[ 1987.062897][T15442] br0: port 1(gw_l) entered blocking state
[ 1987.063446][T15442] br0: port 1(gw_l) entered disabled state
[ 1987.063688][T15442] gw_l: entered allmulticast mode
[ 1987.065229][T15442] gw_l: entered promiscuous mode
[ 1987.066844][T15442] br0: port 1(gw_l) entered blocking state
[ 1987.067119][T15442] br0: port 1(gw_l) entered forwarding state
[ 1987.965714][T15444] br0: port 2(amtg) entered blocking state
[ 1987.966212][T15444] br0: port 2(amtg) entered disabled state
[ 1987.966495][T15444] amtg: entered allmulticast mode
[ 1987.967875][T15444] amtg: entered promiscuous mode
[ 1991.194548][T15456] br0: port 2(amtg) entered blocking state
[ 1991.194810][T15456] br0: port 2(amtg) entered forwarding state
[ 1992.574120][T15463] amtr: entered allmulticast mode
[ 1992.574576][T15463] relay_gw: entered allmulticast mode
[ 1992.574834][T15463] relay_src: entered allmulticast mode
[ 3172.643175][   T11] br0: port 1(gw_l) entered disabled state
[ 3172.781122][   T11] gw_l (unregistering): left allmulticast mode
[ 3172.781489][   T11] gw_l (unregistering): left promiscuous mode
[ 3172.781665][   T11] br0: port 1(gw_l) entered disabled state
[ 3172.856479][   T11] amtg: left allmulticast mode
[ 3172.856681][   T11] amtg: left promiscuous mode
[ 3172.856964][   T11] br0: port 2(amtg) entered disabled state
[ 3173.038854][   T11] relay_gw (unregistering): left allmulticast mode
[ 3173.068191][   T11] amtr (unregistering): left allmulticast mode
[ 3173.197763][T15463] relay_src: left allmulticast mode