[  826.466167] bond0: (slave eth0): making interface the new active one
[  826.466266] bond0: (slave eth0): Enslaving as an active interface with an up link
[  826.473126] 8021q: adding VLAN 0 to HW filter on device bond0
[  830.609404] bond0: (slave eth0): Releasing backup interface
[  830.636933] bond0: (slave eth0): Enslaving as an active interface with an up link
[  830.644097] 8021q: adding VLAN 0 to HW filter on device bond0
[  834.765930] bond0: (slave eth0): Releasing backup interface
[  834.785370] bond0 (unregistering): Released all slaves