[  689.266192] bond0: (slave eth0): making interface the new active one
[  689.266264] bond0: (slave eth0): Enslaving as an active interface with an up link
[  689.271098] 8021q: adding VLAN 0 to HW filter on device bond0
[  693.380411] bond0: (slave eth0): Releasing backup interface
[  693.405332] bond0: (slave eth0): Enslaving as an active interface with an up link
[  693.410763] 8021q: adding VLAN 0 to HW filter on device bond0
[  697.546229] bond0: (slave eth0): Releasing backup interface
[  697.579376] bond0 (unregistering): Released all slaves