[ 1227.958357] br0: port 1(gw_l) entered blocking state
[ 1227.958408] br0: port 1(gw_l) entered disabled state
[ 1227.958455] gw_l: entered allmulticast mode
[ 1227.958514] gw_l: entered promiscuous mode
[ 1227.958564] br0: port 1(gw_l) entered blocking state
[ 1227.958596] br0: port 1(gw_l) entered forwarding state
[ 1228.017182] br0: port 2(amtg) entered blocking state
[ 1228.017233] br0: port 2(amtg) entered disabled state
[ 1228.017269] amtg: entered allmulticast mode
[ 1228.017321] amtg: entered promiscuous mode
[ 1228.251128] br0: port 2(amtg) entered blocking state
[ 1228.251177] br0: port 2(amtg) entered forwarding state
[ 1228.359112] amtr: entered allmulticast mode
[ 1228.359159] relay_gw: entered allmulticast mode
[ 1228.359197] relay_src: entered allmulticast mode
[ 1246.113205] br0: port 1(gw_l) entered disabled state
[ 1246.113480] gw_l (unregistering): left allmulticast mode
[ 1246.113540] gw_l (unregistering): left promiscuous mode
[ 1246.113583] br0: port 1(gw_l) entered disabled state
[ 1246.136577] amtr: left allmulticast mode
[ 1246.136624] relay_gw: left allmulticast mode
[ 1246.136655] relay_src: left allmulticast mode
[ 1246.137092] amtg: left allmulticast mode
[ 1246.137137] amtg: left promiscuous mode
[ 1246.137184] br0: port 2(amtg) entered disabled state