[  556.439833] br1: port 1(veth1) entered blocking state
[  556.439997] br1: port 1(veth1) entered disabled state
[  556.440055] veth1: entered allmulticast mode
[  556.440136] veth1: entered promiscuous mode
[  556.455386] br1: port 1(veth1) entered blocking state
[  556.455443] br1: port 1(veth1) entered forwarding state
[  569.919758] br1: port 1(veth1) entered disabled state
[  569.933440] veth1: left allmulticast mode
[  569.933499] veth1: left promiscuous mode
[  569.933542] br1: port 1(veth1) entered disabled state