[ 1633.504007] br0: port 1(gw_l) entered blocking state
[ 1633.504096] br0: port 1(gw_l) entered disabled state
[ 1633.504166] gw_l: entered allmulticast mode
[ 1633.504242] gw_l: entered promiscuous mode
[ 1633.504306] br0: port 1(gw_l) entered blocking state
[ 1633.504370] br0: port 1(gw_l) entered forwarding state
[ 1633.518970] br0: port 2(amtg) entered blocking state
[ 1633.519044] br0: port 2(amtg) entered disabled state
[ 1633.519112] amtg: entered allmulticast mode
[ 1633.519185] amtg: entered promiscuous mode
[ 1633.563315] br0: port 2(amtg) entered blocking state
[ 1633.563379] br0: port 2(amtg) entered forwarding state
[ 1633.585415] amtr: entered allmulticast mode
[ 1633.585444] relay_gw: entered allmulticast mode
[ 1633.585471] relay_src: entered allmulticast mode
[ 1648.028164] br0: port 1(gw_l) entered disabled state
[ 1648.028330] gw_l (unregistering): left allmulticast mode
[ 1648.028360] gw_l (unregistering): left promiscuous mode
[ 1648.028389] br0: port 1(gw_l) entered disabled state
[ 1648.028781] amtr: left allmulticast mode
[ 1648.028807] relay_gw: left allmulticast mode
[ 1648.028840] relay_src: left allmulticast mode
[ 1648.045134] amtg: left allmulticast mode
[ 1648.045179] amtg: left promiscuous mode
[ 1648.045216] br0: port 2(amtg) entered disabled state