$ git clone -n https://src.fedoraproject.org/rpms/golang-github-hodgesds-perf-utils.git /var/lib/mock/f40-build-2668049-67183/root/chroot_tmpdir/scmroot/golang-github-hodgesds-perf-utils
Cloning into '/var/lib/mock/f40-build-2668049-67183/root/chroot_tmpdir/scmroot/golang-github-hodgesds-perf-utils'...
$ git fetch origin 08a236a7498e904b4d99ee36bd653f7b8c72e963:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-github-hodgesds-perf-utils
 * [new ref]         08a236a7498e904b4d99ee36bd653f7b8c72e963 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 08a236a Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild