From nobody Sun May 22 19:18:08 2022 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 8514B1B3FBC3 for ; Sun, 22 May 2022 19:18:09 +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 4L5qxD6R4Cz3Kd9 for ; Sun, 22 May 2022 19:18:08 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) 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 BDC192111A for ; Sun, 22 May 2022 19:18:08 +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 24MJI85K050778 for ; Sun, 22 May 2022 19:18:08 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 24MJI82s050777 for fs@FreeBSD.org; Sun, 22 May 2022 19:18:08 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 263836] ffs(4): Crash or hang in taste call to ffs_sbget() if not an FFS superblock: panic: g_read_data(): invalid length -268744963 Date: Sun, 22 May 2022 19:18:08 +0000 X-Bugzilla-Reason: AssignedTo CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: CURRENT X-Bugzilla-Keywords: crash, needs-qa X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: rtm@lcs.mit.edu X-Bugzilla-Status: In Progress X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: fs@FreeBSD.org X-Bugzilla-Flags: maintainer-feedback? mfc-stable13? mfc-stable12? 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 ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1653247089; 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=sR6VHdy7T09qbskihdYMP1EwnVjlcGEcm/H1eAAHFH4=; b=Jx9GswkgPHzwySI0RTFBo70uFyTT2BERvhisweQQ4Ux46Svb8cPY+luaNTWuroHM3UOZeV uRk0/Ecje6uF+sbPphKouw2Ow+LEvwzyeJipNYYxqkocIsCRVE2BbJUSitwlYRdgYmclUU M2oHtxG0JcCH8/DOMX//hyM3N6f5TGi6W9A/vnPFriydSLSXAz5rh3x2r/7lHGD3fDyoc8 ZcC8oTpFWvN5qRk7VcQC7ZJtvuI0Jw3lKQtiU7AdrJCVFfw1j6oxhitTZNLGVdlxwXCMby +Lyjf2rR4BbNwLvVBsRhGpauOvoArA36QoURk6SM5V8zugN9jOfEjJXlyEkesA== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1653247089; a=rsa-sha256; cv=none; b=wFBmGJFlODN0sg9XcDDqlpZMxb30P2q5A75T6vg0uIrhzkb+Co33M08lZLupnGA2SUQt3D yUeEJq6qjNlyZZ98San6nKUZ4iK87sJh0tpqzibpNs0LqZmA41F+sGS/UmzCrpbcxIA3ti KOcwjIFEDCB7csEFogcT6dAF57BmlcPC7sDmqojm72V3aWQ64z6BxiSnr1oZo4CG1f4FI1 X1p8DhZheRXCd5miVXD4Q8QytYUp9TBOh1XdHqfSR8Fiz70nJLREvcHb/vO7MJWbUCMNq7 TG00NXQ6C17DVRqU61r1hmzkQAV8hJvFayyvct/XmwjbYmsPiv5k7hT4+rMy1Q== ARC-Authentication-Results: i=1; mx1.freebsd.org; none X-ThisMailContainsUnwantedMimeParts: N https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D263836 --- Comment #4 from Robert Morris --- (In reply to Kirk McKusick from comment #3) Yes -- your patch of May 21 makes this problem go away for me. --=20 You are receiving this mail because: You are the assignee for the bug. You are on the CC list for the bug.=