Bug 363856 - Plasma crash
Summary: Plasma crash
Status: RESOLVED DUPLICATE of bug 361439
Alias: None
Product: plasmashell
Classification: Plasma
Component: general (show other bugs)
Version: 5.6.4
Platform: openSUSE Linux
: NOR crash
Target Milestone: 1.0
Assignee: David Edmundson
URL:
Keywords: drkonqi
Depends on:
Blocks:
 
Reported: 2016-06-02 19:31 UTC by kxenator
Modified: 2016-06-13 16:03 UTC (History)
2 users (show)

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

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Description kxenator 2016-06-02 19:31:59 UTC 
Application: plasmashell (5.6.4)

Qt Version: 5.6.0
Frameworks Version: 5.22.0
Operating System: Linux 4.5.4-1-default x86_64
Distribution: "openSUSE Tumbleweed (20160422) (x86_64)"

-- Information about the crash:
- What I was doing when the application crashed:

I open the lid of my laptop (i.e., I woke it up) and logged in and noticed the crash report in the System Tray. When the laptop was sleeping, I unplugged the external monitors. The crash happens almost always.

The crash can be reproduced sometimes.

-- Backtrace:
Application: Plasma (plasmashell), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fa3648598c0 (LWP 1966))]

Thread 14 (Thread 0x7fa34eb22700 (LWP 1968)):
#0  0x00007fa35dd3e9cd in poll () at /lib64/libc.so.6
#1  0x00007fa362c773f2 in  () at /usr/lib64/libxcb.so.1
#2  0x00007fa362c79147 in xcb_wait_for_event () at /usr/lib64/libxcb.so.1
#3  0x00007fa3514b0969 in  () at /usr/lib64/libQt5XcbQpa.so.5
#4  0x00007fa35e433b29 in  () at /usr/lib64/libQt5Core.so.5
#5  0x00007fa35d540454 in start_thread () at /lib64/libpthread.so.0
#6  0x00007fa35dd473fd in clone () at /lib64/libc.so.6

Thread 13 (Thread 0x7fa34caf3700 (LWP 1970)):
#0  0x00007fa35a3eace9 in g_main_context_query () at /usr/lib64/libglib-2.0.so.0
#1  0x00007fa35a3eb36f in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007fa35a3eb4fc in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007fa35e649c5b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007fa35e5f579a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007fa35e42ef2c in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007fa35f3d27b5 in  () at /usr/lib64/libQt5DBus.so.5
#7  0x00007fa35e433b29 in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007fa35d540454 in start_thread () at /lib64/libpthread.so.0
#9  0x00007fa35dd473fd in clone () at /lib64/libc.so.6

Thread 12 (Thread 0x7fa3471cc700 (LWP 2000)):
#0  0x00007fa35dd3e9cd in poll () at /lib64/libc.so.6
#1  0x00007fa35a3eb3f4 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007fa35a3eb4fc in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007fa35e649c5b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007fa35e5f579a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007fa35e42ef2c in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007fa36173ff35 in  () at /usr/lib64/libQt5Qml.so.5
#7  0x00007fa35e433b29 in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007fa35d540454 in start_thread () at /lib64/libpthread.so.0
#9  0x00007fa35dd473fd in clone () at /lib64/libc.so.6

Thread 11 (Thread 0x7fa334518700 (LWP 2004)):
#0  0x00007fa35dd3e9cd in poll () at /lib64/libc.so.6
#1  0x00007fa35a3eb3f4 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007fa35a3eb4fc in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007fa35e649c5b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007fa35e5f579a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007fa35e42ef2c in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007fa36173ff35 in  () at /usr/lib64/libQt5Qml.so.5
#7  0x00007fa35e433b29 in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007fa35d540454 in start_thread () at /lib64/libpthread.so.0
#9  0x00007fa35dd473fd in clone () at /lib64/libc.so.6

Thread 10 (Thread 0x7fa332c68700 (LWP 2009)):
#0  0x00007fa35a42e739 in g_mutex_lock () at /usr/lib64/libglib-2.0.so.0
#1  0x00007fa35a3eaa29 in g_main_context_prepare () at /usr/lib64/libglib-2.0.so.0
#2  0x00007fa35a3eb323 in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007fa35a3eb4fc in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#4  0x00007fa35e649c5b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007fa35e5f579a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007fa35e42ef2c in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#7  0x00007fa36173ff35 in  () at /usr/lib64/libQt5Qml.so.5
#8  0x00007fa35e433b29 in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007fa35d540454 in start_thread () at /lib64/libpthread.so.0
#10 0x00007fa35dd473fd in clone () at /lib64/libc.so.6

Thread 9 (Thread 0x7fa331335700 (LWP 2031)):
#0  0x00007fa35d54606f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fa363f43464 in  () at /usr/lib64/libQt5Script.so.5
#2  0x00007fa363f434a9 in  () at /usr/lib64/libQt5Script.so.5
#3  0x00007fa35d540454 in start_thread () at /lib64/libpthread.so.0
#4  0x00007fa35dd473fd in clone () at /lib64/libc.so.6

Thread 8 (Thread 0x7fa32a5d1700 (LWP 2036)):
#0  0x00007fa35a42e754 in g_mutex_unlock () at /usr/lib64/libglib-2.0.so.0
#1  0x00007fa35a3eb316 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007fa35a3eb4fc in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007fa35e649c5b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007fa35e5f579a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007fa35e42ef2c in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007fa3622c2bf2 in  () at /usr/lib64/libQt5Quick.so.5
#7  0x00007fa35e433b29 in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007fa35d540454 in start_thread () at /lib64/libpthread.so.0
#9  0x00007fa35dd473fd in clone () at /lib64/libc.so.6

Thread 7 (Thread 0x7fa329dd0700 (LWP 2037)):
#0  0x00007fa35d54606f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fa35e4348bb in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007fa362330e8d in  () at /usr/lib64/libQt5Quick.so.5
#3  0x00007fa362331705 in  () at /usr/lib64/libQt5Quick.so.5
#4  0x00007fa35e433b29 in  () at /usr/lib64/libQt5Core.so.5
#5  0x00007fa35d540454 in start_thread () at /lib64/libpthread.so.0
#6  0x00007fa35dd473fd in clone () at /lib64/libc.so.6

Thread 6 (Thread 0x7fa2863df700 (LWP 2618)):
#0  0x00007fa35a42e739 in g_mutex_lock () at /usr/lib64/libglib-2.0.so.0
#1  0x00007fa35a3ea8f7 in g_main_context_prepare () at /usr/lib64/libglib-2.0.so.0
#2  0x00007fa35a3eb323 in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007fa35a3eb4fc in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#4  0x00007fa35e649c5b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007fa35e5f579a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007fa35e42ef2c in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#7  0x00007fa288b16a67 in KCupsConnection::run() () at /usr/lib64/libkcupslib.so
#8  0x00007fa35e433b29 in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007fa35d540454 in start_thread () at /lib64/libpthread.so.0
#10 0x00007fa35dd473fd in clone () at /lib64/libc.so.6

Thread 5 (Thread 0x7fa285955700 (LWP 2622)):
[KCrash Handler]
#6  0x00007fa35e626377 in QObject::disconnect(QObject const*, char const*, QObject const*, char const*) () at /usr/lib64/libQt5Core.so.5
#7  0x00007fa35eb81245 in QOpenGLContext::setScreen(QScreen*) () at /usr/lib64/libQt5Gui.so.5
#8  0x00007fa35e623551 in QObject::event(QEvent*) () at /usr/lib64/libQt5Core.so.5
#9  0x00007fa35f7a591c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#10 0x00007fa35f7aa7d6 in QApplication::notify(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#11 0x00007fa35e5f78b8 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib64/libQt5Core.so.5
#12 0x00007fa35e5f969a in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at /usr/lib64/libQt5Core.so.5
#13 0x00007fa35e649833 in  () at /usr/lib64/libQt5Core.so.5
#14 0x00007fa35a3eb227 in g_main_context_dispatch () at /usr/lib64/libglib-2.0.so.0
#15 0x00007fa35a3eb458 in  () at /usr/lib64/libglib-2.0.so.0
#16 0x00007fa35a3eb4fc in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#17 0x00007fa35e649c3f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#18 0x00007fa3623315eb in  () at /usr/lib64/libQt5Quick.so.5
#19 0x00007fa35e433b29 in  () at /usr/lib64/libQt5Core.so.5
#20 0x00007fa35d540454 in start_thread () at /lib64/libpthread.so.0
#21 0x00007fa35dd473fd in clone () at /lib64/libc.so.6

Thread 4 (Thread 0x7fa284d81700 (LWP 2623)):
#0  0x00007fa35d54606f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fa35e4348bb in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007fa362330e8d in  () at /usr/lib64/libQt5Quick.so.5
#3  0x00007fa362331705 in  () at /usr/lib64/libQt5Quick.so.5
#4  0x00007fa35e433b29 in  () at /usr/lib64/libQt5Core.so.5
#5  0x00007fa35d540454 in start_thread () at /lib64/libpthread.so.0
#6  0x00007fa35dd473fd in clone () at /lib64/libc.so.6

Thread 3 (Thread 0x7fa26d9fe700 (LWP 2645)):
#0  0x00007fa35d54606f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fa35e4348bb in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007fa362330e8d in  () at /usr/lib64/libQt5Quick.so.5
#3  0x00007fa362331705 in  () at /usr/lib64/libQt5Quick.so.5
#4  0x00007fa35e433b29 in  () at /usr/lib64/libQt5Core.so.5
#5  0x00007fa35d540454 in start_thread () at /lib64/libpthread.so.0
#6  0x00007fa35dd473fd in clone () at /lib64/libc.so.6

Thread 2 (Thread 0x7fa26d1fd700 (LWP 2892)):
#0  0x00007fa35d54606f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fa35e4348bb in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007fa362330e8d in  () at /usr/lib64/libQt5Quick.so.5
#3  0x00007fa362331705 in  () at /usr/lib64/libQt5Quick.so.5
#4  0x00007fa35e433b29 in  () at /usr/lib64/libQt5Core.so.5
#5  0x00007fa35d540454 in start_thread () at /lib64/libpthread.so.0
#6  0x00007fa35dd473fd in clone () at /lib64/libc.so.6

Thread 1 (Thread 0x7fa3648598c0 (LWP 1966)):
#0  0x00007fa35d54606f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fa35e4348bb in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007fa36232e2d5 in  () at /usr/lib64/libQt5Quick.so.5
#3  0x00007fa36232ebea in  () at /usr/lib64/libQt5Quick.so.5
#4  0x00007fa362361eb3 in QQuickWindow::event(QEvent*) () at /usr/lib64/libQt5Quick.so.5
#5  0x0000000000430fab in PanelView::event(QEvent*) (this=0x1362ab0, e=0x7ffc3de404f0) at /usr/src/debug/plasma-workspace-5.6.4/shell/panelview.cpp:818
#6  0x00007fa35f7a591c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#7  0x00007fa35f7aa7d6 in QApplication::notify(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#8  0x00007fa35e5f78b8 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib64/libQt5Core.so.5
#9  0x00007fa35eb540ce in QWindowPrivate::deliverUpdateRequest() () at /usr/lib64/libQt5Gui.so.5
#10 0x00007fa35eb54599 in QWindow::event(QEvent*) () at /usr/lib64/libQt5Gui.so.5
#11 0x00007fa362361ed5 in QQuickWindow::event(QEvent*) () at /usr/lib64/libQt5Quick.so.5
#12 0x0000000000430fab in PanelView::event(QEvent*) (this=0x1362ab0, e=0x7ffc3de408c0) at /usr/src/debug/plasma-workspace-5.6.4/shell/panelview.cpp:818
#13 0x00007fa35f7a591c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#14 0x00007fa35f7aa7d6 in QApplication::notify(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#15 0x00007fa35e5f78b8 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib64/libQt5Core.so.5
#16 0x00007fa35e648bbe in QTimerInfoList::activateTimers() () at /usr/lib64/libQt5Core.so.5
#17 0x00007fa35e649101 in  () at /usr/lib64/libQt5Core.so.5
#18 0x00007fa35a3eb227 in g_main_context_dispatch () at /usr/lib64/libglib-2.0.so.0
#19 0x00007fa35a3eb458 in  () at /usr/lib64/libglib-2.0.so.0
#20 0x00007fa35a3eb4fc in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#21 0x00007fa35e649c3f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#22 0x00007fa35e5f579a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#23 0x00007fa35e5fda6d in QCoreApplication::exec() () at /usr/lib64/libQt5Core.so.5
#24 0x000000000041d9d3 in main(int, char**) (argc=2, argv=<optimized out>) at /usr/src/debug/plasma-workspace-5.6.4/shell/main.cpp:139

Possible duplicates by query: bug 363550, bug 363520, bug 362396, bug 362148, bug 361774.

Reported using DrKonqi
Comment 1 Christoph Feck 2016-06-13 16:03:26 UTC 
*** This bug has been marked as a duplicate of bug 361439 ***