#0  0x00007fb054309a0b in g_logv () from /tmp/apport_sandbox_BdSs84/lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007fb054309b7f in g_log () from /tmp/apport_sandbox_BdSs84/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fb0526f18b8 in _atspi_bus () from /tmp/apport_sandbox_BdSs84/usr/lib/x86_64-linux-gnu/libatspi.so.0
#3  0x00007fb0526ee0e3 in atspi_event_listener_register_from_callback_full () from /tmp/apport_sandbox_BdSs84/usr/lib/x86_64-linux-gnu/libatspi.so.0
#4  0x00007fb0540b6e40 in ffi_call_unix64 () from /tmp/apport_sandbox_BdSs84/usr/lib/x86_64-linux-gnu/libffi.so.6
#5  0x00007fb0540b68ab in ffi_call () from /tmp/apport_sandbox_BdSs84/usr/lib/x86_64-linux-gnu/libffi.so.6
#6  0x00007fb054a7b364 in pygi_invoke_c_callable () from /tmp/apport_sandbox_BdSs84/usr/lib/python3/dist-packages/gi/_gi.cpython-35m-x86_64-linux-gnu.so
#7  0x00007fb054a7d048 in pygi_function_cache_invoke () from /tmp/apport_sandbox_BdSs84/usr/lib/python3/dist-packages/gi/_gi.cpython-35m-x86_64-linux-gnu.so
#8  0x000000000058feae in PyObject_Call ()
#9  0x0000000000514e31 in PyEval_EvalFrameEx ()
#10 0x0000000000518ca8 in _PyEval_EvalCodeWithName.lto_priv.1327 ()
#11 0x0000000000514fad in PyEval_EvalFrameEx ()
#12 0x000000000051498f in PyEval_EvalFrameEx ()
#13 0x000000000051498f in PyEval_EvalFrameEx ()
#14 0x000000000051498f in PyEval_EvalFrameEx ()
#15 0x000000000051498f in PyEval_EvalFrameEx ()
#16 0x0000000000518ca8 in _PyEval_EvalCodeWithName.lto_priv.1327 ()
#17 0x0000000000514fad in PyEval_EvalFrameEx ()
#18 0x000000000051498f in PyEval_EvalFrameEx ()
#19 0x0000000000518ca8 in _PyEval_EvalCodeWithName.lto_priv.1327 ()
#20 0x0000000000514fad in PyEval_EvalFrameEx ()
#21 0x000000000051498f in PyEval_EvalFrameEx ()
#22 0x0000000000518ca8 in _PyEval_EvalCodeWithName.lto_priv.1327 ()
#23 0x00000000005f800f in PyEval_EvalCode ()
#24 0x0000000000608e12 in run_mod ()
#25 0x000000000060afda in PyRun_FileExFlags ()
#26 0x000000000060b79c in PyRun_SimpleFileExFlags ()
#27 0x000000000062b8f0 in Py_Main ()
#28 0x00000000004cbc9f in main ()