[  689.380997] bond0: (slave eth0): making interface the new active one
[  689.381094] bond0: (slave eth0): Enslaving as an active interface with an up link
[  689.386075] 8021q: adding VLAN 0 to HW filter on device bond0
[  693.497911] bond0: (slave eth0): Releasing backup interface
[  693.519642] bond0: (slave eth0): Enslaving as an active interface with an up link
[  693.524459] 8021q: adding VLAN 0 to HW filter on device bond0
[  697.662489] bond0: (slave eth0): Releasing backup interface
[  697.694269] bond0 (unregistering): Released all slaves