[ 1026.337112][ T6835] bond0: (slave eth0): making interface the new active one
[ 1026.337809][ T6835] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1031.727256][ T6839] bond0: (slave eth0): Releasing backup interface
[ 1032.677076][ T6842] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1037.720290][ T5374] bond0: (slave eth0): Releasing backup interface
[ 1037.956514][ T5374] bond0 (unregistering): Released all slaves