$ git clone -n https://src.fedoraproject.org/rpms/swtpm.git /var/lib/mock/f33-build-435902-63180/root/chroot_tmpdir/scmroot/swtpm
Cloning into '/var/lib/mock/f33-build-435902-63180/root/chroot_tmpdir/scmroot/swtpm'...
$ git reset --hard 41f9db89dbd739427ba006a6176f91c1eb61028b
HEAD is now at 41f9db8 Bugfixes for stable release