[  529.318996] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  529.331869] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  529.347156] br0: port 1(veth0) entered blocking state
[  529.347218] br0: port 1(veth0) entered disabled state
[  529.347275] veth0: entered allmulticast mode
[  529.347349] veth0: entered promiscuous mode
[  529.360854] br0: port 2(veth1) entered blocking state
[  529.360926] br0: port 2(veth1) entered disabled state
[  529.360973] veth1: entered allmulticast mode
[  529.361055] veth1: entered promiscuous mode
[  530.325436] br0: port 1(veth0) entered blocking state
[  530.325531] br0: port 1(veth0) entered forwarding state
[  530.325596] br0: port 2(veth1) entered blocking state
[  530.325630] br0: port 2(veth1) entered forwarding state
[  532.373338] bond0: (slave veth0): link status definitely up
[  532.373418] bond0: (slave veth1): link status definitely up
[  532.373480] bond0: (slave veth0): making interface the new active one
[  532.373567] bond0: active interface up!
[  532.402620] veth1: left allmulticast mode
[  532.402687] veth1: left promiscuous mode
[  532.402738] br0: port 2(veth1) entered disabled state
[  532.402847] veth0: left allmulticast mode
[  532.402898] veth0: left promiscuous mode
[  532.402950] br0: port 1(veth0) entered disabled state
[  532.424567] bond0: (slave veth1): Releasing backup interface
[  532.437556] bond0: (slave veth0): Releasing backup interface