[ 1639.500806] br0: port 1(gw_l) entered blocking state
[ 1639.500897] br0: port 1(gw_l) entered disabled state
[ 1639.500973] gw_l: entered allmulticast mode
[ 1639.501062] gw_l: entered promiscuous mode
[ 1639.501143] br0: port 1(gw_l) entered blocking state
[ 1639.501213] br0: port 1(gw_l) entered forwarding state
[ 1639.517356] br0: port 2(amtg) entered blocking state
[ 1639.517436] br0: port 2(amtg) entered disabled state
[ 1639.517511] amtg: entered allmulticast mode
[ 1639.517595] amtg: entered promiscuous mode
[ 1639.567484] br0: port 2(amtg) entered blocking state
[ 1639.567550] br0: port 2(amtg) entered forwarding state
[ 1639.593672] amtr: entered allmulticast mode
[ 1639.593703] relay_gw: entered allmulticast mode
[ 1639.593742] relay_src: entered allmulticast mode
[ 1654.990859] br0: port 1(gw_l) entered disabled state
[ 1654.991082] gw_l (unregistering): left allmulticast mode
[ 1654.991117] gw_l (unregistering): left promiscuous mode
[ 1654.991148] br0: port 1(gw_l) entered disabled state
[ 1654.991358] amtr: left allmulticast mode
[ 1654.991388] relay_gw: left allmulticast mode
[ 1654.991418] relay_src: left allmulticast mode
[ 1655.002858] amtg: left allmulticast mode
[ 1655.002895] amtg: left promiscuous mode
[ 1655.002933] br0: port 2(amtg) entered disabled state