[  860.527753] bond0: (slave eth0): making interface the new active one
[  860.527845] bond0: (slave eth0): Enslaving as an active interface with an up link
[  860.534189] 8021q: adding VLAN 0 to HW filter on device bond0
[  864.651474] bond0: (slave eth0): Releasing backup interface
[  864.677744] bond0: (slave eth0): Enslaving as an active interface with an up link
[  864.684738] 8021q: adding VLAN 0 to HW filter on device bond0
[  868.809478] bond0: (slave eth0): Releasing backup interface
[  868.825410] bond0 (unregistering): Released all slaves