$ git clone -n https://src.fedoraproject.org/rpms/tss2.git /var/lib/mock/f40-build-793324-138816/root/chroot_tmpdir/scmroot/tss2
Cloning into '/var/lib/mock/f40-build-793324-138816/root/chroot_tmpdir/scmroot/tss2'...
$ git fetch origin 2d2b83a7db79c4186663173f6316bd921bf0a410:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/tss2
 * [new ref]         2d2b83a7db79c4186663173f6316bd921bf0a410 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 2d2b83a Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild