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 X-Spam-Level: X-Spam-Status: No, score=-5.7 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 6B09CC3A5A0 for ; Mon, 19 Aug 2019 22:37:54 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 3CAE12070B for ; Mon, 19 Aug 2019 22:37:54 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=netronome-com.20150623.gappssmtp.com header.i=@netronome-com.20150623.gappssmtp.com header.b="pA5NkowD" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728667AbfHSWhv (ORCPT ); Mon, 19 Aug 2019 18:37:51 -0400 Received: from mail-qk1-f195.google.com ([209.85.222.195]:39317 "EHLO mail-qk1-f195.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728469AbfHSWhu (ORCPT ); Mon, 19 Aug 2019 18:37:50 -0400 Received: by mail-qk1-f195.google.com with SMTP id 125so2891094qkl.6 for ; Mon, 19 Aug 2019 15:37:50 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=netronome-com.20150623.gappssmtp.com; s=20150623; h=date:from:to:cc:subject:message-id:in-reply-to:references :organization:mime-version:content-transfer-encoding; bh=rsagY98pY3y6P0r4oJuEyk/CtDLJ+v8VBbs+1ATcMes=; b=pA5NkowDQ5sq9RA3z0tdahrFNXl+dfJGk9N66l2fvNKchiHZvUSkHGZ7h/Yh2732yN yzS75fIomcfJFlJ43MOV759PKSj22Z+ftqvzbDqfIXvyBp8AUcgl87jUX6Q3yQ7jUMrU cv0DcTJGDS3ypjuPMs6xn+PIjz/RigfsLsnlDZICreCmYzS/AjZtsQD9nduFkNhHRsit M7S11k4Hz58CBMxaYZ1gVgKM/XOVnZJbnqREW16/PC2hLbgSkVeRp8Rp53O7BQ64Lxch jpqlFJ+LypHmVKgmV+EtwOipnlmyYVrkQi5F0THYGR+2CoFONkjYDloHOkx+dE6FC2x1 Ur3g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:in-reply-to :references:organization:mime-version:content-transfer-encoding; bh=rsagY98pY3y6P0r4oJuEyk/CtDLJ+v8VBbs+1ATcMes=; b=pAYd7dDUiSRrZ7X6JqCZcwWIddGHqGTaytR+v7xomAbhSEXM7KKH2NinU1smyDVLrB w6OzTDJzkopB/CVF2vV41SG+296JpzVzvETXLNbtihyOG9+GxYOFlWKdz0sybgGqJ7rB /YVy+RCk5WJKdOlvt2ySXgbZiC56fzZ/4LJPTxh996gpYlETa1/Wv99d9YNnLEv0/Y/Z /kthq54N86xnhYgZXNGZvL2NC2wg9IUL9cV7FIQTzi1itf224MYtua5WAjta/7Tkxab0 2sbk92Y5Z4MHGy4iPKyDR9wefousVU2WBeCqGl7nU52FumkUYodClc3njzmTdsCouDx6 uDPw== X-Gm-Message-State: APjAAAWhgCphKT2vTzMIAloSatCvraDWsN+SUincmTDQLUwzfFVE8j+U W3x0SNnULhoHbs5ZBOyYkHNW9Q== X-Google-Smtp-Source: APXvYqxZi9h9aRIS+EXau57hZDU/wx9fF+xgZ0qy+6NMAZ+eniAdhhoqfD3KytvlBByc7Q72rfNzIw== X-Received: by 2002:a37:a358:: with SMTP id m85mr23592048qke.190.1566254269969; Mon, 19 Aug 2019 15:37:49 -0700 (PDT) Received: from cakuba.netronome.com ([66.60.152.14]) by smtp.gmail.com with ESMTPSA id t2sm7373384qtq.73.2019.08.19.15.37.48 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 19 Aug 2019 15:37:49 -0700 (PDT) Date: Mon, 19 Aug 2019 15:37:43 -0700 From: Jakub Kicinski To: syzbot Cc: aviadye@mellanox.com, borisp@mellanox.com, daniel@iogearbox.net, davejwatson@fb.com, davem@davemloft.net, john.fastabend@gmail.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, syzkaller-bugs@googlegroups.com Subject: Re: WARNING: ODEBUG bug in tls_sw_free_resources_tx Message-ID: <20190819153743.33eea0b2@cakuba.netronome.com> In-Reply-To: <00000000000062c5c3057a095d25@google.com> References: <00000000000062c5c3057a095d25@google.com> Organization: Netronome Systems, Ltd. MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org On Tue, 06 Nov 2018 17:52:03 -0800, syzbot wrote: > Hello, > > syzbot found the following crash on: > > HEAD commit: 7c6c54b505b8 Merge branch 'i2c/for-next' of git://git.kern.. > git tree: net-next > console output: https://syzkaller.appspot.com/x/log.txt?x=1276246d400000 > kernel config: https://syzkaller.appspot.com/x/.config?x=136ed5b316dbf1d8 > dashboard link: https://syzkaller.appspot.com/bug?extid=70ab6a1f8151888c4ea0 > compiler: gcc (GCC) 8.0.1 20180413 (experimental) > > Unfortunately, I don't have any reproducer for this crash yet. > > IMPORTANT: if you fix the bug, please add the following tag to the commit: > Reported-by: syzbot+70ab6a1f8151888c4ea0@syzkaller.appspotmail.com This was most likely fixed by John: #syz fix: net/tls: remove close callback sock unlock/lock around TX work flush