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I am having an issue with anything kernel 3.13 x86_64 and up (tried current 3.14 too). See below from boot:
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] Initializing cgroup subsys cpuacct
[ 0.000000] Linux version 3.14.4-1-ARCH (nobody@var-lib-archbuild-testing-x86_64-tobias) (gcc version 4.9.0 20140507 (prerelease) (GCC) ) #1 SMP PREEMPT Tue May 13 16:41:39 CEST 2014
[ 0.000000] Command line: BOOT_IMAGE=../vmlinuz-linux root=/dev/sda2 rw net.ifnames=0 initrd=../initramfs-linux.img
[ 0.000000] e820: BIOS-provided physical RAM map:
[ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009ffff] usable
[ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000cfb4ffff] usable
[ 0.000000] BIOS-e820: [mem 0x00000000cfb50000-0x00000000cfb65fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000cfb66000-0x00000000cfb85bff] ACPI data
[ 0.000000] BIOS-e820: [mem 0x00000000cfb85c00-0x00000000cfffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fe000000-0x00000000ffffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000012fffffff] usable
[ 0.000000] NX (Execute Disable) protection: active
[ 0.000000] SMBIOS 2.5 present.
[ 0.000000] DMI: Dell Inc. PowerEdge 1950/0M788G, BIOS 2.7.0 10/30/2010
[ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
[ 0.000000] No AGP bridge found
[ 0.000000] e820: last_pfn = 0x130000 max_arch_pfn = 0x400000000
[ 0.000000] MTRR default type: uncachable
[ 0.000000] MTRR fixed ranges enabled:
[ 0.000000] 00000-9FFFF write-back
[ 0.000000] A0000-BFFFF uncachable
[ 0.000000] C0000-CFFFF write-protect
[ 0.000000] D0000-EBFFF uncachable
[ 0.000000] EC000-FFFFF write-protect
[ 0.000000] MTRR variable ranges enabled:
[ 0.000000] 0 base 0000000000 mask 3F80000000 write-back
[ 0.000000] 1 base 0080000000 mask 3FC0000000 write-back
[ 0.000000] 2 base 00C0000000 mask 3FF0000000 write-back
[ 0.000000] 3 base 0100000000 mask 3FE0000000 write-back
[ 0.000000] 4 base 0120000000 mask 3FF0000000 write-back
[ 0.000000] 5 base 00CFC00000 mask 3FFFC00000 uncachable
[ 0.000000] 6 disabled
[ 0.000000] 7 disabled
[ 0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106
[ 0.000000] e820: update [mem 0xcfc00000-0xffffffff] usable ==> reserved
[ 0.000000] e820: last_pfn = 0xcfb50 max_arch_pfn = 0x400000000
[ 0.000000] found SMP MP-table at [mem 0x000fe710-0x000fe71f] mapped at [ffff8800000fe710]
[ 0.000000] Scanning 1 areas for low memory corruption
[ 0.000000] Base memory trampoline at [ffff880000098000] 98000 size 24576
[ 0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff]
[ 0.000000] [mem 0x00000000-0x000fffff] page 4k
[ 0.000000] BRK [0x01b39000, 0x01b39fff] PGTABLE
[ 0.000000] BRK [0x01b3a000, 0x01b3afff] PGTABLE
[ 0.000000] BRK [0x01b3b000, 0x01b3bfff] PGTABLE
[ 0.000000] init_memory_mapping: [mem 0x12fe00000-0x12fffffff]
[ 0.000000] [mem 0x12fe00000-0x12fffffff] page 2M
[ 0.000000] BRK [0x01b3c000, 0x01b3cfff] PGTABLE
[ 0.000000] init_memory_mapping: [mem 0x12c000000-0x12fdfffff]
[ 0.000000] [mem 0x12c000000-0x12fdfffff] page 2M
[ 0.000000] init_memory_mapping: [mem 0x100000000-0x12bffffff]
[ 0.000000] [mem 0x100000000-0x12bffffff] page 2M
[ 0.000000] init_memory_mapping: [mem 0x00100000-0xcfb4ffff]
[ 0.000000] [mem 0x00100000-0x001fffff] page 4k
[ 0.000000] [mem 0x00200000-0xcf9fffff] page 2M
[ 0.000000] [mem 0xcfa00000-0xcfb4ffff] page 4k
[ 0.000000] RAMDISK: [mem 0x7f2fd000-0x7fffffff]
[ 0.000000] ACPI: RSDP 00000000000f2160 000024 (v02 DELL )
[ 0.000000] ACPI: XSDT 00000000000f21fc 000084 (v01 DELL PE_SC3 00000001 DELL 00000001)
[ 0.000000] ACPI: FACP 00000000cfb83524 0000F4 (v03 DELL PE_SC3 00000001 DELL 00000001)
[ 0.000000] ACPI: DSDT 00000000cfb66000 004996 (v01 DELL PE_SC3 00000001 INTL 20050624)
[ 0.000000] ACPI: FACS 00000000cfb85c00 000040
[ 0.000000] ACPI: APIC 00000000cfb83078 000092 (v01 DELL PE_SC3 00000001 DELL 00000001)
[ 0.000000] ACPI: SPCR 00000000cfb83130 000050 (v01 DELL PE_SC3 00000001 DELL 00000001)
[ 0.000000] ACPI: HPET 00000000cfb83184 000038 (v01 DELL PE_SC3 00000001 DELL 00000001)
[ 0.000000] ACPI: MCFG 00000000cfb831c0 00003C (v01 DELL PE_SC3 00000001 DELL 00000001)
[ 0.000000] ACPI: WD__ 00000000cfb83200 000134 (v01 DELL PE_SC3 00000001 DELL 00000001)
[ 0.000000] ACPI: SLIC 00000000cfb83338 000024 (v01 DELL PE_SC3 00000001 DELL 00000001)
[ 0.000000] ACPI: ERST 00000000cfb6ab18 000210 (v01 DELL PE_SC3 00000001 DELL 00000001)
[ 0.000000] ACPI: HEST 00000000cfb6ad28 00027C (v01 DELL PE_SC3 00000001 DELL 00000001)
[ 0.000000] ACPI: BERT 00000000cfb6a998 000030 (v01 DELL PE_SC3 00000001 DELL 00000001)
[ 0.000000] ACPI: EINJ 00000000cfb6a9c8 000150 (v01 DELL PE_SC3 00000001 DELL 00000001)
[ 0.000000] ACPI: TCPA 00000000cfb834bc 000064 (v02 DELL PE_SC3 00000001 DELL 00000001)
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] No NUMA configuration found
[ 0.000000] Faking a node at [mem 0x0000000000000000-0x000000012fffffff]
[ 0.000000] Initmem setup node 0 [mem 0x00000000-0x12fffffff]
[ 0.000000] NODE_DATA [mem 0x12fff7000-0x12fffbfff]
[ 0.000000] [ffffea0000000000-ffffea0004bfffff] PMD -> [ffff88012b600000-ffff88012f5fffff] on node 0
[ 0.000000] Zone ranges:
[ 0.000000] DMA [mem 0x00001000-0x00ffffff]
[ 0.000000] DMA32 [mem 0x01000000-0xffffffff]
[ 0.000000] Normal [mem 0x100000000-0x12fffffff]
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x00001000-0x0009ffff]
[ 0.000000] node 0: [mem 0x00100000-0xcfb4ffff]
[ 0.000000] node 0: [mem 0x100000000-0x12fffffff]
[ 0.000000] On node 0 totalpages: 1047279
[ 0.000000] DMA zone: 64 pages used for memmap
[ 0.000000] DMA zone: 23 pages reserved
[ 0.000000] DMA zone: 3999 pages, LIFO batch:0
[ 0.000000] DMA32 zone: 13230 pages used for memmap
[ 0.000000] DMA32 zone: 846672 pages, LIFO batch:31
[ 0.000000] Normal zone: 3072 pages used for memmap
[ 0.000000] Normal zone: 196608 pages, LIFO batch:31
[ 0.000000] ACPI: PM-Timer IO Port: 0x808
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x04] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x02] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x04] lapic_id[0x06] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x05] lapic_id[0x01] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x06] lapic_id[0x05] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x07] lapic_id[0x03] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x08] lapic_id[0x07] enabled)
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] high edge lint[0x1])
[ 0.000000] ACPI: IOAPIC (id[0x08] address[0xfec00000] gsi_base[0])
[ 0.000000] IOAPIC[0]: apic_id 8, version 32, address 0xfec00000, GSI 0-23
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[ 0.000000] ACPI: IRQ0 used by override.
[ 0.000000] ACPI: IRQ2 used by override.
[ 0.000000] ACPI: IRQ9 used by override.
[ 0.000000] Using ACPI (MADT) for SMP configuration information
[ 0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000
[ 0.000000] smpboot: Allowing 8 CPUs, 0 hotplug CPUs
[ 0.000000] nr_irqs_gsi: 40
[ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000fffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xcfb50000-0xcfb65fff]
[ 0.000000] PM: Registered nosave memory: [mem 0xcfb66000-0xcfb84fff]
[ 0.000000] PM: Registered nosave memory: [mem 0xcfb85000-0xcfb85fff]
[ 0.000000] PM: Registered nosave memory: [mem 0xcfb86000-0xcfffffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xd0000000-0xdfffffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xe0000000-0xefffffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xf0000000-0xfdffffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfe000000-0xffffffff]
[ 0.000000] e820: [mem 0xd0000000-0xdfffffff] available for PCI devices
[ 0.000000] Booting paravirtualized kernel on bare hardware
[ 0.000000] setup_percpu: NR_CPUS:128 nr_cpumask_bits:128 nr_cpu_ids:8 nr_node_ids:1
[ 0.000000] PERCPU: Embedded 29 pages/cpu @ffff88012fc00000 s87040 r8192 d23552 u262144
[ 0.000000] pcpu-alloc: s87040 r8192 d23552 u262144 alloc=1*2097152
[ 0.000000] pcpu-alloc: [0] 0 1 2 3 4 5 6 7
[ 0.000000] Built 1 zonelists in Node order, mobility grouping on. Total pages: 1030890
[ 0.000000] Policy zone: Normal
[ 0.000000] Kernel command line: BOOT_IMAGE=../vmlinuz-linux root=/dev/sda2 rw net.ifnames=0 initrd=../initramfs-linux.img
[ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.000000] Checking aperture...
[ 0.000000] No AGP bridge found
[ 0.000000] Calgary: detecting Calgary via BIOS EBDA area
[ 0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing!
[ 0.000000] Memory: 4031384K/4189116K available (5230K kernel code, 857K rwdata, 1632K rodata, 1120K init, 1288K bss, 157732K reserved)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1
[ 0.000000] Preemptible hierarchical RCU implementation.
[ 0.000000] RCU dyntick-idle grace-period acceleration is enabled.
[ 0.000000] Dump stacks of tasks blocking RCU-preempt GP.
[ 0.000000] RCU restricting CPUs from NR_CPUS=128 to nr_cpu_ids=8.
[ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=8
[ 0.000000] NR_IRQS:8448 nr_irqs:744 16
[ 0.000000] Console: colour VGA+ 80x25
[ 0.000000] console [tty0] enabled
[ 0.000000] allocated 16777216 bytes of page_cgroup
[ 0.000000] please try 'cgroup_disable=memory' option if you don't want memory cgroups
[ 0.000000] hpet clockevent registered
[ 0.000000] tsc: Fast TSC calibration using PIT
[ 0.000000] tsc: Detected 1994.890 MHz processor
[ 0.003348] Calibrating delay loop (skipped), value calculated using timer frequency.. 3991.02 BogoMIPS (lpj=6649633)
[ 0.003353] pid_max: default: 32768 minimum: 301
[ 0.003368] ACPI: Core revision 20131218
[ 0.004454] ACPI: All ACPI Tables successfully acquired
[ 0.006702] Security Framework initialized
[ 0.006713] Yama: becoming mindful.
[ 0.007141] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes)
[ 0.008920] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes)
[ 0.009720] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes)
[ 0.009730] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes)
[ 0.010084] Initializing cgroup subsys memory
[ 0.010094] Initializing cgroup subsys devices
[ 0.010096] Initializing cgroup subsys freezer
[ 0.010099] Initializing cgroup subsys net_cls
[ 0.010101] Initializing cgroup subsys blkio
[ 0.010137] CPU: Physical Processor ID: 0
[ 0.010139] CPU: Processor Core ID: 0
[ 0.010141] mce: CPU supports 6 MCE banks
[ 0.010150] CPU0: Thermal monitoring enabled (TM2)
[ 0.010158] Last level iTLB entries: 4KB 128, 2MB 4, 4MB 4
[ 0.010158] Last level dTLB entries: 4KB 256, 2MB 0, 4MB 32, 1GB 0
[ 0.010158] tlb_flushall_shift: -1
[ 0.010250] Freeing SMP alternatives memory: 20K (ffffffff819f0000 - ffffffff819f5000)
[ 0.011558] ftrace: allocating 20029 entries in 79 pages
[ 0.020449] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 0.053766] smpboot: CPU0: Intel(R) Xeon(R) CPU E5405 @ 2.00GHz (fam: 06, model: 17, stepping: 06)
[ 0.056666] Performance Events: PEBS fmt0+, 4-deep LBR, Core2 events, Intel PMU driver.
[ 0.056666] ... version: 2
[ 0.056666] ... bit width: 40
[ 0.056666] ... generic registers: 2
[ 0.056666] ... value mask: 000000ffffffffff
[ 0.056666] ... max period: 000000007fffffff
[ 0.056666] ... fixed-purpose events: 3
[ 0.056666] ... event mask: 0000000700000003
[ 0.076738] x86: Booting SMP configuration:
[ 0.076741] .... node #0, CPUs: #1
[ 0.173587] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter.
[ 0.176740] #2 #3 #4 #5 #6 #7
[ 0.266545] x86: Booted up 1 node, 8 CPUs
[ 0.266551] smpboot: Total of 8 processors activated (31932.50 BogoMIPS)
[ 0.266942] devtmpfs: initialized
[ 0.274060] pinctrl core: initialized pinctrl subsystem
[ 0.274108] RTC time: 19:14:06, date: 05/17/14
[ 0.274166] NET: Registered protocol family 16
[ 0.274292] cpuidle: using governor ladder
[ 0.274294] cpuidle: using governor menu
[ 0.274314] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it
[ 0.274317] ACPI: bus type PCI registered
[ 0.274319] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[ 0.274420] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000)
[ 0.274423] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820
[ 0.289433] PCI: Using configuration type 1 for base access
[ 0.289436] PCI: Dell PowerEdge 1950 detected, enabling pci=bfsort.
[ 0.290573] bio: create slab <bio-0> at 0
[ 0.290573] ACPI: Added _OSI(Module Device)
[ 0.290573] ACPI: Added _OSI(Processor Device)
[ 0.290573] ACPI: Added _OSI(3.0 _SCP Extensions)
[ 0.290573] ACPI: Added _OSI(Processor Aggregator Device)
[ 0.291204] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored
[ 0.291375] ACPI Error: [CDW1] Namespace lookup failure, AE_NOT_FOUND (20131218/psargs-359)
[ 0.291381] ACPI Error: Method parse/execution failed [\_SB_._OSC] (Node ffff88012b023488), AE_NOT_FOUND (20131218/psparse-536)
[ 0.291544] ACPI: Interpreter enabled
[ 0.291550] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S1_] (20131218/hwxface-580)
[ 0.291555] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20131218/hwxface-580)
[ 0.291558] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S3_] (20131218/hwxface-580)
[ 0.291571] ACPI: (supports S0 S4 S5)
[ 0.291572] ACPI: Using IOAPIC for interrupt routing
[ 0.292357] HEST: Table parsing has been initialized.
[ 0.292361] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[ 0.293423] ACPI: No dock devices found.
[ 0.303111] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[ 0.303340] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
[ 0.303457] acpi PNP0A08:00: PCIe AER handled by firmware
[ 0.303680] acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug PME PCIeCapability]
[ 0.303943] PCI host bridge to bus 0000:00
[ 0.303947] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 0.303950] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7]
[ 0.303953] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff]
[ 0.303955] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff]
[ 0.303958] pci_bus 0000:00: root bus resource [mem 0xd0000000-0xfdffffff]
[ 0.303960] pci_bus 0000:00: root bus resource [mem 0xfed40000-0xfed44fff]
[ 0.303975] pci 0000:00:00.0: [8086:25c0] type 00 class 0x060000
[ 0.304025] pci 0000:00:00.0: PME# supported from D0 D3hot D3cold
[ 0.304113] pci 0000:00:02.0: [8086:25e2] type 01 class 0x060400
[ 0.304158] pci 0000:00:02.0: PME# supported from D0 D3hot D3cold
[ 0.304240] pci 0000:00:03.0: [8086:25e3] type 01 class 0x060400
[ 0.304285] pci 0000:00:03.0: PME# supported from D0 D3hot D3cold
[ 0.304366] pci 0000:00:04.0: [8086:25f8] type 01 class 0x060400
[ 0.304411] pci 0000:00:04.0: PME# supported from D0 D3hot D3cold
[ 0.304496] pci 0000:00:05.0: [8086:25e5] type 01 class 0x060400
[ 0.304540] pci 0000:00:05.0: PME# supported from D0 D3hot D3cold
[ 0.304618] pci 0000:00:06.0: [8086:25f9] type 01 class 0x060400
[ 0.304663] pci 0000:00:06.0: PME# supported from D0 D3hot D3cold
[ 0.304746] pci 0000:00:07.0: [8086:25e7] type 01 class 0x060400
[ 0.304790] pci 0000:00:07.0: PME# supported from D0 D3hot D3cold
[ 0.304876] pci 0000:00:10.0: [8086:25f0] type 00 class 0x060000
[ 0.304960] pci 0000:00:10.1: [8086:25f0] type 00 class 0x060000
[ 0.305328] pci 0000:00:10.2: [8086:25f0] type 00 class 0x060000
[ 0.305414] pci 0000:00:11.0: [8086:25f1] type 00 class 0x060000
[ 0.305495] pci 0000:00:13.0: [8086:25f3] type 00 class 0x060000
[ 0.305577] pci 0000:00:15.0: [8086:25f5] type 00 class 0x060000
[ 0.305657] pci 0000:00:16.0: [8086:25f6] type 00 class 0x060000
[ 0.305746] pci 0000:00:1c.0: [8086:2690] type 01 class 0x060400
[ 0.305821] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[ 0.305916] pci 0000:00:1d.0: [8086:2688] type 00 class 0x0c0300
[ 0.305957] pci 0000:00:1d.0: reg 0x20: [io 0xcce0-0xccff]
[ 0.306043] pci 0000:00:1d.1: [8086:2689] type 00 class 0x0c0300
[ 0.306083] pci 0000:00:1d.1: reg 0x20: [io 0xccc0-0xccdf]
[ 0.306167] pci 0000:00:1d.2: [8086:268a] type 00 class 0x0c0300
[ 0.306207] pci 0000:00:1d.2: reg 0x20: [io 0xcca0-0xccbf]
[ 0.306292] pci 0000:00:1d.3: [8086:268b] type 00 class 0x0c0300
[ 0.306332] pci 0000:00:1d.3: reg 0x20: [io 0xcc80-0xcc9f]
[ 0.306427] pci 0000:00:1d.7: [8086:268c] type 00 class 0x0c0320
[ 0.306447] pci 0000:00:1d.7: reg 0x10: [mem 0xfc600000-0xfc6003ff]
[ 0.306529] pci 0000:00:1d.7: PME# supported from D0 D3hot D3cold
[ 0.306609] pci 0000:00:1e.0: [8086:244e] type 01 class 0x060401
[ 0.306731] pci 0000:00:1f.0: [8086:2670] type 00 class 0x060100
[ 0.306873] pci 0000:00:1f.1: [8086:269e] type 00 class 0x01018a
[ 0.306887] pci 0000:00:1f.1: reg 0x10: [io 0x0000-0x0007]
[ 0.306897] pci 0000:00:1f.1: reg 0x14: [io 0x0000-0x0003]
[ 0.306906] pci 0000:00:1f.1: reg 0x18: [io 0x0000-0x0007]
[ 0.306916] pci 0000:00:1f.1: reg 0x1c: [io 0x0000-0x0003]
[ 0.306925] pci 0000:00:1f.1: reg 0x20: [io 0xfc00-0xfc0f]
[ 0.307437] pci 0000:04:00.0: [8086:3500] type 01 class 0x060400
[ 0.310504] pci 0000:04:00.0: PME# supported from D0 D3hot D3cold
[ 0.311514] pci 0000:04:00.3: [8086:350c] type 01 class 0x060400
[ 0.314021] pci 0000:04:00.3: PME# supported from D0 D3hot D3cold
[ 0.320101] pci 0000:00:02.0: PCI bridge to [bus 04-09]
[ 0.320107] pci 0000:00:02.0: bridge window [mem 0xf2000000-0xf7ffffff]
[ 0.321890] pci 0000:05:00.0: [8086:3510] type 01 class 0x060400
[ 0.325260] pci 0000:05:00.0: PME# supported from D0 D3hot D3cold
[ 0.326224] pci 0000:05:01.0: [8086:3514] type 01 class 0x060400
[ 0.329603] pci 0000:05:01.0: PME# supported from D0 D3hot D3cold
[ 0.331652] pci 0000:04:00.0: PCI bridge to [bus 05-08]
[ 0.331835] pci 0000:04:00.0: bridge window [mem 0xf4000000-0xf7ffffff]
[ 0.333975] pci 0000:06:00.0: [1166:0103] type 01 class 0x060400
[ 0.337308] pci 0000:06:00.0: PME# supported from D0 D3hot D3cold
[ 0.338548] pci 0000:05:00.0: PCI bridge to [bus 06-07]
[ 0.338731] pci 0000:05:00.0: bridge window [mem 0xf4000000-0xf7ffffff]
[ 0.340642] pci 0000:07:00.0: [14e4:164c] type 00 class 0x020000
[ 0.341422] pci 0000:07:00.0: reg 0x10: [mem 0xf4000000-0xf5ffffff 64bit]
[ 0.344985] pci 0000:07:00.0: PME# supported from D3hot D3cold
[ 0.346850] pci 0000:06:00.0: PCI bridge to [bus 07]
[ 0.347125] pci 0000:06:00.0: bridge window [mem 0xf4000000-0xf7ffffff]
[ 0.349236] pci 0000:05:01.0: PCI bridge to [bus 08]
[ 0.352661] pci 0000:04:00.3: PCI bridge to [bus 09]
[ 0.353448] pci 0000:01:00.0: [1000:0058] type 00 class 0x010000
[ 0.353460] pci 0000:01:00.0: reg 0x10: [io 0xec00-0xecff]
[ 0.353473] pci 0000:01:00.0: reg 0x14: [mem 0xfc4fc000-0xfc4fffff 64bit]
[ 0.353486] pci 0000:01:00.0: reg 0x1c: [mem 0xfc4e0000-0xfc4effff 64bit]
[ 0.353502] pci 0000:01:00.0: reg 0x30: [mem 0xfc500000-0xfc5fffff pref]
[ 0.353546] pci 0000:01:00.0: supports D1 D2
[ 0.360012] pci 0000:00:03.0: PCI bridge to [bus 01]
[ 0.360016] pci 0000:00:03.0: bridge window [io 0xe000-0xefff]
[ 0.360020] pci 0000:00:03.0: bridge window [mem 0xfc300000-0xfc5fffff]
[ 0.360083] pci 0000:00:04.0: PCI bridge to [bus 0a]
[ 0.360136] pci 0000:00:05.0: PCI bridge to [bus 0b]
[ 0.360212] pci 0000:00:06.0: PCI bridge to [bus 0c]
[ 0.360267] pci 0000:00:07.0: PCI bridge to [bus 0d]
[ 0.360340] pci 0000:02:00.0: [1166:0103] type 01 class 0x060400
[ 0.360433] pci 0000:02:00.0: PME# supported from D0 D3hot D3cold
[ 0.366678] pci 0000:00:1c.0: PCI bridge to [bus 02-03]
[ 0.366685] pci 0000:00:1c.0: bridge window [mem 0xf8000000-0xfbffffff]
[ 0.366765] pci 0000:03:00.0: [14e4:164c] type 00 class 0x020000
[ 0.366792] pci 0000:03:00.0: reg 0x10: [mem 0xf8000000-0xf9ffffff 64bit]
[ 0.366899] pci 0000:03:00.0: PME# supported from D3hot D3cold
[ 0.367008] pci 0000:02:00.0: PCI bridge to [bus 03]
[ 0.367018] pci 0000:02:00.0: bridge window [mem 0xf8000000-0xfbffffff]
[ 0.367098] pci 0000:0e:0d.0: [1002:515e] type 00 class 0x030000
[ 0.367117] pci 0000:0e:0d.0: reg 0x10: [mem 0xd8000000-0xdfffffff pref]
[ 0.367128] pci 0000:0e:0d.0: reg 0x14: [io 0xdc00-0xdcff]
[ 0.367139] pci 0000:0e:0d.0: reg 0x18: [mem 0xfc2d0000-0xfc2dffff]
[ 0.367174] pci 0000:0e:0d.0: reg 0x30: [mem 0x00000000-0x0001ffff pref]
[ 0.367204] pci 0000:0e:0d.0: supports D1 D2
[ 0.367274] pci 0000:00:1e.0: PCI bridge to [bus 0e] (subtractive decode)
[ 0.367278] pci 0000:00:1e.0: bridge window [io 0xd000-0xdfff]
[ 0.367283] pci 0000:00:1e.0: bridge window [mem 0xfc100000-0xfc2fffff]
[ 0.367289] pci 0000:00:1e.0: bridge window [mem 0xd8000000-0xdfffffff 64bit pref]
[ 0.367292] pci 0000:00:1e.0: bridge window [io 0x0000-0x0cf7] (subtractive decode)
[ 0.367295] pci 0000:00:1e.0: bridge window [io 0x0d00-0xffff] (subtractive decode)
[ 0.367297] pci 0000:00:1e.0: bridge window [mem 0x000a0000-0x000bffff] (subtractive decode)
[ 0.367300] pci 0000:00:1e.0: bridge window [mem 0xd0000000-0xfdffffff] (subtractive decode)
[ 0.367302] pci 0000:00:1e.0: bridge window [mem 0xfed40000-0xfed44fff] (subtractive decode)
[ 0.367655] acpi PNP0A08:00: Disabling ASPM (FADT indicates it is unsupported)
[ 0.369847] ACPI: PCI Interrupt Link [LK00] (IRQs 3 4 5 *6 7 10 11 12)
[ 0.369930] ACPI: PCI Interrupt Link [LK01] (IRQs 3 4 5 6 7 10 11 12) *0, disabled.
[ 0.370018] ACPI: PCI Interrupt Link [LK02] (IRQs 3 4 5 6 7 10 11 12) *0, disabled.
[ 0.370099] ACPI: PCI Interrupt Link [LK03] (IRQs 3 4 *5 6 7 10 11 12)
[ 0.370178] ACPI: PCI Interrupt Link [LK04] (IRQs 3 4 5 6 7 *10 11 12)
[ 0.370257] ACPI: PCI Interrupt Link [LK05] (IRQs 3 4 5 6 7 10 *11 12)
[ 0.370337] ACPI: PCI Interrupt Link [LK06] (IRQs 3 4 5 6 7 10 11 12) *0, disabled.
[ 0.370417] ACPI: PCI Interrupt Link [LK07] (IRQs 3 4 5 6 7 10 11 12) *0, disabled.
[ 0.370488] ACPI: Enabled 1 GPEs in block 00 to 1F
[ 0.370566] vgaarb: device added: PCI:0000:0e:0d.0,decodes=io+mem,owns=io+mem,locks=none
[ 0.370566] vgaarb: loaded
[ 0.370566] vgaarb: bridge control possible 0000:0e:0d.0
[ 0.370566] PCI: Using ACPI for IRQ routing
[ 0.376484] PCI: pci_cache_line_size set to 64 bytes
[ 0.377010] e820: reserve RAM buffer [mem 0xcfb50000-0xcfffffff]
[ 0.377151] NetLabel: Initializing
[ 0.377153] NetLabel: domain hash size = 128
[ 0.377155] NetLabel: protocols = UNLABELED CIPSOv4
[ 0.377173] NetLabel: unlabeled traffic allowed by default
[ 0.377193] HPET: 3 timers in total, 0 timers will be used for per-cpu timer
[ 0.377197] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0
[ 0.377202] hpet0: 3 comparators, 64-bit 14.318180 MHz counter
[ 0.379225] Switched to clocksource hpet
[ 0.385513] pnp: PnP ACPI init
[ 0.385540] ACPI: bus type PNP registered
[ 0.385634] pnp 00:00: [dma 4]
[ 0.385673] pnp 00:00: Plug and Play ACPI device, IDs PNP0200 (active)
[ 0.385740] pnp 00:01: Plug and Play ACPI device, IDs PNP0c04 (active)
[ 0.385834] system 00:02: Plug and Play ACPI device, IDs PNP0c01 (active)
[ 0.385888] pnp 00:03: Plug and Play ACPI device, IDs PNP0b00 (active)
[ 0.386038] pnp 00:04: Plug and Play ACPI device, IDs PNP0700 (disabled)
[ 0.386193] pnp 00:05: Plug and Play ACPI device, IDs PNP0501 (disabled)
[ 0.386352] pnp 00:06: Plug and Play ACPI device, IDs PNP0501 (disabled)
[ 0.388917] system 00:07: [io 0x0800-0x087f] could not be reserved
[ 0.388921] system 00:07: [io 0x0880-0x08bf] has been reserved
[ 0.388924] system 00:07: [io 0x08c0-0x08df] has been reserved
[ 0.388927] system 00:07: [io 0x08e0-0x08e3] has been reserved
[ 0.388929] system 00:07: [io 0x0900] has been reserved
[ 0.388932] system 00:07: [io 0x0c00-0x0c7f] has been reserved
[ 0.388935] system 00:07: [io 0x0ca0-0x0ca7] has been reserved
[ 0.388938] system 00:07: [io 0x0ca9-0x0cab] has been reserved
[ 0.388940] system 00:07: [io 0x0cad-0x0caf] has been reserved
[ 0.388944] system 00:07: Plug and Play ACPI device, IDs PNP0c01 (active)
[ 0.389043] system 00:08: [io 0x0ca8] has been reserved
[ 0.389046] system 00:08: [io 0x0cac] has been reserved
[ 0.389050] system 00:08: Plug and Play ACPI device, IDs IPI0001 PNP0c01 (active)
[ 0.389803] system 00:09: [mem 0xe0000000-0xefffffff] has been reserved
[ 0.389807] system 00:09: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.389879] pnp 00:0a: Plug and Play ACPI device, IDs PNP0103 (active)
[ 0.390072] pnp: PnP ACPI: found 11 devices
[ 0.390074] ACPI: bus type PNP unregistered
[ 0.399383] pci 0000:06:00.0: PCI bridge to [bus 07]
[ 0.399521] pci 0000:06:00.0: bridge window [mem 0xf4000000-0xf7ffffff]
[ 0.399796] pci 0000:05:00.0: PCI bridge to [bus 06-07]
[ 0.399933] pci 0000:05:00.0: bridge window [mem 0xf4000000-0xf7ffffff]
[ 0.400210] pci 0000:05:01.0: PCI bridge to [bus 08]
[ 0.400623] pci 0000:04:00.0: PCI bridge to [bus 05-08]
[ 0.400761] pci 0000:04:00.0: bridge window [mem 0xf4000000-0xf7ffffff]
[ 0.401036] pci 0000:04:00.3: PCI bridge to [bus 09]
[ 0.401312] pci 0000:00:02.0: PCI bridge to [bus 04-09]
[ 0.401317] pci 0000:00:02.0: bridge window [mem 0xf2000000-0xf7ffffff]
[ 0.401323] pci 0000:00:03.0: PCI bridge to [bus 01]
[ 0.401326] pci 0000:00:03.0: bridge window [io 0xe000-0xefff]
[ 0.401330] pci 0000:00:03.0: bridge window [mem 0xfc300000-0xfc5fffff]
[ 0.401336] pci 0000:00:04.0: PCI bridge to [bus 0a]
[ 0.401344] pci 0000:00:05.0: PCI bridge to [bus 0b]
[ 0.401351] pci 0000:00:06.0: PCI bridge to [bus 0c]
[ 0.401359] pci 0000:00:07.0: PCI bridge to [bus 0d]
[ 0.401367] pci 0000:02:00.0: PCI bridge to [bus 03]
[ 0.401373] pci 0000:02:00.0: bridge window [mem 0xf8000000-0xfbffffff]
[ 0.401383] pci 0000:00:1c.0: PCI bridge to [bus 02-03]
[ 0.401388] pci 0000:00:1c.0: bridge window [mem 0xf8000000-0xfbffffff]
[ 0.401400] pci 0000:0e:0d.0: BAR 6: assigned [mem 0xfc100000-0xfc11ffff pref]
[ 0.401403] pci 0000:00:1e.0: PCI bridge to [bus 0e]
[ 0.401406] pci 0000:00:1e.0: bridge window [io 0xd000-0xdfff]
[ 0.401411] pci 0000:00:1e.0: bridge window [mem 0xfc100000-0xfc2fffff]
[ 0.401416] pci 0000:00:1e.0: bridge window [mem 0xd8000000-0xdfffffff 64bit pref]
[ 0.401422] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7]
[ 0.401425] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff]
[ 0.401428] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff]
[ 0.401430] pci_bus 0000:00: resource 7 [mem 0xd0000000-0xfdffffff]
[ 0.401433] pci_bus 0000:00: resource 8 [mem 0xfed40000-0xfed44fff]
[ 0.401435] pci_bus 0000:04: resource 1 [mem 0xf2000000-0xf7ffffff]
[ 0.401438] pci_bus 0000:05: resource 1 [mem 0xf4000000-0xf7ffffff]
[ 0.401441] pci_bus 0000:06: resource 1 [mem 0xf4000000-0xf7ffffff]
[ 0.401443] pci_bus 0000:07: resource 1 [mem 0xf4000000-0xf7ffffff]
[ 0.401446] pci_bus 0000:01: resource 0 [io 0xe000-0xefff]
[ 0.401448] pci_bus 0000:01: resource 1 [mem 0xfc300000-0xfc5fffff]
[ 0.401451] pci_bus 0000:02: resource 1 [mem 0xf8000000-0xfbffffff]
[ 0.401454] pci_bus 0000:03: resource 1 [mem 0xf8000000-0xfbffffff]
[ 0.401457] pci_bus 0000:0e: resource 0 [io 0xd000-0xdfff]
[ 0.401459] pci_bus 0000:0e: resource 1 [mem 0xfc100000-0xfc2fffff]
[ 0.401462] pci_bus 0000:0e: resource 2 [mem 0xd8000000-0xdfffffff 64bit pref]
[ 0.401464] pci_bus 0000:0e: resource 4 [io 0x0000-0x0cf7]
[ 0.401467] pci_bus 0000:0e: resource 5 [io 0x0d00-0xffff]
[ 0.401469] pci_bus 0000:0e: resource 6 [mem 0x000a0000-0x000bffff]
[ 0.401472] pci_bus 0000:0e: resource 7 [mem 0xd0000000-0xfdffffff]
[ 0.401474] pci_bus 0000:0e: resource 8 [mem 0xfed40000-0xfed44fff]
[ 0.401511] NET: Registered protocol family 2
[ 0.401718] TCP established hash table entries: 32768 (order: 6, 262144 bytes)
[ 0.401857] TCP bind hash table entries: 32768 (order: 7, 524288 bytes)
[ 0.402045] TCP: Hash tables configured (established 32768 bind 32768)
[ 0.402096] TCP: reno registered
[ 0.402106] UDP hash table entries: 2048 (order: 4, 65536 bytes)
[ 0.402144] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes)
[ 0.402245] NET: Registered protocol family 1
[ 0.404129] pci 0000:00:1f.0: rerouting interrupts for [8086:2670]
[ 0.404378] pci 0000:0e:0d.0: Boot video device
[ 0.404381] PCI: CLS 64 bytes, default 64
[ 0.404445] Unpacking initramfs...
[ 0.723083] Freeing initrd memory: 13324K (ffff88007f2fd000 - ffff880080000000)
[ 0.723092] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[ 0.723095] software IO TLB [mem 0xcbb50000-0xcfb50000] (64MB) mapped at [ffff8800cbb50000-ffff8800cfb4ffff]
[ 0.723546] Scanning for low memory corruption every 60 seconds
[ 0.724078] futex hash table entries: 2048 (order: 5, 131072 bytes)
[ 0.739771] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[ 0.741964] zbud: loaded
[ 0.742147] VFS: Disk quotas dquot_6.5.2
[ 0.742211] Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 0.742381] msgmni has been set to 7899
[ 0.742463] Key type big_key registered
[ 0.742740] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252)
[ 0.742802] io scheduler noop registered
[ 0.742804] io scheduler deadline registered
[ 0.742850] io scheduler cfq registered (default)
[ 0.742960] pcieport 0000:00:02.0: device [8086:25e2] has invalid IRQ; check vendor BIOS
[ 0.743234] pcieport 0000:00:02.0: irq 40 for MSI/MSI-X
[ 0.743292] pcieport 0000:00:03.0: device [8086:25e3] has invalid IRQ; check vendor BIOS
[ 0.743503] pcieport 0000:00:03.0: irq 41 for MSI/MSI-X
[ 0.743554] pcieport 0000:00:04.0: device [8086:25f8] has invalid IRQ; check vendor BIOS
[ 0.743754] pcieport 0000:00:04.0: irq 42 for MSI/MSI-X
[ 0.743825] pcieport 0000:00:05.0: irq 43 for MSI/MSI-X
[ 0.743874] pcieport 0000:00:06.0: device [8086:25f9] has invalid IRQ; check vendor BIOS
[ 0.744070] pcieport 0000:00:06.0: irq 44 for MSI/MSI-X
[ 0.744143] pcieport 0000:00:07.0: irq 45 for MSI/MSI-X
[ 0.744193] pcieport 0000:00:1c.0: device [8086:2690] has invalid IRQ; check vendor BIOS
[ 0.744393] pcieport 0000:00:1c.0: irq 46 for MSI/MSI-X
[ 0.744492] pcieport 0000:04:00.0: device [8086:3500] has invalid IRQ; check vendor BIOS
[ 0.745979] pcieport 0000:05:00.0: device [8086:3510] has invalid IRQ; check vendor BIOS
[ 0.747585] pcieport 0000:05:01.0: device [8086:3514] has invalid IRQ; check vendor BIOS
[ 0.749176] pcieport 0000:00:02.0: Signaling PME through PCIe PME interrupt
[ 0.749179] pcieport 0000:04:00.0: Signaling PME through PCIe PME interrupt
[ 0.749182] pcieport 0000:05:00.0: Signaling PME through PCIe PME interrupt
[ 0.749184] pci 0000:06:00.0: Signaling PME through PCIe PME interrupt
[ 0.749186] pci 0000:07:00.0: Signaling PME through PCIe PME interrupt
[ 0.749189] pcieport 0000:05:01.0: Signaling PME through PCIe PME interrupt
[ 0.749191] pci 0000:04:00.3: Signaling PME through PCIe PME interrupt
[ 0.749195] pcie_pme 0000:00:02.0:pcie01: service driver pcie_pme loaded
[ 0.749213] pcieport 0000:00:03.0: Signaling PME through PCIe PME interrupt
[ 0.749216] pci 0000:01:00.0: Signaling PME through PCIe PME interrupt
[ 0.749219] pcie_pme 0000:00:03.0:pcie01: service driver pcie_pme loaded
[ 0.749240] pcieport 0000:00:04.0: Signaling PME through PCIe PME interrupt
[ 0.749245] pcie_pme 0000:00:04.0:pcie01: service driver pcie_pme loaded
[ 0.749262] pcieport 0000:00:05.0: Signaling PME through PCIe PME interrupt
[ 0.749266] pcie_pme 0000:00:05.0:pcie01: service driver pcie_pme loaded
[ 0.749283] pcieport 0000:00:06.0: Signaling PME through PCIe PME interrupt
[ 0.749287] pcie_pme 0000:00:06.0:pcie01: service driver pcie_pme loaded
[ 0.749304] pcieport 0000:00:07.0: Signaling PME through PCIe PME interrupt
[ 0.749309] pcie_pme 0000:00:07.0:pcie01: service driver pcie_pme loaded
[ 0.749331] pcieport 0000:00:1c.0: Signaling PME through PCIe PME interrupt
[ 0.749334] pci 0000:02:00.0: Signaling PME through PCIe PME interrupt
[ 0.749336] pci 0000:03:00.0: Signaling PME through PCIe PME interrupt
[ 0.749341] pcie_pme 0000:00:1c.0:pcie01: service driver pcie_pme loaded
[ 0.749361] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[ 0.749387] pciehp: PCI Express Hot Plug Controller Driver version: 0.4
[ 0.749428] intel_idle: does not run on family 6 model 23
[ 0.749484] ERST: Failed to get Error Log Address Range.
[ 0.796876] GHES: APEI firmware first mode is enabled by WHEA _OSC.
[ 0.796964] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
[ 0.797022] serial 00:05: [io 0x03f8-0x03ff]
[ 0.797306] serial 00:05: [irq 4]
[ 0.797658] serial 00:05: activated
[ 0.818172] 00:05: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
[ 0.818256] serial 00:06: [io 0x02f8-0x02ff]
[ 0.818532] serial 00:06: [irq 3]
[ 0.818867] serial 00:06: activated
[ 0.839376] 00:06: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A
[ 0.839774] Linux agpgart interface v0.103
[ 0.839867] rtc_cmos 00:03: RTC can wake from S4
[ 0.840012] rtc_cmos 00:03: rtc core: registered rtc_cmos as rtc0
[ 0.840038] rtc_cmos 00:03: alarms up to one day, y3k, 242 bytes nvram, hpet irqs
[ 0.840053] ledtrig-cpu: registered to indicate activity on CPUs
[ 0.840255] TCP: cubic registered
[ 0.840417] NET: Registered protocol family 10
[ 0.840688] NET: Registered protocol family 17
[ 0.841148] registered taskstats version 1
[ 0.844655] Magic number: 14:454:243
[ 0.844779] rtc_cmos 00:03: setting system clock to 2014-05-17 19:14:06 UTC (1400354046)
[ 0.844868] PM: Hibernation image not present or could not be loaded.
[ 0.846442] Freeing unused kernel memory: 1120K (ffffffff818d8000 - ffffffff819f0000)
[ 0.846445] Write protecting the kernel read-only data: 8192k
[ 0.849665] Freeing unused kernel memory: 904K (ffff88000151e000 - ffff880001600000)
[ 0.851106] Freeing unused kernel memory: 416K (ffff880001798000 - ffff880001800000)
[ 0.860804] random: systemd-tmpfile urandom read with 2 bits of entropy available
[ 0.862919] systemd-udevd[83]: starting version 212
[ 0.868907] device-mapper: uevent: version 1.0.3
[ 0.869027] device-mapper: ioctl: 4.27.0-ioctl (2013-10-30) initialised: dm-devel@redhat.com
[ 0.870805] SCSI subsystem initialized
[ 0.919076] Fusion MPT base driver 3.04.20
[ 0.919079] Copyright (c) 1999-2008 LSI Corporation
[ 0.919925] Fusion MPT SPI Host driver 3.04.20
[ 0.921825] libata version 3.00 loaded.
[ 0.937685] i8042: PNP: No PS/2 controller found. Probing ports directly.
[ 0.940490] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 0.940568] serio: i8042 AUX port at 0x60,0x64 irq 12
[ 0.942234] Fusion MPT SAS Host driver 3.04.20
[ 0.942509] mptbase: ioc0: Initiating bringup
[ 0.945411] ACPI: bus type USB registered
[ 0.945432] ata_piix 0000:00:1f.1: version 2.13
[ 0.945455] usbcore: registered new interface driver usbfs
[ 0.945472] usbcore: registered new interface driver hub
[ 0.945536] usbcore: registered new device driver usb
[ 0.946187] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 0.946248] scsi0 : ata_piix
[ 0.946385] ehci-pci: EHCI PCI platform driver
[ 0.946662] scsi1 : ata_piix
[ 0.946665] uhci_hcd: USB Universal Host Controller Interface driver
[ 0.946791] ata1: PATA max UDMA/100 cmd 0x1f0 ctl 0x3f6 bmdma 0xfc00 irq 14
[ 0.946795] ata2: PATA max UDMA/100 cmd 0x170 ctl 0x376 bmdma 0xfc08 irq 15
[ 0.946977] ata2: port disabled--ignoring
[ 0.947100] uhci_hcd 0000:00:1d.0: UHCI Host Controller
[ 0.947113] uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 1
[ 0.947121] uhci_hcd 0000:00:1d.0: detected 2 ports
[ 0.947156] uhci_hcd 0000:00:1d.0: irq 21, io base 0x0000cce0
[ 0.947458] hub 1-0:1.0: USB hub found
[ 0.947473] hub 1-0:1.0: 2 ports detected
[ 0.947923] uhci_hcd 0000:00:1d.1: UHCI Host Controller
[ 0.947933] uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 2
[ 0.947942] uhci_hcd 0000:00:1d.1: detected 2 ports
[ 0.947978] uhci_hcd 0000:00:1d.1: irq 20, io base 0x0000ccc0
[ 0.948217] hub 2-0:1.0: USB hub found
[ 0.948227] hub 2-0:1.0: 2 ports detected
[ 0.948589] uhci_hcd 0000:00:1d.2: UHCI Host Controller
[ 0.948597] uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 3
[ 0.948605] uhci_hcd 0000:00:1d.2: detected 2 ports
[ 0.948624] uhci_hcd 0000:00:1d.2: irq 21, io base 0x0000cca0
[ 0.948885] hub 3-0:1.0: USB hub found
[ 0.948895] hub 3-0:1.0: 2 ports detected
[ 0.949245] uhci_hcd 0000:00:1d.3: UHCI Host Controller
[ 0.949253] uhci_hcd 0000:00:1d.3: new USB bus registered, assigned bus number 4
[ 0.949264] uhci_hcd 0000:00:1d.3: detected 2 ports
[ 0.949283] uhci_hcd 0000:00:1d.3: irq 20, io base 0x0000cc80
[ 0.949477] hub 4-0:1.0: USB hub found
[ 0.949487] hub 4-0:1.0: 2 ports detected
[ 0.950648] ehci-pci 0000:00:1d.7: EHCI Host Controller
[ 0.950659] ehci-pci 0000:00:1d.7: new USB bus registered, assigned bus number 5
[ 0.950675] ehci-pci 0000:00:1d.7: debug port 1
[ 0.954575] ehci-pci 0000:00:1d.7: cache line size of 64 is not supported
[ 0.954585] ehci-pci 0000:00:1d.7: irq 21, io mem 0xfc600000
[ 0.963355] ehci-pci 0000:00:1d.7: USB 2.0 started, EHCI 1.00
[ 0.963598] hub 5-0:1.0: USB hub found
[ 0.963609] hub 5-0:1.0: 8 ports detected
[ 0.986740] hub 1-0:1.0: USB hub found
[ 0.986751] hub 1-0:1.0: 2 ports detected
[ 1.010071] hub 2-0:1.0: USB hub found
[ 1.010081] hub 2-0:1.0: 2 ports detected
[ 1.033404] hub 3-0:1.0: USB hub found
[ 1.033414] hub 3-0:1.0: 2 ports detected
[ 1.056742] hub 4-0:1.0: USB hub found
[ 1.056753] hub 4-0:1.0: 2 ports detected
[ 1.106974] ata1.00: ATAPI: TEAC DVD-ROM DV28EV, D.AE, max UDMA/33
[ 1.120185] ata1.00: configured for UDMA/33
[ 1.133622] scsi 0:0:0:0: CD-ROM TEAC DVD-ROM DV28EV D.AE PQ: 0 ANSI: 5
[ 1.153353] sr0: scsi3-mmc drive: 24x/24x cd/rw xa/form2 cdda tray
[ 1.153357] cdrom: Uniform CD-ROM driver Revision: 3.20
[ 1.153534] sr 0:0:0:0: Attached scsi CD-ROM sr0
[ 1.270033] usb 5-1: new high-speed USB device number 2 using ehci-pci
[ 1.393953] hub 5-1:1.0: USB hub found
[ 1.394011] hub 5-1:1.0: 2 ports detected
[ 1.500036] usb 5-5: new high-speed USB device number 3 using ehci-pci
[ 1.546680] ioc0: LSISAS1068E B3: Capabilities={Initiator}
[ 1.623952] hub 5-5:1.0: USB hub found
[ 1.624012] hub 5-5:1.0: 4 ports detected
[ 1.690139] usb 5-1.1: new full-speed USB device number 4 using ehci-pci
[ 1.723352] tsc: Refined TSC clocksource calibration: 1995.020 MHz
[ 1.939032] hidraw: raw HID events driver (C) Jiri Kosina
[ 1.942011] usbcore: registered new interface driver usbhid
[ 1.942015] usbhid: USB HID core driver
[ 1.942808] input: Dell DRAC5 as /devices/pci0000:00/0000:00:1d.7/usb5/5-1/5-1.1/5-1.1:1.0/0003:413C:0000.0001/input/input2
[ 1.942917] hid-generic 0003:413C:0000.0001: input,hidraw0: USB HID v1.10 Keyboard [Dell DRAC5] on usb-0000:00:1d.7-1.1/input0
[ 1.943196] input: Dell DRAC5 as /devices/pci0000:00/0000:00:1d.7/usb5/5-1/5-1.1/5-1.1:1.1/0003:413C:0000.0002/input/input3
[ 1.943255] hid-generic 0003:413C:0000.0002: input,hidraw1: USB HID v1.10 Mouse [Dell DRAC5] on usb-0000:00:1d.7-1.1/input1
[ 2.723450] Switched to clocksource tsc
[ 3.956709] floppy0: no floppy controllers found
[ 32.284007] scsi2: error handler thread failed to spawn, error = -12
[ 32.284010] mptsas: ioc0: WARNING - Unable to register controller with SCSI subsystem
[ 32.284020] BUG: unable to handle kernel NULL pointer dereference at 0000000000000060
[ 32.284199] IP: [<ffffffff8150d6bd>] mutex_lock+0xd/0x30
[ 32.284318] PGD 7f98b067 PUD 7f98c067 PMD 0
[ 32.284521] Oops: 0002 [#1] PREEMPT SMP
[ 32.284723] Modules linked in: hid_generic usbhid hid ata_generic pata_acpi atkbd libps2 uhci_hcd ehci_pci ehci_hcd ata_piix usbcore usb_common mptsas(+) scsi_transport_sas i8042 serio libata mptspi scsi_transport_spi mptscsih mptbase sd_mod crct10dif_generic crc_t10dif crct10dif_common sr_mod cdrom scsi_mod dm_crypt dm_mod vfat fat
[ 32.286423] CPU: 7 PID: 90 Comm: systemd-udevd Not tainted 3.14.4-1-ARCH #1
[ 32.286495] Hardware name: Dell Inc. PowerEdge 1950/0M788G, BIOS 2.7.0 10/30/2010
[ 32.286582] task: ffff88007f901d70 ti: ffff88007f9a4000 task.ti: ffff88007f9a4000
[ 32.286669] RIP: 0010:[<ffffffff8150d6bd>] [<ffffffff8150d6bd>] mutex_lock+0xd/0x30
[ 32.286802] RSP: 0018:ffff88007f9a5ad0 EFLAGS: 00010282
[ 32.286871] RAX: ffff880129459000 RBX: 0000000000000060 RCX: 0000000000000025
[ 32.286943] RDX: 0000000000000000 RSI: 0000000000000046 RDI: 0000000000000060
[ 32.287015] RBP: ffff88007f9a5ad8 R08: 0000000000000092 R09: 0000000000000273
[ 32.287087] R10: ffffffffa004602e R11: 0000000000000272 R12: 0000000000000060
[ 32.287159] R13: ffff88012972f000 R14: ffff88012972f098 R15: ffffffffa017d1c0
[ 32.287232] FS: 00007fd0610b87c0(0000) GS:ffff88012fdc0000(0000) knlGS:0000000000000000
[ 32.287313] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
[ 32.287313] CR2: 0000000000000060 CR3: 000000007f98a000 CR4: 00000000000007e0
[ 32.287313] Stack:
[ 32.287313] 0000000000000000 ffff88007f9a5b00 ffffffffa004583d 0000000000000000
[ 32.287313] ffff880129459000 ffff88012972f000 ffff88007f9a5b28 ffffffffa00c624f
[ 32.287313] ffff880129459000 00000000ffffffff ffff88012972f000 ffff88007f9a5b60
[ 32.287313] Call Trace:
[ 32.287313] [<ffffffffa004583d>] scsi_remove_host+0x1d/0x120 [scsi_mod]
[ 32.287313] [<ffffffffa00c624f>] mptscsih_remove+0x2f/0x90 [mptscsih]
[ 32.287313] [<ffffffffa017a22c>] mptsas_probe+0x29c/0x4c0 [mptsas]
[ 32.287313] [<ffffffff812d48b5>] local_pci_probe+0x45/0xa0
[ 32.287313] [<ffffffff812d4005>] ? pci_match_device+0xc5/0xd0
[ 32.287313] [<ffffffff812d4a11>] pci_device_probe+0x101/0x150
[ 32.287313] [<ffffffff813982ec>] driver_probe_device+0x9c/0x3e0
[ 32.287313] [<ffffffff813986fb>] __driver_attach+0x8b/0x90
[ 32.287313] [<ffffffff81398670>] ? __device_attach+0x40/0x40
[ 32.287313] [<ffffffff81396093>] bus_for_each_dev+0x73/0xc0
[ 32.287313] [<ffffffff81397d2e>] driver_attach+0x1e/0x20
[ 32.287313] [<ffffffff813978e0>] bus_add_driver+0x180/0x250
[ 32.287313] [<ffffffffa017f000>] ? 0xffffffffa017efff
[ 32.287313] [<ffffffff81398de4>] driver_register+0x64/0xf0
[ 32.287313] [<ffffffffa017f000>] ? 0xffffffffa017efff
[ 32.287313] [<ffffffff812d416b>] __pci_register_driver+0x4b/0x50
[ 32.287313] [<ffffffffa017f126>] mptsas_init+0x126/0x13f [mptsas]
[ 32.287313] [<ffffffff81002162>] do_one_initcall+0xf2/0x1b0
[ 32.287313] [<ffffffff81093e92>] ? __blocking_notifier_call_chain+0x52/0x60
[ 32.287313] [<ffffffff810eb806>] load_module+0x1c36/0x2560
[ 32.287313] [<ffffffff810e8150>] ? store_uevent+0x70/0x70
[ 32.287313] [<ffffffff811c0857>] ? kernel_read+0x57/0x90
[ 32.287313] [<ffffffff810ec2f6>] SyS_finit_module+0xa6/0xe0
[ 32.287313] [<ffffffff81517769>] system_call_fastpath+0x16/0x1b
[ 32.287313] Code: e6 4c 89 e7 e8 75 cb ba ff e9 fc fe ff ff e8 4b 2c bc ff e9 38 fe ff ff e8 61 d2 b5 ff 90 66 66 66 66 90 55 48 89 e5 53 48 89 fb <f0> ff 0f 79 05 e8 b9 fd ff ff 65 48 8b 04 25 c0 c7 00 00 48 89
[ 32.287313] RIP [<ffffffff8150d6bd>] mutex_lock+0xd/0x30
[ 32.287313] RSP <ffff88007f9a5ad0>
[ 32.287313] CR2: 0000000000000060
[ 32.293428] ---[ end trace 8cac0a77956d33a4 ]---
[ 137.867033] random: nonblocking pool is initialized
[ 1075.980056] usb 5-5.1: new high-speed USB device number 5 using ehci-pci
[ 1076.156602] usb-storage 5-5.1:1.0: USB Mass Storage device detected
[ 1076.156811] scsi3 : usb-storage 5-5.1:1.0
[ 1076.156987] usbcore: registered new interface driver usb-storage
[ 1077.161828] scsi 3:0:0:0: Direct-Access Generic Flash Disk 8.07 PQ: 0 ANSI: 2
[ 1077.163446] sd 3:0:0:0: [sda] 1968128 512-byte logical blocks: (1.00 GB/961 MiB)
[ 1077.164189] sd 3:0:0:0: [sda] Write Protect is off
[ 1077.164259] sd 3:0:0:0: [sda] Mode Sense: 03 00 00 00
[ 1077.164940] sd 3:0:0:0: [sda] No Caching mode page found
[ 1077.165010] sd 3:0:0:0: [sda] Assuming drive cache: write through
[ 1077.167939] sd 3:0:0:0: [sda] No Caching mode page found
[ 1077.168010] sd 3:0:0:0: [sda] Assuming drive cache: write through
[ 1077.421451] sda: sda1
[ 1077.425066] sd 3:0:0:0: [sda] No Caching mode page found
[ 1077.425137] sd 3:0:0:0: [sda] Assuming drive cache: write through
[ 1077.425209] sd 3:0:0:0: [sda] Attached SCSI removable disk
[ 1105.355682] FAT-fs (sda1): IO charset iso8859-1 not found
[ 1127.490033] FAT-fs (sda1): IO charset iso8859-1 not found
[ 1162.586574] FAT-fs (sda1): IO charset iso8859-1 not found
[ 1171.901602] usb 5-5.1: USB disconnect, device number 5
[ 1671.396608] usb 5-5.1: new high-speed USB device number 6 using ehci-pci
[ 1671.567806] usb-storage 5-5.1:1.0: USB Mass Storage device detected
[ 1671.568008] scsi4 : usb-storage 5-5.1:1.0
[ 1672.571760] scsi 4:0:0:0: Direct-Access Generic Flash Disk 8.07 PQ: 0 ANSI: 2
[ 1672.575004] sd 4:0:0:0: [sda] 1968128 512-byte logical blocks: (1.00 GB/961 MiB)
[ 1672.575749] sd 4:0:0:0: [sda] Write Protect is off
[ 1672.575822] sd 4:0:0:0: [sda] Mode Sense: 03 00 00 00
[ 1672.576499] sd 4:0:0:0: [sda] No Caching mode page found
[ 1672.576584] sd 4:0:0:0: [sda] Assuming drive cache: write through
[ 1672.579498] sd 4:0:0:0: [sda] No Caching mode page found
[ 1672.579568] sd 4:0:0:0: [sda] Assuming drive cache: write through
[ 1672.940260] sda: sda1
[ 1672.943880] sd 4:0:0:0: [sda] No Caching mode page found
[ 1672.943952] sd 4:0:0:0: [sda] Assuming drive cache: write through
[ 1672.944025] sd 4:0:0:0: [sda] Attached SCSI removable disk
[ 1689.641129] FAT-fs (sda1): IO charset iso8859-1 not found
[ 1734.329093] FAT-fs (sda1): IO charset iso8859-1 not found
[ 1805.757984] usb 5-5.1: USB disconnect, device number 6
[ 1881.429963] usb 5-5.1: new high-speed USB device number 7 using ehci-pci
[ 1881.601146] usb-storage 5-5.1:1.0: USB Mass Storage device detected
[ 1881.601343] scsi5 : usb-storage 5-5.1:1.0
[ 1882.605101] scsi 5:0:0:0: Direct-Access Generic Flash Disk 8.07 PQ: 0 ANSI: 2
[ 1882.606727] sd 5:0:0:0: [sda] 1968128 512-byte logical blocks: (1.00 GB/961 MiB)
[ 1882.607468] sd 5:0:0:0: [sda] Write Protect is off
[ 1882.607538] sd 5:0:0:0: [sda] Mode Sense: 03 00 00 00
[ 1882.608214] sd 5:0:0:0: [sda] No Caching mode page found
[ 1882.608286] sd 5:0:0:0: [sda] Assuming drive cache: write through
[ 1882.611221] sd 5:0:0:0: [sda] No Caching mode page found
[ 1882.611292] sd 5:0:0:0: [sda] Assuming drive cache: write through
[ 1882.939850] sda: sda1
[ 1882.943470] sd 5:0:0:0: [sda] No Caching mode page found
[ 1882.943542] sd 5:0:0:0: [sda] Assuming drive cache: write through
[ 1882.943616] sd 5:0:0:0: [sda] Attached SCSI removable disk
[ 1900.031752] EXT4-fs (sda1): mounting ext3 file system using the ext4 subsystem
[ 1900.050445] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null)Here is lspci:
00:00.0 Host bridge: Intel Corporation 5000X Chipset Memory Controller Hub (rev 12)
00:02.0 PCI bridge: Intel Corporation 5000 Series Chipset PCI Express x4 Port 2 (rev 12)
00:03.0 PCI bridge: Intel Corporation 5000 Series Chipset PCI Express x4 Port 3 (rev 12)
00:04.0 PCI bridge: Intel Corporation 5000 Series Chipset PCI Express x8 Port 4-5 (rev 12)
00:05.0 PCI bridge: Intel Corporation 5000 Series Chipset PCI Express x4 Port 5 (rev 12)
00:06.0 PCI bridge: Intel Corporation 5000 Series Chipset PCI Express x8 Port 6-7 (rev 12)
00:07.0 PCI bridge: Intel Corporation 5000 Series Chipset PCI Express x4 Port 7 (rev 12)
00:10.0 Host bridge: Intel Corporation 5000 Series Chipset FSB Registers (rev 12)
00:10.1 Host bridge: Intel Corporation 5000 Series Chipset FSB Registers (rev 12)
00:10.2 Host bridge: Intel Corporation 5000 Series Chipset FSB Registers (rev 12)
00:11.0 Host bridge: Intel Corporation 5000 Series Chipset Reserved Registers (rev 12)
00:13.0 Host bridge: Intel Corporation 5000 Series Chipset Reserved Registers (rev 12)
00:15.0 Host bridge: Intel Corporation 5000 Series Chipset FBD Registers (rev 12)
00:16.0 Host bridge: Intel Corporation 5000 Series Chipset FBD Registers (rev 12)
00:1c.0 PCI bridge: Intel Corporation 631xESB/632xESB/3100 Chipset PCI Express Root Port 1 (rev 09)
00:1d.0 USB controller: Intel Corporation 631xESB/632xESB/3100 Chipset UHCI USB Controller #1 (rev 09)
00:1d.1 USB controller: Intel Corporation 631xESB/632xESB/3100 Chipset UHCI USB Controller #2 (rev 09)
00:1d.2 USB controller: Intel Corporation 631xESB/632xESB/3100 Chipset UHCI USB Controller #3 (rev 09)
00:1d.3 USB controller: Intel Corporation 631xESB/632xESB/3100 Chipset UHCI USB Controller #4 (rev 09)
00:1d.7 USB controller: Intel Corporation 631xESB/632xESB/3100 Chipset EHCI USB2 Controller (rev 09)
00:1e.0 PCI bridge: Intel Corporation 82801 PCI Bridge (rev d9)
00:1f.0 ISA bridge: Intel Corporation 631xESB/632xESB/3100 Chipset LPC Interface Controller (rev 09)
00:1f.1 IDE interface: Intel Corporation 631xESB/632xESB IDE Controller (rev 09)
01:00.0 SCSI storage controller: LSI Logic / Symbios Logic SAS1068E PCI-Express Fusion-MPT SAS (rev 08)
02:00.0 PCI bridge: Broadcom EPB PCI-Express to PCI-X Bridge (rev c3)
03:00.0 Ethernet controller: Broadcom Corporation NetXtreme II BCM5708 Gigabit Ethernet (rev 12)
04:00.0 PCI bridge: Intel Corporation 6311ESB/6321ESB PCI Express Upstream Port (rev 01)
04:00.3 PCI bridge: Intel Corporation 6311ESB/6321ESB PCI Express to PCI-X Bridge (rev 01)
05:00.0 PCI bridge: Intel Corporation 6311ESB/6321ESB PCI Express Downstream Port E1 (rev 01)
05:01.0 PCI bridge: Intel Corporation 6311ESB/6321ESB PCI Express Downstream Port E2 (rev 01)
06:00.0 PCI bridge: Broadcom EPB PCI-Express to PCI-X Bridge (rev c3)
07:00.0 Ethernet controller: Broadcom Corporation NetXtreme II BCM5708 Gigabit Ethernet (rev 12)
0e:0d.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] ES1000 (rev 02)Any help is appreciated. Currently running 3.11.6-1-ARCH with no issues.
Thanks,
J
Offline
https://lists.ubuntu.com/archives/kerne … 40498.html
This article outlines the problem, some of the highlights seem to be:
and why the error path should OOPS? I think this should be fixed?
> I think fixing this regression at kthread_create() is the appropriate
> response.
I still can't understand why do you think we should "fix" kthread_create().
> Given that said, which one do we prefer?
>
> (a) Wait for completion forever after receiving SIGKILL, unless chosen
> by the OOM killer.
>
> (b) Wait for completion for only limited duration after receiving SIGKILL.
Personally I dislike both. It should either react to SIGKILL or not, in the
latter case it would be better to revert this patch, imho.
If we need the urgent hack to fix the regression, then I suggest to change
scsi_host_alloc() temporary until mptsas (or whatever) is fixed.Given this info, seems way out of my realm of expertise, but I'm inclined to think that a slow mptscsi is causing the fault. Would a custom compiled kernel be a workaround, and then what would need to be patched to get around the issue. Anyone out there running a Dell PowerEdge 1950 or 2950 with a Perc 6 not having this issue? Thanks for any suggestions.
J
Offline
Bug 40454 submitted. Do I mark this thread pending?
Offline
Found a fix, patched the kernel and repackaged. See bug ID 40454 for details. I wouldn't consider this resolved until we get a permanent fix in the repos.
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