[  795.761818][ T8973] bond0: (slave eth0): making interface the new active one
[  795.762514][ T8973] bond0: (slave eth0): Enslaving as an active interface with an up link
[  800.477297][ T8977] bond0: (slave eth0): Releasing backup interface
[  801.022816][ T8980] bond0: (slave eth0): Enslaving as an active interface with an up link
[  805.648287][ T8685] bond0: (slave eth0): Releasing backup interface
[  805.998350][ T8685] bond0 (unregistering): Released all slaves