[  860.535144] bond0: (slave eth0): making interface the new active one
[  860.535251] bond0: (slave eth0): Enslaving as an active interface with an up link
[  860.542665] 8021q: adding VLAN 0 to HW filter on device bond0
[  864.655456] bond0: (slave eth0): Releasing backup interface
[  864.682124] bond0: (slave eth0): Enslaving as an active interface with an up link
[  864.689006] 8021q: adding VLAN 0 to HW filter on device bond0
[  868.811857] bond0: (slave eth0): Releasing backup interface
[  868.832240] bond0 (unregistering): Released all slaves