[  862.225160][T19265] bond0: (slave eth0): making interface the new active one
[  862.226452][T19265] bond0: (slave eth0): Enslaving as an active interface with an up link
[  862.268354][T19266] 8021q: adding VLAN 0 to HW filter on device bond0
[  866.482009][T19269] bond0: (slave eth0): Releasing backup interface
[  866.622123][T19272] bond0: (slave eth0): Enslaving as an active interface with an up link
[  866.670288][T19273] 8021q: adding VLAN 0 to HW filter on device bond0
[  870.894781][ T8793] bond0: (slave eth0): Releasing backup interface
[  870.954375][ T8793] bond0 (unregistering): Released all slaves