[ 1569.837177] br0: port 1(gw_l) entered blocking state
[ 1569.837255] br0: port 1(gw_l) entered disabled state
[ 1569.837319] gw_l: entered allmulticast mode
[ 1569.837394] gw_l: entered promiscuous mode
[ 1569.837467] br0: port 1(gw_l) entered blocking state
[ 1569.837525] br0: port 1(gw_l) entered forwarding state
[ 1569.852107] br0: port 2(amtg) entered blocking state
[ 1569.852172] br0: port 2(amtg) entered disabled state
[ 1569.852241] amtg: entered allmulticast mode
[ 1569.852313] amtg: entered promiscuous mode
[ 1569.896839] br0: port 2(amtg) entered blocking state
[ 1569.896904] br0: port 2(amtg) entered forwarding state
[ 1569.920524] gretap0: entered allmulticast mode
[ 1569.920560] erspan0: entered allmulticast mode
[ 1569.920594] amtr: entered allmulticast mode
[ 1569.920619] relay_gw: entered allmulticast mode
[ 1569.920648] relay_src: entered allmulticast mode
[ 1584.421869] br0: port 1(gw_l) entered disabled state
[ 1584.422058] gw_l (unregistering): left allmulticast mode
[ 1584.422094] gw_l (unregistering): left promiscuous mode
[ 1584.422121] br0: port 1(gw_l) entered disabled state
[ 1584.423923] gretap0: left allmulticast mode
[ 1584.423951] erspan0: left allmulticast mode
[ 1584.423979] amtr: left allmulticast mode
[ 1584.423998] relay_gw: left allmulticast mode
[ 1584.424025] relay_src: left allmulticast mode
[ 1584.440796] amtg: left allmulticast mode
[ 1584.440829] amtg: left promiscuous mode
[ 1584.440860] br0: port 2(amtg) entered disabled state