From owner-freebsd-ports-bugs@freebsd.org Mon Aug 6 08:27:31 2018 Return-Path: Delivered-To: freebsd-ports-bugs@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id B945D104F3D7 for ; Mon, 6 Aug 2018 08:27:31 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.ysv.freebsd.org (mailman.ysv.freebsd.org [IPv6:2001:1900:2254:206a::50:5]) by mx1.freebsd.org (Postfix) with ESMTP id 566E88E89B for ; Mon, 6 Aug 2018 08:27:31 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.ysv.freebsd.org (Postfix) id 1A8A1104F3D6; Mon, 6 Aug 2018 08:27:31 +0000 (UTC) Delivered-To: ports-bugs@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 093FE104F3D4 for ; Mon, 6 Aug 2018 08:27:31 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.ysv.freebsd.org (mxrelay.ysv.freebsd.org [IPv6:2001:1900:2254:206a::19:3]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "mxrelay.ysv.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 9F6098E897 for ; Mon, 6 Aug 2018 08:27:30 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2001:1900:2254:206a::16:76]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mxrelay.ysv.freebsd.org (Postfix) with ESMTPS id E6AE5108EE for ; Mon, 6 Aug 2018 08:27:29 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.118]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id w768RT7e007234 for ; Mon, 6 Aug 2018 08:27:29 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id w768RT60007233 for ports-bugs@FreeBSD.org; Mon, 6 Aug 2018 08:27:29 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: ports-bugs@FreeBSD.org Subject: [Bug 230410] devel/libx86 mmap("/dev/mem") gives EINVAL in sysutils/vbetool Date: Mon, 06 Aug 2018 08:27:29 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Ports & Packages X-Bugzilla-Component: Individual Port(s) X-Bugzilla-Version: Latest X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: nkoch@demig.de X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: jkim@FreeBSD.org X-Bugzilla-Flags: maintainer-feedback? X-Bugzilla-Changed-Fields: bug_id short_desc product version rep_platform op_sys bug_status bug_severity priority component assigned_to reporter flagtypes.name Message-ID: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-ports-bugs@freebsd.org X-Mailman-Version: 2.1.27 Precedence: list List-Id: Ports bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 06 Aug 2018 08:27:32 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D230410 Bug ID: 230410 Summary: devel/libx86 mmap("/dev/mem") gives EINVAL in sysutils/vbetool Product: Ports & Packages Version: Latest Hardware: i386 OS: Any Status: New Severity: Affects Some People Priority: --- Component: Individual Port(s) Assignee: jkim@FreeBSD.org Reporter: nkoch@demig.de Flags: maintainer-feedback?(jkim@FreeBSD.org) Assignee: jkim@FreeBSD.org When trying to run sysutils/vbetools (installed via pkg) with any arguments= I see "mmap /dev/mem: Invalid argument" and then "Failed to initialize LRMI (Linux Real-Mode Interface)". Output of truss: mmap(0x0,1282,PROT_READ|PROT_WRITE|PROT_EXEC,MAP_SHARED|MAP_FIXED,3,0x0) So my guess is that the combination of hint address 0 and MAP_FIXED does not work. Tested FreeBSD versions are 9.1, 10.2 and 10.3. --=20 You are receiving this mail because: You are the assignee for the bug.=