[ 1539.517962] br0: port 1(gw_l) entered blocking state
[ 1539.518013] br0: port 1(gw_l) entered disabled state
[ 1539.518050] gw_l: entered allmulticast mode
[ 1539.518092] gw_l: entered promiscuous mode
[ 1539.518124] br0: port 1(gw_l) entered blocking state
[ 1539.518152] br0: port 1(gw_l) entered forwarding state
[ 1539.534040] br0: port 2(amtg) entered blocking state
[ 1539.534080] br0: port 2(amtg) entered disabled state
[ 1539.534109] amtg: entered allmulticast mode
[ 1539.534147] amtg: entered promiscuous mode
[ 1539.580363] br0: port 2(amtg) entered blocking state
[ 1539.580400] br0: port 2(amtg) entered forwarding state
[ 1539.604804] gretap0: entered allmulticast mode
[ 1539.604838] erspan0: entered allmulticast mode
[ 1539.604874] amtr: entered allmulticast mode
[ 1539.604897] relay_gw: entered allmulticast mode
[ 1539.604927] relay_src: entered allmulticast mode
[ 1554.006223] gretap0: left allmulticast mode
[ 1554.006266] erspan0: left allmulticast mode
[ 1554.006296] amtr: left allmulticast mode
[ 1554.006322] relay_gw: left allmulticast mode
[ 1554.006351] relay_src: left allmulticast mode
[ 1554.008131] br0: port 1(gw_l) entered disabled state
[ 1554.008297] gw_l (unregistering): left allmulticast mode
[ 1554.008327] gw_l (unregistering): left promiscuous mode
[ 1554.008353] br0: port 1(gw_l) entered disabled state
[ 1554.030104] amtg: left allmulticast mode
[ 1554.030138] amtg: left promiscuous mode
[ 1554.030170] br0: port 2(amtg) entered disabled state