#0  0x00007f965b04d6e0 in ?? () from /lib/x86_64-linux-gnu/libdbus-1.so.3
No symbol table info available.
#1  0x00007f965b04737e in ?? () from /lib/x86_64-linux-gnu/libdbus-1.so.3
No symbol table info available.
#2  0x00007f965b053389 in ?? () from /lib/x86_64-linux-gnu/libdbus-1.so.3
No symbol table info available.
#3  0x00007f965b053db4 in ?? () from /lib/x86_64-linux-gnu/libdbus-1.so.3
No symbol table info available.
#4  0x00007f965b054416 in ?? () from /lib/x86_64-linux-gnu/libdbus-1.so.3
No symbol table info available.
#5  0x00007f965b05314d in ?? () from /lib/x86_64-linux-gnu/libdbus-1.so.3
No symbol table info available.
#6  0x00007f965b03de74 in ?? () from /lib/x86_64-linux-gnu/libdbus-1.so.3
No symbol table info available.
#7  0x00007f965b03f21d in ?? () from /lib/x86_64-linux-gnu/libdbus-1.so.3
No symbol table info available.
#8  0x00007f965b286232 in ?? () from /usr/lib/python2.7/dist-packages/_dbus_bindings.so
No symbol table info available.
#9  0x0000000000489d40 in PyEval_EvalFrameEx ()
No symbol table info available.
#10 0x0000000000489920 in PyEval_EvalFrameEx ()
No symbol table info available.
#11 0x0000000000490a98 in PyEval_EvalCodeEx ()
No symbol table info available.
#12 0x000000000049a347 in ?? ()
No symbol table info available.
#13 0x0000000000499cb4 in ?? ()
No symbol table info available.
#14 0x000000000053d95a in ?? ()
No symbol table info available.
#15 0x0000000000489780 in PyEval_EvalFrameEx ()
No symbol table info available.
#16 0x0000000000489920 in PyEval_EvalFrameEx ()
No symbol table info available.
#17 0x0000000000489920 in PyEval_EvalFrameEx ()
No symbol table info available.
#18 0x0000000000489920 in PyEval_EvalFrameEx ()
No symbol table info available.
#19 0x0000000000489920 in PyEval_EvalFrameEx ()
No symbol table info available.
#20 0x0000000000490a98 in PyEval_EvalCodeEx ()
No symbol table info available.
#21 0x000000000049a21c in ?? ()
No symbol table info available.
#22 0x0000000000499cb4 in ?? ()
No symbol table info available.
#23 0x000000000049a89e in PyEval_CallObjectWithKeywords ()
No symbol table info available.
#24 0x0000000000503068 in ?? ()
No symbol table info available.
#25 0x00007f965c69de9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
No symbol table info available.
#26 0x00007f965bab139d in clone () from /lib/x86_64-linux-gnu/libc.so.6
No symbol table info available.
#27 0x0000000000000000 in ?? ()
No symbol table info available.