[  689.142614] bond0: (slave eth0): making interface the new active one
[  689.142676] bond0: (slave eth0): Enslaving as an active interface with an up link
[  689.147706] 8021q: adding VLAN 0 to HW filter on device bond0
[  693.249579] bond0: (slave eth0): Releasing backup interface
[  693.272699] bond0: (slave eth0): Enslaving as an active interface with an up link
[  693.277605] 8021q: adding VLAN 0 to HW filter on device bond0
[  697.412399] bond0: (slave eth0): Releasing backup interface
[  697.435044] bond0 (unregistering): Released all slaves