页次： 1
就是标准的ADB，不过系统优化的太厉害，用SD卡里的busybox，可以运行任意命令，导出rootfs
# /mnt/extsd/busybox dmesg
/mnt/extsd/busybox dmesg
[ 0.000000] Booting Linux on physical CPU 0x0
[ 0.000000] Linux version 3.10.65 (jf@jf) (gcc version 5.2.1 (OpenWrt/Linaro GCC 5.2-2015.11-2 2016-11-07) ) #120 Mon Oct 29 04:29:43 UTC 2018
[ 0.000000] CPU: ARM926EJ-S [41069265] revision 5 (ARMv5TEJ), cr=00053177
[ 0.000000] CPU: VIVT data cache, VIVT instruction cache
[ 0.000000] Machine: zkswe-z6x, model: Zkswe Z6s platform
[ 0.000000] Memory policy: ECC disabled, Data cache writeback
[ 0.000000] On node 0 totalpages: 8192
[ 0.000000] free_area_init_node: node 0, pgdat c05845c8, node_mem_map c059a000
[ 0.000000] Normal zone: 64 pages used for memmap
[ 0.000000] Normal zone: 0 pages reserved
[ 0.000000] Normal zone: 8192 pages, LIFO batch:0
[ 0.000000] pcpu-alloc: s0 r0 d32768 u32768 alloc=1*32768
[ 0.000000] pcpu-alloc: [0] 0
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 8128
[ 0.000000] Kernel command line: loglevel=0 initcall_debug=0 lpj=1376256
[ 0.000000] PID hash table entries: 128 (order: -3, 512 bytes)
[ 0.000000] Dentry cache hash table entries: 4096 (order: 2, 16384 bytes)
[ 0.000000] Inode-cache hash table entries: 2048 (order: 1, 8192 bytes)
[ 0.000000] Memory: 32MB = 32MB total
[ 0.000000] Memory: 26580k/26580k available, 6188k reserved, 0K highmem
[ 0.000000] Virtual kernel memory layout:
[ 0.000000] vector : 0xffff0000 - 0xffff1000 ( 4 kB)
[ 0.000000] fixmap : 0xfff00000 - 0xfffe0000 ( 896 kB)
[ 0.000000] vmalloc : 0xc2800000 - 0xff000000 ( 968 MB)
[ 0.000000] lowmem : 0xc0000000 - 0xc2000000 ( 32 MB)
[ 0.000000] modules : 0xbf000000 - 0xc0000000 ( 16 MB)
[ 0.000000] .text : 0xc0008000 - 0xc0280e04 (2532 kB)
[ 0.000000] .init : 0xc0281000 - 0xc04afbf4 (2235 kB)
[ 0.000000] .data : 0xc04b0000 - 0xc0584d08 ( 852 kB)
[ 0.000000] .bss : 0xc0584d08 - 0xc0599c24 ( 84 kB)
[ 0.000000] SLUB: HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[ 0.000000] NR_IRQS:256
[ 0.000000] sched_clock: 32 bits at 24MHz, resolution 41ns, wraps every 178956ms
[ 0.000153] Calibrating delay loop (skipped) preset value.. 275.25 BogoMIPS (lpj=1376256)
[ 0.000187] pid_max: default: 32768 minimum: 301
[ 0.000571] Mount-cache hash table entries: 512
[ 0.001676] CPU: Testing write buffer coherency: ok
[ 0.002399] Setting up static identity map for 0xc0229648 - 0xc0229684
[ 0.004841] pinctrl core: initialized pinctrl subsystem
[ 0.005079] NET: Registered protocol family 16
[ 0.006000] DMA: preallocated 256 KiB pool for atomic coherent allocations
[ 0.009245] z6s-pinctrl pio: initialized z6s driver
[ 0.016220] bio: create slab <bio-0> at 0
[ 0.017139] pwm module init!
[ 0.021940] NET: Registered protocol family 2
[ 0.023934] TCP established hash table entries: 512 (order: 0, 4096 bytes)
[ 0.023993] TCP bind hash table entries: 512 (order: -1, 2048 bytes)
[ 0.024023] TCP: Hash tables configured (established 512 bind 512)
[ 0.024184] TCP: reno registered
[ 0.024221] UDP hash table entries: 256 (order: 0, 4096 bytes)
[ 0.024262] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
[ 0.024805] NET: Registered protocol family 1
[ 0.457688] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 0.458230] jffs2: version 2.2. (NAND) © 2001-2006 Red Hat, Inc.
[ 0.459015] msgmni has been set to 51
[ 0.460286] io scheduler noop registered
[ 0.460413] io scheduler cfq registered (default)
[ 0.510901] uart0: ttyS0 at MMIO 0x1c25000 (irq = 102) is a Z6S
[ 0.511730] uart2: ttyS2 at MMIO 0x1c25800 (irq = 103) is a Z6S
[ 0.514217] spi spi0: master is unqueued, this is deprecated
[ 0.515398] m25p80 spi0.0: found w25q64, expected w25q128
[ 0.515454] m25p80 spi0.0: w25q64 (8192 Kbytes)
[ 0.517374] 5 zkswepart partitions found on MTD device (null)
[ 0.517411] Creating 5 MTD partitions on "(null)":
[ 0.517447] 0x000000000000-0x000000020000 : "uboot"
[ 0.518839] 0x000000020000-0x0000003c0000 : "boot"
[ 0.520298] 0x0000003c0000-0x000000400000 : "data"
[ 0.521581] 0x000000400000-0x000000800000 : "res"
[ 0.522839] 0x000000800000-0x000000800000 : "UDISK"
[ 0.522864] mtd: partition "UDISK" is out of reach -- disabled
[ 0.525495] input: 1c24800.z6s-rtp as /devices/soc/1c24800.z6s-rtp/input/input0
[ 0.527183] z6s-mmc sdc0: Failed getting OCR mask: 0
[ 0.560413] logger: created 128K log 'log_main'
[ 0.560596] z6s-mmc sdc0: smc 0 p0 err, cmd 52, RTO !!
[ 0.561068] TCP: cubic registered
[ 0.561135] VFP support v0.3: not present
[ 0.561810] z6s-mmc sdc0: smc 0 p0 err, cmd 52, RTO !!
[ 0.568546] usb_serial_number:20080411
[ 0.568799] z6s-mmc sdc0: smc 0 p0 err, cmd 5, RTO !!
[ 0.569574] android_usb gadget: android_usb ready
[ 0.570895] zkswe_init ok!
[ 0.571031] z6s-mmc sdc0: smc 0 p0 err, cmd 5, RTO !!
[ 0.571328] Warning: unable to open an initial console.
[ 0.572057] z6s-mmc sdc0: smc 0 p0 err, cmd 5, RTO !!
[ 0.579940] Freeing unused kernel memory: 2232K (c0281000 - c04af000)
[ 0.580886] z6s-mmc sdc0: smc 0 p0 err, cmd 5, RTO !!
[ 0.610425] init: could not import file '/init.zkswe-z6x.rc' from '/etc/init.rc'
[ 0.627928] mmc0: host does not support reading read-only switch. assuming write-enable.
[ 0.630213] mmc0: new high speed SD card at address 2169
[ 0.631027] mmcblk0: mmc0:2169 APPSD 1.85 GiB
[ 0.632957] mmcblk0: p1
[ 0.848113] jffs2: notice: (1) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found.
[ 0.900192] android_usb: already disabled
[ 0.909513] adb_open
[ 0.909561] adb_bind_config
[ 0.985494] FAT-fs (mmcblk0p1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[ 6.492076] android_work: sent uevent USB_STATE=CONNECTED
[ 6.538269] android_usb gadget: high-speed config #1: android
[ 6.538666] android_work: sent uevent USB_STATE=CONFIGURED
[ 9.477124] adbd (50): /proc/50/oom_adj is deprecated, please use /proc/50/oom_score_adj instead.
zkswe@flythings:/ #
页次： 1