From nobody  Mon Feb  3 14:22:21 1997
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Date: Mon, 3 Feb 1997 14:22:21 -0800 (PST)
From: javaman@halcyon.com
To: freebsd-gnats-submit@freebsd.org
Subject: running /stand/sysinstall without a floppy or with fdo disabled causes crash
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>Number:         2648
>Category:       bin
>Synopsis:       running /stand/sysinstall without a floppy or with fdo disabled causes crash
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    freebsd-bugs
>State:          closed
>Quarter:
>Keywords:
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Mon Feb  3 14:30:01 PST 1997
>Closed-Date:    Tue Feb 4 00:18:31 MET 1997
>Last-Modified:  Tue Feb  4 00:19:45 MET 1997
>Originator:     David DeLaune
>Release:        2.2-BETA_A
>Organization:
>Environment:
FreeBSD mercury.org 2.2-BETA_A FreeBSD 2.2-BETA_A #0: 
Mon Jan 27 21:03:32 PST 1997     
root@mercury.org:/usr/src/sys/compile/MYKERNEL  i386
>Description:
I disabled the floppy for security reasons and running /stand/sysinstall
causes the following system crash:

Fatal Trap 12: page fault while in kernel mode
fault virtual address                     = 0x0
fault code                                = supervisor read, page not present
instuction pointer                        = 0x8:0xf01b23b2
stack pointer                             = 0x10:0xefbffdb0
frame pointer                             = 0x10:exefbffdb4
code segment                              = base 0x0, limit 0xfffff, type 0x1b
                                            DPL 0, pres 1, def321, gran 1
processor eflags                          = interrupt enabled, resume, IOPL=0
current process                           = 167(sysinstall)
interrupt mask                            =
panic: page fault
>How-To-Repeat:
disable floppy driver, then run /stand/sysinstall
>Fix:

>Release-Note:
>Audit-Trail:
State-Changed-From-To: open->closed 
State-Changed-By: joerg 
State-Changed-When: Tue Feb 4 00:18:31 MET 1997 
State-Changed-Why:  
Dup for PR # bin/2435. 

>Unformatted:
