[  689.295162] bond0: (slave eth0): making interface the new active one
[  689.295246] bond0: (slave eth0): Enslaving as an active interface with an up link
[  689.315705] 8021q: adding VLAN 0 to HW filter on device bond0
[  693.452724] bond0: (slave eth0): Releasing backup interface
[  693.516648] bond0: (slave eth0): Enslaving as an active interface with an up link
[  693.535237] 8021q: adding VLAN 0 to HW filter on device bond0
[  697.680299] bond0: (slave eth0): Releasing backup interface
[  697.706226] bond0 (unregistering): Released all slaves