Connected to sama5 console [channel connected] (~$quit to exit) (user:khilman) is already connected ~$hardreset macb0: PHY present at 0 macb0: link up, 100Mbps full-duplex (lpa: 0xcde1) Using macb0 device TFTP from server 192.168.1.2; our IP address is 192.168.1.182 Filename 'tmp/sama5-kjdoYF/tmpVB5jPu-uImage'. Load address: 0x22000000 Loading: * TFTP error: 'File not found' (1) Not retrying... U-Boot> Command(sama5 console)> hardreset (user:khilman) Reboot sama5 cu: Got hangup signal Connected. cu: waitpid: No child processes Reboot: sama5 ; ip9258 2 4 : off, sleep, on Connected. Disconnected. 葡j.Z_ In: serial Out: serial Err: serial Net: macb0, gmacb0 Warning: failed to set MAC address Hit any key to stop autoboot: 1 0 U-Boot>version version U-Boot 2012.10-00338-gb1c4a87 (Dec 21 2012 - 14:11:23) arm-linux-gnueabi-gcc (Ubuntu/Linaro 4.6.1-9ubuntu3) 4.6.1 GNU ld (GNU Binutils for Ubuntu) 2.21.53.20110810 U-Boot> setenv bootargs console=ttyS0,115200 setenv bootargs console=ttyS0,115200 U-Boot>setenv ethaddr F6:88:82:97:B6:E5 setenv ethaddr F6:88:82:97:B6:E5 Can't overwrite "ethaddr" U-Boot> setenv netargs 'setenv bootargs ${bootargs} ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}::::192.168.1.254:none' setenv netargs 'setenv bootargs ${bootargs} ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}::::192.168.1.254:none' U-Boot>if test -n ${initenv}; then run initenv; fi if test -n ${initenv}; then run initenv; fi U-Boot> if test -n ${preboot}; then run preboot; fi if test -n ${preboot}; then run preboot; fi U-Boot> setenv autoload no; setenv autoboot no setenv autoload no; setenv autoboot no U-Boot>dhcp dhcp macb0: PHY present at 0 macb0: link up, 100Mbps full-duplex (lpa: 0xcde1) BOOTP broadcast 1 DHCP client bound to address 192.168.1.182 U-Boot>setenv serverip 192.168.1.2 setenv serverip 192.168.1.2 U-Boot>if test -n ${netargs}; then run netargs; fi if test -n ${netargs}; then run netargs; fi U-Boot> tftp 0x22000000 tmp/sama5-v_8sG4/tmpSK7c3v-uImage tftp 0x22000000 tmp/sama5-v_8sG4/tmpSK7c3v-uImage macb0: PHY present at 0 macb0: link up, 100Mbps full-duplex (lpa: 0xcde1) Using macb0 device TFTP from server 192.168.1.2; our IP address is 192.168.1.182 Filename 'tmp/sama5-v_8sG4/tmpSK7c3v-uImage'. Load address: 0x22000000 Loading: * ################################################################# ################################################################# ################################################################# ## done Bytes transferred = 2885768 (2c0888 hex) U-Boot>tftp 0x21100000 buildroot.cpio.gz.uboot tftp 0x21100000 buildroot.cpio.gz.uboot macb0: PHY present at 0 macb0: link up, 100Mbps full-duplex (lpa: 0xcde1) Using macb0 device TFTP from server 192.168.1.2; our IP address is 192.168.1.182 Filename 'buildroot.cpio.gz.uboot'. Load address: 0x21100000 Loading: * ############################################ done Bytes transferred = 639808 (9c340 hex) U-Boot>tftp 0x21000000 tmp/sama5-v_8sG4/sama5d35ek.dtb tftp 0x21000000 tmp/sama5-v_8sG4/sama5d35ek.dtb macb0: PHY present at 0 macb0: link up, 100Mbps full-duplex (lpa: 0xcde1) Using macb0 device TFTP from server 192.168.1.2; our IP address is 192.168.1.182 Filename 'tmp/sama5-v_8sG4/sama5d35ek.dtb'. Load address: 0x21000000 Loading: * ## done Bytes transferred = 20287 (4f3f hex) U-Boot> printenv bootargs printenv bootargs bootargs=console=ttyS0,115200 ip=192.168.1.182:192.168.1.2:192.168.1.254:255.255.255.0::::192.168.1.254:none U-Boot> bootm 0x22000000 0x21100000 0x21000000 bootm 0x22000000 0x21100000 0x21000000 ## Booting kernel from Legacy Image at 22000000 ... Image Name: Linux Image Type: ARM Linux Kernel Image (uncompressed) Data Size: 2885704 Bytes = 2.8 MiB Load Address: 20008000 Entry Point: 20008000 Verifying Checksum ... OK ## Loading init Ramdisk from Legacy Image at 21100000 ... Image Name: Image Type: ARM Linux RAMDisk Image (uncompressed) Data Size: 639744 Bytes = 624.8 KiB Load Address: 81000000 Entry Point: 81000000 Verifying Checksum ... OK ## Flattened Device Tree blob at 21000000 Booting using the fdt blob at 0x21000000 Loading Kernel Image ... OK OK Loading Ramdisk to 3fcee000, end 3fd8a300 ... OK Loading Device Tree to 3fce6000, end 3fcedf3e ... OK Starting kernel ... Uncompressing Linux... done, booting the kernel. Booting Linux on physical CPU 0x0 Linux version 3.12.0-rc2-next-20130927 (khilman@paris) (gcc version 4.7.2 (Ubuntu/Linaro 4.7.2-1ubuntu1) ) #5 Fri Sep 27 07:34:49 PDT 2013 CPU: ARMv7 Processor [410fc051] revision 1 (ARMv7), cr=10c53c7d CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache Machine: Atmel SAMA5 (Device Tree), model: Atmel SAMA5D35-EK Memory policy: ECC disabled, Data cache writeback AT91: Detected soc type: sama5d3 AT91: Detected soc subtype: sama5d35 AT91: sram at 0x300000 of 0x20000 mapped at 0xfef58000 CPU: All CPU(s) started in SVC mode. Clocks: CPU 528 MHz, master 132 MHz, main 12.000 MHz Built 1 zonelists in Zone order, mobility grouping on. Total pages: 130048 Kernel command line: console=ttyS0,115200 ip=192.168.1.182:192.168.1.2:192.168.1.254:255.255.255.0::::192.168.1.254:none PID hash table entries: 2048 (order: 1, 8192 bytes) Dentry cache hash table entries: 65536 (order: 6, 262144 bytes) Inode-cache hash table entries: 32768 (order: 5, 131072 bytes) Memory: 513480K/524288K available (3943K kernel code, 208K rwdata, 1104K rodata, 156K init, 117K bss, 10808K reserved) Virtual kernel memory layout: vector : 0xffff0000 - 0xffff1000 ( 4 kB) fixmap : 0xfff00000 - 0xfffe0000 ( 896 kB) vmalloc : 0xe0800000 - 0xff000000 ( 488 MB) lowmem : 0xc0000000 - 0xe0000000 ( 512 MB) modules : 0xbf000000 - 0xc0000000 ( 16 MB) .text : 0xc0008000 - 0xc04f5eb0 (5048 kB) .init : 0xc04f6000 - 0xc051d244 ( 157 kB) .data : 0xc051e000 - 0xc05520e0 ( 209 kB) .bss : 0xc05520e0 - 0xc056f7c4 ( 118 kB) NR_IRQS:16 nr_irqs:16 16 sched_clock: 32 bits at 100 Hz, resolution 10000000ns, wraps every 21474836480000000ns Console: colour dummy device 80x30 Calibrating delay loop... 262.96 BogoMIPS (lpj=1314816) pid_max: default: 32768 minimum: 301 Mount-cache hash table entries: 512 CPU: Testing write buffer coherency: ok Setting up static identity map for 0xc03bedf8 - 0xc03bee50 devtmpfs: initialized VFP support v0.3: implementor 41 architecture 2 part 30 variant 5 rev 1 pinctrl core: initialized pinctrl subsystem NET: Registered protocol family 16 DMA: preallocated 256 KiB pool for atomic coherent allocations No ATAGs? AT91: Power Management gpio-at91 fffff200.gpio: at address fefff200 gpio-at91 fffff400.gpio: at address fefff400 gpio-at91 fffff600.gpio: at address fefff600 gpio-at91 fffff800.gpio: at address fefff800 gpio-at91 fffffa00.gpio: at address fefffa00 pinctrl-at91 pinctrl.3: initialized AT91 pinctrl driver bio: create slab at 0 at_hdmac ffffe600.dma-controller: Atmel AHB DMA Controller ( cpy slave ), 8 channels at_hdmac ffffe800.dma-controller: Atmel AHB DMA Controller ( cpy slave ), 8 channels SCSI subsystem initialized usbcore: registered new interface driver usbfs usbcore: registered new interface driver hub usbcore: registered new device driver usb at91_i2c f0018000.i2c: using dma0chan0 (tx) and dma0chan1 (rx) for DMA transfers at91_i2c f0018000.i2c: AT91 i2c bus driver. cfg80211: Calling CRDA to update world regulatory domain Switched to clocksource tcb_clksrc NET: Registered protocol family 2 TCP established hash table entries: 4096 (order: 3, 32768 bytes) TCP bind hash table entries: 4096 (order: 2, 16384 bytes) TCP: Hash tables configured (established 4096 bind 4096) TCP: reno registered UDP hash table entries: 256 (order: 0, 4096 bytes) UDP-Lite hash table entries: 256 (order: 0, 4096 bytes) NET: Registered protocol family 1 RPC: Registered named UNIX socket transport module. RPC: Registered udp transport module. RPC: Registered tcp transport module. RPC: Registered tcp NFSv4.1 backchannel transport module. Trying to unpack rootfs image as initramfs... Freeing initrd memory: 624K (dfcee000 - dfd8a000) msgmni has been set to 1004 io scheduler noop registered (default) f0020000.serial: ttyS2 at MMIO 0xf0020000 (irq = 23, base_baud = 4125000) is a ATMEL_SERIAL ffffee00.serial: ttyS0 at MMIO 0xffffee00 (irq = 36, base_baud = 8250000) is a ATMEL_SERIAL console [ttyS0] enabled brd: module loaded loop: module loaded atmel_nand_nfc 70000000.nfc: NFC is probed. atmel_nand: Use On Flash BBT atmel_nand 60000000.nand: No DMA support for NAND access. NAND device: Manufacturer ID: 0x2c, Chip ID: 0xda (Micron MT29F2G08ABAEAWP), 256MiB, page size: 2048, OOB size: 64 atmel_nand 60000000.nand: minimum ECC: 4 bits in 512 bytes atmel_nand 60000000.nand: Initialize PMECC params, cap: 4, sector: 512 atmel_nand 60000000.nand: Using NFC Sram read Bad block table found at page 131008, version 0x01 Bad block table found at page 130944, version 0x01 6 ofpart partitions found on MTD device atmel_nand Creating 6 MTD partitions on "atmel_nand": 0x000000000000-0x000000040000 : "at91bootstrap" 0x000000040000-0x0000000c0000 : "bootloader" 0x0000000c0000-0x000000180000 : "bootloader env" 0x000000180000-0x000000200000 : "device tree" 0x000000200000-0x000000800000 : "kernel" 0x000000800000-0x000010000000 : "rootfs" atmel_spi f0004000.spi: version: 0x213 atmel_spi f0004000.spi: Using dma0chan2 (tx) and dma0chan3 (rx) for DMA transfers atmel_spi f0004000.spi: Atmel SPI Controller at 0xf0004000 (irq 19) atmel_spi f0004000.spi: master is unqueued, this is deprecated m25p80 spi32766.0: at25df321a (4096 Kbytes) CAN device driver interface at91_can f000c000.can: device registered (reg_base=e085e000, irq=20) at91_can f8010000.can: device registered (reg_base=e089c000, irq=27) macb f0028000.ethernet (unregistered net_device): invalid hw address, using random libphy: MACB_mii_bus: probed macb f0028000.ethernet eth0: Cadence GEM at 0xf0028000 irq 24 (f6:82:8e:8a:b4:2f) macb f0028000.ethernet eth0: attached PHY driver [Micrel KSZ9021 Gigabit PHY] (mii_bus:phy_addr=f0028000.etherne:01, irq=-1) libphy: MACB_mii_bus: probed macb f802c000.ethernet eth1: Cadence MACB at 0xf802c000 irq 30 (f6:88:82:97:b6:e5) macb f802c000.ethernet eth1: attached PHY driver [Micrel KSZ8031] (mii_bus:phy_addr=f802c000.etherne:01, irq=46) ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver ehci-atmel: EHCI Atmel driver atmel-ehci 700000.ehci: EHCI Host Controller atmel-ehci 700000.ehci: new USB bus registered, assigned bus number 1 atmel-ehci 700000.ehci: irq 44, io mem 0x00700000 atmel-ehci 700000.ehci: USB 2.0 started, EHCI 1.00 usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 usb usb1: Product: EHCI Host Controller usb usb1: Manufacturer: Linux 3.12.0-rc2-next-20130927 ehci_hcd usb usb1: SerialNumber: 700000.ehci hub 1-0:1.0: USB hub found hub 1-0:1.0: 3 ports detected ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver ohci-atmel: OHCI Atmel driver Unable to handle kernel NULL pointer dereference at virtual address 00000000 pgd = c0004000 [00000000] *pgd=00000000 Internal error: Oops: 17 [#1] ARM Modules linked in: CPU: 0 PID: 1 Comm: swapper Not tainted 3.12.0-rc2-next-20130927 #5 task: df853c00 ti: df854000 task.ti: df854000 PC is at ohci_init_driver+0xa8/0x100 LR is at ohci_init_driver+0x18/0x100 pc : [] lr : [] psr: 40000013 sp : df855eb8 ip : c025c764 fp : 00000011 r10: c025d7d8 r9 : c025c1f0 r8 : c025ba80 r7 : c025aea4 r6 : c025b9cc r5 : 00000000 r4 : c0526618 r3 : c025cd10 r2 : c025d0e4 r1 : c025b51c r0 : c025d118 Flags: nZcv IRQs on FIQs on Mode SVC_32 ISA ARM Segment kernel Control: 10c53c7d Table: 3fa84059 DAC: 00000015 Process swapper (pid: 1, stack limit = 0xdf854238) Stack: (0xdf855eb8 to 0xdf856000) 5ea0: 00000000 00000000 5ec0: c0526618 c05176d4 c025e068 c050bb4c df854000 c04f6484 00000000 c050bb7c 5ee0: 00000000 c051cf64 00000006 c05176d4 c0552100 c0008780 df83e1c0 c00cc04c 5f00: c0559fcc df83e1c0 c03c0f00 00000010 c0552100 c04d3f78 00000000 00000001 5f20: c097a215 c03d5588 00000074 c002fd60 c0552100 c04d3f78 c0498834 c04d3838 5f40: 00000006 00000006 00000000 c051cf64 00000006 c05176d4 c0552100 00000074 5f60: c05176e0 c04f6484 00000000 c04f6ad0 00000006 00000006 c04f6484 fff7cff7 5f80: b4fff7fd edefffeb 00000000 c03b7c64 00000000 00000000 00000000 00000000 5fa0: 00000000 c03b7c6c 00000000 c000e2d8 00000000 00000000 00000000 00000000 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 eaefcabf ffb3d7fd [] (ohci_init_driver+0xa8/0x100) from [] (ohci_at91_init+0x30/0x84) [] (ohci_at91_init+0x30/0x84) from [] (do_one_initcall+0xec/0x148) [] (do_one_initcall+0xec/0x148) from [] (kernel_init_freeable+0xe8/0x1b0) [] (kernel_init_freeable+0xe8/0x1b0) from [] (kernel_init+0x8/0xe4) [] (kernel_init+0x8/0xe4) from [] (ret_from_fork+0x14/0x3c) Code: e5840048 e584104c e5842050 e5843054 (e5953000) ---[ end trace dc53c168a2316c2f ]--- Kernel panic -~$off # PYBOOT: Exception: kernel: ERROR: failed to boot: Kernel panic # PYBOOT: Time: 10.98 seconds. # PYBOOT: Result: FAIL