[ 1460.410634] br0: port 1(gw_l) entered blocking state
[ 1460.410731] br0: port 1(gw_l) entered disabled state
[ 1460.410802] gw_l: entered allmulticast mode
[ 1460.410885] gw_l: entered promiscuous mode
[ 1460.410959] br0: port 1(gw_l) entered blocking state
[ 1460.411019] br0: port 1(gw_l) entered forwarding state
[ 1460.426216] br0: port 2(amtg) entered blocking state
[ 1460.426256] br0: port 2(amtg) entered disabled state
[ 1460.426286] amtg: entered allmulticast mode
[ 1460.426327] amtg: entered promiscuous mode
[ 1460.472214] br0: port 2(amtg) entered blocking state
[ 1460.472254] br0: port 2(amtg) entered forwarding state
[ 1460.494900] amtr: entered allmulticast mode
[ 1460.494967] relay_gw: entered allmulticast mode
[ 1460.495041] relay_src: entered allmulticast mode
[ 1474.794176] br0: port 1(gw_l) entered disabled state
[ 1474.794384] gw_l (unregistering): left allmulticast mode
[ 1474.794417] gw_l (unregistering): left promiscuous mode
[ 1474.794450] br0: port 1(gw_l) entered disabled state
[ 1474.795795] amtr: left allmulticast mode
[ 1474.795821] relay_gw: left allmulticast mode
[ 1474.795851] relay_src: left allmulticast mode
[ 1474.812165] amtg: left allmulticast mode
[ 1474.812196] amtg: left promiscuous mode
[ 1474.812224] br0: port 2(amtg) entered disabled state