[  561.296188][ T6509] br0: port 1(veth1) entered blocking state
[  561.296752][ T6509] br0: port 1(veth1) entered disabled state
[  561.297278][ T6509] veth1: entered allmulticast mode
[  561.300395][ T6509] veth1: entered promiscuous mode
[  561.369502][ T6511] br0: port 2(veth2) entered blocking state
[  561.370061][ T6511] br0: port 2(veth2) entered disabled state
[  561.370594][ T6511] veth2: entered allmulticast mode
[  561.373437][ T6511] veth2: entered promiscuous mode
[  561.472856][   T37] br0: port 1(veth1) entered blocking state
[  561.473385][   T37] br0: port 1(veth1) entered forwarding state
[  561.527801][ T4803] br0: port 2(veth2) entered blocking state
[  561.528364][ T4803] br0: port 2(veth2) entered forwarding state
[  589.292378][ T6604] br0: port 2(veth2) entered disabled state
[  589.346089][ T6606] br0: port 1(veth1) entered disabled state
[  589.400034][ T6607] veth2: left allmulticast mode
[  589.400432][ T6607] veth2: left promiscuous mode
[  589.401680][ T6607] br0: port 2(veth2) entered disabled state
[  589.404506][ T6607] veth1: left allmulticast mode
[  589.404888][ T6607] veth1: left promiscuous mode
[  589.405435][ T6607] br0: port 1(veth1) entered disabled state