$ git clone -n https://git.cclinux.org/stage/rpms/kernel.git /mnt/compose/mock/dist-circle8_10-updates-build-117994-79898/root/chroot_tmpdir/scmroot/kernel
Cloning into '/mnt/compose/mock/dist-circle8_10-updates-build-117994-79898/root/chroot_tmpdir/scmroot/kernel'...
$ git fetch origin 9a6d20264723858f29d7ff0af6c542315e9a2c48:KOJI_FETCH_HEAD
From https://git.cclinux.org/stage/rpms/kernel
 * [new ref]         9a6d20264723858f29d7ff0af6c542315e9a2c48 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 9a6d202 import kernel-4.18.0-553.16.1.el8_10