Bug 349576

Summary: Moving a windows in dual screen cause plasmashell crash
Product: [Plasma] plasmashell Reporter: raphael.cazenave
Component: generalAssignee: David Edmundson <kde>
Status: RESOLVED DUPLICATE    
Severity: crash CC: bhush94, plasma-bugs
Priority: NOR Keywords: drkonqi
Version: 5.3.1   
Target Milestone: 1.0   
Platform: Arch Linux   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:

Description raphael.cazenave 2015-06-24 17:20:23 UTC 
Application: plasmashell (5.3.1)

Qt Version: 5.4.2
Operating System: Linux 4.0.5-1-ARCH x86_64
Distribution: "Arch Linux"

-- Information about the crash:
- What I was doing when the application crashed:
Just after changing activity, moving a windows in dual screen layout. Plasmashell hangs and crashed

- Custom settings of the application:
Dual screen

The crash can be reproduced sometimes.

-- Backtrace:
Application: Plasma (plasmashell), signal: Segmentation fault
Using host libthread_db library "/usr/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0x7efd29695800 (LWP 1938))]

Thread 41 (Thread 0x7efd12ba3700 (LWP 1939)):
#0  0x00007efd22e3de8d in poll () from /usr/lib/libc.so.6
#1  0x00007efd27d5c9f2 in poll (__timeout=-1, __nfds=1, __fds=0x7efd12ba2cc0) at /usr/include/bits/poll2.h:46
#2  _xcb_conn_wait (c=c@entry=0x7efd2a2a4d60, cond=cond@entry=0x7efd2a2a4da0, vector=vector@entry=0x0, count=count@entry=0x0) at xcb_conn.c:459
#3  0x00007efd27d5e577 in xcb_wait_for_event (c=0x7efd2a2a4d60) at xcb_in.c:623
#4  0x00007efd144c3089 in ?? () from /usr/lib/qt/plugins/platforms/libqxcb.so
#5  0x00007efd2352308e in ?? () from /usr/lib/libQt5Core.so.5
#6  0x00007efd22435354 in start_thread () from /usr/lib/libpthread.so.0
#7  0x00007efd22e46bfd in clone () from /usr/lib/libc.so.6

Thread 40 (Thread 0x7efd0bfff700 (LWP 1966)):
#0  0x00007ffdea5fb92c in ?? ()
#1  0x00007ffdea5fbcc1 in clock_gettime ()
#2  0x00007efd22e5377d in clock_gettime () from /usr/lib/libc.so.6
#3  0x00007efd235d4176 in ?? () from /usr/lib/libQt5Core.so.5
#4  0x00007efd237577a9 in QTimerInfoList::updateCurrentTime() () from /usr/lib/libQt5Core.so.5
#5  0x00007efd23757d15 in QTimerInfoList::timerWait(timespec&) () from /usr/lib/libQt5Core.so.5
#6  0x00007efd237590fe in ?? () from /usr/lib/libQt5Core.so.5
#7  0x00007efd1f0f41bd in g_main_context_prepare () from /usr/lib/libglib-2.0.so.0
#8  0x00007efd1f0f4ba8 in ?? () from /usr/lib/libglib-2.0.so.0
#9  0x00007efd1f0f4d8c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#10 0x00007efd23759d1b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#11 0x00007efd236ffffa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#12 0x00007efd2351e1a4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#13 0x00007efd267f89b5 in QQmlThreadPrivate::run (this=0x7efd2a37da70) at qml/ftw/qqmlthread.cpp:141
#14 0x00007efd2352308e in ?? () from /usr/lib/libQt5Core.so.5
#15 0x00007efd22435354 in start_thread () from /usr/lib/libpthread.so.0
#16 0x00007efd22e46bfd in clone () from /usr/lib/libc.so.6

Thread 39 (Thread 0x7efd0297d700 (LWP 1972)):
#0  0x00007efd1f0f4679 in g_main_context_check () from /usr/lib/libglib-2.0.so.0
#1  0x00007efd1f0f4c20 in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007efd1f0f4d8c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#3  0x00007efd23759d1b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#4  0x00007efd236ffffa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#5  0x00007efd2351e1a4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#6  0x00007efd267f89b5 in QQmlThreadPrivate::run (this=0x7efd2affb860) at qml/ftw/qqmlthread.cpp:141
#7  0x00007efd2352308e in ?? () from /usr/lib/libQt5Core.so.5
#8  0x00007efd22435354 in start_thread () from /usr/lib/libpthread.so.0
#9  0x00007efd22e46bfd in clone () from /usr/lib/libc.so.6

Thread 38 (Thread 0x7efd008b9700 (LWP 1978)):
#0  0x00007efd22e3de8d in poll () from /usr/lib/libc.so.6
#1  0x00007efd1f0f4c7c in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007efd1f0f4d8c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#3  0x00007efd23759d1b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#4  0x00007efd236ffffa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#5  0x00007efd2351e1a4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#6  0x00007efd267f89b5 in QQmlThreadPrivate::run (this=0x7efd2b1970a0) at qml/ftw/qqmlthread.cpp:141
#7  0x00007efd2352308e in ?? () from /usr/lib/libQt5Core.so.5
#8  0x00007efd22435354 in start_thread () from /usr/lib/libpthread.so.0
#9  0x00007efd22e46bfd in clone () from /usr/lib/libc.so.6

Thread 37 (Thread 0x7efcf37af700 (LWP 1979)):
#0  0x00007efd23757d2b in QTimerInfoList::timerWait(timespec&) () from /usr/lib/libQt5Core.so.5
#1  0x00007efd237590fe in ?? () from /usr/lib/libQt5Core.so.5
#2  0x00007efd1f0f41bd in g_main_context_prepare () from /usr/lib/libglib-2.0.so.0
#3  0x00007efd1f0f4ba8 in ?? () from /usr/lib/libglib-2.0.so.0
#4  0x00007efd1f0f4d8c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#5  0x00007efd23759d1b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#6  0x00007efd236ffffa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#7  0x00007efd2351e1a4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#8  0x00007efd267f89b5 in QQmlThreadPrivate::run (this=0x7efd2b2992a0) at qml/ftw/qqmlthread.cpp:141
#9  0x00007efd2352308e in ?? () from /usr/lib/libQt5Core.so.5
#10 0x00007efd22435354 in start_thread () from /usr/lib/libpthread.so.0
#11 0x00007efd22e46bfd in clone () from /usr/lib/libc.so.6

Thread 36 (Thread 0x7efcf26ae700 (LWP 1980)):
#0  0x00007efd1f139414 in g_mutex_unlock () from /usr/lib/libglib-2.0.so.0
#1  0x00007efd1f0f47ea in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#2  0x00007efd1f0f4ce0 in ?? () from /usr/lib/libglib-2.0.so.0
#3  0x00007efd1f0f4d8c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#4  0x00007efd23759d1b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#5  0x00007efd236ffffa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#6  0x00007efd2351e1a4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#7  0x00007efd267f89b5 in QQmlThreadPrivate::run (this=0x7efd2b3810c0) at qml/ftw/qqmlthread.cpp:141
#8  0x00007efd2352308e in ?? () from /usr/lib/libQt5Core.so.5
#9  0x00007efd22435354 in start_thread () from /usr/lib/libpthread.so.0
#10 0x00007efd22e46bfd in clone () from /usr/lib/libc.so.6

Thread 35 (Thread 0x7efcf15ad700 (LWP 1984)):
#0  0x00007efd1f0f1ca8 in ?? () from /usr/lib/libglib-2.0.so.0
#1  0x00007efd1f0f45af in g_main_context_check () from /usr/lib/libglib-2.0.so.0
#2  0x00007efd1f0f4c20 in ?? () from /usr/lib/libglib-2.0.so.0
#3  0x00007efd1f0f4d8c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#4  0x00007efd23759d1b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#5  0x00007efd236ffffa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#6  0x00007efd2351e1a4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#7  0x00007efd267f89b5 in QQmlThreadPrivate::run (this=0x7efd2b46f260) at qml/ftw/qqmlthread.cpp:141
#8  0x00007efd2352308e in ?? () from /usr/lib/libQt5Core.so.5
#9  0x00007efd22435354 in start_thread () from /usr/lib/libpthread.so.0
#10 0x00007efd22e46bfd in clone () from /usr/lib/libc.so.6

Thread 34 (Thread 0x7efce3fff700 (LWP 1985)):
#0  0x00007efd22e5376e in clock_gettime () from /usr/lib/libc.so.6
#1  0x00007efd235d4176 in ?? () from /usr/lib/libQt5Core.so.5
#2  0x00007efd237577a9 in QTimerInfoList::updateCurrentTime() () from /usr/lib/libQt5Core.so.5
#3  0x00007efd23757d15 in QTimerInfoList::timerWait(timespec&) () from /usr/lib/libQt5Core.so.5
#4  0x00007efd237590fe in ?? () from /usr/lib/libQt5Core.so.5
#5  0x00007efd1f0f41bd in g_main_context_prepare () from /usr/lib/libglib-2.0.so.0
#6  0x00007efd1f0f4ba8 in ?? () from /usr/lib/libglib-2.0.so.0
#7  0x00007efd1f0f4d8c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#8  0x00007efd23759d1b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#9  0x00007efd236ffffa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#10 0x00007efd2351e1a4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#11 0x00007efd267f89b5 in QQmlThreadPrivate::run (this=0x7efd2b56fdc0) at qml/ftw/qqmlthread.cpp:141
#12 0x00007efd2352308e in ?? () from /usr/lib/libQt5Core.so.5
#13 0x00007efd22435354 in start_thread () from /usr/lib/libpthread.so.0
#14 0x00007efd22e46bfd in clone () from /usr/lib/libc.so.6

Thread 33 (Thread 0x7efce2ffe700 (LWP 1986)):
#0  0x00007efd1f0f1c77 in ?? () from /usr/lib/libglib-2.0.so.0
#1  0x00007efd1f0f415b in g_main_context_prepare () from /usr/lib/libglib-2.0.so.0
#2  0x00007efd1f0f4ba8 in ?? () from /usr/lib/libglib-2.0.so.0
#3  0x00007efd1f0f4d8c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#4  0x00007efd23759d1b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#5  0x00007efd236ffffa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#6  0x00007efd2351e1a4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#7  0x00007efd267f89b5 in QQmlThreadPrivate::run (this=0x7efd2b6583b0) at qml/ftw/qqmlthread.cpp:141
#8  0x00007efd2352308e in ?? () from /usr/lib/libQt5Core.so.5
#9  0x00007efd22435354 in start_thread () from /usr/lib/libpthread.so.0
#10 0x00007efd22e46bfd in clone () from /usr/lib/libc.so.6

Thread 32 (Thread 0x7efce1ffd700 (LWP 1989)):
#0  0x00007efd22e5376e in clock_gettime () from /usr/lib/libc.so.6
#1  0x00007efd235d4176 in ?? () from /usr/lib/libQt5Core.so.5
#2  0x00007efd237577a9 in QTimerInfoList::updateCurrentTime() () from /usr/lib/libQt5Core.so.5
#3  0x00007efd23757d15 in QTimerInfoList::timerWait(timespec&) () from /usr/lib/libQt5Core.so.5
#4  0x00007efd237590fe in ?? () from /usr/lib/libQt5Core.so.5
#5  0x00007efd1f0f41bd in g_main_context_prepare () from /usr/lib/libglib-2.0.so.0
#6  0x00007efd1f0f4ba8 in ?? () from /usr/lib/libglib-2.0.so.0
#7  0x00007efd1f0f4d8c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#8  0x00007efd23759d1b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#9  0x00007efd236ffffa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#10 0x00007efd2351e1a4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#11 0x00007efd267f89b5 in QQmlThreadPrivate::run (this=0x7efd2b74c8d0) at qml/ftw/qqmlthread.cpp:141
#12 0x00007efd2352308e in ?? () from /usr/lib/libQt5Core.so.5
#13 0x00007efd22435354 in start_thread () from /usr/lib/libpthread.so.0
#14 0x00007efd22e46bfd in clone () from /usr/lib/libc.so.6

Thread 31 (Thread 0x7efce0ffc700 (LWP 1990)):
#0  0x00007efd1f0f419b in g_main_context_prepare () from /usr/lib/libglib-2.0.so.0
#1  0x00007efd1f0f4ba8 in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007efd1f0f4d8c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#3  0x00007efd23759d1b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#4  0x00007efd236ffffa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#5  0x00007efd2351e1a4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#6  0x00007efd267f89b5 in QQmlThreadPrivate::run (this=0x7efd2b8473c0) at qml/ftw/qqmlthread.cpp:141
#7  0x00007efd2352308e in ?? () from /usr/lib/libQt5Core.so.5
#8  0x00007efd22435354 in start_thread () from /usr/lib/libpthread.so.0
#9  0x00007efd22e46bfd in clone () from /usr/lib/libc.so.6

Thread 30 (Thread 0x7efcd37ff700 (LWP 1991)):
#0  0x00007efd22e39f1d in read () from /usr/lib/libc.so.6
#1  0x00007efd1f137f60 in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007efd1f0f472c in g_main_context_check () from /usr/lib/libglib-2.0.so.0
#3  0x00007efd1f0f4c20 in ?? () from /usr/lib/libglib-2.0.so.0
#4  0x00007efd1f0f4d8c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#5  0x00007efd23759d1b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#6  0x00007efd236ffffa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#7  0x00007efd2351e1a4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#8  0x00007efd267f89b5 in QQmlThreadPrivate::run (this=0x7efd2b199200) at qml/ftw/qqmlthread.cpp:141
#9  0x00007efd2352308e in ?? () from /usr/lib/libQt5Core.so.5
#10 0x00007efd22435354 in start_thread () from /usr/lib/libpthread.so.0
#11 0x00007efd22e46bfd in clone () from /usr/lib/libc.so.6

Thread 29 (Thread 0x7efcd27fe700 (LWP 1995)):
#0  0x00007efd1f0f4b24 in ?? () from /usr/lib/libglib-2.0.so.0
#1  0x00007efd1f0f4d8c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#2  0x00007efd23759d1b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#3  0x00007efd236ffffa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#4  0x00007efd2351e1a4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#5  0x00007efd267f89b5 in QQmlThreadPrivate::run (this=0x7efd2ba21490) at qml/ftw/qqmlthread.cpp:141
#6  0x00007efd2352308e in ?? () from /usr/lib/libQt5Core.so.5
#7  0x00007efd22435354 in start_thread () from /usr/lib/libpthread.so.0
#8  0x00007efd22e46bfd in clone () from /usr/lib/libc.so.6

Thread 28 (Thread 0x7efcd17fd700 (LWP 1999)):
#0  0x00007efd22e3de8d in poll () from /usr/lib/libc.so.6
#1  0x00007efd1f0f4c7c in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007efd1f0f4d8c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#3  0x00007efd23759d1b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#4  0x00007efd236ffffa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#5  0x00007efd2351e1a4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#6  0x00007efd267f89b5 in QQmlThreadPrivate::run (this=0x7efd2bb12d00) at qml/ftw/qqmlthread.cpp:141
#7  0x00007efd2352308e in ?? () from /usr/lib/libQt5Core.so.5
#8  0x00007efd22435354 in start_thread () from /usr/lib/libpthread.so.0
#9  0x00007efd22e46bfd in clone () from /usr/lib/libc.so.6

Thread 27 (Thread 0x7efcbffff700 (LWP 2001)):
#0  0x00007efd1f0f3b90 in g_main_context_acquire () from /usr/lib/libglib-2.0.so.0
#1  0x00007efd1f0f4b35 in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007efd1f0f4d8c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#3  0x00007efd23759d1b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#4  0x00007efd236ffffa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#5  0x00007efd2351e1a4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#6  0x00007efd267f89b5 in QQmlThreadPrivate::run (this=0x7efd2bc08d10) at qml/ftw/qqmlthread.cpp:141
#7  0x00007efd2352308e in ?? () from /usr/lib/libQt5Core.so.5
#8  0x00007efd22435354 in start_thread () from /usr/lib/libpthread.so.0
#9  0x00007efd22e46bfd in clone () from /usr/lib/libc.so.6

Thread 26 (Thread 0x7efcbeffe700 (LWP 2004)):
#0  0x00007efd1f0f4168 in g_main_context_prepare () from /usr/lib/libglib-2.0.so.0
#1  0x00007efd1f0f4ba8 in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007efd1f0f4d8c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#3  0x00007efd23759d1b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#4  0x00007efd236ffffa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#5  0x00007efd2351e1a4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#6  0x00007efd267f89b5 in QQmlThreadPrivate::run (this=0x7efd2bcfcc10) at qml/ftw/qqmlthread.cpp:141
#7  0x00007efd2352308e in ?? () from /usr/lib/libQt5Core.so.5
#8  0x00007efd22435354 in start_thread () from /usr/lib/libpthread.so.0
#9  0x00007efd22e46bfd in clone () from /usr/lib/libc.so.6

Thread 25 (Thread 0x7efcbdffd700 (LWP 2006)):
#0  0x00007efd22e3de8d in poll () from /usr/lib/libc.so.6
#1  0x00007efd1f0f4c7c in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007efd1f0f4d8c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#3  0x00007efd23759d1b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#4  0x00007efd236ffffa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#5  0x00007efd2351e1a4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#6  0x00007efd267f89b5 in QQmlThreadPrivate::run (this=0x7efd2bdf4940) at qml/ftw/qqmlthread.cpp:141
#7  0x00007efd2352308e in ?? () from /usr/lib/libQt5Core.so.5
#8  0x00007efd22435354 in start_thread () from /usr/lib/libpthread.so.0
#9  0x00007efd22e46bfd in clone () from /usr/lib/libc.so.6

Thread 24 (Thread 0x7efcbcffc700 (LWP 2008)):
#0  0x00007efd1f1393f9 in g_mutex_lock () from /usr/lib/libglib-2.0.so.0
#1  0x00007efd1f0f4c3e in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007efd1f0f4d8c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#3  0x00007efd23759d1b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#4  0x00007efd236ffffa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#5  0x00007efd2351e1a4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#6  0x00007efd267f89b5 in QQmlThreadPrivate::run (this=0x7efd2bee81b0) at qml/ftw/qqmlthread.cpp:141
#7  0x00007efd2352308e in ?? () from /usr/lib/libQt5Core.so.5
#8  0x00007efd22435354 in start_thread () from /usr/lib/libpthread.so.0
#9  0x00007efd22e46bfd in clone () from /usr/lib/libc.so.6

Thread 23 (Thread 0x7efcaf7ff700 (LWP 2009)):
#0  0x00007efd1f0f4590 in g_main_context_check () from /usr/lib/libglib-2.0.so.0
#1  0x00007efd1f0f4c20 in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007efd1f0f4d8c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#3  0x00007efd23759d1b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#4  0x00007efd236ffffa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#5  0x00007efd2351e1a4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#6  0x00007efd267f89b5 in QQmlThreadPrivate::run (this=0x7efd2bfd9f40) at qml/ftw/qqmlthread.cpp:141
#7  0x00007efd2352308e in ?? () from /usr/lib/libQt5Core.so.5
#8  0x00007efd22435354 in start_thread () from /usr/lib/libpthread.so.0
#9  0x00007efd22e46bfd in clone () from /usr/lib/libc.so.6

Thread 22 (Thread 0x7efcae7fe700 (LWP 2010)):
#0  0x00007efd22e3de8d in poll () from /usr/lib/libc.so.6
#1  0x00007efd1f0f4c7c in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007efd1f0f4d8c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#3  0x00007efd23759d1b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#4  0x00007efd236ffffa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#5  0x00007efd2351e1a4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#6  0x00007efd267f89b5 in QQmlThreadPrivate::run (this=0x7efd2c0c7a40) at qml/ftw/qqmlthread.cpp:141
#7  0x00007efd2352308e in ?? () from /usr/lib/libQt5Core.so.5
#8  0x00007efd22435354 in start_thread () from /usr/lib/libpthread.so.0
#9  0x00007efd22e46bfd in clone () from /usr/lib/libc.so.6

Thread 21 (Thread 0x7efcad7fd700 (LWP 2011)):
#0  0x00007efd22e39f1d in read () from /usr/lib/libc.so.6
#1  0x00007efd1f137f60 in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007efd1f0f472c in g_main_context_check () from /usr/lib/libglib-2.0.so.0
#3  0x00007efd1f0f4c20 in ?? () from /usr/lib/libglib-2.0.so.0
#4  0x00007efd1f0f4d8c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#5  0x00007efd23759d1b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#6  0x00007efd236ffffa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#7  0x00007efd2351e1a4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#8  0x00007efd267f89b5 in QQmlThreadPrivate::run (this=0x7efd2c1d2670) at qml/ftw/qqmlthread.cpp:141
#9  0x00007efd2352308e in ?? () from /usr/lib/libQt5Core.so.5
#10 0x00007efd22435354 in start_thread () from /usr/lib/libpthread.so.0
#11 0x00007efd22e46bfd in clone () from /usr/lib/libc.so.6

Thread 20 (Thread 0x7efc9bfff700 (LWP 2012)):
#0  0x00007efd22e3de8d in poll () from /usr/lib/libc.so.6
#1  0x00007efd1f0f4c7c in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007efd1f0f4d8c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#3  0x00007efd23759d1b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#4  0x00007efd236ffffa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#5  0x00007efd2351e1a4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#6  0x00007efd267f89b5 in QQmlThreadPrivate::run (this=0x7efd2c2c2760) at qml/ftw/qqmlthread.cpp:141
#7  0x00007efd2352308e in ?? () from /usr/lib/libQt5Core.so.5
#8  0x00007efd22435354 in start_thread () from /usr/lib/libpthread.so.0
#9  0x00007efd22e46bfd in clone () from /usr/lib/libc.so.6

Thread 19 (Thread 0x7efc9affe700 (LWP 2013)):
#0  0x00007efd22e5313f in __libc_enable_asynccancel () from /usr/lib/libc.so.6
#1  0x00007efd22e39f12 in read () from /usr/lib/libc.so.6
#2  0x00007efd1f137f60 in ?? () from /usr/lib/libglib-2.0.so.0
#3  0x00007efd1f0f472c in g_main_context_check () from /usr/lib/libglib-2.0.so.0
#4  0x00007efd1f0f4c20 in ?? () from /usr/lib/libglib-2.0.so.0
#5  0x00007efd1f0f4d8c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#6  0x00007efd23759d1b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#7  0x00007efd236ffffa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#8  0x00007efd2351e1a4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#9  0x00007efd267f89b5 in QQmlThreadPrivate::run (this=0x7efd2c3bf210) at qml/ftw/qqmlthread.cpp:141
#10 0x00007efd2352308e in ?? () from /usr/lib/libQt5Core.so.5
#11 0x00007efd22435354 in start_thread () from /usr/lib/libpthread.so.0
#12 0x00007efd22e46bfd in clone () from /usr/lib/libc.so.6

Thread 18 (Thread 0x7efc99ffd700 (LWP 2014)):
#0  0x00007efd1f139414 in g_mutex_unlock () from /usr/lib/libglib-2.0.so.0
#1  0x00007efd1f0f47ea in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#2  0x00007efd1f0f4ce0 in ?? () from /usr/lib/libglib-2.0.so.0
#3  0x00007efd1f0f4d8c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#4  0x00007efd23759d1b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#5  0x00007efd236ffffa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#6  0x00007efd2351e1a4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#7  0x00007efd267f89b5 in QQmlThreadPrivate::run (this=0x7efd2c4ba440) at qml/ftw/qqmlthread.cpp:141
#8  0x00007efd2352308e in ?? () from /usr/lib/libQt5Core.so.5
#9  0x00007efd22435354 in start_thread () from /usr/lib/libpthread.so.0
#10 0x00007efd22e46bfd in clone () from /usr/lib/libc.so.6

Thread 17 (Thread 0x7efc98ffc700 (LWP 2015)):
#0  0x00007efd22e39f1d in read () from /usr/lib/libc.so.6
#1  0x00007efd1f137f60 in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007efd1f0f472c in g_main_context_check () from /usr/lib/libglib-2.0.so.0
#3  0x00007efd1f0f4c20 in ?? () from /usr/lib/libglib-2.0.so.0
#4  0x00007efd1f0f4d8c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#5  0x00007efd23759d1b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#6  0x00007efd236ffffa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#7  0x00007efd2351e1a4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#8  0x00007efd267f89b5 in QQmlThreadPrivate::run (this=0x7efd2c5c0a50) at qml/ftw/qqmlthread.cpp:141
#9  0x00007efd2352308e in ?? () from /usr/lib/libQt5Core.so.5
#10 0x00007efd22435354 in start_thread () from /usr/lib/libpthread.so.0
#11 0x00007efd22e46bfd in clone () from /usr/lib/libc.so.6

Thread 16 (Thread 0x7efc8b7ff700 (LWP 2017)):
#0  0x00007efd22e3de8d in poll () from /usr/lib/libc.so.6
#1  0x00007efd1f0f4c7c in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007efd1f0f4d8c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#3  0x00007efd23759d1b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#4  0x00007efd236ffffa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#5  0x00007efd2351e1a4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#6  0x00007efd267f89b5 in QQmlThreadPrivate::run (this=0x7efd2c6bb530) at qml/ftw/qqmlthread.cpp:141
#7  0x00007efd2352308e in ?? () from /usr/lib/libQt5Core.so.5
#8  0x00007efd22435354 in start_thread () from /usr/lib/libpthread.so.0
#9  0x00007efd22e46bfd in clone () from /usr/lib/libc.so.6

Thread 15 (Thread 0x7efc8a7fe700 (LWP 2019)):
#0  0x00007efd1f1393f9 in g_mutex_lock () from /usr/lib/libglib-2.0.so.0
#1  0x00007efd1f0f468c in g_main_context_check () from /usr/lib/libglib-2.0.so.0
#2  0x00007efd1f0f4c20 in ?? () from /usr/lib/libglib-2.0.so.0
#3  0x00007efd1f0f4d8c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#4  0x00007efd23759d1b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#5  0x00007efd236ffffa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#6  0x00007efd2351e1a4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#7  0x00007efd267f89b5 in QQmlThreadPrivate::run (this=0x7efd2c7ac1b0) at qml/ftw/qqmlthread.cpp:141
#8  0x00007efd2352308e in ?? () from /usr/lib/libQt5Core.so.5
#9  0x00007efd22435354 in start_thread () from /usr/lib/libpthread.so.0
#10 0x00007efd22e46bfd in clone () from /usr/lib/libc.so.6

Thread 14 (Thread 0x7efc897fd700 (LWP 2020)):
#0  0x00007efd22e39f1d in read () from /usr/lib/libc.so.6
#1  0x00007efd1f137f60 in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007efd1f0f472c in g_main_context_check () from /usr/lib/libglib-2.0.so.0
#3  0x00007efd1f0f4c20 in ?? () from /usr/lib/libglib-2.0.so.0
#4  0x00007efd1f0f4d8c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#5  0x00007efd23759d1b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#6  0x00007efd236ffffa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#7  0x00007efd2351e1a4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#8  0x00007efd267f89b5 in QQmlThreadPrivate::run (this=0x7efd2c8aad70) at qml/ftw/qqmlthread.cpp:141
#9  0x00007efd2352308e in ?? () from /usr/lib/libQt5Core.so.5
#10 0x00007efd22435354 in start_thread () from /usr/lib/libpthread.so.0
#11 0x00007efd22e46bfd in clone () from /usr/lib/libc.so.6

Thread 13 (Thread 0x7efc77fff700 (LWP 2022)):
#0  0x00007efd2243a96f in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#1  0x00007efd28b8d4a4 in ?? () from /usr/lib/libQt5Script.so.5
#2  0x00007efd28b8d4e9 in ?? () from /usr/lib/libQt5Script.so.5
#3  0x00007efd22435354 in start_thread () from /usr/lib/libpthread.so.0
#4  0x00007efd22e46bfd in clone () from /usr/lib/libc.so.6

Thread 12 (Thread 0x7efbf77fe700 (LWP 2023)):
#0  0x00007efd1f139414 in g_mutex_unlock () from /usr/lib/libglib-2.0.so.0
#1  0x00007efd1f0f41b0 in g_main_context_prepare () from /usr/lib/libglib-2.0.so.0
#2  0x00007efd1f0f4ba8 in ?? () from /usr/lib/libglib-2.0.so.0
#3  0x00007efd1f0f4d8c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#4  0x00007efd23759d1b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#5  0x00007efd236ffffa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#6  0x00007efd2351e1a4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#7  0x00007efd267f89b5 in QQmlThreadPrivate::run (this=0x7efd2c9a3be0) at qml/ftw/qqmlthread.cpp:141
#8  0x00007efd2352308e in ?? () from /usr/lib/libQt5Core.so.5
#9  0x00007efd22435354 in start_thread () from /usr/lib/libpthread.so.0
#10 0x00007efd22e46bfd in clone () from /usr/lib/libc.so.6

Thread 11 (Thread 0x7efbf52bc700 (LWP 2058)):
#0  0x00007efd1f0f4b70 in ?? () from /usr/lib/libglib-2.0.so.0
#1  0x00007efd1f0f4d8c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#2  0x00007efd23759d1b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#3  0x00007efd236ffffa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#4  0x00007efd2351e1a4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#5  0x00007efd267f89b5 in QQmlThreadPrivate::run (this=0x7efd2a691f50) at qml/ftw/qqmlthread.cpp:141
#6  0x00007efd2352308e in ?? () from /usr/lib/libQt5Core.so.5
#7  0x00007efd22435354 in start_thread () from /usr/lib/libpthread.so.0
#8  0x00007efd22e46bfd in clone () from /usr/lib/libc.so.6

Thread 10 (Thread 0x7efbeedf9700 (LWP 2060)):
#0  0x00007efd22e3de8d in poll () from /usr/lib/libc.so.6
#1  0x00007efd1f0f4c7c in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007efd1f0f4d8c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#3  0x00007efd23759d1b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#4  0x00007efd236ffffa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#5  0x00007efd2351e1a4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#6  0x00007efd267f89b5 in QQmlThreadPrivate::run (this=0x7efd2fb6f140) at qml/ftw/qqmlthread.cpp:141
#7  0x00007efd2352308e in ?? () from /usr/lib/libQt5Core.so.5
#8  0x00007efd22435354 in start_thread () from /usr/lib/libpthread.so.0
#9  0x00007efd22e46bfd in clone () from /usr/lib/libc.so.6

Thread 9 (Thread 0x7efbe269c700 (LWP 2076)):
#0  0x00007efd22e5313f in __libc_enable_asynccancel () from /usr/lib/libc.so.6
#1  0x00007efd22e3de82 in poll () from /usr/lib/libc.so.6
#2  0x00007efd1f0f4c7c in ?? () from /usr/lib/libglib-2.0.so.0
#3  0x00007efd1f0f4d8c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#4  0x00007efd23759d1b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#5  0x00007efd236ffffa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#6  0x00007efd2351e1a4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#7  0x00007efd267f89b5 in QQmlThreadPrivate::run (this=0x7efd304eebd0) at qml/ftw/qqmlthread.cpp:141
#8  0x00007efd2352308e in ?? () from /usr/lib/libQt5Core.so.5
#9  0x00007efd22435354 in start_thread () from /usr/lib/libpthread.so.0
#10 0x00007efd22e46bfd in clone () from /usr/lib/libc.so.6

Thread 8 (Thread 0x7efbe1599700 (LWP 2079)):
#0  0x00007efd1f139414 in g_mutex_unlock () from /usr/lib/libglib-2.0.so.0
#1  0x00007efd1f0f4c36 in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007efd1f0f4d8c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#3  0x00007efd23759d1b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#4  0x00007efd236ffffa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#5  0x00007efd2351e1a4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#6  0x00007efd267f89b5 in QQmlThreadPrivate::run (this=0x7efd305bd960) at qml/ftw/qqmlthread.cpp:141
#7  0x00007efd2352308e in ?? () from /usr/lib/libQt5Core.so.5
#8  0x00007efd22435354 in start_thread () from /usr/lib/libpthread.so.0
#9  0x00007efd22e46bfd in clone () from /usr/lib/libc.so.6

Thread 7 (Thread 0x7efbdbfff700 (LWP 2080)):
#0  0x00007efd1f1393f9 in g_mutex_lock () from /usr/lib/libglib-2.0.so.0
#1  0x00007efd1f0f468c in g_main_context_check () from /usr/lib/libglib-2.0.so.0
#2  0x00007efd1f0f4c20 in ?? () from /usr/lib/libglib-2.0.so.0
#3  0x00007efd1f0f4d8c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#4  0x00007efd23759d1b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#5  0x00007efd236ffffa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#6  0x00007efd2351e1a4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#7  0x00007efd267f89b5 in QQmlThreadPrivate::run (this=0x7efd306c1220) at qml/ftw/qqmlthread.cpp:141
#8  0x00007efd2352308e in ?? () from /usr/lib/libQt5Core.so.5
#9  0x00007efd22435354 in start_thread () from /usr/lib/libpthread.so.0
#10 0x00007efd22e46bfd in clone () from /usr/lib/libc.so.6

Thread 6 (Thread 0x7efbdaffe700 (LWP 2081)):
#0  0x00007efd1f1393f9 in g_mutex_lock () from /usr/lib/libglib-2.0.so.0
#1  0x00007efd1f0f41c9 in g_main_context_prepare () from /usr/lib/libglib-2.0.so.0
#2  0x00007efd1f0f4ba8 in ?? () from /usr/lib/libglib-2.0.so.0
#3  0x00007efd1f0f4d8c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#4  0x00007efd23759d1b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#5  0x00007efd236ffffa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#6  0x00007efd2351e1a4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#7  0x00007efd2352308e in ?? () from /usr/lib/libQt5Core.so.5
#8  0x00007efd22435354 in start_thread () from /usr/lib/libpthread.so.0
#9  0x00007efd22e46bfd in clone () from /usr/lib/libc.so.6

Thread 5 (Thread 0x7efbd88fd700 (LWP 2111)):
#0  0x00007efd1f1393f9 in g_mutex_lock () from /usr/lib/libglib-2.0.so.0
#1  0x00007efd1f0f41c9 in g_main_context_prepare () from /usr/lib/libglib-2.0.so.0
#2  0x00007efd1f0f4ba8 in ?? () from /usr/lib/libglib-2.0.so.0
#3  0x00007efd1f0f4d8c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#4  0x00007efd23759d1b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#5  0x00007efd236ffffa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#6  0x00007efd2351e1a4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#7  0x00007efd267f89b5 in QQmlThreadPrivate::run (this=0x7efd3093b2d0) at qml/ftw/qqmlthread.cpp:141
#8  0x00007efd2352308e in ?? () from /usr/lib/libQt5Core.so.5
#9  0x00007efd22435354 in start_thread () from /usr/lib/libpthread.so.0
#10 0x00007efd22e46bfd in clone () from /usr/lib/libc.so.6

Thread 4 (Thread 0x7efbc1124700 (LWP 5205)):
#0  0x00007efd1f0f1cef in ?? () from /usr/lib/libglib-2.0.so.0
#1  0x00007efd1f0f45af in g_main_context_check () from /usr/lib/libglib-2.0.so.0
#2  0x00007efd1f0f4c20 in ?? () from /usr/lib/libglib-2.0.so.0
#3  0x00007efd1f0f4d8c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#4  0x00007efd23759d1b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#5  0x00007efd236ffffa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#6  0x00007efd2351e1a4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#7  0x00007efd267f89b5 in QQmlThreadPrivate::run (this=0x7efd318d2840) at qml/ftw/qqmlthread.cpp:141
#8  0x00007efd2352308e in ?? () from /usr/lib/libQt5Core.so.5
#9  0x00007efd22435354 in start_thread () from /usr/lib/libpthread.so.0
#10 0x00007efd22e46bfd in clone () from /usr/lib/libc.so.6

Thread 3 (Thread 0x7efbb9f90700 (LWP 5274)):
#0  0x00007efd1f0f45af in g_main_context_check () from /usr/lib/libglib-2.0.so.0
#1  0x00007efd1f0f4c20 in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007efd1f0f4d8c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#3  0x00007efd23759d1b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#4  0x00007efd236ffffa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#5  0x00007efd2351e1a4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#6  0x00007efd267f89b5 in QQmlThreadPrivate::run (this=0x7efd314bf7c0) at qml/ftw/qqmlthread.cpp:141
#7  0x00007efd2352308e in ?? () from /usr/lib/libQt5Core.so.5
#8  0x00007efd22435354 in start_thread () from /usr/lib/libpthread.so.0
#9  0x00007efd22e46bfd in clone () from /usr/lib/libc.so.6

Thread 2 (Thread 0x7efbb3fff700 (LWP 5275)):
#0  0x00007efd22e3de8d in poll () from /usr/lib/libc.so.6
#1  0x00007efd1f0f4c7c in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007efd1f0f4d8c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#3  0x00007efd23759d1b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#4  0x00007efd236ffffa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#5  0x00007efd2351e1a4 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#6  0x00007efd267f89b5 in QQmlThreadPrivate::run (this=0x7efd3236f370) at qml/ftw/qqmlthread.cpp:141
#7  0x00007efd2352308e in ?? () from /usr/lib/libQt5Core.so.5
#8  0x00007efd22435354 in start_thread () from /usr/lib/libpthread.so.0
#9  0x00007efd22e46bfd in clone () from /usr/lib/libc.so.6

Thread 1 (Thread 0x7efd29695800 (LWP 1938)):
[KCrash Handler]
#5  0x00007efd265db428 in VDMModelDelegateDataType::notify (this=<optimized out>, items=..., index=1, count=1, roles=...) at util/qqmladaptormodel.cpp:167
#6  0x00007efd2683d64a in notify (roles=..., count=1, index=<optimized out>, items=..., this=0x7efd3000a8b8) at ../../include/QtQml/5.4.2/QtQml/private/../../../../../src/qml/util/qqmladaptormodel_p.h:118
#7  QQmlDelegateModel::_q_itemsChanged (this=<optimized out>, index=1, count=1, roles=...) at types/qqmldelegatemodel.cpp:1121
#8  0x00007efd2683d7aa in QQmlDelegateModel::_q_dataChanged (this=<optimized out>, begin=..., end=..., roles=...) at types/qqmldelegatemodel.cpp:1523
#9  0x00007efd26863c1c in QQmlDelegateModel::qt_static_metacall (_o=_o@entry=0x7efd30009460, _c=_c@entry=QMetaObject::InvokeMetaMethod, _id=_id@entry=12, _a=_a@entry=0x7ffdea5d8c90) at .moc/moc_qqmldelegatemodel_p.cpp:202
#10 0x00007efd26863ff5 in QQmlDelegateModel::qt_metacall (this=0x7efd30009460, _c=QMetaObject::InvokeMetaMethod, _id=12, _a=0x7ffdea5d8c90) at .moc/moc_qqmldelegatemodel_p.cpp:293
#11 0x00007efd23732dd0 in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/libQt5Core.so.5
#12 0x00007efd237aa11c in QAbstractItemModel::dataChanged(QModelIndex const&, QModelIndex const&, QVector<int> const&) () from /usr/lib/libQt5Core.so.5
#13 0x00007efbec379f64 in ?? () from /usr/lib/libtaskmanager.so.5
#14 0x00007efbec37b2b7 in ?? () from /usr/lib/libtaskmanager.so.5
#15 0x00007efd23732c1a in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/libQt5Core.so.5
#16 0x00007efbec3831c8 in TaskManager::AbstractGroupableItem::changed(QFlags<TaskManager::TaskChange>) () from /usr/lib/libtaskmanager.so.5
#17 0x00007efbec38405b in ?? () from /usr/lib/libtaskmanager.so.5
#18 0x00007efd23732c1a in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/libQt5Core.so.5
#19 0x00007efbec3833b8 in TaskManager::Task::changed(QFlags<TaskManager::TaskChange>) () from /usr/lib/libtaskmanager.so.5
#20 0x00007efbec36118b in TaskManager::Task::setActive(bool) () from /usr/lib/libtaskmanager.so.5
#21 0x00007efbec37615c in TaskManager::TaskManager::activeWindowChanged(unsigned long long) () from /usr/lib/libtaskmanager.so.5
#22 0x00007efbec378567 in ?? () from /usr/lib/libtaskmanager.so.5
#23 0x00007efd23732c1a in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/libQt5Core.so.5
#24 0x00007efd26323dd2 in KWindowSystem::activeWindowChanged(unsigned long long) () from /usr/lib/libKF5WindowSystem.so.5
#25 0x00007efd26308812 in ?? () from /usr/lib/libKF5WindowSystem.so.5
#26 0x00007efd236ff18f in QAbstractEventDispatcher::filterNativeEvent(QByteArray const&, void*, long*) () from /usr/lib/libQt5Core.so.5
#27 0x00007efd144c498e in ?? () from /usr/lib/qt/plugins/platforms/libqxcb.so
#28 0x00007efd144c59e3 in ?? () from /usr/lib/qt/plugins/platforms/libqxcb.so
#29 0x00007efd23733ae1 in QObject::event(QEvent*) () from /usr/lib/libQt5Core.so.5
#30 0x00007efd24a5962c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5
#31 0x00007efd24a5ed10 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5
#32 0x00007efd2370257b in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQt5Core.so.5
#33 0x00007efd237046b7 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib/libQt5Core.so.5
#34 0x00007efd237598f3 in ?? () from /usr/lib/libQt5Core.so.5
#35 0x00007efd1f0f49fd in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#36 0x00007efd1f0f4ce0 in ?? () from /usr/lib/libglib-2.0.so.0
#37 0x00007efd1f0f4d8c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#38 0x00007efd23759cff in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#39 0x00007efd236ffffa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#40 0x00007efd23707a4c in QCoreApplication::exec() () from /usr/lib/libQt5Core.so.5
#41 0x00007efd2954ada8 in main ()

Possible duplicates by query: bug 349103, bug 349062, bug 349017, bug 349016, bug 348720.

Reported using DrKonqi
Comment 1 Bhushan Shah 2015-06-25 07:22:36 UTC 

*** This bug has been marked as a duplicate of bug 342763 ***