Forwarded mail....


From: Bencsath Boldizsar <boldi@datacontact.hu>
Subject: Forwarded mail....
Date: Mon, 12 Mar 2001 15:16:55 +0100 (CET)

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As some members wrote too, problems with RAID, again:

I tried 2.2.18+pre4, it seems no to be fully o.k., then now I tried
2.4.2+pre5. 
I have a test raid-1 mirrored disk /dev/hda5 + /dev/hda6 (just a test!),
with reiserfs (3.6, 2.4.2+the latest patch on www.reiserfs.org)

Sometimes I used the reiserfs disk, but then I just turned it off from
/etc/fstab. RAID is turned on in the kernel.

Problems:

-At restarting the system (after all gets killed) EINVALIDDEV and some
other rsbac execptions on the screen.
-At the system start about 50% chance to get a kernel oops. If not, then
the system is functional. Doing systematic reboots without anything other
the oops is not deterministic,seems to be fully random. 

I just copied the kernel oops report by hand, anyone could tell me in a
priv letter how to save it to a file for mailing in a cheaper way?
I can send the kernel image or anything if anyone wishes...
Below the oops, I didn't checked if everything ever is the same, but the
eip seems alway be the same, EFLAGS is sometimes 00010004.

rsbac_init(): Setting RSBAC auto timer
Unable to handle kernel NULL pointer dereference at virtual address 00000004
 printing eip:
c011c4b5
*pde = 00000000
Oops: 0002
CPU:    0
EIK:	0010:[<c011c4b5>]
EFLAGS: 00010006
eax: c03e0380	ebx: c03e0380	ecx: 00000216	edx: 00000000
esi: c1233fe4	edi: c1233f04	ebp: fffffc0f	esp: c1233ef8
ds: 0018	es: 0018	ss: 0018
Process swapper (pid: 1, stackpage=c1233000)
Stack: c0e8a000 c0396c30 c03e0380 c1232000 c038bfbc 00000000 0008e000 00000000
	c7e51400 c7e50c00 c0375b40 00000286 00000000 c03d2311 c03d22e3 00000246
	c7e52d40 c02d43b1 c02d43bb c1277d20 c1232000 c0137e5a 9999999a 99999997
Call Trace: [<c0137e5a>] [<c010702e>] [<c01074c4>]

Code: 89 5a 04 89 13 89 43 04 89 18 c6 05 fc 4f 36 c0 01 51 9d eb
Kernel panic: Attempted to kill init!

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Next Article (by Author): kernel oops 2.4.2+raid+smp+pre5 Bencsath Boldizsar
Previous Article (by Author): Re: [syslog-ng]syslog-ng problem description(again) Balazs Scheidler
Next in Thread: Re: Forwarded mail.... Amon Ott
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