Bug 2046

Summary: Kernel oops when PNP enabled
Product: Drivers Reporter: Yuriy Movchan (yure)
Component: PNPAssignee: Adam Belay (ambx1)
Status: REJECTED DUPLICATE    
Severity: normal    
Priority: P2    
Hardware: i386   
OS: Linux   
Kernel Version: 2.6.2 Subsystem:
Regression: --- Bisected commit-id:

Description Yuriy Movchan 2004-02-07 12:42:40 UTC
There is oops:
...
Linux Plug and Play Support v0.97 (c) Adam Belay
PnPBIOS: Scanning system for PnP BIOS support...
PnPBIOS: Found PnP BIOS installation structure at 0xc00f63b0
PnPBIOS: PnP BIOS version 1.0, entry 0xf0000:0x6f9a, dseg 0xf0000
general protection fault: 0000 [#1]
CPU: 0
EIP: 0098:[<000022d0>] Not tainted
EFLAGS: 00010087
EIP is at 0x22d0
eax: 000022ec ebx: 0000005d ecx: 00010000 edx: 00000001
esi: 00001be0 edi: 00000015 ebp: dfed0000 esp: dfed9ebe
ds: 00b0 es: 00b0 ss: 0068
Process swapper (pid: 1, threadinfo=dfed8000 task=dfe5f900)
Stack: 000002ec 22ec2142 00000000 91bd0015 0006c893 00010001 9f10915c 0015c89a
       9f100000 c8939eec 00060001 72590606 01060106 007b70b4 0246007b 00a00000
       707000b0 00a87036 9f640092 000bdfed 00010090 00a80000 00b00000 00a00001
Call Trace:

Code: Bad EIP value.
 <0>Kernel panic: Attempted to kill init!

This exception occurred on: ASUS P4P800-VM and ASUS P4B.
I only boot system when used kernel option "pnpbios=off".
Comment 1 Adam Belay 2004-02-09 17:02:52 UTC

*** This bug has been marked as a duplicate of 2056 ***