Bug 290684

Summary: networkmanagement applet crashed after restarting networkmanager
Product: [Unmaintained] Network Management Reporter: Piotr Mitas <yabolus>
Component: Plasma WidgetAssignee: Plasma Bugs List <plasma-bugs-null>
Status: RESOLVED FIXED    
Severity: crash CC: lamarque, thijs22nospam, wstephenson
Priority: NOR    
Version First Reported In: unspecified   
Target Milestone: ---   
Platform: Compiled Sources   
OS: Linux   
Latest Commit: Version Fixed/Implemented In:
Sentry Crash Report:

Description Piotr Mitas 2012-01-05 11:30:55 UTC 
Application: plasma-desktop (0.4)
KDE Platform Version: 4.7.4 (4.7.4) (Compiled from sources)
Qt Version: 4.7.4
Operating System: Linux 2.6.39-pf3 x86_64
Distribution: "Gentoo Base System release 2.1"

-- Information about the crash:
- What I was doing when the application crashed:

I started networkmanager, added the networkmanagement applet to my panel, noticed it isn't picking up networkmanager, so I restarted the latter, which prompted all of Plasma to crash.

-- Backtrace:
Application: Powłoka pulpitu Plazmy (kdeinit4), signal: Segmentation fault
82	T_PSEUDO (SYSCALL_SYMBOL, SYSCALL_NAME, SYSCALL_NARGS)
[Current thread is 1 (Thread 0x7fc654e3c760 (LWP 5832))]

Thread 7 (Thread 0x7fc636943700 (LWP 5841)):
#0  0xffffffffff600137 in ?? ()
#1  0x00007fff7fbff6e1 in ?? ()
#2  0x00007fc64f549853 in *__GI_clock_gettime (clock_id=1, tp=0x7fc636942a70) at ../sysdeps/unix/clock_gettime.c:100
#3  0x00007fc6539e6d62 in do_gettime (frac=<optimized out>, sec=<optimized out>) at tools/qelapsedtimer_unix.cpp:123
#4  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#5  0x00007fc653aa9a7d in QTimerInfoList::updateCurrentTime (this=0x185cb20) at kernel/qeventdispatcher_unix.cpp:339
#6  0x00007fc653aa9e05 in QTimerInfoList::timerWait (this=0x185cb20, tm=...) at kernel/qeventdispatcher_unix.cpp:442
#7  0x00007fc653aa886c in timerSourcePrepareHelper (src=<optimized out>, timeout=0x7fc636942b9c) at kernel/qeventdispatcher_glib.cpp:136
#8  0x00007fc653aa8915 in timerSourcePrepare (source=<optimized out>, timeout=<optimized out>) at kernel/qeventdispatcher_glib.cpp:169
#9  0x00007fc64f2685e6 in g_main_context_prepare (context=0x185c160, priority=0x7fc636942c0c) at gmain.c:2762
#10 0x00007fc64f269409 in g_main_context_iterate (context=0x185c160, block=1, dispatch=1, self=<optimized out>) at gmain.c:3069
#11 0x00007fc64f269a41 in g_main_context_iteration (context=0x185c160, may_block=1) at gmain.c:3152
#12 0x00007fc653aa9086 in QEventDispatcherGlib::processEvents (this=0x1852cf0, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#13 0x00007fc653a7d442 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#14 0x00007fc653a7d684 in QEventLoop::exec (this=0x7fc636942d20, flags=...) at kernel/qeventloop.cpp:201
#15 0x00007fc653993764 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:498
#16 0x00007fc653a5eff8 in QInotifyFileSystemWatcherEngine::run (this=0x1852600) at io/qfilesystemwatcher_inotify.cpp:248
#17 0x00007fc653995fb5 in QThreadPrivate::start (arg=0x1852600) at thread/qthread_unix.cpp:331
#18 0x00007fc6451d52da in ?? () from /usr/lib64/libGL.so.1
#19 0x00007fc653706d0c in start_thread (arg=0x7fc636943700) at pthread_create.c:301
#20 0x00007fc6524ca8dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 6 (Thread 0x7fc62af86700 (LWP 5853)):
#0  0xffffffffff600137 in ?? ()
#1  0x00007fff7fbff6e1 in ?? ()
#2  0x00007fc64f549853 in *__GI_clock_gettime (clock_id=1, tp=0x7fc62af85ab0) at ../sysdeps/unix/clock_gettime.c:100
#3  0x00007fc6539e6d62 in do_gettime (frac=<optimized out>, sec=<optimized out>) at tools/qelapsedtimer_unix.cpp:123
#4  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#5  0x00007fc653aa9a7d in QTimerInfoList::updateCurrentTime (this=0x18a52a0) at kernel/qeventdispatcher_unix.cpp:339
#6  0x00007fc653aa9e05 in QTimerInfoList::timerWait (this=0x18a52a0, tm=...) at kernel/qeventdispatcher_unix.cpp:442
#7  0x00007fc653aa886c in timerSourcePrepareHelper (src=<optimized out>, timeout=0x7fc62af85bdc) at kernel/qeventdispatcher_glib.cpp:136
#8  0x00007fc653aa8915 in timerSourcePrepare (source=<optimized out>, timeout=<optimized out>) at kernel/qeventdispatcher_glib.cpp:169
#9  0x00007fc64f2685e6 in g_main_context_prepare (context=0x18a54e0, priority=0x7fc62af85c4c) at gmain.c:2762
#10 0x00007fc64f269409 in g_main_context_iterate (context=0x18a54e0, block=1, dispatch=1, self=<optimized out>) at gmain.c:3069
#11 0x00007fc64f269a41 in g_main_context_iteration (context=0x18a54e0, may_block=1) at gmain.c:3152
#12 0x00007fc653aa9086 in QEventDispatcherGlib::processEvents (this=0x1cb5f10, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#13 0x00007fc653a7d442 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#14 0x00007fc653a7d684 in QEventLoop::exec (this=0x7fc62af85d60, flags=...) at kernel/qeventloop.cpp:201
#15 0x00007fc653993764 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:498
#16 0x00007fc653995fb5 in QThreadPrivate::start (arg=0x1ca8510) at thread/qthread_unix.cpp:331
#17 0x00007fc6451d52da in ?? () from /usr/lib64/libGL.so.1
#18 0x00007fc653706d0c in start_thread (arg=0x7fc62af86700) at pthread_create.c:301
#19 0x00007fc6524ca8dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 5 (Thread 0x7fc62a0ca700 (LWP 6082)):
#0  pthread_cond_wait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fc65399669b in wait (time=18446744073709551615, this=0x18ad260) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x189efe0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007fc647110fa4 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x191dc00, th=0x30f4e30) at /usr/src/debug/kde-base/kdelibs-4.7.4-r10/kdelibs-4.7.4/threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007fc647113633 in ThreadWeaver::WorkingHardState::applyForWork (this=0x18a6ff0, th=0x30f4e30) at /usr/src/debug/kde-base/kdelibs-4.7.4-r10/kdelibs-4.7.4/threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007fc64711241f in ThreadWeaver::ThreadRunHelper::run (this=0x7fc62a0c9d70, parent=0x191dc00, th=0x30f4e30) at /usr/src/debug/kde-base/kdelibs-4.7.4-r10/kdelibs-4.7.4/threadweaver/Weaver/Thread.cpp:87
#6  0x00007fc6471124a8 in ThreadWeaver::Thread::run (this=0x30f4e30) at /usr/src/debug/kde-base/kdelibs-4.7.4-r10/kdelibs-4.7.4/threadweaver/Weaver/Thread.cpp:142
#7  0x00007fc653995fb5 in QThreadPrivate::start (arg=0x30f4e30) at thread/qthread_unix.cpp:331
#8  0x00007fc6451d52da in ?? () from /usr/lib64/libGL.so.1
#9  0x00007fc653706d0c in start_thread (arg=0x7fc62a0ca700) at pthread_create.c:301
#10 0x00007fc6524ca8dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 4 (Thread 0x7fc634c2d700 (LWP 6083)):
#0  pthread_cond_wait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fc65399669b in wait (time=18446744073709551615, this=0x18ad260) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x189efe0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007fc647110fa4 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x191dc00, th=0x30034b0) at /usr/src/debug/kde-base/kdelibs-4.7.4-r10/kdelibs-4.7.4/threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007fc647113633 in ThreadWeaver::WorkingHardState::applyForWork (this=0x18a6ff0, th=0x30034b0) at /usr/src/debug/kde-base/kdelibs-4.7.4-r10/kdelibs-4.7.4/threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007fc64711364c in ThreadWeaver::WorkingHardState::applyForWork (this=0x18a6ff0, th=0x30034b0) at /usr/src/debug/kde-base/kdelibs-4.7.4-r10/kdelibs-4.7.4/threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007fc64711364c in ThreadWeaver::WorkingHardState::applyForWork (this=0x18a6ff0, th=0x30034b0) at /usr/src/debug/kde-base/kdelibs-4.7.4-r10/kdelibs-4.7.4/threadweaver/Weaver/WorkingHardState.cpp:74
#7  0x00007fc64711364c in ThreadWeaver::WorkingHardState::applyForWork (this=0x18a6ff0, th=0x30034b0) at /usr/src/debug/kde-base/kdelibs-4.7.4-r10/kdelibs-4.7.4/threadweaver/Weaver/WorkingHardState.cpp:74
#8  0x00007fc64711364c in ThreadWeaver::WorkingHardState::applyForWork (this=0x18a6ff0, th=0x30034b0) at /usr/src/debug/kde-base/kdelibs-4.7.4-r10/kdelibs-4.7.4/threadweaver/Weaver/WorkingHardState.cpp:74
#9  0x00007fc64711241f in ThreadWeaver::ThreadRunHelper::run (this=0x7fc634c2cd70, parent=0x191dc00, th=0x30034b0) at /usr/src/debug/kde-base/kdelibs-4.7.4-r10/kdelibs-4.7.4/threadweaver/Weaver/Thread.cpp:87
#10 0x00007fc6471124a8 in ThreadWeaver::Thread::run (this=0x30034b0) at /usr/src/debug/kde-base/kdelibs-4.7.4-r10/kdelibs-4.7.4/threadweaver/Weaver/Thread.cpp:142
#11 0x00007fc653995fb5 in QThreadPrivate::start (arg=0x30034b0) at thread/qthread_unix.cpp:331
#12 0x00007fc6451d52da in ?? () from /usr/lib64/libGL.so.1
#13 0x00007fc653706d0c in start_thread (arg=0x7fc634c2d700) at pthread_create.c:301
#14 0x00007fc6524ca8dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 3 (Thread 0x7fc635ad6700 (LWP 6084)):
#0  pthread_cond_wait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fc65399669b in wait (time=18446744073709551615, this=0x18ad260) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x189efe0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007fc647110fa4 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x191dc00, th=0x2b4fa10) at /usr/src/debug/kde-base/kdelibs-4.7.4-r10/kdelibs-4.7.4/threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007fc647113633 in ThreadWeaver::WorkingHardState::applyForWork (this=0x18a6ff0, th=0x2b4fa10) at /usr/src/debug/kde-base/kdelibs-4.7.4-r10/kdelibs-4.7.4/threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007fc64711364c in ThreadWeaver::WorkingHardState::applyForWork (this=0x18a6ff0, th=0x2b4fa10) at /usr/src/debug/kde-base/kdelibs-4.7.4-r10/kdelibs-4.7.4/threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007fc64711364c in ThreadWeaver::WorkingHardState::applyForWork (this=0x18a6ff0, th=0x2b4fa10) at /usr/src/debug/kde-base/kdelibs-4.7.4-r10/kdelibs-4.7.4/threadweaver/Weaver/WorkingHardState.cpp:74
#7  0x00007fc64711241f in ThreadWeaver::ThreadRunHelper::run (this=0x7fc635ad5d70, parent=0x191dc00, th=0x2b4fa10) at /usr/src/debug/kde-base/kdelibs-4.7.4-r10/kdelibs-4.7.4/threadweaver/Weaver/Thread.cpp:87
#8  0x00007fc6471124a8 in ThreadWeaver::Thread::run (this=0x2b4fa10) at /usr/src/debug/kde-base/kdelibs-4.7.4-r10/kdelibs-4.7.4/threadweaver/Weaver/Thread.cpp:142
#9  0x00007fc653995fb5 in QThreadPrivate::start (arg=0x2b4fa10) at thread/qthread_unix.cpp:331
#10 0x00007fc6451d52da in ?? () from /usr/lib64/libGL.so.1
#11 0x00007fc653706d0c in start_thread (arg=0x7fc635ad6700) at pthread_create.c:301
#12 0x00007fc6524ca8dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 2 (Thread 0x7fc628324700 (LWP 6085)):
#0  pthread_cond_wait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fc65399669b in wait (time=18446744073709551615, this=0x18ad260) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x189efe0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007fc647110fa4 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x191dc00, th=0x2f0bd00) at /usr/src/debug/kde-base/kdelibs-4.7.4-r10/kdelibs-4.7.4/threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007fc647113633 in ThreadWeaver::WorkingHardState::applyForWork (this=0x18a6ff0, th=0x2f0bd00) at /usr/src/debug/kde-base/kdelibs-4.7.4-r10/kdelibs-4.7.4/threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007fc64711241f in ThreadWeaver::ThreadRunHelper::run (this=0x7fc628323d70, parent=0x191dc00, th=0x2f0bd00) at /usr/src/debug/kde-base/kdelibs-4.7.4-r10/kdelibs-4.7.4/threadweaver/Weaver/Thread.cpp:87
#6  0x00007fc6471124a8 in ThreadWeaver::Thread::run (this=0x2f0bd00) at /usr/src/debug/kde-base/kdelibs-4.7.4-r10/kdelibs-4.7.4/threadweaver/Weaver/Thread.cpp:142
#7  0x00007fc653995fb5 in QThreadPrivate::start (arg=0x2f0bd00) at thread/qthread_unix.cpp:331
#8  0x00007fc6451d52da in ?? () from /usr/lib64/libGL.so.1
#9  0x00007fc653706d0c in start_thread (arg=0x7fc628324700) at pthread_create.c:301
#10 0x00007fc6524ca8dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 1 (Thread 0x7fc654e3c760 (LWP 5832)):
[KCrash Handler]
#6  Solid::Control::NetworkInterfaceNm09::uni (this=0x31) at /usr/src/debug/kde-misc/networkmanagement-0.8.98/networkmanagement-0.8.98/solidcontrolfuture/libs/solid/control/networkinterface.cpp:65
#7  0x00007fc6268f03ad in setActiveInterface (iface=<optimized out>, this=0x40a4280) at /usr/src/debug/kde-misc/networkmanagement-0.8.98/networkmanagement-0.8.98/applet/networkmanager.cpp:1028
#8  NetworkManagerApplet::networkInterfaceAdded (this=0x40a4280, uni=<optimized out>) at /usr/src/debug/kde-misc/networkmanagement-0.8.98/networkmanagement-0.8.98/applet/networkmanager.cpp:489
#9  0x00007fc6268f2738 in NetworkManagerApplet::qt_metacall (this=0x40a4280, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fff7fb4c490) at /usr/src/debug/kde-misc/networkmanagement-0.8.98/networkmanagement-0.8.98_build/applet/networkmanager.moc:124
#10 0x00007fc653a92867 in QMetaObject::activate (sender=0x4909f60, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff7fb4c490) at kernel/qobject.cpp:3278
#11 0x00007fc625dc7805 in Solid::Control::NetworkManagerNm09::Notifier::networkInterfaceAdded (this=<optimized out>, _t1=<optimized out>) at /usr/src/debug/kde-misc/networkmanagement-0.8.98/networkmanagement-0.8.98_build/solidcontrolfuture/libs/solid/control/networkmanager.moc:116
#12 0x00007fc625dc7ec7 in Solid::Control::NetworkManagerNm09Private::qt_metacall (this=0x4909f60, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fff7fb4c5a0) at /usr/src/debug/kde-misc/networkmanagement-0.8.98/networkmanagement-0.8.98_build/solidcontrolfuture/libs/solid/control/networkmanager_p.moc:81
#13 0x00007fc653a92867 in QMetaObject::activate (sender=0x1edddf0, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff7fb4c5a0) at kernel/qobject.cpp:3278
#14 0x00007fc62527d045 in Solid::Control::Ifaces::NetworkManagerNm09::networkInterfaceAdded (this=<optimized out>, _t1=<optimized out>) at /usr/src/debug/kde-misc/networkmanagement-0.8.98/networkmanagement-0.8.98_build/solidcontrolfuture/libs/solid/control/ifaces/networkmanager.moc:126
#15 0x00007fc625498d1a in NMNetworkManagerNm09::deviceAdded (this=0x1edddf0, objpath=...) at /usr/src/debug/kde-misc/networkmanagement-0.8.98/networkmanagement-0.8.98/solidcontrolfuture/solid/networkmanager-0.9/manager.cpp:223
#16 0x00007fc62549c7f1 in NMNetworkManagerNm09::qt_metacall (this=0x1edddf0, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fff7fb4c750) at /usr/src/debug/kde-misc/networkmanagement-0.8.98/networkmanagement-0.8.98_build/solidcontrolfuture/solid/networkmanager-0.9/manager.moc:98
#17 0x00007fc653a92867 in QMetaObject::activate (sender=0x1a5bf00, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff7fb4c750) at kernel/qobject.cpp:3278
#18 0x00007fc6254a79b5 in OrgFreedesktopNetworkManagerInterface::DeviceAdded (this=<optimized out>, _t1=<optimized out>) at /usr/src/debug/kde-misc/networkmanagement-0.8.98/networkmanagement-0.8.98_build/solidcontrolfuture/solid/networkmanager-0.9/nm-managerinterface.moc:208
#19 0x00007fc6254a8884 in OrgFreedesktopNetworkManagerInterface::qt_metacall (this=0x1a5bf00, _c=QMetaObject::InvokeMetaMethod, _id=1, _a=0x7fff7fb4cd70) at /usr/src/debug/kde-misc/networkmanagement-0.8.98/networkmanagement-0.8.98_build/solidcontrolfuture/solid/networkmanager-0.9/nm-managerinterface.moc:129
#20 0x00007fc6508698ea in QDBusConnectionPrivate::deliverCall (this=0x7fc6300009e0, object=0x1a5bf00, msg=..., metaTypes=..., slotIdx=6) at qdbusintegrator.cpp:942
#21 0x00007fc6508739af in QDBusCallDeliveryEvent::placeMetaCall (this=<optimized out>, object=<optimized out>) at qdbusintegrator_p.h:103
#22 0x00007fc653a9236a in QObject::event (this=0x1a5bf00, e=<optimized out>) at kernel/qobject.cpp:1217
#23 0x00007fc652c45c14 in QApplicationPrivate::notify_helper (this=0xfd6b40, receiver=0x1a5bf00, e=0x27c6760) at kernel/qapplication.cpp:4481
#24 0x00007fc652c4a78a in QApplication::notify (this=<optimized out>, receiver=0x1a5bf00, e=0x27c6760) at kernel/qapplication.cpp:4360
#25 0x00007fc654830086 in KApplication::notify (this=0xfc2da0, receiver=0x1a5bf00, event=0x27c6760) at /usr/src/debug/kde-base/kdelibs-4.7.4-r10/kdelibs-4.7.4/kdeui/kernel/kapplication.cpp:311
#26 0x00007fc653a7e09b in QCoreApplication::notifyInternal (this=0xfc2da0, receiver=0x1a5bf00, event=0x27c6760) at kernel/qcoreapplication.cpp:787
#27 0x00007fc653a81854 in sendEvent (event=0x27c6760, receiver=0x1a5bf00) at ../../src/corelib/kernel/qcoreapplication.h:215
#28 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0xeda5e0) at kernel/qcoreapplication.cpp:1428
#29 0x00007fc653aa8e93 in sendPostedEvents () at ../../src/corelib/kernel/qcoreapplication.h:220
#30 postEventSourceDispatch (s=0xfdecf0) at kernel/qeventdispatcher_glib.cpp:277
#31 0x00007fc64f269072 in g_main_dispatch (context=0xfdec00) at gmain.c:2441
#32 g_main_context_dispatch (context=0xfdec00) at gmain.c:3011
#33 0x00007fc64f269868 in g_main_context_iterate (context=0xfdec00, block=1, dispatch=1, self=<optimized out>) at gmain.c:3089
#34 0x00007fc64f269a41 in g_main_context_iteration (context=0xfdec00, may_block=1) at gmain.c:3152
#35 0x00007fc653aa902f in QEventDispatcherGlib::processEvents (this=0xfd5790, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#36 0x00007fc652ceb00e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=<optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#37 0x00007fc653a7d442 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#38 0x00007fc653a7d684 in QEventLoop::exec (this=0x7fff7fb4d8c0, flags=...) at kernel/qeventloop.cpp:201
#39 0x00007fc653a81b0b in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1064
#40 0x00007fc64098c0fd in kdemain (argc=1, argv=0xf60e80) at /usr/src/debug/kde-base/plasma-workspace-4.7.4/plasma-workspace-4.7.4/plasma/desktop/shell/main.cpp:120
#41 0x0000000000407523 in launch (argc=1, _name=0xf73b98 "/usr/bin/plasma-desktop", args=<optimized out>, cwd=0x0, envc=<optimized out>, envs=<optimized out>, reset_env=false, tty=0x0, avoid_loops=false, startup_id_str=0x40b52e "0") at /usr/src/debug/kde-base/kdelibs-4.7.4-r10/kdelibs-4.7.4/kinit/kinit.cpp:734
#42 0x00000000004080ff in handle_launcher_request (sock=<optimized out>, who=<optimized out>) at /usr/src/debug/kde-base/kdelibs-4.7.4-r10/kdelibs-4.7.4/kinit/kinit.cpp:1226
#43 0x00000000004087e5 in handle_requests (waitForPid=0) at /usr/src/debug/kde-base/kdelibs-4.7.4-r10/kdelibs-4.7.4/kinit/kinit.cpp:1419
#44 0x00000000004093ef in main (argc=2, argv=0x7fff7fb4eb18, envp=0x7fff7fb4eb30) at /usr/src/debug/kde-base/kdelibs-4.7.4-r10/kdelibs-4.7.4/kinit/kinit.cpp:1907

Reported using DrKonqi
Comment 1 Lamarque V. Souza 2012-01-05 21:43:45 UTC 
Git commit d43c5cdad0186b16913023c111ea6ffea0f07734 by Lamarque V. Souza.
Committed on 05/01/2012 at 22:26.
Pushed by lvsouza into branch 'nm09'.

Well, I thought that m_interfaces would never be empty when adding new
interfaces. It seems I was wrong.
(cherry picked from commit 56d0a3e73bb5c6351ff369cfba5a9098a016d0d7)

M  +5    -1    applet/networkmanager.cpp
M  +1    -1    plasma_nm_version.h

http://commits.kde.org/networkmanagement/d43c5cdad0186b16913023c111ea6ffea0f07734
Comment 2 Lamarque V. Souza 2012-01-05 21:43:45 UTC 
Git commit 56d0a3e73bb5c6351ff369cfba5a9098a016d0d7 by Lamarque V. Souza.
Committed on 05/01/2012 at 22:26.
Pushed by lvsouza into branch 'master'.

Well, I thought that m_interfaces would never be empty when adding new
interfaces. It seems I was wrong.

M  +5    -1    applet/networkmanager.cpp

http://commits.kde.org/networkmanagement/56d0a3e73bb5c6351ff369cfba5a9098a016d0d7