From mboxrd@z Thu Jan 1 00:00:00 1970 From: Thomas Graf Subject: Re: [PATCH net-next v2 5/5] lwtunnel: Limit number of recursions on output to 5 Date: Tue, 1 Nov 2016 09:09:00 +0100 Message-ID: <20161101080900.GA13415@pox.localdomain> References: <201611011209.dx1fkD00%fengguang.wu@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: davem@davemloft.net, alexei.starovoitov@gmail.com, daniel@iogearbox.net, tom@herbertland.com, roopa@cumulusnetworks.com To: netdev@vger.kernel.org Return-path: Received: from mail-wm0-f54.google.com ([74.125.82.54]:36876 "EHLO mail-wm0-f54.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1167915AbcKAIJD (ORCPT ); Tue, 1 Nov 2016 04:09:03 -0400 Received: by mail-wm0-f54.google.com with SMTP id t79so92857872wmt.0 for ; Tue, 01 Nov 2016 01:09:02 -0700 (PDT) Content-Disposition: inline In-Reply-To: <201611011209.dx1fkD00%fengguang.wu@intel.com> Sender: netdev-owner@vger.kernel.org List-ID: On 11/01/16 at 12:52pm, kbuild test robot wrote: > Hi Thomas, > > [auto build test ERROR on net-next/master] > > url: https://github.com/0day-ci/linux/commits/Thomas-Graf/bpf-BPF-for-lightweight-tunnel-encapsulation/20161101-084038 > config: arm64-allmodconfig (attached as .config) > compiler: aarch64-linux-gnu-gcc (Debian 6.1.1-9) 6.1.1 20160705 > reproduce: > wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross > chmod +x ~/bin/make.cross > # save the attached .config to linux build tree > make.cross ARCH=arm64 > > All errors (new ones prefixed by >>): > > net/built-in.o: In function `bpf_output': > >> ncsi-manage.c:(.text+0x8e9f4): undefined reference to `ip6_route_output_flags' Needs depends on IPV6_MULTIPLE_TABLES || IPV6=n Compile testing with IPV6=y and IPV6_MULTIPLE_TABLES=n would have been great. I'll submit a v3 after some time has passed to review the new rerouting bits.