From owner-freebsd-current Thu Dec 12 11:25:21 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 97DC837B401; Thu, 12 Dec 2002 11:25:19 -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 CDFF743EC5; Thu, 12 Dec 2002 11:25:16 -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 11A1366BE3; Thu, 12 Dec 2002 11:25:06 -0800 (PST) Received: by rot13.obsecurity.org (Postfix, from userid 1000) id ADFE613AC; Thu, 12 Dec 2002 11:25:06 -0800 (PST) Date: Thu, 12 Dec 2002 11:25:06 -0800 From: Kris Kennaway To: current@FreeBSD.org, alpha@FreeBSD.org Cc: tjr@FreeBSD.org, jeff@FreeBSD.org Subject: Another UMA panic under load Message-ID: <20021212192506.GB8113@rot13.obsecurity.org> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="bCsyhTFzCvuiizWE" 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 --bCsyhTFzCvuiizWE Content-Type: text/plain; charset=us-ascii Content-Disposition: inline I think this is the same one I reported a few days ago (another alpha under heavy load). panic: mutex Giant not owned at /local0/src-client/sys/vm/vm_kern.c:312 db_print_backtrace() at db_print_backtrace+0x18 panic() at panic+0x104 _mtx_assert() at _mtx_assert+0xb4 kmem_malloc() at kmem_malloc+0x50 page_alloc() at page_alloc+0x3c uma_large_malloc() at uma_large_malloc+0x58 malloc() at malloc+0x10c fdalloc() at fdalloc+0x1b0 do_dup() at do_dup+0x1a4 dup2() at dup2+0x24 syscall() at syscall+0x338 XentSys() at XentSys+0x64 --- syscall (90) --- --- user mode --- panic Kris --bCsyhTFzCvuiizWE Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.1 (FreeBSD) iD8DBQE9+OKRWry0BWjoQKURArIEAKCOBkzD/lFwuR8gxxfNETmue3ukywCgyFjs N2gsWu/0CoOSsjs8YXbRz1U= =oIkW -----END PGP SIGNATURE----- --bCsyhTFzCvuiizWE-- To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message