[   12.343653][  T334] br0: port 1(gw_l) entered blocking state
[   12.344061][  T334] br0: port 1(gw_l) entered disabled state
[   12.345745][  T334] gw_l: entered allmulticast mode
[   12.346705][  T334] gw_l: entered promiscuous mode
[   12.347616][  T334] br0: port 1(gw_l) entered blocking state
[   12.347865][  T334] br0: port 1(gw_l) entered forwarding state
[   12.483463][  T336] br0: port 2(amtg) entered blocking state
[   12.483826][  T336] br0: port 2(amtg) entered disabled state
[   12.484077][  T336] amtg: entered allmulticast mode
[   12.485294][  T336] amtg: entered promiscuous mode
[   12.916790][  T347] br0: port 2(amtg) entered blocking state
[   12.917021][  T347] br0: port 2(amtg) entered forwarding state
[   13.270989][  T354] amtr: entered allmulticast mode
[   13.271281][  T354] relay_gw: entered allmulticast mode
[   13.271468][  T354] relay_src: entered allmulticast mode
[  822.029861][   T12] br0: port 1(gw_l) entered disabled state
[  822.042933][   T12] gw_l (unregistering): left allmulticast mode
[  822.043168][   T12] gw_l (unregistering): left promiscuous mode
[  822.043390][   T12] br0: port 1(gw_l) entered disabled state
[  822.080647][   T12] amtg: left allmulticast mode
[  822.080819][   T12] amtg: left promiscuous mode
[  822.081061][   T12] br0: port 2(amtg) entered disabled state
[  822.106493][  T354] amtr: left allmulticast mode
[  822.106736][  T354] relay_gw: left allmulticast mode
[  822.106932][  T354] relay_src: left allmulticast mode