Hi,
I hit this during boot on v3.15-rc3, just once so far.
Subsequent reboots went fine, and a few quick runs of multi-
threaded ebizzy also didn't recreate the problem.
The kernel I was running was v3.15-rc3 + some totally
unrelated cpufreq patches.
The BUG_ON triggered from the following code:
74 struct vm_area_struct *vmacache_find(struct mm_struct *mm, unsigned long addr)
75 {
76 int i;
77
78 if (!vmacache_valid(mm))
79 return NULL;
80
81 for (i = 0; i < VMACACHE_SIZE; i++) {
82 struct vm_area_struct *vma = current->vmacache[i];
83
84 if (vma && vma->vm_start <= addr && vma->vm_end > addr) {
85 BUG_ON(vma->vm_mm != mm);
86 return vma;
87 }
88 }
89
90 return NULL;
91 }
Here is the boot log:
Starting new kernel
Initializing cgroup subsys cpuset
Initializing cgroup subsys cpu
Initializing cgroup subsys cpuacct
Linux version 3.15.0-rc3-freq-dblfix ([email protected]) (gcc version 4.4.7 20120313 (Red Hat 4.4.7-3) (GCC) ) #1 SMP Mon Apr 28 13:39:54 EDT 2014
Command line: ro root=UUID=0b808847-f479-46cd-b962-98544ff30c61 rd_NO_LUKS rd_NO_LVM LANG=en_US.UTF-8 rd_NO_MD SYSFONT=latarcyrheb-sun16 crashkernel=auto KEYBOARDTYPE=pc KEYTABLE=us rd_NO_DM rhgb console=tty0 console=ttyS1,115200 ignore_loglevel debug no_console_suspend selinux=0 softdog.soft_margin=30000
e820: BIOS-provided physical RAM map:
BIOS-e820: [mem 0x0000000000000100-0x000000000009bfff] usable
BIOS-e820: [mem 0x000000000009c000-0x000000000009ffff] reserved
BIOS-e820: [mem 0x00000000000e0000-0x00000000000fffff] reserved
BIOS-e820: [mem 0x0000000000100000-0x0000000067d34fff] usable
BIOS-e820: [mem 0x0000000067d35000-0x0000000067d35fff] ACPI data
BIOS-e820: [mem 0x0000000067d36000-0x0000000069d29fff] usable
BIOS-e820: [mem 0x0000000069d2a000-0x0000000069dedfff] reserved
BIOS-e820: [mem 0x0000000069dee000-0x000000006a599fff] usable
BIOS-e820: [mem 0x000000006a59a000-0x000000006a5a2fff] ACPI data
BIOS-e820: [mem 0x000000006a5a3000-0x000000006a5bdfff] usable
BIOS-e820: [mem 0x000000006a5be000-0x000000006a5cbfff] ACPI data
BIOS-e820: [mem 0x000000006a5cc000-0x000000006a5e3fff] usable
BIOS-e820: [mem 0x000000006a5e4000-0x000000006a5ebfff] ACPI data
BIOS-e820: [mem 0x000000006a5ec000-0x000000006a5effff] usable
BIOS-e820: [mem 0x000000006a5f0000-0x000000006a5f2fff] ACPI data
BIOS-e820: [mem 0x000000006a5f3000-0x000000006ac25fff] usable
BIOS-e820: [mem 0x000000006ac26000-0x000000006ac26fff] ACPI data
BIOS-e820: [mem 0x000000006ac27000-0x000000006b393fff] usable
BIOS-e820: [mem 0x000000006b394000-0x000000006b394fff] ACPI data
BIOS-e820: [mem 0x000000006b395000-0x000000007e596fff] usable
BIOS-e820: [mem 0x000000007e597000-0x000000007e6a1fff] reserved
BIOS-e820: [mem 0x000000007e6a2000-0x000000007ebc5fff] ACPI NVS
BIOS-e820: [mem 0x000000007ebc6000-0x000000007ec01fff] usable
BIOS-e820: [mem 0x000000007f000000-0x000000007fbfffff] reserved
BIOS-e820: [mem 0x0000000080000000-0x000000008fffffff] reserved
BIOS-e820: [mem 0x00000000fed1c000-0x00000000fed1ffff] reserved
BIOS-e820: [mem 0x00000000ff800000-0x00000000ffffffff] reserved
BIOS-e820: [mem 0x0000000100000000-0x000000207fffffff] usable
debug: ignoring loglevel setting.
NX (Execute Disable) protection: active
SMBIOS 2.7 present.
DMI: IBM -[8737R2A]-/00AE502, BIOS -[B2E120QUS-1.20]- 11/14/2012
e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
e820: remove [mem 0x000a0000-0x000fffff] usable
No AGP bridge found
e820: last_pfn = 0x2080000 max_arch_pfn = 0x400000000
MTRR default type: write-back
MTRR fixed ranges enabled:
00000-9FFFF write-back
A0000-FFFFF uncachable
MTRR variable ranges enabled:
0 base 0000FF800000 mask 3FFFFF800000 write-through
1 base 000080000000 mask 3FFF80000000 uncachable
2 base 3C0000000000 mask 3FF800000000 uncachable
3 disabled
4 disabled
5 disabled
6 disabled
7 disabled
8 disabled
9 disabled
x86 PAT enabled: cpu 0, old 0x7010600070106, new 0x7010600070106
e820: last_pfn = 0x7ec02 max_arch_pfn = 0x400000000
found SMP MP-table at [mem 0x0009c140-0x0009c14f] mapped at [ffff88000009c140]
Base memory trampoline at [ffff880000095000] 95000 size 28672
Using GB pages for direct mapping
init_memory_mapping: [mem 0x00000000-0x000fffff]
[mem 0x00000000-0x000fffff] page 4k
BRK [0x027c9000, 0x027c9fff] PGTABLE
BRK [0x027ca000, 0x027cafff] PGTABLE
BRK [0x027cb000, 0x027cbfff] PGTABLE
init_memory_mapping: [mem 0x207fe00000-0x207fffffff]
[mem 0x207fe00000-0x207fffffff] page 1G
init_memory_mapping: [mem 0x207c000000-0x207fdfffff]
[mem 0x207c000000-0x207fdfffff] page 1G
init_memory_mapping: [mem 0x2000000000-0x207bffffff]
[mem 0x2000000000-0x207bffffff] page 1G
init_memory_mapping: [mem 0x1000000000-0x1fffffffff]
[mem 0x1000000000-0x1fffffffff] page 1G
init_memory_mapping: [mem 0x00100000-0x67d34fff]
[mem 0x00100000-0x001fffff] page 4k
[mem 0x00200000-0x67bfffff] page 2M
[mem 0x67c00000-0x67d34fff] page 4k
init_memory_mapping: [mem 0x67d36000-0x69d29fff]
[mem 0x67d36000-0x67dfffff] page 4k
[mem 0x67e00000-0x69bfffff] page 2M
[mem 0x69c00000-0x69d29fff] page 4k
BRK [0x027cc000, 0x027ccfff] PGTABLE
init_memory_mapping: [mem 0x69dee000-0x6a599fff]
[mem 0x69dee000-0x69dfffff] page 4k
[mem 0x69e00000-0x6a3fffff] page 2M
[mem 0x6a400000-0x6a599fff] page 4k
BRK [0x027cd000, 0x027cdfff] PGTABLE
init_memory_mapping: [mem 0x6a5a3000-0x6a5bdfff]
[mem 0x6a5a3000-0x6a5bdfff] page 4k
init_memory_mapping: [mem 0x6a5cc000-0x6a5e3fff]
[mem 0x6a5cc000-0x6a5e3fff] page 4k
init_memory_mapping: [mem 0x6a5ec000-0x6a5effff]
[mem 0x6a5ec000-0x6a5effff] page 4k
init_memory_mapping: [mem 0x6a5f3000-0x6ac25fff]
[mem 0x6a5f3000-0x6a5fffff] page 4k
[mem 0x6a600000-0x6abfffff] page 2M
[mem 0x6ac00000-0x6ac25fff] page 4k
BRK [0x027ce000, 0x027cefff] PGTABLE
init_memory_mapping: [mem 0x6ac27000-0x6b393fff]
[mem 0x6ac27000-0x6adfffff] page 4k
[mem 0x6ae00000-0x6b1fffff] page 2M
[mem 0x6b200000-0x6b393fff] page 4k
init_memory_mapping: [mem 0x6b395000-0x7e596fff]
[mem 0x6b395000-0x6b3fffff] page 4k
[mem 0x6b400000-0x7e3fffff] page 2M
[mem 0x7e400000-0x7e596fff] page 4k
init_memory_mapping: [mem 0x7ebc6000-0x7ec01fff]
[mem 0x7ebc6000-0x7ec01fff] page 4k
init_memory_mapping: [mem 0x100000000-0xfffffffff]
[mem 0x100000000-0xfffffffff] page 1G
RAMDISK: [mem 0x7e0f5000-0x7e596fff]
ACPI: RSDP 0x00000000000FDFD0 000024 (v02 IBM )
ACPI: XSDT 0x000000006B3941C0 0000D4 (v01 IBM BLADE 00000000 01000013)
ACPI: FACP 0x000000006A5F2000 0000F4 (v04 IBM BLADE 00000000 MSFT 01000019)
ACPI: DSDT 0x000000006A5C7000 0040E3 (v01 INTEL TIANO 00000003 MSFT 01000013)
ACPI: FACS 0x000000007E909000 000040
ACPI: TCPA 0x000000006AC26000 000064 (v00 00000000 00000000)
ACPI: ERST 0x000000006A5F1000 000230 (v01 IBM BLADE 00000001 MSFT 0100001B)
ACPI: HEST 0x000000006A5F0000 0000F4 (v01 IBM BLADE 00000001 MSFT 0100001E)
ACPI: HPET 0x000000006A5EB000 000038 (v01 IBM BLADE 00000001 MSFT 01000017)
ACPI: APIC 0x000000006A5E8000 00016A (v03 IBM BLADE 00000000 MSFT 01000014)
ACPI: MCFG 0x000000006A5EA000 00003C (v01 IBM BLADE 00000001 MSFT 01000018)
ACPI: OEM0 0x000000006A5E9000 0002E8 (v03 IBM XSECSRAT 00000100 MSFT 01000022)
ACPI: OEM1 0x000000006A5E7000 000030 (v01 IBM IBMERROR 00000001 MSFT 01000013)
ACPI: SLIT 0x000000006A5E6000 000030 (v01 IBM BLADE 00000001 MSFT 01000020)
ACPI: SRAT 0x000000006A5E5000 0002A8 (v03 IBM BLADE 00000001 MSFT 0100001A)
ACPI: SLIC 0x000000006A5E4000 000176 (v01 IBM BLADE 00000000 MSFT 0100001F)
ACPI: SSDT 0x000000006A5C6000 00069F (v02 IBM CPUSCOPE 00004000 MSFT 01000016)
ACPI: SSDT 0x000000006A5C5000 0006C6 (v02 IBM CPUWYVRN 00004000 MSFT 01000016)
ACPI: SSDT 0x000000006A59A000 0085E4 (v02 IBM PSTATEPM 00004000 MSFT 01000016)
ACPI: SSDT 0x000000006A5C0000 00135A (v02 IBM CPUCSTAT 00004000 MSFT 01000016)
ACPI: SSDT 0x000000006A5C3000 000214 (v02 IBM WYVRNDEV 00004000 MSFT 01000016)
ACPI: SSDT 0x000000006A5C4000 00009E (v02 IBM WYVRNGPE 00004000 MSFT 01000016)
ACPI: SSDT 0x000000006A5C2000 00090F (v02 IBM CPUNOTFY 00004000 MSFT 01000016)
ACPI: SSDT 0x000000006A5BF000 000035 (v01 IBM S3NAMEOB 00001000 MSFT 01000016)
ACPI: SSDT 0x000000006A5BE000 0000C3 (v01 IBM SLEEPBTN 00001000 MSFT 01000016)
ACPI: DMAR 0x0000000067D35000 000190 (v01 IBM BLADE 00000001 MSFT 01000021)
ACPI: Local APIC address 0xfee00000
SRAT: PXM 0 -> APIC 0x00 -> Node 0
SRAT: PXM 0 -> APIC 0x02 -> Node 0
SRAT: PXM 0 -> APIC 0x04 -> Node 0
SRAT: PXM 0 -> APIC 0x06 -> Node 0
SRAT: PXM 0 -> APIC 0x08 -> Node 0
SRAT: PXM 0 -> APIC 0x0a -> Node 0
SRAT: PXM 0 -> APIC 0x0c -> Node 0
SRAT: PXM 0 -> APIC 0x0e -> Node 0
SRAT: PXM 1 -> APIC 0x20 -> Node 1
SRAT: PXM 1 -> APIC 0x22 -> Node 1
SRAT: PXM 1 -> APIC 0x24 -> Node 1
SRAT: PXM 1 -> APIC 0x26 -> Node 1
SRAT: PXM 1 -> APIC 0x28 -> Node 1
SRAT: PXM 1 -> APIC 0x2a -> Node 1
SRAT: PXM 1 -> APIC 0x2c -> Node 1
SRAT: PXM 1 -> APIC 0x2e -> Node 1
SRAT: PXM 0 -> APIC 0x01 -> Node 0
SRAT: PXM 0 -> APIC 0x03 -> Node 0
SRAT: PXM 0 -> APIC 0x05 -> Node 0
SRAT: PXM 0 -> APIC 0x07 -> Node 0
SRAT: PXM 0 -> APIC 0x09 -> Node 0
SRAT: PXM 0 -> APIC 0x0b -> Node 0
SRAT: PXM 0 -> APIC 0x0d -> Node 0
SRAT: PXM 0 -> APIC 0x0f -> Node 0
SRAT: PXM 1 -> APIC 0x21 -> Node 1
SRAT: PXM 1 -> APIC 0x23 -> Node 1
SRAT: PXM 1 -> APIC 0x25 -> Node 1
SRAT: PXM 1 -> APIC 0x27 -> Node 1
SRAT: PXM 1 -> APIC 0x29 -> Node 1
SRAT: PXM 1 -> APIC 0x2b -> Node 1
SRAT: PXM 1 -> APIC 0x2d -> Node 1
SRAT: PXM 1 -> APIC 0x2f -> Node 1
SRAT: Node 0 PXM 0 [mem 0x00000000-0x7fffffff]
SRAT: Node 0 PXM 0 [mem 0x100000000-0x107fffffff]
SRAT: Node 1 PXM 1 [mem 0x1080000000-0x207fffffff]
NUMA: Initialized distance table, cnt=2
NUMA: Node 0 [mem 0x00000000-0x7fffffff] + [mem 0x100000000-0x107fffffff] -> [mem 0x00000000-0x107fffffff]
Initmem setup node 0 [mem 0x00000000-0x107fffffff]
NODE_DATA [mem 0x107ffd9000-0x107fffffff]
Initmem setup node 1 [mem 0x1080000000-0x207fffffff]
NODE_DATA [mem 0x207ffd2000-0x207fff8fff]
crashkernel: memory value expected
[ffffea0000000000-ffffea0039bfffff] PMD -> [ffff88103fe00000-ffff881077dfffff] on node 0
[ffffea0039c00000-ffffea0071bfffff] PMD -> [ffff88203f600000-ffff8820775fffff] on node 1
Zone ranges:
DMA [mem 0x00001000-0x00ffffff]
DMA32 [mem 0x01000000-0xffffffff]
Normal [mem 0x100000000-0x207fffffff]
Movable zone start for each node
Early memory node ranges
node 0: [mem 0x00001000-0x0009bfff]
node 0: [mem 0x00100000-0x67d34fff]
node 0: [mem 0x67d36000-0x69d29fff]
node 0: [mem 0x69dee000-0x6a599fff]
node 0: [mem 0x6a5a3000-0x6a5bdfff]
node 0: [mem 0x6a5cc000-0x6a5e3fff]
node 0: [mem 0x6a5ec000-0x6a5effff]
node 0: [mem 0x6a5f3000-0x6ac25fff]
node 0: [mem 0x6ac27000-0x6b393fff]
node 0: [mem 0x6b395000-0x7e596fff]
node 0: [mem 0x7ebc6000-0x7ec01fff]
node 0: [mem 0x100000000-0x107fffffff]
node 1: [mem 0x1080000000-0x207fffffff]
On node 0 totalpages: 16770181
DMA zone: 56 pages used for memmap
DMA zone: 22 pages reserved
DMA zone: 3995 pages, LIFO batch:0
DMA32 zone: 7018 pages used for memmap
DMA32 zone: 513258 pages, LIFO batch:31
Normal zone: 222208 pages used for memmap
Normal zone: 16252928 pages, LIFO batch:31
On node 1 totalpages: 16777216
Normal zone: 229376 pages used for memmap
Normal zone: 16777216 pages, LIFO batch:31
ACPI: PM-Timer IO Port: 0x408
ACPI: Local APIC address 0xfee00000
ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled)
ACPI: LAPIC (acpi_id[0x01] lapic_id[0x02] enabled)
ACPI: LAPIC (acpi_id[0x02] lapic_id[0x04] enabled)
ACPI: LAPIC (acpi_id[0x03] lapic_id[0x06] enabled)
ACPI: LAPIC (acpi_id[0x04] lapic_id[0x08] enabled)
ACPI: LAPIC (acpi_id[0x05] lapic_id[0x0a] enabled)
ACPI: LAPIC (acpi_id[0x06] lapic_id[0x0c] enabled)
ACPI: LAPIC (acpi_id[0x07] lapic_id[0x0e] enabled)
ACPI: LAPIC (acpi_id[0x08] lapic_id[0x20] enabled)
ACPI: LAPIC (acpi_id[0x09] lapic_id[0x22] enabled)
ACPI: LAPIC (acpi_id[0x0a] lapic_id[0x24] enabled)
ACPI: LAPIC (acpi_id[0x0b] lapic_id[0x26] enabled)
ACPI: LAPIC (acpi_id[0x0c] lapic_id[0x28] enabled)
ACPI: LAPIC (acpi_id[0x0d] lapic_id[0x2a] enabled)
ACPI: LAPIC (acpi_id[0x0e] lapic_id[0x2c] enabled)
ACPI: LAPIC (acpi_id[0x0f] lapic_id[0x2e] enabled)
ACPI: LAPIC (acpi_id[0x10] lapic_id[0x01] enabled)
ACPI: LAPIC (acpi_id[0x11] lapic_id[0x03] enabled)
ACPI: LAPIC (acpi_id[0x12] lapic_id[0x05] enabled)
ACPI: LAPIC (acpi_id[0x13] lapic_id[0x07] enabled)
ACPI: LAPIC (acpi_id[0x14] lapic_id[0x09] enabled)
ACPI: LAPIC (acpi_id[0x15] lapic_id[0x0b] enabled)
ACPI: LAPIC (acpi_id[0x16] lapic_id[0x0d] enabled)
ACPI: LAPIC (acpi_id[0x17] lapic_id[0x0f] enabled)
ACPI: LAPIC (acpi_id[0x18] lapic_id[0x21] enabled)
ACPI: LAPIC (acpi_id[0x19] lapic_id[0x23] enabled)
ACPI: LAPIC (acpi_id[0x1a] lapic_id[0x25] enabled)
ACPI: LAPIC (acpi_id[0x1b] lapic_id[0x27] enabled)
ACPI: LAPIC (acpi_id[0x1c] lapic_id[0x29] enabled)
ACPI: LAPIC (acpi_id[0x1d] lapic_id[0x2b] enabled)
ACPI: LAPIC (acpi_id[0x1e] lapic_id[0x2d] enabled)
ACPI: LAPIC (acpi_id[0x1f] lapic_id[0x2f] enabled)
ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1])
ACPI: IOAPIC (id[0x08] address[0xfec00000] gsi_base[0])
IOAPIC[0]: apic_id 8, version 32, address 0xfec00000, GSI 0-23
ACPI: IOAPIC (id[0x09] address[0xfec01000] gsi_base[24])
IOAPIC[1]: apic_id 9, version 32, address 0xfec01000, GSI 24-47
ACPI: IOAPIC (id[0x0a] address[0xfec40000] gsi_base[48])
IOAPIC[2]: apic_id 10, version 32, address 0xfec40000, GSI 48-71
ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
ACPI: IRQ0 used by override.
ACPI: IRQ2 used by override.
ACPI: IRQ9 used by override.
Using ACPI (MADT) for SMP configuration information
ACPI: HPET id: 0x8086a701 base: 0xfed00000
smpboot: Allowing 32 CPUs, 0 hotplug CPUs
nr_irqs_gsi: 88
PM: Registered nosave memory: [mem 0x0009c000-0x0009ffff]
PM: Registered nosave memory: [mem 0x000a0000-0x000dffff]
PM: Registered nosave memory: [mem 0x000e0000-0x000fffff]
PM: Registered nosave memory: [mem 0x67d35000-0x67d35fff]
PM: Registered nosave memory: [mem 0x69d2a000-0x69dedfff]
PM: Registered nosave memory: [mem 0x6a59a000-0x6a5a2fff]
PM: Registered nosave memory: [mem 0x6a5be000-0x6a5cbfff]
PM: Registered nosave memory: [mem 0x6a5e4000-0x6a5ebfff]
PM: Registered nosave memory: [mem 0x6a5f0000-0x6a5f2fff]
PM: Registered nosave memory: [mem 0x6ac26000-0x6ac26fff]
PM: Registered nosave memory: [mem 0x6b394000-0x6b394fff]
PM: Registered nosave memory: [mem 0x7e597000-0x7e6a1fff]
PM: Registered nosave memory: [mem 0x7e6a2000-0x7ebc5fff]
PM: Registered nosave memory: [mem 0x7ec02000-0x7effffff]
PM: Registered nosave memory: [mem 0x7f000000-0x7fbfffff]
PM: Registered nosave memory: [mem 0x7fc00000-0x7fffffff]
PM: Registered nosave memory: [mem 0x80000000-0x8fffffff]
PM: Registered nosave memory: [mem 0x90000000-0xfed1bfff]
PM: Registered nosave memory: [mem 0xfed1c000-0xfed1ffff]
PM: Registered nosave memory: [mem 0xfed20000-0xff7fffff]
PM: Registered nosave memory: [mem 0xff800000-0xffffffff]
e820: [mem 0x90000000-0xfed1bfff] available for PCI devices
setup_percpu: NR_CPUS:8192 nr_cpumask_bits:32 nr_cpu_ids:32 nr_node_ids:2
PERCPU: Embedded 28 pages/cpu @ffff88107fc00000 s83904 r8192 d22592 u131072
pcpu-alloc: s83904 r8192 d22592 u131072 alloc=1*2097152
pcpu-alloc: [0] 00 01 02 03 04 05 06 07 16 17 18 19 20 21 22 23
pcpu-alloc: [1] 08 09 10 11 12 13 14 15 24 25 26 27 28 29 30 31
Built 2 zonelists in Zone order, mobility grouping on. Total pages: 33088717
Policy zone: Normal
Kernel command line: ro root=UUID=0b808847-f479-46cd-b962-98544ff30c61 rd_NO_LUKS rd_NO_LVM LANG=en_US.UTF-8 rd_NO_MD SYSFONT=latarcyrheb-sun16 crashkernel=auto KEYBOARDTYPE=pc KEYTABLE=us rd_NO_DM rhgb console=tty0 console=ttyS1,115200 ignore_loglevel debug no_console_suspend selinux=0 softdog.soft_margin=30000
PID hash table entries: 4096 (order: 3, 32768 bytes)
xsave: enabled xstate_bv 0x7, cntxt size 0x340
Checking aperture...
No AGP bridge found
Memory: 132254224K/134189588K available (5874K kernel code, 1378K rwdata, 2768K rodata, 1980K init, 10724K bss, 1935364K reserved)
Hierarchical RCU implementation.
RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=32.
RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=32
NR_IRQS:524544 nr_irqs:1752 16
Console: colour dummy device 80x25
console [tty0] enabled
console [ttyS1] enabled
Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar
... MAX_LOCKDEP_SUBCLASSES: 8
... MAX_LOCK_DEPTH: 48
... MAX_LOCKDEP_KEYS: 8191
... CLASSHASH_SIZE: 4096
... MAX_LOCKDEP_ENTRIES: 16384
... MAX_LOCKDEP_CHAINS: 32768
... CHAINHASH_SIZE: 16384
memory used by lock dependency info: 5855 kB
per task-struct memory footprint: 1920 bytes
hpet clockevent registered
tsc: Fast TSC calibration using PIT
tsc: Detected 2899.896 MHz processor
Calibrating delay loop (skipped), value calculated using timer frequency.. 5799.79 BogoMIPS (lpj=2899896)
pid_max: default: 32768 minimum: 301
ACPI: Core revision 20140214
ACPI: All ACPI Tables successfully acquired
Security Framework initialized
SELinux: Disabled at boot.
Dentry cache hash table entries: 16777216 (order: 15, 134217728 bytes)
Inode-cache hash table entries: 8388608 (order: 14, 67108864 bytes)
Mount-cache hash table entries: 262144 (order: 9, 2097152 bytes)
Mountpoint-cache hash table entries: 262144 (order: 9, 2097152 bytes)
Initializing cgroup subsys devices
Initializing cgroup subsys freezer
Initializing cgroup subsys net_cls
Initializing cgroup subsys blkio
Initializing cgroup subsys perf_event
CPU: Physical Processor ID: 0
CPU: Processor Core ID: 0
mce: CPU supports 20 MCE banks
CPU0: Thermal LVT vector (0xfa) already installed
Last level iTLB entries: 4KB 512, 2MB 8, 4MB 8
Last level dTLB entries: 4KB 512, 2MB 32, 4MB 32, 1GB 0
tlb_flushall_shift: 6
Freeing SMP alternatives memory: 20K (ffffffff81d49000 - ffffffff81d4e000)
ftrace: allocating 23188 entries in 91 pages
Switched APIC routing to physical flat.
..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
smpboot: CPU0: Intel(R) Xeon(R) CPU E5-2690 0 @ 2.90GHz (fam: 06, model: 2d, stepping: 07)
TSC deadline timer enabled
Performance Events: PEBS fmt1+, 16-deep LBR, SandyBridge events, full-width counters, Intel PMU driver.
... version: 3
... bit width: 48
... generic registers: 4
... value mask: 0000ffffffffffff
... max period: 0000ffffffffffff
... fixed-purpose events: 3
... event mask: 000000070000000f
x86: Booting SMP configuration:
.... node #0, CPUs: #1
CPU1: Thermal LVT vector (0xfa) already installed
NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter.
#2
CPU2: Thermal LVT vector (0xfa) already installed
#3
CPU3: Thermal LVT vector (0xfa) already installed
#4
CPU4: Thermal LVT vector (0xfa) already installed
#5
CPU5: Thermal LVT vector (0xfa) already installed
#6
CPU6: Thermal LVT vector (0xfa) already installed
#7
CPU7: Thermal LVT vector (0xfa) already installed
.... node #1, CPUs: #8
CPU8: Thermal LVT vector (0xfa) already installed
#9
CPU9: Thermal LVT vector (0xfa) already installed
#10
CPU10: Thermal LVT vector (0xfa) already installed
#11
CPU11: Thermal LVT vector (0xfa) already installed
#12
CPU12: Thermal LVT vector (0xfa) already installed
#13
CPU13: Thermal LVT vector (0xfa) already installed
#14
CPU14: Thermal LVT vector (0xfa) already installed
#15
CPU15: Thermal LVT vector (0xfa) already installed
.... node #0, CPUs: #16
CPU16: Thermal LVT vector (0xfa) already installed
#17
CPU17: Thermal LVT vector (0xfa) already installed
#18
CPU18: Thermal LVT vector (0xfa) already installed
#19
CPU19: Thermal LVT vector (0xfa) already installed
#20
CPU20: Thermal LVT vector (0xfa) already installed
#21
CPU21: Thermal LVT vector (0xfa) already installed
#22
CPU22: Thermal LVT vector (0xfa) already installed
#23
CPU23: Thermal LVT vector (0xfa) already installed
.... node #1, CPUs: #24
CPU24: Thermal LVT vector (0xfa) already installed
#25
CPU25: Thermal LVT vector (0xfa) already installed
#26
CPU26: Thermal LVT vector (0xfa) already installed
#27
CPU27: Thermal LVT vector (0xfa) already installed
#28
CPU28: Thermal LVT vector (0xfa) already installed
#29
CPU29: Thermal LVT vector (0xfa) already installed
#30
CPU30: Thermal LVT vector (0xfa) already installed
#31
CPU31: Thermal LVT vector (0xfa) already installed
x86: Booted up 2 nodes, 32 CPUs
smpboot: Total of 32 processors activated (185765.85 BogoMIPS)
devtmpfs: initialized
PM: Registering ACPI NVS region [mem 0x7e6a2000-0x7ebc5fff] (5390336 bytes)
regulator-dummy: no parameters
NET: Registered protocol family 16
cpuidle: using governor ladder
cpuidle: using governor menu
ACPI FADT declares the system doesn't support PCIe ASPM, so disable it
ACPI: bus type PCI registered
acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0x80000000-0x8fffffff] (base 0x80000000)
PCI: MMCONFIG at [mem 0x80000000-0x8fffffff] reserved in E820
PCI: Using configuration type 1 for base access
ACPI: Added _OSI(Module Device)
ACPI: Added _OSI(Processor Device)
ACPI: Added _OSI(3.0 _SCP Extensions)
ACPI: Added _OSI(Processor Aggregator Device)
ACPI: Interpreter enabled
ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20140214/hwxface-580)
ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S4_] (20140214/hwxface-580)
ACPI: (supports S0 S1 S3 S5)
ACPI: Using IOAPIC for interrupt routing
HEST: Table parsing has been initialized.
PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
ACPI: PCI Root Bridge [IOH0] (domain 0000 [bus 00-7f])
acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
acpi PNP0A08:00: _OSC: platform does not support [AER]
acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug PME PCIeCapability]
acpi PNP0A08:00: host bridge window expanded to [io 0x0000-0x0cf7]; [io 0x0000-0x0cf7] ignored
acpi PNP0A08:00: host bridge window expanded to [io 0x0000-0x0cf7]; [??? 0x00000000-0x00000cf7 flags 0x0] ignored
acpi PNP0A08:00: host bridge window expanded to [io 0x0000-0x0cf7]; [io 0x0000-0x0cf7] ignored
PCI host bridge to bus 0000:00
pci_bus 0000:00: root bus resource [bus 00-7f]
pci_bus 0000:00: root bus resource [io 0x1000-0xbfff]
pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff]
pci_bus 0000:00: root bus resource [mem 0xfed40000-0xfedfffff]
pci_bus 0000:00: root bus resource [mem 0xc4000000-0xfbff7fff]
pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7]
pci_bus 0000:00: root bus resource [mem 0x3c0000000000-0x3c007fffffff]
pci_bus 0000:00: root bus resource [mem 0x3c0080000000-0x3c00ffffffff]
pci_bus 0000:00: root bus resource [mem 0x3c0100000000-0x3c017fffffff]
pci_bus 0000:00: root bus resource [mem 0x3c0180000000-0x3c01ffffffff]
pci_bus 0000:00: root bus resource [mem 0x3c0200000000-0x3c027fffffff]
pci_bus 0000:00: root bus resource [mem 0x3c0280000000-0x3c02ffffffff]
pci_bus 0000:00: root bus resource [mem 0x3c0300000000-0x3c037fffffff]
pci_bus 0000:00: root bus resource [mem 0x3c0380000000-0x3c03ffffffff]
pci_bus 0000:00: root bus resource [mem 0x3c0400000000-0x3c047fffffff]
pci_bus 0000:00: root bus resource [mem 0x3c0480000000-0x3c04ffffffff]
pci_bus 0000:00: root bus resource [mem 0x3c0500000000-0x3c057fffffff]
pci_bus 0000:00: root bus resource [mem 0x3c0580000000-0x3c05ffffffff]
pci_bus 0000:00: root bus resource [mem 0x3c0600000000-0x3c067fffffff]
pci_bus 0000:00: root bus resource [mem 0x3c0680000000-0x3c06ffffffff]
pci_bus 0000:00: root bus resource [mem 0x3c0700000000-0x3c077fffffff]
pci_bus 0000:00: root bus resource [mem 0x3c0780000000-0x3c07ffffffff]
pci 0000:00:00.0: [8086:3c00] type 00 class 0x060000
pci 0000:00:00.0: PME# supported from D0 D3hot D3cold
pci 0000:00:01.0: [8086:3c02] type 01 class 0x060400
pci 0000:00:01.0: PME# supported from D0 D3hot D3cold
pci 0000:00:01.0: System wakeup disabled by ACPI
pci 0000:00:02.0: [8086:3c04] type 01 class 0x060400
pci 0000:00:02.0: PME# supported from D0 D3hot D3cold
pci 0000:00:02.0: System wakeup disabled by ACPI
pci 0000:00:03.0: [8086:3c08] type 01 class 0x060400
pci 0000:00:03.0: PME# supported from D0 D3hot D3cold
pci 0000:00:03.0: System wakeup disabled by ACPI
pci 0000:00:04.0: [8086:3c20] type 00 class 0x088000
pci 0000:00:04.0: reg 0x10: [mem 0xfb81c000-0xfb81ffff 64bit]
pci 0000:00:04.1: [8086:3c21] type 00 class 0x088000
pci 0000:00:04.1: reg 0x10: [mem 0xfb818000-0xfb81bfff 64bit]
pci 0000:00:04.2: [8086:3c22] type 00 class 0x088000
pci 0000:00:04.2: reg 0x10: [mem 0xfb814000-0xfb817fff 64bit]
pci 0000:00:04.3: [8086:3c23] type 00 class 0x088000
pci 0000:00:04.3: reg 0x10: [mem 0xfb810000-0xfb813fff 64bit]
pci 0000:00:04.4: [8086:3c24] type 00 class 0x088000
pci 0000:00:04.4: reg 0x10: [mem 0xfb80c000-0xfb80ffff 64bit]
pci 0000:00:04.5: [8086:3c25] type 00 class 0x088000
pci 0000:00:04.5: reg 0x10: [mem 0xfb808000-0xfb80bfff 64bit]
pci 0000:00:04.6: [8086:3c26] type 00 class 0x088000
pci 0000:00:04.6: reg 0x10: [mem 0xfb804000-0xfb807fff 64bit]
pci 0000:00:04.7: [8086:3c27] type 00 class 0x088000
pci 0000:00:04.7: reg 0x10: [mem 0xfb800000-0xfb803fff 64bit]
pci 0000:00:05.0: [8086:3c28] type 00 class 0x088000
pci 0000:00:05.2: [8086:3c2a] type 00 class 0x088000
pci 0000:00:11.0: [8086:1d3e] type 01 class 0x060400
pci 0000:00:11.0: PME# supported from D0 D3hot D3cold
pci 0000:00:1a.0: [8086:1d2d] type 00 class 0x0c0320
pci 0000:00:1a.0: reg 0x10: [mem 0xc5e01000-0xc5e013ff]
pci 0000:00:1a.0: PME# supported from D0 D3hot D3cold
pci 0000:00:1a.0: System wakeup disabled by ACPI
pci 0000:00:1c.0: [8086:1d10] type 01 class 0x060400
pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
pci 0000:00:1c.0: System wakeup disabled by ACPI
pci 0000:00:1c.4: [8086:1d18] type 01 class 0x060400
pci 0000:00:1c.4: PME# supported from D0 D3hot D3cold
pci 0000:00:1c.4: System wakeup disabled by ACPI
pci 0000:00:1d.0: [8086:1d26] type 00 class 0x0c0320
pci 0000:00:1d.0: reg 0x10: [mem 0xc5e00000-0xc5e003ff]
pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
pci 0000:00:1d.0: System wakeup disabled by ACPI
pci 0000:00:1e.0: [8086:244e] type 01 class 0x060401
pci 0000:00:1e.0: System wakeup disabled by ACPI
pci 0000:00:1f.0: [8086:1d41] type 00 class 0x060100
pci 0000:00:1f.3: [8086:1d22] type 00 class 0x0c0500
pci 0000:00:1f.3: reg 0x10: [mem 0xfb821000-0xfb8210ff 64bit]
pci 0000:00:1f.3: reg 0x20: [io 0x4000-0x401f]
pci 0000:00:01.0: PCI bridge to [bus 0c-10]
pci 0000:11:00.0: [15b3:1003] type 00 class 0x020000
pci 0000:11:00.0: reg 0x10: [mem 0xc5d00000-0xc5dfffff 64bit]
pci 0000:11:00.0: reg 0x18: [mem 0xfb000000-0xfb7fffff 64bit pref]
pci 0000:11:00.0: reg 0x30: [mem 0xfff00000-0xffffffff pref]
pci 0000:00:02.0: PCI bridge to [bus 11-15]
pci 0000:00:02.0: bridge window [mem 0xc5d00000-0xc5dfffff]
pci 0000:00:02.0: bridge window [mem 0xfb000000-0xfb7fffff 64bit pref]
pci 0000:16:00.0: [1077:2532] type 00 class 0x0c0400
pci 0000:16:00.0: reg 0x10: [io 0x3200-0x32ff]
pci 0000:16:00.0: reg 0x14: [mem 0xc5c00000-0xc5c03fff 64bit]
pci 0000:16:00.0: reg 0x30: [mem 0xfffc0000-0xffffffff pref]
pci 0000:16:00.1: [1077:2532] type 00 class 0x0c0400
pci 0000:16:00.1: reg 0x10: [io 0x3000-0x30ff]
pci 0000:16:00.1: reg 0x14: [mem 0xc5c04000-0xc5c07fff 64bit]
pci 0000:16:00.1: reg 0x30: [mem 0xfffc0000-0xffffffff pref]
pci 0000:00:03.0: PCI bridge to [bus 16-1a]
pci 0000:00:03.0: bridge window [io 0x3000-0x3fff]
pci 0000:00:03.0: bridge window [mem 0xc5c00000-0xc5cfffff]
pci 0000:00:03.0: bridge window [mem 0xc5f00000-0xc5ffffff 64bit pref]
pci 0000:00:11.0: PCI bridge to [bus 1b]
pci 0000:00:11.0: bridge window [io 0x2000-0x2fff]
pci 0000:00:11.0: bridge window [mem 0xc5b00000-0xc5bfffff]
pci 0000:01:00.0: [1912:0013] type 01 class 0x060400
pci 0000:01:00.0: PME# supported from D0 D3hot D3cold
pci 0000:00:1c.0: PCI bridge to [bus 01-05]
pci 0000:00:1c.0: bridge window [mem 0xc5000000-0xc59fffff]
pci 0000:00:1c.0: bridge window [mem 0xc4000000-0xc4ffffff 64bit pref]
pci 0000:02:00.0: [1912:0013] type 01 class 0x060400
pci 0000:02:00.0: PME# supported from D0 D3hot D3cold
pci 0000:02:01.0: [1912:0013] type 01 class 0x060400
pci 0000:02:01.0: PME# supported from D0 D3hot D3cold
pci 0000:01:00.0: PCI bridge to [bus 02-05]
pci 0000:01:00.0: bridge window [mem 0xc5000000-0xc59fffff]
pci 0000:01:00.0: bridge window [mem 0xc4000000-0xc4ffffff 64bit pref]
pci 0000:03:00.0: [1912:0012] type 01 class 0x060400
pci 0000:02:00.0: PCI bridge to [bus 03-04]
pci 0000:02:00.0: bridge window [mem 0xc5000000-0xc58fffff]
pci 0000:02:00.0: bridge window [mem 0xc4000000-0xc4ffffff 64bit pref]
pci 0000:04:00.0: [102b:0534] type 00 class 0x030000
pci 0000:04:00.0: reg 0x10: [mem 0xc4000000-0xc4ffffff pref]
pci 0000:04:00.0: reg 0x14: [mem 0xc5800000-0xc5803fff]
pci 0000:04:00.0: reg 0x18: [mem 0xc5000000-0xc57fffff]
pci 0000:03:00.0: PCI bridge to [bus 04]
pci 0000:03:00.0: bridge window [mem 0xc5000000-0xc58fffff]
pci 0000:03:00.0: bridge window [mem 0xc4000000-0xc4ffffff 64bit pref]
pci 0000:02:01.0: PCI bridge to [bus 05]
pci 0000:02:01.0: bridge window [mem 0xc5900000-0xc59fffff]
pci 0000:06:00.0: [1000:0070] type 00 class 0x010700
pci 0000:06:00.0: reg 0x10: [io 0x1000-0x10ff]
pci 0000:06:00.0: reg 0x14: [mem 0xc5a40000-0xc5a43fff 64bit]
pci 0000:06:00.0: reg 0x1c: [mem 0xc5a00000-0xc5a3ffff 64bit]
pci 0000:06:00.0: reg 0x30: [mem 0xfff80000-0xffffffff pref]
pci 0000:06:00.0: supports D1 D2
pci 0000:00:1c.4: PCI bridge to [bus 06]
pci 0000:00:1c.4: bridge window [io 0x1000-0x1fff]
pci 0000:00:1c.4: bridge window [mem 0xc5a00000-0xc5afffff]
pci 0000:00:1c.4: bridge window [mem 0xc6000000-0xc60fffff 64bit pref]
pci 0000:00:1e.0: PCI bridge to [bus 1c] (subtractive decode)
pci 0000:00:1e.0: bridge window [io 0x1000-0xbfff] (subtractive decode)
pci 0000:00:1e.0: bridge window [mem 0x000a0000-0x000bffff] (subtractive decode)
pci 0000:00:1e.0: bridge window [mem 0xfed40000-0xfedfffff] (subtractive decode)
pci 0000:00:1e.0: bridge window [mem 0xc4000000-0xfbff7fff] (subtractive decode)
pci 0000:00:1e.0: bridge window [io 0x0000-0x0cf7] (subtractive decode)
pci 0000:00:1e.0: bridge window [mem 0x3c0000000000-0x3c007fffffff] (subtractive decode)
pci 0000:00:1e.0: bridge window [mem 0x3c0080000000-0x3c00ffffffff] (subtractive decode)
pci 0000:00:1e.0: bridge window [mem 0x3c0100000000-0x3c017fffffff] (subtractive decode)
pci 0000:00:1e.0: bridge window [mem 0x3c0180000000-0x3c01ffffffff] (subtractive decode)
pci 0000:00:1e.0: bridge window [mem 0x3c0200000000-0x3c027fffffff] (subtractive decode)
pci 0000:00:1e.0: bridge window [mem 0x3c0280000000-0x3c02ffffffff] (subtractive decode)
pci 0000:00:1e.0: bridge window [mem 0x3c0300000000-0x3c037fffffff] (subtractive decode)
pci 0000:00:1e.0: bridge window [mem 0x3c0380000000-0x3c03ffffffff] (subtractive decode)
pci 0000:00:1e.0: bridge window [mem 0x3c0400000000-0x3c047fffffff] (subtractive decode)
pci 0000:00:1e.0: bridge window [mem 0x3c0480000000-0x3c04ffffffff] (subtractive decode)
pci 0000:00:1e.0: bridge window [mem 0x3c0500000000-0x3c057fffffff] (subtractive decode)
pci 0000:00:1e.0: bridge window [mem 0x3c0580000000-0x3c05ffffffff] (subtractive decode)
pci 0000:00:1e.0: bridge window [mem 0x3c0600000000-0x3c067fffffff] (subtractive decode)
pci 0000:00:1e.0: bridge window [mem 0x3c0680000000-0x3c06ffffffff] (subtractive decode)
pci 0000:00:1e.0: bridge window [mem 0x3c0700000000-0x3c077fffffff] (subtractive decode)
pci 0000:00:1e.0: bridge window [mem 0x3c0780000000-0x3c07ffffffff] (subtractive decode)
pci_bus 0000:00: on NUMA node 0
acpi PNP0A08:00: Disabling ASPM (FADT indicates it is unsupported)
ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 9 10 11 12 14 15) *0, disabled.
ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 9 10 11 12 14 15) *0, disabled.
ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 7 9 10 11 12 14 15) *0, disabled.
ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 9 10 11 12 14 15) *0, disabled.
ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 9 10 11 12 14 15) *0, disabled.
ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 9 10 11 12 14 15) *0, disabled.
ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 9 10 11 12 14 15) *0, disabled.
ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 9 10 11 12 14 15) *0, disabled.
ACPI: PCI Root Bridge [IOH1] (domain 0000 [bus 80-ff])
acpi PNP0A08:01: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
acpi PNP0A08:01: _OSC: platform does not support [AER]
acpi PNP0A08:01: _OSC: OS now controls [PCIeHotplug PME PCIeCapability]
PCI host bridge to bus 0000:80
pci_bus 0000:80: root bus resource [bus 80-ff]
pci_bus 0000:80: root bus resource [io 0xc000-0xffff]
pci_bus 0000:80: root bus resource [mem 0x90000000-0xc3ff7fff]
pci_bus 0000:80: root bus resource [mem 0x3c0800000000-0x3c087fffffff]
pci_bus 0000:80: root bus resource [mem 0x3c0880000000-0x3c08ffffffff]
pci_bus 0000:80: root bus resource [mem 0x3c0900000000-0x3c097fffffff]
pci_bus 0000:80: root bus resource [mem 0x3c0980000000-0x3c09ffffffff]
pci_bus 0000:80: root bus resource [mem 0x3c0a00000000-0x3c0a7fffffff]
pci_bus 0000:80: root bus resource [mem 0x3c0a80000000-0x3c0affffffff]
pci_bus 0000:80: root bus resource [mem 0x3c0b00000000-0x3c0b7fffffff]
pci_bus 0000:80: root bus resource [mem 0x3c0b80000000-0x3c0bffffffff]
pci_bus 0000:80: root bus resource [mem 0x3c0c00000000-0x3c0c7fffffff]
pci_bus 0000:80: root bus resource [mem 0x3c0c80000000-0x3c0cffffffff]
pci_bus 0000:80: root bus resource [mem 0x3c0d00000000-0x3c0d7fffffff]
pci_bus 0000:80: root bus resource [mem 0x3c0d80000000-0x3c0dffffffff]
pci_bus 0000:80: root bus resource [mem 0x3c0e00000000-0x3c0e7fffffff]
pci_bus 0000:80: root bus resource [mem 0x3c0e80000000-0x3c0effffffff]
pci_bus 0000:80: root bus resource [mem 0x3c0f00000000-0x3c0f7fffffff]
pci_bus 0000:80: root bus resource [mem 0x3c0f80000000-0x3c0fffffffff]
pci 0000:80:00.0: [8086:3c01] type 01 class 0x060400
pci 0000:80:00.0: PME# supported from D0 D3hot D3cold
pci 0000:80:01.0: [8086:3c02] type 01 class 0x060400
pci 0000:80:01.0: PME# supported from D0 D3hot D3cold
pci 0000:80:01.0: System wakeup disabled by ACPI
pci 0000:80:01.1: [8086:3c03] type 01 class 0x060400
pci 0000:80:01.1: PME# supported from D0 D3hot D3cold
pci 0000:80:02.0: [8086:3c04] type 01 class 0x060400
pci 0000:80:02.0: PME# supported from D0 D3hot D3cold
pci 0000:80:02.0: System wakeup disabled by ACPI
pci 0000:80:02.2: [8086:3c06] type 01 class 0x060400
pci 0000:80:02.2: PME# supported from D0 D3hot D3cold
pci 0000:80:02.2: System wakeup disabled by ACPI
pci 0000:80:03.0: [8086:3c08] type 01 class 0x060400
pci 0000:80:03.0: PME# supported from D0 D3hot D3cold
pci 0000:80:03.0: System wakeup disabled by ACPI
pci 0000:80:04.0: [8086:3c20] type 00 class 0x088000
pci 0000:80:04.0: reg 0x10: [mem 0xc3ff4000-0xc3ff7fff 64bit]
pci 0000:80:04.1: [8086:3c21] type 00 class 0x088000
pci 0000:80:04.1: reg 0x10: [mem 0xc3ff0000-0xc3ff3fff 64bit]
pci 0000:80:04.2: [8086:3c22] type 00 class 0x088000
pci 0000:80:04.2: reg 0x10: [mem 0xc3fec000-0xc3feffff 64bit]
pci 0000:80:04.3: [8086:3c23] type 00 class 0x088000
pci 0000:80:04.3: reg 0x10: [mem 0xc3fe8000-0xc3febfff 64bit]
pci 0000:80:04.4: [8086:3c24] type 00 class 0x088000
pci 0000:80:04.4: reg 0x10: [mem 0xc3fe4000-0xc3fe7fff 64bit]
pci 0000:80:04.5: [8086:3c25] type 00 class 0x088000
pci 0000:80:04.5: reg 0x10: [mem 0xc3fe0000-0xc3fe3fff 64bit]
pci 0000:80:04.6: [8086:3c26] type 00 class 0x088000
pci 0000:80:04.6: reg 0x10: [mem 0xc3fdc000-0xc3fdffff 64bit]
pci 0000:80:04.7: [8086:3c27] type 00 class 0x088000
pci 0000:80:04.7: reg 0x10: [mem 0xc3fd8000-0xc3fdbfff 64bit]
pci 0000:80:05.0: [8086:3c28] type 00 class 0x088000
pci 0000:80:05.2: [8086:3c2a] type 00 class 0x088000
pci 0000:80:00.0: PCI bridge to [bus 81-85]
pci 0000:80:01.0: PCI bridge to [bus 86-8a]
pci 0000:80:01.1: PCI bridge to [bus 8b-8f]
pci 0000:80:02.0: PCI bridge to [bus 90-94]
pci 0000:80:02.2: PCI bridge to [bus 95-99]
pci 0000:80:03.0: PCI bridge to [bus 9a-9e]
pci_bus 0000:80: on NUMA node 1
acpi PNP0A08:01: Disabling ASPM (FADT indicates it is unsupported)
ACPI: Enabled 2 GPEs in block 00 to 3F
vgaarb: device added: PCI:0000:04:00.0,decodes=io+mem,owns=io+mem,locks=none
vgaarb: loaded
vgaarb: bridge control possible 0000:04:00.0
SCSI subsystem initialized
libata version 3.00 loaded.
ACPI: bus type USB registered
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
PCI: Using ACPI for IRQ routing
PCI: Discovered peer bus 7f
PCI: root bus 7f: using default resources
PCI: Probing PCI hardware (bus 7f)
PCI host bridge to bus 0000:7f
pci_bus 0000:7f: root bus resource [io 0x0000-0xffff]
pci_bus 0000:7f: root bus resource [mem 0x00000000-0x3fffffffffff]
pci_bus 0000:7f: No busn resource found for root bus, will use [bus 7f-ff]
pci_bus 0000:7f: busn_res: can not insert [bus 7f-ff] under domain [bus 00-ff] (conflicts with (null) [bus 00-7f])
pci 0000:7f:08.0: [8086:3c80] type 00 class 0x088000
pci 0000:7f:08.2: [8086:3c41] type 00 class 0x110100
pci 0000:7f:08.3: [8086:3c83] type 00 class 0x088000
pci 0000:7f:08.4: [8086:3c84] type 00 class 0x088000
pci 0000:7f:09.0: [8086:3c90] type 00 class 0x088000
pci 0000:7f:09.2: [8086:3c42] type 00 class 0x110100
pci 0000:7f:09.3: [8086:3c93] type 00 class 0x088000
pci 0000:7f:09.4: [8086:3c94] type 00 class 0x088000
pci 0000:7f:0a.0: [8086:3cc0] type 00 class 0x088000
pci 0000:7f:0a.1: [8086:3cc1] type 00 class 0x088000
pci 0000:7f:0a.2: [8086:3cc2] type 00 class 0x088000
pci 0000:7f:0a.3: [8086:3cd0] type 00 class 0x088000
pci 0000:7f:0b.0: [8086:3ce0] type 00 class 0x088000
pci 0000:7f:0b.3: [8086:3ce3] type 00 class 0x088000
pci 0000:7f:0c.0: [8086:3ce8] type 00 class 0x088000
pci 0000:7f:0c.1: [8086:3ce8] type 00 class 0x088000
pci 0000:7f:0c.2: [8086:3ce8] type 00 class 0x088000
pci 0000:7f:0c.3: [8086:3ce8] type 00 class 0x088000
pci 0000:7f:0c.6: [8086:3cf4] type 00 class 0x088000
pci 0000:7f:0c.7: [8086:3cf6] type 00 class 0x088000
pci 0000:7f:0d.0: [8086:3ce8] type 00 class 0x088000
pci 0000:7f:0d.1: [8086:3ce8] type 00 class 0x088000
pci 0000:7f:0d.2: [8086:3ce8] type 00 class 0x088000
pci 0000:7f:0d.3: [8086:3ce8] type 00 class 0x088000
pci 0000:7f:0d.6: [8086:3cf5] type 00 class 0x088000
pci 0000:7f:0e.0: [8086:3ca0] type 00 class 0x088000
pci 0000:7f:0e.1: [8086:3c46] type 00 class 0x110100
pci 0000:7f:0f.0: [8086:3ca8] type 00 class 0x088000
pci 0000:7f:0f.1: [8086:3c71] type 00 class 0x088000
pci 0000:7f:0f.2: [8086:3caa] type 00 class 0x088000
pci 0000:7f:0f.3: [8086:3cab] type 00 class 0x088000
pci 0000:7f:0f.4: [8086:3cac] type 00 class 0x088000
pci 0000:7f:0f.5: [8086:3cad] type 00 class 0x088000
pci 0000:7f:0f.6: [8086:3cae] type 00 class 0x088000
pci 0000:7f:10.0: [8086:3cb0] type 00 class 0x088000
pci 0000:7f:10.1: [8086:3cb1] type 00 class 0x088000
pci 0000:7f:10.2: [8086:3cb2] type 00 class 0x088000
pci 0000:7f:10.3: [8086:3cb3] type 00 class 0x088000
pci 0000:7f:10.4: [8086:3cb4] type 00 class 0x088000
pci 0000:7f:10.5: [8086:3cb5] type 00 class 0x088000
pci 0000:7f:10.6: [8086:3cb6] type 00 class 0x088000
pci 0000:7f:10.7: [8086:3cb7] type 00 class 0x088000
pci 0000:7f:11.0: [8086:3cb8] type 00 class 0x088000
pci 0000:7f:13.0: [8086:3ce4] type 00 class 0x088000
pci 0000:7f:13.1: [8086:3c43] type 00 class 0x110100
pci 0000:7f:13.4: [8086:3ce6] type 00 class 0x110100
pci 0000:7f:13.5: [8086:3c44] type 00 class 0x110100
pci 0000:7f:13.6: [8086:3c45] type 00 class 0x088000
pci_bus 0000:7f: busn_res: [bus 7f-ff] end is updated to 7f
pci_bus 0000:7f: busn_res: can not insert [bus 7f] under domain [bus 00-ff] (conflicts with (null) [bus 00-7f])
PCI: Discovered peer bus ff
PCI: root bus ff: using default resources
PCI: Probing PCI hardware (bus ff)
PCI host bridge to bus 0000:ff
pci_bus 0000:ff: root bus resource [io 0x0000-0xffff]
pci_bus 0000:ff: root bus resource [mem 0x00000000-0x3fffffffffff]
pci_bus 0000:ff: No busn resource found for root bus, will use [bus ff-ff]
pci_bus 0000:ff: busn_res: can not insert [bus ff] under domain [bus 00-ff] (conflicts with (null) [bus 80-ff])
pci 0000:ff:08.0: [8086:3c80] type 00 class 0x088000
pci 0000:ff:08.2: [8086:3c41] type 00 class 0x110100
pci 0000:ff:08.3: [8086:3c83] type 00 class 0x088000
pci 0000:ff:08.4: [8086:3c84] type 00 class 0x088000
pci 0000:ff:09.0: [8086:3c90] type 00 class 0x088000
pci 0000:ff:09.2: [8086:3c42] type 00 class 0x110100
pci 0000:ff:09.3: [8086:3c93] type 00 class 0x088000
pci 0000:ff:09.4: [8086:3c94] type 00 class 0x088000
pci 0000:ff:0a.0: [8086:3cc0] type 00 class 0x088000
pci 0000:ff:0a.1: [8086:3cc1] type 00 class 0x088000
pci 0000:ff:0a.2: [8086:3cc2] type 00 class 0x088000
pci 0000:ff:0a.3: [8086:3cd0] type 00 class 0x088000
pci 0000:ff:0b.0: [8086:3ce0] type 00 class 0x088000
pci 0000:ff:0b.3: [8086:3ce3] type 00 class 0x088000
pci 0000:ff:0c.0: [8086:3ce8] type 00 class 0x088000
pci 0000:ff:0c.1: [8086:3ce8] type 00 class 0x088000
pci 0000:ff:0c.2: [8086:3ce8] type 00 class 0x088000
pci 0000:ff:0c.3: [8086:3ce8] type 00 class 0x088000
pci 0000:ff:0c.6: [8086:3cf4] type 00 class 0x088000
pci 0000:ff:0c.7: [8086:3cf6] type 00 class 0x088000
pci 0000:ff:0d.0: [8086:3ce8] type 00 class 0x088000
pci 0000:ff:0d.1: [8086:3ce8] type 00 class 0x088000
pci 0000:ff:0d.2: [8086:3ce8] type 00 class 0x088000
pci 0000:ff:0d.3: [8086:3ce8] type 00 class 0x088000
pci 0000:ff:0d.6: [8086:3cf5] type 00 class 0x088000
pci 0000:ff:0e.0: [8086:3ca0] type 00 class 0x088000
pci 0000:ff:0e.1: [8086:3c46] type 00 class 0x110100
pci 0000:ff:0f.0: [8086:3ca8] type 00 class 0x088000
pci 0000:ff:0f.1: [8086:3c71] type 00 class 0x088000
pci 0000:ff:0f.2: [8086:3caa] type 00 class 0x088000
pci 0000:ff:0f.3: [8086:3cab] type 00 class 0x088000
pci 0000:ff:0f.4: [8086:3cac] type 00 class 0x088000
pci 0000:ff:0f.5: [8086:3cad] type 00 class 0x088000
pci 0000:ff:0f.6: [8086:3cae] type 00 class 0x088000
pci 0000:ff:10.0: [8086:3cb0] type 00 class 0x088000
pci 0000:ff:10.1: [8086:3cb1] type 00 class 0x088000
pci 0000:ff:10.2: [8086:3cb2] type 00 class 0x088000
pci 0000:ff:10.3: [8086:3cb3] type 00 class 0x088000
pci 0000:ff:10.4: [8086:3cb4] type 00 class 0x088000
pci 0000:ff:10.5: [8086:3cb5] type 00 class 0x088000
pci 0000:ff:10.6: [8086:3cb6] type 00 class 0x088000
pci 0000:ff:10.7: [8086:3cb7] type 00 class 0x088000
pci 0000:ff:11.0: [8086:3cb8] type 00 class 0x088000
pci 0000:ff:13.0: [8086:3ce4] type 00 class 0x088000
pci 0000:ff:13.1: [8086:3c43] type 00 class 0x110100
pci 0000:ff:13.4: [8086:3ce6] type 00 class 0x110100
pci 0000:ff:13.5: [8086:3c44] type 00 class 0x110100
pci 0000:ff:13.6: [8086:3c45] type 00 class 0x088000
pci_bus 0000:ff: busn_res: [bus ff] end is updated to ff
pci_bus 0000:ff: busn_res: can not insert [bus ff] under domain [bus 00-ff] (conflicts with (null) [bus 80-ff])
PCI: pci_cache_line_size set to 64 bytes
e820: reserve RAM buffer [mem 0x0009c000-0x0009ffff]
e820: reserve RAM buffer [mem 0x67d35000-0x67ffffff]
e820: reserve RAM buffer [mem 0x69d2a000-0x6bffffff]
e820: reserve RAM buffer [mem 0x6a59a000-0x6bffffff]
e820: reserve RAM buffer [mem 0x6a5be000-0x6bffffff]
e820: reserve RAM buffer [mem 0x6a5e4000-0x6bffffff]
e820: reserve RAM buffer [mem 0x6a5f0000-0x6bffffff]
e820: reserve RAM buffer [mem 0x6ac26000-0x6bffffff]
e820: reserve RAM buffer [mem 0x6b394000-0x6bffffff]
e820: reserve RAM buffer [mem 0x7e597000-0x7fffffff]
e820: reserve RAM buffer [mem 0x7ec02000-0x7fffffff]
NetLabel: Initializing
NetLabel: domain hash size = 128
NetLabel: protocols = UNLABELED CIPSOv4
NetLabel: unlabeled traffic allowed by default
hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
hpet0: 8 comparators, 64-bit 14.318180 MHz counter
Switched to clocksource hpet
pnp: PnP ACPI init
ACPI: bus type PNP registered
pnp 00:00: Plug and Play ACPI device, IDs PNP0003 (active)
pnp 00:01: [dma 4]
pnp 00:01: Plug and Play ACPI device, IDs PNP0200 (active)
pnp 00:02: Plug and Play ACPI device, IDs PNP0b00 (active)
pnp 00:03: Plug and Play ACPI device, IDs PNP0c04 (active)
pnp 00:04: Plug and Play ACPI device, IDs PNP0800 (active)
pnp 00:05: Plug and Play ACPI device, IDs PNP0103 (active)
system 00:06: [io 0x0500-0x053f] has been reserved
system 00:06: [io 0x0400-0x047f] has been reserved
system 00:06: [io 0x0800-0x081f] has been reserved
system 00:06: [mem 0xfed1c000-0xfed8bffe] could not be reserved
system 00:06: [mem 0xff000000-0xffffffff] could not be reserved
system 00:06: [mem 0xfee00000-0xfeefffff] has been reserved
system 00:06: [mem 0xfed1b000-0xfed1bfff] has been reserved
system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active)
system 00:07: [io 0x0cc0] has been reserved
system 00:07: [io 0x0cc1] has been reserved
system 00:07: Plug and Play ACPI device, IDs IPI0001 PNP0c02 (active)
system 00:08: [io 0x0c80-0x0c9f] has been reserved
system 00:08: [io 0x0cc2-0x0cc3] has been reserved
system 00:08: [io 0x0ca0-0x0caf] has been reserved
system 00:08: Plug and Play ACPI device, IDs PNP0c02 (active)
pnp 00:09: Plug and Play ACPI device, IDs PNP0501 (active)
pnp 00:0a: Plug and Play ACPI device, IDs PNP0501 (active)
pnp 00:0b: Plug and Play ACPI device, IDs PNP0c31 (active)
system 00:0c: [io 0x0cb0-0x0cbf] has been reserved
system 00:0c: Plug and Play ACPI device, IDs PNP0c02 (active)
system 00:0d: [mem 0xfbff8000-0xfbffafff] has been reserved
system 00:0d: [mem 0xc3ff8000-0xc3ffafff] has been reserved
system 00:0d: Plug and Play ACPI device, IDs PNP0c02 (active)
pnp: PnP ACPI: found 14 devices
ACPI: bus type PNP unregistered
pci 0000:11:00.0: can't claim BAR 6 [mem 0xfff00000-0xffffffff pref]: no compatible bridge window
pci 0000:16:00.0: can't claim BAR 6 [mem 0xfffc0000-0xffffffff pref]: no compatible bridge window
pci 0000:16:00.1: can't claim BAR 6 [mem 0xfffc0000-0xffffffff pref]: no compatible bridge window
pci 0000:06:00.0: can't claim BAR 6 [mem 0xfff80000-0xffffffff pref]: no compatible bridge window
pci 0000:00:01.0: PCI bridge to [bus 0c-10]
pci 0000:11:00.0: BAR 6: can't assign mem pref (size 0x100000)
pci 0000:00:02.0: PCI bridge to [bus 11-15]
pci 0000:00:02.0: bridge window [mem 0xc5d00000-0xc5dfffff]
pci 0000:00:02.0: bridge window [mem 0xfb000000-0xfb7fffff 64bit pref]
pci 0000:16:00.0: BAR 6: assigned [mem 0xc5f00000-0xc5f3ffff pref]
pci 0000:16:00.1: BAR 6: assigned [mem 0xc5f40000-0xc5f7ffff pref]
pci 0000:00:03.0: PCI bridge to [bus 16-1a]
pci 0000:00:03.0: bridge window [io 0x3000-0x3fff]
pci 0000:00:03.0: bridge window [mem 0xc5c00000-0xc5cfffff]
pci 0000:00:03.0: bridge window [mem 0xc5f00000-0xc5ffffff 64bit pref]
pci 0000:00:11.0: PCI bridge to [bus 1b]
pci 0000:00:11.0: bridge window [io 0x2000-0x2fff]
pci 0000:00:11.0: bridge window [mem 0xc5b00000-0xc5bfffff]
pci 0000:03:00.0: PCI bridge to [bus 04]
pci 0000:03:00.0: bridge window [mem 0xc5000000-0xc58fffff]
pci 0000:03:00.0: bridge window [mem 0xc4000000-0xc4ffffff 64bit pref]
pci 0000:02:00.0: PCI bridge to [bus 03-04]
pci 0000:02:00.0: bridge window [mem 0xc5000000-0xc58fffff]
pci 0000:02:00.0: bridge window [mem 0xc4000000-0xc4ffffff 64bit pref]
pci 0000:02:01.0: PCI bridge to [bus 05]
pci 0000:02:01.0: bridge window [mem 0xc5900000-0xc59fffff]
pci 0000:01:00.0: PCI bridge to [bus 02-05]
pci 0000:01:00.0: bridge window [mem 0xc5000000-0xc59fffff]
pci 0000:01:00.0: bridge window [mem 0xc4000000-0xc4ffffff 64bit pref]
pci 0000:00:1c.0: PCI bridge to [bus 01-05]
pci 0000:00:1c.0: bridge window [mem 0xc5000000-0xc59fffff]
pci 0000:00:1c.0: bridge window [mem 0xc4000000-0xc4ffffff 64bit pref]
pci 0000:06:00.0: BAR 6: assigned [mem 0xc6000000-0xc607ffff pref]
pci 0000:00:1c.4: PCI bridge to [bus 06]
pci 0000:00:1c.4: bridge window [io 0x1000-0x1fff]
pci 0000:00:1c.4: bridge window [mem 0xc5a00000-0xc5afffff]
pci 0000:00:1c.4: bridge window [mem 0xc6000000-0xc60fffff 64bit pref]
pci 0000:00:1e.0: PCI bridge to [bus 1c]
pci_bus 0000:00: resource 4 [io 0x1000-0xbfff]
pci_bus 0000:00: resource 5 [mem 0x000a0000-0x000bffff]
pci_bus 0000:00: resource 6 [mem 0xfed40000-0xfedfffff]
pci_bus 0000:00: resource 7 [mem 0xc4000000-0xfbff7fff]
pci_bus 0000:00: resource 8 [io 0x0000-0x0cf7]
pci_bus 0000:00: resource 9 [mem 0x3c0000000000-0x3c007fffffff]
pci_bus 0000:00: resource 10 [mem 0x3c0080000000-0x3c00ffffffff]
pci_bus 0000:00: resource 11 [mem 0x3c0100000000-0x3c017fffffff]
pci_bus 0000:00: resource 12 [mem 0x3c0180000000-0x3c01ffffffff]
pci_bus 0000:00: resource 13 [mem 0x3c0200000000-0x3c027fffffff]
pci_bus 0000:00: resource 14 [mem 0x3c0280000000-0x3c02ffffffff]
pci_bus 0000:00: resource 15 [mem 0x3c0300000000-0x3c037fffffff]
pci_bus 0000:00: resource 16 [mem 0x3c0380000000-0x3c03ffffffff]
pci_bus 0000:00: resource 17 [mem 0x3c0400000000-0x3c047fffffff]
pci_bus 0000:00: resource 18 [mem 0x3c0480000000-0x3c04ffffffff]
pci_bus 0000:00: resource 19 [mem 0x3c0500000000-0x3c057fffffff]
pci_bus 0000:00: resource 20 [mem 0x3c0580000000-0x3c05ffffffff]
pci_bus 0000:00: resource 21 [mem 0x3c0600000000-0x3c067fffffff]
pci_bus 0000:00: resource 22 [mem 0x3c0680000000-0x3c06ffffffff]
pci_bus 0000:00: resource 23 [mem 0x3c0700000000-0x3c077fffffff]
pci_bus 0000:00: resource 24 [mem 0x3c0780000000-0x3c07ffffffff]
pci_bus 0000:11: resource 1 [mem 0xc5d00000-0xc5dfffff]
pci_bus 0000:11: resource 2 [mem 0xfb000000-0xfb7fffff 64bit pref]
pci_bus 0000:16: resource 0 [io 0x3000-0x3fff]
pci_bus 0000:16: resource 1 [mem 0xc5c00000-0xc5cfffff]
pci_bus 0000:16: resource 2 [mem 0xc5f00000-0xc5ffffff 64bit pref]
pci_bus 0000:1b: resource 0 [io 0x2000-0x2fff]
pci_bus 0000:1b: resource 1 [mem 0xc5b00000-0xc5bfffff]
pci_bus 0000:01: resource 1 [mem 0xc5000000-0xc59fffff]
pci_bus 0000:01: resource 2 [mem 0xc4000000-0xc4ffffff 64bit pref]
pci_bus 0000:02: resource 1 [mem 0xc5000000-0xc59fffff]
pci_bus 0000:02: resource 2 [mem 0xc4000000-0xc4ffffff 64bit pref]
pci_bus 0000:03: resource 1 [mem 0xc5000000-0xc58fffff]
pci_bus 0000:03: resource 2 [mem 0xc4000000-0xc4ffffff 64bit pref]
pci_bus 0000:04: resource 1 [mem 0xc5000000-0xc58fffff]
pci_bus 0000:04: resource 2 [mem 0xc4000000-0xc4ffffff 64bit pref]
pci_bus 0000:05: resource 1 [mem 0xc5900000-0xc59fffff]
pci_bus 0000:06: resource 0 [io 0x1000-0x1fff]
pci_bus 0000:06: resource 1 [mem 0xc5a00000-0xc5afffff]
pci_bus 0000:06: resource 2 [mem 0xc6000000-0xc60fffff 64bit pref]
pci_bus 0000:1c: resource 4 [io 0x1000-0xbfff]
pci_bus 0000:1c: resource 5 [mem 0x000a0000-0x000bffff]
pci_bus 0000:1c: resource 6 [mem 0xfed40000-0xfedfffff]
pci_bus 0000:1c: resource 7 [mem 0xc4000000-0xfbff7fff]
pci_bus 0000:1c: resource 8 [io 0x0000-0x0cf7]
pci_bus 0000:1c: resource 9 [mem 0x3c0000000000-0x3c007fffffff]
pci_bus 0000:1c: resource 10 [mem 0x3c0080000000-0x3c00ffffffff]
pci_bus 0000:1c: resource 11 [mem 0x3c0100000000-0x3c017fffffff]
pci_bus 0000:1c: resource 12 [mem 0x3c0180000000-0x3c01ffffffff]
pci_bus 0000:1c: resource 13 [mem 0x3c0200000000-0x3c027fffffff]
pci_bus 0000:1c: resource 14 [mem 0x3c0280000000-0x3c02ffffffff]
pci_bus 0000:1c: resource 15 [mem 0x3c0300000000-0x3c037fffffff]
pci_bus 0000:1c: resource 16 [mem 0x3c0380000000-0x3c03ffffffff]
pci_bus 0000:1c: resource 17 [mem 0x3c0400000000-0x3c047fffffff]
pci_bus 0000:1c: resource 18 [mem 0x3c0480000000-0x3c04ffffffff]
pci_bus 0000:1c: resource 19 [mem 0x3c0500000000-0x3c057fffffff]
pci_bus 0000:1c: resource 20 [mem 0x3c0580000000-0x3c05ffffffff]
pci_bus 0000:1c: resource 21 [mem 0x3c0600000000-0x3c067fffffff]
pci_bus 0000:1c: resource 22 [mem 0x3c0680000000-0x3c06ffffffff]
pci_bus 0000:1c: resource 23 [mem 0x3c0700000000-0x3c077fffffff]
pci_bus 0000:1c: resource 24 [mem 0x3c0780000000-0x3c07ffffffff]
pci 0000:80:00.0: PCI bridge to [bus 81-85]
pci 0000:80:01.0: PCI bridge to [bus 86-8a]
pci 0000:80:01.1: PCI bridge to [bus 8b-8f]
pci 0000:80:02.0: PCI bridge to [bus 90-94]
pci 0000:80:02.2: PCI bridge to [bus 95-99]
pci 0000:80:03.0: PCI bridge to [bus 9a-9e]
pci_bus 0000:80: resource 4 [io 0xc000-0xffff]
pci_bus 0000:80: resource 5 [mem 0x90000000-0xc3ff7fff]
pci_bus 0000:80: resource 6 [mem 0x3c0800000000-0x3c087fffffff]
pci_bus 0000:80: resource 7 [mem 0x3c0880000000-0x3c08ffffffff]
pci_bus 0000:80: resource 8 [mem 0x3c0900000000-0x3c097fffffff]
pci_bus 0000:80: resource 9 [mem 0x3c0980000000-0x3c09ffffffff]
pci_bus 0000:80: resource 10 [mem 0x3c0a00000000-0x3c0a7fffffff]
pci_bus 0000:80: resource 11 [mem 0x3c0a80000000-0x3c0affffffff]
pci_bus 0000:80: resource 12 [mem 0x3c0b00000000-0x3c0b7fffffff]
pci_bus 0000:80: resource 13 [mem 0x3c0b80000000-0x3c0bffffffff]
pci_bus 0000:80: resource 14 [mem 0x3c0c00000000-0x3c0c7fffffff]
pci_bus 0000:80: resource 15 [mem 0x3c0c80000000-0x3c0cffffffff]
pci_bus 0000:80: resource 16 [mem 0x3c0d00000000-0x3c0d7fffffff]
pci_bus 0000:80: resource 17 [mem 0x3c0d80000000-0x3c0dffffffff]
pci_bus 0000:80: resource 18 [mem 0x3c0e00000000-0x3c0e7fffffff]
pci_bus 0000:80: resource 19 [mem 0x3c0e80000000-0x3c0effffffff]
pci_bus 0000:80: resource 20 [mem 0x3c0f00000000-0x3c0f7fffffff]
pci_bus 0000:80: resource 21 [mem 0x3c0f80000000-0x3c0fffffffff]
pci_bus 0000:7f: resource 4 [io 0x0000-0xffff]
pci_bus 0000:7f: resource 5 [mem 0x00000000-0x3fffffffffff]
pci_bus 0000:ff: resource 4 [io 0x0000-0xffff]
pci_bus 0000:ff: resource 5 [mem 0x00000000-0x3fffffffffff]
NET: Registered protocol family 2
TCP established hash table entries: 524288 (order: 10, 4194304 bytes)
TCP bind hash table entries: 65536 (order: 10, 4194304 bytes)
TCP: Hash tables configured (established 524288 bind 65536)
TCP: reno registered
UDP hash table entries: 65536 (order: 11, 10485760 bytes)
UDP-Lite hash table entries: 65536 (order: 11, 10485760 bytes)
NET: Registered protocol family 1
pci 0000:04:00.0: Boot video device
PCI: CLS 64 bytes, default 64
Trying to unpack rootfs image as initramfs...
Freeing initrd memory: 4744K (ffff88007e0f5000 - ffff88007e597000)
PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
software IO TLB [mem 0x7a0f5000-0x7e0f5000] (64MB) mapped at [ffff88007a0f5000-ffff88007e0f4fff]
futex hash table entries: 8192 (order: 8, 1048576 bytes)
Initialise system trusted keyring
audit: initializing netlink subsys (disabled)
audit: type=2000 audit(1398707104.154:1): initialized
bounce pool size: 64 pages
HugeTLB registered 2 MB page size, pre-allocated 0 pages
VFS: Disk quotas dquot_6.5.2
Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
msgmni has been set to 32768
Key type asymmetric registered
Asymmetric key parser 'x509' registered
Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252)
io scheduler noop registered
io scheduler deadline registered
io scheduler cfq registered (default)
pcieport 0000:00:01.0: irq 88 for MSI/MSI-X
pcieport 0000:00:02.0: irq 89 for MSI/MSI-X
pcieport 0000:00:03.0: irq 90 for MSI/MSI-X
pcieport 0000:00:11.0: irq 91 for MSI/MSI-X
pcieport 0000:00:1c.0: irq 92 for MSI/MSI-X
pcieport 0000:00:1c.4: irq 93 for MSI/MSI-X
pcieport 0000:80:00.0: device [8086:3c01] has invalid IRQ; check vendor BIOS
pcieport 0000:80:00.0: irq 94 for MSI/MSI-X
pcieport 0000:80:01.0: irq 95 for MSI/MSI-X
pcieport 0000:80:01.1: irq 96 for MSI/MSI-X
pcieport 0000:80:02.0: irq 97 for MSI/MSI-X
pcieport 0000:80:02.2: irq 98 for MSI/MSI-X
pcieport 0000:80:03.0: irq 99 for MSI/MSI-X
pcieport 0000:00:01.0: Signaling PME through PCIe PME interrupt
pcie_pme 0000:00:01.0:pcie01: service driver pcie_pme loaded
pcieport 0000:00:02.0: Signaling PME through PCIe PME interrupt
pci 0000:11:00.0: Signaling PME through PCIe PME interrupt
pcie_pme 0000:00:02.0:pcie01: service driver pcie_pme loaded
pcieport 0000:00:03.0: Signaling PME through PCIe PME interrupt
pci 0000:16:00.0: Signaling PME through PCIe PME interrupt
pci 0000:16:00.1: Signaling PME through PCIe PME interrupt
pcie_pme 0000:00:03.0:pcie01: service driver pcie_pme loaded
pcieport 0000:00:11.0: Signaling PME through PCIe PME interrupt
pcie_pme 0000:00:11.0:pcie01: service driver pcie_pme loaded
pcieport 0000:00:1c.0: Signaling PME through PCIe PME interrupt
pcieport 0000:01:00.0: Signaling PME through PCIe PME interrupt
pcieport 0000:02:00.0: Signaling PME through PCIe PME interrupt
pci 0000:03:00.0: Signaling PME through PCIe PME interrupt
pci 0000:04:00.0: Signaling PME through PCIe PME interrupt
pcieport 0000:02:01.0: Signaling PME through PCIe PME interrupt
pcie_pme 0000:00:1c.0:pcie01: service driver pcie_pme loaded
pcieport 0000:00:1c.4: Signaling PME through PCIe PME interrupt
pci 0000:06:00.0: Signaling PME through PCIe PME interrupt
pcie_pme 0000:00:1c.4:pcie01: service driver pcie_pme loaded
pcieport 0000:80:00.0: Signaling PME through PCIe PME interrupt
pcie_pme 0000:80:00.0:pcie01: service driver pcie_pme loaded
pcieport 0000:80:01.0: Signaling PME through PCIe PME interrupt
pcie_pme 0000:80:01.0:pcie01: service driver pcie_pme loaded
pcieport 0000:80:01.1: Signaling PME through PCIe PME interrupt
pcie_pme 0000:80:01.1:pcie01: service driver pcie_pme loaded
pcieport 0000:80:02.0: Signaling PME through PCIe PME interrupt
pcie_pme 0000:80:02.0:pcie01: service driver pcie_pme loaded
pcieport 0000:80:02.2: Signaling PME through PCIe PME interrupt
pcie_pme 0000:80:02.2:pcie01: service driver pcie_pme loaded
pcieport 0000:80:03.0: Signaling PME through PCIe PME interrupt
pcie_pme 0000:80:03.0:pcie01: service driver pcie_pme loaded
pci_hotplug: PCI Hot Plug PCI Core version: 0.5
pciehp: PCI Express Hot Plug Controller Driver version: 0.4
intel_idle: MWAIT substates: 0x21120
intel_idle: v0.4 model 0x2D
intel_idle: lapic_timer_reliable_states 0xffffffff
ipmi message handler version 39.2
IPMI System Interface driver.
ipmi_si: probing via SMBIOS
ipmi_si: SMBIOS: io 0xcc0 regsize 1 spacing 1 irq 0
ipmi_si: Adding SMBIOS-specified kcs state machine
ipmi_si: Trying SMBIOS-specified kcs state machine at i/o address 0xcc0, slave address 0x20, irq 0
ipmi_si ipmi_si.0: Found new BMC (man_id: 0x004f4d, prod_id: 0x0141, dev_id: 0x20)
ipmi_si ipmi_si.0: IPMI kcs interface initialized
input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input0
ACPI: Sleep Button [SLPB]
input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input1
ACPI: Power Button [PWRF]
ERST: Can not request [mem 0x7e90f000-0x7e910bff] for ERST.
GHES: APEI firmware first mode is enabled by APEI bit and WHEA _OSC.
Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
00:09: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
00:0a: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A
Non-volatile memory driver v1.3
Linux agpgart interface v0.103
tpm_tis 00:0b: 1.2 TPM (device-id 0xFE, rev-id 71)
brd: module loaded
loop: module loaded
libphy: Fixed MDIO Bus: probed
ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
ehci-pci: EHCI PCI platform driver
ehci-pci 0000:00:1a.0: EHCI Host Controller
ehci-pci 0000:00:1a.0: new USB bus registered, assigned bus number 1
ehci-pci 0000:00:1a.0: debug port 2
ehci-pci 0000:00:1a.0: cache line size of 64 is not supported
ehci-pci 0000:00:1a.0: irq 16, io mem 0xc5e01000
ehci-pci 0000:00:1a.0: USB 2.0 started, EHCI 1.00
usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb1: Product: EHCI Host Controller
usb usb1: Manufacturer: Linux 3.15.0-rc3-freq-dblfix ehci_hcd
usb usb1: SerialNumber: 0000:00:1a.0
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 6 ports detected
ehci-pci 0000:00:1d.0: EHCI Host Controller
ehci-pci 0000:00:1d.0: new USB bus registered, assigned bus number 2
ehci-pci 0000:00:1d.0: debug port 2
ehci-pci 0000:00:1d.0: cache line size of 64 is not supported
ehci-pci 0000:00:1d.0: irq 23, io mem 0xc5e00000
ehci-pci 0000:00:1d.0: USB 2.0 started, EHCI 1.00
usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb2: Product: EHCI Host Controller
usb usb2: Manufacturer: Linux 3.15.0-rc3-freq-dblfix ehci_hcd
usb usb2: SerialNumber: 0000:00:1d.0
hub 2-0:1.0: USB hub found
hub 2-0:1.0: 8 ports detected
ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
ohci-pci: OHCI PCI platform driver
uhci_hcd: USB Universal Host Controller Interface driver
i8042: PNP: No PS/2 controller found. Probing ports directly.
usb 1-1: new high-speed USB device number 2 using ehci-pci
usb 1-1: New USB device found, idVendor=8087, idProduct=0024
usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
hub 1-1:1.0: USB hub found
hub 1-1:1.0: 6 ports detected
usb 2-1: new high-speed USB device number 2 using ehci-pci
usb 2-1: New USB device found, idVendor=8087, idProduct=0024
usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
hub 2-1:1.0: USB hub found
hub 2-1:1.0: 8 ports detected
usb 2-1.1: new high-speed USB device number 3 using ehci-pci
i8042: Can't read CTR while initializing i8042
tsc: Refined TSC clocksource calibration: 2899.999 MHz
i8042: probe of i8042 failed with error -5
mousedev: PS/2 mouse device common for all mice
usb 2-1.1: New USB device found, idVendor=ffff, idProduct=0248
usb 2-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
usb 2-1.1: Product: Gadget USB HUB
usb 2-1.1: Manufacturer: no manufacturer
usb 2-1.1: SerialNumber: 0123456789
hub 2-1.1:1.0: USB hub found
hub 2-1.1:1.0: 6 ports detected
rtc_cmos 00:02: RTC can wake from S4
rtc_cmos 00:02: rtc core: registered rtc_cmos as rtc0
rtc_cmos 00:02: alarms up to one month, y3k, 114 bytes nvram, hpet irqs
hidraw: raw HID events driver (C) Jiri Kosina
usbcore: registered new interface driver usbhid
usbhid: USB HID core driver
drop_monitor: Initializing network drop monitor service
TCP: cubic registered
Initializing XFRM netlink socket
NET: Registered protocol family 17
Loading compiled-in X.509 certificates
Loaded X.509 cert 'Magrathea: Glacier signing key: ec2e910cfe4cd6ba44144a69a3f347f97155aa21'
registered taskstats version 1
rtc_cmos 00:02: setting system clock to 2014-04-28 17:45:11 UTC (1398707111)
Freeing unused kernel memory: 1980K (ffffffff81b5a000 - ffffffff81d49000)
Write protecting the kernel read-only data: 10240k
Freeing unused kernel memory: 260K (ffff8800015bf000 - ffff880001600000)
Freeing unused kernel memory: 1328K (ffff8800018b4000 - ffff880001a00000)
dracut: dracut-0ivation
usb 2-1.1.5: new high-speed USB device number 4 using ehci-pci
udev: starting version 147
udevd (255): /proc/255/oom_adj is deprecated, please use /proc/255/oom_score_adj instead.
usb 2-1.1.5: device descriptor read/64, error -71
dracut: Starting plymouth daemon
raid_class: module verification failed: signature and/or required key missing - tainting kernel
mpt2sas version 16.100.00.00 loaded
scsi0 : Fusion MPT SAS Host
mpt2sas0: 64 BIT PCI BUS DMA ADDRESSING SUPPORTED, total mem (132262556 kB)
mpt2sas 0000:06:00.0: irq 100 for MSI/MSI-X
mpt2sas0-msix0: PCI-MSI-X enabled: IRQ 100
mpt2sas0: iomem(0x00000000c5a40000), mapped(0xffffc9001e298000), size(16384)
mpt2sas0: ioport(0x0000000000001000), size(256)
usb 2-1.1.5: device descriptor read/64, error -71
mpt2sas0: Allocated physical memory: size(4235 kB)
mpt2sas0: Current Controller Queue Depth(1867), Max Controller Queue Depth(2040)
mpt2sas0: Scatter Gather Elements per IO(128)
mpt2sas0: LSISAS2004: FWVersion(10.00.11.00), ChipRevision(0x03), BiosVersion(07.19.00.00)
mpt2sas0: Protocol=(Initiator), Capabilities=(Raid,TLR,EEDP,Snapshot Buffer,Diag Trace Buffer,Task Set Full,NCQ)
mpt2sas0: sending port enable !!
usb 2-1.1.5: new high-speed USB device number 6 using ehci-pci
Switched to clocusb 2-1.1.5: New USB device found, idVendor=04b3, idProduct=4010
usb 2-1.1.5: New USB device strings: Mfr=1, Product=2, SerialNumber=0
usb 2-1.1.5: Product: RNDIS/Ethernet Gadget
usb 2-1.1.5: Manufacturer: IBM
FATAL: Module scsi_wait_scan not found.
FATAL: Module scsi_wait_scan not found.
FATAL: Module scsi_wait_scan not found.
mpt2sas0: host_add: handle(0x0001), sas_addr(0x5005076056434d90), phys(4)
FATAL: Module scsi_wait_scan not found.
FATAL: Module scsi_wait_scan not found.
FATAL: Module scsi_wait_scan not found.
FATAL: Module scsi_wait_scan not found.
FATAL: Module scsi_wait_scan not found.
FATAL: Module scsi_wait_scan not found.
FATAL: Module scsi_wait_scan not found.
FATAL: Module scsi_wait_scan not found.
FATAL: Module scsi_wait_scan not found.
FATAL: Module scsi_wait_scan not found.
FATAL: Module scsi_wait_scan not found.
FATAL: Module scsi_wait_scan not found.
mpt2sas0: port enable: SUCCESS
scsi 0:1:0:0: Direct-Access LSI Logical Volume 3000 PQ: 0 ANSI: 6
scsi 0:1:0:0: RAID0: handle(0x00b5), wwid(0x02c5d3368a5aef06), pd_count(1), type(SSP)
scsi 0:1:0:0: qdepth(254), tagged(1), simple(0), ordered(0), scsi_level(7), cmd_que(1)
scsi 0:0:0:0: Direct-Access IBM-ESXS ST9500620SS BD2C PQ: 0 ANSI: 6
scsi 0:0:0:0: SSP: handle(0x0005), sas_addr(0x5000c500559ffab5), phy(0), device_name(0x5000c500559ffab4)
scsi 0:0:0:0: SSP: enclosure_logical_id(0x5005076056434d90), slot(0)
scsi 0:0:0:0: qdepth(254), tagged(1), simple(0), ordered(0), scsi_level(7), cmd_que(1)
sd 0:1:0:0: [sda] 974608384 512-byte logical blocks: (498 GB/464 GiB)
sd 0:1:0:0: [sda] Write Protect is off
sd 0:1:0:0: [sda] Mode Sense: 03 00 00 08
sd 0:1:0:0: [sda] No Caching mode page found
sd 0:1:0:0: [sda] Assuming drive cache: write through
sda: sda1 sda2 sda3 sda4
sd 0:1:0:0: [sda] Attached SCSI disk
random: nonblocking pool is initialized
EXT4-fs (sda2): INFO: recovery required on readonly filesystem
EXT4-fs (sda2): write access will be enabled during recovery
EXT4-fs (sda2): recovery complete
EXT4-fs (sda2): mounted filesystem with ordered data mode. Opts: (null)
dracut: Mounted root filesystem /dev/sda2
dracut: Switching root
Welcome to Red Hat Enterprise Linux Server
Starting udev: udev: starting version 147
WARNING! power/level is deprecated; use power/control instead
udevd-work[1140]: '/etc/init.d/kdump restart' unexpected exit with status 0x0006
logger[13445]: segfault at 50000000 ip 0000000050000000 sp 00007fff4735df28 error 14 in ld-2.12.so[3c8ca00000+20000]
traps: kdump[11939] general protection ip:42c6a4 sp:7fff7d1f6900 error:0 in bash[400000+d4000]
udevd-work[1359]: '/etc/init.d/kdump restart' unexpected exit with status 0x000b
kdump[12253]: segfault at 49 ip 000000000043b730 sp 00007fffb35bc268 error 4kdump[14181]: segfault at 59 ip 000000000043e5ff sp 00007fffb35bb290 error 4 in bash[400000+d4000]
kdump[13482]: segfault at 50000000 ip 00000000004387b3 sp 00007fffc4f8fe40 error 4 in bash[400000+d4000]
in bash[400000+d4000]traps: kdump[11617] general protection ip:44014b sp:7fff2c7dc098 error:0 in bash[400000+d4000]
udevd-work[1418]: '/etc/init.d/kdump restart' unexpected exit with status 0x000b
udevd-work[3888]: '/etc/init.d/kdump restart' unexpected exit with status 0x000b
udevd-work[3679]: '/etc/init.d/kdump restart' unexpected exit with status 0x000b
kdump[11798]: segfault at 5000000c ip 000000000044ec51 sp 00007fff1b1b3370 error 4 in bash[400000+d4000]
kdump[14414]: segfault at 4ffffff8 ip 0000003c8d27bc0d sp 00007fff2cc39800 error 4traps: kdump[8856] general protection ip:3c8d27aaa9 sp:7fffcaf28158 error:0 in libc-2.12.so[3c8d200000+18a000]
udevd-work[4099] in libc-2.12.so[3c8d200000+18a000]: '/etc/init.d/k
dump restart' unexpected exit wikdump[10671]: segfault at 8 ip 000000000043b748 sp 00007fff0f2e9de8 error 4th status 0x000b in bash[400000+d4000]
device-mapper: uevent: version 1.0.3
udevd-work[1536]device-mapper: ioctl: 4.27.0-ioctl (2013-10-30) initialised: [email protected]
: '/etc/init.d/kdump restart' unexpected exit with status 0x000b
udevd-work[2304]: '/etc/init.d/kdump restart' unexpected exit with status 0x000b
udevd-work[1111]: '/etc/init.d/kdump restart' unexpected exit with status 0x000b
udevd-work[1728]: '/etc/init.d/kdump restart' unexpected exit with status 0x0006
udevd-work[6407]: '/etc/init.d/kdump restart' unexpected exit with status 0x000b
udevd-work[1050]: '/etc/init.d/kdump restart' unexpected exit with status 0x000b
------------[ cut here ]------------
kernel BUG at mm/vmacache.c:85!
invalid opcode: 0000 [#1] SMP
Modules linked in: dm_mod acpi_cpufreq(+) ext4(E) jbd2(E) mbcache(E) sd_mod(E) crc_t10dif(E) crct10dif_common(E) mpt2sas(E) scsi_transport_sas(E) raid_class(E)
CPU: 13 PID: 8147 Comm: udevd Tainted: G E 3.15.0-rc3-freq-dblfix #1
Hardware name: IBM -[8737R2A]-/00AE502, BIOS -[B2E120QUS-1.20]- 11/14/2012
task: ffff8810372be810 ti: ffff881030eec000 task.ti: ffff881030eec000
RIP: 0010:[<ffffffff8116253a>] [<ffffffff8116253a>] vmacache_find+0xaa/0xc0
RSP: 0000:ffff881030eedde8 EFLAGS: 00010286
RAX: ffff881034151690 RBX: 00007f53adcdaf00 RCX: 0000000000000001
RDX: 0000000000000001 RSI: 00007f53adcdaf00 RDI: ffff88103d5704c0
RBP: ffff881030eedde8 R08: ffff8810372be810 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000001fd3 R12: ffff88103d5704c0
R13: 00007f53ada65a40 R14: ffff881030eedf58 R15: ffff88103d5704c0
FS: 00007f53acf937a0(0000) GS:ffff88207fca0000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f53adcdaf00 CR3: 000000103207a000 CR4: 00000000000407e0
Stack:
ffff881030eede18 ffffffff8116ecd0 ffffffff815b3470 0000000000000246
00000000000000a9 00007f53adcdaf00 ffff881030eedf38 ffffffff815b349b
ffff881030eede58 ffffffff81099c8c 0000000000000002 ffff8810372be810
Call Trace:
[<ffffffff8116ecd0>] find_vma+0x20/0x80
[<ffffffff815b3470>] ? __do_page_fault+0x150/0x4d0
[<ffffffff815b349b>] __do_page_fault+0x17b/0x4d0
[<ffffffff81099c8c>] ? remove_wait_queue+0x3c/0x50
[<ffffffff810540fc>] ? do_wait+0x14c/0x280
[<ffffffff810542de>] ? SyS_wait4+0xae/0x100
[<ffffffff812aebcd>] ? trace_hardirqs_off_thunk+0x3a/0x3c
[<ffffffff815b38ec>] do_page_fault+0xc/0x10
[<ffffffff815afd92>] page_fault+0x22/0x30
Code: 0b 48 39 30 77 06 48 3b 70 08 72 15 83 c2 01 83 fa 04 75 dd 31 c0 eb 86 66 0f 1f 84 00 00 00 00 00 48 3b 78 40 0f 84 73 ff ff ff <0f> 0b 0f 1f 40 00 eb fa 66 66 66 66 66 2e 0f 1f 84 00 00 00 00
RIP [<ffffffff8116253a>] vmacache_find+0xaa/0xc0
RSP <ffff881030eedde8>
---[ end trace c9769a416ad4acd4 ]---
------------[ cut here ]------------
kernel BUG at mm/vmacache.c:85!
invalid opcode: 0000 [#2] SMP
Modules linked in: dm_mod acpi_cpufreq(+) ext4(E) jbd2(E) mbcache(E) sd_mod(E) crc_t10dif(E) crct10dif_common(E) mpt2sas(E) scsi_transport_sas(E) raid_class(E)
CPU: 13 PID: 8147 Comm: udevd Tainted: G D E 3.15.0-rc3-freq-dblfix #1
Hardware name: IBM -[8737R2A]-/00AE502, BIOS -[B2E120QUS-1.20]- 11/14/2012
task: ffff8810372be810 ti: ffff881030eec000 task.ti: ffff881030eec000
RIP: 0010:[<ffffffff8116253a>] [<ffffffff8116253a>] vmacache_find+0xaa/0xc0
RSP: 0000:ffff881030eed948 EFLAGS: 00010286
RAX: ffff881034151690 RBX: 0000000052000008 RCX: 0000000000000001
RDX: 0000000000000001 RSI: 0000000052000008 RDI: ffff88103d5704c0
RBP: ffff881030eed948 R08: ffff8810372be810 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000001fd3 R12: ffff88103d5704c0
R13: ffff88103ddeb9c0 R14: ffff881030eedab8 R15: ffff88103d5704c0
FS: 00007f53acf937a0(0000) GS:ffff88207fca0000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000052000008 CR3: 000000103207a000 CR4: 00000000000407e0
Stack:
ffff881030eed978 ffffffff8116ecd0 ffffffff815b3470 0000000000000246
0000000000000028 0000000052000008 ffff881030eeda98 ffffffff815b349b
ffffffff815b3970 ffffffff82605824 0000000000000000 ffff8810372be810
Call Trace:
[<ffffffff8116ecd0>] find_vma+0x20/0x80
[<ffffffff815b3470>] ? __do_page_fault+0x150/0x4d0
[<ffffffff815b349b>] __do_page_fault+0x17b/0x4d0
[<ffffffff815b3970>] ? notifier_call_chain+0x80/0x80
[<ffffffff81081c18>] ? finish_task_switch+0x48/0x120
[<ffffffff81081c55>] ? finish_task_switch+0x85/0x120
[<ffffffff810794a1>] ? lock_hrtimer_base+0x31/0x60
[<ffffffff812aebcd>] ? trace_hardirqs_off_thunk+0x3a/0x3c
[<ffffffff815b38ec>] do_page_fault+0xc/0x10
[<ffffffff815afd92>] page_fault+0x22/0x30
[<ffffffff810dbd60>] ? acct_collect+0x60/0x1b0
[<ffffffff810dbd4b>] ? acct_collect+0x4b/0x1b0
[<ffffffff810531e5>] do_exit+0x355/0x490
[<ffffffff815b0991>] oops_end+0xa1/0xf0
[<ffffffff81006f9b>] die+0x5b/0x90
[<ffffffff815b04c3>] do_trap+0xc3/0x170
[<ffffffff81004825>] ? do_invalid_op+0xa5/0xb0
[<ffffffff81004815>] do_invalid_op+0x95/0xb0
[<ffffffff8116253a>] ? vmacache_find+0xaa/0xc0
[<ffffffff812aebcd>] ? trace_hardirqs_off_thunk+0x3a/0x3c
[<ffffffff815afb8c>] ? restore_args+0x30/0x30
[<ffffffff815b9cf8>] invalid_op+0x18/0x20
[<ffffffff8116253a>] ? vmacache_find+0xaa/0xc0
[<ffffffff8116ecd0>] find_vma+0x20/0x80
[<ffffffff815b3470>] ? __do_page_fault+0x150/0x4d0
[<ffffffff815b349b>] __do_page_fault+0x17b/0x4d0
[<ffffffff81099c8c>] ? remove_wait_queue+0x3c/0x50
[<ffffffff810540fc>] ? do_wait+0x14c/0x280
[<ffffffff810542de>] ? SyS_wait4+0xae/0x100
[<ffffffff812aebcd>] ? trace_hardirqs_off_thunk+0x3a/0x3c
[<ffffffff815b38ec>] do_page_fault+0xc/0x10
[<ffffffff815afd92>] page_fault+0x22/0x30
Code: 0b 48 39 30 77 06 48 3b 70 08 72 15 83 c2 01 83 fa 04 75 dd 31 c0 eb 86 66 0f 1f 84 00 00 00 00 00 48 3b 78 40 0f 84 73 ff ff ff <0f> 0b 0f 1f 40 00 eb fa 66 66 66 66 66 2e 0f 1f 84 00 00 00 00
RIP [<ffffffff8116253a>] vmacache_find+0xaa/0xc0
RSP <ffff881030eed948>
---[ end trace c9769a416ad4acd5 ]---
Fixing recursive fault but reboot is needed!
mlx4_core: Mellanox ConnectX core driver v2.2-1 (Feb, 2014)
mlx4_core: Initializing 0000:11:00.0
mlx4_core 0000:11:00.0: PCIe link speed is 8.0GT/s, device supports 8.0GT/s
mlx4_core 0000:11:00.0: PCIe link width is x8, device supports x8
mlx4_core 0000:11:00.0: irq 101 for MSI/MSI-X
mlx4_core 0000:11:00.0: irq 102 for MSI/MSI-X
mlx4_core 0000:11:00.0: irq 103 for MSI/MSI-X
mlx4_core 0000:11:00.0: irq 104 for MSI/MSI-X
mlx4_core 0000:11:00.0: irq 105 for MSI/MSI-X
mlx4_core 0000:11:00.0: irq 106 for MSI/MSI-X
mlx4_core 0000:11:00.0: irq 107 for MSI/MSI-X
mlx4_core 0000:11:00.0: irq 108 for MSI/MSI-X
mlx4_core 0000:11:00.0: irq 109 for MSI/MSI-X
mlx4_core 0000:11:00.0: irq 110 for MSI/MSI-X
mlx4_core 0000:11:00.0: irq 111 for MSI/MSI-X
mlx4_core 0000:11:00.0: irq 112 for MSI/MSI-X
mlx4_core 0000:11:00.0: irq 113 for MSI/MSI-X
mlx4_core 0000:11:00.0: irq 114 for MSI/MSI-X
mlx4_core 0000:11:00.0: irq 115 for MSI/MSI-X
mlx4_core 0000:11:00.0: irq 116 for MSI/MSI-X
mlx4_core 0000:11:00.0: irq 117 for MSI/MSI-X
mlx4_core 0000:11:00.0: irq 118 for MSI/MSI-X
mlx4_core 0000:11:00.0: irq 119 for MSI/MSI-X
mlx4_core 0000:11:00.0: irq 120 for MSI/MSI-X
mlx4_core 0000:11:00.0: irq 121 for MSI/MSI-X
mlx4_core 0000:11:00.0: irq 122 for MSI/MSI-X
mlx4_core 0000:11:00.0: irq 123 for MSI/MSI-X
mlx4_core 0000:11:00.0: irq 124 for MSI/MSI-X
mlx4_core 0000:11:00.0: irq 125 for MSI/MSI-X
mlx4_core 0000:11:00.0: irq 126 for MSI/MSI-X
mlx4_core 0000:11:00.0: irq 127 for MSI/MSI-X
mlx4_core 0000:11:00.0: irq 128 for MSI/MSI-X
mlx4_core 0000:11:00.0: irq 129 for MSI/MSI-X
mlx4_core 0000:11:00.0: irq 130 for MSI/MSI-X
mlx4_core 0000:11:00.0: irq 131 for MSI/MSI-X
mlx4_core 0000:11:00.0: irq 132 for MSI/MSI-X
mlx4_core 0000:11:00.0: irq 133 for MSI/MSI-X
mlx4_core 0000:11:00.0: irq 134 for MSI/MSI-X
mlx4_core 0000:11:00.0: irq 135 for MSI/MSI-X
mlx4_core 0000:11:00.0: irq 136 for MSI/MSI-X
mlx4_core 0000:11:00.0: irq 137 for MSI/MSI-X
mlx4_core 0000:11:00.0: irq 138 for MSI/MSI-X
pps_core: LinuxPPS API ver. 1 registered
pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <[email protected]>
dca service started, version 1.12.1
PTP clock support registered
mlx4_en: Mellanox ConnectX HCA Ethernet driver v2.2-1 (Feb 2014)
ioatdma: Intel(R) QuickData Technology Driver 4.00
mlx4_en 0000:11:00.0: Activating port:1
ioatdma 0000:00:04.0: irq 139 for MSI/MSI-X
ioatdma 0000:00:04.1: irq 140 for MSI/MSI-X
ioatdma 0000:00:04.2: irq 141 for MSI/MSI-X
ioatdma 0000:00:04.3: irq 142 for MSI/MSI-X
ioatdma 0000:00:04.4: irq 143 for MSI/MSI-X
ioatdma 0000:00:04.5: irq 144 for MSI/MSI-X
ioatdma 0000:00:04.6: irq 145 for MSI/MSI-X
ioatdma 0000:00:04.7: irq 146 for MSI/MSI-X
ioatdma 0000:80:04.0: irq 147 for MSI/MSI-X
ioatdma 0000:80:04.1: irq 148 for MSI/MSI-X
ioatdma 0000:80:04.2: irq 149 for MSI/MSI-X
ioatdma 0000:80:04.3: irq 150 for MSI/MSI-X
ioatdma 0000:80:04.4: irq 151 for MSI/MSI-X
ioatdma 0000:80:04.5: irq 152 for MSI/MSI-X
ioatdma 0000:80:04.6: irq 153 for MSI/MSI-X
ioatdma 0000:80:04.7: irq 154 for MSI/MSI-X
shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
mlx4_en: eth0: Using 256 TX rings
mlx4_en: eth0: Using 8 RX rings
mlx4_en: eth0: frag:0 - size:1526 prefix:0 align:0 stride:1536
mlx4_en: eth0: Initializing port
mlx4_en 0000:11:00.0: Activating port:2
mlx4_en: eth1: Using 256 TX rings
mlx4_en: eth1: Using 8 RX rings
mlx4_en: eth1: frag:0 - size:1526 prefix:0 align:0 stride:1536
mlx4_en: eth1: Initializing port
show_signal_msg: 7 callbacks suppressed
udevd[1056]: segfault at 10 ip 00007f53acfba0ca sp 00007fffd4039d10 error 4udevd[7746]: segfault at 7fffd403c730 ip 00007f53acfc3697 sp 00007fffd403c6c0 error 7 in udevd[7f53acfb0000+1f000]
general protection fault: 0000 [#3] SMP
Modules linked in: i2c_core lpc_ich mfd_core shpchp ioatdma mlx4_en ptp dca pps_core mlx4_core dm_mod acpi_cpufreq ext4(E) jbd2(E) mbcache(E) sd_mod(E) crc_t10dif(E) crct10dif_common(E) mpt2sas(E) scsi_transport_sas(E) raid_class(E)
CPU: 0 PID: 7746 Comm: udevd Tainted: G D E 3.15.0-rc3-freq-dblfix #1
Hardware name: IBM -[8737R2A]-/00AE502, BIOS -[B2E120QUS-1.20]- 11/14/2012
task: ffff88103de4c0d0 ti: ffff881031bd6000 task.ti: ffff881031bd6000
RIP: 0010:[<ffffffff810dbd60>] [<ffffffff810dbd60>] acct_collect+0x60/0x1b0
RSP: 0000:ffff881031bd7d18 EFLAGS: 00010282
RAX: 9e00000005f9e8fd RBX: 000000000000000b RCX: 0000000000000001
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff881033a6f6e8
RBP: ffff881031bd7d38 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000001e42 R12: 0000000000cb0000
R13: ffff88103dd54b80 R14: ffff88103de4c0d0 R15: ffff88103582e348
FS: 00007f53acf937a0(0000) GS:ffff88107fc00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fffd403c730 CR3: 0000001033a12000 CR4: 00000000000407f0
Stack:
ffff88103de4c0d0 ffff88103de4cc18 000000000000000b 0000000000000001
ffff881031bd7d78 ffffffff810531e5 00000000000000cd 0000000000000000
000000000000000b ffff88103de4c0d0 ffff88103dd54b80 ffff88103de4c0d0
Call Trace:
[<ffffffff810531e5>] do_exit+0x355/0x490
[<ffffffff8105337e>] do_group_exit+0x5e/0xd0
[<ffffffff810654be>] get_signal_to_deliver+0x22e/0x470
[<ffffffff810039ab>] do_signal+0x4b/0x140
[<ffffffff815a9b02>] ? printk+0x4d/0x4f
[<ffffffff81061563>] ? __set_current_blocked+0x53/0x60
[<ffffffff81003b05>] do_notify_resume+0x65/0x90
[<ffffffff812aeb8e>] ? trace_hardirqs_on_thunk+0x3a/0x3f
[<ffffffff815afc02>] retint_signal+0x46/0x84
Code: 00 74 58 49 8b be 78 07 00 00 48 81 c7 98 00 00 00 e8 95 21 4d 00 49 8b 86 78 07 00 00 48 8b 00 48 85 c0 74 16 66 0f 1f 44 00 00 <4c> 03 60 08 4c 2b 20 48 8b 40 10 48 85 c0 75 f0 65 48 8b 04 25
RIP [<ffffffff810dbd60>] acct_collect+0x60/0x1b0
RSP <ffff881031bd7d18>
---[ end trace c9769a416ad4acd6 ]---
Fixing recursive fault but reboot is needed!
general protection fault: 0000 [#4] SMP
Modules linked in: i2c_core lpc_ich mfd_core shpchp ioatdma mlx4_en ptp dca pps_core mlx4_core dm_mod acpi_cpufreq ext4(E) jbd2(E) mbcache(E) sd_mod(E) crc_t10dif(E) crct10dif_common(E) mpt2sas(E) scsi_transport_sas(E) raid_class(E)
CPU: 2 PID: 895 Comm: udevd Tainted: G D E 3.15.0-rc3-freq-dblfix #1
Hardware name: IBM -[8737R2A]-/00AE502, BIOS -[B2E120QUS-1.20]- 11/14/2012
task: ffff88203de22890 ti: ffff88203ebf6000 task.ti: ffff88203ebf6000
RIP: 0010:[<ffffffff81162b64>] [<ffffffff81162b64>] vma_interval_tree_insert_after+0x34/0x90
RSP: 0018:ffff88203ebf7d50 EFLAGS: 00010282
RAX: 9e00000005f9e5fd RBX: ffff881031a0c2f8 RCX: ffff88203d52ba40
RDX: 000000000000001e RSI: 9e00000005f9e5a5 RDI: ffff881031a0c2f8
RBP: ffff88203ebf7d50 R08: ffff882077c8b358 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000000 R12: ffff882077c8b2f8
R13: ffff88103d734ec0 R14: ffff881034054e78 R15: ffff881034054e88
FS: 00007f53acf937a0(0000) GS:ffff88107fc40000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f53addc9000 CR3: 000000203e889000 CR4: 00000000000407e0
Stack:
ffff88203ebf7dd0 ffffffff8104e549 ffff88203dd76998 ffff88203d52b9e8
ffff88203dd76998 ffff88103d734f58 ffff88203dd76900 ffff881034054e98
ffff881034054ea0 ffff88203d52ba58 ffff88103d734ec0 ffff88103d734ec0
Call Trace:
[<ffffffff8104e549>] dup_mmap+0x209/0x3f0
[<ffffffff8104ec3c>] dup_mm+0xcc/0x170
[<ffffffff8105009c>] copy_process+0x122c/0x1260
[<ffffffff814c6bc9>] ? release_sock+0x99/0xa0
[<ffffffff81055ded>] ? __local_bh_enable_ip+0x6d/0xd0
[<ffffffff81050581>] do_fork+0x61/0x220
[<ffffffff814c6ecb>] ? sock_setsockopt+0xbb/0x740
[<ffffffff815af56b>] ? _raw_spin_unlock+0x2b/0x40
[<ffffffff81050756>] SyS_clone+0x16/0x20
[<ffffffff815b89b9>] stub_clone+0x69/0x90
[<ffffffff815b8612>] ? system_call_fastpath+0x16/0x1b
Code: 48 8b 47 08 48 2b 07 48 89 d1 48 8b 97 98 00 00 00 4c 8d 46 60 48 c1 e8 0c 48 8d 54 02 ff 48 8b 46 60 48 85 c0 74 1b 48 8d 70 a8 <48> 39 56 70 73 04 48 89 56 70 48 8b 46 68 48 85 c0 75 e9 4c 8d
RIP [<ffffffff81162b64>] vma_interval_tree_insert_after+0x34/0x90
RSP <ffff88203ebf7d50>
---[ end trace c9769a416ad4acd7 ]---
udevd[5534]: segfault at 7fffd3841fa0 ip 00007f53ac84c447 sp 00007fffd3841930 error 6 in libc-2.12.so[7f53ac7dc000+18a000]
udevd[5526]: segfault at 7fffd3841fa0 ip 00007f53ac84c447 sp 00007fffd3841930 error 6 in libc-2.12.so[7f53ac7dc000+18a000]
i801_smbus 0000:00:1f.3: SMBus using PCI Interrupt
udevd[10197]: segfault at 7f53add10418 ip 00007f53ac855d5d sp 00007fffd403ddb0 error 6 in libc-2.12.so[7f53ac7dc000+18a000]
BUG: unable to handle kernel paging request at 0000000052000008
IP: [<ffffffff810dbd60>] acct_collect+0x60/0x1b0
PGD 0
Oops: 0000 [#5] SMP
Modules linked in: i2c_i801 i2c_core lpc_ich mfd_core shpchp ioatdma mlx4_en ptp dca pps_core mlx4_core dm_mod acpi_cpufreq ext4(E) jbd2(E) mbcache(E) sd_mod(E) crc_t10dif(E) crct10dif_common(E) mpt2sas(E) scsi_transport_sas(E) raid_class(E)
CPU: 6 PID: 10197 Comm: udevd Tainted: G D E 3.15.0-rc3-freq-dblfix #1
Hardware name: IBM -[8737R2A]-/00AE502, BIOS -[B2E120QUS-1.20]- 11/14/2012
task: ffff881038ada410 ti: ffff88103020e000 task.ti: ffff88103020e000
RIP: 0010:[<ffffffff810dbd60>] [<ffffffff810dbd60>] acct_collect+0x60/0x1b0
RSP: 0000:ffff88103020fd18 EFLAGS: 00010206
RAX: 0000000052000000 RBX: 000000000000000b RCX: 0000000000000001
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff881034c5e568
RBP: ffff88103020fd38 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000000 R11: 00000000000027d5 R12: 9e000000069d62fd
R13: ffff88103d60a100 R14: ffff881038ada410 R15: ffff881034fd9548
FS: 00007f53acf937a0(0000) GS:ffff88107fcc0000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000052000008 CR3: 0000001030194000 CR4: 00000000000407e0
Stack:
ffff881038ada410 ffff881038adaf58 000000000000000b 0000000000000001
ffff88103020fd78 ffffffff810531e5 00000000000000cd 0000000000000000
000000000000000b ffff881038ada410 ffff88103d60a100 ffff881038ada410
Call Trace:
[<ffffffff810531e5>] do_exit+0x355/0x490
[<ffffffff8105337e>] do_group_exit+0x5e/0xd0
[<ffffffff810654be>] get_signal_to_deliver+0x22e/0x470
[<ffffffff810039ab>] do_signal+0x4b/0x140
[<ffffffff815a9b02>] ? printk+0x4d/0x4f
[<ffffffff815af56b>] ? _raw_spin_unlock+0x2b/0x40
[<ffffffff81003b05>] do_notify_resume+0x65/0x90
[<ffffffff812aeb8e>] ? trace_hardirqs_on_thunk+0x3a/0x3f
[<ffffffff815afc02>] retint_signal+0x46/0x84
Code: 00 74 58 49 8b be 78 07 00 00 48 81 c7 98 00 00 00 e8 95 21 4d 00 49 8b 86 78 07 00 00 48 8b 00 48 85 c0 74 16 66 0f 1f 44 00 00 <4c> 03 60 08 4c 2b 20 48 8b 40 10 48 85 c0 75 f0 65 48 8b 04 25
RIP [<ffffffff810dbd60>] acct_collect+0x60/0x1b0
RSP <ffff88103020fd18>
CR2: 0000000052000008
---[ end trace c9769a416ad4acd8 ]---
Fixing recursive fault but reboot is needed!
in udevd[7f53acfb0000+1f000]
mlx4_en: eth0: Link Up
Regards,
Srivatsa S. Bhat
On 04/29/2014 12:48 AM, Srivatsa S. Bhat wrote:
> Hi,
>
> I hit this during boot on v3.15-rc3, just once so far.
> Subsequent reboots went fine, and a few quick runs of multi-
> threaded ebizzy also didn't recreate the problem.
>
> The kernel I was running was v3.15-rc3 + some totally
> unrelated cpufreq patches.
>
And here is the .config I was using:
#
# Automatically generated file; DO NOT EDIT.
# Linux/x86 3.15.0-rc3-freq-dblfix Kernel Configuration
#
CONFIG_64BIT=y
CONFIG_X86_64=y
CONFIG_X86=y
CONFIG_INSTRUCTION_DECODER=y
CONFIG_OUTPUT_FORMAT="elf64-x86-64"
CONFIG_ARCH_DEFCONFIG="arch/x86/configs/x86_64_defconfig"
CONFIG_LOCKDEP_SUPPORT=y
CONFIG_STACKTRACE_SUPPORT=y
CONFIG_HAVE_LATENCYTOP_SUPPORT=y
CONFIG_MMU=y
CONFIG_NEED_DMA_MAP_STATE=y
CONFIG_NEED_SG_DMA_LENGTH=y
CONFIG_GENERIC_ISA_DMA=y
CONFIG_GENERIC_BUG=y
CONFIG_GENERIC_BUG_RELATIVE_POINTERS=y
CONFIG_GENERIC_HWEIGHT=y
CONFIG_ARCH_MAY_HAVE_PC_FDC=y
CONFIG_RWSEM_XCHGADD_ALGORITHM=y
CONFIG_GENERIC_CALIBRATE_DELAY=y
CONFIG_ARCH_HAS_CPU_RELAX=y
CONFIG_ARCH_HAS_CACHE_LINE_SIZE=y
CONFIG_HAVE_SETUP_PER_CPU_AREA=y
CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK=y
CONFIG_NEED_PER_CPU_PAGE_FIRST_CHUNK=y
CONFIG_ARCH_HIBERNATION_POSSIBLE=y
CONFIG_ARCH_SUSPEND_POSSIBLE=y
CONFIG_ARCH_WANT_HUGE_PMD_SHARE=y
CONFIG_ARCH_WANT_GENERAL_HUGETLB=y
CONFIG_ZONE_DMA32=y
CONFIG_AUDIT_ARCH=y
CONFIG_ARCH_SUPPORTS_OPTIMIZED_INLINING=y
CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
CONFIG_X86_64_SMP=y
CONFIG_X86_HT=y
CONFIG_ARCH_HWEIGHT_CFLAGS="-fcall-saved-rdi -fcall-saved-rsi -fcall-saved-rdx -fcall-saved-rcx -fcall-saved-r8 -fcall-saved-r9 -fcall-saved-r10 -fcall-saved-r11"
CONFIG_ARCH_SUPPORTS_UPROBES=y
CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
CONFIG_IRQ_WORK=y
CONFIG_BUILDTIME_EXTABLE_SORT=y
#
# General setup
#
CONFIG_INIT_ENV_ARG_LIMIT=32
CONFIG_CROSS_COMPILE=""
# CONFIG_COMPILE_TEST is not set
CONFIG_LOCALVERSION=""
# CONFIG_LOCALVERSION_AUTO is not set
CONFIG_HAVE_KERNEL_GZIP=y
CONFIG_HAVE_KERNEL_BZIP2=y
CONFIG_HAVE_KERNEL_LZMA=y
CONFIG_HAVE_KERNEL_XZ=y
CONFIG_HAVE_KERNEL_LZO=y
CONFIG_HAVE_KERNEL_LZ4=y
CONFIG_KERNEL_GZIP=y
# CONFIG_KERNEL_BZIP2 is not set
# CONFIG_KERNEL_LZMA is not set
# CONFIG_KERNEL_XZ is not set
# CONFIG_KERNEL_LZO is not set
# CONFIG_KERNEL_LZ4 is not set
CONFIG_DEFAULT_HOSTNAME="(none)"
CONFIG_SWAP=y
CONFIG_SYSVIPC=y
CONFIG_SYSVIPC_SYSCTL=y
CONFIG_POSIX_MQUEUE=y
CONFIG_POSIX_MQUEUE_SYSCTL=y
# CONFIG_FHANDLE is not set
CONFIG_USELIB=y
CONFIG_AUDIT=y
CONFIG_HAVE_ARCH_AUDITSYSCALL=y
CONFIG_AUDITSYSCALL=y
CONFIG_AUDIT_WATCH=y
CONFIG_AUDIT_TREE=y
#
# IRQ subsystem
#
CONFIG_GENERIC_IRQ_PROBE=y
CONFIG_GENERIC_IRQ_SHOW=y
CONFIG_GENERIC_PENDING_IRQ=y
CONFIG_IRQ_DOMAIN=y
# CONFIG_IRQ_DOMAIN_DEBUG is not set
CONFIG_IRQ_FORCED_THREADING=y
CONFIG_SPARSE_IRQ=y
CONFIG_CLOCKSOURCE_WATCHDOG=y
CONFIG_ARCH_CLOCKSOURCE_DATA=y
CONFIG_GENERIC_TIME_VSYSCALL=y
CONFIG_GENERIC_CLOCKEVENTS=y
CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
CONFIG_GENERIC_CLOCKEVENTS_BROADCAST=y
CONFIG_GENERIC_CLOCKEVENTS_MIN_ADJUST=y
CONFIG_GENERIC_CMOS_UPDATE=y
#
# Timers subsystem
#
CONFIG_TICK_ONESHOT=y
CONFIG_NO_HZ_COMMON=y
# CONFIG_HZ_PERIODIC is not set
CONFIG_NO_HZ_IDLE=y
# CONFIG_NO_HZ_FULL is not set
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
#
# CPU/Task time and stats accounting
#
CONFIG_TICK_CPU_ACCOUNTING=y
# CONFIG_VIRT_CPU_ACCOUNTING_GEN is not set
# CONFIG_IRQ_TIME_ACCOUNTING is not set
CONFIG_BSD_PROCESS_ACCT=y
CONFIG_BSD_PROCESS_ACCT_V3=y
CONFIG_TASKSTATS=y
CONFIG_TASK_DELAY_ACCT=y
CONFIG_TASK_XACCT=y
CONFIG_TASK_IO_ACCOUNTING=y
#
# RCU Subsystem
#
CONFIG_TREE_RCU=y
# CONFIG_PREEMPT_RCU is not set
CONFIG_RCU_STALL_COMMON=y
# CONFIG_RCU_USER_QS is not set
CONFIG_RCU_FANOUT=64
CONFIG_RCU_FANOUT_LEAF=16
# CONFIG_RCU_FANOUT_EXACT is not set
# CONFIG_RCU_FAST_NO_HZ is not set
# CONFIG_TREE_RCU_TRACE is not set
# CONFIG_RCU_NOCB_CPU is not set
CONFIG_IKCONFIG=m
# CONFIG_IKCONFIG_PROC is not set
CONFIG_LOG_BUF_SHIFT=19
CONFIG_HAVE_UNSTABLE_SCHED_CLOCK=y
CONFIG_ARCH_SUPPORTS_NUMA_BALANCING=y
CONFIG_ARCH_SUPPORTS_INT128=y
CONFIG_ARCH_WANTS_PROT_NUMA_PROT_NONE=y
# CONFIG_NUMA_BALANCING is not set
CONFIG_CGROUPS=y
# CONFIG_CGROUP_DEBUG is not set
CONFIG_CGROUP_FREEZER=y
CONFIG_CGROUP_DEVICE=y
CONFIG_CPUSETS=y
CONFIG_PROC_PID_CPUSET=y
CONFIG_CGROUP_CPUACCT=y
CONFIG_RESOURCE_COUNTERS=y
# CONFIG_MEMCG is not set
# CONFIG_CGROUP_HUGETLB is not set
CONFIG_CGROUP_PERF=y
CONFIG_CGROUP_SCHED=y
CONFIG_FAIR_GROUP_SCHED=y
CONFIG_CFS_BANDWIDTH=y
CONFIG_RT_GROUP_SCHED=y
CONFIG_BLK_CGROUP=y
# CONFIG_DEBUG_BLK_CGROUP is not set
# CONFIG_CHECKPOINT_RESTORE is not set
CONFIG_NAMESPACES=y
CONFIG_UTS_NS=y
CONFIG_IPC_NS=y
CONFIG_USER_NS=y
CONFIG_PID_NS=y
CONFIG_NET_NS=y
CONFIG_SCHED_AUTOGROUP=y
# CONFIG_SYSFS_DEPRECATED is not set
CONFIG_RELAY=y
CONFIG_BLK_DEV_INITRD=y
CONFIG_INITRAMFS_SOURCE=""
CONFIG_RD_GZIP=y
CONFIG_RD_BZIP2=y
CONFIG_RD_LZMA=y
CONFIG_RD_XZ=y
CONFIG_RD_LZO=y
CONFIG_RD_LZ4=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
CONFIG_SYSCTL=y
CONFIG_ANON_INODES=y
CONFIG_HAVE_UID16=y
CONFIG_SYSCTL_EXCEPTION_TRACE=y
CONFIG_HAVE_PCSPKR_PLATFORM=y
# CONFIG_EXPERT is not set
CONFIG_UID16=y
CONFIG_SYSFS_SYSCALL=y
# CONFIG_SYSCTL_SYSCALL is not set
CONFIG_KALLSYMS=y
CONFIG_KALLSYMS_ALL=y
CONFIG_PRINTK=y
CONFIG_BUG=y
CONFIG_ELF_CORE=y
CONFIG_PCSPKR_PLATFORM=y
CONFIG_BASE_FULL=y
CONFIG_FUTEX=y
CONFIG_EPOLL=y
CONFIG_SIGNALFD=y
CONFIG_TIMERFD=y
CONFIG_EVENTFD=y
CONFIG_SHMEM=y
CONFIG_AIO=y
CONFIG_PCI_QUIRKS=y
# CONFIG_EMBEDDED is not set
CONFIG_HAVE_PERF_EVENTS=y
#
# Kernel Performance Events And Counters
#
CONFIG_PERF_EVENTS=y
# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
CONFIG_VM_EVENT_COUNTERS=y
# CONFIG_COMPAT_BRK is not set
CONFIG_SLAB=y
# CONFIG_SLUB is not set
CONFIG_SYSTEM_TRUSTED_KEYRING=y
CONFIG_PROFILING=y
CONFIG_TRACEPOINTS=y
# CONFIG_OPROFILE is not set
CONFIG_HAVE_OPROFILE=y
CONFIG_OPROFILE_NMI_TIMER=y
CONFIG_KPROBES=y
# CONFIG_JUMP_LABEL is not set
CONFIG_OPTPROBES=y
CONFIG_KPROBES_ON_FTRACE=y
# CONFIG_UPROBES is not set
# CONFIG_HAVE_64BIT_ALIGNED_ACCESS is not set
CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
CONFIG_ARCH_USE_BUILTIN_BSWAP=y
CONFIG_KRETPROBES=y
CONFIG_USER_RETURN_NOTIFIER=y
CONFIG_HAVE_IOREMAP_PROT=y
CONFIG_HAVE_KPROBES=y
CONFIG_HAVE_KRETPROBES=y
CONFIG_HAVE_OPTPROBES=y
CONFIG_HAVE_KPROBES_ON_FTRACE=y
CONFIG_HAVE_ARCH_TRACEHOOK=y
CONFIG_HAVE_DMA_ATTRS=y
CONFIG_GENERIC_SMP_IDLE_THREAD=y
CONFIG_HAVE_REGS_AND_STACK_ACCESS_API=y
CONFIG_HAVE_DMA_API_DEBUG=y
CONFIG_HAVE_HW_BREAKPOINT=y
CONFIG_HAVE_MIXED_BREAKPOINTS_REGS=y
CONFIG_HAVE_USER_RETURN_NOTIFIER=y
CONFIG_HAVE_PERF_EVENTS_NMI=y
CONFIG_HAVE_PERF_REGS=y
CONFIG_HAVE_PERF_USER_STACK_DUMP=y
CONFIG_HAVE_ARCH_JUMP_LABEL=y
CONFIG_ARCH_HAVE_NMI_SAFE_CMPXCHG=y
CONFIG_HAVE_CMPXCHG_LOCAL=y
CONFIG_HAVE_CMPXCHG_DOUBLE=y
CONFIG_ARCH_WANT_COMPAT_IPC_PARSE_VERSION=y
CONFIG_ARCH_WANT_OLD_COMPAT_IPC=y
CONFIG_HAVE_ARCH_SECCOMP_FILTER=y
CONFIG_HAVE_CC_STACKPROTECTOR=y
# CONFIG_CC_STACKPROTECTOR is not set
CONFIG_CC_STACKPROTECTOR_NONE=y
# CONFIG_CC_STACKPROTECTOR_REGULAR is not set
# CONFIG_CC_STACKPROTECTOR_STRONG is not set
CONFIG_HAVE_CONTEXT_TRACKING=y
CONFIG_HAVE_VIRT_CPU_ACCOUNTING_GEN=y
CONFIG_HAVE_IRQ_TIME_ACCOUNTING=y
CONFIG_HAVE_ARCH_TRANSPARENT_HUGEPAGE=y
CONFIG_HAVE_ARCH_SOFT_DIRTY=y
CONFIG_MODULES_USE_ELF_RELA=y
CONFIG_HAVE_IRQ_EXIT_ON_IRQ_STACK=y
CONFIG_OLD_SIGSUSPEND3=y
CONFIG_COMPAT_OLD_SIGACTION=y
#
# GCOV-based kernel profiling
#
# CONFIG_GCOV_KERNEL is not set
# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
CONFIG_SLABINFO=y
CONFIG_RT_MUTEXES=y
CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
CONFIG_MODULE_FORCE_LOAD=y
CONFIG_MODULE_UNLOAD=y
# CONFIG_MODULE_FORCE_UNLOAD is not set
CONFIG_MODVERSIONS=y
CONFIG_MODULE_SRCVERSION_ALL=y
CONFIG_MODULE_SIG=y
# CONFIG_MODULE_SIG_FORCE is not set
CONFIG_MODULE_SIG_ALL=y
CONFIG_MODULE_SIG_SHA1=y
# CONFIG_MODULE_SIG_SHA224 is not set
# CONFIG_MODULE_SIG_SHA256 is not set
# CONFIG_MODULE_SIG_SHA384 is not set
# CONFIG_MODULE_SIG_SHA512 is not set
CONFIG_MODULE_SIG_HASH="sha1"
CONFIG_STOP_MACHINE=y
CONFIG_BLOCK=y
CONFIG_BLK_DEV_BSG=y
CONFIG_BLK_DEV_BSGLIB=y
CONFIG_BLK_DEV_INTEGRITY=y
CONFIG_BLK_DEV_THROTTLING=y
# CONFIG_BLK_CMDLINE_PARSER is not set
#
# Partition Types
#
CONFIG_PARTITION_ADVANCED=y
# CONFIG_ACORN_PARTITION is not set
# CONFIG_AIX_PARTITION is not set
CONFIG_OSF_PARTITION=y
CONFIG_AMIGA_PARTITION=y
# CONFIG_ATARI_PARTITION is not set
CONFIG_MAC_PARTITION=y
CONFIG_MSDOS_PARTITION=y
CONFIG_BSD_DISKLABEL=y
CONFIG_MINIX_SUBPARTITION=y
CONFIG_SOLARIS_X86_PARTITION=y
CONFIG_UNIXWARE_DISKLABEL=y
# CONFIG_LDM_PARTITION is not set
CONFIG_SGI_PARTITION=y
# CONFIG_ULTRIX_PARTITION is not set
CONFIG_SUN_PARTITION=y
CONFIG_KARMA_PARTITION=y
CONFIG_EFI_PARTITION=y
# CONFIG_SYSV68_PARTITION is not set
# CONFIG_CMDLINE_PARTITION is not set
CONFIG_BLOCK_COMPAT=y
#
# IO Schedulers
#
CONFIG_IOSCHED_NOOP=y
CONFIG_IOSCHED_DEADLINE=y
CONFIG_IOSCHED_CFQ=y
CONFIG_CFQ_GROUP_IOSCHED=y
# CONFIG_DEFAULT_DEADLINE is not set
CONFIG_DEFAULT_CFQ=y
# CONFIG_DEFAULT_NOOP is not set
CONFIG_DEFAULT_IOSCHED="cfq"
CONFIG_PREEMPT_NOTIFIERS=y
CONFIG_ASN1=y
CONFIG_UNINLINE_SPIN_UNLOCK=y
CONFIG_FREEZER=y
#
# Processor type and features
#
CONFIG_ZONE_DMA=y
CONFIG_SMP=y
CONFIG_X86_MPPARSE=y
CONFIG_X86_EXTENDED_PLATFORM=y
# CONFIG_X86_VSMP is not set
# CONFIG_X86_INTEL_LPSS is not set
CONFIG_X86_SUPPORTS_MEMORY_FAILURE=y
CONFIG_SCHED_OMIT_FRAME_POINTER=y
# CONFIG_HYPERVISOR_GUEST is not set
CONFIG_NO_BOOTMEM=y
# CONFIG_MEMTEST is not set
# CONFIG_MK8 is not set
# CONFIG_MPSC is not set
# CONFIG_MCORE2 is not set
# CONFIG_MATOM is not set
CONFIG_GENERIC_CPU=y
CONFIG_X86_INTERNODE_CACHE_SHIFT=6
CONFIG_X86_L1_CACHE_SHIFT=6
CONFIG_X86_TSC=y
CONFIG_X86_CMPXCHG64=y
CONFIG_X86_CMOV=y
CONFIG_X86_MINIMUM_CPU_FAMILY=64
CONFIG_X86_DEBUGCTLMSR=y
CONFIG_CPU_SUP_INTEL=y
CONFIG_CPU_SUP_AMD=y
CONFIG_CPU_SUP_CENTAUR=y
CONFIG_HPET_TIMER=y
CONFIG_HPET_EMULATE_RTC=y
CONFIG_DMI=y
CONFIG_GART_IOMMU=y
CONFIG_CALGARY_IOMMU=y
# CONFIG_CALGARY_IOMMU_ENABLED_BY_DEFAULT is not set
CONFIG_SWIOTLB=y
CONFIG_IOMMU_HELPER=y
CONFIG_MAXSMP=y
CONFIG_NR_CPUS=8192
CONFIG_SCHED_SMT=y
CONFIG_SCHED_MC=y
# CONFIG_PREEMPT_NONE is not set
CONFIG_PREEMPT_VOLUNTARY=y
# CONFIG_PREEMPT is not set
CONFIG_PREEMPT_COUNT=y
CONFIG_X86_LOCAL_APIC=y
CONFIG_X86_IO_APIC=y
CONFIG_X86_REROUTE_FOR_BROKEN_BOOT_IRQS=y
CONFIG_X86_MCE=y
CONFIG_X86_MCE_INTEL=y
CONFIG_X86_MCE_AMD=y
CONFIG_X86_MCE_THRESHOLD=y
# CONFIG_X86_MCE_INJECT is not set
CONFIG_X86_THERMAL_VECTOR=y
# CONFIG_I8K is not set
CONFIG_MICROCODE=m
CONFIG_MICROCODE_INTEL=y
CONFIG_MICROCODE_AMD=y
CONFIG_MICROCODE_OLD_INTERFACE=y
# CONFIG_MICROCODE_INTEL_EARLY is not set
# CONFIG_MICROCODE_AMD_EARLY is not set
CONFIG_X86_MSR=y
CONFIG_X86_CPUID=y
CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
CONFIG_ARCH_DMA_ADDR_T_64BIT=y
CONFIG_DIRECT_GBPAGES=y
CONFIG_NUMA=y
CONFIG_AMD_NUMA=y
CONFIG_X86_64_ACPI_NUMA=y
CONFIG_NODES_SPAN_OTHER_NODES=y
# CONFIG_NUMA_EMU is not set
CONFIG_NODES_SHIFT=10
CONFIG_ARCH_SPARSEMEM_ENABLE=y
CONFIG_ARCH_SPARSEMEM_DEFAULT=y
CONFIG_ARCH_SELECT_MEMORY_MODEL=y
CONFIG_ARCH_MEMORY_PROBE=y
CONFIG_ARCH_PROC_KCORE_TEXT=y
CONFIG_ILLEGAL_POINTER_VALUE=0xdead000000000000
CONFIG_SELECT_MEMORY_MODEL=y
CONFIG_SPARSEMEM_MANUAL=y
CONFIG_SPARSEMEM=y
CONFIG_NEED_MULTIPLE_NODES=y
CONFIG_HAVE_MEMORY_PRESENT=y
CONFIG_SPARSEMEM_EXTREME=y
CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y
CONFIG_SPARSEMEM_ALLOC_MEM_MAP_TOGETHER=y
CONFIG_SPARSEMEM_VMEMMAP=y
CONFIG_HAVE_MEMBLOCK=y
CONFIG_HAVE_MEMBLOCK_NODE_MAP=y
CONFIG_ARCH_DISCARD_MEMBLOCK=y
CONFIG_MEMORY_ISOLATION=y
# CONFIG_MOVABLE_NODE is not set
# CONFIG_HAVE_BOOTMEM_INFO_NODE is not set
CONFIG_MEMORY_HOTPLUG=y
CONFIG_MEMORY_HOTPLUG_SPARSE=y
# CONFIG_MEMORY_HOTREMOVE is not set
CONFIG_PAGEFLAGS_EXTENDED=y
CONFIG_SPLIT_PTLOCK_CPUS=4
CONFIG_ARCH_ENABLE_SPLIT_PMD_PTLOCK=y
CONFIG_COMPACTION=y
CONFIG_MIGRATION=y
CONFIG_PHYS_ADDR_T_64BIT=y
CONFIG_ZONE_DMA_FLAG=1
CONFIG_BOUNCE=y
CONFIG_NEED_BOUNCE_POOL=y
CONFIG_VIRT_TO_BUS=y
CONFIG_MMU_NOTIFIER=y
CONFIG_KSM=y
CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
CONFIG_ARCH_SUPPORTS_MEMORY_FAILURE=y
CONFIG_MEMORY_FAILURE=y
# CONFIG_HWPOISON_INJECT is not set
CONFIG_TRANSPARENT_HUGEPAGE=y
CONFIG_TRANSPARENT_HUGEPAGE_ALWAYS=y
# CONFIG_TRANSPARENT_HUGEPAGE_MADVISE is not set
CONFIG_CROSS_MEMORY_ATTACH=y
# CONFIG_CLEANCACHE is not set
# CONFIG_FRONTSWAP is not set
# CONFIG_CMA is not set
# CONFIG_ZBUD is not set
# CONFIG_ZSMALLOC is not set
CONFIG_GENERIC_EARLY_IOREMAP=y
# CONFIG_X86_CHECK_BIOS_CORRUPTION is not set
CONFIG_X86_RESERVE_LOW=64
CONFIG_MTRR=y
CONFIG_MTRR_SANITIZER=y
CONFIG_MTRR_SANITIZER_ENABLE_DEFAULT=1
CONFIG_MTRR_SANITIZER_SPARE_REG_NR_DEFAULT=1
CONFIG_X86_PAT=y
CONFIG_ARCH_USES_PG_UNCACHED=y
CONFIG_ARCH_RANDOM=y
CONFIG_X86_SMAP=y
CONFIG_EFI=y
# CONFIG_EFI_STUB is not set
# CONFIG_SECCOMP is not set
# CONFIG_HZ_100 is not set
# CONFIG_HZ_250 is not set
# CONFIG_HZ_300 is not set
CONFIG_HZ_1000=y
CONFIG_HZ=1000
CONFIG_SCHED_HRTICK=y
CONFIG_KEXEC=y
CONFIG_CRASH_DUMP=y
CONFIG_KEXEC_JUMP=y
CONFIG_PHYSICAL_START=0x1000000
CONFIG_RELOCATABLE=y
CONFIG_PHYSICAL_ALIGN=0x1000000
CONFIG_HOTPLUG_CPU=y
# CONFIG_BOOTPARAM_HOTPLUG_CPU0 is not set
# CONFIG_DEBUG_HOTPLUG_CPU0 is not set
# CONFIG_COMPAT_VDSO is not set
# CONFIG_CMDLINE_BOOL is not set
CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
CONFIG_USE_PERCPU_NUMA_NODE_ID=y
#
# Power management and ACPI options
#
CONFIG_ARCH_HIBERNATION_HEADER=y
CONFIG_SUSPEND=y
CONFIG_SUSPEND_FREEZER=y
CONFIG_HIBERNATE_CALLBACKS=y
CONFIG_HIBERNATION=y
CONFIG_PM_STD_PARTITION=""
CONFIG_PM_SLEEP=y
CONFIG_PM_SLEEP_SMP=y
# CONFIG_PM_AUTOSLEEP is not set
# CONFIG_PM_WAKELOCKS is not set
CONFIG_PM_RUNTIME=y
CONFIG_PM=y
# CONFIG_PM_DEBUG is not set
# CONFIG_WQ_POWER_EFFICIENT_DEFAULT is not set
CONFIG_ACPI=y
CONFIG_ACPI_SLEEP=y
# CONFIG_ACPI_EC_DEBUGFS is not set
CONFIG_ACPI_AC=y
CONFIG_ACPI_BATTERY=y
CONFIG_ACPI_BUTTON=y
# CONFIG_ACPI_VIDEO is not set
CONFIG_ACPI_FAN=y
CONFIG_ACPI_DOCK=y
CONFIG_ACPI_PROCESSOR=y
CONFIG_ACPI_IPMI=y
CONFIG_ACPI_HOTPLUG_CPU=y
# CONFIG_ACPI_PROCESSOR_AGGREGATOR is not set
CONFIG_ACPI_THERMAL=y
CONFIG_ACPI_NUMA=y
# CONFIG_ACPI_CUSTOM_DSDT is not set
# CONFIG_ACPI_INITRD_TABLE_OVERRIDE is not set
# CONFIG_ACPI_DEBUG is not set
CONFIG_ACPI_PCI_SLOT=y
CONFIG_X86_PM_TIMER=y
CONFIG_ACPI_CONTAINER=y
CONFIG_ACPI_HOTPLUG_MEMORY=y
# CONFIG_ACPI_SBS is not set
CONFIG_ACPI_HED=y
# CONFIG_ACPI_CUSTOM_METHOD is not set
# CONFIG_ACPI_BGRT is not set
# CONFIG_ACPI_REDUCED_HARDWARE_ONLY is not set
CONFIG_ACPI_APEI=y
CONFIG_ACPI_APEI_GHES=y
CONFIG_ACPI_APEI_PCIEAER=y
# CONFIG_ACPI_APEI_MEMORY_FAILURE is not set
# CONFIG_ACPI_APEI_EINJ is not set
# CONFIG_ACPI_APEI_ERST_DEBUG is not set
# CONFIG_ACPI_EXTLOG is not set
CONFIG_SFI=y
#
# CPU Frequency scaling
#
CONFIG_CPU_FREQ=y
CONFIG_CPU_FREQ_GOV_COMMON=y
# CONFIG_CPU_FREQ_STAT is not set
# CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE is not set
# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y
# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
CONFIG_CPU_FREQ_GOV_POWERSAVE=y
CONFIG_CPU_FREQ_GOV_USERSPACE=y
CONFIG_CPU_FREQ_GOV_ONDEMAND=y
# CONFIG_CPU_FREQ_GOV_CONSERVATIVE is not set
#
# x86 CPU frequency scaling drivers
#
# CONFIG_X86_INTEL_PSTATE is not set
# CONFIG_X86_PCC_CPUFREQ is not set
CONFIG_X86_ACPI_CPUFREQ=m
CONFIG_X86_ACPI_CPUFREQ_CPB=y
# CONFIG_X86_POWERNOW_K8 is not set
# CONFIG_X86_AMD_FREQ_SENSITIVITY is not set
# CONFIG_X86_SPEEDSTEP_CENTRINO is not set
# CONFIG_X86_P4_CLOCKMOD is not set
#
# shared options
#
# CONFIG_X86_SPEEDSTEP_LIB is not set
#
# CPU Idle
#
CONFIG_CPU_IDLE=y
# CONFIG_CPU_IDLE_MULTIPLE_DRIVERS is not set
CONFIG_CPU_IDLE_GOV_LADDER=y
CONFIG_CPU_IDLE_GOV_MENU=y
# CONFIG_ARCH_NEEDS_CPU_IDLE_COUPLED is not set
CONFIG_INTEL_IDLE=y
#
# Memory power savings
#
# CONFIG_I7300_IDLE is not set
#
# Bus options (PCI etc.)
#
CONFIG_PCI=y
CONFIG_PCI_DIRECT=y
CONFIG_PCI_MMCONFIG=y
CONFIG_PCI_DOMAINS=y
CONFIG_PCIEPORTBUS=y
CONFIG_HOTPLUG_PCI_PCIE=y
CONFIG_PCIEAER=y
CONFIG_PCIE_ECRC=y
# CONFIG_PCIEAER_INJECT is not set
CONFIG_PCIEASPM=y
# CONFIG_PCIEASPM_DEBUG is not set
CONFIG_PCIEASPM_DEFAULT=y
# CONFIG_PCIEASPM_POWERSAVE is not set
# CONFIG_PCIEASPM_PERFORMANCE is not set
CONFIG_PCIE_PME=y
CONFIG_PCI_MSI=y
# CONFIG_PCI_DEBUG is not set
# CONFIG_PCI_REALLOC_ENABLE_AUTO is not set
CONFIG_PCI_STUB=y
CONFIG_HT_IRQ=y
CONFIG_PCI_ATS=y
CONFIG_PCI_IOV=y
CONFIG_PCI_PRI=y
CONFIG_PCI_PASID=y
# CONFIG_PCI_IOAPIC is not set
CONFIG_PCI_LABEL=y
#
# PCI host controller drivers
#
CONFIG_ISA_DMA_API=y
CONFIG_AMD_NB=y
CONFIG_PCCARD=y
CONFIG_PCMCIA=y
CONFIG_PCMCIA_LOAD_CIS=y
CONFIG_CARDBUS=y
#
# PC-card bridges
#
# CONFIG_YENTA is not set
# CONFIG_PD6729 is not set
# CONFIG_I82092 is not set
CONFIG_HOTPLUG_PCI=y
CONFIG_HOTPLUG_PCI_ACPI=y
# CONFIG_HOTPLUG_PCI_ACPI_IBM is not set
# CONFIG_HOTPLUG_PCI_CPCI is not set
CONFIG_HOTPLUG_PCI_SHPC=m
# CONFIG_RAPIDIO is not set
# CONFIG_X86_SYSFB is not set
#
# Executable file formats / Emulations
#
CONFIG_BINFMT_ELF=y
CONFIG_COMPAT_BINFMT_ELF=y
CONFIG_ARCH_BINFMT_ELF_RANDOMIZE_PIE=y
CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS=y
CONFIG_BINFMT_SCRIPT=y
# CONFIG_HAVE_AOUT is not set
CONFIG_BINFMT_MISC=y
CONFIG_COREDUMP=y
CONFIG_IA32_EMULATION=y
# CONFIG_IA32_AOUT is not set
# CONFIG_X86_X32 is not set
CONFIG_COMPAT=y
CONFIG_COMPAT_FOR_U64_ALIGNMENT=y
CONFIG_SYSVIPC_COMPAT=y
CONFIG_KEYS_COMPAT=y
CONFIG_X86_DEV_DMA_OPS=y
CONFIG_NET=y
#
# Networking options
#
CONFIG_PACKET=y
# CONFIG_PACKET_DIAG is not set
CONFIG_UNIX=y
# CONFIG_UNIX_DIAG is not set
CONFIG_XFRM=y
CONFIG_XFRM_ALGO=y
CONFIG_XFRM_USER=y
CONFIG_XFRM_SUB_POLICY=y
CONFIG_XFRM_MIGRATE=y
CONFIG_XFRM_STATISTICS=y
# CONFIG_NET_KEY is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
CONFIG_IP_ADVANCED_ROUTER=y
# CONFIG_IP_FIB_TRIE_STATS is not set
CONFIG_IP_MULTIPLE_TABLES=y
CONFIG_IP_ROUTE_MULTIPATH=y
CONFIG_IP_ROUTE_VERBOSE=y
# CONFIG_IP_PNP is not set
# CONFIG_NET_IPIP is not set
# CONFIG_NET_IPGRE_DEMUX is not set
# CONFIG_NET_IP_TUNNEL is not set
CONFIG_IP_MROUTE=y
CONFIG_IP_MROUTE_MULTIPLE_TABLES=y
CONFIG_IP_PIMSM_V1=y
CONFIG_IP_PIMSM_V2=y
CONFIG_SYN_COOKIES=y
# CONFIG_INET_AH is not set
# CONFIG_INET_ESP is not set
# CONFIG_INET_IPCOMP is not set
# CONFIG_INET_XFRM_TUNNEL is not set
# CONFIG_INET_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
# CONFIG_INET_XFRM_MODE_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_BEET is not set
CONFIG_INET_LRO=y
# CONFIG_INET_DIAG is not set
CONFIG_TCP_CONG_ADVANCED=y
# CONFIG_TCP_CONG_BIC is not set
CONFIG_TCP_CONG_CUBIC=y
# CONFIG_TCP_CONG_WESTWOOD is not set
# CONFIG_TCP_CONG_HTCP is not set
# CONFIG_TCP_CONG_HSTCP is not set
# CONFIG_TCP_CONG_HYBLA is not set
# CONFIG_TCP_CONG_VEGAS is not set
# CONFIG_TCP_CONG_SCALABLE is not set
# CONFIG_TCP_CONG_LP is not set
# CONFIG_TCP_CONG_VENO is not set
# CONFIG_TCP_CONG_YEAH is not set
# CONFIG_TCP_CONG_ILLINOIS is not set
CONFIG_DEFAULT_CUBIC=y
# CONFIG_DEFAULT_RENO is not set
CONFIG_DEFAULT_TCP_CONG="cubic"
CONFIG_TCP_MD5SIG=y
CONFIG_IPV6=m
CONFIG_IPV6_ROUTER_PREF=y
CONFIG_IPV6_ROUTE_INFO=y
CONFIG_IPV6_OPTIMISTIC_DAD=y
# CONFIG_INET6_AH is not set
# CONFIG_INET6_ESP is not set
# CONFIG_INET6_IPCOMP is not set
# CONFIG_IPV6_MIP6 is not set
# CONFIG_INET6_XFRM_TUNNEL is not set
# CONFIG_INET6_TUNNEL is not set
# CONFIG_INET6_XFRM_MODE_TRANSPORT is not set
# CONFIG_INET6_XFRM_MODE_TUNNEL is not set
# CONFIG_INET6_XFRM_MODE_BEET is not set
# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
# CONFIG_IPV6_SIT is not set
# CONFIG_IPV6_TUNNEL is not set
# CONFIG_IPV6_GRE is not set
CONFIG_IPV6_MULTIPLE_TABLES=y
# CONFIG_IPV6_SUBTREES is not set
CONFIG_IPV6_MROUTE=y
# CONFIG_IPV6_MROUTE_MULTIPLE_TABLES is not set
CONFIG_IPV6_PIMSM_V2=y
CONFIG_NETLABEL=y
CONFIG_NETWORK_SECMARK=y
CONFIG_NET_PTP_CLASSIFY=y
# CONFIG_NETWORK_PHY_TIMESTAMPING is not set
CONFIG_NETFILTER=y
# CONFIG_NETFILTER_DEBUG is not set
CONFIG_NETFILTER_ADVANCED=y
CONFIG_BRIDGE_NETFILTER=y
#
# Core Netfilter Configuration
#
# CONFIG_NETFILTER_NETLINK_ACCT is not set
# CONFIG_NETFILTER_NETLINK_QUEUE is not set
# CONFIG_NETFILTER_NETLINK_LOG is not set
CONFIG_NF_CONNTRACK=m
CONFIG_NF_CONNTRACK_MARK=y
CONFIG_NF_CONNTRACK_SECMARK=y
CONFIG_NF_CONNTRACK_PROCFS=y
CONFIG_NF_CONNTRACK_EVENTS=y
# CONFIG_NF_CONNTRACK_TIMEOUT is not set
# CONFIG_NF_CONNTRACK_TIMESTAMP is not set
# CONFIG_NF_CT_PROTO_DCCP is not set
# CONFIG_NF_CT_PROTO_SCTP is not set
# CONFIG_NF_CT_PROTO_UDPLITE is not set
# CONFIG_NF_CONNTRACK_AMANDA is not set
# CONFIG_NF_CONNTRACK_FTP is not set
# CONFIG_NF_CONNTRACK_H323 is not set
# CONFIG_NF_CONNTRACK_IRC is not set
# CONFIG_NF_CONNTRACK_NETBIOS_NS is not set
# CONFIG_NF_CONNTRACK_SNMP is not set
# CONFIG_NF_CONNTRACK_PPTP is not set
# CONFIG_NF_CONNTRACK_SANE is not set
# CONFIG_NF_CONNTRACK_SIP is not set
# CONFIG_NF_CONNTRACK_TFTP is not set
# CONFIG_NF_CT_NETLINK is not set
# CONFIG_NF_CT_NETLINK_TIMEOUT is not set
# CONFIG_NF_TABLES is not set
CONFIG_NETFILTER_XTABLES=y
#
# Xtables combined modules
#
# CONFIG_NETFILTER_XT_MARK is not set
# CONFIG_NETFILTER_XT_CONNMARK is not set
#
# Xtables targets
#
# CONFIG_NETFILTER_XT_TARGET_AUDIT is not set
# CONFIG_NETFILTER_XT_TARGET_CLASSIFY is not set
# CONFIG_NETFILTER_XT_TARGET_CONNMARK is not set
# CONFIG_NETFILTER_XT_TARGET_CONNSECMARK is not set
# CONFIG_NETFILTER_XT_TARGET_HMARK is not set
# CONFIG_NETFILTER_XT_TARGET_IDLETIMER is not set
# CONFIG_NETFILTER_XT_TARGET_LED is not set
# CONFIG_NETFILTER_XT_TARGET_LOG is not set
# CONFIG_NETFILTER_XT_TARGET_MARK is not set
# CONFIG_NETFILTER_XT_TARGET_NFLOG is not set
# CONFIG_NETFILTER_XT_TARGET_NFQUEUE is not set
# CONFIG_NETFILTER_XT_TARGET_RATEEST is not set
# CONFIG_NETFILTER_XT_TARGET_TEE is not set
# CONFIG_NETFILTER_XT_TARGET_SECMARK is not set
# CONFIG_NETFILTER_XT_TARGET_TCPMSS is not set
#
# Xtables matches
#
# CONFIG_NETFILTER_XT_MATCH_ADDRTYPE is not set
# CONFIG_NETFILTER_XT_MATCH_BPF is not set
# CONFIG_NETFILTER_XT_MATCH_CGROUP is not set
# CONFIG_NETFILTER_XT_MATCH_CLUSTER is not set
# CONFIG_NETFILTER_XT_MATCH_COMMENT is not set
# CONFIG_NETFILTER_XT_MATCH_CONNBYTES is not set
# CONFIG_NETFILTER_XT_MATCH_CONNLABEL is not set
# CONFIG_NETFILTER_XT_MATCH_CONNLIMIT is not set
# CONFIG_NETFILTER_XT_MATCH_CONNMARK is not set
# CONFIG_NETFILTER_XT_MATCH_CONNTRACK is not set
# CONFIG_NETFILTER_XT_MATCH_CPU is not set
# CONFIG_NETFILTER_XT_MATCH_DCCP is not set
# CONFIG_NETFILTER_XT_MATCH_DEVGROUP is not set
# CONFIG_NETFILTER_XT_MATCH_DSCP is not set
# CONFIG_NETFILTER_XT_MATCH_ECN is not set
# CONFIG_NETFILTER_XT_MATCH_ESP is not set
# CONFIG_NETFILTER_XT_MATCH_HASHLIMIT is not set
# CONFIG_NETFILTER_XT_MATCH_HELPER is not set
# CONFIG_NETFILTER_XT_MATCH_HL is not set
# CONFIG_NETFILTER_XT_MATCH_IPCOMP is not set
# CONFIG_NETFILTER_XT_MATCH_IPRANGE is not set
# CONFIG_NETFILTER_XT_MATCH_L2TP is not set
# CONFIG_NETFILTER_XT_MATCH_LENGTH is not set
# CONFIG_NETFILTER_XT_MATCH_LIMIT is not set
# CONFIG_NETFILTER_XT_MATCH_MAC is not set
# CONFIG_NETFILTER_XT_MATCH_MARK is not set
# CONFIG_NETFILTER_XT_MATCH_MULTIPORT is not set
# CONFIG_NETFILTER_XT_MATCH_NFACCT is not set
# CONFIG_NETFILTER_XT_MATCH_OWNER is not set
# CONFIG_NETFILTER_XT_MATCH_POLICY is not set
# CONFIG_NETFILTER_XT_MATCH_PHYSDEV is not set
# CONFIG_NETFILTER_XT_MATCH_PKTTYPE is not set
# CONFIG_NETFILTER_XT_MATCH_QUOTA is not set
# CONFIG_NETFILTER_XT_MATCH_RATEEST is not set
# CONFIG_NETFILTER_XT_MATCH_REALM is not set
# CONFIG_NETFILTER_XT_MATCH_RECENT is not set
# CONFIG_NETFILTER_XT_MATCH_SCTP is not set
# CONFIG_NETFILTER_XT_MATCH_SOCKET is not set
CONFIG_NETFILTER_XT_MATCH_STATE=m
# CONFIG_NETFILTER_XT_MATCH_STATISTIC is not set
# CONFIG_NETFILTER_XT_MATCH_STRING is not set
# CONFIG_NETFILTER_XT_MATCH_TCPMSS is not set
# CONFIG_NETFILTER_XT_MATCH_TIME is not set
# CONFIG_NETFILTER_XT_MATCH_U32 is not set
# CONFIG_IP_SET is not set
# CONFIG_IP_VS is not set
#
# IP: Netfilter Configuration
#
CONFIG_NF_DEFRAG_IPV4=m
CONFIG_NF_CONNTRACK_IPV4=m
# CONFIG_NF_CONNTRACK_PROC_COMPAT is not set
CONFIG_IP_NF_IPTABLES=m
# CONFIG_IP_NF_MATCH_AH is not set
# CONFIG_IP_NF_MATCH_ECN is not set
# CONFIG_IP_NF_MATCH_TTL is not set
CONFIG_IP_NF_FILTER=m
CONFIG_IP_NF_TARGET_REJECT=m
# CONFIG_IP_NF_TARGET_SYNPROXY is not set
# CONFIG_IP_NF_TARGET_ULOG is not set
# CONFIG_NF_NAT_IPV4 is not set
# CONFIG_IP_NF_MANGLE is not set
# CONFIG_IP_NF_RAW is not set
# CONFIG_IP_NF_SECURITY is not set
# CONFIG_IP_NF_ARPTABLES is not set
#
# IPv6: Netfilter Configuration
#
CONFIG_NF_DEFRAG_IPV6=m
CONFIG_NF_CONNTRACK_IPV6=m
CONFIG_IP6_NF_IPTABLES=m
# CONFIG_IP6_NF_MATCH_AH is not set
# CONFIG_IP6_NF_MATCH_EUI64 is not set
# CONFIG_IP6_NF_MATCH_FRAG is not set
# CONFIG_IP6_NF_MATCH_OPTS is not set
# CONFIG_IP6_NF_MATCH_HL is not set
# CONFIG_IP6_NF_MATCH_IPV6HEADER is not set
# CONFIG_IP6_NF_MATCH_MH is not set
# CONFIG_IP6_NF_MATCH_RT is not set
CONFIG_IP6_NF_FILTER=m
CONFIG_IP6_NF_TARGET_REJECT=m
# CONFIG_IP6_NF_TARGET_SYNPROXY is not set
# CONFIG_IP6_NF_MANGLE is not set
# CONFIG_IP6_NF_RAW is not set
# CONFIG_IP6_NF_SECURITY is not set
# CONFIG_NF_NAT_IPV6 is not set
CONFIG_BRIDGE_NF_EBTABLES=m
# CONFIG_BRIDGE_EBT_BROUTE is not set
# CONFIG_BRIDGE_EBT_T_FILTER is not set
CONFIG_BRIDGE_EBT_T_NAT=m
# CONFIG_BRIDGE_EBT_802_3 is not set
# CONFIG_BRIDGE_EBT_AMONG is not set
# CONFIG_BRIDGE_EBT_ARP is not set
# CONFIG_BRIDGE_EBT_IP is not set
# CONFIG_BRIDGE_EBT_IP6 is not set
# CONFIG_BRIDGE_EBT_LIMIT is not set
# CONFIG_BRIDGE_EBT_MARK is not set
# CONFIG_BRIDGE_EBT_PKTTYPE is not set
# CONFIG_BRIDGE_EBT_STP is not set
# CONFIG_BRIDGE_EBT_VLAN is not set
# CONFIG_BRIDGE_EBT_ARPREPLY is not set
# CONFIG_BRIDGE_EBT_DNAT is not set
# CONFIG_BRIDGE_EBT_MARK_T is not set
# CONFIG_BRIDGE_EBT_REDIRECT is not set
# CONFIG_BRIDGE_EBT_SNAT is not set
# CONFIG_BRIDGE_EBT_LOG is not set
# CONFIG_BRIDGE_EBT_ULOG is not set
# CONFIG_BRIDGE_EBT_NFLOG is not set
# CONFIG_IP_DCCP is not set
# CONFIG_IP_SCTP is not set
# CONFIG_RDS is not set
# CONFIG_TIPC is not set
# CONFIG_ATM is not set
# CONFIG_L2TP is not set
CONFIG_STP=m
CONFIG_GARP=m
CONFIG_BRIDGE=m
CONFIG_BRIDGE_IGMP_SNOOPING=y
# CONFIG_BRIDGE_VLAN_FILTERING is not set
CONFIG_HAVE_NET_DSA=y
CONFIG_NET_DSA=y
CONFIG_NET_DSA_TAG_DSA=y
CONFIG_NET_DSA_TAG_EDSA=y
CONFIG_NET_DSA_TAG_TRAILER=y
CONFIG_VLAN_8021Q=m
CONFIG_VLAN_8021Q_GVRP=y
# CONFIG_VLAN_8021Q_MVRP is not set
# CONFIG_DECNET is not set
CONFIG_LLC=m
# CONFIG_LLC2 is not set
# CONFIG_IPX is not set
# CONFIG_ATALK is not set
# CONFIG_X25 is not set
# CONFIG_LAPB is not set
# CONFIG_PHONET is not set
# CONFIG_IEEE802154 is not set
CONFIG_NET_SCHED=y
#
# Queueing/Scheduling
#
# CONFIG_NET_SCH_CBQ is not set
# CONFIG_NET_SCH_HTB is not set
# CONFIG_NET_SCH_HFSC is not set
# CONFIG_NET_SCH_PRIO is not set
# CONFIG_NET_SCH_MULTIQ is not set
# CONFIG_NET_SCH_RED is not set
# CONFIG_NET_SCH_SFB is not set
# CONFIG_NET_SCH_SFQ is not set
# CONFIG_NET_SCH_TEQL is not set
# CONFIG_NET_SCH_TBF is not set
# CONFIG_NET_SCH_GRED is not set
# CONFIG_NET_SCH_DSMARK is not set
# CONFIG_NET_SCH_NETEM is not set
# CONFIG_NET_SCH_DRR is not set
# CONFIG_NET_SCH_MQPRIO is not set
# CONFIG_NET_SCH_CHOKE is not set
# CONFIG_NET_SCH_QFQ is not set
# CONFIG_NET_SCH_CODEL is not set
# CONFIG_NET_SCH_FQ_CODEL is not set
# CONFIG_NET_SCH_FQ is not set
# CONFIG_NET_SCH_HHF is not set
# CONFIG_NET_SCH_PIE is not set
# CONFIG_NET_SCH_INGRESS is not set
# CONFIG_NET_SCH_PLUG is not set
#
# Classification
#
CONFIG_NET_CLS=y
# CONFIG_NET_CLS_BASIC is not set
# CONFIG_NET_CLS_TCINDEX is not set
# CONFIG_NET_CLS_ROUTE4 is not set
# CONFIG_NET_CLS_FW is not set
# CONFIG_NET_CLS_U32 is not set
# CONFIG_NET_CLS_RSVP is not set
# CONFIG_NET_CLS_RSVP6 is not set
# CONFIG_NET_CLS_FLOW is not set
CONFIG_NET_CLS_CGROUP=y
# CONFIG_NET_CLS_BPF is not set
CONFIG_NET_EMATCH=y
CONFIG_NET_EMATCH_STACK=32
# CONFIG_NET_EMATCH_CMP is not set
# CONFIG_NET_EMATCH_NBYTE is not set
# CONFIG_NET_EMATCH_U32 is not set
# CONFIG_NET_EMATCH_META is not set
# CONFIG_NET_EMATCH_TEXT is not set
CONFIG_NET_CLS_ACT=y
# CONFIG_NET_ACT_POLICE is not set
# CONFIG_NET_ACT_GACT is not set
# CONFIG_NET_ACT_MIRRED is not set
# CONFIG_NET_ACT_IPT is not set
# CONFIG_NET_ACT_NAT is not set
# CONFIG_NET_ACT_PEDIT is not set
# CONFIG_NET_ACT_SIMP is not set
# CONFIG_NET_ACT_SKBEDIT is not set
# CONFIG_NET_ACT_CSUM is not set
CONFIG_NET_SCH_FIFO=y
CONFIG_DCB=y
# CONFIG_DNS_RESOLVER is not set
# CONFIG_BATMAN_ADV is not set
# CONFIG_OPENVSWITCH is not set
# CONFIG_VSOCKETS is not set
# CONFIG_NETLINK_MMAP is not set
# CONFIG_NETLINK_DIAG is not set
# CONFIG_NET_MPLS_GSO is not set
# CONFIG_HSR is not set
CONFIG_RPS=y
CONFIG_RFS_ACCEL=y
CONFIG_XPS=y
# CONFIG_CGROUP_NET_PRIO is not set
CONFIG_CGROUP_NET_CLASSID=y
CONFIG_NET_RX_BUSY_POLL=y
CONFIG_BQL=y
# CONFIG_BPF_JIT is not set
CONFIG_NET_FLOW_LIMIT=y
#
# Network testing
#
# CONFIG_NET_PKTGEN is not set
# CONFIG_NET_TCPPROBE is not set
CONFIG_NET_DROP_MONITOR=y
# CONFIG_HAMRADIO is not set
# CONFIG_CAN is not set
# CONFIG_IRDA is not set
# CONFIG_BT is not set
# CONFIG_AF_RXRPC is not set
CONFIG_FIB_RULES=y
CONFIG_WIRELESS=y
# CONFIG_CFG80211 is not set
# CONFIG_LIB80211 is not set
#
# CFG80211 needs to be enabled for MAC80211
#
# CONFIG_WIMAX is not set
# CONFIG_RFKILL is not set
# CONFIG_RFKILL_REGULATOR is not set
# CONFIG_NET_9P is not set
# CONFIG_CAIF is not set
# CONFIG_CEPH_LIB is not set
# CONFIG_NFC is not set
CONFIG_HAVE_BPF_JIT=y
#
# Device Drivers
#
#
# Generic Driver Options
#
CONFIG_UEVENT_HELPER_PATH=""
CONFIG_DEVTMPFS=y
CONFIG_DEVTMPFS_MOUNT=y
CONFIG_STANDALONE=y
CONFIG_PREVENT_FIRMWARE_BUILD=y
CONFIG_FW_LOADER=y
# CONFIG_FIRMWARE_IN_KERNEL is not set
CONFIG_EXTRA_FIRMWARE=""
CONFIG_FW_LOADER_USER_HELPER=y
# CONFIG_DEBUG_DRIVER is not set
# CONFIG_DEBUG_DEVRES is not set
# CONFIG_SYS_HYPERVISOR is not set
# CONFIG_GENERIC_CPU_DEVICES is not set
CONFIG_GENERIC_CPU_AUTOPROBE=y
# CONFIG_DMA_SHARED_BUFFER is not set
#
# Bus devices
#
CONFIG_CONNECTOR=y
CONFIG_PROC_EVENTS=y
CONFIG_MTD=y
# CONFIG_MTD_TESTS is not set
# CONFIG_MTD_REDBOOT_PARTS is not set
CONFIG_MTD_CMDLINE_PARTS=y
# CONFIG_MTD_AR7_PARTS is not set
#
# User Modules And Translation Layers
#
# CONFIG_MTD_BLOCK is not set
# CONFIG_MTD_BLOCK_RO is not set
# CONFIG_FTL is not set
# CONFIG_NFTL is not set
# CONFIG_INFTL is not set
# CONFIG_RFD_FTL is not set
# CONFIG_SSFDC is not set
# CONFIG_SM_FTL is not set
# CONFIG_MTD_OOPS is not set
# CONFIG_MTD_SWAP is not set
#
# RAM/ROM/Flash chip drivers
#
# CONFIG_MTD_CFI is not set
# CONFIG_MTD_JEDECPROBE is not set
CONFIG_MTD_MAP_BANK_WIDTH_1=y
CONFIG_MTD_MAP_BANK_WIDTH_2=y
CONFIG_MTD_MAP_BANK_WIDTH_4=y
# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
CONFIG_MTD_CFI_I1=y
CONFIG_MTD_CFI_I2=y
# CONFIG_MTD_CFI_I4 is not set
# CONFIG_MTD_CFI_I8 is not set
# CONFIG_MTD_RAM is not set
# CONFIG_MTD_ROM is not set
# CONFIG_MTD_ABSENT is not set
#
# Mapping drivers for chip access
#
CONFIG_MTD_COMPLEX_MAPPINGS=y
# CONFIG_MTD_PCI is not set
# CONFIG_MTD_PCMCIA is not set
# CONFIG_MTD_GPIO_ADDR is not set
# CONFIG_MTD_INTEL_VR_NOR is not set
# CONFIG_MTD_PLATRAM is not set
# CONFIG_MTD_LATCH_ADDR is not set
#
# Self-contained MTD device drivers
#
# CONFIG_MTD_PMC551 is not set
# CONFIG_MTD_SLRAM is not set
# CONFIG_MTD_PHRAM is not set
# CONFIG_MTD_MTDRAM is not set
# CONFIG_MTD_BLOCK2MTD is not set
#
# Disk-On-Chip Device Drivers
#
# CONFIG_MTD_DOCG3 is not set
# CONFIG_MTD_NAND is not set
# CONFIG_MTD_ONENAND is not set
#
# LPDDR flash memory drivers
#
# CONFIG_MTD_LPDDR is not set
# CONFIG_MTD_UBI is not set
# CONFIG_PARPORT is not set
CONFIG_ARCH_MIGHT_HAVE_PC_PARPORT=y
CONFIG_PNP=y
# CONFIG_PNP_DEBUG_MESSAGES is not set
#
# Protocols
#
CONFIG_PNPACPI=y
CONFIG_BLK_DEV=y
# CONFIG_BLK_DEV_NULL_BLK is not set
# CONFIG_BLK_DEV_FD is not set
# CONFIG_BLK_DEV_PCIESSD_MTIP32XX is not set
# CONFIG_BLK_CPQ_CISS_DA is not set
# CONFIG_BLK_DEV_DAC960 is not set
# CONFIG_BLK_DEV_UMEM is not set
# CONFIG_BLK_DEV_COW_COMMON is not set
CONFIG_BLK_DEV_LOOP=y
CONFIG_BLK_DEV_LOOP_MIN_COUNT=8
# CONFIG_BLK_DEV_CRYPTOLOOP is not set
# CONFIG_BLK_DEV_DRBD is not set
# CONFIG_BLK_DEV_NBD is not set
# CONFIG_BLK_DEV_NVME is not set
# CONFIG_BLK_DEV_SKD is not set
# CONFIG_BLK_DEV_SX8 is not set
CONFIG_BLK_DEV_RAM=y
CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=16384
# CONFIG_BLK_DEV_XIP is not set
# CONFIG_CDROM_PKTCDVD is not set
# CONFIG_ATA_OVER_ETH is not set
# CONFIG_BLK_DEV_HD is not set
# CONFIG_BLK_DEV_RBD is not set
# CONFIG_BLK_DEV_RSXX is not set
#
# Misc devices
#
# CONFIG_SENSORS_LIS3LV02D is not set
# CONFIG_AD525X_DPOT is not set
# CONFIG_DUMMY_IRQ is not set
# CONFIG_IBM_ASM is not set
# CONFIG_PHANTOM is not set
# CONFIG_SGI_IOC4 is not set
# CONFIG_TIFM_CORE is not set
# CONFIG_ICS932S401 is not set
# CONFIG_ATMEL_SSC is not set
# CONFIG_ENCLOSURE_SERVICES is not set
# CONFIG_HP_ILO is not set
# CONFIG_APDS9802ALS is not set
# CONFIG_ISL29003 is not set
# CONFIG_ISL29020 is not set
# CONFIG_SENSORS_TSL2550 is not set
# CONFIG_SENSORS_BH1780 is not set
# CONFIG_SENSORS_BH1770 is not set
# CONFIG_SENSORS_APDS990X is not set
# CONFIG_HMC6352 is not set
# CONFIG_DS1682 is not set
# CONFIG_BMP085_I2C is not set
# CONFIG_PCH_PHUB is not set
# CONFIG_USB_SWITCH_FSA9480 is not set
# CONFIG_SRAM is not set
# CONFIG_C2PORT is not set
#
# EEPROM support
#
# CONFIG_EEPROM_AT24 is not set
# CONFIG_EEPROM_LEGACY is not set
# CONFIG_EEPROM_MAX6875 is not set
# CONFIG_EEPROM_93CX6 is not set
# CONFIG_CB710_CORE is not set
#
# Texas Instruments shared transport line discipline
#
# CONFIG_TI_ST is not set
# CONFIG_SENSORS_LIS3_I2C is not set
#
# Altera FPGA firmware download module
#
# CONFIG_ALTERA_STAPL is not set
# CONFIG_INTEL_MEI is not set
# CONFIG_INTEL_MEI_ME is not set
# CONFIG_INTEL_MEI_TXE is not set
# CONFIG_VMWARE_VMCI is not set
#
# Intel MIC Host Driver
#
# CONFIG_INTEL_MIC_HOST is not set
#
# Intel MIC Card Driver
#
# CONFIG_INTEL_MIC_CARD is not set
# CONFIG_GENWQE is not set
# CONFIG_ECHO is not set
CONFIG_HAVE_IDE=y
# CONFIG_IDE is not set
#
# SCSI device support
#
CONFIG_SCSI_MOD=y
CONFIG_RAID_ATTRS=m
CONFIG_SCSI=y
CONFIG_SCSI_DMA=y
# CONFIG_SCSI_TGT is not set
# CONFIG_SCSI_NETLINK is not set
CONFIG_SCSI_PROC_FS=y
#
# SCSI support type (disk, tape, CD-ROM)
#
CONFIG_BLK_DEV_SD=m
# CONFIG_CHR_DEV_ST is not set
# CONFIG_CHR_DEV_OSST is not set
# CONFIG_BLK_DEV_SR is not set
CONFIG_CHR_DEV_SG=m
# CONFIG_CHR_DEV_SCH is not set
CONFIG_SCSI_MULTI_LUN=y
CONFIG_SCSI_CONSTANTS=y
CONFIG_SCSI_LOGGING=y
CONFIG_SCSI_SCAN_ASYNC=y
#
# SCSI Transports
#
# CONFIG_SCSI_SPI_ATTRS is not set
# CONFIG_SCSI_FC_ATTRS is not set
CONFIG_SCSI_ISCSI_ATTRS=m
CONFIG_SCSI_SAS_ATTRS=m
# CONFIG_SCSI_SAS_LIBSAS is not set
# CONFIG_SCSI_SRP_ATTRS is not set
CONFIG_SCSI_LOWLEVEL=y
CONFIG_ISCSI_TCP=m
CONFIG_ISCSI_BOOT_SYSFS=m
CONFIG_SCSI_CXGB3_ISCSI=m
CONFIG_SCSI_CXGB4_ISCSI=m
CONFIG_SCSI_BNX2_ISCSI=m
# CONFIG_SCSI_BNX2X_FCOE is not set
CONFIG_BE2ISCSI=m
# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
# CONFIG_SCSI_HPSA is not set
# CONFIG_SCSI_3W_9XXX is not set
# CONFIG_SCSI_3W_SAS is not set
# CONFIG_SCSI_ACARD is not set
# CONFIG_SCSI_AACRAID is not set
# CONFIG_SCSI_AIC7XXX is not set
# CONFIG_SCSI_AIC79XX is not set
# CONFIG_SCSI_AIC94XX is not set
# CONFIG_SCSI_MVSAS is not set
# CONFIG_SCSI_MVUMI is not set
# CONFIG_SCSI_DPT_I2O is not set
# CONFIG_SCSI_ADVANSYS is not set
# CONFIG_SCSI_ARCMSR is not set
# CONFIG_SCSI_ESAS2R is not set
CONFIG_MEGARAID_NEWGEN=y
# CONFIG_MEGARAID_MM is not set
# CONFIG_MEGARAID_LEGACY is not set
# CONFIG_MEGARAID_SAS is not set
CONFIG_SCSI_MPT2SAS=m
CONFIG_SCSI_MPT2SAS_MAX_SGE=128
CONFIG_SCSI_MPT2SAS_LOGGING=y
# CONFIG_SCSI_MPT3SAS is not set
# CONFIG_SCSI_UFSHCD is not set
# CONFIG_SCSI_HPTIOP is not set
# CONFIG_SCSI_BUSLOGIC is not set
# CONFIG_VMWARE_PVSCSI is not set
# CONFIG_LIBFC is not set
# CONFIG_LIBFCOE is not set
# CONFIG_FCOE is not set
# CONFIG_FCOE_FNIC is not set
# CONFIG_SCSI_DMX3191D is not set
# CONFIG_SCSI_EATA is not set
# CONFIG_SCSI_FUTURE_DOMAIN is not set
# CONFIG_SCSI_GDTH is not set
# CONFIG_SCSI_ISCI is not set
# CONFIG_SCSI_IPS is not set
# CONFIG_SCSI_INITIO is not set
# CONFIG_SCSI_INIA100 is not set
# CONFIG_SCSI_STEX is not set
# CONFIG_SCSI_SYM53C8XX_2 is not set
# CONFIG_SCSI_IPR is not set
# CONFIG_SCSI_QLOGIC_1280 is not set
# CONFIG_SCSI_QLA_FC is not set
CONFIG_SCSI_QLA_ISCSI=m
# CONFIG_SCSI_LPFC is not set
# CONFIG_SCSI_DC395x is not set
# CONFIG_SCSI_DC390T is not set
# CONFIG_SCSI_DEBUG is not set
# CONFIG_SCSI_PMCRAID is not set
# CONFIG_SCSI_PM8001 is not set
# CONFIG_SCSI_SRP is not set
# CONFIG_SCSI_BFA_FC is not set
# CONFIG_SCSI_CHELSIO_FCOE is not set
CONFIG_SCSI_LOWLEVEL_PCMCIA=y
# CONFIG_PCMCIA_AHA152X is not set
# CONFIG_PCMCIA_FDOMAIN is not set
# CONFIG_PCMCIA_QLOGIC is not set
# CONFIG_PCMCIA_SYM53C500 is not set
CONFIG_SCSI_DH=y
# CONFIG_SCSI_DH_RDAC is not set
# CONFIG_SCSI_DH_HP_SW is not set
# CONFIG_SCSI_DH_EMC is not set
# CONFIG_SCSI_DH_ALUA is not set
# CONFIG_SCSI_OSD_INITIATOR is not set
CONFIG_ATA=y
# CONFIG_ATA_NONSTANDARD is not set
CONFIG_ATA_VERBOSE_ERROR=y
CONFIG_ATA_ACPI=y
# CONFIG_SATA_ZPODD is not set
CONFIG_SATA_PMP=y
#
# Controllers with non-SFF native interface
#
# CONFIG_SATA_AHCI is not set
# CONFIG_SATA_AHCI_PLATFORM is not set
# CONFIG_SATA_INIC162X is not set
# CONFIG_SATA_ACARD_AHCI is not set
# CONFIG_SATA_SIL24 is not set
CONFIG_ATA_SFF=y
#
# SFF controllers with custom DMA interface
#
# CONFIG_PDC_ADMA is not set
# CONFIG_SATA_QSTOR is not set
# CONFIG_SATA_SX4 is not set
CONFIG_ATA_BMDMA=y
#
# SATA SFF controllers with BMDMA
#
# CONFIG_ATA_PIIX is not set
# CONFIG_SATA_MV is not set
# CONFIG_SATA_NV is not set
# CONFIG_SATA_PROMISE is not set
# CONFIG_SATA_SIL is not set
# CONFIG_SATA_SIS is not set
# CONFIG_SATA_SVW is not set
# CONFIG_SATA_ULI is not set
# CONFIG_SATA_VIA is not set
# CONFIG_SATA_VITESSE is not set
#
# PATA SFF controllers with BMDMA
#
# CONFIG_PATA_ALI is not set
# CONFIG_PATA_AMD is not set
# CONFIG_PATA_ARTOP is not set
# CONFIG_PATA_ATIIXP is not set
# CONFIG_PATA_ATP867X is not set
# CONFIG_PATA_CMD64X is not set
# CONFIG_PATA_CYPRESS is not set
# CONFIG_PATA_EFAR is not set
# CONFIG_PATA_HPT366 is not set
# CONFIG_PATA_HPT37X is not set
# CONFIG_PATA_HPT3X2N is not set
# CONFIG_PATA_HPT3X3 is not set
# CONFIG_PATA_IT8213 is not set
# CONFIG_PATA_IT821X is not set
# CONFIG_PATA_JMICRON is not set
# CONFIG_PATA_MARVELL is not set
# CONFIG_PATA_NETCELL is not set
# CONFIG_PATA_NINJA32 is not set
# CONFIG_PATA_NS87415 is not set
# CONFIG_PATA_OLDPIIX is not set
# CONFIG_PATA_OPTIDMA is not set
# CONFIG_PATA_PDC2027X is not set
# CONFIG_PATA_PDC_OLD is not set
# CONFIG_PATA_RADISYS is not set
# CONFIG_PATA_RDC is not set
# CONFIG_PATA_SCH is not set
# CONFIG_PATA_SERVERWORKS is not set
# CONFIG_PATA_SIL680 is not set
# CONFIG_PATA_SIS is not set
# CONFIG_PATA_TOSHIBA is not set
# CONFIG_PATA_TRIFLEX is not set
# CONFIG_PATA_VIA is not set
# CONFIG_PATA_WINBOND is not set
#
# PIO-only SFF controllers
#
# CONFIG_PATA_CMD640_PCI is not set
# CONFIG_PATA_MPIIX is not set
# CONFIG_PATA_NS87410 is not set
# CONFIG_PATA_OPTI is not set
# CONFIG_PATA_PCMCIA is not set
# CONFIG_PATA_RZ1000 is not set
#
# Generic fallback / legacy drivers
#
# CONFIG_PATA_ACPI is not set
# CONFIG_ATA_GENERIC is not set
# CONFIG_PATA_LEGACY is not set
CONFIG_MD=y
CONFIG_BLK_DEV_MD=y
CONFIG_MD_AUTODETECT=y
# CONFIG_MD_LINEAR is not set
# CONFIG_MD_RAID0 is not set
# CONFIG_MD_RAID1 is not set
# CONFIG_MD_RAID10 is not set
# CONFIG_MD_RAID456 is not set
# CONFIG_MD_MULTIPATH is not set
# CONFIG_MD_FAULTY is not set
# CONFIG_BCACHE is not set
CONFIG_BLK_DEV_DM_BUILTIN=y
CONFIG_BLK_DEV_DM=m
CONFIG_DM_DEBUG=y
# CONFIG_DM_CRYPT is not set
# CONFIG_DM_SNAPSHOT is not set
# CONFIG_DM_THIN_PROVISIONING is not set
# CONFIG_DM_CACHE is not set
# CONFIG_DM_ERA is not set
CONFIG_DM_MIRROR=m
# CONFIG_DM_LOG_USERSPACE is not set
# CONFIG_DM_RAID is not set
# CONFIG_DM_ZERO is not set
CONFIG_DM_MULTIPATH=m
# CONFIG_DM_MULTIPATH_QL is not set
# CONFIG_DM_MULTIPATH_ST is not set
# CONFIG_DM_DELAY is not set
CONFIG_DM_UEVENT=y
# CONFIG_DM_FLAKEY is not set
# CONFIG_DM_VERITY is not set
# CONFIG_DM_SWITCH is not set
# CONFIG_TARGET_CORE is not set
CONFIG_FUSION=y
# CONFIG_FUSION_SPI is not set
# CONFIG_FUSION_FC is not set
# CONFIG_FUSION_SAS is not set
CONFIG_FUSION_MAX_SGE=128
CONFIG_FUSION_LOGGING=y
#
# IEEE 1394 (FireWire) support
#
# CONFIG_FIREWIRE is not set
# CONFIG_FIREWIRE_NOSY is not set
# CONFIG_I2O is not set
CONFIG_MACINTOSH_DRIVERS=y
CONFIG_MAC_EMUMOUSEBTN=y
CONFIG_NETDEVICES=y
CONFIG_MII=m
CONFIG_NET_CORE=y
CONFIG_BONDING=m
# CONFIG_DUMMY is not set
# CONFIG_EQUALIZER is not set
CONFIG_NET_FC=y
# CONFIG_IFB is not set
# CONFIG_NET_TEAM is not set
CONFIG_MACVLAN=m
CONFIG_MACVTAP=m
# CONFIG_VXLAN is not set
# CONFIG_NETCONSOLE is not set
# CONFIG_NETPOLL is not set
# CONFIG_NET_POLL_CONTROLLER is not set
CONFIG_TUN=m
# CONFIG_VETH is not set
# CONFIG_NLMON is not set
# CONFIG_ARCNET is not set
#
# CAIF transport drivers
#
CONFIG_VHOST_NET=m
CONFIG_VHOST_RING=m
CONFIG_VHOST=m
#
# Distributed Switch Architecture drivers
#
CONFIG_NET_DSA_MV88E6XXX=y
CONFIG_NET_DSA_MV88E6060=y
CONFIG_NET_DSA_MV88E6XXX_NEED_PPU=y
CONFIG_NET_DSA_MV88E6131=y
CONFIG_NET_DSA_MV88E6123_61_65=y
CONFIG_ETHERNET=y
CONFIG_MDIO=m
CONFIG_NET_VENDOR_3COM=y
# CONFIG_PCMCIA_3C574 is not set
# CONFIG_PCMCIA_3C589 is not set
# CONFIG_VORTEX is not set
# CONFIG_TYPHOON is not set
CONFIG_NET_VENDOR_ADAPTEC=y
# CONFIG_ADAPTEC_STARFIRE is not set
CONFIG_NET_VENDOR_ALTEON=y
# CONFIG_ACENIC is not set
# CONFIG_ALTERA_TSE is not set
CONFIG_NET_VENDOR_AMD=y
# CONFIG_AMD8111_ETH is not set
# CONFIG_PCNET32 is not set
# CONFIG_PCMCIA_NMCLAN is not set
CONFIG_NET_VENDOR_ARC=y
CONFIG_NET_VENDOR_ATHEROS=y
# CONFIG_ATL2 is not set
# CONFIG_ATL1 is not set
# CONFIG_ATL1E is not set
# CONFIG_ATL1C is not set
# CONFIG_ALX is not set
CONFIG_NET_VENDOR_BROADCOM=y
# CONFIG_B44 is not set
CONFIG_BNX2=m
CONFIG_CNIC=m
# CONFIG_TIGON3 is not set
# CONFIG_BNX2X is not set
CONFIG_NET_VENDOR_BROCADE=y
# CONFIG_BNA is not set
# CONFIG_NET_CALXEDA_XGMAC is not set
CONFIG_NET_VENDOR_CHELSIO=y
# CONFIG_CHELSIO_T1 is not set
CONFIG_CHELSIO_T3=m
CONFIG_CHELSIO_T4=m
# CONFIG_CHELSIO_T4VF is not set
CONFIG_NET_VENDOR_CISCO=y
# CONFIG_ENIC is not set
# CONFIG_DNET is not set
CONFIG_NET_VENDOR_DEC=y
CONFIG_NET_TULIP=y
# CONFIG_DE2104X is not set
# CONFIG_TULIP is not set
# CONFIG_DE4X5 is not set
# CONFIG_WINBOND_840 is not set
# CONFIG_DM9102 is not set
# CONFIG_ULI526X is not set
# CONFIG_PCMCIA_XIRCOM is not set
CONFIG_NET_VENDOR_DLINK=y
# CONFIG_DL2K is not set
# CONFIG_SUNDANCE is not set
CONFIG_NET_VENDOR_EMULEX=y
# CONFIG_BE2NET is not set
CONFIG_NET_VENDOR_EXAR=y
# CONFIG_S2IO is not set
# CONFIG_VXGE is not set
CONFIG_NET_VENDOR_FUJITSU=y
# CONFIG_PCMCIA_FMVJ18X is not set
CONFIG_NET_VENDOR_HP=y
# CONFIG_HP100 is not set
CONFIG_NET_VENDOR_INTEL=y
# CONFIG_E100 is not set
# CONFIG_E1000 is not set
# CONFIG_E1000E is not set
# CONFIG_IGB is not set
# CONFIG_IGBVF is not set
# CONFIG_IXGB is not set
# CONFIG_IXGBE is not set
# CONFIG_IXGBEVF is not set
# CONFIG_I40E is not set
# CONFIG_I40EVF is not set
CONFIG_NET_VENDOR_I825XX=y
# CONFIG_IP1000 is not set
# CONFIG_JME is not set
CONFIG_NET_VENDOR_MARVELL=y
# CONFIG_MVMDIO is not set
# CONFIG_SKGE is not set
# CONFIG_SKY2 is not set
CONFIG_NET_VENDOR_MELLANOX=y
CONFIG_MLX4_EN=m
CONFIG_MLX4_EN_DCB=y
CONFIG_MLX4_CORE=m
CONFIG_MLX4_DEBUG=y
# CONFIG_MLX5_CORE is not set
CONFIG_NET_VENDOR_MICREL=y
# CONFIG_KS8842 is not set
# CONFIG_KS8851_MLL is not set
# CONFIG_KSZ884X_PCI is not set
CONFIG_NET_VENDOR_MYRI=y
# CONFIG_MYRI10GE is not set
# CONFIG_FEALNX is not set
CONFIG_NET_VENDOR_NATSEMI=y
# CONFIG_NATSEMI is not set
# CONFIG_NS83820 is not set
CONFIG_NET_VENDOR_8390=y
# CONFIG_PCMCIA_AXNET is not set
# CONFIG_NE2K_PCI is not set
# CONFIG_PCMCIA_PCNET is not set
CONFIG_NET_VENDOR_NVIDIA=y
# CONFIG_FORCEDETH is not set
CONFIG_NET_VENDOR_OKI=y
# CONFIG_PCH_GBE is not set
# CONFIG_ETHOC is not set
CONFIG_NET_PACKET_ENGINE=y
# CONFIG_HAMACHI is not set
# CONFIG_YELLOWFIN is not set
CONFIG_NET_VENDOR_QLOGIC=y
# CONFIG_QLA3XXX is not set
# CONFIG_QLCNIC is not set
# CONFIG_QLGE is not set
# CONFIG_NETXEN_NIC is not set
CONFIG_NET_VENDOR_REALTEK=y
# CONFIG_8139CP is not set
# CONFIG_8139TOO is not set
# CONFIG_R8169 is not set
# CONFIG_SH_ETH is not set
CONFIG_NET_VENDOR_RDC=y
# CONFIG_R6040 is not set
CONFIG_NET_VENDOR_SAMSUNG=y
# CONFIG_SXGBE_ETH is not set
CONFIG_NET_VENDOR_SEEQ=y
CONFIG_NET_VENDOR_SILAN=y
# CONFIG_SC92031 is not set
CONFIG_NET_VENDOR_SIS=y
# CONFIG_SIS900 is not set
# CONFIG_SIS190 is not set
# CONFIG_SFC is not set
CONFIG_NET_VENDOR_SMSC=y
# CONFIG_PCMCIA_SMC91C92 is not set
# CONFIG_EPIC100 is not set
# CONFIG_SMSC911X is not set
# CONFIG_SMSC9420 is not set
CONFIG_NET_VENDOR_STMICRO=y
# CONFIG_STMMAC_ETH is not set
CONFIG_NET_VENDOR_SUN=y
# CONFIG_HAPPYMEAL is not set
# CONFIG_SUNGEM is not set
# CONFIG_CASSINI is not set
# CONFIG_NIU is not set
CONFIG_NET_VENDOR_TEHUTI=y
# CONFIG_TEHUTI is not set
CONFIG_NET_VENDOR_TI=y
# CONFIG_TLAN is not set
CONFIG_NET_VENDOR_VIA=y
# CONFIG_VIA_RHINE is not set
# CONFIG_VIA_VELOCITY is not set
CONFIG_NET_VENDOR_WIZNET=y
# CONFIG_WIZNET_W5100 is not set
# CONFIG_WIZNET_W5300 is not set
CONFIG_NET_VENDOR_XIRCOM=y
# CONFIG_PCMCIA_XIRC2PS is not set
CONFIG_FDDI=y
# CONFIG_DEFXX is not set
# CONFIG_SKFP is not set
# CONFIG_HIPPI is not set
# CONFIG_NET_SB1000 is not set
CONFIG_PHYLIB=y
#
# MII PHY device drivers
#
# CONFIG_AT803X_PHY is not set
# CONFIG_AMD_PHY is not set
# CONFIG_MARVELL_PHY is not set
# CONFIG_DAVICOM_PHY is not set
# CONFIG_QSEMI_PHY is not set
# CONFIG_LXT_PHY is not set
# CONFIG_CICADA_PHY is not set
# CONFIG_VITESSE_PHY is not set
# CONFIG_SMSC_PHY is not set
# CONFIG_BROADCOM_PHY is not set
# CONFIG_BCM7XXX_PHY is not set
# CONFIG_BCM87XX_PHY is not set
# CONFIG_ICPLUS_PHY is not set
# CONFIG_REALTEK_PHY is not set
# CONFIG_NATIONAL_PHY is not set
# CONFIG_STE10XP is not set
# CONFIG_LSI_ET1011C_PHY is not set
# CONFIG_MICREL_PHY is not set
CONFIG_FIXED_PHY=y
# CONFIG_MDIO_BITBANG is not set
# CONFIG_PPP is not set
# CONFIG_SLIP is not set
#
# USB Network Adapters
#
# CONFIG_USB_CATC is not set
# CONFIG_USB_KAWETH is not set
# CONFIG_USB_PEGASUS is not set
# CONFIG_USB_RTL8150 is not set
# CONFIG_USB_RTL8152 is not set
CONFIG_USB_USBNET=m
# CONFIG_USB_NET_AX8817X is not set
# CONFIG_USB_NET_AX88179_178A is not set
CONFIG_USB_NET_CDCETHER=m
# CONFIG_USB_NET_CDC_EEM is not set
# CONFIG_USB_NET_CDC_NCM is not set
# CONFIG_USB_NET_HUAWEI_CDC_NCM is not set
# CONFIG_USB_NET_CDC_MBIM is not set
# CONFIG_USB_NET_DM9601 is not set
# CONFIG_USB_NET_SR9700 is not set
# CONFIG_USB_NET_SR9800 is not set
# CONFIG_USB_NET_SMSC75XX is not set
# CONFIG_USB_NET_SMSC95XX is not set
# CONFIG_USB_NET_GL620A is not set
# CONFIG_USB_NET_NET1080 is not set
# CONFIG_USB_NET_PLUSB is not set
# CONFIG_USB_NET_MCS7830 is not set
# CONFIG_USB_NET_RNDIS_HOST is not set
# CONFIG_USB_NET_CDC_SUBSET is not set
# CONFIG_USB_NET_ZAURUS is not set
# CONFIG_USB_NET_CX82310_ETH is not set
# CONFIG_USB_NET_KALMIA is not set
# CONFIG_USB_NET_QMI_WWAN is not set
# CONFIG_USB_NET_INT51X1 is not set
# CONFIG_USB_IPHETH is not set
# CONFIG_USB_SIERRA_NET is not set
# CONFIG_USB_VL600 is not set
CONFIG_WLAN=y
# CONFIG_PCMCIA_RAYCS is not set
# CONFIG_PRISM54 is not set
# CONFIG_HOSTAP is not set
CONFIG_WL_TI=y
#
# Enable WiMAX (Networking options) to see the WiMAX drivers
#
CONFIG_WAN=y
# CONFIG_HDLC is not set
# CONFIG_DLCI is not set
# CONFIG_SBNI is not set
# CONFIG_VMXNET3 is not set
CONFIG_ISDN=y
# CONFIG_ISDN_I4L is not set
# CONFIG_ISDN_CAPI is not set
# CONFIG_ISDN_DRV_GIGASET is not set
# CONFIG_HYSDN is not set
# CONFIG_MISDN is not set
#
# Input device support
#
CONFIG_INPUT=y
CONFIG_INPUT_FF_MEMLESS=y
# CONFIG_INPUT_POLLDEV is not set
# CONFIG_INPUT_SPARSEKMAP is not set
# CONFIG_INPUT_MATRIXKMAP is not set
#
# Userland interfaces
#
CONFIG_INPUT_MOUSEDEV=y
# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
# CONFIG_INPUT_JOYDEV is not set
CONFIG_INPUT_EVDEV=y
# CONFIG_INPUT_EVBUG is not set
#
# Input Device Drivers
#
CONFIG_INPUT_KEYBOARD=y
# CONFIG_KEYBOARD_ADP5588 is not set
# CONFIG_KEYBOARD_ADP5589 is not set
CONFIG_KEYBOARD_ATKBD=y
# CONFIG_KEYBOARD_QT1070 is not set
# CONFIG_KEYBOARD_QT2160 is not set
# CONFIG_KEYBOARD_LKKBD is not set
# CONFIG_KEYBOARD_GPIO is not set
# CONFIG_KEYBOARD_GPIO_POLLED is not set
# CONFIG_KEYBOARD_TCA6416 is not set
# CONFIG_KEYBOARD_TCA8418 is not set
# CONFIG_KEYBOARD_MATRIX is not set
# CONFIG_KEYBOARD_LM8323 is not set
# CONFIG_KEYBOARD_LM8333 is not set
# CONFIG_KEYBOARD_MAX7359 is not set
# CONFIG_KEYBOARD_MCS is not set
# CONFIG_KEYBOARD_MPR121 is not set
# CONFIG_KEYBOARD_NEWTON is not set
# CONFIG_KEYBOARD_OPENCORES is not set
# CONFIG_KEYBOARD_STOWAWAY is not set
# CONFIG_KEYBOARD_SUNKBD is not set
# CONFIG_KEYBOARD_XTKBD is not set
CONFIG_INPUT_MOUSE=y
CONFIG_MOUSE_PS2=y
CONFIG_MOUSE_PS2_ALPS=y
CONFIG_MOUSE_PS2_LOGIPS2PP=y
CONFIG_MOUSE_PS2_SYNAPTICS=y
CONFIG_MOUSE_PS2_CYPRESS=y
CONFIG_MOUSE_PS2_LIFEBOOK=y
CONFIG_MOUSE_PS2_TRACKPOINT=y
CONFIG_MOUSE_PS2_ELANTECH=y
CONFIG_MOUSE_PS2_SENTELIC=y
# CONFIG_MOUSE_PS2_TOUCHKIT is not set
# CONFIG_MOUSE_SERIAL is not set
# CONFIG_MOUSE_APPLETOUCH is not set
# CONFIG_MOUSE_BCM5974 is not set
# CONFIG_MOUSE_CYAPA is not set
# CONFIG_MOUSE_VSXXXAA is not set
# CONFIG_MOUSE_GPIO is not set
# CONFIG_MOUSE_SYNAPTICS_I2C is not set
# CONFIG_MOUSE_SYNAPTICS_USB is not set
# CONFIG_INPUT_JOYSTICK is not set
CONFIG_INPUT_TABLET=y
# CONFIG_TABLET_USB_ACECAD is not set
# CONFIG_TABLET_USB_AIPTEK is not set
# CONFIG_TABLET_USB_GTCO is not set
# CONFIG_TABLET_USB_HANWANG is not set
# CONFIG_TABLET_USB_KBTAB is not set
# CONFIG_TABLET_USB_WACOM is not set
CONFIG_INPUT_TOUCHSCREEN=y
# CONFIG_TOUCHSCREEN_AD7879 is not set
# CONFIG_TOUCHSCREEN_ATMEL_MXT is not set
# CONFIG_TOUCHSCREEN_AUO_PIXCIR is not set
# CONFIG_TOUCHSCREEN_BU21013 is not set
# CONFIG_TOUCHSCREEN_CY8CTMG110 is not set
# CONFIG_TOUCHSCREEN_CYTTSP_CORE is not set
# CONFIG_TOUCHSCREEN_CYTTSP4_CORE is not set
# CONFIG_TOUCHSCREEN_DYNAPRO is not set
# CONFIG_TOUCHSCREEN_HAMPSHIRE is not set
# CONFIG_TOUCHSCREEN_EETI is not set
# CONFIG_TOUCHSCREEN_FUJITSU is not set
# CONFIG_TOUCHSCREEN_ILI210X is not set
# CONFIG_TOUCHSCREEN_GUNZE is not set
# CONFIG_TOUCHSCREEN_ELO is not set
# CONFIG_TOUCHSCREEN_WACOM_W8001 is not set
# CONFIG_TOUCHSCREEN_WACOM_I2C is not set
# CONFIG_TOUCHSCREEN_MAX11801 is not set
# CONFIG_TOUCHSCREEN_MCS5000 is not set
# CONFIG_TOUCHSCREEN_MMS114 is not set
# CONFIG_TOUCHSCREEN_MTOUCH is not set
# CONFIG_TOUCHSCREEN_INEXIO is not set
# CONFIG_TOUCHSCREEN_MK712 is not set
# CONFIG_TOUCHSCREEN_PENMOUNT is not set
# CONFIG_TOUCHSCREEN_EDT_FT5X06 is not set
# CONFIG_TOUCHSCREEN_TOUCHRIGHT is not set
# CONFIG_TOUCHSCREEN_TOUCHWIN is not set
# CONFIG_TOUCHSCREEN_PIXCIR is not set
# CONFIG_TOUCHSCREEN_USB_COMPOSITE is not set
# CONFIG_TOUCHSCREEN_TOUCHIT213 is not set
# CONFIG_TOUCHSCREEN_TSC_SERIO is not set
# CONFIG_TOUCHSCREEN_TSC2007 is not set
# CONFIG_TOUCHSCREEN_ST1232 is not set
# CONFIG_TOUCHSCREEN_SUR40 is not set
# CONFIG_TOUCHSCREEN_TPS6507X is not set
# CONFIG_TOUCHSCREEN_ZFORCE is not set
CONFIG_INPUT_MISC=y
# CONFIG_INPUT_AD714X is not set
# CONFIG_INPUT_BMA150 is not set
CONFIG_INPUT_PCSPKR=m
# CONFIG_INPUT_MMA8450 is not set
# CONFIG_INPUT_MPU3050 is not set
# CONFIG_INPUT_APANEL is not set
# CONFIG_INPUT_GP2A is not set
# CONFIG_INPUT_GPIO_TILT_POLLED is not set
# CONFIG_INPUT_ATLAS_BTNS is not set
# CONFIG_INPUT_ATI_REMOTE2 is not set
# CONFIG_INPUT_KEYSPAN_REMOTE is not set
# CONFIG_INPUT_KXTJ9 is not set
# CONFIG_INPUT_POWERMATE is not set
# CONFIG_INPUT_YEALINK is not set
# CONFIG_INPUT_CM109 is not set
CONFIG_INPUT_UINPUT=m
# CONFIG_INPUT_PCF8574 is not set
# CONFIG_INPUT_GPIO_ROTARY_ENCODER is not set
# CONFIG_INPUT_ADXL34X is not set
# CONFIG_INPUT_IMS_PCU is not set
# CONFIG_INPUT_CMA3000 is not set
# CONFIG_INPUT_IDEAPAD_SLIDEBAR is not set
#
# Hardware I/O ports
#
CONFIG_SERIO=y
CONFIG_ARCH_MIGHT_HAVE_PC_SERIO=y
CONFIG_SERIO_I8042=y
CONFIG_SERIO_SERPORT=y
# CONFIG_SERIO_CT82C710 is not set
# CONFIG_SERIO_PCIPS2 is not set
CONFIG_SERIO_LIBPS2=y
# CONFIG_SERIO_RAW is not set
# CONFIG_SERIO_ALTERA_PS2 is not set
# CONFIG_SERIO_PS2MULT is not set
# CONFIG_SERIO_ARC_PS2 is not set
# CONFIG_GAMEPORT is not set
#
# Character devices
#
CONFIG_TTY=y
CONFIG_VT=y
CONFIG_CONSOLE_TRANSLATIONS=y
CONFIG_VT_CONSOLE=y
CONFIG_VT_CONSOLE_SLEEP=y
CONFIG_HW_CONSOLE=y
CONFIG_VT_HW_CONSOLE_BINDING=y
CONFIG_UNIX98_PTYS=y
CONFIG_DEVPTS_MULTIPLE_INSTANCES=y
# CONFIG_LEGACY_PTYS is not set
CONFIG_SERIAL_NONSTANDARD=y
# CONFIG_ROCKETPORT is not set
# CONFIG_CYCLADES is not set
# CONFIG_MOXA_INTELLIO is not set
# CONFIG_MOXA_SMARTIO is not set
# CONFIG_SYNCLINK is not set
# CONFIG_SYNCLINKMP is not set
# CONFIG_SYNCLINK_GT is not set
# CONFIG_NOZOMI is not set
# CONFIG_ISI is not set
# CONFIG_N_HDLC is not set
# CONFIG_N_GSM is not set
# CONFIG_TRACE_SINK is not set
# CONFIG_DEVKMEM is not set
#
# Serial drivers
#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_DEPRECATED_OPTIONS=y
CONFIG_SERIAL_8250_PNP=y
CONFIG_SERIAL_8250_CONSOLE=y
CONFIG_FIX_EARLYCON_MEM=y
CONFIG_SERIAL_8250_DMA=y
CONFIG_SERIAL_8250_PCI=y
# CONFIG_SERIAL_8250_CS is not set
CONFIG_SERIAL_8250_NR_UARTS=32
CONFIG_SERIAL_8250_RUNTIME_UARTS=4
CONFIG_SERIAL_8250_EXTENDED=y
CONFIG_SERIAL_8250_MANY_PORTS=y
CONFIG_SERIAL_8250_SHARE_IRQ=y
CONFIG_SERIAL_8250_DETECT_IRQ=y
CONFIG_SERIAL_8250_RSA=y
# CONFIG_SERIAL_8250_DW is not set
#
# Non-8250 serial port support
#
# CONFIG_SERIAL_KGDB_NMI is not set
# CONFIG_SERIAL_MFD_HSU is not set
CONFIG_SERIAL_CORE=y
CONFIG_SERIAL_CORE_CONSOLE=y
CONFIG_CONSOLE_POLL=y
# CONFIG_SERIAL_JSM is not set
# CONFIG_SERIAL_SCCNXP is not set
# CONFIG_SERIAL_ALTERA_JTAGUART is not set
# CONFIG_SERIAL_ALTERA_UART is not set
# CONFIG_SERIAL_PCH_UART is not set
# CONFIG_SERIAL_ARC is not set
# CONFIG_SERIAL_RP2 is not set
# CONFIG_SERIAL_FSL_LPUART is not set
CONFIG_IPMI_HANDLER=y
# CONFIG_IPMI_PANIC_EVENT is not set
# CONFIG_IPMI_DEVICE_INTERFACE is not set
CONFIG_IPMI_SI=y
# CONFIG_IPMI_SI_PROBE_DEFAULTS is not set
# CONFIG_IPMI_WATCHDOG is not set
# CONFIG_IPMI_POWEROFF is not set
CONFIG_HW_RANDOM=y
# CONFIG_HW_RANDOM_TIMERIOMEM is not set
# CONFIG_HW_RANDOM_INTEL is not set
# CONFIG_HW_RANDOM_AMD is not set
# CONFIG_HW_RANDOM_VIA is not set
CONFIG_HW_RANDOM_TPM=y
CONFIG_NVRAM=y
# CONFIG_R3964 is not set
# CONFIG_APPLICOM is not set
#
# PCMCIA character devices
#
# CONFIG_SYNCLINK_CS is not set
# CONFIG_CARDMAN_4000 is not set
# CONFIG_CARDMAN_4040 is not set
# CONFIG_IPWIRELESS is not set
# CONFIG_MWAVE is not set
CONFIG_RAW_DRIVER=y
CONFIG_MAX_RAW_DEVS=8192
CONFIG_HPET=y
CONFIG_HPET_MMAP=y
CONFIG_HPET_MMAP_DEFAULT=y
# CONFIG_HANGCHECK_TIMER is not set
CONFIG_TCG_TPM=y
CONFIG_TCG_TIS=y
# CONFIG_TCG_TIS_I2C_ATMEL is not set
# CONFIG_TCG_TIS_I2C_INFINEON is not set
# CONFIG_TCG_TIS_I2C_NUVOTON is not set
# CONFIG_TCG_NSC is not set
# CONFIG_TCG_ATMEL is not set
# CONFIG_TCG_INFINEON is not set
# CONFIG_TCG_ST33_I2C is not set
# CONFIG_TELCLOCK is not set
CONFIG_DEVPORT=y
CONFIG_I2C=m
CONFIG_I2C_BOARDINFO=y
CONFIG_I2C_COMPAT=y
# CONFIG_I2C_CHARDEV is not set
# CONFIG_I2C_MUX is not set
CONFIG_I2C_HELPER_AUTO=y
#
# I2C Hardware Bus support
#
#
# PC SMBus host controller drivers
#
# CONFIG_I2C_ALI1535 is not set
# CONFIG_I2C_ALI1563 is not set
# CONFIG_I2C_ALI15X3 is not set
# CONFIG_I2C_AMD756 is not set
# CONFIG_I2C_AMD8111 is not set
CONFIG_I2C_I801=m
# CONFIG_I2C_ISCH is not set
# CONFIG_I2C_ISMT is not set
# CONFIG_I2C_PIIX4 is not set
# CONFIG_I2C_NFORCE2 is not set
# CONFIG_I2C_SIS5595 is not set
# CONFIG_I2C_SIS630 is not set
# CONFIG_I2C_SIS96X is not set
# CONFIG_I2C_VIA is not set
# CONFIG_I2C_VIAPRO is not set
#
# ACPI drivers
#
# CONFIG_I2C_SCMI is not set
#
# I2C system bus drivers (mostly embedded / system-on-chip)
#
# CONFIG_I2C_CBUS_GPIO is not set
# CONFIG_I2C_DESIGNWARE_PLATFORM is not set
# CONFIG_I2C_DESIGNWARE_PCI is not set
# CONFIG_I2C_EG20T is not set
# CONFIG_I2C_GPIO is not set
# CONFIG_I2C_OCORES is not set
# CONFIG_I2C_PCA_PLATFORM is not set
# CONFIG_I2C_PXA_PCI is not set
# CONFIG_I2C_SIMTEC is not set
# CONFIG_I2C_XILINX is not set
#
# External I2C/SMBus adapter drivers
#
# CONFIG_I2C_DIOLAN_U2C is not set
# CONFIG_I2C_PARPORT_LIGHT is not set
# CONFIG_I2C_ROBOTFUZZ_OSIF is not set
# CONFIG_I2C_TAOS_EVM is not set
# CONFIG_I2C_TINY_USB is not set
#
# Other I2C/SMBus bus drivers
#
# CONFIG_I2C_STUB is not set
# CONFIG_I2C_DEBUG_CORE is not set
# CONFIG_I2C_DEBUG_ALGO is not set
# CONFIG_I2C_DEBUG_BUS is not set
# CONFIG_SPI is not set
# CONFIG_SPMI is not set
# CONFIG_HSI is not set
#
# PPS support
#
CONFIG_PPS=m
# CONFIG_PPS_DEBUG is not set
#
# PPS clients support
#
# CONFIG_PPS_CLIENT_KTIMER is not set
# CONFIG_PPS_CLIENT_LDISC is not set
# CONFIG_PPS_CLIENT_GPIO is not set
#
# PPS generators support
#
#
# PTP clock support
#
CONFIG_PTP_1588_CLOCK=m
#
# Enable PHYLIB and NETWORK_PHY_TIMESTAMPING to see the additional clocks.
#
# CONFIG_PTP_1588_CLOCK_PCH is not set
CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
CONFIG_GPIOLIB=y
CONFIG_GPIO_DEVRES=y
CONFIG_GPIO_ACPI=y
# CONFIG_DEBUG_GPIO is not set
# CONFIG_GPIO_SYSFS is not set
#
# Memory mapped GPIO drivers:
#
# CONFIG_GPIO_GENERIC_PLATFORM is not set
# CONFIG_GPIO_IT8761E is not set
# CONFIG_GPIO_F7188X is not set
# CONFIG_GPIO_SCH311X is not set
# CONFIG_GPIO_SCH is not set
# CONFIG_GPIO_ICH is not set
# CONFIG_GPIO_VX855 is not set
# CONFIG_GPIO_LYNXPOINT is not set
#
# I2C GPIO expanders:
#
# CONFIG_GPIO_MAX7300 is not set
# CONFIG_GPIO_MAX732X is not set
# CONFIG_GPIO_PCA953X is not set
# CONFIG_GPIO_PCF857X is not set
# CONFIG_GPIO_ADP5588 is not set
#
# PCI GPIO expanders:
#
# CONFIG_GPIO_BT8XX is not set
# CONFIG_GPIO_AMD8111 is not set
# CONFIG_GPIO_INTEL_MID is not set
# CONFIG_GPIO_PCH is not set
# CONFIG_GPIO_ML_IOH is not set
# CONFIG_GPIO_RDC321X is not set
#
# SPI GPIO expanders:
#
#
# AC97 GPIO expanders:
#
#
# LPC GPIO expanders:
#
#
# MODULbus GPIO expanders:
#
#
# USB GPIO expanders:
#
# CONFIG_W1 is not set
CONFIG_POWER_SUPPLY=y
# CONFIG_POWER_SUPPLY_DEBUG is not set
# CONFIG_PDA_POWER is not set
# CONFIG_TEST_POWER is not set
# CONFIG_BATTERY_DS2780 is not set
# CONFIG_BATTERY_DS2781 is not set
# CONFIG_BATTERY_DS2782 is not set
# CONFIG_BATTERY_SBS is not set
# CONFIG_BATTERY_BQ27x00 is not set
# CONFIG_BATTERY_MAX17040 is not set
# CONFIG_BATTERY_MAX17042 is not set
# CONFIG_CHARGER_MAX8903 is not set
# CONFIG_CHARGER_LP8727 is not set
# CONFIG_CHARGER_GPIO is not set
# CONFIG_CHARGER_MANAGER is not set
# CONFIG_CHARGER_BQ2415X is not set
# CONFIG_CHARGER_BQ24190 is not set
# CONFIG_CHARGER_BQ24735 is not set
# CONFIG_CHARGER_SMB347 is not set
# CONFIG_POWER_RESET is not set
# CONFIG_POWER_AVS is not set
CONFIG_HWMON=y
# CONFIG_HWMON_VID is not set
# CONFIG_HWMON_DEBUG_CHIP is not set
#
# Native drivers
#
# CONFIG_SENSORS_ABITUGURU is not set
# CONFIG_SENSORS_ABITUGURU3 is not set
# CONFIG_SENSORS_AD7414 is not set
# CONFIG_SENSORS_AD7418 is not set
# CONFIG_SENSORS_ADM1021 is not set
# CONFIG_SENSORS_ADM1025 is not set
# CONFIG_SENSORS_ADM1026 is not set
# CONFIG_SENSORS_ADM1029 is not set
# CONFIG_SENSORS_ADM1031 is not set
# CONFIG_SENSORS_ADM9240 is not set
# CONFIG_SENSORS_ADT7410 is not set
# CONFIG_SENSORS_ADT7411 is not set
# CONFIG_SENSORS_ADT7462 is not set
# CONFIG_SENSORS_ADT7470 is not set
# CONFIG_SENSORS_ADT7475 is not set
# CONFIG_SENSORS_ASC7621 is not set
# CONFIG_SENSORS_K8TEMP is not set
# CONFIG_SENSORS_K10TEMP is not set
# CONFIG_SENSORS_FAM15H_POWER is not set
# CONFIG_SENSORS_APPLESMC is not set
# CONFIG_SENSORS_ASB100 is not set
# CONFIG_SENSORS_ATXP1 is not set
# CONFIG_SENSORS_DS620 is not set
# CONFIG_SENSORS_DS1621 is not set
# CONFIG_SENSORS_I5K_AMB is not set
# CONFIG_SENSORS_F71805F is not set
# CONFIG_SENSORS_F71882FG is not set
# CONFIG_SENSORS_F75375S is not set
# CONFIG_SENSORS_FSCHMD is not set
# CONFIG_SENSORS_GL518SM is not set
# CONFIG_SENSORS_GL520SM is not set
# CONFIG_SENSORS_G760A is not set
# CONFIG_SENSORS_G762 is not set
# CONFIG_SENSORS_GPIO_FAN is not set
# CONFIG_SENSORS_HIH6130 is not set
# CONFIG_SENSORS_IBMAEM is not set
# CONFIG_SENSORS_IBMPEX is not set
CONFIG_SENSORS_CORETEMP=m
# CONFIG_SENSORS_IT87 is not set
# CONFIG_SENSORS_JC42 is not set
# CONFIG_SENSORS_LINEAGE is not set
# CONFIG_SENSORS_LTC2945 is not set
# CONFIG_SENSORS_LTC4151 is not set
# CONFIG_SENSORS_LTC4215 is not set
# CONFIG_SENSORS_LTC4222 is not set
# CONFIG_SENSORS_LTC4245 is not set
# CONFIG_SENSORS_LTC4260 is not set
# CONFIG_SENSORS_LTC4261 is not set
# CONFIG_SENSORS_MAX16065 is not set
# CONFIG_SENSORS_MAX1619 is not set
# CONFIG_SENSORS_MAX1668 is not set
# CONFIG_SENSORS_MAX197 is not set
# CONFIG_SENSORS_MAX6639 is not set
# CONFIG_SENSORS_MAX6642 is not set
# CONFIG_SENSORS_MAX6650 is not set
# CONFIG_SENSORS_MAX6697 is not set
# CONFIG_SENSORS_HTU21 is not set
# CONFIG_SENSORS_MCP3021 is not set
# CONFIG_SENSORS_LM63 is not set
# CONFIG_SENSORS_LM73 is not set
# CONFIG_SENSORS_LM75 is not set
# CONFIG_SENSORS_LM77 is not set
# CONFIG_SENSORS_LM78 is not set
# CONFIG_SENSORS_LM80 is not set
# CONFIG_SENSORS_LM83 is not set
# CONFIG_SENSORS_LM85 is not set
# CONFIG_SENSORS_LM87 is not set
# CONFIG_SENSORS_LM90 is not set
# CONFIG_SENSORS_LM92 is not set
# CONFIG_SENSORS_LM93 is not set
# CONFIG_SENSORS_LM95234 is not set
# CONFIG_SENSORS_LM95241 is not set
# CONFIG_SENSORS_LM95245 is not set
# CONFIG_SENSORS_PC87360 is not set
# CONFIG_SENSORS_PC87427 is not set
# CONFIG_SENSORS_NTC_THERMISTOR is not set
# CONFIG_SENSORS_NCT6775 is not set
# CONFIG_SENSORS_PCF8591 is not set
# CONFIG_PMBUS is not set
# CONFIG_SENSORS_SHT15 is not set
# CONFIG_SENSORS_SHT21 is not set
# CONFIG_SENSORS_SIS5595 is not set
# CONFIG_SENSORS_DME1737 is not set
# CONFIG_SENSORS_EMC1403 is not set
# CONFIG_SENSORS_EMC2103 is not set
# CONFIG_SENSORS_EMC6W201 is not set
# CONFIG_SENSORS_SMSC47M1 is not set
# CONFIG_SENSORS_SMSC47M192 is not set
# CONFIG_SENSORS_SMSC47B397 is not set
# CONFIG_SENSORS_SCH56XX_COMMON is not set
# CONFIG_SENSORS_SCH5627 is not set
# CONFIG_SENSORS_SCH5636 is not set
# CONFIG_SENSORS_SMM665 is not set
# CONFIG_SENSORS_ADC128D818 is not set
# CONFIG_SENSORS_ADS1015 is not set
# CONFIG_SENSORS_ADS7828 is not set
# CONFIG_SENSORS_AMC6821 is not set
# CONFIG_SENSORS_INA209 is not set
# CONFIG_SENSORS_INA2XX is not set
# CONFIG_SENSORS_THMC50 is not set
# CONFIG_SENSORS_TMP102 is not set
# CONFIG_SENSORS_TMP401 is not set
# CONFIG_SENSORS_TMP421 is not set
# CONFIG_SENSORS_VIA_CPUTEMP is not set
# CONFIG_SENSORS_VIA686A is not set
# CONFIG_SENSORS_VT1211 is not set
# CONFIG_SENSORS_VT8231 is not set
# CONFIG_SENSORS_W83781D is not set
# CONFIG_SENSORS_W83791D is not set
# CONFIG_SENSORS_W83792D is not set
# CONFIG_SENSORS_W83793 is not set
# CONFIG_SENSORS_W83795 is not set
# CONFIG_SENSORS_W83L785TS is not set
# CONFIG_SENSORS_W83L786NG is not set
# CONFIG_SENSORS_W83627HF is not set
# CONFIG_SENSORS_W83627EHF is not set
#
# ACPI drivers
#
# CONFIG_SENSORS_ACPI_POWER is not set
# CONFIG_SENSORS_ATK0110 is not set
CONFIG_THERMAL=y
CONFIG_THERMAL_HWMON=y
CONFIG_THERMAL_DEFAULT_GOV_STEP_WISE=y
# CONFIG_THERMAL_DEFAULT_GOV_FAIR_SHARE is not set
# CONFIG_THERMAL_DEFAULT_GOV_USER_SPACE is not set
# CONFIG_THERMAL_GOV_FAIR_SHARE is not set
CONFIG_THERMAL_GOV_STEP_WISE=y
CONFIG_THERMAL_GOV_USER_SPACE=y
# CONFIG_THERMAL_EMULATION is not set
# CONFIG_INTEL_POWERCLAMP is not set
# CONFIG_X86_PKG_TEMP_THERMAL is not set
# CONFIG_ACPI_INT3403_THERMAL is not set
#
# Texas Instruments thermal drivers
#
CONFIG_WATCHDOG=y
CONFIG_WATCHDOG_CORE=y
# CONFIG_WATCHDOG_NOWAYOUT is not set
#
# Watchdog Device Drivers
#
CONFIG_SOFT_WATCHDOG=m
# CONFIG_XILINX_WATCHDOG is not set
# CONFIG_DW_WATCHDOG is not set
# CONFIG_ACQUIRE_WDT is not set
# CONFIG_ADVANTECH_WDT is not set
# CONFIG_ALIM1535_WDT is not set
# CONFIG_ALIM7101_WDT is not set
# CONFIG_F71808E_WDT is not set
# CONFIG_SP5100_TCO is not set
# CONFIG_SBC_FITPC2_WATCHDOG is not set
# CONFIG_EUROTECH_WDT is not set
# CONFIG_IB700_WDT is not set
# CONFIG_IBMASR is not set
# CONFIG_WAFER_WDT is not set
# CONFIG_I6300ESB_WDT is not set
# CONFIG_IE6XX_WDT is not set
CONFIG_ITCO_WDT=m
CONFIG_ITCO_VENDOR_SUPPORT=y
# CONFIG_IT8712F_WDT is not set
# CONFIG_IT87_WDT is not set
# CONFIG_HP_WATCHDOG is not set
# CONFIG_SC1200_WDT is not set
# CONFIG_PC87413_WDT is not set
# CONFIG_NV_TCO is not set
# CONFIG_60XX_WDT is not set
# CONFIG_SBC8360_WDT is not set
# CONFIG_CPU5_WDT is not set
# CONFIG_SMSC_SCH311X_WDT is not set
# CONFIG_SMSC37B787_WDT is not set
# CONFIG_VIA_WDT is not set
# CONFIG_W83627HF_WDT is not set
# CONFIG_W83697HF_WDT is not set
# CONFIG_W83697UG_WDT is not set
# CONFIG_W83877F_WDT is not set
# CONFIG_W83977F_WDT is not set
# CONFIG_MACHZ_WDT is not set
# CONFIG_SBC_EPX_C3_WATCHDOG is not set
# CONFIG_MEN_A21_WDT is not set
#
# PCI-based Watchdog Cards
#
# CONFIG_PCIPCWATCHDOG is not set
# CONFIG_WDTPCI is not set
#
# USB-based Watchdog Cards
#
# CONFIG_USBPCWATCHDOG is not set
CONFIG_SSB_POSSIBLE=y
#
# Sonics Silicon Backplane
#
# CONFIG_SSB is not set
CONFIG_BCMA_POSSIBLE=y
#
# Broadcom specific AMBA
#
# CONFIG_BCMA is not set
#
# Multifunction device drivers
#
CONFIG_MFD_CORE=m
# CONFIG_MFD_CS5535 is not set
# CONFIG_MFD_BCM590XX is not set
# CONFIG_MFD_CROS_EC is not set
# CONFIG_MFD_MC13XXX_I2C is not set
# CONFIG_HTC_PASIC3 is not set
CONFIG_LPC_ICH=m
# CONFIG_LPC_SCH is not set
# CONFIG_MFD_JANZ_CMODIO is not set
# CONFIG_MFD_KEMPLD is not set
# CONFIG_MFD_VIPERBOARD is not set
# CONFIG_MFD_RETU is not set
# CONFIG_MFD_PCF50633 is not set
# CONFIG_MFD_RDC321X is not set
# CONFIG_MFD_RTSX_PCI is not set
# CONFIG_MFD_RTSX_USB is not set
# CONFIG_MFD_SI476X_CORE is not set
# CONFIG_MFD_SM501 is not set
# CONFIG_ABX500_CORE is not set
# CONFIG_MFD_SYSCON is not set
# CONFIG_MFD_TI_AM335X_TSCADC is not set
# CONFIG_MFD_LP3943 is not set
# CONFIG_TPS6105X is not set
# CONFIG_TPS65010 is not set
# CONFIG_TPS6507X is not set
# CONFIG_MFD_TPS65217 is not set
# CONFIG_MFD_TPS65218 is not set
# CONFIG_MFD_TPS65912 is not set
# CONFIG_MFD_WL1273_CORE is not set
# CONFIG_MFD_LM3533 is not set
# CONFIG_MFD_TIMBERDALE is not set
# CONFIG_MFD_TMIO is not set
# CONFIG_MFD_VX855 is not set
# CONFIG_MFD_ARIZONA_I2C is not set
CONFIG_REGULATOR=y
# CONFIG_REGULATOR_DEBUG is not set
# CONFIG_REGULATOR_FIXED_VOLTAGE is not set
# CONFIG_REGULATOR_VIRTUAL_CONSUMER is not set
# CONFIG_REGULATOR_USERSPACE_CONSUMER is not set
# CONFIG_REGULATOR_ACT8865 is not set
# CONFIG_REGULATOR_AD5398 is not set
# CONFIG_REGULATOR_DA9210 is not set
# CONFIG_REGULATOR_FAN53555 is not set
# CONFIG_REGULATOR_GPIO is not set
# CONFIG_REGULATOR_ISL6271A is not set
# CONFIG_REGULATOR_LP3971 is not set
# CONFIG_REGULATOR_LP3972 is not set
# CONFIG_REGULATOR_LP872X is not set
# CONFIG_REGULATOR_LP8755 is not set
# CONFIG_REGULATOR_MAX1586 is not set
# CONFIG_REGULATOR_MAX8649 is not set
# CONFIG_REGULATOR_MAX8660 is not set
# CONFIG_REGULATOR_MAX8952 is not set
# CONFIG_REGULATOR_MAX8973 is not set
# CONFIG_REGULATOR_PFUZE100 is not set
# CONFIG_REGULATOR_TPS51632 is not set
# CONFIG_REGULATOR_TPS62360 is not set
# CONFIG_REGULATOR_TPS65023 is not set
# CONFIG_REGULATOR_TPS6507X is not set
# CONFIG_MEDIA_SUPPORT is not set
#
# Graphics support
#
CONFIG_AGP=y
CONFIG_AGP_AMD64=y
CONFIG_AGP_INTEL=y
CONFIG_AGP_SIS=y
CONFIG_AGP_VIA=y
CONFIG_INTEL_GTT=y
CONFIG_VGA_ARB=y
CONFIG_VGA_ARB_MAX_GPUS=64
CONFIG_VGA_SWITCHEROO=y
#
# Direct Rendering Manager
#
# CONFIG_DRM is not set
#
# Frame buffer Devices
#
CONFIG_FB=y
# CONFIG_FIRMWARE_EDID is not set
# CONFIG_FB_DDC is not set
CONFIG_FB_BOOT_VESA_SUPPORT=y
CONFIG_FB_CFB_FILLRECT=y
CONFIG_FB_CFB_COPYAREA=y
CONFIG_FB_CFB_IMAGEBLIT=y
# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
# CONFIG_FB_SYS_FILLRECT is not set
# CONFIG_FB_SYS_COPYAREA is not set
# CONFIG_FB_SYS_IMAGEBLIT is not set
# CONFIG_FB_FOREIGN_ENDIAN is not set
# CONFIG_FB_SYS_FOPS is not set
# CONFIG_FB_SVGALIB is not set
# CONFIG_FB_MACMODES is not set
# CONFIG_FB_BACKLIGHT is not set
CONFIG_FB_MODE_HELPERS=y
CONFIG_FB_TILEBLITTING=y
#
# Frame buffer hardware drivers
#
# CONFIG_FB_CIRRUS is not set
# CONFIG_FB_PM2 is not set
# CONFIG_FB_CYBER2000 is not set
# CONFIG_FB_ARC is not set
# CONFIG_FB_ASILIANT is not set
# CONFIG_FB_IMSTT is not set
# CONFIG_FB_VGA16 is not set
# CONFIG_FB_UVESA is not set
CONFIG_FB_VESA=y
CONFIG_FB_EFI=y
# CONFIG_FB_N411 is not set
# CONFIG_FB_HGA is not set
# CONFIG_FB_OPENCORES is not set
# CONFIG_FB_S1D13XXX is not set
# CONFIG_FB_NVIDIA is not set
# CONFIG_FB_RIVA is not set
# CONFIG_FB_I740 is not set
# CONFIG_FB_LE80578 is not set
# CONFIG_FB_MATROX is not set
# CONFIG_FB_RADEON is not set
# CONFIG_FB_ATY128 is not set
# CONFIG_FB_ATY is not set
# CONFIG_FB_S3 is not set
# CONFIG_FB_SAVAGE is not set
# CONFIG_FB_SIS is not set
# CONFIG_FB_VIA is not set
# CONFIG_FB_NEOMAGIC is not set
# CONFIG_FB_KYRO is not set
# CONFIG_FB_3DFX is not set
# CONFIG_FB_VOODOO1 is not set
# CONFIG_FB_VT8623 is not set
# CONFIG_FB_TRIDENT is not set
# CONFIG_FB_ARK is not set
# CONFIG_FB_PM3 is not set
# CONFIG_FB_CARMINE is not set
# CONFIG_FB_TMIO is not set
# CONFIG_FB_SMSCUFX is not set
# CONFIG_FB_UDL is not set
# CONFIG_FB_GOLDFISH is not set
# CONFIG_FB_VIRTUAL is not set
# CONFIG_FB_METRONOME is not set
# CONFIG_FB_MB862XX is not set
# CONFIG_FB_BROADSHEET is not set
# CONFIG_FB_AUO_K190X is not set
# CONFIG_FB_SIMPLE is not set
# CONFIG_EXYNOS_VIDEO is not set
CONFIG_BACKLIGHT_LCD_SUPPORT=y
# CONFIG_LCD_CLASS_DEVICE is not set
CONFIG_BACKLIGHT_CLASS_DEVICE=y
# CONFIG_BACKLIGHT_GENERIC is not set
# CONFIG_BACKLIGHT_APPLE is not set
# CONFIG_BACKLIGHT_SAHARA is not set
# CONFIG_BACKLIGHT_ADP8860 is not set
# CONFIG_BACKLIGHT_ADP8870 is not set
# CONFIG_BACKLIGHT_LM3630A is not set
# CONFIG_BACKLIGHT_LM3639 is not set
# CONFIG_BACKLIGHT_LP855X is not set
# CONFIG_BACKLIGHT_GPIO is not set
# CONFIG_BACKLIGHT_LV5207LP is not set
# CONFIG_BACKLIGHT_BD6107 is not set
# CONFIG_VGASTATE is not set
#
# Console display driver support
#
CONFIG_VGA_CONSOLE=y
CONFIG_VGACON_SOFT_SCROLLBACK=y
CONFIG_VGACON_SOFT_SCROLLBACK_SIZE=64
CONFIG_DUMMY_CONSOLE=y
CONFIG_FRAMEBUFFER_CONSOLE=y
CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY=y
CONFIG_FRAMEBUFFER_CONSOLE_ROTATION=y
CONFIG_LOGO=y
# CONFIG_LOGO_LINUX_MONO is not set
# CONFIG_LOGO_LINUX_VGA16 is not set
CONFIG_LOGO_LINUX_CLUT224=y
# CONFIG_SOUND is not set
#
# HID support
#
CONFIG_HID=y
# CONFIG_HID_BATTERY_STRENGTH is not set
CONFIG_HIDRAW=y
# CONFIG_UHID is not set
CONFIG_HID_GENERIC=y
#
# Special HID drivers
#
CONFIG_HID_A4TECH=y
# CONFIG_HID_ACRUX is not set
CONFIG_HID_APPLE=y
# CONFIG_HID_APPLEIR is not set
# CONFIG_HID_AUREAL is not set
CONFIG_HID_BELKIN=y
CONFIG_HID_CHERRY=y
CONFIG_HID_CHICONY=y
# CONFIG_HID_CP2112 is not set
CONFIG_HID_CYPRESS=y
CONFIG_HID_DRAGONRISE=y
# CONFIG_DRAGONRISE_FF is not set
# CONFIG_HID_EMS_FF is not set
# CONFIG_HID_ELECOM is not set
# CONFIG_HID_ELO is not set
CONFIG_HID_EZKEY=y
# CONFIG_HID_HOLTEK is not set
# CONFIG_HID_HUION is not set
# CONFIG_HID_KEYTOUCH is not set
CONFIG_HID_KYE=y
# CONFIG_HID_UCLOGIC is not set
# CONFIG_HID_WALTOP is not set
CONFIG_HID_GYRATION=y
# CONFIG_HID_ICADE is not set
CONFIG_HID_TWINHAN=y
CONFIG_HID_KENSINGTON=y
# CONFIG_HID_LCPOWER is not set
# CONFIG_HID_LENOVO_TPKBD is not set
CONFIG_HID_LOGITECH=y
# CONFIG_HID_LOGITECH_DJ is not set
# CONFIG_LOGITECH_FF is not set
# CONFIG_LOGIRUMBLEPAD2_FF is not set
# CONFIG_LOGIG940_FF is not set
# CONFIG_LOGIWHEELS_FF is not set
# CONFIG_HID_MAGICMOUSE is not set
CONFIG_HID_MICROSOFT=y
CONFIG_HID_MONTEREY=y
# CONFIG_HID_MULTITOUCH is not set
CONFIG_HID_NTRIG=y
# CONFIG_HID_ORTEK is not set
CONFIG_HID_PANTHERLORD=y
# CONFIG_PANTHERLORD_FF is not set
CONFIG_HID_PETALYNX=y
# CONFIG_HID_PICOLCD is not set
# CONFIG_HID_PRIMAX is not set
# CONFIG_HID_ROCCAT is not set
# CONFIG_HID_SAITEK is not set
CONFIG_HID_SAMSUNG=y
CONFIG_HID_SONY=y
# CONFIG_SONY_FF is not set
# CONFIG_HID_SPEEDLINK is not set
# CONFIG_HID_STEELSERIES is not set
CONFIG_HID_SUNPLUS=y
CONFIG_HID_GREENASIA=y
# CONFIG_GREENASIA_FF is not set
CONFIG_HID_SMARTJOYPLUS=y
CONFIG_SMARTJOYPLUS_FF=y
# CONFIG_HID_TIVO is not set
CONFIG_HID_TOPSEED=y
# CONFIG_HID_THINGM is not set
CONFIG_HID_THRUSTMASTER=y
# CONFIG_THRUSTMASTER_FF is not set
# CONFIG_HID_WACOM is not set
# CONFIG_HID_WIIMOTE is not set
# CONFIG_HID_XINMO is not set
CONFIG_HID_ZEROPLUS=y
# CONFIG_ZEROPLUS_FF is not set
# CONFIG_HID_ZYDACRON is not set
# CONFIG_HID_SENSOR_HUB is not set
#
# USB HID support
#
CONFIG_USB_HID=y
CONFIG_HID_PID=y
CONFIG_USB_HIDDEV=y
#
# I2C HID support
#
# CONFIG_I2C_HID is not set
CONFIG_USB_OHCI_LITTLE_ENDIAN=y
CONFIG_USB_SUPPORT=y
CONFIG_USB_COMMON=y
CONFIG_USB_ARCH_HAS_HCD=y
CONFIG_USB=y
# CONFIG_USB_DEBUG is not set
CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
#
# Miscellaneous USB options
#
CONFIG_USB_DEFAULT_PERSIST=y
# CONFIG_USB_DYNAMIC_MINORS is not set
# CONFIG_USB_OTG is not set
CONFIG_USB_MON=y
# CONFIG_USB_WUSB_CBAF is not set
#
# USB Host Controller Drivers
#
# CONFIG_USB_C67X00_HCD is not set
# CONFIG_USB_XHCI_HCD is not set
CONFIG_USB_EHCI_HCD=y
CONFIG_USB_EHCI_ROOT_HUB_TT=y
CONFIG_USB_EHCI_TT_NEWSCHED=y
CONFIG_USB_EHCI_PCI=y
# CONFIG_USB_EHCI_HCD_PLATFORM is not set
# CONFIG_USB_OXU210HP_HCD is not set
# CONFIG_USB_ISP116X_HCD is not set
# CONFIG_USB_ISP1760_HCD is not set
# CONFIG_USB_ISP1362_HCD is not set
# CONFIG_USB_FUSBH200_HCD is not set
# CONFIG_USB_FOTG210_HCD is not set
CONFIG_USB_OHCI_HCD=y
CONFIG_USB_OHCI_HCD_PCI=y
# CONFIG_USB_OHCI_HCD_PLATFORM is not set
CONFIG_USB_UHCI_HCD=y
# CONFIG_USB_SL811_HCD is not set
# CONFIG_USB_R8A66597_HCD is not set
# CONFIG_USB_HCD_TEST_MODE is not set
#
# USB Device Class drivers
#
# CONFIG_USB_ACM is not set
# CONFIG_USB_PRINTER is not set
# CONFIG_USB_WDM is not set
# CONFIG_USB_TMC is not set
#
# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
#
#
# also be needed; see USB_STORAGE Help for more info
#
# CONFIG_USB_STORAGE is not set
#
# USB Imaging devices
#
# CONFIG_USB_MDC800 is not set
# CONFIG_USB_MICROTEK is not set
# CONFIG_USB_MUSB_HDRC is not set
# CONFIG_USB_DWC3 is not set
# CONFIG_USB_DWC2 is not set
# CONFIG_USB_CHIPIDEA is not set
#
# USB port drivers
#
# CONFIG_USB_SERIAL is not set
#
# USB Miscellaneous drivers
#
# CONFIG_USB_EMI62 is not set
# CONFIG_USB_EMI26 is not set
# CONFIG_USB_ADUTUX is not set
# CONFIG_USB_SEVSEG is not set
# CONFIG_USB_RIO500 is not set
# CONFIG_USB_LEGOTOWER is not set
# CONFIG_USB_LCD is not set
# CONFIG_USB_LED is not set
# CONFIG_USB_CYPRESS_CY7C63 is not set
# CONFIG_USB_CYTHERM is not set
# CONFIG_USB_IDMOUSE is not set
# CONFIG_USB_FTDI_ELAN is not set
# CONFIG_USB_APPLEDISPLAY is not set
# CONFIG_USB_SISUSBVGA is not set
# CONFIG_USB_LD is not set
# CONFIG_USB_TRANCEVIBRATOR is not set
# CONFIG_USB_IOWARRIOR is not set
# CONFIG_USB_TEST is not set
# CONFIG_USB_EHSET_TEST_FIXTURE is not set
# CONFIG_USB_ISIGHTFW is not set
# CONFIG_USB_YUREX is not set
# CONFIG_USB_EZUSB_FX2 is not set
# CONFIG_USB_HSIC_USB3503 is not set
#
# USB Physical Layer drivers
#
# CONFIG_USB_PHY is not set
# CONFIG_USB_OTG_FSM is not set
# CONFIG_NOP_USB_XCEIV is not set
# CONFIG_SAMSUNG_USB2PHY is not set
# CONFIG_SAMSUNG_USB3PHY is not set
# CONFIG_USB_GPIO_VBUS is not set
# CONFIG_USB_ISP1301 is not set
# CONFIG_USB_RCAR_PHY is not set
# CONFIG_USB_GADGET is not set
# CONFIG_UWB is not set
# CONFIG_MMC is not set
# CONFIG_MEMSTICK is not set
CONFIG_NEW_LEDS=y
CONFIG_LEDS_CLASS=y
#
# LED drivers
#
# CONFIG_LEDS_LM3530 is not set
# CONFIG_LEDS_LM3642 is not set
# CONFIG_LEDS_PCA9532 is not set
# CONFIG_LEDS_GPIO is not set
# CONFIG_LEDS_LP3944 is not set
# CONFIG_LEDS_LP5521 is not set
# CONFIG_LEDS_LP5523 is not set
# CONFIG_LEDS_LP5562 is not set
# CONFIG_LEDS_LP8501 is not set
# CONFIG_LEDS_CLEVO_MAIL is not set
# CONFIG_LEDS_PCA955X is not set
# CONFIG_LEDS_PCA963X is not set
# CONFIG_LEDS_PCA9685 is not set
# CONFIG_LEDS_REGULATOR is not set
# CONFIG_LEDS_BD2802 is not set
# CONFIG_LEDS_INTEL_SS4200 is not set
# CONFIG_LEDS_LT3593 is not set
# CONFIG_LEDS_DELL_NETBOOKS is not set
# CONFIG_LEDS_TCA6507 is not set
# CONFIG_LEDS_LM355x is not set
# CONFIG_LEDS_BLINKM is not set
#
# LED Triggers
#
CONFIG_LEDS_TRIGGERS=y
# CONFIG_LEDS_TRIGGER_TIMER is not set
# CONFIG_LEDS_TRIGGER_ONESHOT is not set
# CONFIG_LEDS_TRIGGER_HEARTBEAT is not set
# CONFIG_LEDS_TRIGGER_BACKLIGHT is not set
# CONFIG_LEDS_TRIGGER_CPU is not set
# CONFIG_LEDS_TRIGGER_GPIO is not set
# CONFIG_LEDS_TRIGGER_DEFAULT_ON is not set
#
# iptables trigger is under Netfilter config (LED target)
#
# CONFIG_LEDS_TRIGGER_TRANSIENT is not set
# CONFIG_LEDS_TRIGGER_CAMERA is not set
# CONFIG_ACCESSIBILITY is not set
CONFIG_INFINIBAND=m
# CONFIG_INFINIBAND_USER_MAD is not set
# CONFIG_INFINIBAND_USER_ACCESS is not set
CONFIG_INFINIBAND_ADDR_TRANS=y
# CONFIG_INFINIBAND_MTHCA is not set
# CONFIG_INFINIBAND_IPATH is not set
# CONFIG_INFINIBAND_QIB is not set
# CONFIG_INFINIBAND_AMSO1100 is not set
# CONFIG_INFINIBAND_CXGB3 is not set
# CONFIG_INFINIBAND_CXGB4 is not set
# CONFIG_MLX4_INFINIBAND is not set
# CONFIG_MLX5_INFINIBAND is not set
# CONFIG_INFINIBAND_NES is not set
# CONFIG_INFINIBAND_OCRDMA is not set
# CONFIG_INFINIBAND_IPOIB is not set
# CONFIG_INFINIBAND_SRP is not set
CONFIG_INFINIBAND_ISER=m
CONFIG_EDAC=y
CONFIG_EDAC_LEGACY_SYSFS=y
# CONFIG_EDAC_DEBUG is not set
# CONFIG_EDAC_DECODE_MCE is not set
CONFIG_EDAC_MM_EDAC=m
# CONFIG_EDAC_E752X is not set
# CONFIG_EDAC_I82975X is not set
# CONFIG_EDAC_I3000 is not set
# CONFIG_EDAC_I3200 is not set
# CONFIG_EDAC_X38 is not set
# CONFIG_EDAC_I5400 is not set
# CONFIG_EDAC_I7CORE is not set
# CONFIG_EDAC_I5000 is not set
# CONFIG_EDAC_I5100 is not set
# CONFIG_EDAC_I7300 is not set
CONFIG_EDAC_SBRIDGE=m
CONFIG_RTC_LIB=y
CONFIG_RTC_CLASS=y
CONFIG_RTC_HCTOSYS=y
CONFIG_RTC_SYSTOHC=y
CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
# CONFIG_RTC_DEBUG is not set
#
# RTC interfaces
#
CONFIG_RTC_INTF_SYSFS=y
CONFIG_RTC_INTF_PROC=y
CONFIG_RTC_INTF_DEV=y
# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
# CONFIG_RTC_DRV_TEST is not set
#
# I2C RTC drivers
#
# CONFIG_RTC_DRV_DS1307 is not set
# CONFIG_RTC_DRV_DS1374 is not set
# CONFIG_RTC_DRV_DS1672 is not set
# CONFIG_RTC_DRV_DS3232 is not set
# CONFIG_RTC_DRV_MAX6900 is not set
# CONFIG_RTC_DRV_RS5C372 is not set
# CONFIG_RTC_DRV_ISL1208 is not set
# CONFIG_RTC_DRV_ISL12022 is not set
# CONFIG_RTC_DRV_ISL12057 is not set
# CONFIG_RTC_DRV_X1205 is not set
# CONFIG_RTC_DRV_PCF2127 is not set
# CONFIG_RTC_DRV_PCF8523 is not set
# CONFIG_RTC_DRV_PCF8563 is not set
# CONFIG_RTC_DRV_PCF8583 is not set
# CONFIG_RTC_DRV_M41T80 is not set
# CONFIG_RTC_DRV_BQ32K is not set
# CONFIG_RTC_DRV_S35390A is not set
# CONFIG_RTC_DRV_FM3130 is not set
# CONFIG_RTC_DRV_RX8581 is not set
# CONFIG_RTC_DRV_RX8025 is not set
# CONFIG_RTC_DRV_EM3027 is not set
# CONFIG_RTC_DRV_RV3029C2 is not set
#
# SPI RTC drivers
#
#
# Platform RTC drivers
#
CONFIG_RTC_DRV_CMOS=y
# CONFIG_RTC_DRV_DS1286 is not set
# CONFIG_RTC_DRV_DS1511 is not set
# CONFIG_RTC_DRV_DS1553 is not set
# CONFIG_RTC_DRV_DS1742 is not set
# CONFIG_RTC_DRV_STK17TA8 is not set
# CONFIG_RTC_DRV_M48T86 is not set
# CONFIG_RTC_DRV_M48T35 is not set
# CONFIG_RTC_DRV_M48T59 is not set
# CONFIG_RTC_DRV_MSM6242 is not set
# CONFIG_RTC_DRV_BQ4802 is not set
# CONFIG_RTC_DRV_RP5C01 is not set
# CONFIG_RTC_DRV_V3020 is not set
# CONFIG_RTC_DRV_DS2404 is not set
#
# on-CPU RTC drivers
#
# CONFIG_RTC_DRV_MOXART is not set
#
# HID Sensor RTC drivers
#
# CONFIG_RTC_DRV_HID_SENSOR_TIME is not set
CONFIG_DMADEVICES=y
# CONFIG_DMADEVICES_DEBUG is not set
#
# DMA Devices
#
# CONFIG_INTEL_MID_DMAC is not set
CONFIG_INTEL_IOATDMA=m
# CONFIG_DW_DMAC_CORE is not set
# CONFIG_DW_DMAC is not set
# CONFIG_DW_DMAC_PCI is not set
# CONFIG_PCH_DMA is not set
CONFIG_DMA_ENGINE=y
CONFIG_DMA_ACPI=y
#
# DMA Clients
#
CONFIG_ASYNC_TX_DMA=y
# CONFIG_DMATEST is not set
CONFIG_DMA_ENGINE_RAID=y
CONFIG_DCA=m
CONFIG_AUXDISPLAY=y
CONFIG_UIO=m
# CONFIG_UIO_CIF is not set
# CONFIG_UIO_PDRV_GENIRQ is not set
# CONFIG_UIO_DMEM_GENIRQ is not set
# CONFIG_UIO_AEC is not set
# CONFIG_UIO_SERCOS3 is not set
# CONFIG_UIO_PCI_GENERIC is not set
# CONFIG_UIO_NETX is not set
# CONFIG_UIO_MF624 is not set
# CONFIG_VFIO is not set
# CONFIG_VIRT_DRIVERS is not set
#
# Virtio drivers
#
# CONFIG_VIRTIO_PCI is not set
# CONFIG_VIRTIO_MMIO is not set
#
# Microsoft Hyper-V guest support
#
CONFIG_STAGING=y
# CONFIG_ET131X is not set
# CONFIG_SLICOSS is not set
# CONFIG_USBIP_CORE is not set
# CONFIG_COMEDI is not set
# CONFIG_RTL8192U is not set
# CONFIG_RTLLIB is not set
# CONFIG_R8712U is not set
# CONFIG_R8188EU is not set
# CONFIG_RTS5139 is not set
# CONFIG_RTS5208 is not set
# CONFIG_TRANZPORT is not set
# CONFIG_IDE_PHISON is not set
# CONFIG_VT6655 is not set
# CONFIG_VT6656 is not set
# CONFIG_DX_SEP is not set
# CONFIG_WLAGS49_H2 is not set
# CONFIG_WLAGS49_H25 is not set
# CONFIG_CRYSTALHD is not set
# CONFIG_FB_XGI is not set
# CONFIG_ACPI_QUICKSTART is not set
# CONFIG_USB_ENESTORAGE is not set
# CONFIG_BCM_WIMAX is not set
# CONFIG_FT1000 is not set
#
# Speakup console speech
#
# CONFIG_SPEAKUP is not set
# CONFIG_TOUCHSCREEN_CLEARPAD_TM1217 is not set
# CONFIG_TOUCHSCREEN_SYNAPTICS_I2C_RMI4 is not set
# CONFIG_STAGING_MEDIA is not set
#
# Android
#
# CONFIG_ANDROID is not set
# CONFIG_USB_WPAN_HCD is not set
# CONFIG_WIMAX_GDM72XX is not set
# CONFIG_LTE_GDM724X is not set
CONFIG_NET_VENDOR_SILICOM=y
# CONFIG_SBYPASS is not set
# CONFIG_BPCTL is not set
# CONFIG_CED1401 is not set
# CONFIG_DGRP is not set
# CONFIG_LUSTRE_FS is not set
# CONFIG_XILLYBUS is not set
# CONFIG_DGNC is not set
# CONFIG_DGAP is not set
# CONFIG_GS_FPGABOOT is not set
CONFIG_X86_PLATFORM_DEVICES=y
# CONFIG_ACER_WMI is not set
# CONFIG_ACERHDF is not set
# CONFIG_ALIENWARE_WMI is not set
# CONFIG_ASUS_LAPTOP is not set
# CONFIG_DELL_WMI is not set
# CONFIG_DELL_WMI_AIO is not set
# CONFIG_FUJITSU_LAPTOP is not set
# CONFIG_FUJITSU_TABLET is not set
# CONFIG_HP_ACCEL is not set
# CONFIG_HP_WIRELESS is not set
# CONFIG_HP_WMI is not set
# CONFIG_PANASONIC_LAPTOP is not set
# CONFIG_THINKPAD_ACPI is not set
# CONFIG_SENSORS_HDAPS is not set
# CONFIG_INTEL_MENLOW is not set
# CONFIG_EEEPC_LAPTOP is not set
# CONFIG_ASUS_WMI is not set
CONFIG_ACPI_WMI=m
# CONFIG_MSI_WMI is not set
# CONFIG_TOPSTAR_LAPTOP is not set
# CONFIG_ACPI_TOSHIBA is not set
# CONFIG_TOSHIBA_BT_RFKILL is not set
# CONFIG_ACPI_CMPC is not set
# CONFIG_INTEL_IPS is not set
# CONFIG_IBM_RTL is not set
# CONFIG_XO15_EBOOK is not set
# CONFIG_SAMSUNG_LAPTOP is not set
# CONFIG_MXM_WMI is not set
# CONFIG_SAMSUNG_Q10 is not set
# CONFIG_APPLE_GMUX is not set
# CONFIG_INTEL_RST is not set
# CONFIG_INTEL_SMARTCONNECT is not set
# CONFIG_PVPANIC is not set
# CONFIG_CHROME_PLATFORMS is not set
#
# Hardware Spinlock drivers
#
CONFIG_CLKEVT_I8253=y
CONFIG_I8253_LOCK=y
CONFIG_CLKBLD_I8253=y
# CONFIG_SH_TIMER_CMT is not set
# CONFIG_SH_TIMER_MTU2 is not set
# CONFIG_SH_TIMER_TMU is not set
# CONFIG_EM_TIMER_STI is not set
# CONFIG_MAILBOX is not set
CONFIG_IOMMU_API=y
CONFIG_IOMMU_SUPPORT=y
CONFIG_AMD_IOMMU=y
CONFIG_AMD_IOMMU_STATS=y
# CONFIG_AMD_IOMMU_V2 is not set
# CONFIG_INTEL_IOMMU is not set
# CONFIG_IRQ_REMAP is not set
#
# Remoteproc drivers
#
# CONFIG_STE_MODEM_RPROC is not set
#
# Rpmsg drivers
#
# CONFIG_PM_DEVFREQ is not set
# CONFIG_EXTCON is not set
# CONFIG_MEMORY is not set
# CONFIG_IIO is not set
# CONFIG_NTB is not set
# CONFIG_VME_BUS is not set
# CONFIG_PWM is not set
# CONFIG_IPACK_BUS is not set
# CONFIG_RESET_CONTROLLER is not set
# CONFIG_FMC is not set
#
# PHY Subsystem
#
CONFIG_GENERIC_PHY=y
# CONFIG_BCM_KONA_USB2_PHY is not set
# CONFIG_PHY_SAMSUNG_USB2 is not set
# CONFIG_POWERCAP is not set
# CONFIG_MCB is not set
#
# Firmware Drivers
#
# CONFIG_EDD is not set
CONFIG_FIRMWARE_MEMMAP=y
# CONFIG_DELL_RBU is not set
# CONFIG_DCDBAS is not set
CONFIG_DMIID=y
# CONFIG_DMI_SYSFS is not set
CONFIG_DMI_SCAN_MACHINE_NON_EFI_FALLBACK=y
CONFIG_ISCSI_IBFT_FIND=y
# CONFIG_ISCSI_IBFT is not set
# CONFIG_GOOGLE_FIRMWARE is not set
#
# EFI (Extensible Firmware Interface) Support
#
CONFIG_EFI_VARS=y
CONFIG_EFI_VARS_PSTORE=y
# CONFIG_EFI_VARS_PSTORE_DEFAULT_DISABLE is not set
CONFIG_EFI_RUNTIME_MAP=y
CONFIG_UEFI_CPER=y
#
# File systems
#
CONFIG_DCACHE_WORD_ACCESS=y
CONFIG_EXT2_FS=m
CONFIG_EXT2_FS_XATTR=y
CONFIG_EXT2_FS_POSIX_ACL=y
CONFIG_EXT2_FS_SECURITY=y
CONFIG_EXT2_FS_XIP=y
CONFIG_EXT3_FS=m
CONFIG_EXT3_DEFAULTS_TO_ORDERED=y
CONFIG_EXT3_FS_XATTR=y
CONFIG_EXT3_FS_POSIX_ACL=y
CONFIG_EXT3_FS_SECURITY=y
CONFIG_EXT4_FS=m
CONFIG_EXT4_FS_POSIX_ACL=y
CONFIG_EXT4_FS_SECURITY=y
# CONFIG_EXT4_DEBUG is not set
CONFIG_FS_XIP=y
CONFIG_JBD=m
# CONFIG_JBD_DEBUG is not set
CONFIG_JBD2=m
# CONFIG_JBD2_DEBUG is not set
CONFIG_FS_MBCACHE=m
# CONFIG_REISERFS_FS is not set
# CONFIG_JFS_FS is not set
# CONFIG_XFS_FS is not set
# CONFIG_GFS2_FS is not set
# CONFIG_BTRFS_FS is not set
# CONFIG_NILFS2_FS is not set
CONFIG_FS_POSIX_ACL=y
CONFIG_FILE_LOCKING=y
CONFIG_FSNOTIFY=y
CONFIG_DNOTIFY=y
CONFIG_INOTIFY_USER=y
# CONFIG_FANOTIFY is not set
CONFIG_QUOTA=y
CONFIG_QUOTA_NETLINK_INTERFACE=y
CONFIG_PRINT_QUOTA_WARNING=y
# CONFIG_QUOTA_DEBUG is not set
CONFIG_QUOTA_TREE=y
# CONFIG_QFMT_V1 is not set
CONFIG_QFMT_V2=y
CONFIG_QUOTACTL=y
CONFIG_QUOTACTL_COMPAT=y
CONFIG_AUTOFS4_FS=m
# CONFIG_FUSE_FS is not set
#
# Caches
#
# CONFIG_FSCACHE is not set
#
# CD-ROM/DVD Filesystems
#
CONFIG_ISO9660_FS=y
CONFIG_JOLIET=y
CONFIG_ZISOFS=y
# CONFIG_UDF_FS is not set
#
# DOS/FAT/NT Filesystems
#
# CONFIG_MSDOS_FS is not set
# CONFIG_VFAT_FS is not set
# CONFIG_NTFS_FS is not set
#
# Pseudo filesystems
#
CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
CONFIG_PROC_VMCORE=y
CONFIG_PROC_SYSCTL=y
CONFIG_PROC_PAGE_MONITOR=y
CONFIG_KERNFS=y
CONFIG_SYSFS=y
CONFIG_TMPFS=y
CONFIG_TMPFS_POSIX_ACL=y
CONFIG_TMPFS_XATTR=y
CONFIG_HUGETLBFS=y
CONFIG_HUGETLB_PAGE=y
# CONFIG_CONFIGFS_FS is not set
CONFIG_MISC_FILESYSTEMS=y
# CONFIG_ADFS_FS is not set
# CONFIG_AFFS_FS is not set
# CONFIG_ECRYPT_FS is not set
# CONFIG_HFS_FS is not set
# CONFIG_HFSPLUS_FS is not set
# CONFIG_BEFS_FS is not set
# CONFIG_BFS_FS is not set
# CONFIG_EFS_FS is not set
# CONFIG_JFFS2_FS is not set
# CONFIG_LOGFS is not set
# CONFIG_CRAMFS is not set
# CONFIG_SQUASHFS is not set
# CONFIG_VXFS_FS is not set
# CONFIG_MINIX_FS is not set
# CONFIG_OMFS_FS is not set
# CONFIG_HPFS_FS is not set
# CONFIG_QNX4FS_FS is not set
# CONFIG_QNX6FS_FS is not set
# CONFIG_ROMFS_FS is not set
CONFIG_PSTORE=y
# CONFIG_PSTORE_CONSOLE is not set
# CONFIG_PSTORE_FTRACE is not set
# CONFIG_PSTORE_RAM is not set
# CONFIG_SYSV_FS is not set
# CONFIG_UFS_FS is not set
# CONFIG_F2FS_FS is not set
# CONFIG_EFIVAR_FS is not set
CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=m
# CONFIG_NFS_V2 is not set
# CONFIG_NFS_V3 is not set
# CONFIG_NFS_V4 is not set
# CONFIG_NFS_SWAP is not set
# CONFIG_NFSD is not set
CONFIG_LOCKD=m
CONFIG_NFS_COMMON=y
CONFIG_SUNRPC=m
# CONFIG_SUNRPC_DEBUG is not set
# CONFIG_SUNRPC_XPRT_RDMA_CLIENT is not set
# CONFIG_SUNRPC_XPRT_RDMA_SERVER is not set
# CONFIG_CEPH_FS is not set
# CONFIG_CIFS is not set
# CONFIG_NCP_FS is not set
# CONFIG_CODA_FS is not set
# CONFIG_AFS_FS is not set
CONFIG_NLS=y
CONFIG_NLS_DEFAULT="utf8"
CONFIG_NLS_CODEPAGE_437=y
# CONFIG_NLS_CODEPAGE_737 is not set
# CONFIG_NLS_CODEPAGE_775 is not set
# CONFIG_NLS_CODEPAGE_850 is not set
# CONFIG_NLS_CODEPAGE_852 is not set
# CONFIG_NLS_CODEPAGE_855 is not set
# CONFIG_NLS_CODEPAGE_857 is not set
# CONFIG_NLS_CODEPAGE_860 is not set
# CONFIG_NLS_CODEPAGE_861 is not set
# CONFIG_NLS_CODEPAGE_862 is not set
# CONFIG_NLS_CODEPAGE_863 is not set
# CONFIG_NLS_CODEPAGE_864 is not set
# CONFIG_NLS_CODEPAGE_865 is not set
# CONFIG_NLS_CODEPAGE_866 is not set
# CONFIG_NLS_CODEPAGE_869 is not set
# CONFIG_NLS_CODEPAGE_936 is not set
# CONFIG_NLS_CODEPAGE_950 is not set
# CONFIG_NLS_CODEPAGE_932 is not set
# CONFIG_NLS_CODEPAGE_949 is not set
# CONFIG_NLS_CODEPAGE_874 is not set
# CONFIG_NLS_ISO8859_8 is not set
# CONFIG_NLS_CODEPAGE_1250 is not set
# CONFIG_NLS_CODEPAGE_1251 is not set
CONFIG_NLS_ASCII=y
# CONFIG_NLS_ISO8859_1 is not set
# CONFIG_NLS_ISO8859_2 is not set
# CONFIG_NLS_ISO8859_3 is not set
# CONFIG_NLS_ISO8859_4 is not set
# CONFIG_NLS_ISO8859_5 is not set
# CONFIG_NLS_ISO8859_6 is not set
# CONFIG_NLS_ISO8859_7 is not set
# CONFIG_NLS_ISO8859_9 is not set
# CONFIG_NLS_ISO8859_13 is not set
# CONFIG_NLS_ISO8859_14 is not set
# CONFIG_NLS_ISO8859_15 is not set
# CONFIG_NLS_KOI8_R is not set
# CONFIG_NLS_KOI8_U is not set
# CONFIG_NLS_MAC_ROMAN is not set
# CONFIG_NLS_MAC_CELTIC is not set
# CONFIG_NLS_MAC_CENTEURO is not set
# CONFIG_NLS_MAC_CROATIAN is not set
# CONFIG_NLS_MAC_CYRILLIC is not set
# CONFIG_NLS_MAC_GAELIC is not set
# CONFIG_NLS_MAC_GREEK is not set
# CONFIG_NLS_MAC_ICELAND is not set
# CONFIG_NLS_MAC_INUIT is not set
# CONFIG_NLS_MAC_ROMANIAN is not set
# CONFIG_NLS_MAC_TURKISH is not set
# CONFIG_NLS_UTF8 is not set
#
# Kernel hacking
#
CONFIG_TRACE_IRQFLAGS_SUPPORT=y
#
# printk and dmesg options
#
# CONFIG_PRINTK_TIME is not set
CONFIG_DEFAULT_MESSAGE_LOGLEVEL=4
CONFIG_BOOT_PRINTK_DELAY=y
CONFIG_DYNAMIC_DEBUG=y
#
# Compile-time checks and compiler options
#
CONFIG_DEBUG_INFO=y
# CONFIG_DEBUG_INFO_REDUCED is not set
# CONFIG_ENABLE_WARN_DEPRECATED is not set
CONFIG_ENABLE_MUST_CHECK=y
CONFIG_FRAME_WARN=2048
CONFIG_STRIP_ASM_SYMS=y
# CONFIG_READABLE_ASM is not set
# CONFIG_UNUSED_SYMBOLS is not set
CONFIG_DEBUG_FS=y
CONFIG_HEADERS_CHECK=y
CONFIG_DEBUG_SECTION_MISMATCH=y
CONFIG_ARCH_WANT_FRAME_POINTERS=y
CONFIG_FRAME_POINTER=y
# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
CONFIG_MAGIC_SYSRQ=y
CONFIG_MAGIC_SYSRQ_DEFAULT_ENABLE=0x1
CONFIG_DEBUG_KERNEL=y
#
# Memory Debugging
#
# CONFIG_DEBUG_PAGEALLOC is not set
# CONFIG_DEBUG_OBJECTS is not set
# CONFIG_DEBUG_SLAB is not set
CONFIG_HAVE_DEBUG_KMEMLEAK=y
# CONFIG_DEBUG_KMEMLEAK is not set
# CONFIG_DEBUG_STACK_USAGE is not set
# CONFIG_DEBUG_VM is not set
# CONFIG_DEBUG_VIRTUAL is not set
CONFIG_DEBUG_MEMORY_INIT=y
# CONFIG_DEBUG_PER_CPU_MAPS is not set
CONFIG_HAVE_DEBUG_STACKOVERFLOW=y
CONFIG_DEBUG_STACKOVERFLOW=y
CONFIG_HAVE_ARCH_KMEMCHECK=y
CONFIG_DEBUG_SHIRQ=y
#
# Debug Lockups and Hangs
#
CONFIG_LOCKUP_DETECTOR=y
CONFIG_HARDLOCKUP_DETECTOR=y
CONFIG_BOOTPARAM_HARDLOCKUP_PANIC=y
CONFIG_BOOTPARAM_HARDLOCKUP_PANIC_VALUE=1
# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
CONFIG_DETECT_HUNG_TASK=y
CONFIG_DEFAULT_HUNG_TASK_TIMEOUT=120
# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
# CONFIG_PANIC_ON_OOPS is not set
CONFIG_PANIC_ON_OOPS_VALUE=0
CONFIG_PANIC_TIMEOUT=0
CONFIG_SCHED_DEBUG=y
CONFIG_SCHEDSTATS=y
CONFIG_TIMER_STATS=y
#
# Lock Debugging (spinlocks, mutexes, etc...)
#
CONFIG_DEBUG_RT_MUTEXES=y
CONFIG_DEBUG_PI_LIST=y
# CONFIG_RT_MUTEX_TESTER is not set
CONFIG_DEBUG_SPINLOCK=y
CONFIG_DEBUG_MUTEXES=y
# CONFIG_DEBUG_WW_MUTEX_SLOWPATH is not set
CONFIG_DEBUG_LOCK_ALLOC=y
CONFIG_PROVE_LOCKING=y
CONFIG_LOCKDEP=y
# CONFIG_LOCK_STAT is not set
# CONFIG_DEBUG_LOCKDEP is not set
CONFIG_DEBUG_ATOMIC_SLEEP=y
# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
# CONFIG_LOCK_TORTURE_TEST is not set
CONFIG_TRACE_IRQFLAGS=y
CONFIG_STACKTRACE=y
# CONFIG_DEBUG_KOBJECT is not set
CONFIG_DEBUG_BUGVERBOSE=y
CONFIG_DEBUG_LIST=y
# CONFIG_DEBUG_SG is not set
# CONFIG_DEBUG_NOTIFIERS is not set
# CONFIG_DEBUG_CREDENTIALS is not set
#
# RCU Debugging
#
# CONFIG_PROVE_RCU is not set
# CONFIG_SPARSE_RCU_POINTER is not set
# CONFIG_TORTURE_TEST is not set
# CONFIG_RCU_TORTURE_TEST is not set
CONFIG_RCU_CPU_STALL_TIMEOUT=21
# CONFIG_RCU_CPU_STALL_INFO is not set
# CONFIG_RCU_TRACE is not set
# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
# CONFIG_NOTIFIER_ERROR_INJECTION is not set
# CONFIG_FAULT_INJECTION is not set
# CONFIG_LATENCYTOP is not set
CONFIG_ARCH_HAS_DEBUG_STRICT_USER_COPY_CHECKS=y
# CONFIG_DEBUG_STRICT_USER_COPY_CHECKS is not set
CONFIG_USER_STACKTRACE_SUPPORT=y
CONFIG_NOP_TRACER=y
CONFIG_HAVE_FUNCTION_TRACER=y
CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
CONFIG_HAVE_FUNCTION_GRAPH_FP_TEST=y
CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
CONFIG_HAVE_DYNAMIC_FTRACE=y
CONFIG_HAVE_DYNAMIC_FTRACE_WITH_REGS=y
CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
CONFIG_HAVE_FENTRY=y
CONFIG_HAVE_C_RECORDMCOUNT=y
CONFIG_TRACER_MAX_TRACE=y
CONFIG_TRACE_CLOCK=y
CONFIG_RING_BUFFER=y
CONFIG_EVENT_TRACING=y
CONFIG_CONTEXT_SWITCH_TRACER=y
CONFIG_TRACING=y
CONFIG_GENERIC_TRACER=y
CONFIG_TRACING_SUPPORT=y
CONFIG_FTRACE=y
CONFIG_FUNCTION_TRACER=y
CONFIG_FUNCTION_GRAPH_TRACER=y
# CONFIG_IRQSOFF_TRACER is not set
CONFIG_SCHED_TRACER=y
CONFIG_FTRACE_SYSCALLS=y
CONFIG_TRACER_SNAPSHOT=y
# CONFIG_TRACER_SNAPSHOT_PER_CPU_SWAP is not set
CONFIG_BRANCH_PROFILE_NONE=y
# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
# CONFIG_PROFILE_ALL_BRANCHES is not set
CONFIG_STACK_TRACER=y
CONFIG_BLK_DEV_IO_TRACE=y
CONFIG_KPROBE_EVENT=y
# CONFIG_UPROBE_EVENT is not set
CONFIG_PROBE_EVENTS=y
CONFIG_DYNAMIC_FTRACE=y
CONFIG_DYNAMIC_FTRACE_WITH_REGS=y
CONFIG_FUNCTION_PROFILER=y
CONFIG_FTRACE_MCOUNT_RECORD=y
# CONFIG_FTRACE_STARTUP_TEST is not set
# CONFIG_MMIOTRACE is not set
# CONFIG_RING_BUFFER_BENCHMARK is not set
# CONFIG_RING_BUFFER_STARTUP_TEST is not set
#
# Runtime Testing
#
# CONFIG_LKDTM is not set
# CONFIG_TEST_LIST_SORT is not set
# CONFIG_KPROBES_SANITY_TEST is not set
# CONFIG_BACKTRACE_SELF_TEST is not set
# CONFIG_RBTREE_TEST is not set
# CONFIG_INTERVAL_TREE_TEST is not set
# CONFIG_PERCPU_TEST is not set
# CONFIG_ATOMIC64_SELFTEST is not set
# CONFIG_TEST_STRING_HELPERS is not set
# CONFIG_TEST_KSTRTOX is not set
CONFIG_PROVIDE_OHCI1394_DMA_INIT=y
CONFIG_BUILD_DOCSRC=y
# CONFIG_DMA_API_DEBUG is not set
# CONFIG_TEST_MODULE is not set
# CONFIG_TEST_USER_COPY is not set
# CONFIG_SAMPLES is not set
CONFIG_HAVE_ARCH_KGDB=y
CONFIG_KGDB=y
CONFIG_KGDB_SERIAL_CONSOLE=y
CONFIG_KGDB_TESTS=y
# CONFIG_KGDB_TESTS_ON_BOOT is not set
# CONFIG_KGDB_LOW_LEVEL_TRAP is not set
# CONFIG_KGDB_KDB is not set
CONFIG_STRICT_DEVMEM=y
# CONFIG_X86_VERBOSE_BOOTUP is not set
CONFIG_EARLY_PRINTK=y
CONFIG_EARLY_PRINTK_DBGP=y
# CONFIG_EARLY_PRINTK_EFI is not set
# CONFIG_X86_PTDUMP is not set
CONFIG_DEBUG_RODATA=y
CONFIG_DEBUG_RODATA_TEST=y
# CONFIG_DEBUG_SET_MODULE_RONX is not set
# CONFIG_DEBUG_NX_TEST is not set
CONFIG_DOUBLEFAULT=y
# CONFIG_DEBUG_TLBFLUSH is not set
# CONFIG_IOMMU_DEBUG is not set
# CONFIG_IOMMU_STRESS is not set
CONFIG_HAVE_MMIOTRACE_SUPPORT=y
# CONFIG_X86_DECODER_SELFTEST is not set
CONFIG_IO_DELAY_TYPE_0X80=0
CONFIG_IO_DELAY_TYPE_0XED=1
CONFIG_IO_DELAY_TYPE_UDELAY=2
CONFIG_IO_DELAY_TYPE_NONE=3
CONFIG_IO_DELAY_0X80=y
# CONFIG_IO_DELAY_0XED is not set
# CONFIG_IO_DELAY_UDELAY is not set
# CONFIG_IO_DELAY_NONE is not set
CONFIG_DEFAULT_IO_DELAY_TYPE=0
CONFIG_DEBUG_BOOT_PARAMS=y
# CONFIG_CPA_DEBUG is not set
CONFIG_OPTIMIZE_INLINING=y
# CONFIG_DEBUG_NMI_SELFTEST is not set
# CONFIG_X86_DEBUG_STATIC_CPU_HAS is not set
#
# Security options
#
CONFIG_KEYS=y
# CONFIG_PERSISTENT_KEYRINGS is not set
# CONFIG_BIG_KEYS is not set
# CONFIG_TRUSTED_KEYS is not set
# CONFIG_ENCRYPTED_KEYS is not set
CONFIG_KEYS_DEBUG_PROC_KEYS=y
# CONFIG_SECURITY_DMESG_RESTRICT is not set
CONFIG_SECURITY=y
CONFIG_SECURITYFS=y
CONFIG_SECURITY_NETWORK=y
CONFIG_SECURITY_NETWORK_XFRM=y
# CONFIG_SECURITY_PATH is not set
CONFIG_LSM_MMAP_MIN_ADDR=65535
CONFIG_SECURITY_SELINUX=y
CONFIG_SECURITY_SELINUX_BOOTPARAM=y
CONFIG_SECURITY_SELINUX_BOOTPARAM_VALUE=1
CONFIG_SECURITY_SELINUX_DISABLE=y
CONFIG_SECURITY_SELINUX_DEVELOP=y
CONFIG_SECURITY_SELINUX_AVC_STATS=y
CONFIG_SECURITY_SELINUX_CHECKREQPROT_VALUE=1
# CONFIG_SECURITY_SELINUX_POLICYDB_VERSION_MAX is not set
# CONFIG_SECURITY_SMACK is not set
# CONFIG_SECURITY_TOMOYO is not set
# CONFIG_SECURITY_APPARMOR is not set
# CONFIG_SECURITY_YAMA is not set
CONFIG_INTEGRITY=y
# CONFIG_INTEGRITY_SIGNATURE is not set
CONFIG_INTEGRITY_AUDIT=y
CONFIG_IMA=y
CONFIG_IMA_MEASURE_PCR_IDX=10
CONFIG_IMA_LSM_RULES=y
# CONFIG_IMA_TEMPLATE is not set
CONFIG_IMA_NG_TEMPLATE=y
# CONFIG_IMA_SIG_TEMPLATE is not set
CONFIG_IMA_DEFAULT_TEMPLATE="ima-ng"
CONFIG_IMA_DEFAULT_HASH_SHA1=y
CONFIG_IMA_DEFAULT_HASH="sha1"
# CONFIG_IMA_APPRAISE is not set
# CONFIG_EVM is not set
CONFIG_DEFAULT_SECURITY_SELINUX=y
# CONFIG_DEFAULT_SECURITY_DAC is not set
CONFIG_DEFAULT_SECURITY="selinux"
CONFIG_CRYPTO=y
#
# Crypto core or helper
#
CONFIG_CRYPTO_ALGAPI=y
CONFIG_CRYPTO_ALGAPI2=y
CONFIG_CRYPTO_AEAD2=y
CONFIG_CRYPTO_BLKCIPHER=m
CONFIG_CRYPTO_BLKCIPHER2=y
CONFIG_CRYPTO_HASH=y
CONFIG_CRYPTO_HASH2=y
CONFIG_CRYPTO_RNG2=y
CONFIG_CRYPTO_PCOMP2=y
CONFIG_CRYPTO_MANAGER=y
CONFIG_CRYPTO_MANAGER2=y
# CONFIG_CRYPTO_USER is not set
CONFIG_CRYPTO_MANAGER_DISABLE_TESTS=y
CONFIG_CRYPTO_GF128MUL=m
# CONFIG_CRYPTO_NULL is not set
# CONFIG_CRYPTO_PCRYPT is not set
CONFIG_CRYPTO_WORKQUEUE=y
CONFIG_CRYPTO_CRYPTD=m
# CONFIG_CRYPTO_AUTHENC is not set
# CONFIG_CRYPTO_TEST is not set
CONFIG_CRYPTO_ABLK_HELPER=m
CONFIG_CRYPTO_GLUE_HELPER_X86=m
#
# Authenticated Encryption with Associated Data
#
# CONFIG_CRYPTO_CCM is not set
# CONFIG_CRYPTO_GCM is not set
# CONFIG_CRYPTO_SEQIV is not set
#
# Block modes
#
# CONFIG_CRYPTO_CBC is not set
# CONFIG_CRYPTO_CTR is not set
# CONFIG_CRYPTO_CTS is not set
# CONFIG_CRYPTO_ECB is not set
CONFIG_CRYPTO_LRW=m
# CONFIG_CRYPTO_PCBC is not set
CONFIG_CRYPTO_XTS=m
#
# Hash modes
#
# CONFIG_CRYPTO_CMAC is not set
CONFIG_CRYPTO_HMAC=y
# CONFIG_CRYPTO_XCBC is not set
# CONFIG_CRYPTO_VMAC is not set
#
# Digest
#
CONFIG_CRYPTO_CRC32C=y
CONFIG_CRYPTO_CRC32C_INTEL=m
# CONFIG_CRYPTO_CRC32 is not set
# CONFIG_CRYPTO_CRC32_PCLMUL is not set
CONFIG_CRYPTO_CRCT10DIF=m
# CONFIG_CRYPTO_CRCT10DIF_PCLMUL is not set
# CONFIG_CRYPTO_GHASH is not set
# CONFIG_CRYPTO_MD4 is not set
CONFIG_CRYPTO_MD5=y
# CONFIG_CRYPTO_MICHAEL_MIC is not set
# CONFIG_CRYPTO_RMD128 is not set
# CONFIG_CRYPTO_RMD160 is not set
# CONFIG_CRYPTO_RMD256 is not set
# CONFIG_CRYPTO_RMD320 is not set
CONFIG_CRYPTO_SHA1=y
# CONFIG_CRYPTO_SHA1_SSSE3 is not set
# CONFIG_CRYPTO_SHA256_SSSE3 is not set
# CONFIG_CRYPTO_SHA512_SSSE3 is not set
# CONFIG_CRYPTO_SHA256 is not set
# CONFIG_CRYPTO_SHA512 is not set
# CONFIG_CRYPTO_TGR192 is not set
# CONFIG_CRYPTO_WP512 is not set
CONFIG_CRYPTO_GHASH_CLMUL_NI_INTEL=m
#
# Ciphers
#
CONFIG_CRYPTO_AES=y
CONFIG_CRYPTO_AES_X86_64=m
CONFIG_CRYPTO_AES_NI_INTEL=m
# CONFIG_CRYPTO_ANUBIS is not set
# CONFIG_CRYPTO_ARC4 is not set
# CONFIG_CRYPTO_BLOWFISH is not set
# CONFIG_CRYPTO_BLOWFISH_X86_64 is not set
# CONFIG_CRYPTO_CAMELLIA is not set
# CONFIG_CRYPTO_CAMELLIA_X86_64 is not set
# CONFIG_CRYPTO_CAMELLIA_AESNI_AVX_X86_64 is not set
# CONFIG_CRYPTO_CAMELLIA_AESNI_AVX2_X86_64 is not set
# CONFIG_CRYPTO_CAST5 is not set
# CONFIG_CRYPTO_CAST5_AVX_X86_64 is not set
# CONFIG_CRYPTO_CAST6 is not set
# CONFIG_CRYPTO_CAST6_AVX_X86_64 is not set
# CONFIG_CRYPTO_DES is not set
# CONFIG_CRYPTO_FCRYPT is not set
# CONFIG_CRYPTO_KHAZAD is not set
# CONFIG_CRYPTO_SALSA20 is not set
# CONFIG_CRYPTO_SALSA20_X86_64 is not set
# CONFIG_CRYPTO_SEED is not set
# CONFIG_CRYPTO_SERPENT is not set
# CONFIG_CRYPTO_SERPENT_SSE2_X86_64 is not set
# CONFIG_CRYPTO_SERPENT_AVX_X86_64 is not set
# CONFIG_CRYPTO_SERPENT_AVX2_X86_64 is not set
# CONFIG_CRYPTO_TEA is not set
# CONFIG_CRYPTO_TWOFISH is not set
# CONFIG_CRYPTO_TWOFISH_X86_64 is not set
# CONFIG_CRYPTO_TWOFISH_X86_64_3WAY is not set
# CONFIG_CRYPTO_TWOFISH_AVX_X86_64 is not set
#
# Compression
#
# CONFIG_CRYPTO_DEFLATE is not set
# CONFIG_CRYPTO_ZLIB is not set
# CONFIG_CRYPTO_LZO is not set
# CONFIG_CRYPTO_LZ4 is not set
# CONFIG_CRYPTO_LZ4HC is not set
#
# Random Number Generation
#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
# CONFIG_CRYPTO_USER_API_HASH is not set
# CONFIG_CRYPTO_USER_API_SKCIPHER is not set
CONFIG_CRYPTO_HASH_INFO=y
CONFIG_CRYPTO_HW=y
# CONFIG_CRYPTO_DEV_PADLOCK is not set
# CONFIG_CRYPTO_DEV_CCP is not set
CONFIG_ASYMMETRIC_KEY_TYPE=y
CONFIG_ASYMMETRIC_PUBLIC_KEY_SUBTYPE=y
CONFIG_PUBLIC_KEY_ALGO_RSA=y
CONFIG_X509_CERTIFICATE_PARSER=y
CONFIG_HAVE_KVM=y
CONFIG_HAVE_KVM_IRQCHIP=y
CONFIG_HAVE_KVM_IRQ_ROUTING=y
CONFIG_HAVE_KVM_EVENTFD=y
CONFIG_KVM_APIC_ARCHITECTURE=y
CONFIG_KVM_MMIO=y
CONFIG_KVM_ASYNC_PF=y
CONFIG_HAVE_KVM_MSI=y
CONFIG_HAVE_KVM_CPU_RELAX_INTERCEPT=y
CONFIG_KVM_VFIO=y
CONFIG_VIRTUALIZATION=y
CONFIG_KVM=m
CONFIG_KVM_INTEL=m
# CONFIG_KVM_AMD is not set
# CONFIG_KVM_MMU_AUDIT is not set
CONFIG_KVM_DEVICE_ASSIGNMENT=y
CONFIG_BINARY_PRINTF=y
#
# Library routines
#
CONFIG_BITREVERSE=y
CONFIG_GENERIC_STRNCPY_FROM_USER=y
CONFIG_GENERIC_STRNLEN_USER=y
CONFIG_GENERIC_NET_UTILS=y
CONFIG_GENERIC_FIND_FIRST_BIT=y
CONFIG_GENERIC_PCI_IOMAP=y
CONFIG_GENERIC_IOMAP=y
CONFIG_GENERIC_IO=y
CONFIG_ARCH_USE_CMPXCHG_LOCKREF=y
# CONFIG_CRC_CCITT is not set
CONFIG_CRC16=y
CONFIG_CRC_T10DIF=m
# CONFIG_CRC_ITU_T is not set
CONFIG_CRC32=y
# CONFIG_CRC32_SELFTEST is not set
CONFIG_CRC32_SLICEBY8=y
# CONFIG_CRC32_SLICEBY4 is not set
# CONFIG_CRC32_SARWATE is not set
# CONFIG_CRC32_BIT is not set
# CONFIG_CRC7 is not set
# CONFIG_LIBCRC32C is not set
# CONFIG_CRC8 is not set
# CONFIG_AUDIT_ARCH_COMPAT_GENERIC is not set
# CONFIG_RANDOM32_SELFTEST is not set
CONFIG_ZLIB_INFLATE=y
CONFIG_ZLIB_DEFLATE=y
CONFIG_LZO_COMPRESS=y
CONFIG_LZO_DECOMPRESS=y
CONFIG_LZ4_DECOMPRESS=y
CONFIG_XZ_DEC=y
CONFIG_XZ_DEC_X86=y
# CONFIG_XZ_DEC_POWERPC is not set
# CONFIG_XZ_DEC_IA64 is not set
# CONFIG_XZ_DEC_ARM is not set
# CONFIG_XZ_DEC_ARMTHUMB is not set
# CONFIG_XZ_DEC_SPARC is not set
CONFIG_XZ_DEC_BCJ=y
# CONFIG_XZ_DEC_TEST is not set
CONFIG_DECOMPRESS_GZIP=y
CONFIG_DECOMPRESS_BZIP2=y
CONFIG_DECOMPRESS_LZMA=y
CONFIG_DECOMPRESS_XZ=y
CONFIG_DECOMPRESS_LZO=y
CONFIG_DECOMPRESS_LZ4=y
CONFIG_GENERIC_ALLOCATOR=y
CONFIG_ASSOCIATIVE_ARRAY=y
CONFIG_HAS_IOMEM=y
CONFIG_HAS_IOPORT_MAP=y
CONFIG_HAS_DMA=y
CONFIG_CHECK_SIGNATURE=y
CONFIG_CPUMASK_OFFSTACK=y
CONFIG_CPU_RMAP=y
CONFIG_DQL=y
CONFIG_NLATTR=y
CONFIG_ARCH_HAS_ATOMIC64_DEC_IF_POSITIVE=y
CONFIG_AVERAGE=y
CONFIG_CLZ_TAB=y
# CONFIG_CORDIC is not set
# CONFIG_DDR is not set
CONFIG_MPILIB=y
CONFIG_OID_REGISTRY=y
CONFIG_UCS2_STRING=y
CONFIG_FONT_SUPPORT=y
# CONFIG_FONTS is not set
CONFIG_FONT_8x8=y
CONFIG_FONT_8x16=y
Regards,
Srivatsa S. Bhat
On Mon, Apr 28, 2014 at 12:18 PM, Srivatsa S. Bhat
<[email protected]> wrote:
>
> I hit this during boot on v3.15-rc3, just once so far.
> Subsequent reboots went fine, and a few quick runs of multi-
> threaded ebizzy also didn't recreate the problem.
>
> The kernel I was running was v3.15-rc3 + some totally
> unrelated cpufreq patches.
>
> The BUG_ON triggered from the following code:
>
> 74 struct vm_area_struct *vmacache_find(struct mm_struct *mm, unsigned long addr)
> 84 if (vma && vma->vm_start <= addr && vma->vm_end > addr) {
> 85 BUG_ON(vma->vm_mm != mm);
> 86 return vma;
> 87 }
Hmm. Andrew, Davidlohr, I thought we agreed that he non-current mm
case can actually happen, and that the BUG_ON() was wrong and we
should compare the mm pointer. But the patch that got merged obviously
has the BUG_ON(), so my memory must be wrong.
Regardless, I absolutely *detest* random BUG_ON() calls that turn a
debuggability problem totally unnecessarily into a hard failure, so
that BUG_ON() really needs to go away. I *know* I suggested using
WARN_ON_ONCE() when the discussion was about whether the condition
could happen or not, and the fact that it got turned into a BUG_ON()
is a damn shame.
Andrew, I think I blame you for that particular BUG_ON() addition,
because I don't see it in the original patch. There is *no* excuse for
a BUG_ON(), when a
if (WARN_ON_ONCE(vma->vm_mm != mm))
return NULL;
would have worked equally well without killing the box and making
things harder to debug.
This BUG_ON() insanity needs to stop. The thing is a f*cking menace,
and it's not the first time we hit a BUG_ON() that damn well shouldn't
have been a BUG_ON() to begin with.
That said, the bug does seem to be that some path doesn't invalidate
the vmacache sufficiently, or something inserts a vmacache entry into
the current process when looking up a remote process or whatever.
Davidlohr, ideas?
Linus
On Mon, Apr 28, 2014 at 2:20 PM, Linus Torvalds
<[email protected]> wrote:
>
> That said, the bug does seem to be that some path doesn't invalidate
> the vmacache sufficiently, or something inserts a vmacache entry into
> the current process when looking up a remote process or whatever.
> Davidlohr, ideas?
Maybe we missed some use_mm() call. That will change the current mm
without flushing the vma cache. The code considers kernel threads to
be bad targets for vma caching for this reason (and perhaps others),
but maybe we missed something.
I wonder if we should just invalidate the vma cache in use_mm(), and
remote the "kernel tasks are special" check.
Srivatsa, are you doing something peculiar on that system that would
trigger this? I see some kdump failures in the log, anything else?
Linus
On Mon, 28 Apr 2014, Linus Torvalds wrote:
> On Mon, Apr 28, 2014 at 2:20 PM, Linus Torvalds
> <[email protected]> wrote:
> >
> > That said, the bug does seem to be that some path doesn't invalidate
> > the vmacache sufficiently, or something inserts a vmacache entry into
> > the current process when looking up a remote process or whatever.
> > Davidlohr, ideas?
>
> Maybe we missed some use_mm() call. That will change the current mm
> without flushing the vma cache. The code considers kernel threads to
> be bad targets for vma caching for this reason (and perhaps others),
> but maybe we missed something.
>
> I wonder if we should just invalidate the vma cache in use_mm(), and
> remote the "kernel tasks are special" check.
>
> Srivatsa, are you doing something peculiar on that system that would
> trigger this? I see some kdump failures in the log, anything else?
I doubt that the vmacache has anything to do with the real problem
(though it *might* suggest that vmacache is less robust than what
it replaced - maybe). The log is so full of userspace SIGSEGVs
and General Protection faults, it looks like userspace was utterly
broken by some kernel bug messing up the address space.
Hugh
On Mon, 2014-04-28 at 15:05 -0700, Hugh Dickins wrote:
> On Mon, 28 Apr 2014, Linus Torvalds wrote:
> > On Mon, Apr 28, 2014 at 2:20 PM, Linus Torvalds
> > <[email protected]> wrote:
> > >
> > > That said, the bug does seem to be that some path doesn't invalidate
> > > the vmacache sufficiently, or something inserts a vmacache entry into
> > > the current process when looking up a remote process or whatever.
> > > Davidlohr, ideas?
> >
> > Maybe we missed some use_mm() call. That will change the current mm
> > without flushing the vma cache. The code considers kernel threads to
> > be bad targets for vma caching for this reason (and perhaps others),
> > but maybe we missed something.
> >
> > I wonder if we should just invalidate the vma cache in use_mm(), and
> > remote the "kernel tasks are special" check.
> >
> > Srivatsa, are you doing something peculiar on that system that would
> > trigger this? I see some kdump failures in the log, anything else?
>
> I doubt that the vmacache has anything to do with the real problem
> (though it *might* suggest that vmacache is less robust than what
> it replaced - maybe). The log is so full of userspace SIGSEGVs
> and General Protection faults, it looks like userspace was utterly
> broken by some kernel bug messing up the address space.
I think that returning some stale/bogus vma is causing those segfaults
in udev. It shouldn't occur in a normal scenario. What puzzles me is
that it's not always reproducible. This makes me wonder what else is
going on...
On Mon, Apr 28, 2014 at 3:14 PM, Davidlohr Bueso <[email protected]> wrote:
>
> I think that returning some stale/bogus vma is causing those segfaults
> in udev. It shouldn't occur in a normal scenario. What puzzles me is
> that it's not always reproducible. This makes me wonder what else is
> going on...
I've replaced the BUG_ON() with a WARN_ON_ONCE(), and made it be
unconditional (so you don't have to trigger the range check).
That might make it show up earlier and easier (and hopefully closer to
the place that causes it). Maybe that makes it easier for Srivatsa to
reproduce this. It doesn't make *my* machine do anything different,
though.
Srivatsa? It's in current -git.
Linus
Adding Oleg.
On Mon, 2014-04-28 at 14:55 -0700, Linus Torvalds wrote:
> On Mon, Apr 28, 2014 at 2:20 PM, Linus Torvalds
> <[email protected]> wrote:
> >
> > That said, the bug does seem to be that some path doesn't invalidate
> > the vmacache sufficiently, or something inserts a vmacache entry into
> > the current process when looking up a remote process or whatever.
> > Davidlohr, ideas?
>
> Maybe we missed some use_mm() call. That will change the current mm
> without flushing the vma cache. The code considers kernel threads to
> be bad targets for vma caching for this reason (and perhaps others),
> but maybe we missed something.
>
> I wonder if we should just invalidate the vma cache in use_mm(), and
> remote the "kernel tasks are special" check.
>
> Srivatsa, are you doing something peculiar on that system that would
> trigger this? I see some kdump failures in the log, anything else?
Is this perhaps a KVM guest? fwiw I see CONFIG_KVM_ASYNC_PF=y which is a
user of use_mm().
On Mon, Apr 28, 2014 at 3:39 PM, Davidlohr Bueso <[email protected]> wrote:
>
> Is this perhaps a KVM guest? fwiw I see CONFIG_KVM_ASYNC_PF=y which is a
> user of use_mm().
So I tried to look through these guys, and that was one of the ones I looked at.
It's using use_mm(), but it's only called through schedule_work().
Which *should* mean that it's in a kernel thread and
vmacache_valid_mm() will not be true.
HOWEVER.
The whole "we don't use the vma cache on kernel threads" does seem to
be a pretty fragile approach to the whole workqueue etc issue. I think
we always use a kernel thread for workqueue entries, but at the same
time I'm not 100% convinced that we should *rely* on that kind of
behavior. I don't think that it's necessarily fundamentally guaranteed
conceptually - I could see, for example, some user of "flush_work()"
deciding to run the work *synchronously* within the context of the
process that does the flushing.
Now, I don't think we actually do that, but my point is that I think
it's a bit dangerous to just say "only kernel threads do use_mm(), and
work entries are always done by kernel threads, so let's disable vma
caching for kernel threads". It may be *true*, but it's a very
indirect kind of true.
That's why I think we might be better off saying "let's just
invalidate the vmacache in use_mm(), and not care about who does it".
No subtle indirect logic about why the caching is safe in one context
but not another.
But quite frankly, I grepped for things that set "tsk->mm", and apart
from clearing it on exit, the only uses I found was copy_mm() (which
does that vmacache_flush()) and use_mm(). And all the use_mm() cases
_seem_ to be in kernel threads, and that first BUG_ON() didn't have a
very complex call chain at all, just a regular page fault from udevd.
So it might just be some really nasty corruption totally unrelated to
the vmacache, and those preceding odd udevd-work and kdump faults
could be related.
Linus
On Mon, 28 Apr 2014 15:58:02 -0700 Linus Torvalds <[email protected]> wrote:
> On Mon, Apr 28, 2014 at 3:39 PM, Davidlohr Bueso <[email protected]> wrote:
> >
> > Is this perhaps a KVM guest? fwiw I see CONFIG_KVM_ASYNC_PF=y which is a
> > user of use_mm().
>
> So I tried to look through these guys, and that was one of the ones I looked at.
>
> It's using use_mm(), but it's only called through schedule_work().
> Which *should* mean that it's in a kernel thread and
> vmacache_valid_mm() will not be true.
>
> HOWEVER.
>
> The whole "we don't use the vma cache on kernel threads" does seem to
> be a pretty fragile approach to the whole workqueue etc issue. I think
> we always use a kernel thread for workqueue entries, but at the same
> time I'm not 100% convinced that we should *rely* on that kind of
> behavior. I don't think that it's necessarily fundamentally guaranteed
> conceptually - I could see, for example, some user of "flush_work()"
> deciding to run the work *synchronously* within the context of the
> process that does the flushing.
Very good point.
> Now, I don't think we actually do that, but my point is that I think
> it's a bit dangerous to just say "only kernel threads do use_mm(), and
> work entries are always done by kernel threads, so let's disable vma
> caching for kernel threads". It may be *true*, but it's a very
> indirect kind of true.
>
> That's why I think we might be better off saying "let's just
> invalidate the vmacache in use_mm(), and not care about who does it".
> No subtle indirect logic about why the caching is safe in one context
> but not another.
>
> But quite frankly, I grepped for things that set "tsk->mm", and apart
> from clearing it on exit, the only uses I found was copy_mm() (which
> does that vmacache_flush()) and use_mm(). And all the use_mm() cases
> _seem_ to be in kernel threads, and that first BUG_ON() didn't have a
> very complex call chain at all, just a regular page fault from udevd.
unuse_mm() leaves current->mm at NULL so we'd hear about it pretty
quickly if a user task was running use_mm/unuse_mm. Perhaps it's
possible to do
use_mm(new_mm);
...
use_mm(old_mm);
but nothing does that.
> So it might just be some really nasty corruption totally unrelated to
> the vmacache, and those preceding odd udevd-work and kdump faults
> could be related.
I think so. Maybe it's time to cook up a debug patch for Srivatsa to
use? Dump the vma cache when the bug hits, or wire up some trace
points. Or perhaps plain old printks - it seems to be happening pretty
early in boot.
Are there additional sanity checks we can perform at cache addition
time?
On Mon, Apr 28, 2014 at 4:11 PM, Andrew Morton
<[email protected]> wrote:
>
> unuse_mm() leaves current->mm at NULL so we'd hear about it pretty
> quickly if a user task was running use_mm/unuse_mm.
Yes.
> I think so. Maybe it's time to cook up a debug patch for Srivatsa to
> use? Dump the vma cache when the bug hits, or wire up some trace
> points. Or perhaps plain old printks - it seems to be happening pretty
> early in boot.
Well, I think Srivatsa has only seen it once, and wasn't able to
reproduce it, so we'd have to make it happen more first.
> Are there additional sanity checks we can perform at cache addition
> time?
I wouldn't really expect it to happen at cache addition time, since
that's really quite simple. There's only one caller of
vmacache_update(), namely find_vma(). And vmacache_update() does the
same sanity check that vmacache lookup does (ie check that the
passed-on mm is the current thread mm, and that we're not a kernel
thread).
I'd be more inclined to think it's a missing invalidate, but I can
only think of two reasons to invalidate:
- the vma itself went away from the mm, got free'd/reused, and so
vm_mm changes..
But then we'd have to remove it from the rb-tree, and both callers
of vma_rb_erase() do a vmacache_invalidate()
- the mm of a thread changed
This is exec, use_mm(), and fork() (and fork really only just
because we copy the vmacache).
exec and fork do that "vmacache_flush(tsk)", which is why I was
looking at use_mm().
So it all looks sane. Which only means that I must obviously be
missing some case. Which case am I missing?
Linus
On Tue, Apr 29, 2014 at 12:48:14AM +0530, Srivatsa S. Bhat wrote:
> Hi,
>
> I hit this during boot on v3.15-rc3, just once so far.
> Subsequent reboots went fine, and a few quick runs of multi-
> threaded ebizzy also didn't recreate the problem.
>
> The kernel I was running was v3.15-rc3 + some totally
> unrelated cpufreq patches.
Could you post those patches somewhere ?
They may not be directly related to the code in the trace, but if
they are randomly corrupting memory, maybe that would explain things ?
Dave
On Mon, 2014-04-28 at 16:57 -0700, Linus Torvalds wrote:
> On Mon, Apr 28, 2014 at 4:11 PM, Andrew Morton
> <[email protected]> wrote:
> >
> > unuse_mm() leaves current->mm at NULL so we'd hear about it pretty
> > quickly if a user task was running use_mm/unuse_mm.
>
> Yes.
>
> > I think so. Maybe it's time to cook up a debug patch for Srivatsa to
> > use? Dump the vma cache when the bug hits, or wire up some trace
> > points. Or perhaps plain old printks - it seems to be happening pretty
> > early in boot.
>
> Well, I think Srivatsa has only seen it once, and wasn't able to
> reproduce it, so we'd have to make it happen more first.
>
> > Are there additional sanity checks we can perform at cache addition
> > time?
>
> I wouldn't really expect it to happen at cache addition time, since
> that's really quite simple. There's only one caller of
> vmacache_update(), namely find_vma(). And vmacache_update() does the
> same sanity check that vmacache lookup does (ie check that the
> passed-on mm is the current thread mm, and that we're not a kernel
> thread).
Agreed.
> I'd be more inclined to think it's a missing invalidate, but I can
> only think of two reasons to invalidate:
>
> - the vma itself went away from the mm, got free'd/reused, and so
> vm_mm changes..
>
> But then we'd have to remove it from the rb-tree, and both callers
> of vma_rb_erase() do a vmacache_invalidate()
Right, if this were the case, -next never would have allowed it.
> - the mm of a thread changed
>
> This is exec, use_mm(), and fork() (and fork really only just
> because we copy the vmacache).
>
> exec and fork do that "vmacache_flush(tsk)", which is why I was
> looking at use_mm().
Here's a patch to remove treating kthreads specially. Not sure how
easily it would be to test since Srivatsa only ran into it once and I
see no other users complaining.
diff --git a/mm/mmu_context.c b/mm/mmu_context.c
index f802c2d..41445bb 100644
--- a/mm/mmu_context.c
+++ b/mm/mmu_context.c
@@ -4,6 +4,7 @@
*/
#include <linux/mm.h>
+#include <linux/vmacache.h>
#include <linux/mmu_context.h>
#include <linux/export.h>
#include <linux/sched.h>
@@ -29,6 +30,7 @@ void use_mm(struct mm_struct *mm)
tsk->active_mm = mm;
}
tsk->mm = mm;
+ vmacache_flush(tsk);
switch_mm(active_mm, mm, tsk);
task_unlock(tsk);
#ifdef finish_arch_post_lock_switch
diff --git a/mm/vmacache.c b/mm/vmacache.c
index 1037a3ba..04009d3 100644
--- a/mm/vmacache.c
+++ b/mm/vmacache.c
@@ -36,13 +36,10 @@ void vmacache_flush_all(struct mm_struct *mm)
* get_user_pages()->find_vma(). The vmacache is task-local and this
* task's vmacache pertains to a different mm (ie, its own). There is
* nothing we can do here.
- *
- * Also handle the case where a kernel thread has adopted this mm via use_mm().
- * That kernel thread's vmacache is not applicable to this mm.
*/
static bool vmacache_valid_mm(struct mm_struct *mm)
{
- return current->mm == mm && !(current->flags & PF_KTHREAD);
+ return current->mm == mm;
}
void vmacache_update(unsigned long addr, struct vm_area_struct *newvma)
On 04/29/2014 03:25 AM, Linus Torvalds wrote:
> On Mon, Apr 28, 2014 at 2:20 PM, Linus Torvalds
> <[email protected]> wrote:
>>
>> That said, the bug does seem to be that some path doesn't invalidate
>> the vmacache sufficiently, or something inserts a vmacache entry into
>> the current process when looking up a remote process or whatever.
>> Davidlohr, ideas?
>
> Maybe we missed some use_mm() call. That will change the current mm
> without flushing the vma cache. The code considers kernel threads to
> be bad targets for vma caching for this reason (and perhaps others),
> but maybe we missed something.
>
> I wonder if we should just invalidate the vma cache in use_mm(), and
> remote the "kernel tasks are special" check.
>
> Srivatsa, are you doing something peculiar on that system that would
> trigger this? I see some kdump failures in the log, anything else?
>
No, it was just plain booting. The machine is simply configured with
kdump, that's all. I'm surprised that so many processes got segfaults
during boot. Looks like an mm bug in the kernel.
Regards,
Srivatsa S. Bhat
On 04/29/2014 04:09 AM, Davidlohr Bueso wrote:
> Adding Oleg.
>
> On Mon, 2014-04-28 at 14:55 -0700, Linus Torvalds wrote:
>> On Mon, Apr 28, 2014 at 2:20 PM, Linus Torvalds
>> <[email protected]> wrote:
>>>
>>> That said, the bug does seem to be that some path doesn't invalidate
>>> the vmacache sufficiently, or something inserts a vmacache entry into
>>> the current process when looking up a remote process or whatever.
>>> Davidlohr, ideas?
>>
>> Maybe we missed some use_mm() call. That will change the current mm
>> without flushing the vma cache. The code considers kernel threads to
>> be bad targets for vma caching for this reason (and perhaps others),
>> but maybe we missed something.
>>
>> I wonder if we should just invalidate the vma cache in use_mm(), and
>> remote the "kernel tasks are special" check.
>>
>> Srivatsa, are you doing something peculiar on that system that would
>> trigger this? I see some kdump failures in the log, anything else?
>
> Is this perhaps a KVM guest? fwiw I see CONFIG_KVM_ASYNC_PF=y which is a
> user of use_mm().
>
No, this is just running baremetal on x86. I copied the kernel config
of a distro kernel and reused it.
Regards,
Srivatsa S. Bhat
On 04/29/2014 05:30 AM, Dave Jones wrote:
> On Tue, Apr 29, 2014 at 12:48:14AM +0530, Srivatsa S. Bhat wrote:
> > Hi,
> >
> > I hit this during boot on v3.15-rc3, just once so far.
> > Subsequent reboots went fine, and a few quick runs of multi-
> > threaded ebizzy also didn't recreate the problem.
> >
> > The kernel I was running was v3.15-rc3 + some totally
> > unrelated cpufreq patches.
>
> Could you post those patches somewhere ?
> They may not be directly related to the code in the trace, but if
> they are randomly corrupting memory, maybe that would explain things ?
>
Why post them just 'somewhere'? I posted them on LKML! :-)
This is the patchset I was testing: :-)
https://lkml.org/lkml/2014/4/28/473
Regards,
Srivatsa S. Bhat
On 04/29/2014 03:55 AM, Linus Torvalds wrote:
> On Mon, Apr 28, 2014 at 3:14 PM, Davidlohr Bueso <[email protected]> wrote:
>>
>> I think that returning some stale/bogus vma is causing those segfaults
>> in udev. It shouldn't occur in a normal scenario. What puzzles me is
>> that it's not always reproducible. This makes me wonder what else is
>> going on...
>
> I've replaced the BUG_ON() with a WARN_ON_ONCE(), and made it be
> unconditional (so you don't have to trigger the range check).
>
> That might make it show up earlier and easier (and hopefully closer to
> the place that causes it). Maybe that makes it easier for Srivatsa to
> reproduce this. It doesn't make *my* machine do anything different,
> though.
>
> Srivatsa? It's in current -git.
>
I tried this, but still nothing so far. I rebooted 10-20 times, and also
tried multiple runs of multi-threaded ebizzy and kernel compilations,
but none of this hit the warning.
Is there anything more specific I can run to increase the chances of
hitting this? I guess a test-case might be too much to ask since I'm
the first one hitting this, but if anybody has suggestions of scenarios
which have a higher likelihood of hitting this (like running multi-
threaded workloads or whatever), I could probably give it a try as well.
Thank you!
Regards,
Srivatsa S. Bhat
On 04/29/2014 05:41 AM, Davidlohr Bueso wrote:
> On Mon, 2014-04-28 at 16:57 -0700, Linus Torvalds wrote:
>> On Mon, Apr 28, 2014 at 4:11 PM, Andrew Morton
>> <[email protected]> wrote:
>>>
>>> unuse_mm() leaves current->mm at NULL so we'd hear about it pretty
>>> quickly if a user task was running use_mm/unuse_mm.
>>
>> Yes.
>>
>>> I think so. Maybe it's time to cook up a debug patch for Srivatsa to
>>> use? Dump the vma cache when the bug hits, or wire up some trace
>>> points. Or perhaps plain old printks - it seems to be happening pretty
>>> early in boot.
>>
>> Well, I think Srivatsa has only seen it once, and wasn't able to
>> reproduce it, so we'd have to make it happen more first.
>>
>>> Are there additional sanity checks we can perform at cache addition
>>> time?
>>
>> I wouldn't really expect it to happen at cache addition time, since
>> that's really quite simple. There's only one caller of
>> vmacache_update(), namely find_vma(). And vmacache_update() does the
>> same sanity check that vmacache lookup does (ie check that the
>> passed-on mm is the current thread mm, and that we're not a kernel
>> thread).
>
> Agreed.
>
>> I'd be more inclined to think it's a missing invalidate, but I can
>> only think of two reasons to invalidate:
>>
>> - the vma itself went away from the mm, got free'd/reused, and so
>> vm_mm changes..
>>
>> But then we'd have to remove it from the rb-tree, and both callers
>> of vma_rb_erase() do a vmacache_invalidate()
>
> Right, if this were the case, -next never would have allowed it.
>
>> - the mm of a thread changed
>>
>> This is exec, use_mm(), and fork() (and fork really only just
>> because we copy the vmacache).
>>
>> exec and fork do that "vmacache_flush(tsk)", which is why I was
>> looking at use_mm().
>
> Here's a patch to remove treating kthreads specially. Not sure how
> easily it would be to test since Srivatsa only ran into it once and I
> see no other users complaining.
>
I guess I'll hold off on testing this fix until I get to reproduce
the bug more reliably..
Regards,
Srivatsa S. Bhat
> diff --git a/mm/mmu_context.c b/mm/mmu_context.c
> index f802c2d..41445bb 100644
> --- a/mm/mmu_context.c
> +++ b/mm/mmu_context.c
> @@ -4,6 +4,7 @@
> */
>
> #include <linux/mm.h>
> +#include <linux/vmacache.h>
> #include <linux/mmu_context.h>
> #include <linux/export.h>
> #include <linux/sched.h>
> @@ -29,6 +30,7 @@ void use_mm(struct mm_struct *mm)
> tsk->active_mm = mm;
> }
> tsk->mm = mm;
> + vmacache_flush(tsk);
> switch_mm(active_mm, mm, tsk);
> task_unlock(tsk);
> #ifdef finish_arch_post_lock_switch
> diff --git a/mm/vmacache.c b/mm/vmacache.c
> index 1037a3ba..04009d3 100644
> --- a/mm/vmacache.c
> +++ b/mm/vmacache.c
> @@ -36,13 +36,10 @@ void vmacache_flush_all(struct mm_struct *mm)
> * get_user_pages()->find_vma(). The vmacache is task-local and this
> * task's vmacache pertains to a different mm (ie, its own). There is
> * nothing we can do here.
> - *
> - * Also handle the case where a kernel thread has adopted this mm via use_mm().
> - * That kernel thread's vmacache is not applicable to this mm.
> */
> static bool vmacache_valid_mm(struct mm_struct *mm)
> {
> - return current->mm == mm && !(current->flags & PF_KTHREAD);
> + return current->mm == mm;
> }
>
> void vmacache_update(unsigned long addr, struct vm_area_struct *newvma)
>
>
On 04/28, Davidlohr Bueso wrote:
>
> @@ -29,6 +30,7 @@ void use_mm(struct mm_struct *mm)
> tsk->active_mm = mm;
> }
> tsk->mm = mm;
> + vmacache_flush(tsk);
But this can't help, we need to do this in unuse_mm(). And we can race
with vmacache_flush_all() which relies on mmap_sem.
But perhaps WARN_ON(tsk->mm) at the start makes sense...
Oleg.
On 04/29, Srivatsa S. Bhat wrote:
>
> I guess I'll hold off on testing this fix until I get to reproduce
> the bug more reliably..
perhaps the patch below can help a bit?
-------------------------------------------------------------------------------
Subject: [PATCH] vmacache: change vmacache_find() to always check ->vm_mm
If ->vmacache was corrupted it would be better to detect and report
the problem asap, check vma->vm_mm before vm_start/vm_end.
Signed-off-by: Oleg Nesterov <[email protected]>
---
mm/vmacache.c | 5 +++--
1 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/mm/vmacache.c b/mm/vmacache.c
index d4224b3..952a324 100644
--- a/mm/vmacache.c
+++ b/mm/vmacache.c
@@ -81,9 +81,10 @@ struct vm_area_struct *vmacache_find(struct mm_struct *mm, unsigned long addr)
for (i = 0; i < VMACACHE_SIZE; i++) {
struct vm_area_struct *vma = current->vmacache[i];
- if (vma && vma->vm_start <= addr && vma->vm_end > addr) {
+ if (vma) {
BUG_ON(vma->vm_mm != mm);
- return vma;
+ if (vma->vm_start <= addr && vma->vm_end > addr)
+ return vma;
}
}
--
1.5.5.1
On 04/29/2014 06:22 PM, Oleg Nesterov wrote:
> On 04/29, Srivatsa S. Bhat wrote:
>>
>> I guess I'll hold off on testing this fix until I get to reproduce
>> the bug more reliably..
>
> perhaps the patch below can help a bit?
>
> -------------------------------------------------------------------------------
> Subject: [PATCH] vmacache: change vmacache_find() to always check ->vm_mm
>
> If ->vmacache was corrupted it would be better to detect and report
> the problem asap, check vma->vm_mm before vm_start/vm_end.
>
> Signed-off-by: Oleg Nesterov <[email protected]>
> ---
> mm/vmacache.c | 5 +++--
> 1 files changed, 3 insertions(+), 2 deletions(-)
>
> diff --git a/mm/vmacache.c b/mm/vmacache.c
> index d4224b3..952a324 100644
> --- a/mm/vmacache.c
> +++ b/mm/vmacache.c
> @@ -81,9 +81,10 @@ struct vm_area_struct *vmacache_find(struct mm_struct *mm, unsigned long addr)
> for (i = 0; i < VMACACHE_SIZE; i++) {
> struct vm_area_struct *vma = current->vmacache[i];
>
> - if (vma && vma->vm_start <= addr && vma->vm_end > addr) {
> + if (vma) {
> BUG_ON(vma->vm_mm != mm);
> - return vma;
> + if (vma->vm_start <= addr && vma->vm_end > addr)
> + return vma;
> }
> }
>
IIUC, this is similar to commit 50f5aa8a9b2 (mm: don't pointlessly use
BUG_ON() for sanity check). But even with that commit included I was
not able to reproduce the bug again, as reported here:
https://lkml.org/lkml/2014/4/29/187
Regards,
Srivatsa S. Bhat
On 04/29, Srivatsa S. Bhat wrote:
>
> On 04/29/2014 06:22 PM, Oleg Nesterov wrote:
> > On 04/29, Srivatsa S. Bhat wrote:
> >>
> >> I guess I'll hold off on testing this fix until I get to reproduce
> >> the bug more reliably..
> >
> > perhaps the patch below can help a bit?
> >
> > -------------------------------------------------------------------------------
> > Subject: [PATCH] vmacache: change vmacache_find() to always check ->vm_mm
> >
> > If ->vmacache was corrupted it would be better to detect and report
> > the problem asap, check vma->vm_mm before vm_start/vm_end.
> >
> > Signed-off-by: Oleg Nesterov <[email protected]>
> > ---
> > mm/vmacache.c | 5 +++--
> > 1 files changed, 3 insertions(+), 2 deletions(-)
> >
> > diff --git a/mm/vmacache.c b/mm/vmacache.c
> > index d4224b3..952a324 100644
> > --- a/mm/vmacache.c
> > +++ b/mm/vmacache.c
> > @@ -81,9 +81,10 @@ struct vm_area_struct *vmacache_find(struct mm_struct *mm, unsigned long addr)
> > for (i = 0; i < VMACACHE_SIZE; i++) {
> > struct vm_area_struct *vma = current->vmacache[i];
> >
> > - if (vma && vma->vm_start <= addr && vma->vm_end > addr) {
> > + if (vma) {
> > BUG_ON(vma->vm_mm != mm);
> > - return vma;
> > + if (vma->vm_start <= addr && vma->vm_end > addr)
> > + return vma;
> > }
> > }
> >
>
> IIUC, this is similar to commit 50f5aa8a9b2 (mm: don't pointlessly use
> BUG_ON() for sanity check).
Yes, I see this commit after git-pull ;)
Please ignore then.
> But even with that commit included I was
> not able to reproduce the bug again, as reported here:
>
> https://lkml.org/lkml/2014/4/29/187
Thanks...
Oleg.
On 04/29/2014 03:29 PM, Srivatsa S. Bhat wrote:
> On 04/29/2014 03:55 AM, Linus Torvalds wrote:
>> On Mon, Apr 28, 2014 at 3:14 PM, Davidlohr Bueso <[email protected]> wrote:
>>>
>>> I think that returning some stale/bogus vma is causing those segfaults
>>> in udev. It shouldn't occur in a normal scenario. What puzzles me is
>>> that it's not always reproducible. This makes me wonder what else is
>>> going on...
>>
>> I've replaced the BUG_ON() with a WARN_ON_ONCE(), and made it be
>> unconditional (so you don't have to trigger the range check).
>>
>> That might make it show up earlier and easier (and hopefully closer to
>> the place that causes it). Maybe that makes it easier for Srivatsa to
>> reproduce this. It doesn't make *my* machine do anything different,
>> though.
>>
>> Srivatsa? It's in current -git.
>>
>
> I tried this, but still nothing so far. I rebooted 10-20 times, and also
> tried multiple runs of multi-threaded ebizzy and kernel compilations,
> but none of this hit the warning.
>
I tried to recall the *exact* steps that I had carried out when I first
hit the bug. I realized that I had actually used kexec to boot the new
kernel. I had originally booted into a 3.7.7 kernel that happens to be
on that machine, and then kexec()'ed 3.15-rc3 on it. And that had caused
the kernel crash. Fresh boots of 3.15-rc3, as well as kexec from 3.15+
to itself, seems to be pretty robust and has never resulted in any bad
behavior (this is why I couldn't reproduce the issue earlier, since I was
doing fresh boots of 3.15-rc).
So I tried the same recipe again (boot into 3.7.7 and kexec into 3.15-rc3+)
and I got totally random crashes so far, once in sys_kill and two times in
exit_mmap. So I guess the bug is in 3.7.x and probably 3.15-rc is fine after
all...
Here is the crash around sys_kill:
kvm: exiting hardware virtualization
mpt2sas0: IR shutdown (sending)
mpt2sas0: IR shutdown (complete): ioc_status(0x0000), loginfo(0x00000000)
mpt2sas0: sending diag reset !!
mpt2sas0: diag reset: SUCCESS
Starting new kernel
Initializing cgroup subsys cpuset
Initializing cgroup subsys cpu
Initializing cgroup subsys cpuacct
Linux version 3.15.0-rc3-mmdbg ([email protected]) (gcc version 4.4.7 20120313 (Red Hat 4.4.7-3) (GCC) ) #1 SMP Tue Apr 29 04:20:42 EDT 2014
Command line: ro root=UUID=0b808847-f479-46cd-b962-98544ff30c61 rd_NO_LUKS rd_NO_LVM LANG=en_US.UTF-8 rd_NO_MD SYSFONT=latarcyrheb-sun16 crashkernel=auto KEYBOARDTYPE=pc KEYTABLE=us rd_NO_DM rhgb console=tty0 console=ttyS1,115200 ignore_loglevel debug no_console_suspend selinux=0 softdog.soft_margin=30000
e820: BIOS-provided physical RAM map:
BIOS-e820: [mem 0x0000000000000100-0x000000000009bfff] usable
BIOS-e820: [mem 0x000000000009c000-0x000000000009ffff] reserved
BIOS-e820: [mem 0x00000000000e0000-0x00000000000fffff] reserved
BIOS-e820: [mem 0x0000000000100000-0x0000000067d2ffff] usable
BIOS-e820: [mem 0x0000000067d30000-0x0000000067d30fff] ACPI data
BIOS-e820: [mem 0x0000000067d31000-0x0000000069d29fff] usable
BIOS-e820: [mem 0x0000000069d2a000-0x0000000069dedfff] reserved
BIOS-e820: [mem 0x0000000069dee000-0x000000006a59cfff] usable
BIOS-e820: [mem 0x000000006a59d000-0x000000006a5a5fff] ACPI data
BIOS-e820: [mem 0x000000006a5a6000-0x000000006a5bdfff] usable
BIOS-e820: [mem 0x000000006a5be000-0x000000006a5c7fff] ACPI data
BIOS-e820: [mem 0x000000006a5c8000-0x000000006a5cefff] usable
BIOS-e820: [mem 0x000000006a5cf000-0x000000006a5d1fff] ACPI data
BIOS-e820: [mem 0x000000006a5d2000-0x000000006a5d2fff] usable
BIOS-e820: [mem 0x000000006a5d3000-0x000000006a5d5fff] ACPI data
BIOS-e820: [mem 0x000000006a5d6000-0x000000006a5e0fff] usable
BIOS-e820: [mem 0x000000006a5e1000-0x000000006a5e2fff] ACPI data
BIOS-e820: [mem 0x000000006a5e3000-0x000000006a5e6fff] usable
BIOS-e820: [mem 0x000000006a5e7000-0x000000006a5e9fff] ACPI data
BIOS-e820: [mem 0x000000006a5ea000-0x000000006a5eefff] usable
BIOS-e820: [mem 0x000000006a5ef000-0x000000006a5f2fff] ACPI data
BIOS-e820: [mem 0x000000006a5f3000-0x000000006ac25fff] usable
BIOS-e820: [mem 0x000000006ac26000-0x000000006ac26fff] ACPI data
BIOS-e820: [mem 0x000000006ac27000-0x000000006b393fff] usable
BIOS-e820: [mem 0x000000006b394000-0x000000006b394fff] ACPI data
BIOS-e820: [mem 0x000000006b395000-0x000000007e596fff] usable
BIOS-e820: [mem 0x000000007e597000-0x000000007e6a1fff] reserved
BIOS-e820: [mem 0x000000007e6a2000-0x000000007ebc5fff] ACPI NVS
BIOS-e820: [mem 0x000000007ebc6000-0x000000007ec01fff] usable
BIOS-e820: [mem 0x000000007f000000-0x000000007fbfffff] reserved
BIOS-e820: [mem 0x0000000080000000-0x000000008fffffff] reserved
BIOS-e820: [mem 0x00000000fed1c000-0x00000000fed1ffff] reserved
BIOS-e820: [mem 0x00000000ff800000-0x00000000ffffffff] reserved
BIOS-e820: [mem 0x0000000100000000-0x000000207fffffff] usable
debug: ignoring loglevel setting.
NX (Execute Disable) protection: active
SMBIOS 2.7 present.
DMI: IBM -[8737R2A]-/00AE502, BIOS -[B2E120QUS-1.20]- 11/14/2012
e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
e820: remove [mem 0x000a0000-0x000fffff] usable
No AGP bridge found
e820: last_pfn = 0x2080000 max_arch_pfn = 0x400000000
MTRR default type: write-back
MTRR fixed ranges enabled:
00000-9FFFF write-back
A0000-FFFFF uncachable
MTRR variable ranges enabled:
0 base 0000FF800000 mask 3FFFFF800000 write-through
1 base 000080000000 mask 3FFF80000000 uncachable
2 base 3C0000000000 mask 3FF800000000 uncachable
3 disabled
4 disabled
5 disabled
6 disabled
7 disabled
8 disabled
9 disabled
x86 PAT enabled: cpu 0, old 0x7010600070106, new 0x7010600070106
e820: last_pfn = 0x7ec02 max_arch_pfn = 0x400000000
found SMP MP-table at [mem 0x0009c140-0x0009c14f] mapped at [ffff88000009c140]
Base memory trampoline at [ffff880000095000] 95000 size 28672
Using GB pages for direct mapping
init_memory_mapping: [mem 0x00000000-0x000fffff]
[mem 0x00000000-0x000fffff] page 4k
BRK [0x027c9000, 0x027c9fff] PGTABLE
BRK [0x027ca000, 0x027cafff] PGTABLE
BRK [0x027cb000, 0x027cbfff] PGTABLE
init_memory_mapping: [mem 0x207fe00000-0x207fffffff]
[mem 0x207fe00000-0x207fffffff] page 1G
init_memory_mapping: [mem 0x207c000000-0x207fdfffff]
[mem 0x207c000000-0x207fdfffff] page 1G
init_memory_mapping: [mem 0x2000000000-0x207bffffff]
[mem 0x2000000000-0x207bffffff] page 1G
init_memory_mapping: [mem 0x1000000000-0x1fffffffff]
[mem 0x1000000000-0x1fffffffff] page 1G
init_memory_mapping: [mem 0x00100000-0x67d2ffff]
[mem 0x00100000-0x001fffff] page 4k
[mem 0x00200000-0x67bfffff] page 2M
[mem 0x67c00000-0x67d2ffff] page 4k
init_memory_mapping: [mem 0x67d31000-0x69d29fff]
[mem 0x67d31000-0x67dfffff] page 4k
[mem 0x67e00000-0x69bfffff] page 2M
[mem 0x69c00000-0x69d29fff] page 4k
BRK [0x027cc000, 0x027ccfff] PGTABLE
init_memory_mapping: [mem 0x69dee000-0x6a59cfff]
[mem 0x69dee000-0x69dfffff] page 4k
[mem 0x69e00000-0x6a3fffff] page 2M
[mem 0x6a400000-0x6a59cfff] page 4k
BRK [0x027cd000, 0x027cdfff] PGTABLE
init_memory_mapping: [mem 0x6a5a6000-0x6a5bdfff]
[mem 0x6a5a6000-0x6a5bdfff] page 4k
init_memory_mapping: [mem 0x6a5c8000-0x6a5cefff]
[mem 0x6a5c8000-0x6a5cefff] page 4k
init_memory_mapping: [mem 0x6a5d2000-0x6a5d2fff]
[mem 0x6a5d2000-0x6a5d2fff] page 4k
init_memory_mapping: [mem 0x6a5d6000-0x6a5e0fff]
[mem 0x6a5d6000-0x6a5e0fff] page 4k
init_memory_mapping: [mem 0x6a5e3000-0x6a5e6fff]
[mem 0x6a5e3000-0x6a5e6fff] page 4k
init_memory_mapping: [mem 0x6a5ea000-0x6a5eefff]
[mem 0x6a5ea000-0x6a5eefff] page 4k
init_memory_mapping: [mem 0x6a5f3000-0x6ac25fff]
[mem 0x6a5f3000-0x6a5fffff] page 4k
[mem 0x6a600000-0x6abfffff] page 2M
[mem 0x6ac00000-0x6ac25fff] page 4k
BRK [0x027ce000, 0x027cefff] PGTABLE
init_memory_mapping: [mem 0x6ac27000-0x6b393fff]
[mem 0x6ac27000-0x6adfffff] page 4k
[mem 0x6ae00000-0x6b1fffff] page 2M
[mem 0x6b200000-0x6b393fff] page 4k
init_memory_mapping: [mem 0x6b395000-0x7e596fff]
[mem 0x6b395000-0x6b3fffff] page 4k
[mem 0x6b400000-0x7e3fffff] page 2M
[mem 0x7e400000-0x7e596fff] page 4k
init_memory_mapping: [mem 0x7ebc6000-0x7ec01fff]
[mem 0x7ebc6000-0x7ec01fff] page 4k
init_memory_mapping: [mem 0x100000000-0xfffffffff]
[mem 0x100000000-0xfffffffff] page 1G
RAMDISK: [mem 0x7e101000-0x7e596fff]
ACPI: RSDP 0x00000000000FDFD0 000024 (v02 IBM )
ACPI: XSDT 0x000000006B3941C0 0000D4 (v01 IBM BLADE 00000000 01000013)
ACPI: FACP 0x000000006A5F2000 0000F4 (v04 IBM BLADE 00000000 MSFT 01000019)
ACPI: DSDT 0x000000006A5C3000 0040E3 (v01 INTEL TIANO 00000003 MSFT 01000013)
ACPI: FACS 0x000000007E909000 000040
ACPI: TCPA 0x000000006AC26000 000064 (v00 00000000 00000000)
ACPI: ERST 0x000000006A5F1000 000230 (v01 IBM BLADE 00000001 MSFT 0100001B)
ACPI: HEST 0x000000006A5F0000 0000F4 (v01 IBM BLADE 00000001 MSFT 0100001E)
ACPI: HPET 0x000000006A5EF000 000038 (v01 IBM BLADE 00000001 MSFT 01000017)
ACPI: APIC 0x000000006A5E8000 00016A (v03 IBM BLADE 00000000 MSFT 01000014)
ACPI: MCFG 0x000000006A5E9000 00003C (v01 IBM BLADE 00000001 MSFT 01000018)
ACPI: OEM0 0x000000006A5E7000 0002E8 (v03 IBM XSECSRAT 00000100 MSFT 01000022)
ACPI: OEM1 0x000000006A5E2000 000030 (v01 IBM IBMERROR 00000001 MSFT 01000013)
ACPI: SLIT 0x000000006A5E1000 000030 (v01 IBM BLADE 00000001 MSFT 01000020)
ACPI: SRAT 0x000000006A5D3000 0002A8 (v03 IBM BLADE 00000001 MSFT 0100001A)
ACPI: SLIC 0x000000006A5D5000 000176 (v01 IBM BLADE 00000000 MSFT 0100001F)
ACPI: SSDT 0x000000006A5D4000 00069F (v02 IBM CPUSCOPE 00004000 MSFT 01000016)
ACPI: SSDT 0x000000006A5D0000 0006C6 (v02 IBM CPUWYVRN 00004000 MSFT 01000016)
ACPI: SSDT 0x000000006A59D000 0085E4 (v02 IBM PSTATEPM 00004000 MSFT 01000016)
ACPI: SSDT 0x000000006A5BE000 00135A (v02 IBM CPUCSTAT 00004000 MSFT 01000016)
ACPI: SSDT 0x000000006A5CF000 000214 (v02 IBM WYVRNDEV 00004000 MSFT 01000016)
ACPI: SSDT 0x000000006A5D1000 00009E (v02 IBM WYVRNGPE 00004000 MSFT 01000016)
ACPI: SSDT 0x000000006A5C0000 00090F (v02 IBM CPUNOTFY 00004000 MSFT 01000016)
ACPI: SSDT 0x000000006A5C2000 000035 (v01 IBM S3NAMEOB 00001000 MSFT 01000016)
ACPI: SSDT 0x000000006A5C1000 0000C3 (v01 IBM SLEEPBTN 00001000 MSFT 01000016)
ACPI: DMAR 0x0000000067D30000 000190 (v01 IBM BLADE 00000001 MSFT 01000021)
ACPI: Local APIC address 0xfee00000
SRAT: PXM 0 -> APIC 0x00 -> Node 0
SRAT: PXM 0 -> APIC 0x02 -> Node 0
SRAT: PXM 0 -> APIC 0x04 -> Node 0
SRAT: PXM 0 -> APIC 0x06 -> Node 0
SRAT: PXM 0 -> APIC 0x08 -> Node 0
SRAT: PXM 0 -> APIC 0x0a -> Node 0
SRAT: PXM 0 -> APIC 0x0c -> Node 0
SRAT: PXM 0 -> APIC 0x0e -> Node 0
SRAT: PXM 1 -> APIC 0x20 -> Node 1
SRAT: PXM 1 -> APIC 0x22 -> Node 1
SRAT: PXM 1 -> APIC 0x24 -> Node 1
SRAT: PXM 1 -> APIC 0x26 -> Node 1
SRAT: PXM 1 -> APIC 0x28 -> Node 1
SRAT: PXM 1 -> APIC 0x2a -> Node 1
SRAT: PXM 1 -> APIC 0x2c -> Node 1
SRAT: PXM 1 -> APIC 0x2e -> Node 1
SRAT: PXM 0 -> APIC 0x01 -> Node 0
SRAT: PXM 0 -> APIC 0x03 -> Node 0
SRAT: PXM 0 -> APIC 0x05 -> Node 0
SRAT: PXM 0 -> APIC 0x07 -> Node 0
SRAT: PXM 0 -> APIC 0x09 -> Node 0
SRAT: PXM 0 -> APIC 0x0b -> Node 0
SRAT: PXM 0 -> APIC 0x0d -> Node 0
SRAT: PXM 0 -> APIC 0x0f -> Node 0
SRAT: PXM 1 -> APIC 0x21 -> Node 1
SRAT: PXM 1 -> APIC 0x23 -> Node 1
SRAT: PXM 1 -> APIC 0x25 -> Node 1
SRAT: PXM 1 -> APIC 0x27 -> Node 1
SRAT: PXM 1 -> APIC 0x29 -> Node 1
SRAT: PXM 1 -> APIC 0x2b -> Node 1
SRAT: PXM 1 -> APIC 0x2d -> Node 1
SRAT: PXM 1 -> APIC 0x2f -> Node 1
SRAT: Node 0 PXM 0 [mem 0x00000000-0x7fffffff]
SRAT: Node 0 PXM 0 [mem 0x100000000-0x107fffffff]
SRAT: Node 1 PXM 1 [mem 0x1080000000-0x207fffffff]
NUMA: Initialized distance table, cnt=2
NUMA: Node 0 [mem 0x00000000-0x7fffffff] + [mem 0x100000000-0x107fffffff] -> [mem 0x00000000-0x107fffffff]
Initmem setup node 0 [mem 0x00000000-0x107fffffff]
NODE_DATA [mem 0x107ffd9000-0x107fffffff]
Initmem setup node 1 [mem 0x1080000000-0x207fffffff]
NODE_DATA [mem 0x207ffd2000-0x207fff8fff]
crashkernel: memory value expected
[ffffea0000000000-ffffea0039bfffff] PMD -> [ffff88103fe00000-ffff881077dfffff] on node 0
[ffffea0039c00000-ffffea0071bfffff] PMD -> [ffff88203f600000-ffff8820775fffff] on node 1
Zone ranges:
DMA [mem 0x00001000-0x00ffffff]
DMA32 [mem 0x01000000-0xffffffff]
Normal [mem 0x100000000-0x207fffffff]
Movable zone start for each node
Early memory node ranges
node 0: [mem 0x00001000-0x0009bfff]
node 0: [mem 0x00100000-0x67d2ffff]
node 0: [mem 0x67d31000-0x69d29fff]
node 0: [mem 0x69dee000-0x6a59cfff]
node 0: [mem 0x6a5a6000-0x6a5bdfff]
node 0: [mem 0x6a5c8000-0x6a5cefff]
node 0: [mem 0x6a5d2000-0x6a5d2fff]
node 0: [mem 0x6a5d6000-0x6a5e0fff]
node 0: [mem 0x6a5e3000-0x6a5e6fff]
node 0: [mem 0x6a5ea000-0x6a5eefff]
node 0: [mem 0x6a5f3000-0x6ac25fff]
node 0: [mem 0x6ac27000-0x6b393fff]
node 0: [mem 0x6b395000-0x7e596fff]
node 0: [mem 0x7ebc6000-0x7ec01fff]
node 0: [mem 0x100000000-0x107fffffff]
node 1: [mem 0x1080000000-0x207fffffff]
On node 0 totalpages: 16770181
DMA zone: 56 pages used for memmap
DMA zone: 22 pages reserved
DMA zone: 3995 pages, LIFO batch:0
DMA32 zone: 7018 pages used for memmap
DMA32 zone: 513258 pages, LIFO batch:31
Normal zone: 222208 pages used for memmap
Normal zone: 16252928 pages, LIFO batch:31
On node 1 totalpages: 16777216
Normal zone: 229376 pages used for memmap
Normal zone: 16777216 pages, LIFO batch:31
ACPI: PM-Timer IO Port: 0x408
ACPI: Local APIC address 0xfee00000
ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled)
ACPI: LAPIC (acpi_id[0x01] lapic_id[0x02] enabled)
ACPI: LAPIC (acpi_id[0x02] lapic_id[0x04] enabled)
ACPI: LAPIC (acpi_id[0x03] lapic_id[0x06] enabled)
ACPI: LAPIC (acpi_id[0x04] lapic_id[0x08] enabled)
ACPI: LAPIC (acpi_id[0x05] lapic_id[0x0a] enabled)
ACPI: LAPIC (acpi_id[0x06] lapic_id[0x0c] enabled)
ACPI: LAPIC (acpi_id[0x07] lapic_id[0x0e] enabled)
ACPI: LAPIC (acpi_id[0x08] lapic_id[0x20] enabled)
ACPI: LAPIC (acpi_id[0x09] lapic_id[0x22] enabled)
ACPI: LAPIC (acpi_id[0x0a] lapic_id[0x24] enabled)
ACPI: LAPIC (acpi_id[0x0b] lapic_id[0x26] enabled)
ACPI: LAPIC (acpi_id[0x0c] lapic_id[0x28] enabled)
ACPI: LAPIC (acpi_id[0x0d] lapic_id[0x2a] enabled)
ACPI: LAPIC (acpi_id[0x0e] lapic_id[0x2c] enabled)
ACPI: LAPIC (acpi_id[0x0f] lapic_id[0x2e] enabled)
ACPI: LAPIC (acpi_id[0x10] lapic_id[0x01] enabled)
ACPI: LAPIC (acpi_id[0x11] lapic_id[0x03] enabled)
ACPI: LAPIC (acpi_id[0x12] lapic_id[0x05] enabled)
ACPI: LAPIC (acpi_id[0x13] lapic_id[0x07] enabled)
ACPI: LAPIC (acpi_id[0x14] lapic_id[0x09] enabled)
ACPI: LAPIC (acpi_id[0x15] lapic_id[0x0b] enabled)
ACPI: LAPIC (acpi_id[0x16] lapic_id[0x0d] enabled)
ACPI: LAPIC (acpi_id[0x17] lapic_id[0x0f] enabled)
ACPI: LAPIC (acpi_id[0x18] lapic_id[0x21] enabled)
ACPI: LAPIC (acpi_id[0x19] lapic_id[0x23] enabled)
ACPI: LAPIC (acpi_id[0x1a] lapic_id[0x25] enabled)
ACPI: LAPIC (acpi_id[0x1b] lapic_id[0x27] enabled)
ACPI: LAPIC (acpi_id[0x1c] lapic_id[0x29] enabled)
ACPI: LAPIC (acpi_id[0x1d] lapic_id[0x2b] enabled)
ACPI: LAPIC (acpi_id[0x1e] lapic_id[0x2d] enabled)
ACPI: LAPIC (acpi_id[0x1f] lapic_id[0x2f] enabled)
ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1])
ACPI: IOAPIC (id[0x08] address[0xfec00000] gsi_base[0])
IOAPIC[0]: apic_id 8, version 32, address 0xfec00000, GSI 0-23
ACPI: IOAPIC (id[0x09] address[0xfec01000] gsi_base[24])
IOAPIC[1]: apic_id 9, version 32, address 0xfec01000, GSI 24-47
ACPI: IOAPIC (id[0x0a] address[0xfec40000] gsi_base[48])
IOAPIC[2]: apic_id 10, version 32, address 0xfec40000, GSI 48-71
ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
ACPI: IRQ0 used by override.
ACPI: IRQ2 used by override.
ACPI: IRQ9 used by override.
Using ACPI (MADT) for SMP configuration information
ACPI: HPET id: 0x8086a701 base: 0xfed00000
smpboot: Allowing 32 CPUs, 0 hotplug CPUs
nr_irqs_gsi: 88
PM: Registered nosave memory: [mem 0x0009c000-0x0009ffff]
PM: Registered nosave memory: [mem 0x000a0000-0x000dffff]
PM: Registered nosave memory: [mem 0x000e0000-0x000fffff]
PM: Registered nosave memory: [mem 0x67d30000-0x67d30fff]
PM: Registered nosave memory: [mem 0x69d2a000-0x69dedfff]
PM: Registered nosave memory: [mem 0x6a59d000-0x6a5a5fff]
PM: Registered nosave memory: [mem 0x6a5be000-0x6a5c7fff]
PM: Registered nosave memory: [mem 0x6a5cf000-0x6a5d1fff]
PM: Registered nosave memory: [mem 0x6a5d3000-0x6a5d5fff]
PM: Registered nosave memory: [mem 0x6a5e1000-0x6a5e2fff]
PM: Registered nosave memory: [mem 0x6a5e7000-0x6a5e9fff]
PM: Registered nosave memory: [mem 0x6a5ef000-0x6a5f2fff]
PM: Registered nosave memory: [mem 0x6ac26000-0x6ac26fff]
PM: Registered nosave memory: [mem 0x6b394000-0x6b394fff]
PM: Registered nosave memory: [mem 0x7e597000-0x7e6a1fff]
PM: Registered nosave memory: [mem 0x7e6a2000-0x7ebc5fff]
PM: Registered nosave memory: [mem 0x7ec02000-0x7effffff]
PM: Registered nosave memory: [mem 0x7f000000-0x7fbfffff]
PM: Registered nosave memory: [mem 0x7fc00000-0x7fffffff]
PM: Registered nosave memory: [mem 0x80000000-0x8fffffff]
PM: Registered nosave memory: [mem 0x90000000-0xfed1bfff]
PM: Registered nosave memory: [mem 0xfed1c000-0xfed1ffff]
PM: Registered nosave memory: [mem 0xfed20000-0xff7fffff]
PM: Registered nosave memory: [mem 0xff800000-0xffffffff]
e820: [mem 0x90000000-0xfed1bfff] available for PCI devices
setup_percpu: NR_CPUS:8192 nr_cpumask_bits:32 nr_cpu_ids:32 nr_node_ids:2
PERCPU: Embedded 28 pages/cpu @ffff88107fc00000 s83904 r8192 d22592 u131072
pcpu-alloc: s83904 r8192 d22592 u131072 alloc=1*2097152
pcpu-alloc: [0] 00 01 02 03 04 05 06 07 16 17 18 19 20 21 22 23
pcpu-alloc: [1] 08 09 10 11 12 13 14 15 24 25 26 27 28 29 30 31
Built 2 zonelists in Zone order, mobility grouping on. Total pages: 33088717
Policy zone: Normal
Kernel command line: ro root=UUID=0b808847-f479-46cd-b962-98544ff30c61 rd_NO_LUKS rd_NO_LVM LANG=en_US.UTF-8 rd_NO_MD SYSFONT=latarcyrheb-sun16 crashkernel=auto KEYBOARDTYPE=pc KEYTABLE=us rd_NO_DM rhgb console=tty0 console=ttyS1,115200 ignore_loglevel debug no_console_suspend selinux=0 softdog.soft_margin=30000
PID hash table entries: 4096 (order: 3, 32768 bytes)
xsave: enabled xstate_bv 0x7, cntxt size 0x340
Checking aperture...
No AGP bridge found
Memory: 132254272K/134189588K available (5874K kernel code, 1378K rwdata, 2768K rodata, 1980K init, 10724K bss, 1935316K reserved)
Hierarchical RCU implementation.
RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=32.
RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=32
NR_IRQS:524544 nr_irqs:1752 16
Console: colour dummy device 80x25
console [tty0] enabled
console [ttyS1] enabled
Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar
... MAX_LOCKDEP_SUBCLASSES: 8
... MAX_LOCK_DEPTH: 48
... MAX_LOCKDEP_KEYS: 8191
... CLASSHASH_SIZE: 4096
... MAX_LOCKDEP_ENTRIES: 16384
... MAX_LOCKDEP_CHAINS: 32768
... CHAINHASH_SIZE: 16384
memory used by lock dependency info: 5855 kB
per task-struct memory footprint: 1920 bytes
hpet clockevent registered
tsc: Fast TSC calibration using PIT
tsc: Detected 2900.170 MHz processor
Calibrating delay loop (skipped), value calculated using timer frequency.. 5800.34 BogoMIPS (lpj=2900170)
pid_max: default: 32768 minimum: 301
ACPI: Core revision 20140214
ACPI: All ACPI Tables successfully acquired
Security Framework initialized
SELinux: Disabled at boot.
Dentry cache hash table entries: 16777216 (order: 15, 134217728 bytes)
Inode-cache hash table entries: 8388608 (order: 14, 67108864 bytes)
Mount-cache hash table entries: 262144 (order: 9, 2097152 bytes)
Mountpoint-cache hash table entries: 262144 (order: 9, 2097152 bytes)
Initializing cgroup subsys devices
Initializing cgroup subsys freezer
Initializing cgroup subsys net_cls
Initializing cgroup subsys blkio
Initializing cgroup subsys perf_event
CPU: Physical Processor ID: 0
CPU: Processor Core ID: 0
mce: CPU supports 20 MCE banks
CPU0: Thermal LVT vector (0xfa) already installed
Last level iTLB entries: 4KB 512, 2MB 8, 4MB 8
Last level dTLB entries: 4KB 512, 2MB 32, 4MB 32, 1GB 0
tlb_flushall_shift: 6
Freeing SMP alternatives memory: 20K (ffffffff81d49000 - ffffffff81d4e000)
ftrace: allocating 23188 entries in 91 pages
Switched APIC routing to physical flat.
..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
smpboot: CPU0: Intel(R) Xeon(R) CPU E5-2690 0 @ 2.90GHz (fam: 06, model: 2d, stepping: 07)
TSC deadline timer enabled
Performance Events: PEBS fmt1+, 16-deep LBR, SandyBridge events, full-width counters, Intel PMU driver.
... version: 3
... bit width: 48
... generic registers: 4
... value mask: 0000ffffffffffff
... max period: 0000ffffffffffff
... fixed-purpose events: 3
... event mask: 000000070000000f
x86: Booting SMP configuration:
.... node #0, CPUs: #1
CPU1: Thermal LVT vector (0xfa) already installed
NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter.
#2
CPU2: Thermal LVT vector (0xfa) already installed
#3
CPU3: Thermal LVT vector (0xfa) already installed
#4
CPU4: Thermal LVT vector (0xfa) already installed
#5
CPU5: Thermal LVT vector (0xfa) already installed
#6
CPU6: Thermal LVT vector (0xfa) already installed
#7
CPU7: Thermal LVT vector (0xfa) already installed
.... node #1, CPUs: #8
CPU8: Thermal LVT vector (0xfa) already installed
#9
CPU9: Thermal LVT vector (0xfa) already installed
#10
CPU10: Thermal LVT vector (0xfa) already installed
#11
CPU11: Thermal LVT vector (0xfa) already installed
#12
CPU12: Thermal LVT vector (0xfa) already installed
#13
CPU13: Thermal LVT vector (0xfa) already installed
#14
CPU14: Thermal LVT vector (0xfa) already installed
#15
CPU15: Thermal LVT vector (0xfa) already installed
.... node #0, CPUs: #16
CPU16: Thermal LVT vector (0xfa) already installed
#17
CPU17: Thermal LVT vector (0xfa) already installed
#18
CPU18: Thermal LVT vector (0xfa) already installed
#19
CPU19: Thermal LVT vector (0xfa) already installed
#20
CPU20: Thermal LVT vector (0xfa) already installed
#21
CPU21: Thermal LVT vector (0xfa) already installed
#22
CPU22: Thermal LVT vector (0xfa) already installed
#23
CPU23: Thermal LVT vector (0xfa) already installed
.... node #1, CPUs: #24
CPU24: Thermal LVT vector (0xfa) already installed
#25
CPU25: Thermal LVT vector (0xfa) already installed
#26
CPU26: Thermal LVT vector (0xfa) already installed
#27
CPU27: Thermal LVT vector (0xfa) already installed
#28
CPU28: Thermal LVT vector (0xfa) already installed
#29
CPU29: Thermal LVT vector (0xfa) already installed
#30
CPU30: Thermal LVT vector (0xfa) already installed
#31
CPU31: Thermal LVT vector (0xfa) already installed
x86: Booted up 2 nodes, 32 CPUs
smpboot: Total of 32 processors activated (185783.07 BogoMIPS)
devtmpfs: initialized
PM: Registering ACPI NVS region [mem 0x7e6a2000-0x7ebc5fff] (5390336 bytes)
regulator-dummy: no parameters
NET: Registered protocol family 16
cpuidle: using governor ladder
cpuidle: using governor menu
ACPI FADT declares the system doesn't support PCIe ASPM, so disable it
ACPI: bus type PCI registered
acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0x80000000-0x8fffffff] (base 0x80000000)
PCI: MMCONFIG at [mem 0x80000000-0x8fffffff] reserved in E820
PCI: Using configuration type 1 for base access
ACPI: Added _OSI(Module Device)
ACPI: Added _OSI(Processor Device)
ACPI: Added _OSI(3.0 _SCP Extensions)
ACPI: Added _OSI(Processor Aggregator Device)
ACPI: Interpreter enabled
ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20140214/hwxface-580)
ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S4_] (20140214/hwxface-580)
ACPI: (supports S0 S1 S3 S5)
ACPI: Using IOAPIC for interrupt routing
HEST: Table parsing has been initialized.
PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
ACPI: PCI Root Bridge [IOH0] (domain 0000 [bus 00-7f])
acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
acpi PNP0A08:00: _OSC: platform does not support [AER]
acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug PME PCIeCapability]
acpi PNP0A08:00: host bridge window expanded to [io 0x0000-0x0cf7]; [io 0x0000-0x0cf7] ignored
acpi PNP0A08:00: host bridge window expanded to [io 0x0000-0x0cf7]; [??? 0x00000000-0x00000cf7 flags 0x0] ignored
acpi PNP0A08:00: host bridge window expanded to [io 0x0000-0x0cf7]; [io 0x0000-0x0cf7] ignored
PCI host bridge to bus 0000:00
pci_bus 0000:00: root bus resource [bus 00-7f]
pci_bus 0000:00: root bus resource [io 0x1000-0xbfff]
pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff]
pci_bus 0000:00: root bus resource [mem 0xfed40000-0xfedfffff]
pci_bus 0000:00: root bus resource [mem 0xc4000000-0xfbff7fff]
pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7]
pci_bus 0000:00: root bus resource [mem 0x3c0000000000-0x3c007fffffff]
pci_bus 0000:00: root bus resource [mem 0x3c0080000000-0x3c00ffffffff]
pci_bus 0000:00: root bus resource [mem 0x3c0100000000-0x3c017fffffff]
pci_bus 0000:00: root bus resource [mem 0x3c0180000000-0x3c01ffffffff]
pci_bus 0000:00: root bus resource [mem 0x3c0200000000-0x3c027fffffff]
pci_bus 0000:00: root bus resource [mem 0x3c0280000000-0x3c02ffffffff]
pci_bus 0000:00: root bus resource [mem 0x3c0300000000-0x3c037fffffff]
pci_bus 0000:00: root bus resource [mem 0x3c0380000000-0x3c03ffffffff]
pci_bus 0000:00: root bus resource [mem 0x3c0400000000-0x3c047fffffff]
pci_bus 0000:00: root bus resource [mem 0x3c0480000000-0x3c04ffffffff]
pci_bus 0000:00: root bus resource [mem 0x3c0500000000-0x3c057fffffff]
pci_bus 0000:00: root bus resource [mem 0x3c0580000000-0x3c05ffffffff]
pci_bus 0000:00: root bus resource [mem 0x3c0600000000-0x3c067fffffff]
pci_bus 0000:00: root bus resource [mem 0x3c0680000000-0x3c06ffffffff]
pci_bus 0000:00: root bus resource [mem 0x3c0700000000-0x3c077fffffff]
pci_bus 0000:00: root bus resource [mem 0x3c0780000000-0x3c07ffffffff]
pci 0000:00:00.0: [8086:3c00] type 00 class 0x060000
pci 0000:00:00.0: PME# supported from D0 D3hot D3cold
pci 0000:00:01.0: [8086:3c02] type 01 class 0x060400
pci 0000:00:01.0: PME# supported from D0 D3hot D3cold
pci 0000:00:01.0: System wakeup disabled by ACPI
pci 0000:00:02.0: [8086:3c04] type 01 class 0x060400
pci 0000:00:02.0: PME# supported from D0 D3hot D3cold
pci 0000:00:02.0: System wakeup disabled by ACPI
pci 0000:00:03.0: [8086:3c08] type 01 class 0x060400
pci 0000:00:03.0: PME# supported from D0 D3hot D3cold
pci 0000:00:03.0: System wakeup disabled by ACPI
pci 0000:00:04.0: [8086:3c20] type 00 class 0x088000
pci 0000:00:04.0: reg 0x10: [mem 0xfb81c000-0xfb81ffff 64bit]
pci 0000:00:04.1: [8086:3c21] type 00 class 0x088000
pci 0000:00:04.1: reg 0x10: [mem 0xfb818000-0xfb81bfff 64bit]
pci 0000:00:04.2: [8086:3c22] type 00 class 0x088000
pci 0000:00:04.2: reg 0x10: [mem 0xfb814000-0xfb817fff 64bit]
pci 0000:00:04.3: [8086:3c23] type 00 class 0x088000
pci 0000:00:04.3: reg 0x10: [mem 0xfb810000-0xfb813fff 64bit]
pci 0000:00:04.4: [8086:3c24] type 00 class 0x088000
pci 0000:00:04.4: reg 0x10: [mem 0xfb80c000-0xfb80ffff 64bit]
pci 0000:00:04.5: [8086:3c25] type 00 class 0x088000
pci 0000:00:04.5: reg 0x10: [mem 0xfb808000-0xfb80bfff 64bit]
pci 0000:00:04.6: [8086:3c26] type 00 class 0x088000
pci 0000:00:04.6: reg 0x10: [mem 0xfb804000-0xfb807fff 64bit]
pci 0000:00:04.7: [8086:3c27] type 00 class 0x088000
pci 0000:00:04.7: reg 0x10: [mem 0xfb800000-0xfb803fff 64bit]
pci 0000:00:05.0: [8086:3c28] type 00 class 0x088000
pci 0000:00:05.2: [8086:3c2a] type 00 class 0x088000
pci 0000:00:11.0: [8086:1d3e] type 01 class 0x060400
pci 0000:00:11.0: PME# supported from D0 D3hot D3cold
pci 0000:00:1a.0: [8086:1d2d] type 00 class 0x0c0320
pci 0000:00:1a.0: reg 0x10: [mem 0xc5e01000-0xc5e013ff]
pci 0000:00:1a.0: PME# supported from D0 D3hot D3cold
pci 0000:00:1a.0: System wakeup disabled by ACPI
pci 0000:00:1c.0: [8086:1d10] type 01 class 0x060400
pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
pci 0000:00:1c.0: System wakeup disabled by ACPI
pci 0000:00:1c.4: [8086:1d18] type 01 class 0x060400
pci 0000:00:1c.4: PME# supported from D0 D3hot D3cold
pci 0000:00:1c.4: System wakeup disabled by ACPI
pci 0000:00:1d.0: [8086:1d26] type 00 class 0x0c0320
pci 0000:00:1d.0: reg 0x10: [mem 0xc5e00000-0xc5e003ff]
pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
pci 0000:00:1d.0: System wakeup disabled by ACPI
pci 0000:00:1e.0: [8086:244e] type 01 class 0x060401
pci 0000:00:1e.0: System wakeup disabled by ACPI
pci 0000:00:1f.0: [8086:1d41] type 00 class 0x060100
pci 0000:00:1f.3: [8086:1d22] type 00 class 0x0c0500
pci 0000:00:1f.3: reg 0x10: [mem 0xfb821000-0xfb8210ff 64bit]
pci 0000:00:1f.3: reg 0x20: [io 0x4000-0x401f]
pci 0000:00:01.0: PCI bridge to [bus 0c-10]
pci 0000:11:00.0: [15b3:1003] type 00 class 0x020000
pci 0000:11:00.0: reg 0x10: [mem 0xc5d00000-0xc5dfffff 64bit]
pci 0000:11:00.0: reg 0x18: [mem 0xfb000000-0xfb7fffff 64bit pref]
pci 0000:11:00.0: reg 0x30: [mem 0xfff00000-0xffffffff pref]
pci 0000:00:02.0: PCI bridge to [bus 11-15]
pci 0000:00:02.0: bridge window [mem 0xc5d00000-0xc5dfffff]
pci 0000:00:02.0: bridge window [mem 0xfb000000-0xfb7fffff 64bit pref]
pci 0000:16:00.0: [1077:2532] type 00 class 0x0c0400
pci 0000:16:00.0: reg 0x10: [io 0x3200-0x32ff]
pci 0000:16:00.0: reg 0x14: [mem 0xc5c00000-0xc5c03fff 64bit]
pci 0000:16:00.0: reg 0x30: [mem 0xfffc0000-0xffffffff pref]
pci 0000:16:00.1: [1077:2532] type 00 class 0x0c0400
pci 0000:16:00.1: reg 0x10: [io 0x3000-0x30ff]
pci 0000:16:00.1: reg 0x14: [mem 0xc5c04000-0xc5c07fff 64bit]
pci 0000:16:00.1: reg 0x30: [mem 0xfffc0000-0xffffffff pref]
pci 0000:00:03.0: PCI bridge to [bus 16-1a]
pci 0000:00:03.0: bridge window [io 0x3000-0x3fff]
pci 0000:00:03.0: bridge window [mem 0xc5c00000-0xc5cfffff]
pci 0000:00:03.0: bridge window [mem 0xc5f00000-0xc5ffffff 64bit pref]
pci 0000:00:11.0: PCI bridge to [bus 1b]
pci 0000:00:11.0: bridge window [io 0x2000-0x2fff]
pci 0000:00:11.0: bridge window [mem 0xc5b00000-0xc5bfffff]
pci 0000:01:00.0: [1912:0013] type 01 class 0x060400
pci 0000:01:00.0: PME# supported from D0 D3hot D3cold
pci 0000:00:1c.0: PCI bridge to [bus 01-05]
pci 0000:00:1c.0: bridge window [mem 0xc5000000-0xc59fffff]
pci 0000:00:1c.0: bridge window [mem 0xc4000000-0xc4ffffff 64bit pref]
pci 0000:02:00.0: [1912:0013] type 01 class 0x060400
pci 0000:02:00.0: PME# supported from D0 D3hot D3cold
pci 0000:02:01.0: [1912:0013] type 01 class 0x060400
pci 0000:02:01.0: PME# supported from D0 D3hot D3cold
pci 0000:01:00.0: PCI bridge to [bus 02-05]
pci 0000:01:00.0: bridge window [mem 0xc5000000-0xc59fffff]
pci 0000:01:00.0: bridge window [mem 0xc4000000-0xc4ffffff 64bit pref]
pci 0000:03:00.0: [1912:0012] type 01 class 0x060400
pci 0000:02:00.0: PCI bridge to [bus 03-04]
pci 0000:02:00.0: bridge window [mem 0xc5000000-0xc58fffff]
pci 0000:02:00.0: bridge window [mem 0xc4000000-0xc4ffffff 64bit pref]
pci 0000:04:00.0: [102b:0534] type 00 class 0x030000
pci 0000:04:00.0: reg 0x10: [mem 0xc4000000-0xc4ffffff pref]
pci 0000:04:00.0: reg 0x14: [mem 0xc5800000-0xc5803fff]
pci 0000:04:00.0: reg 0x18: [mem 0xc5000000-0xc57fffff]
pci 0000:03:00.0: PCI bridge to [bus 04]
pci 0000:03:00.0: bridge window [mem 0xc5000000-0xc58fffff]
pci 0000:03:00.0: bridge window [mem 0xc4000000-0xc4ffffff 64bit pref]
pci 0000:02:01.0: PCI bridge to [bus 05]
pci 0000:02:01.0: bridge window [mem 0xc5900000-0xc59fffff]
pci 0000:06:00.0: [1000:0070] type 00 class 0x010700
pci 0000:06:00.0: reg 0x10: [io 0x1000-0x10ff]
pci 0000:06:00.0: reg 0x14: [mem 0xc5a40000-0xc5a43fff 64bit]
pci 0000:06:00.0: reg 0x1c: [mem 0xc5a00000-0xc5a3ffff 64bit]
pci 0000:06:00.0: reg 0x30: [mem 0xfff80000-0xffffffff pref]
pci 0000:06:00.0: supports D1 D2
pci 0000:00:1c.4: PCI bridge to [bus 06]
pci 0000:00:1c.4: bridge window [io 0x1000-0x1fff]
pci 0000:00:1c.4: bridge window [mem 0xc5a00000-0xc5afffff]
pci 0000:00:1c.4: bridge window [mem 0xc6000000-0xc60fffff 64bit pref]
pci 0000:00:1e.0: PCI bridge to [bus 1c] (subtractive decode)
pci 0000:00:1e.0: bridge window [io 0x1000-0xbfff] (subtractive decode)
pci 0000:00:1e.0: bridge window [mem 0x000a0000-0x000bffff] (subtractive decode)
pci 0000:00:1e.0: bridge window [mem 0xfed40000-0xfedfffff] (subtractive decode)
pci 0000:00:1e.0: bridge window [mem 0xc4000000-0xfbff7fff] (subtractive decode)
pci 0000:00:1e.0: bridge window [io 0x0000-0x0cf7] (subtractive decode)
pci 0000:00:1e.0: bridge window [mem 0x3c0000000000-0x3c007fffffff] (subtractive decode)
pci 0000:00:1e.0: bridge window [mem 0x3c0080000000-0x3c00ffffffff] (subtractive decode)
pci 0000:00:1e.0: bridge window [mem 0x3c0100000000-0x3c017fffffff] (subtractive decode)
pci 0000:00:1e.0: bridge window [mem 0x3c0180000000-0x3c01ffffffff] (subtractive decode)
pci 0000:00:1e.0: bridge window [mem 0x3c0200000000-0x3c027fffffff] (subtractive decode)
pci 0000:00:1e.0: bridge window [mem 0x3c0280000000-0x3c02ffffffff] (subtractive decode)
pci 0000:00:1e.0: bridge window [mem 0x3c0300000000-0x3c037fffffff] (subtractive decode)
pci 0000:00:1e.0: bridge window [mem 0x3c0380000000-0x3c03ffffffff] (subtractive decode)
pci 0000:00:1e.0: bridge window [mem 0x3c0400000000-0x3c047fffffff] (subtractive decode)
pci 0000:00:1e.0: bridge window [mem 0x3c0480000000-0x3c04ffffffff] (subtractive decode)
pci 0000:00:1e.0: bridge window [mem 0x3c0500000000-0x3c057fffffff] (subtractive decode)
pci 0000:00:1e.0: bridge window [mem 0x3c0580000000-0x3c05ffffffff] (subtractive decode)
pci 0000:00:1e.0: bridge window [mem 0x3c0600000000-0x3c067fffffff] (subtractive decode)
pci 0000:00:1e.0: bridge window [mem 0x3c0680000000-0x3c06ffffffff] (subtractive decode)
pci 0000:00:1e.0: bridge window [mem 0x3c0700000000-0x3c077fffffff] (subtractive decode)
pci 0000:00:1e.0: bridge window [mem 0x3c0780000000-0x3c07ffffffff] (subtractive decode)
pci_bus 0000:00: on NUMA node 0
acpi PNP0A08:00: Disabling ASPM (FADT indicates it is unsupported)
ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 9 10 11 12 14 15) *0, disabled.
ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 9 10 11 12 14 15) *0, disabled.
ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 7 9 10 11 12 14 15) *0, disabled.
ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 9 10 11 12 14 15) *0, disabled.
ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 9 10 11 12 14 15) *0, disabled.
ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 9 10 11 12 14 15) *0, disabled.
ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 9 10 11 12 14 15) *0, disabled.
ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 9 10 11 12 14 15) *0, disabled.
ACPI: PCI Root Bridge [IOH1] (domain 0000 [bus 80-ff])
acpi PNP0A08:01: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
acpi PNP0A08:01: _OSC: platform does not support [AER]
acpi PNP0A08:01: _OSC: OS now controls [PCIeHotplug PME PCIeCapability]
PCI host bridge to bus 0000:80
pci_bus 0000:80: root bus resource [bus 80-ff]
pci_bus 0000:80: root bus resource [io 0xc000-0xffff]
pci_bus 0000:80: root bus resource [mem 0x90000000-0xc3ff7fff]
pci_bus 0000:80: root bus resource [mem 0x3c0800000000-0x3c087fffffff]
pci_bus 0000:80: root bus resource [mem 0x3c0880000000-0x3c08ffffffff]
pci_bus 0000:80: root bus resource [mem 0x3c0900000000-0x3c097fffffff]
pci_bus 0000:80: root bus resource [mem 0x3c0980000000-0x3c09ffffffff]
pci_bus 0000:80: root bus resource [mem 0x3c0a00000000-0x3c0a7fffffff]
pci_bus 0000:80: root bus resource [mem 0x3c0a80000000-0x3c0affffffff]
pci_bus 0000:80: root bus resource [mem 0x3c0b00000000-0x3c0b7fffffff]
pci_bus 0000:80: root bus resource [mem 0x3c0b80000000-0x3c0bffffffff]
pci_bus 0000:80: root bus resource [mem 0x3c0c00000000-0x3c0c7fffffff]
pci_bus 0000:80: root bus resource [mem 0x3c0c80000000-0x3c0cffffffff]
pci_bus 0000:80: root bus resource [mem 0x3c0d00000000-0x3c0d7fffffff]
pci_bus 0000:80: root bus resource [mem 0x3c0d80000000-0x3c0dffffffff]
pci_bus 0000:80: root bus resource [mem 0x3c0e00000000-0x3c0e7fffffff]
pci_bus 0000:80: root bus resource [mem 0x3c0e80000000-0x3c0effffffff]
pci_bus 0000:80: root bus resource [mem 0x3c0f00000000-0x3c0f7fffffff]
pci_bus 0000:80: root bus resource [mem 0x3c0f80000000-0x3c0fffffffff]
pci 0000:80:00.0: [8086:3c01] type 01 class 0x060400
pci 0000:80:00.0: PME# supported from D0 D3hot D3cold
pci 0000:80:01.0: [8086:3c02] type 01 class 0x060400
pci 0000:80:01.0: PME# supported from D0 D3hot D3cold
pci 0000:80:01.0: System wakeup disabled by ACPI
pci 0000:80:01.1: [8086:3c03] type 01 class 0x060400
pci 0000:80:01.1: PME# supported from D0 D3hot D3cold
pci 0000:80:02.0: [8086:3c04] type 01 class 0x060400
pci 0000:80:02.0: PME# supported from D0 D3hot D3cold
pci 0000:80:02.0: System wakeup disabled by ACPI
pci 0000:80:02.2: [8086:3c06] type 01 class 0x060400
pci 0000:80:02.2: PME# supported from D0 D3hot D3cold
pci 0000:80:02.2: System wakeup disabled by ACPI
pci 0000:80:03.0: [8086:3c08] type 01 class 0x060400
pci 0000:80:03.0: PME# supported from D0 D3hot D3cold
pci 0000:80:03.0: System wakeup disabled by ACPI
pci 0000:80:04.0: [8086:3c20] type 00 class 0x088000
pci 0000:80:04.0: reg 0x10: [mem 0xc3ff4000-0xc3ff7fff 64bit]
pci 0000:80:04.1: [8086:3c21] type 00 class 0x088000
pci 0000:80:04.1: reg 0x10: [mem 0xc3ff0000-0xc3ff3fff 64bit]
pci 0000:80:04.2: [8086:3c22] type 00 class 0x088000
pci 0000:80:04.2: reg 0x10: [mem 0xc3fec000-0xc3feffff 64bit]
pci 0000:80:04.3: [8086:3c23] type 00 class 0x088000
pci 0000:80:04.3: reg 0x10: [mem 0xc3fe8000-0xc3febfff 64bit]
pci 0000:80:04.4: [8086:3c24] type 00 class 0x088000
pci 0000:80:04.4: reg 0x10: [mem 0xc3fe4000-0xc3fe7fff 64bit]
pci 0000:80:04.5: [8086:3c25] type 00 class 0x088000
pci 0000:80:04.5: reg 0x10: [mem 0xc3fe0000-0xc3fe3fff 64bit]
pci 0000:80:04.6: [8086:3c26] type 00 class 0x088000
pci 0000:80:04.6: reg 0x10: [mem 0xc3fdc000-0xc3fdffff 64bit]
pci 0000:80:04.7: [8086:3c27] type 00 class 0x088000
pci 0000:80:04.7: reg 0x10: [mem 0xc3fd8000-0xc3fdbfff 64bit]
pci 0000:80:05.0: [8086:3c28] type 00 class 0x088000
pci 0000:80:05.2: [8086:3c2a] type 00 class 0x088000
pci 0000:80:00.0: PCI bridge to [bus 81-85]
pci 0000:80:01.0: PCI bridge to [bus 86-8a]
pci 0000:80:01.1: PCI bridge to [bus 8b-8f]
pci 0000:80:02.0: PCI bridge to [bus 90-94]
pci 0000:80:02.2: PCI bridge to [bus 95-99]
pci 0000:80:03.0: PCI bridge to [bus 9a-9e]
pci_bus 0000:80: on NUMA node 1
acpi PNP0A08:01: Disabling ASPM (FADT indicates it is unsupported)
ACPI: Enabled 2 GPEs in block 00 to 3F
vgaarb: device added: PCI:0000:04:00.0,decodes=io+mem,owns=io+mem,locks=none
vgaarb: loaded
vgaarb: bridge control possible 0000:04:00.0
SCSI subsystem initialized
libata version 3.00 loaded.
ACPI: bus type USB registered
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
PCI: Using ACPI for IRQ routing
PCI: Discovered peer bus 7f
PCI: root bus 7f: using default resources
PCI: Probing PCI hardware (bus 7f)
PCI host bridge to bus 0000:7f
pci_bus 0000:7f: root bus resource [io 0x0000-0xffff]
pci_bus 0000:7f: root bus resource [mem 0x00000000-0x3fffffffffff]
pci_bus 0000:7f: No busn resource found for root bus, will use [bus 7f-ff]
pci_bus 0000:7f: busn_res: can not insert [bus 7f-ff] under domain [bus 00-ff] (conflicts with (null) [bus 00-7f])
pci 0000:7f:08.0: [8086:3c80] type 00 class 0x088000
pci 0000:7f:08.2: [8086:3c41] type 00 class 0x110100
pci 0000:7f:08.3: [8086:3c83] type 00 class 0x088000
pci 0000:7f:08.4: [8086:3c84] type 00 class 0x088000
pci 0000:7f:09.0: [8086:3c90] type 00 class 0x088000
pci 0000:7f:09.2: [8086:3c42] type 00 class 0x110100
pci 0000:7f:09.3: [8086:3c93] type 00 class 0x088000
pci 0000:7f:09.4: [8086:3c94] type 00 class 0x088000
pci 0000:7f:0a.0: [8086:3cc0] type 00 class 0x088000
pci 0000:7f:0a.1: [8086:3cc1] type 00 class 0x088000
pci 0000:7f:0a.2: [8086:3cc2] type 00 class 0x088000
pci 0000:7f:0a.3: [8086:3cd0] type 00 class 0x088000
pci 0000:7f:0b.0: [8086:3ce0] type 00 class 0x088000
pci 0000:7f:0b.3: [8086:3ce3] type 00 class 0x088000
pci 0000:7f:0c.0: [8086:3ce8] type 00 class 0x088000
pci 0000:7f:0c.1: [8086:3ce8] type 00 class 0x088000
pci 0000:7f:0c.2: [8086:3ce8] type 00 class 0x088000
pci 0000:7f:0c.3: [8086:3ce8] type 00 class 0x088000
pci 0000:7f:0c.6: [8086:3cf4] type 00 class 0x088000
pci 0000:7f:0c.7: [8086:3cf6] type 00 class 0x088000
pci 0000:7f:0d.0: [8086:3ce8] type 00 class 0x088000
pci 0000:7f:0d.1: [8086:3ce8] type 00 class 0x088000
pci 0000:7f:0d.2: [8086:3ce8] type 00 class 0x088000
pci 0000:7f:0d.3: [8086:3ce8] type 00 class 0x088000
pci 0000:7f:0d.6: [8086:3cf5] type 00 class 0x088000
pci 0000:7f:0e.0: [8086:3ca0] type 00 class 0x088000
pci 0000:7f:0e.1: [8086:3c46] type 00 class 0x110100
pci 0000:7f:0f.0: [8086:3ca8] type 00 class 0x088000
pci 0000:7f:0f.1: [8086:3c71] type 00 class 0x088000
pci 0000:7f:0f.2: [8086:3caa] type 00 class 0x088000
pci 0000:7f:0f.3: [8086:3cab] type 00 class 0x088000
pci 0000:7f:0f.4: [8086:3cac] type 00 class 0x088000
pci 0000:7f:0f.5: [8086:3cad] type 00 class 0x088000
pci 0000:7f:0f.6: [8086:3cae] type 00 class 0x088000
pci 0000:7f:10.0: [8086:3cb0] type 00 class 0x088000
pci 0000:7f:10.1: [8086:3cb1] type 00 class 0x088000
pci 0000:7f:10.2: [8086:3cb2] type 00 class 0x088000
pci 0000:7f:10.3: [8086:3cb3] type 00 class 0x088000
pci 0000:7f:10.4: [8086:3cb4] type 00 class 0x088000
pci 0000:7f:10.5: [8086:3cb5] type 00 class 0x088000
pci 0000:7f:10.6: [8086:3cb6] type 00 class 0x088000
pci 0000:7f:10.7: [8086:3cb7] type 00 class 0x088000
pci 0000:7f:11.0: [8086:3cb8] type 00 class 0x088000
pci 0000:7f:13.0: [8086:3ce4] type 00 class 0x088000
pci 0000:7f:13.1: [8086:3c43] type 00 class 0x110100
pci 0000:7f:13.4: [8086:3ce6] type 00 class 0x110100
pci 0000:7f:13.5: [8086:3c44] type 00 class 0x110100
pci 0000:7f:13.6: [8086:3c45] type 00 class 0x088000
pci_bus 0000:7f: busn_res: [bus 7f-ff] end is updated to 7f
pci_bus 0000:7f: busn_res: can not insert [bus 7f] under domain [bus 00-ff] (conflicts with (null) [bus 00-7f])
PCI: Discovered peer bus ff
PCI: root bus ff: using default resources
PCI: Probing PCI hardware (bus ff)
PCI host bridge to bus 0000:ff
pci_bus 0000:ff: root bus resource [io 0x0000-0xffff]
pci_bus 0000:ff: root bus resource [mem 0x00000000-0x3fffffffffff]
pci_bus 0000:ff: No busn resource found for root bus, will use [bus ff-ff]
pci_bus 0000:ff: busn_res: can not insert [bus ff] under domain [bus 00-ff] (conflicts with (null) [bus 80-ff])
pci 0000:ff:08.0: [8086:3c80] type 00 class 0x088000
pci 0000:ff:08.2: [8086:3c41] type 00 class 0x110100
pci 0000:ff:08.3: [8086:3c83] type 00 class 0x088000
pci 0000:ff:08.4: [8086:3c84] type 00 class 0x088000
pci 0000:ff:09.0: [8086:3c90] type 00 class 0x088000
pci 0000:ff:09.2: [8086:3c42] type 00 class 0x110100
pci 0000:ff:09.3: [8086:3c93] type 00 class 0x088000
pci 0000:ff:09.4: [8086:3c94] type 00 class 0x088000
pci 0000:ff:0a.0: [8086:3cc0] type 00 class 0x088000
pci 0000:ff:0a.1: [8086:3cc1] type 00 class 0x088000
pci 0000:ff:0a.2: [8086:3cc2] type 00 class 0x088000
pci 0000:ff:0a.3: [8086:3cd0] type 00 class 0x088000
pci 0000:ff:0b.0: [8086:3ce0] type 00 class 0x088000
pci 0000:ff:0b.3: [8086:3ce3] type 00 class 0x088000
pci 0000:ff:0c.0: [8086:3ce8] type 00 class 0x088000
pci 0000:ff:0c.1: [8086:3ce8] type 00 class 0x088000
pci 0000:ff:0c.2: [8086:3ce8] type 00 class 0x088000
pci 0000:ff:0c.3: [8086:3ce8] type 00 class 0x088000
pci 0000:ff:0c.6: [8086:3cf4] type 00 class 0x088000
pci 0000:ff:0c.7: [8086:3cf6] type 00 class 0x088000
pci 0000:ff:0d.0: [8086:3ce8] type 00 class 0x088000
pci 0000:ff:0d.1: [8086:3ce8] type 00 class 0x088000
pci 0000:ff:0d.2: [8086:3ce8] type 00 class 0x088000
pci 0000:ff:0d.3: [8086:3ce8] type 00 class 0x088000
pci 0000:ff:0d.6: [8086:3cf5] type 00 class 0x088000
pci 0000:ff:0e.0: [8086:3ca0] type 00 class 0x088000
pci 0000:ff:0e.1: [8086:3c46] type 00 class 0x110100
pci 0000:ff:0f.0: [8086:3ca8] type 00 class 0x088000
pci 0000:ff:0f.1: [8086:3c71] type 00 class 0x088000
pci 0000:ff:0f.2: [8086:3caa] type 00 class 0x088000
pci 0000:ff:0f.3: [8086:3cab] type 00 class 0x088000
pci 0000:ff:0f.4: [8086:3cac] type 00 class 0x088000
pci 0000:ff:0f.5: [8086:3cad] type 00 class 0x088000
pci 0000:ff:0f.6: [8086:3cae] type 00 class 0x088000
pci 0000:ff:10.0: [8086:3cb0] type 00 class 0x088000
pci 0000:ff:10.1: [8086:3cb1] type 00 class 0x088000
pci 0000:ff:10.2: [8086:3cb2] type 00 class 0x088000
pci 0000:ff:10.3: [8086:3cb3] type 00 class 0x088000
pci 0000:ff:10.4: [8086:3cb4] type 00 class 0x088000
pci 0000:ff:10.5: [8086:3cb5] type 00 class 0x088000
pci 0000:ff:10.6: [8086:3cb6] type 00 class 0x088000
pci 0000:ff:10.7: [8086:3cb7] type 00 class 0x088000
pci 0000:ff:11.0: [8086:3cb8] type 00 class 0x088000
pci 0000:ff:13.0: [8086:3ce4] type 00 class 0x088000
pci 0000:ff:13.1: [8086:3c43] type 00 class 0x110100
pci 0000:ff:13.4: [8086:3ce6] type 00 class 0x110100
pci 0000:ff:13.5: [8086:3c44] type 00 class 0x110100
pci 0000:ff:13.6: [8086:3c45] type 00 class 0x088000
pci_bus 0000:ff: busn_res: [bus ff] end is updated to ff
pci_bus 0000:ff: busn_res: can not insert [bus ff] under domain [bus 00-ff] (conflicts with (null) [bus 80-ff])
PCI: pci_cache_line_size set to 64 bytes
e820: reserve RAM buffer [mem 0x0009c000-0x0009ffff]
e820: reserve RAM buffer [mem 0x67d30000-0x67ffffff]
e820: reserve RAM buffer [mem 0x69d2a000-0x6bffffff]
e820: reserve RAM buffer [mem 0x6a59d000-0x6bffffff]
e820: reserve RAM buffer [mem 0x6a5be000-0x6bffffff]
e820: reserve RAM buffer [mem 0x6a5cf000-0x6bffffff]
e820: reserve RAM buffer [mem 0x6a5d3000-0x6bffffff]
e820: reserve RAM buffer [mem 0x6a5e1000-0x6bffffff]
e820: reserve RAM buffer [mem 0x6a5e7000-0x6bffffff]
e820: reserve RAM buffer [mem 0x6a5ef000-0x6bffffff]
e820: reserve RAM buffer [mem 0x6ac26000-0x6bffffff]
e820: reserve RAM buffer [mem 0x6b394000-0x6bffffff]
e820: reserve RAM buffer [mem 0x7e597000-0x7fffffff]
e820: reserve RAM buffer [mem 0x7ec02000-0x7fffffff]
NetLabel: Initializing
NetLabel: domain hash size = 128
NetLabel: protocols = UNLABELED CIPSOv4
NetLabel: unlabeled traffic allowed by default
hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
hpet0: 8 comparators, 64-bit 14.318180 MHz counter
Switched to clocksource hpet
pnp: PnP ACPI init
ACPI: bus type PNP registered
pnp 00:00: Plug and Play ACPI device, IDs PNP0003 (active)
pnp 00:01: [dma 4]
pnp 00:01: Plug and Play ACPI device, IDs PNP0200 (active)
pnp 00:02: Plug and Play ACPI device, IDs PNP0b00 (active)
pnp 00:03: Plug and Play ACPI device, IDs PNP0c04 (active)
pnp 00:04: Plug and Play ACPI device, IDs PNP0800 (active)
pnp 00:05: Plug and Play ACPI device, IDs PNP0103 (active)
system 00:06: [io 0x0500-0x053f] has been reserved
system 00:06: [io 0x0400-0x047f] has been reserved
system 00:06: [io 0x0800-0x081f] has been reserved
system 00:06: [mem 0xfed1c000-0xfed8bffe] could not be reserved
system 00:06: [mem 0xff000000-0xffffffff] could not be reserved
system 00:06: [mem 0xfee00000-0xfeefffff] has been reserved
system 00:06: [mem 0xfed1b000-0xfed1bfff] has been reserved
system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active)
system 00:07: [io 0x0cc0] has been reserved
system 00:07: [io 0x0cc1] has been reserved
system 00:07: Plug and Play ACPI device, IDs IPI0001 PNP0c02 (active)
system 00:08: [io 0x0c80-0x0c9f] has been reserved
system 00:08: [io 0x0cc2-0x0cc3] has been reserved
system 00:08: [io 0x0ca0-0x0caf] has been reserved
system 00:08: Plug and Play ACPI device, IDs PNP0c02 (active)
pnp 00:09: Plug and Play ACPI device, IDs PNP0501 (active)
pnp 00:0a: Plug and Play ACPI device, IDs PNP0501 (active)
pnp 00:0b: Plug and Play ACPI device, IDs PNP0c31 (active)
system 00:0c: [io 0x0cb0-0x0cbf] has been reserved
system 00:0c: Plug and Play ACPI device, IDs PNP0c02 (active)
system 00:0d: [mem 0xfbff8000-0xfbffafff] has been reserved
system 00:0d: [mem 0xc3ff8000-0xc3ffafff] has been reserved
system 00:0d: Plug and Play ACPI device, IDs PNP0c02 (active)
pnp: PnP ACPI: found 14 devices
ACPI: bus type PNP unregistered
pci 0000:11:00.0: can't claim BAR 6 [mem 0xfff00000-0xffffffff pref]: no compatible bridge window
pci 0000:16:00.0: can't claim BAR 6 [mem 0xfffc0000-0xffffffff pref]: no compatible bridge window
pci 0000:16:00.1: can't claim BAR 6 [mem 0xfffc0000-0xffffffff pref]: no compatible bridge window
pci 0000:06:00.0: can't claim BAR 6 [mem 0xfff80000-0xffffffff pref]: no compatible bridge window
pci 0000:00:01.0: PCI bridge to [bus 0c-10]
pci 0000:11:00.0: BAR 6: can't assign mem pref (size 0x100000)
pci 0000:00:02.0: PCI bridge to [bus 11-15]
pci 0000:00:02.0: bridge window [mem 0xc5d00000-0xc5dfffff]
pci 0000:00:02.0: bridge window [mem 0xfb000000-0xfb7fffff 64bit pref]
pci 0000:16:00.0: BAR 6: assigned [mem 0xc5f00000-0xc5f3ffff pref]
pci 0000:16:00.1: BAR 6: assigned [mem 0xc5f40000-0xc5f7ffff pref]
pci 0000:00:03.0: PCI bridge to [bus 16-1a]
pci 0000:00:03.0: bridge window [io 0x3000-0x3fff]
pci 0000:00:03.0: bridge window [mem 0xc5c00000-0xc5cfffff]
pci 0000:00:03.0: bridge window [mem 0xc5f00000-0xc5ffffff 64bit pref]
pci 0000:00:11.0: PCI bridge to [bus 1b]
pci 0000:00:11.0: bridge window [io 0x2000-0x2fff]
pci 0000:00:11.0: bridge window [mem 0xc5b00000-0xc5bfffff]
pci 0000:03:00.0: PCI bridge to [bus 04]
pci 0000:03:00.0: bridge window [mem 0xc5000000-0xc58fffff]
pci 0000:03:00.0: bridge window [mem 0xc4000000-0xc4ffffff 64bit pref]
pci 0000:02:00.0: PCI bridge to [bus 03-04]
pci 0000:02:00.0: bridge window [mem 0xc5000000-0xc58fffff]
pci 0000:02:00.0: bridge window [mem 0xc4000000-0xc4ffffff 64bit pref]
pci 0000:02:01.0: PCI bridge to [bus 05]
pci 0000:02:01.0: bridge window [mem 0xc5900000-0xc59fffff]
pci 0000:01:00.0: PCI bridge to [bus 02-05]
pci 0000:01:00.0: bridge window [mem 0xc5000000-0xc59fffff]
pci 0000:01:00.0: bridge window [mem 0xc4000000-0xc4ffffff 64bit pref]
pci 0000:00:1c.0: PCI bridge to [bus 01-05]
pci 0000:00:1c.0: bridge window [mem 0xc5000000-0xc59fffff]
pci 0000:00:1c.0: bridge window [mem 0xc4000000-0xc4ffffff 64bit pref]
pci 0000:06:00.0: BAR 6: assigned [mem 0xc6000000-0xc607ffff pref]
pci 0000:00:1c.4: PCI bridge to [bus 06]
pci 0000:00:1c.4: bridge window [io 0x1000-0x1fff]
pci 0000:00:1c.4: bridge window [mem 0xc5a00000-0xc5afffff]
pci 0000:00:1c.4: bridge window [mem 0xc6000000-0xc60fffff 64bit pref]
pci 0000:00:1e.0: PCI bridge to [bus 1c]
pci_bus 0000:00: resource 4 [io 0x1000-0xbfff]
pci_bus 0000:00: resource 5 [mem 0x000a0000-0x000bffff]
pci_bus 0000:00: resource 6 [mem 0xfed40000-0xfedfffff]
pci_bus 0000:00: resource 7 [mem 0xc4000000-0xfbff7fff]
pci_bus 0000:00: resource 8 [io 0x0000-0x0cf7]
pci_bus 0000:00: resource 9 [mem 0x3c0000000000-0x3c007fffffff]
pci_bus 0000:00: resource 10 [mem 0x3c0080000000-0x3c00ffffffff]
pci_bus 0000:00: resource 11 [mem 0x3c0100000000-0x3c017fffffff]
pci_bus 0000:00: resource 12 [mem 0x3c0180000000-0x3c01ffffffff]
pci_bus 0000:00: resource 13 [mem 0x3c0200000000-0x3c027fffffff]
pci_bus 0000:00: resource 14 [mem 0x3c0280000000-0x3c02ffffffff]
pci_bus 0000:00: resource 15 [mem 0x3c0300000000-0x3c037fffffff]
pci_bus 0000:00: resource 16 [mem 0x3c0380000000-0x3c03ffffffff]
pci_bus 0000:00: resource 17 [mem 0x3c0400000000-0x3c047fffffff]
pci_bus 0000:00: resource 18 [mem 0x3c0480000000-0x3c04ffffffff]
pci_bus 0000:00: resource 19 [mem 0x3c0500000000-0x3c057fffffff]
pci_bus 0000:00: resource 20 [mem 0x3c0580000000-0x3c05ffffffff]
pci_bus 0000:00: resource 21 [mem 0x3c0600000000-0x3c067fffffff]
pci_bus 0000:00: resource 22 [mem 0x3c0680000000-0x3c06ffffffff]
pci_bus 0000:00: resource 23 [mem 0x3c0700000000-0x3c077fffffff]
pci_bus 0000:00: resource 24 [mem 0x3c0780000000-0x3c07ffffffff]
pci_bus 0000:11: resource 1 [mem 0xc5d00000-0xc5dfffff]
pci_bus 0000:11: resource 2 [mem 0xfb000000-0xfb7fffff 64bit pref]
pci_bus 0000:16: resource 0 [io 0x3000-0x3fff]
pci_bus 0000:16: resource 1 [mem 0xc5c00000-0xc5cfffff]
pci_bus 0000:16: resource 2 [mem 0xc5f00000-0xc5ffffff 64bit pref]
pci_bus 0000:1b: resource 0 [io 0x2000-0x2fff]
pci_bus 0000:1b: resource 1 [mem 0xc5b00000-0xc5bfffff]
pci_bus 0000:01: resource 1 [mem 0xc5000000-0xc59fffff]
pci_bus 0000:01: resource 2 [mem 0xc4000000-0xc4ffffff 64bit pref]
pci_bus 0000:02: resource 1 [mem 0xc5000000-0xc59fffff]
pci_bus 0000:02: resource 2 [mem 0xc4000000-0xc4ffffff 64bit pref]
pci_bus 0000:03: resource 1 [mem 0xc5000000-0xc58fffff]
pci_bus 0000:03: resource 2 [mem 0xc4000000-0xc4ffffff 64bit pref]
pci_bus 0000:04: resource 1 [mem 0xc5000000-0xc58fffff]
pci_bus 0000:04: resource 2 [mem 0xc4000000-0xc4ffffff 64bit pref]
pci_bus 0000:05: resource 1 [mem 0xc5900000-0xc59fffff]
pci_bus 0000:06: resource 0 [io 0x1000-0x1fff]
pci_bus 0000:06: resource 1 [mem 0xc5a00000-0xc5afffff]
pci_bus 0000:06: resource 2 [mem 0xc6000000-0xc60fffff 64bit pref]
pci_bus 0000:1c: resource 4 [io 0x1000-0xbfff]
pci_bus 0000:1c: resource 5 [mem 0x000a0000-0x000bffff]
pci_bus 0000:1c: resource 6 [mem 0xfed40000-0xfedfffff]
pci_bus 0000:1c: resource 7 [mem 0xc4000000-0xfbff7fff]
pci_bus 0000:1c: resource 8 [io 0x0000-0x0cf7]
pci_bus 0000:1c: resource 9 [mem 0x3c0000000000-0x3c007fffffff]
pci_bus 0000:1c: resource 10 [mem 0x3c0080000000-0x3c00ffffffff]
pci_bus 0000:1c: resource 11 [mem 0x3c0100000000-0x3c017fffffff]
pci_bus 0000:1c: resource 12 [mem 0x3c0180000000-0x3c01ffffffff]
pci_bus 0000:1c: resource 13 [mem 0x3c0200000000-0x3c027fffffff]
pci_bus 0000:1c: resource 14 [mem 0x3c0280000000-0x3c02ffffffff]
pci_bus 0000:1c: resource 15 [mem 0x3c0300000000-0x3c037fffffff]
pci_bus 0000:1c: resource 16 [mem 0x3c0380000000-0x3c03ffffffff]
pci_bus 0000:1c: resource 17 [mem 0x3c0400000000-0x3c047fffffff]
pci_bus 0000:1c: resource 18 [mem 0x3c0480000000-0x3c04ffffffff]
pci_bus 0000:1c: resource 19 [mem 0x3c0500000000-0x3c057fffffff]
pci_bus 0000:1c: resource 20 [mem 0x3c0580000000-0x3c05ffffffff]
pci_bus 0000:1c: resource 21 [mem 0x3c0600000000-0x3c067fffffff]
pci_bus 0000:1c: resource 22 [mem 0x3c0680000000-0x3c06ffffffff]
pci_bus 0000:1c: resource 23 [mem 0x3c0700000000-0x3c077fffffff]
pci_bus 0000:1c: resource 24 [mem 0x3c0780000000-0x3c07ffffffff]
pci 0000:80:00.0: PCI bridge to [bus 81-85]
pci 0000:80:01.0: PCI bridge to [bus 86-8a]
pci 0000:80:01.1: PCI bridge to [bus 8b-8f]
pci 0000:80:02.0: PCI bridge to [bus 90-94]
pci 0000:80:02.2: PCI bridge to [bus 95-99]
pci 0000:80:03.0: PCI bridge to [bus 9a-9e]
pci_bus 0000:80: resource 4 [io 0xc000-0xffff]
pci_bus 0000:80: resource 5 [mem 0x90000000-0xc3ff7fff]
pci_bus 0000:80: resource 6 [mem 0x3c0800000000-0x3c087fffffff]
pci_bus 0000:80: resource 7 [mem 0x3c0880000000-0x3c08ffffffff]
pci_bus 0000:80: resource 8 [mem 0x3c0900000000-0x3c097fffffff]
pci_bus 0000:80: resource 9 [mem 0x3c0980000000-0x3c09ffffffff]
pci_bus 0000:80: resource 10 [mem 0x3c0a00000000-0x3c0a7fffffff]
pci_bus 0000:80: resource 11 [mem 0x3c0a80000000-0x3c0affffffff]
pci_bus 0000:80: resource 12 [mem 0x3c0b00000000-0x3c0b7fffffff]
pci_bus 0000:80: resource 13 [mem 0x3c0b80000000-0x3c0bffffffff]
pci_bus 0000:80: resource 14 [mem 0x3c0c00000000-0x3c0c7fffffff]
pci_bus 0000:80: resource 15 [mem 0x3c0c80000000-0x3c0cffffffff]
pci_bus 0000:80: resource 16 [mem 0x3c0d00000000-0x3c0d7fffffff]
pci_bus 0000:80: resource 17 [mem 0x3c0d80000000-0x3c0dffffffff]
pci_bus 0000:80: resource 18 [mem 0x3c0e00000000-0x3c0e7fffffff]
pci_bus 0000:80: resource 19 [mem 0x3c0e80000000-0x3c0effffffff]
pci_bus 0000:80: resource 20 [mem 0x3c0f00000000-0x3c0f7fffffff]
pci_bus 0000:80: resource 21 [mem 0x3c0f80000000-0x3c0fffffffff]
pci_bus 0000:7f: resource 4 [io 0x0000-0xffff]
pci_bus 0000:7f: resource 5 [mem 0x00000000-0x3fffffffffff]
pci_bus 0000:ff: resource 4 [io 0x0000-0xffff]
pci_bus 0000:ff: resource 5 [mem 0x00000000-0x3fffffffffff]
NET: Registered protocol family 2
TCP established hash table entries: 524288 (order: 10, 4194304 bytes)
TCP bind hash table entries: 65536 (order: 10, 4194304 bytes)
TCP: Hash tables configured (established 524288 bind 65536)
TCP: reno registered
UDP hash table entries: 65536 (order: 11, 10485760 bytes)
UDP-Lite hash table entries: 65536 (order: 11, 10485760 bytes)
NET: Registered protocol family 1
pci 0000:04:00.0: Boot video device
PCI: CLS 64 bytes, default 64
Trying to unpack rootfs image as initramfs...
Freeing initrd memory: 4696K (ffff88007e101000 - ffff88007e597000)
PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
software IO TLB [mem 0x7a101000-0x7e101000] (64MB) mapped at [ffff88007a101000-ffff88007e100fff]
futex hash table entries: 8192 (order: 8, 1048576 bytes)
Initialise system trusted keyring
audit: initializing netlink subsys (disabled)
audit: type=2000 audit(1398883453.176:1): initialized
bounce pool size: 64 pages
HugeTLB registered 2 MB page size, pre-allocated 0 pages
VFS: Disk quotas dquot_6.5.2
Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
msgmni has been set to 32768
Key type asymmetric registered
Asymmetric key parser 'x509' registered
Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252)
io scheduler noop registered
io scheduler deadline registered
io scheduler cfq registered (default)
pcieport 0000:00:01.0: irq 88 for MSI/MSI-X
pcieport 0000:00:02.0: irq 89 for MSI/MSI-X
pcieport 0000:00:03.0: irq 90 for MSI/MSI-X
pcieport 0000:00:11.0: irq 91 for MSI/MSI-X
pcieport 0000:00:1c.0: irq 92 for MSI/MSI-X
pcieport 0000:00:1c.4: irq 93 for MSI/MSI-X
pcieport 0000:80:00.0: device [8086:3c01] has invalid IRQ; check vendor BIOS
pcieport 0000:80:00.0: irq 94 for MSI/MSI-X
pcieport 0000:80:01.0: irq 95 for MSI/MSI-X
pcieport 0000:80:01.1: irq 96 for MSI/MSI-X
pcieport 0000:80:02.0: irq 97 for MSI/MSI-X
pcieport 0000:80:02.2: irq 98 for MSI/MSI-X
pcieport 0000:80:03.0: irq 99 for MSI/MSI-X
pcieport 0000:00:01.0: Signaling PME through PCIe PME interrupt
pcie_pme 0000:00:01.0:pcie01: service driver pcie_pme loaded
pcieport 0000:00:02.0: Signaling PME through PCIe PME interrupt
pci 0000:11:00.0: Signaling PME through PCIe PME interrupt
pcie_pme 0000:00:02.0:pcie01: service driver pcie_pme loaded
pcieport 0000:00:03.0: Signaling PME through PCIe PME interrupt
pci 0000:16:00.0: Signaling PME through PCIe PME interrupt
pci 0000:16:00.1: Signaling PME through PCIe PME interrupt
pcie_pme 0000:00:03.0:pcie01: service driver pcie_pme loaded
pcieport 0000:00:11.0: Signaling PME through PCIe PME interrupt
pcie_pme 0000:00:11.0:pcie01: service driver pcie_pme loaded
pcieport 0000:00:1c.0: Signaling PME through PCIe PME interrupt
pcieport 0000:01:00.0: Signaling PME through PCIe PME interrupt
pcieport 0000:02:00.0: Signaling PME through PCIe PME interrupt
pci 0000:03:00.0: Signaling PME through PCIe PME interrupt
pci 0000:04:00.0: Signaling PME through PCIe PME interrupt
pcieport 0000:02:01.0: Signaling PME through PCIe PME interrupt
pcie_pme 0000:00:1c.0:pcie01: service driver pcie_pme loaded
pcieport 0000:00:1c.4: Signaling PME through PCIe PME interrupt
pci 0000:06:00.0: Signaling PME through PCIe PME interrupt
pcie_pme 0000:00:1c.4:pcie01: service driver pcie_pme loaded
pcieport 0000:80:00.0: Signaling PME through PCIe PME interrupt
pcie_pme 0000:80:00.0:pcie01: service driver pcie_pme loaded
pcieport 0000:80:01.0: Signaling PME through PCIe PME interrupt
pcie_pme 0000:80:01.0:pcie01: service driver pcie_pme loaded
pcieport 0000:80:01.1: Signaling PME through PCIe PME interrupt
pcie_pme 0000:80:01.1:pcie01: service driver pcie_pme loaded
pcieport 0000:80:02.0: Signaling PME through PCIe PME interrupt
pcie_pme 0000:80:02.0:pcie01: service driver pcie_pme loaded
pcieport 0000:80:02.2: Signaling PME through PCIe PME interrupt
pcie_pme 0000:80:02.2:pcie01: service driver pcie_pme loaded
pcieport 0000:80:03.0: Signaling PME through PCIe PME interrupt
pcie_pme 0000:80:03.0:pcie01: service driver pcie_pme loaded
pci_hotplug: PCI Hot Plug PCI Core version: 0.5
pciehp: PCI Express Hot Plug Controller Driver version: 0.4
intel_idle: MWAIT substates: 0x21120
intel_idle: v0.4 model 0x2D
intel_idle: lapic_timer_reliable_states 0xffffffff
ipmi message handler version 39.2
IPMI System Interface driver.
ipmi_si: probing via SMBIOS
ipmi_si: SMBIOS: io 0xcc0 regsize 1 spacing 1 irq 0
ipmi_si: Adding SMBIOS-specified kcs state machine
ipmi_si: Trying SMBIOS-specified kcs state machine at i/o address 0xcc0, slave address 0x20, irq 0
ipmi_si ipmi_si.0: Found new BMC (man_id: 0x004f4d, prod_id: 0x0141, dev_id: 0x20)
ipmi_si ipmi_si.0: IPMI kcs interface initialized
input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input0
ACPI: Sleep Button [SLPB]
input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input1
ACPI: Power Button [PWRF]
ERST: Can not request [mem 0x7e90f000-0x7e910bff] for ERST.
GHES: APEI firmware first mode is enabled by APEI bit and WHEA _OSC.
Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
00:09: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
00:0a: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A
Non-volatile memory driver v1.3
Linux agpgart interface v0.103
tpm_tis 00:0b: 1.2 TPM (device-id 0xFE, rev-id 71)
brd: module loaded
loop: module loaded
libphy: Fixed MDIO Bus: probed
ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
ehci-pci: EHCI PCI platform driver
ehci-pci 0000:00:1a.0: EHCI Host Controller
ehci-pci 0000:00:1a.0: new USB bus registered, assigned bus number 1
ehci-pci 0000:00:1a.0: debug port 2
ehci-pci 0000:00:1a.0: cache line size of 64 is not supported
ehci-pci 0000:00:1a.0: irq 16, io mem 0xc5e01000
ehci-pci 0000:00:1a.0: USB 2.0 started, EHCI 1.00
usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb1: Product: EHCI Host Controller
usb usb1: Manufacturer: Linux 3.15.0-rc3-mmdbg ehci_hcd
usb usb1: SerialNumber: 0000:00:1a.0
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 6 ports detected
ehci-pci 0000:00:1d.0: EHCI Host Controller
ehci-pci 0000:00:1d.0: new USB bus registered, assigned bus number 2
ehci-pci 0000:00:1d.0: debug port 2
ehci-pci 0000:00:1d.0: cache line size of 64 is not supported
ehci-pci 0000:00:1d.0: irq 23, io mem 0xc5e00000
ehci-pci 0000:00:1d.0: USB 2.0 started, EHCI 1.00
usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb2: Product: EHCI Host Controller
usb usb2: Manufacturer: Linux 3.15.0-rc3-mmdbg ehci_hcd
usb usb2: SerialNumber: 0000:00:1d.0
hub 2-0:1.0: USB hub found
hub 2-0:1.0: 8 ports detected
ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
ohci-pci: OHCI PCI platform driver
uhci_hcd: USB Universal Host Controller Interface driver
i8042: PNP: No PS/2 controller found. Probing ports directly.
tsc: Refined TSC clocksource calibration: 2899.984 MHz
usb 1-1: new high-speed USB device number 2 using ehci-pci
usb 1-1: New USB device found, idVendor=8087, idProduct=0024
usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
hub 1-1:1.0: USB hub found
hub 1-1:1.0: 6 ports detected
usb 2-1: new high-speed USB device number 2 using ehci-pci
usb 2-1: New USB device found, idVendor=8087, idProduct=0024
usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
hub 2-1:1.0: USB hub found
hub 2-1:1.0: 8 ports detected
usb 2-1.1: new high-speed USB device number 3 using ehci-pci
i8042: Can't read CTR while initializing i8042
Switched to clocksource tsc
i8042: probe of i8042 failed with error -5
mousedev: PS/2 mouse device common for all mice
rtc_cmos 00:02: RTC can wake from S4
usb 2-1.1: New USB device found, idVendor=ffff, idProduct=0248
usb 2-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
usb 2-1.1: Product: Gadget USB HUB
usb 2-1.1: Manufacturer: no manufacturer
usb 2-1.1: SerialNumber: 0123456789
rtc_cmos 00:02: rtc core: registered rtc_cmos as rtc0
rtc_cmos 00:02: alarms up to one month, y3k, 114 bytes nvram, hpet irqs
hidraw: raw HID events driver (C) Jiri Kosina
hub 2-1.1:1.0: USB hub found
hub 2-1.1:1.0: 6 ports detected
usbcore: registered new interface driver usbhid
usbhid: USB HID core driver
drop_monitor: Initializing network drop monitor service
TCP: cubic registered
Initializing XFRM netlink socket
NET: Registered protocol family 17
Loading compiled-in X.509 certificates
Loaded X.509 cert 'Magrathea: Glacier signing key: d8c7d607682a1eec170d109b73c0a8fdb6c0d339'
registered taskstats version 1
rtc_cmos 00:02: setting system clock to 2014-04-30 18:44:21 UTC (1398883461)
Freeing unused kernel memory: 1980K (ffffffff81b5a000 - ffffffff81d49000)
Write protecting the kernel read-only data: 10240k
Freeing unused kernel memory: 260K (ffff8800015bf000 - ffff880001600000)
Freeing unused kernel memory: 1328K (ffff8800018b4000 - ffff880001a00000)
dracut: dracut-004-303.el6
dracut: rd_NO_LUKS: removing cryptoluks activation
udev: starting version 147
udevd (256): /proc/256/oom_adj is deprecated, please use /proc/256/oom_score_adj instead.
usb 2-1.1.1: new high-speed USB device number 4 using ehci-pci
dracut: Starting plymouth daemon
usb 2-1.1.1: device descriptor read/64, error -71
raid_class: module verification failed: signature and/or required key missing - tainting kernel
mpt2sas version 16.100.00.00 loaded
scsi0 : Fusion MPT SAS Host
mpt2sas0: 64 BIT PCI BUS DMA ADDRESSING SUPPORTED, total mem (132262556 kB)
mpt2sas 0000:06:00.0: irq 100 for MSI/MSI-X
mpt2sas0-msix0: PCI-MSI-X enabled: IRQ 100
mpt2sas0: iomem(0x00000000c5a40000), mapped(0xffffc9001e298000), size(16384)
mpt2sas0: ioport(0x0000000000001000), size(256)
mpt2sas0: Allocated physical memory: size(4235 kB)
mpt2sas0: Current Controller Queue Depth(1867), Max Controller Queue Depth(2040)
mpt2sas0: Scatter Gather Elements per IO(128)
mpt2sas0: LSISAS2004: FWVersion(10.00.11.00), ChipRevision(0x03), BiosVersion(07.19.00.00)
mpt2sas0: Protocol=(Initiator), Capabilities=(Raid,TLR,EEDP,Snapshot Buffer,Diag Trace Buffer,Task Set Full,NCQ)
mpt2sas0: sending port enable !!
usb 2-1.1.5: new high-speed USB device number 5 using ehci-pci
usb 2-1.1.5: New USB device found, idVendor=04b3, idProduct=4010
usb 2-1.1.5: New USB device strings: Mfr=1, Product=2, SerialNumber=0
usb 2-1.1.5: Product: RNDIS/Ethernet Gadget
usb 2-1.1.5: Manufacturer: IBM
usb 2-1.1.1: new high-speed USB device number 6 using ehci-pci
usb 2-1.1.1: New USB device found, idVendor=04b3, idProduct=4011
usb 2-1.1.1: New USB device strings: Mfr=4, Product=5, SerialNumber=6
usb 2-1.1.1: Product: Keyboard/Mouse Function
usb 2-1.1.1: Manufacturer: Avocent
usb 2-1.1.1: SerialNumber: 20111018
input: Avocent Keyboard/Mouse Function as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.1/2-1.1.1/2-1.1.1:1.0/0003:04B3:4011.0001/input/input2
hid-generic 0003:04B3:4011.0001: input,hidraw0: USB HID v1.00 Keyboard [Avocent Keyboard/Mouse Function] on usb-0000:00:1d.0-1.1.1/input0
input: Avocent Keyboard/Mouse Function as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.1/2-1.1.1/2-1.1.1:1.1/0003:04B3:4011.0002/input/input3
hid-generic 0003:04B3:4011.0002: input,hidraw1: USB HID v1.00 Mouse [Avocent Keyboard/Mouse Function] on usb-0000:00:1d.0-1.1.1/input1
input: Avocent Keyboard/Mouse Function as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.1/2-1.1.1/2-1.1.1:1.2/0003:04B3:4011.0003/input/input4
hid-generic 0003:04B3:4011.0003: input,hidraw2: USB HID v1.00 Mouse [Avocent Keyboard/Mouse Function] on usb-0000:00:1d.0-1.1.1/input2
FATAL: Module scsi_wait_scan not found.
FATAL: Module scsi_wait_scan not found.
mpt2sas0: host_add: handle(0x0001), sas_addr(0x5005076056434d90), phys(4)
FATAL: Module scsi_wait_scan not found.
FATAL: Module scsi_wait_scan not found.
FATAL: Module scsi_wait_scan not found.
FATAL: Module scsi_wait_scan not found.
FATAL: Module scsi_wait_scan not found.
FATAL: Module scsi_wait_scan not found.
FATAL: Module scsi_wait_scan not found.
FATAL: Module scsi_wait_scan not found.
FATAL: Module scsi_wait_scan not found.
FATAL: Module scsi_wait_scan not found.
FATAL: Module scsi_wait_scan not found.
FATAL: Module scsi_wait_scan not found.
mpt2sas0: port enable: SUCCESS
scsi 0:1:0:0: Direct-Access LSI Logical Volume 3000 PQ: 0 ANSI: 6
scsi 0:1:0:0: RAID0: handle(0x00b5), wwid(0x02c5d3368a5aef06), pd_count(1), type(SSP)
scsi 0:1:0:0: qdepth(254), tagged(1), simple(0), ordered(0), scsi_level(7), cmd_que(1)
scsi 0:0:0:0: Direct-Access IBM-ESXS ST9500620SS BD2C PQ: 0 ANSI: 6
scsi 0:0:0:0: SSP: handle(0x0005), sas_addr(0x5000c500559ffab5), phy(0), device_name(0x5000c500559ffab4)
scsi 0:0:0:0: SSP: enclosure_logical_id(0x5005076056434d90), slot(0)
scsi 0:0:0:0: qdepth(254), tagged(1), simple(0), ordered(0), scsi_level(7), cmd_que(1)
sd 0:1:0:0: [sda] 974608384 512-byte logical blocks: (498 GB/464 GiB)
sd 0:1:0:0: [sda] Write Protect is off
sd 0:1:0:0: [sda] Mode Sense: 03 00 00 08
sd 0:1:0:0: [sda] No Caching mode page found
sd 0:1:0:0: [sda] Assuming drive cache: write through
sda: sda1 sda2 sda3 sda4
sd 0:1:0:0: [sda] Attached SCSI disk
random: nonblocking pool is initialized
EXT4-fs (sda2): INFO: recovery required on readonly filesystem
EXT4-fs (sda2): write access will be enabled during recovery
EXT4-fs (sda2): recovery complete
EXT4-fs (sda2): mounted filesystem with ordered data mode. Opts: (null)
dracut: Mounted root filesystem /dev/sda2
BUG: unable to handle kernel paging request at ffffffffb17bc0f8
IP: [<ffffffff8107e112>] task_curr+0x12/0x30
PGD 1a0f067 PUD 1a10063 PMD 0
Oops: 0000 [#1] SMP
Modules linked in: ext4(E) jbd2(E) mbcache(E) sd_mod(E) crc_t10dif(E) crct10dif_common(E) mpt2sas(E) scsi_transport_sas(E) raid_class(E)
CPU: 0 PID: 1 Comm: init Tainted: G E 3.15.0-rc3-mmdbg #1
Hardware name: IBM -[8737R2A]-/00AE502, BIOS -[B2E120QUS-1.20]- 11/14/2012
task: ffff88107972c010 ti: ffff88107972e000 task.ti: ffff88107972e000
RIP: 0010:[<ffffffff8107e112>] [<ffffffff8107e112>] task_curr+0x12/0x30
RSP: 0018:ffff88107972fc58 EFLAGS: 00010046
RAX: 00000000000139c0 RBX: ffff88103d4ce750 RCX: 000000000000000e
RDX: 0000000005f900ff RSI: ffff88103d4ce750 RDI: ffff88103d4ce750
RBP: ffff88107972fc58 R08: 0000000000000000 R09: 0000000000000004
R10: 0000000000000000 R11: 0000000000000001 R12: 000000000000000f
R13: ffff88107972fec8 R14: 000000000000000f R15: ffff88103d4af1c0
FS: 00007f290d16a700(0000) GS:ffff88107fc00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffffffb17bc0f8 CR3: 0000001078cd7000 CR4: 00000000000407f0
Stack:
ffff88107972fcb8 ffffffff81061fd6 ffffffff00000001 000000000000000e
ffff88107972fcb8 0000000000000046 0000000000000000 ffff88103d4af230
ffff88103d4ce750 ffff88107972fec8 000000000000000f 0000000000000000
Call Trace:
[<ffffffff81061fd6>] complete_signal+0x156/0x230
[<ffffffff81063014>] __send_signal+0x224/0x500
[<ffffffff81062f40>] ? __send_signal+0x150/0x500
[<ffffffff81072620>] ? alloc_pid+0x280/0x280
[<ffffffff8106332e>] send_signal+0x3e/0x90
[<ffffffff81063576>] do_send_sig_info+0x56/0x90
[<ffffffff81063ab6>] group_send_sig_info+0xb6/0xc0
[<ffffffff81063a00>] ? send_sig+0x20/0x20
[<ffffffff81063b2e>] kill_pid_info+0x6e/0xc0
[<ffffffff81063ac0>] ? group_send_sig_info+0xc0/0xc0
[<ffffffff81063f33>] kill_something_info+0x73/0x1b0
[<ffffffff81063ef2>] ? kill_something_info+0x32/0x1b0
[<ffffffff811bfa8d>] ? set_close_on_exec+0x5d/0x90
[<ffffffff810640f5>] SYSC_kill+0x85/0xa0
[<ffffffff815b85f7>] ? sysret_check+0x1b/0x56
[<ffffffff810a4d9d>] ? trace_hardirqs_on_caller+0xfd/0x1c0
[<ffffffff812aeb9e>] ? trace_hardirqs_on_thunk+0x3a/0x3f
[<ffffffff8106411e>] SyS_kill+0xe/0x10
[<ffffffff815b85d2>] system_call_fastpath+0x16/0x1b
Code: 2e 0f 1f 84 00 00 00 00 00 55 48 89 e5 66 66 66 66 90 31 c0 c9 c3 0f 1f 00 48 8b 57 08 55 48 c7 c0 c0 39 01 00 48 89 e5 8b 52 18 <48> 8b 14 d5 00 b9 b3 81 48 39 bc 10 38 09 00 00 c9 0f 94 c0 0f
RIP [<ffffffff8107e112>] task_curr+0x12/0x30
RSP <ffff88107972fc58>
CR2: ffffffffb17bc0f8
---[ end trace 2e4176417ab007df ]---
BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:20
in_atomic(): 1, irqs_disabled(): 1, pid: 1, name: init
INFO: lockdep is turned off.
irq event stamp: 2510396
hardirqs last enabled at (2510395): [<ffffffff815b85f7>] sysret_check+0x1b/0x56
hardirqs last disabled at (2510396): [<ffffffff8106290a>] __lock_task_sighand+0x3a/0x120
softirqs last enabled at (2507524): [<ffffffff81056148>] __do_softirq+0x1e8/0x320
softirqs last disabled at (2507511): [<ffffffff810563b5>] irq_exit+0xc5/0xd0
CPU: 0 PID: 1 Comm: init Tainted: G D E 3.15.0-rc3-mmdbg #1
Hardware name: IBM -[8737R2A]-/00AE502, BIOS -[B2E120QUS-1.20]- 11/14/2012
0000000000000009 ffff88107972f8c8 ffffffff815a9b38 ffff88107972f8c8
ffff88107972c010 ffff88107972f8e8 ffffffff81080724 ffffffff810b41cd
ffff882079326498 ffff88107972f918 ffffffff815adeb4 ffff88107972c010
Call Trace:
[<ffffffff815a9b38>] dump_stack+0x51/0x71
[<ffffffff81080724>] __might_sleep+0xe4/0x120
[<ffffffff810b41cd>] ? kmsg_dump+0xfd/0x130
[<ffffffff815adeb4>] down_read+0x24/0x70
[<ffffffff810643e4>] exit_signals+0x24/0x140
[<ffffffff8107b266>] ? blocking_notifier_call_chain+0x16/0x20
[<ffffffff81052f42>] do_exit+0xb2/0x490
[<ffffffff815b0951>] oops_end+0xa1/0xf0
[<ffffffff81043b2e>] no_context+0x12e/0x200
[<ffffffff8109f5eb>] ? cpuacct_charge+0x7b/0xb0
[<ffffffff81043d2d>] __bad_area_nosemaphore+0x12d/0x230
[<ffffffff810a6134>] ? __lock_acquire+0x3d4/0x590
[<ffffffff81043e43>] bad_area_nosemaphore+0x13/0x20
[<ffffffff815b3692>] __do_page_fault+0x3b2/0x4d0
[<ffffffff811b94fe>] ? __d_lookup+0xbe/0x1d0
[<ffffffff812aebdd>] ? trace_hardirqs_off_thunk+0x3a/0x3c
[<ffffffff815b38ac>] do_page_fault+0xc/0x10
[<ffffffff815afd52>] page_fault+0x22/0x30
[<ffffffff8107e112>] ? task_curr+0x12/0x30
[<ffffffff81061fd6>] complete_signal+0x156/0x230
[<ffffffff81063014>] __send_signal+0x224/0x500
[<ffffffff81062f40>] ? __send_signal+0x150/0x500
[<ffffffff81072620>] ? alloc_pid+0x280/0x280
[<ffffffff8106332e>] send_signal+0x3e/0x90
[<ffffffff81063576>] do_send_sig_info+0x56/0x90
[<ffffffff81063ab6>] group_send_sig_info+0xb6/0xc0
[<ffffffff81063a00>] ? send_sig+0x20/0x20
[<ffffffff81063b2e>] kill_pid_info+0x6e/0xc0
[<ffffffff81063ac0>] ? group_send_sig_info+0xc0/0xc0
[<ffffffff81063f33>] kill_something_info+0x73/0x1b0
[<ffffffff81063ef2>] ? kill_something_info+0x32/0x1b0
[<ffffffff811bfa8d>] ? set_close_on_exec+0x5d/0x90
[<ffffffff810640f5>] SYSC_kill+0x85/0xa0
[<ffffffff815b85f7>] ? sysret_check+0x1b/0x56
[<ffffffff810a4d9d>] ? trace_hardirqs_on_caller+0xfd/0x1c0
[<ffffffff812aeb9e>] ? trace_hardirqs_on_thunk+0x3a/0x3f
[<ffffffff8106411e>] SyS_kill+0xe/0x10
[<ffffffff815b85d2>] system_call_fastpath+0x16/0x1b
note: init[1] exited with preempt_count 3
Kernel panic - not syncing: Attempted to kill init! exitcode=0x00000009
Kernel Offset: 0x0 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffff9fffffff)
---[ end Kernel panic - not syncing: Attempted to kill init! exitcode=0x00000009
On 05/01/2014 12:46 AM, Srivatsa S. Bhat wrote:
> On 04/29/2014 03:29 PM, Srivatsa S. Bhat wrote:
>> On 04/29/2014 03:55 AM, Linus Torvalds wrote:
>>> On Mon, Apr 28, 2014 at 3:14 PM, Davidlohr Bueso <[email protected]> wrote:
>>>>
>>>> I think that returning some stale/bogus vma is causing those segfaults
>>>> in udev. It shouldn't occur in a normal scenario. What puzzles me is
>>>> that it's not always reproducible. This makes me wonder what else is
>>>> going on...
>>>
>>> I've replaced the BUG_ON() with a WARN_ON_ONCE(), and made it be
>>> unconditional (so you don't have to trigger the range check).
>>>
>>> That might make it show up earlier and easier (and hopefully closer to
>>> the place that causes it). Maybe that makes it easier for Srivatsa to
>>> reproduce this. It doesn't make *my* machine do anything different,
>>> though.
>>>
>>> Srivatsa? It's in current -git.
>>>
>>
>> I tried this, but still nothing so far. I rebooted 10-20 times, and also
>> tried multiple runs of multi-threaded ebizzy and kernel compilations,
>> but none of this hit the warning.
>>
>
> I tried to recall the *exact* steps that I had carried out when I first
> hit the bug. I realized that I had actually used kexec to boot the new
> kernel. I had originally booted into a 3.7.7 kernel that happens to be
> on that machine, and then kexec()'ed 3.15-rc3 on it. And that had caused
> the kernel crash. Fresh boots of 3.15-rc3, as well as kexec from 3.15+
> to itself, seems to be pretty robust and has never resulted in any bad
> behavior (this is why I couldn't reproduce the issue earlier, since I was
> doing fresh boots of 3.15-rc).
>
> So I tried the same recipe again (boot into 3.7.7 and kexec into 3.15-rc3+)
> and I got totally random crashes so far, once in sys_kill and two times in
> exit_mmap. So I guess the bug is in 3.7.x and probably 3.15-rc is fine after
> all...
>
>
> Here is the crash around sys_kill:
>
>
And here are the exit_mmap related ones:
1.
mpt2sas0: port enable: SUCCESS
scsi 0:1:0:0: Direct-Access LSI Logical Volume 3000 PQ: 0 ANSI: 6
scsi 0:1:0:0: RAID0: handle(0x00b5), wwid(0x02c5d3368a5aef06), pd_count(1), type(SSP)
scsi 0:1:0:0: qdepth(254), tagged(1), simple(0), ordered(0), scsi_level(7), cmd_que(1)
scsi 0:0:0:0: Direct-Access IBM-ESXS ST9500620SS BD2C PQ: 0 ANSI: 6
scsi 0:0:0:0: SSP: handle(0x0005), sas_addr(0x5000c500559ffab5), phy(0), device_name(0x5000c500559ffab4)
scsi 0:0:0:0: SSP: enclosure_logical_id(0x5005076056434d90), slot(0)
scsi 0:0:0:0: qdepth(254), tagged(1), simple(0), ordered(0), scsi_level(7), cmd_que(1)
sd 0:1:0:0: [sda] 974608384 512-byte logical blocks: (498 GB/464 GiB)
sd 0:1:0:0: [sda] Write Protect is off
sd 0:1:0:0: [sda] Mode Sense: 03 00 00 08
sd 0:1:0:0: [sda] No Caching mode page found
sd 0:1:0:0: [sda] Assuming drive cache: write through
sda: sda1 sda2 sda3 sda4
sd 0:1:0:0: [sda] Attached SCSI disk
EXT4-fs (sda2): INFO: recovery required on readonly filesystem
EXT4-fs (sda2): write access will be enabled during recovery
random: nonblocking pool is initialized
EXT4-fs (sda2): recovery complete
EXT4-fs (sda2): mounted filesystem with ordered data mode. Opts: (null)
dracut: Mounted root filesystem /dev/sda2
dracut: Switching root
Welcome to Red Hat Enterprise Linux Server
Starting udev: udev: starting version 147
WARNING! power/level is deprecated; use power/control instead
cat[11602]: segfault at 0 ip (null) sp 00007fff85a583f0 error 14traps: kdump[5307] general protection ip:3c8d22a8db sp:7fff03d1b418 error:0 in libc-2.12.so[3c8d200000+18a000]
in cat[400000+b000]
udevd-work[1304]: '/etc/init.d/kdump restart' unexpected exit with status 0x000b
plymouth[12452]: segfault at 0 ip (null) sp 00007fff49a9e570 error 14 in plymouth[400000+7000]
------------[ cut here ]------------
WARNING: CPU: 13 PID: 12452 at mm/mmap.c:2741 exit_mmap+0x157/0x170()
Modules linked in: acpi_cpufreq(+) ext4(E) jbd2(E) mbcache(E) sd_mod(E) crc_t10dif(E) crct10dif_common(E) mpt2sas(E) scsi_transport_sas(E) raid_class(E)
CPU: 13 PID: 12452 Comm: plymouth Tainted: G E 3.15.0-rc3-mmdbg #1
Hardware name: IBM -[8737R2A]-/00AE502, BIOS -[B2E120QUS-1.20]- 11/14/2012
BUG: Bad page map in process kdump pte:1e00000005f98701 pmd:1031489067
addr:0000003c9e01f000 vm_flags:00100073 anon_vma:ffff88103a654550 mapping:ffff88103e91fb28 index:1f
vma->vm_ops->fault: filemap_fault+0x0/0x450
vma->vm_file->f_op->mmap: ext4_file_mmap+0x0/0x60 [ext4]
0000000000000ab5 ffff88202fe45bb8 ffffffff815a9b38 0000000000000ab5BUG: Bad page map in process kdump pte:1e00000005f98701 pmd:103420b067
addr:0000003c9e01f000 vm_flags:00100073 anon_vma:ffff88102d55ce58 mapping:ffff88103e91fb28 index:1f
vma->vm_ops->fault: filemap_fault+0x0/0x450
vma->vm_file->f_op->mmap: ext4_file_mmap+0x0/0x60 [ext4]
0000000000000000 ffff88202fe45bf8 ffffffff81050f2c 0000000000000000
ffff881032ca0140 0000000000000039 ffff881032ca0140 ffff881032ca01d8
Call Trace:
[<ffffffff815a9b38>] dump_stack+0x51/0x71
[<ffffffff81050f2c>] warn_slowpath_common+0x8c/0xc0
[<ffffffff81050f7a>] warn_slowpath_null+0x1a/0x20
[<ffffffff8116e8e7>] exit_mmap+0x157/0x170
[<ffffffff811ee740>] ? exit_aio+0xb0/0x100
[<ffffffff8104ead3>] mmput+0x73/0x110
[<ffffffff81052434>] exit_mm+0x164/0x1d0
[<ffffffff815af470>] ? _raw_spin_unlock_irq+0x30/0x40
[<ffffffff81052feb>] do_exit+0x15b/0x490
[<ffffffff8105337e>] do_group_exit+0x5e/0xd0
[<ffffffff810654be>] get_signal_to_deliver+0x22e/0x470
[<ffffffff81081c18>] ? finish_task_switch+0x48/0x120
[<ffffffff810039ab>] do_signal+0x4b/0x140
[<ffffffff810a4d9d>] ? trace_hardirqs_on_caller+0xfd/0x1c0
[<ffffffff815a9ab2>] ? printk+0x4d/0x4f
[<ffffffff81081c55>] ? finish_task_switch+0x85/0x120
[<ffffffff81081c18>] ? finish_task_switch+0x48/0x120
[<ffffffff815afb8d>] ? retint_signal+0x11/0x84
[<ffffffff81003b05>] do_notify_resume+0x65/0x90
[<ffffffff812aeb9e>] ? trace_hardirqs_on_thunk+0x3a/0x3f
[<ffffffff815afbc2>] retint_signal+0x46/0x84
---[ end trace b8be17f8a0dd8372 ]---
CPU: 2 PID: 9649 Comm: kdump Tainted: G E 3.15.0-rc3-mmdbg #1
Hardware name: IBM -[8737R2A]-/00AE502, BIOS -[B2E120QUS-1.20]- 11/14/2012
0000003c9e01f000 ffff881031705b40 ffffffff815a9b38 0000000000000001
ffff8810335f28b8 ffff881031705b90 ffffffff811660b3 0000000000000000
ffff88102fe67668 0000000000000000 0000003c9e01f000 0000000000000002
Call Trace:
[<ffffffff815a9b38>] dump_stack+0x51/0x71
[<ffffffff811660b3>] print_bad_pte+0x193/0x260
[<ffffffff811661de>] vm_normal_page+0x5e/0x70
[<ffffffff811693d7>] copy_pte_range+0x217/0x5d0
[<ffffffff81169a0a>] copy_page_range+0x27a/0x4b0
[<ffffffff8104e58f>] dup_mmap+0x24f/0x3f0
[<ffffffff8104ec3c>] dup_mm+0xcc/0x170
[<ffffffff8105009c>] copy_process+0x122c/0x1260
[<ffffffff810a67f4>] ? __lock_release+0x84/0x180
[<ffffffff81050581>] do_fork+0x61/0x220
[<ffffffff811654ef>] ? might_fault+0xaf/0xc0
[<ffffffff811654a6>] ? might_fault+0x66/0xc0
[ 8118] 0 8118 27161 807 17 0 -1000 kdump
/sbin/start_udev[14046] 0 14046 1011 65 7 0 -1000 logger
[ 1003] 0 1003 2854 556 10 0 -1000 udevd
: line 204: 116[ 6046] 0 6046 3084 796 10 0 -1000 udevd
6 Killed [14313] 0 14313 3612 1298 11 0 -1000 udevd
[ 1618] 0 1618 3018 716 10 0 -1000 udevd
/sbin/[13741] 0 13741 1014 65 8 0 -1000 logger
CPU: 12 PID: 8596 Comm: udevd Tainted: G B E 3.15.0-rc3-mmdbg #1
[ 1453] 0 1453 2985 685 10 0 -1000 udevd
Wait timeout. W[14270] 0 14270 4338 159 20 0 -1000 multipath
ill continue in swap_dup: Bad swap file entry 002a0000
swap_dup: Bad swap file entry 002a0000
the background.swap_dup: Bad swap file entry 002a0000
swap_dup: Bad swap file entry 002a0000
swap_dup: Bad swap file entry 002a0000
swap_dup: Bad swap file entry 002a0000
swap_dup: Bad swap file entry 002a0000
swap_dup: Bad swap file entry 002a0000
swap_dup: Bad swap file entry 002a0000
swap_dup: Bad swap file entry 002a0000
swap_dup: Bad swap file entry 002a0000
swap_dup: Bad swap file entry 002a0000
swap_dup: Bad swap file entry 002a0000
swap_dup: Bad swap file entry 002a0000
swap_dup: Bad swap file entry 002a0000
swap_dup: Bad swap file entry 002a0000
swap_dup: Bad swap file entry 002a0000
swap_dup: Bad swap file entry 002a0000
swap_dup: Bad swap file entry 002a0000
swap_dup: Bad swap file entry 002a0000
swap_dup: Bad swap file entry 002a0000
swap_dup: Bad swap file entry 002a0000
swap_dup: Bad swap file entry 002a0000
swap_dup: Bad swap file entry 002a0000
swap_dup: Bad swap file entry 002a0000
swap_dup: Bad swap file entry 002a0000
swap_dup: Bad swap file entry 002a0000
swap_dup: Bad swap file entry 002a0000
[<ffffffff811a7780>] ? search_binary_handler+0x1c0/0x1c0
swap_dup: Bad swap file entry 002a0000
swap_dup: Bad swap file entry 002a0000
swap_dup: Bad swap file entry 002a0000
swap_dup: Bad swap file entry 002a0000
swap_dup: Bad swap file entry 002a0000
swap_dup: Bad swap file entry 002a0000
swap_dup: Bad swap file entry 002a0000
swap_dup: Bad swap file entry 002a0000
swap_dup: Bad swap file entry 002a0000
swap_dup: Bad swap file entry 002a0000
swap_dup: Bad swap file entry 002a0000
swap_dup: Bad swap file entry 002a0000
swap_dup: Bad swap file entry 002a0000
swap_dup: Bad swap file entry 002a0000
swap_dup: Bad swap file entry 002a0000
swap_dup: Bad swap file entry 002a0000
swap_dup: Bad swap file entry 002a0000
swap_dup: Bad swap file entry 002a0000
swap_dup: Bad swap file entry 002a0000
swap_dup: Bad swap file entry 002a0000
swap_dup: Bad swap file entry 002a0000
swap_dup: Bad swap file entry 002a0000
swap_dup: Bad swap file entry 002a0000
swap_dup: Bad swap file entry 002a0000
swap_dup: Bad swap file entry 002a0000
swap_dup: Bad swap file entry 002a0000
swap_dup: Bad swap file entry 002a0000
swap_dup: Bad swap file entry 002a0000
swap_dup: Bad swap file entry 002a0000
swap_dup: Bad swap file entry 002a0000
swap_dup: Bad swap file entry 002a0000
swap_dup: Bad swap file entry 002a0000
swap_dup: Bad swap file entry 002a0000
swap_dup: Bad swap file entry 002a0000
swap_dup: Bad swap file entry 002a0000
swap_dup: Bad swap file entry 002a0000
swap_dup: Bad swap file entry 002a0000
swap_dup: Bad swap file entry 002a0000
swap_dup: Bad swap file entry 002a0000
swap_dup: Bad swap file entry 002a0000
swap_dup: Bad swap file entry 002a0000
On 05/01/2014 12:48 AM, Srivatsa S. Bhat wrote:
> On 05/01/2014 12:46 AM, Srivatsa S. Bhat wrote:
>> On 04/29/2014 03:29 PM, Srivatsa S. Bhat wrote:
>>> On 04/29/2014 03:55 AM, Linus Torvalds wrote:
>>>> On Mon, Apr 28, 2014 at 3:14 PM, Davidlohr Bueso <[email protected]> wrote:
>>>>>
>>>>> I think that returning some stale/bogus vma is causing those segfaults
>>>>> in udev. It shouldn't occur in a normal scenario. What puzzles me is
>>>>> that it's not always reproducible. This makes me wonder what else is
>>>>> going on...
>>>>
>>>> I've replaced the BUG_ON() with a WARN_ON_ONCE(), and made it be
>>>> unconditional (so you don't have to trigger the range check).
>>>>
>>>> That might make it show up earlier and easier (and hopefully closer to
>>>> the place that causes it). Maybe that makes it easier for Srivatsa to
>>>> reproduce this. It doesn't make *my* machine do anything different,
>>>> though.
>>>>
>>>> Srivatsa? It's in current -git.
>>>>
>>>
>>> I tried this, but still nothing so far. I rebooted 10-20 times, and also
>>> tried multiple runs of multi-threaded ebizzy and kernel compilations,
>>> but none of this hit the warning.
>>>
>>
>> I tried to recall the *exact* steps that I had carried out when I first
>> hit the bug. I realized that I had actually used kexec to boot the new
>> kernel. I had originally booted into a 3.7.7 kernel that happens to be
>> on that machine, and then kexec()'ed 3.15-rc3 on it. And that had caused
>> the kernel crash. Fresh boots of 3.15-rc3, as well as kexec from 3.15+
>> to itself, seems to be pretty robust and has never resulted in any bad
>> behavior (this is why I couldn't reproduce the issue earlier, since I was
>> doing fresh boots of 3.15-rc).
>>
>> So I tried the same recipe again (boot into 3.7.7 and kexec into 3.15-rc3+)
>> and I got totally random crashes so far, once in sys_kill and two times in
>> exit_mmap. So I guess the bug is in 3.7.x and probably 3.15-rc is fine after
>> all...
>>
>>
>> Here is the crash around sys_kill:
>>
>>
>
> And here are the exit_mmap related ones:
>
> 1.
And here is the second one related to exit_mmap:
2.
mpt2sas0: port enable: SUCCESS
scsi 0:1:0:0: Direct-Access LSI Logical Volume 3000 PQ: 0 ANSI: 6
scsi 0:1:0:0: RAID0: handle(0x00b5), wwid(0x02c5d3368a5aef06), pd_count(1), type(SSP)
scsi 0:1:0:0: qdepth(254), tagged(1), simple(0), ordered(0), scsi_level(7), cmd_que(1)
scsi 0:0:0:0: Direct-Access IBM-ESXS ST9500620SS BD2C PQ: 0 ANSI: 6
scsi 0:0:0:0: SSP: handle(0x0005), sas_addr(0x5000c500559ffab5), phy(0), device_name(0x5000c500559ffab4)
scsi 0:0:0:0: SSP: enclosure_logical_id(0x5005076056434d90), slot(0)
scsi 0:0:0:0: qdepth(254), tagged(1), simple(0), ordered(0), scsi_level(7), cmd_que(1)
sd 0:1:0:0: [sda] 974608384 512-byte logical blocks: (498 GB/464 GiB)
sd 0:1:0:0: [sda] Write Protect is off
sd 0:1:0:0: [sda] Mode Sense: 03 00 00 08
sd 0:1:0:0: [sda] No Caching mode page found
sd 0:1:0:0: [sda] Assuming drive cache: write through
sda: sda1 sda2 sda3 sda4
sd 0:1:0:0: [sda] Attached SCSI disk
random: nonblocking pool is initialized
EXT4-fs (sda2): INFO: recovery required on readonly filesystem
EXT4-fs (sda2): write access will be enabled during recovery
EXT4-fs (sda2): recovery complete
EXT4-fs (sda2): mounted filesystem with ordered data mode. Opts: (null)
dracut: Mounted root filesystem /dev/sda2
dracut: Switching root
Welcome to Red Hat Enterprise Linux Server
Starting udev: udev: starting version 147
WARNING! power/level is deprecated; use power/control instead
mm/pgtable-generic.c:21: bad pgd ffff88103b135000(00000200005e0001)
kdump[4653]: segfault at 8 ip 0000003c8d278f87 sp 00007ffffc4a4db0 error 4kdump[1648]: segfault at 0 ip (null) sp 00007ffffc4a4d58 error 14 in bash[400000+d4000]
in libc-2.12.so[3c8d200000+18a000]------------[ cut here ]------------
WARNING: CPU: 14 PID: 1648 at mm/mmap.c:2741 exit_mmap+0x157/0x170()
Modules linked in: acpi_cpufreq(+) ext4(E) jbd2(E) mbcache(E) sd_mod(E) crc_t10dif(E) crct10dif_common(E) mpt2sas(E) scsi_transport_sas(E) raid_class(E)
CPU: 14 PID: 1648 Comm: kdump Tainted: G E 3.15.0-rc3-mmdbg #1
Hardware name: IBM -[8737R2A]-/00AE502, BIOS -[B2E120QUS-1.20]- 11/14/2012
0000000000000ab5 ffff88103b139bb8 ffffffff815a9b38 0000000000000ab5
0000000000000000 ffff88103b139bf8 ffffffff81050f2c 0000000000000000
ffff88103b13d440 00000000000000d8 ffff88103b13d440 ffff88103b13d4d8
Call Trace:
[<ffffffff815a9b38>] dump_stack+0x51/0x71
[<ffffffff81050f2c>] warn_slowpath_common+0x8c/0xc0
[<ffffffff81050f7a>] warn_slowpath_null+0x1a/0x20
[<ffffffff8116e8e7>] exit_mmap+0x157/0x170
[<ffffffff811ee740>] ? exit_aio+0xb0/0x100
[<ffffffff8104ead3>] mmput+0x73/0x110
[<ffffffff81052434>] exit_mm+0x164/0x1d0
[<ffffffff815af470>] ? _raw_spin_unlock_irq+0x30/0x40
[<ffffffff81052feb>] do_exit+0x15b/0x490
[<ffffffff8105337e>] do_group_exit+0x5e/0xd0
[<ffffffff810654be>] get_signal_to_deliver+0x22e/0x470
[<ffffffff810039ab>] do_signal+0x4b/0x140
[<ffffffff815a9ab2>] ? printk+0x4d/0x4f
[<ffffffff81171123>] ? SyS_brk+0x43/0x190
[<ffffffff8117116e>] ? SyS_brk+0x8e/0x190
[<ffffffff815afb8d>] ? retint_signal+0x11/0x84
[<ffffffff81003b05>] do_notify_resume+0x65/0x90
[<ffffffff812aeb9e>] ? trace_hardirqs_on_thunk+0x3a/0x3f
[<ffffffff815afbc2>] retint_signal+0x46/0x84
---[ end trace 417c6e4c2254c917 ]---
BUG: Bad rss-counter state mm:ffff88103b13d440 idx:0 val:553
BUG: Bad rss-counter state mm:ffff88103b13d440 idx:1 val:130
udevd-work[1645]: '/etc/init.d/kdump restart' unexpected exit with status 0x000b
kdump[1227]: segfault at 0 ip 0000003c8d27b6d7 sp 00007ffffa45cdf8 error 4 in libc-2.12.so[3c8d200000+18a000]
udevd-work[1224]: '/etc/init.d/kdump restart' unexpected exit with status 0x000b
udevd[1424]: segfault at 1ffffff ip 0000000001ffffff sp 00007fffe09d6598 error 14 in libnss_files-2.12.so[7f3b4e736000+c000]
general protection fault: 0000 [#1] SMP
Modules linked in: acpi_cpufreq(+) ext4(E) jbd2(E) mbcache(E) sd_mod(E) crc_t10dif(E) crct10dif_common(E) mpt2sas(E) scsi_transport_sas(E) raid_class(E)
CPU: 14 PID: 7669 Comm: kdump Tainted: G W E 3.15.0-rc3-mmdbg #1
Hardware name: IBM -[8737R2A]-/00AE502, BIOS -[B2E120QUS-1.20]- 11/14/2012
task: ffff88103e2846d0 ti: ffff8810375be000 task.ti: ffff8810375be000
RIP: 0010:[<ffffffff810c118c>] [<ffffffff810c118c>] rcu_do_batch+0x18c/0x410
RSP: 0018:ffff88207fcc3e28 EFLAGS: 00010202
RAX: ffff88103e2846d0 RBX: ffff88103b10d690 RCX: 0000000000000001
RDX: ffff88103e2852f8 RSI: ffffffff81a4d560 RDI: ffff88103b10d690
RBP: ffff88207fcc3ea8 R08: 00000000000000c7 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
R13: 0000000000000004 R14: 1e00000005f93403 R15: 000000000000000a
FS: 00007fb6c8d69700(0000) GS:ffff88207fcc0000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fff7d858f90 CR3: 000000007904e000 CR4: 00000000000407e0
Stack:
ffffffff810c114d ffff88103e2846d0 0000000000000003 ffff88207fccd640
ffffffff81a4d680 ffff88103b3a5740 ffff88103e2846d0 ffff8810375be010
ffff88207fccd668 0000000000000000 ffff88207fcc3e98 ffff88207fccd640
Call Trace:
<IRQ>
[<ffffffff810c114d>] ? rcu_do_batch+0x14d/0x410
[<ffffffff810c14b6>] __rcu_process_callbacks+0xa6/0x190
[<ffffffff810c1a88>] rcu_process_callbacks+0x58/0x110
[<ffffffff8105608c>] __do_softirq+0x12c/0x320
[<ffffffff810563b5>] irq_exit+0xc5/0xd0
[<ffffffff815ba6ea>] smp_apic_timer_interrupt+0x4a/0x5a
[<ffffffff815b922f>] apic_timer_interrupt+0x6f/0x80
<EOI>
[<ffffffff8118fdd2>] ? kmem_cache_free+0x102/0x280
[<ffffffff8116e786>] remove_vma+0x76/0x80
[<ffffffff8116e8ac>] exit_mmap+0x11c/0x170
[<ffffffff811ee740>] ? exit_aio+0xb0/0x100
[<ffffffff8104ead3>] mmput+0x73/0x110
[<ffffffff811a8197>] exec_mmap+0x1b7/0x290
[<ffffffff811a82fb>] flush_old_exec+0x8b/0xf0
[<ffffffff811f9fe6>] load_elf_binary+0x316/0xdc0
[<ffffffff811a76ae>] ? search_binary_handler+0xee/0x1c0
[<ffffffff811a76ae>] ? search_binary_handler+0xee/0x1c0
[<ffffffff811a7665>] ? search_binary_handler+0xa5/0x1c0
[<ffffffff811a7673>] search_binary_handler+0xb3/0x1c0
[<ffffffff81072620>] ? alloc_pid+0x280/0x280
[<ffffffff811a7823>] exec_binprm+0xa3/0x1a0
[<ffffffff811a7780>] ? search_binary_handler+0x1c0/0x1c0
[<ffffffff811a9128>] do_execve_common+0x2b8/0x380
[<ffffffff811a9287>] do_execve+0x37/0x40
[<ffffffff811a92bf>] SyS_execve+0x2f/0x40
[<ffffffff815b8bc9>] stub_execve+0x69/0xa0
Code: 00 00 48 c7 c7 60 d5 a4 81 48 c7 04 24 4d 11 0c 81 e8 79 51 fe ff 41 0f 18 0c 24 49 81 fe ff 0f 00 00 76 8b 48 89 df 49 83 c5 01 <ff> 53 08 48 c7 c2 85 11 0c 81 be 01 00 00 00 48 c7 c7 60 d5 a4
RIP [<ffffffff810c118c>] rcu_do_batch+0x18c/0x410
RSP <ffff88207fcc3e28>
---[ end trace 417c6e4c2254c918 ]---
Kernel panic - not syncing: Fatal exception in interrupt
On Wed, Apr 30, 2014 at 12:16 PM, Srivatsa S. Bhat
<[email protected]> wrote:
>
> So I tried the same recipe again (boot into 3.7.7 and kexec into 3.15-rc3+)
> and I got totally random crashes so far, once in sys_kill and two times in
> exit_mmap. So I guess the bug is in 3.7.x and probably 3.15-rc is fine after
> all...
Yeah, ok, that sounds more likely. Random memory corruption due to
kexec having done something horribly bad.
Linus
On Thu, 1 May 2014, Srivatsa S. Bhat wrote:
>
> I tried to recall the *exact* steps that I had carried out when I first
> hit the bug. I realized that I had actually used kexec to boot the new
> kernel. I had originally booted into a 3.7.7 kernel that happens to be
> on that machine, and then kexec()'ed 3.15-rc3 on it. And that had caused
> the kernel crash. Fresh boots of 3.15-rc3, as well as kexec from 3.15+
> to itself, seems to be pretty robust and has never resulted in any bad
> behavior (this is why I couldn't reproduce the issue earlier, since I was
> doing fresh boots of 3.15-rc).
>
> So I tried the same recipe again (boot into 3.7.7 and kexec into 3.15-rc3+)
> and I got totally random crashes so far, once in sys_kill and two times in
> exit_mmap. So I guess the bug is in 3.7.x and probably 3.15-rc is fine after
> all...
I don't know if we can conclude the bug is in 3.7 rather than 3.15.
I spent a little while yesterday looking at your register dumps,
and applying scripts/decodecode to your Code lines. I did notice a
pattern to the general protection faulting addresses, and the dumps
you show today confirm that pattern (but with "1e000000" at the top
instead of yesterday's "9e000000").
Sorry, I really cannot spend more time on this, but thought I should
at least throw out my observation before moving on. Here I've simply
grepped out the lines with the significant pattern (and at least one
of these lines is essentially a repetition of the line before, value
moved from one register to another with offset subtracted; oh, and
that R12 line, "it" has been added on to the vsize acct_collect()
already accumulated).
RAX: 9e00000005f9e8fd RBX: 000000000000000b RCX: 0000000000000001
RAX: 9e00000005f9e5fd RBX: ffff881031a0c2f8 RCX: ffff88203d52ba40
RDX: 000000000000001e RSI: 9e00000005f9e5a5 RDI: ffff881031a0c2f8
R10: 0000000000000000 R11: 00000000000027d5 R12: 9e000000069d62fd
BUG: Bad page map in process kdump pte:1e00000005f98701 pmd:1031489067
BUG: Bad page map in process kdump pte:1e00000005f98701 pmd:103420b067
R13: 0000000000000004 R14: 1e00000005f93403 R15: 000000000000000a
That this corruption likes to attack mm structures (vmas yesterday,
page tables today) does make me wonder whether mm is to blame.
Hugh