Bug 292554

Summary:	plasma crashed after wake up
Product:	[Unmaintained] plasma4	Reporter:	Karel Kozlík <kozlik>
Component:	general	Assignee:	Plasma Bugs List <plasma-bugs>
Status:	RESOLVED DUPLICATE
Severity:	crash	CC:	carlos, lamarque, npequeux, vikasrs05
Priority:	NOR
Version:	unspecified
Target Milestone:	---
Platform:	Ubuntu
OS:	Linux
Latest Commit:		Version Fixed In:
Sentry Crash Report:
Attachments:	New crash information added by DrKonqi New crash information added by DrKonqi

Description Karel Kozlík 2012-01-27 07:59:15 UTC

Application: plasma-desktop (0.4)
KDE Platform Version: 4.7.4 (4.7.4)
Qt Version: 4.7.4
Operating System: Linux 3.0.0-12-generic x86_64
Distribution: Ubuntu 11.10

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

I just turned my computer into sleep mode. After wakeup I see the plasma crashed

The crash can be reproduced every time.

-- Backtrace:
Application: Shell plochy Plasma (plasma-desktop), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f6c5ff037c0 (LWP 21403))]

Thread 7 (Thread 0x7f6c37524700 (LWP 21455)):
#0  0x00007f6c5f7ee773 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f6c53b33f68 in g_main_context_poll (n_fds=1, fds=0x1dd09c0, timeout=-1, context=0x1dcf090, priority=<optimized out>) at /build/buildd/glib2.0-2.30.0/./glib/gmain.c:3402
#2  g_main_context_iterate (context=0x1dcf090, block=<optimized out>, dispatch=1, self=<optimized out>) at /build/buildd/glib2.0-2.30.0/./glib/gmain.c:3084
#3  0x00007f6c53b34429 in g_main_context_iteration (context=0x1dcf090, may_block=1) at /build/buildd/glib2.0-2.30.0/./glib/gmain.c:3152
#4  0x00007f6c5c9daf3e in QEventDispatcherGlib::processEvents (this=0x1dce780, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#5  0x00007f6c5c9aecf2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#6  0x00007f6c5c9aeef7 in QEventLoop::exec (this=0x7f6c37523cd0, flags=...) at kernel/qeventloop.cpp:201
#7  0x00007f6c5c8c627f in QThread::exec (this=<optimized out>) at thread/qthread.cpp:498
#8  0x00007f6c5c991cbf in QInotifyFileSystemWatcherEngine::run (this=0x1dccbc0) at io/qfilesystemwatcher_inotify.cpp:248
#9  0x00007f6c5c8c8d05 in QThreadPrivate::start (arg=0x1dccbc0) at thread/qthread_unix.cpp:331
#10 0x00007f6c50e4d56c in ?? () from /usr/lib/nvidia-current/libGL.so.1
#11 0x00007f6c54640efc in start_thread (arg=0x7f6c37524700) at pthread_create.c:304
#12 0x00007f6c5f7fa89d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#13 0x0000000000000000 in ?? ()

Thread 6 (Thread 0x7f6c2e5ed700 (LWP 21459)):
#0  0x00007f6c53b33678 in g_main_context_check (context=0x22ebe40, max_priority=<optimized out>, fds=<optimized out>, n_fds=<optimized out>) at /build/buildd/glib2.0-2.30.0/./glib/gmain.c:2993
#1  0x00007f6c53b33f82 in g_main_context_iterate (context=0x22ebe40, block=<optimized out>, dispatch=1, self=<optimized out>) at /build/buildd/glib2.0-2.30.0/./glib/gmain.c:3086
#2  0x00007f6c53b34429 in g_main_context_iteration (context=0x22ebe40, may_block=1) at /build/buildd/glib2.0-2.30.0/./glib/gmain.c:3152
#3  0x00007f6c5c9daf3e in QEventDispatcherGlib::processEvents (this=0x2314700, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007f6c5c9aecf2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f6c5c9aeef7 in QEventLoop::exec (this=0x7f6c2e5eccd0, flags=...) at kernel/qeventloop.cpp:201
#6  0x00007f6c5c8c627f in QThread::exec (this=<optimized out>) at thread/qthread.cpp:498
#7  0x00007f6c5c991cbf in QInotifyFileSystemWatcherEngine::run (this=0x22eac60) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007f6c5c8c8d05 in QThreadPrivate::start (arg=0x22eac60) at thread/qthread_unix.cpp:331
#9  0x00007f6c50e4d56c in ?? () from /usr/lib/nvidia-current/libGL.so.1
#10 0x00007f6c54640efc in start_thread (arg=0x7f6c2e5ed700) at pthread_create.c:304
#11 0x00007f6c5f7fa89d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7f6c2988d700 (LWP 21466)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f6c5ae82c2c in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#2  0x00007f6c5ae82d59 in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#3  0x00007f6c50e4d56c in ?? () from /usr/lib/nvidia-current/libGL.so.1
#4  0x00007f6c54640efc in start_thread (arg=0x7f6c2988d700) at pthread_create.c:304
#5  0x00007f6c5f7fa89d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#6  0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7f6c28f8c700 (LWP 21467)):
#0  0x00007f6c546441fd in __pthread_mutex_unlock_usercnt (mutex=<optimized out>, decr=<optimized out>) at pthread_mutex_unlock.c:52
#1  __pthread_mutex_unlock (mutex=0x2d13f08) at pthread_mutex_unlock.c:290
#2  0x00007f6c53b33f9a in g_main_context_iterate (context=0x2d13f00, block=<optimized out>, dispatch=1, self=<optimized out>) at /build/buildd/glib2.0-2.30.0/./glib/gmain.c:3092
#3  0x00007f6c53b34429 in g_main_context_iteration (context=0x2d13f00, may_block=1) at /build/buildd/glib2.0-2.30.0/./glib/gmain.c:3152
#4  0x00007f6c5c9daf3e in QEventDispatcherGlib::processEvents (this=0x2d13d00, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#5  0x00007f6c5c9aecf2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#6  0x00007f6c5c9aeef7 in QEventLoop::exec (this=0x7f6c28f8bd00, flags=...) at kernel/qeventloop.cpp:201
#7  0x00007f6c5c8c627f in QThread::exec (this=<optimized out>) at thread/qthread.cpp:498
#8  0x00007f6c5c8c8d05 in QThreadPrivate::start (arg=0x2dd0e20) at thread/qthread_unix.cpp:331
#9  0x00007f6c50e4d56c in ?? () from /usr/lib/nvidia-current/libGL.so.1
#10 0x00007f6c54640efc in start_thread (arg=0x7f6c28f8c700) at pthread_create.c:304
#11 0x00007f6c5f7fa89d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7f6be39ca700 (LWP 21496)):
#0  0x00007f6c53b338c9 in g_main_context_dispatch (context=0x405aaf0) at /build/buildd/glib2.0-2.30.0/./glib/gmain.c:3009
#1  0x00007f6c53b34258 in g_main_context_iterate (context=0x405aaf0, block=<optimized out>, dispatch=1, self=<optimized out>) at /build/buildd/glib2.0-2.30.0/./glib/gmain.c:3089
#2  0x00007f6c53b34429 in g_main_context_iteration (context=0x405aaf0, may_block=1) at /build/buildd/glib2.0-2.30.0/./glib/gmain.c:3152
#3  0x00007f6c5c9daf3e in QEventDispatcherGlib::processEvents (this=0x40594b0, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007f6c5c9aecf2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f6c5c9aeef7 in QEventLoop::exec (this=0x7f6be39c9cd0, flags=...) at kernel/qeventloop.cpp:201
#6  0x00007f6c5c8c627f in QThread::exec (this=<optimized out>) at thread/qthread.cpp:498
#7  0x00007f6c5c991cbf in QInotifyFileSystemWatcherEngine::run (this=0x40300b0) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007f6c5c8c8d05 in QThreadPrivate::start (arg=0x40300b0) at thread/qthread_unix.cpp:331
#9  0x00007f6c50e4d56c in ?? () from /usr/lib/nvidia-current/libGL.so.1
#10 0x00007f6c54640efc in start_thread (arg=0x7f6be39ca700) at pthread_create.c:304
#11 0x00007f6c5f7fa89d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f6be1707700 (LWP 21497)):
#0  0x00007f6c53b335e7 in g_main_context_check (context=0x4033ec0, max_priority=2147483647, fds=<optimized out>, n_fds=<optimized out>) at /build/buildd/glib2.0-2.30.0/./glib/gmain.c:2941
#1  0x00007f6c53b33f82 in g_main_context_iterate (context=0x4033ec0, block=<optimized out>, dispatch=1, self=<optimized out>) at /build/buildd/glib2.0-2.30.0/./glib/gmain.c:3086
#2  0x00007f6c53b34429 in g_main_context_iteration (context=0x4033ec0, may_block=1) at /build/buildd/glib2.0-2.30.0/./glib/gmain.c:3152
#3  0x00007f6c5c9daf3e in QEventDispatcherGlib::processEvents (this=0x4030650, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007f6c5c9aecf2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f6c5c9aeef7 in QEventLoop::exec (this=0x7f6be1706cd0, flags=...) at kernel/qeventloop.cpp:201
#6  0x00007f6c5c8c627f in QThread::exec (this=<optimized out>) at thread/qthread.cpp:498
#7  0x00007f6c5c991cbf in QInotifyFileSystemWatcherEngine::run (this=0x40301b0) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007f6c5c8c8d05 in QThreadPrivate::start (arg=0x40301b0) at thread/qthread_unix.cpp:331
#9  0x00007f6c50e4d56c in ?? () from /usr/lib/nvidia-current/libGL.so.1
#10 0x00007f6c54640efc in start_thread (arg=0x7f6be1707700) at pthread_create.c:304
#11 0x00007f6c5f7fa89d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f6c5ff037c0 (LWP 21403)):
[KCrash Handler]
#6  QMetaObjectPrivate::disconnect (sender=0x2f21550, signal_index=-1, receiver=0x28caec0, method_index=-1, disconnectType=QMetaObjectPrivate::DisconnectAll) at kernel/qobject.cpp:3020
#7  0x00007f6c5c9c281f in QObject::disconnect (sender=0x2f21550, signal=0x0, receiver=0x28caec0, method=0x0) at kernel/qobject.cpp:2745
#8  0x00007f6c2d7ad971 in InterfaceItem::currentConnectionChanged (this=0x28caec0) at ../../applet/interfaceitem.cpp:330
#9  0x00007f6c2d7adc56 in InterfaceItem::connectionStateChanged (this=0x28caec0, state=Solid::Control::NetworkInterfaceNm09::Activated) at ../../applet/interfaceitem.cpp:442
#10 0x00007f6c2d7a0cf1 in InterfaceItem::qt_metacall (this=0x28caec0, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fff23dfbb30) at moc_interfaceitem.cpp:122
#11 0x00007f6c5c9c2eba in QMetaObject::activate (sender=0x2664540, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff23dfbb30) at kernel/qobject.cpp:3278
#12 0x00007f6c2cc80f8d in Solid::Control::NetworkInterfaceNm09::connectionStateChanged (this=<optimized out>, _t1=100, _t2=70, _t3=0) at ./networkinterface.moc:167
#13 0x00007f6c2cc81000 in Solid::Control::NetworkInterfaceNm09::qt_metacall (this=0x2664540, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fff23dfbc80) at ./networkinterface.moc:135
#14 0x00007f6c2cc82a90 in Solid::Control::WiredNetworkInterfaceNm09::qt_metacall (this=0x2664540, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fff23dfbc80) at ./wirednetworkinterface.moc:74
#15 0x00007f6c5c9c2eba in QMetaObject::activate (sender=0x257c480, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff23dfbc80) at kernel/qobject.cpp:3278
#16 0x00007f6c2c36e89d in NMNetworkInterface::connectionStateChanged (this=<optimized out>, _t1=100, _t2=70, _t3=0) at ./networkinterface.moc:190
#17 0x00007f6c2c36fb8e in NMNetworkInterface::qt_metacall (this=0x257c480, _c=QMetaObject::InvokeMetaMethod, _id=3, _a=0x7fff23dfbea0) at ./networkinterface.moc:124
#18 0x00007f6c2c3730f5 in NMWiredNetworkInterface::qt_metacall (this=0x257c480, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fff23dfbea0) at ./wirednetworkinterface.moc:87
#19 0x00007f6c5c9c2eba in QMetaObject::activate (sender=0x257e0f8, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff23dfbea0) at kernel/qobject.cpp:3278
#20 0x00007f6c2c37b90a in OrgFreedesktopNetworkManagerDeviceInterface::StateChanged (this=<optimized out>, _t1=100, _t2=70, _t3=0) at ./nm-deviceinterface.moc:149
#21 0x00007f6c2c37b973 in OrgFreedesktopNetworkManagerDeviceInterface::qt_metacall (this=0x257e0f8, _c=QMetaObject::InvokeMetaMethod, _id=0, _a=0x7fff23dfc240) at ./nm-deviceinterface.moc:99
#22 0x00007f6c5cd070e9 in QDBusConnectionPrivate::deliverCall (this=0xdb6de0, object=0x257e0f8, msg=..., metaTypes=..., slotIdx=5) at qdbusintegrator.cpp:942
#23 0x00007f6c5cd1038f in QDBusCallDeliveryEvent::placeMetaCall (this=<optimized out>, object=<optimized out>) at qdbusintegrator_p.h:103
#24 0x00007f6c5c9c6a5e in QObject::event (this=0x257e0f8, e=<optimized out>) at kernel/qobject.cpp:1217
#25 0x00007f6c5bd60424 in notify_helper (e=0x2e6d890, receiver=0x257e0f8, this=0xc31f20) at kernel/qapplication.cpp:4486
#26 QApplicationPrivate::notify_helper (this=0xc31f20, receiver=0x257e0f8, e=0x2e6d890) at kernel/qapplication.cpp:4458
#27 0x00007f6c5bd65291 in QApplication::notify (this=0xc24470, receiver=0x257e0f8, e=0x2e6d890) at kernel/qapplication.cpp:4365
#28 0x00007f6c5d65e466 in KApplication::notify (this=0xc24470, receiver=0x257e0f8, event=0x2e6d890) at ../../kdeui/kernel/kapplication.cpp:311
#29 0x00007f6c5c9afafc in QCoreApplication::notifyInternal (this=0xc24470, receiver=0x257e0f8, event=0x2e6d890) at kernel/qcoreapplication.cpp:787
#30 0x00007f6c5c9b351f in sendEvent (event=0x2e6d890, receiver=0x257e0f8) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#31 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0xb66430) at kernel/qcoreapplication.cpp:1428
#32 0x00007f6c5c9daa73 in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#33 postEventSourceDispatch (s=<optimized out>) at kernel/qeventdispatcher_glib.cpp:277
#34 0x00007f6c53b33a5d in g_main_dispatch (context=0xc3bdf0) at /build/buildd/glib2.0-2.30.0/./glib/gmain.c:2441
#35 g_main_context_dispatch (context=0xc3bdf0) at /build/buildd/glib2.0-2.30.0/./glib/gmain.c:3011
#36 0x00007f6c53b34258 in g_main_context_iterate (context=0xc3bdf0, block=<optimized out>, dispatch=1, self=<optimized out>) at /build/buildd/glib2.0-2.30.0/./glib/gmain.c:3089
#37 0x00007f6c53b34429 in g_main_context_iteration (context=0xc3bdf0, may_block=1) at /build/buildd/glib2.0-2.30.0/./glib/gmain.c:3152
#38 0x00007f6c5c9daed6 in QEventDispatcherGlib::processEvents (this=0xb67f40, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#39 0x00007f6c5be0807e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=<optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#40 0x00007f6c5c9aecf2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#41 0x00007f6c5c9aeef7 in QEventLoop::exec (this=0x7fff23dfca60, flags=...) at kernel/qeventloop.cpp:201
#42 0x00007f6c5c9b3789 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1064
#43 0x00007f6c5faf91a3 in kdemain (argc=1, argv=0x7fff23dfce48) at ../../../../plasma/desktop/shell/main.cpp:120
#44 0x00007f6c5f73a30d in __libc_start_main (main=0x400640 <main(int, char**)>, argc=1, ubp_av=0x7fff23dfce48, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fff23dfce38) at libc-start.c:226
#45 0x0000000000400671 in _start ()

Reported using DrKonqi

Comment 1 Lamarque V. Souza 2012-01-27 10:01:46 UTC

This bug was fixed several months ago. Please upgrade to newer Plasma NM. Keep in mind that Plasma NM is not part of KDE Software Compilation.

Comment 2 Thijs 2012-02-11 13:07:55 UTC

*** Bug 293829 has been marked as a duplicate of this bug. ***

Comment 3 Anne-Marie Mahfouf 2012-02-12 17:58:07 UTC

*** Bug 293907 has been marked as a duplicate of this bug. ***

Comment 4 npequeux 2012-04-19 07:08:16 UTC

Created attachment 70498 [details]
New crash information added by DrKonqi

plasma-desktop (0.4) on KDE Platform 4.7.4 (4.7.4) using Qt 4.7.4

- What I was doing when the application crashed:
Just changing ip configuration from dhcp to static

-- Backtrace (Reduced):
#6  0x00007f278ce10e00 in QListData::shared_null () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#7  0x00007f278caf0714 in QObject::disconnect (sender=0x3ab8f20, signal=0x0, receiver=0x246fd80, method=0x0) at kernel/qobject.cpp:2728
#8  0x00007f27684b1971 in InterfaceItem::currentConnectionChanged (this=0x246fd80) at ../../applet/interfaceitem.cpp:330
#9  0x00007f27684b1c56 in InterfaceItem::connectionStateChanged (this=0x246fd80, state=Solid::Control::NetworkInterfaceNm09::Disconnected) at ../../applet/interfaceitem.cpp:442
#10 0x00007f27684a4cf1 in InterfaceItem::qt_metacall (this=0x246fd80, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fff9be67ed0) at moc_interfaceitem.cpp:122

Comment 5 npequeux 2012-04-23 14:28:29 UTC

Created attachment 70593 [details]
New crash information added by DrKonqi

plasma-desktop (0.4) on KDE Platform 4.7.4 (4.7.4) using Qt 4.7.4

crash plasma dhcp to fixed

-- Backtrace (Reduced):
#6  0x00007fa1d60bc712 in QObject::disconnect (sender=0x37a7340, signal=0x0, receiver=0x36e3000, method=0x0) at kernel/qobject.cpp:2728
#7  0x00007fa1b127c971 in InterfaceItem::currentConnectionChanged (this=0x36e3000) at ../../applet/interfaceitem.cpp:330
#8  0x00007fa1b127cc56 in InterfaceItem::connectionStateChanged (this=0x36e3000, state=Solid::Control::NetworkInterfaceNm09::Disconnected) at ../../applet/interfaceitem.cpp:442
#9  0x00007fa1b126fcf1 in InterfaceItem::qt_metacall (this=0x36e3000, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fffd69ebd90) at moc_interfaceitem.cpp:122
[...]
#11 0x00007fa1b074ff8d in Solid::Control::NetworkInterfaceNm09::connectionStateChanged (this=<optimized out>, _t1=30, _t2=70, _t3=0) at ./networkinterface.moc:167

Comment 6 Lamarque V. Souza 2014-03-20 21:34:28 UTC


*** This bug has been marked as a duplicate of bug 281074 ***