[  858.148526] bond0: (slave eth0): making interface the new active one
[  858.148624] bond0: (slave eth0): Enslaving as an active interface with an up link
[  858.155349] 8021q: adding VLAN 0 to HW filter on device bond0
[  862.302974] bond0: (slave eth0): Releasing backup interface
[  862.328645] bond0: (slave eth0): Enslaving as an active interface with an up link
[  862.335433] 8021q: adding VLAN 0 to HW filter on device bond0
[  866.461036] bond0: (slave eth0): Releasing backup interface
[  866.486581] bond0 (unregistering): Released all slaves