$ git clone -n http://git.inferitos.ru/rpms/doxygen /var/lib/mock/inferit-8_10-updates-build-91557-167395/root/chroot_tmpdir/scmroot/doxygen
Cloning into '/var/lib/mock/inferit-8_10-updates-build-91557-167395/root/chroot_tmpdir/scmroot/doxygen'...
$ git fetch origin changed/i8c/doxygen-1.8.14-13.el8_10:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/doxygen
 * [new tag]         changed/i8c/doxygen-1.8.14-13.el8_10 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 8d42378 import doxygen-1.8.14-13.el8_10