From nobody Tue Feb 28 00:27:21 2023 X-Original-To: fs@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4PQdVK5vGnz3td0K for ; Tue, 28 Feb 2023 00:27:21 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4PQdVK4680z471S for ; Tue, 28 Feb 2023 00:27:21 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1677544041; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=yUdEexoIPra5W6pnISKdMLqaoYom/Wx+sCrZLSBK09o=; b=go4ASa3UXdyrA8UCeouIaOMtF5vG5Aqy7mbj9f9ptK3+p+B38luceGkRfA4RhOtjcgt5sM pH3Kx6yJ5hIICesPbqOWb552044Ez1yBAWfFJ3DCs3xVmHGiiEgr9TJWSGRkUdhkSYqDlf 2B9Jwx1ogXERLuVdrn9Ew1D5LECkZQfu2mf4y6yYI+S+JWDDVvO4mNxANjZSw/DVTOnmEA MlQlApzJCsu4QCT9wtzNMyuzXWQqISDV+9lO83z4WcYILjztHNxxDuv9JW6okeEl1kx5A7 3aCYkMN2uOZIsFXoEhacA4xCJy0mqhCd1o2dDcPoJwmCdBN53V0lGMlLSOBkoQ== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1677544041; a=rsa-sha256; cv=none; b=PdkWQaGAtbXm3ANT7wcqocwulZgJeWJYIqqB4iXVTjIW3f0e0eTpOK+bsh5uX5enooddm/ TV1qxSBbMgXetw3J7mBUavBjKDiSbO9jIfuT83ZYFT/LnyhUJmwiyY/OP/NyMiYoqQm4vB GQef0KFnfGC+NWIpWJOAU6Z2UKkUAz/DRLItV0xRoP5aYWI6LFgn1BDIm3uvq6PRwuJ/V4 xV+c6bjG9f2kZeA9rdV8vCiYecPju3LGVnCa7Z1xpPUNJJneUit1vsjjncGVtZGxea9V5N XI1W2mdnHU93oxl+apIds/IFfYoSJc70lbwAONA4FOTOV3F21d3rCuROGBtisg== Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 4PQdVK2txmzmg4 for ; Tue, 28 Feb 2023 00:27:21 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 31S0RLCT086864 for ; Tue, 28 Feb 2023 00:27:21 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 31S0RLeW086863 for fs@FreeBSD.org; Tue, 28 Feb 2023 00:27:21 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: fs@FreeBSD.org Subject: [Bug 106107] UFS: fsck_ffs: left-over fsck_snapshot after unfinished background fsck if filesystem clean Date: Tue, 28 Feb 2023 00:27:21 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 6.1-RELEASE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: mckusick@FreeBSD.org X-Bugzilla-Status: Closed X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: fs@FreeBSD.org X-Bugzilla-Flags: maintainer-feedback? X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated List-Id: Filesystems List-Archive: https://lists.freebsd.org/archives/freebsd-fs List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-fs@freebsd.org MIME-Version: 1.0 X-ThisMailContainsUnwantedMimeParts: N https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D106107 --- Comment #11 from Kirk McKusick --- (In reply to Mark Millard from comment #10) There is a brief window when the file exists. The snapshot request is made.= The resulting file is opened by fsck. The file is then unlinked. If fsck exits = or the kernel dies after the snapshot is created and before the unlink is done then the file will remain. It is possible that you somehow hit that window. --=20 You are receiving this mail because: You are the assignee for the bug.=