[Pkg-kde-extras] Bug#650989: [plasma-widget-networkmanagement] plasma-desktop crash when plugging in Linux-based USB network device

Michał Mirosław mirq-boogs at rere.qmqm.pl
Sun Dec 4 21:40:55 UTC 2011


Package: plasma-widget-networkmanagement
Version: 0.9~git20111103.1240c6f-1
Severity: normal

--- Please enter the report below this line. ---

plasma-desktop crashes when plugging in device using Linux-based gadget 
implementing network device. Looks like upstream bug 
https://bugs.kde.org/show_bug.cgi?id=283241

Trace (very similar to the presented in upstream bug report):

Application: Powłoka pulpitu Plazmy (plasma-desktop), signal: Segmentation 
fault
[Current thread is 1 (Thread 0x7fdc2f899780 (LWP 3006))]

Thread 2 (Thread 0x7fdc09ed2700 (LWP 3031)):
#0  0x00007fdc2f18c723 in *__GI___poll (fds=<optimized out>, nfds=<optimized 
out>, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007fdc2332c5d8 in g_main_context_poll (n_fds=1, fds=0x7fdc04003140, 
timeout=-1, context=0x7fdc04001860, priority=<optimized out>) at 
/tmp/buildd/glib2.0-2.30.2/./glib/gmain.c:3391
#2  g_main_context_iterate (context=0x7fdc04001860, block=<optimized out>, 
dispatch=1, self=<optimized out>) at 
/tmp/buildd/glib2.0-2.30.2/./glib/gmain.c:3071
#3  0x00007fdc2332ca99 in g_main_context_iteration (context=0x7fdc04001860, 
may_block=1) at /tmp/buildd/glib2.0-2.30.2/./glib/gmain.c:3139
#4  0x00007fdc2c343b26 in QEventDispatcherGlib::processEvents (this=0x1be5830, 
flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#5  0x00007fdc2c3181c2 in QEventLoop::processEvents (this=<optimized out>, 
flags=...) at kernel/qeventloop.cpp:149
#6  0x00007fdc2c3183bf in QEventLoop::exec (this=0x7fdc09ed1dd0, flags=...) at 
kernel/qeventloop.cpp:201
#7  0x00007fdc2c2301ef in QThread::exec (this=<optimized out>) at 
thread/qthread.cpp:492
#8  0x00007fdc2c2fb1ef in QInotifyFileSystemWatcherEngine::run 
(this=0x1be4b10) at io/qfilesystemwatcher_inotify.cpp:248
#9  0x00007fdc2c232c05 in QThreadPrivate::start (arg=0x1be4b10) at 
thread/qthread_unix.cpp:320
#10 0x00007fdc24040b40 in start_thread (arg=<optimized out>) at 
pthread_create.c:304
#11 0x00007fdc2f19736d in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7fdc2f899780 (LWP 3006)):
[KCrash Handler]
#6  0x00007fdc0c45ff1d in WirelessStatusPrivate::init(RemoteWirelessObject*) () 
from /usr/lib/kde4/plasma_applet_networkmanagement.so
#7  0x00007fdc0c45f5f2 in 
WirelessStatus::WirelessStatus(RemoteWirelessNetwork*) () from 
/usr/lib/kde4/plasma_applet_networkmanagement.so
#8  0x00007fdc0c45e057 in 
WirelessNetworkItem::WirelessNetworkItem(RemoteWirelessNetwork*, 
QGraphicsItem*) () from /usr/lib/kde4/plasma_applet_networkmanagement.so
#9  0x00007fdc0c44e959 in 
ActivatableListWidget::createItem(RemoteActivatable*, int) () from 
/usr/lib/kde4/plasma_applet_networkmanagement.so
#10 0x00007fdc0c44f028 in 
ActivatableListWidget::activatableAdded(RemoteActivatable*, int) () from 
/usr/lib/kde4/plasma_applet_networkmanagement.so
#11 0x00007fdc0c43ec05 in 
ActivatableListWidget::qt_metacall(QMetaObject::Call, int, void**) () from 
/usr/lib/kde4/plasma_applet_networkmanagement.so
#12 0x00007fdc2c32bb1a in QMetaObject::activate (sender=0x1ac2c70, 
m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff333051a0) at 
kernel/qobject.cpp:3278
#13 0x00007fdc0c1f219a in 
RemoteActivatableList::activatableAdded(RemoteActivatable*, int) () from 
/usr/lib/libknmclient.so.4
#14 0x00007fdc0c1f74dd in 
RemoteActivatableList::handleActivatableAdded(QString const&, unsigned int, 
int) () from /usr/lib/libknmclient.so.4
#15 0x00007fdc0c1f20ea in 
RemoteActivatableList::qt_metacall(QMetaObject::Call, int, void**) () from 
/usr/lib/libknmclient.so.4
#16 0x00007fdc2c32bb1a in QMetaObject::activate (sender=0x1a7f470, 
m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff333053a0) at 
kernel/qobject.cpp:3278
#17 0x00007fdc0c1fa3f1 in NetworkManagementInterface::ActivatableAdded(QString 
const&, unsigned int, int) () from /usr/lib/libknmclient.so.4
#18 0x00007fdc0c1fa27a in 
NetworkManagementInterface::qt_metacall(QMetaObject::Call, int, void**) () 
from /usr/lib/libknmclient.so.4
#19 0x00007fdc2c670971 in QDBusConnectionPrivate::deliverCall (this=0x147deb0, 
object=0x1a7f470, msg=..., metaTypes=..., slotIdx=5) at 
qdbusintegrator.cpp:941
#20 0x00007fdc2c679eaf in QDBusCallDeliveryEvent::placeMetaCall 
(this=<optimized out>, object=<optimized out>) at qdbusintegrator_p.h:103
#21 0x00007fdc2c32f6ca in QObject::event (this=0x1a7f470, e=<optimized out>) 
at kernel/qobject.cpp:1217
#22 0x00007fdc2b6d19f4 in notify_helper (e=0x2063850, receiver=0x1a7f470, 
this=0x1490440) at kernel/qapplication.cpp:4467
#23 QApplicationPrivate::notify_helper (this=0x1490440, receiver=0x1a7f470, 
e=0x2063850) at kernel/qapplication.cpp:4439
#24 0x00007fdc2b6d6881 in QApplication::notify (this=0x147d250, 
receiver=0x1a7f470, e=0x2063850) at kernel/qapplication.cpp:4346
#25 0x00007fdc2d001b96 in KApplication::notify (this=0x147d250, 
receiver=0x1a7f470, event=0x2063850) at 
../../kdeui/kernel/kapplication.cpp:311
#26 0x00007fdc2c318fbc in QCoreApplication::notifyInternal (this=0x147d250, 
receiver=0x1a7f470, event=0x2063850) at kernel/qcoreapplication.cpp:731
#27 0x00007fdc2c31c378 in sendEvent (event=0x2063850, receiver=0x1a7f470) at 
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#28 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, 
data=0x1412860) at kernel/qcoreapplication.cpp:1372
#29 0x00007fdc2c343663 in sendPostedEvents () at 
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#30 postEventSourceDispatch (s=<optimized out>) at 
kernel/qeventdispatcher_glib.cpp:277
#31 0x00007fdc2332c0cf in g_main_dispatch (context=0x148e000) at 
/tmp/buildd/glib2.0-2.30.2/./glib/gmain.c:2442
#32 g_main_context_dispatch (context=0x148e000) at 
/tmp/buildd/glib2.0-2.30.2/./glib/gmain.c:2998
#33 0x00007fdc2332c8c8 in g_main_context_iterate (context=0x148e000, 
block=<optimized out>, dispatch=1, self=<optimized out>) at 
/tmp/buildd/glib2.0-2.30.2/./glib/gmain.c:3076
#34 0x00007fdc2332ca99 in g_main_context_iteration (context=0x148e000, 
may_block=1) at /tmp/buildd/glib2.0-2.30.2/./glib/gmain.c:3139
#35 0x00007fdc2c343abf in QEventDispatcherGlib::processEvents (this=0x1413f50, 
flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#36 0x00007fdc2b7759ce in QGuiEventDispatcherGlib::processEvents 
(this=<optimized out>, flags=<optimized out>) at 
kernel/qguieventdispatcher_glib.cpp:204
#37 0x00007fdc2c3181c2 in QEventLoop::processEvents (this=<optimized out>, 
flags=...) at kernel/qeventloop.cpp:149
#38 0x00007fdc2c3183bf in QEventLoop::exec (this=0x7fff33305f60, flags=...) at 
kernel/qeventloop.cpp:201
#39 0x00007fdc2c31c567 in QCoreApplication::exec () at 
kernel/qcoreapplication.cpp:1008
#40 0x00007fdc2f4875a3 in kdemain (argc=1, argv=0x7fff33306348) at 
../../../../plasma/desktop/shell/main.cpp:120
#41 0x00007fdc2f0e0ead in __libc_start_main (main=<optimized out>, 
argc=<optimized out>, ubp_av=<optimized out>, init=<optimized out>, 
fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fff33306338) at 
libc-start.c:228
#42 0x00000000004006c1 in _start ()

--- System information. ---
Architecture: amd64
Kernel:       Linux 3.0.0-1-amd64

Debian Release: wheezy/sid
  500 testing         security.debian.org 
  500 testing         ftp.uni-kl.de 
  500 testing         ftp.pl.debian.org 

--- Package information. ---
Depends                                     (Version) | Installed
=====================================================-+-===================
kdebase-runtime                                       | 4:4.6.5-1+b1
libc6                                      (>= 2.2.5) | 2.13-21
libgcc1                                  (>= 1:4.1.1) | 1:4.6.2-5
libkcmutils4                             (>= 4:4.6.0) | 4:4.6.5-2+b1
libkdecore5                              (>= 4:4.6.0) | 4:4.6.5-2+b1
libkdeui5                                (>= 4:4.6.0) | 4:4.6.5-2+b1
libkio5                                  (>= 4:4.6.0) | 4:4.6.5-2+b1
libknotifyconfig4                        (>= 4:4.6.0) | 4:4.6.5-2+b1
libplasma3                               (>= 4:4.6.0) | 4:4.6.5-2+b1
libqt4-dbus                              (>= 4:4.6.1) | 4:4.7.3-5
libqt4-network                           (>= 4:4.6.0) | 4:4.7.3-5
libqt4-svg                               (>= 4:4.6.0) | 4:4.7.3-5
libqt4-xml                               (>= 4:4.6.0) | 4:4.7.3-5
libqtcore4                         (>= 4:4.7.0~beta1) | 4:4.7.3-5
libqtgui4                                (>= 4:4.6.1) | 4:4.7.3-5
libsolid4                                (>= 4:4.6.0) | 4:4.6.5-2+b1
libsolidcontrol4abi1                     (>= 4:4.6.1) | 4:4.6.5-3
libstdc++6                                 (>= 4.1.1) | 4.6.2-5
network-manager                            (>= 0.9.0) | 0.9.2.0-1
mobile-broadband-provider-info                        | 20111113-1


Recommends                   (Version) | Installed
======================================-+-===========
kwalletmanager                         | 4:4.6.5-3
network-manager-vpnc                   | 0.9.2.0-1
network-manager-openvpn                | 0.9.2.0-1
network-manager-pptp                   | 0.9.2.0-1


Suggests                   (Version) | Installed
====================================-+-===========
kdebase-workspace-bin                | 4:4.6.5-3







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