[ 1518.950173] br0: port 1(gw_l) entered blocking state
[ 1518.950244] br0: port 1(gw_l) entered disabled state
[ 1518.950303] gw_l: entered allmulticast mode
[ 1518.950378] gw_l: entered promiscuous mode
[ 1518.950436] br0: port 1(gw_l) entered blocking state
[ 1518.950486] br0: port 1(gw_l) entered forwarding state
[ 1519.007023] br0: port 2(amtg) entered blocking state
[ 1519.007132] br0: port 2(amtg) entered disabled state
[ 1519.007192] amtg: entered allmulticast mode
[ 1519.007277] amtg: entered promiscuous mode
[ 1519.221178] br0: port 2(amtg) entered blocking state
[ 1519.221266] br0: port 2(amtg) entered forwarding state
[ 1519.314306] amtr: entered allmulticast mode
[ 1519.314421] relay_gw: entered allmulticast mode
[ 1519.314516] relay_src: entered allmulticast mode
[ 1537.358808] br0: port 1(gw_l) entered disabled state
[ 1537.359391] gw_l (unregistering): left allmulticast mode
[ 1537.359445] gw_l (unregistering): left promiscuous mode
[ 1537.359500] br0: port 1(gw_l) entered disabled state
[ 1537.379622] amtr: left allmulticast mode
[ 1537.379773] relay_gw: left allmulticast mode
[ 1537.379889] relay_src: left allmulticast mode
[ 1537.388654] amtg: left allmulticast mode
[ 1537.388767] amtg: left promiscuous mode
[ 1537.388858] br0: port 2(amtg) entered disabled state