[  797.246835][ T8991] bond0: (slave eth0): making interface the new active one
[  797.247608][ T8991] bond0: (slave eth0): Enslaving as an active interface with an up link
[  802.029215][ T8995] bond0: (slave eth0): Releasing backup interface
[  802.527917][ T8998] bond0: (slave eth0): Enslaving as an active interface with an up link
[  807.170136][ T8486] bond0: (slave eth0): Releasing backup interface
[  807.411277][ T8486] bond0 (unregistering): Released all slaves