$ git clone -n http://git.inferitos.ru/rpms/jakarta-mail /var/lib/mock/inferit-9_1-bootstrap-build-7130-12175/root/chroot_tmpdir/scmroot/jakarta-mail
Cloning into '/var/lib/mock/inferit-9_1-bootstrap-build-7130-12175/root/chroot_tmpdir/scmroot/jakarta-mail'...
$ git fetch origin changed/i9c/jakarta-mail-1.6.5-5.el9:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/jakarta-mail
 * [new tag]         changed/i9c/jakarta-mail-1.6.5-5.el9 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 59f881c import jakarta-mail-1.6.5-5.el9