I solved the problem of the missing ttySC0-5 serial by re-installing the kernel 5.4.79. Perfect ? NO
Now I don't have the CAN0 connection (see pictures).
Code:
pi@openplotter:~ $ dmesg
[ 0.000000] Booting Linux on physical CPU 0x0
[ 0.000000] Linux version 5.4.79-v7l+ (dom@buildbot) (gcc version 8.4.0 (Ubuntu/Linaro 8.4.0-3ubuntu1)) #1373 SMP Mon Nov 23 13:27:40 GMT 2020
[ 0.000000] CPU: ARMv7 Processor [410fd083] revision 3 (ARMv7), cr=30c5383d
[ 0.000000] CPU: div instructions available: patching division code
[ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, PIPT instruction cache
[ 0.000000] OF: fdt: Machine model: Raspberry Pi 4 Model B Rev 1.1
[ 0.000000] Memory policy: Data cache writealloc
[ 0.000000] Reserved memory: created CMA memory pool at 0x0000000023c00000, size 64 MiB
[ 0.000000] OF: reserved mem: initialized node linux,cma, compatible id shared-dma-pool
[ 0.000000] On node 0 totalpages: 933632
[ 0.000000] DMA zone: 1917 pages used for memmap
[ 0.000000] DMA zone: 0 pages reserved
[ 0.000000] DMA zone: 163584 pages, LIFO batch:31
[ 0.000000] HighMem zone: 770048 pages, LIFO batch:63
[ 0.000000] percpu: Embedded 20 pages/cpu s49804 r8192 d23924 u81920
[ 0.000000] pcpu-alloc: s49804 r8192 d23924 u81920 alloc=20*4096
[ 0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3
[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 931715
[ 0.000000] Kernel command line: coherent_pool=1M 8250.nr_uarts=0 snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1 bcm2708_fb.fbwidth=1440 bcm2708_fb.fbheight=900 bcm2708_fb.fbswap=1 smsc95xx.macaddr=DC:A6:32:63:28:68 vc_mem.mem_base=0x3eb00000 vc_mem.mem_size=0x3ff00000 console=ttyS0,115200 console=tty1 root=PARTUUID=00fe0b43-02 rootfstype=ext4 elevator=deadline fsck.repair=yes rootwait quiet splash plymouth.ignore-serial-consoles
[ 0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes, linear)
[ 0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes, linear)
[ 0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
[ 0.000000] software IO TLB: mapped [mem 0x1ccc0000-0x20cc0000] (64MB)
[ 0.000000] Memory: 3539864K/3734528K available (10240K kernel code, 739K rwdata, 2816K rodata, 2048K init, 854K bss, 129128K reserved, 65536K cma-reserved, 3080192K highmem)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
[ 0.000000] ftrace: allocating 31111 entries in 61 pages
[ 0.000000] rcu: Hierarchical RCU implementation.
[ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies.
[ 0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16
[ 0.000000] GIC: Using split EOI/Deactivate mode
[ 0.000000] random: get_random_bytes called from start_kernel+0x344/0x518 with crng_init=0
[ 0.000007] sched_clock: 32 bits at 1000kHz, resolution 1000ns, wraps every 2147483647500ns
[ 0.000022] clocksource: timer: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275 ns
[ 0.000100] bcm2835: system timer (irq = 17)
[ 0.000776] arch_timer: cp15 timer(s) running at 54.00MHz (phys).
[ 0.000792] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0xc743ce346, max_idle_ns: 440795203123 ns
[ 0.000808] sched_clock: 56 bits at 54MHz, resolution 18ns, wraps every 4398046511102ns
[ 0.000821] Switching to timer-based delay loop, resolution 18ns
[ 0.001058] Console: colour dummy device 80x30
[ 0.001091] printk: console [tty1] enabled
[ 0.001143] Calibrating delay loop (skipped), value calculated using timer frequency.. 108.00 BogoMIPS (lpj=540000)
[ 0.001164] pid_max: default: 32768 minimum: 301
[ 0.001315] LSM: Security Framework initializing
[ 0.001512] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes, linear)
[ 0.001535] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes, linear)
[ 0.002880] Disabling memory control group subsystem
[ 0.003007] CPU: Testing write buffer coherency: ok
[ 0.003512] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
[ 0.004423] Setting up static identity map for 0x200000 - 0x20003c
[ 0.004644] rcu: Hierarchical SRCU implementation.
[ 0.005323] smp: Bringing up secondary CPUs ...
[ 0.006500] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001
[ 0.007833] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002
[ 0.009104] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003
[ 0.009261] smp: Brought up 1 node, 4 CPUs
[ 0.009278] SMP: Total of 4 processors activated (432.00 BogoMIPS).
[ 0.009291] CPU: All CPU(s) started in HYP mode.
[ 0.009303] CPU: Virtualization extensions available.
[ 0.010071] devtmpfs: initialized
[ 0.024543] VFP support v0.3: implementor 41 architecture 3 part 40 variant 8 rev 0
[ 0.024808] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[ 0.024836] futex hash table entries: 1024 (order: 4, 65536 bytes, linear)
[ 0.026817] pinctrl core: initialized pinctrl subsystem
[ 0.027793] NET: Registered protocol family 16
[ 0.031828] DMA: preallocated 1024 KiB pool for atomic coherent allocations
[ 0.032404] audit: initializing netlink subsys (disabled)
[ 0.032666] audit: type=2000 audit(0.030:1): state=initialized audit_enabled=0 res=1
[ 0.033837] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers.
[ 0.033851] hw-breakpoint: maximum watchpoint size is 8 bytes.
[ 0.034179] Serial: AMBA PL011 UART driver
[ 0.037710] bcm2835-mbox fe00b880.mailbox: mailbox enabled
[ 0.060834] raspberrypi-firmware soc:firmware: Attached to firmware from 2020-11-30 22:12, variant start
[ 0.070850] raspberrypi-firmware soc:firmware: Firmware hash is ab1181cc0cb6df52bfae3b1d3fef0ce7c325166c
[ 0.124926] bcm2835-dma fe007000.dma: DMA legacy API manager, dmachans=0x1
[ 0.130007] vgaarb: loaded
[ 0.130476] SCSI subsystem initialized
[ 0.130710] usbcore: registered new interface driver usbfs
[ 0.130767] usbcore: registered new interface driver hub
[ 0.130935] usbcore: registered new device driver usb
[ 0.131266] usb_phy_generic phy: phy supply vcc not found, using dummy regulator
[ 0.133144] clocksource: Switched to clocksource arch_sys_counter
[ 0.892833] VFS: Disk quotas dquot_6.6.0
[ 0.892934] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[ 0.893097] FS-Cache: Loaded
[ 0.893335] CacheFiles: Loaded
[ 0.903946] thermal_sys: Registered thermal governor 'step_wise'
[ 0.904319] NET: Registered protocol family 2
[ 0.905054] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144 bytes, linear)
[ 0.905085] TCP established hash table entries: 8192 (order: 3, 32768 bytes, linear)
[ 0.905142] TCP bind hash table entries: 8192 (order: 4, 65536 bytes, linear)
[ 0.905210] TCP: Hash tables configured (established 8192 bind 8192)
[ 0.905360] UDP hash table entries: 512 (order: 2, 16384 bytes, linear)
[ 0.905394] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes, linear)
[ 0.905651] NET: Registered protocol family 1
[ 0.906390] RPC: Registered named UNIX socket transport module.
[ 0.906403] RPC: Registered udp transport module.
[ 0.906416] RPC: Registered tcp transport module.
[ 0.906429] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.906450] PCI: CLS 0 bytes, default 64
[ 0.908405] hw perfevents: enabled with armv7_cortex_a15 PMU driver, 7 counters available
[ 0.910580] Initialise system trusted keyrings
[ 0.910812] workingset: timestamp_bits=14 max_order=20 bucket_order=6
[ 0.921725] FS-Cache: Netfs 'nfs' registered for caching
[ 0.922441] NFS: Registering the id_resolver key type
[ 0.922478] Key type id_resolver registered
[ 0.922492] Key type id_legacy registered
[ 0.922514] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[ 0.923668] Key type asymmetric registered
[ 0.923681] Asymmetric key parser 'x509' registered
[ 0.923874] bounce: pool size: 64 pages
[ 0.923925] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 249)
[ 0.924162] io scheduler mq-deadline registered
[ 0.924177] io scheduler kyber registered
[ 0.928176] brcm-pcie fd500000.pcie: host bridge /scb/pcie@7d500000 ranges:
[ 0.928200] brcm-pcie fd500000.pcie: No bus range found for /scb/pcie@7d500000, using [bus 00-ff]
[ 0.928271] brcm-pcie fd500000.pcie: MEM 0x0600000000..0x0603ffffff -> 0x00f8000000
[ 0.928341] brcm-pcie fd500000.pcie: IB MEM 0x0000000000..0x00bfffffff -> 0x0000000000
[ 0.985293] brcm-pcie fd500000.pcie: link up, 5 GT/s x1 (SSC)
[ 0.985616] brcm-pcie fd500000.pcie: PCI host bridge to bus 0000:00
[ 0.985635] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 0.985656] pci_bus 0000:00: root bus resource [mem 0x600000000-0x603ffffff] (bus address [0xf8000000-0xfbffffff])
[ 0.985714] pci 0000:00:00.0: [14e4:2711] type 01 class 0x060400
[ 0.985984] pci 0000:00:00.0: PME# supported from D0 D3hot
[ 0.989469] PCI: bus0: Fast back to back transfers disabled
[ 0.989699] pci 0000:01:00.0: [1106:3483] type 00 class 0x0c0330
[ 0.989847] pci 0000:01:00.0: reg 0x10: [mem 0x00000000-0x00000fff 64bit]
[ 0.990280] pci 0000:01:00.0: PME# supported from D0 D3cold
[ 0.993790] PCI: bus1: Fast back to back transfers disabled
[ 0.993850] pci 0000:00:00.0: BAR 8: assigned [mem 0x600000000-0x6000fffff]
[ 0.993874] pci 0000:01:00.0: BAR 0: assigned [mem 0x600000000-0x600000fff 64bit]
[ 0.993956] pci 0000:00:00.0: PCI bridge to [bus 01]
[ 0.993981] pci 0000:00:00.0: bridge window [mem 0x600000000-0x6000fffff]
[ 0.994296] pcieport 0000:00:00.0: enabling device (0140 -> 0142)
[ 0.994550] pcieport 0000:00:00.0: PME: Signaling with IRQ 55
[ 0.994939] pcieport 0000:00:00.0: AER: enabled with IRQ 55
[ 0.995274] pci 0000:01:00.0: enabling device (0140 -> 0142)
[ 0.995991] bcm2708_fb soc:fb: FB found 1 display(s)
[ 1.025202] Console: switching to colour frame buffer device 180x56
[ 1.031959] bcm2708_fb soc:fb: Registered framebuffer for display 0, size 1440x900
[ 1.038562] iproc-rng200 fe104000.rng: hwrng registered
[ 1.038900] vc-mem: phys_addr:0x00000000 mem_base=0x3eb00000 mem_size:0x3ff00000(1023 MiB)
[ 1.039589] vc-sm: Videocore shared memory driver
[ 1.040162] gpiomem-bcm2835 fe200000.gpiomem: Initialised: Registers at 0xfe200000
[ 1.052651] brd: module loaded
[ 1.065373] loop: module loaded
[ 1.066815] Loading iSCSI transport class v2.0-870.
[ 1.068895] libphy: Fixed MDIO Bus: probed
[ 1.069525] bcmgenet fd580000.ethernet: failed to get enet clock
[ 1.069546] bcmgenet fd580000.ethernet: GENET 5.0 EPHY: 0x0000
[ 1.069569] bcmgenet fd580000.ethernet: failed to get enet-wol clock
[ 1.069591] bcmgenet fd580000.ethernet: failed to get enet-eee clock
[ 1.069619] bcmgenet: Skipping UMAC reset
[ 1.083233] libphy: bcmgenet MII bus: probed
[ 1.163267] unimac-mdio unimac-mdio.-19: Broadcom UniMAC MDIO bus
[ 1.164312] usbcore: registered new interface driver r8152
[ 1.164392] usbcore: registered new interface driver lan78xx
[ 1.164452] usbcore: registered new interface driver smsc95xx
[ 1.164888] xhci_hcd 0000:01:00.0: xHCI Host Controller
[ 1.164924] xhci_hcd 0000:01:00.0: new USB bus registered, assigned bus number 1
[ 1.167396] xhci_hcd 0000:01:00.0: hcc params 0x002841eb hci version 0x100 quirks 0x0000003000000890
[ 1.168706] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04
[ 1.168725] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.168741] usb usb1: Product: xHCI Host Controller
[ 1.168757] usb usb1: Manufacturer: Linux 5.4.79-v7l+ xhci-hcd
[ 1.168771] usb usb1: SerialNumber: 0000:01:00.0
[ 1.169419] hub 1-0:1.0: USB hub found
[ 1.169528] hub 1-0:1.0: 1 port detected
[ 1.170100] xhci_hcd 0000:01:00.0: xHCI Host Controller
[ 1.170126] xhci_hcd 0000:01:00.0: new USB bus registered, assigned bus number 2
[ 1.170151] xhci_hcd 0000:01:00.0: Host supports USB 3.0 SuperSpeed
[ 1.170684] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.04
[ 1.170701] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.170716] usb usb2: Product: xHCI Host Controller
[ 1.170731] usb usb2: Manufacturer: Linux 5.4.79-v7l+ xhci-hcd
[ 1.170746] usb usb2: SerialNumber: 0000:01:00.0
[ 1.171340] hub 2-0:1.0: USB hub found
[ 1.171428] hub 2-0:1.0: 4 ports detected
[ 1.172912] dwc_otg: version 3.00a 10-AUG-2012 (platform bus)
[ 1.173254] dwc_otg: FIQ enabled
[ 1.173266] dwc_otg: NAK holdoff enabled
[ 1.173279] dwc_otg: FIQ split-transaction FSM enabled
[ 1.173294] Module dwc_common_port init
[ 1.173757] usbcore: registered new interface driver uas
[ 1.173878] usbcore: registered new interface driver usb-storage
[ 1.174091] mousedev: PS/2 mouse device common for all mice
[ 1.175971] bcm2835-wdt bcm2835-wdt: Broadcom BCM2835 watchdog timer
[ 1.179502] sdhci: Secure Digital Host Controller Interface driver
[ 1.179516] sdhci: Copyright(c) Pierre Ossman
[ 1.180168] mmc-bcm2835 fe300000.mmcnr: could not get clk, deferring probe
[ 1.180771] sdhci-pltfm: SDHCI platform and OF driver helper
[ 1.184645] ledtrig-cpu: registered to indicate activity on CPUs
[ 1.184960] hidraw: raw HID events driver (C) Jiri Kosina
[ 1.185148] usbcore: registered new interface driver usbhid
[ 1.185161] usbhid: USB HID core driver
[ 1.186252] vchiq: vchiq_init_state: slot_zero = (ptrval)
[ 1.188219] [vc_sm_connected_init]: start
[ 1.197914] [vc_sm_connected_init]: end - returning 0
[ 1.200138] Initializing XFRM netlink socket
[ 1.200177] NET: Registered protocol family 17
[ 1.200282] Key type dns_resolver registered
[ 1.200739] Registering SWP/SWPB emulation handler
[ 1.201105] registered taskstats version 1
[ 1.201125] Loading compiled-in X.509 certificates
[ 1.201668] Key type ._fscrypt registered
[ 1.201682] Key type .fscrypt registered
[ 1.212850] uart-pl011 fe201000.serial: cts_event_workaround enabled
[ 1.212949] fe201000.serial: ttyAMA0 at MMIO 0xfe201000 (irq = 29, base_baud = 0) is a PL011 rev2
[ 1.219136] bcm2835-power bcm2835-power: Broadcom BCM2835 power domains driver
[ 1.220160] mmc-bcm2835 fe300000.mmcnr: mmc_debug:0 mmc_debug2:0
[ 1.220176] mmc-bcm2835 fe300000.mmcnr: DMA channel allocated
[ 1.266452] mmc1: queuing unknown CIS tuple 0x80 (2 bytes)
[ 1.268111] mmc1: queuing unknown CIS tuple 0x80 (3 bytes)
[ 1.269778] mmc1: queuing unknown CIS tuple 0x80 (3 bytes)
[ 1.272748] mmc1: queuing unknown CIS tuple 0x80 (7 bytes)
[ 1.274976] mmc1: queuing unknown CIS tuple 0x80 (3 bytes)
[ 1.281838] mmc0: SDHCI controller on fe340000.emmc2 [fe340000.emmc2] using ADMA
[ 1.284899] of_cfs_init
[ 1.285171] of_cfs_init: OK
[ 1.286299] Waiting for root device PARTUUID=00fe0b43-02...
[ 1.314110] random: fast init done
[ 1.340958] mmc1: new high speed SDIO card at address 0001
[ 1.533190] usb 1-1: new high-speed USB device number 2 using xhci_hcd
[ 1.715811] usb 1-1: New USB device found, idVendor=2109, idProduct=3431, bcdDevice= 4.21
[ 1.715830] usb 1-1: New USB device strings: Mfr=0, Product=1, SerialNumber=0
[ 1.715847] usb 1-1: Product: USB2.0 Hub
[ 1.717673] hub 1-1:1.0: USB hub found
[ 1.717977] hub 1-1:1.0: 4 ports detected
[ 1.863698] usb 2-1: new SuperSpeed Gen 1 USB device number 2 using xhci_hcd
[ 1.896753] usb 2-1: New USB device found, idVendor=05e3, idProduct=0626, bcdDevice= 6.54
[ 1.896770] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 1.896786] usb 2-1: Product: USB3.1 Hub
[ 1.896802] usb 2-1: Manufacturer: GenesysLogic
[ 1.900184] hub 2-1:1.0: USB hub found
[ 1.900609] hub 2-1:1.0: 4 ports detected
[ 2.043226] usb 1-1.1: new high-speed USB device number 3 using xhci_hcd
[ 2.176533] usb 1-1.1: New USB device found, idVendor=05e3, idProduct=0610, bcdDevice= 6.54
[ 2.176550] usb 1-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 2.176566] usb 1-1.1: Product: USB2.1 Hub
[ 2.176581] usb 1-1.1: Manufacturer: GenesysLogic
[ 2.178440] hub 1-1.1:1.0: USB hub found
[ 2.178811] hub 1-1.1:1.0: 4 ports detected
[ 2.273670] usb 2-1.4: new SuperSpeed Gen 1 USB device number 3 using xhci_hcd
[ 2.304851] usb 2-1.4: New USB device found, idVendor=174c, idProduct=1153, bcdDevice= 0.01
[ 2.304869] usb 2-1.4: New USB device strings: Mfr=2, Product=3, SerialNumber=1
[ 2.304884] usb 2-1.4: Product: AS2115
[ 2.304899] usb 2-1.4: Manufacturer: ASMedia
[ 2.304914] usb 2-1.4: SerialNumber: 00000000000000000000
[ 2.308959] usb-storage 2-1.4:1.0: USB Mass Storage device detected
[ 2.309648] scsi host0: usb-storage 2-1.4:1.0
[ 2.403186] usb 1-1.3: new low-speed USB device number 4 using xhci_hcd
[ 2.569467] usb 1-1.3: New USB device found, idVendor=04d9, idProduct=1603, bcdDevice= 3.10
[ 2.569485] usb 1-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 2.569501] usb 1-1.3: Product: USB Keyboard
[ 2.569517] usb 1-1.3: Manufacturer:
[ 2.596729] input: USB Keyboard as /devices/platform/scb/fd500000.pcie/pci0000:00/0000:00:00.0/0000:01:00.0/usb1/1-1/1-1.3/1-1.3:1.0/0003:04D9:1603.0001/input/input0
[ 2.653185] usb 1-1.1.3: new high-speed USB device number 5 using xhci_hcd
[ 2.664269] hid-generic 0003:04D9:1603.0001: input,hidraw0: USB HID v1.10 Keyboard [ USB Keyboard] on usb-0000:01:00.0-1.3/input0
[ 2.692503] input: USB Keyboard System Control as /devices/platform/scb/fd500000.pcie/pci0000:00/0000:00:00.0/0000:01:00.0/usb1/1-1/1-1.3/1-1.3:1.1/0003:04D9:1603.0002/input/input1
[ 2.753492] input: USB Keyboard Consumer Control as /devices/platform/scb/fd500000.pcie/pci0000:00/0000:00:00.0/0000:01:00.0/usb1/1-1/1-1.3/1-1.3:1.1/0003:04D9:1603.0002/input/input2
[ 2.753819] hid-generic 0003:04D9:1603.0002: input,hidraw1: USB HID v1.10 Device [ USB Keyboard] on usb-0000:01:00.0-1.3/input1
[ 2.804287] usb 1-1.1.3: New USB device found, idVendor=0bda, idProduct=818b, bcdDevice= 2.00
[ 2.804304] usb 1-1.1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 2.804320] usb 1-1.1.3: Product: 802.11n NIC
[ 2.804336] usb 1-1.1.3: Manufacturer: Realtek
[ 2.804351] usb 1-1.1.3: SerialNumber: 1CBFCEBA93EC
[ 2.903187] usb 1-1.4: new low-speed USB device number 6 using xhci_hcd
[ 3.041413] usb 1-1.4: New USB device found, idVendor=093a, idProduct=2510, bcdDevice= 1.00
[ 3.041431] usb 1-1.4: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 3.041446] usb 1-1.4: Product: USB Optical Mouse
[ 3.041462] usb 1-1.4: Manufacturer: PixArt
[ 3.051402] input: PixArt USB Optical Mouse as /devices/platform/scb/fd500000.pcie/pci0000:00/0000:00:00.0/0000:01:00.0/usb1/1-1/1-1.4/1-1.4:1.0/0003:093A:2510.0003/input/input3
[ 3.051909] hid-generic 0003:093A:2510.0003: input,hidraw2: USB HID v1.11 Mouse [PixArt USB Optical Mouse] on usb-0000:01:00.0-1.4/input0
[ 3.354021] scsi 0:0:0:0: Direct-Access ASMT 2115 0 PQ: 0 ANSI: 6
[ 3.355040] sd 0:0:0:0: [sda] 468862128 512-byte logical blocks: (240 GB/224 GiB)
[ 3.355787] sd 0:0:0:0: [sda] Write Protect is off
[ 3.355805] sd 0:0:0:0: [sda] Mode Sense: 43 00 00 00
[ 3.356690] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 3.360110] sda: sda1 sda2
[ 3.363413] sd 0:0:0:0: [sda] Attached SCSI disk
[ 3.438767] EXT4-fs (sda2): mounted filesystem with ordered data mode. Opts: (null)
[ 3.438849] VFS: Mounted root (ext4 filesystem) readonly on device 8:2.
[ 3.440273] devtmpfs: mounted
[ 3.449054] Freeing unused kernel memory: 2048K
[ 3.473505] Run /sbin/init as init process
[ 3.773867] systemd[1]: System time before build time, advancing clock.
[ 3.852476] NET: Registered protocol family 10
[ 3.854067] Segment Routing with IPv6
[ 3.879884] systemd[1]: systemd 241 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD -IDN2 +IDN -PCRE2 default-hierarchy=hybrid)
[ 3.880719] systemd[1]: Detected architecture arm.
[ 3.937760] systemd[1]: Set hostname to <openplotter>.
[ 4.726791] random: systemd: uninitialized urandom read (16 bytes read)
[ 4.738507] random: systemd: uninitialized urandom read (16 bytes read)
[ 4.738604] systemd[1]: Reached target Swap.
[ 4.739085] random: systemd: uninitialized urandom read (16 bytes read)
[ 4.739427] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[ 4.740217] systemd[1]: Listening on Syslog Socket.
[ 4.740908] systemd[1]: Listening on udev Kernel Socket.
[ 4.741318] systemd[1]: Listening on initctl Compatibility Named Pipe.
[ 4.749058] systemd[1]: Started openplotter-pypilot-read.
[ 4.751488] systemd[1]: Listening on fsck to fsckd communication Socket.
[ 4.908301] Driver for 1-wire Dallas network protocol.
[ 4.951743] i2c /dev entries driver
[ 5.924284] EXT4-fs (sda2): re-mounted. Opts: (null)
[ 6.029500] systemd-journald[117]: Received request to flush runtime journal from PID 1
[ 7.053959] rpivid-mem feb00000.hevc-decoder: rpivid-hevcmem initialised: Registers at 0xfeb00000 length 0x00010000
[ 7.054812] rpivid-mem feb10000.rpivid-local-intc: rpivid-intcmem initialised: Registers at 0xfeb10000 length 0x00001000
[ 7.066331] rpivid-mem feb20000.h264-decoder: rpivid-h264mem initialised: Registers at 0xfeb20000 length 0x00010000
[ 7.066816] rpivid-mem feb30000.vp9-decoder: rpivid-vp9mem initialised: Registers at 0xfeb30000 length 0x00010000
[ 7.094391] spi-bcm2835 fe204000.spi: chipselect 0 already in use
[ 7.094424] spi_master spi0: spi_device register error /soc/spi@7e204000/spidev@0
[ 7.094448] spi_master spi0: Failed to create SPI device for /soc/spi@7e204000/spidev@0
[ 7.099847] vc_sm_cma: module is from the staging directory, the quality is unknown, you have been warned.
[ 7.104878] bcm2835_vc_sm_cma_probe: Videocore shared memory driver
[ 7.104903] [vc_sm_connected_init]: start
[ 7.105741] [vc_sm_connected_init]: installed successfully
[ 7.156319] mc: Linux media interface: v0.10
[ 7.202040] videodev: Linux video capture interface: v2.00
[ 7.212915] snd_bcm2835: module is from the staging directory, the quality is unknown, you have been warned.
[ 7.254798] bcm2835_audio bcm2835_audio: card created with 4 channels
[ 7.264344] bcm2835_mmal_vchiq: module is from the staging directory, the quality is unknown, you have been warned.
[ 7.266206] bcm2835_mmal_vchiq: module is from the staging directory, the quality is unknown, you have been warned.
[ 7.301429] bcm2835_isp: module is from the staging directory, the quality is unknown, you have been warned.
[ 7.307522] bcm2835_audio bcm2835_audio: card created with 4 channels
[ 7.308870] bcm2835_v4l2: module is from the staging directory, the quality is unknown, you have been warned.
[ 7.325483] bcm2835_codec: module is from the staging directory, the quality is unknown, you have been warned.
[ 7.353337] bcm2835-isp bcm2835-isp: Device node output[0] registered as /dev/video13
[ 7.356024] bcm2835-isp bcm2835-isp: Device node capture[0] registered as /dev/video14
[ 7.358854] bcm2835-isp bcm2835-isp: Device node capture[1] registered as /dev/video15
[ 7.359291] bcm2835-isp bcm2835-isp: Device node stats[2] registered as /dev/video16
[ 7.359327] bcm2835-isp bcm2835-isp: Register output node 0 with media controller
[ 7.359349] bcm2835-isp bcm2835-isp: Register capture node 1 with media controller
[ 7.359370] bcm2835-isp bcm2835-isp: Register capture node 2 with media controller
[ 7.359402] bcm2835-isp bcm2835-isp: Register capture node 3 with media controller
[ 7.359641] bcm2835-isp bcm2835-isp: Loaded V4L2 bcm2835-isp
[ 7.445587] bcm2835-codec bcm2835-codec: Device registered as /dev/video10
[ 7.445639] bcm2835-codec bcm2835-codec: Loaded V4L2 decode
[ 7.463287] bcm2835-codec bcm2835-codec: Device registered as /dev/video11
[ 7.463331] bcm2835-codec bcm2835-codec: Loaded V4L2 encode
[ 7.525023] bcm2835-codec bcm2835-codec: Device registered as /dev/video12
[ 7.525065] bcm2835-codec bcm2835-codec: Loaded V4L2 isp
[ 7.541930] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[ 7.782571] sd 0:0:0:0: Attached scsi generic sg0 type 0
[ 7.787053] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[ 8.009062] 8192eu: loading out-of-tree module taints kernel.
[ 8.023517] brcmfmac: F1 signature read @0x18000000=0x15264345
[ 8.033909] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43455-sdio for chip BCM4345/6
[ 8.035012] usbcore: registered new interface driver brcmfmac
[ 8.056465] brcmfmac mmc1:0001:1: Direct firmware load for brcm/brcmfmac43455-sdio.raspberrypi,4-model-b.txt failed with error -2
[ 8.263221] random: crng init done
[ 8.263238] random: 7 urandom warning(s) missed due to ratelimiting
[ 8.323330] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43455-sdio for chip BCM4345/6
[ 8.347902] brcmfmac: brcmf_c_preinit_dcmds: Firmware: BCM4345/6 wl0: Mar 23 2020 02:19:54 version 7.45.206 (r725000 CY) FWID 01-88ee44ea
[ 8.603123] brcmfmac mmc1:0001:1 wlan9: renamed from wlan0
[ 9.062882] usbcore: registered new interface driver rtl8192eu
[ 11.436333] Loading /home/pi/moitessier/modules/moitessier_5.4.79-v7l+.ko
[ 11.461599] uart-pl011 fe201000.serial: no DMA platform data
[ 11.912572] 8021q: 802.1Q VLAN Support v1.8
[ 12.733525] Adding 102396k swap on /var/swap. Priority:-2 extents:4 across:151548k FS
[ 14.653307] moitessier: Setting owner for /dev/moitessier.tty.
[ 14.657168] moitessier: Setting access mode for /dev/moitessier.tty.
[ 14.681672] moitessier: moitessier.shutdown.service not running. Starting service now.
[ 14.823573] IPv6: ADDRCONF(NETDEV_CHANGE): wlan9: link becomes ready
[ 14.879004] moitessier_processReqData - HEADER_payloadIsValid(...) failed
[ 14.900196] moitessier: started /home/pi/moitessier/scripts/system_shutdown
[ 14.927620] moitessier_processReqData - HEADER_payloadIsValid(...) failed
[ 14.950958] moitessier: PID shutdown=832
[ 14.968360] bcmgenet: Skipping UMAC reset
[ 14.971347] bcmgenet fd580000.ethernet: configuring instance for external RGMII
[ 14.972100] bcmgenet fd580000.ethernet eth0: Link is Up - 100Mbps/Full - flow control rx/tx
[ 14.972122] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[ 16.731766] fuse: init (API version 7.31)
[ 18.450798] Bluetooth: Core ver 2.22
[ 18.450848] NET: Registered protocol family 31
[ 18.450854] Bluetooth: HCI device and connection manager initialized
[ 18.450867] Bluetooth: HCI socket layer initialized
[ 18.450876] Bluetooth: L2CAP socket layer initialized
[ 18.450891] Bluetooth: SCO socket layer initialized
[ 18.478302] Bluetooth: HCI UART driver ver 2.3
[ 18.478314] Bluetooth: HCI UART protocol H4 registered
[ 18.478379] Bluetooth: HCI UART protocol Three-wire (H5) registered
[ 18.478527] Bluetooth: HCI UART protocol Broadcom registered
[ 18.504419] i2c i2c-1: new_device: Instantiated device ds2482 at 0x18
[ 18.614925] w1_master_driver w1_bus_master1: Attaching one wire slave 28.3c01d60717eb crc 75
[ 18.708398] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 18.865310] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 18.865317] Bluetooth: BNEP filters: protocol multicast
[ 18.865332] Bluetooth: BNEP socket layer initialized
[ 18.918281] Bluetooth: RFCOMM TTY layer initialized
[ 18.918297] Bluetooth: RFCOMM socket layer initialized
[ 18.918312] Bluetooth: RFCOMM ver 1.11
[ 22.647645] i2c i2c-1: delete_device: Deleting device ds2482 at 0x18
[ 22.687696] i2c i2c-1: new_device: Instantiated device ds2482 at 0x18
[ 22.753985] w1_master_driver w1_bus_master1: Attaching one wire slave 28.3c01d60717eb crc 75
[ 806.931590] can: controller area network core (rev 20170425 abi 9)
[ 806.931974] NET: Registered protocol family 29
[ 806.941551] can: raw protocol (rev 20170425)