From mboxrd@z Thu Jan 1 00:00:00 1970 From: James Pearson Subject: nfsd oops Date: Tue, 05 Aug 2003 11:42:05 +0100 Sender: nfs-admin@lists.sourceforge.net Message-ID: <3F2F89FD.BAE37A08@moving-picture.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Received: from mpc-26.sohonet.co.uk ([193.203.82.251] helo=moving-picture.com) by sc8-sf-list1.sourceforge.net with esmtp (Exim 3.31-VA-mm2 #1 (Debian)) id 19jzH9-0001Vl-00 for ; Tue, 05 Aug 2003 03:42:43 -0700 Received: from darke.mpc.local ([172.16.11.6] helo=moving-picture.com) by moving-picture.com with esmtp (Exim 3.22 #1) id 19jzGX-0001C0-00 for nfs@lists.sourceforge.net; Tue, 05 Aug 2003 11:42:05 +0100 To: nfs@lists.sourceforge.net Errors-To: nfs-admin@lists.sourceforge.net List-Help: List-Post: List-Subscribe: , List-Id: Discussion of NFS under Linux development, interoperability, and testing. List-Unsubscribe: , List-Archive: I had the following oops on a machine that is an NFS server to diskless clients. The machine is running a rather old kernel - 2.4.18 with XFS v1.1 - upgrading the kernel will not be a problem, although I would appreciate if anyone knows if this a known problem (and fixed in a later kernel) ... Thanks James Pearson Aug 5 04:30:58 mpcboot-b kernel: Unable to handle kernel NULL pointer dereference at virtual address 00000000 Aug 5 04:30:58 mpcboot-b kernel: 00000000 Aug 5 04:30:58 mpcboot-b kernel: *pde = 00000000 Aug 5 04:30:58 mpcboot-b kernel: Oops: 0000 Aug 5 04:30:58 mpcboot-b kernel: CPU: 0 Aug 5 04:30:58 mpcboot-b kernel: EIP: 0010:[<00000000>] Not tainted Using defaults from ksymoops -t elf32-i386 -a i386 Aug 5 04:30:58 mpcboot-b kernel: EFLAGS: 00010282 Aug 5 04:30:58 mpcboot-b kernel: eax: 00000000 ebx: c209ad40 ecx: 00000000 edx: c0361360 Aug 5 04:30:58 mpcboot-b kernel: esi: c209ab40 edi: c209ad40 ebp: c209ad40 esp: c6de5e80 Aug 5 04:30:58 mpcboot-b kernel: ds: 0018 es: 0018 ss: 0018 Aug 5 04:30:58 mpcboot-b kernel: Process nfsd (pid: 879, stackpage=c6de5000) Aug 5 04:30:58 mpcboot-b kernel: Stack: c88c3054 c7e3a960 c209ab40 c6cc6c00 c7e87800 c88c34c9 c209ad40 c6cc6c00 Aug 5 04:30:58 mpcboot-b kernel: 00000005 c6b78800 46000000 c6f430c0 c7e87a10 00000005 c88c37f2 c7e87800 Aug 5 04:30:58 mpcboot-b kernel: c6cc6c10 00000005 00000001 00000000 00000007 c6cc6a00 c3838850 c6cc6c00 Aug 5 04:30:58 mpcboot-b kernel: Call Trace: [] [] [] [] [] Aug 5 04:30:58 mpcboot-b kernel: [] [] [] [] [] [] Aug 5 04:30:58 mpcboot-b kernel: [] [] [] [] [] Aug 5 04:30:58 mpcboot-b kernel: Code: Bad EIP value. >>EIP; 00000000 Before first symbol Trace; c88c3054 <[nfsd]nfsd_findparent+34/fc> Trace; c88c34c9 <[nfsd]find_fh_dentry+201/324> Trace; c88c37f2 <[nfsd]fh_verify+206/3e4> Trace; c023ff2c Trace; c88c4242 <[nfsd]nfsd_lookup+72/3e8> Trace; c88c8c1d <[nfsd]nfssvc_decode_diropargs+5d/c4> Trace; c88c1dc1 <[nfsd]nfsd_proc_lookup+8d/a0> Trace; c88d1020 <[nfsd]nfsd_procedures2+80/240> Trace; c88c15d3 <[nfsd]nfsd_dispatch+d3/19a> Trace; c88d1020 <[nfsd]nfsd_procedures2+80/240> Trace; c8890f89 <[sunrpc]svc_process+28d/51c> Trace; c88d1440 <[nfsd]nfsd_svcstats+0/20> Trace; c88d0ee8 <[nfsd]nfsd_version2+0/10> Trace; c88c1349 <[nfsd]nfsd+1b9/370> Trace; c88d0ee0 <[nfsd]nfsd_list+0/0> Trace; c01057db Aug 5 10:29:20 mpcboot-b kernel: cpu: 0, clocks: 1002270, slice: 501135 Aug 5 10:29:20 mpcboot-b kernel: SGI XFS with quota, no debug enabled ------------------------------------------------------- This SF.Net email sponsored by: Free pre-built ASP.NET sites including Data Reports, E-commerce, Portals, and Forums are available now. Download today and enter to win an XBOX or Visual Studio .NET. http://aspnet.click-url.com/go/psa00100003ave/direct;at.aspnet_072303_01/01 _______________________________________________ NFS maillist - NFS@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/nfs