[ 0.000000] Linux version 4.12.0-rc4-cros-be-ga02eede86890-dirty (jenkins@otc-cros-bld4) (gcc version 4.9.x 20150123 (prerelease) (4.9.2_cos_gg_4.9.2-r155-32c89c19b042a12b5a1bf0153299154ea5435c03_4.9.2-r155) ) #1 SMP PREEMPT Mon Jun 12 04:39:58 PDT 2017 [ 0.000000] Command line: cros_secure console= loglevel=7 init=/sbin/init cros_secure oops=panic panic=-1 root=PARTUUID=78809232-f845-3b45-8d5b-d5fa34395cbb/PARTNROFF=1 rootwait ro dm_verity.error_behavior=3 dm_verity.max_bios=-1 dm_verity.dev_wait=0 dm="1 vroot none ro 1,0 2539520 verity payload=ROOT_DEV hashtree=HASH_DEV hashstart=2539520 alg=sha1 root_hexdigest=35c1bdd46b5b4a5ac3689509ef49d779939aa34c salt=11f84622aa6891adf3af47e50a4723fc24f04b5f26606c98d7b35ab1c2993098" noinitrd cros_debug vt.global_cursor_default=0 kern_guid=78809232-f845-3b45-8d5b-d5fa34395cbb add_efi_memmap boot=local noresume noswap i915.modeset=1 tpm_tis.force=1 tpm_tis.interrupts=0 nmi_watchdog=panic,lapic i915.alpha_support=1 [ 0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x008: 'MPX bounds registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x010: 'MPX CSR' [ 0.000000] x86/fpu: xstate_offset[3]: 576, xstate_sizes[3]: 64 [ 0.000000] x86/fpu: xstate_offset[4]: 640, xstate_sizes[4]: 64 [ 0.000000] x86/fpu: Enabled xstate features 0x1b, context size is 704 bytes, using 'compacted' format. [ 0.000000] e820: BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x0000000000000fff] type 16 [ 0.000000] BIOS-e820: [mem 0x0000000000001000-0x000000000009ffff] usable [ 0.000000] BIOS-e820: [mem 0x00000000000a0000-0x00000000000bffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000000fffffff] usable [ 0.000000] BIOS-e820: [mem 0x0000000010000000-0x0000000012150fff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000012151000-0x000000007aa0dfff] usable [ 0.000000] BIOS-e820: [mem 0x000000007aa0e000-0x000000007affffff] type 16 [ 0.000000] BIOS-e820: [mem 0x000000007b000000-0x000000007fffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000d0000000-0x00000000d0ffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed10000-0x00000000fed17fff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000017fffffff] usable [ 0.000000] Malformed early option 'console' [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] SMBIOS 2.7 present. [ 0.000000] DMI: Intel glkrvp/glkrvp, BIOS Intel_glkrvp.9623.0.2017_06_09_1457 06/09/2017 [ 0.000000] tsc: Using PIT calibration value [ 0.000000] e820: last_pfn = 0x180000 max_arch_pfn = 0x400000000 [ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WC UC- WT [ 0.000000] e820: last_pfn = 0x7aa0e max_arch_pfn = 0x400000000 [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] Using GB pages for direct mapping [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x00000000000F0000 000024 (v02 CORE ) [ 0.000000] ACPI: XSDT 0x000000007AB1F0E0 00005C (v01 CORE COREBOOT 00000000 CORE 00000000) [ 0.000000] ACPI: FACP 0x000000007AB22170 0000F4 (v04 CORE COREBOOT 00000000 CORE 00000000) [ 0.000000] ACPI: DSDT 0x000000007AB1F280 002EEA (v05 COREv4 COREBOOT 20110725 INTL 20150717) [ 0.000000] ACPI: FACS 0x000000007AB1F240 000040 [ 0.000000] ACPI: FACS 0x000000007AB1F240 000040 [ 0.000000] ACPI: SSDT 0x000000007AB22270 0008AC (v02 CORE COREBOOT 0000002A CORE 0000002A) [ 0.000000] ACPI: MCFG 0x000000007AB22B20 00003C (v01 CORE COREBOOT 00000000 CORE 00000000) [ 0.000000] ACPI: TCPA 0x000000007AB22B60 000032 (v02 CORE COREBOOT 00000000 CORE 00000000) [ 0.000000] ACPI: APIC 0x000000007AB22BA0 00006C (v01 CORE COREBOOT 00000000 CORE 00000000) [ 0.000000] ACPI: NHLT 0x000000007AB22C10 0000F6 (v05 CORE COREBOOT 00000000 CORE 00000000) [ 0.000000] ACPI: HPET 0x000000007AB24D10 000038 (v01 CORE COREBOOT 00000000 CORE 00000000) [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.000000] Normal [mem 0x0000000100000000-0x000000017fffffff] [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009ffff] [ 0.000000] node 0: [mem 0x0000000000100000-0x000000000fffffff] [ 0.000000] node 0: [mem 0x0000000012151000-0x000000007aa0dfff] [ 0.000000] node 0: [mem 0x0000000100000000-0x000000017fffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000017fffffff] [ 0.000000] Reserving Intel graphics memory at 0x000000007c000000-0x000000007fffffff [ 0.000000] ACPI: PM-Timer IO Port: 0x408 [ 0.000000] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-119 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 low level) [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] ACPI: HPET id: 0x8086a701 base: 0xfed00000 [ 0.000000] smpboot: Allowing 4 CPUs, 0 hotplug CPUs [ 0.000000] e820: [mem 0x80000000-0xcfffffff] available for PCI devices [ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns [ 0.000000] setup_percpu: NR_CPUS:4 nr_cpumask_bits:4 nr_cpu_ids:4 nr_node_ids:1 [ 0.000000] percpu: Embedded 37 pages/cpu @ffffa27fbfc00000 s111976 r8192 d31384 u524288 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 1002019 [ 0.000000] Kernel command line: cros_secure console= loglevel=7 init=/sbin/init cros_secure oops=panic panic=-1 root=PARTUUID=78809232-f845-3b45-8d5b-d5fa34395cbb/PARTNROFF=1 rootwait ro dm_verity.error_behavior=3 dm_verity.max_bios=-1 dm_verity.dev_wait=0 dm="1 vroot none ro 1,0 2539520 verity payload=ROOT_DEV hashtree=HASH_DEV hashstart=2539520 alg=sha1 root_hexdigest=35c1bdd46b5b4a5ac3689509ef49d779939aa34c salt=11f84622aa6891adf3af47e50a4723fc24f04b5f26606c98d7b35ab1c2993098" noinitrd cros_debug vt.global_cursor_default=0 kern_guid=78809232-f845-3b45-8d5b-d5fa34395cbb add_efi_memmap boot=local noresume noswap i915.modeset=1 tpm_tis.force=1 tpm_tis.interrupts=0 nmi_watchdog=panic,lapic i915.alpha_support=1 [ 0.000000] Setting dangerous option i915.alpha_support - tainting kernel [ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes) [ 0.000000] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.000000] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes) [ 0.000000] Memory: 3917672K/4071792K available (7534K kernel code, 1224K rwdata, 2880K rodata, 1344K init, 728K bss, 154120K reserved, 0K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ 0.000000] ftrace: allocating 35559 entries in 139 pages [ 0.000000] Preemptible hierarchical RCU implementation. [ 0.000000] NR_IRQS:4352 nr_irqs:1024 16 [ 0.000000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 99544814920 ns [ 0.000000] tsc: PIT calibration matches HPET. 1 loops [ 0.000000] tsc: Detected 1094.459 MHz processor [ 0.000005] Calibrating delay loop (skipped), value calculated using timer frequency.. 2188.80 BogoMIPS (lpj=1094400) [ 0.000009] pid_max: default: 32768 minimum: 301 [ 0.000014] ACPI: Core revision 20170303 [ 0.001000] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 0.001000] Security Framework initialized [ 0.001000] Yama: becoming mindful. [ 0.001000] SELinux: Initializing. [ 0.001000] Chromium OS LSM: enabled [ 0.001000] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes) [ 0.001000] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes) [ 0.001000] CPU: Physical Processor ID: 0 [ 0.001000] CPU: Processor Core ID: 0 [ 0.001000] mce: CPU supports 7 MCE banks [ 0.001000] CPU0: Thermal monitoring enabled (TM1) [ 0.001000] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0 [ 0.001000] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0 [ 0.001000] Freeing SMP alternatives memory: 20K [ 0.001000] smpboot: Max logical packages: 1 [ 0.001000] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.011000] smpboot: CPU0: Genuine Intel(R) CPU @ 1.10GHz (family: 0x6, model: 0x7a, stepping: 0x0) [ 0.014012] Performance Events: PEBS fmt3+, generic architected perfmon, full-width counters, Intel PMU driver. [ 0.014022] ... version: 4 [ 0.014024] ... bit width: 48 [ 0.014026] ... generic registers: 4 [ 0.014027] ... value mask: 0000ffffffffffff [ 0.014029] ... max period: 00007fffffffffff [ 0.014030] ... fixed-purpose events: 3 [ 0.014031] ... event mask: 000000070000000f [ 0.020140] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter. [ 0.022003] smp: Bringing up secondary CPUs ... [ 0.030017] x86: Booting SMP configuration: [ 0.030020] .... node #0, CPUs: #1 #2 #3 [ 0.226090] smp: Brought up 1 node, 4 CPUs [ 0.226090] smpboot: Total of 4 processors activated (8774.53 BogoMIPS) [ 0.227103] sched_clock: Marking stable (227000000, 0)->(239203732, -12203732) [ 0.227528] devtmpfs: initialized [ 0.228350] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns [ 0.228356] futex hash table entries: 1024 (order: 4, 65536 bytes) [ 0.228446] pinctrl core: initialized pinctrl subsystem [ 0.228664] RTC time: 23:45:13, date: 06/13/17 [ 0.231745] NET: Registered protocol family 16 [ 0.233047] cpuidle: using governor ladder [ 0.233097] cpuidle: using governor menu [ 0.233102] PCCT header not found. [ 0.233416] ACPI: bus type PCI registered [ 0.233499] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000) [ 0.233504] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820 [ 0.233523] PCI: Using configuration type 1 for base access [ 0.236912] ACPI: Added _OSI(Module Device) [ 0.236915] ACPI: Added _OSI(Processor Device) [ 0.236917] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.236919] ACPI: Added _OSI(Processor Aggregator Device) [ 0.239582] ACPI : EC: EC started [ 0.239585] ACPI : EC: interrupt blocked [ 0.239687] ACPI: \_SB_.PCI0.LPCB.EC0_: Used as first EC [ 0.239690] ACPI: \_SB_.PCI0.LPCB.EC0_: GPE=0x25, EC_CMD/EC_SC=0x66, EC_DATA=0x62 [ 0.239693] ACPI: \_SB_.PCI0.LPCB.EC0_: Used as boot DSDT EC to handle transactions [ 0.239695] ACPI: Interpreter enabled [ 0.239714] ACPI: (supports S0 S3 S5) [ 0.239716] ACPI: Using IOAPIC for interrupt routing [ 0.239731] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.240464] ACPI: Power Resource [PXP] (on) [ 0.243961] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.243970] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI] [ 0.244028] acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug PME AER PCIeCapability] [ 0.244210] PCI host bridge to bus 0000:00 [ 0.244215] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.244217] pci_bus 0000:00: root bus resource [io 0x1000-0xffff window] [ 0.244220] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.244222] pci_bus 0000:00: root bus resource [mem 0x7b800000-0x7fffffff window] [ 0.244225] pci_bus 0000:00: root bus resource [mem 0x80000000-0xe0000000 window] [ 0.244228] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.245492] pci 0000:00:15.0: System wakeup disabled by ACPI [ 0.253460] ACPI : EC: interrupt unblocked [ 0.253480] ACPI : EC: event unblocked [ 0.253500] ACPI: \_SB_.PCI0.LPCB.EC0_: GPE=0x25, EC_CMD/EC_SC=0x66, EC_DATA=0x62 [ 0.253502] ACPI: \_SB_.PCI0.LPCB.EC0_: Used as boot DSDT EC to handle transactions and events [ 0.253659] SCSI subsystem initialized [ 0.253758] ACPI: bus type USB registered [ 0.253781] usbcore: registered new interface driver usbfs [ 0.253792] usbcore: registered new interface driver hub [ 0.253818] usbcore: registered new device driver usb [ 0.253850] Linux video capture interface: v2.00 [ 0.254008] chromeos_acpi: registering CHSW 0 [ 0.254172] chromeos_acpi: registering VBNV 0 [ 0.254175] chromeos_acpi: registering VBNV 1 [ 0.254624] chromeos_acpi: installed [ 0.254626] chromeos_acpi: chromeos_acpi: enabling S3 USB wake [ 0.254629] chromeos_acpi: chromeos_acpi: failed to enable S3 USB wake [ 0.254650] Advanced Linux Sound Architecture Driver Initialized. [ 0.254652] PCI: Using ACPI for IRQ routing [ 0.283761] Expanded resource Reserved due to conflict with PCI Bus 0000:00 [ 0.284305] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0 [ 0.284314] hpet0: 8 comparators, 64-bit 19.200000 MHz counter [ 0.286400] clocksource: Switched to clocksource hpet [ 0.309838] pnp: PnP ACPI init [ 0.310033] system 00:00: [io 0x0900-0x09fe] has been reserved [ 0.310101] system 00:01: [io 0x0200] has been reserved [ 0.310104] system 00:01: [io 0x0204] has been reserved [ 0.310107] system 00:01: [io 0x0800-0x087f] has been reserved [ 0.310109] system 00:01: [io 0x0880-0x08ff] has been reserved [ 0.310366] pnp: PnP ACPI: found 3 devices [ 0.315670] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.315714] pmc-ipc-plat INT34D2:00: io res: [io 0x0400-0x047f] [ 0.315717] pmc-ipc-plat INT34D2:00: punit BIOS data res: [mem 0xfed17080-0xfed17083] [ 0.315720] pmc-ipc-plat INT34D2:00: punit BIOS interface res: [mem 0xfed17084-0xfed17087] [ 0.315736] pmc-ipc-plat INT34D2:00: ipc res: [mem 0xfe042000-0xfe043fff] [ 0.315738] pmc-ipc-plat INT34D2:00: telemetry ssram res: [mem 0xfe900000-0xfe901fff] [ 0.315868] intel_punit_ipc intel_punit_ipc: Invalid IRQ, using polling mode [ 0.315881] intel_punit_ipc intel_punit_ipc: can't request region for resource [mem 0x00000000] [ 0.315884] intel_punit_ipc intel_punit_ipc: can't request region for resource [mem 0x00000000] [ 0.315887] intel_punit_ipc intel_punit_ipc: can't request region for resource [mem 0x00000000] [ 0.315890] intel_punit_ipc intel_punit_ipc: can't request region for resource [mem 0x00000000] [ 0.315978] NET: Registered protocol family 2 [ 0.316170] TCP established hash table entries: 32768 (order: 6, 262144 bytes) [ 0.316241] TCP bind hash table entries: 32768 (order: 8, 1048576 bytes) [ 0.316481] TCP: Hash tables configured (established 32768 bind 32768) [ 0.316519] UDP hash table entries: 2048 (order: 5, 196608 bytes) [ 0.316555] UDP-Lite hash table entries: 2048 (order: 5, 196608 bytes) [ 0.316636] NET: Registered protocol family 1 [ 0.316661] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 0.317280] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 0.317284] software IO TLB [mem 0x76a0e000-0x7aa0e000] (64MB) mapped at [ffffa27eb6a0e000-ffffa27ebaa0dfff] [ 0.317621] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0xfc66f4fc7c, max_idle_ns: 440795224246 ns [ 0.317652] platform rtc_cmos: registered platform RTC device (no PNP device found) [ 0.318623] Scanning for low memory corruption every 60 seconds [ 0.319029] audit: initializing netlink subsys (disabled) [ 0.319115] audit: type=2000 audit(1497397513.318:1): state=initialized audit_enabled=0 res=1 [ 0.319362] workingset: timestamp_bits=62 max_order=20 bucket_order=0 [ 0.321439] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 0.324373] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 249) [ 0.324376] io scheduler noop registered [ 0.324378] io scheduler deadline registered [ 0.324464] io scheduler cfq registered (default) [ 0.324467] io scheduler mq-deadline registered [ 0.324469] io scheduler kyber registered [ 0.324770] ACPI: AC Adapter [AC] (on-line) [ 0.324876] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:13/PNP0C09:00/PNP0C0D:00/input/input0 [ 0.324921] ACPI: Lid Switch [LID0] [ 0.324973] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input1 [ 0.324975] ACPI: Power Button [PWRB] [ 0.325022] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input2 [ 0.325024] ACPI: Sleep Button [SLP] [ 0.325070] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input3 [ 0.325072] ACPI: Power Button [PWRF] [ 0.325741] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 0.326337] ACPI: Battery Slot [BAT0] (battery present) [ 0.326556] Non-volatile memory driver v1.3 [ 0.326663] Linux agpgart interface v0.103 [ 0.326795] tpm tpm0: tpm_transmit: tpm_send: error -5 [ 0.326815] tpm_tis: probe of tpm_tis failed with error -5 [ 0.329574] [drm] Memory usable by graphics device = 4096M [ 0.382254] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 0.382259] [drm] Driver supports precise vblank timestamp query. [ 0.382656] i915 0000:00:02.0: Direct firmware load for i915/glk_dmc_ver1_04.bin failed with error -2 [ 0.382661] i915 0000:00:02.0: Failed to load DMC firmware [https://01.org/linuxgraphics/downloads/firmware], disabling runtime power management. [ 0.390746] [drm] Initialized i915 1.6.0 20170529 for 0000:00:02.0 on minor 0 [ 0.391223] [drm] Initialized vgem 1.0.0 20120112 for virtual device on minor 1 [ 0.391242] usbcore: registered new interface driver udl [ 0.396734] loop: module loaded [ 0.396749] lkdtm: No crash points registered, enable through debugfs [ 0.400839] dw-apb-uart.3: ttyS0 at MMIO 0xc1025000 (irq = 4, base_baud = 115200) is a 16550A [ 0.401549] dw-apb-uart.4: ttyS1 at MMIO 0xde000000 (irq = 6, base_baud = 115200) is a 16550A [ 0.404014] ahci 0000:00:12.0: AHCI 0001.0301 32 slots 1 ports 6 Gbps 0x1 impl SATA mode [ 0.404019] ahci 0000:00:12.0: flags: 64bit ncq sntf pm clo only pmp pio slum part deso sadm sds apst [ 0.404365] scsi host0: ahci [ 0.404466] ata1: SATA max UDMA/133 abar m2048@0xc1032000 port 0xc1032100 irq 336 [ 0.404618] libphy: Fixed MDIO Bus: probed [ 0.404738] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 0.404741] ehci-pci: EHCI PCI platform driver [ 0.404757] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 0.404762] ohci-pci: OHCI PCI platform driver [ 0.404775] uhci_hcd: USB Universal Host Controller Interface driver [ 0.405052] xhci_hcd 0000:00:15.0: xHCI Host Controller [ 0.405172] xhci_hcd 0000:00:15.0: new USB bus registered, assigned bus number 1 [ 0.406293] xhci_hcd 0000:00:15.0: hcc params 0x200077c1 hci version 0x100 quirks 0x00009810 [ 0.406446] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [ 0.406450] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.406452] usb usb1: Product: xHCI Host Controller [ 0.406455] usb usb1: Manufacturer: Linux 4.12.0-rc4-cros-be-ga02eede86890-dirty xhci-hcd [ 0.406457] usb usb1: SerialNumber: 0000:00:15.0 [ 0.406644] hub 1-0:1.0: USB hub found [ 0.406662] hub 1-0:1.0: 9 ports detected [ 0.406902] xhci_hcd 0000:00:15.0: xHCI Host Controller [ 0.407008] xhci_hcd 0000:00:15.0: new USB bus registered, assigned bus number 2 [ 0.407062] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003 [ 0.407065] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.407067] usb usb2: Product: xHCI Host Controller [ 0.407069] usb usb2: Manufacturer: Linux 4.12.0-rc4-cros-be-ga02eede86890-dirty xhci-hcd [ 0.407071] usb usb2: SerialNumber: 0000:00:15.0 [ 0.407248] hub 2-0:1.0: USB hub found [ 0.407265] hub 2-0:1.0: 7 ports detected [ 0.407552] usbcore: registered new interface driver cdc_acm [ 0.407553] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 0.407564] usbcore: registered new interface driver uas [ 0.407586] usbcore: registered new interface driver usb-storage [ 0.407597] usbcore: registered new interface driver ums-realtek [ 0.407619] usbcore: registered new interface driver usbserial [ 0.407629] usbcore: registered new interface driver usbserial_generic [ 0.407636] usbserial: USB Serial support registered for generic [ 0.407666] i8042: PNP: PS/2 Controller [PNP0303:PS2K] at 0x60,0x64 irq 1 [ 0.407668] i8042: PNP: PS/2 appears to have AUX port disabled, if this is incorrect please boot with i8042.nopnp [ 0.408008] i8042: Warning: Keylock active [ 0.408096] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 0.408523] rtc_cmos rtc_cmos: RTC can wake from S4 [ 0.408928] rtc_cmos rtc_cmos: rtc core: registered rtc_cmos as rtc0 [ 0.409021] rtc_cmos rtc_cmos: alarms up to one month, 114 bytes nvram, hpet irqs [ 0.409038] i2c /dev entries driver [ 0.409784] i801_smbus 0000:00:1f.1: can't derive routing for PCI INT A [ 0.409787] i801_smbus 0000:00:1f.1: PCI INT A: no GSI [ 0.409810] i801_smbus 0000:00:1f.1: SPD Write Disable is set [ 0.409834] genirq: Flags mismatch irq 0. 00000080 (i801_smbus) vs. 00015a00 (timer) [ 0.409837] i801_smbus 0000:00:1f.1: Failed to allocate irq 0: -16 [ 0.409839] i801_smbus 0000:00:1f.1: SMBus using polling [ 0.411343] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11 [ 0.411367] iTCO_wdt: Found a Apollo Lake SoC TCO device (Version=5, TCOBASE=0x0460) [ 0.411570] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0) [ 0.411581] iTCO_vendor_support: vendor-support=0 [ 0.411731] device-mapper: ioctl: 4.35.0-ioctl (2016-06-23) initialised: dm-devel@redhat.com [ 0.411850] intel_pstate: Intel P-state driver initializing [ 0.412241] sdhci: Secure Digital Host Controller Interface driver [ 0.412243] sdhci: Copyright(c) Pierre Ossman [ 0.412268] sdhci-pci 0000:00:1b.0: SDHCI controller found [8086:31ca] (rev 1) [ 0.412541] sdhci-pci 0000:00:1b.0: failed to setup card detect gpio [ 0.412824] mmc0: SDHCI controller on PCI [0000:00:1b.0] using ADMA 64-bit [ 0.412837] sdhci-pci 0000:00:1c.0: SDHCI controller found [8086:31cc] (rev 1) [ 0.413123] mmc1: CQHCI version 5.10 [ 0.413340] mmc1: SDHCI controller on PCI [0000:00:1c.0] using ADMA 64-bit [ 0.413571] vpd: probe of vpd failed with error -2 [ 0.413591] hidraw: raw HID events driver (C) Jiri Kosina [ 0.413731] usbcore: registered new interface driver usbhid [ 0.413733] usbhid: USB HID core driver [ 0.500767] mmc1: Command Queue Engine enabled [ 0.500774] mmc1: new HS400 MMC card at address 0001 [ 0.501135] mmcblk1: mmc1:0001 CJNB4R 58.2 GiB [ 0.501430] mmcblk1boot0: mmc1:0001 CJNB4R partition 1 4.00 MiB [ 0.501825] mmcblk1boot1: mmc1:0001 CJNB4R partition 2 4.00 MiB [ 0.502159] mmcblk1rpmb: mmc1:0001 CJNB4R partition 3 4.00 MiB [ 0.505034] mmcblk1: p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 p11 p12 [ 0.531548] i2c_hid i2c-ALPS0001:00: i2c-ALPS0001:00 supply vdd not found, using dummy regulator [ 0.531799] i2c_hid i2c-ALPS0001:00: hid_descr_cmd failed [ 0.532212] ashmem: initialized [ 0.532215] intel_telemetry_core Init [ 0.532217] intel_telemetry: version 1.0.0 loaded [ 0.533876] chromeos ramoops using acpi device. [ 0.533928] pstore: using zlib compression [ 0.534301] console [pstore-1] enabled [ 0.534303] pstore: Registered ramoops as persistent store backend [ 0.534306] ramoops: attached 0x100000@0x7aa1f000, ecc: 0/0 [ 0.534330] cros_ec_lpcs: unsupported system. [ 0.534441] intel_rapl: Found RAPL domain package [ 0.534447] intel_rapl: Found RAPL domain core [ 0.534451] intel_rapl: Found RAPL domain uncore [ 0.534454] intel_rapl: Found RAPL domain dram [ 0.535247] GACT probability NOT on [ 0.535253] Netfilter messages via NETLINK v0.30. [ 0.535352] nf_conntrack version 0.5.0 (16384 buckets, 65536 max) [ 0.535389] ctnetlink v0.93: registering with nfnetlink. [ 0.535537] ip_tables: (C) 2000-2006 Netfilter Core Team [ 0.535580] Initializing XFRM netlink socket [ 0.535695] NET: Registered protocol family 10 [ 0.536017] Segment Routing with IPv6 [ 0.536040] ip6_tables: (C) 2000-2006 Netfilter Core Team [ 0.536074] NET: Registered protocol family 17 [ 0.536966] microcode: sig=0x706a0, pf=0x1, revision=0x18 [ 0.537203] microcode: Microcode Update Driver: v2.2. [ 0.537216] SSE version of gcm_enc/dec engaged. [ 0.540262] Key type encrypted registered [ 0.540924] Magic number: 5:653:807 [ 0.541164] ALSA device list: [ 0.541167] No soundcards found. [ 0.541183] Warning: unable to open an initial console. [ 0.631731] atkbd serio0: Failed to deactivate keyboard on isa0060/serio0 [ 0.717673] ata1: SATA link down (SStatus 4 SControl 300) [ 0.771743] usb 1-4: new high-speed USB device number 2 using xhci_hcd [ 0.956872] usb 1-4: New USB device found, idVendor=0b95, idProduct=7720 [ 0.956886] usb 1-4: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 0.956891] usb 1-4: Product: AX88x72A [ 0.956896] usb 1-4: Manufacturer: ASIX Elec. Corp. [ 0.956900] usb 1-4: SerialNumber: 000001 [ 1.015749] atkbd serio0: Failed to enable keyboard on isa0060/serio0 [ 1.015875] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input4 [ 1.023807] EXT4-fs (mmcblk1p3): couldn't mount as ext3 due to feature incompatibilities [ 1.024104] EXT4-fs (mmcblk1p3): mounting ext2 file system using the ext4 subsystem [ 1.025901] EXT4-fs (mmcblk1p3): mounted filesystem without journal. Opts: (null) [ 1.025934] VFS: Mounted root (ext2 filesystem) readonly on device 179:3. [ 1.027897] random: fast init done [ 1.028536] devtmpfs: mounted [ 1.031282] Freeing unused kernel memory: 1344K [ 1.031285] Write protecting the kernel read-only data: 12288k [ 1.031896] Freeing unused kernel memory: 640K [ 1.037151] Freeing unused kernel memory: 1216K [ 1.177787] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter. [ 1.178137] Unsafe core_pattern used with fs.suid_dumpable=2. [ 1.178137] Pipe handler or fully qualified core dump path required. [ 1.178137] Set kernel.core_pattern before fs.suid_dumpable. [ 1.207429] udevd[174]: starting version 225 [ 1.212915] EXT4-fs (mmcblk1p1): mounted filesystem with ordered data mode. Opts: commit=600 [ 1.216722] EXT4-fs (mmcblk1p8): mounted filesystem with ordered data mode. Opts: (null) [ 1.303883] EXT4-fs (dm-0): mounted filesystem with ordered data mode. Opts: discard,commit=600 [ 1.326207] /dev/pts/0 [ 1.343644] EXT4-fs (mmcblk1p1): re-mounted. Opts: commit=600,data=ordered [ 1.356354] init: ureadahead main process (316) terminated with status 5 [ 1.376093] clocksource: Switched to clocksource tsc [ 1.402040] frecon(302): [ 1.402046] Frecon using drm driver i915, version 1.6, date(20170529), desc(Intel Graphics) [ 1.402054] [ 1.402178] DEBUG: tsm_screen: [ 1.402180] new screen [ 1.402184] [ 1.402198] DEBUG: tsm_vte: [ 1.402200] new vte object [ 1.402203] [ 1.404058] DEBUG: tsm_screen: [ 1.432978] EXT4-fs (mmcblk1p1): re-mounted. Opts: commit=600,data=ordered [ 1.436462] Chromium OS LSM: dev(179,3): writable [ 1.436478] Chromium OS LSM: module locking can be disabled. [ 1.436487] Chromium OS LSM: init_module locked obj="/lib/modules/4.12.0-rc4-cros-be-ga02eede86890-dirty/kernel/drivers/net/mii.ko" pid=363 cmdline="modprobe asix" [ 1.760287] [drm] RC6 on [ 1.856665] asix 1-4:1.0 eth0: register 'asix' at usb-0000:00:15.0-4, ASIX AX88772 USB 2.0 Ethernet, 48:f8:b3:24:24:86 [ 1.856704] usbcore: registered new interface driver asix [ 1.926665] init: imageloader main process (506) terminated with status 1 [ 1.937793] init: tcsd main process (571) terminated with status 137 [ 1.937819] init: tcsd main process ended, respawning [ 1.995558] ttyS1 - failed to request DMA [ 2.908502] compat: loading out-of-tree module taints kernel. [ 2.908833] Loading modules backported from iwlwifi [ 2.908837] backport tracker ID: not built in git tree [ 3.006119] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready [ 3.413586] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready [ 3.416391] asix 1-4:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [ 6.845355] init: failsafe-delay main process (498) killed by TERM signal [ 6.909456] fuse init (API version 7.26) [ 6.916021] zram: Added device: zram0 [ 6.937383] zram0: detected capacity change from 0 to 5881339904 [ 6.990176] Adding 5743492k swap on /dev/zram0. Priority:-1 extents:1 across:5743492k SS [ 6.992329] Bluetooth: Core ver 2.22 [ 6.992360] NET: Registered protocol family 31 [ 6.992363] Bluetooth: HCI device and connection manager initialized [ 6.992370] Bluetooth: HCI socket layer initialized [ 6.992374] Bluetooth: L2CAP socket layer initialized [ 6.992386] Bluetooth: SCO socket layer initialized [ 22.000173] general protection fault: 0000 [#1] PREEMPT SMP [ 22.000181] Modules linked in: uinput acpi_als kfifo_buf industrialio bluetooth ecdh_generic lzo zram fuse cfg80211(O) compat(O) ip6table_filter asix usbnet mii [ 22.000202] CPU: 1 PID: 733 Comm: chrome Tainted: G U O 4.12.0-rc4-cros-be-ga02eede86890-dirty #1 [ 22.000205] Hardware name: Intel glkrvp/glkrvp, BIOS Intel_glkrvp.9623.0.2017_06_09_1457 06/09/2017 [ 22.000208] task: ffffa27fb7ac4100 task.stack: ffffae7001044000 [ 22.000216] RIP: 0010:per_file_stats+0x6a/0xc3 [ 22.000219] RSP: 0018:ffffae7001047c88 EFLAGS: 00010287 [ 22.000222] RAX: deacffffffffff20 RBX: ffffa27fa5a51e60 RCX: dead000000000100 [ 22.000224] RDX: ffffae7001047d18 RSI: ffffa27fb79317d0 RDI: ffffa27fb7b71500 [ 22.000226] RBP: ffffae7001047c88 R08: ffffa27fb7b713a8 R09: 0000000000000000 [ 22.000229] R10: ffffa27fba14c4e0 R11: 00000000000000c0 R12: ffffa27fb66d8c38 [ 22.000231] R13: ffffffff8ebf1f08 R14: ffffae7001047d18 R15: ffffa27fba148108 [ 22.000234] FS: 00007f5251d8c780(0000) GS:ffffa27fbfc80000(0000) knlGS:0000000000000000 [ 22.000236] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 22.000239] CR2: 00002eb770bd7000 CR3: 000000017794e000 CR4: 00000000003406e0 [ 22.000241] Call Trace: [ 22.000248] idr_for_each+0x4a/0xd1 [ 22.000252] i915_gem_object_info+0x28c/0x36e [ 22.000258] seq_read+0x1a9/0x38d [ 22.000264] full_proxy_read+0x5c/0x8b [ 22.000269] __vfs_read+0x35/0xc0 [ 22.000273] ? fsnotify_perm+0x64/0x6f [ 22.000276] ? security_file_permission+0x3b/0x42 [ 22.000280] vfs_read+0xa9/0xc5 [ 22.000283] SyS_read+0x5f/0xa3 [ 22.000289] entry_SYSCALL_64_fastpath+0x13/0x94 [ 22.000292] RIP: 0033:0x7f52521ddf4d [ 22.000295] RSP: 002b:00007ffdcf82d400 EFLAGS: 00000293 ORIG_RAX: 0000000000000000 [ 22.000298] RAX: ffffffffffffffda RBX: 00002eb76f1bcd80 RCX: 00007f52521ddf4d [ 22.000300] RDX: 0000000000010000 RSI: 00002eb770bd7000 RDI: 0000000000000072 [ 22.000302] RBP: 00007ffdcf82d440 R08: 00007f5251d8c780 R09: 00002eb770bd7000 [ 22.000304] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 22.000306] R13: 0000000000000000 R14: 0000000000000463 R15: ffffffffffffffff [ 22.000309] Code: 48 8b 86 d8 00 00 00 48 01 42 28 48 8b 86 10 01 00 00 48 81 c6 10 01 00 00 48 2d e0 01 00 00 48 8d 88 e0 01 00 00 48 39 f1 74 55 80 98 00 00 00 01 74 3d f6 80 e1 00 00 00 01 74 0a 48 8b 48 [ 22.000349] RIP: per_file_stats+0x6a/0xc3 RSP: ffffae7001047c88 [ 22.000352] ---[ end trace 9d32ae44854cdd18 ]--- [ 22.003475] Kernel panic - not syncing: Fatal exception [ 22.003499] Kernel Offset: 0xd800000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff) [ 22.006554] ACPI MEMORY or I/O RESET_REG.