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 CFF03C433F5 for ; Fri, 18 Feb 2022 17:28:40 +0000 (UTC) Received: from picard.linux.it (localhost [IPv6:::1]) by picard.linux.it (Postfix) with ESMTP id 36C8E3CA119 for ; Fri, 18 Feb 2022 18:28:38 +0100 (CET) Received: from in-3.smtp.seeweb.it (in-3.smtp.seeweb.it [217.194.8.3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits)) (No client certificate requested) by picard.linux.it (Postfix) with ESMTPS id D8D603C574A for ; Fri, 18 Feb 2022 18:28:27 +0100 (CET) Received: from smtp-out1.suse.de (smtp-out1.suse.de [195.135.220.28]) (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-3.smtp.seeweb.it (Postfix) with ESMTPS id 0F7651A01A64 for ; Fri, 18 Feb 2022 18:28:26 +0100 (CET) Received: from imap2.suse-dmz.suse.de (imap2.suse-dmz.suse.de [192.168.254.74]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-521) server-digest SHA512) (No client certificate requested) by smtp-out1.suse.de (Postfix) with ESMTPS id 4CBD4219A4; Fri, 18 Feb 2022 17:28:26 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.cz; s=susede2_rsa; t=1645205306; h=from:from:reply-to: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=SQOHjyTBPu8j9QPXguzY+Qe34ivmvNjjP4GAcKs02+g=; b=cyhcK4QWcwUzw2Q4e3TQgqhJ8A8l4iT/8+j5O6PJw1cHSSNWhytr7wbTMCm3O8MxvFg0Dt 52Pm256efz1narEhnARQIoFz32H/mQijfD1cY3T0EZc3lC7Yfh3EQJGDp9/DbYfuWlaBhZ UwQ1l96WbQVjbsGAQelnP3TgrHkhnWM= DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.cz; s=susede2_ed25519; t=1645205306; h=from:from:reply-to: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=SQOHjyTBPu8j9QPXguzY+Qe34ivmvNjjP4GAcKs02+g=; b=xmIdTVjSmceSRq5weFoCzWSr4Ye0VodhhL5PnWS6otTizKg2KuB63CD2+JglNWrQ4ae7XM yzsy6hjYrntwWvCQ== Received: from imap2.suse-dmz.suse.de (imap2.suse-dmz.suse.de [192.168.254.74]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-521) server-digest SHA512) (No client certificate requested) by imap2.suse-dmz.suse.de (Postfix) with ESMTPS id 0DF9913C9C; Fri, 18 Feb 2022 17:28:26 +0000 (UTC) Received: from dovecot-director2.suse.de ([192.168.254.65]) by imap2.suse-dmz.suse.de with ESMTPSA id l6vZATrXD2KqWgAAMHmgww (envelope-from ); Fri, 18 Feb 2022 17:28:26 +0000 Date: Fri, 18 Feb 2022 18:28:24 +0100 From: Petr Vorel To: ltp@lists.linux.it Message-ID: References: <20220218164845.11501-1-pvorel@suse.cz> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20220218164845.11501-1-pvorel@suse.cz> X-Virus-Scanned: clamav-milter 0.102.4 at in-3.smtp.seeweb.it X-Virus-Status: Clean Subject: Re: [LTP] =?utf-8?b?W1JGQ8WKW0RPX05PVF9NRVJHRV1bUEFUQ0ggdjIgMS8xXSBu?= =?utf-8?q?etstress=3A_Fix_race_between_SETSID=28=29_and_exit=280=29?= 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: , Reply-To: Petr Vorel Cc: Martin Doucha 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 all, using TST_CHECKPOINT_{WAIT,WAKE}() somehow causes server to run server_run() (which shouldn't be run), I have no idea why. Maybe using pthread with it triggers some library bug which was there but hidden? Kind regards, Petr -- Mailing list info: https://lists.linux.it/listinfo/ltp