[  636.707870] br1: port 1(veth1) entered blocking state
[  636.707933] br1: port 1(veth1) entered disabled state
[  636.708004] veth1: entered allmulticast mode
[  636.708098] veth1: entered promiscuous mode
[  636.718670] br1: port 1(veth1) entered blocking state
[  636.718803] br1: port 1(veth1) entered forwarding state
[  646.993621] br1: port 1(veth1) entered disabled state
[  647.003857] veth1: left allmulticast mode
[  647.003981] veth1: left promiscuous mode
[  647.004044] br1: port 1(veth1) entered disabled state