From owner-freebsd-bugs@freebsd.org Thu Nov 12 20:52:48 2020 Return-Path: Delivered-To: freebsd-bugs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 73876464CA0 for ; Thu, 12 Nov 2020 20:52:48 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.nyi.freebsd.org (unknown [127.0.1.3]) by mx1.freebsd.org (Postfix) with ESMTP id 4CXDM42jbvz4l9l for ; Thu, 12 Nov 2020 20:52:48 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 5B3CE464775; Thu, 12 Nov 2020 20:52:48 +0000 (UTC) Delivered-To: bugs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 5B0394648F5 for ; Thu, 12 Nov 2020 20:52:48 +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 "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4CXDM424vNz4l7l for ; Thu, 12 Nov 2020 20:52:48 +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 3024E466B for ; Thu, 12 Nov 2020 20:52:48 +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 0ACKqmp6062609 for ; Thu, 12 Nov 2020 20:52:48 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 0ACKqm6x062608 for bugs@FreeBSD.org; Thu, 12 Nov 2020 20:52:48 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 251083] WITH_INIT_ALL_ZERO results in exception in UEFI during boot Date: Thu, 12 Nov 2020 20:52:48 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: misc X-Bugzilla-Version: CURRENT X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: emaste@freebsd.org X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: bugs@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_id short_desc product version rep_platform op_sys bug_status bug_severity priority component assigned_to reporter 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-bugs@freebsd.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 12 Nov 2020 20:52:48 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D251083 Bug ID: 251083 Summary: WITH_INIT_ALL_ZERO results in exception in UEFI during boot Product: Base System Version: CURRENT Hardware: Any OS: Any Status: New Severity: Affects Only Me Priority: --- Component: misc Assignee: bugs@FreeBSD.org Reporter: emaste@freebsd.org Building world/kernel on amd64 with WITH_INIT_ALL_ZERO set and booting in Q= EMU results in this failure to boot: /boot/entropy size=3D0x1000 Start @ 0xffffffff80377000 ... !!!! X64 Exception Type - 06(#UD - Invalid Opcode) CPU Apic ID - 00000000 = !!!! RIP - FFFFFFFF819BCAFA, CS - 0000000000000038, RFLAGS - 0000000000000002 RAX - FFFFFFFF80376020, RCX - 0000000000000000, RDX - 00000000000018AA RBX - 0000000000000000, RSP - FFFFFFFF819BC658, RBP - FFFFFFFF82118000 RSI - 00000000000058B8, RDI - FFFFFFFF819BC428 R8 - 0000000000000000, R9 - FFFFFFFF80C40A50, R10 - 0000000000005A30 R11 - 0000000000000CF0, R12 - 0000000002122000, R13 - 0211800000000000 R14 - 0000000002122000, R15 - 000F000000000000 DS - 0000000000000030, ES - 0000000000000030, FS - 0000000000000030 GS - 0000000000000030, SS - 0000000000000030 CR0 - 0000000080010033, CR2 - 0000000000000000, CR3 - 000000000EA4F000 CR4 - 0000000000000668, CR8 - 0000000000000000 DR0 - 0000000000000000, DR1 - 0000000000000000, DR2 - 0000000000000000 DR3 - 0000000000000000, DR6 - 00000000FFFF0FF0, DR7 - 0000000000000400 GDTR - 000000000FBEEA98 0000000000000047, LDTR - 0000000000000000 IDTR - 000000000F819018 0000000000000FFF, TR - 0000000000000000 FXSAVE_STATE - FFFFFFFF819BC2B0 !!!! Find image based on IP(0x819BCAFA) /wrkdirs/usr/ports/sysutils/uefi-edk2-qemu/work-x86_64/edk2-edk2-stable2019= 11/Build/OvmfX64/RELEASE_GCC5/X64/MdeModulePkg/Core/Pei/PeiMain/DEBUG/PeiCo= re.dll (ImageBase=3DFFFFFFFF4FEED000, EntryPoint=3DFFFFFFFF4FEF29F8) !!!! qemu-system-x86_64: terminating on signal 15 from pid 12144 (timeout) --=20 You are receiving this mail because: You are the assignee for the bug.=