ryao
commented
12 years ago Is this running on the physical hardware or is it in a virtual machine?
Closed zOOge closed 11 years ago
ryao
commented
12 years ago Is this running on the physical hardware or is it in a virtual machine?
zOOge
commented
12 years ago It's the physical hardware, tried memtest86+ for a couple of hours
zOOge
commented
12 years ago been working ok before, except for spontanious crashes now and then...which is why I tried to switch zfs-version... I suppose something happend with the latest kernelupdate since I can't even get the old version to run... As for now, my drives are in limbo :)
zOOge
commented
12 years ago Upgraded to Ubuntu 11.10 with 3.0.0-17-generic, and everything worked out great then. Will be going to 12.04 LTS, when it's released.
ryao
commented
12 years ago ZFSOnLinux still supports 2.6.32, so this is probably a bug that should be fixed.
ryao
commented
12 years ago 07:20 < ashnohoe> I have exactly this prbolem both in vm and in "real" hardware, after updating tonew mountall it seams to happen
@dajhorn ashnohoe on freenode reported that this is a regression in Ubuntu mountall package.
@zOOge Would you mind reopening this? Only you and @behlendorf have the authority to reopen this issue.
dajhorn
commented
12 years ago @ryao:
How did mountall cause a paging fault in SPL before the ZFS modules were loaded? Perhaps mountall called zfs list, which did the modprobe zfs, which crashed during SPL initialization.
How did this computer get 12GB of memory? These motherboards have problems with unmatched timings after 8GB. The first and second channel should be balanced. Double-check that the memory clock is set correctly according to the product manual because some motherboards in this family also require downclocking for stability after 8GB.
Upgrade the BIOS. The K8 errata #93 warning is a real problem that needs to be fixed. The page address given in the dmesg seems to be in the problem area according to the comments and code for the is_errata93() kernel function.
zOOge
commented
12 years ago The reason it's 12G is that I happend to have 2 extra modules in a drawer, of the same type.
ryao
commented
12 years ago @dajhorn My ubuntu knowledge is minimal, so I would not be a good proxy for dialgoue on this. I suggest connecting to freenode and talking to ashnohoe in #zfsonlinux. This occurs on his system, so it would be best to talk to him.
dajhorn
commented
12 years ago @zOOge if you want to pursue a bug report for the mountall package then...
First, isolate for known hardware bugs:
K8 errata #93 warning is resolved.Second, edit the /etc/init/mountall.conf file and add the --verbose switch to the mountall invocation.
Third, attach the entire dmesg output, /var/log/kernel.log file, and /var/log/syslog file after a crash. Alternatively, run mountall --debug manually at a rescue prompt before the system tries to automatically mount filesystems.
ggaussling
commented
12 years ago I'm affected also to this "bug" since upgrading from linux-2.6.32-40 to linux-2.6.32-41 and/or from zfsonlinux from 0.6.054 to 0.6.0.56. Though the older 2.6.32.40 kernel still works with 0.6.0.56
-Processor- Name : AMD Athlon(tm) 64 Processor 3500+ Family, model, stepping : 15, 31, 0 (AMD Opteron/Athlon64/FX) Vendor : AuthenticAMD -Configuration- Cache Size : 512kb Frequency : 2200,00MHz BogoMIPS : 4422,00 Byte Order : Little Endian
-Memory- Total Memory : 2961092 kB
-BIOS- Date : 09/29/2006 Vendor : Phoenix Technologies, LTD (www.phoenix.com) Version : ASUS A8N-SLI DELUXE ACPI BIOS Revision 1805 -Board- Name : A8N-SLI DELUXE Vendor : ASUSTeK Computer INC. (SEAGATE, www.seagate.com)
-Version- Kernel : Linux 2.6.32-41-generic (x86_64) Compiled : #88-Ubuntu SMP Thu Mar 29 13:10:32 UTC 2012 C Library : GNU C Library version 2.11.1 (stable) Default C Compiler : GNU C Compiler version 4.4.3 (Ubuntu 4.4.3-4ubuntu5.1) Distribution : Ubuntu 10.04.4 LTS
Current BIOS:
http://support.asus.com/download/download_item_mkt.aspx?slanguage=en-us&model=A8N-SLI+Deluxe
BIOS Version 1805
Description A8N-SLI Deluxe BIOS 1805
Fixed Silicon 3114 RAID mode fail when using ASUS EN7950GX2 PCIE VGA Card.
File Size 483,44 (KBytes) 2007.07.04 update
Download from Global (DLM) Global
On boot the boot process stops due to modeprobe was crashing on zfs.
But booting 2.6.32-40 works, but tells that I should modeprobe zfs manually instead. So I guess it could be an issue of mountall (zfs) 0.6.0.56 or something with the newer kernel.
Therfor I doubt, that the workaround against K8 errata #93 doesn't work or the BIOS is the culprit. I saw this on modeprobe zfs in dmesg|tail.
dpkg.log http://paste.ubuntu.com/952878/
[ 486.934742] *** Your BIOS seems to not contain a fix for K8 errata #93
[ 486.934745] *** Working around it, but it may cause SEGVs or burn power.
[ 486.934747] *** Please consider a BIOS update.
[ 486.934748] *** Disabling USB legacy in the BIOS may also help.
[ 486.934756] BUG: unable to handle kernel paging request at ffffffffabcddcba
[ 486.934760] IP: [
SADESA
commented
12 years ago Installed Ubuntu 10.04 LTS and ran:
apt-add-repository ppa:zfs-native/stable
apt-get update
apt-get install debootstrap ubuntu-zfs
modprobe zfs
..which respond with "Killed"
The dmesg outputs:
[ 67.703524] *** Your BIOS seems to not contain a fix for K8 errata #93
[ 67.703530] *** Working around it, but it may cause SEGVs or burn power.
[ 67.703533] *** Please consider a BIOS update.
[ 67.703535] *** Disabling USB legacy in the BIOS may also help.
[ 67.703551] BUG: unable to handle kernel paging request at ffffffffabcddcba
[ 67.703560] IP: [
[ 67.703706] RIP: 0010:[
dajhorn
commented
12 years ago @SADESA The Jetway NF99FL-525 is an Intel Atom D525 motherboard. My understanding is that the stock Ubuntu kernel does not have a code path to produce the given dmesg on the purported hardware.
This is not a ZoL bug, although ZoL may provoke the bug.
If the panic persists after upgrading the BIOS, then remove all memory DIMMs from the secondary memory channel and try again with exactly identically matched DIMMs installed only on the primary memory channel.
Or revert and use the older kernel that doesn't try to access the borked memory address.
ggaussling
commented
12 years ago This is not a kernel panic, but a modprobe zfs crash, because the computer still works normally, but stops if the error occurs at boot time..
Also I'm curious why on three different hardware it will end up with Code: Bad RIP value. RIP [] 0xffffffffabcddcba with exact the same values...
I think this will only happen with linux-2.6.32-41 on ubuntu LTS 10.04...
ghost
commented
12 years ago Experiencing the same issues with 2.6.32-41 on 10.04 (AMD X2-555 proc in an ASUS M4A88T MB, 16GB ecc). No apparent problems with 2.6.32-40. Sorry for lack of trace info, may have time this weekend.
ghost
commented
12 years ago Correction, 12GB. Might as well mention this: Just did a quick check and BIOS version was latest but release date appeared inconsistent. So updated BIOS anyway, disabled legacy USB, and booted 2x4GB with just channel A (matched pair). Checked dmesg and errata message is still there. There's a sleeping zfs mount -a process (configured automount) and any zpool/zfs commands in a shell hang. FWIW.
dajhorn
commented
12 years ago @brsinc: Thanks for isolating the hardware. Two things:
Does this bug happen for anybody using a more recent kernel or a non-Asus motherboard?
The LP ticket for the problematic kernel release is:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/888042
This patch was backported into the Ubuntu 2.6.32-41 kernel:
http://git.kernel.org/linus/3c4aa91f21f65b7b40bdfb015eacbcb8453ccae2
It removes a safety mechanism for the Asus M3 motherboards that could have been preventing the crash. Perhaps a similar patch was added that affects Asus M4 motherboards. (The AMD 800 and AMD 900 chipsets are mostly the same silicon, except that AMD licensed SLI from Nvidia for the AM3+.)
At this point, you are probably stuck because:
I suggest that you revert the kernel or try the linux-image-2.6.38-14-generic kernel instead, which is also published in the lucid-updates section.
n9sla
commented
12 years ago I am having the same issue on a IBM and an HP, both of which are non-Asus MB I believe.
I am working on a new install of 10.04LTS on the HP right now, here are the results
contents of DMIDECODE:
andle 0x0002, DMI type 2, 15 bytes
Base Board Information
Manufacturer: Wistron Corporation
Product Name: ProLiant ML110 G6
Version:
Serial Number: 0123456789
Asset Tag: Not Specified
Features: None
Location In Chassis: Not Specified
Chassis Handle: 0xFFFF
Type: Unknown
Contained Object Handles: 0
Handle 0x0003, DMI type 3, 21 bytes Chassis Information Manufacturer: HP Type: Tower Lock: Not Present Version: N/A Serial Number: 0123456789ABCDEF Asset Tag: Medstrat Boot-up State: Safe Power Supply State: Safe Thermal State: Safe Security Status: None OEM Information: 0x00001234 Height: Unspecified Number Of Power Cords: Unspecified Contained Elements: 0
Handle 0x0004, DMI type 4, 42 bytes
Processor Information
Socket Designation: CPU 1
Type: Central Processor
Family:
Handle 0x0005, DMI type 7, 19 bytes Cache Information Socket Designation: L1 Cache Configuration: Enabled, Not Socketed, Level 1 Operational Mode: Write Back Location: Internal Installed Size: 256 KB Maximum Size: 256 KB Supported SRAM Types: Burst Pipeline Burst Asynchronous Installed SRAM Type: Asynchronous Speed: Unknown Error Correction Type: Single-bit ECC System Type: Data Associativity: 8-way Set-associative
Handle 0x0006, DMI type 7, 19 bytes Cache Information Socket Designation: L2 Cache Configuration: Enabled, Not Socketed, Level 2 Operational Mode: Write Back Location: Internal Installed Size: 1024 KB Maximum Size: 1024 KB Supported SRAM Types: Burst Pipeline Burst Asynchronous Installed SRAM Type: Burst Speed: Unknown Error Correction Type: Single-bit ECC System Type: Unified Associativity: 8-way Set-associative
Handle 0x0007, DMI type 7, 19 bytes Cache Information Socket Designation: L3 Cache Configuration: Enabled, Not Socketed, Level 3 Operational Mode: Write Back Location: Internal Installed Size: 8192 KB Maximum Size: 8192 KB Supported SRAM Types: Burst Pipeline Burst Asynchronous Installed SRAM Type: Burst Speed: Unknown Error Correction Type: Unknown System Type: Unified Associativity: 16-way Set-associative
Handle 0x0008, DMI type 8, 9 bytes Port Connector Information Internal Reference Designator: J19 Internal Connector Type: 9 Pin Dual Inline (pin 10 cut) External Reference Designator: COM Port External Connector Type: DB-9 male Port Type: Serial Port 16550A Compatible
Handle 0x0009, DMI type 8, 9 bytes Port Connector Information Internal Reference Designator: J11 Internal Connector Type: None External Reference Designator: Keyboard External Connector Type: Circular DIN-8 male Port Type: Keyboard Port
Handle 0x000A, DMI type 8, 9 bytes Port Connector Information Internal Reference Designator: J12 Internal Connector Type: None External Reference Designator: PS/2 Mouse External Connector Type: Circular DIN-8 male Port Type: Keyboard Port
Handle 0x000B, DMI type 8, 9 bytes Port Connector Information Internal Reference Designator: FPUSBCONN1 Internal Connector Type: Access Bus (USB) External Reference Designator: USB Port 1(Front) External Connector Type: Access Bus (USB) Port Type: USB
Handle 0x000C, DMI type 8, 9 bytes Port Connector Information Internal Reference Designator: FPUSBCONN1 Internal Connector Type: Access Bus (USB) External Reference Designator: USB Port 2(Front) External Connector Type: Access Bus (USB) Port Type: USB
Handle 0x000D, DMI type 8, 9 bytes Port Connector Information Internal Reference Designator: USB Key Internal Connector Type: Access Bus (USB) External Reference Designator: USB Port 3(Internal) External Connector Type: Access Bus (USB) Port Type: USB
Handle 0x000E, DMI type 8, 9 bytes Port Connector Information Internal Reference Designator: USBCONN1 Internal Connector Type: Access Bus (USB) External Reference Designator: USB Port 4(Internal) External Connector Type: Access Bus (USB) Port Type: USB
Handle 0x000F, DMI type 8, 9 bytes Port Connector Information Internal Reference Designator: USB_CONN1 Internal Connector Type: Access Bus (USB) External Reference Designator: USB Port 5(Rear) External Connector Type: Access Bus (USB) Port Type: USB
Handle 0x0010, DMI type 8, 9 bytes Port Connector Information Internal Reference Designator: USB_CONN1 Internal Connector Type: Access Bus (USB) External Reference Designator: USB Port 6(Rear) External Connector Type: Access Bus (USB) Port Type: USB
Handle 0x0011, DMI type 8, 9 bytes Port Connector Information Internal Reference Designator: USB_CONN2 Internal Connector Type: Access Bus (USB) External Reference Designator: USB Port 7(Rear) External Connector Type: Access Bus (USB) Port Type: USB
Handle 0x0012, DMI type 8, 9 bytes Port Connector Information Internal Reference Designator: USB_CONN2 Internal Connector Type: Access Bus (USB) External Reference Designator: USB Port 8(Rear) External Connector Type: Access Bus (USB) Port Type: USB
Handle 0x0013, DMI type 9, 17 bytes
System Slot Information
Designation: PCIE Slot #1
Type: x1
Handle 0x0014, DMI type 9, 17 bytes System Slot Information Designation: PCI/33 Slot #2 Type: 32-bit PCI Current Usage: Available Length: Long ID: 2 Characteristics: 5.0 V is provided 3.3 V is provided
Handle 0x0015, DMI type 9, 17 bytes
System Slot Information
Designation: PCIE Slot #3
Type: x4
Handle 0x0016, DMI type 9, 17 bytes
System Slot Information
Designation: PCIE Slot #4
Type: x16
Handle 0x0017, DMI type 11, 5 bytes OEM Strings String 1: Dale&Field String 2: CRB - Foxhollow
Handle 0x0018, DMI type 12, 5 bytes System Configuration Options Option 1: Jumper settings can be described here.
Handle 0x0019, DMI type 15, 29 bytes System Event Log Area Length: 16 bytes Header Start Offset: 0x0000 Header Length: 16 bytes Data Start Offset: 0x0010 Access Method: General-purpose non-volatile data functions Access Address: 0x0000 Status: Valid, Not Full Change Token: 0x0000008B Header Format: Type 1 Supported Log Type Descriptors: 3 Descriptor 1: POST error Data Format 1: POST results bitmap Descriptor 2: Single-bit ECC memory error Data Format 2: Multiple-event Descriptor 3: Multi-bit ECC memory error Data Format 3: Multiple-event
Handle 0x001A, DMI type 16, 15 bytes Physical Memory Array Location: System Board Or Motherboard Use: System Memory Error Correction Type: Multi-bit ECC Maximum Capacity: 16 GB Error Information Handle: Not Provided Number Of Devices: 4
Handle 0x001B, DMI type 17, 28 bytes
Memory Device
Array Handle: 0x001A
Error Information Handle: No Error
Total Width: 72 bits
Data Width: 64 bits
Size: 4096 MB
Form Factor: DIMM
Set: 1
Locator: DIMM2A
Bank Locator: Not Specified
Type:
Handle 0x001C, DMI type 17, 28 bytes
Memory Device
Array Handle: 0x001A
Error Information Handle: No Error
Total Width: 72 bits
Data Width: 64 bits
Size: 4096 MB
Form Factor: DIMM
Set: 1
Locator: DIMM1C
Bank Locator: Not Specified
Type:
Handle 0x001D, DMI type 17, 28 bytes
Memory Device
Array Handle: 0x001A
Error Information Handle: No Error
Total Width: 72 bits
Data Width: 64 bits
Size: 4096 MB
Form Factor: DIMM
Set: 1
Locator: DIMM4B
Bank Locator: Not Specified
Type:
Handle 0x001E, DMI type 17, 28 bytes
Memory Device
Array Handle: 0x001A
Error Information Handle: No Error
Total Width: 72 bits
Data Width: 64 bits
Size: 4096 MB
Form Factor: DIMM
Set: 1
Locator: DIMM3D
Bank Locator: Not Specified
Type:
Handle 0x001F, DMI type 19, 15 bytes Memory Array Mapped Address Starting Address: 0x00000000000 Ending Address: 0x003FFFFFFFF Range Size: 16 GB Physical Array Handle: 0x001A Partition Width: 0
Handle 0x0020, DMI type 20, 19 bytes Memory Device Mapped Address Starting Address: 0x00000000000 Ending Address: 0x000FFFFFFFF Range Size: 4 GB Physical Device Handle: 0x001B Memory Array Mapped Address Handle: 0x001F Partition Row Position: Unknown Interleave Position: Unknown Interleaved Data Depth: Unknown
Handle 0x0021, DMI type 20, 19 bytes Memory Device Mapped Address Starting Address: 0x00100000000 Ending Address: 0x001FFFFFFFF Range Size: 4 GB Physical Device Handle: 0x001C Memory Array Mapped Address Handle: 0x001F Partition Row Position: Unknown Interleave Position: Unknown Interleaved Data Depth: Unknown
Handle 0x0022, DMI type 20, 19 bytes Memory Device Mapped Address Starting Address: 0x00200000000 Ending Address: 0x002FFFFFFFF Range Size: 4 GB Physical Device Handle: 0x001D Memory Array Mapped Address Handle: 0x001F Partition Row Position: Unknown Interleave Position: Unknown Interleaved Data Depth: Unknown
Handle 0x0023, DMI type 20, 19 bytes Memory Device Mapped Address Starting Address: 0x00300000000 Ending Address: 0x003FFFFFFFF Range Size: 4 GB Physical Device Handle: 0x001E Memory Array Mapped Address Handle: 0x001F Partition Row Position: Unknown Interleave Position: Unknown Interleaved Data Depth: Unknown
Handle 0x0024, DMI type 23, 13 bytes System Reset Status: Enabled Watchdog Timer: Present Boot Option: Do Not Reboot Boot Option On Limit: Do Not Reboot Reset Count: Unknown Reset Limit: Unknown Timer Interval: Unknown Timeout: Unknown
Handle 0x0025, DMI type 24, 5 bytes Hardware Security Power-On Password Status: Disabled Keyboard Password Status: Unknown Administrator Password Status: Disabled Front Panel Reset Status: Unknown
Handle 0x0026, DMI type 25, 9 bytes System Power Controls Next Scheduled Power-on: 12-31 23:59:59
Handle 0x0027, DMI type 26, 20 bytes Voltage Probe Description: Voltage Probe Location: Processor Status: OK Maximum Value: Unknown Minimum Value: Unknown Resolution: Unknown Tolerance: Unknown Accuracy: Unknown OEM-specific Information: 0x00000000
Handle 0x0028, DMI type 27, 12 bytes Cooling Device Temperature Probe Handle: 0x0029 Type: Fan Status: OK OEM-specific Information: 0x00000000
Handle 0x0029, DMI type 28, 20 bytes Temperature Probe Description: Temperature Probe Location: Processor Status: OK Maximum Value: Unknown Minimum Value Unknown Resolution: Unknown Tolerance: Unknown Accuracy: Unknown OEM-specific Information: 0x00000000
Handle 0x002A, DMI type 29, 20 bytes Electrical Current Probe Description: Electrical Current Probe Location: Processor Status: OK Maximum Value: Unknown Minimum Value: Unknown Resolution: Unknown Tolerance: Unknown Accuracy: Unknown OEM-specific Information: 0x00000000
Handle 0x002B, DMI type 30, 6 bytes Out-of-band Remote Access Manufacturer Name: Intel Inbound Connection: Disabled Outbound Connection: Enabled
Handle 0x002C, DMI type 32, 20 bytes System Boot Information Status: No errors detected
Handle 0x002D, DMI type 38, 18 bytes IPMI Device Information Interface Type: KCS (Keyboard Control Style) Specification Version: 2.0 I2C Slave Address: 0x10 NV Storage Device: Not Present Base Address: 0x0000000000000CA2 (I/O) Register Spacing: Successive Byte Boundaries
Handle 0x002E, DMI type 126, 4 bytes Inactive
Handle 0x002F, DMI type 208, 5 bytes OEM-specific Type Header and Data: D0 05 2F 00 01
Handle 0x0030, DMI type 209, 12 bytes HP BIOS NIC PCI and MAC Information NIC 1: PCI device 1e:00.0, MAC address D8:D3:85:8F:91:45
Handle 0x0031, DMI type 224, 5 bytes OEM-specific Type Header and Data: E0 05 31 00 00
Handle 0x0032, DMI type 225, 12 bytes OEM-specific Type Header and Data: E1 0C 32 00 59 FE EB FF 19 40 F8 FF
Handle 0x0033, DMI type 127, 4 bytes End Of Table
And the last few pages of DMESG:
[ 0.793049] ACPI: PCI Interrupt Routing Table [SB.PCI0.PEX4._PRT]
[ 0.793098] ACPI: PCI Interrupt Routing Table [SB.PCI0.PEX5._PRT]
[ 0.793163] ACPI: PCI Interrupt Routing Table [SB.PCI0.PCIB._PRT]
[ 0.797458] ACPI: PCI Interrupt Link [LNKA](IRQs 3 4 5 6 7 10 11 14 15)
[ 0.797533] ACPI: PCI Interrupt Link [LNKB](IRQs 3 4 5 6 7 10 11 14 15)
[ 0.797606] ACPI: PCI Interrupt Link [LNKC](IRQs 3 4 5 6 7 10 11 14 15)
[ 0.797679] ACPI: PCI Interrupt Link [LNKD](IRQs 3 4 5 6 7 10 11 14 15)
[ 0.797751] ACPI: PCI Interrupt Link [LNKE](IRQs 3 4 5 6 7 10 11 14 15) _0, disabled.
[ 0.797825] ACPI: PCI Interrupt Link [LNKF](IRQs 4 5 6 7 10 11 14 15) 0, disabled.
[ 0.797898] ACPI: PCI Interrupt Link [LNKG](IRQs 3 4 5 6 7 10 11 14 15) 0, disabled.
[ 0.797971] ACPI: PCI Interrupt Link [LNKH](IRQs 4 5 6 *7 10 11 14 15)
[ 0.798050] vgaarb: device added: PCI:0000:1c:00.0,decodes=io+mem,owns=io+mem,locks=none
[ 0.798053] vgaarb: loaded
[ 0.798124] SCSI subsystem initialized
[ 0.798180] libata version 3.00 loaded.
[ 0.798221] usbcore: registered new interface driver usbfs
[ 0.798229] usbcore: registered new interface driver hub
[ 0.798244] usbcore: registered new device driver usb
[ 0.798323] ACPI: WMI: Mapper loaded
[ 0.798324] PCI: Using ACPI for IRQ routing
[ 0.798327] pci 0000:00:1c.0: BAR 13: can't allocate resource
[ 0.798328] pci 0000:00:1c.1: BAR 13: can't allocate resource
[ 0.798331] pci 0000:00:1c.4: BAR 13: can't allocate resource
[ 0.798437] NetLabel: Initializing
[ 0.798438] NetLabel: domain hash size = 128
[ 0.798439] NetLabel: protocols = UNLABELED CIPSOv4
[ 0.798450] NetLabel: unlabeled traffic allowed by default
[ 0.798475] alloc irq_desc for 24 on node -1
[ 0.798476] alloc kstat_irqs on node -1
[ 0.798481] alloc irq_desc for 25 on node -1
[ 0.798482] alloc kstat_irqs on node -1
[ 0.798485] alloc irq_desc for 26 on node -1
[ 0.798486] alloc kstat_irqs on node -1
[ 0.798489] alloc irq_desc for 27 on node -1
[ 0.798491] alloc kstat_irqs on node -1
[ 0.798493] HPET: 8 timers in total, 4 timers will be used for per-cpu timer
[ 0.798499] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 24, 25, 26, 27, 0, 0
[ 0.798504] hpet0: 8 comparators, 64-bit 14.318180 MHz counter
[ 0.807212] hpet: hpet2 irq 24 for MSI
[ 0.807324] hpet: hpet3 irq 25 for MSI
[ 0.817443] hpet: hpet4 irq 26 for MSI
[ 0.827286] hpet: hpet5 irq 27 for MSI
[ 0.827308] Switching to clocksource tsc
[ 0.828602] AppArmor: AppArmor Filesystem Enabled
[ 0.828613] pnp: PnP ACPI init
[ 0.828624] ACPI: bus type pnp registered
[ 0.830439] pnp: PnP ACPI: found 10 devices
[ 0.830441] ACPI: ACPI bus type pnp unregistered
[ 0.830450] system 00:01: ioport range 0x4d0-0x4d1 has been reserved
[ 0.830452] system 00:01: ioport range 0x800-0x80f has been reserved
[ 0.830454] system 00:01: ioport range 0x1000-0x107f has been reserved
[ 0.830456] system 00:01: ioport range 0x1180-0x11bf has been reserved
[ 0.830458] system 00:01: ioport range 0xfe00-0xfe00 has been reserved
[ 0.830461] system 00:01: iomem range 0xe0000000-0xefffffff has been reserved
[ 0.830463] system 00:01: iomem range 0xfe710000-0xfe710fff has been reserved
[ 0.830465] system 00:01: iomem range 0xfe711000-0xfe711fff has been reserved
[ 0.830467] system 00:01: iomem range 0xfe713000-0xfe713fff has been reserved
[ 0.830469] system 00:01: iomem range 0xfc000000-0xfcffffff has been reserved
[ 0.830471] system 00:01: iomem range 0xfee00000-0xfeefffff could not be reserved
[ 0.830473] system 00:01: iomem range 0xfe800000-0xfe9fffff has been reserved
[ 0.830475] system 00:01: iomem range 0xfeb00000-0xfebfffff has been reserved
[ 0.830478] system 00:01: iomem range 0xfed20000-0xfed44fff has been reserved
[ 0.830480] system 00:01: iomem range 0xfed45000-0xfed8ffff has been reserved
[ 0.835156] pci 0000:00:03.0: PCI bridge, secondary bus 0000:01
[ 0.835158] pci 0000:00:03.0: IO window: disabled
[ 0.835161] pci 0000:00:03.0: MEM window: disabled
[ 0.835164] pci 0000:00:03.0: PREFETCH window: disabled
[ 0.835168] pci 0000:00:1c.0: PCI bridge, secondary bus 0000:10
[ 0.835170] pci 0000:00:1c.0: IO window: 0x2000-0x2fff
[ 0.835174] pci 0000:00:1c.0: MEM window: 0xc0000000-0xc01fffff
[ 0.835178] pci 0000:00:1c.0: PREFETCH window: 0x000000c0200000-0x000000c03fffff
[ 0.835183] pci 0000:00:1c.1: PCI bridge, secondary bus 0000:1a
[ 0.835185] pci 0000:00:1c.1: IO window: 0x3000-0x3fff
[ 0.835189] pci 0000:00:1c.1: MEM window: 0xc0400000-0xc05fffff
[ 0.835192] pci 0000:00:1c.1: PREFETCH window: 0x000000c0600000-0x000000c07fffff
[ 0.835198] pci 0000:00:1c.2: PCI bridge, secondary bus 0000:1c
[ 0.835200] pci 0000:00:1c.2: IO window: 0x4000-0x4fff
[ 0.835204] pci 0000:00:1c.2: MEM window: 0xdf000000-0xdf8fffff
[ 0.835207] pci 0000:00:1c.2: PREFETCH window: 0x000000de000000-0x000000deffffff
[ 0.835213] pci 0000:00:1c.3: PCI bridge, secondary bus 0000:1e
[ 0.835215] pci 0000:00:1c.3: IO window: 0x5000-0x5fff
[ 0.835219] pci 0000:00:1c.3: MEM window: 0xdf900000-0xdf9fffff
[ 0.835222] pci 0000:00:1c.3: PREFETCH window: 0x000000c0800000-0x000000c09fffff
[ 0.835227] pci 0000:00:1c.4: PCI bridge, secondary bus 0000:20
[ 0.835229] pci 0000:00:1c.4: IO window: 0x6000-0x6fff
[ 0.835233] pci 0000:00:1c.4: MEM window: 0xc0a00000-0xc0bfffff
[ 0.835236] pci 0000:00:1c.4: PREFETCH window: 0x000000c0c00000-0x000000c0dfffff
[ 0.835241] pci 0000:00:1e.0: PCI bridge, secondary bus 0000:30
[ 0.835243] pci 0000:00:1e.0: IO window: disabled
[ 0.835246] pci 0000:00:1e.0: MEM window: disabled
[ 0.835249] pci 0000:00:1e.0: PREFETCH window: disabled
[ 0.835260] alloc irq_desc for 16 on node -1
[ 0.835261] alloc kstat_irqs on node -1
[ 0.835265] pci 0000:00:03.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 0.835269] pci 0000:00:03.0: setting latency timer to 64
[ 0.835275] pci 0000:00:1c.0: enabling device (0100 -> 0103)
[ 0.835278] alloc irq_desc for 17 on node -1
[ 0.835279] alloc kstat_irqs on node -1
[ 0.835281] pci 0000:00:1c.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17
[ 0.835285] pci 0000:00:1c.0: setting latency timer to 64
[ 0.835292] pci 0000:00:1c.1: enabling device (0000 -> 0003)
[ 0.835294] pci 0000:00:1c.1: PCI INT B -> GSI 16 (level, low) -> IRQ 16
[ 0.835298] pci 0000:00:1c.1: setting latency timer to 64
[ 0.835305] alloc irq_desc for 18 on node -1
[ 0.835306] alloc kstat_irqs on node -1
[ 0.835309] pci 0000:00:1c.2: PCI INT C -> GSI 18 (level, low) -> IRQ 18
[ 0.835312] pci 0000:00:1c.2: setting latency timer to 64
[ 0.835318] alloc irq_desc for 19 on node -1
[ 0.835319] alloc kstat_irqs on node -1
[ 0.835322] pci 0000:00:1c.3: PCI INT D -> GSI 19 (level, low) -> IRQ 19
[ 0.835325] pci 0000:00:1c.3: setting latency timer to 64
[ 0.835331] pci 0000:00:1c.4: enabling device (0100 -> 0103)
[ 0.835334] pci 0000:00:1c.4: PCI INT A -> GSI 17 (level, low) -> IRQ 17
[ 0.835338] pci 0000:00:1c.4: setting latency timer to 64
[ 0.835343] pci 0000:00:1e.0: setting latency timer to 64
[ 0.835346] pci_bus 0000:00: resource 0 io: [0x00-0xffff]
[ 0.835348] pci_bus 0000:00: resource 1 mem: [0x000000-0xffffffffffffffff]
[ 0.835350] pci_bus 0000:10: resource 0 io: [0x2000-0x2fff]
[ 0.835352] pci_bus 0000:10: resource 1 mem: [0xc0000000-0xc01fffff]
[ 0.835354] pci_bus 0000:10: resource 2 pref mem [0xc0200000-0xc03fffff]
[ 0.835356] pci_bus 0000:1a: resource 0 io: [0x3000-0x3fff]
[ 0.835357] pci_bus 0000:1a: resource 1 mem: [0xc0400000-0xc05fffff]
[ 0.835359] pci_bus 0000:1a: resource 2 pref mem [0xc0600000-0xc07fffff]
[ 0.835361] pci_bus 0000:1c: resource 0 io: [0x4000-0x4fff]
[ 0.835363] pci_bus 0000:1c: resource 1 mem: [0xdf000000-0xdf8fffff]
[ 0.835364] pci_bus 0000:1c: resource 2 pref mem [0xde000000-0xdeffffff]
[ 0.835366] pci_bus 0000:1e: resource 0 io: [0x5000-0x5fff]
[ 0.835368] pci_bus 0000:1e: resource 1 mem: [0xdf900000-0xdf9fffff]
[ 0.835370] pci_bus 0000:1e: resource 2 pref mem [0xc0800000-0xc09fffff]
[ 0.835372] pci_bus 0000:20: resource 0 io: [0x6000-0x6fff]
[ 0.835373] pci_bus 0000:20: resource 1 mem: [0xc0a00000-0xc0bfffff]
[ 0.835375] pci_bus 0000:20: resource 2 pref mem [0xc0c00000-0xc0dfffff]
[ 0.835377] pci_bus 0000:30: resource 3 io: [0x00-0xffff]
[ 0.835379] pci_bus 0000:30: resource 4 mem: [0x000000-0xffffffffffffffff]
[ 0.835405] NET: Registered protocol family 2
[ 0.835723] IP route cache hash table entries: 524288 (order: 10, 4194304 bytes)
[ 0.836796] TCP established hash table entries: 524288 (order: 11, 8388608 bytes)
[ 0.839236] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
[ 0.839531] TCP: Hash tables configured (established 524288 bind 65536)
[ 0.839533] TCP reno registered
[ 0.839596] NET: Registered protocol family 1
[ 0.839626] pci 0000:00:1a.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 0.839648] pci 0000:00:1a.0: PCI INT A disabled
[ 0.839661] alloc irq_desc for 23 on node -1
[ 0.839663] alloc kstat_irqs on node -1
[ 0.839667] pci 0000:00:1d.0: PCI INT A -> GSI 23 (level, low) -> IRQ 23
[ 0.839687] pci 0000:00:1d.0: PCI INT A disabled
[ 0.839696] pci 0000:1c:00.0: Boot video device
[ 0.839725] Simple Boot Flag at 0x38 set to 0x80
[ 0.839937] Scanning for low memory corruption every 60 seconds
[ 0.840018] audit: initializing netlink socket (disabled)
[ 0.840027] type=2000 audit(1335971098.699:1): initialized
[ 0.848643] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[ 0.849685] VFS: Disk quotas dquot_6.5.2
[ 0.849725] Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 0.850175] fuse init (API version 7.13)
[ 0.850235] msgmni has been set to 32134
[ 0.850390] alg: No test for stdrng (krng)
[ 0.850431] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253)
[ 0.850433] io scheduler noop registered
[ 0.850434] io scheduler anticipatory registered
[ 0.850436] io scheduler deadline registered (default)
[ 0.850481] io scheduler cfq registered
[ 0.850576] alloc irq_desc for 28 on node -1
[ 0.850578] alloc kstat_irqs on node -1
[ 0.850583] pcieport 0000:00:03.0: irq 28 for MSI/MSI-X
[ 0.850589] pcieport 0000:00:03.0: setting latency timer to 64
[ 0.850670] alloc irq_desc for 29 on node -1
[ 0.850671] alloc kstat_irqs on node -1
[ 0.850677] pcieport 0000:00:1c.0: irq 29 for MSI/MSI-X
[ 0.850683] pcieport 0000:00:1c.0: setting latency timer to 64
[ 0.850768] alloc irq_desc for 30 on node -1
[ 0.850769] alloc kstat_irqs on node -1
[ 0.850775] pcieport 0000:00:1c.1: irq 30 for MSI/MSI-X
[ 0.850781] pcieport 0000:00:1c.1: setting latency timer to 64
[ 0.850866] alloc irq_desc for 31 on node -1
[ 0.850867] alloc kstat_irqs on node -1
[ 0.850872] pcieport 0000:00:1c.2: irq 31 for MSI/MSI-X
[ 0.850879] pcieport 0000:00:1c.2: setting latency timer to 64
[ 0.850965] alloc irq_desc for 32 on node -1
[ 0.850966] alloc kstat_irqs on node -1
[ 0.850972] pcieport 0000:00:1c.3: irq 32 for MSI/MSI-X
[ 0.850978] pcieport 0000:00:1c.3: setting latency timer to 64
[ 0.851063] alloc irq_desc for 33 on node -1
[ 0.851065] alloc kstat_irqs on node -1
[ 0.851070] pcieport 0000:00:1c.4: irq 33 for MSI/MSI-X
[ 0.851077] pcieport 0000:00:1c.4: setting latency timer to 64
[ 0.851139] aer 0000:00:03.0:pcie02: AER service couldn't init device: no _OSC support
[ 0.851147] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[ 0.851225] pciehp: PCI Express Hot Plug Controller Driver version: 0.4
[ 0.851290] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/PNP0C0C:00/input/input0
[ 0.851293] ACPI: Power Button [PWRB]
[ 0.851322] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input1
[ 0.851324] ACPI: Power Button [PWRF]
[ 0.851951] processor LNXCPU:00: registered as cooling_device0
[ 0.852397] processor LNXCPU:01: registered as cooling_device1
[ 0.852859] processor LNXCPU:02: registered as cooling_device2
[ 0.853323] processor LNXCPU:03: registered as cooling_device3
[ 0.855187] Linux agpgart interface v0.103
[ 0.855207] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[ 0.855309] serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
[ 0.855559] 00:07: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
[ 0.856228] brd: module loaded
[ 0.856530] loop: module loaded
[ 0.856589] input: Macintosh mouse button emulation as /devices/virtual/input/input2
[ 0.856855] Fixed MDIO Bus: probed
[ 0.856876] PPP generic driver version 2.4.2
[ 0.856898] tun: Universal TUN/TAP device driver, 1.6
[ 0.856899] tun: (C) 1999-2004 Max Krasnyansky maxk@qualcomm.com
[ 0.856959] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 0.856971] ehci_hcd 0000:00:1a.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 0.856985] ehci_hcd 0000:00:1a.0: setting latency timer to 64
[ 0.856988] ehci_hcd 0000:00:1a.0: EHCI Host Controller
[ 0.857009] ehci_hcd 0000:00:1a.0: new USB bus registered, assigned bus number 1
[ 0.857036] ehci_hcd 0000:00:1a.0: debug port 2
[ 0.860930] ehci_hcd 0000:00:1a.0: cache line size of 32 is not supported
[ 0.860942] ehci_hcd 0000:00:1a.0: irq 16, io mem 0xdfc02000
[ 0.877345] ehci_hcd 0000:00:1a.0: USB 2.0 started, EHCI 1.00
[ 0.877407] usb usb1: configuration #1 chosen from 1 choice
[ 0.877426] hub 1-0:1.0: USB hub found
[ 0.877431] hub 1-0:1.0: 2 ports detected
[ 0.877462] ehci_hcd 0000:00:1d.0: PCI INT A -> GSI 23 (level, low) -> IRQ 23
[ 0.877473] ehci_hcd 0000:00:1d.0: setting latency timer to 64
[ 0.877476] ehci_hcd 0000:00:1d.0: EHCI Host Controller
[ 0.877498] ehci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 2
[ 0.877520] ehci_hcd 0000:00:1d.0: debug port 2
[ 0.881396] ehci_hcd 0000:00:1d.0: cache line size of 32 is not supported
[ 0.881406] ehci_hcd 0000:00:1d.0: irq 23, io mem 0xdfc02400
[ 0.897310] ehci_hcd 0000:00:1d.0: USB 2.0 started, EHCI 1.00
[ 0.897363] usb usb2: configuration #1 chosen from 1 choice
[ 0.897380] hub 2-0:1.0: USB hub found
[ 0.897384] hub 2-0:1.0: 2 ports detected
[ 0.897419] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 0.897430] uhci_hcd: USB Universal Host Controller Interface driver
[ 0.897480] PNP: No PS/2 controller found. Probing ports directly.
[ 0.898339] i8042.c: No controller found.
[ 0.898389] mice: PS/2 mouse device common for all mice
[ 0.898454] rtc_cmos 00:05: RTC can wake from S4
[ 0.898482] rtc_cmos 00:05: rtc core: registered rtc_cmos as rtc0
[ 0.898506] rtc0: alarms up to one month, y3k, 114 bytes nvram, hpet irqs
[ 0.898595] device-mapper: uevent: version 1.0.3
[ 0.898680] device-mapper: ioctl: 4.15.0-ioctl (2009-04-01) initialised: dm-devel@redhat.com
[ 0.898747] device-mapper: multipath: version 1.1.0 loaded
[ 0.898749] device-mapper: multipath round-robin: version 1.0.0 loaded
[ 0.898895] cpuidle: using governor ladder
[ 0.898897] cpuidle: using governor menu
[ 0.899158] TCP cubic registered
[ 0.899268] NET: Registered protocol family 10
[ 0.899800] NET: Registered protocol family 17
[ 0.900725] PM: Resume from disk failed.
[ 0.900733] registered taskstats version 1
[ 0.901039] Magic number: 12:246:82
[ 0.901099] rtc_cmos 00:05: setting system clock to 2012-05-02 15:04:59 UTC (1335971099)
[ 0.901101] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found
[ 0.901102] EDD information not available.
[ 0.934592] Freeing initrd memory: 8089k freed
[ 0.935736] Freeing unused kernel memory: 808k freed
[ 0.935851] Write protecting the kernel read-only data: 7836k
[ 0.945775] udev: starting version 151
[ 0.961567] tg3.c:v3.102 (September 1, 2009)
[ 0.961584] tg3 0000:1e:00.0: PCI INT A -> GSI 19 (level, low) -> IRQ 19
[ 0.961592] tg3 0000:1e:00.0: setting latency timer to 64
[ 0.966360] ahci 0000:00:1f.2: version 3.0
[ 0.966372] ahci 0000:00:1f.2: PCI INT C -> GSI 18 (level, low) -> IRQ 18
[ 0.966408] alloc irq_desc for 34 on node -1
[ 0.966409] alloc kstat_irqs on node -1
[ 0.966417] ahci 0000:00:1f.2: irq 34 for MSI/MSI-X
[ 0.977282] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 6 ports 3 Gbps 0x3f impl SATA mode
[ 0.977286] ahci 0000:00:1f.2: flags: 64bit ncq sntf led clo pmp pio slum part apst
[ 0.977290] ahci 0000:00:1f.2: setting latency timer to 64
[ 0.977488] scsi0 : ahci
[ 0.977576] scsi1 : ahci
[ 0.977616] scsi2 : ahci
[ 0.977653] scsi3 : ahci
[ 0.977691] scsi4 : ahci
[ 0.977730] scsi5 : ahci
[ 0.977760] ata1: SATA max UDMA/133 abar m2048@0xdfc01000 port 0xdfc01100 irq 34
[ 0.977763] ata2: SATA max UDMA/133 abar m2048@0xdfc01000 port 0xdfc01180 irq 34
[ 0.977765] ata3: SATA max UDMA/133 abar m2048@0xdfc01000 port 0xdfc01200 irq 34
[ 0.977767] ata4: SATA max UDMA/133 abar m2048@0xdfc01000 port 0xdfc01280 irq 34
[ 0.977770] ata5: SATA max UDMA/133 abar m2048@0xdfc01000 port 0xdfc01300 irq 34
[ 0.977772] ata6: SATA max UDMA/133 abar m2048@0xdfc01000 port 0xdfc01380 irq 34
[ 1.002388] eth0: Tigon3 [partno(BCM95723) rev 5784100](PCI Express) MAC address d8:d3:85:8f:91:45
[ 1.002391] eth0: attached PHY is 5784 (10/100/1000Base-T Ethernet) (WireSpeed[1])
[ 1.002393] eth0: RXcsums[1] LinkChgREG[0] MIirq[0] ASF[1] TSOcap[1]
[ 1.002395] eth0: dma_rwctrl[76180000] dma_mask[64-bit]
[ 1.196804] usb 1-1: new high speed USB device using ehci_hcd and address 2
[ 1.326611] ata6: SATA link down (SStatus 0 SControl 300)
[ 1.349441] usb 1-1: configuration #1 chosen from 1 choice
[ 1.349538] hub 1-1:1.0: USB hub found
[ 1.349644] hub 1-1:1.0: 6 ports detected
[ 1.466345] usb 2-1: new high speed USB device using ehci_hcd and address 2
[ 1.506279] ata4: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 1.506293] ata3: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 1.509026] ata4.00: ATA-8: WDC WD2002FYPS-01U1B1, 04.05G05, max UDMA/133
[ 1.509029] ata4.00: 3907029168 sectors, multi 0: LBA48 NCQ (depth 31/32), AA
[ 1.509685] ata3.00: ATA-8: WDC WD2002FYPS-01U1B1, 04.05G05, max UDMA/133
[ 1.509687] ata3.00: 3907029168 sectors, multi 16: LBA48 NCQ (depth 31/32), AA
[ 1.510021] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 1.510033] ata2: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 1.510043] ata5: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
[ 1.510285] ata1.00: ATA-8: INTEL SSDSA2CW080G3, 4PC10302, max UDMA/133
[ 1.510287] ata1.00: 156301488 sectors, multi 16: LBA48 NCQ (depth 31/32)
[ 1.510590] ata1.00: configured for UDMA/133
[ 1.510667] scsi 0:0:0:0: Direct-Access ATA INTEL SSDSA2CW08 4PC1 PQ: 0 ANSI: 5
[ 1.510760] sd 0:0:0:0: Attached scsi generic sg0 type 0
[ 1.510786] sd 0:0:0:0: [sda] 156301488 512-byte logical blocks: (80.0 GB/74.5 GiB)
[ 1.510835] sd 0:0:0:0: [sda] Write Protect is off
[ 1.510837] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 1.510856] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 1.510962] sda:
[ 1.511042] ata5.00: ATAPI: hp DVDROM DH20N, EB00, max UDMA/100
[ 1.511161] sda1 sda2 < sda5 >
[ 1.511556] sd 0:0:0:0: [sda] Attached SCSI disk
[ 1.512449] ata3.00: configured for UDMA/133
[ 1.512484] ata5.00: configured for UDMA/100
[ 1.512711] ata2.00: ATA-8: WDC WD2002FYPS-01U1B1, 04.05G05, max UDMA/133
[ 1.512714] ata2.00: 3907029168 sectors, multi 16: LBA48 NCQ (depth 31/32), AA
[ 1.512717] ata4.00: configured for UDMA/133
[ 1.515149] ata2.00: configured for UDMA/133
[ 1.515196] scsi 1:0:0:0: Direct-Access ATA WDC WD2002FYPS-0 04.0 PQ: 0 ANSI: 5
[ 1.515269] sd 1:0:0:0: [sdb] 3907029168 512-byte logical blocks: (2.00 TB/1.81 TiB)
[ 1.515273] sd 1:0:0:0: Attached scsi generic sg1 type 0
[ 1.515326] sd 1:0:0:0: [sdb] Write Protect is off
[ 1.515328] sd 1:0:0:0: [sdb] Mode Sense: 00 3a 00 00
[ 1.515356] sd 1:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 1.515362] scsi 2:0:0:0: Direct-Access ATA WDC WD2002FYPS-0 04.0 PQ: 0 ANSI: 5
[ 1.515428] sd 2:0:0:0: [sdc] 3907029168 512-byte logical blocks: (2.00 TB/1.81 TiB)
[ 1.515446] sd 2:0:0:0: Attached scsi generic sg2 type 0
[ 1.515467] sdb:
[ 1.515503] sd 2:0:0:0: [sdc] Write Protect is off
[ 1.515505] sd 2:0:0:0: [sdc] Mode Sense: 00 3a 00 00
[ 1.515513] scsi 3:0:0:0: Direct-Access ATA WDC WD2002FYPS-0 04.0 PQ: 0 ANSI: 5
[ 1.515528] sd 2:0:0:0: [sdc] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 1.515604] sd 3:0:0:0: Attached scsi generic sg3 type 0
[ 1.515644] sd 3:0:0:0: [sdd] 3907029168 512-byte logical blocks: (2.00 TB/1.81 TiB)
[ 1.515689] sd 3:0:0:0: [sdd] Write Protect is off
[ 1.515692] sd 3:0:0:0: [sdd] Mode Sense: 00 3a 00 00
[ 1.515699] sdc:
[ 1.515713] sd 3:0:0:0: [sdd] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 1.515808] sdd:
[ 1.516168] scsi 4:0:0:0: CD-ROM hp DVDROM DH20N EB00 PQ: 0 ANSI: 5
[ 1.520872] sr0: scsi3-mmc drive: 12x/40x cd/rw xa/form2 cdda tray
[ 1.520875] Uniform CD-ROM driver Revision: 3.20
[ 1.520932] sr 4:0:0:0: Attached scsi CD-ROM sr0
[ 1.520963] sr 4:0:0:0: Attached scsi generic sg4 type 5
[ 1.525998] unknown partition table
[ 1.526130] sd 2:0:0:0: [sdc] Attached SCSI disk
[ 1.534913] unknown partition table
[ 1.535042] sd 3:0:0:0: [sdd] Attached SCSI disk
[ 1.537500] unknown partition table
[ 1.537628] sd 1:0:0:0: [sdb] Attached SCSI disk
[ 1.562761] EXT4-fs (sda1): mounted filesystem with ordered data mode
[ 1.616486] usb 2-1: configuration #1 chosen from 1 choice
[ 1.616578] hub 2-1:1.0: USB hub found
[ 1.616680] hub 2-1:1.0: 6 ports detected
[ 1.728042] udev: starting version 151
[ 1.734496] Adding 3227640k swap on /dev/sda5. Priority:-1 extents:1 across:3227640k SS
[ 1.757947] lp: driver loaded but no devices found
[ 1.779232] vga16fb: initializing
[ 1.779235] vga16fb: mapped to 0xffff8800000a0000
[ 1.779264] fb0: VGA16 VGA frame buffer device
[ 1.817249] type=1505 audit(1335971100.416:2): operation="profile_load" pid=644 name="/sbin/dhclient3"
[ 1.817680] type=1505 audit(1335971100.416:3): operation="profile_load" pid=644 name="/usr/lib/NetworkManager/nm-dhcp-client.action"
[ 1.817921] type=1505 audit(1335971100.416:4): operation="profile_load" pid=644 name="/usr/lib/connman/scripts/dhclient-script"
[ 1.818860] type=1505 audit(1335971100.416:5): operation="profile_replace" pid=652 name="/sbin/dhclient3"
[ 1.819293] type=1505 audit(1335971100.416:6): operation="profile_replace" pid=652 name="/usr/lib/NetworkManager/nm-dhcp-client.action"
[ 1.819536] type=1505 audit(1335971100.416:7): operation="profile_replace" pid=652 name="/usr/lib/connman/scripts/dhclient-script"
[ 1.829739] alloc irq_desc for 35 on node -1
[ 1.829741] alloc kstat_irqs on node -1
[ 1.829759] tg3 0000:1e:00.0: irq 35 for MSI/MSI-X
[ 1.890605] ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 1.946871] usb 2-1.1: new full speed USB device using ehci_hcd and address 3
[ 2.056974] usb 2-1.1: configuration #1 chosen from 1 choice
[ 2.064993] usbcore: registered new interface driver hiddev
[ 2.065795] input: ServerEngines SE USB Device as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.1/2-1.1:1.0/input/input3
[ 2.065847] generic-usb 0003:0000:0000.0001: input,hidraw0: USB HID v1.11 Keyboard [ServerEngines SE USB Device] on usb-0000:00:1d.0-1.1/input0
[ 2.066496] input: ServerEngines SE USB Device as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.1/2-1.1:1.1/input/input4
[ 2.066553] generic-usb 0003:0000:0000.0002: input,hidraw1: USB HID v1.11 Mouse [ServerEngines SE USB Device] on usb-0000:00:1d.0-1.1/input1
[ 2.066566] usbcore: registered new interface driver usbhid
[ 2.066568] usbhid: v2.6:USB HID core driver
[ 2.084157] Console: switching to colour frame buffer device 80x30
[ 2.108797] type=1505 audit(1335971100.706:8): operation="profile_load" pid=805 name="/usr/sbin/tcpdump"
[ 2.108983] type=1505 audit(1335971100.706:9): operation="profile_replace" pid=804 name="/sbin/dhclient3"
[ 2.109418] type=1505 audit(1335971100.706:10): operation="profile_replace" pid=804 name="/usr/lib/NetworkManager/nm-dhcp-client.action"
[ 2.814043] CE: hpet5 increasing min_delta_ns to 15000 nsec
[ 2.814049] CE: hpet5 increasing min_delta_ns to 22500 nsec
[ 2.814052] hrtimer: interrupt took 4033 ns
[ 2.883924] CE: hpet4 increasing min_delta_ns to 15000 nsec
[ 2.883930] CE: hpet4 increasing min_delta_ns to 22500 nsec
[ 4.665945] tg3: eth0: Link is up at 1000 Mbps, full duplex.
[ 4.665947] tg3: eth0: Flow control is on for TX and on for RX.
[ 4.667082] ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[ 5.110129] CE: hpet2 increasing min_delta_ns to 15000 nsec
[ 5.110134] CE: hpet2 increasing min_delta_ns to 22500 nsec
[ 5.140080] CE: hpet3 increasing min_delta_ns to 15000 nsec
[ 5.140086] CE: hpet3 increasing min_deltans to 22500 nsec
[ 15.572321] eth0: no IPv6 routers present
[ 1035.226675] ** Your BIOS seems to not contain a fix for K8 errata #93
[ 1035.226678] *** Working around it, but it may cause SEGVs or burn power.
[ 1035.226680] *** Please consider a BIOS update.
[ 1035.226682] *** Disabling USB legacy in the BIOS may also help.
[ 1035.228448] BUG: unable to handle kernel paging request at ffffffffabcddcba
[ 1035.229112] IP: [
n9sla
commented
12 years ago I just installed 12.04 on the same hardware and it seems to be working, so far...
Hope this helps a bit.
dajhorn
commented
12 years ago @n9sla: Yes, it does. Now it looks like a dud kernel was published for Ubuntu 10.04 Lucid Lynx. Thanks for posting a better transcript.
ggaussling
commented
12 years ago A new kernel comes in. I'll test tomorrow or Friday, if that kernel is affected too.
Änderungen für die Versionen: 2.6.32-41.88 2.6.32-41.89
Version 2.6.32-41.89:
[Herton R. Krzesinski]
Release Tracking Bug
[ Tim Gardner ]
SAUCE: (no-up) remove __initdata from vesafb_fix
[ Upstream Kernel Changes ]
Koguni31
commented
12 years ago zfs 0.6.0.56 and kernel 2.6.32-41.89 with Ubuntu 10.04.4 LTS shows slightly different behavior - modprobe freezes when trying to load zfs.ko. Could be interrupted, but not loading. Trying to load dependency modules by hand found that freezes spl.ko. Anyway, ZoL is unusable in that state.
With kernel 2.6.32-40.87 all is working.
behlendorf
commented
12 years ago Closing issue, it's my understanding from reading this history that this was caused by a particular dud kernel.
varepsilon
commented
11 years ago Could you please reopen the bug? I'm having the same problem with up-to-date Ubuntu 10.04.4 kernel (2.6.32-45-server). First time modprobe gave me the same stacktrace, then it just hanged.
Asmod4n
commented
11 years ago Ubuntu Server sources are using preempt, which doesn't work with kernel mode zfs.
Am 16.12.2012 um 17:27 schrieb Aleksandr Chuklin notifications@github.com:
Could you please reopen the bug? I'm having the same problem with up-to-date Ubuntu 10.04.4 kernel (2.6.32-45-server). First time modprobe gave me the same stacktrace, then it just hanged.
— Reply to this email directly or view it on GitHub.
behlendorf
commented
11 years ago These days preempt kernels work fine. Can you post the full stack from the panic.
varepsilon
commented
11 years ago Dec 16 20:21:45 hippocrates kernel: [ 2812.069455] ******* Your BIOS seems to not contain a fix for K8 errata #93
Dec 16 20:21:45 hippocrates kernel: [ 2812.069462] ******* Working around it, but it may cause SEGVs or burn power.
Dec 16 20:21:45 hippocrates kernel: [ 2812.069465] ******* Please consider a BIOS update.
Dec 16 20:21:45 hippocrates kernel: [ 2812.069467] ******* Disabling USB legacy in the BIOS may also help.
Dec 16 20:21:45 hippocrates kernel: [ 2812.088646] BUG: unable to handle kernel paging request at ffffffffabcddcba
Dec 16 20:21:45 hippocrates kernel: [ 2812.093644] IP: [<ffffffffabcddcba>] 0xffffffffabcddcba
Dec 16 20:21:45 hippocrates kernel: [ 2812.098574] PGD 1003067 PUD 1007063 PMD 0
Dec 16 20:21:45 hippocrates kernel: [ 2812.098611] Oops: 0010 [#1] SMP
Dec 16 20:21:45 hippocrates kernel: [ 2812.098611] last sysfs file: /sys/devices/pci0000:00/0000:00:06.0/0000:02:00.0/local_cpus
Dec 16 20:21:45 hippocrates kernel: [ 2812.098611] CPU 1
Dec 16 20:21:45 hippocrates kernel: [ 2812.098611] Modules linked in: spl(+) zlib_deflate fbcon tileblit font bitblit softcursor vga16fb vgastate radeon ttm
drm_kms_helper drm i2c_algo_bit shpchp lp edac_core edac_mce_amd parport i2c_piix4 usbhid hid tg3 pata_atiixp ahci
Dec 16 20:21:45 hippocrates kernel: [ 2812.098611] Pid: 2325, comm: modprobe Not tainted 2.6.32-45-server #101-Ubuntu ProLiant MicroServer
Dec 16 20:21:45 hippocrates kernel: [ 2812.098611] RIP: 0010:[<ffffffffabcddcba>] [<ffffffffabcddcba>] 0xffffffffabcddcba
Dec 16 20:21:45 hippocrates kernel: [ 2812.160074] RSP: 0018:ffff8800376abe80 EFLAGS: 00010246
Dec 16 20:21:45 hippocrates kernel: [ 2812.160074] RAX: 0000000000000000 RBX: ffff880037864d80 RCX: 0000000000000000
Dec 16 20:21:45 hippocrates kernel: [ 2812.170084] RDX: ffffffff817ec588 RSI: 0000000000000286 RDI: ffffffffa026f844
Dec 16 20:21:45 hippocrates kernel: [ 2812.170084] RBP: ffff8800376abe88 R08: 0000000000000000 R09: 0000000000000000
Dec 16 20:21:45 hippocrates kernel: [ 2812.180082] R10: dead000000200200 R11: dead000000100100 R12: ffffffffa0286000
Dec 16 20:21:45 hippocrates kernel: [ 2812.180082] R13: 0000000001f4cd30 R14: 0000000000000000 R15: 0000000001f4d308
Dec 16 20:21:45 hippocrates kernel: [ 2812.190092] FS: 00007fbb9e697700(0000) GS:ffff880001c80000(0000) knlGS:0000000000000000
Dec 16 20:21:45 hippocrates kernel: [ 2812.200081] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Dec 16 20:21:45 hippocrates kernel: [ 2812.210085] CR2: ffffffffabcddcba CR3: 0000000037773000 CR4: 00000000000006e0
Dec 16 20:21:45 hippocrates kernel: [ 2812.210085] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
Dec 16 20:21:45 hippocrates kernel: [ 2812.220087] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
Dec 16 20:21:45 hippocrates kernel: [ 2812.230083] Process modprobe (pid: 2325, threadinfo ffff8800376aa000, task ffff8800375ac500)
Dec 16 20:21:45 hippocrates kernel: [ 2812.240082] Stack:
Dec 16 20:21:45 hippocrates kernel: [ 2812.250080] ffffffffa025fec6 ffff8800376abf18 ffffffffa02864d8 ffff8800376abea8
Dec 16 20:21:45 hippocrates kernel: [ 2812.250080] <0> ffffffff810d047d ffff8800376abee8 ffffffff815648b6 ffffffffa02715d0
Dec 16 20:21:45 hippocrates kernel: [ 2812.270090] <0> ffffffff817ee020 ffffffffa026faa0 ffffffffa026faa7 ffffffffa0270f60
Dec 16 20:21:45 hippocrates kernel: [ 2812.290083] Call Trace:
Dec 16 20:21:45 hippocrates kernel: [ 2812.290083] [<ffffffffa025fec6>] ? spl_kmem_init_kallsyms_lookup+0x16/0x180 [spl]
Dec 16 20:21:45 hippocrates kernel: [ 2812.310084] [<ffffffffa02864d8>] spl_init+0x4d8/0x6f4 [spl]
Dec 16 20:21:45 hippocrates kernel: [ 2812.310084] [<ffffffff810d047d>] ? tracepoint_module_notify+0x2d/0x40
Dec 16 20:21:45 hippocrates kernel: [ 2812.320087] [<ffffffff815648b6>] ? notifier_call_chain+0x56/0x80
Dec 16 20:21:45 hippocrates kernel: [ 2812.330080] [<ffffffff8100a04c>] do_one_initcall+0x3c/0x1a0
Dec 16 20:21:45 hippocrates kernel: [ 2812.330080] [<ffffffff810a2cdf>] sys_init_module+0xdf/0x260
Dec 16 20:21:45 hippocrates kernel: [ 2812.340080] [<ffffffff81013172>] system_call_fastpath+0x16/0x1b
Dec 16 20:21:45 hippocrates kernel: [ 2812.350086] Code: Bad RIP value.
Dec 16 20:21:45 hippocrates kernel: [ 2812.350086] RIP [<ffffffffabcddcba>] 0xffffffffabcddcba
Dec 16 20:21:45 hippocrates kernel: [ 2812.360084] RSP <ffff8800376abe80>
Dec 16 20:21:45 hippocrates kernel: [ 2812.370085] CR2: ffffffffabcddcba
Dec 16 20:21:45 hippocrates kernel: [ 2812.370085] ---[ end trace 0ac6bbacc7bee884 ]---Reopening for now.
behlendorf
commented
11 years ago @varepsilon Alright, we got it for real this time. I was able to reproduce the issue under Lucid, it's fixed by commit zfsonlinux/spl@034f1b331e2c152e8e8954d715fa9a84f7b48d64 which was just merged in to master.
I am running Ubuntu 10.04 LTS, 2.6.32 kernel and can't install zfs. I have previously used the version from https://github.com/zfs-linux/ but figured I would go for packages. But, when trying to load modules, it just spits out, killed and returns me to prompt. The compilation works fine, it builds debs as it should. Have also tried installing from the PPA, with the same result. I have installed the latest bios and disabled USB Legacy with no change in error message.
The error from dmesg is below. I am using a Asus M4A88TD-V EVO/USB3 motherbord with a AMD Phenom II X6 1055T CPU, 12G memory.
[ 73.457106] *** Your BIOS seems to not contain a fix for K8 errata #93 [ 73.457108] *** Working around it, but it may cause SEGVs or burn power. [ 73.457109] *** Please consider a BIOS update. [ 73.457109] *** Disabling USB legacy in the BIOS may also help. [ 73.457396] BUG: unable to handle kernel paging request at ffffffffabcddcba [ 73.457481] IP: [] 0xffffffffabcddcba
[ 73.457546] PGD 1003067 PUD 1007063 PMD 0
[ 73.457608] Oops: 0010 [#1] SMP
[ 73.457657] last sysfs file: /sys/devices/pci0000:00/0000:00:15.1/0000:06:00.0/irq
[ 73.457750] CPU 1
[ 73.457778] Modules linked in: spl(+) zlib_deflate binfmt_misc ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack ipt_REJECT xt_tcpudp iptable_filter ip_tables x_tables kvm_amd kvm nfsd exportfs nfs lockd nfs_acl auth_rpcgss sunrpc snd_hda_codec_atihdmi fbcon tileblit font bitblit softcursor vga16fb vgastate snd_hda_codec_realtek snd_seq_dummy snd_seq_oss snd_seq_midi snd_rawmidi snd_hda_intel snd_seq_midi_event snd_hda_codec snd_hwdep snd_pcm_oss snd_mixer_oss radeon snd_seq bridge stp ttm snd_pcm drm_kms_helper ftdi_sio snd_seq_device usbserial drm i2c_algo_bit snd_timer asus_atk0110 snd edac_core edac_mce_amd soundcore snd_page_alloc i2c_piix4 shpchp xhci lp parport ohci1394 ieee1394 pata_atiixp r8169 mii ahci pata_via
[ 73.458891] Pid: 2753, comm: modprobe Not tainted 2.6.32-41-generic #88-Ubuntu System Product Name
[ 73.458989] RIP: 0010:[] [] 0xffffffffabcddcba
[ 73.459078] RSP: 0018:ffff8802f139de70 EFLAGS: 00010246
[ 73.459144] RAX: 0000000000000000 RBX: ffff8802fe95ec90 RCX: 0000000000000000
[ 73.459221] RDX: ffffffff817c8a48 RSI: 0000000000000286 RDI: ffffffffa05224e4
[ 73.459298] RBP: ffff8802f139de78 R08: 0000000000000000 R09: 0000000000000000
[ 73.459399] R10: 0000000000000001 R11: 0000000000000001 R12: ffffffffa0538000
[ 73.459476] R13: 00000000018e6c50 R14: 0000000000000000 R15: 00000000018e6c88
[ 73.459558] FS: 00007f0d19455700(0000) GS:ffff880028240000(0000) knlGS:0000000000000000
[ 73.459647] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
[ 73.459710] CR2: ffffffffabcddcba CR3: 00000002f507d000 CR4: 00000000000006e0
[ 73.459791] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 73.459868] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
[ 73.459954] Process modprobe (pid: 2753, threadinfo ffff8802f139c000, task ffff8802f12a0000)
[ 73.460044] Stack:
[ 73.460068] ffffffffa0512e86 ffff8802f139df18 ffffffffa0538655 00000000fffffffb
[ 73.460161] <0> 0000000000000000 ffff8802f139dea8 ffffffff810cea9d ffff8802f139dee8
[ 73.460279] <0> ffffffff8154b016 ffffffffa052279f ffffffffa05227a6 ffffffffa0523cb8
[ 73.460387] Call Trace:
[ 73.460427] [] ? spl_kmem_init_kallsyms_lookup+0x16/0x180 [spl]
[ 73.460516] [] spl_init+0x655/0x87b [spl]
[ 73.460581] [] ? tracepoint_module_notify+0x2d/0x40
[ 73.460656] [] ? notifier_call_chain+0x56/0x80
[ 73.460724] [] do_one_initcall+0x3c/0x1a0
[ 73.460788] [] sys_init_module+0xdf/0x260
[ 73.460852] [] system_call_fastpath+0x16/0x1b
[ 73.460918] Code: Bad RIP value.
[ 73.460973] RIP [] 0xffffffffabcddcba
[ 73.464187] RSP
[ 73.464188] CR2: ffffffffabcddcba
[ 73.464189] ---[ end trace 3c5079637320dcf8 ]---
root@stratos:~#