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[2620:137:e000::1:18]) by mx.google.com with ESMTPS id 7-20020a630007000000b003816043ee89si3320232pga.126.2022.03.25.13.52.19 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 25 Mar 2022 13:52:19 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:18 as permitted sender) client-ip=2620:137:e000::1:18; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=AL1Ve4KH; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id 84B615F4FC; Fri, 25 Mar 2022 13:21:33 -0700 (PDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232207AbiCYUW7 (ORCPT + 99 others); Fri, 25 Mar 2022 16:22:59 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47584 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232226AbiCYUWz (ORCPT ); Fri, 25 Mar 2022 16:22:55 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 42C0C5BE7E; Fri, 25 Mar 2022 13:21:20 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id CD3A161B4D; Fri, 25 Mar 2022 20:21:19 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 22F75C340F0; Fri, 25 Mar 2022 20:21:19 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1648239679; bh=NI/tQG4hVTVWq79zOQmM8sUwmhGulbjsd23+yJzyFSw=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=AL1Ve4KHrr/Q28xrLFQaIqApsHJhXf44i5nVIkeH+0NkudaGVn4/sv+mOG5f2PZP4 h3N94wsvX/6lbHCpwuFF8V7hhpgt4b345x0p4dJBnBsYh7XN+dWO4eMaNnWw2FwKEi zj94JuO21PitOFsYOrZQMIRwyQ8Jgd2SrgCBCVOxPl2L2TyMVogdAmDvrjkmDua5Kg jB8Wb9efTMyTw6Jjc4sAsrfpOynZXOpJZ5srMk4FyWxaeV526KDAjHwEXBuoRo0ylf 08RMeJaXYwwzqr25sNZT8vp6R/8FsLNmGJtiwpgdekuUYaTypJ00SKBxqkr38yuRjY SLmAKt+AVioCw== Date: Fri, 25 Mar 2022 20:21:17 +0000 From: Eric Biggers To: Naresh Kamboju Cc: linux-block , open list , Linux-Next Mailing List , lkft-triage@lists.linaro.org, Jens Axboe , Stephen Rothwell , Ming Lei Subject: Re: next: BUG: sleeping function called from invalid context at block/blk-sysfs.c:766 Message-ID: References: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: X-Spam-Status: No, score=-3.5 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,MAILING_LIST_MULTI, RDNS_NONE,SPF_HELO_NONE,T_SCC_BODY_TEXT_LINE autolearn=unavailable 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-kernel@vger.kernel.org On Thu, Mar 24, 2022 at 02:04:23PM +0530, Naresh Kamboju wrote: > While running kselftest zram test cases on Linux next-20220324 the kernel BUG > reported on arm64 Qcom db845 development board. > > metadata: > git_ref: master > git_repo: https://gitlab.com/Linaro/lkft/mirrors/next/linux-next > git_sha: b61581ae229d8eb9f21f8753be3f4011f7692384 > git_describe: next-20220323 > kernel_version: 5.17.0 > kernel-config: https://builds.tuxbuild.com/26mKdspULB326eo6s22cXZzYhmt/config next-20220323 or next-20220324? Your report is inconsistent. If it's the former, I'd guess this was already fixed by: commit d578c770c85233af592e54537f93f3831bde7e9a (linux-block/for-5.18/block) Author: Ming Lei Date: Wed Mar 23 09:13:08 2022 +0800 block: avoid calling blkg_free() in atomic context