[  827.153561] bond0: (slave eth0): making interface the new active one
[  827.153651] bond0: (slave eth0): Enslaving as an active interface with an up link
[  827.160550] 8021q: adding VLAN 0 to HW filter on device bond0
[  831.304819] bond0: (slave eth0): Releasing backup interface
[  831.331165] bond0: (slave eth0): Enslaving as an active interface with an up link
[  831.338289] 8021q: adding VLAN 0 to HW filter on device bond0
[  835.461069] bond0: (slave eth0): Releasing backup interface
[  835.483162] bond0 (unregistering): Released all slaves