[ 1892.990556][T16002] br0: port 1(gw_l) entered blocking state
[ 1892.991061][T16002] br0: port 1(gw_l) entered disabled state
[ 1892.991315][T16002] gw_l: entered allmulticast mode
[ 1892.992515][T16002] gw_l: entered promiscuous mode
[ 1892.994227][T16002] br0: port 1(gw_l) entered blocking state
[ 1892.994479][T16002] br0: port 1(gw_l) entered forwarding state
[ 1893.845963][T16004] br0: port 2(amtg) entered blocking state
[ 1893.846817][T16004] br0: port 2(amtg) entered disabled state
[ 1893.847349][T16004] amtg: entered allmulticast mode
[ 1893.848657][T16004] amtg: entered promiscuous mode
[ 1896.754227][T16016] br0: port 2(amtg) entered blocking state
[ 1896.754503][T16016] br0: port 2(amtg) entered forwarding state
[ 1898.028144][T16024] amtr: entered allmulticast mode
[ 1898.028572][T16024] relay_gw: entered allmulticast mode
[ 1898.028795][T16024] relay_src: entered allmulticast mode
[ 3057.487838][   T11] br0: port 1(gw_l) entered disabled state
[ 3057.639851][   T11] gw_l (unregistering): left allmulticast mode
[ 3057.640154][   T11] gw_l (unregistering): left promiscuous mode
[ 3057.640375][   T11] br0: port 1(gw_l) entered disabled state
[ 3057.714381][   T11] amtg: left allmulticast mode
[ 3057.714574][   T11] amtg: left promiscuous mode
[ 3057.714858][   T11] br0: port 2(amtg) entered disabled state
[ 3057.892520][   T11] relay_gw (unregistering): left allmulticast mode
[ 3057.925698][   T11] amtr (unregistering): left allmulticast mode