.
Thread 3 (LWP 30415):
#0  0x00007ff9b5e3ffbd in poll () at ../sysdeps/unix/syscall-template.S:81
No locals.
#1  0x00007ff9b32f7fe4 in g_main_context_poll (priority=2147483647, n_fds=2, fds=0x7ff9980010c0, timeout=-1, context=0x7ff9a00106c0) at /build/buildd/glib2.0-2.40.0/./glib/gmain.c:4028
        poll_func = 0x7ff9b3306b40 <g_poll>
#2  g_main_context_iterate (context=0x7ff9a00106c0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/buildd/glib2.0-2.40.0/./glib/gmain.c:3729
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 2
        allocated_nfds = 2
        fds = 0x7ff9980010c0
#3  0x00007ff9b32f830a in g_main_loop_run (loop=0x7ff9a0010650) at /build/buildd/glib2.0-2.40.0/./glib/gmain.c:3928
        __FUNCTION__ = "g_main_loop_run"
#4  0x00007ff9aac2be16 in gdbus_shared_thread_func (user_data=0x7ff9a0010690) at /build/buildd/glib2.0-2.40.0/./gio/gdbusprivate.c:273
        data = 0x7ff9a0010690
#5  0x00007ff9b331cf15 in g_thread_proxy (data=0x7ff9a0012850) at /build/buildd/glib2.0-2.40.0/./glib/gthread.c:764
        thread = 0x7ff9a0012850
#6  0x00007ff9b663a182 in start_thread (arg=0x7ff9a4e15700) at pthread_create.c:312
        __res = <optimized out>
        pd = 0x7ff9a4e15700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140710189815552, 4592479201558643876, 0, 0, 140710189816256, 140710189815552, -4591267800080333660, -4591227099722824540}, 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"
#7  0x00007ff9b5e4d30d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.
.
Thread 2 (LWP 30413):
#0  0x00007ff9b5e3ffbd in poll () at ../sysdeps/unix/syscall-template.S:81
No locals.
#1  0x00007ff9b32f7fe4 in g_main_context_poll (priority=2147483647, n_fds=1, fds=0x7ff9a00010c0, timeout=-1, context=0x20ef150) at /build/buildd/glib2.0-2.40.0/./glib/gmain.c:4028
        poll_func = 0x7ff9b3306b40 <g_poll>
#2  g_main_context_iterate (context=context@entry=0x20ef150, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/buildd/glib2.0-2.40.0/./glib/gmain.c:3729
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 1
        allocated_nfds = 1
        fds = 0x7ff9a00010c0
#3  0x00007ff9b32f80ec in g_main_context_iteration (context=0x20ef150, may_block=1) at /build/buildd/glib2.0-2.40.0/./glib/gmain.c:3795
        retval = <optimized out>
#4  0x00007ff9a641c1ad in ?? () from /tmp/apport_sandbox_KsySdD/usr/lib/x86_64-linux-gnu/gio/modules/libdconfsettings.so
No symbol table info available.
#5  0x00007ff9b331cf15 in g_thread_proxy (data=0x20e1190) at /build/buildd/glib2.0-2.40.0/./glib/gthread.c:764
        thread = 0x20e1190
#6  0x00007ff9b663a182 in start_thread (arg=0x7ff9a6414700) at pthread_create.c:312
        __res = <optimized out>
        pd = 0x7ff9a6414700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140710212880128, 4592479201558643876, 0, 0, 140710212880832, 140710212880128, -4591262581158198108, -4591227099722824540}, 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"
#7  0x00007ff9b5e4d30d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.
.
Thread 1 (LWP 30410):
#0  data (this=0x6e00000075) at ../../include/QtCore/../../src/corelib/tools/qscopedpointer.h:135
No locals.
#1  qGetPtrHelper<QScopedPointer<QObjectData> > (p=...) at ../../include/QtCore/../../src/corelib/global/qglobal.h:2467
No locals.
#2  d_func (this=0x6e0000006d) at util/qsystemtrayicon.h:120
No locals.
#3  QSystemTrayIcon::setVisible (this=0x6e0000006d, visible=false) at util/qsystemtrayicon.cpp:267
        d = <optimized out>
#4  0x000000000046ba3d in hide (this=<optimized out>) at /usr/include/qt4/QtGui/qsystemtrayicon.h:109
No locals.
#5  ONMainWindow::closeClient (this=this@entry=0x21f4520) at ../onmainwindow.cpp:1272
No locals.
#6  0x000000000046d7a2 in trayQuit (this=0x21f4520) at ../onmainwindow.cpp:1451
No locals.
#7  ONMainWindow::closeEvent (this=0x21f4520, event=0x7fff4b8d0a40) at ../onmainwindow.cpp:1432
No locals.
#8  0x00007ff9b7296106 in QWidget::event (this=0x21f4520, event=0x7fff4b8d0a40) at kernel/qwidget.cpp:8545
No locals.
#9  0x00007ff9b76509b3 in QMainWindow::event (this=0x21f4520, event=0x7fff4b8d0a40) at widgets/qmainwindow.cpp:1478
        d = 0x21f3b20
#10 0x00007ff9b7246e2c in QApplicationPrivate::notify_helper (this=this@entry=0x1fbf100, receiver=receiver@entry=0x21f4520, e=e@entry=0x7fff4b8d0a40) at kernel/qapplication.cpp:4567
        consumed = <optimized out>
#11 0x00007ff9b724d4a0 in QApplication::notify (this=0x7fff4b8d0ff0, receiver=0x21f4520, e=0x7fff4b8d0a40) at kernel/qapplication.cpp:4353
        w = 0x21f4520
        extra = <optimized out>
        isProxyWidget = <optimized out>
        d = 0x1fbf100
        res = false
#12 0x00007ff9b69cd4dd in QCoreApplication::notifyInternal (this=0x7fff4b8d0ff0, receiver=0x21f4520, event=0x7fff4b8d0a40) at kernel/qcoreapplication.cpp:953
        threadData = 0x1fbf2d0
        returnValue = <optimized out>
        result = false
        cbdata = {0x21f4520, 0x7fff4b8d0a40, 0x7fff4b8d09bf}
        d = <optimized out>
#13 0x00007ff9b7292979 in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
No locals.
#14 QWidgetPrivate::close_helper (this=0x21f3b20, mode=QWidgetPrivate::CloseWithEvent) at kernel/qwidget.cpp:7942
        e = {<QEvent> = {_vptr.QEvent = 0x7ff9b7cf18f0 <vtable for QCloseEvent+16>, static staticMetaObject = {d = {superdata = 0x0, stringdata = 0x7ff9b6abd9c0 <qt_meta_stringdata_QEvent> "QEvent", data = 0x7ff9b6abe3c0 <qt_meta_data_QEvent>, extradata = 0x0}}, d = 0x0, t = 19, posted = 0, spont = 0, m_accept = 1, reserved = 67}, <No data fields>}
        parentWidget = {o = 0x0}
        that = {o = 0x21f4520}
        isMain = false
        quitOnClose = <optimized out>
#15 0x000000000046918d in ONMainWindow::ONMainWindow (this=0x21f4520, parent=<optimized out>) at ../onmainwindow.cpp:199
        i = 1
        dpiy = <optimized out>
        x2g = <optimized out>
        pl = {static staticMetaObject = {d = {superdata = 0x0, stringdata = 0x7ff9b78f8820 <qt_meta_stringdata_QPalette> "QPalette", data = 0x7ff9b78f8960 <qt_meta_data_QPalette>, extradata = 0x0}}, d = 0x21f3070, current_group = 7, resolve_mask = 193718357}
        onlay = <optimized out>
        dpix = <optimized out>
        args = {<QList<QString>> = {{p = {static shared_null = {ref = {_q_value = 1}, alloc = 0, begin = 0, end = 0, sharable = 1, array = {0x0}}, d = 0x2040210}, d = 0x2040210}}, <No data fields>}
        wd = warning: can't find linker symbol for virtual table for `QDesktopWidget' value
warning:   found `typeinfo for QThread' instead
{<QWidget> = {<QObject> = {_vptr.QObject = 0x7c41a0 <QString::shared_null>, static staticMetaObject = {d = {superdata = 0x0, stringdata = 0x7ff9b6aaaca0 <qt_meta_stringdata_QObject> "QObject", data = 0x7ff9b6aaad40 <qt_meta_data_QObject>, extradata = 0x7ff9b6d2ec60 <QObject::staticMetaObjectExtraData>}}, static staticMetaObjectExtraData = {objects = 0x0, static_metacall = 0x7ff9b69e6ae0 <QObject::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>}, d_ptr = {d = 0x20d0120}, static staticQtMetaObject = {d = {superdata = 0x0, stringdata = 0x7ff9b6ab3be0 <qt_meta_stringdata_Qt> "Qt", data = 0x7ff9b6ab7500 <qt_meta_data_Qt>, extradata = 0x0}}}, <QPaintDevice> = {_vptr.QPaintDevice = 0x7fff4b8d0f50, painters = 0}, static staticMetaObject = {d = {superdata = 0x7c4040 <QObject::staticMetaObject>, stringdata = 0x7ff9b78a5360 <qt_meta_stringdata_QWidget> "QWidget", data = 0x7ff9b78a5840 <qt_meta_data_QWidget>, extradata = 0x7ff9b7cf30c0 <QWidget::staticMetaObjectExtraData>}}, static staticMetaObjectExtraData = {objects = 0x0, static_metacall = 0x7ff9b72936a0 <QWidget::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>}, data = 0x0}, static staticMetaObject = {d = {superdata = 0x7c4320 <QWidget::staticMetaObject>, stringdata = 0x7ff9b78f7ce0 <qt_meta_stringdata_QDesktopWidget> "QDesktopWidget", data = 0x7ff9b78f7d60 <qt_meta_data_QDesktopWidget>, extradata = 0x7ff9b7d161a0 <QDesktopWidget::staticMetaObjectExtraData>}}, static staticMetaObjectExtraData = {objects = 0x0, static_metacall = 0x7ff9b7890d80 <QDesktopWidget::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>}}
        on = <optimized out>
        x2golay = <optimized out>
#16 0x00000000004ce93f in x2goMain (argc=2, argv=<optimized out>) at ../ongetpass.cpp:105
        mw = <optimized out>
        app = {<QCoreApplication> = {<QObject> = {_vptr.QObject = 0x7ff9b7cf0fd0 <vtable for QApplication+16>, static staticMetaObject = {d = {superdata = 0x0, stringdata = 0x7ff9b6aaaca0 <qt_meta_stringdata_QObject> "QObject", data = 0x7ff9b6aaad40 <qt_meta_data_QObject>, extradata = 0x7ff9b6d2ec60 <QObject::staticMetaObjectExtraData>}}, static staticMetaObjectExtraData = {objects = 0x0, static_metacall = 0x7ff9b69e6ae0 <QObject::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>}, d_ptr = {d = 0x1fbf100}, static staticQtMetaObject = {d = {superdata = 0x0, stringdata = 0x7ff9b6ab3be0 <qt_meta_stringdata_Qt> "Qt", data = 0x7ff9b6ab7500 <qt_meta_data_Qt>, extradata = 0x0}}}, static staticMetaObject = {d = {superdata = 0x7c4040 <QObject::staticMetaObject>, stringdata = 0x7ff9b6abd840 <qt_meta_stringdata_QCoreApplication> "QCoreApplication", data = 0x7ff9b6abd8e0 <qt_meta_data_QCoreApplication>, extradata = 0x7ff9b6d31880 <QCoreApplication::staticMetaObjectExtraData>}}, static staticMetaObjectExtraData = {objects = 0x0, static_metacall = 0x7ff9b6a2bf20 <QCoreApplication::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>}, static self = 0x7fff4b8d0ff0}, static staticMetaObject = {d = {superdata = 0x7ff9b6d31860 <QCoreApplication::staticMetaObject>, stringdata = 0x7ff9b78a1500 <qt_meta_stringdata_QApplication> "QApplication", data = 0x7ff9b78a1740 <qt_meta_data_QApplication>, extradata = 0x7ff9b7cf1080 <QApplication::staticMetaObjectExtraData>}}, static staticMetaObjectExtraData = {objects = 0x0, static_metacall = 0x7ff9b724b380 <QApplication::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>}}
        args = {<QList<QString>> = {{p = {static shared_null = {ref = {_q_value = 1}, alloc = 0, begin = 0, end = 0, sharable = 1, array = {0x0}}, d = 0x20d0120}, d = 0x20d0120}}, <No data fields>}
#17 0x00007ff9b5d73ec5 in __libc_start_main (main=0x418f80 <main(int, char**)>, argc=2, argv=0x7fff4b8d1118, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fff4b8d1108) at libc-start.c:287
        result = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, 4592479201558643876, 4296655, 140734460924176, 0, 0, -4592171223160077148, -4591234904385141596}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x4dc510 <__libc_csu_init>, 0x7fff4b8d1118}, data = {prev = 0x0, cleanup = 0x0, canceltype = 5096720}}}
        not_first_call = <optimized out>
#18 0x0000000000418ff8 in _start ()
No symbol table info available.