$ git clone -n https://src.fedoraproject.org/rpms/golang-github-jacobsa-reqtrace.git /var/lib/mock/f40-build-2293884-56230/root/chroot_tmpdir/scmroot/golang-github-jacobsa-reqtrace
Cloning into '/var/lib/mock/f40-build-2293884-56230/root/chroot_tmpdir/scmroot/golang-github-jacobsa-reqtrace'...
$ git fetch origin 1295e8ba9dcd9c09d6530ef3a65f238e07eacddf:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-github-jacobsa-reqtrace
 * [new ref]         1295e8ba9dcd9c09d6530ef3a65f238e07eacddf -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 1295e8b Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild