[  717.854722] bond0: (slave eth0): making interface the new active one
[  717.854824] bond0: (slave eth0): Enslaving as an active interface with an up link
[  717.876412] 8021q: adding VLAN 0 to HW filter on device bond0
[  722.061450] bond0: (slave eth0): Releasing backup interface
[  722.140313] bond0: (slave eth0): Enslaving as an active interface with an up link
[  722.162879] 8021q: adding VLAN 0 to HW filter on device bond0
[  726.285634] bond0: (slave eth0): Releasing backup interface
[  726.303570] bond0 (unregistering): Released all slaves