$ git clone -n https://src.fedoraproject.org/rpms/ghc-stm-chans.git /var/lib/mock/f37-build-660246-73774/root/chroot_tmpdir/scmroot/ghc-stm-chans
Cloning into '/var/lib/mock/f37-build-660246-73774/root/chroot_tmpdir/scmroot/ghc-stm-chans'...
$ git reset --hard a221c4bbfe000bb58e673a3d0d78a30de95904ba
HEAD is now at a221c4b Rebuilt for https://fedoraproject.org/wiki/Fedora_37_Mass_Rebuild