From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 920ADC4332F for ; Thu, 10 Nov 2022 02:25:58 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232236AbiKJCZ5 (ORCPT ); Wed, 9 Nov 2022 21:25:57 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41414 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232013AbiKJCZ4 (ORCPT ); Wed, 9 Nov 2022 21:25:56 -0500 Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4A97B1CB12; Wed, 9 Nov 2022 18:25:53 -0800 (PST) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id C20C561D22; Thu, 10 Nov 2022 02:25:52 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id BD204C433C1; Thu, 10 Nov 2022 02:25:51 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1668047152; bh=azjhJ+jqEeTfQr+u7HUVlFel+rUjpdQtY7Z0nJit2yo=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=U7cSbQJJjhOp/rcCrpopckUH6Ama7KcE7I9ebQ94vLuNqQ/u3z/j9lla20fCVP1b5 lb34x6Azg/+80mO2VHP4SJM1ktqeNcR2pGH77QFvI9Kgdvyd7bNcKpVQcgvyZlEiiw RN54lk8+L0Z0feCAvsU3FEnM7VUwfwSt4xKHvVqstp4au8iMIUa4du1fp8pzc17chv 6UU0XjMdHbLehBFhM7gKJdlLLRm9GCy7YoyTR9dKVog725snDIJWgjC2N0s4QfhTiA GNciGJzmcGKXL7jkuj/F22TdIE/C+PjYsKtdJGLmJ7iz37FVo3LL2QAgWj4+yCgfYE 2/zhwliuurStg== Date: Wed, 9 Nov 2022 18:25:50 -0800 From: Jakub Kicinski To: John Fastabend Cc: daniel@iogearbox.net, davem@davemloft.net, ast@kernel.org, netdev@vger.kernel.org, bpf@vger.kernel.org, Paolo Abeni Subject: Re: [0/1 bpf-next] fix panic bringing up veth with xdp progs Message-ID: <20221109182550.4090a6c0@kernel.org> In-Reply-To: <20221108221650.808950-1-john.fastabend@gmail.com> References: <20221108221650.808950-1-john.fastabend@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org On Tue, 8 Nov 2022 14:16:49 -0800 John Fastabend wrote: > Not sure if folks want to take this through BPF tree or networking tree. Whatever's easiest :) FWIW Acked-by: Jakub Kicinski > I took a quick look and didn't see any pending fixes so seems no one > has noticed the panic yet. It reproducible and easy to repro. > > I put bpf in the title thinking it woudl be great to run through the > BPF selftests given its XDP triggering the panic. > > Sorry maintainers resent with CC'ing actual lists. Had a scripting > issue. Also dropped henqqi has they are bouncing. Adding Paolo, who had comments on this patch in the past. The entire concept is worth mainintaining in your opinion, I take it?