[ 1967.879358][T15293] br0: port 1(gw_l) entered blocking state
[ 1967.879820][T15293] br0: port 1(gw_l) entered disabled state
[ 1967.880123][T15293] gw_l: entered allmulticast mode
[ 1967.881485][T15293] gw_l: entered promiscuous mode
[ 1967.883354][T15293] br0: port 1(gw_l) entered blocking state
[ 1967.883666][T15293] br0: port 1(gw_l) entered forwarding state
[ 1968.811620][T15295] br0: port 2(amtg) entered blocking state
[ 1968.811931][T15295] br0: port 2(amtg) entered disabled state
[ 1968.812179][T15295] amtg: entered allmulticast mode
[ 1968.813511][T15295] amtg: entered promiscuous mode
[ 1971.928372][T15307] br0: port 2(amtg) entered blocking state
[ 1971.928623][T15307] br0: port 2(amtg) entered forwarding state
[ 1973.391347][T15315] amtr: entered allmulticast mode
[ 1973.391746][T15315] relay_gw: entered allmulticast mode
[ 1973.391995][T15315] relay_src: entered allmulticast mode
[ 3156.748030][   T11] br0: port 1(gw_l) entered disabled state
[ 3156.893410][   T11] gw_l (unregistering): left allmulticast mode
[ 3156.893804][   T11] gw_l (unregistering): left promiscuous mode
[ 3156.893996][   T11] br0: port 1(gw_l) entered disabled state
[ 3156.961856][   T11] amtg: left allmulticast mode
[ 3156.962030][   T11] amtg: left promiscuous mode
[ 3156.962318][   T11] br0: port 2(amtg) entered disabled state
[ 3157.119530][   T11] relay_gw (unregistering): left allmulticast mode
[ 3157.136135][   T11] amtr (unregistering): left allmulticast mode
[ 3157.219541][T15315] relay_src: left allmulticast mode