[  981.331659][ T9412] bond0: (slave eth0): making interface the new active one
[  981.333247][ T9412] bond0: (slave eth0): Enslaving as an active interface with an up link
[  986.288091][ T9416] bond0: (slave eth0): Releasing backup interface
[  986.991022][ T9419] bond0: (slave eth0): Enslaving as an active interface with an up link
[  991.901587][   T12] bond0: (slave eth0): Releasing backup interface
[  992.853185][   T12] bond0 (unregistering): Released all slaves