2.5.67-bk4 & 5 - boot oops at USB Mass Storage

2.5.67-bk4 & 5 - boot oops at USB Mass Storage

[sean darcy]

2.5.67 boots fine. With bk4 or bk5 I get an oops right after:

USB Mass Storage support registered

Unable to handle kernel NULL pointer dereference at virtual address 00000040
printing EIP:
c026af44
*pde=00000000
oops: 0002 [#1]
cpu: 0
EIP: 0060:[c026af44] Not tainted

On 2.5.67, dmesg gives:

...............
ehci-hcd 00:10.3: VIA Technologies, In USB 2.0
ehci-hcd 00:10.3: irq 10, pci mem e0840e00
Please use the 'usbfs' filetype instead, the 'usbdevfs' name is deprecated.
ehci-hcd 00:10.3: new USB bus registered, assigned bus number 1
ehci-hcd 00:10.3: USB 2.0 enabled, EHCI 1.00, driver 2003-Jan-22
hub 1-0:0: USB hub found
hub 1-0:0: 6 ports detected
drivers/usb/host/uhci-hcd.c: USB Universal Host Controller Interface driver 
v2.0uhci-hcd 00:10.0: VIA Technologies, In USB
uhci-hcd 00:10.0: irq 11, io base 0000dc00
uhci-hcd 00:10.0: new USB bus registered, assigned bus number 2
hub 2-0:0: USB hub found
hub 2-0:0: 2 ports detected
uhci-hcd 00:10.1: VIA Technologies, In USB (#2)
uhci-hcd 00:10.1: irq 10, io base 0000e000
uhci-hcd 00:10.1: new USB bus registered, assigned bus number 3
hub 3-0:0: USB hub found
hub 3-0:0: 2 ports detected
uhci-hcd 00:10.2: VIA Technologies, In USB (#3)
uhci-hcd 00:10.2: irq 5, io base 0000e400
uhci-hcd 00:10.2: new USB bus registered, assigned bus number 4
hub 4-0:0: USB hub found
hub 4-0:0: 2 ports detected
drivers/usb/core/usb.c: registered new driver usblp
drivers/usb/class/usblp.c: v0.13: USB Printer Device Class driver
Initializing USB Mass Storage driver...
drivers/usb/core/usb.c: registered new driver usb-storage
USB Mass Storage support registered.
drivers/usb/core/usb.c: registered new driver hid
drivers/usb/input/hid-core.c: v2.0:USB HID core driver
mice: PS/2 mouse device common for all mice
.........


I have a kt400 mobo.

jay


_________________________________________________________________

Re: 2.5.67-bk4 & 5 - boot oops at USB Mass Storage

[Greg KH]

On Tue, Apr 15, 2003 at 08:42:53AM -0400, sean darcy wrote:
> 2.5.67 boots fine. With bk4 or bk5 I get an oops right after:
> 
> USB Mass Storage support registered
> 
> Unable to handle kernel NULL pointer dereference at virtual address 00000040
> printing EIP:
> c026af44
> *pde=00000000
> oops: 0002 [#1]
> cpu: 0
> EIP: 0060:[c026af44] Not tainted

Ah, so close, can you please report back everything that the oops
message said?

thanks,

greg k-h

Re: 2.5.67-bk4 & 5 - boot oops at USB Mass Storage

[sean darcy]

It now works again in bk6.

But without the call trace the rest of the oops was:
EFLAGS: 00010282
eax 00000040  ebx fffffff8 ecx fffffff0 edx ffff0001
esi 00000040  edi 00000000 ebp c0404858 esp c151df50
ds  007b es 007b  ss 0068
Process swapper ( pid: 1 threadinfo c151c00 task dff8e040 )
........
<0> Kernel panic: Attempted to kill init!

that was as far as I got before my "energy-star" monitor went to power save 
:).

>From: Greg KH <greg@kroah.com>
>To: sean darcy <seandarcy@hotmail.com>
>CC: linux-kernel@vger.kernel.org
>Subject: Re: 2.5.67-bk4 & 5  - boot oops at  USB Mass Storage
>Date: Tue, 15 Apr 2003 09:33:14 -0700
>
>On Tue, Apr 15, 2003 at 08:42:53AM -0400, sean darcy wrote:
> > 2.5.67 boots fine. With bk4 or bk5 I get an oops right after:
> >
> > USB Mass Storage support registered
> >
> > Unable to handle kernel NULL pointer dereference at virtual address 
>00000040
> > printing EIP:
> > c026af44
> > *pde=00000000
> > oops: 0002 [#1]
> > cpu: 0
> > EIP: 0060:[c026af44] Not tainted
>
>Ah, so close, can you please report back everything that the oops
>message said?
>
>thanks,
>
>greg k-h


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