[  974.025415][T25410] bond0: (slave eth0): making interface the new active one
[  974.025795][T25410] bond0: (slave eth0): Enslaving as an active interface with an up link
[  974.054763][T25411] 8021q: adding VLAN 0 to HW filter on device bond0
[  978.280239][T25414] bond0: (slave eth0): Releasing backup interface
[  978.372772][T25417] bond0: (slave eth0): Enslaving as an active interface with an up link
[  978.402811][T25418] 8021q: adding VLAN 0 to HW filter on device bond0
[  982.553461][T12637] bond0: (slave eth0): Releasing backup interface
[  982.603345][T12637] bond0 (unregistering): Released all slaves