[ 1655.294776] br0: port 1(gw_l) entered blocking state
[ 1655.294825] br0: port 1(gw_l) entered disabled state
[ 1655.294865] gw_l: entered allmulticast mode
[ 1655.294907] gw_l: entered promiscuous mode
[ 1655.294941] br0: port 1(gw_l) entered blocking state
[ 1655.294967] br0: port 1(gw_l) entered forwarding state
[ 1655.313931] br0: port 2(amtg) entered blocking state
[ 1655.313965] br0: port 2(amtg) entered disabled state
[ 1655.313997] amtg: entered allmulticast mode
[ 1655.314034] amtg: entered promiscuous mode
[ 1655.374340] br0: port 2(amtg) entered blocking state
[ 1655.374405] br0: port 2(amtg) entered forwarding state
[ 1655.401433] gretap0: entered allmulticast mode
[ 1655.401464] erspan0: entered allmulticast mode
[ 1655.401492] amtr: entered allmulticast mode
[ 1655.401514] relay_gw: entered allmulticast mode
[ 1655.401543] relay_src: entered allmulticast mode
[ 1669.718387] br0: port 1(gw_l) entered disabled state
[ 1669.718551] gw_l (unregistering): left allmulticast mode
[ 1669.718580] gw_l (unregistering): left promiscuous mode
[ 1669.718610] br0: port 1(gw_l) entered disabled state
[ 1669.721450] gretap0: left allmulticast mode
[ 1669.721473] erspan0: left allmulticast mode
[ 1669.721494] amtr: left allmulticast mode
[ 1669.721520] relay_gw: left allmulticast mode
[ 1669.721547] relay_src: left allmulticast mode
[ 1669.727385] amtg: left allmulticast mode
[ 1669.727430] amtg: left promiscuous mode
[ 1669.727477] br0: port 2(amtg) entered disabled state