[  857.990197][T18742] bond0: (slave eth0): making interface the new active one
[  857.990740][T18742] bond0: (slave eth0): Enslaving as an active interface with an up link
[  858.049916][T18743] 8021q: adding VLAN 0 to HW filter on device bond0
[  862.278019][T18746] bond0: (slave eth0): Releasing backup interface
[  862.450577][T18749] bond0: (slave eth0): Enslaving as an active interface with an up link
[  862.499150][T18750] 8021q: adding VLAN 0 to HW filter on device bond0
[  866.706629][  T236] bond0: (slave eth0): Releasing backup interface
[  866.761252][  T236] bond0 (unregistering): Released all slaves