[ 1668.955824] br0: port 1(gw_l) entered blocking state
[ 1668.955871] br0: port 1(gw_l) entered disabled state
[ 1668.955906] gw_l: entered allmulticast mode
[ 1668.955950] gw_l: entered promiscuous mode
[ 1668.955984] br0: port 1(gw_l) entered blocking state
[ 1668.956016] br0: port 1(gw_l) entered forwarding state
[ 1668.975564] br0: port 2(amtg) entered blocking state
[ 1668.975596] br0: port 2(amtg) entered disabled state
[ 1668.975632] amtg: entered allmulticast mode
[ 1668.975663] amtg: entered promiscuous mode
[ 1669.039386] br0: port 2(amtg) entered blocking state
[ 1669.039420] br0: port 2(amtg) entered forwarding state
[ 1669.068777] amtr: entered allmulticast mode
[ 1669.068805] relay_gw: entered allmulticast mode
[ 1669.068838] relay_src: entered allmulticast mode
[ 1683.415157] br0: port 1(gw_l) entered disabled state
[ 1683.415386] gw_l (unregistering): left allmulticast mode
[ 1683.415426] gw_l (unregistering): left promiscuous mode
[ 1683.415460] br0: port 1(gw_l) entered disabled state
[ 1683.416904] amtr: left allmulticast mode
[ 1683.416961] relay_gw: left allmulticast mode
[ 1683.417044] relay_src: left allmulticast mode
[ 1683.428062] amtg: left allmulticast mode
[ 1683.428095] amtg: left promiscuous mode
[ 1683.428126] br0: port 2(amtg) entered disabled state