[  827.116335] bond0: (slave eth0): making interface the new active one
[  827.116461] bond0: (slave eth0): Enslaving as an active interface with an up link
[  827.123409] 8021q: adding VLAN 0 to HW filter on device bond0
[  831.251280] bond0: (slave eth0): Releasing backup interface
[  831.277903] bond0: (slave eth0): Enslaving as an active interface with an up link
[  831.284935] 8021q: adding VLAN 0 to HW filter on device bond0
[  835.407905] bond0: (slave eth0): Releasing backup interface
[  835.417535] bond0 (unregistering): Released all slaves