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-   -   Kernel bug in Slackware 13.37 (http://www.linuxquestions.org/questions/slackware-14/kernel-bug-in-slackware-13-37-a-905458/)

Kean 09-28-2011 12:56 PM

Kernel bug in Slackware 13.37
 
Hello
I have a problem with my brand new system on Slackware 13.37.
it is running with default Kernel (2.6.37.6)

Machine:
Intel E3300
Gigabyte EG41MF-US2H
HW Raid controller: Intel SRCSATAWB

Uptime at this moment is 3 days, and system is really unloaded.

I had problems with Slackware 13.1 with default kernel. Than i put there Kernal 3.0.3 and in overal it was warking fine (but I didnt try to test it for a long time). Now after Instalation of 13.37 i had problems again.
Memory is 100% ok. It passes 10 loops of memtest ~5h

Code:

Sep 28 19:47:01 Dakara kernel: [261668.073055] BUG: unable to handle kernel paging request at 7d9e8400
Sep 28 19:47:01 Dakara kernel: [261668.073489] IP: [<c111d629>] drop_buffers+0x9/0xa0
Sep 28 19:47:01 Dakara kernel: [261668.073954] *pde = 00000000
Sep 28 19:47:01 Dakara kernel: [261668.074003] Oops: 0002 [#1] SMP
Sep 28 19:47:01 Dakara kernel: [261668.074003] last sysfs file: /sys/devices/virtual/vc/vcsa2/uevent
Sep 28 19:47:01 Dakara kernel: [261668.074003] Modules linked in: ipv6 ppdev lp parport_pc parport i915 drm_kms_helper drm i2c_algo_bit video rtc_cmos output
 rtc_core i2c_i801 i2c_core sg processor thermal_sys hwmon r8169 mii intel_agp intel_gtt rtc_lib agpgart shpchp button evdev
Sep 28 19:47:01 Dakara kernel: [261668.074003]
Sep 28 19:47:01 Dakara kernel: [261668.074003] Pid: 1581, comm: crond Not tainted 2.6.37.6-smp #2 Gigabyte Technology Co., Ltd. EG41MF-US2H/EG41MF-US2H
Sep 28 19:47:01 Dakara kernel: [261668.074003] EIP: 0060:[<c111d629>] EFLAGS: 00010282 CPU: 1
Sep 28 19:47:01 Dakara kernel: [261668.074003] EIP is at drop_buffers+0x9/0xa0
Sep 28 19:47:01 Dakara kernel: [261668.074003] EAX: f7791340 EBX: f7791340 ECX: 00001300 EDX: f49e5d7c
Sep 28 19:47:01 Dakara kernel: [261668.074003] ESI: ef87b790 EDI: 00000000 EBP: f49e5d8c ESP: f49e5d64
Sep 28 19:47:01 Dakara kernel: [261668.074003]  DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068
Sep 28 19:47:01 Dakara kernel: [261668.074003] Process crond (pid: 1581, ti=f49e4000 task=f559a200 task.ti=f49e4000)
Sep 28 19:47:01 Dakara kernel: [261668.074003] Stack:
Sep 28 19:47:01 Dakara kernel: [261668.074003]  f52f29a0 f7791340 ef87b790 00000000 f49e5d8c c111d6ff 00000000 ef8e35e8
Sep 28 19:47:01 Dakara kernel: [261668.074003]  ef8e35e8 00001000 f49e5dc8 c11f59a8 f49e5d9c c11386aa f49e5db0 f4f95dfc
Sep 28 19:47:01 Dakara kernel: [261668.074003]  f4f95c14 f4f95c00 00000001 f7791340 ef8e35e8 00000000 f7791340 88020810
Sep 28 19:47:01 Dakara kernel: [261668.074003] Call Trace:
Sep 28 19:47:01 Dakara kernel: [261668.074003]  [<c111d6ff>] ? try_to_free_buffers+0x3f/0xa0
Sep 28 19:47:01 Dakara kernel: [261668.074003]  [<c11f59a8>] ? jbd2_journal_invalidatepage+0x188/0x2c0
Sep 28 19:47:01 Dakara kernel: [261668.074003]  [<c11386aa>] ? inode_reserved_space+0x1a/0x20
Sep 28 19:47:01 Dakara kernel: [261668.074003]  [<c11ba421>] ? ext4_invalidatepage+0x61/0x120
Sep 28 19:47:01 Dakara kernel: [261668.074003]  [<c11ba566>] ? ext4_da_invalidatepage+0x86/0x210
Sep 28 19:47:01 Dakara kernel: [261668.074003]  [<c10c38ee>] ? find_get_pages+0x2e/0xf0
Sep 28 19:47:01 Dakara kernel: [261668.074003]  [<c10cb586>] ? truncate_inode_page+0xb6/0xd0
Sep 28 19:47:01 Dakara kernel: [261668.074003]  [<c10ca620>] ? pagevec_lookup+0x20/0x30
Sep 28 19:47:01 Dakara kernel: [261668.074003]  [<c10cb697>] ? truncate_inode_pages_range+0xf7/0x2d0
Sep 28 19:47:01 Dakara kernel: [261668.074003]  [<c11f5309>] ? jbd2_journal_stop+0x1d9/0x2b0
Sep 28 19:47:01 Dakara kernel: [261668.074003]  [<c113a4b6>] ? __dquot_initialize+0x26/0x140
Sep 28 19:47:01 Dakara kernel: [261668.074003]  [<c11c5d6e>] ? ext4_orphan_add+0x5e/0x1d0
Sep 28 19:47:01 Dakara kernel: [261668.074003]  [<c10cb88f>] ? truncate_inode_pages+0x1f/0x30
Sep 28 19:47:01 Dakara kernel: [261668.074003]  [<c11c130a>] ? ext4_evict_inode+0x9a/0x330
Sep 28 19:47:01 Dakara kernel: [261668.074003]  [<c110d28f>] ? evict+0x1f/0xb0
Sep 28 19:47:01 Dakara kernel: [261668.074003]  [<c110d629>] ? iput+0x179/0x250
Sep 28 19:47:01 Dakara kernel: [261668.074003]  [<c1109cf7>] ? dentry_iput+0x67/0xb0
Sep 28 19:47:01 Dakara kernel: [261668.074003]  [<c110a194>] ? d_kill+0x34/0x60
Sep 28 19:47:01 Dakara kernel: [261668.074003]  [<c110a4be>] ? dput+0x4e/0x120
Sep 28 19:47:01 Dakara kernel: [261668.074003]  [<c10fa909>] ? fput+0x139/0x1f0
Sep 28 19:47:01 Dakara kernel: [261668.074003]  [<c10f744e>] ? filp_close+0x4e/0x70
Sep 28 19:47:01 Dakara kernel: [261668.074003]  [<c10f74cc>] ? sys_close+0x5c/0xb0
Sep 28 19:47:01 Dakara kernel: [261668.074003]  [<c19dd5ac>] ? syscall_call+0x7/0xb
Sep 28 19:47:01 Dakara kernel: [261668.074003] Code: ff ff 8b 00 00 01 00 00 39 c6 75 00 fe 47 44 5b 5e 5f 5d 00 8d b4 26 00 00 00 00 00 bc 27 00 00 00 00 55
 00 e5 57 56 53 83 ec 04 <00> 8d 74 26 00 89 c3 89 00 f0 8b 00 f6 c4 08 74 00 8b 7b 0c 89
Sep 28 19:47:01 Dakara kernel: [261668.074003] EIP: [<c111d629>] drop_buffers+0x9/0xa0 SS:ESP 0068:f49e5d64
Sep 28 19:47:01 Dakara kernel: [261668.074003] CR2: 000000007d9e8400
Sep 28 19:47:01 Dakara kernel: [261668.129956] ---[ end trace e92243c13c604781 ]---


H_TeXMeX_H 09-28-2011 01:32 PM

It may be a kernel bug. It looks like it might be ext4 related.

zasavage 09-28-2011 01:39 PM

HI there Kean

I have the exact same board as you with 4G ram , and stock kernel , I have no problems ,

I had a kernel panic once when I selected the wrong mode for the SATA controller , legacy or something I think .

Regards

LAwrence

Kean 09-28-2011 01:47 PM

H_TeXMeX_H: how can i check if such issue was reported earlier?

zasavage: I think, there can be problem with file system and my RAID controller.
I'll try to put there Kernel from 3 branch... the newest I have 3.0.3, but kernel.org is down so I can't download newer.

H_TeXMeX_H 09-28-2011 02:14 PM

Searching 'BUG: unable to handle kernel paging request at' brings up tons of hits. Many are not resolved.

You can get the latest kernel from github:
https://github.com/torvalds/linux

It might be hardware related like you said.


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