[  827.181504] bond0: (slave eth0): making interface the new active one
[  827.181617] bond0: (slave eth0): Enslaving as an active interface with an up link
[  827.188937] 8021q: adding VLAN 0 to HW filter on device bond0
[  831.323771] bond0: (slave eth0): Releasing backup interface
[  831.350464] bond0: (slave eth0): Enslaving as an active interface with an up link
[  831.357712] 8021q: adding VLAN 0 to HW filter on device bond0
[  835.481276] bond0: (slave eth0): Releasing backup interface
[  835.512792] bond0 (unregistering): Released all slaves