Bug 78427 – Lockup on Dell 2650 with kernel-2.4.18-18.8.0smp

Bug 78427 - Lockup on Dell 2650 with kernel-2.4.18-18.8.0smp

Summary:	Lockup on Dell 2650 with kernel-2.4.18-18.8.0smp

Status:	CLOSED DUPLICATE of bug 69920

Aliases:	None

Product:	Red Hat Linux
Classification:	Retired
Component:	kernel (Show other bugs)
Sub Component:
Version:	8.0
Hardware:	i686 Linux

Priority	medium Severity high
Target Milestone:	---
Target Release:	---
Assigned To:	Jeff Garzik
QA Contact:	Brian Brock
Docs Contact:

URL:
Whiteboard:
Keywords:

Depends On:
Blocks:
	Show dependency tree / graph

Reported:	2002-11-22 13:48 EST by Need Real Name
Modified:	2013-07-02 22:08 EDT (History)
CC List:	1 user (show)

See Also:
Fixed In Version:
Doc Type:	Bug Fix
Doc Text:
Story Points:	---
Clone Of:
Environment:
Last Closed:	2002-12-11 15:30:10 EST
Type:	---
Regression:	---
Mount Type:	---
Documentation:	---
CRM:
Verified Versions:
Category:	---
oVirt Team:	---
RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---

Attachments	(Terms of Use)
lspci -v output (5.09 KB, text/plain) 2002-11-22 13:49 EST, Need Real Name	no flags	Details
cat /proc/modules (796 bytes, text/plain) 2002-11-22 13:50 EST, Need Real Name	no flags	Details
Add an attachment (proposed patch, testcase, etc.)

Groups: None (edit)

Description Need Real Name 2002-11-22 13:48:11 EST

From Bugzilla Helper:
User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.0.1)
Gecko/20020823 Netscape/7.0

Description of problem:
Machine hard locks up with an oops. The oops does not get written to
disk.


Version-Release number of selected component (if applicable):


How reproducible:
Sometimes

Steps to Reproduce:
Can't reliably reproduce. It seems to be random.


Additional info:

Sorry about the incomplete oops, these were copied by hand
by hand from the console in a hurry. The machine locked up
twice. The mouse seemed to still work on the first lockup,
but I couldn't change consoles to see the oops. The second
time a few minutes later this appeared on the console and the
machine was locked up. I have since backed down to 2.4.18-14smp
to see if this will work. I'll try to get a complete one if it
happens with the slightly older kernel. 

EFLAGS: 00010046

EIP is at show_stack [kernel] 0x4b (2.4.18-18.8.0smp)

... missed a few lines - in a hurry ...
Process keventd (pid: 6, stackpage = f7fb3000)
Stack: c0273404 00000001 00000001 00000003 c010ac19
f8000660 00000001 00000003
ffffffff 00000003 c0f0bb88 c0273633 00000003 f4df1000 
c010ad32 00000003 00000001 c018d257 f657fea0 c46ce000
c46dfb4 c011d104 f4df1168 c0338364


c010ac19 show kernel 0x139 (0xf7fb3f24))
[<c010bb88>] wait_on_irq [kernel] 0xf8 0xf7fb3f24
[<c010ad32>] __global_cli [kernel] 0x62 0xf7fb3f4c
[<c018d257>] flush_to_ldisc [] 0x127 0xf7fb3f58
[<c011d104>] schedule [] 0x184 0xf7fb3f68
[<c0126c6a>] __run_task_queue [] 0x6a 0xf7fb3f80
             context_thread
             context_thread
             stext 0x0 0xf7fb3fe8
             kernel_thread
             context_thread


The system is a Dell 2650, with 2G of ram and a perc raid controller.

Comment 1 Need Real Name 2002-11-22 13:49:16 EST

Created attachment 86084 [details]
lspci -v output

Comment 2 Need Real Name 2002-11-22 13:50:17 EST

Created attachment 86085 [details]
cat /proc/modules

Comment 3 Need Real Name 2002-12-11 15:27:20 EST

The same machine has now been running 19 days without a problem
using a previous 2.4.18-14smp kernel. It appears that the
newer errata kernel is unstable. BTW, the errata kernel has a
newer version of the aacraid driver (may or may not be related).

Nov 22 09:33:10 fido kernel: Red Hat/Adaptec aacraid driver, Sep  4 2002
Nov 22 09:13:23 fido kernel: Red Hat/Adaptec aacraid driver, Nov 13 2002

Comment 4 Jeff Garzik 2002-12-11 15:32:57 EST


*** This bug has been marked as a duplicate of 69920 ***

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