Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932350AbVKURJi (ORCPT ); Mon, 21 Nov 2005 12:09:38 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S932360AbVKURJi (ORCPT ); Mon, 21 Nov 2005 12:09:38 -0500 Received: from omx3-ext.sgi.com ([192.48.171.20]:52112 "EHLO omx3.sgi.com") by vger.kernel.org with ESMTP id S932350AbVKURJh (ORCPT ); Mon, 21 Nov 2005 12:09:37 -0500 Message-ID: <00de01c5eebe$325d2810$6f00a8c0@comcast.net> From: "John Hawkes" To: "Nathan Scott" , "Lawrence Walton" Cc: "linux-kernel" , References: <20051120075233.GA20295@the-penguin.otak.com> <20051121100820.D6790390@wobbly.melbourne.sgi.com> Subject: Re: unable to use dpkg 2.6.15-rc2 Date: Mon, 21 Nov 2005 09:08:29 -0800 MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 5.00.2919.6600 X-MimeOLE: Produced By Microsoft MimeOLE V5.00.2919.6600 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 3156 Lines: 72 From: "Nathan Scott" > > It's reproducible in 2.6.15-rc1, 2.6.15-rc1-mm1, 2.6.15-rc1-mm2 and > > 2.6.15-rc2. > > > > It does not occur in 2.6.14. > > > > Most easily triggered by "make clean" in the Linux source, for those of > > you without access to dpkg. But both clean and dpkg will trigger it. > > So far I've not been able to reproduce this; I'm using "make clean" > and it works just fine for me (I'm using the current git tree). I can reproduce this using with 2.6.15-rc1 using AIM7 or AIM9. I forced a corefile for one of the AIM7 threads that hung during close doing the disk_cp subtest. The AIM9 run hung doing disk_src (running each subtest for 100 seconds). I didn't coredump that one, but rather I got into kdb and did a backtrace on the AIM9 "singleuser" thread. [1]kdb> btp 16155 Stack traceback for pid 16155 0xe000003864630000 16155 16116 0 1 D 0xe000003864630330 singleuser 0xa000000100778800 schedule+0x1300 args (0xe000003864637b10, 0x7fffffffffffffff, 0xa00000010039c710, 0xa00000010077d740, 0x205) 0xa00000010077b430 schedule_timeout+0x170 args (0x7fffffffffffffff, 0xa00000010039c6f0, 0xa00000010095c680, 0xa00000010039c710, 0x60f) 0xa00000010039c710 xlog_grant_log_space+0x670 args (0xe00000347a9a6100, 0xe00000347a9db2c0, 0xa0000001008c57e0, 0xe000003864637b70, 0xe00000347a9db2f7) 0xa000000100397760 xfs_log_reserve+0x1c0 args (0xe00000347a9db2c0, 0x0, 0x2, 0xe0000038624d23d8, 0x69) 0xa0000001003b11c0 xfs_trans_reserve+0xe0 args (0xe0000038624d2388, 0x29, 0x268b8, 0x0, 0x4) 0xa0000001003c2e50 xfs_create+0x550 args (0xe000003c6cbaa0c8, 0xe0000038625b17ec, 0xe000003864637c30, 0xe000003864637db0, 0x0) 0xa0000001003dcbd0 linvfs_mknod+0x630 args (0xe000003c6de8a6e8, 0xe0000038625b1730, 0x81ed, 0x0, 0x0) 0xa0000001003dcd30 linvfs_create+0x30 args (0xe000003c6de8a6e8, 0xe0000038625b1730, 0x81ff, 0xa000000100191dc0, 0x40c) 0xa000000100191dc0 vfs_create+0x1c0 args (0xe000003c6de8a6e8, 0xe0000038625b1730, 0x81ff, 0xe0000038625b1768, 0xa000000100d35550) 0xa0000001001933c0 open_namei+0xea0 args (0xe0000038625b1730, 0x8242, 0x1ff, 0xe000003864637dd0, 0xe0000038625b35e0) 0xa000000100168a80 filp_open+0x40 args (0xe0000038604df000, 0x8241, 0x1ff, 0xa0000001001692b0, 0x38b) 0xa0000001001692b0 do_sys_open+0xb0 args (0xe0000038604df000, 0x8241, 0x20, 0xfffffffffffffc18, 0x5) 0xa000000100169430 sys_open+0x50 args (0x600000000005b180, 0x241, 0x1ff, 0x0, 0x8) 0xa000000100169490 sys_creat+0x30 args (0x600000000005b180, 0x1ff, 0x607fffffffd394a0, 0xc00000000000048d, 0x600000000005a9c0) 0xa00000010000b800 ia64_ret_from_syscall args (0x600000000005b180, 0x1ff, 0x607fffffffd394a0, 0xc00000000000048d) 0xa000000000004000 __kernel_syscall_via_break args (0x600000000005b180, 0x1ff, 0x607fffffffd394a0, 0xc00000000000048d) - 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/