[  873.460427][T17864] bond0: (slave eth0): making interface the new active one
[  873.461444][T17864] bond0: (slave eth0): Enslaving as an active interface with an up link
[  873.514996][T17865] 8021q: adding VLAN 0 to HW filter on device bond0
[  877.773024][T17868] bond0: (slave eth0): Releasing backup interface
[  877.956719][T17871] bond0: (slave eth0): Enslaving as an active interface with an up link
[  878.008959][T17872] 8021q: adding VLAN 0 to HW filter on device bond0
[  882.221305][ T8227] bond0: (slave eth0): Releasing backup interface
[  882.301020][ T8227] bond0 (unregistering): Released all slaves