From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758984AbYEIJwq (ORCPT ); Fri, 9 May 2008 05:52:46 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752865AbYEIJwd (ORCPT ); Fri, 9 May 2008 05:52:33 -0400 Received: from bay0-omc2-s31.bay0.hotmail.com ([65.54.246.167]:8515 "EHLO bay0-omc2-s31.bay0.hotmail.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752780AbYEIJwb (ORCPT ); Fri, 9 May 2008 05:52:31 -0400 Message-ID: X-Originating-IP: [85.32.103.134] X-Originating-Email: [pupilla@hotmail.com] From: "Marco Berizzi" To: "Herbert Xu" Cc: , References: Subject: Re: 2.6.25 crash: EIP: [] xfrm_output_resume+0x64/0x100 ss:esp 0068:c03a1e5c Date: Fri, 9 May 2008 11:50:00 +0200 X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 6.00.2800.1123 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1123 X-OriginalArrivalTime: 09 May 2008 09:52:31.0002 (UTC) FILETIME=[65CCE7A0:01C8B1BA] Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Marco Berizzi wrote: > ok, I can confirm after one week uptime: this problem > is not happening after removing sch_htb/sch_sfq and > cls_fw modules. > What should I do to help track down this problem? I have rebooted the two boxes with slub_debug. This is the output taken with network console. Herbert does it help you? BUG: unable to handle kernel paging request at 6b6b6b9f IP: [] xfrm_output_resume+0x64/0x100 Oops: 0000 [#1] Modules linked in: netconsole sch_sfq sch_htb cls_fw nf_nat_pptp nf_nat_proto_gre nf_conntrack_pptp nf_conntrack_proto_gre nf_nat_ftp nf_conntrack_ftp 3c59x mii Pid: 895, comm: squid Not tainted (2.6.25 #1) EIP: 0060:[] EFLAGS: 00010246 CPU: 0 EIP is at xfrm_output_resume+0x64/0x100 EAX: 00000001 EBX: c3f3ed20 ECX: 00000001 EDX: 6b6b6b6b ESI: 80000000 EDI: c3d9c280 EBP: 0000001c ESP: c91f5bd8 DS: 007b ES: 007b FS: 0000 GS: 0000 SS: 0068 Process squid (pid: 895, ti=c91f4000 task=c918eb00 task.ti=c91f4000) Stack: 00000001 c039ce60 c3f3ed20 80000000 c3f3ed20 80000000 c02dd147 00000000 c9c4a0c0 c02dd0d0 80000000 c3f3ed20 c02a6709 c3f3ed20 c02a68e1 c9c4b960 c9c4a0c0 c02a66f0 80000000 c3f3ed40 00000000 c3f3ed20 c4d446b0 c9c4b960 Call Trace: [] xfrm4_output+0x47/0x90 [] xfrm4_output_finish+0x0/0x30 [] ip_forward_finish+0x19/0x30 [] ip_forward+0x1c1/0x320 [] ip_forward_finish+0x0/0x30 [] ip_rcv_finish+0xeb/0x2b0 [] ip_rcv_finish+0x0/0x2b0 [] ip_rcv+0x167/0x260 [] ip_rcv_finish+0x0/0x2b0 [] netif_receive_skb+0x28a/0x360 [] process_backlog+0x65/0xc0 [] net_rx_action+0x14e/0x170 [] __do_softirq+0x74/0x90 [] do_softirq+0x26/0x30 [] local_bh_enable+0x42/0x80 [] __nf_conntrack_find+0xd0/0xe0 [] nf_conntrack_find_get+0xf/0x60 [] nf_conntrack_in+0x1b7/0x290 [] nf_iterate+0x72/0x90 [] dst_output+0x0/0x10 [] dst_output+0x0/0x10 [] nf_hook_slow+0x66/0xe0 [] dst_output+0x0/0x10 [] __ip_local_out+0xb3/0xc0 [] dst_output+0x0/0x10 [] ip_local_out+0x8/0x20 [] ip_queue_xmit+0x2b9/0x370 [] check_bytes_and_report+0x26/0xc0 [] ip_forward_finish+0x0/0x30 [] check_pad_bytes+0x61/0x80 [] check_object+0x80/0x1b0 [] tcp_v4_send_check+0x53/0xf0 [] tcp_transmit_skb+0x2b9/0x4b0 [] tcp_send_fin+0x7b/0xc0 [] tcp_write_xmit+0x151/0x270 [] __tcp_push_pending_frames+0x11/0x70 [] tcp_close+0x2a7/0x320 [] inet_release+0x4e/0x60 [] sock_release+0x67/0x80 [] sock_close+0x21/0x40 [] __fput+0x14a/0x160 [] filp_close+0x3a/0x70 [] sys_close+0x47/0x80 [] syscall_call+0x7/0xb ======================= Code: 00 00 00 8b 43 70 85 c0 74 05 e8 48 59 f9 ff c7 43 70 00 00 00 00 8b 43 18 8b 50 40 89 d8 ff 52 24 83 f8 01 89 c2 75 3f 8b 53 18 <8b> 42 34 85 c0 74 6a 8b 42 40 8b 4a 0c 0f b7 30 8d 04 f5 04 00 EIP: [] xfrm_output_resume+0x64/0x100 SS:ESP 0068:c91f5bd8 Kernel panic - not syncing: Fatal exception in interrupt Rebooting in 5 seconds..Linux version 2.6.25 (root@Mimosa) (gcc version 3.3.5) #1 Tue Apr 29 19:06:06 CEST 2008