[  827.546082] bond0: (slave eth0): making interface the new active one
[  827.546176] bond0: (slave eth0): Enslaving as an active interface with an up link
[  827.553071] 8021q: adding VLAN 0 to HW filter on device bond0
[  831.700734] bond0: (slave eth0): Releasing backup interface
[  831.732409] bond0: (slave eth0): Enslaving as an active interface with an up link
[  831.739867] 8021q: adding VLAN 0 to HW filter on device bond0
[  835.856531] bond0: (slave eth0): Releasing backup interface
[  835.878041] bond0 (unregistering): Released all slaves