[  639.714205] br1: port 1(veth1) entered blocking state
[  639.714262] br1: port 1(veth1) entered disabled state
[  639.714324] veth1: entered allmulticast mode
[  639.714412] veth1: entered promiscuous mode
[  639.745767] br1: port 2(veth2) entered blocking state
[  639.745840] br1: port 2(veth2) entered disabled state
[  639.745906] veth2: entered allmulticast mode
[  639.746023] veth2: entered promiscuous mode
[  639.779015] br1: port 2(veth2) entered blocking state
[  639.779075] br1: port 2(veth2) entered forwarding state
[  639.779125] br1: port 1(veth1) entered blocking state
[  639.779168] br1: port 1(veth1) entered forwarding state
[  647.925417] br1: port 2(veth2) entered disabled state
[  647.925507] br1: port 1(veth1) entered disabled state
[  647.957870] veth2: left allmulticast mode
[  647.957928] veth2: left promiscuous mode
[  647.957974] br1: port 2(veth2) entered disabled state
[  647.992113] veth1: left allmulticast mode
[  647.992176] veth1: left promiscuous mode
[  647.992223] br1: port 1(veth1) entered disabled state