9  0x409fe80a in QMetaObject::metacall (object=0x913a1e0, cl=4278190048,
idx=50, argv=0xbff10ac8) at kernel/qmetaobject.cpp:237
#10 0x40a0d1db in QMetaObject::activate (sender=0x9133190, m=0x40268d9c,
local_signal_index=0, argv=0xbff10ac8) at kernel/qobject.cpp:3295
#11 0x40235133 in Konsole::TerminalDisplay::keyPressedSignal (this=0x9133190,
_t1=0xbff10b20) at ./TerminalDisplay.moc:163
#12 0x40236505 in Konsole::TerminalDisplay::inputMethodEvent (this=0x9133190,
event=0xbff11100) at ../../../../apps/konsole/src/TerminalDisplay.cpp:2540
#13 0x40cc8f57 in QWidget::event (this=0x9133190, event=0xbff11100) at
kernel/qwidget.cpp:8122
#14 0x40235bf5 in Konsole::TerminalDisplay::event (this=0x9133190,
event=0xbff11100) at ../../../../apps/konsole/src/TerminalDisplay.cpp:2648
#15 0x40c6a5cc in QApplicationPrivate::notify_helper (this=0x88d8f10,
receiver=0x9133190, e=0xbff11100) at kernel/qapplication.cpp:4302
#16 0x40c711f9 in QApplication::notify (this=0xbff11ed4, receiver=0x9133190,
e=0xbff11100) at kernel/qapplication.cpp:4267
#17 0x4045eb4a in KApplication::notify (this=0xbff11ed4, receiver=0x9133190,
event=0xbff11100) at ../../kdeui/kernel/kapplication.cpp:302
#18 0x409f952b in QCoreApplication::notifyInternal (this=0xbff11ed4,
receiver=0x9133190, event=0xbff11100) at kernel/qcoreapplication.cpp:726
#19 0x412c5949 in QCoreApplication::sendEvent (this=0x8b8d0e8, event=...) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#20 QInputContext::sendEvent (this=0x8b8d0e8, event=...) at
inputmethod/qinputcontext.cpp:280
#21 0x412c58f8 in QInputContext::sendEvent (this=0x8b80160, event=...) at
inputmethod/qinputcontext.cpp:271
#22 0x48831c97 in ScimBridgeClientIMContextImpl::update_preedit() () from
/usr/lib/qt4/plugins/inputmethods/im-scim-bridge.so
#23 0x48831e49 in ScimBridgeClientIMContextImpl::focus_out() () from
/usr/lib/qt4/plugins/inputmethods/im-scim-bridge.so
#24 0x48831ee8 in ScimBridgeClientIMContextImpl::widgetDestroyed(QWidget*) ()
from /usr/lib/qt4/plugins/inputmethods/im-scim-bridge.so
#25 0x48821ec9 in QMultiInputContext::widgetDestroyed (this=0x8b8d0e8,
w=0x9386a78) at qmultiinputcontext.cpp:176
#26 0x40d17b9d in QWidget::destroy (this=0x9386a78, destroyWindow=true,
destroySubWindows=true) at kernel/qwidget_x11.cpp:1101
#27 0x40cd03ed in ~QWidget (this=0x9386a78, __in_chrg=<value optimized out>) at
kernel/qwidget.cpp:1481
#28 0x43e8fe30 in ~TransitionWidget (this=0x9386a78, __in_chrg=<value optimized
out>) at ../../../kstyles/oxygen/transitions/oxygentransitionwidget.h:55
#29 0x40a08bbf in QObjectPrivate::deleteChildren (this=0x9205b98) at
kernel/qobject.cpp:1986
#30 0x40cd03c7 in ~QWidget (this=0x938b440, __in_chrg=<value optimized out>) at
kernel/qwidget.cpp:1476
#31 0x410c2b81 in ~QFrame (this=0x938b440, __in_chrg=<value optimized out>) at
widgets/qframe.cpp:242
#32 0x410ca440 in ~QLabel (this=0x938b440, __in_chrg=<value optimized out>) at
widgets/qlabel.cpp:262
#33 0x40239741 in ~TerminalDisplay (this=0x9133190, __in_chrg=<value optimized
out>) at ../../../../apps/konsole/src/TerminalDisplay.cpp:388
#34 0x40a08795 in qDeleteInEventHandler (o=0x0) at kernel/qobject.cpp:4001
#35 0x40a09e58 in QObject::event (this=0x9133190, e=0x1) at
kernel/qobject.cpp:1231
#36 0x40cc8326 in QWidget::event (this=0x9133190, event=0x938c158) at
kernel/qwidget.cpp:8501
#37 0x40235bf5 in Konsole::TerminalDisplay::event (this=0x9133190,
event=0x938c158) at ../../../../apps/konsole/src/TerminalDisplay.cpp:2648
#38 0x40c6a5cc in QApplicationPrivate::notify_helper (this=0x88d8f10,
receiver=0x9133190, e=0x938c158) at kernel/qapplication.cpp:4302
#39 0x40c711f9 in QApplication::notify (this=0xbff11ed4, receiver=0x9133190,
e=0x938c158) at kernel/qapplication.cpp:4267
#40 0x4045eb4a in KApplication::notify (this=0xbff11ed4, receiver=0x9133190,
event=0x938c158) at ../../kdeui/kernel/kapplication.cpp:302
#41 0x409f952b in QCoreApplication::notifyInternal (this=0xbff11ed4,
receiver=0x9133190, event=0x938c158) at kernel/qcoreapplication.cpp:726
#42 0x409fcf8c in QCoreApplication::sendEvent (receiver=0x0, event_type=0,
data=0x88b9af8) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#43 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0,
data=0x88b9af8) at kernel/qcoreapplication.cpp:1367
#44 0x409fd10d in QCoreApplication::sendPostedEvents (receiver=0x0,
event_type=0) at kernel/qcoreapplication.cpp:1260
#45 0x40a2559f in QCoreApplication::sendPostedEvents (s=0x88d52a0) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#46 postEventSourceDispatch (s=0x88d52a0) at
kernel/qeventdispatcher_glib.cpp:276
#47 0x41e232f5 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#48 0x41e26fd8 in ?? () from /lib/libglib-2.0.so.0
#49 0x41e271b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#50 0x40a25095 in QEventDispatcherGlib::processEvents (this=0x88d00d0,
flags=...) at kernel/qeventdispatcher_glib.cpp:412
#51 0x40d28f45 in QGuiEventDispatcherGlib::processEvents (this=0x88d00d0,
flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#52 0x409f7b49 in QEventLoop::processEvents (this=0xbff11e34, flags=) at
kernel/qeventloop.cpp:149
#53 0x409f7f9a in QEventLoop::exec (this=0xbff11e34, flags=...) at
kernel/qeventloop.cpp:201
#54 0x409fd1cf in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1003
#55 0x40c6a667 in QApplication::exec () at kernel/qapplication.cpp:3581
#56 0x4002f22b in kdemain (argc=1, argv=0xbff12014) at
../../../../apps/konsole/src/main.cpp:77
#57 0x080485fb in main (argc=1, argv=0xbff12014) at konsole_dummy.cpp:3

This bug may be a duplicate of or related to bug 239048.

Possible duplicates by query: bug 239048.

Reported using DrKonqi

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