[  640.866019] br1: port 1(veth1) entered blocking state
[  640.866085] br1: port 1(veth1) entered disabled state
[  640.866146] veth1: entered allmulticast mode
[  640.866247] veth1: entered promiscuous mode
[  640.877224] br1: port 1(veth1) entered blocking state
[  640.877279] br1: port 1(veth1) entered forwarding state
[  666.342970] br1: port 1(veth1) entered disabled state
[  666.354158] veth1: left allmulticast mode
[  666.354228] veth1: left promiscuous mode
[  666.354280] br1: port 1(veth1) entered disabled state