[  682.780668] bond0: (slave eth0): making interface the new active one
[  682.780736] bond0: (slave eth0): Enslaving as an active interface with an up link
[  682.786756] 8021q: adding VLAN 0 to HW filter on device bond0
[  686.902462] bond0: (slave eth0): Releasing backup interface
[  686.927176] bond0: (slave eth0): Enslaving as an active interface with an up link
[  686.933453] 8021q: adding VLAN 0 to HW filter on device bond0
[  691.067617] bond0: (slave eth0): Releasing backup interface
[  691.086545] bond0 (unregistering): Released all slaves