[  854.131742] bond0: (slave eth0): making interface the new active one
[  854.131840] bond0: (slave eth0): Enslaving as an active interface with an up link
[  854.137035] 8021q: adding VLAN 0 to HW filter on device bond0
[  858.252594] bond0: (slave eth0): Releasing backup interface
[  858.275535] bond0: (slave eth0): Enslaving as an active interface with an up link
[  858.280752] 8021q: adding VLAN 0 to HW filter on device bond0
[  862.409068] bond0: (slave eth0): Releasing backup interface
[  862.430780] bond0 (unregistering): Released all slaves