$ git clone -n https://gitee.com/lzq11122/cosign.git /var/lib/mock/dist-an23-build-514646-75110/root/chroot_tmpdir/scmroot/cosign
Cloning into '/var/lib/mock/dist-an23-build-514646-75110/root/chroot_tmpdir/scmroot/cosign'...
$ git fetch origin 97c98603e961fe75516ec8051718a206262d5405:KOJI_FETCH_HEAD
From https://gitee.com/lzq11122/cosign
 * [new ref]         97c98603e961fe75516ec8051718a206262d5405 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 97c9860 Add patch to fix CVE-2026-24122