[   10.130662][  T238] bond0: (slave eth0): making interface the new active one
[   10.131452][  T238] bond0: (slave eth0): Enslaving as an active interface with an up link
[   14.809013][  T244] bond0: (slave eth0): Releasing backup interface
[   15.291123][  T247] bond0: (slave eth0): Enslaving as an active interface with an up link
[   19.876134][   T11] bond0: (slave eth0): Releasing backup interface
[   20.220377][   T11] bond0 (unregistering): Released all slaves