U-Boot 2015.04-00466-gedec83e90172 (Mar 14 2016 - 10:42:01) TEGRA124 Model: Acer Chromebook 13 CB5-311 DRAM: 4 GiB C: Tegra SD/MMC: 0, Tegra SD/MMC: 1, Tegra SD/MMC: 2 MMC init failed Using default environment In: serial Out: serial Err: serial Net: Net Initialization Skipped No ethernet found. Hit any key to stop autoboot: 2  0 Tegra124 (Nyan-big) # Tegra124 (Nyan-big) # usb start starting USB... USB0: USB EHCI 1.10 scanning bus 0 for devices... 2 USB Device(s) found USB1: USB EHCI 1.10 scanning bus 1 for devices... 2 USB Device(s) found scanning usb for storage devices... 1 Storage Device(s) found scanning usb for ethernet devices... Warning: asx0 using MAC address from net device 1 Ethernet Device(s) found Tegra124 (Nyan-big) # mw 0x7000e4a0 0x00080000 Tegra124 (Nyan-big) # setenv bootargs 'ignore_loglevel console=ttyS0,115200n8 rw root=PARTUUID=4d36e82a-b3c0-4b4b-bfcd-afe5217ac023 rootwait gpt debug noinitrd earlyprintk init=/bin/bash' Tegra124 (Nyan-big) # setenv ipaddr 192.168.100.104; setenv serverip 192.168.100.1; setenv tftpserverip 192.168.100.1 Tegra124 (Nyan-big) # tftpboot 0x82000000 zImage.tegra_defconfig%tegra-fw Using asx0 device TFTP from server 192.168.100.1; our IP address is 192.168.100.104 Filename 'zImage.tegra_defconfig%tegra-fw'. Load address: 0x82000000 Loading: *################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ########################################## 3.3 MiB/s done Bytes transferred = 6335480 (60abf8 hex) Tegra124 (Nyan-big) # tftpboot 0x83000000 tegra124-nyan-big.dtb Using asx0 device TFTP from server 192.168.100.1; our IP address is 192.168.100.104 Filename 'tegra124-nyan-big.dtb'. Load address: 0x83000000 Loading: *##### 3.2 MiB/s done Bytes transferred = 67482 (1079a hex) Tegra124 (Nyan-big) # bootz 0x82000000 - 0x83000000 Kernel image @ 0x82000000 [ 0x000000 - 0x60abf8 ] ## Flattened Device Tree blob at 83000000 Booting using the fdt blob at 0x83000000 Using Device Tree in place at 83000000, end 83013799 Starting kernel ... [ 0.000000] Booting Linux on physical CPU 0x0 [ 0.000000] Linux version 4.15.0-rc9-217826-g0c5b9b5 (jonathanh@sellafield) (gcc version 4.7.3 20130328 (prerelease) (crosstool-NG linaro-1.13.1-4.7-2013.04-20130415 - Linaro GCC 2013.04)) #1 SMP PREEMPT Sun Jan 21 18:04:32 PST 2018 [ 0.000000] CPU: ARMv7 Processor [413fc0f3] revision 3 (ARMv7), cr=10c5387d [ 0.000000] CPU: div instructions available: patching division code [ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, PIPT instruction cache [ 0.000000] OF: fdt: Machine model: Acer Chromebook 13 CB5-311 [ 0.000000] OF: fdt: Ignoring memory range 0x100000000 - 0x17ffff000 [ 0.000000] debug: ignoring loglevel setting. [ 0.000000] bootconsole [earlycon0] enabled [ 0.000000] Memory policy: Data cache writealloc [ 0.000000] cma: Reserved 64 MiB at 0xfbc00000 [ 0.000000] On node 0 totalpages: 524287 [ 0.000000] Normal zone: 1536 pages used for memmap [ 0.000000] Normal zone: 0 pages reserved [ 0.000000] Normal zone: 196608 pages, LIFO batch:31 [ 0.000000] HighMem zone: 327679 pages, LIFO batch:31 [ 0.000000] random: fast init done [ 0.000000] percpu: Embedded 17 pages/cpu @(ptrval) s39168 r8192 d22272 u69632 [ 0.000000] pcpu-alloc: s39168 r8192 d22272 u69632 alloc=17*4096 [ 0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 522751 [ 0.000000] Kernel command line: ignore_loglevel console=ttyS0,115200n8 rw root=PARTUUID=4d36e82a-b3c0-4b4b-bfcd-afe5217ac023 rootwait gpt debug noinitrd earlyprintk init=/bin/bash [ 0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes) [ 0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes) [ 0.000000] Memory: 1998488K/2097148K available (9216K kernel code, 778K rwdata, 2820K rodata, 1024K init, 299K bss, 33124K reserved, 65536K cma-reserved, 1245180K highmem) [ 0.000000] Virtual kernel memory layout: [ 0.000000] vector : 0xffff0000 - 0xffff1000 ( 4 kB) [ 0.000000] fixmap : 0xffc00000 - 0xfff00000 (3072 kB) [ 0.000000] vmalloc : 0xf0800000 - 0xff800000 ( 240 MB) [ 0.000000] lowmem : 0xc0000000 - 0xf0000000 ( 768 MB) [ 0.000000] pkmap : 0xbfe00000 - 0xc0000000 ( 2 MB) [ 0.000000] modules : 0xbf000000 - 0xbfe00000 ( 14 MB) [ 0.000000] .text : 0x(ptrval) - 0x(ptrval) (10208 kB) [ 0.000000] .init : 0x(ptrval) - 0x(ptrval) (1024 kB) [ 0.000000] .data : 0x(ptrval) - 0x(ptrval) ( 779 kB) [ 0.000000] .bss : 0x(ptrval) - 0x(ptrval) ( 300 kB) [ 0.000000] Preemptible hierarchical RCU implementation. [ 0.000000] Tasks RCU enabled. [ 0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16 [ 0.000000] /interrupt-controller@60004000: 160 interrupts forwarded to /interrupt-controller@50041000 [ 0.000000] Tegra clk 127: register failed with -17 [ 0.000004] sched_clock: 32 bits at 1000kHz, resolution 1000ns, wraps every 2147483647500ns [ 0.008022] clocksource: timer_us: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275 ns [ 0.017554] Switching to timer-based delay loop, resolution 1000ns [ 0.024077] arch_timer: cp15 timer(s) running at 12.00MHz (virt). [ 0.029774] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x2c47f4ee7, max_idle_ns: 440795202497 ns [ 0.040521] sched_clock: 56 bits at 12MHz, resolution 83ns, wraps every 4398046511096ns [ 0.048492] Switching to timer-based delay loop, resolution 83ns [ 0.054664] Console: colour dummy device 80x30 [ 0.058901] Calibrating delay loop (skipped), value calculated using timer frequency.. 24.00 BogoMIPS (lpj=120000) [ 0.069210] pid_max: default: 32768 minimum: 301 [ 0.073972] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes) [ 0.080393] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes) [ 0.087729] CPU: Testing write buffer coherency: ok [ 0.092399] /cpus/cpu@0 missing clock-frequency property [ 0.097555] /cpus/cpu@1 missing clock-frequency property [ 0.102851] /cpus/cpu@2 missing clock-frequency property [ 0.108129] /cpus/cpu@3 missing clock-frequency property [ 0.113411] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [ 0.153453] Setting up static identity map for 0x80100000 - 0x801000a0 [ 0.158107] Hierarchical SRCU implementation. [ 0.173665] Tegra Revision: A01 SKU: 131 CPU Process: 1 SoC Process: 1 [ 0.193457] smp: Bringing up secondary CPUs ... [ 0.243756] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 [ 0.323783] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002 [ 0.403821] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003 [ 0.413601] smp: Brought up 1 node, 4 CPUs [ 0.432679] SMP: Total of 4 processors activated (96.00 BogoMIPS). [ 0.438837] CPU: All CPU(s) started in SVC mode. [ 0.444134] devtmpfs: initialized [ 0.453183] VFP support v0.3: implementor 41 architecture 4 part 30 variant f rev 0 [ 0.459080] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.468720] futex hash table entries: 1024 (order: 4, 65536 bytes) [ 0.475398] pinctrl core: initialized pinctrl subsystem [ 0.480542] NET: Registered protocol family 16 [ 0.485030] DMA: preallocated 256 KiB pool for atomic coherent allocations [ 0.491788] cpuidle: using governor menu [ 0.502862] No ATAGs? [ 0.502922] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers. [ 0.511263] hw-breakpoint: maximum watchpoint size is 8 bytes. [ 0.517952] tegra-mc 70019000.memory-controller: no memory timings for RAM code 0 registered [ 0.525609] iommu: Adding device reg-dummy to group 0 [ 0.530520] iommu: Adding device 50000000.host1x to group 1 [ 0.536071] iommu: Adding device 54200000.dc to group 2 [ 0.541262] iommu: Adding device 54240000.dc to group 3 [ 0.546456] iommu: Adding device 54280000.hdmi to group 4 [ 0.551826] iommu: Adding device 54540000.sor to group 5 [ 0.557117] iommu: Adding device 545c0000.dpaux to group 6 [ 0.562583] iommu: Adding device 57000000.gpu to group 7 [ 0.567863] iommu: Adding device 60005000.timer to group 8 [ 0.573319] iommu: Adding device 60007000.flow-controller to group 9 [ 0.579649] iommu: Adding device 6000c800.actmon to group 10 [ 0.585278] iommu: Adding device 6000d000.gpio to group 11 [ 0.590745] iommu: Adding device 60020000.dma to group 12 [ 0.596109] iommu: Adding device 70000800.apbmisc to group 13 [ 0.601836] iommu: Adding device 70000868.pinmux to group 14 [ 0.607462] iommu: Adding device 70006000.serial to group 15 [ 0.613101] iommu: Adding device 7000a000.pwm to group 16 [ 0.618469] iommu: Adding device 7000c000.i2c to group 17 [ 0.623848] iommu: Adding device 7000c400.i2c to group 18 [ 0.629219] iommu: Adding device 7000c500.i2c to group 19 [ 0.634598] iommu: Adding device 7000c700.i2c to group 20 [ 0.639963] iommu: Adding device 7000d000.i2c to group 21 [ 0.645345] iommu: Adding device 7000d400.spi to group 22 [ 0.650709] iommu: Adding device 7000da00.spi to group 23 [ 0.656089] iommu: Adding device 7000e000.rtc to group 24 [ 0.661456] iommu: Adding device 7000e400.pmc to group 25 [ 0.666838] iommu: Adding device 7000f800.fuse to group 26 [ 0.672289] iommu: Adding device 70019000.memory-controller to group 27 [ 0.678882] iommu: Adding device 7001b000.emc to group 28 [ 0.684248] iommu: Adding device 70030000.hda to group 29 [ 0.689632] iommu: Adding device 70090000.usb to group 30 [ 0.694996] iommu: Adding device 7009f000.padctl to group 31 [ 0.700636] iommu: Adding device 700b0000.sdhci to group 32 [ 0.706176] iommu: Adding device 700b0400.sdhci to group 33 [ 0.711734] iommu: Adding device 700b0600.sdhci to group 34 [ 0.717269] iommu: Adding device 700e2000.thermal-sensor to group 35 [ 0.723602] iommu: Adding device 70300000.ahub to group 36 [ 0.729058] iommu: Adding device pmu to group 37 [ 0.733659] iommu: Adding device timer to group 38 [ 0.738415] iommu: Adding device sdhci0_pwrseq to group 39 [ 0.743882] iommu: Adding device backlight to group 40 [ 0.748993] iommu: Adding device clocks to group 41 [ 0.753842] iommu: Adding device gpio-keys to group 42 [ 0.758962] iommu: Adding device regulators to group 43 [ 0.764157] iommu: Adding device regulators:regulator@0 to group 44 [ 0.770402] iommu: Adding device regulators:regulator@1 to group 45 [ 0.776636] iommu: Adding device regulators:regulator@2 to group 46 [ 0.782882] iommu: Adding device regulators:regulator@3 to group 47 [ 0.789118] iommu: Adding device regulators:regulator@4 to group 48 [ 0.795363] iommu: Adding device regulators:regulator@5 to group 49 [ 0.801596] iommu: Adding device regulators:regulator@6 to group 50 [ 0.807842] iommu: Adding device regulators:regulator@7 to group 51 [ 0.814079] iommu: Adding device regulators:regulator@8 to group 52 [ 0.820324] iommu: Adding device regulators:regulator@9 to group 53 [ 0.826556] iommu: Adding device regulators:regulator@10 to group 54 [ 0.832891] iommu: Adding device regulators:regulator@11 to group 55 [ 0.839209] iommu: Adding device regulators:regulator@12 to group 56 [ 0.845542] iommu: Adding device sound to group 57 [ 0.850302] iommu: Adding device gpio-restart to group 58 [ 0.855681] iommu: Adding device panel to group 59 [ 0.866203] +5V_SYS: supplied by +VDD_MUX [ 0.868431] +3.3V_SYS: supplied by +VDD_MUX [ 0.872730] +VDD_LED: Failed to request enable GPIO122: -517 [ 0.878098] reg-fixed-voltage regulators:regulator@5: Failed to register regulator: -517 [ 0.886184] +5V_VDD_TS_SW: Failed to request enable GPIO81: -517 [ 0.892146] reg-fixed-voltage regulators:regulator@6: Failed to register regulator: -517 [ 0.900224] +5V_USB_HS: Failed to request enable GPIO108: -517 [ 0.906004] reg-fixed-voltage regulators:regulator@7: Failed to register regulator: -517 [ 0.914089] +5V_USB_SS: Failed to request enable GPIO109: -517 [ 0.919868] reg-fixed-voltage regulators:regulator@8: Failed to register regulator: -517 [ 0.928019] +1.05V_RUN_AVDD_HDMI_PLL: Failed to request enable GPIO63: -517 [ 0.934861] reg-fixed-voltage regulators:regulator@11: Failed to register regulator: -517 [ 0.943035] +5V_HDMI_CON: Failed to request enable GPIO86: -517 [ 0.948901] reg-fixed-voltage regulators:regulator@12: Failed to register regulator: -517 [ 0.957478] vgaarb: loaded [ 0.960003] SCSI subsystem initialized [ 0.963544] libata version 3.00 loaded. [ 0.967381] usbcore: registered new interface driver usbfs [ 0.972757] usbcore: registered new interface driver hub [ 0.978047] usbcore: registered new device driver usb [ 0.984296] Linux video capture interface: v2.00 [ 0.987658] pps_core: LinuxPPS API ver. 1 registered [ 0.992573] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 1.001698] PTP clock support registered [ 1.005719] tegra-emc 7001b000.emc: no memory timings for RAM code 0 found in DT [ 1.012954] tegra-emc: probe of 7001b000.emc failed with error -2 [ 1.019109] Advanced Linux Sound Architecture Driver Initialized. [ 1.025324] Bluetooth: Core ver 2.22 [ 1.028644] NET: Registered protocol family 31 [ 1.033046] Bluetooth: HCI device and connection manager initialized [ 1.039386] Bluetooth: HCI socket layer initialized [ 1.044228] Bluetooth: L2CAP socket layer initialized [ 1.049268] Bluetooth: SCO socket layer initialized [ 1.054359] clocksource: Switched to clocksource arch_sys_counter [ 1.091708] NET: Registered protocol family 2 [ 1.094546] TCP established hash table entries: 8192 (order: 3, 32768 bytes) [ 1.101198] TCP bind hash table entries: 8192 (order: 4, 65536 bytes) [ 1.107649] TCP: Hash tables configured (established 8192 bind 8192) [ 1.114085] UDP hash table entries: 512 (order: 2, 16384 bytes) [ 1.119823] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes) [ 1.126252] NET: Registered protocol family 1 [ 1.130751] RPC: Registered named UNIX socket transport module. [ 1.136365] RPC: Registered udp transport module. [ 1.141034] RPC: Registered tcp transport module. [ 1.145720] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 1.152301] iommu: Adding device regulatory.0 to group 60 [ 1.157591] PCI: CLS 0 bytes, default 64 [ 1.162095] hw perfevents: enabled with armv7_cortex_a15 PMU driver, 7 counters available [ 1.169822] iommu: Adding device alarmtimer to group 61 [ 1.175157] Initialise system trusted keyrings [ 1.179243] workingset: timestamp_bits=30 max_order=19 bucket_order=0 [ 1.186080] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 1.191659] NFS: Registering the id_resolver key type [ 1.196435] Key type id_resolver registered [ 1.200574] Key type id_legacy registered [ 1.206300] Key type asymmetric registered [ 1.208636] Asymmetric key parser 'x509' registered [ 1.213541] bounce: pool size: 64 pages [ 1.217331] io scheduler noop registered (default) [ 1.222068] io scheduler mq-deadline registered [ 1.226581] io scheduler kyber registered [ 1.231203] tegra-xusb-padctl 7009f000.padctl: failed to setup XUSB ports: -517 [ 1.243684] tegra-apbdma 60020000.dma: Tegra20 APB DMA driver register 32 channels [ 1.249773] tegra-pmc 7000e400.pmc: i2c-thermtrip node not found, emergency thermal reset disabled. [ 1.258566] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 1.264721] iommu: Adding device serial8250 to group 62 [ 1.270522] console [ttyS0] disabled [ 1.273442] 70006000.serial: ttyS0 at MMIO 0x70006000 (irq = 333, base_baud = 25500000) is a Tegra [ 1.282396] console [ttyS0] enabled [ 1.282396] console [ttyS0] enabled [ 1.288600] bootconsole [earlycon0] disabled [ 1.288600] bootconsole [earlycon0] disabled [ 1.314668] tegra-hdmi 54280000.hdmi: failed to get HDMI regulator [ 1.321211] tegra-dpaux 545c0000.dpaux: failed to get VDD supply: -517 [ 1.328680] panel-simple panel: panel supply power not found, using dummy regulator [ 1.340035] loop: module loaded [ 1.343732] as3722 4-0040: AS3722 with revision 0x1 found [ 1.350359] iommu: Adding device as3722-pinctrl to group 63 [ 1.357304] iommu: Adding device as3722-regulator to group 64 [ 1.365153] as3722-sd2: supplied by +5V_SYS [ 1.369581] as3722-sd3: supplied by +5V_SYS [ 1.373917] +1.35V_LP0(sd3): Bringing 0uV into 1350000-1350000uV [ 1.380108] as3722-sd4: supplied by +5V_SYS [ 1.384445] +1.05V_RUN: Bringing 0uV into 1050000-1050000uV [ 1.390191] as3722-sd5: supplied by +5V_SYS [ 1.395802] as3722-ldo0: supplied by +1.35V_LP0(sd2) [ 1.401545] +1.8V_RUN_CAM: Bringing 0uV into 1800000-1800000uV [ 1.407571] as3722-ldo2: supplied by +1.8V_VDDIO [ 1.413196] as3722-ldo3: supplied by +3.3V_SYS [ 1.417658] +1.00V_LP0_VDD_RTC: Bringing 1100000uV into 1000000-1000000uV [ 1.425244] as3722-ldo4: supplied by +3.3V_SYS [ 1.429841] +3.3V_RUN_CAM: Bringing 0uV into 2800000-2800000uV [ 1.435866] as3722-ldo5: supplied by +1.8V_VDDIO [ 1.440639] +1.2V_RUN_CAM_FRONT: Bringing 0uV into 1200000-1200000uV [ 1.447336] +VDDIO_SDMMC3: Bringing 0uV into 1800000-1800000uV [ 1.453363] as3722-ldo7: supplied by +1.8V_VDDIO [ 1.458146] +1.05V_RUN_CAM_REAR: Bringing 0uV into 1050000-1050000uV [ 1.464703] as3722-ldo9: supplied by +5V_SYS [ 1.469272] +2.8V_RUN_TOUCH: Bringing 0uV into 2800000-2800000uV [ 1.475485] as3722-ldo10: supplied by +5V_SYS [ 1.480001] +2.8V_RUN_CAM_AF: Bringing 0uV into 2800000-2800000uV [ 1.486447] +1.8V_RUN_VPP_FUSE: Bringing 0uV into 1800000-1800000uV [ 1.492962] iommu: Adding device as3722-rtc to group 65 [ 1.498245] iommu: Adding device as3722-adc to group 66 [ 1.503506] iommu: Adding device as3722-power-off to group 67 [ 1.509297] iommu: Adding device as3722-wdt to group 68 [ 1.527366] iommu: Adding device cros-ec-ctl.0.auto to group 69 [ 1.533346] iommu: Adding device 7000d400.spi:cros-ec@0:i2c-tunnel to group 70 [ 1.540682] iommu: Adding device 7000d400.spi:cros-ec@0:keyboard-controller to group 71 [ 1.551587] cros-ec-spi spi0.0: Chrome EC device registered [ 1.566431] m25p80 spi1.0: w25q32dw (4096 Kbytes) [ 1.581895] iommu: Adding device Fixed MDIO bus.0 to group 72 [ 1.587704] libphy: Fixed MDIO Bus: probed [ 1.591787] CAN device driver interface [ 1.595636] igb: Intel(R) Gigabit Ethernet Network Driver - version 5.4.0-k [ 1.602578] igb: Copyright (c) 2007-2014 Intel Corporation. [ 1.608192] pegasus: v0.9.3 (2013/04/25), Pegasus/Pegasus II USB Ethernet driver [ 1.615603] usbcore: registered new interface driver pegasus [ 1.621268] usbcore: registered new interface driver asix [ 1.626683] usbcore: registered new interface driver ax88179_178a [ 1.632777] usbcore: registered new interface driver cdc_ether [ 1.638624] usbcore: registered new interface driver smsc75xx [ 1.644383] usbcore: registered new interface driver smsc95xx [ 1.650130] usbcore: registered new interface driver net1080 [ 1.655801] usbcore: registered new interface driver cdc_subset [ 1.661721] usbcore: registered new interface driver zaurus [ 1.667310] usbcore: registered new interface driver cdc_ncm [ 1.673042] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 1.679561] ehci-pci: EHCI PCI platform driver [ 1.684010] tegra-ehci: Tegra EHCI driver [ 1.688283] usbcore: registered new interface driver cdc_acm [ 1.693927] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 1.701938] usbcore: registered new interface driver cdc_wdm [ 1.707612] usbcore: registered new interface driver usb-storage [ 1.714272] input: cros_ec as /devices/soc0/7000d400.spi/spi_master/spi0/spi0.0/7000d400.spi:cros-ec@0:keyboard-controller/input/input0 [ 1.733892] as3722-rtc as3722-rtc: rtc core: registered as3722-rtc as rtc0 [ 1.740759] as3722-rtc as3722-rtc: RTC interrupt 372 [ 1.747518] tegra_rtc 7000e000.rtc: rtc core: registered 7000e000.rtc as rtc1 [ 1.754660] tegra_rtc 7000e000.rtc: Tegra internal Real Time Clock [ 1.760935] i2c /dev entries driver [ 1.764843] usbcore: registered new interface driver uvcvideo [ 1.770573] USB Video Class driver (1.1.1) [ 1.774663] gspca_main: v2.14.0 registered [ 1.778980] lm90 0-004c: 0-004c supply vcc not found, using dummy regulator [ 1.787647] tegra-wdt 60005000.timer: initialized (heartbeat = 120 sec, nowayout = 0) [ 1.795685] iommu: Adding device cpufreq-tegra124 to group 73 [ 1.801737] sdhci: Secure Digital Host Controller Interface driver [ 1.807911] sdhci: Copyright(c) Pierre Ossman [ 1.812254] sdhci-pltfm: SDHCI platform and OF driver helper [ 1.818032] sdhci-tegra 700b0000.sdhci: allocated mmc-pwrseq [ 1.831823] sdhci-tegra 700b0400.sdhci: Got CD GPIO [ 1.836708] sdhci-tegra 700b0400.sdhci: Got WP GPIO [ 1.856502] mmc0: Unknown controller version (3). You may experience problems. [ 1.863735] mmc0: Invalid maximum block size, assuming 512 bytes [ 1.934393] mmc0: SDHCI controller on 700b0600.sdhci [700b0600.sdhci] using ADMA [ 1.942100] usbcore: registered new interface driver usbhid [ 1.948792] usbhid: USB HID core driver [ 1.955669] iommu: Adding device snd-soc-dummy to group 74 [ 1.962546] iommu: Adding device 70301100.i2s to group 75 [ 1.968498] tegra30-i2s 70301100.i2s: DMA channels sourced from device 70300000.ahub [ 2.014854] max98090 0-0010: MAX98090 REVID=0x43 [ 2.021394] max98090 0-0010: use default 2.8v micbias [ 2.028916] tegra-snd-max98090 sound: HiFi <-> 70301100.i2s mapping ok [ 2.036205] mmc0: new high speed MMC card at address 0001 [ 2.041817] mmcblk0: mmc0:0001 MMC16G 14.4 GiB [ 2.046510] mmcblk0boot0: mmc0:0001 MMC16G partition 1 2.00 MiB [ 2.052620] input: GoogleNyanBig Headphones as /devices/soc0/sound/sound/card1/input1 [ 2.060602] mmcblk0boot1: mmc0:0001 MMC16G partition 2 2.00 MiB [ 2.066600] mmcblk0rpmb: mmc0:0001 MMC16G partition 3 128 KiB, chardev (247:0) [ 2.066689] input: GoogleNyanBig Mic Jack as /devices/soc0/sound/sound/card1/input2 [ 2.081892] NET: Registered protocol family 10 [ 2.084591] mmcblk0: p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 p11 p12 [ 2.092479] Segment Routing with IPv6 [ 2.096203] mip6: Mobile IPv6 [ 2.099163] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 2.105595] NET: Registered protocol family 17 [ 2.110033] NET: Registered protocol family 15 [ 2.114470] can: controller area network core (rev 20170425 abi 9) [ 2.120726] NET: Registered protocol family 29 [ 2.125162] can: raw protocol (rev 20170425) [ 2.129419] can: broadcast manager protocol (rev 20170425 t) [ 2.135073] can: netlink gateway (rev 20170425) max_hops=1 [ 2.140615] Bluetooth: RFCOMM socket layer initialized [ 2.145757] Bluetooth: RFCOMM ver 1.11 [ 2.149498] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 2.154830] Bluetooth: BNEP socket layer initialized [ 2.159780] Bluetooth: HIDP (Human Interface Emulation) ver 1.2 [ 2.165692] Bluetooth: HIDP socket layer initialized [ 2.170734] Key type dns_resolver registered [ 2.175182] Registering SWP/SWPB emulation handler [ 2.180237] Loading compiled-in X.509 certificates [ 2.191562] +3.3V_RUN: supplied by +3.3V_SYS [ 2.196582] +VDD_LED: supplied by +VDD_MUX [ 2.200771] +3.3V_AVDD_HDMI_AP_GATED: supplied by +3.3V_RUN [ 2.206463] +1.8V_RUN_CAM: supplied by +3.3V_RUN [ 2.211105] +VDDIO_SDMMC3: supplied by +3.3V_RUN [ 2.215838] +1.8V_RUN_VPP_FUSE: supplied by +3.3V_RUN [ 2.221015] +5V_VDD_TS_SW: supplied by +5V_SYS [ 2.225745] +5V_USB_HS: supplied by +5V_SYS [ 2.230064] +5V_USB_SS: supplied by +5V_SYS [ 2.235279] +3.3V_PANEL: supplied by +3.3V_RUN [ 2.240688] +3.3V_LP0: supplied by +3.3V_SYS [ 2.245457] +1.05V_RUN_AVDD_HDMI_PLL: supplied by +1.05V_RUN [ 2.251248] +5V_HDMI_CON: supplied by +5V_SYS [ 2.256208] usb3-0: usb3-0 supply vbus not found, using dummy regulator [ 2.262945] usb3-1: usb3-1 supply vbus not found, using dummy regulator [ 2.272105] tegra-sor 54540000.sor: failed to probe output: -517 [ 2.278289] panel-simple panel: panel supply power not found, using dummy regulator [ 2.355117] tegra-xusb 70090000.usb: Firmware timestamp: 2014-09-16 02:10:07 UTC [ 2.362514] tegra-xusb 70090000.usb: xHCI Host Controller [ 2.367934] tegra-xusb 70090000.usb: new USB bus registered, assigned bus number 1 [ 2.377496] tegra-xusb 70090000.usb: hcc params 0x0184f525 hci version 0x100 quirks 0x00010010 [ 2.386152] tegra-xusb 70090000.usb: irq 344, io mem 0x70090000 [ 2.392694] hub 1-0:1.0: USB hub found [ 2.396513] hub 1-0:1.0: 6 ports detected [ 2.400879] tegra-xusb 70090000.usb: xHCI Host Controller [ 2.406306] tegra-xusb 70090000.usb: new USB bus registered, assigned bus number 2 [ 2.413989] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM. [ 2.422663] hub 2-0:1.0: USB hub found [ 2.426477] hub 2-0:1.0: 2 ports detected [ 2.431518] sdhci-tegra 700b0000.sdhci: allocated mmc-pwrseq [ 2.444648] mmc1: Unknown controller version (3). You may experience problems. [ 2.451907] mmc1: Invalid maximum block size, assuming 512 bytes [ 2.458384] mmc1: Switching to 3.3V signalling voltage failed [ 2.514464] mmc1: SDHCI controller on 700b0000.sdhci [700b0000.sdhci] using ADMA [ 2.522093] sdhci-tegra 700b0400.sdhci: Got CD GPIO [ 2.526996] sdhci-tegra 700b0400.sdhci: Got WP GPIO [ 2.540375] mmc2: Unknown controller version (3). You may experience problems. [ 2.547717] mmc2: Invalid maximum block size, assuming 512 bytes [ 2.580523] mmc1: new high speed SDIO card at address 0001 [ 2.614468] mmc2: SDHCI controller on 700b0400.sdhci [700b0400.sdhci] using ADMA [ 2.715158] input: tegra-hda HDMI/DP,pcm=3 as /devices/soc0/70030000.hda/sound/card0/input3 [ 2.719183] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 2.719186] [drm] No driver support for vblank timestamp query. [ 2.774418] usb 1-2: new high-speed USB device number 2 using tegra-xusb [ 2.785012] mmc2: new high speed SDHC card at address 0007 [ 2.785312] mmcblk2: mmc2:0007 SD08G 7.42 GiB [ 2.794160] GPT:Primary header alternate_lba != Alt. header my_lba [ 2.794164] GPT:3014591 != 15564799 [ 2.794165] GPT:Primary header thinks Alt. header is not at the end of the disk. [ 2.794166] GPT:3014591 != 15564799 [ 2.794168] GPT: Use GNU Parted to correct GPT errors. [ 2.794193] mmcblk2: p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 p11 p12 [ 2.824753] Console: switching to colour frame buffer device 170x48 [ 2.895424] drm drm: fb0: frame buffer device [ 2.899913] [drm] Initialized tegra 0.0.0 20120330 for drm on minor 0 [ 2.906895] input: gpio-keys as /devices/soc0/gpio-keys/input/input4 [ 2.914263] as3722-rtc as3722-rtc: setting system clock to 2000-01-01 00:00:24 UTC (946684824) [ 2.923044] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 2.932734] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 2.939405] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 2.944793] +1.8V_RUN_CAM: disabling [ 2.945070] +1.2V_RUN_CAM_FRONT: disabling [ 2.945343] +1.05V_RUN_CAM_REAR: disabling [ 2.945625] +2.8V_RUN_TOUCH: disabling [ 2.945900] +2.8V_RUN_CAM_AF: disabling [ 2.946173] +1.8V_RUN_VPP_FUSE: disabling [ 2.946448] +5V_VDD_TS_SW: disabling [ 2.946464] ALSA device list: [ 2.946470] #0: tegra-hda at 0x70038000 irq 343 [ 2.946472] #1: GoogleNyanBig [ 2.985863] cfg80211: failed to load regulatory.db [ 2.991477] EXT4-fs (mmcblk0p3): couldn't mount as ext3 due to feature incompatibilities [ 3.102064] uvcvideo: Found UVC 1.00 device HD WebCam (1bcf:2c67) [ 3.116873] input: HD WebCam: HD WebCam as /devices/soc0/70090000.usb/usb1/1-2/1-2:1.0/input/input5 [ 3.220542] EXT4-fs (mmcblk0p3): recovery complete [ 3.226119] EXT4-fs (mmcblk0p3): mounted filesystem with ordered data mode. Opts: (null) [ 3.234231] VFS: Mounted root (ext4 filesystem) on device 179:3. [ 3.240917] devtmpfs: mounted [ 3.244332] Freeing unused kernel memory: 1024K bash: cannot set terminal process group (-1): Inappropriate ioctl for device bash: no job control in this shell root@(none):/# [ 3.474411] usb 1-3: new high-speed USB device number 3 using tegra-xusb [ 4.134131] asix 1-3:1.0 eth0: register 'asix' at usb-70090000.usb-3, ASIX AX88772 USB 2.0 Ethernet, c8:d7:19:90:fa:65 [ 4.494452] usb 1-1: new high-speed USB device number 4 using tegra-xusb mount -t sysfs none /sys [ 4.682751] usb-storage 1-1:1.0: USB Mass Storage device detected [ 4.700331] scsi host0: usb-storage 1-1:1.0 root@(none):/# root@(none):/# mount -t debugfs none /sys/kernel/debug root@(none):/# root@(none):/# [ 5.756189] scsi 0:0:0:0: Direct-Access SanDisk SDDR-113 9412 PQ: 0 ANSI: 0 [ 5.961929] sd 0:0:0:0: [sda] 15523840 512-byte logical blocks: (7.95 GB/7.40 GiB) [ 5.970354] sd 0:0:0:0: [sda] Write Protect is off [ 5.975231] sd 0:0:0:0: [sda] Mode Sense: 03 00 00 00 [ 5.981448] sd 0:0:0:0: [sda] No Caching mode page found [ 5.986794] sd 0:0:0:0: [sda] Assuming drive cache: write through [ 6.011944] sda: sda1 sda2 sda3 sda4 sda5 sda6 sda7 sda8 sda9 sda10 sda11 sda12 sda13 [ 6.025029] sd 0:0:0:0: [sda] Attached SCSI removable disk rtcwake -d rtc1 -m mem -s 3 rtcwake: assuming RTC uses UTC ... rtcwake: wakeup from "mem" using /dev/rtc1 at Thu Jan 1 00:00:29 1970 [ 6.676861] PM: suspend entry (deep) [ 6.680428] PM: Syncing filesystems ... done. [ 6.686593] Freezing user space processes ... (elapsed 0.004 seconds) done. [ 6.697799] OOM killer disabled. [ 6.701027] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 6.709650] Suspending console(s) (use no_console_suspend to debug) [ 6.917901] Disabling non-boot CPUs ... [ 7.034528] IRQ17 no longer affine to CPU2 [ 7.095054] Entering suspend state LP1 [ 7.095079] Enabling non-boot CPUs ... [ 7.095810] CPU1 is up [ 7.096455] CPU2 is up [ 7.097149] CPU3 is up [ 7.138435] cros-ec-spi spi0.0: spi transfer failed: -121 [ 7.150409] mmc1: Switching to 3.3V signalling voltage failed [ 7.364933] usb 1-1: reset high-speed USB device number 4 using tegra-xusb [ 7.404386] tegra-sor 54540000.sor: failed to attach SOR: -110 [ 7.725488] OOM killer enabled. [ 7.728618] Restarting tasks ... done. [ 7.738062] PM: suspend exit root@(none):/# root@(none):/# rtcwake -d rtc1 -m mem -s 3 rtcwake: assuming RTC uses UTC ... rtcwake: wakeup from "mem" using /dev/rtc1 at Thu Jan 1 00:00:34 1970 [ 9.062622] PM: suspend entry (deep) [ 9.066196] PM: Syncing filesystems ... done. [ 9.071739] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 9.072866] OOM killer disabled. [ 9.072867] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 9.074073] Suspending console(s) (use no_console_suspend to debug) [ 9.317502] Disabling non-boot CPUs ... [ 9.434512] IRQ17 no longer affine to CPU2 [ 9.495019] Entering suspend state LP1 [ 9.495044] Enabling non-boot CPUs ... [ 9.495816] CPU1 is up [ 9.496473] CPU2 is up [ 9.497183] CPU3 is up [ 9.538498] cros-ec-spi spi0.0: spi transfer failed: -121 [ 9.550645] mmc1: Switching to 3.3V signalling voltage failed [ 9.804326] tegra-sor 54540000.sor: failed to attach SOR: -110 [ 10.118653] OOM killer enabled. [ 10.121782] Restarting tasks ... done. root@(none):/# [ 10.126291] PM: suspend exit root@(none):/# rtcwake -d rtc1 -m mem -s 3 rtcwake: assuming RTC uses UTC ... rtcwake: wakeup from "mem" using /dev/rtc1 at Thu Jan 1 00:00:39 1970 [ 11.463688] PM: suspend entry (deep) [ 11.467289] PM: Syncing filesystems ... done. [ 11.473092] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 11.474355] OOM killer disabled. [ 11.474357] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 11.475572] Suspending console(s) (use no_console_suspend to debug) [ 11.717922] Disabling non-boot CPUs ... [ 11.824485] IRQ17 no longer affine to CPU2 [ 11.884997] Entering suspend state LP1 [ 11.885022] Enabling non-boot CPUs ... [ 11.885799] CPU1 is up [ 11.886458] CPU2 is up [ 11.887164] CPU3 is up [ 11.928420] cros-ec-spi spi0.0: spi transfer failed: -121 [ 11.940440] mmc1: Switching to 3.3V signalling voltage failed [ 12.154746] usb 1-1: reset high-speed USB device number 4 using tegra-xusb [ 12.194390] tegra-sor 54540000.sor: failed to attach SOR: -110 [ 12.516115] OOM killer enabled. [ 12.519244] Restarting tasks ... done. root@(none):/# [ 12.523713] PM: suspend exit root@(none):/# rtcwake -d rtc1 -m mem -s 3 rtcwake: assuming RTC uses UTC ... rtcwake: wakeup from "mem" using /dev/rtc1 at Thu Jan 1 00:00:44 1970 [ 13.853057] PM: suspend entry (deep) [ 13.856643] PM: Syncing filesystems ... done. [ 13.862166] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 13.863295] OOM killer disabled. [ 13.863297] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 13.864504] Suspending console(s) (use no_console_suspend to debug) [ 14.107449] Disabling non-boot CPUs ... [ 14.274436] IRQ17 no longer affine to CPU3 [ 14.274995] Entering suspend state LP1 [ 14.275020] Enabling non-boot CPUs ... [ 14.275810] CPU1 is up [ 14.276474] CPU2 is up [ 14.277184] CPU3 is up [ 14.318323] cros-ec-spi spi0.0: spi transfer failed: -121 [ 14.330369] mmc1: Switching to 3.3V signalling voltage failed [ 14.584311] tegra-sor 54540000.sor: failed to attach SOR: -110 [ 14.897225] OOM killer enabled. [ 14.900359] Restarting tasks ... done. root@(none):/# [ 14.904676] PM: suspend exit root@(none):/# rtcwake -d rtc1 -m mem -s 3 rtcwake: assuming RTC uses UTC ... rtcwake: wakeup from "mem" using /dev/rtc1 at Thu Jan 1 00:00:49 1970 [ 16.242567] PM: suspend entry (deep) [ 16.246143] PM: Syncing filesystems ... done. [ 16.251679] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 16.252809] OOM killer disabled. [ 16.252811] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 16.254020] Suspending console(s) (use no_console_suspend to debug) [ 16.497598] Disabling non-boot CPUs ... [ 16.554465] IRQ17 no longer affine to CPU1 [ 16.664953] Entering suspend state LP1 [ 16.664978] Enabling non-boot CPUs ... [ 16.665760] CPU1 is up [ 16.666422] CPU2 is up [ 16.667125] CPU3 is up [ 16.708211] cros-ec-spi spi0.0: spi transfer failed: -121 [ 16.720564] mmc1: Switching to 3.3V signalling voltage failed [ 16.974304] tegra-sor 54540000.sor: failed to attach SOR: -110 [ 17.287194] OOM killer enabled. [ 17.290336] Restarting tasks ... done. root@(none):/# [ 17.294706] PM: suspend exit root@(none):/# rtcwake -d rtc1 -m mem -s 3 rtcwake: assuming RTC uses UTC ... rtcwake: wakeup from "mem" using /dev/rtc1 at Thu Jan 1 00:00:54 1970 [ 18.633612] PM: suspend entry (deep) [ 18.637213] PM: Syncing filesystems ... done. [ 18.642950] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 18.644093] OOM killer disabled. [ 18.644094] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 18.645296] Suspending console(s) (use no_console_suspend to debug) [ 18.887778] Disabling non-boot CPUs ... [ 19.054934] Entering suspend state LP1 [ 19.054959] Enabling non-boot CPUs ... [ 19.055735] CPU1 is up [ 19.056393] CPU2 is up [ 19.057104] CPU3 is up [ 19.098191] cros-ec-spi spi0.0: spi transfer failed: -121 [ 19.110252] mmc1: Switching to 3.3V signalling voltage failed [ 19.364231] tegra-sor 54540000.sor: failed to attach SOR: -110 [ 19.674735] OOM killer enabled. [ 19.677870] Restarting tasks ... done. root@(none):/# [ 19.682165] PM: suspend exit root@(none):/# rtcwake -d rtc1 -m mem -s 3 rtcwake: assuming RTC uses UTC ... rtcwake: wakeup from "mem" using /dev/rtc1 at Thu Jan 1 00:00:58 1970 [ 20.023602] PM: suspend entry (deep) [ 20.027203] PM: Syncing filesystems ... done. [ 20.033034] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 20.034287] OOM killer disabled. [ 20.034289] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 20.035509] Suspending console(s) (use no_console_suspend to debug) [ 20.277971] Disabling non-boot CPUs ... [ 20.474899] Entering suspend state LP1 [ 20.474924] Enabling non-boot CPUs ... [ 20.475703] CPU1 is up [ 20.476359] CPU2 is up [ 20.477067] CPU3 is up [ 20.518394] cros-ec-spi spi0.0: spi transfer failed: -121 [ 20.530488] mmc1: Switching to 3.3V signalling voltage failed [ 20.744649] usb 1-1: reset high-speed USB device number 4 using tegra-xusb [ 20.784294] tegra-sor 54540000.sor: failed to attach SOR: -110 [ 21.101486] OOM killer enabled. [ 21.104627] Restarting tasks ... done. root@(none):/# [ 21.109065] PM: suspend exit root@(none):/# rtcwake -d rtc1 -m mem -s 3 rtcwake: assuming RTC uses UTC ... rtcwake: wakeup from "mem" using /dev/rtc1 at Thu Jan 1 00:01:02 1970 [ 21.443279] PM: suspend entry (deep) [ 21.446881] PM: Syncing filesystems ... done. [ 21.452595] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 21.453738] OOM killer disabled. [ 21.453739] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 21.454947] Suspending console(s) (use no_console_suspend to debug) [ 21.697592] Disabling non-boot CPUs ... [ 21.874341] IRQ17 no longer affine to CPU3 [ 21.874886] Entering suspend state LP1 [ 21.874911] Enabling non-boot CPUs ... [ 21.875706] CPU1 is up [ 21.876359] CPU2 is up [ 21.877065] CPU3 is up [ 21.918290] cros-ec-spi spi0.0: spi transfer failed: -121 [ 21.930429] mmc1: Switching to 3.3V signalling voltage failed [ 22.144634] usb 1-1: reset high-speed USB device number 4 using tegra-xusb [ 22.184210] tegra-sor 54540000.sor: failed to attach SOR: -110 [ 22.505605] OOM killer enabled. [ 22.508734] Restarting tasks ... done. root@(none):/# [ 22.513042] PM: suspend exit root@(none):/# rtcwake -d rtc1 -m mem -s 3 rtcwake: assuming RTC uses UTC ... rtcwake: wakeup from "mem" using /dev/rtc1 at Thu Jan 1 00:01:07 1970 [ 23.842504] PM: suspend entry (deep) [ 23.846082] PM: Syncing filesystems ... done. [ 23.851639] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 23.852861] OOM killer disabled. [ 23.852863] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 23.854086] Suspending console(s) (use no_console_suspend to debug) [ 24.097628] Disabling non-boot CPUs ... [ 24.264869] Entering suspend state LP1 [ 24.264894] Enabling non-boot CPUs ... [ 24.265672] CPU1 is up [ 24.266335] CPU2 is up [ 24.267043] CPU3 is up [ 24.308278] cros-ec-spi spi0.0: spi transfer failed: -121 [ 24.320337] mmc1: Switching to 3.3V signalling voltage failed [ 24.534605] usb 1-1: reset high-speed USB device number 4 using tegra-xusb [ 24.574246] tegra-sor 54540000.sor: failed to attach SOR: -110 [ 24.891253] OOM killer enabled. [ 24.894394] Restarting tasks ... done. root@(none):/# [ 24.898689] PM: suspend exit root@(none):/# rtcwake -d rtc1 -m mem -s 3 rtcwake: assuming RTC uses UTC ... rtcwake: wakeup from "mem" using /dev/rtc1 at Thu Jan 1 00:01:12 1970 [ 26.232647] PM: suspend entry (deep) [ 26.236264] PM: Syncing filesystems ... done. [ 26.241879] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 26.243012] OOM killer disabled. [ 26.243013] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 26.244236] Suspending console(s) (use no_console_suspend to debug) [ 26.487451] Disabling non-boot CPUs ... [ 26.654828] Entering suspend state LP1 [ 26.654853] Enabling non-boot CPUs ... [ 26.655645] CPU1 is up [ 26.656307] CPU2 is up [ 26.657012] CPU3 is up [ 26.698252] cros-ec-spi spi0.0: spi transfer failed: -121 [ 26.710357] mmc1: Switching to 3.3V signalling voltage failed [ 26.924573] usb 1-1: reset high-speed USB device number 4 using tegra-xusb [ 26.964223] tegra-sor 54540000.sor: failed to attach SOR: -110 [ 27.281578] OOM killer enabled. [ 27.284721] Restarting tasks ... done. root@(none):/# [ 27.289107] PM: suspend exit root@(none):/# NVTB SYSTEM SUSPEND TEST COMPLETE