[ 1004.904782][ T6975] bond0: (slave eth0): making interface the new active one
[ 1004.905354][ T6975] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1010.216032][ T6979] bond0: (slave eth0): Releasing backup interface
[ 1011.162150][ T6982] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1016.055010][ T6406] bond0: (slave eth0): Releasing backup interface
[ 1016.367412][ T6406] bond0 (unregistering): Released all slaves