[  817.016993][ T9152] bond0: (slave eth0): making interface the new active one
[  817.017929][ T9152] bond0: (slave eth0): Enslaving as an active interface with an up link
[  821.778271][ T9156] bond0: (slave eth0): Releasing backup interface
[  822.287346][ T9159] bond0: (slave eth0): Enslaving as an active interface with an up link
[  826.830067][  T258] bond0: (slave eth0): Releasing backup interface
[  827.144032][  T258] bond0 (unregistering): Released all slaves