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 3.0.0-15-generic x86_64
Distribution: Ubuntu 11.10

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

- Unusual behavior I noticed: Sometimes the modemmaneger does not recognize the 3G modem at startup. I have to recognize that the modemmaneger in init.d restart without the 3G modem and then putting them back.

- Custom settings of the application: Only to using the k-faenza icons and colors BlueIce_v1

The crash can be reproduced some of the time.

-- Backtrace:
Application: Shell da área de trabalho do Plasma (plasma-desktop), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f01ea28f7a0 (LWP 1695))]

Thread 8 (Thread 0x7f01c9b71700 (LWP 1696)):
#0  0x00007f01ddebdfd5 in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f01ddebedfd in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f01ddebf429 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f01e6d66f3e in QEventDispatcherGlib::processEvents (this=0x12c0770, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007f01e6d3acf2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f01e6d3aef7 in QEventLoop::exec (this=0x7f01c9b70db0, flags=...) at kernel/qeventloop.cpp:201
#6  0x00007f01e6c5227f in QThread::exec (this=<optimized out>) at thread/qthread.cpp:498
#7  0x00007f01e6d1dcbf in QInotifyFileSystemWatcherEngine::run (this=0x12ddcf0) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007f01e6c54d05 in QThreadPrivate::start (arg=0x12ddcf0) at thread/qthread_unix.cpp:331
#9  0x00007f01de9cbefc in start_thread (arg=0x7f01c9b71700) at pthread_create.c:304
#10 0x00007f01e9b8689d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 7 (Thread 0x7f01be8e3700 (LWP 1702)):
#0  0x00007f01e9b7a773 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f01ddebef68 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f01ddebf792 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f01bf3c1516 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#4  0x00007f01ddee42b6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f01de9cbefc in start_thread (arg=0x7f01be8e3700) at pthread_create.c:304
#6  0x00007f01e9b8689d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 6 (Thread 0x7f01b8c28700 (LWP 1722)):
#0  0xffffffffff60017b in ?? ()
#1  0x00007f01b8c27ad0 in ?? ()
#2  0x00007fffc3fff7e7 in ?? ()
Backtrace stopped: previous frame identical to this frame (corrupt stack?)

Thread 5 (Thread 0x7f01bb2a2700 (LWP 11962)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f01e6c551ab in wait (time=18446744073709551615, this=0x1318460) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x133c6c0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f01e2a4e864 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x13bded0, th=0x31f51d0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f01e2a50e0b in ThreadWeaver::WorkingHardState::applyForWork (this=0xfa6030, th=0x31f51d0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f01e2a4fccf in ThreadWeaver::ThreadRunHelper::run (this=0x7f01bb2a1e00, parent=0x13bded0, th=0x31f51d0) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007f01e2a4fd5b in ThreadWeaver::Thread::run (this=0x31f51d0) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007f01e6c54d05 in QThreadPrivate::start (arg=0x31f51d0) at thread/qthread_unix.cpp:331
#8  0x00007f01de9cbefc in start_thread (arg=0x7f01bb2a2700) at pthread_create.c:304
#9  0x00007f01e9b8689d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7f01c0ced700 (LWP 11963)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f01e6c551ab in wait (time=18446744073709551615, this=0x1318460) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x133c6c0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f01e2a4e864 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x13bded0, th=0x3970350) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f01e2a50e0b in ThreadWeaver::WorkingHardState::applyForWork (this=0xfa6030, th=0x3970350) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f01e2a4fccf in ThreadWeaver::ThreadRunHelper::run (this=0x7f01c0cece00, parent=0x13bded0, th=0x3970350) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007f01e2a4fd5b in ThreadWeaver::Thread::run (this=0x3970350) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007f01e6c54d05 in QThreadPrivate::start (arg=0x3970350) at thread/qthread_unix.cpp:331
#8  0x00007f01de9cbefc in start_thread (arg=0x7f01c0ced700) at pthread_create.c:304
#9  0x00007f01e9b8689d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7f01bf0e4700 (LWP 11964)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f01e6c551ab in wait (time=18446744073709551615, this=0x1318460) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x133c6c0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f01e2a4e864 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x13bded0, th=0x2f42040) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f01e2a50e0b in ThreadWeaver::WorkingHardState::applyForWork (this=0xfa6030, th=0x2f42040) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f01e2a50e24 in ThreadWeaver::WorkingHardState::applyForWork (this=0xfa6030, th=0x2f42040) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007f01e2a50e24 in ThreadWeaver::WorkingHardState::applyForWork (this=0xfa6030, th=0x2f42040) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#7  0x00007f01e2a4fccf in ThreadWeaver::ThreadRunHelper::run (this=0x7f01bf0e3e00, parent=0x13bded0, th=0x2f42040) at ../../../threadweaver/Weaver/Thread.cpp:87
#8  0x00007f01e2a4fd5b in ThreadWeaver::Thread::run (this=0x2f42040) at ../../../threadweaver/Weaver/Thread.cpp:142
#9  0x00007f01e6c54d05 in QThreadPrivate::start (arg=0x2f42040) at thread/qthread_unix.cpp:331
#10 0x00007f01de9cbefc in start_thread (arg=0x7f01bf0e4700) at pthread_create.c:304
#11 0x00007f01e9b8689d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f01b55c3700 (LWP 11965)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f01e6c551ab in wait (time=18446744073709551615, this=0x1318460) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x133c6c0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f01e2a4e864 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x13bded0, th=0x2e11e90) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f01e2a50e0b in ThreadWeaver::WorkingHardState::applyForWork (this=0xfa6030, th=0x2e11e90) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f01e2a4fccf in ThreadWeaver::ThreadRunHelper::run (this=0x7f01b55c2e00, parent=0x13bded0, th=0x2e11e90) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007f01e2a4fd5b in ThreadWeaver::Thread::run (this=0x2e11e90) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007f01e6c54d05 in QThreadPrivate::start (arg=0x2e11e90) at thread/qthread_unix.cpp:331
#8  0x00007f01de9cbefc in start_thread (arg=0x7f01b55c3700) at pthread_create.c:304
#9  0x00007f01e9b8689d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f01ea28f7a0 (LWP 1695)):
[KCrash Handler]
#6  0x0000000000000020 in ?? ()
#7  0x00007f01e6d4e714 in QObject::disconnect (sender=0x3bc0620, signal=0x0, receiver=0x2e4bb90, method=0x0) at kernel/qobject.cpp:2728
#8  0x00007f01bdec9971 in InterfaceItem::currentConnectionChanged (this=0x2e4bb90) at ../../applet/interfaceitem.cpp:330
#9  0x00007f01bdec9c56 in InterfaceItem::connectionStateChanged (this=0x2e4bb90, state=Solid::Control::NetworkInterfaceNm09::Preparing) at ../../applet/interfaceitem.cpp:442
#10 0x00007f01bdebccf1 in InterfaceItem::qt_metacall (this=0x2e4bb90, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fffc3e7da60) at moc_interfaceitem.cpp:122
#11 0x00007f01e6d4eeba in QMetaObject::activate (sender=0x1df68e0, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fffc3e7da60) at kernel/qobject.cpp:3278
#12 0x00007f01bd39cf8d in Solid::Control::NetworkInterfaceNm09::connectionStateChanged (this=<optimized out>, _t1=40, _t2=30, _t3=0) at ./networkinterface.moc:167
#13 0x00007f01bd39d000 in Solid::Control::NetworkInterfaceNm09::qt_metacall (this=0x1df68e0, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fffc3e7dbd0) at ./networkinterface.moc:135
#14 0x00007f01bd396e50 in Solid::Control::ModemNetworkInterfaceNm09::qt_metacall (this=0x1df68e0, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fffc3e7dbd0) at moc_networkmodeminterface.cpp:91
#15 0x00007f01e6d4eeba in QMetaObject::activate (sender=0x1b9ae40, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fffc3e7dbd0) at kernel/qobject.cpp:3278
#16 0x00007f01bc80c89d in NMNetworkInterface::connectionStateChanged (this=<optimized out>, _t1=40, _t2=30, _t3=0) at ./networkinterface.moc:190
#17 0x00007f01bc80db8e in NMNetworkInterface::qt_metacall (this=0x1b9ae40, _c=QMetaObject::InvokeMetaMethod, _id=3, _a=0x7fffc3e7ddf0) at ./networkinterface.moc:124
#18 0x00007f01bc814c70 in NMModemNetworkInterface::qt_metacall (this=0x1b9ae40, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fffc3e7ddf0) at ./networkmodeminterface.moc:86
#19 0x00007f01e6d4eeba in QMetaObject::activate (sender=0x3530378, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fffc3e7ddf0) at kernel/qobject.cpp:3278
#20 0x00007f01bc81990a in OrgFreedesktopNetworkManagerDeviceInterface::StateChanged (this=<optimized out>, _t1=40, _t2=30, _t3=0) at ./nm-deviceinterface.moc:149
#21 0x00007f01bc819973 in OrgFreedesktopNetworkManagerDeviceInterface::qt_metacall (this=0x3530378, _c=QMetaObject::InvokeMetaMethod, _id=0, _a=0x7fffc3e7e190) at ./nm-deviceinterface.moc:99
#22 0x00007f01e70930e9 in QDBusConnectionPrivate::deliverCall (this=0x94e440, object=0x3530378, msg=..., metaTypes=..., slotIdx=5) at qdbusintegrator.cpp:942
#23 0x00007f01e709c38f in QDBusCallDeliveryEvent::placeMetaCall (this=<optimized out>, object=<optimized out>) at qdbusintegrator_p.h:103
#24 0x00007f01e6d52a5e in QObject::event (this=0x3530378, e=<optimized out>) at kernel/qobject.cpp:1217
#25 0x00007f01e60eb474 in notify_helper (e=0x4767180, receiver=0x3530378, this=0x7f2b30) at kernel/qapplication.cpp:4486
#26 QApplicationPrivate::notify_helper (this=0x7f2b30, receiver=0x3530378, e=0x4767180) at kernel/qapplication.cpp:4458
#27 0x00007f01e60f02e1 in QApplication::notify (this=0x7fdfe0, receiver=0x3530378, e=0x4767180) at kernel/qapplication.cpp:4365
#28 0x00007f01e79ea466 in KApplication::notify (this=0x7fdfe0, receiver=0x3530378, event=0x4767180) at ../../kdeui/kernel/kapplication.cpp:311
#29 0x00007f01e6d3bafc in QCoreApplication::notifyInternal (this=0x7fdfe0, receiver=0x3530378, event=0x4767180) at kernel/qcoreapplication.cpp:787
#30 0x00007f01e6d3f51f in sendEvent (event=0x4767180, receiver=0x3530378) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#31 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x76f430) at kernel/qcoreapplication.cpp:1428
#32 0x00007f01e6d66a73 in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#33 postEventSourceDispatch (s=<optimized out>) at kernel/qeventdispatcher_glib.cpp:277
#34 0x00007f01ddebea5d in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#35 0x00007f01ddebf258 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#36 0x00007f01ddebf429 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#37 0x00007f01e6d66ed6 in QEventDispatcherGlib::processEvents (this=0x770f40, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#38 0x00007f01e619310e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=<optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#39 0x00007f01e6d3acf2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#40 0x00007f01e6d3aef7 in QEventLoop::exec (this=0x7fffc3e7e9b0, flags=...) at kernel/qeventloop.cpp:201
#41 0x00007f01e6d3f789 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1064
#42 0x00007f01e9e851a3 in kdemain (argc=1, argv=0x7fffc3e7ed98) at ../../../../plasma/desktop/shell/main.cpp:120
#43 0x00007f01e9ac630d in __libc_start_main (main=0x400640 <main(int, char**)>, argc=1, ubp_av=0x7fffc3e7ed98, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fffc3e7ed88) at libc-start.c:226
#44 0x0000000000400671 in _start ()

Possible duplicates by query: bug 287661, bug 281282, bug 281074, bug 278160, bug 277037.

Reported using DrKonqi