Bug 368152

After a plasmashell crash which had a 2 star backtrace, after signing I clicked to sign in dr konqui crashed with this backtrace. (and am essage sorry this program has no error reporting address associated)

Application: drkonqi (drkonqi), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f26e958f900 (LWP 24751))]

Thread 2 (Thread 0x7f26d64b9700 (LWP 24753)):
#0  0x00007f26e5a51e8d in poll () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007f26e13cdc62 in poll (__timeout=-1, __nfds=1, __fds=0x7f26d64b8bc0) at /usr/include/x86_64-linux-gnu/bits/poll2.h:46
#2  _xcb_conn_wait (c=c@entry=0x162d440, cond=cond@entry=0x162d480, vector=vector@entry=0x0, count=count@entry=0x0) at ../../src/xcb_conn.c:459
#3  0x00007f26e13cf8d7 in xcb_wait_for_event (c=0x162d440) at ../../src/xcb_in.c:693
#4  0x00007f26d8e3d629 in QXcbEventReader::run (this=0x163ae20) at qxcbconnection.cpp:1253
#5  0x00007f26e614784e in QThreadPrivate::start (arg=0x163ae20) at thread/qthread_unix.cpp:331
#6  0x00007f26e3c2a6fa in start_thread (arg=0x7f26d64b9700) at pthread_create.c:333
#7  0x00007f26e5a5db5d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 1 (Thread 0x7f26e958f900 (LWP 24751)):
[KCrash Handler]
#6  QScopedPointer<QObjectData, QScopedPointerDeleter<QObjectData> >::data (this=<optimized out>) at ../../include/QtCore/../../src/corelib/tools/qscopedpointer.h:135
#7  qGetPtrHelper<QScopedPointer<QObjectData> > (p=...) at ../../include/QtCore/../../src/corelib/global/qglobal.h:983
#8  QDBusAbstractInterface::d_func (this=<optimized out>) at qdbusabstractinterface.h:148
#9  QDBusAbstractInterface::asyncCallWithArgumentList (this=0x0, method=..., args=...) at qdbusabstractinterface.cpp:502
#10 0x00007f26e81a0864 in KWallet::Wallet::isOpen(QString const&) () from /usr/lib/x86_64-linux-gnu/libKF5Wallet.so.5
#11 0x0000000000450a0e in BugzillaLoginPage::openWallet (this=this@entry=0x1ce7d00) at /build/plasma-workspace-eRmZ8L/plasma-workspace-5.6.5/drkonqi/bugzillaintegration/reportassistantpages_bugzilla.cpp:177
#12 0x0000000000453aca in BugzillaLoginPage::walletLogin (this=0x1ce7d00) at /build/plasma-workspace-eRmZ8L/plasma-workspace-5.6.5/drkonqi/bugzillaintegration/reportassistantpages_bugzilla.cpp:187
#13 0x00007f26e63635b8 in QtPrivate::QSlotObjectBase::call (a=0x7ffdea9b2620, r=<optimized out>, this=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qobject_impl.h:124
#14 QSingleShotTimer::timerEvent (this=0x1be4600) at kernel/qtimer.cpp:315
#15 0x00007f26e6357e53 in QObject::event (this=0x1be4600, e=<optimized out>) at kernel/qobject.cpp:1261
#16 0x00007f26e6c1b05c in QApplicationPrivate::notify_helper (this=this@entry=0x1609910, receiver=receiver@entry=0x1be4600, e=e@entry=0x7ffdea9b2900) at kernel/qapplication.cpp:3716
#17 0x00007f26e6c20516 in QApplication::notify (this=0x7ffdea9b2d20, receiver=0x1be4600, e=0x7ffdea9b2900) at kernel/qapplication.cpp:3499
#18 0x00007f26e632862b in QCoreApplication::notifyInternal (this=0x7ffdea9b2d20, receiver=0x1be4600, event=event@entry=0x7ffdea9b2900) at kernel/qcoreapplication.cpp:965
#19 0x00007f26e637d89d in QCoreApplication::sendEvent (event=0x7ffdea9b2900, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:224
#20 QTimerInfoList::activateTimers (this=0x16933b0) at kernel/qtimerinfo_unix.cpp:637
#21 0x00007f26e637dda1 in timerSourceDispatch (source=<optimized out>) at kernel/qeventdispatcher_glib.cpp:177
#22 0x00007f26e32a71a7 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#23 0x00007f26e32a7400 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#24 0x00007f26e32a74ac in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#25 0x00007f26e637ea9b in QEventDispatcherGlib::processEvents (this=0x167bd10, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#26 0x00007f26e6325dea in QEventLoop::exec (this=this@entry=0x7ffdea9b2b40, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#27 0x00007f26e632de8c in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1229
#28 0x00007f26e6661c3c in QGuiApplication::exec () at kernel/qguiapplication.cpp:1542
#29 0x00007f26e6c17495 in QApplication::exec () at kernel/qapplication.cpp:2976
#30 0x000000000041d319 in main (argc=18, argv=<optimized out>) at /build/plasma-workspace-eRmZ8L/plasma-workspace-5.6.5/drkonqi/main.cpp:170

Reproducible: Didn't try

Steps to Reproduce:
1. some app crashes
2. try to report the bug with dr konqui after installing some debugging packages
3. dr konqui itself crashes

Actual Results:  
drkonqui segfaults

Expected Results:  
dr konqui shud transmit backtraces to bugs.kde.org

the backtrace was not so long ... i guess ... so idk ..