[ 1976.669407][T15545] br0: port 1(gw_l) entered blocking state
[ 1976.670413][T15545] br0: port 1(gw_l) entered disabled state
[ 1976.670717][T15545] gw_l: entered allmulticast mode
[ 1976.672003][T15545] gw_l: entered promiscuous mode
[ 1976.673983][T15545] br0: port 1(gw_l) entered blocking state
[ 1976.674313][T15545] br0: port 1(gw_l) entered forwarding state
[ 1977.557344][T15547] br0: port 2(amtg) entered blocking state
[ 1977.558084][T15547] br0: port 2(amtg) entered disabled state
[ 1977.558357][T15547] amtg: entered allmulticast mode
[ 1977.559741][T15547] amtg: entered promiscuous mode
[ 1980.831564][T15559] br0: port 2(amtg) entered blocking state
[ 1980.831885][T15559] br0: port 2(amtg) entered forwarding state
[ 1982.250094][T15566] amtr: entered allmulticast mode
[ 1982.250543][T15566] relay_gw: entered allmulticast mode
[ 1982.250954][T15566] relay_src: entered allmulticast mode
[ 3169.970850][   T11] br0: port 1(gw_l) entered disabled state
[ 3170.065358][   T11] gw_l (unregistering): left allmulticast mode
[ 3170.065684][   T11] gw_l (unregistering): left promiscuous mode
[ 3170.065890][   T11] br0: port 1(gw_l) entered disabled state
[ 3170.108644][   T11] amtg: left allmulticast mode
[ 3170.108855][   T11] amtg: left promiscuous mode
[ 3170.109132][   T11] br0: port 2(amtg) entered disabled state
[ 3170.383354][   T11] relay_gw (unregistering): left allmulticast mode
[ 3170.401293][   T11] amtr (unregistering): left allmulticast mode
[ 3170.435099][T15566] relay_src: left allmulticast mode