[ 1975.141524][T15519] br0: port 1(gw_l) entered blocking state
[ 1975.142006][T15519] br0: port 1(gw_l) entered disabled state
[ 1975.142449][T15519] gw_l: entered allmulticast mode
[ 1975.143760][T15519] gw_l: entered promiscuous mode
[ 1975.145705][T15519] br0: port 1(gw_l) entered blocking state
[ 1975.146007][T15519] br0: port 1(gw_l) entered forwarding state
[ 1975.965567][T15521] br0: port 2(amtg) entered blocking state
[ 1975.965940][T15521] br0: port 2(amtg) entered disabled state
[ 1975.966176][T15521] amtg: entered allmulticast mode
[ 1975.967387][T15521] amtg: entered promiscuous mode
[ 1979.094460][T15534] br0: port 2(amtg) entered blocking state
[ 1979.094798][T15534] br0: port 2(amtg) entered forwarding state
[ 1980.481544][T15541] amtr: entered allmulticast mode
[ 1980.482180][T15541] relay_gw: entered allmulticast mode
[ 1980.482429][T15541] relay_src: entered allmulticast mode
[ 3153.487829][   T75] br0: port 1(gw_l) entered disabled state
[ 3153.623983][   T75] gw_l (unregistering): left allmulticast mode
[ 3153.624372][   T75] gw_l (unregistering): left promiscuous mode
[ 3153.624552][   T75] br0: port 1(gw_l) entered disabled state
[ 3153.698988][   T75] amtg: left allmulticast mode
[ 3153.699182][   T75] amtg: left promiscuous mode
[ 3153.699467][   T75] br0: port 2(amtg) entered disabled state
[ 3153.972700][   T75] relay_gw (unregistering): left allmulticast mode
[ 3154.008938][   T75] amtr (unregistering): left allmulticast mode
[ 3154.025848][T15541] relay_src: left allmulticast mode