[Bug 300284] New: Kontact/Kmail/Korganizer crashed on meeting cancellation

Sat May 19 00:27:19 BST 2012

https://bugs.kde.org/show_bug.cgi?id=300284

            Bug ID: 300284
          Severity: crash
           Version: 4.8.3
          Priority: NOR
          Assignee: kdepim-bugs at kde.org
           Summary: Kontact/Kmail/Korganizer crashed on meeting
                    cancellation
    Classification: Unclassified
                OS: Linux
          Reporter: kevin.clevenger at gmail.com
          Hardware: Fedora RPMs
            Status: UNCONFIRMED
         Component: general
           Product: kontact

Application: kontact (4.8.3)
KDE Platform Version: 4.8.3 (4.8.3)
Qt Version: 4.8.1
Operating System: Linux 3.3.5-2.fc16.x86_64 x86_64
Distribution: "Fedora release 16 (Verne)"

-- Information about the crash:
- What I was doing when the application crashed:
While using Kontact I had received an email meeting cancellation update. I had
clicked on the relevant link in the message body to update my calendar and
Kontact crashed.

-- Backtrace:
Application: Kontact (kontact), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
82    T_PSEUDO (SYSCALL_SYMBOL, SYSCALL_NAME, SYSCALL_NARGS)
[Current thread is 1 (Thread 0x7f55c1a85840 (LWP 27564))]

Thread 3 (Thread 0x7f55b69e2700 (LWP 27566)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:165
#1  0x00000035f01b86ec in WTF::TCMalloc_PageHeap::scavengerThread
(this=0x35f0b7cc20) at ../../../Source/JavaScriptCore/wtf/FastMalloc.cpp:2495
#2  0x00000035f01b8819 in WTF::TCMalloc_PageHeap::runScavengerThread
(context=<optimized out>) at
../../../Source/JavaScriptCore/wtf/FastMalloc.cpp:1618
#3  0x0000003f64607d90 in start_thread (arg=0x7f55b69e2700) at
pthread_create.c:309
#4  0x0000003f642f0f5d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 2 (Thread 0x7f55b60c9700 (LWP 27567)):
#0  0x0000003f642e85c3 in __GI___poll (fds=<optimized out>, nfds=<optimized
out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00000035dfa45448 in g_main_context_poll (n_fds=1, fds=0x7f55b00013e0,
priority=<optimized out>, timeout=9034, context=0x7f55b00009a0) at gmain.c:3402
#2  g_main_context_iterate (context=0x7f55b00009a0, block=<optimized out>,
dispatch=1, self=<optimized out>) at gmain.c:3084
#3  0x00000035dfa4590c in g_main_context_iteration (context=0x7f55b00009a0,
may_block=1) at gmain.c:3152
#4  0x00000035e0fa8626 in QEventDispatcherGlib::processEvents
(this=0x7f55b00008c0, flags=<optimized out>) at
kernel/qeventdispatcher_glib.cpp:426
#5  0x00000035e0f78a12 in QEventLoop::processEvents (this=<optimized out>,
flags=...) at kernel/qeventloop.cpp:149
#6  0x00000035e0f78c67 in QEventLoop::exec (this=0x7f55b60c8d40, flags=...) at
kernel/qeventloop.cpp:204
#7  0x00000035e0e78ad7 in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:501
#8  0x00000035e0e7bb1b in QThreadPrivate::start (arg=0x6abce0) at
thread/qthread_unix.cpp:298
#9  0x0000003f64607d90 in start_thread (arg=0x7f55b60c9700) at
pthread_create.c:309
#10 0x0000003f642f0f5d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 1 (Thread 0x7f55c1a85840 (LWP 27564)):
[KCrash Handler]
#6  CalendarSupport::NepomukCalendar::weakPointer (this=0x0) at
/usr/src/debug/kdepim-4.8.3/calendarsupport/nepomukcalendar.cpp:423
#7  0x00000037db07ebb4 in CalendarSupport::Groupware::calendarJobFinished
(this=0x18ec8e0, success=true, errorString=...) at
/usr/src/debug/kdepim-4.8.3/calendarsupport/groupware.cpp:468
#8  0x00000035e0f927a6 in QObject::event (this=0x18ec8e0, e=<optimized out>) at
kernel/qobject.cpp:1195
#9  0x00000035e27c9bc4 in notify_helper (e=0x86f83d0, receiver=0x18ec8e0,
this=0x69cdb0) at kernel/qapplication.cpp:4554
#10 QApplicationPrivate::notify_helper (this=0x69cdb0, receiver=0x18ec8e0,
e=0x86f83d0) at kernel/qapplication.cpp:4526
#11 0x00000035e27cea43 in QApplication::notify (this=0x7fff0a63d6e0,
receiver=0x18ec8e0, e=0x86f83d0) at kernel/qapplication.cpp:4415
#12 0x00000035e4a51ff6 in KApplication::notify (this=0x7fff0a63d6e0,
receiver=0x18ec8e0, event=0x86f83d0) at
/usr/src/debug/kdelibs-4.8.3/kdeui/kernel/kapplication.cpp:311
#13 0x00000035e0f798dc in QCoreApplication::notifyInternal
(this=0x7fff0a63d6e0, receiver=0x18ec8e0, event=0x86f83d0) at
kernel/qcoreapplication.cpp:876
#14 0x00000035e0f7d36a in sendEvent (event=0x86f83d0, receiver=0x18ec8e0) at
kernel/qcoreapplication.h:231
#15 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0,
data=0x6635e0) at kernel/qcoreapplication.cpp:1500
#16 0x00000035e0fa8193 in sendPostedEvents () at kernel/qcoreapplication.h:236
#17 postEventSourceDispatch (s=0x6a07a0) at
kernel/qeventdispatcher_glib.cpp:279
#18 0x00000035dfa44f3d in g_main_dispatch (context=0x69ede0) at gmain.c:2441
#19 g_main_context_dispatch (context=0x69ede0) at gmain.c:3011
#20 0x00000035dfa45738 in g_main_context_iterate (context=0x69ede0,
block=<optimized out>, dispatch=1, self=<optimized out>) at gmain.c:3089
#21 0x00000035dfa4590c in g_main_context_iteration (context=0x69ede0,
may_block=1) at gmain.c:3152
#22 0x00000035e0fa85bf in QEventDispatcherGlib::processEvents (this=0x664ec0,
flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#23 0x00000035e286c8ce in QGuiEventDispatcherGlib::processEvents
(this=<optimized out>, flags=<optimized out>) at
kernel/qguieventdispatcher_glib.cpp:207
#24 0x00000035e0f78a12 in QEventLoop::processEvents (this=<optimized out>,
flags=...) at kernel/qeventloop.cpp:149
#25 0x00000035e0f78c67 in QEventLoop::exec (this=0x7fff0a63d670, flags=...) at
kernel/qeventloop.cpp:204
#26 0x00000035e0f7d665 in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:1148
#27 0x00000000004036e9 in main (argc=1, argv=0x7fff0a63dd08) at
/usr/src/debug/kdepim-4.8.3/kontact/src/main.cpp:218

Reported using DrKonqi

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