$ git clone -n https://src.fedoraproject.org/rpms/golang-github-delve-liner.git /var/lib/mock/f40-build-2444986-61215/root/chroot_tmpdir/scmroot/golang-github-delve-liner
Cloning into '/var/lib/mock/f40-build-2444986-61215/root/chroot_tmpdir/scmroot/golang-github-delve-liner'...
$ git fetch origin ff2b4857d724d2cbb111727baa0c9d14db93f46a:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-github-delve-liner
 * [new ref]         ff2b4857d724d2cbb111727baa0c9d14db93f46a -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at ff2b485 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild