$ git clone -n https://src.fedoraproject.org/rpms/gc.git /var/lib/mock/f33-build-122245-38251/root/chroot_tmpdir/scmroot/gc
Cloning into '/var/lib/mock/f33-build-122245-38251/root/chroot_tmpdir/scmroot/gc'...
$ git reset --hard 4590be155f4db2d4a057c68241ddfe139b97e6a7
HEAD is now at 4590be1 - Rebuilt for https://fedoraproject.org/wiki/Fedora_32_Mass_Rebuild