xzcat ~/Downloads/FreeBSD-12.0-CURRENT-arm-armv6-CUBOX-HUMMINGBOARD-20170717-r321072.img.xz | dd of=/dev/da4 bs=1m U-Boot SPL 2017.01-rc3 (Jul 17 2017 - 22:46:21) Trying to boot from MMC1 U-Boot 2017.01-rc3 (Jul 17 2017 - 22:46:21 +0000) CPU: Freescale i.MX6D rev1.5 996 MHz (running at 792 MHz) CPU: Extended Commercial temperature grade (-20C to 105C) at 17C Reset cause: POR Board: MX6 Hummingboard DRAM: 1 GiB MMC: FSL_SDHC: 0 *** Warning - bad CRC, using default environment No panel detected: default to HDMI Display: HDMI (1024x768) In: serial Out: serial Err: serial Net: FEC Hit any key to stop autoboot: 0 switch to partitions #0, OK mmc0 is current device Scanning mmc 0:1... Found FreeBSD U-Boot Loader (bin) reading ubldr.bin 240656 bytes read in 28 ms (8.2 MiB/s) ## Starting application at 0x12000000 ... Consoles: U-Boot console Compatible U-Boot API signature found @0x4f5607f0 FreeBSD/armv6 U-Boot loader, Revision 1.2 (Mon Jul 17 23:01:55 UTC 2017 root@releng3.nyi.freebsd.org) DRAM: 1024MB Number of U-Boot devices: 2 U-Boot env: loaderdev not set, will probe all devices. Found U-Boot device: disk Probing all disk devices... Checking unit=0 slice= partition=... good. Booting from disk0s2a: /boot/kernel/kernel data=0x639580+0x1a6a80 syms=[0x4+0xabcb0+0x4+0x9edad] Hit [Enter] to boot immediately, or any other key for command prompt. Booting [/boot/kernel/kernel]... /boot/dtb/imx6q-hummingboard.dtb size=0x10f7c Loaded DTB from file 'imx6q-hummingboard.dtb'. Kernel entry at 0x12200100... Kernel args: (null) KDB: debugger backends: ddb KDB: current backend: ddb Copyright (c) 1992-2017 The FreeBSD Project. Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994 The Regents of the University of California. All rights reserved. FreeBSD is a registered trademark of The FreeBSD Foundation. FreeBSD 12.0-CURRENT #0 r321072: Mon Jul 17 23:07:45 UTC 2017 root@releng3.nyi.freebsd.org:/usr/obj/arm.armv6/usr/src/sys/IMX6 arm FreeBSD clang version 4.0.0 (tags/RELEASE_400/final 297347) (based on LLVM 4.0.0) WARNING: WITNESS option enabled, expect reduced performance. VT: init without driver. CPU: ARM Cortex-A9 r2p10 (ECO: 0x00000000) CPU Features: Multiprocessing, Thumb2, Security, VMSAv7, Coherent Walk Optional instructions: UMULL, SMULL, SIMD(ext) LoUU:2 LoC:2 LoUIS:2 Cache level 1: 32KB/32B 4-way data cache WB Read-Alloc Write-Alloc 32KB/32B 4-way instruction cache Read-Alloc real memory = 1073741824 (1024 MB) avail memory = 1035255808 (987 MB) FreeBSD/SMP: Multiprocessor System Detected: 2 CPUs arc4random: no preloaded entropy cache random: entropy device external interface kbd0 at kbdmux0 ofwbus0: simplebus0: on ofwbus0 simplebus1: mem 0x2000000-0x20fffff on simplebus0 simplebus2: mem 0x2000000-0x203ffff on simplebus1 imx6_anatop0: mem 0x20c8000-0x20c8fff irq 46,47,48 on simplebus1 simplebus3: mem 0x2100000-0x21fffff on simplebus0 ocotp0: mem 0x21bc000-0x21bffff on simplebus3 ccm0: mem 0x20c4000-0x20c7fff irq 44,45 on simplebus1 l2cache0: mem 0xa02000-0xa02fff irq 9 on simplebus0 l2cache0: cannot allocate IRQ, not using interrupt l2cache0: Part number: 0x3, release: 0x7 l2cache0: Warning: L2 Cache should not already be active; trying to de-activate and re-initialize... l2cache0: L2 Cache enabled: 1024KB/32B 16 ways imx_iomux0: mem 0x20e0000-0x20e3fff on simplebus1 gic0: mem 0xa01000-0xa01fff,0xa00100-0xa001ff on simplebus0 gic0: pn 0x39, arch 0x1, rev 0x2, implementer 0x43b irqs 160 imx_epit0: mem 0x20d0000-0x20d3fff irq 52 on simplebus1 Timecounter "EPIT" frequency 66000000 Hz quality 1000 mp_tmr0: mem 0xa00600-0xa0061f irq 8 on simplebus0 Event timer "MPCore" frequency 492000000 Hz quality 1000 usbphy0: mem 0x20c9000-0x20c9fff irq 50 on simplebus1 usbphy1: mem 0x20ca000-0x20cafff irq 51 on simplebus1 imx_usbmisc0: mem 0x2184800-0x21849ff on simplebus3 hdmi0: mem 0x120000-0x128fff irq 5 on simplebus0 hdmi0: HDMI controller 13:0a:a0:c1 uart0: mem 0x2020000-0x2023fff irq 66 on simplebus2 uart0: console (115200,n,8,1) gpio0: mem 0x209c000-0x209ffff irq 27,28 on simplebus1 gpiobus0: on gpio0 gpioc0: on gpio0 gpio1: mem 0x20a0000-0x20a3fff irq 29,30 on simplebus1 gpiobus1: on gpio1 gpioc1: on gpio1 gpio2: mem 0x20a4000-0x20a7fff irq 31,32 on simplebus1 gpiobus2: on gpio2 gpioc2: on gpio2 gpio3: mem 0x20a8000-0x20abfff irq 33,34 on simplebus1 gpiobus3: on gpio3 gpioc3: on gpio3 gpio4: mem 0x20ac000-0x20affff irq 35,36 on simplebus1 gpiobus4: on gpio4 gpioc4: on gpio4 gpio5: mem 0x20b0000-0x20b3fff irq 37,38 on simplebus1 gpiobus5: on gpio5 gpioc5: on gpio5 gpio6: mem 0x20b4000-0x20b7fff irq 39,40 on simplebus1 gpiobus6: on gpio6 gpioc6: on gpio6 imx_wdog0: mem 0x20bc000-0x20bffff irq 42 on simplebus1 snvs0: mem 0x20cc000-0x20cffff on simplebus1 snvs0: registered as a time-of-day clock, resolution 0.000030s src0: mem 0x20d8000-0x20dbfff irq 54,55 on simplebus1 ehci0: mem 0x2184000-0x21841ff irq 73 on simplebus3 usbus0: EHCI version 1.0 usbus0: stop timeout usbus0 on ehci0 ehci1: mem 0x2184200-0x21843ff irq 74 on simplebus3 usbus1: EHCI version 1.0 usbus1 on ehci1 ffec0: mem 0x2188000-0x218bfff irq 77,78 on simplebus3 miibus0: on ffec0 atphy0: PHY 0 on miibus0 atphy0: none, 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseSX-FDX, 1000baseT-FDX, 1000baseT-FDX-master, auto ffec0: Ethernet address: d0:63:b4:00:8f:19 sdhci_fsl0: mem 0x2190000-0x2193fff irq 82 on simplebus3 mmc0: on sdhci_fsl0 sdhci_fsl1: mem 0x2194000-0x2197fff irq 83 on simplebus3 mmc1: on sdhci_fsl1 iichb0: mem 0x21a0000-0x21a3fff irq 86 on simplebus3 iicbus0: on iichb0 iic0: on iicbus0 iicbus0: at addr 0xd0 iicbus0: at addr 0x14 iichb1: mem 0x21a4000-0x21a7fff irq 87 on simplebus3 iicbus1: on iichb1 iic1: on iicbus1 uart1: mem 0x21f0000-0x21f3fff irq 95 on simplebus3 fb0: mem 0x2400000-0x27fffff irq 12,13 on simplebus0 cpulist0: on ofwbus0 cpu0: on cpulist0 cpu1: on cpulist0 cpu2: on cpulist0 cpu3: on cpulist0 cryptosoft0: Timecounters tick every 1.000 msec usbus0: 480Mbps High Speed USB v2.0 usbus1: 480Mbps High Speed USB v2.0 mmc0: No compatible cards found on bus ugen1.1: at usbus1 uhub0: on usbus1 ugen0.1: at usbus0 uhub1: on usbus0 mmcsd0: 16GB at mmc1 50.0MHz/4bit/65535-block Release APs WARNING: WITNESS option enabled, expect reduced performance. arc4random: no preloaded entropy cache Trying to mount root from ufs:mmcsd0s2a []... mountroot: unable to remount devfs under /dev (error 20) mountroot: unable to unlink /dev/dev (error 20) Warning: bad time from time-of-day clock, system time will not be set accurately exec /sbin/init: error 20 exec /sbin/oinit: error 20 exec /sbin/init.bak: error 20 exec /rescue/init: error 20 init: not found in path /sbin/init:/sbin/oinit:/sbin/init.bak:/rescue/init panic: no init cpuid = 1 time = 1500333025 KDB: stack backtrace: $a.4() at $a.4 pc = 0xc24bac30 lr = 0xc20610f8 (db_trace_self_wrapper+0x30) sp = 0xdb1fcc68 fp = 0xdb1fcd80 db_trace_self_wrapper() at db_trace_self_wrapper+0x30 pc = 0xc20610f8 lr = 0xc21d7fd8 (vpanic+0x148) sp = 0xdb1fcd88 fp = 0xdb1fcda8 r4 = 0x00000100 r5 = 0x00000001 r6 = 0xc21742c8 r7 = 0xc27439e8 vpanic() at vpanic+0x148 pc = 0xc21d7fd8 lr = 0xc21d8074 (kproc_shutdown) sp = 0xdb1fcdb0 fp = 0xdb1fcdb4 r4 = 0xbfbfefe4 r5 = 0xbfbfeff0 r6 = 0xc5edd000 r7 = 0xc2605b98 r8 = 0xc2605b8c r9 = 0xbfbff000 r10 = 0xc2605b8b kproc_shutdown() at kproc_shutdown pc = 0xc21d8074 lr = 0xc2174224 (start_init+0x298) sp = 0xdb1fcdbc fp = 0xdb1fce20 r4 = 0xc21d8074 r5 = 0xdb1fcdbc start_init() at start_init+0x298 pc = 0xc2174224 lr = 0xc219cb98 (fork_exit+0xa0) sp = 0xdb1fce28 fp = 0xdb1fce40 r4 = 0xc5ee1000 r5 = 0xc5edd000 r6 = 0xc2173f8c r7 = 0x00000000 r8 = 0xdb1fce48 r9 = 0x00000000 r10 = 0x00000000 fork_exit() at fork_exit+0xa0 pc = 0xc219cb98 lr = 0xc24bd8e4 (swi_exit) sp = 0xdb1fce48 fp = 0x00000000 r4 = 0xc2173f8c r5 = 0x00000000 r6 = 0x00000000 r7 = 0x00000000 r8 = 0x00000000 r10 = 0x00000000 swi_exit() at swi_exit pc = 0xc24bd8e4 lr = 0xc24bd8e4 (swi_exit) sp = 0xdb1fce48 fp = 0x00000000 KDB: enter: panic [ thread pid 1 tid 100001 ] Stopped at $d.8: ldrb r15, [r15, r15, ror r15]! db>