$ git clone -n https://src.fedoraproject.org/rpms/cryptlib.git /var/lib/mock/f40-build-2380094-60448/root/chroot_tmpdir/scmroot/cryptlib
Cloning into '/var/lib/mock/f40-build-2380094-60448/root/chroot_tmpdir/scmroot/cryptlib'...
$ git fetch origin fb6b3f407afddbbfda2d0a98c0f34e2712604f59:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/cryptlib
 * [new ref]         fb6b3f407afddbbfda2d0a98c0f34e2712604f59 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at fb6b3f4 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild