[  836.355103][ T9059] bond0: (slave eth0): making interface the new active one
[  836.355757][ T9059] bond0: (slave eth0): Enslaving as an active interface with an up link
[  841.083176][ T9063] bond0: (slave eth0): Releasing backup interface
[  841.606242][ T9066] bond0: (slave eth0): Enslaving as an active interface with an up link
[  846.229433][ T8290] bond0: (slave eth0): Releasing backup interface
[  846.595930][ T8290] bond0 (unregistering): Released all slaves