[  886.126954][T19635] bond0: (slave eth0): making interface the new active one
[  886.127500][T19635] bond0: (slave eth0): Enslaving as an active interface with an up link
[  886.173495][T19636] 8021q: adding VLAN 0 to HW filter on device bond0
[  890.412067][T19639] bond0: (slave eth0): Releasing backup interface
[  890.556393][T19642] bond0: (slave eth0): Enslaving as an active interface with an up link
[  890.622656][T19643] 8021q: adding VLAN 0 to HW filter on device bond0
[  894.793822][  T238] bond0: (slave eth0): Releasing backup interface
[  894.853690][  T238] bond0 (unregistering): Released all slaves