i386/62888: ad4: WARNING - WRITE_DMA interrupt was seen but timeout fired LBA=102524225

[Thomas B.Markussen]

>Number:         62888
>Category:       i386
>Synopsis:       ad4: WARNING - WRITE_DMA interrupt was seen but timeout fired LBA=102524225
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    freebsd-i386
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Sun Feb 15 13:10:18 PST 2004
>Closed-Date:
>Last-Modified:
>Originator:     Thomas B. Markussen
>Release:        FreeBSD 5.2.1-RC2 i386
>Organization:
>Environment:
System: FreeBSD luna.maltwhisky.dk 5.2.1-RC2 FreeBSD 5.2.1-RC2 #6: Sun Feb 15 19:53:10 CET 2004 root at luna.maltwhisky.dk:/usr/src/sys/i386/compile/MYKERNEL i386


	
>Description:
	Heavy/intensive IO results in abovementioned error message
>How-To-Repeat:
	Run IO intensive commands (like updatedb/slocate)
>Fix:

	Unknown


>Release-Note:
>Audit-Trail:
>Unformatted: