[  824.722200] 8021q: adding VLAN 0 to HW filter on device bond0
[  824.725247] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  824.728293] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  824.731246] br0: port 1(veth0) entered blocking state
[  824.731280] br0: port 1(veth0) entered disabled state
[  824.731313] veth0: entered allmulticast mode
[  824.731362] veth0: entered promiscuous mode
[  824.734369] br0: port 2(veth1) entered blocking state
[  824.734437] br0: port 2(veth1) entered disabled state
[  824.734508] veth1: entered allmulticast mode
[  824.734610] veth1: entered promiscuous mode
[  825.120608] br0: port 1(veth0) entered blocking state
[  825.120667] br0: port 1(veth0) entered forwarding state
[  825.120710] br0: port 2(veth1) entered blocking state
[  825.120738] br0: port 2(veth1) entered forwarding state
[  826.808605] bond0: (slave veth1): link status definitely up
[  826.808718] bond0: (slave veth1): making interface the new active one
[  826.808818] bond0: active interface up!
[  826.867398] veth1: left allmulticast mode
[  826.867460] veth1: left promiscuous mode
[  826.867523] br0: port 2(veth1) entered disabled state
[  826.867635] veth0: left allmulticast mode
[  826.867727] veth0: left promiscuous mode
[  826.867823] br0: port 1(veth0) entered disabled state
[  826.883714] bond0: (slave veth1): Releasing backup interface
[  826.890699] bond0: (slave veth0): Releasing backup interface
[  826.938671] bond0 (unregistering): Released all slaves