#0 0x00007f29e61ed305 in QSocketNotifier::setEnabled(bool) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 No symbol table info available. #1 0x00007f29e6529487 in ?? () from /usr/lib/python2.7/dist-packages/dbus/mainloop/qt.so No symbol table info available. #2 0x00007f29e61e4281 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 No symbol table info available. #3 0x00007f29e62312fe in QSocketNotifier::activated(int) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 No symbol table info available. #4 0x00007f29e61ed60b in QSocketNotifier::event(QEvent*) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 No symbol table info available. #5 0x00007f29e55296c5 in ?? () from /usr/lib/python2.7/dist-packages/PyQt4/QtCore.so No symbol table info available. #6 0x00007f29e61cfe9c in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 No symbol table info available. #7 0x00007f29e61fea97 in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 No symbol table info available. #8 0x00007f29e5aa7c9a in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #9 0x00007f29e5aa8060 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #10 0x00007f29e5aa8124 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #11 0x00007f29e61ff3bf in QEventDispatcherGlib::processEvents(QFlags) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 No symbol table info available. #12 0x00007f29e61cec82 in QEventLoop::processEvents(QFlags) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 No symbol table info available. #13 0x00007f29e61ceed7 in QEventLoop::exec(QFlags) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 No symbol table info available. #14 0x00007f29e61d3f67 in QCoreApplication::exec() () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 No symbol table info available. #15 0x00007f29e5519dcb in ?? () from /usr/lib/python2.7/dist-packages/PyQt4/QtCore.so No symbol table info available. #16 0x0000000000566994 in PyEval_EvalFrameEx () No symbol table info available. #17 0x00000000005670f2 in PyEval_EvalFrameEx () No symbol table info available. #18 0x000000000056dcb0 in PyEval_EvalCodeEx () No symbol table info available. #19 0x0000000000525df2 in ?? () No symbol table info available. #20 0x0000000000477b36 in PyObject_Call () No symbol table info available. #21 0x0000000000568758 in PyEval_EvalFrameEx () No symbol table info available. #22 0x00000000005670f2 in PyEval_EvalFrameEx () No symbol table info available. #23 0x000000000056dcb0 in PyEval_EvalCodeEx () No symbol table info available. #24 0x0000000000566ea8 in PyEval_EvalFrameEx () No symbol table info available. #25 0x000000000056dcb0 in PyEval_EvalCodeEx () No symbol table info available. #26 0x0000000000566ea8 in PyEval_EvalFrameEx () No symbol table info available. #27 0x00000000005670f2 in PyEval_EvalFrameEx () No symbol table info available. #28 0x000000000056dcb0 in PyEval_EvalCodeEx () No symbol table info available. #29 0x00000000005263f1 in PyRun_FileExFlags () No symbol table info available. #30 0x00000000005266c6 in PyRun_SimpleFileExFlags () No symbol table info available. #31 0x00000000005279f6 in Py_Main () No symbol table info available. #32 0x00007f29e891876d in __libc_start_main () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #33 0x000000000041ba01 in _start () No symbol table info available.