[  790.611044][ T8988] bond0: (slave eth0): making interface the new active one
[  790.611698][ T8988] bond0: (slave eth0): Enslaving as an active interface with an up link
[  795.384984][ T8992] bond0: (slave eth0): Releasing backup interface
[  795.907181][ T8995] bond0: (slave eth0): Enslaving as an active interface with an up link
[  800.467851][ T5514] bond0: (slave eth0): Releasing backup interface
[  800.814743][ T5514] bond0 (unregistering): Released all slaves