$ git clone -n https://gitee.com/yangcheng1203/gnupg2.git /var/lib/mock/dist-an23-build-507810-74953/root/chroot_tmpdir/scmroot/gnupg2
Cloning into '/var/lib/mock/dist-an23-build-507810-74953/root/chroot_tmpdir/scmroot/gnupg2'...
$ git fetch origin 2cd4555efdbab9d9eb58dfe1877d8b3cf7a0adb9:KOJI_FETCH_HEAD
From https://gitee.com/yangcheng1203/gnupg2
 * [new ref]         2cd4555efdbab9d9eb58dfe1877d8b3cf7a0adb9 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 2cd4555 Add patch to fix CVE-2025-68973