[ 1007.957738][ T6854] bond0: (slave eth0): making interface the new active one
[ 1007.958366][ T6854] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1013.293297][ T6858] bond0: (slave eth0): Releasing backup interface
[ 1014.285650][ T6861] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1019.318031][ T3526] bond0: (slave eth0): Releasing backup interface
[ 1019.541393][ T3526] bond0 (unregistering): Released all slaves