$ git clone -n http://git.inferitos.ru/rpms/perl-ExtUtils-CBuilder /var/lib/mock/module-perl-bootstrap-5.24-8090020240427084759-9edba152-build-40424-81218/root/chroot_tmpdir/scmroot/perl-ExtUtils-CBuilder
Cloning into '/var/lib/mock/module-perl-bootstrap-5.24-8090020240427084759-9edba152-build-40424-81218/root/chroot_tmpdir/scmroot/perl-ExtUtils-CBuilder'...
$ git fetch origin changed/i8c-stream-5.24/perl-ExtUtils-CBuilder-0.280225-366.module_el8.1.0+224+75158c84:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/perl-ExtUtils-CBuilder
 * [new tag]         changed/i8c-stream-5.24/perl-ExtUtils-CBuilder-0.280225-366.module_el8.1.0+224+75158c84 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 4c04a88 import perl-ExtUtils-CBuilder-0.280225-366.module_el8.1.0+224+75158c84