[  860.174082] bond0: (slave eth0): making interface the new active one
[  860.174167] bond0: (slave eth0): Enslaving as an active interface with an up link
[  860.179767] 8021q: adding VLAN 0 to HW filter on device bond0
[  864.327386] bond0: (slave eth0): Releasing backup interface
[  864.352807] bond0: (slave eth0): Enslaving as an active interface with an up link
[  864.358336] 8021q: adding VLAN 0 to HW filter on device bond0
[  868.485841] bond0: (slave eth0): Releasing backup interface
[  868.510025] bond0 (unregistering): Released all slaves