$ git clone -n https://src.fedoraproject.org/rpms/tpm2-tools.git /var/lib/mock/f42-build-3292424-41426/root/chroot_tmpdir/scmroot/tpm2-tools
Cloning into '/var/lib/mock/f42-build-3292424-41426/root/chroot_tmpdir/scmroot/tpm2-tools'...
$ git fetch origin 47cc13c58fe7e7c510a43ada1b56f967c7f0131a:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/tpm2-tools
 * [new ref]         47cc13c58fe7e7c510a43ada1b56f967c7f0131a -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 47cc13c Rebuilt for https://fedoraproject.org/wiki/Fedora_42_Mass_Rebuild