[ 1406.739094] br0: port 1(gw_l) entered blocking state
[ 1406.739162] br0: port 1(gw_l) entered disabled state
[ 1406.739221] gw_l: entered allmulticast mode
[ 1406.739289] gw_l: entered promiscuous mode
[ 1406.739348] br0: port 1(gw_l) entered blocking state
[ 1406.739392] br0: port 1(gw_l) entered forwarding state
[ 1406.779372] br0: port 2(amtg) entered blocking state
[ 1406.779439] br0: port 2(amtg) entered disabled state
[ 1406.779529] amtg: entered allmulticast mode
[ 1406.779614] amtg: entered promiscuous mode
[ 1406.933746] br0: port 2(amtg) entered blocking state
[ 1406.933815] br0: port 2(amtg) entered forwarding state
[ 1407.004582] gretap0: entered allmulticast mode
[ 1407.004659] erspan0: entered allmulticast mode
[ 1407.004712] amtr: entered allmulticast mode
[ 1407.004749] relay_gw: entered allmulticast mode
[ 1407.004796] relay_src: entered allmulticast mode
[ 1424.877685] br0: port 1(gw_l) entered disabled state
[ 1424.877917] gw_l (unregistering): left allmulticast mode
[ 1424.877958] gw_l (unregistering): left promiscuous mode
[ 1424.877993] br0: port 1(gw_l) entered disabled state
[ 1424.888414] gretap0: left allmulticast mode
[ 1424.888501] erspan0: left allmulticast mode
[ 1424.888547] amtr: left allmulticast mode
[ 1424.888587] relay_gw: left allmulticast mode
[ 1424.888634] relay_src: left allmulticast mode
[ 1424.902657] amtg: left allmulticast mode
[ 1424.902732] amtg: left promiscuous mode
[ 1424.902949] br0: port 2(amtg) entered disabled state