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 Received: from picard.linux.it (picard.linux.it [213.254.12.146]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 7BA4F104BED5 for ; Wed, 11 Mar 2026 10:33:29 +0000 (UTC) Received: from picard.linux.it (localhost [IPv6:::1]) by picard.linux.it (Postfix) with ESMTP id 0DB073E27A6 for ; Wed, 11 Mar 2026 11:33:28 +0100 (CET) Received: from in-6.smtp.seeweb.it (in-6.smtp.seeweb.it [217.194.8.6]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (secp384r1)) (No client certificate requested) by picard.linux.it (Postfix) with ESMTPS id 79AC83C23AC for ; Wed, 11 Mar 2026 11:33:10 +0100 (CET) Received: from smtp-out2.suse.de (smtp-out2.suse.de [195.135.223.131]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by in-6.smtp.seeweb.it (Postfix) with ESMTPS id 8F89E1400767 for ; Wed, 11 Mar 2026 11:33:09 +0100 (CET) Received: from imap1.dmz-prg2.suse.org (unknown [10.150.64.97]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by smtp-out2.suse.de (Postfix) with ESMTPS id 908CB5BDB5; Wed, 11 Mar 2026 10:33:08 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.cz; s=susede2_rsa; t=1773225188; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=nn6jFZ03Edk4LxvnlwmnUE98fB0IuqELnmRZIWvIJ7A=; b=IYfRbCntWayY6PgHvn/zY+jAGxqCykwEc3r1IGg+GysscEXYo/qejrkFLlIDmrvkkiAo4J HwjBSn7FiXH0xsS6VHmDglGDjptOcj+XvHTw2+DmJSKQLWcEiREDum/ofgyRckyDA35YWV UUDTstx0U704tRUsZ301OhGOiFVK7u4= DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.cz; s=susede2_ed25519; t=1773225188; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=nn6jFZ03Edk4LxvnlwmnUE98fB0IuqELnmRZIWvIJ7A=; b=5ek4T3iseEQPbbnIJbsVuKTo0xw3nMkjI7xxfaJKbuS1RxR9hZENn2PiKIElQdMHodc6Ge /dGNLlfnKUFRj0DQ== Authentication-Results: smtp-out2.suse.de; none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.cz; s=susede2_rsa; t=1773225188; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=nn6jFZ03Edk4LxvnlwmnUE98fB0IuqELnmRZIWvIJ7A=; b=IYfRbCntWayY6PgHvn/zY+jAGxqCykwEc3r1IGg+GysscEXYo/qejrkFLlIDmrvkkiAo4J HwjBSn7FiXH0xsS6VHmDglGDjptOcj+XvHTw2+DmJSKQLWcEiREDum/ofgyRckyDA35YWV UUDTstx0U704tRUsZ301OhGOiFVK7u4= DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.cz; s=susede2_ed25519; t=1773225188; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=nn6jFZ03Edk4LxvnlwmnUE98fB0IuqELnmRZIWvIJ7A=; b=5ek4T3iseEQPbbnIJbsVuKTo0xw3nMkjI7xxfaJKbuS1RxR9hZENn2PiKIElQdMHodc6Ge /dGNLlfnKUFRj0DQ== Received: from imap1.dmz-prg2.suse.org (localhost [127.0.0.1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by imap1.dmz-prg2.suse.org (Postfix) with ESMTPS id 786B03F988; Wed, 11 Mar 2026 10:33:08 +0000 (UTC) Received: from dovecot-director2.suse.de ([2a07:de40:b281:106:10:150:64:167]) by imap1.dmz-prg2.suse.org with ESMTPSA id fekjHOREsWmrGgAAD6G6ig (envelope-from ); Wed, 11 Mar 2026 10:33:08 +0000 Date: Wed, 11 Mar 2026 11:33:08 +0100 From: Cyril Hrubis To: Eric Dumazet Message-ID: References: <202603091409.866c520c-lkp@intel.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: X-Spamd-Result: default: False [-4.30 / 50.00]; BAYES_HAM(-3.00)[99.99%]; NEURAL_HAM_LONG(-1.00)[-1.000]; NEURAL_HAM_SHORT(-0.20)[-1.000]; MIME_GOOD(-0.10)[text/plain]; MIME_TRACE(0.00)[0:+]; TO_MATCH_ENVRCPT_ALL(0.00)[]; ARC_NA(0.00)[]; DKIM_SIGNED(0.00)[suse.cz:s=susede2_rsa,suse.cz:s=susede2_ed25519]; FUZZY_RATELIMITED(0.00)[rspamd.com]; RCVD_TLS_ALL(0.00)[]; FROM_HAS_DN(0.00)[]; MISSING_XM_UA(0.00)[]; FROM_EQ_ENVFROM(0.00)[]; TO_DN_SOME(0.00)[]; RCVD_COUNT_TWO(0.00)[2]; RCVD_VIA_SMTP_AUTH(0.00)[]; RCPT_COUNT_SEVEN(0.00)[8]; DBL_BLOCKED_OPENRESOLVER(0.00)[imap1.dmz-prg2.suse.org:helo,suse.cz:email] X-Virus-Scanned: clamav-milter 1.0.9 at in-6.smtp.seeweb.it X-Virus-Status: Clean Subject: Re: [LTP] [linux-next:master] [icmp] 64db5933c7: ltp.cve-2020-25705.fail X-BeenThere: ltp@lists.linux.it X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux Test Project List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Kuniyuki Iwashima , lkp@intel.com, netdev@vger.kernel.org, kernel test robot , oe-lkp@lists.linux.dev, Jakub Kicinski , ltp@lists.linux.it Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: ltp-bounces+ltp=archiver.kernel.org@lists.linux.it Sender: "ltp" Hi! > I do not want to know what this test is doing or expecting. > > If it expects sysctls to have a precise value, it should set them ? The test is a CVE reproducer that checks if ICMP message ratelimiting is sufficiently randomized so that we do not leak information about the system. See the test source code: https://github.com/linux-test-project/ltp/blob/master/testcases/cve/icmp_rate_limit01.c -- Cyril Hrubis chrubis@suse.cz -- Mailing list info: https://lists.linux.it/listinfo/ltp