[  858.229373] bond0: (slave eth0): making interface the new active one
[  858.229451] bond0: (slave eth0): Enslaving as an active interface with an up link
[  858.235659] 8021q: adding VLAN 0 to HW filter on device bond0
[  862.348018] bond0: (slave eth0): Releasing backup interface
[  862.373846] bond0: (slave eth0): Enslaving as an active interface with an up link
[  862.380415] 8021q: adding VLAN 0 to HW filter on device bond0
[  866.504825] bond0: (slave eth0): Releasing backup interface
[  866.523986] bond0 (unregistering): Released all slaves