$ git clone -n https://src.fedoraproject.org/rpms/ghc-texmath.git /var/lib/mock/f40-build-744944-111932/root/chroot_tmpdir/scmroot/ghc-texmath
Cloning into '/var/lib/mock/f40-build-744944-111932/root/chroot_tmpdir/scmroot/ghc-texmath'...
$ git fetch origin 10a667313124dd040ed38ad82ed8b9d86d928aff:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/ghc-texmath
 * [new ref]         10a667313124dd040ed38ad82ed8b9d86d928aff -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 10a6673 update to 0.12.8.3 and typst-symbols 0.1.4