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 192.168.100.102; 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 192.168.100.102 Filename 'zImage.multi_v7_defconfig'. Load address: 0x82000000 Loading: *################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ##################################################### 3 MiB/s done Bytes transferred = 7450648 (71b018 hex) Tegra124 (Nyan-big) # tftpboot 0x83000000 tegra124-nyan-big.dtb Using asx0 device TFTP from server 192.168.100.1; our IP address is 192.168.100.102 Filename 'tegra124-nyan-big.dtb'. Load address: 0x83000000 Loading: *##### 3.6 MiB/s done Bytes transferred = 67943 (10967 hex) Tegra124 (Nyan-big) # bootz 0x82000000 - 0x83000000 Kernel image @ 0x82000000 [ 0x000000 - 0x71b018 ] ## Flattened Device Tree blob at 83000000 Booting using the fdt blob at 0x83000000 Using Device Tree in place at 83000000, end 83013966 Starting kernel ... [ 0.000000] Booting Linux on physical CPU 0x0 [ 0.000000] Linux version 4.10.0-rc3-next-20170116-145877-g38e4a8f (pwalmsley@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 Sun Jan 15 20:49:06 PST 2017 [ 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] efi: Getting EFI parameters from FDT: [ 0.000000] efi: UEFI not found. [ 0.000000] cma: Reserved 64 MiB at 0xfb800000 [ 0.000000] Memory policy: Data cache writealloc [ 0.000000] On node 0 totalpages: 524287 [ 0.000000] free_area_init_node: node 0, pgdat c1432080, node_mem_map eeff8000 [ 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] percpu: Embedded 16 pages/cpu @eef85000 s34304 r8192 d23040 u65536 [ 0.000000] pcpu-alloc: s34304 r8192 d23040 u65536 alloc=16*4096 [ 0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 [ 0.000000] Built 1 zonelists in Zone order, 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] PID hash table entries: 4096 (order: 2, 16384 bytes) [ 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: 1995788K/2097148K available (9216K kernel code, 1230K rwdata, 4172K rodata, 2048K init, 467K bss, 35824K 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 : 0xc0208000 - 0xc0c00000 (10208 kB) [ 0.000000] .init : 0xc1100000 - 0xc1300000 (2048 kB) [ 0.000000] .data : 0xc1300000 - 0xc1433b80 (1231 kB) [ 0.000000] .bss : 0xc1435000 - 0xc14a9d28 ( 468 kB) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ 0.000000] Hierarchical RCU implementation. [ 0.000000] RCU debugfs-based tracing is enabled. [ 0.000000] Build-time adjustment of leaf fanout to 32. [ 0.000000] RCU restricting CPUs from NR_CPUS=16 to nr_cpu_ids=4. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=32, nr_cpu_ids=4 [ 0.000000] NR_IRQS:16 nr_irqs:16 16 [ 0.000000] /interrupt-controller@60004000: 160 interrupts forwarded to /interrupt-controller@50041000 [ 0.000000] Tegra clk 127: register failed with -17 [ 0.000003] sched_clock: 32 bits at 1000kHz, resolution 1000ns, wraps every 2147483647500ns [ 0.000012] clocksource: timer_us: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275 ns [ 0.000018] Switching to timer-based delay loop, resolution 1000ns [ 0.001866] arm_arch_timer: Architected cp15 timer(s) running at 12.00MHz (virt). [ 0.001874] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x2c47f4ee7, max_idle_ns: 440795202497 ns [ 0.001881] sched_clock: 56 bits at 12MHz, resolution 83ns, wraps every 4398046511096ns [ 0.001885] Switching to timer-based delay loop, resolution 83ns [ 0.002095] Console: colour dummy device 80x30 [ 0.002111] Calibrating delay loop (skipped), value calculated using timer frequency.. 24.00 BogoMIPS (lpj=120000) [ 0.002117] pid_max: default: 32768 minimum: 301 [ 0.002160] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes) [ 0.002164] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes) [ 0.002359] CPU: Testing write buffer coherency: ok [ 0.002482] /cpus/cpu@0 missing clock-frequency property [ 0.002497] /cpus/cpu@1 missing clock-frequency property [ 0.002512] /cpus/cpu@2 missing clock-frequency property [ 0.002527] /cpus/cpu@3 missing clock-frequency property [ 0.002532] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [ 0.002614] Setting up static identity map for 0x80300000 - 0x80300098 [ 0.003979] Tegra Revision: A01 SKU: 131 CPU Process: 1 SoC Process: 1 [ 0.004212] EFI services will not be available. [ 0.004308] smp: Bringing up secondary CPUs ... [ 0.004597] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 [ 0.012028] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002 [ 0.022023] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003 [ 0.031758] smp: Brought up 1 node, 4 CPUs [ 0.031767] SMP: Total of 4 processors activated (96.00 BogoMIPS). [ 0.031771] CPU: All CPU(s) started in SVC mode. [ 0.032310] devtmpfs: initialized [ 0.037862] VFP support v0.3: implementor 41 architecture 4 part 30 variant f rev 0 [ 0.038051] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.038599] pinctrl core: initialized pinctrl subsystem [ 0.039287] NET: Registered protocol family 16 [ 0.039951] DMA: preallocated 256 KiB pool for atomic coherent allocations [ 0.040889] cpuidle: using governor menu [ 0.050006] No ATAGs? [ 0.050062] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers. [ 0.050068] hw-breakpoint: maximum watchpoint size is 8 bytes. [ 0.052645] Serial: AMBA PL011 UART driver [ 0.052986] tegra-mc 70019000.memory-controller: no memory timings for RAM code 0 registered [ 0.058128] +5V_SYS: supplied by +VDD_MUX [ 0.058223] +3.3V_SYS: supplied by +VDD_MUX [ 0.058425] +VDD_LED: Failed to request enable GPIO122: -517 [ 0.058431] reg-fixed-voltage regulators:regulator@5: Failed to register regulator: -517 [ 0.058462] +5V_VDD_TS_SW: Failed to request enable GPIO81: -517 [ 0.058467] reg-fixed-voltage regulators:regulator@6: Failed to register regulator: -517 [ 0.058495] +5V_USB_HS: Failed to request enable GPIO108: -517 [ 0.058500] reg-fixed-voltage regulators:regulator@7: Failed to register regulator: -517 [ 0.058528] +5V_USB_SS: Failed to request enable GPIO109: -517 [ 0.058533] reg-fixed-voltage regulators:regulator@8: Failed to register regulator: -517 [ 0.058610] +1.05V_RUN_AVDD_HDMI_PLL: Failed to request enable GPIO63: -517 [ 0.058614] reg-fixed-voltage regulators:regulator@11: Failed to register regulator: -517 [ 0.058642] +5V_HDMI_CON: Failed to request enable GPIO86: -517 [ 0.058647] reg-fixed-voltage regulators:regulator@12: Failed to register regulator: -517 [ 0.059724] vgaarb: loaded [ 0.060001] SCSI subsystem initialized [ 0.060067] libata version 3.00 loaded. [ 0.060150] usbcore: registered new interface driver usbfs [ 0.060170] usbcore: registered new interface driver hub [ 0.060192] usbcore: registered new device driver usb [ 0.061479] pps_core: LinuxPPS API ver. 1 registered [ 0.061483] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.061492] PTP clock support registered [ 0.061559] EDAC MC: Ver: 3.0.0 [ 0.061985] tegra-emc 7001b000.emc: no memory timings for RAM code 0 found in DT [ 0.061995] tegra-emc: probe of 7001b000.emc failed with error -2 [ 0.062417] clocksource: Switched to clocksource arch_sys_counter [ 0.065600] NET: Registered protocol family 2 [ 0.065784] TCP established hash table entries: 8192 (order: 3, 32768 bytes) [ 0.065818] TCP bind hash table entries: 8192 (order: 4, 65536 bytes) [ 0.065880] TCP: Hash tables configured (established 8192 bind 8192) [ 0.065914] UDP hash table entries: 512 (order: 2, 16384 bytes) [ 0.065929] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes) [ 0.065987] NET: Registered protocol family 1 [ 0.066103] RPC: Registered named UNIX socket transport module. [ 0.066108] RPC: Registered udp transport module. [ 0.066111] RPC: Registered tcp transport module. [ 0.066114] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.066119] PCI: CLS 0 bytes, default 64 [ 0.066553] hw perfevents: enabled with armv7_cortex_a15 PMU driver, 7 counters available [ 0.067037] futex hash table entries: 1024 (order: 4, 65536 bytes) [ 0.067283] workingset: timestamp_bits=30 max_order=19 bucket_order=0 [ 0.070012] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 0.070250] NFS: Registering the id_resolver key type [ 0.070264] Key type id_resolver registered [ 0.070267] Key type id_legacy registered [ 0.070283] ntfs: driver 2.1.32 [Flags: R/O]. [ 0.070875] bounce: pool size: 64 pages [ 0.070939] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 248) [ 0.070944] io scheduler noop registered [ 0.070948] io scheduler deadline registered [ 0.071002] io scheduler cfq registered (default) [ 0.072775] tegra-xusb-padctl 7009f000.padctl: failed to setup XUSB ports: -517 [ 0.079666] tegra-apbdma 60020000.dma: Tegra20 APB DMA driver register 32 channels [ 0.080360] tegra-pmc 7000e400.pmc: i2c-thermtrip node not found, emergency thermal reset disabled. [ 0.100500] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 0.101608] console [ttyS0] disabled [ 0.101625] 70006000.serial: ttyS0 at MMIO 0x70006000 (irq = 333, base_baud = 25500000) is a Tegra [ 0.981415] console [ttyS0] enabled [ 0.985188] SuperH (H)SCI(F) driver initialized [ 0.990048] msm_serial: driver initialized [ 0.994205] STMicroelectronics ASC driver initialized [ 1.001756] tegra-hdmi 54280000.hdmi: failed to get HDMI regulator [ 1.008295] tegra-dpaux 545c0000.dpaux: failed to get VDD supply: -517 [ 1.015579] panel supply power not found, using dummy regulator [ 1.024933] brd: module loaded [ 1.029818] loop: module loaded [ 1.033844] as3722 4-0040: AS3722 with revision 0x1 found [ 1.040618] gpio gpiochip1: (as3722-gpio): could not create pin range [ 1.047056] as3722-pinctrl as3722-pinctrl: Couldn't add pin range, -517 [ 1.057066] as3722-sd2: supplied by +5V_SYS [ 1.061473] as3722-sd3: supplied by +5V_SYS [ 1.065843] +1.35V_LP0(sd3): Bringing 0uV into 1350000-1350000uV [ 1.072011] as3722-sd4: supplied by +5V_SYS [ 1.076345] +1.05V_RUN: Bringing 0uV into 1050000-1050000uV [ 1.082076] as3722-sd5: supplied by +5V_SYS [ 1.087648] as3722-ldo0: supplied by +1.35V_LP0(sd2) [ 1.093362] +1.8V_RUN_CAM: Bringing 0uV into 1800000-1800000uV [ 1.099367] as3722-ldo2: supplied by +1.8V_VDDIO [ 1.104988] as3722-ldo3: supplied by +3.3V_SYS [ 1.109437] +1.00V_LP0_VDD_RTC: Bringing 1100000uV into 1000000-1000000uV [ 1.117008] as3722-ldo4: supplied by +3.3V_SYS [ 1.121595] +3.3V_RUN_CAM: Bringing 0uV into 2800000-2800000uV [ 1.127608] as3722-ldo5: supplied by +1.8V_VDDIO [ 1.132370] +1.2V_RUN_CAM_FRONT: Bringing 0uV into 1200000-1200000uV [ 1.139054] +VDDIO_SDMMC3: Bringing 0uV into 1800000-1800000uV [ 1.145073] as3722-ldo7: supplied by +1.8V_VDDIO [ 1.149835] +1.05V_RUN_CAM_REAR: Bringing 0uV into 1050000-1050000uV [ 1.156375] as3722-ldo9: supplied by +5V_SYS [ 1.160934] +2.8V_RUN_TOUCH: Bringing 0uV into 2800000-2800000uV [ 1.167132] as3722-ldo10: supplied by +5V_SYS [ 1.171634] +2.8V_RUN_CAM_AF: Bringing 0uV into 2800000-2800000uV [ 1.178068] +1.8V_RUN_VPP_FUSE: Bringing 0uV into 1800000-1800000uV [ 1.190700] random: fast init done [ 1.196354] m25p80 spi32765.0: w25q32dw (4096 Kbytes) [ 1.202435] libphy: Fixed MDIO Bus: probed [ 1.206881] CAN device driver interface [ 1.211022] bgmac_bcma: Broadcom 47xx GBit MAC driver loaded [ 1.217141] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k [ 1.222963] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 1.228883] igb: Intel(R) Gigabit Ethernet Network Driver - version 5.4.0-k [ 1.235832] igb: Copyright (c) 2007-2014 Intel Corporation. [ 1.242616] pegasus: v0.9.3 (2013/04/25), Pegasus/Pegasus II USB Ethernet driver [ 1.250012] usbcore: registered new interface driver pegasus [ 1.255678] usbcore: registered new interface driver asix [ 1.261073] usbcore: registered new interface driver ax88179_178a [ 1.267165] usbcore: registered new interface driver cdc_ether [ 1.273002] usbcore: registered new interface driver smsc75xx [ 1.278747] usbcore: registered new interface driver smsc95xx [ 1.284493] usbcore: registered new interface driver net1080 [ 1.290147] usbcore: registered new interface driver cdc_subset [ 1.296068] usbcore: registered new interface driver zaurus [ 1.301642] usbcore: registered new interface driver cdc_ncm [ 1.307946] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 1.314463] ehci-pci: EHCI PCI platform driver [ 1.318905] ehci-platform: EHCI generic platform driver [ 1.324192] ehci-orion: EHCI orion driver [ 1.328237] SPEAr-ehci: EHCI SPEAr driver [ 1.332282] ehci-st: EHCI STMicroelectronics driver [ 1.337199] ehci-exynos: EHCI EXYNOS driver [ 1.341424] ehci-atmel: EHCI Atmel driver [ 1.345475] tegra-ehci: Tegra EHCI driver [ 1.349534] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 1.355708] ohci-pci: OHCI PCI platform driver [ 1.360153] ohci-platform: OHCI generic platform driver [ 1.365427] ohci-omap3: OHCI OMAP3 driver [ 1.369471] SPEAr-ohci: OHCI SPEAr driver [ 1.373523] ohci-st: OHCI STMicroelectronics driver [ 1.378435] ohci-atmel: OHCI Atmel driver [ 1.382694] usbcore: registered new interface driver usb-storage [ 1.389232] mousedev: PS/2 mouse device common for all mice [ 1.395161] 1-0015 supply vcc not found, using dummy regulator [ 1.402326] as3722-rtc as3722-rtc: rtc core: registered as3722-rtc as rtc0 [ 1.409192] as3722-rtc as3722-rtc: RTC interrupt 372 [ 1.416080] tegra_rtc 7000e000.rtc: rtc core: registered 7000e000.rtc as rtc1 [ 1.423217] tegra_rtc 7000e000.rtc: Tegra internal Real Time Clock [ 1.429570] i2c /dev entries driver [ 1.435441] 0-004c supply vcc not found, using dummy regulator [ 1.445425] sdhci: Secure Digital Host Controller Interface driver [ 1.451588] sdhci: Copyright(c) Pierre Ossman [ 1.456496] Synopsys Designware Multimedia Card Interface Driver [ 1.462886] sdhci-pltfm: SDHCI platform and OF driver helper [ 1.468798] sdhci-tegra 700b0000.sdhci: allocated mmc-pwrseq [ 1.474557] sdhci-tegra 700b0400.sdhci: Got CD GPIO [ 1.479427] sdhci-tegra 700b0400.sdhci: Got WP GPIO [ 1.484415] mmc0: Unknown controller version (3). You may experience problems. [ 1.491649] mmc0: Invalid maximum block size, assuming 512 bytes [ 1.558853] elan_i2c 1-0015: Elan Touchpad: Module ID: 0x002a, Firmware: 0x0005, Sample: 0x0007, IAP: 0x0009 [ 1.562431] mmc0: SDHCI controller on 700b0600.sdhci [700b0600.sdhci] using ADMA [ 1.576181] ledtrig-cpu: registered to indicate activity on CPUs [ 1.576318] input: Elan Touchpad as /devices/soc0/7000c400.i2c/i2c-1/1-0015/input/input0 [ 1.590367] usbcore: registered new interface driver usbhid [ 1.595931] usbhid: USB HID core driver [ 1.601118] NET: Registered protocol family 10 [ 1.607891] Segment Routing with IPv6 [ 1.611565] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.617689] NET: Registered protocol family 17 [ 1.622122] can: controller area network core (rev 20120528 abi 9) [ 1.628311] NET: Registered protocol family 29 [ 1.632747] can: raw protocol (rev 20120528) [ 1.637004] can: broadcast manager protocol (rev 20161123 t) [ 1.642654] can: netlink gateway (rev 20130117) max_hops=1 [ 1.648259] Key type dns_resolver registered [ 1.652728] ThumbEE CPU extension supported. [ 1.656988] Registering SWP/SWPB emulation handler [ 1.667843] +VDD_LED: supplied by +VDD_MUX [ 1.672362] +5V_VDD_TS_SW: supplied by +5V_SYS [ 1.677329] +5V_USB_HS: supplied by +5V_SYS [ 1.681907] +5V_USB_SS: supplied by +5V_SYS [ 1.687563] +1.05V_RUN_AVDD_HDMI_PLL: supplied by +1.05V_RUN [ 1.693441] +5V_HDMI_CON: supplied by +5V_SYS [ 1.698451] usb3-0 supply vbus not found, using dummy regulator [ 1.704475] usb3-1 supply vbus not found, using dummy regulator [ 1.712168] tegra-hdmi 54280000.hdmi: failed to get VDD regulator [ 1.719425] tegra-dpaux 545c0000.dpaux: failed to get VDD supply: -517 [ 1.725140] mmc0: new high speed MMC card at address 0001 [ 1.725786] mmcblk0: mmc0:0001 MMC16G 14.4 GiB [ 1.726207] mmcblk0boot0: mmc0:0001 MMC16G partition 1 2.00 MiB [ 1.726402] mmcblk0boot1: mmc0:0001 MMC16G partition 2 2.00 MiB [ 1.726512] mmcblk0rpmb: mmc0:0001 MMC16G partition 3 128 KiB [ 1.736973] mmcblk0: p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 p11 p12 [ 1.760343] panel supply power not found, using dummy regulator [ 1.766921] ------------[ cut here ]------------ [ 1.771536] WARNING: CPU: 1 PID: 86 at drivers/base/dd.c:349 driver_probe_device+0x288/0x2c0 [ 1.779977] Modules linked in: [ 1.783058] CPU: 1 PID: 86 Comm: kworker/1:1 Not tainted 4.10.0-rc3-next-20170116-145877-g38e4a8f #1 [ 1.792169] Hardware name: NVIDIA Tegra SoC (Flattened Device Tree) [ 1.798431] Workqueue: events deferred_probe_work_func [ 1.803579] [] (unwind_backtrace) from [] (show_stack+0x10/0x14) [ 1.811311] [] (show_stack) from [] (dump_stack+0x84/0xa4) [ 1.818532] [] (dump_stack) from [] (__warn+0xd4/0x100) [ 1.825493] [] (__warn) from [] (warn_slowpath_null+0x20/0x28) [ 1.833062] [] (warn_slowpath_null) from [] (driver_probe_device+0x288/0x2c0) [ 1.841918] [] (driver_probe_device) from [] (bus_for_each_drv+0x44/0x8c) [ 1.850435] [] (bus_for_each_drv) from [] (__device_attach+0x9c/0x100) [ 1.858695] [] (__device_attach) from [] (bus_probe_device+0x84/0x8c) [ 1.866869] [] (bus_probe_device) from [] (deferred_probe_work_func+0x60/0x8c) [ 1.875823] [] (deferred_probe_work_func) from [] (process_one_work+0x134/0x33c) [ 1.884950] [] (process_one_work) from [] (process_scheduled_works+0x28/0x38) [ 1.893818] [] (process_scheduled_works) from [] (worker_thread+0x218/0x4f0) [ 1.902600] [] (worker_thread) from [] (kthread+0xfc/0x134) [ 1.909897] [] (kthread) from [] (ret_from_fork+0x14/0x3c) [ 1.917136] ---[ end trace ba0ed5892961da38 ]--- [ 1.923409] sdhci-tegra 700b0000.sdhci: allocated mmc-pwrseq [ 1.929611] sdhci-tegra 700b0400.sdhci: Got CD GPIO [ 1.934534] sdhci-tegra 700b0400.sdhci: Got WP GPIO [ 1.940295] +3.3V_RUN: supplied by +3.3V_SYS [ 1.946116] +3.3V_PANEL: supplied by +3.3V_RUN [ 1.950721] +3.3V_AVDD_HDMI_AP_GATED: supplied by +3.3V_RUN [ 1.956354] +1.8V_RUN_CAM: supplied by +3.3V_RUN [ 1.960991] +VDDIO_SDMMC3: supplied by +3.3V_RUN [ 1.965707] +1.8V_RUN_VPP_FUSE: supplied by +3.3V_RUN [ 1.971612] +3.3V_LP0: supplied by +3.3V_SYS [ 1.976966] elan_i2c 1-0015: failed to read report data: -121 [ 1.979537] tegra-sor 54540000.sor: failed to probe output: -517 [ 1.980304] panel supply power not found, using dummy regulator [ 1.981288] sdhci-tegra 700b0000.sdhci: allocated mmc-pwrseq [ 1.981395] mmc1: Unknown controller version (3). You may experience problems. [ 1.981508] mmc1: Invalid maximum block size, assuming 512 bytes [ 1.981986] mmc1: Switching to 3.3V signalling voltage failed [ 2.032512] mmc1: SDHCI controller on 700b0000.sdhci [700b0000.sdhci] using ADMA [ 2.040671] sdhci-tegra 700b0400.sdhci: Got CD GPIO [ 2.045571] sdhci-tegra 700b0400.sdhci: Got WP GPIO [ 2.050535] mmc2: Unknown controller version (3). You may experience problems. [ 2.057809] mmc2: Invalid maximum block size, assuming 512 bytes [ 2.106014] mmc1: new high speed SDIO card at address 0001 [ 2.117984] elan_i2c 1-0015: invalid report id data (ff) [ 2.122628] mmc2: SDHCI controller on 700b0400.sdhci [700b0400.sdhci] using ADMA [ 2.219972] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 2.226591] [drm] No driver support for vblank timestamp query. [ 2.274769] mmc2: new high speed SDHC card at address 0007 [ 2.275317] mmcblk2: mmc2:0007 SD08G 7.42 GiB [ 2.285150] GPT:Primary header alternate_lba != Alt. header my_lba [ 2.285154] GPT:3014591 != 15564799 [ 2.285155] GPT:Primary header thinks Alt. header is not at the end of the disk. [ 2.285157] GPT:3014591 != 15564799 [ 2.285158] GPT: Use GNU Parted to correct GPT errors. [ 2.285184] mmcblk2: p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 p11 p12 [ 2.315231] Console: switching to colour frame buffer device 170x48 [ 2.379371] drm drm: fb0: frame buffer device [ 2.383879] [drm] Initialized tegra 0.0.0 20120330 for drm on minor 0 [ 2.391227] input: gpio-keys as /devices/soc0/gpio-keys/input/input1 [ 2.398965] as3722-rtc as3722-rtc: setting system clock to 2000-01-01 00:00:23 UTC (946684823) [ 2.408103] +1.8V_RUN_CAM: disabling [ 2.411788] +3.3V_RUN_CAM: disabling [ 2.415615] +1.2V_RUN_CAM_FRONT: disabling [ 2.419867] +1.05V_RUN_CAM_REAR: disabling [ 2.424190] +2.8V_RUN_TOUCH: disabling [ 2.428072] +2.8V_RUN_CAM_AF: disabling [ 2.432064] +1.8V_RUN_VPP_FUSE: disabling [ 2.436302] +5V_VDD_TS_SW: disabling [ 2.439874] +5V_USB_HS: disabling [ 2.443219] +5V_USB_SS: disabling [ 2.447397] EXT4-fs (mmcblk0p3): couldn't mount as ext3 due to feature incompatibilities [ 2.456085] EXT4-fs (mmcblk0p3): couldn't mount as ext2 due to feature incompatibilities [ 2.559698] EXT4-fs (mmcblk0p3): recovery complete [ 2.565246] EXT4-fs (mmcblk0p3): mounted filesystem with ordered data mode. Opts: (null) [ 2.573375] VFS: Mounted root (ext4 filesystem) on device 179:3. [ 2.580087] devtmpfs: mounted [ 2.583769] Freeing unused kernel memory: 2048K bash: cannot set terminal process group (-1): Inappropriate ioctl for device bash: no job control in this shell root@(none):/# mount -t sysfs none /sys root@(none):/# root@(none):/# mount -t debugfs none /sys/kernel/debug 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 00:00:28 1970 [ 5.793016] PM: Syncing filesystems ... done. [ 5.815022] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 5.823186] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 5.831833] Suspending console(s) (use no_console_suspend to debug) [ 5.878808] PM: suspend of devices complete after 40.133 msecs [ 5.880206] PM: late suspend of devices complete after 1.389 msecs [ 5.881137] PM: noirq suspend of devices complete after 0.926 msecs [ 5.881139] Disabling non-boot CPUs ... [ 5.881534] CPU1: shutdown [ 5.963648] CPU2: shutdown [ 6.023225] IRQ17 no longer affine to CPU3 [ 6.023430] CPU3: shutdown [ 6.053077] Entering suspend state LP1 [ 6.053077] Suspended for 2.941 seconds [ 6.053087] Enabling non-boot CPUs ... [ 6.083066] CPU1 is up [ 6.123035] CPU2 is up [ 6.163126] CPU3 is up [ 6.163633] PM: noirq resume of devices complete after 0.502 msecs [ 6.165113] PM: early resume of devices complete after 1.158 msecs [ 6.321448] mmc1: Switching to 3.3V signalling voltage failed [ 6.572426] tegra-sor 54540000.sor: failed to attach SOR: -110 [ 6.609166] PM: resume of devices complete after 444.046 msecs [ 6.692748] Restarting tasks ... done. 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 00:00:33 1970 [ 7.932214] PM: Syncing filesystems ... done. [ 7.942723] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 7.950880] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 7.959500] Suspending console(s) (use no_console_suspend to debug) [ 8.006711] PM: suspend of devices complete after 40.384 msecs [ 8.008242] PM: late suspend of devices complete after 1.523 msecs [ 8.009209] PM: noirq suspend of devices complete after 0.961 msecs [ 8.009211] Disabling non-boot CPUs ... [ 8.009579] CPU1: shutdown [ 8.063402] CPU2: shutdown [ 8.123326] CPU3: shutdown [ 8.182879] Entering suspend state LP1 [ 8.182879] Suspended for 2.870 seconds [ 8.182889] Enabling non-boot CPUs ... [ 8.213048] CPU1 is up [ 8.253004] CPU2 is up [ 8.293095] CPU3 is up [ 8.293599] PM: noirq resume of devices complete after 0.499 msecs [ 8.294994] PM: early resume of devices complete after 1.084 msecs [ 8.452685] mmc1: Switching to 3.3V signalling voltage failed [ 8.712449] tegra-sor 54540000.sor: failed to attach SOR: -110 [ 8.740245] PM: resume of devices complete after 445.245 msecs [ 8.819758] Restarting tasks ... done. 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 00:00:38 1970 [ 10.061749] PM: Syncing filesystems ... done. [ 10.073724] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 10.081789] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 10.090393] Suspending console(s) (use no_console_suspend to debug) [ 10.137307] PM: suspend of devices complete after 40.086 msecs [ 10.138864] PM: late suspend of devices complete after 1.548 msecs [ 10.139828] PM: noirq suspend of devices complete after 0.959 msecs [ 10.139830] Disabling non-boot CPUs ... [ 10.140028] IRQ17 no longer affine to CPU1 [ 10.140189] CPU1: shutdown [ 10.193377] CPU2: shutdown [ 10.253310] CPU3: shutdown [ 10.302803] Entering suspend state LP1 [ 10.302803] Suspended for 2.879 seconds [ 10.302813] Enabling non-boot CPUs ... [ 10.332998] CPU1 is up [ 10.372975] CPU2 is up [ 10.413058] CPU3 is up [ 10.413532] PM: noirq resume of devices complete after 0.469 msecs [ 10.414939] PM: early resume of devices complete after 1.106 msecs [ 10.571559] mmc1: Switching to 3.3V signalling voltage failed [ 10.822390] tegra-sor 54540000.sor: failed to attach SOR: -110 [ 10.859320] PM: resume of devices complete after 444.375 msecs [ 10.942908] Restarting tasks ... done. 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 00:00:43 1970 [ 12.182162] PM: Syncing filesystems ... done. [ 12.192842] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 12.200990] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 12.209612] Suspending console(s) (use no_console_suspend to debug) [ 12.256668] PM: suspend of devices complete after 40.230 msecs [ 12.258207] PM: late suspend of devices complete after 1.530 msecs [ 12.259172] PM: noirq suspend of devices complete after 0.960 msecs [ 12.259174] Disabling non-boot CPUs ... [ 12.259371] IRQ17 no longer affine to CPU1 [ 12.259542] CPU1: shutdown [ 12.313351] CPU2: shutdown [ 12.353250] CPU3: shutdown [ 12.412828] Entering suspend state LP1 [ 12.412828] Suspended for 2.889 seconds [ 12.412838] Enabling non-boot CPUs ... [ 12.442988] CPU1 is up [ 12.482956] CPU2 is up [ 12.523045] CPU3 is up [ 12.523524] PM: noirq resume of devices complete after 0.474 msecs [ 12.524988] PM: early resume of devices complete after 1.161 msecs [ 12.682585] mmc1: Switching to 3.3V signalling voltage failed [ 12.942317] tegra-sor 54540000.sor: failed to attach SOR: -110 [ 12.970295] PM: resume of devices complete after 445.298 msecs [ 13.054009] Restarting tasks ... done. 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 00:00:48 1970 [ 14.292214] PM: Syncing filesystems ... done. [ 14.303639] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 14.311699] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 14.320305] Suspending console(s) (use no_console_suspend to debug) [ 14.367083] PM: suspend of devices complete after 39.949 msecs [ 14.368642] PM: late suspend of devices complete after 1.551 msecs [ 14.369603] PM: noirq suspend of devices complete after 0.955 msecs [ 14.369605] Disabling non-boot CPUs ... [ 14.369961] CPU1: shutdown [ 14.403339] CPU2: shutdown [ 14.463258] CPU3: shutdown [ 14.512824] Entering suspend state LP1 [ 14.512824] Suspended for 2.899 seconds [ 14.512834] Enabling non-boot CPUs ... [ 14.542952] CPU1 is up [ 14.582928] CPU2 is up [ 14.623016] CPU3 is up [ 14.623487] PM: noirq resume of devices complete after 0.466 msecs [ 14.624897] PM: early resume of devices complete after 1.105 msecs [ 14.781573] mmc1: Switching to 3.3V signalling voltage failed [ 15.032354] tegra-sor 54540000.sor: failed to attach SOR: -110 [ 15.069264] PM: resume of devices complete after 444.361 msecs [ 15.148830] Restarting tasks ... done. 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 00:00:53 1970 [ 16.402164] PM: Syncing filesystems ... done. [ 16.419433] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 16.427606] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 16.436236] Suspending console(s) (use no_console_suspend to debug) [ 16.483275] PM: suspend of devices complete after 40.217 msecs [ 16.484805] PM: late suspend of devices complete after 1.521 msecs [ 16.485769] PM: noirq suspend of devices complete after 0.959 msecs [ 16.485771] Disabling non-boot CPUs ... [ 16.486130] CPU1: shutdown [ 16.563279] CPU2: shutdown [ 16.633207] CPU3: shutdown [ 16.662777] Entering suspend state LP1 [ 16.662777] Suspended for 2.849 seconds [ 16.662786] Enabling non-boot CPUs ... [ 16.692932] CPU1 is up [ 16.732911] CPU2 is up [ 16.772990] CPU3 is up [ 16.773466] PM: noirq resume of devices complete after 0.471 msecs [ 16.775002] PM: early resume of devices complete after 1.227 msecs [ 16.931547] mmc1: Switching to 3.3V signalling voltage failed [ 17.182353] tegra-sor 54540000.sor: failed to attach SOR: -110 [ 17.219244] PM: resume of devices complete after 444.233 msecs [ 17.298743] Restarting tasks ... done. 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 00:00:58 1970 [ 18.552112] PM: Syncing filesystems ... done. [ 18.569400] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 18.577576] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 18.586204] Suspending console(s) (use no_console_suspend to debug) [ 18.633167] PM: suspend of devices complete after 40.142 msecs [ 18.634461] PM: late suspend of devices complete after 1.286 msecs [ 18.635610] PM: noirq suspend of devices complete after 1.142 msecs [ 18.635612] Disabling non-boot CPUs ... [ 18.635818] IRQ17 no longer affine to CPU1 [ 18.635986] CPU1: shutdown [ 18.703261] CPU2: shutdown [ 18.773176] CPU3: shutdown [ 18.832764] Entering suspend state LP1 [ 18.832764] Suspended for 2.829 seconds [ 18.832774] Enabling non-boot CPUs ... [ 18.862911] CPU1 is up [ 18.902871] CPU2 is up [ 18.942964] CPU3 is up [ 18.943442] PM: noirq resume of devices complete after 0.473 msecs [ 18.944938] PM: early resume of devices complete after 1.201 msecs [ 19.101515] mmc1: Switching to 3.3V signalling voltage failed [ 19.352283] tegra-sor 54540000.sor: failed to attach SOR: -110 [ 19.389208] PM: resume of devices complete after 444.264 msecs [ 19.472791] Restarting tasks ... done. 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 00:01:03 1970 [ 20.712052] PM: Syncing filesystems ... done. [ 20.722699] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 20.730847] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 20.739469] Suspending console(s) (use no_console_suspend to debug) [ 20.786251] PM: suspend of devices complete after 39.956 msecs [ 20.787763] PM: late suspend of devices complete after 1.504 msecs [ 20.788671] PM: noirq suspend of devices complete after 0.904 msecs [ 20.788674] Disabling non-boot CPUs ... [ 20.789033] CPU1: shutdown [ 20.853018] IRQ17 no longer affine to CPU2 [ 20.853238] CPU2: shutdown [ 20.893150] CPU3: shutdown [ 20.922728] Entering suspend state LP1 [ 20.922728] Suspended for 2.909 seconds [ 20.922738] Enabling non-boot CPUs ... [ 20.952892] CPU1 is up [ 20.992843] CPU2 is up [ 21.032930] CPU3 is up [ 21.033412] PM: noirq resume of devices complete after 0.477 msecs [ 21.034823] PM: early resume of devices complete after 1.097 msecs [ 21.192350] mmc1: Switching to 3.3V signalling voltage failed [ 21.452224] tegra-sor 54540000.sor: failed to attach SOR: -110 [ 21.479965] PM: resume of devices complete after 445.132 msecs [ 21.563649] Restarting tasks ... done. 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 00:01:08 1970 [ 22.801670] PM: Syncing filesystems ... done. [ 22.813339] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 22.821399] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 22.830005] Suspending console(s) (use no_console_suspend to debug) [ 22.876794] PM: suspend of devices complete after 39.949 msecs [ 22.878349] PM: late suspend of devices complete after 1.546 msecs [ 22.879315] PM: noirq suspend of devices complete after 0.960 msecs [ 22.879317] Disabling non-boot CPUs ... [ 22.879675] CPU1: shutdown [ 22.933214] CPU2: shutdown [ 22.993148] CPU3: shutdown [ 23.042718] Entering suspend state LP1 [ 23.042718] Suspended for 2.879 seconds [ 23.042728] Enabling non-boot CPUs ... [ 23.072842] CPU1 is up [ 23.112833] CPU2 is up [ 23.152913] CPU3 is up [ 23.153398] PM: noirq resume of devices complete after 0.480 msecs [ 23.154826] PM: early resume of devices complete after 1.108 msecs [ 23.311332] mmc1: Switching to 3.3V signalling voltage failed [ 23.562226] tegra-sor 54540000.sor: failed to attach SOR: -110 [ 23.599209] PM: resume of devices complete after 444.374 msecs [ 23.678725] Restarting tasks ... done. 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 00:01:13 1970 [ 24.921841] PM: Syncing filesystems ... done. [ 24.932695] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 24.940846] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 24.949470] Suspending console(s) (use no_console_suspend to debug) [ 24.996539] PM: suspend of devices complete after 40.238 msecs [ 24.998054] PM: late suspend of devices complete after 1.506 msecs [ 24.999022] PM: noirq suspend of devices complete after 0.963 msecs [ 24.999024] Disabling non-boot CPUs ... [ 24.999224] IRQ17 no longer affine to CPU1 [ 24.999391] CPU1: shutdown [ 25.073184] CPU2: shutdown [ 25.143098] CPU3: shutdown [ 25.202678] Entering suspend state LP1 [ 25.202678] Suspended for 2.839 seconds [ 25.202688] Enabling non-boot CPUs ... [ 25.232833] CPU1 is up [ 25.272798] CPU2 is up [ 25.312886] CPU3 is up [ 25.313366] PM: noirq resume of devices complete after 0.474 msecs [ 25.314739] PM: early resume of devices complete after 1.054 msecs [ 25.472329] mmc1: Switching to 3.3V signalling voltage failed [ 25.732197] tegra-sor 54540000.sor: failed to attach SOR: -110 [ 25.760209] PM: resume of devices complete after 445.462 msecs [ 25.843814] Restarting tasks ... done. root@(none):/# root@(none):/# NVTB SYSTEM SUSPEND TEST COMPLETE