[  861.712914] bond0: (slave eth0): making interface the new active one
[  861.713014] bond0: (slave eth0): Enslaving as an active interface with an up link
[  861.719335] 8021q: adding VLAN 0 to HW filter on device bond0
[  865.815824] bond0: (slave eth0): Releasing backup interface
[  865.842203] bond0: (slave eth0): Enslaving as an active interface with an up link
[  865.849515] 8021q: adding VLAN 0 to HW filter on device bond0