[  529.806456] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  529.814530] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  529.822565] br0: port 1(veth0) entered blocking state
[  529.822656] br0: port 1(veth0) entered disabled state
[  529.822715] veth0: entered allmulticast mode
[  529.822800] veth0: entered promiscuous mode
[  529.831097] br0: port 2(veth1) entered blocking state
[  529.831156] br0: port 2(veth1) entered disabled state
[  529.831195] veth1: entered allmulticast mode
[  529.831269] veth1: entered promiscuous mode
[  530.808464] br0: port 1(veth0) entered blocking state
[  530.808642] br0: port 1(veth0) entered forwarding state
[  530.808755] br0: port 2(veth1) entered blocking state
[  530.808824] br0: port 2(veth1) entered forwarding state
[  532.856422] bond0: (slave veth0): link status definitely up
[  532.856552] bond0: (slave veth1): link status definitely up
[  532.856608] bond0: (slave veth0): making interface the new active one
[  532.856691] bond0: active interface up!
[  532.911740] veth1: left allmulticast mode
[  532.911802] veth1: left promiscuous mode
[  532.911858] br0: port 2(veth1) entered disabled state
[  532.911952] veth0: left allmulticast mode
[  532.911984] veth0: left promiscuous mode
[  532.912020] br0: port 1(veth0) entered disabled state
[  532.930182] bond0: (slave veth1): Releasing backup interface
[  532.935592] bond0: (slave veth0): Releasing backup interface