Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754000AbZAFJGI (ORCPT ); Tue, 6 Jan 2009 04:06:08 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751189AbZAFJFu (ORCPT ); Tue, 6 Jan 2009 04:05:50 -0500 Received: from alpha.facton.com ([83.236.152.122]:42062 "EHLO alpha.facton.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750931AbZAFJFs convert rfc822-to-8bit (ORCPT ); Tue, 6 Jan 2009 04:05:48 -0500 X-Greylist: delayed 748 seconds by postgrey-1.27 at vger.kernel.org; Tue, 06 Jan 2009 04:05:47 EST X-MimeOLE: Produced By Microsoft Exchange V6.5 Content-class: urn:content-classes:message MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 8BIT Subject: hwinfo problem since 2.6.28 Date: Tue, 6 Jan 2009 09:53:14 +0100 Message-ID: <3C59DB883F7B0B4D8096010D45ACCD13C73EA2@exch.facton.local> X-MS-Has-Attach: X-MS-TNEF-Correlator: Thread-Topic: hwinfo problem since 2.6.28 Thread-Index: Aclv3DYqPGwhSzk9Qg22IVoJDubF+w== From: "Beschorner Daniel" To: Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2640 Lines: 59 Since 2.6.28 my hwinfo tool crashes badly on 2 years old OpenSuSE 10.2 x64/SMP. Older kernels run fine, I did a "make oldconfig" and rather used defaults (just skipping low-64k checks). This seems to be the only affected binary as far I can see. Did I miss a new legacy/compat option or is it a bug? Thank you! Daniel hwinfo: Corrupted page table at address 7fd04de3ec00 PGD 7dc33067 PUD 3efe067 PMD 27b83067 PTE fffffffffffffbff Bad pagetable: 000d [#9] SMP last sysfs file: /sys/devices/pci0000:00/0000:00:1e.0/0000:06:05.0/class CPU 0 Modules linked in: Pid: 13700, comm: hwinfo Tainted: G D 2.6.28 #7 RIP: 0033:[<00007fd04d66f7f2>] [<00007fd04d66f7f2>] 0x7fd04d66f7f2 RSP: 002b:00007fff55ed2c68 EFLAGS: 00010202 RAX: 00000000015d1fb0 RBX: 0000000000001000 RCX: fefefefefefefeff RDX: 0000000000000001 RSI: 00007fd04de3ec00 RDI: 00000000015d1fb0 RBP: 000000000009fc00 R08: ffffffffff000000 R09: 00007fd04d6fbd60 R10: ffffffffffffffff R11: 0000000000000000 R12: 00007fd04d9a72f6 R13: 000000000009f000 R14: 0000000000000003 R15: 00000000015b4010 FS: 00007fd04dec06f0(0000) GS:ffffffff80619540(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b CR2: 00007fd04de3ec00 CR3: 000000007de55000 CR4: 00000000000006e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Process hwinfo (pid: 13700, threadinfo ffff88007dff2000, task ffff88007ed934a0) RIP [<00007fd04d66f7f2>] 0x7fd04d66f7f2 RSP <00007fff55ed2c68> ---[ end trace 742092d3bead57cc ]--- open("/dev/mem", O_RDONLY) = 3 fstat(3, {st_mode=S_IFCHR|0640, st_rdev=makedev(1, 1), ...}) = 0 mmap(NULL, 4096, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7faeac9ec000 munmap(0x7faeac9ec000, 4096) = 0 close(3) = 0 mmap(NULL, 266240, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7faeac95d000 open("/dev/mem", O_RDONLY) = 3 fstat(3, {st_mode=S_IFCHR|0640, st_rdev=makedev(1, 1), ...}) = 0 mmap(NULL, 262144, PROT_READ, MAP_PRIVATE, 3, 0xc0000) = 0x7faeac91d000 munmap(0x7faeac91d000, 262144) = 0 close(3) = 0 open("/dev/mem", O_RDONLY) = 3 fstat(3, {st_mode=S_IFCHR|0640, st_rdev=makedev(1, 1), ...}) = 0 mmap(NULL, 4096, PROT_READ, MAP_PRIVATE, 3, 0x9f000) = 0x7faeac95c000 +++ killed by SIGKILL +++ -- 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/