Re-2: Oops in kernel 2.6.22 rc3

["WebLab Help" <help@wecltd.eu>]

Hello Michal,

do you possibly have new information for me?
But first thank you for the interesting document for which you sent me the URL!
Harddisk check ("badblocks") did not find any errors. 
There also runs smartd all the time and doesn't see any curious S.M.A.R.T. messages on both harddisks (it's a RAID1). 
For an extended memory test I need to take some time in a weekend or night, therefor I can't give information about any results.
Temperature und Voltages are OK.

Would it make sense to try out the finalized (or current, respectively) version of the current kernel?

Bye
Stefan

======Originalnachricht======
Von: "Michal Piotrowski" <michal.k.k.piotrowski@gmail.com>
Datum: 2007-07-08 13:27:04
An: "WebLab Help" <help@wecltd.eu>
Betreff: Re: Oops in kernel 2.6.22 rc3

Hi,

On 08/07/07, WebLab Help <help@wecltd.eu> wrote:
> Hello,
>
> I hope you can help me with the following problem.
> One of my systems got some bigger problems, it stops and/or reboots every few days.
> Today I was able to make a screenshot of the kernel oops, it's attached to this email. Because I made it via a digital photography and typing it in again it's possible that there are typos in it but I hope everything is fine.

Please send this photo and config file.

> Remarks: It's a new system - I'm unsure if possibly unreliable hardware also can cause Oopses or if Ooopses everytime are caused by errors in the kernel itself. If it's caused by the hardware - is there a chance to get a hint by the oops pointing to the components causing the errors?

There are some hints about hardware testing in chapter 6
http://www.stardust.webpages.pl/files/handbook/handbook-en-0.3-rc1.pdf

>
> Thank you very much in advance!
>
> Best regards
> Stefan Helbing
> BUG: unable to handle kernel NULL pointer dereference at virtual address 00000000
>  printing eip:
> 00000000
> *pdpt = 000000001966d001
> *pde = 0000000000000000
> Oops: 0010 [#1]
> SMP
> Modules linked in: nfsd exportfs softdog ipt_REJECT ipt_LOG xt_state xt_limit xt_tpcudp iptable_filter nf_conntrack_ftp nf_conntrack_ipv4 nf_conntrack ip_tables x_tables core_temp it87 hwmon_vid hwmon i2c_isa nfs lockd sunrpc 3c59x i2c_i801 unix
> CPU:    0
> EIP:    0060:[<00000000>]    Not tainted VLI
> EFLAGS: 00010206   (2.6.22-rc3-i386 #1)
> EIP is at run_init_process+0x3fefff50/0x20
> eax: f3601344   ebx: 00000000   ecx: c13207c0   edx: f3601344
> esi: c3616720   edi: 00000009   ebp: c042c710   esp: d907df60
> ds: 007b   es: 007b   fs: 00d8  gs: 0000  ss: 0068
> Process mv (pid: 28651, ti=d907c000 task=d9981030 task.ti=d907c000)
> Stack: c01288dc c361679c 00000000 c0429040 c0128ae7 c011dee8 00000001 c03ecce8
>        c042c760 c0429040 c011dc64 00000000 00000007 00000046 00000812 00000003
>        00012000 c011dc68 00000000 c010c0da b7faa000 c01039c8 b7faa000 00002000
> Call Trace:
>  [<c01288dc>] rcu_do_batch+0x1c/0x90
>  [<c0128ea7>] rcu_process_callbacks+0x17/0x30
>  [<c011dee8>] tasklet_action+0x58/0xa0
>  [<c011dc64>] __do_softirq+0xc4/0xe0
>  [<c011dcb8>] do_softirq+0x38/0x40
>  [<c010c0da>] smp_apic_timer_interrupt+0x2a/0x40
>  [<c01039c8>] apic_timer_interrupt+0x28/0x30
>  =======================
> Code:  Bad EIP value.
> EIP: [<00000000>] run_init_process+0x3fefff50/0x20 SS:ESP 0068:d907df60
> Kernel panic - not syncing: Fatal exception in interrupt
>
>

Regards,
Michal

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