[ 1544.608720] br0: port 1(gw_l) entered blocking state
[ 1544.608802] br0: port 1(gw_l) entered disabled state
[ 1544.608867] gw_l: entered allmulticast mode
[ 1544.608949] gw_l: entered promiscuous mode
[ 1544.609018] br0: port 1(gw_l) entered blocking state
[ 1544.609082] br0: port 1(gw_l) entered forwarding state
[ 1544.623845] br0: port 2(amtg) entered blocking state
[ 1544.623913] br0: port 2(amtg) entered disabled state
[ 1544.623980] amtg: entered allmulticast mode
[ 1544.624059] amtg: entered promiscuous mode
[ 1544.669064] br0: port 2(amtg) entered blocking state
[ 1544.669136] br0: port 2(amtg) entered forwarding state
[ 1544.692850] gretap0: entered allmulticast mode
[ 1544.692885] erspan0: entered allmulticast mode
[ 1544.692913] amtr: entered allmulticast mode
[ 1544.692937] relay_gw: entered allmulticast mode
[ 1544.692969] relay_src: entered allmulticast mode
[ 1559.020395] br0: port 1(gw_l) entered disabled state
[ 1559.020641] gw_l (unregistering): left allmulticast mode
[ 1559.020682] gw_l (unregistering): left promiscuous mode
[ 1559.020710] br0: port 1(gw_l) entered disabled state
[ 1559.021244] gretap0: left allmulticast mode
[ 1559.021274] erspan0: left allmulticast mode
[ 1559.021297] amtr: left allmulticast mode
[ 1559.021317] relay_gw: left allmulticast mode
[ 1559.021345] relay_src: left allmulticast mode
[ 1559.037191] amtg: left allmulticast mode
[ 1559.037223] amtg: left promiscuous mode
[ 1559.037253] br0: port 2(amtg) entered disabled state