$ git clone -n https://git.cclinux.org/stage/rpms/crash.git /mnt/compose/mock/dist-circle8-build-113419-73570/root/chroot_tmpdir/scmroot/crash
Cloning into '/mnt/compose/mock/dist-circle8-build-113419-73570/root/chroot_tmpdir/scmroot/crash'...
$ git fetch origin 5d0f5ebb0c83a14021472b6790fd46c41dbb30d0:KOJI_FETCH_HEAD
From https://git.cclinux.org/stage/rpms/crash
 * [new ref]         5d0f5ebb0c83a14021472b6790fd46c41dbb30d0 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 5d0f5eb import crash-8.0.4-2.el8