Image downloaded from https://downloads.lede-project.org/releases/17.01.1/targets/sunxi/generic/lede-17.01.1-sunxi-sun7i-a20-olinuxino-micro-squashfs-sdcard.img.gz.
Bootlogs:
U-Boot 2016.03 (Apr 15 2017 - 16:13:45 +0000) Allwinner Technology
CPU: Allwinner A20 (SUN7I)
Model: Olimex A20-Olinuxino Micro
I2C: ready
DRAM: 1 GiB
MMC: SUNXI SD/MMC: 0, SUNXI SD/MMC: 1
*** Warning - bad CRC, using default environment
Setting up a 1024x768 vga console (overscan 0x0)
In: serial
Out: vga
Err: vga
SCSI: SUNXI SCSI INIT
AHCI PHY power up failed.
Net: eth0: ethernet@01c50000
starting USB...
USB0: USB EHCI 1.00
USB1: USB OHCI 1.0
USB2: USB EHCI 1.00
USB3: USB OHCI 1.0
scanning bus 0 for devices... 1 USB Device(s) found
scanning bus 2 for devices... 1 USB Device(s) found
Hit any key to stop autoboot: 2 ... 1 ... 0
switch to partitions #0, OK
mmc0 is current device
Scanning mmc 0:1...
Found U-Boot script /boot.scr
reading /boot.scr
377 bytes read in 17 ms (21.5 KiB/s)
## Executing script at 43100000
reading uImage
2151032 bytes read in 126 ms (16.3 MiB/s)
reading dtb
30655 bytes read in 28 ms (1 MiB/s)
## Booting kernel from Legacy Image at 42000000 ...
Image Name: ARM LEDE Linux-4.4.61
Image Type: ARM Linux Kernel Image (uncompressed)
Data Size: 2150968 Bytes = 2.1 MiB
Load Address: 40008000
Entry Point: 40008000
Verifying Checksum ... OK
## Flattened Device Tree blob at 43000000
Booting using the fdt blob at 0x43000000
Loading Kernel Image ... OK
Using Device Tree in place at 43000000, end 4300a7be
Starting kernel ...
[ 0.000000] Booting Linux on physical CPU 0x0
[ 0.000000] Linux version 4.4.61 (buildbot@builds-02.infra.lede-project.org) (gcc version 5.4.0 (LEDE GCC 5.4.0 r3103-1b51a49) ) #0 SMP PREEMPT Sat Apr 15 16:13:45 2017
[ 0.000000] CPU: ARMv7 Processor [410fc074] revision 4 (ARMv7), cr=30c5387d
[ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
[ 0.000000] Machine model: Olimex A20-Olinuxino Micro
[ 0.000000] Forcing write-allocate cache policy for SMP
[ 0.000000] Memory policy: Data cache writealloc
[ 0.000000] psci: probing for conduit method from DT.
[ 0.000000] psci: Using PSCI v0.1 Function IDs from DT
[ 0.000000] PERCPU: Embedded 12 pages/cpu @ef7c5000 s17984 r8192 d22976 u49152
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 259840
[ 0.000000] Kernel command line: console=ttyS0,115200 earlyprintk root=/dev/mmcblk0p2 rootwait
[ 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: 1029980K/1045504K available (4726K kernel code, 219K rwdata, 764K rodata, 276K init, 267K bss, 15524K reserved, 0K cma-reserved, 259072K 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 - 0xc0564e90 (5492 kB)
[ 0.000000] .init : 0xc0565000 - 0xc05aa000 ( 276 kB)
[ 0.000000] .data : 0xc05aa000 - 0xc05e0e78 ( 220 kB)
[ 0.000000] .bss : 0xc05e3000 - 0xc0625c74 ( 268 kB)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
[ 0.000000] Preemptible hierarchical RCU implementation.
[ 0.000000] .RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2.
[ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2
[ 0.000000] NR_IRQS:16 nr_irqs:16 16
[ 0.000000] Architected cp15 timer(s) running at 24.00MHz (phys).
[ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x588fe9dc0, max_idle_ns: 440795202592 ns
[ 0.000007] sched_clock: 56 bits at 24MHz, resolution 41ns, wraps every 4398046511097ns
[ 0.000020] Switching to timer-based delay loop, resolution 41ns
[ 0.000478] clocksource: timer: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635851949 ns
[ 0.000704] clocksource: hstimer: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 12741736309 ns
[ 0.000870] Console: colour dummy device 80x30
[ 0.000905] Calibrating delay loop (skipped), value calculated using timer frequency.. 48.00 BogoMIPS (lpj=240000)
[ 0.000921] pid_max: default: 32768 minimum: 301
[ 0.001025] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes)
[ 0.001037] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes)
[ 0.001648] CPU: Testing write buffer coherency: ok
[ 0.002030] /cpus/cpu@0 missing clock-frequency property
[ 0.002054] /cpus/cpu@1 missing clock-frequency property
[ 0.002068] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
[ 0.002098] Setting up static identity map for 0x400082c0 - 0x40008318
[ 0.080406] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001
[ 0.080493] Brought up 2 CPUs
[ 0.080516] SMP: Total of 2 processors activated (96.00 BogoMIPS).
[ 0.080523] CPU: All CPU(s) started in HYP mode.
[ 0.080529] CPU: Virtualization extensions available.
[ 0.089860] VFP support v0.3: implementor 41 architecture 2 part 30 variant 7 rev 4
[ 0.090750] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[ 0.090786] futex hash table entries: 512 (order: 3, 32768 bytes)
[ 0.090965] pinctrl core: initialized pinctrl subsystem
[ 0.092612] NET: Registered protocol family 16
[ 0.092979] DMA: preallocated 256 KiB pool for atomic coherent allocations
[ 0.161927] reg-fixed-voltage ahci-5v: could not find pctldev for node /soc@01c00000/pinctrl@01c20800/ahci_pwr_pin@0, deferring probe
[ 0.161993] reg-fixed-voltage usb0-vbus: could not find pctldev for node /soc@01c00000/pinctrl@01c20800/usb0_vbus_pin@0, deferring probe
[ 0.162029] reg-fixed-voltage usb1-vbus: could not find pctldev for node /soc@01c00000/pinctrl@01c20800/usb1_vbus_pin@0, deferring probe
[ 0.162063] reg-fixed-voltage usb2-vbus: could not find pctldev for node /soc@01c00000/pinctrl@01c20800/usb2_vbus_pin@0, deferring probe
[ 0.164322] SCSI subsystem initialized
[ 0.165483] usbcore: registered new interface driver usbfs
[ 0.165641] usbcore: registered new interface driver hub
[ 0.165812] usbcore: registered new device driver usb
[ 0.166191] Linux video capture interface: v2.00
[ 0.166368] pps_core: LinuxPPS API ver. 1 registered
[ 0.166379] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[ 0.166465] PTP clock support registered
[ 0.167331] Advanced Linux Sound Architecture Driver Initialized.
[ 0.168752] clocksource: Switched to clocksource arch_sys_counter
[ 0.170029] simple-framebuffer 7fd00000.framebuffer: framebuffer at 0x7fd00000, 0x300000 bytes, mapped to 0xf0900000
[ 0.170054] simple-framebuffer 7fd00000.framebuffer: format=x8r8g8b8, mode=1024x768x32, linelength=4096
[ 0.185004] Console: switching to colour frame buffer device 128x48
[ 0.197808] simple-framebuffer 7fd00000.framebuffer: fb0: simplefb registered!
[ 0.211368] NET: Registered protocol family 2
[ 0.212331] TCP established hash table entries: 8192 (order: 3, 32768 bytes)
[ 0.212418] TCP bind hash table entries: 8192 (order: 4, 65536 bytes)
[ 0.212547] TCP: Hash tables configured (established 8192 bind 8192)
[ 0.212634] UDP hash table entries: 512 (order: 2, 16384 bytes)
[ 0.212699] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes)
[ 0.212963] NET: Registered protocol family 1
[ 0.213994] kvm [1]: interrupt-controller@1c84000 IRQ55
[ 0.214400] kvm [1]: timer IRQ19
[ 0.214422] kvm [1]: Hyp mode initialized successfully
[ 0.216525] audit: initializing netlink subsys (disabled)
[ 0.216623] audit: type=2000 audit(0.200:1): initialized
[ 0.216667] No memory allocated for crashlog
[ 0.228124] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 0.230863] bounce: pool size: 64 pages
[ 0.230886] io scheduler noop registered
[ 0.230894] io scheduler deadline registered
[ 0.230947] io scheduler cfq registered (default)
[ 0.231743] sun4i-usb-phy 1c13400.phy: could not find pctldev for node /soc@01c00000/pinctrl@01c20800/usb0_id_detect_pin@0, deferring probe
[ 0.235792] sun7i-a20-pinctrl 1c20800.pinctrl: initialized sunXi PIO driver
[ 0.336953] Serial: 8250/16550 driver, 16 ports, IRQ sharing enabled
[ 0.343408] console [ttyS0] disabled
[ 0.363740] 1c28000.serial: ttyS0 at MMIO 0x1c28000 (irq = 45, base_baud = 1500000) is a U6_16550A
[ 1.012410] console [ttyS0] enabled
[ 1.037721] 1c29800.serial: ttyS1 at MMIO 0x1c29800 (irq = 46, base_baud = 1500000) is a U6_16550A
[ 1.070636] 1c29c00.serial: ttyS2 at MMIO 0x1c29c00 (irq = 47, base_baud = 1500000) is a U6_16550A
[ 1.149332] loop: module loaded
[ 1.155938] sun7i-dwmac 1c50000.ethernet: no regulator found
[ 1.161775] sun7i-dwmac 1c50000.ethernet: no reset control found
[ 1.167781] Ring mode enabled
[ 1.170872] No HW DMA feature register supported
[ 1.175400] Normal descriptors
[ 1.178811] TX Checksum insertion supported
[ 1.147066] libphy: stmmac: probed
[ 1.150557] eth%d: PHY ID 00008201 at 1 IRQ POLL (stmmac-0:01) active
[ 1.158342] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 1.164976] ehci-platform: EHCI generic platform driver
[ 1.170812] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 1.177018] ohci-platform: OHCI generic platform driver
[ 1.182856] usbcore: registered new interface driver usb-storage
[ 1.189365] mousedev: PS/2 mouse device common for all mice
[ 1.195652] input: 1c22800.lradc as /devices/platform/soc@01c00000/1c22800.lradc/input/input0
[ 1.205364] i2c /dev entries driver
[ 1.210168] axp20x 0-0034: AXP20x variant AXP209 found
[ 1.228466] input: axp20x-pek as /devices/platform/soc@01c00000/1c2ac00.i2c/i2c-0/0-0034/axp20x-pek/input/input1
[ 1.239059] axp20x-regulator axp20x-regulator: regulators node not found
[ 1.249782] axp20x 0-0034: AXP20X driver loaded
[ 1.257040] sunxi-wdt 1c20c90.watchdog: Watchdog enabled (timeout=16 sec, nowayout=0)
[ 1.266016] sunxi-mmc 1c0f000.mmc: No vqmmc regulator found
[ 1.272205] sunxi-mmc 1c0f000.mmc: Got CD GPIO
[ 1.309115] sunxi-mmc 1c0f000.mmc: base:0xf08d6000 irq:27
[ 1.315189] sunxi-mmc 1c12000.mmc: No vqmmc regulator found
[ 1.321510] sunxi-mmc 1c12000.mmc: Got CD GPIO
[ 1.357193] mmc0: host does not support reading read-only switch, assuming write-enable
[ 1.359151] sunxi-mmc 1c12000.mmc: base:0xf08da000 irq:28
[ 1.360168] sun4i-ss 1c15000.crypto-engine: no reset control found
[ 1.361699] sun4i-ss 1c15000.crypto-engine: Die ID 0
[ 1.365768] NET: Registered protocol family 10
[ 1.377815] NET: Registered protocol family 17
[ 1.377874] bridge: automatic filtering via arp/ip/ip6tables has been deprecated. Update your scripts to load br_netfilter if you need this.
[ 1.377877] can: controller area network core (rev 20120528 abi 9)
[ 1.378128] NET: Registered protocol family 29
[ 1.378138] 8021q: 802.1Q VLAN Support v1.8
[ 1.389166] Registering SWP/SWPB emulation handler
[ 1.403748] ehci-platform 1c14000.usb: EHCI Host Controller
[ 1.403789] ehci-platform 1c14000.usb: new USB bus registered, assigned bus number 1
[ 1.403965] ehci-platform 1c14000.usb: irq 30, io mem 0x01c14000
[ 1.418969] ehci-platform 1c14000.usb: USB 2.0 started, EHCI 1.00
[ 1.419293] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[ 1.419302] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.419308] usb usb1: Product: EHCI Host Controller
[ 1.419313] usb usb1: Manufacturer: Linux 4.4.61 ehci_hcd
[ 1.419319] usb usb1: SerialNumber: 1c14000.usb
[ 1.420166] hub 1-0:1.0: USB hub found
[ 1.420279] hub 1-0:1.0: 1 port detected
[ 1.421131] ehci-platform 1c1c000.usb: EHCI Host Controller
[ 1.421169] ehci-platform 1c1c000.usb: new USB bus registered, assigned bus number 2
[ 1.421347] ehci-platform 1c1c000.usb: irq 35, io mem 0x01c1c000
[ 1.438896] ehci-platform 1c1c000.usb: USB 2.0 started, EHCI 1.00
[ 1.439166] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
[ 1.439174] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.439180] usb usb2: Product: EHCI Host Controller
[ 1.439185] usb usb2: Manufacturer: Linux 4.4.61 ehci_hcd
[ 1.439191] usb usb2: SerialNumber: 1c1c000.usb
[ 1.440009] hub 2-0:1.0: USB hub found
[ 1.440136] hub 2-0:1.0: 1 port detected
[ 1.440927] ohci-platform 1c14400.usb: Generic Platform OHCI controller
[ 1.440963] ohci-platform 1c14400.usb: new USB bus registered, assigned bus number 3
[ 1.441139] ohci-platform 1c14400.usb: irq 31, io mem 0x01c14400
[ 1.503079] usb usb3: New USB device found, idVendor=1d6b, idProduct=0001
[ 1.503088] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.503094] usb usb3: Product: Generic Platform OHCI controller
[ 1.503100] usb usb3: Manufacturer: Linux 4.4.61 ohci_hcd
[ 1.503105] usb usb3: SerialNumber: 1c14400.usb
[ 1.504001] hub 3-0:1.0: USB hub found
[ 1.504046] hub 3-0:1.0: 1 port detected
[ 1.504855] ohci-platform 1c1c400.usb: Generic Platform OHCI controller
[ 1.504893] ohci-platform 1c1c400.usb: new USB bus registered, assigned bus number 4
[ 1.505074] ohci-platform 1c1c400.usb: irq 36, io mem 0x01c1c400
[ 1.563045] usb usb4: New USB device found, idVendor=1d6b, idProduct=0001
[ 1.563054] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.563060] usb usb4: Product: Generic Platform OHCI controller
[ 1.563065] usb usb4: Manufacturer: Linux 4.4.61 ohci_hcd
[ 1.563071] usb usb4: SerialNumber: 1c1c400.usb
[ 1.564007] hub 4-0:1.0: USB hub found
[ 1.564052] hub 4-0:1.0: 1 port detected
[ 1.564493] hctosys: unable to open rtc device (rtc0)
[ 1.570889] vcc5v0: disabling
[ 1.570904] ahci-5v: disabling
[ 1.570914] usb0-vbus: disabling
[ 1.571067] ALSA device list:
[ 1.571070] No soundcards found.
[ 1.683984] Waiting for root device /dev/mmcblk0p2...
[ 1.689810] mmc0: new high speed SDHC card at address aaaa
[ 1.706115] mmcblk0: mmc0:aaaa SL16G 14.8 GiB
[ 1.715758] mmcblk0: p1 p2
[ 1.805127] squashfs: SQUASHFS error: unable to read inode lookup table
[ 1.813278] F2FS-fs (mmcblk0p2): Magic Mismatch, valid(0xf2f52010) - read(0x14102f72)
[ 1.821203] F2FS-fs (mmcblk0p2): Can't find valid F2FS filesystem in 1th superblock
[ 1.832185] F2FS-fs (mmcblk0p2): Magic Mismatch, valid(0xf2f52010) - read(0x8f457a22)
[ 1.840085] F2FS-fs (mmcblk0p2): Can't find valid F2FS filesystem in 2th superblock
[ 1.847741] F2FS-fs (mmcblk0p2): Magic Mismatch, valid(0xf2f52010) - read(0x14102f72)
[ 1.855581] F2FS-fs (mmcblk0p2): Can't find valid F2FS filesystem in 1th superblock
[ 1.863242] F2FS-fs (mmcblk0p2): Magic Mismatch, valid(0xf2f52010) - read(0x8f457a22)
[ 1.871075] F2FS-fs (mmcblk0p2): Can't find valid F2FS filesystem in 2th superblock
[ 1.878785] List of all partitions:
[ 1.882335] b300 15558144 mmcblk0 driver: mmcblk
[ 1.887659] b301 20480 mmcblk0p1 5452574f-01
[ 1.893020] b302 262144 mmcblk0p2 5452574f-02
[ 1.898335] No filesystem could mount root, tried: ext3 ext2 ext4 squashfs vfat f2fs
[ 1.906292] Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(179,2)
[ 1.914721] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 4.4.61 #0
[ 1.920631] Hardware name: Allwinner sun7i (A20) Family
[ 1.925863] Function entered at [<c0031c5c>] from [<c002f3e0>]
[ 1.931687] Function entered at [<c002f3e0>] from [<c01f7b88>]
[ 1.937513] Function entered at [<c01f7b88>] from [<c003a740>]
[ 1.943339] Function entered at [<c003a740>] from [<c05662f0>]
[ 1.949166] Function entered at [<c05662f0>] from [<c05664dc>]
[ 1.954990] Function entered at [<c05664dc>] from [<c0565e8c>]
[ 1.960815] Function entered at [<c0565e8c>] from [<c000f53c>]
[ 1.966640] Function entered at [<c000f53c>] from [<c000a8a8>]
[ 1.972476] CPU1: stopping
[ 1.975186] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 4.4.61 #0
[ 1.981097] Hardware name: Allwinner sun7i (A20) Family
[ 1.986316] Function entered at [<c0031c5c>] from [<c002f3e0>]
[ 1.992141] Function entered at [<c002f3e0>] from [<c01f7b88>]
[ 1.997965] Function entered at [<c01f7b88>] from [<c0030fac>]
[ 2.003789] Function entered at [<c0030fac>] from [<c0009514>]
[ 2.009614] Function entered at [<c0009514>] from [<c000b140>]
[ 2.015439] Exception stack(0xef08df98 to 0xef08dfe0)
[ 2.020485] df80: ef7d12c8 00000000
[ 2.028654] dfa0: 00000afc c000bf80 ef08c000 c05ac4a8 c048fa54 c05a52a4 ef08dff0 c05b0310
[ 2.036822] dfc0: 00000000 00000000 60000013 ef08dfe8 c002cda0 c002cda4 60000013 ffffffff
[ 2.044987] Function entered at [<c000b140>] from [<c002cda4>]
[ 2.050812] Function entered at [<c002cda4>] from [<c006eb90>]
[ 2.056638] Function entered at [<c006eb90>] from [<400095cc>]
[ 2.062470] Rebooting in 1 seconds..