[  888.129624] bond0: (slave eth0): making interface the new active one
[  888.129720] bond0: (slave eth0): Enslaving as an active interface with an up link
[  888.135750] 8021q: adding VLAN 0 to HW filter on device bond0
[  892.229897] bond0: (slave eth0): Releasing backup interface
[  892.254859] bond0: (slave eth0): Enslaving as an active interface with an up link
[  892.261259] 8021q: adding VLAN 0 to HW filter on device bond0
[  896.386142] bond0: (slave eth0): Releasing backup interface
[  896.407000] bond0 (unregistering): Released all slaves