[  868.021116][T22168] bond0: (slave eth0): making interface the new active one
[  868.027554][T22168] bond0: (slave eth0): Enslaving as an active interface with an up link
[  868.066160][T22169] 8021q: adding VLAN 0 to HW filter on device bond0
[  872.324152][T22173] bond0: (slave eth0): Releasing backup interface
[  872.456112][T22176] bond0: (slave eth0): Enslaving as an active interface with an up link
[  872.499947][T22177] 8021q: adding VLAN 0 to HW filter on device bond0
[  876.668251][  T218] bond0: (slave eth0): Releasing backup interface
[  876.709964][  T218] bond0 (unregistering): Released all slaves