[  755.707584] bond0: (slave eth0): making interface the new active one
[  755.707651] bond0: (slave eth0): Enslaving as an active interface with an up link
[  755.712849] 8021q: adding VLAN 0 to HW filter on device bond0
[  759.818143] bond0: (slave eth0): Releasing backup interface
[  759.843306] bond0: (slave eth0): Enslaving as an active interface with an up link
[  759.848765] 8021q: adding VLAN 0 to HW filter on device bond0
[  763.976585] bond0: (slave eth0): Releasing backup interface
[  764.008822] bond0 (unregistering): Released all slaves