U-Boot SPL 2014.01-00219-gc4d376f (Feb 18 2014 - 19:57:18) U-Boot 2014.01-00219-gc4d376f (Feb 18 2014 - 19:57:18) TEGRA30 Board: NVIDIA Beaver I2C: ready DRAM: 2 GiB MMC: Tegra SD/MMC: 0, Tegra SD/MMC: 1 In: serial Out: serial Err: serial Net: Net Initialization Skipped No ethernet found. Hit any key to stop autoboot: 2  0 Tegra30 (Beaver) # Tegra30 (Beaver) # usb reset (Re)start USB... USB0: USB EHCI 1.00 scanning bus 0 for devices... 2 USB Device(s) found 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 Tegra30 (Beaver) # setenv bootargs 'ignore_loglevel console=ttyS0,115200n8 rw root=PARTUUID=edbe1840-3633-c751-7993-b0ac834f81e0 rootwait gpt debug noinitrd earlyprintk init=/bin/bash' Tegra30 (Beaver) # setenv ipaddr 192.168.100.101; setenv serverip 192.168.100.1; setenv tftpserverip 192.168.100.1 Tegra30 (Beaver) # tftpboot 0x81000000 zImage.tegra_defconfig Using asx0 device TFTP from server 192.168.100.1; our IP address is 192.168.100.101 Filename 'zImage.tegra_defconfig'. Load address: 0x81000000 Loading: *################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ############################### 3.2 MiB/s done Bytes transferred = 6168840 (5e2108 hex) Tegra30 (Beaver) # tftpboot 0x82000000 tegra30-beaver.dtb Using asx0 device TFTP from server 192.168.100.1; our IP address is 192.168.100.101 Filename 'tegra30-beaver.dtb'. Load address: 0x82000000 Loading: *#### 2.9 MiB/s done Bytes transferred = 51470 (c90e hex) Tegra30 (Beaver) # bootz 0x81000000 - 0x82000000 Kernel image @ 0x81000000 [ 0x000000 - 0x5e2108 ] ## Flattened Device Tree blob at 82000000 Booting using the fdt blob at 0x82000000 Loading Device Tree to 8fff0000, end 8ffff90d ... OK Starting kernel ... [ 0.000000] Booting Linux on physical CPU 0x0 [ 0.000000] Linux version 4.15.0-rc3-next-20171214-19407-g6084b57 (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 Wed Dec 13 23:17:33 PST 2017 [ 0.000000] CPU: ARMv7 Processor [412fc099] revision 9 (ARMv7), cr=10c5387d [ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache [ 0.000000] OF: fdt: Machine model: NVIDIA Tegra30 Beaver evaluation 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 0xfbc00000 [ 0.000000] On node 0 totalpages: 524032 [ 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: 327424 pages, LIFO batch:31 [ 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] 2 [0] 3 [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 522496 [ 0.000000] Kernel command line: ignore_loglevel console=ttyS0,115200n8 rw root=PARTUUID=edbe1840-3633-c751-7993-b0ac834f81e0 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: 1998536K/2096128K available (9216K kernel code, 771K rwdata, 2564K rodata, 1024K init, 298K bss, 32056K reserved, 65536K cma-reserved, 1244160K 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) ( 772 kB) [ 0.000000] .bss : 0x(ptrval) - 0x(ptrval) ( 299 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] L2C: platform modifies aux control register: 0x02080000 -> 0x3e480001 [ 0.000000] L2C: DT/platform modifies aux control register: 0x02080000 -> 0x3e480001 [ 0.000000] L2C-310 erratum 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 dynamic clock gating enabled, standby mode enabled [ 0.000000] L2C-310 cache controller enabled, 8 ways, 1024 kB [ 0.000000] L2C-310: CACHE_ID 0x410000c7, AUX_CTRL 0x4e480001 [ 0.000013] sched_clock: 32 bits at 1000kHz, resolution 1000ns, wraps every 2147483647500ns [ 0.006452] clocksource: timer_us: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275 ns [ 0.015981] Switching to timer-based delay loop, resolution 1000ns [ 0.022846] Console: colour dummy device 80x30 [ 0.026569] Calibrating delay loop (skipped), value calculated using timer frequency.. 2.00 BogoMIPS (lpj=10000) [ 0.036700] pid_max: default: 32768 minimum: 301 [ 0.041404] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes) [ 0.047875] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes) [ 0.055337] CPU: Testing write buffer coherency: ok [ 0.060035] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [ 0.100011] Setting up static identity map for 0x80100000 - 0x801000a0 [ 0.104699] Hierarchical SRCU implementation. [ 0.120425] Tegra Revision: A03 SKU: 128 CPU Process: 4 SoC Process: 0 [ 0.139976] smp: Bringing up secondary CPUs ... [ 0.200397] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 [ 0.280386] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002 [ 0.360386] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003 [ 0.360448] smp: Brought up 1 node, 4 CPUs [ 0.379528] SMP: Total of 4 processors activated (8.00 BogoMIPS). [ 0.385602] CPU: All CPU(s) started in SVC mode. [ 0.391001] devtmpfs: initialized [ 0.402914] Built 1 zonelists, mobility grouping on. Total pages: 516018 [ 0.408247] VFP support v0.3: implementor 41 architecture 3 part 30 variant 9 rev 4 [ 0.415754] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.425231] futex hash table entries: 1024 (order: 4, 65536 bytes) [ 0.431585] pinctrl core: initialized pinctrl subsystem [ 0.437146] NET: Registered protocol family 16 [ 0.443152] DMA: preallocated 256 KiB pool for atomic coherent allocations [ 0.448671] cpuidle: using governor menu [ 0.461729] No ATAGs? [ 0.461842] hw-breakpoint: found 5 (+1 reserved) breakpoint and 1 watchpoint registers. [ 0.470195] hw-breakpoint: maximum watchpoint size is 4 bytes. [ 0.477413] tegra-mc 7000f000.memory-controller: no memory timings for RAM code 3 registered [ 0.484576] iommu: Adding device 54200000.dc to group 0 [ 0.489623] iommu: Adding device 54240000.dc to group 0 [ 0.500638] vdd_5v_sata: Failed to request enable GPIO30: -517 [ 0.504557] reg-fixed-voltage regulators:regulator@3: Failed to register regulator: -517 [ 0.512673] usb1_vbus: Failed to request enable GPIO238: -517 [ 0.518335] reg-fixed-voltage regulators:regulator@4: Failed to register regulator: -517 [ 0.526464] usb3_vbus: Failed to request enable GPIO236: -517 [ 0.532125] reg-fixed-voltage regulators:regulator@5: Failed to register regulator: -517 [ 0.540276] sys_3v3_pexs: Failed to request enable GPIO95: -517 [ 0.546068] reg-fixed-voltage regulators:regulator@7: Failed to register regulator: -517 [ 0.554820] vgaarb: loaded [ 0.557085] SCSI subsystem initialized [ 0.560668] libata version 3.00 loaded. [ 0.564470] usbcore: registered new interface driver usbfs [ 0.569836] usbcore: registered new interface driver hub [ 0.575161] usbcore: registered new device driver usb [ 0.586610] vrtc: supplied by vdd_5v_in [ 0.591816] vio: supplied by vdd_5v_in [ 0.601866] vdd1: supplied by vdd_5v_in [ 0.605151] vddio_ddr_1v2: Bringing 600000uV into 1200000-1200000uV [ 0.621866] vdd2: supplied by vdd_5v_in [ 0.641858] ldo1: supplied by vdd_1v5_gen [ 0.646307] ldo2: supplied by vdd_1v5_gen [ 0.648875] vdd_sata,avdd_plle: Bringing 1200000uV into 1050000-1050000uV [ 0.657405] ldo3: supplied by vdd_5v_in [ 0.661677] ldo4: supplied by vdd_5v_in [ 0.671873] ldo5: supplied by vdd_5v_in [ 0.681866] ldo6: supplied by vdd_1v8_gen [ 0.684433] avdd_dsi_csi,pwrdet_mipi: Bringing 1000000uV into 1200000-1200000uV [ 0.693471] ldo7: supplied by vdd_1v8_gen [ 0.701874] ldo8: supplied by vdd_1v8_gen [ 0.711886] Linux video capture interface: v2.00 [ 0.714609] pps_core: LinuxPPS API ver. 1 registered [ 0.719525] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.728647] PTP clock support registered [ 0.732748] Advanced Linux Sound Architecture Driver Initialized. [ 0.738913] Bluetooth: Core ver 2.22 [ 0.742176] NET: Registered protocol family 31 [ 0.746564] Bluetooth: HCI device and connection manager initialized [ 0.752906] Bluetooth: HCI socket layer initialized [ 0.757747] Bluetooth: L2CAP socket layer initialized [ 0.762800] Bluetooth: SCO socket layer initialized [ 0.768067] clocksource: Switched to clocksource timer_us [ 0.811434] NET: Registered protocol family 2 [ 0.814347] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144 bytes) [ 0.821577] TCP established hash table entries: 8192 (order: 3, 32768 bytes) [ 0.828591] TCP bind hash table entries: 8192 (order: 4, 65536 bytes) [ 0.835023] TCP: Hash tables configured (established 8192 bind 8192) [ 0.841438] UDP hash table entries: 512 (order: 2, 16384 bytes) [ 0.847223] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes) [ 0.853697] NET: Registered protocol family 1 [ 0.858260] RPC: Registered named UNIX socket transport module. [ 0.863716] RPC: Registered udp transport module. [ 0.868409] RPC: Registered tcp transport module. [ 0.873076] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.879811] PCI: CLS 0 bytes, default 64 [ 0.884039] hw perfevents: no interrupt-affinity property for /pmu, guessing. [ 0.890753] hw perfevents: enabled with armv7_cortex_a9 PMU driver, 7 counters available [ 0.899317] Initialise system trusted keyrings [ 0.903109] workingset: timestamp_bits=30 max_order=19 bucket_order=0 [ 0.909766] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 0.915377] NFS: Registering the id_resolver key type [ 0.920274] Key type id_resolver registered [ 0.924382] Key type id_legacy registered [ 0.931245] Key type asymmetric registered [ 0.933428] Asymmetric key parser 'x509' registered [ 0.938327] bounce: pool size: 64 pages [ 0.942102] io scheduler noop registered (default) [ 0.946860] io scheduler mq-deadline registered [ 0.951377] io scheduler kyber registered [ 0.958741] tegra30-pinctrl 70000868.pinmux: invalid group "sdmmc3_dat6_pd3" for function "rsvd1" [ 0.965695] tegra30-pinctrl 70000868.pinmux: invalid group "sdmmc3_dat7_pd4" for function "rsvd1" [ 0.974556] tegra30-pinctrl 70000868.pinmux: invalid group "vi_vsync_pd6" for function "rsvd1" [ 0.983128] tegra30-pinctrl 70000868.pinmux: invalid group "vi_hsync_pd7" for function "rsvd1" [ 0.992166] tegra30-pinctrl 70000868.pinmux: invalid group "hdmi_int_pn7" for function "rsvd1" [ 1.000324] tegra30-pinctrl 70000868.pinmux: invalid group "ulpi_data3_po4" for function "rsvd1" [ 1.009369] tegra30-pinctrl 70000868.pinmux: invalid group "vi_d10_pt2" for function "rsvd1" [ 1.017437] tegra30-pinctrl 70000868.pinmux: invalid group "vi_d11_pt3" for function "rsvd1" [ 1.025857] tegra30-pinctrl 70000868.pinmux: invalid group "vi_d0_pt4" for function "rsvd1" [ 1.034202] tegra30-pinctrl 70000868.pinmux: invalid group "pu0" for function "rsvd1" [ 1.041993] tegra30-pinctrl 70000868.pinmux: invalid group "pu3" for function "rsvd1" [ 1.049792] tegra30-pinctrl 70000868.pinmux: invalid group "pu6" for function "rsvd1" [ 1.057592] tegra30-pinctrl 70000868.pinmux: invalid group "pv3" for function "rsvd1" [ 1.065856] tegra30-pinctrl 70000868.pinmux: invalid group "pbb0" for function "rsvd1" [ 1.073368] tegra30-pinctrl 70000868.pinmux: invalid group "pcc1" for function "rsvd1" [ 1.082520] tegra-pcie 3000.pcie: 2x3 configuration [ 1.086124] tegra-pcie 3000.pcie: Failed to get supply 'hvdd-pex': -517 [ 1.094992] tegra-apbdma 6000a000.dma: Tegra20 APB DMA driver register 32 channels [ 1.101359] tegra-pmc 7000e400.pmc: i2c-thermtrip node not found, emergency thermal reset disabled. [ 1.109973] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 1.116910] console [ttyS0] disabled [ 1.119586] 70006000.serial: ttyS0 at MMIO 0x70006000 (irq = 331, base_baud = 25500000) is a Tegra [ 1.128538] console [ttyS0] enabled [ 1.128538] console [ttyS0] enabled [ 1.134701] bootconsole [earlycon0] disabled [ 1.134701] bootconsole [earlycon0] disabled [ 1.143737] Unable to handle kernel NULL pointer dereference at virtual address 00000030 [ 1.153874] pgd = 88517970 [ 1.156570] [00000030] *pgd=00000000 [ 1.160152] Internal error: Oops: 5 [#1] PREEMPT SMP ARM [ 1.165449] Modules linked in: [ 1.168497] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 4.15.0-rc3-next-20171214-19407-g6084b57 #1 [ 1.177259] Hardware name: NVIDIA Tegra SoC (Flattened Device Tree) [ 1.183523] PC is at mutex_lock+0x14/0x3c [ 1.187525] LR is at iommu_attach_device+0x20/0x7c [ 1.192301] pc : [] lr : [] psr: 60000013 [ 1.198549] sp : ee89fe18 ip : 00000000 fp : 00000000 [ 1.203757] r10: 00000014 r9 : 00000000 r8 : ee9c7610 [ 1.208965] r7 : ee9c7610 r6 : ee010700 r5 : 00000030 r4 : 00000000 [ 1.215473] r3 : ee888740 r2 : ee89fe18 r1 : ee9c7610 r0 : 00000030 [ 1.221983] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none [ 1.229098] Control: 10c5387d Table: 8000404a DAC: 00000051 [ 1.234827] Process swapper/0 (pid: 1, stack limit = 0x2ddbc4e9) [ 1.240817] Stack: (0xee89fe18 to 0xee8a0000) [ 1.245159] fe00: 00000000 00000000 [ 1.253317] fe20: ee016810 c049f788 00000000 ee9c7610 ee9c7610 ffffffed ee9c7610 fffffdfb [ 1.261474] fe40: c0e69800 00000000 c0e69800 c05172f0 c05172a0 ee9c7610 c0efc8a0 00000000 [ 1.269631] fe60: c0efc8a4 c05159d8 ee9c7610 c0e69800 ee9c7644 00000000 00000000 c0a59aa8 [ 1.277788] fe80: 00000002 c0515b4c 00000000 c0e69800 c0515aa0 c051407c ee8ffa5c ee9cedb4 [ 1.285945] fea0: c0e69800 ee010780 c0e6a9f0 c0514f18 c0bc7f40 c0e69800 c0a59aa8 c0e69800 [ 1.294102] fec0: c0a59aa8 c0e04c48 c0d349b8 c05166cc c0516f44 00000000 c0a59aa8 c0517208 [ 1.302259] fee0: 00000000 00000006 c0e04c48 c0d349b8 00000000 c0d6b83c c0d00594 c0d349dc [ 1.310416] ff00: c0d843d8 c01028bc 00000000 ee89ff24 00000000 c0162200 00000000 c0c80768 [ 1.318573] ff20: 0000010e efffcb45 c0c80768 0000010e efffcb53 c013ea30 c0c7f250 00000000 [ 1.326730] ff40: 00000006 00000006 efffcb45 efffcb4a 00000000 1b916a7a 00000006 c0d843d8 [ 1.334887] ff60: 00000006 c0d6b830 c0ec0f80 0000010e c0d00594 c0d00dd0 00000006 00000006 [ 1.343044] ff80: 00000000 c0d00594 00000000 c0976ad4 00000000 00000000 00000000 00000000 [ 1.351201] ffa0: 00000000 c0976adc 00000000 c01010e8 00000000 00000000 00000000 00000000 [ 1.359357] ffc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1.367514] ffe0: 00000000 00000000 00000000 00000000 00000013 00000000 ffffffef fffd7dff [ 1.375684] [] (mutex_lock) from [] (iommu_attach_device+0x20/0x7c) [ 1.383682] [] (iommu_attach_device) from [] (host1x_probe+0x1a8/0x4f0) [ 1.392022] [] (host1x_probe) from [] (platform_drv_probe+0x50/0xb0) [ 1.400097] [] (platform_drv_probe) from [] (driver_probe_device+0x250/0x318) [ 1.408949] [] (driver_probe_device) from [] (__driver_attach+0xac/0xb0) [ 1.417379] [] (__driver_attach) from [] (bus_for_each_dev+0x54/0x88) [ 1.425541] [] (bus_for_each_dev) from [] (bus_add_driver+0xe4/0x1f0) [ 1.433701] [] (bus_add_driver) from [] (driver_register+0x78/0xf4) [ 1.441685] [] (driver_register) from [] (__platform_register_drivers+0x28/0x84) [ 1.450806] [] (__platform_register_drivers) from [] (tegra_host1x_init+0x24/0x44) [ 1.460100] [] (tegra_host1x_init) from [] (do_one_initcall+0x48/0x18c) [ 1.468435] [] (do_one_initcall) from [] (kernel_init_freeable+0x10c/0x1d0) [ 1.477115] [] (kernel_init_freeable) from [] (kernel_init+0x8/0x114) [ 1.485273] [] (kernel_init) from [] (ret_from_fork+0x14/0x2c) [ 1.492821] Exception stack(0xee89ffb0 to 0xee89fff8) [ 1.497857] ffa0: 00000000 00000000 00000000 00000000 [ 1.506013] ffc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1.514169] ffe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1.520767] Code: e3c23d7f e3c3303f e593300c f590f000 (e1901f9f) [ 1.526879] ---[ end trace b06d588362808672 ]--- [ 1.531512] Kernel panic - not syncing: Attempted to kill init! exitcode=0x0000000b [ 1.531512] [ 1.540627] CPU3: stopping [ 1.543327] CPU: 3 PID: 0 Comm: swapper/3 Tainted: G D 4.15.0-rc3-next-20171214-19407-g6084b57 #1 [ 1.553388] Hardware name: NVIDIA Tegra SoC (Flattened Device Tree) [ 1.559654] [] (unwind_backtrace) from [] (show_stack+0x10/0x14) [ 1.567391] [] (show_stack) from [] (dump_stack+0x84/0xa4) [ 1.574599] [] (dump_stack) from [] (handle_IPI+0x18c/0x32c) [ 1.581983] [] (handle_IPI) from [] (gic_handle_irq+0x88/0x94) [ 1.589537] [] (gic_handle_irq) from [] (__irq_svc+0x6c/0xa8) [ 1.597000] Exception stack(0xee8dbf70 to 0xee8dbfb8) [ 1.602037] bf60: 00000001 00000000 ee8dbfc8 c011a360 [ 1.610194] bf80: 00000008 c0e04ce0 00000000 c0e04c6c 00000000 c0d8d1b8 00000000 c0e04cf0 [ 1.618351] bfa0: 00000002 ee8dbfc0 c0108c48 c0108c4c 60000013 ffffffff [ 1.624955] [] (__irq_svc) from [] (arch_cpu_idle+0x30/0x3c) [ 1.632342] [] (arch_cpu_idle) from [] (do_idle+0x140/0x204) [ 1.639723] [] (do_idle) from [] (cpu_startup_entry+0x18/0x1c) [ 1.647275] [] (cpu_startup_entry) from [<801025ac>] (0x801025ac) [ 1.654218] CPU1: stopping [ 1.656917] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G D 4.15.0-rc3-next-20171214-19407-g6084b57 #1 [ 1.666979] Hardware name: NVIDIA Tegra SoC (Flattened Device Tree) [ 1.673234] [] (unwind_backtrace) from [] (show_stack+0x10/0x14) [ 1.680961] [] (show_stack) from [] (dump_stack+0x84/0xa4) [ 1.688167] [] (dump_stack) from [] (handle_IPI+0x18c/0x32c) [ 1.695546] [] (handle_IPI) from [] (gic_handle_irq+0x88/0x94) [ 1.703098] [] (gic_handle_irq) from [] (__irq_svc+0x6c/0xa8) [ 1.710560] Exception stack(0xee8b9f70 to 0xee8b9fb8) [ 1.715595] 9f60: 00000001 00000000 ee8b9fc8 c011a360 [ 1.723753] 9f80: 00000002 c0e04ce0 00000000 c0e04c6c 00000000 c0d8d1b8 00000000 c0e04cf0 [ 1.731909] 9fa0: c0e12400 ee8b9fc0 c0108c48 c0108c4c 60000013 ffffffff [ 1.738508] [] (__irq_svc) from [] (arch_cpu_idle+0x30/0x3c) [ 1.745888] [] (arch_cpu_idle) from [] (do_idle+0x140/0x204) [ 1.753267] [] (do_idle) from [] (cpu_startup_entry+0x18/0x1c) [ 1.760818] [] (cpu_startup_entry) from [<801025ac>] (0x801025ac) [ 1.767761] CPU2: stopping [ 1.770461] CPU: 2 PID: 0 Comm: swapper/2 Tainted: G D 4.15.0-rc3-next-20171214-19407-g6084b57 #1 [ 1.780523] Hardware name: NVIDIA Tegra SoC (Flattened Device Tree) [ 1.786780] [] (unwind_backtrace) from [] (show_stack+0x10/0x14) [ 1.794506] [] (show_stack) from [] (dump_stack+0x84/0xa4) [ 1.801712] [] (dump_stack) from [] (handle_IPI+0x18c/0x32c) [ 1.809091] [] (handle_IPI) from [] (gic_handle_irq+0x88/0x94) [ 1.816642] [] (gic_handle_irq) from [] (__irq_svc+0x6c/0xa8) [ 1.824104] Exception stack(0xee8d9f70 to 0xee8d9fb8) [ 1.829141] 9f60: 00000001 00000000 ee8d9fc8 c011a360 [ 1.837298] 9f80: 00000004 c0e04ce0 00000000 c0e04c6c 00000000 c0d8d1b8 00000000 c0e04cf0 [ 1.845454] 9fa0: 00000002 ee8d9fc0 c0108c48 c0108c4c 60000013 ffffffff [ 1.852054] [] (__irq_svc) from [] (arch_cpu_idle+0x30/0x3c) [ 1.859433] [] (arch_cpu_idle) from [] (do_idle+0x140/0x204) [ 1.866812] [] (do_idle) from [] (cpu_startup_entry+0x18/0x1c) [ 1.874363] [] (cpu_startup_entry) from [<801025ac>] (0x801025ac) [ 1.881310] ---[ end Kernel panic - not syncing: Attempted to kill init! exitcode=0x0000000b [ 1.881310] [ 18.618068] ------------[ cut here ]------------ [ 18.622684] WARNING: CPU: 0 PID: 8 at kernel/irq_work.c:68 irq_work_queue_on+0xbc/0xfc [ 18.630578] Modules linked in: [ 18.633623] CPU: 0 PID: 8 Comm: rcu_preempt Tainted: G D 4.15.0-rc3-next-20171214-19407-g6084b57 #1 [ 18.643858] Hardware name: NVIDIA Tegra SoC (Flattened Device Tree) [ 18.650112] [] (unwind_backtrace) from [] (show_stack+0x10/0x14) [ 18.657839] [] (show_stack) from [] (dump_stack+0x84/0xa4) [ 18.665046] [] (dump_stack) from [] (__warn+0xe4/0x110) [ 18.671992] [] (__warn) from [] (warn_slowpath_null+0x44/0x4c) [ 18.679543] [] (warn_slowpath_null) from [] (irq_work_queue_on+0xbc/0xfc) [ 18.688053] [] (irq_work_queue_on) from [] (rcu_implicit_dynticks_qs+0x280/0x2a0) [ 18.697252] [] (rcu_implicit_dynticks_qs) from [] (force_qs_rnp+0x138/0x1d8) [ 18.706017] [] (force_qs_rnp) from [] (rcu_gp_kthread+0x588/0xb30) [ 18.713924] [] (rcu_gp_kthread) from [] (kthread+0x11c/0x154) [ 18.721390] [] (kthread) from [] (ret_from_fork+0x14/0x2c) [ 18.728592] Exception stack(0xee8b1fb0 to 0xee8b1ff8) [ 18.733628] 1fa0: 00000000 00000000 00000000 00000000 [ 18.741785] 1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 18.749941] 1fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 18.756536] ---[ end trace b06d588362808673 ]---