[  774.565744][T21908] br0: port 1(veth1) entered blocking state
[  774.565965][T21908] br0: port 1(veth1) entered disabled state
[  774.566148][T21908] veth1: entered allmulticast mode
[  774.567634][T21908] veth1: entered promiscuous mode
[  774.633165][  T624] br0: port 1(veth1) entered blocking state
[  774.633363][  T624] br0: port 1(veth1) entered forwarding state
[  780.195685][T21953] br0: port 1(veth1) entered disabled state
[  780.226512][T21954] veth1: left allmulticast mode
[  780.226670][T21954] veth1: left promiscuous mode
[  780.226904][T21954] br0: port 1(veth1) entered disabled state