U-Boot 2015.04-00466-gedec83e90172 (Mar 14 2016 - 10:42:01) TEGRA124 Model: Acer Chromebook 13 CB5-311 DRAM: 4 GiB : 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.multi_v7_defconfig Using asx0 device TFTP from server 192.168.100.1; our IP address is 192.168.100.104 Filename 'zImage.multi_v7_defconfig'. Load address: 0x82000000 Loading: *################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################ 2.8 MiB/s done Bytes transferred = 8098304 (7b9200 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: *##### 2.7 MiB/s done Bytes transferred = 67482 (1079a hex) Tegra124 (Nyan-big) # bootz 0x82000000 - 0x83000000 Kernel image @ 0x82000000 [ 0x000000 - 0x7b9200 ] ## 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-rc7-next-20180110-344559-gb4464bcab38d (jonathanh@tamien) (gcc version 4.7.3 20130328 (prerelease) (crosstool-NG linaro-1.13.1-4.7-2013.04-20130415 - Linaro GCC 2013.04)) #1 SMP Tue Jan 9 21:20:07 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] Memory policy: Data cache writealloc [ 0.000000] efi: Getting EFI parameters from FDT: [ 0.000000] efi: UEFI not found. [ 0.000000] cma: Reserved 64 MiB at 0xfb800000 [ 0.000000] On node 0 totalpages: 524287 [ 0.000000] DMA zone: 1536 pages used for memmap [ 0.000000] DMA zone: 0 pages reserved [ 0.000000] DMA 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) s39040 r8192 d22400 u69632 [ 0.000000] pcpu-alloc: s39040 r8192 d22400 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: 1993492K/2097148K available (11264K kernel code, 1563K rwdata, 4328K rodata, 2048K init, 405K bss, 38120K 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) (12256 kB) [ 0.000000] .init : 0x(ptrval) - 0x(ptrval) (2048 kB) [ 0.000000] .data : 0x(ptrval) - 0x(ptrval) (1564 kB) [ 0.000000] .bss : 0x(ptrval) - 0x(ptrval) ( 406 kB) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ 0.000000] Hierarchical RCU implementation. [ 0.000000] RCU event tracing is enabled. [ 0.000000] RCU restricting CPUs from NR_CPUS=16 to nr_cpu_ids=4. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4 [ 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 [ 0.000011] clocksource: timer_us: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275 ns [ 0.000017] Switching to timer-based delay loop, resolution 1000ns [ 0.001885] arch_timer: cp15 timer(s) running at 12.00MHz (virt). [ 0.001892] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x2c47f4ee7, max_idle_ns: 440795202497 ns [ 0.001899] sched_clock: 56 bits at 12MHz, resolution 83ns, wraps every 4398046511096ns [ 0.001904] Switching to timer-based delay loop, resolution 83ns [ 0.002121] Console: colour dummy device 80x30 [ 0.002137] Calibrating delay loop (skipped), value calculated using timer frequency.. 24.00 BogoMIPS (lpj=120000) [ 0.002144] pid_max: default: 32768 minimum: 301 [ 0.002189] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes) [ 0.002194] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes) [ 0.002398] CPU: Testing write buffer coherency: ok [ 0.002529] /cpus/cpu@0 missing clock-frequency property [ 0.002545] /cpus/cpu@1 missing clock-frequency property [ 0.002561] /cpus/cpu@2 missing clock-frequency property [ 0.002576] /cpus/cpu@3 missing clock-frequency property [ 0.002582] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [ 0.002702] Setting up static identity map for 0x80300000 - 0x803000a0 [ 0.003423] Hierarchical SRCU implementation. [ 0.004047] brcmstb: biuctrl: missing BIU control node [ 0.004051] brcmstb: biuctrl: MCP: Unable to disable write pairing! [ 0.004532] Tegra Revision: A01 SKU: 131 CPU Process: 1 SoC Process: 1 [ 0.004842] EFI services will not be available. [ 0.004905] smp: Bringing up secondary CPUs ... [ 0.005202] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 [ 0.012163] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002 [ 0.022166] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003 [ 0.031888] smp: Brought up 1 node, 4 CPUs [ 0.031895] SMP: Total of 4 processors activated (96.00 BogoMIPS). [ 0.031899] CPU: All CPU(s) started in SVC mode. [ 0.032459] devtmpfs: initialized [ 0.037761] Built 1 zonelists, mobility grouping on. Total pages: 514757 [ 0.037919] VFP support v0.3: implementor 41 architecture 4 part 30 variant f rev 0 [ 0.038138] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.038146] futex hash table entries: 1024 (order: 4, 65536 bytes) [ 0.038243] pinctrl core: initialized pinctrl subsystem [ 0.038825] DMI not present or invalid. [ 0.038933] NET: Registered protocol family 16 [ 0.039626] DMA: preallocated 256 KiB pool for atomic coherent allocations [ 0.040557] cpuidle: using governor menu [ 0.048931] No ATAGs? [ 0.048986] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers. [ 0.048992] hw-breakpoint: maximum watchpoint size is 8 bytes. [ 0.051497] Serial: AMBA PL011 UART driver [ 0.051937] tegra-mc 70019000.memory-controller: no memory timings for RAM code 0 registered [ 0.052081] iommu: Adding device 50000000.host1x to group 0 [ 0.052107] iommu: Adding device 54200000.dc to group 1 [ 0.052134] iommu: Adding device 54240000.dc to group 1 [ 0.052161] iommu: Adding device 57000000.gpu to group 2 [ 0.057305] AT91: Could not find identification node [ 0.057512] +5V_SYS: supplied by +VDD_MUX [ 0.057613] +3.3V_SYS: supplied by +VDD_MUX [ 0.057823] +VDD_LED: Failed to request enable GPIO122: -517 [ 0.057828] reg-fixed-voltage regulators:regulator@5: Failed to register regulator: -517 [ 0.057862] +5V_VDD_TS_SW: Failed to request enable GPIO81: -517 [ 0.057867] reg-fixed-voltage regulators:regulator@6: Failed to register regulator: -517 [ 0.057900] +5V_USB_HS: Failed to request enable GPIO108: -517 [ 0.057905] reg-fixed-voltage regulators:regulator@7: Failed to register regulator: -517 [ 0.057936] +5V_USB_SS: Failed to request enable GPIO109: -517 [ 0.057941] reg-fixed-voltage regulators:regulator@8: Failed to register regulator: -517 [ 0.058026] +1.05V_RUN_AVDD_HDMI_PLL: Failed to request enable GPIO63: -517 [ 0.058031] reg-fixed-voltage regulators:regulator@11: Failed to register regulator: -517 [ 0.058063] +5V_HDMI_CON: Failed to request enable GPIO86: -517 [ 0.058067] reg-fixed-voltage regulators:regulator@12: Failed to register regulator: -517 [ 0.059042] vgaarb: loaded [ 0.059309] SCSI subsystem initialized [ 0.059379] libata version 3.00 loaded. [ 0.059454] usbcore: registered new interface driver usbfs [ 0.059472] usbcore: registered new interface driver hub [ 0.059499] usbcore: registered new device driver usb [ 0.060772] pps_core: LinuxPPS API ver. 1 registered [ 0.060776] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.060783] PTP clock support registered [ 0.060850] EDAC MC: Ver: 3.0.0 [ 0.061309] tegra-emc 7001b000.emc: no memory timings for RAM code 0 found in DT [ 0.061319] tegra-emc: probe of 7001b000.emc failed with error -2 [ 0.061741] clocksource: Switched to clocksource arch_sys_counter [ 0.079929] NET: Registered protocol family 2 [ 0.080128] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144 bytes) [ 0.080140] TCP established hash table entries: 8192 (order: 3, 32768 bytes) [ 0.080174] TCP bind hash table entries: 8192 (order: 4, 65536 bytes) [ 0.080236] TCP: Hash tables configured (established 8192 bind 8192) [ 0.080272] UDP hash table entries: 512 (order: 2, 16384 bytes) [ 0.080287] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes) [ 0.080345] NET: Registered protocol family 1 [ 0.080503] RPC: Registered named UNIX socket transport module. [ 0.080507] RPC: Registered udp transport module. [ 0.080510] RPC: Registered tcp transport module. [ 0.080513] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.080518] PCI: CLS 0 bytes, default 64 [ 0.081091] hw perfevents: enabled with armv7_cortex_a15 PMU driver, 7 counters available [ 0.081695] Initialise system trusted keyrings [ 0.081777] workingset: timestamp_bits=30 max_order=19 bucket_order=0 [ 0.084136] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 0.084363] NFS: Registering the id_resolver key type [ 0.084373] Key type id_resolver registered [ 0.084377] Key type id_legacy registered [ 0.084394] ntfs: driver 2.1.32 [Flags: R/O]. [ 0.084941] Key type asymmetric registered [ 0.084946] Asymmetric key parser 'x509' registered [ 0.084967] bounce: pool size: 64 pages [ 0.084989] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 246) [ 0.084994] io scheduler noop registered [ 0.084997] io scheduler deadline registered [ 0.085076] io scheduler cfq registered (default) [ 0.085080] io scheduler mq-deadline registered [ 0.085083] io scheduler kyber registered [ 0.086468] tegra-xusb-padctl 7009f000.padctl: failed to setup XUSB ports: -517 [ 0.097235] tegra-apbdma 60020000.dma: Tegra20 APB DMA driver register 32 channels [ 0.098417] tegra-pmc 7000e400.pmc: i2c-thermtrip node not found, emergency thermal reset disabled. [ 0.115783] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 0.116836] console [ttyS0] disabled [ 0.116854] 70006000.serial: ttyS0 at MMIO 0x70006000 (irq = 333, base_baud = 25500000) is a Tegra [ 1.062409] console [ttyS0] enabled [ 1.066190] SuperH (H)SCI(F) driver initialized [ 1.071068] msm_serial: driver initialized [ 1.075226] STMicroelectronics ASC driver initialized [ 1.082409] Failed to attached device 54200000.dc to IOMMU_mapping [ 1.096721] Failed to attached device 54240000.dc to IOMMU_mapping [ 1.111169] tegra-hdmi 54280000.hdmi: failed to get HDMI regulator [ 1.117647] tegra-dpaux 545c0000.dpaux: failed to get VDD supply: -517 [ 1.125138] panel-simple panel: panel supply power not found, using dummy regulator [ 1.135583] brd: module loaded [ 1.141085] loop: module loaded [ 1.145159] as3722 4-0040: AS3722 with revision 0x1 found [ 1.155115] as3722-sd2: supplied by +5V_SYS [ 1.159510] as3722-sd3: supplied by +5V_SYS [ 1.163851] +1.35V_LP0(sd3): Bringing 0uV into 1350000-1350000uV [ 1.170012] as3722-sd4: supplied by +5V_SYS [ 1.174401] +1.05V_RUN: Bringing 0uV into 1050000-1050000uV [ 1.180131] as3722-sd5: supplied by +5V_SYS [ 1.185689] as3722-ldo0: supplied by +1.35V_LP0(sd2) [ 1.191404] +1.8V_RUN_CAM: Bringing 0uV into 1800000-1800000uV [ 1.197408] as3722-ldo2: supplied by +1.8V_VDDIO [ 1.203017] as3722-ldo3: supplied by +3.3V_SYS [ 1.207467] +1.00V_LP0_VDD_RTC: Bringing 1100000uV into 1000000-1000000uV [ 1.215030] as3722-ldo4: supplied by +3.3V_SYS [ 1.219620] +3.3V_RUN_CAM: Bringing 0uV into 2800000-2800000uV [ 1.225624] as3722-ldo5: supplied by +1.8V_VDDIO [ 1.230387] +1.2V_RUN_CAM_FRONT: Bringing 0uV into 1200000-1200000uV [ 1.237068] +VDDIO_SDMMC3: Bringing 0uV into 1800000-1800000uV [ 1.243088] as3722-ldo7: supplied by +1.8V_VDDIO [ 1.247853] +1.05V_RUN_CAM_REAR: Bringing 0uV into 1050000-1050000uV [ 1.254391] as3722-ldo9: supplied by +5V_SYS [ 1.258951] +2.8V_RUN_TOUCH: Bringing 0uV into 2800000-2800000uV [ 1.265145] as3722-ldo10: supplied by +5V_SYS [ 1.269648] +2.8V_RUN_CAM_AF: Bringing 0uV into 2800000-2800000uV [ 1.276079] +1.8V_RUN_VPP_FUSE: Bringing 0uV into 1800000-1800000uV [ 1.294521] m25p80 spi1.0: w25q32dw (4096 Kbytes) [ 1.300195] libphy: Fixed MDIO Bus: probed [ 1.304627] CAN device driver interface [ 1.308760] bgmac_bcma: Broadcom 47xx GBit MAC driver loaded [ 1.314868] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k [ 1.320683] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 1.326613] igb: Intel(R) Gigabit Ethernet Network Driver - version 5.4.0-k [ 1.333562] igb: Copyright (c) 2007-2014 Intel Corporation. [ 1.340436] pegasus: v0.9.3 (2013/04/25), Pegasus/Pegasus II USB Ethernet driver [ 1.347841] usbcore: registered new interface driver pegasus [ 1.353504] usbcore: registered new interface driver asix [ 1.358900] usbcore: registered new interface driver ax88179_178a [ 1.364994] usbcore: registered new interface driver cdc_ether [ 1.370825] usbcore: registered new interface driver smsc75xx [ 1.376575] usbcore: registered new interface driver smsc95xx [ 1.382320] usbcore: registered new interface driver net1080 [ 1.387973] usbcore: registered new interface driver cdc_subset [ 1.393896] usbcore: registered new interface driver zaurus [ 1.399471] usbcore: registered new interface driver cdc_ncm [ 1.405796] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 1.412314] ehci-pci: EHCI PCI platform driver [ 1.416757] ehci-platform: EHCI generic platform driver [ 1.422043] ehci-orion: EHCI orion driver [ 1.426095] SPEAr-ehci: EHCI SPEAr driver [ 1.430138] ehci-st: EHCI STMicroelectronics driver [ 1.435057] ehci-exynos: EHCI EXYNOS driver [ 1.439281] ehci-atmel: EHCI Atmel driver [ 1.443331] tegra-ehci: Tegra EHCI driver [ 1.447390] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 1.453562] ohci-pci: OHCI PCI platform driver [ 1.458005] ohci-platform: OHCI generic platform driver [ 1.463284] SPEAr-ohci: OHCI SPEAr driver [ 1.467328] ohci-st: OHCI STMicroelectronics driver [ 1.472245] ohci-atmel: OHCI Atmel driver [ 1.476505] usbcore: registered new interface driver usb-storage [ 1.483868] elan_i2c 1-0015: 1-0015 supply vcc not found, using dummy regulator [ 1.492435] as3722-rtc as3722-rtc: rtc core: registered as3722-rtc as rtc0 [ 1.499301] as3722-rtc as3722-rtc: RTC interrupt 372 [ 1.506262] tegra_rtc 7000e000.rtc: rtc core: registered 7000e000.rtc as rtc1 [ 1.513402] tegra_rtc 7000e000.rtc: Tegra internal Real Time Clock [ 1.519757] i2c /dev entries driver [ 1.525649] lm90 0-004c: 0-004c supply vcc not found, using dummy regulator [ 1.537072] sdhci: Secure Digital Host Controller Interface driver [ 1.543255] sdhci: Copyright(c) Pierre Ossman [ 1.548170] Synopsys Designware Multimedia Card Interface Driver [ 1.554670] sdhci-pltfm: SDHCI platform and OF driver helper [ 1.560598] sdhci-tegra 700b0000.sdhci: allocated mmc-pwrseq [ 1.574387] sdhci-tegra 700b0400.sdhci: Got CD GPIO [ 1.579258] sdhci-tegra 700b0400.sdhci: Got WP GPIO [ 1.599867] mmc0: Unknown controller version (3). You may experience problems. [ 1.607108] mmc0: Invalid maximum block size, assuming 512 bytes [ 1.641748] mmc0: SDHCI controller on 700b0600.sdhci [700b0600.sdhci] using ADMA [ 1.649890] ledtrig-cpu: registered to indicate activity on CPUs [ 1.656016] usbcore: registered new interface driver usbhid [ 1.661579] usbhid: USB HID core driver [ 1.666898] NET: Registered protocol family 10 [ 1.671742] Segment Routing with IPv6 [ 1.675498] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.681612] NET: Registered protocol family 17 [ 1.686065] can: controller area network core (rev 20170425 abi 9) [ 1.692270] NET: Registered protocol family 29 [ 1.696708] can: raw protocol (rev 20170425) [ 1.700973] can: broadcast manager protocol (rev 20170425 t) [ 1.706637] can: netlink gateway (rev 20170425) max_hops=1 [ 1.712246] Key type dns_resolver registered [ 1.716716] ThumbEE CPU extension supported. [ 1.720982] Registering SWP/SWPB emulation handler [ 1.726013] Loading compiled-in X.509 certificates [ 1.736612] elan_i2c 1-0015: Elan Touchpad: Module ID: 0x002a, Firmware: 0x0005, Sample: 0x0007, IAP: 0x0009 [ 1.738117] +3.3V_RUN: supplied by +3.3V_SYS [ 1.738626] +VDD_LED: supplied by +VDD_MUX [ 1.738716] +3.3V_AVDD_HDMI_AP_GATED: supplied by +3.3V_RUN [ 1.738760] +1.8V_RUN_CAM: supplied by +3.3V_RUN [ 1.738816] +VDDIO_SDMMC3: supplied by +3.3V_RUN [ 1.738854] +1.8V_RUN_VPP_FUSE: supplied by +3.3V_RUN [ 1.739048] +5V_VDD_TS_SW: supplied by +5V_SYS [ 1.739310] +5V_USB_HS: supplied by +5V_SYS [ 1.739549] +5V_USB_SS: supplied by +5V_SYS [ 1.740361] +3.3V_PANEL: supplied by +3.3V_RUN [ 1.741149] +3.3V_LP0: supplied by +3.3V_SYS [ 1.741662] +1.05V_RUN_AVDD_HDMI_PLL: supplied by +1.05V_RUN [ 1.741946] +5V_HDMI_CON: supplied by +5V_SYS [ 1.742758] usb3-0: usb3-0 supply vbus not found, using dummy regulator [ 1.742815] usb3-1: usb3-1 supply vbus not found, using dummy regulator [ 1.758043] tegra-sor 54540000.sor: failed to probe output: -517 [ 1.758900] panel-simple panel: panel supply power not found, using dummy regulator [ 1.760151] sdhci-tegra 700b0000.sdhci: allocated mmc-pwrseq [ 1.768487] mmc1: Unknown controller version (3). You may experience problems. [ 1.768531] mmc1: Invalid maximum block size, assuming 512 bytes [ 1.769063] mmc1: Switching to 3.3V signalling voltage failed [ 1.773001] mmc0: new high speed MMC card at address 0001 [ 1.773348] mmcblk0: mmc0:0001 MMC16G 14.4 GiB [ 1.773537] mmcblk0boot0: mmc0:0001 MMC16G partition 1 2.00 MiB [ 1.773729] mmcblk0boot1: mmc0:0001 MMC16G partition 2 2.00 MiB [ 1.774028] mmcblk0rpmb: mmc0:0001 MMC16G partition 3 128 KiB, chardev (236:0) [ 1.778306] mmcblk0: p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 p11 p12 [ 1.791817] mmc1: SDHCI controller on 700b0000.sdhci [700b0000.sdhci] using ADMA [ 1.792910] sdhci-tegra 700b0400.sdhci: Got CD GPIO [ 1.792918] sdhci-tegra 700b0400.sdhci: Got WP GPIO [ 1.798349] mmc2: Unknown controller version (3). You may experience problems. [ 1.798408] mmc2: Invalid maximum block size, assuming 512 bytes [ 1.829983] mmc2: SDHCI controller on 700b0400.sdhci [700b0400.sdhci] using ADMA [ 1.830714] tegra-sor 54540000.sor: failed to probe output: -517 [ 1.831514] panel-simple panel: panel supply power not found, using dummy regulator [ 1.832913] input: gpio-keys as /devices/soc0/gpio-keys/input/input0 [ 1.834149] tegra-sor 54540000.sor: failed to probe output: -517 [ 1.835100] panel-simple panel: panel supply power not found, using dummy regulator [ 1.838906] as3722-rtc as3722-rtc: setting system clock to 2000-01-03 06:22:32 UTC (946880552) [ 1.839324] +3.3V_AVDD_HDMI_AP_GATED: disabling [ 1.839333] +1.05V_RUN: disabling [ 1.839473] +1.8V_RUN_CAM: disabling [ 1.839585] +3.3V_RUN_CAM: disabling [ 1.839699] +1.2V_RUN_CAM_FRONT: disabling [ 1.839817] +1.05V_RUN_CAM_REAR: disabling [ 1.839925] +2.8V_RUN_TOUCH: disabling [ 1.840033] +2.8V_RUN_CAM_AF: disabling [ 1.840142] +1.8V_RUN_VPP_FUSE: disabling [ 1.840251] +VDD_LED: disabling [ 1.840254] +5V_VDD_TS_SW: disabling [ 1.840258] +5V_USB_HS: disabling [ 1.840260] +5V_USB_SS: disabling [ 1.840262] +3.3V_PANEL: disabling [ 1.840265] +1.05V_RUN_AVDD_HDMI_PLL: disabling [ 1.840267] +5V_HDMI_CON: disabling [ 1.850806] mmc1: new high speed SDIO card at address 0001 [ 1.980167] mmc2: new high speed SDHC card at address 0007 [ 1.980512] mmcblk2: mmc2:0007 SD08G 7.42 GiB [ 1.988713] GPT:Primary header alternate_lba != Alt. header my_lba [ 1.988715] GPT:3014591 != 15564799 [ 1.988717] GPT:Primary header thinks Alt. header is not at the end of the disk. [ 1.988719] GPT:3014591 != 15564799 [ 1.988720] GPT: Use GNU Parted to correct GPT errors. [ 1.988742] mmcblk2: p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 p11 p12 [ 1.990516] tegra-sor 54540000.sor: failed to probe output: -517 [ 1.991313] panel-simple panel: panel supply power not found, using dummy regulator [ 2.093149] input: Elan Touchpad as /devices/soc0/7000c400.i2c/i2c-1/1-0015/input/input1 [ 2.102045] EXT4-fs (mmcblk0p3): couldn't mount as ext3 due to feature incompatibilities [ 2.102124] tegra-sor 54540000.sor: failed to probe output: -517 [ 2.103213] panel-simple panel: panel supply power not found, using dummy regulator [ 2.124333] EXT4-fs (mmcblk0p3): couldn't mount as ext2 due to feature incompatibilities [ 2.138129] print_req_error: I/O error, dev mmcblk0, sector 6574088 [ 2.144471] JBD2: Failed to read block at offset 1 [ 2.150213] JBD2: recovery failed [ 2.153559] EXT4-fs (mmcblk0p3): error loading journal [ 2.158844] VFS: Cannot open root device "PARTUUID=4d36e82a-b3c0-4b4b-bfcd-afe5217ac023" or unknown-block(179,3): error -5 [ 2.169876] Please append a correct "root=" boot option; here are the available partitions: [ 2.178216] 0100 65536 ram0 [ 2.178219] (driver?) [ 2.184340] 0101 65536 ram1 [ 2.184343] (driver?) [ 2.190428] 0102 65536 ram2 [ 2.190429] (driver?) [ 2.196555] 0103 65536 ram3 [ 2.196558] (driver?) [ 2.202653] 0104 65536 ram4 [ 2.202655] (driver?) [ 2.208751] 0105 65536 ram5 [ 2.208755] (driver?) [ 2.214877] 0106 65536 ram6 [ 2.214880] (driver?) [ 2.220966] 0107 65536 ram7 [ 2.220968] (driver?) [ 2.227083] 0108 65536 ram8 [ 2.227086] (driver?) [ 2.233204] 0109 65536 ram9 [ 2.233210] (driver?) [ 2.239306] 010a 65536 ram10 [ 2.239309] (driver?) [ 2.245514] 010b 65536 ram11 [ 2.245517] (driver?) [ 2.251689] 010c 65536 ram12 [ 2.251691] (driver?) [ 2.257898] 010d 65536 ram13 [ 2.257901] (driver?) [ 2.264097] 010e 65536 ram14 [ 2.264100] (driver?) [ 2.270286] 010f 65536 ram15 [ 2.270289] (driver?) [ 2.276499] 1f00 4096 mtdblock0 [ 2.276502] (driver?) [ 2.283045] b300 15106048 mmcblk0 [ 2.283052] driver: mmcblk [ 2.289841] b301 10754048 mmcblk0p1 6de0a9b2-3b4d-ea48-98e6-e84b4d7e27bd [ 2.289844] [ 2.298824] b302 16384 mmcblk0p2 648bfb8a-5242-9341-a148-02b4091bbf16 [ 2.298827] [ 2.307804] b303 2097152 mmcblk0p3 4d36e82a-b3c0-4b4b-bfcd-afe5217ac023 [ 2.307807] [ 2.316788] b304 16384 mmcblk0p4 5cd147a0-2849-2d42-967d-f0563ec4d208 [ 2.316791] [ 2.325768] b305 2097152 mmcblk0p5 25e4d2cd-4e2d-6e43-8940-e628e90d55ea [ 2.325770] [ 2.334751] b306 0 mmcblk0p6 118ed6ef-02a1-9c4f-9112-9ed7136c600c [ 2.334754] [ 2.343731] b307 0 mmcblk0p7 d569c114-cc73-1849-8c61-1a0f3fe44787 [ 2.343734] [ 2.352707] b308 16384 mmcblk0p8 5e7211c9-35fb-3f4c-aa3f-70cd8f9913a3 [ 2.352712] [ 2.361666] b309 0 mmcblk0p9 6c6caaf2-e6d7-2a4e-81e6-8d5bc10054c3 [ 2.361668] [ 2.370655] b30a 0 mmcblk0p10 747f26b6-9640-1f4c-a341-a575699aea37 [ 2.370657] [ 2.379725] b30b 8192 mmcblk0p11 27ae4b76-8bc0-8143-85a3-bec263a9417f [ 2.379727] [ 2.388790] b30c 16384 mmcblk0p12 8647d5e5-1168-fb46-901c-75561e7da298 [ 2.388792] [ 2.397866] b320 2048 mmcblk0boot1 [ 2.397868] (driver?) [ 2.404679] b310 2048 mmcblk0boot0 [ 2.404682] (driver?) [ 2.411460] b330 7782400 mmcblk2 [ 2.411462] driver: mmcblk [ 2.418275] b331 26624 mmcblk2p1 e6ca9518-3a24-9e4a-a6ee-eb53b622852e [ 2.418278] [ 2.427256] b332 16384 mmcblk2p2 b6afc240-4668-264d-b13d-f265c83ac8bc [ 2.427259] [ 2.436240] b333 1320960 mmcblk2p3 b5bcfa36-91c7-0c49-b610-1b3d59c4777a [ 2.436242] [ 2.445220] b334 16384 mmcblk2p4 403405b3-a62e-d04b-9e15-8ca09ba1e673 [ 2.445222] [ 2.454203] b335 2048 mmcblk2p5 3bb25e6c-66bf-bc4c-ba2f-ce002f318a29 [ 2.454206] [ 2.463175] b336 0 mmcblk2p6 15a8d6b9-5d66-9641-8336-5841f805c5e8 [ 2.463177] [ 2.472161] b337 0 mmcblk2p7 88d38aff-066c-1a43-a034-7a1a1f19dec7 [ 2.472166] [ 2.481121] b338 16384 mmcblk2p8 e0d8a6d3-30a6-a744-b663-c05f8c54684f [ 2.481123] [ 2.490099] b339 0 mmcblk2p9 f0a6d8b7-f744-4646-9493-224c616f5534 [ 2.490102] [ 2.499085] b33a 0 mmcblk2p10 99d8e959-2ba1-6448-b461-c97d30ff89ab [ 2.499087] [ 2.508152] b33b 8192 mmcblk2p11 cecfff93-e4a4-0c40-828d-5870a499aa04 [ 2.508154] [ 2.517221] b33c 16384 mmcblk2p12 3e6cbd87-a5fd-974f-ba0e-cb8ba29749de [ 2.517223] [ 2.526291] Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(179,3) [ 2.534719] CPU: 1 PID: 1 Comm: swapper/0 Not tainted 4.15.0-rc7-next-20180110-344559-gb4464bcab38d #1 [ 2.544005] Hardware name: NVIDIA Tegra SoC (Flattened Device Tree) [ 2.550269] [] (unwind_backtrace) from [] (show_stack+0x10/0x14) [ 2.558009] [] (show_stack) from [] (dump_stack+0x84/0xa4) [ 2.565220] [] (dump_stack) from [] (panic+0xd0/0x274) [ 2.572095] [] (panic) from [] (mount_block_root+0x180/0x288) [ 2.579564] [] (mount_block_root) from [] (mount_root+0x108/0x12c) [ 2.587464] [] (mount_root) from [] (prepare_namespace+0x164/0x1c4) [ 2.595464] [] (prepare_namespace) from [] (kernel_init_freeable+0x18c/0x1d0) [ 2.604319] [] (kernel_init_freeable) from [] (kernel_init+0x8/0x114) [ 2.612492] [] (kernel_init) from [] (ret_from_fork+0x14/0x2c) [ 2.620045] Exception stack(0xee0abfb0 to 0xee0abff8) [ 2.625082] bfa0: 00000000 00000000 00000000 00000000 [ 2.633245] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 2.641404] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 2.648066] CPU0: stopping [ 2.650768] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.15.0-rc7-next-20180110-344559-gb4464bcab38d #1 [ 2.660052] Hardware name: NVIDIA Tegra SoC (Flattened Device Tree) [ 2.666312] [] (unwind_backtrace) from [] (show_stack+0x10/0x14) [ 2.674038] [] (show_stack) from [] (dump_stack+0x84/0xa4) [ 2.681246] [] (dump_stack) from [] (handle_IPI+0x190/0x2b0) [ 2.688626] [] (handle_IPI) from [] (gic_handle_irq+0x94/0xa0) [ 2.696178] [] (gic_handle_irq) from [] (__irq_svc+0x6c/0x90) [ 2.703640] Exception stack(0xc1501f00 to 0xc1501f48) [ 2.708677] 1f00: 00000000 00000005 00000292 00000008 00000001 c15301d8 00000000 00000001 [ 2.716835] 1f20: c167c090 c1452178 eef8e180 00000001 c0b8cd88 c1501f50 c0b39b40 c0b39c2c [ 2.724991] 1f40: 60000113 ffffffff [ 2.728471] [] (__irq_svc) from [] (cpuidle_enter_state+0x1b4/0x32c) [ 2.736545] [] (cpuidle_enter_state) from [] (do_idle+0x184/0x204) [ 2.744444] [] (do_idle) from [] (cpu_startup_entry+0x18/0x1c) [ 2.751997] [] (cpu_startup_entry) from [] (start_kernel+0x388/0x3f8) [ 2.760156] [] (start_kernel) from [<00000000>] ( (null)) [ 2.766494] CPU3: stopping [ 2.769192] CPU: 3 PID: 0 Comm: swapper/3 Not tainted 4.15.0-rc7-next-20180110-344559-gb4464bcab38d #1 [ 2.778474] Hardware name: NVIDIA Tegra SoC (Flattened Device Tree) [ 2.784728] [] (unwind_backtrace) from [] (show_stack+0x10/0x14) [ 2.792454] [] (show_stack) from [] (dump_stack+0x84/0xa4) [ 2.799658] [] (dump_stack) from [] (handle_IPI+0x190/0x2b0) [ 2.807037] [] (handle_IPI) from [] (gic_handle_irq+0x94/0xa0) [ 2.814589] [] (gic_handle_irq) from [] (__irq_svc+0x6c/0x90) [ 2.822051] Exception stack(0xee0e3f38 to 0xee0e3f80) [ 2.827087] 3f20: 00000000 00000005 [ 2.835245] 3f40: 00000291 00000008 00000001 c15301d8 00000003 00000001 c167c090 c1452178 [ 2.843403] 3f60: eefc1180 00000001 00000000 ee0e3f88 c0b39b40 c0b39c2c 60000113 ffffffff [ 2.851562] [] (__irq_svc) from [] (cpuidle_enter_state+0x1b4/0x32c) [ 2.859635] [] (cpuidle_enter_state) from [] (do_idle+0x184/0x204) [ 2.867533] [] (do_idle) from [] (cpu_startup_entry+0x18/0x1c) [ 2.875084] [] (cpu_startup_entry) from [<803024ec>] (0x803024ec) [ 2.882027] CPU2: stopping [ 2.884725] CPU: 2 PID: 0 Comm: swapper/2 Not tainted 4.15.0-rc7-next-20180110-344559-gb4464bcab38d #1 [ 2.894008] Hardware name: NVIDIA Tegra SoC (Flattened Device Tree) [ 2.900261] [] (unwind_backtrace) from [] (show_stack+0x10/0x14) [ 2.907986] [] (show_stack) from [] (dump_stack+0x84/0xa4) [ 2.915191] [] (dump_stack) from [] (handle_IPI+0x190/0x2b0) [ 2.922570] [] (handle_IPI) from [] (gic_handle_irq+0x94/0xa0) [ 2.930121] [] (gic_handle_irq) from [] (__irq_svc+0x6c/0x90) [ 2.937584] Exception stack(0xee0e1f38 to 0xee0e1f80) [ 2.942620] 1f20: 00000000 00000005 [ 2.950778] 1f40: 00000290 00000008 00000001 c15301d8 00000002 00000001 c167c090 c1452178 [ 2.958935] 1f60: eefb0180 00000001 c0b8cd88 ee0e1f88 c0b39b40 c0b39c2c 60000113 ffffffff [ 2.967095] [] (__irq_svc) from [] (cpuidle_enter_state+0x1b4/0x32c) [ 2.975166] [] (cpuidle_enter_state) from [] (do_idle+0x184/0x204) [ 2.983064] [] (do_idle) from [] (cpu_startup_entry+0x18/0x1c) [ 2.990614] [] (cpu_startup_entry) from [<803024ec>] (0x803024ec) [ 2.997566] ---[ end Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(179,3)