From owner-freebsd-bugs@FreeBSD.ORG Mon Apr 2 04:20:11 2012 Return-Path: Delivered-To: freebsd-bugs@hub.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 3E5F5106566B for ; Mon, 2 Apr 2012 04:20:11 +0000 (UTC) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:4f8:fff6::28]) by mx1.freebsd.org (Postfix) with ESMTP id 157AF8FC15 for ; Mon, 2 Apr 2012 04:20:11 +0000 (UTC) Received: from freefall.freebsd.org (localhost [127.0.0.1]) by freefall.freebsd.org (8.14.5/8.14.5) with ESMTP id q324KAfM033274 for ; Mon, 2 Apr 2012 04:20:10 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.14.5/8.14.5/Submit) id q324KAc9033273; Mon, 2 Apr 2012 04:20:10 GMT (envelope-from gnats) Resent-Date: Mon, 2 Apr 2012 04:20:10 GMT Resent-Message-Id: <201204020420.q324KAc9033273@freefall.freebsd.org> Resent-From: FreeBSD-gnats-submit@FreeBSD.org (GNATS Filer) Resent-To: freebsd-bugs@FreeBSD.org Resent-Reply-To: FreeBSD-gnats-submit@FreeBSD.org, Oliver Pinter Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 04BDF106564A for ; Mon, 2 Apr 2012 04:11:29 +0000 (UTC) (envelope-from pinter@tresorium.hu) Received: from mail-wg0-f50.google.com (mail-wg0-f50.google.com [74.125.82.50]) by mx1.freebsd.org (Postfix) with ESMTP id 898878FC14 for ; Mon, 2 Apr 2012 04:11:27 +0000 (UTC) Received: by wgbds12 with SMTP id ds12so2173683wgb.31 for ; Sun, 01 Apr 2012 21:11:20 -0700 (PDT) Received: by 10.180.104.65 with SMTP id gc1mr20757364wib.13.1333339880821; Sun, 01 Apr 2012 21:11:20 -0700 (PDT) Received: from peonia (peonia.teteny.elte.hu. [157.181.96.25]) by mx.google.com with ESMTPS id n15sm30734016wiw.6.2012.04.01.21.11.19 (version=TLSv1/SSLv3 cipher=OTHER); Sun, 01 Apr 2012 21:11:19 -0700 (PDT) Message-Id: <201204020608.43755.pinter@tresorium.hu> Date: Mon, 2 Apr 2012 06:08:43 +0200 From: Oliver Pinter To: FreeBSD-gnats-submit@FreeBSD.org Cc: mav@FreeBSD.org, oliver.pntr@opn.teteny.bme.hu Subject: kern/166568: [ULE] intr stucked in WAIT state X-BeenThere: freebsd-bugs@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 02 Apr 2012 04:20:11 -0000 >Number: 166568 >Category: kern >Synopsis: [ULE] intr stucked in WAIT state >Confidential: no >Severity: serious >Priority: medium >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Mon Apr 02 04:20:10 UTC 2012 >Closed-Date: >Last-Modified: >Originator: Oliver Pinter >Release: FreeBSD 9.0-STABLE amd64 >Organization: Tresorium Ltd. >Environment: System: FreeBSD opn 9.0-STABLE FreeBSD 9.0-STABLE #44 r233763+8676c89: Mon Apr 2 05:17:04 CEST 2012 root@opn:/usr/obj/usr/src/sys/stable amd64 >Description: last pid: 16662; load averages: 1.02, 0.99, 0.97 up 0+01:28:12 05:08:46 99 processes: 2 running, 96 sleeping, >>>>>>>>> 1 waiting <<<<<<<<<< Mem: 167M Active, 768M Inact, 455M Wired, 1156K Cache, 258M Buf, 2440M Free Swap: 4096M Total, 4096M Free PID USERNAME THR PRI NICE SIZE RES STATE C TIME WCPU COMMAND 11 root 2 155 ki31 0K 32K CPU1 1 148:42 200.00% [idle] 16 root 1 -16 - 0K 16K tzpoll 0 3:33 3.86% [acpi_therm al] 25912 root 1 20 0 452M 330M select 0 1:04 0.00% /usr/local/ bin/X -nolisten tcp -retro :0 -auth /var/lib/xd >How-To-Repeat: compile 9-STABLE and boot >Fix: revert r233599 commit 1d9c514e52cc2aa97852f8ea946f28f6df62ab3a Author: mav Date: Wed Mar 28 11:37:06 2012 +0000 MFC r232207, r232454: Rework CPU load balancing in SCHED_ULE: [...] git-svn-id: svn://svn.freebsd.org/base/stable/9@233599 ccf9f872-aa2e-dd11-9f >Release-Note: >Audit-Trail: >Unformatted: >>>>>>>>>>>>>>>>>>>>> 12 root 17 -53 - 0K 272K WAIT 1 0:46 0.00% [intr] <<<<<<<<<<<<<<<<<<<<< 0 root 11 -52 0 0K 176K - 1 0:24 0.00% [kernel]