[ 1356.049467] br0: port 1(gw_l) entered blocking state
[ 1356.049530] br0: port 1(gw_l) entered disabled state
[ 1356.049586] gw_l: entered allmulticast mode
[ 1356.049656] gw_l: entered promiscuous mode
[ 1356.049720] br0: port 1(gw_l) entered blocking state
[ 1356.049762] br0: port 1(gw_l) entered forwarding state
[ 1356.101275] br0: port 2(amtg) entered blocking state
[ 1356.101334] br0: port 2(amtg) entered disabled state
[ 1356.101385] amtg: entered allmulticast mode
[ 1356.101443] amtg: entered promiscuous mode
[ 1356.297009] br0: port 2(amtg) entered blocking state
[ 1356.297085] br0: port 2(amtg) entered forwarding state
[ 1356.385617] gretap0: entered allmulticast mode
[ 1356.385717] erspan0: entered allmulticast mode
[ 1356.385786] amtr: entered allmulticast mode
[ 1356.385839] relay_gw: entered allmulticast mode
[ 1356.385901] relay_src: entered allmulticast mode
[ 1373.230310] br0: port 1(gw_l) entered disabled state
[ 1373.230710] gw_l (unregistering): left allmulticast mode
[ 1373.230782] gw_l (unregistering): left promiscuous mode
[ 1373.230831] br0: port 1(gw_l) entered disabled state
[ 1373.246288] gretap0: left allmulticast mode
[ 1373.246373] erspan0: left allmulticast mode
[ 1373.246415] amtr: left allmulticast mode
[ 1373.246463] relay_gw: left allmulticast mode
[ 1373.246520] relay_src: left allmulticast mode
[ 1373.256063] amtg: left allmulticast mode
[ 1373.256154] amtg: left promiscuous mode
[ 1373.256219] br0: port 2(amtg) entered disabled state