FHEM sporadisch nach einiger Zeit nicht mehr erreichbar

[Wernieman]

also ... laut Log sieht man nichts .. was sagt "dmesg" zu der zeit?

Und was sagt "netstat -lntp | grep perl"

[Hauswart]

also ... laut Log sieht man nichts .. was sagt "dmesg" zu der zeit?

Und was sagt "netstat -lntp | grep perl"

Code Auswählen Erweitern

pi@raspberrypi ~ $ sudo service fhem status
fhem is not running
pi@raspberrypi ~ $ netstat -lntp | grep perl
(No info could be read for "-p": geteuid()=1000 but you should be root.)
pi@raspberrypi ~ $ sudo netstat -lntp | grep perl
pi@raspberrypi ~ $


dmesg

Code Auswählen Erweitern

dmesg
[    0.000000] Booting Linux on physical CPU 0x0
[    0.000000] Initializing cgroup subsys cpu
[    0.000000] Initializing cgroup subsys cpuacct
[    0.000000] Linux version 3.18.11+ (dc4@dc4-XPS13-9333) (gcc version 4.8.3 20                                                                                                                     140303 (prerelease) (crosstool-NG linaro-1.13.1+bzr2650 - Linaro GCC 2014.03) )                                                                                                                      #781 PREEMPT Tue Apr 21 18:02:18 BST 2015
[    0.000000] CPU: ARMv6-compatible processor [410fb767] revision 7 (ARMv7), cr                                                                                                                     =00c5387d
[    0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT nonaliasing instruc                                                                                                                     tion cache
[    0.000000] Machine model: Raspberry Pi Model B
[    0.000000] cma: Reserved 8 MiB at 0x1b800000
[    0.000000] Memory policy: Data cache writeback
[    0.000000] On node 0 totalpages: 114688
[    0.000000] free_area_init_node: node 0, pgdat c083d364, node_mem_map db47400                                                                                                                     0
[    0.000000]   Normal zone: 896 pages used for memmap
[    0.000000]   Normal zone: 0 pages reserved
[    0.000000]   Normal zone: 114688 pages, LIFO batch:31
[    0.000000] pcpu-alloc: s0 r0 d32768 u32768 alloc=1*32768
[    0.000000] pcpu-alloc: [0] 0
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pag                                                                                                                     es: 113792
[    0.000000] Kernel command line: dma.dmachans=0x7f35 bcm2708_fb.fbwidth=656 b                                                                                                                     cm2708_fb.fbheight=416 bcm2708.boardrev=0xd bcm2708.serial=0xa250a05b smsc95xx.m                                                                                                                     acaddr=B8:27:EB:50:A0:5B bcm2708_fb.fbswap=1 sdhci-bcm2708.emmc_clock_freq=25000                                                                                                                     0000 vc_mem.mem_base=0x1ec00000 vc_mem.mem_size=0x20000000  dwc_otg.lpm_enable=0                                                                                                                      console=ttyAMA0,115200 console=tty1 root=/dev/mmcblk0p2 rootfstype=ext4 elevato                                                                                                                     r=deadline rootwait
[    0.000000] PID hash table entries: 2048 (order: 1, 8192 bytes)
[    0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
[    0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
[    0.000000] Memory: 437276K/458752K available (5881K kernel code, 348K rwdata                                                                                                                     , 1868K rodata, 336K init, 733K bss, 21476K reserved)
[    0.000000] Virtual kernel memory layout:
[    0.000000]     vector  : 0xffff0000 - 0xffff1000   (   4 kB)
[    0.000000]     fixmap  : 0xffc00000 - 0xffe00000   (2048 kB)
[    0.000000]     vmalloc : 0xdc800000 - 0xff000000   ( 552 MB)
[    0.000000]     lowmem  : 0xc0000000 - 0xdc000000   ( 448 MB)
[    0.000000]     modules : 0xbf000000 - 0xc0000000   (  16 MB)
[    0.000000]       .text : 0xc0008000 - 0xc07997a0   (7750 kB)
[    0.000000]       .init : 0xc079a000 - 0xc07ee000   ( 336 kB)
[    0.000000]       .data : 0xc07ee000 - 0xc084513c   ( 349 kB)
[    0.000000]        .bss : 0xc084513c - 0xc08fc8a8   ( 734 kB)
[    0.000000] SLUB: HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[    0.000000] Preemptible hierarchical RCU implementation.
[    0.000000] NR_IRQS:522
[    0.000025] sched_clock: 32 bits at 1000kHz, resolution 1000ns, wraps every 2                                                                                                                     147483648000ns
[    0.000074] Switching to timer-based delay loop, resolution 1000ns
[    0.000357] Console: colour dummy device 80x30
[    0.001421] console [tty1] enabled
[    0.001467] Calibrating delay loop (skipped), value calculated using timer fr                                                                                                                     equency.. 2.00 BogoMIPS (lpj=10000)
[    0.001540] pid_max: default: 32768 minimum: 301
[    0.001916] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.001983] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.002992] Initializing cgroup subsys memory
[    0.003084] Initializing cgroup subsys devices
[    0.003143] Initializing cgroup subsys freezer
[    0.003197] Initializing cgroup subsys net_cls
[    0.003247] Initializing cgroup subsys blkio
[    0.003366] CPU: Testing write buffer coherency: ok
[    0.003477] ftrace: allocating 19232 entries in 57 pages
[    0.108300] Setting up static identity map for 0x553398 - 0x5533d0
[    0.111151] devtmpfs: initialized
[    0.128651] VFP support v0.3: implementor 41 architecture 1 part 20 variant b                                                                                                                      rev 5
[    0.131692] pinctrl core: initialized pinctrl subsystem
[    0.134417] NET: Registered protocol family 16
[    0.139906] DMA: preallocated 4096 KiB pool for atomic coherent allocations
[    0.141346] bcm2708.uart_clock = 3000000
[    0.144413] No ATAGs?
[    0.144479] hw-breakpoint: found 6 breakpoint and 1 watchpoint registers.
[    0.144541] hw-breakpoint: maximum watchpoint size is 4 bytes.
[    0.144604] mailbox: Broadcom VideoCore Mailbox driver
[    0.144769] bcm2708_vcio: mailbox at f200b880
[    0.145226] bcm_power: Broadcom power driver
[    0.145283] bcm_power_open() -> 0
[    0.145315] bcm_power_request(0, 8)
[    0.646023] bcm_mailbox_read -> 00000080, 0
[    0.646067] bcm_power_request -> 0
[    0.646270] Serial: AMBA PL011 UART driver
[    0.646518] dev:f1: ttyAMA0 at MMIO 0x20201000 (irq = 83, base_baud = 0) is a                                                                                                                      PL011 rev3
[    1.028025] console [ttyAMA0] enabled
[    1.091287] SCSI subsystem initialized
[    1.095435] usbcore: registered new interface driver usbfs
[    1.101224] usbcore: registered new interface driver hub
[    1.106748] usbcore: registered new device driver usb
[    1.113889] Switched to clocksource stc
[    1.146148] FS-Cache: Loaded
[    1.149453] CacheFiles: Loaded
[    1.168818] NET: Registered protocol family 2
[    1.174797] TCP established hash table entries: 4096 (order: 2, 16384 bytes)
[    1.181977] TCP bind hash table entries: 4096 (order: 2, 16384 bytes)
[    1.188756] TCP: Hash tables configured (established 4096 bind 4096)
[    1.195277] TCP: reno registered
[    1.198546] UDP hash table entries: 256 (order: 0, 4096 bytes)
[    1.204473] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
[    1.211139] NET: Registered protocol family 1
[    1.216227] RPC: Registered named UNIX socket transport module.
[    1.222196] RPC: Registered udp transport module.
[    1.227035] RPC: Registered tcp transport module.
[    1.231766] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    1.239397] hw perfevents: enabled with armv6_1176 PMU driver, 3 counters ava                                                                                                                     ilable
[    1.247543] bcm2708_dma: DMA manager at f2007000
[    1.252390] vc-mem: phys_addr:0x00000000 mem_base=0x1ec00000 mem_size:0x20000                                                                                                                     000(512 MiB)
[    1.262140] futex hash table entries: 256 (order: -1, 3072 bytes)
[    1.268630] audit: initializing netlink subsys (disabled)
[    1.274218] audit: type=2000 audit(1.040:1): initialized
[    1.294925] VFS: Disk quotas dquot_6.5.2
[    1.299269] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[    1.308739] FS-Cache: Netfs 'nfs' registered for caching
[    1.315904] NFS: Registering the id_resolver key type
[    1.321095] Key type id_resolver registered
[    1.325441] Key type id_legacy registered
[    1.330849] msgmni has been set to 870
[    1.337251] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 2                                                                                                                     52)
[    1.345272] io scheduler noop registered
[    1.349257] io scheduler deadline registered (default)
[    1.355026] io scheduler cfq registered
[    1.361422] BCM2708FB: allocated DMA memory 5bc00000
[    1.366729] BCM2708FB: allocated DMA channel 0 @ f2007000
[    1.377236] Console: switching to colour frame buffer device 82x26
[    1.389064] bcm2708-dmaengine bcm2708-dmaengine: Load BCM2835 DMA engine driv                                                                                                                     er
[    1.398738] uart-pl011 dev:f1: no DMA platform data
[    1.406211] vc-cma: Videocore CMA driver
[    1.411823] vc-cma: vc_cma_base      = 0x00000000
[    1.418251] vc-cma: vc_cma_size      = 0x00000000 (0 MiB)
[    1.425344] vc-cma: vc_cma_initial   = 0x00000000 (0 MiB)
[    1.445514] brd: module loaded
[    1.457128] loop: module loaded
[    1.462304] vchiq: vchiq_init_state: slot_zero = 0xdb800000, is_master = 0
[    1.471756] Loading iSCSI transport class v2.0-870.
[    1.479994] usbcore: registered new interface driver smsc95xx
[    1.487662] dwc_otg: version 3.00a 10-AUG-2012 (platform bus)
[    1.695329] Core Release: 2.80a
[    1.700056] Setting default values for core params
[    1.706470] Finished setting default values for core params
[    1.913894] Using Buffer DMA mode
[    1.918758] Periodic Transfer Interrupt Enhancement - disabled
[    1.926191] Multiprocessor Interrupt Enhancement - disabled
[    1.933330] OTG VER PARAM: 0, OTG VER FLAG: 0
[    1.939310] Dedicated Tx FIFOs mode
[    1.944791] WARN::dwc_otg_hcd_init:1047: FIQ DMA bounce buffers: virt = 0xdbc                                                                                                                     14000 dma = 0x5bc14000 len=9024
[    1.957843] FIQ FSM acceleration enabled for :
[    1.957843] Non-periodic Split Transactions
[    1.957843] Periodic Split Transactions
[    1.957843] High-Speed Isochronous Endpoints
[    1.980845] dwc_otg: Microframe scheduler enabled
[    1.980959] WARN::hcd_init_fiq:412: FIQ on core 0 at 0xc03fad3c
[    1.988556] WARN::hcd_init_fiq:413: FIQ ASM at 0xc03fb014 length 36
[    1.996488] WARN::hcd_init_fiq:438: MPHI regs_base at 0xdc806000
[    2.004190] dwc_otg bcm2708_usb: DWC OTG Controller
[    2.010739] dwc_otg bcm2708_usb: new USB bus registered, assigned bus number                                                                                                                      1
[    2.019703] dwc_otg bcm2708_usb: irq 32, io mem 0x00000000
[    2.026889] Init: Port Power? op_state=1
[    2.032388] Init: Power Port (0)
[    2.037608] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[    2.046109] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=                                                                                                                     1
[    2.055005] usb usb1: Product: DWC OTG Controller
[    2.061300] usb usb1: Manufacturer: Linux 3.18.11+ dwc_otg_hcd
[    2.068749] usb usb1: SerialNumber: bcm2708_usb
[    2.075931] hub 1-0:1.0: USB hub found
[    2.081392] hub 1-0:1.0: 1 port detected
[    2.087589] dwc_otg: FIQ enabled
[    2.087614] dwc_otg: NAK holdoff enabled
[    2.087627] dwc_otg: FIQ split-transaction FSM enabled
[    2.087697] Module dwc_common_port init
[    2.088292] usbcore: registered new interface driver usb-storage
[    2.096517] mousedev: PS/2 mouse device common for all mice
[    2.104640] bcm2835-cpufreq: min=700000 max=700000
[    2.111391] sdhci: Secure Digital Host Controller Interface driver
[    2.119312] sdhci: Copyright(c) Pierre Ossman
[    2.125641] DMA channels allocated for the MMC driver
[    2.163968] Load BCM2835 MMC driver
[    2.171060] sdhci-pltfm: SDHCI platform and OF driver helper
[    2.186939] ledtrig-cpu: registered to indicate activity on CPUs
[    2.195007] hidraw: raw HID events driver (C) Jiri Kosina
[    2.204684] usbcore: registered new interface driver usbhid
[    2.214080] usbhid: USB HID core driver
[    2.222112] TCP: cubic registered
[    2.228343] Initializing XFRM netlink socket
[    2.236504] NET: Registered protocol family 17
[    2.242846] Key type dns_resolver registered
[    2.250550] registered taskstats version 1
[    2.256655] vc-sm: Videocore shared memory driver
[    2.262907] [vc_sm_connected_init]: start
[    2.269857] [vc_sm_connected_init]: end - returning 0
[    2.278437] Waiting for root device /dev/mmcblk0p2...
[    2.285570] Indeed it is in host mode hprt0 = 00021501
[    2.299008] mmc0: host does not support reading read-only switch, assuming wr                                                                                                                     ite-enable
[    2.326068] mmc0: new high speed SDHC card at address b368
[    2.344007] mmcblk0: mmc0:b368 SDC   7.34 GiB
[    2.355418]  mmcblk0: p1 p2
[    2.420995] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. O                                                                                                                     pts: (null)
[    2.432657] VFS: Mounted root (ext4 filesystem) readonly on device 179:2.
[    2.442946] devtmpfs: mounted
[    2.448858] Freeing unused kernel memory: 336K (c079a000 - c07ee000)
[    2.494130] usb 1-1: new high-speed USB device number 2 using dwc_otg
[    2.503328] Indeed it is in host mode hprt0 = 00001101
[    2.714525] usb 1-1: New USB device found, idVendor=0424, idProduct=9512
[    2.723199] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[    2.733868] hub 1-1:1.0: USB hub found
[    2.739907] hub 1-1:1.0: 3 ports detected
[    3.024254] usb 1-1.1: new high-speed USB device number 3 using dwc_otg
[    3.134597] usb 1-1.1: New USB device found, idVendor=0424, idProduct=ec00
[    3.143569] usb 1-1.1: New USB device strings: Mfr=0, Product=0, SerialNumber                                                                                                                     =0
[    3.166612] smsc95xx v1.0.4
[    3.232999] smsc95xx 1-1.1:1.0 eth0: register 'smsc95xx' at usb-bcm2708_usb-1                                                                                                                     .1, smsc95xx USB 2.0 Ethernet, b8:27:eb:50:a0:5b
[    3.344351] usb 1-1.2: new full-speed USB device number 4 using dwc_otg
[    3.480359] usb 1-1.2: New USB device found, idVendor=1b1f, idProduct=c00f
[    3.491176] usb 1-1.2: New USB device strings: Mfr=4, Product=14, SerialNumbe                                                                                                                     r=36
[    3.504175] usb 1-1.2: Product: HM-CFG-USB
[    3.512778] usb 1-1.2: Manufacturer: eQ-3
[    3.519436] usb 1-1.2: SerialNumber: LEQ0659695
[    3.539906] hid-generic 0003:1B1F:C00F.0001: hiddev0,hidraw0: USB HID v1.10 D                                                                                                                     evice [eQ-3 HM-CFG-USB] on usb-bcm2708_usb-1.2/input0
[    3.634315] usb 1-1.3: new high-speed USB device number 5 using dwc_otg
[    3.756009] usb 1-1.3: New USB device found, idVendor=05e3, idProduct=0606
[    3.774119] usb 1-1.3: New USB device strings: Mfr=0, Product=1, SerialNumber                                                                                                                     =0
[    3.783475] usb 1-1.3: Product: USB2.0 Hub
[    3.805434] hub 1-1.3:1.0: USB hub found
[    3.820005] hub 1-1.3:1.0: 4 ports detected
[    4.104461] usb 1-1.3.2: new full-speed USB device number 6 using dwc_otg
[    4.227705] usb 1-1.3.2: New USB device found, idVendor=1a86, idProduct=7523
[    4.238136] usb 1-1.3.2: New USB device strings: Mfr=0, Product=2, SerialNumb                                                                                                                     er=0
[    4.254097] usb 1-1.3.2: Product: USB2.0-Serial
[    4.362392] udevd[159]: starting version 175
[    5.472622] Driver for 1-wire Dallas network protocol.
[    5.646217] w1-gpio onewire@0: gpio pin 4, external pullup pin 5, parasitic p                                                                                                                     ower 0
[    5.805358] w1_add_master_device: set_pullup requires write_byte or touch_bit                                                                                                                     , disabling
[    6.104442] usbcore: registered new interface driver usbserial
[    6.112552] usbcore: registered new interface driver usbserial_generic
[    6.424456] usbserial: USB Serial support registered for generic
[    6.674450] usbcore: registered new interface driver ch341
[    6.682134] usbserial: USB Serial support registered for ch341-uart
[    7.124215] ch341 1-1.3.2:1.0: ch341-uart converter detected
[    7.340701] usb 1-1.3.2: ch341-uart converter now attached to ttyUSB0
[   10.788939] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)
[   11.254864] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)
[   11.784033] random: nonblocking pool is initialized
[   12.263356] bcm2708 watchdog, heartbeat=10 sec (nowayout=0)
[   21.834804] smsc95xx 1-1.1:1.0 eth0: hardware isn't capable of remote wakeup
[   23.359011] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC5E                                                                                                                     1
[   32.363822] Adding 102396k swap on /var/swap.  Priority:-1 extents:2 across:2                                                                                                                     134012k SSFS
[   37.660391] watchdog stopped
[  362.969509] w1_slave_driver 10-000802cf17ca: Read failed CRC check
[  552.151544] w1_slave_driver 10-000802cf17ca: Read failed CRC check
[ 1048.442027] w1_slave_driver 10-000802cf17ca: Read failed CRC check
[ 1424.930030] w1_slave_driver 10-000802cf17ca: Read failed CRC check
[ 1493.156166] w1_slave_driver 10-000802cf17ca: Read failed CRC check
[ 1683.075186] w1_slave_driver 10-000802cf17ca: Read failed CRC check
[ 1873.009116] w1_slave_driver 10-000802cf17ca: Read failed CRC check
[ 1941.240395] w1_slave_driver 10-000802cf17ca: Read failed CRC check
[ 2068.693125] w1_slave_driver 10-000802cf17ca: Read failed CRC check
[ 2259.457113] w1_slave_driver 10-000802cf17ca: Read failed CRC check
[ 2750.447380] w1_slave_driver 10-000802cf17ca: Read failed CRC check
[ 3342.984898] w1_master_driver w1_bus_master1: w1_search: max_slave_count 64 re                                                                                                                     ached, will continue next search.
[ 4135.226250] w1_slave_driver 10-000802cf17ca: Read failed CRC check
[ 4640.450388] w1_slave_driver 10-000802cf17ca: Read failed CRC check
[ 4957.057175] w1_slave_driver 10-000802cf17ca: Read failed CRC check
[ 5146.237667] w1_slave_driver 10-000802cf17ca: Read failed CRC check
[ 5525.045701] w1_slave_driver 10-000802cef686: Read failed CRC check
[ 5592.487102] w1_slave_driver 10-000802cef686: Read failed CRC check
[ 5777.000926] w1_slave_driver 10-000802cf17ca: Read failed CRC check
[ 6407.114190] w1_slave_driver 10-000802cf17ca: Read failed CRC check
[ 6595.508391] w1_slave_driver 10-000802cf17ca: Read failed CRC check
[ 6785.632324] w1_slave_driver 10-000802cf17ca: Read failed CRC check
[ 7224.681468] w1_slave_driver 10-000802cf17ca: Read failed CRC check
[ 8108.400180] w1_slave_driver 10-000802cf17ca: Read failed CRC check
[ 8231.927909] Unable to handle kernel NULL pointer dereference at virtual addre                                                                                                                     ss 00000004
[ 8231.939885] pgd = da1e4000
[ 8231.944561] [00000004] *pgd=1a18e831, *pte=00000000, *ppte=00000000
[ 8231.954938] Internal error: Oops: 817 [#1] PREEMPT ARM
[ 8231.961709] Modules linked in: bcm2708_wdog snd_bcm2835 snd_pcm snd_seq snd_s                                                                                                                     eq_device snd_timer snd ch341 usbserial w1_therm w1_gpio wire cn uio_pdrv_genirq                                                                                                                      uio
[ 8231.979864] CPU: 0 PID: 2058 Comm: perl Not tainted 3.18.11+ #781
[ 8231.987723] task: da109b00 ti: da00c000 task.ti: da00c000
[ 8231.994898] PC is at w1_slave_show+0x2d8/0x398 [w1_therm]
[ 8232.002072] LR is at vsnprintf+0x27c/0x3e0
[ 8232.007919] pc : [<bf02736c>]    lr : [<c02fc18c>]    psr: 20000013
[ 8232.007919] sp : da00de08  ip : bf0275c0  fp : da00de54
[ 8232.023000] r10: 000000db  r9 : da00de27  r8 : da00de27
[ 8232.030044] r7 : db3f1c50  r6 : db37b000  r5 : 00000fe5  r4 : 00000000
[ 8232.038432] r3 : 00000000  r2 : 1005ffff  r1 : 464b0027  r0 : 0000000d
[ 8232.046770] Flags: nzCv  IRQs on  FIQs on  Mode SVC_32  ISA ARM  Segment user
[ 8232.055714] Control: 00c5387d  Table: 1a1e4008  DAC: 00000015
[ 8232.063247] Process perl (pid: 2058, stack limit = 0xda00c1b0)
[ 8232.070871] Stack: (0xda00de08 to 0xda00e000)
[ 8232.077073] de00:                   bf0275d8 da00c008 00000001 db320a94 db37b                                                                                                                     034 27000000
[ 8232.088842] de20: ff464b00 db1005ff db004340 da233600 bf027704 db3acc00 00001                                                                                                                     000 db37b000
[ 8232.100762] de40: c05a0ae4 00000001 da00de6c da00de58 c0364494 bf0270a0 da233                                                                                                                     600 db3f1c58
[ 8232.112784] de60: da00de94 da00de70 c01ab358 c0364474 da233600 00000001 da00d                                                                                                                     eb8 00000000
[ 8232.124840] de80: 00002000 db2cd6e0 da00dea4 da00de98 c01a9c88 c01ab2c8 da00d                                                                                                                     ef4 da00dea8
[ 8232.136997] dea0: c015cd10 c01a9c60 0000000f da233630 01a9cf08 da00df78 00000                                                                                                                     000 00000000
[ 8232.149315] dec0: 00000000 00000000 00000000 db3acc00 01a9cf08 da00c000 da00d                                                                                                                     f78 00002000
[ 8232.161796] dee0: 01a9cf08 00002000 da00df3c da00def8 c01aa670 c015cb64 55409                                                                                                                     45d c0138688
[ 8232.174452] df00: 5540945d 04407621 00001a05 da00df78 da00df3c db2cd6e0 01a9c                                                                                                                     f08 da00c000
[ 8232.187198] df20: da00df78 00002000 01a9cf08 00000000 da00df74 da00df40 c0138                                                                                                                     6b4 c01aa558
[ 8232.200055] df40: da00df7c da00df50 c0148f34 00000000 00000000 db2cd6e0 db2cd                                                                                                                     6e0 00002000
[ 8232.212988] df60: 01a9cf08 00000000 da00dfa4 da00df78 c0138dc8 c0138628 00000                                                                                                                     000 00000000
[ 8232.225944] df80: 00000000 000a9008 00002000 00000003 c000eaa8 da00c000 00000                                                                                                                     000 da00dfa8
[ 8232.238895] dfa0: c000e800 c0138d88 00000000 000a9008 00000017 01a9cf08 00002                                                                                                                     000 00000400
[ 8232.251843] dfc0: 00000000 000a9008 00002000 00000003 00000017 befa199c 01aef                                                                                                                     348 00000000
[ 8232.264789] dfe0: 01a9cf08 befa18f8 b6eba668 b6d1981c 60000010 00000017 00000                                                                                                                     000 00000000
[ 8232.277788] [<bf02736c>] (w1_slave_show [w1_therm]) from [<c0364494>] (dev_at                                                                                                                     tr_show+0x2c/0x58)
[ 8232.291308] [<c0364494>] (dev_attr_show) from [<c01ab358>] (sysfs_kf_seq_show                                                                                                                     +0x9c/0x104)
[ 8232.304271] [<c01ab358>] (sysfs_kf_seq_show) from [<c01a9c88>] (kernfs_seq_sh                                                                                                                     ow+0x34/0x38)
[ 8232.317310] [<c01a9c88>] (kernfs_seq_show) from [<c015cd10>] (seq_read+0x1b8/                                                                                                                     0x488)
[ 8232.329717] [<c015cd10>] (seq_read) from [<c01aa670>] (kernfs_fop_read+0x124/                                                                                                                     0x16c)
[ 8232.342116] [<c01aa670>] (kernfs_fop_read) from [<c01386b4>] (vfs_read+0x98/0                                                                                                                     x188)
[ 8232.354416] [<c01386b4>] (vfs_read) from [<c0138dc8>] (SyS_read+0x4c/0xa0)
[ 8232.363728] [<c0138dc8>] (SyS_read) from [<c000e800>] (ret_fast_syscall+0x0/0                                                                                                                     x48)
[ 8232.375816] Code: eb4b5402 e5173004 e51b2031 e51b1035 (e5832004)
[ 8232.405177] ---[ end trace 8b335c80bb6839f4 ]---


im FHEM Log steht nichts.

Messages:

Code Auswählen Erweitern

Apr 29 10:21:47 raspberrypi kernel: [ 8232.405177] ---[ end trace 8b335c80bb6839f4 ]---
Apr 30 06:25:10 raspberrypi rsyslogd: [origin software="rsyslogd" swVersion="5.8.11" x-pid="1996" x-info="http://www.rsyslog.com"] rsyslogd was HUPed


[gero]

Kernelversionen > v3.18.3 funktionieren nicht mehr ohne weiteres mit den installierten Modulen.
Dies verursacht genau den Kerneldump, wie du ihn in der dmesg-Ausgabe siehst.

Eine Lösung findest du sogar im fhem Wiki:

http://www.fhemwiki.de/wiki/Raspberry_Pi_und_1-Wire#1-wire_am_GPIO4-Port_funktioniert_nicht_mehr_nach_Systemupdate

Gruß,
Gero

[Hauswart]

Kernelversionen > v3.18.3 funktionieren nicht mehr ohne weiteres mit den installierten Modulen.
Dies verursacht genau den Kerneldump, wie du ihn in der dmesg-Ausgabe siehst.

Eine Lösung findest du sogar im fhem Wiki:

http://www.fhemwiki.de/wiki/Raspberry_Pi_und_1-Wire#1-wire_am_GPIO4-Port_funktioniert_nicht_mehr_nach_Systemupdate

Gruß,
Gero

Die 1-Wire Sensoren funktionieren eigentlich aber auch. Die Anpassung hatte ich auch schon vorgenommen gehabt, die Einträge wundern mich doch auch ein wenig.

/boot/config.txt

Code Auswählen Erweitern

# activating 1-wire with pullup
dtoverlay=w1-gpio-pullup
core_freq=250
sdram_freq=400
over_voltage=0


Aber ich denke dies wird nicht das hauptsächliche Problem sein?

Gruss

[Hauswart]

Ich habe herausgefunden, dass Pilight der Übeltäter sein müsste. Es tritt immer noch sporadisch auf, allerdings nur wenn Pilight aktiv ist...