$ git clone -n https://src.fedoraproject.org/rpms/pcre2.git /var/lib/mock/f41-build-99-35/root/chroot_tmpdir/scmroot/pcre2
Cloning into '/var/lib/mock/f41-build-99-35/root/chroot_tmpdir/scmroot/pcre2'...
$ git fetch origin f113468f1054e79be41f4ee0c674960d06c956be:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/pcre2
 * [new ref]         f113468f1054e79be41f4ee0c674960d06c956be -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f113468 Rebase to version 10.43