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Reading symbols from /home/romek/Qt/Tools/QtCreator/bin/qtcreator...(no debugging symbols found)...done.
[New LWP 4172]
[New LWP 4175]
[New LWP 4176]
[New LWP 4177]
[New LWP 4178]
[New LWP 4180]
[New LWP 4181]
[New LWP 4183]
[New LWP 4185]
[New LWP 4186]
[New LWP 4240]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
Core was generated by `/home/romek/Qt/Tools/QtCreator/bin/qtcreator'.
#0  0x00007f83de557bf9 in __GI___poll (fds=0xb324b00, nfds=14, timeout=100) at ../sysdeps/unix/sysv/linux/poll.c:29
29	../sysdeps/unix/sysv/linux/poll.c: No such file or directory.
[Current thread is 1 (Thread 0x7f83e1e44780 (LWP 4172))]
(gdb) thread apply all bt

Thread 11 (Thread 0x7f837f7fe700 (LWP 4240)):
#0  0x00007f83de552db1 in __GI___open64_nocancel (file=0x7f836c772498 "/home/romek/aos2/master/src/f4/f4-ne-xg480/domain-apps/ptp-1588/rt/include/xenomai/asm-sim/asm/asm/asm/asm/asm/asm/asm/asm/asm/asm/asm/asm/asm/asm/asm/asm/asm/asm/xenomai/xenomai/asm/asm/asm/asm/xenom"..., oflag=oflag@entry=591872) at ../sysdeps/unix/sysv/linux/open64.c:69
#1  0x00007f83de522953 in __opendir (name=<optimized out>) at ../sysdeps/posix/opendir.c:190
#2  0x00007f83df839681 in QFileSystemIterator::QFileSystemIterator(QFileSystemEntry const&, QFlags<QDir::Filter>, QStringList const&, QFlags<QDirIterator::IteratorFlag>) ()
    at /home/romek/Qt/Tools/QtCreator/bin/../lib/Qt/lib/libQt5Core.so.5
#3  0x00007f83df7c4af2 in QDirIteratorPrivate::pushDirectory(QFileInfo const&) () at /home/romek/Qt/Tools/QtCreator/bin/../lib/Qt/lib/libQt5Core.so.5
#4  0x00007f83df7c5b43 in QDirIteratorPrivate::QDirIteratorPrivate(QFileSystemEntry const&, QStringList const&, QFlags<QDir::Filter>, QFlags<QDirIterator::IteratorFlag>, bool) ()
    at /home/romek/Qt/Tools/QtCreator/bin/../lib/Qt/lib/libQt5Core.so.5
#5  0x00007f83df7c639c in QDirIterator::QDirIterator(QString const&, QStringList const&, QFlags<QDir::Filter>, QFlags<QDirIterator::IteratorFlag>) ()
    at /home/romek/Qt/Tools/QtCreator/bin/../lib/Qt/lib/libQt5Core.so.5
#6  0x00007f83df7c0109 in QDir::entryList(QStringList const&, QFlags<QDir::Filter>, QFlags<QDir::SortFlag>) const () at /home/romek/Qt/Tools/QtCreator/bin/../lib/Qt/lib/libQt5Core.so.5
#7  0x00007f83df7c06eb in QDir::entryList(QFlags<QDir::Filter>, QFlags<QDir::SortFlag>) const () at /home/romek/Qt/Tools/QtCreator/bin/../lib/Qt/lib/libQt5Core.so.5
#8  0x00007f83e14cff98 in Utils::SubDirFileIterator::update(int) () at /home/romek/Qt/Tools/QtCreator/bin/../lib/qtcreator/libUtils.so.4
#9  0x00007f83e14cdcad in Utils::FileIterator::advance(Utils::FileIterator::const_iterator*) const () at /home/romek/Qt/Tools/QtCreator/bin/../lib/qtcreator/libUtils.so.4
#10 0x00007f83e14d17be in Utils::Internal::MapReduceBase<Utils::FileIterator::const_iterator, QList<Utils::FileSearchResult>, (anonymous namespace)::FileSearch, (anonymous namespace)::SearchState, QList<Utils::FileSearchResult>, void (*)(QFutureInterface<QList<Utils::FileSearchResult> >&, (anonymous namespace)::SearchState&, QList<Utils::FileSearchResult> const&)>::schedule() () at /home/romek/Qt/Tools/QtCreator/bin/../lib/qtcreator/libUtils.so.4
#11 0x00007f83e14d2c48 in QtPrivate::QFunctorSlotObject<Utils::Internal::MapReduceBase<Utils::FileIterator::const_iterator, QList<Utils::FileSearchResult>, (anonymous namespace)::FileSearch, (anonymous namespace)::SearchState, QList<Utils::FileSearchResult>, void (*)(QFutureInterface<QList<Utils::FileSearchResult> >&, (anonymous namespace)::SearchState&, QList<Utils::FileSearchResult> const&)>::schedule()::{lambda()#1}, 0, QtPrivate::List<>, void>::impl(int, QtPrivate::QSlotObjectBase*, QObject*, void**, bool*) ()
    at /home/romek/Qt/Tools/QtCreator/bin/../lib/qtcreator/libUtils.so.4
#12 0x00007f83df8bd816 in QMetaObject::activate(QObject*, int, int, void**) () at /home/romek/Qt/Tools/QtCreator/bin/../lib/Qt/lib/libQt5Core.so.5
#13 0x00007f83df6cff01 in QFutureWatcherBase::event(QEvent*) () at /home/romek/Qt/Tools/QtCreator/bin/../lib/Qt/lib/libQt5Core.so.5
#14 0x00007f83e0d119ac in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /home/romek/Qt/Tools/QtCreator/bin/../lib/Qt/lib/libQt5Widgets.so.5
#15 0x00007f83e0d18aa0 in QApplication::notify(QObject*, QEvent*) () at /home/romek/Qt/Tools/QtCreator/bin/../lib/Qt/lib/libQt5Widgets.so.5
#16 0x00007f83df891a28 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /home/romek/Qt/Tools/QtCreator/bin/../lib/Qt/lib/libQt5Core.so.5
#17 0x00007f83df8944c7 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at /home/romek/Qt/Tools/QtCreator/bin/../lib/Qt/lib/libQt5Core.so.5
#18 0x00007f83df8e9803 in postEventSourceDispatch(_GSource*, int (*)(void*), void*) () at /home/romek/Qt/Tools/QtCreator/bin/../lib/Qt/lib/libQt5Core.so.5
#19 0x00007f83db283417 in g_main_context_dispatch () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#20 0x00007f83db283650 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#21 0x00007f83db2836dc in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#22 0x00007f83df8e8e3f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /home/romek/Qt/Tools/QtCreator/bin/../lib/Qt/lib/libQt5Core.so.5
#23 0x00007f83df8902ea in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /home/romek/Qt/Tools/QtCreator/bin/../lib/Qt/lib/libQt5Core.so.5
#24 0x00007f83e14d3d32 in void Utils::Internal::blockingIteratorMapReduce<Utils::FileIterator::const_iterator, Utils::findInFiles(QString const&, Utils::FileIterator*, QFlags<QTextDocument::FindFlag>, QMap<QString, QString> const&)::{lambda(QFutureInterface<QList<Utils::FileSearchResult> >&)#1}, (anonymous namespace)::FileSearch, QList<Utils::FileSearchResult>, void (*)(QFutureInterface<QList<Utils::FileSearchResult> >&, Utils::findInFiles(QString const&, Utils::FileIterator*, QFlags<QTextDocument::FindFlag>, QMap<QString, QString> const&)::{lambda(QFutureInterface<QList<Utils::FileSearchResult> >&)#1}::SearchState&, QList<Utils::FileSearchResult> const&), void (*)(QFutureInterface<QList<Utils::FileSearchResult> >&, Utils::findInFiles(QString const&, Utils::FileIterator*, QFlags<QTextDocument::FindFlag>, QMap<QString, QString> const&)::{lambda(QFutureInterface<QList<Utils::FileSearchResult> >&)#1}::SearchState)>(QFutureInterface<QList<Utils::FileSearchResult> >&, Utils::FileIterator::const_iterator, QFutureInterface<QList<Utils::FileSearchResult> >&, Utils::findInFiles(QString const&, Utils::FileIterator*, QFlags<QTextDocument::FindFlag>, QMap<QString, QString> const&)::{lambda(QFutureInterface<QList<Utils::FileSearchResult> >&)#1}&&, (anonymous namespace)::FileSearch&&, void (*&&)(QFutureInterface<QList<Utils::FileSearchResult> >&, Utils::findInFiles(QString const&, Utils::FileIterator*, QFlags<QTextDocument::FindFlag>, QMap<QString, QString> const&)::{lambda(QFutureInterface<QList<Utils::FileSearchResult> >&)#1}::SearchState&, QList<Utils::FileSearchResult> const&), void (*&&)(QFutureInterface<QList<Utils::FileSearchResult> >&, Utils::findInFiles(QString const&, Utils::FileIterator*, QFlags<QTextDocument::FindFlag>, QMap<QString, QString> const&)::{lambda(QFutureInterface<QList<Utils::FileSearchResult> >&)#1}::SearchState), Utils::MapReduceOption, QThreadPool*, int) () at /home/romek/Qt/Tools/QtCreator/bin/../lib/qtcreator/libUtils.so.4
#25 0x00007f83e14ce868 in Utils::Internal::AsyncJob<QList<Utils::FileSearchResult>, void (&)(QFutureInterface<QList<Utils::FileSearchResult> >&, Utils::FileIterator::const_iterator, Utils::F---Type <return> to continue, or q <return> to quit---
ileIterator::const_iterator, Utils::findInFiles(QString const&, Utils::FileIterator*, QFlags<QTextDocument::FindFlag>, QMap<QString, QString> const&)::{lambda(QFutureInterface<QList<Utils::FileSearchResult> >&)#1}&&, (anonymous namespace)::FileSearch&&, void (*&&)(QFutureInterface<QList<Utils::FileSearchResult> >&, Utils::findInFiles(QString const&, Utils::FileIterator*, QFlags<QTextDocument::FindFlag>, QMap<QString, QString> const&)::{lambda(QFutureInterface<QList<Utils::FileSearchResult> >&)#1}&&::SearchState&, QList<Utils::FileSearchResult> const&), void (*&&)(QFutureInterface<QList<Utils::FileSearchResult> >&, Utils::findInFiles(QString const&, Utils::FileIterator*, QFlags<QTextDocument::FindFlag>, QMap<QString, QString> const&)::{lambda(QFutureInterface<QList<Utils::FileSearchResult> >&)#1}&&::SearchState), Utils::MapReduceOption, QThreadPool*, int), Utils::FileIterator::const_iterator&, void (&)(QFutureInterface<QList<Utils::FileSearchResult> >&, Utils::FileIterator::const_iterator, Utils::FileIterator::const_iterator, Utils::findInFiles(QString const&, Utils::FileIterator*, QFlags<QTextDocument::FindFlag>, QMap<QString, QString> const&)::{lambda(QFutureInterface<QList<Utils::FileSearchResult> >&)#1}&&, (anonymous namespace)::FileSearch&&, void (*&&)(QFutureInterface<QList<Utils::FileSearchResult> >&, Utils::findInFiles(QString const&, Utils::FileIterator*, QFlags<QTextDocument::FindFlag>, QMap<QString, QString> const&)::{lambda(QFutureInterface<QList<Utils::FileSearchResult> >&)#1}&&::SearchState&, QList<Utils::FileSearchResult> const&), void (*&&)(QFutureInterface<QList<Utils::FileSearchResult> >&, Utils::findInFiles(QString const&, Utils::FileIterator*, QFlags<QTextDocument::FindFlag>, QMap<QString, QString> const&)::{lambda(QFutureInterface<QList<Utils::FileSearchResult> >&)#1}&&::SearchState), Utils::MapReduceOption, QThreadPool*, int), {lambda(QFutureInterface<QList<Utils::FileSearchResult> >&)#1}, (anonymous namespace), void (QFutureInterface<QList<Utils::FileSearchResult> >&, Utils::findInFiles(QString const&, Utils::FileIterator*, QFlags<QTextDocument::FindFlag>, QMap<QString, QString> const&)::{lambda(QFutureInterface<QList<Utils::FileSearchResult> >&)#1}&&::SearchState&, QList<Utils::FileSearchResult> const&), void (QFutureInterface<QList<Utils::FileSearchResult> >&, Utils::findInFiles(QString const&, Utils::FileIterator*, QFlags<QTextDocument::FindFlag>, QMap<QString, QString> const&)::{lambda(QFutureInterface<QList<Utils::FileSearchResult> >&)#1}&&::SearchState), void (*&)(QFutureInterface<QList<Utils::FileSearchResult> >&, Utils::findInFiles(QString const&, Utils::FileIterator*, QFlags<QTextDocument::FindFlag>, QMap<QString, QString> const&)::{lambda(QFutureInterface<QList<Utils::FileSearchResult> >&)#1}&&::SearchState), QThreadPool&, int&>::run() ()
    at /home/romek/Qt/Tools/QtCreator/bin/../lib/qtcreator/libUtils.so.4
#26 0x00007f83e1562a0d in Utils::Internal::RunnableThread::run() () at /home/romek/Qt/Tools/QtCreator/bin/../lib/qtcreator/libUtils.so.4
#27 0x00007f83df6c3fb3 in QThreadPrivate::start(void*) () at /home/romek/Qt/Tools/QtCreator/bin/../lib/Qt/lib/libQt5Core.so.5
#28 0x00007f83df17a6db in start_thread (arg=0x7f837f7fe700) at pthread_create.c:463
#29 0x00007f83de56488f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 10 (Thread 0x7f839b7fe700 (LWP 4186)):
#0  0x00007f83de557bf9 in __GI___poll (fds=0x7f8388002ab0, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f83db2835c9 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f83db2836dc in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f83df8e8e3f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /home/romek/Qt/Tools/QtCreator/bin/../lib/Qt/lib/libQt5Core.so.5
#4  0x00007f83df8902ea in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /home/romek/Qt/Tools/QtCreator/bin/../lib/Qt/lib/libQt5Core.so.5
#5  0x00007f83df6c2a7c in QThread::exec() () at /home/romek/Qt/Tools/QtCreator/bin/../lib/Qt/lib/libQt5Core.so.5
#6  0x00007f83df6c3fb3 in QThreadPrivate::start(void*) () at /home/romek/Qt/Tools/QtCreator/bin/../lib/Qt/lib/libQt5Core.so.5
#7  0x00007f83df17a6db in start_thread (arg=0x7f839b7fe700) at pthread_create.c:463
#8  0x00007f83de56488f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 9 (Thread 0x7f839bfff700 (LWP 4185)):
#0  0x00007f83de557bf9 in __GI___poll (fds=0x7f8390003110, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f83db2835c9 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f83db2836dc in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f83df8e8e3f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /home/romek/Qt/Tools/QtCreator/bin/../lib/Qt/lib/libQt5Core.so.5
#4  0x00007f83df8902ea in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /home/romek/Qt/Tools/QtCreator/bin/../lib/Qt/lib/libQt5Core.so.5
#5  0x00007f83df6c2a7c in QThread::exec() () at /home/romek/Qt/Tools/QtCreator/bin/../lib/Qt/lib/libQt5Core.so.5
#6  0x00007f83df6c3fb3 in QThreadPrivate::start(void*) () at /home/romek/Qt/Tools/QtCreator/bin/../lib/Qt/lib/libQt5Core.so.5
#7  0x00007f83df17a6db in start_thread (arg=0x7f839bfff700) at pthread_create.c:463
#8  0x00007f83de56488f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 8 (Thread 0x7f83a0b07700 (LWP 4183)):
#0  0x00007f83de557bf9 in __GI___poll (fds=0x7f8394003110, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f83db2835c9 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f83db2836dc in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
---Type <return> to continue, or q <return> to quit---
#3  0x00007f83df8e8e3f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /home/romek/Qt/Tools/QtCreator/bin/../lib/Qt/lib/libQt5Core.so.5
#4  0x00007f83df8902ea in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /home/romek/Qt/Tools/QtCreator/bin/../lib/Qt/lib/libQt5Core.so.5
#5  0x00007f83df6c2a7c in QThread::exec() () at /home/romek/Qt/Tools/QtCreator/bin/../lib/Qt/lib/libQt5Core.so.5
#6  0x00007f83df6c3fb3 in QThreadPrivate::start(void*) () at /home/romek/Qt/Tools/QtCreator/bin/../lib/Qt/lib/libQt5Core.so.5
#7  0x00007f83df17a6db in start_thread (arg=0x7f83a0b07700) at pthread_create.c:463
#8  0x00007f83de56488f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 7 (Thread 0x7f83a1308700 (LWP 4181)):
#0  0x00007f83de557bf9 in __GI___poll (fds=0x7f839c003110, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f83db2835c9 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f83db2836dc in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f83df8e8e3f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /home/romek/Qt/Tools/QtCreator/bin/../lib/Qt/lib/libQt5Core.so.5
#4  0x00007f83df8902ea in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /home/romek/Qt/Tools/QtCreator/bin/../lib/Qt/lib/libQt5Core.so.5
#5  0x00007f83df6c2a7c in QThread::exec() () at /home/romek/Qt/Tools/QtCreator/bin/../lib/Qt/lib/libQt5Core.so.5
#6  0x00007f83df6c3fb3 in QThreadPrivate::start(void*) () at /home/romek/Qt/Tools/QtCreator/bin/../lib/Qt/lib/libQt5Core.so.5
#7  0x00007f83df17a6db in start_thread (arg=0x7f83a1308700) at pthread_create.c:463
#8  0x00007f83de56488f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 6 (Thread 0x7f83b9be2700 (LWP 4180)):
#0  0x00007f83df1809f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0xbdbcc8) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f83df1809f3 in __pthread_cond_wait_common (abstime=0x0, mutex=0xbdbc78, cond=0xbdbca0) at pthread_cond_wait.c:502
#2  0x00007f83df1809f3 in __pthread_cond_wait (cond=0xbdbca0, mutex=0xbdbc78) at pthread_cond_wait.c:655
#3  0x00007f83baec63da in  () at /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#4  0x00007f83baec6107 in  () at /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#5  0x00007f83df17a6db in start_thread (arg=0x7f83b9be2700) at pthread_create.c:463
#6  0x00007f83de56488f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 5 (Thread 0x7f83c9a47700 (LWP 4178)):
#0  0x00007f83de557bf9 in __GI___poll (fds=0x7f83c000ecd0, nfds=4, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f83db2835c9 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f83db2836dc in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f83df8e8e3f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /home/romek/Qt/Tools/QtCreator/bin/../lib/Qt/lib/libQt5Core.so.5
#4  0x00007f83df8902ea in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /home/romek/Qt/Tools/QtCreator/bin/../lib/Qt/lib/libQt5Core.so.5
#5  0x00007f83df6c2a7c in QThread::exec() () at /home/romek/Qt/Tools/QtCreator/bin/../lib/Qt/lib/libQt5Core.so.5
#6  0x00007f83d8888b45 in QDBusConnectionManager::run() () at /home/romek/Qt/Tools/QtCreator/lib/Qt/plugins/platforms/../../lib/libQt5DBus.so.5
#7  0x00007f83df6c3fb3 in QThreadPrivate::start(void*) () at /home/romek/Qt/Tools/QtCreator/bin/../lib/Qt/lib/libQt5Core.so.5
#8  0x00007f83df17a6db in start_thread (arg=0x7f83c9a47700) at pthread_create.c:463
#9  0x00007f83de56488f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 4 (Thread 0x7f83cb5e0700 (LWP 4177)):
#0  0x00007f83de557bf9 in __GI___poll (fds=0xc19290, nfds=2, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f83db2835c9 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f83db283962 in g_main_loop_run () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f83d49f20e6 in  () at /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#4  0x00007f83db2ab195 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f83df17a6db in start_thread (arg=0x7f83cb5e0700) at pthread_create.c:463
#6  0x00007f83de56488f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
---Type <return> to continue, or q <return> to quit---

Thread 3 (Thread 0x7f83cbde1700 (LWP 4176)):
#0  0x00007f83de557bf9 in __GI___poll (fds=0xc06640, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f83db2835c9 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f83db2836dc in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f83db283721 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f83db2ab195 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f83df17a6db in start_thread (arg=0x7f83cbde1700) at pthread_create.c:463
#6  0x00007f83de56488f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 2 (Thread 0x7f83d694a700 (LWP 4175)):
#0  0x00007f83de557bf9 in __GI___poll (fds=0x7f83d6949d18, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f83da381747 in  () at /usr/lib/x86_64-linux-gnu/libxcb.so.1
#2  0x00007f83da38336a in xcb_wait_for_event () at /usr/lib/x86_64-linux-gnu/libxcb.so.1
#3  0x00007f83d9062d48 in QXcbEventQueue::run() () at /home/romek/Qt/Tools/QtCreator/lib/Qt/plugins/platforms/../../lib/libQt5XcbQpa.so.5
#4  0x00007f83df6c3fb3 in QThreadPrivate::start(void*) () at /home/romek/Qt/Tools/QtCreator/bin/../lib/Qt/lib/libQt5Core.so.5
#5  0x00007f83df17a6db in start_thread (arg=0x7f83d694a700) at pthread_create.c:463
#6  0x00007f83de56488f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 1 (Thread 0x7f83e1e44780 (LWP 4172)):
#0  0x00007f83de557bf9 in __GI___poll (fds=0xb324b00, nfds=14, timeout=100) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f83db2835c9 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f83db2836dc in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f83df8e8e3f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /home/romek/Qt/Tools/QtCreator/bin/../lib/Qt/lib/libQt5Core.so.5
#4  0x00007f83df8902ea in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /home/romek/Qt/Tools/QtCreator/bin/../lib/Qt/lib/libQt5Core.so.5
#5  0x00007f83df898d30 in QCoreApplication::exec() () at /home/romek/Qt/Tools/QtCreator/bin/../lib/Qt/lib/libQt5Core.so.5
#6  0x000000000040a692 in main ()
(gdb)