[  521.267831] br1: port 1(veth1) entered blocking state
[  521.267953] br1: port 1(veth1) entered disabled state
[  521.268044] veth1: entered allmulticast mode
[  521.268177] veth1: entered promiscuous mode
[  521.277981] br1: port 1(veth1) entered blocking state
[  521.278078] br1: port 1(veth1) entered forwarding state
[  546.726349] br1: port 1(veth1) entered disabled state
[  546.736402] veth1: left allmulticast mode
[  546.736494] veth1: left promiscuous mode
[  546.736547] br1: port 1(veth1) entered disabled state