[  869.920880][T18605] bond0: (slave eth0): making interface the new active one
[  869.921432][T18605] bond0: (slave eth0): Enslaving as an active interface with an up link
[  869.971746][T18606] 8021q: adding VLAN 0 to HW filter on device bond0
[  874.254429][T18609] bond0: (slave eth0): Releasing backup interface
[  874.421002][T18612] bond0: (slave eth0): Enslaving as an active interface with an up link
[  874.474570][T18613] 8021q: adding VLAN 0 to HW filter on device bond0
[  878.670390][T17369] bond0: (slave eth0): Releasing backup interface
[  878.727106][T17369] bond0 (unregistering): Released all slaves