Attachment 149253 Details for Bug 230976 – crash "log" command output at system hang

crash "log" command output at system hang

system_hang.txt (text/plain), 22.90 KB, created by Tadashi Iwashita on 2007-03-05 09:20:18 UTC

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Creator: Tadashi Iwashita

Created: 2007-03-05 09:20:18 UTC

Size: 22.90 KB

patch

obsolete

>Bootdata ok (command line is ro root=LABEL=/ rhgb quiet mem=1G)
>Linux version 2.6.9-42.ELsmp (bhcompile@ls20-bc1-13.build.redhat.com) (gcc version 3.4.6 20060404 (Red Hat 3.4.6-2)) #1 SMP Wed Jul 12 23:32:02 EDT 2006
>BIOS-provided physical RAM map:
> BIOS-e820: 0000000000000000 - 00000000000a0000 (usable)
> BIOS-e820: 0000000000100000 - 00000000cffa8000 (usable)
> BIOS-e820: 00000000cffa8000 - 00000000cffb7c00 (ACPI data)
> BIOS-e820: 00000000cffb7c00 - 00000000d0000000 (reserved)
> BIOS-e820: 00000000e0000000 - 00000000f0000000 (reserved)
> BIOS-e820: 00000000fe000000 - 0000000100000000 (reserved)
> BIOS-e820: 0000000100000000 - 0000000130000000 (usable)
>ACPI: RSDP (v002 DELL                                  ) @ 0x00000000000f2a00
>ACPI: XSDT (v001 DELL   PE_SC3   0x00000001 DELL 0x00000001) @ 0x00000000000f2a80
>ACPI: FADT (v003 DELL   PE_SC3   0x00000001 DELL 0x00000001) @ 0x00000000000f2b88
>ACPI: MADT (v001 DELL   PE_SC3   0x00000001 DELL 0x00000001) @ 0x00000000000f2c7c
>ACPI: SPCR (v001 DELL   PE_SC3   0x00000001 DELL 0x00000001) @ 0x00000000000f2d5d
>ACPI: HPET (v001 DELL   PE_SC3   0x00000001 DELL 0x00000001) @ 0x00000000000f2dad
>ACPI: MCFG (v001 DELL   PE_SC3   0x00000001 DELL 0x00000001) @ 0x00000000000f2de5
>ACPI: DSDT (v001 DELL   PE_SC3   0x00000001 MSFT 0x0100000e) @ 0x0000000000000000
>No NUMA configuration found
>Faking a node at 0000000000000000-0000000040100000
>Bootmem setup node 0 0000000000000000-0000000040100000
>No mptable found.
>On node 0 totalpages: 262400
>  DMA zone: 4096 pages, LIFO batch:1
>  Normal zone: 258304 pages, LIFO batch:16
>  HighMem zone: 0 pages, LIFO batch:1
>DMI 2.4 present.
>ServerWorks chipset detected. Disabling timer routing over 8254.
>ACPI: PM-Timer IO Port: 0x808
>ACPI: Local APIC address 0xfee00000
>ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled)
>Processor #0 6:15 APIC version 16
>ACPI: LAPIC (acpi_id[0x02] lapic_id[0x01] enabled)
>Processor #1 6:15 APIC version 16
>ACPI: LAPIC (acpi_id[0x03] lapic_id[0x12] disabled)
>ACPI: LAPIC (acpi_id[0x04] lapic_id[0x13] disabled)
>ACPI: LAPIC (acpi_id[0x05] lapic_id[0x14] disabled)
>ACPI: LAPIC (acpi_id[0x06] lapic_id[0x15] disabled)
>ACPI: LAPIC (acpi_id[0x07] lapic_id[0x16] disabled)
>ACPI: LAPIC (acpi_id[0x08] lapic_id[0x17] disabled)
>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: LAPIC_NMI (acpi_id[0x04] high edge lint[0x1])
>ACPI: LAPIC_NMI (acpi_id[0x05] high edge lint[0x1])
>ACPI: LAPIC_NMI (acpi_id[0x06] high edge lint[0x1])
>ACPI: LAPIC_NMI (acpi_id[0x07] high edge lint[0x1])
>ACPI: LAPIC_NMI (acpi_id[0x08] high edge lint[0x1])
>Setting APIC routing to flat
>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[32])
>IOAPIC[1]: apic_id 3, version 32, address 0xfec80000, GSI 32-55
>ACPI: IOAPIC (id[0x04] address[0xfec81000] gsi_base[64])
>IOAPIC[2]: apic_id 4, version 32, address 0xfec81000, GSI 64-87
>ACPI: IOAPIC (id[0x05] address[0xfec82000] gsi_base[96])
>IOAPIC[3]: apic_id 5, version 32, address 0xfec82000, GSI 96-119
>ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
>ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
>ACPI: IRQ0 used by override.
>ACPI: IRQ2 used by override.
>ACPI: IRQ9 used by override.
>ACPI: HPET id: 0x8086a201 base: 0xfed00000
>Using ACPI (MADT) for SMP configuration information
>Allocating PCI resources starting at d1000000 (gap: d0000000:10000000)
>Checking aperture...
>Built 1 zonelists
>Kernel command line: ro root=LABEL=/ rhgb quiet mem=1G console=tty0
>Initializing CPU#0
>PID hash table entries: 4096 (order: 12, 131072 bytes)
>time.c: Using 14.318180 MHz HPET timer.
>time.c: Detected 1995.025 MHz processor.
>Console: colour VGA+ 80x25
>Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes)
>Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes)
>Memory: 1025788k/1049600k available (2105k kernel code, 0k reserved, 1297k data, 196k init)
>Calibrating delay using timer specific routine.. 3992.95 BogoMIPS (lpj=1996476)
>Security Scaffold v1.0.0 initialized
>SELinux:  Initializing.
>SELinux:  Starting in permissive mode
>There is already a security framework initialized, register_security failed.
>selinux_register_security:  Registering secondary module capability
>Capability LSM initialized as secondary
>Mount-cache hash table entries: 256 (order: 0, 4096 bytes)
>CPU: L1 I cache: 32K, L1 D cache: 32K
>CPU: L2 cache: 4096K
>using mwait in idle threads.
>CPU0: Physical Processor ID: 0
>CPU0: Processor Core ID: 0
>CPU0: Initial APIC ID: 0
>Using IO APIC NMI watchdog
>CPU: L1 I cache: 32K, L1 D cache: 32K
>CPU: L2 cache: 4096K
>CPU0: Physical Processor ID: 0
>CPU0: Processor Core ID: 0
>CPU0: Initial APIC ID: 0
>CPU0: Intel(R) Xeon(R) CPU            5130  @ 2.00GHz stepping 06
>per-CPU timeslice cutoff: 1942.62 usecs.
>task migration cache decay timeout: 2 msecs.
>Booting processor 1/1 rip 6000 rsp 1003f215f58
>Initializing CPU#1
>Calibrating delay using timer specific routine.. 3990.04 BogoMIPS (lpj=1995023)
>CPU: L1 I cache: 32K, L1 D cache: 32K
>CPU: L2 cache: 4096K
>CPU1: Physical Processor ID: 0
>CPU1: Processor Core ID: 1
>CPU1: Initial APIC ID: 1
>Intel(R) Xeon(R) CPU            5130  @ 2.00GHz stepping 06
>Total of 2 processors activated (7982.99 BogoMIPS).
>activating NMI Watchdog ... done.
>testing NMI watchdog ... OK.
>Using local APIC timer interrupts.
>Detected 20.781 MHz APIC timer.
>checking TSC synchronization across 2 CPUs: passed.
>Brought up 2 CPUs
>time.c: Using HPET/TSC based timekeeping.
>checking if image is initramfs... it is
>NET: Registered protocol family 16
>PCI: Using configuration type 1
>PCI: Using MMCONFIG at e0000000
>mtrr: v2.0 (20020519)
>ACPI: Subsystem revision 20040816
>ACPI: Interpreter enabled
>ACPI: Using IOAPIC for interrupt routing
>ACPI: PCI Root Bridge [PCI0] (00:00)
>PCI: Probing PCI hardware (bus 00)
>PCI: Ignoring BAR0-3 of IDE controller 0000:00:1f.1
>PCI: Transparent bridge - 0000:00:1e.0
>ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
>ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PEX2._PRT]
>ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PEX2.UPST._PRT]
>ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PEX2.UPST.DWN1._PRT]
>ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PEX2.UPST.DWN2._PRT]
>ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PEX2.PE2X._PRT]
>ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PEX3._PRT]
>ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PEX3.PE2P._PRT]
>ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PEX4._PRT]
>ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PEX4.PE2P._PRT]
>ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.SBEX._PRT]
>ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.COMP._PRT]
>ACPI: PCI Interrupt Link [LK00] (IRQs 3 4 *5 6 7 10 11 12)
>ACPI: PCI Interrupt Link [LK01] (IRQs 3 4 5 6 7 10 11 12) *0, disabled.
>ACPI: PCI Interrupt Link [LK02] (IRQs 3 4 5 *6 7 10 11 12)
>ACPI: PCI Interrupt Link [LK03] (IRQs 3 4 5 6 7 10 *11 12)
>ACPI: PCI Interrupt Link [LK04] (IRQs 3 4 5 6 7 *10 11 12)
>ACPI: PCI Interrupt Link [LK05] (IRQs 3 4 5 6 7 10 *11 12)
>ACPI: PCI Interrupt Link [LK06] (IRQs 3 4 5 6 7 10 11 12) *0, disabled.
>ACPI: PCI Interrupt Link [LK07] (IRQs 3 4 5 6 7 10 11 12) *0, disabled.
>usbcore: registered new driver usbfs
>usbcore: registered new driver hub
>PCI: Using ACPI for IRQ routing
>GSI 16 sharing vector 0xA9 and IRQ 16
>ACPI: PCI interrupt 0000:00:00.0[A] -> GSI 16 (level, low) -> IRQ 169
>ACPI: PCI interrupt 0000:00:02.0[A] -> GSI 16 (level, low) -> IRQ 169
>ACPI: PCI interrupt 0000:00:03.0[A] -> GSI 16 (level, low) -> IRQ 169
>ACPI: PCI interrupt 0000:00:04.0[A] -> GSI 16 (level, low) -> IRQ 169
>ACPI: PCI interrupt 0000:00:05.0[A] -> GSI 16 (level, low) -> IRQ 169
>ACPI: PCI interrupt 0000:00:06.0[A] -> GSI 16 (level, low) -> IRQ 169
>ACPI: PCI interrupt 0000:00:1c.0[A] -> GSI 16 (level, low) -> IRQ 169
>GSI 17 sharing vector 0xB1 and IRQ 17
>ACPI: PCI interrupt 0000:00:1d.0[A] -> GSI 21 (level, low) -> IRQ 177
>GSI 18 sharing vector 0xB9 and IRQ 18
>ACPI: PCI interrupt 0000:00:1d.1[B] -> GSI 20 (level, low) -> IRQ 185
>ACPI: PCI interrupt 0000:00:1d.2[C] -> GSI 21 (level, low) -> IRQ 177
>ACPI: PCI interrupt 0000:00:1d.7[A] -> GSI 21 (level, low) -> IRQ 177
>ACPI: PCI interrupt 0000:00:1f.1[A] -> GSI 16 (level, low) -> IRQ 169
>ACPI: PCI interrupt 0000:06:00.0[A] -> GSI 16 (level, low) -> IRQ 169
>ACPI: PCI interrupt 0000:07:00.0[A] -> GSI 16 (level, low) -> IRQ 169
>ACPI: PCI interrupt 0000:07:01.0[A] -> GSI 16 (level, low) -> IRQ 169
>ACPI: PCI interrupt 0000:09:00.0[A] -> GSI 16 (level, low) -> IRQ 169
>GSI 19 sharing vector 0xC1 and IRQ 19
>ACPI: PCI interrupt 0000:0b:01.0[A] -> GSI 32 (level, low) -> IRQ 193
>GSI 20 sharing vector 0xC9 and IRQ 20
>ACPI: PCI interrupt 0000:02:0e.0[A] -> GSI 78 (level, low) -> IRQ 201
>ACPI: PCI interrupt 0000:05:00.0[A] -> GSI 16 (level, low) -> IRQ 169
>GSI 21 sharing vector 0xD1 and IRQ 21
>ACPI: PCI interrupt 0000:11:0d.0[A] -> GSI 19 (level, low) -> IRQ 209
>PCI-DMA: Disabling IOMMU.
>IA32 emulation $Id: sys_ia32.c,v 1.32 2002/03/24 13:02:28 ak Exp $
>audit: initializing netlink socket (disabled)
>audit(1172585135.369:1): initialized
>Total HugeTLB memory allocated, 0
>VFS: Disk quotas dquot_6.5.1
>Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
>SELinux:  Registering netfilter hooks
>Initializing Cryptographic API
>ksign: Installing public key data
>Loading keyring
>- Added public key 932641B92433EA6E
>- User ID: Red Hat, Inc. (Kernel Module GPG key)
>pci_hotplug: PCI Hot Plug PCI Core version: 0.5
>ACPI: Processor [CPU1] (supports C1)
>ACPI: Processor [CPU2] (supports C1)
>Real Time Clock Driver v1.12
>Linux agpgart interface v0.100 (c) Dave Jones
>Failed to disable AUX port, but continuing anyway... Is this a SiS?
>If AUX port is really absent please use the 'i8042.noaux' option.
>serio: i8042 AUX port at 0x60,0x64 irq 12
>serio: i8042 KBD port at 0x60,0x64 irq 1
>Serial: 8250/16550 driver $Revision: 1.90 $ 8 ports, IRQ sharing enabled
>ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
>ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A
>RAMDISK driver initialized: 16 RAM disks of 16384K size 1024 blocksize
>divert: not allocating divert_blk for non-ethernet device lo
>Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
>ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
>ESB2: IDE controller at PCI slot 0000:00:1f.1
>ACPI: PCI interrupt 0000:00:1f.1[A] -> GSI 16 (level, low) -> IRQ 169
>ESB2: chipset revision 9
>ESB2: not 100% native mode: will probe irqs later
>    ide0: BM-DMA at 0xfc00-0xfc07, BIOS settings: hda:DMA, hdb:pio
>Probing IDE interface ide0...
>hda: HL-DT-ST DVD-ROM GDR-8084N, ATAPI CD/DVD-ROM drive
>Using cfq io scheduler
>ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
>Probing IDE interface ide1...
>Probing IDE interface ide2...
>Probing IDE interface ide3...
>Probing IDE interface ide4...
>Probing IDE interface ide5...
>hda: ATAPI 24X DVD-ROM drive, 2048kB Cache, UDMA(33)
>Uniform CD-ROM driver Revision: 3.20
>ide-floppy driver 0.99.newide
>usbcore: registered new driver hiddev
>usbcore: registered new driver usbhid
>drivers/usb/input/hid-core.c: v2.0:USB HID core driver
>mice: PS/2 mouse device common for all mice
>input: AT Translated Set 2 keyboard on isa0060/serio0
>Losing some ticks... checking if CPU frequency changed.
>input: PS/2 Generic Mouse on isa0060/serio1
>md: md driver 0.90.0 MAX_MD_DEVS=256, MD_SB_DISKS=27
>NET: Registered protocol family 2
>IP route cache hash table entries: 65536 (order: 7, 524288 bytes)
>TCP established hash table entries: 262144 (order: 10, 4194304 bytes)
>TCP bind hash table entries: 262144 (order: 10, 4194304 bytes)
>TCP: Hash tables configured (established 262144 bind 262144)
>Initializing IPsec netlink socket
>NET: Registered protocol family 1
>NET: Registered protocol family 17
>ACPI: (supports S0 S4 S5)
>ACPI wakeup devices: 
>PCI0 
>Freeing unused kernel memory: 196k freed
>SCSI subsystem initialized
>megasas: 00.00.02.03-RH1 Mon Jan 30 16:30:45 PST 2006
>megasas: 0x1028:0x0015:0x1028:0x1f03: bus 2:slot 14:func 0
>ACPI: PCI interrupt 0000:02:0e.0[A] -> GSI 78 (level, low) -> IRQ 201
>scsi0 : LSI Logic SAS based MegaRAID driver
>  Vendor: DP        Model: BACKPLANE         Rev: 1.00
>  Type:   Enclosure                          ANSI SCSI revision: 05
>  Vendor: DELL      Model: PERC 5/i          Rev: 1.00
>  Type:   Direct-Access                      ANSI SCSI revision: 05
>SCSI device sda: 285474816 512-byte hdwr sectors (146163 MB)
>sda: asking for cache data failed
>sda: assuming drive cache: write through
>SCSI device sda: 285474816 512-byte hdwr sectors (146163 MB)
>sda: asking for cache data failed
>sda: assuming drive cache: write through
> sda: sda1 sda2 sda3 sda4 < sda5 >
>Attached scsi disk sda at scsi0, channel 2, id 0, lun 0
>EXT3-fs: INFO: recovery required on readonly filesystem.
>EXT3-fs: write access will be enabled during recovery.
>kjournald starting.  Commit interval 5 seconds
>EXT3-fs: recovery complete.
>EXT3-fs: mounted filesystem with ordered data mode.
>SELinux:  Disabled at runtime.
>SELinux:  Unregistering netfilter hooks
>QLogic Fibre Channel HBA Driver
>ACPI: PCI interrupt 0000:0b:01.0[A] -> GSI 32 (level, low) -> IRQ 193
>qla6312 0000:0b:01.0: Found an ISP6312, irq 193, iobase 0xffffff0000002000
>qla6312 0000:0b:01.0: Configuring PCI space...
>qla6312 0000:0b:01.0: Configure NVRAM parameters...
>qla6312 0000:0b:01.0: Verifying loaded RISC code...
>qla6312 0000:0b:01.0: LIP reset occured (f8ef).
>qla6312 0000:0b:01.0: Waiting for LIP to complete...
>qla6312 0000:0b:01.0: LIP occured (f8ef).
>qla6312 0000:0b:01.0: LOOP UP detected (2 Gbps).
>qla6312 0000:0b:01.0: Topology - (Loop), Host Loop address 0x1
>scsi1 : qla2xxx
>qla6312 0000:0b:01.0: 
> QLogic Fibre Channel HBA Driver: 8.01.04-d7
>  QLogic QLA200 - 
>  ISP6312: PCI-X (133 MHz) @ 0000:0b:01.0 hdma+, host#=1, fw=3.03.20 IPX
>  Vendor: DGC       Model: LUNZ              Rev: 0220
>  Type:   Direct-Access                      ANSI SCSI revision: 04
>qla6312 0000:0b:01.0: scsi(1:0:0:0): Enabled tagged queuing, queue depth 32.
>sdb : READ CAPACITY failed.
>sdb : status=1, message=00, host=0, driver=08 
>Current sd: sense key Illegal Request
>Additional sense: Logical unit not supported
>sdb: asking for cache data failed
>sdb: assuming drive cache: write through
>sdb : READ CAPACITY failed.
>sdb : status=1, message=00, host=0, driver=08 
>Current sd: sense key Illegal Request
>Additional sense: Logical unit not supported
>sdb: asking for cache data failed
>sdb: assuming drive cache: write through
> sdb:end_request: I/O error, dev sdb, sector 0
>Buffer I/O error on device sdb, logical block 0
>end_request: I/O error, dev sdb, sector 0
>Buffer I/O error on device sdb, logical block 0
>end_request: I/O error, dev sdb, sector 0
>Buffer I/O error on device sdb, logical block 0
> unable to read partition table
>Attached scsi disk sdb at scsi1, channel 0, id 0, lun 0
>inserting floppy driver for 2.6.9-42.ELsmp
>floppy0: no floppy controllers found
>Broadcom NetXtreme II Gigabit Ethernet Driver bnx2 v1.4.38 (February 10, 2006)
>ACPI: PCI interrupt 0000:09:00.0[A] -> GSI 16 (level, low) -> IRQ 169
>divert: allocating divert_blk for eth0
>eth0: Broadcom NetXtreme II BCM5708 1000Base-T (B1) PCI-X 64-bit 133MHz found at mem f4000000, IRQ 169, node addr 001372fb7412
>ACPI: PCI interrupt 0000:05:00.0[A] -> GSI 16 (level, low) -> IRQ 169
>divert: allocating divert_blk for eth1
>eth1: Broadcom NetXtreme II BCM5708 1000Base-T (B1) PCI-X 64-bit 133MHz found at mem f8000000, IRQ 169, node addr 001372fb7410
>shpchp: shpc_init : shpc_cap_offset == 0
>shpchp: shpc_init : shpc_cap_offset == 0
>shpchp: shpc_init : shpc_cap_offset == 0
>shpchp: shpc_init : shpc_cap_offset == 0
>shpchp: shpc_init : shpc_cap_offset == 0
>shpchp: shpc_init : shpc_cap_offset == 0
>shpchp: shpc_init : shpc_cap_offset == 0
>shpchp: shpc_init : shpc_cap_offset == 0
>shpchp: shpc_init : shpc_cap_offset == 0
>shpchp: shpc_init : shpc_cap_offset == 0
>shpchp: shpc_init : shpc_cap_offset == 0
>shpchp: shpc_init : shpc_cap_offset == 0
>shpchp: shpc_init : shpc_cap_offset == 0
>shpchp: shpc_init : shpc_cap_offset == 0
>shpchp: shpc_init : shpc_cap_offset == 0
>shpchp: shpc_init : shpc_cap_offset == 0
>shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
>hw_random hardware driver 1.0.0 loaded
>ACPI: PCI interrupt 0000:00:1d.7[A] -> GSI 21 (level, low) -> IRQ 177
>ehci_hcd 0000:00:1d.7: EHCI Host Controller
>PCI: Setting latency timer of device 0000:00:1d.7 to 64
>ehci_hcd 0000:00:1d.7: irq 177, pci mem ffffff000001c000
>ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus number 1
>PCI: cache line size of 32 is not supported by device 0000:00:1d.7
>ehci_hcd 0000:00:1d.7: USB 2.0 enabled, EHCI 1.00, driver 2004-May-10
>hub 1-0:1.0: USB hub found
>hub 1-0:1.0: 6 ports detected
>USB Universal Host Controller Interface driver v2.2
>ACPI: PCI interrupt 0000:00:1d.0[A] -> GSI 21 (level, low) -> IRQ 177
>uhci_hcd 0000:00:1d.0: UHCI Host Controller
>PCI: Setting latency timer of device 0000:00:1d.0 to 64
>uhci_hcd 0000:00:1d.0: irq 177, io base 000000000000cce0
>uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 2
>hub 2-0:1.0: USB hub found
>hub 2-0:1.0: 2 ports detected
>ACPI: PCI interrupt 0000:00:1d.1[B] -> GSI 20 (level, low) -> IRQ 185
>uhci_hcd 0000:00:1d.1: UHCI Host Controller
>PCI: Setting latency timer of device 0000:00:1d.1 to 64
>uhci_hcd 0000:00:1d.1: irq 185, io base 000000000000ccc0
>uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 3
>hub 3-0:1.0: USB hub found
>hub 3-0:1.0: 2 ports detected
>ACPI: PCI interrupt 0000:00:1d.2[C] -> GSI 21 (level, low) -> IRQ 177
>uhci_hcd 0000:00:1d.2: UHCI Host Controller
>PCI: Setting latency timer of device 0000:00:1d.2 to 64
>uhci_hcd 0000:00:1d.2: irq 177, io base 000000000000cca0
>uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 4
>hub 4-0:1.0: USB hub found
>hub 4-0:1.0: 2 ports detected
>md: Autodetecting RAID arrays.
>md: autorun ...
>md: ... autorun DONE.
>usb 1-5: new high speed USB device using address 3
>hub 1-5:1.0: USB hub found
>hub 1-5:1.0: 4 ports detected
>usb 3-1: new low speed USB device using address 2
>input: USB HID v1.10 Keyboard [Avocent Dell 03R874] on usb-0000:00:1d.1-1
>ACPI: Power Button (FF) [PWRF]
>input: USB HID v1.10 Mouse [Avocent Dell 03R874] on usb-0000:00:1d.1-1
>EXT3 FS on sda2, internal journal
>device-mapper: 4.5.0-ioctl (2005-10-04) initialised: dm-devel@redhat.com
>device-mapper: dm-multipath version 1.0.4 loaded
>cdrom: open failed.
>kjournald starting.  Commit interval 5 seconds
>EXT3 FS on sda1, internal journal
>EXT3-fs: mounted filesystem with ordered data mode.
>Adding 4192956k swap on /dev/sda3.  Priority:-1 extents:1
>IA-32 Microcode Update Driver: v1.14 <tigran@veritas.com>
>microcode: No new microdata for cpu 1
>microcode: No new microdata for cpu 0
>IA-32 Microcode Update Driver v1.14 unregistered
>disk_dump: Maximum block size: 1048576
>disk_dump: total blocks required: 262316 (header 3 + bitmap 9 + memory 262304)
>Linux Kernel Card Services
>  options:  [pci] [cardbus] [pm]
>ip_tables: (C) 2000-2002 Netfilter core team
>ip_tables: (C) 2000-2002 Netfilter core team
>MSI INIT SUCCESS
>bnx2: eth0: using MSI
>bnx2: eth0 NIC Link is Up, 1000 Mbps full duplex
>ip_tables: (C) 2000-2002 Netfilter core team
>bnx2: eth1: using MSI
>bnx2: eth1 NIC Link is Up, 1000 Mbps full duplex
>i2c /dev entries driver
>lp: driver loaded but no devices found
>NET: Registered protocol family 10
>Disabled Privacy Extensions on device ffffffff80405540(lo)
>IPv6 over IPv4 tunneling driver
>divert: not allocating divert_blk for non-ethernet device sit0
>end_request: I/O error, dev sdb, sector 0
>Buffer I/O error on device sdb, logical block 0
>Buffer I/O error on device sdb, logical block 1
>Buffer I/O error on device sdb, logical block 2
>Buffer I/O error on device sdb, logical block 3
>Buffer I/O error on device sdb, logical block 4
>Buffer I/O error on device sdb, logical block 5
>Buffer I/O error on device sdb, logical block 6
>Buffer I/O error on device sdb, logical block 7
>Buffer I/O error on device sdb, logical block 8
>Buffer I/O error on device sdb, logical block 9
>Buffer I/O error on device sdb, logical block 10
>Buffer I/O error on device sdb, logical block 11
>Buffer I/O error on device sdb, logical block 12
>Buffer I/O error on device sdb, logical block 13
>Buffer I/O error on device sdb, logical block 14
>Buffer I/O error on device sdb, logical block 15
>end_request: I/O error, dev sdb, sector 0
>Buffer I/O error on device sdb, logical block 0
>end_request: I/O error, dev sdb, sector 512
>Buffer I/O error on device sdb, logical block 64
>Buffer I/O error on device sdb, logical block 65
>Buffer I/O error on device sdb, logical block 66
>Buffer I/O error on device sdb, logical block 67
>Buffer I/O error on device sdb, logical block 68
>Buffer I/O error on device sdb, logical block 69
>Buffer I/O error on device sdb, logical block 70
>Buffer I/O error on device sdb, logical block 71
>end_request: I/O error, dev sdb, sector 512
>Buffer I/O error on device sdb, logical block 64
>eth1: no IPv6 routers present
>eth0: no IPv6 routers present
>crash memory driver: version 1.0
>SysRq : Crashing the kernel by request
>Unable to handle kernel NULL pointer dereference at 0000000000000000 RIP: 
><ffffffff80238290>{sysrq_handle_crash+0}
>PML4 35807067 PGD 0 
>Oops: 0002 [1] SMP 
>CPU 1 
>Modules linked in: md5 ipv6 parport_pc lp parport autofs4 i2c_dev i2c_core sunrpc ds yenta_socket pcmcia_core ide_dump scsi_dump diskdump zlib_deflate dm_mirror dm_multipath dm_mod joydev button battery ac uhci_hcd ehci_hcd hw_random shpchp bnx2 qla6312 qla2xxx scsi_transport_fc ext3 jbd megaraid_sas sd_mod scsi_mod
>Pid: 5066, comm: httpd.worker Not tainted 2.6.9-42.ELsmp
>RIP: 0010:[<ffffffff80238290>] <ffffffff80238290>{sysrq_handle_crash+0}
>RSP: 0018:000001003f22bd00  EFLAGS: 00010216
>RAX: 000000000000001f RBX: ffffffff803ff300 RCX: 0000000000000246
>RDX: 000001003b965000 RSI: 0000010031e63e98 RDI: 0000000000000063
>RBP: 0000000000000063 R08: 0000000000000002 R09: ffffffff803ff300
>R10: ffffffff80316860 R11: 0000ffff803fcc00 R12: 000001003b965000
>R13: 0000010031e63e98 R14: 0000000000000006 R15: 0000000000000001
>FS:  0000000050e1a960(005b) GS:ffffffff804e5100(0000) knlGS:0000000000000000
>CS:  0010 DS: 0000 ES: 0000 CR0: 000000008005003b
>CR2: 0000000000000000 CR3: 000000003f218000 CR4: 00000000000006e0
>Process httpd.worker (pid: 5066, threadinfo 0000010031e62000, task 0000010031fa5030)
>Stack: ffffffff80238446 0000000000000001 000001003c530480 0000000000000001 
>       000000000000002e 0000000000000001 ffffffff802326cc 000001003d110818 
>       000001003d110818 000001003c530480 
>Call Trace:<IRQ> <ffffffff80238446>{__handle_sysrq+102} <ffffffff802326cc>{kbd_event+173} 
>       <ffffffff802973bf>{input_event+867} <ffffffff802949e3>{hidinput_hid_event+531} 
>       <ffffffff80291a93>{hid_process_event+37} <ffffffff80291de8>{hid_input_report+807} 
>       <ffffffff80291eec>{hid_irq_in+147} <ffffffff8028818b>{usb_hcd_giveback_urb+126} 
>       <ffffffffa012ac98>{:uhci_hcd:uhci_finish_completion+98} 
>       <ffffffffa012b28d>{:uhci_hcd:uhci_irq+1507} <ffffffff80288d67>{usb_hcd_irq+41} 
>       <ffffffff80112f4a>{handle_IRQ_event+41} <ffffffff801131c4>{do_IRQ+197} 
>       <ffffffff80110833>{ret_from_intr+0}  <EOI> <ffffffff8030b3a6>{.text.lock.spinlock+2} 
>       <ffffffff8018a55a>{sys_fcntl+551} <ffffffff8011026a>{system_call+126} 
>       
>
>Code: c6 04 25 00 00 00 00 00 c3 e9 48 28 f4 ff e9 45 74 f4 ff 48 
>RIP <ffffffff80238290>{sysrq_handle_crash+0} RSP <000001003f22bd00>
>CR2: 0000000000000000

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Attachments on bug 230976: 149251 | 149253 | 149254