[ 1651.623262] br0: port 1(gw_l) entered blocking state
[ 1651.623319] br0: port 1(gw_l) entered disabled state
[ 1651.623359] gw_l: entered allmulticast mode
[ 1651.623405] gw_l: entered promiscuous mode
[ 1651.623438] br0: port 1(gw_l) entered blocking state
[ 1651.623469] br0: port 1(gw_l) entered forwarding state
[ 1651.643528] br0: port 2(amtg) entered blocking state
[ 1651.643564] br0: port 2(amtg) entered disabled state
[ 1651.643600] amtg: entered allmulticast mode
[ 1651.643634] amtg: entered promiscuous mode
[ 1651.731241] br0: port 2(amtg) entered blocking state
[ 1651.731275] br0: port 2(amtg) entered forwarding state
[ 1651.760202] gretap0: entered allmulticast mode
[ 1651.760235] erspan0: entered allmulticast mode
[ 1651.760263] amtr: entered allmulticast mode
[ 1651.760285] relay_gw: entered allmulticast mode
[ 1651.760317] relay_src: entered allmulticast mode
[ 1666.187635] br0: port 1(gw_l) entered disabled state
[ 1666.187889] gw_l (unregistering): left allmulticast mode
[ 1666.187958] gw_l (unregistering): left promiscuous mode
[ 1666.188022] br0: port 1(gw_l) entered disabled state
[ 1666.195720] gretap0: left allmulticast mode
[ 1666.195782] erspan0: left allmulticast mode
[ 1666.195864] amtr: left allmulticast mode
[ 1666.195921] relay_gw: left allmulticast mode
[ 1666.195978] relay_src: left allmulticast mode
[ 1666.196538] amtg: left allmulticast mode
[ 1666.196625] amtg: left promiscuous mode
[ 1666.196710] br0: port 2(amtg) entered disabled state