$ git clone -n http://git.inferitos.ru/rpms/bash /var/lib/mock/inferit-8_8-build-el8_6-15630-23075/root/chroot_tmpdir/scmroot/bash
Cloning into '/var/lib/mock/inferit-8_8-build-el8_6-15630-23075/root/chroot_tmpdir/scmroot/bash'...
$ git fetch origin changed/i8c/bash-4.4.20-4.el8_6:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/bash
 * [new tag]         changed/i8c/bash-4.4.20-4.el8_6 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 4366f0e edit changelog for import bash-4.4.20-4.el8_6