Re: Fwd: segmentation fault when accessing /proc/ioports

[Randy.Dunlap]

On Sat, 29 Oct 2005 19:04:39 +0200 Patrick Useldinger wrote:

> This is what I get when I throw out the LVM2 packages
> (device-mapper-1.01.04-i486-1.tgz and lvm2-2.01.09-i486-1.tgz):
> 
> root@slackw:~$ cat /proc/ioports
> 0000-001f : dma1
> 0020-0021 : pic1
> 0040-0043 : timer0
> 0050-0053 : timer1
> 0060-006f : keyboard
> 0070-0077 : rtc
> 0080-008f : dma page reg
> 00a0-00a1 : pic2
> 00c0-00df : dma2
> 00f0-00ff : fpu
> 0170-0177 : ide1
> 01f0-01f7 : ide0
> 0376-0376 : ide1
> 0378-037a : parport0
> 037b-037f : parport0
> 03c0-03df : vesafb
> 03e0-03e1 : $
>              LB D$B$è~'PÇ·D$S%ÿ
> 03f6-03f6 : ide0
> 03f8-03ff : serial
> 0800-0803 : PM1a_EVT_BLK
> 0804-0805 : PM1a_CNT_BLK
> 0808-080b : PM_TMR
> 0816-0816 : PM2_CNT_BLK
> 0820-0823 : GPE0_BLK
> 0830-0833 : GPE1_BLK
> 0c00-0c1f : 0000:00:02.1
>   0c00-0c1f : sis96x-smbus
> 0cf8-0cff : PCI conf1
> 1000-1fff : PCI CardBus #03
> 2000-2fff : PCI CardBus #03
> 3000-3fff : PCI CardBus #07
> 4000-4fff : PCI CardBus #07
> b000-bfff : PCI Bus #01
>   bc00-bc7f : 0000:01:00.0
> d400-d4ff : 0000:00:0f.0
>   d400-d4ff : 8139too
> d800-d87f : 0000:00:02.7
>   d800-d87f : SiS SI7012
> dc00-dcff : 0000:00:02.7
>   dc00-dcff : SiS SI7012
> ff00-ff0f : 0000:00:02.5
>   ff00-ff07 : ide0
>   ff08-ff0f : ide1
> 
> The address at 03e0-03e1 still looks strange, but no more oopses.

Did you perhaps load and unload the (PCMCIA) i82365 driver module?

> ... meaning that the module who produces the problem is dm_mod.
> BTW, I have no VGs on my system.
> Anything else I can do to help tracking the problem?

What's a VG?

---
~Randy
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