$ git clone -n http://git.inferitos.ru/rpms/jmc-core /var/lib/mock/inferit-9_1-bootstrap-build-4086-4072/root/chroot_tmpdir/scmroot/jmc-core
Cloning into '/var/lib/mock/inferit-9_1-bootstrap-build-4086-4072/root/chroot_tmpdir/scmroot/jmc-core'...
$ git fetch origin changed/i9c/jmc-core-7.1.1-5.el9.2:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/jmc-core
 * [new tag]         changed/i9c/jmc-core-7.1.1-5.el9.2 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at cfdf64a import jmc-core-7.1.1-5.el9.2