Date: Fri, 4 Nov 2005 14:41:57 GMT From: Andrew Degtiariov <ad@s-v-r.net> To: freebsd-gnats-submit@FreeBSD.org Subject: kern/88491: Panic when boot installation CD1 Message-ID: <200511041441.jA4EfvXC037445@www.freebsd.org> Resent-Message-ID: <200511041450.jA4EoDV8053429@freefall.freebsd.org>
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>Number: 88491
>Category: kern
>Synopsis: Panic when boot installation CD1
>Confidential: no
>Severity: non-critical
>Priority: high
>Responsible: freebsd-bugs
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: sw-bug
>Submitter-Id: current-users
>Arrival-Date: Fri Nov 04 14:50:12 GMT 2005
>Closed-Date:
>Last-Modified:
>Originator: Andrew Degtiariov
>Release: 6.0-BETA4
>Organization:
S_V_R Ltd
>Environment:
>Description:
While I'm trying to install FreeBSD 6.0-BETA4 to newly purchased Acer TravelMate 2355NLM I'm getting kernel panic during boot from installation CD:
..
uhci1: <Intel 82801DB (ICH4) USB controller USB-B> port 0x1600-0x161f at device 29.1 on pci0
Fatal trap 12: page fault while in kernel mode
cpuid = 0; apic id = 00
fault virtual address = 0xe7dc2
fault code = supervisor read, page not present
instruction pointer = 0x20:0xc00e9cc5
stack pointer = 0x28:0xc10209ec
frame pointer = 0x28:0xc10209ec
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, def32 1, gran1
processor eflags = interrupt enabled, resume, IOPL = 0
current process = 0 (swapper)
[thread pid 0 tid 0 ]
Stopped at 0xc00e9cc5: cmpb %cs:0x1(%esi),%bl
db>trace
Tracing pid 0 tid 0 td 0xc0921c00
kernbase(c00fe922,c00fe920,c07f8c65,a0b,e9) at 0xc00e9cc5
end(cb9d08c4,c4f6ec8b,81067540,ffffe5,e67f2400) at 0xc1020a44
db>show registers
cs 0x20
ds 0x28
es 0xc0850028
fs 0xc0850008
ss 0x28
eax 0xf10f
ecx 0xa0b
edx 0x8
ebx 0xe9
esp 0xc10209ec
ebp 0xc10209ec
esi 0xe7dc1
edi 0xc00fe922
eip 0xc00e9cc5
efl 0x90202
dr0 0xf
dr1 0xc
dr2 0
dr3 0
dr4 0xffff0ff0
dr5 0x400
dr6 0xffff0ff0
dr7 0x400
0xc00e9cc5: cmpb %cs:0x1(%esi),%bl
>How-To-Repeat:
Nothing special. Only try to boot from FreeBSD 6.0-BETA4 CD1
>Fix:
Don't know
>Release-Note:
>Audit-Trail:
>Unformatted:
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