[  552.462716] br1: port 1(veth1) entered blocking state
[  552.462789] br1: port 1(veth1) entered disabled state
[  552.462850] veth1: entered allmulticast mode
[  552.462945] veth1: entered promiscuous mode
[  552.481543] br1: port 1(veth1) entered blocking state
[  552.481625] br1: port 1(veth1) entered forwarding state
[  578.192442] br1: port 1(veth1) entered disabled state
[  578.207588] veth1: left allmulticast mode
[  578.207651] veth1: left promiscuous mode
[  578.207698] br1: port 1(veth1) entered disabled state