[  529.353058] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  529.361890] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  529.371147] br0: port 1(veth0) entered blocking state
[  529.371215] br0: port 1(veth0) entered disabled state
[  529.371287] veth0: entered allmulticast mode
[  529.371382] veth0: entered promiscuous mode
[  529.379843] br0: port 2(veth1) entered blocking state
[  529.379907] br0: port 2(veth1) entered disabled state
[  529.379946] veth1: entered allmulticast mode
[  529.380026] veth1: entered promiscuous mode
[  530.358941] br0: port 1(veth0) entered blocking state
[  530.359051] br0: port 1(veth0) entered forwarding state
[  530.359132] br0: port 2(veth1) entered blocking state
[  530.359182] br0: port 2(veth1) entered forwarding state
[  532.406973] bond0: (slave veth0): link status definitely up
[  532.407076] bond0: (slave veth1): link status definitely up
[  532.407122] bond0: (slave veth0): making interface the new active one
[  532.407208] bond0: active interface up!
[  532.463067] veth1: left allmulticast mode
[  532.463125] veth1: left promiscuous mode
[  532.463184] br0: port 2(veth1) entered disabled state
[  532.463303] veth0: left allmulticast mode
[  532.463353] veth0: left promiscuous mode
[  532.463388] br0: port 1(veth0) entered disabled state
[  532.483126] bond0: (slave veth1): Releasing backup interface
[  532.500600] bond0: (slave veth0): Releasing backup interface