$ git clone -n http://git.inferitos.ru/rpms/xorg-x11-util-macros /var/lib/mock/inferit-8_8-build-27702-46213/root/chroot_tmpdir/scmroot/xorg-x11-util-macros
Cloning into '/var/lib/mock/inferit-8_8-build-27702-46213/root/chroot_tmpdir/scmroot/xorg-x11-util-macros'...
$ git fetch origin changed/i8c/xorg-x11-util-macros-1.19.2-1.el8:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/xorg-x11-util-macros
 * [new tag]         changed/i8c/xorg-x11-util-macros-1.19.2-1.el8 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 733ba68 edit changelog for import xorg-x11-util-macros-1.19.2-1.el8