Received: by 2002:a25:8b12:0:0:0:0:0 with SMTP id i18csp75814ybl; Thu, 15 Aug 2019 13:00:17 -0700 (PDT) X-Google-Smtp-Source: APXvYqxLVjiXQAcFxaqIuzP+DrJTRB2Qy93aZW2y1HDB5H42Ge79zZPPdkzkkQSHMZHqb8CPCo08 X-Received: by 2002:a17:90a:5887:: with SMTP id j7mr3715827pji.136.1565899217386; Thu, 15 Aug 2019 13:00:17 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1565899217; cv=none; d=google.com; s=arc-20160816; b=OrXineGPV8DmN63fXgDUoQDZMBbstcpasn9BwFvraDA3xplkWSAjMDqBXZE0i07N7N o0R40On1AAD1Fg7N1kl06O1KSJ+VjuBtTYFQyn5vYa8hu8pSqdGkt+OKKayYPg6S5GZC ixT5wLJleRj/eO8UEggC231ULU7obENYphPVmvrVLNiw0G/JRf80XBwgJFhEnGK8odz9 nMpzSkT63Pfn98fR7vbMK/6Ytx8OYjb8OGoC/AW6JAV2PAls9v13GRneXXP7t4fzRMNw JPqAQTOwDkofiijqzbE24OpGVZNlMGja9ewP2NeCD1JWOhciuiL1OEbdX7sT8Trhk9eu Lf8Q== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:to:from:subject:message-id:in-reply-to :date:mime-version; bh=6O8fj8Cxesz95GcJ9dIMRrMkW2S+HMSqZq3eO7hi+58=; b=fYtmkrzGPaMLxQxgAFQHVtNJM20jXPjZtK8rEEiOWfiDBYxd4FOZkQ4QUkvEihh5W3 sjTjiENy0msgYGIK910fEcaydTAZB+2ubdy+nSxcHlz/3Foj8Pk8QG7wiLg8sH21jyPc vQUj+USvPA5VHEWJmRMISk60FeeBu7WdztBIyRjngubIbWjMaFRRZKNI/tuogLtkt+rz 5ef8xfDEImVlbs3NUWYCgnJi8lX9OErDCGwRBtJC6OOgdw2Plqb2AzPNT0IuS7suo+YW JlOjvT0WfNbdVIwX7S2PMyL1c/yUg/JZ6/B/fcR6fCeg2zGo+wsGeiXgUPJtl8Mxt1tx jK8w== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=appspotmail.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id o127si2669415pfb.111.2019.08.15.12.59.57; Thu, 15 Aug 2019 13:00:17 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=appspotmail.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1732586AbfHOSGB (ORCPT + 99 others); Thu, 15 Aug 2019 14:06:01 -0400 Received: from mail-io1-f71.google.com ([209.85.166.71]:55672 "EHLO mail-io1-f71.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729736AbfHOSGB (ORCPT ); Thu, 15 Aug 2019 14:06:01 -0400 Received: by mail-io1-f71.google.com with SMTP id s22so423836iot.22 for ; Thu, 15 Aug 2019 11:06:01 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:date:in-reply-to:message-id:subject :from:to; bh=6O8fj8Cxesz95GcJ9dIMRrMkW2S+HMSqZq3eO7hi+58=; b=GePur01PuJ9YCVfotxEea2yhjn4u2QsV/x9GLS7wwJu8MOUCq7x2AaBnu9fS9Cj1zy 3nKyU0M1VnjJttDSrcg/rVvhRkA4UG42a9DC0v50UhrIAe5SASErUpfzeeutqyuD2Cnd unlCkRJck6PaqUb9oN8tUzR3NCQbmm7KN92zJCYjPE/GL/+yH/o2TSaNM7xpj1HbSr8p J6AEuWssWUmJE21xX2+O0N/H4DLxZOVQ7Sw7TBZp+H9DXKt9JUQT/naVMYtvmOATf86g PDegZcvGz3P0zCr/ZIJ5vOCyqv7Rl4jQnvncnYOOj+0KhQp0j0JNyq/TbZ3gp/pSUkgC r92Q== X-Gm-Message-State: APjAAAUKwsV6tZtT/xtdqLk4k3wpTHK5ilCmJTAD3bF97Wwtn2miACqb epg4KahbJSiiONOAE9FJMyMcous8pvVbDbpsfSJqr3igryvO MIME-Version: 1.0 X-Received: by 2002:a5e:8209:: with SMTP id l9mr3454621iom.303.1565892360493; Thu, 15 Aug 2019 11:06:00 -0700 (PDT) Date: Thu, 15 Aug 2019 11:06:00 -0700 In-Reply-To: <000000000000523ea3059025b11d@google.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <000000000000e75f1805902bb919@google.com> Subject: Re: INFO: task hung in tls_sw_release_resources_tx From: syzbot To: ast@kernel.org, aviadye@mellanox.com, borisp@mellanox.com, bpf@vger.kernel.org, daniel@iogearbox.net, davejwatson@fb.com, davem@davemloft.net, hdanton@sina.com, jakub.kicinski@netronome.com, john.fastabend@gmail.com, kafai@fb.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, songliubraving@fb.com, syzkaller-bugs@googlegroups.com, yhs@fb.com Content-Type: text/plain; charset="UTF-8"; format=flowed; delsp=yes Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org syzbot has bisected this bug to: commit 130b392c6cd6b2aed1b7eb32253d4920babb4891 Author: Dave Watson Date: Wed Jan 30 21:58:31 2019 +0000 net: tls: Add tls 1.3 support bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=118e8dee600000 start commit: 6d5afe20 sctp: fix memleak in sctp_send_reset_streams git tree: net final crash: https://syzkaller.appspot.com/x/report.txt?x=138e8dee600000 console output: https://syzkaller.appspot.com/x/log.txt?x=158e8dee600000 kernel config: https://syzkaller.appspot.com/x/.config?x=a4c9e9f08e9e8960 dashboard link: https://syzkaller.appspot.com/bug?extid=6a9ff159672dfbb41c95 syz repro: https://syzkaller.appspot.com/x/repro.syz?x=17cb0502600000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=14d5dc22600000 Reported-by: syzbot+6a9ff159672dfbb41c95@syzkaller.appspotmail.com Fixes: 130b392c6cd6 ("net: tls: Add tls 1.3 support") For information about bisection process see: https://goo.gl/tpsmEJ#bisection