[  856.386664] br1: port 1(veth1) entered blocking state
[  856.386735] br1: port 1(veth1) entered disabled state
[  856.386797] veth1: entered allmulticast mode
[  856.386916] veth1: entered promiscuous mode
[  856.395952] br1: port 1(veth1) entered blocking state
[  856.396047] br1: port 1(veth1) entered forwarding state
[  881.780470] br1: port 1(veth1) entered disabled state
[  881.790380] veth1: left allmulticast mode
[  881.790470] veth1: left promiscuous mode
[  881.790524] br1: port 1(veth1) entered disabled state