[  556.959859] br1: port 1(veth1) entered blocking state
[  556.959923] br1: port 1(veth1) entered disabled state
[  556.959982] veth1: entered allmulticast mode
[  556.960060] veth1: entered promiscuous mode
[  556.970225] br1: port 1(veth1) entered blocking state
[  556.970336] br1: port 1(veth1) entered forwarding state
[  570.235966] br1: port 1(veth1) entered disabled state
[  570.246613] veth1: left allmulticast mode
[  570.246701] veth1: left promiscuous mode
[  570.246758] br1: port 1(veth1) entered disabled state