[  682.367513] bond0: (slave eth0): making interface the new active one
[  682.367602] bond0: (slave eth0): Enslaving as an active interface with an up link
[  682.372388] 8021q: adding VLAN 0 to HW filter on device bond0
[  686.464236] bond0: (slave eth0): Releasing backup interface
[  686.486051] bond0: (slave eth0): Enslaving as an active interface with an up link
[  686.490704] 8021q: adding VLAN 0 to HW filter on device bond0
[  690.631984] bond0: (slave eth0): Releasing backup interface
[  690.658872] bond0 (unregistering): Released all slaves