https://bugs.kde.org/show_bug.cgi?id=363591
Bug ID: 363591
Summary: Docked my laptop
Product: plasmashell
Version: 5.6.4
Platform: Fedora RPMs
OS: Linux
Status: UNCONFIRMED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: general
Assignee: k...@davidedmundson.co.uk
Reporter: a...@dbc.dk
CC: bhus...@gmail.com, plasma-b...@kde.org
Application: plasmashell (5.6.4)
Qt Version: 5.6.0
Frameworks Version: 5.22.0
Operating System: Linux 4.4.9-300.fc23.x86_64 x86_64
Distribution: "Fedora release 23 (Twenty Three)"
-- Information about the crash:
- What I was doing when the application crashed:
Inserted my laptop in it's docking station.
Reopened the screens and noticed that plasmashell had crashed.
-- Backtrace:
Application: Plasma (plasmashell), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f92d045c940 (LWP 8489))]
Thread 11 (Thread 0x7f92c6d65700 (LWP 8496)):
#0 0x00007f92def2eb1d in poll () at /lib64/libc.so.6
#1 0x00007f92e40d6272 in _xcb_conn_wait (__timeout=-1, __nfds=1,
__fds=0x7f92c6d64b80) at /usr/include/bits/poll2.h:46
#2 0x00007f92e40d6272 in _xcb_conn_wait (c=c@entry=0x55c0bdedb820,
cond=cond@entry=0x55c0bdedb860, vector=vector@entry=0x0, count=count@entry=0x0)
at xcb_conn.c:459
#3 0x00007f92e40d7ee7 in xcb_wait_for_event (c=0x55c0bdedb820) at xcb_in.c:693
#4 0x00007f92c8fb8349 in QXcbEventReader::run() () at /lib64/libQt5XcbQpa.so.5
#5 0x00007f92dfb40d48 in QThreadPrivate::start(void*) () at
/lib64/libQt5Core.so.5
#6 0x00007f92de26a60a in start_thread () at /lib64/libpthread.so.0
#7 0x00007f92def3a59d in clone () at /lib64/libc.so.6
Thread 10 (Thread 0x7f92c571b700 (LWP 8497)):
#0 0x00007f92da828719 in g_mutex_lock () at /lib64/libglib-2.0.so.0
#1 0x00007f92da7e3719 in g_main_context_prepare () at /lib64/libglib-2.0.so.0
#2 0x00007f92da7e409b in g_main_context_iterate.isra () at
/lib64/libglib-2.0.so.0
#3 0x00007f92da7e427c in g_main_context_iteration () at
/lib64/libglib-2.0.so.0
#4 0x00007f92dfd69a4b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /lib64/libQt5Core.so.5
#5 0x00007f92dfd124ca in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/lib64/libQt5Core.so.5
#6 0x00007f92dfb3bf34 in QThread::exec() () at /lib64/libQt5Core.so.5
#7 0x00007f92e05014b5 in QDBusConnectionManager::run() () at
/lib64/libQt5DBus.so.5
#8 0x00007f92dfb40d48 in QThreadPrivate::start(void*) () at
/lib64/libQt5Core.so.5
#9 0x00007f92de26a60a in start_thread () at /lib64/libpthread.so.0
#10 0x00007f92def3a59d in clone () at /lib64/libc.so.6
Thread 9 (Thread 0x7f92bfdfa700 (LWP 8498)):
#0 0x00007f92da7e428d in g_main_context_iteration () at
/lib64/libglib-2.0.so.0
#1 0x00007f92dfd69a4b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /lib64/libQt5Core.so.5
#2 0x00007f92dfd124ca in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/lib64/libQt5Core.so.5
#3 0x00007f92dfb3bf34 in QThread::exec() () at /lib64/libQt5Core.so.5
#4 0x00007f92e2f56985 in QQmlThreadPrivate::run() () at /lib64/libQt5Qml.so.5
#5 0x00007f92dfb40d48 in QThreadPrivate::start(void*) () at
/lib64/libQt5Core.so.5
#6 0x00007f92de26a60a in start_thread () at /lib64/libpthread.so.0
#7 0x00007f92def3a59d in clone () at /lib64/libc.so.6
Thread 8 (Thread 0x7f92b1b3d700 (LWP 8499)):
#0 0x00007f92def2eb1d in poll () at /lib64/libc.so.6
#1 0x00007f92da7e416c in g_main_context_iterate.isra () at
/lib64/libglib-2.0.so.0
#2 0x00007f92da7e427c in g_main_context_iteration () at
/lib64/libglib-2.0.so.0
#3 0x00007f92dfd69a4b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /lib64/libQt5Core.so.5
#4 0x00007f92dfd124ca in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/lib64/libQt5Core.so.5
#5 0x00007f92dfb3bf34 in QThread::exec() () at /lib64/libQt5Core.so.5
#6 0x00007f92e2f56985 in QQmlThreadPrivate::run() () at /lib64/libQt5Qml.so.5
#7 0x00007f92dfb40d48 in QThreadPrivate::start(void*) () at
/lib64/libQt5Core.so.5
#8 0x00007f92de26a60a in start_thread () at /lib64/libpthread.so.0
#9 0x00007f92def3a59d in clone () at /lib64/libc.so.6
Thread 7 (Thread 0x7f92abfff700 (LWP 8500)):
#0 0x00007f92da828734 in g_mutex_unlock () at /lib64/libglib-2.0.so.0
#1 0x00007f92da7e408e in g_main_context_iterate.isra () at
/lib64/libglib-2.0.so.0
#2 0x00007f92da7e427c in g_main_context_iteration () at
/lib64/libglib-2.0.so.0
#3 0x00007f92dfd69a4b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /lib64/libQt5Core.so.5
#4 0x00007f92dfd124ca in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/lib64/libQt5Core.so.5
#5 0x00007f92dfb3bf34 in QThread::exec() () at /lib64/libQt5Core.so.5
#6 0x00007f92e2f56985 in QQmlThreadPrivate::run() () at /lib64/libQt5Qml.so.5
#7 0x00007f92dfb40d48 in QThreadPrivate::start(void*) () at
/lib64/libQt5Core.so.5
#8 0x00007f92de26a60a in start_thread () at /lib64/libpthread.so.0
#9 0x00007f92def3a59d in clone () at /lib64/libc.so.6
Thread 6 (Thread 0x7f92aa7b8700 (LWP 8501)):
#0 0x00007f92de26fb10 in pthread_cond_wait@@GLIBC_2.3.2 () at
/lib64/libpthread.so.0
#1 0x00007f92e59f92d4 in QTWTF::TCMalloc_PageHeap::scavengerThread() () at
/lib64/libQt5Script.so.5
#2 0x00007f92e59f9319 in () at /lib64/libQt5Script.so.5
#3 0x00007f92de26a60a in start_thread () at /lib64/libpthread.so.0
#4 0x00007f92def3a59d in clone () at /lib64/libc.so.6
Thread 5 (Thread 0x7f92a8a00700 (LWP 8502)):
#0 0x00007f92def2eb1d in poll () at /lib64/libc.so.6
#1 0x00007f92da7e416c in g_main_context_iterate.isra () at
/lib64/libglib-2.0.so.0
#2 0x00007f92da7e427c in g_main_context_iteration () at
/lib64/libglib-2.0.so.0
#3 0x00007f92dfd69a4b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /lib64/libQt5Core.so.5
#4 0x00007f92dfd124ca in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/lib64/libQt5Core.so.5
#5 0x00007f92dfb3bf34 in QThread::exec() () at /lib64/libQt5Core.so.5
#6 0x00007f92b0018b25 in QQuickXmlQueryEngine::run() () at
/usr/lib64/qt5/qml/QtQuick/XmlListModel/libqmlxmllistmodelplugin.so
#7 0x00007f92dfb40d48 in QThreadPrivate::start(void*) () at
/lib64/libQt5Core.so.5
#8 0x00007f92de26a60a in start_thread () at /lib64/libpthread.so.0
#9 0x00007f92def3a59d in clone () at /lib64/libc.so.6
Thread 4 (Thread 0x7f9223fff700 (LWP 8503)):
#0 0x00007f92dfbecd60 in qt_gettime() () at /lib64/libQt5Core.so.5
#1 0x00007f92dfd675d9 in QTimerInfoList::updateCurrentTime() () at
/lib64/libQt5Core.so.5
#2 0x00007f92dfd67b45 in QTimerInfoList::timerWait(timespec&) () at
/lib64/libQt5Core.so.5
#3 0x00007f92dfd68f2e in timerSourcePrepare(_GSource*, int*) () at
/lib64/libQt5Core.so.5
#4 0x00007f92da7e370d in g_main_context_prepare () at /lib64/libglib-2.0.so.0
#5 0x00007f92da7e409b in g_main_context_iterate.isra () at
/lib64/libglib-2.0.so.0
#6 0x00007f92da7e427c in g_main_context_iteration () at
/lib64/libglib-2.0.so.0
#7 0x00007f92dfd69a4b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /lib64/libQt5Core.so.5
#8 0x00007f92dfd124ca in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/lib64/libQt5Core.so.5
#9 0x00007f92dfb3bf34 in QThread::exec() () at /lib64/libQt5Core.so.5
#10 0x00007f92dfb40d48 in QThreadPrivate::start(void*) () at
/lib64/libQt5Core.so.5
#11 0x00007f92de26a60a in start_thread () at /lib64/libpthread.so.0
#12 0x00007f92def3a59d in clone () at /lib64/libc.so.6
Thread 3 (Thread 0x7f9221bec700 (LWP 8505)):
#0 0x00007f92da7e4250 in g_main_context_iteration () at
/lib64/libglib-2.0.so.0
#1 0x00007f92dfd69a4b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /lib64/libQt5Core.so.5
#2 0x00007f92dfd124ca in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/lib64/libQt5Core.so.5
#3 0x00007f92dfb3bf34 in QThread::exec() () at /lib64/libQt5Core.so.5
#4 0x00007f92e38f6d66 in QQuickPixmapReader::run() () at
/lib64/libQt5Quick.so.5
#5 0x00007f92dfb40d48 in QThreadPrivate::start(void*) () at
/lib64/libQt5Core.so.5
#6 0x00007f92de26a60a in start_thread () at /lib64/libpthread.so.0
#7 0x00007f92def3a59d in clone () at /lib64/libc.so.6
Thread 2 (Thread 0x7f9206726700 (LWP 8515)):
#0 0x00007f92def2eb1d in poll () at /lib64/libc.so.6
#1 0x00007f92da7e416c in g_main_context_iterate.isra () at
/lib64/libglib-2.0.so.0
#2 0x00007f92da7e427c in g_main_context_iteration () at
/lib64/libglib-2.0.so.0
#3 0x00007f92dfd69a4b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /lib64/libQt5Core.so.5
#4 0x00007f92dfd124ca in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/lib64/libQt5Core.so.5
#5 0x00007f92dfb3bf34 in QThread::exec() () at /lib64/libQt5Core.so.5
#6 0x00007f9208363547 in KCupsConnection::run() () at /lib64/libkcupslib.so
#7 0x00007f92dfb40d48 in QThreadPrivate::start(void*) () at
/lib64/libQt5Core.so.5
#8 0x00007f92de26a60a in start_thread () at /lib64/libpthread.so.0
#9 0x00007f92def3a59d in clone () at /lib64/libc.so.6
Thread 1 (Thread 0x7f92d045c940 (LWP 8489)):
[KCrash Handler]
#5 0x00007f92e3e29410 in Plasma::Applet::actions() const () at
/lib64/libKF5Plasma.so.5
#6 0x000055c0bc4271fe in
ShellCorona::addOutput(QSharedPointer<KScreen::Output> const&) ()
#7 0x000055c0bc42738f in ShellCorona::outputEnabledChanged() ()
#8 0x00007f92dfd4112e in QMetaObject::activate(QObject*, int, int, void**) ()
at /lib64/libQt5Core.so.5
#9 0x00007f92e51302bf in
KScreen::Output::apply(QSharedPointer<KScreen::Output> const&) () at
/lib64/libKF5Screen.so.7
#10 0x00007f92e5111e75 in
KScreen::Config::apply(QSharedPointer<KScreen::Config> const&) () at
/lib64/libKF5Screen.so.7
#11 0x00007f92e511de96 in
KScreen::ConfigMonitor::Private::updateConfigs(QSharedPointer<KScreen::Config>
const&) () at /lib64/libKF5Screen.so.7
#12 0x00007f92e511fd61 in
KScreen::ConfigMonitor::Private::edidReady(QDBusPendingCallWatcher*) () at
/lib64/libKF5Screen.so.7
#13 0x00007f92dfd4112e in QMetaObject::activate(QObject*, int, int, void**) ()
at /lib64/libQt5Core.so.5
#14 0x00007f92e055788f in
QDBusPendingCallWatcher::finished(QDBusPendingCallWatcher*) () at
/lib64/libQt5DBus.so.5
#15 0x00007f92e0557988 in QDBusPendingCallWatcher::qt_static_metacall(QObject*,
QMetaObject::Call, int, void**) () at /lib64/libQt5DBus.so.5
#16 0x00007f92dfd41c29 in QObject::event(QEvent*) () at /lib64/libQt5Core.so.5
#17 0x00007f92e06d2c0c in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() at /lib64/libQt5Widgets.so.5
#18 0x00007f92e06d7e76 in QApplication::notify(QObject*, QEvent*) () at
/lib64/libQt5Widgets.so.5
#19 0x00007f92dfd14748 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() at /lib64/libQt5Core.so.5
#20 0x00007f92dfd1660a in QCoreApplicationPrivate::sendPostedEvents(QObject*,
int, QThreadData*) () at /lib64/libQt5Core.so.5
#21 0x00007f92dfd69623 in postEventSourceDispatch(_GSource*, int (*)(void*),
void*) () at /lib64/libQt5Core.so.5
#22 0x00007f92da7e3e3a in g_main_context_dispatch () at /lib64/libglib-2.0.so.0
#23 0x00007f92da7e41d0 in g_main_context_iterate.isra () at
/lib64/libglib-2.0.so.0
#24 0x00007f92da7e427c in g_main_context_iteration () at
/lib64/libglib-2.0.so.0
#25 0x00007f92dfd69a2f in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /lib64/libQt5Core.so.5
#26 0x00007f92dfd124ca in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/lib64/libQt5Core.so.5
#27 0x00007f92dfd1ab8c in QCoreApplication::exec() () at /lib64/libQt5Core.so.5
#28 0x000055c0bc3fd216 in main ()
Possible duplicates by query: bug 363590, bug 363556, bug 363125, bug 362745,
bug 362635.
Reported using DrKonqi
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