[ 1898.747107][T15852] br0: port 1(gw_l) entered blocking state
[ 1898.747570][T15852] br0: port 1(gw_l) entered disabled state
[ 1898.747830][T15852] gw_l: entered allmulticast mode
[ 1898.750033][T15852] gw_l: entered promiscuous mode
[ 1898.751486][T15852] br0: port 1(gw_l) entered blocking state
[ 1898.751769][T15852] br0: port 1(gw_l) entered forwarding state
[ 1899.528296][T15854] br0: port 2(amtg) entered blocking state
[ 1899.528531][T15854] br0: port 2(amtg) entered disabled state
[ 1899.529746][T15854] amtg: entered allmulticast mode
[ 1899.531488][T15854] amtg: entered promiscuous mode
[ 1902.492779][T15866] br0: port 2(amtg) entered blocking state
[ 1902.493129][T15866] br0: port 2(amtg) entered forwarding state
[ 1903.772951][T15874] amtr: entered allmulticast mode
[ 1903.773414][T15874] relay_gw: entered allmulticast mode
[ 1903.773694][T15874] relay_src: entered allmulticast mode
[ 3065.710615][   T74] br0: port 1(gw_l) entered disabled state
[ 3065.862518][   T74] gw_l (unregistering): left allmulticast mode
[ 3065.862872][   T74] gw_l (unregistering): left promiscuous mode
[ 3065.863142][   T74] br0: port 1(gw_l) entered disabled state
[ 3065.936730][   T74] amtg: left allmulticast mode
[ 3065.936960][   T74] amtg: left promiscuous mode
[ 3065.937271][   T74] br0: port 2(amtg) entered disabled state
[ 3066.196165][   T74] relay_gw (unregistering): left allmulticast mode
[ 3066.245096][   T74] amtr (unregistering): left allmulticast mode
[ 3066.264870][T15874] relay_src: left allmulticast mode