$ git clone -n http://fedora.riscv.rocks:3000/rpms/R-cachem.git /var/lib/mock/f41-build-839957-160432/root/chroot_tmpdir/scmroot/R-cachem
Cloning into '/var/lib/mock/f41-build-839957-160432/root/chroot_tmpdir/scmroot/R-cachem'...
$ git reset --hard bd30566eb64218780535d44b94ea44cbc41c0ccf
fatal: Could not parse object 'bd30566eb64218780535d44b94ea44cbc41c0ccf'.