$ git clone -n http://git.inferitos.ru/rpms/rubygem-rack-test.git /var/lib/mock/inferit-9-extras-build-20633-34430/root/chroot_tmpdir/scmroot/rubygem-rack-test
Cloning into '/var/lib/mock/inferit-9-extras-build-20633-34430/root/chroot_tmpdir/scmroot/rubygem-rack-test'...
$ git fetch origin fb05230:KOJI_FETCH_HEAD
fatal: couldn't find remote ref fb05230
$ git reset --hard fb05230
HEAD is now at fb05230 import rubygem-rack-test-1.1.0-7.el9