[Konversation-devel] [konversation] [Bug 321006] New: Konversation crashes when closing About dialog

ghstridr at gmail.com ghstridr at gmail.com
Mon Jun 10 17:49:35 UTC 2013 

https://bugs.kde.org/show_bug.cgi?id=321006

            Bug ID: 321006
           Summary: Konversation crashes when closing About dialog
    Classification: Unclassified
           Product: konversation
           Version: 1.4
          Platform: Ubuntu Packages
                OS: Linux
            Status: UNCONFIRMED
          Severity: crash
          Priority: NOR
         Component: general
          Assignee: konversation-devel at kde.org
          Reporter: ghstridr at gmail.com

Application: konversation (1.4)
KDE Platform Version: 4.8.5 (4.8.5)
Qt Version: 4.8.1
Operating System: Linux 3.2.0-39-generic x86_64
Distribution: Linux Mint 13 Maya

-- Information about the crash:
Open Help -> About Konversation
Right-Click and copy Url for Konversation website. Click Close. !crAsH!
Also lose contents of clipboard (copied url)

The crash can be reproduced every time.

-- Backtrace:
Application: Konversation (konversation), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fd17701c840 (LWP 13991))]

Thread 2 (Thread 0x7fd15e497700 (LWP 13993)):
#0  0x00007fd171e6e313 in __GI___poll (fds=<optimized out>, nfds=<optimized
out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007fd16f8b9036 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fd16f8b949a in g_main_loop_run () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fd16b0b8406 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#4  0x00007fd16f8da9e5 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007fd16f030e9a in start_thread (arg=0x7fd15e497700) at
pthread_create.c:308
#6  0x00007fd171e79ccd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7fd17701c840 (LWP 13991)):
[KCrash Handler]
#6  0x00007fd17381ab02 in QObject::disconnect (sender=0x1851e50,
signal=0x1d06859 "rowsInserted(QModelIndex,int,int)", receiver=0x1817b90,
method=0x1d05af9 "_k_slotRowsInserted(QModelIndex,int,int)") at
kernel/qobject.cpp:2891
#7  0x00007fd17424acff in eventFilter (event=0x7fff62156b20, watched=0x1852ac0,
this=0x1855a50) at ../../kdeui/itemviews/kwidgetitemdelegate.cpp:253
#8  KWidgetItemDelegatePrivate::eventFilter (this=0x1855a50, watched=0x1852ac0,
event=0x7fff62156b20) at ../../kdeui/itemviews/kwidgetitemdelegate.cpp:236
#9  0x00007fd173807028 in
QCoreApplicationPrivate::sendThroughObjectEventFilters (this=<optimized out>,
receiver=0x1852ac0, event=0x7fff62156b20) at kernel/qcoreapplication.cpp:986
#10 0x00007fd17290c85f in notify_helper (e=0x7fff62156b20, receiver=0x1852ac0,
this=0x119a0f0) at kernel/qapplication.cpp:4555
#11 QApplicationPrivate::notify_helper (this=0x119a0f0, receiver=0x1852ac0,
e=0x7fff62156b20) at kernel/qapplication.cpp:4531
#12 0x00007fd172911713 in QApplication::notify (this=0x7fff62157b10,
receiver=0x1852ac0, e=0x7fff62156b20) at kernel/qapplication.cpp:4420
#13 0x00007fd17426c3f6 in KApplication::notify (this=0x7fff62157b10,
receiver=0x1852ac0, event=0x7fff62156b20) at
../../kdeui/kernel/kapplication.cpp:311
#14 0x00007fd173806e9c in QCoreApplication::notifyInternal
(this=0x7fff62157b10, receiver=0x1852ac0, event=0x7fff62156b20) at
kernel/qcoreapplication.cpp:876
#15 0x00007fd172e2730d in sendEvent (event=0x7fff62156b20, receiver=0x1852ac0)
at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#16 QAccessible::queryAccessibleInterface (object=0x1852ac0) at
accessible/qaccessible.cpp:593
#17 0x00007fd172e2d51d in QAccessible::updateAccessibility (o=<optimized out>,
who=0, reason=QAccessible::ObjectDestroyed) at
accessible/qaccessible_unix.cpp:102
#18 0x00007fd17295774f in QWidget::~QWidget (this=0x1852ac0,
__in_chrg=<optimized out>) at kernel/qwidget.cpp:1679
#19 0x00007fd172957a19 in QWidget::~QWidget (this=0x1852ac0,
__in_chrg=<optimized out>) at kernel/qwidget.cpp:1700
#20 0x00007fd173819935 in QObjectPrivate::deleteChildren (this=0x18555c0) at
kernel/qobject.cpp:1908
#21 0x00007fd172957740 in QWidget::~QWidget (this=0x1852af0,
__in_chrg=<optimized out>) at kernel/qwidget.cpp:1676
#22 0x00007fd1741e4f8e in ~KAboutApplicationPersonListView (this=0x1852af0,
__in_chrg=<optimized out>) at
../../kdeui/dialogs/kaboutapplicationpersonlistview_p.h:26
#23
KDEPrivate::KAboutApplicationPersonListView::~KAboutApplicationPersonListView
(this=0x1852af0, __in_chrg=<optimized out>) at
../../kdeui/dialogs/kaboutapplicationpersonlistview_p.h:26
#24 0x00007fd173819935 in QObjectPrivate::deleteChildren (this=0x1852410) at
kernel/qobject.cpp:1908
#25 0x00007fd172957740 in QWidget::~QWidget (this=0x185ab80,
__in_chrg=<optimized out>) at kernel/qwidget.cpp:1676
#26 0x00007fd172957a19 in QWidget::~QWidget (this=0x185ab80,
__in_chrg=<optimized out>) at kernel/qwidget.cpp:1700
#27 0x00007fd173819935 in QObjectPrivate::deleteChildren (this=0x1a36570) at
kernel/qobject.cpp:1908
#28 0x00007fd172957740 in QWidget::~QWidget (this=0x17ff350,
__in_chrg=<optimized out>) at kernel/qwidget.cpp:1676
#29 0x00007fd172d784b9 in QStackedWidget::~QStackedWidget (this=0x17ff350,
__in_chrg=<optimized out>) at widgets/qstackedwidget.cpp:193
#30 0x00007fd173819935 in QObjectPrivate::deleteChildren (this=0x1a36330) at
kernel/qobject.cpp:1908
#31 0x00007fd172957740 in QWidget::~QWidget (this=0x17ff040,
__in_chrg=<optimized out>) at kernel/qwidget.cpp:1676
#32 0x00007fd172d83fa9 in QTabWidget::~QTabWidget (this=0x17ff040,
__in_chrg=<optimized out>) at widgets/qtabwidget.cpp:367
#33 0x00007fd173819935 in QObjectPrivate::deleteChildren (this=0x18194d0) at
kernel/qobject.cpp:1908
#34 0x00007fd172957740 in QWidget::~QWidget (this=0x1818f40,
__in_chrg=<optimized out>) at kernel/qwidget.cpp:1676
#35 0x00007fd172957a19 in QWidget::~QWidget (this=0x1818f40,
__in_chrg=<optimized out>) at kernel/qwidget.cpp:1700
#36 0x00007fd173819935 in QObjectPrivate::deleteChildren (this=0x18eafc0) at
kernel/qobject.cpp:1908
#37 0x00007fd172957740 in QWidget::~QWidget (this=0x17fffe0,
__in_chrg=<optimized out>) at kernel/qwidget.cpp:1676
#38 0x00007fd1741d8729 in KAboutApplicationDialog::~KAboutApplicationDialog
(this=0x17fffe0, __in_chrg=<optimized out>) at
../../kdeui/dialogs/kaboutapplicationdialog.cpp:306
#39 0x00007fd1743173be in KHelpMenu::timerExpired (this=0x15ab050) at
../../kdeui/widgets/khelpmenu.cpp:373
#40 0x00007fd173820446 in QObject::event (this=0x15ab050, e=<optimized out>) at
kernel/qobject.cpp:1195
#41 0x00007fd17290c894 in notify_helper (e=0x1b410f0, receiver=0x15ab050,
this=0x119a0f0) at kernel/qapplication.cpp:4559
#42 QApplicationPrivate::notify_helper (this=0x119a0f0, receiver=0x15ab050,
e=0x1b410f0) at kernel/qapplication.cpp:4531
#43 0x00007fd172911713 in QApplication::notify (this=0x7fff62157b10,
receiver=0x15ab050, e=0x1b410f0) at kernel/qapplication.cpp:4420
#44 0x00007fd17426c3f6 in KApplication::notify (this=0x7fff62157b10,
receiver=0x15ab050, event=0x1b410f0) at ../../kdeui/kernel/kapplication.cpp:311
#45 0x00007fd173806e9c in QCoreApplication::notifyInternal
(this=0x7fff62157b10, receiver=0x15ab050, event=0x1b410f0) at
kernel/qcoreapplication.cpp:876
#46 0x00007fd17380ac6a in sendEvent (event=0x1b410f0, receiver=0x15ab050) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#47 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0,
data=0x113c2d0) at kernel/qcoreapplication.cpp:1500
#48 0x00007fd173835f93 in sendPostedEvents () at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236
#49 postEventSourceDispatch (s=<optimized out>) at
kernel/qeventdispatcher_glib.cpp:279
#50 0x00007fd16f8b8d53 in g_main_context_dispatch () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#51 0x00007fd16f8b90a0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#52 0x00007fd16f8b9164 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#53 0x00007fd1738363bf in QEventDispatcherGlib::processEvents (this=0x113daf0,
flags=...) at kernel/qeventdispatcher_glib.cpp:424
#54 0x00007fd1729b4d5e in QGuiEventDispatcherGlib::processEvents
(this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#55 0x00007fd173805c82 in QEventLoop::processEvents (this=<optimized out>,
flags=...) at kernel/qeventloop.cpp:149
#56 0x00007fd173805ed7 in QEventLoop::exec (this=0x7fff62157aa0, flags=...) at
kernel/qeventloop.cpp:204
#57 0x00007fd17380af67 in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:1148
#58 0x0000000000446d4a in main (argc=1, argv=0x7fff621589a8) at
../../src/main.cpp:120

This bug may be a duplicate of or related to bug 305931.

Possible duplicates by query: bug 305931.

Reported using DrKonqi

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