[  682.874405] bond0: (slave eth0): making interface the new active one
[  682.874457] bond0: (slave eth0): Enslaving as an active interface with an up link
[  682.879158] 8021q: adding VLAN 0 to HW filter on device bond0
[  686.991077] bond0: (slave eth0): Releasing backup interface
[  687.013849] bond0: (slave eth0): Enslaving as an active interface with an up link
[  687.018623] 8021q: adding VLAN 0 to HW filter on device bond0
[  691.157690] bond0: (slave eth0): Releasing backup interface
[  691.188595] bond0 (unregistering): Released all slaves