[ 1474.069047] br0: port 1(gw_l) entered blocking state
[ 1474.069124] br0: port 1(gw_l) entered disabled state
[ 1474.069190] gw_l: entered allmulticast mode
[ 1474.069266] gw_l: entered promiscuous mode
[ 1474.069349] br0: port 1(gw_l) entered blocking state
[ 1474.069409] br0: port 1(gw_l) entered forwarding state
[ 1474.084448] br0: port 2(amtg) entered blocking state
[ 1474.084515] br0: port 2(amtg) entered disabled state
[ 1474.084593] amtg: entered allmulticast mode
[ 1474.084678] amtg: entered promiscuous mode
[ 1474.130688] br0: port 2(amtg) entered blocking state
[ 1474.130752] br0: port 2(amtg) entered forwarding state
[ 1474.154949] amtr: entered allmulticast mode
[ 1474.154978] relay_gw: entered allmulticast mode
[ 1474.155015] relay_src: entered allmulticast mode
[ 1488.548839] amtr: left allmulticast mode
[ 1488.548883] relay_gw: left allmulticast mode
[ 1488.548922] relay_src: left allmulticast mode
[ 1488.550461] br0: port 1(gw_l) entered disabled state
[ 1488.550603] gw_l (unregistering): left allmulticast mode
[ 1488.550634] gw_l (unregistering): left promiscuous mode
[ 1488.550664] br0: port 1(gw_l) entered disabled state
[ 1488.574426] amtg: left allmulticast mode
[ 1488.574459] amtg: left promiscuous mode
[ 1488.574490] br0: port 2(amtg) entered disabled state