[  636.043872] br0: port 1(veth1) entered blocking state
[  636.043968] br0: port 1(veth1) entered disabled state
[  636.044045] veth1: entered allmulticast mode
[  636.044158] veth1: entered promiscuous mode
[  636.075785] br0: port 1(veth1) entered blocking state
[  636.075846] br0: port 1(veth1) entered forwarding state
[  641.279723] br0: port 1(veth1) entered disabled state
[  641.291645] veth1: left allmulticast mode
[  641.291698] veth1: left promiscuous mode
[  641.291735] br0: port 1(veth1) entered disabled state