[  759.261595] bond0: (slave eth0): making interface the new active one
[  759.261687] bond0: (slave eth0): Enslaving as an active interface with an up link
[  759.268253] 8021q: adding VLAN 0 to HW filter on device bond0
[  763.393237] bond0: (slave eth0): Releasing backup interface
[  763.418596] bond0: (slave eth0): Enslaving as an active interface with an up link
[  763.424117] 8021q: adding VLAN 0 to HW filter on device bond0
[  767.549857] bond0: (slave eth0): Releasing backup interface
[  767.586898] bond0 (unregistering): Released all slaves