What is the problem?
Good Morning
I installed octopi on a raspberry, all right, I entered octoprint using my ip, configured, created a user and a password, to recognize the automatic printer was unsuccessful, entered the raspi by ssh, gave the command dmesg and the printer is there, but when I enter dev and give the command ls, it does not recognize the USB port, there is no port with that name, I want to know why, can you add this port manually?
What did you already try to solve it?
dmesg
[ 0.000000] Booting Linux on physical CPU 0x0
[ 0.000000] Linux version 4.19.57-v7+ (dom@buildbot) (gcc version 4.9.3 (crosstool-NG crosstool-ng-1.22.0-88-g8460611)) #1244 SMP Thu Jul 4 18:45:25 BST 2019
[ 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 A Plus Rev 1.0
[ 0.000000] Memory policy: Data cache writealloc
[ 0.000000] cma: Reserved 8 MiB at 0x17400000
[ 0.000000] On node 0 totalpages: 98304
[ 0.000000] Normal zone: 864 pages used for memmap
[ 0.000000] Normal zone: 0 pages reserved
[ 0.000000] Normal zone: 98304 pages, LIFO batch:31
[ 0.000000] random: get_random_bytes called from start_kernel+0xac/0x4b4 with crng_init=0
[ 0.000000] percpu: Embedded 17 pages/cpu s39488 r8192 d21952 u69632
[ 0.000000] pcpu-alloc: s39488 r8192 d21952 u69632 alloc=17*4096
[ 0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3
[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 97440
[ 0.000000] Kernel command line: coherent_pool=1M 8250.nr_uarts=0 bcm2708_fb.fbwidth=1824 bcm2708_fb.fbheight=984 bcm2708_fb.fbswap=1 vc_mem.mem_base=0x1ec00000 vc_mem.mem_size=0x20000000 dwc_otg.lpm_enable=0 console=ttyS0,115200 console=tty1 root=PARTUUID=b14262d7-02 rootfstype=ext4 elevator=deadline fsck.repair=yes rootwait
[ 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: 367008K/393216K available (8192K kernel code, 629K rwdata, 2176K rodata, 1024K init, 821K bss, 18016K reserved, 8192K cma-reserved)
[ 0.000000] Virtual kernel memory layout:
vector : 0xffff0000 - 0xffff1000 ( 4 kB)
fixmap : 0xffc00000 - 0xfff00000 (3072 kB)
vmalloc : 0x98800000 - 0xff800000 (1648 MB)
lowmem : 0x80000000 - 0x98000000 ( 384 MB)
modules : 0x7f000000 - 0x80000000 ( 16 MB)
.text : 0x(ptrval) - 0x(ptrval) (9184 kB)
.init : 0x(ptrval) - 0x(ptrval) (1024 kB)
.data : 0x(ptrval) - 0x(ptrval) ( 630 kB)
.bss : 0x(ptrval) - 0x(ptrval) ( 822 kB)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
[ 0.000000] ftrace: allocating 26351 entries in 78 pages
[ 0.000000] rcu: Hierarchical RCU implementation.
[ 0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16
[ 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
[ 0.000023] Switching to timer-based delay loop, resolution 52ns
[ 0.000287] Console: colour dummy device 80x30
[ 0.000905] console [tty1] enabled
[ 0.000961] Calibrating delay loop (skipped), value calculated using timer frequency.. 38.40 BogoMIPS (lpj=192000)
[ 0.001007] pid_max: default: 32768 minimum: 301
[ 0.001353] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.001386] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.002318] CPU: Testing write buffer coherency: ok
[ 0.002803] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
[ 0.003485] Setting up static identity map for 0x100000 - 0x10003c
[ 0.003656] rcu: Hierarchical SRCU implementation.
[ 0.004482] smp: Bringing up secondary CPUs ...
[ 0.005354] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001
[ 0.006279] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002
[ 0.007153] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003
[ 0.007274] smp: Brought up 1 node, 4 CPUs
[ 0.007356] SMP: Total of 4 processors activated (153.60 BogoMIPS).
[ 0.007380] CPU: All CPU(s) started in HYP mode.
[ 0.007400] CPU: Virtualization extensions available.
[ 0.008277] devtmpfs: initialized
[ 0.021306] VFP support v0.3: implementor 41 architecture 3 part 40 variant 3 rev 4
[ 0.021585] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[ 0.021634] futex hash table entries: 1024 (order: 4, 65536 bytes)
[ 0.022266] pinctrl core: initialized pinctrl subsystem
[ 0.023144] NET: Registered protocol family 16
[ 0.026050] DMA: preallocated 1024 KiB pool for atomic coherent allocations
[ 0.031721] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers.
[ 0.031759] hw-breakpoint: maximum watchpoint size is 8 bytes.
[ 0.031978] Serial: AMBA PL011 UART driver
[ 0.034294] bcm2835-mbox 3f00b880.mailbox: mailbox enabled
[ 0.069109] bcm2835-dma 3f007000.dma: DMA legacy API manager at (ptrval), dmachans=0x1
[ 0.071038] SCSI subsystem initialized
[ 0.071285] usbcore: registered new interface driver usbfs
[ 0.071367] usbcore: registered new interface driver hub
[ 0.071479] usbcore: registered new device driver usb
[ 0.090305] raspberrypi-firmware soc:firmware: Attached to firmware from 2019-07-09 14:42, variant start_x
[ 0.100134] raspberrypi-firmware soc:firmware: Firmware hash is 6c3fe3f096a93de3b34252ad98cdccadeb534be2
[ 0.111770] clocksource: Switched to clocksource arch_sys_counter
[ 0.200811] VFS: Disk quotas dquot_6.6.0
[ 0.200925] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[ 0.201104] FS-Cache: Loaded
[ 0.201327] CacheFiles: Loaded
[ 0.211351] NET: Registered protocol family 2
[ 0.212186] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144 bytes)
[ 0.212250] TCP established hash table entries: 4096 (order: 2, 16384 bytes)
[ 0.212333] TCP bind hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.212448] TCP: Hash tables configured (established 4096 bind 4096)
[ 0.212581] UDP hash table entries: 256 (order: 1, 8192 bytes)
[ 0.212631] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes)
[ 0.212951] NET: Registered protocol family 1
[ 0.213526] RPC: Registered named UNIX socket transport module.
[ 0.213554] RPC: Registered udp transport module.
[ 0.213576] RPC: Registered tcp transport module.
[ 0.213597] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.215300] hw perfevents: enabled with armv7_cortex_a7 PMU driver, 7 counters available
[ 0.218306] Initialise system trusted keyrings
[ 0.218519] workingset: timestamp_bits=14 max_order=17 bucket_order=3
[ 0.228352] FS-Cache: Netfs 'nfs' registered for caching
[ 0.228949] NFS: Registering the id_resolver key type
[ 0.229007] Key type id_resolver registered
[ 0.229029] Key type id_legacy registered
[ 0.229060] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[ 0.231365] Key type asymmetric registered
[ 0.231395] Asymmetric key parser 'x509' registered
[ 0.231460] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250)
[ 0.231630] io scheduler noop registered
[ 0.231655] io scheduler deadline registered (default)
[ 0.231944] io scheduler cfq registered
[ 0.231970] io scheduler mq-deadline registered (default)
[ 0.231994] io scheduler kyber registered
[ 0.234179] bcm2708_fb soc:fb: FB found 1 display(s)
[ 0.284898] Console: switching to colour frame buffer device 228x61
[ 0.313566] bcm2708_fb soc:fb: Registered framebuffer for display 0, size 1824x984
[ 0.315961] bcm2835-rng 3f104000.rng: hwrng registered
[ 0.316422] vc-mem: phys_addr:0x00000000 mem_base=0x1ec00000 mem_size:0x20000000(512 MiB)
[ 0.317198] vc-sm: Videocore shared memory driver
[ 0.317657] gpiomem-bcm2835 3f200000.gpiomem: Initialised: Registers at 0x3f200000
[ 0.328779] brd: module loaded
[ 0.339346] loop: module loaded
[ 0.340121] Loading iSCSI transport class v2.0-870.
[ 0.340985] libphy: Fixed MDIO Bus: probed
[ 0.341222] usbcore: registered new interface driver lan78xx
[ 0.341445] usbcore: registered new interface driver smsc95xx
[ 0.341627] dwc_otg: version 3.00a 10-AUG-2012 (platform bus)
[ 0.369722] dwc_otg 3f980000.usb: base=(ptrval)
[ 0.570076] Core Release: 2.80a
[ 0.570181] Setting default values for core params
[ 0.570345] Finished setting default values for core params
[ 0.770824] Using Buffer DMA mode
[ 0.770930] Periodic Transfer Interrupt Enhancement - disabled
[ 0.771095] Multiprocessor Interrupt Enhancement - disabled
[ 0.771254] OTG VER PARAM: 0, OTG VER FLAG: 0
[ 0.771391] Dedicated Tx FIFOs mode
[ 0.771967] WARN::dwc_otg_hcd_init:1045: FIQ DMA bounce buffers: virt = 97514000 dma = 0xd7514000 len=9024
[ 0.772266] FIQ FSM acceleration enabled for :
Non-periodic Split Transactions
Periodic Split Transactions
High-Speed Isochronous Endpoints
Interrupt/Control Split Transaction hack enabled
[ 0.786534] dwc_otg: Microframe scheduler enabled
[ 0.786594] WARN::hcd_init_fiq:457: FIQ on core 1
[ 0.793491] WARN::hcd_init_fiq:458: FIQ ASM at 80650d3c length 36
[ 0.800410] WARN::hcd_init_fiq:497: MPHI regs_base at 98810000
[ 0.807236] dwc_otg 3f980000.usb: DWC OTG Controller
[ 0.814146] dwc_otg 3f980000.usb: new USB bus registered, assigned bus number 1
[ 0.821035] dwc_otg 3f980000.usb: irq 56, io mem 0x00000000
[ 0.827992] Init: Port Power? op_state=1
[ 0.834956] Init: Power Port (0)
[ 0.842068] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19
[ 0.849143] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.856102] usb usb1: Product: DWC OTG Controller
[ 0.863084] usb usb1: Manufacturer: Linux 4.19.57-v7+ dwc_otg_hcd
[ 0.870021] usb usb1: SerialNumber: 3f980000.usb
[ 0.877558] hub 1-0:1.0: USB hub found
[ 0.884501] hub 1-0:1.0: 1 port detected
[ 0.891872] dwc_otg: FIQ enabled
[ 0.891878] dwc_otg: NAK holdoff enabled
[ 0.891884] dwc_otg: FIQ split-transaction FSM enabled
[ 0.891894] Module dwc_common_port init
[ 0.892185] usbcore: registered new interface driver usb-storage
[ 0.899325] mousedev: PS/2 mouse device common for all mice
[ 0.907088] bcm2835-wdt bcm2835-wdt: Broadcom BCM2835 watchdog timer
[ 0.914272] bcm2835-cpufreq: min=600000 max=1400000
[ 0.921566] sdhci: Secure Digital Host Controller Interface driver
[ 0.928538] sdhci: Copyright(c) Pierre Ossman
[ 0.935795] mmc-bcm2835 3f300000.mmcnr: could not get clk, deferring probe
[ 0.943116] sdhost-bcm2835 3f202000.mmc: could not get clk, deferring probe
[ 0.950280] sdhci-pltfm: SDHCI platform and OF driver helper
[ 0.958866] ledtrig-cpu: registered to indicate activity on CPUs
[ 0.966199] hidraw: raw HID events driver (C) Jiri Kosina
[ 0.973550] usbcore: registered new interface driver usbhid
[ 0.980736] usbhid: USB HID core driver
[ 0.988586] vchiq: vchiq_init_state: slot_zero = (ptrval), is_master = 0
[ 0.997596] [vc_sm_connected_init]: start
[ 1.007835] [vc_sm_connected_init]: end - returning 0
[ 1.016036] Initializing XFRM netlink socket
[ 1.022933] NET: Registered protocol family 17
[ 1.029891] Key type dns_resolver registered
[ 1.037097] Registering SWP/SWPB emulation handler
[ 1.044598] registered taskstats version 1
[ 1.051400] Loading compiled-in X.509 certificates
[ 1.065697] uart-pl011 3f201000.serial: cts_event_workaround enabled
[ 1.072695] 3f201000.serial: ttyAMA0 at MMIO 0x3f201000 (irq = 81, base_baud = 0) is a PL011 rev2
[ 1.081868] mmc-bcm2835 3f300000.mmcnr: mmc_debug:0 mmc_debug2:0
[ 1.088929] mmc-bcm2835 3f300000.mmcnr: DMA channel allocated
[ 1.122332] sdhost: log_buf @ (ptrval) (d7513000)
[ 1.165788] mmc1: queuing unknown CIS tuple 0x80 (2 bytes)
[ 1.174420] mmc1: queuing unknown CIS tuple 0x80 (3 bytes)
[ 1.181472] mmc0: sdhost-bcm2835 loaded - DMA enabled (>1)
[ 1.189772] of_cfs_init
[ 1.196869] of_cfs_init: OK
[ 1.204286] Waiting for root device PARTUUID=b14262d7-02...
[ 1.209620] mmc1: queuing unknown CIS tuple 0x80 (3 bytes)
[ 1.220947] mmc1: queuing unknown CIS tuple 0x80 (7 bytes)
[ 1.280792] random: fast init done
[ 1.292031] mmc0: host does not support reading read-only switch, assuming write-enable
[ 1.304481] mmc0: new high speed SDHC card at address aaaa
[ 1.313170] mmc1: new high speed SDIO card at address 0001
[ 1.320768] mmcblk0: mmc0:aaaa SB16G 14.8 GiB
[ 1.332719] mmcblk0: p1 p2
[ 1.365355] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)
[ 1.372382] VFS: Mounted root (ext4 filesystem) readonly on device 179:2.
[ 1.389372] devtmpfs: mounted
[ 1.401833] Freeing unused kernel memory: 1024K
[ 1.409075] Run /sbin/init as init process
[ 1.874244] systemd[1]: System time before build time, advancing clock.
[ 2.011525] NET: Registered protocol family 10
[ 2.020027] Segment Routing with IPv6
[ 2.056992] random: systemd: uninitialized urandom read (16 bytes read)
[ 2.068645] random: systemd: uninitialized urandom read (16 bytes read)
[ 2.081644] systemd[1]: systemd 232 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN)
[ 2.089804] systemd[1]: Detected architecture arm.
[ 2.140024] systemd[1]: Set hostname to .
[ 2.222379] random: systemd-gpt-aut: uninitialized urandom read (16 bytes read)
[ 2.686618] systemd[1]: Listening on fsck to fsckd communication Socket.
[ 2.704606] systemd[1]: Created slice User and Session Slice.
[ 2.721172] systemd[1]: Reached target Swap.
[ 2.737712] systemd[1]: Listening on Journal Socket (/dev/log).
[ 2.775309] systemd[1]: Listening on udev Kernel Socket.
[ 2.792303] systemd[1]: Listening on Journal Socket.
[ 2.809064] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[ 3.521012] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)
[ 3.656267] systemd-journald[112]: Received request to flush runtime journal from PID 1
[ 3.992756] vc_sm_cma: module is from the staging directory, the quality is unknown, you have been warned.
[ 3.995981] bcm2835_vc_sm_cma_probe: Videocore shared memory driver
[ 3.996001] [vc_sm_connected_init]: start
[ 4.002726] media: Linux media interface: v0.10
[ 4.003879] [vc_sm_connected_init]: installed successfully
[ 4.056702] videodev: Linux video capture interface: v2.00
[ 4.147017] snd_bcm2835: module is from the staging directory, the quality is unknown, you have been warned.
[ 4.153511] bcm2835_audio soc:audio: card created with 8 channels
[ 4.155172] bcm2835_mmal_vchiq: module is from the staging directory, the quality is unknown, you have been warned.
[ 4.155180] bcm2835_mmal_vchiq: module is from the staging directory, the quality is unknown, you have been warned.
[ 4.165497] bcm2835_v4l2: module is from the staging directory, the quality is unknown, you have been warned.
[ 4.175098] bcm2835_codec: module is from the staging directory, the quality is unknown, you have been warned.
[ 4.281278] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[ 4.339449] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[ 4.405452] brcmfmac: F1 signature read @0x18000000=0x15264345
[ 4.417613] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43455-sdio for chip BCM4345/6
[ 4.418352] usbcore: registered new interface driver brcmfmac
[ 4.688635] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43455-sdio for chip BCM4345/6
[ 4.714772] brcmfmac: brcmf_c_preinit_dcmds: Firmware: BCM4345/6 wl0: Feb 27 2018 03:15:32 version 7.45.154 (r684107 CY) FWID 01-4fbe0b04
[ 4.811017] bcm2835-codec bcm2835-codec: Device registered as /dev/video10
[ 4.811034] bcm2835-codec bcm2835-codec: Loaded V4L2 decode
[ 4.823675] bcm2835-codec bcm2835-codec: Device registered as /dev/video11
[ 4.823691] bcm2835-codec bcm2835-codec: Loaded V4L2 encode
[ 4.829343] bcm2835-codec bcm2835-codec: Device registered as /dev/video12
[ 4.829357] bcm2835-codec bcm2835-codec: Loaded V4L2 isp
[ 5.654134] uart-pl011 3f201000.serial: no DMA platform data
[ 5.952809] Adding 102396k swap on /var/swap. Priority:-2 extents:1 across:102396k SSFS
[ 5.985928] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[ 5.985941] brcmfmac: power management disabled
[ 11.512846] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 12.168697] Bluetooth: Core ver 2.22
[ 12.168768] NET: Registered protocol family 31
[ 12.168771] Bluetooth: HCI device and connection manager initialized
[ 12.168786] Bluetooth: HCI socket layer initialized
[ 12.168795] Bluetooth: L2CAP socket layer initialized
[ 12.168820] Bluetooth: SCO socket layer initialized
[ 12.183621] Bluetooth: HCI UART driver ver 2.3
[ 12.183635] Bluetooth: HCI UART protocol H4 registered
[ 12.183747] Bluetooth: HCI UART protocol Three-wire (H5) registered
[ 12.183886] Bluetooth: HCI UART protocol Broadcom registered
[ 12.363309] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 12.363318] Bluetooth: BNEP filters: protocol multicast
[ 12.363334] Bluetooth: BNEP socket layer initialized
[ 83.993853] Indeed it is in host mode hprt0 = 00021501
[ 84.203821] usb 1-1: new high-speed USB device number 2 using dwc_otg
[ 85.421339] Indeed it is in host mode hprt0 = 00001101
[ 85.623947] usb 1-1: device descriptor read/64, error -71
[ 85.744040] Indeed it is in host mode hprt0 = 00001101
[ 85.984298] usb 1-1: New USB device found, idVendor=195f, idProduct=0001, bcdDevice= 0.01
[ 85.984307] usb 1-1: New USB device strings: Mfr=16, Product=32, SerialNumber=48
[ 85.984311] usb 1-1: Product: EZ320
[ 85.984316] usb 1-1: Manufacturer: GODEX INTERNATIONAL CO.
[ 85.984320] usb 1-1: SerialNumber: 171903C2
[ 86.043904] usblp 1-1:1.0: usblp0: USB Bidirectional printer dev 2 if 0 alt 0 proto 2 vid 0x195F pid 0x0001
[ 86.044111] usbcore: registered new interface driver usblp
[ 91.956417] random: crng init done
[ 91.956431] random: 7 urandom warning(s) missed due to ratelimiting
[ 2811.534662] usb 1-1: USB disconnect, device number 2
[ 2811.535278] usblp0: removed
[ 2957.986286] Indeed it is in host mode hprt0 = 00021501
[ 2958.196228] usb 1-1: new high-speed USB device number 3 using dwc_otg
[ 2959.486163] Indeed it is in host mode hprt0 = 00001101
[ 2959.696245] usb 1-1: device descriptor read/64, error -71
[ 2959.816361] Indeed it is in host mode hprt0 = 00001101
[ 2960.056511] usb 1-1: New USB device found, idVendor=195f, idProduct=0001, bcdDevice= 0.01
[ 2960.056519] usb 1-1: New USB device strings: Mfr=16, Product=32, SerialNumber=48
[ 2960.056523] usb 1-1: Product: EZ320
[ 2960.056527] usb 1-1: Manufacturer: GODEX INTERNATIONAL CO.
[ 2960.056532] usb 1-1: SerialNumber: 171903C2
[ 2960.057432] usblp 1-1:1.0: usblp0: USB Bidirectional printer dev 3 if 0 alt 0 proto 2 vid 0x195F pid 0x0001
COMANDO lsusb
Bus 001 Device 003: ID 195f:0001
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
comando ls dentro na pasta dev
autofs disk initctl loop5 mmcblk0p2 ram0 ram3 rfkill tty0 tty17 tty25 tty33 tty41 tty5 tty58 tty9 vcio vcsa vcsu video11
block fb0 input loop6 mqueue ram1 ram4 serial1 tty1 tty18 tty26 tty34 tty42 tty50 tty59 ttyAMA0 vc-mem vcsa1 vcsu1 video12
btrfs-control fd kmsg loop7 net ram10 ram5 shm tty10 tty19 tty27 tty35 tty43 tty51 tty6 ttyprintk vcs vcsa2 vcsu2 watchdog
bus full log loop-control network_latency ram11 ram6 snd tty11 tty2 tty28 tty36 tty44 tty52 tty60 uhid vcs1 vcsa3 vcsu3 watchdog0
cachefiles fuse loop0 mapper network_throughput ram12 ram7 SPPRO tty12 tty20 tty29 tty37 tty45 tty53 tty61 uinput vcs2 vcsa4 vcsu4 zero
char gpiochip0 loop1 mem null ram13 ram8 stderr tty13 tty21 tty3 tty38 tty46 tty54 tty62 urandom vcs3 vcsa5 vcsu5
console gpiochip1 loop2 memory_bandwidth ppp ram14 ram9 stdin tty14 tty22 tty30 tty39 tty47 tty55 tty63 usb vcs4 vcsa6 vcsu6
cpu_dma_latency gpiomem loop3 mmcblk0 ptmx ram15 random stdout tty15 tty23 tty31 tty4 tty48 tty56 tty7 v4l vcs5 vcsm vhci
cuse hwrng loop4 mmcblk0p1 pts ram2 raw tty tty16 tty24 tty32 tty40 tty49 tty57 tty8 vchiq vcs6 vcsm-cma video10
Logs (octoprint.log, serial.log or output on terminal tab, browser error console ...)
Additional information about your setup (OctoPrint version, OctoPi version, printer, firmware, browser, operating system, ...)
