From owner-freebsd-current@FreeBSD.ORG Sun Jul 8 12:46:42 2012 Return-Path: Delivered-To: current@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id C71CE106566B for ; Sun, 8 Jul 2012 12:46:42 +0000 (UTC) (envelope-from imb@protected-networks.net) Received: from sarah.protected-networks.net (sarah.protected-networks.net [IPv6:2001:470:1f07:4e1::1]) by mx1.freebsd.org (Postfix) with ESMTP id 9355A8FC14 for ; Sun, 8 Jul 2012 12:46:42 +0000 (UTC) Received: from toshi.auburn.protected-networks.net (toshi.auburn.protected-networks.net [202.12.127.84]) (using TLSv1 with cipher DHE-RSA-CAMELLIA256-SHA (256/256 bits)) (Client CN "Iain Butler", Issuer "RSA Class 2 Personal CA" (not verified)) (Authenticated sender: imb@protected-networks.net) by sarah.protected-networks.net (Postfix) with ESMTPSA id 74BF360DF for ; Sun, 8 Jul 2012 08:46:34 -0400 (EDT) DomainKey-Signature: a=rsa-sha1; s=200509; d=protected-networks.net; c=nofws; q=dns; h=message-id:date:from:user-agent:mime-version:to:subject: x-enigmail-version:openpgp:content-type:content-transfer-encoding; b=J2Ow66tS/fWd7Pg7awkwgL+6A6eHd1fS+y6DRtjzl74maAQ/KJCf88QTfPrgp8ZJ1 yptA9uDxPIjlUlH6WG4dmbn0mucJ6tMuNTBT9GjWe0CSlCDZFCYCmNGBPQ/TmWi Message-ID: <4FF98128.6050607@protected-networks.net> Date: Sun, 08 Jul 2012 08:46:32 -0400 From: Michael Butler User-Agent: Mozilla/5.0 (X11; FreeBSD i386; rv:13.0) Gecko/20120619 Thunderbird/13.0.1 MIME-Version: 1.0 To: current@FreeBSD.org X-Enigmail-Version: 1.4.2 OpenPGP: id=0442D492 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Cc: Subject: sleeping thread panic? X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 08 Jul 2012 12:46:42 -0000 Sorry, no symbols but this happened twice last night while being the target of a dump over NFS .. root@mail:/var/crash # less info.0 Dump header from device /dev/ada0s1 Architecture: i386 Architecture Version: 2 Dump Length: 252809216B (241 MB) Blocksize: 512 Dumptime: Sun Jul 8 00:21:23 2012 Hostname: mail.auburn.protected-networks.net Magic: FreeBSD Kernel Dump Version String: FreeBSD 10.0-CURRENT #87: Sat Jul 7 22:39:55 EDT 2012 root@mail.auburn.protected-networks.net:/usr/obj/usr/src/sys/AUBURN Panic String: sleeping thread Dump Parity: 2996346376 Bounds: 0 Dump Status: good (kgdb) bt #0 0xc07530cd in doadump () #1 0xc0753656 in kern_reboot () #2 0xc0753cfc in panic () #3 0xc079a34e in propagate_priority () #4 0xc079b5e4 in turnstile_wait () #5 0xc073ea71 in _mtx_lock_sleep () #6 0xc09c4772 in vm_page_unwire () #7 0xc07db039 in vfs_vmio_release () #8 0xc07dd476 in getnewbuf () #9 0xc07de50b in getblk () #10 0xc0966d99 in ffs_balloc_ufs2 () #11 0xc099281e in ffs_write () #12 0xc0a38b05 in VOP_WRITE_APV () #13 0xc068a65e in nfsvno_write () #14 0xc06882e7 in nfsrvd_write () #15 0xc066ea05 in nfsrvd_dorpc () #16 0xc067d42f in nfssvc_program () #17 0xc09356e2 in svc_run_internal () #18 0xc0935b70 in svc_thread_start () #19 0xc07204fb in fork_exit () #20 0xc09fe7a4 in fork_trampoline ()