$ git clone -n https://src.fedoraproject.org/rpms/slang.git /var/lib/mock/f40-build-793158-138794/root/chroot_tmpdir/scmroot/slang
Cloning into '/var/lib/mock/f40-build-793158-138794/root/chroot_tmpdir/scmroot/slang'...
$ git fetch origin 38ab809163f0659ae9d48990b8fb9caa1c6c37f5:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/slang
 * [new ref]         38ab809163f0659ae9d48990b8fb9caa1c6c37f5 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 38ab809 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild