361077 – Plasmashell crashes while walking through activities in reverse order

Bug 361077 - Plasmashell crashes while walking through activities in reverse order

Summary: Plasmashell crashes while walking through activities in reverse order

Status:	RESOLVED DUPLICATE of bug 359671

Alias:	None

Product:	plasmashell
Classification:	Plasma
Component:	System Tray widget (show other bugs)
Version:	5.6.0
Platform:	Arch Linux Linux

Importance:	NOR crash
Target Milestone:	1.0
Assignee:	Plasma Bugs List

URL:
Keywords:

Depends on:
Blocks:

Reported:	2016-03-28 07:15 UTC by Dmitry
Modified:	2016-03-28 22:53 UTC (History)
CC List:	1 user (show)

See Also:
Latest Commit:
Version Fixed In:
Sentry Crash Report:

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Description Dmitry 2016-03-28 07:15:00 UTC

Plasmashell crashes every time I try to walk through activities in reverse order. The assigned keyboard combo is CTRL+ALT+UP.

Application: Plasma (plasmashell), signal: Segmentation fault
Using host libthread_db library "/usr/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f5ce7a05800 (LWP 4493))]

Thread 9 (Thread 0x7f5cd087f700 (LWP 4494)):
#0  0x00007f5ce0eaec3d in poll () from /usr/lib/libc.so.6
#1  0x00007f5ce5eacae2 in ?? () from /usr/lib/libxcb.so.1
#2  0x00007f5ce5eae757 in xcb_wait_for_event () from /usr/lib/libxcb.so.1
#3  0x00007f5cd219ca99 in ?? () from /usr/lib/libQt5XcbQpa.so.5
#4  0x00007f5ce159dde8 in ?? () from /usr/lib/libQt5Core.so.5
#5  0x00007f5ce06b1424 in start_thread () from /usr/lib/libpthread.so.0
#6  0x00007f5ce0eb7cbd in clone () from /usr/lib/libc.so.6

Thread 8 (Thread 0x7f5ccabd4700 (LWP 4495)):
#0  0x00007f5ce0eaec3d in poll () from /usr/lib/libc.so.6
#1  0x00007f5cdd332f7c in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007f5cdd33308c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#3  0x00007f5ce17c6cab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#4  0x00007f5ce176f6fa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#5  0x00007f5ce1598fe4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#6  0x00007f5ce2559a55 in ?? () from /usr/lib/libQt5DBus.so.5
#7  0x00007f5ce159dde8 in ?? () from /usr/lib/libQt5Core.so.5
#8  0x00007f5ce06b1424 in start_thread () from /usr/lib/libpthread.so.0
#9  0x00007f5ce0eb7cbd in clone () from /usr/lib/libc.so.6

Thread 7 (Thread 0x7f5cc9394700 (LWP 4496)):
#0  0x00007f5ce0eaec3d in poll () from /usr/lib/libc.so.6
#1  0x00007f5cdd332f7c in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007f5cdd33308c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#3  0x00007f5ce17c6cab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#4  0x00007f5ce176f6fa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#5  0x00007f5ce1598fe4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#6  0x00007f5ce493b915 in ?? () from /usr/lib/libQt5Qml.so.5
#7  0x00007f5ce159dde8 in ?? () from /usr/lib/libQt5Core.so.5
#8  0x00007f5ce06b1424 in start_thread () from /usr/lib/libpthread.so.0
#9  0x00007f5ce0eb7cbd in clone () from /usr/lib/libc.so.6

Thread 6 (Thread 0x7f5cb992f700 (LWP 4497)):
#0  0x00007f5cdd332932 in g_main_context_check () from /usr/lib/libglib-2.0.so.0
#1  0x00007f5cdd332f20 in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007f5cdd33308c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#3  0x00007f5ce17c6cab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#4  0x00007f5ce176f6fa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#5  0x00007f5ce1598fe4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#6  0x00007f5ce493b915 in ?? () from /usr/lib/libQt5Qml.so.5
#7  0x00007f5ce159dde8 in ?? () from /usr/lib/libQt5Core.so.5
#8  0x00007f5ce06b1424 in start_thread () from /usr/lib/libpthread.so.0
#9  0x00007f5ce0eb7cbd in clone () from /usr/lib/libc.so.6

Thread 5 (Thread 0x7f5cb3fff700 (LWP 4498)):
#0  0x00007f5ce0eaec3d in poll () from /usr/lib/libc.so.6
#1  0x00007f5cdd332f7c in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007f5cdd33308c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#3  0x00007f5ce17c6cab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#4  0x00007f5ce176f6fa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#5  0x00007f5ce1598fe4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#6  0x00007f5ce493b915 in ?? () from /usr/lib/libQt5Qml.so.5
#7  0x00007f5ce159dde8 in ?? () from /usr/lib/libQt5Core.so.5
#8  0x00007f5ce06b1424 in start_thread () from /usr/lib/libpthread.so.0
#9  0x00007f5ce0eb7cbd in clone () from /usr/lib/libc.so.6

Thread 4 (Thread 0x7f5cb29c1700 (LWP 4499)):
#0  0x00007f5ce06b703f in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#1  0x00007f5ce7196134 in ?? () from /usr/lib/libQt5Script.so.5
#2  0x00007f5ce7196179 in ?? () from /usr/lib/libQt5Script.so.5
#3  0x00007f5ce06b1424 in start_thread () from /usr/lib/libpthread.so.0
#4  0x00007f5ce0eb7cbd in clone () from /usr/lib/libc.so.6

Thread 3 (Thread 0x7f5c2abe9700 (LWP 4501)):
#0  0x00007f5cdd332519 in g_main_context_prepare () from /usr/lib/libglib-2.0.so.0
#1  0x00007f5cdd332eab in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007f5cdd33308c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#3  0x00007f5ce17c6cab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#4  0x00007f5ce176f6fa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#5  0x00007f5ce1598fe4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#6  0x00007f5ce54d5616 in ?? () from /usr/lib/libQt5Quick.so.5
#7  0x00007f5ce159dde8 in ?? () from /usr/lib/libQt5Core.so.5
#8  0x00007f5ce06b1424 in start_thread () from /usr/lib/libpthread.so.0
#9  0x00007f5ce0eb7cbd in clone () from /usr/lib/libc.so.6

Thread 2 (Thread 0x7f5c19362700 (LWP 4510)):
#0  0x00007f5ce0eaec3b in poll () from /usr/lib/libc.so.6
#1  0x00007f5cdd332f7c in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007f5cdd33308c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#3  0x00007f5ce17c6cab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#4  0x00007f5ce176f6fa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#5  0x00007f5ce1598fe4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#6  0x00007f5c1b8665b7 in KCupsConnection::run() () from /usr/lib/libkcupslib.so
#7  0x00007f5ce159dde8 in ?? () from /usr/lib/libQt5Core.so.5
#8  0x00007f5ce06b1424 in start_thread () from /usr/lib/libpthread.so.0
#9  0x00007f5ce0eb7cbd in clone () from /usr/lib/libc.so.6

Thread 1 (Thread 0x7f5ce7a05800 (LWP 4493)):
[KCrash Handler]
#5  0x00007f5ce6af5970 in KActivities::Info::id() const () from /usr/lib/libKF5Activities.so.5
#6  0x00007f5cb1daab09 in KActivitiesBackport::ActivitiesModel::data(QModelIndex const&, int) const () from /usr/lib/qt/qml/org/kde/plasma/activityswitcher/libactivityswitcherextensionplugin.so
#7  0x00007f5ce1736cd9 in QSortFilterProxyModel::data(QModelIndex const&, int) const () from /usr/lib/libQt5Core.so.5
#8  0x00007f5cb1da4c81 in ?? () from /usr/lib/qt/qml/org/kde/plasma/activityswitcher/libactivityswitcherextensionplugin.so
#9  0x00007f5cb1da9609 in ?? () from /usr/lib/qt/qml/org/kde/plasma/activityswitcher/libactivityswitcherextensionplugin.so
#10 0x00007f5cb1d9e89a in ?? () from /usr/lib/qt/qml/org/kde/plasma/activityswitcher/libactivityswitcherextensionplugin.so
#11 0x00007f5ce179dbae in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/libQt5Core.so.5
#12 0x00007f5ce29193d2 in QAction::triggered(bool) () from /usr/lib/libQt5Widgets.so.5
#13 0x00007f5ce291bef0 in QAction::activate(QAction::ActionEvent) () from /usr/lib/libQt5Widgets.so.5
#14 0x00007f5ce4c6e2b2 in ?? () from /usr/lib/libKF5GlobalAccel.so.5
#15 0x00007f5ce179d870 in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/libQt5Core.so.5
#16 0x00007f5ce4c7d0b4 in ?? () from /usr/lib/libKF5GlobalAccel.so.5
#17 0x00007f5ce4c7dcb0 in ?? () from /usr/lib/libKF5GlobalAccel.so.5
#18 0x00007f5ce2565643 in ?? () from /usr/lib/libQt5DBus.so.5
#19 0x00007f5ce179e659 in QObject::event(QEvent*) () from /usr/lib/libQt5Core.so.5
#20 0x00007f5ce292268c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5
#21 0x00007f5ce29278f6 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5
#22 0x00007f5ce1771518 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /usr/lib/libQt5Core.so.5
#23 0x00007f5ce17733da in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib/libQt5Core.so.5
#24 0x00007f5ce17c6883 in ?? () from /usr/lib/libQt5Core.so.5
#25 0x00007f5cdd332d87 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#26 0x00007f5cdd332fe0 in ?? () from /usr/lib/libglib-2.0.so.0
#27 0x00007f5cdd33308c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#28 0x00007f5ce17c6c8f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#29 0x00007f5ce176f6fa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#30 0x00007f5ce1777b7c in QCoreApplication::exec() () from /usr/lib/libQt5Core.so.5
#31 0x000000000041c176 in ?? ()
#32 0x00007f5ce0df0710 in __libc_start_main () from /usr/lib/libc.so.6
#33 0x000000000041c2d9 in _start ()

Comment 1 David Edmundson 2016-03-28 22:53:16 UTC

*** This bug has been marked as a duplicate of bug 359671 ***