[  939.429162][T22919] bond0: (slave eth0): making interface the new active one
[  939.429662][T22919] bond0: (slave eth0): Enslaving as an active interface with an up link
[  939.474236][T22920] 8021q: adding VLAN 0 to HW filter on device bond0
[  943.687273][T22923] bond0: (slave eth0): Releasing backup interface
[  943.852445][T22926] bond0: (slave eth0): Enslaving as an active interface with an up link
[  943.892331][T22927] 8021q: adding VLAN 0 to HW filter on device bond0
[  948.095656][T10253] bond0: (slave eth0): Releasing backup interface
[  948.143327][T10253] bond0 (unregistering): Released all slaves