Bug 227637

Summary: crash when setting new provider for weather plasmoid
Product: [Unmaintained] plasma4 Reporter: m.wege
Component: widget-weatherAssignee: Plasma Bugs List <plasma-bugs>
Status: RESOLVED DUPLICATE    
Severity: crash CC: andresbajotierra, shawn.starr
Priority: NOR    
Version: unspecified   
Target Milestone: ---   
Platform: Ubuntu   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:

Description m.wege 2010-02-19 09:41:15 UTC
Application: plasma-desktop (0.3)
KDE Platform Version: 4.4.00 (KDE 4.4.0)
Qt Version: 4.6.1
Operating System: Linux 2.6.31-20-generic i686
Distribution: Ubuntu 9.10

-- Information about the crash:
crash when setting new provider for weather plasmoid
crash when setting new provider for weather plasmoid

 -- Backtrace:
Application: Plasma-Arbeitsfläche (kdeinit4), signal: Segmentation fault
[Current thread is 1 (Thread 0xb789b980 (LWP 2273))]

Thread 3 (Thread 0xaac56b70 (LWP 2275)):
#0  0x00681422 in __kernel_vsyscall ()
#1  0x005d8c96 in *__GI___poll (fds=0x65aff4, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#2  0x081ff54b in g_poll () from /lib/libglib-2.0.so.0
#3  0x081f256b in ?? () from /lib/libglib-2.0.so.0
#4  0x081f2863 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#5  0x0435d91f in QEventDispatcherGlib::processEvents (this=0xa060190, flags=...) at kernel/qeventdispatcher_glib.cpp:414
#6  0x04330319 in QEventLoop::processEvents (this=0xaac56240, flags=) at kernel/qeventloop.cpp:149
#7  0x0433076a in QEventLoop::exec (this=0xaac56240, flags=...) at kernel/qeventloop.cpp:201
#8  0x0422c5a8 in QThread::exec (this=0xa13b858) at thread/qthread.cpp:487
#9  0x0430ffbb in QInotifyFileSystemWatcherEngine::run (this=0xa13b858) at io/qfilesystemwatcher_inotify.cpp:248
#10 0x0422f32e in QThreadPrivate::start (arg=0xa13b858) at thread/qthread_unix.cpp:248
#11 0x0017280e in start_thread (arg=0xaac56b70) at pthread_create.c:300
#12 0x005e68de in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 2 (Thread 0xaa417b70 (LWP 2276)):
#0  0x00681422 in __kernel_vsyscall ()
#1  0x00176e15 in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:122
#2  0x0880b887 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0x88e41a0) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2304
#3  0x0880b8d1 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=0x88e41a0) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1438
#4  0x0017280e in start_thread (arg=0xaa417b70) at pthread_create.c:300
#5  0x005e68de in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 1 (Thread 0xb789b980 (LWP 2273)):
[KCrash Handler]
#6  QAbstractItemView::model (this=0xaf200444) at itemviews/qabstractitemview.cpp:685
#7  0x09700795 in Plasma::TreeView::model (this=0x9ebe978) at ../../plasma/widgets/treeview.cpp:66
#8  0x01dd10e0 in WeatherApplet::weatherContent (this=0x9de8c60, data=...) at ../../../applets/weather/weatherapplet.cpp:618
#9  0x01dd756e in WeatherApplet::dataUpdated (this=0x9de8c60, source=..., data=...) at ../../../applets/weather/weatherapplet.cpp:729
#10 0x01dcb4c7 in WeatherApplet::qt_metacall (this=0x9de8c60, _c=QMetaObject::InvokeMetaMethod, _id=68, _a=0xbfbd47a4) at ./weatherapplet.moc:80
#11 0x04336f6a in QMetaObject::metacall (object=0x9de8c60, cl=4294967295, idx=68, argv=0xbfbd47a4) at kernel/qmetaobject.cpp:237
#12 0x04345705 in QMetaObject::activate (sender=0xaa84a58, m=0x97b6c64, local_signal_index=0, argv=0xbfbd47a4) at kernel/qobject.cpp:3275
#13 0x09651259 in Plasma::SignalRelay::dataUpdated (this=0xaa84a58, _t1=..., _t2=...) at ./datacontainer_p.moc:85
#14 0x0965141e in Plasma::SignalRelay::checkQueueing (this=0xaa84a58) at ../../plasma/private/datacontainer_p.cpp:115
#15 0x09614f83 in Plasma::DataContainer::checkForUpdate (this=0x9d81760) at ../../plasma/datacontainer.cpp:170
#16 0x09619b76 in Plasma::DataEngine::timerEvent (this=0x9fadbf0, event=0xbfbd4de0) at ../../plasma/dataengine.cpp:389
#17 0x043425a4 in QObject::event (this=0x9fadbf0, e=0xa347388) at kernel/qobject.cpp:1212
#18 0x0118627c in QApplicationPrivate::notify_helper (this=0x9b73c10, receiver=0x9fadbf0, e=0xbfbd4de0) at kernel/qapplication.cpp:4298
#19 0x0118cede in QApplication::notify (this=0x9b6deb8, receiver=0x9fadbf0, e=0xbfbd4de0) at kernel/qapplication.cpp:3702
#20 0x00e791fa in KApplication::notify (this=0x9b6deb8, receiver=0x9fadbf0, event=0xbfbd4de0) at ../../kdeui/kernel/kapplication.cpp:302
#21 0x04331cfb in QCoreApplication::notifyInternal (this=0x9b6deb8, receiver=0x9fadbf0, event=0xbfbd4de0) at kernel/qcoreapplication.cpp:704
#22 0x04360f96 in QCoreApplication::sendEvent (this=0x9b76484) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#23 QTimerInfoList::activateTimers (this=0x9b76484) at kernel/qeventdispatcher_unix.cpp:603
#24 0x0435dc27 in timerSourceDispatch (source=0x9b764b8) at kernel/qeventdispatcher_glib.cpp:184
#25 idleTimerSourceDispatch (source=0x9b764b8) at kernel/qeventdispatcher_glib.cpp:231
#26 0x081eee88 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#27 0x081f2730 in ?? () from /lib/libglib-2.0.so.0
#28 0x081f2863 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#29 0x0435d8e5 in QEventDispatcherGlib::processEvents (this=0x9b73ab8, flags=...) at kernel/qeventdispatcher_glib.cpp:412
#30 0x01245485 in QGuiEventDispatcherGlib::processEvents (this=0x9b73ab8, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#31 0x04330319 in QEventLoop::processEvents (this=0xbfbd50a4, flags=) at kernel/qeventloop.cpp:149
#32 0x0433076a in QEventLoop::exec (this=0xbfbd50a4, flags=...) at kernel/qeventloop.cpp:201
#33 0x0433495f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#34 0x01186317 in QApplication::exec () at kernel/qapplication.cpp:3577
#35 0x0485d17e in kdemain (argc=1, argv=0x9b65968) at ../../../../plasma/desktop/shell/main.cpp:112
#36 0x0804dff7 in launch (argc=<value optimized out>, _name=<value optimized out>, args=<value optimized out>, cwd=0x0, envc=0, envs=0x9b44bd0 "", reset_env=false, tty=0x0, avoid_loops=false, 
    startup_id_str=0x8051405 "0") at ../../kinit/kinit.cpp:717
#37 0x0804ec15 in handle_launcher_request (sock=<value optimized out>, who=<value optimized out>) at ../../kinit/kinit.cpp:1209
#38 0x0804f08c in handle_requests (waitForPid=<value optimized out>) at ../../kinit/kinit.cpp:1402
#39 0x0804fe2f in main (argc=4, argv=0xbfbd5b54, envp=0xbfbd5b68) at ../../kinit/kinit.cpp:1841

This bug may be a duplicate of or related to bug 221806.

Possible duplicates by query: bug 221806.

Reported using DrKonqi
Comment 1 Dario Andres 2010-02-19 14:32:37 UTC
Looks related to bug 221806, but I can't be sure as the memory addresses are different (the ones on this crash seem to be valid). 
This could still be related to bug 203249 / bug 203784.
Regards
Comment 2 Dario Andres 2010-03-20 17:41:39 UTC
Looking better, the memory address seems bugged too.
Merging with bug 221806. Thanks

*** This bug has been marked as a duplicate of bug 221806 ***