$ git clone -n https://src.fedoraproject.org/rpms/jam.git /var/lib/mock/f38-build-713220-94231/root/chroot_tmpdir/scmroot/jam
Cloning into '/var/lib/mock/f38-build-713220-94231/root/chroot_tmpdir/scmroot/jam'...
$ git reset --hard e2c9de7124f76aa47bf3f36d69659ffe45dc7205
HEAD is now at e2c9de7 Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild