[ 1403.772044] br0: port 1(gw_l) entered blocking state
[ 1403.772106] br0: port 1(gw_l) entered disabled state
[ 1403.772177] gw_l: entered allmulticast mode
[ 1403.772245] gw_l: entered promiscuous mode
[ 1403.772311] br0: port 1(gw_l) entered blocking state
[ 1403.772363] br0: port 1(gw_l) entered forwarding state
[ 1403.819244] br0: port 2(amtg) entered blocking state
[ 1403.819313] br0: port 2(amtg) entered disabled state
[ 1403.819359] amtg: entered allmulticast mode
[ 1403.819421] amtg: entered promiscuous mode
[ 1403.997280] br0: port 2(amtg) entered blocking state
[ 1403.997353] br0: port 2(amtg) entered forwarding state
[ 1404.105046] amtr: entered allmulticast mode
[ 1404.105124] relay_gw: entered allmulticast mode
[ 1404.105196] relay_src: entered allmulticast mode
[ 1421.680449] br0: port 1(gw_l) entered disabled state
[ 1421.680850] gw_l (unregistering): left allmulticast mode
[ 1421.680945] gw_l (unregistering): left promiscuous mode
[ 1421.681001] br0: port 1(gw_l) entered disabled state
[ 1421.693775] amtr: left allmulticast mode
[ 1421.693874] relay_gw: left allmulticast mode
[ 1421.693949] relay_src: left allmulticast mode
[ 1421.704322] amtg: left allmulticast mode
[ 1421.704427] amtg: left promiscuous mode
[ 1421.704508] br0: port 2(amtg) entered disabled state