[  689.981706] bond0: (slave eth0): making interface the new active one
[  689.981783] bond0: (slave eth0): Enslaving as an active interface with an up link
[  689.986732] 8021q: adding VLAN 0 to HW filter on device bond0
[  694.091516] bond0: (slave eth0): Releasing backup interface
[  694.114721] bond0: (slave eth0): Enslaving as an active interface with an up link
[  694.119575] 8021q: adding VLAN 0 to HW filter on device bond0
[  698.255781] bond0: (slave eth0): Releasing backup interface
[  698.284665] bond0 (unregistering): Released all slaves