[ 1535.499482] br0: port 1(gw_l) entered blocking state
[ 1535.499572] br0: port 1(gw_l) entered disabled state
[ 1535.499641] gw_l: entered allmulticast mode
[ 1535.499719] gw_l: entered promiscuous mode
[ 1535.499790] br0: port 1(gw_l) entered blocking state
[ 1535.499859] br0: port 1(gw_l) entered forwarding state
[ 1535.514785] br0: port 2(amtg) entered blocking state
[ 1535.514857] br0: port 2(amtg) entered disabled state
[ 1535.514923] amtg: entered allmulticast mode
[ 1535.515036] amtg: entered promiscuous mode
[ 1535.561477] br0: port 2(amtg) entered blocking state
[ 1535.561515] br0: port 2(amtg) entered forwarding state
[ 1535.585957] amtr: entered allmulticast mode
[ 1535.585990] relay_gw: entered allmulticast mode
[ 1535.586017] relay_src: entered allmulticast mode
[ 1549.069896] amtr: left allmulticast mode
[ 1549.070016] relay_gw: left allmulticast mode
[ 1549.070093] relay_src: left allmulticast mode
[ 1549.071115] br0: port 1(gw_l) entered disabled state
[ 1549.071319] gw_l (unregistering): left allmulticast mode
[ 1549.071389] gw_l (unregistering): left promiscuous mode
[ 1549.071422] br0: port 1(gw_l) entered disabled state
[ 1549.093859] amtg: left allmulticast mode
[ 1549.093891] amtg: left promiscuous mode
[ 1549.093918] br0: port 2(amtg) entered disabled state