$ git clone -n https://src.fedoraproject.org/rpms/php-endroid-qrcode.git /var/lib/mock/f40-build-2141318-50851/root/chroot_tmpdir/scmroot/php-endroid-qrcode
Cloning into '/var/lib/mock/f40-build-2141318-50851/root/chroot_tmpdir/scmroot/php-endroid-qrcode'...
$ git fetch origin cf978d282eb4fac829a5d65c806ab1ef958dda5e:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/php-endroid-qrcode
 * [new ref]         cf978d282eb4fac829a5d65c806ab1ef958dda5e -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at cf978d2 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild