From mboxrd@z Thu Jan 1 00:00:00 1970 From: vchitlur@cisco.com (Venkatesh Babu Chitlur Srinivasa (vchitlur)) Date: Tue, 21 Sep 2010 13:02:48 -0700 Subject: [ltt-dev] lttng enabled SMP kernel soft locks up Message-ID: Message-ID: <20100921200248.st7gO-cYK5VDwbYfmovRYi1yRtg-9ykcEE3aD7RFxz0@z> I have installed FC13 on Sun Fire x4100 platform. I built and installed vanilla 2.6.35.4 SMP kernel and it booted up fine. Then I patched it with patch-2.6.35.4-lttng-0.230 and built and installed the kernel. But it soft locks up while booting. I am attaching the complete console output. Am I missing anything here? Linux version 2.6.35.4 (root at arch-lab4) (gcc version 4.4.4 20100630 (Red Hat 4.4.4-10) (GCC) ) #2 SMP Mon Sep 20 11:36:40 PDT 2010 Command line: ro root=/dev/mapper/vg_archlab4-lv_root rd_LVM_LV=vg_archlab4/lv_root rd_LVM_LV=vg_archlab4/lv_swap rd_NO_LUKS rd_NO_MD rd_NO_DM LANG=en_US.UTF-8 SYSFONT=latarcyrheb-sun16 KEYTABLE=us console=ttyS0,9600 BIOS-provided physical RAM map: BIOS-e820: 0000000000000000 - 0000000000099c00 (usable) BIOS-e820: 0000000000099c00 - 00000000000a0000 (reserved) BIOS-e820: 00000000000e0000 - 0000000000100000 (reserved) BIOS-e820: 0000000000100000 - 00000000f7ff0000 (usable) BIOS-e820: 00000000f7ff0000 - 00000000f7fff000 (ACPI data) BIOS-e820: 00000000f7fff000 - 00000000f8000000 (ACPI NVS) BIOS-e820: 00000000ff700000 - 0000000100000000 (reserved) BIOS-e820: 0000000100000000 - 0000000200000000 (usable) NX (Execute Disable) protection: active DMI 2.3 present. AMI BIOS detected: BIOS may corrupt low RAM, working around it. No AGP bridge found last_pfn = 0x200000 max_arch_pfn = 0x400000000 x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106 total RAM covered: 8064M Found optimal setting for mtrr clean up gran_size: 64K chunk_size: 256M num_reg: 3 lose cover RAM: 0G last_pfn = 0xf7ff0 max_arch_pfn = 0x400000000 found SMP MP-table at [ffff8800000ff780] ff780 init_memory_mapping: 0000000000000000-00000000f7ff0000 init_memory_mapping: 0000000100000000-0000000200000000 RAMDISK: 37967000 - 37ff0000 ACPI: RSDP 00000000000f6f60 00024 (v02 SUN ) ACPI: XSDT 00000000f7ff0100 00054 (v01 SUN X4100 00000036 MSFT 00000097) ACPI: FACP 00000000f7ff0290 000F4 (v03 SUN X4200 00000036 MSFT 00000097) ACPI: DSDT 00000000f7ff04b0 032A4 (v01 SUN X4100 00000036 INTL 02002026) ACPI: FACS 00000000f7fff000 00040 ACPI: APIC 00000000f7ff0390 00092 (v01 SUN X4100 00000036 MSFT 00000097) ACPI: SLIT 00000000f7ff0480 00030 (v01 SUN OEMSLIT 00000036 MSFT 00000097) ACPI: SPCR 00000000f7ff0430 00050 (v01 SUN X4100 00000036 MSFT 00000097) ACPI: OEMB 00000000f7fff040 00051 (v01 SUN X4100 00000036 MSFT 00000097) ACPI: SRAT 00000000f7ff3760 00110 (v01 SUN X4100 00000036 MSFT 00000097) SRAT: PXM 0 -> APIC 0x00 -> Node 0 SRAT: PXM 0 -> APIC 0x01 -> Node 0 SRAT: PXM 1 -> APIC 0x02 -> Node 1 SRAT: PXM 1 -> APIC 0x03 -> Node 1 SRAT: Node 0 PXM 0 100000-f8000000 SRAT: Node 1 PXM 1 100000000-200000000 SRAT: Node 0 PXM 0 0-9fc00 ACPI: SLIT table looks invalid. Not used. SRAT: Node 0 [100000,f8000000) + [0,9fc00) -> [0,f8000000) Initmem setup node 0 0000000000000000-00000000f8000000 NODE_DATA [0000000001dd1280 - 0000000001de527f] Initmem setup node 1 0000000100000000-0000000200000000 NODE_DATA [0000000100000000 - 0000000100013fff] Zone PFN ranges: DMA 0x00000010 -> 0x00001000 DMA32 0x00001000 -> 0x00100000 Normal 0x00100000 -> 0x00200000 Movable zone start PFN for each node early_node_map[3] active PFN ranges 0: 0x00000010 -> 0x00000099 0: 0x00000100 -> 0x000f7ff0 1: 0x00100000 -> 0x00200000 Detected use of extended apic ids on hypertransport bus Detected use of extended apic ids on hypertransport bus ACPI: PM-Timer IO Port: 0x5008 ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled) ACPI: LAPIC (acpi_id[0x02] lapic_id[0x01] enabled) ACPI: LAPIC (acpi_id[0x03] lapic_id[0x02] enabled) ACPI: LAPIC (acpi_id[0x04] lapic_id[0x03] enabled) ACPI: IOAPIC (id[0x04] address[0xfec00000] gsi_base[0]) IOAPIC[0]: apic_id 4, version 17, address 0xfec00000, GSI 0-23 ACPI: IOAPIC (id[0x05] address[0xfe6ff000] gsi_base[24]) IOAPIC[1]: apic_id 5, version 17, address 0xfe6ff000, GSI 24-27 ACPI: IOAPIC (id[0x06] address[0xfe6fe000] gsi_base[28]) IOAPIC[2]: apic_id 6, version 17, address 0xfe6fe000, GSI 28-31 ACPI: IOAPIC (id[0x07] address[0xfeaff000] gsi_base[32]) IOAPIC[3]: apic_id 7, version 17, address 0xfeaff000, GSI 32-35 ACPI: IOAPIC (id[0x08] address[0xfeafe000] gsi_base[36]) IOAPIC[4]: apic_id 8, version 17, address 0xfeafe000, GSI 36-39 ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) Using ACPI (MADT) for SMP configuration information SMP: Allowing 4 CPUs, 0 hotplug CPUs PM: Registered nosave memory: 0000000000099000 - 000000000009a000 PM: Registered nosave memory: 000000000009a000 - 00000000000a0000 PM: Registered nosave memory: 00000000000a0000 - 00000000000e0000 PM: Registered nosave memory: 00000000000e0000 - 0000000000100000 PM: Registered nosave memory: 00000000f7ff0000 - 00000000f7fff000 PM: Registered nosave memory: 00000000f7fff000 - 00000000f8000000 PM: Registered nosave memory: 00000000f8000000 - 00000000ff700000 PM: Registered nosave memory: 00000000ff700000 - 0000000100000000 Allocating PCI resources starting at f8000000 (gap: f8000000:7700000) Booting paravirtualized kernel on bare hardware setup_percpu: NR_CPUS:256 nr_cpumask_bits:256 nr_cpu_ids:4 nr_node_ids:2 PERCPU: Embedded 30 pages/cpu @ffff880002000000 s90240 r8192 d24448 u1048576 pcpu-alloc: s90240 r8192 d24448 u1048576 alloc=1*2097152 pcpu-alloc: [0] 0 1 [1] 2 3 Built 2 zonelists in Node order, mobility grouping on. Total pages: 2036025 Policy zone: Normal Kernel command line: ro root=/dev/mapper/vg_archlab4-lv_root rd_LVM_LV=vg_archlab4/lv_root rd_LVM_LV=vg_archlab4/lv_swap rd_NO_LUKS rd_NO_MD rd_NO_DM LANG=en_US.UTF-8 SYSFONT=latarcyrheb-sun16 KEYTABLE=us console=ttyS0,9600 PID hash table entries: 4096 (order: 3, 32768 bytes) Checking aperture... No AGP bridge found Node 0: aperture @ 20000000 size 32 MB Aperture pointing to e820 RAM. Ignoring. Your BIOS doesn't leave a aperture memory hole Please enable the IOMMU option in the BIOS setup This costs you 64 MB of RAM Mapping aperture over 65536 KB of RAM @ 20000000 PM: Registered nosave memory: 0000000020000000 - 0000000024000000 Subtract (58 early reservations) #1 [0001000000 - 0001dd0ce8] TEXT DATA BSS #2 [0037967000 - 0037ff0000] RAMDISK #3 [0001dd1000 - 0001dd1268] BRK #4 [00000ff790 - 0000100000] BIOS reserved #5 [00000ff780 - 00000ff790] MP-table mpf #6 [0000099c00 - 00000fa320] BIOS reserved #7 [00000fa4bc - 00000ff780] BIOS reserved #8 [00000fa320 - 00000fa4bc] MP-table mpc #9 [0000010000 - 0000012000] TRAMPOLINE #10 [0000012000 - 0000016000] ACPI WAKEUP #11 [0000016000 - 000001a000] PGTABLE #12 [000001a000 - 000001e000] PGTABLE #13 [0001dd1280 - 0001de5280] NODE_DATA #14 [0100000000 - 0100014000] NODE_DATA #15 [0001de5280 - 0001de6280] BOOTMEM #16 [000001e000 - 000001e2e8] BOOTMEM #17 [0100014000 - 0100014300] BOOTMEM #18 [00025e7000 - 00025e8000] BOOTMEM #19 [00025e8000 - 00025e9000] BOOTMEM #20 [0002600000 - 0005e00000] MEMMAP 0 #21 [0100200000 - 0103a00000] MEMMAP 1 #22 [0001de6280 - 0001dfe280] BOOTMEM #23 [0001dfe280 - 0001e16280] BOOTMEM #24 [0100014300 - 010002c300] BOOTMEM #25 [0001e17000 - 0001e18000] BOOTMEM #26 [0001dd0d00 - 0001dd0e4f] BOOTMEM #27 [0001e16280 - 0001e16478] BOOTMEM #28 [0001dd0e80 - 0001dd0ee8] BOOTMEM #29 [0001dd0f00 - 0001dd0f68] BOOTMEM #30 [0001dd0f80 - 0001dd0fe8] BOOTMEM #31 [0001e16480 - 0001e164e8] BOOTMEM #32 [0001e16500 - 0001e16568] BOOTMEM #33 [0001e16580 - 0001e165e8] BOOTMEM #34 [0001e16600 - 0001e16668] BOOTMEM #35 [0001e16680 - 0001e166e8] BOOTMEM #36 [0001e16700 - 0001e16720] BOOTMEM #37 [0001e16740 - 0001e16760] BOOTMEM #38 [0001e16780 - 0001e1684b] BOOTMEM #39 [0001e16880 - 0001e1694b] BOOTMEM #40 [0002000000 - 000201e000] BOOTMEM #41 [0002100000 - 000211e000] BOOTMEM #42 [0103a00000 - 0103a1e000] BOOTMEM #43 [0103b00000 - 0103b1e000] BOOTMEM #44 [0001e16980 - 0001e16990] BOOTMEM #45 [0001e169c0 - 0001e169d0] BOOTMEM #46 [0001e16a00 - 0001e16a10] BOOTMEM #47 [0001e16a40 - 0001e16a60] BOOTMEM #48 [0001e16a80 - 0001e16bc0] BOOTMEM #49 [0001e16bc0 - 0001e16c20] BOOTMEM #50 [0001e16c40 - 0001e16ca0] BOOTMEM #51 [0001e18000 - 0001e20000] BOOTMEM #52 [0020000000 - 0024000000] BOOTMEM #53 [0001e16cc0 - 0001e16ce0] BOOTMEM #54 [0005e00000 - 0009e00000] BOOTMEM #55 [0001e20000 - 0001e40000] BOOTMEM #56 [0001e40000 - 0001e80000] BOOTMEM #57 [000001fb00 - 0000027b00] BOOTMEM Memory: 7988932k/8388608k available (4348k kernel code, 131612k absent, 268064k reserved, 7478k data, 740k init) SLUB: Genslabs=14, HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=2 Hierarchical RCU implementation. RCU-based detection of stalled CPUs is disabled. Verbose stalled-CPUs detection is disabled. NR_IRQS:16640 nr_irqs:984 Extended CMOS year: 2000 Console: colour VGA+ 80x25 console [ttyS0] enabled allocated 82575360 bytes of page_cgroup please try 'cgroup_disable=memory' option if you don't want memory cgroups Fast TSC calibration using PIT Detected 2592.511 MHz processor. Calibrating delay loop (skipped), value calculated using timer frequency.. 5185.02 BogoMIPS (lpj=2592511) pid_max: default: 32768 minimum: 301 Security Framework initialized SELinux: Initializing. Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes) Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes) Mount-cache hash table entries: 256 Initializing cgroup subsys debug Initializing cgroup subsys ns Initializing cgroup subsys cpuacct Initializing cgroup subsys memory Initializing cgroup subsys devices Initializing cgroup subsys freezer Initializing cgroup subsys net_cls Initializing cgroup subsys blkio CPU: Physical Processor ID: 0 CPU: Processor Core ID: 0 mce: CPU supports 5 MCE banks Performance Events: AMD PMU driver. ... version: 0 ... bit width: 48 ... generic registers: 4 ... value mask: 0000ffffffffffff ... max period: 00007fffffffffff ... fixed-purpose events: 0 ... event mask: 000000000000000f ACPI: Core revision 20100428 Setting APIC routing to flat ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=0 pin2=0 CPU0: Dual Core AMD Opteron(tm) Processor 285 stepping 02 Booting Node 0, Processors #1 Ok. Booting Node 1, Processors #2 #3 Ok. Brought up 4 CPUs Total of 4 processors activated (20737.84 BogoMIPS). devtmpfs: initialized regulator: core version 0.5 Time: 12:06:52 Date: 09/21/10 NET: Registered protocol family 16 TOM: 00000000f8000000 aka 3968M TOM2: 0000000200000000 aka 8192M ACPI: bus type pci registered PCI: Using configuration type 1 for base access bio: create slab at 0 ACPI: Executed 1 blocks of module-level executable AML code ACPI: Interpreter enabled ACPI: (supports S0 S1 S4 S5) ACPI: Using IOAPIC for interrupt routing ACPI Warning: Incorrect checksum in table [OEMB] - 0x28, should be 0x27 (20100428/tbutils-314) ACPI: No dock devices found. PCI: Ignoring host bridge windows from ACPI; if necessary, use "pci=use_crs" and report a bug ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-03]) pci 0000:00:01.0: PCI bridge to [bus 01-01] pci 0000:00:02.0: PCI bridge to [bus 02-02] pci 0000:00:06.0: PCI bridge to [bus 03-03] ACPI: PCI Root Bridge [PCIB] (domain 0000 [bus 04-06]) pci 0000:04:01.0: PCI bridge to [bus 05-05] pci 0000:04:02.0: PCI bridge to [bus 06-06] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 9 10 *11 12 14 15) ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 *9 10 11 12 14 15) ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 7 9 *10 11 12 14 15) ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 9 10 *11 12 14 15) vgaarb: device added: PCI:0000:03:03.0,decodes=io+mem,owns=io+mem,locks=none vgaarb: loaded SCSI subsystem initialized usbcore: registered new interface driver usbfs usbcore: registered new interface driver hub usbcore: registered new device driver usb PCI: Using ACPI for IRQ routing NetLabel: Initializing NetLabel: domain hash size = 128 NetLabel: protocols = UNLABELED CIPSOv4 NetLabel: unlabeled traffic allowed by default pnp: PnP ACPI init ACPI: bus type pnp registered pnp: PnP ACPI: found 13 devices ACPI: ACPI bus type pnp unregistered system 00:07: [io 0x0680-0x06ff] has been reserved system 00:08: [io 0x04d0-0x04d1] has been reserved system 00:08: [io 0x5000-0x50bf] has been reserved system 00:08: [io 0x50e0-0x50ff] has been reserved system 00:08: [io 0x50c0-0x50df] has been reserved system 00:08: [io 0xde00-0xde7f] has been reserved system 00:08: [io 0xde80-0xdeff] has been reserved system 00:0a: [io 0x0ca0-0x0cbf] has been reserved system 00:0a: [io 0x4700] has been reserved system 00:0a: [mem 0xfec00000-0xfec00fff] could not be reserved system 00:0a: [mem 0xfee00000-0xfee00fff] has been reserved system 00:0a: [mem 0xfff00000-0xffffffff] has been reserved system 00:0a: [mem 0xff780000-0xff7fffff] has been reserved system 00:0b: [mem 0x00000000-0x0009ffff] could not be reserved system 00:0b: [mem 0x000c0000-0x000dffff] has been reserved system 00:0b: [mem 0x000e0000-0x000fffff] could not be reserved system 00:0b: [mem 0x00100000-0xf7ffffff] could not be reserved Switching to clocksource acpi_pm pci 0000:00:01.0: PCI bridge to [bus 01-01] pci 0000:00:01.0: bridge window [io 0x9000-0x9fff] pci 0000:00:01.0: bridge window [mem 0xfbf00000-0xfbffffff] pci 0000:00:01.0: bridge window [mem 0xfe700000-0xfe7fffff 64bit pref] pci 0000:00:02.0: PCI bridge to [bus 02-02] pci 0000:00:02.0: bridge window [io 0xa000-0xafff] pci 0000:00:02.0: bridge window [mem 0xfc000000-0xfc4fffff] pci 0000:00:02.0: bridge window [mem 0xfe800000-0xfe8fffff 64bit pref] pci 0000:00:06.0: PCI bridge to [bus 03-03] pci 0000:00:06.0: bridge window [io 0xb000-0xbfff] pci 0000:00:06.0: bridge window [mem 0xfc500000-0xfe5fffff] pci 0000:00:06.0: bridge window [mem pref disabled] pci 0000:04:01.0: PCI bridge to [bus 05-05] pci 0000:04:01.0: bridge window [io disabled] pci 0000:04:01.0: bridge window [mem disabled] pci 0000:04:01.0: bridge window [mem pref disabled] pci 0000:04:02.0: PCI bridge to [bus 06-06] pci 0000:04:02.0: bridge window [io disabled] pci 0000:04:02.0: bridge window [mem disabled] pci 0000:04:02.0: bridge window [mem pref disabled] NET: Registered protocol family 2 IP route cache hash table entries: 262144 (order: 9, 2097152 bytes) TCP established hash table entries: 524288 (order: 11, 8388608 bytes) TCP bind hash table entries: 65536 (order: 8, 1048576 bytes) TCP: Hash tables configured (established 524288 bind 65536) TCP reno registered UDP hash table entries: 4096 (order: 5, 131072 bytes) UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes) NET: Registered protocol family 1 pci 0000:00:01.0: MSI quirk detected; subordinate MSI disabled pci 0000:00:02.0: MSI quirk detected; subordinate MSI disabled pci 0000:00:07.3: boot interrupts on device [1022:746b] already disabled pci 0000:04:01.0: MSI quirk detected; subordinate MSI disabled pci 0000:04:02.0: MSI quirk detected; subordinate MSI disabled Trying to unpack rootfs image as initramfs... Freeing initrd memory: 6692k freed PCI-DMA: Disabling AGP. PCI-DMA: aperture base @ 20000000 size 65536 KB PCI-DMA: using GART IOMMU. PCI-DMA: Reserving 64MB of IOMMU area in the AGP aperture Intel PCLMULQDQ-NI instructions are not detected. audit: initializing netlink socket (disabled) type=2000 audit(1285070802.983:1): initialized HugeTLB registered 2 MB page size, pre-allocated 0 pages VFS: Disk quotas dquot_6.5.2 Dquot-cache hash table entries: 512 (order 0, 4096 bytes) msgmni has been set to 15745 alg: No test for stdrng (krng) Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253) io scheduler noop registered io scheduler deadline registered io scheduler cfq registered (default) pci_hotplug: PCI Hot Plug PCI Core version: 0.5 pciehp: PCI Express Hot Plug Controller Driver version: 0.4 acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 pci-stub: invalid id string "" input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input0 ACPI: Power Button [PWRB] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input1 ACPI: Power Button [PWRF] hpet_acpi_add: no address or irqs in _CRS Non-volatile memory driver v1.3 Linux agpgart interface v0.103 Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled \uffff\uffffserial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A 00:06: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A brd: module loaded loop: module loaded Fixed MDIO Bus: probed ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver ohci_hcd 0000:03:00.0: PCI INT D -> GSI 19 (level, low) -> IRQ 19 ohci_hcd 0000:03:00.0: OHCI Host Controller ohci_hcd 0000:03:00.0: new USB bus registered, assigned bus number 1 ohci_hcd 0000:03:00.0: irq 19, io mem 0xfe3fe000 usb usb1: New USB device found, idVendor=1d6b, idProduct=0001 usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 usb usb1: Product: OHCI Host Controller usb usb1: Manufacturer: Linux 2.6.35.4 ohci_hcd usb usb1: SerialNumber: 0000:03:00.0 hub 1-0:1.0: USB hub found hub 1-0:1.0: 3 ports detected ohci_hcd 0000:03:00.1: PCI INT D -> GSI 19 (level, low) -> IRQ 19 ohci_hcd 0000:03:00.1: OHCI Host Controller ohci_hcd 0000:03:00.1: new USB bus registered, assigned bus number 2 ohci_hcd 0000:03:00.1: irq 19, io mem 0xfe3fd000 usb usb2: New USB device found, idVendor=1d6b, idProduct=0001 usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 usb 1-3: new full speed USB device using ohci_hcd and address 2 usb usb2: Product: OHCI Host Controller usb usb2: Manufacturer: Linux 2.6.35.4 ohci_hcd usb usb2: SerialNumber: 0000:03:00.1 usb 1-3: New USB device found, idVendor=046b, idProduct=ff10 usb 1-3: New USB device strings: Mfr=1, Product=2, SerialNumber=0 usb 1-3: Product: Virtual Keyboard and Mouse usb 1-3: Manufacturer: American Megatrends Inc. hub 2-0:1.0: USB hub found hub 2-0:1.0: 3 ports detected uhci_hcd: USB Universal Host Controller Interface driver PNP: PS/2 Controller [PNP0303:PS2K] at 0x60,0x64 irq 1 PNP: PS/2 appears to have AUX port disabled, if this is incorrect please boot with i8042.nopnp serio: i8042 KBD port at 0x60,0x64 irq 1 mice: PS/2 mouse device common for all mice rtc_cmos 00:02: rtc core: registered rtc_cmos as rtc0 usb 2-1: new full speed USB device using ohci_hcd and address 2 rtc0: alarms up to one year, y3k, 114 bytes nvram device-mapper: uevent: version 1.0.3 device-mapper: ioctl: 4.17.0-ioctl (2010-03-05) initialised: dm-devel at redhat.comusb 2-1: New USB device found, idVendor=046b, idProduct=ff20 usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 usb 2-1: Product: Virtual Cdrom Device usb 2-1: Manufacturer: American Megatrends Inc. usb 2-2: new full speed USB device using ohci_hcd and address 3 usb 2-2: New USB device found, idVendor=046b, idProduct=ff40 usb 2-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0 usb 2-2: Product: Virtual Floppy Device usb 2-2: Manufacturer: American Megatrends Inc. cpuidle: using governor ladder cpuidle: using governor menu usbcore: registered new interface driver hiddev input: American Megatrends Inc. Virtual Keyboard and Mouse as /devices/pci0000:00/0000:00:06.0/0000:03:00.0/usb1/1-3/1-3:1.0/input/input2 generic-usb 0003:046B:FF10.0001: input,hidraw0: USB HID v1.10 Keyboard [American Megatrends Inc. Virtual Keyboard and Mouse] on usb-0000:03:00.0-3/input0 input: American Megatrends Inc. Virtual Keyboard and Mouse as /devices/pci0000:00/0000:00:06.0/0000:03:00.0/usb1/1-3/1-3:1.1/input/input3 generic-usb 0003:046B:FF10.0002: input,hidraw1: USB HID v1.10 Mouse [American Megatrends Inc. Virtual Keyboard and Mouse] on usb-0000:03:00.0-3/input1 usbcore: registered new interface driver usbhid usbhid: USB HID core driver nf_conntrack version 0.5.0 (16384 buckets, 65536 max) CONFIG_NF_CT_ACCT is deprecated and will be removed soon. Please use nf_conntrack.acct=1 kernel parameter, acct=1 nf_conntrack module option or sysctl net.netfilter.nf_conntrack_acct=1 to enable it. ip_tables: (C) 2000-2006 Netfilter Core Team TCP cubic registered Initializing XFRM netlink socket NET: Registered protocol family 17 registered taskstats version 1 IMA: No TPM chip found, activating TPM-bypass! Magic number: 10:931:127 acpi device:02: hash matches rtc_cmos 00:02: setting system clock to 2010-09-21 12:07:03 UTC (1285070823) Initalizing network drop monitor service Freeing unused kernel memory: 740k freed Write protecting the kernel read-only data: 10240k Freeing unused kernel memory: 1776k freed Freeing unused kernel memory: 1908k freed dracut: dracut-005-3.fc13 dracut: rd_NO_LUKS: removing cryptoluks activation udev: starting version 151 dracut: Starting plymouth daemon Fusion MPT base driver 3.04.15 scsi0 : pata_amd Copyright (c) 1999-2008 LSI Corporation scsi1 : pata_amd Initializing USB Mass Storage driver... scsi2 : usb-storage 2-1:1.0 usb-storage 2-2:1.0: Quirks match for vid 046b pid ff40: 200 scsi3 : usb-storage 2-2:1.0 usbcore: registered new interface driver usb-storage USB Mass Storage support registered. ata1: PATA max UDMA/133 cmd 0x1f0 ctl 0x3f6 bmdma 0xffa0 irq 14 ata2: PATA max UDMA/133 cmd 0x170 ctl 0x376 bmdma 0xffa8 irq 15 Fusion MPT SAS Host driver 3.04.15 mptsas 0000:02:03.0: PCI INT A -> GSI 28 (level, low) -> IRQ 28 mptbase: ioc0: Initiating bringup scsi 2:0:0:0: CD-ROM AMI Virtual CDROM 1.00 PQ: 0 ANSI: 0 CCSscsi 3:0:0:0: Direct-Access AMI Virtual Floppy 1.00 PQ: 0 ANSI: 0 CCSioc0: LSISAS1064 A3: Capabilities={Initiator} sr0: scsi-1 drive Uniform CD-ROM driver Revision: 3.20 sr 2:0:0:0: Attached scsi generic sg0 type 5 sd 3:0:0:0: Attached scsi generic sg1 type 0 sd 3:0:0:0: [sda] Attached SCSI removable disk scsi4 : ioc0: LSISAS1064 A3, FwRev=010a0000h, Ports=1, MaxQ=511, IRQ=28 mptsas: ioc0: attaching ssp device: fw_channel 0, fw_id 4, phy 0, sas_addr 0x500000e012a20e62 scsi 4:0:0:0: Direct-Access FUJITSU MAY2073RCSUN72G 0401 PQ: 0 ANSI: 4 scsi 4:0:0:0: Attached scsi generic sg2 type 0 mptsas: ioc0: attaching ssp device: fw_channel 0, fw_id 1, phy 1, sas_addr 0x500000e012a21642 scsi 4:0:1:0: Direct-Access FUJITSU MAY2073RCSUN72G 0401 PQ: 0 ANSI: 4 scsi 4:0:1:0: Attached scsi generic sg3 type 0 mptsas: ioc0: attaching raid volume, channel 1, id 0 scsi 4:1:0:0: Direct-Access LSILOGIC Logical Volume 3000 PQ: 0 ANSI: 2 sd 4:1:0:0: Attached scsi generic sg4 type 0 sd 4:1:0:0: [sdb] 142577664 512-byte logical blocks: (72.9 GB/67.9 GiB) sd 4:1:0:0: [sdb] Write Protect is off sd 4:1:0:0: [sdb] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA sdb: sdb1 sdb2 sd 4:1:0:0: [sdb] Attached SCSI disk dracut: Scanning devices sdb2 for LVM logical volumes vg_archlab4/lv_root vg_archlab4/lv_swap dracut: inactive '/dev/vg_archlab4/lv_root' [32.66 GiB] inherit dracut: inactive '/dev/vg_archlab4/lv_home' [25.12 GiB] inherit dracut: inactive '/dev/vg_archlab4/lv_swap' [9.69 GiB] inherit BUG: soft lockup - CPU#3 stuck for 61s! [lvm:399] Modules linked in: scsi_transport_sas pata_amd mptbase usb_storage mptscsih pata_acpi mptsas ata_generic [last unloaded: scsi_wait_scan] CPU 3 Modules linked in: scsi_transport_sas pata_amd mptbase usb_storage mptscsih pata_acpi mptsas ata_generic [last unloaded: scsi_wait_scan] Pid: 399, comm: lvm Not tainted 2.6.35.4 #2 Sun Fire X4100 Server/Sun Fire X4100 Server RIP: 0010:[] [] pcpu_alloc+0x702/0x8a3 RSP: 0018:ffff880009babc08 EFLAGS: 00010286 RAX: ffff880001e16a00 RBX: ffff880009babca8 RCX: 0000000000000080 RDX: 0000000000000000 RSI: ffffe8fefe200000 RDI: ffffe8fefe200000 RBP: ffffffff8100950e R08: 0000000000000000 R09: ffffffff81b86bc0 R10: 0000000000000713 R11: 00000000000f508e R12: ffffffff81b86bc0 R13: 0000000000000080 R14: 0000000000000000 R15: 0000000000000000 FS: 00007fb838bf47a0(0000) GS:ffff880103b00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffffe8fefe200000 CR3: 00000001fa78d000 CR4: 00000000000006e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Process lvm (pid: 399, threadinfo ffff880009baa000, task ffff880009aaae20) Stack: 0000000000000003 ffff880000000003 0000008000000100 ffffffff81b86bc0 <0> 0000000000001000 0000000000000000 00000001f96b246c 0000000000000040 <0> ffff8801fbb55960 00000001817cdf96 0000000000000080 0000000100000001 Call Trace: [] ? __alloc_percpu+0xb/0x10 [] ? __create_workqueue_key+0x96/0x228 [] ? dm_create+0x433/0x4e5 [] ? dev_create+0x53/0x2af [] ? dev_create+0x0/0x2af [] ? ctl_ioctl+0x1c5/0x21d [] ? dm_ctl_ioctl+0xe/0x12 [] ? vfs_ioctl+0x2d/0xa1 [] ? do_vfs_ioctl+0x468/0x4a1 [] ? sys_ioctl+0x7f/0xa4 [] ? system_call_fastpath+0x16/0x1b Code: 63 ff 4c 63 ad 74 ff ff ff 45 31 f6 eb 1f 48 8b 05 0b ee a8 00 48 8b 73 18 89 d1 4c 01 fe 48 03 34 c8 4c 89 e9 44 88 f0 48 89 f7 aa 89 d7 4c 89 e6 e8 cb ea ff ff 3b 05 6b ac a8 00 89 c2 72 Call Trace: [] ? __alloc_percpu+0xb/0x10 [] ? __create_workqueue_key+0x96/0x228 [] ? dm_create+0x433/0x4e5 [] ? dev_create+0x53/0x2af [] ? dev_create+0x0/0x2af [] ? ctl_ioctl+0x1c5/0x21d [] ? dm_ctl_ioctl+0xe/0x12 [] ? vfs_ioctl+0x2d/0xa1 [] ? do_vfs_ioctl+0x468/0x4a1 [] ? sys_ioctl+0x7f/0xa4 [] ? system_call_fastpath+0x16/0x1b -------------- next part -------------- An HTML attachment was scrubbed... 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