$ git clone -n http://git.inferitos.ru/rpms/perl-Sereal-Decoder.git /var/lib/mock/inferit-9-epel-build-19868-31598/root/chroot_tmpdir/scmroot/perl-Sereal-Decoder
Cloning into '/var/lib/mock/inferit-9-epel-build-19868-31598/root/chroot_tmpdir/scmroot/perl-Sereal-Decoder'...
$ git fetch origin ce3523a:KOJI_FETCH_HEAD
fatal: couldn't find remote ref ce3523a
$ git reset --hard ce3523a
HEAD is now at ce3523a import perl-Sereal-Decoder-5.003-1.el9