Application: qtcreator (qtcreator), signal: Segmentation fault Using host libthread_db library "/usr/lib/libthread_db.so.1". [Current thread is 1 (Thread 0x7f8e274fe040 (LWP 6828))] Thread 12 (Thread 0x7f8dc96d8700 (LWP 7831)): #0 0x00007f8e2b02877c in pthread_cond_timedwait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0 #1 0x00007f8e2b1045cc in QWaitCondition::wait(QMutex*, QDeadlineTimer) () from /usr/lib/libQt5Core.so.5 #2 0x00007f8e2b104719 in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/libQt5Core.so.5 #3 0x00007f8e2b101b9b in ?? () from /usr/lib/libQt5Core.so.5 #4 0x00007f8e2b0fe5b0 in ?? () from /usr/lib/libQt5Core.so.5 #5 0x00007f8e2b02257f in start_thread () from /usr/lib/libpthread.so.0 #6 0x00007f8e2ad500e3 in clone () from /usr/lib/libc.so.6 Thread 11 (Thread 0x7f8daeffd700 (LWP 7829)): #0 0x00007f8e2b02877c in pthread_cond_timedwait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0 #1 0x00007f8e2b1045cc in QWaitCondition::wait(QMutex*, QDeadlineTimer) () from /usr/lib/libQt5Core.so.5 #2 0x00007f8e2b104719 in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/libQt5Core.so.5 #3 0x00007f8e2b101b9b in ?? () from /usr/lib/libQt5Core.so.5 #4 0x00007f8e2b0fe5b0 in ?? () from /usr/lib/libQt5Core.so.5 #5 0x00007f8e2b02257f in start_thread () from /usr/lib/libpthread.so.0 #6 0x00007f8e2ad500e3 in clone () from /usr/lib/libc.so.6 Thread 10 (Thread 0x7f8daf7fe700 (LWP 7828)): #0 0x00007f8e2b02877c in pthread_cond_timedwait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0 #1 0x00007f8e2b1045cc in QWaitCondition::wait(QMutex*, QDeadlineTimer) () from /usr/lib/libQt5Core.so.5 #2 0x00007f8e2b104719 in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/libQt5Core.so.5 #3 0x00007f8e2b101b9b in ?? () from /usr/lib/libQt5Core.so.5 #4 0x00007f8e2b0fe5b0 in ?? () from /usr/lib/libQt5Core.so.5 #5 0x00007f8e2b02257f in start_thread () from /usr/lib/libpthread.so.0 #6 0x00007f8e2ad500e3 in clone () from /usr/lib/libc.so.6 Thread 9 (Thread 0x7f8daffff700 (LWP 7824)): #0 0x00007f8e2b02877c in pthread_cond_timedwait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0 #1 0x00007f8e2b1045cc in QWaitCondition::wait(QMutex*, QDeadlineTimer) () from /usr/lib/libQt5Core.so.5 #2 0x00007f8e2b104719 in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/libQt5Core.so.5 #3 0x00007f8e2b101b9b in ?? () from /usr/lib/libQt5Core.so.5 #4 0x00007f8e2b0fe5b0 in ?? () from /usr/lib/libQt5Core.so.5 #5 0x00007f8e2b02257f in start_thread () from /usr/lib/libpthread.so.0 #6 0x00007f8e2ad500e3 in clone () from /usr/lib/libc.so.6 Thread 8 (Thread 0x7f8dc2ffd700 (LWP 7823)): #0 0x00007f8e2b02877c in pthread_cond_timedwait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0 #1 0x00007f8e2b1045cc in QWaitCondition::wait(QMutex*, QDeadlineTimer) () from /usr/lib/libQt5Core.so.5 #2 0x00007f8e2b104719 in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/libQt5Core.so.5 #3 0x00007f8e2b101b9b in ?? () from /usr/lib/libQt5Core.so.5 #4 0x00007f8e2b0fe5b0 in ?? () from /usr/lib/libQt5Core.so.5 #5 0x00007f8e2b02257f in start_thread () from /usr/lib/libpthread.so.0 #6 0x00007f8e2ad500e3 in clone () from /usr/lib/libc.so.6 Thread 7 (Thread 0x7f8dabffe700 (LWP 7775)): #0 0x00007f8e2b02877c in pthread_cond_timedwait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0 #1 0x00007f8e2b1045cc in QWaitCondition::wait(QMutex*, QDeadlineTimer) () from /usr/lib/libQt5Core.so.5 #2 0x00007f8e2b104719 in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/libQt5Core.so.5 #3 0x00007f8e2b101b9b in ?? () from /usr/lib/libQt5Core.so.5 #4 0x00007f8e2b0fe5b0 in ?? () from /usr/lib/libQt5Core.so.5 #5 0x00007f8e2b02257f in start_thread () from /usr/lib/libpthread.so.0 #6 0x00007f8e2ad500e3 in clone () from /usr/lib/libc.so.6 Thread 6 (Thread 0x7f8dab7fd700 (LWP 7774)): #0 0x00007f8e17807a28 in CPlusPlus::Literal::hashCode(char const*, unsigned int) () from /usr/lib/qtcreator/plugins/../libCPlusPlus.so.4 #1 0x00007f8e177fc153 in CPlusPlus::Control::numericLiteral(char const*, unsigned int) () from /usr/lib/qtcreator/plugins/../libCPlusPlus.so.4 #2 0x00007f8e178051f0 in CPlusPlus::Lexer::scanNumericLiteral(CPlusPlus::Token*) () from /usr/lib/qtcreator/plugins/../libCPlusPlus.so.4 #3 0x00007f8e17807821 in CPlusPlus::Lexer::scan(CPlusPlus::Token*) () from /usr/lib/qtcreator/plugins/../libCPlusPlus.so.4 #4 0x00007f8e178373d4 in CPlusPlus::TranslationUnit::tokenize() () from /usr/lib/qtcreator/plugins/../libCPlusPlus.so.4 #5 0x00007f8e17a7a7d0 in ?? () from /usr/lib/qtcreator/plugins/libCppTools.so #6 0x00007f8e179c508b in ?? () from /usr/lib/qtcreator/plugins/libCppTools.so #7 0x00007f8e179c09f5 in ?? () from /usr/lib/qtcreator/plugins/libCppTools.so #8 0x00007f8e2b1019a2 in ?? () from /usr/lib/libQt5Core.so.5 #9 0x00007f8e2b0fe5b0 in ?? () from /usr/lib/libQt5Core.so.5 #10 0x00007f8e2b02257f in start_thread () from /usr/lib/libpthread.so.0 #11 0x00007f8e2ad500e3 in clone () from /usr/lib/libc.so.6 Thread 5 (Thread 0x7f8dc37fe700 (LWP 6836)): #0 0x00007f8e2b02ba6c in read () from /usr/lib/libpthread.so.0 #1 0x00007f8e296ef9f0 in ?? () from /usr/lib/libglib-2.0.so.0 #2 0x00007f8e2973d9f1 in g_main_context_check () from /usr/lib/libglib-2.0.so.0 #3 0x00007f8e2973f0d8 in ?? () from /usr/lib/libglib-2.0.so.0 #4 0x00007f8e2973f201 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0 #5 0x00007f8e2b324a1c in QEventDispatcherGlib::processEvents(QFlags) () from /usr/lib/libQt5Core.so.5 #6 0x00007f8e2b2cb4ec in QEventLoop::exec(QFlags) () from /usr/lib/libQt5Core.so.5 #7 0x00007f8e2b0fd385 in QThread::exec() () from /usr/lib/libQt5Core.so.5 #8 0x00007f8e2b0fe5b0 in ?? () from /usr/lib/libQt5Core.so.5 #9 0x00007f8e2b02257f in start_thread () from /usr/lib/libpthread.so.0 #10 0x00007f8e2ad500e3 in clone () from /usr/lib/libc.so.6 Thread 4 (Thread 0x7f8dc3fff700 (LWP 6835)): #0 0x00007f8e296ef4e4 in g_mutex_unlock () from /usr/lib/libglib-2.0.so.0 #1 0x00007f8e2973f0f0 in ?? () from /usr/lib/libglib-2.0.so.0 #2 0x00007f8e2973f201 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0 #3 0x00007f8e2b324a1c in QEventDispatcherGlib::processEvents(QFlags) () from /usr/lib/libQt5Core.so.5 #4 0x00007f8e2b2cb4ec in QEventLoop::exec(QFlags) () from /usr/lib/libQt5Core.so.5 #5 0x00007f8e2b0fd385 in QThread::exec() () from /usr/lib/libQt5Core.so.5 #6 0x00007f8e2b0fe5b0 in ?? () from /usr/lib/libQt5Core.so.5 #7 0x00007f8e2b02257f in start_thread () from /usr/lib/libpthread.so.0 #8 0x00007f8e2ad500e3 in clone () from /usr/lib/libc.so.6 Thread 3 (Thread 0x7f8dc8ed7700 (LWP 6833)): #0 0x00007f8e2ad45667 in poll () from /usr/lib/libc.so.6 #1 0x00007f8e2973f130 in ?? () from /usr/lib/libglib-2.0.so.0 #2 0x00007f8e2973f201 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0 #3 0x00007f8e2b324a1c in QEventDispatcherGlib::processEvents(QFlags) () from /usr/lib/libQt5Core.so.5 #4 0x00007f8e2b2cb4ec in QEventLoop::exec(QFlags) () from /usr/lib/libQt5Core.so.5 #5 0x00007f8e2b0fd385 in QThread::exec() () from /usr/lib/libQt5Core.so.5 #6 0x00007f8e2b0fe5b0 in ?? () from /usr/lib/libQt5Core.so.5 #7 0x00007f8e2b02257f in start_thread () from /usr/lib/libpthread.so.0 #8 0x00007f8e2ad500e3 in clone () from /usr/lib/libc.so.6 Thread 2 (Thread 0x7f8e1d234700 (LWP 6830)): #0 0x00007f8e2b02ba6c in read () from /usr/lib/libpthread.so.0 #1 0x00007f8e296ef9f0 in ?? () from /usr/lib/libglib-2.0.so.0 #2 0x00007f8e2973d9f1 in g_main_context_check () from /usr/lib/libglib-2.0.so.0 #3 0x00007f8e2973f0d8 in ?? () from /usr/lib/libglib-2.0.so.0 #4 0x00007f8e2973f201 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0 #5 0x00007f8e2b324a1c in QEventDispatcherGlib::processEvents(QFlags) () from /usr/lib/libQt5Core.so.5 #6 0x00007f8e2b2cb4ec in QEventLoop::exec(QFlags) () from /usr/lib/libQt5Core.so.5 #7 0x00007f8e2b0fd385 in QThread::exec() () from /usr/lib/libQt5Core.so.5 #8 0x00007f8e26f7fb37 in ?? () from /usr/lib/libQt5DBus.so.5 #9 0x00007f8e2b0fe5b0 in ?? () from /usr/lib/libQt5Core.so.5 #10 0x00007f8e2b02257f in start_thread () from /usr/lib/libpthread.so.0 #11 0x00007f8e2ad500e3 in clone () from /usr/lib/libc.so.6 Thread 1 (Thread 0x7f8e274fe040 (LWP 6828)): [KCrash Handler] #6 0x00007f8e174df7f4 in QtSupport::BaseQtVersion::ensureMkSpecParsed() const () from /usr/lib/qtcreator/plugins/libQtSupport.so #7 0x00007f8e16e4a486 in ?? () from /usr/lib/qtcreator/plugins/libAndroid.so #8 0x00007f8e16e179f7 in Android::AndroidManager::targetArch(ProjectExplorer::Target const*) () from /usr/lib/qtcreator/plugins/libAndroid.so #9 0x00007f8e16e8b546 in Android::AndroidBuildApkStep::data(Core::Id) const () from /usr/lib/qtcreator/plugins/libAndroid.so #10 0x00007f8e16109dfd in ?? () from /usr/lib/qtcreator/plugins/libCMakeProjectManager.so #11 0x00007f8e17da7577 in ProjectExplorer::BuildConfigurationFactory::create(ProjectExplorer::Target*, ProjectExplorer::BuildInfo const&) const () from /usr/lib/qtcreator/plugins/libProjectExplorer.so #12 0x00007f8e17d5da4f in ProjectExplorer::Target::updateDefaultBuildConfigurations() () from /usr/lib/qtcreator/plugins/libProjectExplorer.so #13 0x00007f8e160ed244 in CMakeProjectManager::CMakeProject::setupTarget(ProjectExplorer::Target*) () from /usr/lib/qtcreator/plugins/libCMakeProjectManager.so #14 0x00007f8e17d9d645 in ProjectExplorer::Project::createTarget(ProjectExplorer::Kit*) () from /usr/lib/qtcreator/plugins/libProjectExplorer.so #15 0x00007f8e17d69181 in ?? () from /usr/lib/qtcreator/plugins/libProjectExplorer.so #16 0x00007f8e17d0f37c in ?? () from /usr/lib/qtcreator/plugins/libProjectExplorer.so #17 0x00007f8e2b2f8b70 in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/libQt5Core.so.5 #18 0x00007f8e2c0af8d6 in QAbstractItemView::activated(QModelIndex const&) () from /usr/lib/libQt5Widgets.so.5 #19 0x00007f8e2c0b3be8 in QAbstractItemView::mouseReleaseEvent(QMouseEvent*) () from /usr/lib/libQt5Widgets.so.5 #20 0x00007f8e2c12fd14 in QTreeView::mouseReleaseEvent(QMouseEvent*) () from /usr/lib/libQt5Widgets.so.5 #21 0x00007f8e2c51c464 in Utils::BaseTreeView::mouseReleaseEvent(QMouseEvent*) () from /usr/bin/../lib/qtcreator/libUtils.so.4 #22 0x00007f8e2be850e6 in QWidget::event(QEvent*) () from /usr/lib/libQt5Widgets.so.5 #23 0x00007f8e2bf3620f in QFrame::event(QEvent*) () from /usr/lib/libQt5Widgets.so.5 #24 0x00007f8e2c0bdbd0 in QAbstractItemView::viewportEvent(QEvent*) () from /usr/lib/libQt5Widgets.so.5 #25 0x00007f8e2c12f4bc in QTreeView::viewportEvent(QEvent*) () from /usr/lib/libQt5Widgets.so.5 #26 0x00007f8e2b2cc6d3 in QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*) () from /usr/lib/libQt5Core.so.5 #27 0x00007f8e2be414e4 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5 #28 0x00007f8e2be4af8a in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5 #29 0x00007f8e2b2cc9c2 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /usr/lib/libQt5Core.so.5 #30 0x00007f8e2be4a13b in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer&, bool, bool) () from /usr/lib/libQt5Widgets.so.5 #31 0x00007f8e2bea1391 in ?? () from /usr/lib/libQt5Widgets.so.5 #32 0x00007f8e2bea42d4 in ?? () from /usr/lib/libQt5Widgets.so.5 #33 0x00007f8e2be414f5 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5 #34 0x00007f8e2be4ae11 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5 #35 0x00007f8e2b2cc9c2 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /usr/lib/libQt5Core.so.5 #36 0x00007f8e2b823bf4 in QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*) () from /usr/lib/libQt5Gui.so.5 #37 0x00007f8e2b82549b in QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent*) () from /usr/lib/libQt5Gui.so.5 #38 0x00007f8e2b7ffafc in QWindowSystemInterface::sendWindowSystemEvents(QFlags) () from /usr/lib/libQt5Gui.so.5 #39 0x00007f8e270b712c in ?? () from /usr/lib/libQt5XcbQpa.so.5 #40 0x00007f8e2973d3ae in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0 #41 0x00007f8e2973f1c1 in ?? () from /usr/lib/libglib-2.0.so.0 #42 0x00007f8e2973f201 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0 #43 0x00007f8e2b324a03 in QEventDispatcherGlib::processEvents(QFlags) () from /usr/lib/libQt5Core.so.5 #44 0x00007f8e2b2cb4ec in QEventLoop::exec(QFlags) () from /usr/lib/libQt5Core.so.5 #45 0x00007f8e2b2d3326 in QCoreApplication::exec() () from /usr/lib/libQt5Core.so.5 #46 0x000055b0fe39f570 in ?? () #47 0x00007f8e2ac7aee3 in __libc_start_main () from /usr/lib/libc.so.6 #48 0x000055b0fe39fa5e in ?? () [Inferior 1 (process 6828) detached]