[ 1631.077123][T20683] br0: port 1(gw_l) entered blocking state
[ 1631.077516][T20683] br0: port 1(gw_l) entered disabled state
[ 1631.077768][T20683] gw_l: entered allmulticast mode
[ 1631.078993][T20683] gw_l: entered promiscuous mode
[ 1631.080744][T20683] br0: port 1(gw_l) entered blocking state
[ 1631.081051][T20683] br0: port 1(gw_l) entered forwarding state
[ 1631.545184][T20685] br0: port 2(amtg) entered blocking state
[ 1631.545538][T20685] br0: port 2(amtg) entered disabled state
[ 1631.545795][T20685] amtg: entered allmulticast mode
[ 1631.547095][T20685] amtg: entered promiscuous mode
[ 1633.025384][T20697] br0: port 2(amtg) entered blocking state
[ 1633.025713][T20697] br0: port 2(amtg) entered forwarding state
[ 1633.686369][T20703] amtr: entered allmulticast mode
[ 1633.686806][T20703] relay_gw: entered allmulticast mode
[ 1633.687357][T20703] relay_src: entered allmulticast mode
[ 2814.894868][   T67] br0: port 1(gw_l) entered disabled state
[ 2815.035836][   T67] gw_l (unregistering): left allmulticast mode
[ 2815.036235][   T67] gw_l (unregistering): left promiscuous mode
[ 2815.036449][   T67] br0: port 1(gw_l) entered disabled state
[ 2815.086430][   T67] amtg: left allmulticast mode
[ 2815.086643][   T67] amtg: left promiscuous mode
[ 2815.086968][   T67] br0: port 2(amtg) entered disabled state
[ 2815.122863][T20703] amtr: left allmulticast mode
[ 2815.123286][T20703] relay_gw: left allmulticast mode
[ 2815.123542][T20703] relay_src: left allmulticast mode