[ 1975.945586][T15572] br0: port 1(gw_l) entered blocking state
[ 1975.945977][T15572] br0: port 1(gw_l) entered disabled state
[ 1975.946265][T15572] gw_l: entered allmulticast mode
[ 1975.947501][T15572] gw_l: entered promiscuous mode
[ 1975.949170][T15572] br0: port 1(gw_l) entered blocking state
[ 1975.949452][T15572] br0: port 1(gw_l) entered forwarding state
[ 1976.814435][T15574] br0: port 2(amtg) entered blocking state
[ 1976.814703][T15574] br0: port 2(amtg) entered disabled state
[ 1976.815269][T15574] amtg: entered allmulticast mode
[ 1976.816552][T15574] amtg: entered promiscuous mode
[ 1980.022937][T15586] br0: port 2(amtg) entered blocking state
[ 1980.023440][T15586] br0: port 2(amtg) entered forwarding state
[ 1981.424918][T15593] amtr: entered allmulticast mode
[ 1981.425344][T15593] relay_gw: entered allmulticast mode
[ 1981.425578][T15593] relay_src: entered allmulticast mode
[ 3159.737624][   T75] br0: port 1(gw_l) entered disabled state
[ 3159.872828][   T75] gw_l (unregistering): left allmulticast mode
[ 3159.873219][   T75] gw_l (unregistering): left promiscuous mode
[ 3159.873429][   T75] br0: port 1(gw_l) entered disabled state
[ 3159.948042][   T75] amtg: left allmulticast mode
[ 3159.948324][   T75] amtg: left promiscuous mode
[ 3159.948609][   T75] br0: port 2(amtg) entered disabled state
[ 3160.101520][   T75] relay_gw (unregistering): left allmulticast mode
[ 3160.117851][   T75] amtr (unregistering): left allmulticast mode
[ 3160.226494][T15593] relay_src: left allmulticast mode