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 lists.sourceforge.net (lists.sourceforge.net [216.105.38.7]) (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 4627BD5D688 for ; Thu, 7 Nov 2024 20:30:37 +0000 (UTC) Received: from [127.0.0.1] (helo=sfs-ml-2.v29.lw.sourceforge.com) by sfs-ml-2.v29.lw.sourceforge.com with esmtp (Exim 4.95) (envelope-from ) id 1t999H-0000Cm-Sr; Thu, 07 Nov 2024 20:30:35 +0000 Received: from [172.30.29.66] (helo=mx.sourceforge.net) by sfs-ml-2.v29.lw.sourceforge.com with esmtps (TLS1.2) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.95) (envelope-from ) id 1t999G-0000Cd-Od for linux-f2fs-devel@lists.sourceforge.net; Thu, 07 Nov 2024 20:30:34 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=sourceforge.net; s=x; h=Cc:To:In-Reply-To:References:Date:Message-Id:From: Subject:Content-Transfer-Encoding:MIME-Version:Content-Type:Sender:Reply-To: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:List-Id:List-Help:List-Unsubscribe: List-Subscribe:List-Post:List-Owner:List-Archive; bh=dMIWvsmN7PD2qFUdvbp4Z0g1n1hizCKQ8PQgi3crVvE=; b=ib+C+JNLEYgCfFVLxIIwqlRkJf V2h+BX4ZAuFNqe+8dXOof44r0wBdGi8YF2akix/VDzZGR8rB1xy5Zz1Zhva4gPSP31woFSGWMR0PL q4NeQ1Sgm3++qyGzJdoKiRkQZFBI5cXm7f6nQuYpMS1AAUhnQVIJ/y4a7VrVg12Bfjcw=; DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=sf.net; s=x ; h=Cc:To:In-Reply-To:References:Date:Message-Id:From:Subject: Content-Transfer-Encoding:MIME-Version:Content-Type:Sender:Reply-To: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:List-Id:List-Help:List-Unsubscribe: List-Subscribe:List-Post:List-Owner:List-Archive; bh=dMIWvsmN7PD2qFUdvbp4Z0g1n1hizCKQ8PQgi3crVvE=; b=mz6I9mBoR9xfvoKqPQ4DFO8OJC IZJzTZkbjFS0BYmH//uRBl3LIr3eCPguKdMjHsEp4rA0HK9TGgEI5WH++weJQ5NC+gi9tWl+6aYax zlwW65y1RkAYOFpeDcwneHiz1vTJz+LfvqIUf/2V6j9ldftTqzL2HarrwAaNPGlVIqqI=; Received: from dfw.source.kernel.org ([139.178.84.217]) by sfi-mx-2.v28.lw.sourceforge.com with esmtps (TLS1.2:ECDHE-RSA-AES256-GCM-SHA384:256) (Exim 4.95) id 1t999G-0003tU-5n for linux-f2fs-devel@lists.sourceforge.net; Thu, 07 Nov 2024 20:30:34 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by dfw.source.kernel.org (Postfix) with ESMTP id 2A9BC5C108C; Thu, 7 Nov 2024 20:29:44 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 78CB5C4CECC; Thu, 7 Nov 2024 20:30:28 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1731011428; bh=PJa3ud3Q4IAiR4hQi7wTBGOpeDpVzUhFTJUlSeSTUdk=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=XAD71rx1PtiyTGxLPou1xMbtKKSLlluSJgKWnUEzmLK8eA0Uy3EHMwa1xiqA9PUNa Ob6ihufkTwq1uszccY5s5adJxevwNTUvhEMaKNAYN7yj62P0fUo/UTA/XZbbuloM5n EP9oRMndrR/BbChRyDYZvcb2qfAFAUnPizK5v9/lPjU7cfxOznQLukK6A60FfNwe2P 7WfUv81dQ8XuYHZHB18Qmlhp4wyYPagyV99efgmvxTS0pJ2SyXE04Ys7Sg12DFi9d3 7yciC5WFcoVDksnNg6AMmcRTGYEvs33OOrrsAwMV/H32JnDMX2k414sueJUTk2ZEU/ rvqehrfOVnOZg== Received: from [10.30.226.235] (localhost [IPv6:::1]) by aws-us-west-2-korg-oddjob-rhel9-1.codeaurora.org (Postfix) with ESMTP id EB3373809A80; Thu, 7 Nov 2024 20:30:38 +0000 (UTC) MIME-Version: 1.0 Message-Id: <173101143777.2084993.11494159010925970965.git-patchwork-notify@kernel.org> Date: Thu, 07 Nov 2024 20:30:37 +0000 References: <20241104020542.2603607-1-leo.lilong@huawei.com> In-Reply-To: <20241104020542.2603607-1-leo.lilong@huawei.com> To: Long Li X-Headers-End: 1t999G-0003tU-5n Subject: Re: [f2fs-dev] [PATCH v2] f2fs: fix race in concurrent f2fs_stop_gc_thread X-BeenThere: linux-f2fs-devel@lists.sourceforge.net X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , From: patchwork-bot+f2fs--- via Linux-f2fs-devel Reply-To: patchwork-bot+f2fs@kernel.org Cc: yi.zhang@huawei.com, lonuxli.64@gmail.com, yangerkun@huawei.com, linux-kernel@vger.kernel.org, linux-f2fs-devel@lists.sourceforge.net, jaegeuk@kernel.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: linux-f2fs-devel-bounces@lists.sourceforge.net Hello: This patch was applied to jaegeuk/f2fs.git (dev) by Jaegeuk Kim : On Mon, 4 Nov 2024 10:05:42 +0800 you wrote: > In my test case, concurrent calls to f2fs shutdown report the following > stack trace: > > Oops: general protection fault, probably for non-canonical address 0xc6cfff63bb5513fc: 0000 [#1] PREEMPT SMP PTI > CPU: 0 UID: 0 PID: 678 Comm: f2fs_rep_shutdo Not tainted 6.12.0-rc5-next-20241029-g6fb2fa9805c5-dirty #85 > Call Trace: > > ? show_regs+0x8b/0xa0 > ? __die_body+0x26/0xa0 > ? die_addr+0x54/0x90 > ? exc_general_protection+0x24b/0x5c0 > ? asm_exc_general_protection+0x26/0x30 > ? kthread_stop+0x46/0x390 > f2fs_stop_gc_thread+0x6c/0x110 > f2fs_do_shutdown+0x309/0x3a0 > f2fs_ioc_shutdown+0x150/0x1c0 > __f2fs_ioctl+0xffd/0x2ac0 > f2fs_ioctl+0x76/0xe0 > vfs_ioctl+0x23/0x60 > __x64_sys_ioctl+0xce/0xf0 > x64_sys_call+0x2b1b/0x4540 > do_syscall_64+0xa7/0x240 > entry_SYSCALL_64_after_hwframe+0x76/0x7e > > [...] Here is the summary with links: - [f2fs-dev,v2] f2fs: fix race in concurrent f2fs_stop_gc_thread https://git.kernel.org/jaegeuk/f2fs/c/7b0033dbc483 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html _______________________________________________ Linux-f2fs-devel mailing list Linux-f2fs-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/linux-f2fs-devel