$ git clone -n https://src.fedoraproject.org/rpms/golang-cloud-google-longrunning.git /var/lib/mock/f40-build-2585531-62417/root/chroot_tmpdir/scmroot/golang-cloud-google-longrunning
Cloning into '/var/lib/mock/f40-build-2585531-62417/root/chroot_tmpdir/scmroot/golang-cloud-google-longrunning'...
$ git fetch origin 8882ed875bf2c6b20d6e228711bf717f51075501:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-cloud-google-longrunning
 * [new ref]         8882ed875bf2c6b20d6e228711bf717f51075501 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 8882ed8 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild