[ 1512.685832] br0: port 1(gw_l) entered blocking state
[ 1512.685884] br0: port 1(gw_l) entered disabled state
[ 1512.685930] gw_l: entered allmulticast mode
[ 1512.685997] gw_l: entered promiscuous mode
[ 1512.686107] br0: port 1(gw_l) entered blocking state
[ 1512.686153] br0: port 1(gw_l) entered forwarding state
[ 1512.751782] br0: port 2(amtg) entered blocking state
[ 1512.751845] br0: port 2(amtg) entered disabled state
[ 1512.751884] amtg: entered allmulticast mode
[ 1512.751944] amtg: entered promiscuous mode
[ 1512.999913] br0: port 2(amtg) entered blocking state
[ 1512.999963] br0: port 2(amtg) entered forwarding state
[ 1513.109883] amtr: entered allmulticast mode
[ 1513.109937] relay_gw: entered allmulticast mode
[ 1513.109978] relay_src: entered allmulticast mode
[ 1530.254313] br0: port 1(gw_l) entered disabled state
[ 1530.254600] gw_l (unregistering): left allmulticast mode
[ 1530.254646] gw_l (unregistering): left promiscuous mode
[ 1530.254684] br0: port 1(gw_l) entered disabled state
[ 1530.280505] amtr: left allmulticast mode
[ 1530.280558] relay_gw: left allmulticast mode
[ 1530.280600] relay_src: left allmulticast mode
[ 1530.286106] amtg: left allmulticast mode
[ 1530.286138] amtg: left promiscuous mode
[ 1530.286173] br0: port 2(amtg) entered disabled state