Re: Panic when insmod nfit_test.ko
From: ryan chen
Date: Tue Sep 13 2016 - 02:01:27 EST
On Tue, Sep 13, 2016 at 10:50 AM, Dan Williams <dan.j.williams@xxxxxxxxx> wrote:
> On Mon, Sep 12, 2016 at 7:30 PM, ryan chen <ryan.chan105@xxxxxxxxx> wrote:
>> Hi all,
>> Recently I'm trying to check the testing suite of nfit_test for nvdimm
>> on 4.8-rc5, and system got panic once insmod nfit_test.ko ,
>> I've checked the RIP, I guess it panics due to NULL
>> nvdimm_map pointer, i.e., accessing nvdimm_map->mem,
>> so I have a question that, should we check the return value of
>> alloc_nvdimm_map if it failed:
>>
>> --- a/drivers/nvdimm/core.c
>> +++ b/drivers/nvdimm/core.c
>> @@ -171,6 +171,9 @@ void *devm_nvdimm_memremap(struct device *dev,
>> resource_size_t offset,
>> kref_get(&nvdimm_map->kref);
>> nvdimm_bus_unlock(dev);
>>
>> + if (!nvdimm_map)
>> + return NULL;
>> +
>> if (devm_add_action_or_reset(dev, nvdimm_map_put, nvdimm_map))
>> return NULL;
>> But why we got NULL nvdimm_map is still unknown,
>> please let me know if you need any information. Thanks.
>
> Thanks for the report. We do need to check if alloc_nvdimm_map fails.
> My guess as to why it is failing the call to request_mem_region().
> Can you try the attached patch, and send the kernel log as well as the
> contents of /proc/iomem?
OK, I've tried this patch, and there is no panic anymore, however the
request region offset
seems a little weird, it is not in the iomem space, not sure if I'm
doing the right testing.
please refer to attachment the kernel boot log , iomem address space
and the insmod nfit_test.ko message.
I'm testing like this:
modprobe dax
modprobe dax_pmem
modprobe libnvdimm
modprobe nd_blk
modprobe nd_btt
modprobe nd_e820
modprobe nd_pmem
modprobe nfit
insmod nfit_test_iomap.ko
insmod nfit_test.ko
[ 0.000000] Linux version 4.8.0-rc6-nfit-test+ (root@OptiPlex-9020) (gcc version 5.3.1 20160413 (Ubuntu 5.3.1-14ubuntu2.1) ) #3 SMP Tue Sep 13 12:07:00 CST 2016
[ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-4.8.0-rc6-nfit-test+ root=UUID=bf822be0-03de-4029-be49-ca8c8aa01aad ro ignore_loglevel
[ 0.000000] KERNEL supported cpus:
[ 0.000000] Intel GenuineIntel
[ 0.000000] AMD AuthenticAMD
[ 0.000000] Centaur CentaurHauls
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers'
[ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256
[ 0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format.
[ 0.000000] x86/fpu: Using 'eager' FPU context switches.
[ 0.000000] e820: BIOS-provided physical RAM map:
[ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x0000000000057fff] usable
[ 0.000000] BIOS-e820: [mem 0x0000000000058000-0x0000000000058fff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000000059000-0x000000000009efff] usable
[ 0.000000] BIOS-e820: [mem 0x000000000009f000-0x000000000009ffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000d160cfff] usable
[ 0.000000] BIOS-e820: [mem 0x00000000d160d000-0x00000000d1613fff] ACPI NVS
[ 0.000000] BIOS-e820: [mem 0x00000000d1614000-0x00000000d1a44fff] usable
[ 0.000000] BIOS-e820: [mem 0x00000000d1a45000-0x00000000d1ecffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000d1ed0000-0x00000000d7eeafff] usable
[ 0.000000] BIOS-e820: [mem 0x00000000d7eeb000-0x00000000d7ffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000d8000000-0x00000000d875ffff] usable
[ 0.000000] BIOS-e820: [mem 0x00000000d8760000-0x00000000d87fffff] type 20
[ 0.000000] BIOS-e820: [mem 0x00000000d8800000-0x00000000d8fadfff] usable
[ 0.000000] BIOS-e820: [mem 0x00000000d8fae000-0x00000000d8ffffff] ACPI data
[ 0.000000] BIOS-e820: [mem 0x00000000d9000000-0x00000000da71bfff] usable
[ 0.000000] BIOS-e820: [mem 0x00000000da71c000-0x00000000da7fffff] ACPI NVS
[ 0.000000] BIOS-e820: [mem 0x00000000da800000-0x00000000dbb0bfff] usable
[ 0.000000] BIOS-e820: [mem 0x00000000dbb0c000-0x00000000dbffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000dd000000-0x00000000df1fffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000f8000000-0x00000000fbffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fed00000-0x00000000fed03fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fed1c000-0x00000000fed1ffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000ff000000-0x00000000ffffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000081edfffff] usable
[ 0.000000] debug: ignoring loglevel setting.
[ 0.000000] NX (Execute Disable) protection: active
[ 0.000000] efi: EFI v2.31 by American Megatrends
[ 0.000000] efi: ACPI=0xd8fee000 ACPI 2.0=0xd8fee000 SMBIOS=0xf04c0 MPS=0xfd6a0
[ 0.000000] SMBIOS 2.7 present.
[ 0.000000] DMI: Dell Inc. OptiPlex 9020/01PCY1, BIOS A08 09/01/2014
[ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
[ 0.000000] e820: last_pfn = 0x81ee00 max_arch_pfn = 0x400000000
[ 0.000000] MTRR default type: uncachable
[ 0.000000] MTRR fixed ranges enabled:
[ 0.000000] 00000-9FFFF write-back
[ 0.000000] A0000-BFFFF uncachable
[ 0.000000] C0000-DBFFF write-protect
[ 0.000000] DC000-DFFFF uncachable
[ 0.000000] E0000-FFFFF write-protect
[ 0.000000] MTRR variable ranges enabled:
[ 0.000000] 0 base 0000000000 mask 7800000000 write-back
[ 0.000000] 1 base 0800000000 mask 7FE0000000 write-back
[ 0.000000] 2 base 00E0000000 mask 7FE0000000 uncachable
[ 0.000000] 3 base 00DE000000 mask 7FFE000000 uncachable
[ 0.000000] 4 base 00DD000000 mask 7FFF000000 uncachable
[ 0.000000] 5 base 081F000000 mask 7FFF000000 uncachable
[ 0.000000] 6 base 081EE00000 mask 7FFFE00000 uncachable
[ 0.000000] 7 disabled
[ 0.000000] 8 disabled
[ 0.000000] 9 disabled
[ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WC UC- WT
[ 0.000000] total RAM covered: 32702M
[ 0.000000] gran_size: 64K chunk_size: 64K num_reg: 10 lose cover RAM: 238M
[ 0.000000] gran_size: 64K chunk_size: 128K num_reg: 10 lose cover RAM: 238M
[ 0.000000] gran_size: 64K chunk_size: 256K num_reg: 10 lose cover RAM: 238M
[ 0.000000] gran_size: 64K chunk_size: 512K num_reg: 10 lose cover RAM: 238M
[ 0.000000] gran_size: 64K chunk_size: 1M num_reg: 10 lose cover RAM: 238M
[ 0.000000] gran_size: 64K chunk_size: 2M num_reg: 10 lose cover RAM: 238M
[ 0.000000] gran_size: 64K chunk_size: 4M num_reg: 10 lose cover RAM: 238M
[ 0.000000] gran_size: 64K chunk_size: 8M num_reg: 10 lose cover RAM: 238M
[ 0.000000] gran_size: 64K chunk_size: 16M num_reg: 10 lose cover RAM: 238M
[ 0.000000] gran_size: 64K chunk_size: 32M num_reg: 10 lose cover RAM: 494M
[ 0.000000] *BAD*gran_size: 64K chunk_size: 64M num_reg: 10 lose cover RAM: -16M
[ 0.000000] *BAD*gran_size: 64K chunk_size: 128M num_reg: 10 lose cover RAM: -16M
[ 0.000000] *BAD*gran_size: 64K chunk_size: 256M num_reg: 10 lose cover RAM: -16M
[ 0.000000] *BAD*gran_size: 64K chunk_size: 512M num_reg: 10 lose cover RAM: -16M
[ 0.000000] *BAD*gran_size: 64K chunk_size: 1G num_reg: 10 lose cover RAM: -512M
[ 0.000000] *BAD*gran_size: 64K chunk_size: 2G num_reg: 10 lose cover RAM: -1536M
[ 0.000000] gran_size: 128K chunk_size: 128K num_reg: 10 lose cover RAM: 238M
[ 0.000000] gran_size: 128K chunk_size: 256K num_reg: 10 lose cover RAM: 238M
[ 0.000000] gran_size: 128K chunk_size: 512K num_reg: 10 lose cover RAM: 238M
[ 0.000000] gran_size: 128K chunk_size: 1M num_reg: 10 lose cover RAM: 238M
[ 0.000000] gran_size: 128K chunk_size: 2M num_reg: 10 lose cover RAM: 238M
[ 0.000000] gran_size: 128K chunk_size: 4M num_reg: 10 lose cover RAM: 238M
[ 0.000000] gran_size: 128K chunk_size: 8M num_reg: 10 lose cover RAM: 238M
[ 0.000000] gran_size: 128K chunk_size: 16M num_reg: 10 lose cover RAM: 238M
[ 0.000000] gran_size: 128K chunk_size: 32M num_reg: 10 lose cover RAM: 494M
[ 0.000000] *BAD*gran_size: 128K chunk_size: 64M num_reg: 10 lose cover RAM: -16M
[ 0.000000] *BAD*gran_size: 128K chunk_size: 128M num_reg: 10 lose cover RAM: -16M
[ 0.000000] *BAD*gran_size: 128K chunk_size: 256M num_reg: 10 lose cover RAM: -16M
[ 0.000000] *BAD*gran_size: 128K chunk_size: 512M num_reg: 10 lose cover RAM: -16M
[ 0.000000] *BAD*gran_size: 128K chunk_size: 1G num_reg: 10 lose cover RAM: -512M
[ 0.000000] *BAD*gran_size: 128K chunk_size: 2G num_reg: 10 lose cover RAM: -1536M
[ 0.000000] gran_size: 256K chunk_size: 256K num_reg: 10 lose cover RAM: 238M
[ 0.000000] gran_size: 256K chunk_size: 512K num_reg: 10 lose cover RAM: 238M
[ 0.000000] gran_size: 256K chunk_size: 1M num_reg: 10 lose cover RAM: 238M
[ 0.000000] gran_size: 256K chunk_size: 2M num_reg: 10 lose cover RAM: 238M
[ 0.000000] gran_size: 256K chunk_size: 4M num_reg: 10 lose cover RAM: 238M
[ 0.000000] gran_size: 256K chunk_size: 8M num_reg: 10 lose cover RAM: 238M
[ 0.000000] gran_size: 256K chunk_size: 16M num_reg: 10 lose cover RAM: 238M
[ 0.000000] gran_size: 256K chunk_size: 32M num_reg: 10 lose cover RAM: 494M
[ 0.000000] *BAD*gran_size: 256K chunk_size: 64M num_reg: 10 lose cover RAM: -16M
[ 0.000000] *BAD*gran_size: 256K chunk_size: 128M num_reg: 10 lose cover RAM: -16M
[ 0.000000] *BAD*gran_size: 256K chunk_size: 256M num_reg: 10 lose cover RAM: -16M
[ 0.000000] *BAD*gran_size: 256K chunk_size: 512M num_reg: 10 lose cover RAM: -16M
[ 0.000000] *BAD*gran_size: 256K chunk_size: 1G num_reg: 10 lose cover RAM: -512M
[ 0.000000] *BAD*gran_size: 256K chunk_size: 2G num_reg: 10 lose cover RAM: -1536M
[ 0.000000] gran_size: 512K chunk_size: 512K num_reg: 10 lose cover RAM: 238M
[ 0.000000] gran_size: 512K chunk_size: 1M num_reg: 10 lose cover RAM: 238M
[ 0.000000] gran_size: 512K chunk_size: 2M num_reg: 10 lose cover RAM: 238M
[ 0.000000] gran_size: 512K chunk_size: 4M num_reg: 10 lose cover RAM: 238M
[ 0.000000] gran_size: 512K chunk_size: 8M num_reg: 10 lose cover RAM: 238M
[ 0.000000] gran_size: 512K chunk_size: 16M num_reg: 10 lose cover RAM: 238M
[ 0.000000] gran_size: 512K chunk_size: 32M num_reg: 10 lose cover RAM: 494M
[ 0.000000] *BAD*gran_size: 512K chunk_size: 64M num_reg: 10 lose cover RAM: -16M
[ 0.000000] *BAD*gran_size: 512K chunk_size: 128M num_reg: 10 lose cover RAM: -16M
[ 0.000000] *BAD*gran_size: 512K chunk_size: 256M num_reg: 10 lose cover RAM: -16M
[ 0.000000] *BAD*gran_size: 512K chunk_size: 512M num_reg: 10 lose cover RAM: -16M
[ 0.000000] *BAD*gran_size: 512K chunk_size: 1G num_reg: 10 lose cover RAM: -512M
[ 0.000000] *BAD*gran_size: 512K chunk_size: 2G num_reg: 10 lose cover RAM: -1536M
[ 0.000000] gran_size: 1M chunk_size: 1M num_reg: 10 lose cover RAM: 238M
[ 0.000000] gran_size: 1M chunk_size: 2M num_reg: 10 lose cover RAM: 238M
[ 0.000000] gran_size: 1M chunk_size: 4M num_reg: 10 lose cover RAM: 238M
[ 0.000000] gran_size: 1M chunk_size: 8M num_reg: 10 lose cover RAM: 238M
[ 0.000000] gran_size: 1M chunk_size: 16M num_reg: 10 lose cover RAM: 238M
[ 0.000000] gran_size: 1M chunk_size: 32M num_reg: 10 lose cover RAM: 494M
[ 0.000000] *BAD*gran_size: 1M chunk_size: 64M num_reg: 10 lose cover RAM: -16M
[ 0.000000] *BAD*gran_size: 1M chunk_size: 128M num_reg: 10 lose cover RAM: -16M
[ 0.000000] *BAD*gran_size: 1M chunk_size: 256M num_reg: 10 lose cover RAM: -16M
[ 0.000000] *BAD*gran_size: 1M chunk_size: 512M num_reg: 10 lose cover RAM: -16M
[ 0.000000] *BAD*gran_size: 1M chunk_size: 1G num_reg: 10 lose cover RAM: -512M
[ 0.000000] *BAD*gran_size: 1M chunk_size: 2G num_reg: 10 lose cover RAM: -1536M
[ 0.000000] gran_size: 2M chunk_size: 2M num_reg: 10 lose cover RAM: 238M
[ 0.000000] gran_size: 2M chunk_size: 4M num_reg: 10 lose cover RAM: 238M
[ 0.000000] gran_size: 2M chunk_size: 8M num_reg: 10 lose cover RAM: 238M
[ 0.000000] gran_size: 2M chunk_size: 16M num_reg: 10 lose cover RAM: 238M
[ 0.000000] gran_size: 2M chunk_size: 32M num_reg: 10 lose cover RAM: 494M
[ 0.000000] *BAD*gran_size: 2M chunk_size: 64M num_reg: 10 lose cover RAM: -16M
[ 0.000000] *BAD*gran_size: 2M chunk_size: 128M num_reg: 10 lose cover RAM: -16M
[ 0.000000] *BAD*gran_size: 2M chunk_size: 256M num_reg: 10 lose cover RAM: -16M
[ 0.000000] *BAD*gran_size: 2M chunk_size: 512M num_reg: 10 lose cover RAM: -16M
[ 0.000000] *BAD*gran_size: 2M chunk_size: 1G num_reg: 10 lose cover RAM: -512M
[ 0.000000] *BAD*gran_size: 2M chunk_size: 2G num_reg: 10 lose cover RAM: -1536M
[ 0.000000] gran_size: 4M chunk_size: 4M num_reg: 10 lose cover RAM: 238M
[ 0.000000] gran_size: 4M chunk_size: 8M num_reg: 10 lose cover RAM: 238M
[ 0.000000] gran_size: 4M chunk_size: 16M num_reg: 10 lose cover RAM: 238M
[ 0.000000] gran_size: 4M chunk_size: 32M num_reg: 10 lose cover RAM: 494M
[ 0.000000] *BAD*gran_size: 4M chunk_size: 64M num_reg: 10 lose cover RAM: -14M
[ 0.000000] *BAD*gran_size: 4M chunk_size: 128M num_reg: 10 lose cover RAM: -14M
[ 0.000000] *BAD*gran_size: 4M chunk_size: 256M num_reg: 10 lose cover RAM: -14M
[ 0.000000] *BAD*gran_size: 4M chunk_size: 512M num_reg: 10 lose cover RAM: -14M
[ 0.000000] *BAD*gran_size: 4M chunk_size: 1G num_reg: 10 lose cover RAM: -510M
[ 0.000000] *BAD*gran_size: 4M chunk_size: 2G num_reg: 10 lose cover RAM: -1534M
[ 0.000000] gran_size: 8M chunk_size: 8M num_reg: 10 lose cover RAM: 238M
[ 0.000000] gran_size: 8M chunk_size: 16M num_reg: 10 lose cover RAM: 238M
[ 0.000000] gran_size: 8M chunk_size: 32M num_reg: 10 lose cover RAM: 494M
[ 0.000000] *BAD*gran_size: 8M chunk_size: 64M num_reg: 10 lose cover RAM: -10M
[ 0.000000] *BAD*gran_size: 8M chunk_size: 128M num_reg: 10 lose cover RAM: -10M
[ 0.000000] *BAD*gran_size: 8M chunk_size: 256M num_reg: 10 lose cover RAM: -10M
[ 0.000000] *BAD*gran_size: 8M chunk_size: 512M num_reg: 10 lose cover RAM: -10M
[ 0.000000] *BAD*gran_size: 8M chunk_size: 1G num_reg: 10 lose cover RAM: -506M
[ 0.000000] *BAD*gran_size: 8M chunk_size: 2G num_reg: 10 lose cover RAM: -1530M
[ 0.000000] gran_size: 16M chunk_size: 16M num_reg: 10 lose cover RAM: 238M
[ 0.000000] gran_size: 16M chunk_size: 32M num_reg: 10 lose cover RAM: 494M
[ 0.000000] gran_size: 16M chunk_size: 64M num_reg: 10 lose cover RAM: 14M
[ 0.000000] gran_size: 16M chunk_size: 128M num_reg: 10 lose cover RAM: 14M
[ 0.000000] gran_size: 16M chunk_size: 256M num_reg: 10 lose cover RAM: 14M
[ 0.000000] gran_size: 16M chunk_size: 512M num_reg: 10 lose cover RAM: 14M
[ 0.000000] gran_size: 16M chunk_size: 1G num_reg: 10 lose cover RAM: 14M
[ 0.000000] *BAD*gran_size: 16M chunk_size: 2G num_reg: 10 lose cover RAM: -1010M
[ 0.000000] gran_size: 32M chunk_size: 32M num_reg: 10 lose cover RAM: 126M
[ 0.000000] gran_size: 32M chunk_size: 64M num_reg: 10 lose cover RAM: 30M
[ 0.000000] gran_size: 32M chunk_size: 128M num_reg: 9 lose cover RAM: 30M
[ 0.000000] gran_size: 32M chunk_size: 256M num_reg: 9 lose cover RAM: 30M
[ 0.000000] gran_size: 32M chunk_size: 512M num_reg: 9 lose cover RAM: 30M
[ 0.000000] gran_size: 32M chunk_size: 1G num_reg: 9 lose cover RAM: 30M
[ 0.000000] gran_size: 32M chunk_size: 2G num_reg: 10 lose cover RAM: 30M
[ 0.000000] gran_size: 64M chunk_size: 64M num_reg: 10 lose cover RAM: 126M
[ 0.000000] gran_size: 64M chunk_size: 128M num_reg: 9 lose cover RAM: 62M
[ 0.000000] gran_size: 64M chunk_size: 256M num_reg: 9 lose cover RAM: 62M
[ 0.000000] gran_size: 64M chunk_size: 512M num_reg: 9 lose cover RAM: 62M
[ 0.000000] gran_size: 64M chunk_size: 1G num_reg: 9 lose cover RAM: 62M
[ 0.000000] gran_size: 64M chunk_size: 2G num_reg: 10 lose cover RAM: 62M
[ 0.000000] gran_size: 128M chunk_size: 128M num_reg: 9 lose cover RAM: 190M
[ 0.000000] gran_size: 128M chunk_size: 256M num_reg: 9 lose cover RAM: 190M
[ 0.000000] gran_size: 128M chunk_size: 512M num_reg: 9 lose cover RAM: 190M
[ 0.000000] gran_size: 128M chunk_size: 1G num_reg: 9 lose cover RAM: 190M
[ 0.000000] gran_size: 128M chunk_size: 2G num_reg: 10 lose cover RAM: 190M
[ 0.000000] gran_size: 256M chunk_size: 256M num_reg: 7 lose cover RAM: 446M
[ 0.000000] gran_size: 256M chunk_size: 512M num_reg: 9 lose cover RAM: 446M
[ 0.000000] gran_size: 256M chunk_size: 1G num_reg: 9 lose cover RAM: 446M
[ 0.000000] gran_size: 256M chunk_size: 2G num_reg: 10 lose cover RAM: 446M
[ 0.000000] gran_size: 512M chunk_size: 512M num_reg: 5 lose cover RAM: 958M
[ 0.000000] gran_size: 512M chunk_size: 1G num_reg: 5 lose cover RAM: 958M
[ 0.000000] gran_size: 512M chunk_size: 2G num_reg: 5 lose cover RAM: 958M
[ 0.000000] gran_size: 1G chunk_size: 1G num_reg: 5 lose cover RAM: 958M
[ 0.000000] gran_size: 1G chunk_size: 2G num_reg: 5 lose cover RAM: 958M
[ 0.000000] gran_size: 2G chunk_size: 2G num_reg: 4 lose cover RAM: 1982M
[ 0.000000] mtrr_cleanup: can not find optimal value
[ 0.000000] please specify mtrr_gran_size/mtrr_chunk_size
[ 0.000000] e820: update [mem 0xdd000000-0xffffffff] usable ==> reserved
[ 0.000000] e820: last_pfn = 0xdbb0c max_arch_pfn = 0x400000000
[ 0.000000] found SMP MP-table at [mem 0x000fd940-0x000fd94f] mapped at [ffff9e60800fd940]
[ 0.000000] Scanning 1 areas for low memory corruption
[ 0.000000] Base memory trampoline at [ffff9e6080097000] 97000 size 24576
[ 0.000000] Using GB pages for direct mapping
[ 0.000000] BRK [0x4d7242000, 0x4d7242fff] PGTABLE
[ 0.000000] BRK [0x4d7243000, 0x4d7243fff] PGTABLE
[ 0.000000] BRK [0x4d7244000, 0x4d7244fff] PGTABLE
[ 0.000000] BRK [0x4d7245000, 0x4d7245fff] PGTABLE
[ 0.000000] BRK [0x4d7246000, 0x4d7246fff] PGTABLE
[ 0.000000] BRK [0x4d7247000, 0x4d7247fff] PGTABLE
[ 0.000000] BRK [0x4d7248000, 0x4d7248fff] PGTABLE
[ 0.000000] BRK [0x4d7249000, 0x4d7249fff] PGTABLE
[ 0.000000] BRK [0x4d724a000, 0x4d724afff] PGTABLE
[ 0.000000] BRK [0x4d724b000, 0x4d724bfff] PGTABLE
[ 0.000000] BRK [0x4d724c000, 0x4d724cfff] PGTABLE
[ 0.000000] BRK [0x4d724d000, 0x4d724dfff] PGTABLE
[ 0.000000] RAMDISK: [mem 0x33d68000-0x35eabfff]
[ 0.000000] ACPI: Early table checksum verification disabled
[ 0.000000] ACPI: RSDP 0x00000000D8FEE000 000024 (v02 DELL )
[ 0.000000] ACPI: XSDT 0x00000000D8FEE090 00009C (v01 DELL CBX3 01072009 AMI 00010013)
[ 0.000000] ACPI: FACP 0x00000000D8FF9478 00010C (v05 DELL CBX3 01072009 AMI 00010013)
[ 0.000000] ACPI: DSDT 0x00000000D8FEE1B8 00B2B9 (v02 DELL CBX3 00000014 INTL 20091112)
[ 0.000000] ACPI: FACS 0x00000000DA7FE080 000040
[ 0.000000] ACPI: APIC 0x00000000D8FF9588 000092 (v03 DELL CBX3 01072009 AMI 00010013)
[ 0.000000] ACPI: FPDT 0x00000000D8FF9620 000044 (v01 DELL CBX3 01072009 AMI 00010013)
[ 0.000000] ACPI: SLIC 0x00000000D8FF9668 000176 (v03 DELL CBX3 01072009 MSFT 00010013)
[ 0.000000] ACPI: LPIT 0x00000000D8FF97E0 00005C (v01 DELL CBX3 00000000 AMI. 00000005)
[ 0.000000] ACPI: SSDT 0x00000000D8FF9840 000539 (v01 PmRef Cpu0Ist 00003000 INTL 20120711)
[ 0.000000] ACPI: SSDT 0x00000000D8FF9D80 000AD8 (v01 PmRef CpuPm 00003000 INTL 20120711)
[ 0.000000] ACPI: SSDT 0x00000000D8FFA858 0001C7 (v01 PmRef LakeTiny 00003000 INTL 20120711)
[ 0.000000] ACPI: HPET 0x00000000D8FFAA20 000038 (v01 DELL CBX3 01072009 AMI. 00000005)
[ 0.000000] ACPI: SSDT 0x00000000D8FFAA58 00036D (v01 SataRe SataTabl 00001000 INTL 20120711)
[ 0.000000] ACPI: MCFG 0x00000000D8FFADC8 00003C (v01 DELL CBX3 01072009 MSFT 00000097)
[ 0.000000] ACPI: SSDT 0x00000000D8FFAE08 0034D6 (v01 SaSsdt SaSsdt 00003000 INTL 20091112)
[ 0.000000] ACPI: ASF! 0x00000000D8FFE2E0 0000A5 (v32 INTEL HCG 00000001 TFSM 000F4240)
[ 0.000000] ACPI: BGRT 0x00000000D8FFE388 000038 (v00 \xfffffff3\xffffffee?d?? 01072009 AMI 00010013)
[ 0.000000] ACPI: DMAR 0x00000000D8FFE3C0 0000B8 (v01 INTEL HSW 00000001 INTL 00000001)
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] No NUMA configuration found
[ 0.000000] Faking a node at [mem 0x0000000000000000-0x000000081edfffff]
[ 0.000000] NODE_DATA(0) allocated [mem 0x81edf9000-0x81edfdfff]
[ 0.000000] Zone ranges:
[ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff]
[ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff]
[ 0.000000] Normal [mem 0x0000000100000000-0x000000081edfffff]
[ 0.000000] Device empty
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x0000000000001000-0x0000000000057fff]
[ 0.000000] node 0: [mem 0x0000000000059000-0x000000000009efff]
[ 0.000000] node 0: [mem 0x0000000000100000-0x00000000d160cfff]
[ 0.000000] node 0: [mem 0x00000000d1614000-0x00000000d1a44fff]
[ 0.000000] node 0: [mem 0x00000000d1ed0000-0x00000000d7eeafff]
[ 0.000000] node 0: [mem 0x00000000d8000000-0x00000000d875ffff]
[ 0.000000] node 0: [mem 0x00000000d8800000-0x00000000d8fadfff]
[ 0.000000] node 0: [mem 0x00000000d9000000-0x00000000da71bfff]
[ 0.000000] node 0: [mem 0x00000000da800000-0x00000000dbb0bfff]
[ 0.000000] node 0: [mem 0x0000000100000000-0x000000081edfffff]
[ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000081edfffff]
[ 0.000000] On node 0 totalpages: 8364332
[ 0.000000] DMA zone: 64 pages used for memmap
[ 0.000000] DMA zone: 27 pages reserved
[ 0.000000] DMA zone: 3997 pages, LIFO batch:0
[ 0.000000] DMA32 zone: 13967 pages used for memmap
[ 0.000000] DMA32 zone: 893839 pages, LIFO batch:31
[ 0.000000] Normal zone: 116664 pages used for memmap
[ 0.000000] Normal zone: 7466496 pages, LIFO batch:31
[ 0.000000] Reserving Intel graphics memory at 0x00000000dd200000-0x00000000df1fffff
[ 0.000000] ACPI: PM-Timer IO Port: 0x1808
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] high edge lint[0x1])
[ 0.000000] IOAPIC[0]: apic_id 8, version 32, address 0xfec00000, GSI 0-23
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[ 0.000000] ACPI: IRQ0 used by override.
[ 0.000000] ACPI: IRQ9 used by override.
[ 0.000000] Using ACPI (MADT) for SMP configuration information
[ 0.000000] ACPI: HPET id: 0x8086a701 base: 0xfed00000
[ 0.000000] smpboot: Allowing 8 CPUs, 0 hotplug CPUs
[ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
[ 0.000000] PM: Registered nosave memory: [mem 0x00058000-0x00058fff]
[ 0.000000] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff]
[ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000fffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xd160d000-0xd1613fff]
[ 0.000000] PM: Registered nosave memory: [mem 0xd1a45000-0xd1ecffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xd7eeb000-0xd7ffffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xd8760000-0xd87fffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xd8fae000-0xd8ffffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xda71c000-0xda7fffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xdbb0c000-0xdbffffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xdc000000-0xdcffffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xdd000000-0xdf1fffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xdf200000-0xf7ffffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xf8000000-0xfbffffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfc000000-0xfebfffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfec00000-0xfec00fff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfec01000-0xfecfffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfed00000-0xfed03fff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfed04000-0xfed1bfff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfed1c000-0xfed1ffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfed20000-0xfedfffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfee00000-0xfee00fff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfee01000-0xfeffffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xff000000-0xffffffff]
[ 0.000000] e820: [mem 0xdf200000-0xf7ffffff] available for PCI devices
[ 0.000000] Booting paravirtualized kernel on bare hardware
[ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns
[ 0.000000] setup_percpu: NR_CPUS:256 nr_cpumask_bits:256 nr_cpu_ids:8 nr_node_ids:1
[ 0.000000] percpu: Embedded 36 pages/cpu @ffff9e689ea00000 s107544 r8192 d31720 u262144
[ 0.000000] pcpu-alloc: s107544 r8192 d31720 u262144 alloc=1*2097152
[ 0.000000] pcpu-alloc: [0] 0 1 2 3 4 5 6 7
[ 0.000000] Built 1 zonelists in Node order, mobility grouping on. Total pages: 8233610
[ 0.000000] Policy zone: Normal
[ 0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-4.8.0-rc6-nfit-test+ root=UUID=bf822be0-03de-4029-be49-ca8c8aa01aad ro ignore_loglevel
[ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.000000] Calgary: detecting Calgary via BIOS EBDA area
[ 0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing!
[ 0.000000] Memory: 32715216K/33457328K available (8255K kernel code, 1402K rwdata, 3796K rodata, 1520K init, 1392K bss, 742112K reserved, 0K cma-reserved)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1
[ 0.000000] Hierarchical RCU implementation.
[ 0.000000] Build-time adjustment of leaf fanout to 64.
[ 0.000000] RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=8.
[ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=64, nr_cpu_ids=8
[ 0.000000] NR_IRQS:16640 nr_irqs:488 16
[ 0.000000] Console: colour dummy device 80x25
[ 0.000000] console [tty0] enabled
[ 0.000000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 133484882848 ns
[ 0.000000] hpet clockevent registered
[ 0.000000] tsc: Fast TSC calibration using PIT
[ 0.000000] tsc: Detected 3392.082 MHz processor
[ 0.000016] Calibrating delay loop (skipped), value calculated using timer frequency.. 6784.16 BogoMIPS (lpj=13568328)
[ 0.000020] pid_max: default: 32768 minimum: 301
[ 0.000025] ACPI: Core revision 20160422
[ 0.006855] ACPI: 6 ACPI AML tables successfully acquired and loaded
[ 0.007552] Security Framework initialized
[ 0.007555] Yama: becoming mindful.
[ 0.007561] AppArmor: AppArmor initialized
[ 0.008463] Dentry cache hash table entries: 4194304 (order: 13, 33554432 bytes)
[ 0.012148] Inode-cache hash table entries: 2097152 (order: 12, 16777216 bytes)
[ 0.013773] Mount-cache hash table entries: 65536 (order: 7, 524288 bytes)
[ 0.013792] Mountpoint-cache hash table entries: 65536 (order: 7, 524288 bytes)
[ 0.014029] CPU: Physical Processor ID: 0
[ 0.014032] CPU: Processor Core ID: 0
[ 0.014036] ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
[ 0.014038] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8)
[ 0.014042] mce: CPU supports 9 MCE banks
[ 0.014049] CPU0: Thermal monitoring enabled (TM1)
[ 0.014061] process: using mwait in idle threads
[ 0.014064] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 1024
[ 0.014066] Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 1024, 1GB 4
[ 0.014498] Freeing SMP alternatives memory: 32K (ffffffffbc0dc000 - ffffffffbc0e4000)
[ 0.017317] ftrace: allocating 32387 entries in 127 pages
[ 0.026126] smpboot: APIC(0) Converting physical 0 to logical package 0
[ 0.026129] smpboot: Max logical packages: 2
[ 0.026133] DMAR: Host address width 39
[ 0.026135] DMAR: DRHD base: 0x000000fed90000 flags: 0x0
[ 0.026141] DMAR: dmar0: reg_base_addr fed90000 ver 1:0 cap c0000020660462 ecap f0101a
[ 0.026143] DMAR: DRHD base: 0x000000fed91000 flags: 0x1
[ 0.026147] DMAR: dmar1: reg_base_addr fed91000 ver 1:0 cap d2008020660462 ecap f010da
[ 0.026150] DMAR: RMRR base: 0x000000dbc76000 end: 0x000000dbc83fff
[ 0.026152] DMAR: RMRR base: 0x000000dd000000 end: 0x000000df1fffff
[ 0.026155] DMAR-IR: IOAPIC id 8 under DRHD base 0xfed91000 IOMMU 1
[ 0.026157] DMAR-IR: HPET id 0 under DRHD base 0xfed91000
[ 0.026159] DMAR-IR: Queued invalidation will be enabled to support x2apic and Intr-remapping.
[ 0.026370] DMAR-IR: Enabled IRQ remapping in x2apic mode
[ 0.026372] x2apic enabled
[ 0.026377] Switched APIC routing to cluster x2apic.
[ 0.026782] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 0.066470] TSC deadline timer enabled
[ 0.066473] smpboot: CPU0: Intel(R) Core(TM) i7-4770 CPU @ 3.40GHz (family: 0x6, model: 0x3c, stepping: 0x3)
[ 0.066478] Performance Events: PEBS fmt2+, Haswell events, 16-deep LBR, full-width counters, Intel PMU driver.
[ 0.066508] ... version: 3
[ 0.066509] ... bit width: 48
[ 0.066511] ... generic registers: 4
[ 0.066513] ... value mask: 0000ffffffffffff
[ 0.066514] ... max period: 0000ffffffffffff
[ 0.066516] ... fixed-purpose events: 3
[ 0.066518] ... event mask: 000000070000000f
[ 0.067009] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter.
[ 0.067055] x86: Booting SMP configuration:
[ 0.067057] .... node #0, CPUs: #1 #2 #3 #4 #5 #6 #7
[ 0.628618] x86: Booted up 1 node, 8 CPUs
[ 0.628623] smpboot: Total of 8 processors activated (54280.45 BogoMIPS)
[ 0.635359] devtmpfs: initialized
[ 0.635399] x86/mm: Memory block size: 128MB
[ 0.638007] evm: security.selinux
[ 0.638009] evm: security.SMACK64
[ 0.638010] evm: security.SMACK64EXEC
[ 0.638012] evm: security.SMACK64TRANSMUTE
[ 0.638013] evm: security.SMACK64MMAP
[ 0.638015] evm: security.ima
[ 0.638017] evm: security.capability
[ 0.638050] PM: Registering ACPI NVS region [mem 0xd160d000-0xd1613fff] (28672 bytes)
[ 0.638053] PM: Registering ACPI NVS region [mem 0xda71c000-0xda7fffff] (933888 bytes)
[ 0.638098] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[ 0.638128] pinctrl core: initialized pinctrl subsystem
[ 0.638197] RTC time: 5:29:02, date: 09/13/16
[ 0.638898] NET: Registered protocol family 16
[ 0.654809] cpuidle: using governor ladder
[ 0.670812] cpuidle: using governor menu
[ 0.670815] PCCT header not found.
[ 0.670835] ACPI: bus type PCI registered
[ 0.670837] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[ 0.670875] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf8000000-0xfbffffff] (base 0xf8000000)
[ 0.670880] PCI: MMCONFIG at [mem 0xf8000000-0xfbffffff] reserved in E820
[ 0.670887] pmd_set_huge: Cannot satisfy [mem 0xf8000000-0xf8200000] with a huge-page mapping due to MTRR override.
[ 0.670937] PCI: Using configuration type 1 for base access
[ 0.670943] dmi type 0xB1 record - unknown flag
[ 0.670983] core: PMU erratum BJ122, BV98, HSD29 worked around, HT is on
[ 0.686882] HugeTLB registered 1 GB page size, pre-allocated 0 pages
[ 0.686885] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[ 0.687021] ACPI: Added _OSI(Module Device)
[ 0.687023] ACPI: Added _OSI(Processor Device)
[ 0.687025] ACPI: Added _OSI(3.0 _SCP Extensions)
[ 0.687027] ACPI: Added _OSI(Processor Aggregator Device)
[ 0.687151] ACPI: Executed 1 blocks of module-level executable AML code
[ 0.689605] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
[ 0.689892] ACPI: Dynamic OEM Table Load:
[ 0.689897] ACPI: SSDT 0xFFFF9E687A036800 0003D3 (v01 PmRef Cpu0Cst 00003001 INTL 20120711)
[ 0.690269] ACPI: Dynamic OEM Table Load:
[ 0.690273] ACPI: SSDT 0xFFFF9E687A0E0800 0005AA (v01 PmRef ApIst 00003000 INTL 20120711)
[ 0.690667] ACPI: Dynamic OEM Table Load:
[ 0.690671] ACPI: SSDT 0xFFFF9E687A02FE00 000119 (v01 PmRef ApCst 00003000 INTL 20120711)
[ 0.691702] ACPI: Interpreter enabled
[ 0.691721] ACPI: (supports S0 S3 S4 S5)
[ 0.691723] ACPI: Using IOAPIC for interrupt routing
[ 0.691741] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[ 0.697387] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-3e])
[ 0.697392] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
[ 0.697735] acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug PME AER PCIeCapability]
[ 0.697987] PCI host bridge to bus 0000:00
[ 0.697990] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window]
[ 0.697992] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window]
[ 0.697994] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[ 0.697997] pci_bus 0000:00: root bus resource [mem 0x000dc000-0x000dffff window]
[ 0.698000] pci_bus 0000:00: root bus resource [mem 0xdf200000-0xfeafffff window]
[ 0.698003] pci_bus 0000:00: root bus resource [bus 00-3e]
[ 0.698009] pci 0000:00:00.0: [8086:0c00] type 00 class 0x060000
[ 0.698063] pci 0000:00:02.0: [8086:0412] type 00 class 0x030000
[ 0.698071] pci 0000:00:02.0: reg 0x10: [mem 0xf7800000-0xf7bfffff 64bit]
[ 0.698076] pci 0000:00:02.0: reg 0x18: [mem 0xe0000000-0xefffffff 64bit pref]
[ 0.698081] pci 0000:00:02.0: reg 0x20: [io 0xf000-0xf03f]
[ 0.698129] pci 0000:00:03.0: [8086:0c0c] type 00 class 0x040300
[ 0.698134] pci 0000:00:03.0: reg 0x10: [mem 0xf7c34000-0xf7c37fff 64bit]
[ 0.698201] pci 0000:00:14.0: [8086:8c31] type 00 class 0x0c0330
[ 0.698217] pci 0000:00:14.0: reg 0x10: [mem 0xf7c20000-0xf7c2ffff 64bit]
[ 0.698267] pci 0000:00:14.0: PME# supported from D3hot D3cold
[ 0.698291] pci 0000:00:14.0: System wakeup disabled by ACPI
[ 0.698316] pci 0000:00:16.0: [8086:8c3a] type 00 class 0x078000
[ 0.698332] pci 0000:00:16.0: reg 0x10: [mem 0xf7c40000-0xf7c4000f 64bit]
[ 0.698384] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold
[ 0.698433] pci 0000:00:19.0: [8086:153a] type 00 class 0x020000
[ 0.698447] pci 0000:00:19.0: reg 0x10: [mem 0xf7c00000-0xf7c1ffff]
[ 0.698455] pci 0000:00:19.0: reg 0x14: [mem 0xf7c3d000-0xf7c3dfff]
[ 0.698463] pci 0000:00:19.0: reg 0x18: [io 0xf080-0xf09f]
[ 0.698512] pci 0000:00:19.0: PME# supported from D0 D3hot D3cold
[ 0.698535] pci 0000:00:19.0: System wakeup disabled by ACPI
[ 0.698561] pci 0000:00:1a.0: [8086:8c2d] type 00 class 0x0c0320
[ 0.698577] pci 0000:00:1a.0: reg 0x10: [mem 0xf7c3c000-0xf7c3c3ff]
[ 0.698647] pci 0000:00:1a.0: PME# supported from D0 D3hot D3cold
[ 0.698672] pci 0000:00:1a.0: System wakeup disabled by ACPI
[ 0.698698] pci 0000:00:1b.0: [8086:8c20] type 00 class 0x040300
[ 0.698712] pci 0000:00:1b.0: reg 0x10: [mem 0xf7c30000-0xf7c33fff 64bit]
[ 0.698770] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
[ 0.698795] pci 0000:00:1b.0: System wakeup disabled by ACPI
[ 0.698818] pci 0000:00:1c.0: [8086:8c10] type 01 class 0x060400
[ 0.698876] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[ 0.698923] pci 0000:00:1c.0: System wakeup disabled by ACPI
[ 0.698948] pci 0000:00:1c.1: [8086:8c12] type 01 class 0x060400
[ 0.699001] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold
[ 0.699044] pci 0000:00:1c.1: System wakeup disabled by ACPI
[ 0.699074] pci 0000:00:1d.0: [8086:8c26] type 00 class 0x0c0320
[ 0.699090] pci 0000:00:1d.0: reg 0x10: [mem 0xf7c3b000-0xf7c3b3ff]
[ 0.699160] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
[ 0.699186] pci 0000:00:1d.0: System wakeup disabled by ACPI
[ 0.699211] pci 0000:00:1f.0: [8086:8c4e] type 00 class 0x060100
[ 0.699338] pci 0000:00:1f.2: [8086:8c02] type 00 class 0x010601
[ 0.699350] pci 0000:00:1f.2: reg 0x10: [io 0xf0d0-0xf0d7]
[ 0.699357] pci 0000:00:1f.2: reg 0x14: [io 0xf0c0-0xf0c3]
[ 0.699364] pci 0000:00:1f.2: reg 0x18: [io 0xf0b0-0xf0b7]
[ 0.699371] pci 0000:00:1f.2: reg 0x1c: [io 0xf0a0-0xf0a3]
[ 0.699378] pci 0000:00:1f.2: reg 0x20: [io 0xf060-0xf07f]
[ 0.699386] pci 0000:00:1f.2: reg 0x24: [mem 0xf7c3a000-0xf7c3a7ff]
[ 0.699416] pci 0000:00:1f.2: PME# supported from D3hot
[ 0.699456] pci 0000:00:1f.3: [8086:8c22] type 00 class 0x0c0500
[ 0.699469] pci 0000:00:1f.3: reg 0x10: [mem 0xf7c39000-0xf7c390ff 64bit]
[ 0.699487] pci 0000:00:1f.3: reg 0x20: [io 0xf040-0xf05f]
[ 0.699581] acpiphp: Slot [1] registered
[ 0.699586] pci 0000:00:1c.0: PCI bridge to [bus 01]
[ 0.699650] pci 0000:02:00.0: [104c:8240] type 01 class 0x060400
[ 0.699770] pci 0000:02:00.0: supports D1 D2
[ 0.699797] pci 0000:02:00.0: System wakeup disabled by ACPI
[ 0.710846] pci 0000:00:1c.1: PCI bridge to [bus 02-03]
[ 0.710975] pci 0000:02:00.0: PCI bridge to [bus 03]
[ 0.711457] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 *11 12 14 15)
[ 0.711491] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 10 *11 12 14 15)
[ 0.711523] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 *5 6 10 11 12 14 15)
[ 0.711554] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 *10 11 12 14 15)
[ 0.711585] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 *5 6 10 11 12 14 15)
[ 0.711616] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled.
[ 0.711649] ACPI: PCI Interrupt Link [LNKG] (IRQs *3 4 5 6 10 11 12 14 15)
[ 0.711680] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 *10 11 12 14 15)
[ 0.711790] ACPI: Enabled 6 GPEs in block 00 to 3F
[ 0.711851] vgaarb: setting as boot device: PCI:0000:00:02.0
[ 0.711854] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
[ 0.711858] vgaarb: loaded
[ 0.711860] vgaarb: bridge control possible 0000:00:02.0
[ 0.711949] SCSI subsystem initialized
[ 0.711967] libata version 3.00 loaded.
[ 0.711978] ACPI: bus type USB registered
[ 0.711988] usbcore: registered new interface driver usbfs
[ 0.711994] usbcore: registered new interface driver hub
[ 0.712006] usbcore: registered new device driver usb
[ 0.714399] PCI: Using ACPI for IRQ routing
[ 0.715592] PCI: pci_cache_line_size set to 64 bytes
[ 0.715630] e820: reserve RAM buffer [mem 0x00058000-0x0005ffff]
[ 0.715632] e820: reserve RAM buffer [mem 0x0009f000-0x0009ffff]
[ 0.715634] e820: reserve RAM buffer [mem 0xd160d000-0xd3ffffff]
[ 0.715636] e820: reserve RAM buffer [mem 0xd1a45000-0xd3ffffff]
[ 0.715638] e820: reserve RAM buffer [mem 0xd7eeb000-0xd7ffffff]
[ 0.715640] e820: reserve RAM buffer [mem 0xd8760000-0xdbffffff]
[ 0.715642] e820: reserve RAM buffer [mem 0xd8fae000-0xdbffffff]
[ 0.715644] e820: reserve RAM buffer [mem 0xda71c000-0xdbffffff]
[ 0.715646] e820: reserve RAM buffer [mem 0xdbb0c000-0xdbffffff]
[ 0.715648] e820: reserve RAM buffer [mem 0x81ee00000-0x81fffffff]
[ 0.715701] NetLabel: Initializing
[ 0.715703] NetLabel: domain hash size = 128
[ 0.715705] NetLabel: protocols = UNLABELED CIPSOv4
[ 0.715715] NetLabel: unlabeled traffic allowed by default
[ 0.715763] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
[ 0.715768] hpet0: 8 comparators, 64-bit 14.318180 MHz counter
[ 0.717785] clocksource: Switched to clocksource hpet
[ 0.721737] VFS: Disk quotas dquot_6.6.0
[ 0.721748] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 0.721793] AppArmor: AppArmor Filesystem Enabled
[ 0.721815] pnp: PnP ACPI init
[ 0.721856] system 00:00: [mem 0xfed40000-0xfed44fff] has been reserved
[ 0.721860] system 00:00: Plug and Play ACPI device, IDs PNP0c01 (active)
[ 0.721958] system 00:01: [io 0x0680-0x069f] has been reserved
[ 0.721961] system 00:01: [io 0xffff] has been reserved
[ 0.721964] system 00:01: [io 0xffff] has been reserved
[ 0.721966] system 00:01: [io 0xffff] has been reserved
[ 0.721969] system 00:01: [io 0x1c00-0x1cfe] has been reserved
[ 0.721972] system 00:01: [io 0x1d00-0x1dfe] has been reserved
[ 0.721974] system 00:01: [io 0x1e00-0x1efe] has been reserved
[ 0.721977] system 00:01: [io 0x1f00-0x1ffe] has been reserved
[ 0.721979] system 00:01: [io 0x1800-0x18fe] has been reserved
[ 0.721982] system 00:01: [io 0x164e-0x164f] has been reserved
[ 0.721985] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.722001] pnp 00:02: Plug and Play ACPI device, IDs PNP0b00 (active)
[ 0.722029] system 00:03: [io 0x1854-0x1857] has been reserved
[ 0.722033] system 00:03: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active)
[ 0.722089] system 00:04: [io 0x0a00-0x0a0f] has been reserved
[ 0.722093] system 00:04: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.722121] system 00:05: [io 0x04d0-0x04d1] has been reserved
[ 0.722125] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.722441] pnp 00:06: [dma 0 disabled]
[ 0.722468] pnp 00:06: Plug and Play ACPI device, IDs PNP0501 (active)
[ 0.722719] system 00:07: [mem 0xfed1c000-0xfed1ffff] has been reserved
[ 0.722722] system 00:07: [mem 0xfed10000-0xfed17fff] has been reserved
[ 0.722725] system 00:07: [mem 0xfed18000-0xfed18fff] has been reserved
[ 0.722728] system 00:07: [mem 0xfed19000-0xfed19fff] has been reserved
[ 0.722730] system 00:07: [mem 0xf8000000-0xfbffffff] has been reserved
[ 0.722733] system 00:07: [mem 0xfed20000-0xfed3ffff] has been reserved
[ 0.722736] system 00:07: [mem 0xfed90000-0xfed93fff] could not be reserved
[ 0.722739] system 00:07: [mem 0xfed45000-0xfed8ffff] has been reserved
[ 0.722741] system 00:07: [mem 0xff000000-0xffffffff] has been reserved
[ 0.722744] system 00:07: [mem 0xfee00000-0xfeefffff] could not be reserved
[ 0.722747] system 00:07: [mem 0xf7fee000-0xf7feefff] has been reserved
[ 0.722750] system 00:07: [mem 0xf7fd0000-0xf7fdffff] has been reserved
[ 0.722753] system 00:07: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.722883] pnp: PnP ACPI: found 8 devices
[ 0.728514] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[ 0.728542] pci 0000:00:1c.0: PCI bridge to [bus 01]
[ 0.728552] pci 0000:02:00.0: PCI bridge to [bus 03]
[ 0.728569] pci 0000:00:1c.1: PCI bridge to [bus 02-03]
[ 0.728579] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window]
[ 0.728581] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window]
[ 0.728583] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
[ 0.728585] pci_bus 0000:00: resource 7 [mem 0x000dc000-0x000dffff window]
[ 0.728588] pci_bus 0000:00: resource 8 [mem 0xdf200000-0xfeafffff window]
[ 0.728603] NET: Registered protocol family 2
[ 0.728725] TCP established hash table entries: 262144 (order: 9, 2097152 bytes)
[ 0.728940] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
[ 0.729039] TCP: Hash tables configured (established 262144 bind 65536)
[ 0.729060] UDP hash table entries: 16384 (order: 7, 524288 bytes)
[ 0.729120] UDP-Lite hash table entries: 16384 (order: 7, 524288 bytes)
[ 0.729192] NET: Registered protocol family 1
[ 0.729201] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
[ 0.777858] PCI: CLS 64 bytes, default 64
[ 0.777887] Trying to unpack rootfs image as initramfs...
[ 1.102455] Freeing initrd memory: 34064K (ffff9e60b3d68000 - ffff9e60b5eac000)
[ 1.102477] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[ 1.102480] software IO TLB [mem 0xcb09e000-0xcf09e000] (64MB) mapped at [ffff9e614b09e000-ffff9e614f09dfff]
[ 1.102559] RAPL PMU: API unit is 2^-32 Joules, 4 fixed counters, 655360 ms ovfl timer
[ 1.102562] RAPL PMU: hw unit of domain pp0-core 2^-14 Joules
[ 1.102563] RAPL PMU: hw unit of domain package 2^-14 Joules
[ 1.102565] RAPL PMU: hw unit of domain dram 2^-14 Joules
[ 1.102567] RAPL PMU: hw unit of domain pp1-gpu 2^-14 Joules
[ 1.102786] Scanning for low memory corruption every 60 seconds
[ 1.102990] futex hash table entries: 2048 (order: 5, 131072 bytes)
[ 1.103012] audit: initializing netlink subsys (disabled)
[ 1.103022] audit: type=2000 audit(1473744542.096:1): initialized
[ 1.103303] Initialise system trusted keyrings
[ 1.103374] workingset: timestamp_bits=40 max_order=23 bucket_order=0
[ 1.104274] zbud: loaded
[ 1.104594] fuse init (API version 7.25)
[ 1.104669] Key type big_key registered
[ 1.104946] Key type asymmetric registered
[ 1.104948] Asymmetric key parser 'x509' registered
[ 1.104967] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250)
[ 1.104998] io scheduler noop registered
[ 1.105000] io scheduler deadline registered (default)
[ 1.105005] io scheduler cfq registered
[ 1.105306] pcieport 0000:00:1c.0: Signaling PME through PCIe PME interrupt
[ 1.105311] pcie_pme 0000:00:1c.0:pcie001: service driver pcie_pme loaded
[ 1.105330] pcieport 0000:00:1c.1: Signaling PME through PCIe PME interrupt
[ 1.105332] pci 0000:02:00.0: Signaling PME through PCIe PME interrupt
[ 1.105336] pcie_pme 0000:00:1c.1:pcie001: service driver pcie_pme loaded
[ 1.105340] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[ 1.105344] pciehp: PCI Express Hot Plug Controller Driver version: 0.4
[ 1.105361] efifb: probing for efifb
[ 1.105370] efifb: framebuffer at 0xe0000000, using 3072k, total 3072k
[ 1.105372] efifb: mode is 1024x768x32, linelength=4096, pages=1
[ 1.105374] efifb: scrolling: redraw
[ 1.105376] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0
[ 1.106404] Console: switching to colour frame buffer device 128x48
[ 1.107381] fb0: EFI VGA frame buffer device
[ 1.107395] intel_idle: MWAIT substates: 0x42120
[ 1.107407] intel_idle: v0.4.1 model 0x3C
[ 1.107588] intel_idle: lapic_timer_reliable_states 0xffffffff
[ 1.107647] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input0
[ 1.107666] ACPI: Power Button [PWRB]
[ 1.107695] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input1
[ 1.107711] ACPI: Power Button [PWRF]
[ 1.107925] ACPI: Invalid active0 threshold
[ 1.107989] thermal LNXTHERM:00: registered as thermal_zone0
[ 1.108001] ACPI: Thermal Zone [TZ00] (28 C)
[ 1.108137] thermal LNXTHERM:01: registered as thermal_zone1
[ 1.108150] ACPI: Thermal Zone [TZ01] (30 C)
[ 1.108177] GHES: HEST is not enabled!
[ 1.108224] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled
[ 1.128774] 00:06: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
[ 1.129591] Linux agpgart interface v0.103
[ 1.131553] brd: module loaded
[ 1.132376] loop: module loaded
[ 1.132491] libphy: Fixed MDIO Bus: probed
[ 1.132501] tun: Universal TUN/TAP device driver, 1.6
[ 1.132512] tun: (C) 1999-2004 Max Krasnyansky <maxk@xxxxxxxxxxxx>
[ 1.132545] PPP generic driver version 2.4.2
[ 1.132970] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 1.133376] ehci-pci: EHCI PCI platform driver
[ 1.133871] ehci-pci 0000:00:1a.0: EHCI Host Controller
[ 1.134266] ehci-pci 0000:00:1a.0: new USB bus registered, assigned bus number 1
[ 1.134673] ehci-pci 0000:00:1a.0: debug port 2
[ 1.138969] ehci-pci 0000:00:1a.0: cache line size of 64 is not supported
[ 1.139381] ehci-pci 0000:00:1a.0: irq 16, io mem 0xf7c3c000
[ 1.153831] ehci-pci 0000:00:1a.0: USB 2.0 started, EHCI 1.00
[ 1.154287] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[ 1.154728] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.155171] usb usb1: Product: EHCI Host Controller
[ 1.155599] usb usb1: Manufacturer: Linux 4.8.0-rc6-nfit-test+ ehci_hcd
[ 1.155996] usb usb1: SerialNumber: 0000:00:1a.0
[ 1.156452] hub 1-0:1.0: USB hub found
[ 1.156847] hub 1-0:1.0: 2 ports detected
[ 1.157348] ehci-pci 0000:00:1d.0: EHCI Host Controller
[ 1.157737] ehci-pci 0000:00:1d.0: new USB bus registered, assigned bus number 2
[ 1.158159] ehci-pci 0000:00:1d.0: debug port 2
[ 1.162437] ehci-pci 0000:00:1d.0: cache line size of 64 is not supported
[ 1.162853] ehci-pci 0000:00:1d.0: irq 23, io mem 0xf7c3b000
[ 1.177820] ehci-pci 0000:00:1d.0: USB 2.0 started, EHCI 1.00
[ 1.178259] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
[ 1.178684] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.179088] usb usb2: Product: EHCI Host Controller
[ 1.179476] usb usb2: Manufacturer: Linux 4.8.0-rc6-nfit-test+ ehci_hcd
[ 1.179871] usb usb2: SerialNumber: 0000:00:1d.0
[ 1.180304] hub 2-0:1.0: USB hub found
[ 1.180686] hub 2-0:1.0: 2 ports detected
[ 1.181123] ehci-platform: EHCI generic platform driver
[ 1.181500] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 1.181877] ohci-pci: OHCI PCI platform driver
[ 1.182246] ohci-platform: OHCI generic platform driver
[ 1.182610] uhci_hcd: USB Universal Host Controller Interface driver
[ 1.183040] xhci_hcd 0000:00:14.0: xHCI Host Controller
[ 1.183409] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 3
[ 1.184848] xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x100 quirks 0x00009810
[ 1.185227] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported
[ 1.185652] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002
[ 1.186033] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.186407] usb usb3: Product: xHCI Host Controller
[ 1.186774] usb usb3: Manufacturer: Linux 4.8.0-rc6-nfit-test+ xhci-hcd
[ 1.187143] usb usb3: SerialNumber: 0000:00:14.0
[ 1.187563] hub 3-0:1.0: USB hub found
[ 1.187946] hub 3-0:1.0: 15 ports detected
[ 1.190688] xhci_hcd 0000:00:14.0: xHCI Host Controller
[ 1.191061] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 4
[ 1.191456] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003
[ 1.191830] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.192202] usb usb4: Product: xHCI Host Controller
[ 1.192571] usb usb4: Manufacturer: Linux 4.8.0-rc6-nfit-test+ xhci-hcd
[ 1.192944] usb usb4: SerialNumber: 0000:00:14.0
[ 1.193367] hub 4-0:1.0: USB hub found
[ 1.193745] hub 4-0:1.0: 6 ports detected
[ 1.194798] i8042: PNP: No PS/2 controller found. Probing ports directly.
[ 1.198025] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 1.198403] serio: i8042 AUX port at 0x60,0x64 irq 12
[ 1.198841] mousedev: PS/2 mouse device common for all mice
[ 1.199279] rtc_cmos 00:02: RTC can wake from S4
[ 1.199742] rtc_cmos 00:02: rtc core: registered rtc_cmos as rtc0
[ 1.200132] rtc_cmos 00:02: alarms up to one month, y3k, 242 bytes nvram, hpet irqs
[ 1.200504] i2c /dev entries driver
[ 1.200894] device-mapper: uevent: version 1.0.3
[ 1.201320] device-mapper: ioctl: 4.35.0-ioctl (2016-06-23) initialised: dm-devel@xxxxxxxxxx
[ 1.201706] intel_pstate: Intel P-state driver initializing
[ 1.202484] ledtrig-cpu: registered to indicate activity on CPUs
[ 1.204315] EFI Variables Facility v0.08 2004-May-17
[ 1.211354] NET: Registered protocol family 10
[ 1.213831] NET: Registered protocol family 17
[ 1.215672] Key type dns_resolver registered
[ 1.217981] microcode: sig=0x306c3, pf=0x2, revision=0x1c
[ 1.218594] microcode: Microcode Update Driver: v2.01 <tigran@xxxxxxxxxxxxxxxxxxxx>, Peter Oruba
[ 1.219203] registered taskstats version 1
[ 1.219627] Loading compiled-in X.509 certificates
[ 1.221988] Loaded X.509 cert 'Build time autogenerated kernel key: 7e9dc290b92e087243ae8a6938305d0b314abceb'
[ 1.222429] zswap: loaded using pool lzo/zbud
[ 1.224804] Key type trusted registered
[ 1.227170] Key type encrypted registered
[ 1.227597] AppArmor: AppArmor sha1 policy hashing enabled
[ 1.228045] ima: No TPM chip found, activating TPM-bypass!
[ 1.228512] evm: HMAC attrs: 0x1
[ 1.229119] Magic number: 0:449:466
[ 1.229531] cache: hash matches
[ 1.229950] cache: hash matches
[ 1.230332] cache: hash matches
[ 1.230704] cache: hash matches
[ 1.231068] cache: hash matches
[ 1.231426] cache: hash matches
[ 1.231775] cache: hash matches
[ 1.232114] cache: hash matches
[ 1.232552] rtc_cmos 00:02: setting system clock to 2016-09-13 05:29:03 UTC (1473744543)
[ 1.233011] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found
[ 1.233389] EDD information not available.
[ 1.233774] PM: Hibernation image not present or could not be loaded.
[ 1.234892] Freeing unused kernel memory: 1520K (ffffffffbbf60000 - ffffffffbc0dc000)
[ 1.235244] Write protecting the kernel read-only data: 14336k
[ 1.235972] Freeing unused kernel memory: 1968K (ffff9e6556814000 - ffff9e6556a00000)
[ 1.236783] Freeing unused kernel memory: 300K (ffff9e6556db5000 - ffff9e6556e00000)
[ 1.244982] random: systemd-udevd: uninitialized urandom read (16 bytes read)
[ 1.245331] random: udevadm: uninitialized urandom read (16 bytes read)
[ 1.245346] random: udevadm: uninitialized urandom read (16 bytes read)
[ 1.245837] random: udevadm: uninitialized urandom read (16 bytes read)
[ 1.245885] random: udevadm: uninitialized urandom read (16 bytes read)
[ 1.246151] random: udevadm: uninitialized urandom read (16 bytes read)
[ 1.246178] random: udevadm: uninitialized urandom read (16 bytes read)
[ 1.246200] random: udevadm: uninitialized urandom read (16 bytes read)
[ 1.246223] random: udevadm: uninitialized urandom read (16 bytes read)
[ 1.246246] random: udevadm: uninitialized urandom read (16 bytes read)
[ 1.262825] FUJITSU Extended Socket Network Device Driver - version 1.1 - Copyright (c) 2015 FUJITSU LIMITED
[ 1.270513] pps_core: LinuxPPS API ver. 1 registered
[ 1.271159] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@xxxxxxxx>
[ 1.272646] [drm] Initialized drm 1.1.0 20060810
[ 1.273133] ahci 0000:00:1f.2: version 3.0
[ 1.273561] PTP clock support registered
[ 1.273631] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 6 ports 6 Gbps 0x1 impl SATA mode
[ 1.273632] ahci 0000:00:1f.2: flags: 64bit ncq pm led clo pio slum part ems apst
[ 1.274059] scsi host0: ahci
[ 1.274134] scsi host1: ahci
[ 1.274185] scsi host2: ahci
[ 1.274235] scsi host3: ahci
[ 1.274296] scsi host4: ahci
[ 1.274347] scsi host5: ahci
[ 1.274372] ata1: SATA max UDMA/133 abar m2048@0xf7c3a000 port 0xf7c3a100 irq 29
[ 1.274373] ata2: DUMMY
[ 1.274373] ata3: DUMMY
[ 1.274373] ata4: DUMMY
[ 1.274373] ata5: DUMMY
[ 1.274373] ata6: DUMMY
[ 1.286692] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k
[ 1.287257] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
[ 1.287968] e1000e 0000:00:19.0: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode
[ 1.382456] e1000e 0000:00:19.0 0000:00:19.0 (uninitialized): registered PHC clock
[ 1.470536] e1000e 0000:00:19.0 eth0: (PCI Express:2.5GT/s:Width x1) 98:90:96:aa:27:32
[ 1.470915] e1000e 0000:00:19.0 eth0: Intel(R) PRO/1000 Network Connection
[ 1.471336] e1000e 0000:00:19.0 eth0: MAC: 11, PHY: 12, PBA No: FFFFFF-0FF
[ 1.472023] [drm] Memory usable by graphics device = 2048M
[ 1.472259] e1000e 0000:00:19.0 eno1: renamed from eth0
[ 1.472738] checking generic (e0000000 300000) vs hw (e0000000 10000000)
[ 1.473065] fb: switching to inteldrmfb from EFI VGA
[ 1.473402] Console: switching to colour dummy device 80x25
[ 1.473478] [drm] Replacing VGA console driver
[ 1.479843] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 1.479848] [drm] Driver supports precise vblank timestamp query.
[ 1.481859] usb 1-1: new high-speed USB device number 2 using ehci-pci
[ 1.482477] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem
[ 1.505860] usb 2-1: new high-speed USB device number 2 using ehci-pci
[ 1.588949] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[ 1.603576] ata1.00: ATA-9: INTEL SSDSC2BW240A4, DC32, max UDMA/133
[ 1.603582] ata1.00: 468862128 sectors, multi 16: LBA48 NCQ (depth 31/32), AA
[ 1.629876] ata1.00: configured for UDMA/133
[ 1.630118] scsi 0:0:0:0: Direct-Access ATA INTEL SSDSC2BW24 DC32 PQ: 0 ANSI: 5
[ 1.630228] usb 1-1: New USB device found, idVendor=8087, idProduct=8008
[ 1.630233] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1.630489] hub 1-1:1.0: USB hub found
[ 1.630572] hub 1-1:1.0: 6 ports detected
[ 1.654254] usb 2-1: New USB device found, idVendor=8087, idProduct=8000
[ 1.654273] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1.654631] hub 2-1:1.0: USB hub found
[ 1.654716] hub 2-1:1.0: 8 ports detected
[ 1.661937] sd 0:0:0:0: [sda] 468862128 512-byte logical blocks: (240 GB/224 GiB)
[ 1.661959] sd 0:0:0:0: Attached scsi generic sg0 type 0
[ 1.661962] sd 0:0:0:0: [sda] Write Protect is off
[ 1.661964] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 1.661972] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 1.662885] sda: sda1 sda2 sda3
[ 1.663084] sd 0:0:0:0: [sda] Attached SCSI disk
[ 1.824130] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no)
[ 1.824402] acpi device:5e: registered as cooling_device8
[ 1.824463] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input5
[ 1.917864] usb 1-1.6: new low-speed USB device number 3 using ehci-pci
[ 1.941865] usb 2-1.4: new high-speed USB device number 3 using ehci-pci
[ 2.033381] usb 1-1.6: New USB device found, idVendor=413c, idProduct=2107
[ 2.033386] usb 1-1.6: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 2.033390] usb 1-1.6: Product: Dell USB Entry Keyboard
[ 2.033392] usb 1-1.6: Manufacturer: Dell
[ 2.036080] hidraw: raw HID events driver (C) Jiri Kosina
[ 2.040262] usbcore: registered new interface driver usbhid
[ 2.040265] usbhid: USB HID core driver
[ 2.041201] input: Dell Dell USB Entry Keyboard as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.6/1-1.6:1.0/0003:413C:2107.0001/input/input6
[ 2.064135] usb 2-1.4: New USB device found, idVendor=0b95, idProduct=772b
[ 2.064140] usb 2-1.4: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 2.064144] usb 2-1.4: Product: AX88772B
[ 2.064146] usb 2-1.4: Manufacturer: ASIX Elec. Corp.
[ 2.064148] usb 2-1.4: SerialNumber: 00001B
[ 2.098066] hid-generic 0003:413C:2107.0001: input,hidraw0: USB HID v1.10 Keyboard [Dell Dell USB Entry Keyboard] on usb-0000:00:1a.0-1.6/input0
[ 2.113869] tsc: Refined TSC clocksource calibration: 3392.146 MHz
[ 2.113880] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x30e5533d949, max_idle_ns: 440795202126 ns
[ 2.145869] usb 2-1.6: new full-speed USB device number 4 using ehci-pci
[ 2.154458] fbcon: inteldrmfb (fb0) is primary device
[ 2.241693] random: fast init done
[ 2.261364] usb 2-1.6: New USB device found, idVendor=046d, idProduct=c52f
[ 2.261365] usb 2-1.6: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 2.261365] usb 2-1.6: Product: USB Receiver
[ 2.261366] usb 2-1.6: Manufacturer: Logitech
[ 2.263495] input: Logitech USB Receiver as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.6/2-1.6:1.0/0003:046D:C52F.0002/input/input7
[ 2.263661] hid-generic 0003:046D:C52F.0002: input,hidraw1: USB HID v1.11 Mouse [Logitech USB Receiver] on usb-0000:00:1d.0-1.6/input0
[ 2.265805] input: Logitech USB Receiver as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.6/2-1.6:1.1/0003:046D:C52F.0003/input/input8
[ 2.326148] hid-generic 0003:046D:C52F.0003: input,hiddev0,hidraw2: USB HID v1.11 Device [Logitech USB Receiver] on usb-0000:00:1d.0-1.6/input1
[ 2.565982] Console: switching to colour frame buffer device 240x67
[ 2.585357] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
[ 2.779153] EXT4-fs (sda2): mounted filesystem with ordered data mode. Opts: (null)
[ 2.871847] systemd[1]: systemd 229 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ -LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD -IDN)
[ 2.872015] systemd[1]: Detected architecture x86-64.
[ 2.872520] systemd[1]: Set hostname to <OptiPlex-9020>.
[ 2.913883] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
[ 2.915041] systemd[1]: Listening on fsck to fsckd communication Socket.
[ 2.916793] systemd[1]: Reached target User and Group Name Lookups.
[ 2.918634] systemd[1]: Listening on Journal Audit Socket.
[ 2.920395] systemd[1]: Listening on udev Control Socket.
[ 2.922216] systemd[1]: Reached target Encrypted Volumes.
[ 2.923966] systemd[1]: Reached target Remote File Systems (Pre).
[ 2.960405] lp: driver loaded but no devices found
[ 2.962843] ppdev: user-space parallel port driver
[ 3.030706] EXT4-fs (sda2): re-mounted. Opts: errors=remount-ro
[ 3.042095] systemd-journald[292]: Received request to flush runtime journal from PID 1
[ 3.105648] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
[ 3.132014] AVX2 version of gcm_enc/dec engaged.
[ 3.133205] AES CTR mode by8 optimization enabled
[ 3.142732] clocksource: Switched to clocksource tsc
[ 3.147643] snd_hda_intel 0000:00:03.0: enabling device (0000 -> 0002)
[ 3.149135] snd_hda_intel 0000:00:03.0: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915])
[ 3.162166] dcdbas dcdbas: Dell Systems Management Base Driver (version 5.6.0-3.2)
[ 3.169369] snd_hda_codec_realtek hdaudioC1D0: autoconfig for ALC3220: line_outs=1 (0x1b/0x0/0x0/0x0/0x0) type:line
[ 3.169371] snd_hda_codec_realtek hdaudioC1D0: speaker_outs=1 (0x14/0x0/0x0/0x0/0x0)
[ 3.169372] snd_hda_codec_realtek hdaudioC1D0: hp_outs=1 (0x15/0x0/0x0/0x0/0x0)
[ 3.169373] snd_hda_codec_realtek hdaudioC1D0: mono: mono_out=0x0
[ 3.169374] snd_hda_codec_realtek hdaudioC1D0: inputs:
[ 3.169375] snd_hda_codec_realtek hdaudioC1D0: Front Mic=0x1a
[ 3.169376] snd_hda_codec_realtek hdaudioC1D0: Rear Mic=0x18
[ 3.174039] intel_rapl: Found RAPL domain package
[ 3.174040] intel_rapl: Found RAPL domain core
[ 3.174042] intel_rapl: Found RAPL domain uncore
[ 3.174043] intel_rapl: Found RAPL domain dram
[ 3.174045] intel_rapl: RAPL package 0 domain package locked by BIOS
[ 3.174052] intel_rapl: RAPL package 0 domain dram locked by BIOS
[ 3.180742] input: HDA Intel PCH Front Mic as /devices/pci0000:00/0000:00:1b.0/sound/card1/input9
[ 3.180813] input: HDA Intel PCH Rear Mic as /devices/pci0000:00/0000:00:1b.0/sound/card1/input10
[ 3.180909] input: HDA Intel PCH Line Out as /devices/pci0000:00/0000:00:1b.0/sound/card1/input11
[ 3.180993] input: HDA Intel PCH Front Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card1/input12
[ 3.184161] input: HDA Intel HDMI HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:03.0/sound/card0/input13
[ 3.184191] input: HDA Intel HDMI HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:03.0/sound/card0/input14
[ 3.237650] Adding 33457148k swap on /dev/sda3. Priority:-1 extents:1 across:33457148k SSFS
[ 3.306923] audit: type=1400 audit(1473744545.570:2): apparmor="STATUS" operation="profile_load" name="/usr/bin/ubuntu-core-launcher" pid=602 comm="apparmor_parser"
[ 3.307934] audit: type=1400 audit(1473744545.570:3): apparmor="STATUS" operation="profile_load" name="/usr/sbin/ippusbxd" pid=606 comm="apparmor_parser"
[ 3.309111] audit: type=1400 audit(1473744545.570:4): apparmor="STATUS" operation="profile_load" name="/usr/sbin/cups-browsed" pid=604 comm="apparmor_parser"
[ 3.310312] audit: type=1400 audit(1473744545.574:5): apparmor="STATUS" operation="profile_load" name="/usr/lib/lightdm/lightdm-guest-session" pid=598 comm="apparmor_parser"
[ 3.310977] audit: type=1400 audit(1473744545.574:6): apparmor="STATUS" operation="profile_load" name="/usr/lib/lightdm/lightdm-guest-session//chromium" pid=598 comm="apparmor_parser"
[ 3.311674] audit: type=1400 audit(1473744545.574:7): apparmor="STATUS" operation="profile_load" name="/usr/lib/cups/backend/cups-pdf" pid=605 comm="apparmor_parser"
[ 3.312783] audit: type=1400 audit(1473744545.574:8): apparmor="STATUS" operation="profile_load" name="/usr/sbin/cupsd" pid=605 comm="apparmor_parser"
[ 3.313899] audit: type=1400 audit(1473744545.578:9): apparmor="STATUS" operation="profile_load" name="/usr/sbin/cupsd//third_party" pid=605 comm="apparmor_parser"
[ 3.315047] audit: type=1400 audit(1473744545.578:10): apparmor="STATUS" operation="profile_load" name="/usr/sbin/tcpdump" pid=611 comm="apparmor_parser"
[ 3.529083] IPv6: ADDRCONF(NETDEV_UP): eno1: link is not ready
[ 3.742042] IPv6: ADDRCONF(NETDEV_UP): eno1: link is not ready
[ 4.965537] asix 2-1.4:1.0 eth0: register 'asix' at usb-0000:00:1d.0-1.4, ASIX AX88772B USB 2.0 Ethernet, 00:24:8c:02:86:27
[ 4.965571] usbcore: registered new interface driver asix
[ 4.969425] asix 2-1.4:1.0 enx00248c028627: renamed from eth0
[ 4.990897] IPv6: ADDRCONF(NETDEV_UP): enx00248c028627: link is not ready
[ 5.808179] IPv6: ADDRCONF(NETDEV_UP): enx00248c028627: link is not ready
[ 7.568870] IPv6: ADDRCONF(NETDEV_CHANGE): enx00248c028627: link becomes ready
[ 7.569592] asix 2-1.4:1.0 enx00248c028627: link up, 100Mbps, full-duplex, lpa 0xC5E1
[ 9.262231] random: crng init done
00000000-00000fff : reserved
00001000-00057fff : System RAM
00058000-00058fff : reserved
00059000-0009efff : System RAM
0009f000-0009ffff : reserved
000a0000-000bffff : PCI Bus 0000:00
000c0000-000cfdff : Video ROM
000d0000-000d0fff : Adapter ROM
000d1000-000d1fff : Adapter ROM
000dc000-000dffff : PCI Bus 0000:00
000f0000-000fffff : System ROM
00100000-d160cfff : System RAM
d160d000-d1613fff : ACPI Non-volatile Storage
d1614000-d1a44fff : System RAM
d1a45000-d1ecffff : reserved
d1ed0000-d7eeafff : System RAM
d7eeb000-d7ffffff : reserved
d8000000-d875ffff : System RAM
d8760000-d87fffff : reserved
d8800000-d8fadfff : System RAM
d8fae000-d8ffffff : ACPI Tables
d9000000-da71bfff : System RAM
da71c000-da7fffff : ACPI Non-volatile Storage
da800000-dbb0bfff : System RAM
dbb0c000-dbffffff : reserved
dd000000-df1fffff : reserved
dd200000-df1fffff : Graphics Stolen Memory
df200000-feafffff : PCI Bus 0000:00
e0000000-efffffff : 0000:00:02.0
f7800000-f7bfffff : 0000:00:02.0
f7c00000-f7c1ffff : 0000:00:19.0
f7c00000-f7c1ffff : e1000e
f7c20000-f7c2ffff : 0000:00:14.0
f7c20000-f7c2ffff : xhci-hcd
f7c30000-f7c33fff : 0000:00:1b.0
f7c30000-f7c33fff : ICH HD audio
f7c34000-f7c37fff : 0000:00:03.0
f7c34000-f7c37fff : ICH HD audio
f7c39000-f7c390ff : 0000:00:1f.3
f7c3a000-f7c3a7ff : 0000:00:1f.2
f7c3a000-f7c3a7ff : ahci
f7c3b000-f7c3b3ff : 0000:00:1d.0
f7c3b000-f7c3b3ff : ehci_hcd
f7c3c000-f7c3c3ff : 0000:00:1a.0
f7c3c000-f7c3c3ff : ehci_hcd
f7c3d000-f7c3dfff : 0000:00:19.0
f7c3d000-f7c3dfff : e1000e
f7c40000-f7c4000f : 0000:00:16.0
f7c40000-f7c4000f : mei_me
f7fd0000-f7fdffff : pnp 00:07
f7fee000-f7feefff : pnp 00:07
f8000000-fbffffff : PCI MMCONFIG 0000 [bus 00-3f]
f8000000-fbffffff : reserved
f8000000-fbffffff : pnp 00:07
fec00000-fec00fff : reserved
fec00000-fec003ff : IOAPIC 0
fed00000-fed03fff : reserved
fed00000-fed003ff : HPET 0
fed00000-fed003ff : PNP0103:00
fed10000-fed17fff : pnp 00:07
fed18000-fed18fff : pnp 00:07
fed19000-fed19fff : pnp 00:07
fed1c000-fed1ffff : reserved
fed1c000-fed1ffff : pnp 00:07
fed1f410-fed1f414 : iTCO_wdt.0.auto
fed20000-fed3ffff : pnp 00:07
fed40000-fed44fff : pnp 00:00
fed45000-fed8ffff : pnp 00:07
fed90000-fed90fff : dmar0
fed91000-fed91fff : dmar1
fee00000-fee00fff : Local APIC
fee00000-fee00fff : reserved
ff000000-ffffffff : reserved
ff000000-ffffffff : INT0800:00
ff000000-ffffffff : pnp 00:07
100000000-81edfffff : System RAM
4d6000000-4d680ff4a : Kernel code
4d680ff4b-4d6f5eabf : Kernel data
4d70e5000-4d7240fff : Kernel bss
81ee00000-81fffffff : RAM buffer
[ 86.156334] nfit_test nfit_test.0: found a zero length table '0' parsing nfit
[ 86.156608] nd_bus ndbus0: failed to request 0x000000ffffaac803 + 4096 for region0
[ 86.156612] nd_bus ndbus0: failed to request 0x000000ffffaac803 + 4096 for region2
[ 86.156620] nd_bus ndbus0: failed to request 0x000000ffffaac803 + 4096 for region3
[ 86.156624] nd_bus ndbus0: failed to request 0x000000ffffaac803 + 4096 for region1
[ 87.164606] nfit_test nfit_test.0: failed to insert pmem resource to iomem: -16
[ 87.164609] nfit_test nfit_test.0: failed to register spa range 1
[ 87.164612] nfit_test nfit_test.0: failed to insert pmem resource to iomem: -16
[ 87.164613] nfit_test nfit_test.0: failed to register spa range 1
[ 87.164616] nfit_test nfit_test.0: failed to insert pmem resource to iomem: -16
[ 87.164617] nfit_test nfit_test.0: failed to register spa range 2
[ 87.164919] nd_bus ndbus0: failed to request 0x000000ffffaac803 + 4096 for region4
[ 87.168369] nfit_test nfit_test.1: nmem5 flags: save_fail restore_fail flush_fail not_armed
[ 88.188504] nfit_test nfit_test.0: failed to insert pmem resource to iomem: -16
[ 88.188509] nfit_test nfit_test.0: failed to register spa range 1
[ 88.188515] nfit_test nfit_test.0: failed to insert pmem resource to iomem: -16
[ 88.188517] nfit_test nfit_test.0: failed to register spa range 1
[ 88.188522] nfit_test nfit_test.0: failed to insert pmem resource to iomem: -16
[ 88.188524] nfit_test nfit_test.0: failed to register spa range 2
[ 88.188533] nfit_test nfit_test.0: failed to insert pmem resource to iomem: -16
[ 88.188535] nfit_test nfit_test.0: failed to register spa range 12
[ 88.188547] nfit_test nfit_test.1: failed to insert pmem resource to iomem: -16
[ 88.188549] nfit_test nfit_test.1: failed to register spa range 1
[ 88.188552] nfit_test nfit_test.1: failed to insert pmem resource to iomem: -16
[ 88.188554] nfit_test nfit_test.1: failed to register spa range 1
[ 88.188797] nd_pmem namespace5.0: could not reserve region [mem 0xffffaac8049fd000-0xffffaac804dfcfff]