[  510.939778] br1: port 1(veth1) entered blocking state
[  510.939840] br1: port 1(veth1) entered disabled state
[  510.939875] veth1: entered allmulticast mode
[  510.939934] veth1: entered promiscuous mode
[  510.942527] br1: port 1(veth1) entered blocking state
[  510.942565] br1: port 1(veth1) entered forwarding state
[  520.897296] br1: port 1(veth1) entered disabled state
[  520.899891] veth1: left allmulticast mode
[  520.899928] veth1: left promiscuous mode
[  520.899951] br1: port 1(veth1) entered disabled state