Date: Fri, 11 Nov 2005 17:36:46 GMT From: Dominique Werner <unix@dominique-werner.com> To: freebsd-gnats-submit@FreeBSD.org Subject: i386/88853: SMP system FreeBSD 6.0-STABLE crashed while transferring file via NFS to server xl0 Message-ID: <200511111736.jABHakPg072842@www.freebsd.org> Resent-Message-ID: <200511111740.jABHeF4N083545@freefall.freebsd.org>
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>Number: 88853
>Category: i386
>Synopsis: SMP system FreeBSD 6.0-STABLE crashed while transferring file via NFS to server xl0
>Confidential: no
>Severity: serious
>Priority: medium
>Responsible: freebsd-i386
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: sw-bug
>Submitter-Id: current-users
>Arrival-Date: Fri Nov 11 17:40:15 GMT 2005
>Closed-Date:
>Last-Modified:
>Originator: Dominique Werner
>Release: FreeBSD 6.0-STABLE
>Organization:
>Environment:
equus% uname -a
FreeBSD equus.unixhome 6.0-STABLE FreeBSD 6.0-STABLE #0: Tue Nov 8 20:33:42 CET 2005 root@equus.unixhome:/usr/obj/usr/src/sys/EQUUS i386
>Description:
I tried to copy an iso file using MacOSX's Finder (drag& drop) via NFS to my FreeBSD 6.0-STABLE server when all of a sudden the system stalled and ad6, the main hd out of my raid1 array on an Adaptec AHA1200 was unresponsive, I had to force shutdown the entire system.
This is what I found in messages
Nov 11 19:16:38 equus kernel: xl0: transmission error: 90
Nov 11 19:16:38 equus kernel: xl0: tx underrun, increasing tx start threshold to 120 bytes
Nov 11 19:24:12 equus syslogd: kernel boot file is /boot/kernel/kernel
This never happened to me under FreeBSD 5.4-STABLE
This is a PIII 2 x 933 MHz system, SMP
equus% dmesg | grep CPU
CPU: Intel Pentium III (933.37-MHz 686-class CPU)
FreeBSD/SMP: Multiprocessor System Detected: 2 CPUs
cpu0: <ACPI CPU> on acpi0
cpu1: <ACPI CPU> on acpi0
SMP: AP CPU #1 Launched!
---
I'm updating to the lastest src as we speak.
>How-To-Repeat:
>Fix:
>Release-Note:
>Audit-Trail:
>Unformatted:
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