| Summary: | kdeinit4 crash at startup when creating NetworkManagementService instance [invalid QDBusMessage::arguments, QDBusPendingReplyData::argumentAt, ..., NMDBusSettingsConnectionProvider::initConnections] | ||
|---|---|---|---|
| Product: | [Unmaintained] Network Management | Reporter: | Grégoire Paris <postmaster> |
| Component: | KDED Module | Assignee: | Will Stephenson <wstephenson> |
| Status: | RESOLVED FIXED | ||
| Severity: | crash | CC: | andresbajotierra, crissi99, liam, oded |
| Priority: | NOR | ||
| Version: | unspecified | ||
| Target Milestone: | --- | ||
| Platform: | Ubuntu | ||
| OS: | Linux | ||
| Latest Commit: | Version Fixed In: | ||
| Sentry Crash Report: | |||
*** Bug 249099 has been marked as a duplicate of this bug. *** *** Bug 256325 has been marked as a duplicate of this bug. *** [Comment from a bug triager] Bug 257681 has some data which could be relevant (or not): -- Information about the crash: When users home is at nfs (in this case: /home/nfs/<user>) and user not in /etc/passwd, /etc/group (looked up via pam ldap) kde4 crashes at start. info: policykit1-kde crashes too. *** Bug 257681 has been marked as a duplicate of this bug. *** [Comment from a bug triager] From bug 246121: -- Information about the crash: with a normal startup I got to the X login prompt which accepted my username+password, progressed a little and then restarted X. I rebooted in recovery mode and ran startx from the command line. X+KDE seemed to start fine but then this crash happened. *** Bug 246121 has been marked as a duplicate of this bug. *** Git commit 3a1fd6c42c08f9aa6efb1508f360e5a904ebf2e3 by Lamarque V. Souza. Committed on 28/02/2011 at 06:00. Pushed by lvsouza into branch 'master'. Fix potential crash. BUG: 248348 M +7 -4 backends/NetworkManager/nmdbussettingsconnectionprovider.cpp http://commits.kde.org/networkmanagement/3a1fd6c42c08f9aa6efb1508f360e5a904ebf2e3 |
Application: kded4 ($Id: kded.cpp 1031637 2009-10-05 16:58:19Z lunakl $) KDE Platform Version: 4.4.2 (KDE 4.4.2) Qt Version: 4.6.2 Operating System: Linux 2.6.32-020632-generic x86_64 Distribution: Ubuntu 10.04.1 LTS -- Information about the crash: This occurs every time I start my computer. This seems related to the NetworkManagementService instance creation. The crash can be reproduced every time. -- Backtrace: Application: Démon de KDE (kdeinit4), signal: Segmentation fault [KCrash Handler] #5 QList (this=0x10) at ../../include/QtCore/../../src/corelib/tools/qlist.h:114 #6 QDBusMessage::arguments (this=0x10) at qdbusmessage.cpp:664 #7 0x00007f14363b4e3d in QDBusPendingReplyData::argumentAt (this=0x7fffb5d2f9a0, index=0) at qdbuspendingreply.cpp:268 #8 0x00007f14270f1417 in argumentAt<0> (this=0x1b195a0) at /usr/include/qt4/QtDBus/qdbuspendingreply.h:174 #9 QDBusPendingReply<QList<QDBusObjectPath>, void, void, void, void, void, void, void>::operator QList<QDBusObjectPath> (this=0x1b195a0) at /usr/include/qt4/QtDBus/qdbuspendingreply.h:184 #10 NMDBusSettingsConnectionProvider::initConnections (this=0x1b195a0) at ../../../backends/NetworkManager/nmdbussettingsconnectionprovider.cpp:81 #11 0x00007f14270f1c20 in NMDBusSettingsConnectionProvider (this=0x1b195a0, connectionList=<value optimized out>, service=..., parent=0x1b0a260) at ../../../backends/NetworkManager/nmdbussettingsconnectionprovider.cpp:63 #12 0x00007f1427779771 in NetworkManagementService (this=0x1b2b660, parent=<value optimized out>) at ../../kded/service.cpp:105 #13 0x00007f142777a277 in KPluginFactory::createInstance<NetworkManagementService, QObject> (parentWidget=<value optimized out>, parent=<value optimized out>, args=...) at /usr/include/kpluginfactory.h:461 #14 0x00007f143956c96c in KPluginFactory::create (this=0x1b0d450, iface=0x7f14395b3920 "KDEDModule", parentWidget=<value optimized out>, parent=0x19b5640, args=..., keyword=<value optimized out>) at ../../kdecore/util/kpluginfactory.cpp:191 #15 0x00007f142d01a5ce in KPluginFactory::create<KDEDModule> (this=0x19b5640, s=<value optimized out>, onDemand=<value optimized out>) at ../../kdecore/util/kpluginfactory.h:491 #16 Kded::loadModule (this=0x19b5640, s=<value optimized out>, onDemand=<value optimized out>) at ../../kded/kded.cpp:376 #17 0x00007f142d01ba91 in Kded::loadSecondPhase (this=<value optimized out>) at ../../kded/kded.cpp:265 #18 0x00007f142d01e5df in KdedAdaptor::loadSecondPhase (this=0x19b5920, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffb5d30280) at ../../kded/kdedadaptor.cpp:80 #19 KdedAdaptor::qt_metacall (this=0x19b5920, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffb5d30280) at ./kdedadaptor.moc:102 #20 0x00007f143637b486 in QDBusConnectionPrivate::deliverCall (this=<value optimized out>, object=<value optimized out>, msg=<value optimized out>, metaTypes=..., slotIdx=<value optimized out>) at qdbusintegrator.cpp:904 #21 0x00007f143637c6ef in QDBusConnectionPrivate::activateCall (this=<value optimized out>, object=0x19b5920, flags=273, msg=...) at qdbusintegrator.cpp:809 #22 0x00007f143637d1cd in QDBusConnectionPrivate::activateObject (this=<value optimized out>, node=<value optimized out>, msg=..., pathStartPos=<value optimized out>) at qdbusintegrator.cpp:1364 #23 0x00007f143637d468 in QDBusActivateObjectEvent::placeMetaCall (this=0x1aef010) at qdbusintegrator.cpp:1477 #24 0x00007f1437fc6d49 in QObject::event (this=0x19b5640, e=0x1aef010) at kernel/qobject.cpp:1248 #25 0x00007f143715322c in QApplicationPrivate::notify_helper (this=0x19b6480, receiver=0x19b5640, e=0x1aef010) at kernel/qapplication.cpp:4300 #26 0x00007f14371596fb in QApplication::notify (this=0x7fffb5d30ff0, receiver=0x19b5640, e=0x1aef010) at kernel/qapplication.cpp:4183 #27 0x00007f14384fe526 in KApplication::notify (this=0x7fffb5d30ff0, receiver=0x19b5640, event=0x1aef010) at ../../kdeui/kernel/kapplication.cpp:302 #28 0x00007f1437fb706c in QCoreApplication::notifyInternal (this=0x7fffb5d30ff0, receiver=0x19b5640, event=0x1aef010) at kernel/qcoreapplication.cpp:704 #29 0x00007f1437fb97e7 in QCoreApplication::sendEvent (receiver=0x0, event_type=<value optimized out>, data=0x192dc30) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215 #30 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=<value optimized out>, data=0x192dc30) at kernel/qcoreapplication.cpp:1345 #31 0x00007f1437fe09d3 in QCoreApplication::sendPostedEvents (s=<value optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220 #32 postEventSourceDispatch (s=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:276 #33 0x00007f14333988c2 in g_main_context_dispatch () from /lib/libglib-2.0.so.0 #34 0x00007f143339c748 in ?? () from /lib/libglib-2.0.so.0 #35 0x00007f143339c8fc in g_main_context_iteration () from /lib/libglib-2.0.so.0 #36 0x00007f1437fe0513 in QEventDispatcherGlib::processEvents (this=0x192f140, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412 #37 0x00007f143720346e in QGuiEventDispatcherGlib::processEvents (this=0x7fffb5d2f830, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204 #38 0x00007f1437fb5992 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149 #39 0x00007f1437fb5d6c in QEventLoop::exec (this=0x7fffb5d30f40, flags=) at kernel/qeventloop.cpp:201 #40 0x00007f1437fb9aab in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981 #41 0x00007f142d01cd47 in kdemain (argc=<value optimized out>, argv=<value optimized out>) at ../../kded/kded.cpp:932 #42 0x00000000004070f3 in launch (argc=1, _name=<value optimized out>, args=<value optimized out>, cwd=<value optimized out>, envc=0, envs=<value optimized out>, reset_env=false, tty=0x0, avoid_loops=false, startup_id_str=0x40a4f9 "0") at ../../kinit/kinit.cpp:717 #43 0x000000000040902f in main (argc=<value optimized out>, argv=<value optimized out>, envp=<value optimized out>) at ../../kinit/kinit.cpp:1788 Reported using DrKonqi