[   12.520353][  T332] br0: port 1(gw_l) entered blocking state
[   12.520732][  T332] br0: port 1(gw_l) entered disabled state
[   12.520928][  T332] gw_l: entered allmulticast mode
[   12.522526][  T332] gw_l: entered promiscuous mode
[   12.523528][  T332] br0: port 1(gw_l) entered blocking state
[   12.523748][  T332] br0: port 1(gw_l) entered forwarding state
[   12.665936][  T334] br0: port 2(amtg) entered blocking state
[   12.666192][  T334] br0: port 2(amtg) entered disabled state
[   12.666693][  T334] amtg: entered allmulticast mode
[   12.667688][  T334] amtg: entered promiscuous mode
[   13.085027][  T345] br0: port 2(amtg) entered blocking state
[   13.085264][  T345] br0: port 2(amtg) entered forwarding state
[   13.427050][  T353] amtr: entered allmulticast mode
[   13.427326][  T353] relay_gw: entered allmulticast mode
[   13.427523][  T353] relay_src: entered allmulticast mode
[  861.733235][   T12] br0: port 1(gw_l) entered disabled state
[  861.743464][   T12] gw_l (unregistering): left allmulticast mode
[  861.743782][   T12] gw_l (unregistering): left promiscuous mode
[  861.744015][   T12] br0: port 1(gw_l) entered disabled state
[  861.779040][   T12] amtg: left allmulticast mode
[  861.779208][   T12] amtg: left promiscuous mode
[  861.779439][   T12] br0: port 2(amtg) entered disabled state
[  861.799411][  T353] amtr: left allmulticast mode
[  861.799621][  T353] relay_gw: left allmulticast mode
[  861.799798][  T353] relay_src: left allmulticast mode