Bug 348070

Summary: Plasma 5 crashed after safely removing my USB-stick
Product: [Plasma] plasmashell Reporter: Stefan Kesseler <steffmanzing>
Component: generalAssignee: David Edmundson <kde>
Status: RESOLVED DUPLICATE    
Severity: crash CC: bhush94, plasma-bugs
Priority: NOR Keywords: drkonqi
Version: 5.3.0   
Target Milestone: 1.0   
Platform: Ubuntu   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:

Description Stefan Kesseler 2015-05-21 15:49:54 UTC 
Application: plasmashell (5.3.0)

Qt Version: 5.4.1
Operating System: Linux 3.19.0-18-generic x86_64
Distribution: Ubuntu 15.04

-- Information about the crash:
- What I was doing when the application crashed:

Using KDE 5.3.0 on Kubuntu 15.04 (with all updates), I clicked on the eject-button, when Plasma crashed.

-- Backtrace:
Application: Plasma (plasmashell), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fcf983017c0 (LWP 1983))]

Thread 39 (Thread 0x7fcf7ebea700 (LWP 1987)):
#0  0x00007fcf92e8549d in read () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007fcf8f7fd2f0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fcf8f7b996c in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fcf8f7b9e60 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007fcf8f7b9fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007fcf937a1c6c in QEventDispatcherGlib::processEvents (this=0x7fcf780008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:418
#6  0x00007fcf937463e2 in QEventLoop::exec (this=this@entry=0x7fcf7ebe9de0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#7  0x00007fcf93505b44 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503
#8  0x00007fcf95293f65 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#9  0x00007fcf9350ab0e in QThreadPrivate::start (arg=0x23a2160) at thread/qthread_unix.cpp:337
#10 0x00007fcf927106aa in start_thread (arg=0x7fcf7ebea700) at pthread_create.c:333
#11 0x00007fcf92e94eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 38 (Thread 0x7fcf70fb9700 (LWP 2036)):
#0  0x00007ffedeb05c2e in clock_gettime ()
#1  0x00007fcf92ea338d in __GI___clock_gettime (clock_id=<optimized out>, tp=<optimized out>) at ../sysdeps/unix/clock_gettime.c:115
#2  0x00007fcf935c0cb6 in qt_clock_gettime (ts=0x7fcf70fb8b40, clock=<optimized out>) at tools/qelapsedtimer_unix.cpp:105
#3  do_gettime (frac=<synthetic pointer>, sec=<synthetic pointer>) at tools/qelapsedtimer_unix.cpp:161
#4  qt_gettime () at tools/qelapsedtimer_unix.cpp:170
#5  0x00007fcf9379f639 in QTimerInfoList::updateCurrentTime (this=this@entry=0x7fcf6c002cd0) at kernel/qtimerinfo_unix.cpp:84
#6  0x00007fcf9379fba5 in QTimerInfoList::timerWait (this=0x7fcf6c002cd0, tm=...) at kernel/qtimerinfo_unix.cpp:379
#7  0x00007fcf937a103e in timerSourcePrepareHelper (timeout=0x7fcf70fb8c14, src=<optimized out>) at kernel/qeventdispatcher_glib.cpp:127
#8  timerSourcePrepare (source=<optimized out>, timeout=0x7fcf70fb8c14) at kernel/qeventdispatcher_glib.cpp:160
#9  0x00007fcf8f7b93fd in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#10 0x00007fcf8f7b9de8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#11 0x00007fcf8f7b9fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#12 0x00007fcf937a1c6c in QEventDispatcherGlib::processEvents (this=0x7fcf6c0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:418
#13 0x00007fcf937463e2 in QEventLoop::exec (this=this@entry=0x7fcf70fb8de0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#14 0x00007fcf93505b44 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503
#15 0x00007fcf95293f65 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#16 0x00007fcf9350ab0e in QThreadPrivate::start (arg=0x28cfdd0) at thread/qthread_unix.cpp:337
#17 0x00007fcf927106aa in start_thread (arg=0x7fcf70fb9700) at pthread_create.c:333
#18 0x00007fcf92e94eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 37 (Thread 0x7fcf6a7a8700 (LWP 2040)):
#0  0x00007fcf8f7b8e62 in g_main_context_acquire () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007fcf8f7b9d75 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fcf8f7b9fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fcf937a1c6c in QEventDispatcherGlib::processEvents (this=0x7fcf5c0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:418
#4  0x00007fcf937463e2 in QEventLoop::exec (this=this@entry=0x7fcf6a7a7de0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#5  0x00007fcf93505b44 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503
#6  0x00007fcf95293f65 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#7  0x00007fcf9350ab0e in QThreadPrivate::start (arg=0x276ad90) at thread/qthread_unix.cpp:337
#8  0x00007fcf927106aa in start_thread (arg=0x7fcf6a7a8700) at pthread_create.c:333
#9  0x00007fcf92e94eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 36 (Thread 0x7fcf697a7700 (LWP 2042)):
#0  0x00007ffedeb05c2e in clock_gettime ()
#1  0x00007fcf92ea338d in __GI___clock_gettime (clock_id=<optimized out>, tp=<optimized out>) at ../sysdeps/unix/clock_gettime.c:115
#2  0x00007fcf935c0cb6 in qt_clock_gettime (ts=0x7fcf697a6b40, clock=<optimized out>) at tools/qelapsedtimer_unix.cpp:105
#3  do_gettime (frac=<synthetic pointer>, sec=<synthetic pointer>) at tools/qelapsedtimer_unix.cpp:161
#4  qt_gettime () at tools/qelapsedtimer_unix.cpp:170
#5  0x00007fcf9379f639 in QTimerInfoList::updateCurrentTime (this=this@entry=0x7fcf60002cd0) at kernel/qtimerinfo_unix.cpp:84
#6  0x00007fcf9379fba5 in QTimerInfoList::timerWait (this=0x7fcf60002cd0, tm=...) at kernel/qtimerinfo_unix.cpp:379
#7  0x00007fcf937a103e in timerSourcePrepareHelper (timeout=0x7fcf697a6c14, src=<optimized out>) at kernel/qeventdispatcher_glib.cpp:127
#8  timerSourcePrepare (source=<optimized out>, timeout=0x7fcf697a6c14) at kernel/qeventdispatcher_glib.cpp:160
#9  0x00007fcf8f7b93fd in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#10 0x00007fcf8f7b9de8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#11 0x00007fcf8f7b9fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#12 0x00007fcf937a1c6c in QEventDispatcherGlib::processEvents (this=0x7fcf600008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:418
#13 0x00007fcf937463e2 in QEventLoop::exec (this=this@entry=0x7fcf697a6de0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#14 0x00007fcf93505b44 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503
#15 0x00007fcf95293f65 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#16 0x00007fcf9350ab0e in QThreadPrivate::start (arg=0x29794b0) at thread/qthread_unix.cpp:337
#17 0x00007fcf927106aa in start_thread (arg=0x7fcf697a7700) at pthread_create.c:333
#18 0x00007fcf92e94eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 35 (Thread 0x7fcf5bfff700 (LWP 2043)):
#0  0x00007ffedeb05c2e in clock_gettime ()
#1  0x00007fcf92ea338d in __GI___clock_gettime (clock_id=<optimized out>, tp=<optimized out>) at ../sysdeps/unix/clock_gettime.c:115
#2  0x00007fcf935c0cb6 in qt_clock_gettime (ts=0x7fcf5bffeb40, clock=<optimized out>) at tools/qelapsedtimer_unix.cpp:105
#3  do_gettime (frac=<synthetic pointer>, sec=<synthetic pointer>) at tools/qelapsedtimer_unix.cpp:161
#4  qt_gettime () at tools/qelapsedtimer_unix.cpp:170
#5  0x00007fcf9379f639 in QTimerInfoList::updateCurrentTime (this=this@entry=0x7fcf540030d0) at kernel/qtimerinfo_unix.cpp:84
#6  0x00007fcf9379fba5 in QTimerInfoList::timerWait (this=0x7fcf540030d0, tm=...) at kernel/qtimerinfo_unix.cpp:379
#7  0x00007fcf937a103e in timerSourcePrepareHelper (timeout=0x7fcf5bffec14, src=<optimized out>) at kernel/qeventdispatcher_glib.cpp:127
#8  timerSourcePrepare (source=<optimized out>, timeout=0x7fcf5bffec14) at kernel/qeventdispatcher_glib.cpp:160
#9  0x00007fcf8f7b93fd in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#10 0x00007fcf8f7b9de8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#11 0x00007fcf8f7b9fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#12 0x00007fcf937a1c6c in QEventDispatcherGlib::processEvents (this=0x7fcf540008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:418
#13 0x00007fcf937463e2 in QEventLoop::exec (this=this@entry=0x7fcf5bffede0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#14 0x00007fcf93505b44 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503
#15 0x00007fcf95293f65 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#16 0x00007fcf9350ab0e in QThreadPrivate::start (arg=0x2a6e460) at thread/qthread_unix.cpp:337
#17 0x00007fcf927106aa in start_thread (arg=0x7fcf5bfff700) at pthread_create.c:333
#18 0x00007fcf92e94eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 34 (Thread 0x7fcf5affe700 (LWP 2044)):
#0  0x00007fcf8f7fe789 in g_mutex_lock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007fcf8f7b9dbd in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fcf8f7b9fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fcf937a1c6c in QEventDispatcherGlib::processEvents (this=0x7fcf4c0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:418
#4  0x00007fcf937463e2 in QEventLoop::exec (this=this@entry=0x7fcf5affdde0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#5  0x00007fcf93505b44 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503
#6  0x00007fcf95293f65 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#7  0x00007fcf9350ab0e in QThreadPrivate::start (arg=0x2cb3020) at thread/qthread_unix.cpp:337
#8  0x00007fcf927106aa in start_thread (arg=0x7fcf5affe700) at pthread_create.c:333
#9  0x00007fcf92e94eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 33 (Thread 0x7fcf59ffd700 (LWP 2045)):
#0  0x00007fcf92e898dd in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007fcf8f7b9ebc in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fcf8f7b9fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fcf937a1c6c in QEventDispatcherGlib::processEvents (this=0x7fcf500008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:418
#4  0x00007fcf937463e2 in QEventLoop::exec (this=this@entry=0x7fcf59ffcde0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#5  0x00007fcf93505b44 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503
#6  0x00007fcf95293f65 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#7  0x00007fcf9350ab0e in QThreadPrivate::start (arg=0x2d90c10) at thread/qthread_unix.cpp:337
#8  0x00007fcf927106aa in start_thread (arg=0x7fcf59ffd700) at pthread_create.c:333
#9  0x00007fcf92e94eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 32 (Thread 0x7fcf58ffc700 (LWP 2046)):
#0  0x00007ffedeb05c2e in clock_gettime ()
#1  0x00007fcf92ea338d in __GI___clock_gettime (clock_id=<optimized out>, tp=<optimized out>) at ../sysdeps/unix/clock_gettime.c:115
#2  0x00007fcf935c0cb6 in qt_clock_gettime (ts=0x7fcf58ffbb40, clock=<optimized out>) at tools/qelapsedtimer_unix.cpp:105
#3  do_gettime (frac=<synthetic pointer>, sec=<synthetic pointer>) at tools/qelapsedtimer_unix.cpp:161
#4  qt_gettime () at tools/qelapsedtimer_unix.cpp:170
#5  0x00007fcf9379f639 in QTimerInfoList::updateCurrentTime (this=this@entry=0x7fcf440030d0) at kernel/qtimerinfo_unix.cpp:84
#6  0x00007fcf9379fba5 in QTimerInfoList::timerWait (this=0x7fcf440030d0, tm=...) at kernel/qtimerinfo_unix.cpp:379
#7  0x00007fcf937a103e in timerSourcePrepareHelper (timeout=0x7fcf58ffbc14, src=<optimized out>) at kernel/qeventdispatcher_glib.cpp:127
#8  timerSourcePrepare (source=<optimized out>, timeout=0x7fcf58ffbc14) at kernel/qeventdispatcher_glib.cpp:160
#9  0x00007fcf8f7b93fd in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#10 0x00007fcf8f7b9de8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#11 0x00007fcf8f7b9fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#12 0x00007fcf937a1c6c in QEventDispatcherGlib::processEvents (this=0x7fcf440008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:418
#13 0x00007fcf937463e2 in QEventLoop::exec (this=this@entry=0x7fcf58ffbde0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#14 0x00007fcf93505b44 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503
#15 0x00007fcf95293f65 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#16 0x00007fcf9350ab0e in QThreadPrivate::start (arg=0x2e99520) at thread/qthread_unix.cpp:337
#17 0x00007fcf927106aa in start_thread (arg=0x7fcf58ffc700) at pthread_create.c:333
#18 0x00007fcf92e94eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 31 (Thread 0x7fcf4b7ff700 (LWP 2047)):
#0  0x00007ffedeb05c2e in clock_gettime ()
#1  0x00007fcf92ea338d in __GI___clock_gettime (clock_id=<optimized out>, tp=<optimized out>) at ../sysdeps/unix/clock_gettime.c:115
#2  0x00007fcf935c0cb6 in qt_clock_gettime (ts=0x7fcf4b7feb40, clock=<optimized out>) at tools/qelapsedtimer_unix.cpp:105
#3  do_gettime (frac=<synthetic pointer>, sec=<synthetic pointer>) at tools/qelapsedtimer_unix.cpp:161
#4  qt_gettime () at tools/qelapsedtimer_unix.cpp:170
#5  0x00007fcf9379f639 in QTimerInfoList::updateCurrentTime (this=this@entry=0x7fcf40002ed0) at kernel/qtimerinfo_unix.cpp:84
#6  0x00007fcf9379fba5 in QTimerInfoList::timerWait (this=0x7fcf40002ed0, tm=...) at kernel/qtimerinfo_unix.cpp:379
#7  0x00007fcf937a103e in timerSourcePrepareHelper (timeout=0x7fcf4b7fec14, src=<optimized out>) at kernel/qeventdispatcher_glib.cpp:127
#8  timerSourcePrepare (source=<optimized out>, timeout=0x7fcf4b7fec14) at kernel/qeventdispatcher_glib.cpp:160
#9  0x00007fcf8f7b93fd in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#10 0x00007fcf8f7b9de8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#11 0x00007fcf8f7b9fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#12 0x00007fcf937a1c6c in QEventDispatcherGlib::processEvents (this=0x7fcf400008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:418
#13 0x00007fcf937463e2 in QEventLoop::exec (this=this@entry=0x7fcf4b7fede0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#14 0x00007fcf93505b44 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503
#15 0x00007fcf95293f65 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#16 0x00007fcf9350ab0e in QThreadPrivate::start (arg=0x2f6b3a0) at thread/qthread_unix.cpp:337
#17 0x00007fcf927106aa in start_thread (arg=0x7fcf4b7ff700) at pthread_create.c:333
#18 0x00007fcf92e94eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 30 (Thread 0x7fcf4a7fe700 (LWP 2048)):
#0  0x00007ffedeb05c2e in clock_gettime ()
#1  0x00007fcf92ea338d in __GI___clock_gettime (clock_id=<optimized out>, tp=<optimized out>) at ../sysdeps/unix/clock_gettime.c:115
#2  0x00007fcf935c0cb6 in qt_clock_gettime (ts=0x7fcf4a7fdb40, clock=<optimized out>) at tools/qelapsedtimer_unix.cpp:105
#3  do_gettime (frac=<synthetic pointer>, sec=<synthetic pointer>) at tools/qelapsedtimer_unix.cpp:161
#4  qt_gettime () at tools/qelapsedtimer_unix.cpp:170
#5  0x00007fcf9379f639 in QTimerInfoList::updateCurrentTime (this=this@entry=0x7fcf380013a0) at kernel/qtimerinfo_unix.cpp:84
#6  0x00007fcf9379fba5 in QTimerInfoList::timerWait (this=0x7fcf380013a0, tm=...) at kernel/qtimerinfo_unix.cpp:379
#7  0x00007fcf937a103e in timerSourcePrepareHelper (timeout=0x7fcf4a7fdc14, src=<optimized out>) at kernel/qeventdispatcher_glib.cpp:127
#8  timerSourcePrepare (source=<optimized out>, timeout=0x7fcf4a7fdc14) at kernel/qeventdispatcher_glib.cpp:160
#9  0x00007fcf8f7b93fd in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#10 0x00007fcf8f7b9de8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#11 0x00007fcf8f7b9fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#12 0x00007fcf937a1c6c in QEventDispatcherGlib::processEvents (this=0x7fcf380008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:418
#13 0x00007fcf937463e2 in QEventLoop::exec (this=this@entry=0x7fcf4a7fdde0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#14 0x00007fcf93505b44 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503
#15 0x00007fcf95293f65 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#16 0x00007fcf9350ab0e in QThreadPrivate::start (arg=0x308bc60) at thread/qthread_unix.cpp:337
#17 0x00007fcf927106aa in start_thread (arg=0x7fcf4a7fe700) at pthread_create.c:333
#18 0x00007fcf92e94eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 29 (Thread 0x7fcf497fd700 (LWP 2050)):
#0  0x00007ffedeb05c2e in clock_gettime ()
#1  0x00007fcf92ea338d in __GI___clock_gettime (clock_id=<optimized out>, tp=<optimized out>) at ../sysdeps/unix/clock_gettime.c:115
#2  0x00007fcf935c0cb6 in qt_clock_gettime (ts=0x7fcf497fcb40, clock=<optimized out>) at tools/qelapsedtimer_unix.cpp:105
#3  do_gettime (frac=<synthetic pointer>, sec=<synthetic pointer>) at tools/qelapsedtimer_unix.cpp:161
#4  qt_gettime () at tools/qelapsedtimer_unix.cpp:170
#5  0x00007fcf9379f639 in QTimerInfoList::updateCurrentTime (this=this@entry=0x7fcf3c0028d0) at kernel/qtimerinfo_unix.cpp:84
#6  0x00007fcf9379fba5 in QTimerInfoList::timerWait (this=0x7fcf3c0028d0, tm=...) at kernel/qtimerinfo_unix.cpp:379
#7  0x00007fcf937a103e in timerSourcePrepareHelper (timeout=0x7fcf497fcc14, src=<optimized out>) at kernel/qeventdispatcher_glib.cpp:127
#8  timerSourcePrepare (source=<optimized out>, timeout=0x7fcf497fcc14) at kernel/qeventdispatcher_glib.cpp:160
#9  0x00007fcf8f7b93fd in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#10 0x00007fcf8f7b9de8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#11 0x00007fcf8f7b9fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#12 0x00007fcf937a1c6c in QEventDispatcherGlib::processEvents (this=0x7fcf3c0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:418
#13 0x00007fcf937463e2 in QEventLoop::exec (this=this@entry=0x7fcf497fcde0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#14 0x00007fcf93505b44 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503
#15 0x00007fcf95293f65 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#16 0x00007fcf9350ab0e in QThreadPrivate::start (arg=0x3184110) at thread/qthread_unix.cpp:337
#17 0x00007fcf927106aa in start_thread (arg=0x7fcf497fd700) at pthread_create.c:333
#18 0x00007fcf92e94eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 28 (Thread 0x7fcf37fff700 (LWP 2051)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007fcf97439644 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Script.so.5
#2  0x00007fcf97439689 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Script.so.5
#3  0x00007fcf927106aa in start_thread (arg=0x7fcf37fff700) at pthread_create.c:333
#4  0x00007fcf92e94eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 27 (Thread 0x7fceb77fe700 (LWP 2052)):
#0  0x00007fcf8f7b6f73 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007fcf8f7b97ef in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fcf8f7b9e60 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fcf8f7b9fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007fcf937a1c6c in QEventDispatcherGlib::processEvents (this=0x7fceb00008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:418
#5  0x00007fcf937463e2 in QEventLoop::exec (this=this@entry=0x7fceb77fdde0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#6  0x00007fcf93505b44 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503
#7  0x00007fcf95293f65 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#8  0x00007fcf9350ab0e in QThreadPrivate::start (arg=0x323de30) at thread/qthread_unix.cpp:337
#9  0x00007fcf927106aa in start_thread (arg=0x7fceb77fe700) at pthread_create.c:333
#10 0x00007fcf92e94eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 26 (Thread 0x7fceb49cf700 (LWP 2057)):
#0  0x00007ffedeb05c2e in clock_gettime ()
#1  0x00007fcf92ea338d in __GI___clock_gettime (clock_id=<optimized out>, tp=<optimized out>) at ../sysdeps/unix/clock_gettime.c:115
#2  0x00007fcf935c0cb6 in qt_clock_gettime (ts=0x7fceb49ceb40, clock=<optimized out>) at tools/qelapsedtimer_unix.cpp:105
#3  do_gettime (frac=<synthetic pointer>, sec=<synthetic pointer>) at tools/qelapsedtimer_unix.cpp:161
#4  qt_gettime () at tools/qelapsedtimer_unix.cpp:170
#5  0x00007fcf9379f639 in QTimerInfoList::updateCurrentTime (this=this@entry=0x7fcea80030d0) at kernel/qtimerinfo_unix.cpp:84
#6  0x00007fcf9379fba5 in QTimerInfoList::timerWait (this=0x7fcea80030d0, tm=...) at kernel/qtimerinfo_unix.cpp:379
#7  0x00007fcf937a103e in timerSourcePrepareHelper (timeout=0x7fceb49cec14, src=<optimized out>) at kernel/qeventdispatcher_glib.cpp:127
#8  timerSourcePrepare (source=<optimized out>, timeout=0x7fceb49cec14) at kernel/qeventdispatcher_glib.cpp:160
#9  0x00007fcf8f7b93fd in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#10 0x00007fcf8f7b9de8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#11 0x00007fcf8f7b9fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#12 0x00007fcf937a1c6c in QEventDispatcherGlib::processEvents (this=0x7fcea80008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:418
#13 0x00007fcf937463e2 in QEventLoop::exec (this=this@entry=0x7fceb49cede0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#14 0x00007fcf93505b44 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503
#15 0x00007fcf480b7e55 in ?? () from /usr/lib/x86_64-linux-gnu/qt5/qml/QtQuick/XmlListModel/libqmlxmllistmodelplugin.so
#16 0x00007fcf9350ab0e in QThreadPrivate::start (arg=0x3407d40) at thread/qthread_unix.cpp:337
#17 0x00007fcf927106aa in start_thread (arg=0x7fceb49cf700) at pthread_create.c:333
#18 0x00007fcf92e94eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 25 (Thread 0x7fceafbd4700 (LWP 2058)):
#0  0x00007ffedeb05c2e in clock_gettime ()
#1  0x00007fcf92ea338d in __GI___clock_gettime (clock_id=<optimized out>, tp=<optimized out>) at ../sysdeps/unix/clock_gettime.c:115
#2  0x00007fcf935c0cb6 in qt_clock_gettime (ts=0x7fceafbd3b60, clock=<optimized out>) at tools/qelapsedtimer_unix.cpp:105
#3  do_gettime (frac=<synthetic pointer>, sec=<synthetic pointer>) at tools/qelapsedtimer_unix.cpp:161
#4  qt_gettime () at tools/qelapsedtimer_unix.cpp:170
#5  0x00007fcf9379f639 in QTimerInfoList::updateCurrentTime (this=this@entry=0x34daed0) at kernel/qtimerinfo_unix.cpp:84
#6  0x00007fcf9379fba5 in QTimerInfoList::timerWait (this=0x34daed0, tm=...) at kernel/qtimerinfo_unix.cpp:379
#7  0x00007fcf937a103e in timerSourcePrepareHelper (timeout=0x7fceafbd3c34, src=<optimized out>) at kernel/qeventdispatcher_glib.cpp:127
#8  timerSourcePrepare (source=<optimized out>, timeout=0x7fceafbd3c34) at kernel/qeventdispatcher_glib.cpp:160
#9  0x00007fcf8f7b93fd in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#10 0x00007fcf8f7b9de8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#11 0x00007fcf8f7b9fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#12 0x00007fcf937a1c6c in QEventDispatcherGlib::processEvents (this=0x34d6ac0, flags=...) at kernel/qeventdispatcher_glib.cpp:418
#13 0x00007fcf937463e2 in QEventLoop::exec (this=this@entry=0x7fceafbd3e00, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#14 0x00007fcf93505b44 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503
#15 0x00007fcf9350ab0e in QThreadPrivate::start (arg=0x34d5ad0) at thread/qthread_unix.cpp:337
#16 0x00007fcf927106aa in start_thread (arg=0x7fceafbd4700) at pthread_create.c:333
#17 0x00007fcf92e94eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 24 (Thread 0x7fceae967700 (LWP 2059)):
#0  0x00007ffedeb05c2e in clock_gettime ()
#1  0x00007fcf92ea338d in __GI___clock_gettime (clock_id=<optimized out>, tp=<optimized out>) at ../sysdeps/unix/clock_gettime.c:115
#2  0x00007fcf935c0cb6 in qt_clock_gettime (ts=0x7fceae966b40, clock=<optimized out>) at tools/qelapsedtimer_unix.cpp:105
#3  do_gettime (frac=<synthetic pointer>, sec=<synthetic pointer>) at tools/qelapsedtimer_unix.cpp:161
#4  qt_gettime () at tools/qelapsedtimer_unix.cpp:170
#5  0x00007fcf9379f639 in QTimerInfoList::updateCurrentTime (this=this@entry=0x7fcea8005360) at kernel/qtimerinfo_unix.cpp:84
#6  0x00007fcf9379fba5 in QTimerInfoList::timerWait (this=0x7fcea8005360, tm=...) at kernel/qtimerinfo_unix.cpp:379
#7  0x00007fcf937a103e in timerSourcePrepareHelper (timeout=0x7fceae966c14, src=<optimized out>) at kernel/qeventdispatcher_glib.cpp:127
#8  timerSourcePrepare (source=<optimized out>, timeout=0x7fceae966c14) at kernel/qeventdispatcher_glib.cpp:160
#9  0x00007fcf8f7b93fd in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#10 0x00007fcf8f7b9de8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#11 0x00007fcf8f7b9fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#12 0x00007fcf937a1c6c in QEventDispatcherGlib::processEvents (this=0x7fcea80013e0, flags=...) at kernel/qeventdispatcher_glib.cpp:418
#13 0x00007fcf937463e2 in QEventLoop::exec (this=this@entry=0x7fceae966de0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#14 0x00007fcf93505b44 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503
#15 0x00007fcf95293f65 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#16 0x00007fcf9350ab0e in QThreadPrivate::start (arg=0x35c4650) at thread/qthread_unix.cpp:337
#17 0x00007fcf927106aa in start_thread (arg=0x7fceae967700) at pthread_create.c:333
#18 0x00007fcf92e94eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 23 (Thread 0x7fceacf67700 (LWP 2068)):
#0  0x00007ffedeb05c2e in clock_gettime ()
#1  0x00007fcf92ea338d in __GI___clock_gettime (clock_id=<optimized out>, tp=<optimized out>) at ../sysdeps/unix/clock_gettime.c:115
#2  0x00007fcf935c0cb6 in qt_clock_gettime (ts=0x7fceacf66af0, clock=<optimized out>) at tools/qelapsedtimer_unix.cpp:105
#3  do_gettime (frac=<synthetic pointer>, sec=<synthetic pointer>) at tools/qelapsedtimer_unix.cpp:161
#4  qt_gettime () at tools/qelapsedtimer_unix.cpp:170
#5  0x00007fcf9379f639 in QTimerInfoList::updateCurrentTime (this=this@entry=0x7fceb00a49a0) at kernel/qtimerinfo_unix.cpp:84
#6  0x00007fcf9379fba5 in QTimerInfoList::timerWait (this=0x7fceb00a49a0, tm=...) at kernel/qtimerinfo_unix.cpp:379
#7  0x00007fcf937a103e in timerSourcePrepareHelper (timeout=0x7fceacf66bc4, src=<optimized out>) at kernel/qeventdispatcher_glib.cpp:127
#8  timerSourcePrepare (source=<optimized out>, timeout=0x7fceacf66bc4) at kernel/qeventdispatcher_glib.cpp:160
#9  0x00007fcf8f7b93fd in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#10 0x00007fcf8f7b9de8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#11 0x00007fcf8f7b9fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#12 0x00007fcf937a1c6c in QEventDispatcherGlib::processEvents (this=0x7fceb0008720, flags=...) at kernel/qeventdispatcher_glib.cpp:418
#13 0x00007fcf937463e2 in QEventLoop::exec (this=this@entry=0x7fceacf66d90, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#14 0x00007fcf93505b44 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503
#15 0x00007fcf97fa2b56 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#16 0x00007fcf9350ab0e in QThreadPrivate::start (arg=0x36e49b0) at thread/qthread_unix.cpp:337
#17 0x00007fcf927106aa in start_thread (arg=0x7fceacf67700) at pthread_create.c:333
#18 0x00007fcf92e94eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 22 (Thread 0x7fcea7b0d700 (LWP 2073)):
#0  QTimerInfoList::repairTimersIfNeeded (this=0x7fcf3c121820) at kernel/qtimerinfo_unix.cpp:155
#1  0x00007fcf9379fbb3 in QTimerInfoList::timerWait (this=0x7fcf3c121820, tm=...) at kernel/qtimerinfo_unix.cpp:380
#2  0x00007fcf937a103e in timerSourcePrepareHelper (timeout=0x7fcea7b0cc14, src=<optimized out>) at kernel/qeventdispatcher_glib.cpp:127
#3  timerSourcePrepare (source=<optimized out>, timeout=0x7fcea7b0cc14) at kernel/qeventdispatcher_glib.cpp:160
#4  0x00007fcf8f7b93fd in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007fcf8f7b9de8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#6  0x00007fcf8f7b9fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#7  0x00007fcf937a1c6c in QEventDispatcherGlib::processEvents (this=0x7fcf3c007ec0, flags=...) at kernel/qeventdispatcher_glib.cpp:418
#8  0x00007fcf937463e2 in QEventLoop::exec (this=this@entry=0x7fcea7b0cde0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#9  0x00007fcf93505b44 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503
#10 0x00007fcf95293f65 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#11 0x00007fcf9350ab0e in QThreadPrivate::start (arg=0x35db5a0) at thread/qthread_unix.cpp:337
#12 0x00007fcf927106aa in start_thread (arg=0x7fcea7b0d700) at pthread_create.c:333
#13 0x00007fcf92e94eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 21 (Thread 0x7fcea52d3700 (LWP 2084)):
#0  0x00007ffedeb05c2e in clock_gettime ()
#1  0x00007fcf92ea338d in __GI___clock_gettime (clock_id=<optimized out>, tp=<optimized out>) at ../sysdeps/unix/clock_gettime.c:115
#2  0x00007fcf935c0cb6 in qt_clock_gettime (ts=0x7fcea52d2b40, clock=<optimized out>) at tools/qelapsedtimer_unix.cpp:105
#3  do_gettime (frac=<synthetic pointer>, sec=<synthetic pointer>) at tools/qelapsedtimer_unix.cpp:161
#4  qt_gettime () at tools/qelapsedtimer_unix.cpp:170
#5  0x00007fcf9379f639 in QTimerInfoList::updateCurrentTime (this=this@entry=0x7fcf3800e280) at kernel/qtimerinfo_unix.cpp:84
#6  0x00007fcf9379fba5 in QTimerInfoList::timerWait (this=0x7fcf3800e280, tm=...) at kernel/qtimerinfo_unix.cpp:379
#7  0x00007fcf937a103e in timerSourcePrepareHelper (timeout=0x7fcea52d2c14, src=<optimized out>) at kernel/qeventdispatcher_glib.cpp:127
#8  timerSourcePrepare (source=<optimized out>, timeout=0x7fcea52d2c14) at kernel/qeventdispatcher_glib.cpp:160
#9  0x00007fcf8f7b93fd in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#10 0x00007fcf8f7b9de8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#11 0x00007fcf8f7b9fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#12 0x00007fcf937a1c6c in QEventDispatcherGlib::processEvents (this=0x7fcf380085d0, flags=...) at kernel/qeventdispatcher_glib.cpp:418
#13 0x00007fcf937463e2 in QEventLoop::exec (this=this@entry=0x7fcea52d2de0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#14 0x00007fcf93505b44 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503
#15 0x00007fcf95293f65 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#16 0x00007fcf9350ab0e in QThreadPrivate::start (arg=0x3acadd0) at thread/qthread_unix.cpp:337
#17 0x00007fcf927106aa in start_thread (arg=0x7fcea52d3700) at pthread_create.c:333
#18 0x00007fcf92e94eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 20 (Thread 0x7fcea3fc9700 (LWP 2085)):
#0  0x00007fcf8f7fe7a0 in g_mutex_unlock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007fcf8f7b9a2a in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fcf8f7b9f20 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fcf8f7b9fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007fcf937a1c6c in QEventDispatcherGlib::processEvents (this=0x7fcf40014810, flags=...) at kernel/qeventdispatcher_glib.cpp:418
#5  0x00007fcf937463e2 in QEventLoop::exec (this=this@entry=0x7fcea3fc8de0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#6  0x00007fcf93505b44 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503
#7  0x00007fcf95293f65 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#8  0x00007fcf9350ab0e in QThreadPrivate::start (arg=0x3c0aca0) at thread/qthread_unix.cpp:337
#9  0x00007fcf927106aa in start_thread (arg=0x7fcea3fc9700) at pthread_create.c:333
#10 0x00007fcf92e94eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 19 (Thread 0x7fcea2ec6700 (LWP 2086)):
#0  0x00007fcf92e8549d in read () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007fcf8f7fd2f0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fcf8f7b996c in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fcf8f7b9e60 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007fcf8f7b9fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007fcf937a1c6c in QEventDispatcherGlib::processEvents (this=0x7fcf440086c0, flags=...) at kernel/qeventdispatcher_glib.cpp:418
#6  0x00007fcf937463e2 in QEventLoop::exec (this=this@entry=0x7fcea2ec5de0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#7  0x00007fcf93505b44 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503
#8  0x00007fcf95293f65 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#9  0x00007fcf9350ab0e in QThreadPrivate::start (arg=0x3184910) at thread/qthread_unix.cpp:337
#10 0x00007fcf927106aa in start_thread (arg=0x7fcea2ec6700) at pthread_create.c:333
#11 0x00007fcf92e94eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 18 (Thread 0x7fcea1dc3700 (LWP 2087)):
#0  0x00007ffedeb05c2e in clock_gettime ()
#1  0x00007fcf92ea338d in __GI___clock_gettime (clock_id=<optimized out>, tp=<optimized out>) at ../sysdeps/unix/clock_gettime.c:115
#2  0x00007fcf935c0cb6 in qt_clock_gettime (ts=0x7fcea1dc2b40, clock=<optimized out>) at tools/qelapsedtimer_unix.cpp:105
#3  do_gettime (frac=<synthetic pointer>, sec=<synthetic pointer>) at tools/qelapsedtimer_unix.cpp:161
#4  qt_gettime () at tools/qelapsedtimer_unix.cpp:170
#5  0x00007fcf9379f639 in QTimerInfoList::updateCurrentTime (this=this@entry=0x7fcf501a6300) at kernel/qtimerinfo_unix.cpp:84
#6  0x00007fcf9379fba5 in QTimerInfoList::timerWait (this=0x7fcf501a6300, tm=...) at kernel/qtimerinfo_unix.cpp:379
#7  0x00007fcf937a103e in timerSourcePrepareHelper (timeout=0x7fcea1dc2c14, src=<optimized out>) at kernel/qeventdispatcher_glib.cpp:127
#8  timerSourcePrepare (source=<optimized out>, timeout=0x7fcea1dc2c14) at kernel/qeventdispatcher_glib.cpp:160
#9  0x00007fcf8f7b93fd in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#10 0x00007fcf8f7b9de8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#11 0x00007fcf8f7b9fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#12 0x00007fcf937a1c6c in QEventDispatcherGlib::processEvents (this=0x7fcf500082c0, flags=...) at kernel/qeventdispatcher_glib.cpp:418
#13 0x00007fcf937463e2 in QEventLoop::exec (this=this@entry=0x7fcea1dc2de0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#14 0x00007fcf93505b44 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503
#15 0x00007fcf95293f65 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#16 0x00007fcf9350ab0e in QThreadPrivate::start (arg=0x3dc9370) at thread/qthread_unix.cpp:337
#17 0x00007fcf927106aa in start_thread (arg=0x7fcea1dc3700) at pthread_create.c:333
#18 0x00007fcf92e94eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 17 (Thread 0x7fcea0cc0700 (LWP 2088)):
#0  0x00007ffedeb05c2e in clock_gettime ()
#1  0x00007fcf92ea338d in __GI___clock_gettime (clock_id=<optimized out>, tp=<optimized out>) at ../sysdeps/unix/clock_gettime.c:115
#2  0x00007fcf935c0cb6 in qt_clock_gettime (ts=0x7fcea0cbfb40, clock=<optimized out>) at tools/qelapsedtimer_unix.cpp:105
#3  do_gettime (frac=<synthetic pointer>, sec=<synthetic pointer>) at tools/qelapsedtimer_unix.cpp:161
#4  qt_gettime () at tools/qelapsedtimer_unix.cpp:170
#5  0x00007fcf9379f639 in QTimerInfoList::updateCurrentTime (this=this@entry=0x7fcf4c0227e0) at kernel/qtimerinfo_unix.cpp:84
#6  0x00007fcf9379fba5 in QTimerInfoList::timerWait (this=0x7fcf4c0227e0, tm=...) at kernel/qtimerinfo_unix.cpp:379
#7  0x00007fcf937a103e in timerSourcePrepareHelper (timeout=0x7fcea0cbfc14, src=<optimized out>) at kernel/qeventdispatcher_glib.cpp:127
#8  timerSourcePrepare (source=<optimized out>, timeout=0x7fcea0cbfc14) at kernel/qeventdispatcher_glib.cpp:160
#9  0x00007fcf8f7b93fd in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#10 0x00007fcf8f7b9de8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#11 0x00007fcf8f7b9fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#12 0x00007fcf937a1c6c in QEventDispatcherGlib::processEvents (this=0x7fcf4c008320, flags=...) at kernel/qeventdispatcher_glib.cpp:418
#13 0x00007fcf937463e2 in QEventLoop::exec (this=this@entry=0x7fcea0cbfde0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#14 0x00007fcf93505b44 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503
#15 0x00007fcf95293f65 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#16 0x00007fcf9350ab0e in QThreadPrivate::start (arg=0x3f07090) at thread/qthread_unix.cpp:337
#17 0x00007fcf927106aa in start_thread (arg=0x7fcea0cc0700) at pthread_create.c:333
#18 0x00007fcf92e94eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 16 (Thread 0x7fce9fbbd700 (LWP 2089)):
#0  0x00007fcf8f7fe7a4 in g_mutex_unlock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007fcf8f7b93f0 in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fcf8f7b9de8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fcf8f7b9fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007fcf937a1c6c in QEventDispatcherGlib::processEvents (this=0x7fcf540086c0, flags=...) at kernel/qeventdispatcher_glib.cpp:418
#5  0x00007fcf937463e2 in QEventLoop::exec (this=this@entry=0x7fce9fbbcde0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#6  0x00007fcf93505b44 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503
#7  0x00007fcf95293f65 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#8  0x00007fcf9350ab0e in QThreadPrivate::start (arg=0x3ffc990) at thread/qthread_unix.cpp:337
#9  0x00007fcf927106aa in start_thread (arg=0x7fce9fbbd700) at pthread_create.c:333
#10 0x00007fcf92e94eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 15 (Thread 0x7fce9eaba700 (LWP 2102)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007fcf9350bc6b in wait (time=18446744073709551615, this=0x3af6160) at thread/qwaitcondition_unix.cpp:128
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x3ae9f90, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:200
#3  0x00007fcf98014fab in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#4  0x00007fcf980153a0 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#5  0x00007fcf9350ab0e in QThreadPrivate::start (arg=0x3ae9f10) at thread/qthread_unix.cpp:337
#6  0x00007fcf927106aa in start_thread (arg=0x7fce9eaba700) at pthread_create.c:333
#7  0x00007fcf92e94eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 14 (Thread 0x7fce9d2b9700 (LWP 2104)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007fcf9350bc6b in wait (time=18446744073709551615, this=0x2b9f100) at thread/qwaitcondition_unix.cpp:128
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x3aaf830, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:200
#3  0x00007fcf98014fab in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#4  0x00007fcf980153a0 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#5  0x00007fcf9350ab0e in QThreadPrivate::start (arg=0x3aaf7b0) at thread/qthread_unix.cpp:337
#6  0x00007fcf927106aa in start_thread (arg=0x7fce9d2b9700) at pthread_create.c:333
#7  0x00007fcf92e94eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 13 (Thread 0x7fce97fe7700 (LWP 2168)):
#0  0x00007ffedeb05c2e in clock_gettime ()
#1  0x00007fcf92ea338d in __GI___clock_gettime (clock_id=<optimized out>, tp=<optimized out>) at ../sysdeps/unix/clock_gettime.c:115
#2  0x00007fcf935c0cb6 in qt_clock_gettime (ts=0x7fce97fe6b80, clock=<optimized out>) at tools/qelapsedtimer_unix.cpp:105
#3  do_gettime (frac=<synthetic pointer>, sec=<synthetic pointer>) at tools/qelapsedtimer_unix.cpp:161
#4  qt_gettime () at tools/qelapsedtimer_unix.cpp:170
#5  0x00007fcf9379f639 in QTimerInfoList::updateCurrentTime (this=this@entry=0x7fcf64004f60) at kernel/qtimerinfo_unix.cpp:84
#6  0x00007fcf937a1323 in timerSourceCheckHelper (src=0x7fcf64004f00) at kernel/qeventdispatcher_glib.cpp:141
#7  idleTimerSourceCheck (source=<optimized out>) at kernel/qeventdispatcher_glib.cpp:218
#8  0x00007fcf8f7b98c1 in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#9  0x00007fcf8f7b9e60 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#10 0x00007fcf8f7b9fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#11 0x00007fcf937a1c6c in QEventDispatcherGlib::processEvents (this=0x7fcf640013a0, flags=...) at kernel/qeventdispatcher_glib.cpp:418
#12 0x00007fcf937463e2 in QEventLoop::exec (this=this@entry=0x7fce97fe6dc0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#13 0x00007fcf93505b44 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503
#14 0x00007fce9a2a0cf7 in KCupsConnection::run() () from /usr/lib/x86_64-linux-gnu/libkcupslib.so
#15 0x00007fcf9350ab0e in QThreadPrivate::start (arg=0x4b2bec0) at thread/qthread_unix.cpp:337
#16 0x00007fcf927106aa in start_thread (arg=0x7fce97fe7700) at pthread_create.c:333
#17 0x00007fcf92e94eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 12 (Thread 0x7fce9658c700 (LWP 2198)):
#0  0x00007fcf8f7fe789 in g_mutex_lock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007fcf8f7b98cc in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fcf8f7b9e60 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fcf8f7b9fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007fcf937a1c6c in QEventDispatcherGlib::processEvents (this=0x7fcf6c0013e0, flags=...) at kernel/qeventdispatcher_glib.cpp:418
#5  0x00007fcf937463e2 in QEventLoop::exec (this=this@entry=0x7fce9658bde0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#6  0x00007fcf93505b44 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503
#7  0x00007fcf95293f65 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#8  0x00007fcf9350ab0e in QThreadPrivate::start (arg=0x4ce2700) at thread/qthread_unix.cpp:337
#9  0x00007fcf927106aa in start_thread (arg=0x7fce9658c700) at pthread_create.c:333
#10 0x00007fcf92e94eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 11 (Thread 0x7fce95196700 (LWP 2205)):
#0  0x00007fcf8f7fe789 in g_mutex_lock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007fcf8f7b98cc in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fcf8f7b9e60 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fcf8f7b9fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007fcf937a1c6c in QEventDispatcherGlib::processEvents (this=0x7fcf780752f0, flags=...) at kernel/qeventdispatcher_glib.cpp:418
#5  0x00007fcf937463e2 in QEventLoop::exec (this=this@entry=0x7fce95195de0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#6  0x00007fcf93505b44 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503
#7  0x00007fcf95293f65 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#8  0x00007fcf9350ab0e in QThreadPrivate::start (arg=0x4ff5850) at thread/qthread_unix.cpp:337
#9  0x00007fcf927106aa in start_thread (arg=0x7fce95196700) at pthread_create.c:333
#10 0x00007fcf92e94eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 10 (Thread 0x7fce8fbf8700 (LWP 2216)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007fcf9350bc6b in wait (time=18446744073709551615, this=0x56eded0) at thread/qwaitcondition_unix.cpp:128
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x5521590, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:200
#3  0x00007fcf98014fab in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#4  0x00007fcf980153a0 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#5  0x00007fcf9350ab0e in QThreadPrivate::start (arg=0x5521510) at thread/qthread_unix.cpp:337
#6  0x00007fcf927106aa in start_thread (arg=0x7fce8fbf8700) at pthread_create.c:333
#7  0x00007fcf92e94eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 9 (Thread 0x7fce8dbc3700 (LWP 2222)):
#0  0x00007fcf8f7fe789 in g_mutex_lock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007fcf8f7b9fb8 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fcf937a1c6c in QEventDispatcherGlib::processEvents (this=0x56c1d00, flags=...) at kernel/qeventdispatcher_glib.cpp:418
#3  0x00007fcf937463e2 in QEventLoop::exec (this=this@entry=0x7fce8dbc2de0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#4  0x00007fcf93505b44 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503
#5  0x00007fcf95293f65 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#6  0x00007fcf9350ab0e in QThreadPrivate::start (arg=0x56ebbe0) at thread/qthread_unix.cpp:337
#7  0x00007fcf927106aa in start_thread (arg=0x7fce8dbc3700) at pthread_create.c:333
#8  0x00007fcf92e94eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 8 (Thread 0x7fce8b29e700 (LWP 2662)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007fcf9350bc6b in wait (time=18446744073709551615, this=0x628a450) at thread/qwaitcondition_unix.cpp:128
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x628b090, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:200
#3  0x00007fcf98014fab in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#4  0x00007fcf980153a0 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#5  0x00007fcf9350ab0e in QThreadPrivate::start (arg=0x628b010) at thread/qthread_unix.cpp:337
#6  0x00007fcf927106aa in start_thread (arg=0x7fce8b29e700) at pthread_create.c:333
#7  0x00007fcf92e94eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 7 (Thread 0x7fce89463700 (LWP 2719)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007fcf9350bc6b in wait (time=18446744073709551615, this=0x6ad2770) at thread/qwaitcondition_unix.cpp:128
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x6b235c0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:200
#3  0x00007fcf98014fab in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#4  0x00007fcf980153a0 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#5  0x00007fcf9350ab0e in QThreadPrivate::start (arg=0x6b23540) at thread/qthread_unix.cpp:337
#6  0x00007fcf927106aa in start_thread (arg=0x7fce89463700) at pthread_create.c:333
#7  0x00007fcf92e94eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 6 (Thread 0x7fce874e4700 (LWP 2725)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007fcf9350bc6b in wait (time=18446744073709551615, this=0x61018b0) at thread/qwaitcondition_unix.cpp:128
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x63c50f0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:200
#3  0x00007fcf98014fab in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#4  0x00007fcf980153a0 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#5  0x00007fcf9350ab0e in QThreadPrivate::start (arg=0x63c5070) at thread/qthread_unix.cpp:337
#6  0x00007fcf927106aa in start_thread (arg=0x7fce874e4700) at pthread_create.c:333
#7  0x00007fcf92e94eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 5 (Thread 0x7fce85b58700 (LWP 2843)):
#0  0x00007fcf92e8549d in read () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007fcf8f7fd2f0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fcf8f7b996c in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fcf8f7b9e60 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007fcf8f7b9fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007fcf937a1c6c in QEventDispatcherGlib::processEvents (this=0x7fcf3802e290, flags=...) at kernel/qeventdispatcher_glib.cpp:418
#6  0x00007fcf937463e2 in QEventLoop::exec (this=this@entry=0x7fce85b57de0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#7  0x00007fcf93505b44 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503
#8  0x00007fcf95293f65 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#9  0x00007fcf9350ab0e in QThreadPrivate::start (arg=0x6a326d0) at thread/qthread_unix.cpp:337
#10 0x00007fcf927106aa in start_thread (arg=0x7fce85b58700) at pthread_create.c:333
#11 0x00007fcf92e94eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 4 (Thread 0x7fce84a4b700 (LWP 2844)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238
#1  0x00007fcf9350bba8 in wait_relative (time=30000, this=0x63399a0) at thread/qwaitcondition_unix.cpp:118
#2  wait (time=30000, this=0x63399a0) at thread/qwaitcondition_unix.cpp:126
#3  QWaitCondition::wait (this=this@entry=0x60e3070, mutex=mutex@entry=0x60ea630, time=30000) at thread/qwaitcondition_unix.cpp:200
#4  0x00007fcf93507c54 in QThreadPoolThread::run (this=0x60e3060) at thread/qthreadpool.cpp:127
#5  0x00007fcf9350ab0e in QThreadPrivate::start (arg=0x60e3060) at thread/qthread_unix.cpp:337
#6  0x00007fcf927106aa in start_thread (arg=0x7fce84a4b700) at pthread_create.c:333
#7  0x00007fcf92e94eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 3 (Thread 0x7fce8424a700 (LWP 2845)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007fcf9350bc6b in wait (time=18446744073709551615, this=0x6995190) at thread/qwaitcondition_unix.cpp:128
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x5217860, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:200
#3  0x00007fcf98014fab in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#4  0x00007fcf980153a0 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#5  0x00007fcf9350ab0e in QThreadPrivate::start (arg=0x52177e0) at thread/qthread_unix.cpp:337
#6  0x00007fcf927106aa in start_thread (arg=0x7fce8424a700) at pthread_create.c:333
#7  0x00007fcf92e94eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 2 (Thread 0x7fce8293e700 (LWP 2850)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007fcf9350bc6b in wait (time=18446744073709551615, this=0x52156d0) at thread/qwaitcondition_unix.cpp:128
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x79e24d0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:200
#3  0x00007fcf98014fab in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#4  0x00007fcf980153a0 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#5  0x00007fcf9350ab0e in QThreadPrivate::start (arg=0x79e2450) at thread/qthread_unix.cpp:337
#6  0x00007fcf927106aa in start_thread (arg=0x7fce8293e700) at pthread_create.c:333
#7  0x00007fcf92e94eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 1 (Thread 0x7fcf983017c0 (LWP 1983)):
[KCrash Handler]
#6  KXErrorHandler::handle (this=0x91, dpy=0x22c6910, e=0x7ffedea8b890) at ../../src/kxerrorhandler.cpp:109
#7  0x00007fcf97c7507e in KXErrorHandler::handler_wrapper (dpy=<optimized out>, e=<optimized out>) at ../../src/kxerrorhandler.cpp:102
#8  0x00007fcf9586e7ed in _XError (dpy=dpy@entry=0x22c6910, rep=rep@entry=0x7fcf80252160) at ../../src/XlibInt.c:1463
#9  0x00007fcf9586b7e7 in handle_error (dpy=dpy@entry=0x22c6910, err=0x7fcf80252160, in_XReply=in_XReply@entry=1) at ../../src/xcb_io.c:213
#10 0x00007fcf9586c8b1 in _XReply (dpy=dpy@entry=0x22c6910, rep=rep@entry=0x7ffedea8ba30, extra=extra@entry=0, discard=discard@entry=0) at ../../src/xcb_io.c:699
#11 0x00007fcf958534c6 in XGetWindowProperty (dpy=0x22c6910, w=16777234, property=property@entry=67, offset=offset@entry=0, length=length@entry=8192, delete=delete@entry=0, req_type=31, actual_type=0x7ffedea8baf0, actual_format=0x7ffedea8baec, nitems=0x7ffedea8baf8, bytesafter=0x7ffedea8bb00, prop=0x7ffedea8bb08) at ../../src/GetProp.c:69
#12 0x00007fcf9585272d in XGetClassHint (dpy=<optimized out>, w=<optimized out>, classhint=0x7ffedea8bb40) at ../../src/GetHints.c:311
#13 0x00007fcea5d5ad93 in TaskManager::Task::classClass (this=this@entry=0x6083a20) at ../../libtaskmanager/task_x11.cpp:76
#14 0x00007fcea5d4bbca in TaskManager::TaskItem::launcherUrlFromTask (groupManager=0x399bcf0, task=0x6083a20, startup=startup@entry=0x0) at ../../libtaskmanager/taskitem.cpp:584
#15 0x00007fcea5d279b7 in TaskManager::GroupManagerPrivate::addTask (this=this@entry=0x399c640, task=0x6083a20) at ../../libtaskmanager/groupmanager.cpp:373
#16 0x00007fcea5d2a992 in TaskManager::GroupManagerPrivate::taskChanged (this=0x399c640, task=0x6083a20, changes=...) at ../../libtaskmanager/groupmanager.cpp:658
#17 0x00007fcea5d2bb36 in TaskManager::GroupManager::qt_static_metacall (_o=0x399bcf0, _c=36464912, _id=-559368048, _a=0x7ffedea8bfc0) at ./moc_groupmanager.cpp:277
#18 0x00007fcf937799c9 in QMetaObject::activate (sender=sender@entry=0x7fcea5f79fa0 <TaskManager::(anonymous namespace)::Q_QGS_privateTaskManagerSelf::innerFunction()::holder>, signalOffset=<optimized out>, local_signal_index=local_signal_index@entry=6, argv=argv@entry=0x7ffedea8bfc0) at kernel/qobject.cpp:3716
#19 0x00007fcf9377a057 in QMetaObject::activate (sender=sender@entry=0x7fcea5f79fa0 <TaskManager::(anonymous namespace)::Q_QGS_privateTaskManagerSelf::innerFunction()::holder>, m=m@entry=0x7fcea5f76800 <TaskManager::TaskManager::staticMetaObject>, local_signal_index=local_signal_index@entry=6, argv=argv@entry=0x7ffedea8bfc0) at kernel/qobject.cpp:3582
#20 0x00007fcea5d4ee7a in TaskManager::TaskManager::windowChanged (this=this@entry=0x7fcea5f79fa0 <TaskManager::(anonymous namespace)::Q_QGS_privateTaskManagerSelf::innerFunction()::holder>, _t1=0x6083a20, _t2=...) at ./moc_taskmanager.cpp:346
#21 0x00007fcea5d4f496 in TaskManager::TaskManager::taskChanged (this=0x7fcea5f79fa0 <TaskManager::(anonymous namespace)::Q_QGS_privateTaskManagerSelf::innerFunction()::holder>, changes=...) at ../../libtaskmanager/taskmanager.cpp:385
#22 0x00007fcea5d51b3c in TaskManager::TaskManager::qt_static_metacall (_o=<optimized out>, _c=<optimized out>, _id=<optimized out>, _a=<optimized out>) at ./moc_taskmanager.cpp:181
#23 0x00007fcf937799c9 in QMetaObject::activate (sender=sender@entry=0x6083a20, signalOffset=<optimized out>, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x7ffedea8c1d0) at kernel/qobject.cpp:3716
#24 0x00007fcf9377a057 in QMetaObject::activate (sender=sender@entry=0x6083a20, m=m@entry=0x7fcea5f786e0 <TaskManager::Task::staticMetaObject>, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x7ffedea8c1d0) at kernel/qobject.cpp:3582
#25 0x00007fcea5d5c318 in TaskManager::Task::changed (this=this@entry=0x6083a20, _t1=...) at moc_task.cpp:354
#26 0x00007fcea5d3e562 in TaskManager::Task::refresh (this=this@entry=0x6083a20, dirty=...) at ../../libtaskmanager/task.cpp:161
#27 0x00007fcea5d515ca in TaskManager::TaskManager::windowChanged (this=<optimized out>, w=16777234, dirty=0x7ffedea8c520) at ../../libtaskmanager/taskmanager.cpp:372
#28 0x00007fcea5d51ac8 in TaskManager::TaskManager::qt_static_metacall (_o=<optimized out>, _c=<optimized out>, _id=<optimized out>, _a=<optimized out>) at ./moc_taskmanager.cpp:174
#29 0x00007fcf937799c9 in QMetaObject::activate (sender=0x7fcf97ea19f0 <(anonymous namespace)::Q_QGS_g_kwmInstanceContainer::innerFunction()::holder>, signalOffset=<optimized out>, local_signal_index=local_signal_index@entry=10, argv=argv@entry=0x7ffedea8c4b0) at kernel/qobject.cpp:3716
#30 0x00007fcf9377a057 in QMetaObject::activate (sender=<optimized out>, m=m@entry=0x7fcf97ea0b40 <KWindowSystem::staticMetaObject>, local_signal_index=local_signal_index@entry=10, argv=argv@entry=0x7ffedea8c4b0) at kernel/qobject.cpp:3582
#31 0x00007fcf97c904bb in KWindowSystem::windowChanged (this=<optimized out>, _t1=16777234, _t2=0x7ffedea8c520) at moc_kwindowsystem.cpp:347
#32 0x00007fcf97c78d1b in NETEventFilter::nativeEventFilter (this=0x38e9c70, ev=0x7fcf8010a7b0) at ../../src/kwindowsystem_x11.cpp:261
#33 0x00007fcf93745510 in QAbstractEventDispatcher::filterNativeEvent (this=this@entry=0x2300b30, eventType=..., message=message@entry=0x7fcf8010a7b0, result=result@entry=0x7ffedea8c618) at kernel/qabstracteventdispatcher.cpp:460
#34 0x00007fcf87b8302d in QXcbConnection::handleXcbEvent (this=this@entry=0x22c6550, event=event@entry=0x7fcf8010a7b0) at qxcbconnection.cpp:863
#35 0x00007fcf87b844bb in QXcbConnection::processXcbEvents (this=0x22c6550) at qxcbconnection.cpp:1303
#36 0x00007fcf9377a73a in QObject::event (this=0x22c6550, e=<optimized out>) at kernel/qobject.cpp:1245
#37 0x00007fcf94052b2c in QApplicationPrivate::notify_helper (this=0x22ba800, receiver=0x22c6550, e=0x7fcf80221e70) at kernel/qapplication.cpp:3720
#38 0x00007fcf94058000 in QApplication::notify (this=0x7ffedea8ce90, receiver=0x22c6550, e=0x7fcf80221e70) at kernel/qapplication.cpp:3503
#39 0x00007fcf93748c2b in QCoreApplication::notifyInternal (this=0x7ffedea8ce90, receiver=0x22c6550, event=event@entry=0x7fcf80221e70) at kernel/qcoreapplication.cpp:935
#40 0x00007fcf9374ac9b in sendEvent (event=0x7fcf80221e70, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:228
#41 QCoreApplicationPrivate::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0, data=0x22b0280) at kernel/qcoreapplication.cpp:1552
#42 0x00007fcf9374b298 in QCoreApplication::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0) at kernel/qcoreapplication.cpp:1410
#43 0x00007fcf937a1843 in postEventSourceDispatch (s=0x22f32f0) at kernel/qeventdispatcher_glib.cpp:271
#44 0x00007fcf8f7b9c3d in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#45 0x00007fcf8f7b9f20 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#46 0x00007fcf8f7b9fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#47 0x00007fcf937a1c57 in QEventDispatcherGlib::processEvents (this=0x2300b30, flags=...) at kernel/qeventdispatcher_glib.cpp:418
#48 0x00007fcf937463e2 in QEventLoop::exec (this=this@entry=0x7ffedea8cd10, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#49 0x00007fcf9374e02c in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1188
#50 0x00007fcf93a8d31c in QGuiApplication::exec () at kernel/qguiapplication.cpp:1510
#51 0x00007fcf9404e7a5 in QApplication::exec () at kernel/qapplication.cpp:2956
#52 0x00000000004301b3 in main (argc=2, argv=<optimized out>) at ../../shell/main.cpp:154

Possible duplicates by query: bug 347989, bug 347910, bug 347265, bug 347162, bug 345755.

Reported using DrKonqi
Comment 1 David Edmundson 2015-05-21 15:52:45 UTC 

*** This bug has been marked as a duplicate of bug 340583 ***