[  945.679973][T22489] bond0: (slave eth0): making interface the new active one
[  945.681125][T22489] bond0: (slave eth0): Enslaving as an active interface with an up link
[  945.728244][T22490] 8021q: adding VLAN 0 to HW filter on device bond0
[  949.967240][T22493] bond0: (slave eth0): Releasing backup interface
[  950.123411][T22496] bond0: (slave eth0): Enslaving as an active interface with an up link
[  950.169675][T22497] 8021q: adding VLAN 0 to HW filter on device bond0
[  954.381103][  T211] bond0: (slave eth0): Releasing backup interface
[  954.422513][  T211] bond0 (unregistering): Released all slaves