From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754337Ab0CZP3l (ORCPT ); Fri, 26 Mar 2010 11:29:41 -0400 Received: from dallas.jonmasters.org ([72.29.103.172]:43809 "EHLO dallas.jonmasters.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751408Ab0CZP3j (ORCPT ); Fri, 26 Mar 2010 11:29:39 -0400 Subject: PROBLEM: crash on halt with 2.6.34-0.16.rc2.git0.fc14.x86_64 From: Jon Masters To: fedora-kernel-list Cc: LKML Content-Type: text/plain; charset="UTF-8" Organization: World Organi[sz]ation of Broken Dreams Date: Fri, 26 Mar 2010 11:29:32 -0400 Message-ID: <1269617372.3779.234.camel@localhost> Mime-Version: 1.0 X-Mailer: Evolution 2.28.3 (2.28.3-1.fc12) Content-Transfer-Encoding: 7bit X-SA-Do-Not-Run: Yes X-SA-Exim-Connect-IP: 74.92.29.237 X-SA-Exim-Mail-From: jonathan@jonmasters.org X-SA-Exim-Scanned: No (on dallas.jonmasters.org); SAEximRunCond expanded to false Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org No analysis yet. Just passing this along. Jon. --- begin oops log --- Halting system... BUG: unable to handle kernel NULL pointer dereference at 0000000000000004 IP: [] amd_pmu_cpu_offline+0x38/0x6b PGD 741d5067 PUD 77715067 PMD 0 Oops: 0000 [#1] SMP last sysfs file: /sys/devices/virtual/block/dm-1/dm/name CPU 0 Modules linked in: sit tunnel4 tun sunrpc powernow_k8 freq_table bridge stp llc nf_conntrack_netbios_ns ip6t_REJECT nf_conntrack_ipv6 ipv6 kvm_amd kvm uinput snd_hda_codec_realtek snd_hda_intel snd_hda_codec snd_hwdep snd_seq snd_seq_device snd_pcm ppdev parport_pc parport r8169 snd_timer mii snd edac_core soundcore microcode serio_raw snd_page_alloc edac_mce_amd k8temp i2c_nforce2 hwmon ata_generic pata_acpi firewire_ohci firewire_core crc_itu_t floppy sata_nv pata_amd nouveau ttm drm_kms_helper drm i2c_algo_bit i2c_core [last unloaded: cpufreq_ondemand] Pid: 2792, comm: halt Not tainted 2.6.34-0.16.rc2.git0.fc14.x86_64 #1 www.abit.com.tw /System Product Name RIP: 0010:[] [] amd_pmu_cpu_offline +0x38/0x6b RSP: 0018:ffff880024289ca8 EFLAGS: 00010292 RAX: ffff880024124900 RBX: ffff88000520cc70 RCX: 0000000000000000 RDX: 0000000000000000 RSI: ffffffff81017e74 RDI: ffffffff81488830 RBP: ffff880024289cb8 R08: 0000000000000002 R09: 0000000000000000 R10: 0000000000000046 R11: ffffe8ffffc01980 R12: 00000000fffffffd R13: ffffffff81ac70c0 R14: 0000000000000001 R15: 0000000000000000 FS: 00007f7ec4f8a700(0000) GS:ffff880005000000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b CR2: 0000000000000004 CR3: 0000000077381000 CR4: 00000000000006f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Process halt (pid: 2792, threadinfo ffff880024288000, task ffff880024124900) Stack: ffff880024289cb8 0000000000000017 ffff880024289cc8 ffffffff8147fbb0 <0> ffff880024289d18 ffffffff8148dede 0000000000000001 ffffffffa0294020 <0> ffff880024289d28 0000000000000001 ffffffff81ba1de0 0000000000000010 Call Trace: [] x86_pmu_notifier+0x52/0x59 [] notifier_call_chain+0x68/0x9c [] raw_notifier_call_chain+0x14/0x16 [] _cpu_down+0x1bb/0x2bf [] disable_nonboot_cpus+0x7a/0x112 [] kernel_power_off+0x26/0x40 [] sys_reboot+0x126/0x1b2 [] ? __d_free+0x56/0x5a [] ? d_free+0x37/0x50 [] ? mntput_no_expire+0x2c/0xfd [] ? __fput+0x1d0/0x1df [] ? sys_close+0x32/0x10f [] ? path_put+0x22/0x27 [] ? audit_syscall_entry+0x11e/0x14a [] ? trace_hardirqs_on_thunk+0x3a/0x3f [] system_call_fastpath+0x16/0x1b Code: 76 b8 00 01 76 54 48 63 ff 48 c7 c3 70 cc 00 00 48 03 1c fd 40 fa b9 81 48 c7 c7 40 b5 a4 81 e8 f9 1f 47 00 48 8b 93 28 07 00 00 <8b> 42 04 ff c8 85 c0 89 42 04 75 0c 48 8b bb 28 07 00 00 e8 b5 RIP [] amd_pmu_cpu_offline+0x38/0x6b RSP CR2: 0000000000000004 ---[ end trace 7d3f5b5a80d53cb0 ]--- init: rc main process (2792) killed by KILL signal