From owner-freebsd-ia64@FreeBSD.ORG Fri Jul 25 05:27:14 2008 Return-Path: Delivered-To: freebsd-ia64@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 0CF051065680 for ; Fri, 25 Jul 2008 05:27:14 +0000 (UTC) (envelope-from hrs@FreeBSD.org) Received: from mail.allbsd.org (unknown [IPv6:2001:2f0:104:e001::32]) by mx1.freebsd.org (Postfix) with ESMTP id 782508FC21 for ; Fri, 25 Jul 2008 05:27:13 +0000 (UTC) (envelope-from hrs@FreeBSD.org) Received: from delta.allbsd.org (p1221-ipbf1310funabasi.chiba.ocn.ne.jp [123.225.182.221]) (authenticated bits=128) by mail.allbsd.org (8.14.2/8.14.2) with ESMTP id m6P5R0NI035175 for ; Fri, 25 Jul 2008 14:27:11 +0900 (JST) (envelope-from hrs@FreeBSD.org) Received: from localhost (alph.allbsd.org [192.168.0.10]) (authenticated bits=0) by delta.allbsd.org (8.13.4/8.13.4) with ESMTP id m6P5QUOP050877 for ; Fri, 25 Jul 2008 14:26:30 +0900 (JST) (envelope-from hrs@FreeBSD.org) Date: Fri, 25 Jul 2008 14:25:54 +0900 (JST) Message-Id: <20080725.142554.124338824.hrs@allbsd.org> To: freebsd-ia64@FreeBSD.org From: Hiroki Sato X-PGPkey-fingerprint: BDB3 443F A5DD B3D0 A530 FFD7 4F2C D3D8 2793 CF2D X-Mailer: Mew version 6.1 on Emacs 22.2 / Mule 5.0 (SAKAKI) Mime-Version: 1.0 Content-Type: Multipart/Signed; protocol="application/pgp-signature"; micalg=pgp-sha1; boundary="--Security_Multipart(Fri_Jul_25_14_25_54_2008_303)--" Content-Transfer-Encoding: 7bit X-Virus-Scanned: ClamAV version 0.93.1, clamav-milter version 0.93.1 on gatekeeper.allbsd.org X-Virus-Status: Clean X-Greylist: Sender succeeded SMTP AUTH, not delayed by milter-greylist-4.0 (mail.allbsd.org [133.31.130.32]); Fri, 25 Jul 2008 14:27:12 +0900 (JST) Cc: Subject: 7.0R panic in nfs_readdirrpc() X-BeenThere: freebsd-ia64@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Porting FreeBSD to the IA-64 List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 25 Jul 2008 05:27:14 -0000 ----Security_Multipart(Fri_Jul_25_14_25_54_2008_303)-- Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit This panic seems reproducible when NFS over TCP is used (RELENG_7_0 on HP rx1600, btw): ---- fatal kernel trap (cpu 0): trap vector = 0x1e (Unaligned Reference) cr.iip = 0xe000000004814a60 cr.ipsr = 0x1210080a6010 (mfl,ic,i,dt,dfh,rt,cpl=0,it,ri=1,bn) cr.isr = 0xa0400000000 (code=0,vector=0,r,ei=1,ed) cr.ifa = 0xe00000000e745335 curthread = 0xe0000000119366c0 pid = 13638, comm = cvs [thread pid 13638 tid 100134 ] Stopped at nfs_readdirrpc+0xd11: [M1] (p17) ld4 r49=[r8],0x4 db> bt Tracing pid 13638 tid 100134 td 0xe0000000119366c0 nfs_readdirrpc(0xe0000000279db228, 0xa00000001b2d3178, 0xe00000001078fd00, 0xd, 0x10) at nfs_readdirrpc+0xd11 nfs_doio(0xe000000011596f80, 0xa00000000f5eb4a0, 0xe00000001078fd00, 0xe0000000119366c0) at nfs_doio+0x670 nfs_bioread(0xe000000011596f80, 0xa00000001b2d3378, 0x0, 0xe00000001078fd00) at nfs_bioread+0x10a0 nfs_readdir(0xa00000001b2d33c8, 0xe000000011596f80, 0xa00000001b2d3390) at nfs_readdir+0x290 VOP_READDIR_APV(0xe000000004b16120, 0xa00000001b2d33c8, 0xe0000000119366c0, 0xe000000004637390, 0x13ac) at VOP_READDIR_APV+0x1c0 getdirentries(0xe0000000119366c0, 0xa00000001b2d34e8, 0x0, 0xe000000011596f80) at getdirentries+0x410 syscall(0xa00000001b2d3400, 0xc4, 0x2000, 0xe0000000119366c0, 0xe00000001130ed38, 0xe000000004af3140, 0xc4, 0xa00000001b2d34e8) at syscall+0x410 epc_syscall_return() at epc_syscall_return db> ---- -- | Hiroki SATO ----Security_Multipart(Fri_Jul_25_14_25_54_2008_303)-- Content-Type: application/pgp-signature Content-Transfer-Encoding: 7bit -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.9 (FreeBSD) iEYEABECAAYFAkiJY+IACgkQTyzT2CeTzy2x7QCbBJuhcdHIJ6Bkzop8fC87jyiq 3UoAn02a8gJPP6Xtgo7/T+2RcgNlpV5k =2hBp -----END PGP SIGNATURE----- ----Security_Multipart(Fri_Jul_25_14_25_54_2008_303)----