$ git clone -n http://git.inferitos.ru/rpms/rust-mio-extras.git /var/lib/mock/inferit-9_3-extras-build-30860-59822/root/chroot_tmpdir/scmroot/rust-mio-extras
Cloning into '/var/lib/mock/inferit-9_3-extras-build-30860-59822/root/chroot_tmpdir/scmroot/rust-mio-extras'...
$ git fetch origin 88fd53a:KOJI_FETCH_HEAD
fatal: couldn't find remote ref 88fd53a
$ git reset --hard 88fd53a
HEAD is now at 88fd53a import rust-mio-extras-2.0.6-7.el9