[ 1983.609559][T15587] br0: port 1(gw_l) entered blocking state
[ 1983.610406][T15587] br0: port 1(gw_l) entered disabled state
[ 1983.610685][T15587] gw_l: entered allmulticast mode
[ 1983.611989][T15587] gw_l: entered promiscuous mode
[ 1983.613797][T15587] br0: port 1(gw_l) entered blocking state
[ 1983.614157][T15587] br0: port 1(gw_l) entered forwarding state
[ 1984.449923][T15589] br0: port 2(amtg) entered blocking state
[ 1984.450694][T15589] br0: port 2(amtg) entered disabled state
[ 1984.450966][T15589] amtg: entered allmulticast mode
[ 1984.452371][T15589] amtg: entered promiscuous mode
[ 1987.705147][T15601] br0: port 2(amtg) entered blocking state
[ 1987.705571][T15601] br0: port 2(amtg) entered forwarding state
[ 1989.159125][T15608] amtr: entered allmulticast mode
[ 1989.159583][T15608] relay_gw: entered allmulticast mode
[ 1989.166955][T15608] relay_src: entered allmulticast mode
[ 3184.973842][   T75] br0: port 1(gw_l) entered disabled state
[ 3185.098626][   T75] gw_l (unregistering): left allmulticast mode
[ 3185.099235][   T75] gw_l (unregistering): left promiscuous mode
[ 3185.099564][   T75] br0: port 1(gw_l) entered disabled state
[ 3185.182000][   T75] amtg: left allmulticast mode
[ 3185.182379][   T75] amtg: left promiscuous mode
[ 3185.182925][   T75] br0: port 2(amtg) entered disabled state
[ 3185.352722][   T75] relay_gw (unregistering): left allmulticast mode
[ 3185.379609][   T75] amtr (unregistering): left allmulticast mode
[ 3185.546760][T15608] relay_src: left allmulticast mode