[ 1643.724266][T19663] br0: port 1(gw_l) entered blocking state
[ 1643.724745][T19663] br0: port 1(gw_l) entered disabled state
[ 1643.725012][T19663] gw_l: entered allmulticast mode
[ 1643.726326][T19663] gw_l: entered promiscuous mode
[ 1643.734156][T19663] br0: port 1(gw_l) entered blocking state
[ 1643.734517][T19663] br0: port 1(gw_l) entered forwarding state
[ 1644.163709][T19665] br0: port 2(amtg) entered blocking state
[ 1644.164240][T19665] br0: port 2(amtg) entered disabled state
[ 1644.164532][T19665] amtg: entered allmulticast mode
[ 1644.165940][T19665] amtg: entered promiscuous mode
[ 1645.658419][T19676] br0: port 2(amtg) entered blocking state
[ 1645.658778][T19676] br0: port 2(amtg) entered forwarding state
[ 1646.327270][T19683] amtr: entered allmulticast mode
[ 1646.327928][T19683] relay_gw: entered allmulticast mode
[ 1646.328210][T19683] relay_src: entered allmulticast mode
[ 2848.798175][   T11] br0: port 1(gw_l) entered disabled state
[ 2848.947087][   T11] gw_l (unregistering): left allmulticast mode
[ 2848.947452][   T11] gw_l (unregistering): left promiscuous mode
[ 2848.947655][   T11] br0: port 1(gw_l) entered disabled state
[ 2849.007380][   T11] amtg: left allmulticast mode
[ 2849.007636][   T11] amtg: left promiscuous mode
[ 2849.007955][   T11] br0: port 2(amtg) entered disabled state
[ 2849.059623][T19683] amtr: left allmulticast mode
[ 2849.060174][T19683] relay_gw: left allmulticast mode
[ 2849.060722][T19683] relay_src: left allmulticast mode