On Tue, Nov 25, 2014 at 9:13 PM, Luca Beltrame <lbeltr...@kde.org> wrote:
> In data martedì 25 novembre 2014 11:48:02, Daniel Vrátil ha scritto: > > > ShellCorona is not a public class, so nothing outside plasma-workspace > needs > > it, and the rest of plasma-workspace compiles just fine without it. > > Posting here for those who missed it in #plasma: this change makes > plasmashell > crash if kactivitymanagerd is running (because KScreen isn't done yet and > yet > kamd tries to access screenForContainment). The fault lies in > kactivitymanagerd: I tried to look at the code but I couldn't find anything > obvious. > > Can someone more knowledgeable have an insight of why this happens? > > This is the bt: > > Thread 1 (Thread 0x7f62be2477c0 (LWP 24141)): > [KCrash Handler] > #5 0x00007f62bd0f1dc4 in KScreen::Config::outputs() const () at > /usr/lib64/libKF5Screen.so.5 > #6 0x000000000044e2a3 in > ShellCorona::screenForContainment(Plasma::Containment const*) const () > #7 0x00007f62bc90a2df in Plasma::CoronaPrivate::importLayout(KConfigGroup > const&, bool) (this=0x2639b20, conf=..., mergeConfig=mergeConfig@entry > =false) > at /usr/src/debug/plasma-framework-5.5.0git/src/plasma/corona.cpp:566 > #8 0x00007f62bc90a485 in Plasma::Corona::loadLayout(QString const&) > (this=0x2664b80, configName=...) at /usr/src/debug/plasma- > framework-5.5.0git/src/plasma/corona.cpp:161 > #9 0x0000000000455581 in () > #10 0x0000000000456b65 in () > #11 0x00007f62b883d3e1 in QMetaObject::activate(QObject*, int, int, > void**) () > at /usr/lib64/libQt5Core.so.5 > #12 0x00007f62bd3339b1 in > > KActivities::Consumer::serviceStatusChanged(KActivities::Consumer::ServiceStatus) > () at /usr/lib64/libKF5Activities.so.5 > #13 0x00007f62b883d3e1 in QMetaObject::activate(QObject*, int, int, > void**) () > at /usr/lib64/libQt5Core.so.5 > #14 0x00007f62bd333921 in () at /usr/lib64/libKF5Activities.so.5 > #15 0x00007f62bd32e0b0 in () at /usr/lib64/libKF5Activities.so.5 > #16 0x00007f62bd32f827 in () at /usr/lib64/libKF5Activities.so.5 > #17 0x00007f62bd32d932 in () at /usr/lib64/libKF5Activities.so.5 > #18 0x00007f62bd3341a4 in () at /usr/lib64/libKF5Activities.so.5 > #19 0x00007f62b883d3e1 in QMetaObject::activate(QObject*, int, int, > void**) () > at /usr/lib64/libQt5Core.so.5 > #20 0x00007f62b95d1caf in > QDBusPendingCallWatcher::finished(QDBusPendingCallWatcher*) () at > /usr/lib64/libQt5DBus.so.5 > #21 0x00007f62b95d3337 in () at /usr/lib64/libQt5DBus.so.5 > #22 0x00007f62b883e1e6 in QObject::event(QEvent*) () at > /usr/lib64/libQt5Core.so.5 > #23 0x00007f62b9b602ec in QApplicationPrivate::notify_helper(QObject*, > QEvent*) () at /usr/lib64/libQt5Widgets.so.5 > #24 0x00007f62b9b65350 in QApplication::notify(QObject*, QEvent*) () at > /usr/lib64/libQt5Widgets.so.5 > #25 0x00007f62b880db85 in QCoreApplication::notifyInternal(QObject*, > QEvent*) > () at /usr/lib64/libQt5Core.so.5 > #26 0x00007f62b880fa1f in > QCoreApplicationPrivate::sendPostedEvents(QObject*, > int, QThreadData*) () at /usr/lib64/libQt5Core.so.5 > #27 0x00007f62b88659f3 in () at /usr/lib64/libQt5Core.so.5 > #28 0x00007f62b46e6a04 in g_main_context_dispatch () at > /usr/lib64/libglib-2.0.so.0 > #29 0x00007f62b46e6c48 in () at /usr/lib64/libglib-2.0.so.0 > #30 0x00007f62b46e6cec in g_main_context_iteration () at > /usr/lib64/libglib-2.0.so.0 > #31 0x00007f62b8864e6c in > QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) > () > at /usr/lib64/libQt5Core.so.5 > #32 0x00007f62b880baeb in > QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at > /usr/lib64/libQt5Core.so.5 > #33 0x00007f62b8813156 in QCoreApplication::exec() () at > /usr/lib64/libQt5Core.so.5 > #34 0x0000000000432024 in main () > > > -- > Luca Beltrame - KDE Forums team > KDE Science supporter > GPG key ID: 6E1A4E79 > > _______________________________________________ > Plasma-devel mailing list > Plasma-devel@kde.org > https://mail.kde.org/mailman/listinfo/plasma-devel > > Can you check if you still get this crash now? http://commits.kde.org/plasma-workspace/55bb013376c8688b74b5401587289b662fc5315b Aleix
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