[ 1248.248681] br0: port 1(gw_l) entered blocking state
[ 1248.248736] br0: port 1(gw_l) entered disabled state
[ 1248.248786] gw_l: entered allmulticast mode
[ 1248.248852] gw_l: entered promiscuous mode
[ 1248.248917] br0: port 1(gw_l) entered blocking state
[ 1248.248972] br0: port 1(gw_l) entered forwarding state
[ 1248.286641] br0: port 2(amtg) entered blocking state
[ 1248.286729] br0: port 2(amtg) entered disabled state
[ 1248.286778] amtg: entered allmulticast mode
[ 1248.286843] amtg: entered promiscuous mode
[ 1248.426070] br0: port 2(amtg) entered blocking state
[ 1248.426128] br0: port 2(amtg) entered forwarding state
[ 1248.494788] amtr: entered allmulticast mode
[ 1248.494842] relay_gw: entered allmulticast mode
[ 1248.494884] relay_src: entered allmulticast mode
[ 1265.708745] br0: port 1(gw_l) entered disabled state
[ 1265.709122] gw_l (unregistering): left allmulticast mode
[ 1265.709206] gw_l (unregistering): left promiscuous mode
[ 1265.709288] br0: port 1(gw_l) entered disabled state
[ 1265.723610] amtr: left allmulticast mode
[ 1265.723663] relay_gw: left allmulticast mode
[ 1265.723712] relay_src: left allmulticast mode
[ 1265.729576] amtg: left allmulticast mode
[ 1265.729650] amtg: left promiscuous mode
[ 1265.729717] br0: port 2(amtg) entered disabled state