[  858.328185] bond0: (slave eth0): making interface the new active one
[  858.328269] bond0: (slave eth0): Enslaving as an active interface with an up link
[  858.334887] 8021q: adding VLAN 0 to HW filter on device bond0
[  862.478706] bond0: (slave eth0): Releasing backup interface
[  862.506397] bond0: (slave eth0): Enslaving as an active interface with an up link
[  862.513228] 8021q: adding VLAN 0 to HW filter on device bond0
[  866.636535] bond0: (slave eth0): Releasing backup interface
[  866.672045] bond0 (unregistering): Released all slaves