[   14.148563][  T238] bond0: (slave eth0): making interface the new active one
[   14.149607][  T238] bond0: (slave eth0): Enslaving as an active interface with an up link
[   19.137900][  T242] bond0: (slave eth0): Releasing backup interface
[   19.965795][  T245] bond0: (slave eth0): Enslaving as an active interface with an up link
[   24.681371][   T70] bond0: (slave eth0): Releasing backup interface
[   24.796046][   T70] bond0 (unregistering): Released all slaves