From owner-freebsd-bugs@FreeBSD.ORG Sat Mar 26 09:30:03 2005 Return-Path: Delivered-To: freebsd-bugs@hub.freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 4414916A4CE for ; Sat, 26 Mar 2005 09:30:03 +0000 (GMT) Received: from freefall.freebsd.org (freefall.freebsd.org [216.136.204.21]) by mx1.FreeBSD.org (Postfix) with ESMTP id F08F743D58 for ; Sat, 26 Mar 2005 09:30:02 +0000 (GMT) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (gnats@localhost [127.0.0.1]) by freefall.freebsd.org (8.13.3/8.13.3) with ESMTP id j2Q9U2um035706 for ; Sat, 26 Mar 2005 09:30:02 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.13.3/8.13.1/Submit) id j2Q9U2bP035705; Sat, 26 Mar 2005 09:30:02 GMT (envelope-from gnats) Resent-Date: Sat, 26 Mar 2005 09:30:02 GMT Resent-Message-Id: <200503260930.j2Q9U2bP035705@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, Niklas Saers Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 4FADD16A4CE for ; Sat, 26 Mar 2005 09:25:11 +0000 (GMT) Received: from mail1.registrar.no (pop.registrar.no [217.116.80.19]) by mx1.FreeBSD.org (Postfix) with ESMTP id C51FA43D1F for ; Sat, 26 Mar 2005 09:25:10 +0000 (GMT) (envelope-from niklas@cima.registrar.no) Received: by mail1.registrar.no (Postfix, from userid 1004) id BDBF15251AA; Sat, 26 Mar 2005 10:13:25 +0100 (CET) Received: from cima.registrar.no (cima.registrar.no [217.116.80.5]) by mail1.registrar.no (Postfix) with ESMTP id 8904E52516C for ; Sat, 26 Mar 2005 10:13:25 +0100 (CET) Received: by cima.registrar.no (Postfix, from userid 1001) id 41A228108; Sat, 26 Mar 2005 10:17:57 +0100 (CET) Message-Id: <20050326091757.41A228108@cima.registrar.no> Date: Sat, 26 Mar 2005 10:17:57 +0100 (CET) From: Niklas Saers To: FreeBSD-gnats-submit@FreeBSD.org X-Send-Pr-Version: 3.113 Subject: kern/79245: jls loops X-BeenThere: freebsd-bugs@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list Reply-To: Niklas Saers List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 26 Mar 2005 09:30:03 -0000 >Number: 79245 >Category: kern >Synopsis: jls loops >Confidential: no >Severity: non-critical >Priority: low >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Sat Mar 26 09:30:02 GMT 2005 >Closed-Date: >Last-Modified: >Originator: Niklas Saers >Release: FreeBSD 5.4-PRERELEASE i386 >Organization: Registrar A/S >Environment: System: FreeBSD cima.registrar.no 5.4-PRERELEASE FreeBSD 5.4-PRERELEASE #9: Tue Mar 22 14:05:25 CET 2005 root@cima.registrar.no:/usr/obj/usr/src/sys/cima i386 sources cvsup'ed from RELENG_5 March 22nd, 2005. Problem repeats on all 5.4-PRERELEASE servers I've tried so far >Description: I've got a script that creates ~200 jails at boot-up, and to display status it simply does a "jls|wc -l". In roughly 1 out of 50 cases, jls will loop until killed. From top: 2937 root 126 0 1248K 644K RUN 1 0:29 23.27% 22.75% jls and from ps aux: root 2937 21.2 0.0 1248 644 con R+ 9:40AM 0:31.08 jls This did not happen with a recent cvsup from RELENG_5_3, new with RELENG_5 >How-To-Repeat: Fire up many jails, throwing in jls statements at will >Fix: No fix yet, but I can try to reproduce the error after having applied patches. >Release-Note: >Audit-Trail: >Unformatted: