[  713.365471] bond0: (slave eth0): making interface the new active one
[  713.365591] bond0: (slave eth0): Enslaving as an active interface with an up link
[  713.393361] 8021q: adding VLAN 0 to HW filter on device bond0
[  717.567759] bond0: (slave eth0): Releasing backup interface
[  717.647402] bond0: (slave eth0): Enslaving as an active interface with an up link
[  717.669473] 8021q: adding VLAN 0 to HW filter on device bond0
[  721.844431] bond0: (slave eth0): Releasing backup interface
[  721.862103] bond0 (unregistering): Released all slaves