[ 1647.507855][T19515] br0: port 1(gw_l) entered blocking state
[ 1647.508403][T19515] br0: port 1(gw_l) entered disabled state
[ 1647.508669][T19515] gw_l: entered allmulticast mode
[ 1647.509916][T19515] gw_l: entered promiscuous mode
[ 1647.511946][T19515] br0: port 1(gw_l) entered blocking state
[ 1647.512278][T19515] br0: port 1(gw_l) entered forwarding state
[ 1647.977401][T19517] br0: port 2(amtg) entered blocking state
[ 1647.977806][T19517] br0: port 2(amtg) entered disabled state
[ 1647.979073][T19517] amtg: entered allmulticast mode
[ 1647.980421][T19517] amtg: entered promiscuous mode
[ 1649.464507][T19528] br0: port 2(amtg) entered blocking state
[ 1649.464786][T19528] br0: port 2(amtg) entered forwarding state
[ 1650.144826][T19534] amtr: entered allmulticast mode
[ 1650.145472][T19534] relay_gw: entered allmulticast mode
[ 1650.145798][T19534] relay_src: entered allmulticast mode
[ 2869.771333][   T67] br0: port 1(gw_l) entered disabled state
[ 2869.887981][   T67] gw_l (unregistering): left allmulticast mode
[ 2869.888333][   T67] gw_l (unregistering): left promiscuous mode
[ 2869.888531][   T67] br0: port 1(gw_l) entered disabled state
[ 2869.937600][   T67] amtg: left allmulticast mode
[ 2869.937853][   T67] amtg: left promiscuous mode
[ 2869.938166][   T67] br0: port 2(amtg) entered disabled state
[ 2869.997789][T19534] amtr: left allmulticast mode
[ 2869.998341][T19534] relay_gw: left allmulticast mode
[ 2869.998569][T19534] relay_src: left allmulticast mode