[  897.965666][T19379] bond0: (slave eth0): making interface the new active one
[  897.966485][T19379] bond0: (slave eth0): Enslaving as an active interface with an up link
[  898.009272][T19380] 8021q: adding VLAN 0 to HW filter on device bond0
[  902.288277][T19383] bond0: (slave eth0): Releasing backup interface
[  902.468534][T19386] bond0: (slave eth0): Enslaving as an active interface with an up link
[  902.521242][T19387] 8021q: adding VLAN 0 to HW filter on device bond0
[  906.707921][   T71] bond0: (slave eth0): Releasing backup interface
[  906.773335][   T71] bond0 (unregistering): Released all slaves