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List: kde-bugs-dist
Subject: [Bug 276850] New: KInfoCenter crashes on device list tab
From: Max <thesourcehim () gmail ! com>
Date: 2011-06-30 19:32:47
Message-ID: bug-276850-17878 () http ! bugs ! kde ! org/
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https://bugs.kde.org/show_bug.cgi?id=276850
Summary: KInfoCenter crashes on device list tab
Product: kinfocenter
Version: unspecified
Platform: Fedora RPMs
OS/Version: Linux
Status: UNCONFIRMED
Severity: crash
Priority: NOR
Component: general
AssignedTo: hubnerd@ntlworld.com
ReportedBy: thesourcehim@gmail.com
Application: kinfocenter (4.6.4 (4.6.4))
KDE Platform Version: 4.6.4 (4.6.4)
Qt Version: 4.7.3
Operating System: Linux 2.6.38.8-32.fc15.x86_64 x86_64
Distribution (Platform): Fedora RPMs
-- Information about the crash:
- What I was doing when the application crashed:
I selected device list in main tree and application crashed
The crash can be reproduced every time.
-- Backtrace:
Application: Информация о системе (kinfocenter), signal: Segmentation fault
82 T_PSEUDO (SYSCALL_SYMBOL, SYSCALL_NAME, SYSCALL_NARGS)
[KCrash Handler]
#6 QString (other=..., this=0xffffffff539a7ce8) at
/usr/include/QtCore/qstring.h:728
#7 node_copy (src=<optimized out>, to=0x1672d70, from=<optimized out>,
this=0x7fffb6051a60) at /usr/include/QtCore/qlist.h:399
#8 QList<QString>::detach_helper (this=0x7fffb6051a60, alloc=<optimized out>)
at /usr/include/QtCore/qlist.h:696
#9 0x00007f61ea466ced in detach_helper (this=0x7fffb6051a60) at
/usr/include/QtCore/qlist.h:710
#10 QList (l=..., this=0x7fffb6051a60) at /usr/include/QtCore/qlist.h:118
#11 QStringList (l=..., this=0x7fffb6051a60) at
/usr/include/QtCore/qstringlist.h:71
#12 QForeachContainer (t=..., this=0x7fffb6051a60) at
/usr/include/QtCore/qglobal.h:2248
#13 Solid::Control::NetworkManagerPrivate::buildDeviceList (this=0xc60a30,
uniList=...) at
/usr/src/debug/kdebase-workspace-4.6.4/libs/solid/control/networkmanager.cpp:86
#14 0x00007f61ea466d49 in
Solid::Control::NetworkManagerPrivate::networkInterfaces (this=0xc60a30) at
/usr/src/debug/kdebase-workspace-4.6.4/libs/solid/control/networkmanager.cpp:105
#15 0x00007f61ea466dcc in Solid::Control::NetworkManager::networkInterfaces ()
at
/usr/src/debug/kdebase-workspace-4.6.4/libs/solid/control/networkmanager.cpp:115
#16 0x00007f61ea6d4188 in NicSignals::connectToNicSignals (this=0xd052e0) at
/usr/src/debug/kdebase-workspace-4.6.4/kinfocenter/Modules/devinfo/nicsignals.cpp:31
#17 0x00007f61ea6c833d in DeviceListing::DeviceListing (this=0xcc8670,
parent=<optimized out>, info=<optimized out>, stat=0xb84b30) at
/usr/src/debug/kdebase-workspace-4.6.4/kinfocenter/Modules/devinfo/devicelisting.cpp:31
#18 0x00007f61ea6c742d in DevInfoPlugin::DevInfoPlugin (this=0xb84b30,
parent=<optimized out>) at
/usr/src/debug/kdebase-workspace-4.6.4/kinfocenter/Modules/devinfo/devinfo.cpp:51
#19 0x00007f61ea6c7904 in KPluginFactory::createInstance<DevInfoPlugin,
QWidget> (parentWidget=<optimized out>, parent=<optimized out>, args=...) at
/usr/include/kde4/kpluginfactory.h:473
#20 0x0000003265420569 in KPluginFactory::create (this=0xd5f740,
iface=0x7f61fd3009e0 "KCModule", parentWidget=0x0, parent=0x135d6a0, args=...,
keyword=<optimized out>) at
/usr/src/debug/kdelibs-4.6.4/kdecore/util/kpluginfactory.cpp:203
#21 0x00007f61fda731be in create<KCModule> (parent=0x135d6a0, args=...,
keyword=..., parentWidget=0x0, this=0xd5f740) at
/usr/src/debug/kdelibs-4.6.4/kdecore/util/kpluginfactory.h:527
#22 createInstance<KCModule> (error=0x7fffb6052060, args=..., parent=0x135d6a0,
parentWidget=0x0, this=0xd17c00) at
/usr/src/debug/kdelibs-4.6.4/kdecore/services/kservice.h:551
#23 createInstance<KCModule> (error=0x7fffb6052060, args=..., parent=0x135d6a0,
this=0xd17c00) at /usr/src/debug/kdelibs-4.6.4/kdecore/services/kservice.h:528
#24 KCModuleLoader::loadModule (mod=..., report=KCModuleLoader::Inline,
parent=0x135d6a0, args=...) at
/usr/src/debug/kdelibs-4.6.4/kutils/kcmoduleloader.cpp:89
#25 0x00007f61fda78218 in KCModuleProxyPrivate::loadModule (this=0xb82270) at
/usr/src/debug/kdelibs-4.6.4/kutils/kcmoduleproxy.cpp:106
#26 0x00007f61fda78ec5 in KCModuleProxy::realModule (this=<optimized out>) at
/usr/src/debug/kdelibs-4.6.4/kutils/kcmoduleproxy.cpp:83
#27 0x00007f61fda7905c in KCModuleProxy::quickHelp (this=0x135d6a0) at
/usr/src/debug/kdelibs-4.6.4/kutils/kcmoduleproxy.cpp:293
#28 0x0000000000411c20 in KcmContainer::setKcm (this=0xca5d40, info=...) at
/usr/src/debug/kdebase-workspace-4.6.4/kinfocenter/kcmcontainer.cpp:93
#29 0x000000000040fefd in KInfoCenter::setKcm (this=0xc87d40,
kcmItem=<optimized out>) at
/usr/src/debug/kdebase-workspace-4.6.4/kinfocenter/infocenter.cpp:215
#30 0x000000000040ee74 in KInfoCenter::qt_metacall (this=0xc87d40,
_c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fffb6052950) at
/usr/src/debug/kdebase-workspace-4.6.4/x86_64-redhat-linux-gnu/kinfocenter/moc_infocenter.cpp:79
#31 0x000000326236ceba in QMetaObject::activate (sender=0xd2c140, m=<optimized
out>, local_signal_index=<optimized out>, argv=0x7fffb6052950) at
kernel/qobject.cpp:3278
#32 0x000000000040f0ad in SidePanel::activated (this=<optimized out>,
_t1=0xcbefb0) at
/usr/src/debug/kdebase-workspace-4.6.4/x86_64-redhat-linux-gnu/kinfocenter/moc_sidepanel.cpp:100
#33 0x0000000000411291 in SidePanel::activatedSlot (this=0xd2c140,
index=<optimized out>) at
/usr/src/debug/kdebase-workspace-4.6.4/kinfocenter/sidepanel.cpp:65
#34 0x000000000040f191 in SidePanel::qt_metacall (this=0xd2c140,
_c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fffb6052a80) at
/usr/src/debug/kdebase-workspace-4.6.4/x86_64-redhat-linux-gnu/kinfocenter/moc_sidepanel.cpp:84
#35 0x000000326236ceba in QMetaObject::activate (sender=0xd2c140, m=<optimized
out>, local_signal_index=<optimized out>, argv=0x7fffb6052a80) at
kernel/qobject.cpp:3278
#36 0x00007f61fc72ee65 in QAbstractItemView::activated (this=<optimized out>,
_t1=<optimized out>) at .moc/release-shared/moc_qabstractitemview.cpp:345
#37 0x00007f61fc776593 in QTreeView::mouseDoubleClickEvent (this=0xd2c140,
event=0x7fffb6053780) at itemviews/qtreeview.cpp:1870
#38 0x00007f61fc27fb1e in QWidget::event (this=0xd2c140, event=0x7fffb6053780)
at kernel/qwidget.cpp:8263
#39 0x00007f61fc61cda6 in QFrame::event (this=0xd2c140, e=0x7fffb6053780) at
widgets/qframe.cpp:557
#40 0x00007f61fc72c1eb in QAbstractItemView::viewportEvent (this=0xd2c140,
event=0x7fffb6053780) at itemviews/qabstractitemview.cpp:1628
#41 0x00007f61fc770b35 in QTreeView::viewportEvent (this=0xd2c140,
event=0x7fffb6053780) at itemviews/qtreeview.cpp:1256
#42 0x000000326235a338 in
QCoreApplicationPrivate::sendThroughObjectEventFilters (this=<optimized out>,
receiver=0xc8af50, event=0x7fffb6053780) at kernel/qcoreapplication.cpp:846
#43 0x00007f61fc22f40f in notify_helper (e=0x7fffb6053780, receiver=0xc8af50,
this=0xae1560) at kernel/qapplication.cpp:4458
#44 QApplicationPrivate::notify_helper (this=0xae1560, receiver=0xc8af50,
e=0x7fffb6053780) at kernel/qapplication.cpp:4434
#45 0x00007f61fc234bcb in QApplication::notify (this=<optimized out>,
receiver=0xc8af50, e=0x7fffb6053780) at kernel/qapplication.cpp:4023
#46 0x00007f61fd188cc6 in KApplication::notify (this=0x7fffb6054480,
receiver=0xc8af50, event=0x7fffb6053780) at
/usr/src/debug/kdelibs-4.6.4/kdeui/kernel/kapplication.cpp:311
#47 0x000000326235a1ac in QCoreApplication::notifyInternal
(this=0x7fffb6054480, receiver=0xc8af50, event=0x7fffb6053780) at
kernel/qcoreapplication.cpp:731
#48 0x00007f61fc230412 in sendEvent (event=<optimized out>, receiver=<optimized
out>) at ../../src/corelib/kernel/qcoreapplication.h:215
#49 QApplicationPrivate::sendMouseEvent (receiver=0xc8af50,
event=0x7fffb6053780, alienWidget=0xc8af50, nativeWidget=0xc87d40,
buttonDown=0xc8af50, lastMouseReceiver=..., spontaneous=true) at
kernel/qapplication.cpp:3122
#50 0x00007f61fc2ac095 in QETWidget::translateMouseEvent (this=0xc87d40,
event=<optimized out>) at kernel/qapplication_x11.cpp:4461
#51 0x00007f61fc2aaf6a in QApplication::x11ProcessEvent (this=0x7fffb6054480,
event=0x7fffb6054040) at kernel/qapplication_x11.cpp:3587
#52 0x00007f61fc2d22ec in x11EventSourceDispatch (s=0xae6c60, callback=0,
user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:148
#53 0x00000032596427ed in g_main_context_dispatch () from
/lib64/libglib-2.0.so.0
#54 0x0000003259642fc8 in ?? () from /lib64/libglib-2.0.so.0
#55 0x000000325964325c in g_main_context_iteration () from
/lib64/libglib-2.0.so.0
#56 0x0000003262384d0f in QEventDispatcherGlib::processEvents (this=0xac3900,
flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#57 0x00007f61fc2d1fde in QGuiEventDispatcherGlib::processEvents
(this=<optimized out>, flags=<optimized out>) at
kernel/qguieventdispatcher_glib.cpp:207
#58 0x00000032623596c2 in QEventLoop::processEvents (this=<optimized out>,
flags=...) at kernel/qeventloop.cpp:149
#59 0x00000032623598bf in QEventLoop::exec (this=0x7fffb6054410, flags=...) at
kernel/qeventloop.cpp:201
#60 0x000000326235da07 in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:1008
#61 0x000000000040ec4d in main (argc=1, argv=0x7fffb6054878) at
/usr/src/debug/kdebase-workspace-4.6.4/kinfocenter/main.cpp:61
Reported using DrKonqi
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