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 mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 643A6C433EF for ; Fri, 8 Oct 2021 08:07:04 +0000 (UTC) Received: from smtp2.osuosl.org (smtp2.osuosl.org [140.211.166.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id F4076610CE for ; Fri, 8 Oct 2021 08:07:03 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org F4076610CE Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=linuxfoundation.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=lists.linux-foundation.org Received: from localhost (localhost [127.0.0.1]) by smtp2.osuosl.org (Postfix) with ESMTP id B6EB2404D9; Fri, 8 Oct 2021 08:07:03 +0000 (UTC) X-Virus-Scanned: amavisd-new at osuosl.org Received: from smtp2.osuosl.org ([127.0.0.1]) by localhost (smtp2.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id nmvA0tJo2FFj; Fri, 8 Oct 2021 08:07:02 +0000 (UTC) Received: from lists.linuxfoundation.org (lf-lists.osuosl.org [IPv6:2605:bc80:3010:104::8cd3:938]) by smtp2.osuosl.org (Postfix) with ESMTPS id 08066404D4; Fri, 8 Oct 2021 08:07:02 +0000 (UTC) Received: from lf-lists.osuosl.org (localhost [127.0.0.1]) by lists.linuxfoundation.org (Postfix) with ESMTP id E0931C000F; Fri, 8 Oct 2021 08:07:01 +0000 (UTC) Received: from smtp2.osuosl.org (smtp2.osuosl.org [140.211.166.133]) by lists.linuxfoundation.org (Postfix) with ESMTP id DF181C000D for ; Fri, 8 Oct 2021 08:07:00 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by smtp2.osuosl.org (Postfix) with ESMTP id BFF1B404D9 for ; Fri, 8 Oct 2021 08:07:00 +0000 (UTC) X-Virus-Scanned: amavisd-new at osuosl.org Received: from smtp2.osuosl.org ([127.0.0.1]) by localhost (smtp2.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 9Qrt7GA0JE3S for ; Fri, 8 Oct 2021 08:07:00 +0000 (UTC) X-Greylist: from auto-whitelisted by SQLgrey-1.8.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp2.osuosl.org (Postfix) with ESMTPS id 34776404D5 for ; Fri, 8 Oct 2021 08:07:00 +0000 (UTC) Received: by mail.kernel.org (Postfix) with ESMTPSA id 421E16103C; Fri, 8 Oct 2021 08:06:59 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1633680419; bh=kGwVpcF3zNihtrnLcERvX+ksKyNuVpUrUUXYJeskBBI=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=kbN+xLK01FyhYXntRsjNk0Lc0PeHB8E7rIeffLJwg55YhmntjMsMrtsKXe47417QT lRetSuu6gjBSLFIaf1qIvPNx75DaYggOI4ukaKt45ejDKjZU0pTKRTTm8g1omiPAM5 UEu+QjF2IDfBH/B7YAUNM4lJKjwgBUCbAlcPP4r8= Date: Fri, 8 Oct 2021 10:06:57 +0200 From: Greg KH To: Xuan Zhuo Subject: Re: virtio-net: kernel panic in virtio_net.c Message-ID: References: <1633623446.6192446-1-xuanzhuo@linux.alibaba.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <1633623446.6192446-1-xuanzhuo@linux.alibaba.com> Cc: regressions@lists.linux.dev, "Michael S. Tsirkin" , Corentin =?iso-8859-1?Q?No=EBl?= , stable@vger.kernel.org, virtualization@lists.linux-foundation.org, Eric Dumazet X-BeenThere: virtualization@lists.linux-foundation.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: Linux virtualization List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Errors-To: virtualization-bounces@lists.linux-foundation.org Sender: "Virtualization" On Fri, Oct 08, 2021 at 12:17:26AM +0800, Xuan Zhuo wrote: > On Thu, 7 Oct 2021 17:25:02 +0200, Greg KH w= rote: > > On Thu, Oct 07, 2021 at 11:06:12PM +0800, Xuan Zhuo wrote: > > > On Thu, 07 Oct 2021 14:04:22 +0200, Corentin No=EBl wrote: > > > > I've been experiencing crashes with 5.14-rc1 and above that do not > > > > occur with 5.13, > > > > > > I should have fixed this problem before. I don't know why, I just loo= ked at the > > > latest net code, and this commit seems to be lost. > > > > > > 1a8024239dacf53fcf39c0f07fbf2712af22864f virtio-net: fix for skb= _over_panic inside big mode > > > > > > Can you test this patch again? > > > > That commit showed up in 5.13-rc5, so 5.14-rc1 and 5.13 should have had > > it in it, right? > > > = > Yes, it may be lost due to conflicts during a certain merge. Really? I tried to apply that again to 5.14 and it did not work. So I do not understand what to do here, can you try to explain it better? thanks, greg k-h _______________________________________________ Virtualization mailing list Virtualization@lists.linux-foundation.org https://lists.linuxfoundation.org/mailman/listinfo/virtualization