$ git clone -n https://git.cclinux.org/stage/rpms/sos.git /var/lib/mock/dist-circle8-build-19233-3586/root/chroot_tmpdir/scmroot/sos
Cloning into '/var/lib/mock/dist-circle8-build-19233-3586/root/chroot_tmpdir/scmroot/sos'...
$ git reset --hard c64e3305a58fef92b130705f1a855afb52ef19e5
HEAD is now at c64e330 import sos-3.9.1-7.el8_3