[  825.629571] bond0: (slave eth0): making interface the new active one
[  825.629657] bond0: (slave eth0): Enslaving as an active interface with an up link
[  825.638276] 8021q: adding VLAN 0 to HW filter on device bond0
[  829.776275] bond0: (slave eth0): Releasing backup interface
[  829.805703] bond0: (slave eth0): Enslaving as an active interface with an up link
[  829.812908] 8021q: adding VLAN 0 to HW filter on device bond0
[  833.934055] bond0: (slave eth0): Releasing backup interface
[  833.955414] bond0 (unregistering): Released all slaves