[ 1467.949237] br0: port 1(gw_l) entered blocking state
[ 1467.949334] br0: port 1(gw_l) entered disabled state
[ 1467.949416] gw_l: entered allmulticast mode
[ 1467.949506] gw_l: entered promiscuous mode
[ 1467.949584] br0: port 1(gw_l) entered blocking state
[ 1467.949649] br0: port 1(gw_l) entered forwarding state
[ 1467.994054] br0: port 2(amtg) entered blocking state
[ 1467.994155] br0: port 2(amtg) entered disabled state
[ 1467.994210] amtg: entered allmulticast mode
[ 1467.994277] amtg: entered promiscuous mode
[ 1468.153555] br0: port 2(amtg) entered blocking state
[ 1468.153639] br0: port 2(amtg) entered forwarding state
[ 1468.228757] gretap0: entered allmulticast mode
[ 1468.228820] erspan0: entered allmulticast mode
[ 1468.228863] amtr: entered allmulticast mode
[ 1468.228897] relay_gw: entered allmulticast mode
[ 1468.228946] relay_src: entered allmulticast mode
[ 1485.700324] br0: port 1(gw_l) entered disabled state
[ 1485.700623] gw_l (unregistering): left allmulticast mode
[ 1485.700666] gw_l (unregistering): left promiscuous mode
[ 1485.700700] br0: port 1(gw_l) entered disabled state
[ 1485.710034] gretap0: left allmulticast mode
[ 1485.710097] erspan0: left allmulticast mode
[ 1485.710144] amtr: left allmulticast mode
[ 1485.710190] relay_gw: left allmulticast mode
[ 1485.710244] relay_src: left allmulticast mode
[ 1485.724197] amtg: left allmulticast mode
[ 1485.724245] amtg: left promiscuous mode
[ 1485.724294] br0: port 2(amtg) entered disabled state