[ 1730.009888] br0: port 1(gw_l) entered blocking state
[ 1730.009963] br0: port 1(gw_l) entered disabled state
[ 1730.010021] gw_l: entered allmulticast mode
[ 1730.010092] gw_l: entered promiscuous mode
[ 1730.010188] br0: port 1(gw_l) entered blocking state
[ 1730.010245] br0: port 1(gw_l) entered forwarding state
[ 1730.030239] br0: port 2(amtg) entered blocking state
[ 1730.030294] br0: port 2(amtg) entered disabled state
[ 1730.030351] amtg: entered allmulticast mode
[ 1730.030419] amtg: entered promiscuous mode
[ 1730.117974] br0: port 2(amtg) entered blocking state
[ 1730.117998] br0: port 2(amtg) entered forwarding state
[ 1730.146917] amtr: entered allmulticast mode
[ 1730.146970] relay_gw: entered allmulticast mode
[ 1730.147056] relay_src: entered allmulticast mode
[ 1744.487752] br0: port 1(gw_l) entered disabled state
[ 1744.487943] gw_l (unregistering): left allmulticast mode
[ 1744.487968] gw_l (unregistering): left promiscuous mode
[ 1744.487989] br0: port 1(gw_l) entered disabled state
[ 1744.495157] amtr: left allmulticast mode
[ 1744.495219] relay_gw: left allmulticast mode
[ 1744.495301] relay_src: left allmulticast mode
[ 1744.501686] amtg: left allmulticast mode
[ 1744.501735] amtg: left promiscuous mode
[ 1744.501790] br0: port 2(amtg) entered disabled state