[  856.025645][T19455] bond0: (slave eth0): making interface the new active one
[  856.026177][T19455] bond0: (slave eth0): Enslaving as an active interface with an up link
[  856.081395][T19456] 8021q: adding VLAN 0 to HW filter on device bond0
[  860.302828][T19459] bond0: (slave eth0): Releasing backup interface
[  860.444285][T19462] bond0: (slave eth0): Enslaving as an active interface with an up link
[  860.501151][T19463] 8021q: adding VLAN 0 to HW filter on device bond0
[  864.656775][ T9106] bond0: (slave eth0): Releasing backup interface
[  864.726376][ T9106] bond0 (unregistering): Released all slaves