Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1750836AbVKWOhF (ORCPT ); Wed, 23 Nov 2005 09:37:05 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1750838AbVKWOhF (ORCPT ); Wed, 23 Nov 2005 09:37:05 -0500 Received: from [195.110.122.101] ([195.110.122.101]:10689 "EHLO cadalboia.ferrara.linux.it") by vger.kernel.org with ESMTP id S1750836AbVKWOhC (ORCPT ); Wed, 23 Nov 2005 09:37:02 -0500 From: Fabio Coatti Organization: FerraraLUG To: LKML Subject: Dual opteron various segfaults with 2.6.14.2 and earlier kernels Date: Wed, 23 Nov 2005 15:37:48 +0100 User-Agent: KMail/1.9 MIME-Version: 1.0 Content-Type: Multipart/Mixed; boundary="Boundary-00=_96HhDsprshAqSTR" Message-Id: <200511231537.49320.cova@ferrara.linux.it> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 11171 Lines: 181 --Boundary-00=_96HhDsprshAqSTR Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Content-Disposition: inline Hi all, I'm seeing several segfaults on a couple of HP DL585 Dual Opterons, 8Gb ram each. The segfaults are like this: factorial[17031]: segfault at 0000000000020f31 rip 00000000004035ae rsp 00007fffffe287e0 error 4 factorial[17034]: segfault at 0000000000020f31 rip 00000000004035ae rsp 00007fffffc6f450 error 4 factorial[17038]: segfault at 0000000000020f31 rip 00000000004035ae rsp 00007fffffdbd060 error 4 factorial[17044]: segfault at 0000000000020f31 rip 00000000004035ae rsp 00007fffffb48fa0 error 4 factorial[17046]: segfault at 0000000000020f31 rip 00000000004035ae rsp 00007fffffc2a7f0 error 4 ld[3997]: segfault at 0000000000000020 rip 00002aaaaad1a525 rsp 00007fffffa8e960 error 4 ld[4234]: segfault at 0000000000000020 rip 00002aaaaad1a525 rsp 00007fffffc3a1e0 error 4 This is only an example; often during some "make", also sed segfaults (!). I've seen this with 2.6.12, 2.6.13.4, 2.6.14.2 distro: gentoo gcc (GCC) 3.4.4 (Gentoo 3.4.4-r1, ssp-3.4.4-1.0, pie-8.7.8) I've attached config.gz; I use Discontiguous Memory model, since Sparse Memory simply won't boot. I've googled a bit to find some help, but while I've find only problems like mine, I've found no hints unfortunately. Can someone give me some help? Of course, more details are available. -- Fabio "Cova" Coatti http://members.ferrara.linux.it/cova Ferrara Linux Users Group http://ferrara.linux.it GnuPG fp:9765 A5B6 6843 17BC A646 BE8C FA56 373A 5374 C703 Old SysOps never die... they simply forget their password. --Boundary-00=_96HhDsprshAqSTR Content-Type: application/x-gzip; name="config.gz" Content-Transfer-Encoding: base64 Content-Disposition: attachment; filename="config.gz" H4sIAENshEMCA5Q8WXPbOJPv8ytYMw+TVE0SS7Y1dna9VSAIiogIkiFAHfPCUiQm0UYW9enI8e+3 AeoASYCeTVUSs7txNfoG4D9++8NBx0P5PD+sFvP1+pfzpdgUu/mhWDrP82+Fsyg3n1df3jvLcvPn wSmWqwO0CFeb40/nW7HbFGvne7Hbr8rNe6f/dvC2d/e2DwQTaB6V353+rdO7e997eH//6PRvbu5/ ++M3HEc+HebTh0E+uHv6df4e3LlUXD8Bff3ghKEkiFOS85CQhKT8imMsu36kEyDNhyQiKcU5T2gU xnh0xZ8xGIXUTZEguUdCNKsNm2OWTHEwvAIJSsNZnqQ0Eoa+KEe5x5ABEcOsr2CU4iBnaJYHaEzy BOe+hwELHPnDweWyAHYfjrvV4ZezLr4DW8vtAbi6v3KMTGHllJFIoPDaLQ4JinIcs4SG5AqW685H JI2IRksjKnISjWEuQEEZMPy2X81gqHZ97eyLw3F7HRO6QeEYGE7j6On3H/vfTYgcZSLWdmuiL5vP +Jgm+ApIYk6nOfuYkUybr8s94HCMCec5wlhKArDFjMvHt85q72zKg5yuNhAWod4OZR4VBsogFkmY aRs8it0PBPrNyBi4q/FrVP3Qhqj56GPhJONEcMNokukpYj7PeZylmDz9/vu1GWEu8TziGdqNUBjy GeP6KGdYDv/rTdoEZAqD5gnipik1RdnVmeEiTnI/CzW58TNBppo+JLGO5QEjTBNIDLOjwwhaRViA ePCnmxYuRC4JjYg4TkzwDxlT8MtKBY1m1dCGBao1cAbMgCZKvsNyvpx/WoOWlcsj/Lc/brfl7lBp 38mSxF4Wkhq/FDrZlYtivy93zuHXtnDmm6XzuZC6WmjKyUYP+kbBZLFxgy4WKMkM85bmJ+yBecIB yd2ZIPxpcGdE8oD64mmg4wTHdUM2jGMvRwmtCSqjGEQ39ohleMbThjlMMurVQTQ+d6tPTVqE9nAi TU3KyhKdisOSPAAKo7ASwhKRR3FE9DZn+DgOMzCJ6czI7xNVFy53R6FJ/x7yKFN2/dJAfoPKmnZO WXePcvgUdAhSCXYWubpFPnVmpfeIj7JQNEh4glLwaYb+OAmlzQJUnM6k8JKa8fNDJGQzhqIMmdZX G7yiqm3JZeB/1YNmLGBg2CyP5FVjzRdEBHaZwSJpEhJFw81DcoEExSbTLX2nYszJKftRLuI80iU0 SpU1fupfez5ZfIvWBQkRYE8YaUh+wppQRQkCEMrQIRWaBgxRKqTH16MRPqGxCN16pwzXpPgEAi8h iInHSTDjVCoWsCQVTzc/ezfyj2bxyZSYOMUJlkGBPlbwTw6tTQz4J+/f37RJzbRPQNuMdQKUejT9 yA1RUPpROktXk9xTxCRtRZs+IZFHo6Fsd46OkvJHsYPwaDP/UjwXm0M7NEpYzTJIZQKf1rLkCCfU eYWW3+ebBQSoWIW2Rwh2oTdl16uR6OZQ7D7PF8Vrh1/cxFkpsZr0NcaAb/jHaF8UzkVCkLpxqqEz ISC0avY4ph6J7Z2CPI+ItU8fRZoVkZBT9BSnDbgISMrqeq/g0lbZR0c843YsdZkdKWJwXC6yciNE eBRSLvIZ6PcTZAy9RgetjdWRBDfXHU9Ic80QJwrCWkuWlgxRkMGW1Eij4e+K/xyLzeKXs4csabX5 ogcOQJD7KfnYauke92dZdV4lmDrFYfH2tSa2WFMA+ACLmhIs6jDGLkHoZcQsilOPpGBNqVlKoCFE aalwLTulOubUigvJEOGZkhsrjVnHEozBFsjlMkzROzzfLYENr00B14m03QN1gvKwXR+/aPrXsuWS rNmU/CwWx4OK8z6v5D/lDrKqvfPOIc/H9bxhNVwa+QzseejXso0Kyig3mVWKbvsnD0DreqswKM5M MYy0xEi0kqIWHCKt3uBs9qLi8KPcfauE7eJBRRttsIegRkSXI/UNoqR74yyiWlA/9VNW/8oho0l1 5y3A2cz0bFIfgiaVZ8eI15I3gCNvjCIMwpoCd4gpHAQin7rgRXjQaJtEiYFezoUmNKnPjibDlBhA uZvGyDNMjKkJma1VmnjGJFPm2vGIEl5nRI6CBoDwpAGBHa88sg4UWdTI0QHoUTRs0uHkDL7mQACD H4cXDhtmfKFx6aXcQJP3zni1Oxwh4efF7jv4vJovvAoSMGnMG1wbc6sVrrACuTCa4E+9/nm8MXcO u/lmL5XZ2e7KQ7ko184akjLn03wN7liK8b7pbKvuwAhBiAfrqAnbBZF5FkR9AzSE2qrrxPaLr4XM CXfNgdO02X7SBoW4RdQGha4Z1urNC5oQ3oYQrwmKPtZWNN9u16tFFdZ8Ldbb9tJ8UePNeFD/khWC MTiAugwOWkI+aEv5wCjmg6uca6I0PoPNKu7TUCgLdE3AzkCrBF4p4KeQRqOaPaij8kYNqk0QxkNd Z8Dkgls5dKpL5Et1i0SK9MLjCSHOtS0zPWRL6aihbTW8qk+ZPXqT9LQEs5JWc6m0geO6LEik3wbR FLdnBoO4NAb549ZxhKEvBCmlh9rdJYlIrB01Nus0q0TIrJg34QwJyBGrEqcRRZMURUNiRjKEzYhk JMQssbZKRxaMSnkhHDOjISg2IyAYrNcjNRzBkRnhcZyYMSho2cQrq0g0FIFlfiK0IHDCuGXuAQkT kppxMr23MNGqOxU6nkS2TpHnpfbNSQkKmWU2lQI0ZPHETIztEnmeMWPWXZLLscuFxFZVPjMLIRzq EGEuUkiUW6p7Npp1LUTpEIKIlHwgbftzQlbGzoTJ7CizCJyQkW9U2ggJA0hVhxqu7doVQxz6SpFH rEtrJk/1qRBRC35rSI6YaZI5j1gia8kUm7CVRWyBDfZOgoUFfrGFjR2OhqFtqQZ7ccIYjMIJY7IK F9a25fOEwiHinPoz20TahuHc0CL3l34zSMJT2ppSiia2DYyNZgHidLMHAIRZFQBxZe/JtX8fWJ27 80o/d3ut+/qB0S0NbH5p0OGYBlbno2FSW5M4EbaR/LSWSeioILTNwOSuBh1GeGB3ggPd5Y4HAQEN trVFQcM9Dbr8k4YkGdWPkk+49vYP7NZu0GklB91GbWBW2UGHkuk4w0ZUeqCkU7mgF0RS911Nl6XQ 0sf9fzpR9Ma8WJire25KvaHpTGkcoih/uOn3Puo+1gNLRcynMmGI+5YId2qZEgpHRsy0f28eAiWu EVHl3mOSmqdG4H/LrCewynZ5o9axOuSyFDNwyKvmjeqOcyj2h0a5UdJDIDokkXGoADFwk5a6IE09 c2HXNS+LEkLk5vVaEuUV31eLwvF2K3n/A0DXawSrxQnsxM3CFER+4O3C9lGeTGxAY1M2QbJgk9HQ M07In4DmShtixKqsMPdSuYXtOm652RSLQ7lz3jjHzerzqlg6xz1MfjuHhfz3m/85XWipvterzTc9 b5YeDayCKqGr7ljxXO5+OaJYfN2U6/LLrxNL9s4rJryaQsF3u8o5383X62LtqJKIqToKjiquC2LV UNZF1WHFev6rXTNJolowC5+2Qu2pCrOvtT2db1Tl63W5+OYsq1VpZdNwBF2Oc9+rlU0BipOPuWcq 7p+RmHKe1zM/BeKYU7CGibkWdx7QQ/hxcNNJkjXuA7QIcDxREXscWaYpieQlhObaVON0lohYYjvH iFyvE8+nD92LcDvRKWIdcwcsLDCDhKQ30CyeZUrYS2MmrQn2xm0ZBSPCz8UxTQAg41fn9VHFpgYU 8TbMA7cf0oi0Mdiv+QWw5XkMypsTEbSP7wR6B38T+o757F0ahoaKoZ4fnFlSAU/KU8z3BXQJlqtc HOVpovKG71bL4u3h50GeGKiS2bvV5nPpgJuExs5SWrO9rpxa15A9CNS5YYEn6TpJAO9RbvZiJ1wV lqmD/o7tB2LsmWQXEC8qGND4YZwks5eopL7a5gp6DJOlMRZhW6Bg7ouvqy0Aznv37tPxy+fVT93A yE5Ox8FGLWTe4O7mpSmaDw50Alw7yK0gOQ+k/6Hpx87+Y99348bZVYvotITujhJBB/1et77/YzmK 14WHobyxoAbWj1PzAcG19fkeX03yABVH4cwqnedhEMGD/nTaTRPS3v30tmMpiHl/302npnUgQem0 2/AqyeiegkipH5JuGjx76OPB4203Eb+/79+8SHLbTRIk4vaFGUuSwaDboeBe/6Z7oASY160y4qHf 6yaJ+MPfd7377nE83L8BOcjj0Pt3hBGZdC9uPBnxbgpKGRqSF2hgM3rdW8pD/HhDXuC1SFn/sZvX Y4pAgKYWZZDWDaXsRX02KCIdu3YFbirv1fsYskEw31Vc13ahKaLgxIXQL1nLBvX7ery6VJL73Nz7 qdvqyuSr5Wr/7S/nMN8WfznYewMxx+t2PMlrfgsHaQU1JyZndMwtBJde0872fNiNxu0whJfPhc5C CPiLt1/ewsKc/z1+Kz6VPy+3HZzn4/qw2q4LJ8yiWgChOFh5dEAZ56BI4GeZM1kOfRRJGA+HNBqa 90FcTl3R4bBbfToeivY8uLzUI3fcPoiPX6Kg6t8XiDjibZLrbNfljzfV7fflJa9s7ejtJAfdmipB tY8EVI82Faxmim0OvEIj3D0Aovjv7gEqAqslvBA9WnphZIiUNoKJtGX7F5rqxk43DXC/a2ssYazC uhkHObNEM4rCY9Pb3mOvY62kcwQ/ExmEXl7MEO1QiKFXzwwaQph0SWhEhaUucsajnsWPViyasftb /AB72u+aQmpHflRMBG16kaTXfzDFfCcSBJ5z2rLIEt7rEklJ0H+J4LaLBYqg3+8kGNz2ugn6d11z CJMu9nj49vH+Zzf+RnTgjcUQJu30m7pLdF4pAyBLLeGY1Qs6bZ/qH+UjKEfeNW951mv1KpPvZcyF LYWSprgLbeHMuTFq21VZwXN6t493zit/tSsm8Nd4GU/SKbJWB/24Y0US22xxrl3aIoyICLDjFNdv f3sZY5bEM1ZXgs0l2Y8ZZBX/WOqBwuJaVTnWbaZVVZEhxRvITq9VL+1KWLNmXZUUgll7pdVtxMNX WVAEQerdOOXOgfHYp9XhdbOYS+Q1XFPXegcw1VZjhElkMcle2Dfna6S56utU+MPtgyWlCRBDODCL 5oyEYTzxLUY7fegNHs3qSHnPEknzkSWc56PHh5CaaneCDuPothYAR9P+Cyw18BQHJARlyoU5KafT obk6x/u0rQmi/FZsnFRebjMIlGjXqKV6rov93glR5LzalJs3X+fPu/lyVbakplXkrzqYb5zV+f56 bbQJshgezzPva0ATizFKEnMezkOaWPXNZtQDlNgPTWT4G4fEhpYP0awDSqS61p3CD4bzAMq9CFT2 0/7X/lA814yaxLT2EjZm+7Xc/DJdSk6COCLtETbb48FqBmmUZJfbvNm+2K2lq6ltnk6ZszjjBAyn frNOh+cJR9nUiuU4JSTKp0+9m/5dN83s6e/Bg8YORfQhngGJWSkUgeDdeDJ+CW/yzBUPW6dNtZYj MlPlOO1F5wkCycbIreWVFwzPopGlKn6hCUcvkkzFiyQQvgvjeYPGfe1Bs/yEvezXntEpICcpRWaB rwjGHMJChDqYDLvIBcWjrn2MMxxUktBB1bwfrzYrmO+WP+a7wqHvYnWwpR/9weT1V8LyM6cPN3e1 hVZg+Ld59tWgwOKhj//u3XSQJBiygb7xaZREh9RtMLmCp8hcjxoiRowHcvjrfDdfyIsjraOysXaL YKxuxUhrpr0nm2iw2jxQKB88VselhjcSvNit5nqWXG/6UD3nagM7hlNo9ULKzLEzSZTmGUoFf7oz d0GmgkSNJ81VWAjeTFIARE2+cfBZ7wrHKWmtQAI7VvCBm6pq8pnD40OeiFkt3Dy/cAFw2+YkjOoX fRiFACjywvptEoAmCOKvvPlq/IppX9FjMgORsa968Zf6CJMGmtMGYCLvuHhxsxv1tin2/bMHmcwP i6/L8osjn9w0PH/Vgek13wTkPYKcu3bLemw+YqwePF5DTGG5dpHePg7uzFc1kiSkOGbt7KmqDUJw 5nxel9vtL1UsPLvOSsy1R3hD/fcqDBN5bKAuAF0HAmDrSeV15qn5kJhN0Ngca4BRMFwr0F6F1h5P yleiwCzrMZIikI9xLLF2NIQoFI+q16ftQCRhxmgSw9+EGfI3bE7c2ubbm6/X8/2fe6f35gcEos6n Y12OenaDz8rN6lDujM84ggmrP5VSAPnG0WK9QcFTngceslRzqvbVZQ/IStrXndhqvzDxiLosR5yZ 0//nYrmag/Zs559W69VhVeydRJqoZf2Ki0ZrGEE93MwbgU7F3NWX1QHM3ni1LErH3ZXz5WKuLvec L47o/Xj1Un91uWY3335dLfbGyoLpZKCaTPVQ/PqrRjb7cg06tdpv5QWSanXtTRsPUdtfqRxdA5/q 4cfNslZTjrOobf4z7rZHAWD1nDtAsOFYi+BqmDjQX0oCqvYYEigtVR0QgwJEelOUx72aQOulXNVY GmSfNzt1wTJOqK3eqFrOIsTAzjMaxZaytyTjGZfPmq34WAyN7ArK/UFu2GFXrtewSa3wVzYmwJsT 62qdKjgHeysgn4mtYyuyNI5FHmRuLoSVkPKk1xtM5VAmLyuXYZmJgruy9hB5FEVdrWG2IiQnwmY/ 2al/O5/Dh16vSXHh5imHwGDi9qbzBbXlYUYEMEM+ephZx0GYWXHqd6sYrHYUC/LeUbMUcSqPK4uN fKi6Vycff6ky45/VqdJq/+2sKX86z6Cj8/W+dD4VzqYolsXyv9T1Fb2noFhv1c2V5xJMsby5Ip+9 1l4maeRNtp7AbR0yUyGBfOS+SOdD/tDw9EY6yLVtZ9e1YRP8cl/wMxIvUnHPS28e/xXZ/f2LZOoX 0wSxMIqcnrw21DagDWMHgHNFQCvBeLnvW+cAaFtKrcSUJoKMrOgJ6tofCEwxsqvayBUdQqBiU4Ys b2slBVNZpt3YiBcIIHoP0dSKnhHUfP1Ww0+TjrUhARaRsLhj+pDb80Re+e0mk/EuaS3kKh7P8y+W 2qDikYcfOlRD/SafxgZfuu6OUpTvQq4kbDZW4cld9QvezgchkkaZHmVkjN03a9+S6HwOgJbz7cFg bP+vsStZbhsHor+S8n3KoSRS0mEOXC1E3EKCtpwLS+MojmoqtkuRD/77QQMUhaWbmUOcQj8QbEBY GkD3Yyz2JXQLhw/pxMpbiw5A0VAA3nCxFvh044l/1om73rLSXB3r8YZYgSAfNuFigRbI2TCizKnC Oba5/kyGhUIsSmnBghk9Ego2C+ge2KVN+xDmdG9vWOVP9DKxT644DGc6x8SKnKc0Fj9K+hH6J95A SAHfMv6nLKKB72kLhyXycIyeyZnoSJGwd+la0JXgaYtP/UmbA9fY4Rc2Mu72358PZ+wgGcq8C6FS rjVbxLdtIrf3KH1ZESOHpz+OL8cIbAtsCyj+lgysXPd8qdRWLbVDP55+yZ1e4nbSNEkId/w875uo w8E4iZD7ygx4O9SRvMF9yGd9pnkkDYJ+B94krliRDIaxEXB+Ads07hpG2HdjwQzzHxXo3NZjjusx n9JjTukxZPliHlqLJBnxLgoqIkkKp/FgpkyMCYGYm5pRLI8X8IOOSxbp3SV6SIUdBF2LtyuuQ2jl 9QxTDXBRXkuj5X350w8KGWjTVj4ObGNwKt7izau/d+RHMdWDdLobYuau8UdC+rWrCK+X3XQL7Kga A0CcjYt9qMif4ctiUxVSa/QiouIqzHPM7eh9GbZuVvA8dEq20AUFZ3BvgXgRKjfBWwhLgCnBmRHE nnYdBJ/NTlLlTOek+SYy6bhKG490Seaky7wdg++q9jYL+W3JcS0yCPjV2Whb8YQhubezQHrg+uuB h7GGLdlivsRwVsUb4MTjf98cf7+uVv76L09jDy250+zKJeH34f37q6RAcjQevDY1biAQbK3z9sdW z8KLWk9uOrE85REi6utQ51SQtKfm4M/DR1xn0xIyVb/2pWSin2U0tpmE6rwj4SilH41oaOKpWLYK Ct3vJvSsaexruVvQKJBNUViH/xgXy10uxq3dhUprDEH63nC9UBKYuLB4RwAXdnYVvc8q/IHEeFvi vi5B3mfhC6Jok1oIiJMTK6nUvdIwi2nerr+KKdNGUFc2OuuxSvd3OleCEIj5H2T9tol8Y6Bcobbe FrjfeltEZCdjBFDGNb4EiKkotMyFQQQOrMDVSIw6st+ta3Ru2p/ORxmAzD/ezF1pHTYcPDTLKT4r NcOOWcd42f1ZmKWf8v3L8/v++eASN6pJ/ZoY+VZv3s8/Vjc6cpmVezErm8+MyJJGlj6BrPQ7WQuZ kQhdGqXBKiDfE3gkQmoQzElkQSKk1kFAImsCWc+pZ9Zki67nVH3WC+o9q6VVH2EtwJLbr4gHvBn5 fgFZTR22MWN4+R4unuHiOS4mdPdxcYCLl7h4TehNqOIRuniWMtuKrfoGkXWmrOPZagzgPL0K28C8 ZtTiyKuM5VgsxFZ9quDn/ulfK5pecaHLq1bM2pV3jDaPfhGCh7ZYVyVH7bhSAJF6NjBze/61CA48 zcLy5LCYdC7xNew/2ol49jYnjloHePjMwf/Ior6fMJFxYMKfyGFvCS2YsvKF0ZOK7YxzN6IdRjA+ sU+T1MoT+FZyDCNhJYcn9VGF682f7qBFWEzIrkw9ePp4O78+q3tY9zJRxYdrVPgy3W8MSpdBWBoM +4OwSBaIzHdk7Sb0MOHMDzCx780c8UONSfld461dcaIz2QyySDr96vSElzIeKlQOTl2Go8wgD9PW +RrIAAFnp49K3XryNHSLbmK30O0m/BYmbt6yi1iLVB0IzVP3Z2Fia5bm8L+rYBPPZ+bnIS46IqeF ow/Fk+xd2nm9+nLB8Z/T/vTx6fT6fj6+HIzuFvdxzLjRpLFnNE2sL4Q5i0bVLltiIYMxbdZRSp2a 83TH2xQu5TFZv9VJHzV5VKDirAX5f1i+3riAZgAA --Boundary-00=_96HhDsprshAqSTR-- - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/