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Re: 2.6.22-rc2-mm1 - a different BUG: at mm/slab.c:777 __find_general_cachep()

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From: <Valdis.Kletnieks@...>
To: Andrew Morton <akpm@...>
Cc: <linux-kernel@...>
Subject: Re: 2.6.22-rc2-mm1 - a different BUG: at mm/slab.c:777 __find_general_cachep()
Date: Monday, May 28, 2007 - 6:27 am

On Wed, 23 May 2007 00:42:33 PDT, Andrew Morton said:

Dell Latitude D820 laptop, Intel T7200 dual-core, x86_64 kernel.

Does something wonky during very early boot, before userspace has started:

[4294667.471000] Intel(R) Core(TM)2 CPU         T7200  @ 2.00GHz stepping 06
[4294667.471000] Brought up 2 CPUs 
[4294667.471000] NET: Registered protocol family 16
[4294667.472000] ACPI: ACPI Dock Station Driver
[4294667.472000] ACPI: bus type pci registered
[4294667.472000] BUG: at mm/slab.c:777 __find_general_cachep()
[4294667.472000] 
[4294667.472000] Call Trace:
[4294667.472000]  [<ffffffff8020b2a8>] dump_trace+0xca/0x3cb
[4294667.472000]  [<ffffffff8020b5e5>] show_trace+0x3c/0x52
[4294667.472000]  [<ffffffff8020b610>] dump_stack+0x15/0x17
[4294667.472000]  [<ffffffff8028952e>] __kmalloc+0x41/0xb2
[4294667.472000]  [<ffffffff8042c450>] get_modalias+0x6c/0x107 
[4294667.472000]  [<ffffffff8042c520>] dmi_dev_uevent+0x35/0x4d
[4294667.472000]  [<ffffffff803b7d5f>] dev_uevent+0x19b/0x1d1
[4294667.472000]  [<ffffffff8034bd3c>] kobject_uevent_env+0x244/0x477
[4294667.472000]  [<ffffffff8034bf7a>] kobject_uevent+0xb/0xd
[4294667.472000]  [<ffffffff803b7971>] device_add+0x2b5/0x4eb
[4294667.472000]  [<ffffffff803b7bc0>] device_register+0x19/0x1d 
[4294667.472000]  [<ffffffff807dd71a>] dmi_id_init+0x2d1/0x2e9
[4294667.472000]  [<ffffffff807c1651>] kernel_init+0x168/0x2da
[4294667.472000]  [<ffffffff8020acd8>] child_rip+0xa/0x12
[4294667.472000] 
[4294667.473000] PCI: Using MMCONFIG at f0000000 - f3ffffff 
[4294667.489000] ACPI: SSDT 7FE819CE, 0043 (r1  LMPWR  DELLLOM     1001 INTL 20050624)

Any suggestions before I go doing the bisect shuffle?
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Messages in current thread:
2.6.22-rc2-mm1, Andrew Morton, (Wed May 23, 3:42 am)
Re: 2.6.22-rc2-mm1: SLUB, Randy Dunlap, (Tue May 29, 12:22 am)
Re: 2.6.22-rc2-mm1: SLUB, Christoph Lameter, (Tue May 29, 1:13 pm)
Re: 2.6.22-rc2-mm1: SLUB, Randy Dunlap, (Tue May 29, 2:13 pm)
Re: 2.6.22-rc2-mm1: SLUB, Christoph Lameter, (Tue May 29, 2:32 pm)
Re: 2.6.22-rc2-mm1: SLUB, Randy Dunlap, (Tue May 29, 2:59 pm)
Re: 2.6.22-rc2-mm1: SLUB, Christoph Lameter, (Tue May 29, 2:30 pm)
Re: 2.6.22-rc2-mm1 - a different BUG: at mm/slab.c:777 __fin..., , (Mon May 28, 6:27 am)
Re: 2.6.22-rc2-mm1 - a different BUG: at mm/slab.c:777 __fin..., Pekka Enberg, (Mon May 28, 6:43 am)
Re: 2.6.22-rc2-mm1 - a different BUG: at mm/slab.c:777 __fin..., , (Mon May 28, 7:12 am)
Re: 2.6.22-rc2-mm1, Tilman Schmidt, (Sat May 26, 11:59 am)
Re: 2.6.22-rc2-mm1, Andrew Morton, (Sat May 26, 12:01 pm)
Re: 2.6.22-rc2-mm1, Tilman Schmidt, (Sun May 27, 6:16 pm)
Re: 2.6.22-rc2-mm1, Kay Sievers, (Sun May 27, 6:41 pm)
Re: 2.6.22-rc2-mm1, Cornelia Huck, (Tue May 29, 3:25 am)
Re: 2.6.22-rc2-mm1, Tilman Schmidt, (Tue May 29, 12:55 pm)
Re: 2.6.22-rc2-mm1, Cornelia Huck, (Tue May 29, 1:25 pm)
Re: 2.6.22-rc2-mm1, Greg KH, (Fri Jun 1, 8:38 am)
Re: 2.6.22-rc2-mm1, Cornelia Huck, (Tue Jul 3, 4:50 am)
Re: 2.6.22-rc2-mm1, Greg KH, (Thu Jul 12, 2:00 am)
Re: 2.6.22-rc2-mm1, Matt Mackall, (Tue May 29, 10:43 am)
Re: 2.6.22-rc2-mm1, Cornelia Huck, (Mon May 28, 1:22 pm)
Re: 2.6.22-rc2-mm1, Kay Sievers, (Tue May 29, 3:56 am)
idle=poll burns my box [was Re: 2.6.22-rc2-mm1], J.A. , (Fri May 25, 5:20 pm)
Re: idle=poll burns my box [was Re: 2.6.22-rc2-mm1], Andrew Morton, (Fri May 25, 5:52 pm)
rmmod e1000 hangs (Was Re: 2.6.22-rc2-mm1), Jeremy Fitzhardinge, (Thu May 24, 6:36 am)
Re: rmmod e1000 hangs (Was Re: 2.6.22-rc2-mm1), Herbert Xu, (Thu May 24, 6:47 am)
Re: rmmod e1000 hangs (Was Re: 2.6.22-rc2-mm1), Herbert Xu, (Thu May 24, 6:54 am)
Re: rmmod e1000 hangs (Was Re: 2.6.22-rc2-mm1), Kok, Auke, (Thu May 24, 10:44 am)
Re: rmmod e1000 hangs (Was Re: 2.6.22-rc2-mm1), Herbert Xu, (Fri May 25, 8:54 am)
Re: rmmod e1000 hangs (Was Re: 2.6.22-rc2-mm1), Herbert Xu, (Fri May 25, 9:04 am)
Re: rmmod e1000 hangs (Was Re: 2.6.22-rc2-mm1), Herbert Xu, (Fri May 25, 9:32 am)
Re: rmmod e1000 hangs (Was Re: 2.6.22-rc2-mm1), Kok, Auke, (Fri May 25, 6:12 pm)
Re: rmmod e1000 hangs (Was Re: 2.6.22-rc2-mm1), Jeff Garzik, (Fri May 25, 7:48 pm)
Re: rmmod e1000 hangs (Was Re: 2.6.22-rc2-mm1), Herbert Xu, (Fri May 25, 8:10 pm)
Re: 2.6.22-rc2-mm1, Zan Lynx, (Wed May 23, 7:17 pm)
Re: 2.6.22-rc2-mm1, Andrew Morton, (Wed May 23, 7:50 pm)
Re: 2.6.22-rc2-mm1, Jiri Kosina, (Wed May 23, 7:40 pm)
Re: 2.6.22-rc2-mm1, Dmitry Torokhov, (Wed May 23, 11:28 pm)
[PATCH] Input: i8042 - cleanup of debug code (was Re: 2.6.22..., Jiri Kosina, (Wed May 30, 10:08 am)
Re: [PATCH] Input: i8042 - cleanup of debug code (was Re: 2...., Dmitry Torokhov, (Wed May 30, 10:27 am)
Re: [PATCH] Input: i8042 - cleanup of debug code (was Re: 2...., Jiri Kosina, (Wed May 30, 10:30 am)
Re: 2.6.22-rc2-mm1, Jiri Kosina, (Thu May 24, 3:28 am)
Re: 2.6.22-rc2-mm1, Andrew Morton, (Wed May 23, 7:27 pm)
Re: 2.6.22-rc2-mm1, William Lee Irwin III, (Wed May 23, 1:27 pm)
Re: 2.6.22-rc2-mm1, William Lee Irwin III, (Wed May 23, 12:29 pm)
Re: 2.6.22-rc2-mm1, William Lee Irwin III, (Wed May 23, 12:08 pm)
Re: 2.6.22-rc2-mm1, William Lee Irwin III, (Wed May 23, 11:28 am)
Re: 2.6.22-rc2-mm1, William Lee Irwin III, (Wed May 23, 11:02 am)
Re: 2.6.22-rc2-mm1, Gabriel C, (Wed May 23, 8:01 am)
Re: 2.6.22-rc2-mm1, Andrew Morton, (Wed May 23, 12:01 pm)
Re: 2.6.22-rc2-mm1, Michal Piotrowski, (Wed May 23, 5:47 am)
Re: 2.6.22-rc2-mm1, Christoph Lameter, (Wed May 23, 1:18 pm)
Re: 2.6.22-rc2-mm1, Michal Piotrowski, (Wed May 23, 5:05 pm)
Re: 2.6.22-rc2-mm1, Christoph Lameter, (Wed May 23, 6:24 pm)
Re: 2.6.22-rc2-mm1, Andrew Morton, (Wed May 23, 6:01 pm)
Re: 2.6.22-rc2-mm1, Christoph Lameter, (Wed May 23, 6:27 pm)
Re: 2.6.22-rc2-mm1, Andrew Morton, (Wed May 23, 6:37 pm)
Re: 2.6.22-rc2-mm1, Christoph Lameter, (Wed May 23, 7:36 pm)
Re: 2.6.22-rc2-mm1, Randy Dunlap, (Wed May 23, 9:21 pm)
Re: 2.6.22-rc2-mm1, Christoph Lameter, (Wed May 23, 11:00 pm)
Re: 2.6.22-rc2-mm1, Ingo Molnar, (Thu May 24, 3:31 am)
Re: 2.6.22-rc2-mm1, Christoph Lameter, (Thu May 24, 5:20 pm)
Re: 2.6.22-rc2-mm1, Andrew Morton, (Thu May 24, 5:29 pm)
Re: 2.6.22-rc2-mm1, Randy Dunlap, (Thu May 24, 5:55 pm)
Re: 2.6.22-rc2-mm1, Christoph Lameter, (Thu May 24, 6:35 pm)
[PATCH 1/3] hexdump: more output formatting, Randy Dunlap, (Wed May 30, 5:34 pm)
Re: [PATCH 1/3] hexdump: more output formatting, Jesper Juhl, (Wed May 30, 6:36 pm)
Re: [PATCH 1/3] hexdump: more output formatting, Randy Dunlap, (Wed May 30, 7:04 pm)
Re: [PATCH 1/3] hexdump: more output formatting, Jesper Juhl, (Wed May 30, 7:07 pm)
Re: [PATCH 1/3] hexdump: more output formatting, Satyam Sharma, (Wed May 30, 5:56 pm)
Re: [PATCH 1/3] hexdump: more output formatting, Randy Dunlap, (Wed May 30, 6:03 pm)
Re: [PATCH 1/3] hexdump: more output formatting, Satyam Sharma, (Wed May 30, 6:11 pm)
Re: [PATCH 1/3] hexdump: more output formatting, Randy Dunlap, (Wed May 30, 6:25 pm)
Re: [PATCH 1/3] hexdump: more output formatting, Christoph Lameter, (Wed May 30, 6:18 pm)
Re: [PATCH 1/3] hexdump: more output formatting, Satyam Sharma, (Wed May 30, 6:41 pm)
Re: [PATCH 1/3] hexdump: more output formatting, Randy Dunlap, (Wed May 30, 6:44 pm)
Re: [PATCH 1/3] hexdump: more output formatting, Satyam Sharma, (Wed May 30, 6:48 pm)
Re: [PATCH 1/3] hexdump: more output formatting, Randy Dunlap, (Wed May 30, 6:59 pm)
Re: [PATCH 1/3] hexdump: more output formatting, Christoph Lameter, (Wed May 30, 5:42 pm)
[PATCH 1/3 v2] hexdump: more output formatting, Randy Dunlap, (Wed May 30, 9:45 pm)
Re: [PATCH 1/3] hexdump: more output formatting, Randy Dunlap, (Wed May 30, 5:45 pm)
[PATCH 2/3 -mm] slub: use lib/hexdump, Randy Dunlap, (Wed May 30, 5:34 pm)
Re: [PATCH 2/3 -mm] slub: use lib/hexdump, Christoph Lameter, (Wed May 30, 5:45 pm)
Re: [PATCH 2/3 -mm] slub: use lib/hexdump, Randy Dunlap, (Wed May 30, 5:48 pm)
Re: [PATCH 2/3 -mm] slub: use lib/hexdump, Christoph Lameter, (Wed May 30, 5:51 pm)
Re: [PATCH 2/3 -mm] slub: use lib/hexdump, Randy Dunlap, (Wed May 30, 5:54 pm)
Re: [PATCH 2/3 -mm] slub: use lib/hexdump, Christoph Lameter, (Wed May 30, 6:03 pm)
Re: [PATCH 2/3 -mm] slub: use lib/hexdump, Randy Dunlap, (Wed May 30, 6:06 pm)
Re: [PATCH 2/3 -mm] slub: use lib/hexdump, Randy Dunlap, (Wed May 30, 9:39 pm)
Re: 2.6.22-rc2-mm1, Andrew Morton, (Thu May 24, 6:53 pm)
Re: 2.6.22-rc2-mm1, Christoph Lameter, (Thu May 24, 12:40 pm)
Re: 2.6.22-rc2-mm1, Randy Dunlap, (Wed May 23, 11:26 pm)
Re: 2.6.22-rc2-mm1, Christoph Lameter, (Wed May 23, 10:43 pm)
Re: 2.6.22-rc2-mm1, Michal Piotrowski, (Wed May 23, 6:18 pm)
Re: 2.6.22-rc2-mm1, Andrew Morton, (Wed May 23, 3:48 am)
Re: 2.6.22-rc2-mm1, Rafael J. Wysocki, (Wed May 23, 5:22 am)
Re: 2.6.22-rc2-mm1, Alan Stern, (Wed May 23, 10:47 am)
Re: 2.6.22-rc2-mm1, Andrew Morton, (Wed May 23, 11:54 am)
Re: 2.6.22-rc2-mm1, Oleg Nesterov, (Wed May 23, 12:09 pm)
Re: 2.6.22-rc2-mm1, Alan Stern, (Wed May 23, 1:00 pm)
Re: 2.6.22-rc2-mm1, Oleg Nesterov, (Wed May 23, 12:21 pm)
Re: 2.6.22-rc2-mm1, Alan Stern, (Wed May 23, 2:41 pm)