[  859.306981] bond0: (slave eth0): making interface the new active one
[  859.307061] bond0: (slave eth0): Enslaving as an active interface with an up link
[  859.314020] 8021q: adding VLAN 0 to HW filter on device bond0
[  863.444695] bond0: (slave eth0): Releasing backup interface
[  863.474776] bond0: (slave eth0): Enslaving as an active interface with an up link
[  863.481926] 8021q: adding VLAN 0 to HW filter on device bond0
[  867.601667] bond0: (slave eth0): Releasing backup interface
[  867.621351] bond0 (unregistering): Released all slaves