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=-0.4 required=3.0 tests=FROM_LOCAL_HEX, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=no 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 76171C2BB86 for ; Fri, 10 Apr 2020 07:19:13 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 5774720692 for ; Fri, 10 Apr 2020 07:19:13 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726652AbgDJHTL (ORCPT ); Fri, 10 Apr 2020 03:19:11 -0400 Received: from mail-il1-f200.google.com ([209.85.166.200]:41705 "EHLO mail-il1-f200.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725858AbgDJHTL (ORCPT ); Fri, 10 Apr 2020 03:19:11 -0400 Received: by mail-il1-f200.google.com with SMTP id c10so1514757ilq.8 for ; Fri, 10 Apr 2020 00:19:09 -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:message-id:subject:from:to; bh=AWCYTsHSW0yJ17/5HMEeHipQ6Is1Ho9NfuX7dL3ko0A=; b=kK7UKBuIDsQyPg6CEbgbkHNztBQMxnRR3zk0VVcKxFsbweDP5Ezpj8O+9MAVll31tu Q3A/Kvz7O42E6F6es+3Fij+rb0d1WZKqOyUEodIw4vmy8dflkmbQS3QAtBJsrwG0Ekaj 5+FRxw9wZIO/JdrzScvvzIG116v+/iXnzR30Y6b//t9u4Cwo0+unJKcgDGPPM6620BSb cIhE1OuDSrzLH8v2UQPV/m/OXz328MxxWGBrzhBzeKZSStPJrq8IbucJk/ro4+o0S4d+ HnPCiFtMyIoZPgKnlxXqjx6ULAnNvB8UCGddTrYlvb0eeD4s+SLpeP2TPJCNf/F7ZEGt tcKw== X-Gm-Message-State: AGi0PuZk/b3jBt3qmn/K2WtmHTbDZi725oRwUdW2ATmnNTfepEbRnVcr 0VVjYfmy4WGFns8Q4FH1RIV4xuNm+R37FgrXGfMG5jEEFPO+ X-Google-Smtp-Source: APiQypKpG4lnPBoibieMDt1bo8p1Tm+qQf3i1FZDphmqCl2Dhkk+D4B0g79fTYP8iCKKNW7/6xMHdA1piCHWHWmiijbFBCL257Lt MIME-Version: 1.0 X-Received: by 2002:a92:49db:: with SMTP id k88mr3923230ilg.293.1586503149105; Fri, 10 Apr 2020 00:19:09 -0700 (PDT) Date: Fri, 10 Apr 2020 00:19:09 -0700 X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <000000000000a3376f05a2ea8c22@google.com> Subject: net test error: BUG: mismatching fuzzer/executor system call descriptions: ADDR vs ADDR (2) From: syzbot To: linux-kernel@vger.kernel.org, netdev@vger.kernel.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Hello, syzbot found the following crash on: HEAD commit: aa81700c macsec: fix NULL dereference in macsec_upd_offloa.. git tree: net console output: https://syzkaller.appspot.com/x/log.txt?x=15cff49fe00000 kernel config: https://syzkaller.appspot.com/x/.config?x=8c1e98458335a7d1 dashboard link: https://syzkaller.appspot.com/bug?extid=564b4e9875b107591b55 compiler: gcc (GCC) 9.0.0 20181231 (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+564b4e9875b107591b55@syzkaller.appspotmail.com Warning: Permanently added '10.128.1.4' (ECDSA) to the list of known hosts. 2020/04/06 18:39:32 fuzzer started 2020/04/06 18:39:33 connecting to host at 10.128.0.26:41717 2020/04/06 18:39:34 checking machine... 2020/04/06 18:39:34 checking revisions... 2020/04/06 18:39:34 BUG: mismatching fuzzer/executor system call descriptions: 670a1e865c0bc7d60e9886acf4666ee3677e346e vs f787d115f9efa49fdd59261850f5c05f43fbe327 syzkaller login: --- This bug is generated by a bot. It may contain errors. See https://goo.gl/tpsmEJ for more information about syzbot. syzbot engineers can be reached at syzkaller@googlegroups.com. syzbot will keep track of this bug report. See: https://goo.gl/tpsmEJ#status for how to communicate with syzbot.