[  857.172877][T18576] bond0: (slave eth0): making interface the new active one
[  857.173321][T18576] bond0: (slave eth0): Enslaving as an active interface with an up link
[  857.224354][T18577] 8021q: adding VLAN 0 to HW filter on device bond0
[  861.520845][T18580] bond0: (slave eth0): Releasing backup interface
[  861.690358][T18583] bond0: (slave eth0): Enslaving as an active interface with an up link
[  861.745113][T18584] 8021q: adding VLAN 0 to HW filter on device bond0
[  865.914617][T17328] bond0: (slave eth0): Releasing backup interface
[  865.986626][T17328] bond0 (unregistering): Released all slaves