Bug 391051

Summary: Plasma crashed on sftp drag n drop copy
Product: [Plasma] plasmashell Reporter: Michel Zimmer <mzimmer+bugs.kde.org>
Component: generalAssignee: David Edmundson <kde>
Status: RESOLVED WORKSFORME    
Severity: crash CC: justin.zobel, notmart, plasma-bugs-null
Priority: NOR Keywords: drkonqi
Version First Reported In: 5.12.2   
Target Milestone: 1.0   
Platform: Ubuntu   
OS: Linux   
Latest Commit: Version Fixed/Implemented In:
Sentry Crash Report:

Description Michel Zimmer 2018-02-25 15:59:10 UTC 
Application: plasmashell (5.12.2)

Qt Version: 5.10.0
Frameworks Version: 5.43.0
Operating System: Linux 4.13.0-36-generic x86_64
Distribution: Ubuntu 16.04.4 LTS

-- Information about the crash:
Dragged a file to copy it in Dolphin in split view from left (Networking / sftp [own ssh server]) to right (local Downloads folder)

-- 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 0x7fc857e948c0 (LWP 1456))]

Thread 17 (Thread 0x7fc7677fd700 (LWP 28374)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007fc851c1267b in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x5ae8410) at thread/qwaitcondition_unix.cpp:143
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x5ae8480, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:215
#3  0x00007fc7972e780f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#4  0x00007fc7972eb8e8 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#5  0x00007fc7972e69ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007fc7972eb942 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007fc7972e69ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007fc7972eb942 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007fc7972e69ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#10 0x00007fc7972eb942 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#11 0x00007fc7972e69ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#12 0x00007fc7972eb942 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#13 0x00007fc7972e69ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#14 0x00007fc7972eb942 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#15 0x00007fc7972e69ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#16 0x00007fc7972e9460 in ThreadWeaver::Thread::run() () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#17 0x00007fc851c116eb in QThreadPrivate::start (arg=0x7fc7580021d0) at thread/qthread_unix.cpp:376
#18 0x00007fc850ab66ba in start_thread (arg=0x7fc7677fd700) at pthread_create.c:333
#19 0x00007fc85151e41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 16 (Thread 0x7fc767ffe700 (LWP 28373)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007fc851c1267b in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x5ae8410) at thread/qwaitcondition_unix.cpp:143
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x5ae8480, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:215
#3  0x00007fc7972e780f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#4  0x00007fc7972eb8e8 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#5  0x00007fc7972e69ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007fc7972eb942 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007fc7972e69ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007fc7972e9460 in ThreadWeaver::Thread::run() () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007fc851c116eb in QThreadPrivate::start (arg=0x5e2c4e0) at thread/qthread_unix.cpp:376
#10 0x00007fc850ab66ba in start_thread (arg=0x7fc767ffe700) at pthread_create.c:333
#11 0x00007fc85151e41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 15 (Thread 0x7fc7709c9700 (LWP 28372)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007fc851c1267b in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x5ae8410) at thread/qwaitcondition_unix.cpp:143
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x5ae8480, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:215
#3  0x00007fc7972e780f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#4  0x00007fc7972eb8e8 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#5  0x00007fc7972e69ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007fc7972eb942 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007fc7972e69ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007fc7972e9460 in ThreadWeaver::Thread::run() () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007fc851c116eb in QThreadPrivate::start (arg=0x7fc75c003190) at thread/qthread_unix.cpp:376
#10 0x00007fc850ab66ba in start_thread (arg=0x7fc7709c9700) at pthread_create.c:333
#11 0x00007fc85151e41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 14 (Thread 0x7fc7711ca700 (LWP 28371)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007fc851c1267b in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x5ae8410) at thread/qwaitcondition_unix.cpp:143
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x5ae8480, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:215
#3  0x00007fc7972e780f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#4  0x00007fc7972eb8e8 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#5  0x00007fc7972e69ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007fc7972eb942 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007fc7972e69ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007fc7972e9460 in ThreadWeaver::Thread::run() () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007fc851c116eb in QThreadPrivate::start (arg=0x7fc750002b90) at thread/qthread_unix.cpp:376
#10 0x00007fc850ab66ba in start_thread (arg=0x7fc7711ca700) at pthread_create.c:333
#11 0x00007fc85151e41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 13 (Thread 0x7fc7719cb700 (LWP 28370)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007fc851c1267b in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x5ae8410) at thread/qwaitcondition_unix.cpp:143
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x5ae8480, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:215
#3  0x00007fc7972e780f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#4  0x00007fc7972eb8e8 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#5  0x00007fc7972e69ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007fc7972eb942 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007fc7972e69ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007fc7972eb942 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007fc7972e69ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#10 0x00007fc7972eb942 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#11 0x00007fc7972e69ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#12 0x00007fc7972eb942 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#13 0x00007fc7972e69ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#14 0x00007fc7972eb942 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#15 0x00007fc7972e69ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#16 0x00007fc7972eb942 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#17 0x00007fc7972e69ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#18 0x00007fc7972eb942 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#19 0x00007fc7972e69ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#20 0x00007fc7972eb942 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#21 0x00007fc7972e69ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#22 0x00007fc7972e9460 in ThreadWeaver::Thread::run() () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#23 0x00007fc851c116eb in QThreadPrivate::start (arg=0x5e2c380) at thread/qthread_unix.cpp:376
#24 0x00007fc850ab66ba in start_thread (arg=0x7fc7719cb700) at pthread_create.c:333
#25 0x00007fc85151e41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 12 (Thread 0x7fc7721cc700 (LWP 28369)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007fc851c1267b in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x5ae8410) at thread/qwaitcondition_unix.cpp:143
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x5ae8480, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:215
#3  0x00007fc7972e780f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#4  0x00007fc7972eb8e8 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#5  0x00007fc7972e69ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007fc7972eb942 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007fc7972e69ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007fc7972e9460 in ThreadWeaver::Thread::run() () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007fc851c116eb in QThreadPrivate::start (arg=0x7fc760001de0) at thread/qthread_unix.cpp:376
#10 0x00007fc850ab66ba in start_thread (arg=0x7fc7721cc700) at pthread_create.c:333
#11 0x00007fc85151e41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 11 (Thread 0x7fc7729cd700 (LWP 28368)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007fc851c1267b in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x5ae8410) at thread/qwaitcondition_unix.cpp:143
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x5ae8480, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:215
#3  0x00007fc7972e780f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#4  0x00007fc7972eb8e8 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#5  0x00007fc7972e69ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007fc7972eb942 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007fc7972e69ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007fc7972eb942 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007fc7972e69ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#10 0x00007fc7972eb942 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#11 0x00007fc7972e69ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#12 0x00007fc7972e9460 in ThreadWeaver::Thread::run() () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#13 0x00007fc851c116eb in QThreadPrivate::start (arg=0x59b63b0) at thread/qthread_unix.cpp:376
#14 0x00007fc850ab66ba in start_thread (arg=0x7fc7729cd700) at pthread_create.c:333
#15 0x00007fc85151e41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 10 (Thread 0x7fc77caa3700 (LWP 28367)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007fc851c1267b in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x5ae8410) at thread/qwaitcondition_unix.cpp:143
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x5ae8480, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:215
#3  0x00007fc7972e780f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#4  0x00007fc7972eb8e8 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#5  0x00007fc7972e69ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007fc7972eb942 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007fc7972e69ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007fc7972eb942 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007fc7972e69ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#10 0x00007fc7972eb942 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#11 0x00007fc7972e69ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#12 0x00007fc7972eb942 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#13 0x00007fc7972e69ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#14 0x00007fc7972e9460 in ThreadWeaver::Thread::run() () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#15 0x00007fc851c116eb in QThreadPrivate::start (arg=0x4baac00) at thread/qthread_unix.cpp:376
#16 0x00007fc850ab66ba in start_thread (arg=0x7fc77caa3700) at pthread_create.c:333
#17 0x00007fc85151e41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 9 (Thread 0x7fc77d2a4700 (LWP 5255)):
#0  0x00007fc85151274d in poll () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007fc84615f861 in ?? () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
#2  0x00007fc846150e11 in pa_mainloop_poll () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
#3  0x00007fc8461514ae in pa_mainloop_iterate () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
#4  0x00007fc846151560 in pa_mainloop_run () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
#5  0x00007fc84615f7a9 in ?? () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
#6  0x00007fc8453e7078 in ?? () from /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-8.0.so
#7  0x00007fc850ab66ba in start_thread (arg=0x7fc77d2a4700) at pthread_create.c:333
#8  0x00007fc85151e41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 8 (Thread 0x7fc77f144700 (LWP 5254)):
#0  0x00007fc85150e27d in read () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007fc84c4496f0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fc84c405e74 in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fc84c406330 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007fc84c40649c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007fc851e455cb in QEventDispatcherGlib::processEvents (this=0x7fc778003000, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#6  0x00007fc851dec64a in QEventLoop::exec (this=this@entry=0x7fc77f143ce0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#7  0x00007fc851c0c554 in QThread::exec (this=this@entry=0x4b7d6d0) at thread/qthread.cpp:522
#8  0x00007fc854d7da35 in QQmlThreadPrivate::run (this=0x4b7d6d0) at qml/ftw/qqmlthread.cpp:147
#9  0x00007fc851c116eb in QThreadPrivate::start (arg=0x4b7d6d0) at thread/qthread_unix.cpp:376
#10 0x00007fc850ab66ba in start_thread (arg=0x7fc77f144700) at pthread_create.c:333
#11 0x00007fc85151e41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 7 (Thread 0x7fc78a37f700 (LWP 2120)):
#0  0x00007fc85151274d in poll () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007fc84c40638c in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fc84c40649c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fc851e455cb in QEventDispatcherGlib::processEvents (this=0x7fc7840008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#4  0x00007fc851dec64a in QEventLoop::exec (this=this@entry=0x7fc78a37ecc0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#5  0x00007fc851c0c554 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:522
#6  0x00007fc78c85d517 in KCupsConnection::run() () from /usr/lib/x86_64-linux-gnu/libkcupslib.so
#7  0x00007fc851c116eb in QThreadPrivate::start (arg=0x409f730) at thread/qthread_unix.cpp:376
#8  0x00007fc850ab66ba in start_thread (arg=0x7fc78a37f700) at pthread_create.c:333
#9  0x00007fc85151e41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 6 (Thread 0x7fc79dd9f700 (LWP 1601)):
#0  0x00007fc84c4033d7 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007fc84c4058bb in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fc84c4062bb in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fc84c40649c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007fc851e455cb in QEventDispatcherGlib::processEvents (this=0x7fc7980008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#5  0x00007fc851dec64a in QEventLoop::exec (this=this@entry=0x7fc79dd9ec90, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#6  0x00007fc851c0c554 in QThread::exec (this=this@entry=0x1d1a6b0) at thread/qthread.cpp:522
#7  0x00007fc8559281c6 in QQuickPixmapReader::run (this=0x1d1a6b0) at util/qquickpixmapcache.cpp:887
#8  0x00007fc851c116eb in QThreadPrivate::start (arg=0x1d1a6b0) at thread/qthread_unix.cpp:376
#9  0x00007fc850ab66ba in start_thread (arg=0x7fc79dd9f700) at pthread_create.c:333
#10 0x00007fc85151e41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 5 (Thread 0x7fc8317b8700 (LWP 1542)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007fc85760adb4 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Script.so.5
#2  0x00007fc85760adf9 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Script.so.5
#3  0x00007fc850ab66ba in start_thread (arg=0x7fc8317b8700) at pthread_create.c:333
#4  0x00007fc85151e41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 4 (Thread 0x7fc83379f700 (LWP 1518)):
#0  0x00007fc85151274d in poll () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007fc84c40638c in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fc84c40649c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fc851e455cb in QEventDispatcherGlib::processEvents (this=0x7fc8280008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#4  0x00007fc851dec64a in QEventLoop::exec (this=this@entry=0x7fc83379ece0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#5  0x00007fc851c0c554 in QThread::exec (this=this@entry=0x16fd890) at thread/qthread.cpp:522
#6  0x00007fc854d7da35 in QQmlThreadPrivate::run (this=0x16fd890) at qml/ftw/qqmlthread.cpp:147
#7  0x00007fc851c116eb in QThreadPrivate::start (arg=0x16fd890) at thread/qthread_unix.cpp:376
#8  0x00007fc850ab66ba in start_thread (arg=0x7fc83379f700) at pthread_create.c:333
#9  0x00007fc85151e41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 3 (Thread 0x7fc8396d1700 (LWP 1510)):
#0  0x00007fc85151274d in poll () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007fc84c40638c in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fc84c40649c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fc851e455cb in QEventDispatcherGlib::processEvents (this=0x7fc82c0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#4  0x00007fc851dec64a in QEventLoop::exec (this=this@entry=0x7fc8396d0ce0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#5  0x00007fc851c0c554 in QThread::exec (this=this@entry=0x15ab6d0) at thread/qthread.cpp:522
#6  0x00007fc854d7da35 in QQmlThreadPrivate::run (this=0x15ab6d0) at qml/ftw/qqmlthread.cpp:147
#7  0x00007fc851c116eb in QThreadPrivate::start (arg=0x15ab6d0) at thread/qthread_unix.cpp:376
#8  0x00007fc850ab66ba in start_thread (arg=0x7fc8396d1700) at pthread_create.c:333
#9  0x00007fc85151e41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 2 (Thread 0x7fc83b116700 (LWP 1495)):
#0  0x00007fc84c44aa94 in g_mutex_unlock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007fc84c4062ae in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fc84c40649c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fc851e455cb in QEventDispatcherGlib::processEvents (this=0x7fc8340008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#4  0x00007fc851dec64a in QEventLoop::exec (this=this@entry=0x7fc83b115cd0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#5  0x00007fc851c0c554 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:522
#6  0x00007fc8522682c5 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5
#7  0x00007fc851c116eb in QThreadPrivate::start (arg=0x7fc8524dcd60) at thread/qthread_unix.cpp:376
#8  0x00007fc850ab66ba in start_thread (arg=0x7fc83b116700) at pthread_create.c:333
#9  0x00007fc85151e41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 1 (Thread 0x7fc857e948c0 (LWP 1456)):
[KCrash Handler]
#6  0x00007fc857e363cf in ?? ()
#7  0x00007fc832760850 in ?? ()
#8  0x0000000000000002 in ?? ()
#9  0x00007fc832760848 in ?? ()
#10 0x00007fc854c19315 in memcpy (__len=<optimized out>, __src=0x7fc832760950, __dest=<optimized out>) at /usr/include/x86_64-linux-gnu/bits/string3.h:53
#11 QV4::ExecutionContext::newCallContext (this=0x16ef650, function=<optimized out>, callData=0x7fc832760950) at jsruntime/qv4context.cpp:94
#12 0x00007fc854c1bafc in QV4::ExecutionContext::call (this=<optimized out>, scope=..., callData=<optimized out>, function=0x7fc832760378, f=f@entry=0x0) at jsruntime/qv4context.cpp:274
#13 0x00007fc854c63bf8 in QV4::Script::run (this=0x1a0c660) at jsruntime/qv4script.cpp:177
#14 0x00007fc854d0a232 in QQmlScriptData::scriptValueForContext (this=0x7fc828079030, parentCtxt=0x5f8eb10) at qml/qqmltypeloader.cpp:2893
#15 0x00007fc854d77902 in QQmlObjectCreator::create (this=this@entry=0x7ffd7e1e3ba0, subComponentIndex=subComponentIndex@entry=-1, parent=parent@entry=0x0, interrupt=interrupt@entry=0x0) at qml/qqmlobjectcreator.cpp:196
#16 0x00007fc854d772ab in QQmlObjectCreator::createInstance (this=this@entry=0x5569630, index=index@entry=1, parent=parent@entry=0x0, isContextObject=isContextObject@entry=true) at qml/qqmlobjectcreator.cpp:1110
#17 0x00007fc854d77671 in QQmlObjectCreator::create (this=0x5569630, subComponentIndex=<optimized out>, parent=parent@entry=0x0, interrupt=interrupt@entry=0x7ffd7e1e3e60) at qml/qqmlobjectcreator.cpp:202
#18 0x00007fc854cefd8e in QQmlIncubatorPrivate::incubate (this=this@entry=0x54cbef0, i=...) at qml/qqmlincubator.cpp:298
#19 0x00007fc854cf04e5 in QQmlEnginePrivate::incubate (this=this@entry=0x16fd530, i=..., forContext=forContext@entry=0x6007380) at qml/qqmlincubator.cpp:89
#20 0x00007fc854ceb616 in QQmlComponent::create (this=<optimized out>, incubator=..., context=<optimized out>, forContext=forContext@entry=0x0) at qml/qqmlcomponent.cpp:1054
#21 0x00007fc855a8d9ca in QQuickLoaderPrivate::_q_sourceLoaded (this=this@entry=0x5eab8a0) at items/qquickloader.cpp:723
#22 0x00007fc855a8db68 in QQuickLoaderPrivate::load (this=0x5eab8a0) at items/qquickloader.cpp:605
#23 0x00007fc854d72392 in QQmlObjectCreator::finalize (this=0x5a680d0, interrupt=...) at qml/qqmlobjectcreator.cpp:1238
#24 0x00007fc854cefa82 in QQmlIncubatorPrivate::incubate (this=this@entry=0x5fd7580, i=...) at qml/qqmlincubator.cpp:344
#25 0x00007fc854cf04e5 in QQmlEnginePrivate::incubate (this=0x16fd530, i=..., forContext=forContext@entry=0x8000000000000000) at qml/qqmlincubator.cpp:89
#26 0x00007fc854ceb777 in QQmlComponentPrivate::incubateObject (this=this@entry=0x2c4ee10, incubationTask=<optimized out>, component=<optimized out>, engine=<optimized out>, context=context@entry=0x57eca00, forContext=0x8000000000000000, forContext@entry=0x1b72d00) at qml/qqmlcomponent.cpp:1081
#27 0x00007fc854da4f4e in QQmlDelegateModelPrivate::object (this=this@entry=0x2c66160, group=QQmlListCompositor::Default, index=index@entry=0, asynchronous=asynchronous@entry=false) at types/qqmldelegatemodel.cpp:1001
#28 0x00007fc854da5205 in QQmlDelegateModel::object (this=<optimized out>, index=0, asynchronous=<optimized out>) at types/qqmldelegatemodel.cpp:1037
#29 0x00007fc855a8ab7a in QQuickRepeater::modelUpdated (this=<optimized out>, changeSet=..., reset=<optimized out>) at items/qquickrepeater.cpp:504
#30 0x00007fc855a8b7c0 in QQuickRepeater::qt_static_metacall (_o=_o@entry=0x2c65e00, _c=_c@entry=QMetaObject::InvokeMetaMethod, _id=_id@entry=7, _a=_a@entry=0x7ffd7e1e46c0) at .moc/moc_qquickrepeater_p.cpp:140
#31 0x00007fc855a8bd48 in QQuickRepeater::qt_metacall (this=0x2c65e00, _c=QMetaObject::InvokeMetaMethod, _id=7, _a=0x7ffd7e1e46c0) at .moc/moc_qquickrepeater_p.cpp:259
#32 0x00007fc851e1b5f4 in QMetaObject::activate (sender=sender@entry=0x2c4f430, signalOffset=<optimized out>, local_signal_index=local_signal_index@entry=1, argv=argv@entry=0x7ffd7e1e46c0) at kernel/qobject.cpp:3781
#33 0x00007fc851e1bd97 in QMetaObject::activate (sender=sender@entry=0x2c4f430, m=m@entry=0x7fc8550a14a0 <QQmlInstanceModel::staticMetaObject>, local_signal_index=local_signal_index@entry=1, argv=argv@entry=0x7ffd7e1e46c0) at kernel/qobject.cpp:3628
#34 0x00007fc854dbe8c6 in QQmlInstanceModel::modelUpdated (this=this@entry=0x2c4f430, _t1=..., _t2=false) at .moc/moc_qqmlobjectmodel_p.cpp:221
#35 0x00007fc854d9cdd8 in QQmlDelegateModelPrivate::emitModelUpdated (this=<optimized out>, changeSet=..., reset=<optimized out>) at types/qqmldelegatemodel.cpp:1467
#36 0x00007fc854da2ab5 in QQmlDelegateModelGroupPrivate::emitModelUpdated (this=0x2c4f460, reset=reset@entry=false) at types/qqmldelegatemodel.cpp:2261
#37 0x00007fc854da2c5a in QQmlDelegateModelPrivate::emitChanges (this=0x2c66160) at types/qqmldelegatemodel.cpp:1486
#38 0x00007fc854da3bb5 in QQmlDelegateModel::_q_itemsInserted (this=<optimized out>, index=0, count=1) at types/qqmldelegatemodel.cpp:1268
#39 0x00007fc854da93f5 in QQmlDelegateModel::qt_static_metacall (_o=_o@entry=0x2c4f430, _c=_c@entry=QMetaObject::InvokeMetaMethod, _id=_id@entry=8, _a=_a@entry=0x7ffd7e1e49c0) at .moc/moc_qqmldelegatemodel_p.cpp:196
#40 0x00007fc854da9908 in QQmlDelegateModel::qt_metacall (this=0x2c4f430, _c=QMetaObject::InvokeMetaMethod, _id=8, _a=0x7ffd7e1e49c0) at .moc/moc_qqmldelegatemodel_p.cpp:335
#41 0x00007fc851e1b5f4 in QMetaObject::activate (sender=sender@entry=0x3f97510, signalOffset=<optimized out>, local_signal_index=local_signal_index@entry=10, argv=argv@entry=0x7ffd7e1e49c0) at kernel/qobject.cpp:3781
#42 0x00007fc851e1bd97 in QMetaObject::activate (sender=sender@entry=0x3f97510, m=m@entry=0x7fc8522496c0 <QAbstractItemModel::staticMetaObject>, local_signal_index=local_signal_index@entry=10, argv=argv@entry=0x7ffd7e1e49c0) at kernel/qobject.cpp:3628
#43 0x00007fc851d8d25e in QAbstractItemModel::rowsInserted (this=this@entry=0x3f97510, _t1=..., _t2=0, _t3=0, _t4=...) at .moc/moc_qabstractitemmodel.cpp:602
#44 0x00007fc851d952bb in QAbstractItemModel::endInsertRows (this=this@entry=0x3f97510) at itemmodels/qabstractitemmodel.cpp:2709
#45 0x00007fc854dafe09 in QQmlListModel::emitItemsInserted (this=0x3f97510, index=<optimized out>, count=<optimized out>) at types/qqmllistmodel.cpp:1851
#46 0x00007fc854db65c1 in QQmlListModel::append (this=0x3f97510, args=<optimized out>) at types/qqmllistmodel.cpp:2247
#47 0x00007fc854db90bc in QQmlListModel::qt_static_metacall (_o=_o@entry=0x3f97510, _c=_c@entry=QMetaObject::InvokeMetaMethod, _id=_id@entry=3, _a=_a@entry=0x7ffd7e1e4cf0) at .moc/moc_qqmllistmodel_p.cpp:127
#48 0x00007fc854db9758 in QQmlListModel::qt_metacall (this=0x3f97510, _c=QMetaObject::InvokeMetaMethod, _id=3, _a=0x7ffd7e1e4cf0) at .moc/moc_qqmllistmodel_p.cpp:207
#49 0x00007fc854d2fbf9 in QQmlObjectOrGadget::metacall (this=this@entry=0x7ffd7e1e4c50, type=type@entry=QMetaObject::InvokeMetaMethod, index=58, argv=argv@entry=0x7ffd7e1e4cf0) at qml/qqmlpropertycache.cpp:1732
#50 0x00007fc854caee9a in QV4::QObjectMethod::callInternal (this=<optimized out>, callData=0x7fc8327603a0, scope=...) at jsruntime/qv4qobjectwrapper.cpp:1960
#51 0x00007fc854cc79de in QV4::Object::call (d=0x7fc8327603a0, scope=..., this=<optimized out>) at jsruntime/qv4object_p.h:445
#52 QV4::Runtime::method_callProperty (engine=0x16ef650, nameIndex=<optimized out>, callData=0x7fc8327603a0) at jsruntime/qv4runtime.cpp:1104
#53 0x00007fc78d30ba1d in ?? ()
#54 0x00000000053d9508 in ?? ()
#55 0x00000000352e905c in ?? ()
#56 0x0000000000000060 in ?? ()
#57 0x0000000005e8fcf0 in ?? ()
#58 0x0000000005ec41e0 in ?? ()
#59 0x00007fc85224f240 in (anonymous namespace)::Q_QGS_globalEngineCache::innerFunction()::holder () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#60 0x0000000000000004 in ?? ()
#61 0x00007fc832760370 in ?? ()
#62 0x00000000016ef650 in ?? ()
#63 0x00007ffd7e1e5050 in ?? ()
#64 0x00000000016ef650 in ?? ()
#65 0x00007fc854c1b88b in QV4::ExecutionContext::simpleCall (this=<optimized out>, scope=..., callData=callData@entry=0x7fc832760328, function=0x1b53d20) at jsruntime/qv4context.cpp:302
#66 0x00007fc854d5da1f in QQmlJavaScriptExpression::evaluate (this=this@entry=0x2cbceb0, callData=callData@entry=0x7fc832760328, isUndefined=isUndefined@entry=0x0, scope=...) at qml/qqmljavascriptexpression.cpp:223
#67 0x00007fc854cf498b in QQmlBoundSignalExpression::evaluate (this=this@entry=0x2cbceb0, a=a@entry=0x7ffd7e1e6c20) at qml/qqmlboundsignal.cpp:223
#68 0x00007fc854cf5deb in QQmlBoundSignal_callback (e=0x2c685b0, a=0x7ffd7e1e6c20) at qml/qqmlboundsignal.cpp:355
#69 0x00007fc854d3a197 in QQmlNotifier::emitNotify (endpoint=<optimized out>, a=a@entry=0x7ffd7e1e6c20) at qml/qqmlnotifier.cpp:106
#70 0x00007fc854cd7664 in QQmlData::signalEmitted (object=0x17ce380, index=4, a=0x7ffd7e1e6c20) at qml/qqmlengine.cpp:849
#71 0x00007fc851e1bb8e in QMetaObject::activate (sender=0x17ce380, signalOffset=<optimized out>, local_signal_index=local_signal_index@entry=1, argv=argv@entry=0x7ffd7e1e6c20) at kernel/qobject.cpp:3644
#72 0x00007fc851e1bd97 in QMetaObject::activate (sender=<optimized out>, m=m@entry=0x7fc7a36699e0 <Plasma::DataSource::staticMetaObject>, local_signal_index=local_signal_index@entry=1, argv=argv@entry=0x7ffd7e1e6c20) at kernel/qobject.cpp:3628
#73 0x00007fc7a3452d60 in Plasma::DataSource::sourceAdded (_t1=..., this=<optimized out>) at /workspace/build/obj-x86_64-linux-gnu/src/declarativeimports/core/moc_datasource.cpp:414
#74 Plasma::DataSource::qt_static_metacall (_o=<optimized out>, _c=<optimized out>, _id=<optimized out>, _a=<optimized out>) at /workspace/build/obj-x86_64-linux-gnu/src/declarativeimports/core/moc_datasource.cpp:185
#75 0x00007fc851e1c4c9 in QObject::event (this=0x17ce380, e=<optimized out>) at kernel/qobject.cpp:1246
#76 0x00007fc852dbaacc in QApplicationPrivate::notify_helper (this=<optimized out>, receiver=0x17ce380, e=0x5934450) at kernel/qapplication.cpp:3732
#77 0x00007fc852dc2417 in QApplication::notify (this=0x7ffd7e1e72f0, receiver=0x17ce380, e=0x5934450) at kernel/qapplication.cpp:3491
#78 0x00007fc851dee3c8 in QCoreApplication::notifyInternal2 (receiver=0x17ce380, event=event@entry=0x5934450) at kernel/qcoreapplication.cpp:1044
#79 0x00007fc851df0fcb in QCoreApplication::sendEvent (event=0x5934450, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:234
#80 QCoreApplicationPrivate::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0, data=0x14ccbe0) at kernel/qcoreapplication.cpp:1719
#81 0x00007fc851df1438 in QCoreApplication::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0) at kernel/qcoreapplication.cpp:1573
#82 0x00007fc851e45fa3 in postEventSourceDispatch (s=0x1519470) at kernel/qeventdispatcher_glib.cpp:276
#83 0x00007fc84c406197 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#84 0x00007fc84c4063f0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#85 0x00007fc84c40649c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#86 0x00007fc851e455af in QEventDispatcherGlib::processEvents (this=this@entry=0x15234b0, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#87 0x00007fc8434901a1 in QPAEventDispatcherGlib::processEvents (this=0x15234b0, flags=...) at qeventdispatcher_glib.cpp:69
#88 0x00007fc851dec64a in QEventLoop::exec (this=this@entry=0x7ffd7e1e71b0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#89 0x00007fc851df5854 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1332
#90 0x00007fc85260a83c in QGuiApplication::exec () at kernel/qguiapplication.cpp:1687
#91 0x00007fc852dbaa25 in QApplication::exec () at kernel/qapplication.cpp:2917
#92 0x000000000041cd99 in main (argc=1, argv=<optimized out>) at /workspace/build/shell/main.cpp:166

Reported using DrKonqi
Comment 1 Marco Martin 2018-03-19 16:06:45 UTC 
some debug symbols are missing
Comment 2 Justin Zobel 2020-12-03 04:08:30 UTC 
Thank you for the report, Michel.

As it has been a while since this was reported, can you please test and confirm if this issue is still occurring or if this bug report can be marked as resolved.

I have set the bug status to "needsinfo" pending your response, please change back to "reported" or "resolved" when you respond, thank you.
Comment 3 Bug Janitor Service 2020-12-18 04:35:08 UTC 
Dear Bug Submitter,

This bug has been in NEEDSINFO status with no change for at least
15 days. Please provide the requested information as soon as
possible and set the bug status as REPORTED. Due to regular bug
tracker maintenance, if the bug is still in NEEDSINFO status with
no change in 30 days the bug will be closed as RESOLVED > WORKSFORME
due to lack of needed information.

For more information about our bug triaging procedures please read the
wiki located here:
https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging

If you have already provided the requested information, please
mark the bug as REPORTED so that the KDE team knows that the bug is
ready to be confirmed.

Thank you for helping us make KDE software even better for everyone!
Comment 4 Bug Janitor Service 2021-01-02 04:34:42 UTC 
This bug has been in NEEDSINFO status with no change for at least
30 days. The bug is now closed as RESOLVED > WORKSFORME
due to lack of needed information.

For more information about our bug triaging procedures please read the
wiki located here:
https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging

Thank you for helping us make KDE software even better for everyone!