[  860.220889][T18663] bond0: (slave eth0): making interface the new active one
[  860.221355][T18663] bond0: (slave eth0): Enslaving as an active interface with an up link
[  860.269092][T18664] 8021q: adding VLAN 0 to HW filter on device bond0
[  864.488846][T18667] bond0: (slave eth0): Releasing backup interface
[  864.625581][T18670] bond0: (slave eth0): Enslaving as an active interface with an up link
[  864.682520][T18671] 8021q: adding VLAN 0 to HW filter on device bond0
[  868.917443][  T226] bond0: (slave eth0): Releasing backup interface
[  868.984271][  T226] bond0 (unregistering): Released all slaves