[ 1986.558533][T15486] br0: port 1(gw_l) entered blocking state
[ 1986.558942][T15486] br0: port 1(gw_l) entered disabled state
[ 1986.559204][T15486] gw_l: entered allmulticast mode
[ 1986.560970][T15486] gw_l: entered promiscuous mode
[ 1986.562885][T15486] br0: port 1(gw_l) entered blocking state
[ 1986.563187][T15486] br0: port 1(gw_l) entered forwarding state
[ 1987.394317][T15488] br0: port 2(amtg) entered blocking state
[ 1987.394689][T15488] br0: port 2(amtg) entered disabled state
[ 1987.394944][T15488] amtg: entered allmulticast mode
[ 1987.396220][T15488] amtg: entered promiscuous mode
[ 1990.763756][T15501] br0: port 2(amtg) entered blocking state
[ 1990.764158][T15501] br0: port 2(amtg) entered forwarding state
[ 1992.302696][T15508] amtr: entered allmulticast mode
[ 1992.304768][T15508] relay_gw: entered allmulticast mode
[ 1992.305016][T15508] relay_src: entered allmulticast mode
[ 3180.691087][   T11] br0: port 1(gw_l) entered disabled state
[ 3180.841021][   T11] gw_l (unregistering): left allmulticast mode
[ 3180.841344][   T11] gw_l (unregistering): left promiscuous mode
[ 3180.841523][   T11] br0: port 1(gw_l) entered disabled state
[ 3180.898645][   T11] amtg: left allmulticast mode
[ 3180.898846][   T11] amtg: left promiscuous mode
[ 3180.899175][   T11] br0: port 2(amtg) entered disabled state
[ 3181.112619][   T11] relay_gw (unregistering): left allmulticast mode
[ 3181.128944][   T11] amtr (unregistering): left allmulticast mode
[ 3181.153796][T15508] relay_src: left allmulticast mode