Hi,
I recently purchased this router, and immediately decided to flash it with using the following guide
After flashing, the router is now in a boot cycle.
Here is the ssh session from when I flashed:
I've also connected through serial to get the boot logs (see below). I've searched for similar issues online but couldn't find anything that corresponds to the issue.
I could probably restore the route using kernel0.bin (as suggested in many places), but without knowing what went wrong, I feel like it might just go back to boot cycling after I reflash.
Any help appreciated!
===================================================================
MT7621 stage1 code 10:33:11 (ASIC)
CPU=50000000 HZ BUS=12500000 HZ
==================================================================
Change MPLL source from XTAL to CR...
do MEMPLL setting..
MEMPLL Config : 0x11100000
3PLL mode + External loopback
=== XTAL-40Mhz === DDR-1200Mhz ===
PLL4 FB_DL: 0x0, 1/0 = 894/130 01000000
PLL3 FB_DL: 0x8, 1/0 = 622/402 21000000
PLL2 FB_DL: 0xc, 1/0 = 693/331 31000000
do DDR setting..[00320381]
Apply DDR3 Setting...(use customer AC)
0 8 16 24 32 40 48 56 64 72 80 88 96 104 112 120
--------------------------------------------------------------------------------
0000:| 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0001:| 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0002:| 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0003:| 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0004:| 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0005:| 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0006:| 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0007:| 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0008:| 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0009:| 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
000A:| 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
000B:| 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
000C:| 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
000D:| 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
000E:| 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1
000F:| 0 0 0 0 1 1 1 1 1 1 1 1 1 1 0 0
0010:| 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0
0011:| 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0
0012:| 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0013:| 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0014:| 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0015:| 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0016:| 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0017:| 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0018:| 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0019:| 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
001A:| 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
001B:| 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
001C:| 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
001D:| 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
001E:| 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
001F:| 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
rank 0 coarse = 15
rank 0 fine = 72
B:| 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0
opt_dle value:8
DRAMC_R0DELDLY[018]=00001E1F
==================================================================
RX DQS perbit delay software calibration
==================================================================
1.0-15 bit dq delay value
==================================================================
bit| 0 1 2 3 4 5 6 7 8 9
--------------------------------------
0 | 10 7 10 10 7 8 9 7 3 7
10 | 6 8 7 10 6 9
--------------------------------------
==================================================================
2.dqs window
x=pass dqs delay value (min~max)center
y=0-7bit DQ of every group
input delay:DQS0 =31 DQS1 = 30
==================================================================
bit DQS0 bit DQS1
0 (0~60)30 8 (1~56)28
1 (2~57)29 9 (2~55)28
2 (1~56)28 10 (1~56)28
3 (1~60)30 11 (1~55)28
4 (0~60)30 12 (1~58)29
5 (1~58)29 13 (1~57)29
6 (2~57)29 14 (1~58)29
7 (1~62)31 15 (1~59)30
==================================================================
3.dq delay value last
==================================================================
bit| 0 1 2 3 4 5 6 7 8 9
--------------------------------------
0 | 11 9 13 11 8 10 11 7 5 9
10 | 8 10 8 11 7 9
==================================================================
==================================================================
TX perbyte calibration
==================================================================
DQS loop = 15, cmp_err_1 = ffff0000
dqs_perbyte_dly.last_dqsdly_pass[0]=15, finish count=1
dqs_perbyte_dly.last_dqsdly_pass[1]=15, finish count=2
DQ loop=15, cmp_err_1 = ffff05ea
DQ loop=14, cmp_err_1 = ffff00aa
dqs_perbyte_dly.last_dqdly_pass[1]=14, finish count=1
DQ loop=13, cmp_err_1 = ffff00a0
DQ loop=12, cmp_err_1 = ffff0000
dqs_perbyte_dly.last_dqdly_pass[0]=12, finish count=2
byte:0, (DQS,DQ)=(9,8)
byte:1, (DQS,DQ)=(8,8)
20,data:89
[EMI] DRAMC calibration passed
===================================================================
MT7621 stage1 code done
CPU=50000000 HZ BUS=12500000 HZ
===================================================================
U-Boot 1.1.3 (Jul 14 2017 - 15:16:26)
Board: Ralink APSoC DRAM: 256 MB
Power on memory test. Memory size= 256 MB...OK!
relocate_code Pointer at: 8ffac000
Config XHCI 40M PLL
******************************
Software System Reset Occurred
******************************
Allocate 16 byte aligned buffer: 8ffdff50
Enable NFI Clock
# MTK NAND # : Use HW ECC
NAND ID [C8 D1 80 95 40]
Device not found, ID: c8d1
Not Support this Device!
chip_mode=00000001
Support this Device in MTK table! c8d1
select_chip
[NAND]select ecc bit:4, sparesize :64 spare_per_sector=16
Signature matched and data read!
load_fact_bbt success 1023
load fact bbt success
[mtk_nand] probe successfully!
mtd->writesize=2048 mtd->oobsize=64, mtd->erasesize=131072 devinfo.iowidth=8
..============================================
Ralink UBoot Version: 5.0.0.0
--------------------------------------------
ASIC MT7621A DualCore (MAC to MT7530 Mode)
DRAM_CONF_FROM: Auto-Detection
DRAM_TYPE: DDR3
DRAM bus: 16 bit
Xtal Mode=5 OCP Ratio=1/4
Flash component: NAND Flash
Date:Jul 14 2017 Time:15:16:26
============================================
icache: sets:256, ways:4, linesz:32 ,total:32768
dcache: sets:256, ways:4, linesz:32 ,total:32768
##### The CPU freq = 880 MHZ ####
estimate memory size =256 Mbytes
#Reset_MT7530
set LAN/WAN LWLLL
Please choose the operation:
1: Load system code to SDRAM via TFTP.
2: Load system code then write to Flash via TFTP.
3: Boot system code via Flash (default).
4: Entr boot command line interface.
7: Load Boot Loader code then write to Flash via Serial.
9: Load Boot Loader code then write to Flash via TFTP.
4 3 2 1 0
Booting System 2
..ranand_erase: start:80000, len:20000
..Done!
done
3: System Boot system code via Flash.
## Booting image at bc600000 ...
Image Name: MIPS OpenWrt Linux-4.14.132
Image Type: MIPS Linux Kernel Image (lzma compressed)
Data Size: 2090462 Bytes = 2 MB
Load Address: 80001000
Entry Point: 80001000
................................ Verifying Checksum ... OK
Uncompressing Kernel Image ... OK
commandline uart_en=0 factory_mode=0 usb_u3=1
No initrd
## Transferring control to Linux (at address 80001000) ...
## Giving linux memsize in MB, 256
Starting kernel ...
[ 0.000000] Linux version 4.14.132 (builder@buildhost) (gcc version 7.4.0 (OpenWrt GCC 7.4.0 r10571-1282a63027)) #0 SMP Tue Jul 23 12:54:07 2019
[ 0.000000] SoC Type: MediaTek MT7621 ver:1 eco:3
[ 0.000000] bootconsole [early0] enabled
[ 0.000000] CPU0 revision is: 0001992f (MIPS 1004Kc)
[ 0.000000] MIPS: machine is Xiaomi Mi Router 3G
[ 0.000000] Determined physical RAM map:
[ 0.000000] memory: 10000000 @ 00000000 (usable)
[ 0.000000] Initrd not found or empty - disabling initrd
[ 0.000000] VPE topology {2,2} total 4
[ 0.000000] Primary instruction cache 32kB, VIPT, 4-way, linesize 32 bytes.
[ 0.000000] Primary data cache 32kB, 4-way, PIPT, no aliases, linesize 32 bytes
[ 0.000000] MIPS secondary cache 256kB, 8-way, linesize 32 bytes.
[ 0.000000] Zone ranges:
[ 0.000000] Normal [mem 0x0000000000000000-0x000000000fffffff]
[ 0.000000] HighMem empty
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x0000000000000000-0x000000000fffffff]
[ 0.000000] Initmem setup node 0 [mem 0x0000000000000000-0x000000000fffffff]
[ 0.000000] random: get_random_bytes called from start_kernel+0x9c/0x4e0 with crng_init=0
[ 0.000000] percpu: Embedded 14 pages/cpu s26128 r8192 d23024 u57344
[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 64960
[ 0.000000] Kernel command line: console=ttyS0,115200n8 rootfstype=squashfs,jffs2
[ 0.000000] PID hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.000000] Dentry cache hash table entries: 32768 (order: 5, 131072 bytes)
[ 0.000000] Inode-cache hash table entries: 16384 (order: 4, 65536 bytes)
[ 0.000000] Writing ErrCtl register=00058c00
[ 0.000000] Readback ErrCtl register=00058c00
[ 0.000000] Memory: 251428K/262144K available (5003K kernel code, 260K rwdata, 1076K rodata, 1264K init, 260K bss, 10716K reserved, 0K cma-reserved, 0K highmem)
[ 0.000000] SLUB: HWalign=32, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
[ 0.000000] Hierarchical RCU implementation.
[ 0.000000] NR_IRQS: 256
[ 0.000000] CPU Clock: 880MHz
[ 0.000000] clocksource: GIC: mask: 0xffffffffffffffff max_cycles: 0xcaf478abb4, max_idle_ns: 440795247997 ns
[ 0.000000] clocksource: MIPS: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 4343773742 ns
[ 0.000009] sched_clock: 32 bits at 440MHz, resolution 2ns, wraps every 4880645118ns
[ 0.007811] Calibrating delay loop... 586.13 BogoMIPS (lpj=2930688)
[ 0.073978] pid_max: default: 32768 minimum: 301
[ 0.078800] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.085310] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.094469] Hierarchical SRCU implementation.
[ 0.099692] smp: Bringing up secondary CPUs ...
[ 0.106312] Primary instruction cache 32kB, VIPT, 4-way, linesize 32 bytes.
[ 0.106321] Primary data cache 32kB, 4-way, PIPT, no aliases, linesize 32 bytes
[ 0.106332] MIPS secondary cache 256kB, 8-way, linesize 32 bytes.
[ 0.106469] CPU1 revision is: 0001992f (MIPS 1004Kc)
[ 0.164447] Synchronize counters for CPU 1: done.
[ 0.200437] Primary instruction cache 32kB, VIPT, 4-way, linesize 32 bytes.
[ 0.200446] Primary data cache 32kB, 4-way, PIPT, no aliases, linesize 32 bytes
[ 0.200455] MIPS secondary cache 256kB, 8-way, linesize 32 bytes.
[ 0.200532] CPU2 revision is: 0001992f (MIPS 1004Kc)
[ 0.255662] Synchronize counters for CPU 2: done.
[ 0.287527] Primary instruction cache 32kB, VIPT, 4-way, linesize 32 bytes.
[ 0.287536] Primary data cache 32kB, 4-way, PIPT, no aliases, linesize 32 bytes
[ 0.287544] MIPS secondary cache 256kB, 8-way, linesize 32 bytes.
[ 0.287621] CPU3 revision is: 0001992f (MIPS 1004Kc)
[ 0.340843] Synchronize counters for CPU 3: done.
[ 0.370709] smp: Brought up 1 node, 4 CPUs
[ 0.379022] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[ 0.388823] futex hash table entries: 1024 (order: 3, 32768 bytes)
[ 0.395226] pinctrl core: initialized pinctrl subsystem
[ 0.401948] NET: Registered protocol family 16
[ 0.417062] pull PCIe RST: RALINK_RSTCTRL = 4000000
[ 0.722506] release PCIe RST: RALINK_RSTCTRL = 7000000
[ 0.727539] ***** Xtal 40MHz *****
[ 0.730910] release PCIe RST: RALINK_RSTCTRL = 7000000
[ 0.736024] Port 0 N_FTS = 1b105000
[ 0.739462] Port 1 N_FTS = 1b105000
[ 0.742920] Port 2 N_FTS = 1b102800
[ 1.898417] PCIE2 no card, disable it(RST&CLK)
[ 1.902765] -> 21007f2
[ 1.905181] PCIE0 enabled
[ 1.907787] PCIE1 enabled
[ 1.910375] PCI host bridge /pcie@1e140000 ranges:
[ 1.915139] MEM 0x0000000060000000..0x000000006fffffff
[ 1.920325] IO 0x000000001e160000..0x000000001e16ffff
[ 1.925492] PCI coherence region base: 0xbfbf8000, mask/settings: 0x60000000
[ 1.942391] mt7621_gpio 1e000600.gpio: registering 32 gpios
[ 1.948273] mt7621_gpio 1e000600.gpio: registering 32 gpios
[ 1.954005] mt7621_gpio 1e000600.gpio: registering 32 gpios
[ 1.961779] PCI host bridge to bus 0000:00
[ 1.965815] pci_bus 0000:00: root bus resource [mem 0x60000000-0x6fffffff]
[ 1.972649] pci_bus 0000:00: root bus resource [io 0xffffffff]
[ 1.978501] pci_bus 0000:00: root bus resource [??? 0x00000000 flags 0x0]
[ 1.985258] pci_bus 0000:00: No busn resource found for root bus, will use [bus 00-ff]
[ 1.995049] pci 0000:00:00.0: BAR 0: no space for [mem size 0x80000000]
[ 2.001589] pci 0000:00:00.0: BAR 0: failed to assign [mem size 0x80000000]
[ 2.008481] pci 0000:00:01.0: BAR 0: no space for [mem size 0x80000000]
[ 2.015054] pci 0000:00:01.0: BAR 0: failed to assign [mem size 0x80000000]
[ 2.021952] pci 0000:00:00.0: BAR 8: assigned [mem 0x60000000-0x600fffff]
[ 2.028711] pci 0000:00:01.0: BAR 8: assigned [mem 0x60100000-0x601fffff]
[ 2.035433] pci 0000:00:01.0: BAR 9: assigned [mem 0x60200000-0x602fffff pref]
[ 2.042617] pci 0000:00:00.0: BAR 1: assigned [mem 0x60300000-0x6030ffff]
[ 2.049351] pci 0000:00:01.0: BAR 1: assigned [mem 0x60310000-0x6031ffff]
[ 2.056105] pci 0000:01:00.0: BAR 0: assigned [mem 0x60000000-0x600fffff]
[ 2.062818] pci 0000:00:00.0: PCI bridge to [bus 01]
[ 2.067763] pci 0000:00:00.0: bridge window [mem 0x60000000-0x600fffff]
[ 2.074490] pci 0000:02:00.0: BAR 0: assigned [mem 0x60100000-0x601fffff 64bit]
[ 2.081772] pci 0000:02:00.0: BAR 6: assigned [mem 0x60200000-0x6020ffff pref]
[ 2.088913] pci 0000:00:01.0: PCI bridge to [bus 02]
[ 2.093853] pci 0000:00:01.0: bridge window [mem 0x60100000-0x601fffff]
[ 2.100576] pci 0000:00:01.0: bridge window [mem 0x60200000-0x602fffff pref]
[ 2.109073] clocksource: Switched to clocksource GIC
[ 2.115717] NET: Registered protocol family 2
[ 2.120833] TCP established hash table entries: 2048 (order: 1, 8192 bytes)
[ 2.127719] TCP bind hash table entries: 2048 (order: 2, 16384 bytes)
[ 2.134181] TCP: Hash tables configured (established 2048 bind 2048)
[ 2.140601] UDP hash table entries: 256 (order: 1, 8192 bytes)
[ 2.146368] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes)
[ 2.152845] NET: Registered protocol family 1
[ 2.389020] 4 CPUs re-calibrate udelay(lpj = 2924544)
[ 2.395280] Crashlog allocated RAM at address 0x3f00000
[ 2.400932] workingset: timestamp_bits=14 max_order=16 bucket_order=2
[ 2.413921] random: fast init done
[ 2.414802] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 2.423098] jffs2: version 2.2 (NAND) (SUMMARY) (LZMA) (RTIME) (CMODE_PRIORITY) (c) 2001-2006 Red Hat, Inc.
[ 2.436563] io scheduler noop registered
[ 2.440476] io scheduler deadline registered (default)
[ 2.446504] Serial: 8250/16550 driver, 16 ports, IRQ sharing enabled
[ 2.455933] console [ttyS0] disabled
[ 2.459529] 1e000c00.uartlite: ttyS0 at MMIO 0x1e000c00 (irq = 19, base_baud = 3125000) is a 16550A
[ 2.468485] console [ttyS0] enabled
[ 2.468485] console [ttyS0] enabled
[ 2.475394] bootconsole [early0] disabled
[ 2.475394] bootconsole [early0] disabled
[ 2.484061] cacheinfo: Unable to detect cache hierarchy for CPU 0
[ 2.490912] MediaTek Nand driver init, version v2.1 Fix AHB virt2phys error
[ 2.497972] Enable NFI Clock
[ 2.500964] # MTK NAND # : Use HW ECC
[ 2.504629] Device found in MTK table, ID: c8d1, EXT_ID: 809540
[ 2.510541] Support this Device in MTK table! c8d1
[ 2.515489] [NAND]select ecc bit:4, sparesize :64 spare_per_sector=16
[ 2.521971] nand: device found, Manufacturer ID: 0xc8, Chip ID: 0xd1
[ 2.528292] nand: ESMT NAND 128MiB 3,3V 8-bit
[ 2.532647] nand: 128 MiB, SLC, erase size: 128 KiB, page size: 2048, OOB size: 64
[ 2.540231] Scanning device for bad blocks
[ 2.688615] 10 fixed-partitions partitions found on MTD device MT7621-NAND
[ 2.695475] Creating 10 MTD partitions on "MT7621-NAND":
[ 2.700796] 0x000000000000-0x000000080000 : "Bootloader"
[ 2.707183] 0x000000080000-0x0000000c0000 : "Config"
[ 2.713073] 0x0000000c0000-0x000000100000 : "Bdata"
[ 2.718856] 0x000000100000-0x000000140000 : "Factory"
[ 2.724930] 0x000000140000-0x000000180000 : "crash"
[ 2.730776] 0x000000180000-0x0000001c0000 : "crash_syslog"
[ 2.737234] 0x0000001c0000-0x000000200000 : "reserved0"
[ 2.743425] 0x000000200000-0x000000600000 : "kernel_stock"
[ 2.749921] 0x000000600000-0x000000a00000 : "kernel"
[ 2.755779] 0x000000a00000-0x000007f80000 : "ubi"
[ 2.762398] [mtk_nand] probe successfully!
[ 2.767206] Signature matched and data read!
[ 2.771495] load_fact_bbt success 1023
[ 2.775907] libphy: Fixed MDIO Bus: probed
[ 2.851673] libphy: mdio: probed
[ 4.255346] mtk_soc_eth 1e100000.ethernet: loaded mt7530 driver
[ 4.262048] mtk_soc_eth 1e100000.ethernet eth0: mediatek frame engine at 0xbe100000, irq 21
[ 4.272795] NET: Registered protocol family 10
[ 4.278798] Segment Routing with IPv6
[ 4.282579] NET: Registered protocol family 17
[ 4.287078] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
[ 4.299995] 8021q: 802.1Q VLAN Support v1.8
[ 4.307078] UBI: auto-attach mtd9
[ 4.310462] ubi0: attaching mtd9
[ 5.420258] ubi0: scanning is finished
[ 5.440461] ubi0: attached mtd9 (name "ubi", size 117 MiB)
[ 5.445938] ubi0: PEB size: 131072 bytes (128 KiB), LEB size: 126976 bytes
[ 5.452809] ubi0: min./max. I/O unit sizes: 2048/2048, sub-page size 2048
[ 5.459581] ubi0: VID header offset: 2048 (aligned 2048), data offset: 4096
[ 5.466507] ubi0: good PEBs: 940, bad PEBs: 0, corrupted PEBs: 0
[ 5.472499] ubi0: user volume: 2, internal volumes: 1, max. volumes count: 128
[ 5.479705] ubi0: max/mean erase counter: 2/1, WL threshold: 4096, image sequence number: 540486296
[ 5.488707] ubi0: available PEBs: 0, total reserved PEBs: 940, PEBs reserved for bad PEB handling: 20
[ 5.497919] ubi0: background thread "ubi_bgt0d" started, PID 404
[ 5.499693] block ubiblock0_0: created from ubi0:0(rootfs)
[ 5.509389] ubiblock: device ubiblock0_0 (rootfs) set to be root filesystem
[ 5.516328] hctosys: unable to open rtc device (rtc0)
[ 5.521621] usb_vbus: disabling
[ 5.530679] VFS: Mounted root (squashfs filesystem) readonly on device 254:0.
[ 5.542069] Freeing unused kernel memory: 1264K
[ 5.546596] This architecture does not have kernel memory protection.
[ 5.995172] init: Console is alive
[ 5.998790] init: - watchdog -
[ 6.616290] kmodloader: loading kernel modules from /etc/modules-boot.d/*
[ 6.705800] usbcore: registered new interface driver usbfs
[ 6.711417] usbcore: registered new interface driver hub
[ 6.716893] usbcore: registered new device driver usb
[ 6.729890] xhci-mtk 1e1c0000.xhci: 1e1c0000.xhci supply vusb33 not found, using dummy regulator
[ 6.738810] xhci-mtk 1e1c0000.xhci: xHCI Host Controller
[ 6.744160] xhci-mtk 1e1c0000.xhci: new USB bus registered, assigned bus number 1
[ 6.759239] xhci-mtk 1e1c0000.xhci: hcc params 0x01401198 hci version 0x96 quirks 0x0000000000210010
[ 6.768406] xhci-mtk 1e1c0000.xhci: irq 20, io mem 0x1e1c0000
[ 6.775239] hub 1-0:1.0: USB hub found
[ 6.779092] hub 1-0:1.0: 2 ports detected
[ 6.783753] xhci-mtk 1e1c0000.xhci: xHCI Host Controller
[ 6.789111] xhci-mtk 1e1c0000.xhci: new USB bus registered, assigned bus number 2
[ 6.796575] xhci-mtk 1e1c0000.xhci: Host supports USB 3.0 SuperSpeed
[ 6.803215] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
[ 6.812247] hub 2-0:1.0: USB hub found
[ 6.816073] hub 2-0:1.0: 1 port detected
[ 6.825256] kmodloader: done loading kernel modules from /etc/modules-boot.d/*
[ 6.839427] init: - preinit -
[ 7.604969] mtk_soc_eth 1e100000.ethernet: PPE started
Press the [f] key and hit [enter] to enter failsafe mode
Press the [1], [2], [3] or [4] key and hit [enter] to select the debug level
[ 7.679832] random: procd: uninitialized urandom read (4 bytes read)
[ 10.823747] UBIFS (ubi0:1): background thread "ubifs_bgt0_1" started, PID 508
[ 10.898361] UBIFS (ubi0:1): recovery needed
[ 11.000754] UBIFS (ubi0:1): recovery completed
[ 11.005330] UBIFS (ubi0:1): UBIFS: mounted UBI device 0, volume 1, name "rootfs_data"
[ 11.013177] UBIFS (ubi0:1): LEB size: 126976 bytes (124 KiB), min./max. I/O unit sizes: 2048 bytes/2048 bytes
[ 11.023071] UBIFS (ubi0:1): FS size: 112627712 bytes (107 MiB, 887 LEBs), journal size 5586944 bytes (5 MiB, 44 LEBs)
[ 11.033645] UBIFS (ubi0:1): reserved for root: 4952683 bytes (4836 KiB)
[ 11.040250] UBIFS (ubi0:1): media format: w4/r0 (latest is w5/r0), UUID 0C733CCC-29A4-4326-B3FF-FA6F8C02C6CF, small LPT model
[ 11.054198] mount_root: overlay filesystem has not been fully initialized yet
[ 11.062661] mount_root: switching to ubifs overlay
[ 11.087169] urandom-seed: Seed file not found (/etc/urandom.seed)
[ 11.167905] mtk_soc_eth 1e100000.ethernet: 0x100 = 0x6060000c, 0x10c = 0x80818
[ 11.183157] procd: - early -
[ 11.186137] procd: - watchdog -
[ 11.879223] procd: - watchdog -
[ 11.882679] procd: - ubus -
[ 11.911055] random: ubusd: uninitialized urandom read (4 bytes read)
[ 11.939901] random: ubusd: uninitialized urandom read (4 bytes read)
[ 11.946631] random: ubusd: uninitialized urandom read (4 bytes read)
[ 11.954021] procd: - init -
Please press Enter to activate this console.
[ 12.520053] kmodloader: loading kernel modules from /etc/modules.d/*
[ 12.531572] ip6_tables: (C) 2000-2006 Netfilter Core Team
[ 12.540450] urngd: v1.0.0 started.
[ 12.544927] Loading modules backported from Linux version v5.2-rc7-0-g6fbc7275c7a9
[ 12.552544] Backport generated by backports.git v5.2-rc7-1-0-g021a6ba1
[ 12.561088] ip_tables: (C) 2000-2006 Netfilter Core Team
[ 12.573367] nf_conntrack version 0.5.0 (4096 buckets, 16384 max)
[ 12.622320] xt_time: kernel timezone is -0000
[ 12.689153] random: crng init done
[ 12.692654] random: 6 urandom warning(s) missed due to ratelimiting
[ 12.693429] bus=0x1, slot = 0x0, irq=0xff
[ 12.703190] mt7603e 0000:01:00.0: ASIC revision: 76030010
[ 12.710859] CPU 2 Unable to handle kernel paging request at virtual address fffffff0, epc == 8f2835c8, ra == 8f2835bc
[ 12.721467] Oops[#1]:
[ 12.723746] CPU: 2 PID: 633 Comm: kmodloader Not tainted 4.14.132 #0
[ 12.730078] task: 8fcf6180 task.stack: 8e9ee000
[ 12.734585] $ 0 : 00000000 00000061 ffffffed 00000006
[ 12.739802] $ 4 : 807ada00 00000001 00000000 0000000d
[ 12.745014] $ 8 : 00000010 804dc880 ffffffff ffffffff
[ 12.750227] $12 : ffffffff 80620000 00000000 ffffffff
[ 12.755438] $16 : 8f1fd5c0 8f1fd5c0 000f0040 04000000
[ 12.760649] $20 : 000f0008 000f0040 8f7ed480 000f0000
[ 12.765859] $24 : 00000000 8f280000
[ 12.771072] $28 : 8e9ee000 8e9efb00 8f260000 8f2835bc
[ 12.776284] Hi : 00000248
[ 12.779148] Lo : e9cb0000
[ 12.782037] epc : 8f2835c8 mt76_eeprom_override+0x38/0xdc [mt76]
[ 12.788187] ra : 8f2835bc mt76_eeprom_override+0x2c/0xdc [mt76]
[ 12.794336] Status: 11007c03 KERNEL EXL IE
[ 12.798508] Cause : 40800008 (ExcCode 02)
[ 12.802495] BadVA : fffffff0
[ 12.805359] PrId : 0001992f (MIPS 1004Kc)
[ 12.809432] Modules linked in: mt7603e(+) mt76 mac80211 iptable_nat ipt_REJECT ipt_MASQUERADE cfg80211 xt_time xt_tcpudp xt_state xt_nat xt_multiport xt_mark xt_mac xt_limit xt_conntrack xt_comment xt_TCPMSS xt_REDIRECT xt_LOG xt_FLOWOFFLOAD xt_CT slhc nf_reject_ipv4 nf_nat_redirect nf_nat_masquerade_ipv4 nf_conntrack_ipv4 nf_nat_ipv4 nf_nat nf_log_ipv4 nf_flow_table_hw nf_flow_table nf_defrag_ipv6 nf_defrag_ipv4 nf_conntrack_rtcache nf_conntrack iptable_mangle iptable_filter ip_tables crc_ccitt compat ledtrig_usbport nf_log_ipv6 nf_log_common ip6table_mangle ip6table_filter ip6_tables ip6t_REJECT x_tables nf_reject_ipv6 leds_gpio xhci_plat_hcd xhci_pci xhci_mtk xhci_hcd gpio_button_hotplug usbcore nls_base usb_common
[ 12.872906] Process kmodloader (pid: 633, threadinfo=8e9ee000, task=8fcf6180, tls=77ffaeb8)
[ 12.881214] Stack : 00000008 00000400 8f7ed180 8f1fd5c0 000f0040 8f7ed180 8f1fd5c0 8f257664
[ 12.889552] 8f258a48 802fa7e0 00000000 8f253214 000003e8 8f1fd5c0 8f1fd5c0 8f258898
[ 12.897887] 8f1fd5c0 8fe9cc00 8f1fd5c0 8f258a48 8f1fcbe0 8f1fc1a0 00000008 00000028
[ 12.906220] 80600000 8f251d00 00000017 8f7b9280 00000000 8f1fd5c0 00000017 80080ebc
[ 12.914556] 8fe71c00 8e9efba8 8f258a48 802f2a54 8f2585e8 8f1fd5c0 00000000 8fe9cc00
[ 12.922894] ...
[ 12.925333] Call Trace:
[ 12.927770] [<8f2835c8>] mt76_eeprom_override+0x38/0xdc [mt76]
[ 12.933619] [<8f257664>] mt7603_eeprom_init+0x2e4/0x504 [mt7603e]
[ 12.939707] [<8f251d00>] mt7603_register_device+0x130/0xb8c [mt7603e]
[ 12.946135] [<8f250188>] init_module+0x8b4188/0x8b5240 [mt7603e]
[ 12.952125] Code: 14400002 00000000 2402ffed <88430003> 26110a9c 98430000 aa230003 ba230000 90430004
[ 12.961854]
[ 12.963516] ---[ end trace 2cae12dc8e0d9023 ]---
[ 12.969816] Kernel panic - not syncing: Fatal exception
[ 12.976412] Rebooting in 1 seconds..