$ git clone -n https://src.fedoraproject.org/rpms/php-guzzlehttp-psr7.git /var/lib/mock/f40-build-2222837-52712/root/chroot_tmpdir/scmroot/php-guzzlehttp-psr7
Cloning into '/var/lib/mock/f40-build-2222837-52712/root/chroot_tmpdir/scmroot/php-guzzlehttp-psr7'...
$ git fetch origin 0823cb4502527a1d555bacd01456b9a6c3fac4aa:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/php-guzzlehttp-psr7
 * [new ref]         0823cb4502527a1d555bacd01456b9a6c3fac4aa -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0823cb4 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild