[ 1243.946314] br0: port 1(gw_l) entered blocking state
[ 1243.946398] br0: port 1(gw_l) entered disabled state
[ 1243.946460] gw_l: entered allmulticast mode
[ 1243.946529] gw_l: entered promiscuous mode
[ 1243.946581] br0: port 1(gw_l) entered blocking state
[ 1243.946619] br0: port 1(gw_l) entered forwarding state
[ 1243.988867] br0: port 2(amtg) entered blocking state
[ 1243.988986] br0: port 2(amtg) entered disabled state
[ 1243.989063] amtg: entered allmulticast mode
[ 1243.989155] amtg: entered promiscuous mode
[ 1244.164771] br0: port 2(amtg) entered blocking state
[ 1244.164837] br0: port 2(amtg) entered forwarding state
[ 1244.240634] gretap0: entered allmulticast mode
[ 1244.240710] erspan0: entered allmulticast mode
[ 1244.240778] amtr: entered allmulticast mode
[ 1244.240821] relay_gw: entered allmulticast mode
[ 1244.240884] relay_src: entered allmulticast mode
[ 1262.064668] br0: port 1(gw_l) entered disabled state
[ 1262.064935] gw_l (unregistering): left allmulticast mode
[ 1262.065001] gw_l (unregistering): left promiscuous mode
[ 1262.065051] br0: port 1(gw_l) entered disabled state
[ 1262.078442] amtg: left allmulticast mode
[ 1262.078519] amtg: left promiscuous mode
[ 1262.078567] br0: port 2(amtg) entered disabled state
[ 1262.086620] gretap0: left allmulticast mode
[ 1262.086677] erspan0: left allmulticast mode
[ 1262.086707] amtr: left allmulticast mode
[ 1262.086739] relay_gw: left allmulticast mode
[ 1262.086788] relay_src: left allmulticast mode