[  864.985832][T23071] bond0: (slave eth0): making interface the new active one
[  864.986363][T23071] bond0: (slave eth0): Enslaving as an active interface with an up link
[  865.026973][T23072] 8021q: adding VLAN 0 to HW filter on device bond0
[  869.263753][T23075] bond0: (slave eth0): Releasing backup interface
[  869.406994][T23078] bond0: (slave eth0): Enslaving as an active interface with an up link
[  869.444450][T23079] 8021q: adding VLAN 0 to HW filter on device bond0
[  873.608383][   T71] bond0: (slave eth0): Releasing backup interface
[  873.657317][   T71] bond0 (unregistering): Released all slaves