[  943.171800][T22351] bond0: (slave eth0): making interface the new active one
[  943.172236][T22351] bond0: (slave eth0): Enslaving as an active interface with an up link
[  943.220721][T22352] 8021q: adding VLAN 0 to HW filter on device bond0
[  947.463877][T22355] bond0: (slave eth0): Releasing backup interface
[  947.632009][T22358] bond0: (slave eth0): Enslaving as an active interface with an up link
[  947.673718][T22359] 8021q: adding VLAN 0 to HW filter on device bond0
[  951.859005][T20631] bond0: (slave eth0): Releasing backup interface
[  951.924402][T20631] bond0 (unregistering): Released all slaves