[ 1705.343253] br0: port 1(gw_l) entered blocking state
[ 1705.343289] br0: port 1(gw_l) entered disabled state
[ 1705.343377] gw_l: entered allmulticast mode
[ 1705.343445] gw_l: entered promiscuous mode
[ 1705.343506] br0: port 1(gw_l) entered blocking state
[ 1705.343554] br0: port 1(gw_l) entered forwarding state
[ 1705.362017] br0: port 2(amtg) entered blocking state
[ 1705.362040] br0: port 2(amtg) entered disabled state
[ 1705.362061] amtg: entered allmulticast mode
[ 1705.362085] amtg: entered promiscuous mode
[ 1705.443439] br0: port 2(amtg) entered blocking state
[ 1705.443494] br0: port 2(amtg) entered forwarding state
[ 1705.470161] gretap0: entered allmulticast mode
[ 1705.470184] erspan0: entered allmulticast mode
[ 1705.470208] amtr: entered allmulticast mode
[ 1705.470220] relay_gw: entered allmulticast mode
[ 1705.470237] relay_src: entered allmulticast mode
[ 1719.875738] br0: port 1(gw_l) entered disabled state
[ 1719.875893] gw_l (unregistering): left allmulticast mode
[ 1719.875912] gw_l (unregistering): left promiscuous mode
[ 1719.875931] br0: port 1(gw_l) entered disabled state
[ 1719.883164] gretap0: left allmulticast mode
[ 1719.883184] erspan0: left allmulticast mode
[ 1719.883197] amtr: left allmulticast mode
[ 1719.883209] relay_gw: left allmulticast mode
[ 1719.883227] relay_src: left allmulticast mode
[ 1719.883650] amtg: left allmulticast mode
[ 1719.883661] amtg: left promiscuous mode
[ 1719.883683] br0: port 2(amtg) entered disabled state