[  827.099077] bond0: (slave eth0): making interface the new active one
[  827.099201] bond0: (slave eth0): Enslaving as an active interface with an up link
[  827.106365] 8021q: adding VLAN 0 to HW filter on device bond0
[  831.249797] bond0: (slave eth0): Releasing backup interface
[  831.278679] bond0: (slave eth0): Enslaving as an active interface with an up link
[  831.285896] 8021q: adding VLAN 0 to HW filter on device bond0
[  835.407048] bond0: (slave eth0): Releasing backup interface
[  835.440150] bond0 (unregistering): Released all slaves