Traceback (most recent call last):
  File "/usr/libexec/mock/mock", line 88, in <module>
    import mockbuild.backend
  File "/usr/lib/python3.7/site-packages/mockbuild/backend.py", line 20, in <module>
    import rpm
  File "/usr/lib64/python3.7/site-packages/rpm/__init__.py", line 51, in <module>
    from rpm._rpmb import *
KeyboardInterrupt