[  824.275910][ T9210] bond0: (slave eth0): making interface the new active one
[  824.276608][ T9210] bond0: (slave eth0): Enslaving as an active interface with an up link
[  829.055580][ T9214] bond0: (slave eth0): Releasing backup interface
[  829.540747][ T9217] bond0: (slave eth0): Enslaving as an active interface with an up link
[  834.168710][ T8499] bond0: (slave eth0): Releasing backup interface
[  834.530749][ T8499] bond0 (unregistering): Released all slaves