[  500.138927] br1: port 1(veth1) entered blocking state
[  500.138996] br1: port 1(veth1) entered disabled state
[  500.139053] veth1: entered allmulticast mode
[  500.139128] veth1: entered promiscuous mode
[  500.156459] br1: port 1(veth1) entered blocking state
[  500.156519] br1: port 1(veth1) entered forwarding state
[  525.947962] br1: port 1(veth1) entered disabled state
[  525.964160] veth1: left allmulticast mode
[  525.964224] veth1: left promiscuous mode
[  525.964264] br1: port 1(veth1) entered disabled state