[ 1139.548247] br0: port 1(gw_l) entered blocking state
[ 1139.548301] br0: port 1(gw_l) entered disabled state
[ 1139.548343] gw_l: entered allmulticast mode
[ 1139.548384] gw_l: entered promiscuous mode
[ 1139.548418] br0: port 1(gw_l) entered blocking state
[ 1139.548451] br0: port 1(gw_l) entered forwarding state
[ 1139.564310] br0: port 2(amtg) entered blocking state
[ 1139.564347] br0: port 2(amtg) entered disabled state
[ 1139.564382] amtg: entered allmulticast mode
[ 1139.564428] amtg: entered promiscuous mode
[ 1139.614345] br0: port 2(amtg) entered blocking state
[ 1139.614414] br0: port 2(amtg) entered forwarding state
[ 1139.659085] gretap0: entered allmulticast mode
[ 1139.659125] erspan0: entered allmulticast mode
[ 1139.659155] amtr: entered allmulticast mode
[ 1139.659178] relay_gw: entered allmulticast mode
[ 1139.659204] relay_src: entered allmulticast mode
[ 1153.569996] br0: port 1(gw_l) entered disabled state
[ 1153.570179] gw_l (unregistering): left allmulticast mode
[ 1153.570222] gw_l (unregistering): left promiscuous mode
[ 1153.570254] br0: port 1(gw_l) entered disabled state
[ 1153.571357] gretap0: left allmulticast mode
[ 1153.571389] erspan0: left allmulticast mode
[ 1153.571418] amtr: left allmulticast mode
[ 1153.571455] relay_gw: left allmulticast mode
[ 1153.571495] relay_src: left allmulticast mode
[ 1153.587965] amtg: left allmulticast mode
[ 1153.588010] amtg: left promiscuous mode
[ 1153.588045] br0: port 2(amtg) entered disabled state