[ 1499.060153] br0: port 1(gw_l) entered blocking state
[ 1499.060203] br0: port 1(gw_l) entered disabled state
[ 1499.060239] gw_l: entered allmulticast mode
[ 1499.060287] gw_l: entered promiscuous mode
[ 1499.060322] br0: port 1(gw_l) entered blocking state
[ 1499.060352] br0: port 1(gw_l) entered forwarding state
[ 1499.077027] br0: port 2(amtg) entered blocking state
[ 1499.077061] br0: port 2(amtg) entered disabled state
[ 1499.077096] amtg: entered allmulticast mode
[ 1499.077135] amtg: entered promiscuous mode
[ 1499.132258] br0: port 2(amtg) entered blocking state
[ 1499.132291] br0: port 2(amtg) entered forwarding state
[ 1499.157227] gretap0: entered allmulticast mode
[ 1499.157297] erspan0: entered allmulticast mode
[ 1499.157406] amtr: entered allmulticast mode
[ 1499.157467] relay_gw: entered allmulticast mode
[ 1499.157568] relay_src: entered allmulticast mode
[ 1513.533990] br0: port 1(gw_l) entered disabled state
[ 1513.534180] gw_l (unregistering): left allmulticast mode
[ 1513.534217] gw_l (unregistering): left promiscuous mode
[ 1513.534249] br0: port 1(gw_l) entered disabled state
[ 1513.538361] gretap0: left allmulticast mode
[ 1513.538387] erspan0: left allmulticast mode
[ 1513.538407] amtr: left allmulticast mode
[ 1513.538433] relay_gw: left allmulticast mode
[ 1513.538466] relay_src: left allmulticast mode
[ 1513.549874] amtg: left allmulticast mode
[ 1513.549906] amtg: left promiscuous mode
[ 1513.549939] br0: port 2(amtg) entered disabled state