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=-0.8 required=3.0 tests=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 B7827C433E0 for ; Mon, 15 Jun 2020 09:18:39 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 9E82F2068E for ; Mon, 15 Jun 2020 09:18:39 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729319AbgFOJSi (ORCPT ); Mon, 15 Jun 2020 05:18:38 -0400 Received: from mx2.suse.de ([195.135.220.15]:41466 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729265AbgFOJSi (ORCPT ); Mon, 15 Jun 2020 05:18:38 -0400 X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (unknown [195.135.220.254]) by mx2.suse.de (Postfix) with ESMTP id 7DEC3ABE3; Mon, 15 Jun 2020 09:18:40 +0000 (UTC) Date: Mon, 15 Jun 2020 11:18:50 +0200 From: Cyril Hrubis To: kernel test robot Cc: Christian Brauner , Jann Horn , LKML , lkp@lists.01.org, Aleksa Sarai , Michael Kerrisk , Serge Hallyn , ltp@lists.linux.it, "Eric W. Biederman" Subject: Re: [LTP] 303cc571d1: ltp.setns01.fail Message-ID: <20200615091850.GA3373@yuki.lan> References: <20200615085836.GR12456@shao2-debian> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200615085836.GR12456@shao2-debian> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi! > setns01 6 TFAIL : setns01.c:176: regular file fd exp_errno=22: errno=EBADF(9): Bad file descriptor > setns01 0 TINFO : setns(12, 0x20000) > setns01 7 TFAIL : setns01.c:176: regular file fd exp_errno=22: errno=EBADF(9): Bad file descriptor > setns01 0 TINFO : setns(12, 0x40000000) > setns01 8 TFAIL : setns01.c:176: regular file fd exp_errno=22: errno=EBADF(9): Bad file descriptor > setns01 0 TINFO : setns(12, 0x20000000) > setns01 9 TFAIL : setns01.c:176: regular file fd exp_errno=22: errno=EBADF(9): Bad file descriptor > setns01 0 TINFO : setns(12, 0x4000000) > setns01 10 TFAIL : setns01.c:176: regular file fd exp_errno=22: errno=EBADF(9): Bad file descriptor The messages here are a bit cryptic, I will fix that later on, but what it means here is that the errno has changed from EINVAL to EBADF in a case we pass file descriptor to a regular file to setns(). -- Cyril Hrubis chrubis@suse.cz