[  621.995754] br1: port 1(veth1) entered blocking state
[  621.995809] br1: port 1(veth1) entered disabled state
[  621.995845] veth1: entered allmulticast mode
[  621.995918] veth1: entered promiscuous mode
[  621.998746] br1: port 1(veth1) entered blocking state
[  621.998818] br1: port 1(veth1) entered forwarding state
[  634.888432] br1: port 1(veth1) entered disabled state
[  634.890946] veth1: left allmulticast mode
[  634.890974] veth1: left promiscuous mode
[  634.890998] br1: port 1(veth1) entered disabled state