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	Helmut Schellong<var@schellong.biz>
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Date: Sun, 5 Nov 2006 08:04:42 GMT
From: Helmut Schellong<var@schellong.biz>
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Subject: kern/105169: [kernel panic] cp hangs on copy to a compact flash card
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>Number:         105169
>Category:       kern
>Synopsis:       [kernel panic] cp hangs on copy to a compact flash card
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    freebsd-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Sun Nov 05 08:10:36 GMT 2006
>Closed-Date:
>Last-Modified:
>Originator:     Helmut Schellong
>Release:        6.2 BETA3
>Organization:
>Environment:
FreeBSD bsd.lokal.biz 6.2-BETA3 FreeBSD 6.2-BETA3 #0: Sat Nov  4 20:01:24 CET 2006     root@bsd.lokal.biz:/usr/src/sys/i386/compile/BSD62SMP  i386

>Description:
USB 2.0, 40 MB/s
cp to a 8 GB CFcard, 18 MB/s, Sandisk ImageMate

After a lot of files the cp hangs.
The light changes to red continously.
After about 1 minute the light changes to green.
After about 3 minutes the kernel becomes panic
and reboots automatically after 15 seconds.

In BIOS I have changed from Highspeed to Fullspeed.
The usb connect message shows 40 MB/s again.
..

>How-To-Repeat:
copy again.
>Fix:
USB Fullspeed?
>Release-Note:
>Audit-Trail:
>Unformatted: