From owner-freebsd-current@FreeBSD.ORG Mon Nov 17 17:10:30 2008 Return-Path: Delivered-To: freebsd-current@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 787C11065670 for ; Mon, 17 Nov 2008 17:10:30 +0000 (UTC) (envelope-from pjd@garage.freebsd.pl) Received: from mail.garage.freebsd.pl (chello087206045082.chello.pl [87.206.45.82]) by mx1.freebsd.org (Postfix) with ESMTP id C97B58FC17 for ; Mon, 17 Nov 2008 17:10:29 +0000 (UTC) (envelope-from pjd@garage.freebsd.pl) Received: by mail.garage.freebsd.pl (Postfix, from userid 65534) id 675D5456B1; Mon, 17 Nov 2008 18:10:28 +0100 (CET) Received: from localhost (ghf58.internetdsl.tpnet.pl [83.12.187.58]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by mail.garage.freebsd.pl (Postfix) with ESMTP id 48B5F45683 for ; Mon, 17 Nov 2008 18:10:21 +0100 (CET) Date: Mon, 17 Nov 2008 18:10:17 +0100 From: Pawel Jakub Dawidek To: freebsd-current@FreeBSD.org Message-ID: <20081117171017.GB1489@garage.freebsd.pl> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="ncSAzJYg3Aa9+CRW" Content-Disposition: inline User-Agent: Mutt/1.4.2.3i X-PGP-Key-URL: http://people.freebsd.org/~pjd/pjd.asc X-OS: FreeBSD 8.0-CURRENT i386 X-Spam-Checker-Version: SpamAssassin 3.0.4 (2005-06-05) on mail.garage.freebsd.pl X-Spam-Level: X-Spam-Status: No, score=-5.9 required=3.0 tests=ALL_TRUSTED,BAYES_00 autolearn=ham version=3.0.4 Cc: Subject: NFS regression. 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: Mon, 17 Nov 2008 17:10:30 -0000 --ncSAzJYg3Aa9+CRW Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Hi. I'm seeing this panic very often now with few days old HEAD: Fatal trap 12: page fault while in kernel mode cpuid =3D 1; apic id =3D 01 fault virtual address =3D 0xc fault code =3D supervisor read, page not present instruction pointer =3D 0x20:0x80626004 stack pointer =3D 0x28:0x83bce88c frame pointer =3D 0x28:0x83bce890 code segment =3D base 0x0, limit 0xfffff, type 0x1b =3D DPL 0, pres 1, def32 1, gran 1 processor eflags =3D interrupt enabled, resume, IOPL =3D 0 current process =3D 2177 (make) [thread pid 2177 tid 100126 ] Stopped at xdrmbuf_inline+0x54: movl 0xc(%edx),%eax db> tr Tracing pid 2177 tid 100126 td 0x84e17d80 xdrmbuf_inline(83bce954,c,f04,d52ed,83bcea1c,...) at sys/xdr/xdr_mbuf.c:287 xdr_replymsg(83bce954,83bce924,1,2a3,bb9,...) at sys/rpc/rpc_prot.c:186 clnt_dg_call(83dff200,83bcea1c,e,83f5eb00,83bcea58,...) at sys/rpc/clnt_dg.= c:682 clnt_reconnect_call(83f9ba80,83bcea1c,e,83f5eb00,83bcea58,...) at sys/rpc/c= lnt_rc.c:273 nfs_request(8422c218,83f5eb00,e,84e17d80,84e29c00,...) at sys/nfsclient/nfs= _krpc.c:484 nfs_renamerpc(8422c218,84c2c390,15,84e29c00,84e17d80,...) at sys/nfsclient/= nfs_vnops.c:1731 nfs_sillyrename(86285324,8,0,0,8422c218,...) at sys/nfsclient/nfs_vnops.c:1= 704 nfs_remove(83bcec30,83bcec30,0,83bcec30,86285324,...) at nfs_remove+0x12f VOP_REMOVE_APV(806cfe80,83bcec30,2,8474ba70,7fbfdd84,...) at VOP_REMOVE_APV= +0xa5 kern_unlinkat(84e17d80,ffffff9c,7fbfdd84,0,83bcec80,...) at kern_unlinkat+0= x187 kern_unlink(84e17d80,7fbfdd84,0,83bced2c,8065a4b3,...) at kern_unlink+0x27 unlink(84e17d80,83bcecf8,4,84e17d80,806bab70,...) at unlink+0x22 syscall(83bced38) at syscall+0x283 Xint0x80_syscall() at Xint0x80_syscall+0x20 --- syscall (10, FreeBSD ELF32, unlink), eip =3D 0x807d5d3, esp =3D 0x7fbfd= ccc, ebp =3D 0x7fbfdd48 --- Any ideas? --=20 Pawel Jakub Dawidek http://www.wheel.pl pjd@FreeBSD.org http://www.FreeBSD.org FreeBSD committer Am I Evil? Yes, I Am! --ncSAzJYg3Aa9+CRW Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.4 (FreeBSD) iD8DBQFJIaV4ForvXbEpPzQRAqp/AKD3nBWPkJW3FQx6nNOKNk1kyQsvUACggEdl WI3SvfRP55qukFxoxZTc5LA= =CWpM -----END PGP SIGNATURE----- --ncSAzJYg3Aa9+CRW--