Help installing on the Xiaomi RA82 router

I need help installing on RA82. I don't really go into this, I did it with the help of gemini
"initramfs.itb" starts up quietly, but there are problems with "factory.ubi"

bootwait is on, bootdelay=3
### main_loop: bootcmd="bootmiwifi"
Hit any key to stop autoboot:  0
  miwifi: check crash in rmem !
 trigger button release!
secure boot fuse is enabled
[secboot]: Secure boot is enabled!
boot from rootfs 1
ubi0: attaching mtd1
ubi0: scanning is finished
ubi0: attached mtd1 (name "mtd=0", size 36 MiB)
ubi0: PEB size: 131072 bytes (128 KiB), LEB size: 126976 bytes
ubi0: min./max. I/O unit sizes: 2048/2048, sub-page size 2048
ubi0: VID header offset: 2048 (aligned 2048), data offset: 4096
ubi0: good PEBs: 288, bad PEBs: 0, corrupted PEBs: 0
ubi0: user volume: 3, internal volumes: 1, max. volumes count: 128
ubi0: max/mean erase counter: 1/0, WL threshold: 4096, image sequence number: 16                                                                                                                                                                                                                                             81737336
ubi0: available PEBs: 0, total reserved PEBs: 288, PEBs reserved for bad PEB han                                                                                                                                                                                                                                             dling: 20
Read 0 bytes from volume kernel to 44000000
No size specified -> Using max size (3809280)
Kernel image authentication failed
BUG: failure at board/qca/arm/common/cmd_bootmiwifi.c:675/do_boot_signedimg()!
BUG!
resetting ...
bootwait is on, bootdelay=3
### main_loop: bootcmd="bootmiwifi"
Hit any key to stop autoboot:  0

Net:   cmbblk is stable 5
MAC0 addr:5c:2:14:42:46:33
PHY ID1: 0x4d
PHY ID2: 0xd0c0
MAC1 addr:5c:2:14:bd:99:dd
athrs17_reg_init: complete
athrs17_vlan_config ...done
S17c init  done
eth0, eth1 [PRIME]
IPQ5018#

## Loading kernel from FIT Image at 44000000 ...
   Using 'config@mp02.1' configuration
   Trying 'kernel@1' kernel subimage
     Description:  ARM OpenWrt Linux-5.4-qsdk-11.5.0.5
     Type:         Kernel Image
     Compression:  lzma compressed
     Data Start:   0x440000ec
     Data Size:    3643095 Bytes = 3.5 MiB
     Architecture: ARM
     OS:           Linux
     Load Address: 0x41208000
     Entry Point:  0x41208000
     Hash algo:    crc32
     Hash value:   47d2fe32
     Hash algo:    sha1
     Hash value:   9b71c4b1625cb8a7026e75019b8134927eb46a9d
   Verifying Hash Integrity ... crc32+ sha1+ OK
## Loading fdt from FIT Image at 44000000 ...
   Using 'config@mp02.1' configuration
   Trying 'fdt@1' fdt subimage
     Description:  ARM OpenWrt redmi_ax3000 device tree blob
     Type:         Flat Device Tree
     Compression:  uncompressed
     Data Start:   0x443798fc
     Data Size:    41944 Bytes = 41 KiB
     Architecture: ARM
     Hash algo:    crc32
     Hash value:   d4220396
     Hash algo:    sha1
     Hash value:   37959408e995c1a2e8b1a1c9b26ecd68ea466fa1
   Verifying Hash Integrity ... crc32+ sha1+ OK
   Booting using the fdt blob at 0x443798fc
   Uncompressing Kernel Image ... OK
   Loading Device Tree to 4a3f2000, end 4a3ff3d7 ... OK
Could not find PCI in device tree
Could not find PCI in device tree
Using machid 0x8040000 from environment

Starting kernel ...

[    0.000000] Booting Linux on physical CPU 0x0
[    0.000000] Linux version 5.4.164 (runner@fv-az778-434) (gcc version 8.4.0 (OpenWrt GCC 8.4.0 ci-20240727-173350-ab1f9ffa)) #0 SMP PREEMPT Mon Apr 17 13:15:36 2023
[    0.000000] CPU: ARMv7 Processor [51af8014] revision 4 (ARMv7), cr=10c0383d
[    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: Redmi AX3000
[    0.000000] Memory policy: Data cache writealloc
[    0.000000] psci: probing for conduit method from DT.
[    0.000000] psci: PSCIv1.0 detected in firmware.
[    0.000000] psci: Using standard PSCI v0.2 function IDs
[    0.000000] psci: MIGRATE_INFO_TYPE not supported.
[    0.000000] psci: SMC Calling Convention v1.0
[    0.000000] psci: OSI mode supported.
[    0.000000] percpu: Embedded 15 pages/cpu s32204 r8192 d21044 u61440
[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 48576
[    0.000000] Kernel command line:  root=/dev/ubiblock0_1 coherent_pool=2M
[    0.000000] Dentry cache hash table entries: 32768 (order: 5, 131072 bytes, linear)
[    0.000000] Inode-cache hash table entries: 16384 (order: 4, 65536 bytes, linear)
[    0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
[    0.000000] Memory: 183392K/196608K available (6900K kernel code, 264K rwdata, 2092K rodata, 1024K init, 363K bss, 13216K reserved, 0K cma-reserved, 0K highmem)
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
[    0.000000] rcu: Preemptible hierarchical RCU implementation.
[    0.000000]  Tasks RCU enabled.
[    0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies.
[    0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16
[    0.000000] GICv2m: range[mem 0x0b00a000-0x0b00affc], SPI[448:479]
[    0.000000] GICv2m: range[mem 0x0b00b000-0x0b00bffc], SPI[480:511]
[    0.000000] random: get_random_bytes called from start_kernel+0x344/0x4f4 with crng_init=0
[    0.000000] arch_timer: cp15 and mmio timer(s) running at 24.00MHz (virt/virt).
[    0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x588fe9dc0, max_idle_ns: 440795202592 ns
[    0.000006] sched_clock: 56 bits at 24MHz, resolution 41ns, wraps every 4398046511097ns
[    0.000017] Switching to timer-based delay loop, resolution 41ns
[    0.000416] Console: colour dummy device 80x30
[    0.000883] printk: console [tty0] enabled
[    0.000921] Calibrating delay loop (skipped), value calculated using timer frequency.. 48.00 BogoMIPS (lpj=240000)
[    0.000957] pid_max: default: 32768 minimum: 301
[    0.001114] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes, linear)
[    0.001148] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes, linear)
[    0.002070] CPU: Testing write buffer coherency: ok
[    0.002529] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
[    0.003400] Setting up static identity map for 0x41300000 - 0x41300060
[    0.003610] rcu: Hierarchical SRCU implementation.
[    0.004111] smp: Bringing up secondary CPUs ...
[    0.005135] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001
[    0.005325] smp: Brought up 1 node, 2 CPUs
[    0.005376] SMP: Total of 2 processors activated (96.00 BogoMIPS).
[    0.005395] CPU: All CPU(s) started in SVC mode.
[    0.013736] VFP support v0.3: implementor 51 architecture 3 part 40 variant 3 rev 4
[    0.014190] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[    0.014245] futex hash table entries: 512 (order: 3, 32768 bytes, linear)
[    0.014421] pinctrl core: initialized pinctrl subsystem
[    0.015592] NET: Registered protocol family 16
[    0.017027] DMA: preallocated 2048 KiB pool for atomic coherent allocations
[    0.018333] cpuidle: using governor ladder
[    0.018412] cpuidle: using governor menu
[    0.018660] NET: Registered protocol family 42
[    0.018976] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers.
[    0.019010] hw-breakpoint: maximum watchpoint size is 8 bytes.
[    0.062872] qcom,gcc-ipq5018 1800000.gcc: Registered ipq5018 GCC clocks provider
[    0.077550] msm_sps_probe: sps:sps is ready
[    0.106090] pps_core: LinuxPPS API ver. 1 registered
[    0.106123] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.106168] PTP clock support registered
[    0.107031] Advanced Linux Sound Architecture Driver Initialized.
[    0.107158] workqueue: max_active 576 requested for napi_workq is out of range, clamping between 1 and 512
[    0.108343] clocksource: Switched to clocksource arch_sys_counter
[    0.113117] thermal_sys: Registered thermal governor 'step_wise'
[    0.113123] thermal_sys: Registered thermal governor 'user_space'
[    0.114185] NET: Registered protocol family 2
[    0.114363] IP idents hash table entries: 4096 (order: 3, 32768 bytes, linear)
[    0.115228] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144 bytes, linear)
[    0.115302] TCP established hash table entries: 2048 (order: 1, 8192 bytes, linear)
[    0.115360] TCP bind hash table entries: 2048 (order: 2, 16384 bytes, linear)
[    0.115418] TCP: Hash tables configured (established 2048 bind 2048)
[    0.115599] UDP hash table entries: 256 (order: 1, 8192 bytes, linear)
[    0.115654] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes, linear)
[    0.115945] NET: Registered protocol family 1
[    0.116004] PCI: CLS 0 bytes, default 64
[    0.117446] workingset: timestamp_bits=14 max_order=16 bucket_order=2
[    0.123110] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.123144] jffs2: version 2.2 (NAND) (SUMMARY) (LZMA) (RTIME) (CMODE_PRIORITY) (c) 2001-2006 Red Hat, Inc.
[    0.161672] Key type asymmetric registered
[    0.161712] Asymmetric key parser 'x509' registered
[    0.161795] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 246)
[    0.164017] bam-dma-engine 704000.dma: num-channels unspecified in dt
[    0.164055] bam-dma-engine 704000.dma: num-ees unspecified in dt
[    0.164858] bam-dma-engine 7884000.dma: qcom,controlled-remotely unspecified
[    0.165855] bam-dma-engine 7984000.dma: qcom,controlled-remotely unspecified
[    0.167771] CPU: IPQ5000, SoC Version: 1.1
[    0.168636] TZ Log : Will warn on Access Violation, as paniconaccessviolation is not set
[    0.169875] msm_serial 78af000.serial: msm_serial: detected port #0
[    0.169946] msm_serial 78af000.serial: uartclk = 1843199
[    0.170038] 78af000.serial: ttyMSM0 at MMIO 0x78af000 (irq = 29, base_baud = 115199) is a MSM
[    0.170091] msm_serial: console setup on port #0
[    0.757629] printk: console [ttyMSM0] enabled
[    0.762659] msm_serial: driver initialized
[    0.767129] random: fast init done
[    0.770820] random: crng init done
[    0.777944] brd: module loaded
[    0.782762] loop: module loaded
[    0.784944] nand: device found, Manufacturer ID: 0xc8, Chip ID: 0x11
[    0.784991] nand: ESMT F50D1G41LB(2M) SPI NAND 1G 1.8V
[    0.791374] nand: 128 MiB, SLC, erase size: 128 KiB, page size: 2048, OOB size: 64
[    0.796287] qcom-nandc 79b0000.qpic-nand: cfg0 9a3c08d0 cfg1 8287440 ecc_buf_cfg 203 ecc_bch cfg 42040700 cw_size 528 cw_data 516 strength 4 parity_bytes 12 steps 4
[    0.804018] qcom-nandc 79b0000.qpic-nand: Serial training partition not found
[    0.818731] qcom-nandc 79b0000.qpic-nand: failed to enable serial training
[    0.825795] 22 fixed-partitions partitions found on MTD device qcom_nand.0
[    0.832521] Creating 22 MTD partitions on "qcom_nand.0":
[    0.839347] 0x000000000000-0x000000080000 : "0:SBL1"
[    0.846189] 0x000000080000-0x000000100000 : "0:MIBIB"
[    0.851190] 0x000000100000-0x000000140000 : "0:BOOTCONFIG"
[    0.855789] 0x000000140000-0x000000180000 : "0:BOOTCONFIG1"
[    0.861239] 0x000000180000-0x000000280000 : "0:QSEE"
[    0.867429] 0x000000280000-0x000000380000 : "0:QSEE_1"
[    0.872718] 0x000000380000-0x0000003c0000 : "0:DEVCFG"
[    0.876895] 0x0000003c0000-0x000000400000 : "0:DEVCFG_1"
[    0.881992] 0x000000400000-0x000000440000 : "0:CDT"
[    0.887394] 0x000000440000-0x000000480000 : "0:CDT_1"
[    0.892089] 0x000000480000-0x000000500000 : "0:APPSBLENV"
[    0.897450] 0x000000500000-0x000000640000 : "0:APPSBL"
[    0.903679] 0x000000640000-0x000000780000 : "0:APPSBL_1"
[    0.908713] 0x000000780000-0x000000880000 : "0:ART"
[    0.913883] 0x000000880000-0x000000900000 : "0:TRAINING"
[    0.917926] 0x000000900000-0x000000980000 : "bdata"
[    0.923660] 0x000000980000-0x000000a00000 : "crash"
[    0.928115] 0x000000a00000-0x000000a80000 : "crash_syslog"
[    0.933042] 0x000000a80000-0x000002e80000 : "rootfs"
[    0.971813] mtd: device 18 (rootfs) set to be root filesystem
[    0.972147] mtdsplit: no squashfs found in "rootfs"
[    0.976576] 0x000002e80000-0x000005280000 : "rootfs_1"
[    1.015974] 0x000005280000-0x000007180000 : "overlay"
[    1.046002] 0x000007180000-0x000007200000 : "rsvd0"
[    1.048843] libphy: Fixed MDIO Bus: probed
[    1.267876] qca-mdio 88000.mdio: Could not find phy-reset-gpio
[    1.268107] libphy: qca_mdio: probed
[    1.273363] qca-mdio 88000.mdio: qca-mdio driver was registered
[    1.716831] qca-mdio 90000.mdio: Could not find phy-reset-gpio
[    1.717046] libphy: qca_mdio: probed
[    1.724277] qca-mdio 90000.mdio: qca-mdio driver was registered
[    1.835650] i2c /dev entries driver
[    1.836520] qcom-tsens 4a9000.thermal-sensor: tsens device is not enabled
[    1.839862] cpufreq: cpufreq_online: CPU0: Running at unlisted freq: 799999 KHz
[    1.844983] cpufreq: cpufreq_online: CPU0: Unlisted initial frequency changed to: 800000 KHz
[    1.853766] sdhci: Secure Digital Host Controller Interface driver
[    1.860769] sdhci: Copyright(c) Pierre Ossman
[    1.866676] sdhci-pltfm: SDHCI platform and OF driver helper
[    1.873927] remoteproc remoteproc0: cd00000.remoteproc is available
[    1.877830] remoteproc remoteproc1: 4ab000.remoteproc_pd1 is available
[    1.883822] remoteproc remoteproc2: cd00000.remoteproc:remoteproc_pd2 is available
[    1.889987] coresight-tmc 6048000.tmc: No Q6 ETR memory region specified
[    1.897107] coresight-tmc 6047000.tmc: failed to get flush cti, defer probe
[    1.904099] coresight-dynamic-funnel 6041000.funnel: Uses obsolete Coresight DT bindings
[    1.913073] coresight coresight-etm0: CPU0: ETM v4.0 initialized
[    1.918926] coresight-etm4x 619c000.etm: CPU0: (null) initialized
[    1.925326] coresight coresight-etm1: CPU1: ETM v4.0 initialized
[    1.930903] coresight-etm4x 619d000.etm: CPU1: (null) initialized
[    1.937179] coresight-stm 6002000.stm: coresight-stm : stm_register_device failed, probing deferred
[    1.943147] OF: graph: no port node found in /soc/cti@6010000
[    1.952095] OF: graph: no port node found in /soc/cti@6011000
[    1.957930] OF: graph: no port node found in /soc/cti@6012000
[    1.963692] OF: graph: no port node found in /soc/cti@6013000
[    1.969444] OF: graph: no port node found in /soc/cti@6014000
[    1.975105] OF: graph: no port node found in /soc/cti@6015000
[    1.980878] OF: graph: no port node found in /soc/cti@6016000
[    1.986571] OF: graph: no port node found in /soc/cti@6017000
[    1.992353] OF: graph: no port node found in /soc/cti@6018000
[    1.998009] OF: graph: no port node found in /soc/cti@6019000
[    2.003816] OF: graph: no port node found in /soc/cti@601a000
[    2.009530] OF: graph: no port node found in /soc/cti@601b000
[    2.015213] OF: graph: no port node found in /soc/cti@601c000
[    2.021007] OF: graph: no port node found in /soc/cti@601d000
[    2.026649] OF: graph: no port node found in /soc/cti@601e000
[    2.032494] OF: graph: no port node found in /soc/cti@601f000
[    2.038138] OF: graph: no port node found in /soc/cti@6198000
[    2.043910] OF: graph: no port node found in /soc/cti@6199000
[    2.049653] OF: graph: no port node found in /soc/cti@610c000
[    2.056364] OF: graph: no port node found in /soc/hwevent@6101000
[    2.060849] coresight-hwevent 6101000.hwevent: No csr data
[    2.067224] OF: graph: no port node found in /soc/csr@6001000
[    2.072420] coresight-csr 6001000.csr: CSR initialized: coresight-csr
[    2.080214] NET: Registered protocol family 10
[    2.085586] Segment Routing with IPv6
[    2.089044] NET: Registered protocol family 17
[    2.092655] Bridge firewalling registered
[    2.096885] 8021q: 802.1Q VLAN Support v1.8
[    2.101179] Registering SWP/SWPB emulation handler
[    2.118557] coresight-tmc 6048000.tmc: No Q6 ETR memory region specified
[    2.118748] sps_register_bam_device: sps:BAM 0x06064000 is registered
[    2.125474] coresight coresight-stm: STM32 initialized
[    2.131170] hctosys: unable to open rtc device (rtc0)
[    2.136258] ALSA device list:
[    2.140924]   No soundcards found.
[    2.144473] VFS: Cannot open root device "ubiblock0_1" or unknown-block(0,0): error -6
[    2.147081] Please append a correct "root=" boot option; here are the available partitions:
[    2.155029] 0100            4096 ram0
[    2.155031]  (driver?)
[    2.167132] 0101            4096 ram1
[    2.167135]  (driver?)
[    2.173109] 0102            4096 ram2
[    2.173112]  (driver?)
[    2.179246] 0103            4096 ram3
[    2.179248]  (driver?)
[    2.185256] 0104            4096 ram4
[    2.185258]  (driver?)
[    2.191389] 0105            4096 ram5
[    2.191392]  (driver?)
[    2.197408] 0106            4096 ram6
[    2.197410]  (driver?)
[    2.203513] 0107            4096 ram7
[    2.203515]  (driver?)
[    2.209584] 0108            4096 ram8
[    2.209587]  (driver?)
[    2.215636] 0109            4096 ram9
[    2.215638]  (driver?)
[    2.221736] 010a            4096 ram10
[    2.221739]  (driver?)
[    2.227790] 010b            4096 ram11
[    2.227792]  (driver?)
[    2.233954] 010c            4096 ram12
[    2.233956]  (driver?)
[    2.240133] 010d            4096 ram13
[    2.240135]  (driver?)
[    2.246279] 010e            4096 ram14
[    2.246281]  (driver?)
[    2.252444] 010f            4096 ram15
[    2.252446]  (driver?)
[    2.258624] 1f00             512 mtdblock0
[    2.258627]  (driver?)
[    2.265117] 1f01             512 mtdblock1
[    2.265119]  (driver?)
[    2.271645] 1f02             256 mtdblock2
[    2.271648]  (driver?)
[    2.278137] 1f03             256 mtdblock3
[    2.278139]  (driver?)
[    2.284648] 1f04            1024 mtdblock4
[    2.284650]  (driver?)
[    2.291186] 1f05            1024 mtdblock5
[    2.291188]  (driver?)
[    2.297668] 1f06             256 mtdblock6
[    2.297670]  (driver?)
[    2.304180] 1f07             256 mtdblock7
[    2.304182]  (driver?)
[    2.310706] 1f08             256 mtdblock8
[    2.310708]  (driver?)
[    2.317198] 1f09             256 mtdblock9
[    2.317200]  (driver?)
[    2.323712] 1f0a             512 mtdblock10
[    2.323714]  (driver?)
[    2.330581] 1f0b            1280 mtdblock11
[    2.330583]  (driver?)
[    2.337164] 1f0c            1280 mtdblock12
[    2.337166]  (driver?)
[    2.343762] 1f0d            1024 mtdblock13
[    2.343764]  (driver?)
[    2.350374] 1f0e             512 mtdblock14
[    2.350376]  (driver?)
[    2.356956] 1f0f             512 mtdblock15
[    2.356957]  (driver?)
[    2.363556] 1f10             512 mtdblock16
[    2.363558]  (driver?)
[    2.370169] 1f11             512 mtdblock17
[    2.370171]  (driver?)
[    2.376748] 1f12           36864 mtdblock18
[    2.376750]  (driver?)
[    2.383347] 1f13           36864 mtdblock19
[    2.383349]  (driver?)
[    2.389968] 1f14           31744 mtdblock20
[    2.389970]  (driver?)
[    2.396539] 1f15             512 mtdblock21
[    2.396541]  (driver?)
[    2.403139] Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(0,0)
[    2.405328] CPU: 1 PID: 1 Comm: swapper/0 Not tainted 5.4.164 #0
[    2.413560] Hardware name: Generic DT based system
[    2.419743] [<8130f544>] (unwind_backtrace) from [<8130b28c>] (show_stack+0x10/0x14)
[    2.424338] [<8130b28c>] (show_stack) from [<819a1800>] (dump_stack+0x94/0xa8)
[    2.432235] [<819a1800>] (dump_stack) from [<8131fe04>] (panic+0x118/0x348)
[    2.439264] [<8131fe04>] (panic) from [<81c014c8>] (mount_block_root+0x1c8/0x274)
[    2.446123] [<81c014c8>] (mount_block_root) from [<81c01968>] (prepare_namespace+0x1c8/0x200)
[    2.453765] [<81c01968>] (prepare_namespace) from [<819b75c4>] (kernel_init+0x8/0x114)
[    2.462271] [<819b75c4>] (kernel_init) from [<813010e0>] (ret_from_fork+0x14/0x34)
[    2.470076] Exception stack(0x8f833fb0 to 0x8f833ff8)
[    2.477621] 3fa0:                                     00000000 00000000 00000000 00000000
[    2.482754] 3fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[    2.490912] 3fe0: 00000000 00000000 00000000 00000000 00000013 00000000
[    2.499081] CPU0: stopping
[    2.505486] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 5.4.164 #0
[    2.508265] Hardware name: Generic DT based system
[    2.514436] [<8130f544>] (unwind_backtrace) from [<8130b28c>] (show_stack+0x10/0x14)
[    2.519039] [<8130b28c>] (show_stack) from [<819a1800>] (dump_stack+0x94/0xa8)
[    2.526937] [<819a1800>] (dump_stack) from [<8130e398>] (handle_IPI+0x160/0x18c)
[    2.533971] [<8130e398>] (handle_IPI) from [<81616fb0>] (gic_handle_irq+0x8c/0x90)
[    2.541523] [<81616fb0>] (gic_handle_irq) from [<81301a78>] (__irq_svc+0x58/0x8c)
[    2.548895] Exception stack(0x81d01f28 to 0x81d01f70)
[    2.556442] 1f20:                   00000000 00001f88 8fd7ba74 81316b20 ffffe000 81d04ea8
[    2.561487] 1f40: 81d04ee8 00000001 00000000 81c414b0 81d0d3c0 00000000 81d04f5c 81d01f78
[    2.569644] 1f60: 813086a4 813086a8 60000013 ffffffff
[    2.577802] [<81301a78>] (__irq_svc) from [<813086a8>] (arch_cpu_idle+0x38/0x3c)
[    2.582844] [<813086a8>] (arch_cpu_idle) from [<81349be4>] (do_idle+0x1b8/0x25c)
[    2.590308] [<81349be4>] (do_idle) from [<81349f48>] (cpu_startup_entry+0x18/0x1c)
[    2.597685] [<81349f48>] (cpu_startup_entry) from [<81c00e4c>] (start_kernel+0x4e4/0x4f4)
[    2.605066] [<81c00e4c>] (start_kernel) from [<00000000>] (0x0)
[    7.613395] Rebooting in 5 seconds..
bootwait is on, bootdelay=3

It appears you are using firmware that is not from the official OpenWrt project.

When using forks/offshoots/vendor-specific builds that are "based on OpenWrt", there may be many differences compared to the official versions (hosted by OpenWrt.org). Some of these customizations may fundamentally change the way that OpenWrt works. You might need help from people with specific/specialized knowledge about the firmware you are using, so it is possible that advice you get here may not be useful.

You may find that the best options are:

  1. Install an official version of OpenWrt, if your device is supported (see https://firmware-selector.openwrt.org).
  2. Ask for help from the maintainer(s) or user community of the specific firmware that you are using.
  3. Provide the source code for the firmware so that users on this forum can understand how your firmware works (OpenWrt forum users are volunteers, so somebody might look at the code if they have time and are interested in your issue).

If you believe that this specific issue is common to generic/official OpenWrt and/or the maintainers of your build have indicated as such, please feel free to clarify.

I tried using the firmware from git (the unofficial one) and also tried the one from the official website. To be honest, these firmware are for other routers, but as Gemini said, these are twin brothers. I have not found the official firmware for my router.

Perhaps Gemini was talking about itself, since gemini means twin in Latin.

I hope the other twin is smarter than the one you talked to.

That's probably why you got the response you did, earlier.

In any case, I was experimenting, not sitting on my ass straight.

Probably why device was abandoned https://forum.openwrt.org/search?context=topic&context_id=104751&q=bootmiwifi%20order%3Alatest&skip_context=false

In short, I realized that this was a lost cause.