[  827.564738] bond0: (slave eth0): making interface the new active one
[  827.564862] bond0: (slave eth0): Enslaving as an active interface with an up link
[  827.572529] 8021q: adding VLAN 0 to HW filter on device bond0
[  831.684503] bond0: (slave eth0): Releasing backup interface
[  831.712955] bond0: (slave eth0): Enslaving as an active interface with an up link
[  831.719933] 8021q: adding VLAN 0 to HW filter on device bond0
[  835.842272] bond0: (slave eth0): Releasing backup interface
[  835.867896] bond0 (unregistering): Released all slaves