[ 1486.868706] br0: port 1(gw_l) entered blocking state
[ 1486.868768] br0: port 1(gw_l) entered disabled state
[ 1486.868820] gw_l: entered allmulticast mode
[ 1486.868889] gw_l: entered promiscuous mode
[ 1486.868958] br0: port 1(gw_l) entered blocking state
[ 1486.869001] br0: port 1(gw_l) entered forwarding state
[ 1486.909225] br0: port 2(amtg) entered blocking state
[ 1486.909290] br0: port 2(amtg) entered disabled state
[ 1486.909324] amtg: entered allmulticast mode
[ 1486.909421] amtg: entered promiscuous mode
[ 1487.065283] br0: port 2(amtg) entered blocking state
[ 1487.065371] br0: port 2(amtg) entered forwarding state
[ 1487.133614] amtr: entered allmulticast mode
[ 1487.133674] relay_gw: entered allmulticast mode
[ 1487.133726] relay_src: entered allmulticast mode
[ 1504.562578] br0: port 1(gw_l) entered disabled state
[ 1504.562825] gw_l (unregistering): left allmulticast mode
[ 1504.562875] gw_l (unregistering): left promiscuous mode
[ 1504.562925] br0: port 1(gw_l) entered disabled state
[ 1504.580846] amtr: left allmulticast mode
[ 1504.580960] relay_gw: left allmulticast mode
[ 1504.581032] relay_src: left allmulticast mode
[ 1504.593448] amtg: left allmulticast mode
[ 1504.593491] amtg: left promiscuous mode
[ 1504.593533] br0: port 2(amtg) entered disabled state