[Bug 362864] Re: NM widget crashes plasma when WLAN changes
** Changed in: kdeplasma-addons Importance: Unknown => High -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/362864 Title: NM widget crashes plasma when WLAN changes -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 362864] Re: NM widget crashes plasma when WLAN changes
Our svn snapshot that we're shiping with 4.3 contains the fix for this crash in the form of a system tray applet (a rewritten knetworkmanager) that they're using while they redo the interface of the plasmoid. ** Changed in: plasma-widget-networkmanagement (Ubuntu) Status: Fix Committed => Fix Released -- NM widget crashes plasma when WLAN changes https://bugs.launchpad.net/bugs/362864 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 362864] Re: NM widget crashes plasma when WLAN changes
Fix committed upstream for the 0.8 release. ** Package changed: plasma-widget-network-manager (Ubuntu) => plasma- widget-networkmanagement (Ubuntu) ** Changed in: plasma-widget-networkmanagement (Ubuntu) Status: Triaged => Fix Committed -- NM widget crashes plasma when WLAN changes https://bugs.launchpad.net/bugs/362864 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 362864] Re: NM widget crashes plasma when WLAN changes
** Changed in: kdeplasma-addons Status: Confirmed => Fix Released -- NM widget crashes plasma when WLAN changes https://bugs.launchpad.net/bugs/362864 You received this bug notification because you are a member of Kubuntu Bugs, which is subscribed to plasma-widget-network-manager in ubuntu. -- kubuntu-bugs mailing list kubuntu-b...@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs
[Bug 362864] Re: NM widget crashes plasma when WLAN changes
This bug also shows up when starting a vmware machine or when you first install vmware player and the network module is built/loaded. Really bad if you are trying to run vmware, it runs fine but plasma is gone. Should a widget be able to bring down plasma? I guess that should also be a plasma bug. I believe bugs #381744 is the same as this one and https://bugs.kde.org/show_bug.cgi?id=192790 seems to have fixed in https://bugs.kde.org/show_bug.cgi?id=192790#c3 ** Bug watch added: KDE Bug Tracking System #192790 http://bugs.kde.org/show_bug.cgi?id=192790 -- NM widget crashes plasma when WLAN changes https://bugs.launchpad.net/bugs/362864 You received this bug notification because you are a member of Kubuntu Bugs, which is subscribed to plasma-widget-network-manager in ubuntu. -- kubuntu-bugs mailing list kubuntu-b...@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs
[Bug 362864] Re: NM widget crashes plasma when WLAN changes
** Changed in: plasma-widget-network-manager (Ubuntu) Importance: Undecided => Low ** Changed in: plasma-widget-network-manager (Ubuntu) Status: New => Triaged -- NM widget crashes plasma when WLAN changes https://bugs.launchpad.net/bugs/362864 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 362864] Re: NM widget crashes plasma when WLAN changes
** Changed in: kdeplasma-addons Status: Unknown => Confirmed -- NM widget crashes plasma when WLAN changes https://bugs.launchpad.net/bugs/362864 You received this bug notification because you are a member of Kubuntu Bugs, which is subscribed to plasma-widget-network-manager in ubuntu. -- kubuntu-bugs mailing list kubuntu-b...@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs
[Bug 362864] Re: NM widget crashes plasma when WLAN changes
** Bug watch added: KDE Bug Tracking System #189880 http://bugs.kde.org/show_bug.cgi?id=189880 ** Also affects: kdeplasma-addons via http://bugs.kde.org/show_bug.cgi?id=189880 Importance: Unknown Status: Unknown -- NM widget crashes plasma when WLAN changes https://bugs.launchpad.net/bugs/362864 You received this bug notification because you are a member of Kubuntu Bugs, which is subscribed to plasma-widget-network-manager in ubuntu. -- kubuntu-bugs mailing list kubuntu-b...@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs
[Bug 362864] Re: NM widget crashes plasma when WLAN changes
Hmm.
The applet here
http://lxr.kde.org/source/playground/base/plasma/applets/networkmanager/applet/connectionlist.cpp#070
067 bool ConnectionList::assessConnections(NetworkManagerSettings * service)
068 {
069 bool added = false;
070 if (service->isValid()) {
071 //kDebug() << service->objectName() << "has connections" <<
service->connections();
072 foreach (QString connectionPath, service->connections() ) {
073 added |= processConnection(service, connectionPath);
074 }
075 }
076 if (added) {
077 emit connectionListUpdated();
078 }
079 return added;
080 }
calls Qt here
http://lxr.kde.org/source/qt-copy/src/dbus/qdbusabstractinterface.cpp#301
301 bool QDBusAbstractInterface::isValid() const
302 {
303 return d_func()->isValid;
304 }
So I guess d_func() is NULL. I don't grok the magic behind it though. So
is this a Qt bug? Or caused by some Ubuntu patch? Guess I'll file it at
KDE's Bugzilla as well.
--
NM widget crashes plasma when WLAN changes
https://bugs.launchpad.net/bugs/362864
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[Bug 362864] Re: NM widget crashes plasma when WLAN changes
** Attachment added: "Stacktrace of plasma crashing" http://launchpadlibrarian.net/25612470/plasma.bt -- NM widget crashes plasma when WLAN changes https://bugs.launchpad.net/bugs/362864 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 362864] Re: NM widget crashes plasma when WLAN changes
** Attachment added: "Dependencies.txt" http://launchpadlibrarian.net/25612405/Dependencies.txt ** Description changed: Binary package hint: plasma-widget-network-manager This seems to be similar to LP#358061 and the linked bugs but I use only the official packages. And got a full stacktrace :) Here plasma crashes all the time (and restarts), it seems to be triggered by the network-manager widget being confused by disappearing WLAN networks. - - #0 0x7fa2c0acbc44 in QDBusAbstractInterface::isValid (this=0x2878370) at qdbusabstractinterface.cpp:301 - #1 0x7fa2a64eddf2 in ConnectionList::assessConnections (this=0x285cb50, service=0x2878370) - at /build/buildd/plasma-widget-network-manager-0.0+svn930811/applet/connectionlist.cpp:70 - #2 0x7fa2a64ee73e in ConnectionList::reassess (this=0x285cb50) - at /build/buildd/plasma-widget-network-manager-0.0+svn930811/applet/connectionlist.cpp:170 - #3 0x7fa2a64ebd70 in InterfaceGroup::qt_metacall (this=0x285cb50, _c=QMetaObject::InvokeMetaMethod, _id=, - _a=0x7fffcd363450) at /build/buildd/plasma-widget-network-manager-0.0+svn930811/obj-x86_64-linux-gnu/applet/moc_interfacegroup.cpp:89 - #4 0x7fa2c07b71f2 in QMetaObject::activate (sender=0x28678e0, from_signal_index=, to_signal_index=5, argv=0x0) - at kernel/qobject.cpp:3069 - #5 0x7fa2a64eadc5 in AbstractWirelessEnvironment::networkDisappeared (this=0x2878370, _t1=) - at /build/buildd/plasma-widget-network-manager-0.0+svn930811/obj-x86_64-linux-gnu/applet/moc_wirelessenvironment.cpp:89 - #6 0x7fa2a64eb664 in WirelessEnvironmentMerged::qt_metacall (this=0x28678e0, _c=QMetaObject::InvokeMetaMethod, - _id=, _a=0x7fffcd363570) - at /build/buildd/plasma-widget-network-manager-0.0+svn930811/obj-x86_64-linux-gnu/applet/moc_mergedwireless.cpp:138 - #7 0x7fa2c07b71f2 in QMetaObject::activate (sender=0x28a6aa0, from_signal_index=, to_signal_index=5, argv=0x0) - at kernel/qobject.cpp:3069 - #8 0x7fa2a64eaeb5 in AbstractWirelessNetwork::noAccessPoints (this=0x2878370, _t1=) - at /build/buildd/plasma-widget-network-manager-0.0+svn930811/obj-x86_64-linux-gnu/applet/moc_wirelessnetwork.cpp:89 - #9 0x7fa2a64efefb in WirelessNetworkMerged::disappeared (this=0x28a6aa0, ss...@0x28a6d50) - at /build/buildd/plasma-widget-network-manager-0.0+svn930811/applet/mergedwireless.cpp:111 - #10 0x7fa2a64eb70e in WirelessNetworkMerged::qt_metacall (this=0x28a6aa0, _c=QMetaObject::InvokeMetaMethod, _id=97, _a=0x7fffcd363700) - at /build/buildd/plasma-widget-network-manager-0.0+svn930811/obj-x86_64-linux-gnu/applet/moc_mergedwireless.cpp:70 - #11 0x7fa2c07b71f2 in QMetaObject::activate (sender=0x2859f80, from_signal_index=, to_signal_index=5, argv=0x0) - at kernel/qobject.cpp:3069 - #12 0x7fa2a64eadc5 in AbstractWirelessEnvironment::networkDisappeared (this=0x2878370, _t1=) - at /build/buildd/plasma-widget-network-manager-0.0+svn930811/obj-x86_64-linux-gnu/applet/moc_wirelessenvironment.cpp:89 - #13 0x7fa2a650ad10 in WirelessEnvironment::removeNetwork (this=0x2859f80, ss...@0x28a6d50) - at /build/buildd/plasma-widget-network-manager-0.0+svn930811/applet/wirelessenvironment.cpp:137 - #14 0x7fa2a64eb03d in WirelessEnvironment::qt_metacall (this=0x2859f80, _c=QMetaObject::InvokeMetaMethod, _id=97, _a=0x7fffcd363860) - at /build/buildd/plasma-widget-network-manager-0.0+svn930811/obj-x86_64-linux-gnu/applet/moc_wirelessenvironment.cpp:142 - #15 0x7fa2c07b71f2 in QMetaObject::activate (sender=0x28528a0, from_signal_index=, to_signal_index=5, argv=0x0) - at kernel/qobject.cpp:3069 - #16 0x7fa2a64eaeb5 in AbstractWirelessNetwork::noAccessPoints (this=0x2878370, _t1=) - at /build/buildd/plasma-widget-network-manager-0.0+svn930811/obj-x86_64-linux-gnu/applet/moc_wirelessnetwork.cpp:89 - #17 0x7fa2a64ebae4 in WirelessNetwork::qt_metacall (this=0x28528a0, _c=QMetaObject::InvokeMetaMethod, _id=97, _a=0x7fffcd363980) - at /build/buildd/plasma-widget-network-manager-0.0+svn930811/obj-x86_64-linux-gnu/applet/moc_wirelessnetwork.cpp:143 - #18 0x7fa2c07b71f2 in QMetaObject::activate (sender=0x28502e0, from_signal_index=, to_signal_index=11, argv=0x0) - at kernel/qobject.cpp:3069 - #19 0x7fa2a982acc5 in Solid::Control::WirelessNetworkInterface::accessPointDisappeared (this=0x2878370, _t1=) - at /build/buildd/kdebase-workspace-4.2.2/obj-x86_64-linux-gnu/libs/solid/control/wirelessnetworkinterface.moc:151 - #20 0x7fa2a982c17c in Solid::Control::WirelessNetworkInterface::qt_metacall (this=0x28502e0, _c=QMetaObject::InvokeMetaMethod, - _id=, _a=0x7fffcd363aa0) - ---Type to continue, or q to quit--- - at /build/buildd/kdebase-workspace-4.2.2/obj-x86_
