From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-1.1 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_PASS autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 43FCEC169C4 for ; Thu, 31 Jan 2019 05:39:02 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 1C54B2086C for ; Thu, 31 Jan 2019 05:39:02 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=canb.auug.org.au header.i=@canb.auug.org.au header.b="e7MhdO1i" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726569AbfAaFjA (ORCPT ); Thu, 31 Jan 2019 00:39:00 -0500 Received: from ozlabs.org ([203.11.71.1]:54969 "EHLO ozlabs.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725867AbfAaFi7 (ORCPT ); Thu, 31 Jan 2019 00:38:59 -0500 Received: from authenticated.ozlabs.org (localhost [127.0.0.1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-256) server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPSA id 43qpv341WSz9sBb; Thu, 31 Jan 2019 16:38:55 +1100 (AEDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=canb.auug.org.au; s=201702; t=1548913135; bh=QbRkFz2eSuxgAk/k8V5DjMoNfUAh9wTJI0QF91SW+nA=; h=Date:From:To:Cc:Subject:From; b=e7MhdO1idGS0ykWNXq09oeqGBKEkUA7yjhFtb1nrbXhEeEn9q4ULgkwZrDuWxYp4D 62OXn08eFvWbjZqa673uPByamKIKR7ujYZMIZQqDnSTsKs7jXrUtdCfuVJDMn2NNqa 4dKsjWI5Lc55kLdrbd0hvK3D9N5Y/cUMUb1uZijj+8bcHOxTaV0Me6XaoJK8p243qR BZtnUy+zh/hnDafc1ugdeohCQai5ZpwBRJqLPPte6ErS97JWHzSK2k9kj1HI6KEB1Z jL6o+0Aor2A0ZCxhtp16lUZD0i8ip1cHu2OFTHMMRqfz1F92XMVQW620aPR9I7QuuD +f3WyJJobEDBw== Date: Thu, 31 Jan 2019 16:38:54 +1100 From: Stephen Rothwell To: Andrew Morton Cc: Linux Next Mailing List , Linux Kernel Mailing List , Mike Rapoport , Michael Ellerman , Benjamin Herrenschmidt , PowerPC Subject: linux-next: powerpcle qemu boot failure after merge of the akpm tree Message-ID: <20190131163854.307e17ab@canb.auug.org.au> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; boundary="Sig_/ntkEG4.kWchexs_2hOHxgT1"; protocol="application/pgp-signature" Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --Sig_/ntkEG4.kWchexs_2hOHxgT1 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable Hi all, [I am guessing that is is something in Andrew's tree that has caused this.] My qemu boot of the powerpc pseries_le_defconfig config failed like this: htab_hash_mask =3D 0x1ffff ----------------------------------------------------- numa: NODE_DATA [mem 0x7ffe7000-0x7ffebfff] Kernel panic - not syncing: sparse_buffer_init: Failed to allocate 21474836= 48 bytes align=3D0x10000 nid=3D0 from=3Dfffffffffffffff CPU: 0 PID: 0 Comm: swapper Not tainted 5.0.0-rc4 #2 Call Trace: [c00000000105bbd0] [c000000000b1345c] dump_stack+0xb0/0xf4 (unreliable) [c00000000105bc10] [c000000000111120] panic+0x168/0x3b8 [c00000000105bcb0] [c000000000e701c8] sparse_init_nid+0x178/0x550 [c00000000105bd70] [c000000000e709b4] sparse_init+0x210/0x238 [c00000000105bdb0] [c000000000e468f4] initmem_init+0x1e0/0x260 [c00000000105be80] [c000000000e3b9b0] setup_arch+0x354/0x3d4 [c00000000105bef0] [c000000000e33afc] start_kernel+0x98/0x648 [c00000000105bf90] [c00000000000b270] start_here_common+0x1c/0x52c --=20 Cheers, Stephen Rothwell --Sig_/ntkEG4.kWchexs_2hOHxgT1 Content-Type: application/pgp-signature Content-Description: OpenPGP digital signature -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEENIC96giZ81tWdLgKAVBC80lX0GwFAlxSie4ACgkQAVBC80lX 0GyoNwf8D5nWY24NFrP/NjzcK9jc58lkkCPf1DekarNUeR5vdhoLXoFXw4v1ShJz EXdvMvCwmCG6eAVANIyRxPpZIwUEKPYOmRE0nP5SIUBoPPt04WLB70SPmPFeaECL 3CBDDSB8ZkTYLXTRHCWKfwYIHzvktXqf7gTSG73gxTaOv+4bHh3MA3jRZ/3WQJ7/ EA0m/G3nsfZWVrjyKbiaA0ONS/QRN9tYkMtnrV8S/DVE/U06eSrSeJeKpYZA1FDr zPijbbOEY87VgncKCVw/0DOZjdttM/k7uMyR6Gk15ZjbPa2w11IgrbX9MD2zo2tx Pm4vgyN0qKKrRuZePOflXndb5x5PNQ== =bVoJ -----END PGP SIGNATURE----- --Sig_/ntkEG4.kWchexs_2hOHxgT1--