Bug 308347 - Crash after removing Wifi dongle.
Summary: Crash after removing Wifi dongle.
Status: RESOLVED DUPLICATE of bug 254412
Alias: None
Product: plasma4
Classification: Unmaintained
Component: general (show other bugs)
Version: 4.9.2
Platform: Ubuntu Linux
: NOR crash
Target Milestone: ---
Assignee: Plasma Bugs List
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2012-10-13 21:19 UTC by Eli
Modified: 2012-10-14 20:22 UTC (History)
0 users

See Also:
Latest Commit:
Version Fixed In:
Sentry Crash Report:


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Description Eli 2012-10-13 21:19:04 UTC
Application: plasma-desktop (0.4)
KDE Platform Version: 4.9.2
Qt Version: 4.8.2
Operating System: Linux 3.2.0-32-generic i686
Distribution: Linux Mint 13 Maya

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

My Wifi was hanging and a webpage was not loading so I removed and reinserted my WiFi dongle (D-link DWA 130) in order to reboot it. This promptes a crash of OS and a bug report window came up. I've experience similar crashes, only on Linux systems.

-- Backtrace:
Application: Plasma Desktop Shell (plasma-desktop), signal: Segmentation fault
Using host libthread_db library "/lib/i386-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0xb5b79a40 (LWP 1614))]

Thread 11 (Thread 0xae83eb40 (LWP 1615)):
#0  0x08cc036d in ?? () from /usr/lib/nvidia-current/libGL.so.1

Thread 10 (Thread 0xadb72b40 (LWP 1616)):
#0  0x07d55c64 in __pthread_mutex_unlock_usercnt () from /lib/i386-linux-gnu/libpthread.so.0
#1  0x005f6ab4 in pthread_mutex_unlock () from /lib/i386-linux-gnu/libc.so.6
#2  0x0468f410 in g_mutex_unlock () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0x0464fb76 in g_main_context_check () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0x04650042 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0x04650201 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#6  0x022b3db7 in QEventDispatcherGlib::processEvents (this=0xadc00480, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#7  0x0227f67d in QEventLoop::processEvents (this=0xadb72190, flags=...) at kernel/qeventloop.cpp:149
#8  0x0227f919 in QEventLoop::exec (this=0xadb72190, flags=...) at kernel/qeventloop.cpp:204
#9  0x021689ec in QThread::exec (this=0x9594838) at thread/qthread.cpp:501
#10 0x0225cccd in QInotifyFileSystemWatcherEngine::run (this=0x9594838) at io/qfilesystemwatcher_inotify.cpp:248
#11 0x0216be80 in QThreadPrivate::start (arg=0x9594838) at thread/qthread_unix.cpp:307
#12 0x08cc3a11 in ?? () from /usr/lib/nvidia-current/libGL.so.1
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 9 (Thread 0xad371b40 (LWP 1617)):
#0  0x008ce416 in __kernel_vsyscall ()
#1  0x07d5696b in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0x005f685c in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0x05b5c029 in ?? () from /usr/lib/i386-linux-gnu/libQtScript.so.4
#4  0x05b5c06f in ?? () from /usr/lib/i386-linux-gnu/libQtScript.so.4
#5  0x08cc3a11 in ?? () from /usr/lib/nvidia-current/libGL.so.1
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 8 (Thread 0xabcffb40 (LWP 1619)):
#0  0x008ce416 in __kernel_vsyscall ()
#1  0x005da800 in poll () from /lib/i386-linux-gnu/libc.so.6
#2  0x0465da7b in g_poll () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0x046500ae in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0x0465056b in g_main_loop_run () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0x069571ba in ?? () from /usr/lib/i386-linux-gnu/libgio-2.0.so.0
#6  0x046736b3 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#7  0x08cc3a11 in ?? () from /usr/lib/nvidia-current/libGL.so.1
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 7 (Thread 0xa9958b40 (LWP 2205)):
#0  0x008ce416 in __kernel_vsyscall ()
#1  0x07d5696b in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0x005f685c in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0x035ff263 in ?? () from /usr/lib/i386-linux-gnu/libQtWebKit.so.4
#4  0x035ff37f in ?? () from /usr/lib/i386-linux-gnu/libQtWebKit.so.4
#5  0x08cc3a11 in ?? () from /usr/lib/nvidia-current/libGL.so.1
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 6 (Thread 0xac660b40 (LWP 2206)):
#0  0x008ce416 in __kernel_vsyscall ()
#1  0x07d595a2 in __lll_lock_wait () from /lib/i386-linux-gnu/libpthread.so.0
#2  0x07d54ebb in _L_lock_764 () from /lib/i386-linux-gnu/libpthread.so.0
#3  0x07d54d75 in pthread_mutex_lock () from /lib/i386-linux-gnu/libpthread.so.0
#4  0x005f6a74 in pthread_mutex_lock () from /lib/i386-linux-gnu/libc.so.6
#5  0x08cbe681 in ?? () from /usr/lib/nvidia-current/libGL.so.1

Thread 5 (Thread 0xa36f9b40 (LWP 2684)):
#0  0x008ce416 in __kernel_vsyscall ()
#1  0x07d5696b in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0x005f685c in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0x0216c3f0 in wait (time=4294967295, this=0x9c312f8) at thread/qwaitcondition_unix.cpp:86
#4  QWaitCondition::wait (this=0x9c4aaa0, mutex=0x9c26350, time=4294967295) at thread/qwaitcondition_unix.cpp:158
#5  0x004daacc in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x9c4aa88, th=0xae5e6f8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x004dd95b in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x9c020a8, th=0xae5e6f8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x004da63a in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x9c4aa88, th=0xae5e6f8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x004dda5c in ThreadWeaver::WorkingHardState::applyForWork (this=0x9c020a8, th=0xae5e6f8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x004da533 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9c4aa88, th=0xae5e6f8, previous=0xaea25c8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x004dc4e4 in ThreadWeaver::ThreadRunHelper::run (this=0xa36f91f4, parent=0x9c4aa88, th=0xae5e6f8) at ../../../threadweaver/Weaver/Thread.cpp:87
#11 0x004dc59a in ThreadWeaver::Thread::run (this=0xae5e6f8) at ../../../threadweaver/Weaver/Thread.cpp:142
#12 0x0216be80 in QThreadPrivate::start (arg=0xae5e6f8) at thread/qthread_unix.cpp:307
#13 0x08cc3a11 in ?? () from /usr/lib/nvidia-current/libGL.so.1
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 4 (Thread 0xa2ef8b40 (LWP 2685)):
#0  0x008ce416 in __kernel_vsyscall ()
#1  0x07d5696b in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0x005f685c in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0x0216c3f0 in wait (time=4294967295, this=0x9c312f8) at thread/qwaitcondition_unix.cpp:86
#4  QWaitCondition::wait (this=0x9c4aaa0, mutex=0x9c26350, time=4294967295) at thread/qwaitcondition_unix.cpp:158
#5  0x004daacc in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x9c4aa88, th=0xbe31350) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x004dd95b in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x9c020a8, th=0xbe31350) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x004da63a in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x9c4aa88, th=0xbe31350) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x004dda5c in ThreadWeaver::WorkingHardState::applyForWork (this=0x9c020a8, th=0xbe31350) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x004da533 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9c4aa88, th=0xbe31350, previous=0xc655e50) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x004dc4e4 in ThreadWeaver::ThreadRunHelper::run (this=0xa2ef81f4, parent=0x9c4aa88, th=0xbe31350) at ../../../threadweaver/Weaver/Thread.cpp:87
#11 0x004dc59a in ThreadWeaver::Thread::run (this=0xbe31350) at ../../../threadweaver/Weaver/Thread.cpp:142
#12 0x0216be80 in QThreadPrivate::start (arg=0xbe31350) at thread/qthread_unix.cpp:307
#13 0x08cc3a11 in ?? () from /usr/lib/nvidia-current/libGL.so.1
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 3 (Thread 0xa26f7b40 (LWP 2686)):
#0  0x008ce416 in __kernel_vsyscall ()
#1  0x07d5696b in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0x005f685c in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0x0216c3f0 in wait (time=4294967295, this=0x9c312f8) at thread/qwaitcondition_unix.cpp:86
#4  QWaitCondition::wait (this=0x9c4aaa0, mutex=0x9c26350, time=4294967295) at thread/qwaitcondition_unix.cpp:158
#5  0x004daacc in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x9c4aa88, th=0xa3ad780) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x004dd95b in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x9c020a8, th=0xa3ad780) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x004da63a in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x9c4aa88, th=0xa3ad780) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x004dda5c in ThreadWeaver::WorkingHardState::applyForWork (this=0x9c020a8, th=0xa3ad780) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x004da533 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9c4aa88, th=0xa3ad780, previous=0xba59308) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x004dc4e4 in ThreadWeaver::ThreadRunHelper::run (this=0xa26f71f4, parent=0x9c4aa88, th=0xa3ad780) at ../../../threadweaver/Weaver/Thread.cpp:87
#11 0x004dc59a in ThreadWeaver::Thread::run (this=0xa3ad780) at ../../../threadweaver/Weaver/Thread.cpp:142
#12 0x0216be80 in QThreadPrivate::start (arg=0xa3ad780) at thread/qthread_unix.cpp:307
#13 0x08cc3a11 in ?? () from /usr/lib/nvidia-current/libGL.so.1
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 2 (Thread 0xa1ef6b40 (LWP 2687)):
#0  0x008ce416 in __kernel_vsyscall ()
#1  0x07d5696b in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0x005f685c in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0x0216c3f0 in wait (time=4294967295, this=0x9c312f8) at thread/qwaitcondition_unix.cpp:86
#4  QWaitCondition::wait (this=0x9c4aaa0, mutex=0x9c26350, time=4294967295) at thread/qwaitcondition_unix.cpp:158
#5  0x004daacc in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x9c4aa88, th=0xbbe0128) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x004dd95b in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x9c020a8, th=0xbbe0128) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x004da63a in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x9c4aa88, th=0xbbe0128) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x004dda5c in ThreadWeaver::WorkingHardState::applyForWork (this=0x9c020a8, th=0xbbe0128) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x004da533 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9c4aa88, th=0xbbe0128, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x004dda78 in ThreadWeaver::WorkingHardState::applyForWork (this=0x9c020a8, th=0xbbe0128) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#11 0x004da533 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9c4aa88, th=0xbbe0128, previous=0xbd819b0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#12 0x004dc4e4 in ThreadWeaver::ThreadRunHelper::run (this=0xa1ef61f4, parent=0x9c4aa88, th=0xbbe0128) at ../../../threadweaver/Weaver/Thread.cpp:87
#13 0x004dc59a in ThreadWeaver::Thread::run (this=0xbbe0128) at ../../../threadweaver/Weaver/Thread.cpp:142
#14 0x0216be80 in QThreadPrivate::start (arg=0xbbe0128) at thread/qthread_unix.cpp:307
#15 0x08cc3a11 in ?? () from /usr/lib/nvidia-current/libGL.so.1
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 1 (Thread 0xb5b79a40 (LWP 1614)):
[KCrash Handler]
#7  0x0229ca13 in QObject::installEventFilter (this=0xad41070, obj=0x956df08) at kernel/qobject.cpp:2016
#8  0x002abab3 in Plasma::ToolTipManager::registerWidget (this=0x956df08, widget=0xad41070) at ../../plasma/tooltipmanager.cpp:204
#9  0x002abbd5 in Plasma::ToolTipManager::setContent (this=0x956df08, widget=0xad41070, data=...) at ../../plasma/tooltipmanager.cpp:231
#10 0xa663e618 in meth_Plasma_ToolTipManager_setContent (sipSelf=<ToolTipManager at remote 0xb7d4cd4>, sipArgs=(<Applet at remote 0xb337e3c>, <ToolTipContent at remote 0xb7d4a04>)) at sip/plasma/sipplasmapart3.cpp:17441
#11 0xa720d8cf in PyCFunction_Call () from /usr/lib/libpython2.7.so.1.0
#12 0xa716c8bf in PyEval_EvalFrameEx () from /usr/lib/libpython2.7.so.1.0
#13 0xa71224d2 in PyEval_EvalCodeEx () from /usr/lib/libpython2.7.so.1.0
#14 0xa716c42a in PyEval_EvalFrameEx () from /usr/lib/libpython2.7.so.1.0
#15 0xa71224d2 in PyEval_EvalCodeEx () from /usr/lib/libpython2.7.so.1.0
#16 0xa7122688 in function_call () from /usr/lib/libpython2.7.so.1.0
#17 0xa720c464 in PyObject_Call () from /usr/lib/libpython2.7.so.1.0
#18 0xa7175e50 in instancemethod_call.8741 () from /usr/lib/libpython2.7.so.1.0
#19 0xa720c464 in PyObject_Call () from /usr/lib/libpython2.7.so.1.0
#20 0xa720cdfb in PyEval_CallObjectWithKeywords () from /usr/lib/libpython2.7.so.1.0
#21 0x06d85584 in sip_api_invoke_slot (slot=0xaae175c, sigargs=()) at /build/buildd/sip4-4.13.2/siplib/qtlib.c:203
#22 0xa7000bad in PyQtProxy::invokeSlot(qpycore_slot const&, void**) () from /usr/lib/python2.7/dist-packages/PyQt4/QtCore.so
#23 0xa70010ef in PyQtProxy::unislot(void**) () from /usr/lib/python2.7/dist-packages/PyQt4/QtCore.so
#24 0xa70011fb in PyQtProxy::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/python2.7/dist-packages/PyQt4/QtCore.so
#25 0x0228816d in metacall (argv=0xbfa25910, idx=5, cl=QMetaObject::InvokeMetaMethod, object=0xaae1740) at kernel/qmetaobject.cpp:245
#26 QMetaObject::metacall (object=0xaae1740, cl=QMetaObject::InvokeMetaMethod, idx=5, argv=0xbfa25910) at kernel/qmetaobject.cpp:240
#27 0x02297e8d in QMetaObject::activate (sender=0xa09a328, m=0x1e137f8, local_signal_index=2, argv=0x0) at kernel/qobject.cpp:3566
#28 0x01d6f0c5 in Solid::Networking::Notifier::shouldDisconnect (this=0xa09a328) at ./networking.moc:116
#29 0x01d6f394 in shouldDisconnect (this=<optimized out>) at ../../../solid/solid/networking_p.h:46
#30 Solid::NetworkingPrivate::serviceStatusChanged (this=0xa09a328, status=1) at ../../../solid/solid/networking.cpp:104
#31 0x02297b81 in QMetaObject::activate (sender=0xa08a0f0, m=0x1e1ad38, local_signal_index=0, argv=0xbfa25a58) at kernel/qobject.cpp:3547
#32 0x01de2ab5 in OrgKdeSolidNetworkingClientInterface::statusChanged (this=0xa08a0f0, _t1=1) at org_kde_solid_networking_client.moc:132
#33 0x01de2b07 in OrgKdeSolidNetworkingClientInterface::qt_static_metacall (_o=0xa08a0f0, _c=QMetaObject::InvokeMetaMethod, _id=0, _a=0xbfa25c1c) at org_kde_solid_networking_client.moc:58
#34 0x01de2fa7 in OrgKdeSolidNetworkingClientInterface::qt_metacall (this=0xa08a0f0, _c=QMetaObject::InvokeMetaMethod, _id=0, _a=0xbfa25c1c) at org_kde_solid_networking_client.moc:99
#35 0x008eea38 in QDBusConnectionPrivate::deliverCall (this=0x944da08, object=0xa08a0f0, msg=..., metaTypes=..., slotIdx=156688304) at qdbusintegrator.cpp:947
#36 0x008f8c8d in QDBusCallDeliveryEvent::placeMetaCall (this=0xbd17de8, object=0xa08a0f0) at qdbusintegrator_p.h:103
#37 0x0229c14b in QObject::event (this=0xa08a0f0, e=0xbd17de8) at kernel/qobject.cpp:1195
#38 0x0139fdf4 in notify_helper (e=0xbd17de8, receiver=0xa08a0f0, this=0x947a600) at kernel/qapplication.cpp:4556
#39 QApplicationPrivate::notify_helper (this=0x947a600, receiver=0xa08a0f0, e=0xbd17de8) at kernel/qapplication.cpp:4528
#40 0x013a515d in QApplication::notify (this=0xbd17de8, receiver=0xa08a0f0, e=0xbd17de8) at kernel/qapplication.cpp:4285
#41 0x043b2541 in KApplication::notify (this=0x944cc48, receiver=0xa08a0f0, event=0xbd17de8) at ../../kdeui/kernel/kapplication.cpp:311
#42 0x02280dde in QCoreApplication::notifyInternal (this=0x944cc48, receiver=0xa08a0f0, event=0xbd17de8) at kernel/qcoreapplication.cpp:915
#43 0x02284f38 in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#44 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x93c6130) at kernel/qcoreapplication.cpp:1539
#45 0x0228526c in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1432
#46 0x022b3964 in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236
#47 postEventSourceDispatch (s=0x947b980) at kernel/qeventdispatcher_glib.cpp:279
#48 0x0464fd86 in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#49 0x04650125 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#50 0x04650201 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#51 0x022b3d57 in QEventDispatcherGlib::processEvents (this=0x93c6eb8, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#52 0x01458a1a in QGuiEventDispatcherGlib::processEvents (this=0x93c6eb8, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#53 0x0227f67d in QEventLoop::processEvents (this=0xbfa263c4, flags=...) at kernel/qeventloop.cpp:149
#54 0x0227f919 in QEventLoop::exec (this=0xbfa263c4, flags=...) at kernel/qeventloop.cpp:204
#55 0x0228531a in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1187
#56 0x0139d9c4 in QApplication::exec () at kernel/qapplication.cpp:3817
#57 0x00e4efab in kdemain (argc=1, argv=0xbfa265c4) at ../../../../plasma/desktop/shell/main.cpp:120
#58 0x0804850b in main (argc=1, argv=0xbfa265c4) at plasma-desktop_dummy.cpp:3

Possible duplicates by query: bug 306832, bug 305125, bug 301270, bug 299559, bug 298423.

Reported using DrKonqi
Comment 1 Myriam Schweingruber 2012-10-14 20:22:12 UTC

*** This bug has been marked as a duplicate of bug 254412 ***