$ git clone -n https://src.fedoraproject.org/rpms/tpm2-tss.git /var/lib/mock/f37-build-636887-70074/root/chroot_tmpdir/scmroot/tpm2-tss
Cloning into '/var/lib/mock/f37-build-636887-70074/root/chroot_tmpdir/scmroot/tpm2-tss'...
$ git reset --hard 9608d38961cde66938861e89d2375213478bcefc
HEAD is now at 9608d38 tpm2-tss: align sysusers.d configuration to Fedora user/group allocation (rhbz#2103683)