Power & Source of Big Ideas

Re-task a degraded NanoPi Neo2

Moderators: chensy, FATechsupport

As my NanoPi Neo2 No1 is now unusable as NAS (due to degraded USB transfer rates, see link below)
viewtopic.php?f=47&t=2321
would like to re-task that unit to do something else.

Am open to suggestions on possible task I can set that unit to do (aside from pi-hole which is already taken by NanoPi Neo 512 No1.)
Dont want it to be collecting dust nor just being a paper weight (would even probably fail in this task due to its weight) :D
Is a degraded nanopi neo2 really have no other "interesting and practical use" aside from its original NAS and pi-Hole use?

wanted to make it a "music box" but there are no I2S DACs for NanoPi Neo available at my general area.
can I do that with the on-board audio?

then searched volumio, but there are no "supported" image for the NanoPi Neo2.

any other practical suggestions (that can bypass the degraded USB performance).
For those interested, this is the full dmesg of the degraded NanoPi Neo2 (running under Armbian)

Hope somebody can figure out what went wrong (why USB speed degraded, both under Armbian and DietPi)

Code: Select all

root@NPiN2Armb:~# dmesg
[    0.002337] ASID allocator initialised with 32768 entries
[    0.002421] rcu: Hierarchical SRCU implementation.
[    0.003061] smp: Bringing up secondary CPUs ...
[    0.004285] Detected VIPT I-cache on CPU1
[    0.004344] CPU1: Booted secondary processor 0x0000000001 [0x410fd034]
[    0.005220] Detected VIPT I-cache on CPU2
[    0.005252] CPU2: Booted secondary processor 0x0000000002 [0x410fd034]
[    0.006085] Detected VIPT I-cache on CPU3
[    0.006114] CPU3: Booted secondary processor 0x0000000003 [0x410fd034]
[    0.006183] smp: Brought up 1 node, 4 CPUs
[    0.006187] SMP: Total of 4 processors activated.
[    0.006192] CPU features: detected: 32-bit EL0 Support
[    0.008765] CPU: All CPU(s) started at EL2
[    0.008780] alternatives: patching kernel code
[    0.009709] devtmpfs: initialized
[    0.015321] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    0.015360] futex hash table entries: 1024 (order: 4, 65536 bytes)
[    0.019793] xor: measuring software checksum speed
[    0.056735]    8regs     :  1566.000 MB/sec
[    0.096772]    8regs_prefetch:  1396.000 MB/sec
[    0.136823]    32regs    :  1925.000 MB/sec
[    0.176861]    32regs_prefetch:  1618.000 MB/sec
[    0.176865] xor: using function: 32regs (1925.000 MB/sec)
[    0.176935] pinctrl core: initialized pinctrl subsystem
[    0.177804] NET: Registered protocol family 16
[    0.178317] audit: initializing netlink subsys (disabled)
[    0.178503] audit: type=2000 audit(0.176:1): state=initialized audit_enabled=0 res=1
[    0.179050] cpuidle: using governor menu
[    0.179338] vdso: 2 pages (1 code @ (____ptrval____), 1 data @ (____ptrval____))
[    0.179344] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
[    0.181383] DMA: preallocated 2048 KiB pool for atomic allocations
[    0.181469] Serial: AMBA PL011 UART driver
[    0.193370] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[    0.193783] cryptd: max_cpu_qlen set to 1000
[    0.261214] raid6: int64x1  gen()   300 MB/s
[    0.329130] raid6: int64x1  xor()   296 MB/s
[    0.397164] raid6: int64x2  gen()   459 MB/s
[    0.465231] raid6: int64x2  xor()   408 MB/s
[    0.533352] raid6: int64x4  gen()   707 MB/s
[    0.601433] raid6: int64x4  xor()   517 MB/s
[    0.669491] raid6: int64x8  gen()   667 MB/s
[    0.737537] raid6: int64x8  xor()   510 MB/s
[    0.805620] raid6: neonx1   gen()   494 MB/s
[    0.873720] raid6: neonx1   xor()   579 MB/s
[    0.941752] raid6: neonx2   gen()   791 MB/s
[    1.009865] raid6: neonx2   xor()   820 MB/s
[    1.077932] raid6: neonx4   gen()  1031 MB/s
[    1.146010] raid6: neonx4   xor()   982 MB/s
[    1.214096] raid6: neonx8   gen()  1125 MB/s
[    1.282156] raid6: neonx8   xor()  1044 MB/s
[    1.282159] raid6: using algorithm neonx8 gen() 1125 MB/s
[    1.282161] raid6: .... xor() 1044 MB/s, rmw enabled
[    1.282165] raid6: using neon recovery algorithm
[    1.283410] SCSI subsystem initialized
[    1.283595] usbcore: registered new interface driver usbfs
[    1.283631] usbcore: registered new interface driver hub
[    1.283685] usbcore: registered new device driver usb
[    1.283923] pps_core: LinuxPPS API ver. 1 registered
[    1.283926] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    1.283939] PTP clock support registered
[    1.285082] clocksource: Switched to clocksource arch_sys_counter
[    1.285224] VFS: Disk quotas dquot_6.6.0
[    1.285279] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    1.291662] NET: Registered protocol family 2
[    1.292241] tcp_listen_portaddr_hash hash table entries: 256 (order: 0, 4096 bytes)
[    1.292282] TCP established hash table entries: 4096 (order: 3, 32768 bytes)
[    1.292345] TCP bind hash table entries: 4096 (order: 4, 65536 bytes)
[    1.292434] TCP: Hash tables configured (established 4096 bind 4096)
[    1.292545] UDP hash table entries: 256 (order: 1, 8192 bytes)
[    1.292568] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes)
[    1.292735] NET: Registered protocol family 1
[    1.293231] RPC: Registered named UNIX socket transport module.
[    1.293234] RPC: Registered udp transport module.
[    1.293236] RPC: Registered tcp transport module.
[    1.293239] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    1.293492] Unpacking initramfs...
[    1.616862] Freeing initrd memory: 5284K
[    1.622022] Initialise system trusted keyrings
[    1.622156] workingset: timestamp_bits=44 max_order=17 bucket_order=0
[    1.627462] zbud: loaded
[    1.629029] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    1.629784] NFS: Registering the id_resolver key type
[    1.629809] Key type id_resolver registered
[    1.629812] Key type id_legacy registered
[    1.629823] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[    1.629827] Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
[    1.630825] 9p: Installing v9fs 9p2000 file system support
[    1.636467] NET: Registered protocol family 38
[    1.636570] Key type asymmetric registered
[    1.636575] Asymmetric key parser 'x509' registered
[    1.636624] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247)
[    1.636729] io scheduler noop registered
[    1.636733] io scheduler deadline registered
[    1.636913] io scheduler cfq registered (default)
[    1.636917] io scheduler mq-deadline registered
[    1.636921] io scheduler kyber registered
[    1.637037] io scheduler bfq registered
[    1.637783] sun4i-usb-phy 1c19400.phy: Couldn't request ID GPIO
[    1.639881] sun8i-h3-r-pinctrl 1f02c00.pinctrl: initialized sunXi PIO driver
[    1.643680] sun50i-h5-pinctrl 1c20800.pinctrl: initialized sunXi PIO driver
[    1.650208] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
[    1.651354] console [ttyS0] disabled
[    1.671974] 1c28000.serial: ttyS0 at MMIO 0x1c28000 (irq = 27, base_baud = 1500000) is a U6_16550A
[    1.672026] console [ttyS0] enabled
[    1.674355] cacheinfo: Unable to detect cache hierarchy for CPU 0
[    1.679824] loop: module loaded
[    1.680997] libphy: Fixed MDIO Bus: probed
[    1.681802] dwmac-sun8i 1c30000.ethernet: PTP uses main clock
[    1.682451] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    1.682455] ehci-platform: EHCI generic platform driver
[    1.682582] ehci-platform 1c1a000.usb: EHCI Host Controller
[    1.682603] ehci-platform 1c1a000.usb: new USB bus registered, assigned bus number 1
[    1.683538] ehci-platform 1c1a000.usb: irq 10, io mem 0x01c1a000
[    1.697088] ehci-platform 1c1a000.usb: USB 2.0 started, EHCI 1.00
[    1.697311] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19
[    1.697318] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.697324] usb usb1: Product: EHCI Host Controller
[    1.697330] usb usb1: Manufacturer: Linux 4.19.25-sunxi64 ehci_hcd
[    1.697335] usb usb1: SerialNumber: 1c1a000.usb
[    1.697828] hub 1-0:1.0: USB hub found
[    1.697868] hub 1-0:1.0: 1 port detected
[    1.698635] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    1.698663] ohci-platform: OHCI generic platform driver
[    1.698814] ohci-platform 1c1a400.usb: Generic Platform OHCI controller
[    1.698834] ohci-platform 1c1a400.usb: new USB bus registered, assigned bus number 2
[    1.699085] ohci-platform 1c1a400.usb: irq 11, io mem 0x01c1a400
[    1.761329] usb usb2: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 4.19
[    1.761337] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.761343] usb usb2: Product: Generic Platform OHCI controller
[    1.761349] usb usb2: Manufacturer: Linux 4.19.25-sunxi64 ohci_hcd
[    1.761354] usb usb2: SerialNumber: 1c1a400.usb
[    1.761775] hub 2-0:1.0: USB hub found
[    1.761812] hub 2-0:1.0: 1 port detected
[    1.762856] usbcore: registered new interface driver usb-storage
[    1.763332] mousedev: PS/2 mouse device common for all mice
[    1.763741] sun6i-rtc 1f00000.rtc: rtc core: registered rtc-sun6i as rtc0
[    1.763747] sun6i-rtc 1f00000.rtc: RTC enabled
[    1.763801] i2c /dev entries driver
[    1.764323] sunxi-wdt 1c20ca0.watchdog: Watchdog enabled (timeout=16 sec, nowayout=0)
[    1.764788] sdhci: Secure Digital Host Controller Interface driver
[    1.764790] sdhci: Copyright(c) Pierre Ossman
[    1.764814] Synopsys Designware Multimedia Card Interface Driver
[    1.765189] sdhci-pltfm: SDHCI platform and OF driver helper
[    1.765707] sunxi-mmc 1c0f000.mmc: Linked as a consumer to regulator.2
[    1.765930] ledtrig-cpu: registered to indicate activity on CPUs
[    1.766277] hidraw: raw HID events driver (C) Jiri Kosina
[    1.766373] usbcore: registered new interface driver usbhid
[    1.766375] usbhid: USB HID core driver
[    1.766828] sunxi-mmc 1c0f000.mmc: Got CD GPIO
[    1.792270] sunxi-mmc 1c0f000.mmc: initialized, max. request size: 16384 KB, uses new timings mode
[    1.795516] NET: Registered protocol family 10
[    1.809596] Segment Routing with IPv6
[    1.809689] NET: Registered protocol family 17
[    1.809839] 8021q: 802.1Q VLAN Support v1.8
[    1.809887] 9pnet: Installing 9P2000 support
[    1.809982] Key type dns_resolver registered
[    1.810718] registered taskstats version 1
[    1.810721] Loading compiled-in X.509 certificates
[    1.810813] zswap: loaded using pool lzo/zbud
[    1.812138] Btrfs loaded, crc32c=crc32c-arm64-ce
[    1.817880] Key type encrypted registered
[    1.826351] sun4i-usb-phy 1c19400.phy: Linked as a consumer to regulator.4
[    1.827480] dwmac-sun8i 1c30000.ethernet: PTP uses main clock
[    1.827539] dwmac-sun8i 1c30000.ethernet: Linked as a consumer to regulator.3
[    1.838558] mmc0: host does not support reading read-only switch, assuming write-enable
[    1.842046] mmc0: new high speed SDHC card at address 1234
[    1.843583] mmcblk0: mmc0:1234 SA08G 7.22 GiB
[    1.844762]  mmcblk0: p1
[    1.933281] dwmac-sun8i 1c30000.ethernet: No HW DMA feature register supported
[    1.933287] dwmac-sun8i 1c30000.ethernet: RX Checksum Offload Engine supported
[    1.933293] dwmac-sun8i 1c30000.ethernet: COE Type 2
[    1.933298] dwmac-sun8i 1c30000.ethernet: TX Checksum insertion supported
[    1.933304] dwmac-sun8i 1c30000.ethernet: Normal descriptors
[    1.933309] dwmac-sun8i 1c30000.ethernet: Chain mode enabled
[    1.933438] libphy: stmmac: probed
[    1.934055] dwmac-sun8i 1c30000.ethernet: Found internal PHY node
[    1.934140] libphy: mdio_mux: probed
[    1.934158] dwmac-sun8i 1c30000.ethernet: Switch mux to internal PHY
[    1.934166] dwmac-sun8i 1c30000.ethernet: Powering internal PHY
[    1.937729] libphy: mdio_mux: probed
[    1.937754] dwmac-sun8i 1c30000.ethernet: Switch mux to external PHY
[    1.942447] ehci-platform 1c1b000.usb: EHCI Host Controller
[    1.942478] ehci-platform 1c1b000.usb: new USB bus registered, assigned bus number 3
[    1.943036] ehci-platform 1c1b000.usb: irq 12, io mem 0x01c1b000
[    1.957086] ehci-platform 1c1b000.usb: USB 2.0 started, EHCI 1.00
[    1.957281] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19
[    1.957289] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.957295] usb usb3: Product: EHCI Host Controller
[    1.957300] usb usb3: Manufacturer: Linux 4.19.25-sunxi64 ehci_hcd
[    1.957306] usb usb3: SerialNumber: 1c1b000.usb
[    1.957774] hub 3-0:1.0: USB hub found
[    1.957808] hub 3-0:1.0: 1 port detected
[    1.958529] ehci-platform 1c1c000.usb: EHCI Host Controller
[    1.958548] ehci-platform 1c1c000.usb: new USB bus registered, assigned bus number 4
[    1.958974] ehci-platform 1c1c000.usb: irq 14, io mem 0x01c1c000
[    1.973104] ehci-platform 1c1c000.usb: USB 2.0 started, EHCI 1.00
[    1.973243] usb usb4: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19
[    1.973250] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.973256] usb usb4: Product: EHCI Host Controller
[    1.973262] usb usb4: Manufacturer: Linux 4.19.25-sunxi64 ehci_hcd
[    1.973267] usb usb4: SerialNumber: 1c1c000.usb
[    1.973665] hub 4-0:1.0: USB hub found
[    1.973692] hub 4-0:1.0: 1 port detected
[    1.974359] ehci-platform 1c1d000.usb: EHCI Host Controller
[    1.974377] ehci-platform 1c1d000.usb: new USB bus registered, assigned bus number 5
[    1.974737] ehci-platform 1c1d000.usb: irq 16, io mem 0x01c1d000
[    1.989102] ehci-platform 1c1d000.usb: USB 2.0 started, EHCI 1.00
[    1.989249] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19
[    1.989256] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.989262] usb usb5: Product: EHCI Host Controller
[    1.989268] usb usb5: Manufacturer: Linux 4.19.25-sunxi64 ehci_hcd
[    1.989273] usb usb5: SerialNumber: 1c1d000.usb
[    1.989659] hub 5-0:1.0: USB hub found
[    1.989687] hub 5-0:1.0: 1 port detected
[    1.990311] ohci-platform 1c1b400.usb: Generic Platform OHCI controller
[    1.990328] ohci-platform 1c1b400.usb: new USB bus registered, assigned bus number 6
[    1.990552] ohci-platform 1c1b400.usb: irq 13, io mem 0x01c1b400
[    2.053295] usb usb6: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 4.19
[    2.053302] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    2.053308] usb usb6: Product: Generic Platform OHCI controller
[    2.053314] usb usb6: Manufacturer: Linux 4.19.25-sunxi64 ohci_hcd
[    2.053319] usb usb6: SerialNumber: 1c1b400.usb
[    2.053707] hub 6-0:1.0: USB hub found
[    2.053740] hub 6-0:1.0: 1 port detected
[    2.054362] ohci-platform 1c1c400.usb: Generic Platform OHCI controller
[    2.054379] ohci-platform 1c1c400.usb: new USB bus registered, assigned bus number 7
[    2.054614] ohci-platform 1c1c400.usb: irq 15, io mem 0x01c1c400
[    2.117300] usb usb7: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 4.19
[    2.117307] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    2.117313] usb usb7: Product: Generic Platform OHCI controller
[    2.117319] usb usb7: Manufacturer: Linux 4.19.25-sunxi64 ohci_hcd
[    2.117324] usb usb7: SerialNumber: 1c1c400.usb
[    2.117716] hub 7-0:1.0: USB hub found
[    2.117745] hub 7-0:1.0: 1 port detected
[    2.118386] ohci-platform 1c1d400.usb: Generic Platform OHCI controller
[    2.118404] ohci-platform 1c1d400.usb: new USB bus registered, assigned bus number 8
[    2.118651] ohci-platform 1c1d400.usb: irq 17, io mem 0x01c1d400
[    2.181295] usb usb8: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 4.19
[    2.181303] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    2.181308] usb usb8: Product: Generic Platform OHCI controller
[    2.181314] usb usb8: Manufacturer: Linux 4.19.25-sunxi64 ohci_hcd
[    2.181319] usb usb8: SerialNumber: 1c1d400.usb
[    2.181724] hub 8-0:1.0: USB hub found
[    2.181756] hub 8-0:1.0: 1 port detected
[    2.182456] usb_phy_generic usb_phy_generic.0.auto: usb_phy_generic.0.auto supply vcc not found, using dummy regulator
[    2.182535] usb_phy_generic usb_phy_generic.0.auto: Linked as a consumer to regulator.0
[    2.182818] musb-hdrc musb-hdrc.1.auto: MUSB HDRC host driver
[    2.182828] musb-hdrc musb-hdrc.1.auto: new USB bus registered, assigned bus number 9
[    2.183000] usb usb9: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19
[    2.183007] usb usb9: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    2.183013] usb usb9: Product: MUSB HDRC host driver
[    2.183019] usb usb9: Manufacturer: Linux 4.19.25-sunxi64 musb-hcd
[    2.183025] usb usb9: SerialNumber: musb-hdrc.1.auto
[    2.183513] hub 9-0:1.0: USB hub found
[    2.183544] hub 9-0:1.0: 1 port detected
[    2.184376] sun6i-rtc 1f00000.rtc: setting system clock to 1970-01-01 00:00:08 UTC (8)
[    2.184516] of_cfs_init
[    2.184599] of_cfs_init: OK
[    2.184762] vdd-cpux-dummy: disabling
[    2.184769] usb0-vbus: disabling
[    2.185526] Freeing unused kernel memory: 576K
[    2.197167] Run /init as init process
[    2.230695] random: systemd-udevd: uninitialized urandom read (16 bytes read)
[    2.231105] random: systemd-udevd: uninitialized urandom read (16 bytes read)
[    2.231149] random: systemd-udevd: uninitialized urandom read (16 bytes read)
[    2.293120] usb 3-1: new high-speed USB device number 2 using ehci-platform
[    2.637111] usb 3-1: device descriptor read/64, error -71
[    2.749569] random: fast init done
[    3.089093] usb 3-1: device descriptor read/64, error -71
[    3.533100] usb 3-1: new high-speed USB device number 3 using ehci-platform
[    3.877094] usb 3-1: device descriptor read/64, error -71
[    4.329091] usb 3-1: device descriptor read/64, error -71
[    4.437114] usb usb3-port1: attempt power cycle
[    5.089093] usb 3-1: new high-speed USB device number 4 using ehci-platform
[    5.505091] usb 3-1: device not accepting address 4, error -71
[    5.841094] usb 3-1: new high-speed USB device number 5 using ehci-platform
[    6.257089] usb 3-1: device not accepting address 5, error -71
[    6.257117] usb usb3-port1: unable to enumerate USB device
[    6.649145] usb 6-1: new full-speed USB device number 2 using ohci-platform
[    6.872159] usb 6-1: not running at top speed; connect to a high speed hub
[    6.884154] usb 6-1: New USB device found, idVendor=152d, idProduct=0578, bcdDevice= 2.04
[    6.884168] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[    6.884179] usb 6-1: Product: External USB 3.0
[    6.884190] usb 6-1: Manufacturer: JMicron
[    6.884201] usb 6-1: SerialNumber: 201703310007F
[    6.886623] usb-storage 6-1:1.0: USB Mass Storage device detected
[    6.887750] usb-storage 6-1:1.0: Quirks match for vid 152d pid 0578: 1000000
[    6.887924] scsi host0: usb-storage 6-1:1.0
[    6.892774] usbcore: registered new interface driver uas
[    6.908399] random: crng init done
[    6.908408] random: 7 urandom warning(s) missed due to ratelimiting
[    7.912225] scsi 0:0:0:0: Direct-Access     External USB3.0           0204 PQ: 0 ANSI: 6
[    7.913492] sd 0:0:0:0: Attached scsi generic sg0 type 0
[    7.922329] sd 0:0:0:0: [sda] 3907029168 512-byte logical blocks: (2.00 TB/1.82 TiB)
[    7.932176] sd 0:0:0:0: [sda] Write Protect is off
[    7.932189] sd 0:0:0:0: [sda] Mode Sense: 47 00 00 08
[    7.942141] sd 0:0:0:0: [sda] Disabling FUA
[    7.942151] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    8.318168]  sda: sda1
[    8.364211] sd 0:0:0:0: [sda] Attached SCSI disk
[   15.172363] EXT4-fs (mmcblk0p1): mounted filesystem with writeback data mode. Opts: (null)
[   15.721152] systemd[1]: System time before build time, advancing clock.
[   15.750177] systemd[1]: systemd 232 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN)
[   15.750577] systemd[1]: Detected architecture arm64.
[   15.766119] systemd[1]: Set hostname to <NPiN2Armb>.
[   16.162680] systemd[1]: Listening on udev Control Socket.
[   16.173497] systemd[1]: Listening on Journal Socket.
[   16.185297] systemd[1]: Listening on udev Kernel Socket.
[   16.197183] systemd[1]: Reached target Remote File Systems.
[   16.209862] systemd[1]: Created slice System Slice.
[   16.223587] systemd[1]: Starting Nameserver information manager...
[   16.237066] systemd[1]: Starting Restore / save the current clock...
[   16.348250] g_serial gadget: Gadget Serial v2.4
[   16.348256] g_serial gadget: g_serial ready
[   16.654275] EXT4-fs (mmcblk0p1): re-mounted. Opts: commit=600,errors=remount-ro
[   17.090822] systemd-journald[304]: Received request to flush runtime journal from PID 1
[   17.212018] cpu cpu0: Linked as a consumer to regulator.5
[   17.212070] cpu cpu0: Dropping the link to regulator.5
[   17.212216] cpu cpu0: Linked as a consumer to regulator.5
[   17.212674] core: _opp_supported_by_regulators: OPP minuV: 1200000 maxuV: 1300000, not supported by regulator
[   17.212682] cpu cpu0: _opp_add: OPP not supported by regulators (960000000)
[   17.212777] core: _opp_supported_by_regulators: OPP minuV: 1200000 maxuV: 1300000, not supported by regulator
[   17.212783] cpu cpu0: _opp_add: OPP not supported by regulators (1008000000)
[   17.212854] core: _opp_supported_by_regulators: OPP minuV: 1320000 maxuV: 1320000, not supported by regulator
[   17.212860] cpu cpu0: _opp_add: OPP not supported by regulators (1056000000)
[   17.212964] core: _opp_supported_by_regulators: OPP minuV: 1320000 maxuV: 1320000, not supported by regulator
[   17.212970] cpu cpu0: _opp_add: OPP not supported by regulators (1104000000)
[   17.213033] core: _opp_supported_by_regulators: OPP minuV: 1320000 maxuV: 1320000, not supported by regulator
[   17.213039] cpu cpu0: _opp_add: OPP not supported by regulators (1152000000)
[   17.213230] core: _opp_supported_by_regulators: OPP minuV: 1320000 maxuV: 1320000, not supported by regulator
[   17.213247] cpu cpu0: _opp_add: OPP not supported by regulators (1200000000)
[   17.213322] core: _opp_supported_by_regulators: OPP minuV: 1340000 maxuV: 1340000, not supported by regulator
[   17.213330] cpu cpu0: _opp_add: OPP not supported by regulators (1224000000)
[   17.213441] core: _opp_supported_by_regulators: OPP minuV: 1340000 maxuV: 1340000, not supported by regulator
[   17.213447] cpu cpu0: _opp_add: OPP not supported by regulators (1248000000)
[   17.213519] core: _opp_supported_by_regulators: OPP minuV: 1340000 maxuV: 1340000, not supported by regulator
[   17.213525] cpu cpu0: _opp_add: OPP not supported by regulators (1296000000)
[   17.213638] core: _opp_supported_by_regulators: OPP minuV: 1400000 maxuV: 1400000, not supported by regulator
[   17.213645] cpu cpu0: _opp_add: OPP not supported by regulators (1344000000)
[   17.213726] core: _opp_supported_by_regulators: OPP minuV: 1400000 maxuV: 1400000, not supported by regulator
[   17.213733] cpu cpu0: _opp_add: OPP not supported by regulators (1368000000)
[   17.214323] thermal thermal_zone1: binding zone cpu-thermal with cdev thermal-cpufreq-0 failed:-22
[   17.476244] thermal thermal_zone0: failed to read out thermal zone (-110)
[   17.476311] OF: /thermal-zones/cpu-thermal: arguments longer than property
[   17.476326] thermal thermal_zone2: failed to read out thermal zone (-110)
[   17.497812] lima 1e80000.gpu: bus rate = 200000000
[   17.497831] lima 1e80000.gpu: mod rate = 384000000
[   17.503459] [TTM] Zone  kernel: Available graphics memory: 246498 kiB
[   17.503468] [TTM] Initializing pool allocator
[   17.503488] [TTM] Initializing DMA pool allocator
[   17.506125] lima 1e80000.gpu: gp - mali450 version major 0 minor 0
[   17.506179] lima 1e80000.gpu: pp0 - mali450 version major 0 minor 0
[   17.506221] lima 1e80000.gpu: pp1 - mali450 version major 0 minor 0
[   17.506264] lima 1e80000.gpu: pp2 - mali450 version major 0 minor 0
[   17.506307] lima 1e80000.gpu: pp3 - mali450 version major 0 minor 0
[   17.506351] lima 1e80000.gpu: l2 cache 8K, 4-way, 64byte cache line, 128bit external bus
[   17.506360] lima 1e80000.gpu: l2 cache 128K, 4-way, 64byte cache line, 128bit external bus
[   17.525341] [drm] Initialized lima 1.0.0 20170325 for 1e80000.gpu on minor 0
[   17.594298] zram: Added device: zram0
[   17.595280] zram: Added device: zram1
[   17.596135] zram: Added device: zram2
[   17.596774] zram: Added device: zram3
[   17.598571] zram: Added device: zram4
[   17.599219] zram: Added device: zram5
[   17.664748] zram1: detected capacity change from 0 to 63107072
[   17.742211] Adding 61624k swap on /dev/zram1.  Priority:5 extents:1 across:61624k SSFS
[   17.749410] zram2: detected capacity change from 0 to 63107072
[   17.770717] Adding 61624k swap on /dev/zram2.  Priority:5 extents:1 across:61624k SSFS
[   17.778740] zram3: detected capacity change from 0 to 63107072
[   17.797078] Adding 61624k swap on /dev/zram3.  Priority:5 extents:1 across:61624k SSFS
[   17.799898] zram4: detected capacity change from 0 to 63107072
[   17.820012] Adding 61624k swap on /dev/zram4.  Priority:5 extents:1 across:61624k SSFS
[   17.946882] zram0: detected capacity change from 0 to 52428800
[   17.998268] RTL8211E Gigabit Ethernet 0.2:07: attached PHY driver [RTL8211E Gigabit Ethernet] (mii_bus:phy_addr=0.2:07, irq=POLL)
[   18.000300] dwmac-sun8i 1c30000.ethernet eth0: No Safety Features support found
[   18.000316] dwmac-sun8i 1c30000.ethernet eth0: No MAC Management Counters available
[   18.000325] dwmac-sun8i 1c30000.ethernet eth0: PTP not supported by HW
[   18.000844] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[   18.095256] EXT4-fs (zram0): mounted filesystem without journal. Opts: discard
[   18.497151] thermal thermal_zone0: failed to read out thermal zone (-110)
[   18.685077] thermal thermal_zone2: failed to read out thermal zone (-110)
[   23.105969] dwmac-sun8i 1c30000.ethernet eth0: Link is Up - 1Gbps/Full - flow control rx/tx
[   23.106021] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[   23.729052] fuse init (API version 7.27)
there seem to be problems with the device on port 3-1:

Code: Select all

[    2.637111] usb 3-1: device descriptor read/64, error -71
[    3.089093] usb 3-1: device descriptor read/64, error -71
[    3.877094] usb 3-1: device descriptor read/64, error -71
[    4.329091] usb 3-1: device descriptor read/64, error -71
[    5.505091] usb 3-1: device not accepting address 4, error -71
[    6.257089] usb 3-1: device not accepting address 5, error -71


so when its not recognized correctly it will only work as USB 1.1 (OHCI) rather than USB 2.0 (EHCI) and
thats why your device is slow.

Shouldnt be a problem of the Neo (only to less power).
Did you test with a new USB 2.0 Stick on this port?

Here some links to read:
https://urukrama.wordpress.com/2009/01/ ... -error-71/
https://forum.armbian.com/topic/3142-ba ... ernal-hdd/
https://paulphilippov.com/articles/how- ... sb-device/
https://superuser.com/questions/943465/ ... replugging
Good Day Guidol!

Thanks for your continued interest

the dmesg was taken with the HDD case adapter connected to the spare USB port (from the header)

this is the dmesg without any HDD connected to any USB port

Code: Select all

root@NPiN2Armb:~# dmesg
[    0.000000] CPU features: detected: Kernel page table isolation (KPTI)
[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 129024
[    0.000000] Policy zone: DMA32
[    0.000000] Kernel command line: root=UUID=b58048d3-ca7b-4ea6-9812-95d403fddadd rootwait rootfstype=ext4 console=tty1 console=ttyS0,115200 panic=10 consoleblank=0 loglevel=1 ubootpart=096d26e5-01 usb-storage.quirks=0x2537:0x1066:u,0x2537:0x1068:u   cgroup_enable=memory swapaccount=1
[    0.000000] log_buf_len individual max cpu contribution: 4096 bytes
[    0.000000] log_buf_len total cpu_extra contributions: 12288 bytes
[    0.000000] log_buf_len min size: 16384 bytes
[    0.000000] log_buf_len: 32768 bytes
[    0.000000] early log buf free: 13928(85%)
[    0.000000] Memory: 356064K/524288K available (10110K kernel code, 726K rwdata, 2472K rodata, 576K init, 283K bss, 37152K reserved, 131072K cma-reserved)
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
[    0.000000] rcu: Hierarchical RCU implementation.
[    0.000000] rcu:    RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=4.
[    0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4
[    0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0
[    0.000000] GIC: Using split EOI/Deactivate mode
[    0.000000] arch_timer: cp15 timer(s) running at 24.00MHz (phys).
[    0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x588fe9dc0, max_idle_ns: 440795202592 ns
[    0.000004] sched_clock: 56 bits at 24MHz, resolution 41ns, wraps every 4398046511097ns
[    0.000137] Console: colour dummy device 80x25
[    0.000151] console [tty1] enabled
[    0.000222] Calibrating delay loop (skipped), value calculated using timer frequency.. 48.00 BogoMIPS (lpj=96000)
[    0.000232] pid_max: default: 32768 minimum: 301
[    0.000316] Security Framework initialized
[    0.000324] AppArmor: AppArmor disabled by boot time parameter
[    0.000665] Dentry cache hash table entries: 65536 (order: 7, 524288 bytes)
[    0.000836] Inode-cache hash table entries: 32768 (order: 6, 262144 bytes)
[    0.000872] Mount-cache hash table entries: 1024 (order: 1, 8192 bytes)
[    0.000883] Mountpoint-cache hash table entries: 1024 (order: 1, 8192 bytes)
[    0.002341] ASID allocator initialised with 32768 entries
[    0.002424] rcu: Hierarchical SRCU implementation.
[    0.003078] smp: Bringing up secondary CPUs ...
[    0.004302] Detected VIPT I-cache on CPU1
[    0.004361] CPU1: Booted secondary processor 0x0000000001 [0x410fd034]
[    0.005246] Detected VIPT I-cache on CPU2
[    0.005276] CPU2: Booted secondary processor 0x0000000002 [0x410fd034]
[    0.006107] Detected VIPT I-cache on CPU3
[    0.006135] CPU3: Booted secondary processor 0x0000000003 [0x410fd034]
[    0.006204] smp: Brought up 1 node, 4 CPUs
[    0.006208] SMP: Total of 4 processors activated.
[    0.006213] CPU features: detected: 32-bit EL0 Support
[    0.008787] CPU: All CPU(s) started at EL2
[    0.008803] alternatives: patching kernel code
[    0.009726] devtmpfs: initialized
[    0.015344] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    0.015384] futex hash table entries: 1024 (order: 4, 65536 bytes)
[    0.019836] xor: measuring software checksum speed
[    0.056754]    8regs     :  1566.000 MB/sec
[    0.096793]    8regs_prefetch:  1396.000 MB/sec
[    0.136845]    32regs    :  1925.000 MB/sec
[    0.176882]    32regs_prefetch:  1618.000 MB/sec
[    0.176886] xor: using function: 32regs (1925.000 MB/sec)
[    0.176950] pinctrl core: initialized pinctrl subsystem
[    0.177813] NET: Registered protocol family 16
[    0.178324] audit: initializing netlink subsys (disabled)
[    0.178511] audit: type=2000 audit(0.176:1): state=initialized audit_enabled=0 res=1
[    0.179041] cpuidle: using governor menu
[    0.179330] vdso: 2 pages (1 code @ (____ptrval____), 1 data @ (____ptrval____))
[    0.179337] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
[    0.181370] DMA: preallocated 2048 KiB pool for atomic allocations
[    0.181457] Serial: AMBA PL011 UART driver
[    0.193609] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[    0.194007] cryptd: max_cpu_qlen set to 1000
[    0.261122] raid6: int64x1  gen()   299 MB/s
[    0.329120] raid6: int64x1  xor()   296 MB/s
[    0.397308] raid6: int64x2  gen()   460 MB/s
[    0.465275] raid6: int64x2  xor()   409 MB/s
[    0.533372] raid6: int64x4  gen()   707 MB/s
[    0.601408] raid6: int64x4  xor()   510 MB/s
[    0.669525] raid6: int64x8  gen()   667 MB/s
[    0.737575] raid6: int64x8  xor()   510 MB/s
[    0.805639] raid6: neonx1   gen()   494 MB/s
[    0.873693] raid6: neonx1   xor()   579 MB/s
[    0.941810] raid6: neonx2   gen()   791 MB/s
[    1.009851] raid6: neonx2   xor()   820 MB/s
[    1.077981] raid6: neonx4   gen()  1032 MB/s
[    1.146021] raid6: neonx4   xor()   982 MB/s
[    1.214142] raid6: neonx8   gen()  1125 MB/s
[    1.282184] raid6: neonx8   xor()  1044 MB/s
[    1.282187] raid6: using algorithm neonx8 gen() 1125 MB/s
[    1.282190] raid6: .... xor() 1044 MB/s, rmw enabled
[    1.282193] raid6: using neon recovery algorithm
[    1.283437] SCSI subsystem initialized
[    1.283623] usbcore: registered new interface driver usbfs
[    1.283659] usbcore: registered new interface driver hub
[    1.283720] usbcore: registered new device driver usb
[    1.283965] pps_core: LinuxPPS API ver. 1 registered
[    1.283968] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    1.283981] PTP clock support registered
[    1.285127] clocksource: Switched to clocksource arch_sys_counter
[    1.285269] VFS: Disk quotas dquot_6.6.0
[    1.285324] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    1.291669] NET: Registered protocol family 2
[    1.292297] tcp_listen_portaddr_hash hash table entries: 256 (order: 0, 4096 bytes)
[    1.292337] TCP established hash table entries: 4096 (order: 3, 32768 bytes)
[    1.292394] TCP bind hash table entries: 4096 (order: 4, 65536 bytes)
[    1.292486] TCP: Hash tables configured (established 4096 bind 4096)
[    1.292592] UDP hash table entries: 256 (order: 1, 8192 bytes)
[    1.292614] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes)
[    1.292776] NET: Registered protocol family 1
[    1.293228] RPC: Registered named UNIX socket transport module.
[    1.293231] RPC: Registered udp transport module.
[    1.293234] RPC: Registered tcp transport module.
[    1.293237] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    1.293447] Unpacking initramfs...
[    1.616888] Freeing initrd memory: 5284K
[    1.622128] Initialise system trusted keyrings
[    1.622267] workingset: timestamp_bits=44 max_order=17 bucket_order=0
[    1.627544] zbud: loaded
[    1.629189] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    1.629919] NFS: Registering the id_resolver key type
[    1.629945] Key type id_resolver registered
[    1.629947] Key type id_legacy registered
[    1.629958] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[    1.629962] Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
[    1.630932] 9p: Installing v9fs 9p2000 file system support
[    1.636518] NET: Registered protocol family 38
[    1.636613] Key type asymmetric registered
[    1.636618] Asymmetric key parser 'x509' registered
[    1.636666] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247)
[    1.636778] io scheduler noop registered
[    1.636782] io scheduler deadline registered
[    1.636965] io scheduler cfq registered (default)
[    1.636969] io scheduler mq-deadline registered
[    1.636973] io scheduler kyber registered
[    1.637086] io scheduler bfq registered
[    1.637828] sun4i-usb-phy 1c19400.phy: Couldn't request ID GPIO
[    1.639886] sun8i-h3-r-pinctrl 1f02c00.pinctrl: initialized sunXi PIO driver
[    1.643524] sun50i-h5-pinctrl 1c20800.pinctrl: initialized sunXi PIO driver
[    1.650137] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
[    1.651302] console [ttyS0] disabled
[    1.671941] 1c28000.serial: ttyS0 at MMIO 0x1c28000 (irq = 28, base_baud = 1500000) is a U6_16550A
[    1.671994] console [ttyS0] enabled
[    1.674401] cacheinfo: Unable to detect cache hierarchy for CPU 0
[    1.679895] loop: module loaded
[    1.681067] libphy: Fixed MDIO Bus: probed
[    1.681881] dwmac-sun8i 1c30000.ethernet: PTP uses main clock
[    1.682547] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    1.682552] ehci-platform: EHCI generic platform driver
[    1.682679] ehci-platform 1c1a000.usb: EHCI Host Controller
[    1.682700] ehci-platform 1c1a000.usb: new USB bus registered, assigned bus number 1
[    1.683636] ehci-platform 1c1a000.usb: irq 10, io mem 0x01c1a000
[    1.697138] ehci-platform 1c1a000.usb: USB 2.0 started, EHCI 1.00
[    1.697356] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19
[    1.697363] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.697369] usb usb1: Product: EHCI Host Controller
[    1.697375] usb usb1: Manufacturer: Linux 4.19.25-sunxi64 ehci_hcd
[    1.697380] usb usb1: SerialNumber: 1c1a000.usb
[    1.697855] hub 1-0:1.0: USB hub found
[    1.697896] hub 1-0:1.0: 1 port detected
[    1.698665] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    1.698682] ohci-platform: OHCI generic platform driver
[    1.698823] ohci-platform 1c1a400.usb: Generic Platform OHCI controller
[    1.698842] ohci-platform 1c1a400.usb: new USB bus registered, assigned bus number 2
[    1.699095] ohci-platform 1c1a400.usb: irq 11, io mem 0x01c1a400
[    1.761328] usb usb2: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 4.19
[    1.761335] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.761341] usb usb2: Product: Generic Platform OHCI controller
[    1.761347] usb usb2: Manufacturer: Linux 4.19.25-sunxi64 ohci_hcd
[    1.761352] usb usb2: SerialNumber: 1c1a400.usb
[    1.761776] hub 2-0:1.0: USB hub found
[    1.761815] hub 2-0:1.0: 1 port detected
[    1.762878] usbcore: registered new interface driver usb-storage
[    1.763341] mousedev: PS/2 mouse device common for all mice
[    1.763777] sun6i-rtc 1f00000.rtc: rtc core: registered rtc-sun6i as rtc0
[    1.763783] sun6i-rtc 1f00000.rtc: RTC enabled
[    1.763835] i2c /dev entries driver
[    1.764347] sunxi-wdt 1c20ca0.watchdog: Watchdog enabled (timeout=16 sec, nowayout=0)
[    1.764807] sdhci: Secure Digital Host Controller Interface driver
[    1.764810] sdhci: Copyright(c) Pierre Ossman
[    1.764837] Synopsys Designware Multimedia Card Interface Driver
[    1.765225] sdhci-pltfm: SDHCI platform and OF driver helper
[    1.765742] sunxi-mmc 1c0f000.mmc: Linked as a consumer to regulator.2
[    1.765941] ledtrig-cpu: registered to indicate activity on CPUs
[    1.766293] hidraw: raw HID events driver (C) Jiri Kosina
[    1.766390] usbcore: registered new interface driver usbhid
[    1.766392] usbhid: USB HID core driver
[    1.766878] sunxi-mmc 1c0f000.mmc: Got CD GPIO
[    1.792329] sunxi-mmc 1c0f000.mmc: initialized, max. request size: 16384 KB, uses new timings mode
[    1.795464] NET: Registered protocol family 10
[    1.808292] Segment Routing with IPv6
[    1.808394] NET: Registered protocol family 17
[    1.808540] 8021q: 802.1Q VLAN Support v1.8
[    1.808588] 9pnet: Installing 9P2000 support
[    1.808675] Key type dns_resolver registered
[    1.809440] registered taskstats version 1
[    1.809444] Loading compiled-in X.509 certificates
[    1.809541] zswap: loaded using pool lzo/zbud
[    1.810871] Btrfs loaded, crc32c=crc32c-arm64-ce
[    1.816690] Key type encrypted registered
[    1.825097] sun4i-usb-phy 1c19400.phy: Linked as a consumer to regulator.4
[    1.826277] dwmac-sun8i 1c30000.ethernet: PTP uses main clock
[    1.826341] dwmac-sun8i 1c30000.ethernet: Linked as a consumer to regulator.3
[    1.842252] mmc0: host does not support reading read-only switch, assuming write-enable
[    1.845737] mmc0: new high speed SDHC card at address 1234
[    1.847260] mmcblk0: mmc0:1234 SA08G 7.22 GiB
[    1.848433]  mmcblk0: p1
[    1.933321] dwmac-sun8i 1c30000.ethernet: No HW DMA feature register supported
[    1.933327] dwmac-sun8i 1c30000.ethernet: RX Checksum Offload Engine supported
[    1.933333] dwmac-sun8i 1c30000.ethernet: COE Type 2
[    1.933338] dwmac-sun8i 1c30000.ethernet: TX Checksum insertion supported
[    1.933344] dwmac-sun8i 1c30000.ethernet: Normal descriptors
[    1.933349] dwmac-sun8i 1c30000.ethernet: Chain mode enabled
[    1.933468] libphy: stmmac: probed
[    1.934081] dwmac-sun8i 1c30000.ethernet: Found internal PHY node
[    1.934167] libphy: mdio_mux: probed
[    1.934185] dwmac-sun8i 1c30000.ethernet: Switch mux to internal PHY
[    1.934193] dwmac-sun8i 1c30000.ethernet: Powering internal PHY
[    1.937743] libphy: mdio_mux: probed
[    1.937768] dwmac-sun8i 1c30000.ethernet: Switch mux to external PHY
[    1.942543] ehci-platform 1c1b000.usb: EHCI Host Controller
[    1.942568] ehci-platform 1c1b000.usb: new USB bus registered, assigned bus number 3
[    1.943098] ehci-platform 1c1b000.usb: irq 12, io mem 0x01c1b000
[    1.957146] ehci-platform 1c1b000.usb: USB 2.0 started, EHCI 1.00
[    1.957318] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19
[    1.957326] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.957331] usb usb3: Product: EHCI Host Controller
[    1.957337] usb usb3: Manufacturer: Linux 4.19.25-sunxi64 ehci_hcd
[    1.957342] usb usb3: SerialNumber: 1c1b000.usb
[    1.957822] hub 3-0:1.0: USB hub found
[    1.957852] hub 3-0:1.0: 1 port detected
[    1.958589] ehci-platform 1c1c000.usb: EHCI Host Controller
[    1.958612] ehci-platform 1c1c000.usb: new USB bus registered, assigned bus number 4
[    1.959010] ehci-platform 1c1c000.usb: irq 14, io mem 0x01c1c000
[    1.973143] ehci-platform 1c1c000.usb: USB 2.0 started, EHCI 1.00
[    1.973290] usb usb4: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19
[    1.973297] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.973303] usb usb4: Product: EHCI Host Controller
[    1.973308] usb usb4: Manufacturer: Linux 4.19.25-sunxi64 ehci_hcd
[    1.973314] usb usb4: SerialNumber: 1c1c000.usb
[    1.973714] hub 4-0:1.0: USB hub found
[    1.973746] hub 4-0:1.0: 1 port detected
[    1.974399] ehci-platform 1c1d000.usb: EHCI Host Controller
[    1.974417] ehci-platform 1c1d000.usb: new USB bus registered, assigned bus number 5
[    1.974811] ehci-platform 1c1d000.usb: irq 16, io mem 0x01c1d000
[    1.989141] ehci-platform 1c1d000.usb: USB 2.0 started, EHCI 1.00
[    1.989283] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19
[    1.989290] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.989295] usb usb5: Product: EHCI Host Controller
[    1.989301] usb usb5: Manufacturer: Linux 4.19.25-sunxi64 ehci_hcd
[    1.989307] usb usb5: SerialNumber: 1c1d000.usb
[    1.989687] hub 5-0:1.0: USB hub found
[    1.989715] hub 5-0:1.0: 1 port detected
[    1.990348] ohci-platform 1c1b400.usb: Generic Platform OHCI controller
[    1.990366] ohci-platform 1c1b400.usb: new USB bus registered, assigned bus number 6
[    1.990586] ohci-platform 1c1b400.usb: irq 13, io mem 0x01c1b400
[    2.053278] usb usb6: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 4.19
[    2.053286] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    2.053291] usb usb6: Product: Generic Platform OHCI controller
[    2.053297] usb usb6: Manufacturer: Linux 4.19.25-sunxi64 ohci_hcd
[    2.053302] usb usb6: SerialNumber: 1c1b400.usb
[    2.053685] hub 6-0:1.0: USB hub found
[    2.053715] hub 6-0:1.0: 1 port detected
[    2.054341] ohci-platform 1c1c400.usb: Generic Platform OHCI controller
[    2.054362] ohci-platform 1c1c400.usb: new USB bus registered, assigned bus number 7
[    2.054589] ohci-platform 1c1c400.usb: irq 15, io mem 0x01c1c400
[    2.117286] usb usb7: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 4.19
[    2.117294] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    2.117300] usb usb7: Product: Generic Platform OHCI controller
[    2.117305] usb usb7: Manufacturer: Linux 4.19.25-sunxi64 ohci_hcd
[    2.117311] usb usb7: SerialNumber: 1c1c400.usb
[    2.117702] hub 7-0:1.0: USB hub found
[    2.117731] hub 7-0:1.0: 1 port detected
[    2.118371] ohci-platform 1c1d400.usb: Generic Platform OHCI controller
[    2.118389] ohci-platform 1c1d400.usb: new USB bus registered, assigned bus number 8
[    2.118673] ohci-platform 1c1d400.usb: irq 17, io mem 0x01c1d400
[    2.181275] usb usb8: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 4.19
[    2.181283] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    2.181289] usb usb8: Product: Generic Platform OHCI controller
[    2.181294] usb usb8: Manufacturer: Linux 4.19.25-sunxi64 ohci_hcd
[    2.181300] usb usb8: SerialNumber: 1c1d400.usb
[    2.181701] hub 8-0:1.0: USB hub found
[    2.181730] hub 8-0:1.0: 1 port detected
[    2.182430] usb_phy_generic usb_phy_generic.0.auto: usb_phy_generic.0.auto supply vcc not found, using dummy regulator
[    2.182481] usb_phy_generic usb_phy_generic.0.auto: Linked as a consumer to regulator.0
[    2.182764] musb-hdrc musb-hdrc.1.auto: MUSB HDRC host driver
[    2.182773] musb-hdrc musb-hdrc.1.auto: new USB bus registered, assigned bus number 9
[    2.182943] usb usb9: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19
[    2.182949] usb usb9: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    2.182955] usb usb9: Product: MUSB HDRC host driver
[    2.182961] usb usb9: Manufacturer: Linux 4.19.25-sunxi64 musb-hcd
[    2.182966] usb usb9: SerialNumber: musb-hdrc.1.auto
[    2.183365] hub 9-0:1.0: USB hub found
[    2.183394] hub 9-0:1.0: 1 port detected
[    2.184315] sun6i-rtc 1f00000.rtc: setting system clock to 1970-01-01 00:00:08 UTC (8)
[    2.184456] of_cfs_init
[    2.184539] of_cfs_init: OK
[    2.184704] vdd-cpux-dummy: disabling
[    2.184710] usb0-vbus: disabling
[    2.185465] Freeing unused kernel memory: 576K
[    2.197212] Run /init as init process
[    2.230809] random: systemd-udevd: uninitialized urandom read (16 bytes read)
[    2.231207] random: systemd-udevd: uninitialized urandom read (16 bytes read)
[    2.231250] random: systemd-udevd: uninitialized urandom read (16 bytes read)
[    3.551656] random: fast init done
[    3.729719] EXT4-fs (mmcblk0p1): mounted filesystem with writeback data mode. Opts: (null)
[    4.272423] systemd[1]: System time before build time, advancing clock.
[    4.301562] systemd[1]: systemd 232 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN)
[    4.301977] systemd[1]: Detected architecture arm64.
[    4.318052] systemd[1]: Set hostname to <NPiN2Armb>.
[    4.711921] systemd[1]: Created slice System Slice.
[    4.727946] systemd[1]: Mounting POSIX Message Queue File System...
[    4.737491] systemd[1]: Reached target Swap.
[    4.749349] systemd[1]: Reached target Remote File Systems.
[    4.761547] systemd[1]: Listening on udev Control Socket.
[    4.774208] systemd[1]: Created slice system-getty.slice.
[    4.786249] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
[    5.000958] random: crng init done
[    5.000968] random: 7 urandom warning(s) missed due to ratelimiting
[    5.099760] EXT4-fs (mmcblk0p1): re-mounted. Opts: commit=600,errors=remount-ro
[    5.200140] g_serial gadget: Gadget Serial v2.4
[    5.200150] g_serial gadget: g_serial ready
[    5.650382] systemd-journald[290]: Received request to flush runtime journal from PID 1
[    5.860395] cpu cpu0: Linked as a consumer to regulator.5
[    5.860460] cpu cpu0: Dropping the link to regulator.5
[    5.860642] cpu cpu0: Linked as a consumer to regulator.5
[    5.861288] core: _opp_supported_by_regulators: OPP minuV: 1200000 maxuV: 1300000, not supported by regulator
[    5.861299] cpu cpu0: _opp_add: OPP not supported by regulators (960000000)
[    5.861375] core: _opp_supported_by_regulators: OPP minuV: 1200000 maxuV: 1300000, not supported by regulator
[    5.861381] cpu cpu0: _opp_add: OPP not supported by regulators (1008000000)
[    5.861493] core: _opp_supported_by_regulators: OPP minuV: 1320000 maxuV: 1320000, not supported by regulator
[    5.861499] cpu cpu0: _opp_add: OPP not supported by regulators (1056000000)
[    5.861576] core: _opp_supported_by_regulators: OPP minuV: 1320000 maxuV: 1320000, not supported by regulator
[    5.861582] cpu cpu0: _opp_add: OPP not supported by regulators (1104000000)
[    5.861677] core: _opp_supported_by_regulators: OPP minuV: 1320000 maxuV: 1320000, not supported by regulator
[    5.861683] cpu cpu0: _opp_add: OPP not supported by regulators (1152000000)
[    5.861750] core: _opp_supported_by_regulators: OPP minuV: 1320000 maxuV: 1320000, not supported by regulator
[    5.861756] cpu cpu0: _opp_add: OPP not supported by regulators (1200000000)
[    5.861851] core: _opp_supported_by_regulators: OPP minuV: 1340000 maxuV: 1340000, not supported by regulator
[    5.861858] cpu cpu0: _opp_add: OPP not supported by regulators (1224000000)
[    5.861922] core: _opp_supported_by_regulators: OPP minuV: 1340000 maxuV: 1340000, not supported by regulator
[    5.861928] cpu cpu0: _opp_add: OPP not supported by regulators (1248000000)
[    5.862020] core: _opp_supported_by_regulators: OPP minuV: 1340000 maxuV: 1340000, not supported by regulator
[    5.862026] cpu cpu0: _opp_add: OPP not supported by regulators (1296000000)
[    5.862089] core: _opp_supported_by_regulators: OPP minuV: 1400000 maxuV: 1400000, not supported by regulator
[    5.862095] cpu cpu0: _opp_add: OPP not supported by regulators (1344000000)
[    5.862186] core: _opp_supported_by_regulators: OPP minuV: 1400000 maxuV: 1400000, not supported by regulator
[    5.862192] cpu cpu0: _opp_add: OPP not supported by regulators (1368000000)
[    5.862644] thermal thermal_zone1: binding zone cpu-thermal with cdev thermal-cpufreq-0 failed:-22
[    6.043389] thermal thermal_zone0: failed to read out thermal zone (-110)
[    6.043443] OF: /thermal-zones/cpu-thermal: arguments longer than property
[    6.043457] thermal thermal_zone2: failed to read out thermal zone (-110)
[    6.079528] sun4i-codec 1c22c00.codec: ASoC: codec-analog@1f015c0 not registered
[    6.079543] sun4i-codec 1c22c00.codec: Failed to register our card
[    6.087173] sun4i-codec 1c22c00.codec: ASoC: codec-analog@1f015c0 not registered
[    6.087188] sun4i-codec 1c22c00.codec: Failed to register our card
[    6.097896] sun4i-codec 1c22c00.codec: ASoC: Failed to create component debugfs directory
[    6.114094] sun4i-codec 1c22c00.codec: Codec <-> 1c22c00.codec mapping ok
[    6.129341] lima 1e80000.gpu: bus rate = 200000000
[    6.129353] lima 1e80000.gpu: mod rate = 384000000
[    6.142297] [TTM] Zone  kernel: Available graphics memory: 246498 kiB
[    6.142307] [TTM] Initializing pool allocator
[    6.142327] [TTM] Initializing DMA pool allocator
[    6.144443] zram: Added device: zram0
[    6.146881] zram: Added device: zram1
[    6.148383] zram: Added device: zram2
[    6.148608] lima 1e80000.gpu: gp - mali450 version major 0 minor 0
[    6.148681] lima 1e80000.gpu: pp0 - mali450 version major 0 minor 0
[    6.148739] lima 1e80000.gpu: pp1 - mali450 version major 0 minor 0
[    6.148795] lima 1e80000.gpu: pp2 - mali450 version major 0 minor 0
[    6.148839] lima 1e80000.gpu: pp3 - mali450 version major 0 minor 0
[    6.148896] lima 1e80000.gpu: l2 cache 8K, 4-way, 64byte cache line, 128bit external bus
[    6.148905] lima 1e80000.gpu: l2 cache 128K, 4-way, 64byte cache line, 128bit external bus
[    6.153363] [drm] Initialized lima 1.0.0 20170325 for 1e80000.gpu on minor 0
[    6.157364] zram: Added device: zram3
[    6.158094] zram: Added device: zram4
[    6.158646] zram: Added device: zram5
[    6.280587] zram1: detected capacity change from 0 to 63107072
[    6.357834] Adding 61624k swap on /dev/zram1.  Priority:5 extents:1 across:61624k SSFS
[    6.360880] zram2: detected capacity change from 0 to 63107072
[    6.386602] Adding 61624k swap on /dev/zram2.  Priority:5 extents:1 across:61624k SSFS
[    6.389428] zram3: detected capacity change from 0 to 63107072
[    6.413486] Adding 61624k swap on /dev/zram3.  Priority:5 extents:1 across:61624k SSFS
[    6.416101] zram4: detected capacity change from 0 to 63107072
[    6.436148] Adding 61624k swap on /dev/zram4.  Priority:5 extents:1 across:61624k SSFS
[    6.578175] zram0: detected capacity change from 0 to 52428800
[    6.630153] RTL8211E Gigabit Ethernet 0.2:07: attached PHY driver [RTL8211E Gigabit Ethernet] (mii_bus:phy_addr=0.2:07, irq=POLL)
[    6.633470] dwmac-sun8i 1c30000.ethernet eth0: No Safety Features support found
[    6.633488] dwmac-sun8i 1c30000.ethernet eth0: No MAC Management Counters available
[    6.633502] dwmac-sun8i 1c30000.ethernet eth0: PTP not supported by HW
[    6.633966] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[    6.725043] EXT4-fs (zram0): mounted filesystem without journal. Opts: discard
[    7.073185] thermal thermal_zone0: failed to read out thermal zone (-110)
[    7.252234] thermal thermal_zone2: failed to read out thermal zone (-110)
[   11.875831] dwmac-sun8i 1c30000.ethernet eth0: Link is Up - 1Gbps/Full - flow control rx/tx
[   11.875910] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready



and this is the dmesg with the HDD connected to the default USB port (beside the RJ45 port)

Code: Select all

root@NPiN2Armb:~# dmesg
[    0.009785] devtmpfs: initialized
[    0.015435] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    0.015475] futex hash table entries: 1024 (order: 4, 65536 bytes)
[    0.019927] xor: measuring software checksum speed
[    0.056812]    8regs     :  1566.000 MB/sec
[    0.096850]    8regs_prefetch:  1396.000 MB/sec
[    0.136900]    32regs    :  1925.000 MB/sec
[    0.176938]    32regs_prefetch:  1618.000 MB/sec
[    0.176942] xor: using function: 32regs (1925.000 MB/sec)
[    0.177005] pinctrl core: initialized pinctrl subsystem
[    0.177877] NET: Registered protocol family 16
[    0.178388] audit: initializing netlink subsys (disabled)
[    0.178573] audit: type=2000 audit(0.176:1): state=initialized audit_enabled=0 res=1
[    0.179116] cpuidle: using governor menu
[    0.179401] vdso: 2 pages (1 code @ (____ptrval____), 1 data @ (____ptrval____))
[    0.179407] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
[    0.181451] DMA: preallocated 2048 KiB pool for atomic allocations
[    0.181537] Serial: AMBA PL011 UART driver
[    0.193708] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[    0.194112] cryptd: max_cpu_qlen set to 1000
[    0.261274] raid6: int64x1  gen()   299 MB/s
[    0.329209] raid6: int64x1  xor()   299 MB/s
[    0.397284] raid6: int64x2  gen()   459 MB/s
[    0.465304] raid6: int64x2  xor()   409 MB/s
[    0.533431] raid6: int64x4  gen()   707 MB/s
[    0.601462] raid6: int64x4  xor()   518 MB/s
[    0.669549] raid6: int64x8  gen()   667 MB/s
[    0.737615] raid6: int64x8  xor()   510 MB/s
[    0.805698] raid6: neonx1   gen()   494 MB/s
[    0.873775] raid6: neonx1   xor()   579 MB/s
[    0.941854] raid6: neonx2   gen()   791 MB/s
[    1.009913] raid6: neonx2   xor()   821 MB/s
[    1.078047] raid6: neonx4   gen()  1030 MB/s
[    1.146096] raid6: neonx4   xor()   983 MB/s
[    1.214183] raid6: neonx8   gen()  1125 MB/s
[    1.282256] raid6: neonx8   xor()  1044 MB/s
[    1.282259] raid6: using algorithm neonx8 gen() 1125 MB/s
[    1.282262] raid6: .... xor() 1044 MB/s, rmw enabled
[    1.282265] raid6: using neon recovery algorithm
[    1.283520] SCSI subsystem initialized
[    1.283706] usbcore: registered new interface driver usbfs
[    1.283741] usbcore: registered new interface driver hub
[    1.283802] usbcore: registered new device driver usb
[    1.284049] pps_core: LinuxPPS API ver. 1 registered
[    1.284053] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    1.284066] PTP clock support registered
[    1.285216] clocksource: Switched to clocksource arch_sys_counter
[    1.285358] VFS: Disk quotas dquot_6.6.0
[    1.285414] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    1.291795] NET: Registered protocol family 2
[    1.292423] tcp_listen_portaddr_hash hash table entries: 256 (order: 0, 4096 bytes)
[    1.292463] TCP established hash table entries: 4096 (order: 3, 32768 bytes)
[    1.292520] TCP bind hash table entries: 4096 (order: 4, 65536 bytes)
[    1.292613] TCP: Hash tables configured (established 4096 bind 4096)
[    1.292717] UDP hash table entries: 256 (order: 1, 8192 bytes)
[    1.292740] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes)
[    1.292901] NET: Registered protocol family 1
[    1.293362] RPC: Registered named UNIX socket transport module.
[    1.293366] RPC: Registered udp transport module.
[    1.293368] RPC: Registered tcp transport module.
[    1.293371] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    1.293589] Unpacking initramfs...
[    1.617357] Freeing initrd memory: 5284K
[    1.622696] Initialise system trusted keyrings
[    1.622816] workingset: timestamp_bits=44 max_order=17 bucket_order=0
[    1.628141] zbud: loaded
[    1.629731] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    1.630486] NFS: Registering the id_resolver key type
[    1.630511] Key type id_resolver registered
[    1.630514] Key type id_legacy registered
[    1.630525] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[    1.630529] Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
[    1.631545] 9p: Installing v9fs 9p2000 file system support
[    1.637174] NET: Registered protocol family 38
[    1.637306] Key type asymmetric registered
[    1.637311] Asymmetric key parser 'x509' registered
[    1.637362] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247)
[    1.637481] io scheduler noop registered
[    1.637486] io scheduler deadline registered
[    1.637665] io scheduler cfq registered (default)
[    1.637669] io scheduler mq-deadline registered
[    1.637673] io scheduler kyber registered
[    1.637789] io scheduler bfq registered
[    1.638463] sun4i-usb-phy 1c19400.phy: Couldn't request ID GPIO
[    1.640547] sun8i-h3-r-pinctrl 1f02c00.pinctrl: initialized sunXi PIO driver
[    1.644206] sun50i-h5-pinctrl 1c20800.pinctrl: initialized sunXi PIO driver
[    1.650832] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
[    1.651986] console [ttyS0] disabled
[    1.672642] 1c28000.serial: ttyS0 at MMIO 0x1c28000 (irq = 28, base_baud = 1500000) is a U6_16550A
[    1.672696] console [ttyS0] enabled
[    1.675112] cacheinfo: Unable to detect cache hierarchy for CPU 0
[    1.680650] loop: module loaded
[    1.681886] libphy: Fixed MDIO Bus: probed
[    1.682658] dwmac-sun8i 1c30000.ethernet: PTP uses main clock
[    1.683332] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    1.683336] ehci-platform: EHCI generic platform driver
[    1.683465] ehci-platform 1c1a000.usb: EHCI Host Controller
[    1.683487] ehci-platform 1c1a000.usb: new USB bus registered, assigned bus number 1
[    1.684396] ehci-platform 1c1a000.usb: irq 10, io mem 0x01c1a000
[    1.697221] ehci-platform 1c1a000.usb: USB 2.0 started, EHCI 1.00
[    1.697452] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19
[    1.697460] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.697465] usb usb1: Product: EHCI Host Controller
[    1.697471] usb usb1: Manufacturer: Linux 4.19.25-sunxi64 ehci_hcd
[    1.697476] usb usb1: SerialNumber: 1c1a000.usb
[    1.697949] hub 1-0:1.0: USB hub found
[    1.697990] hub 1-0:1.0: 1 port detected
[    1.698752] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    1.698803] ohci-platform: OHCI generic platform driver
[    1.698954] ohci-platform 1c1a400.usb: Generic Platform OHCI controller
[    1.698972] ohci-platform 1c1a400.usb: new USB bus registered, assigned bus number 2
[    1.699203] ohci-platform 1c1a400.usb: irq 11, io mem 0x01c1a400
[    1.761441] usb usb2: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 4.19
[    1.761448] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.761454] usb usb2: Product: Generic Platform OHCI controller
[    1.761460] usb usb2: Manufacturer: Linux 4.19.25-sunxi64 ohci_hcd
[    1.761466] usb usb2: SerialNumber: 1c1a400.usb
[    1.761887] hub 2-0:1.0: USB hub found
[    1.761924] hub 2-0:1.0: 1 port detected
[    1.762994] usbcore: registered new interface driver usb-storage
[    1.763483] mousedev: PS/2 mouse device common for all mice
[    1.763904] sun6i-rtc 1f00000.rtc: rtc core: registered rtc-sun6i as rtc0
[    1.763910] sun6i-rtc 1f00000.rtc: RTC enabled
[    1.763965] i2c /dev entries driver
[    1.764487] sunxi-wdt 1c20ca0.watchdog: Watchdog enabled (timeout=16 sec, nowayout=0)
[    1.764966] sdhci: Secure Digital Host Controller Interface driver
[    1.764969] sdhci: Copyright(c) Pierre Ossman
[    1.764993] Synopsys Designware Multimedia Card Interface Driver
[    1.765379] sdhci-pltfm: SDHCI platform and OF driver helper
[    1.765877] sunxi-mmc 1c0f000.mmc: Linked as a consumer to regulator.2
[    1.766068] ledtrig-cpu: registered to indicate activity on CPUs
[    1.766409] hidraw: raw HID events driver (C) Jiri Kosina
[    1.766503] usbcore: registered new interface driver usbhid
[    1.766505] usbhid: USB HID core driver
[    1.766974] sunxi-mmc 1c0f000.mmc: Got CD GPIO
[    1.792378] sunxi-mmc 1c0f000.mmc: initialized, max. request size: 16384 KB, uses new timings mode
[    1.795678] NET: Registered protocol family 10
[    1.810228] Segment Routing with IPv6
[    1.810322] NET: Registered protocol family 17
[    1.810473] 8021q: 802.1Q VLAN Support v1.8
[    1.810521] 9pnet: Installing 9P2000 support
[    1.810609] Key type dns_resolver registered
[    1.811311] registered taskstats version 1
[    1.811314] Loading compiled-in X.509 certificates
[    1.811401] zswap: loaded using pool lzo/zbud
[    1.812736] Btrfs loaded, crc32c=crc32c-arm64-ce
[    1.818565] Key type encrypted registered
[    1.826905] sun4i-usb-phy 1c19400.phy: Linked as a consumer to regulator.4
[    1.828022] dwmac-sun8i 1c30000.ethernet: PTP uses main clock
[    1.828081] dwmac-sun8i 1c30000.ethernet: Linked as a consumer to regulator.3
[    1.841274] mmc0: host does not support reading read-only switch, assuming write-enable
[    1.844758] mmc0: new high speed SDHC card at address 1234
[    1.846281] mmcblk0: mmc0:1234 SA08G 7.22 GiB
[    1.847481]  mmcblk0: p1
[    1.933399] dwmac-sun8i 1c30000.ethernet: No HW DMA feature register supported
[    1.933405] dwmac-sun8i 1c30000.ethernet: RX Checksum Offload Engine supported
[    1.933411] dwmac-sun8i 1c30000.ethernet: COE Type 2
[    1.933416] dwmac-sun8i 1c30000.ethernet: TX Checksum insertion supported
[    1.933422] dwmac-sun8i 1c30000.ethernet: Normal descriptors
[    1.933427] dwmac-sun8i 1c30000.ethernet: Chain mode enabled
[    1.933562] libphy: stmmac: probed
[    1.934179] dwmac-sun8i 1c30000.ethernet: Found internal PHY node
[    1.934266] libphy: mdio_mux: probed
[    1.934284] dwmac-sun8i 1c30000.ethernet: Switch mux to internal PHY
[    1.934292] dwmac-sun8i 1c30000.ethernet: Powering internal PHY
[    1.937849] libphy: mdio_mux: probed
[    1.937879] dwmac-sun8i 1c30000.ethernet: Switch mux to external PHY
[    1.942650] ehci-platform 1c1b000.usb: EHCI Host Controller
[    1.942675] ehci-platform 1c1b000.usb: new USB bus registered, assigned bus number 3
[    1.943239] ehci-platform 1c1b000.usb: irq 12, io mem 0x01c1b000
[    1.957276] ehci-platform 1c1b000.usb: USB 2.0 started, EHCI 1.00
[    1.957486] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19
[    1.957493] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.957499] usb usb3: Product: EHCI Host Controller
[    1.957505] usb usb3: Manufacturer: Linux 4.19.25-sunxi64 ehci_hcd
[    1.957510] usb usb3: SerialNumber: 1c1b000.usb
[    1.957997] hub 3-0:1.0: USB hub found
[    1.958027] hub 3-0:1.0: 1 port detected
[    1.958760] ehci-platform 1c1c000.usb: EHCI Host Controller
[    1.958783] ehci-platform 1c1c000.usb: new USB bus registered, assigned bus number 4
[    1.959183] ehci-platform 1c1c000.usb: irq 14, io mem 0x01c1c000
[    1.973221] ehci-platform 1c1c000.usb: USB 2.0 started, EHCI 1.00
[    1.973360] usb usb4: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19
[    1.973367] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.973373] usb usb4: Product: EHCI Host Controller
[    1.973379] usb usb4: Manufacturer: Linux 4.19.25-sunxi64 ehci_hcd
[    1.973384] usb usb4: SerialNumber: 1c1c000.usb
[    1.973775] hub 4-0:1.0: USB hub found
[    1.973806] hub 4-0:1.0: 1 port detected
[    1.974477] ehci-platform 1c1d000.usb: EHCI Host Controller
[    1.974495] ehci-platform 1c1d000.usb: new USB bus registered, assigned bus number 5
[    1.974905] ehci-platform 1c1d000.usb: irq 16, io mem 0x01c1d000
[    1.989223] ehci-platform 1c1d000.usb: USB 2.0 started, EHCI 1.00
[    1.989362] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19
[    1.989369] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.989375] usb usb5: Product: EHCI Host Controller
[    1.989380] usb usb5: Manufacturer: Linux 4.19.25-sunxi64 ehci_hcd
[    1.989386] usb usb5: SerialNumber: 1c1d000.usb
[    1.989793] hub 5-0:1.0: USB hub found
[    1.989821] hub 5-0:1.0: 1 port detected
[    1.990470] ohci-platform 1c1b400.usb: Generic Platform OHCI controller
[    1.990488] ohci-platform 1c1b400.usb: new USB bus registered, assigned bus number 6
[    1.990739] ohci-platform 1c1b400.usb: irq 13, io mem 0x01c1b400
[    2.053404] usb usb6: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 4.19
[    2.053412] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    2.053417] usb usb6: Product: Generic Platform OHCI controller
[    2.053423] usb usb6: Manufacturer: Linux 4.19.25-sunxi64 ohci_hcd
[    2.053429] usb usb6: SerialNumber: 1c1b400.usb
[    2.053817] hub 6-0:1.0: USB hub found
[    2.053846] hub 6-0:1.0: 1 port detected
[    2.054487] ohci-platform 1c1c400.usb: Generic Platform OHCI controller
[    2.054509] ohci-platform 1c1c400.usb: new USB bus registered, assigned bus number 7
[    2.054728] ohci-platform 1c1c400.usb: irq 15, io mem 0x01c1c400
[    2.117405] usb usb7: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 4.19
[    2.117413] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    2.117419] usb usb7: Product: Generic Platform OHCI controller
[    2.117424] usb usb7: Manufacturer: Linux 4.19.25-sunxi64 ohci_hcd
[    2.117430] usb usb7: SerialNumber: 1c1c400.usb
[    2.117819] hub 7-0:1.0: USB hub found
[    2.117848] hub 7-0:1.0: 1 port detected
[    2.118494] ohci-platform 1c1d400.usb: Generic Platform OHCI controller
[    2.118512] ohci-platform 1c1d400.usb: new USB bus registered, assigned bus number 8
[    2.118760] ohci-platform 1c1d400.usb: irq 17, io mem 0x01c1d400
[    2.181409] usb usb8: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 4.19
[    2.181416] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    2.181422] usb usb8: Product: Generic Platform OHCI controller
[    2.181428] usb usb8: Manufacturer: Linux 4.19.25-sunxi64 ohci_hcd
[    2.181433] usb usb8: SerialNumber: 1c1d400.usb
[    2.181827] hub 8-0:1.0: USB hub found
[    2.181855] hub 8-0:1.0: 1 port detected
[    2.182559] usb_phy_generic usb_phy_generic.0.auto: usb_phy_generic.0.auto supply vcc not found, using dummy regulator
[    2.182611] usb_phy_generic usb_phy_generic.0.auto: Linked as a consumer to regulator.0
[    2.182884] musb-hdrc musb-hdrc.1.auto: MUSB HDRC host driver
[    2.182894] musb-hdrc musb-hdrc.1.auto: new USB bus registered, assigned bus number 9
[    2.183067] usb usb9: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19
[    2.183074] usb usb9: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    2.183080] usb usb9: Product: MUSB HDRC host driver
[    2.183086] usb usb9: Manufacturer: Linux 4.19.25-sunxi64 musb-hcd
[    2.183091] usb usb9: SerialNumber: musb-hdrc.1.auto
[    2.183479] hub 9-0:1.0: USB hub found
[    2.183508] hub 9-0:1.0: 1 port detected
[    2.184446] sun6i-rtc 1f00000.rtc: setting system clock to 1970-01-01 00:00:07 UTC (7)
[    2.184586] of_cfs_init
[    2.184671] of_cfs_init: OK
[    2.184837] vdd-cpux-dummy: disabling
[    2.184844] usb0-vbus: disabling
[    2.185589] Freeing unused kernel memory: 576K
[    2.197316] Run /init as init process
[    2.231193] random: systemd-udevd: uninitialized urandom read (16 bytes read)
[    2.231595] random: systemd-udevd: uninitialized urandom read (16 bytes read)
[    2.231640] random: systemd-udevd: uninitialized urandom read (16 bytes read)
[    2.325250] usb 5-1: new high-speed USB device number 2 using ehci-platform
[    2.669241] usb 5-1: device descriptor read/64, error -71
[    2.781694] random: fast init done
[    3.121215] usb 5-1: device descriptor read/64, error -71
[    3.565228] usb 5-1: new high-speed USB device number 3 using ehci-platform
[    3.909222] usb 5-1: device descriptor read/64, error -71
[    4.361220] usb 5-1: device descriptor read/64, error -71
[    4.469239] usb usb5-port1: attempt power cycle
[    5.121221] usb 5-1: new high-speed USB device number 4 using ehci-platform
[    5.537222] usb 5-1: device not accepting address 4, error -71
[    5.873222] usb 5-1: new high-speed USB device number 5 using ehci-platform
[    6.289220] usb 5-1: device not accepting address 5, error -71
[    6.289248] usb usb5-port1: unable to enumerate USB device
[    6.677270] usb 8-1: new full-speed USB device number 2 using ohci-platform
[    6.900269] usb 8-1: not running at top speed; connect to a high speed hub
[    6.912264] usb 8-1: New USB device found, idVendor=152d, idProduct=0578, bcdDevice= 2.04
[    6.912272] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[    6.912278] usb 8-1: Product: External USB 3.0
[    6.912283] usb 8-1: Manufacturer: JMicron
[    6.912289] usb 8-1: SerialNumber: 201703310007F
[    6.914528] usb-storage 8-1:1.0: USB Mass Storage device detected
[    6.915460] usb-storage 8-1:1.0: Quirks match for vid 152d pid 0578: 1000000
[    6.915599] scsi host0: usb-storage 8-1:1.0
[    6.920036] usbcore: registered new interface driver uas
[    7.659361] EXT4-fs (mmcblk0p1): mounted filesystem with writeback data mode. Opts: (null)
[    7.944343] scsi 0:0:0:0: Direct-Access     External USB3.0           0204 PQ: 0 ANSI: 6
[    7.944966] sd 0:0:0:0: Attached scsi generic sg0 type 0
[    7.954303] sd 0:0:0:0: [sda] 3907029168 512-byte logical blocks: (2.00 TB/1.82 TiB)
[    7.964296] sd 0:0:0:0: [sda] Write Protect is off
[    7.964308] sd 0:0:0:0: [sda] Mode Sense: 47 00 00 08
[    7.974306] sd 0:0:0:0: [sda] Disabling FUA
[    7.974318] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    8.201243] systemd[1]: System time before build time, advancing clock.
[    8.230452] systemd[1]: systemd 232 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN)
[    8.230863] systemd[1]: Detected architecture arm64.
[    8.246195] systemd[1]: Set hostname to <NPiN2Armb>.
[    8.352335]  sda: sda1
[    8.352349] random: crng init done
[    8.352354] random: 7 urandom warning(s) missed due to ratelimiting
[    8.386366] sd 0:0:0:0: [sda] Attached SCSI disk
[    8.638935] systemd[1]: Listening on udev Kernel Socket.
[    8.649588] systemd[1]: Listening on Journal Socket.
[    8.661370] systemd[1]: Reached target Swap.
[    8.673456] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe.
[    8.685441] systemd[1]: Listening on udev Control Socket.
[    8.697597] systemd[1]: Listening on Journal Audit Socket.
[    8.709993] systemd[1]: Created slice User and Session Slice.
[    9.049343] g_serial gadget: Gadget Serial v2.4
[    9.049352] g_serial gadget: g_serial ready
[    9.083335] EXT4-fs (mmcblk0p1): re-mounted. Opts: commit=600,errors=remount-ro
[    9.428276] systemd-journald[274]: Received request to flush runtime journal from PID 1
[    9.757774] cpu cpu0: Linked as a consumer to regulator.5
[    9.758830] cpu cpu0: Dropping the link to regulator.5
[    9.759059] cpu cpu0: Linked as a consumer to regulator.5
[    9.759577] core: _opp_supported_by_regulators: OPP minuV: 1200000 maxuV: 1300000, not supported by regulator
[    9.759587] cpu cpu0: _opp_add: OPP not supported by regulators (960000000)
[    9.759658] core: _opp_supported_by_regulators: OPP minuV: 1200000 maxuV: 1300000, not supported by regulator
[    9.759665] cpu cpu0: _opp_add: OPP not supported by regulators (1008000000)
[    9.759766] core: _opp_supported_by_regulators: OPP minuV: 1320000 maxuV: 1320000, not supported by regulator
[    9.759772] cpu cpu0: _opp_add: OPP not supported by regulators (1056000000)
[    9.759841] core: _opp_supported_by_regulators: OPP minuV: 1320000 maxuV: 1320000, not supported by regulator
[    9.759847] cpu cpu0: _opp_add: OPP not supported by regulators (1104000000)
[    9.759943] core: _opp_supported_by_regulators: OPP minuV: 1320000 maxuV: 1320000, not supported by regulator
[    9.759949] cpu cpu0: _opp_add: OPP not supported by regulators (1152000000)
[    9.760021] core: _opp_supported_by_regulators: OPP minuV: 1320000 maxuV: 1320000, not supported by regulator
[    9.760027] cpu cpu0: _opp_add: OPP not supported by regulators (1200000000)
[    9.760127] core: _opp_supported_by_regulators: OPP minuV: 1340000 maxuV: 1340000, not supported by regulator
[    9.760133] cpu cpu0: _opp_add: OPP not supported by regulators (1224000000)
[    9.760197] core: _opp_supported_by_regulators: OPP minuV: 1340000 maxuV: 1340000, not supported by regulator
[    9.760204] cpu cpu0: _opp_add: OPP not supported by regulators (1248000000)
[    9.760305] core: _opp_supported_by_regulators: OPP minuV: 1340000 maxuV: 1340000, not supported by regulator
[    9.760312] cpu cpu0: _opp_add: OPP not supported by regulators (1296000000)
[    9.760375] core: _opp_supported_by_regulators: OPP minuV: 1400000 maxuV: 1400000, not supported by regulator
[    9.760381] cpu cpu0: _opp_add: OPP not supported by regulators (1344000000)
[    9.760475] core: _opp_supported_by_regulators: OPP minuV: 1400000 maxuV: 1400000, not supported by regulator
[    9.760481] cpu cpu0: _opp_add: OPP not supported by regulators (1368000000)
[    9.760963] thermal thermal_zone1: binding zone cpu-thermal with cdev thermal-cpufreq-0 failed:-22
[    9.932104] thermal thermal_zone0: failed to read out thermal zone (-110)
[    9.932169] OF: /thermal-zones/cpu-thermal: arguments longer than property
[    9.932184] thermal thermal_zone2: failed to read out thermal zone (-110)
[    9.965199] zram: Added device: zram0
[    9.969165] zram: Added device: zram1
[    9.970093] zram: Added device: zram2
[    9.970855] zram: Added device: zram3
[    9.972211] zram: Added device: zram4
[    9.973137] zram: Added device: zram5
[   10.032662] lima 1e80000.gpu: bus rate = 200000000
[   10.032675] lima 1e80000.gpu: mod rate = 384000000
[   10.035214] [TTM] Zone  kernel: Available graphics memory: 246498 kiB
[   10.035226] [TTM] Initializing pool allocator
[   10.035249] [TTM] Initializing DMA pool allocator
[   10.039936] lima 1e80000.gpu: gp - mali450 version major 0 minor 0
[   10.039994] lima 1e80000.gpu: pp0 - mali450 version major 0 minor 0
[   10.040040] lima 1e80000.gpu: pp1 - mali450 version major 0 minor 0
[   10.040089] lima 1e80000.gpu: pp2 - mali450 version major 0 minor 0
[   10.040132] lima 1e80000.gpu: pp3 - mali450 version major 0 minor 0
[   10.040192] lima 1e80000.gpu: l2 cache 8K, 4-way, 64byte cache line, 128bit external bus
[   10.040203] lima 1e80000.gpu: l2 cache 128K, 4-way, 64byte cache line, 128bit external bus
[   10.046259] sun4i-codec 1c22c00.codec: ASoC: codec-analog@1f015c0 not registered
[   10.046278] sun4i-codec 1c22c00.codec: Failed to register our card
[   10.048030] [drm] Initialized lima 1.0.0 20170325 for 1e80000.gpu on minor 0
[   10.048953] sun4i-codec 1c22c00.codec: ASoC: codec-analog@1f015c0 not registered
[   10.048968] sun4i-codec 1c22c00.codec: Failed to register our card
[   10.070353] sun4i-codec 1c22c00.codec: ASoC: Failed to create component debugfs directory
[   10.084970] sun4i-codec 1c22c00.codec: Codec <-> 1c22c00.codec mapping ok
[   10.163354] zram1: detected capacity change from 0 to 63107072
[   10.229553] Adding 61624k swap on /dev/zram1.  Priority:5 extents:1 across:61624k SSFS
[   10.238485] zram2: detected capacity change from 0 to 63107072
[   10.265440] Adding 61624k swap on /dev/zram2.  Priority:5 extents:1 across:61624k SSFS
[   10.268486] zram3: detected capacity change from 0 to 63107072
[   10.292756] Adding 61624k swap on /dev/zram3.  Priority:5 extents:1 across:61624k SSFS
[   10.296334] zram4: detected capacity change from 0 to 63107072
[   10.318209] Adding 61624k swap on /dev/zram4.  Priority:5 extents:1 across:61624k SSFS
[   10.416165] zram0: detected capacity change from 0 to 52428800
[   10.549999] RTL8211E Gigabit Ethernet 0.2:07: attached PHY driver [RTL8211E Gigabit Ethernet] (mii_bus:phy_addr=0.2:07, irq=POLL)
[   10.552064] dwmac-sun8i 1c30000.ethernet eth0: No Safety Features support found
[   10.552081] dwmac-sun8i 1c30000.ethernet eth0: No MAC Management Counters available
[   10.552090] dwmac-sun8i 1c30000.ethernet eth0: PTP not supported by HW
[   10.552536] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[   10.612433] EXT4-fs (zram0): mounted filesystem without journal. Opts: discard
[   10.945281] thermal thermal_zone0: failed to read out thermal zone (-110)
[   11.140936] thermal thermal_zone2: failed to read out thermal zone (-110)
[   14.148105] fuse init (API version 7.27)
[   15.682052] dwmac-sun8i 1c30000.ethernet eth0: Link is Up - 1Gbps/Full - flow control rx/tx
[   15.682093] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
root@NPiN2Armb:~#

Thinking the HDD sata to USB3.0 case adapter was taking too much power from the USB, I tried plugging in a 16GB USB2.0 pendrive to the default USB port

the full dmesg below:

Code: Select all

root@NPiN2Armb:~# dmesg
[    0.006136] CPU3: Booted secondary processor 0x0000000003 [0x410fd034]
[    0.006204] smp: Brought up 1 node, 4 CPUs
[    0.006208] SMP: Total of 4 processors activated.
[    0.006213] CPU features: detected: 32-bit EL0 Support
[    0.008782] CPU: All CPU(s) started at EL2
[    0.008798] alternatives: patching kernel code
[    0.009727] devtmpfs: initialized
[    0.015353] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    0.015394] futex hash table entries: 1024 (order: 4, 65536 bytes)
[    0.019840] xor: measuring software checksum speed
[    0.056751]    8regs     :  1566.000 MB/sec
[    0.096789]    8regs_prefetch:  1396.000 MB/sec
[    0.136840]    32regs    :  1925.000 MB/sec
[    0.176878]    32regs_prefetch:  1618.000 MB/sec
[    0.176882] xor: using function: 32regs (1925.000 MB/sec)
[    0.176945] pinctrl core: initialized pinctrl subsystem
[    0.177820] NET: Registered protocol family 16
[    0.178330] audit: initializing netlink subsys (disabled)
[    0.178514] audit: type=2000 audit(0.176:1): state=initialized audit_enabled=0 res=1
[    0.179057] cpuidle: using governor menu
[    0.179346] vdso: 2 pages (1 code @ (____ptrval____), 1 data @ (____ptrval____))
[    0.179353] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
[    0.181388] DMA: preallocated 2048 KiB pool for atomic allocations
[    0.181474] Serial: AMBA PL011 UART driver
[    0.193629] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[    0.194029] cryptd: max_cpu_qlen set to 1000
[    0.261183] raid6: int64x1  gen()   299 MB/s
[    0.329174] raid6: int64x1  xor()   298 MB/s
[    0.397257] raid6: int64x2  gen()   460 MB/s
[    0.465286] raid6: int64x2  xor()   409 MB/s
[    0.533381] raid6: int64x4  gen()   707 MB/s
[    0.601405] raid6: int64x4  xor()   517 MB/s
[    0.669501] raid6: int64x8  gen()   667 MB/s
[    0.737555] raid6: int64x8  xor()   510 MB/s
[    0.805626] raid6: neonx1   gen()   494 MB/s
[    0.873720] raid6: neonx1   xor()   579 MB/s
[    0.941834] raid6: neonx2   gen()   791 MB/s
[    1.009847] raid6: neonx2   xor()   820 MB/s
[    1.077972] raid6: neonx4   gen()  1031 MB/s
[    1.146035] raid6: neonx4   xor()   982 MB/s
[    1.214116] raid6: neonx8   gen()  1125 MB/s
[    1.282179] raid6: neonx8   xor()  1044 MB/s
[    1.282182] raid6: using algorithm neonx8 gen() 1125 MB/s
[    1.282185] raid6: .... xor() 1044 MB/s, rmw enabled
[    1.282189] raid6: using neon recovery algorithm
[    1.283443] SCSI subsystem initialized
[    1.283630] usbcore: registered new interface driver usbfs
[    1.283666] usbcore: registered new interface driver hub
[    1.283728] usbcore: registered new device driver usb
[    1.283970] pps_core: LinuxPPS API ver. 1 registered
[    1.283973] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    1.283986] PTP clock support registered
[    1.285133] clocksource: Switched to clocksource arch_sys_counter
[    1.285276] VFS: Disk quotas dquot_6.6.0
[    1.285332] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    1.291707] NET: Registered protocol family 2
[    1.292336] tcp_listen_portaddr_hash hash table entries: 256 (order: 0, 4096 bytes)
[    1.292377] TCP established hash table entries: 4096 (order: 3, 32768 bytes)
[    1.292432] TCP bind hash table entries: 4096 (order: 4, 65536 bytes)
[    1.292525] TCP: Hash tables configured (established 4096 bind 4096)
[    1.292632] UDP hash table entries: 256 (order: 1, 8192 bytes)
[    1.292655] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes)
[    1.292816] NET: Registered protocol family 1
[    1.293277] RPC: Registered named UNIX socket transport module.
[    1.293280] RPC: Registered udp transport module.
[    1.293283] RPC: Registered tcp transport module.
[    1.293286] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    1.293477] Unpacking initramfs...
[    1.616864] Freeing initrd memory: 5284K
[    1.622090] Initialise system trusted keyrings
[    1.622220] workingset: timestamp_bits=44 max_order=17 bucket_order=0
[    1.627510] zbud: loaded
[    1.629067] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    1.629822] NFS: Registering the id_resolver key type
[    1.629849] Key type id_resolver registered
[    1.629851] Key type id_legacy registered
[    1.629862] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[    1.629866] Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
[    1.630851] 9p: Installing v9fs 9p2000 file system support
[    1.636519] NET: Registered protocol family 38
[    1.636617] Key type asymmetric registered
[    1.636621] Asymmetric key parser 'x509' registered
[    1.636670] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247)
[    1.636777] io scheduler noop registered
[    1.636782] io scheduler deadline registered
[    1.636970] io scheduler cfq registered (default)
[    1.636974] io scheduler mq-deadline registered
[    1.636978] io scheduler kyber registered
[    1.637092] io scheduler bfq registered
[    1.637993] sun4i-usb-phy 1c19400.phy: Couldn't request ID GPIO
[    1.640102] sun8i-h3-r-pinctrl 1f02c00.pinctrl: initialized sunXi PIO driver
[    1.643689] sun50i-h5-pinctrl 1c20800.pinctrl: initialized sunXi PIO driver
[    1.650292] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
[    1.651445] console [ttyS0] disabled
[    1.671974] 1c28000.serial: ttyS0 at MMIO 0x1c28000 (irq = 28, base_baud = 1500000) is a U6_16550A
[    1.672028] console [ttyS0] enabled
[    1.674429] cacheinfo: Unable to detect cache hierarchy for CPU 0
[    1.679858] loop: module loaded
[    1.681042] libphy: Fixed MDIO Bus: probed
[    1.681840] dwmac-sun8i 1c30000.ethernet: PTP uses main clock
[    1.682514] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    1.682518] ehci-platform: EHCI generic platform driver
[    1.682645] ehci-platform 1c1a000.usb: EHCI Host Controller
[    1.682666] ehci-platform 1c1a000.usb: new USB bus registered, assigned bus number 1
[    1.683560] ehci-platform 1c1a000.usb: irq 10, io mem 0x01c1a000
[    1.697137] ehci-platform 1c1a000.usb: USB 2.0 started, EHCI 1.00
[    1.697356] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19
[    1.697364] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.697369] usb usb1: Product: EHCI Host Controller
[    1.697375] usb usb1: Manufacturer: Linux 4.19.25-sunxi64 ehci_hcd
[    1.697380] usb usb1: SerialNumber: 1c1a000.usb
[    1.697867] hub 1-0:1.0: USB hub found
[    1.697902] hub 1-0:1.0: 1 port detected
[    1.698654] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    1.698672] ohci-platform: OHCI generic platform driver
[    1.698814] ohci-platform 1c1a400.usb: Generic Platform OHCI controller
[    1.698837] ohci-platform 1c1a400.usb: new USB bus registered, assigned bus number 2
[    1.699065] ohci-platform 1c1a400.usb: irq 11, io mem 0x01c1a400
[    1.761336] usb usb2: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 4.19
[    1.761344] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.761350] usb usb2: Product: Generic Platform OHCI controller
[    1.761355] usb usb2: Manufacturer: Linux 4.19.25-sunxi64 ohci_hcd
[    1.761361] usb usb2: SerialNumber: 1c1a400.usb
[    1.761771] hub 2-0:1.0: USB hub found
[    1.761808] hub 2-0:1.0: 1 port detected
[    1.762856] usbcore: registered new interface driver usb-storage
[    1.763339] mousedev: PS/2 mouse device common for all mice
[    1.763758] sun6i-rtc 1f00000.rtc: rtc core: registered rtc-sun6i as rtc0
[    1.763765] sun6i-rtc 1f00000.rtc: RTC enabled
[    1.763820] i2c /dev entries driver
[    1.764339] sunxi-wdt 1c20ca0.watchdog: Watchdog enabled (timeout=16 sec, nowayout=0)
[    1.764803] sdhci: Secure Digital Host Controller Interface driver
[    1.764805] sdhci: Copyright(c) Pierre Ossman
[    1.764828] Synopsys Designware Multimedia Card Interface Driver
[    1.765214] sdhci-pltfm: SDHCI platform and OF driver helper
[    1.765727] sunxi-mmc 1c0f000.mmc: Linked as a consumer to regulator.2
[    1.765962] ledtrig-cpu: registered to indicate activity on CPUs
[    1.766314] hidraw: raw HID events driver (C) Jiri Kosina
[    1.766415] usbcore: registered new interface driver usbhid
[    1.766417] usbhid: USB HID core driver
[    1.766873] sunxi-mmc 1c0f000.mmc: Got CD GPIO
[    1.792317] sunxi-mmc 1c0f000.mmc: initialized, max. request size: 16384 KB, uses new timings mode
[    1.795643] NET: Registered protocol family 10
[    1.810193] Segment Routing with IPv6
[    1.810285] NET: Registered protocol family 17
[    1.810430] 8021q: 802.1Q VLAN Support v1.8
[    1.810479] 9pnet: Installing 9P2000 support
[    1.810572] Key type dns_resolver registered
[    1.811276] registered taskstats version 1
[    1.811279] Loading compiled-in X.509 certificates
[    1.811371] zswap: loaded using pool lzo/zbud
[    1.812739] Btrfs loaded, crc32c=crc32c-arm64-ce
[    1.818526] Key type encrypted registered
[    1.826865] sun4i-usb-phy 1c19400.phy: Linked as a consumer to regulator.4
[    1.827966] dwmac-sun8i 1c30000.ethernet: PTP uses main clock
[    1.828026] dwmac-sun8i 1c30000.ethernet: Linked as a consumer to regulator.3
[    1.841213] mmc0: host does not support reading read-only switch, assuming write-enable
[    1.844697] mmc0: new high speed SDHC card at address 1234
[    1.846226] mmcblk0: mmc0:1234 SA08G 7.22 GiB
[    1.847411]  mmcblk0: p1
[    1.933317] dwmac-sun8i 1c30000.ethernet: No HW DMA feature register supported
[    1.933323] dwmac-sun8i 1c30000.ethernet: RX Checksum Offload Engine supported
[    1.933329] dwmac-sun8i 1c30000.ethernet: COE Type 2
[    1.933334] dwmac-sun8i 1c30000.ethernet: TX Checksum insertion supported
[    1.933340] dwmac-sun8i 1c30000.ethernet: Normal descriptors
[    1.933346] dwmac-sun8i 1c30000.ethernet: Chain mode enabled
[    1.933481] libphy: stmmac: probed
[    1.934116] dwmac-sun8i 1c30000.ethernet: Found internal PHY node
[    1.934198] libphy: mdio_mux: probed
[    1.934216] dwmac-sun8i 1c30000.ethernet: Switch mux to internal PHY
[    1.934223] dwmac-sun8i 1c30000.ethernet: Powering internal PHY
[    1.937824] libphy: mdio_mux: probed
[    1.937851] dwmac-sun8i 1c30000.ethernet: Switch mux to external PHY
[    1.942615] ehci-platform 1c1b000.usb: EHCI Host Controller
[    1.942641] ehci-platform 1c1b000.usb: new USB bus registered, assigned bus number 3
[    1.943200] ehci-platform 1c1b000.usb: irq 12, io mem 0x01c1b000
[    1.957194] ehci-platform 1c1b000.usb: USB 2.0 started, EHCI 1.00
[    1.957386] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19
[    1.957394] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.957399] usb usb3: Product: EHCI Host Controller
[    1.957405] usb usb3: Manufacturer: Linux 4.19.25-sunxi64 ehci_hcd
[    1.957410] usb usb3: SerialNumber: 1c1b000.usb
[    1.957888] hub 3-0:1.0: USB hub found
[    1.957918] hub 3-0:1.0: 1 port detected
[    1.958640] ehci-platform 1c1c000.usb: EHCI Host Controller
[    1.958660] ehci-platform 1c1c000.usb: new USB bus registered, assigned bus number 4
[    1.959059] ehci-platform 1c1c000.usb: irq 14, io mem 0x01c1c000
[    1.973140] ehci-platform 1c1c000.usb: USB 2.0 started, EHCI 1.00
[    1.973284] usb usb4: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19
[    1.973291] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.973297] usb usb4: Product: EHCI Host Controller
[    1.973303] usb usb4: Manufacturer: Linux 4.19.25-sunxi64 ehci_hcd
[    1.973308] usb usb4: SerialNumber: 1c1c000.usb
[    1.973700] hub 4-0:1.0: USB hub found
[    1.973731] hub 4-0:1.0: 1 port detected
[    1.974388] ehci-platform 1c1d000.usb: EHCI Host Controller
[    1.974405] ehci-platform 1c1d000.usb: new USB bus registered, assigned bus number 5
[    1.974802] ehci-platform 1c1d000.usb: irq 16, io mem 0x01c1d000
[    1.989140] ehci-platform 1c1d000.usb: USB 2.0 started, EHCI 1.00
[    1.989276] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19
[    1.989283] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.989289] usb usb5: Product: EHCI Host Controller
[    1.989295] usb usb5: Manufacturer: Linux 4.19.25-sunxi64 ehci_hcd
[    1.989300] usb usb5: SerialNumber: 1c1d000.usb
[    1.989681] hub 5-0:1.0: USB hub found
[    1.989709] hub 5-0:1.0: 1 port detected
[    1.990345] ohci-platform 1c1b400.usb: Generic Platform OHCI controller
[    1.990363] ohci-platform 1c1b400.usb: new USB bus registered, assigned bus number 6
[    1.990601] ohci-platform 1c1b400.usb: irq 13, io mem 0x01c1b400
[    2.053289] usb usb6: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 4.19
[    2.053297] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    2.053303] usb usb6: Product: Generic Platform OHCI controller
[    2.053308] usb usb6: Manufacturer: Linux 4.19.25-sunxi64 ohci_hcd
[    2.053314] usb usb6: SerialNumber: 1c1b400.usb
[    2.053709] hub 6-0:1.0: USB hub found
[    2.053737] hub 6-0:1.0: 1 port detected
[    2.054359] ohci-platform 1c1c400.usb: Generic Platform OHCI controller
[    2.054377] ohci-platform 1c1c400.usb: new USB bus registered, assigned bus number 7
[    2.054630] ohci-platform 1c1c400.usb: irq 15, io mem 0x01c1c400
[    2.117292] usb usb7: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 4.19
[    2.117300] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    2.117306] usb usb7: Product: Generic Platform OHCI controller
[    2.117311] usb usb7: Manufacturer: Linux 4.19.25-sunxi64 ohci_hcd
[    2.117317] usb usb7: SerialNumber: 1c1c400.usb
[    2.117720] hub 7-0:1.0: USB hub found
[    2.117749] hub 7-0:1.0: 1 port detected
[    2.118403] ohci-platform 1c1d400.usb: Generic Platform OHCI controller
[    2.118420] ohci-platform 1c1d400.usb: new USB bus registered, assigned bus number 8
[    2.118663] ohci-platform 1c1d400.usb: irq 17, io mem 0x01c1d400
[    2.181285] usb usb8: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 4.19
[    2.181293] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    2.181299] usb usb8: Product: Generic Platform OHCI controller
[    2.181304] usb usb8: Manufacturer: Linux 4.19.25-sunxi64 ohci_hcd
[    2.181310] usb usb8: SerialNumber: 1c1d400.usb
[    2.181713] hub 8-0:1.0: USB hub found
[    2.181741] hub 8-0:1.0: 1 port detected
[    2.182432] usb_phy_generic usb_phy_generic.0.auto: usb_phy_generic.0.auto supply vcc not found, using dummy regulator
[    2.182484] usb_phy_generic usb_phy_generic.0.auto: Linked as a consumer to regulator.0
[    2.182764] musb-hdrc musb-hdrc.1.auto: MUSB HDRC host driver
[    2.182773] musb-hdrc musb-hdrc.1.auto: new USB bus registered, assigned bus number 9
[    2.182940] usb usb9: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19
[    2.182948] usb usb9: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    2.182953] usb usb9: Product: MUSB HDRC host driver
[    2.182959] usb usb9: Manufacturer: Linux 4.19.25-sunxi64 musb-hcd
[    2.182964] usb usb9: SerialNumber: musb-hdrc.1.auto
[    2.183328] hub 9-0:1.0: USB hub found
[    2.183358] hub 9-0:1.0: 1 port detected
[    2.184288] sun6i-rtc 1f00000.rtc: setting system clock to 1970-01-01 00:00:08 UTC (8)
[    2.184429] of_cfs_init
[    2.184513] of_cfs_init: OK
[    2.184678] vdd-cpux-dummy: disabling
[    2.184685] usb0-vbus: disabling
[    2.185425] Freeing unused kernel memory: 576K
[    2.197229] Run /init as init process
[    2.230778] random: systemd-udevd: uninitialized urandom read (16 bytes read)
[    2.231187] random: systemd-udevd: uninitialized urandom read (16 bytes read)
[    2.231229] random: systemd-udevd: uninitialized urandom read (16 bytes read)
[    2.325169] usb 5-1: new high-speed USB device number 2 using ehci-platform
[    2.669160] usb 5-1: device descriptor read/64, error -71
[    2.781582] random: fast init done
[    3.121142] usb 5-1: device descriptor read/64, error -71
[    3.565146] usb 5-1: new high-speed USB device number 3 using ehci-platform
[    3.909140] usb 5-1: device descriptor read/64, error -71
[    4.361141] usb 5-1: device descriptor read/64, error -71
[    4.469162] usb usb5-port1: attempt power cycle
[    5.121141] usb 5-1: new high-speed USB device number 4 using ehci-platform
[    5.537142] usb 5-1: device not accepting address 4, error -71
[    5.873142] usb 5-1: new high-speed USB device number 5 using ehci-platform
[    6.289140] usb 5-1: device not accepting address 5, error -71
[    6.289167] usb usb5-port1: unable to enumerate USB device
[    6.681171] usb 8-1: new full-speed USB device number 2 using ohci-platform
[    6.900192] usb 8-1: not running at top speed; connect to a high speed hub
[    6.912188] usb 8-1: New USB device found, idVendor=0930, idProduct=6544, bcdDevice= 1.00
[    6.912195] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[    6.912201] usb 8-1: Product: TransMemory
[    6.912206] usb 8-1: Manufacturer: TOSHIBA
[    6.912212] usb 8-1: SerialNumber: 0022CFF6BD8EC231C5EB9EEC
[    6.914450] usb-storage 8-1:1.0: USB Mass Storage device detected
[    6.915335] scsi host0: usb-storage 8-1:1.0
[    6.919693] usbcore: registered new interface driver uas
[    7.669560] EXT4-fs (mmcblk0p1): mounted filesystem with writeback data mode. Opts: (null)
[    8.210988] systemd[1]: System time before build time, advancing clock.
[    8.240222] systemd[1]: systemd 232 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN)
[    8.240658] systemd[1]: Detected architecture arm64.
[    8.254111] systemd[1]: Set hostname to <NPiN2Armb>.
[    8.283339] scsi 0:0:0:0: Direct-Access     TOSHIBA  TransMemory      1.00 PQ: 0 ANSI: 4
[    8.284143] sd 0:0:0:0: Attached scsi generic sg0 type 0
[    8.293300] sd 0:0:0:0: [sda] 30274560 512-byte logical blocks: (15.5 GB/14.4 GiB)
[    8.299361] sd 0:0:0:0: [sda] Write Protect is off
[    8.299374] sd 0:0:0:0: [sda] Mode Sense: 45 00 00 00
[    8.305485] sd 0:0:0:0: [sda] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[    8.350232]  sda: sda1
[    8.350252] random: crng init done
[    8.350258] random: 7 urandom warning(s) missed due to ratelimiting
[    8.376245] sd 0:0:0:0: [sda] Attached SCSI removable disk
[    8.648857] systemd[1]: Listening on udev Kernel Socket.
[    8.661473] systemd[1]: Listening on Journal Socket (/dev/log).
[    8.673543] systemd[1]: Listening on Journal Audit Socket.
[    8.685304] systemd[1]: Listening on fsck to fsckd communication Socket.
[    8.697226] systemd[1]: Reached target Swap.
[    8.709368] systemd[1]: Listening on Journal Socket.
[    8.721324] systemd[1]: Listening on Syslog Socket.
[    8.964707] g_serial gadget: Gadget Serial v2.4
[    8.964713] g_serial gadget: g_serial ready
[    9.067462] EXT4-fs (mmcblk0p1): re-mounted. Opts: commit=600,errors=remount-ro
[    9.508584] systemd-journald[295]: Received request to flush runtime journal from PID 1
[    9.760403] cpu cpu0: Linked as a consumer to regulator.5
[    9.760457] cpu cpu0: Dropping the link to regulator.5
[    9.760651] cpu cpu0: Linked as a consumer to regulator.5
[    9.761293] core: _opp_supported_by_regulators: OPP minuV: 1200000 maxuV: 1300000, not supported by regulator
[    9.761311] cpu cpu0: _opp_add: OPP not supported by regulators (960000000)
[    9.761394] core: _opp_supported_by_regulators: OPP minuV: 1200000 maxuV: 1300000, not supported by regulator
[    9.761400] cpu cpu0: _opp_add: OPP not supported by regulators (1008000000)
[    9.761498] core: _opp_supported_by_regulators: OPP minuV: 1320000 maxuV: 1320000, not supported by regulator
[    9.761504] cpu cpu0: _opp_add: OPP not supported by regulators (1056000000)
[    9.761576] core: _opp_supported_by_regulators: OPP minuV: 1320000 maxuV: 1320000, not supported by regulator
[    9.761582] cpu cpu0: _opp_add: OPP not supported by regulators (1104000000)
[    9.761650] core: _opp_supported_by_regulators: OPP minuV: 1320000 maxuV: 1320000, not supported by regulator
[    9.761657] cpu cpu0: _opp_add: OPP not supported by regulators (1152000000)
[    9.761756] core: _opp_supported_by_regulators: OPP minuV: 1320000 maxuV: 1320000, not supported by regulator
[    9.761762] cpu cpu0: _opp_add: OPP not supported by regulators (1200000000)
[    9.761831] core: _opp_supported_by_regulators: OPP minuV: 1340000 maxuV: 1340000, not supported by regulator
[    9.761837] cpu cpu0: _opp_add: OPP not supported by regulators (1224000000)
[    9.761940] core: _opp_supported_by_regulators: OPP minuV: 1340000 maxuV: 1340000, not supported by regulator
[    9.761946] cpu cpu0: _opp_add: OPP not supported by regulators (1248000000)
[    9.762028] core: _opp_supported_by_regulators: OPP minuV: 1340000 maxuV: 1340000, not supported by regulator
[    9.762035] cpu cpu0: _opp_add: OPP not supported by regulators (1296000000)
[    9.762127] core: _opp_supported_by_regulators: OPP minuV: 1400000 maxuV: 1400000, not supported by regulator
[    9.762133] cpu cpu0: _opp_add: OPP not supported by regulators (1344000000)
[    9.762206] core: _opp_supported_by_regulators: OPP minuV: 1400000 maxuV: 1400000, not supported by regulator
[    9.762212] cpu cpu0: _opp_add: OPP not supported by regulators (1368000000)
[    9.766421] thermal thermal_zone1: binding zone cpu-thermal with cdev thermal-cpufreq-0 failed:-22
[    9.856372] thermal thermal_zone0: failed to read out thermal zone (-110)
[    9.856421] OF: /thermal-zones/cpu-thermal: arguments longer than property
[    9.856435] thermal thermal_zone2: failed to read out thermal zone (-110)
[    9.976713] sun4i-codec 1c22c00.codec: ASoC: codec-analog@1f015c0 not registered
[    9.976728] sun4i-codec 1c22c00.codec: Failed to register our card
[    9.986955] sun4i-codec 1c22c00.codec: ASoC: codec-analog@1f015c0 not registered
[    9.986971] sun4i-codec 1c22c00.codec: Failed to register our card
[   10.007806] zram: Added device: zram0
[   10.008353] zram: Added device: zram1
[   10.008859] zram: Added device: zram2
[   10.010537] zram: Added device: zram3
[   10.011211] zram: Added device: zram4
[   10.013801] zram: Added device: zram5
[   10.017572] sun4i-codec 1c22c00.codec: ASoC: Failed to create component debugfs directory
[   10.022000] sun4i-codec 1c22c00.codec: Codec <-> 1c22c00.codec mapping ok
[   10.046702] lima 1e80000.gpu: bus rate = 200000000
[   10.046717] lima 1e80000.gpu: mod rate = 384000000
[   10.047052] [TTM] Zone  kernel: Available graphics memory: 246498 kiB
[   10.047059] [TTM] Initializing pool allocator
[   10.047088] [TTM] Initializing DMA pool allocator
[   10.053279] lima 1e80000.gpu: gp - mali450 version major 0 minor 0
[   10.053359] lima 1e80000.gpu: pp0 - mali450 version major 0 minor 0
[   10.053406] lima 1e80000.gpu: pp1 - mali450 version major 0 minor 0
[   10.053453] lima 1e80000.gpu: pp2 - mali450 version major 0 minor 0
[   10.053495] lima 1e80000.gpu: pp3 - mali450 version major 0 minor 0
[   10.053542] lima 1e80000.gpu: l2 cache 8K, 4-way, 64byte cache line, 128bit external bus
[   10.053552] lima 1e80000.gpu: l2 cache 128K, 4-way, 64byte cache line, 128bit external bus
[   10.070184] [drm] Initialized lima 1.0.0 20170325 for 1e80000.gpu on minor 0
[   10.124641] zram1: detected capacity change from 0 to 63107072
[   10.199346] Adding 61624k swap on /dev/zram1.  Priority:5 extents:1 across:61624k SSFS
[   10.203048] zram2: detected capacity change from 0 to 63107072
[   10.223030] Adding 61624k swap on /dev/zram2.  Priority:5 extents:1 across:61624k SSFS
[   10.225855] zram3: detected capacity change from 0 to 63107072
[   10.247953] Adding 61624k swap on /dev/zram3.  Priority:5 extents:1 across:61624k SSFS
[   10.251513] zram4: detected capacity change from 0 to 63107072
[   10.279346] Adding 61624k swap on /dev/zram4.  Priority:5 extents:1 across:61624k SSFS
[   10.372728] zram0: detected capacity change from 0 to 52428800
[   10.518730] RTL8211E Gigabit Ethernet 0.2:07: attached PHY driver [RTL8211E Gigabit Ethernet] (mii_bus:phy_addr=0.2:07, irq=POLL)
[   10.520591] dwmac-sun8i 1c30000.ethernet eth0: No Safety Features support found
[   10.520608] dwmac-sun8i 1c30000.ethernet eth0: No MAC Management Counters available
[   10.520617] dwmac-sun8i 1c30000.ethernet eth0: PTP not supported by HW
[   10.521065] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[   10.582345] EXT4-fs (zram0): mounted filesystem without journal. Opts: discard
[   10.881248] thermal thermal_zone0: failed to read out thermal zone (-110)
[   11.065224] thermal thermal_zone2: failed to read out thermal zone (-110)
[   15.649996] dwmac-sun8i 1c30000.ethernet eth0: Link is Up - 1Gbps/Full - flow control rx/tx
[   15.650053] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready



seems the same, as the error persist even on a lower power USB pendrive

also unplugging or plugging the pendrive to the USB port freezes the NanoPi Neo2
Continuing:

I've read the 2 top links guidol provided (the bottom 2 were broken links/non-existent)

as per link, need to add the line

Code: Select all

options usbcore use_both_schemes=y


to /etc/modprobe.d/options

but as that file did not exist, I needed to create one and add that line

unfortunately that didn't work, as I am still getting error

Code: Select all

[    2.325212] usb 5-1: new high-speed USB device number 2 using ehci-platform
[    2.669195] usb 5-1: device descriptor read/64, error -71
[    2.781607] random: fast init done
[    3.121175] usb 5-1: device descriptor read/64, error -71
[    3.565182] usb 5-1: new high-speed USB device number 3 using ehci-platform
[    3.909175] usb 5-1: device descriptor read/64, error -71
[    4.361175] usb 5-1: device descriptor read/64, error -71
[    4.469194] usb usb5-port1: attempt power cycle
[    5.121175] usb 5-1: new high-speed USB device number 4 using ehci-platform
[    5.537176] usb 5-1: device not accepting address 4, error -71
[    5.873175] usb 5-1: new high-speed USB device number 5 using ehci-platform
[    6.289174] usb 5-1: device not accepting address 5, error -71
[    6.289201] usb usb5-port1: unable to enumerate USB device
[    6.677225] usb 8-1: new full-speed USB device number 2 using ohci-platform
[    6.718425] EXT4-fs (mmcblk0p1): mounted filesystem with writeback data mode. Opts: (null)
[    6.900226] usb 8-1: not running at top speed; connect to a high speed hub
[    6.912236] usb 8-1: New USB device found, idVendor=0930, idProduct=6544, bcdDevice= 1.00
[    6.912246] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[    6.912251] usb 8-1: Product: TransMemory
[    6.912257] usb 8-1: Manufacturer: TOSHIBA
[    6.912262] usb 8-1: SerialNumber: 0022CFF6BD8EC231C5EB9EEC
[    6.914342] usb-storage 8-1:1.0: USB Mass Storage device detected
[    6.915087] scsi host0: usb-storage 8-1:1.0
[    7.295295] systemd[1]: systemd 232 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN)

How about changing powering cables and power supply? Have you tried that?
LTolledo wrote:
Continuing:

I've read the 2 top links guidol provided (the bottom 2 were broken links/non-existent)

as per link, need to add the line


OK, I had two links in only line :(
here the two again:
https://zeldor.biz/2010/12/unable-to-en ... sb-device/
https://paulphilippov.com/articles/how- ... ress-error
I only have such weird dmesg-messages (because the LicheePi uses OTG and switches his USB behaviour), when I power/connect my LicheePi Zero via the Neo2 USB port:

Code: Select all

[294267.541980] usb 5-1: new high-speed USB device number 28 using ehci-platform
[294267.889945] usb 5-1: device descriptor read/64, error -71
[294268.346026] usb 5-1: device descriptor read/64, error -71
[294268.793944] usb 5-1: new high-speed USB device number 29 using ehci-platform
[294269.141947] usb 5-1: device descriptor read/64, error -71
[294269.602016] usb 5-1: device descriptor read/64, error -71
[294269.710029] usb usb5-port1: attempt power cycle
[294270.362012] usb 5-1: new high-speed USB device number 30 using ehci-platform
[294270.714045] usb 5-1: device descriptor read/64, error -71
[294271.170076] usb 5-1: device descriptor read/64, error -71
[294271.614098] usb 5-1: new high-speed USB device number 31 using ehci-platform
[294272.378140] usb 5-1: device descriptor read/64, error -71
[294272.834142] usb 5-1: device descriptor read/64, error -71
[294272.942249] usb usb5-port1: unable to enumerate USB device
[294273.334166] usb 8-1: new full-speed USB device number 14 using ohci-platform
[294273.526248] usb 8-1: device descriptor read/64, error -62
[294273.830187] usb 8-1: device descriptor read/64, error -62
[294274.126193] usb 8-1: new full-speed USB device number 15 using ohci-platform
[294274.318207] usb 8-1: device descriptor read/64, error -62
[294274.618274] usb 8-1: device descriptor read/64, error -62


but a normal USB-Stick does work fine:

Code: Select all

[
508483.288124] usb-storage 5-1:1.0: USB Mass Storage device detected
[508483.288695] scsi host1: usb-storage 5-1:1.0
[508484.307761] scsi 1:0:0:0: Direct-Access     Generic  STORAGE DEVICE   0250 PQ: 0 ANSI: 0
[508484.309559] sd 1:0:0:0: Attached scsi generic sg1 type 0
[508484.494230] sd 1:0:0:0: [sdb] 62333952 512-byte logical blocks: (31.9 GB/29.7 GiB)
[508484.496276] sd 1:0:0:0: [sdb] Write Protect is off
[508484.496283] sd 1:0:0:0: [sdb] Mode Sense: 0b 00 00 08
[508484.497526] sd 1:0:0:0: [sdb] No Caching mode page found
[508484.497533] sd 1:0:0:0: [sdb] Assuming drive cache: write through
[508484.514576]  sdb: sdb1
[508484.519473] sd 1:0:0:0: [sdb] Attached SCSI removable disk


Maybe check the solder-joint of the pin header?

I only had some time ago USB with a LCD4Linux Picture Frame, where the Neo2 also doesnt know the device at some point.
Sometimes he did wrote something about "bad USB cable" in dmesg
somteimes he couldnt init the device (maybe because of I cut off the battery inside the display)

Does every USB-Stick produce these errors?
Do you use a USB-Hub between the devices?

My Neo2 runs
ARMBIAN 5.82 user-built Debian GNU/Linux 9 (stretch) 5.0.7-sunxi64
package bsp-kernel[5.82] u-boot[5.82] dtb[5.82] firmware[5.79] config[5.81]

Linux npi-neo2-24 5.0.7-sunxi64 #5.82 SMP Mon Apr 22 17:18:04 +03 2019 aarch64 GNU/Linux
igorp wrote:
How about changing powering cables and power supply? Have you tried that?


Yup during the test above I used a 5.1v 2.4A PSU with 2.4A rated microUSB charging cable.
Then after that I borrowed the 5.1v 3.0A PSU of one of my RPi3B+.
same results. Error persist.
Removing and re-plugging produces the same error in dmesg.

Code: Select all

[   19.714081] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[  231.489953] usb 8-1: USB disconnect, device number 2
[  236.453514] usb 5-1: new high-speed USB device number 6 using ehci-platform
[  237.213527] usb 5-1: device descriptor read/64, error -71
[  238.081453] usb 5-1: device descriptor read/64, error -71
[  238.525571] usb 5-1: new high-speed USB device number 7 using ehci-platform
[  238.869582] usb 5-1: device descriptor read/64, error -71
[  239.737550] usb 5-1: device descriptor read/64, error -71
[  239.845651] usb usb5-port1: attempt power cycle
[  240.497447] usb 5-1: new high-speed USB device number 8 using ehci-platform
[  240.913465] usb 5-1: device not accepting address 8, error -71


Am still using the Armbian microSD, updated to the latest available from the repos

Code: Select all

root@NPiN2Armb:~# uname -a
Linux NPiN2Armb 4.19.25-sunxi64 #5.78 SMP Mon Apr 8 07:19:19 CEST 2019 aarch64 GNU/Linux
guidol wrote:

Does every USB-Stick produce these errors?
Do you use a USB-Hub between the devices?


No USB hub connected, USB HDD or USB pen drive plugged directly to the lone USB 2.0 port available on the NanoPi Neo2, the only one just beside the Ethernet port.

This is the dmesg when booting with the Toshiba pendrive

Code: Select all

[    2.325167] usb 5-1: new high-speed USB device number 2 using ehci-platform
[    2.669166] usb 5-1: device descriptor read/64, error -71
[    2.781452] random: fast init done
[    3.121148] usb 5-1: device descriptor read/64, error -71
[    3.565155] usb 5-1: new high-speed USB device number 3 using ehci-platform
[    3.909147] usb 5-1: device descriptor read/64, error -71
[    4.361148] usb 5-1: device descriptor read/64, error -71
[    4.469167] usb usb5-port1: attempt power cycle
[    5.121148] usb 5-1: new high-speed USB device number 4 using ehci-platform
[    5.537148] usb 5-1: device not accepting address 4, error -71
[    5.873149] usb 5-1: new high-speed USB device number 5 using ehci-platform
[    6.289146] usb 5-1: device not accepting address 5, error -71
[    6.289173] usb usb5-port1: unable to enumerate USB device
[    6.677185] usb 8-1: new full-speed USB device number 2 using ohci-platform
[    6.896198] usb 8-1: not running at top speed; connect to a high speed hub
[    6.908198] usb 8-1: New USB device found, idVendor=0930, idProduct=6544, bcdDevice= 1.00
[    6.908207] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[    6.908212] usb 8-1: Product: TransMemory
[    6.908218] usb 8-1: Manufacturer: TOSHIBA
[    6.908223] usb 8-1: SerialNumber: 0022CFF6BD8EC231C5EB9EEC
[    6.910466] usb-storage 8-1:1.0: USB Mass Storage device detected
[    6.911453] scsi host0: usb-storage 8-1:1.0
[    6.915942] usbcore: registered new interface driver uas
[    7.663196] random: crng init done
[    7.663208] random: 7 urandom warning(s) missed due to ratelimiting
[    7.952255] scsi 0:0:0:0: Direct-Access     TOSHIBA  TransMemory      1.00 PQ: 0 ANSI: 4
[    7.952948] sd 0:0:0:0: Attached scsi generic sg0 type 0
[    7.962291] sd 0:0:0:0: [sda] 30274560 512-byte logical blocks: (15.5 GB/14.4 GiB)
[    7.968199] sd 0:0:0:0: [sda] Write Protect is off
[    7.968208] sd 0:0:0:0: [sda] Mode Sense: 45 00 00 00
[    7.974197] sd 0:0:0:0: [sda] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[    8.019229]  sda: sda1
[    8.053226] sd 0:0:0:0: [sda] Attached SCSI removable disk
[   12.864563] EXT4-fs (mmcblk0p1): mounted filesystem with writeback data mode. Opts: (null)


then replaced it with another

Code: Select all

[  163.520967] usb 8-1: USB disconnect, device number 2
[  205.074140] usb 5-1: new high-speed USB device number 6 using ehci-platform
[  205.418045] usb 5-1: device descriptor read/64, error -71
[  205.870187] usb 5-1: device descriptor read/64, error -71
[  206.522191] usb 5-1: new high-speed USB device number 7 using ehci-platform
[  206.866207] usb 5-1: device descriptor read/64, error -71
[  207.318200] usb 5-1: device descriptor read/64, error -71
[  207.426340] usb usb5-port1: attempt power cycle
[  208.078210] usb 5-1: new high-speed USB device number 8 using ehci-platform
[  208.494258] usb 5-1: device not accepting address 8, error -71
[  208.830263] usb 5-1: new high-speed USB device number 9 using ehci-platform
[  209.246086] usb 5-1: device not accepting address 9, error -71
[  209.246168] usb usb5-port1: unable to enumerate USB device
[  209.634084] usb 8-1: new full-speed USB device number 3 using ohci-platform
[  209.853112] usb 8-1: not running at top speed; connect to a high speed hub
[  209.865111] usb 8-1: New USB device found, idVendor=0781, idProduct=55a1, bcdDevice= 1.00
[  209.865122] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  209.865128] usb 8-1: Product: Cruzer Spark
[  209.865133] usb 8-1: Manufacturer: SanDisk
[  209.865139] usb 8-1: SerialNumber: 4C530001201024105351
[  209.867489] usb-storage 8-1:1.0: USB Mass Storage device detected


and its hdparm test

Code: Select all

root@NPiN2Armb:~# hdparm -t --direct /dev/sda1

/dev/sda1:
 Timing O_DIRECT disk reads:   4 MB in  4.05 seconds = 1011.82 kB/sec
root@NPiN2Armb:~# hdparm -t --direct /dev/sda1

/dev/sda1:
 Timing O_DIRECT disk reads:   4 MB in  4.05 seconds = 1011.74 kB/sec
root@NPiN2Armb:~# hdparm -t /dev/sda1

/dev/sda1:
 Timing buffered disk reads:   4 MB in  4.20 seconds = 974.81 kB/sec
root@NPiN2Armb:~#
am still using the 3.0A rated PSU

and another pendrive inserted to the sole USB port

Code: Select all

[  451.256844] usb 8-1: USB disconnect, device number 3
[  457.479458] usb 5-1: new high-speed USB device number 10 using ehci-platform
[  458.239505] usb 5-1: device descriptor read/64, error -71
[  459.107526] usb 5-1: device descriptor read/64, error -71
[  459.551541] usb 5-1: new high-speed USB device number 11 using ehci-platform
[  460.311573] usb 5-1: device descriptor read/64, error -71
[  461.179608] usb 5-1: device descriptor read/64, error -71
[  461.287757] usb usb5-port1: attempt power cycle
[  461.939439] usb 5-1: new high-speed USB device number 12 using ehci-platform
[  462.355460] usb 5-1: device not accepting address 12, error -71
[  462.691466] usb 5-1: new high-speed USB device number 13 using ehci-platform
[  463.107481] usb 5-1: device not accepting address 13, error -71
[  463.107536] usb usb5-port1: unable to enumerate USB device
[  463.495490] usb 8-1: new full-speed USB device number 4 using ohci-platform
[  463.718648] usb 8-1: not running at top speed; connect to a high speed hub
[  463.736680] usb 8-1: New USB device found, idVendor=0411, idProduct=023a, bcdDevice= 1.00
[  463.736734] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  463.736775] usb 8-1: Product: USB Flash Disk
[  463.736814] usb 8-1: Manufacturer: BUFFALO
[  463.736852] usb 8-1: SerialNumber: 07084841F3944E52
[  463.741579] usb-storage 8-1:1.0: USB Mass Storage device detected
[  463.744237] scsi host0: usb-storage 8-1:1.0
[  464.758971] scsi 0:0:0:0: Direct-Access     BUFFALO  USB Flash Disk   1.00 PQ: 0 ANSI: 6
[  464.765659] sd 0:0:0:0: Attached scsi generic sg0 type 0
[  465.159568] sd 0:0:0:0: [sda] 15466496 512-byte logical blocks: (7.92 GB/7.38 GiB)
[  465.165555] sd 0:0:0:0: [sda] Write Protect is off
[  465.165568] sd 0:0:0:0: [sda] Mode Sense: 23 00 00 00
[  465.171578] sd 0:0:0:0: [sda] No Caching mode page found
[  465.171590] sd 0:0:0:0: [sda] Assuming drive cache: write through
[  465.216553]  sda: sda1
[  465.250549] sd 0:0:0:0: [sda] Attached SCSI removable disk


and another one (this one on reboot)

Code: Select all

[    2.325253] usb 5-1: new high-speed USB device number 2 using ehci-platform
[    2.669244] usb 5-1: device descriptor read/64, error -71
[    2.781670] random: fast init done
[    3.121218] usb 5-1: device descriptor read/64, error -71
[    3.565231] usb 5-1: new high-speed USB device number 3 using ehci-platform
[    3.909225] usb 5-1: device descriptor read/64, error -71
[    4.361223] usb 5-1: device descriptor read/64, error -71
[    4.469242] usb usb5-port1: attempt power cycle
[    5.121225] usb 5-1: new high-speed USB device number 4 using ehci-platform
[    5.537225] usb 5-1: device not accepting address 4, error -71
[    5.873225] usb 5-1: new high-speed USB device number 5 using ehci-platform
[    6.289224] usb 5-1: device not accepting address 5, error -71
[    6.289251] usb usb5-port1: unable to enumerate USB device
[    6.681266] usb 8-1: new full-speed USB device number 2 using ohci-platform
[    6.730373] EXT4-fs (mmcblk0p1): mounted filesystem with writeback data mode. Opts: (null)
[    6.904277] usb 8-1: not running at top speed; connect to a high speed hub
[    6.916286] usb 8-1: New USB device found, idVendor=0781, idProduct=5581, bcdDevice= 1.00
[    6.916295] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[    6.916301] usb 8-1: Product: Ultra
[    6.916307] usb 8-1: Manufacturer: SanDisk
[    6.916313] usb 8-1: SerialNumber: 4C530001170926101005
[    6.918390] usb-storage 8-1:1.0: USB Mass Storage device detected
[    6.919168] scsi host0: usb-storage 8-1:1.0
[    7.298279] systemd[1]: Detected architecture arm64.
[    7.314237] systemd[1]: Set hostname to <NPiN2Armb>.
[    7.715103] systemd[1]: Created slice User and Session Slice.
[    7.725536] systemd[1]: Listening on udev Kernel Socket.
[    7.737477] systemd[1]: Listening on Journal Socket (/dev/log).
[    7.749377] systemd[1]: Listening on Syslog Socket.
[    7.761343] systemd[1]: Reached target Remote File Systems.
[    7.773462] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe.
[    7.785959] systemd[1]: Created slice System Slice.
[    7.944362] scsi 0:0:0:0: Direct-Access     SanDisk  Ultra            1.00 PQ: 0 ANSI: 6
[    7.945060] sd 0:0:0:0: Attached scsi generic sg0 type 0
[    7.954422] sd 0:0:0:0: [sda] 240254976 512-byte logical blocks: (123 GB/115 GiB)
[    7.964465] sd 0:0:0:0: [sda] Write Protect is off
[    7.964488] sd 0:0:0:0: [sda] Mode Sense: 43 00 00 00



still not enough? want me to test more?
> with 2.4A rated microUSB charging cable.

That means nothing. Read (and you will see the problem trough different perspective):
https://forum.armbian.com/topic/4767-po ... micro-usb/

When you power via mUSB you have to be suspicious about it. All the time. It's crap and if it works on Rpi, this tells absolutely nothing. Rpi has under voltage workaround build in firmware. Powering via crap and adding another device on USB makes things only worse.

But ... it is also possible that there are some defects on the PCB which are beyond what can software fix.
I also powered this NanoPi Neo2 using the header rails via a barrel plug (not powering via "crap"). I have a 4A one for Rock64
same error, problem persist

My other non-faulty NanoPi Neo and Neo2 are powered via "crap" all the time and it works fine, only this one is problematic.

Then again as mentioned, it could be some pcb defect....

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