[ 1250.345581] br0: port 1(gw_l) entered blocking state
[ 1250.345646] br0: port 1(gw_l) entered disabled state
[ 1250.345698] gw_l: entered allmulticast mode
[ 1250.345776] gw_l: entered promiscuous mode
[ 1250.345840] br0: port 1(gw_l) entered blocking state
[ 1250.345882] br0: port 1(gw_l) entered forwarding state
[ 1250.385894] br0: port 2(amtg) entered blocking state
[ 1250.385948] br0: port 2(amtg) entered disabled state
[ 1250.385990] amtg: entered allmulticast mode
[ 1250.386042] amtg: entered promiscuous mode
[ 1250.542883] br0: port 2(amtg) entered blocking state
[ 1250.542952] br0: port 2(amtg) entered forwarding state
[ 1250.608863] gretap0: entered allmulticast mode
[ 1250.608926] erspan0: entered allmulticast mode
[ 1250.608966] amtr: entered allmulticast mode
[ 1250.609000] relay_gw: entered allmulticast mode
[ 1250.609044] relay_src: entered allmulticast mode
[ 1267.703301] br0: port 1(gw_l) entered disabled state
[ 1267.703551] gw_l (unregistering): left allmulticast mode
[ 1267.703611] gw_l (unregistering): left promiscuous mode
[ 1267.703651] br0: port 1(gw_l) entered disabled state
[ 1267.719166] gretap0: left allmulticast mode
[ 1267.719232] erspan0: left allmulticast mode
[ 1267.719275] amtr: left allmulticast mode
[ 1267.719331] relay_gw: left allmulticast mode
[ 1267.719375] relay_src: left allmulticast mode
[ 1267.722257] amtg: left allmulticast mode
[ 1267.722318] amtg: left promiscuous mode
[ 1267.722361] br0: port 2(amtg) entered disabled state