Attachment 118993 Details for Bug 92545 – dmesg

dmesg

kernel.20150930.185352.0 (2).kcrash (text/plain), 109.93 KB, created by Dhinakaran Pandiyan on 2015-10-19 19:28:19 UTC

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Creator: Dhinakaran Pandiyan

Created: 2015-10-19 19:28:19 UTC

Size: 109.93 KB

patch

obsolete

>Oops#1 Part1
><6>[    0.000000] Initializing cgroup subsys cpuset
><6>[    0.000000] Initializing cgroup subsys cpu
><6>[    0.000000] Initializing cgroup subsys cpuacct
><5>[    0.000000] Linux version 3.18.0-06623-g902cb99 (chrome-bot@build304-m2) (gcc version 4.9.x-google 20150123 (prerelease) (4.9.2_cos_gg_fae0d5c_4.9.2-r109) ) #1 SMP Wed Sep 30 02:53:04 PDT 2015
><6>[    0.000000] Command line: cros_secure console= loglevel=7 init=/sbin/init cros_secure oops=panic panic=-1 root=PARTUUID=55ec7ca7-840d-3b4a-8584-a372d8cd8273/PARTNROFF=1 rootwait rw dm_verity.error_behavior=3 dm_verity.max_bios=-1 dm_verity.dev_wait=0 dm="1 vroot none ro 1,0 2506752 verity payload=ROOT_DEV hashtree=HASH_DEV hashstart=2506752 alg=sha1 root_hexdigest=4052821e80b548be0369df73a1fd348f563a20c3 salt=d8756a38617921fdaa206cd65e806b77d2c1994d9a8ad2b42828d2abed0905d7" noinitrd cros_debug vt.global_cursor_default=0 kern_guid=55ec7ca7-840d-3b4a-8584-a372d8cd8273 add_efi_memmap boot=local noresume noswap i915.modeset=1 tpm_tis.force=1 tpm_tis.interrupts=0 nmi_watchdog=panic,lapic 
><6>[    0.000000] e820: BIOS-provided physical RAM map:
><6>[    0.000000] BIOS-e820: [mem 0x0000000000000000-0x0000000000000fff] type 16
><6>[    0.000000] BIOS-e820: [mem 0x0000000000001000-0x000000000009ffff] usable
><6>[    0.000000] BIOS-e820: [mem 0x00000000000a0000-0x00000000000fffff] reserved
><6>[    0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000001fffffff] usable
><6>[    0.000000] BIOS-e820: [mem 0x0000000020000000-0x00000000200fffff] reserved
><6>[    0.000000] BIOS-e820: [mem 0x0000000020100000-0x000000007cc1efff] usable
><6>[    0.000000] BIOS-e820: [mem 0x000000007cc1f000-0x000000007cffffff] type 16
><6>[    0.000000] BIOS-e820: [mem 0x000000007d000000-0x000000007fffffff] reserved
><6>[    0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff] reserved
><6>[    0.000000] BIOS-e820: [mem 0x00000000fea00000-0x00000000febfffff] reserved
><6>[    0.000000] BIOS-e820: [mem 0x00000000fed01000-0x00000000fed01fff] reserved
><6>[    0.000000] BIOS-e820: [mem 0x00000000fed03000-0x00000000fed03fff] reserved
><6>[    0.000000] BIOS-e820: [mem 0x00000000fed06000-0x00000000fed06fff] reserved
><6>[    0.000000] BIOS-e820: [mem 0x00000000fed08000-0x00000000fed08fff] reserved
><6>[    0.000000] BIOS-e820: [mem 0x00000000fed1c000-0x00000000fed1cfff] reserved
><6>[    0.000000] BIOS-e820: [mem 0x00000000fed40000-0x00000000fed44fff] reserved
><6>[    0.000000] BIOS-e820: [mem 0x00000000fed80000-0x00000000fed83fff] reserved
><6>[    0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000017fffffff] usable
><6>[    0.000000] NX (Execute Disable) protection: active
><6>[    0.000000] SMBIOS 2.7 present.
><7>[    0.000000] DMI: GOOGLE Cyan, BIOS Google_Cyan.7287.57.2015_09_30_1147 09/30/2015
><7>[    0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
><7>[    0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
><6>[    0.000000] AGP: No AGP bridge found
><6>[    0.000000] e820: last_pfn = 0x180000 max_arch_pfn = 0x400000000
><7>[    0.000000] MTRR default type: uncachable
><7>[    0.000000] MTRR fixed ranges enabled:
><7>[    0.000000]   00000-9FFFF write-back
><7>[    0.000000]   A0000-BFFFF uncachable
><7>[    0.000000]   C0000-FFFFF write-back
><7>[    0.000000] MTRR variable ranges enabled:
><7>[    0.000000]   0 base 000000000 mask F80000000 write-back
><7>[    0.000000]   1 base 07D800000 mask FFF800000 uncachable
><7>[    0.000000]   2 base 07E000000 mask FFE000000 uncachable
><7>[    0.000000]   3 base 0FF800000 mask FFF800000 uncachable
><7>[    0.000000]   4 base 100000000 mask F00000000 write-back
><7>[    0.000000]   5 disabled
><7>[    0.000000]   6 disabled
><7>[    0.000000]   7 disabled
><6>[    0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106
><7>[    0.000000] e820: update [mem 0x7d800000-0xffffffff] usable ==> reserved
><6>[    0.000000] e820: last_pfn = 0x7cc1f max_arch_pfn = 0x400000000
><6>[    0.000000] Scanning 1 areas for low memory corruption
><7>[    0.000000] Base memory trampoline at [ffff880000099000] 99000 size 24576
><6>[    0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff]
><7>[    0.000000]  [mem 0x00000000-0x000fffff] page 4k
><7>[    0.000000] BRK [0x0dcfd000, 0x0dcfdfff] PGTABLE
><7>[    0.000000] BRK [0x0dcfe000, 0x0dcfefff] PGTABLE
><7>[    0.000000] BRK [0x0dcff000, 0x0dcfffff] PGTABLE
><6>[    0.000000] init_memory_mapping: [mem 0x17fe00000-0x17fffffff]
><7>[    0.000000]  [mem 0x17fe00000-0x17fffffff] page 2M
><7>[    0.000000] BRK [0x0dd00000, 0x0dd00fff] PGTABLE
><6>[    0.000000] init_memory_mapping: [mem 0x17c000000-0x17fdfffff]
><7>[    0.000000]  [mem 0x17c000000-0x17fdfffff] page 2M
><6>[    0.000000] init_memory_mapping: [mem 0x100000000-0x17bffffff]
><7>[    0.000000]  [mem 0x100000000-0x17bffffff] page 2M
><7>[    0.000000] BRK [0x0dd01000, 0x0dd01fff] PGTABLE
><6>[    0.000000] init_memory_mapping: [mem 0x00100000-0x1fffffff]
><7>[    0.000000]  [mem 0x00100000-0x001fffff] page 4k
><7>[    0.000000]  [mem 0x00200000-0x1fffffff] page 2M
><6>[    0.000000] init_memory_mapping: [mem 0x20100000-0x7cc1efff]
><7>[    0.000000]  [mem 0x20100000-0x201fffff] page 4k
><7>[    0.000000]  [mem 0x20200000-0x7cbfffff] page 2M
><7>[    0.000000]  [mem 0x7cc00000-0x7cc1efff] page 4k
><7>[    0.000000] BRK [0x0dd02000, 0x0dd02fff] PGTABLE
><6>[    0.000000] ACPI: Early table checksum verification disabled
><4>[    0.000000] ACPI: RSDP 0x00000000000F0000 000024 (v02 CORE  )
><4>[    0.000000] ACPI: XSDT 0x000000007CD290E0 00004C (v01 CORE   COREBOOT 00000000 CORE 00000000)
><4>[    0.000000] ACPI: FACP 0x000000007CD2D880 0000F4 (v03 CORE   COREBOOT 00000000 CORE 00000001)
><4>[    0.000000] ACPI: DSDT 0x000000007CD29250 00462C (v05 COREv4 COREBOOT 20110725 INTL 20130117)
><4>[    0.000000] ACPI: FACS 0x000000007CD29210 000040
><4>[    0.000000] ACPI: HPET 0x000000007CD2D980 000038 (v01 CORE   COREBOOT 00000000 CORE 00000000)
><4>[    0.000000] ACPI: APIC 0x000000007CD2D9C0 00006C (v01 CORE   COREBOOT 00000000 CORE 00000000)
><4>[    0.000000] ACPI: MCFG 0x000000007CD2DA30 00003C (v01 CORE   COREBOOT 00000000 CORE 00000000)
><4>[    0.000000] ACPI: SSDT 0x000000007CD30B20 00121C (v02 CORE   COREBOOT 0000002A CORE 0000002A)
><7>[    0.000000] ACPI: Local APIC address 0xfee00000
><7>[    0.000000]  [ffffea0000000000-ffffea0005ffffff] PMD -> [ffff88017b600000-ffff88017f5fffff] on node 0
><4>[    0.000000] Zone ranges:
><4>[    0.000000]   DMA      [mem 0x00001000-0x00ffffff]
><4>[    0.000000]   DMA32    [mem 0x01000000-0xffffffff]
><4>[    0.000000]   Normal   [mem 0x100000000-0x17fffffff]
><4>[    0.000000] Movable zone start for each node
><4>[    0.000000] Early memory node ranges
><4>[    0.000000]   node   0: [mem 0x00001000-0x0009ffff]
><4>[    0.000000]   node   0: [mem 0x00100000-0x1fffffff]
><4>[    0.000000]   node   0: [mem 0x20100000-0x7cc1efff]
><4>[    0.000000]   node   0: [mem 0x100000000-0x17fffffff]
><6>[    0.000000] Initmem setup node 0 [mem 0x00001000-0x17fffffff]
><7>[    0.000000] On node 0 totalpages: 1034942
><7>[    0.000000]   DMA zone: 64 pages used for memmap
><7>[    0.000000]   DMA zone: 22 pages reserved
><7>[    0.000000]   DMA zone: 3999 pages, LIFO batch:0
><7>[    0.000000]   DMA32 zone: 7917 pages used for memmap
><7>[    0.000000]   DMA32 zone: 506655 pages, LIFO batch:31
><7>[    0.000000]   Normal zone: 8192 pages used for memmap
><7>[    0.000000]   Normal zone: 524288 pages, LIFO batch:31
><6>[    0.000000] Reserving Intel graphics stolen memory at 0x7e000000-0x7fffffff
><6>[    0.000000] ACPI: PM-Timer IO Port: 0x408
><7>[    0.000000] ACPI: Local APIC address 0xfee00000
><6>[    0.000000] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-114
><6>[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
><6>[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
><7>[    0.000000] ACPI: IRQ0 used by override.
><7>[    0.000000] ACPI: IRQ9 used by override.
><6>[    0.000000] Using ACPI (MADT) for SMP configuration information
><6>[    0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000
><6>[    0.000000] smpboot: Allowing 4 CPUs, 0 hotplug CPUs
><6>[    0.000000] e820: [mem 0x80000000-0xdfffffff] available for PCI devices
><6>[    0.000000] setup_percpu: NR_CPUS:4 nr_cpumask_bits:4 nr_cpu_ids:4 nr_node_ids:1
><6>[    0.000000] PERCPU: Embedded 28 pages/cpu @ffff88017fc00000 s77184 r8192 d29312 u524288
><7>[    0.000000] pcpu-alloc: s77184 r8192 d29312 u524288 alloc=1*2097152
><7>[    0.000000] pcpu-alloc: [0] 0 1 2 3 
><4>[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 1018747
><5>[    0.000000] Kernel command line: cros_secure console= loglevel=7 init=/sbin/init cros_secure oops=panic panic=-1 root=PARTUUID=55ec7ca7-840d-3b4a-8584-a372d8cd8273/PARTNROFF=1 rootwait rw dm_verity.error_behavior=3 dm_verity.max_bios=-1 dm_verity.dev_wait=0 dm="1 vroot none ro 1,0 2506752 verity payload=ROOT_DEV hashtree=HASH_DEV hashstart=2506752 alg=sha1 root_hexdigest=4052821e80b548be0369df73a1fd348f563a20c3 salt=d8756a38617921fdaa206cd65e806b77d2c1994d9a8ad2b42828d2abed0905d7" noinitrd cros_debug vt.global_cursor_default=0 kern_guid=55ec7ca7-840d-3b4a-8584-a372d8cd8273 add_efi_memmap boot=local noresume noswap i915.modeset=1 tpm_tis.force=1 tpm_tis.interrupts=0 nmi_watchdog=panic,lapic 
><6>[    0.000000] device-mapper: init: will configure 1 devices
><6>[    0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
><6>[    0.000000] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes)
><6>[    0.000000] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes)
><6>[    0.000000] Disabling VMX on cpu 0
><6>[    0.000000] AGP: Checking aperture...
><6>[    0.000000] AGP: No AGP bridge found
><4>[    0.000000] Memory: 3987964K/4139768K available (6133K kernel code, 1008K rwdata, 2724K rodata, 1164K init, 864K bss, 151804K reserved)
><6>[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
><6>[    0.000000] Hierarchical RCU implementation.
><6>[    0.000000] 	CONFIG_RCU_FANOUT set to non-default value of 32
><6>[    0.000000] NR_IRQS:4352 nr_irqs:1024 0
><7>[    0.000000] hpet clockevent registered
><6>[    0.000000] Initial TSC value: 2428885880
><6>[    0.000000] tsc: Fast TSC calibration using PIT
><6>[    0.000000] Initial usec timer 1518053
><6>[    0.000000] tsc: Detected 1600.013 MHz processor
><6>[    0.000005] Calibrating delay loop (skipped), value calculated using timer frequency.. 3200.02 BogoMIPS (lpj=1600013)
><6>[    0.000010] pid_max: default: 32768 minimum: 301
><6>[    0.000024] ACPI: Core revision 20140926
><4>[    0.006017] ACPI: All ACPI Tables successfully acquired
><6>[    0.006030] acpi_enable!
><6>[    0.009059] ACPI mode enable smi_command = 0xb2 val = 0xe1
><6>[    0.009103] Security Framework initialized
><6>[    0.009109] Yama: becoming mindful.
><6>[    0.009117] Chromium OS LSM: enabled
><6>[    0.009137] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes)
><6>[    0.009141] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes)
><6>[    0.009490] Initializing cgroup subsys devices
><6>[    0.009498] Initializing cgroup subsys freezer
><6>[    0.009518] CPU: Physical Processor ID: 0
><6>[    0.009521] CPU: Processor Core ID: 0
><4>[    0.009526] ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
><4>[    0.009526] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8)
><6>[    0.014858] mce: CPU supports 6 MCE banks
><6>[    0.014868] CPU0: Thermal monitoring enabled (TM1)
><6>[    0.014880] Last level iTLB entries: 4KB 48, 2MB 0, 4MB 0
><6>[    0.014880] Last level dTLB entries: 4KB 256, 2MB 16, 4MB 16, 1GB 0
><6>[    0.015030] Freeing SMP alternatives memory: 16K (ffffffff8dc20000 - ffffffff8dc24000)
><6>[    0.015035] ftrace: allocating 28126 entries in 110 pages
><6>[    0.032335] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
><6>[    0.042367] smpboot: CPU0: Intel(R) Celeron(R) CPU  N3150  @ 1.60GHz (fam: 06, model: 4c, stepping: 03)
><7>[    0.042384] TSC deadline timer enabled
><6>[    0.042423] Performance Events: PEBS fmt2+, 8-deep LBR, Silvermont events, full-width counters, Intel PMU driver.
><6>[    0.042439] ... version:                3
><6>[    0.042442] ... bit width:              40
><6>[    0.042444] ... generic registers:      2
><6>[    0.042446] ... value mask:             000000ffffffffff
><6>[    0.042449] ... max period:             000000ffffffffff
><6>[    0.042451] ... fixed-purpose events:   3
><6>[    0.042453] ... event mask:             0000000700000003
><6>[    0.044493] x86: Booting SMP configuration:
><6>[    0.044500] .... node  #0, CPUs:      #1
><6>[    0.055528] Disabling VMX on cpu 1
><6>[    0.063116] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter.
><4>[    0.063339]  #2
><6>[    0.074366] Disabling VMX on cpu 2
><4>[    0.081958]  #3<6>[    0.092985] Disabling VMX on cpu 3
><6>[    0.100422] x86: Booted up 1 node, 4 CPUs
><6>[    0.100429] smpboot: Total of 4 processors activated (12800.10 BogoMIPS)
><6>[    0.101438] devtmpfs: initialized
><6>[    0.104523] pinctrl core: initialized pinctrl subsystem
><6>[    0.104614] RTC time:  1:53:22, date: 10/01/15
><6>[    0.104906] NET: Registered protocol family 16
><6>[    0.111468] cpuidle: using governor ladder
><6>[    0.117483] cpuidle: using governor menu
><6>[    0.117895] Switched to clocksource hpet
><6>[    0.117903] ACPI: bus type PCI registered
><6>[    0.118019] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000)
><6>[    0.118024] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820
><6>[    0.118521] PCI: Using configuration type 1 for base access
><6>[    0.126726] ACPI: Added _OSI(Module Device)
><6>[    0.126731] ACPI: Added _OSI(Processor Device)
><6>[    0.126734] ACPI: Added _OSI(3.0 _SCP Extensions)
><6>[    0.126737] ACPI: Added _OSI(Processor Aggregator Device)
><6>[    0.145517] ACPI: Interpreter enabled
><4>[    0.145532] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S1_] (20140926/hwxface-580)
><4>[    0.145541] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20140926/hwxface-580)
><6>[    0.145562] ACPI: (supports S0 S3 S5)
><6>[    0.145566] ACPI: Using IOAPIC for interrupt routing
><6>[    0.145616] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
><6>[    0.158110] ACPI: Power Resource [PLPE] (on)
><6>[    0.166387] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
><6>[    0.166399] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
><6>[    0.166491] acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug PME AER PCIeCapability]
><6>[    0.166654] acpi PNP0A08:00: host bridge window expanded to [mem 0x00000000-0xfeafffff]; [mem 0x000a0000-0x000bffff] ignored
><6>[    0.166660] acpi PNP0A08:00: host bridge window expanded to [mem 0x00000000-0xfeafffff]; [mem 0x000c0000-0x000c3fff] ignored
><6>[    0.166665] acpi PNP0A08:00: host bridge window expanded to [mem 0x00000000-0xfeafffff]; [mem 0x000c4000-0x000c7fff] ignored
><6>[    0.166669] acpi PNP0A08:00: host bridge window expanded to [mem 0x00000000-0xfeafffff]; [mem 0x000c8000-0x000cbfff] ignored
><6>[    0.166674] acpi PNP0A08:00: host bridge window expanded to [mem 0x00000000-0xfeafffff]; [mem 0x000cc000-0x000cffff] ignored
><6>[    0.166678] acpi PNP0A08:00: host bridge window expanded to [mem 0x00000000-0xfeafffff]; [mem 0x000d0000-0x000d3fff] ignored
><6>[    0.166683] acpi PNP0A08:00: host bridge window expanded to [mem 0x00000000-0xfeafffff]; [mem 0x000d4000-0x000d7fff] ignored
><6>[    0.166688] acpi PNP0A08:00: host bridge window expanded to [mem 0x00000000-0xfeafffff]; [mem 0x000d8000-0x000dbfff] ignored
><6>[    0.166692] acpi PNP0A08:00: host bridge window expanded to [mem 0x00000000-0xfeafffff]; [mem 0x000dc000-0x000dffff] ignored
><6>[    0.166697] acpi PNP0A08:00: host bridge window expanded to [mem 0x00000000-0xfeafffff]; [mem 0x000e0000-0x000e3fff] ignored
><6>[    0.166701] acpi PNP0A08:00: host bridge window expanded to [mem 0x00000000-0xfeafffff]; [mem 0x000e4000-0x000e7fff] ignored
><6>[    0.166706] acpi PNP0A08:00: host bridge window expanded to [mem 0x00000000-0xfeafffff]; [mem 0x000e8000-0x000ebfff] ignored
><6>[    0.166710] acpi PNP0A08:00: host bridge window expanded to [mem 0x00000000-0xfeafffff]; [mem 0x000ec000-0x000effff] ignored
><6>[    0.166715] acpi PNP0A08:00: host bridge window expanded to [mem 0x00000000-0xfeafffff]; [mem 0x000f0000-0x000fffff] ignored
><6>[    0.166789] PCI host bridge to bus 0000:00
><6>[    0.166795] pci_bus 0000:00: root bus resource [bus 00-ff]
><6>[    0.166800] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7]
><6>[    0.166804] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff]
><6>[    0.166808] pci_bus 0000:00: root bus resource [mem 0x00000000-0xfeafffff]
><6>[    0.166812] pci_bus 0000:00: root bus resource [mem 0xfed40000-0xfed44fff]
><7>[    0.166828] pci 0000:00:00.0: [8086:2280] type 00 class 0x060000
><7>[    0.166995] pci 0000:00:02.0: [8086:22b1] type 00 class 0x030000
><7>[    0.167025] pci 0000:00:02.0: reg 0x10: [mem 0xd0000000-0xd0ffffff 64bit]
><7>[    0.167039] pci 0000:00:02.0: reg 0x18: [mem 0xc0000000-0xcfffffff 64bit pref]
><7>[    0.167052] pci 0000:00:02.0: reg 0x20: [io  0x1000-0x103f]
><7>[    0.167213] pci 0000:00:0b.0: [8086:22dc] type 00 class 0x118000
><7>[    0.167239] pci 0000:00:0b.0: reg 0x10: [mem 0xd131c000-0xd131cfff 64bit]
><7>[    0.167422] pci 0000:00:14.0: [8086:22b5] type 00 class 0x0c0330
><7>[    0.167448] pci 0000:00:14.0: reg 0x10: [mem 0xd1300000-0xd130ffff 64bit]
><7>[    0.167526] pci 0000:00:14.0: PME# supported from D3hot D3cold
><6>[    0.167569] pci 0000:00:14.0: System wakeup disabled by ACPI
><7>[    0.167667] pci 0000:00:1b.0: [8086:2284] type 00 class 0x040300
><7>[    0.167698] pci 0000:00:1b.0: reg 0x10: [mem 0xd1314000-0xd1317fff 64bit]
><7>[    0.167795] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
><7>[    0.168016] pci 0000:00:1c.0: [8086:22c8] type 01 class 0x060400
><7>[    0.168785] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
><7>[    0.169137] pci 0000:00:1c.2: [8086:22cc] type 01 class 0x060400
><7>[    0.170061] pci 0000:00:1c.2: PME# supported from D0 D3hot D3cold
><7>[    0.170295] pci 0000:00:1f.0: [8086:229c] type 00 class 0x060100
><6>[    0.170918] pci 0000:00:1c.0: PCI bridge to [bus 01]
><7>[    0.171723] pci 0000:02:00.0: [8086:095a] type 00 class 0x028000
><7>[    0.172090] pci 0000:02:00.0: reg 0x10: [mem 0xd1200000-0xd1201fff 64bit]
><7>[    0.172657] pci 0000:02:00.0: PME# supported from D0 D3hot D3cold
><6>[    0.175116] pci 0000:00:1c.2: PCI bridge to [bus 02]
><7>[    0.175171] pci 0000:00:1c.2:   bridge window [mem 0xd1200000-0xd12fffff]
><7>[    0.175503] pci_bus 0000:00: on NUMA node 0
><6>[    0.175749] ACPI: PCI Interrupt Link [LNKA] (IRQs 1 3 4 5 6 7 10 12 14 15) *0
><6>[    0.175867] ACPI: PCI Interrupt Link [LNKB] (IRQs 1 3 4 5 6 7 11 12 14 15) *0
><6>[    0.175993] ACPI: PCI Interrupt Link [LNKC] (IRQs 1 3 4 5 6 7 10 12 14 15) *0
><6>[    0.176105] ACPI: PCI Interrupt Link [LNKD] (IRQs 1 3 4 5 6 7 11 12 14 15) *0
><6>[    0.176217] ACPI: PCI Interrupt Link [LNKE] (IRQs 1 3 4 5 6 7 10 12 14 15) *0
><6>[    0.176328] ACPI: PCI Interrupt Link [LNKF] (IRQs 1 3 4 5 6 7 11 12 14 15) *0
><6>[    0.176440] ACPI: PCI Interrupt Link [LNKG] (IRQs 1 3 4 5 6 7 10 12 14 15) *0
><6>[    0.176551] ACPI: PCI Interrupt Link [LNKH] (IRQs 1 3 4 5 6 7 11 12 14 15) *0
><7>[    0.177486] gpiochip_find_base: found new base at 456
><7>[    0.177539] gpiochip_add: registered GPIOs 456 to 511 on device: INT33FF:00
><7>[    0.177545] GPIO chip INT33FF:00: created GPIO range 0->7 ==> INT33FF:00 PIN 0->7
><7>[    0.177549] GPIO chip INT33FF:00: created GPIO range 8->15 ==> INT33FF:00 PIN 15->22
><7>[    0.177552] GPIO chip INT33FF:00: created GPIO range 16->23 ==> INT33FF:00 PIN 30->37
><7>[    0.177556] GPIO chip INT33FF:00: created GPIO range 24->31 ==> INT33FF:00 PIN 45->52
><7>[    0.177559] GPIO chip INT33FF:00: created GPIO range 32->39 ==> INT33FF:00 PIN 60->67
><7>[    0.177563] GPIO chip INT33FF:00: created GPIO range 40->47 ==> INT33FF:00 PIN 75->82
><7>[    0.177566] GPIO chip INT33FF:00: created GPIO range 48->55 ==> INT33FF:00 PIN 90->97
><7>[    0.177907] gpiochip_find_base: found new base at 397
><7>[    0.177956] gpiochip_add: registered GPIOs 397 to 455 on device: INT33FF:01
><7>[    0.177961] GPIO chip INT33FF:01: created GPIO range 0->8 ==> INT33FF:01 PIN 0->8
><7>[    0.177965] GPIO chip INT33FF:01: created GPIO range 9->21 ==> INT33FF:01 PIN 15->27
><7>[    0.177968] GPIO chip INT33FF:01: created GPIO range 22->33 ==> INT33FF:01 PIN 30->41
><7>[    0.177972] GPIO chip INT33FF:01: created GPIO range 34->45 ==> INT33FF:01 PIN 45->56
><7>[    0.177976] GPIO chip INT33FF:01: created GPIO range 46->58 ==> INT33FF:01 PIN 60->72
><7>[    0.178500] gpiochip_find_base: found new base at 373
><7>[    0.178548] gpiochip_add: registered GPIOs 373 to 396 on device: INT33FF:02
><7>[    0.178553] GPIO chip INT33FF:02: created GPIO range 0->11 ==> INT33FF:02 PIN 0->11
><7>[    0.178556] GPIO chip INT33FF:02: created GPIO range 12->23 ==> INT33FF:02 PIN 15->26
><7>[    0.178811] gpiochip_find_base: found new base at 318
><7>[    0.178862] gpiochip_add: registered GPIOs 318 to 372 on device: INT33FF:03
><7>[    0.178866] GPIO chip INT33FF:03: created GPIO range 0->7 ==> INT33FF:03 PIN 0->7
><7>[    0.178870] GPIO chip INT33FF:03: created GPIO range 8->19 ==> INT33FF:03 PIN 15->26
><7>[    0.178874] GPIO chip INT33FF:03: created GPIO range 20->25 ==> INT33FF:03 PIN 30->35
><7>[    0.178877] GPIO chip INT33FF:03: created GPIO range 26->33 ==> INT33FF:03 PIN 45->52
><7>[    0.178881] GPIO chip INT33FF:03: created GPIO range 34->43 ==> INT33FF:03 PIN 60->69
><7>[    0.178885] GPIO chip INT33FF:03: created GPIO range 44->54 ==> INT33FF:03 PIN 75->85
><6>[    0.202746] ACPI : EC: GPE = 0x10, I/O: command/status = 0x66, data = 0x62
><3>[    0.202864] dw_dmac INTL9C60:00: Missing DT data
><6>[    0.203194] dw_dmac INTL9C60:00: DesignWare DMA Controller, 8 channels
><3>[    0.203226] dw_dmac INTL9C60:01: Missing DT data
><6>[    0.203528] dw_dmac INTL9C60:01: DesignWare DMA Controller, 8 channels
><5>[    0.203716] SCSI subsystem initialized
><7>[    0.203862] libata version 3.00 loaded.
><6>[    0.211355] ACPI: bus type USB registered
><6>[    0.211402] usbcore: registered new interface driver usbfs
><6>[    0.211423] usbcore: registered new interface driver hub
><6>[    0.211483] usbcore: registered new device driver usb
><6>[    0.231390] Linux video capture interface: v2.00
><5>[    0.235941] chromeos_acpi: registering CHSW 0
><5>[    0.242016] chromeos_acpi: registering VBNV 0
><5>[    0.242022] chromeos_acpi: registering VBNV 1
><6>[    0.242427] chromeos_acpi: truncating buffer from 3072 to 1336
><6>[    0.242765] chromeos_acpi: installed
><6>[    0.242768] chromeos_acpi: chromeos_acpi: enabling S3 USB wake
><6>[    0.247964] Advanced Linux Sound Architecture Driver Initialized.
><6>[    0.247971] PCI: Using ACPI for IRQ routing
><7>[    0.256758] PCI: pci_cache_line_size set to 64 bytes
><4>[    0.257150] Expanded resource reserved due to conflict with PCI Bus 0000:00
><7>[    0.257156] e820: reserve RAM buffer [mem 0x7cc1f000-0x7fffffff]
><6>[    0.257868] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0
><6>[    0.257877] hpet0: 3 comparators, 64-bit 14.318180 MHz counter
><6>[    0.272344] pnp: PnP ACPI init
><6>[    0.272536] system 00:00: [mem 0xfeb00000-0xfebfffff] has been reserved
><6>[    0.272545] system 00:00: [mem 0xe0000000-0xefffffff] could not be reserved
><6>[    0.272550] system 00:00: [mem 0xfed03000-0xfed033ff] has been reserved
><6>[    0.272554] system 00:00: [mem 0xfed08000-0xfed083ff] has been reserved
><6>[    0.272559] system 00:00: [mem 0xfed01000-0xfed013ff] has been reserved
><6>[    0.272564] system 00:00: [mem 0xfea00000-0xfeafffff] has been reserved
><6>[    0.272568] system 00:00: [mem 0xfed06000-0xfed067ff] has been reserved
><6>[    0.272573] system 00:00: [mem 0xfed1c000-0xfed1c3ff] has been reserved
><7>[    0.272580] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active)
><6>[    0.273170] system 00:01: [mem 0xfed00000-0xfed003ff] has been reserved
><7>[    0.273177] system 00:01: Plug and Play ACPI device, IDs PNP0103 PNP0c01 (active)
><7>[    0.273269] system 00:02: Plug and Play ACPI device, IDs PNP0c02 (active)
><7>[    0.273326] pnp 00:03: Plug and Play ACPI device, IDs PNP0b00 (active)
><6>[    0.273418] system 00:04: [io  0x0900-0x09fe] has been reserved
><7>[    0.273425] system 00:04: Plug and Play ACPI device, IDs PNP0c02 (active)
><6>[    0.273507] system 00:05: [io  0x0200] has been reserved
><6>[    0.273512] system 00:05: [io  0x0204] has been reserved
><6>[    0.273517] system 00:05: [io  0x0800-0x087f] has been reserved
><6>[    0.273522] system 00:05: [io  0x0880-0x08ff] has been reserved
><7>[    0.273528] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active)
><3>[    0.273564] ERROR: Unable to locate IOAPIC for GSI 182
><4>[    0.273568] Failed to set pin attr for GSI182
><7>[    0.273609] pnp 00:06: Plug and Play ACPI device, IDs PNP0303 PNP030b (active)
><7>[    0.283964] pnp 00:07: Plug and Play ACPI device, IDs PNP0c31 (active)
><6>[    0.296032] pnp: PnP ACPI: found 8 devices
><7>[    0.301596] pci 0000:00:1c.0: bridge window [io  0x1000-0x0fff] to [bus 01] add_size 1000
><7>[    0.301604] pci 0000:00:1c.0: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 01] add_size 200000
><7>[    0.301612] pci 0000:00:1c.0: bridge window [mem 0x00100000-0x000fffff] to [bus 01] add_size 200000
><7>[    0.301690] pci 0000:00:1c.0: res[8]=[mem 0x00100000-0x000fffff] get_res_add_size add_size 200000
><7>[    0.301695] pci 0000:00:1c.0: res[9]=[mem 0x00100000-0x000fffff 64bit pref] get_res_add_size add_size 200000
><7>[    0.301700] pci 0000:00:1c.0: res[7]=[io  0x1000-0x0fff] get_res_add_size add_size 1000
><6>[    0.301710] pci 0000:00:1c.0: BAR 8: assigned [mem 0x80000000-0x801fffff]
><6>[    0.301716] pci 0000:00:1c.0: BAR 9: assigned [mem 0x80200000-0x803fffff 64bit pref]
><6>[    0.301723] pci 0000:00:1c.0: BAR 7: assigned [io  0x2000-0x2fff]
><6>[    0.301729] pci 0000:00:1c.0: PCI bridge to [bus 01]
><6>[    0.301753] pci 0000:00:1c.0:   bridge window [io  0x2000-0x2fff]
><6>[    0.301797] pci 0000:00:1c.0:   bridge window [mem 0x80000000-0x801fffff]
><6>[    0.301831] pci 0000:00:1c.0:   bridge window [mem 0x80200000-0x803fffff 64bit pref]
><6>[    0.301898] pci 0000:00:1c.2: PCI bridge to [bus 02]
><6>[    0.301943] pci 0000:00:1c.2:   bridge window [mem 0xd1200000-0xd12fffff]
><7>[    0.302017] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7]
><7>[    0.302021] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff]
><7>[    0.302025] pci_bus 0000:00: resource 6 [mem 0x00000000-0xfeafffff]
><7>[    0.302029] pci_bus 0000:00: resource 7 [mem 0xfed40000-0xfed44fff]
><7>[    0.302034] pci_bus 0000:01: resource 0 [io  0x2000-0x2fff]
><7>[    0.302037] pci_bus 0000:01: resource 1 [mem 0x80000000-0x801fffff]
><7>[    0.302042] pci_bus 0000:01: resource 2 [mem 0x80200000-0x803fffff 64bit pref]
><7>[    0.302046] pci_bus 0000:02: resource 1 [mem 0xd1200000-0xd12fffff]
><6>[    0.302100] NET: Registered protocol family 2
><6>[    0.302453] TCP established hash table entries: 32768 (order: 6, 262144 bytes)
><6>[    0.302554] TCP bind hash table entries: 32768 (order: 8, 1048576 bytes)
><6>[    0.302934] TCP: Hash tables configured (established 32768 bind 32768)
><6>[    0.303011] TCP: reno registered
><6>[    0.303024] UDP hash table entries: 2048 (order: 5, 196608 bytes)
><6>[    0.303100] UDP-Lite hash table entries: 2048 (order: 5, 196608 bytes)
><6>[    0.303305] NET: Registered protocol family 1
><7>[    0.303344] pci 0000:00:02.0: Video device with shadowed ROM
><7>[    0.304530] PCI: CLS 64 bytes, default 64
><6>[    0.304645] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
><6>[    0.304651] software IO TLB [mem 0x78c1f000-0x7cc1f000] (64MB) mapped at [ffff880078c1f000-ffff88007cc1efff]
><6>[    0.305221] microcode: CPU0 sig=0x406c3, pf=0x1, revision=0x359
><6>[    0.305235] microcode: CPU1 sig=0x406c3, pf=0x1, revision=0x359
><6>[    0.305247] microcode: CPU2 sig=0x406c3, pf=0x1, revision=0x359
><6>[    0.305261] microcode: CPU3 sig=0x406c3, pf=0x1, revision=0x359
><6>[    0.305361] microcode: Microcode Update Driver: v2.00 <tigran@aivazian.fsnet.co.uk>, Peter Oruba
><6>[    0.305930] Scanning for low memory corruption every 60 seconds
><6>[    0.306463] futex hash table entries: 1024 (order: 4, 65536 bytes)
><6>[    0.310864] squashfs: version 4.0 (2009/01/31) Phillip Lougher
><6>[    0.311144] msgmni has been set to 7789
><6>[    0.312166] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252)
><6>[    0.312173] io scheduler noop registered
><6>[    0.312178] io scheduler deadline registered
><6>[    0.312281] io scheduler cfq registered (default)
><6>[    0.322956] pcieport 0000:00:1c.0: enabling device (0100 -> 0103)
><7>[    0.323233] pcieport 0000:00:1c.0: irq 309 for MSI/MSI-X
><7>[    0.324478] pcieport 0000:00:1c.2: irq 310 for MSI/MSI-X
><6>[    0.325122] pcieport 0000:00:1c.0: Signaling PME through PCIe PME interrupt
><7>[    0.325158] pcie_pme 0000:00:1c.0:pcie01: service driver pcie_pme loaded
><6>[    0.325280] pcieport 0000:00:1c.2: Signaling PME through PCIe PME interrupt
><6>[    0.325285] pci 0000:02:00.0: Signaling PME through PCIe PME interrupt
><7>[    0.325319] pcie_pme 0000:00:1c.2:pcie01: service driver pcie_pme loaded
><6>[    0.325351] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
><6>[    0.325471] pciehp 0000:00:1c.0:pcie04: Slot #0 AttnBtn- AttnInd- PwrInd- PwrCtrl- MRL- Interlock- NoCompl+ LLActRep+
><7>[    0.325581] pciehp 0000:00:1c.0:pcie04: service driver pciehp loaded
><6>[    0.325593] pciehp: PCI Express Hot Plug Controller Driver version: 0.4
><7>[    0.325634] intel_idle: MWAIT substates: 0x33000020
><7>[    0.325637] intel_idle: v0.4 model 0x4C
><7>[    0.325640] intel_idle: lapic_timer_reliable_states 0xffffffff
><6>[    0.326654] ACPI: AC Adapter [AC] (on-line)
><6>[    0.326871] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input0
><6>[    0.333078] ACPI: Lid Switch [LID0]
><6>[    0.333312] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input1
><6>[    0.333318] ACPI: Power Button [PWRB]
><6>[    0.333458] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2
><6>[    0.333465] ACPI: Power Button [PWRF]
><6>[    0.337425] Non-volatile memory driver v1.3
><6>[    0.337866] Linux agpgart interface v0.103
><6>[    0.338911] tpm_tis tpm_tis: 1.2 TPM (device-id 0xB, rev-id 16) [gentle shutdown]
><6>[    0.369740] ACPI: Battery Slot [BAT0] (battery present)
><6>[    0.465409] [drm] Initialized drm 1.1.0 20060810
><6>[    0.468499] [drm] Memory usable by graphics device = 1024M
><7>[    0.522122] i915 0000:00:02.0: irq 311 for MSI/MSI-X
><6>[    0.522155] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
><6>[    0.522160] [drm] Driver supports precise vblank timestamp query.
><6>[    0.859782] [drm] Initialized i915 1.6.0 20150717 for 0000:00:02.0 on minor 0
><6>[    0.860192] [drm] Initialized vgem 1.0.0 20120112 on minor 1
><6>[    0.860225] usbcore: registered new interface driver udl
><3>[    0.860317] Failed to find cpu0 device node
><3>[    0.860321] error detecting cacheinfo..cpu0
><6>[    0.863230] loop: module loaded
><6>[    0.863245] lkdtm: No crash points registered, enable through debugfs
><6>[    0.867253] cros_ec_lpc cros_ec_lpc.0: Chrome EC device registered
><6>[    0.880110] xhci_hcd 0000:00:14.0: xHCI Host Controller
><6>[    0.880419] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1
><7>[    0.880580] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported
><7>[    0.880622] xhci_hcd 0000:00:14.0: irq 312 for MSI/MSI-X
><6>[    0.880751] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
><6>[    0.880756] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
><6>[    0.880761] usb usb1: Product: xHCI Host Controller
><6>[    0.880764] usb usb1: Manufacturer: Linux 3.18.0-06623-g902cb99 xhci-hcd
><6>[    0.880768] usb usb1: SerialNumber: 0000:00:14.0
><6>[    0.881097] hub 1-0:1.0: USB hub found
><6>[    0.881124] hub 1-0:1.0: 7 ports detected
><6>[    0.881600] xhci_hcd 0000:00:14.0: xHCI Host Controller
><6>[    0.881905] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2
><6>[    0.882003] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003
><6>[    0.882008] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
><6>[    0.882012] usb usb2: Product: xHCI Host Controller
><6>[    0.882016] usb usb2: Manufacturer: Linux 3.18.0-06623-g902cb99 xhci-hcd
><6>[    0.882020] usb usb2: SerialNumber: 0000:00:14.0
><6>[    0.882417] hub 2-0:1.0: USB hub found
><6>[    0.882442] hub 2-0:1.0: 6 ports detected
><6>[    0.882931] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
><6>[    0.882937] ehci-pci: EHCI PCI platform driver
><6>[    0.882965] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
><6>[    0.882977] ohci-pci: OHCI PCI platform driver
><6>[    0.883001] uhci_hcd: USB Universal Host Controller Interface driver
><6>[    0.883062] usbcore: registered new interface driver cdc_acm
><6>[    0.883065] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters
><6>[    0.883109] usbcore: registered new interface driver usb-storage
><6>[    0.883133] usbcore: registered new interface driver ums-realtek
><6>[    0.883192] usbcore: registered new interface driver usbserial
><6>[    0.883208] usbcore: registered new interface driver usbserial_generic
><6>[    0.883222] usbserial: USB Serial support registered for generic
><6>[    0.883293] i8042: PNP: PS/2 Controller [PNP0303:PS2K] at 0x60,0x64 irq 182
><4>[    0.883297] i8042: PNP: PS/2 appears to have AUX port disabled, if this is incorrect please boot with i8042.nopnp
><4>[    0.883805] i8042: Warning: Keylock active
><6>[    0.883991] serio: i8042 KBD port at 0x60,0x64 irq 182
><7>[    0.885993] acpi ELAN0000:00: GPIO: looking up 0 in _CRS
><6>[    0.886200] rtc_cmos 00:03: RTC can wake from S4
><7>[    0.886203] acpi ELAN0001:00: GPIO: looking up 0 in _CRS
><6>[    0.886613] rtc_cmos 00:03: rtc core: registered rtc_cmos as rtc0
><6>[    0.886707] rtc_cmos 00:03: alarms up to one month, 242 bytes nvram, hpet irqs
><4>[    0.890617] proc_thermal 0000:00:0b.0: can't derive routing for PCI INT A
><4>[    0.890623] proc_thermal 0000:00:0b.0: PCI INT A: no GSI
><6>[    0.890796] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input3
><6>[    0.891126] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11
><6>[    0.891196] iTCO_wdt: Found a Braswell SoC TCO device (Version=3, TCOBASE=0x0460)
><6>[    0.891717] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
><6>[    0.891738] iTCO_vendor_support: vendor-support=0
><6>[    0.892176] device-mapper: ioctl: 4.28.0-ioctl (2014-09-17) initialised: dm-devel@redhat.com
><6>[    0.892548] device-mapper: verity-chromeos: dm-verity-chromeos registered
><6>[    0.892578] Intel P-state driver initializing.
><6>[    0.892781] sdhci: Secure Digital Host Controller Interface driver
><6>[    0.892784] sdhci: Copyright(c) Pierre Ossman
><6>[    0.902464] sdhci-acpi 80860F14:00: No vmmc regulator found
><6>[    0.902474] sdhci-acpi 80860F14:00: No vqmmc regulator found
><6>[    0.907168] mmc0: SDHCI controller on ACPI [80860F14:00] using ADMA
><6>[    0.907177] sdhci_acpi_probe: Enabling QoS on Baytrail eMMC slot
><7>[    0.907364] sdhci-acpi INT33BB:01: GPIO lookup for consumer INT33BB:01 cd
><7>[    0.907370] sdhci-acpi INT33BB:01: using ACPI for GPIO lookup
><7>[    0.907376] acpi INT33BB:01: GPIO: looking up INT33BB:01 cd-gpios
><7>[    0.907388] acpi INT33BB:01: GPIO: looking up INT33BB:01 cd-gpio
><7>[    0.907393] acpi INT33BB:01: GPIO: looking up 0 in _CRS
><6>[    0.908499] sdhci-acpi INT33BB:01: No vmmc regulator found
><6>[    0.908504] sdhci-acpi INT33BB:01: No vqmmc regulator found
><6>[    0.912139] [drm] GMBUS [i915 gmbus dpb] timed out, falling back to bit banging on pin 5
><6>[    0.913108] mmc1: SDHCI controller on ACPI [INT33BB:01] using ADMA
><6>[    0.913648] gsmi version 1.0 loaded
><6>[    0.913692] hidraw: raw HID events driver (C) Jiri Kosina
><6>[    0.914372] usbcore: registered new interface driver usbhid
><6>[    0.914376] usbhid: USB HID core driver
><6>[    0.914725] ashmem: initialized
><6>[    0.914810] chromeos ramoops using acpi device.
><6>[    0.917719] console [pstore-1] enabled
><6>[    0.917726] pstore: Registered ramoops as persistent store backend
><6>[    0.917736] ramoops: attached 0x100000@0x7cc28000, ecc: 0/0
><6>[    0.917837] intel_rapl: Found RAPL domain package
><6>[    0.917847] intel_rapl: Found RAPL domain core
><7>[    0.919045] acpi 193C9890:00: GPIO: looking up 0 in _CRS
><7>[    0.919787] acpi 104C227E:00: GPIO: looking up 0 in _CRS
><6>[    0.932665] intel_sst_acpi 808622A8:00: LPE base: 0xd1000000 size:0x200000
><6>[    0.932684] intel_sst_acpi 808622A8:00: IRAM base: 0xd10c0000
><6>[    0.932712] intel_sst_acpi 808622A8:00: DRAM base: 0xd1100000
><6>[    0.932731] intel_sst_acpi 808622A8:00: SHIM base: 0xd1140000
><6>[    0.932749] intel_sst_acpi 808622A8:00: Mailbox base: 0xd1144000
><6>[    0.932766] intel_sst_acpi 808622A8:00: DDR base: 0x20000000
><6>[    0.932977] intel_sst_acpi 808622A8:00: Got drv data max stream 25
><4>[    0.933183] intel_sst_acpi 808622A8:00: Direct firmware load for intel/fw_sst_22a8.bin failed with error -2
><3>[    0.933213] intel_sst_acpi 808622A8:00: request fw failed
><6>[    0.958035] max98090 i2c-193C9890:00: MAX98090 REVID=0x43
><6>[    0.967257] cht-bsw-max98090 cht-bsw-max98090: snd-soc-dummy-dai <-> media-cpu-dai mapping ok
><6>[    0.967304] compress asoc: snd-soc-dummy-dai <-> compress-cpu-dai mapping ok
><6>[    0.971569] cht-bsw-max98090 cht-bsw-max98090: HiFi <-> ssp2-port mapping ok
><6>[    0.974130] input: chtmax98090 Headset Jack as /devices/platform/808622A8:00/cht-bsw-max98090/sound/card0/input4
><6>[    0.975237] Netfilter messages via NETLINK v0.30.
><6>[    0.975285] nf_conntrack version 0.5.0 (16384 buckets, 65536 max)
><6>[    0.975582] ctnetlink v0.93: registering with nfnetlink.
><6>[    0.975758] ip_tables: (C) 2000-2006 Netfilter Core Team
><6>[    0.975804] TCP: cubic registered
><6>[    0.975814] Initializing XFRM netlink socket
><6>[    0.976104] NET: Registered protocol family 10
><6>[    0.976799] NET: Registered protocol family 17
><6>[    0.979099] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
><6>[    0.979115] i915 0000:00:02.0: registered panic notifier
><6>[    0.981535]   Magic number: 3:540:861
><6>[    0.982004] ALSA device list:
><6>[    0.982012]   #0: chtmax98090
><3>[    0.982079] Warning: unable to open an initial console.
><6>[    0.987217] input: Elan Touchscreen as /devices/platform/808622C1:00/i2c-0/i2c-ELAN0001:00/input/input5
><6>[    1.008001] input: Elan Touchpad as /devices/platform/808622C1:05/i2c-2/i2c-ELAN0000:00/input/input6
><6>[    1.008888] device-mapper: init: attempting early device configuration.
><6>[    1.010271] device-mapper: init: adding target '0 2506752 verity payload=ROOT_DEV hashtree=HASH_DEV hashstart=2506752 alg=sha1 root_hexdigest=4052821e80b548be0369df73a1fd348f563a20c3 salt=d8756a38617921fdaa206cd65e806b77d2c1994d9a8ad2b42828d2abed0905d7'
><4>[    1.010310] device-mapper: verity: Argument 0: 'payload=ROOT_DEV'
><4>[    1.010322] device-mapper: verity: Argument 1: 'hashtree=HASH_DEV'
><4>[    1.010332] device-mapper: verity: Argument 2: 'hashstart=2506752'
><4>[    1.010343] device-mapper: verity: Argument 3: 'alg=sha1'
><4>[    1.010353] device-mapper: verity: Argument 4: 'root_hexdigest=4052821e80b548be0369df73a1fd348f563a20c3'
><4>[    1.010367] device-mapper: verity: Argument 5: 'salt=d8756a38617921fdaa206cd65e806b77d2c1994d9a8ad2b42828d2abed0905d7'
><3>[    1.010404] device-mapper: table: 254:0: verity: Data device lookup failed
><4>[    1.010417] device-mapper: init: starting dm-0 (vroot) failed
><6>[    1.010440] Waiting for root device PARTUUID=55ec7ca7-840d-3b4a-8584-a372d8cd8273/PARTNROFF=1...
><6>[    1.035808] mmc0: BKOPS_EN bit is not set
><6>[    1.069746] mmc0: new HS200 MMC card at address 0001
><6>[    1.070499] mmcblk0: mmc0:0001 HBG4e 29.1 GiB 
><6>[    1.070785] mmcblk0boot0: mmc0:0001 HBG4e partition 1 4.00 MiB
><6>[    1.071093] mmcblk0boot1: mmc0:0001 HBG4e partition 2 4.00 MiB
><6>[    1.071397] mmcblk0rpmb: mmc0:0001 HBG4e partition 3 4.00 MiB
><6>[    1.078435]  mmcblk0: p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 p11 p12
><3>[    1.114157] EXT4-fs (mmcblk0p3): couldn't mount as ext3 due to feature incompatibilities
><6>[    1.114663] EXT4-fs (mmcblk0p3): mounting ext2 file system using the ext4 subsystem
><4>[    1.118457] EXT4-fs (mmcblk0p3): warning: mounting unchecked fs, running e2fsck is recommended
><6>[    1.120072] EXT4-fs (mmcblk0p3): mounted filesystem without journal. Opts: (null)
><6>[    1.120097] VFS: Mounted root (ext2 filesystem) on device 179:3.
><6>[    1.121921] devtmpfs: mounted
><6>[    1.125625] Freeing unused kernel memory: 1164K (ffffffff8dafd000 - ffffffff8dc20000)
><6>[    1.125644] Write protecting the kernel read-only data: 10240k
><6>[    1.134093] Freeing unused kernel memory: 1372K (ffff88000d8a9000 - ffff88000da00000)
><6>[    1.234920] usb 1-3: new high-speed USB device number 2 using xhci_hcd
><5>[    1.262512] random: init urandom read with 20 bits of entropy available
><6>[    1.307906] tsc: Refined TSC clocksource calibration: 1599.940 MHz
><6>[    1.394974] Chromium OS LSM: dev(179,3): writable
><6>[    1.395002] Chromium OS LSM: module locking can be disabled.
><5>[    1.395031] Chromium OS LSM: init_module locked obj="/lib/modules/3.18.0-06623-g902cb99/kernel/drivers/net/tun.ko" pid=105 cmdline="modprobe tun"
><6>[    1.396330] tun: Universal TUN/TAP device driver, 1.6
><6>[    1.396341] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
><6>[    1.399400] usb 1-3: New USB device found, idVendor=0424, idProduct=9514
><6>[    1.399420] usb 1-3: New USB device strings: Mfr=0, Product=0, SerialNumber=0
><6>[    1.399904] hub 1-3:1.0: USB hub found
><6>[    1.399950] hub 1-3:1.0: 5 ports detected
><6>[    1.402309] PPP generic driver version 2.4.2
><30>[    1.416501] systemd-udevd[112]: starting version 208
><4>[    1.436264] Unsafe core_pattern used with suid_dumpable=2. Pipe handler or fully qualified core dump path required.
><6>[    1.459470] EXT4-fs (mmcblk0p1): mounted filesystem with ordered data mode. Opts: commit=600
><6>[    1.463690] EXT4-fs (mmcblk0p8): mounted filesystem with ordered data mode. Opts: (null)
><6>[    1.554089] usb 1-4: new high-speed USB device number 3 using xhci_hcd
><6>[    1.588171] EXT4-fs (dm-1): mounted filesystem with ordered data mode. Opts: discard,commit=600
><6>[    1.728078] usb 1-4: New USB device found, idVendor=04f2, idProduct=b490
><6>[    1.728098] usb 1-4: New USB device strings: Mfr=1, Product=2, SerialNumber=0
><6>[    1.728111] usb 1-4: Product: HD WebCam
><6>[    1.728120] usb 1-4: Manufacturer: Chicony Electronics Co.,Ltd.
><6>[    1.746176] uvcvideo: Found UVC 1.00 device HD WebCam (04f2:b490)
><6>[    1.754742] usbcore: registered new interface driver uvcvideo
><6>[    1.754759] USB Video Class driver (1.1.1)
><6>[    1.794018] usb 1-3.1: new high-speed USB device number 4 using xhci_hcd
><6>[    1.879127] usb 1-3.1: New USB device found, idVendor=0424, idProduct=ec00
><6>[    1.879146] usb 1-3.1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
><6>[    1.911485] smsc95xx v1.0.4
><6>[    1.949450] EXT4-fs (mmcblk0p1): re-mounted. Opts: commit=600,data=ordered
><6>[    1.952133] smsc95xx 1-3.1:1.0 eth0: register 'smsc95xx' at usb-0000:00:14.0-3.1, smsc95xx USB 2.0 Ethernet, 00:00:00:00:00:01
><6>[    1.952212] usbcore: registered new interface driver smsc95xx
><6>[    2.032913] usb 1-5: new full-speed USB device number 5 using xhci_hcd
><6>[    2.197336] usb 1-5: No LPM exit latency info found, disabling LPM.
><6>[    2.198277] usb 1-5: New USB device found, idVendor=8087, idProduct=0a2a
><6>[    2.198294] usb 1-5: New USB device strings: Mfr=0, Product=0, SerialNumber=0
><6>[    2.215644] Bluetooth: Core ver 2.20
><6>[    2.215688] NET: Registered protocol family 31
><6>[    2.215698] Bluetooth: HCI device and connection manager initialized
><6>[    2.215720] Bluetooth: HCI socket layer initialized
><6>[    2.215732] Bluetooth: L2CAP socket layer initialized
><6>[    2.215751] Bluetooth: SCO socket layer initialized
><6>[    2.219577] usbcore: registered new interface driver btusb
><6>[    2.235581] Bluetooth: hci0: read Intel version: 370810011003110e00
><6>[    2.240603] Bluetooth: hci0: Intel Bluetooth firmware file: intel/ibt-hw-37.8.10-fw-1.10.3.11.e.bseq
><6>[    2.308024] Switched to clocksource tsc
><6>[    2.449561] Bluetooth: hci0: Intel Bluetooth firmware patch completed and activated
><6>[    2.533947] cfg80211: Calling CRDA to update world regulatory domain
><6>[    2.568702] Intel(R) Wireless WiFi driver for Linux
><6>[    2.568717] Copyright(c) 2003- 2015 Intel Corporation
><7>[    2.571264] iwlwifi 0000:02:00.0: irq 313 for MSI/MSI-X
><4>[    2.616600] iwlwifi 0000:02:00.0: Direct firmware load for iwl-dbg-cfg.ini failed with error -2
><6>[    2.617768] iwlwifi 0000:02:00.0: loaded firmware version 25.30.14.0 op_mode iwlmvm
><6>[    2.654801] iwlwifi 0000:02:00.0: Detected Intel(R) Dual Band Wireless AC 7265, REV=0x210
><6>[    2.655728] iwlwifi 0000:02:00.0: L1 Enabled - LTR Enabled
><6>[    2.656341] iwlwifi 0000:02:00.0: L1 Enabled - LTR Enabled
><6>[    2.687348] cfg80211: World regulatory domain updated:
><6>[    2.687365] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
><6>[    2.687379] cfg80211:   (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm)
><6>[    2.687391] cfg80211:   (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm)
><6>[    2.687403] cfg80211:   (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm)
><6>[    2.687415] cfg80211:   (5170000 KHz - 5250000 KHz @ 80000 KHz), (N/A, 2000 mBm)
><6>[    2.687427] cfg80211:   (5250000 KHz - 5330000 KHz @ 80000 KHz), (N/A, 2000 mBm)
><6>[    2.687439] cfg80211:   (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm)
><6>[    2.687451] cfg80211:   (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm)
><6>[    2.687464] cfg80211:   (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm)
><6>[    2.695955] EXT4-fs (mmcblk0p1): re-mounted. Opts: commit=600,data=ordered
><7>[    2.724931] ieee80211 phy0: Selected rate control algorithm 'iwl-mvm-rs'
><6>[    2.725416] ieee80211 phy0: LAR device registered
><6>[    3.334468] ip6_tables: (C) 2000-2006 Netfilter Core Team
><6>[    4.785240] smsc95xx 1-3.1:1.0 eth0: hardware isn't capable of remote wakeup
><6>[    4.785319] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
><5>[    4.796354] random: nonblocking pool is initialized
><6>[    4.856577] iwlwifi 0000:02:00.0: L1 Enabled - LTR Enabled
><6>[    4.857233] iwlwifi 0000:02:00.0: L1 Enabled - LTR Enabled
><6>[    4.919225] iwlwifi 0000:02:00.0: L1 Enabled - LTR Enabled
><6>[    4.919841] iwlwifi 0000:02:00.0: L1 Enabled - LTR Enabled
><6>[    4.943559] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
><6>[    6.397741] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
><6>[    6.398047] smsc95xx 1-3.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC5E1
><6>[    6.744129] [drm] stuck on render ring
><6>[    6.766343] [drm] GPU HANG: ecode 8:0:0x2efe5dbc, reason: Ring hung, action: reset
><6>[    6.766356] [drm] GPU hangs can indicate a bug anywhere in the entire gfx stack, including userspace.
><6>[    6.766367] [drm] Please file a _new_ bug report on bugs.freedesktop.org against DRI -> DRM/Intel
><6>[    6.766378] [drm] drm/i915 developers can then reassign to the right component if it's not a kernel issue.
><6>[    6.766389] [drm] The gpu crash dump is required to analyze gpu hangs, so please always attach it.
><6>[    6.766400] [drm] GPU crash dump saved to /sys/class/drm/card0/error
><5>[    6.769207] drm/i915: Resetting chip after gpu hang
><6>[   12.739947] [drm] stuck on render ring
><6>[   12.765654] [drm] GPU HANG: ecode 8:0:0x86dffffd, in chrome [3652], reason: Ring hung, action: reset
><4>[   12.765733] ------------[ cut here ]------------
><4>[   12.765764] WARNING: CPU: 2 PID: 41 at /mnt/host/source/src/third_party/kernel/v3.18/drivers/gpu/drm/i915/intel_display.c:11277 intel_mmio_flip_work_func+0x6d/0x315()
><4>[   12.765787] WARN_ON(__i915_wait_request(mmio_flip->req, mmio_flip->crtc->reset_counter, false, NULL, &mmio_flip->i915->rps.mmioflips))
><4>[   12.765805] Modules linked in: nf_conntrack_ipv6 nf_defrag_ipv6 cros_ec_sensors ip6table_filter cros_ec_sensors_core industrialio_triggered_buffer kfifo_buf ip6_tables iio_trig_sysfs industrialio iwlmvm iwl7000_mac80211 iwlwifi cfg80211 btusb btbcm btintel bluetooth smsc95xx usbnet mii uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core joydev ppp_async ppp_generic slhc tun
><4>[   12.765930] CPU: 2 PID: 41 Comm: kworker/2:1 Not tainted 3.18.0-06623-g902cb99 #1
><4>[   12.765944] Hardware name: GOOGLE Cyan, BIOS Google_Cyan.7287.57.2015_09_30_1147 09/30/2015
><4>[   12.765962] Workqueue: events intel_mmio_flip_work_func
><4>[   12.765974]  0000000000000000 000000004607d413 ffff88017a9bbcc8 ffffffff8d5f3d15
><4>[   12.765996]  0000000000000000 ffff88017a9bbd20 ffff88017a9bbd08 ffffffff8d03dfd9
><4>[   12.766016]  ffff88017a9bbcd8 ffffffff8d345524 ffff88017a97f000 ffff880072f2da00
><4>[   12.766037] Call Trace:
><4>[   12.766054]  [<ffffffff8d5f3d15>] ? dump_stack+0x46/0x58
><4>[   12.766070]  [<ffffffff8d03dfd9>] ? warn_slowpath_common+0x81/0x9b
><4>[   12.766085]  [<ffffffff8d345524>] ? intel_mmio_flip_work_func+0x6d/0x315
><4>[   12.766100]  [<ffffffff8d03e048>] ? warn_slowpath_fmt+0x55/0x6b
><4>[   12.766115]  [<ffffffff8d345524>] ? intel_mmio_flip_work_func+0x6d/0x315
><4>[   12.766133]  [<ffffffff8d05c849>] ? finish_task_switch+0x5b/0xba
><4>[   12.766149]  [<ffffffff8d051a1b>] ? process_one_work+0x175/0x2ab
><4>[   12.766163]  [<ffffffff8d052c95>] ? worker_thread+0x1fb/0x2ce
><4>[   12.766178]  [<ffffffff8d052a9a>] ? rescuer_thread+0x2d7/0x2d7
><4>[   12.766192]  [<ffffffff8d056863>] ? kthread+0x10e/0x116
><4>[   12.766207]  [<ffffffff8d056755>] ? kthread_stop+0xc0/0xc0
><4>[   12.766222]  [<ffffffff8d5f8bac>] ? ret_from_fork+0x7c/0xb0
><4>[   12.766237]  [<ffffffff8d056755>] ? kthread_stop+0xc0/0xc0
><4>[   12.766249] ---[ end trace 8d614c29c562a829 ]---
><5>[   12.767790] drm/i915: Resetting chip after gpu hang
><6>[   18.740012] [drm] stuck on render ring
><6>[   18.760304] [drm] GPU HANG: ecode 8:0:0x86dffffd, in chrome [3652], reason: Ring hung, action: reset
><4>[   18.760635] ------------[ cut here ]------------
><4>[   18.760665] WARNING: CPU: 0 PID: 1099 at /mnt/host/source/src/third_party/kernel/v3.18/drivers/gpu/drm/i915/intel_display.c:11277 intel_mmio_flip_work_func+0x6d/0x315()
><4>[   18.760688] WARN_ON(__i915_wait_request(mmio_flip->req, mmio_flip->crtc->reset_counter, false, NULL, &mmio_flip->i915->rps.mmioflips))
><4>[   18.760706] Modules linked in: nf_conntrack_ipv6 nf_defrag_ipv6 cros_ec_sensors ip6table_filter cros_ec_sensors_core industrialio_triggered_buffer kfifo_buf ip6_tables iio_trig_sysfs industrialio iwlmvm iwl7000_mac80211 iwlwifi cfg80211 btusb btbcm btintel bluetooth smsc95xx usbnet mii uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core joydev ppp_async ppp_generic slhc tun
><4>[   18.760823] CPU: 0 PID: 1099 Comm: kworker/0:2 Tainted: G        W      3.18.0-06623-g902cb99 #1
><4>[   18.760837] Hardware name: GOOGLE Cyan, BIOS Google_Cyan.7287.57.2015_09_30_1147 09/30/2015
><4>[   18.760854] Workqueue: events intel_mmio_flip_work_func
><4>[   18.760866]  0000000000000000 00000000e8ee967d ffff8801760b3cc8 ffffffff8d5f3d15
><4>[   18.760886]  0000000000000000 ffff8801760b3d20 ffff8801760b3d08 ffffffff8d03dfd9
><4>[   18.760905]  ffff8801760b3cd8 ffffffff8d345524 ffff8801799ceb40 ffff8801798a50c0
><4>[   18.760925] Call Trace:
><4>[   18.760940]  [<ffffffff8d5f3d15>] ? dump_stack+0x46/0x58
><4>[   18.760955]  [<ffffffff8d03dfd9>] ? warn_slowpath_common+0x81/0x9b
><4>[   18.760969]  [<ffffffff8d345524>] ? intel_mmio_flip_work_func+0x6d/0x315
><4>[   18.760983]  [<ffffffff8d03e048>] ? warn_slowpath_fmt+0x55/0x6b
><4>[   18.760997]  [<ffffffff8d345524>] ? intel_mmio_flip_work_func+0x6d/0x315
><4>[   18.761014]  [<ffffffff8d05c849>] ? finish_task_switch+0x5b/0xba
><4>[   18.761028]  [<ffffffff8d051a1b>] ? process_one_work+0x175/0x2ab
><4>[   18.761042]  [<ffffffff8d052c95>] ? worker_thread+0x1fb/0x2ce
><4>[   18.761055]  [<ffffffff8d052a9a>] ? rescuer_thread+0x2d7/0x2d7
><4>[   18.761069]  [<ffffffff8d056863>] ? kthread+0x10e/0x116
><4>[   18.761083]  [<ffffffff8d056755>] ? kthread_stop+0xc0/0xc0
><4>[   18.761096]  [<ffffffff8d5f8bac>] ? ret_from_fork+0x7c/0xb0
><4>[   18.761110]  [<ffffffff8d056755>] ? kthread_stop+0xc0/0xc0
><4>[   18.761121] ---[ end trace 8d614c29c562a82a ]---
><5>[   18.763443] drm/i915: Resetting chip after gpu hang
><1>[   18.769490] BUG: unable to handle kernel NULL pointer dereference at 0000000000000048
><1>[   18.769515] IP: [<ffffffff8d345716>] intel_mmio_flip_work_func+0x25f/0x315
><4>[   18.769536] PGD 0 
><4>[   18.769544] Oops: 0000 [#1] SMP 
><0>[   18.773130] gsmi: Log Shutdown Reason 0x03
><4>[   18.773140] Modules linked in: nf_conntrack_ipv6 nf_defrag_ipv6 cros_ec_sensors ip6table_filter cros_ec_sensors_core industrialio_triggered_buffer kfifo_buf ip6_tables iio_trig_sysfs industrialio iwlmvm iwl7000_mac80211 iwlwifi cfg80211 btusb btbcm btintel bluetooth smsc95xx usbnet mii uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core joydev ppp_async ppp_generic slhc tun
><4>[   18.773241] CPU: 0 PID: 1099 Comm: kworker/0:2 Tainted: G        W      3.18.0-06623-g902cb99 #1
><4>[   18.773255] Hardware name: GOOGLE Cyan, BIOS Google_Cyan.7287.57.2015_09_30_1147 09/30/2015
><4>[   18.773272] Workqueue: events intel_mmio_flip_work_func
><4>[   18.773283] task: ffff880179bfea80 ti: ffff8801760b0000 task.ti: ffff8801760b0000
><4>[   18.773296] RIP: 0010:[<ffffffff8d345716>]  [<ffffffff8d345716>] intel_mmio_flip_work_func+0x25f/0x315
><4>[   18.773314] RSP: 0018:ffff8801760b3d88  EFLAGS: 00010096
><4>[   18.773324] RAX: 0000000000000000 RBX: ffff88017b2b7000 RCX: 0000000000180000
><4>[   18.773337] RDX: 00000000001e1180 RSI: 0000000000000046 RDI: ffff88017a080000
><4>[   18.773349] RBP: ffff8801760b3de8 R08: 0000000000000001 R09: ffff88017b2b7000
><4>[   18.773361] R10: 0000000000000000 R11: 000000000000b910 R12: ffff88017a080000
><4>[   18.773373] R13: 00000000001f0180 R14: ffff8801798a50c0 R15: ffff8801741c5680
><4>[   18.773386] FS:  0000000000000000(0000) GS:ffff88017fc00000(0000) knlGS:0000000000000000
><4>[   18.773399] CS:  0010 DS: 0000 ES: 0000 CR0: 000000008005003b
><4>[   18.773410] CR2: 0000000000000048 CR3: 0000000077e06000 CR4: 00000000001007f0
><4>[   18.773422] Stack:
><4>[   18.773427]  ffff8801760b3db8 ffffffff8d05c849 ffff88017a99c000 ffff880078ac0b40
><4>[   18.773446]  000003dc77f04c10 00000000e8ee967d ffff8801760b3e28 ffff8801799ceb40
><4>[   18.773463]  ffff8801798a50c0 ffff88017fc11780 0000000000000000 ffff88017fc15b00
><4>[   18.773481] Call Trace:
><4>[   18.773495]  [<ffffffff8d05c849>] ? finish_task_switch+0x5b/0xba
><4>[   18.773510]  [<ffffffff8d051a1b>] process_one_work+0x175/0x2ab
><4>[   18.773523]  [<ffffffff8d052c95>] worker_thread+0x1fb/0x2ce
><4>[   18.773535]  [<ffffffff8d052a9a>] ? rescuer_thread+0x2d7/0x2d7
><4>[   18.773548]  [<ffffffff8d056863>] kthread+0x10e/0x116
><4>[   18.773561]  [<ffffffff8d056755>] ? kthread_stop+0xc0/0xc0
><4>[   18.773575]  [<ffffffff8d5f8bac>] ret_from_fork+0x7c/0xb0
><4>[   18.773587]  [<ffffffff8d056755>] ? kthread_stop+0xc0/0xc0
><4>[   18.773597] Code: 00 c0 74 05 80 cc 04 89 c2 b9 01 00 00 00 4c 89 ee 4c 89 e7 41 ff 94 24 d8 00 00 00 48 8b 83 48 07 00 00 41 8b 4c 24 20 4c 89 e7 <8b> 50 48 8b 83 24 04 00 00 41 8b 44 84 30 41 2b 44 24 30 8d b4 
><1>[   18.773724] RIP  [<ffffffff8d345716>] intel_mmio_flip_work_func+0x25f/0x315
><4>[   18.773739]  RSP <ffff8801760b3d88>
><4>[   18.773747] CR2: 0000000000000048
><4>[   18.773756] ---[ end trace 8d614c29c562a82b ]---
>Panic#2 Part1
><6>[    0.000000] Initializing cgroup subsys cpuset
><6>[    0.000000] Initializing cgroup subsys cpu
><6>[    0.000000] Initializing cgroup subsys cpuacct
><5>[    0.000000] Linux version 3.18.0-06623-g902cb99 (chrome-bot@build304-m2) (gcc version 4.9.x-google 20150123 (prerelease) (4.9.2_cos_gg_fae0d5c_4.9.2-r109) ) #1 SMP Wed Sep 30 02:53:04 PDT 2015
><6>[    0.000000] Command line: cros_secure console= loglevel=7 init=/sbin/init cros_secure oops=panic panic=-1 root=PARTUUID=55ec7ca7-840d-3b4a-8584-a372d8cd8273/PARTNROFF=1 rootwait rw dm_verity.error_behavior=3 dm_verity.max_bios=-1 dm_verity.dev_wait=0 dm="1 vroot none ro 1,0 2506752 verity payload=ROOT_DEV hashtree=HASH_DEV hashstart=2506752 alg=sha1 root_hexdigest=4052821e80b548be0369df73a1fd348f563a20c3 salt=d8756a38617921fdaa206cd65e806b77d2c1994d9a8ad2b42828d2abed0905d7" noinitrd cros_debug vt.global_cursor_default=0 kern_guid=55ec7ca7-840d-3b4a-8584-a372d8cd8273 add_efi_memmap boot=local noresume noswap i915.modeset=1 tpm_tis.force=1 tpm_tis.interrupts=0 nmi_watchdog=panic,lapic 
><6>[    0.000000] e820: BIOS-provided physical RAM map:
><6>[    0.000000] BIOS-e820: [mem 0x0000000000000000-0x0000000000000fff] type 16
><6>[    0.000000] BIOS-e820: [mem 0x0000000000001000-0x000000000009ffff] usable
><6>[    0.000000] BIOS-e820: [mem 0x00000000000a0000-0x00000000000fffff] reserved
><6>[    0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000001fffffff] usable
><6>[    0.000000] BIOS-e820: [mem 0x0000000020000000-0x00000000200fffff] reserved
><6>[    0.000000] BIOS-e820: [mem 0x0000000020100000-0x000000007cc1efff] usable
><6>[    0.000000] BIOS-e820: [mem 0x000000007cc1f000-0x000000007cffffff] type 16
><6>[    0.000000] BIOS-e820: [mem 0x000000007d000000-0x000000007fffffff] reserved
><6>[    0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff] reserved
><6>[    0.000000] BIOS-e820: [mem 0x00000000fea00000-0x00000000febfffff] reserved
><6>[    0.000000] BIOS-e820: [mem 0x00000000fed01000-0x00000000fed01fff] reserved
><6>[    0.000000] BIOS-e820: [mem 0x00000000fed03000-0x00000000fed03fff] reserved
><6>[    0.000000] BIOS-e820: [mem 0x00000000fed06000-0x00000000fed06fff] reserved
><6>[    0.000000] BIOS-e820: [mem 0x00000000fed08000-0x00000000fed08fff] reserved
><6>[    0.000000] BIOS-e820: [mem 0x00000000fed1c000-0x00000000fed1cfff] reserved
><6>[    0.000000] BIOS-e820: [mem 0x00000000fed40000-0x00000000fed44fff] reserved
><6>[    0.000000] BIOS-e820: [mem 0x00000000fed80000-0x00000000fed83fff] reserved
><6>[    0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000017fffffff] usable
><6>[    0.000000] NX (Execute Disable) protection: active
><6>[    0.000000] SMBIOS 2.7 present.
><7>[    0.000000] DMI: GOOGLE Cyan, BIOS Google_Cyan.7287.57.2015_09_30_1147 09/30/2015
><7>[    0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
><7>[    0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
><6>[    0.000000] AGP: No AGP bridge found
><6>[    0.000000] e820: last_pfn = 0x180000 max_arch_pfn = 0x400000000
><7>[    0.000000] MTRR default type: uncachable
><7>[    0.000000] MTRR fixed ranges enabled:
><7>[    0.000000]   00000-9FFFF write-back
><7>[    0.000000]   A0000-BFFFF uncachable
><7>[    0.000000]   C0000-FFFFF write-back
><7>[    0.000000] MTRR variable ranges enabled:
><7>[    0.000000]   0 base 000000000 mask F80000000 write-back
><7>[    0.000000]   1 base 07D800000 mask FFF800000 uncachable
><7>[    0.000000]   2 base 07E000000 mask FFE000000 uncachable
><7>[    0.000000]   3 base 0FF800000 mask FFF800000 uncachable
><7>[    0.000000]   4 base 100000000 mask F00000000 write-back
><7>[    0.000000]   5 disabled
><7>[    0.000000]   6 disabled
><7>[    0.000000]   7 disabled
><6>[    0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106
><7>[    0.000000] e820: update [mem 0x7d800000-0xffffffff] usable ==> reserved
><6>[    0.000000] e820: last_pfn = 0x7cc1f max_arch_pfn = 0x400000000
><6>[    0.000000] Scanning 1 areas for low memory corruption
><7>[    0.000000] Base memory trampoline at [ffff880000099000] 99000 size 24576
><6>[    0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff]
><7>[    0.000000]  [mem 0x00000000-0x000fffff] page 4k
><7>[    0.000000] BRK [0x0dcfd000, 0x0dcfdfff] PGTABLE
><7>[    0.000000] BRK [0x0dcfe000, 0x0dcfefff] PGTABLE
><7>[    0.000000] BRK [0x0dcff000, 0x0dcfffff] PGTABLE
><6>[    0.000000] init_memory_mapping: [mem 0x17fe00000-0x17fffffff]
><7>[    0.000000]  [mem 0x17fe00000-0x17fffffff] page 2M
><7>[    0.000000] BRK [0x0dd00000, 0x0dd00fff] PGTABLE
><6>[    0.000000] init_memory_mapping: [mem 0x17c000000-0x17fdfffff]
><7>[    0.000000]  [mem 0x17c000000-0x17fdfffff] page 2M
><6>[    0.000000] init_memory_mapping: [mem 0x100000000-0x17bffffff]
><7>[    0.000000]  [mem 0x100000000-0x17bffffff] page 2M
><7>[    0.000000] BRK [0x0dd01000, 0x0dd01fff] PGTABLE
><6>[    0.000000] init_memory_mapping: [mem 0x00100000-0x1fffffff]
><7>[    0.000000]  [mem 0x00100000-0x001fffff] page 4k
><7>[    0.000000]  [mem 0x00200000-0x1fffffff] page 2M
><6>[    0.000000] init_memory_mapping: [mem 0x20100000-0x7cc1efff]
><7>[    0.000000]  [mem 0x20100000-0x201fffff] page 4k
><7>[    0.000000]  [mem 0x20200000-0x7cbfffff] page 2M
><7>[    0.000000]  [mem 0x7cc00000-0x7cc1efff] page 4k
><7>[    0.000000] BRK [0x0dd02000, 0x0dd02fff] PGTABLE
><6>[    0.000000] ACPI: Early table checksum verification disabled
><4>[    0.000000] ACPI: RSDP 0x00000000000F0000 000024 (v02 CORE  )
><4>[    0.000000] ACPI: XSDT 0x000000007CD290E0 00004C (v01 CORE   COREBOOT 00000000 CORE 00000000)
><4>[    0.000000] ACPI: FACP 0x000000007CD2D880 0000F4 (v03 CORE   COREBOOT 00000000 CORE 00000001)
><4>[    0.000000] ACPI: DSDT 0x000000007CD29250 00462C (v05 COREv4 COREBOOT 20110725 INTL 20130117)
><4>[    0.000000] ACPI: FACS 0x000000007CD29210 000040
><4>[    0.000000] ACPI: HPET 0x000000007CD2D980 000038 (v01 CORE   COREBOOT 00000000 CORE 00000000)
><4>[    0.000000] ACPI: APIC 0x000000007CD2D9C0 00006C (v01 CORE   COREBOOT 00000000 CORE 00000000)
><4>[    0.000000] ACPI: MCFG 0x000000007CD2DA30 00003C (v01 CORE   COREBOOT 00000000 CORE 00000000)
><4>[    0.000000] ACPI: SSDT 0x000000007CD30B20 00121C (v02 CORE   COREBOOT 0000002A CORE 0000002A)
><7>[    0.000000] ACPI: Local APIC address 0xfee00000
><7>[    0.000000]  [ffffea0000000000-ffffea0005ffffff] PMD -> [ffff88017b600000-ffff88017f5fffff] on node 0
><4>[    0.000000] Zone ranges:
><4>[    0.000000]   DMA      [mem 0x00001000-0x00ffffff]
><4>[    0.000000]   DMA32    [mem 0x01000000-0xffffffff]
><4>[    0.000000]   Normal   [mem 0x100000000-0x17fffffff]
><4>[    0.000000] Movable zone start for each node
><4>[    0.000000] Early memory node ranges
><4>[    0.000000]   node   0: [mem 0x00001000-0x0009ffff]
><4>[    0.000000]   node   0: [mem 0x00100000-0x1fffffff]
><4>[    0.000000]   node   0: [mem 0x20100000-0x7cc1efff]
><4>[    0.000000]   node   0: [mem 0x100000000-0x17fffffff]
><6>[    0.000000] Initmem setup node 0 [mem 0x00001000-0x17fffffff]
><7>[    0.000000] On node 0 totalpages: 1034942
><7>[    0.000000]   DMA zone: 64 pages used for memmap
><7>[    0.000000]   DMA zone: 22 pages reserved
><7>[    0.000000]   DMA zone: 3999 pages, LIFO batch:0
><7>[    0.000000]   DMA32 zone: 7917 pages used for memmap
><7>[    0.000000]   DMA32 zone: 506655 pages, LIFO batch:31
><7>[    0.000000]   Normal zone: 8192 pages used for memmap
><7>[    0.000000]   Normal zone: 524288 pages, LIFO batch:31
><6>[    0.000000] Reserving Intel graphics stolen memory at 0x7e000000-0x7fffffff
><6>[    0.000000] ACPI: PM-Timer IO Port: 0x408
><7>[    0.000000] ACPI: Local APIC address 0xfee00000
><6>[    0.000000] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-114
><6>[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
><6>[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
><7>[    0.000000] ACPI: IRQ0 used by override.
><7>[    0.000000] ACPI: IRQ9 used by override.
><6>[    0.000000] Using ACPI (MADT) for SMP configuration information
><6>[    0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000
><6>[    0.000000] smpboot: Allowing 4 CPUs, 0 hotplug CPUs
><6>[    0.000000] e820: [mem 0x80000000-0xdfffffff] available for PCI devices
><6>[    0.000000] setup_percpu: NR_CPUS:4 nr_cpumask_bits:4 nr_cpu_ids:4 nr_node_ids:1
><6>[    0.000000] PERCPU: Embedded 28 pages/cpu @ffff88017fc00000 s77184 r8192 d29312 u524288
><7>[    0.000000] pcpu-alloc: s77184 r8192 d29312 u524288 alloc=1*2097152
><7>[    0.000000] pcpu-alloc: [0] 0 1 2 3 
><4>[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 1018747
><5>[    0.000000] Kernel command line: cros_secure console= loglevel=7 init=/sbin/init cros_secure oops=panic panic=-1 root=PARTUUID=55ec7ca7-840d-3b4a-8584-a372d8cd8273/PARTNROFF=1 rootwait rw dm_verity.error_behavior=3 dm_verity.max_bios=-1 dm_verity.dev_wait=0 dm="1 vroot none ro 1,0 2506752 verity payload=ROOT_DEV hashtree=HASH_DEV hashstart=2506752 alg=sha1 root_hexdigest=4052821e80b548be0369df73a1fd348f563a20c3 salt=d8756a38617921fdaa206cd65e806b77d2c1994d9a8ad2b42828d2abed0905d7" noinitrd cros_debug vt.global_cursor_default=0 kern_guid=55ec7ca7-840d-3b4a-8584-a372d8cd8273 add_efi_memmap boot=local noresume noswap i915.modeset=1 tpm_tis.force=1 tpm_tis.interrupts=0 nmi_watchdog=panic,lapic 
><6>[    0.000000] device-mapper: init: will configure 1 devices
><6>[    0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
><6>[    0.000000] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes)
><6>[    0.000000] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes)
><6>[    0.000000] Disabling VMX on cpu 0
><6>[    0.000000] AGP: Checking aperture...
><6>[    0.000000] AGP: No AGP bridge found
><4>[    0.000000] Memory: 3987964K/4139768K available (6133K kernel code, 1008K rwdata, 2724K rodata, 1164K init, 864K bss, 151804K reserved)
><6>[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
><6>[    0.000000] Hierarchical RCU implementation.
><6>[    0.000000] 	CONFIG_RCU_FANOUT set to non-default value of 32
><6>[    0.000000] NR_IRQS:4352 nr_irqs:1024 0
><7>[    0.000000] hpet clockevent registered
><6>[    0.000000] Initial TSC value: 2428885880
><6>[    0.000000] tsc: Fast TSC calibration using PIT
><6>[    0.000000] Initial usec timer 1518053
><6>[    0.000000] tsc: Detected 1600.013 MHz processor
><6>[    0.000005] Calibrating delay loop (skipped), value calculated using timer frequency.. 3200.02 BogoMIPS (lpj=1600013)
><6>[    0.000010] pid_max: default: 32768 minimum: 301
><6>[    0.000024] ACPI: Core revision 20140926
><4>[    0.006017] ACPI: All ACPI Tables successfully acquired
><6>[    0.006030] acpi_enable!
><6>[    0.009059] ACPI mode enable smi_command = 0xb2 val = 0xe1
><6>[    0.009103] Security Framework initialized
><6>[    0.009109] Yama: becoming mindful.
><6>[    0.009117] Chromium OS LSM: enabled
><6>[    0.009137] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes)
><6>[    0.009141] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes)
><6>[    0.009490] Initializing cgroup subsys devices
><6>[    0.009498] Initializing cgroup subsys freezer
><6>[    0.009518] CPU: Physical Processor ID: 0
><6>[    0.009521] CPU: Processor Core ID: 0
><4>[    0.009526] ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
><4>[    0.009526] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8)
><6>[    0.014858] mce: CPU supports 6 MCE banks
><6>[    0.014868] CPU0: Thermal monitoring enabled (TM1)
><6>[    0.014880] Last level iTLB entries: 4KB 48, 2MB 0, 4MB 0
><6>[    0.014880] Last level dTLB entries: 4KB 256, 2MB 16, 4MB 16, 1GB 0
><6>[    0.015030] Freeing SMP alternatives memory: 16K (ffffffff8dc20000 - ffffffff8dc24000)
><6>[    0.015035] ftrace: allocating 28126 entries in 110 pages
><6>[    0.032335] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
><6>[    0.042367] smpboot: CPU0: Intel(R) Celeron(R) CPU  N3150  @ 1.60GHz (fam: 06, model: 4c, stepping: 03)
><7>[    0.042384] TSC deadline timer enabled
><6>[    0.042423] Performance Events: PEBS fmt2+, 8-deep LBR, Silvermont events, full-width counters, Intel PMU driver.
><6>[    0.042439] ... version:                3
><6>[    0.042442] ... bit width:              40
><6>[    0.042444] ... generic registers:      2
><6>[    0.042446] ... value mask:             000000ffffffffff
><6>[    0.042449] ... max period:             000000ffffffffff
><6>[    0.042451] ... fixed-purpose events:   3
><6>[    0.042453] ... event mask:             0000000700000003
><6>[    0.044493] x86: Booting SMP configuration:
><6>[    0.044500] .... node  #0, CPUs:      #1
><6>[    0.055528] Disabling VMX on cpu 1
><6>[    0.063116] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter.
><4>[    0.063339]  #2
><6>[    0.074366] Disabling VMX on cpu 2
><4>[    0.081958]  #3<6>[    0.092985] Disabling VMX on cpu 3
><6>[    0.100422] x86: Booted up 1 node, 4 CPUs
><6>[    0.100429] smpboot: Total of 4 processors activated (12800.10 BogoMIPS)
><6>[    0.101438] devtmpfs: initialized
><6>[    0.104523] pinctrl core: initialized pinctrl subsystem
><6>[    0.104614] RTC time:  1:53:22, date: 10/01/15
><6>[    0.104906] NET: Registered protocol family 16
><6>[    0.111468] cpuidle: using governor ladder
><6>[    0.117483] cpuidle: using governor menu
><6>[    0.117895] Switched to clocksource hpet
><6>[    0.117903] ACPI: bus type PCI registered
><6>[    0.118019] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000)
><6>[    0.118024] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820
><6>[    0.118521] PCI: Using configuration type 1 for base access
><6>[    0.126726] ACPI: Added _OSI(Module Device)
><6>[    0.126731] ACPI: Added _OSI(Processor Device)
><6>[    0.126734] ACPI: Added _OSI(3.0 _SCP Extensions)
><6>[    0.126737] ACPI: Added _OSI(Processor Aggregator Device)
><6>[    0.145517] ACPI: Interpreter enabled
><4>[    0.145532] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S1_] (20140926/hwxface-580)
><4>[    0.145541] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20140926/hwxface-580)
><6>[    0.145562] ACPI: (supports S0 S3 S5)
><6>[    0.145566] ACPI: Using IOAPIC for interrupt routing
><6>[    0.145616] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
><6>[    0.158110] ACPI: Power Resource [PLPE] (on)
><6>[    0.166387] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
><6>[    0.166399] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
><6>[    0.166491] acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug PME AER PCIeCapability]
><6>[    0.166654] acpi PNP0A08:00: host bridge window expanded to [mem 0x00000000-0xfeafffff]; [mem 0x000a0000-0x000bffff] ignored
><6>[    0.166660] acpi PNP0A08:00: host bridge window expanded to [mem 0x00000000-0xfeafffff]; [mem 0x000c0000-0x000c3fff] ignored
><6>[    0.166665] acpi PNP0A08:00: host bridge window expanded to [mem 0x00000000-0xfeafffff]; [mem 0x000c4000-0x000c7fff] ignored
><6>[    0.166669] acpi PNP0A08:00: host bridge window expanded to [mem 0x00000000-0xfeafffff]; [mem 0x000c8000-0x000cbfff] ignored
><6>[    0.166674] acpi PNP0A08:00: host bridge window expanded to [mem 0x00000000-0xfeafffff]; [mem 0x000cc000-0x000cffff] ignored
><6>[    0.166678] acpi PNP0A08:00: host bridge window expanded to [mem 0x00000000-0xfeafffff]; [mem 0x000d0000-0x000d3fff] ignored
><6>[    0.166683] acpi PNP0A08:00: host bridge window expanded to [mem 0x00000000-0xfeafffff]; [mem 0x000d4000-0x000d7fff] ignored
><6>[    0.166688] acpi PNP0A08:00: host bridge window expanded to [mem 0x00000000-0xfeafffff]; [mem 0x000d8000-0x000dbfff] ignored
><6>[    0.166692] acpi PNP0A08:00: host bridge window expanded to [mem 0x00000000-0xfeafffff]; [mem 0x000dc000-0x000dffff] ignored
><6>[    0.166697] acpi PNP0A08:00: host bridge window expanded to [mem 0x00000000-0xfeafffff]; [mem 0x000e0000-0x000e3fff] ignored
><6>[    0.166701] acpi PNP0A08:00: host bridge window expanded to [mem 0x00000000-0xfeafffff]; [mem 0x000e4000-0x000e7fff] ignored
><6>[    0.166706] acpi PNP0A08:00: host bridge window expanded to [mem 0x00000000-0xfeafffff]; [mem 0x000e8000-0x000ebfff] ignored
><6>[    0.166710] acpi PNP0A08:00: host bridge window expanded to [mem 0x00000000-0xfeafffff]; [mem 0x000ec000-0x000effff] ignored
><6>[    0.166715] acpi PNP0A08:00: host bridge window expanded to [mem 0x00000000-0xfeafffff]; [mem 0x000f0000-0x000fffff] ignored
><6>[    0.166789] PCI host bridge to bus 0000:00
><6>[    0.166795] pci_bus 0000:00: root bus resource [bus 00-ff]
><6>[    0.166800] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7]
><6>[    0.166804] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff]
><6>[    0.166808] pci_bus 0000:00: root bus resource [mem 0x00000000-0xfeafffff]
><6>[    0.166812] pci_bus 0000:00: root bus resource [mem 0xfed40000-0xfed44fff]
><7>[    0.166828] pci 0000:00:00.0: [8086:2280] type 00 class 0x060000
><7>[    0.166995] pci 0000:00:02.0: [8086:22b1] type 00 class 0x030000
><7>[    0.167025] pci 0000:00:02.0: reg 0x10: [mem 0xd0000000-0xd0ffffff 64bit]
><7>[    0.167039] pci 0000:00:02.0: reg 0x18: [mem 0xc0000000-0xcfffffff 64bit pref]
><7>[    0.167052] pci 0000:00:02.0: reg 0x20: [io  0x1000-0x103f]
><7>[    0.167213] pci 0000:00:0b.0: [8086:22dc] type 00 class 0x118000
><7>[    0.167239] pci 0000:00:0b.0: reg 0x10: [mem 0xd131c000-0xd131cfff 64bit]
><7>[    0.167422] pci 0000:00:14.0: [8086:22b5] type 00 class 0x0c0330
><7>[    0.167448] pci 0000:00:14.0: reg 0x10: [mem 0xd1300000-0xd130ffff 64bit]
><7>[    0.167526] pci 0000:00:14.0: PME# supported from D3hot D3cold
><6>[    0.167569] pci 0000:00:14.0: System wakeup disabled by ACPI
><7>[    0.167667] pci 0000:00:1b.0: [8086:2284] type 00 class 0x040300
><7>[    0.167698] pci 0000:00:1b.0: reg 0x10: [mem 0xd1314000-0xd1317fff 64bit]
><7>[    0.167795] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
><7>[    0.168016] pci 0000:00:1c.0: [8086:22c8] type 01 class 0x060400
><7>[    0.168785] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
><7>[    0.169137] pci 0000:00:1c.2: [8086:22cc] type 01 class 0x060400
><7>[    0.170061] pci 0000:00:1c.2: PME# supported from D0 D3hot D3cold
><7>[    0.170295] pci 0000:00:1f.0: [8086:229c] type 00 class 0x060100
><6>[    0.170918] pci 0000:00:1c.0: PCI bridge to [bus 01]
><7>[    0.171723] pci 0000:02:00.0: [8086:095a] type 00 class 0x028000
><7>[    0.172090] pci 0000:02:00.0: reg 0x10: [mem 0xd1200000-0xd1201fff 64bit]
><7>[    0.172657] pci 0000:02:00.0: PME# supported from D0 D3hot D3cold
><6>[    0.175116] pci 0000:00:1c.2: PCI bridge to [bus 02]
><7>[    0.175171] pci 0000:00:1c.2:   bridge window [mem 0xd1200000-0xd12fffff]
><7>[    0.175503] pci_bus 0000:00: on NUMA node 0
><6>[    0.175749] ACPI: PCI Interrupt Link [LNKA] (IRQs 1 3 4 5 6 7 10 12 14 15) *0
><6>[    0.175867] ACPI: PCI Interrupt Link [LNKB] (IRQs 1 3 4 5 6 7 11 12 14 15) *0
><6>[    0.175993] ACPI: PCI Interrupt Link [LNKC] (IRQs 1 3 4 5 6 7 10 12 14 15) *0
><6>[    0.176105] ACPI: PCI Interrupt Link [LNKD] (IRQs 1 3 4 5 6 7 11 12 14 15) *0
><6>[    0.176217] ACPI: PCI Interrupt Link [LNKE] (IRQs 1 3 4 5 6 7 10 12 14 15) *0
><6>[    0.176328] ACPI: PCI Interrupt Link [LNKF] (IRQs 1 3 4 5 6 7 11 12 14 15) *0
><6>[    0.176440] ACPI: PCI Interrupt Link [LNKG] (IRQs 1 3 4 5 6 7 10 12 14 15) *0
><6>[    0.176551] ACPI: PCI Interrupt Link [LNKH] (IRQs 1 3 4 5 6 7 11 12 14 15) *0
><7>[    0.177486] gpiochip_find_base: found new base at 456
><7>[    0.177539] gpiochip_add: registered GPIOs 456 to 511 on device: INT33FF:00
><7>[    0.177545] GPIO chip INT33FF:00: created GPIO range 0->7 ==> INT33FF:00 PIN 0->7
><7>[    0.177549] GPIO chip INT33FF:00: created GPIO range 8->15 ==> INT33FF:00 PIN 15->22
><7>[    0.177552] GPIO chip INT33FF:00: created GPIO range 16->23 ==> INT33FF:00 PIN 30->37
><7>[    0.177556] GPIO chip INT33FF:00: created GPIO range 24->31 ==> INT33FF:00 PIN 45->52
><7>[    0.177559] GPIO chip INT33FF:00: created GPIO range 32->39 ==> INT33FF:00 PIN 60->67
><7>[    0.177563] GPIO chip INT33FF:00: created GPIO range 40->47 ==> INT33FF:00 PIN 75->82
><7>[    0.177566] GPIO chip INT33FF:00: created GPIO range 48->55 ==> INT33FF:00 PIN 90->97
><7>[    0.177907] gpiochip_find_base: found new base at 397
><7>[    0.177956] gpiochip_add: registered GPIOs 397 to 455 on device: INT33FF:01
><7>[    0.177961] GPIO chip INT33FF:01: created GPIO range 0->8 ==> INT33FF:01 PIN 0->8
><7>[    0.177965] GPIO chip INT33FF:01: created GPIO range 9->21 ==> INT33FF:01 PIN 15->27
><7>[    0.177968] GPIO chip INT33FF:01: created GPIO range 22->33 ==> INT33FF:01 PIN 30->41
><7>[    0.177972] GPIO chip INT33FF:01: created GPIO range 34->45 ==> INT33FF:01 PIN 45->56
><7>[    0.177976] GPIO chip INT33FF:01: created GPIO range 46->58 ==> INT33FF:01 PIN 60->72
><7>[    0.178500] gpiochip_find_base: found new base at 373
><7>[    0.178548] gpiochip_add: registered GPIOs 373 to 396 on device: INT33FF:02
><7>[    0.178553] GPIO chip INT33FF:02: created GPIO range 0->11 ==> INT33FF:02 PIN 0->11
><7>[    0.178556] GPIO chip INT33FF:02: created GPIO range 12->23 ==> INT33FF:02 PIN 15->26
><7>[    0.178811] gpiochip_find_base: found new base at 318
><7>[    0.178862] gpiochip_add: registered GPIOs 318 to 372 on device: INT33FF:03
><7>[    0.178866] GPIO chip INT33FF:03: created GPIO range 0->7 ==> INT33FF:03 PIN 0->7
><7>[    0.178870] GPIO chip INT33FF:03: created GPIO range 8->19 ==> INT33FF:03 PIN 15->26
><7>[    0.178874] GPIO chip INT33FF:03: created GPIO range 20->25 ==> INT33FF:03 PIN 30->35
><7>[    0.178877] GPIO chip INT33FF:03: created GPIO range 26->33 ==> INT33FF:03 PIN 45->52
><7>[    0.178881] GPIO chip INT33FF:03: created GPIO range 34->43 ==> INT33FF:03 PIN 60->69
><7>[    0.178885] GPIO chip INT33FF:03: created GPIO range 44->54 ==> INT33FF:03 PIN 75->85
><6>[    0.202746] ACPI : EC: GPE = 0x10, I/O: command/status = 0x66, data = 0x62
><3>[    0.202864] dw_dmac INTL9C60:00: Missing DT data
><6>[    0.203194] dw_dmac INTL9C60:00: DesignWare DMA Controller, 8 channels
><3>[    0.203226] dw_dmac INTL9C60:01: Missing DT data
><6>[    0.203528] dw_dmac INTL9C60:01: DesignWare DMA Controller, 8 channels
><5>[    0.203716] SCSI subsystem initialized
><7>[    0.203862] libata version 3.00 loaded.
><6>[    0.211355] ACPI: bus type USB registered
><6>[    0.211402] usbcore: registered new interface driver usbfs
><6>[    0.211423] usbcore: registered new interface driver hub
><6>[    0.211483] usbcore: registered new device driver usb
><6>[    0.231390] Linux video capture interface: v2.00
><5>[    0.235941] chromeos_acpi: registering CHSW 0
><5>[    0.242016] chromeos_acpi: registering VBNV 0
><5>[    0.242022] chromeos_acpi: registering VBNV 1
><6>[    0.242427] chromeos_acpi: truncating buffer from 3072 to 1336
><6>[    0.242765] chromeos_acpi: installed
><6>[    0.242768] chromeos_acpi: chromeos_acpi: enabling S3 USB wake
><6>[    0.247964] Advanced Linux Sound Architecture Driver Initialized.
><6>[    0.247971] PCI: Using ACPI for IRQ routing
><7>[    0.256758] PCI: pci_cache_line_size set to 64 bytes
><4>[    0.257150] Expanded resource reserved due to conflict with PCI Bus 0000:00
><7>[    0.257156] e820: reserve RAM buffer [mem 0x7cc1f000-0x7fffffff]
><6>[    0.257868] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0
><6>[    0.257877] hpet0: 3 comparators, 64-bit 14.318180 MHz counter
><6>[    0.272344] pnp: PnP ACPI init
><6>[    0.272536] system 00:00: [mem 0xfeb00000-0xfebfffff] has been reserved
><6>[    0.272545] system 00:00: [mem 0xe0000000-0xefffffff] could not be reserved
><6>[    0.272550] system 00:00: [mem 0xfed03000-0xfed033ff] has been reserved
><6>[    0.272554] system 00:00: [mem 0xfed08000-0xfed083ff] has been reserved
><6>[    0.272559] system 00:00: [mem 0xfed01000-0xfed013ff] has been reserved
><6>[    0.272564] system 00:00: [mem 0xfea00000-0xfeafffff] has been reserved
><6>[    0.272568] system 00:00: [mem 0xfed06000-0xfed067ff] has been reserved
><6>[    0.272573] system 00:00: [mem 0xfed1c000-0xfed1c3ff] has been reserved
><7>[    0.272580] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active)
><6>[    0.273170] system 00:01: [mem 0xfed00000-0xfed003ff] has been reserved
><7>[    0.273177] system 00:01: Plug and Play ACPI device, IDs PNP0103 PNP0c01 (active)
><7>[    0.273269] system 00:02: Plug and Play ACPI device, IDs PNP0c02 (active)
><7>[    0.273326] pnp 00:03: Plug and Play ACPI device, IDs PNP0b00 (active)
><6>[    0.273418] system 00:04: [io  0x0900-0x09fe] has been reserved
><7>[    0.273425] system 00:04: Plug and Play ACPI device, IDs PNP0c02 (active)
><6>[    0.273507] system 00:05: [io  0x0200] has been reserved
><6>[    0.273512] system 00:05: [io  0x0204] has been reserved
><6>[    0.273517] system 00:05: [io  0x0800-0x087f] has been reserved
><6>[    0.273522] system 00:05: [io  0x0880-0x08ff] has been reserved
><7>[    0.273528] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active)
><3>[    0.273564] ERROR: Unable to locate IOAPIC for GSI 182
><4>[    0.273568] Failed to set pin attr for GSI182
><7>[    0.273609] pnp 00:06: Plug and Play ACPI device, IDs PNP0303 PNP030b (active)
><7>[    0.283964] pnp 00:07: Plug and Play ACPI device, IDs PNP0c31 (active)
><6>[    0.296032] pnp: PnP ACPI: found 8 devices
><7>[    0.301596] pci 0000:00:1c.0: bridge window [io  0x1000-0x0fff] to [bus 01] add_size 1000
><7>[    0.301604] pci 0000:00:1c.0: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 01] add_size 200000
><7>[    0.301612] pci 0000:00:1c.0: bridge window [mem 0x00100000-0x000fffff] to [bus 01] add_size 200000
><7>[    0.301690] pci 0000:00:1c.0: res[8]=[mem 0x00100000-0x000fffff] get_res_add_size add_size 200000
><7>[    0.301695] pci 0000:00:1c.0: res[9]=[mem 0x00100000-0x000fffff 64bit pref] get_res_add_size add_size 200000
><7>[    0.301700] pci 0000:00:1c.0: res[7]=[io  0x1000-0x0fff] get_res_add_size add_size 1000
><6>[    0.301710] pci 0000:00:1c.0: BAR 8: assigned [mem 0x80000000-0x801fffff]
><6>[    0.301716] pci 0000:00:1c.0: BAR 9: assigned [mem 0x80200000-0x803fffff 64bit pref]
><6>[    0.301723] pci 0000:00:1c.0: BAR 7: assigned [io  0x2000-0x2fff]
><6>[    0.301729] pci 0000:00:1c.0: PCI bridge to [bus 01]
><6>[    0.301753] pci 0000:00:1c.0:   bridge window [io  0x2000-0x2fff]
><6>[    0.301797] pci 0000:00:1c.0:   bridge window [mem 0x80000000-0x801fffff]
><6>[    0.301831] pci 0000:00:1c.0:   bridge window [mem 0x80200000-0x803fffff 64bit pref]
><6>[    0.301898] pci 0000:00:1c.2: PCI bridge to [bus 02]
><6>[    0.301943] pci 0000:00:1c.2:   bridge window [mem 0xd1200000-0xd12fffff]
><7>[    0.302017] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7]
><7>[    0.302021] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff]
><7>[    0.302025] pci_bus 0000:00: resource 6 [mem 0x00000000-0xfeafffff]
><7>[    0.302029] pci_bus 0000:00: resource 7 [mem 0xfed40000-0xfed44fff]
><7>[    0.302034] pci_bus 0000:01: resource 0 [io  0x2000-0x2fff]
><7>[    0.302037] pci_bus 0000:01: resource 1 [mem 0x80000000-0x801fffff]
><7>[    0.302042] pci_bus 0000:01: resource 2 [mem 0x80200000-0x803fffff 64bit pref]
><7>[    0.302046] pci_bus 0000:02: resource 1 [mem 0xd1200000-0xd12fffff]
><6>[    0.302100] NET: Registered protocol family 2
><6>[    0.302453] TCP established hash table entries: 32768 (order: 6, 262144 bytes)
><6>[    0.302554] TCP bind hash table entries: 32768 (order: 8, 1048576 bytes)
><6>[    0.302934] TCP: Hash tables configured (established 32768 bind 32768)
><6>[    0.303011] TCP: reno registered
><6>[    0.303024] UDP hash table entries: 2048 (order: 5, 196608 bytes)
><6>[    0.303100] UDP-Lite hash table entries: 2048 (order: 5, 196608 bytes)
><6>[    0.303305] NET: Registered protocol family 1
><7>[    0.303344] pci 0000:00:02.0: Video device with shadowed ROM
><7>[    0.304530] PCI: CLS 64 bytes, default 64
><6>[    0.304645] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
><6>[    0.304651] software IO TLB [mem 0x78c1f000-0x7cc1f000] (64MB) mapped at [ffff880078c1f000-ffff88007cc1efff]
><6>[    0.305221] microcode: CPU0 sig=0x406c3, pf=0x1, revision=0x359
><6>[    0.305235] microcode: CPU1 sig=0x406c3, pf=0x1, revision=0x359
><6>[    0.305247] microcode: CPU2 sig=0x406c3, pf=0x1, revision=0x359
><6>[    0.305261] microcode: CPU3 sig=0x406c3, pf=0x1, revision=0x359
><6>[    0.305361] microcode: Microcode Update Driver: v2.00 <tigran@aivazian.fsnet.co.uk>, Peter Oruba
><6>[    0.305930] Scanning for low memory corruption every 60 seconds
><6>[    0.306463] futex hash table entries: 1024 (order: 4, 65536 bytes)
><6>[    0.310864] squashfs: version 4.0 (2009/01/31) Phillip Lougher
><6>[    0.311144] msgmni has been set to 7789
><6>[    0.312166] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252)
><6>[    0.312173] io scheduler noop registered
><6>[    0.312178] io scheduler deadline registered
><6>[    0.312281] io scheduler cfq registered (default)
><6>[    0.322956] pcieport 0000:00:1c.0: enabling device (0100 -> 0103)
><7>[    0.323233] pcieport 0000:00:1c.0: irq 309 for MSI/MSI-X
><7>[    0.324478] pcieport 0000:00:1c.2: irq 310 for MSI/MSI-X
><6>[    0.325122] pcieport 0000:00:1c.0: Signaling PME through PCIe PME interrupt
><7>[    0.325158] pcie_pme 0000:00:1c.0:pcie01: service driver pcie_pme loaded
><6>[    0.325280] pcieport 0000:00:1c.2: Signaling PME through PCIe PME interrupt
><6>[    0.325285] pci 0000:02:00.0: Signaling PME through PCIe PME interrupt
><7>[    0.325319] pcie_pme 0000:00:1c.2:pcie01: service driver pcie_pme loaded
><6>[    0.325351] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
><6>[    0.325471] pciehp 0000:00:1c.0:pcie04: Slot #0 AttnBtn- AttnInd- PwrInd- PwrCtrl- MRL- Interlock- NoCompl+ LLActRep+
><7>[    0.325581] pciehp 0000:00:1c.0:pcie04: service driver pciehp loaded
><6>[    0.325593] pciehp: PCI Express Hot Plug Controller Driver version: 0.4
><7>[    0.325634] intel_idle: MWAIT substates: 0x33000020
><7>[    0.325637] intel_idle: v0.4 model 0x4C
><7>[    0.325640] intel_idle: lapic_timer_reliable_states 0xffffffff
><6>[    0.326654] ACPI: AC Adapter [AC] (on-line)
><6>[    0.326871] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input0
><6>[    0.333078] ACPI: Lid Switch [LID0]
><6>[    0.333312] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input1
><6>[    0.333318] ACPI: Power Button [PWRB]
><6>[    0.333458] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2
><6>[    0.333465] ACPI: Power Button [PWRF]
><6>[    0.337425] Non-volatile memory driver v1.3
><6>[    0.337866] Linux agpgart interface v0.103
><6>[    0.338911] tpm_tis tpm_tis: 1.2 TPM (device-id 0xB, rev-id 16) [gentle shutdown]
><6>[    0.369740] ACPI: Battery Slot [BAT0] (battery present)
><6>[    0.465409] [drm] Initialized drm 1.1.0 20060810
><6>[    0.468499] [drm] Memory usable by graphics device = 1024M
><7>[    0.522122] i915 0000:00:02.0: irq 311 for MSI/MSI-X
><6>[    0.522155] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
><6>[    0.522160] [drm] Driver supports precise vblank timestamp query.
><6>[    0.859782] [drm] Initialized i915 1.6.0 20150717 for 0000:00:02.0 on minor 0
><6>[    0.860192] [drm] Initialized vgem 1.0.0 20120112 on minor 1
><6>[    0.860225] usbcore: registered new interface driver udl
><3>[    0.860317] Failed to find cpu0 device node
><3>[    0.860321] error detecting cacheinfo..cpu0
><6>[    0.863230] loop: module loaded
><6>[    0.863245] lkdtm: No crash points registered, enable through debugfs
><6>[    0.867253] cros_ec_lpc cros_ec_lpc.0: Chrome EC device registered
><6>[    0.880110] xhci_hcd 0000:00:14.0: xHCI Host Controller
><6>[    0.880419] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1
><7>[    0.880580] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported
><7>[    0.880622] xhci_hcd 0000:00:14.0: irq 312 for MSI/MSI-X
><6>[    0.880751] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
><6>[    0.880756] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
><6>[    0.880761] usb usb1: Product: xHCI Host Controller
><6>[    0.880764] usb usb1: Manufacturer: Linux 3.18.0-06623-g902cb99 xhci-hcd
><6>[    0.880768] usb usb1: SerialNumber: 0000:00:14.0
><6>[    0.881097] hub 1-0:1.0: USB hub found
><6>[    0.881124] hub 1-0:1.0: 7 ports detected
><6>[    0.881600] xhci_hcd 0000:00:14.0: xHCI Host Controller
><6>[    0.881905] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2
><6>[    0.882003] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003
><6>[    0.882008] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
><6>[    0.882012] usb usb2: Product: xHCI Host Controller
><6>[    0.882016] usb usb2: Manufacturer: Linux 3.18.0-06623-g902cb99 xhci-hcd
><6>[    0.882020] usb usb2: SerialNumber: 0000:00:14.0
><6>[    0.882417] hub 2-0:1.0: USB hub found
><6>[    0.882442] hub 2-0:1.0: 6 ports detected
><6>[    0.882931] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
><6>[    0.882937] ehci-pci: EHCI PCI platform driver
><6>[    0.882965] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
><6>[    0.882977] ohci-pci: OHCI PCI platform driver
><6>[    0.883001] uhci_hcd: USB Universal Host Controller Interface driver
><6>[    0.883062] usbcore: registered new interface driver cdc_acm
><6>[    0.883065] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters
><6>[    0.883109] usbcore: registered new interface driver usb-storage
><6>[    0.883133] usbcore: registered new interface driver ums-realtek
><6>[    0.883192] usbcore: registered new interface driver usbserial
><6>[    0.883208] usbcore: registered new interface driver usbserial_generic
><6>[    0.883222] usbserial: USB Serial support registered for generic
><6>[    0.883293] i8042: PNP: PS/2 Controller [PNP0303:PS2K] at 0x60,0x64 irq 182
><4>[    0.883297] i8042: PNP: PS/2 appears to have AUX port disabled, if this is incorrect please boot with i8042.nopnp
><4>[    0.883805] i8042: Warning: Keylock active
><6>[    0.883991] serio: i8042 KBD port at 0x60,0x64 irq 182
><7>[    0.885993] acpi ELAN0000:00: GPIO: looking up 0 in _CRS
><6>[    0.886200] rtc_cmos 00:03: RTC can wake from S4
><7>[    0.886203] acpi ELAN0001:00: GPIO: looking up 0 in _CRS
><6>[    0.886613] rtc_cmos 00:03: rtc core: registered rtc_cmos as rtc0
><6>[    0.886707] rtc_cmos 00:03: alarms up to one month, 242 bytes nvram, hpet irqs
><4>[    0.890617] proc_thermal 0000:00:0b.0: can't derive routing for PCI INT A
><4>[    0.890623] proc_thermal 0000:00:0b.0: PCI INT A: no GSI
><6>[    0.890796] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input3
><6>[    0.891126] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11
><6>[    0.891196] iTCO_wdt: Found a Braswell SoC TCO device (Version=3, TCOBASE=0x0460)
><6>[    0.891717] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
><6>[    0.891738] iTCO_vendor_support: vendor-support=0
><6>[    0.892176] device-mapper: ioctl: 4.28.0-ioctl (2014-09-17) initialised: dm-devel@redhat.com
><6>[    0.892548] device-mapper: verity-chromeos: dm-verity-chromeos registered
><6>[    0.892578] Intel P-state driver initializing.
><6>[    0.892781] sdhci: Secure Digital Host Controller Interface driver
><6>[    0.892784] sdhci: Copyright(c) Pierre Ossman
><6>[    0.902464] sdhci-acpi 80860F14:00: No vmmc regulator found
><6>[    0.902474] sdhci-acpi 80860F14:00: No vqmmc regulator found
><6>[    0.907168] mmc0: SDHCI controller on ACPI [80860F14:00] using ADMA
><6>[    0.907177] sdhci_acpi_probe: Enabling QoS on Baytrail eMMC slot
><7>[    0.907364] sdhci-acpi INT33BB:01: GPIO lookup for consumer INT33BB:01 cd
><7>[    0.907370] sdhci-acpi INT33BB:01: using ACPI for GPIO lookup
><7>[    0.907376] acpi INT33BB:01: GPIO: looking up INT33BB:01 cd-gpios
><7>[    0.907388] acpi INT33BB:01: GPIO: looking up INT33BB:01 cd-gpio
><7>[    0.907393] acpi INT33BB:01: GPIO: looking up 0 in _CRS
><6>[    0.908499] sdhci-acpi INT33BB:01: No vmmc regulator found
><6>[    0.908504] sdhci-acpi INT33BB:01: No vqmmc regulator found
><6>[    0.912139] [drm] GMBUS [i915 gmbus dpb] timed out, falling back to bit banging on pin 5
><6>[    0.913108] mmc1: SDHCI controller on ACPI [INT33BB:01] using ADMA
><6>[    0.913648] gsmi version 1.0 loaded
><6>[    0.913692] hidraw: raw HID events driver (C) Jiri Kosina
><6>[    0.914372] usbcore: registered new interface driver usbhid
><6>[    0.914376] usbhid: USB HID core driver
><6>[    0.914725] ashmem: initialized
><6>[    0.914810] chromeos ramoops using acpi device.
><6>[    0.917719] console [pstore-1] enabled
><6>[    0.917726] pstore: Registered ramoops as persistent store backend
><6>[    0.917736] ramoops: attached 0x100000@0x7cc28000, ecc: 0/0
><6>[    0.917837] intel_rapl: Found RAPL domain package
><6>[    0.917847] intel_rapl: Found RAPL domain core
><7>[    0.919045] acpi 193C9890:00: GPIO: looking up 0 in _CRS
><7>[    0.919787] acpi 104C227E:00: GPIO: looking up 0 in _CRS
><6>[    0.932665] intel_sst_acpi 808622A8:00: LPE base: 0xd1000000 size:0x200000
><6>[    0.932684] intel_sst_acpi 808622A8:00: IRAM base: 0xd10c0000
><6>[    0.932712] intel_sst_acpi 808622A8:00: DRAM base: 0xd1100000
><6>[    0.932731] intel_sst_acpi 808622A8:00: SHIM base: 0xd1140000
><6>[    0.932749] intel_sst_acpi 808622A8:00: Mailbox base: 0xd1144000
><6>[    0.932766] intel_sst_acpi 808622A8:00: DDR base: 0x20000000
><6>[    0.932977] intel_sst_acpi 808622A8:00: Got drv data max stream 25
><4>[    0.933183] intel_sst_acpi 808622A8:00: Direct firmware load for intel/fw_sst_22a8.bin failed with error -2
><3>[    0.933213] intel_sst_acpi 808622A8:00: request fw failed
><6>[    0.958035] max98090 i2c-193C9890:00: MAX98090 REVID=0x43
><6>[    0.967257] cht-bsw-max98090 cht-bsw-max98090: snd-soc-dummy-dai <-> media-cpu-dai mapping ok
><6>[    0.967304] compress asoc: snd-soc-dummy-dai <-> compress-cpu-dai mapping ok
><6>[    0.971569] cht-bsw-max98090 cht-bsw-max98090: HiFi <-> ssp2-port mapping ok
><6>[    0.974130] input: chtmax98090 Headset Jack as /devices/platform/808622A8:00/cht-bsw-max98090/sound/card0/input4
><6>[    0.975237] Netfilter messages via NETLINK v0.30.
><6>[    0.975285] nf_conntrack version 0.5.0 (16384 buckets, 65536 max)
><6>[    0.975582] ctnetlink v0.93: registering with nfnetlink.
><6>[    0.975758] ip_tables: (C) 2000-2006 Netfilter Core Team
><6>[    0.975804] TCP: cubic registered
><6>[    0.975814] Initializing XFRM netlink socket
><6>[    0.976104] NET: Registered protocol family 10
><6>[    0.976799] NET: Registered protocol family 17
><6>[    0.979099] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
><6>[    0.979115] i915 0000:00:02.0: registered panic notifier
><6>[    0.981535]   Magic number: 3:540:861
><6>[    0.982004] ALSA device list:
><6>[    0.982012]   #0: chtmax98090
><3>[    0.982079] Warning: unable to open an initial console.
><6>[    0.987217] input: Elan Touchscreen as /devices/platform/808622C1:00/i2c-0/i2c-ELAN0001:00/input/input5
><6>[    1.008001] input: Elan Touchpad as /devices/platform/808622C1:05/i2c-2/i2c-ELAN0000:00/input/input6
><6>[    1.008888] device-mapper: init: attempting early device configuration.
><6>[    1.010271] device-mapper: init: adding target '0 2506752 verity payload=ROOT_DEV hashtree=HASH_DEV hashstart=2506752 alg=sha1 root_hexdigest=4052821e80b548be0369df73a1fd348f563a20c3 salt=d8756a38617921fdaa206cd65e806b77d2c1994d9a8ad2b42828d2abed0905d7'
><4>[    1.010310] device-mapper: verity: Argument 0: 'payload=ROOT_DEV'
><4>[    1.010322] device-mapper: verity: Argument 1: 'hashtree=HASH_DEV'
><4>[    1.010332] device-mapper: verity: Argument 2: 'hashstart=2506752'
><4>[    1.010343] device-mapper: verity: Argument 3: 'alg=sha1'
><4>[    1.010353] device-mapper: verity: Argument 4: 'root_hexdigest=4052821e80b548be0369df73a1fd348f563a20c3'
><4>[    1.010367] device-mapper: verity: Argument 5: 'salt=d8756a38617921fdaa206cd65e806b77d2c1994d9a8ad2b42828d2abed0905d7'
><3>[    1.010404] device-mapper: table: 254:0: verity: Data device lookup failed
><4>[    1.010417] device-mapper: init: starting dm-0 (vroot) failed
><6>[    1.010440] Waiting for root device PARTUUID=55ec7ca7-840d-3b4a-8584-a372d8cd8273/PARTNROFF=1...
><6>[    1.035808] mmc0: BKOPS_EN bit is not set
><6>[    1.069746] mmc0: new HS200 MMC card at address 0001
><6>[    1.070499] mmcblk0: mmc0:0001 HBG4e 29.1 GiB 
><6>[    1.070785] mmcblk0boot0: mmc0:0001 HBG4e partition 1 4.00 MiB
><6>[    1.071093] mmcblk0boot1: mmc0:0001 HBG4e partition 2 4.00 MiB
><6>[    1.071397] mmcblk0rpmb: mmc0:0001 HBG4e partition 3 4.00 MiB
><6>[    1.078435]  mmcblk0: p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 p11 p12
><3>[    1.114157] EXT4-fs (mmcblk0p3): couldn't mount as ext3 due to feature incompatibilities
><6>[    1.114663] EXT4-fs (mmcblk0p3): mounting ext2 file system using the ext4 subsystem
><4>[    1.118457] EXT4-fs (mmcblk0p3): warning: mounting unchecked fs, running e2fsck is recommended
><6>[    1.120072] EXT4-fs (mmcblk0p3): mounted filesystem without journal. Opts: (null)
><6>[    1.120097] VFS: Mounted root (ext2 filesystem) on device 179:3.
><6>[    1.121921] devtmpfs: mounted
><6>[    1.125625] Freeing unused kernel memory: 1164K (ffffffff8dafd000 - ffffffff8dc20000)
><6>[    1.125644] Write protecting the kernel read-only data: 10240k
><6>[    1.134093] Freeing unused kernel memory: 1372K (ffff88000d8a9000 - ffff88000da00000)
><6>[    1.234920] usb 1-3: new high-speed USB device number 2 using xhci_hcd
><5>[    1.262512] random: init urandom read with 20 bits of entropy available
><6>[    1.307906] tsc: Refined TSC clocksource calibration: 1599.940 MHz
><6>[    1.394974] Chromium OS LSM: dev(179,3): writable
><6>[    1.395002] Chromium OS LSM: module locking can be disabled.
><5>[    1.395031] Chromium OS LSM: init_module locked obj="/lib/modules/3.18.0-06623-g902cb99/kernel/drivers/net/tun.ko" pid=105 cmdline="modprobe tun"
><6>[    1.396330] tun: Universal TUN/TAP device driver, 1.6
><6>[    1.396341] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
><6>[    1.399400] usb 1-3: New USB device found, idVendor=0424, idProduct=9514
><6>[    1.399420] usb 1-3: New USB device strings: Mfr=0, Product=0, SerialNumber=0
><6>[    1.399904] hub 1-3:1.0: USB hub found
><6>[    1.399950] hub 1-3:1.0: 5 ports detected
><6>[    1.402309] PPP generic driver version 2.4.2
><30>[    1.416501] systemd-udevd[112]: starting version 208
><4>[    1.436264] Unsafe core_pattern used with suid_dumpable=2. Pipe handler or fully qualified core dump path required.
><6>[    1.459470] EXT4-fs (mmcblk0p1): mounted filesystem with ordered data mode. Opts: commit=600
><6>[    1.463690] EXT4-fs (mmcblk0p8): mounted filesystem with ordered data mode. Opts: (null)
><6>[    1.554089] usb 1-4: new high-speed USB device number 3 using xhci_hcd
><6>[    1.588171] EXT4-fs (dm-1): mounted filesystem with ordered data mode. Opts: discard,commit=600
><6>[    1.728078] usb 1-4: New USB device found, idVendor=04f2, idProduct=b490
><6>[    1.728098] usb 1-4: New USB device strings: Mfr=1, Product=2, SerialNumber=0
><6>[    1.728111] usb 1-4: Product: HD WebCam
><6>[    1.728120] usb 1-4: Manufacturer: Chicony Electronics Co.,Ltd.
><6>[    1.746176] uvcvideo: Found UVC 1.00 device HD WebCam (04f2:b490)
><6>[    1.754742] usbcore: registered new interface driver uvcvideo
><6>[    1.754759] USB Video Class driver (1.1.1)
><6>[    1.794018] usb 1-3.1: new high-speed USB device number 4 using xhci_hcd
><6>[    1.879127] usb 1-3.1: New USB device found, idVendor=0424, idProduct=ec00
><6>[    1.879146] usb 1-3.1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
><6>[    1.911485] smsc95xx v1.0.4
><6>[    1.949450] EXT4-fs (mmcblk0p1): re-mounted. Opts: commit=600,data=ordered
><6>[    1.952133] smsc95xx 1-3.1:1.0 eth0: register 'smsc95xx' at usb-0000:00:14.0-3.1, smsc95xx USB 2.0 Ethernet, 00:00:00:00:00:01
><6>[    1.952212] usbcore: registered new interface driver smsc95xx
><6>[    2.032913] usb 1-5: new full-speed USB device number 5 using xhci_hcd
><6>[    2.197336] usb 1-5: No LPM exit latency info found, disabling LPM.
><6>[    2.198277] usb 1-5: New USB device found, idVendor=8087, idProduct=0a2a
><6>[    2.198294] usb 1-5: New USB device strings: Mfr=0, Product=0, SerialNumber=0
><6>[    2.215644] Bluetooth: Core ver 2.20
><6>[    2.215688] NET: Registered protocol family 31
><6>[    2.215698] Bluetooth: HCI device and connection manager initialized
><6>[    2.215720] Bluetooth: HCI socket layer initialized
><6>[    2.215732] Bluetooth: L2CAP socket layer initialized
><6>[    2.215751] Bluetooth: SCO socket layer initialized
><6>[    2.219577] usbcore: registered new interface driver btusb
><6>[    2.235581] Bluetooth: hci0: read Intel version: 370810011003110e00
><6>[    2.240603] Bluetooth: hci0: Intel Bluetooth firmware file: intel/ibt-hw-37.8.10-fw-1.10.3.11.e.bseq
><6>[    2.308024] Switched to clocksource tsc
><6>[    2.449561] Bluetooth: hci0: Intel Bluetooth firmware patch completed and activated
><6>[    2.533947] cfg80211: Calling CRDA to update world regulatory domain
><6>[    2.568702] Intel(R) Wireless WiFi driver for Linux
><6>[    2.568717] Copyright(c) 2003- 2015 Intel Corporation
><7>[    2.571264] iwlwifi 0000:02:00.0: irq 313 for MSI/MSI-X
><4>[    2.616600] iwlwifi 0000:02:00.0: Direct firmware load for iwl-dbg-cfg.ini failed with error -2
><6>[    2.617768] iwlwifi 0000:02:00.0: loaded firmware version 25.30.14.0 op_mode iwlmvm
><6>[    2.654801] iwlwifi 0000:02:00.0: Detected Intel(R) Dual Band Wireless AC 7265, REV=0x210
><6>[    2.655728] iwlwifi 0000:02:00.0: L1 Enabled - LTR Enabled
><6>[    2.656341] iwlwifi 0000:02:00.0: L1 Enabled - LTR Enabled
><6>[    2.687348] cfg80211: World regulatory domain updated:
><6>[    2.687365] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
><6>[    2.687379] cfg80211:   (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm)
><6>[    2.687391] cfg80211:   (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm)
><6>[    2.687403] cfg80211:   (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm)
><6>[    2.687415] cfg80211:   (5170000 KHz - 5250000 KHz @ 80000 KHz), (N/A, 2000 mBm)
><6>[    2.687427] cfg80211:   (5250000 KHz - 5330000 KHz @ 80000 KHz), (N/A, 2000 mBm)
><6>[    2.687439] cfg80211:   (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm)
><6>[    2.687451] cfg80211:   (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm)
><6>[    2.687464] cfg80211:   (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm)
><6>[    2.695955] EXT4-fs (mmcblk0p1): re-mounted. Opts: commit=600,data=ordered
><7>[    2.724931] ieee80211 phy0: Selected rate control algorithm 'iwl-mvm-rs'
><6>[    2.725416] ieee80211 phy0: LAR device registered
><6>[    3.334468] ip6_tables: (C) 2000-2006 Netfilter Core Team
><6>[    4.785240] smsc95xx 1-3.1:1.0 eth0: hardware isn't capable of remote wakeup
><6>[    4.785319] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
><5>[    4.796354] random: nonblocking pool is initialized
><6>[    4.856577] iwlwifi 0000:02:00.0: L1 Enabled - LTR Enabled
><6>[    4.857233] iwlwifi 0000:02:00.0: L1 Enabled - LTR Enabled
><6>[    4.919225] iwlwifi 0000:02:00.0: L1 Enabled - LTR Enabled
><6>[    4.919841] iwlwifi 0000:02:00.0: L1 Enabled - LTR Enabled
><6>[    4.943559] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
><6>[    6.397741] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
><6>[    6.398047] smsc95xx 1-3.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC5E1
><6>[    6.744129] [drm] stuck on render ring
><6>[    6.766343] [drm] GPU HANG: ecode 8:0:0x2efe5dbc, reason: Ring hung, action: reset
><6>[    6.766356] [drm] GPU hangs can indicate a bug anywhere in the entire gfx stack, including userspace.
><6>[    6.766367] [drm] Please file a _new_ bug report on bugs.freedesktop.org against DRI -> DRM/Intel
><6>[    6.766378] [drm] drm/i915 developers can then reassign to the right component if it's not a kernel issue.
><6>[    6.766389] [drm] The gpu crash dump is required to analyze gpu hangs, so please always attach it.
><6>[    6.766400] [drm] GPU crash dump saved to /sys/class/drm/card0/error
><5>[    6.769207] drm/i915: Resetting chip after gpu hang
><6>[   12.739947] [drm] stuck on render ring
><6>[   12.765654] [drm] GPU HANG: ecode 8:0:0x86dffffd, in chrome [3652], reason: Ring hung, action: reset
><4>[   12.765733] ------------[ cut here ]------------
><4>[   12.765764] WARNING: CPU: 2 PID: 41 at /mnt/host/source/src/third_party/kernel/v3.18/drivers/gpu/drm/i915/intel_display.c:11277 intel_mmio_flip_work_func+0x6d/0x315()
><4>[   12.765787] WARN_ON(__i915_wait_request(mmio_flip->req, mmio_flip->crtc->reset_counter, false, NULL, &mmio_flip->i915->rps.mmioflips))
><4>[   12.765805] Modules linked in: nf_conntrack_ipv6 nf_defrag_ipv6 cros_ec_sensors ip6table_filter cros_ec_sensors_core industrialio_triggered_buffer kfifo_buf ip6_tables iio_trig_sysfs industrialio iwlmvm iwl7000_mac80211 iwlwifi cfg80211 btusb btbcm btintel bluetooth smsc95xx usbnet mii uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core joydev ppp_async ppp_generic slhc tun
><4>[   12.765930] CPU: 2 PID: 41 Comm: kworker/2:1 Not tainted 3.18.0-06623-g902cb99 #1
><4>[   12.765944] Hardware name: GOOGLE Cyan, BIOS Google_Cyan.7287.57.2015_09_30_1147 09/30/2015
><4>[   12.765962] Workqueue: events intel_mmio_flip_work_func
><4>[   12.765974]  0000000000000000 000000004607d413 ffff88017a9bbcc8 ffffffff8d5f3d15
><4>[   12.765996]  0000000000000000 ffff88017a9bbd20 ffff88017a9bbd08 ffffffff8d03dfd9
><4>[   12.766016]  ffff88017a9bbcd8 ffffffff8d345524 ffff88017a97f000 ffff880072f2da00
><4>[   12.766037] Call Trace:
><4>[   12.766054]  [<ffffffff8d5f3d15>] ? dump_stack+0x46/0x58
><4>[   12.766070]  [<ffffffff8d03dfd9>] ? warn_slowpath_common+0x81/0x9b
><4>[   12.766085]  [<ffffffff8d345524>] ? intel_mmio_flip_work_func+0x6d/0x315
><4>[   12.766100]  [<ffffffff8d03e048>] ? warn_slowpath_fmt+0x55/0x6b
><4>[   12.766115]  [<ffffffff8d345524>] ? intel_mmio_flip_work_func+0x6d/0x315
><4>[   12.766133]  [<ffffffff8d05c849>] ? finish_task_switch+0x5b/0xba
><4>[   12.766149]  [<ffffffff8d051a1b>] ? process_one_work+0x175/0x2ab
><4>[   12.766163]  [<ffffffff8d052c95>] ? worker_thread+0x1fb/0x2ce
><4>[   12.766178]  [<ffffffff8d052a9a>] ? rescuer_thread+0x2d7/0x2d7
><4>[   12.766192]  [<ffffffff8d056863>] ? kthread+0x10e/0x116
><4>[   12.766207]  [<ffffffff8d056755>] ? kthread_stop+0xc0/0xc0
><4>[   12.766222]  [<ffffffff8d5f8bac>] ? ret_from_fork+0x7c/0xb0
><4>[   12.766237]  [<ffffffff8d056755>] ? kthread_stop+0xc0/0xc0
><4>[   12.766249] ---[ end trace 8d614c29c562a829 ]---
><5>[   12.767790] drm/i915: Resetting chip after gpu hang
><6>[   18.740012] [drm] stuck on render ring
><6>[   18.760304] [drm] GPU HANG: ecode 8:0:0x86dffffd, in chrome [3652], reason: Ring hung, action: reset
><4>[   18.760635] ------------[ cut here ]------------
><4>[   18.760665] WARNING: CPU: 0 PID: 1099 at /mnt/host/source/src/third_party/kernel/v3.18/drivers/gpu/drm/i915/intel_display.c:11277 intel_mmio_flip_work_func+0x6d/0x315()
><4>[   18.760688] WARN_ON(__i915_wait_request(mmio_flip->req, mmio_flip->crtc->reset_counter, false, NULL, &mmio_flip->i915->rps.mmioflips))
><4>[   18.760706] Modules linked in: nf_conntrack_ipv6 nf_defrag_ipv6 cros_ec_sensors ip6table_filter cros_ec_sensors_core industrialio_triggered_buffer kfifo_buf ip6_tables iio_trig_sysfs industrialio iwlmvm iwl7000_mac80211 iwlwifi cfg80211 btusb btbcm btintel bluetooth smsc95xx usbnet mii uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core joydev ppp_async ppp_generic slhc tun
><4>[   18.760823] CPU: 0 PID: 1099 Comm: kworker/0:2 Tainted: G        W      3.18.0-06623-g902cb99 #1
><4>[   18.760837] Hardware name: GOOGLE Cyan, BIOS Google_Cyan.7287.57.2015_09_30_1147 09/30/2015
><4>[   18.760854] Workqueue: events intel_mmio_flip_work_func
><4>[   18.760866]  0000000000000000 00000000e8ee967d ffff8801760b3cc8 ffffffff8d5f3d15
><4>[   18.760886]  0000000000000000 ffff8801760b3d20 ffff8801760b3d08 ffffffff8d03dfd9
><4>[   18.760905]  ffff8801760b3cd8 ffffffff8d345524 ffff8801799ceb40 ffff8801798a50c0
><4>[   18.760925] Call Trace:
><4>[   18.760940]  [<ffffffff8d5f3d15>] ? dump_stack+0x46/0x58
><4>[   18.760955]  [<ffffffff8d03dfd9>] ? warn_slowpath_common+0x81/0x9b
><4>[   18.760969]  [<ffffffff8d345524>] ? intel_mmio_flip_work_func+0x6d/0x315
><4>[   18.760983]  [<ffffffff8d03e048>] ? warn_slowpath_fmt+0x55/0x6b
><4>[   18.760997]  [<ffffffff8d345524>] ? intel_mmio_flip_work_func+0x6d/0x315
><4>[   18.761014]  [<ffffffff8d05c849>] ? finish_task_switch+0x5b/0xba
><4>[   18.761028]  [<ffffffff8d051a1b>] ? process_one_work+0x175/0x2ab
><4>[   18.761042]  [<ffffffff8d052c95>] ? worker_thread+0x1fb/0x2ce
><4>[   18.761055]  [<ffffffff8d052a9a>] ? rescuer_thread+0x2d7/0x2d7
><4>[   18.761069]  [<ffffffff8d056863>] ? kthread+0x10e/0x116
><4>[   18.761083]  [<ffffffff8d056755>] ? kthread_stop+0xc0/0xc0
><4>[   18.761096]  [<ffffffff8d5f8bac>] ? ret_from_fork+0x7c/0xb0
><4>[   18.761110]  [<ffffffff8d056755>] ? kthread_stop+0xc0/0xc0
><4>[   18.761121] ---[ end trace 8d614c29c562a82a ]---
><5>[   18.763443] drm/i915: Resetting chip after gpu hang
><1>[   18.769490] BUG: unable to handle kernel NULL pointer dereference at 0000000000000048
><1>[   18.769515] IP: [<ffffffff8d345716>] intel_mmio_flip_work_func+0x25f/0x315
><4>[   18.769536] PGD 0 
><4>[   18.769544] Oops: 0000 [#1] SMP 
><0>[   18.773130] gsmi: Log Shutdown Reason 0x03
><4>[   18.773140] Modules linked in: nf_conntrack_ipv6 nf_defrag_ipv6 cros_ec_sensors ip6table_filter cros_ec_sensors_core industrialio_triggered_buffer kfifo_buf ip6_tables iio_trig_sysfs industrialio iwlmvm iwl7000_mac80211 iwlwifi cfg80211 btusb btbcm btintel bluetooth smsc95xx usbnet mii uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core joydev ppp_async ppp_generic slhc tun
><4>[   18.773241] CPU: 0 PID: 1099 Comm: kworker/0:2 Tainted: G        W      3.18.0-06623-g902cb99 #1
><4>[   18.773255] Hardware name: GOOGLE Cyan, BIOS Google_Cyan.7287.57.2015_09_30_1147 09/30/2015
><4>[   18.773272] Workqueue: events intel_mmio_flip_work_func
><4>[   18.773283] task: ffff880179bfea80 ti: ffff8801760b0000 task.ti: ffff8801760b0000
><4>[   18.773296] RIP: 0010:[<ffffffff8d345716>]  [<ffffffff8d345716>] intel_mmio_flip_work_func+0x25f/0x315
><4>[   18.773314] RSP: 0018:ffff8801760b3d88  EFLAGS: 00010096
><4>[   18.773324] RAX: 0000000000000000 RBX: ffff88017b2b7000 RCX: 0000000000180000
><4>[   18.773337] RDX: 00000000001e1180 RSI: 0000000000000046 RDI: ffff88017a080000
><4>[   18.773349] RBP: ffff8801760b3de8 R08: 0000000000000001 R09: ffff88017b2b7000
><4>[   18.773361] R10: 0000000000000000 R11: 000000000000b910 R12: ffff88017a080000
><4>[   18.773373] R13: 00000000001f0180 R14: ffff8801798a50c0 R15: ffff8801741c5680
><4>[   18.773386] FS:  0000000000000000(0000) GS:ffff88017fc00000(0000) knlGS:0000000000000000
><4>[   18.773399] CS:  0010 DS: 0000 ES: 0000 CR0: 000000008005003b
><4>[   18.773410] CR2: 0000000000000048 CR3: 0000000077e06000 CR4: 00000000001007f0
><4>[   18.773422] Stack:
><4>[   18.773427]  ffff8801760b3db8 ffffffff8d05c849 ffff88017a99c000 ffff880078ac0b40
><4>[   18.773446]  000003dc77f04c10 00000000e8ee967d ffff8801760b3e28 ffff8801799ceb40
><4>[   18.773463]  ffff8801798a50c0 ffff88017fc11780 0000000000000000 ffff88017fc15b00
><4>[   18.773481] Call Trace:
><4>[   18.773495]  [<ffffffff8d05c849>] ? finish_task_switch+0x5b/0xba
><4>[   18.773510]  [<ffffffff8d051a1b>] process_one_work+0x175/0x2ab
><4>[   18.773523]  [<ffffffff8d052c95>] worker_thread+0x1fb/0x2ce
><4>[   18.773535]  [<ffffffff8d052a9a>] ? rescuer_thread+0x2d7/0x2d7
><4>[   18.773548]  [<ffffffff8d056863>] kthread+0x10e/0x116
><4>[   18.773561]  [<ffffffff8d056755>] ? kthread_stop+0xc0/0xc0
><4>[   18.773575]  [<ffffffff8d5f8bac>] ret_from_fork+0x7c/0xb0
><4>[   18.773587]  [<ffffffff8d056755>] ? kthread_stop+0xc0/0xc0
><4>[   18.773597] Code: 00 c0 74 05 80 cc 04 89 c2 b9 01 00 00 00 4c 89 ee 4c 89 e7 41 ff 94 24 d8 00 00 00 48 8b 83 48 07 00 00 41 8b 4c 24 20 4c 89 e7 <8b> 50 48 8b 83 24 04 00 00 41 8b 44 84 30 41 2b 44 24 30 8d b4 
><1>[   18.773724] RIP  [<ffffffff8d345716>] intel_mmio_flip_work_func+0x25f/0x315
><4>[   18.773739]  RSP <ffff8801760b3d88>
><4>[   18.773747] CR2: 0000000000000048
><4>[   18.773756] ---[ end trace 8d614c29c562a82b ]---
><0>[   18.781967] Kernel panic - not syncing: Fatal exception
><0>[   18.782089] Kernel Offset: 0xc000000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff)
><0>[   18.782293] gsmi: Log Shutdown Reason 0x02

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