From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753488AbeDLTEl (ORCPT ); Thu, 12 Apr 2018 15:04:41 -0400 Received: from vulcan.natalenko.name ([104.207.131.136]:46526 "EHLO vulcan.natalenko.name" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752831AbeDLTEj (ORCPT ); Thu, 12 Apr 2018 15:04:39 -0400 ARC-Authentication-Results: i=1; auth=pass smtp.auth=oleksandr@natalenko.name smtp.mailfrom=oleksandr@natalenko.name ARC-Seal: i=1; s=arc-20170712; d=natalenko.name; t=1523559876; a=rsa-sha256; cv=none; b=WYNvwEUxbF8UxSKlcLdJXZhUABsZ+4ElYr3KFElmZyRLRqJZnXWjja8HYElMA+wj5qGWqY10JcUrzSgWat1Ej9jq5R7Z28nUJ84l7to5j4Tm2gxch8WITw73gdW6HDZpbnErJ7BvZLxqKv6eDEhxgg1Waxjo02d1Xj//+WolZSg= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=natalenko.name; s=arc-20170712; t=1523559876; h=from:from:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=6uh1DBLEIt8SIdBPtxSpsIV6kEUfSaykDn2XUUTNOP8=; b=W3KKYEpq2TxCVkjJjdiCmMVwmjGNkd5GcU6BU9/t16kBzfSgv0qjbfDMXAvhCzGyFlCwml THOWKkpMGUL8T9fCmkAO6cPNFVQlkONMcK90BwhXqiogN9PGj31MVmQRUkDfxHHJRLcRGM qDamOksy5QmJ91SKHy6NCU+LDb7up+4= DMARC-Filter: OpenDMARC Filter v1.3.2 vulcan.natalenko.name 20AE13371E5 Authentication-Results: vulcan.natalenko.name; dmarc=fail (p=none dis=none) header.from=natalenko.name From: Oleksandr Natalenko To: Kees Cook Cc: David Windsor , "James E.J. Bottomley" , "Martin K. Petersen" , linux-scsi@vger.kernel.org, LKML , Christoph Hellwig , Jens Axboe , Hannes Reinecke , Johannes Thumshirn , linux-block@vger.kernel.org, paolo.valente@linaro.org Subject: Re: usercopy whitelist woe in scsi_sense_cache Date: Thu, 12 Apr 2018 21:04:35 +0200 Message-ID: <2864697.7uzmEJovl2@natalenko.name> In-Reply-To: References: <10360653.ov98egbaqx@natalenko.name> MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Transfer-Encoding: 8bit X-MIME-Autoconverted: from quoted-printable to 8bit by mail.home.local id w3CJ4lM6006733 Hi. On čtvrtek 12. dubna 2018 20:44:37 CEST Kees Cook wrote: > My first bisect attempt gave me commit 5448aca41cd5 ("null_blk: wire > up timeouts"), which seems insane given that null_blk isn't even built > in the .config. I managed to get the testing automated now for a "git > bisect run ...", so I'm restarting again to hopefully get a better > answer. Normally the Oops happens in the first minute of running. I've > set the timeout to 10 minutes for a "good" run... Apparently, you do this on Linus' tree, right? If so, I won't compile it here then. Thanks for taking care of this. Regards, Oleksandr