[  829.513644] bond0: (slave eth0): making interface the new active one
[  829.513878] bond0: (slave eth0): Enslaving as an active interface with an up link
[  829.522148] 8021q: adding VLAN 0 to HW filter on device bond0
[  833.675995] bond0: (slave eth0): Releasing backup interface
[  833.709995] bond0: (slave eth0): Enslaving as an active interface with an up link
[  833.719180] 8021q: adding VLAN 0 to HW filter on device bond0
[  837.830903] bond0: (slave eth0): Releasing backup interface
[  837.851924] bond0 (unregistering): Released all slaves