[  857.670439][T19088] bond0: (slave eth0): making interface the new active one
[  857.670897][T19088] bond0: (slave eth0): Enslaving as an active interface with an up link
[  857.716735][T19089] 8021q: adding VLAN 0 to HW filter on device bond0
[  861.981218][T19092] bond0: (slave eth0): Releasing backup interface
[  862.118876][T19095] bond0: (slave eth0): Enslaving as an active interface with an up link
[  862.158762][T19096] 8021q: adding VLAN 0 to HW filter on device bond0
[  866.324229][   T12] bond0: (slave eth0): Releasing backup interface
[  866.365377][   T12] bond0 (unregistering): Released all slaves