[  682.417888][ T5605] br0: port 1(veth1) entered blocking state
[  682.418161][ T5605] br0: port 1(veth1) entered disabled state
[  682.418411][ T5605] veth1: entered allmulticast mode
[  682.420013][ T5605] veth1: entered promiscuous mode
[  682.480854][  T256] br0: port 1(veth1) entered blocking state
[  682.481107][  T256] br0: port 1(veth1) entered forwarding state
[  688.055363][ T5651] br0: port 1(veth1) entered disabled state
[  688.073729][ T5652] veth1: left allmulticast mode
[  688.073892][ T5652] veth1: left promiscuous mode
[  688.075470][ T5652] br0: port 1(veth1) entered disabled state