Bug 348230

Summary: Plasma crash after doubleclicking a symbol
Product: [Plasma] plasmashell Reporter: Gabriel Werner <gwerner>
Component: generalAssignee: David Edmundson <kde>
Status: RESOLVED DUPLICATE    
Severity: crash CC: bhush94, notmart, plasma-bugs
Priority: NOR Keywords: drkonqi
Version: 5.3.0   
Target Milestone: 1.0   
Platform: openSUSE   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:

Description Gabriel Werner 2015-05-26 06:49:42 UTC 
Application: plasmashell (5.3.0)

Qt Version: 5.4.1
Operating System: Linux 4.0.3-1-desktop x86_64
Distribution: "openSUSE 20150516 (Tumbleweed) (x86_64)"

-- Information about the crash:
I had my Laptop long time in Locked mode, i don't know if that was not good.

But when i doubleclicked the network manager icon (since the first click did nothing) my plasma crashed and then returned to normal state.

I'm using openSUSE Tumbleweed

-- Backtrace:
Application: Plasma (plasmashell), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f2c98bc8880 (LWP 1668))]

Thread 38 (Thread 0x7f2c7bfff700 (LWP 1676)):
#0  0x00007f2c926dae3f in __libc_enable_asynccancel () at ../sysdeps/unix/sysv/linux/x86_64/cancellation.S:65
#1  0x00007f2c926c2592 in read () at ../sysdeps/unix/syscall-template.S:81
#2  0x00007f2c8ebf5b20 in g_wakeup_acknowledge (__nbytes=16, __buf=0x7f2c7bffeb30, __fd=<optimized out>) at /usr/include/bits/unistd.h:44
#3  0x00007f2c8ebf5b20 in g_wakeup_acknowledge (wakeup=0x7f2c7c0015b0) at gwakeup.c:210
#4  0x00007f2c8ebb4989 in g_main_context_check (context=context@entry=0x7f2c74000990, max_priority=2147483647, fds=fds@entry=0x7f2c74003070, n_fds=n_fds@entry=1) at gmain.c:3600
#5  0x00007f2c8ebb4de8 in g_main_context_iterate (context=context@entry=0x7f2c74000990, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3805
#6  0x00007f2c8ebb4f6c in g_main_context_iteration (context=0x7f2c74000990, may_block=1) at gmain.c:3869
#7  0x00007f2c92f5733b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#8  0x00007f2c92efdf2b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#9  0x00007f2c92d20dba in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#10 0x00007f2c95f82f68 in  () at /usr/lib64/libQt5Qml.so.5
#11 0x00007f2c92d259ef in  () at /usr/lib64/libQt5Core.so.5
#12 0x00007f2c91cc2484 in start_thread (arg=0x7f2c7bfff700) at pthread_create.c:333
#13 0x00007f2c926cea4d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 37 (Thread 0x7f2c6eda8700 (LWP 1690)):
#0  0x00007f2c926c2570 in read () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f2c8ebf5b20 in g_wakeup_acknowledge (__nbytes=16, __buf=0x7f2c6eda7b30, __fd=<optimized out>) at /usr/include/bits/unistd.h:44
#2  0x00007f2c8ebf5b20 in g_wakeup_acknowledge (wakeup=0x7f2c740025a0) at gwakeup.c:210
#3  0x00007f2c8ebb4989 in g_main_context_check (context=context@entry=0x7f2c68000990, max_priority=2147483647, fds=fds@entry=0x7f2c68002e70, n_fds=n_fds@entry=1) at gmain.c:3600
#4  0x00007f2c8ebb4de8 in g_main_context_iterate (context=context@entry=0x7f2c68000990, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3805
#5  0x00007f2c8ebb4f6c in g_main_context_iteration (context=0x7f2c68000990, may_block=1) at gmain.c:3869
#6  0x00007f2c92f5733b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#7  0x00007f2c92efdf2b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#8  0x00007f2c92d20dba in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#9  0x00007f2c95f82f68 in  () at /usr/lib64/libQt5Qml.so.5
#10 0x00007f2c92d259ef in  () at /usr/lib64/libQt5Core.so.5
#11 0x00007f2c91cc2484 in start_thread (arg=0x7f2c6eda8700) at pthread_create.c:333
#12 0x00007f2c926cea4d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 36 (Thread 0x7f2c67fff700 (LWP 1694)):
#0  0x00007f2c926c259d in read () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f2c8ebf5b20 in g_wakeup_acknowledge (__nbytes=16, __buf=0x7f2c67ffeb30, __fd=<optimized out>) at /usr/include/bits/unistd.h:44
#2  0x00007f2c8ebf5b20 in g_wakeup_acknowledge (wakeup=0x7f2c60002780) at gwakeup.c:210
#3  0x00007f2c8ebb4989 in g_main_context_check (context=context@entry=0x7f2c5c000990, max_priority=2147483647, fds=fds@entry=0x7f2c5c003070, n_fds=n_fds@entry=1) at gmain.c:3600
#4  0x00007f2c8ebb4de8 in g_main_context_iterate (context=context@entry=0x7f2c5c000990, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3805
#5  0x00007f2c8ebb4f6c in g_main_context_iteration (context=0x7f2c5c000990, may_block=1) at gmain.c:3869
#6  0x00007f2c92f5733b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#7  0x00007f2c92efdf2b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#8  0x00007f2c92d20dba in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#9  0x00007f2c95f82f68 in  () at /usr/lib64/libQt5Qml.so.5
#10 0x00007f2c92d259ef in  () at /usr/lib64/libQt5Core.so.5
#11 0x00007f2c91cc2484 in start_thread (arg=0x7f2c67fff700) at pthread_create.c:333
#12 0x00007f2c926cea4d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 35 (Thread 0x7f2c66ffe700 (LWP 1695)):
#0  0x00007f2c8ebf6cb9 in g_mutex_lock (mutex=mutex@entry=0x7f2c54000990) at gthread-posix.c:1336
#1  0x00007f2c8ebb48ec in g_main_context_check (context=context@entry=0x7f2c54000990, max_priority=2147483647, fds=fds@entry=0x7f2c54002e70, n_fds=n_fds@entry=1) at gmain.c:3651
#2  0x00007f2c8ebb4de8 in g_main_context_iterate (context=context@entry=0x7f2c54000990, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3805
#3  0x00007f2c8ebb4f6c in g_main_context_iteration (context=0x7f2c54000990, may_block=1) at gmain.c:3869
#4  0x00007f2c92f5733b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f2c92efdf2b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007f2c92d20dba in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#7  0x00007f2c95f82f68 in  () at /usr/lib64/libQt5Qml.so.5
#8  0x00007f2c92d259ef in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007f2c91cc2484 in start_thread (arg=0x7f2c66ffe700) at pthread_create.c:333
#10 0x00007f2c926cea4d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 34 (Thread 0x7f2c65ffd700 (LWP 1696)):
#0  0x00007f2c8ebda3f9 in g_thread_self () at gthread.c:973
#1  0x00007f2c8ebb4f5d in g_main_context_iteration (context=0x7f2c58000990, may_block=1) at gmain.c:3869
#2  0x00007f2c92f5733b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#3  0x00007f2c92efdf2b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007f2c92d20dba in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#5  0x00007f2c95f82f68 in  () at /usr/lib64/libQt5Qml.so.5
#6  0x00007f2c92d259ef in  () at /usr/lib64/libQt5Core.so.5
#7  0x00007f2c91cc2484 in start_thread (arg=0x7f2c65ffd700) at pthread_create.c:333
#8  0x00007f2c926cea4d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 33 (Thread 0x7f2c64ffc700 (LWP 1697)):
#0  0x00007f2c92f5701b in  () at /usr/lib64/libQt5Core.so.5
#1  0x00007f2c8ebb449d in g_main_context_prepare (context=context@entry=0x7f2c4c000990, priority=priority@entry=0x7f2c64ffbbf8) at gmain.c:3410
#2  0x00007f2c8ebb4d70 in g_main_context_iterate (context=context@entry=0x7f2c4c000990, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3788
#3  0x00007f2c8ebb4f6c in g_main_context_iteration (context=0x7f2c4c000990, may_block=1) at gmain.c:3869
#4  0x00007f2c92f5733b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f2c92efdf2b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007f2c92d20dba in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#7  0x00007f2c95f82f68 in  () at /usr/lib64/libQt5Qml.so.5
#8  0x00007f2c92d259ef in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007f2c91cc2484 in start_thread (arg=0x7f2c64ffc700) at pthread_create.c:333
#10 0x00007f2c926cea4d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 32 (Thread 0x7f2c537ff700 (LWP 1698)):
#0  0x00007f2c92f55f18 in QTimerInfoList::timerWait(timespec&) () at /usr/lib64/libQt5Core.so.5
#1  0x00007f2c92f5710e in  () at /usr/lib64/libQt5Core.so.5
#2  0x00007f2c8ebb449d in g_main_context_prepare (context=context@entry=0x7f2c48000990, priority=priority@entry=0x7f2c537febf8) at gmain.c:3410
#3  0x00007f2c8ebb4d70 in g_main_context_iterate (context=context@entry=0x7f2c48000990, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3788
#4  0x00007f2c8ebb4f6c in g_main_context_iteration (context=0x7f2c48000990, may_block=1) at gmain.c:3869
#5  0x00007f2c92f5733b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007f2c92efdf2b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#7  0x00007f2c92d20dba in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#8  0x00007f2c95f82f68 in  () at /usr/lib64/libQt5Qml.so.5
#9  0x00007f2c92d259ef in  () at /usr/lib64/libQt5Core.so.5
#10 0x00007f2c91cc2484 in start_thread (arg=0x7f2c537ff700) at pthread_create.c:333
#11 0x00007f2c926cea4d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 31 (Thread 0x7f2c527fe700 (LWP 1699)):
#0  0x00007f2c8ebb4940 in g_main_context_check (context=context@entry=0x7f2c40000990, max_priority=2147483647, fds=fds@entry=0x7f2c40003270, n_fds=n_fds@entry=1) at gmain.c:3665
#1  0x00007f2c8ebb4de8 in g_main_context_iterate (context=context@entry=0x7f2c40000990, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3805
#2  0x00007f2c8ebb4f6c in g_main_context_iteration (context=0x7f2c40000990, may_block=1) at gmain.c:3869
#3  0x00007f2c92f5733b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007f2c92efdf2b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f2c92d20dba in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007f2c95f82f68 in  () at /usr/lib64/libQt5Qml.so.5
#7  0x00007f2c92d259ef in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007f2c91cc2484 in start_thread (arg=0x7f2c527fe700) at pthread_create.c:333
#9  0x00007f2c926cea4d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 30 (Thread 0x7f2c517fd700 (LWP 1701)):
#0  0x00007f2c8ebf6cb9 in g_mutex_lock (mutex=mutex@entry=0x7f2c44000990) at gthread-posix.c:1336
#1  0x00007f2c8ebb4e3a in g_main_context_iterate (priority=2147483647, n_fds=1, fds=0x7f2c44003070, timeout=-1, context=0x7f2c44000990) at gmain.c:4098
#2  0x00007f2c8ebb4e3a in g_main_context_iterate (context=context@entry=0x7f2c44000990, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3803
#3  0x00007f2c8ebb4f6c in g_main_context_iteration (context=0x7f2c44000990, may_block=1) at gmain.c:3869
#4  0x00007f2c92f5733b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f2c92efdf2b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007f2c92d20dba in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#7  0x00007f2c95f82f68 in  () at /usr/lib64/libQt5Qml.so.5
#8  0x00007f2c92d259ef in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007f2c91cc2484 in start_thread (arg=0x7f2c517fd700) at pthread_create.c:333
#10 0x00007f2c926cea4d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 29 (Thread 0x7f2c3ffff700 (LWP 1707)):
#0  0x00007f2c926c259d in read () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f2c8ebf5b20 in g_wakeup_acknowledge (__nbytes=16, __buf=0x7f2c3fffeb30, __fd=<optimized out>) at /usr/include/bits/unistd.h:44
#2  0x00007f2c8ebf5b20 in g_wakeup_acknowledge (wakeup=0x7f2c44002510) at gwakeup.c:210
#3  0x00007f2c8ebb4989 in g_main_context_check (context=context@entry=0x7f2c38000990, max_priority=2147483647, fds=fds@entry=0x7f2c380027d0, n_fds=n_fds@entry=1) at gmain.c:3600
#4  0x00007f2c8ebb4de8 in g_main_context_iterate (context=context@entry=0x7f2c38000990, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3805
#5  0x00007f2c8ebb4f6c in g_main_context_iteration (context=0x7f2c38000990, may_block=1) at gmain.c:3869
#6  0x00007f2c92f5733b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#7  0x00007f2c92efdf2b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#8  0x00007f2c92d20dba in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#9  0x00007f2c95f82f68 in  () at /usr/lib64/libQt5Qml.so.5
#10 0x00007f2c92d259ef in  () at /usr/lib64/libQt5Core.so.5
#11 0x00007f2c91cc2484 in start_thread (arg=0x7f2c3ffff700) at pthread_create.c:333
#12 0x00007f2c926cea4d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 28 (Thread 0x7f2c3effe700 (LWP 1708)):
#0  0x00007f2c91cc691f in pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f2c982bb47b in  () at /usr/lib64/libQt5Script.so.5
#2  0x00007f2c982bb4a9 in  () at /usr/lib64/libQt5Script.so.5
#3  0x00007f2c91cc2484 in start_thread (arg=0x7f2c3effe700) at pthread_create.c:333
#4  0x00007f2c926cea4d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 27 (Thread 0x7f2c3e7fd700 (LWP 1709)):
#0  0x00007f2c8ebf6cd4 in g_mutex_unlock (mutex=0x7f2bb0000990) at gthread-posix.c:1348
#1  0x00007f2c8ebb4dfe in g_main_context_iterate (context=context@entry=0x7f2bb0000990, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3810
#2  0x00007f2c8ebb4f6c in g_main_context_iteration (context=0x7f2bb0000990, may_block=1) at gmain.c:3869
#3  0x00007f2c92f5733b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007f2c92efdf2b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f2c92d20dba in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007f2c95f82f68 in  () at /usr/lib64/libQt5Qml.so.5
#7  0x00007f2c92d259ef in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007f2c91cc2484 in start_thread (arg=0x7f2c3e7fd700) at pthread_create.c:333
#9  0x00007f2c926cea4d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 26 (Thread 0x7f2bb7d14700 (LWP 1721)):
#0  0x00007f2c8ebf5af0 in g_wakeup_acknowledge (wakeup=0x7f2bb00021c0) at gwakeup.c:206
#1  0x00007f2c8ebb4989 in g_main_context_check (context=context@entry=0x7f2bac000990, max_priority=2147483647, fds=fds@entry=0x7f2bac003270, n_fds=n_fds@entry=1) at gmain.c:3600
#2  0x00007f2c8ebb4de8 in g_main_context_iterate (context=context@entry=0x7f2bac000990, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3805
#3  0x00007f2c8ebb4f6c in g_main_context_iteration (context=0x7f2bac000990, may_block=1) at gmain.c:3869
#4  0x00007f2c92f5733b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f2c92efdf2b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007f2c92d20dba in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#7  0x00007f2c95f82f68 in  () at /usr/lib64/libQt5Qml.so.5
#8  0x00007f2c92d259ef in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007f2c91cc2484 in start_thread (arg=0x7f2bb7d14700) at pthread_create.c:333
#10 0x00007f2c926cea4d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 25 (Thread 0x7f2bb643b700 (LWP 1722)):
#0  0x00007f2c926c64cd in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f2c8ebb4e54 in g_main_context_iterate (priority=2147483647, n_fds=1, fds=0x7f2ba4003330, timeout=-1, context=0x7f2ba4000990) at gmain.c:4103
#2  0x00007f2c8ebb4e54 in g_main_context_iterate (context=context@entry=0x7f2ba4000990, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3803
#3  0x00007f2c8ebb4f6c in g_main_context_iteration (context=0x7f2ba4000990, may_block=1) at gmain.c:3869
#4  0x00007f2c92f5733b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f2c92efdf2b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007f2c92d20dba in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#7  0x00007f2c965fafc2 in  () at /usr/lib64/libQt5Quick.so.5
#8  0x00007f2c92d259ef in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007f2c91cc2484 in start_thread (arg=0x7f2bb643b700) at pthread_create.c:333
#10 0x00007f2c926cea4d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 24 (Thread 0x7f2bb503a700 (LWP 1724)):
#0  0x00007f2c8ebb4897 in g_main_context_check (context=context@entry=0x7f2ba8000990, max_priority=2147483647, fds=fds@entry=0x7f2ba8002c70, n_fds=n_fds@entry=1) at gmain.c:3719
#1  0x00007f2c8ebb4de8 in g_main_context_iterate (context=context@entry=0x7f2ba8000990, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3805
#2  0x00007f2c8ebb4f6c in g_main_context_iteration (context=0x7f2ba8000990, may_block=1) at gmain.c:3869
#3  0x00007f2c92f5733b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007f2c92efdf2b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f2c92d20dba in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007f2c95f82f68 in  () at /usr/lib64/libQt5Qml.so.5
#7  0x00007f2c92d259ef in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007f2c91cc2484 in start_thread (arg=0x7f2bb503a700) at pthread_create.c:333
#9  0x00007f2c926cea4d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 23 (Thread 0x7f2ba1664700 (LWP 1756)):
#0  0x00007f2c926c259d in read () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f2c8ebf5b20 in g_wakeup_acknowledge (__nbytes=16, __buf=0x7f2ba1663b30, __fd=<optimized out>) at /usr/include/bits/unistd.h:44
#2  0x00007f2c8ebf5b20 in g_wakeup_acknowledge (wakeup=0x7f2ba8002190) at gwakeup.c:210
#3  0x00007f2c8ebb4989 in g_main_context_check (context=context@entry=0x7f2b9c000990, max_priority=2147483647, fds=fds@entry=0x7f2b9c003070, n_fds=n_fds@entry=1) at gmain.c:3600
#4  0x00007f2c8ebb4de8 in g_main_context_iterate (context=context@entry=0x7f2b9c000990, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3805
#5  0x00007f2c8ebb4f6c in g_main_context_iteration (context=0x7f2b9c000990, may_block=1) at gmain.c:3869
#6  0x00007f2c92f5733b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#7  0x00007f2c92efdf2b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#8  0x00007f2c92d20dba in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#9  0x00007f2c95f82f68 in  () at /usr/lib64/libQt5Qml.so.5
#10 0x00007f2c92d259ef in  () at /usr/lib64/libQt5Core.so.5
#11 0x00007f2c91cc2484 in start_thread (arg=0x7f2ba1664700) at pthread_create.c:333
#12 0x00007f2c926cea4d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 22 (Thread 0x7f2b9bfff700 (LWP 1757)):
#0  0x00007f2c926c64cd in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f2c8ebb4e54 in g_main_context_iterate (priority=2147483647, n_fds=1, fds=0x7f2b94003270, timeout=-1, context=0x7f2b94000990) at gmain.c:4103
#2  0x00007f2c8ebb4e54 in g_main_context_iterate (context=context@entry=0x7f2b94000990, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3803
#3  0x00007f2c8ebb4f6c in g_main_context_iteration (context=0x7f2b94000990, may_block=1) at gmain.c:3869
#4  0x00007f2c92f5733b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f2c92efdf2b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007f2c92d20dba in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#7  0x00007f2c95f82f68 in  () at /usr/lib64/libQt5Qml.so.5
#8  0x00007f2c92d259ef in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007f2c91cc2484 in start_thread (arg=0x7f2b9bfff700) at pthread_create.c:333
#10 0x00007f2c926cea4d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 21 (Thread 0x7f2b9affe700 (LWP 1758)):
#0  0x00007f2c8ebf6cb9 in g_mutex_lock (mutex=mutex@entry=0x7f2b8c000990) at gthread-posix.c:1336
#1  0x00007f2c8ebb4a36 in g_main_context_dispatch (context=context@entry=0x7f2b8c000990) at gmain.c:3733
#2  0x00007f2c8ebb4ec8 in g_main_context_iterate (context=context@entry=0x7f2b8c000990, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3808
#3  0x00007f2c8ebb4f6c in g_main_context_iteration (context=0x7f2b8c000990, may_block=1) at gmain.c:3869
#4  0x00007f2c92f5733b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f2c92efdf2b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007f2c92d20dba in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#7  0x00007f2c95f82f68 in  () at /usr/lib64/libQt5Qml.so.5
#8  0x00007f2c92d259ef in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007f2c91cc2484 in start_thread (arg=0x7f2b9affe700) at pthread_create.c:333
#10 0x00007f2c926cea4d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 20 (Thread 0x7f2b99ffd700 (LWP 1759)):
#0  0x00007f2c8ebf6cd4 in g_mutex_unlock (mutex=0x7f2b90000990) at gthread-posix.c:1348
#1  0x00007f2c8ebb3f10 in g_main_context_acquire (context=0x7f2b90000990) at gmain.c:3196
#2  0x00007f2c8ebb4d15 in g_main_context_iterate (context=context@entry=0x7f2b90000990, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3758
#3  0x00007f2c8ebb4f6c in g_main_context_iteration (context=0x7f2b90000990, may_block=1) at gmain.c:3869
#4  0x00007f2c92f5733b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f2c92efdf2b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007f2c92d20dba in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#7  0x00007f2c95f82f68 in  () at /usr/lib64/libQt5Qml.so.5
#8  0x00007f2c92d259ef in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007f2c91cc2484 in start_thread (arg=0x7f2b99ffd700) at pthread_create.c:333
#10 0x00007f2c926cea4d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 19 (Thread 0x7f2b98ffc700 (LWP 1760)):
#0  0x00007f2c91cc7781 in __GI___pthread_getspecific (key=3) at pthread_getspecific.c:57
#1  0x00007f2c8ebf688e in g_private_get (key=key@entry=0x7f2c8ee76b40 <g_thread_specific_private>) at gthread-posix.c:1057
#2  0x00007f2c8ebda3f0 in g_thread_self () at gthread.c:958
#3  0x00007f2c8ebb3ebc in g_main_context_acquire (context=0x7f2b84000990) at gmain.c:3177
#4  0x00007f2c8ebb4d15 in g_main_context_iterate (context=context@entry=0x7f2b84000990, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3758
#5  0x00007f2c8ebb4f6c in g_main_context_iteration (context=0x7f2b84000990, may_block=1) at gmain.c:3869
#6  0x00007f2c92f5733b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#7  0x00007f2c92efdf2b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#8  0x00007f2c92d20dba in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#9  0x00007f2c95f82f68 in  () at /usr/lib64/libQt5Qml.so.5
#10 0x00007f2c92d259ef in  () at /usr/lib64/libQt5Core.so.5
#11 0x00007f2c91cc2484 in start_thread (arg=0x7f2b98ffc700) at pthread_create.c:333
#12 0x00007f2c926cea4d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 18 (Thread 0x7f2b8b7ff700 (LWP 1761)):
#0  0x00007f2c8ebf6cb9 in g_mutex_lock (mutex=mutex@entry=0x7f2b80000990) at gthread-posix.c:1336
#1  0x00007f2c8ebb48ec in g_main_context_check (context=context@entry=0x7f2b80000990, max_priority=2147483647, fds=fds@entry=0x7f2b80002e70, n_fds=n_fds@entry=1) at gmain.c:3651
#2  0x00007f2c8ebb4de8 in g_main_context_iterate (context=context@entry=0x7f2b80000990, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3805
#3  0x00007f2c8ebb4f6c in g_main_context_iteration (context=0x7f2b80000990, may_block=1) at gmain.c:3869
#4  0x00007f2c92f5733b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f2c92efdf2b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007f2c92d20dba in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#7  0x00007f2c95f82f68 in  () at /usr/lib64/libQt5Qml.so.5
#8  0x00007f2c92d259ef in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007f2c91cc2484 in start_thread (arg=0x7f2b8b7ff700) at pthread_create.c:333
#10 0x00007f2c926cea4d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 17 (Thread 0x7f2b8a7fe700 (LWP 1765)):
#0  0x00007f2c8ebb4838 in g_main_context_check (context=context@entry=0x7f2b78000990, max_priority=2147483647, fds=fds@entry=0x7f2b78002e70, n_fds=n_fds@entry=1) at gmain.c:3631
#1  0x00007f2c8ebb4de8 in g_main_context_iterate (context=context@entry=0x7f2b78000990, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3805
#2  0x00007f2c8ebb4f6c in g_main_context_iteration (context=0x7f2b78000990, may_block=1) at gmain.c:3869
#3  0x00007f2c92f5733b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007f2c92efdf2b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f2c92d20dba in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007f2c95f82f68 in  () at /usr/lib64/libQt5Qml.so.5
#7  0x00007f2c92d259ef in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007f2c91cc2484 in start_thread (arg=0x7f2b8a7fe700) at pthread_create.c:333
#9  0x00007f2c926cea4d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 16 (Thread 0x7f2b897fd700 (LWP 1766)):
#0  0x00007f2c8ebf6cb9 in g_mutex_lock (mutex=mutex@entry=0x7f2b7c000990) at gthread-posix.c:1336
#1  0x00007f2c8ebb44a9 in g_main_context_prepare (context=context@entry=0x7f2b7c000990, priority=priority@entry=0x7f2b897fcbf8) at gmain.c:3412
#2  0x00007f2c8ebb4d70 in g_main_context_iterate (context=context@entry=0x7f2b7c000990, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3788
#3  0x00007f2c8ebb4f6c in g_main_context_iteration (context=0x7f2b7c000990, may_block=1) at gmain.c:3869
#4  0x00007f2c92f5733b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f2c92efdf2b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007f2c92d20dba in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#7  0x00007f2c95f82f68 in  () at /usr/lib64/libQt5Qml.so.5
#8  0x00007f2c92d259ef in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007f2c91cc2484 in start_thread (arg=0x7f2b897fd700) at pthread_create.c:333
#10 0x00007f2c926cea4d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 15 (Thread 0x7f2b748f7700 (LWP 1883)):
#0  0x00007f2c926c64cd in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f2c8ebb4e54 in g_main_context_iterate (priority=2147483647, n_fds=1, fds=0x7f2b700025d0, timeout=3476848, context=0x7f2b70000990) at gmain.c:4103
#2  0x00007f2c8ebb4e54 in g_main_context_iterate (context=context@entry=0x7f2b70000990, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3803
#3  0x00007f2c8ebb4f6c in g_main_context_iteration (context=0x7f2b70000990, may_block=1) at gmain.c:3869
#4  0x00007f2c92f5733b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f2c92efdf2b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007f2c92d20dba in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#7  0x00007f2b76e29a27 in KCupsConnection::run() () at /usr/lib64/libkcupslib.so
#8  0x00007f2c92d259ef in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007f2c91cc2484 in start_thread (arg=0x7f2b748f7700) at pthread_create.c:333
#10 0x00007f2c926cea4d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 14 (Thread 0x7f2b6f7be700 (LWP 1885)):
#0  0x00007f2c926c259d in read () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f2c8ebf5b20 in g_wakeup_acknowledge (__nbytes=16, __buf=0x7f2b6f7bdb30, __fd=<optimized out>) at /usr/include/bits/unistd.h:44
#2  0x00007f2c8ebf5b20 in g_wakeup_acknowledge (wakeup=0x7f2b680023c0) at gwakeup.c:210
#3  0x00007f2c8ebb4989 in g_main_context_check (context=context@entry=0x7f2b60000990, max_priority=2147483647, fds=fds@entry=0x7f2b60003070, n_fds=n_fds@entry=1) at gmain.c:3600
#4  0x00007f2c8ebb4de8 in g_main_context_iterate (context=context@entry=0x7f2b60000990, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3805
#5  0x00007f2c8ebb4f6c in g_main_context_iteration (context=0x7f2b60000990, may_block=1) at gmain.c:3869
#6  0x00007f2c92f5733b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#7  0x00007f2c92efdf2b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#8  0x00007f2c92d20dba in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#9  0x00007f2c95f82f68 in  () at /usr/lib64/libQt5Qml.so.5
#10 0x00007f2c92d259ef in  () at /usr/lib64/libQt5Core.so.5
#11 0x00007f2c91cc2484 in start_thread (arg=0x7f2b6f7be700) at pthread_create.c:333
#12 0x00007f2c926cea4d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 13 (Thread 0x7f2b6e6cd700 (LWP 1886)):
#0  0x00007f2c926c259d in read () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f2c8ebf5b20 in g_wakeup_acknowledge (__nbytes=16, __buf=0x7f2b6e6ccb30, __fd=<optimized out>) at /usr/include/bits/unistd.h:44
#2  0x00007f2c8ebf5b20 in g_wakeup_acknowledge (wakeup=0x7f2b600025b0) at gwakeup.c:210
#3  0x00007f2c8ebb4989 in g_main_context_check (context=context@entry=0x7f2b64000990, max_priority=2147483647, fds=fds@entry=0x7f2b64003270, n_fds=n_fds@entry=1) at gmain.c:3600
#4  0x00007f2c8ebb4de8 in g_main_context_iterate (context=context@entry=0x7f2b64000990, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3805
#5  0x00007f2c8ebb4f6c in g_main_context_iteration (context=0x7f2b64000990, may_block=1) at gmain.c:3869
#6  0x00007f2c92f5733b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#7  0x00007f2c92efdf2b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#8  0x00007f2c92d20dba in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#9  0x00007f2c95f82f68 in  () at /usr/lib64/libQt5Qml.so.5
#10 0x00007f2c92d259ef in  () at /usr/lib64/libQt5Core.so.5
#11 0x00007f2c91cc2484 in start_thread (arg=0x7f2b6e6cd700) at pthread_create.c:333
#12 0x00007f2c926cea4d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 12 (Thread 0x7f2b6d5ac700 (LWP 1906)):
#0  0x00007f2c8ebb21e7 in g_source_iter_next (iter=iter@entry=0x7f2b6d5abb80, source=source@entry=0x7f2b6d5abb78) at gmain.c:926
#1  0x00007f2c8ebb443b in g_main_context_prepare (context=context@entry=0x7f2b58000990, priority=priority@entry=0x7f2b6d5abbf8) at gmain.c:3388
#2  0x00007f2c8ebb4d70 in g_main_context_iterate (context=context@entry=0x7f2b58000990, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3788
#3  0x00007f2c8ebb4f6c in g_main_context_iteration (context=0x7f2b58000990, may_block=1) at gmain.c:3869
#4  0x00007f2c92f5733b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f2c92efdf2b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007f2c92d20dba in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#7  0x00007f2c95f82f68 in  () at /usr/lib64/libQt5Qml.so.5
#8  0x00007f2c92d259ef in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007f2c91cc2484 in start_thread (arg=0x7f2b6d5ac700) at pthread_create.c:333
#10 0x00007f2c926cea4d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 11 (Thread 0x7f2b5ffff700 (LWP 1907)):
#0  0x00007f2c926c64cd in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f2c8ebb4e54 in g_main_context_iterate (priority=2147483647, n_fds=1, fds=0x7f2b54003070, timeout=-1, context=0x7f2b54000990) at gmain.c:4103
#2  0x00007f2c8ebb4e54 in g_main_context_iterate (context=context@entry=0x7f2b54000990, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3803
#3  0x00007f2c8ebb4f6c in g_main_context_iteration (context=0x7f2b54000990, may_block=1) at gmain.c:3869
#4  0x00007f2c92f5733b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f2c92efdf2b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007f2c92d20dba in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#7  0x00007f2c95f82f68 in  () at /usr/lib64/libQt5Qml.so.5
#8  0x00007f2c92d259ef in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007f2c91cc2484 in start_thread (arg=0x7f2b5ffff700) at pthread_create.c:333
#10 0x00007f2c926cea4d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 10 (Thread 0x7f2b6ffff700 (LWP 2240)):
#0  0x00007f2c926c64cd in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f2c8ebb4e54 in g_main_context_iterate (priority=2147483647, n_fds=1, fds=0x7f2b68002c70, timeout=-1, context=0x7f2b68002ab0) at gmain.c:4103
#2  0x00007f2c8ebb4e54 in g_main_context_iterate (context=context@entry=0x7f2b68002ab0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3803
#3  0x00007f2c8ebb4f6c in g_main_context_iteration (context=0x7f2b68002ab0, may_block=1) at gmain.c:3869
#4  0x00007f2c92f5733b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f2c92efdf2b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007f2c92d20dba in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#7  0x00007f2c95f82f68 in  () at /usr/lib64/libQt5Qml.so.5
#8  0x00007f2c92d259ef in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007f2c91cc2484 in start_thread (arg=0x7f2b6ffff700) at pthread_create.c:333
#10 0x00007f2c926cea4d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 9 (Thread 0x7f2b518e8700 (LWP 2276)):
#0  0x00007f2c91cc691f in pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f2c92d26a0b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007f2ba330c4ff in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007f2ba331029a in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007f2ba330a56b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007f2ba33102e1 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f2ba330a56b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007f2ba330df55 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007f2c92d259ef in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007f2c91cc2484 in start_thread (arg=0x7f2b518e8700) at pthread_create.c:333
#10 0x00007f2c926cea4d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 8 (Thread 0x7f2b510e7700 (LWP 2277)):
#0  0x00007f2c91cc691f in pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f2c92d26a0b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007f2ba330c4ff in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007f2ba331029a in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007f2ba330a56b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007f2ba33102e1 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f2ba330a56b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007f2ba330df55 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007f2c92d259ef in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007f2c91cc2484 in start_thread (arg=0x7f2b510e7700) at pthread_create.c:333
#10 0x00007f2c926cea4d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 7 (Thread 0x7f2b508e6700 (LWP 2278)):
#0  0x00007f2c91cc691f in pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f2c92d26a0b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007f2ba330c4ff in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007f2ba331029a in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007f2ba330a56b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007f2ba33102e1 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f2ba330a56b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007f2ba330df55 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007f2c92d259ef in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007f2c91cc2484 in start_thread (arg=0x7f2b508e6700) at pthread_create.c:333
#10 0x00007f2c926cea4d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 6 (Thread 0x7f2b4bfff700 (LWP 2279)):
#0  0x00007f2c91cc691f in pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f2c92d26a0b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007f2ba330c4ff in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007f2ba331029a in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007f2ba330a56b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007f2ba33102e1 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f2ba330a56b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007f2ba330df55 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007f2c92d259ef in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007f2c91cc2484 in start_thread (arg=0x7f2b4bfff700) at pthread_create.c:333
#10 0x00007f2c926cea4d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 5 (Thread 0x7f2b4b7fe700 (LWP 2280)):
#0  0x00007f2c91cc691f in pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f2c92d26a0b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007f2ba330c4ff in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007f2ba331029a in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007f2ba330a56b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007f2ba33102e1 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f2ba330a56b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007f2ba330df55 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007f2c92d259ef in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007f2c91cc2484 in start_thread (arg=0x7f2b4b7fe700) at pthread_create.c:333
#10 0x00007f2c926cea4d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 4 (Thread 0x7f2b4affd700 (LWP 2281)):
#0  0x00007f2c91cc691f in pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f2c92d26a0b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007f2ba330c4ff in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007f2ba331029a in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007f2ba330a56b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007f2ba33102e1 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f2ba330a56b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007f2ba330df55 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007f2c92d259ef in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007f2c91cc2484 in start_thread (arg=0x7f2b4affd700) at pthread_create.c:333
#10 0x00007f2c926cea4d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 3 (Thread 0x7f2b4a7fc700 (LWP 2282)):
#0  0x00007f2c91cc691f in pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f2c92d26a0b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007f2ba330c4ff in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007f2ba331029a in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007f2ba330a56b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007f2ba33102e1 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f2ba330a56b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007f2ba330df55 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007f2c92d259ef in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007f2c91cc2484 in start_thread (arg=0x7f2b4a7fc700) at pthread_create.c:333
#10 0x00007f2c926cea4d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 2 (Thread 0x7f2b49ffb700 (LWP 2283)):
#0  0x00007f2c91cc691f in pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f2c92d26a0b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007f2ba330c4ff in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007f2ba331029a in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007f2ba330a56b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007f2ba33102e1 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f2ba330a56b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007f2ba33102e1 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007f2ba330a56b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#9  0x00007f2ba330df55 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#10 0x00007f2c92d259ef in  () at /usr/lib64/libQt5Core.so.5
#11 0x00007f2c91cc2484 in start_thread (arg=0x7f2b49ffb700) at pthread_create.c:333
#12 0x00007f2c926cea4d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 1 (Thread 0x7f2c98bc8880 (LWP 1668)):
[KCrash Handler]
#5  0x00007f2c95f0e724 in QQmlContext::isValid() const () at /usr/lib64/libQt5Qml.so.5
#6  0x00007f2c95f000d1 in QQmlExpression::QQmlExpression(QQmlScriptString const&, QQmlContext*, QObject*, QObject*) () at /usr/lib64/libQt5Qml.so.5
#7  0x00007f2c965d7734 in  () at /usr/lib64/libQt5Quick.so.5
#8  0x00007f2c95fbb57f in QAbstractAnimationJob::setState(QAbstractAnimationJob::State) () at /usr/lib64/libQt5Qml.so.5
#9  0x00007f2c95fbcd37 in QSequentialAnimationGroupJob::activateCurrentAnimation(bool) () at /usr/lib64/libQt5Qml.so.5
#10 0x00007f2c95fbce1c in QSequentialAnimationGroupJob::uncontrolledAnimationFinished(QAbstractAnimationJob*) () at /usr/lib64/libQt5Qml.so.5
#11 0x00007f2c95fbaafd in QAbstractAnimationJob::finished() () at /usr/lib64/libQt5Qml.so.5
#12 0x00007f2c95fbb795 in QAbstractAnimationJob::setState(QAbstractAnimationJob::State) () at /usr/lib64/libQt5Qml.so.5
#13 0x00007f2c9661c7f9 in QQuickAnimatorProxyJob::setWindow(QQuickWindow*) () at /usr/lib64/libQt5Quick.so.5
#14 0x00007f2c92f2f851 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5
#15 0x00007f2c9667c8c2 in QQuickItem::windowChanged(QQuickWindow*) () at /usr/lib64/libQt5Quick.so.5
#16 0x00007f2c9668a05f in QQuickItemPrivate::derefWindow() () at /usr/lib64/libQt5Quick.so.5
#17 0x00007f2c9668ae48 in QQuickItem::setParentItem(QQuickItem*) () at /usr/lib64/libQt5Quick.so.5
#18 0x00007f2c9668b2d6 in QQuickItem::~QQuickItem() () at /usr/lib64/libQt5Quick.so.5
#19 0x00007f2c966a4276 in  () at /usr/lib64/libQt5Quick.so.5
#20 0x00007f2c92f306a8 in QObject::event(QEvent*) () at /usr/lib64/libQt5Core.so.5
#21 0x00007f2c96687e63 in QQuickItem::event(QEvent*) () at /usr/lib64/libQt5Quick.so.5
#22 0x00007f2c94255b5c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#23 0x00007f2c9425aa26 in QApplication::notify(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#24 0x00007f2c92efffd5 in QCoreApplication::notifyInternal(QObject*, QEvent*) () at /usr/lib64/libQt5Core.so.5
#25 0x00007f2c92f01e6f in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at /usr/lib64/libQt5Core.so.5
#26 0x00007f2c92f57ea3 in  () at /usr/lib64/libQt5Core.so.5
#27 0x00007f2c8ebb4c74 in g_main_context_dispatch (context=0x7f2c7c0016f0) at gmain.c:3122
#28 0x00007f2c8ebb4c74 in g_main_context_dispatch (context=context@entry=0x7f2c7c0016f0) at gmain.c:3737
#29 0x00007f2c8ebb4ec8 in g_main_context_iterate (context=context@entry=0x7f2c7c0016f0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3808
#30 0x00007f2c8ebb4f6c in g_main_context_iteration (context=0x7f2c7c0016f0, may_block=1) at gmain.c:3869
#31 0x00007f2c92f5731c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#32 0x00007f2c92efdf2b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#33 0x00007f2c92f055b6 in QCoreApplication::exec() () at /usr/lib64/libQt5Core.so.5
#34 0x0000000000432878 in main ()

Reported using DrKonqi
Comment 1 Bhushan Shah 2015-05-26 10:42:04 UTC 
A backtrace with debug symbols

1 bshah@archindie ~ % cat gdb.txt                                                                                                                                                              :(
#0  0x00007ffff56bcc64 in QQmlContext::isValid (this=0x4665020) at /home/bshah/src/qt5/qt5-declarative-git/src/qt5-declarative/src/qml/qml/qqmlcontext.cpp:223
#1  0x00007ffff56ad565 in QQmlExpression::QQmlExpression (this=<optimized out>, script=..., ctxt=0x0, scope=0x0, parent=0x0)
    at /home/bshah/src/qt5/qt5-declarative-git/src/qt5-declarative/src/qml/qml/qqmlexpression.cpp:142
#2  0x00007ffff5be38fc in QQuickScriptActionPrivate::execute (this=<optimized out>) at /home/bshah/src/qt5/qt5-declarative-git/src/qt5-declarative/src/quick/util/qquickanimation.cpp:990
#3  0x00007ffff577730d in QAbstractAnimationJob::setState (this=0x465c950, newState=QAbstractAnimationJob::Running)
    at /home/bshah/src/qt5/qt5-declarative-git/src/qt5-declarative/src/qml/animations/qabstractanimationjob.cpp:360
#4  0x00007ffff5778ccc in QSequentialAnimationGroupJob::activateCurrentAnimation (this=0x4528c60, intermediate=<optimized out>)
    at /home/bshah/src/qt5/qt5-declarative-git/src/qt5-declarative/src/qml/animations/qsequentialanimationgroupjob.cpp:310
#5  0x00007ffff5778dd5 in QSequentialAnimationGroupJob::uncontrolledAnimationFinished (this=0x4528c60, animation=<optimized out>)
    at /home/bshah/src/qt5/qt5-declarative-git/src/qt5-declarative/src/qml/animations/qsequentialanimationgroupjob.cpp:326
#6  0x00007ffff57767af in QAbstractAnimationJob::finished (this=this@entry=0x45295c0)
    at /home/bshah/src/qt5/qt5-declarative-git/src/qt5-declarative/src/qml/animations/qabstractanimationjob.cpp:594
#7  0x00007ffff5777408 in QAbstractAnimationJob::setState (this=0x45295c0, newState=newState@entry=QAbstractAnimationJob::Stopped)
    at /home/bshah/src/qt5/qt5-declarative-git/src/qt5-declarative/src/qml/animations/qabstractanimationjob.cpp:393
#8  0x00007ffff5777457 in QAbstractAnimationJob::stop (this=this@entry=0x45295c0) at /home/bshah/src/qt5/qt5-declarative-git/src/qt5-declarative/src/qml/animations/qabstractanimationjob.cpp:530
#9  0x00007ffff5c2bf29 in QQuickAnimatorProxyJob::setWindow (this=0x45295b0, window=<optimized out>)
    at /home/bshah/src/qt5/qt5-declarative-git/src/qt5-declarative/src/quick/util/qquickanimatorjob.cpp:158
#10 0x00007ffff30466bd in QMetaObject::activate (sender=0x4656e80, signalOffset=<optimized out>, local_signal_index=local_signal_index@entry=11, argv=argv@entry=0x7fffffffd460)
    at kernel/qobject.cpp:3718
#11 0x00007ffff3046d67 in QMetaObject::activate (sender=<optimized out>, m=m@entry=0x7ffff5effb60 <QQuickItem::staticMetaObject>, local_signal_index=local_signal_index@entry=11, 
    argv=argv@entry=0x7fffffffd460) at kernel/qobject.cpp:3583
#12 0x00007ffff5c9bea2 in QQuickItem::windowChanged (this=<optimized out>, _t1=0x0) at .moc/moc_qquickitem.cpp:1044
#13 0x00007ffff5ca90ab in QQuickItemPrivate::derefWindow (this=this@entry=0x436ccc0) at /home/bshah/src/qt5/qt5-declarative-git/src/qt5-declarative/src/quick/items/qquickitem.cpp:2852
#14 0x00007ffff5cab4ec in QQuickItem::setParentItem (this=this@entry=0x4656e80, parentItem=parentItem@entry=0x0)
    at /home/bshah/src/qt5/qt5-declarative-git/src/qt5-declarative/src/quick/items/qquickitem.cpp:2527
#15 0x00007ffff5cab9bc in QQuickItem::~QQuickItem (this=0x4656e80, __in_chrg=<optimized out>) at /home/bshah/src/qt5/qt5-declarative-git/src/qt5-declarative/src/quick/items/qquickitem.cpp:2239
#16 0x00007ffff5cc8226 in ~QQmlElement (this=0x4656e80, __in_chrg=<optimized out>) at ../../include/QtQml/../../../src/qml/qml/qqmlprivate.h:98
#17 QQmlPrivate::QQmlElement<QQuickItem>::~QQmlElement (this=0x4656e80, __in_chrg=<optimized out>) at ../../include/QtQml/../../../src/qml/qml/qqmlprivate.h:98
#18 0x00007ffff30475f0 in QObject::event (this=this@entry=0x4656e80, e=e@entry=0x44d7190) at kernel/qobject.cpp:1237
#19 0x00007ffff5caa3fb in QQuickItem::event (this=0x4656e80, ev=0x44d7190) at /home/bshah/src/qt5/qt5-declarative-git/src/qt5-declarative/src/quick/items/qquickitem.cpp:7294
#20 0x00007ffff3b38da4 in QApplicationPrivate::notify_helper (this=this@entry=0x6bf1d0, receiver=receiver@entry=0x4656e80, e=e@entry=0x44d7190) at kernel/qapplication.cpp:3717
#21 0x00007ffff3b3e409 in QApplication::notify (this=0x7fffffffde70, receiver=0x4656e80, e=0x44d7190) at kernel/qapplication.cpp:3500
#22 0x00007ffff3018ced in QCoreApplication::notifyInternal (this=0x7fffffffde70, receiver=0x4656e80, event=event@entry=0x44d7190) at kernel/qcoreapplication.cpp:965
#23 0x00007ffff301c1d2 in sendEvent (event=0x44d7190, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:224
#24 QCoreApplicationPrivate::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0, data=0x6b5720) at kernel/qcoreapplication.cpp:1582
#25 0x00007ffff301c618 in QCoreApplication::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0) at kernel/qcoreapplication.cpp:1440
#26 0x00007ffff306d943 in postEventSourceDispatch (s=0x6b5340) at kernel/qeventdispatcher_glib.cpp:271
#27 0x00007fffee39c9fd in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#28 0x00007fffee39cce0 in ?? () from /usr/lib/libglib-2.0.so.0
#29 0x00007fffee39cd8c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#30 0x00007ffff306d9bf in QEventDispatcherGlib::processEvents (this=0x6feeb0, flags=...) at kernel/qeventdispatcher_glib.cpp:418
#31 0x00007ffff301768a in QEventLoop::exec (this=this@entry=0x7fffffffdcf0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#32 0x00007ffff301f5fc in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1218
#33 0x00007ffff335885c in QGuiApplication::exec () at kernel/qguiapplication.cpp:1528
#34 0x00007ffff3b35a55 in QApplication::exec () at kernel/qapplication.cpp:2977
#35 0x000000000042e052 in main (argc=1, argv=<optimized out>) at /home/bshah/src/workspace/plasma-workspace-git/src/plasma-workspace/shell/main.cpp:155
Comment 2 Marco Martin 2015-05-28 08:33:18 UTC 

*** This bug has been marked as a duplicate of bug 346740 ***