[   26.671403][  T243] bond0: (slave eth0): making interface the new active one
[   26.672112][  T243] bond0: (slave eth0): Enslaving as an active interface with an up link
[   31.903869][  T247] bond0: (slave eth0): Releasing backup interface
[   32.830619][  T250] bond0: (slave eth0): Enslaving as an active interface with an up link
[   37.762854][   T11] bond0: (slave eth0): Releasing backup interface
[   37.993888][   T11] bond0 (unregistering): Released all slaves