[  858.265659] bond0: (slave eth0): making interface the new active one
[  858.265744] bond0: (slave eth0): Enslaving as an active interface with an up link
[  858.272638] 8021q: adding VLAN 0 to HW filter on device bond0
[  862.406431] bond0: (slave eth0): Releasing backup interface
[  862.432052] bond0: (slave eth0): Enslaving as an active interface with an up link
[  862.438988] 8021q: adding VLAN 0 to HW filter on device bond0
[  866.564169] bond0: (slave eth0): Releasing backup interface
[  866.583780] bond0 (unregistering): Released all slaves