[Konsole-devel] [Bug 311270] New: Konsole segfault

Nils Westman nilswestman at gmail.com
Thu Dec 6 20:19:26 UTC 2012


https://bugs.kde.org/show_bug.cgi?id=311270

            Bug ID: 311270
          Severity: crash
           Version: 2.9.2
          Priority: NOR
          Assignee: konsole-devel at kde.org
           Summary: Konsole segfault
    Classification: Unclassified
                OS: Linux
          Reporter: nilswestman at gmail.com
          Hardware: Ubuntu Packages
            Status: UNCONFIRMED
         Component: general
           Product: konsole

Application: konsole (2.9.2)
KDE Platform Version: 4.9.2
Qt Version: 4.8.3
Operating System: Linux 3.5.0-19-generic x86_64
Distribution: Linux Mint 14 Nadia

-- Information about the crash:
- What I was doing when the application crashed:

I was editing the color scheme in the appearance tab of the 'edit current
profile' menu.  I inadvertantly opened two of these windows.  I succesfully
closed the first window.  Upon closing the second instance of the window the
segfault occured.

- Custom settings of the application:

Modification to the 'linux colors' color scheme.  Transperancy applied.

-- Backtrace:
Application: Konsole (konsole), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[KCrash Handler]
#5  QColor (acolor=..., this=0x7fff14c50640) at
/usr/include/qt4/QtGui/qcolor.h:292
#6  Konsole::ColorScheme::foregroundColor (this=0x300b2d0) at
../../src/ColorScheme.cpp:270
#7  0x00007f2378b78969 in Konsole::ColorSchemeViewDelegate::paint
(this=<optimized out>, painter=0x7fff14c50880, option=..., index=...) at
../../src/EditProfileDialog.cpp:1239
#8  0x00007f2377394399 in QListView::paintEvent (this=0x2ca8270, e=<optimized
out>) at itemviews/qlistview.cpp:1039
#9  0x00007f2376eb6802 in QWidget::event (this=0x2ca8270, event=0x7fff14c515b0)
at kernel/qwidget.cpp:8517
#10 0x00007f2377265b66 in QFrame::event (this=0x2ca8270, e=0x7fff14c515b0) at
widgets/qframe.cpp:557
#11 0x00007f237737159b in QAbstractItemView::viewportEvent (this=0x2ca8270,
event=0x7fff14c515b0) at itemviews/qabstractitemview.cpp:1644
#12 0x00007f2377abf6d6 in
QCoreApplicationPrivate::sendThroughObjectEventFilters (this=<optimized out>,
receiver=0x2ca87d0, event=0x7fff14c515b0) at kernel/qcoreapplication.cpp:1025
#13 0x00007f2376e66e6c in QApplicationPrivate::notify_helper
(this=this at entry=0x237d8b0, receiver=receiver at entry=0x2ca87d0,
e=e at entry=0x7fff14c515b0) at kernel/qapplication.cpp:4558
#14 0x00007f2376e6b30a in QApplication::notify (this=0x7fff14c55f80,
receiver=0x2ca87d0, e=0x7fff14c515b0) at kernel/qapplication.cpp:4423
#15 0x00007f23784fd1d6 in KApplication::notify(QObject*, QEvent*) () from
/usr/lib/libkdeui.so.5
#16 0x00007f2377abf56e in QCoreApplication::notifyInternal
(this=0x7fff14c55f80, receiver=0x2ca87d0, event=0x7fff14c515b0) at
kernel/qcoreapplication.cpp:915
#17 0x00007f2376eb2524 in sendSpontaneousEvent (event=0x7fff14c515b0,
receiver=0x2ca87d0) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:234
#18 QWidgetPrivate::drawWidget (this=this at entry=0x2ca8800,
pdev=pdev at entry=0x2d40a60, rgn=..., offset=..., flags=flags at entry=4,
sharedPainter=sharedPainter at entry=0x0,
backingStore=backingStore at entry=0x2c4b540) at kernel/qwidget.cpp:5594
#19 0x00007f2376eb301f in QWidgetPrivate::paintSiblingsRecursive
(this=this at entry=0x2ca82a0, pdev=pdev at entry=0x2d40a60, siblings=...,
index=<optimized out>, index at entry=2, rgn=..., offset=..., flags=flags at entry=4,
sharedPainter=sharedPainter at entry=0x0,
backingStore=backingStore at entry=0x2c4b540) at kernel/qwidget.cpp:5803
#20 0x00007f2376eb2e64 in QWidgetPrivate::paintSiblingsRecursive
(this=this at entry=0x2ca82a0, pdev=pdev at entry=0x2d40a60, siblings=..., index=2,
index at entry=3, rgn=..., offset=..., flags=flags at entry=4,
sharedPainter=sharedPainter at entry=0x0,
backingStore=backingStore at entry=0x2c4b540) at kernel/qwidget.cpp:5790
#21 0x00007f2376eb2e64 in QWidgetPrivate::paintSiblingsRecursive
(this=this at entry=0x2ca82a0, pdev=pdev at entry=0x2d40a60, siblings=..., index=3,
index at entry=4, rgn=..., offset=..., flags=flags at entry=4,
sharedPainter=sharedPainter at entry=0x0,
backingStore=backingStore at entry=0x2c4b540) at kernel/qwidget.cpp:5790
#22 0x00007f2376eb2e64 in QWidgetPrivate::paintSiblingsRecursive
(this=this at entry=0x2ca82a0, pdev=pdev at entry=0x2d40a60, siblings=..., index=4,
index at entry=5, rgn=..., offset=..., flags=flags at entry=4,
sharedPainter=sharedPainter at entry=0x0,
backingStore=backingStore at entry=0x2c4b540) at kernel/qwidget.cpp:5790
#23 0x00007f2376eb2e64 in QWidgetPrivate::paintSiblingsRecursive
(this=this at entry=0x2ca82a0, pdev=pdev at entry=0x2d40a60, siblings=..., index=5,
index at entry=7, rgn=..., offset=..., flags=flags at entry=4,
sharedPainter=sharedPainter at entry=0x0,
backingStore=backingStore at entry=0x2c4b540) at kernel/qwidget.cpp:5790
#24 0x00007f2376eb2e64 in QWidgetPrivate::paintSiblingsRecursive
(this=0x2ca82a0, pdev=0x2d40a60, siblings=..., index=7, rgn=..., offset=...,
flags=4, sharedPainter=0x0, backingStore=0x2c4b540) at kernel/qwidget.cpp:5790
#25 0x00007f2376eb20b5 in QWidgetPrivate::drawWidget
(this=this at entry=0x2ca82a0, pdev=pdev at entry=0x2d40a60, rgn=..., offset=...,
flags=flags at entry=4, sharedPainter=sharedPainter at entry=0x0,
backingStore=backingStore at entry=0x2c4b540) at kernel/qwidget.cpp:5647
#26 0x00007f2376eb301f in QWidgetPrivate::paintSiblingsRecursive
(this=this at entry=0x2ca7c00, pdev=pdev at entry=0x2d40a60, siblings=...,
index=<optimized out>, index at entry=1, rgn=..., offset=..., flags=flags at entry=4,
sharedPainter=sharedPainter at entry=0x0,
backingStore=backingStore at entry=0x2c4b540) at kernel/qwidget.cpp:5803
#27 0x00007f2376eb2e64 in QWidgetPrivate::paintSiblingsRecursive
(this=this at entry=0x2ca7c00, pdev=pdev at entry=0x2d40a60, siblings=..., index=1,
index at entry=2, rgn=..., offset=..., flags=flags at entry=4,
sharedPainter=sharedPainter at entry=0x0,
backingStore=backingStore at entry=0x2c4b540) at kernel/qwidget.cpp:5790
#28 0x00007f2376eb2e64 in QWidgetPrivate::paintSiblingsRecursive
(this=this at entry=0x2ca7c00, pdev=pdev at entry=0x2d40a60, siblings=..., index=2,
index at entry=3, rgn=..., offset=..., flags=flags at entry=4,
sharedPainter=sharedPainter at entry=0x0,
backingStore=backingStore at entry=0x2c4b540) at kernel/qwidget.cpp:5790
#29 0x00007f2376eb2e64 in QWidgetPrivate::paintSiblingsRecursive
(this=0x2ca7c00, pdev=0x2d40a60, siblings=..., index=3, rgn=..., offset=...,
flags=4, sharedPainter=0x0, backingStore=0x2c4b540) at kernel/qwidget.cpp:5790
#30 0x00007f2376eb20b5 in QWidgetPrivate::drawWidget
(this=this at entry=0x2ca7c00, pdev=pdev at entry=0x2d40a60, rgn=..., offset=...,
flags=flags at entry=4, sharedPainter=sharedPainter at entry=0x0,
backingStore=backingStore at entry=0x2c4b540) at kernel/qwidget.cpp:5647
#31 0x00007f2376eb301f in QWidgetPrivate::paintSiblingsRecursive
(this=this at entry=0x2ca77b0, pdev=pdev at entry=0x2d40a60, siblings=...,
index=<optimized out>, index at entry=1, rgn=..., offset=..., flags=flags at entry=4,
sharedPainter=sharedPainter at entry=0x0,
backingStore=backingStore at entry=0x2c4b540) at kernel/qwidget.cpp:5803
#32 0x00007f2376eb2e64 in QWidgetPrivate::paintSiblingsRecursive
(this=0x2ca77b0, pdev=0x2d40a60, siblings=..., index=1, rgn=..., offset=...,
flags=4, sharedPainter=0x0, backingStore=0x2c4b540) at kernel/qwidget.cpp:5790
#33 0x00007f2376eb20b5 in QWidgetPrivate::drawWidget
(this=this at entry=0x2ca77b0, pdev=pdev at entry=0x2d40a60, rgn=..., offset=...,
flags=flags at entry=4, sharedPainter=sharedPainter at entry=0x0,
backingStore=backingStore at entry=0x2c4b540) at kernel/qwidget.cpp:5647
#34 0x00007f2376eb301f in QWidgetPrivate::paintSiblingsRecursive
(this=0x2c733b0, pdev=0x2d40a60, siblings=..., index=<optimized out>, rgn=...,
offset=..., flags=4, sharedPainter=0x0, backingStore=0x2c4b540) at
kernel/qwidget.cpp:5803
#35 0x00007f2376eb20b5 in QWidgetPrivate::drawWidget
(this=this at entry=0x2c733b0, pdev=pdev at entry=0x2d40a60, rgn=..., offset=...,
flags=flags at entry=4, sharedPainter=sharedPainter at entry=0x0,
backingStore=backingStore at entry=0x2c4b540) at kernel/qwidget.cpp:5647
#36 0x00007f2376eb301f in QWidgetPrivate::paintSiblingsRecursive
(this=this at entry=0x2c73170, pdev=pdev at entry=0x2d40a60, siblings=...,
index=<optimized out>, index at entry=0, rgn=..., offset=..., flags=flags at entry=4,
sharedPainter=sharedPainter at entry=0x0,
backingStore=backingStore at entry=0x2c4b540) at kernel/qwidget.cpp:5803
#37 0x00007f2376eb2e64 in QWidgetPrivate::paintSiblingsRecursive
(this=0x2c73170, pdev=0x2d40a60, siblings=..., index=0, rgn=..., offset=...,
flags=4, sharedPainter=0x0, backingStore=0x2c4b540) at kernel/qwidget.cpp:5790
#38 0x00007f2376eb20b5 in QWidgetPrivate::drawWidget
(this=this at entry=0x2c73170, pdev=pdev at entry=0x2d40a60, rgn=..., offset=...,
flags=flags at entry=4, sharedPainter=sharedPainter at entry=0x0,
backingStore=backingStore at entry=0x2c4b540) at kernel/qwidget.cpp:5647
#39 0x00007f2376eb301f in QWidgetPrivate::paintSiblingsRecursive
(this=0x2c72db0, pdev=0x2d40a60, siblings=..., index=<optimized out>, rgn=...,
offset=..., flags=4, sharedPainter=0x0, backingStore=0x2c4b540) at
kernel/qwidget.cpp:5803
#40 0x00007f2376eb20b5 in QWidgetPrivate::drawWidget
(this=this at entry=0x2c72db0, pdev=pdev at entry=0x2d40a60, rgn=..., offset=...,
flags=flags at entry=4, sharedPainter=sharedPainter at entry=0x0,
backingStore=backingStore at entry=0x2c4b540) at kernel/qwidget.cpp:5647
#41 0x00007f2376eb301f in QWidgetPrivate::paintSiblingsRecursive
(this=0x2c60770, pdev=0x2d40a60, siblings=..., index=<optimized out>, rgn=...,
offset=..., flags=4, sharedPainter=0x0, backingStore=0x2c4b540) at
kernel/qwidget.cpp:5803
#42 0x00007f2376eb20b5 in QWidgetPrivate::drawWidget (this=0x2c60770,
pdev=0x2d40a60, rgn=..., offset=..., flags=<optimized out>, sharedPainter=0x0,
backingStore=0x2c4b540) at kernel/qwidget.cpp:5647
#43 0x00007f2377080958 in QWidgetBackingStore::sync (this=0x2c4b540) at
painting/qbackingstore.cpp:1373
#44 0x00007f2376ea77f0 in QWidgetPrivate::syncBackingStore
(this=this at entry=0x2c60770) at kernel/qwidget.cpp:1892
#45 0x00007f2376eb6e4c in QWidget::event (this=0x2c5d760, event=0x7fff14c549e0)
at kernel/qwidget.cpp:8664
#46 0x00007f2376e66e9c in QApplicationPrivate::notify_helper
(this=this at entry=0x237d8b0, receiver=receiver at entry=0x2c5d760,
e=e at entry=0x7fff14c549e0) at kernel/qapplication.cpp:4562
#47 0x00007f2376e6b30a in QApplication::notify (this=0x7fff14c55f80,
receiver=0x2c5d760, e=0x7fff14c549e0) at kernel/qapplication.cpp:4423
#48 0x00007f23784fd1d6 in KApplication::notify(QObject*, QEvent*) () from
/usr/lib/libkdeui.so.5
#49 0x00007f2377abf56e in QCoreApplication::notifyInternal
(this=0x7fff14c55f80, receiver=0x2c5d760, event=0x7fff14c549e0) at
kernel/qcoreapplication.cpp:915
#50 0x00007f237707c043 in sendEvent (event=0x7fff14c549e0, receiver=0x2c5d760)
at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#51 sendUpdateRequest (updateImmediately=true, widget=0x2c5d760) at
painting/qbackingstore.cpp:534
#52 QWidgetBackingStore::markDirty (this=<optimized out>, rect=...,
widget=<optimized out>, updateImmediately=<optimized out>,
invalidateBuffer=<optimized out>) at painting/qbackingstore.cpp:722
#53 0x00007f2376ea8419 in repaint (rect=..., this=0x2c47f10) at
kernel/qwidget.cpp:10466
#54 QWidget::repaint (this=0x2c47f10, rect=...) at kernel/qwidget.cpp:10444
#55 0x00007f2376ea84d3 in QWidget::repaint (this=<optimized out>) at
kernel/qwidget.cpp:10416
#56 0x00007f2377224aef in QAbstractButton::mousePressEvent (this=0x2c47f10,
e=0x7fff14c552e0) at widgets/qabstractbutton.cpp:1096
#57 0x00007f2376eb6cf3 in QWidget::event (this=0x2c47f10, event=0x7fff14c552e0)
at kernel/qwidget.cpp:8367
#58 0x00007f2376e66e9c in QApplicationPrivate::notify_helper
(this=this at entry=0x237d8b0, receiver=receiver at entry=0x2c47f10,
e=e at entry=0x7fff14c552e0) at kernel/qapplication.cpp:4562
#59 0x00007f2376e6bb6b in QApplication::notify (this=<optimized out>,
receiver=0x2c47f10, e=0x7fff14c552e0) at kernel/qapplication.cpp:4105
#60 0x00007f23784fd1d6 in KApplication::notify(QObject*, QEvent*) () from
/usr/lib/libkdeui.so.5
#61 0x00007f2377abf56e in QCoreApplication::notifyInternal
(this=0x7fff14c55f80, receiver=0x2c47f10, event=0x7fff14c552e0) at
kernel/qcoreapplication.cpp:915
#62 0x00007f2376e67cd3 in sendEvent (event=<optimized out>, receiver=<optimized
out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#63 QApplicationPrivate::sendMouseEvent (receiver=0x2c47f10,
event=0x7fff14c552e0, alienWidget=0x2c47f10, nativeWidget=0x2bf4f30,
buttonDown=0x7f2377943308 <qt_button_down>, lastMouseReceiver=...,
spontaneous=true) at kernel/qapplication.cpp:3173
#64 0x00007f2376ee5554 in QETWidget::translateMouseEvent
(this=this at entry=0x2bf4f30, event=event at entry=0x7fff14c55a60) at
kernel/qapplication_x11.cpp:4622
#65 0x00007f2376ee444f in QApplication::x11ProcessEvent (this=0x7fff14c55f80,
event=0x7fff14c55a60) at kernel/qapplication_x11.cpp:3737
#66 0x00007f2376f0bfa2 in x11EventSourceDispatch (s=0x2395070, callback=0x0,
user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#67 0x00007f2372d19ab5 in g_main_context_dispatch () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#68 0x00007f2372d19de8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#69 0x00007f2372d19ea4 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#70 0x00007f2377aedbf6 in QEventDispatcherGlib::processEvents (this=0x22f3ad0,
flags=...) at kernel/qeventdispatcher_glib.cpp:424
#71 0x00007f2376f0bc1e in QGuiEventDispatcherGlib::processEvents
(this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#72 0x00007f2377abe2bf in QEventLoop::processEvents
(this=this at entry=0x7fff14c55e30, flags=...) at kernel/qeventloop.cpp:149
#73 0x00007f2377abe548 in QEventLoop::exec (this=0x7fff14c55e30, flags=...) at
kernel/qeventloop.cpp:204
#74 0x00007f2377ac3708 in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:1187
#75 0x00007f2379218ee7 in kdemain (argc=1, argv=0x7fff14c560c8) at
../../src/main.cpp:85
#76 0x00007f2378e4176d in __libc_start_main (main=0x400690 <main(int, char**)>,
argc=1, ubp_av=0x7fff14c560c8, init=<optimized out>, fini=<optimized out>,
rtld_fini=<optimized out>, stack_end=0x7fff14c560b8) at libc-start.c:226
#77 0x00000000004006c1 in _start ()

Reported using DrKonqi

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