[  268.758156][T17435] br0: port 1(gw_l) entered blocking state
[  268.758418][T17435] br0: port 1(gw_l) entered disabled state
[  268.758589][T17435] gw_l: entered allmulticast mode
[  268.759536][T17435] gw_l: entered promiscuous mode
[  268.760557][T17435] br0: port 1(gw_l) entered blocking state
[  268.760755][T17435] br0: port 1(gw_l) entered forwarding state
[  268.961384][T17437] br0: port 2(amtg) entered blocking state
[  268.961678][T17437] br0: port 2(amtg) entered disabled state
[  268.961957][T17437] amtg: entered allmulticast mode
[  268.962967][T17437] amtg: entered promiscuous mode
[  269.403706][T17448] br0: port 2(amtg) entered blocking state
[  269.403964][T17448] br0: port 2(amtg) entered forwarding state
[  269.733869][T17455] amtr: entered allmulticast mode
[  269.734135][T17455] relay_gw: entered allmulticast mode
[  269.734308][T17455] relay_src: entered allmulticast mode
[ 1067.776699][   T12] br0: port 1(gw_l) entered disabled state
[ 1067.793154][   T12] gw_l (unregistering): left allmulticast mode
[ 1067.793373][   T12] gw_l (unregistering): left promiscuous mode
[ 1067.793603][   T12] br0: port 1(gw_l) entered disabled state
[ 1067.828393][T17455] amtr: left allmulticast mode
[ 1067.828644][T17455] relay_gw: left allmulticast mode
[ 1067.828867][T17455] relay_src: left allmulticast mode
[ 1067.830767][   T12] amtg: left allmulticast mode
[ 1067.830917][   T12] amtg: left promiscuous mode
[ 1067.831122][   T12] br0: port 2(amtg) entered disabled state