[  861.558044][T18388] bond0: (slave eth0): making interface the new active one
[  861.558552][T18388] bond0: (slave eth0): Enslaving as an active interface with an up link
[  861.622191][T18389] 8021q: adding VLAN 0 to HW filter on device bond0
[  865.873472][T18392] bond0: (slave eth0): Releasing backup interface
[  866.044030][T18395] bond0: (slave eth0): Enslaving as an active interface with an up link
[  866.108438][T18396] 8021q: adding VLAN 0 to HW filter on device bond0
[  870.274224][  T234] bond0: (slave eth0): Releasing backup interface
[  870.333823][  T234] bond0 (unregistering): Released all slaves