[  827.140576] bond0: (slave eth0): making interface the new active one
[  827.140675] bond0: (slave eth0): Enslaving as an active interface with an up link
[  827.147796] 8021q: adding VLAN 0 to HW filter on device bond0
[  831.260121] bond0: (slave eth0): Releasing backup interface
[  831.292215] bond0: (slave eth0): Enslaving as an active interface with an up link
[  831.300630] 8021q: adding VLAN 0 to HW filter on device bond0
[  835.417070] bond0: (slave eth0): Releasing backup interface
[  835.438306] bond0 (unregistering): Released all slaves