[  529.446453] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  529.457111] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  529.467894] br0: port 1(veth0) entered blocking state
[  529.467965] br0: port 1(veth0) entered disabled state
[  529.468040] veth0: entered allmulticast mode
[  529.468141] veth0: entered promiscuous mode
[  529.479334] br0: port 2(veth1) entered blocking state
[  529.479421] br0: port 2(veth1) entered disabled state
[  529.479479] veth1: entered allmulticast mode
[  529.479586] veth1: entered promiscuous mode
[  530.430080] br0: port 1(veth0) entered blocking state
[  530.430165] br0: port 1(veth0) entered forwarding state
[  530.430271] br0: port 2(veth1) entered blocking state
[  530.430327] br0: port 2(veth1) entered forwarding state
[  531.518161] bond0: (slave veth1): link status definitely up
[  531.518278] bond0: (slave veth1): making interface the new active one
[  531.518348] bond0: active interface up!
[  531.583699] veth1: left allmulticast mode
[  531.583770] veth1: left promiscuous mode
[  531.583838] br0: port 2(veth1) entered disabled state
[  531.584018] veth0: left allmulticast mode
[  531.584071] veth0: left promiscuous mode
[  531.584129] br0: port 1(veth0) entered disabled state
[  531.604507] bond0: (slave veth1): Releasing backup interface
[  531.615321] bond0: (slave veth0): Releasing backup interface
[  531.656317] bond0 (unregistering): Released all slaves