[ 1359.788904] br0: port 1(gw_l) entered blocking state
[ 1359.788977] br0: port 1(gw_l) entered disabled state
[ 1359.789036] gw_l: entered allmulticast mode
[ 1359.789116] gw_l: entered promiscuous mode
[ 1359.789186] br0: port 1(gw_l) entered blocking state
[ 1359.789231] br0: port 1(gw_l) entered forwarding state
[ 1359.834748] br0: port 2(amtg) entered blocking state
[ 1359.834800] br0: port 2(amtg) entered disabled state
[ 1359.834847] amtg: entered allmulticast mode
[ 1359.834974] amtg: entered promiscuous mode
[ 1359.997640] br0: port 2(amtg) entered blocking state
[ 1359.997701] br0: port 2(amtg) entered forwarding state
[ 1360.071750] gretap0: entered allmulticast mode
[ 1360.071858] erspan0: entered allmulticast mode
[ 1360.071960] amtr: entered allmulticast mode
[ 1360.072018] relay_gw: entered allmulticast mode
[ 1360.072086] relay_src: entered allmulticast mode
[ 1377.037315] br0: port 1(gw_l) entered disabled state
[ 1377.037609] gw_l (unregistering): left allmulticast mode
[ 1377.037652] gw_l (unregistering): left promiscuous mode
[ 1377.037689] br0: port 1(gw_l) entered disabled state
[ 1377.049250] gretap0: left allmulticast mode
[ 1377.049334] erspan0: left allmulticast mode
[ 1377.049382] amtr: left allmulticast mode
[ 1377.049425] relay_gw: left allmulticast mode
[ 1377.049473] relay_src: left allmulticast mode
[ 1377.062101] amtg: left allmulticast mode
[ 1377.062153] amtg: left promiscuous mode
[ 1377.062198] br0: port 2(amtg) entered disabled state