[ 1247.862548] br0: port 1(gw_l) entered blocking state
[ 1247.862633] br0: port 1(gw_l) entered disabled state
[ 1247.862707] gw_l: entered allmulticast mode
[ 1247.862790] gw_l: entered promiscuous mode
[ 1247.862861] br0: port 1(gw_l) entered blocking state
[ 1247.862908] br0: port 1(gw_l) entered forwarding state
[ 1247.906307] br0: port 2(amtg) entered blocking state
[ 1247.906397] br0: port 2(amtg) entered disabled state
[ 1247.906460] amtg: entered allmulticast mode
[ 1247.906532] amtg: entered promiscuous mode
[ 1248.066758] br0: port 2(amtg) entered blocking state
[ 1248.066828] br0: port 2(amtg) entered forwarding state
[ 1248.145868] gretap0: entered allmulticast mode
[ 1248.145998] erspan0: entered allmulticast mode
[ 1248.146052] amtr: entered allmulticast mode
[ 1248.146091] relay_gw: entered allmulticast mode
[ 1248.146148] relay_src: entered allmulticast mode
[ 1266.007440] br0: port 1(gw_l) entered disabled state
[ 1266.007781] gw_l (unregistering): left allmulticast mode
[ 1266.007851] gw_l (unregistering): left promiscuous mode
[ 1266.007899] br0: port 1(gw_l) entered disabled state
[ 1266.028283] amtg: left allmulticast mode
[ 1266.028381] amtg: left promiscuous mode
[ 1266.028444] br0: port 2(amtg) entered disabled state
[ 1266.038329] gretap0: left allmulticast mode
[ 1266.038388] erspan0: left allmulticast mode
[ 1266.038423] amtr: left allmulticast mode
[ 1266.038459] relay_gw: left allmulticast mode
[ 1266.038506] relay_src: left allmulticast mode