[ 1230.502130] br0: port 1(gw_l) entered blocking state
[ 1230.502196] br0: port 1(gw_l) entered disabled state
[ 1230.502250] gw_l: entered allmulticast mode
[ 1230.502316] gw_l: entered promiscuous mode
[ 1230.502368] br0: port 1(gw_l) entered blocking state
[ 1230.502422] br0: port 1(gw_l) entered forwarding state
[ 1230.546693] br0: port 2(amtg) entered blocking state
[ 1230.546746] br0: port 2(amtg) entered disabled state
[ 1230.546795] amtg: entered allmulticast mode
[ 1230.546850] amtg: entered promiscuous mode
[ 1230.716594] br0: port 2(amtg) entered blocking state
[ 1230.716644] br0: port 2(amtg) entered forwarding state
[ 1230.792836] gretap0: entered allmulticast mode
[ 1230.792919] erspan0: entered allmulticast mode
[ 1230.792993] amtr: entered allmulticast mode
[ 1230.793053] relay_gw: entered allmulticast mode
[ 1230.793119] relay_src: entered allmulticast mode
[ 1248.947703] br0: port 1(gw_l) entered disabled state
[ 1248.947949] gw_l (unregistering): left allmulticast mode
[ 1248.948021] gw_l (unregistering): left promiscuous mode
[ 1248.948078] br0: port 1(gw_l) entered disabled state
[ 1248.965259] gretap0: left allmulticast mode
[ 1248.965331] erspan0: left allmulticast mode
[ 1248.965390] amtr: left allmulticast mode
[ 1248.965453] relay_gw: left allmulticast mode
[ 1248.965519] relay_src: left allmulticast mode
[ 1248.966486] amtg: left allmulticast mode
[ 1248.966526] amtg: left promiscuous mode
[ 1248.966579] br0: port 2(amtg) entered disabled state