[  859.738562][T18767] bond0: (slave eth0): making interface the new active one
[  859.739652][T18767] bond0: (slave eth0): Enslaving as an active interface with an up link
[  859.785360][T18768] 8021q: adding VLAN 0 to HW filter on device bond0
[  864.053114][T18771] bond0: (slave eth0): Releasing backup interface
[  864.232088][T18774] bond0: (slave eth0): Enslaving as an active interface with an up link
[  864.281704][T18775] 8021q: adding VLAN 0 to HW filter on device bond0
[  868.484792][  T235] bond0: (slave eth0): Releasing backup interface
[  868.560242][  T235] bond0 (unregistering): Released all slaves