diff --git a/net/xfrm/xfrm_state.c b/net/xfrm/xfrm_state.c index 10e5a1a95fe3..36a4f6793ede 100644 --- a/net/xfrm/xfrm_state.c +++ b/net/xfrm/xfrm_state.c @@ -2072,8 +2072,11 @@ static struct xfrm_state *xfrm_state_clone_and_setup(struct xfrm_state *orig, x->mode_cbs = orig->mode_cbs; if (x->mode_cbs && x->mode_cbs->clone_state) { - if (x->mode_cbs->clone_state(x, orig)) + if (x->mode_cbs->clone_state(x, orig)) { + if (!x->mode_data) + x->mode_cbs = NULL; goto error; + } } x->props.reqid = m->new_reqid; @@ -3292,6 +3295,8 @@ int __xfrm_init_state(struct xfrm_state *x, struct netlink_ext_ack *extack) if (x->mode_cbs->init_state) err = x->mode_cbs->init_state(x); module_put(x->mode_cbs->owner); + if (err && !x->mode_data) + x->mode_cbs = NULL; } error: return err;