[ 1541.270496] br0: port 1(gw_l) entered blocking state
[ 1541.270596] br0: port 1(gw_l) entered disabled state
[ 1541.270676] gw_l: entered allmulticast mode
[ 1541.270762] gw_l: entered promiscuous mode
[ 1541.270834] br0: port 1(gw_l) entered blocking state
[ 1541.270887] br0: port 1(gw_l) entered forwarding state
[ 1541.315628] br0: port 2(amtg) entered blocking state
[ 1541.315721] br0: port 2(amtg) entered disabled state
[ 1541.315778] amtg: entered allmulticast mode
[ 1541.315852] amtg: entered promiscuous mode
[ 1541.487234] br0: port 2(amtg) entered blocking state
[ 1541.487324] br0: port 2(amtg) entered forwarding state
[ 1541.564723] amtr: entered allmulticast mode
[ 1541.564776] relay_gw: entered allmulticast mode
[ 1541.564831] relay_src: entered allmulticast mode
[ 1559.237896] br0: port 1(gw_l) entered disabled state
[ 1559.238185] gw_l (unregistering): left allmulticast mode
[ 1559.238247] gw_l (unregistering): left promiscuous mode
[ 1559.238296] br0: port 1(gw_l) entered disabled state
[ 1559.256728] amtr: left allmulticast mode
[ 1559.256785] relay_gw: left allmulticast mode
[ 1559.256838] relay_src: left allmulticast mode
[ 1559.266791] amtg: left allmulticast mode
[ 1559.266860] amtg: left promiscuous mode
[ 1559.266913] br0: port 2(amtg) entered disabled state