import subprocess subprocess.call("ip addr", shell=True)
Standard input is empty
8879585: lo: <LOOPBACK> mtu 16436 qdisc noop state DOWN link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 8879586: sit0: <NOARP> mtu 1480 qdisc noop state DOWN link/sit 0.0.0.0 brd 0.0.0.0