[  827.265568] bond0: (slave eth0): making interface the new active one
[  827.265691] bond0: (slave eth0): Enslaving as an active interface with an up link
[  827.273925] 8021q: adding VLAN 0 to HW filter on device bond0
[  831.374175] bond0: (slave eth0): Releasing backup interface
[  831.402284] bond0: (slave eth0): Enslaving as an active interface with an up link
[  831.409925] 8021q: adding VLAN 0 to HW filter on device bond0
[  835.530250] bond0: (slave eth0): Releasing backup interface
[  835.546498] bond0 (unregistering): Released all slaves