[  755.575265] bond0: (slave eth0): making interface the new active one
[  755.575393] bond0: (slave eth0): Enslaving as an active interface with an up link
[  755.581312] 8021q: adding VLAN 0 to HW filter on device bond0
[  759.691952] bond0: (slave eth0): Releasing backup interface
[  759.717175] bond0: (slave eth0): Enslaving as an active interface with an up link
[  759.722673] 8021q: adding VLAN 0 to HW filter on device bond0
[  763.848413] bond0: (slave eth0): Releasing backup interface
[  763.882484] bond0 (unregistering): Released all slaves