[  905.077774][T19111] bond0: (slave eth0): making interface the new active one
[  905.078270][T19111] bond0: (slave eth0): Enslaving as an active interface with an up link
[  905.130344][T19112] 8021q: adding VLAN 0 to HW filter on device bond0
[  909.409206][T19115] bond0: (slave eth0): Releasing backup interface
[  909.575406][T19118] bond0: (slave eth0): Enslaving as an active interface with an up link
[  909.638728][T19119] 8021q: adding VLAN 0 to HW filter on device bond0
[  913.873445][   T12] bond0: (slave eth0): Releasing backup interface
[  913.919500][   T12] bond0 (unregistering): Released all slaves