[  785.791275] bond0: (slave eth0): making interface the new active one
[  785.791363] bond0: (slave eth0): Enslaving as an active interface with an up link
[  785.797097] 8021q: adding VLAN 0 to HW filter on device bond0
[  789.889468] bond0: (slave eth0): Releasing backup interface
[  789.916507] bond0: (slave eth0): Enslaving as an active interface with an up link
[  789.922523] 8021q: adding VLAN 0 to HW filter on device bond0
[  794.046835] bond0: (slave eth0): Releasing backup interface
[  794.075949] bond0 (unregistering): Released all slaves