$ git clone -n http://git.inferitos.ru/rpms/rust-syn0.15.git /var/lib/mock/inferit-9-epel-build-24719-42621/root/chroot_tmpdir/scmroot/rust-syn0.15
Cloning into '/var/lib/mock/inferit-9-epel-build-24719-42621/root/chroot_tmpdir/scmroot/rust-syn0.15'...
$ git fetch origin 4d66fa8:KOJI_FETCH_HEAD
fatal: couldn't find remote ref 4d66fa8
$ git reset --hard 4d66fa8
HEAD is now at 4d66fa8 import rust-syn0.15-0.15.44-8.el9