From nobody Tue Jan 13 15:55:46 2026 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 4drDP04Fc3z6NLCy for ; Tue, 13 Jan 2026 15:55:48 +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 "R13" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4drDP01w7Nz3Fht for ; Tue, 13 Jan 2026 15:55:48 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1768319748; 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=cRRQkvD6LwtSet+vXzSNWMhZii4DNvuhqN94a5k30Ss=; b=cFxi9AJOQSRRxCJY/tv3g/ckY5fmltJ/3Z8GFv6aZ/s9CXgN/rydECLxFflaIxrV9bXwpo 71HWefCgn4py6B1cUlxy3DA8NJtaTG++EgsSSxxXmTLWQcFaYAOTXNVQqKMbB3XWFHR69q /A59nBggd/j11QUiUBNsE8nM0COk3UuMFv2TsNiJvrBEp7Sdh1oL5D9DAwQjhtdefaitBu AA0gAYwxD9+2TxgPQ9SywOGaRyrBXpmTramjzbO1DAbY9amXTOO+SsVDSE4g4CU4MsEjJB BiAatZFPzGMTRD/iC+3OlkUVCQvCswv2MijDSXL8VpkFYd9+0PpGebeM38YGWA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1768319748; 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=cRRQkvD6LwtSet+vXzSNWMhZii4DNvuhqN94a5k30Ss=; b=NIzdFqfZhqKG9c/mQKAI56NAcKPjdZzFI0K5hVi/edpjvKglO5o6F0akyNxLq6l8toBWT4 iHos1a01zQYK2qkbzZgCqR6Ns/TMhm96ox3xEBVC5YjLOJVJYy2qjf9DhLju7pieqncW7Y pGyJGL6kXGb2/OQZQ6yIctDOsLndQGK7wesxly91jbAka2wxiXWLsk0/+vbX15GJ99eX4b jI/QOX2EL3cDj0L6BuFHaPmSI2zsuOzUZ1/0TAhiipT9K+ydHRiJbjJCFYsUCi0IPJM0x6 hCsis9pfHFkQy7pUJ+wWJz4+Vodk/TQQzgULs7QmUDhGNP/EfAZ7C18RhtVlkw== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1768319748; a=rsa-sha256; cv=none; b=cKzMO7qbHaU/ishhdw3LgIjT0TmPKqulFkuXBbmA1qQWWQK5Agr+Err0HbA8nx7xWScV0G 0HwZMFAo52JLdVMdV7P7mNrRuMe5hSEaVN2wjXEq5KSvp/9pTJzAceAykbKMqaDEqD1gWk Z/cF9+JpIRrLyNQEeEPm5YpeHHy3resxQZ5A3w4i6fARVzC4z5/ObGmQycJUprhyBEwSyk SyiJmjhwcMSP7caaMWeTn5xfyTOjtcktIP5KRfjFqERDMaKaqbTHwpw3nf1LNi1+O2tG1C 9VMOcFxPFTZPHkCI6To6yOj6PrlLRniHGz6pO2OX7nXXJrzCetW2zSFPG2oiZg== ARC-Authentication-Results: i=1; mx1.freebsd.org; none 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 4drDP01435z3K9 for ; Tue, 13 Jan 2026 15:55:48 +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 60DFtmlI033758 for ; Tue, 13 Jan 2026 15:55:48 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 60DFtm56033756 for bugs@FreeBSD.org; Tue, 13 Jan 2026 15:55:48 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 291461] 15.0 doesn't UEFI boot on HPE MicroServer, other reported machines Date: Tue, 13 Jan 2026 15:55:46 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: bin X-Bugzilla-Version: 15.0-RELEASE X-Bugzilla-Keywords: regression X-Bugzilla-Severity: Affects Many People X-Bugzilla-Who: imp@FreeBSD.org X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: Normal X-Bugzilla-Assigned-To: bugs@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="UTF-8" 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=3D291461 --- Comment #7 from Warner Losh --- maybe this is a duplicate of 292206 which was fixed in: commit d82698ac68c23d856716dc9f6524b9ef363d7eba Author: Jarmo Jaakkola Date: Wed Jan 7 22:14:56 2026 -0700 loader.efi: Only use SPCR if enabled. SerialPort in the SPCR is zeroed when serial redirection is disabled, rather than the SPCR being omitted from the ACPI tables ony many systems. Check to see that SerialPort.Address is non-zero before using. FreeBSD would fail to boot on systems that could have a serial port redireciton, but don't have it enabled because the loader would create a bogus hw.uart.console. While one could unset this value to boot, you couldn't do that automatically very easily. Instead, don't even look at the SPCR table if the SerialPort is zero'd. PR: 292206 MFC After: 3 days Sponsored by: Netflix Co-authored-by: Warner Losh Closes: https://github.com/freebsd/freebsd-src/pull/1948 Maybe cherry-pick to stable/15 and/or releng/15.0 and rebuild loader.efi and see if that restores functionality. --=20 You are receiving this mail because: You are the assignee for the bug.=