What were you trying to do that didn't work?

Using rear with Netbackup/NBU, the return code of bprestore can be higher than 1 in restore/NBU/default/400_restore_with_nbu.sh and be successful anyway.

The return code can be up to 5 and the recover is ok.

What is the impact of this issue to you?

NBU backup/restore does not work

Please provide the package NVR for which the bug is seen:

2..4

How reproducible is this bug?:

Use rear with NBU backup

Steps to reproduce

1. configure rear with NBU
2. rear mkbackup 
3. rear recover
4.  

Expected results

rear does not fail if bprestore return code is >1 and <5.

Actual results

rear fails even if the data are recovered by bprestore

Upstream issue: https://github.com/rear/rear/issues/3560