[  683.835455] bond0: (slave eth0): making interface the new active one
[  683.835583] bond0: (slave eth0): Enslaving as an active interface with an up link
[  683.840662] 8021q: adding VLAN 0 to HW filter on device bond0
[  687.988473] bond0: (slave eth0): Releasing backup interface
[  688.011795] bond0: (slave eth0): Enslaving as an active interface with an up link
[  688.016675] 8021q: adding VLAN 0 to HW filter on device bond0
[  692.152885] bond0: (slave eth0): Releasing backup interface
[  692.181814] bond0 (unregistering): Released all slaves