[  809.817177][ T9113] bond0: (slave eth0): making interface the new active one
[  809.817846][ T9113] bond0: (slave eth0): Enslaving as an active interface with an up link
[  814.584766][ T9117] bond0: (slave eth0): Releasing backup interface
[  815.114976][ T9120] bond0: (slave eth0): Enslaving as an active interface with an up link
[  819.763733][ T8367] bond0: (slave eth0): Releasing backup interface
[  820.139145][ T8367] bond0 (unregistering): Released all slaves