From nobody Mon Sep 19 15:20:35 2022 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 4MWSzl3Y46z4d8rb for ; Mon, 19 Sep 2022 15:20:35 +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 4MWSzl2XnMz3SZb for ; Mon, 19 Sep 2022 15:20:35 +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 4MWSzl1VbpzQTC for ; Mon, 19 Sep 2022 15:20:35 +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 28JFKZ9X063818 for ; Mon, 19 Sep 2022 15:20:35 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 28JFKZQL063817 for bugs@FreeBSD.org; Mon, 19 Sep 2022 15:20:35 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 266419] mrsas: Corrupts memory (crashes) when reading data from NVMe disk attached to PERC H755N controller Date: Mon, 19 Sep 2022 15:20:35 +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: CURRENT X-Bugzilla-Keywords: crash, needs-qa X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: imp@FreeBSD.org X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: bugs@FreeBSD.org X-Bugzilla-Flags: maintainer-feedback? 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: 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 ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1663600835; 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=dlCukxZHLan/7aQfUt2OtLL5IYEmgUbSjJ8ESfYYnY8=; b=qGFGFakYOIIVbRkMJwh2XOs2E6U1H6ttrHdiNBQpvMvMgK1rTjGmq5MS4p2cRaZVtXzwey Fb9EjMCmm4AOMx8QTzweaf/idpmJIYCKm+bEct5OeE/2doWup/sW66wV6qIknQsbBKD0HG 3sqO6J+hWlo6xf73O10vsYiiYAniLzjqn0f+WOt5B7hvs4CRXhWFldsc3HE5KknyqrHZTK ZnFBh5kM5UCdRKIdDuADFoWMfbjhD+i+j/xUCqXGr+TNOa2nrhzG+9WvDBt/6BognFmwxO B6KP07t2B9CQZ7sYvun1vbIehMbizlgDU3jFudBOnxYbIomLH40uAoHgWTjTpw== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1663600835; a=rsa-sha256; cv=none; b=vVm1z10zu3Fd/cdV6x+6Vbeu3kKeGL4ShDxvxdzcTlvCCX1n6mnaeyJjIgFtLv1gG8g9sY vpocchiKqW5ALVX2BBjG32eNc43weGYd3USLBUN9Ndex2yPMfksp/t0X11HGfaDgpPgcwb jA2imnKR7bCnTv15Afusz2SetSnUfkw/NSQTujqxX0F/RMJijdM/mr3gadOkdaR0IFyMrd dIn2dP32g17G91aRAxNOvzTnPoFh/akMkAIN7mL/Qy7jGxF9XPYo58IxhQWfrECy1IDKLH 7b17cDWeYO9R6CerGTuIY4AlSNaKU9vw6vmQU6h/7/vOIFHAqgp8mRd2JZ69sQ== ARC-Authentication-Results: i=1; mx1.freebsd.org; none X-ThisMailContainsUnwantedMimeParts: N https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D266419 --- Comment #6 from Warner Losh --- Commits of interest since then: cd8537910406 MAXPHYS tunable f83d3280f60d uintptr_t (maybe nop, commit message looks maybe interesting) e34a057ca6eb and 59fffbcf46ba BIG ENDIAN SUPPORT + i386 fix fa3d57c25610 calculate maximum transfer size correctly (if setting kern.max= phys back to 131072 fixes corruption, then study this and the first one). The rest look like boring changes, or at the least well constrained bug fix= es around the edges that likely wouldn't cause a problem. --=20 You are receiving this mail because: You are the assignee for the bug.=