Bug 343534

Summary:	Plasma crash when hovering over start-menu entries
Product:	[Plasma] plasmashell	Reporter:	David <davidventura27>
Component:	Application Launcher (Kickoff) widget	Assignee:	David Edmundson <kde>
Status:	RESOLVED UPSTREAM
Severity:	crash	CC:	bhush94
Priority:	NOR	Keywords:	drkonqi
Version:	5.1.95
Target Milestone:	1.0
Platform:	unspecified
OS:	Linux
Latest Commit:		Version Fixed In:
Sentry Crash Report:

Description David 2015-01-29 17:39:07 UTC

Application: plasmashell ()

Qt Version: 5.4.0
Operating System: Linux 3.18.3-1-desktop x86_64
Distribution: "openSUSE 20150126 (Tumbleweed) (x86_64)"

-- Information about the crash:
- What I was doing when the application crashed: Hovering over the start-menu entries (office-system-settings), switching fast between them and reading all the entries

The crash does not seem to be reproducible.

-- Backtrace:
Application: plasmashell (plasmashell), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fe157dac7c0 (LWP 1719))]

Thread 31 (Thread 0x7fe1422df700 (LWP 1724)):
#0  0x00007fe151abc4ad in poll () at /lib64/libc.so.6
#1  0x00007fe154bbb322 in  () at /usr/lib64/libxcb.so.1
#2  0x00007fe154bbcdef in xcb_wait_for_event () at /usr/lib64/libxcb.so.1
#3  0x00007fe14467bc19 in  () at /usr/lib64/qt5/plugins/platforms/libqxcb.so
#4  0x00007fe15212f91f in  () at /usr/lib64/libQt5Core.so.5
#5  0x00007fe1511703a4 in start_thread () at /lib64/libpthread.so.0
#6  0x00007fe151ac4a4d in clone () at /lib64/libc.so.6

Thread 30 (Thread 0x7fe13b507700 (LWP 1736)):
#0  0x00007fe151abc4ad in poll () at /lib64/libc.so.6
#1  0x00007fe14df3bbe4 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007fe14df3bcec in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007fe15236111b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007fe152307d1b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007fe15212acea in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007fe154653cc8 in  () at /usr/lib64/libQt5Qml.so.5
#7  0x00007fe15212f91f in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007fe1511703a4 in start_thread () at /lib64/libpthread.so.0
#9  0x00007fe151ac4a4d in clone () at /lib64/libc.so.6

Thread 29 (Thread 0x7fe12aabf700 (LWP 1748)):
#0  0x00007fe15117485f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fe133a1bd13 in  () at /usr/lib64/dri/r600_dri.so
#2  0x00007fe133a1b5b7 in  () at /usr/lib64/dri/r600_dri.so
#3  0x00007fe1511703a4 in start_thread () at /lib64/libpthread.so.0
#4  0x00007fe151ac4a4d in clone () at /lib64/libc.so.6

Thread 28 (Thread 0x7fe1247a7700 (LWP 1789)):
#0  0x00007fe151abc4ad in poll () at /lib64/libc.so.6
#1  0x00007fe14df3bbe4 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007fe14df3bcec in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007fe15236111b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007fe152307d1b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007fe15212acea in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007fe154653cc8 in  () at /usr/lib64/libQt5Qml.so.5
#7  0x00007fe15212f91f in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007fe1511703a4 in start_thread () at /lib64/libpthread.so.0
#9  0x00007fe151ac4a4d in clone () at /lib64/libc.so.6

Thread 27 (Thread 0x7fe122f47700 (LWP 1792)):
#0  0x00007fe151ab857d in read () at /lib64/libc.so.6
#1  0x00007fe14df7c750 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007fe14df3b714 in g_main_context_check () at /usr/lib64/libglib-2.0.so.0
#3  0x00007fe14df3bb7b in  () at /usr/lib64/libglib-2.0.so.0
#4  0x00007fe14df3bcec in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#5  0x00007fe15236111b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007fe152307d1b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#7  0x00007fe15212acea in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#8  0x00007fe154653cc8 in  () at /usr/lib64/libQt5Qml.so.5
#9  0x00007fe15212f91f in  () at /usr/lib64/libQt5Core.so.5
#10 0x00007fe1511703a4 in start_thread () at /lib64/libpthread.so.0
#11 0x00007fe151ac4a4d in clone () at /lib64/libc.so.6

Thread 26 (Thread 0x7fe121e56700 (LWP 1794)):
#0  0x00007fe151abc4ad in poll () at /lib64/libc.so.6
#1  0x00007fe14df3bbe4 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007fe14df3bcec in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007fe15236111b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007fe152307d1b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007fe15212acea in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007fe154653cc8 in  () at /usr/lib64/libQt5Qml.so.5
#7  0x00007fe15212f91f in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007fe1511703a4 in start_thread () at /lib64/libpthread.so.0
#9  0x00007fe151ac4a4d in clone () at /lib64/libc.so.6

Thread 25 (Thread 0x7fe120d65700 (LWP 1799)):
#0  0x00007fe14df38fbe in  () at /usr/lib64/libglib-2.0.so.0
#1  0x00007fe14df3b22b in g_main_context_prepare () at /usr/lib64/libglib-2.0.so.0
#2  0x00007fe14df3bb03 in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007fe14df3bcec in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#4  0x00007fe15236111b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007fe152307d1b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007fe15212acea in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#7  0x00007fe154653cc8 in  () at /usr/lib64/libQt5Qml.so.5
#8  0x00007fe15212f91f in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007fe1511703a4 in start_thread () at /lib64/libpthread.so.0
#10 0x00007fe151ac4a4d in clone () at /lib64/libc.so.6

Thread 24 (Thread 0x7fe1137ff700 (LWP 1804)):
#0  0x00007fe14df7d8e9 in g_mutex_lock () at /usr/lib64/libglib-2.0.so.0
#1  0x00007fe14df3b299 in g_main_context_prepare () at /usr/lib64/libglib-2.0.so.0
#2  0x00007fe14df3bb03 in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007fe14df3bcec in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#4  0x00007fe15236111b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007fe152307d1b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007fe15212acea in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#7  0x00007fe154653cc8 in  () at /usr/lib64/libQt5Qml.so.5
#8  0x00007fe15212f91f in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007fe1511703a4 in start_thread () at /lib64/libpthread.so.0
#10 0x00007fe151ac4a4d in clone () at /lib64/libc.so.6

Thread 23 (Thread 0x7fe1127fe700 (LWP 1805)):
#0  0x00007fe14df38f90 in  () at /usr/lib64/libglib-2.0.so.0
#1  0x00007fe14df3b22b in g_main_context_prepare () at /usr/lib64/libglib-2.0.so.0
#2  0x00007fe14df3bb03 in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007fe14df3bcec in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#4  0x00007fe15236111b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007fe152307d1b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007fe15212acea in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#7  0x00007fe154653cc8 in  () at /usr/lib64/libQt5Qml.so.5
#8  0x00007fe15212f91f in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007fe1511703a4 in start_thread () at /lib64/libpthread.so.0
#10 0x00007fe151ac4a4d in clone () at /lib64/libc.so.6

Thread 22 (Thread 0x7fe0fffff700 (LWP 1807)):
#0  0x00007fe151abc4ad in poll () at /lib64/libc.so.6
#1  0x00007fe14df3bbe4 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007fe14df3bcec in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007fe15236111b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007fe152307d1b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007fe15212acea in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007fe154653cc8 in  () at /usr/lib64/libQt5Qml.so.5
#7  0x00007fe15212f91f in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007fe1511703a4 in start_thread () at /lib64/libpthread.so.0
#9  0x00007fe151ac4a4d in clone () at /lib64/libc.so.6

Thread 21 (Thread 0x7fe0feffe700 (LWP 1808)):
#0  0x00007fe151ab857d in read () at /lib64/libc.so.6
#1  0x00007fe14df7c750 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007fe14df3b714 in g_main_context_check () at /usr/lib64/libglib-2.0.so.0
#3  0x00007fe14df3bb7b in  () at /usr/lib64/libglib-2.0.so.0
#4  0x00007fe14df3bcec in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#5  0x00007fe15236111b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007fe152307d1b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#7  0x00007fe15212acea in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#8  0x00007fe154653cc8 in  () at /usr/lib64/libQt5Qml.so.5
#9  0x00007fe15212f91f in  () at /usr/lib64/libQt5Core.so.5
#10 0x00007fe1511703a4 in start_thread () at /lib64/libpthread.so.0
#11 0x00007fe151ac4a4d in clone () at /lib64/libc.so.6

Thread 20 (Thread 0x7fe0fddef700 (LWP 1809)):
#0  0x00007fe151ab857d in read () at /lib64/libc.so.6
#1  0x00007fe14df7c750 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007fe14df3b714 in g_main_context_check () at /usr/lib64/libglib-2.0.so.0
#3  0x00007fe14df3bb7b in  () at /usr/lib64/libglib-2.0.so.0
#4  0x00007fe14df3bcec in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#5  0x00007fe15236111b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007fe152307d1b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#7  0x00007fe15212acea in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#8  0x00007fe154653cc8 in  () at /usr/lib64/libQt5Qml.so.5
#9  0x00007fe15212f91f in  () at /usr/lib64/libQt5Core.so.5
#10 0x00007fe1511703a4 in start_thread () at /lib64/libpthread.so.0
#11 0x00007fe151ac4a4d in clone () at /lib64/libc.so.6

Thread 19 (Thread 0x7fe0fcdee700 (LWP 1810)):
#0  0x00007fe15117485f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fe15675b47b in  () at /usr/lib64/libQt5Script.so.5
#2  0x00007fe15675b4a9 in  () at /usr/lib64/libQt5Script.so.5
#3  0x00007fe1511703a4 in start_thread () at /lib64/libpthread.so.0
#4  0x00007fe151ac4a4d in clone () at /lib64/libc.so.6

Thread 18 (Thread 0x7fe06ffff700 (LWP 1811)):
#0  0x00007fe151abc4ad in poll () at /lib64/libc.so.6
#1  0x00007fe14df3bbe4 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007fe14df3bcec in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007fe15236111b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007fe152307d1b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007fe15212acea in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007fe154653cc8 in  () at /usr/lib64/libQt5Qml.so.5
#7  0x00007fe15212f91f in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007fe1511703a4 in start_thread () at /lib64/libpthread.so.0
#9  0x00007fe151ac4a4d in clone () at /lib64/libc.so.6

Thread 17 (Thread 0x7fe06dfff700 (LWP 1814)):
#0  0x00007fe151abc4ad in poll () at /lib64/libc.so.6
#1  0x00007fe14df3bbe4 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007fe14df3bcec in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007fe15236111b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007fe152307d1b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007fe15212acea in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007fe154653cc8 in  () at /usr/lib64/libQt5Qml.so.5
#7  0x00007fe15212f91f in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007fe1511703a4 in start_thread () at /lib64/libpthread.so.0
#9  0x00007fe151ac4a4d in clone () at /lib64/libc.so.6

Thread 16 (Thread 0x7fe067fff700 (LWP 1817)):
#0  0x00007fe151abc4ad in poll () at /lib64/libc.so.6
#1  0x00007fe14df3bbe4 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007fe14df3bcec in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007fe15236111b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007fe152307d1b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007fe15212acea in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007fe154653cc8 in  () at /usr/lib64/libQt5Qml.so.5
#7  0x00007fe15212f91f in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007fe1511703a4 in start_thread () at /lib64/libpthread.so.0
#9  0x00007fe151ac4a4d in clone () at /lib64/libc.so.6

Thread 15 (Thread 0x7fe066ffe700 (LWP 1818)):
#0  0x00007fe151ab857d in read () at /lib64/libc.so.6
#1  0x00007fe14df7c750 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007fe14df3b714 in g_main_context_check () at /usr/lib64/libglib-2.0.so.0
#3  0x00007fe14df3bb7b in  () at /usr/lib64/libglib-2.0.so.0
#4  0x00007fe14df3bcec in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#5  0x00007fe15236111b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007fe152307d1b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#7  0x00007fe15212acea in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#8  0x00007fe157742e12 in  () at /usr/lib64/libQt5Quick.so.5
#9  0x00007fe15212f91f in  () at /usr/lib64/libQt5Core.so.5
#10 0x00007fe1511703a4 in start_thread () at /lib64/libpthread.so.0
#11 0x00007fe151ac4a4d in clone () at /lib64/libc.so.6

Thread 14 (Thread 0x7fe066414700 (LWP 1820)):
#0  0x00007fe151abc4ad in poll () at /lib64/libc.so.6
#1  0x00007fe14df3bbe4 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007fe14df3bcec in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007fe15236111b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007fe152307d1b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007fe15212acea in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007fe154653cc8 in  () at /usr/lib64/libQt5Qml.so.5
#7  0x00007fe15212f91f in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007fe1511703a4 in start_thread () at /lib64/libpthread.so.0
#9  0x00007fe151ac4a4d in clone () at /lib64/libc.so.6

Thread 13 (Thread 0x7fe053bdf700 (LWP 1823)):
#0  0x00007fe151ab857d in read () at /lib64/libc.so.6
#1  0x00007fe14df7c750 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007fe14df3b714 in g_main_context_check () at /usr/lib64/libglib-2.0.so.0
#3  0x00007fe14df3bb7b in  () at /usr/lib64/libglib-2.0.so.0
#4  0x00007fe14df3bcec in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#5  0x00007fe15236111b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007fe152307d1b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#7  0x00007fe15212acea in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#8  0x00007fe157742e12 in  () at /usr/lib64/libQt5Quick.so.5
#9  0x00007fe15212f91f in  () at /usr/lib64/libQt5Core.so.5
#10 0x00007fe1511703a4 in start_thread () at /lib64/libpthread.so.0
#11 0x00007fe151ac4a4d in clone () at /lib64/libc.so.6

Thread 12 (Thread 0x7fe0531b7700 (LWP 1824)):
#0  0x00007fe151abc4ad in poll () at /lib64/libc.so.6
#1  0x00007fe14df3bbe4 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007fe14df3bcec in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007fe15236111b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007fe152307d1b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007fe15212acea in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007fe154653cc8 in  () at /usr/lib64/libQt5Qml.so.5
#7  0x00007fe15212f91f in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007fe1511703a4 in start_thread () at /lib64/libpthread.so.0
#9  0x00007fe151ac4a4d in clone () at /lib64/libc.so.6

Thread 11 (Thread 0x7fe052106700 (LWP 1825)):
#0  0x00007fe14df7d8e9 in g_mutex_lock () at /usr/lib64/libglib-2.0.so.0
#1  0x00007fe14df3b66c in g_main_context_check () at /usr/lib64/libglib-2.0.so.0
#2  0x00007fe14df3bb7b in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007fe14df3bcec in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#4  0x00007fe15236111b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007fe152307d1b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007fe15212acea in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#7  0x00007fe154653cc8 in  () at /usr/lib64/libQt5Qml.so.5
#8  0x00007fe15212f91f in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007fe1511703a4 in start_thread () at /lib64/libpthread.so.0
#10 0x00007fe151ac4a4d in clone () at /lib64/libc.so.6

Thread 10 (Thread 0x7fe051015700 (LWP 1826)):
#0  0x00007fe151abc4ad in poll () at /lib64/libc.so.6
#1  0x00007fe14df3bbe4 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007fe14df3bcec in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007fe15236111b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007fe152307d1b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007fe15212acea in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007fe154653cc8 in  () at /usr/lib64/libQt5Qml.so.5
#7  0x00007fe15212f91f in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007fe1511703a4 in start_thread () at /lib64/libpthread.so.0
#9  0x00007fe151ac4a4d in clone () at /lib64/libc.so.6

Thread 9 (Thread 0x7fe043f1f700 (LWP 1827)):
#0  0x00007fe151ab857d in read () at /lib64/libc.so.6
#1  0x00007fe14df7c750 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007fe14df3b714 in g_main_context_check () at /usr/lib64/libglib-2.0.so.0
#3  0x00007fe14df3bb7b in  () at /usr/lib64/libglib-2.0.so.0
#4  0x00007fe14df3bcec in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#5  0x00007fe15236111b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007fe152307d1b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#7  0x00007fe15212acea in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#8  0x00007fe154653cc8 in  () at /usr/lib64/libQt5Qml.so.5
#9  0x00007fe15212f91f in  () at /usr/lib64/libQt5Core.so.5
#10 0x00007fe1511703a4 in start_thread () at /lib64/libpthread.so.0
#11 0x00007fe151ac4a4d in clone () at /lib64/libc.so.6

Thread 8 (Thread 0x7fe042e2e700 (LWP 1828)):
#0  0x00007fe14df38f90 in  () at /usr/lib64/libglib-2.0.so.0
#1  0x00007fe14df3b22b in g_main_context_prepare () at /usr/lib64/libglib-2.0.so.0
#2  0x00007fe14df3bb03 in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007fe14df3bcec in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#4  0x00007fe15236111b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007fe152307d1b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007fe15212acea in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#7  0x00007fe154653cc8 in  () at /usr/lib64/libQt5Qml.so.5
#8  0x00007fe15212f91f in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007fe1511703a4 in start_thread () at /lib64/libpthread.so.0
#10 0x00007fe151ac4a4d in clone () at /lib64/libc.so.6

Thread 7 (Thread 0x7fe041d3d700 (LWP 1829)):
#0  0x00007fe151abc4ad in poll () at /lib64/libc.so.6
#1  0x00007fe14df3bbe4 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007fe14df3bcec in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007fe15236111b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007fe152307d1b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007fe15212acea in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007fe154653cc8 in  () at /usr/lib64/libQt5Qml.so.5
#7  0x00007fe15212f91f in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007fe1511703a4 in start_thread () at /lib64/libpthread.so.0
#9  0x00007fe151ac4a4d in clone () at /lib64/libc.so.6

Thread 6 (Thread 0x7fe040c4c700 (LWP 1830)):
#0  0x00007fe151ab857d in read () at /lib64/libc.so.6
#1  0x00007fe14df7c750 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007fe14df3b714 in g_main_context_check () at /usr/lib64/libglib-2.0.so.0
#3  0x00007fe14df3bb7b in  () at /usr/lib64/libglib-2.0.so.0
#4  0x00007fe14df3bcec in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#5  0x00007fe15236111b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007fe152307d1b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#7  0x00007fe15212acea in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#8  0x00007fe154653cc8 in  () at /usr/lib64/libQt5Qml.so.5
#9  0x00007fe15212f91f in  () at /usr/lib64/libQt5Core.so.5
#10 0x00007fe1511703a4 in start_thread () at /lib64/libpthread.so.0
#11 0x00007fe151ac4a4d in clone () at /lib64/libc.so.6

Thread 5 (Thread 0x7fe02f7ff700 (LWP 1831)):
#0  0x00007fe14df7d904 in g_mutex_unlock () at /usr/lib64/libglib-2.0.so.0
#1  0x00007fe14df3bcf6 in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#2  0x00007fe15236111b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#3  0x00007fe152307d1b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007fe15212acea in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#5  0x00007fe154653cc8 in  () at /usr/lib64/libQt5Qml.so.5
#6  0x00007fe15212f91f in  () at /usr/lib64/libQt5Core.so.5
#7  0x00007fe1511703a4 in start_thread () at /lib64/libpthread.so.0
#8  0x00007fe151ac4a4d in clone () at /lib64/libc.so.6

Thread 4 (Thread 0x7fe023fff700 (LWP 1843)):
#0  0x00007fe151abc4ad in poll () at /lib64/libc.so.6
#1  0x00007fe14df3bbe4 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007fe14df3bcec in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007fe15236111b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007fe152307d1b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007fe15212acea in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007fe154653cc8 in  () at /usr/lib64/libQt5Qml.so.5
#7  0x00007fe15212f91f in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007fe1511703a4 in start_thread () at /lib64/libpthread.so.0
#9  0x00007fe151ac4a4d in clone () at /lib64/libc.so.6

Thread 3 (Thread 0x7fe021813700 (LWP 1849)):
#0  0x00007fe14df7d8e9 in g_mutex_lock () at /usr/lib64/libglib-2.0.so.0
#1  0x00007fe14df3b299 in g_main_context_prepare () at /usr/lib64/libglib-2.0.so.0
#2  0x00007fe14df3bb03 in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007fe14df3bcec in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#4  0x00007fe15236111b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007fe152307d1b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007fe15212acea in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#7  0x00007fe154653cc8 in  () at /usr/lib64/libQt5Qml.so.5
#8  0x00007fe15212f91f in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007fe1511703a4 in start_thread () at /lib64/libpthread.so.0
#10 0x00007fe151ac4a4d in clone () at /lib64/libc.so.6

Thread 2 (Thread 0x7fe022ffe700 (LWP 1855)):
#0  0x00007fe151ab857d in read () at /lib64/libc.so.6
#1  0x00007fe14df7c750 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007fe14df3b714 in g_main_context_check () at /usr/lib64/libglib-2.0.so.0
#3  0x00007fe14df3bb7b in  () at /usr/lib64/libglib-2.0.so.0
#4  0x00007fe14df3bcec in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#5  0x00007fe15236111b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007fe152307d1b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#7  0x00007fe15212acea in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#8  0x00007fe154653cc8 in  () at /usr/lib64/libQt5Qml.so.5
#9  0x00007fe15212f91f in  () at /usr/lib64/libQt5Core.so.5
#10 0x00007fe1511703a4 in start_thread () at /lib64/libpthread.so.0
#11 0x00007fe151ac4a4d in clone () at /lib64/libc.so.6

Thread 1 (Thread 0x7fe157dac7c0 (LWP 1719)):
[KCrash Handler]
#5  0x00007fe1577c83f0 in QQuickItem::height() const () at /usr/lib64/libQt5Quick.so.5
#6  0x00007fe1577bf605 in  () at /usr/lib64/libQt5Quick.so.5
#7  0x00007fe1577c1419 in  () at /usr/lib64/libQt5Quick.so.5
#8  0x00007fe1577c483e in QQuickItem::geometryChanged(QRectF const&, QRectF const&) () at /usr/lib64/libQt5Quick.so.5
#9  0x00007fe1577c8613 in QQuickItem::setY(double) () at /usr/lib64/libQt5Quick.so.5
#10 0x00007fe1577d4688 in QQuickItem::qt_metacall(QMetaObject::Call, int, void**) () at /usr/lib64/libQt5Quick.so.5
#11 0x00007fe1545bca18 in QQmlVMEMetaObject::metaCall(QMetaObject::Call, int, void**) () at /usr/lib64/libQt5Qml.so.5
#12 0x00007fe1545d6d32 in QQmlPropertyPrivate::write(QObject*, QQmlPropertyData const&, QVariant const&, QQmlContextData*, QFlags<QQmlPropertyPrivate::WriteFlag>) () at /usr/lib64/libQt5Qml.so.5
#13 0x00007fe1545d7c3f in QQmlPropertyPrivate::writeValueProperty(QObject*, QQmlPropertyData const&, QVariant const&, QQmlContextData*, QFlags<QQmlPropertyPrivate::WriteFlag>) () at /usr/lib64/libQt5Qml.so.5
#14 0x00007fe157725340 in  () at /usr/lib64/libQt5Quick.so.5
#15 0x00007fe15468c63b in QAbstractAnimationJob::setCurrentTime(int) () at /usr/lib64/libQt5Qml.so.5
#16 0x00007fe15468c87f in QQmlAnimationTimer::updateAnimationsTime(long long) () at /usr/lib64/libQt5Qml.so.5
#17 0x00007fe152109895 in QUnifiedTimer::updateAnimationTimers(long long) () at /usr/lib64/libQt5Core.so.5
#18 0x00007fe15210a40c in QAnimationDriver::advanceAnimation(long long) () at /usr/lib64/libQt5Core.so.5
#19 0x00007fe15233a23c in QObject::event(QEvent*) () at /usr/lib64/libQt5Core.so.5
#20 0x00007fe152fd11dc in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#21 0x00007fe152fd61f0 in QApplication::notify(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#22 0x00007fe152309dc5 in QCoreApplication::notifyInternal(QObject*, QEvent*) () at /usr/lib64/libQt5Core.so.5
#23 0x00007fe152360b0d in QTimerInfoList::activateTimers() () at /usr/lib64/libQt5Core.so.5
#24 0x00007fe152360e31 in  () at /usr/lib64/libQt5Core.so.5
#25 0x00007fe14df3ba04 in g_main_context_dispatch () at /usr/lib64/libglib-2.0.so.0
#26 0x00007fe14df3bc48 in  () at /usr/lib64/libglib-2.0.so.0
#27 0x00007fe14df3bcec in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#28 0x00007fe1523610fc in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#29 0x00007fe152307d1b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#30 0x00007fe15230f3a6 in QCoreApplication::exec() () at /usr/lib64/libQt5Core.so.5
#31 0x0000000000430144 in main ()

Reported using DrKonqi

Comment 1 David Edmundson 2015-04-06 22:09:12 UTC

Crash is deep in Qt, have you seen this with 5.4.2 or newer?