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 B11B9C4332F for ; Wed, 21 Dec 2022 02:46:00 +0000 (UTC) Received: from [127.0.0.1] (helo=sfs-ml-4.v29.lw.sourceforge.com) by sfs-ml-4.v29.lw.sourceforge.com with esmtp (Exim 4.95) (envelope-from ) id 1p7p7G-0002M6-01; Wed, 21 Dec 2022 02:45:58 +0000 Received: from [172.30.20.202] (helo=mx.sourceforge.net) by sfs-ml-4.v29.lw.sourceforge.com with esmtps (TLS1.2) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.95) (envelope-from ) id 1p7p7F-0002Lz-CM for linux-f2fs-devel@lists.sourceforge.net; Wed, 21 Dec 2022 02:45:57 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=sourceforge.net; s=x; h=MIME-Version:Content-Transfer-Encoding:Content-Type :References:In-Reply-To:Message-ID:Date:Subject:To:From:Sender:Reply-To:Cc: 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=jqD911P5fIxw36sK1Q9F4umLKI5NAz5XX4CYiZPGnDs=; b=bGagtmVR4PX9Afaq6eLfX49W3r FqfiV4OQCMsuElCRdLG0xv6sqx+YayM640YHx2IQwNsemJS/UeXr65jxap0wrmT6pnptCJOpRC+Tz Wwd3oCSRWDQOO3WNrhonHe0/IBeggLkTUxXeIOsVJ7YxEruXskytFEtMO65PuwncR64Y=; DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=sf.net; s=x ; h=MIME-Version:Content-Transfer-Encoding:Content-Type:References: In-Reply-To:Message-ID:Date:Subject:To:From:Sender:Reply-To:Cc: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=jqD911P5fIxw36sK1Q9F4umLKI5NAz5XX4CYiZPGnDs=; b=KAH+OTpm+DU/8FH9r8k7jXKuWt +aXpAN6ZACiC8D6S5cT3tRLBF46lREI2e34ucM9g7tNL9byKK0ODh6D5/i1zxVT1t+en0IWN2qOhJ Fe0U0rKx4nZjaqHb5eWMKYM+1WLTB0AMVvxbRJf9ZnxzYkoHQRAJQVZm0JpEdMO3P5Fg=; Received: from dfw.source.kernel.org ([139.178.84.217]) by sfi-mx-1.v28.lw.sourceforge.com with esmtps (TLS1.2:ECDHE-RSA-AES256-GCM-SHA384:256) (Exim 4.95) id 1p7p7E-006Lls-QI for linux-f2fs-devel@lists.sourceforge.net; Wed, 21 Dec 2022 02:45:57 +0000 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 2CFBC6165E for ; Wed, 21 Dec 2022 02:45:48 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPS id 8FE8CC433EF for ; Wed, 21 Dec 2022 02:45:47 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1671590747; bh=CMZofP3cL9wOX0vZdgpHffxICpasniB/l4u8jb96cu8=; h=From:To:Subject:Date:In-Reply-To:References:From; b=eFYBv1Vm44LaqzIYs2m1VzOazWc10cejUoFNEsF6Ceo9vlid46BRFCsDRjNyyRyZJ nuXwwCCIfHfr2uMMoclw9NYdD0Y1wVNxQMbTeeOG4joOdz6PnSFP6hPIfR0IaIbFxF xWhgDGAJlbGHNZPVewp+ol7kREAua0k06xjExdBbpM9sNIup+4BauoojKKl1w01Rv7 jyZ4N2L0MqYw7G1v2LxR6E7pjSx3s0b2mRlfJQyXOjFA1YBXHgyDFd1TMtjVicg19C 9hGqpJ4qWDaAZFRc6xryTdL+eyMLtrZE9+6yJDB5OquuuAyHfkuHDqDJNs+0ZgHBqu vTKJ6P2rWpzSA== Received: by aws-us-west-2-korg-bugzilla-1.web.codeaurora.org (Postfix, from userid 48) id 6FC3EC43142; Wed, 21 Dec 2022 02:45:47 +0000 (UTC) From: bugzilla-daemon@kernel.org To: linux-f2fs-devel@lists.sourceforge.net Date: Wed, 21 Dec 2022 02:45:47 +0000 X-Bugzilla-Reason: None X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: AssignedTo filesystem_f2fs@kernel-bugs.kernel.org X-Bugzilla-Product: File System X-Bugzilla-Component: f2fs X-Bugzilla-Version: 2.5 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: yuriy.garin@gmail.com X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P1 X-Bugzilla-Assigned-To: filesystem_f2fs@kernel-bugs.kernel.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: attachments.created Message-ID: In-Reply-To: References: X-Bugzilla-URL: https://bugzilla.kernel.org/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-Headers-End: 1p7p7E-006Lls-QI Subject: [f2fs-dev] [Bug 216050] f2fs_gc occupies 100% cpu 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: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: linux-f2fs-devel-bounces@lists.sourceforge.net https://bugzilla.kernel.org/show_bug.cgi?id=216050 --- Comment #122 from Yuriy Garin (yuriy.garin@gmail.com) --- Created attachment 303441 --> https://bugzilla.kernel.org/attachment.cgi?id=303441&action=edit debug patch log - page, folio and ref count - #2 Today is a lucky day. After two weeks of waiting I've got this GC problem second time. It's on different inode, but page-mapping is the same. -- You may reply to this email to add a comment. You are receiving this mail because: You are watching the assignee of the bug. _______________________________________________ Linux-f2fs-devel mailing list Linux-f2fs-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/linux-f2fs-devel