[  698.300473] bond0: (slave eth0): making interface the new active one
[  698.300627] bond0: (slave eth0): Enslaving as an active interface with an up link
[  698.320588] 8021q: adding VLAN 0 to HW filter on device bond0
[  702.519966] bond0: (slave eth0): Releasing backup interface
[  702.600114] bond0: (slave eth0): Enslaving as an active interface with an up link
[  702.623301] 8021q: adding VLAN 0 to HW filter on device bond0
[  706.804554] bond0: (slave eth0): Releasing backup interface
[  706.826425] bond0 (unregistering): Released all slaves