$ git clone -n https://src.fedoraproject.org/rpms/php-pecl-xpass.git /var/lib/mock/f42-build-862778-171084/root/chroot_tmpdir/scmroot/php-pecl-xpass
Cloning into '/var/lib/mock/f42-build-862778-171084/root/chroot_tmpdir/scmroot/php-pecl-xpass'...
$ git fetch origin 31963b28c5a7cf01b32b9045a81522bf26e8499a:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/php-pecl-xpass
 * [new ref]         31963b28c5a7cf01b32b9045a81522bf26e8499a -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 31963b2 rebuild for https://fedoraproject.org/wiki/Changes/php84