[  631.300617] br0: port 1(veth1) entered blocking state
[  631.300696] br0: port 1(veth1) entered disabled state
[  631.300786] veth1: entered allmulticast mode
[  631.300896] veth1: entered promiscuous mode
[  631.332070] br0: port 1(veth1) entered blocking state
[  631.332137] br0: port 1(veth1) entered forwarding state
[  636.554153] br0: port 1(veth1) entered disabled state
[  636.568299] veth1: left allmulticast mode
[  636.568355] veth1: left promiscuous mode
[  636.568409] br0: port 1(veth1) entered disabled state