[  846.953966][T19839] bond0: (slave eth0): making interface the new active one
[  846.954441][T19839] bond0: (slave eth0): Enslaving as an active interface with an up link
[  846.998264][T19840] 8021q: adding VLAN 0 to HW filter on device bond0
[  851.223324][T19843] bond0: (slave eth0): Releasing backup interface
[  851.371861][T19846] bond0: (slave eth0): Enslaving as an active interface with an up link
[  851.408104][T19847] 8021q: adding VLAN 0 to HW filter on device bond0
[  855.564606][ T9364] bond0: (slave eth0): Releasing backup interface
[  855.607160][ T9364] bond0 (unregistering): Released all slaves