[  856.224340][T18584] bond0: (slave eth0): making interface the new active one
[  856.224870][T18584] bond0: (slave eth0): Enslaving as an active interface with an up link
[  856.272906][T18585] 8021q: adding VLAN 0 to HW filter on device bond0
[  860.549030][T18588] bond0: (slave eth0): Releasing backup interface
[  860.704930][T18591] bond0: (slave eth0): Enslaving as an active interface with an up link
[  860.756901][T18592] 8021q: adding VLAN 0 to HW filter on device bond0
[  864.972113][T17337] bond0: (slave eth0): Releasing backup interface
[  865.050957][T17337] bond0 (unregistering): Released all slaves