[ 1898.736552][T15939] br0: port 1(gw_l) entered blocking state
[ 1898.737002][T15939] br0: port 1(gw_l) entered disabled state
[ 1898.737309][T15939] gw_l: entered allmulticast mode
[ 1898.738530][T15939] gw_l: entered promiscuous mode
[ 1898.740196][T15939] br0: port 1(gw_l) entered blocking state
[ 1898.740530][T15939] br0: port 1(gw_l) entered forwarding state
[ 1899.559344][T15941] br0: port 2(amtg) entered blocking state
[ 1899.559659][T15941] br0: port 2(amtg) entered disabled state
[ 1899.559922][T15941] amtg: entered allmulticast mode
[ 1899.561256][T15941] amtg: entered promiscuous mode
[ 1902.598501][T15953] br0: port 2(amtg) entered blocking state
[ 1902.598858][T15953] br0: port 2(amtg) entered forwarding state
[ 1903.935704][T15960] amtr: entered allmulticast mode
[ 1903.936167][T15960] relay_gw: entered allmulticast mode
[ 1903.936458][T15960] relay_src: entered allmulticast mode
[ 3093.435502][   T11] br0: port 1(gw_l) entered disabled state
[ 3093.521686][   T11] gw_l (unregistering): left allmulticast mode
[ 3093.522114][   T11] gw_l (unregistering): left promiscuous mode
[ 3093.522459][   T11] br0: port 1(gw_l) entered disabled state
[ 3093.587555][   T11] amtg: left allmulticast mode
[ 3093.587750][   T11] amtg: left promiscuous mode
[ 3093.588053][   T11] br0: port 2(amtg) entered disabled state
[ 3093.801787][   T11] relay_gw (unregistering): left allmulticast mode
[ 3093.829697][   T11] amtr (unregistering): left allmulticast mode
[ 3093.911761][T15960] relay_src: left allmulticast mode