Octoprint does not find serial interface for printer no more
Until today Octoprint found the serial interface of the printer. But now not anymore.
I changed some stuff yesterday and in the evening the printer and all worked, but after reboot something changed somehow. e.g. I changed firmware settings for BLTouch and bed leveling, applied new firmare (same version), changed cables on the board to use probe pins instead of z-min. and some more stuff.
Maybe most related, i installed a Touch TFT with some install script (tft ist working finde - touch funtionality not). Cable to printer is still the same (so it worked)
What did you already try to solve it?
- unplugged / repluged USb/serial cable
- Rebooted everything
- tried to fix usergroup (not sure if any change done at all - as messages were The user
pi' is already a member ofdialout'. - checked dmesg (not sure if printer is detected at all) and what "device descriptor read/64, error -32" means..
- Did a sudo chmod 666 /dev/ttyS0 --> after that new putput in Octos console..but neither works
- removed SD Card from printer and tested again..nothing changed
Complete Logs
octoprint.log,
Changing monitoring state from "Detecting serial port" to "Error: Connection error, see Terminal tab"
Unexpected error while connecting to serial port: AUTO SerialException: '[Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0'' @ comm.py:_openSerial:2691 (hook default)
Changing monitoring state from "Offline" to "Detecting serial port"
Serial port list: [u'/dev/ttyS0']
Connecting to: /dev/ttyS0
dmesg,
pi@octopi:~ $ dmesg |grep usb
[ 0.133001] usbcore: registered new interface driver usbfs
[ 0.133083] usbcore: registered new interface driver hub
[ 0.133232] usbcore: registered new device driver usb
[ 1.429348] usbcore: registered new interface driver lan78xx
[ 1.432964] usbcore: registered new interface driver smsc95xx
[ 2.430608] dwc_otg 3f980000.usb: DWC OTG Controller
[ 2.433769] dwc_otg 3f980000.usb: new USB bus registered, assigned bus number 1
[ 2.440002] dwc_otg 3f980000.usb: irq 56, io mem 0x00000000
[ 2.449712] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04
[ 2.456121] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 2.462783] usb usb1: Product: DWC OTG Controller
[ 2.466229] usb usb1: Manufacturer: Linux 5.4.51-v7+ dwc_otg_hcd
[ 2.469664] usb usb1: SerialNumber: 3f980000.usb
[ 2.481592] usbcore: registered new interface driver usb-storage
[ 2.534978] usbcore: registered new interface driver usbhid
[ 2.538285] usbhid: USB HID core driver
[ 3.885283] usb 1-1: new high-speed USB device number 2 using dwc_otg
[ 4.135592] usb 1-1: New USB device found, idVendor=0424, idProduct=2514, bcdDevice= b.b3
[ 4.149698] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 4.505293] usb 1-1.1: new high-speed USB device number 3 using dwc_otg
[ 4.645603] usb 1-1.1: New USB device found, idVendor=0424, idProduct=2514, bcdDevice= b.b3
[ 4.660247] usb 1-1.1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 5.005301] usb 1-1.1.2: new full-speed USB device number 4 using dwc_otg
[ 5.125294] usb 1-1.1.2: device descriptor read/64, error -32
[ 5.345291] usb 1-1.1.2: device descriptor read/64, error -32
[ 5.565295] usb 1-1.1.2: new full-speed USB device number 5 using dwc_otg
[ 5.675414] usb 1-1.1.2: device descriptor read/64, error -32
[ 5.895294] usb 1-1.1.2: device descriptor read/64, error -32
[ 6.015455] usb 1-1.1-port2: attempt power cycle
[ 6.685306] usb 1-1.1.2: new full-speed USB device number 6 using dwc_otg
[ 7.135307] usb 1-1.1.2: device not accepting address 6, error -32
[ 7.235309] usb 1-1.1.2: new full-speed USB device number 7 using dwc_otg
[ 7.685287] usb 1-1.1.2: device not accepting address 7, error -32
[ 7.694839] usb 1-1.1-port2: unable to enumerate USB device
[ 7.995328] usb 1-1.1.1: new high-speed USB device number 8 using dwc_otg
[ 8.135880] usb 1-1.1.1: New USB device found, idVendor=0424, idProduct=7800, bcdDevice= 3.00
[ 8.151386] usb 1-1.1.1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 11.931727] usbcore: registered new interface driver brcmfmac
[ 1267.026677] usb 1-1.2: new high-speed USB device number 9 using dwc_otg
[ 1267.158161] usb 1-1.2: New USB device found, idVendor=04e8, idProduct=6860, bcdDevice= 4.00
[ 1267.158172] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1267.158178] usb 1-1.2: Product: SAMSUNG_Android
[ 1267.158184] usb 1-1.2: Manufacturer: SAMSUNG
[ 1267.158190] usb 1-1.2: SerialNumber: cff038c3
Octos new output,
Changing monitoring state from "Detecting serial port" to "Opening serial port"
Connected to: Serial<id=0x67e47410, open=True>(port='/dev/ttyS0', baudrate=115200, bytesize=8, parity='N', stopbits=1, timeout=10.0, xonxoff=False, rtscts=False, dsrdtr=False), starting monitor
Starting baud rate detection...
Changing monitoring state from "Opening serial port" to "Detecting baudrate"
Trying baudrate: 115200
Send: N0 M110 N0*125
Baudrate test retry #1
Send: N0 M110 N0*125
Baudrate test retry #2
Send: N0 M110 N0*125
Baudrate test retry #3
Send: N0 M110 N0*125
Baudrate test retry #4
complete dmesg protcol no filtering,
pi@octopi:~ $ dmesg
[ 0.000000] Booting Linux on physical CPU 0x0
[ 0.000000] Linux version 5.4.51-v7+ (dom@buildbot) (gcc version 4.9.3 (crosstool-NG crosstool-ng-1.22.0-88-g8460611)) #1327 SMP Thu Jul 23 10:58:46 BST 2020
[ 0.000000] CPU: ARMv7 Processor [410fd034] revision 4 (ARMv7), cr=10c5383d
[ 0.000000] CPU: div instructions available: patching division code
[ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
[ 0.000000] OF: fdt: Machine model: Raspberry Pi 3 Model B Plus Rev 1.3
[ 0.000000] Memory policy: Data cache writealloc
[ 0.000000] Reserved memory: created CMA memory pool at 0x37400000, size 64 MiB
[ 0.000000] OF: reserved mem: initialized node linux,cma, compatible id shared-dma-pool
[ 0.000000] On node 0 totalpages: 242688
[ 0.000000] Normal zone: 1896 pages used for memmap
[ 0.000000] Normal zone: 0 pages reserved
[ 0.000000] Normal zone: 242688 pages, LIFO batch:63
[ 0.000000] percpu: Embedded 20 pages/cpu s49792 r8192 d23936 u81920
[ 0.000000] pcpu-alloc: s49792 r8192 d23936 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: 240792
[ 0.000000] Kernel command line: coherent_pool=1M 8250.nr_uarts=1 snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1 snd_bcm2835.enable_headphones=1 bcm2708_fb.fbwidth=640 bcm2708_fb.fbheight=480 bcm2708_fb.fbswap=1 vc_mem.mem_base=0x3ec00000 vc_mem.mem_size=0x40000000 dwc_otg.lpm_enable=0 console=tty1 console=ttyS0,115200 root=/dev/mmcblk0p2 rootfstype=ext4 elevator=deadline rootwait fbcon=map:10 fbcon=font:ProFont6x11 logo.nologo
[ 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] Memory: 882468K/970752K available (8192K kernel code, 681K rwdata, 2532K rodata, 1024K init, 824K bss, 22748K reserved, 65536K cma-reserved)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
[ 0.000000] ftrace: allocating 27966 entries in 55 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] random: get_random_bytes called from start_kernel+0x328/0x4e8 with crng_init=0
[ 0.000000] arch_timer: cp15 timer(s) running at 19.20MHz (phys).
[ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x46d987e47, max_idle_ns: 440795202767 ns
[ 0.000007] sched_clock: 56 bits at 19MHz, resolution 52ns, wraps every 4398046511078ns
[ 0.000022] Switching to timer-based delay loop, resolution 52ns
[ 0.000285] Console: colour dummy device 80x30
[ 0.000873] printk: console [tty1] enabled
[ 0.000941] Calibrating delay loop (skipped), value calculated using timer frequency.. 38.40 BogoMIPS (lpj=192000)
[ 0.000991] pid_max: default: 32768 minimum: 301
[ 0.001334] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes, linear)
[ 0.001381] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes, linear)
[ 0.002542] CPU: Testing write buffer coherency: ok
[ 0.003091] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
[ 0.004039] Setting up static identity map for 0x100000 - 0x10003c
[ 0.004259] rcu: Hierarchical SRCU implementation.
[ 0.004944] smp: Bringing up secondary CPUs ...
[ 0.006053] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001
[ 0.007288] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002
[ 0.008418] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003
[ 0.008571] smp: Brought up 1 node, 4 CPUs
[ 0.008659] SMP: Total of 4 processors activated (153.60 BogoMIPS).
[ 0.008688] CPU: All CPU(s) started in HYP mode.
[ 0.008712] CPU: Virtualization extensions available.
[ 0.009640] devtmpfs: initialized
[ 0.026373] VFP support v0.3: implementor 41 architecture 3 part 40 variant 3 rev 4
[ 0.026659] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[ 0.026716] futex hash table entries: 1024 (order: 4, 65536 bytes, linear)
[ 0.029715] pinctrl core: initialized pinctrl subsystem
[ 0.030933] NET: Registered protocol family 16
[ 0.034977] DMA: preallocated 1024 KiB pool for atomic coherent allocations
[ 0.041281] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers.
[ 0.041321] hw-breakpoint: maximum watchpoint size is 8 bytes.
[ 0.041556] Serial: AMBA PL011 UART driver
[ 0.043512] bcm2835-mbox 3f00b880.mailbox: mailbox enabled
[ 0.070086] raspberrypi-firmware soc:firmware: Attached to firmware from 2020-07-17 11:04, variant start
[ 0.080101] raspberrypi-firmware soc:firmware: Firmware hash is 21a15cb094f41c7506ad65d2cb9b29c550693057
[ 0.130565] bcm2835-dma 3f007000.dma: DMA legacy API manager, dmachans=0x1
[ 0.132740] SCSI subsystem initialized
[ 0.133010] usbcore: registered new interface driver usbfs
[ 0.133092] usbcore: registered new interface driver hub
[ 0.133241] usbcore: registered new device driver usb
[ 0.135259] clocksource: Switched to clocksource arch_sys_counter
[ 1.291111] VFS: Disk quotas dquot_6.6.0
[ 1.291255] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[ 1.291457] FS-Cache: Loaded
[ 1.291737] CacheFiles: Loaded
[ 1.302982] thermal_sys: Registered thermal governor 'step_wise'
[ 1.303352] NET: Registered protocol family 2
[ 1.304392] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144 bytes, linear)
[ 1.304460] TCP established hash table entries: 8192 (order: 3, 32768 bytes, linear)
[ 1.304600] TCP bind hash table entries: 8192 (order: 4, 65536 bytes, linear)
[ 1.304810] TCP: Hash tables configured (established 8192 bind 8192)
[ 1.304981] UDP hash table entries: 512 (order: 2, 16384 bytes, linear)
[ 1.305054] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes, linear)
[ 1.305410] NET: Registered protocol family 1
[ 1.306152] RPC: Registered named UNIX socket transport module.
[ 1.306183] RPC: Registered udp transport module.
[ 1.306209] RPC: Registered tcp transport module.
[ 1.306235] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 1.308000] hw perfevents: enabled with armv7_cortex_a7 PMU driver, 7 counters available
[ 1.311235] Initialise system trusted keyrings
[ 1.311493] workingset: timestamp_bits=30 max_order=18 bucket_order=0
[ 1.321982] FS-Cache: Netfs 'nfs' registered for caching
[ 1.322633] NFS: Registering the id_resolver key type
[ 1.322713] Key type id_resolver registered
[ 1.322740] Key type id_legacy registered
[ 1.322776] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[ 1.324018] Key type asymmetric registered
[ 1.324048] Asymmetric key parser 'x509' registered
[ 1.324116] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 249)
[ 1.324153] io scheduler mq-deadline registered
[ 1.324180] io scheduler kyber registered
[ 1.327545] bcm2708_fb soc:fb: FB found 1 display(s)
[ 1.339987] Console: switching to colour frame buffer device 80x30
[ 1.348985] bcm2708_fb soc:fb: Registered framebuffer for display 0, size 640x480
[ 1.359372] Serial: 8250/16550 driver, 1 ports, IRQ sharing enabled
[ 1.365471] bcm2835-rng 3f104000.rng: hwrng registered
[ 1.369515] vc-mem: phys_addr:0x00000000 mem_base=0x3ec00000 mem_size:0x40000000(1024 MiB)
[ 1.377277] vc-sm: Videocore shared memory driver
[ 1.381297] gpiomem-bcm2835 3f200000.gpiomem: Initialised: Registers at 0x3f200000
[ 1.399967] brd: module loaded
[ 1.414990] loop: module loaded
[ 1.419988] Loading iSCSI transport class v2.0-870.
[ 1.424456] libphy: Fixed MDIO Bus: probed
[ 1.428234] usbcore: registered new interface driver lan78xx
[ 1.431872] usbcore: registered new interface driver smsc95xx
[ 1.435433] dwc_otg: version 3.00a 10-AUG-2012 (platform bus)
[ 2.167045] Core Release: 2.80a
[ 2.170454] Setting default values for core params
[ 2.173907] Finished setting default values for core params
[ 2.377742] Using Buffer DMA mode
[ 2.381222] Periodic Transfer Interrupt Enhancement - disabled
[ 2.384744] Multiprocessor Interrupt Enhancement - disabled
[ 2.388268] OTG VER PARAM: 0, OTG VER FLAG: 0
[ 2.391797] Dedicated Tx FIFOs mode
[ 2.395807] WARN::dwc_otg_hcd_init:1074: FIQ DMA bounce buffers: virt = b7514000 dma = 0xf7514000 len=9024
[ 2.402728] FIQ FSM acceleration enabled for :
Non-periodic Split Transactions
Periodic Split Transactions
High-Speed Isochronous Endpoints
Interrupt/Control Split Transaction hack enabled
[ 2.419859] dwc_otg: Microframe scheduler enabled
[ 2.419931] WARN::hcd_init_fiq:457: FIQ on core 1
[ 2.423252] WARN::hcd_init_fiq:458: FIQ ASM at 806bdcbc length 36
[ 2.426533] WARN::hcd_init_fiq:497: MPHI regs_base at bb810000
[ 2.429749] dwc_otg 3f980000.usb: DWC OTG Controller
[ 2.432917] dwc_otg 3f980000.usb: new USB bus registered, assigned bus number 1
[ 2.439165] dwc_otg 3f980000.usb: irq 56, io mem 0x00000000
[ 2.442325] Init: Port Power? op_state=1
[ 2.445464] Init: Power Port (0)
[ 2.448900] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04
[ 2.455322] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 2.461983] usb usb1: Product: DWC OTG Controller
[ 2.465429] usb usb1: Manufacturer: Linux 5.4.51-v7+ dwc_otg_hcd
[ 2.468865] usb usb1: SerialNumber: 3f980000.usb
[ 2.472961] hub 1-0:1.0: USB hub found
[ 2.476408] hub 1-0:1.0: 1 port detected
[ 2.480470] dwc_otg: FIQ enabled
[ 2.480480] dwc_otg: NAK holdoff enabled
[ 2.480490] dwc_otg: FIQ split-transaction FSM enabled
[ 2.480505] Module dwc_common_port init
[ 2.480825] usbcore: registered new interface driver usb-storage
[ 2.484401] mousedev: PS/2 mouse device common for all mice
[ 2.489175] bcm2835-wdt bcm2835-wdt: Broadcom BCM2835 watchdog timer
[ 2.493916] cpufreq: cpufreq_online: CPU0: Running at unlisted freq: 600000 KHz
[ 2.502113] cpufreq: cpufreq_online: CPU0: Unlisted initial frequency changed to: 700000 KHz
[ 2.508628] sdhci: Secure Digital Host Controller Interface driver
[ 2.511700] sdhci: Copyright(c) Pierre Ossman
[ 2.515288] mmc-bcm2835 3f300000.mmcnr: could not get clk, deferring probe
[ 2.519004] sdhost-bcm2835 3f202000.mmc: could not get clk, deferring probe
[ 2.522407] sdhci-pltfm: SDHCI platform and OF driver helper
[ 2.527436] ledtrig-cpu: registered to indicate activity on CPUs
[ 2.531022] hidraw: raw HID events driver (C) Jiri Kosina
[ 2.534430] usbcore: registered new interface driver usbhid
[ 2.537743] usbhid: USB HID core driver
[ 2.541790] vchiq: vchiq_init_state: slot_zero = (ptrval)
[ 2.546455] [vc_sm_connected_init]: start
[ 2.553859] [vc_sm_connected_init]: end - returning 0
[ 2.558761] Initializing XFRM netlink socket
[ 2.561965] NET: Registered protocol family 17
[ 2.565207] Key type dns_resolver registered
[ 2.568915] Registering SWP/SWPB emulation handler
[ 2.572166] registered taskstats version 1
[ 2.575103] Loading compiled-in X.509 certificates
[ 2.578494] Key type ._fscrypt registered
[ 2.581408] Key type .fscrypt registered
[ 2.593394] uart-pl011 3f201000.serial: cts_event_workaround enabled
[ 2.596505] 3f201000.serial: ttyAMA0 at MMIO 0x3f201000 (irq = 81, base_baud = 0) is a PL011 rev2
[ 2.604593] printk: console [ttyS0] disabled
[ 2.607718] 3f215040.serial: ttyS0 at MMIO 0x0 (irq = 53, base_baud = 50000000) is a 16550
[ 3.629529] printk: console [ttyS0] enabled
[ 3.637168] Indeed it is in host mode hprt0 = 00021501
[ 3.705759] bcm2835-power bcm2835-power: Broadcom BCM2835 power domains driver
[ 3.720192] mmc-bcm2835 3f300000.mmcnr: mmc_debug:0 mmc_debug2:0
[ 3.729294] mmc-bcm2835 3f300000.mmcnr: DMA channel allocated
[ 3.730776] random: fast init done
[ 3.764446] sdhost: log_buf @ (ptrval) (f7513000)
[ 3.809746] mmc1: queuing unknown CIS tuple 0x80 (2 bytes)
[ 3.819799] mmc1: queuing unknown CIS tuple 0x80 (3 bytes)
[ 3.828172] mmc0: sdhost-bcm2835 loaded - DMA enabled (>1)
[ 3.838807] of_cfs_init
[ 3.844208] of_cfs_init: OK
[ 3.850850] Waiting for root device /dev/mmcblk0p2...
[ 3.859364] mmc1: queuing unknown CIS tuple 0x80 (3 bytes)
[ 3.870581] mmc1: queuing unknown CIS tuple 0x80 (7 bytes)
[ 3.885294] usb 1-1: new high-speed USB device number 2 using dwc_otg
[ 3.894871] Indeed it is in host mode hprt0 = 00001101
[ 3.985455] mmc0: host does not support reading read-only switch, assuming write-enable
[ 4.001174] mmc0: Problem switching card into high-speed mode!
[ 4.011182] mmc0: new SDHC card at address 0001
[ 4.019576] mmcblk0: mmc0:0001 SD16G 7.45 GiB (quirks 0x80000000)
[ 4.032011] mmcblk0: p1 p2
[ 4.066017] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)
[ 4.080241] VFS: Mounted root (ext4 filesystem) readonly on device 179:2.
[ 4.090673] mmc1: new high speed SDIO card at address 0001
[ 4.105893] devtmpfs: mounted
[ 4.117960] Freeing unused kernel memory: 1024K
[ 4.125864] Run /sbin/init as init process
[ 4.135606] usb 1-1: New USB device found, idVendor=0424, idProduct=2514, bcdDevice= b.b3
[ 4.149713] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 4.160559] hub 1-1:1.0: USB hub found
[ 4.167474] hub 1-1:1.0: 4 ports detected
[ 4.495307] usb 1-1.1: new high-speed USB device number 3 using dwc_otg
[ 4.635610] usb 1-1.1: New USB device found, idVendor=0424, idProduct=2514, bcdDevice= b.b3
[ 4.650202] usb 1-1.1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 4.664598] hub 1-1.1:1.0: USB hub found
[ 4.671959] hub 1-1.1:1.0: 3 ports detected
[ 4.995311] usb 1-1.1.2: new full-speed USB device number 4 using dwc_otg
[ 5.105307] usb 1-1.1.2: device descriptor read/64, error -32
[ 5.325344] usb 1-1.1.2: device descriptor read/64, error -32
[ 5.472654] systemd[1]: System time before build time, advancing clock.
[ 5.555294] usb 1-1.1.2: new full-speed USB device number 5 using dwc_otg
[ 5.665305] usb 1-1.1.2: device descriptor read/64, error -32
[ 5.739901] NET: Registered protocol family 10
[ 5.748722] Segment Routing with IPv6
[ 5.824403] 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)
[ 5.859908] systemd[1]: Detected architecture arm.
[ 5.885299] usb 1-1.1.2: device descriptor read/64, error -32
[ 5.947677] systemd[1]: Set hostname to <octopi>.
[ 6.005455] usb 1-1.1-port2: attempt power cycle
[ 6.685307] usb 1-1.1.2: new full-speed USB device number 6 using dwc_otg
[ 7.135328] usb 1-1.1.2: device not accepting address 6, error -32
[ 7.235317] usb 1-1.1.2: new full-speed USB device number 7 using dwc_otg
[ 7.379850] random: systemd: uninitialized urandom read (16 bytes read)
[ 7.407986] random: systemd: uninitialized urandom read (16 bytes read)
[ 7.418537] systemd[1]: Listening on udev Control Socket.
[ 7.455513] random: systemd: uninitialized urandom read (16 bytes read)
[ 7.465572] systemd[1]: Reached target Swap.
[ 7.545066] systemd[1]: Condition check resulted in Journal Audit Socket being skipped.
[ 7.559943] systemd[1]: Listening on initctl Compatibility Named Pipe.
[ 7.606108] systemd[1]: Listening on Journal Socket (/dev/log).
[ 7.645992] systemd[1]: Listening on fsck to fsckd communication Socket.
[ 7.685293] usb 1-1.1.2: device not accepting address 7, error -32
[ 7.694127] systemd[1]: Created slice system-systemd\x2dfsck.slice.
[ 7.704445] usb 1-1.1-port2: unable to enumerate USB device
[ 8.005427] usb 1-1.1.1: new high-speed USB device number 8 using dwc_otg
[ 8.145852] usb 1-1.1.1: New USB device found, idVendor=0424, idProduct=7800, bcdDevice= 3.00
[ 8.160989] usb 1-1.1.1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 8.425584] lan78xx 1-1.1.1:1.0 (unnamed net_device) (uninitialized): No External EEPROM. Setting MAC Speed
[ 8.443719] libphy: lan78xx-mdiobus: probed
[ 8.469515] lan78xx 1-1.1.1:1.0 (unnamed net_device) (uninitialized): int urb period 64
[ 9.306472] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)
[ 9.606959] systemd-journald[119]: Received request to flush runtime journal from PID 1
[ 10.858250] vc_sm_cma: module is from the staging directory, the quality is unknown, you have been warned.
[ 10.860779] bcm2835_vc_sm_cma_probe: Videocore shared memory driver
[ 10.860799] [vc_sm_connected_init]: start
[ 10.861415] [vc_sm_connected_init]: installed successfully
[ 10.937913] mc: Linux media interface: v0.10
[ 10.995623] videodev: Linux video capture interface: v2.00
[ 11.091812] snd_bcm2835: module is from the staging directory, the quality is unknown, you have been warned.
[ 11.096451] bcm2835_audio bcm2835_audio: card created with 4 channels
[ 11.109533] bcm2835_audio bcm2835_audio: card created with 4 channels
[ 11.198559] bcm2835_mmal_vchiq: module is from the staging directory, the quality is unknown, you have been warned.
[ 11.200670] bcm2835_mmal_vchiq: module is from the staging directory, the quality is unknown, you have been warned.
[ 11.201515] bcm2835_mmal_vchiq: module is from the staging directory, the quality is unknown, you have been warned.
[ 11.227107] bcm2835_isp: module is from the staging directory, the quality is unknown, you have been warned.
[ 11.237306] bcm2835_v4l2: module is from the staging directory, the quality is unknown, you have been warned.
[ 11.238175] bcm2835-isp bcm2835-isp: Device node output[0] registered as /dev/video13
[ 11.238686] bcm2835-isp bcm2835-isp: Device node capture[0] registered as /dev/video14
[ 11.239072] bcm2835-isp bcm2835-isp: Device node capture[1] registered as /dev/video15
[ 11.239403] bcm2835-isp bcm2835-isp: Device node stats[2] registered as /dev/video16
[ 11.239428] bcm2835-isp bcm2835-isp: Register output node 0 with media controller
[ 11.239447] bcm2835-isp bcm2835-isp: Register capture node 1 with media controller
[ 11.239463] bcm2835-isp bcm2835-isp: Register capture node 2 with media controller
[ 11.239478] bcm2835-isp bcm2835-isp: Register capture node 3 with media controller
[ 11.239664] bcm2835-isp bcm2835-isp: Loaded V4L2 bcm2835-isp
[ 11.250012] bcm2835_codec: module is from the staging directory, the quality is unknown, you have been warned.
[ 11.278069] bcm2835-codec bcm2835-codec: Device registered as /dev/video10
[ 11.278132] bcm2835-codec bcm2835-codec: Loaded V4L2 decode
[ 11.297771] bcm2835-codec bcm2835-codec: Device registered as /dev/video11
[ 11.297815] bcm2835-codec bcm2835-codec: Loaded V4L2 encode
[ 11.302743] bcm2835-codec bcm2835-codec: Device registered as /dev/video12
[ 11.302788] bcm2835-codec bcm2835-codec: Loaded V4L2 isp
[ 11.479295] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[ 11.642659] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[ 11.824187] brcmfmac: F1 signature read @0x18000000=0x15264345
[ 11.833184] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43455-sdio for chip BCM4345/6
[ 11.834066] usbcore: registered new interface driver brcmfmac
[ 11.906293] brcmfmac mmc1:0001:1: Direct firmware load for brcm/brcmfmac43455-sdio.raspberrypi,3-model-b-plus.txt failed with error -2
[ 12.005933] ads7846 spi0.1: spi0.1 supply vcc not found, using dummy regulator
[ 12.006651] ads7846 spi0.1: touchscreen, irq 167
[ 12.007265] input: ADS7846 Touchscreen as /devices/platform/soc/3f204000.spi/spi_master/spi0/spi0.1/input/input0
[ 12.042846] fbtft: module is from the staging directory, the quality is unknown, you have been warned.
[ 12.079749] fb_ili9486: module is from the staging directory, the quality is unknown, you have been warned.
[ 12.081042] fbtft_of_value: regwidth = 16
[ 12.081071] fbtft_of_value: buswidth = 8
[ 12.081101] fbtft_of_value: debug = 0
[ 12.081113] fbtft_of_value: rotate = 90
[ 12.081140] fbtft_of_value: fps = 30
[ 12.081151] fbtft_of_value: txbuflen = 32768
[ 12.126114] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43455-sdio for chip BCM4345/6
[ 12.141730] brcmfmac: brcmf_c_preinit_dcmds: Firmware: BCM4345/6 wl0: Mar 2 2020 23:30:41 version 7.45.202 (r724630 CY) FWID 01-72f6ece2
[ 12.245809] random: crng init done
[ 12.245823] random: 7 urandom warning(s) missed due to ratelimiting
[ 12.720858] graphics fb1: fb_ili9486 frame buffer, 480x320, 300 KiB video memory, 32 KiB buffer memory, fps=33, spi0.0 at 16 MHz
[ 14.602230] uart-pl011 3f201000.serial: no DMA platform data
[ 14.998713] 8021q: 802.1Q VLAN Support v1.8
[ 15.596399] Adding 102396k swap on /var/swap. Priority:-2 extents:1 across:102396k SSFS
[ 15.669453] brcmfmac: brcmf_cfg80211_set_power_mgmt: power save enabled
[ 16.190235] 8021q: adding VLAN 0 to HW filter on device eth0
[ 21.315671] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 22.251473] Bluetooth: Core ver 2.22
[ 22.251537] NET: Registered protocol family 31
[ 22.251542] Bluetooth: HCI device and connection manager initialized
[ 22.251559] Bluetooth: HCI socket layer initialized
[ 22.251568] Bluetooth: L2CAP socket layer initialized
[ 22.251582] Bluetooth: SCO socket layer initialized
[ 22.269425] Bluetooth: HCI UART driver ver 2.3
[ 22.269437] Bluetooth: HCI UART protocol H4 registered
[ 22.269480] Bluetooth: HCI UART protocol Three-wire (H5) registered
[ 22.269626] Bluetooth: HCI UART protocol Broadcom registered
[ 22.638290] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 22.638299] Bluetooth: BNEP filters: protocol multicast
[ 22.638317] Bluetooth: BNEP socket layer initialized
[ 23.125400] ICMPv6: process `dhcpcd' is using deprecated sysctl (syscall) net.ipv6.neigh.wlan0.retrans_time - use net.ipv6.neigh.wlan0.retrans_time_ms instead
[ 69.095325] usb 1-1.1.3: new full-speed USB device number 9 using dwc_otg
[ 69.228553] usb 1-1.1.3: New USB device found, idVendor=1eaf, idProduct=0004, bcdDevice= 2.00
[ 69.228567] usb 1-1.1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 69.228577] usb 1-1.1.3: Product: Maple
[ 69.228585] usb 1-1.1.3: Manufacturer: LeafLabs
[ 69.276910] cdc_acm 1-1.1.3:1.0: ttyACM0: USB ACM device
[ 69.277706] usbcore: registered new interface driver cdc_acm
[ 69.277715] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters
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Additional information about your setup
OctoPrint version = 1.4.0
OctoPi version 0.17
printer, firmware = 2.5.0.3
browser windows/chrome (not changed 
operating system, ... as much data as possible
WRITE HERE