ttl输入如下,好像是进入刷机固件的引导了。但是分区错误或者有坏块,导致读失败。也无法进入Upgrade bootloader
Automatic boot ofimage at addr 0x82000000 ... ## Booting kernelfrom Legacy Image at 82000000 ... Image Name: JCG-Q20 Image Type: MIPS Linux Kernel Image (uncompressed) Data Size: 22317919 Bytes = 21.3 MiB Load Address: 80001000 Entry Point: 8058b9a0 Verifying Checksum ... OK Loading Kernel Image ... OK
INUX started... Linux version3.4.113 (root@lzy) (gcc version 7.4.0 (crosstool-NG 1.24.0) ) #2 SMP Sun Aug 1416:13:36 UTC 2022
MediaTek SoC:MT7621A, RevID: 0103, RAM: DDR3, XTAL: 40MHz CPU/OCP/SYSfrequency: 880/293/220 MHz prom memory:256MB CPU revision is:0001992f (MIPS 1004Kc) Determined physicalRAM map: memory: 10000000 @ 00000000 (usable) Zone PFN ranges: Normal 0x00000000 -> 0x00010000 Movable zone startPFN for each node Early memory PFNranges 0: 0x00000000 -> 0x00010000 Detected 3 availablesecondary CPU(s) Primary instructioncache 32kB, VIPT, 4-way, linesize 32 bytes. Primary data cache32kB, 4-way, PIPT, no aliases, linesize 32 bytes MIPS secondary cache256kB, 8-way, linesize 32 bytes. PERCPU: Embedded 7pages/cpu @81203000 s5984 r8192 d14496 u32768 Built 1 zonelists inZone order, mobility grouping on. Totalpages: 65024 Kernel command line:console=ttyS0,115200n8 root=/dev/mtdblock5 rootfstype=squashfs PID hash tableentries: 1024 (order: 0, 4096 bytes) Dentry cache hashtable entries: 32768 (order: 5, 131072 bytes) Inode-cache hashtable entries: 16384 (order: 4, 65536 bytes) Writing ErrCtlregister=00060022 Readback ErrCtlregister=00060022 Memory:248748k/262144k available (5730k kernel code, 13396k reserved, 4931k data, 212kinit, 0k highmem) Hierarchical RCUimplementation. NR_IRQS:72 MIPS GIC RevID: 3.0 Setting up vectoredinterrupts console [ttyS0]enabled Calibrating delayloop... 577.53 BogoMIPS (lpj=1155072) pid_max: default:32768 minimum: 301 Mount-cache hashtable entries: 512 Primary instructioncache 32kB, VIPT, 4-way, linesize 32 bytes. Primary data cache32kB, 4-way, PIPT, no aliases, linesize 32 bytes MIPS secondary cache256kB, 8-way, linesize 32 bytes. CPU revision is:0001992f (MIPS 1004Kc) Synchronize countersfor CPU 1: done. Primary instructioncache 32kB, VIPT, 4-way, linesize 32 bytes. Primary data cache32kB, 4-way, PIPT, no aliases, linesize 32 bytes MIPS secondary cache256kB, 8-way, linesize 32 bytes. CPU revision is:0001992f (MIPS 1004Kc) Synchronize countersfor CPU 2: done. Primary instructioncache 32kB, VIPT, 4-way, linesize 32 bytes. Primary data cache32kB, 4-way, PIPT, no aliases, linesize 32 bytes MIPS secondary cache256kB, 8-way, linesize 32 bytes. CPU revision is:0001992f (MIPS 1004Kc) Synchronize countersfor CPU 3: done. Brought up 4 CPUs NET: Registeredprotocol family 16 bio: create slab<bio-0> at 0 PCI host bridge tobus 0000:00 pci_bus 0000:00:root bus resource [mem 0x60000000-0x6fffffff] pci_bus 0000:00:root bus resource [io 0x1e160000-0x1e16ffff] pci 0000:00:00.0:bridge configuration invalid ([bus 00-00]), reconfiguring pci 0000:00:01.0:bridge configuration invalid ([bus 00-00]), reconfiguring pci 0000:00:00.0:BAR 0: can't assign mem (size 0x80000000) pci 0000:00:01.0:BAR 0: can't assign mem (size 0x80000000) pci 0000:00:00.0:BAR 9: assigned [mem 0x60000000-0x601fffff pref] pci 0000:00:01.0:BAR 9: assigned [mem 0x60200000-0x603fffff pref] pci 0000:01:00.0:BAR 0: assigned [mem 0x60000000-0x600fffff 64bit pref] pci 0000:01:00.0:BAR 2: assigned [mem 0x60100000-0x60103fff 64bit pref] pci 0000:01:00.0:BAR 4: assigned [mem 0x60104000-0x60104fff 64bit pref] pci 0000:00:00.0CI bridge to [bus 01-01] pci0000:00:00.0: bridge window [mem0x60000000-0x601fffff pref] pci 0000:02:00.0:BAR 0: assigned [mem 0x60200000-0x602fffff 64bit pref] pci 0000:02:00.0:BAR 2: assigned [mem 0x60300000-0x60303fff 64bit pref] pci 0000:02:00.0:BAR 4: assigned [mem 0x60304000-0x60304fff 64bit pref] pci 0000:00:01.0CI bridge to [bus 02-02] pci0000:00:01.0: bridge window [mem0x60200000-0x603fffff pref] PCI: Enabling device0000:00:00.0 (0000 -> 0002) PCI: Enabling device0000:00:01.0 (0000 -> 0002) Switching toclocksource MIPS NET: Registeredprotocol family 2 IP route cache hashtable entries: 2048 (order: 1, 8192 bytes) TCP established hashtable entries: 8192 (order: 4, 65536 bytes) TCP bind hash tableentries: 8192 (order: 4, 65536 bytes) TCP: Hash tablesconfigured (established 8192 bind 8192) TCP: reno registered UDP hash tableentries: 128 (order: 0, 4096 bytes) NET: Registeredprotocol family 1 4 CPUs re-calibrateudelay (lpj = 1167360) squashfs: version4.0 (2009/01/31) Phillip Lougher msgmni has been setto 485 io scheduler noopregistered (default) Serial: 8250/16550driver, 1 ports, IRQ sharing disabled serial8250: ttyS0 atMMIO 0x1e000c00 (irq = 34) is a 16550A Ralink GPIO driverinitialized. Number of GPIO: 64, GPIO mode: 000A05AC loop: module loaded MediaTek NAND driverinit, version v2.1 MTK NFI: NAND ID [98F1, 80 15 F2 16] MTK NFI: NAND chipwith device ID 98f1 is not found in MTK table! MTK NFI: try detectNAND chip from bootstrap mode (01) NAND device:Manufacturer ID: 0x98, Chip ID: 0xf1 (Toshiba NAND 128MiB 3,3V 8-bit), 128MiB,page size: 2048, OOB size: 64 Scanning device forbad blocks Bad eraseblock 768at 0x000006000000 Creating 11 MTDpartitions on "MT7621-NAND": 0x000000000000-0x000000080000: "Bootloader" 0x000000080000-0x000000100000: "CFG_Bdata" 0x000000100000-0x000000180000: "Factory" 0x000000180000-0x000000200000: "Reserved" 0x000000200000-0x0000e51f0010: "Kernel" mtd: partition"Kernel" extends beyond the end of device "MT7621-NAND" --size truncated to 0x7d80000 0x000007f80000-0xffffffff2478fff0: "RootFS" mtd: partition"RootFS" is out of reach -- disabled 0x000000000000-0x000000080000: "Config" 0x000000080000-0x000000480000: "Storage" 0x000000480000-0x000006580000: "RWFS" 0x000000200000-0x000001a00000: "Firmware_Stub" 0x000000000000-0x000007f80000: "ALL" tun: UniversalTUN/TAP device driver, 1.6 Ralink APSoCEthernet Driver v3.2.4 (raeth) raeth: PDMA RX ring512, QDMA TX pool 1024. Max packet size 1536 raeth: NAPI &GRO support, weight 64 raeth: Byte QueueLimits (BQL) support PPP generic driverversion 2.4.2 PPP MPPE Compressionmodule registered NET: Registeredprotocol family 24 PPTP driver version0.8.5 register mt_drv PCI: Enabling device0000:01:00.0 (0000 -> 0002) <--mt7916_hif_init() Rx[0] Ring: total24576 bytes allocated Rx[1] Ring: total16384 bytes allocated <--pci_alloc_tx_rx_ring_mem, Status=0 PCI: Enabling device0000:02:00.0 (0000 -> 0002)
=== pAd = c0301000,size = 11560896 ===
<--RTMPAllocAdapterBlock, Status=0 PCI CSRBaseAddress=0xc0200000, csr_addr=0xc0200000! RTMPInitPCIeDevice():device_id=0x7915 mt7915_init()--> Use the defaultiPAiLNA bin image! <--mt7915_init() RtmpOSFileOpen():Error 2 opening /etc_ro/Wireless/l1profile.dat Rx[0] Ring: total24576 bytes allocated Rx[1] Ring: total24576 bytes allocated Rx[2] Ring: total8192 bytes allocated Rx[3] Ring: total16384 bytes allocated Rx[4] Ring: total8192 bytes allocated <--pci_alloc_tx_rx_ring_mem, Status=0 nf_conntrack version0.5.0 (32768 buckets, 32768 max) xt_time: kerneltimezone is -0000 Bridge firewallingregistered gre: GRE over IPv4demultiplexor driver ip_tables: (C)2000-2006 Netfilter Core Team TCP: cubicregistered NET: Registeredprotocol family 10 ip6_tables: (C)2000-2006 Netfilter Core Team IPv6 over IPv4tunneling driver NET: Registeredprotocol family 17 L2TP core driver,V2.0 PPPoL2TP kerneldriver, V2.0 8021q: 802.1Q VLANSupport v1.8 ASUS NVRAM, v0.08.Available space: 131072. Integrity: Signature FAILED! end_request: I/Oerror, dev mtdblock5, sector 0 SQUASHFS error:squashfs_read_data failed to read block 0x0 SQUASHFS error:unable to read squashfs_super_block VFS: Cannot openroot device "mtdblock5" or unknown-block(31,5): error -5 Please append acorrect "root=" boot option; here are the available partitions: 1f00 512 mtdblock0 (driver?) 1f01 512 mtdblock1 (driver?) 1f02 512 mtdblock2 (driver?) 1f03 512 mtdblock3 (driver?) 1f04 128512 mtdblock4 (driver?) 1f06 512 mtdblock6 (driver?) 1f07 4096 mtdblock7 (driver?) 1f08 99328 mtdblock8 (driver?) 1f09 24576 mtdblock9 (driver?) 1f0a 130560 mtdblock10 (driver?) Kernel panic - not syncing: VFS: Unable to mount root fs onunknown-block(31,5)
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