[ 1621.555014][T19559] br0: port 1(gw_l) entered blocking state
[ 1621.555613][T19559] br0: port 1(gw_l) entered disabled state
[ 1621.555903][T19559] gw_l: entered allmulticast mode
[ 1621.557274][T19559] gw_l: entered promiscuous mode
[ 1621.559256][T19559] br0: port 1(gw_l) entered blocking state
[ 1621.559605][T19559] br0: port 1(gw_l) entered forwarding state
[ 1622.025329][T19561] br0: port 2(amtg) entered blocking state
[ 1622.025853][T19561] br0: port 2(amtg) entered disabled state
[ 1622.026125][T19561] amtg: entered allmulticast mode
[ 1622.027506][T19561] amtg: entered promiscuous mode
[ 1623.498740][T19572] br0: port 2(amtg) entered blocking state
[ 1623.499096][T19572] br0: port 2(amtg) entered forwarding state
[ 1624.163086][T19578] amtr: entered allmulticast mode
[ 1624.163622][T19578] relay_gw: entered allmulticast mode
[ 1624.163883][T19578] relay_src: entered allmulticast mode
[ 2822.969747][   T64] br0: port 1(gw_l) entered disabled state
[ 2823.132278][   T64] gw_l (unregistering): left allmulticast mode
[ 2823.132633][   T64] gw_l (unregistering): left promiscuous mode
[ 2823.132832][   T64] br0: port 1(gw_l) entered disabled state
[ 2823.180253][   T64] amtg: left allmulticast mode
[ 2823.180712][   T64] amtg: left promiscuous mode
[ 2823.181006][   T64] br0: port 2(amtg) entered disabled state
[ 2823.214957][T19578] amtr: left allmulticast mode
[ 2823.215272][T19578] relay_gw: left allmulticast mode
[ 2823.216018][T19578] relay_src: left allmulticast mode