Date: Sat, 3 Mar 2007 18:14:54 GMT From: Steve Barnes<barness@paynet.co.ke> To: freebsd-gnats-submit@FreeBSD.org Subject: kern/109809: Cpu hits 100% when issuing the halt command (in a VM and also when running on native hardware) Message-ID: <200703031814.l23IEsve081139@www.freebsd.org> Resent-Message-ID: <200703031820.l23IK4Pm073116@freefall.freebsd.org>
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>Number: 109809 >Category: kern >Synopsis: Cpu hits 100% when issuing the halt command (in a VM and also when running on native hardware) >Confidential: no >Severity: critical >Priority: high >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Sat Mar 03 18:20:03 GMT 2007 >Closed-Date: >Last-Modified: >Originator: Steve Barnes >Release: 6.1 >Organization: Paynet Kenya Ltd >Environment: >Description: Boot up in 6.1 (acpi enabled), log in as root, issue the halt command wait for the "the operating system has halted please press any key to reboot" message and watch the cpu usage on the host OS. For non-vm'd installs the fans in the psu/cpu do that "more drain being performed" sound (spin up and generate more heat)...upon visting freebsdhelp on irc.efnet someone else confirmed the same behaviour but using " a 6.2 amd64 FBSD install on an OpenSuse 10.2 64bit VMWare host"... >How-To-Repeat: See above... >Fix: Don't ever shutdown? :) >Release-Note: >Audit-Trail: >Unformatted:
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