$ git clone -n https://git.cclinux.org/stage/rpms/alsa-lib.git /mnt/compose/mock/dist-circle8-build-98054-47095/root/chroot_tmpdir/scmroot/alsa-lib
Cloning into '/mnt/compose/mock/dist-circle8-build-98054-47095/root/chroot_tmpdir/scmroot/alsa-lib'...
$ git fetch origin b950ac8148579e772e9d2ea1ff5ed3fc3f5f1472:KOJI_FETCH_HEAD
From https://git.cclinux.org/stage/rpms/alsa-lib
 * [new ref]         b950ac8148579e772e9d2ea1ff5ed3fc3f5f1472 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at b950ac8 import alsa-lib-1.2.8-2.el8