Kernel source: GitHub - beagleboard/linux: The official BeagleBoard and BeagleBone kernel repository
git checkout 4.14.67-ti-r73
SD Card: Scandisk 128 GB SDXC
Compilation command:
sudo make ARCH=arm ${CC} bb.org_defconfig
sudo make ARCH=arm CROSS_COMPILE=${CC} uImage dtbs LOADADDR=0x80008000 -j4
Getting below logs. I am trying to understand why my SD card is not getting detected by Kernel. Kindly pls help debugging this issue.
U-Boot SPL 2018.09-00002-g0b54a51eee (Sep 10 2018 - 19:41:39 -0500)
Trying to boot from MMC2
Loading Environment from EXT4…
** Unable to use mmc 0:1 for loading the env **
U-Boot 2018.09-00002-g0b54a51eee (Sep 10 2018 - 19:41:39 -0500), Build: jenkins-github_Bootloader-Builder-65
CPU : AM335X-GP rev 2.1
I2C: ready
DRAM: 512 MiB
No match for driver ‘omap_hsmmc’
No match for driver ‘omap_hsmmc’
Some drivers were not found
Reset Source: Power-on reset has occurred.
RTC 32KCLK Source: External.
MMC: OMAP SD/MMC: 0, OMAP SD/MMC: 1
Loading Environment from EXT4…
** Unable to use mmc 0:1 for loading the env **
Board: BeagleBone Black
not set. Validating first E-fuse MAC
BeagleBone Black:
BeagleBone: cape eeprom: i2c_probe: 0x54:
BeagleBone: cape eeprom: i2c_probe: 0x55:
BeagleBone: cape eeprom: i2c_probe: 0x56:
BeagleBone: cape eeprom: i2c_probe: 0x57:
Net: eth0: MII MODE
cpsw, usb_ether
Press SPACE to abort autoboot in 2 seconds
board_name=[A335BNLT] …
board_rev=[00C0] …
switch to partitions #0, OK
mmc0 is current device
SD/MMC found on device 0
switch to partitions #0, OK
mmc0 is current device
Scanning mmc 0:1…
gpio: pin 56 (gpio 56) value is 0
gpio: pin 55 (gpio 55) value is 0
gpio: pin 54 (gpio 54) value is 0
gpio: pin 53 (gpio 53) value is 1
switch to partitions #0, OK
mmc0 is current device
gpio: pin 54 (gpio 54) value is 1
Checking for: /uEnv.txt …
345 bytes read in 2 ms (168 KiB/s)
gpio: pin 55 (gpio 55) value is 1
Loaded environment from /uEnv.txt
Importing environment from mmc …
Checking if uenvcmd is set …
gpio: pin 56 (gpio 56) value is 1
Running uenvcmd …
Booting from microSD …
10428992 bytes read in 655 ms (15.2 MiB/s)
60702 bytes read in 6 ms (9.6 MiB/s)
Booting kernel from Legacy Image at 82000000 …
Image Name: Linux-4.14.67+
Created: 2022-09-18 8:55:55 UTC
Image Type: ARM Linux Kernel Image (uncompressed)
Data Size: 10428928 Bytes = 9.9 MiB
Load Address: 80008000
Entry Point: 80008000
Verifying Checksum … OK
Flattened Device Tree blob at 88000000
Booting using the fdt blob at 0x88000000
Loading Kernel Image … OK
Loading Device Tree to 8ffee000, end 8ffffd1d … OK
Starting kernel …
[ 0.000000] Booting Linux on physical CPU 0x0
[ 0.000000] Linux version 4.14.67+ (root@viki-VirtualBox) (gcc version 6.3.1 20170404 (Linaro GCC 6.3-2017.05)) #2 SMP PREEMPT Sun Sep 18 14:25:25 IST 2022
[ 0.000000] CPU: ARMv7 Processor [413fc082] revision 2 (ARMv7), cr=10c5387d
[ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
[ 0.000000] OF: fdt: Machine model: TI AM335x EVM
[ 0.000000] Memory policy: Data cache writeback
[ 0.000000] efi: Getting EFI parameters from FDT:
[ 0.000000] efi: UEFI not found.
[ 0.000000] cma: Reserved 48 MiB at 0x9c800000
[ 0.000000] On node 0 totalpages: 130560
[ 0.000000] free_area_init_node: node 0, pgdat c15ec400, node_mem_map df961000
[ 0.000000] Normal zone: 1148 pages used for memmap
[ 0.000000] Normal zone: 0 pages reserved
[ 0.000000] Normal zone: 130560 pages, LIFO batch:31
[ 0.000000] CPU: All CPU(s) started in SVC mode.
[ 0.000000] AM335X ES2.1 (sgx neon)
[ 0.000000] random: get_random_bytes called from start_kernel+0xac/0x458 with crng_init=0
[ 0.000000] percpu: Embedded 18 pages/cpu @df928000 s41548 r8192 d23988 u73728
[ 0.000000] pcpu-alloc: s41548 r8192 d23988 u73728 alloc=18*4096
[ 0.000000] pcpu-alloc: [0] 0
[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 129412
[ 0.000000] Kernel command line: console=ttyO0,115200n8 root=/dev/mmcblk0p1 rw rootfstype=ext4 rootwait debug earlyprintk mem=512M
[ 0.000000] PID hash table entries: 2048 (order: 1, 8192 bytes)
[ 0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
[ 0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
[ 0.000000] Memory: 445600K/522240K available (13312K kernel code, 1165K rwdata, 4344K rodata, 1024K init, 377K bss, 27488K reserved, 49152K cma-reserved, 0K highmem)
[ 0.000000] Virtual kernel memory layout:
[ 0.000000] vector : 0xffff0000 - 0xffff1000 ( 4 kB)
[ 0.000000] fixmap : 0xffc00000 - 0xfff00000 (3072 kB)
[ 0.000000] vmalloc : 0xe0000000 - 0xff800000 ( 504 MB)
[ 0.000000] lowmem : 0xc0000000 - 0xdfe00000 ( 510 MB)
[ 0.000000] pkmap : 0xbfe00000 - 0xc0000000 ( 2 MB)
[ 0.000000] modules : 0xbf000000 - 0xbfe00000 ( 14 MB)
[ 0.000000] .text : 0xc0008000 - 0xc0e00000 (14304 kB)
[ 0.000000] .init : 0xc1400000 - 0xc1500000 (1024 kB)
[ 0.000000] .data : 0xc1500000 - 0xc1623438 (1166 kB)
[ 0.000000] .bss : 0xc162db68 - 0xc168c05c ( 378 kB)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[ 0.000000] ftrace: allocating 42569 entries in 125 pages
[ 0.000000] Preemptible hierarchical RCU implementation.
[ 0.000000] RCU restricting CPUs from NR_CPUS=2 to nr_cpu_ids=1.
[ 0.000000] Tasks RCU enabled.
[ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=1
[ 0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16
[ 0.000000] IRQ: Found an INTC at 0xfa200000 (revision 5.0) with 128 interrupts
[ 0.000000] OMAP clockevent source: timer2 at 24000000 Hz
[ 0.000019] sched_clock: 32 bits at 24MHz, resolution 41ns, wraps every 89478484971ns
[ 0.000039] clocksource: timer1: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635851949 ns
[ 0.000052] OMAP clocksource: timer1 at 24000000 Hz
[ 0.000751] timer_probe: no matching timers found
[ 0.000964] Console: colour dummy device 80x30
[ 0.000993] WARNING: Your ‘console=ttyO0’ has been replaced by ‘ttyS0’
[ 0.001001] This ensures that you still see kernel messages. Please
[ 0.001007] update your kernel commandline.
[ 0.001034] Calibrating delay loop… 995.32 BogoMIPS (lpj=1990656)
[ 0.046997] pid_max: default: 32768 minimum: 301
[ 0.047268] Security Framework initialized
[ 0.047288] Yama: becoming mindful.
[ 0.047332] AppArmor: AppArmor disabled by boot time parameter
[ 0.047417] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.047432] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.048459] CPU: Testing write buffer coherency: ok
[ 0.048984] CPU0: thread -1, cpu 0, socket -1, mpidr 0
[ 0.063106] Setting up static identity map for 0x80100000 - 0x80100060
[ 0.071017] Hierarchical SRCU implementation.
[ 0.082165] EFI services will not be available.
[ 0.087026] smp: Bringing up secondary CPUs …
[ 0.087046] smp: Brought up 1 node, 1 CPU
[ 0.087057] SMP: Total of 1 processors activated (995.32 BogoMIPS).
[ 0.087067] CPU: All CPU(s) started in SVC mode.
[ 0.088647] devtmpfs: initialized
[ 0.107320] VFP support v0.3: implementor 41 architecture 3 part 30 variant c rev 3
[ 0.107808] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[ 0.107839] futex hash table entries: 256 (order: 2, 16384 bytes)
[ 0.111833] xor: measuring software checksum speed
[ 0.151031] arm4regs : 1217.000 MB/sec
[ 0.190989] 8regs : 956.000 MB/sec
[ 0.230988] 32regs : 1088.000 MB/sec
[ 0.270986] neon : 1661.000 MB/sec
[ 0.270997] xor: using function: neon (1661.000 MB/sec)
[ 0.271020] pinctrl core: initialized pinctrl subsystem
[ 0.271847] DMI not present or invalid.
[ 0.272304] NET: Registered protocol family 16
[ 0.275326] DMA: preallocated 256 KiB pool for atomic coherent allocations
[ 0.301042] omap_hwmod: debugss: _wait_target_disable failed
[ 0.341680] cpuidle: using governor menu
[ 0.347648] OMAP GPIO hardware version 0.1
[ 0.359097] omap-gpmc 50000000.gpmc: could not find pctldev for node /ocp/l4_wkup@44c00000/scm@210000/pinmux@800/nandflash_pins_s0, deferring probe
[ 0.362962] No ATAGs?
[ 0.363073] hw-breakpoint: debug architecture 0x4 unsupported.
[ 0.363438] omap4_sram_init:Unable to allocate sram needed to handle errata I688
[ 0.363454] omap4_sram_init:Unable to get sram pool needed to handle errata I688
[ 0.459044] raid6: neonx2 gen() 1859 MB/s
[ 0.527017] raid6: neonx2 xor() 1479 MB/s
[ 0.527029] raid6: using algorithm neonx2 gen() 1859 MB/s
[ 0.527038] raid6: … xor() 1479 MB/s, rmw enabled
[ 0.527048] raid6: using neon recovery algorithm
[ 0.534437] edma 49000000.edma: TI EDMA DMA engine driver
[ 0.538727] SCSI subsystem initialized
[ 0.543128] libata version 3.00 loaded.
[ 0.543438] usbcore: registered new interface driver usbfs
[ 0.543502] usbcore: registered new interface driver hub
[ 0.543624] usbcore: registered new device driver usb
[ 0.544251] omap_i2c 44e0b000.i2c: could not find pctldev for node /ocp/l4_wkup@44c00000/scm@210000/pinmux@800/pinmux_i2c0_pins, deferring probe
[ 0.544318] omap_i2c 4802a000.i2c: could not find pctldev for node /ocp/l4_wkup@44c00000/scm@210000/pinmux@800/pinmux_i2c1_pins, deferring probe
[ 0.544456] media: Linux media interface: v0.10
[ 0.544512] Linux video capture interface: v2.00
[ 0.544649] pps_core: LinuxPPS API ver. 1 registered
[ 0.544660] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti giometti@linux.it
[ 0.544685] PTP clock support registered
[ 0.544826] dmi: Firmware registration failed.
[ 0.545274] omap-mailbox 480c8000.mailbox: omap mailbox rev 0x400
[ 0.546070] FPGA manager framework
[ 0.546158] Advanced Linux Sound Architecture Driver Initialized.
[ 0.546874] NetLabel: Initializing
[ 0.546889] NetLabel: domain hash size = 128
[ 0.546897] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO
[ 0.547108] NetLabel: unlabeled traffic allowed by default
[ 0.551443] clocksource: Switched to clocksource timer1
[ 0.714700] VFS: Disk quotas dquot_6.6.0
[ 0.714822] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[ 0.727098] NET: Registered protocol family 2
[ 0.728116] TCP established hash table entries: 4096 (order: 2, 16384 bytes)
[ 0.728169] TCP bind hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.728230] TCP: Hash tables configured (established 4096 bind 4096)
[ 0.728361] UDP hash table entries: 256 (order: 1, 8192 bytes)
[ 0.728386] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes)
[ 0.728608] NET: Registered protocol family 1
[ 0.737556] RPC: Registered named UNIX socket transport module.
[ 0.737576] RPC: Registered udp transport module.
[ 0.737584] RPC: Registered tcp transport module.
[ 0.737592] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.738747] hw perfevents: no interrupt-affinity property for /pmu, guessing.
[ 0.739022] hw perfevents: enabled with armv7_cortex_a8 PMU driver, 5 counters available
[ 0.740833] audit: initializing netlink subsys (disabled)
[ 0.742087] audit: type=2000 audit(0.740:1): state=initialized audit_enabled=0 res=1
[ 0.742232] workingset: timestamp_bits=14 max_order=17 bucket_order=3
[ 0.748489] zbud: loaded
[ 0.756170] NFS: Registering the id_resolver key type
[ 0.756245] Key type id_resolver registered
[ 0.756256] Key type id_legacy registered
[ 0.756278] nfs4filelayout_init: NFSv4 File Layout Driver Registering…
[ 0.756648] fuse init (API version 7.26)
[ 0.757284] SGI XFS with ACLs, security attributes, realtime, no debug enabled
[ 0.776770] Key type asymmetric registered
[ 0.776797] Asymmetric key parser ‘x509’ registered
[ 0.776932] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 245)
[ 0.781293] io scheduler noop registered
[ 0.781312] io scheduler deadline registered
[ 0.781710] io scheduler cfq registered (default)
[ 0.781725] io scheduler mq-deadline registered
[ 0.783753] pinctrl-single 44e10800.pinmux: 142 pins at pa f9e10800 size 568
[ 0.787166] pwm-backlight backlight: backlight supply power not found, using dummy regulator
[ 0.789118] wkup_m3_ipc 44e11324.wkup_m3_ipc: could not get rproc handle
[ 0.790644] Serial: 8250/16550 driver, 6 ports, IRQ sharing disabled
[ 0.794383] 44e09000.serial: ttyS0 at MMIO 0x44e09000 (irq = 30, base_baud = 3000000) is a 8250
[ 1.187447] random: fast init done
[ 1.700021] console [ttyS0] enabled
[ 1.704847] 48022000.serial: ttyS1 at MMIO 0x48022000 (irq = 31, base_baud = 3000000) is a 8250
[ 1.716501] omap_rng 48310000.rng: Random Number Generator ver. 20
[ 1.723961] [drm] Initialized vgem 1.0.0 20120112 for virtual device on minor 0
[ 1.731579] usbcore: registered new interface driver udl
[ 1.738797] panel panel: found backlight
[ 1.743191] OF: graph: no port node found in /ocp/lcdc@4830e000
[ 1.749371] OF: graph: no port node found in /ocp/lcdc@4830e000
[ 1.755963] OF: graph: no port node found in /ocp/lcdc@4830e000
[ 1.761983] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 1.768654] [drm] No driver support for vblank timestamp query.
[ 1.817881] Console: switching to colour frame buffer device 100x30
[ 1.839724] tilcdc 4830e000.lcdc: fb0: frame buffer device
[ 1.846085] [drm] Initialized tilcdc 1.0.0 20121205 for 4830e000.lcdc on minor 1
[ 1.860119] libphy: Fixed MDIO Bus: probed
[ 1.865211] CAN device driver interface
[ 1.923532] davinci_mdio 4a101000.mdio: davinci mdio revision 1.6, bus freq 1000000
[ 1.931293] davinci_mdio 4a101000.mdio: detected phy mask fffffffe
[ 1.943071] libphy: 4a101000.mdio: probed
[ 1.947291] davinci_mdio 4a101000.mdio: phy[0]: device 4a101000.mdio:00, driver SMSC LAN8710/LAN8720
[ 1.957609] cpsw 4a100000.ethernet: Detected MACID = fc:69:47:25:23:f8
[ 1.964541] cpsw 4a100000.ethernet: initialized cpsw ale version 1.4
[ 1.971027] cpsw 4a100000.ethernet: ALE Table size 1024
[ 1.976397] cpsw 4a100000.ethernet: cpts: overflow check period 1250 (jiffies)
[ 1.986360] ehci_hcd: USB 2.0 ‘Enhanced’ Host Controller (EHCI) Driver
[ 1.993128] ehci-platform: EHCI generic platform driver
[ 1.998677] ehci-omap: OMAP-EHCI Host Controller driver
[ 2.004588] usbcore: registered new interface driver usb-storage
[ 2.013296] am335x-phy-driver 47401300.usb-phy: 47401300.usb-phy supply vcc not found, using dummy regulator
[ 2.027376] musb-hdrc musb-hdrc.0: MUSB HDRC host driver
[ 2.032870] musb-hdrc musb-hdrc.0: new USB bus registered, assigned bus number 1
[ 2.040851] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[ 2.047726] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 2.055008] usb usb1: Product: MUSB HDRC host driver
[ 2.060034] usb usb1: Manufacturer: Linux 4.14.67+ musb-hcd
[ 2.065656] usb usb1: SerialNumber: musb-hdrc.0
[ 2.071039] hub 1-0:1.0: USB hub found
[ 2.075018] hub 1-0:1.0: 1 port detected
[ 2.081410] am335x-phy-driver 47401b00.usb-phy: 47401b00.usb-phy supply vcc not found, using dummy regulator
[ 2.095410] musb-hdrc musb-hdrc.1: MUSB HDRC host driver
[ 2.100925] musb-hdrc musb-hdrc.1: new USB bus registered, assigned bus number 2
[ 2.108714] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
[ 2.115582] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 2.122878] usb usb2: Product: MUSB HDRC host driver
[ 2.127892] usb usb2: Manufacturer: Linux 4.14.67+ musb-hcd
[ 2.133512] usb usb2: SerialNumber: musb-hdrc.1
[ 2.138874] hub 2-0:1.0: USB hub found
[ 2.142830] hub 2-0:1.0: 1 port detected
[ 2.155606] input: ti-tsc as /devices/platform/ocp/44e0d000.tscadc/44e0d000.tscadc:tsc/input/input0
[ 2.167813] omap_rtc 44e3e000.rtc: registered as rtc0
[ 2.174002] i2c /dev entries driver
[ 2.178019] Driver for 1-wire Dallas network protocol.
[ 2.186279] omap_wdt: OMAP Watchdog Timer Rev 0x01: initial timeout 60 sec
[ 2.193812] softdog: initialized. soft_noboot=0 soft_margin=60 sec soft_panic=0 (nowayout=0)
[ 2.203655] cpuidle: enable-method property ‘ti,am3352’ found operations
[ 2.211001] sdhci: Secure Digital Host Controller Interface driver
[ 2.217294] sdhci: Copyright(c) Pierre Ossman
[ 2.222194] omap_hsmmc 48060000.mmc: Got CD GPIO
[ 2.348024] sdhci-pltfm: SDHCI platform and OF driver helper
[ 2.357622] ledtrig-cpu: registered to indicate activity on CPUs
[ 2.363809] dmi-sysfs: dmi entry is absent.
[ 2.368576] omap-aes 53500000.aes: OMAP AES hw accel rev: 3.2
[ 2.374781] omap-aes 53500000.aes: will run requests pump with realtime priority
[ 2.386080] omap-sham 53100000.sham: hw accel on OMAP rev 4.3
[ 2.395164] hidraw: raw HID events driver (C) Jiri Kosina
[ 2.401711] usbcore: registered new interface driver usbhid
[ 2.407650] usbhid: USB HID core driver
[ 2.412044] remoteproc remoteproc0: wkup_m3 is available
[ 2.424240] wireguard: WireGuard 0.0.20180809 loaded. See www.wireguard.com for information.
[ 2.432932] wireguard: Copyright (C) 2015-2018 Jason A. Donenfeld Jason@zx2c4.com. All Rights Reserved.
[ 2.443661] NET: Registered protocol family 10
[ 2.453963] Segment Routing with IPv6
[ 2.457857] mip6: Mobile IPv6
[ 2.460936] NET: Registered protocol family 17
[ 2.465444] can: controller area network core (rev 20170425 abi 9)
[ 2.471775] NET: Registered protocol family 29
[ 2.476400] Key type dns_resolver registered
[ 2.480725] mpls_gso: MPLS GSO support
[ 2.484766] omap_voltage_late_init: Voltage driver support not added
[ 2.491750] ThumbEE CPU extension supported.
[ 2.496115] Registering SWP/SWPB emulation handler
[ 2.501948] registered taskstats version 1
[ 2.506278] zswap: loaded using pool lzo/zbud
[ 2.513245] Btrfs loaded, crc32c=crc32c-generic
[ 2.517990] ima: No TPM chip found, activating TPM-bypass! (rc=-19)
[ 2.524437] ima: Allocated hash algorithm: sha256
[ 2.536655] omap-gpmc 50000000.gpmc: GPMC revision 6.0
[ 2.542012] gpmc_mem_init: disabling cs 0 mapped at 0x0-0x1000000
[ 2.552094] omap_i2c 44e0b000.i2c: bus 0 rev0.11 at 400 kHz
[ 2.560792] tlv320aic3x-codec 1-001b: Failed to get supply ‘IOVDD’: -517
[ 2.567727] tlv320aic3x-codec 1-001b: Failed to request supplies: -517
[ 2.574698] omap_i2c 4802a000.i2c: bus 1 rev0.11 at 100 kHz
[ 2.582537] omap_hsmmc 48060000.mmc: Got CD GPIO
[ 2.587411] remoteproc remoteproc0: powering up wkup_m3
[ 2.587552] remoteproc remoteproc0: Booting fw image am335x-pm-firmware.elf, size 217168
[ 2.587812] remoteproc remoteproc0: remote processor wkup_m3 is now up
[ 2.587833] wkup_m3_ipc 44e11324.wkup_m3_ipc: CM3 Firmware Version = 0x193
[ 2.617634] tlv320aic3x-codec 1-001b: Failed to get supply ‘IOVDD’: -517
[ 2.624532] tlv320aic3x-codec 1-001b: Failed to request supplies: -517
[ 2.633068] input: volume_keys0 as /devices/platform/volume_keys0/input/input1
[ 2.642068] omap_hsmmc 48060000.mmc: Got CD GPIO
[ 2.647166] omap_rtc 44e3e000.rtc: setting system clock to 2000-01-01 00:00:00 UTC (946684800)
[ 2.647176] of_cfs_init
[ 2.647351] of_cfs_init: OK
[ 2.648102] vbat: disabling
[ 2.648111] lis3_reg: disabling
[ 2.648117] wlan-en-regulator: disabling
[ 2.648122] ALSA device list:
[ 2.648126] No soundcards found.
[ 2.681631] tlv320aic3x-codec 1-001b: Failed to get supply ‘IOVDD’: -517
[ 2.688637] tlv320aic3x-codec 1-001b: Failed to request supplies: -517
[ 2.695833] Waiting for root device /dev/mmcblk0p1…
[ 81.055484] random: crng init done