[ 1586.224249] br0: port 1(gw_l) entered blocking state
[ 1586.224301] br0: port 1(gw_l) entered disabled state
[ 1586.224333] gw_l: entered allmulticast mode
[ 1586.224381] gw_l: entered promiscuous mode
[ 1586.224419] br0: port 1(gw_l) entered blocking state
[ 1586.224450] br0: port 1(gw_l) entered forwarding state
[ 1586.238724] br0: port 2(amtg) entered blocking state
[ 1586.238758] br0: port 2(amtg) entered disabled state
[ 1586.238790] amtg: entered allmulticast mode
[ 1586.238832] amtg: entered promiscuous mode
[ 1586.283827] br0: port 2(amtg) entered blocking state
[ 1586.283862] br0: port 2(amtg) entered forwarding state
[ 1586.307503] gretap0: entered allmulticast mode
[ 1586.307569] erspan0: entered allmulticast mode
[ 1586.307637] amtr: entered allmulticast mode
[ 1586.307694] relay_gw: entered allmulticast mode
[ 1586.307757] relay_src: entered allmulticast mode
[ 1600.801020] gretap0: left allmulticast mode
[ 1600.801061] erspan0: left allmulticast mode
[ 1600.801085] amtr: left allmulticast mode
[ 1600.801105] relay_gw: left allmulticast mode
[ 1600.801139] relay_src: left allmulticast mode
[ 1600.804485] br0: port 1(gw_l) entered disabled state
[ 1600.804984] gw_l (unregistering): left allmulticast mode
[ 1600.805018] gw_l (unregistering): left promiscuous mode
[ 1600.805046] br0: port 1(gw_l) entered disabled state
[ 1600.822468] amtg: left allmulticast mode
[ 1600.822513] amtg: left promiscuous mode
[ 1600.822555] br0: port 2(amtg) entered disabled state