[ 1185.962148] br0: port 1(gw_l) entered blocking state
[ 1185.962250] br0: port 1(gw_l) entered disabled state
[ 1185.962328] gw_l: entered allmulticast mode
[ 1185.962437] gw_l: entered promiscuous mode
[ 1185.962510] br0: port 1(gw_l) entered blocking state
[ 1185.962560] br0: port 1(gw_l) entered forwarding state
[ 1186.008385] br0: port 2(amtg) entered blocking state
[ 1186.008468] br0: port 2(amtg) entered disabled state
[ 1186.008529] amtg: entered allmulticast mode
[ 1186.008599] amtg: entered promiscuous mode
[ 1186.187286] br0: port 2(amtg) entered blocking state
[ 1186.187406] br0: port 2(amtg) entered forwarding state
[ 1186.269423] gretap0: entered allmulticast mode
[ 1186.269502] erspan0: entered allmulticast mode
[ 1186.269552] amtr: entered allmulticast mode
[ 1186.269590] relay_gw: entered allmulticast mode
[ 1186.269631] relay_src: entered allmulticast mode
[ 1203.754420] br0: port 1(gw_l) entered disabled state
[ 1203.754754] gw_l (unregistering): left allmulticast mode
[ 1203.754831] gw_l (unregistering): left promiscuous mode
[ 1203.754893] br0: port 1(gw_l) entered disabled state
[ 1203.771635] gretap0: left allmulticast mode
[ 1203.771752] erspan0: left allmulticast mode
[ 1203.771814] amtr: left allmulticast mode
[ 1203.771873] relay_gw: left allmulticast mode
[ 1203.771968] relay_src: left allmulticast mode
[ 1203.773031] amtg: left allmulticast mode
[ 1203.773109] amtg: left promiscuous mode
[ 1203.773166] br0: port 2(amtg) entered disabled state