Bug 293719

Summary: Plasmoid "Google Calendar - Upcoming Event"
Product: [Unmaintained] plasma4 Reporter: toosolid2003
Component: generalAssignee: Plasma Bugs List <plasma-bugs>
Status: RESOLVED UNMAINTAINED    
Severity: crash CC: aecio.solando, ahepas1999, alvjc, cabecker1987, donotan, garystriplett, geqo7, list, litimetal, nuno_man, ppu.45.03+KDE.BUG, srvanderplas, zabugr
Priority: NOR    
Version: 4.8.4   
Target Milestone: ---   
Platform: Ubuntu   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:
Attachments: New crash information added by DrKonqi
New crash information added by DrKonqi
New crash information added by DrKonqi
New crash information added by DrKonqi
New crash information added by DrKonqi
New crash information added by DrKonqi
New crash information added by DrKonqi

Description toosolid2003 2012-02-09 14:53:43 UTC
Application: plasma-desktop (0.4)
KDE Platform Version: 4.7.4 (4.7.4)
Qt Version: 4.7.4
Operating System: Linux 3.0.0-15-generic x86_64
Distribution: Ubuntu 11.10

-- Information about the crash:
- Custom settings of the application:
Customized activity on which I tried to put the plasmoid
Other items of configuration are standards (Kubuntu, latest version, fully updated)

The crash can be reproduced every time.

-- Backtrace:
Application: Outil de gestion de fenêtres Plasma (plasma-desktop), signal: Segmentation fault
[Current thread is 1 (Thread 0x7fecab10e7a0 (LWP 1651))]

Thread 7 (Thread 0x7fec8a492700 (LWP 1653)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007feca4be0fe2 in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#2  0x00007feca4be1019 in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#3  0x00007fec9f841efc in start_thread (arg=0x7fec8a492700) at pthread_create.c:304
#4  0x00007fecaa9fc89d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 6 (Thread 0x7fec8164a700 (LWP 1655)):
#0  __pthread_mutex_unlock_usercnt (mutex=<optimized out>, decr=<optimized out>) at pthread_mutex_unlock.c:52
#1  __pthread_mutex_unlock (mutex=0x1e42038) at pthread_mutex_unlock.c:290
#2  0x00007fec9ed33fe4 in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fec9ed34dfd in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007fec9ed35429 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007feca7bdcf3e in QEventDispatcherGlib::processEvents (this=0x1e41500, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#6  0x00007feca7bb0cf2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#7  0x00007feca7bb0ef7 in QEventLoop::exec (this=0x7fec81649db0, flags=...) at kernel/qeventloop.cpp:201
#8  0x00007feca7ac827f in QThread::exec (this=<optimized out>) at thread/qthread.cpp:498
#9  0x00007feca7b93cbf in QInotifyFileSystemWatcherEngine::run (this=0x1e34820) at io/qfilesystemwatcher_inotify.cpp:248
#10 0x00007feca7acad05 in QThreadPrivate::start (arg=0x1e34820) at thread/qthread_unix.cpp:331
#11 0x00007fec9f841efc in start_thread (arg=0x7fec8164a700) at pthread_create.c:304
#12 0x00007fecaa9fc89d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#13 0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7fec7aa19700 (LWP 1656)):
#0  0x00007fec9ed34339 in g_main_context_query () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007fec9ed34e6a in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fec9ed35429 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007feca7bdcf3e in QEventDispatcherGlib::processEvents (this=0x7fec7c000a30, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007feca7bb0cf2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007feca7bb0ef7 in QEventLoop::exec (this=0x7fec7aa18db0, flags=...) at kernel/qeventloop.cpp:201
#6  0x00007feca7ac827f in QThread::exec (this=<optimized out>) at thread/qthread.cpp:498
#7  0x00007feca7b93cbf in QInotifyFileSystemWatcherEngine::run (this=0xdecd90) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007feca7acad05 in QThreadPrivate::start (arg=0xdecd90) at thread/qthread_unix.cpp:331
#9  0x00007fec9f841efc in start_thread (arg=0x7fec7aa19700) at pthread_create.c:304
#10 0x00007fecaa9fc89d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7fec777ca700 (LWP 1662)):
#0  0x00007fecaa9f0773 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007fec9ed34f68 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fec9ed35792 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fec782a8516 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#4  0x00007fec9ed5a2b6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007fec9f841efc in start_thread (arg=0x7fec777ca700) at pthread_create.c:304
#6  0x00007fecaa9fc89d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7fec743e0700 (LWP 1665)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007feca6083c2c in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#2  0x00007feca6083d59 in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#3  0x00007fec9f841efc in start_thread (arg=0x7fec743e0700) at pthread_create.c:304
#4  0x00007fecaa9fc89d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7fec73bdf700 (LWP 1666)):
#0  0x00007fecaa9f0773 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007fec9ed34f68 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fec9ed35429 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007feca7bdcf3e in QEventDispatcherGlib::processEvents (this=0x3841e90, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007feca7bb0cf2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007feca7bb0ef7 in QEventLoop::exec (this=0x7fec73bdede0, flags=...) at kernel/qeventloop.cpp:201
#6  0x00007feca7ac827f in QThread::exec (this=<optimized out>) at thread/qthread.cpp:498
#7  0x00007feca7acad05 in QThreadPrivate::start (arg=0x3841150) at thread/qthread_unix.cpp:331
#8  0x00007fec9f841efc in start_thread (arg=0x7fec73bdf700) at pthread_create.c:304
#9  0x00007fecaa9fc89d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7fecab10e7a0 (LWP 1651)):
[KCrash Handler]
#6  __memcpy_ssse3_back () at ../sysdeps/x86_64/multiarch/memcpy-ssse3-back.S:2421
#7  0x00007feca7b1184e in QString::realloc (this=0x29be028, alloc=14) at /usr/include/x86_64-linux-gnu/bits/string3.h:52
#8  0x00007feca7b11e09 in utf16 (this=0x29be028) at tools/qstring.cpp:4845
#9  QString::utf16 (this=0x29be028) at tools/qstring.cpp:4841
#10 0x00007feca7b17861 in QString::toUcs4 (this=0x29be028) at tools/qstring.cpp:3720
#11 0x00007fec90134c50 in qpycore_PyObject_FromQString(QString const&) () from /usr/lib/python2.7/dist-packages/PyQt4/QtCore.so
#12 0x00007fec90cbb537 in _PyObject_Str (v=<QString at remote 0x3ad64b0>) at ../Objects/object.c:430
#13 0x00007fec90cbb62a in PyObject_Str (v=<optimized out>) at ../Objects/object.c:451
#14 0x00007fec90cc7e21 in string_new (type=<optimized out>, args=<optimized out>, kwds=<optimized out>) at ../Objects/stringobject.c:3690
#15 0x00007fec90cd8713 in type_call (type=0x7fec910c0d60, args=(<QString at remote 0x3ad64b0>,), kwds=0x0) at ../Objects/typeobject.c:721
#16 0x00007fec90c7b1f3 in PyObject_Call (func=<type at remote 0x7fec910c0d60>, arg=<optimized out>, kw=<optimized out>) at ../Objects/abstract.c:2529
#17 0x00007fec90d1dc6d in do_call (nk=<optimized out>, na=<optimized out>, pp_stack=0x7fff8fc6d110, func=<type at remote 0x7fec910c0d60>) at ../Python/ceval.c:4239
#18 call_function (oparg=<optimized out>, pp_stack=0x7fff8fc6d110) at ../Python/ceval.c:4044
#19 PyEval_EvalFrameEx (f=<optimized out>, throwflag=<optimized out>) at ../Python/ceval.c:2666
#20 0x00007fec90d20f05 in PyEval_EvalCodeEx (co=<optimized out>, globals=<optimized out>, locals=<optimized out>, args=<optimized out>, argcount=1, kws=0x0, kwcount=0, defs=0x0, defcount=0, closure=0x0) at ../Python/ceval.c:3253
#21 0x00007fec90ca3a1c in function_call (func=<function at remote 0x3ad79b0>, arg=(<GCalApplet(layout=<QGraphicsLinearLayout at remote 0x3ab3680>, parent=None, settings={'username': '', 'password': ''}, url='http://google.com/calendar/m', theme=<Svg at remote 0x3ab3440>, timer=<QTimer at remote 0x3ab35f0>, applet_script=<PythonAppletScript(moduleName='gcal', pyapplet=<...>, module=<module at remote 0x3ac8980>, pluginName='applet_gcal', initialized=True, event_handlers={}) at remote 0x3a2cdd0>, wallet=<Wallet at remote 0x3ab3560>, applet=<Applet at remote 0x3ab33b0>, webview=<WebView at remote 0x3ab3710>, _forward_to_applet=True) at remote 0x3a2ca70>,), kw=0x0) at ../Objects/funcobject.c:526
#22 0x00007fec90c7b1f3 in PyObject_Call (func=<function at remote 0x3ad79b0>, arg=<optimized out>, kw=<optimized out>) at ../Objects/abstract.c:2529
#23 0x00007fec90c8894f in instancemethod_call (func=<function at remote 0x3ad79b0>, arg=(<GCalApplet(layout=<QGraphicsLinearLayout at remote 0x3ab3680>, parent=None, settings={'username': '', 'password': ''}, url='http://google.com/calendar/m', theme=<Svg at remote 0x3ab3440>, timer=<QTimer at remote 0x3ab35f0>, applet_script=<PythonAppletScript(moduleName='gcal', pyapplet=<...>, module=<module at remote 0x3ac8980>, pluginName='applet_gcal', initialized=True, event_handlers={}) at remote 0x3a2cdd0>, wallet=<Wallet at remote 0x3ab3560>, applet=<Applet at remote 0x3ab33b0>, webview=<WebView at remote 0x3ab3710>, _forward_to_applet=True) at remote 0x3a2ca70>,), kw=0x0) at ../Objects/classobject.c:2578
#24 0x00007fec90c7b1f3 in PyObject_Call (func=<instancemethod at remote 0xf196e0>, arg=<optimized out>, kw=<optimized out>) at ../Objects/abstract.c:2529
#25 0x00007fec90d19807 in PyEval_CallObjectWithKeywords (func=<instancemethod at remote 0xf196e0>, arg=(), kw=<optimized out>) at ../Python/ceval.c:3890
#26 0x00007fec8fdb2cc0 in sip_api_invoke_slot (slot=<optimized out>, sigargs=(True,)) at /build/buildd/sip4-4.12.4/siplib/qtlib.c:203
#27 0x00007fec9012ff86 in PyQtProxy::invokeSlot(qpycore_slot const&, void**) () from /usr/lib/python2.7/dist-packages/PyQt4/QtCore.so
#28 0x00007fec90130068 in PyQtProxy::unislot(void**) () from /usr/lib/python2.7/dist-packages/PyQt4/QtCore.so
#29 0x00007fec90130122 in PyQtProxy::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/python2.7/dist-packages/PyQt4/QtCore.so
#30 0x00007feca7bc4eba in QMetaObject::activate (sender=0x3b87820, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff8fc6d7e0) at kernel/qobject.cpp:3278
#31 0x00007feca8978f72 in KWallet::Wallet::walletOpened (this=<optimized out>, _t1=true) at ./kwallet.moc:153
#32 0x00007feca89791ca in KWallet::Wallet::qt_metacall (this=0x3b87820, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fff8fc6d8f0) at ./kwallet.moc:110
#33 0x00007feca7bc4eba in QMetaObject::activate (sender=0x19d5570, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff8fc6d8f0) at kernel/qobject.cpp:3278
#34 0x00007feca89aabef in OrgKdeKWalletInterface::walletAsyncOpened (this=<optimized out>, _t1=6, _t2=597348320) at kwallet_interface.moc:310
#35 0x00007feca89ab146 in OrgKdeKWalletInterface::qt_metacall (this=0x19d5570, _c=QMetaObject::InvokeMetaMethod, _id=4, _a=0x7fff8fc6e010) at kwallet_interface.moc:185
#36 0x00007feca7f090e9 in QDBusConnectionPrivate::deliverCall (this=0x8c35b0, object=0x19d5570, msg=..., metaTypes=..., slotIdx=9) at qdbusintegrator.cpp:942
#37 0x00007feca7f1238f in QDBusCallDeliveryEvent::placeMetaCall (this=<optimized out>, object=<optimized out>) at qdbusintegrator_p.h:103
#38 0x00007feca7bc8a5e in QObject::event (this=0x19d5570, e=<optimized out>) at kernel/qobject.cpp:1217
#39 0x00007feca6f61474 in notify_helper (e=0x4d7b930, receiver=0x19d5570, this=0x8d2d70) at kernel/qapplication.cpp:4486
#40 QApplicationPrivate::notify_helper (this=0x8d2d70, receiver=0x19d5570, e=0x4d7b930) at kernel/qapplication.cpp:4458
#41 0x00007feca6f662e1 in QApplication::notify (this=0x8bb620, receiver=0x19d5570, e=0x4d7b930) at kernel/qapplication.cpp:4365
#42 0x00007feca8860466 in KApplication::notify (this=0x8bb620, receiver=0x19d5570, event=0x4d7b930) at ../../kdeui/kernel/kapplication.cpp:311
#43 0x00007feca7bb1afc in QCoreApplication::notifyInternal (this=0x8bb620, receiver=0x19d5570, event=0x4d7b930) at kernel/qcoreapplication.cpp:787
#44 0x00007feca7bb551f in sendEvent (event=0x4d7b930, receiver=0x19d5570) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#45 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x859430) at kernel/qcoreapplication.cpp:1428
#46 0x00007feca7bdca73 in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#47 postEventSourceDispatch (s=<optimized out>) at kernel/qeventdispatcher_glib.cpp:277
#48 0x00007fec9ed34a5d in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#49 0x00007fec9ed35258 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#50 0x00007fec9ed35429 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#51 0x00007feca7bdced6 in QEventDispatcherGlib::processEvents (this=0x85af40, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#52 0x00007feca700910e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=<optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#53 0x00007feca7bb0cf2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#54 0x00007feca7bb0ef7 in QEventLoop::exec (this=0x7fff8fc6e830, flags=...) at kernel/qeventloop.cpp:201
#55 0x00007feca7bb5789 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1064
#56 0x00007fecaacfb1a3 in kdemain (argc=1, argv=0x7fff8fc6ec18) at ../../../../plasma/desktop/shell/main.cpp:120
#57 0x00007fecaa93c30d in __libc_start_main (main=0x400640 <main(int, char**)>, argc=1, ubp_av=0x7fff8fc6ec18, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fff8fc6ec08) at libc-start.c:226
#58 0x0000000000400671 in _start ()

Reported using DrKonqi
Comment 1 Jekyll Wu 2012-03-30 07:33:56 UTC
*** Bug 297086 has been marked as a duplicate of this bug. ***
Comment 2 Philipus Donovan Tan 2012-05-22 16:23:24 UTC
Created attachment 71295 [details]
New crash information added by DrKonqi

plasma-desktop (0.4) on KDE Platform 4.8.2 (4.8.2) using Qt 4.8.1

- What I was doing when the application crashed:

Enter my google account info at google up coming event plasmoid

-- Backtrace (Reduced):
#6  __memcpy_ssse3 () at ../sysdeps/x86_64/multiarch/memcpy-ssse3.S:2646
#7  0x00007fe9d9279fad in QString::realloc (this=0x2c02608, alloc=7) at /usr/include/x86_64-linux-gnu/bits/string3.h:52
#8  0x00007fe9d927a619 in utf16 (this=0x2c02608) at tools/qstring.cpp:4933
#9  QString::utf16 (this=0x2c02608) at tools/qstring.cpp:4929
#10 0x00007fe9d928014a in QString::toUcs4 (this=0x2c02608) at tools/qstring.cpp:3810
Comment 3 Jekyll Wu 2012-05-26 18:08:25 UTC
*** Bug 298484 has been marked as a duplicate of this bug. ***
Comment 4 Marco Martin 2012-06-22 08:22:01 UTC
*** Bug 302312 has been marked as a duplicate of this bug. ***
Comment 5 Jekyll Wu 2012-07-04 10:43:45 UTC
*** Bug 296086 has been marked as a duplicate of this bug. ***
Comment 6 Jannis Liapis 2012-07-13 14:02:35 UTC
Created attachment 72497 [details]
New crash information added by DrKonqi

plasma-desktop (0.4) on KDE Platform 4.8.4 (4.8.4) using Qt 4.8.1

- What I was doing when the application crashed:

nothing in paricular. just logged in and the crash wizz was there!

-- Backtrace (Reduced):
#6  0x00007fd4c89d9791 in PyEval_EvalFrameEx () from /usr/lib/libpython2.7.so.1.0
#7  0x00007fd4c89a4605 in PyEval_EvalCodeEx () from /usr/lib/libpython2.7.so.1.0
#8  0x00007fd4c89a47bd in function_call () from /usr/lib/libpython2.7.so.1.0
#9  0x00007fd4c8a88e83 in PyObject_Call () from /usr/lib/libpython2.7.so.1.0
#10 0x00007fd4c8a6d1cf in instancemethod_call.8746 () from /usr/lib/libpython2.7.so.1.0
Comment 7 Aécio Santos 2012-09-09 14:41:53 UTC
Created attachment 73766 [details]
New crash information added by DrKonqi

plasma-desktop (0.4) on KDE Platform 4.8.4 (4.8.4) using Qt 4.8.1

- What I was doing when the application crashed:
The system chashes everytime I login since I added google calendar upcoming events widget to desktop.

-- Backtrace (Reduced):
#6  __memcpy_ssse3_back () at ../sysdeps/x86_64/multiarch/memcpy-ssse3-back.S:2495
#7  0x00007f7e3d248fad in QString::realloc (this=0x47e0168, alloc=13) at /usr/include/x86_64-linux-gnu/bits/string3.h:52
#8  0x00007f7e3d249619 in utf16 (this=0x47e0168) at tools/qstring.cpp:4933
#9  QString::utf16 (this=0x47e0168) at tools/qstring.cpp:4929
#10 0x00007f7e3d24f14a in QString::toUcs4 (this=0x47e0168) at tools/qstring.cpp:3810
Comment 8 Myriam Schweingruber 2012-09-10 12:53:10 UTC
Confirmed by duplicates.
Comment 9 Pablo Michael Silva 2012-12-07 00:41:04 UTC
Created attachment 75669 [details]
New crash information added by DrKonqi

plasma-desktop (0.4) on KDE Platform 4.9.2 using Qt 4.8.3

- What I was doing when the application crashed:

Just logging in with my google account.

-- Backtrace (Reduced):
#6  __memcpy_ssse3_back () at ../sysdeps/x86_64/multiarch/memcpy-ssse3-back.S:2281
#7  0x00007f5c64c82e4a in memcpy (__len=<optimized out>, __src=<optimized out>, __dest=0x32a014a) at /usr/include/x86_64-linux-gnu/bits/string3.h:52
#8  QString::realloc (this=this@entry=0x17344f8, alloc=8) at tools/qstring.cpp:1349
#9  0x00007f5c64c8348b in QString::realloc (this=this@entry=0x17344f8) at tools/qstring.cpp:1380
#10 0x00007f5c64c834a6 in utf16 (this=0x17344f8) at tools/qstring.cpp:4933
Comment 10 Susan 2013-10-08 21:15:50 UTC
Created attachment 82730 [details]
New crash information added by DrKonqi

plasma-desktop (0.4) on KDE Platform 4.8.5 (4.8.5) using Qt 4.8.1

- What I was doing when the application crashed: Setting up the google plasmoid widget with my account information

- Custom settings of the application: User name and password to my gmail account

-- Backtrace (Reduced):
#6  __memcpy_ssse3_back () at ../sysdeps/x86_64/multiarch/memcpy-ssse3-back.S:2569
#7  0x00007fa39949ffad in QString::realloc (this=0x5b1a398, alloc=12) at /usr/include/x86_64-linux-gnu/bits/string3.h:52
#8  0x00007fa3994a0619 in utf16 (this=0x5b1a398) at tools/qstring.cpp:4933
#9  QString::utf16 (this=0x5b1a398) at tools/qstring.cpp:4929
#10 0x00007fa3994a614a in QString::toUcs4 (this=0x5b1a398) at tools/qstring.cpp:3810
Comment 11 XNKOI 2014-01-21 07:05:56 UTC
Created attachment 84767 [details]
New crash information added by DrKonqi

plasma-desktop (4.11.3) on KDE Platform 4.11.3 using Qt 4.8.5

- What I was doing when the application crashed:
After "Google calendar upcoming events" login with KWallet,the desktop will crash.
- Custom settings of the application:

-- Backtrace (Reduced):
#6  0x00007fc87d41e44f in memcpy (__len=<optimized out>, __src=<optimized out>, __dest=0x51f3bca) at /usr/include/bits/string3.h:51
#7  QString::realloc (this=this@entry=0x4697898, alloc=7) at tools/qstring.cpp:1349
#8  0x00007fc87d41f63b in QString::realloc (this=this@entry=0x4697898) at tools/qstring.cpp:1380
#9  0x00007fc87d41f656 in QString::utf16 (this=this@entry=0x4697898) at tools/qstring.cpp:4933
#10 0x00007fc87d41f74a in QString::toUcs4 (this=0x4697898) at tools/qstring.cpp:3810
Comment 12 Christian Becker 2014-03-30 12:40:58 UTC
Created attachment 85846 [details]
New crash information added by DrKonqi

plasma-desktop (0.4) on KDE Platform 4.8.5 (4.8.5) using Qt 4.8.1

After installing google calender Upcoming Events Widget, Plasma crashes on startup

-- Backtrace (Reduced):
#6  __memcpy_ssse3_back () at ../sysdeps/x86_64/multiarch/memcpy-ssse3-back.S:2569
#7  0x00007f76c5f33fad in QString::realloc (this=0x3c78ce8, alloc=12) at /usr/include/x86_64-linux-gnu/bits/string3.h:52
#8  0x00007f76c5f34619 in utf16 (this=0x3c78ce8) at tools/qstring.cpp:4933
#9  QString::utf16 (this=0x3c78ce8) at tools/qstring.cpp:4929
#10 0x00007f76c5f3a14a in QString::toUcs4 (this=0x3c78ce8) at tools/qstring.cpp:3810
Comment 13 Christoph Feck 2014-04-05 06:24:42 UTC
*** Bug 333059 has been marked as a duplicate of this bug. ***
Comment 14 Christoph Feck 2014-07-22 13:26:40 UTC
*** Bug 337679 has been marked as a duplicate of this bug. ***
Comment 15 Zhenbo Li 2014-07-24 15:19:18 UTC
This problem exists in KDE 4.11.5, Fedora 19
Comment 16 Nate Graham 2018-06-08 18:48:58 UTC
Hello!

This bug report was filed for KDE Plasma 4, which reached end-of-support status in August 2015. KDE Plasma 5's desktop shell has been almost completely rewritten for better performance and usability, so it is likely that this bug is already resolved in Plasma 5.

Accordingly, we hope you understand why we must close this bug report. If the issue described  here is still present in KDE Plasma 5.12 or later, please feel free to open a new ticket in the "plasmashell" product after reading https://community.kde.org/Get_Involved/Bug_Reporting

If you would like to get involved in KDE's bug triaging effort so that future mass bug closes like this are less likely, please read https://community.kde.org/Get_Involved#Bug_Triaging

Thanks for your understanding!

Nate Graham