40075 – mounting an xfs partition using gentoo-2004.0-x86-20040128.iso causes oops

Bug 40075 - mounting an xfs partition using gentoo-2004.0-x86-20040128.iso causes oops

Summary: mounting an xfs partition using gentoo-2004.0-x86-20040128.iso causes oops

Status:	RESOLVED FIXED

Alias:	None

Product:	Gentoo Release Media
Classification:	Unclassified
Component:	Everything (show other bugs)
Hardware:	All Linux

Importance:	High normal
Assignee:	Gentoo Release Team

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Keywords:

Depends on:
Blocks:

Reported:	2004-02-01 06:53 UTC by Vincent van de Camp
Modified:	2004-03-05 15:11 UTC (History)
CC List:	0 users

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Runtime testing required:	---

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Description Vincent van de Camp 2004-02-01 06:53:34 UTC

livecd root # mount /dev/hde2 /mnt/gentoo
XFS mounting filesystem ide2(33,2)
Unable to handle kernel NULL pointer dereference at virtual address 00000000
 printing eip:
f6f4c1d4
*pde=00000000
Oops: 0002
parport_pc parport tulip floppy serial isa-pnp
CPU:    0
EIP:    0010:[<f6f4c1d4>]    Not tainted
EFLAGS: 00010246
eax: 00000000   ebx: 00000000    ecx: f6f4c224    edx: 00000000
esi: 00000000   edi: f6f4c224    ebp: 00000000    esp: f6f83be4
ds: 0018   es: 0018   ss: 0018
Process mount (pid: 1835, stackpage=f6f83000)
Stack: f6f46100 00000000 00000000 f7310000 c028eee3 f6f4c1d4 f6f46100 00000000
       00000000 00000000 00000000 00000000 f6f46100 f6f4c1d4 f6f4c1d4 00000001
       00000000 f7313c00 c02902ee f6f4c1d4 f6f46100 f6f46100 f6f4c2e8 00000001
Call Trace: [<c028eee3>]  [<c02902ee>]  [<c028d126>]  [<c01eaa15>]  [<c028d742>]
  [c02458db>]  [<c028df1d>]  [<c02a6c00>]  [<c02bb63a>]  [<c02a5f9e>]  [<c02bb20
4>]  [<c02963c4>]  [<c02affcd>]  [<c02c60c5>]  [<c02c5ee8>]  [<c01dbc21>]  [<c01
dc38a>]  [<c01dc607>]  [<c01ecd5a>]  [<c01ed011>]  [<c01ece87>]  [<c01ed397>]  [
<c01aab7b>]
Code: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
 Segmentation fault


Reproducible: Always
Steps to Reproduce:
1. Boot from gentoo-2004.0-x86-20040128.iso
2. Create an xfs partition
3. mount the xfs partition



Expected Results:  
should be able to mount xfs partition

Comment 1 Benjamin Judas (RETIRED) gentoo-dev

2004-02-01 07:03:36 UTC

Did you boot the gentoo- or the experimental kernel ?

Comment 2 Vincent van de Camp 2004-02-01 07:22:26 UTC

I used the gentoo kernel. Haven't tried the experimental yet, will try after a current stage2-x86-20040128 install has been done.

Comment 3 John Davis (zhen) (RETIRED) gentoo-dev

2004-03-05 11:48:11 UTC

does the 2004.0 release LiveCD do the same?

Comment 4 Vincent van de Camp 2004-03-05 15:11:46 UTC

xfs partition mounted without trouble using the 2004.0 image