[ 1907.002150][T15874] br0: port 1(gw_l) entered blocking state
[ 1907.002716][T15874] br0: port 1(gw_l) entered disabled state
[ 1907.002988][T15874] gw_l: entered allmulticast mode
[ 1907.004216][T15874] gw_l: entered promiscuous mode
[ 1907.005981][T15874] br0: port 1(gw_l) entered blocking state
[ 1907.006250][T15874] br0: port 1(gw_l) entered forwarding state
[ 1907.796835][T15876] br0: port 2(amtg) entered blocking state
[ 1907.797158][T15876] br0: port 2(amtg) entered disabled state
[ 1907.797758][T15876] amtg: entered allmulticast mode
[ 1907.799020][T15876] amtg: entered promiscuous mode
[ 1910.852076][T15888] br0: port 2(amtg) entered blocking state
[ 1910.852535][T15888] br0: port 2(amtg) entered forwarding state
[ 1912.157516][T15896] amtr: entered allmulticast mode
[ 1912.157932][T15896] relay_gw: entered allmulticast mode
[ 1912.158165][T15896] relay_src: entered allmulticast mode
[ 3119.913030][   T72] br0: port 1(gw_l) entered disabled state
[ 3120.008093][   T72] gw_l (unregistering): left allmulticast mode
[ 3120.008391][   T72] gw_l (unregistering): left promiscuous mode
[ 3120.008600][   T72] br0: port 1(gw_l) entered disabled state
[ 3120.057109][   T72] amtg: left allmulticast mode
[ 3120.057328][   T72] amtg: left promiscuous mode
[ 3120.057674][   T72] br0: port 2(amtg) entered disabled state
[ 3120.276773][   T72] relay_gw (unregistering): left allmulticast mode
[ 3120.293397][   T72] amtr (unregistering): left allmulticast mode
[ 3120.356439][T15896] relay_src: left allmulticast mode