[   12.602436][  T332] br0: port 1(gw_l) entered blocking state
[   12.602687][  T332] br0: port 1(gw_l) entered disabled state
[   12.602926][  T332] gw_l: entered allmulticast mode
[   12.603887][  T332] gw_l: entered promiscuous mode
[   12.604783][  T332] br0: port 1(gw_l) entered blocking state
[   12.604996][  T332] br0: port 1(gw_l) entered forwarding state
[   12.745167][  T334] br0: port 2(amtg) entered blocking state
[   12.745440][  T334] br0: port 2(amtg) entered disabled state
[   12.750011][  T334] amtg: entered allmulticast mode
[   12.750992][  T334] amtg: entered promiscuous mode
[   13.174796][  T345] br0: port 2(amtg) entered blocking state
[   13.175002][  T345] br0: port 2(amtg) entered forwarding state
[   13.504379][  T352] amtr: entered allmulticast mode
[   13.504711][  T352] relay_gw: entered allmulticast mode
[   13.504967][  T352] relay_src: entered allmulticast mode
[  970.347354][   T12] br0: port 1(gw_l) entered disabled state
[  970.361693][   T12] gw_l (unregistering): left allmulticast mode
[  970.361930][   T12] gw_l (unregistering): left promiscuous mode
[  970.362099][   T12] br0: port 1(gw_l) entered disabled state
[  970.397213][   T12] amtg: left allmulticast mode
[  970.397458][   T12] amtg: left promiscuous mode
[  970.397807][   T12] br0: port 2(amtg) entered disabled state
[  970.437580][  T352] amtr: left allmulticast mode
[  970.437909][  T352] relay_gw: left allmulticast mode
[  970.438508][  T352] relay_src: left allmulticast mode