Debian @ NSA325v2 doesn't work after update (1 reply)

Hi guys!
I've been away for a while!
Debian installation worked very well on my NSA325v2 until yesterday!
Yesterday I performed an "apt -y upgrade & shutdown -r now", and my NAS has not appeared on the network anymore.
Root fs is installed onto an usb stick, then I tried to solve the problem running fsck on the disk from my laptop, but nothing; a lot of nodes have been cleaned but the NAS doesn't boot, yet.

You find below the last logs of the system upgrade (dpkg.log).

2020-11-26 01:49:47 startup archives unpack
2020-11-26 01:49:47 upgrade python-samba:armel 2:4.5.16+dfsg-1+deb9u2 2:4.5.16+dfsg-1+deb9u3
2020-11-26 01:49:47 status half-configured python-samba:armel 2:4.5.16+dfsg-1+deb9u2
2020-11-26 01:49:48 status unpacked python-samba:armel 2:4.5.16+dfsg-1+deb9u2
2020-11-26 01:49:48 status half-installed python-samba:armel 2:4.5.16+dfsg-1+deb9u2
2020-11-26 01:50:04 status half-installed python-samba:armel 2:4.5.16+dfsg-1+deb9u2
2020-11-26 01:50:05 status unpacked python-samba:armel 2:4.5.16+dfsg-1+deb9u3
2020-11-26 01:50:05 status unpacked python-samba:armel 2:4.5.16+dfsg-1+deb9u3
2020-11-26 01:50:05 upgrade samba-libs:armel 2:4.5.16+dfsg-1+deb9u2 2:4.5.16+dfsg-1+deb9u3
2020-11-26 01:50:05 status triggers-pending libc-bin:armel 2.24-11+deb9u4
2020-11-26 01:50:05 status half-configured samba-libs:armel 2:4.5.16+dfsg-1+deb9u2
2020-11-26 01:50:05 status unpacked samba-libs:armel 2:4.5.16+dfsg-1+deb9u2
2020-11-26 01:50:05 status half-installed samba-libs:armel 2:4.5.16+dfsg-1+deb9u2
2020-11-26 01:50:54 status triggers-pending man-db:armel 2.7.6.1-2
2020-11-26 01:50:55 status half-installed samba-libs:armel 2:4.5.16+dfsg-1+deb9u2
2020-11-26 01:50:55 status unpacked samba-libs:armel 2:4.5.16+dfsg-1+deb9u3
2020-11-26 01:50:55 status unpacked samba-libs:armel 2:4.5.16+dfsg-1+deb9u3
2020-11-26 01:50:56 upgrade libwbclient0:armel 2:4.5.16+dfsg-1+deb9u2 2:4.5.16+dfsg-1+deb9u3
2020-11-26 01:50:56 status half-configured libwbclient0:armel 2:4.5.16+dfsg-1+deb9u2
2020-11-26 01:50:56 status unpacked libwbclient0:armel 2:4.5.16+dfsg-1+deb9u2
2020-11-26 01:50:56 status half-installed libwbclient0:armel 2:4.5.16+dfsg-1+deb9u2
2020-11-26 01:50:56 status half-installed libwbclient0:armel 2:4.5.16+dfsg-1+deb9u2
2020-11-26 01:50:56 status unpacked libwbclient0:armel 2:4.5.16+dfsg-1+deb9u3
2020-11-26 01:50:56 status unpacked libwbclient0:armel 2:4.5.16+dfsg-1+deb9u3
2020-11-26 01:50:56 upgrade samba:armel 2:4.5.16+dfsg-1+deb9u2 2:4.5.16+dfsg-1+deb9u3
2020-11-26 01:50:56 status half-configured samba:armel 2:4.5.16+dfsg-1+deb9u2
2020-11-26 01:51:01 status unpacked samba:armel 2:4.5.16+dfsg-1+deb9u2
2020-11-26 01:51:01 status half-installed samba:armel 2:4.5.16+dfsg-1+deb9u2

Furthermore I attached below my last dmesg logs. It's so strange, it seems that dmesg doesn't correspond to the last tried boot (2020-11-26):

[root@192 log]# ls -ls | grep dmesg
  28 -rw-r--r--. 1 root adm    24764  7 nov 21.16 dmesg

[    0.000000] Booting Linux on physical CPU 0x0
[    0.000000] Linux version 5.8.3-kirkwood-tld-1 (root@tldDebian) (gcc (Debian 8.3.0-6) 8.3.0, GNU ld (GNU Binutils for Debian) 2.31.1) #1.0 PREEMPT Sat Aug 22 16:10:01 PDT 2020
[    0.000000] CPU: Feroceon 88FR131 [56251311] revision 1 (ARMv5TE), cr=0005397f
[    0.000000] CPU: VIVT data cache, VIVT instruction cache
[    0.000000] OF: fdt: Machine model: ZyXEL NSA325
[    0.000000] Memory policy: Data cache writeback
[    0.000000] Zone ranges:
[    0.000000]   Normal   [mem 0x0000000000000000-0x000000001fffffff]
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x0000000000000000-0x000000001fffffff]
[    0.000000] Initmem setup node 0 [mem 0x0000000000000000-0x000000001fffffff]
[    0.000000] On node 0 totalpages: 131072
[    0.000000]   Normal zone: 1024 pages used for memmap
[    0.000000]   Normal zone: 0 pages reserved
[    0.000000]   Normal zone: 131072 pages, LIFO batch:31
[    0.000000] pcpu-alloc: s0 r0 d32768 u32768 alloc=1*32768
[    0.000000] pcpu-alloc: [0] 0 
[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 130048
[    0.000000] Kernel command line: console=ttyS0,115200 root=LABEL=rootfs rootdelay=10 mtdparts=orion_nand:0x100000(uboot),0x80000(stock_uboot_env),0x80000(key_store),0x80000(info),0xA00000(etc),0xA00000(kernel_1),0x2FC0000(rootfs1),0xA00000(kernel_2),0x2FC0000(rootfs2)
[    0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes, linear)
[    0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes, linear)
[    0.000000] mem auto-init: stack:off, heap alloc:on, heap free:off
[    0.000000] Memory: 493600K/524288K available (10240K kernel code, 1085K rwdata, 4108K rodata, 1024K init, 298K bss, 30688K reserved, 0K cma-reserved)
[    0.000000] random: get_random_u32 called from ____cache_alloc+0x46c/0x808 with crng_init=0
[    0.000000] rcu: Preemptible hierarchical RCU implementation.
[    0.000000] 	Trampoline variant of Tasks RCU enabled.
[    0.000000] 	Rude variant of Tasks RCU enabled.
[    0.000000] 	Tracing variant of 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] clocksource: orion_clocksource: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 9556302233 ns
[    0.000008] sched_clock: 32 bits at 200MHz, resolution 5ns, wraps every 10737418237ns
[    0.000044] Switching to timer-based delay loop, resolution 5ns
[    0.000707] Console: colour dummy device 80x30
[    0.000754] Calibrating delay loop (skipped), value calculated using timer frequency.. 400.00 BogoMIPS (lpj=2000000)
[    0.000780] pid_max: default: 32768 minimum: 301
[    0.001132] LSM: Security Framework initializing
[    0.001262] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes, linear)
[    0.001286] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes, linear)
[    0.002420] CPU: Testing write buffer coherency: ok
[    0.004018] Setting up static identity map for 0x100000 - 0x100058
[    0.004288] mvebu-soc-id: MVEBU SoC ID=0x6282, Rev=0x1
[    0.004553] rcu: Hierarchical SRCU implementation.
[    0.006840] devtmpfs: initialized
[    0.013024] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[    0.013057] futex hash table entries: 256 (order: -1, 3072 bytes, linear)
[    0.013317] xor: measuring software checksum speed
[    0.110107]    arm4regs  :  1452.000 MB/sec
[    0.210072]    8regs     :   871.600 MB/sec
[    0.310072]    32regs    :  1267.600 MB/sec
[    0.310089] xor: using function: arm4regs (1452.000 MB/sec)
[    0.310108] prandom: seed boundary self test passed
[    0.313244] prandom: 100 self tests passed
[    0.313255] pinctrl core: initialized pinctrl subsystem
[    0.314105] thermal_sys: Registered thermal governor 'step_wise'
[    0.314678] NET: Registered protocol family 16
[    0.315245] DMA: preallocated 256 KiB pool for atomic coherent allocations
[    0.316017] audit: initializing netlink subsys (disabled)
[    0.317335] audit: type=2000 audit(0.310:1): state=initialized audit_enabled=0 res=1
[    0.317451] cpuidle: using governor ladder
[    0.317525] cpuidle: using governor menu
[    0.317946] Feroceon L2: Enabling L2
[    0.317985] Feroceon L2: Cache support initialised.
[    0.326632] No ATAGs?
[    2.560049] random: fast init done
[    4.150248] raid6: int32x8  gen()   151 MB/s
[    4.320137] raid6: int32x8  xor()    93 MB/s
[    4.490091] raid6: int32x4  gen()   153 MB/s
[    4.660129] raid6: int32x4  xor()    98 MB/s
[    4.830119] raid6: int32x2  gen()   200 MB/s
[    5.000086] raid6: int32x2  xor()   120 MB/s
[    5.170070] raid6: int32x1  gen()   150 MB/s
[    5.340177] raid6: int32x1  xor()    86 MB/s
[    5.340186] raid6: using algorithm int32x2 gen() 200 MB/s
[    5.340192] raid6: .... xor() 120 MB/s, rmw enabled
[    5.340199] raid6: using intx1 recovery algorithm
[    5.340409] vgaarb: loaded
[    5.340880] SCSI subsystem initialized
[    5.341076] libata version 3.00 loaded.
[    5.341274] usbcore: registered new interface driver usbfs
[    5.341332] usbcore: registered new interface driver hub
[    5.341399] usbcore: registered new device driver usb
[    5.341552] pps_core: LinuxPPS API ver. 1 registered
[    5.341561] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    5.341582] PTP clock support registered
[    5.342811] clocksource: Switched to clocksource orion_clocksource
[    6.450338] VFS: Disk quotas dquot_6.6.0
[    6.450426] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[    6.458208] NET: Registered protocol family 2
[    6.458911] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 4096 bytes, linear)
[    6.458951] TCP established hash table entries: 4096 (order: 2, 16384 bytes, linear)
[    6.459014] TCP bind hash table entries: 4096 (order: 2, 16384 bytes, linear)
[    6.459067] TCP: Hash tables configured (established 4096 bind 4096)
[    6.459446] UDP hash table entries: 256 (order: 0, 4096 bytes, linear)
[    6.459473] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes, linear)
[    6.459651] NET: Registered protocol family 1
[    6.460179] RPC: Registered named UNIX socket transport module.
[    6.460190] RPC: Registered udp transport module.
[    6.460197] RPC: Registered tcp transport module.
[    6.460203] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    6.460215] PCI: CLS 0 bytes, default 32
[    6.460469] Trying to unpack rootfs image as initramfs...
[    7.036654] Freeing initrd memory: 8300K
[    7.036800] NetWinder Floating Point Emulator V0.97 (double precision)
[    7.044568] Initialise system trusted keyrings
[    7.044618] Key type blacklist registered
[    7.044822] workingset: timestamp_bits=30 max_order=17 bucket_order=0
[    7.044895] zbud: loaded
[    7.046004] NFS: Registering the id_resolver key type
[    7.046032] Key type id_resolver registered
[    7.046040] Key type id_legacy registered
[    7.046057] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[    7.046071] Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
[    7.046302] jffs2: version 2.2. (NAND) (SUMMARY)  \xffffffc2\xffffffa9 2001-2006 Red Hat, Inc.
[    7.046663] fuse: init (API version 7.31)
[    7.046992] orangefs_debugfs_init: called with debug mask: :none: :0:
[    7.047153] orangefs_init: module version upstream loaded
[    7.047163] SGI XFS with ACLs, security attributes, realtime, scrub, quota, no debug enabled
[    7.121878] async_tx: api initialized (async)
[    7.121898] Key type asymmetric registered
[    7.121906] Asymmetric key parser 'x509' registered
[    7.121963] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 246)
[    7.122121] io scheduler bfq registered
[    7.270956] kirkwood-pinctrl f1010000.pin-controller: registered pinctrl driver
[    7.272583] mvebu-pcie mbus@f1000000:pcie-controller@82000000: PCI host bridge to bus 0000:00
[    7.272602] pci_bus 0000:00: root bus resource [bus 00-ff]
[    7.272614] pci_bus 0000:00: root bus resource [mem 0xe0000000-0xefffffff]
[    7.272626] pci_bus 0000:00: root bus resource [io  0x1000-0xeffff]
[    7.272636] pci_bus 0000:00: scanning bus
[    7.272752] pci 0000:00:01.0: [11ab:6282] type 01 class 0x060400
[    7.272785] pci 0000:00:01.0: reg 0x38: [mem 0x00000000-0x000007ff pref]
[    7.274015] pci_bus 0000:00: fixups for bus
[    7.274026] PCI: bus0: Fast back to back transfers disabled
[    7.274041] pci 0000:00:01.0: scanning [bus 00-00] behind bridge, pass 0
[    7.274048] pci 0000:00:01.0: bridge configuration invalid ([bus 00-00]), reconfiguring
[    7.274063] pci 0000:00:01.0: scanning [bus 00-00] behind bridge, pass 1
[    7.274174] pci_bus 0000:01: scanning bus
[    7.274209] pci 0000:01:00.0: [1033:0194] type 00 class 0x0c0330
[    7.274256] pci 0000:01:00.0: reg 0x10: [mem 0x00000000-0x00001fff 64bit]
[    7.274397] pci 0000:01:00.0: PME# supported from D0 D3hot
[    7.274411] pci 0000:01:00.0: PME# disabled
[    7.274463] pci 0000:01:00.0: 2.000 Gb/s available PCIe bandwidth, limited by 2.5 GT/s PCIe x1 link at 0000:00:01.0 (capable of 4.000 Gb/s with 5.0 GT/s PCIe x1 link)
[    7.303832] pci_bus 0000:01: fixups for bus
[    7.303845] PCI: bus1: Fast back to back transfers disabled
[    7.303856] pci_bus 0000:01: bus scan returning with max=01
[    7.303866] pci_bus 0000:01: busn_res: [bus 01-ff] end is updated to 01
[    7.303879] pci_bus 0000:00: bus scan returning with max=01
[    7.304019] pci 0000:00:01.0: BAR 14: assigned [mem 0xe0000000-0xe00fffff]
[    7.304034] pci 0000:00:01.0: BAR 6: assigned [mem 0xe0100000-0xe01007ff pref]
[    7.304050] pci 0000:01:00.0: BAR 0: assigned [mem 0xe0000000-0xe0001fff 64bit]
[    7.304071] pci 0000:00:01.0: PCI bridge to [bus 01]
[    7.304085] pci 0000:00:01.0:   bridge window [mem 0xe0000000-0xe00fffff]
[    7.304162] pcieport 0000:00:01.0: assign IRQ: got 0
[    7.304177] pcieport 0000:00:01.0: enabling device (0140 -> 0142)
[    7.304198] pcieport 0000:00:01.0: enabling bus mastering
[    7.304232] pci 0000:00:01.0: enabling bus mastering
[    7.304243] pci 0000:01:00.0: enabling device (0140 -> 0142)
[    7.304692] mv_xor f1060800.xor: Marvell shared XOR driver
[    7.363597] mv_xor f1060800.xor: Marvell XOR (Registers Mode): ( xor cpy intr )
[    7.365674] mv_xor f1060900.xor: Marvell shared XOR driver
[    7.423561] mv_xor f1060900.xor: Marvell XOR (Registers Mode): ( xor cpy intr )
[    7.425823] Serial: 8250/16550 driver, 2 ports, IRQ sharing disabled
[    7.426918] printk: console [ttyS0] disabled
[    7.426993] f1012000.serial: ttyS0 at MMIO 0xf1012000 (irq = 26, base_baud = 12500000) is a 16550A
[    8.401102] printk: console [ttyS0] enabled
[    8.412363] loop: module loaded
[    8.416538] sata_mv f1080000.sata: version 1.28
[    8.416781] sata_mv f1080000.sata: slots 32 ports 2
[    8.425255] scsi host0: sata_mv
[    8.429577] scsi host1: sata_mv
[    8.433681] ata1: SATA max UDMA/133 irq 32
[    8.438495] ata2: SATA max UDMA/133 irq 32
[    8.444166] nand: device found, Manufacturer ID: 0x92, Chip ID: 0xf1
[    8.451328] nand: Eon NAND 128MiB 3,3V 8-bit
[    8.456345] nand: 128 MiB, SLC, erase size: 128 KiB, page size: 2048, OOB size: 64
[    8.464699] Scanning device for bad blocks
[    8.474351] Bad eraseblock 100 at 0x000000c80000
[    8.484470] Bad eraseblock 200 at 0x000001900000
[    8.529064] 9 cmdlinepart partitions found on MTD device orion_nand
[    8.536067] Creating 9 MTD partitions on "orion_nand":
[    8.541925] 0x000000000000-0x000000100000 : "uboot"
[    8.548670] 0x000000100000-0x000000180000 : "stock_uboot_env"
[    8.556218] 0x000000180000-0x000000200000 : "key_store"
[    8.563233] 0x000000200000-0x000000280000 : "info"
[    8.569756] 0x000000280000-0x000000c80000 : "etc"
[    8.576302] 0x000000c80000-0x000001680000 : "kernel_1"
[    8.583246] 0x000001680000-0x000004640000 : "rootfs1"
[    8.590189] 0x000004640000-0x000005040000 : "kernel_2"
[    8.597148] 0x000005040000-0x000008000000 : "rootfs2"
[    8.604487] wireguard: WireGuard 1.0.0 loaded. See www.wireguard.com for information.
[    8.613086] wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
[    8.624540] libphy: Fixed MDIO Bus: probed
[    8.630279] libphy: orion_mdio_bus: probed
[    8.640771] mv643xx_eth: MV-643xx 10/100/1000 ethernet driver version 1.4
[    8.649451] mv643xx_eth: Set the PHY to fix link down
[    8.650172] mv643xx_eth_port mv643xx_eth_port.0 eth0: port 0 with MAC address 4c:9e:ff:0f:93:7b
[    8.665615] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    8.672980] ehci-pci: EHCI PCI platform driver
[    8.678205] ehci-orion: EHCI orion driver
[    8.683145] orion-ehci f1050000.ehci: EHCI Host Controller
[    8.689402] orion-ehci f1050000.ehci: new USB bus registered, assigned bus number 1
[    8.697979] orion-ehci f1050000.ehci: irq 30, io mem 0xf1050000
[    8.732828] orion-ehci f1050000.ehci: USB 2.0 started, EHCI 1.00
[    8.739792] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.08
[    8.748823] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    8.756804] usb usb1: Product: EHCI Host Controller
[    8.762419] usb usb1: Manufacturer: Linux 5.8.3-kirkwood-tld-1 ehci_hcd
[    8.769790] usb usb1: SerialNumber: f1050000.ehci
[    8.775808] hub 1-0:1.0: USB hub found
[    8.780304] hub 1-0:1.0: 1 port detected
[    8.785572] xhci_hcd 0000:01:00.0: assign IRQ: got 36
[    8.785640] xhci_hcd 0000:01:00.0: enabling bus mastering
[    8.785650] xhci_hcd 0000:01:00.0: xHCI Host Controller
[    8.791612] xhci_hcd 0000:01:00.0: new USB bus registered, assigned bus number 2
[    8.800103] xhci_hcd 0000:01:00.0: hcc params 0x014042cb hci version 0x96 quirks 0x0000000000000004
[    8.809958] xhci_hcd 0000:01:00.0: enabling Mem-Wr-Inval
[    8.810375] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.08
[    8.819402] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    8.827392] usb usb2: Product: xHCI Host Controller
[    8.833004] usb usb2: Manufacturer: Linux 5.8.3-kirkwood-tld-1 xhci-hcd
[    8.840348] usb usb2: SerialNumber: 0000:01:00.0
[    8.846191] hub 2-0:1.0: USB hub found
[    8.850686] hub 2-0:1.0: 2 ports detected
[    8.855967] xhci_hcd 0000:01:00.0: xHCI Host Controller
[    8.861922] xhci_hcd 0000:01:00.0: new USB bus registered, assigned bus number 3
[    8.870106] xhci_hcd 0000:01:00.0: Host supports USB 3.0 SuperSpeed
[    8.877207] usb usb3: We don't know the algorithms for LPM for this host, disabling LPM.
[    8.886170] usb usb3: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.08
[    8.895268] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    8.903236] usb usb3: Product: xHCI Host Controller
[    8.908834] usb usb3: Manufacturer: Linux 5.8.3-kirkwood-tld-1 xhci-hcd
[    8.916191] usb usb3: SerialNumber: 0000:01:00.0
[    8.921996] hub 3-0:1.0: USB hub found
[    8.926539] hub 3-0:1.0: 2 ports detected
[    8.931858] usbcore: registered new interface driver usb-storage
[    8.938930] mousedev: PS/2 mouse device common for all mice
[    8.945280] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl F300)
[    8.952772] i2c /dev entries driver
[    8.957304] ata1.00: ATA-9: WDC WD20EFRX-68EUZN0, 82.00A82, max UDMA/133
[    8.965628] ata1.00: 3907029168 sectors, multi 0: LBA48 NCQ (depth 31/32)
[    8.975746] ata1.00: configured for UDMA/133
[    8.983778] rtc-pcf8563 0-0051: registered as rtc0
[    8.990532] rtc-pcf8563 0-0051: setting system clock to 2020-11-07T20:14:03 UTC (1604780043)
[    9.000067] scsi 0:0:0:0: Direct-Access     ATA      WDC WD20EFRX-68E 0A82 PQ: 0 ANSI: 5
[    9.010673] sd 0:0:0:0: [sda] 3907029168 512-byte logical blocks: (2.00 TB/1.82 TiB)
[    9.019711] device-mapper: uevent: version 1.0.3
[    9.025382] device-mapper: ioctl: 4.42.0-ioctl (2020-02-27) initialised: dm-devel@redhat.com
[    9.034832] sd 0:0:0:0: [sda] 4096-byte physical blocks
[    9.040853] sd 0:0:0:0: [sda] Write Protect is off
[    9.046759] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[    9.046868] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    9.056719] device-mapper: multipath round-robin: version 1.2.0 loaded
[    9.064002] device-mapper: multipath queue-length: version 0.2.0 loaded
[    9.072356] device-mapper: multipath service-time: version 0.3.0 loaded
[    9.079788] device-mapper: dm-log-userspace: version 1.3.0 loaded
[    9.086717] device-mapper: raid: Loading target version 1.15.1
[    9.095913] hid: raw HID events driver (C) Jiri Kosina
[    9.102090] drop_monitor: Initializing network drop monitor service
[    9.109474] NET: Registered protocol family 10
[    9.115662] Segment Routing with IPv6
[    9.120039] RPL Segment Routing with IPv6
[    9.125080] NET: Registered protocol family 17
[    9.130444] Key type dns_resolver registered
[    9.136132]  sda: sda1
[    9.139668] registered taskstats version 1
[    9.145592] sd 0:0:0:0: [sda] Attached SCSI disk
[    9.150972] Loading compiled-in X.509 certificates
[    9.156539] usb 1-1: new high-speed USB device number 2 using orion-ehci
[    9.164098] zswap: loaded using pool lzo/zbud
[    9.169518] Key type ._fscrypt registered
[    9.174397] Key type .fscrypt registered
[    9.179038] Key type fscrypt-provisioning registered
[    9.186285] Key type big_key registered
[    9.200819] Key type encrypted registered
[    9.374487] usb 1-1: New USB device found, idVendor=05e3, idProduct=0608, bcdDevice=85.32
[    9.383434] usb 1-1: New USB device strings: Mfr=0, Product=1, SerialNumber=0
[    9.391312] usb 1-1: Product: USB2.0 Hub
[    9.396756] hub 1-1:1.0: USB hub found
[    9.401611] hub 1-1:1.0: 4 ports detected
[    9.522845] ata2: SATA link up 3.0 Gbps (SStatus 123 SControl F300)
[    9.532280] ata2.00: ATA-9: WDC WD20EFRX-68EUZN0, 82.00A82, max UDMA/133
[    9.539740] ata2.00: 3907029168 sectors, multi 0: LBA48 NCQ (depth 31/32)
[    9.549811] ata2.00: configured for UDMA/133
[    9.565248] scsi 1:0:0:0: Direct-Access     ATA      WDC WD20EFRX-68E 0A82 PQ: 0 ANSI: 5
[    9.575021] sd 1:0:0:0: [sdb] 3907029168 512-byte logical blocks: (2.00 TB/1.82 TiB)
[    9.583781] sd 1:0:0:0: [sdb] 4096-byte physical blocks
[    9.589790] sd 1:0:0:0: [sdb] Write Protect is off
[    9.595327] sd 1:0:0:0: [sdb] Mode Sense: 00 3a 00 00
[    9.595419] sd 1:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    9.676321]  sdb: sdb1
[    9.680683] sd 1:0:0:0: [sdb] Attached SCSI disk
[    9.689129] Freeing unused kernel memory: 1024K
[    9.703560] Checked W+X mappings: passed, no W+X pages found
[    9.709961] Run /init as init process
[    9.714393]   with arguments:
[    9.714398]     /init
[    9.714401]   with environment:
[    9.714404]     HOME=/
[    9.714407]     TERM=linux
[    9.722899] usb 1-1.2: new high-speed USB device number 3 using orion-ehci
[    9.809821] random: systemd-udevd: uninitialized urandom read (16 bytes read)
[    9.827253] random: udevadm: uninitialized urandom read (16 bytes read)
[    9.835380] random: systemd-udevd: uninitialized urandom read (16 bytes read)
[    9.873870] usb 1-1.2: New USB device found, idVendor=abcd, idProduct=1234, bcdDevice= 1.00
[    9.892896] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[    9.900945] usb 1-1.2: Product:                 
[    9.922939] usb 1-1.2: Manufacturer: General 
[    9.928021] usb 1-1.2: SerialNumber: \xffffffd0\xffffff89
[    9.949474] usb-storage 1-1.2:1.0: USB Mass Storage device detected
[    9.976811] scsi host2: usb-storage 1-1.2:1.0
[    9.983434] usbcore: registered new interface driver uas
[   10.669987] md/raid1:md2: active with 1 out of 2 mirrors
[   10.732994] md2: detected capacity change from 0 to 2000263577600
[   10.846169] md: recovery of RAID array md2
[   11.044716] scsi 2:0:0:0: Direct-Access     General                   5.00 PQ: 0 ANSI: 2
[   11.064665] sd 2:0:0:0: [sdc] 15976448 512-byte logical blocks: (8.18 GB/7.62 GiB)
[   11.085915] sd 2:0:0:0: [sdc] Write Protect is off
[   11.095370] sd 2:0:0:0: [sdc] Mode Sense: 0b 00 00 08
[   11.095767] sd 2:0:0:0: [sdc] No Caching mode page found
[   11.104383] sd 2:0:0:0: [sdc] Assuming drive cache: write through
[   11.175865]  sdc: sdc1
[   11.192025] sd 2:0:0:0: [sdc] Attached SCSI removable disk
[   17.783644] random: crng init done
[   17.787774] random: 7 urandom warning(s) missed due to ratelimiting
[   22.697015] process '/bin/fstype' started with executable stack
[   22.975119] EXT4-fs (sdc1): mounting ext3 file system using the ext4 subsystem
[   23.017716] EXT4-fs (sdc1): mounted filesystem with ordered data mode. Opts: (null)
[   25.317466] input: gpio_keys as /devices/platform/gpio_keys/input/input0
[   25.744034] orion_wdt: Initial timeout 21 sec
[   25.895589] sd 0:0:0:0: Attached scsi generic sg0 type 0
[   25.945308] sd 1:0:0:0: Attached scsi generic sg1 type 0
[   25.993093] marvell-cesa f1030000.crypto: CESA device successfully registered
[   26.017666] sd 2:0:0:0: Attached scsi generic sg2 type 0
[   36.178501] ata2.00: qc timeout (cmd 0x47)
[   36.183446] ata2.00: READ LOG DMA EXT failed, trying PIO
[   36.189478] ata2: failed to read log page 10h (errno=-5)
[   36.195542] ata2.00: exception Emask 0x1 SAct 0x780 SErr 0x0 action 0x6 frozen
[   36.203509] ata2.00: edma_err_cause=00000084 pp_flags=00000003, dev error, EDMA self-disable
[   36.212684] ata2.00: failed command: WRITE FPDMA QUEUED
[   36.218654] ata2.00: cmd 61/00:38:80:63:3f/04:00:01:00:00/40 tag 7 ncq dma 524288 out
                        res 41/10:44:80:67:3f/10:00:01:00:00/40 Emask 0x81 (invalid argument)
[   36.236218] ata2.00: status: { DRDY ERR }
[   36.240940] ata2.00: error: { IDNF }
[   36.245247] ata2.00: failed command: WRITE FPDMA QUEUED
[   36.251206] ata2.00: cmd 61/00:40:80:67:3f/04:00:01:00:00/40 tag 8 ncq dma 524288 out
                        res 41/10:44:80:67:3f/10:00:01:00:00/40 Emask 0x81 (invalid argument)
[   36.268764] ata2.00: status: { DRDY ERR }
[   36.273499] ata2.00: error: { IDNF }
[   36.277784] ata2.00: failed command: WRITE FPDMA QUEUED
[   36.283756] ata2.00: cmd 61/00:48:80:6b:3f/04:00:01:00:00/40 tag 9 ncq dma 524288 out
                        res 41/10:44:80:67:3f/10:00:01:00:00/40 Emask 0x81 (invalid argument)
[   36.301397] ata2.00: status: { DRDY ERR }
[   36.306144] ata2.00: error: { IDNF }
[   36.310432] ata2.00: failed command: WRITE FPDMA QUEUED
[   36.316405] ata2.00: cmd 61/80:50:80:6f:3f/03:00:01:00:00/40 tag 10 ncq dma 458752 out
                        res 41/10:44:80:67:3f/10:00:01:00:00/40 Emask 0x81 (invalid argument)
[   36.334052] ata2.00: status: { DRDY ERR }
[   36.338779] ata2.00: error: { IDNF }
[   36.343093] ata2: hard resetting link
[   36.912838] ata2: SATA link up 3.0 Gbps (SStatus 123 SControl F300)
[   36.924799] ata2.00: configured for UDMA/133
[   36.929905] ata2: EH complete
[  100.372872] ata2.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
[  100.380660] ata2.00: failed command: FLUSH CACHE EXT
[  100.386379] ata2.00: cmd ea/00:00:00:00:00/00:00:00:00:00/a0 tag 5
                        res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout)
[  100.401409] ata2.00: status: { DRDY }
[  100.405810] ata2: hard resetting link
[  105.942826] ata2: link is slow to respond, please be patient (ready=0)
[  110.422827] ata2: SRST failed (errno=-16)
[  110.427555] ata2: hard resetting link
[  115.972828] ata2: link is slow to respond, please be patient (ready=0)
[  120.452827] ata2: SRST failed (errno=-16)
[  120.457551] ata2: hard resetting link
[  126.002828] ata2: link is slow to respond, please be patient (ready=0)
[  141.542841] ata2: SATA link up 3.0 Gbps (SStatus 123 SControl F300)
[  141.725427] ata2.00: configured for UDMA/133
[  141.730420] ata2.00: retrying FLUSH 0xea Emask 0x4
[  141.738163] ata2.00: device reported invalid CHS sector 0
[  141.744314] ata2: EH complete
[  145.733415] EXT4-fs (sdc1): re-mounted. Opts: errors=remount-ro
[  148.750259] XFS (md2): Mounting V5 Filesystem
[  151.645480] XFS (md2): Ending clean mount
[  153.207931] xfs filesystem being mounted at /mnt/md2 supports timestamps until 2038 (0x7fffffff)
[  155.406552] mv643xx_eth: Set the PHY back to auto-negotiation mode
[  158.446529] mv643xx_eth_port mv643xx_eth_port.0 eth0: link up, 1000 Mb/s, full duplex, flow control disabled
[  158.464540] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready

After boot, I can't reach the NAS via SSH.

I'm working from home due to COVID, and I need to access data sored on the NAS asap.
Could someone help me?
Thanks so much!

Ivan