[  860.844857][T18619] bond0: (slave eth0): making interface the new active one
[  860.845396][T18619] bond0: (slave eth0): Enslaving as an active interface with an up link
[  860.904437][T18620] 8021q: adding VLAN 0 to HW filter on device bond0
[  865.161009][T18623] bond0: (slave eth0): Releasing backup interface
[  865.379179][T18626] bond0: (slave eth0): Enslaving as an active interface with an up link
[  865.437288][T18627] 8021q: adding VLAN 0 to HW filter on device bond0
[  869.648728][ T1164] bond0: (slave eth0): Releasing backup interface
[  869.710170][ T1164] bond0 (unregistering): Released all slaves