.
Thread 4 (Thread 0x7fa361de1700 (LWP 2009)):
#0  0x00007fa3733238dd in poll () at ../sysdeps/unix/syscall-template.S:81
No locals.
#1  0x00007fa36a4adb72 in ?? () from /usr/lib/x86_64-linux-gnu/libxcb.so.1
No symbol table info available.
#2  0x00007fa36a4af64f in xcb_wait_for_event () from /usr/lib/x86_64-linux-gnu/libxcb.so.1
No symbol table info available.
#3  0x00007fa364122099 in ?? () from /usr/lib/x86_64-linux-gnu/qt5/plugins/platforms/libqxcb.so
No symbol table info available.
#4  0x00007fa378706b0e in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
No symbol table info available.
#5  0x00007fa3730116aa in start_thread (arg=0x7fa361de1700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7fa361de1700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140339698341632, -449780119852794365, 0, 140735775256207, 140339698342336, 140340100832208, 469725528637849091, 469756855887740419}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#6  0x00007fa37332eeed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
No locals.
.
Thread 3 (Thread 0x7fa358e8e700 (LWP 2010)):
#0  0x00007fa3733238dd in poll () at ../sysdeps/unix/syscall-template.S:81
No locals.
#1  0x00007fa3725b4ebc in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#2  0x00007fa3725b4fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#3  0x00007fa37899dc57 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
No symbol table info available.
#4  0x00007fa3789423e2 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
No symbol table info available.
#5  0x00007fa378701b44 in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
No symbol table info available.
#6  0x00007fa378706b0e in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
No symbol table info available.
#7  0x00007fa3730116aa in start_thread (arg=0x7fa358e8e700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7fa358e8e700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140339548055296, -449780119852794365, 0, 140735775256799, 140339548056000, 140340102077392, 469709772013452803, 469756855887740419}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#8  0x00007fa37332eeed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
No locals.
.
Thread 2 (Thread 0x7fa350deb700 (LWP 2011)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
No locals.
#1  0x00007fa353a144fb in ?? () from /usr/lib/x86_64-linux-gnu/dri/r600_dri.so
No symbol table info available.
#2  0x00007fa353a13c87 in ?? () from /usr/lib/x86_64-linux-gnu/dri/r600_dri.so
No symbol table info available.
#3  0x00007fa3730116aa in start_thread (arg=0x7fa350deb700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7fa350deb700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140339413169920, -449780119852794365, 0, 140735775254383, 140339413170624, 140339459990643, 469692540067790339, 469756855887740419}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#4  0x00007fa37332eeed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
No locals.
.
Thread 1 (Thread 0x7fa36447b7c0 (LWP 2008)):
#0  0x00007fa3786e90c3 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
No symbol table info available.
#1  0x00007fa3786e832b in QPropertyAnimation::updateState(QAbstractAnimation::State, QAbstractAnimation::State) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
No symbol table info available.
#2  0x00007fa3786dfac9 in QAbstractAnimation::stop() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
No symbol table info available.
#3  0x00007fa3786e7497 in QPropertyAnimation::~QPropertyAnimation() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
No symbol table info available.
#4  0x00007fa36056ddf3 in ?? () from /usr/lib/x86_64-linux-gnu/qt5/plugins/styles/breeze.so
No symbol table info available.
#5  0x00007fa37897418c in QObjectPrivate::deleteChildren() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
No symbol table info available.
#6  0x00007fa37897e7f3 in QObject::~QObject() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
No symbol table info available.
#7  0x00007fa36056ed13 in ?? () from /usr/lib/x86_64-linux-gnu/qt5/plugins/styles/breeze.so
No symbol table info available.
#8  0x00007fa37897418c in QObjectPrivate::deleteChildren() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
No symbol table info available.
#9  0x00007fa37897e7f3 in QObject::~QObject() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
No symbol table info available.
#10 0x00007fa36056ff8d in ?? () from /usr/lib/x86_64-linux-gnu/qt5/plugins/styles/breeze.so
No symbol table info available.
#11 0x00007fa37897418c in QObjectPrivate::deleteChildren() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
No symbol table info available.
#12 0x00007fa37897e7f3 in QObject::~QObject() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
No symbol table info available.
#13 0x00007fa36056ef60 in ?? () from /usr/lib/x86_64-linux-gnu/qt5/plugins/styles/breeze.so
No symbol table info available.
#14 0x00007fa37897418c in QObjectPrivate::deleteChildren() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
No symbol table info available.
#15 0x00007fa37897e7f3 in QObject::~QObject() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
No symbol table info available.
#16 0x00007fa36054ada9 in ?? () from /usr/lib/x86_64-linux-gnu/qt5/plugins/styles/breeze.so
No symbol table info available.
#17 0x00007fa37897535a in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
No symbol table info available.
#18 0x00007fa3789760ff in QObject::destroyed(QObject*) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
No symbol table info available.
#19 0x00007fa37897ea8b in QObject::~QObject() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
No symbol table info available.
#20 0x00007fa360561977 in ?? () from /usr/lib/x86_64-linux-gnu/qt5/plugins/styles/breeze.so
No symbol table info available.
#21 0x00007fa378939067 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
No symbol table info available.
#22 0x00007fa3789310c3 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
No symbol table info available.
#23 0x00007fa3789312e9 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
No symbol table info available.
#24 0x00007fa37897e83b in QObject::~QObject() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
No symbol table info available.
#25 0x00007fa378930292 in QFactoryLoader::~QFactoryLoader() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
No symbol table info available.
#26 0x00007fa374012ff9 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
No symbol table info available.
#27 0x00007fa373261d32 in __run_exit_handlers (status=1, listp=0x7fa3735ec698 <__exit_funcs>, run_list_atexit=run_list_atexit@entry=true) at exit.c:82
        atfct = <optimized out>
        onfct = <optimized out>
        cxafct = <optimized out>
        f = <optimized out>
#28 0x00007fa373261d85 in __GI_exit (status=<optimized out>) at exit.c:104
No locals.
#29 0x00007fa3790b7c58 in Quassel::handleSignal(int) ()
No symbol table info available.
#30 <signal handler called>
No locals.
#31 0x00007fa378973eb4 in QObject::thread() const () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
No symbol table info available.
#32 0x00007fa37897ec18 in QObject::QObject(QObject*) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
No symbol table info available.
#33 0x00007fa3745845ae in DBusMenuExporter::DBusMenuExporter(QString const&, QMenu*, QDBusConnection const&) () from /usr/lib/x86_64-linux-gnu/libdbusmenu-qt5.so.2
No symbol table info available.
#34 0x00007fa375919335 in KStatusNotifierItem::setContextMenu(QMenu*) () from /usr/lib/x86_64-linux-gnu/libKF5Notifications.so.5
No symbol table info available.
#35 0x00007fa37432d19e in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
No symbol table info available.
#36 0x00007fa37434c26e in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
No symbol table info available.
#37 0x00007fa37432cd77 in QSystemTrayIcon::setVisible(bool) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
No symbol table info available.
#38 0x00007fa378f389cf in LegacySystemTray::setMode(SystemTray::Mode) ()
No symbol table info available.
#39 0x00007fa378f6482b in StatusNotifierItem::setMode(SystemTray::Mode) ()
No symbol table info available.
#40 0x00007fa378f63701 in StatusNotifierItem::checkForRegisteredHosts() ()
No symbol table info available.
#41 0x00007fa3789759c9 in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
No symbol table info available.
#42 0x00007fa378f6cc15 in ?? ()
No symbol table info available.
#43 0x00007fa378f6ce2f in OrgKdeStatusNotifierWatcherInterface::qt_metacall(QMetaObject::Call, int, void**) ()
No symbol table info available.
#44 0x00007fa3745155c7 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5
No symbol table info available.
#45 0x00007fa37897673a in QObject::event(QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
No symbol table info available.
#46 0x00007fa373fa9b2c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
No symbol table info available.
#47 0x00007fa373faf000 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
No symbol table info available.
#48 0x00007fa378944c2b in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
No symbol table info available.
#49 0x00007fa378946c9b in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
No symbol table info available.
#50 0x00007fa37899d843 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
No symbol table info available.
#51 0x00007fa3725b4c3d in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#52 0x00007fa3725b4f20 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#53 0x00007fa3725b4fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#54 0x00007fa37899dc57 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
No symbol table info available.
#55 0x00007fa3789423e2 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
No symbol table info available.
#56 0x00007fa37894a02c in QCoreApplication::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
No symbol table info available.
#57 0x00007fa378eea3ea in main ()
No symbol table info available.