[Bug 285557] New: Kontact crash when closing article tab

Marc cyberbob1972 at gmail.com
Wed Nov 2 13:30:53 GMT 2011 

https://bugs.kde.org/show_bug.cgi?id=285557

           Summary: Kontact crash when closing article tab
           Product: kontact
           Version: 4.7.2
          Platform: openSUSE RPMs
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: crash
          Priority: NOR
         Component: general
        AssignedTo: kdepim-bugs at kde.org
        ReportedBy: cyberbob1972 at gmail.com


Application: kontact (4.7.2)
KDE Platform Version: 4.7.2 (4.7.2)
Qt Version: 4.7.4
Operating System: Linux 2.6.37.6-0.7-desktop i686
Distribution: "openSUSE 11.4 (i586)"

-- Information about the crash:
After finishing reading an RSS feed article I pressed the close tab button
which resulted in a crash

-- Backtrace:
Application: Kontact (kontact), signal: Segmentation fault
[Current thread is 1 (Thread 0xb28a6710 (LWP 12693))]

Thread 10 (Thread 0xb17ddb70 (LWP 12703)):
#0  0xffffe424 in __kernel_vsyscall ()
#1  0xb3e47105 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xb621faac in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libc.so.6
#3  0xb59827c7 in ?? () from /usr/lib/libQtWebKit.so.4
#4  0xb3e42b05 in start_thread () from /lib/libpthread.so.0
#5  0xb6211d1e in clone () from /lib/libc.so.6

Thread 9 (Thread 0xb0eb4b70 (LWP 12704)):
#0  0xffffe424 in __kernel_vsyscall ()
#1  0xb6206ffe in poll () from /lib/libc.so.6
#2  0xb3d020bb in g_poll () from /lib/libglib-2.0.so.0
#3  0xb3cf1c46 in ?? () from /lib/libglib-2.0.so.0
#4  0xb3cf1fce in g_main_context_iteration () from /lib/libglib-2.0.so.0
#5  0xb6fed247 in QEventDispatcherGlib::processEvents (this=0xb0500468,
flags=...) at kernel/qeventdispatcher_glib.cpp:424
#6  0xb6fbdc5d in QEventLoop::processEvents (this=0xb0eb42e0, flags=...) at
kernel/qeventloop.cpp:149
#7  0xb6fbde89 in QEventLoop::exec (this=0xb0eb42e0, flags=...) at
kernel/qeventloop.cpp:201
#8  0xb6ebefd9 in QThread::exec (this=0x808baf0) at thread/qthread.cpp:498
#9  0xb6ebf06b in QThread::run (this=0x808baf0) at thread/qthread.cpp:565
#10 0xb6ec1c23 in QThreadPrivate::start (arg=0x808baf0) at
thread/qthread_unix.cpp:331
#11 0xb3e42b05 in start_thread () from /lib/libpthread.so.0
#12 0xb6211d1e in clone () from /lib/libc.so.6

Thread 8 (Thread 0xa68ebb70 (LWP 1933)):
#0  0xffffe424 in __kernel_vsyscall ()
#1  0xb3e47105 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xb621faac in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libc.so.6
#3  0xa5b0ae3a in queue_processor(void*) () from /usr/lib/IcedTeaPlugin.so
#4  0xb3e42b05 in start_thread () from /lib/libpthread.so.0
#5  0xb6211d1e in clone () from /lib/libc.so.6

Thread 7 (Thread 0xa52bab70 (LWP 1934)):
#0  0xffffe424 in __kernel_vsyscall ()
#1  0xb3e47105 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xb621faac in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libc.so.6
#3  0xa5b0ae3a in queue_processor(void*) () from /usr/lib/IcedTeaPlugin.so
#4  0xb3e42b05 in start_thread () from /lib/libpthread.so.0
#5  0xb6211d1e in clone () from /lib/libc.so.6

Thread 6 (Thread 0xa4ab9b70 (LWP 1935)):
#0  0xffffe424 in __kernel_vsyscall ()
#1  0xb3e47105 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xb621faac in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libc.so.6
#3  0xa5b0ae3a in queue_processor(void*) () from /usr/lib/IcedTeaPlugin.so
#4  0xb3e42b05 in start_thread () from /lib/libpthread.so.0
#5  0xb6211d1e in clone () from /lib/libc.so.6

Thread 5 (Thread 0xa21d8b70 (LWP 2307)):
#0  0xffffe424 in __kernel_vsyscall ()
#1  0xb3e47105 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xb621faac in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libc.so.6
#3  0xa364b087 in ?? () from /usr/lib/browser-plugins/libflashplayer.so
#4  0xa375ecf5 in ?? () from /usr/lib/browser-plugins/libflashplayer.so
#5  0xa364b18d in ?? () from /usr/lib/browser-plugins/libflashplayer.so
#6  0xa364b816 in ?? () from /usr/lib/browser-plugins/libflashplayer.so
#7  0xb3e42b05 in start_thread () from /lib/libpthread.so.0
#8  0xb6211d1e in clone () from /lib/libc.so.6

Thread 4 (Thread 0xa19d7b70 (LWP 2308)):
#0  0xffffe424 in __kernel_vsyscall ()
#1  0xb3e47105 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xb621faac in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libc.so.6
#3  0xa364b087 in ?? () from /usr/lib/browser-plugins/libflashplayer.so
#4  0xa375ecf5 in ?? () from /usr/lib/browser-plugins/libflashplayer.so
#5  0xa364b18d in ?? () from /usr/lib/browser-plugins/libflashplayer.so
#6  0xa364b816 in ?? () from /usr/lib/browser-plugins/libflashplayer.so
#7  0xb3e42b05 in start_thread () from /lib/libpthread.so.0
#8  0xb6211d1e in clone () from /lib/libc.so.6

Thread 3 (Thread 0xa11d6b70 (LWP 2309)):
#0  0xffffe424 in __kernel_vsyscall ()
#1  0xb3e47105 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xb621faac in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libc.so.6
#3  0xa364b087 in ?? () from /usr/lib/browser-plugins/libflashplayer.so
#4  0xa375ecf5 in ?? () from /usr/lib/browser-plugins/libflashplayer.so
#5  0xa364b18d in ?? () from /usr/lib/browser-plugins/libflashplayer.so
#6  0xa364b816 in ?? () from /usr/lib/browser-plugins/libflashplayer.so
#7  0xb3e42b05 in start_thread () from /lib/libpthread.so.0
#8  0xb6211d1e in clone () from /lib/libc.so.6

Thread 2 (Thread 0xa09d5b70 (LWP 2310)):
#0  0xffffe424 in __kernel_vsyscall ()
#1  0xb3e47105 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xb621faac in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libc.so.6
#3  0xa364b087 in ?? () from /usr/lib/browser-plugins/libflashplayer.so
#4  0xa375ecf5 in ?? () from /usr/lib/browser-plugins/libflashplayer.so
#5  0xa364b18d in ?? () from /usr/lib/browser-plugins/libflashplayer.so
#6  0xa364b816 in ?? () from /usr/lib/browser-plugins/libflashplayer.so
#7  0xb3e42b05 in start_thread () from /lib/libpthread.so.0
#8  0xb6211d1e in clone () from /lib/libc.so.6

Thread 1 (Thread 0xb28a6710 (LWP 12693)):
[KCrash Handler]
#7  0xb70f80cc in typeinfo for QObjectUserData () from /usr/lib/libQtCore.so.4
#8  0xb6129a36 in KParts::StatusBarExtension::statusBar (this=0xa80bc50) at
/usr/src/debug/kdelibs-4.7.2/kparts/statusbarextension.cpp:149
#9  0xb6129bd9 in KParts::StatusBarExtension::~StatusBarExtension
(this=0xa80bc50, __in_chrg=<value optimized out>) at
/usr/src/debug/kdelibs-4.7.2/kparts/statusbarextension.cpp:99
#10 0xb6129d32 in KParts::StatusBarExtension::~StatusBarExtension
(this=0xa80bc50, __in_chrg=<value optimized out>) at
/usr/src/debug/kdelibs-4.7.2/kparts/statusbarextension.cpp:110
#11 0xb6fd2764 in QObjectPrivate::deleteChildren (this=0x840ee28) at
kernel/qobject.cpp:1964
#12 0xb6fd768c in QObject::~QObject (this=0x840ed98, __in_chrg=<value optimized
out>) at kernel/qobject.cpp:946
#13 0xb610bd14 in KParts::Part::~Part (this=0x840ed98, __vtt_parm=0xa6b524a8,
__in_chrg=<value optimized out>) at
/usr/src/debug/kdelibs-4.7.2/kparts/part.cpp:190
#14 0xb610eb9c in KParts::ReadOnlyPart::~ReadOnlyPart (this=0x840ed98,
__vtt_parm=0xa6b524a4, __in_chrg=<value optimized out>) at
/usr/src/debug/kdelibs-4.7.2/kparts/part.cpp:460
#15 0xa6b14a2f in ?? () from /usr/lib/kde4/kwebkitpart.so
#16 0xa6b14a92 in ?? () from /usr/lib/kde4/kwebkitpart.so
#17 0xaf7bea23 in Akregator::BrowserFrame::Private::~Private (this=0x840bea0,
__in_chrg=<value optimized out>) at
/usr/src/debug/kdepim-4.7.2/akregator/src/browserframe_p.cpp:50
#18 0xaf7beb42 in Akregator::BrowserFrame::Private::~Private (this=0x840bea0,
__in_chrg=<value optimized out>) at
/usr/src/debug/kdepim-4.7.2/akregator/src/browserframe_p.cpp:51
#19 0xaf7bb29c in Akregator::BrowserFrame::~BrowserFrame (this=0x840bb60,
__in_chrg=<value optimized out>, __vtt_parm=<value optimized out>) at
/usr/src/debug/kdepim-4.7.2/akregator/src/browserframe.cpp:63
#20 0xaf7bb342 in Akregator::BrowserFrame::~BrowserFrame (this=0x840bb60,
__in_chrg=<value optimized out>, __vtt_parm=<value optimized out>) at
/usr/src/debug/kdepim-4.7.2/akregator/src/browserframe.cpp:64
#21 0xaf7b8b21 in Akregator::FrameManager::slotRemoveFrame (this=0x82f7780,
id=3) at /usr/src/debug/kdepim-4.7.2/akregator/src/framemanager.cpp:108
#22 0xaf7b9a7a in Akregator::FrameManager::qt_metacall (this=0x82f7780,
_c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0xbfc4fae8) at
/usr/src/debug/kdepim-4.7.2/build/akregator/src/framemanager.moc:155
#23 0xb6fc526d in QMetaObject::metacall (object=0x82f7780,
cl=QMetaObject::InvokeMetaMethod, idx=18, argv=0xbfc4fae8) at
kernel/qmetaobject.cpp:237
#24 0xb6fd479c in QMetaObject::activate (sender=0x831cb80, m=0xaf8dcdd4,
local_signal_index=1, argv=0xbfc4fae8) at kernel/qobject.cpp:3287
#25 0xaf882c95 in Akregator::TabWidget::signalRemoveFrameRequest
(this=0x831cb80, _t1=3) at
/usr/src/debug/kdepim-4.7.2/build/akregator/src/tabwidget.moc:153
#26 0xaf884584 in Akregator::TabWidget::slotCloseRequest (this=0x831cb80,
widget=0x840bb60) at
/usr/src/debug/kdepim-4.7.2/akregator/src/tabwidget.cpp:416
#27 0xaf884d7c in Akregator::TabWidget::qt_metacall (this=0x831cb80,
_c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0xbfc4fc38) at
/usr/src/debug/kdepim-4.7.2/build/akregator/src/tabwidget.moc:132
#28 0xb6fc526d in QMetaObject::metacall (object=0x831cb80,
cl=QMetaObject::InvokeMetaMethod, idx=87, argv=0xbfc4fc38) at
kernel/qmetaobject.cpp:237
#29 0xb6fd479c in QMetaObject::activate (sender=0x831cb80, m=0xb78155fc,
local_signal_index=11, argv=0xbfc4fc38) at kernel/qobject.cpp:3287
#30 0xb76d08e5 in KTabWidget::closeRequest (this=0x831cb80, _t1=0x840bb60) at
/usr/src/debug/kdelibs-4.7.2/build/kdeui/ktabwidget.moc:284
#31 0xb76d0926 in KTabWidget::closeRequest (this=0x831cb80, index=2) at
/usr/src/debug/kdelibs-4.7.2/kdeui/widgets/ktabwidget.cpp:684
#32 0xb76d1799 in KTabWidget::qt_metacall (this=0x831cb80,
_c=QMetaObject::InvokeMetaMethod, _id=26, _a=0xbfc4fda8) at
/usr/src/debug/kdelibs-4.7.2/build/kdeui/ktabwidget.moc:159
#33 0xaf884ae2 in Akregator::TabWidget::qt_metacall (this=0x831cb80,
_c=QMetaObject::InvokeMetaMethod, _id=65, _a=0xbfc4fda8) at
/usr/src/debug/kdepim-4.7.2/build/akregator/src/tabwidget.moc:107
#34 0xb6fc526d in QMetaObject::metacall (object=0x831cb80,
cl=QMetaObject::InvokeMetaMethod, idx=65, argv=0xbfc4fda8) at
kernel/qmetaobject.cpp:237
#35 0xb6fd479c in QMetaObject::activate (sender=0x831f048, m=0xb6e42d64,
local_signal_index=1, argv=0xbfc4fda8) at kernel/qobject.cpp:3287
#36 0xb69b3de5 in QTabBar::tabCloseRequested (this=0x831f048, _t1=2) at
.moc/release-shared/moc_qtabbar.cpp:208
#37 0xb69b3e9f in QTabBarPrivate::_q_closeTab (this=0x831f090) at
widgets/qtabbar.cpp:662
#38 0xb69bc04b in QTabBar::qt_metacall (this=0x831f048,
_c=QMetaObject::InvokeMetaMethod, _id=7, _a=0xbfc4ff68) at
.moc/release-shared/moc_qtabbar.cpp:141
#39 0xb76cf092 in KTabBar::qt_metacall (this=0x831f048,
_c=QMetaObject::InvokeMetaMethod, _id=34, _a=0xbfc4ff68) at
/usr/src/debug/kdelibs-4.7.2/build/kdeui/ktabbar.moc:93
#40 0xb6fc526d in QMetaObject::metacall (object=0x831f048,
cl=QMetaObject::InvokeMetaMethod, idx=34, argv=0xbfc4ff68) at
kernel/qmetaobject.cpp:237
#41 0xb6fd479c in QMetaObject::activate (sender=0xadaf1f0, m=0xb6e4e9e4,
local_signal_index=2, argv=0xbfc4ff68) at kernel/qobject.cpp:3287
#42 0xb6c04f1d in QAbstractButton::clicked (this=0xadaf1f0, _t1=false) at
.moc/release-shared/moc_qabstractbutton.cpp:206
#43 0xb68fd66d in QAbstractButtonPrivate::emitClicked (this=0x840c740) at
widgets/qabstractbutton.cpp:546
#44 0xb68fef4b in QAbstractButtonPrivate::click (this=0x840c740) at
widgets/qabstractbutton.cpp:539
#45 0xb68ff206 in QAbstractButton::mouseReleaseEvent (this=0xadaf1f0,
e=0xbfc50654) at widgets/qabstractbutton.cpp:1121
#46 0xb6536ab0 in QWidget::event (this=0xadaf1f0, event=0xbfc50654) at
kernel/qwidget.cpp:8295
#47 0xb68fe220 in QAbstractButton::event (this=0xadaf1f0, e=0xbfc50654) at
widgets/qabstractbutton.cpp:1080
#48 0xb64db5c4 in QApplicationPrivate::notify_helper (this=0x80839c0,
receiver=0xadaf1f0, e=0xbfc50654) at kernel/qapplication.cpp:4481
#49 0xb64e4ec0 in QApplication::notify (this=0xbfc5036c, receiver=0xadaf1f0,
e=0xbfc50654) at kernel/qapplication.cpp:4042
#50 0xb75cbb41 in KApplication::notify (this=0xbfc50ec4, receiver=0xadaf1f0,
event=0xbfc50654) at
/usr/src/debug/kdelibs-4.7.2/kdeui/kernel/kapplication.cpp:311
#51 0xb6fbe97e in QCoreApplication::notifyInternal (this=0xbfc50ec4,
receiver=0xadaf1f0, event=0xbfc50654) at kernel/qcoreapplication.cpp:787
#52 0xb64dc66c in sendSpontaneousEvent (receiver=0xadaf1f0, event=0xbfc50654,
alienWidget=0xadaf1f0, nativeWidget=0x82f4cd8, buttonDown=0xb6e57c20,
lastMouseReceiver=..., spontaneous=true) at
../../src/corelib/kernel/qcoreapplication.h:218
#53 QApplicationPrivate::sendMouseEvent (receiver=0xadaf1f0, event=0xbfc50654,
alienWidget=0xadaf1f0, nativeWidget=0x82f4cd8, buttonDown=0xb6e57c20,
lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3139
#54 0xb6568d50 in QETWidget::translateMouseEvent (this=0x82f4cd8,
event=0xbfc50b6c) at kernel/qapplication_x11.cpp:4472
#55 0xb6567e5e in QApplication::x11ProcessEvent (this=0xbfc50ec4,
event=0xbfc50b6c) at kernel/qapplication_x11.cpp:3476
#56 0xb6592ca0 in x11EventSourceDispatch (s=0x80867a8, callback=0,
user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#57 0xb3cf1509 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#58 0xb3cf1d10 in ?? () from /lib/libglib-2.0.so.0
#59 0xb3cf1fce in g_main_context_iteration () from /lib/libglib-2.0.so.0
#60 0xb6fed1fb in QEventDispatcherGlib::processEvents (this=0x8074d40,
flags=...) at kernel/qeventdispatcher_glib.cpp:422
#61 0xb659289a in QGuiEventDispatcherGlib::processEvents (this=0x8074d40,
flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#62 0xb6fbdc5d in QEventLoop::processEvents (this=0xbfc50e24, flags=...) at
kernel/qeventloop.cpp:149
#63 0xb6fbde89 in QEventLoop::exec (this=0xbfc50e24, flags=...) at
kernel/qeventloop.cpp:201
#64 0xb6fc2930 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1064
#65 0xb64d9314 in QApplication::exec () at kernel/qapplication.cpp:3755
#66 0x0804b847 in _start ()

This bug may be a duplicate of or related to bug 283988.

Possible duplicates by query: bug 284538.

Reported using DrKonqi

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