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Bug#648766: [sparc] BUG: NMI Watchdog detected LOCKUP on CPU0



I am right now testing one major kernel version at a time, and on the 3.0.0-1 I got an interesting error when I ran my brutality test on the system.

"sd 0:0:0:0: ABORT operation complete."

I wonder if this is some symptom of the problem as well. It canceled the cat /dev/sda > /dev/null process on a segfault after this error popped up. I have included the entire output from dmesg. Still looking for the kernel version that causes the panic.

On 04/05/2012 11:00 PM, Jonathan Nieder wrote:
found 648766 linux-2.6/3.2.13-1
found 648766 linux-2.6/3.2.14-1
# 3.3.1
found 648766 linux-2.6/3.3-1~experimental.1
tags 648766 + upstream
quit

Kieron Gillespie wrote:

Now with that said I can't seem to crash the 2.6.32 kernel in the
same way with SMP off, haven't tried with SMP on yet, but I have a
feeling that will work fine as well. So this seems like it's some
sort of regression in the linux kernel.
Thanks, Kieron.  Just for reference: if you want to bisect through
pre-compiled kernels to narrow down which version introduced trouble,
you can find some at<http://snapshot.debian.org/package/linux-2.6/>.

Ciao,
Jonathan

[    0.000000] PROMLIB: Sun IEEE Boot Prom 'OBP 4.9.7 2004/05/27 07:31'
[    0.000000] PROMLIB: Root node compatible: 
[    0.000000] Initializing cgroup subsys cpuset
[    0.000000] Initializing cgroup subsys cpu
[    0.000000] Linux version 3.0.0 (root@BigRed) (gcc version 4.4.5 (Debian 4.4.5-8) ) #1 SMP Fri Apr 6 00:19:17 EDT 2012
[    0.000000] bootconsole [earlyprom0] enabled
[    0.000000] ARCH: SUN4U
[    0.000000] Ethernet address: 00:03:ba:44:d1:39
[    0.000000] Kernel: Using 2 locked TLB entries for main kernel image.
[    0.000000] Remapping the kernel... done.
[    0.000000] OF stdout device is: /pci@1f,700000/SUNW,XVR-600@2
[    0.000000] PROM: Built device tree with 95808 bytes of memory.
[    0.000000] Top of RAM: 0x121feb2000, Total RAM: 0x3fd8e000
[    0.000000] Memory hole size: 73217MB
[    0.000000] [0000010004000000-fffff80200400000] page_structs=131072 node=0 entry=16/8192
[    0.000000] [0000010004000000-fffff80200800000] page_structs=131072 node=0 entry=17/8192
[    0.000000] [0000010024000000-fffff80200c00000] page_structs=131072 node=0 entry=144/8192
[    0.000000] [0000010024000000-fffff80201000000] page_structs=131072 node=0 entry=145/8192
[    0.000000] Zone PFN ranges:
[    0.000000]   Normal   0x00100000 -> 0x0090ff59
[    0.000000] Movable zone start PFN for each node
[    0.000000] early_node_map[8] active PFN ranges
[    0.000000]     0: 0x00100000 -> 0x00110000
[    0.000000]     0: 0x00900000 -> 0x0090f7ff
[    0.000000]     0: 0x0090f800 -> 0x0090fe64
[    0.000000]     0: 0x0090fee6 -> 0x0090feea
[    0.000000]     0: 0x0090feed -> 0x0090fef1
[    0.000000]     0: 0x0090fef3 -> 0x0090fef5
[    0.000000]     0: 0x0090fef7 -> 0x0090ff45
[    0.000000]     0: 0x0090ff4d -> 0x0090ff59
[    0.000000] On node 0 totalpages: 130759
[    0.000000]   Normal zone: 66047 pages used for memmap
[    0.000000]   Normal zone: 0 pages reserved
[    0.000000]   Normal zone: 64712 pages, LIFO batch:15
[    0.000000] Booting Linux...
[    0.000000] PERCPU: Embedded 5 pages/cpu @fffff80201400000 s11840 r8192 d20928 u2097152
[    0.000000] pcpu-alloc: s11840 r8192 d20928 u2097152 alloc=1*4194304
[    0.000000] pcpu-alloc: [0] 0 1 
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 64712
[    0.000000] Kernel command line: root=/dev/sda2 ro
[    0.000000] PID hash table entries: 2048 (order: 1, 16384 bytes)
[    0.000000] Dentry cache hash table entries: 65536 (order: 6, 524288 bytes)
[    0.000000] Inode-cache hash table entries: 32768 (order: 5, 262144 bytes)
[    0.000000] Memory: 1012624k available (3592k kernel code, 1368k data, 224k init) [fffff80000000000,000000121feb2000]
[    0.000000] SLUB: Genslabs=16, HWalign=32, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
[    0.000000] Hierarchical RCU implementation.
[    0.000000]  CONFIG_RCU_FANOUT set to non-default value of 32
[    0.000000] NR_IRQS:255
[    0.000000] clocksource: mult[53555555] shift[24]
[    0.000000] clockevent: mult[3126e98] shift[32]
[    0.000000] Console: colour dummy device 80x25
[    0.000000] console [tty0] enabled, bootconsole disabled
[   42.069076] Calibrating delay using timer specific routine.. 24.00 BogoMIPS (lpj=48002)
[   42.069093] pid_max: default: 32768 minimum: 301
[   42.069222] Security Framework initialized
[   42.069241] SELinux:  Disabled at boot.
[   42.069286] Mount-cache hash table entries: 512
[   42.069792] Initializing cgroup subsys cpuacct
[   42.069843] Initializing cgroup subsys devices
[   42.069852] Initializing cgroup subsys freezer
[   42.069860] Initializing cgroup subsys net_cls
[   42.070062] Performance events: Supported PMU type is 'ultra3i'
[   42.071682] CPU 0: synchronized TICK with master CPU (last diff 0 cycles, maxerr 6 cycles)
[   42.071692] Brought up 2 CPUs
[   42.071722] Testing NMI watchdog ... OK.
[   42.152193] devtmpfs: initialized
[   42.152688] print_constraints: dummy: 
[   42.152826] NET: Registered protocol family 16
[   42.156708] /pci@1c,600000: TOMATILLO PCI Bus Module ver[4:0]
[   42.156726] /pci@1c,600000: PCI IO[7ce01000000] MEM[7cf00000000]
[   42.158679] PCI: Scanning PBM /pci@1c,600000
[   42.158823] pci 0000:00:03.0: PME# supported from D3hot
[   42.158833] pci 0000:00:03.0: PME# disabled
[   42.159022] /pci@1d,700000: TOMATILLO PCI Bus Module ver[4:0]
[   42.159037] /pci@1d,700000: PCI IO[7c601000000] MEM[7c700000000]
[   42.160969] PCI: Scanning PBM /pci@1d,700000
[   42.161130] pci 0001:00:04.0: supports D1 D2
[   42.161180] pci 0001:00:04.1: supports D1 D2
[   42.161364] /pci@1e,600000: TOMATILLO PCI Bus Module ver[4:0]
[   42.161385] /pci@1e,600000: PCI IO[7fe01000000] MEM[7ff00000000]
[   42.163328] PCI: Scanning PBM /pci@1e,600000
[   42.163514] pci 0002:00:06.0: quirk: [io  0x7fe01000800-0x7fe0100083f] claimed by ali7101 ACPI
[   42.163544] pci 0002:00:06.0: quirk: [io  0x7fe01000600-0x7fe0100061f] claimed by ali7101 SMB
[   42.163620] pci 0002:00:08.0: supports D1 D2
[   42.163627] pci 0002:00:08.0: PME# supported from D2 D3hot D3cold
[   42.163635] pci 0002:00:08.0: PME# disabled
[   42.163690] pci 0002:00:0a.0: PME# supported from D3cold
[   42.163696] pci 0002:00:0a.0: PME# disabled
[   42.163754] pci 0002:00:0b.0: PME# supported from D3cold
[   42.163761] pci 0002:00:0b.0: PME# disabled
[   42.163950] pci 0002:01:08.0: supports D1 D2
[   42.163956] pci 0002:01:08.0: PME# supported from D0 D1 D2 D3hot D3cold
[   42.163964] pci 0002:01:08.0: PME# disabled
[   42.164034] pci 0002:01:08.1: supports D1 D2
[   42.164040] pci 0002:01:08.1: PME# supported from D0 D1 D2 D3hot D3cold
[   42.164048] pci 0002:01:08.1: PME# disabled
[   42.164117] pci 0002:01:08.2: supports D1 D2
[   42.164123] pci 0002:01:08.2: PME# supported from D0 D1 D2 D3hot
[   42.164131] pci 0002:01:08.2: PME# disabled
[   42.164200] pci 0002:01:0b.0: supports D1 D2
[   42.164206] pci 0002:01:0b.0: PME# supported from D0 D1 D2 D3hot
[   42.164214] pci 0002:01:0b.0: PME# disabled
[   42.165051] /pci@1f,700000: TOMATILLO PCI Bus Module ver[4:0]
[   42.165071] /pci@1f,700000: PCI IO[7f601000000] MEM[7f700000000]
[   42.167014] PCI: Scanning PBM /pci@1f,700000
[   42.167178] pci 0003:00:02.0: supports D2
[   42.169200] bio: create slab <bio-0> at 0
[   42.169521] vgaarb: loaded
[   42.170021] /pci@1e,600000/isa@7/rtc@0,70: RTC regs at 0x7fe01000070
[   42.170519] Switching to clocksource stick
[   42.171318] Switched to NOHz mode on CPU #0
[   42.173039] Switched to NOHz mode on CPU #1
[   42.177422] NET: Registered protocol family 2
[   42.177624] IP route cache hash table entries: 4096 (order: 2, 32768 bytes)
[   42.178172] TCP established hash table entries: 16384 (order: 5, 262144 bytes)
[   42.179001] TCP bind hash table entries: 16384 (order: 5, 262144 bytes)
[   42.179796] TCP: Hash tables configured (established 16384 bind 16384)
[   42.179812] TCP reno registered
[   42.179829] UDP hash table entries: 256 (order: 0, 8192 bytes)
[   42.179871] UDP-Lite hash table entries: 256 (order: 0, 8192 bytes)
[   42.180190] NET: Registered protocol family 1
[   42.180257] pci 0002:00:07.0: Activating ISA DMA hang workarounds
[   42.180338] PCI: CLS 64 bytes, default 64
[   42.180450] Unpacking initramfs...
[   42.760636] Freeing initrd memory: 9823k freed
[   42.761478] power: Control reg at 7fe01000800
[   42.761845] chmc: UltraSPARC-IIIi memory controller at /memory-controller@0,0
[   42.761878] chmc: UltraSPARC-IIIi memory controller at /memory-controller@1,0
[   42.762217] audit: initializing netlink socket (disabled)
[   42.762256] type=2000 audit(0.772:1): initialized
[   42.808149] HugeTLB registered 4 MB page size, pre-allocated 0 pages
[   42.812594] VFS: Disk quotas dquot_6.5.2
[   42.812820] Dquot-cache hash table entries: 1024 (order 0, 8192 bytes)
[   42.813102] msgmni has been set to 1996
[   42.813683] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253)
[   42.813709] io scheduler noop registered
[   42.813722] io scheduler deadline registered
[   42.813838] io scheduler cfq registered (default)
[   42.814374] e3d: Found device at 0003:00:02.0
[   42.814527] fbcon: e3d (fb0) is primary device
[   42.875062] Console: switching to colour frame buffer device 160x64
[   42.933479] f008fc3c: ttyS0 at MMIO 0x7fe010003f8 (irq = 23) is a 16550A
[   42.934086] f0091678: ttyS1 at MMIO 0x7fe010002e8 (irq = 23) is a 16550A
[   42.934936] [drm] Initialized drm 1.1.0 20060810
[   42.935906] Uniform Multi-Platform E-IDE driver
[   42.936296] ide-gd driver 1.18
[   42.936749] mousedev: PS/2 mouse device common for all mice
[   42.937691] rtc_cmos rtc_cmos: rtc core: registered rtc_cmos as rtc0
[   42.938148] rtc0: no alarms, 114 bytes nvram
[   42.939179] TCP cubic registered
[   42.939704] NET: Registered protocol family 10
[   42.941337] Mobile IPv6
[   42.941515] NET: Registered protocol family 17
[   42.941831] Registering the dns_resolver key type
[   42.942363] registered taskstats version 1
[   42.943108] rtc_cmos rtc_cmos: setting system clock to 2012-04-06 14:18:59 UTC (1333721939)
[   42.943687] Initializing network drop monitor service
[   42.986758] udev[44]: starting version 164
[   43.148051] SCSI subsystem initialized
[   43.149483] tg3.c:v3.119 (May 18, 2011)
[   43.149830] PCI: Enabling device: (0000:00:03.0), cmd 2
[   43.160764] alim15x3 0002:00:0d.0: IDE controller (0x10b9:0x5229 rev 0xc4)
[   43.161279] PCI: Enabling device: (0002:00:0d.0), cmd 5
[   43.161342] alim15x3 0002:00:0d.0: 100% native mode on irq 29
[   43.161750]     ide0: BM-DMA at 0x7fe01000a20-0x7fe01000a27
[   43.162156]     ide1: BM-DMA at 0x7fe01000a28-0x7fe01000a2f
[   43.162587] Probing IDE interface ide0...
[   43.198759] PCI: Enabling device: (0002:01:0b.0), cmd 2
[   43.199053] usbcore: registered new interface driver usbfs
[   43.199515] usbcore: registered new interface driver hub
[   43.201129] PCI: Enabling device: (0001:00:04.0), cmd 147
[   43.201710] sym0: <1010-66> rev 0x1 at pci 0001:00:04.0 irq 12
[   43.205740] usbcore: registered new device driver usb
[   43.209185] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[   43.219097] sym0: No NVRAM, ID 7, Fast-80, LVD, parity checking
[   43.260916] sym0: SCSI BUS has been reset.
[   43.261278] scsi0 : sym-2.2.3
[   43.261588] firewire_ohci: Added fw-ohci device 0002:01:0b.0, OHCI v1.10, 4 IR + 8 IT contexts, quirks 0x2
[   43.262933] PCI: Enabling device: (0002:01:08.2), cmd 2
[   43.262956] ehci_hcd 0002:01:08.2: EHCI Host Controller
[   43.280120] ehci_hcd 0002:01:08.2: new USB bus registered, assigned bus number 1
[   43.294547] tg3 0000:00:03.0: vpd r/w failed.  This is likely a firmware bug on this device.  Contact the card vendor for a firmware update.
[   43.296958] PCI: Enabling device: (0001:00:04.1), cmd 147
[   43.297531] sym1: <1010-66> rev 0x1 at pci 0001:00:04.1 irq 13
[   43.316770] sym1: No NVRAM, ID 7, Fast-80, LVD, parity checking
[   43.354552] tg3 0000:00:03.0: vpd r/w failed.  This is likely a firmware bug on this device.  Contact the card vendor for a firmware update.
[   43.368138] ehci_hcd 0002:01:08.2: irq 32, io mem 0x7ff03004000
[   43.391707] sym1: SCSI BUS has been reset.
[   43.408268] scsi1 : sym-2.2.3
[   43.414549] tg3 0000:00:03.0: vpd r/w failed.  This is likely a firmware bug on this device.  Contact the card vendor for a firmware update.
[   43.417568] tg3 0000:00:03.0: eth0: Tigon3 [partno(none) rev 1002] (PCI:66MHz:64-bit) MAC address 00:03:ba:44:d1:39
[   43.417580] tg3 0000:00:03.0: eth0: attached PHY is 5703 (10/100/1000Base-T Ethernet) (WireSpeed[1], EEE[0])
[   43.417590] tg3 0000:00:03.0: eth0: RXcsums[1] LinkChgREG[0] MIirq[0] ASF[0] TSOcap[1]
[   43.417598] tg3 0000:00:03.0: eth0: dma_rwctrl[763f0000] dma_mask[32-bit]
[   43.430557] ehci_hcd 0002:01:08.2: USB 2.0 started, EHCI 1.00
[   43.430629] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[   43.430637] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[   43.430643] usb usb1: Product: EHCI Host Controller
[   43.430649] usb usb1: Manufacturer: Linux 3.0.0 ehci_hcd
[   43.430654] usb usb1: SerialNumber: 0002:01:08.2
[   43.431154] hub 1-0:1.0: USB hub found
[   43.431169] hub 1-0:1.0: 5 ports detected
[   43.433097] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[   43.779014] firewire_core: created device fw0: GUID 000516000040a1e6, S400
[   43.982608] Probing IDE interface ide1...
[   44.382751] hdc: JLMS XJ-HD166S, ATAPI CD/DVD-ROM drive
[   44.734714] hdc: host max PIO5 wanted PIO255(auto-tune) selected PIO4
[   44.734777] hdc: UDMA/33 mode selected
[   44.752061] ide0 at 0x7fe01000a00-0x7fe01000a07,0x7fe01000a1a on irq 29
[   44.769955] ide1 at 0x7fe01000a10-0x7fe01000a17,0x7fe01000a0a on irq 29
[   44.787541] ohci_hcd 0002:00:0a.0: OHCI Host Controller
[   44.805531] ohci_hcd 0002:00:0a.0: new USB bus registered, assigned bus number 2
[   44.823384] ohci_hcd 0002:00:0a.0: irq 27, io mem 0x7ff01000000
[   44.898638] usb usb2: New USB device found, idVendor=1d6b, idProduct=0001
[   44.916188] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[   44.933754] usb usb2: Product: OHCI Host Controller
[   44.951250] usb usb2: Manufacturer: Linux 3.0.0 ohci_hcd
[   44.968653] usb usb2: SerialNumber: 0002:00:0a.0
[   44.986414] hub 2-0:1.0: USB hub found
[   45.003825] hub 2-0:1.0: 2 ports detected
[   45.023019] PCI: Enabling device: (0002:00:0b.0), cmd 2
[   45.023042] ohci_hcd 0002:00:0b.0: OHCI Host Controller
[   45.040565] ohci_hcd 0002:00:0b.0: new USB bus registered, assigned bus number 3
[   45.041737] libata version 3.00 loaded.
[   45.058151] ohci_hcd 0002:00:0b.0: irq 28, io mem 0x7ff02000000
[   45.134599] usb usb3: New USB device found, idVendor=1d6b, idProduct=0001
[   45.152299] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[   45.169845] usb usb3: Product: OHCI Host Controller
[   45.187125] usb usb3: Manufacturer: Linux 3.0.0 ohci_hcd
[   45.204350] usb usb3: SerialNumber: 0002:00:0b.0
[   45.222017] hub 3-0:1.0: USB hub found
[   45.239201] hub 3-0:1.0: 2 ports detected
[   45.256430] PCI: Enabling device: (0002:01:08.0), cmd 2
[   45.256446] ohci_hcd 0002:01:08.0: OHCI Host Controller
[   45.264020] ide-cd driver 5.00
[   45.264472] ide-cd: hdc: ATAPI 48X DVD-ROM drive, 512kB Cache
[   45.264483] cdrom: Uniform CD-ROM driver Revision: 3.20
[   45.324840] ohci_hcd 0002:01:08.0: new USB bus registered, assigned bus number 4
[   45.342479] ohci_hcd 0002:01:08.0: irq 30, io mem 0x7ff03000000
[   45.346558] usb 2-1: new full speed USB device number 2 using ohci_hcd
[   45.464625] usb usb4: New USB device found, idVendor=1d6b, idProduct=0001
[   45.482514] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[   45.500347] usb usb4: Product: OHCI Host Controller
[   45.518195] usb usb4: Manufacturer: Linux 3.0.0 ohci_hcd
[   45.520463] usb 2-1: New USB device found, idVendor=046d, idProduct=c52f
[   45.520473] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[   45.520479] usb 2-1: Product: USB Receiver
[   45.520484] usb 2-1: Manufacturer: Logitech
[   45.605267] usb usb4: SerialNumber: 0002:01:08.0
[   45.622871] hub 4-0:1.0: USB hub found
[   45.640321] hub 4-0:1.0: 3 ports detected
[   45.657338] usb 2-2: new low speed USB device number 3 using ohci_hcd
[   45.674283] PCI: Enabling device: (0002:01:08.1), cmd 2
[   45.674302] ohci_hcd 0002:01:08.1: OHCI Host Controller
[   45.691365] ohci_hcd 0002:01:08.1: new USB bus registered, assigned bus number 5
[   45.708156] ohci_hcd 0002:01:08.1: irq 31, io mem 0x7ff03002000
[   45.808609] usb usb5: New USB device found, idVendor=1d6b, idProduct=0001
[   45.825194] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[   45.841692] usb usb5: Product: OHCI Host Controller
[   45.858132] usb usb5: Manufacturer: Linux 3.0.0 ohci_hcd
[   45.874479] usb usb5: SerialNumber: 0002:01:08.1
[   45.891220] hub 5-0:1.0: USB hub found
[   45.907547] hub 5-0:1.0: 2 ports detected
[   45.930406] usb 2-2: New USB device found, idVendor=0b38, idProduct=0010
[   45.947118] usb 2-2: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   45.992085] input: Logitech USB Receiver as /devices/root/f007134c/pci0002:00/0002:00:0a.0/usb2/2-1/2-1:1.0/input/input0
[   46.010087] generic-usb 0003:046D:C52F.0001: input,hidraw0: USB HID v1.11 Mouse [Logitech USB Receiver] on usb-0002:00:0a.0-1/input0
[   46.038680] input: Logitech USB Receiver as /devices/root/f007134c/pci0002:00/0002:00:0a.0/usb2/2-1/2-1:1.1/input/input1
[   46.058246] generic-usb 0003:046D:C52F.0002: input,hiddev0,hidraw1: USB HID v1.11 Device [Logitech USB Receiver] on usb-0002:00:0a.0-1/input1
[   46.083952] input: HID 0b38:0010 as /devices/root/f007134c/pci0002:00/0002:00:0a.0/usb2/2-2/2-2:1.0/input/input2
[   46.103364] generic-usb 0003:0B38:0010.0003: input,hidraw2: USB HID v1.10 Keyboard [HID 0b38:0010] on usb-0002:00:0a.0-2/input0
[   46.134710] input: HID 0b38:0010 as /devices/root/f007134c/pci0002:00/0002:00:0a.0/usb2/2-2/2-2:1.1/input/input3
[   46.154765] generic-usb 0003:0B38:0010.0004: input,hidraw3: USB HID v1.10 Device [HID 0b38:0010] on usb-0002:00:0a.0-2/input1
[   46.175270] usbcore: registered new interface driver usbhid
[   46.195415] usbhid: USB HID core driver
[   46.339454] scsi 0:0:0:0: Direct-Access     ModusLnk MXJ3735SC800600P M108 PQ: 0 ANSI: 3
[   46.339481] scsi target0:0:0: tagged command queuing enabled, command queue depth 16.
[   46.339502] scsi target0:0:0: Beginning Domain Validation
[   46.344030] scsi target0:0:0: FAST-80 WIDE SCSI 160.0 MB/s DT (12.5 ns, offset 31)
[   46.352225] scsi target0:0:0: Ending Domain Validation
[   46.353493] scsi 0:0:1:0: Direct-Access     ModusLnk MXJ3735SC800600P M108 PQ: 0 ANSI: 3
[   46.353504] scsi target0:0:1: tagged command queuing enabled, command queue depth 16.
[   46.353519] scsi target0:0:1: Beginning Domain Validation
[   46.358019] scsi target0:0:1: FAST-80 WIDE SCSI 160.0 MB/s DT (12.5 ns, offset 31)
[   46.366508] scsi target0:0:1: Ending Domain Validation
[   50.235497] sd 0:0:1:0: [sdb] 143571316 512-byte logical blocks: (73.5 GB/68.4 GiB)
[   50.257371] sd 0:0:0:0: [sda] 143571316 512-byte logical blocks: (73.5 GB/68.4 GiB)
[   50.259530] sd 0:0:1:0: [sdb] Write Protect is off
[   50.259540] sd 0:0:1:0: [sdb] Mode Sense: b3 00 00 08
[   50.260839] sd 0:0:1:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[   50.272837]  sdb: sdb1 sdb3
[   50.349696] sd 0:0:0:0: [sda] Write Protect is off
[   50.372214] sd 0:0:0:0: [sda] Mode Sense: b3 00 00 08
[   50.373476] sd 0:0:1:0: [sdb] Attached SCSI disk
[   50.395654] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[   50.432564]  sda: sda1 sda2 sda3 sda4
[   50.463327] sd 0:0:0:0: [sda] Attached SCSI disk
[   50.690562] EXT3-fs: barriers not enabled
[   50.813667] kjournald starting.  Commit interval 5 seconds
[   50.813788] EXT3-fs (sda2): mounted filesystem with ordered data mode
[   51.861601] udev[334]: starting version 164
[   52.395991] PCI: Enabling device: (0002:00:08.0), cmd 3
[   55.954502] AC'97 1 does not respond - RESET
[   55.990505] AC'97 1 access is not valid [0xffffffff], removing mixer.
[   56.013704] ali mixer 1 creating error.
[   56.503799] Adding 2996112k swap on /dev/sda4.  Priority:-1 extents:1 across:2996112k 
[   56.796695] EXT3-fs (sda2): using internal journal
[   56.938409] loop: module loaded
[   58.307505] EXT3-fs: barriers not enabled
[   58.337349] kjournald starting.  Commit interval 5 seconds
[   58.357947] EXT3-fs (sdb1): using internal journal
[   58.377874] EXT3-fs (sdb1): mounted filesystem with ordered data mode
[   59.164654] tg3 0000:00:03.0: eth0: Failed to load firmware "tigon/tg3_tso.bin"
[   59.184272] tg3 0000:00:03.0: eth0: TSO capability disabled
[   60.489830] tg3 0000:00:03.0: eth0: No firmware running
[   60.545984] ADDRCONF(NETDEV_UP): eth0: link is not ready
[   62.082103] tg3 0000:00:03.0: eth0: Link is up at 100 Mbps, full duplex
[   62.101803] tg3 0000:00:03.0: eth0: Flow control is on for TX and on for RX
[   62.121351] ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[   62.415094] sshd (1128): /proc/1128/oom_adj is deprecated, please use /proc/1128/oom_score_adj instead.
[   72.618433] eth0: no IPv6 routers present
[  463.780930] sd 0:0:0:0: [sda] ABORT operation started
[  463.957621] scsi target0:0:0: control msgout: 80 20 23 d.
[  463.967404] sd 0:0:0:0: ABORT operation complete.
[  463.976539] sd 0:0:0:0: [sda] ABORT operation started
[  463.985664] sd 0:0:0:0: ABORT operation failed.
[  463.994629] sd 0:0:0:0: [sda] ABORT operation started
[  464.002878] sd 0:0:0:0: ABORT operation failed.
[  464.010359] sd 0:0:0:0: [sda] ABORT operation started
[  464.018031] sd 0:0:0:0: ABORT operation failed.
[  464.025813] sd 0:0:0:0: [sda] ABORT operation started
[  464.033793] sd 0:0:0:0: ABORT operation failed.
[  464.041894] sd 0:0:0:0: [sda] ABORT operation started
[  464.050182] sd 0:0:0:0: ABORT operation failed.
[  464.050188] sd 0:0:0:0: [sda] ABORT operation started
[  464.050194] sd 0:0:0:0: ABORT operation failed.
[  464.050199] sd 0:0:0:0: [sda] ABORT operation started
[  464.050204] sd 0:0:0:0: ABORT operation failed.
[  464.050210] sd 0:0:0:0: [sda] ABORT operation started
[  464.050215] sd 0:0:0:0: ABORT operation failed.
[  464.050220] sd 0:0:0:0: [sda] ABORT operation started
[  464.050225] sd 0:0:0:0: ABORT operation failed.
[  464.050230] sd 0:0:0:0: [sda] ABORT operation started
[  464.050235] sd 0:0:0:0: ABORT operation failed.
[  464.050240] sd 0:0:0:0: [sda] ABORT operation started
[  464.050245] sd 0:0:0:0: ABORT operation failed.
[  464.050251] sd 0:0:0:0: [sda] ABORT operation started
[  464.050256] sd 0:0:0:0: ABORT operation failed.
[  464.050261] sd 0:0:0:0: [sda] ABORT operation started
[  464.050266] sd 0:0:0:0: ABORT operation failed.
[  464.050271] sd 0:0:0:0: [sda] ABORT operation started
[  464.050276] sd 0:0:0:0: ABORT operation failed.
[  464.050281] sd 0:0:0:0: [sda] ABORT operation started
[  464.050286] sd 0:0:0:0: ABORT operation failed.
[  474.048873] sd 0:0:0:0: [sda] ABORT operation started
[  474.219132] scsi target0:0:0: control msgout: 80 20 7b d.
[  474.229785] sd 0:0:0:0: ABORT operation complete.
[  474.240310] sd 0:0:0:0: [sda] DEVICE RESET operation started
[  474.251039] sd 0:0:0:0: DEVICE RESET operation complete.
[  474.479644] scsi target0:0:0: control msgout: c.
[  474.490834] scsi target0:0:0: has been reset
[  474.501823] sd 0:0:0:0: [sda] BUS RESET operation started
[  474.515257] sym0: SCSI BUS reset detected.
[  474.531042] sym0: SCSI BUS has been reset.
[  474.542381] sd 0:0:0:0: BUS RESET operation complete.
 

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