[ 1602.761168] br0: port 1(gw_l) entered blocking state
[ 1602.761221] br0: port 1(gw_l) entered disabled state
[ 1602.761258] gw_l: entered allmulticast mode
[ 1602.761308] gw_l: entered promiscuous mode
[ 1602.761338] br0: port 1(gw_l) entered blocking state
[ 1602.761369] br0: port 1(gw_l) entered forwarding state
[ 1602.777215] br0: port 2(amtg) entered blocking state
[ 1602.777259] br0: port 2(amtg) entered disabled state
[ 1602.777294] amtg: entered allmulticast mode
[ 1602.777332] amtg: entered promiscuous mode
[ 1602.828671] br0: port 2(amtg) entered blocking state
[ 1602.828705] br0: port 2(amtg) entered forwarding state
[ 1602.851558] gretap0: entered allmulticast mode
[ 1602.851635] erspan0: entered allmulticast mode
[ 1602.851701] amtr: entered allmulticast mode
[ 1602.851760] relay_gw: entered allmulticast mode
[ 1602.851851] relay_src: entered allmulticast mode
[ 1617.040386] br0: port 1(gw_l) entered disabled state
[ 1617.040643] gw_l (unregistering): left allmulticast mode
[ 1617.040674] gw_l (unregistering): left promiscuous mode
[ 1617.040705] br0: port 1(gw_l) entered disabled state
[ 1617.041024] gretap0: left allmulticast mode
[ 1617.041085] erspan0: left allmulticast mode
[ 1617.041141] amtr: left allmulticast mode
[ 1617.041234] relay_gw: left allmulticast mode
[ 1617.041298] relay_src: left allmulticast mode
[ 1617.059296] amtg: left allmulticast mode
[ 1617.059326] amtg: left promiscuous mode
[ 1617.059360] br0: port 2(amtg) entered disabled state