[  753.272452] bond0: (slave eth0): making interface the new active one
[  753.272534] bond0: (slave eth0): Enslaving as an active interface with an up link
[  753.278433] 8021q: adding VLAN 0 to HW filter on device bond0
[  757.377777] bond0: (slave eth0): Releasing backup interface
[  757.402085] bond0: (slave eth0): Enslaving as an active interface with an up link
[  757.407965] 8021q: adding VLAN 0 to HW filter on device bond0
[  761.535211] bond0: (slave eth0): Releasing backup interface
[  761.579068] bond0 (unregistering): Released all slaves