From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S964895AbWCHJLO (ORCPT ); Wed, 8 Mar 2006 04:11:14 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S932533AbWCHJLO (ORCPT ); Wed, 8 Mar 2006 04:11:14 -0500 Received: from mail.gmx.de ([213.165.64.20]:2782 "HELO mail.gmx.net") by vger.kernel.org with SMTP id S932528AbWCHJLL (ORCPT ); Wed, 8 Mar 2006 04:11:11 -0500 X-Authenticated: #14349625 Subject: 2.6.16-rc5-mm3 oopses on modprobe p4_clockmod From: Mike Galbraith To: lkml Cc: Andrew Morton Content-Type: text/plain Date: Wed, 08 Mar 2006 10:11:47 +0100 Message-Id: <1141809107.7841.5.camel@homer> Mime-Version: 1.0 X-Mailer: Evolution 2.4.0 Content-Transfer-Encoding: 7bit X-Y-GMX-Trusted: 0 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Greetings, Subject says it all. This oops is from 100% virgin mm3 source, no grubby fingerprints of mine, not even a smudge ;-) -Mike cpufreq-core: trying to register driver p4-clockmod cpufreq-core: adding CPU 0 p4-clockmod: has errata -- disabling frequencies lower than 2ghz speedstep-lib: x86: f, model: 2 speedstep-lib: ebx value is 9, x86_mask is 9 speedstep-lib: P4 - MSR_EBC_FREQUENCY_ID: 0xf12000f 0x0 speedstep-lib: P4 - FSB 200000 kHz; Multiplier 15; Speed 3000000 kHz freq-table: setting show_table for cpu 0 to f8a65720 freq-table: table entry 0 is invalid, skipping freq-table: table entry 1 is invalid, skipping freq-table: table entry 2 is invalid, skipping freq-table: table entry 3 is invalid, skipping freq-table: table entry 4 is invalid, skipping freq-table: table entry 5 is invalid, skipping freq-table: table entry 6 is invalid, skipping freq-table: table entry 7 is invalid, skipping freq-table: table entry 8 is invalid, skipping cpufreq-core: initialization failed cpufreq-core: adding CPU 1 p4-clockmod: has errata -- disabling frequencies lower than 2ghz speedstep-lib: x86: f, model: 2 speedstep-lib: ebx value is 9, x86_mask is 9 speedstep-lib: P4 - MSR_EBC_FREQUENCY_ID: 0xf12000f 0x0 speedstep-lib: P4 - FSB 200000 kHz; Multiplier 15; Speed 3000000 kHz freq-table: setting show_table for cpu 1 to f8a65720 freq-table: table entry 0 is invalid, skipping freq-table: table entry 1: 375000 kHz, 1 index freq-table: table entry 2: 750000 kHz, 2 index freq-table: table entry 3: 1125000 kHz, 3 index freq-table: table entry 4: 1500000 kHz, 4 index freq-table: table entry 5: 1875000 kHz, 5 index freq-table: table entry 6: 2250000 kHz, 6 index freq-table: table entry 7: 2625000 kHz, 7 index freq-table: table entry 8: 3000000 kHz, 8 index cpufreq-core: CPU already managed, adding link cpufreq-core: setting new policy for CPU 1: 375000 - 3000000 kHz freq-table: request for verification of policy (375000 - 3000000 kHz) for cpu 1 freq-table: verification lead to (375000 - 3000000 kHz) for cpu 1 freq-table: request for verification of policy (375000 - 3000000 kHz) for cpu 1 freq-table: verification lead to (375000 - 3000000 kHz) for cpu 1 cpufreq-core: new min and max freqs are 375000 - 3000000 kHz cpufreq-core: governor switch cpufreq-core: __cpufreq_governor for CPU 1, event 1 performance: setting to 3000000 kHz because of event 1 cpufreq-core: target for CPU 1: 3000000 kHz, relation 1 freq-table: request for target 3000000 kHz (relation: 1) for cpu 1 freq-table: target is 8 (3000000 kHz, 8) cpufreq-core: governor: change or update limits cpufreq-core: __cpufreq_governor for CPU 1, event 3 performance: setting to 3000000 kHz because of event 3 cpufreq-core: target for CPU 1: 3000000 kHz, relation 1 freq-table: request for target 3000000 kHz (relation: 1) for cpu 1 freq-table: target is 8 (3000000 kHz, 8) cpufreq-core: initialization complete BUG: unable to handle kernel NULL pointer dereference at virtual address 00000000 printing eip: c1540de3 *pde = 00000000 Oops: 0002 [#1] PREEMPT SMP last sysfs file: /devices/pci0000:00/0000:00:1e.0/0000:02:09.0/subsystem_device Modules linked in: p4_clockmod xt_pkttype ipt_LOG xt_limit speedstep_lib freq_table button snd_pcm_oss snd_mixer_oss battery snd_seq snd_seq_device ac edd tda9887 saa7134 ir_kbd_i2c snd_intel8x0 snd_ac97_codec snd_ac97_bus bt878 snd_pcm ohci1394 ieee1394 snd_timer prism54 snd soundcore snd_page_alloc i2c_i801 ip6t_REJECT xt_tcpudp ipt_REJECT xt_state iptable_mangle iptable_nat ip_nat iptable_filter ip6table_mangle ip_conntrack ip_tables ip6table_filter ip6_tables x_tables tuner bttv video_buf firmware_class ir_common btcx_risc tveeprom nls_iso8859_1 nls_cp437 nls_utf8 sd_mod fan thermal processor CPU: 1 EIP: 0060:[] Not tainted VLI EFLAGS: 00010246 (2.6.16-rc5-mm3 #9) EIP is at register_cpu_notifier+0x0/0x11 eax: c14d0b50 ebx: 00000000 ecx: c15d5f40 edx: c15d5f40 esi: f8a656c4 edi: f8ae9c64 ebp: f0da0e88 esp: f0da0e6c ds: 007b es: 007b ss: 0068 Process modprobe (pid: 7812, threadinfo=f0da0000 task=f40a7000) Stack: <0>c12c9bb4 00000001 c13f3d93 c13f3da0 f8a656c4 f8a65780 f40a2800 f0da0e98 f8cdb03a c102a025 f8a65780 f0da0fb4 c1035296 f8a657c8 c13f0cde f8a6578c 000027fe 00000000 f8ae987c f0da0ed8 00000024 00000430 f8d08a80 f8a657c8 Call Trace: show_stack_log_lvl+0xa9/0xe3 show_registers+0x1a0/0x236 die+0x12f/0x2ae do_page_fault+0x353/0x5fa error_code+0x4f/0x54 cpufreq_p4_init+0x3a/0x4e [p4_clockmod] sys_init_module+0x115/0x1a1e sysenter_past_esp+0x54/0x75 Code: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 <00> 1b db 25 22 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00