[  942.857440][T22045] bond0: (slave eth0): making interface the new active one
[  942.857865][T22045] bond0: (slave eth0): Enslaving as an active interface with an up link
[  942.913720][T22046] 8021q: adding VLAN 0 to HW filter on device bond0
[  947.144826][T22049] bond0: (slave eth0): Releasing backup interface
[  947.303321][T22052] bond0: (slave eth0): Enslaving as an active interface with an up link
[  947.356632][T22053] 8021q: adding VLAN 0 to HW filter on device bond0
[  951.539068][   T12] bond0: (slave eth0): Releasing backup interface
[  951.600094][   T12] bond0 (unregistering): Released all slaves