[  854.579300] bond0: (slave eth0): making interface the new active one
[  854.579409] bond0: (slave eth0): Enslaving as an active interface with an up link
[  854.584883] 8021q: adding VLAN 0 to HW filter on device bond0
[  858.698734] bond0: (slave eth0): Releasing backup interface
[  858.723746] bond0: (slave eth0): Enslaving as an active interface with an up link
[  858.729042] 8021q: adding VLAN 0 to HW filter on device bond0
[  862.855759] bond0: (slave eth0): Releasing backup interface
[  862.879612] bond0 (unregistering): Released all slaves