[  858.196199] bond0: (slave eth0): making interface the new active one
[  858.196301] bond0: (slave eth0): Enslaving as an active interface with an up link
[  858.202033] 8021q: adding VLAN 0 to HW filter on device bond0
[  862.345401] bond0: (slave eth0): Releasing backup interface
[  862.373590] bond0: (slave eth0): Enslaving as an active interface with an up link
[  862.379414] 8021q: adding VLAN 0 to HW filter on device bond0
[  866.503015] bond0: (slave eth0): Releasing backup interface
[  866.523812] bond0 (unregistering): Released all slaves