[ 1908.202511][T15453] br0: port 1(gw_l) entered blocking state
[ 1908.203032][T15453] br0: port 1(gw_l) entered disabled state
[ 1908.203281][T15453] gw_l: entered allmulticast mode
[ 1908.204509][T15453] gw_l: entered promiscuous mode
[ 1908.206161][T15453] br0: port 1(gw_l) entered blocking state
[ 1908.206454][T15453] br0: port 1(gw_l) entered forwarding state
[ 1908.980697][T15455] br0: port 2(amtg) entered blocking state
[ 1908.980932][T15455] br0: port 2(amtg) entered disabled state
[ 1908.981152][T15455] amtg: entered allmulticast mode
[ 1908.982743][T15455] amtg: entered promiscuous mode
[ 1912.036037][T15467] br0: port 2(amtg) entered blocking state
[ 1912.036389][T15467] br0: port 2(amtg) entered forwarding state
[ 1913.331997][T15474] amtr: entered allmulticast mode
[ 1913.332376][T15474] relay_gw: entered allmulticast mode
[ 1913.332627][T15474] relay_src: entered allmulticast mode
[ 3128.053315][   T11] br0: port 1(gw_l) entered disabled state
[ 3128.145190][   T11] gw_l (unregistering): left allmulticast mode
[ 3128.145601][   T11] gw_l (unregistering): left promiscuous mode
[ 3128.145794][   T11] br0: port 1(gw_l) entered disabled state
[ 3128.199857][   T11] amtg: left allmulticast mode
[ 3128.200066][   T11] amtg: left promiscuous mode
[ 3128.200361][   T11] br0: port 2(amtg) entered disabled state
[ 3128.387848][   T11] relay_gw (unregistering): left allmulticast mode
[ 3128.404429][   T11] amtr (unregistering): left allmulticast mode
[ 3128.494227][T15474] relay_src: left allmulticast mode