[  708.897399] bond0: (slave eth0): making interface the new active one
[  708.897501] bond0: (slave eth0): Enslaving as an active interface with an up link
[  708.919374] 8021q: adding VLAN 0 to HW filter on device bond0
[  713.074725] bond0: (slave eth0): Releasing backup interface
[  713.146842] bond0: (slave eth0): Enslaving as an active interface with an up link
[  713.165232] 8021q: adding VLAN 0 to HW filter on device bond0
[  717.294424] bond0: (slave eth0): Releasing backup interface
[  717.312350] bond0 (unregistering): Released all slaves