BBSIM ONU Software image download - abort does not reset state image_download_in_progress

ONU software download procedure of BBSIM does not reset state image_download_in_progress in case of an abort command. So after successful finishing a test of an abort the following setup will fail, that means no onu will be set up afterwards.
Following ONU software upgrade commands will be executed:

• voltctl device onuimage download BBSM_IMG_00002 http://bbsim0:50074/images/software-image.img BBSM false false 0 <device-id>
• voltctl device onuimage abort BBSM_IMG_00002 <device-id>
• voltctl device onuimage status BBSM_IMG_00002 <device-id>
• voltctl device onuimage list<device-id>

After the executionof commands above and succesful check all devices are deleted. A further setup and Sanity Check will be established for verification reasons, but failed due to onu won't be setup.

See logs  for details.