[  827.415136] bond0: (slave eth0): making interface the new active one
[  827.415229] bond0: (slave eth0): Enslaving as an active interface with an up link
[  827.422306] 8021q: adding VLAN 0 to HW filter on device bond0
[  831.574820] bond0: (slave eth0): Releasing backup interface
[  831.601472] bond0: (slave eth0): Enslaving as an active interface with an up link
[  831.608634] 8021q: adding VLAN 0 to HW filter on device bond0
[  835.731341] bond0: (slave eth0): Releasing backup interface
[  835.759000] bond0 (unregistering): Released all slaves