[  860.791364] bond0: (slave eth0): making interface the new active one
[  860.791445] bond0: (slave eth0): Enslaving as an active interface with an up link
[  860.797939] 8021q: adding VLAN 0 to HW filter on device bond0
[  864.916251] bond0: (slave eth0): Releasing backup interface
[  864.941459] bond0: (slave eth0): Enslaving as an active interface with an up link
[  864.947888] 8021q: adding VLAN 0 to HW filter on device bond0
[  869.074412] bond0: (slave eth0): Releasing backup interface
[  869.099250] bond0 (unregistering): Released all slaves