[  689.011329] bond0: (slave eth0): making interface the new active one
[  689.011406] bond0: (slave eth0): Enslaving as an active interface with an up link
[  689.016260] 8021q: adding VLAN 0 to HW filter on device bond0
[  693.132751] bond0: (slave eth0): Releasing backup interface
[  693.156742] bond0: (slave eth0): Enslaving as an active interface with an up link
[  693.161557] 8021q: adding VLAN 0 to HW filter on device bond0
[  697.294131] bond0: (slave eth0): Releasing backup interface
[  697.320455] bond0 (unregistering): Released all slaves