RaspAP – Raspberry Pi Hotspot - Verbindungsproblem

willi8 · Jun 10th 2021

Hallo zusammen,

ich habe auf einem Raspberry Pi 3 RaspAP installiert.

Die Installation war erfolgreich, ich kann auf die Einstellungen per Browser auf RaspAP zugreifen und ich kann mich auch per Handy mit dem Hotspot verbinden.

Der Pi ist per LAN-Kabel angeschlossen und nutzt als Hotspot das integrierte WLAN, es ist kein zusätzlicher WLAN-USB-Stick eingesteckt.

Jetzt zum Problem:

Nach einigen Stunden kann ich mich nicht mehr mit dem Hotspot verbinden, der WLAN-Name wird mir am Handy unter der WLAN-Suche zwar mit vollem WLAN-Empfang angezeigt, aber es ist keine Verbindung möglich.

Keine Verbindung mit diesem Netzwerk möglich.

Es hilft nur ein Neustart vom Pi.

Hat jemand eine Idee warum keine Verbindung möglich ist?

rpi444 · Jun 10th 2021

Quote from willi8

Nach einigen Stunden kann ich mich nicht mehr mit dem Hotspot verbinden, der WLAN-Name wird mir am Handy unter der WLAN-Suche zwar mit vollem WLAN-Empfang angezeigt, aber es ist keine Verbindung möglich.

Keine Verbindung mit diesem Netzwerk möglich.

Es hilft nur ein Neustart vom Pi.

Statt ein Neustart vom PI, mach mal ein Neustart vom Handy.

Wenn es so auch nicht funktioniert, dann poste (im spoiler) wenn die Verbindung nicht funktioniert, vom PI die Ausgaben von:

Code

ps aux
dmesg -T
free -m

willi8 · Jun 10th 2021

Danke für die schnelle Antwort.

Ein Neustart vom Handy bringt leider auch nichts, das Verbindungsproblem tritt auch mit anderen Handys auf, das habe ich schon getestet.

Die o.g. Ausgaben poste ich, wenn das Problem wieder auftritt, danke.

rpi444 · Jun 10th 2021

Quote from willi8

Ein Neustart vom Handy bringt leider auch nichts, ...

Wie hast Du das jetzt so schnell testen können?

willi8 · Jun 10th 2021

Das Problem habe ich ja schon länger, das mit dem Handyneustart habe ich dann direkt probiert.

det_lev_da · Jun 10th 2021

*edit*

Vielleicht muss der Energiesparmodus ausgeschaltet werden.

Hab hier im Forum was davon gelesen das es danach ging.

Vielleicht würde es auch schon reichen alle 30 Sekunden zu pingen, damit er nie eintritt??? Um eben schnell zu testen ob es daran liegt am Energiesparmodus

willi8 · Jun 10th 2021

Derzeit wird auf meinem Handy angezeigt, Verbunden, kein Internet.

Ein Handyneustart hat nichts gebracht.

Hier die gewünschten Ausgaben:

ps aux

Display Spoiler

dmesg -T

Display Spoiler

pi@raspberrypi:~ $ dmesg -T

[Do Jun 10 10:34:53 2021] Booting Linux on physical CPU 0x0

[Do Jun 10 10:34:53 2021] Linux version 5.10.11-v7+ (dom@buildbot) (arm-linux-gnueabihf-gcc-8 (Ubuntu/Linaro 8.4.0-3ubuntu1) 8.4.0, GNU ld (GNU Binutils for Ubuntu) 2.34) #1399 SMP Thu Jan 28 12:06:05 GMT 2021

[Do Jun 10 10:34:53 2021] CPU: ARMv7 Processor [410fd034] revision 4 (ARMv7), cr=10c5383d

[Do Jun 10 10:34:53 2021] CPU: div instructions available: patching division code

[Do Jun 10 10:34:53 2021] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache

[Do Jun 10 10:34:53 2021] OF: fdt: Machine model: Raspberry Pi 3 Model B Rev 1.2

[Do Jun 10 10:34:53 2021] Memory policy: Data cache writealloc

[Do Jun 10 10:34:53 2021] Reserved memory: created CMA memory pool at 0x37400000, size 64 MiB

[Do Jun 10 10:34:53 2021] OF: reserved mem: initialized node linux,cma, compatible id shared-dma-pool

[Do Jun 10 10:34:53 2021] Zone ranges:

[Do Jun 10 10:34:53 2021] DMA [mem 0x0000000000000000-0x000000003b3fffff]

[Do Jun 10 10:34:53 2021] Normal empty

[Do Jun 10 10:34:53 2021] Movable zone start for each node

[Do Jun 10 10:34:53 2021] Early memory node ranges

[Do Jun 10 10:34:53 2021] node 0: [mem 0x0000000000000000-0x000000003b3fffff]

[Do Jun 10 10:34:53 2021] Initmem setup node 0 [mem 0x0000000000000000-0x000000003b3fffff]

[Do Jun 10 10:34:53 2021] On node 0 totalpages: 242688

[Do Jun 10 10:34:53 2021] DMA zone: 2133 pages used for memmap

[Do Jun 10 10:34:53 2021] DMA zone: 0 pages reserved

[Do Jun 10 10:34:53 2021] DMA zone: 242688 pages, LIFO batch:63

[Do Jun 10 10:34:53 2021] percpu: Embedded 20 pages/cpu s50636 r8192 d23092 u81920

[Do Jun 10 10:34:53 2021] pcpu-alloc: s50636 r8192 d23092 u81920 alloc=20*4096

[Do Jun 10 10:34:53 2021] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3

[Do Jun 10 10:34:53 2021] Built 1 zonelists, mobility grouping on. Total pages: 240555

[Do Jun 10 10:34:53 2021] Kernel command line: coherent_pool=1M 8250.nr_uarts=0 snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1 bcm2708_fb.fbwidth=1920 bcm2708_fb.fbheight=1080 bcm2708_fb.fbswap=1 vc_mem.mem_base=0x3ec00000 vc_mem.mem_size=0x40000000 console=ttyS0,115200 console=tty1 root=PARTUUID=bbcc361f-02 rootfstype=ext4 elevator=deadline fsck.repair=yes rootwait quiet splash plymouth.ignore-serial-consoles

[Do Jun 10 10:34:53 2021] Kernel parameter elevator= does not have any effect anymore.

Please use sysfs to set IO scheduler for individual devices.

[Do Jun 10 10:34:53 2021] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes, linear)

[Do Jun 10 10:34:53 2021] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes, linear)

[Do Jun 10 10:34:53 2021] mem auto-init: stack:off, heap alloc:off, heap free:off

[Do Jun 10 10:34:53 2021] Memory: 879832K/970752K available (9216K kernel code, 1311K rwdata, 2936K rodata, 1024K init, 860K bss, 25384K reserved, 65536K cma-reserved)

[Do Jun 10 10:34:53 2021] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1

[Do Jun 10 10:34:53 2021] ftrace: allocating 31819 entries in 63 pages

[Do Jun 10 10:34:53 2021] ftrace: allocated 63 pages with 6 groups

[Do Jun 10 10:34:53 2021] rcu: Hierarchical RCU implementation.

[Do Jun 10 10:34:53 2021] Rude variant of Tasks RCU enabled.

[Do Jun 10 10:34:53 2021] Tracing variant of Tasks RCU enabled.

[Do Jun 10 10:34:53 2021] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies.

[Do Jun 10 10:34:53 2021] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16

[Do Jun 10 10:34:53 2021] random: get_random_bytes called from start_kernel+0x3ac/0x580 with crng_init=0

[Do Jun 10 10:34:53 2021] arch_timer: cp15 timer(s) running at 19.20MHz (phys).

[Do Jun 10 10:34:53 2021] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x46d987e47, max_idle_ns: 440795202767 ns

[Do Jun 10 10:34:53 2021] sched_clock: 56 bits at 19MHz, resolution 52ns, wraps every 4398046511078ns

[Do Jun 10 10:34:53 2021] Switching to timer-based delay loop, resolution 52ns

[Do Jun 10 10:34:53 2021] Console: colour dummy device 80x30

[Do Jun 10 10:34:53 2021] printk: console [tty1] enabled

[Do Jun 10 10:34:53 2021] Calibrating delay loop (skipped), value calculated using timer frequency.. 38.40 BogoMIPS (lpj=192000)

[Do Jun 10 10:34:53 2021] pid_max: default: 32768 minimum: 301

[Do Jun 10 10:34:53 2021] LSM: Security Framework initializing

[Do Jun 10 10:34:53 2021] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes, linear)

[Do Jun 10 10:34:53 2021] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes, linear)

[Do Jun 10 10:34:53 2021] Disabling memory control group subsystem

[Do Jun 10 10:34:53 2021] CPU: Testing write buffer coherency: ok

[Do Jun 10 10:34:53 2021] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000

[Do Jun 10 10:34:53 2021] Setting up static identity map for 0x100000 - 0x10003c

[Do Jun 10 10:34:53 2021] rcu: Hierarchical SRCU implementation.

[Do Jun 10 10:34:53 2021] smp: Bringing up secondary CPUs ...

[Do Jun 10 10:34:53 2021] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001

[Do Jun 10 10:34:53 2021] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002

[Do Jun 10 10:34:53 2021] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003

[Do Jun 10 10:34:53 2021] smp: Brought up 1 node, 4 CPUs

[Do Jun 10 10:34:53 2021] SMP: Total of 4 processors activated (153.60 BogoMIPS).

[Do Jun 10 10:34:53 2021] CPU: All CPU(s) started in HYP mode.

[Do Jun 10 10:34:53 2021] CPU: Virtualization extensions available.

[Do Jun 10 10:34:53 2021] devtmpfs: initialized

[Do Jun 10 10:34:53 2021] VFP support v0.3: implementor 41 architecture 3 part 40 variant 3 rev 4

[Do Jun 10 10:34:53 2021] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns

[Do Jun 10 10:34:53 2021] futex hash table entries: 1024 (order: 4, 65536 bytes, linear)

[Do Jun 10 10:34:53 2021] pinctrl core: initialized pinctrl subsystem

[Do Jun 10 10:34:53 2021] NET: Registered protocol family 16

[Do Jun 10 10:34:53 2021] DMA: preallocated 1024 KiB pool for atomic coherent allocations

[Do Jun 10 10:34:53 2021] audit: initializing netlink subsys (disabled)

[Do Jun 10 10:34:53 2021] audit: type=2000 audit(0.040:1): state=initialized audit_enabled=0 res=1

[Do Jun 10 10:34:53 2021] thermal_sys: Registered thermal governor 'step_wise'

[Do Jun 10 10:34:53 2021] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers.

[Do Jun 10 10:34:53 2021] hw-breakpoint: maximum watchpoint size is 8 bytes.

[Do Jun 10 10:34:53 2021] Serial: AMBA PL011 UART driver

[Do Jun 10 10:34:53 2021] bcm2835-mbox 3f00b880.mailbox: mailbox enabled

[Do Jun 10 10:34:53 2021] raspberrypi-firmware soc:firmware: Attached to firmware from 2021-01-27T22:26:53, variant start

[Do Jun 10 10:34:53 2021] raspberrypi-firmware soc:firmware: Firmware hash is 99d9a48302e4553cff3688692bb7e9ac760a03fa

[Do Jun 10 10:34:53 2021] bcm2835-dma 3f007000.dma: DMA legacy API manager, dmachans=0x1

[Do Jun 10 10:34:53 2021] SCSI subsystem initialized

[Do Jun 10 10:34:53 2021] usbcore: registered new interface driver usbfs

[Do Jun 10 10:34:53 2021] usbcore: registered new interface driver hub

[Do Jun 10 10:34:53 2021] usbcore: registered new device driver usb

[Do Jun 10 10:34:53 2021] clocksource: Switched to clocksource arch_sys_counter

[Do Jun 10 10:34:54 2021] VFS: Disk quotas dquot_6.6.0

[Do Jun 10 10:34:54 2021] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)

[Do Jun 10 10:34:54 2021] FS-Cache: Loaded

[Do Jun 10 10:34:54 2021] CacheFiles: Loaded

[Do Jun 10 10:34:54 2021] NET: Registered protocol family 2

[Do Jun 10 10:34:54 2021] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144 bytes, linear)

[Do Jun 10 10:34:54 2021] TCP established hash table entries: 8192 (order: 3, 32768 bytes, linear)

[Do Jun 10 10:34:54 2021] TCP bind hash table entries: 8192 (order: 4, 65536 bytes, linear)

[Do Jun 10 10:34:54 2021] TCP: Hash tables configured (established 8192 bind 8192)

[Do Jun 10 10:34:54 2021] UDP hash table entries: 512 (order: 2, 16384 bytes, linear)

[Do Jun 10 10:34:54 2021] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes, linear)

[Do Jun 10 10:34:54 2021] NET: Registered protocol family 1

[Do Jun 10 10:34:54 2021] RPC: Registered named UNIX socket transport module.

[Do Jun 10 10:34:54 2021] RPC: Registered udp transport module.

[Do Jun 10 10:34:54 2021] RPC: Registered tcp transport module.

[Do Jun 10 10:34:54 2021] RPC: Registered tcp NFSv4.1 backchannel transport module.

[Do Jun 10 10:34:54 2021] hw perfevents: enabled with armv7_cortex_a7 PMU driver, 7 counters available

[Do Jun 10 10:34:54 2021] Initialise system trusted keyrings

[Do Jun 10 10:34:54 2021] workingset: timestamp_bits=14 max_order=18 bucket_order=4

[Do Jun 10 10:34:54 2021] zbud: loaded

[Do Jun 10 10:34:54 2021] FS-Cache: Netfs 'nfs' registered for caching

[Do Jun 10 10:34:54 2021] NFS: Registering the id_resolver key type

[Do Jun 10 10:34:54 2021] Key type id_resolver registered

[Do Jun 10 10:34:54 2021] Key type id_legacy registered

[Do Jun 10 10:34:54 2021] nfs4filelayout_init: NFSv4 File Layout Driver Registering...

[Do Jun 10 10:34:54 2021] Key type asymmetric registered

[Do Jun 10 10:34:54 2021] Asymmetric key parser 'x509' registered

[Do Jun 10 10:34:54 2021] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 249)

[Do Jun 10 10:34:54 2021] io scheduler mq-deadline registered

[Do Jun 10 10:34:54 2021] io scheduler kyber registered

[Do Jun 10 10:34:54 2021] bcm2708_fb soc:fb: FB found 1 display(s)

[Do Jun 10 10:34:54 2021] Console: switching to colour frame buffer device 240x67

[Do Jun 10 10:34:54 2021] bcm2708_fb soc:fb: Registered framebuffer for display 0, size 1920x1080

[Do Jun 10 10:34:54 2021] bcm2835-rng 3f104000.rng: hwrng registered

[Do Jun 10 10:34:54 2021] vc-mem: phys_addr:0x00000000 mem_base=0x3ec00000 mem_size:0x40000000(1024 MiB)

[Do Jun 10 10:34:54 2021] gpiomem-bcm2835 3f200000.gpiomem: Initialised: Registers at 0x3f200000

[Do Jun 10 10:34:55 2021] brd: module loaded

[Do Jun 10 10:34:55 2021] loop: module loaded

[Do Jun 10 10:34:55 2021] Loading iSCSI transport class v2.0-870.

[Do Jun 10 10:34:55 2021] libphy: Fixed MDIO Bus: probed

[Do Jun 10 10:34:55 2021] usbcore: registered new interface driver lan78xx

[Do Jun 10 10:34:55 2021] usbcore: registered new interface driver smsc95xx

[Do Jun 10 10:34:55 2021] dwc_otg: version 3.00a 10-AUG-2012 (platform bus)

[Do Jun 10 10:34:55 2021] Core Release: 2.80a

[Do Jun 10 10:34:55 2021] Setting default values for core params

[Do Jun 10 10:34:55 2021] Finished setting default values for core params

[Do Jun 10 10:34:55 2021] Using Buffer DMA mode

[Do Jun 10 10:34:55 2021] Periodic Transfer Interrupt Enhancement - disabled

[Do Jun 10 10:34:55 2021] Multiprocessor Interrupt Enhancement - disabled

[Do Jun 10 10:34:55 2021] OTG VER PARAM: 0, OTG VER FLAG: 0

[Do Jun 10 10:34:55 2021] Dedicated Tx FIFOs mode

[Do Jun 10 10:34:55 2021] WARN::dwc_otg_hcd_init:1074: FIQ DMA bounce buffers: virt = b7504000 dma = 0xf7504000 len=9024

[Do Jun 10 10:34:55 2021] FIQ FSM acceleration enabled for :

Non-periodic Split Transactions

Periodic Split Transactions

High-Speed Isochronous Endpoints

Interrupt/Control Split Transaction hack enabled

[Do Jun 10 10:34:55 2021] dwc_otg: Microframe scheduler enabled

[Do Jun 10 10:34:55 2021] WARN::hcd_init_fiq:457: FIQ on core 1

[Do Jun 10 10:34:55 2021] WARN::hcd_init_fiq:458: FIQ ASM at 807bae50 length 36

[Do Jun 10 10:34:55 2021] WARN::hcd_init_fiq:497: MPHI regs_base at bb810000

[Do Jun 10 10:34:55 2021] dwc_otg 3f980000.usb: DWC OTG Controller

[Do Jun 10 10:34:55 2021] dwc_otg 3f980000.usb: new USB bus registered, assigned bus number 1

[Do Jun 10 10:34:55 2021] dwc_otg 3f980000.usb: irq 89, io mem 0x00000000

[Do Jun 10 10:34:55 2021] Init: Port Power? op_state=1

[Do Jun 10 10:34:55 2021] Init: Power Port (0)

[Do Jun 10 10:34:55 2021] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.10

[Do Jun 10 10:34:55 2021] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1

[Do Jun 10 10:34:55 2021] usb usb1: Product: DWC OTG Controller

[Do Jun 10 10:34:55 2021] usb usb1: Manufacturer: Linux 5.10.11-v7+ dwc_otg_hcd

[Do Jun 10 10:34:55 2021] usb usb1: SerialNumber: 3f980000.usb

[Do Jun 10 10:34:55 2021] hub 1-0:1.0: USB hub found

[Do Jun 10 10:34:55 2021] hub 1-0:1.0: 1 port detected

[Do Jun 10 10:34:55 2021] dwc_otg: FIQ enabled

[Do Jun 10 10:34:55 2021] dwc_otg: NAK holdoff enabled

[Do Jun 10 10:34:55 2021] dwc_otg: FIQ split-transaction FSM enabled

[Do Jun 10 10:34:55 2021] Module dwc_common_port init

[Do Jun 10 10:34:55 2021] usbcore: registered new interface driver usb-storage

[Do Jun 10 10:34:55 2021] mousedev: PS/2 mouse device common for all mice

[Do Jun 10 10:34:55 2021] bcm2835-wdt bcm2835-wdt: Broadcom BCM2835 watchdog timer

[Do Jun 10 10:34:55 2021] sdhci: Secure Digital Host Controller Interface driver

[Do Jun 10 10:34:55 2021] sdhci: Copyright(c) Pierre Ossman

[Do Jun 10 10:34:55 2021] mmc-bcm2835 3f300000.mmcnr: could not get clk, deferring probe

[Do Jun 10 10:34:55 2021] sdhost-bcm2835 3f202000.mmc: could not get clk, deferring probe

[Do Jun 10 10:34:55 2021] sdhci-pltfm: SDHCI platform and OF driver helper

[Do Jun 10 10:34:55 2021] ledtrig-cpu: registered to indicate activity on CPUs

[Do Jun 10 10:34:55 2021] hid: raw HID events driver (C) Jiri Kosina

[Do Jun 10 10:34:55 2021] usbcore: registered new interface driver usbhid

[Do Jun 10 10:34:55 2021] usbhid: USB HID core driver

[Do Jun 10 10:34:55 2021] Initializing XFRM netlink socket

[Do Jun 10 10:34:55 2021] NET: Registered protocol family 17

[Do Jun 10 10:34:55 2021] Key type dns_resolver registered

[Do Jun 10 10:34:55 2021] Registering SWP/SWPB emulation handler

[Do Jun 10 10:34:55 2021] registered taskstats version 1

[Do Jun 10 10:34:55 2021] Loading compiled-in X.509 certificates

[Do Jun 10 10:34:55 2021] Key type ._fscrypt registered

[Do Jun 10 10:34:55 2021] Key type .fscrypt registered

[Do Jun 10 10:34:55 2021] Key type fscrypt-provisioning registered

[Do Jun 10 10:34:55 2021] uart-pl011 3f201000.serial: cts_event_workaround enabled

[Do Jun 10 10:34:55 2021] 3f201000.serial: ttyAMA0 at MMIO 0x3f201000 (irq = 114, base_baud = 0) is a PL011 rev2

[Do Jun 10 10:34:55 2021] bcm2835-power bcm2835-power: Broadcom BCM2835 power domains driver

[Do Jun 10 10:34:55 2021] mmc-bcm2835 3f300000.mmcnr: mmc_debug:0 mmc_debug2:0

[Do Jun 10 10:34:55 2021] mmc-bcm2835 3f300000.mmcnr: DMA channel allocated

[Do Jun 10 10:34:56 2021] sdhost: log_buf @ (ptrval) (f7507000)

[Do Jun 10 10:34:56 2021] mmc1: queuing unknown CIS tuple 0x80 (2 bytes)

[Do Jun 10 10:34:56 2021] mmc1: queuing unknown CIS tuple 0x80 (3 bytes)

[Do Jun 10 10:34:56 2021] mmc1: queuing unknown CIS tuple 0x80 (7 bytes)

[Do Jun 10 10:34:56 2021] mmc0: sdhost-bcm2835 loaded - DMA enabled (>1)

[Do Jun 10 10:34:56 2021] of_cfs_init

[Do Jun 10 10:34:56 2021] of_cfs_init: OK

[Do Jun 10 10:34:56 2021] Waiting for root device PARTUUID=bbcc361f-02...

[Do Jun 10 10:34:56 2021] mmc0: host does not support reading read-only switch, assuming write-enable

[Do Jun 10 10:34:56 2021] random: fast init done

[Do Jun 10 10:34:56 2021] mmc0: new high speed SDHC card at address 5048

[Do Jun 10 10:34:56 2021] mmcblk0: mmc0:5048 SD16G 14.4 GiB

[Do Jun 10 10:34:56 2021] mmcblk0: p1 p2

[Do Jun 10 10:34:56 2021] EXT4-fs (mmcblk0p2): INFO: recovery required on readonly filesystem

[Do Jun 10 10:34:56 2021] EXT4-fs (mmcblk0p2): write access will be enabled during recovery

[Do Jun 10 10:34:56 2021] Indeed it is in host mode hprt0 = 00021501

[Do Jun 10 10:34:56 2021] mmc1: new high speed SDIO card at address 0001

[Do Jun 10 10:34:56 2021] EXT4-fs (mmcblk0p2): orphan cleanup on readonly fs

[Do Jun 10 10:34:56 2021] EXT4-fs (mmcblk0p2): 6 orphan inodes deleted

[Do Jun 10 10:34:56 2021] EXT4-fs (mmcblk0p2): recovery complete

[Do Jun 10 10:34:56 2021] usb 1-1: new high-speed USB device number 2 using dwc_otg

[Do Jun 10 10:34:56 2021] Indeed it is in host mode hprt0 = 00001101

[Do Jun 10 10:34:56 2021] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)

[Do Jun 10 10:34:56 2021] VFS: Mounted root (ext4 filesystem) readonly on device 179:2.

[Do Jun 10 10:34:56 2021] devtmpfs: mounted

[Do Jun 10 10:34:56 2021] Freeing unused kernel memory: 1024K

[Do Jun 10 10:34:56 2021] Run /sbin/init as init process

[Do Jun 10 10:34:56 2021] with arguments:

[Do Jun 10 10:34:56 2021] /sbin/init

[Do Jun 10 10:34:56 2021] splash

[Do Jun 10 10:34:56 2021] with environment:

[Do Jun 10 10:34:56 2021] HOME=/

[Do Jun 10 10:34:56 2021] TERM=linux

[Do Jun 10 10:34:56 2021] usb 1-1: New USB device found, idVendor=0424, idProduct=9514, bcdDevice= 2.00

[Do Jun 10 10:34:56 2021] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0

[Do Jun 10 10:34:56 2021] hub 1-1:1.0: USB hub found

[Do Jun 10 10:34:56 2021] hub 1-1:1.0: 5 ports detected

[Do Jun 10 10:34:56 2021] usb 1-1.1: new high-speed USB device number 3 using dwc_otg

[Do Jun 10 10:34:57 2021] usb 1-1.1: New USB device found, idVendor=0424, idProduct=ec00, bcdDevice= 2.00

[Do Jun 10 10:34:57 2021] usb 1-1.1: New USB device strings: Mfr=0, Product=0, SerialNumber=0

[Do Jun 10 10:34:57 2021] smsc95xx v2.0.0

[Do Jun 10 10:34:57 2021] systemd[1]: System time before build time, advancing clock.

[Do Jun 10 10:34:57 2021] libphy: smsc95xx-mdiobus: probed

[Do Jun 10 10:34:57 2021] smsc95xx 1-1.1:1.0 eth0: register 'smsc95xx' at usb-3f980000.usb-1.1, smsc95xx USB 2.0 Ethernet, b8:27:eb:7f:8f:61

[Do Jun 10 10:34:57 2021] NET: Registered protocol family 10

[Do Jun 10 10:34:57 2021] Segment Routing with IPv6

[Do Jun 10 10:34:57 2021] 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)

[Do Jun 10 10:34:57 2021] systemd[1]: Detected architecture arm.

[Do Jun 10 10:34:57 2021] systemd[1]: Set hostname to <raspberrypi>.

[Do Jun 10 10:34:58 2021] random: systemd: uninitialized urandom read (16 bytes read)

[Do Jun 10 10:34:58 2021] systemd[1]: Created slice User and Session Slice.

[Do Jun 10 10:34:58 2021] random: systemd: uninitialized urandom read (16 bytes read)

[Do Jun 10 10:34:58 2021] systemd[1]: Listening on udev Control Socket.

[Do Jun 10 10:34:58 2021] systemd[1]: Created slice system-systemd\x2dfsck.slice.

[Do Jun 10 10:34:58 2021] systemd[1]: Listening on Syslog Socket.

[Do Jun 10 10:34:58 2021] systemd[1]: Listening on Journal Socket.

[Do Jun 10 10:34:58 2021] systemd[1]: Starting Restore / save the current clock...

[Do Jun 10 10:34:58 2021] systemd[1]: Mounting Kernel Debug File System...

[Do Jun 10 10:34:58 2021] i2c /dev entries driver

[Do Jun 10 10:34:59 2021] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)

[Do Jun 10 10:34:59 2021] systemd-journald[119]: Received request to flush runtime journal from PID 1

[Do Jun 10 10:34:59 2021] vc_sm_cma: module is from the staging directory, the quality is unknown, you have been warned.

[Do Jun 10 10:34:59 2021] bcm2835_vc_sm_cma_probe: Videocore shared memory driver

[Do Jun 10 10:34:59 2021] [vc_sm_connected_init]: start

[Do Jun 10 10:34:59 2021] [vc_sm_connected_init]: installed successfully

[Do Jun 10 10:34:59 2021] mc: Linux media interface: v0.10

[Do Jun 10 10:34:59 2021] videodev: Linux video capture interface: v2.00

[Do Jun 10 10:34:59 2021] bcm2835_mmal_vchiq: module is from the staging directory, the quality is unknown, you have been warned.

[Do Jun 10 10:34:59 2021] bcm2835_isp: module is from the staging directory, the quality is unknown, you have been warned.

[Do Jun 10 10:34:59 2021] bcm2835_v4l2: module is from the staging directory, the quality is unknown, you have been warned.

[Do Jun 10 10:34:59 2021] bcm2835-isp bcm2835-isp: Device node output[0] registered as /dev/video13

[Do Jun 10 10:34:59 2021] bcm2835-isp bcm2835-isp: Device node capture[0] registered as /dev/video14

[Do Jun 10 10:34:59 2021] bcm2835-isp bcm2835-isp: Device node capture[1] registered as /dev/video15

[Do Jun 10 10:34:59 2021] bcm2835-isp bcm2835-isp: Device node stats[2] registered as /dev/video16

[Do Jun 10 10:34:59 2021] bcm2835-isp bcm2835-isp: Register output node 0 with media controller

[Do Jun 10 10:34:59 2021] bcm2835-isp bcm2835-isp: Register capture node 1 with media controller

[Do Jun 10 10:34:59 2021] bcm2835-isp bcm2835-isp: Register capture node 2 with media controller

[Do Jun 10 10:34:59 2021] bcm2835-isp bcm2835-isp: Register capture node 3 with media controller

[Do Jun 10 10:35:00 2021] bcm2835-isp bcm2835-isp: Loaded V4L2 bcm2835-isp

[Do Jun 10 10:35:00 2021] bcm2835_codec: module is from the staging directory, the quality is unknown, you have been warned.

[Do Jun 10 10:35:00 2021] bcm2835-codec bcm2835-codec: Device registered as /dev/video10

[Do Jun 10 10:35:00 2021] bcm2835-codec bcm2835-codec: Loaded V4L2 decode

[Do Jun 10 10:35:00 2021] snd_bcm2835: module is from the staging directory, the quality is unknown, you have been warned.

[Do Jun 10 10:35:00 2021] bcm2835-codec bcm2835-codec: Device registered as /dev/video11

[Do Jun 10 10:35:00 2021] bcm2835-codec bcm2835-codec: Loaded V4L2 encode

[Do Jun 10 10:35:00 2021] bcm2835-codec bcm2835-codec: Device registered as /dev/video12

[Do Jun 10 10:35:00 2021] bcm2835-codec bcm2835-codec: Loaded V4L2 isp

[Do Jun 10 10:35:00 2021] bcm2835_audio bcm2835_audio: card created with 4 channels

[Do Jun 10 10:35:00 2021] cfg80211: Loading compiled-in X.509 certificates for regulatory database

[Do Jun 10 10:35:00 2021] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'

[Do Jun 10 10:35:00 2021] brcmfmac: F1 signature read @0x18000000=0x1541a9a6

[Do Jun 10 10:35:00 2021] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43430-sdio for chip BCM43430/1

[Do Jun 10 10:35:00 2021] usbcore: registered new interface driver brcmfmac

[Do Jun 10 10:35:00 2021] brcmfmac mmc1:0001:1: Direct firmware load for brcm/brcmfmac43430-sdio.raspberrypi,3-model-b.txt failed with error -2

[Do Jun 10 10:35:00 2021] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43430-sdio for chip BCM43430/1

[Do Jun 10 10:35:00 2021] brcmfmac: brcmf_c_process_clm_blob: no clm_blob available (err=-2), device may have limited channels available

[Do Jun 10 10:35:00 2021] brcmfmac: brcmf_c_preinit_dcmds: Firmware: BCM43430/1 wl0: Oct 22 2019 01:59:28 version 7.45.98.94 (r723000 CY) FWID 01-3b33decd

[Do Jun 10 10:35:02 2021] lo ate my IP address

[Do Jun 10 10:35:03 2021] random: crng init done

[Do Jun 10 10:35:03 2021] random: 7 urandom warning(s) missed due to ratelimiting

[Do Jun 10 10:35:03 2021] uart-pl011 3f201000.serial: no DMA platform data

[Do Jun 10 10:35:03 2021] 8021q: 802.1Q VLAN Support v1.8

[Do Jun 10 10:35:04 2021] Adding 102396k swap on /var/swap. Priority:-2 extents:1 across:102396k SSFS

[Do Jun 10 10:35:04 2021] brcmfmac: brcmf_cfg80211_set_power_mgmt: power save enabled

[Do Jun 10 10:35:04 2021] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready

[Do Jun 10 10:35:05 2021] SMSC LAN8700 usb-001:003:01: attached PHY driver [SMSC LAN8700] (mii_bus:phy_addr=usb-001:003:01, irq=POLL)

[Do Jun 10 10:35:05 2021] smsc95xx 1-1.1:1.0 eth0: hardware isn't capable of remote wakeup

[Do Jun 10 10:35:05 2021] smsc95xx 1-1.1:1.0 eth0: Link is Down

[Do Jun 10 10:35:07 2021] smsc95xx 1-1.1:1.0 eth0: Link is Up - 100Mbps/Full - flow control off

[Do Jun 10 10:35:07 2021] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready

[Do Jun 10 10:35:07 2021] Bluetooth: Core ver 2.22

[Do Jun 10 10:35:07 2021] NET: Registered protocol family 31

[Do Jun 10 10:35:07 2021] Bluetooth: HCI device and connection manager initialized

[Do Jun 10 10:35:07 2021] Bluetooth: HCI socket layer initialized

[Do Jun 10 10:35:07 2021] Bluetooth: L2CAP socket layer initialized

[Do Jun 10 10:35:07 2021] Bluetooth: SCO socket layer initialized

[Do Jun 10 10:35:07 2021] Bluetooth: HCI UART driver ver 2.3

[Do Jun 10 10:35:07 2021] Bluetooth: HCI UART protocol H4 registered

[Do Jun 10 10:35:07 2021] Bluetooth: HCI UART protocol Three-wire (H5) registered

[Do Jun 10 10:35:07 2021] Bluetooth: HCI UART protocol Broadcom registered

[Do Jun 10 10:35:08 2021] Bluetooth: BNEP (Ethernet Emulation) ver 1.3

[Do Jun 10 10:35:08 2021] Bluetooth: BNEP filters: protocol multicast

[Do Jun 10 10:35:08 2021] Bluetooth: BNEP socket layer initialized

[Do Jun 10 10:35:09 2021] ieee80211 phy0: brcmf_cfg80211_stop_ap: setting AP mode failed -52

[Do Jun 10 10:35:11 2021] fuse: init (API version 7.32)

[Do Jun 10 10:35:12 2021] lo ate my IP address

[Do Jun 10 10:35:13 2021] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready

[Do Jun 10 10:35:13 2021] Bluetooth: RFCOMM TTY layer initialized

[Do Jun 10 10:35:13 2021] Bluetooth: RFCOMM socket layer initialized

[Do Jun 10 10:35:13 2021] Bluetooth: RFCOMM ver 1.11

[Do Jun 10 10:35:13 2021] lo ate my IP address

[Do Jun 10 10:35:14 2021] Under-voltage detected! (0x00050005)

[Do Jun 10 10:35:15 2021] lo ate my IP address

[Do Jun 10 10:35:18 2021] Voltage normalised (0x00000000)

[Do Jun 10 10:35:19 2021] lo ate my IP address

free -m

Display Spoiler

rpi444 · Jun 10th 2021

Quote from willi8

Derzeit wird auf meinem Handy angezeigt, Verbunden, kein Internet.

Ein Handyneustart hat nichts gebracht.

Code

[Do Jun 10 10:35:13 2021] lo ate my IP address
[Do Jun 10 10:35:14 2021] Under-voltage detected! (0x00050005)
[Do Jun 10 10:35:15 2021] lo ate my IP address
[Do Jun 10 10:35:18 2021] Voltage normalised (0x00000000)
[Do Jun 10 10:35:19 2021] lo ate my IP address

Welches Netzteil benutzt Du und was ist Alles mit deinem PI3 verbunden?

Wenn Du Bluetooth nicht brauchst, dann deaktivieren bzw. deinen PI3 so konfigurieren, dass swap nicht benutzt werden muss.

EDIT:

Ergänze die Datei /etc/sysctl.conf" mit der Zeile:

Code

vm.swappiness = 1

und führe danach:

Code

sudo sysctl -p
sysctl vm.swappiness

aus. Wenn c&p nicht funktioniert, dann manuell eingeben.

willi8 · Jun 10th 2021

Mit dem Pi ist sonst nichts verbunden.

Bluetooth werde ich deaktivieren und ich werde ein originales Raspberry Pi Netzteil mit 5.1V und 3.0 A anschließen.

Derzeit ist der Pi mit einem 5.0 V und 2.0 A Netzteil verbunden.

Ich werde das Ergebnis dann berichten.

Danke.

hyle · Jun 10th 2021

Quote from willi8

Derzeit ist der Pi mit einem 5.0 V und 2.0 A Netzteil verbunden.

Netzteil oder Telefon-Ladegerät? Hast Du einen Link dazu?

willi8 · Jun 11th 2021

Es handelt sich um ein Handyladegerät.

Wie gesagt, ich berichte ob sich das Problem mit dem Raspberry Pi Netzteil erledigt.

willi8 · Jun 11th 2021

Leider lag es nicht am Netzteil, ich konnte mich wieder nicht verbinden.

Jemand noch eine Idee?

willi8 · Jun 11th 2021

Vielleicht noch zur Info, ich habe "Debian Buster with Raspberry Pi Desktop installiert".

Quote from det_lev_da

*edit*
Vielleicht muss der Energiesparmodus ausgeschaltet werden.
Hab hier im Forum was davon gelesen das es danach ging.
Vielleicht würde es auch schon reichen alle 30 Sekunden zu pingen, damit er nie eintritt??? Um eben schnell zu testen ob es daran liegt am Energiesparmodus

Ich würde das deaktivieren des Energiesparmodusses gerne mal probieren.

Was muss ich da genau machen?

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