[  721.434734] br1: port 1(veth1) entered blocking state
[  721.434789] br1: port 1(veth1) entered disabled state
[  721.434818] veth1: entered allmulticast mode
[  721.434899] veth1: entered promiscuous mode
[  721.438758] br1: port 1(veth1) entered blocking state
[  721.438837] br1: port 1(veth1) entered forwarding state
[  731.386572] br1: port 1(veth1) entered disabled state
[  731.390714] veth1: left allmulticast mode
[  731.390771] veth1: left promiscuous mode
[  731.390846] br1: port 1(veth1) entered disabled state