U-Boot> run snappy_boot

Saving Environment to FAT...

writing uboot.env

done

reading pi2-kernel_43.snap/kernel.img

5718304 bytes read in 8136 ms (685.5 KiB/s)

reading pi2-kernel_43.snap/initrd.img

3059838 bytes read in 4376 ms (682.6 KiB/s)

Kernel image @ 0x200000 [ 0x000000 - 0x574120 ]

## Flattened Device Tree blob at 02000000

   Booting using the fdt blob at 0x2000000

   Loading Ramdisk to 3a83f000, end 3ab2a07e ... OK

   Loading Device Tree to 3a837000, end 3a83e357 ... OK


Starting kernel ...


[    0.000000] Booting Linux on physical CPU 0x0
[    0.000000] Initializing cgroup subsys cpuset
[    0.000000] Initializing cgroup subsys cpu
[    0.000000] Initializing cgroup subsys cpuacct
[    0.000000] Linux version 4.4.0-1075-raspi2 (buildd@bos01-arm64-026) (gcc version 5.4.0 20160609 (Ubuntu/Linaro 5.4.0-6ubuntu1~16.04.4) ) #83-Ubuntu SMP Wed Sep 20 08:10:32 UTC 2017 (Ubuntu 4.4.0-1075.83-raspi2 4.4.87)
[    0.000000] CPU: ARMv7 Processor [410fd034] revision 4 (ARMv7), cr=10c5383d
[    0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
[    0.000000] Machine model: Raspberry Pi 3 Model B Rev 1.2
[    0.000000] cma: Reserved 8 MiB at 0x3a000000
[    0.000000] Memory policy: Data cache writealloc
[    0.000000] [bcm2709_smp_init_cpus] enter (101600->f3003010)
[    0.000000] [bcm2709_smp_init_cpus] ncores=4
[    0.000000] PERCPU: Embedded 13 pages/cpu @bafad000 s24204 r8192 d20852 u53248
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 239540
[    0.000000] Kernel command line: 8250.nr_uarts=1 dma.dmachans=0x7f35 bcm2708_fb.fbwidth=656 bcm2708_fb.fbheight=416 bcm2709.boardrev=0xa22082 bcm2709.serial=0x1dffa1eb smsc95xx.macaddr=B8:27:EB:FF:A1:EB bcm2708_fb.fbswap=1 bcm2709.uart_clock=48000000 vc_mem.mem_base=0x3dc00000 vc_mem.mem_size=0x3f000000  dwc_otg.lpm_enable=0 console=ttyS0,115200 console=tty0 elevator=deadline root=/dev/disk/by-label/writable net.ifnames=0 init=/lib/systemd/systemd ro panic=-1 fixrtc snap_core=core_x1.snap snap_kernel=pi2-kernel_43.snap
[    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] allocated 966656 bytes of page_ext
[    0.000000] Memory: 930204K/966656K available (8815K kernel code, 545K rwdata, 2708K rodata, 1024K init, 809K bss, 28260K reserved, 8192K cma-reserved)
[    0.000000] Virtual kernel memory layout:
[    0.000000]     vector  : 0xffff0000 - 0xffff1000   (   4 kB)
[    0.000000]     fixmap  : 0xffc00000 - 0xfff00000   (3072 kB)
[    0.000000]     vmalloc : 0xbb800000 - 0xff800000   (1088 MB)
[    0.000000]     lowmem  : 0x80000000 - 0xbb000000   ( 944 MB)
[    0.000000]     modules : 0x7f000000 - 0x80000000   (  16 MB)
[    0.000000]       .text : 0x80008000 - 0x80c40c28   (12516 kB)
[    0.000000]       .init : 0x80d00000 - 0x80e00000   (1024 kB)
[    0.000000]       .data : 0x80e00000 - 0x80e88770   ( 546 kB)
[    0.000000]        .bss : 0x80e8b000 - 0x80f55454   ( 810 kB)
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
[    0.000000] Hierarchical RCU implementation.
[    0.000000] 	Build-time adjustment of leaf fanout to 32.
[    0.000000] NR_IRQS:16 nr_irqs:16 16
[    0.000000] Architected cp15 timer(s) running at 19.20MHz (phys).
[    0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x46d987e47, max_idle_ns: 440795202767 ns
[    0.000009] sched_clock: 56 bits at 19MHz, resolution 52ns, wraps every 4398046511078ns
[    0.000026] Switching to timer-based delay loop, resolution 52ns
[    0.000317] Console: colour dummy device 80x30
[    0.001434] console [tty0] enabled
[    0.001490] Calibrating delay loop (skipped), value calculated using timer frequency.. 38.40 BogoMIPS (lpj=76800)
[    0.001560] pid_max: default: 32768 minimum: 301
[    0.001731] Security Framework initialized
[    0.001768] Yama: becoming mindful.
[    0.001894] AppArmor: AppArmor initialized
[    0.002145] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes)
[    0.002189] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes)
[    0.003203] Disabling cpuset control group subsystem
[    0.003260] Initializing cgroup subsys io
[    0.003310] Initializing cgroup subsys memory
[    0.003387] Initializing cgroup subsys devices
[    0.003430] Initializing cgroup subsys freezer
[    0.003473] Initializing cgroup subsys net_cls
[    0.003514] Initializing cgroup subsys perf_event
[    0.003556] Initializing cgroup subsys net_prio
[    0.003607] Initializing cgroup subsys pids
[    0.003682] CPU: Testing write buffer coherency: ok
[    0.003862] ftrace: allocating 26813 entries in 79 pages
[    0.076020] CPU0: update cpu_capacity 1024
[    0.076087] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
[    0.076121] [bcm2709_smp_prepare_cpus] enter
[    0.076285] Setting up static identity map for 0x100000 - 0x100058
[    0.081392] [bcm2709_boot_secondary] cpu:1 started (0) 18
[    0.081603] [bcm2709_secondary_init] enter cpu:1
[    0.081647] CPU1: update cpu_capacity 1024
[    0.081654] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001
[    0.082187] [bcm2709_boot_secondary] cpu:2 started (0) 17
[    0.082333] [bcm2709_secondary_init] enter cpu:2
[    0.082356] CPU2: update cpu_capacity 1024
[    0.082362] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002
[    0.082857] [bcm2709_boot_secondary] cpu:3 started (0) 18
[    0.082986] [bcm2709_secondary_init] enter cpu:3
[    0.083008] CPU3: update cpu_capacity 1024
[    0.083014] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003
[    0.083087] Brought up 4 CPUs
[    0.083186] SMP: Total of 4 processors activated (153.60 BogoMIPS).
[    0.083215] CPU: All CPU(s) started in HYP mode.
[    0.083242] CPU: Virtualization extensions available.
[    0.084289] devtmpfs: initialized
[    0.095061] evm: security.selinux
[    0.095091] evm: security.SMACK64
[    0.095117] evm: security.SMACK64EXEC
[    0.095142] evm: security.SMACK64TRANSMUTE
[    0.095168] evm: security.SMACK64MMAP
[    0.095194] evm: security.ima
[    0.095218] evm: security.capability
[    0.096071] VFP support v0.3: implementor 41 architecture 3 part 40 variant 3 rev 4
[    0.096627] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    0.096695] futex hash table entries: 1024 (order: 4, 65536 bytes)
[    0.097642] pinctrl core: initialized pinctrl subsystem
[    0.098793] NET: Registered protocol family 16
[    0.104184] DMA: preallocated 4096 KiB pool for atomic coherent allocations
[    0.115452] cpuidle: using governor ladder
[    0.127469] cpuidle: using governor menu
[    0.135997] bcm2709: Mini UART enabled
[    0.136037] No ATAGs?
[    0.136077] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers.
[    0.136137] hw-breakpoint: maximum watchpoint size is 8 bytes.
[    0.136360] Serial: AMBA PL011 UART driver
[    0.136528] uart-pl011 3f201000.uart: could not find pctldev for node /soc/gpio@7e200000/uart0_pins, deferring probe
[    0.136750] bcm2835-mbox 3f00b880.mailbox: mailbox enabled
[    0.191614] bcm2835-dma 3f007000.dma: DMA legacy API manager at f3007000, dmachans=0x1
[    0.194328] SCSI subsystem initialized
[    0.194987] usbcore: registered new interface driver usbfs
[    0.195098] usbcore: registered new interface driver hub
[    0.195238] usbcore: registered new device driver usb
[    0.198564] raspberrypi-firmware soc:firmware: Attached to firmware from 2016-03-07 17:08
[    0.203859] NetLabel: Initializing
[    0.203889] NetLabel:  domain hash size = 128
[    0.203915] NetLabel:  protocols = UNLABELED CIPSOv4
[    0.204000] NetLabel:  unlabeled traffic allowed by default
[    0.205070] clocksource: Switched to clocksource arch_sys_counter
[    0.254101] AppArmor: AppArmor Filesystem Enabled
[    0.269155] NET: Registered protocol family 2
[    0.269934] TCP established hash table entries: 8192 (order: 3, 32768 bytes)
[    0.270075] TCP bind hash table entries: 8192 (order: 4, 65536 bytes)
[    0.270285] TCP: Hash tables configured (established 8192 bind 8192)
[    0.270406] UDP hash table entries: 512 (order: 2, 16384 bytes)
[    0.270474] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes)
[    0.270881] NET: Registered protocol family 1
[    0.271222] Unpacking initramfs...
[    2.726123] Freeing initrd memory: 2992K
[    2.732518] hw perfevents: enabled with armv7_cortex_a7 PMU driver, 7 counters available
[    2.734518] audit: initializing netlink subsys (disabled)
[    2.734610] audit: type=2000 audit(2.695:1): initialized
[    2.735632] Initialise system trusted keyring
[    2.748105] zbud: loaded
[    2.749038] VFS: Disk quotas dquot_6.6.0
[    2.749387] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[    2.751478] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    2.753822] fuse init (API version 7.23)
[    2.754979] Key type big_key registered
[    2.755098] Allocating IMA MOK and blacklist keyrings.
[    2.756735] Key type asymmetric registered
[    2.756776] Asymmetric key parser 'x509' registered
[    2.756898] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 251)
[    2.757133] io scheduler noop registered
[    2.757172] io scheduler deadline registered (default)
[    2.757250] io scheduler cfq registered
[    2.760422] brcmvirt-gpio soc:virtgpio: Failed to set gpiovirtbuf, trying to get err:0
[    2.761994] BCM2708FB: allocated DMA memory fa400000
[    2.762045] BCM2708FB: allocated DMA channel 0 @ f3007000
[    2.770960] Console: switching to colour frame buffer device 82x26
[    2.871413] Serial: 8250/16550 driver, 1 ports, IRQ sharing enabled
[    2.875690] console [ttyS0] disabled
[    2.878165] 3f215040.uart: ttyS0 at MMIO 0x3f215040 (irq = 59, base_baud = 31250000) is a 16550
[    3.730702] console [ttyS0] enabled
[    4.644657] bcm2835-rng 3f104000.rng: hwrng registered
[    4.652478] vc-cma: Videocore CMA driver
[    4.658959] vc-cma: vc_cma_base      = 0x00000000
[    4.666195] vc-cma: vc_cma_size      = 0x00000000 (0 MiB)
[    4.674087] vc-cma: vc_cma_initial   = 0x00000000 (0 MiB)
[    4.682174] vc-mem: phys_addr:0x00000000 mem_base=0x3dc00000 mem_size:0x3f000000(1008 MiB)
[    4.706516] loop: module loaded
[    4.713003] vchiq: vchiq_init_state: slot_zero = 0xba480000, is_master = 0
[    4.726165] libphy: Fixed MDIO Bus: probed
[    4.732812] tun: Universal TUN/TAP device driver, 1.6
[    4.740385] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
[    4.749347] PPP generic driver version 2.4.2
[    4.756411] usbcore: registered new interface driver smsc95xx
[    4.764808] dwc_otg: version 3.00a 10-AUG-2012 (platform bus)
[    4.973409] Core Release: 2.80a
[    4.979019] Setting default values for core params
[    4.986303] Finished setting default values for core params
[    5.194712] Using Buffer DMA mode
[    5.200352] Periodic Transfer Interrupt Enhancement - disabled
[    5.208642] Multiprocessor Interrupt Enhancement - disabled
[    5.216672] OTG VER PARAM: 0, OTG VER FLAG: 0
[    5.223447] Dedicated Tx FIFOs mode
[    5.229668] WARN::dwc_otg_hcd_init:1047: FIQ DMA bounce buffers: virt = 0xba414000 dma = 0xfa414000 len=9024
[    5.244749] FIQ FSM acceleration enabled for :
[    5.244749] Non-periodic Split Transactions
[    5.244749] Periodic Split Transactions
[    5.244749] High-Speed Isochronous Endpoints
[    5.244749] Interrupt/Control Split Transaction hack enabled
[    5.279635] WARN::hcd_init_fiq:415: FIQ on core 1 at 0x806a0440
[    5.288047] WARN::hcd_init_fiq:416: FIQ ASM at 0x806a07a4 length 36
[    5.296773] WARN::hcd_init_fiq:441: MPHI regs_base at 0xbc024000
[    5.305242] dwc_otg 3f980000.usb: DWC OTG Controller
[    5.312629] dwc_otg 3f980000.usb: new USB bus registered, assigned bus number 1
[    5.322445] dwc_otg 3f980000.usb: irq 62, io mem 0x00000000
[    5.330455] Init: Port Power? op_state=1
[    5.336726] Init: Power Port (0)
[    5.342445] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[    5.351679] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    5.361342] usb usb1: Product: DWC OTG Controller
[    5.368398] usb usb1: Manufacturer: Linux 4.4.0-1075-raspi2 dwc_otg_hcd
[    5.377445] usb usb1: SerialNumber: 3f980000.usb
[    5.385379] hub 1-0:1.0: USB hub found
[    5.391454] hub 1-0:1.0: 1 port detected
[    5.398793] usbcore: registered new interface driver usb-storage
[    5.407611] mousedev: PS/2 mouse device common for all mice
[    5.415883] i2c /dev entries driver
[    5.423675] device-mapper: uevent: version 1.0.3
[    5.431169] device-mapper: ioctl: 4.34.0-ioctl (2015-10-28) initialised: dm-devel@redhat.com
[    5.444551] bcm2835-cpufreq: min=600000 max=1200000
[    5.453816] sdhci: Secure Digital Host Controller Interface driver
[    5.461323] sdhci: Copyright(c) Pierre Ossman
[    5.467159] sdhost: log_buf @ ba413000 (fa413000)
[    5.525078] mmc0: sdhost-bcm2835 loaded - DMA enabled (>1)
[    5.533929] mmc-bcm2835 3f300000.mmc: mmc_debug:0 mmc_debug2:0
[    5.541069] mmc-bcm2835 3f300000.mmc: DMA channel allocated
[    5.577132] sdhci-pltfm: SDHCI platform and OF driver helper
[    5.584451] ledtrig-cpu: registered to indicate activity on CPUs
[    5.592842] NET: Registered protocol family 10
[    5.599249] NET: Registered protocol family 17
[    5.601160] Indeed it is in host mode hprt0 = 00021501
[    5.611328] Key type dns_resolver registered
[    5.617145] Registering SWP/SWPB emulation handler
[    5.623781] registered taskstats version 1
[    5.629153] Loading compiled-in X.509 certificates
[    5.635171] mmc0: host does not support reading read-only switch, assuming write-enable
[    5.640067] Loaded X.509 cert 'Build time autogenerated kernel key: 6f2d487452241344d6be12fd313b904d8b799722'
[    5.640130] zswap: loaded using pool lzo/zbud
[    5.645817] Key type trusted registered
[    5.656566] Key type encrypted registered
[    5.656590] AppArmor: AppArmor sha1 policy hashing enabled
[    5.656600] ima: No TPM chip found, activating TPM-bypass!
[    5.656678] evm: HMAC attrs: 0x1
[    5.656726] vc-sm: Videocore shared memory driver
[    5.656732] [vc_sm_connected_init]: start
[    5.657144] [vc_sm_connected_init]: end - returning 0
[    5.658311] 3f201000.uart: ttyAMA0 at MMIO 0x3f201000 (irq = 87, base_baud = 0) is a PL011 rev2
[    5.658587] hctosys: unable to open rtc device (rtc0)
[    5.658796] of_cfs_init
[    5.658861] of_cfs_init: OK
[    5.735933] Freeing unused kernel memory: 1024K
[    5.739158] mmc0: new high speed SDHC card at address aaaa
[    5.739580] mmcblk0: mmc0:aaaa AFGCD 29.7 GiB
[    5.742500]  mmcblk0: p1 p2
[    5.759892] mmc1: queuing unknown CIS tuple 0x80 (2 bytes)
[    5.768407] mmc1: queuing unknown CIS tuple 0x80 (3 bytes)
[    5.773100] usb 1-1: new high-speed USB device number 2 using dwc_otg
[    5.773202] Indeed it is in host mode hprt0 = 00001101
[    5.790539] mmc1: queuing unknown CIS tuple 0x80 (3 bytes)
[    5.800065] mmc1: queuing unknown CIS tuple 0x80 (7 bytes)
[    5.822101] random: systemd-udevd: uninitialized urandom read (16 bytes read, 15 bits of entropy available)
[    5.825166] random: udevadm: uninitialized urandom read (16 bytes read, 15 bits of entropy available)
[    5.846851] random: systemd-udevd: uninitialized urandom read (16 bytes read, 16 bits of entropy available)
[    5.866813] random: udevadm: uninitialized urandom read (16 bytes read, 17 bits of entropy available)
[    5.879777] random: udevadm: uninitialized urandom read (16 bytes read, 19 bits of entropy available)
[    5.892171] random: udevadm: uninitialized urandom read (16 bytes read, 21 bits of entropy available)
[    5.904957] random: udevadm: uninitialized urandom read (16 bytes read, 24 bits of entropy available)
[    5.918052] random: udevadm: uninitialized urandom read (16 bytes read, 26 bits of entropy available)
[    5.931192] random: udevadm: uninitialized urandom read (16 bytes read, 29 bits of entropy available)
[    5.932051] mmc1: new high speed SDIO card at address 0001
[    5.932356] random: systemd-udevd: uninitialized urandom read (16 bytes read, 30 bits of entropy available)
[    5.949291] usb 1-1: New USB device found, idVendor=0424, idProduct=9514
[    5.949297] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[    5.949892] hub 1-1:1.0: USB hub found
[    5.949948] hub 1-1:1.0: 5 ports detected
[    6.221127] usb 1-1.1: new high-speed USB device number 3 using dwc_otg
[    6.333407] usb 1-1.1: New USB device found, idVendor=0424, idProduct=ec00
[    6.343632] usb 1-1.1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[    6.357529] smsc95xx v1.0.4
[    6.421662] smsc95xx 1-1.1:1.0 eth0: register 'smsc95xx' at usb-3f980000.usb-1.1, smsc95xx USB 2.0 Ethernet, b8:27:eb:ff:a1:eb
[    7.086398] initrd: checking filesystem for writable partition
[    7.104965] EXT4-fs (mmcblk0p2): couldn't mount as ext3 due to feature incompatibilities
[    7.121148] EXT4-fs (mmcblk0p2): couldn't mount as ext2 due to feature incompatibilities
[    7.157011] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: errors=remount-ro
[    7.279439] EXT4-fs (mmcblk0p2): couldn't mount as ext3 due to feature incompatibilities
[    7.295930] EXT4-fs (mmcblk0p2): couldn't mount as ext2 due to feature incompatibilities
[    7.330990] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)
[    7.405191] initrd: mounting /run
[    7.463347] FAT-fs (mmcblk0p1): IO charset ascii not found
[   71.951412] random: nonblocking pool is initialized