$ git clone -n http://git.inferitos.ru/rpms/ghc-texmath.git /var/lib/mock/inferit-9-epel-build-18604-26029/root/chroot_tmpdir/scmroot/ghc-texmath
Cloning into '/var/lib/mock/inferit-9-epel-build-18604-26029/root/chroot_tmpdir/scmroot/ghc-texmath'...
$ git fetch origin e33869f:KOJI_FETCH_HEAD
fatal: couldn't find remote ref e33869f
$ git reset --hard e33869f
HEAD is now at e33869f import ghc-texmath-0.12.3.3-1.el9