[  692.661965] bond0: (slave eth0): making interface the new active one
[  692.662074] bond0: (slave eth0): Enslaving as an active interface with an up link
[  692.666977] 8021q: adding VLAN 0 to HW filter on device bond0
[  696.779373] bond0: (slave eth0): Releasing backup interface
[  696.810556] bond0: (slave eth0): Enslaving as an active interface with an up link
[  696.815453] 8021q: adding VLAN 0 to HW filter on device bond0
[  700.944248] bond0: (slave eth0): Releasing backup interface
[  700.970029] bond0 (unregistering): Released all slaves