Bug 387318

Summary: Kontact (kontact), signal: Segmentation fault - QSortFilterProxyModel::parent(QModelIndex const&) const ()
Product: [Applications] kontact Reporter: Don Curtis <bugrprt21882>
Component: generalAssignee: kdepim bugs <kdepim-bugs>
Status: RESOLVED DUPLICATE    
Severity: crash Keywords: drkonqi
Priority: NOR    
Version: 5.5.2   
Target Milestone: ---   
Platform: openSUSE   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:

Description Don Curtis 2017-11-26 13:44:42 UTC 
Application: kontact (5.5.2)

Qt Version: 5.6.2
Frameworks Version: 5.32.0
Operating System: Linux 4.4.92-31-default x86_64
Distribution: "openSUSE Leap 42.3"

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

Moving the content of an imported mail folder to the correct location.

-- Backtrace:
Application: Kontact (kontact), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7ff41d359780 (LWP 18210))]

Thread 30 (Thread 0x7ff2db7fe700 (LWP 18269)):
#0  0x00007ff415ccc0bf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007ff40d4775d9 in base::SequencedWorkerPool::Inner::ThreadLoop(base::SequencedWorkerPool::Worker*) () at /usr/lib64/libQt5WebEngineCore.so.5
#2  0x00007ff40d477d9d in base::SequencedWorkerPool::Worker::Run() () at /usr/lib64/libQt5WebEngineCore.so.5
#3  0x00007ff40d4785c0 in base::SimpleThread::ThreadMain() () at /usr/lib64/libQt5WebEngineCore.so.5
#4  0x00007ff40d47531e in base::(anonymous namespace)::ThreadFunc(void*) () at /usr/lib64/libQt5WebEngineCore.so.5
#5  0x00007ff415cc7744 in start_thread () at /lib64/libpthread.so.0
#6  0x00007ff419d78aad in clone () at /lib64/libc.so.6

Thread 29 (Thread 0x7ff2dbfff700 (LWP 18268)):
#0  0x00007ff415ccc0bf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007ff40d4775d9 in base::SequencedWorkerPool::Inner::ThreadLoop(base::SequencedWorkerPool::Worker*) () at /usr/lib64/libQt5WebEngineCore.so.5
#2  0x00007ff40d477d9d in base::SequencedWorkerPool::Worker::Run() () at /usr/lib64/libQt5WebEngineCore.so.5
#3  0x00007ff40d4785c0 in base::SimpleThread::ThreadMain() () at /usr/lib64/libQt5WebEngineCore.so.5
#4  0x00007ff40d47531e in base::(anonymous namespace)::ThreadFunc(void*) () at /usr/lib64/libQt5WebEngineCore.so.5
#5  0x00007ff415cc7744 in start_thread () at /lib64/libpthread.so.0
#6  0x00007ff419d78aad in clone () at /lib64/libc.so.6

Thread 28 (Thread 0x7ff2e936e700 (LWP 18254)):
#0  0x00007ff4150bc8b4 in g_mutex_unlock () at /usr/lib64/libglib-2.0.so.0
#1  0x00007ff41507af0a in g_main_context_dispatch () at /usr/lib64/libglib-2.0.so.0
#2  0x00007ff41507b388 in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007ff41507b42c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#4  0x00007ff41a8a11ab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007ff41a84ebfb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007ff41a689f5a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#7  0x00007ff41a68ea29 in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007ff415cc7744 in start_thread () at /lib64/libpthread.so.0
#9  0x00007ff419d78aad in clone () at /lib64/libc.so.6

Thread 27 (Thread 0x7ff2ea585700 (LWP 18252)):
#0  0x00007ff419d7020d in poll () at /lib64/libc.so.6
#1  0x00007ff41507b314 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007ff41507b42c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007ff41a8a11ab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007ff41a84ebfb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007ff41a689f5a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007ff41a68ea29 in  () at /usr/lib64/libQt5Core.so.5
#7  0x00007ff415cc7744 in start_thread () at /lib64/libpthread.so.0
#8  0x00007ff419d78aad in clone () at /lib64/libc.so.6

Thread 26 (Thread 0x7ff2ead86700 (LWP 18250)):
#0  0x00007ff419d7020d in poll () at /lib64/libc.so.6
#1  0x00007ff41507b314 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007ff41507b42c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007ff41a8a11ab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007ff41a84ebfb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007ff41a689f5a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007ff41a68ea29 in  () at /usr/lib64/libQt5Core.so.5
#7  0x00007ff415cc7744 in start_thread () at /lib64/libpthread.so.0
#8  0x00007ff419d78aad in clone () at /lib64/libc.so.6

Thread 25 (Thread 0x7ff2fb5bd700 (LWP 18243)):
#0  0x00007ff4150bc899 in g_mutex_lock () at /usr/lib64/libglib-2.0.so.0
#1  0x00007ff41507adac in g_main_context_check () at /usr/lib64/libglib-2.0.so.0
#2  0x00007ff41507b2a8 in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007ff41507b42c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#4  0x00007ff41a8a11ab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007ff41a84ebfb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007ff41a689f5a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#7  0x00007ff41a68ea29 in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007ff415cc7744 in start_thread () at /lib64/libpthread.so.0
#9  0x00007ff419d78aad in clone () at /lib64/libc.so.6

Thread 24 (Thread 0x7ff2fbdbe700 (LWP 18242)):
#0  0x00007ff419d6c28d in read () at /lib64/libc.so.6
#1  0x00007ff4150bb750 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007ff41507ae49 in g_main_context_check () at /usr/lib64/libglib-2.0.so.0
#3  0x00007ff41507b2a8 in  () at /usr/lib64/libglib-2.0.so.0
#4  0x00007ff41507b42c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#5  0x00007ff41a8a11ab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007ff41a84ebfb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#7  0x00007ff41a689f5a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#8  0x00007ff41a68ea29 in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007ff415cc7744 in start_thread () at /lib64/libpthread.so.0
#10 0x00007ff419d78aad in clone () at /lib64/libc.so.6

Thread 23 (Thread 0x7ff384df6700 (LWP 18241)):
#0  0x00007ff419d7020d in poll () at /lib64/libc.so.6
#1  0x00007ff41507b314 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007ff41507b42c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007ff41a8a11ab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007ff41a84ebfb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007ff41a689f5a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007ff41a68ea29 in  () at /usr/lib64/libQt5Core.so.5
#7  0x00007ff415cc7744 in start_thread () at /lib64/libpthread.so.0
#8  0x00007ff419d78aad in clone () at /lib64/libc.so.6

Thread 22 (Thread 0x7ff3b77fe700 (LWP 18240)):
#0  0x00007ff415ccc0bf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007ff4078aa93b in  () at /usr/lib64/libQt5Script.so.5
#2  0x00007ff4078aa969 in  () at /usr/lib64/libQt5Script.so.5
#3  0x00007ff415cc7744 in start_thread () at /lib64/libpthread.so.0
#4  0x00007ff419d78aad in clone () at /lib64/libc.so.6

Thread 21 (Thread 0x7ff3bcff9700 (LWP 18235)):
#0  0x00007ff415ccc0bf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007ff40d2d3160 in mojo::system::Waiter::Wait(unsigned long, unsigned int*) () at /usr/lib64/libQt5WebEngineCore.so.5
#2  0x00007ff40d2c0c0b in mojo::system::Core::WaitManyInternal(unsigned int const*, unsigned int const*, unsigned int, unsigned long, unsigned int*, mojo::system::HandleSignalsState*) () at /usr/lib64/libQt5WebEngineCore.so.5
#3  0x00007ff40d2c0e85 in mojo::system::Core::WaitMany(mojo::system::UserPointer<unsigned int const>, mojo::system::UserPointer<unsigned int const>, unsigned int, unsigned long, mojo::system::UserPointer<unsigned int>, mojo::system::UserPointer<MojoHandleSignalsState>) () at /usr/lib64/libQt5WebEngineCore.so.5
#4  0x00007ff40d2bd777 in MojoWaitMany () at /usr/lib64/libQt5WebEngineCore.so.5
#5  0x00007ff40ea67a4a in mojo::common::MessagePumpMojo::DoInternalWork(mojo::common::MessagePumpMojo::RunState const&, bool) () at /usr/lib64/libQt5WebEngineCore.so.5
#6  0x00007ff40ea67d61 in mojo::common::MessagePumpMojo::DoRunLoop(mojo::common::MessagePumpMojo::RunState*, base::MessagePump::Delegate*) () at /usr/lib64/libQt5WebEngineCore.so.5
#7  0x00007ff40ea67e52 in mojo::common::MessagePumpMojo::Run(base::MessagePump::Delegate*) () at /usr/lib64/libQt5WebEngineCore.so.5
#8  0x00007ff40d461062 in base::RunLoop::Run() () at /usr/lib64/libQt5WebEngineCore.so.5
#9  0x00007ff40d44cb05 in base::MessageLoop::Run() () at /usr/lib64/libQt5WebEngineCore.so.5
#10 0x00007ff40d478940 in base::Thread::ThreadMain() () at /usr/lib64/libQt5WebEngineCore.so.5
#11 0x00007ff40d47531e in base::(anonymous namespace)::ThreadFunc(void*) () at /usr/lib64/libQt5WebEngineCore.so.5
#12 0x00007ff415cc7744 in start_thread () at /lib64/libpthread.so.0
#13 0x00007ff419d78aad in clone () at /lib64/libc.so.6

Thread 20 (Thread 0x7ff3bd7fa700 (LWP 18234)):
#0  0x00007ff415ccc0bf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007ff40d4775d9 in base::SequencedWorkerPool::Inner::ThreadLoop(base::SequencedWorkerPool::Worker*) () at /usr/lib64/libQt5WebEngineCore.so.5
#2  0x00007ff40d477d9d in base::SequencedWorkerPool::Worker::Run() () at /usr/lib64/libQt5WebEngineCore.so.5
#3  0x00007ff40d4785c0 in base::SimpleThread::ThreadMain() () at /usr/lib64/libQt5WebEngineCore.so.5
#4  0x00007ff40d47531e in base::(anonymous namespace)::ThreadFunc(void*) () at /usr/lib64/libQt5WebEngineCore.so.5
#5  0x00007ff415cc7744 in start_thread () at /lib64/libpthread.so.0
#6  0x00007ff419d78aad in clone () at /lib64/libc.so.6

Thread 19 (Thread 0x7ff3bdffb700 (LWP 18233)):
#0  0x00007ff3f3bbdbb5 in  () at /usr/lib64/pulseaudio/libpulsecommon-9.0.so
#1  0x00007ff3f3bbdfad in  () at /usr/lib64/pulseaudio/libpulsecommon-9.0.so
#2  0x00007ff3f3bbe84a in  () at /usr/lib64/pulseaudio/libpulsecommon-9.0.so
#3  0x00007ff3f859ca14 in pa_mainloop_dispatch () at /usr/lib64/libpulse.so.0
#4  0x00007ff3f859cdea in pa_mainloop_iterate () at /usr/lib64/libpulse.so.0
#5  0x00007ff3f859ce90 in pa_mainloop_run () at /usr/lib64/libpulse.so.0
#6  0x00007ff3f85ab006 in  () at /usr/lib64/libpulse.so.0
#7  0x00007ff3f3bce408 in  () at /usr/lib64/pulseaudio/libpulsecommon-9.0.so
#8  0x00007ff415cc7744 in start_thread () at /lib64/libpthread.so.0
#9  0x00007ff419d78aad in clone () at /lib64/libc.so.6

Thread 18 (Thread 0x7ff3be7fc700 (LWP 18232)):
#0  0x00007ff415ccc0bf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007ff40d46e10f in base::WaitableEvent::TimedWait(base::TimeDelta const&) () at /usr/lib64/libQt5WebEngineCore.so.5
#2  0x00007ff40d46e1e4 in base::WaitableEvent::Wait() () at /usr/lib64/libQt5WebEngineCore.so.5
#3  0x00007ff40d450a7b in base::MessagePumpDefault::Run(base::MessagePump::Delegate*) () at /usr/lib64/libQt5WebEngineCore.so.5
#4  0x00007ff40d461062 in base::RunLoop::Run() () at /usr/lib64/libQt5WebEngineCore.so.5
#5  0x00007ff40d44cb05 in base::MessageLoop::Run() () at /usr/lib64/libQt5WebEngineCore.so.5
#6  0x00007ff40d478940 in base::Thread::ThreadMain() () at /usr/lib64/libQt5WebEngineCore.so.5
#7  0x00007ff40d47531e in base::(anonymous namespace)::ThreadFunc(void*) () at /usr/lib64/libQt5WebEngineCore.so.5
#8  0x00007ff415cc7744 in start_thread () at /lib64/libpthread.so.0
#9  0x00007ff419d78aad in clone () at /lib64/libc.so.6

Thread 17 (Thread 0x7ff3beffd700 (LWP 18231)):
#0  0x00007ff415ccc0bf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007ff40ce73dc9 in cc::TaskGraphRunner::Run() () at /usr/lib64/libQt5WebEngineCore.so.5
#2  0x00007ff40d4785c0 in base::SimpleThread::ThreadMain() () at /usr/lib64/libQt5WebEngineCore.so.5
#3  0x00007ff40d47531e in base::(anonymous namespace)::ThreadFunc(void*) () at /usr/lib64/libQt5WebEngineCore.so.5
#4  0x00007ff415cc7744 in start_thread () at /lib64/libpthread.so.0
#5  0x00007ff419d78aad in clone () at /lib64/libc.so.6

Thread 16 (Thread 0x7ff3bf7fe700 (LWP 18230)):
#0  0x00007ff415ccc0bf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007ff40d46e10f in base::WaitableEvent::TimedWait(base::TimeDelta const&) () at /usr/lib64/libQt5WebEngineCore.so.5
#2  0x00007ff40d46e1e4 in base::WaitableEvent::Wait() () at /usr/lib64/libQt5WebEngineCore.so.5
#3  0x00007ff40d450a7b in base::MessagePumpDefault::Run(base::MessagePump::Delegate*) () at /usr/lib64/libQt5WebEngineCore.so.5
#4  0x00007ff40d461062 in base::RunLoop::Run() () at /usr/lib64/libQt5WebEngineCore.so.5
#5  0x00007ff40d44cb05 in base::MessageLoop::Run() () at /usr/lib64/libQt5WebEngineCore.so.5
#6  0x00007ff40d478940 in base::Thread::ThreadMain() () at /usr/lib64/libQt5WebEngineCore.so.5
#7  0x00007ff40d47531e in base::(anonymous namespace)::ThreadFunc(void*) () at /usr/lib64/libQt5WebEngineCore.so.5
#8  0x00007ff415cc7744 in start_thread () at /lib64/libpthread.so.0
#9  0x00007ff419d78aad in clone () at /lib64/libc.so.6

Thread 15 (Thread 0x7ff3bffff700 (LWP 18229)):
#0  0x00007ff419d84eab in __lll_lock_wait_private () at /lib64/libc.so.6
#1  0x00007ff419d86a46 in __fprintf_chk () at /lib64/libc.so.6
#2  0x00007ff405f77fdf in fprintf (__fmt=0x7ff405f8f791 "[%s] %s\n", __stream=<optimized out>) at /usr/include/bits/stdio2.h:97
#3  0x00007ff405f77fdf in event_log (msg=0x7ff3bfffe400 "epoll_wait: Ung\303\274ltiger Dateideskriptor", severity=2) at log.c:222
#4  0x00007ff405f77fdf in _warn_helper (severity=severity@entry=2, errstr=0x7ff3fce36eb7 "Ung\303\274ltiger Dateideskriptor", fmt=fmt@entry=0x7ff405f8ff6a "epoll_wait", ap=ap@entry=0x7ff3bfffe838) at log.c:187
#5  0x00007ff405f781b7 in event_warn (fmt=fmt@entry=0x7ff405f8ff6a "epoll_wait") at log.c:101
#6  0x00007ff405f7c468 in epoll_dispatch (base=0x7ff3a8001950, tv=<optimized out>) at epoll.c:413
#7  0x00007ff405f68477 in event_base_loop (base=0x7ff3a8001950, flags=1) at event.c:1607
#8  0x00007ff40d42dd31 in base::MessagePumpLibevent::Run(base::MessagePump::Delegate*) () at /usr/lib64/libQt5WebEngineCore.so.5
#9  0x00007ff40d461062 in base::RunLoop::Run() () at /usr/lib64/libQt5WebEngineCore.so.5
#10 0x00007ff40d44cb05 in base::MessageLoop::Run() () at /usr/lib64/libQt5WebEngineCore.so.5
#11 0x00007ff40cb060e5 in content::BrowserThreadImpl::IOThreadRun(base::MessageLoop*) () at /usr/lib64/libQt5WebEngineCore.so.5
#12 0x00007ff40cb061fb in content::BrowserThreadImpl::Run(base::MessageLoop*) () at /usr/lib64/libQt5WebEngineCore.so.5
#13 0x00007ff40d478940 in base::Thread::ThreadMain() () at /usr/lib64/libQt5WebEngineCore.so.5
#14 0x00007ff40d47531e in base::(anonymous namespace)::ThreadFunc(void*) () at /usr/lib64/libQt5WebEngineCore.so.5
#15 0x00007ff415cc7744 in start_thread () at /lib64/libpthread.so.0
#16 0x00007ff419d78aad in clone () at /lib64/libc.so.6

Thread 14 (Thread 0x7ff3b7fff700 (LWP 18228)):
#0  0x00007ff419d84eab in __lll_lock_wait_private () at /lib64/libc.so.6
#1  0x00007ff419d86a46 in __fprintf_chk () at /lib64/libc.so.6
#2  0x00007ff405f77fdf in fprintf (__fmt=0x7ff405f8f791 "[%s] %s\n", __stream=<optimized out>) at /usr/include/bits/stdio2.h:97
#3  0x00007ff405f77fdf in event_log (msg=0x7ff3b7ffe400 "epoll_wait: Ung\303\274ltiger Dateideskriptor", severity=2) at log.c:222
#4  0x00007ff405f77fdf in _warn_helper (severity=severity@entry=2, errstr=0x7ff3fce36eb7 "Ung\303\274ltiger Dateideskriptor", fmt=fmt@entry=0x7ff405f8ff6a "epoll_wait", ap=ap@entry=0x7ff3b7ffe838) at log.c:187
#5  0x00007ff405f781b7 in event_warn (fmt=fmt@entry=0x7ff405f8ff6a "epoll_wait") at log.c:101
#6  0x00007ff405f7c468 in epoll_dispatch (base=0x7ff3b0001960, tv=<optimized out>) at epoll.c:413
#7  0x00007ff405f68477 in event_base_loop (base=0x7ff3b0001960, flags=2) at event.c:1607
#8  0x00007ff40d42dc9e in base::MessagePumpLibevent::Run(base::MessagePump::Delegate*) () at /usr/lib64/libQt5WebEngineCore.so.5
#9  0x00007ff40d461062 in base::RunLoop::Run() () at /usr/lib64/libQt5WebEngineCore.so.5
#10 0x00007ff40d44cb05 in base::MessageLoop::Run() () at /usr/lib64/libQt5WebEngineCore.so.5
#11 0x00007ff40cb06065 in content::BrowserThreadImpl::CacheThreadRun(base::MessageLoop*) () at /usr/lib64/libQt5WebEngineCore.so.5
#12 0x00007ff40cb0625b in content::BrowserThreadImpl::Run(base::MessageLoop*) () at /usr/lib64/libQt5WebEngineCore.so.5
#13 0x00007ff40d478940 in base::Thread::ThreadMain() () at /usr/lib64/libQt5WebEngineCore.so.5
#14 0x00007ff40d47531e in base::(anonymous namespace)::ThreadFunc(void*) () at /usr/lib64/libQt5WebEngineCore.so.5
#15 0x00007ff415cc7744 in start_thread () at /lib64/libpthread.so.0
#16 0x00007ff419d78aad in clone () at /lib64/libc.so.6

Thread 13 (Thread 0x7ff3d4ff9700 (LWP 18227)):
#0  0x00007ff415ccc0bf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007ff40d46e10f in base::WaitableEvent::TimedWait(base::TimeDelta const&) () at /usr/lib64/libQt5WebEngineCore.so.5
#2  0x00007ff40d46e1e4 in base::WaitableEvent::Wait() () at /usr/lib64/libQt5WebEngineCore.so.5
#3  0x00007ff40d450a7b in base::MessagePumpDefault::Run(base::MessagePump::Delegate*) () at /usr/lib64/libQt5WebEngineCore.so.5
#4  0x00007ff40d461062 in base::RunLoop::Run() () at /usr/lib64/libQt5WebEngineCore.so.5
#5  0x00007ff40d44cb05 in base::MessageLoop::Run() () at /usr/lib64/libQt5WebEngineCore.so.5
#6  0x00007ff40cb05fe5 in content::BrowserThreadImpl::ProcessLauncherThreadRun(base::MessageLoop*) () at /usr/lib64/libQt5WebEngineCore.so.5
#7  0x00007ff40cb0624b in content::BrowserThreadImpl::Run(base::MessageLoop*) () at /usr/lib64/libQt5WebEngineCore.so.5
#8  0x00007ff40d478940 in base::Thread::ThreadMain() () at /usr/lib64/libQt5WebEngineCore.so.5
#9  0x00007ff40d47531e in base::(anonymous namespace)::ThreadFunc(void*) () at /usr/lib64/libQt5WebEngineCore.so.5
#10 0x00007ff415cc7744 in start_thread () at /lib64/libpthread.so.0
#11 0x00007ff419d78aad in clone () at /lib64/libc.so.6

Thread 12 (Thread 0x7ff3d57fa700 (LWP 18226)):
#0  0x00007ff415ccc0bf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007ff40d46e10f in base::WaitableEvent::TimedWait(base::TimeDelta const&) () at /usr/lib64/libQt5WebEngineCore.so.5
#2  0x00007ff40d46e1e4 in base::WaitableEvent::Wait() () at /usr/lib64/libQt5WebEngineCore.so.5
#3  0x00007ff40d450a7b in base::MessagePumpDefault::Run(base::MessagePump::Delegate*) () at /usr/lib64/libQt5WebEngineCore.so.5
#4  0x00007ff40d461062 in base::RunLoop::Run() () at /usr/lib64/libQt5WebEngineCore.so.5
#5  0x00007ff40d44cb05 in base::MessageLoop::Run() () at /usr/lib64/libQt5WebEngineCore.so.5
#6  0x00007ff40cb05f65 in content::BrowserThreadImpl::FileUserBlockingThreadRun(base::MessageLoop*) () at /usr/lib64/libQt5WebEngineCore.so.5
#7  0x00007ff40cb0623b in content::BrowserThreadImpl::Run(base::MessageLoop*) () at /usr/lib64/libQt5WebEngineCore.so.5
#8  0x00007ff40d478940 in base::Thread::ThreadMain() () at /usr/lib64/libQt5WebEngineCore.so.5
#9  0x00007ff40d47531e in base::(anonymous namespace)::ThreadFunc(void*) () at /usr/lib64/libQt5WebEngineCore.so.5
#10 0x00007ff415cc7744 in start_thread () at /lib64/libpthread.so.0
#11 0x00007ff419d78aad in clone () at /lib64/libc.so.6

Thread 11 (Thread 0x7ff3d5ffb700 (LWP 18225)):
#0  0x00007ff419d84eab in __lll_lock_wait_private () at /lib64/libc.so.6
#1  0x00007ff419d86a46 in __fprintf_chk () at /lib64/libc.so.6
#2  0x00007ff405f77fdf in fprintf (__fmt=0x7ff405f8f791 "[%s] %s\n", __stream=<optimized out>) at /usr/include/bits/stdio2.h:97
#3  0x00007ff405f77fdf in event_log (msg=0x7ff3d5ffa400 "epoll_wait: Ung\303\274ltiger Dateideskriptor", severity=2) at log.c:222
#4  0x00007ff405f77fdf in _warn_helper (severity=severity@entry=2, errstr=0x7ff3fce36eb7 "Ung\303\274ltiger Dateideskriptor", fmt=fmt@entry=0x7ff405f8ff6a "epoll_wait", ap=ap@entry=0x7ff3d5ffa838) at log.c:187
#5  0x00007ff405f781b7 in event_warn (fmt=fmt@entry=0x7ff405f8ff6a "epoll_wait") at log.c:101
#6  0x00007ff405f7c468 in epoll_dispatch (base=0x7ff3b8001960, tv=<optimized out>) at epoll.c:413
#7  0x00007ff405f68477 in event_base_loop (base=0x7ff3b8001960, flags=2) at event.c:1607
#8  0x00007ff40d42dc9e in base::MessagePumpLibevent::Run(base::MessagePump::Delegate*) () at /usr/lib64/libQt5WebEngineCore.so.5
#9  0x00007ff40d461062 in base::RunLoop::Run() () at /usr/lib64/libQt5WebEngineCore.so.5
#10 0x00007ff40d44cb05 in base::MessageLoop::Run() () at /usr/lib64/libQt5WebEngineCore.so.5
#11 0x00007ff40cb05ee5 in content::BrowserThreadImpl::FileThreadRun(base::MessageLoop*) () at /usr/lib64/libQt5WebEngineCore.so.5
#12 0x00007ff40cb0622b in content::BrowserThreadImpl::Run(base::MessageLoop*) () at /usr/lib64/libQt5WebEngineCore.so.5
#13 0x00007ff40d478940 in base::Thread::ThreadMain() () at /usr/lib64/libQt5WebEngineCore.so.5
#14 0x00007ff40d47531e in base::(anonymous namespace)::ThreadFunc(void*) () at /usr/lib64/libQt5WebEngineCore.so.5
#15 0x00007ff415cc7744 in start_thread () at /lib64/libpthread.so.0
#16 0x00007ff419d78aad in clone () at /lib64/libc.so.6

Thread 10 (Thread 0x7ff3d67fc700 (LWP 18224)):
#0  0x00007ff415ccc0bf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007ff40d46e10f in base::WaitableEvent::TimedWait(base::TimeDelta const&) () at /usr/lib64/libQt5WebEngineCore.so.5
#2  0x00007ff40d46e1e4 in base::WaitableEvent::Wait() () at /usr/lib64/libQt5WebEngineCore.so.5
#3  0x00007ff40d450a7b in base::MessagePumpDefault::Run(base::MessagePump::Delegate*) () at /usr/lib64/libQt5WebEngineCore.so.5
#4  0x00007ff40d461062 in base::RunLoop::Run() () at /usr/lib64/libQt5WebEngineCore.so.5
#5  0x00007ff40d44cb05 in base::MessageLoop::Run() () at /usr/lib64/libQt5WebEngineCore.so.5
#6  0x00007ff40cb05e65 in content::BrowserThreadImpl::DBThreadRun(base::MessageLoop*) () at /usr/lib64/libQt5WebEngineCore.so.5
#7  0x00007ff40cb0621b in content::BrowserThreadImpl::Run(base::MessageLoop*) () at /usr/lib64/libQt5WebEngineCore.so.5
#8  0x00007ff40d478940 in base::Thread::ThreadMain() () at /usr/lib64/libQt5WebEngineCore.so.5
#9  0x00007ff40d47531e in base::(anonymous namespace)::ThreadFunc(void*) () at /usr/lib64/libQt5WebEngineCore.so.5
#10 0x00007ff415cc7744 in start_thread () at /lib64/libpthread.so.0
#11 0x00007ff419d78aad in clone () at /lib64/libc.so.6

Thread 9 (Thread 0x7ff3d7fff700 (LWP 18221)):
#0  0x00007ff415ccc0bf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007ff40d46e10f in base::WaitableEvent::TimedWait(base::TimeDelta const&) () at /usr/lib64/libQt5WebEngineCore.so.5
#2  0x00007ff40d46e1e4 in base::WaitableEvent::Wait() () at /usr/lib64/libQt5WebEngineCore.so.5
#3  0x00007ff40d450a7b in base::MessagePumpDefault::Run(base::MessagePump::Delegate*) () at /usr/lib64/libQt5WebEngineCore.so.5
#4  0x00007ff40d461062 in base::RunLoop::Run() () at /usr/lib64/libQt5WebEngineCore.so.5
#5  0x00007ff40d44cb05 in base::MessageLoop::Run() () at /usr/lib64/libQt5WebEngineCore.so.5
#6  0x00007ff40d478940 in base::Thread::ThreadMain() () at /usr/lib64/libQt5WebEngineCore.so.5
#7  0x00007ff40d47531e in base::(anonymous namespace)::ThreadFunc(void*) () at /usr/lib64/libQt5WebEngineCore.so.5
#8  0x00007ff415cc7744 in start_thread () at /lib64/libpthread.so.0
#9  0x00007ff419d78aad in clone () at /lib64/libc.so.6

Thread 8 (Thread 0x7ff3e4fe5700 (LWP 18220)):
#0  0x00007ff419d6c2ed in write () at /lib64/libc.so.6
#1  0x00007ff419d02840 in _IO_new_file_write () at /lib64/libc.so.6
#2  0x00007ff419d01e63 in new_do_write () at /lib64/libc.so.6
#3  0x00007ff419d02e46 in __GI__IO_file_xsputn () at /lib64/libc.so.6
#4  0x00007ff419cd9b1b in buffered_vfprintf () at /lib64/libc.so.6
#5  0x00007ff419cd6e8e in vfprintf () at /lib64/libc.so.6
#6  0x00007ff419d86aa3 in __fprintf_chk () at /lib64/libc.so.6
#7  0x00007ff405f77fdf in fprintf (__fmt=0x7ff405f8f791 "[%s] %s\n", __stream=<optimized out>) at /usr/include/bits/stdio2.h:97
#8  0x00007ff405f77fdf in event_log (msg=0x7ff3e4fe4750 "epoll_wait: Ung\303\274ltiger Dateideskriptor", severity=2) at log.c:222
#9  0x00007ff405f77fdf in _warn_helper (severity=severity@entry=2, errstr=0x7ff3fce36eb7 "Ung\303\274ltiger Dateideskriptor", fmt=fmt@entry=0x7ff405f8ff6a "epoll_wait", ap=ap@entry=0x7ff3e4fe4b88) at log.c:187
#10 0x00007ff405f781b7 in event_warn (fmt=fmt@entry=0x7ff405f8ff6a "epoll_wait") at log.c:101
#11 0x00007ff405f7c468 in epoll_dispatch (base=0x7ff3dc001960, tv=<optimized out>) at epoll.c:413
#12 0x00007ff405f68477 in event_base_loop (base=0x7ff3dc001960, flags=1) at event.c:1607
#13 0x00007ff40d42dd31 in base::MessagePumpLibevent::Run(base::MessagePump::Delegate*) () at /usr/lib64/libQt5WebEngineCore.so.5
#14 0x00007ff40d461062 in base::RunLoop::Run() () at /usr/lib64/libQt5WebEngineCore.so.5
#15 0x00007ff40d44cb05 in base::MessageLoop::Run() () at /usr/lib64/libQt5WebEngineCore.so.5
#16 0x00007ff40d478940 in base::Thread::ThreadMain() () at /usr/lib64/libQt5WebEngineCore.so.5
#17 0x00007ff40d47531e in base::(anonymous namespace)::ThreadFunc(void*) () at /usr/lib64/libQt5WebEngineCore.so.5
#18 0x00007ff415cc7744 in start_thread () at /lib64/libpthread.so.0
#19 0x00007ff419d78aad in clone () at /lib64/libc.so.6

Thread 7 (Thread 0x7ff3e7cd6700 (LWP 18217)):
#0  0x00007ffc8ae0aadc in clock_gettime ()
#1  0x00007ff419d85576 in clock_gettime () at /lib64/libc.so.6
#2  0x00007ff41a739a46 in  () at /usr/lib64/libQt5Core.so.5
#3  0x00007ff41a89f809 in QTimerInfoList::updateCurrentTime() () at /usr/lib64/libQt5Core.so.5
#4  0x00007ff41a89fd85 in QTimerInfoList::timerWait(timespec&) () at /usr/lib64/libQt5Core.so.5
#5  0x00007ff41a8a0f7e in  () at /usr/lib64/libQt5Core.so.5
#6  0x00007ff41507a95d in g_main_context_prepare () at /usr/lib64/libglib-2.0.so.0
#7  0x00007ff41507b230 in  () at /usr/lib64/libglib-2.0.so.0
#8  0x00007ff41507b42c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#9  0x00007ff41a8a11ab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#10 0x00007ff41a84ebfb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#11 0x00007ff41a689f5a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#12 0x00007ff418f96295 in  () at /usr/lib64/libQt5DBus.so.5
#13 0x00007ff41a68ea29 in  () at /usr/lib64/libQt5Core.so.5
#14 0x00007ff415cc7744 in start_thread () at /lib64/libpthread.so.0
#15 0x00007ff419d78aad in clone () at /lib64/libc.so.6

Thread 6 (Thread 0x7ff3e8bcb700 (LWP 18216)):
#0  0x00007ff415ccc0bf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007ff3f216db4b in  () at /usr/lib64/dri/radeonsi_dri.so
#2  0x00007ff3f216d8c7 in  () at /usr/lib64/dri/radeonsi_dri.so
#3  0x00007ff415cc7744 in start_thread () at /lib64/libpthread.so.0
#4  0x00007ff419d78aad in clone () at /lib64/libc.so.6

Thread 5 (Thread 0x7ff3e93cc700 (LWP 18215)):
#0  0x00007ff415ccc0bf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007ff3f216db4b in  () at /usr/lib64/dri/radeonsi_dri.so
#2  0x00007ff3f216d8c7 in  () at /usr/lib64/dri/radeonsi_dri.so
#3  0x00007ff415cc7744 in start_thread () at /lib64/libpthread.so.0
#4  0x00007ff419d78aad in clone () at /lib64/libc.so.6

Thread 4 (Thread 0x7ff3e9bcd700 (LWP 18214)):
#0  0x00007ff415ccc0bf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007ff3f216db4b in  () at /usr/lib64/dri/radeonsi_dri.so
#2  0x00007ff3f216d8c7 in  () at /usr/lib64/dri/radeonsi_dri.so
#3  0x00007ff415cc7744 in start_thread () at /lib64/libpthread.so.0
#4  0x00007ff419d78aad in clone () at /lib64/libc.so.6

Thread 3 (Thread 0x7ff3ea3ce700 (LWP 18213)):
#0  0x00007ff415ccc0bf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007ff3f216db4b in  () at /usr/lib64/dri/radeonsi_dri.so
#2  0x00007ff3f216d8c7 in  () at /usr/lib64/dri/radeonsi_dri.so
#3  0x00007ff415cc7744 in start_thread () at /lib64/libpthread.so.0
#4  0x00007ff419d78aad in clone () at /lib64/libc.so.6

Thread 2 (Thread 0x7ff3eadd6700 (LWP 18212)):
#0  0x00007ff415ccc0bf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007ff3f216db4b in  () at /usr/lib64/dri/radeonsi_dri.so
#2  0x00007ff3f216d8c7 in  () at /usr/lib64/dri/radeonsi_dri.so
#3  0x00007ff415cc7744 in start_thread () at /lib64/libpthread.so.0
#4  0x00007ff419d78aad in clone () at /lib64/libc.so.6

Thread 1 (Thread 0x7ff41d359780 (LWP 18210)):
[KCrash Handler]
#6  0x00007ff41a8196b2 in QSortFilterProxyModel::parent(QModelIndex const&) const () at /usr/lib64/libQt5Core.so.5
#7  0x00007ff41a8157b7 in QIdentityProxyModel::parent(QModelIndex const&) const () at /usr/lib64/libQt5Core.so.5
#8  0x00007ff41a8157b7 in QIdentityProxyModel::parent(QModelIndex const&) const () at /usr/lib64/libQt5Core.so.5
#9  0x00007ff411e6b1dc in KExtraColumnsProxyModel::parent(QModelIndex const&) const () at /usr/lib64/libKF5ItemModels.so.5
#10 0x00007ff41a81e5ec in  () at /usr/lib64/libQt5Core.so.5
#11 0x00007ff41a81e9f2 in  () at /usr/lib64/libQt5Core.so.5
#12 0x00007ff41a822e53 in  () at /usr/lib64/libQt5Core.so.5
#13 0x00007ff41a87a7d1 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5
#14 0x00007ff41a8f11b6 in QAbstractItemModel::layoutChanged(QList<QPersistentModelIndex> const&, QAbstractItemModel::LayoutChangeHint) () at /usr/lib64/libQt5Core.so.5
#15 0x00007ff411e6a934 in  () at /usr/lib64/libKF5ItemModels.so.5
#16 0x00007ff411e6a9fa in  () at /usr/lib64/libKF5ItemModels.so.5
#17 0x00007ff41a87a7d1 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5
#18 0x00007ff41a8f11b6 in QAbstractItemModel::layoutChanged(QList<QPersistentModelIndex> const&, QAbstractItemModel::LayoutChangeHint) () at /usr/lib64/libQt5Core.so.5
#19 0x00007ff41a816b91 in  () at /usr/lib64/libQt5Core.so.5
#20 0x00007ff41a817183 in  () at /usr/lib64/libQt5Core.so.5
#21 0x00007ff41a87a7d1 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5
#22 0x00007ff41a8f11b6 in QAbstractItemModel::layoutChanged(QList<QPersistentModelIndex> const&, QAbstractItemModel::LayoutChangeHint) () at /usr/lib64/libQt5Core.so.5
#23 0x00007ff41a81ed4d in  () at /usr/lib64/libQt5Core.so.5
#24 0x00007ff41a822f74 in  () at /usr/lib64/libQt5Core.so.5
#25 0x00007ff41a87a7d1 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5
#26 0x00007ff41a8f1594 in QAbstractItemModel::rowsMoved(QModelIndex const&, int, int, QModelIndex const&, int, QAbstractItemModel::QPrivateSignal) () at /usr/lib64/libQt5Core.so.5
#27 0x00007ff41a7ffa86 in QAbstractItemModel::endMoveRows() () at /usr/lib64/libQt5Core.so.5
#28 0x00007ff419399b8d in  () at /usr/lib64/libKF5AkonadiCore.so.5
#29 0x00007ff41938b598 in  () at /usr/lib64/libKF5AkonadiCore.so.5
#30 0x00007ff41a87a7d1 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5
#31 0x00007ff4192d99af in Akonadi::Monitor::collectionMoved(Akonadi::Collection const&, Akonadi::Collection const&, Akonadi::Collection const&) () at /usr/lib64/libKF5AkonadiCore.so.5
#32 0x00007ff4192e013e in Akonadi::MonitorPrivate::emitCollectionNotification(Akonadi::Protocol::CollectionChangeNotification const&, Akonadi::Collection const&, Akonadi::Collection const&, Akonadi::Collection const&) () at /usr/lib64/libKF5AkonadiCore.so.5
#33 0x00007ff4192e5970 in Akonadi::MonitorPrivate::emitNotification(Akonadi::Protocol::ChangeNotification const&) () at /usr/lib64/libKF5AkonadiCore.so.5
#34 0x00007ff419297c21 in  () at /usr/lib64/libKF5AkonadiCore.so.5
#35 0x00007ff4192e377a in Akonadi::MonitorPrivate::flushPipeline() () at /usr/lib64/libKF5AkonadiCore.so.5
#36 0x00007ff4192e3989 in Akonadi::MonitorPrivate::dataAvailable() () at /usr/lib64/libKF5AkonadiCore.so.5
#37 0x00007ff41a87a7d1 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5
#38 0x00007ff41928b50f in  () at /usr/lib64/libKF5AkonadiCore.so.5
#39 0x00007ff4192bd994 in  () at /usr/lib64/libKF5AkonadiCore.so.5
#40 0x00007ff41a87a7d1 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5
#41 0x00007ff41bef4cf2 in KJob::result(KJob*, KJob::QPrivateSignal) () at /usr/lib64/libKF5CoreAddons.so.5
#42 0x00007ff41bef5a1f in KJob::finishJob(bool) () at /usr/lib64/libKF5CoreAddons.so.5
#43 0x00007ff4193562f9 in  () at /usr/lib64/libKF5AkonadiCore.so.5
#44 0x00007ff41a87be26 in QObject::event(QEvent*) () at /usr/lib64/libQt5Core.so.5
#45 0x00007ff41b55328c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#46 0x00007ff41b5578ea in QApplication::notify(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#47 0x00007ff41a850be5 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib64/libQt5Core.so.5
#48 0x00007ff41a8529ca in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at /usr/lib64/libQt5Core.so.5
#49 0x00007ff41a8a1b03 in  () at /usr/lib64/libQt5Core.so.5
#50 0x00007ff41507b134 in g_main_context_dispatch () at /usr/lib64/libglib-2.0.so.0
#51 0x00007ff41507b388 in  () at /usr/lib64/libglib-2.0.so.0
#52 0x00007ff41507b42c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#53 0x00007ff41a8a118c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#54 0x00007ff41a84ebfb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#55 0x00007ff41a856ae6 in QCoreApplication::exec() () at /usr/lib64/libQt5Core.so.5
#56 0x000000000040474b in  ()
#57 0x00007ff419caf6e5 in __libc_start_main () at /lib64/libc.so.6
#58 0x0000000000404ca9 in _start ()

Possible duplicates by query: bug 386692, bug 383672, bug 383642, bug 383525, bug 373145.

Reported using DrKonqi
Comment 1 Christoph Feck 2017-12-20 15:21:54 UTC 

*** This bug has been marked as a duplicate of bug 374462 ***