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=-8.7 required=3.0 tests=BAYES_00,FROM_LOCAL_HEX, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING, SPF_HELO_NONE,SPF_PASS 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 F3EF9C43461 for ; Wed, 28 Apr 2021 06:36:41 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id BAC1C6141F for ; Wed, 28 Apr 2021 06:36:41 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236214AbhD1GhY (ORCPT ); Wed, 28 Apr 2021 02:37:24 -0400 Received: from mail-io1-f71.google.com ([209.85.166.71]:41538 "EHLO mail-io1-f71.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230490AbhD1Ggz (ORCPT ); Wed, 28 Apr 2021 02:36:55 -0400 Received: by mail-io1-f71.google.com with SMTP id e18-20020a5d92520000b02903c332995d1eso21308889iol.8 for ; Tue, 27 Apr 2021 23:36:09 -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:in-reply-to:message-id:subject :from:to; bh=Evc5bVwxwemryzvGzpgDZhtuvWcPA3UvDTqhrxcKzWY=; b=Yt7T5pTzUvflr0tEGdztosFB0c9YY0uNPnDNJtEYNGd9rNSZYsZ83eqvkoykKiJiM6 ZcFdqJh27q7P1z6McXbPqurvJprV5E41K4LKnNhnLKEhUZzeE0Ou6j7A1MNUxapm3XtO vcQNHGKMmWTu7naxDJEFCcKnmncI0GQWHCN/d1B5NY/V+adxIGvaPGR1ame2y/aA3iv3 8AIAdjVYSfUuudAjE44KUwcTlTVrrUCgxDqYiQPQ/c0umbk3BARWX19UumRcB35v2jgE Qte7cc3j6rIuEuTDY0ehG+r+PGsaIyK2JvJmLckqZ2V19JZ15Kt5XMWHjcHLcfq0hHF2 pKXQ== X-Gm-Message-State: AOAM531/Dwqb3fZEsJBh/Y5f5vuJCn/hsOX7oVR/+Vgg5d6KKmp1c4JH GA//D9iRcpSVMy3gnlm+/e+3EB1qEDWfZTo9BVZvrbu50mT5 X-Google-Smtp-Source: ABdhPJzJ9o/2K/Iwil0D0KZ4LzyhjGgnGbzsZ02qlcomO6jJoyngCwt3sCUb8/TPKgfNWTguq0sfEzO3AFLDKsXfSJIq0vyTEP3G MIME-Version: 1.0 X-Received: by 2002:a05:6e02:1bc3:: with SMTP id x3mr21450057ilv.47.1619591769638; Tue, 27 Apr 2021 23:36:09 -0700 (PDT) Date: Tue, 27 Apr 2021 23:36:09 -0700 In-Reply-To: X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <0000000000001c4f1e05c102989f@google.com> Subject: Re: BUG: unable to handle kernel NULL pointer dereference in mem16_serial_out From: syzbot To: caleb@connolly.tech, gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-serial@vger.kernel.org, peter@hurleysoftware.com, syzkaller-bugs@googlegroups.com, syzkaller-lts-bugs@googlegroups.com, vegard.nossum@oracle.com Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hello, syzbot tried to test the proposed patch but the build/boot failed: failed to checkout kernel repo git://repo/address.git/commit-hash: failed to run ["git" "fetch" "--force" "b7cf8f2fbfc36c709a08e0b9c77990e491473738" "commit-hash"]: exit status 128 fatal: unable to look up repo (port 9418) (Name or service not known) Tested on: commit: [unknown git tree: git://repo/address.git commit-hash dashboard link: https://syzkaller.appspot.com/bug?extid=4c7f1a69dfe24c6b3aeb compiler: