kern/38079: Can't reboot from ddb anymore

[juan%xtrarom.org@localhost]

>Number:         38079
>Category:       kern
>Synopsis:       Can't reboot from ddb anymore
>Confidential:   no
>Severity:       serious
>Priority:       high
>Responsible:    kern-bug-people
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Thu Feb 21 16:05:00 +0000 2008
>Originator:     juan%xtrarom.org@localhost
>Release:        NetBSD 4.99.54
>Organization:
Juan Romero Pardines             The NetBSD Project
http://plog.xtrarom.org/         NetBSD/pkgsrc news in Spanish
http://mklivecd.xtrarom.org/     Make your own NetBSD Live CD/DVD!
>Environment:
System: NetBSD sasha 4.99.54 NetBSD 4.99.54 (MASTER) #171: Thu Feb 21 09:18:40 
CET 2008 juan@sasha:/home/juan/build/i386/obj/sys/arch/i386/compile/MASTER i386
Architecture: i386
Machine: i386
>Description:
        Since pmf was introduced on HEAD (around some months ago), it's
        not possible to reboot the system blindly anymore while it's on ddb.

        Just entering to ddb and typing 'reboot 0x104' produces a system
        completely freezed, keyboard doesn't work and a hard reboot is needed.

        Full dmesg available at: http://www.xtrarom.org/~juan/dmesg-sasha.txt

>How-To-Repeat:
        ctrl+alt+esc -> reboot 0x104 -> use your finger to power off the system.
>Fix:
        Yes, please. I want to reboot the system blindly again.