[ 1582.231576] br0: port 1(gw_l) entered blocking state
[ 1582.231653] br0: port 1(gw_l) entered disabled state
[ 1582.231721] gw_l: entered allmulticast mode
[ 1582.231796] gw_l: entered promiscuous mode
[ 1582.231869] br0: port 1(gw_l) entered blocking state
[ 1582.231932] br0: port 1(gw_l) entered forwarding state
[ 1582.248352] br0: port 2(amtg) entered blocking state
[ 1582.248429] br0: port 2(amtg) entered disabled state
[ 1582.248498] amtg: entered allmulticast mode
[ 1582.248582] amtg: entered promiscuous mode
[ 1582.301329] br0: port 2(amtg) entered blocking state
[ 1582.301363] br0: port 2(amtg) entered forwarding state
[ 1582.325032] gretap0: entered allmulticast mode
[ 1582.325103] erspan0: entered allmulticast mode
[ 1582.325168] amtr: entered allmulticast mode
[ 1582.325258] relay_gw: entered allmulticast mode
[ 1582.325351] relay_src: entered allmulticast mode
[ 1596.541601] br0: port 1(gw_l) entered disabled state
[ 1596.541770] gw_l (unregistering): left allmulticast mode
[ 1596.541804] gw_l (unregistering): left promiscuous mode
[ 1596.541836] br0: port 1(gw_l) entered disabled state
[ 1596.542902] gretap0: left allmulticast mode
[ 1596.542928] erspan0: left allmulticast mode
[ 1596.542945] amtr: left allmulticast mode
[ 1596.542961] relay_gw: left allmulticast mode
[ 1596.542989] relay_src: left allmulticast mode
[ 1596.564480] amtg: left allmulticast mode
[ 1596.564518] amtg: left promiscuous mode
[ 1596.564549] br0: port 2(amtg) entered disabled state