From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754371AbYIJMTg (ORCPT ); Wed, 10 Sep 2008 08:19:36 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752003AbYIJMT1 (ORCPT ); Wed, 10 Sep 2008 08:19:27 -0400 Received: from smtp-vbr4.xs4all.nl ([194.109.24.24]:1163 "EHLO smtp-vbr4.xs4all.nl" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751453AbYIJMT0 (ORCPT ); Wed, 10 Sep 2008 08:19:26 -0400 Message-ID: <48C7BB39.6090700@xs4all.nl> Date: Wed, 10 Sep 2008 14:19:05 +0200 From: Rambaldi User-Agent: Thunderbird 2.0.0.16 (X11/20080815) MIME-Version: 1.0 To: linux-kernel CC: Jeremy Fitzhardinge Subject: 2.6.27-rc6 xen soft lockup Content-Type: text/plain; charset=ISO-8859-15; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi, I got the following bug while running the 2.6.27-rc6 kernel as a 64 bit domU: BUG: soft lockup - CPU#1 stuck for 4125s! [swapper:0] Modules linked in: sit ts_bm xt_string ipt_LOG xt_limit iptable_filter iptable_nat nf_nat nf_conntrack_ipv4 ip_tables nf_conntrack_ipv6 xt_state nf_conntrack xt_tcpudp ip6table_filter ip6_tables x_tables usbcore nfsd lockd auth_rpcgss sunrpc exportfs reiserfs ipv6 CPU 1: Modules linked in: sit ts_bm xt_string ipt_LOG xt_limit iptable_filter iptable_nat nf_nat nf_conntrack_ipv4 ip_tables nf_conntrack_ipv6 xt_state nf_conntrack xt_tcpudp ip6table_filter ip6_tables x_tables usbcore nfsd lockd auth_rpcgss sunrpc exportfs reiserfs ipv6 Pid: 0, comm: swapper Not tainted 2.6.27-rc6 #2 RIP: e030:[] [] _stext+0x3aa/0x1000 RSP: e02b:ffff8800f0869f28 EFLAGS: 00000246 RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff802093aa RDX: ffff8800f0868000 RSI: 0000000000000000 RDI: 0000000000000001 RBP: 0000000000000000 R08: 0000000000000000 R09: ffff880001542478 R10: ffff8800f0a27e90 R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 FS: 00007fe2c6a8a710(0000) GS:ffff8800f084cec0(0000) knlGS:0000000000000000 CS: e033 DS: 002b ES: 002b CR0: 000000008005003b CR2: 00007fe2c6aab000 CR3: 00000000cc292000 CR4: 0000000000002620 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Call Trace: [] unix_poll+0x0/0xa4 [] xen_safe_halt+0xc/0x15 [] xen_idle+0x33/0x48 [] cpu_idle+0x45/0x63