Bug 285376

Application: plasma-desktop (0.4)
KDE Platform Version: 4.7.2 (4.7.2)
Qt Version: 4.7.4
Operating System: Linux 3.0.0-12-generic i686
Distribution: Ubuntu 11.10

-- Information about the crash:
- What I was doing when the application crashed: I was working with Kontact, and Libre Office Calc, put the computer to sleep, when I opened again there was a message that Plasma had crashed.

-- Backtrace:
Application: Plasma Desktop Shell (plasma-desktop), signal: Segmentation fault
[Current thread is 1 (Thread 0xb7860b20 (LWP 1576))]

Thread 4 (Thread 0xb0600b70 (LWP 1594)):
#0  0x08256d10 in __GI_clock_gettime (clock_id=1, tp=0xb0600018) at ../sysdeps/unix/clock_gettime.c:116
#1  0x01e647d5 in do_gettime (frac=0xb0600010, sec=0xb0600008) at tools/qelapsedtimer_unix.cpp:123
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#3  0x01f374b6 in QTimerInfoList::updateCurrentTime (this=0x9a6dd34) at kernel/qeventdispatcher_unix.cpp:339
#4  0x01f3780a in QTimerInfoList::timerWait (this=0x9a6dd34, tm=...) at kernel/qeventdispatcher_unix.cpp:442
#5  0x01f36053 in timerSourcePrepareHelper (src=<optimized out>, timeout=0xb060011c) at kernel/qeventdispatcher_glib.cpp:136
#6  0x01f360ed in timerSourcePrepare (source=0x9a6dd00, timeout=<optimized out>) at kernel/qeventdispatcher_glib.cpp:169
#7  0x087ee88c in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#8  0x087ef637 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#9  0x087efc2a in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#10 0x01f36b37 in QEventDispatcherGlib::processEvents (this=0x9a60388, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#11 0x01f071dd in QEventLoop::processEvents (this=0xb06002a0, flags=...) at kernel/qeventloop.cpp:149
#12 0x01f07421 in QEventLoop::exec (this=0xb06002a0, flags=...) at kernel/qeventloop.cpp:201
#13 0x01e0a90b in QThread::exec (this=0x9a5e8e8) at thread/qthread.cpp:498
#14 0x01ee7e2d in QInotifyFileSystemWatcherEngine::run (this=0x9a5e8e8) at io/qfilesystemwatcher_inotify.cpp:248
#15 0x01e0d7b3 in QThreadPrivate::start (arg=0x9a5e8e8) at thread/qthread_unix.cpp:331
#16 0x04e5bd31 in start_thread (arg=0xb0600b70) at pthread_create.c:304
#17 0x001e20ce in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 3 (Thread 0xaeb64b70 (LWP 1595)):
#0  0x00581416 in __kernel_vsyscall ()
#1  0x001d340e in __GI___poll (fds=0x9bb3a00, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#2  0x087fe34b in g_poll () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0x087ef896 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0x087efc2a in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0x01f36b37 in QEventDispatcherGlib::processEvents (this=0x9bb3ad0, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#6  0x01f071dd in QEventLoop::processEvents (this=0xaeb642a0, flags=...) at kernel/qeventloop.cpp:149
#7  0x01f07421 in QEventLoop::exec (this=0xaeb642a0, flags=...) at kernel/qeventloop.cpp:201
#8  0x01e0a90b in QThread::exec (this=0x915edc0) at thread/qthread.cpp:498
#9  0x01ee7e2d in QInotifyFileSystemWatcherEngine::run (this=0x915edc0) at io/qfilesystemwatcher_inotify.cpp:248
#10 0x01e0d7b3 in QThreadPrivate::start (arg=0x915edc0) at thread/qthread_unix.cpp:331
#11 0x04e5bd31 in start_thread (arg=0xaeb64b70) at pthread_create.c:304
#12 0x001e20ce in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 2 (Thread 0xac8e2b70 (LWP 1603)):
#0  0x04e5ed44 in __pthread_mutex_unlock_usercnt (mutex=0x9f62264, decr=1) at pthread_mutex_unlock.c:52
#1  0x001eff54 in pthread_mutex_unlock (mutex=0x9f62264) at forward.c:184
#2  0x087ef877 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0x087eff9b in g_main_loop_run () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0x07ef8cea in ?? () from /usr/lib/i386-linux-gnu/libgio-2.0.so.0
#5  0x088165f4 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#6  0x04e5bd31 in start_thread (arg=0xac8e2b70) at pthread_create.c:304
#7  0x001e20ce in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 1 (Thread 0xb7860b20 (LWP 1576)):
[KCrash Handler]
#7  0x01f1d1f1 in QObject::disconnect (sender=0xaa8d990, signal=0x0, receiver=0x9d03270, method=0x0) at kernel/qobject.cpp:2728
#8  0x057f094e in InterfaceItem::currentConnectionChanged (this=0x9d03270) at ../../applet/interfaceitem.cpp:330
#9  0x057f0d29 in InterfaceItem::connectionStateChanged (this=0x9d03270, state=Solid::Control::NetworkInterfaceNm09::Unmanaged) at ../../applet/interfaceitem.cpp:442
#10 0x057f0bca in InterfaceItem::handleConnectionStateChange (this=0x9d03270, new_state=10, old_state=100, reason=37) at ../../applet/interfaceitem.cpp:377
#11 0x057e2067 in InterfaceItem::qt_metacall (this=0x9d03270, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0xbfa5d120) at moc_interfaceitem.cpp:122
#12 0x01f0eb7d in metacall (argv=0xbfa5d120, idx=50, cl=QMetaObject::InvokeMetaMethod, object=0x9d03270) at kernel/qmetaobject.cpp:237
#13 QMetaObject::metacall (object=0x9d03270, cl=QMetaObject::InvokeMetaMethod, idx=50, argv=0xbfa5d120) at kernel/qmetaobject.cpp:232
#14 0x01f1da6a in QMetaObject::activate (sender=0x9c15f38, m=0x5935c1c, local_signal_index=3, argv=0xbfa5d120) at kernel/qobject.cpp:3278
#15 0x059298e5 in Solid::Control::NetworkInterfaceNm09::connectionStateChanged (this=0x9c15f38, _t1=10, _t2=100, _t3=37) at ./networkinterface.moc:167
#16 0x0592997e in Solid::Control::NetworkInterfaceNm09::qt_metacall (this=0x9c15f38, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0xbfa5d280) at ./networkinterface.moc:135
#17 0x0592b972 in Solid::Control::WiredNetworkInterfaceNm09::qt_metacall (this=0x9c15f38, _c=QMetaObject::InvokeMetaMethod, _id=7, _a=0xbfa5d280) at ./wirednetworkinterface.moc:74
#18 0x01f0eb7d in metacall (argv=0xbfa5d280, idx=7, cl=QMetaObject::InvokeMetaMethod, object=0x9c15f38) at kernel/qmetaobject.cpp:237
#19 QMetaObject::metacall (object=0x9c15f38, cl=QMetaObject::InvokeMetaMethod, idx=7, argv=0xbfa5d280) at kernel/qmetaobject.cpp:232
#20 0x01f1da6a in QMetaObject::activate (sender=0x9bc8258, m=0x5d07c64, local_signal_index=2, argv=0xbfa5d280) at kernel/qobject.cpp:3278
#21 0x05ce98d5 in NMNetworkInterface::connectionStateChanged (this=0x9bc8258, _t1=10, _t2=100, _t3=37) at ./networkinterface.moc:190
#22 0x05ceaf45 in NMNetworkInterface::stateChanged (this=0x9bc8258, new_state=10, old_state=100, reason=37) at ../../../../solidcontrolfuture/solid/networkmanager-0.9/networkinterface.cpp:278
#23 0x05ceb00f in NMNetworkInterface::qt_metacall (this=0x9bc8258, _c=QMetaObject::InvokeMetaMethod, _id=3, _a=0xbfa5d480) at ./networkinterface.moc:124
#24 0x05ceea32 in NMWiredNetworkInterface::qt_metacall (this=0x9bc8258, _c=QMetaObject::InvokeMetaMethod, _id=7, _a=0xbfa5d480) at ./wirednetworkinterface.moc:87
#25 0x01f0eb7d in metacall (argv=0xbfa5d480, idx=7, cl=QMetaObject::InvokeMetaMethod, object=0x9bc8258) at kernel/qmetaobject.cpp:237
#26 QMetaObject::metacall (object=0x9bc8258, cl=QMetaObject::InvokeMetaMethod, idx=7, argv=0xbfa5d480) at kernel/qmetaobject.cpp:232
#27 0x01f1da6a in QMetaObject::activate (sender=0x9bc828c, m=0x5d08b38, local_signal_index=0, argv=0xbfa5d480) at kernel/qobject.cpp:3278
#28 0x05cf8165 in OrgFreedesktopNetworkManagerDeviceInterface::StateChanged (this=0x9bc828c, _t1=10, _t2=100, _t3=37) at ./nm-deviceinterface.moc:149
#29 0x05cf820a in OrgFreedesktopNetworkManagerDeviceInterface::qt_metacall (this=0x9bc828c, _c=QMetaObject::InvokeMetaMethod, _id=0, _a=0xbfa5d69c) at ./nm-deviceinterface.moc:99
#30 0x00e05d87 in QDBusConnectionPrivate::deliverCall (this=0x8e337b8, object=0x9bc828c, msg=..., metaTypes=..., slotIdx=1532713819) at qdbusintegrator.cpp:942
#31 0x00e0fc26 in QDBusCallDeliveryEvent::placeMetaCall (this=0xb1ce218, object=0x9bc828c) at qdbusintegrator_p.h:103
#32 0x01f20b52 in QObject::event (this=0x9bc828c, e=0xb1ce218) at kernel/qobject.cpp:1217
#33 0x06138d54 in notify_helper (e=0xb1ce218, receiver=0x9bc828c, this=0x8d675b8) at kernel/qapplication.cpp:4486
#34 QApplicationPrivate::notify_helper (this=0x8d675b8, receiver=0x9bc828c, e=0xb1ce218) at kernel/qapplication.cpp:4458
#35 0x0613e103 in QApplication::notify (this=0xb1ce218, receiver=0x9bc828c, e=0xb1ce218) at kernel/qapplication.cpp:3886
#36 0x011a6681 in KApplication::notify (this=0x8d550f8, receiver=0x9bc828c, event=0xb1ce218) at ../../kdeui/kernel/kapplication.cpp:311
#37 0x01f0819e in QCoreApplication::notifyInternal (this=0x8d550f8, receiver=0x9bc828c, event=0xb1ce218) at kernel/qcoreapplication.cpp:787
#38 0x01f0bf93 in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#39 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x8d182e0) at kernel/qcoreapplication.cpp:1428
#40 0x01f0c0ec in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1321
#41 0x01f366a4 in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#42 postEventSourceDispatch (s=0x8d64c90) at kernel/qeventdispatcher_glib.cpp:277
#43 0x087ef25f in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#44 0x087ef990 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#45 0x087efc2a in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#46 0x01f36ada in QEventDispatcherGlib::processEvents (this=0x8d19218, flags=...) at kernel/qeventdispatcher_glib.cpp:422
#47 0x061f0e3a in QGuiEventDispatcherGlib::processEvents (this=0x8d19218, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#48 0x01f071dd in QEventLoop::processEvents (this=0xbfa5dd34, flags=...) at kernel/qeventloop.cpp:149
#49 0x01f07421 in QEventLoop::exec (this=0xbfa5dd34, flags=...) at kernel/qeventloop.cpp:201
#50 0x01f0c19d in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1064
#51 0x061368f4 in QApplication::exec () at kernel/qapplication.cpp:3760
#52 0x00f0d18b in kdemain (argc=1, argv=0xbfa5df34) at ../../../../plasma/desktop/shell/main.cpp:120
#53 0x0804850b in main (argc=1, argv=0xbfa5df34) at plasma-desktop_dummy.cpp:3

This bug may be a duplicate of or related to bug 268230.

Possible duplicates by query: bug 281282, bug 281074, bug 278160, bug 277037, bug 274183.

Reported using DrKonqi