From nobody Tue Aug 27 14:22:51 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 4WtVBM3P89z52FNb for ; Tue, 27 Aug 2024 14:22:51 +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 "R11" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4WtVBM1cMDz46qV for ; Tue, 27 Aug 2024 14:22:51 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1724768571; a=rsa-sha256; cv=none; b=KX+dA0O78DNJt8aKTeQHYDhIUmpzI1/9QjBXMtI1MwAfH7oyscDOmHNYKWwA9R2nKA8hlN ETdHakgFEJyO4Nq9LYpxNlQZ8M8IVLCcieqjucz7L94rpafTLn0ZIyvmBdk1k+tDLXCs5l jpnZgJlzTmfhF27n8bKXruImgzGdg162NLnjFMX+im1Q9hGWJXHnTqbYqbhdWfq22omBZA o3MBDiNYcnitlBHs4QsVruaYlgspr+ZazULzuAbs/BD8ul6DSJKKKJBtI8mFuY8IHIAl5j LtbeDMpB1IZhgda5kWAbup1UCeW7vTLNlwPqqEARvzFfnaLgrVZq14w2NP7y9g== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1724768571; 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=CpdKmeVDlwLGgulEc0V/Kj8bBb18TtrTv6saF89tYWw=; b=WlM8wN9iDCRPwbr/UZJ+OPzP1cO/zvz/pZr7o9bsjWMXQ1qyCXnvaPgf6zxIhTUvtd3sw2 atfciNBZvsjeUOTRb86EFkAVZ+oun16+rx7HDRNpU9eAp6N5PpJOvpBlaSxtdGv6PGCPUL oL9ROSkrfu6yLt42Il3rmu/ZON7pW5aMALx2iqcyEy3iw1aILmDTi0Rm70gxHaswiXXkgu rbDfdP4JZHjsK1xOPGO68aKp4+unlLOIzPSSCRzBs/wRiDSbh7vhskkLfGWL7ub9uNrHFG o0Zkvc/Yyn0iLrC3N0ftl1YhxnBR3xrJdYlIy56/HEqr9rSVcp4fsBkYoonvgw== 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 4WtVBM1DWYztdX for ; Tue, 27 Aug 2024 14:22:51 +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 47REMpL2036422 for ; Tue, 27 Aug 2024 14:22:51 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 47REMpux036421 for bugs@FreeBSD.org; Tue, 27 Aug 2024 14:22:51 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 281035] agp driver kernel panic on 14.1 - agp_close(): page fault while in kernel mode Date: Tue, 27 Aug 2024 14:22:51 +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: 14.1-RELEASE X-Bugzilla-Keywords: crash X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: markj@FreeBSD.org X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: bugs@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: cc bug_status 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=3D281035 Mark Johnston changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |markj@FreeBSD.org Status|New |Open --- Comment #4 from Mark Johnston --- Reading the code a bit, it's hard to see where the memory corruption might = be coming from. Is it possible to run a debug kernel on this hardware? Or ev= en a KASAN kernel if possible. --=20 You are receiving this mail because: You are the assignee for the bug.=