Eclipse Mosquitto na RPi4B

[Goral64]

Niestety, wygląda na to, że zawiesza mi malinę co jakiś czas... Chodzi na niej także Supla, więc strasznie uciążliwe dla automatyki to wieszanie Miał ktoś podobny problem i może sobie z nim poradził?

[pzygmunt]

Ostatnio znalazłem w mosquitto bug-a, który powoduje, że ten serwer łatwo można "zmusić" aby zjadał 100% CPU. Może to ten problem.
https://github.com/eclipse/mosquitto/pull/2053

Jeszcze znalazłem w nim wyciek pamięci ale to inna historia.
https://github.com/eclipse/mosquitto/pull/2064


Spróbuj skompilować sobie wersję z branch-a "fixes".

[Goral64]

Dzięki, jednak to nie to.
U mnie objawia się to tym, że nie można wykonać żadnego polecenia z konsoli (chyba poza cd) bo wywala błąd np.

Code: Select all

-bash: /usr/bin/ls: input/output error

I tak z większością poleceń, które mają zwrócić jakiś wynik.
Malinka ma SSD jako główny nośnik i bootuje z niego, nie ma karty SD.

[pzygmunt]

dmesg ?

[Goral64]

dmesg ?

Nie namierzyłem nic co wg mnie mogłoby wskazywać na przyczynę tego błędu

[pzygmunt]

To wrzuć logi tutaj

[Goral64]

Code: Select all

[    0.000000] Booting Linux on physical CPU 0x0
[    0.000000] Linux version 5.4.83-v7l+ (dom@buildbot) (gcc version 8.4.0 (Ubuntu/Linaro 8.4.0-3ubuntu1)) #1379 SMP Mon Dec 14 13:11:54 GMT 2020
[    0.000000] CPU: ARMv7 Processor [410fd083] revision 3 (ARMv7), cr=30c5383d
[    0.000000] CPU: div instructions available: patching division code
[    0.000000] CPU: PIPT / VIPT nonaliasing data cache, PIPT instruction cache
[    0.000000] OF: fdt: Machine model: Raspberry Pi 4 Model B Rev 1.1
[    0.000000] Memory policy: Data cache writealloc
[    0.000000] Reserved memory: created CMA memory pool at 0x000000001ec00000, size 256 MiB
[    0.000000] OF: reserved mem: initialized node linux,cma, compatible id shared-dma-pool
[    0.000000] On node 0 totalpages: 1012480
[    0.000000]   DMA zone: 2304 pages used for memmap
[    0.000000]   DMA zone: 0 pages reserved
[    0.000000]   DMA zone: 196608 pages, LIFO batch:63
[    0.000000]   HighMem zone: 815872 pages, LIFO batch:63
[    0.000000] percpu: Embedded 20 pages/cpu s49804 r8192 d23924 u81920
[    0.000000] pcpu-alloc: s49804 r8192 d23924 u81920 alloc=20*4096
[    0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3
[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 1010176
[    0.000000] Kernel command line: coherent_pool=1M 8250.nr_uarts=0 snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1  smsc95xx.macaddr=DC:A6:32:50:78:C0 vc_mem.mem_base=0x3eb00000 vc_mem.mem_size=0x3ff00000  console=ttyS0,115200 console=tty1 root=PARTUUID=026d7528-02 rootfstype=ext4 elevator=deadline fsck.repair=yes rootwait
[    0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes, linear)
[    0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes, linear)
[    0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
[    0.000000] software IO TLB: mapped [mem 0x17cc0000-0x1bcc0000] (64MB)
[    0.000000] Memory: 3654580K/4049920K available (10240K kernel code, 739K rwdata, 2816K rodata, 2048K init, 854K bss, 133196K reserved, 262144K cma-reserved, 3263488K highmem)
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
[    0.000000] ftrace: allocating 31115 entries in 61 pages
[    0.000000] rcu: Hierarchical RCU implementation.
[    0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies.
[    0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16
[    0.000000] GIC: Using split EOI/Deactivate mode
[    0.000000] random: get_random_bytes called from start_kernel+0x344/0x518 with crng_init=0
[    0.000007] sched_clock: 32 bits at 1000kHz, resolution 1000ns, wraps every 2147483647500ns
[    0.000030] clocksource: timer: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275 ns
[    0.000110] bcm2835: system timer (irq = 17)
[    0.000757] arch_timer: cp15 timer(s) running at 54.00MHz (phys).
[    0.000777] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0xc743ce346, max_idle_ns: 440795203123 ns
[    0.000797] sched_clock: 56 bits at 54MHz, resolution 18ns, wraps every 4398046511102ns
[    0.000813] Switching to timer-based delay loop, resolution 18ns
[    0.001051] Console: colour dummy device 80x30
[    0.001549] printk: console [tty1] enabled
[    0.001614] Calibrating delay loop (skipped), value calculated using timer frequency.. 108.00 BogoMIPS (lpj=540000)
[    0.001657] pid_max: default: 32768 minimum: 301
[    0.001817] LSM: Security Framework initializing
[    0.002023] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes, linear)
[    0.002066] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes, linear)
[    0.003422] Disabling memory control group subsystem
[    0.003559] CPU: Testing write buffer coherency: ok
[    0.004078] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
[    0.005003] Setting up static identity map for 0x200000 - 0x20003c
[    0.005226] rcu: Hierarchical SRCU implementation.
[    0.005923] smp: Bringing up secondary CPUs ...
[    0.007118] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001
[    0.008441] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002
[    0.009696] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003
[    0.009855] smp: Brought up 1 node, 4 CPUs
[    0.009929] SMP: Total of 4 processors activated (432.00 BogoMIPS).
[    0.009955] CPU: All CPU(s) started in HYP mode.
[    0.009980] CPU: Virtualization extensions available.
[    0.010824] devtmpfs: initialized
[    0.024500] VFP support v0.3: implementor 41 architecture 3 part 40 variant 8 rev 0
[    0.024785] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[    0.024836] futex hash table entries: 1024 (order: 4, 65536 bytes, linear)
[    0.031657] pinctrl core: initialized pinctrl subsystem
[    0.032661] NET: Registered protocol family 16
[    0.036489] DMA: preallocated 1024 KiB pool for atomic coherent allocations
[    0.037084] audit: initializing netlink subsys (disabled)
[    0.037367] audit: type=2000 audit(0.030:1): state=initialized audit_enabled=0 res=1
[    0.038403] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers.
[    0.038440] hw-breakpoint: maximum watchpoint size is 8 bytes.
[    0.038772] Serial: AMBA PL011 UART driver
[    0.042310] bcm2835-mbox fe00b880.mailbox: mailbox enabled
[    0.060831] raspberrypi-firmware soc:firmware: Attached to firmware from 2021-01-08 14:31, variant start
[    0.070845] raspberrypi-firmware soc:firmware: Firmware hash is 194a85abd768c7334bbadc3f1911c10a7d18ed14
[    0.125845] bcm2835-dma fe007000.dma: DMA legacy API manager, dmachans=0x1
[    0.129748] vgaarb: loaded
[    0.130226] SCSI subsystem initialized
[    0.130475] usbcore: registered new interface driver usbfs
[    0.130559] usbcore: registered new interface driver hub
[    0.130694] usbcore: registered new device driver usb
[    0.131070] usb_phy_generic phy: phy supply vcc not found, using dummy regulator
[    0.132824] clocksource: Switched to clocksource arch_sys_counter
[    0.891551] VFS: Disk quotas dquot_6.6.0
[    0.891675] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[    0.891870] FS-Cache: Loaded
[    0.892076] CacheFiles: Loaded
[    0.902347] thermal_sys: Registered thermal governor 'step_wise'
[    0.902723] NET: Registered protocol family 2
[    0.903670] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144 bytes, linear)
[    0.903723] TCP established hash table entries: 8192 (order: 3, 32768 bytes, linear)
[    0.903804] TCP bind hash table entries: 8192 (order: 4, 65536 bytes, linear)
[    0.903890] TCP: Hash tables configured (established 8192 bind 8192)
[    0.904054] UDP hash table entries: 512 (order: 2, 16384 bytes, linear)
[    0.904105] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes, linear)
[    0.904375] NET: Registered protocol family 1
[    0.905119] RPC: Registered named UNIX socket transport module.
[    0.905149] RPC: Registered udp transport module.
[    0.905174] RPC: Registered tcp transport module.
[    0.905199] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.905235] PCI: CLS 0 bytes, default 64
[    0.907078] hw perfevents: enabled with armv7_cortex_a15 PMU driver, 7 counters available
[    0.909321] Initialise system trusted keyrings
[    0.909565] workingset: timestamp_bits=14 max_order=20 bucket_order=6
[    0.920593] FS-Cache: Netfs 'nfs' registered for caching
[    0.921341] NFS: Registering the id_resolver key type
[    0.921407] Key type id_resolver registered
[    0.921434] Key type id_legacy registered
[    0.921469] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[    0.922583] Key type asymmetric registered
[    0.922612] Asymmetric key parser 'x509' registered
[    0.922859] bounce: pool size: 64 pages
[    0.922922] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 249)
[    0.923189] io scheduler mq-deadline registered
[    0.923219] io scheduler kyber registered
[    0.927206] brcm-pcie fd500000.pcie: host bridge /scb/pcie@7d500000 ranges:
[    0.927249] brcm-pcie fd500000.pcie:   No bus range found for /scb/pcie@7d500000, using [bus 00-ff]
[    0.927341] brcm-pcie fd500000.pcie:      MEM 0x0600000000..0x0603ffffff -> 0x00f8000000
[    0.927431] brcm-pcie fd500000.pcie:   IB MEM 0x0000000000..0x00bfffffff -> 0x0400000000
[    0.984966] brcm-pcie fd500000.pcie: link up, 5 GT/s x1 (SSC)
[    0.985305] brcm-pcie fd500000.pcie: PCI host bridge to bus 0000:00
[    0.985339] pci_bus 0000:00: root bus resource [bus 00-ff]
[    0.985374] pci_bus 0000:00: root bus resource [mem 0x600000000-0x603ffffff] (bus address [0xf8000000-0xfbffffff])
[    0.985453] pci 0000:00:00.0: [14e4:2711] type 01 class 0x060400
[    0.985739] pci 0000:00:00.0: PME# supported from D0 D3hot
[    0.989005] PCI: bus0: Fast back to back transfers disabled
[    0.989253] pci 0000:01:00.0: [1106:3483] type 00 class 0x0c0330
[    0.989417] pci 0000:01:00.0: reg 0x10: [mem 0x00000000-0x00000fff 64bit]
[    0.989864] pci 0000:01:00.0: PME# supported from D0 D3cold
[    0.993131] PCI: bus1: Fast back to back transfers disabled
[    0.993207] pci 0000:00:00.0: BAR 8: assigned [mem 0x600000000-0x6000fffff]
[    0.993245] pci 0000:01:00.0: BAR 0: assigned [mem 0x600000000-0x600000fff 64bit]
[    0.993346] pci 0000:00:00.0: PCI bridge to [bus 01]
[    0.993383] pci 0000:00:00.0:   bridge window [mem 0x600000000-0x6000fffff]
[    0.993715] pcieport 0000:00:00.0: enabling device (0140 -> 0142)
[    0.993988] pcieport 0000:00:00.0: PME: Signaling with IRQ 55
[    0.994412] pcieport 0000:00:00.0: AER: enabled with IRQ 55
[    0.994765] pci 0000:01:00.0: enabling device (0140 -> 0142)
[    1.001724] iproc-rng200 fe104000.rng: hwrng registered
[    1.002089] vc-mem: phys_addr:0x00000000 mem_base=0x3eb00000 mem_size:0x3ff00000(1023 MiB)
[    1.002776] vc-sm: Videocore shared memory driver
[    1.003413] gpiomem-bcm2835 fe200000.gpiomem: Initialised: Registers at 0xfe200000
[    1.015698] brd: module loaded
[    1.028207] loop: module loaded
[    1.029626] Loading iSCSI transport class v2.0-870.
[    1.031633] libphy: Fixed MDIO Bus: probed
[    1.032266] bcmgenet fd580000.ethernet: failed to get enet clock
[    1.032303] bcmgenet fd580000.ethernet: GENET 5.0 EPHY: 0x0000
[    1.032340] bcmgenet fd580000.ethernet: failed to get enet-wol clock
[    1.032377] bcmgenet fd580000.ethernet: failed to get enet-eee clock
[    1.032419] bcmgenet: Skipping UMAC reset
[    1.052859] libphy: bcmgenet MII bus: probed
[    1.143022] unimac-mdio unimac-mdio.-19: Broadcom UniMAC MDIO bus
[    1.144164] usbcore: registered new interface driver r8152
[    1.144247] usbcore: registered new interface driver lan78xx
[    1.144321] usbcore: registered new interface driver smsc95xx
[    1.144827] xhci_hcd 0000:01:00.0: xHCI Host Controller
[    1.144877] xhci_hcd 0000:01:00.0: new USB bus registered, assigned bus number 1
[    1.148197] xhci_hcd 0000:01:00.0: hcc params 0x002841eb hci version 0x100 quirks 0x0000003000000890
[    1.149537] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04
[    1.149577] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.149612] usb usb1: Product: xHCI Host Controller
[    1.149640] usb usb1: Manufacturer: Linux 5.4.83-v7l+ xhci-hcd
[    1.149669] usb usb1: SerialNumber: 0000:01:00.0
[    1.150301] hub 1-0:1.0: USB hub found
[    1.150414] hub 1-0:1.0: 1 port detected
[    1.150956] xhci_hcd 0000:01:00.0: xHCI Host Controller
[    1.150997] xhci_hcd 0000:01:00.0: new USB bus registered, assigned bus number 2
[    1.151041] xhci_hcd 0000:01:00.0: Host supports USB 3.0 SuperSpeed
[    1.151543] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.04
[    1.151580] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.151614] usb usb2: Product: xHCI Host Controller
[    1.151642] usb usb2: Manufacturer: Linux 5.4.83-v7l+ xhci-hcd
[    1.151671] usb usb2: SerialNumber: 0000:01:00.0
[    1.152293] hub 2-0:1.0: USB hub found
[    1.152391] hub 2-0:1.0: 4 ports detected
[    1.153941] dwc_otg: version 3.00a 10-AUG-2012 (platform bus)
[    1.154246] dwc_otg: FIQ enabled
[    1.154259] dwc_otg: NAK holdoff enabled
[    1.154272] dwc_otg: FIQ split-transaction FSM enabled
[    1.154300] Module dwc_common_port init
[    1.154733] usbcore: registered new interface driver uas
[    1.154853] usbcore: registered new interface driver usb-storage
[    1.155064] mousedev: PS/2 mouse device common for all mice
[    1.156932] bcm2835-wdt bcm2835-wdt: Broadcom BCM2835 watchdog timer
[    1.160375] sdhci: Secure Digital Host Controller Interface driver
[    1.160405] sdhci: Copyright(c) Pierre Ossman
[    1.161051] mmc-bcm2835 fe300000.mmcnr: could not get clk, deferring probe
[    1.161675] sdhci-pltfm: SDHCI platform and OF driver helper
[    1.165671] ledtrig-cpu: registered to indicate activity on CPUs
[    1.166000] hidraw: raw HID events driver (C) Jiri Kosina
[    1.166198] usbcore: registered new interface driver usbhid
[    1.166226] usbhid: USB HID core driver
[    1.167279] vchiq: vchiq_init_state: slot_zero = (ptrval)
[    1.169238] [vc_sm_connected_init]: start
[    1.178081] [vc_sm_connected_init]: end - returning 0
[    1.180359] Initializing XFRM netlink socket
[    1.180414] NET: Registered protocol family 17
[    1.180561] Key type dns_resolver registered
[    1.180901] Registering SWP/SWPB emulation handler
[    1.181225] registered taskstats version 1
[    1.181257] Loading compiled-in X.509 certificates
[    1.181819] Key type ._fscrypt registered
[    1.181846] Key type .fscrypt registered
[    1.192761] uart-pl011 fe201000.serial: cts_event_workaround enabled
[    1.192898] fe201000.serial: ttyAMA0 at MMIO 0xfe201000 (irq = 29, base_baud = 0) is a PL011 rev2
[    1.202279] bcm2835-power bcm2835-power: Broadcom BCM2835 power domains driver
[    1.203381] mmc-bcm2835 fe300000.mmcnr: mmc_debug:0 mmc_debug2:0
[    1.203414] mmc-bcm2835 fe300000.mmcnr: DMA channel allocated
[    1.251282] mmc1: queuing unknown CIS tuple 0x80 (2 bytes)
[    1.253066] mmc1: queuing unknown CIS tuple 0x80 (3 bytes)
[    1.254755] mmc1: queuing unknown CIS tuple 0x80 (3 bytes)
[    1.257764] mmc1: queuing unknown CIS tuple 0x80 (7 bytes)
[    1.259449] mmc1: queuing unknown CIS tuple 0x80 (3 bytes)
[    1.265815] mmc0: SDHCI controller on fe340000.emmc2 [fe340000.emmc2] using ADMA
[    1.268756] of_cfs_init
[    1.268890] of_cfs_init: OK
[    1.270169] Waiting for root device PARTUUID=026d7528-02...
[    1.305535] random: fast init done
[    1.330267] mmc1: new high speed SDIO card at address 0001
[    1.512858] usb 1-1: new high-speed USB device number 2 using xhci_hcd
[    1.695563] usb 1-1: New USB device found, idVendor=2109, idProduct=3431, bcdDevice= 4.21
[    1.695601] usb 1-1: New USB device strings: Mfr=0, Product=1, SerialNumber=0
[    1.695633] usb 1-1: Product: USB2.0 Hub
[    1.697348] hub 1-1:1.0: USB hub found
[    1.697665] hub 1-1:1.0: 4 ports detected
[    1.843207] usb 2-2: new SuperSpeed Gen 1 USB device number 2 using xhci_hcd
[    1.874623] usb 2-2: New USB device found, idVendor=7825, idProduct=a2a4, bcdDevice=66.01
[    1.874661] usb 2-2: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[    1.874692] usb 2-2: Product: JMS567
[    1.874719] usb 2-2: Manufacturer: JMicron
[    1.874746] usb 2-2: SerialNumber: DB9876543211221
[    1.897180] scsi host0: uas
[    1.898728] scsi 0:0:0:0: Direct-Access     Samsung  SSD 840 Series   6601 PQ: 0 ANSI: 6
[    1.900779] sd 0:0:0:0: [sda] 234441648 512-byte logical blocks: (120 GB/112 GiB)
[    1.900821] sd 0:0:0:0: [sda] 4096-byte physical blocks
[    1.901055] sd 0:0:0:0: [sda] Write Protect is off
[    1.901088] sd 0:0:0:0: [sda] Mode Sense: 5f 00 00 08
[    1.901506] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    1.902227] sd 0:0:0:0: [sda] Optimal transfer size 33553920 bytes not a multiple of physical block size (4096 bytes)
[    1.905591]  sda: sda1 sda2
[    1.908627] sd 0:0:0:0: [sda] Attached SCSI disk
[    1.926391] EXT4-fs (sda2): INFO: recovery required on readonly filesystem
[    1.926427] EXT4-fs (sda2): write access will be enabled during recovery
[    2.933042] random: crng init done
[    4.911150] EXT4-fs (sda2): orphan cleanup on readonly fs
[    4.916716] EXT4-fs (sda2): 15 orphan inodes deleted
[    4.916750] EXT4-fs (sda2): recovery complete
[    4.950873] EXT4-fs (sda2): mounted filesystem with ordered data mode. Opts: (null)
[    4.950998] VFS: Mounted root (ext4 filesystem) readonly on device 8:2.
[    4.953103] devtmpfs: mounted
[    4.961904] Freeing unused kernel memory: 2048K
[    4.963150] Run /sbin/init as init process
[    5.130496] systemd[1]: System time before build time, advancing clock.
[    5.182167] NET: Registered protocol family 10
[    5.183546] Segment Routing with IPv6
[    5.204961] 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)
[    5.205780] systemd[1]: Detected architecture arm.
[    5.246166] systemd[1]: Set hostname to <raspberrypi>.
[    5.822755] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
[    5.824490] systemd[1]: Listening on Journal Audit Socket.
[    5.825318] systemd[1]: Listening on initctl Compatibility Named Pipe.
[    5.826778] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
[    5.827955] systemd[1]: Listening on Journal Socket (/dev/log).
[    5.829231] systemd[1]: Listening on Journal Socket.
[    5.829798] systemd[1]: Condition check resulted in Kernel Module supporting RPCSEC_GSS being skipped.
[    6.498946] EXT4-fs (sda2): re-mounted. Opts: (null)
[    6.611057] systemd-journald[109]: Received request to flush runtime journal from PID 1
[    7.048372] rpivid-mem feb00000.hevc-decoder: rpivid-hevcmem initialised: Registers at 0xfeb00000 length 0x00010000
[    7.049336] rpivid-mem feb10000.rpivid-local-intc: rpivid-intcmem initialised: Registers at 0xfeb10000 length 0x00001000
[    7.049769] rpivid-mem feb20000.h264-decoder: rpivid-h264mem initialised: Registers at 0xfeb20000 length 0x00010000
[    7.053800] rpivid-mem feb30000.vp9-decoder: rpivid-vp9mem initialised: Registers at 0xfeb30000 length 0x00010000
[    7.091098] mc: Linux media interface: v0.10
[    7.152084] videodev: Linux video capture interface: v2.00
[    7.155644] snd_bcm2835: module is from the staging directory, the quality is unknown, you have been warned.
[    7.172367] vc_sm_cma: module is from the staging directory, the quality is unknown, you have been warned.
[    7.174470] bcm2835_vc_sm_cma_probe: Videocore shared memory driver
[    7.174491] [vc_sm_connected_init]: start
[    7.176030] vc_sm_cma: module is from the staging directory, the quality is unknown, you have been warned.
[    7.176564] vc_sm_cma: module is from the staging directory, the quality is unknown, you have been warned.
[    7.187770] vc_sm_cma: module is from the staging directory, the quality is unknown, you have been warned.
[    7.188946] bcm2835_audio bcm2835_audio: card created with 8 channels
[    7.189755] [vc_sm_connected_init]: installed successfully
[    7.191445] bcm2835_mmal_vchiq: module is from the staging directory, the quality is unknown, you have been warned.
[    7.191452] bcm2835_mmal_vchiq: module is from the staging directory, the quality is unknown, you have been warned.
[    7.191482] bcm2835_mmal_vchiq: module is from the staging directory, the quality is unknown, you have been warned.
[    7.194973] bcm2835_isp: module is from the staging directory, the quality is unknown, you have been warned.
[    7.195737] bcm2835_v4l2: module is from the staging directory, the quality is unknown, you have been warned.
[    7.208090] bcm2835_codec: module is from the staging directory, the quality is unknown, you have been warned.
[    7.211492] bcm2835-isp bcm2835-isp: Device node output[0] registered as /dev/video13
[    7.212119] bcm2835-isp bcm2835-isp: Device node capture[0] registered as /dev/video14
[    7.212610] bcm2835-isp bcm2835-isp: Device node capture[1] registered as /dev/video15
[    7.213403] bcm2835-isp bcm2835-isp: Device node stats[2] registered as /dev/video16
[    7.213431] bcm2835-isp bcm2835-isp: Register output node 0 with media controller
[    7.213454] bcm2835-isp bcm2835-isp: Register capture node 1 with media controller
[    7.213475] bcm2835-isp bcm2835-isp: Register capture node 2 with media controller
[    7.213495] bcm2835-isp bcm2835-isp: Register capture node 3 with media controller
[    7.213721] bcm2835-isp bcm2835-isp: Loaded V4L2 bcm2835-isp
[    7.228198] bcm2835-codec bcm2835-codec: Device registered as /dev/video10
[    7.228242] bcm2835-codec bcm2835-codec: Loaded V4L2 decode
[    7.252948] bcm2835-codec bcm2835-codec: Device registered as /dev/video11
[    7.252990] bcm2835-codec bcm2835-codec: Loaded V4L2 encode
[    7.272395] bcm2835-codec bcm2835-codec: Device registered as /dev/video12
[    7.272437] bcm2835-codec bcm2835-codec: Loaded V4L2 isp
[    7.344283] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[    7.470026] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[    7.523617] sd 0:0:0:0: Attached scsi generic sg0 type 0
[    7.531646] [drm] Initialized v3d 1.0.0 20180419 for fec00000.v3d on minor 0
[    7.579813] brcmfmac: F1 signature read @0x18000000=0x15264345
[    7.579838] [drm] No displays found. Consider forcing hotplug if HDMI is attached
[    7.579954] vc4-drm gpu: bound fe600000.firmwarekms (ops vc4_fkms_ops [vc4])
[    7.579980] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[    7.579993] [drm] No driver support for vblank timestamp query.
[    7.580005] [drm] Setting vblank_disable_immediate to false because get_vblank_timestamp == NULL
[    7.582295] [drm] Initialized vc4 0.0.0 20140616 for gpu on minor 1
[    7.591841] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43455-sdio for chip BCM4345/6
[    7.594242] usbcore: registered new interface driver brcmfmac
[    7.603266] brcmfmac mmc1:0001:1: Direct firmware load for brcm/brcmfmac43455-sdio.raspberrypi,4-model-b.txt failed with error -2
[    7.839682] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43455-sdio for chip BCM4345/6
[    7.849216] brcmfmac: brcmf_c_preinit_dcmds: Firmware: BCM4345/6 wl0: Jan  4 2021 19:56:29 version 7.45.229 (617f1f5 CY) FWID 01-2dbd9d2e
[   10.028864] uart-pl011 fe201000.serial: no DMA platform data
[   10.155943] 8021q: 802.1Q VLAN Support v1.8
[   10.402938] Adding 102396k swap on /var/swap.  Priority:-2 extents:1 across:102396k FS
[   10.518728] bcmgenet: Skipping UMAC reset
[   10.520413] bcmgenet fd580000.ethernet: configuring instance for external RGMII
[   10.520621] bcmgenet fd580000.ethernet eth0: Link is Down
[   15.753042] bcmgenet fd580000.ethernet eth0: Link is Up - 1Gbps/Full - flow control rx/tx
[   15.753090] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[   16.753478] Bluetooth: Core ver 2.22
[   16.753561] NET: Registered protocol family 31
[   16.753575] Bluetooth: HCI device and connection manager initialized
[   16.753617] Bluetooth: HCI socket layer initialized
[   16.753637] Bluetooth: L2CAP socket layer initialized
[   16.753669] Bluetooth: SCO socket layer initialized
[   16.761760] Bluetooth: HCI UART driver ver 2.3
[   16.761779] Bluetooth: HCI UART protocol H4 registered
[   16.761860] Bluetooth: HCI UART protocol Three-wire (H5) registered
[   16.762167] Bluetooth: HCI UART protocol Broadcom registered
[   16.907003] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[   16.907010] Bluetooth: BNEP filters: protocol multicast
[   16.907022] Bluetooth: BNEP socket layer initialized
[   23.751770] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
[   23.754132] Bridge firewalling registered
[   30.611677] br-d11eb1154c0f: port 1(veth7a25e76) entered blocking state
[   30.611685] br-d11eb1154c0f: port 1(veth7a25e76) entered disabled state
[   30.611975] device veth7a25e76 entered promiscuous mode
[   30.621892] br-53377508e9cf: port 1(veth82b3af9) entered blocking state
[   30.621899] br-53377508e9cf: port 1(veth82b3af9) entered disabled state
[   30.622270] device veth82b3af9 entered promiscuous mode
[   30.624812] br-53377508e9cf: port 1(veth82b3af9) entered blocking state
[   30.624821] br-53377508e9cf: port 1(veth82b3af9) entered forwarding state
[   30.640385] br-53377508e9cf: port 1(veth82b3af9) entered disabled state
[   30.642780] br-5cb44c63016c: port 1(vethbb4039f) entered blocking state
[   30.642828] br-5cb44c63016c: port 1(vethbb4039f) entered disabled state
[   30.643501] device vethbb4039f entered promiscuous mode
[   30.645990] br-5cb44c63016c: port 1(vethbb4039f) entered blocking state
[   30.645998] br-5cb44c63016c: port 1(vethbb4039f) entered forwarding state
[   30.646197] br-5cb44c63016c: port 1(vethbb4039f) entered disabled state
[   30.647613] docker0: port 1(veth2c9ee07) entered blocking state
[   30.647620] docker0: port 1(veth2c9ee07) entered disabled state
[   30.648074] device veth2c9ee07 entered promiscuous mode
[   30.649266] docker0: port 1(veth2c9ee07) entered blocking state
[   30.649274] docker0: port 1(veth2c9ee07) entered forwarding state
[   30.649452] docker0: port 1(veth2c9ee07) entered disabled state
[   30.739330] br-d11eb1154c0f: port 2(veth3364687) entered blocking state
[   30.739337] br-d11eb1154c0f: port 2(veth3364687) entered disabled state
[   30.740079] device veth3364687 entered promiscuous mode
[   30.741378] br-d11eb1154c0f: port 2(veth3364687) entered blocking state
[   30.741387] br-d11eb1154c0f: port 2(veth3364687) entered forwarding state
[   30.741599] br-d11eb1154c0f: port 2(veth3364687) entered disabled state
[   30.764731] IPv6: ADDRCONF(NETDEV_CHANGE): veth81f4d5b: link becomes ready
[   30.764848] IPv6: ADDRCONF(NETDEV_CHANGE): veth7a25e76: link becomes ready
[   30.764904] br-d11eb1154c0f: port 1(veth7a25e76) entered blocking state
[   30.764914] br-d11eb1154c0f: port 1(veth7a25e76) entered forwarding state
[   30.765014] IPv6: ADDRCONF(NETDEV_CHANGE): br-d11eb1154c0f: link becomes ready
[   30.816474] IPv6: ADDRCONF(NETDEV_CHANGE): veth82b3af9: link becomes ready
[   30.816590] br-53377508e9cf: port 1(veth82b3af9) entered blocking state
[   30.816603] br-53377508e9cf: port 1(veth82b3af9) entered forwarding state
[   30.816753] IPv6: ADDRCONF(NETDEV_CHANGE): br-53377508e9cf: link becomes ready
[   30.909907] IPv6: ADDRCONF(NETDEV_CHANGE): vethbb4039f: link becomes ready
[   30.909988] br-5cb44c63016c: port 1(vethbb4039f) entered blocking state
[   30.909995] br-5cb44c63016c: port 1(vethbb4039f) entered forwarding state
[   30.910110] IPv6: ADDRCONF(NETDEV_CHANGE): br-5cb44c63016c: link becomes ready
[   30.937552] br-5cb44c63016c: port 2(veth0e57b23) entered blocking state
[   30.937559] br-5cb44c63016c: port 2(veth0e57b23) entered disabled state
[   30.937720] device veth0e57b23 entered promiscuous mode
[   30.938084] br-5cb44c63016c: port 2(veth0e57b23) entered blocking state
[   30.938091] br-5cb44c63016c: port 2(veth0e57b23) entered forwarding state
[   30.960543] br-d11eb1154c0f: port 3(veth12e2428) entered blocking state
[   30.960554] br-d11eb1154c0f: port 3(veth12e2428) entered disabled state
[   30.961250] device veth12e2428 entered promiscuous mode
[   30.961782] br-d11eb1154c0f: port 3(veth12e2428) entered blocking state
[   30.961790] br-d11eb1154c0f: port 3(veth12e2428) entered forwarding state
[   30.967888] br-53377508e9cf: port 2(veth810e996) entered blocking state
[   30.967896] br-53377508e9cf: port 2(veth810e996) entered disabled state
[   30.968098] device veth810e996 entered promiscuous mode
[   30.968570] br-53377508e9cf: port 2(veth810e996) entered blocking state
[   30.968578] br-53377508e9cf: port 2(veth810e996) entered forwarding state
[   30.987486] br-5cb44c63016c: port 2(veth0e57b23) entered disabled state
[   30.987634] br-d11eb1154c0f: port 3(veth12e2428) entered disabled state
[   30.987776] br-53377508e9cf: port 2(veth810e996) entered disabled state
[   30.987860] IPv6: ADDRCONF(NETDEV_CHANGE): veth3364687: link becomes ready
[   30.987963] br-d11eb1154c0f: port 2(veth3364687) entered blocking state
[   30.987970] br-d11eb1154c0f: port 2(veth3364687) entered forwarding state
[   31.031827] IPv6: ADDRCONF(NETDEV_CHANGE): veth2c9ee07: link becomes ready
[   31.031882] docker0: port 1(veth2c9ee07) entered blocking state
[   31.031890] docker0: port 1(veth2c9ee07) entered forwarding state
[   31.031987] IPv6: ADDRCONF(NETDEV_CHANGE): docker0: link becomes ready
[   31.094297] IPv6: ADDRCONF(NETDEV_CHANGE): veth0e57b23: link becomes ready
[   31.094388] br-5cb44c63016c: port 2(veth0e57b23) entered blocking state
[   31.094395] br-5cb44c63016c: port 2(veth0e57b23) entered forwarding state
[   31.204888] IPv6: ADDRCONF(NETDEV_CHANGE): veth810e996: link becomes ready
[   31.204970] br-53377508e9cf: port 2(veth810e996) entered blocking state
[   31.204977] br-53377508e9cf: port 2(veth810e996) entered forwarding state
[   31.329613] br-53377508e9cf: port 3(veth3a18748) entered blocking state
[   31.329621] br-53377508e9cf: port 3(veth3a18748) entered disabled state
[   31.329788] device veth3a18748 entered promiscuous mode
[   31.330666] br-53377508e9cf: port 3(veth3a18748) entered blocking state
[   31.330676] br-53377508e9cf: port 3(veth3a18748) entered forwarding state
[   31.602930] br-53377508e9cf: port 3(veth3a18748) entered disabled state
[   31.636191] br-d11eb1154c0f: port 4(veth9daa9f1) entered blocking state
[   31.636198] br-d11eb1154c0f: port 4(veth9daa9f1) entered disabled state
[   31.636384] device veth9daa9f1 entered promiscuous mode
[   31.637890] br-d11eb1154c0f: port 4(veth9daa9f1) entered blocking state
[   31.637897] br-d11eb1154c0f: port 4(veth9daa9f1) entered forwarding state
[   31.772231] br-d11eb1154c0f: port 5(vethce75d5e) entered blocking state
[   31.772249] br-d11eb1154c0f: port 5(vethce75d5e) entered disabled state
[   31.772585] device vethce75d5e entered promiscuous mode
[   31.773490] br-d11eb1154c0f: port 5(vethce75d5e) entered blocking state
[   31.773499] br-d11eb1154c0f: port 5(vethce75d5e) entered forwarding state
[   32.327209] cgroup: cgroup: disabling cgroup2 socket matching due to net_prio or net_cls activation
[   32.633155] br-d11eb1154c0f: port 4(veth9daa9f1) entered disabled state
[   32.633387] br-d11eb1154c0f: port 5(vethce75d5e) entered disabled state
[   34.018289] docker0: port 1(veth2c9ee07) entered disabled state
[   34.021438] eth0: renamed from veth951fbb5
[   34.084594] docker0: port 1(veth2c9ee07) entered blocking state
[   34.084603] docker0: port 1(veth2c9ee07) entered forwarding state
[   34.813506] br-53377508e9cf: port 1(veth82b3af9) entered disabled state
[   34.814242] eth0: renamed from veth0ff0ffd
[   34.902656] br-53377508e9cf: port 1(veth82b3af9) entered blocking state
[   34.902670] br-53377508e9cf: port 1(veth82b3af9) entered forwarding state
[   35.113469] br-5cb44c63016c: port 2(veth0e57b23) entered disabled state
[   35.194509] eth0: renamed from veth6c64ec0
[   35.233381] br-5cb44c63016c: port 1(vethbb4039f) entered disabled state
[   35.234482] br-5cb44c63016c: port 1(vethbb4039f) entered blocking state
[   35.234491] br-5cb44c63016c: port 1(vethbb4039f) entered forwarding state
[   35.323540] br-53377508e9cf: port 2(veth810e996) entered disabled state
[   35.403966] eth0: renamed from vethd1555e7
[   35.453167] eth0: renamed from vethdbc4754
[   35.633654] eth0: renamed from veth0997cc2
[   35.703116] IPv6: ADDRCONF(NETDEV_CHANGE): veth12e2428: link becomes ready
[   35.703190] br-d11eb1154c0f: port 3(veth12e2428) entered blocking state
[   35.703197] br-d11eb1154c0f: port 3(veth12e2428) entered forwarding state
[   35.703345] br-d11eb1154c0f: port 2(veth3364687) entered disabled state
[   35.785718] br-5cb44c63016c: port 2(veth0e57b23) entered blocking state
[   35.785728] br-5cb44c63016c: port 2(veth0e57b23) entered forwarding state
[   35.785854] br-53377508e9cf: port 2(veth810e996) entered blocking state
[   35.785860] br-53377508e9cf: port 2(veth810e996) entered forwarding state
[   35.786004] br-d11eb1154c0f: port 1(veth7a25e76) entered disabled state
[   35.786648] eth0: renamed from vethf31e229
[   35.835743] br-d11eb1154c0f: port 2(veth3364687) entered blocking state
[   35.835757] br-d11eb1154c0f: port 2(veth3364687) entered forwarding state
[   35.976289] eth0: renamed from veth37a443d
[   36.013603] eth1: renamed from vethbd3bdb2
[   36.073254] eth0: renamed from veth81f4d5b
[   36.125158] IPv6: ADDRCONF(NETDEV_CHANGE): veth3a18748: link becomes ready
[   36.125250] br-53377508e9cf: port 3(veth3a18748) entered blocking state
[   36.125257] br-53377508e9cf: port 3(veth3a18748) entered forwarding state
[   36.125365] IPv6: ADDRCONF(NETDEV_CHANGE): veth9daa9f1: link becomes ready
[   36.125434] br-d11eb1154c0f: port 4(veth9daa9f1) entered blocking state
[   36.125441] br-d11eb1154c0f: port 4(veth9daa9f1) entered forwarding state
[   36.127053] br-d11eb1154c0f: port 1(veth7a25e76) entered blocking state
[   36.127076] br-d11eb1154c0f: port 1(veth7a25e76) entered forwarding state
[   36.184218] eth1: renamed from veth763fe28
[   36.257299] IPv6: ADDRCONF(NETDEV_CHANGE): vethce75d5e: link becomes ready
[   36.257405] br-d11eb1154c0f: port 5(vethce75d5e) entered blocking state
[   36.257412] br-d11eb1154c0f: port 5(vethce75d5e) entered forwarding state

[Goral64]

Niestety, nie udało mi się wyśledzić przyczyny zawieszania się malinki, ale niestety dzieje się to także po zatrzymaniu kontenera z mosquitto
Miałem 3 okna konsoli otwarte z poleceniami dmesg -w i htop oraz linia poleceń aby sprawdzić czy działają polecenia jak coś się zacznie dziać. Ale niestety, zanim coś się pokazało na tych ekranach, to rozłączyło sesje konsoli
Czyli dalej jestem w czarnej (_|_)

[pzygmunt]

/var/log ?

[Goral64]

/var/log ?

Nic nie widzę, co mogłoby mnie zaniepokoić, ale w sumie też nie wszystko wiem co czego dotyczy

Najgorsze, że kiedyś też tak miałem i nie wiedziałem dlaczego, ale po postawieniu od nowa maliny już na SSD i odtworzeniu Supli przez jakiś czas miałem spokój. Problem ponownie zaczął się po zainstalowaniu eclipse mosquito, ale malina się wiesza nawet jak kontener z mosquito nie chodzi...