Home » Mailing list archives » linux-kernel » 2008 » February » 16

[BUG] Linux 2.6.25-rc2 - Kernel Ooops while running dbench

!MAILaRCHIVE_VOTE_RePLACE
Previous message: [thread] [date] [author]
Next message: [thread] [date] [author]
[view in full thread]
From: Kamalesh Babulal <kamalesh@...>
To: Linux Kernel Mailing List <linux-kernel@...>
Cc: <linux-ext4@...>, Andy Whitcroft <apw@...>, Balbir Singh <balbir@...>
Subject: [BUG] Linux 2.6.25-rc2 - Kernel Ooops while running dbench
Date: Saturday, February 16, 2008 - 1:44 am

Hi,

The 2.6.25-rc2 kernel oopses while running dbench on ext3 filesystem
mounted with mount -o data=writeback,nobh option on the x86_64 box

BUG: unable to handle kernel NULL pointer dereference at 0000000000000000
IP: [<ffffffff80274972>] kmem_cache_alloc+0x3a/0x6c
PGD 1f6860067 PUD 1f5d64067 PMD 0 
Oops: 0000 [1] SMP 
CPU 3 
Modules linked in:
Pid: 4271, comm: dbench Not tainted 2.6.25-rc2-autotest #1
RIP: 0010:[<ffffffff80274972>]  [<ffffffff80274972>] kmem_cache_alloc+0x3a/0x6c
RSP: 0000:ffff8101fb041dc8  EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff810180033c00 RCX: ffffffff8027b269
RDX: 0000000000000000 RSI: 00000000000080d0 RDI: ffffffff80632d70
RBP: 00000000000080d0 R08: 0000000000000001 R09: 0000000000000000
R10: ffff8101feb36e50 R11: 0000000000000190 R12: 0000000000000001
R13: 0000000000000000 R14: ffff8101f8f38000 R15: 00000000ffffff9c
FS:  0000000000000000(0000) GS:ffff8101fff0f000(0063) knlGS:00000000f7e41460
CS:  0010 DS: 002b ES: 002b CR0: 0000000080050033
CR2: 0000000000000000 CR3: 00000001f5620000 CR4: 00000000000006e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
Process dbench (pid: 4271, threadinfo ffff8101fb040000, task ffff8101fb180000)
Stack:  0000000000000001 ffff8101fb041ea8 0000000000000001 ffffffff8027b269
 ffff8101fb041ea8 ffffffff80281fe8 0000000000000001 0000000000000000
 ffff8101fb041ea8 00000000ffffff9c 000000000000000b 0000000000000001
Call Trace:
 [<ffffffff8027b269>] get_empty_filp+0x55/0xf9
 [<ffffffff80281fe8>] __path_lookup_intent_open+0x22/0x8f
 [<ffffffff80282853>] open_namei+0x86/0x5a7
 [<ffffffff8027d019>] vfs_stat_fd+0x3c/0x4a
 [<ffffffff80279ab1>] do_filp_open+0x1c/0x3d
 [<ffffffff80279c2c>] get_unused_fd_flags+0x79/0x111
 [<ffffffff80279dce>] do_sys_open+0x46/0xca
 [<ffffffff80221c82>] ia32_sysret+0x0/0xa


Code: 24 00 00 00 48 98 48 8b 9c c7 d8 02 00 00 48 8b 13 f6 c2 01 74 12 83 ca ff 49 89 d8 89 ee e8 1f fb ff ff 48 89 c2 eb 13 8b 43 14 <48> 8b 34 c2 48 89 d0 48 0f b1 33 48 39 d0 75 d3 c1 ed 0f 31 c0 
RIP  [<ffffffff80274972>] kmem_cache_alloc+0x3a/0x6c
 RSP <ffff8101fb041dc8>
CR2: 0000000000000000
BUG: unable to handle kernel paging request at 00000000f51f3e1c
IP: [<ffffffff80417d02>] tg3_poll+0x10c/0x82e
PGD 1f6860067 PUD 1f37a5067 PMD 0 
Oops: 0000 [2] SMP 
CPU 3 
Modules linked in:
Pid: 4271, comm: dbench Tainted: G      D  2.6.25-rc2-autotest #1
RIP: 0010:[<ffffffff80417d02>]  [<ffffffff80417d02>] tg3_poll+0x10c/0x82e
RSP: 0000:ffff8100e3b6fe60  EFLAGS: 00010206
RAX: 00000000f51f3e18 RBX: ffff8101ff1d4f50 RCX: 00000000000032e1
RDX: 00000000000032e1 RSI: 0000000000000246 RDI: ffffffff806aaad8
RBP: ffff8101ff67e6c0 R08: ffff8100e3b6fedc R09: ffff8100e3b6fee0
R10: 0000000000000282 R11: 0000000000000282 R12: 000000000000014f
R13: ffff8101f51f3d80 R14: 0000000000000000 R15: 000000000000014f
FS:  0000000000000000(0000) GS:ffff8101fff0f000(0063) knlGS:00000000f7e41460
CS:  0010 DS: 002b ES: 002b CR0: 0000000080050033
CR2: 00000000f51f3e1c CR3: 00000001f5620000 CR4: 00000000000006e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
Process dbench (pid: 4271, threadinfo ffff8101fb040000, task ffff8101fb180000)
Stack:  ffff8101fb041d18 ffff8101feb83040 ffff8100e3b6ff20 ffffffff80228bd0
 ffff8100e3b6feec 00000000fff0ff80 ffff8101ff0c4000 0000000000000246
 ffff8101ff0c4000 0000004000000000 ffff8101ff67e758 ffff8101ff67e758
Call Trace:
 <IRQ>  [<ffffffff80228bd0>] run_rebalance_domains+0x162/0x432
 [<ffffffff80477b5e>] net_rx_action+0x75/0x14a
 [<ffffffff80233ef0>] __do_softirq+0x50/0xbb
 [<ffffffff8020c33c>] call_softirq+0x1c/0x28
 [<ffffffff8020e4b7>] do_softirq+0x2f/0x84
 [<ffffffff8021b8a8>] smp_apic_timer_interrupt+0x8b/0x9e
 [<ffffffff8020bde6>] apic_timer_interrupt+0x66/0x70
 <EOI>  [<ffffffff8021e3c0>] flat_send_IPI_mask+0x0/0x4c
 [<ffffffff8020cca6>] oops_end+0x38/0x6a
 [<ffffffff802200dd>] do_page_fault+0x716/0x7bf
 [<ffffffff804ebab9>] error_exit+0x0/0x51
 [<ffffffff8027b269>] get_empty_filp+0x55/0xf9
 [<ffffffff80274972>] kmem_cache_alloc+0x3a/0x6c
 [<ffffffff8027b269>] get_empty_filp+0x55/0xf9
 [<ffffffff80281fe8>] __path_lookup_intent_open+0x22/0x8f
 [<ffffffff80282853>] open_namei+0x86/0x5a7
 [<ffffffff8027d019>] vfs_stat_fd+0x3c/0x4a
 [<ffffffff80279ab1>] do_filp_open+0x1c/0x3d
 [<ffffffff80279c2c>] get_unused_fd_flags+0x79/0x111
 [<ffffffff80279dce>] do_sys_open+0x46/0xca
 [<ffffffff80221c82>] ia32_sysret+0x0/0xa


Code: 8b 05 a3 2e 29 00 41 ff c4 45 31 f6 41 81 e4 ff 01 00 00 ff 50 28 48 c7 03 00 00 00 00 41 8b 85 a0 00 00 00 49 03 85 a8 00 00 00 <0f> b7 40 04 39 44 24 2c 0f 8d 95 00 00 00 44 89 e0 48 6b d8 18 
RIP  [<ffffffff80417d02>] tg3_poll+0x10c/0x82e
 RSP <ffff8100e3b6fe60>
CR2: 00000000f51f3e1c

-- 
Thanks & Regards,
Kamalesh Babulal,
Linux Technology Center,
IBM, ISTL.
--
Previous message: [thread] [date] [author]
Next message: [thread] [date] [author]
Messages in current thread:
Linux 2.6.25-rc2, Linus Torvalds, (Fri Feb 15, 5:23 pm)
Re: Linux 2.6.25-rc2, Torsten Kaiser, (Sat Feb 16, 5:38 pm)
Re: Linux 2.6.25-rc2, Ingo Molnar, (Tue Feb 19, 2:11 am)
Re: Linux 2.6.25-rc2, Torsten Kaiser, (Tue Feb 19, 2:54 am)
Re: Linux 2.6.25-rc2, Pekka Enberg, (Tue Feb 19, 3:21 am)
Re: Linux 2.6.25-rc2, Mathieu Desnoyers, (Tue Feb 19, 10:02 am)
Re: Linux 2.6.25-rc2, Torsten Kaiser, (Tue Feb 19, 2:39 pm)
Re: Linux 2.6.25-rc2, Eric Dumazet, (Tue Feb 19, 12:27 pm)
Re: Linux 2.6.25-rc2, Christoph Lameter, (Wed Feb 27, 7:32 pm)
Re: Linux 2.6.25-rc2, Mathieu Desnoyers, (Tue Feb 19, 4:03 pm)
Re: Linux 2.6.25-rc2, Christoph Lameter, (Wed Feb 27, 7:34 pm)
[PATCH] Implement slub fastpath in terms of freebase and fre..., Mathieu Desnoyers, (Thu Feb 28, 1:55 am)
Re: [PATCH] Implement slub fastpath in terms of freebase and..., Christoph Lameter, (Thu Feb 28, 3:08 pm)
Re: [PATCH] Implement slub fastpath in terms of freebase and..., Mathieu Desnoyers, (Thu Feb 28, 7:25 pm)
Re: [PATCH] Implement slub fastpath in terms of freebase and..., Christoph Lameter, (Thu Feb 28, 8:57 pm)
Re: [PATCH] Implement slub fastpath in terms of freebase and..., Mathieu Desnoyers, (Thu Feb 28, 9:56 pm)
Re: [PATCH] Implement slub fastpath in terms of freebase and..., Christoph Lameter, (Thu Feb 28, 10:12 pm)
Re: [PATCH] Implement slub fastpath in terms of freebase and..., Mathieu Desnoyers, (Thu Feb 28, 11:32 pm)
Re: [PATCH] Implement slub fastpath in terms of freebase and..., Christoph Lameter, (Fri Feb 29, 1:11 am)
[PATCH] Slub Freeoffset check overflow, Mathieu Desnoyers, (Fri Feb 29, 9:28 am)
[PATCH] Slub Freeoffset check overflow (updated), Mathieu Desnoyers, (Tue Mar 4, 2:17 am)
Re: [PATCH] Slub Freeoffset check overflow (updated), Christoph Lameter, (Tue Mar 4, 3:15 am)
Re: [PATCH] Implement slub fastpath in terms of freebase and..., Mathieu Desnoyers, (Fri Feb 29, 9:03 am)
Re: [PATCH] Implement slub fastpath in terms of freebase and..., Christoph Lameter, (Fri Feb 29, 3:57 pm)
Re: Linux 2.6.25-rc2, Linus Torvalds, (Tue Feb 19, 12:38 pm)
Re: Linux 2.6.25-rc2, Pekka Enberg, (Tue Feb 19, 10:21 am)
Re: Linux 2.6.25-rc2, Mathieu Desnoyers, (Tue Feb 19, 4:08 pm)
Re: Linux 2.6.25-rc2, Christoph Lameter, (Wed Feb 27, 7:32 pm)
Re: Linux 2.6.25-rc2, Andrew Morton, (Wed Feb 27, 9:57 pm)
Re: Linux 2.6.25-rc2, Jiri Kosina, (Thu Feb 28, 7:13 am)
Re: Linux 2.6.25-rc2, Ingo Molnar, (Thu Feb 28, 4:14 am)
Re: Linux 2.6.25-rc2, Alan Cox, (Thu Feb 28, 7:15 am)
Re: Linux 2.6.25-rc2, Christoph Lameter, (Wed Feb 27, 10:43 pm)
Re: Linux 2.6.25-rc2, Pekka Enberg, (Tue Feb 19, 10:38 am)
Re: Linux 2.6.25-rc2, Linus Torvalds, (Tue Feb 19, 12:20 pm)
Re: Linux 2.6.25-rc2, Torsten Kaiser, (Tue Feb 19, 3:27 pm)
Re: Linux 2.6.25-rc2, Ingo Molnar, (Tue Feb 19, 12:45 pm)
Re: Linux 2.6.25-rc2, Ingo Molnar, (Tue Feb 19, 12:48 pm)
Re: Linux 2.6.25-rc2, Ingo Molnar, (Tue Feb 19, 10:55 am)
Re: Linux 2.6.25-rc2, Pekka Enberg, (Tue Feb 19, 11:52 am)
Re: Linux 2.6.25-rc2, Zhang, Yanmin, (Tue Feb 19, 8:36 pm)
Re: Linux 2.6.25-rc2, Zhang, Yanmin, (Tue Feb 19, 10:08 pm)
Re: Linux 2.6.25-rc2, Zhang, Yanmin, (Wed Feb 20, 2:53 am)
Re: Linux 2.6.25-rc2, Pekka Enberg, (Wed Feb 20, 3:10 am)
Re: Linux 2.6.25-rc2, Ingo Molnar, (Tue Feb 19, 10:57 am)
Re: Linux 2.6.25-rc2, Pekka Enberg, (Tue Feb 19, 11:54 am)
Re: Linux 2.6.25-rc2, Ingo Molnar, (Tue Feb 19, 6:27 am)
Re: Linux 2.6.25-rc2, Mathieu Desnoyers, (Tue Feb 19, 9:02 am)
Re: Linux 2.6.25-rc2, Ingo Molnar, (Tue Feb 19, 10:00 am)
Re: Linux 2.6.25-rc2, Pekka Enberg, (Tue Feb 19, 6:45 am)
Re: Linux 2.6.25-rc2, Linus Torvalds, (Mon Feb 18, 7:54 pm)
Re: Linux 2.6.25-rc2, Torsten Kaiser, (Tue Feb 19, 2:44 am)
Re: Linux 2.6.25-rc2, Rafael J. Wysocki, (Sun Feb 17, 4:25 pm)
Re: Linux 2.6.25-rc2, Torsten Kaiser, (Sun Feb 17, 5:32 pm)
Linux 2.6.25-rc2 regression: LVM cannot find volume group, Tilman Schmidt, (Sat Feb 16, 3:14 pm)
Re: Linux 2.6.25-rc2 regression: LVM cannot find volume group, Alan Cox, (Sat Feb 16, 4:12 pm)
Re: Linux 2.6.25-rc2 regression: LVM cannot find volume group, Jiri Slaby, (Sat Feb 16, 6:37 pm)
Re: Linux 2.6.25-rc2 regression: LVM cannot find volume group, Alasdair G Kergon, (Mon Feb 18, 9:53 pm)
Re: Linux 2.6.25-rc2 regression: LVM cannot find volume group, Tilman Schmidt, (Tue Feb 19, 4:56 am)
Re: Linux 2.6.25-rc2 regression: LVM cannot find volume group, Tilman Schmidt, (Sun Feb 17, 8:57 pm)
Re: Linux 2.6.25-rc2 regression: LVM cannot find volume group, Jeff Chua, (Sun Feb 17, 9:22 pm)
Re: Linux 2.6.25-rc2 regression: LVM cannot find volume group, Tilman Schmidt, (Mon Feb 18, 6:35 am)
Re: Linux 2.6.25-rc2, Jan Engelhardt, (Sat Feb 16, 12:52 pm)
[BUG] Linux 2.6.25-rc2 - Regression from 2.6.24-rc1-git1 sof..., Kamalesh Babulal, (Sat Feb 16, 2:10 am)
Re: [BUG] Linux 2.6.25-rc2 - Regression from 2.6.24-rc1-git1..., Rafael J. Wysocki, (Sun Feb 17, 4:08 pm)
Re: [BUG] Linux 2.6.25-rc2 - Regression from 2.6.24-rc1-git1..., Jens Axboe, (Sun Feb 17, 3:29 pm)
Re: [BUG] Linux 2.6.25-rc2 - Regression from 2.6.24-rc1-git1..., KAMEZAWA Hiroyuki, (Tue Feb 19, 4:04 am)
Re: [BUG] Linux 2.6.25-rc2 - Regression from 2.6.24-rc1-git1..., Jens Axboe, (Tue Feb 19, 4:36 am)
Re: [BUG] Linux 2.6.25-rc2 - Regression from 2.6.24-rc1-git1..., Andrew Morton, (Fri Feb 22, 3:24 am)
Re: [BUG] Linux 2.6.25-rc2 - Regression from 2.6.24-rc1-git1..., Jens Axboe, (Fri Feb 22, 3:40 am)
Re: [BUG] Linux 2.6.25-rc2 - Regression from 2.6.24-rc1-git1..., Kamalesh Babulal, (Tue Feb 19, 9:19 am)
Re: [BUG] Linux 2.6.25-rc2 - Regression from 2.6.24-rc1-git1..., KAMEZAWA Hiroyuki, (Tue Feb 19, 5:02 am)
Re: [BUG] Linux 2.6.25-rc2 - Regression from 2.6.24-rc1-git1..., Jens Axboe, (Tue Feb 19, 5:01 am)
Re: [BUG] Linux 2.6.25-rc2 - Regression from 2.6.24-rc1-git1..., KAMEZAWA Hiroyuki, (Tue Feb 19, 4:47 am)
Re: [BUG] Linux 2.6.25-rc2 - Regression from 2.6.24-rc1-git1..., Jens Axboe, (Tue Feb 19, 4:58 am)
Re: [BUG] Linux 2.6.25-rc2 - Regression from 2.6.24-rc1-git1..., KAMEZAWA Hiroyuki, (Tue Feb 19, 5:07 am)
Re: [BUG] Linux 2.6.25-rc2 - Regression from 2.6.24-rc1-git1..., Jens Axboe, (Tue Feb 19, 5:09 am)
[BUG] Linux 2.6.25-rc2 - Kernel Ooops while running dbench, Kamalesh Babulal, (Sat Feb 16, 1:44 am)
Re: [BUG] Linux 2.6.25-rc2 - Kernel Ooops while running dbench, Andrew Morton, (Mon Feb 18, 8:59 am)
Re: [BUG] Linux 2.6.25-rc2 - Kernel Ooops while running dbench, Pekka Enberg, (Mon Mar 3, 7:51 am)
Re: [BUG] Linux 2.6.25-rc2 - Kernel Ooops while running dbench, Kamalesh Babulal, (Tue Mar 4, 12:03 am)
Re: [BUG] Linux 2.6.25-rc2 - Kernel Ooops while running dbench, Jeff Garzik, (Mon Feb 18, 10:25 am)
Re: [BUG] Linux 2.6.25-rc2 - Kernel Ooops while running dbench, Frans Pop, (Mon Feb 18, 12:11 pm)
Re: Linux 2.6.25-rc2, Rafael J. Wysocki, (Fri Feb 15, 10:08 pm)