[  827.287042] bond0: (slave eth0): making interface the new active one
[  827.287138] bond0: (slave eth0): Enslaving as an active interface with an up link
[  827.294009] 8021q: adding VLAN 0 to HW filter on device bond0
[  831.443055] bond0: (slave eth0): Releasing backup interface
[  831.470480] bond0: (slave eth0): Enslaving as an active interface with an up link
[  831.478174] 8021q: adding VLAN 0 to HW filter on device bond0
[  835.599736] bond0: (slave eth0): Releasing backup interface
[  835.624291] bond0 (unregistering): Released all slaves