U-Boot SPL 2014.01-00219-gc4d376f (Feb 18 2014 - 19:57:32) U-Boot 2014.01-00219-gc4d376f (Feb 18 2014 - 19:57:32) TEGRA114 Board: NVIDIA Dalmore 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 Tegra114 (Dalmore) # Tegra114 (Dalmore) # usb reset (Re)start USB... USB0: USB EHCI 1.10 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 Tegra114 (Dalmore) # setenv bootargs 'ignore_loglevel console=ttyS0,115200n8 rw root=PARTUUID=7369c667-ff51-ec4a-29cd-baabf2fbe346 rootwait gpt debug earlyprintk init=/bin/bash' Tegra114 (Dalmore) # setenv ipaddr 192.168.100.100; setenv serverip 192.168.100.1; setenv tftpserverip 192.168.100.1 Tegra114 (Dalmore) # tftpboot 0x81000000 zImage.tegra_defconfig Using asx0 device TFTP from server 192.168.100.1; our IP address is 192.168.100.100 Filename 'zImage.tegra_defconfig'. Load address: 0x81000000 Loading: *################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ####################################### 3 MiB/s done Bytes transferred = 6286056 (5feae8 hex) Tegra114 (Dalmore) # tftpboot 0x82000000 tegra114-dalmore.dtb Using asx0 device TFTP from server 192.168.100.1; our IP address is 192.168.100.100 Filename 'tegra114-dalmore.dtb'. Load address: 0x82000000 Loading: *### 2.6 MiB/s done Bytes transferred = 35036 (88dc hex) Tegra114 (Dalmore) # bootz 0x81000000 - 0x82000000 Kernel image @ 0x81000000 [ 0x000000 - 0x5feae8 ] ## Flattened Device Tree blob at 82000000 Booting using the fdt blob at 0x82000000 Loading Device Tree to 8fff4000, end 8ffff8db ... OK Starting kernel ... Uncompressing Linux... done, booting the kernel. [ 0.000000] Booting Linux on physical CPU 0x0 [ 0.000000] Linux version 4.13.0-rc7-next-20170829-197538-g9458bf6 (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 Aug 29 02:50:41 PDT 2017 [ 0.000000] CPU: ARMv7 Processor [412fc0f2] revision 2 (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: NVIDIA Tegra114 Dalmore 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] free_area_init_node: node 0, pgdat c0fb7d00, node_mem_map eeff7000 [ 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 @eef97000 s39424 r8192 d22016 u69632 [ 0.000000] pcpu-alloc: s39424 r8192 d22016 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=7369c667-ff51-ec4a-29cd-baabf2fbe346 rootwait gpt debug 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: 1997500K/2096128K available (9216K kernel code, 779K rwdata, 2796K rodata, 1024K init, 300K bss, 33092K 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 : 0xc0008000 - 0xc0a00000 (10208 kB) [ 0.000000] .init : 0xc0e00000 - 0xc0f00000 (1024 kB) [ 0.000000] .data : 0xc0f00000 - 0xc0fc2c90 ( 780 kB) [ 0.000000] .bss : 0xc0fcc520 - 0xc10176bc ( 301 kB) [ 0.000000] Preemptible hierarchical RCU implementation. [ 0.000000] Tasks RCU enabled. [ 0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16 [ 0.000000] /interrupt-controller@60004000: 160 interrupts forwarded to /interrupt-controller@50041000 [ 0.000000] Tegra clk 127: register failed with -17 [ 0.000009] sched_clock: 32 bits at 1000kHz, resolution 1000ns, wraps every 2147483647500ns [ 0.007728] clocksource: timer_us: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275 ns [ 0.017343] Switching to timer-based delay loop, resolution 1000ns [ 0.024291] arch_timer: cp15 timer(s) running at 12.00MHz (virt). [ 0.029739] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x2c47f4ee7, max_idle_ns: 440795202497 ns [ 0.040573] sched_clock: 56 bits at 12MHz, resolution 83ns, wraps every 4398046511096ns [ 0.048628] Switching to timer-based delay loop, resolution 83ns [ 0.055171] Console: colour dummy device 80x30 [ 0.059218] Calibrating delay loop (skipped), value calculated using timer frequency.. 24.00 BogoMIPS (lpj=120000) [ 0.069613] pid_max: default: 32768 minimum: 301 [ 0.074902] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes) [ 0.080974] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes) [ 0.088968] CPU: Testing write buffer coherency: ok [ 0.093290] /cpus/cpu@0 missing clock-frequency property [ 0.098391] /cpus/cpu@1 missing clock-frequency property [ 0.103786] /cpus/cpu@2 missing clock-frequency property [ 0.109139] /cpus/cpu@3 missing clock-frequency property [ 0.114508] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [ 0.154623] Setting up static identity map for 0x80100000 - 0x801000a0 [ 0.159464] Hierarchical SRCU implementation. [ 0.175071] Tegra Revision: A01 SKU: 0 CPU Process: 1 SoC Process: 0 [ 0.194648] smp: Bringing up secondary CPUs ... [ 0.245302] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 [ 0.315405] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002 [ 0.385500] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003 [ 0.385600] smp: Brought up 1 node, 4 CPUs [ 0.405035] SMP: Total of 4 processors activated (96.00 BogoMIPS). [ 0.411312] CPU: All CPU(s) started in SVC mode. [ 0.417821] devtmpfs: initialized [ 0.430960] VFP support v0.3: implementor 41 architecture 4 part 30 variant f rev 0 [ 0.437215] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.446691] futex hash table entries: 1024 (order: 4, 65536 bytes) [ 0.454286] pinctrl core: initialized pinctrl subsystem [ 0.459516] NET: Registered protocol family 16 [ 0.464213] DMA: preallocated 256 KiB pool for atomic coherent allocations [ 0.471018] cpuidle: using governor menu [ 0.494751] No ATAGs? [ 0.494887] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers. [ 0.503400] hw-breakpoint: maximum watchpoint size is 8 bytes. [ 0.510359] tegra-mc 70019000.memory-controller: no memory timings for RAM code 3 registered [ 0.517855] iommu: Adding device reg-dummy to group 0 [ 0.522961] iommu: Adding device 50000000.host1x to group 1 [ 0.528567] iommu: Adding device 54140000.gr2d to group 2 [ 0.534055] iommu: Adding device 54180000.gr3d to group 3 [ 0.539492] Unable to handle kernel NULL pointer dereference at virtual address 00000020 [ 0.547615] pgd = c0004000 [ 0.550372] [00000020] *pgd=00000000 [ 0.554017] Internal error: Oops: 5 [#1] PREEMPT SMP ARM [ 0.559387] Modules linked in: [ 0.562511] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 4.13.0-rc7-next-20170829-197538-g9458bf6 #1 [ 0.571433] Hardware name: NVIDIA Tegra SoC (Flattened Device Tree) [ 0.577760] task: ee88f740 task.stack: ee8a2000 [ 0.582363] PC is at sysfs_add_link_to_group+0x8/0x48 [ 0.587471] LR is at iommu_device_link+0x3c/0x9c [ 0.592147] pc : [] lr : [] psr: 60000013 [ 0.598473] sp : ee8a3d40 ip : ee8a3d70 fp : 00000000 [ 0.603760] r10: c0f8e21c r9 : eea34a10 r8 : 00500050 [ 0.609047] r7 : ee9d8818 r6 : eefdde2c r5 : ee9d8810 r4 : ee9d8818 [ 0.615634] r3 : ee9db240 r2 : ee9d8818 r1 : c0bed12c r0 : 00000008 [ 0.622222] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none [ 0.629415] Control: 10c5387d Table: 8000406a DAC: 00000051 [ 0.635221] Process swapper/0 (pid: 1, stack limit = 0xee8a2210) [ 0.641287] Stack: (0xee8a3d40 to 0xee8a4000) [ 0.645712] 3d40: eea42650 ee9d8810 eefdde2c c048b720 eea3db50 00000001 ee8a3d70 eefdde2c [ 0.653945] 3d60: ee9d8810 c048d8fc ee8a3d70 6d656d2e eeff1e80 00000001 00000001 c0007265 [ 0.662178] 3d80: eea3da00 c043cab4 c0489ec4 a0000013 eea3d980 c0238160 000000a5 c0489ec4 [ 0.670411] 3da0: ee9b8db8 ee8a3de0 ee9b8e34 00000000 c051ab78 eea34a10 c0f8e21c ee9d8810 [ 0.678645] 3dc0: c0a59064 c04890a8 00000000 c04890d4 00000000 00000000 ee8a3dfc c051ad1c [ 0.686877] 3de0: ee8c965c ee9b8db4 c0f69188 00000000 eea3d980 c0489f18 eea42610 c0a59064 [ 0.695112] 3e00: 2000003f eea42610 20000020 2000003f eea34a10 c048e894 ee826100 ee8a3e30 [ 0.703345] 3e20: c0c4932c eea3db50 00000000 00000000 00000041 c06d7d1c 00000000 00000000 [ 0.711577] 3e40: 00000000 00000001 eea35cb8 eea43d98 eea34a00 00000003 00000000 eea43cb8 [ 0.719811] 3e60: 00000000 ffffffed eea34a10 fffffdfb c0f8e21c 00000000 00000000 c0f8e21c [ 0.728045] 3e80: 00000000 c051df58 c051df08 eea34a10 c1009200 c1009204 00000000 c051c668 [ 0.736278] 3ea0: eea34a10 c0f8e21c eea34a44 00000000 00000111 c0e6a83c c0e005a4 c051c7c0 [ 0.744511] 3ec0: 00000000 c0f8e21c c051c714 c051ad1c ee8c965c eea2f2b4 c0f8e21c eea42680 [ 0.752744] 3ee0: c0f69188 c051bbc0 c0c49498 c0f8e21c 00000003 c0f8e21c 00000003 c06d7a04 [ 0.760978] 3f00: 00000000 c051d338 c051dbb0 c0e82804 00000003 c0101b8c 00000000 c0cba1b8 [ 0.769211] 3f20: 00000100 efffcc3c c0cba1b8 00000111 efffcc4a c013e408 c0cb8c64 00000000 [ 0.777444] 3f40: 00000003 00000003 efffcc3c efffcc41 c0f0dcd0 efffcbc0 00000003 c0e6a820 [ 0.785678] 3f60: c0e82804 00000003 c0e6a824 c0fcc540 00000111 c0e00da8 00000003 00000003 [ 0.793911] 3f80: 00000000 c0e005a4 00000000 c0971884 00000000 00000000 00000000 00000000 [ 0.802144] 3fa0: 00000000 c097188c 00000000 c0107ce0 00000000 00000000 00000000 00000000 [ 0.810377] 3fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 0.818611] 3fe0: 00000000 00000000 00000000 00000000 00000013 00000000 ffffffff ffffefff [ 0.826854] [] (sysfs_add_link_to_group) from [] (iommu_device_link+0x3c/0x9c) [ 0.835866] [] (iommu_device_link) from [] (tegra_smmu_add_device+0x9c/0xa8) [ 0.844701] [] (tegra_smmu_add_device) from [] (add_iommu_group+0x2c/0x58) [ 0.853368] [] (add_iommu_group) from [] (bus_for_each_dev+0x54/0x88) [ 0.861601] [] (bus_for_each_dev) from [] (bus_set_iommu+0x94/0xd8) [ 0.869660] [] (bus_set_iommu) from [] (tegra_smmu_probe+0x17c/0x264) [ 0.877894] [] (tegra_smmu_probe) from [] (tegra_mc_probe+0x308/0x51c) [ 0.886217] [] (tegra_mc_probe) from [] (platform_drv_probe+0x50/0xb0) [ 0.894536] [] (platform_drv_probe) from [] (driver_probe_device+0x238/0x2e4) [ 0.903461] [] (driver_probe_device) from [] (__driver_attach+0xac/0xb0) [ 0.911953] [] (__driver_attach) from [] (bus_for_each_dev+0x54/0x88) [ 0.920186] [] (bus_for_each_dev) from [] (bus_add_driver+0xec/0x1f8) [ 0.928421] [] (bus_add_driver) from [] (driver_register+0x78/0xf4) [ 0.936482] [] (driver_register) from [] (do_one_initcall+0x3c/0x168) [ 0.944717] [] (do_one_initcall) from [] (kernel_init_freeable+0x10c/0x1d0) [ 0.953468] [] (kernel_init_freeable) from [] (kernel_init+0x8/0x114) [ 0.961702] [] (kernel_init) from [] (ret_from_fork+0x14/0x34) [ 0.969328] Code: e8bd4038 eafff194 e92d4070 e1a04002 (e5900018) [ 0.975507] ---[ end trace 8af5f97542e0463a ]--- [ 0.980174] Kernel panic - not syncing: Attempted to kill init! exitcode=0x0000000b [ 0.980174] [ 0.989436] CPU1: stopping [ 0.992205] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G D 4.13.0-rc7-next-20170829-197538-g9458bf6 #1 [ 1.002339] Hardware name: NVIDIA Tegra SoC (Flattened Device Tree) [ 1.008682] [] (unwind_backtrace) from [] (show_stack+0x10/0x14) [ 1.016479] [] (show_stack) from [] (dump_stack+0x84/0xa4) [ 1.023756] [] (dump_stack) from [] (handle_IPI+0x18c/0x39c) [ 1.031207] [] (handle_IPI) from [] (gic_handle_irq+0x88/0x94) [ 1.038831] [] (gic_handle_irq) from [] (__irq_svc+0x6c/0xa8) [ 1.046366] Exception stack(0xee8ddf70 to 0xee8ddfb8) [ 1.051483] df60: 00000001 00000000 ee8ddfc8 c011a3a0 [ 1.059718] df80: c0f03ccc c0f03c68 c0e8c378 c0f03cd8 c0fbda24 00000000 00000001 00000000 [ 1.067949] dfa0: 2e124000 ee8ddfc0 c0108758 c010875c 60000013 ffffffff [ 1.074630] [] (__irq_svc) from [] (arch_cpu_idle+0x30/0x3c) [ 1.082085] [] (arch_cpu_idle) from [] (do_idle+0x148/0x204) [ 1.089535] [] (do_idle) from [] (cpu_startup_entry+0x18/0x1c) [ 1.097160] [] (cpu_startup_entry) from [<801018ac>] (0x801018ac) [ 1.104174] CPU2: stopping [ 1.106951] CPU: 2 PID: 0 Comm: swapper/2 Tainted: G D 4.13.0-rc7-next-20170829-197538-g9458bf6 #1 [ 1.117086] Hardware name: NVIDIA Tegra SoC (Flattened Device Tree) [ 1.123425] [] (unwind_backtrace) from [] (show_stack+0x10/0x14) [ 1.131223] [] (show_stack) from [] (dump_stack+0x84/0xa4) [ 1.138502] [] (dump_stack) from [] (handle_IPI+0x18c/0x39c) [ 1.145953] [] (handle_IPI) from [] (gic_handle_irq+0x88/0x94) [ 1.153577] [] (gic_handle_irq) from [] (__irq_svc+0x6c/0xa8) [ 1.161114] Exception stack(0xee8dff70 to 0xee8dffb8) [ 1.166230] ff60: 00000001 00000000 ee8dffc8 c011a3a0 [ 1.174465] ff80: c0f03ccc c0f03c68 c0e8c378 c0f03cd8 c0fbda24 00000000 00000001 00000000 [ 1.182696] ffa0: 2e135000 ee8dffc0 c0108758 c010875c 60000013 ffffffff [ 1.189375] [] (__irq_svc) from [] (arch_cpu_idle+0x30/0x3c) [ 1.196829] [] (arch_cpu_idle) from [] (do_idle+0x148/0x204) [ 1.204280] [] (do_idle) from [] (cpu_startup_entry+0x18/0x1c) [ 1.211905] [] (cpu_startup_entry) from [<801018ac>] (0x801018ac) [ 1.218921] CPU3: stopping [ 1.221698] CPU: 3 PID: 0 Comm: swapper/3 Tainted: G D 4.13.0-rc7-next-20170829-197538-g9458bf6 #1 [ 1.231834] Hardware name: NVIDIA Tegra SoC (Flattened Device Tree) [ 1.238171] [] (unwind_backtrace) from [] (show_stack+0x10/0x14) [ 1.245969] [] (show_stack) from [] (dump_stack+0x84/0xa4) [ 1.253248] [] (dump_stack) from [] (handle_IPI+0x18c/0x39c) [ 1.260699] [] (handle_IPI) from [] (gic_handle_irq+0x88/0x94) [ 1.268324] [] (gic_handle_irq) from [] (__irq_svc+0x6c/0xa8) [ 1.275859] Exception stack(0xee8e1f70 to 0xee8e1fb8) [ 1.280976] 1f60: 00000001 00000000 ee8e1fc8 c011a3a0 [ 1.289211] 1f80: c0f03ccc c0f03c68 c0e8c378 c0f03cd8 c0fbda24 00000000 00000001 00000000 [ 1.297443] 1fa0: 2e146000 ee8e1fc0 c0108758 c010875c 60000013 ffffffff [ 1.304121] [] (__irq_svc) from [] (arch_cpu_idle+0x30/0x3c) [ 1.311576] [] (arch_cpu_idle) from [] (do_idle+0x148/0x204) [ 1.319027] [] (do_idle) from [] (cpu_startup_entry+0x18/0x1c) [ 1.326652] [] (cpu_startup_entry) from [<801018ac>] (0x801018ac) [ 1.333682] ---[ end Kernel panic - not syncing: Attempted to kill init! exitcode=0x0000000b [ 1.333682]