[   12.237440][  T334] br0: port 1(gw_l) entered blocking state
[   12.237955][  T334] br0: port 1(gw_l) entered disabled state
[   12.238179][  T334] gw_l: entered allmulticast mode
[   12.239163][  T334] gw_l: entered promiscuous mode
[   12.240140][  T334] br0: port 1(gw_l) entered blocking state
[   12.240408][  T334] br0: port 1(gw_l) entered forwarding state
[   12.392105][  T336] br0: port 2(amtg) entered blocking state
[   12.392488][  T336] br0: port 2(amtg) entered disabled state
[   12.392684][  T336] amtg: entered allmulticast mode
[   12.393699][  T336] amtg: entered promiscuous mode
[   12.837914][  T347] br0: port 2(amtg) entered blocking state
[   12.838227][  T347] br0: port 2(amtg) entered forwarding state
[   13.212486][  T355] amtr: entered allmulticast mode
[   13.212747][  T355] relay_gw: entered allmulticast mode
[   13.212936][  T355] relay_src: entered allmulticast mode
[  895.038866][   T12] br0: port 1(gw_l) entered disabled state
[  895.051216][   T12] gw_l (unregistering): left allmulticast mode
[  895.051495][   T12] gw_l (unregistering): left promiscuous mode
[  895.051740][   T12] br0: port 1(gw_l) entered disabled state
[  895.086148][   T12] amtg: left allmulticast mode
[  895.086346][   T12] amtg: left promiscuous mode
[  895.086623][   T12] br0: port 2(amtg) entered disabled state
[  895.109040][  T355] amtr: left allmulticast mode
[  895.109249][  T355] relay_gw: left allmulticast mode
[  895.109428][  T355] relay_src: left allmulticast mode