[  757.959005] bond0: (slave eth0): making interface the new active one
[  757.959111] bond0: (slave eth0): Enslaving as an active interface with an up link
[  757.964612] 8021q: adding VLAN 0 to HW filter on device bond0
[  762.055526] bond0: (slave eth0): Releasing backup interface
[  762.081133] bond0: (slave eth0): Enslaving as an active interface with an up link
[  762.086733] 8021q: adding VLAN 0 to HW filter on device bond0
[  766.212021] bond0: (slave eth0): Releasing backup interface
[  766.239052] bond0 (unregistering): Released all slaves