Cubox-i4pro No Boot

A few days ago, my device Cubox-i4pro started to reboot spontaneously. I tried reinstalling the operating system Debian 10 Buster (cli) on the microsd card, but it doesn’t help. I tried to use different microsd’s with no success. Serial Console Output:

U-Boot SPL 2018.01-02296-g457cdd60c3 (May 17 2018 - 22:59:22)
Trying to boot from MMC1

U-Boot 2018.01-02296-g457cdd60c3 (May 17 2018 - 22:59:22 +0200), Build: jenkins-u-boot-imx6-variant=sdhc-2

CPU: Freescale i.MX6Q rev1.5 996 MHz (running at 792 MHz)
CPU: Extended Commercial temperature grade (-20C to 105C) at 36C
Reset cause: POR
Board: MX6 Cubox-i
Watchdog enabled
DRAM: 2 GiB
MMC: FSL_SDHC: 0, FSL_SDHC: 1
No panel detected: default to HDMI
Display: HDMI (1024x768)
In: serial
Out: serial
Err: serial
Net: FEC
Hit any key to stop autoboot: 0
switch to partitions #0, OK
mmc0 is current device
Scanning mmc 0:1…
Found U-Boot script /boot/boot.scr
2925 bytes read in 108 ms (26.4 KiB/s)

Executing script at 12000000

7149960 bytes read in 416 ms (16.4 MiB/s)
41863 bytes read in 128 ms (319.3 KiB/s)
12126588 bytes read in 693 ms (16.7 MiB/s)
Booting Debian 4.9.150-imx6-sr from mmc 0:1…

Flattened Device Tree blob at 18000000

Booting using the fdt blob at 0x18000000
Using Device Tree in place at 18000000, end 1800d386

Starting kernel …

[ 0.000000] Booting Linux on physical CPU 0x0
[ 0.000000] Linux version 4.9.150-imx6-sr (abuild@hummingboard1) (gcc version 8.3.0 (Debian 8.3.0-6) ) #1 SMP Sun Sep 8 01:52:51 UTC 2019
[ 0.000000] CPU: ARMv7 Processor [412fc09a] revision 10 (ARMv7), cr=10c53c7d
[ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
[ 0.000000] OF: fdt:Machine model: SolidRun Cubox-i Dual/Quad
[ 0.000000] Reserved memory: created CMA memory pool at 0x70000000, size 256 MiB
[ 0.000000] OF: reserved mem: initialized node linux,gpu, compatible id shared-dma-pool
[ 0.000000] Reserved memory: created CMA memory pool at 0x3e000000, size 32 MiB
[ 0.000000] OF: reserved mem: initialized node linux,cma, compatible id shared-dma-pool
[ 0.000000] Memory policy: Data cache writealloc
[ 0.000000] percpu: Embedded 14 pages/cpu @ecda0000 s26764 r8192 d22388 u57344
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 522560
[ 0.000000] Kernel command line: console=ttymxc0,115200 log_level=7 net.ifnames=0
[ 0.000000] PID hash table entries: 4096 (order: 2, 16384 bytes)
[ 0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
[ 0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
[ 0.000000] Memory: 1755448K/2097152K available (9216K kernel code, 420K rwdata, 3096K rodata, 1024K init, 532K bss, 46792K reserved, 294912K cma-reserved, 1048576K highmem)
[ 0.000000] Virtual kernel memory layout:
[ 0.000000] vector : 0xffff0000 - 0xffff1000 ( 4 kB)
[ 0.000000] fixmap : 0xffc00000 - 0xfff00000 (3072 kB)
[ 0.000000] vmalloc : 0xf0800000 - 0xff800000 ( 240 MB)
[ 0.000000] lowmem : 0xc0000000 - 0xf0000000 ( 768 MB)
[ 0.000000] pkmap : 0xbfe00000 - 0xc0000000 ( 2 MB)
[ 0.000000] modules : 0xbf000000 - 0xbfe00000 ( 14 MB)
[ 0.000000] .text : 0xc0008000 - 0xc0a00000 (10208 kB)
[ 0.000000] .init : 0xc0e00000 - 0xc0f00000 (1024 kB)
[ 0.000000] .data : 0xc0f00000 - 0xc0f690c0 ( 421 kB)
[ 0.000000] .bss : 0xc0f690c0 - 0xc0fee2e0 ( 533 kB)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
[ 0.000000] Hierarchical RCU implementation.
[ 0.000000] Build-time adjustment of leaf fanout to 32.
[ 0.000000] NR_IRQS:16 nr_irqs:16 16
[ 0.000000] L2C-310 errata 752271 769419 enabled
[ 0.000000] L2C-310 enabling early BRESP for Cortex-A9
[ 0.000000] L2C-310 full line of zeros enabled for Cortex-A9
[ 0.000000] L2C-310 ID prefetch enabled, offset 16 lines
[ 0.000000] L2C-310 dynamic clock gating enabled, standby mode enabled
[ 0.000000] L2C-310 cache controller enabled, 16 ways, 1024 kB
[ 0.000000] L2C-310: CACHE_ID 0x410000c7, AUX_CTRL 0x76470001
[ 0.000000] Switching to timer-based delay loop, resolution 333ns
[ 0.000008] sched_clock: 32 bits at 3000kHz, resolution 333ns, wraps every 715827882841ns
[ 0.000025] clocksource: mxc_timer1: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 637086815595 ns
[ 0.001236] Console: colour dummy device 80x30
[ 0.001262] Calibrating delay loop (skipped), value calculated using timer frequency… 6.00 BogoMIPS (lpj=3000)
[ 0.001275] pid_max: default: 32768 minimum: 301
[ 0.001377] Security Framework initialized
[ 0.001389] SELinux: Initializing.
[ 0.001482] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes)
[ 0.001493] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes)
[ 0.002321] CPU: Testing write buffer coherency: ok
[ 0.002347] CPU0: Spectre v2: using BPIALL workaround
[ 0.002726] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
[ 0.002792] Setting up static identity map for 0x10100000 - 0x10100058
[ 0.005157] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001
[ 0.005164] CPU1: Spectre v2: using BPIALL workaround
[ 0.006137] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002
[ 0.006143] CPU2: Spectre v2: using BPIALL workaround
[ 0.007102] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003
[ 0.007107] CPU3: Spectre v2: using BPIALL workaround
[ 0.007212] Brought up 4 CPUs
[ 0.007224] SMP: Total of 4 processors activated (24.00 BogoMIPS).
[ 0.007231] CPU: All CPU(s) started in SVC mode.
[ 0.008210] devtmpfs: initialized
[ 0.033537] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 512590
[ 0.034211] VFP support v0.3: implementor 41 architecture 3 part 30 variant 9 rev 4
[ 0.034624] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns
[ 0.034649] futex hash table entries: 1024 (order: 4, 65536 bytes)
[ 0.034888] atomic64_test: passed
[ 0.034898] pinctrl core: initialized pinctrl subsystem
[ 0.035964] NET: Registered protocol family 16
[ 0.042983] DMA: preallocated 256 KiB pool for atomic coherent allocations
[ 0.046585] cpuidle: using governor menu
[ 0.046716] CPU identified as i.MX6Q, silicon rev 1.5
[ 0.066933] No ATAGs?
[ 0.066966] hw-breakpoint: found 5 (+1 reserved) breakpoint and 1 watchpoint registers.
[ 0.066975] hw-breakpoint: maximum watchpoint size is 4 bytes.
[ 0.067502] imx6q-pinctrl 20e0000.iomuxc: initialized IMX pinctrl driver
[ 0.068930] imx-gpc 20dc000.gpc: no fsl,ldo-bypass found!
[ 0.069046] imx-gpc 20dc000.gpc: Registered imx-gpc
[ 0.099420] mxs-dma 110000.dma-apbh: initialized
[ 0.101102] vcc_3v3: supplied by v_5v0
[ 0.101372] v_usb2: supplied by v_5v0
[ 0.101805] v_usb1: supplied by v_5v0
[ 0.102494] 2020000.serial: ttymxc0 at MMIO 0x2020000 (irq = 27, base_baud = 5000000) is a IMX
[ 0.607240] console [ttymxc0] enabled
[ 0.611998] 21f0000.serial: ttymxc3 at MMIO 0x21f0000 (irq = 68, base_baud = 5000000) is a IMX
[ 0.620868] serial serial0: tty port ttymxc3 registered
[ 0.626466] vgaarb: loaded
[ 0.629927] SCSI subsystem initialized
[ 0.634208] usbcore: registered new interface driver usbfs
[ 0.639777] usbcore: registered new interface driver hub
[ 0.645187] usbcore: registered new device driver usb
[ 0.650408] 2000000.aips-bus:usbphy_nop1 supply vcc not found, using dummy regulator
[ 0.658300] 2000000.aips-bus:usbphy_nop2 supply vcc not found, using dummy regulator
[ 0.666668] imx-i2c 21a4000.i2c: stop-delay=0, inter-byte-delay=0
[ 0.673105] i2c i2c-1: IMX I2C adapter registered
[ 0.677842] i2c i2c-1: can’t use DMA, using PIO instead.
[ 0.683455] imx-i2c 21a8000.i2c: stop-delay=0, inter-byte-delay=0
[ 0.689872] i2c i2c-2: IMX I2C adapter registered
[ 0.694619] i2c i2c-2: can’t use DMA, using PIO instead.
[ 0.700066] media: Linux media interface: v0.10
[ 0.704669] Linux video capture interface: v2.00
[ 0.709373] pps_core: LinuxPPS API ver. 1 registered
[ 0.714357] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti giometti@linux.it
[ 0.723519] PTP clock support registered
[ 0.730615] imx-ipuv3 2400000.ipu: IPU DMFC NORMAL mode: 1(0~1), 5B(4,5), 5F(6,7)
[ 0.741590] imx-ipuv3 2800000.ipu: IPU DMFC NORMAL mode: 1(0~1), 5B(4,5), 5F(6,7)
[ 0.749922] MIPI CSI2 driver module loaded
[ 0.754155] Advanced Linux Sound Architecture Driver Initialized.
[ 0.761196] NetLabel: Initializing
[ 0.764624] NetLabel: domain hash size = 128
[ 0.768993] NetLabel: protocols = UNLABELED CIPSOv4
[ 0.774028] NetLabel: unlabeled traffic allowed by default
[ 0.779968] clocksource: Switched to clocksource mxc_timer1
[ 0.785730] VFS: Disk quotas dquot_6.6.0
[ 0.789740] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[ 0.807891] NET: Registered protocol family 2
[ 0.813020] TCP established hash table entries: 8192 (order: 3, 32768 bytes)
[ 0.820181] TCP bind hash table entries: 8192 (order: 4, 65536 bytes)
[ 0.826781] TCP: Hash tables configured (established 8192 bind 8192)
[ 0.833295] UDP hash table entries: 512 (order: 2, 16384 bytes)
[ 0.839283] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes)
[ 0.845985] NET: Registered protocol family 1
[ 0.850938] RPC: Registered named UNIX socket transport module.
[ 0.856905] RPC: Registered udp transport module.
[ 0.861636] RPC: Registered tcp transport module.
[ 0.866366] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.873169] Trying to unpack rootfs image as initramfs…
[ 1.819803] Freeing initrd memory: 11844K
[ 1.824419] hw perfevents: enabled with armv7_cortex_a9 PMU driver, 7 counters available
[ 1.834021] Bus freq driver module loaded
[ 1.839129] audit: initializing netlink subsys (disabled)
[ 1.844649] audit: type=2000 audit(1.283:1): initialized
[ 1.851067] workingset: timestamp_bits=14 max_order=19 bucket_order=5
[ 1.865748] NFS: Registering the id_resolver key type
[ 1.870874] Key type id_resolver registered
[ 1.875089] Key type id_legacy registered
[ 1.879131] nfs4filelayout_init: NFSv4 File Layout Driver Registering…
[ 1.886131] fuse init (API version 7.26)
[ 5.331012] NET: Registered protocol family 38
[ 5.335547] bounce: pool size: 64 pages
[ 5.339493] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247)
[ 5.347080] io scheduler noop registered
[ 5.351034] io scheduler deadline registered
[ 5.355621] io scheduler cfq registered (default)
[ 5.362485] 20e0000.hdmi_video supply HDMI not found, using dummy regulator
[ 5.369983] mxc_sdc_fb fb@0: assigned reserved memory node linux,gpu
[ 5.376374] mxc_sdc_fb fb@0: IPU Successfully registered fbdev to custom memory-region
[ 5.384440] mxc_hdmi 20e0000.hdmi_video: Detected HDMI controller 0x13:0xa:0xa0:0xc1
[ 5.392273] fbcvt: 1920x1080@60: CVT Name - 2.073M9
[ 5.397278] mxc_sdc_fb fb@0: registered mxc display driver hdmi IPU1_DISP0
[ 5.404181] mxc_sdc_fb fb@0: registered mxc display driver hdmi
[ 5.554759] mxc_sdc_fb fb@0: 1920x1080 h_sync,r,l: 44,88,148 v_sync,l,u: 5,4,36 pixclock=148500000 Hz
[ 5.554883] imx-ipuv3 2400000.ipu: try ipu internal clk
[ 5.562017] imx-ipuv3 2400000.ipu: disp=0, pixel_clk=148500000 148500000 parent=148500000 div=1
[ 5.562026] find_field: [0] = 0x7ff, max=23
[ 5.562032] find_field: [1] = 0xfff, max=23
[ 5.562037] find_field: [2] = 0x17ff, max=23
[ 5.562040] find_field: [0] = 0x820, max=29
[ 5.562085] imx-ipuv3 2400000.ipu: IPU DMFC DP HIGH RESOLUTION: 1(0,1), 5B(2~5), 5F(6,7)
[ 5.612158] mxc_sdc_fb fb@0: 1920x1080 h_sync,r,l: 44,88,148 v_sync,l,u: 5,4,36 pixclock=148500000 Hz
[ 5.612256] imx-ipuv3 2400000.ipu: try ipu internal clk
[ 5.619004] imx-ipuv3 2400000.ipu: disp=0, pixel_clk=148500000 148500000 parent=148500000 div=1
[ 5.659212] Console: switching to colour frame buffer device 240x67
[ 5.734148] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[ 5.744204] [drm] Initialized
[ 5.747660] [drm] Initialized vivante 1.0.0 20120216 on minor 0
[ 5.768314] brd: module loaded
[ 5.771559] loop: module loaded
[ 5.775837] ahci-imx 2200000.sata: fsl,transmit-level-mV value 1104, using 00000044
[ 5.783535] ahci-imx 2200000.sata: fsl,transmit-boost-mdB value 0, using 00000000
[ 5.791046] ahci-imx 2200000.sata: fsl,transmit-atten-16ths value 9, using 00002000
[ 5.798728] ahci-imx 2200000.sata: fsl,receive-eq-mdB not specified, using 05000000
[ 5.811024] ahci-imx 2200000.sata: SSS flag set, parallel bus scan disabled
[ 5.818048] ahci-imx 2200000.sata: AHCI 0001.0300 32 slots 1 ports 3 Gbps 0x1 impl platform mode
[ 5.826868] ahci-imx 2200000.sata: flags: ncq sntf stag pm led clo only pmp pio slum part ccc apst
[ 5.838542] scsi host0: ahci-imx
[ 5.842156] ata1: SATA max UDMA/133 mmio [mem 0x02200000-0x02203fff] port 0x100 irq 75
[ 5.851185] libphy: Fixed MDIO Bus: probed
[ 5.856208] 2188000.ethernet supply phy not found, using dummy regulator
[ 5.866555] pps pps0: new PPS source ptp0
[ 5.890146] libphy: fec_enet_mii_bus: probed
[ 5.895105] fec 2188000.ethernet eth0: registered PHC device 0
[ 5.901507] ehci_hcd: USB 2.0 ‘Enhanced’ Host Controller (EHCI) Driver
[ 5.908065] ehci-pci: EHCI PCI platform driver
[ 5.912603] ohci_hcd: USB 1.1 ‘Open’ Host Controller (OHCI) Driver
[ 5.918818] ohci-pci: OHCI PCI platform driver
[ 5.923333] uhci_hcd: USB Universal Host Controller Interface driver
[ 5.929922] usbcore: registered new interface driver usb-storage
[ 5.936003] usbcore: registered new interface driver ums-usbat
[ 5.941993] usbcore: registered new interface driver usbserial
[ 5.947889] usbcore: registered new interface driver usbserial_generic
[ 5.954478] usbserial: USB Serial support registered for generic
[ 5.961669] 2184800.usbmisc supply vbus-wakeup not found, using dummy regulator
[ 5.969775] setup_reset_gpios:-2, flags 0
[ 5.978690] ci_hdrc ci_hdrc.0: EHCI Host Controller
[ 5.983878] ci_hdrc ci_hdrc.0: new USB bus registered, assigned bus number 1
[ 6.000006] ci_hdrc ci_hdrc.0: USB 2.0 started, EHCI 1.00
[ 6.005603] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[ 6.012438] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 6.019690] usb usb1: Product: EHCI Host Controller
[ 6.024595] usb usb1: Manufacturer: Linux 4.9.150-imx6-sr ehci_hcd
[ 6.030802] usb usb1: SerialNumber: ci_hdrc.0
[ 6.035900] hub 1-0:1.0: USB hub found
[ 6.039715] hub 1-0:1.0: 1 port detected
[ 6.044434] setup_reset_gpios:-2, flags 0
[ 6.051891] ci_hdrc ci_hdrc.1: EHCI Host Controller
[ 6.057094] ci_hdrc ci_hdrc.1: new USB bus registered, assigned bus number 2
[ 6.073003] ci_hdrc ci_hdrc.1: USB 2.0 started, EHCI 1.00
[ 6.078608] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
[ 6.085440] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 6.092691] usb usb2: Product: EHCI Host Controller
[ 6.097596] usb usb2: Manufacturer: Linux 4.9.150-imx6-sr ehci_hcd
[ 6.103799] usb usb2: SerialNumber: ci_hdrc.1
[ 6.108837] hub 2-0:1.0: USB hub found
[ 6.112650] hub 2-0:1.0: 1 port detected
[ 6.117606] mousedev: PS/2 mouse device common for all mice
[ 6.124513] rtc-pcf8523 2-0068: RTC reports battery is low
[ 6.130032] rtc-pcf8523 2-0068: starting calibration at 12.5 pf
[ 6.141114] rtc-pcf8523 2-0068: rtc core: registered rtc-pcf8523 as rtc0
[ 6.148565] check_alarm_past: alarm in the past
[ 6.153350] snvs_rtc 20cc000.snvs:snvs-rtc-lp: rtc core: registered 20cc000.snvs:snvs-r as rtc1
[ 6.158610] ata1: SATA link down (SStatus 0 SControl 300)
[ 6.158646] ahci-imx 2200000.sata: no device found, disabling link.
[ 6.158652] ahci-imx 2200000.sata: pass ahci_imx…hotplug=1 to enable hotplug
[ 6.181063] i2c /dev entries driver
[ 6.185025] IR Sharp protocol handler initialized
[ 6.189755] IR XMP protocol handler initialized
[ 6.195783] imx2-wdt 20bc000.wdog: timeout 60 sec (nowayout=0)
[ 6.202122] device-mapper: uevent: version 1.0.3
[ 6.207128] device-mapper: ioctl: 4.35.0-ioctl (2016-06-23) initialised: dm-devel@redhat.com
[ 6.216573] sdhci: Secure Digital Host Controller Interface driver
[ 6.222793] sdhci: Copyright(c) Pierre Ossman
[ 6.227183] sdhci-pltfm: SDHCI platform and OF driver helper
[ 6.234241] sdhci-esdhc-imx 2190000.usdhc: allocated mmc-pwrseq
[ 6.479002] mmc1: SDHCI controller on 2190000.usdhc [2190000.usdhc] using ADMA
[ 6.488831] sdhci-esdhc-imx 2194000.usdhc: could not get ultra high speed state, work on normal mode
[ 6.501123] sdhci-esdhc-imx 2194000.usdhc: Got CD GPIO
[ 6.527746] mmc1: queuing unknown CIS tuple 0x80 (2 bytes)
[ 6.534975] mmc1: queuing unknown CIS tuple 0x80 (3 bytes)
[ 6.540669] mmc0: SDHCI controller on 2194000.usdhc [2194000.usdhc] using ADMA
[ 6.554135] mxc_vpu 2040000.vpu_fsl: assigned reserved memory node linux,gpu
[ 6.561235] mxc_vpu 2040000.vpu_fsl: VPU Successfully registered to custom memory-region
[ 6.569403] mmc1: queuing unknown CIS tuple 0x80 (3 bytes)
[ 6.575111] mxc_vpu 2040000.vpu_fsl: VPU initialized
[ 6.579041] mmc1: queuing unknown CIS tuple 0x80 (7 bytes)
[ 6.582123] mmc1: queuing unknown CIS tuple 0x80 (7 bytes)
[ 6.591602] mxc_vdoa 21e4000.vdoa: i.MX Video Data Order Adapter(VDOA) driver probed
[ 6.599812] HDMI-CEC initialized
[ 6.604073] caam 2100000.caam: ERA source: CAAMVID.
[ 6.609017] caam 2100000.caam: AXI pipeline throttling enabled.
[ 6.611015] random: fast init done
[ 6.619211] caam 2100000.caam: Entropy delay = 3200
[ 6.635627] mmc0: host does not support reading read-only switch, assuming write-enable
[ 6.653094] mmc0: new high speed SDHC card at address b368
[ 6.661679] mmc1: new high speed SDIO card at address 0001
[ 6.668268] mmcblk0: mmc0:b368 NCard 7.48 GiB
[ 6.677971] mmcblk0: p1
[ 6.684900] caam 2100000.caam: Instantiated RNG4 SH0
[ 6.745661] caam 2100000.caam: Instantiated RNG4 SH1
[ 6.750656] caam 2100000.caam: device ID = 0x0a16010000000000 (Era 4)
[ 6.757120] caam 2100000.caam: job rings = 2, qi = 0
[ 6.769756] alg: No test for authenc(hmac(sha224),ecb(cipher_null)) (authenc-hmac-sha224-ecb-cipher_null-caam)
[ 6.779919] alg: No test for authenc(hmac(sha256),ecb(cipher_null)) (authenc-hmac-sha256-ecb-cipher_null-caam)
[ 6.790115] alg: No test for authenc(hmac(md5),cbc(aes)) (authenc-hmac-md5-cbc-aes-caam)
[ 6.798390] alg: No test for echainiv(authenc(hmac(md5),cbc(aes))) (echainiv-authenc-hmac-md5-cbc-aes-caam)
[ 6.810160] alg: No test for echainiv(authenc(hmac(sha1),cbc(aes))) (echainiv-authenc-hmac-sha1-cbc-aes-caam)
[ 6.820236] alg: No test for authenc(hmac(sha224),cbc(aes)) (authenc-hmac-sha224-cbc-aes-caam)
[ 6.829046] alg: No test for echainiv(authenc(hmac(sha224),cbc(aes))) (echainiv-authenc-hmac-sha224-cbc-aes-caam)
[ 6.841167] alg: No test for echainiv(authenc(hmac(sha256),cbc(aes))) (echainiv-authenc-hmac-sha256-cbc-aes-caam)
[ 6.851581] alg: No test for authenc(hmac(md5),cbc(des3_ede)) (authenc-hmac-md5-cbc-des3_ede-caam)
[ 6.860709] alg: No test for echainiv(authenc(hmac(md5),cbc(des3_ede))) (echainiv-authenc-hmac-md5-cbc-des3_ede-caam)
[ 6.871897] alg: No test for echainiv(authenc(hmac(sha1),cbc(des3_ede))) (echainiv-authenc-hmac-sha1-cbc-des3_ede-caam)
[ 6.883322] alg: No test for echainiv(authenc(hmac(sha224),cbc(des3_ede))) (echainiv-authenc-hmac-sha224-cbc-des3_ede-caam)
[ 6.895027] alg: No test for echainiv(authenc(hmac(sha256),cbc(des3_ede))) (echainiv-authenc-hmac-sha256-cbc-des3_ede-caam)
[ 6.906307] alg: No test for authenc(hmac(md5),cbc(des)) (authenc-hmac-md5-cbc-des-caam)
[ 6.914563] alg: No test for echainiv(authenc(hmac(md5),cbc(des))) (echainiv-authenc-hmac-md5-cbc-des-caam)
[ 6.924847] alg: No test for echainiv(authenc(hmac(sha1),cbc(des))) (echainiv-authenc-hmac-sha1-cbc-des-caam)
[ 6.935405] alg: No test for echainiv(authenc(hmac(sha224),cbc(des))) (echainiv-authenc-hmac-sha224-cbc-des-caam)
[ 6.946242] alg: No test for echainiv(authenc(hmac(sha256),cbc(des))) (echainiv-authenc-hmac-sha256-cbc-des-caam)
[ 6.956657] alg: No test for authenc(hmac(md5),rfc3686(ctr(aes))) (authenc-hmac-md5-rfc3686-ctr-aes-caam)
[ 6.966395] alg: No test for seqiv(authenc(hmac(md5),rfc3686(ctr(aes)))) (seqiv-authenc-hmac-md5-rfc3686-ctr-aes-caam)
[ 6.977371] alg: No test for seqiv(authenc(hmac(sha1),rfc3686(ctr(aes)))) (seqiv-authenc-hmac-sha1-rfc3686-ctr-aes-caam)
[ 6.988411] alg: No test for authenc(hmac(sha224),rfc3686(ctr(aes))) (authenc-hmac-sha224-rfc3686-ctr-aes-caam)
[ 6.998687] alg: No test for seqiv(authenc(hmac(sha224),rfc3686(ctr(aes)))) (seqiv-authenc-hmac-sha224-rfc3686-ctr-aes-caam)
[ 7.010180] alg: No test for seqiv(authenc(hmac(sha256),rfc3686(ctr(aes)))) (seqiv-authenc-hmac-sha256-rfc3686-ctr-aes-caam)
[ 7.021449] caam algorithms registered in /proc/crypto
[ 7.043095] caam_jr 2101000.jr0: registering rng-caam
[ 7.048865] hidraw: raw HID events driver (C) Jiri Kosina
[ 7.054583] usbcore: registered new interface driver usbhid
[ 7.060183] usbhid: USB HID core driver
[ 7.123365] fsl-spdif-dai 2004000.spdif: imx_pcm_dma_init failed: -517
[ 7.132666] imx-spdif sound-spdif: ASoC: CPU DAI (null) not registered
[ 7.139238] imx-spdif sound-spdif: snd_soc_register_card failed: -517
[ 7.192263] imx-audio-hdmi sound-hdmi: hdmi-hifi.0 <-> soc:hdmi_audio@00120000 mapping ok
[ 7.202388] Initializing XFRM netlink socket
[ 7.207238] NET: Registered protocol family 10
[ 7.212719] mip6: Mobile IPv6
[ 7.215724] NET: Registered protocol family 17
[ 7.220249] 8021q: 802.1Q VLAN Support v1.8
[ 7.224501] Key type dns_resolver registered
[ 7.230869] cpu cpu0: Registered imx6q-cpufreq
[ 7.236340] registered taskstats version 1
[ 7.283038] Key type big_key registered
[ 7.299735] imx_thermal 2000000.aips-bus:tempmon: Extended Commercial CPU temperature grade - max:105C critical:100C passive:95C
[ 7.354809] fsl-spdif-dai 2004000.spdif: Unbalanced pm_runtime_enable!
[ 7.361407] fsl-spdif-dai 2004000.spdif: imx_pcm_dma_init failed: -517
[ 7.368311] imx-spdif sound-spdif: ASoC: CPU DAI (null) not registered
[ 7.374867] imx-spdif sound-spdif: snd_soc_register_card failed: -517
[ 7.381907] input: gpio-keys as /devices/soc0/gpio-keys/input/input0
[ 7.393183] rtc-pcf8523 2-0068: hctosys: unable to read the hardware clock
[ 7.400694] ALSA device list:
[ 7.403693] #0: imx-hdmi-soc
[ 7.421414] Freeing unused kernel memory: 1024K
[ 7.444498] fsl-spdif-dai 2004000.spdif: Unbalanced pm_runtime_enable!
[ 7.451193] fsl-spdif-dai 2004000.spdif: imx_pcm_dma_init failed: -517
[ 7.458390] imx-spdif sound-spdif: ASoC: CPU DAI (null) not registered
[ 7.465001] imx-spdif sound-spdif: snd_soc_register_card failed: -517
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Starting version 241

Is that the complete log? From that log It looks like it is either failing to find the rootfs or perhaps something in the intramfs is crashing when starting systemd.

I forgot about the number one rule of computer diagnostics - first check the PSU. It looks like the capacitors in the power supply have dried out. Thank you for your time.

any time. Glad you have gotten to the bottom of things.