[  827.684056] bond0: (slave eth0): making interface the new active one
[  827.684139] bond0: (slave eth0): Enslaving as an active interface with an up link
[  827.690743] 8021q: adding VLAN 0 to HW filter on device bond0
[  831.814441] bond0: (slave eth0): Releasing backup interface
[  831.843676] bond0: (slave eth0): Enslaving as an active interface with an up link
[  831.850596] 8021q: adding VLAN 0 to HW filter on device bond0
[  835.972132] bond0: (slave eth0): Releasing backup interface
[  835.994710] bond0 (unregistering): Released all slaves