[  757.654214] bond0: (slave eth0): making interface the new active one
[  757.654380] bond0: (slave eth0): Enslaving as an active interface with an up link
[  757.661306] 8021q: adding VLAN 0 to HW filter on device bond0
[  761.799817] bond0: (slave eth0): Releasing backup interface
[  761.823861] bond0: (slave eth0): Enslaving as an active interface with an up link
[  761.829769] 8021q: adding VLAN 0 to HW filter on device bond0
[  765.956022] bond0: (slave eth0): Releasing backup interface
[  765.982120] bond0 (unregistering): Released all slaves