[   12.302147][  T306] br0: port 1(gw_l) entered blocking state
[   12.302476][  T306] br0: port 1(gw_l) entered disabled state
[   12.302801][  T306] gw_l: entered allmulticast mode
[   12.303961][  T306] gw_l: entered promiscuous mode
[   12.304918][  T306] br0: port 1(gw_l) entered blocking state
[   12.305200][  T306] br0: port 1(gw_l) entered forwarding state
[   12.448322][  T308] br0: port 2(amtg) entered blocking state
[   12.448614][  T308] br0: port 2(amtg) entered disabled state
[   12.448809][  T308] amtg: entered allmulticast mode
[   12.449934][  T308] amtg: entered promiscuous mode
[   12.882957][  T319] br0: port 2(amtg) entered blocking state
[   12.883173][  T319] br0: port 2(amtg) entered forwarding state
[   13.247214][  T327] amtr: entered allmulticast mode
[   13.247546][  T327] relay_gw: entered allmulticast mode
[   13.247813][  T327] relay_src: entered allmulticast mode
[  821.247654][   T12] br0: port 1(gw_l) entered disabled state
[  821.252255][   T12] gw_l (unregistering): left allmulticast mode
[  821.252540][   T12] gw_l (unregistering): left promiscuous mode
[  821.252854][   T12] br0: port 1(gw_l) entered disabled state
[  821.288402][   T12] amtg: left allmulticast mode
[  821.288577][   T12] amtg: left promiscuous mode
[  821.288834][   T12] br0: port 2(amtg) entered disabled state
[  821.313983][  T327] amtr: left allmulticast mode
[  821.314446][  T327] relay_gw: left allmulticast mode
[  821.314658][  T327] relay_src: left allmulticast mode