[ 1468.009406] br0: port 1(gw_l) entered blocking state
[ 1468.009477] br0: port 1(gw_l) entered disabled state
[ 1468.009544] gw_l: entered allmulticast mode
[ 1468.009624] gw_l: entered promiscuous mode
[ 1468.009683] br0: port 1(gw_l) entered blocking state
[ 1468.009732] br0: port 1(gw_l) entered forwarding state
[ 1468.056083] br0: port 2(amtg) entered blocking state
[ 1468.056152] br0: port 2(amtg) entered disabled state
[ 1468.056208] amtg: entered allmulticast mode
[ 1468.056273] amtg: entered promiscuous mode
[ 1468.231274] br0: port 2(amtg) entered blocking state
[ 1468.231390] br0: port 2(amtg) entered forwarding state
[ 1468.307908] gretap0: entered allmulticast mode
[ 1468.308020] erspan0: entered allmulticast mode
[ 1468.308082] amtr: entered allmulticast mode
[ 1468.308131] relay_gw: entered allmulticast mode
[ 1468.308191] relay_src: entered allmulticast mode
[ 1485.815598] br0: port 1(gw_l) entered disabled state
[ 1485.815933] gw_l (unregistering): left allmulticast mode
[ 1485.816009] gw_l (unregistering): left promiscuous mode
[ 1485.816056] br0: port 1(gw_l) entered disabled state
[ 1485.836555] gretap0: left allmulticast mode
[ 1485.836617] erspan0: left allmulticast mode
[ 1485.836665] amtr: left allmulticast mode
[ 1485.836700] relay_gw: left allmulticast mode
[ 1485.836745] relay_src: left allmulticast mode
[ 1485.844495] amtg: left allmulticast mode
[ 1485.844544] amtg: left promiscuous mode
[ 1485.844590] br0: port 2(amtg) entered disabled state