[  801.431532][ T8893] bond0: (slave eth0): making interface the new active one
[  801.432542][ T8893] bond0: (slave eth0): Enslaving as an active interface with an up link
[  806.207907][ T8897] bond0: (slave eth0): Releasing backup interface
[  806.756022][ T8900] bond0: (slave eth0): Enslaving as an active interface with an up link
[  811.373230][ T8504] bond0: (slave eth0): Releasing backup interface
[  811.747673][ T8504] bond0 (unregistering): Released all slaves