$ git clone -n https://src.fedoraproject.org/rpms/polly.git /var/lib/mock/f38-build-728228-101111/root/chroot_tmpdir/scmroot/polly
Cloning into '/var/lib/mock/f38-build-728228-101111/root/chroot_tmpdir/scmroot/polly'...
$ git reset --hard fd886129510074a103d1e5728540744c6ffa7bdc
HEAD is now at fd88612 Update to LLVM 16.0.5