[  644.737871] br0: port 1(veth0) entered blocking state
[  644.737934] br0: port 1(veth0) entered disabled state
[  644.737987] veth0: entered allmulticast mode
[  644.738057] veth0: entered promiscuous mode
[  644.753574] br0: port 2(veth1) entered blocking state
[  644.753635] br0: port 2(veth1) entered disabled state
[  644.753707] veth1: entered allmulticast mode
[  644.753772] veth1: entered promiscuous mode
[  644.799447] br0: port 1(veth0) entered blocking state
[  644.799518] br0: port 1(veth0) entered forwarding state
[  644.815734] br0: port 2(veth1) entered blocking state
[  644.815791] br0: port 2(veth1) entered forwarding state
[  646.335967] veth1: left allmulticast mode
[  646.336024] veth1: left promiscuous mode
[  646.336076] br0: port 2(veth1) entered disabled state
[  646.336193] veth0: left allmulticast mode
[  646.336243] veth0: left promiscuous mode
[  646.336289] br0: port 1(veth0) entered disabled state