[ 1387.276559] br0: port 1(gw_l) entered blocking state
[ 1387.276624] br0: port 1(gw_l) entered disabled state
[ 1387.276679] gw_l: entered allmulticast mode
[ 1387.276745] gw_l: entered promiscuous mode
[ 1387.276803] br0: port 1(gw_l) entered blocking state
[ 1387.276844] br0: port 1(gw_l) entered forwarding state
[ 1387.328346] br0: port 2(amtg) entered blocking state
[ 1387.328402] br0: port 2(amtg) entered disabled state
[ 1387.328447] amtg: entered allmulticast mode
[ 1387.328501] amtg: entered promiscuous mode
[ 1387.508076] br0: port 2(amtg) entered blocking state
[ 1387.508169] br0: port 2(amtg) entered forwarding state
[ 1387.591250] amtr: entered allmulticast mode
[ 1387.591307] relay_gw: entered allmulticast mode
[ 1387.591372] relay_src: entered allmulticast mode
[ 1404.594675] br0: port 1(gw_l) entered disabled state
[ 1404.595014] gw_l (unregistering): left allmulticast mode
[ 1404.595065] gw_l (unregistering): left promiscuous mode
[ 1404.595112] br0: port 1(gw_l) entered disabled state
[ 1404.612189] amtr: left allmulticast mode
[ 1404.612237] relay_gw: left allmulticast mode
[ 1404.612289] relay_src: left allmulticast mode
[ 1404.620451] amtg: left allmulticast mode
[ 1404.620498] amtg: left promiscuous mode
[ 1404.620547] br0: port 2(amtg) entered disabled state