[  854.133827] bond0: (slave eth0): making interface the new active one
[  854.133906] bond0: (slave eth0): Enslaving as an active interface with an up link
[  854.139160] 8021q: adding VLAN 0 to HW filter on device bond0
[  858.259805] bond0: (slave eth0): Releasing backup interface
[  858.283037] bond0: (slave eth0): Enslaving as an active interface with an up link
[  858.288430] 8021q: adding VLAN 0 to HW filter on device bond0
[  862.417425] bond0: (slave eth0): Releasing backup interface
[  862.434697] bond0 (unregistering): Released all slaves