[  639.866265] br1: port 1(veth1) entered blocking state
[  639.866324] br1: port 1(veth1) entered disabled state
[  639.866369] veth1: entered allmulticast mode
[  639.866438] veth1: entered promiscuous mode
[  639.889482] br1: port 2(veth2) entered blocking state
[  639.889531] br1: port 2(veth2) entered disabled state
[  639.889570] veth2: entered allmulticast mode
[  639.889633] veth2: entered promiscuous mode
[  639.912189] br1: port 2(veth2) entered blocking state
[  639.912237] br1: port 2(veth2) entered forwarding state
[  639.912273] br1: port 1(veth1) entered blocking state
[  639.912305] br1: port 1(veth1) entered forwarding state
[  648.278926] br1: port 2(veth2) entered disabled state
[  648.279016] br1: port 1(veth1) entered disabled state
[  648.309091] veth2: left allmulticast mode
[  648.309143] veth2: left promiscuous mode
[  648.309181] br1: port 2(veth2) entered disabled state
[  648.342661] veth1: left allmulticast mode
[  648.342735] veth1: left promiscuous mode
[  648.342781] br1: port 1(veth1) entered disabled state