[  827.480598] bond0: (slave eth0): making interface the new active one
[  827.480701] bond0: (slave eth0): Enslaving as an active interface with an up link
[  827.488160] 8021q: adding VLAN 0 to HW filter on device bond0
[  831.627752] bond0: (slave eth0): Releasing backup interface
[  831.656550] bond0: (slave eth0): Enslaving as an active interface with an up link
[  831.664041] 8021q: adding VLAN 0 to HW filter on device bond0
[  835.785276] bond0: (slave eth0): Releasing backup interface
[  835.806712] bond0 (unregistering): Released all slaves