From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from email.studentenwerk.mhn.de (dresden.studentenwerk.mhn.de [141.84.225.229]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 7A6A9535B6 for ; Fri, 5 Apr 2024 10:35:14 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=141.84.225.229 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1712313320; cv=none; b=lsHKsFzMjSQ7cHeTjLrCNLOhTHqDdUzPBBHuD1L+HI9DKVf6IR3kzAPFAjH0meyPbPy0V91y+aoRq5L33r1UztzhRih0iEA0Dd9tqnchB/5cVW6WtestGBItc2j+V0kv/bnC1Q+wA4IJHws3MP/uR2dBSq5o0a7nENyAEG1NdfA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1712313320; c=relaxed/simple; bh=aFdXO2Aju7ThYT9XIc/lLpF+FHXofJPmOCibYp9gj2c=; h=MIME-Version:Date:From:To:Cc:Subject:In-Reply-To:References: Message-ID:Content-Type; b=b94CfK0oUBeU43WgXwqZ6eDtfxqwB/UJePzwqaabON9iWP/P/1WR9khHD84fBgKHwZvUam+f4FjCOSV5Exo8jfBsVy8qb1tUGd7dEM7Zbh+RF3D08uBY78azVDNxhm/qnDz/F+BKwbmH/GvGrO54siuBP+MtmCC8IgIRBfTnPcE= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=stwm.de; spf=none smtp.mailfrom=stwm.de; dkim=pass (2048-bit key) header.d=stwm.de header.i=@stwm.de header.b=MCpDgc7N; arc=none smtp.client-ip=141.84.225.229 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=stwm.de Authentication-Results: smtp.subspace.kernel.org; spf=none smtp.mailfrom=stwm.de Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=stwm.de header.i=@stwm.de header.b="MCpDgc7N" Received: from mailhub.studentenwerk.mhn.de (mailhub.studentenwerk.mhn.de [127.0.0.1]) by email.studentenwerk.mhn.de (Postfix) with ESMTPS id 4V9vy81pFtzRhTB; Fri, 5 Apr 2024 12:35:12 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=stwm.de; s=stwm-20170627; t=1712313312; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=tLLO4pfXaKxhlN0Tw9DlvCKFMgjPfZ7S6MHkO3fx93w=; b=MCpDgc7NuIutG1yJE3XsUO387NuH6fGiWDPR+CWP2BhuR4qGVjb84mBtIqzCc2yfjcB3eP cMn5cDPEvfONEFyk0VsAx6EVNuF0/ZqLETJNznxXxyxoBhCd0P8iut/iWKH/d8bovVVZ9H SJ7kzMNfMxFknSAQ4hISrcdwkjLge94G981egPUF8k2AQfgfgPi/5Jw367xJfoZgvkbME9 VtJYuOvXK4u2VnddnH9ILeMf8U7Z81x/CRK15JAj2XI6MAJG+XM0HZGmdd1IE52rTsGsmL X75dYWK8D9MsgSrs2MJIM9DpCzYHZKM2/rVDl8quJcifu9qoY88oFXc6RUjfug== Received: from roundcube.studentenwerk.mhn.de (roundcube.studentenwerk.mhn.de [10.148.7.38]) (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) (No client certificate requested) by mailhub.studentenwerk.mhn.de (Postfix) with ESMTPS id 4V9vy81fhlzHnGf; Fri, 5 Apr 2024 12:35:12 +0200 (CEST) Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Date: Fri, 05 Apr 2024 12:35:12 +0200 From: Wolfgang Walter To: Greg Kroah-Hartman Cc: Thomas Gleixner , stable@vger.kernel.org Subject: Re: stable v6.6.24 regression: boot fails: bisected to "x86/mpparse: Register APIC address only once" In-Reply-To: <2024040445-promotion-lumpiness-c6c8@gregkh> References: <23da7f59519df267035b204622d32770@stwm.de> <2024040445-promotion-lumpiness-c6c8@gregkh> Message-ID: <899b7c1419a064a2b721b78eade06659@stwm.de> X-Sender: linux@stwm.de Organization: =?UTF-8?Q?Studierendenwerk_M=C3=BCnchen_Oberbayern?= Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit Am 2024-04-04 17:57, schrieb Greg Kroah-Hartman: > On Thu, Apr 04, 2024 at 02:07:11PM +0200, Wolfgang Walter wrote: >> Hello, >> >> after upgrading to v6.6.24 from v6.6.23 some old boxes (i686; Intel >> Celeron >> M) stop to boot: >> >> They hang after: >> >> Decompressing Linux... Parsing ELF... No relocation needed... done. >> Booting the kernel (entry_offset: 0x00000000). >> >> After some minutes they reboot. >> >> I bisected this down to >> >> commit bebb5af001dc6cb4f505bb21c4d5e2efbdc112e2 >> Author: Thomas Gleixner >> Date: Fri Mar 22 19:56:39 2024 +0100 >> >> x86/mpparse: Register APIC address only once >> >> [ Upstream commit f2208aa12c27bfada3c15c550c03ca81d42dcac2 ] >> >> The APIC address is registered twice. First during the early >> detection >> and >> afterwards when actually scanning the table for APIC IDs. The APIC >> and >> topology core warn about the second attempt. >> >> Restrict it to the early detection call. >> >> Fixes: 81287ad65da5 ("x86/apic: Sanitize APIC address setup") >> Signed-off-by: Thomas Gleixner >> Signed-off-by: Borislav Petkov (AMD) >> Tested-by: Guenter Roeck >> Link: >> https://lore.kernel.org/r/20240322185305.297774848@linutronix.de >> Signed-off-by: Sasha Levin >> >> >> Reverting this commit in v6.6.24 solves the problem. > > Is this also an issue in 6.9-rc1 or newer or 6.8.3 or newer? > It is not an issue with 6.9-rc1. 6.9-rc1 just boots fine. Regards, -- Wolfgang Walter Studierendenwerk München Oberbayern Anstalt des öffentlichen Rechts