[ 1483.080928] br0: port 1(gw_l) entered blocking state
[ 1483.080993] br0: port 1(gw_l) entered disabled state
[ 1483.081050] gw_l: entered allmulticast mode
[ 1483.081119] gw_l: entered promiscuous mode
[ 1483.081177] br0: port 1(gw_l) entered blocking state
[ 1483.081216] br0: port 1(gw_l) entered forwarding state
[ 1483.120523] br0: port 2(amtg) entered blocking state
[ 1483.120583] br0: port 2(amtg) entered disabled state
[ 1483.120632] amtg: entered allmulticast mode
[ 1483.120689] amtg: entered promiscuous mode
[ 1483.271912] br0: port 2(amtg) entered blocking state
[ 1483.271997] br0: port 2(amtg) entered forwarding state
[ 1483.345590] gretap0: entered allmulticast mode
[ 1483.345660] erspan0: entered allmulticast mode
[ 1483.345703] amtr: entered allmulticast mode
[ 1483.345735] relay_gw: entered allmulticast mode
[ 1483.345775] relay_src: entered allmulticast mode
[ 1501.104094] br0: port 1(gw_l) entered disabled state
[ 1501.104409] gw_l (unregistering): left allmulticast mode
[ 1501.104478] gw_l (unregistering): left promiscuous mode
[ 1501.104519] br0: port 1(gw_l) entered disabled state
[ 1501.123124] gretap0: left allmulticast mode
[ 1501.123193] erspan0: left allmulticast mode
[ 1501.123237] amtr: left allmulticast mode
[ 1501.123282] relay_gw: left allmulticast mode
[ 1501.123330] relay_src: left allmulticast mode
[ 1501.123966] amtg: left allmulticast mode
[ 1501.124007] amtg: left promiscuous mode
[ 1501.124057] br0: port 2(amtg) entered disabled state