[ 1343.314486] br0: port 1(gw_l) entered blocking state
[ 1343.314596] br0: port 1(gw_l) entered disabled state
[ 1343.314675] gw_l: entered allmulticast mode
[ 1343.314765] gw_l: entered promiscuous mode
[ 1343.314849] br0: port 1(gw_l) entered blocking state
[ 1343.314903] br0: port 1(gw_l) entered forwarding state
[ 1343.372322] br0: port 2(amtg) entered blocking state
[ 1343.372417] br0: port 2(amtg) entered disabled state
[ 1343.372466] amtg: entered allmulticast mode
[ 1343.372533] amtg: entered promiscuous mode
[ 1343.574433] br0: port 2(amtg) entered blocking state
[ 1343.574501] br0: port 2(amtg) entered forwarding state
[ 1343.664317] gretap0: entered allmulticast mode
[ 1343.664418] erspan0: entered allmulticast mode
[ 1343.664477] amtr: entered allmulticast mode
[ 1343.664521] relay_gw: entered allmulticast mode
[ 1343.664577] relay_src: entered allmulticast mode
[ 1360.654268] br0: port 1(gw_l) entered disabled state
[ 1360.654536] gw_l (unregistering): left allmulticast mode
[ 1360.654593] gw_l (unregistering): left promiscuous mode
[ 1360.654643] br0: port 1(gw_l) entered disabled state
[ 1360.674015] gretap0: left allmulticast mode
[ 1360.674201] erspan0: left allmulticast mode
[ 1360.674254] amtr: left allmulticast mode
[ 1360.674303] relay_gw: left allmulticast mode
[ 1360.674364] relay_src: left allmulticast mode
[ 1360.685164] amtg: left allmulticast mode
[ 1360.685219] amtg: left promiscuous mode
[ 1360.685266] br0: port 2(amtg) entered disabled state