[ 1586.458929] br0: port 1(gw_l) entered blocking state
[ 1586.458960] br0: port 1(gw_l) entered disabled state
[ 1586.458981] gw_l: entered allmulticast mode
[ 1586.459012] gw_l: entered promiscuous mode
[ 1586.459041] br0: port 1(gw_l) entered blocking state
[ 1586.459060] br0: port 1(gw_l) entered forwarding state
[ 1586.477435] br0: port 2(amtg) entered blocking state
[ 1586.477457] br0: port 2(amtg) entered disabled state
[ 1586.477476] amtg: entered allmulticast mode
[ 1586.477500] amtg: entered promiscuous mode
[ 1586.535673] br0: port 2(amtg) entered blocking state
[ 1586.535724] br0: port 2(amtg) entered forwarding state
[ 1586.561960] gretap0: entered allmulticast mode
[ 1586.561983] erspan0: entered allmulticast mode
[ 1586.562002] amtr: entered allmulticast mode
[ 1586.562017] relay_gw: entered allmulticast mode
[ 1586.562036] relay_src: entered allmulticast mode
[ 1600.852285] br0: port 1(gw_l) entered disabled state
[ 1600.852473] gw_l (unregistering): left allmulticast mode
[ 1600.852497] gw_l (unregistering): left promiscuous mode
[ 1600.852513] br0: port 1(gw_l) entered disabled state
[ 1600.853437] gretap0: left allmulticast mode
[ 1600.853486] erspan0: left allmulticast mode
[ 1600.853533] amtr: left allmulticast mode
[ 1600.853581] relay_gw: left allmulticast mode
[ 1600.853632] relay_src: left allmulticast mode
[ 1600.866226] amtg: left allmulticast mode
[ 1600.866249] amtg: left promiscuous mode
[ 1600.866267] br0: port 2(amtg) entered disabled state