$ git clone -n https://src.fedoraproject.org/rpms/php-symfony-polyfill.git /var/lib/mock/f42-build-3347427-45004/root/chroot_tmpdir/scmroot/php-symfony-polyfill
Cloning into '/var/lib/mock/f42-build-3347427-45004/root/chroot_tmpdir/scmroot/php-symfony-polyfill'...
$ git fetch origin 0f0cc92cd4d4b763a50fe4f36cf2df1b94e10d06:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/php-symfony-polyfill
 * [new ref]         0f0cc92cd4d4b763a50fe4f36cf2df1b94e10d06 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0f0cc92 Rebuilt for https://fedoraproject.org/wiki/Fedora_42_Mass_Rebuild