[  827.313060] bond0: (slave eth0): making interface the new active one
[  827.313145] bond0: (slave eth0): Enslaving as an active interface with an up link
[  827.320448] 8021q: adding VLAN 0 to HW filter on device bond0
[  831.428710] bond0: (slave eth0): Releasing backup interface
[  831.453843] bond0: (slave eth0): Enslaving as an active interface with an up link
[  831.460777] 8021q: adding VLAN 0 to HW filter on device bond0
[  835.586248] bond0: (slave eth0): Releasing backup interface
[  835.609948] bond0 (unregistering): Released all slaves