352780 – Moving desktop widget and plasma crashed

Bug 352780 - Moving desktop widget and plasma crashed

Summary: Moving desktop widget and plasma crashed

Status:	RESOLVED DUPLICATE of bug 349289

Alias:	None

Product:	plasmashell
Classification:	Plasma
Component:	general (show other bugs)
Version:	5.3.2
Platform:	Fedora RPMs Linux

Importance:	NOR crash
Target Milestone:	1.0
Assignee:	David Edmundson

URL:
Keywords:	drkonqi

Depends on:
Blocks:

Reported:	2015-09-16 03:49 UTC by Robin Laing
Modified:	2015-11-29 14:40 UTC (History)
CC List:	2 users (show)

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

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Description Robin Laing 2015-09-16 03:49:12 UTC

Application: plasmashell (5.3.2)

Qt Version: 5.5.0
Operating System: Linux 4.1.6-201.fc22.x86_64 x86_64
Distribution (Platform): Fedora RPMs

-- Information about the crash:
Possibly related to bug 349289.  Bug reporter wouldn't let me select it.

I was adding applets to my desktop.  In the case of the crash, I had added Memory Status and accidently installed 2 copies.  I went to remove one and accidently dragged it to a different virtual desktop.

Tried it again and got a second crash while writing up this report.

Panel configured for auto hide.  Not full width.

Third attempt, crash only seems to occur if I drag under the panel, not to any sides.

Widget appeared in the panel.  Tried with Network monitor but there was no problem.  Once I started to download the updates, the Network monitor also caused a plasma crash.

Related to widget data being updated so crashes only occur with widgets that have data changing?

Memory usage and CPU load both are constantly changing.

-- Backtrace:
Application: Plasma (plasmashell), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f4a1bc29900 (LWP 1742))]

Thread 21 (Thread 0x7f49fbca1700 (LWP 1745)):
#0  0x00007f4a13a192fd in poll () at /lib64/libc.so.6
#1  0x00007f4a19ebc182 in _xcb_conn_wait () at /lib64/libxcb.so.1
#2  0x00007f4a19ebdc77 in xcb_wait_for_event () at /lib64/libxcb.so.1
#3  0x00007f49fde62999 in QXcbEventReader::run() () at /lib64/libQt5XcbQpa.so.5
#4  0x00007f4a1462c54e in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#5  0x00007f4a124a1555 in start_thread () at /lib64/libpthread.so.0
#6  0x00007f4a13a24b9d in clone () at /lib64/libc.so.6

Thread 20 (Thread 0x7f49f9671700 (LWP 1872)):
#0  0x00007f4a13a192fd in poll () at /lib64/libc.so.6
#1  0x00007f4a0eb53dbc in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#2  0x00007f4a0eb53ecc in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#3  0x00007f4a14863dab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#4  0x00007f4a1480adaa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#5  0x00007f4a146275a4 in QThread::exec() () at /lib64/libQt5Core.so.5
#6  0x00007f4a18933245 in QQmlThreadPrivate::run() () at /lib64/libQt5Qml.so.5
#7  0x00007f4a1462c54e in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#8  0x00007f4a124a1555 in start_thread () at /lib64/libpthread.so.0
#9  0x00007f4a13a24b9d in clone () at /lib64/libc.so.6

Thread 19 (Thread 0x7f49ebdd1700 (LWP 1910)):
#0  0x00007f4a124a6540 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f49f2dc71aa in radeon_drm_cs_emit_ioctl () at /usr/lib64/dri/r600_dri.so
#2  0x00007f49f2dc6917 in impl_thrd_routine () at /usr/lib64/dri/r600_dri.so
#3  0x00007f4a124a1555 in start_thread () at /lib64/libpthread.so.0
#4  0x00007f4a13a24b9d in clone () at /lib64/libc.so.6

Thread 18 (Thread 0x7f49e99e9700 (LWP 1915)):
#0  0x00007f4a13a326b2 in __libc_disable_asynccancel () at /lib64/libc.so.6
#1  0x00007f4a13a19309 in poll () at /lib64/libc.so.6
#2  0x00007f4a0eb53dbc in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#3  0x00007f4a0eb53ecc in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#4  0x00007f4a14863dab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#5  0x00007f4a1480adaa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#6  0x00007f4a146275a4 in QThread::exec() () at /lib64/libQt5Core.so.5
#7  0x00007f4a18933245 in QQmlThreadPrivate::run() () at /lib64/libQt5Qml.so.5
#8  0x00007f4a1462c54e in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#9  0x00007f4a124a1555 in start_thread () at /lib64/libpthread.so.0
#10 0x00007f4a13a24b9d in clone () at /lib64/libc.so.6

Thread 17 (Thread 0x7f49e3dc1700 (LWP 1918)):
#0  0x00007f4a13a192fd in poll () at /lib64/libc.so.6
#1  0x00007f4a0eb53dbc in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#2  0x00007f4a0eb53ecc in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#3  0x00007f4a14863dab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#4  0x00007f4a1480adaa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#5  0x00007f4a146275a4 in QThread::exec() () at /lib64/libQt5Core.so.5
#6  0x00007f4a18933245 in QQmlThreadPrivate::run() () at /lib64/libQt5Qml.so.5
#7  0x00007f4a1462c54e in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#8  0x00007f4a124a1555 in start_thread () at /lib64/libpthread.so.0
#9  0x00007f4a13a24b9d in clone () at /lib64/libc.so.6

Thread 16 (Thread 0x7f49e2dc0700 (LWP 1919)):
#0  0x00007f4a13a192fd in poll () at /lib64/libc.so.6
#1  0x00007f4a0eb53dbc in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#2  0x00007f4a0eb53ecc in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#3  0x00007f4a14863dab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#4  0x00007f4a1480adaa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#5  0x00007f4a146275a4 in QThread::exec() () at /lib64/libQt5Core.so.5
#6  0x00007f4a18933245 in QQmlThreadPrivate::run() () at /lib64/libQt5Qml.so.5
#7  0x00007f4a1462c54e in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#8  0x00007f4a124a1555 in start_thread () at /lib64/libpthread.so.0
#9  0x00007f4a13a24b9d in clone () at /lib64/libc.so.6

Thread 15 (Thread 0x7f49e1cef700 (LWP 1920)):
#0  0x00007f4a0eb98ee4 in g_mutex_unlock () at /lib64/libglib-2.0.so.0
#1  0x00007f4a0eb53350 in g_main_context_prepare () at /lib64/libglib-2.0.so.0
#2  0x00007f4a0eb53ceb in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#3  0x00007f4a0eb53ecc in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#4  0x00007f4a14863dab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#5  0x00007f4a1480adaa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#6  0x00007f4a146275a4 in QThread::exec() () at /lib64/libQt5Core.so.5
#7  0x00007f4a18933245 in QQmlThreadPrivate::run() () at /lib64/libQt5Qml.so.5
#8  0x00007f4a1462c54e in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#9  0x00007f4a124a1555 in start_thread () at /lib64/libpthread.so.0
#10 0x00007f4a13a24b9d in clone () at /lib64/libc.so.6

Thread 14 (Thread 0x7f49e0bee700 (LWP 1921)):
#0  0x00007f4a146254ba in QMutex::lock() () at /lib64/libQt5Core.so.5
#1  0x00007f4a1486332f in postEventSourcePrepare(_GSource*, int*) () at /lib64/libQt5Core.so.5
#2  0x00007f4a0eb5335d in g_main_context_prepare () at /lib64/libglib-2.0.so.0
#3  0x00007f4a0eb53ceb in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#4  0x00007f4a0eb53ecc in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#5  0x00007f4a14863dab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#6  0x00007f4a1480adaa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#7  0x00007f4a146275a4 in QThread::exec() () at /lib64/libQt5Core.so.5
#8  0x00007f4a18933245 in QQmlThreadPrivate::run() () at /lib64/libQt5Qml.so.5
#9  0x00007f4a1462c54e in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#10 0x00007f4a124a1555 in start_thread () at /lib64/libpthread.so.0
#11 0x00007f4a13a24b9d in clone () at /lib64/libc.so.6

Thread 13 (Thread 0x7f49d33c1700 (LWP 1922)):
#0  0x00007f4a146258df in QMutex::unlock() () at /lib64/libQt5Core.so.5
#1  0x00007f4a14863341 in postEventSourcePrepare(_GSource*, int*) () at /lib64/libQt5Core.so.5
#2  0x00007f4a0eb5335d in g_main_context_prepare () at /lib64/libglib-2.0.so.0
#3  0x00007f4a0eb53ceb in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#4  0x00007f4a0eb53ecc in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#5  0x00007f4a14863dab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#6  0x00007f4a1480adaa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#7  0x00007f4a146275a4 in QThread::exec() () at /lib64/libQt5Core.so.5
#8  0x00007f4a18933245 in QQmlThreadPrivate::run() () at /lib64/libQt5Qml.so.5
#9  0x00007f4a1462c54e in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#10 0x00007f4a124a1555 in start_thread () at /lib64/libpthread.so.0
#11 0x00007f4a13a24b9d in clone () at /lib64/libc.so.6

Thread 12 (Thread 0x7f49d2181700 (LWP 1923)):
#0  0x00007f4a124a6540 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f4a1b33f494 in QTWTF::TCMalloc_PageHeap::scavengerThread() () at /lib64/libQt5Script.so.5
#2  0x00007f4a1b33f4d9 in  () at /lib64/libQt5Script.so.5
#3  0x00007f4a124a1555 in start_thread () at /lib64/libpthread.so.0
#4  0x00007f4a13a24b9d in clone () at /lib64/libc.so.6

Thread 11 (Thread 0x7f49d1868700 (LWP 1924)):
#0  0x00007f4a1462b49c in QThreadData::current(bool) () at /lib64/libQt5Core.so.5
#1  0x00007f4a1486330a in postEventSourcePrepare(_GSource*, int*) () at /lib64/libQt5Core.so.5
#2  0x00007f4a0eb5335d in g_main_context_prepare () at /lib64/libglib-2.0.so.0
#3  0x00007f4a0eb53ceb in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#4  0x00007f4a0eb53ecc in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#5  0x00007f4a14863dab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#6  0x00007f4a1480adaa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#7  0x00007f4a146275a4 in QThread::exec() () at /lib64/libQt5Core.so.5
#8  0x00007f4a18933245 in QQmlThreadPrivate::run() () at /lib64/libQt5Qml.so.5
#9  0x00007f4a1462c54e in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#10 0x00007f4a124a1555 in start_thread () at /lib64/libpthread.so.0
#11 0x00007f4a13a24b9d in clone () at /lib64/libc.so.6

Thread 10 (Thread 0x7f49461a1700 (LWP 1925)):
#0  0x00007f4a13a192fd in poll () at /lib64/libc.so.6
#1  0x00007f4a0eb53dbc in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#2  0x00007f4a0eb53ecc in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#3  0x00007f4a14863dab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#4  0x00007f4a1480adaa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#5  0x00007f4a146275a4 in QThread::exec() () at /lib64/libQt5Core.so.5
#6  0x00007f4a18fb0616 in QQuickPixmapReader::run() () at /lib64/libQt5Quick.so.5
#7  0x00007f4a1462c54e in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#8  0x00007f4a124a1555 in start_thread () at /lib64/libpthread.so.0
#9  0x00007f4a13a24b9d in clone () at /lib64/libc.so.6

Thread 9 (Thread 0x7f4944a47700 (LWP 1926)):
#0  0x00007f4a13a14fad in read () at /lib64/libc.so.6
#1  0x00007f4a0eb97b00 in g_wakeup_acknowledge () at /lib64/libglib-2.0.so.0
#2  0x00007f4a0eb538b4 in g_main_context_check () at /lib64/libglib-2.0.so.0
#3  0x00007f4a0eb53d60 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#4  0x00007f4a0eb53ecc in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#5  0x00007f4a14863dab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#6  0x00007f4a1480adaa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#7  0x00007f4a146275a4 in QThread::exec() () at /lib64/libQt5Core.so.5
#8  0x00007f4a18933245 in QQmlThreadPrivate::run() () at /lib64/libQt5Qml.so.5
#9  0x00007f4a1462c54e in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#10 0x00007f4a124a1555 in start_thread () at /lib64/libpthread.so.0
#11 0x00007f4a13a24b9d in clone () at /lib64/libc.so.6

Thread 8 (Thread 0x7f4933df1700 (LWP 1927)):
#0  0x00007f4a0eb98ec9 in g_mutex_lock () at /lib64/libglib-2.0.so.0
#1  0x00007f4a0eb53da2 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#2  0x00007f4a0eb53ecc in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#3  0x00007f4a14863dab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#4  0x00007f4a1480adaa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#5  0x00007f4a146275a4 in QThread::exec() () at /lib64/libQt5Core.so.5
#6  0x00007f4a18933245 in QQmlThreadPrivate::run() () at /lib64/libQt5Qml.so.5
#7  0x00007f4a1462c54e in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#8  0x00007f4a124a1555 in start_thread () at /lib64/libpthread.so.0
#9  0x00007f4a13a24b9d in clone () at /lib64/libc.so.6

Thread 7 (Thread 0x7f4932db0700 (LWP 1928)):
#0  0x00007f4a13a14fad in read () at /lib64/libc.so.6
#1  0x00007f4a0eb97b00 in g_wakeup_acknowledge () at /lib64/libglib-2.0.so.0
#2  0x00007f4a0eb538b4 in g_main_context_check () at /lib64/libglib-2.0.so.0
#3  0x00007f4a0eb53d60 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#4  0x00007f4a0eb53ecc in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#5  0x00007f4a14863dab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#6  0x00007f4a1480adaa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#7  0x00007f4a146275a4 in QThread::exec() () at /lib64/libQt5Core.so.5
#8  0x00007f4a18933245 in QQmlThreadPrivate::run() () at /lib64/libQt5Qml.so.5
#9  0x00007f4a1462c54e in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#10 0x00007f4a124a1555 in start_thread () at /lib64/libpthread.so.0
#11 0x00007f4a13a24b9d in clone () at /lib64/libc.so.6

Thread 6 (Thread 0x7f492a3b1700 (LWP 1931)):
#0  0x00007f4a13a14fad in read () at /lib64/libc.so.6
#1  0x00007f4a0eb97b00 in g_wakeup_acknowledge () at /lib64/libglib-2.0.so.0
#2  0x00007f4a0eb538b4 in g_main_context_check () at /lib64/libglib-2.0.so.0
#3  0x00007f4a0eb53d60 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#4  0x00007f4a0eb53ecc in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#5  0x00007f4a14863dab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#6  0x00007f4a1480adaa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#7  0x00007f4a146275a4 in QThread::exec() () at /lib64/libQt5Core.so.5
#8  0x00007f4930184397 in KCupsConnection::run() () at /lib64/libkcupslib.so
#9  0x00007f4a1462c54e in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#10 0x00007f4a124a1555 in start_thread () at /lib64/libpthread.so.0
#11 0x00007f4a13a24b9d in clone () at /lib64/libc.so.6

Thread 5 (Thread 0x7f4929989700 (LWP 1936)):
#0  0x00007f4a148633a0 in idleTimerSourceCheck(_GSource*) () at /lib64/libQt5Core.so.5
#1  0x00007f4a0eb53801 in g_main_context_check () at /lib64/libglib-2.0.so.0
#2  0x00007f4a0eb53d60 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#3  0x00007f4a0eb53ecc in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#4  0x00007f4a14863dab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#5  0x00007f4a1480adaa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#6  0x00007f4a146275a4 in QThread::exec() () at /lib64/libQt5Core.so.5
#7  0x00007f4a18933245 in QQmlThreadPrivate::run() () at /lib64/libQt5Qml.so.5
#8  0x00007f4a1462c54e in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#9  0x00007f4a124a1555 in start_thread () at /lib64/libpthread.so.0
#10 0x00007f4a13a24b9d in clone () at /lib64/libc.so.6

Thread 4 (Thread 0x7f4928988700 (LWP 1937)):
#0  0x00007f4a1462b485 in QThreadData::current(bool) () at /lib64/libQt5Core.so.5
#1  0x00007f4a1486330a in postEventSourcePrepare(_GSource*, int*) () at /lib64/libQt5Core.so.5
#2  0x00007f4a0eb5335d in g_main_context_prepare () at /lib64/libglib-2.0.so.0
#3  0x00007f4a0eb53ceb in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#4  0x00007f4a0eb53ecc in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#5  0x00007f4a14863dab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#6  0x00007f4a1480adaa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#7  0x00007f4a146275a4 in QThread::exec() () at /lib64/libQt5Core.so.5
#8  0x00007f4a18933245 in QQmlThreadPrivate::run() () at /lib64/libQt5Qml.so.5
#9  0x00007f4a1462c54e in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#10 0x00007f4a124a1555 in start_thread () at /lib64/libpthread.so.0
#11 0x00007f4a13a24b9d in clone () at /lib64/libc.so.6

Thread 3 (Thread 0x7f49177ff700 (LWP 1938)):
#0  0x00007f4a148634d9 in timerSourceCheck(_GSource*) () at /lib64/libQt5Core.so.5
#1  0x00007f4a0eb53801 in g_main_context_check () at /lib64/libglib-2.0.so.0
#2  0x00007f4a0eb53d60 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#3  0x00007f4a0eb53ecc in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#4  0x00007f4a14863dab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#5  0x00007f4a1480adaa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#6  0x00007f4a146275a4 in QThread::exec() () at /lib64/libQt5Core.so.5
#7  0x00007f4a18933245 in QQmlThreadPrivate::run() () at /lib64/libQt5Qml.so.5
#8  0x00007f4a1462c54e in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#9  0x00007f4a124a1555 in start_thread () at /lib64/libpthread.so.0
#10 0x00007f4a13a24b9d in clone () at /lib64/libc.so.6

Thread 2 (Thread 0x7f49167fe700 (LWP 1939)):
#0  0x00007f4a0eb98ec9 in g_mutex_lock () at /lib64/libglib-2.0.so.0
#1  0x00007f4a0eb5380c in g_main_context_check () at /lib64/libglib-2.0.so.0
#2  0x00007f4a0eb53d60 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#3  0x00007f4a0eb53ecc in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#4  0x00007f4a14863dab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#5  0x00007f4a1480adaa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#6  0x00007f4a146275a4 in QThread::exec() () at /lib64/libQt5Core.so.5
#7  0x00007f4a18933245 in QQmlThreadPrivate::run() () at /lib64/libQt5Qml.so.5
#8  0x00007f4a1462c54e in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#9  0x00007f4a124a1555 in start_thread () at /lib64/libpthread.so.0
#10 0x00007f4a13a24b9d in clone () at /lib64/libc.so.6

Thread 1 (Thread 0x7f4a1bc29900 (LWP 1742)):
[KCrash Handler]
#5  0x00007f49473d2901 in Plotter::render() () at /usr/lib64/qt5/qml/org/kde/kquickcontrolsaddons/libkquickcontrolsaddonsplugin.so
#6  0x00007f4a1483bfe7 in QMetaObject::activate(QObject*, int, int, void**) () at /lib64/libQt5Core.so.5
#7  0x00007f4a1904c44e in QQuickWindowPrivate::renderSceneGraph(QSize const&) () at /lib64/libQt5Quick.so.5
#8  0x00007f4a1901d01b in QSGGuiThreadRenderLoop::renderWindow(QQuickWindow*) () at /lib64/libQt5Quick.so.5
#9  0x00007f4a1901e121 in QSGGuiThreadRenderLoop::event(QEvent*) () at /lib64/libQt5Quick.so.5
#10 0x00007f4a15dd64ac in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /lib64/libQt5Widgets.so.5
#11 0x00007f4a15ddb976 in QApplication::notify(QObject*, QEvent*) () at /lib64/libQt5Widgets.so.5
#12 0x00007f4a1480d61b in QCoreApplication::notifyInternal(QObject*, QEvent*) () at /lib64/libQt5Core.so.5
#13 0x00007f4a14862bad in QTimerInfoList::activateTimers() () at /lib64/libQt5Core.so.5
#14 0x00007f4a148630e9 in idleTimerSourceDispatch(_GSource*, int (*)(void*), void*) () at /lib64/libQt5Core.so.5
#15 0x00007f4a0eb53a8a in g_main_context_dispatch () at /lib64/libglib-2.0.so.0
#16 0x00007f4a0eb53e20 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#17 0x00007f4a0eb53ecc in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#18 0x00007f4a14863d8f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#19 0x00007f4a1480adaa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#20 0x00007f4a14812e6c in QCoreApplication::exec() () at /lib64/libQt5Core.so.5
#21 0x000000000042ef16 in main ()

Possible duplicates by query: bug 350783, bug 349289.

Reported using DrKonqi

Comment 1 David Edmundson 2015-11-29 14:40:57 UTC


*** This bug has been marked as a duplicate of bug 349289 ***