[  858.116019] bond0: (slave eth0): making interface the new active one
[  858.116097] bond0: (slave eth0): Enslaving as an active interface with an up link
[  858.122730] 8021q: adding VLAN 0 to HW filter on device bond0
[  862.277888] bond0: (slave eth0): Releasing backup interface
[  862.304112] bond0: (slave eth0): Enslaving as an active interface with an up link
[  862.310610] 8021q: adding VLAN 0 to HW filter on device bond0
[  866.435835] bond0: (slave eth0): Releasing backup interface
[  866.459687] bond0 (unregistering): Released all slaves