From mboxrd@z Thu Jan 1 00:00:00 1970 From: Stephen Rothwell Subject: linux-next: powerpcle qemu boot failure after merge of the akpm tree Date: Thu, 31 Jan 2019 16:38:54 +1100 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" Return-path: Sender: linux-kernel-owner@vger.kernel.org To: Andrew Morton Cc: Linux Next Mailing List , Linux Kernel Mailing List , Mike Rapoport , Michael Ellerman , Benjamin Herrenschmidt , PowerPC List-Id: linux-next.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--