U-Boot SPL 2015.04-rc3-00209-ga74ef40 (Mar 16 2015 - 14:43:39) U-Boot 2015.04-rc3-00209-ga74ef40 (Mar 16 2015 - 14:43:39) TEGRA20 Model: Compulab TrimSlice board DRAM: 1 GiB MMC: Tegra SD/MMC: 0, Tegra SD/MMC: 1 SF: Detected W25Q80BL with page size 256 Bytes, erase size 4 KiB, total 1 MiB tegra-pcie: PCI regions: tegra-pcie: I/O: 0x82000000-0x82010000 tegra-pcie: non-prefetchable memory: 0xa0000000-0xa8000000 tegra-pcie: prefetchable memory: 0xa8000000-0xc0000000 tegra-pcie: dual-mode configuration tegra-pcie: probing port 0, using 2 lanes In: serial Out: serial Err: serial Net: RTL8169#0 Hit any key to stop autoboot: 2  0 Tegra20 (TrimSlice) # Tegra20 (TrimSlice) # usb reset resetting USB... USB0: USB EHCI 1.00 scanning bus 0 for devices... 3 USB Device(s) found USB1: USB EHCI 1.00 scanning bus 1 for devices... 1 USB Device(s) found USB2: lowlevel init failed scanning usb for storage devices... 0 Storage Device(s) found scanning usb for ethernet devices... Warning: asx0 using MAC address from net device 1 Ethernet Device(s) found Tegra20 (TrimSlice) # setenv bootargs 'ignore_loglevel console=ttyS0,115200n8 rw root=PARTUUID=11eb23c1-01 rootwait gpt debug noinitrd earlyprintk init=/bin/bash' Tegra20 (TrimSlice) # setenv ipaddr 192.168.100.103; setenv serverip 192.168.100.1; setenv tftpserverip 192.168.100.1 Tegra20 (TrimSlice) # tftpboot 0x00408000 zImage.tegra_defconfig Using RTL8169#0 device TFTP from server 192.168.100.1; our IP address is 192.168.100.103 Filename 'zImage.tegra_defconfig'. Load address: 0x408000 Loading: *################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################# 4.1 MiB/s done Bytes transferred = 6207240 (5eb708 hex) Tegra20 (TrimSlice) # tftpboot 0x02408000 tegra20-trimslice.dtb Using RTL8169#0 device TFTP from server 192.168.100.1; our IP address is 192.168.100.103 Filename 'tegra20-trimslice.dtb'. Load address: 0x2408000 Loading: *## 3.4 MiB/s done Bytes transferred = 21686 (54b6 hex) Tegra20 (TrimSlice) # bootz 0x00408000 - 0x02408000 Kernel image @ 0x408000 [ 0x000000 - 0x5eb708 ] ## Flattened Device Tree blob at 02408000 Booting using the fdt blob at 0x2408000 Using Device Tree in place at 02408000, end 024104b5 Starting kernel ... [ 0.000000] Booting Linux on physical CPU 0x0 [ 0.000000] Linux version 4.15.0-rc7-next-20180110-24610-gb4464bc (jonathanh@kaivo) (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 Tue Jan 9 21:18:56 PST 2018 [ 0.000000] CPU: ARMv7 Processor [411fc090] revision 0 (ARMv7), cr=10c5387d [ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache [ 0.000000] OF: fdt: Machine model: Compulab TrimSlice board [ 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 0x3c000000 [ 0.000000] On node 0 totalpages: 262144 [ 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: 65536 pages, LIFO batch:15 [ 0.000000] random: fast init done [ 0.000000] percpu: Embedded 17 pages/cpu @(ptrval) s39104 r8192 d22336 u69632 [ 0.000000] pcpu-alloc: s39104 r8192 d22336 u69632 alloc=17*4096 [ 0.000000] pcpu-alloc: [0] 0 [0] 1 [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 260608 [ 0.000000] Kernel command line: ignore_loglevel console=ttyS0,115200n8 rw root=PARTUUID=11eb23c1-01 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: 959420K/1048576K available (9216K kernel code, 781K rwdata, 2580K rodata, 1024K init, 298K bss, 23620K reserved, 65536K cma-reserved, 196608K 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) ( 782 kB) [ 0.000000] .bss : 0x(ptrval) - 0x(ptrval) ( 299 kB) [ 0.000000] Preemptible hierarchical RCU implementation. [ 0.000000] RCU restricting CPUs from NR_CPUS=4 to nr_cpu_ids=2. [ 0.000000] Tasks RCU enabled. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16 [ 0.000000] /interrupt-controller@60004000: 128 interrupts forwarded to /interrupt-controller@50041000 [ 0.000000] L2C: platform modifies aux control register: 0x02080000 -> 0x3e480001 [ 0.000000] L2C: DT/platform modifies aux control register: 0x02080000 -> 0x3e480001 [ 0.000000] L2C-310 errata 727915 769419 enabled [ 0.000000] L2C-310 enabling early BRESP for Cortex-A9 [ 0.000000] L2C-310: enabling full line of zeros but not enabled in Cortex-A9 [ 0.000000] L2C-310 ID prefetch enabled, offset 1 lines [ 0.000000] L2C-310 cache controller enabled, 8 ways, 1024 kB [ 0.000000] L2C-310: CACHE_ID 0x410000c4, AUX_CTRL 0x7e480001 [ 0.000009] sched_clock: 32 bits at 1000kHz, resolution 1000ns, wraps every 2147483647500ns [ 0.008266] clocksource: timer_us: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275 ns [ 0.017794] Switching to timer-based delay loop, resolution 1000ns [ 0.024630] Console: colour dummy device 80x30 [ 0.028993] Calibrating delay loop (skipped), value calculated using timer frequency.. 2.00 BogoMIPS (lpj=10000) [ 0.039130] pid_max: default: 32768 minimum: 301 [ 0.044133] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes) [ 0.050663] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes) [ 0.058473] CPU: Testing write buffer coherency: ok [ 0.063565] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [ 0.100010] Setting up static identity map for 0x100000 - 0x1000a0 [ 0.106225] Hierarchical SRCU implementation. [ 0.130321] Tegra Revision: A03 prime SKU: 8 CPU Process: 1 SoC Process: 2 [ 0.149972] smp: Bringing up secondary CPUs ... [ 0.200571] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 [ 0.200659] smp: Brought up 1 node, 2 CPUs [ 0.210330] SMP: Total of 2 processors activated (4.00 BogoMIPS). [ 0.216358] CPU: All CPU(s) started in SVC mode. [ 0.222019] devtmpfs: initialized [ 0.233052] Built 1 zonelists, mobility grouping on. Total pages: 256239 [ 0.240166] VFP support v0.3: implementor 41 architecture 3 part 30 variant 9 rev 1 [ 0.248064] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.257809] futex hash table entries: 512 (order: 3, 32768 bytes) [ 0.264097] pinctrl core: initialized pinctrl subsystem [ 0.270505] NET: Registered protocol family 16 [ 0.276613] DMA: preallocated 256 KiB pool for atomic coherent allocations [ 0.284731] cpuidle: using governor menu [ 0.304526] No ATAGs? [ 0.304603] hw-breakpoint: found 5 (+1 reserved) breakpoint and 1 watchpoint registers. [ 0.314776] hw-breakpoint: maximum watchpoint size is 4 bytes. [ 0.339059] usb1_vbus: Failed to request enable GPIO170: -517 [ 0.344761] reg-fixed-voltage regulators:regulator@2: Failed to register regulator: -517 [ 0.355958] vgaarb: loaded [ 0.359346] SCSI subsystem initialized [ 0.363295] libata version 3.00 loaded. [ 0.367383] usbcore: registered new interface driver usbfs [ 0.372870] usbcore: registered new interface driver hub [ 0.378175] usbcore: registered new device driver usb [ 0.385092] Linux video capture interface: v2.00 [ 0.389711] pps_core: LinuxPPS API ver. 1 registered [ 0.394593] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.403733] PTP clock support registered [ 0.408209] Advanced Linux Sound Architecture Driver Initialized. [ 0.414875] Bluetooth: Core ver 2.22 [ 0.418414] NET: Registered protocol family 31 [ 0.422792] Bluetooth: HCI device and connection manager initialized [ 0.429107] Bluetooth: HCI socket layer initialized [ 0.433971] Bluetooth: L2CAP socket layer initialized [ 0.439012] Bluetooth: SCO socket layer initialized [ 0.444477] clocksource: Switched to clocksource timer_us [ 0.532407] NET: Registered protocol family 2 [ 0.537670] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144 bytes) [ 0.545309] TCP established hash table entries: 8192 (order: 3, 32768 bytes) [ 0.552319] TCP bind hash table entries: 8192 (order: 4, 65536 bytes) [ 0.558795] TCP: Hash tables configured (established 8192 bind 8192) [ 0.565755] UDP hash table entries: 512 (order: 2, 16384 bytes) [ 0.571621] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes) [ 0.578211] NET: Registered protocol family 1 [ 0.583147] RPC: Registered named UNIX socket transport module. [ 0.588990] RPC: Registered udp transport module. [ 0.593647] RPC: Registered tcp transport module. [ 0.598342] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.605455] PCI: CLS 0 bytes, default 64 [ 0.610631] hw perfevents: no interrupt-affinity property for /pmu, guessing. [ 0.617876] hw perfevents: enabled with armv7_cortex_a9 PMU driver, 7 counters available [ 0.627360] Initialise system trusted keyrings [ 0.631888] workingset: timestamp_bits=30 max_order=18 bucket_order=0 [ 0.639321] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 0.645757] NFS: Registering the id_resolver key type [ 0.650724] Key type id_resolver registered [ 0.654896] Key type id_legacy registered [ 0.663557] Key type asymmetric registered [ 0.667577] Asymmetric key parser 'x509' registered [ 0.672628] bounce: pool size: 64 pages [ 0.676471] io scheduler noop registered (default) [ 0.681166] io scheduler mq-deadline registered [ 0.685687] io scheduler kyber registered [ 0.694240] tegra-pcie 80003000.pcie: dual-mode configuration [ 0.700850] tegra-pcie 80003000.pcie: probing port 0, using 2 lanes [ 0.777629] tegra-pcie 80003000.pcie: PCI host bridge to bus 0000:00 [ 0.783887] pci_bus 0000:00: root bus resource [io 0x0000-0xffff] [ 0.790064] pci_bus 0000:00: root bus resource [mem 0xa0000000-0xa7ffffff] [ 0.796900] pci_bus 0000:00: root bus resource [mem 0xa8000000-0xbfffffff pref] [ 0.804166] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.809678] pci 0000:00:01.0: [10de:0bf0] type 01 class 0x060000 [ 0.815630] pci_bus 0000:00: 2-byte config write to 0000:00:01.0 offset 0x4 may corrupt adjacent RW1C bits [ 0.825241] pci_bus 0000:00: 2-byte config write to 0000:00:01.0 offset 0x4 may corrupt adjacent RW1C bits [ 0.834868] pci 0000:00:01.0: enabling Extended Tags [ 0.839787] pci_bus 0000:00: 2-byte config write to 0000:00:01.0 offset 0x88 may corrupt adjacent RW1C bits [ 0.849522] pci_bus 0000:00: 2-byte config write to 0000:00:01.0 offset 0x52 may corrupt adjacent RW1C bits [ 0.859227] pci 0000:00:01.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.865800] pci_bus 0000:00: 2-byte config write to 0000:00:01.0 offset 0x4c may corrupt adjacent RW1C bits [ 0.875699] pci_bus 0000:00: 2-byte config write to 0000:00:01.0 offset 0x3e may corrupt adjacent RW1C bits [ 0.885354] pci_bus 0000:00: 2-byte config write to 0000:00:01.0 offset 0x4 may corrupt adjacent RW1C bits [ 0.894969] pci_bus 0000:00: 1-byte config write to 0000:00:01.0 offset 0xc may corrupt adjacent RW1C bits [ 0.904583] PCI: bus0: Fast back to back transfers disabled [ 0.910122] pci 0000:00:01.0: bridge configuration invalid ([bus 00-00]), reconfiguring [ 0.918112] pci_bus 0000:00: 2-byte config write to 0000:00:01.0 offset 0x3e may corrupt adjacent RW1C bits [ 0.927816] pci_bus 0000:00: 2-byte config write to 0000:00:01.0 offset 0x3e may corrupt adjacent RW1C bits [ 0.937687] pci 0000:01:00.0: [10ec:8168] type 00 class 0x020000 [ 0.943617] pci 0000:01:00.0: reg 0x10: [io 0x0000-0x00ff] [ 0.949175] pci 0000:01:00.0: reg 0x18: [mem 0x00000000-0x00000fff 64bit pref] [ 0.956358] pci 0000:01:00.0: reg 0x20: [mem 0x00000000-0x00003fff 64bit pref] [ 0.963533] pci 0000:01:00.0: reg 0x30: [mem 0x00000000-0x0001ffff pref] [ 0.970289] pci 0000:01:00.0: supports D1 D2 [ 0.974463] pci 0000:01:00.0: PME# supported from D0 D1 D2 D3hot D3cold [ 1.004516] PCI: bus1: Fast back to back transfers disabled [ 1.009994] pci_bus 0000:01: busn_res: [bus 01-ff] end is updated to 01 [ 1.016619] pci 0000:00:01.0: BAR 8: assigned [mem 0xa0000000-0xa00fffff] [ 1.023340] pci 0000:00:01.0: BAR 9: assigned [mem 0xa8000000-0xa80fffff 64bit pref] [ 1.031068] pci 0000:00:01.0: BAR 7: assigned [io 0x1000-0x1fff] [ 1.037138] pci 0000:01:00.0: BAR 6: assigned [mem 0xa0000000-0xa001ffff pref] [ 1.044314] pci 0000:01:00.0: BAR 4: assigned [mem 0xa8000000-0xa8003fff 64bit pref] [ 1.052047] pci 0000:01:00.0: BAR 2: assigned [mem 0xa8004000-0xa8004fff 64bit pref] [ 1.059760] pci 0000:01:00.0: BAR 0: assigned [io 0x1000-0x10ff] [ 1.065822] pci 0000:00:01.0: PCI bridge to [bus 01] [ 1.070745] pci 0000:00:01.0: bridge window [io 0x1000-0x1fff] [ 1.076826] pci 0000:00:01.0: bridge window [mem 0xa0000000-0xa00fffff] [ 1.083572] pci 0000:00:01.0: bridge window [mem 0xa8000000-0xa80fffff 64bit pref] [ 1.091312] pci 0000:00:01.0: nv_msi_ht_cap_quirk didn't locate host bridge [ 1.098282] Disabling cpuidle LP2 state, since PCIe IRQs are in use [ 1.104500] pcieport 0000:00:01.0: enabling device (0140 -> 0143) [ 1.110776] pcieport 0000:00:01.0: Signaling PME with IRQ 298 [ 1.119658] tegra-apbdma 6000a000.dma: Tegra20 APB DMA driver register 16 channels [ 1.128782] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 1.136978] console [ttyS0] disabled [ 1.140497] 70006000.serial: ttyS0 at MMIO 0x70006000 (irq = 282, base_baud = 13500000) is a Tegra [ 1.149434] console [ttyS0] enabled [ 1.149434] console [ttyS0] enabled [ 1.156338] bootconsole [earlycon0] disabled [ 1.156338] bootconsole [earlycon0] disabled [ 1.175107] tegra-dc 54240000.dc: Linked as a consumer to 54200000.dc [ 1.190074] tegra-hdmi 54280000.hdmi: 54280000.hdmi supply hdmi not found, using dummy regulator [ 1.202008] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 1.208627] [drm] No driver support for vblank timestamp query. [ 1.214661] [drm] Cannot find any crtc or sizes [ 1.219268] [drm] Cannot find any crtc or sizes [ 1.223882] [drm] Initialized tegra 0.0.0 20120330 for drm on minor 0 [ 1.241435] loop: module loaded [ 1.246876] m25p80 spi0.0: found s25fl008k, expected w25q80bl [ 1.252689] m25p80 spi0.0: s25fl008k (1024 Kbytes) [ 1.259442] libphy: Fixed MDIO Bus: probed [ 1.263530] CAN device driver interface [ 1.267456] igb: Intel(R) Gigabit Ethernet Network Driver - version 5.4.0-k [ 1.274399] igb: Copyright (c) 2007-2014 Intel Corporation. [ 1.280158] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded [ 1.285797] r8169 0000:01:00.0: enabling device (0140 -> 0143) [ 1.292396] r8169 0000:01:00.0 eth0: RTL8168d/8111d at 0x63b35799, 00:01:c0:13:7d:63, XID 081000c0 IRQ 299 [ 1.302070] r8169 0000:01:00.0 eth0: jumbo features [frames: 9200 bytes, tx checksumming: ko] [ 1.310746] pegasus: v0.9.3 (2013/04/25), Pegasus/Pegasus II USB Ethernet driver [ 1.318231] usbcore: registered new interface driver pegasus [ 1.323940] usbcore: registered new interface driver asix [ 1.329405] usbcore: registered new interface driver ax88179_178a [ 1.335560] usbcore: registered new interface driver cdc_ether [ 1.341451] usbcore: registered new interface driver smsc75xx [ 1.347278] usbcore: registered new interface driver smsc95xx [ 1.353067] usbcore: registered new interface driver net1080 [ 1.358788] usbcore: registered new interface driver cdc_subset [ 1.364767] usbcore: registered new interface driver zaurus [ 1.370397] usbcore: registered new interface driver cdc_ncm [ 1.376375] tegra-phy c5004000.usb-phy: no vbus regulator [ 1.382915] tegra-phy c5008000.usb-phy: no vbus regulator [ 1.388464] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 1.394997] ehci-pci: EHCI PCI platform driver [ 1.399495] tegra-ehci: Tegra EHCI driver [ 1.455462] ulpi_phy_power_on: ulpi write failed [ 1.460069] tegra-ehci c5004000.usb: Failed to power on the phy [ 1.466010] tegra-ehci: probe of c5004000.usb failed with error -110 [ 1.475002] tegra-ehci c5008000.usb: EHCI Host Controller [ 1.480413] tegra-ehci c5008000.usb: new USB bus registered, assigned bus number 1 [ 1.488210] tegra-ehci c5008000.usb: irq 293, io mem 0xc5008000 [ 1.514503] tegra-ehci c5008000.usb: USB 2.0 started, EHCI 1.00 [ 1.521273] hub 1-0:1.0: USB hub found [ 1.525067] hub 1-0:1.0: 1 port detected [ 1.529838] usbcore: registered new interface driver cdc_acm [ 1.535504] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 1.543554] usbcore: registered new interface driver cdc_wdm [ 1.549311] usbcore: registered new interface driver usb-storage [ 1.557888] rtc-em3027 2-0056: rtc core: registered rtc-em3027 as rtc0 [ 1.565083] tegra_rtc 7000e000.rtc: rtc core: registered 7000e000.rtc as rtc1 [ 1.572244] tegra_rtc 7000e000.rtc: Tegra internal Real Time Clock [ 1.578711] i2c /dev entries driver [ 1.583087] usbcore: registered new interface driver uvcvideo [ 1.588839] USB Video Class driver (1.1.1) [ 1.592923] gspca_main: v2.14.0 registered [ 1.598324] sdhci: Secure Digital Host Controller Interface driver [ 1.604535] sdhci: Copyright(c) Pierre Ossman [ 1.608879] sdhci-pltfm: SDHCI platform and OF driver helper [ 1.622963] mmc0: Invalid maximum block size, assuming 512 bytes [ 1.655455] mmc0: SDHCI controller on c8000000.sdhci [c8000000.sdhci] using ADMA [ 1.663704] sdhci-tegra c8000600.sdhci: Got CD GPIO [ 1.668762] sdhci-tegra c8000600.sdhci: Got WP GPIO [ 1.682505] mmc1: Invalid maximum block size, assuming 512 bytes [ 1.714991] mmc1: SDHCI controller on c8000600.sdhci [c8000600.sdhci] using ADMA [ 1.723920] usbcore: registered new interface driver usbhid [ 1.729594] usbhid: USB HID core driver [ 1.746359] tegra-snd-trimslice sound: tlv320aic23-hifi <-> 70002800.i2s mapping ok [ 1.756572] NET: Registered protocol family 10 [ 1.762470] Segment Routing with IPv6 [ 1.766349] mip6: Mobile IPv6 [ 1.769357] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.776883] NET: Registered protocol family 17 [ 1.781332] NET: Registered protocol family 15 [ 1.785814] can: controller area network core (rev 20170425 abi 9) [ 1.792244] NET: Registered protocol family 29 [ 1.796733] can: raw protocol (rev 20170425) [ 1.801023] can: broadcast manager protocol (rev 20170425 t) [ 1.806712] can: netlink gateway (rev 20170425) max_hops=1 [ 1.812375] Bluetooth: RFCOMM socket layer initialized [ 1.817583] Bluetooth: RFCOMM ver 1.11 [ 1.821364] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 1.826758] Bluetooth: BNEP socket layer initialized [ 1.831709] Bluetooth: HIDP (Human Interface Emulation) ver 1.2 [ 1.837677] Bluetooth: HIDP socket layer initialized [ 1.842880] Key type dns_resolver registered [ 1.847537] Registering SWP/SWPB emulation handler [ 1.853285] Loading compiled-in X.509 certificates [ 1.864703] mmc1: new high speed SD card at address b368 [ 1.879951] mmcblk1: mmc1:b368 NCard 1.83 GiB (ro) [ 1.888133] utmi_phy_clk_enable: timeout waiting for phy to stabilize [ 1.894624] usb 1-1: new high-speed USB device number 2 using tegra-ehci [ 1.902034] tegra-ehci c5000000.usb: EHCI Host Controller [ 1.907521] mmcblk1: p1 p2 [ 1.910563] tegra-ehci c5000000.usb: new USB bus registered, assigned bus number 2 [ 1.919139] tegra-ehci c5000000.usb: irq 291, io mem 0xc5000000 [ 2.074621] tegra-ehci c5000000.usb: USB 2.0 started, EHCI 1.00 [ 2.083738] hub 2-0:1.0: USB hub found [ 2.087666] hub 2-0:1.0: 1 port detected [ 2.094085] input: gpio-keys as /devices/soc0/gpio-keys/input/input0 [ 2.102365] hub 1-1:1.0: USB hub found [ 2.106444] hub 1-1:1.0: 4 ports detected [ 2.110742] rtc-em3027 2-0056: hctosys: unable to read the hardware clock [ 2.118164] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 2.129298] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 2.136101] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 2.144624] ALSA device list: [ 2.144627] #0: tegra-trimslice [ 2.150982] cfg80211: failed to load regulatory.db [ 2.156054] Waiting for root device PARTUUID=11eb23c1-01... [ 2.444627] usb 1-1.2: new high-speed USB device number 3 using tegra-ehci [ 2.939958] mmc0: host does not support reading read-only switch, assuming write-enable [ 2.950126] mmc0: new high speed SDHC card at address b368 [ 2.988399] mmcblk0: mmc0:b368 NCard 3.70 GiB [ 2.996486] mmcblk0: p1 [ 3.082979] asix 1-1.2:1.0 eth1: register 'asix' at usb-c5008000.usb-1.2, ASIX AX88772 USB 2.0 Ethernet, 00:60:6e:60:6c:68 [ 3.127395] EXT4-fs (mmcblk0p1): mounting ext3 file system using the ext4 subsystem [ 3.153266] print_req_error: I/O error, dev mmcblk0, sector 2887816 [ 3.159646] JBD2: Failed to read block at offset 12 [ 3.164591] JBD2: recovery failed [ 3.167905] EXT4-fs (mmcblk0p1): error loading journal [ 3.173420] VFS: Cannot open root device "PARTUUID=11eb23c1-01" or unknown-block(179,17): error -5 [ 3.182947] Please append a correct "root=" boot option; here are the available partitions: [ 3.191309] b300 1920000 mmcblk1 [ 3.191313] driver: mmcblk [ 3.198125] b301 870400 mmcblk1p1 00000000-01 [ 3.198128] [ 3.204974] b302 870398 mmcblk1p2 00000000-02 [ 3.204977] [ 3.211755] b310 3879936 mmcblk0 [ 3.211758] driver: mmcblk [ 3.218569] b311 3879928 mmcblk0p1 11eb23c1-01 [ 3.218572] [ 3.225382] Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(179,17) [ 3.233890] CPU: 1 PID: 1 Comm: swapper/0 Not tainted 4.15.0-rc7-next-20180110-24610-gb4464bc #1 [ 3.242653] Hardware name: NVIDIA Tegra SoC (Flattened Device Tree) [ 3.248925] [] (unwind_backtrace) from [] (show_stack+0x10/0x14) [ 3.256656] [] (show_stack) from [] (dump_stack+0x84/0xa4) [ 3.263866] [] (dump_stack) from [] (panic+0xd0/0x274) [ 3.270733] [] (panic) from [] (mount_block_root+0x180/0x2a8) [ 3.278201] [] (mount_block_root) from [] (mount_root+0x108/0x12c) [ 3.286102] [] (mount_root) from [] (prepare_namespace+0x12c/0x18c) [ 3.294089] [] (prepare_namespace) from [] (kernel_init_freeable+0x18c/0x1d0) [ 3.302947] [] (kernel_init_freeable) from [] (kernel_init+0x8/0x114) [ 3.311109] [] (kernel_init) from [] (ret_from_fork+0x14/0x2c) [ 3.318657] Exception stack(0xef09bfb0 to 0xef09bff8) [ 3.323694] bfa0: 00000000 00000000 00000000 00000000 [ 3.331852] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 3.340009] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 3.346614] CPU0: stopping [ 3.349314] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.15.0-rc7-next-20180110-24610-gb4464bc #1 [ 3.358077] Hardware name: NVIDIA Tegra SoC (Flattened Device Tree) [ 3.364334] [] (unwind_backtrace) from [] (show_stack+0x10/0x14) [ 3.372063] [] (show_stack) from [] (dump_stack+0x84/0xa4) [ 3.379271] [] (dump_stack) from [] (handle_IPI+0x18c/0x32c) [ 3.386656] [] (handle_IPI) from [] (gic_handle_irq+0x88/0x94) [ 3.394211] [] (gic_handle_irq) from [] (__irq_svc+0x6c/0xa8) [ 3.401674] Exception stack(0xc0e01f00 to 0xc0e01f48) [ 3.406713] 1f00: 00000000 00000000 2ea3f000 ef7cdc40 00000000 c0e0a9a8 00000000 00000000 [ 3.414871] 1f20: c0eb67fc c0d8e1b8 ef7cd1c0 00000000 fa000000 c0e01f50 c069f7c0 c069f8ac [ 3.423027] 1f40: 60000113 ffffffff [ 3.426513] [] (__irq_svc) from [] (cpuidle_enter_state+0x1b4/0x3bc) [ 3.434593] [] (cpuidle_enter_state) from [] (do_idle+0x184/0x204) [ 3.442494] [] (do_idle) from [] (cpu_startup_entry+0x18/0x1c) [ 3.450050] [] (cpu_startup_entry) from [] (start_kernel+0x398/0x404) [ 3.458209] [] (start_kernel) from [<00000000>] ( (null)) [ 3.464553] ---[ end Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(179,17)