Message ID | 20210122135732.994572553@linuxfoundation.org |
---|---|
State | Superseded |
Headers | show |
Series | None | expand |
--- a/net/ipv6/sit.c +++ b/net/ipv6/sit.c @@ -1584,8 +1584,11 @@ static int ipip6_newlink(struct net *src } #ifdef CONFIG_IPV6_SIT_6RD - if (ipip6_netlink_6rd_parms(data, &ip6rd)) + if (ipip6_netlink_6rd_parms(data, &ip6rd)) { err = ipip6_tunnel_update_6rd(nt, &ip6rd); + if (err < 0) + unregister_netdevice_queue(dev, NULL); + } #endif return err;