[ 1452.712454] br0: port 1(gw_l) entered blocking state
[ 1452.712523] br0: port 1(gw_l) entered disabled state
[ 1452.712586] gw_l: entered allmulticast mode
[ 1452.712661] gw_l: entered promiscuous mode
[ 1452.712715] br0: port 1(gw_l) entered blocking state
[ 1452.712755] br0: port 1(gw_l) entered forwarding state
[ 1452.758766] br0: port 2(amtg) entered blocking state
[ 1452.758819] br0: port 2(amtg) entered disabled state
[ 1452.758855] amtg: entered allmulticast mode
[ 1452.758909] amtg: entered promiscuous mode
[ 1452.934083] br0: port 2(amtg) entered blocking state
[ 1452.934143] br0: port 2(amtg) entered forwarding state
[ 1453.013110] gretap0: entered allmulticast mode
[ 1453.013178] erspan0: entered allmulticast mode
[ 1453.013231] amtr: entered allmulticast mode
[ 1453.013275] relay_gw: entered allmulticast mode
[ 1453.013344] relay_src: entered allmulticast mode
[ 1471.169636] br0: port 1(gw_l) entered disabled state
[ 1471.169924] gw_l (unregistering): left allmulticast mode
[ 1471.169971] gw_l (unregistering): left promiscuous mode
[ 1471.170013] br0: port 1(gw_l) entered disabled state
[ 1471.192443] amtg: left allmulticast mode
[ 1471.192489] amtg: left promiscuous mode
[ 1471.192543] br0: port 2(amtg) entered disabled state
[ 1471.200678] gretap0: left allmulticast mode
[ 1471.200729] erspan0: left allmulticast mode
[ 1471.200798] amtr: left allmulticast mode
[ 1471.200831] relay_gw: left allmulticast mode
[ 1471.200944] relay_src: left allmulticast mode