[  859.327929] bond0: (slave eth0): making interface the new active one
[  859.328027] bond0: (slave eth0): Enslaving as an active interface with an up link
[  859.334331] 8021q: adding VLAN 0 to HW filter on device bond0
[  863.443630] bond0: (slave eth0): Releasing backup interface
[  863.468671] bond0: (slave eth0): Enslaving as an active interface with an up link
[  863.475337] 8021q: adding VLAN 0 to HW filter on device bond0
[  867.600087] bond0: (slave eth0): Releasing backup interface
[  867.626952] bond0 (unregistering): Released all slaves