From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752010Ab1GXBdF (ORCPT ); Sat, 23 Jul 2011 21:33:05 -0400 Received: from mx1.redhat.com ([209.132.183.28]:9363 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751205Ab1GXBdA convert rfc822-to-8bit (ORCPT ); Sat, 23 Jul 2011 21:33:00 -0400 Date: Sat, 23 Jul 2011 21:32:57 -0400 From: Dave Jones To: x86@kernel.org Cc: Linux Kernel Subject: lockdep trace from post 3.0. Message-ID: <20110724013257.GA6777@redhat.com> Mail-Followup-To: Dave Jones , x86@kernel.org, Linux Kernel MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: 8BIT User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Just got this from a tree pulled this afternoon. Dave WARNING: at kernel/lockdep.c:2532 trace_hardirqs_on_caller+0x77/0x170() Hardware name: Adamo 13 Modules linked in: can_raw cmtp kernelcapi hidp can_bcm caif_socket caif af_802154 phonet af_rxrpc can pppoe pppox ppp_generic slhc irda crc_ccitt rds af_key decnet rose ax25 x25 atm appletalk ipx p8022 psnap p8023 fuse ppdev ebtable_nat ebtables parport_pc lp parport ipt_MASQUERADE iptable_nat nf_nat nfsd lockd nfs_acl auth_rpcgss xt_CHECKSUM iptable_mangle sunrpc bridge stp llc cpufreq_ondemand acpi_cpufreq freq_table mperf ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables rfcomm bnep btusb bluetooth arc4 snd_hda_codec_hdmi snd_hda_codec_idt snd_usb_audio snd_hda_intel snd_hda_codec snd_usbmidi_lib snd_hwdep snd_rawmidi snd_seq dell_wmi sparse_keymap snd_seq_device cdc_acm cdc_ether iwlagn cdc_wdm usbnet mii uvcvideo mac80211 snd_pcm videodev dell_laptop v4l2_compat_ioctl32 i2c_i801 dcdbas joydev pcspkr cfg80211 microcode snd_timer iTCO_wdt rfkill iTCO_vendor_support snd soundcore snd_page_alloc tg3 wmi virtio_net kvm_intel kvm ipv6 xts gf128mul dm_crypt i915 drm_kms_helper drm i2c_algo_bit i2c_core video [last unloaded: scsi_wait_scan] Pid: 21180, comm: trinity Not tainted 3.0.0+ #101 Call Trace: [] warn_slowpath_common+0x83/0x9b [] ? __bad_area_nosemaphore+0x3a/0x1c2 [] warn_slowpath_null+0x1a/0x1c [] trace_hardirqs_on_caller+0x77/0x170 [] trace_hardirqs_on+0xd/0xf [] __bad_area_nosemaphore+0x3a/0x1c2 [] bad_area+0x4a/0x51 [] do_page_fault+0x22a/0x39d [] ? _raw_spin_unlock_irq+0x2d/0x5e [] ? trace_preempt_on+0x15/0x28 [] ? finish_task_switch+0x7c/0xea [] ? _raw_spin_unlock_irq+0x3c/0x5e [] ? sub_preempt_count+0xa1/0xb4 [] ? time_hardirqs_off+0x1b/0x2f [] ? trace_hardirqs_off_caller+0x3f/0x9c [] ? trace_hardirqs_off_thunk+0x3a/0x3c [] page_fault+0x25/0x30 ---[ end trace 120056b859fb46b6 ]---