From owner-freebsd-current Fri Dec 20 20: 9:57 2002 Delivered-To: freebsd-current@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id CE3CA37B401; Fri, 20 Dec 2002 20:09:55 -0800 (PST) Received: from obsecurity.dyndns.org (adsl-64-169-104-228.dsl.lsan03.pacbell.net [64.169.104.228]) by mx1.FreeBSD.org (Postfix) with ESMTP id 1BCB743EEC; Fri, 20 Dec 2002 20:09:55 -0800 (PST) (envelope-from kris@obsecurity.org) Received: from rot13.obsecurity.org (rot13.obsecurity.org [10.0.0.5]) by obsecurity.dyndns.org (Postfix) with ESMTP id C87D866BE3; Fri, 20 Dec 2002 20:09:54 -0800 (PST) Received: by rot13.obsecurity.org (Postfix, from userid 1000) id 902E6109B; Fri, 20 Dec 2002 20:09:54 -0800 (PST) Date: Fri, 20 Dec 2002 20:09:54 -0800 From: Kris Kennaway To: current@FreeBSD.org Cc: dillon@FreeBSD.org, iedowse@FreeBSD.org Subject: LOR while copying file to nfs Message-ID: <20021221040954.GA11934@rot13.obsecurity.org> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="82I3+IH0IqGh5yIs" Content-Disposition: inline User-Agent: Mutt/1.4i Sender: owner-freebsd-current@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG --82I3+IH0IqGh5yIs Content-Type: text/plain; charset=us-ascii Content-Disposition: inline lock order reversal 1st 0xc35f0648 vnode interlock (vnode interlock) @ /usr/src/sys/nfsclient/nfs_vnops.c:2629 2nd 0xc043d678 vm page queue mutex (vm page queue mutex) @ /usr/src/sys/vm/vm_kern.c:424 I got this just now while copying a large file (155187200 bytes) to a nfs volume (sparc client, i386 server, GENERIC kernel built last night) Kris --82I3+IH0IqGh5yIs Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.1 (FreeBSD) iD8DBQE+A+mRWry0BWjoQKURAvrFAKDWmL9rWGG70cvM5hAA9SyGLyfQ+QCfe66e ZhxR6+UhZIt+VAn6GGUkaUg= =RGDt -----END PGP SIGNATURE----- --82I3+IH0IqGh5yIs-- To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message