Bug 361247 - Plasma crash when screen turn on
Summary: Plasma crash when screen turn on
Status: RESOLVED DUPLICATE of bug 351777
Alias: None
Product: plasmashell
Classification: Plasma
Component: general (show other bugs)
Version: 5.6.1
Platform: openSUSE Linux
: NOR crash
Target Milestone: 1.0
Assignee: David Edmundson
URL:
Keywords: drkonqi
Depends on:
Blocks:
 
Reported: 2016-03-31 19:22 UTC by Radek
Modified: 2016-04-07 10:33 UTC (History)
5 users (show)

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

Attachments
Add an attachment

Note You need to log in before you can comment on or make changes to this bug.
Description Radek 2016-03-31 19:22:34 UTC 
Application: plasmashell (5.6.1)

Qt Version: 5.6.0
Frameworks Version: 5.20.0
Operating System: Linux 4.1.15-8-default x86_64
Distribution: "openSUSE Leap 42.1 (x86_64)"

-- Information about the crash:
- What I was doing when the application crashed:
1. Turn screen off.
2. Turn screen on.
plasmashell crash always

The crash can be reproduced every time.

-- Backtrace:
Application: Plazma (plasmashell), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f62bd1cb800 (LWP 1973))]

Thread 11 (Thread 0x7f62a5f69700 (LWP 1975)):
#0  0x00007f62b66dabbd in poll () at /lib64/libc.so.6
#1  0x00007f62bb609422 in  () at /usr/lib64/libxcb.so.1
#2  0x00007f62bb60b00f in xcb_wait_for_event () at /usr/lib64/libxcb.so.1
#3  0x00007f62a88ef979 in  () at /usr/lib64/libQt5XcbQpa.so.5
#4  0x00007f62b6dd7079 in  () at /usr/lib64/libQt5Core.so.5
#5  0x00007f62b5ee40a4 in start_thread () at /lib64/libpthread.so.0
#6  0x00007f62b66e2fed in clone () at /lib64/libc.so.6

Thread 10 (Thread 0x7f629fdf5700 (LWP 1976)):
#0  0x00007f62b66ef622 in __libc_disable_asynccancel () at /lib64/libc.so.6
#1  0x00007f62b66d6c99 in read () at /lib64/libc.so.6
#2  0x00007f62ae880073 in  () at /usr/lib64/tls/libnvidia-tls.so.361.28
#3  0x00007f62b2e05b60 in  () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f62b2dc4999 in g_main_context_check () at /usr/lib64/libglib-2.0.so.0
#5  0x00007f62b2dc4df8 in  () at /usr/lib64/libglib-2.0.so.0
#6  0x00007f62b2dc4f7c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#7  0x00007f62b6fe83fb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#8  0x00007f62b6f9604b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#9  0x00007f62b6dd25da in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#10 0x00007f62b7d53095 in  () at /usr/lib64/libQt5DBus.so.5
#11 0x00007f62b6dd7079 in  () at /usr/lib64/libQt5Core.so.5
#12 0x00007f62b5ee40a4 in start_thread () at /lib64/libpthread.so.0
#13 0x00007f62b66e2fed in clone () at /lib64/libc.so.6

Thread 9 (Thread 0x7f629e5b7700 (LWP 2000)):
#0  0x00007f62b66d6c8d in read () at /lib64/libc.so.6
#1  0x00007f62ae880073 in  () at /usr/lib64/tls/libnvidia-tls.so.361.28
#2  0x00007f62b2e05b60 in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f62b2dc4999 in g_main_context_check () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f62b2dc4df8 in  () at /usr/lib64/libglib-2.0.so.0
#5  0x00007f62b2dc4f7c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#6  0x00007f62b6fe83fb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#7  0x00007f62b6f9604b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#8  0x00007f62b6dd25da in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#9  0x00007f62ba0cd4d8 in  () at /usr/lib64/libQt5Qml.so.5
#10 0x00007f62b6dd7079 in  () at /usr/lib64/libQt5Core.so.5
#11 0x00007f62b5ee40a4 in start_thread () at /lib64/libpthread.so.0
#12 0x00007f62b66e2fed in clone () at /lib64/libc.so.6

Thread 8 (Thread 0x7f628dc29700 (LWP 2006)):
#0  0x00007f62b2dea400 in g_thread_self () at /usr/lib64/libglib-2.0.so.0
#1  0x00007f62b2dc4f6d in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f62b6fe83fb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#3  0x00007f62b6f9604b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007f62b6dd25da in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#5  0x00007f62ba0cd4d8 in  () at /usr/lib64/libQt5Qml.so.5
#6  0x00007f62b6dd7079 in  () at /usr/lib64/libQt5Core.so.5
#7  0x00007f62b5ee40a4 in start_thread () at /lib64/libpthread.so.0
#8  0x00007f62b66e2fed in clone () at /lib64/libc.so.6

Thread 7 (Thread 0x7f6287fff700 (LWP 2008)):
#0  0x00007f62b66dabbd in poll () at /lib64/libc.so.6
#1  0x00007f62b2dc4e64 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f62b2dc4f7c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f62b6fe83fb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007f62b6f9604b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f62b6dd25da in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007f62ba0cd4d8 in  () at /usr/lib64/libQt5Qml.so.5
#7  0x00007f62b6dd7079 in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007f62b5ee40a4 in start_thread () at /lib64/libpthread.so.0
#9  0x00007f62b66e2fed in clone () at /lib64/libc.so.6

Thread 6 (Thread 0x7f62869c4700 (LWP 2024)):
#0  0x00007f62b5ee803f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f62bc8ad97b in  () at /usr/lib64/libQt5Script.so.5
#2  0x00007f62bc8ad9a9 in  () at /usr/lib64/libQt5Script.so.5
#3  0x00007f62b5ee40a4 in start_thread () at /lib64/libpthread.so.0
#4  0x00007f62b66e2fed in clone () at /lib64/libc.so.6

Thread 5 (Thread 0x7f61feee1700 (LWP 2026)):
#0  0x00007f62b66dabbd in poll () at /lib64/libc.so.6
#1  0x00007f62b2dc4e64 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f62b2dc4f7c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f62b6fe83fb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007f62b6f9604b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f62b6dd25da in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007f62bac4e5a2 in  () at /usr/lib64/libQt5Quick.so.5
#7  0x00007f62b6dd7079 in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007f62b5ee40a4 in start_thread () at /lib64/libpthread.so.0
#9  0x00007f62b66e2fed in clone () at /lib64/libc.so.6

Thread 4 (Thread 0x7f61fdef6700 (LWP 2030)):
#0  0x00007f62b5ee803f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f62b6dd7ceb in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007f62bacbd7eb in  () at /usr/lib64/libQt5Quick.so.5
#3  0x00007f62bacbdc95 in  () at /usr/lib64/libQt5Quick.so.5
#4  0x00007f62b6dd7079 in  () at /usr/lib64/libQt5Core.so.5
#5  0x00007f62b5ee40a4 in start_thread () at /lib64/libpthread.so.0
#6  0x00007f62b66e2fed in clone () at /lib64/libc.so.6

Thread 3 (Thread 0x7f61ece2f700 (LWP 2041)):
#0  0x00007f62b66dabbd in poll () at /lib64/libc.so.6
#1  0x00007f62b2dc4e64 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f62b2dc4f7c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f62b6fe83fb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007f62b6f9604b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f62b6dd25da in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007f61ef2dbcf7 in KCupsConnection::run() () at /usr/lib64/libkcupslib.so
#7  0x00007f62b6dd7079 in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007f62b5ee40a4 in start_thread () at /lib64/libpthread.so.0
#9  0x00007f62b66e2fed in clone () at /lib64/libc.so.6

Thread 2 (Thread 0x7f61e1355700 (LWP 2046)):
#0  0x00007f62b5ee803f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f62b6dd7ceb in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007f62bacbd7eb in  () at /usr/lib64/libQt5Quick.so.5
#3  0x00007f62bacbdc95 in  () at /usr/lib64/libQt5Quick.so.5
#4  0x00007f62b6dd7079 in  () at /usr/lib64/libQt5Core.so.5
#5  0x00007f62b5ee40a4 in start_thread () at /lib64/libpthread.so.0
#6  0x00007f62b66e2fed in clone () at /lib64/libc.so.6

Thread 1 (Thread 0x7f62bd1cb800 (LWP 1973)):
[KCrash Handler]
#6  0x00007f62bb37a7e0 in Plasma::Applet::actions() const () at /usr/lib64/libKF5Plasma.so.5
#7  0x0000000000440583 in ShellCorona::addOutput(QSharedPointer<KScreen::Output> const&) (this=this@entry=0x251dd00, output=...) at /usr/src/debug/plasma-workspace-5.6.1/shell/shellcorona.cpp:909
#8  0x0000000000440685 in ShellCorona::outputEnabledChanged() (this=0x251dd00) at /usr/src/debug/plasma-workspace-5.6.1/shell/shellcorona.cpp:802
#9  0x00007f62b6fc2253 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5
#10 0x00007f62bc01283b in KScreen::Output::apply(QSharedPointer<KScreen::Output> const&) () at /usr/lib64/libKF5Screen.so.7
#11 0x00007f62bbffe5c2 in KScreen::Config::apply(QSharedPointer<KScreen::Config> const&) () at /usr/lib64/libKF5Screen.so.7
#12 0x00007f62bc005bde in KScreen::ConfigMonitor::Private::updateConfigs(QSharedPointer<KScreen::Config> const&) () at /usr/lib64/libKF5Screen.so.7
#13 0x00007f62bc006d6b in KScreen::ConfigMonitor::Private::edidReady(QDBusPendingCallWatcher*) () at /usr/lib64/libKF5Screen.so.7
#14 0x00007f62b6fc2253 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5
#15 0x00007f62b7d9fa3f in QDBusPendingCallWatcher::finished(QDBusPendingCallWatcher*) () at /usr/lib64/libQt5DBus.so.5
#16 0x00007f62b7da0f80 in  () at /usr/lib64/libQt5DBus.so.5
#17 0x00007f62b6fc31f6 in QObject::event(QEvent*) () at /usr/lib64/libQt5Core.so.5
#18 0x00007f62b812160c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#19 0x00007f62b8125a22 in QApplication::notify(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#20 0x00007f62b6f98005 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib64/libQt5Core.so.5
#21 0x00007f62b6f99dea in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at /usr/lib64/libQt5Core.so.5
#22 0x00007f62b6fe8d53 in  () at /usr/lib64/libQt5Core.so.5
#23 0x00007f62b2dc4c84 in g_main_context_dispatch () at /usr/lib64/libglib-2.0.so.0
#24 0x00007f62b2dc4ed8 in  () at /usr/lib64/libglib-2.0.so.0
#25 0x00007f62b2dc4f7c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#26 0x00007f62b6fe83dc in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#27 0x00007f62b6f9604b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#28 0x00007f62b6f9df56 in QCoreApplication::exec() () at /usr/lib64/libQt5Core.so.5
#29 0x000000000041cf81 in main(int, char**) (argc=2, argv=<optimized out>) at /usr/src/debug/plasma-workspace-5.6.1/shell/main.cpp:139

Possible duplicates by query: bug 360912, bug 360591, bug 360346, bug 360282, bug 360220.

Reported using DrKonqi
Comment 1 Radek 2016-03-31 19:25:48 UTC 
(In reply to Radek from comment #0)
> Application: plasmashell (5.6.1)
> 
> Qt Version: 5.6.0
> Frameworks Version: 5.20.0
> Operating System: Linux 4.1.15-8-default x86_64
> Distribution: "openSUSE Leap 42.1 (x86_64)"
> 
> -- Information about the crash:
> - What I was doing when the application crashed:
> 1. Turn screen off.
> 2. Turn screen on.
> plasmashell crash always
> 
> The crash can be reproduced every time.
> 
> -- Backtrace:
> Application: Plazma (plasmashell), signal: Segmentation fault
> Using host libthread_db library "/lib64/libthread_db.so.1".
> [Current thread is 1 (Thread 0x7f62bd1cb800 (LWP 1973))]
> 
> Thread 11 (Thread 0x7f62a5f69700 (LWP 1975)):
> #0  0x00007f62b66dabbd in poll () at /lib64/libc.so.6
> #1  0x00007f62bb609422 in  () at /usr/lib64/libxcb.so.1
> #2  0x00007f62bb60b00f in xcb_wait_for_event () at /usr/lib64/libxcb.so.1
> #3  0x00007f62a88ef979 in  () at /usr/lib64/libQt5XcbQpa.so.5
> #4  0x00007f62b6dd7079 in  () at /usr/lib64/libQt5Core.so.5
> #5  0x00007f62b5ee40a4 in start_thread () at /lib64/libpthread.so.0
> #6  0x00007f62b66e2fed in clone () at /lib64/libc.so.6
> 
> Thread 10 (Thread 0x7f629fdf5700 (LWP 1976)):
> #0  0x00007f62b66ef622 in __libc_disable_asynccancel () at /lib64/libc.so.6
> #1  0x00007f62b66d6c99 in read () at /lib64/libc.so.6
> #2  0x00007f62ae880073 in  () at /usr/lib64/tls/libnvidia-tls.so.361.28
> #3  0x00007f62b2e05b60 in  () at /usr/lib64/libglib-2.0.so.0
> #4  0x00007f62b2dc4999 in g_main_context_check () at
> /usr/lib64/libglib-2.0.so.0
> #5  0x00007f62b2dc4df8 in  () at /usr/lib64/libglib-2.0.so.0
> #6  0x00007f62b2dc4f7c in g_main_context_iteration () at
> /usr/lib64/libglib-2.0.so.0
> #7  0x00007f62b6fe83fb in
> QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
> () at /usr/lib64/libQt5Core.so.5
> #8  0x00007f62b6f9604b in
> QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
> /usr/lib64/libQt5Core.so.5
> #9  0x00007f62b6dd25da in QThread::exec() () at /usr/lib64/libQt5Core.so.5
> #10 0x00007f62b7d53095 in  () at /usr/lib64/libQt5DBus.so.5
> #11 0x00007f62b6dd7079 in  () at /usr/lib64/libQt5Core.so.5
> #12 0x00007f62b5ee40a4 in start_thread () at /lib64/libpthread.so.0
> #13 0x00007f62b66e2fed in clone () at /lib64/libc.so.6
> 
> Thread 9 (Thread 0x7f629e5b7700 (LWP 2000)):
> #0  0x00007f62b66d6c8d in read () at /lib64/libc.so.6
> #1  0x00007f62ae880073 in  () at /usr/lib64/tls/libnvidia-tls.so.361.28
> #2  0x00007f62b2e05b60 in  () at /usr/lib64/libglib-2.0.so.0
> #3  0x00007f62b2dc4999 in g_main_context_check () at
> /usr/lib64/libglib-2.0.so.0
> #4  0x00007f62b2dc4df8 in  () at /usr/lib64/libglib-2.0.so.0
> #5  0x00007f62b2dc4f7c in g_main_context_iteration () at
> /usr/lib64/libglib-2.0.so.0
> #6  0x00007f62b6fe83fb in
> QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
> () at /usr/lib64/libQt5Core.so.5
> #7  0x00007f62b6f9604b in
> QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
> /usr/lib64/libQt5Core.so.5
> #8  0x00007f62b6dd25da in QThread::exec() () at /usr/lib64/libQt5Core.so.5
> #9  0x00007f62ba0cd4d8 in  () at /usr/lib64/libQt5Qml.so.5
> #10 0x00007f62b6dd7079 in  () at /usr/lib64/libQt5Core.so.5
> #11 0x00007f62b5ee40a4 in start_thread () at /lib64/libpthread.so.0
> #12 0x00007f62b66e2fed in clone () at /lib64/libc.so.6
> 
> Thread 8 (Thread 0x7f628dc29700 (LWP 2006)):
> #0  0x00007f62b2dea400 in g_thread_self () at /usr/lib64/libglib-2.0.so.0
> #1  0x00007f62b2dc4f6d in g_main_context_iteration () at
> /usr/lib64/libglib-2.0.so.0
> #2  0x00007f62b6fe83fb in
> QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
> () at /usr/lib64/libQt5Core.so.5
> #3  0x00007f62b6f9604b in
> QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
> /usr/lib64/libQt5Core.so.5
> #4  0x00007f62b6dd25da in QThread::exec() () at /usr/lib64/libQt5Core.so.5
> #5  0x00007f62ba0cd4d8 in  () at /usr/lib64/libQt5Qml.so.5
> #6  0x00007f62b6dd7079 in  () at /usr/lib64/libQt5Core.so.5
> #7  0x00007f62b5ee40a4 in start_thread () at /lib64/libpthread.so.0
> #8  0x00007f62b66e2fed in clone () at /lib64/libc.so.6
> 
> Thread 7 (Thread 0x7f6287fff700 (LWP 2008)):
> #0  0x00007f62b66dabbd in poll () at /lib64/libc.so.6
> #1  0x00007f62b2dc4e64 in  () at /usr/lib64/libglib-2.0.so.0
> #2  0x00007f62b2dc4f7c in g_main_context_iteration () at
> /usr/lib64/libglib-2.0.so.0
> #3  0x00007f62b6fe83fb in
> QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
> () at /usr/lib64/libQt5Core.so.5
> #4  0x00007f62b6f9604b in
> QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
> /usr/lib64/libQt5Core.so.5
> #5  0x00007f62b6dd25da in QThread::exec() () at /usr/lib64/libQt5Core.so.5
> #6  0x00007f62ba0cd4d8 in  () at /usr/lib64/libQt5Qml.so.5
> #7  0x00007f62b6dd7079 in  () at /usr/lib64/libQt5Core.so.5
> #8  0x00007f62b5ee40a4 in start_thread () at /lib64/libpthread.so.0
> #9  0x00007f62b66e2fed in clone () at /lib64/libc.so.6
> 
> Thread 6 (Thread 0x7f62869c4700 (LWP 2024)):
> #0  0x00007f62b5ee803f in pthread_cond_wait@@GLIBC_2.3.2 () at
> /lib64/libpthread.so.0
> #1  0x00007f62bc8ad97b in  () at /usr/lib64/libQt5Script.so.5
> #2  0x00007f62bc8ad9a9 in  () at /usr/lib64/libQt5Script.so.5
> #3  0x00007f62b5ee40a4 in start_thread () at /lib64/libpthread.so.0
> #4  0x00007f62b66e2fed in clone () at /lib64/libc.so.6
> 
> Thread 5 (Thread 0x7f61feee1700 (LWP 2026)):
> #0  0x00007f62b66dabbd in poll () at /lib64/libc.so.6
> #1  0x00007f62b2dc4e64 in  () at /usr/lib64/libglib-2.0.so.0
> #2  0x00007f62b2dc4f7c in g_main_context_iteration () at
> /usr/lib64/libglib-2.0.so.0
> #3  0x00007f62b6fe83fb in
> QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
> () at /usr/lib64/libQt5Core.so.5
> #4  0x00007f62b6f9604b in
> QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
> /usr/lib64/libQt5Core.so.5
> #5  0x00007f62b6dd25da in QThread::exec() () at /usr/lib64/libQt5Core.so.5
> #6  0x00007f62bac4e5a2 in  () at /usr/lib64/libQt5Quick.so.5
> #7  0x00007f62b6dd7079 in  () at /usr/lib64/libQt5Core.so.5
> #8  0x00007f62b5ee40a4 in start_thread () at /lib64/libpthread.so.0
> #9  0x00007f62b66e2fed in clone () at /lib64/libc.so.6
> 
> Thread 4 (Thread 0x7f61fdef6700 (LWP 2030)):
> #0  0x00007f62b5ee803f in pthread_cond_wait@@GLIBC_2.3.2 () at
> /lib64/libpthread.so.0
> #1  0x00007f62b6dd7ceb in QWaitCondition::wait(QMutex*, unsigned long) () at
> /usr/lib64/libQt5Core.so.5
> #2  0x00007f62bacbd7eb in  () at /usr/lib64/libQt5Quick.so.5
> #3  0x00007f62bacbdc95 in  () at /usr/lib64/libQt5Quick.so.5
> #4  0x00007f62b6dd7079 in  () at /usr/lib64/libQt5Core.so.5
> #5  0x00007f62b5ee40a4 in start_thread () at /lib64/libpthread.so.0
> #6  0x00007f62b66e2fed in clone () at /lib64/libc.so.6
> 
> Thread 3 (Thread 0x7f61ece2f700 (LWP 2041)):
> #0  0x00007f62b66dabbd in poll () at /lib64/libc.so.6
> #1  0x00007f62b2dc4e64 in  () at /usr/lib64/libglib-2.0.so.0
> #2  0x00007f62b2dc4f7c in g_main_context_iteration () at
> /usr/lib64/libglib-2.0.so.0
> #3  0x00007f62b6fe83fb in
> QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
> () at /usr/lib64/libQt5Core.so.5
> #4  0x00007f62b6f9604b in
> QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
> /usr/lib64/libQt5Core.so.5
> #5  0x00007f62b6dd25da in QThread::exec() () at /usr/lib64/libQt5Core.so.5
> #6  0x00007f61ef2dbcf7 in KCupsConnection::run() () at
> /usr/lib64/libkcupslib.so
> #7  0x00007f62b6dd7079 in  () at /usr/lib64/libQt5Core.so.5
> #8  0x00007f62b5ee40a4 in start_thread () at /lib64/libpthread.so.0
> #9  0x00007f62b66e2fed in clone () at /lib64/libc.so.6
> 
> Thread 2 (Thread 0x7f61e1355700 (LWP 2046)):
> #0  0x00007f62b5ee803f in pthread_cond_wait@@GLIBC_2.3.2 () at
> /lib64/libpthread.so.0
> #1  0x00007f62b6dd7ceb in QWaitCondition::wait(QMutex*, unsigned long) () at
> /usr/lib64/libQt5Core.so.5
> #2  0x00007f62bacbd7eb in  () at /usr/lib64/libQt5Quick.so.5
> #3  0x00007f62bacbdc95 in  () at /usr/lib64/libQt5Quick.so.5
> #4  0x00007f62b6dd7079 in  () at /usr/lib64/libQt5Core.so.5
> #5  0x00007f62b5ee40a4 in start_thread () at /lib64/libpthread.so.0
> #6  0x00007f62b66e2fed in clone () at /lib64/libc.so.6
> 
> Thread 1 (Thread 0x7f62bd1cb800 (LWP 1973)):
> [KCrash Handler]
> #6  0x00007f62bb37a7e0 in Plasma::Applet::actions() const () at
> /usr/lib64/libKF5Plasma.so.5
> #7  0x0000000000440583 in
> ShellCorona::addOutput(QSharedPointer<KScreen::Output> const&)
> (this=this@entry=0x251dd00, output=...) at
> /usr/src/debug/plasma-workspace-5.6.1/shell/shellcorona.cpp:909
> #8  0x0000000000440685 in ShellCorona::outputEnabledChanged()
> (this=0x251dd00) at
> /usr/src/debug/plasma-workspace-5.6.1/shell/shellcorona.cpp:802
> #9  0x00007f62b6fc2253 in QMetaObject::activate(QObject*, int, int, void**)
> () at /usr/lib64/libQt5Core.so.5
> #10 0x00007f62bc01283b in
> KScreen::Output::apply(QSharedPointer<KScreen::Output> const&) () at
> /usr/lib64/libKF5Screen.so.7
> #11 0x00007f62bbffe5c2 in
> KScreen::Config::apply(QSharedPointer<KScreen::Config> const&) () at
> /usr/lib64/libKF5Screen.so.7
> #12 0x00007f62bc005bde in
> KScreen::ConfigMonitor::Private::updateConfigs(QSharedPointer<KScreen::
> Config> const&) () at /usr/lib64/libKF5Screen.so.7
> #13 0x00007f62bc006d6b in
> KScreen::ConfigMonitor::Private::edidReady(QDBusPendingCallWatcher*) () at
> /usr/lib64/libKF5Screen.so.7
> #14 0x00007f62b6fc2253 in QMetaObject::activate(QObject*, int, int, void**)
> () at /usr/lib64/libQt5Core.so.5
> #15 0x00007f62b7d9fa3f in
> QDBusPendingCallWatcher::finished(QDBusPendingCallWatcher*) () at
> /usr/lib64/libQt5DBus.so.5
> #16 0x00007f62b7da0f80 in  () at /usr/lib64/libQt5DBus.so.5
> #17 0x00007f62b6fc31f6 in QObject::event(QEvent*) () at
> /usr/lib64/libQt5Core.so.5
> #18 0x00007f62b812160c in QApplicationPrivate::notify_helper(QObject*,
> QEvent*) () at /usr/lib64/libQt5Widgets.so.5
> #19 0x00007f62b8125a22 in QApplication::notify(QObject*, QEvent*) () at
> /usr/lib64/libQt5Widgets.so.5
> #20 0x00007f62b6f98005 in QCoreApplication::notifyInternal2(QObject*,
> QEvent*) () at /usr/lib64/libQt5Core.so.5
> #21 0x00007f62b6f99dea in
> QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at
> /usr/lib64/libQt5Core.so.5
> #22 0x00007f62b6fe8d53 in  () at /usr/lib64/libQt5Core.so.5
> #23 0x00007f62b2dc4c84 in g_main_context_dispatch () at
> /usr/lib64/libglib-2.0.so.0
> #24 0x00007f62b2dc4ed8 in  () at /usr/lib64/libglib-2.0.so.0
> #25 0x00007f62b2dc4f7c in g_main_context_iteration () at
> /usr/lib64/libglib-2.0.so.0
> #26 0x00007f62b6fe83dc in
> QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
> () at /usr/lib64/libQt5Core.so.5
> #27 0x00007f62b6f9604b in
> QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
> /usr/lib64/libQt5Core.so.5
> #28 0x00007f62b6f9df56 in QCoreApplication::exec() () at
> /usr/lib64/libQt5Core.so.5
> #29 0x000000000041cf81 in main(int, char**) (argc=2, argv=<optimized out>)
> at /usr/src/debug/plasma-workspace-5.6.1/shell/main.cpp:139
> 
> Possible duplicates by query: bug 360912, bug 360591, bug 360346, bug
> 360282, bug 360220.
> 
> Reported using DrKonqi
Comment 2 Radek 2016-03-31 19:27:11 UTC 
Screen is Philips HDMI TV set.
Comment 3 Marco Martin 2016-04-07 10:33:53 UTC 

*** This bug has been marked as a duplicate of bug 351777 ***