[ 1136.551851] br0: port 1(gw_l) entered blocking state
[ 1136.551921] br0: port 1(gw_l) entered disabled state
[ 1136.551985] gw_l: entered allmulticast mode
[ 1136.552071] gw_l: entered promiscuous mode
[ 1136.552145] br0: port 1(gw_l) entered blocking state
[ 1136.552192] br0: port 1(gw_l) entered forwarding state
[ 1136.612153] br0: port 2(amtg) entered blocking state
[ 1136.612220] br0: port 2(amtg) entered disabled state
[ 1136.612262] amtg: entered allmulticast mode
[ 1136.612335] amtg: entered promiscuous mode
[ 1136.843765] br0: port 2(amtg) entered blocking state
[ 1136.843847] br0: port 2(amtg) entered forwarding state
[ 1136.944301] gretap0: entered allmulticast mode
[ 1136.944360] erspan0: entered allmulticast mode
[ 1136.944402] amtr: entered allmulticast mode
[ 1136.944432] relay_gw: entered allmulticast mode
[ 1136.944467] relay_src: entered allmulticast mode
[ 1136.997550] br0: port 1(gw_l) entered disabled state
[ 1136.997863] gw_l (unregistering): left allmulticast mode
[ 1136.997907] gw_l (unregistering): left promiscuous mode
[ 1136.997939] br0: port 1(gw_l) entered disabled state
[ 1137.018488] amtg: left allmulticast mode
[ 1137.018528] amtg: left promiscuous mode
[ 1137.018565] br0: port 2(amtg) entered disabled state