[  895.169339][T18475] bond0: (slave eth0): making interface the new active one
[  895.169798][T18475] bond0: (slave eth0): Enslaving as an active interface with an up link
[  895.208649][T18476] 8021q: adding VLAN 0 to HW filter on device bond0
[  899.452682][T18479] bond0: (slave eth0): Releasing backup interface
[  899.600721][T18482] bond0: (slave eth0): Enslaving as an active interface with an up link
[  899.639569][T18483] 8021q: adding VLAN 0 to HW filter on device bond0
[  903.879046][T17221] bond0: (slave eth0): Releasing backup interface
[  903.948685][T17221] bond0 (unregistering): Released all slaves