From nobody Mon Jan 08 01:14:33 2024 X-Original-To: bugs@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 4T7bgs3Gy9z56VKc for ; Mon, 8 Jan 2024 01:14:33 +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 4T7bgs0t9wz4ks5 for ; Mon, 8 Jan 2024 01:14:33 +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=1704676473; 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=1IS1uW07y5YPapgjEzjZBNJogNFTgssqoEehIdgMUQQ=; b=rKci8io9yERDKmxYnvo7lvUVH5xJj9CmTrdSb6uKNkXFCCWRGh5W0U2pf5PZeQkke9YLkk 3DnSfvQ7D2hj1f5zQQTfAsTbYW0jWXaCnvZUFJz2p/j6MFSOGWgo7cYNW2SBUCFsGV3Xc2 GY/MagUuh1bQXR6N1ky0QyqslJhqrHT7SWnJ6DCaF6oImWllNNz9meAimD3k4nVIDnHAdu l3lnOTbVH/x8TIvAluzIjxWYv4Dqeguwryj5xM9GD0vmA8G0fvTRc0DYTOr+RGHVdQlL1J XGkHrNCsPZ/UioJQYqEk/hfmxy0gN5BoOTqu8d+zc54OGWIqZ+hFL5ZIo6GbSA== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1704676473; a=rsa-sha256; cv=none; b=E3oF1vMCt/91X9uG44fIQWW88v1LacZfx7u9yeVyUm6PHZJYuHPrCKqtqlgWbe45khNF0G AsfBhKXjOeTekOz1f9hRUZucD5pEBNBLoI6r0SdbaGzXkfT8fNtoOgx/aK31F427rKkHy9 hA441iWl6Z8AtzgIULZ2yQB4NByjRIYECUADVdw5pcPbXhFBGx7EBd6oJAmPYfiR7AYh+w lDkpHwfk1iQkfrHDoR+Hai6OJRIfakGWNMUwp+dxfMioYeYdM7knGRNr4+9H0TaAB7VzAq PnDDDgU4AA11Q6AbaMCLNtJhehZRAAHIWegZp4b8TJDb+bp/2AOWCoc/RQ8DVA== 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 4T7bgr755KzmWx for ; Mon, 8 Jan 2024 01:14:32 +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 4081EWQ8094481 for ; Mon, 8 Jan 2024 01:14:32 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 4081EWD9094480 for bugs@FreeBSD.org; Mon, 8 Jan 2024 01:14:32 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: bugs@FreeBSD.org Subject: [Bug 276191] fusefs: panic Assertion prev_offset < next_offset Date: Mon, 08 Jan 2024 01:14:33 +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: 15.0-CURRENT X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: asomers@FreeBSD.org X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: asomers@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_status assigned_to attachments.created 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: Bug reports List-Archive: https://lists.freebsd.org/archives/freebsd-bugs List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-bugs@freebsd.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D276191 Alan Somers changed: What |Removed |Added ---------------------------------------------------------------------------- Status|New |Open Assignee|bugs@FreeBSD.org |asomers@FreeBSD.org --- Comment #1 from Alan Somers --- Created attachment 247521 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=3D247521&action= =3Dedit Test case demonstrating the bug Steps to reproduce: 1) Apply the attached patch 2) cd tests/sys/fs/fusefs 3) make && sudo make install 4) cd /usr/tests/sys/fs/fusefs 5) kyua debug io:main Or, to run just the relevant test case, replace step 5 above with: 5a) sudo mkdir mountpoint 5b) sudo chmod 1777 mountpoint 5c) sudo touch backing_file control 5d) sudo chown $USER backing_file control 5e) ./io -v mountpoint --gtest_filter=3DIo/IoFspaceCtl.fspacectl_after_mmap_write/1 --=20 You are receiving this mail because: You are the assignee for the bug.=