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U-Boot Kirkwood - NSA310 - nandump segfault

Posted by kiesel 
Re: U-Boot Kirkwood - NSA310 - nandump segfault
March 13, 2020 02:56AM
Please find the log attached below:

 ▒

U-Boot 2017.07-tld-1 (Sep 05 2017 - 00:54:15 -0700)
ZyXEL NSA310 1-Bay Power Media Server


SoC:   Kirkwood 88F6281_A1
DRAM:  256 MiB
WARNING: Caches not enabled
NAND:  128 MiB
In:    serial
Out:   serial
Err:   serial
Net:   egiga0
PHY reset timed out
MV88E1318 PHY initialized on egiga0
Hit any key to stop autoboot:  0
NSA310> setenv set_bootargs 'setenv bootargs console=ttyS0,115200 root=LABEL=rootfs rootdelay=10 $mtdparts'
NSA310> boot
Initializing devices...

Reset IDE: Bus 0: OK Bus 1: not available
  Device 0: Model: WDC WD5000AAKX-001CA0  Firm: 15.01H15 Ser#:  WD-WCAYUL098558
            Type: Hard Disk
            Supports 48-bit addressing
            Capacity: 476940.0 MB = 465.7 GB (976773168 x 512)
starting USB...
USB0:   USB EHCI 1.00
scanning bus 0 for devices... 2 USB Device(s) found
       scanning usb for storage devices... 0 Storage Device(s) found
Loading envs from ide 0...
** File not found /boot/uEnv.txt **
Loading envs from ide 1...
** Bad device ide 1 **
Loading envs from ide 2...
** Bad device ide 2 **
Loading envs from ide 3...
** Bad device ide 3 **
Loading envs from usb 0...
** Bad device usb 0 **
Loading envs from usb 1...
** Bad device usb 1 **
Loading envs from usb 2...
** Bad device usb 2 **
Loading envs from usb 3...
** Bad device usb 3 **
running scan_disk ...
Scan device ide

Reset IDE: Bus 0: OK Bus 1: not available
  Device 0: Model: WDC WD5000AAKX-001CA0  Firm: 15.01H15 Ser#:  WD-WCAYUL098558
            Type: Hard Disk
            Supports 48-bit addressing
            Capacity: 476940.0 MB = 465.7 GB (976773168 x 512)
device ide 0:1
1 bytes read in 51 ms (0 Bytes/s)
Found bootable drive on ide 0
loading uImage ...
5202928 bytes read in 1302 ms (3.8 MiB/s)
loading uInitrd ...
9138519 bytes read in 1741 ms (5 MiB/s)
loading DTB /boot/dts/kirkwood-nsa310.dtb ...
12568 bytes read in 32 ms (382.8 KiB/s)
## Booting kernel from Legacy Image at 00800000 ...
   Image Name:   Linux-5.5.1-kirkwood-tld-1
   Created:      2020-02-07  15:57:03 UTC
   Image Type:   ARM Linux Kernel Image (uncompressed)
   Data Size:    5202864 Bytes = 5 MiB
   Load Address: 00008000
   Entry Point:  00008000
   Verifying Checksum ... OK
## Loading init Ramdisk from Legacy Image at 01100000 ...
   Image Name:   initramfs-5.5.1-kirkwood-tld-1
   Created:      2020-02-07  15:57:05 UTC
   Image Type:   ARM Linux RAMDisk Image (gzip compressed)
   Data Size:    9138455 Bytes = 8.7 MiB
   Load Address: 00000000
   Entry Point:  00000000
   Verifying Checksum ... OK
## Flattened Device Tree blob at 01c00000
   Booting using the fdt blob at 0x1c00000
   Loading Kernel Image ... OK
   Loading Ramdisk to 0f256000, end 0fb0d117 ... OK
   Loading Device Tree to 0f24f000, end 0f255117 ... OK

Starting kernel ...

Uncompressing Linux... done, booting the kernel.
[    0.000000][    T0] Booting Linux on physical CPU 0x0
[    0.000000][    T0] Linux version 5.5.1-kirkwood-tld-1 (root@tldDebian) (gcc version 8.3.0 (Debian 8.3.0-6)) #1.0 PREEMPT Sat Feb 1 22:28:36 PST 2020
[    0.000000][    T0] CPU: Feroceon 88FR131 [56251311] revision 1 (ARMv5TE), cr=0005397f
[    0.000000][    T0] CPU: VIVT data cache, VIVT instruction cache
[    0.000000][    T0] OF: fdt: Machine model: ZyXEL NSA310
[    0.000000][    T0] Memory policy: Data cache writeback
[    0.000000][    T0] Built 1 zonelists, mobility grouping on.  Total pages: 65024
[    0.000000][    T0] Kernel command line: console=ttyS0,115200 root=LABEL=rootfs rootdelay=10 mtdparts=orion_nand:1M(u-boot),4M(uImage),32M(rootfs),-(data)
[    0.000000][    T0] Dentry cache hash table entries: 32768 (order: 5, 131072 bytes, linear)
[    0.000000][    T0] Inode-cache hash table entries: 16384 (order: 4, 65536 bytes, linear)
[    0.000000][    T0] mem auto-init: stack:off, heap alloc:on, heap free:off
[    0.000000][    T0] Memory: 234256K/262144K available (9216K kernel code, 926K rwdata, 3860K rodata, 1024K init, 296K bss, 27888K reserved, 0K cma-reserved)
[    0.000000][    T0] random: get_random_u32 called from ____cache_alloc+0x470/0x80c with crng_init=0
[    0.000000][    T0] rcu: Preemptible hierarchical RCU implementation.
[    0.000000][    T0]  Tasks RCU enabled.
[    0.000000][    T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies.
[    0.000000][    T0] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16
[    0.000000][    T0] clocksource: orion_clocksource: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 9556302233 ns
[    0.000008][    T0] sched_clock: 32 bits at 200MHz, resolution 5ns, wraps every 10737418237ns
[    0.000050][    T0] Switching to timer-based delay loop, resolution 5ns
[    0.000835][    T0] Console: colour dummy device 80x30
[    0.000889][    T0] Calibrating delay loop (skipped), value calculated using timer frequency.. 400.00 BogoMIPS (lpj=2000000)
[    0.000915][    T0] pid_max: default: 32768 minimum: 301
[    0.001299][    T0] LSM: Security Framework initializing
[    0.001474][    T0] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes, linear)
[    0.001502][    T0] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes, linear)
[    0.001655][    T0] *** VALIDATE tmpfs ***
[    0.002533][    T0] *** VALIDATE proc ***
[    0.002796][    T0] *** VALIDATE cgroup1 ***
[    0.002820][    T0] *** VALIDATE cgroup2 ***
[    0.002931][    T0] CPU: Testing write buffer coherency: ok
[    0.004899][    T1] Setting up static identity map for 0x100000 - 0x100058
[    0.005214][    T1] mvebu-soc-id: MVEBU SoC ID=0x6281, Rev=0x3
[    0.005533][    T1] rcu: Hierarchical SRCU implementation.
[    0.008232][    T1] devtmpfs: initialized
[    0.015481][    T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[    0.015517][    T1] futex hash table entries: 256 (order: -1, 3072 bytes, linear)
[    0.015802][    T1] xor: measuring software checksum speed
[    0.110123][    T1]    arm4regs  :  1088.400 MB/sec
[    0.210077][    T1]    8regs     :   653.600 MB/sec
[    0.310082][    T1]    32regs    :   950.000 MB/sec
[    0.310101][    T1] xor: using function: arm4regs (1088.400 MB/sec)
[    0.310124][    T1] prandom: seed boundary self test passed
[    0.314302][    T1] prandom: 100 self tests passed
[    0.314313][    T1] pinctrl core: initialized pinctrl subsystem
[    0.315299][    T1] thermal_sys: Registered thermal governor 'step_wise'
[    0.316003][    T1] NET: Registered protocol family 16
[    0.316738][    T1] DMA: preallocated 256 KiB pool for atomic coherent allocations
[    0.317732][    T1] audit: initializing netlink subsys (disabled)
[    0.319164][   T14] audit: type=2000 audit(0.310:1): state=initialized audit_enabled=0 res=1
[    0.319294][    T1] cpuidle: using governor ladder
[    0.319379][    T1] cpuidle: using governor menu
[    0.319909][    T1] Feroceon L2: Enabling L2
[    0.319960][    T1] Feroceon L2: Cache support initialised.
[    0.326189][    T1] No ATAGs?
[    2.560060][    C0] random: fast init done
[    5.400329][    T1] raid6: int32x8  gen()   105 MB/s
[    5.570405][    T1] raid6: int32x8  xor()    65 MB/s
[    5.740274][    T1] raid6: int32x4  gen()   106 MB/s
[    5.910402][    T1] raid6: int32x4  xor()    69 MB/s
[    6.080520][    T1] raid6: int32x2  gen()   132 MB/s
[    6.250292][    T1] raid6: int32x2  xor()    94 MB/s
[    6.420421][    T1] raid6: int32x1  gen()   100 MB/s
[    6.590438][    T1] raid6: int32x1  xor()    69 MB/s
[    6.590450][    T1] raid6: using algorithm int32x2 gen() 132 MB/s
[    6.590458][    T1] raid6: .... xor() 94 MB/s, rmw enabled
[    6.590467][    T1] raid6: using intx1 recovery algorithm
[    6.590759][    T1] vgaarb: loaded
[    6.591368][    T1] SCSI subsystem initialized
[    6.591903][    T1] usbcore: registered new interface driver usbfs
[    6.591972][    T1] usbcore: registered new interface driver hub
[    6.592062][    T1] usbcore: registered new device driver usb
[    6.592269][    T1] pps_core: LinuxPPS API ver. 1 registered
[    6.592281][    T1] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    6.592311][    T1] PTP clock support registered
[    6.593810][    T1] clocksource: Switched to clocksource orion_clocksource
[    7.934446][    T1] *** VALIDATE bpf ***
[    7.934913][    T1] VFS: Disk quotas dquot_6.6.0
[    7.935005][    T1] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[    7.935113][    T1] *** VALIDATE ramfs ***
[    7.945832][    T1] NET: Registered protocol family 2
[    7.946725][    T1] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 4096 bytes, linear)
[    7.946767][    T1] TCP established hash table entries: 2048 (order: 1, 8192 bytes, linear)
[    7.946809][    T1] TCP bind hash table entries: 2048 (order: 1, 8192 bytes, linear)
[    7.946840][    T1] TCP: Hash tables configured (established 2048 bind 2048)
[    7.946986][    T1] UDP hash table entries: 256 (order: 0, 4096 bytes, linear)
[    7.947017][    T1] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes, linear)
[    7.947253][    T1] NET: Registered protocol family 1
[    7.948023][    T1] RPC: Registered named UNIX socket transport module.
[    7.948038][    T1] RPC: Registered udp transport module.
[    7.948047][    T1] RPC: Registered tcp transport module.
[    7.948056][    T1] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    7.948070][    T1] PCI: CLS 0 bytes, default 32
[    7.948405][    T1] Trying to unpack rootfs image as initramfs...
[    7.950781][    T1] Initramfs unpacking failed: broken padding
[    7.976377][    T1] Freeing initrd memory: 8928K
[    7.976543][    T1] NetWinder Floating Point Emulator V0.97 (double precision)
[    7.977890][    T1] Initialise system trusted keyrings
[    7.977947][    T1] Key type blacklist registered
[    7.978181][    T1] workingset: timestamp_bits=30 max_order=16 bucket_order=0
[    7.978288][    T1] zbud: loaded
[    7.979551][    T1] NFS: Registering the id_resolver key type
[    7.979589][    T1] Key type id_resolver registered
[    7.979600][    T1] Key type id_legacy registered
[    7.979623][    T1] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[    7.979642][    T1] Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
[    7.980076][    T1] jffs2: version 2.2. (NAND) (SUMMARY)  © 2001-2006 Red Hat, Inc.
[    7.980551][    T1] *** VALIDATE jffs2 ***
[    7.980569][    T1] fuse: init (API version 7.31)
[    7.980590][    T1] *** VALIDATE fuse ***
[    7.980604][    T1] *** VALIDATE fuse ***
[    7.980994][    T1] orangefs_debugfs_init: called with debug mask: :none: :0:
[    7.981213][    T1] orangefs_init: module version upstream loaded
[    7.981226][    T1] SGI XFS with ACLs, security attributes, realtime, scrub, quota, no debug enabled
[    7.981980][    T1] *** VALIDATE xfs ***
[    8.019774][    T1] async_tx: api initialized (async)
[    8.019798][    T1] Key type asymmetric registered
[    8.019808][    T1] Asymmetric key parser 'x509' registered
[    8.019871][    T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 246)
[    8.021450][    T1] kirkwood-pinctrl f1010000.pin-controller: registered pinctrl driver
[    8.022932][    T1] mvebu-gpio f1010140.gpio: IRQ index 3 not found
[    8.023556][    T1] mvebu-pcie mbus@f1000000:pcie@82000000: PCI host bridge to bus 0000:00
[    8.023578][    T1] pci_bus 0000:00: root bus resource [bus 00-ff]
[    8.023594][    T1] pci_bus 0000:00: root bus resource [mem 0xe0000000-0xefffffff]
[    8.023609][    T1] pci_bus 0000:00: root bus resource [io  0x1000-0xeffff]
[    8.023732][    T1] pci 0000:00:01.0: [11ab:6281] type 01 class 0x060400
[    8.023774][    T1] pci 0000:00:01.0: reg 0x38: [mem 0x00000000-0x000007ff pref]
[    8.025315][    T1] PCI: bus0: Fast back to back transfers disabled
[    8.025344][    T1] pci 0000:00:01.0: bridge configuration invalid ([bus 00-00]), reconfiguring
[    8.025568][    T1] pci 0000:01:00.0: [10ec:8168] type 00 class 0x020000
[    8.025612][    T1] pci 0000:01:00.0: reg 0x10: [io  0x0000-0x00ff]
[    8.025643][    T1] pci 0000:01:00.0: reg 0x18: [mem 0x00000000-0x00000fff 64bit pref]
[    8.025668][    T1] pci 0000:01:00.0: reg 0x20: [mem 0x00000000-0x00003fff 64bit pref]
[    8.025688][    T1] pci 0000:01:00.0: reg 0x30: [mem 0x00000000-0x0000ffff pref]
[    8.025795][    T1] pci 0000:01:00.0: supports D1 D2
[    8.025810][    T1] pci 0000:01:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[    8.055053][    T1] PCI: bus1: Fast back to back transfers disabled
[    8.055082][    T1] pci_bus 0000:01: busn_res: [bus 01-ff] end is updated to 01
[    8.055292][    T1] pci 0000:00:01.0: BAR 14: assigned [mem 0xe0000000-0xe00fffff]
[    8.055310][    T1] pci 0000:00:01.0: BAR 13: assigned [io  0x10000-0x10fff]
[    8.055327][    T1] pci 0000:00:01.0: BAR 6: assigned [mem 0xe0100000-0xe01007ff pref]
[    8.055349][    T1] pci 0000:01:00.0: BAR 6: assigned [mem 0xe0000000-0xe000ffff pref]
[    8.055367][    T1] pci 0000:01:00.0: BAR 4: assigned [mem 0xe0010000-0xe0013fff 64bit pref]
[    8.055393][    T1] pci 0000:01:00.0: BAR 2: assigned [mem 0xe0014000-0xe0014fff 64bit pref]
[    8.055417][    T1] pci 0000:01:00.0: BAR 0: assigned [io  0x10000-0x100ff]
[    8.055435][    T1] pci 0000:00:01.0: PCI bridge to [bus 01]
[    8.055450][    T1] pci 0000:00:01.0:   bridge window [io  0x10000-0x10fff]
[    8.055468][    T1] pci 0000:00:01.0:   bridge window [mem 0xe0000000-0xe00fffff]
[    8.055585][    T1] pcieport 0000:00:01.0: enabling device (0140 -> 0143)
[    8.056151][    T1] mv_xor f1060800.xor: Marvell shared XOR driver
[    8.114856][    T1] mv_xor f1060800.xor: Marvell XOR (Registers Mode): ( xor cpy intr )
[    8.117437][    T1] mv_xor f1060900.xor: Marvell shared XOR driver
[    8.174839][    T1] mv_xor f1060900.xor: Marvell XOR (Registers Mode): ( xor cpy intr )
[    8.177714][    T1] Serial: 8250/16550 driver, 2 ports, IRQ sharing disabled
[    8.179128][    T1] printk: console [ttyS0] disabled
[    8.179229][    T1] f1012000.serial: ttyS0 at MMIO 0xf1012000 (irq = 26, base_baud = 12500000) is a 16550A
[    9.184415][    T1] printk: console [ttyS0] enabled
[    9.197860][    T1] loop: module loaded
[    9.202337][    T1] sata_mv f1080000.sata: slots 32 ports 2
[    9.211642][    T1] scsi host0: sata_mv
[    9.216151][    T1] scsi host1: sata_mv
[    9.220283][    T1] ata1: SATA max UDMA/133 irq 32
[    9.225163][    T1] ata2: SATA max UDMA/133 irq 32
[    9.230995][    T1] nand: device found, Manufacturer ID: 0xec, Chip ID: 0xf1
[    9.238208][    T1] nand: Samsung NAND 128MiB 3,3V 8-bit
[    9.243553][    T1] nand: 128 MiB, SLC, erase size: 128 KiB, page size: 2048, OOB size: 64
[    9.251895][    T1] Scanning device for bad blocks
[    9.264083][    T1] Bad eraseblock 76 at 0x000000980000
[    9.288962][    T1] Bad eraseblock 281 at 0x000002320000
[    9.314737][    T1] Bad eraseblock 494 at 0x000003dc0000
[    9.340116][    T1] Bad eraseblock 703 at 0x0000057e0000
[    9.376246][    T1] 4 cmdlinepart partitions found on MTD device orion_nand
[    9.383235][    T1] Creating 4 MTD partitions on "orion_nand":
[    9.389135][    T1] 0x000000000000-0x000000100000 : "u-boot"
[    9.396321][    T1] 0x000000100000-0x000000500000 : "uImage"
[    9.403383][    T1] 0x000000500000-0x000002500000 : "rootfs"
[    9.410626][    T1] 0x000002500000-0x000008000000 : "data"
[    9.419228][    T1] libphy: Fixed MDIO Bus: probed
[    9.424872][    T1] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    9.432162][    T1] ehci-pci: EHCI PCI platform driver
[    9.437419][    T1] ehci-orion: EHCI orion driver
[    9.442351][    T1] orion-ehci f1050000.ehci: EHCI Host Controller
[    9.448633][    T1] orion-ehci f1050000.ehci: new USB bus registered, assigned bus number 1
[    9.457296][    T1] orion-ehci f1050000.ehci: irq 30, io mem 0xf1050000
[    9.493834][    T1] orion-ehci f1050000.ehci: USB 2.0 started, EHCI 1.00
[    9.500885][    T1] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.05
[    9.509940][    T1] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    9.517937][    T1] usb usb1: Product: EHCI Host Controller
[    9.523563][    T1] usb usb1: Manufacturer: Linux 5.5.1-kirkwood-tld-1 ehci_hcd
[    9.530953][    T1] usb usb1: SerialNumber: f1050000.ehci
[    9.537112][    T1] hub 1-0:1.0: USB hub found
[    9.541664][    T1] hub 1-0:1.0: 1 port detected
[    9.547180][    T1] usbcore: registered new interface driver usb-storage
[    9.554398][    T1] mousedev: PS/2 mouse device common for all mice
[    9.561513][    T1] rtc-mv f1010300.rtc: registered as rtc0
[    9.567408][    T1] i2c /dev entries driver
[    9.573208][    T1] device-mapper: uevent: version 1.0.3
[    9.578979][    T1] device-mapper: ioctl: 4.41.0-ioctl (2019-09-16) initialised: dm-devel@redhat.com
[    9.588653][    T1] device-mapper: multipath round-robin: version 1.2.0 loaded
[    9.595995][    T1] device-mapper: multipath queue-length: version 0.2.0 loaded
[    9.603339][    T1] device-mapper: multipath service-time: version 0.3.0 loaded
[    9.610788][    T1] device-mapper: dm-log-userspace: version 1.3.0 loaded
[    9.617643][    T1] device-mapper: raid: Loading target version 1.15.0
[    9.626788][    T1] hid: raw HID events driver (C) Jiri Kosina
[    9.632997][    T1] exFAT: Version 1.3.0
[    9.637087][    T1] drop_monitor: Initializing network drop monitor service
[    9.644403][    T1] NET: Registered protocol family 17
[    9.649842][    T1] Key type dns_resolver registered
[    9.655483][    T1] registered taskstats version 1
[    9.660296][    T1] Loading compiled-in X.509 certificates
[    9.665958][    T1] zswap: loaded using pool lzo/zbud
[    9.671249][    T1] Key type ._fscrypt registered
[    9.676008][    T1] Key type .fscrypt registered
[    9.702370][    T1] Key type big_key registered
[    9.710670][    T1] Key type encrypted registered
[    9.718543][    T1] Waiting 10 sec before mounting root device...
[    9.733902][  T118] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl F300)
[    9.773904][  T118] ata1.00: ATA-8: WDC WD5000AAKX-001CA0, 15.01H15, max UDMA/133
[    9.781430][  T118] ata1.00: 976773168 sectors, multi 0: LBA48 NCQ (depth 31/32)
[    9.793585][  T118] ata1.00: configured for UDMA/133
[    9.809165][    T7] scsi 0:0:0:0: Direct-Access     ATA      WDC WD5000AAKX-0 1H15 PQ: 0 ANSI: 5
[    9.819372][  T122] sd 0:0:0:0: [sda] 976773168 512-byte logical blocks: (500 GB/466 GiB)
[    9.828195][  T122] sd 0:0:0:0: [sda] Write Protect is off
[    9.833957][  T122] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    9.854399][  T122]  sda: sda1 sda2 sda3
[    9.860320][  T122] sd 0:0:0:0: [sda] Attached SCSI disk
[    9.913849][  T127] usb 1-1: new high-speed USB device number 2 using orion-ehci
[    9.965809][  T127] usb 1-1: New USB device found, idVendor=05e3, idProduct=0608, bcdDevice=77.63
[    9.974759][  T127] usb 1-1: New USB device strings: Mfr=0, Product=1, SerialNumber=0
[    9.982638][  T127] usb 1-1: Product: USB2.0 Hub
[    9.988110][  T127] hub 1-1:1.0: USB hub found
[    9.992934][  T127] hub 1-1:1.0: 4 ports detected
[   10.155473][  T120] ata2: SATA link down (SStatus 0 SControl F300)
[   20.323938][    T1] md: Waiting for all devices to be available before autodetect
[   20.331457][    T1] md: If you don't use raid, use raid=noautodetect
[   20.338853][    T1] md: Autodetecting RAID arrays.
[   20.343674][    T1] md: autorun ...
[   20.347255][    T1] md: ... autorun DONE.
[   20.351506][    T1] VFS: Cannot open root device "LABEL=rootfs" or unknown-block(0,0): error -6
[   20.360309][    T1] Please append a correct "root=" boot option; here are the available partitions:
[   20.369490][    T1] 1f00            1024 mtdblock0
[   20.369494][    T1]  (driver?)
[   20.377515][    T1] 1f01            4096 mtdblock1
[   20.377518][    T1]  (driver?)
[   20.385528][    T1] 1f02           32768 mtdblock2
[   20.385531][    T1]  (driver?)
[   20.393495][    T1] 1f03           93184 mtdblock3
[   20.393498][    T1]  (driver?)
[   20.401486][    T1] 0800       488386584 sda
[   20.401489][    T1]  driver: sd
[   20.409043][    T1]   0801        16547840 sda1 00000000-01
[   20.409046][    T1]
[   20.416857][    T1]   0802         4194304 sda2 00000000-02
[   20.416859][    T1]
[   20.424672][    T1]   0803       467643416 sda3 00000000-03
[   20.424674][    T1]
[   20.432466][    T1] Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(0,0)
[   20.441465][    T1] CPU: 0 PID: 1 Comm: swapper Not tainted 5.5.1-kirkwood-tld-1 #1.0
[   20.449324][    T1] Hardware name: Marvell Kirkwood (Flattened Device Tree)
[   20.456347][    T1] [<8010f668>] (unwind_backtrace) from [<8010b9f4>] (show_stack+0x10/0x14)
[   20.464830][    T1] [<8010b9f4>] (show_stack) from [<80119e8c>] (panic+0xfc/0x328)
[   20.472447][    T1] [<80119e8c>] (panic) from [<80f0157c>] (mount_block_root+0x1c8/0x260)
[   20.480667][    T1] [<80f0157c>] (mount_block_root) from [<80f01704>] (mount_root+0xf0/0x130)
[   20.489237][    T1] [<80f01704>] (mount_root) from [<80f01888>] (prepare_namespace+0x144/0x180)
[   20.497983][    T1] [<80f01888>] (prepare_namespace) from [<80f010a4>] (kernel_init_freeable+0x144/0x1a0)
[   20.507609][    T1] [<80f010a4>] (kernel_init_freeable) from [<809d9904>] (kernel_init+0x8/0x10c)
[   20.516531][    T1] [<809d9904>] (kernel_init) from [<801010e0>] (ret_from_fork+0x14/0x34)
[   20.524833][    T1] Exception stack(0x8ec3dfb0 to 0x8ec3dff8)
[   20.530607][    T1] dfa0:                                     00000000 00000000 00000000 00000000
[   20.539521][    T1] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[   20.548431][    T1] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
[   20.555784][    T1] ---[ end Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(0,0) ]---

Re: U-Boot Kirkwood - NSA310 - nandump segfault
March 14, 2020 12:46AM
Should I start over? Or does this mean I made a mistake during installation?
Re: U-Boot Kirkwood - NSA310 - nandump segfault
March 14, 2020 12:58AM
kiesel Wrote:
-------------------------------------------------------
> Should I start over? Or does this mean I made a
> mistake during installation?

Yes. Best to start again with Debian-5.2.9-kirkwood-tld-1-rootfs-bodhi.tar.bz2.

-bodhi
===========================
Forum Wiki
bodhi's corner
Re: U-Boot Kirkwood - NSA310 - nandump segfault
March 14, 2020 01:04AM
And since you have serial console, the bootarg should be like this:

setenv set_bootargs 'setenv bootargs console=ttyS0,115200 root=LABEL=rootfs rootdelay=10 $mtdparts earlyprintk=serial'

-bodhi
===========================
Forum Wiki
bodhi's corner
Re: U-Boot Kirkwood - NSA310 - nandump segfault
March 14, 2020 07:04AM
�

U-Boot 2017.07-tld-1 (Sep 05 2017 - 00:54:15 -0700)
ZyXEL NSA310 1-Bay Power Media Server 


SoC:   Kirkwood 88F6281_A1
DRAM:  256 MiB
WARNING: Caches not enabled
NAND:  128 MiB
In:    serial
Out:   serial
Err:   serial
Net:   egiga0
PHY reset timed out
MV88E1318 PHY initialized on egiga0
Hit any key to stop autoboot:  0 
NSA310> printenv
dtb_file=/boot/dts/kirkwood-nsa310.dtb
arcNumber=4022
bootcmd=run bootcmd_uenv; run scan_disk; run set_bootargs; run bootcmd_exec
bootcmd_exec=run load_uimage; if run load_initrd; then if run load_dtb; then bootm $load_uimage_addr $load_initrd_addr $load_dtb_addr; else bootm $load_uimage_addr $load_initrd_addr; fi; else if run load_dtb; then bootm $load_uimage_addr - $load_dtb_addr; else bootm $load_uimage_addr; fi; fi
bootcmd_uenv=run uenv_load; if test $uenv_loaded -eq 1; then run uenv_import; fi
bootdelay=10
bootdev=usb
device=0:1
devices=usb ide
disks=0 1 2 3
dtb_file=/boot/dts/kirkwood-nsa310.dtb
ethact=egiga0
ethaddr=52:3b:20:9c:11:51
if_netconsole=ping $serverip
ipaddr=192.168.0.231
led_error=orange blinking
led_exit=green off
led_init=green blinking
load_dtb=echo loading DTB $dtb_file ...; load $bootdev $device $load_dtb_addr $dtb_file
load_dtb_addr=0x1c00000
load_initrd=echo loading uInitrd ...; load $bootdev $device $load_initrd_addr /boot/uInitrd
load_initrd_addr=0x1100000
load_uimage=echo loading uImage ...; load $bootdev $device $load_uimage_addr /boot/uImage
load_uimage_addr=0x800000
mainlineLinux=yes
mtdids=nand0=orion_nand
mtdparts=mtdparts=orion_nand:1M(u-boot),4M(uImage),32M(rootfs),-(data)
partition=nand0,2
preboot_nc=run if_netconsole start_netconsole
scan_disk=echo running scan_disk ...; scan_done=0; setenv scan_usb "usb start";  setenv scan_ide "ide reset";  setenv scan_mmc "mmc rescan"; for dev in $devices; do if test $scan_done -eq 0; then echo Scan device $dev; run scan_$dev; for disknum in $disks; do if test $scan_done -eq 0; then echo device $dev $disknum:1; if load $dev $disknum:1 $load_uimage_addr /boot/uImage 1; then scan_done=1; echo Found bootable drive on $dev $disknum; setenv device $disknum:1; setenv bootdev $dev; fi; fi; done; fi; done
serverip=192.168.0.220
set_bootargs=setenv bootargs console=ttyS0,115200 root=LABEL=rootfs rootdelay=10 $mtdparts earlyprintk=serial
start_netconsole=setenv ncip $serverip; setenv bootdelay 10; setenv stdin nc; setenv stdout nc; setenv stderr nc; version;
stderr=serial
stdin=serial
stdout=serial
uenv_addr=0x810000
uenv_import=echo importing envs ...; env import -t $uenv_addr $filesize
uenv_init_devices=echo Initializing devices...; setenv init_usb "usb start";  setenv init_ide "ide reset";  setenv init_mmc "mmc rescan"; for devtype in $devices; do run init_$devtype; done
uenv_load=run uenv_init_devices; setenv uenv_loaded 0; for devtype in $devices; do for disknum in $disks; do if test $uenv_loaded -eq 0; then setenv device_type $devtype; setenv disk_number $disknum; run uenv_read; fi; done; done;
uenv_read=echo Loading envs from $device_type $disk_number...; if load $device_type  $disk_number:1 $uenv_addr /boot/uEnv.txt; then setenv uenv_loaded 1; echo ... envs loaded; fi
usb_boot=run load_dtb; run load_uimage; if run load_initrd; then bootm 0x800000 0x1100000 0x1c00000; else bootm 0x800000 - 0x1c00000; fi
usb_ready_retry=15

Environment size: 3034/131068 bytes
NSA310> boot
Initializing devices...
starting USB...
USB0:   USB EHCI 1.00
scanning bus 0 for devices... 3 USB Device(s) found
       scanning usb for storage devices... 
Use USB retry period from the environment: 15 second(s)
1 Storage Device(s) found

Reset IDE: Bus 0: OK Bus 1: not available  
  Device 0: Model: WDC WD5000AAKX-001CA0  Firm: 15.01H15 Ser#:  WD-WCAYUL098558
            Type: Hard Disk
            Supports 48-bit addressing
            Capacity: 476940.0 MB = 465.7 GB (976773168 x 512)
Loading envs from usb 0...
** File not found /boot/uEnv.txt **
Loading envs from usb 1...
** Bad device usb 1 **
Loading envs from usb 2...
** Bad device usb 2 **
Loading envs from usb 3...
** Bad device usb 3 **
Loading envs from ide 0...
** File not found /boot/uEnv.txt **
Loading envs from ide 1...
** Bad device ide 1 **
Loading envs from ide 2...
** Bad device ide 2 **
Loading envs from ide 3...
** Bad device ide 3 **
running scan_disk ...
Scan device usb
device usb 0:1
** File not found /boot/uImage **
device usb 1:1
** Bad device usb 1 **
device usb 2:1
** Bad device usb 2 **
device usb 3:1
** Bad device usb 3 **
Scan device ide

Reset IDE: Bus 0: OK Bus 1: not available  
  Device 0: Model: WDC WD5000AAKX-001CA0  Firm: 15.01H15 Ser#:  WD-WCAYUL098558
            Type: Hard Disk
            Supports 48-bit addressing
            Capacity: 476940.0 MB = 465.7 GB (976773168 x 512)
device ide 0:1
1 bytes read in 51 ms (0 Bytes/s)
Found bootable drive on ide 0
loading uImage ...
5202928 bytes read in 1294 ms (3.8 MiB/s)
loading uInitrd ...
9138519 bytes read in 1738 ms (5 MiB/s)
loading DTB /boot/dts/kirkwood-nsa310.dtb ...
12568 bytes read in 27 ms (454.1 KiB/s)
## Booting kernel from Legacy Image at 00800000 ...
   Image Name:   Linux-5.5.1-kirkwood-tld-1
   Created:      2020-02-07  15:57:03 UTC
   Image Type:   ARM Linux Kernel Image (uncompressed)
   Data Size:    5202864 Bytes = 5 MiB
   Load Address: 00008000
   Entry Point:  00008000
   Verifying Checksum ... OK
## Loading init Ramdisk from Legacy Image at 01100000 ...
   Image Name:   initramfs-5.5.1-kirkwood-tld-1
   Created:      2020-02-07  15:57:05 UTC
   Image Type:   ARM Linux RAMDisk Image (gzip compressed)
   Data Size:    9138455 Bytes = 8.7 MiB
   Load Address: 00000000
   Entry Point:  00000000
   Verifying Checksum ... OK
## Flattened Device Tree blob at 01c00000
   Booting using the fdt blob at 0x1c00000
   Loading Kernel Image ... OK
   Loading Ramdisk to 0f256000, end 0fb0d117 ... OK
   Loading Device Tree to 0f24f000, end 0f255117 ... OK

Starting kernel ...

Uncompressing Linux... done, booting the kernel.
[    0.000000][    T0] Booting Linux on physical CPU 0x0
[    0.000000][    T0] Linux version 5.5.1-kirkwood-tld-1 (root@tldDebian) (gcc version 8.3.0 (Debian 8.3.0-6)) #1.0 PREEMPT Sat Feb 1 22:28:36 PST 2020
[    0.000000][    T0] CPU: Feroceon 88FR131 [56251311] revision 1 (ARMv5TE), cr=0005397f
[    0.000000][    T0] CPU: VIVT data cache, VIVT instruction cache
[    0.000000][    T0] OF: fdt: Machine model: ZyXEL NSA310
[    0.000000][    T0] printk: bootconsole [earlycon0] enabled
[    0.000000][    T0] Memory policy: Data cache writeback
[    0.000000][    T0] Built 1 zonelists, mobility grouping on.  Total pages: 65024
[    0.000000][    T0] Kernel command line: console=ttyS0,115200 root=LABEL=rootfs rootdelay=10 mtdparts=orion_nand:1M(u-boot),4M(uImage),32M(rootfs),-(data) earlyprintk=serial
[    0.000000][    T0] Dentry cache hash table entries: 32768 (order: 5, 131072 bytes, linear)
[    0.000000][    T0] Inode-cache hash table entries: 16384 (order: 4, 65536 bytes, linear)
[    0.000000][    T0] mem auto-init: stack:off, heap alloc:on, heap free:off
[    0.000000][    T0] Memory: 234256K/262144K available (9216K kernel code, 926K rwdata, 3860K rodata, 1024K init, 296K bss, 27888K reserved, 0K cma-reserved)
[    0.000000][    T0] random: get_random_u32 called from ____cache_alloc+0x470/0x80c with crng_init=0
[    0.000000][    T0] rcu: Preemptible hierarchical RCU implementation.
[    0.000000][    T0] 	Tasks RCU enabled.
[    0.000000][    T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies.
[    0.000000][    T0] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16
[    0.000000][    T0] clocksource: orion_clocksource: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 9556302233 ns
[    0.000009][    T0] sched_clock: 32 bits at 200MHz, resolution 5ns, wraps every 10737418237ns
[    0.008602][    T0] Switching to timer-based delay loop, resolution 5ns
[    0.016013][    T0] Console: colour dummy device 80x30
[    0.021267][    T0] Calibrating delay loop (skipped), value calculated using timer frequency.. 400.00 BogoMIPS (lpj=2000000)
[    0.032588][    T0] pid_max: default: 32768 minimum: 301
[    0.038295][    T0] LSM: Security Framework initializing
[    0.043850][    T0] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes, linear)
[    0.051956][    T0] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes, linear)
[    0.060621][    T0] *** VALIDATE tmpfs ***
[    0.065601][    T0] *** VALIDATE proc ***
[    0.069935][    T0] *** VALIDATE cgroup1 ***
[    0.074233][    T0] *** VALIDATE cgroup2 ***
[    0.078677][    T0] CPU: Testing write buffer coherency: ok
[    0.086238][    T1] Setting up static identity map for 0x100000 - 0x100058
[    0.093539][    T1] mvebu-soc-id: MVEBU SoC ID=0x6281, Rev=0x3
[    0.099729][    T1] rcu: Hierarchical SRCU implementation.
[    0.107926][    T1] devtmpfs: initialized
[    0.119239][    T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[    0.129922][    T1] futex hash table entries: 256 (order: -1, 3072 bytes, linear)
[    0.137781][    T1] xor: measuring software checksum speed
[    0.238629][    T1]    arm4regs  :  1088.400 MB/sec
[    0.338636][    T1]    8regs     :   653.600 MB/sec
[    0.438633][    T1]    32regs    :   950.000 MB/sec
[    0.443540][    T1] xor: using function: arm4regs (1088.400 MB/sec)
[    0.449884][    T1] prandom: seed boundary self test passed
[    0.459689][    T1] prandom: 100 self tests passed
[    0.464512][    T1] pinctrl core: initialized pinctrl subsystem
[    0.471455][    T1] thermal_sys: Registered thermal governor 'step_wise'
[    0.472160][    T1] NET: Registered protocol family 16
[    0.484864][    T1] DMA: preallocated 256 KiB pool for atomic coherent allocations
[    0.493506][    T1] audit: initializing netlink subsys (disabled)
[    0.501102][   T14] audit: type=2000 audit(0.490:1): state=initialized audit_enabled=0 res=1
[    0.509744][    T1] cpuidle: using governor ladder
[    0.514642][    T1] cpuidle: using governor menu
[    0.519889][    T1] Feroceon L2: Enabling L2
[    0.524219][    T1] Feroceon L2: Cache support initialised.
[    0.536047][    T1] No ATAGs?
[    2.568612][    C0] random: fast init done
[    5.618868][    T1] raid6: int32x8  gen()   105 MB/s
[    5.788968][    T1] raid6: int32x8  xor()    65 MB/s
[    5.958816][    T1] raid6: int32x4  gen()   106 MB/s
[    6.128946][    T1] raid6: int32x4  xor()    69 MB/s
[    6.298682][    T1] raid6: int32x2  gen()   132 MB/s
[    6.468848][    T1] raid6: int32x2  xor()    94 MB/s
[    6.638968][    T1] raid6: int32x1  gen()   100 MB/s
[    6.808992][    T1] raid6: int32x1  xor()    69 MB/s
[    6.813976][    T1] raid6: using algorithm int32x2 gen() 132 MB/s
[    6.820116][    T1] raid6: .... xor() 94 MB/s, rmw enabled
[    6.825626][    T1] raid6: using intx1 recovery algorithm
[    6.831349][    T1] vgaarb: loaded
[    6.835359][    T1] SCSI subsystem initialized
[    6.840380][    T1] usbcore: registered new interface driver usbfs
[    6.846646][    T1] usbcore: registered new interface driver hub
[    6.852806][    T1] usbcore: registered new device driver usb
[    6.858805][    T1] pps_core: LinuxPPS API ver. 1 registered
[    6.864492][    T1] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    6.874407][    T1] PTP clock support registered
[    6.880573][    T1] clocksource: Switched to clocksource orion_clocksource
[    8.228071][    T1] *** VALIDATE bpf ***
[    8.232518][    T1] VFS: Disk quotas dquot_6.6.0
[    8.237239][    T1] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[    8.245062][    T1] *** VALIDATE ramfs ***
[    8.259888][    T1] NET: Registered protocol family 2
[    8.265905][    T1] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 4096 bytes, linear)
[    8.275102][    T1] TCP established hash table entries: 2048 (order: 1, 8192 bytes, linear)
[    8.283574][    T1] TCP bind hash table entries: 2048 (order: 1, 8192 bytes, linear)
[    8.291423][    T1] TCP: Hash tables configured (established 2048 bind 2048)
[    8.298645][    T1] UDP hash table entries: 256 (order: 0, 4096 bytes, linear)
[    8.305947][    T1] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes, linear)
[    8.313889][    T1] NET: Registered protocol family 1
[    8.319707][    T1] RPC: Registered named UNIX socket transport module.
[    8.326451][    T1] RPC: Registered udp transport module.
[    8.331900][    T1] RPC: Registered tcp transport module.
[    8.337325][    T1] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    8.344520][    T1] PCI: CLS 0 bytes, default 32
[    8.349485][    T1] Trying to unpack rootfs image as initramfs...
[    8.358022][    T1] Initramfs unpacking failed: broken padding
[    8.389419][    T1] Freeing initrd memory: 8928K
[    8.394284][    T1] NetWinder Floating Point Emulator V0.97 (double precision)
[    8.402901][    T1] Initialise system trusted keyrings
[    8.408113][    T1] Key type blacklist registered
[    8.413144][    T1] workingset: timestamp_bits=30 max_order=16 bucket_order=0
[    8.420407][    T1] zbud: loaded
[    8.424982][    T1] NFS: Registering the id_resolver key type
[    8.430878][    T1] Key type id_resolver registered
[    8.435783][    T1] Key type id_legacy registered
[    8.440526][    T1] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[    8.448026][    T1] Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
[    8.455566][    T1] jffs2: version 2.2. (NAND) (SUMMARY)  © 2001-2006 Red Hat, Inc.
[    8.463840][    T1] *** VALIDATE jffs2 ***
[    8.467966][    T1] fuse: init (API version 7.31)
[    8.472730][    T1] *** VALIDATE fuse ***
[    8.476762][    T1] *** VALIDATE fuse ***
[    8.481198][    T1] orangefs_debugfs_init: called with debug mask: :none: :0:
[    8.488571][    T1] orangefs_init: module version upstream loaded
[    8.494731][    T1] SGI XFS with ACLs, security attributes, realtime, scrub, quota, no debug enabled
[    8.504658][    T1] *** VALIDATE xfs ***
[    8.545608][    T1] async_tx: api initialized (async)
[    8.550770][    T1] Key type asymmetric registered
[    8.555587][    T1] Asymmetric key parser 'x509' registered
[    8.561311][    T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 246)
[    8.571118][    T1] kirkwood-pinctrl f1010000.pin-controller: registered pinctrl driver
[    8.580735][    T1] mvebu-gpio f1010140.gpio: IRQ index 3 not found
[    8.587651][    T1] mvebu-pcie mbus@f1000000:pcie@82000000: PCI host bridge to bus 0000:00
[    8.596041][    T1] pci_bus 0000:00: root bus resource [bus 00-ff]
[    8.602305][    T1] pci_bus 0000:00: root bus resource [mem 0xe0000000-0xefffffff]
[    8.609909][    T1] pci_bus 0000:00: root bus resource [io  0x1000-0xeffff]
[    8.617039][    T1] pci 0000:00:01.0: [11ab:6281] type 01 class 0x060400
[    8.623829][    T1] pci 0000:00:01.0: reg 0x38: [mem 0x00000000-0x000007ff pref]
[    8.632704][    T1] PCI: bus0: Fast back to back transfers disabled
[    8.639019][    T1] pci 0000:00:01.0: bridge configuration invalid ([bus 00-00]), reconfiguring
[    8.648010][    T1] pci 0000:01:00.0: [10ec:8168] type 00 class 0x020000
[    8.654804][    T1] pci 0000:01:00.0: reg 0x10: [io  0x0000-0x00ff]
[    8.661145][    T1] pci 0000:01:00.0: reg 0x18: [mem 0x00000000-0x00000fff 64bit pref]
[    8.669110][    T1] pci 0000:01:00.0: reg 0x20: [mem 0x00000000-0x00003fff 64bit pref]
[    8.677090][    T1] pci 0000:01:00.0: reg 0x30: [mem 0x00000000-0x0000ffff pref]
[    8.684639][    T1] pci 0000:01:00.0: supports D1 D2
[    8.689626][    T1] pci 0000:01:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[    8.721801][    T1] PCI: bus1: Fast back to back transfers disabled
[    8.728111][    T1] pci_bus 0000:01: busn_res: [bus 01-ff] end is updated to 01
[    8.735686][    T1] pci 0000:00:01.0: BAR 14: assigned [mem 0xe0000000-0xe00fffff]
[    8.743320][    T1] pci 0000:00:01.0: BAR 13: assigned [io  0x10000-0x10fff]
[    8.750408][    T1] pci 0000:00:01.0: BAR 6: assigned [mem 0xe0100000-0xe01007ff pref]
[    8.758399][    T1] pci 0000:01:00.0: BAR 6: assigned [mem 0xe0000000-0xe000ffff pref]
[    8.766381][    T1] pci 0000:01:00.0: BAR 4: assigned [mem 0xe0010000-0xe0013fff 64bit pref]
[    8.774890][    T1] pci 0000:01:00.0: BAR 2: assigned [mem 0xe0014000-0xe0014fff 64bit pref]
[    8.783399][    T1] pci 0000:01:00.0: BAR 0: assigned [io  0x10000-0x100ff]
[    8.790400][    T1] pci 0000:00:01.0: PCI bridge to [bus 01]
[    8.796113][    T1] pci 0000:00:01.0:   bridge window [io  0x10000-0x10fff]
[    8.803134][    T1] pci 0000:00:01.0:   bridge window [mem 0xe0000000-0xe00fffff]
[    8.810777][    T1] pcieport 0000:00:01.0: enabling device (0140 -> 0143)
[    8.818155][    T1] mv_xor f1060800.xor: Marvell shared XOR driver
[    8.881627][    T1] mv_xor f1060800.xor: Marvell XOR (Registers Mode): ( xor cpy intr )
[    8.892314][    T1] mv_xor f1060900.xor: Marvell shared XOR driver
[    8.961596][    T1] mv_xor f1060900.xor: Marvell XOR (Registers Mode): ( xor cpy intr )
[    8.972518][    T1] Serial: 8250/16550 driver, 2 ports, IRQ sharing disabled
[    8.981041][    T1] printk: console [ttyS0] disabled
[    8.986118][    T1] f1012000.serial: ttyS0 at MMIO 0xf1012000 (irq = 26, base_baud = 12500000) is a 16550A
[    8.995941][    T1] printk: console [ttyS0] enabled
[    8.995941][    T1] printk: console [ttyS0] enabled
[    9.005789][    T1] printk: bootconsole [earlycon0] disabled
[    9.005789][    T1] printk: bootconsole [earlycon0] disabled
[    9.025735][    T1] loop: module loaded
[    9.030219][    T1] sata_mv f1080000.sata: slots 32 ports 2
[    9.039536][    T1] scsi host0: sata_mv
[    9.044039][    T1] scsi host1: sata_mv
[    9.048175][    T1] ata1: SATA max UDMA/133 irq 32
[    9.053050][    T1] ata2: SATA max UDMA/133 irq 32
[    9.058885][    T1] nand: device found, Manufacturer ID: 0xec, Chip ID: 0xf1
[    9.066099][    T1] nand: Samsung NAND 128MiB 3,3V 8-bit
[    9.071467][    T1] nand: 128 MiB, SLC, erase size: 128 KiB, page size: 2048, OOB size: 64
[    9.079781][    T1] Scanning device for bad blocks
[    9.091987][    T1] Bad eraseblock 76 at 0x000000980000
[    9.116877][    T1] Bad eraseblock 281 at 0x000002320000
[    9.142652][    T1] Bad eraseblock 494 at 0x000003dc0000
[    9.168032][    T1] Bad eraseblock 703 at 0x0000057e0000
[    9.204161][    T1] 4 cmdlinepart partitions found on MTD device orion_nand
[    9.211181][    T1] Creating 4 MTD partitions on "orion_nand":
[    9.217062][    T1] 0x000000000000-0x000000100000 : "u-boot"
[    9.224256][    T1] 0x000000100000-0x000000500000 : "uImage"
[    9.231376][    T1] 0x000000500000-0x000002500000 : "rootfs"
[    9.238570][    T1] 0x000002500000-0x000008000000 : "data"
[    9.247185][    T1] libphy: Fixed MDIO Bus: probed
[    9.252823][    T1] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    9.260112][    T1] ehci-pci: EHCI PCI platform driver
[    9.265366][    T1] ehci-orion: EHCI orion driver
[    9.270300][    T1] orion-ehci f1050000.ehci: EHCI Host Controller
[    9.276580][    T1] orion-ehci f1050000.ehci: new USB bus registered, assigned bus number 1
[    9.285248][    T1] orion-ehci f1050000.ehci: irq 30, io mem 0xf1050000
[    9.320599][    T1] orion-ehci f1050000.ehci: USB 2.0 started, EHCI 1.00
[    9.327653][    T1] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.05
[    9.336710][    T1] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    9.344709][    T1] usb usb1: Product: EHCI Host Controller
[    9.350335][    T1] usb usb1: Manufacturer: Linux 5.5.1-kirkwood-tld-1 ehci_hcd
[    9.357724][    T1] usb usb1: SerialNumber: f1050000.ehci
[    9.363879][    T1] hub 1-0:1.0: USB hub found
[    9.368423][    T1] hub 1-0:1.0: 1 port detected
[    9.373935][    T1] usbcore: registered new interface driver usb-storage
[    9.381156][    T1] mousedev: PS/2 mouse device common for all mice
[    9.388278][    T1] rtc-mv f1010300.rtc: registered as rtc0
[    9.394171][    T1] i2c /dev entries driver
[    9.399974][    T1] device-mapper: uevent: version 1.0.3
[    9.405752][    T1] device-mapper: ioctl: 4.41.0-ioctl (2019-09-16) initialised: dm-devel@redhat.com
[    9.415418][    T1] device-mapper: multipath round-robin: version 1.2.0 loaded
[    9.422757][    T1] device-mapper: multipath queue-length: version 0.2.0 loaded
[    9.430101][    T1] device-mapper: multipath service-time: version 0.3.0 loaded
[    9.437549][    T1] device-mapper: dm-log-userspace: version 1.3.0 loaded
[    9.444397][    T1] device-mapper: raid: Loading target version 1.15.0
[    9.453545][    T1] hid: raw HID events driver (C) Jiri Kosina
[    9.459752][    T1] exFAT: Version 1.3.0
[    9.463840][    T1] drop_monitor: Initializing network drop monitor service
[    9.471156][    T1] NET: Registered protocol family 17
[    9.476591][    T1] Key type dns_resolver registered
[    9.482264][    T1] registered taskstats version 1
[    9.487084][    T1] Loading compiled-in X.509 certificates
[    9.492749][    T1] zswap: loaded using pool lzo/zbud
[    9.498035][    T1] Key type ._fscrypt registered
[    9.502798][    T1] Key type .fscrypt registered
[    9.529138][    T1] Key type big_key registered
[    9.537400][    T1] Key type encrypted registered
[    9.545278][    T1] Waiting 10 sec before mounting root device...
[    9.560667][  T118] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl F300)
[    9.600668][  T118] ata1.00: ATA-8: WDC WD5000AAKX-001CA0, 15.01H15, max UDMA/133
[    9.608193][  T118] ata1.00: 976773168 sectors, multi 0: LBA48 NCQ (depth 31/32)
[    9.620338][  T118] ata1.00: configured for UDMA/133
[    9.635913][    T7] scsi 0:0:0:0: Direct-Access     ATA      WDC WD5000AAKX-0 1H15 PQ: 0 ANSI: 5
[    9.646123][  T122] sd 0:0:0:0: [sda] 976773168 512-byte logical blocks: (500 GB/466 GiB)
[    9.654944][  T122] sd 0:0:0:0: [sda] Write Protect is off
[    9.660702][  T122] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    9.683776][  T122]  sda: sda1 sda2 sda3
[    9.689687][  T122] sd 0:0:0:0: [sda] Attached SCSI disk
[    9.740614][  T127] usb 1-1: new high-speed USB device number 2 using orion-ehci
[    9.792634][  T127] usb 1-1: New USB device found, idVendor=05e3, idProduct=0608, bcdDevice=77.63
[    9.801584][  T127] usb 1-1: New USB device strings: Mfr=0, Product=1, SerialNumber=0
[    9.809462][  T127] usb 1-1: Product: USB2.0 Hub
[    9.814934][  T127] hub 1-1:1.0: USB hub found
[    9.819758][  T127] hub 1-1:1.0: 4 ports detected
[    9.982239][  T120] ata2: SATA link down (SStatus 0 SControl F300)
[   10.140708][  T127] usb 1-1.3: new high-speed USB device number 3 using orion-ehci
[   10.193010][  T127] usb 1-1.3: New USB device found, idVendor=090c, idProduct=1000, bcdDevice=11.00
[   10.202136][  T127] usb 1-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[   10.210200][  T127] usb 1-1.3: SerialNumber: T1205060000776
[   10.216596][  T127] usb-storage 1-1.3:1.0: USB Mass Storage device detected
[   10.224125][  T127] scsi host2: usb-storage 1-1.3:1.0
[   11.492623][   T22] scsi 2:0:0:0: Direct-Access                               1100 PQ: 0 ANSI: 4
[   11.503177][  T122] sd 2:0:0:0: [sdb] 15950592 512-byte logical blocks: (8.17 GB/7.61 GiB)
[   11.512161][  T122] sd 2:0:0:0: [sdb] Write Protect is off
[   11.518284][  T122] sd 2:0:0:0: [sdb] No Caching mode page found
[   11.524395][  T122] sd 2:0:0:0: [sdb] Assuming drive cache: write through
[   11.535532][  T122]  sdb: sdb1
[   11.541791][  T122] sd 2:0:0:0: [sdb] Attached SCSI removable disk
[   19.690682][    T1] md: Waiting for all devices to be available before autodetect
[   19.698205][    T1] md: If you don't use raid, use raid=noautodetect
[   19.705541][    T1] md: Autodetecting RAID arrays.
[   19.710360][    T1] md: autorun ...
[   19.713941][    T1] md: ... autorun DONE.
[   19.718195][    T1] VFS: Cannot open root device "LABEL=rootfs" or unknown-block(0,0): error -6
[   19.727004][    T1] Please append a correct "root=" boot option; here are the available partitions:
[   19.736186][    T1] 1f00            1024 mtdblock0 
[   19.736190][    T1]  (driver?)
[   19.744210][    T1] 1f01            4096 mtdblock1 
[   19.744214][    T1]  (driver?)
[   19.752224][    T1] 1f02           32768 mtdblock2 
[   19.752228][    T1]  (driver?)
[   19.760210][    T1] 1f03           93184 mtdblock3 
[   19.760213][    T1]  (driver?)
[   19.768206][    T1] 0800       488386584 sda 
[   19.768210][    T1]  driver: sd
[   19.775766][    T1]   0801        16547840 sda1 00000000-01
[   19.775768][    T1] 
[   19.783579][    T1]   0802         4194304 sda2 00000000-02
[   19.783581][    T1] 
[   19.791393][    T1]   0803       467643416 sda3 00000000-03
[   19.791396][    T1] 
[   19.799187][    T1] 0810         7975296 sdb 
[   19.799190][    T1]  driver: sd
[   19.806748][    T1]   0811         7973888 sdb1 6633f146-01
[   19.806751][    T1] 
[   19.814571][    T1] Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(0,0)
[   19.823578][    T1] CPU: 0 PID: 1 Comm: swapper Not tainted 5.5.1-kirkwood-tld-1 #1.0
[   19.831437][    T1] Hardware name: Marvell Kirkwood (Flattened Device Tree)
[   19.838460][    T1] [<8010f668>] (unwind_backtrace) from [<8010b9f4>] (show_stack+0x10/0x14)
[   19.846942][    T1] [<8010b9f4>] (show_stack) from [<80119e8c>] (panic+0xfc/0x328)
[   19.854560][    T1] [<80119e8c>] (panic) from [<80f0157c>] (mount_block_root+0x1c8/0x260)
[   19.862778][    T1] [<80f0157c>] (mount_block_root) from [<80f01704>] (mount_root+0xf0/0x130)
[   19.871349][    T1] [<80f01704>] (mount_root) from [<80f01888>] (prepare_namespace+0x144/0x180)
[   19.880095][    T1] [<80f01888>] (prepare_namespace) from [<80f010a4>] (kernel_init_freeable+0x144/0x1a0)
[   19.889721][    T1] [<80f010a4>] (kernel_init_freeable) from [<809d9904>] (kernel_init+0x8/0x10c)
[   19.898644][    T1] [<809d9904>] (kernel_init) from [<801010e0>] (ret_from_fork+0x14/0x34)
[   19.906946][    T1] Exception stack(0x8ec3dfb0 to 0x8ec3dff8)
[   19.912720][    T1] dfa0:                                     00000000 00000000 00000000 00000000
[   19.921633][    T1] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[   19.930544][    T1] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
[   19.937897][    T1] ---[ end Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(0,0) ]---

I am running into this problem when booting from usb now. I followed the steps (except number 4: " Create uImage with embedded DTB"). The only thing I noticed is that when printing the env (please find them at the top of the paste), there is a weird character in front of "dtb_file". I tried

setenv dtb_file /boot/dts/kirkwood-nsa310.dtb

But it persisted when calling "printdev", but it isn't there when I issue "printenv dtb_file". I don't know if it means anything, I just thought I should mention it.
Re: U-Boot Kirkwood - NSA310 - nandump segfault
March 14, 2020 03:27PM
I lost my temper and took the HDD out of the case. Everything works as expected now. Thank you VERY much for your help and your patience!
Re: U-Boot Kirkwood - NSA310 - nandump segfault
March 14, 2020 04:57PM
kiesel,

> I lost my temper and took the HDD out of the case.
> Everything works as expected now. Thank you VERY
> much for your help and your patience!

You're welcome.

The env was not a bproblem, the DTB was loaded OK.

loading DTB /boot/dts/kirkwood-nsa310.dtb ...

You're very close, I think your HDD partition setup still has problem. But no matter, as long as you can boot with USB rootfs.

Remember in order for it to boot correctly when the HDD is inside, the HDD must not contain rootfs, and no partition can be labeled as rootfs except the USB rootfs partition.

-bodhi
===========================
Forum Wiki
bodhi's corner
Re: U-Boot Kirkwood - NSA310 - nandump segfault
March 15, 2020 03:14PM
I am not sure I understand. The NAS boots correctly and my HDD has three partitions, one of them is labeled as rootfs. Is that not right?
Re: U-Boot Kirkwood - NSA310 - nandump segfault
March 15, 2020 05:20PM
kiesel,

Quote

Remember in order for it to boot correctly when the HDD is inside, the HDD must not contain rootfs, and no partition can be labeled as rootfs except the USB rootfs partition.

I meant if the USB has the rootfs, and you are booting from USB, then the HDD should not contain any rootfs (unless you really want to have both, and then set it up further to have no conflict).

If you dont have any USB rootfs plugged in, and only want to boot with HDD, then the HDD should have 1 partition labeled as rootfs, and all other partitions are data, or swap.

-bodhi
===========================
Forum Wiki
bodhi's corner
Re: U-Boot Kirkwood - NSA310 - nandump segfault
March 16, 2020 09:41AM
If you dont have any USB rootfs plugged in, and only want to boot with HDD, then the HDD should have 1 partition labeled as rootfs, and all other partitions are data, or swap.


That's what I have. Thanks again for your help.

As a side note: I noticed that I can't get the disk to spin down, which of course draws more power than necessary (for my use case). Is it recommended to have your system on an USB stick or what would you recommend?
Re: U-Boot Kirkwood - NSA310 - nandump segfault
March 16, 2020 07:01PM
kiesel,

> As a side note: I noticed that I can't get the
> disk to spin down, which of course draws more
> power than necessary (for my use case). Is it
> recommended to have your system on an USB stick or
> what would you recommend?

Right. If the rootfs is on HDD, then it cannot be spun down.

So to do that, the rootfs should be on USB. And then create a swap file on HDD. When the system is idle, the HDD can be put into sleep state. When the system is running something that cause swap, or disk R/W then it will be woken up.

-bodhi
===========================
Forum Wiki
bodhi's corner
Re: U-Boot Kirkwood - NSA310 - nandump segfault
March 18, 2020 04:29PM
Thank you for the info, that's what I will do then.

Any guesstimates for how long such a stick would last? I mean are we talking months or weeks here, since writes degrade a usb stick.

And would it be better, performance wise, to create the swap partition on the usb stick? Or would that degrade the stick too fast?
Re: U-Boot Kirkwood - NSA310 - nandump segfault
March 18, 2020 06:36PM
kiesel,

> Any guesstimates for how long such a stick would
> last? I mean are we talking months or weeks here,
> since writes degrade a usb stick.

There are remedies to prolong the life of your USB stick. See the Wiki thread:

Quote
https://forum.doozan.com/read.php?2,23630
Flash drives issues

How to prolong the life of your rootfs USB thumb drive
Overprovisioning A Flash Drive?

> And would it be better, performance wise, to
> create the swap partition on the usb stick? Or
> would that degrade the stick too fast?

Swap on USB is not recommended, if you know the apps you will run will use up memory and cause lots of swapping. Even that, if swap is on USB, the stick will be gone quickly because it is hard to adjust the system settings to avoid. You could also use no swap at all, but that might give you OOM problem when too many thing running.

With USB rootfs and HDD swap file setup, I have multiple small NAS running for many years (could have been 6 to 8 years) using the same Sandisk stick. I bring it down to backup the USB rootfs once in a while. But I have never had a worn out rootfs flash drive (these boxes are heavily used to serve media files to an HTPC, and for backup).

-bodhi
===========================
Forum Wiki
bodhi's corner
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