[ 1370.399619] br0: port 1(gw_l) entered blocking state
[ 1370.399684] br0: port 1(gw_l) entered disabled state
[ 1370.399733] gw_l: entered allmulticast mode
[ 1370.399793] gw_l: entered promiscuous mode
[ 1370.399850] br0: port 1(gw_l) entered blocking state
[ 1370.399888] br0: port 1(gw_l) entered forwarding state
[ 1370.460207] br0: port 2(amtg) entered blocking state
[ 1370.460268] br0: port 2(amtg) entered disabled state
[ 1370.460308] amtg: entered allmulticast mode
[ 1370.460366] amtg: entered promiscuous mode
[ 1370.684949] br0: port 2(amtg) entered blocking state
[ 1370.684999] br0: port 2(amtg) entered forwarding state
[ 1370.786112] gretap0: entered allmulticast mode
[ 1370.786176] erspan0: entered allmulticast mode
[ 1370.786213] amtr: entered allmulticast mode
[ 1370.786247] relay_gw: entered allmulticast mode
[ 1370.786286] relay_src: entered allmulticast mode
[ 1387.793207] br0: port 1(gw_l) entered disabled state
[ 1387.793442] gw_l (unregistering): left allmulticast mode
[ 1387.793486] gw_l (unregistering): left promiscuous mode
[ 1387.793527] br0: port 1(gw_l) entered disabled state
[ 1387.814439] gretap0: left allmulticast mode
[ 1387.814494] erspan0: left allmulticast mode
[ 1387.814524] amtr: left allmulticast mode
[ 1387.814561] relay_gw: left allmulticast mode
[ 1387.814597] relay_src: left allmulticast mode
[ 1387.823083] amtg: left allmulticast mode
[ 1387.823130] amtg: left promiscuous mode
[ 1387.823176] br0: port 2(amtg) entered disabled state