$ git clone -n https://src.fedoraproject.org/rpms/gsm.git /var/lib/mock/f31-build-85390-31597/root/chroot_tmpdir/scmroot/gsm
Cloning into '/var/lib/mock/f31-build-85390-31597/root/chroot_tmpdir/scmroot/gsm'...
$ git reset --hard 7135af5537319b9c6561db74090bd4d744f24a35
HEAD is now at 7135af5 - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild