[ 1511.506425] br0: port 1(gw_l) entered blocking state
[ 1511.506482] br0: port 1(gw_l) entered disabled state
[ 1511.506533] gw_l: entered allmulticast mode
[ 1511.506600] gw_l: entered promiscuous mode
[ 1511.506658] br0: port 1(gw_l) entered blocking state
[ 1511.506696] br0: port 1(gw_l) entered forwarding state
[ 1511.553982] br0: port 2(amtg) entered blocking state
[ 1511.554039] br0: port 2(amtg) entered disabled state
[ 1511.554081] amtg: entered allmulticast mode
[ 1511.554147] amtg: entered promiscuous mode
[ 1511.713391] br0: port 2(amtg) entered blocking state
[ 1511.713462] br0: port 2(amtg) entered forwarding state
[ 1511.783940] amtr: entered allmulticast mode
[ 1511.783996] relay_gw: entered allmulticast mode
[ 1511.784039] relay_src: entered allmulticast mode
[ 1529.283575] br0: port 1(gw_l) entered disabled state
[ 1529.283801] gw_l (unregistering): left allmulticast mode
[ 1529.283848] gw_l (unregistering): left promiscuous mode
[ 1529.283889] br0: port 1(gw_l) entered disabled state
[ 1529.296804] amtr: left allmulticast mode
[ 1529.296859] relay_gw: left allmulticast mode
[ 1529.296906] relay_src: left allmulticast mode
[ 1529.309626] amtg: left allmulticast mode
[ 1529.309671] amtg: left promiscuous mode
[ 1529.309715] br0: port 2(amtg) entered disabled state