Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1750775AbWITUui (ORCPT ); Wed, 20 Sep 2006 16:50:38 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1750776AbWITUui (ORCPT ); Wed, 20 Sep 2006 16:50:38 -0400 Received: from mail1.utc.com ([192.249.46.190]:25814 "EHLO mail1.utc.com") by vger.kernel.org with ESMTP id S1750775AbWITUuh (ORCPT ); Wed, 20 Sep 2006 16:50:37 -0400 Message-ID: <4511A98A.4080908@cybsft.com> Date: Wed, 20 Sep 2006 15:50:18 -0500 From: "K.R. Foley" Organization: Cybersoft Solutions, Inc. User-Agent: Thunderbird 1.5.0.7 (X11/20060909) MIME-Version: 1.0 To: tglx@linutronix.de CC: Ingo Molnar , linux-kernel@vger.kernel.org, John Stultz , "Paul E. McKenney" , Dipankar Sarma , Arjan van de Ven Subject: Re: 2.6.18-rt1 References: <20060920141907.GA30765@elte.hu> <45118EEC.2080700@cybsft.com> <20060920194958.GA24691@elte.hu> <4511A57D.9070500@cybsft.com> <1158784863.5724.1027.camel@localhost.localdomain> In-Reply-To: <1158784863.5724.1027.camel@localhost.localdomain> X-Enigmail-Version: 0.94.0.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 12660 Lines: 303 Thomas Gleixner wrote: > On Wed, 2006-09-20 at 15:33 -0500, K.R. Foley wrote: >> DOH! The log had two different boots in it. :( Let's try this again. By >> the way, you may notice from my screw up that this is pretty much the >> same oops that I got with 2.6.17-rt*. I have been getting this on all of >> my SMP systems since we went past 2.6.16. > > Which module is modprobed ? > > tglx > > > How can I tell which particular module is being loaded? The last thing I see on the console before the oops is that it is starting udev. I am including the rest of the boot log below in hopes that will help. Suggestions? Something else I can provide? Linux version 2.6.18-rt2 (aaektkf@krfc3) (gcc version 3.4.4 20050721 (Red Hat 3.4.4-2)) #4 SMP PREEMPT Wed Sep 20 14:53:58 CDT 2006 BIOS-provided physical RAM map: BIOS-e820: 0000000000000000 - 000000000009f800 (usable) BIOS-e820: 000000000009f800 - 00000000000a0000 (reserved) BIOS-e820: 00000000000e0000 - 0000000000100000 (reserved) BIOS-e820: 0000000000100000 - 000000001ff70000 (usable) BIOS-e820: 000000001ff70000 - 000000001ff77000 (ACPI data) BIOS-e820: 000000001ff77000 - 000000001ff80000 (ACPI NVS) BIOS-e820: 000000001ff80000 - 0000000020000000 (reserved) BIOS-e820: 00000000fec00000 - 00000000fec10000 (reserved) BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved) BIOS-e820: 00000000ff800000 - 00000000ffc00000 (reserved) BIOS-e820: 00000000fff00000 - 0000000100000000 (reserved) 511MB LOWMEM available. found SMP MP-table at 000f6b00 DMI present. ACPI: PM-Timer IO Port: 0x1008 ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled) Processor #0 15:2 APIC version 20 ACPI: LAPIC (acpi_id[0x01] lapic_id[0x06] enabled) Processor #6 15:2 APIC version 20 ACPI: LAPIC (acpi_id[0x02] lapic_id[0x01] enabled) Processor #1 15:2 APIC version 20 ACPI: LAPIC (acpi_id[0x03] lapic_id[0x07] enabled) Processor #7 15:2 APIC version 20 ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1]) ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1]) ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1]) ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1]) ACPI: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0]) IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-23 ACPI: IOAPIC (id[0x03] address[0xfec80000] gsi_base[24]) IOAPIC[1]: apic_id 3, version 32, address 0xfec80000, GSI 24-47 ACPI: IOAPIC (id[0x04] address[0xfec80100] gsi_base[48]) IOAPIC[2]: apic_id 4, version 32, address 0xfec80100, GSI 48-71 ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 high edge) ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) Enabling APIC mode: Flat. Using 3 I/O APICs Using ACPI (MADT) for SMP configuration information Allocating PCI resources starting at 30000000 (gap: 20000000:dec00000) Detected 2591.683 MHz processor. Real-Time Preemption Support (C) 2004-2006 Ingo Molnar Built 1 zonelists. Total pages: 130928 Kernel command line: ro root=LABEL=/ console=ttyS0,38400 console=tty0 Enabling fast FPU save and restore... done. Enabling unmasked SIMD FPU exception support... done. Initializing CPU#0 WARNING: experimental RCU implementation. Event source pit configured with caps set: 03 PID hash table entries: 2048 (order: 11, 8192 bytes) Console: colour VGA+ 80x25 Dentry cache hash table entries: 65536 (order: 6, 262144 bytes) Inode-cache hash table entries: 32768 (order: 5, 131072 bytes) Memory: 509756k/523712k available (1753k kernel code, 13568k reserved, 1407k data, 196k init, 0k highmem) Checking if this processor honours the WP bit even in supervisor mode... Ok. Calibrating delay using timer specific routine.. 5185.26 BogoMIPS (lpj=2592634) Security Framework v1.0.0 initialized Capability LSM initialized Mount-cache hash table entries: 512 CPU: Trace cache: 12K uops, L1 D cache: 8K CPU: L2 cache: 512K CPU: Physical Processor ID: 0 Intel machine check architecture supported. Intel machine check reporting enabled on CPU#0. CPU0: Intel P4/Xeon Extended MCE MSRs (12) available Compat vDSO mapped to ffffe000. Checking 'hlt' instruction... OK. Freeing SMP alternatives: 12k freed ACPI: Core revision 20060707 CPU0: Intel(R) Xeon(TM) CPU 2.60GHz stepping 07 Booting processor 1/1 eip 2000 Initializing CPU#1 Calibrating delay using timer specific routine.. 5182.45 BogoMIPS (lpj=2591226) CPU: Trace cache: 12K uops, L1 D cache: 8K CPU: L2 cache: 512K CPU: Physical Processor ID: 0 Intel machine check architecture supported. Intel machine check reporting enabled on CPU#1. CPU1: Intel P4/Xeon Extended MCE MSRs (12) available CPU1: Intel(R) Xeon(TM) CPU 2.60GHz stepping 07 Booting processor 2/6 eip 2000 Initializing CPU#2 Calibrating delay using timer specific routine.. 5182.51 BogoMIPS (lpj=2591258) CPU: Trace cache: 12K uops, L1 D cache: 8K CPU: L2 cache: 512K CPU: Physical Processor ID: 3 Intel machine check architecture supported. Intel machine check reporting enabled on CPU#2. CPU2: Intel P4/Xeon Extended MCE MSRs (12) available CPU2: Intel(R) Xeon(TM) CPU 2.60GHz stepping 07 Booting processor 3/7 eip 2000 Initializing CPU#3 Calibrating delay using timer specific routine.. 5182.53 BogoMIPS (lpj=2591268) CPU: Trace cache: 12K uops, L1 D cache: 8K CPU: L2 cache: 512K CPU: Physical Processor ID: 3 Intel machine check architecture supported. Intel machine check reporting enabled on CPU#3. CPU3: Intel P4/Xeon Extended MCE MSRs (12) available CPU3: Intel(R) Xeon(TM) CPU 2.60GHz stepping 07 Total of 4 processors activated (20732.77 BogoMIPS). ENABLING IO-APIC IRQs ..TIMER: vector=0x31 apic1=0 pin1=2 apic2=-1 pin2=-1 lapic max_delta_ns: 1346568721 Event source pit new caps set: 01 Event source lapic configured with caps set: 02 checking TSC synchronization across 4 CPUs: passed. Event source pit new caps set: 01 Event source lapic configured with caps set: 02 Event source pit new caps set: 01 Event source lapic configured with caps set: 02 Event source pit new caps set: 01 Event source lapic configured with caps set: 02 Brought up 4 CPUs checking if image is initramfs... it is Freeing initrd memory: 295k freed NET: Registered protocol family 16 ACPI: bus type pci registered PCI: PCI BIOS revision 2.10 entry at 0xfd915, last bus=5 PCI: Using configuration type 1 Setting up standard PCI resources ACPI: Interpreter enabled ACPI: Using IOAPIC for interrupt routing ACPI: PCI Root Bridge [PCI0] (0000:00) * The chipset may have PM-Timer Bug. Due to workarounds for a bug, * this clock source is slow. If you are sure your timer does not have * this bug, please use "acpi_pm_good" to disable the workaround PCI quirk: region 1000-107f claimed by ICH4 ACPI/GPIO/TCO PCI quirk: region 1180-11bf claimed by ICH4 GPIO PCI: Ignoring BAR0-3 of IDE controller 0000:00:1f.1 PCI: Transparent bridge - 0000:00:1e.0 ACPI: PCI Interrupt Link [LNKA] (IRQs 3 10 *11 14 15) ACPI: PCI Interrupt Link [LNKB] (IRQs 3 10 11 14 15) *0, disabled. ACPI: PCI Interrupt Link [LNKC] (IRQs 3 10 11 14 15) *5 ACPI: PCI Interrupt Link [LNKD] (IRQs 3 *10 11 14 15) ACPI: PCI Interrupt Link [LNKE] (IRQs 3 10 11 14 15) *0, disabled. ACPI: PCI Interrupt Link [LNKF] (IRQs 3 10 11 14 15) *0, disabled. ACPI: PCI Interrupt Link [LNKG] (IRQs 3 10 *11 14 15) ACPI: PCI Interrupt Link [LNKH] (IRQs 3 10 *11 14 15) Linux Plug and Play Support v0.97 (c) Adam Belay pnp: PnP ACPI init pnp: PnPACPI: METHOD_NAME__CRS failure for PNP0401 pnp: PnP ACPI: found 12 devices PCI: Using ACPI for IRQ routing PCI: If a device doesn't work, try "pci=routeirq". If it helps, post a report PCI: Bridge: 0000:00:01.0 IO window: disabled. MEM window: e1000000-e1ffffff PREFETCH window: ec000000-f7ffffff PCI: Bridge: 0000:02:1d.0 IO window: disabled. MEM window: disabled. PREFETCH window: disabled. PCI: Bridge: 0000:02:1f.0 IO window: disabled. MEM window: e2100000-e21fffff PREFETCH window: disabled. PCI: Bridge: 0000:00:02.0 IO window: disabled. MEM window: e2000000-e21fffff PREFETCH window: disabled. PCI: Bridge: 0000:00:1e.0 IO window: 2000-2fff MEM window: e2200000-e22fffff PREFETCH window: 30000000-300fffff NET: Registered protocol family 2 IP route cache hash table entries: 4096 (order: 2, 16384 bytes) TCP established hash table entries: 16384 (order: 7, 655360 bytes) TCP bind hash table entries: 8192 (order: 6, 294912 bytes) TCP: Hash tables configured (established 16384 bind 8192) TCP reno registered Simple Boot Flag at 0x36 set to 0x1 VFS: Disk quotas dquot_6.5.1 Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) Initializing Cryptographic API io scheduler noop registered io scheduler anticipatory registered (default) io scheduler deadline registered io scheduler cfq registered ACPI: Power Button (FF) [PWRF] ACPI: Power Button (CM) [PWRB] ibm_acpi: ec object not found isapnp: Scanning for PnP cards... isapnp: No Plug & Play device found Real Time Clock Driver v1.12ac Serial: 8250/16550 driver $Revision: 1.90 $ 4 ports, IRQ sharing disabled serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A serial8250: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A 00:08: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A 00:09: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A RAMDISK driver initialized: 16 RAM disks of 8192K size 1024 blocksize Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2 ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx ICH4: IDE controller at PCI slot 0000:00:1f.1 PCI: Enabling device 0000:00:1f.1 (0005 -> 0007) ACPI: PCI Interrupt 0000:00:1f.1[A] -> GSI 18 (level, low) -> IRQ 16 ICH4: chipset revision 2 ICH4: not 100% native mode: will probe irqs later ide0: BM-DMA at 0x1460-0x1467, BIOS settings: hda:DMA, hdb:pio ide1: BM-DMA at 0x1468-0x146f, BIOS settings: hdc:DMA, hdd:pio hda: WDC WD800BB-75CAA0, ATA DISK drive ide0 at 0x1f0-0x1f7,0x3f6 on irq 14 hdc: SONY DVD RW DW-U18A, ATAPI CD/DVD-ROM drive ide1 at 0x170-0x177,0x376 on irq 15 hda: max request size: 128KiB hda: Host Protected Area detected. current capacity is 156250000 sectors (80000 MB) native capacity is 156301488 sectors (80026 MB) hda: Host Protected Area disabled. hda: 156301488 sectors (80026 MB) w/2048KiB Cache, CHS=65535/16/63, UDMA(100) hda: cache flushes not supported hda: hda1 hda2 < hda5 hda6 hda7 > PNP: PS/2 Controller [PNP0303:KBC,PNP0f13:PS2M] at 0x60,0x64 irq 1,12 serio: i8042 AUX port at 0x60,0x64 irq 12 serio: i8042 KBD port at 0x60,0x64 irq 1 mice: PS/2 mouse device common for all mice md: md driver 0.90.3 MAX_MD_DEVS=256, MD_SB_DISKS=27 md: bitmap version 4.39 TCP bic registered NET: Registered protocol family 1 NET: Registered protocol family 17 NET: Registered protocol family 8 NET: Registered protocol family 20 Starting balanced_irq Using IPI Shortcut mode Freeing unused kernel memory: 196k freed Time: tsc clocksource has been installed. input: AT Translated Set 2 keyboard as /class/input/input0 input: ImExPS/2 Generic Explorer Mouse as /class/input/input1 kjournald starting. Commit interval 5 seconds EXT3-fs: mounted filesystem with ordered data mode. BUG: unable to handle kernel paging request at virtual address f3010000 printing eip: *pde = 00000000 Oops: 0000 [#1] PREEMPT SMP Modules linked in: CPU: 1 EIP: 0060:[] Not tainted VLI EFLAGS: 00010283 (2.6.18-rt2 #4) EIP is at lookup_symbol+0x11/0x35 eax: 00000001 ebx: e0830e08 ecx: c036ff60 edx: c036dd94 esi: f3010000 edi: e0830e08 ebp: df657e74 esp: df657e68 ds: 007b es: 007b ss: 0068 preempt: 00000001 Process modprobe (pid: 1366, ti=df656000 task=dfc68e90 task.ti=df656000) Stack: e083c780 00000c00 e0830e08 df657e90 c0131e6f df657ea8 df657ea4 e083c780 00000c00 e0830e08 df657eb8 c0132c21 00000001 00000012 e082d074 00000000 df657ecc e083a434 00000c00 e082d074 df657edc c0133188 e083c780 00000000 Call Trace: [] show_stack_log_lvl+0x87/0x8f [] show_registers+0x12f/0x198 [] die+0x114/0x1c6 [] do_page_fault+0x3f2/0x4c8 [] error_code+0x39/0x40 [] __find_symbol+0x25/0x2a5 [] resolve_symbol+0x27/0x5f [] simplify_symbols+0x83/0xf3 [] load_module+0x720/0xbb8 [] sys_init_module+0x3f/0x1b5 [] sysenter_past_esp+0x56/0x79 Code: eb 11 8b 75 f0 41 83 c2 28 0f b7 46 30 39 c1 72 c9 31 c0 5a 59 5b 5e 5f 5d c3 55 89 e5 57 56 53 89 c3 39 ca 73 22 8b 72 04 89 df ae 75 08 84 c0 75 f8 31 c0 eb 04 19 c0 0c 01 85 c0 75 04 89 EIP: [] lookup_symbol+0x11/0x35 SS:ESP 0068:df657e68 -- kr - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/