[ 1627.303558][T20389] br0: port 1(gw_l) entered blocking state
[ 1627.303983][T20389] br0: port 1(gw_l) entered disabled state
[ 1627.304479][T20389] gw_l: entered allmulticast mode
[ 1627.313089][T20389] gw_l: entered promiscuous mode
[ 1627.314925][T20389] br0: port 1(gw_l) entered blocking state
[ 1627.315245][T20389] br0: port 1(gw_l) entered forwarding state
[ 1627.783304][T20391] br0: port 2(amtg) entered blocking state
[ 1627.783939][T20391] br0: port 2(amtg) entered disabled state
[ 1627.784210][T20391] amtg: entered allmulticast mode
[ 1627.785718][T20391] amtg: entered promiscuous mode
[ 1629.228323][T20402] br0: port 2(amtg) entered blocking state
[ 1629.228697][T20402] br0: port 2(amtg) entered forwarding state
[ 1629.834271][T20408] amtr: entered allmulticast mode
[ 1629.834698][T20408] relay_gw: entered allmulticast mode
[ 1629.834951][T20408] relay_src: entered allmulticast mode
[ 2846.742617][   T11] br0: port 1(gw_l) entered disabled state
[ 2846.896252][   T11] gw_l (unregistering): left allmulticast mode
[ 2846.896616][   T11] gw_l (unregistering): left promiscuous mode
[ 2846.896820][   T11] br0: port 1(gw_l) entered disabled state
[ 2846.937260][T20408] amtr: left allmulticast mode
[ 2846.938306][T20408] relay_gw: left allmulticast mode
[ 2846.938587][T20408] relay_src: left allmulticast mode
[ 2846.966224][   T11] amtg: left allmulticast mode
[ 2846.966417][   T11] amtg: left promiscuous mode
[ 2846.966723][   T11] br0: port 2(amtg) entered disabled state