[Bug 300113] New: Networkmanagement KDED module crash on KDE startup

Krzysztof Nowicki krissn at op.pl
Wed May 16 08:14:14 BST 2012 

https://bugs.kde.org/show_bug.cgi?id=300113

            Bug ID: 300113
          Severity: crash
           Version: unspecified
          Priority: NOR
          Assignee: unassigned-bugs at kde.org
           Summary: Networkmanagement KDED module crash on KDE startup
    Classification: Unclassified
                OS: Linux
          Reporter: krissn at op.pl
          Hardware: Compiled Sources
            Status: UNCONFIRMED
         Component: kded
           Product: kdelibs

Application: kded4 ($Id$)
KDE Platform Version: 4.8.3 (4.8.3) (Compiled from sources)
Qt Version: 4.8.1
Operating System: Linux 3.3.5-gentoo x86_64
Distribution (Platform): Gentoo Packages

-- Information about the crash:
After installing networkmanagement 0.9.0.2 the KDED daemon crashed while
loading KDE. Attempts to restart it manually resulted in the same crash
happening again.

The crash can be reproduced every time.

-- Backtrace:
Application: KDE Daemon (kded4), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f42c7902760 (LWP 30734))]

Thread 3 (Thread 0x7f42af265700 (LWP 30743)):
#0  0x00007f42c7261963 in poll () from /lib64/libc.so.6
#1  0x00007f42c2715588 in ?? () from /usr/lib64/libglib-2.0.so.0
#2  0x00007f42c2715a39 in g_main_context_iteration () from
/usr/lib64/libglib-2.0.so.0
#3  0x00007f42c5073aef in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib64/qt4/libQtCore.so.4
#4  0x00007f42c5043bd2 in
QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib64/qt4/libQtCore.so.4
#5  0x00007f42c5043e27 in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib64/qt4/libQtCore.so.4
#6  0x00007f42c4f43e97 in QThread::exec() () from /usr/lib64/qt4/libQtCore.so.4
#7  0x00007f42c5023b8f in ?? () from /usr/lib64/qt4/libQtCore.so.4
#8  0x00007f42c4f46e9b in ?? () from /usr/lib64/qt4/libQtCore.so.4
#9  0x00007f42c2c74e2c in start_thread () from /lib64/libpthread.so.0
#10 0x00007f42c726a4fd in clone () from /lib64/libc.so.6

Thread 2 (Thread 0x7f42a7fff700 (LWP 30750)):
#0  0x00007f42c7263f73 in select () from /lib64/libc.so.6
#1  0x00007f42c5023211 in ?? () from /usr/lib64/qt4/libQtCore.so.4
#2  0x00007f42c4f46e9b in ?? () from /usr/lib64/qt4/libQtCore.so.4
#3  0x00007f42c2c74e2c in start_thread () from /lib64/libpthread.so.0
#4  0x00007f42c726a4fd in clone () from /lib64/libc.so.6

Thread 1 (Thread 0x7f42c7902760 (LWP 30734)):
[KCrash Handler]
#6  0x00007f42a75e9b5f in Knm::SettingPersistence::SettingPersistence
(this=0x23b5940, setting=0x234d670, config=...,
mode=Knm::SettingPersistence::Secure) at
/var/tmp/portage/kde-misc/networkmanagement-0.9.0.2/work/networkmanagement-0.9.0.2/kded/settingsnm08/settingpersistence.cpp:28
#7  0x00007f42a75ec111 in Knm::CdmaPersistence::CdmaPersistence
(this=0x23b5940, setting=0x234d670, config=...,
mode=Knm::SettingPersistence::Secure) at
/var/tmp/portage/kde-misc/networkmanagement-0.9.0.2/work/networkmanagement-0.9.0.2/kded/settingsnm08/cdmapersistence.cpp:8
#8  0x00007f42a75eface in Nm08Connections::persistenceFor (this=0x2306940,
setting=0x234d670, config=...) at
/var/tmp/portage/kde-misc/networkmanagement-0.9.0.2/work/networkmanagement-0.9.0.2/kded/nm08connections.cpp:170
#9  0x00007f42a75ef608 in Nm08Connections::importNextNm08Connection
(this=0x2306940) at
/var/tmp/portage/kde-misc/networkmanagement-0.9.0.2/work/networkmanagement-0.9.0.2/kded/nm08connections.cpp:136
#10 0x00007f42a75e94bd in NetworkManagementService::finishInitialization
(this=0x2141420) at
/var/tmp/portage/kde-misc/networkmanagement-0.9.0.2/work/networkmanagement-0.9.0.2/kded/service.cpp:160
#11 0x00007f42a75e876f in NetworkManagementService::qt_static_metacall
(_o=0x2141420, _c=QMetaObject::InvokeMetaMethod, _id=0, _a=0x7fffb8dbfb00) at
/var/tmp/portage/kde-misc/networkmanagement-0.9.0.2/work/networkmanagement-0.9.0.2_build/kded/moc_service.cpp:52
#12 0x00007f42c5058a19 in QMetaObject::activate(QObject*, QMetaObject const*,
int, void**) () from /usr/lib64/qt4/libQtCore.so.4
#13 0x00007f42a7155759 in SessionAbstractedService::DoFinishInitialization
(this=0x214b1a0) at
/var/tmp/portage/kde-misc/networkmanagement-0.9.0.2/work/networkmanagement-0.9.0.2_build/libs/service/moc_sessionabstractedservice.cpp:180
#14 0x00007f42a716fce6 in SessionAbstractedService::FinishInitialization
(this=0x214b1a0) at
/var/tmp/portage/kde-misc/networkmanagement-0.9.0.2/work/networkmanagement-0.9.0.2/libs/service/sessionabstractedservice.cpp:165
#15 0x00007f42a715546d in SessionAbstractedService::qt_static_metacall
(_o=0x214b1a0, _c=QMetaObject::InvokeMetaMethod, _id=7, _a=0x7fffb8dbfc90) at
/var/tmp/portage/kde-misc/networkmanagement-0.9.0.2/work/networkmanagement-0.9.0.2_build/libs/service/moc_sessionabstractedservice.cpp:80
#16 0x00007f42a7155593 in SessionAbstractedService::qt_metacall
(this=0x214b1a0, _c=QMetaObject::InvokeMetaMethod, _id=7, _a=0x7fffb8dbfc90) at
/var/tmp/portage/kde-misc/networkmanagement-0.9.0.2/work/networkmanagement-0.9.0.2_build/libs/service/moc_sessionabstractedservice.cpp:122
#17 0x00007f42c53bfee1 in ?? () from /usr/lib64/qt4/libQtDBus.so.4
#18 0x00007f42c53c0f6d in ?? () from /usr/lib64/qt4/libQtDBus.so.4
#19 0x00007f42c53c1727 in ?? () from /usr/lib64/qt4/libQtDBus.so.4
#20 0x00007f42c53c1a5b in ?? () from /usr/lib64/qt4/libQtDBus.so.4
#21 0x00007f42c505dbe6 in QObject::event(QEvent*) () from
/usr/lib64/qt4/libQtCore.so.4
#22 0x00007f42c5ce07d4 in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() from /usr/lib64/qt4/libQtGui.so.4
#23 0x00007f42c5ce55a1 in QApplication::notify(QObject*, QEvent*) () from
/usr/lib64/qt4/libQtGui.so.4
#24 0x00007f42c6a17b16 in KApplication::notify(QObject*, QEvent*) () from
/usr/lib64/libkdeui.so.5
#25 0x00007f42c5044dcc in QCoreApplication::notifyInternal(QObject*, QEvent*)
() from /usr/lib64/qt4/libQtCore.so.4
#26 0x00007f42c504861a in QCoreApplicationPrivate::sendPostedEvents(QObject*,
int, QThreadData*) () from /usr/lib64/qt4/libQtCore.so.4
#27 0x00007f42c50736d3 in ?? () from /usr/lib64/qt4/libQtCore.so.4
#28 0x00007f42c2715081 in g_main_context_dispatch () from
/usr/lib64/libglib-2.0.so.0
#29 0x00007f42c2715830 in ?? () from /usr/lib64/libglib-2.0.so.0
#30 0x00007f42c2715a39 in g_main_context_iteration () from
/usr/lib64/libglib-2.0.so.0
#31 0x00007f42c5073aef in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib64/qt4/libQtCore.so.4
#32 0x00007f42c5d8384e in ?? () from /usr/lib64/qt4/libQtGui.so.4
#33 0x00007f42c5043bd2 in
QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib64/qt4/libQtCore.so.4
#34 0x00007f42c5043e27 in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib64/qt4/libQtCore.so.4
#35 0x00007f42c5048935 in QCoreApplication::exec() () from
/usr/lib64/qt4/libQtCore.so.4
#36 0x00007f42c75237d5 in kdemain () from /usr/lib64/libkdeinit4_kded4.so
#37 0x00007f42c71b43dd in __libc_start_main () from /lib64/libc.so.6
#38 0x0000000000400791 in _start ()

Reported using DrKonqi

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