$ git clone -n http://git.inferitos.ru/rpms/kernel /var/lib/mock/inferit-9_5-updates-build-90936-167301/root/chroot_tmpdir/scmroot/kernel
Cloning into '/var/lib/mock/inferit-9_5-updates-build-90936-167301/root/chroot_tmpdir/scmroot/kernel'...
$ git fetch origin changed/i9/kernel-5.14.0-503.23.1.el9_5:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/kernel
 * [new tag]         changed/i9/kernel-5.14.0-503.23.1.el9_5 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 024750c import kernel-5.14.0-503.23.1.el9_5