Bug 352360

Summary: Plasma crash
Product: [Plasma] plasmashell Reporter: Phemelo <boitshokomosholi>
Component: generalAssignee: David Edmundson <kde>
Status: RESOLVED DUPLICATE    
Severity: crash CC: bhush94, plasma-bugs
Priority: NOR Keywords: drkonqi
Version: 5.3.2   
Target Milestone: 1.0   
Platform: Compiled Sources   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:

Description Phemelo 2015-09-06 19:32:54 UTC 
Application: plasmashell (5.3.2)
 (Compiled from sources)
Qt Version: 5.5.0
Operating System: Linux 4.1.6-200.fc22.x86_64 x86_64
Distribution: "Fedora release 22 (Twenty Two)"

-- Information about the crash:
- Unusual behavior I noticed:

There's always a bug report about plasma when i switch on and off my PC.

The crash can be reproduced every time.

-- Backtrace:
Application: Plasma (plasmashell), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f18ec6c3900 (LWP 2030))]

Thread 27 (Thread 0x7f18cc94d700 (LWP 2031)):
#0  0x00007f18e45352fd in poll () from /lib64/libc.so.6
#1  0x00007f18ea97a182 in _xcb_conn_wait () from /lib64/libxcb.so.1
#2  0x00007f18ea97bc77 in xcb_wait_for_event () from /lib64/libxcb.so.1
#3  0x00007f18ceadb999 in QXcbEventReader::run() () from /lib64/libQt5XcbQpa.so.5
#4  0x00007f18e514154e in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#5  0x00007f18e2fd3555 in start_thread () from /lib64/libpthread.so.0
#6  0x00007f18e4540b9d in clone () from /lib64/libc.so.6

Thread 26 (Thread 0x7f18c61f5700 (LWP 2079)):
#0  0x00007f18df6e4e50 in g_source_iter_next () from /lib64/libglib-2.0.so.0
#1  0x00007f18df6e772a in g_main_context_check () from /lib64/libglib-2.0.so.0
#2  0x00007f18df6e7d60 in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0
#3  0x00007f18df6e7ecc in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#4  0x00007f18e5378dab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#5  0x00007f18e531fdaa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#6  0x00007f18e513c5a4 in QThread::exec() () from /lib64/libQt5Core.so.5
#7  0x00007f18e9410245 in QQmlThreadPrivate::run() () from /lib64/libQt5Qml.so.5
#8  0x00007f18e514154e in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#9  0x00007f18e2fd3555 in start_thread () from /lib64/libpthread.so.0
#10 0x00007f18e4540b9d in clone () from /lib64/libc.so.6

Thread 25 (Thread 0x7f18bd784700 (LWP 2094)):
#0  0x00007f18e454e690 in __libc_disable_asynccancel () from /lib64/libc.so.6
#1  0x00007f18e4535309 in poll () from /lib64/libc.so.6
#2  0x00007f18df6e7dbc in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0
#3  0x00007f18df6e7ecc in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#4  0x00007f18e5378dab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#5  0x00007f18e531fdaa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#6  0x00007f18e513c5a4 in QThread::exec() () from /lib64/libQt5Core.so.5
#7  0x00007f18e9410245 in QQmlThreadPrivate::run() () from /lib64/libQt5Qml.so.5
#8  0x00007f18e514154e in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#9  0x00007f18e2fd3555 in start_thread () from /lib64/libpthread.so.0
#10 0x00007f18e4540b9d in clone () from /lib64/libc.so.6

Thread 24 (Thread 0x7f18b7bba700 (LWP 2099)):
#0  0x00007f18e4530fad in read () from /lib64/libc.so.6
#1  0x00007f18df72bb00 in g_wakeup_acknowledge () from /lib64/libglib-2.0.so.0
#2  0x00007f18df6e78b4 in g_main_context_check () from /lib64/libglib-2.0.so.0
#3  0x00007f18df6e7d60 in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0
#4  0x00007f18df6e7ecc in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#5  0x00007f18e5378dab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#6  0x00007f18e531fdaa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#7  0x00007f18e513c5a4 in QThread::exec() () from /lib64/libQt5Core.so.5
#8  0x00007f18e9410245 in QQmlThreadPrivate::run() () from /lib64/libQt5Qml.so.5
#9  0x00007f18e514154e in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#10 0x00007f18e2fd3555 in start_thread () from /lib64/libpthread.so.0
#11 0x00007f18e4540b9d in clone () from /lib64/libc.so.6

Thread 23 (Thread 0x7f18b6bb9700 (LWP 2100)):
#0  0x00007ffd9fbd1a48 in clock_gettime ()
#1  0x00007f18e454ed9d in clock_gettime () from /lib64/libc.so.6
#2  0x00007f18e51f1bc6 in qt_gettime() () from /lib64/libQt5Core.so.5
#3  0x00007f18e5376839 in QTimerInfoList::updateCurrentTime() () from /lib64/libQt5Core.so.5
#4  0x00007f18e5376da5 in QTimerInfoList::timerWait(timespec&) () from /lib64/libQt5Core.so.5
#5  0x00007f18e537818e in timerSourcePrepare(_GSource*, int*) () from /lib64/libQt5Core.so.5
#6  0x00007f18df6e735d in g_main_context_prepare () from /lib64/libglib-2.0.so.0
#7  0x00007f18df6e7ceb in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0
#8  0x00007f18df6e7ecc in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#9  0x00007f18e5378dab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#10 0x00007f18e531fdaa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#11 0x00007f18e513c5a4 in QThread::exec() () from /lib64/libQt5Core.so.5
#12 0x00007f18e9410245 in QQmlThreadPrivate::run() () from /lib64/libQt5Qml.so.5
#13 0x00007f18e514154e in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#14 0x00007f18e2fd3555 in start_thread () from /lib64/libpthread.so.0
#15 0x00007f18e4540b9d in clone () from /lib64/libc.so.6

Thread 22 (Thread 0x7f18b5b38700 (LWP 2101)):
#0  0x00007f18e45352fd in poll () from /lib64/libc.so.6
#1  0x00007f18df6e7dbc in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0
#2  0x00007f18df6e7ecc in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#3  0x00007f18e5378dab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#4  0x00007f18e531fdaa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#5  0x00007f18e513c5a4 in QThread::exec() () from /lib64/libQt5Core.so.5
#6  0x00007f18e9410245 in QQmlThreadPrivate::run() () from /lib64/libQt5Qml.so.5
#7  0x00007f18e514154e in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#8  0x00007f18e2fd3555 in start_thread () from /lib64/libpthread.so.0
#9  0x00007f18e4540b9d in clone () from /lib64/libc.so.6

Thread 21 (Thread 0x7f18b4a37700 (LWP 2102)):
#0  0x00007f18e4530fad in read () from /lib64/libc.so.6
#1  0x00007f18df72bb00 in g_wakeup_acknowledge () from /lib64/libglib-2.0.so.0
#2  0x00007f18df6e78b4 in g_main_context_check () from /lib64/libglib-2.0.so.0
#3  0x00007f18df6e7d60 in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0
#4  0x00007f18df6e7ecc in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#5  0x00007f18e5378dab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#6  0x00007f18e531fdaa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#7  0x00007f18e513c5a4 in QThread::exec() () from /lib64/libQt5Core.so.5
#8  0x00007f18e9410245 in QQmlThreadPrivate::run() () from /lib64/libQt5Qml.so.5
#9  0x00007f18e514154e in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#10 0x00007f18e2fd3555 in start_thread () from /lib64/libpthread.so.0
#11 0x00007f18e4540b9d in clone () from /lib64/libc.so.6

Thread 20 (Thread 0x7f18a71c0700 (LWP 2103)):
#0  0x00007f18e45352fd in poll () from /lib64/libc.so.6
#1  0x00007f18df6e7dbc in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0
#2  0x00007f18df6e7ecc in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#3  0x00007f18e5378dab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#4  0x00007f18e531fdaa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#5  0x00007f18e513c5a4 in QThread::exec() () from /lib64/libQt5Core.so.5
#6  0x00007f18e9410245 in QQmlThreadPrivate::run() () from /lib64/libQt5Qml.so.5
#7  0x00007f18e514154e in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#8  0x00007f18e2fd3555 in start_thread () from /lib64/libpthread.so.0
#9  0x00007f18e4540b9d in clone () from /lib64/libc.so.6

Thread 19 (Thread 0x7f18a5fb7700 (LWP 2104)):
#0  0x00007f18e2fd8540 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f18ebde0494 in QTWTF::TCMalloc_PageHeap::scavengerThread() () from /lib64/libQt5Script.so.5
#2  0x00007f18ebde04d9 in QTWTF::TCMalloc_PageHeap::runScavengerThread(void*) () from /lib64/libQt5Script.so.5
#3  0x00007f18e2fd3555 in start_thread () from /lib64/libpthread.so.0
#4  0x00007f18e4540b9d in clone () from /lib64/libc.so.6

Thread 18 (Thread 0x7f18a56b6700 (LWP 2105)):
#0  0x00007f18df6e773e in g_main_context_check () from /lib64/libglib-2.0.so.0
#1  0x00007f18df6e7d60 in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0
#2  0x00007f18df6e7ecc in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#3  0x00007f18e5378dab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#4  0x00007f18e531fdaa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#5  0x00007f18e513c5a4 in QThread::exec() () from /lib64/libQt5Core.so.5
#6  0x00007f18e9410245 in QQmlThreadPrivate::run() () from /lib64/libQt5Qml.so.5
#7  0x00007f18e514154e in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#8  0x00007f18e2fd3555 in start_thread () from /lib64/libpthread.so.0
#9  0x00007f18e4540b9d in clone () from /lib64/libc.so.6

Thread 17 (Thread 0x7f1818b7a700 (LWP 2179)):
#0  0x00007f18e4530fad in read () from /lib64/libc.so.6
#1  0x00007f18df72bb00 in g_wakeup_acknowledge () from /lib64/libglib-2.0.so.0
#2  0x00007f18df6e78b4 in g_main_context_check () from /lib64/libglib-2.0.so.0
#3  0x00007f18df6e7d60 in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0
#4  0x00007f18df6e7ecc in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#5  0x00007f18e5378dab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#6  0x00007f18e531fdaa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#7  0x00007f18e513c5a4 in QThread::exec() () from /lib64/libQt5Core.so.5
#8  0x00007f18e9410245 in QQmlThreadPrivate::run() () from /lib64/libQt5Qml.so.5
#9  0x00007f18e514154e in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#10 0x00007f18e2fd3555 in start_thread () from /lib64/libpthread.so.0
#11 0x00007f18e4540b9d in clone () from /lib64/libc.so.6

Thread 16 (Thread 0x7f180c379700 (LWP 2221)):
#0  0x00007f18e45352fd in poll () from /lib64/libc.so.6
#1  0x00007f18df6e7dbc in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0
#2  0x00007f18df6e7ecc in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#3  0x00007f18e5378dab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#4  0x00007f18e531fdaa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#5  0x00007f18e513c5a4 in QThread::exec() () from /lib64/libQt5Core.so.5
#6  0x00007f18e9410245 in QQmlThreadPrivate::run() () from /lib64/libQt5Qml.so.5
#7  0x00007f18e514154e in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#8  0x00007f18e2fd3555 in start_thread () from /lib64/libpthread.so.0
#9  0x00007f18e4540b9d in clone () from /lib64/libc.so.6

Thread 15 (Thread 0x7f180b275700 (LWP 2222)):
#0  0x00007f18df72cee4 in g_mutex_unlock () from /lib64/libglib-2.0.so.0
#1  0x00007f18df6e7d76 in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0
#2  0x00007f18df6e7ecc in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#3  0x00007f18e5378dab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#4  0x00007f18e531fdaa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#5  0x00007f18e513c5a4 in QThread::exec() () from /lib64/libQt5Core.so.5
#6  0x00007f18e9410245 in QQmlThreadPrivate::run() () from /lib64/libQt5Qml.so.5
#7  0x00007f18e514154e in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#8  0x00007f18e2fd3555 in start_thread () from /lib64/libpthread.so.0
#9  0x00007f18e4540b9d in clone () from /lib64/libc.so.6

Thread 14 (Thread 0x7f1802975700 (LWP 2261)):
#0  0x00007f18e4530fad in read () from /lib64/libc.so.6
#1  0x00007f18df72bb00 in g_wakeup_acknowledge () from /lib64/libglib-2.0.so.0
#2  0x00007f18df6e78b4 in g_main_context_check () from /lib64/libglib-2.0.so.0
#3  0x00007f18df6e7d60 in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0
#4  0x00007f18df6e7ecc in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#5  0x00007f18e5378dab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#6  0x00007f18e531fdaa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#7  0x00007f18e513c5a4 in QThread::exec() () from /lib64/libQt5Core.so.5
#8  0x00007f18087b3397 in KCupsConnection::run() () from /lib64/libkcupslib.so
#9  0x00007f18e514154e in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#10 0x00007f18e2fd3555 in start_thread () from /lib64/libpthread.so.0
#11 0x00007f18e4540b9d in clone () from /lib64/libc.so.6

Thread 13 (Thread 0x7f1801a7e700 (LWP 2270)):
#0  0x00007f18e4530fad in read () from /lib64/libc.so.6
#1  0x00007f18df72bb00 in g_wakeup_acknowledge () from /lib64/libglib-2.0.so.0
#2  0x00007f18df6e78b4 in g_main_context_check () from /lib64/libglib-2.0.so.0
#3  0x00007f18df6e7d60 in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0
#4  0x00007f18df6e7ecc in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#5  0x00007f18e5378dab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#6  0x00007f18e531fdaa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#7  0x00007f18e513c5a4 in QThread::exec() () from /lib64/libQt5Core.so.5
#8  0x00007f18e9410245 in QQmlThreadPrivate::run() () from /lib64/libQt5Qml.so.5
#9  0x00007f18e514154e in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#10 0x00007f18e2fd3555 in start_thread () from /lib64/libpthread.so.0
#11 0x00007f18e4540b9d in clone () from /lib64/libc.so.6

Thread 12 (Thread 0x7f18009ed700 (LWP 2271)):
#0  0x00007f18df72cee0 in g_mutex_unlock () from /lib64/libglib-2.0.so.0
#1  0x00007f18df6e73e0 in g_main_context_prepare () from /lib64/libglib-2.0.so.0
#2  0x00007f18df6e7ceb in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0
#3  0x00007f18df6e7ecc in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#4  0x00007f18e5378dab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#5  0x00007f18e531fdaa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#6  0x00007f18e513c5a4 in QThread::exec() () from /lib64/libQt5Core.so.5
#7  0x00007f18e9410245 in QQmlThreadPrivate::run() () from /lib64/libQt5Qml.so.5
#8  0x00007f18e514154e in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#9  0x00007f18e2fd3555 in start_thread () from /lib64/libpthread.so.0
#10 0x00007f18e4540b9d in clone () from /lib64/libc.so.6

Thread 11 (Thread 0x7f17ef7ff700 (LWP 2274)):
#0  0x00007ffd9fbd1929 in ?? ()
#1  0x00007ffd9fbd1c91 in clock_gettime ()
#2  0x00007f18e454ed9d in clock_gettime () from /lib64/libc.so.6
#3  0x00007f18e51f1bc6 in qt_gettime() () from /lib64/libQt5Core.so.5
#4  0x00007f18e5376839 in QTimerInfoList::updateCurrentTime() () from /lib64/libQt5Core.so.5
#5  0x00007f18e5376da5 in QTimerInfoList::timerWait(timespec&) () from /lib64/libQt5Core.so.5
#6  0x00007f18e537818e in timerSourcePrepare(_GSource*, int*) () from /lib64/libQt5Core.so.5
#7  0x00007f18df6e735d in g_main_context_prepare () from /lib64/libglib-2.0.so.0
#8  0x00007f18df6e7ceb in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0
#9  0x00007f18df6e7ecc in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#10 0x00007f18e5378dab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#11 0x00007f18e531fdaa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#12 0x00007f18e513c5a4 in QThread::exec() () from /lib64/libQt5Core.so.5
#13 0x00007f18e9410245 in QQmlThreadPrivate::run() () from /lib64/libQt5Qml.so.5
#14 0x00007f18e514154e in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#15 0x00007f18e2fd3555 in start_thread () from /lib64/libpthread.so.0
#16 0x00007f18e4540b9d in clone () from /lib64/libc.so.6

Thread 10 (Thread 0x7f17ee7de700 (LWP 2275)):
#0  0x00007f18e4530fad in read () from /lib64/libc.so.6
#1  0x00007f18df72bb00 in g_wakeup_acknowledge () from /lib64/libglib-2.0.so.0
#2  0x00007f18df6e78b4 in g_main_context_check () from /lib64/libglib-2.0.so.0
#3  0x00007f18df6e7d60 in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0
#4  0x00007f18df6e7ecc in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#5  0x00007f18e5378dab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#6  0x00007f18e531fdaa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#7  0x00007f18e513c5a4 in QThread::exec() () from /lib64/libQt5Core.so.5
#8  0x00007f18e9410245 in QQmlThreadPrivate::run() () from /lib64/libQt5Qml.so.5
#9  0x00007f18e514154e in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#10 0x00007f18e2fd3555 in start_thread () from /lib64/libpthread.so.0
#11 0x00007f18e4540b9d in clone () from /lib64/libc.so.6

Thread 9 (Thread 0x7f17de942700 (LWP 2452)):
#0  0x00007f18e2fd8540 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f18e51427db in QWaitCondition::wait(QMutex*, unsigned long) () from /lib64/libQt5Core.so.5
#2  0x00007f180e777aef in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /lib64/libKF5ThreadWeaver.so.5
#3  0x00007f180e77c248 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5
#4  0x00007f180e776bb3 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5
#5  0x00007f180e77c2a2 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5
#6  0x00007f180e776bb3 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5
#7  0x00007f180e77c2a2 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5
#8  0x00007f180e776bb3 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5
#9  0x00007f180e77c2a2 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5
#10 0x00007f180e776bb3 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5
#11 0x00007f180e77c2a2 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5
#12 0x00007f180e776bb3 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5
#13 0x00007f180e77c2a2 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5
#14 0x00007f180e776bb3 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5
#15 0x00007f180e77c2a2 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5
#16 0x00007f180e776bb3 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5
#17 0x00007f180e77c2a2 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5
#18 0x00007f180e776bb3 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5
#19 0x00007f180e77c2a2 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5
#20 0x00007f180e776bb3 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5
#21 0x00007f180e779bd3 in ThreadWeaver::Thread::run() () from /lib64/libKF5ThreadWeaver.so.5
#22 0x00007f18e514154e in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#23 0x00007f18e2fd3555 in start_thread () from /lib64/libpthread.so.0
#24 0x00007f18e4540b9d in clone () from /lib64/libc.so.6

Thread 8 (Thread 0x7f17de141700 (LWP 2453)):
#0  0x00007f18e2fd8540 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f18e51427db in QWaitCondition::wait(QMutex*, unsigned long) () from /lib64/libQt5Core.so.5
#2  0x00007f180e777aef in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /lib64/libKF5ThreadWeaver.so.5
#3  0x00007f180e77c248 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5
#4  0x00007f180e776bb3 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5
#5  0x00007f180e77c2a2 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5
#6  0x00007f180e776bb3 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5
#7  0x00007f180e779bd3 in ThreadWeaver::Thread::run() () from /lib64/libKF5ThreadWeaver.so.5
#8  0x00007f18e514154e in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#9  0x00007f18e2fd3555 in start_thread () from /lib64/libpthread.so.0
#10 0x00007f18e4540b9d in clone () from /lib64/libc.so.6

Thread 7 (Thread 0x7f17dd940700 (LWP 2454)):
#0  0x00007f18e2fd8540 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f18e51427db in QWaitCondition::wait(QMutex*, unsigned long) () from /lib64/libQt5Core.so.5
#2  0x00007f180e777aef in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /lib64/libKF5ThreadWeaver.so.5
#3  0x00007f180e77c248 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5
#4  0x00007f180e776bb3 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5
#5  0x00007f180e77c2a2 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5
#6  0x00007f180e776bb3 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5
#7  0x00007f180e779bd3 in ThreadWeaver::Thread::run() () from /lib64/libKF5ThreadWeaver.so.5
#8  0x00007f18e514154e in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#9  0x00007f18e2fd3555 in start_thread () from /lib64/libpthread.so.0
#10 0x00007f18e4540b9d in clone () from /lib64/libc.so.6

Thread 6 (Thread 0x7f17dd13f700 (LWP 2455)):
#0  0x00007f18e2fd8540 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f18e51427db in QWaitCondition::wait(QMutex*, unsigned long) () from /lib64/libQt5Core.so.5
#2  0x00007f180e777aef in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /lib64/libKF5ThreadWeaver.so.5
#3  0x00007f180e77c248 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5
#4  0x00007f180e776bb3 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5
#5  0x00007f180e77c2a2 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5
#6  0x00007f180e776bb3 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5
#7  0x00007f180e779bd3 in ThreadWeaver::Thread::run() () from /lib64/libKF5ThreadWeaver.so.5
#8  0x00007f18e514154e in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#9  0x00007f18e2fd3555 in start_thread () from /lib64/libpthread.so.0
#10 0x00007f18e4540b9d in clone () from /lib64/libc.so.6

Thread 5 (Thread 0x7f17dc93e700 (LWP 2456)):
#0  0x00007f18e2fd8540 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f18e51427db in QWaitCondition::wait(QMutex*, unsigned long) () from /lib64/libQt5Core.so.5
#2  0x00007f180e777aef in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /lib64/libKF5ThreadWeaver.so.5
#3  0x00007f180e77c248 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5
#4  0x00007f180e776bb3 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5
#5  0x00007f180e77c2a2 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5
#6  0x00007f180e776bb3 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5
#7  0x00007f180e77c2a2 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5
#8  0x00007f180e776bb3 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5
#9  0x00007f180e77c2a2 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5
#10 0x00007f180e776bb3 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5
#11 0x00007f180e779bd3 in ThreadWeaver::Thread::run() () from /lib64/libKF5ThreadWeaver.so.5
#12 0x00007f18e514154e in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#13 0x00007f18e2fd3555 in start_thread () from /lib64/libpthread.so.0
#14 0x00007f18e4540b9d in clone () from /lib64/libc.so.6

Thread 4 (Thread 0x7f17cffff700 (LWP 2457)):
#0  0x00007f18e2fd8540 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f18e51427db in QWaitCondition::wait(QMutex*, unsigned long) () from /lib64/libQt5Core.so.5
#2  0x00007f180e777aef in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /lib64/libKF5ThreadWeaver.so.5
#3  0x00007f180e77c248 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5
#4  0x00007f180e776bb3 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5
#5  0x00007f180e77c2a2 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5
#6  0x00007f180e776bb3 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5
#7  0x00007f180e779bd3 in ThreadWeaver::Thread::run() () from /lib64/libKF5ThreadWeaver.so.5
#8  0x00007f18e514154e in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#9  0x00007f18e2fd3555 in start_thread () from /lib64/libpthread.so.0
#10 0x00007f18e4540b9d in clone () from /lib64/libc.so.6

Thread 3 (Thread 0x7f17cf7fe700 (LWP 2458)):
#0  0x00007f18e2fd8540 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f18e51427db in QWaitCondition::wait(QMutex*, unsigned long) () from /lib64/libQt5Core.so.5
#2  0x00007f180e777aef in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /lib64/libKF5ThreadWeaver.so.5
#3  0x00007f180e77c248 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5
#4  0x00007f180e776bb3 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5
#5  0x00007f180e77c2a2 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5
#6  0x00007f180e776bb3 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5
#7  0x00007f180e779bd3 in ThreadWeaver::Thread::run() () from /lib64/libKF5ThreadWeaver.so.5
#8  0x00007f18e514154e in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#9  0x00007f18e2fd3555 in start_thread () from /lib64/libpthread.so.0
#10 0x00007f18e4540b9d in clone () from /lib64/libc.so.6

Thread 2 (Thread 0x7f17ceffd700 (LWP 2459)):
#0  0x00007f18e2fd8540 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f18e51427db in QWaitCondition::wait(QMutex*, unsigned long) () from /lib64/libQt5Core.so.5
#2  0x00007f180e777aef in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /lib64/libKF5ThreadWeaver.so.5
#3  0x00007f180e77c248 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5
#4  0x00007f180e776bb3 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5
#5  0x00007f180e77c2a2 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5
#6  0x00007f180e776bb3 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5
#7  0x00007f180e77c2a2 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5
#8  0x00007f180e776bb3 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5
#9  0x00007f180e77c2a2 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5
#10 0x00007f180e776bb3 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5
#11 0x00007f180e77c2a2 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5
#12 0x00007f180e776bb3 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /lib64/libKF5ThreadWeaver.so.5
#13 0x00007f180e779bd3 in ThreadWeaver::Thread::run() () from /lib64/libKF5ThreadWeaver.so.5
#14 0x00007f18e514154e in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#15 0x00007f18e2fd3555 in start_thread () from /lib64/libpthread.so.0
#16 0x00007f18e4540b9d in clone () from /lib64/libc.so.6

Thread 1 (Thread 0x7f18ec6c3900 (LWP 2030)):
[KCrash Handler]
#5  0x00007f18bfbd14ac in brw_meta_fast_clear () from /usr/lib64/dri/i965_dri.so
#6  0x00007f18bfb5c8dc in brw_clear () from /usr/lib64/dri/i965_dri.so
#7  0x00007f18e9ab33fa in QSGBatchRenderer::Renderer::renderBatches() () from /lib64/libQt5Quick.so.5
#8  0x00007f18e9ab8de2 in QSGBatchRenderer::Renderer::render() () from /lib64/libQt5Quick.so.5
#9  0x00007f18e9ac4adf in QSGRenderer::renderScene(QSGBindable const&) () from /lib64/libQt5Quick.so.5
#10 0x00007f18e9ac532b in QSGRenderer::renderScene(unsigned int) () from /lib64/libQt5Quick.so.5
#11 0x00007f18e9ad571e in QSGRenderContext::renderNextFrame(QSGRenderer*, unsigned int) () from /lib64/libQt5Quick.so.5
#12 0x00007f18e9b1f65b in QQuickWindowPrivate::renderSceneGraph(QSize const&) () from /lib64/libQt5Quick.so.5
#13 0x00007f18e9af001b in QSGGuiThreadRenderLoop::renderWindow(QQuickWindow*) () from /lib64/libQt5Quick.so.5
#14 0x00007f18e9af1121 in QSGGuiThreadRenderLoop::event(QEvent*) () from /lib64/libQt5Quick.so.5
#15 0x00007f18e68d84ac in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5
#16 0x00007f18e68dd976 in QApplication::notify(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5
#17 0x00007f18e532261b in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /lib64/libQt5Core.so.5
#18 0x00007f18e5377bad in QTimerInfoList::activateTimers() () from /lib64/libQt5Core.so.5
#19 0x00007f18e53780e9 in idleTimerSourceDispatch(_GSource*, int (*)(void*), void*) () from /lib64/libQt5Core.so.5
#20 0x00007f18df6e7a8a in g_main_context_dispatch () from /lib64/libglib-2.0.so.0
#21 0x00007f18df6e7e20 in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0
#22 0x00007f18df6e7ecc in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#23 0x00007f18e5378d8f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#24 0x00007f18e531fdaa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#25 0x00007f18e5327e6c in QCoreApplication::exec() () from /lib64/libQt5Core.so.5
#26 0x000000000042ef16 in main ()

Possible duplicates by query: bug 352352, bug 352335, bug 352309, bug 352300, bug 352257.

Reported using DrKonqi
Comment 1 Bhushan Shah 2015-09-07 14:19:49 UTC 
See comments in linked report

*** This bug has been marked as a duplicate of bug 349519 ***
Comment 2 Bhushan Shah 2015-09-07 14:20:15 UTC 
See comments in linked reports