$ git clone -n http://git.inferitos.ru/rpms/nss /var/lib/mock/inferit-10_0-bootstrap-build-76146-151335/root/chroot_tmpdir/scmroot/nss
Cloning into '/var/lib/mock/inferit-10_0-bootstrap-build-76146-151335/root/chroot_tmpdir/scmroot/nss'...
$ git fetch origin changed/i10c-beta/nss-3.101.0-7.el10:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/nss
 * [new tag]         changed/i10c-beta/nss-3.101.0-7.el10 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 80e4bd4 import nss-3.101.0-7.el10