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Date: Fri, 24 Feb 2012 02:06:35 GMT
From: Colin Wass <cwass1@gmail.com>
To: freebsd-gnats-submit@FreeBSD.org
Subject: Install fail Error 19
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>Number:         165434
>Category:       i386
>Synopsis:       [boot] Install fail Error 19
>Confidential:   no
>Severity:       serious
>Priority:       high
>Responsible:    freebsd-i386
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:  
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Fri Feb 24 02:10:10 UTC 2012
>Closed-Date:    
>Last-Modified:  Mon Feb 27 01:15:51 UTC 2012
>Originator:     Colin Wass
>Release:        FreeBSD 9.0
>Organization:
>Environment:
FreeBSD 9.0-RELEASE FreeBSD 9.0-RELEASE #0: Tue Jan 3 07:15:25 UTC 2012 root@obrian.cse.buffalo.edu:/usr/obj/usr/src/sys/GENERIC i386
>Description:
I just received the DVD from FreeBSD Mall, and attempted to install.
The boot process fails with a number of USB errors then the final message:

Mounting from cd9660:/dev/iso9660/FREEBSD_I386 failed with error 19

The key elements from the USB errors:

usb_alloc_device: set address 2 failed usb_error_timeout
ugen0.2: unknown @ usbus0
uhub_reattach_port could not allocate new device

The motherboard is ASUS P5N-E SLI
The processor is Intel core 2 quad 2.4 GHZ

I'm not sure if it's relevant, but when the boot process fails, I see
uhub0 and uhub1.  When I boot in safe mode, it starts up fine but only
uhub1 is shown in dmesg.

It's very difficult to capture debug information given the FreeBSD machine
doesn't boot except in safe mode.
>How-To-Repeat:
Installation on similar motherboard.
>Fix:


>Release-Note:
>Audit-Trail:

From: Colin Wass <cwass1@gmail.com>
To: bug-followup@FreeBSD.org, cwass1@gmail.com
Cc:  
Subject: Re: i386/165434: Install fail Error 19
Date: Fri, 24 Feb 2012 20:44:27 -0500

 I've isolated this problem to APIC.
 
 Therefore, booting with hint.apic.0.disabled=1 allows the system to boot 
 successfully.
 
 I'll test a custom kernel with
 
 options SMP_TIMER_NC
 
 
 and let you know.
 
 Cheers,
 Colin
 
>Unformatted:
