[  891.745022][T19795] bond0: (slave eth0): making interface the new active one
[  891.745532][T19795] bond0: (slave eth0): Enslaving as an active interface with an up link
[  891.798388][T19796] 8021q: adding VLAN 0 to HW filter on device bond0
[  896.007400][T19799] bond0: (slave eth0): Releasing backup interface
[  896.157260][T19802] bond0: (slave eth0): Enslaving as an active interface with an up link
[  896.200760][T19803] 8021q: adding VLAN 0 to HW filter on device bond0
[  900.382236][T18552] bond0: (slave eth0): Releasing backup interface
[  900.447065][T18552] bond0 (unregistering): Released all slaves