[  855.315940] bond0: (slave eth0): making interface the new active one
[  855.316047] bond0: (slave eth0): Enslaving as an active interface with an up link
[  855.321755] 8021q: adding VLAN 0 to HW filter on device bond0
[  859.470468] bond0: (slave eth0): Releasing backup interface
[  859.501003] bond0: (slave eth0): Enslaving as an active interface with an up link
[  859.506602] 8021q: adding VLAN 0 to HW filter on device bond0
[  863.628142] bond0: (slave eth0): Releasing backup interface
[  863.658097] bond0 (unregistering): Released all slaves