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[2620:137:e000::1:20]) by mx.google.com with ESMTP id mq8-20020a17090b380800b0026370caa5c5si2362395pjb.75.2023.07.05.11.07.33; Wed, 05 Jul 2023 11:08:00 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-bluetooth-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=KlaMtrsu; spf=pass (google.com: domain of linux-bluetooth-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-bluetooth-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233294AbjGESA2 (ORCPT + 99 others); Wed, 5 Jul 2023 14:00:28 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38948 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231811AbjGESA1 (ORCPT ); Wed, 5 Jul 2023 14:00:27 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 3A7771981 for ; Wed, 5 Jul 2023 11:00:26 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (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 dfw.source.kernel.org (Postfix) with ESMTPS id B7B27616B5 for ; Wed, 5 Jul 2023 18:00:25 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPS id 18B6FC433C8; Wed, 5 Jul 2023 18:00:25 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1688580025; bh=JIv23KtIMckh+XtgCR7UVpwi5rE1U8Z0WLiS9BjRwEc=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=KlaMtrsuQaQwqFwayDeI/sqSfK70Ud2VjOHXnT3VqfGg9fIcdGIsUUg+8s0XSWZpA gdGtNnH2jC96ITp84TnLozaHFbnrVVc6EW4aOOAAhmiXVVPgqTYqTlldv+vL7LhjSf SStdWQnCtVxUh/+PCWNrJKwadwjHFOFldFx8EIG0bVmdfPlTLm5nGWE+xk5cOR6Rx8 b85yg8bbuNWlpW0NRFYjvFxUEdkIJJjpt4WLCwJ3FBTXZeu0EUcxqrzqAoE3gsOy0w Dyd7IIz5t7R3RW7T89pobT1j63Pe3clHoZm25VKf3KhDyU1YG1BWGc55F71XEqOYv9 peCDWpm6n86Ww== Received: from aws-us-west-2-korg-oddjob-1.ci.codeaurora.org (localhost.localdomain [127.0.0.1]) by aws-us-west-2-korg-oddjob-1.ci.codeaurora.org (Postfix) with ESMTP id 02E5EC561EE; Wed, 5 Jul 2023 18:00:25 +0000 (UTC) Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH BlueZ] mgmt-tester: Add a regression test hitting hci_sync bug From: patchwork-bot+bluetooth@kernel.org Message-Id: <168858002500.7518.2490038808205855623.git-patchwork-notify@kernel.org> Date: Wed, 05 Jul 2023 18:00:25 +0000 References: <482831b8629d9f4f98ef88c769371a03a872d1b7.1686859345.git.pav@iki.fi> In-Reply-To: <482831b8629d9f4f98ef88c769371a03a872d1b7.1686859345.git.pav@iki.fi> To: Pauli Virtanen Cc: linux-bluetooth@vger.kernel.org X-Spam-Status: No, score=-7.1 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_HI, SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-bluetooth@vger.kernel.org Hello: This patch was applied to bluetooth/bluez.git (master) by Luiz Augusto von Dentz : On Thu, 15 Jun 2023 23:02:51 +0300 you wrote: > Add a test "Add + Remove Device Nowait - Success" that hits a race > condition in kernel hci_sync.c. On current kernels this causes > > BUG: KASAN: slab-use-after-free in hci_update_passive_scan_sync+0x857/0x1230 > > due to unsafe iteration of hdev->pend_le_conns (in Linux <= 6.4-rc4). > > [...] Here is the summary with links: - [BlueZ] mgmt-tester: Add a regression test hitting hci_sync bug https://git.kernel.org/pub/scm/bluetooth/bluez.git/?id=19ce052d35d3 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html