WhyCan Forum(哇酷开发者社区)

Starting kernel ...

[    0.000000] Booting Linux on physical CPU 0x0
[    0.000000] Linux version 4.13.16-licheepi-zero+ (root@ubuntu) (gcc version 6.1.1 20160711 (Linaro GCC 6.1-2016.08)) #8 SMP Thu Jul 4 18:34:46 PDT 2019
[    0.000000] CPU: ARMv7 Processor [410fc075] revision 5 (ARMv7), cr=10c5387d
[    0.000000] CPU: div instructions available: patching division code
[    0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
[    0.000000] OF: fdt: Machine model: Lichee Pi Zero
[    0.000000] Memory policy: Data cache writealloc
[    0.000000] percpu: Embedded 16 pages/cpu @c3d07000 s33868 r8192 d23476 u65536
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 15660
[    0.000000] Kernel command line: console=ttyS0,115200 earlyprintk panic=5 rootwait mtdparts=spi32766.0:1M(uboot)ro,64k(dtb)ro,4M(kernel)ro,-(rootfs) root=31:03 rw rootfstype=jffs2 vt.global_cursor_default=0
[    0.000000] PID hash table entries: 256 (order: -2, 1024 bytes)
[    0.000000] Dentry cache hash table entries: 8192 (order: 3, 32768 bytes)
[    0.000000] Inode-cache hash table entries: 4096 (order: 2, 16384 bytes)
[    0.000000] Memory: 52660K/63136K available (6144K kernel code, 232K rwdata, 1452K rodata, 1024K init, 264K bss, 10476K reserved, 0K cma-reserved, 0K highmem)
[    0.000000] Virtual kernel memory layout:
[    0.000000]     vector  : 0xffff0000 - 0xffff1000   (   4 kB)
[    0.000000]     fixmap  : 0xffc00000 - 0xfff00000   (3072 kB)
[    0.000000]     vmalloc : 0xc4000000 - 0xff800000   ( 952 MB)
[    0.000000]     lowmem  : 0xc0000000 - 0xc3da8000   (  61 MB)
[    0.000000]     pkmap   : 0xbfe00000 - 0xc0000000   (   2 MB)
[    0.000000]     modules : 0xbf000000 - 0xbfe00000   (  14 MB)
[    0.000000]       .text : 0xc0008000 - 0xc0700000   (7136 kB)
[    0.000000]       .init : 0xc0900000 - 0xc0a00000   (1024 kB)
[    0.000000]       .data : 0xc0a00000 - 0xc0a3a0c0   ( 233 kB)
[    0.000000]        .bss : 0xc0a41868 - 0xc0a83b2c   ( 265 kB)
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[    0.000000] Hierarchical RCU implementation.
[    0.000000]  RCU event tracing is enabled.
[    0.000000]  RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=1.
[    0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=1
[    0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16
[    0.000000] arch_timer: cp15 timer(s) running at 24.00MHz (virt).
[    0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x588fe9dc0, max_idle_ns: 440795202592 ns
[    0.000009] sched_clock: 56 bits at 24MHz, resolution 41ns, wraps every 4398046511097ns
[    0.000021] Switching to timer-based delay loop, resolution 41ns
[    0.000185] clocksource: timer: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635851949 ns
[    0.000417] Console: colour dummy device 80x30
[    0.000455] Calibrating delay loop (skipped), value calculated using timer frequency.. 48.00 BogoMIPS (lpj=240000)
[    0.000472] pid_max: default: 32768 minimum: 301
[    0.000600] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.000616] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.001231] CPU: Testing write buffer coherency: ok
[    0.001611] /cpus/cpu@0 missing clock-frequency property
[    0.001633] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
[    0.002076] Setting up static identity map for 0x40100000 - 0x40100060
[    0.002260] Hierarchical SRCU implementation.
[    0.002783] smp: Bringing up secondary CPUs ...
[    0.002796] smp: Brought up 1 node, 1 CPU
[    0.002806] SMP: Total of 1 processors activated (48.00 BogoMIPS).
[    0.002813] CPU: All CPU(s) started in SVC mode.
[    0.003591] devtmpfs: initialized
[    0.006841] VFP support v0.3: implementor 41 architecture 2 part 30 variant 7 rev 5
[    0.007128] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[    0.007155] futex hash table entries: 256 (order: 2, 16384 bytes)
[    0.007322] pinctrl core: initialized pinctrl subsystem
[    0.008217] random: get_random_u32 called from bucket_table_alloc+0xf4/0x244 with crng_init=0
[    0.008361] NET: Registered protocol family 16
[    0.008897] DMA: preallocated 256 KiB pool for atomic coherent allocations
[    0.010164] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers.
[    0.010182] hw-breakpoint: maximum watchpoint size is 8 bytes.
[    0.023537] SCSI subsystem initialized
[    0.023849] usbcore: registered new interface driver usbfs
[    0.023925] usbcore: registered new interface driver hub
[    0.024022] usbcore: registered new device driver usb
[    0.024272] pps_core: LinuxPPS API ver. 1 registered
[    0.024284] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.024306] PTP clock support registered
[    0.024543] Advanced Linux Sound Architecture Driver Initialized.
[    0.026451] clocksource: Switched to clocksource arch_sys_counter
[    0.037466] NET: Registered protocol family 2
[    0.038057] TCP established hash table entries: 1024 (order: 0, 4096 bytes)
[    0.038092] TCP bind hash table entries: 1024 (order: 1, 8192 bytes)
[    0.038115] TCP: Hash tables configured (established 1024 bind 1024)
[    0.038246] UDP hash table entries: 256 (order: 1, 8192 bytes)
[    0.038295] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes)
[    0.038517] NET: Registered protocol family 1
[    0.039115] RPC: Registered named UNIX socket transport module.
[    0.039133] RPC: Registered udp transport module.
[    0.039139] RPC: Registered tcp transport module.
[    0.039146] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.041151] workingset: timestamp_bits=30 max_order=14 bucket_order=0
[    0.050043] NFS: Registering the id_resolver key type
[    0.050098] Key type id_resolver registered
[    0.050107] Key type id_legacy registered
[    0.051157] random: fast init done
[    0.054133] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 249)
[    0.054157] io scheduler noop registered
[    0.054165] io scheduler deadline registered
[    0.054419] io scheduler cfq registered (default)
[    0.054431] io scheduler mq-deadline registered
[    0.054438] io scheduler kyber registered
[    0.058938] sun8i-v3s-pinctrl 1c20800.pinctrl: initialized sunXi PIO driver
[    0.128681] Serial: 8250/16550 driver, 8 ports, IRQ sharing disabled
[    0.132001] console [ttyS0] disabled
[    0.152279] 1c28000.serial: ttyS0 at MMIO 0x1c28000 (irq = 33, base_baud = 1500000) is a U6_16550A
[    0.736463] console [ttyS0] enabled
[    0.761500] 1c28800.serial: ttyS1 at MMIO 0x1c28800 (irq = 34, base_baud = 1500000) is a U6_16550A
[    0.775020] m25p80 spi32766.0: mx25l12805d (16384 Kbytes)
[    0.780557] spi32766.0: parser cmdlinepart: 4
[    0.784912] 4 cmdlinepart partitions found on MTD device spi32766.0
[    0.791201] Creating 4 MTD partitions on "spi32766.0":
[    0.796344] 0x000000000000-0x000000100000 : "uboot"
[    0.801886] 0x000000100000-0x000000110000 : "dtb"
[    0.807119] 0x000000110000-0x000000510000 : "kernel"
[    0.812435] 0x000000510000-0x000001000000 : "rootfs"
[    0.818313] libphy: Fixed MDIO Bus: probed
[    0.822914] dwmac-sun8i 1c30000.ethernet: PTP uses main clock
[    0.828796] dwmac-sun8i 1c30000.ethernet: No regulator found
[    0.834507] dwmac-sun8i 1c30000.ethernet: Will use internal PHY
[    0.840535] dwmac-sun8i 1c30000.ethernet: Current syscon value is not the default 148000 (expect 38000)
[    0.850111] dwmac-sun8i 1c30000.ethernet: Chain mode enabled
[    0.855768] dwmac-sun8i 1c30000.ethernet: No HW DMA feature register supported
[    0.863007] dwmac-sun8i 1c30000.ethernet: Normal descriptors
[    0.868673] dwmac-sun8i 1c30000.ethernet: RX Checksum Offload Engine supported
[    0.875885] dwmac-sun8i 1c30000.ethernet: COE Type 2
[    0.880854] dwmac-sun8i 1c30000.ethernet: TX Checksum insertion supported
[    0.887828] libphy: stmmac: probed
[    0.893107] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    0.899767] ehci-platform: EHCI generic platform driver
[    0.905289] ehci-platform 1c1a000.usb: EHCI Host Controller
[    0.910975] ehci-platform 1c1a000.usb: new USB bus registered, assigned bus number 1
[    0.918931] ehci-platform 1c1a000.usb: irq 25, io mem 0x01c1a000
[    0.946471] ehci-platform 1c1a000.usb: USB 2.0 started, EHCI 1.00
[    0.953720] hub 1-0:1.0: USB hub found
[    0.957666] hub 1-0:1.0: 1 port detected
[    0.962212] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    0.968517] ohci-platform: OHCI generic platform driver
[    0.974064] ohci-platform 1c1a400.usb: Generic Platform OHCI controller
[    0.980796] ohci-platform 1c1a400.usb: new USB bus registered, assigned bus number 2
[    0.988761] ohci-platform 1c1a400.usb: irq 26, io mem 0x01c1a400
[    1.061592] hub 2-0:1.0: USB hub found
[    1.065412] hub 2-0:1.0: 1 port detected
[    1.073038] udc-core: couldn't find an available UDC - added [g_cdc] to list of pending drivers
[    1.082834] sun6i-rtc 1c20400.rtc: rtc core: registered rtc-sun6i as rtc0
[    1.089736] sun6i-rtc 1c20400.rtc: RTC enabled
[    1.094286] i2c /dev entries driver
[    3.526457] i2c i2c-0: mv64xxx: I2C bus locked, block: 1, time_left: 0
[    3.532998] edt_ft5x06 0-0038: touchscreen probe failed
[    3.538294] edt_ft5x06: probe of 0-0038 failed with error -110
[    3.544937] sunxi-wdt 1c20ca0.watchdog: Watchdog enabled (timeout=16 sec, nowayout=0)
[    3.606500] sunxi-mmc 1c0f000.mmc: base:0xc42dd000 irq:23
[    3.613412] usbcore: registered new interface driver usbhid
[    3.619084] usbhid: USB HID core driver
[    3.624780] NET: Registered protocol family 17
[    3.629458] Key type dns_resolver registered
[    3.633910] Registering SWP/SWPB emulation handler
[    3.644523] simple-framebuffer 43da8000.framebuffer: framebuffer at 0x43da8000, 0x258000 bytes, mapped to 0xc4480000
[    3.655179] simple-framebuffer 43da8000.framebuffer: format=x8r8g8b8, mode=1024x600x32, linelength=4096
[    3.677182] Console: switching to colour frame buffer device 128x37
[    3.693078] simple-framebuffer 43da8000.framebuffer: fb0: simplefb registered!
[    3.701660] usb_phy_generic usb_phy_generic.0.auto: usb_phy_generic.0.auto supply vcc not found, using dummy regulator
[    3.713002] musb-hdrc musb-hdrc.1.auto: MUSB HDRC host driver
[    3.718841] musb-hdrc musb-hdrc.1.auto: new USB bus registered, assigned bus number 3
[    3.727944] hub 3-0:1.0: USB hub found
[    3.731800] hub 3-0:1.0: 1 port detected
[    3.737041] using random self ethernet address
[    3.741531] using random host ethernet address
[    3.747124] usb0: HOST MAC 3a:34:80:a4:25:8f
[    3.751444] usb0: MAC 22:25:e8:9a:98:76
[    3.755320] g_cdc gadget: CDC Composite Gadget, version: King Kamehameha Day 2008
[    3.762859] g_cdc gadget: g_cdc ready
[    3.766891] sun6i-rtc 1c20400.rtc: setting system clock to 1970-01-01 16:49:37 UTC (60577)
[    3.775436] vcc3v0: disabling
[    3.778511] vcc5v0: disabling
[    3.781482] ALSA device list:
[    3.784444]   No soundcards found.
[    3.789191] VFS: Cannot open root device "31:03" or unknown-block(31,3): error -19
[    3.796839] Please append a correct "root=" boot option; here are the available partitions:
[    3.805187] Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(31,3)
[    3.813530] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 4.13.16-licheepi-zero+ #8
[    3.820825] Hardware name: Allwinner sun8i Family
[    3.825564] [<c010e58c>] (unwind_backtrace) from [<c010b290>] (show_stack+0x10/0x14)
[    3.833313] [<c010b290>] (show_stack) from [<c066229c>] (dump_stack+0x84/0x98)
[    3.840538] [<c066229c>] (dump_stack) from [<c011b6a8>] (panic+0xdc/0x248)
[    3.847413] [<c011b6a8>] (panic) from [<c0901170>] (mount_block_root+0x188/0x25c)
[    3.854891] [<c0901170>] (mount_block_root) from [<c0901364>] (mount_root+0x120/0x128)
[    3.862799] [<c0901364>] (mount_root) from [<c09014b0>] (prepare_namespace+0x144/0x188)
[    3.870796] [<c09014b0>] (prepare_namespace) from [<c0900dc0>] (kernel_init_freeable+0x1bc/0x1cc)
[    3.879661] [<c0900dc0>] (kernel_init_freeable) from [<c0675174>] (kernel_init+0x8/0x108)
[    3.887833] [<c0675174>] (kernel_init) from [<c0107618>] (ret_from_fork+0x14/0x3c)
[    3.895407] Rebooting in 5 seconds..