$ git clone -n http://git.inferitos.ru/rpms/expat /var/lib/mock/inferit-8_10-updates-build-56626-126251/root/chroot_tmpdir/scmroot/expat
Cloning into '/var/lib/mock/inferit-8_10-updates-build-56626-126251/root/chroot_tmpdir/scmroot/expat'...
$ git fetch origin changed/i8c/expat-2.2.5-15.el8_10:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/expat
 * [new tag]         changed/i8c/expat-2.2.5-15.el8_10 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 6c73a71 import expat-2.2.5-15.el8_10