[  773.121932] br1: port 1(veth1) entered blocking state
[  773.121980] br1: port 1(veth1) entered disabled state
[  773.122011] veth1: entered allmulticast mode
[  773.122074] veth1: entered promiscuous mode
[  773.125218] br1: port 1(veth1) entered blocking state
[  773.125262] br1: port 1(veth1) entered forwarding state
[  786.008692] br1: port 1(veth1) entered disabled state
[  786.011172] veth1: left allmulticast mode
[  786.011204] veth1: left promiscuous mode
[  786.011237] br1: port 1(veth1) entered disabled state