[ 1320.233855] br0: port 1(gw_l) entered blocking state
[ 1320.233945] br0: port 1(gw_l) entered disabled state
[ 1320.234006] gw_l: entered allmulticast mode
[ 1320.234083] gw_l: entered promiscuous mode
[ 1320.234152] br0: port 1(gw_l) entered blocking state
[ 1320.234195] br0: port 1(gw_l) entered forwarding state
[ 1320.280875] br0: port 2(amtg) entered blocking state
[ 1320.280967] br0: port 2(amtg) entered disabled state
[ 1320.281027] amtg: entered allmulticast mode
[ 1320.281096] amtg: entered promiscuous mode
[ 1320.437769] br0: port 2(amtg) entered blocking state
[ 1320.437831] br0: port 2(amtg) entered forwarding state
[ 1320.511884] amtr: entered allmulticast mode
[ 1320.511944] relay_gw: entered allmulticast mode
[ 1320.511984] relay_src: entered allmulticast mode
[ 1338.647302] br0: port 1(gw_l) entered disabled state
[ 1338.647766] gw_l (unregistering): left allmulticast mode
[ 1338.647850] gw_l (unregistering): left promiscuous mode
[ 1338.647926] br0: port 1(gw_l) entered disabled state
[ 1338.660967] amtr: left allmulticast mode
[ 1338.661068] relay_gw: left allmulticast mode
[ 1338.661161] relay_src: left allmulticast mode
[ 1338.675058] amtg: left allmulticast mode
[ 1338.675124] amtg: left promiscuous mode
[ 1338.675206] br0: port 2(amtg) entered disabled state