From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932088AbWGXIGk (ORCPT ); Mon, 24 Jul 2006 04:06:40 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S932090AbWGXIGk (ORCPT ); Mon, 24 Jul 2006 04:06:40 -0400 Received: from relay.2ka.mipt.ru ([194.85.82.65]:27823 "EHLO 2ka.mipt.ru") by vger.kernel.org with ESMTP id S932088AbWGXIGj (ORCPT ); Mon, 24 Jul 2006 04:06:39 -0400 Date: Mon, 24 Jul 2006 12:01:48 +0400 From: Jim Klimov X-Mailer: The Bat! (v2.10.01) CD5BF9353B3B7091 Reply-To: Jim Klimov Organization: MIPT Campus-Net X-Priority: 3 (Normal) Message-ID: <254599816.20060724120148@2ka.mipt.ru> To: linux-kernel@vger.kernel.org Subject: Unable to handle kernel paging request, another 2.6.16.25 server reboots MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-1.7.5 (2ka.mipt.ru [194.85.82.65]); Mon, 24 Jul 2006 12:06:47 +0400 (MSD) Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Hello linux-kernel, I recently wrote about problems with a fileserver rebooting frequently. Another similar server got under NFS load today and rebooted at least twice in the past few hours. This server has a similar motherboard (Supermicro X5DP8-G2), dual Xeons@533, two older 3Ware controllers (7506+8506) and a reiserfs v3 archive. The server reported last week has two 3Ware 9550 controllers, ext3 archives and primarily a Samba usage. [32262.075038] Unable to handle kernel paging request at virtual address f9445d43 [32262.082673] printing eip: [32262.085515] c0392bba [32262.087822] *pde = 32e59067 [32262.090729] Oops: 0000 [#1] [32262.093636] SMP [32262.095649] Modules linked in: w83781d hwmon_vid hwmon i2c_isa i2c_core w83627hf_wdt [32262.104138] CPU: 0 [32262.104139] EIP: 0060:[] Not tainted VLI [32262.104140] EFLAGS: 00010282 (2.6.16.25 #3) [32262.116474] EIP is at ipt_do_table+0xae/0x385 [32262.121055] eax: 00000003 ebx: 00000000 ecx: cbf4b8d8 edx: f944a2c8 [32262.128063] esi: e2262940 edi: f9445cf0 ebp: 80000000 esp: f700fac8 [32262.135095] ds: 007b es: 007b ss: 0068 [32262.139328] Process nfsd (pid: 10685, threadinfo=f700e000 task=f36a7ab0) [32262.146127] Stack: <0>f9446b10 00000282 c33e2180 f36cda80 00000000 c047deec f944a2c8 f9418000 [32262.155812] f7788800 c0530cd4 00000000 cbf4b8d8 00000000 00000003 f700fba0 00000000 [32262.164948] f700fba0 00000003 c052f0d8 80000000 c03947e7 f7788800 c047dec0 00000000 [32262.174128] Call Trace: [32262.176759] [] ipt_local_out_hook+0x72/0x77 [32262.182228] [] nf_iterate+0x69/0x83 [32262.186964] [] dst_output+0x0/0x7 [32262.191502] [] dst_output+0x0/0x7 [32262.196055] [] nf_hook_slow+0x5d/0xea [32262.200995] [] dst_output+0x0/0x7 [32262.205528] [] ip_queue_xmit+0x3d4/0x4f5 [32262.210724] [] dst_output+0x0/0x7 [32262.215276] [] __rcu_process_callbacks+0x7d/0xc5 [32262.221217] [] activate_task+0x99/0xa5 [32262.226231] [] try_to_wake_up+0x29c/0x33b [32262.231540] [] tcp_v4_send_check+0x4a/0xdc [32262.236945] [] tcp_transmit_skb+0x2e6/0x45a [32262.242419] [] tcp_push_one+0x97/0x104 [32262.247423] [] tcp_sendmsg+0x36b/0xb4d [32262.252436] [] nf_iterate+0x69/0x83 [32262.257190] [] tcp_v4_rcv+0x4e6/0x81f [32262.262101] [] inet_sendmsg+0x47/0x5f [32262.267017] [] sock_sendmsg+0xc9/0xe3 [32262.271942] [] ip_rcv+0x2bc/0x56f [32262.276481] [] netif_receive_skb+0x227/0x2d7 [32262.282039] [] __kfree_skb+0x3a/0xc3 [32262.286881] [] autoremove_wake_function+0x0/0x43 [32262.292741] [] update_wall_time_one_tick+0x6/0x7e [32262.298772] [] update_wall_time+0x8/0x35 [32262.303957] [] timer_interrupt+0x5b/0x86 [32262.309124] [] handle_IRQ_event+0x26/0x59 [32262.314444] [] kernel_sendmsg+0x2e/0x3c [32262.319525] [] sock_no_sendpage+0x80/0x9f [32262.324772] [] tcp_sendpage+0x49/0x85 [32262.329708] [] svc_sendto+0x134/0x250 [32262.334651] [] net_rx_action+0x88/0x15f [32262.339777] [] do_IRQ+0x1e/0x24 [32262.344129] [] common_interrupt+0x1a/0x20 [32262.349422] [] svc_tcp_sendto+0x4d/0x99 [32262.354495] [] _atomic_dec_and_lock+0x33/0x4c [32262.360121] [] svc_send+0xaa/0xed [32262.364691] [] fh_put+0x133/0x17d [32262.369239] [] svcauth_unix_release+0x43/0x45 [32262.374885] [] nfs3svc_release_fhandle+0x0/0xe [32262.380606] [] svc_process+0x1b1/0x619 [32262.386970] [] default_wake_function+0x0/0xc [32262.392485] [] nfsd+0x178/0x301 [32262.396891] [] nfsd+0x0/0x301 [32262.401132] [] kernel_thread_helper+0x5/0xb [32262.406560] Code: ff 21 e0 0f b7 db 8b 40 10 8b 44 86 34 89 44 24 1c 89 c7 8b 44 24 34 8b 54 24 1c 03 7c 86 0c 03 54 86 20 89 5c 24 10 89 54 24 18 <0f> b6 5f 53 89 d8 24 08 84 c0 0f 84 b4 02 00 00 8b 47 08 8b 4c [32262.429623] <0>Kernel panic - not syncing: Fatal exception in interrupt [32262.436516] <0>Rebooting in 1 seconds.. -- Best regards, Jim Klimov mailto:klimov@2ka.mipt.ru