Application: plasma-desktop (0.4)
KDE Platform Version: 4.6.3 (4.6.3)
Qt Version: 4.7.2
Operating System: Linux 2.6.38.8-32.fc15.x86_64 x86_64
Distribution: "Fedora release 15 (Lovelock)"

-- Information about the crash:
- What I was doing when the application crashed: 
Attempted to connect to open unsecured wireless network 

- Unusual behavior I noticed:
normal popup that informs connecting to network, second popup connection failed, after that, panel disappears for a while .

this problen came after an updates that was installed yesterday.

The crash can be reproduced every time.

-- Backtrace:
Application: Plasma Desktop Shell (plasma-desktop), signal: Segmentation fault
82	T_PSEUDO (SYSCALL_SYMBOL, SYSCALL_NAME, SYSCALL_NARGS)
[KCrash Handler]
#6  0x00007f82f84f31a8 in NMPopup::updateHasWireless (this=0x1b77560) at /usr/src/debug/networkmanagement-0.9/applet/nmpopup.cpp:536
#7  0x00007f82f84f3947 in NMPopup::networkingEnabledToggled (this=0x1b77560, checked=false) at /usr/src/debug/networkmanagement-0.9/applet/nmpopup.cpp:512
#8  0x00007f82f84eced4 in NMPopup::qt_metacall (this=0x1b77560, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fffa6102560) at /usr/src/debug/networkmanagement-0.9/x86_64-redhat-linux-gnu/applet/moc_nmpopup.cpp:107
#9  0x0000003f68d6ceca in QMetaObject::activate (sender=0x1b27de0, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fffa6102560) at kernel/qobject.cpp:3278
#10 0x0000003f787ddddf in Plasma::CheckBox::toggled (this=<optimized out>, _t1=false) at /usr/src/debug/kdelibs-4.6.3/x86_64-redhat-linux-gnu/plasma/checkbox.moc:145
#11 0x0000003f787dde49 in Plasma::CheckBox::qt_metacall (this=0x1b27de0, _c=QMetaObject::InvokeMetaMethod, _id=0, _a=0x7fffa6102920) at /usr/src/debug/kdelibs-4.6.3/x86_64-redhat-linux-gnu/plasma/checkbox.moc:96
#12 0x0000003f68d6ceca in QMetaObject::activate (sender=0x1b28310, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fffa6102920) at kernel/qobject.cpp:3278
#13 0x0000003f6c018d02 in QAbstractButton::toggled (this=<optimized out>, _t1=false) at .moc/release-shared/moc_qabstractbutton.cpp:213
#14 0x0000003f6bd6426e in QAbstractButton::setChecked (this=0x1b28310, checked=false) at widgets/qabstractbutton.cpp:766
#15 0x00007f82f84f3536 in NMPopup::managerNetworkingEnabledChanged (this=0x1b77560, enabled=false) at /usr/src/debug/networkmanagement-0.9/applet/nmpopup.cpp:590
#16 0x00007f82f84ecef4 in NMPopup::qt_metacall (this=0x1b77560, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fffa6102ab0) at /usr/src/debug/networkmanagement-0.9/x86_64-redhat-linux-gnu/applet/moc_nmpopup.cpp:108
#17 0x0000003f68d6ceca in QMetaObject::activate (sender=0x1a87d90, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fffa6102ab0) at kernel/qobject.cpp:3278
#18 0x0000003f79e1aeb2 in Solid::Control::NetworkManager::Notifier::networkingEnabledChanged (this=<optimized out>, _t1=false) at /usr/src/debug/kdebase-workspace-4.6.3/x86_64-redhat-linux-gnu/libs/solid/control/networkmanager.moc:138
#19 0x0000003f79e1af64 in Solid::Control::NetworkManager::Notifier::qt_metacall (this=0x1a87d90, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fffa6102bf0) at /usr/src/debug/kdebase-workspace-4.6.3/x86_64-redhat-linux-gnu/libs/solid/control/networkmanager.moc:90
#20 0x0000003f79e1b3d0 in Solid::Control::NetworkManagerPrivate::qt_metacall (this=0x1a87d90, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fffa6102bf0) at /usr/src/debug/kdebase-workspace-4.6.3/x86_64-redhat-linux-gnu/libs/solid/control/networkmanager_p.moc:76
#21 0x0000003f68d6ceca in QMetaObject::activate (sender=0x1b76770, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fffa6102bf0) at kernel/qobject.cpp:3278
#22 0x00007f82f7a0b48f in NMNetworkManager::networkingEnabledChanged (this=<optimized out>, _t1=false) at /usr/src/debug/kdebase-workspace-4.6.3/x86_64-redhat-linux-gnu/solid/networkmanager-0.7/manager.moc:111
#23 0x00007f82f7a0dfde in NMNetworkManager::propertiesChanged (this=0x1b76770, properties=<optimized out>) at /usr/src/debug/kdebase-workspace-4.6.3/solid/networkmanager-0.7/manager.cpp:281
#24 0x00007f82f7a0eb01 in NMNetworkManager::qt_metacall (this=0x1b76770, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fffa6102fd0) at /usr/src/debug/kdebase-workspace-4.6.3/x86_64-redhat-linux-gnu/solid/networkmanager-0.7/manager.moc:98
#25 0x0000003f68d6ceca in QMetaObject::activate (sender=0x1b74e80, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fffa6102fd0) at kernel/qobject.cpp:3278
#26 0x00007f82f7a183f5 in OrgFreedesktopNetworkManagerInterface::PropertiesChanged (this=<optimized out>, _t1=<optimized out>) at /usr/src/debug/kdebase-workspace-4.6.3/x86_64-redhat-linux-gnu/solid/networkmanager-0.7/nm-manager-clientinterface.moc:175
#27 0x00007f82f7a18c24 in OrgFreedesktopNetworkManagerInterface::qt_metacall (this=0x1b74e80, _c=QMetaObject::InvokeMetaMethod, _id=2, _a=0x7fffa61033d0) at /usr/src/debug/kdebase-workspace-4.6.3/x86_64-redhat-linux-gnu/solid/networkmanager-0.7/nm-manager-clientinterface.moc:107
#28 0x0000003f692205eb in QDBusConnectionPrivate::deliverCall (this=0x14191a0, object=0x1b74e80, msg=..., metaTypes=..., slotIdx=7) at qdbusintegrator.cpp:941
#29 0x0000003f69229d7f in QDBusCallDeliveryEvent::placeMetaCall (this=<optimized out>, object=<optimized out>) at qdbusintegrator_p.h:103
#30 0x0000003f68d70a8a in QObject::event (this=0x1b74e80, e=<optimized out>) at kernel/qobject.cpp:1217
#31 0x0000003f6b9b73d4 in notify_helper (e=0x2126980, receiver=0x1b74e80, this=0x135f350) at kernel/qapplication.cpp:4462
#32 QApplicationPrivate::notify_helper (this=0x135f350, receiver=0x1b74e80, e=0x2126980) at kernel/qapplication.cpp:4434
#33 0x0000003f6b9bc261 in QApplication::notify (this=0x13508f0, receiver=0x1b74e80, e=0x2126980) at kernel/qapplication.cpp:4341
#34 0x0000003f6d441806 in KApplication::notify (this=0x13508f0, receiver=0x1b74e80, event=0x2126980) at /usr/src/debug/kdelibs-4.6.3/kdeui/kernel/kapplication.cpp:311
#35 0x0000003f68d5a1bc in QCoreApplication::notifyInternal (this=0x13508f0, receiver=0x1b74e80, event=0x2126980) at kernel/qcoreapplication.cpp:731
#36 0x0000003f68d5d784 in sendEvent (event=0x2126980, receiver=0x1b74e80) at kernel/qcoreapplication.h:215
#37 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x12facd0) at kernel/qcoreapplication.cpp:1372
#38 0x0000003f68d848c3 in sendPostedEvents () at kernel/qcoreapplication.h:220
#39 postEventSourceDispatch (s=0x1363010) at kernel/qeventdispatcher_glib.cpp:277
#40 0x0000003f5f8427ed in g_main_dispatch (context=0x13624e0) at gmain.c:2441
#41 g_main_context_dispatch (context=0x13624e0) at gmain.c:3014
#42 0x0000003f5f842fc8 in g_main_context_iterate (context=0x13624e0, block=<optimized out>, dispatch=1, self=<optimized out>) at gmain.c:3092
#43 0x0000003f5f84325c in g_main_context_iteration (context=0x13624e0, may_block=1) at gmain.c:3155
#44 0x0000003f68d84d1f in QEventDispatcherGlib::processEvents (this=0x12fc7e0, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#45 0x0000003f6ba59f2e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=<optimized out>) at kernel/qguieventdispatcher_glib.cpp:207
#46 0x0000003f68d596d2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#47 0x0000003f68d598cf in QEventLoop::exec (this=0x7fffa6103d90, flags=...) at kernel/qeventloop.cpp:201
#48 0x0000003f68d5da17 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1008
#49 0x0000003f7823f1e3 in kdemain (argc=1, argv=0x7fffa6104178) at /usr/src/debug/kdebase-workspace-4.6.3/plasma/desktop/shell/main.cpp:120
#50 0x00007f830fe7b39d in __libc_start_main (main=0x400890 <main(int, char**)>, argc=1, ubp_av=0x7fffa6104178, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fffa6104168) at libc-start.c:226
#51 0x00000000004008c1 in _start ()

This bug may be a duplicate of or related to bug 276431.

Possible duplicates by query: bug 276431, bug 276422, bug 275274.

Reported using DrKonqi