[ 1969.917009][T15808] br0: port 1(gw_l) entered blocking state
[ 1969.917494][T15808] br0: port 1(gw_l) entered disabled state
[ 1969.917745][T15808] gw_l: entered allmulticast mode
[ 1969.918928][T15808] gw_l: entered promiscuous mode
[ 1969.920543][T15808] br0: port 1(gw_l) entered blocking state
[ 1969.920873][T15808] br0: port 1(gw_l) entered forwarding state
[ 1970.819609][T15810] br0: port 2(amtg) entered blocking state
[ 1970.819882][T15810] br0: port 2(amtg) entered disabled state
[ 1970.820529][T15810] amtg: entered allmulticast mode
[ 1970.821948][T15810] amtg: entered promiscuous mode
[ 1974.035713][T15822] br0: port 2(amtg) entered blocking state
[ 1974.035970][T15822] br0: port 2(amtg) entered forwarding state
[ 1975.451001][T15829] amtr: entered allmulticast mode
[ 1975.451437][T15829] relay_gw: entered allmulticast mode
[ 1975.451697][T15829] relay_src: entered allmulticast mode
[ 3153.540513][   T74] br0: port 1(gw_l) entered disabled state
[ 3153.682343][   T74] gw_l (unregistering): left allmulticast mode
[ 3153.682661][   T74] gw_l (unregistering): left promiscuous mode
[ 3153.682871][   T74] br0: port 1(gw_l) entered disabled state
[ 3153.740973][   T74] amtg: left allmulticast mode
[ 3153.741176][   T74] amtg: left promiscuous mode
[ 3153.741458][   T74] br0: port 2(amtg) entered disabled state
[ 3153.949986][   T74] relay_gw (unregistering): left allmulticast mode
[ 3153.969548][   T74] amtr (unregistering): left allmulticast mode
[ 3153.991266][T15829] relay_src: left allmulticast mode