[ 1298.607198] br0: port 1(gw_l) entered blocking state
[ 1298.607273] br0: port 1(gw_l) entered disabled state
[ 1298.607333] gw_l: entered allmulticast mode
[ 1298.607406] gw_l: entered promiscuous mode
[ 1298.607472] br0: port 1(gw_l) entered blocking state
[ 1298.607527] br0: port 1(gw_l) entered forwarding state
[ 1298.650239] br0: port 2(amtg) entered blocking state
[ 1298.650325] br0: port 2(amtg) entered disabled state
[ 1298.650405] amtg: entered allmulticast mode
[ 1298.650484] amtg: entered promiscuous mode
[ 1298.803133] br0: port 2(amtg) entered blocking state
[ 1298.803218] br0: port 2(amtg) entered forwarding state
[ 1298.876548] gretap0: entered allmulticast mode
[ 1298.876611] erspan0: entered allmulticast mode
[ 1298.876655] amtr: entered allmulticast mode
[ 1298.876690] relay_gw: entered allmulticast mode
[ 1298.876733] relay_src: entered allmulticast mode
[ 1316.802180] br0: port 1(gw_l) entered disabled state
[ 1316.802472] gw_l (unregistering): left allmulticast mode
[ 1316.802527] gw_l (unregistering): left promiscuous mode
[ 1316.802572] br0: port 1(gw_l) entered disabled state
[ 1316.823691] gretap0: left allmulticast mode
[ 1316.823749] erspan0: left allmulticast mode
[ 1316.823781] amtr: left allmulticast mode
[ 1316.823812] relay_gw: left allmulticast mode
[ 1316.823847] relay_src: left allmulticast mode
[ 1316.835674] amtg: left allmulticast mode
[ 1316.835734] amtg: left promiscuous mode
[ 1316.835804] br0: port 2(amtg) entered disabled state