Issue of not receiving packets during csi extraction

[rack570]

Hi, it's been a while since I wrote to you!
I'm using your tool well, but I have a question.
I installed the 5.10.92 kernel version of the nexmon extractor on Raspi 4B through your 'nexmon_csi_bin'. Sometimes the extraction goes well until the end, and sometimes the extraction stops in the middle. I thought this phenomenon was due to the instability of Raspi. But when I bought a few new raspberry pies and experimented with them, I found this phenomenon in the new Raspi 4B. Is there any instability in the nexmon extractor program itself?
Of course, it was useful to extract learning data because it is more often extracted, but I have to prepare for a situation where data extraction stops in the middle to extract 24 hours of test data a day. The sampling rates are 25Hz, and I'm extracting them with 5 minutes of extraction and 5 minutes of term for fear of overheating the device. I wonder if you have this experience. Or do you know anything about any instability in nexmon extractor?

[zeroby0]

Hi! Good to hear from you again!

Nexmon_csi itself has some instability, the driver crashes after some time. I was able to run it overnight, for about 16 hours, without crashes, but I've never tried running it for longer than that.

Maybe you can have two Pi's setup very close to each other, and collect data on both of them. And have a script running which detects nexmon_csi crash and restarts the Pi. When one pi has crashed and is restarting, use data from the other pi.

You can detect crashes by listening to nexmon crash messages in dmesg, or by running nexutil -k and checking if the value is a valid chanspec.

[rack570]

@zeroby0 Hi, I still haven't solved this problem. I'm using your nexmon csi bin, so I'll ask you again because I think I should ask you rather than asking seemoo nexmon. The logs below are output from dmesg. There seems to be no problem, but have you never experienced this? As you can see from the picture, I ran a repetition script. Sometimes I could do repetitions for a very long time, other times I got 514 packets during tcpdump after the 14th csi data extraction like this picture and was stopped in this state. After arbitrarily ending this state, even if I set chanspec and MAC again, csi packets will never be extracted again. Only reboot is the solution. Is the code to reboot raspberry pi valid in such cases as you told me above? I don't know if this state is because the tcpdump command stopped or if it doesn't capture csi packets.

[1]+ Stopped ./nexmon_v3.sh
root@raspberrypi:/home/pi# dmesg
[ 0.000000] Booting Linux on physical CPU 0x0
[ 0.000000] Linux version 5.10.92-v7l+ (dom@buildbot) (arm-linux-gnueabihf-gcc-8 (Ubuntu/Linaro 8.4.0-3ubuntu1) 8.4.0, GNU ld (GNU Binutils for Ubuntu) 2.34) #1514 SMP Mon Jan 17 17:38:03 GMT 2022
[ 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 1.5
[ 0.000000] random: fast init done
[ 0.000000] Memory policy: Data cache writealloc
[ 0.000000] Reserved memory: created CMA memory pool at 0x000000001ac00000, size 320 MiB
[ 0.000000] OF: reserved mem: initialized node linux,cma, compatible id shared-dma-pool
[ 0.000000] Zone ranges:
[ 0.000000] DMA [mem 0x0000000000000000-0x000000002fffffff]
[ 0.000000] Normal empty
[ 0.000000] HighMem [mem 0x0000000030000000-0x00000001ffffffff]
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x0000000000000000-0x000000003b3fffff]
[ 0.000000] node 0: [mem 0x0000000040000000-0x00000000fbffffff]
[ 0.000000] node 0: [mem 0x0000000100000000-0x00000001ffffffff]
[ 0.000000] Initmem setup node 0 [mem 0x0000000000000000-0x00000001ffffffff]
[ 0.000000] On node 0 totalpages: 2061312
[ 0.000000] DMA zone: 1728 pages used for memmap
[ 0.000000] DMA zone: 0 pages reserved
[ 0.000000] DMA zone: 196608 pages, LIFO batch:63
[ 0.000000] HighMem zone: 1864704 pages, LIFO batch:63
[ 0.000000] percpu: Embedded 20 pages/cpu s50828 r8192 d22900 u81920
[ 0.000000] pcpu-alloc: s50828 r8192 d22900 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: 2059584
[ 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=D8:3A:DD:0F:07:15 vc_mem.mem_base=0x3ec00000 vc_mem.mem_size=0x40000000 console=ttyS0,115200 console=tty1 root=PARTUUID=c678f507-02 rootfstype=ext4 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 0x0000000012400000-0x0000000016400000] (64MB)
[ 0.000000] Memory: 7758576K/8245248K available (10240K kernel code, 1366K rwdata, 3196K rodata, 2048K init, 882K bss, 158992K reserved, 327680K cma-reserved, 7458816K highmem)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
[ 0.000000] ftrace: allocating 34360 entries in 101 pages
[ 0.000000] ftrace: allocated 101 pages with 4 groups
[ 0.000000] rcu: Hierarchical RCU implementation.
[ 0.000000] Rude variant of Tasks RCU enabled.
[ 0.000000] Tracing variant of Tasks RCU enabled.
[ 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] irq_brcmstb_l2: registered L2 intc (/soc/interrupt-controller@7ef00100, parent irq: 25)
[ 0.000000] random: get_random_bytes called from start_kernel+0x3c8/0x59c with crng_init=1
[ 0.000008] sched_clock: 32 bits at 1000kHz, resolution 1000ns, wraps every 2147483647500ns
[ 0.000035] clocksource: timer: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275 ns
[ 0.000095] bcm2835: system timer (irq = 26)
[ 0.000757] arch_timer: cp15 timer(s) running at 54.00MHz (phys).
[ 0.000779] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0xc743ce346, max_idle_ns: 440795203123 ns
[ 0.000802] sched_clock: 56 bits at 54MHz, resolution 18ns, wraps every 4398046511102ns
[ 0.000819] Switching to timer-based delay loop, resolution 18ns
[ 0.001092] Console: colour dummy device 80x30
[ 0.001848] printk: console [tty1] enabled
[ 0.001914] Calibrating delay loop (skipped), value calculated using timer frequency.. 108.00 BogoMIPS (lpj=540000)
[ 0.001968] pid_max: default: 32768 minimum: 301
[ 0.002146] LSM: Security Framework initializing
[ 0.002348] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes, linear)
[ 0.002394] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes, linear)
[ 0.003871] cgroup: Disabling memory control group subsystem
[ 0.004124] CPU: Testing write buffer coherency: ok
[ 0.004602] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
[ 0.005827] Setting up static identity map for 0x200000 - 0x20003c
[ 0.006041] rcu: Hierarchical SRCU implementation.
[ 0.006988] smp: Bringing up secondary CPUs ...
[ 0.008212] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001
[ 0.009581] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002
[ 0.010982] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003
[ 0.011143] smp: Brought up 1 node, 4 CPUs
[ 0.011190] SMP: Total of 4 processors activated (432.00 BogoMIPS).
[ 0.011220] CPU: All CPU(s) started in HYP mode.
[ 0.011246] CPU: Virtualization extensions available.
[ 0.012098] devtmpfs: initialized
[ 0.026493] VFP support v0.3: implementor 41 architecture 3 part 40 variant 8 rev 0
[ 0.026731] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[ 0.026784] futex hash table entries: 1024 (order: 4, 65536 bytes, linear)
[ 0.035026] pinctrl core: initialized pinctrl subsystem
[ 0.036127] NET: Registered protocol family 16
[ 0.040101] DMA: preallocated 1024 KiB pool for atomic coherent allocations
[ 0.040976] audit: initializing netlink subsys (disabled)
[ 0.041252] audit: type=2000 audit(0.040:1): state=initialized audit_enabled=0 res=1
[ 0.041840] thermal_sys: Registered thermal governor 'step_wise'
[ 0.042509] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers.
[ 0.042563] hw-breakpoint: maximum watchpoint size is 8 bytes.
[ 0.042984] Serial: AMBA PL011 UART driver
[ 0.087036] bcm2835-mbox fe00b880.mailbox: mailbox enabled
[ 0.100923] raspberrypi-firmware soc:firmware: Attached to firmware from 2022-01-20T13:56:48, variant start
[ 0.110936] raspberrypi-firmware soc:firmware: Firmware hash is bd88f66f8952d34e4e0613a85c7a6d3da49e13e2
[ 0.151963] Kprobes globally optimized
[ 0.157538] bcm2835-dma fe007000.dma: DMA legacy API manager, dmachans=0x1
[ 0.162599] vgaarb: loaded
[ 0.163086] SCSI subsystem initialized
[ 0.163341] usbcore: registered new interface driver usbfs
[ 0.163417] usbcore: registered new interface driver hub
[ 0.163504] usbcore: registered new device driver usb
[ 0.163916] usb_phy_generic phy: supply vcc not found, using dummy regulator
[ 0.165848] clocksource: Switched to clocksource arch_sys_counter
[ 1.190624] VFS: Disk quotas dquot_6.6.0
[ 1.190754] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[ 1.190954] FS-Cache: Loaded
[ 1.191161] CacheFiles: Loaded
[ 1.201547] NET: Registered protocol family 2
[ 1.201803] IP idents hash table entries: 16384 (order: 5, 131072 bytes, linear)
[ 1.203616] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144 bytes, linear)
[ 1.203683] TCP established hash table entries: 8192 (order: 3, 32768 bytes, linear)
[ 1.203766] TCP bind hash table entries: 8192 (order: 4, 65536 bytes, linear)
[ 1.203852] TCP: Hash tables configured (established 8192 bind 8192)
[ 1.204030] UDP hash table entries: 512 (order: 2, 16384 bytes, linear)
[ 1.204086] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes, linear)
[ 1.204351] NET: Registered protocol family 1
[ 1.205463] RPC: Registered named UNIX socket transport module.
[ 1.205497] RPC: Registered udp transport module.
[ 1.205525] RPC: Registered tcp transport module.
[ 1.205554] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 1.205592] PCI: CLS 0 bytes, default 64
[ 1.209005] Initialise system trusted keyrings
[ 1.209260] workingset: timestamp_bits=14 max_order=21 bucket_order=7
[ 1.217587] zbud: loaded
[ 1.219391] FS-Cache: Netfs 'nfs' registered for caching
[ 1.220180] NFS: Registering the id_resolver key type
[ 1.220233] Key type id_resolver registered
[ 1.220262] Key type id_legacy registered
[ 1.220423] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[ 1.220456] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering...
[ 1.221551] Key type asymmetric registered
[ 1.221583] Asymmetric key parser 'x509' registered
[ 1.221793] bounce: pool size: 64 pages
[ 1.221852] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 249)
[ 1.222082] io scheduler mq-deadline registered
[ 1.222115] io scheduler kyber registered
[ 1.227084] brcm-pcie fd500000.pcie: host bridge /scb/pcie@7d500000 ranges:
[ 1.227139] brcm-pcie fd500000.pcie: No bus range found for /scb/pcie@7d500000, using [bus 00-ff]
[ 1.227242] brcm-pcie fd500000.pcie: MEM 0x0600000000..0x063fffffff -> 0x00c0000000
[ 1.227352] brcm-pcie fd500000.pcie: IB MEM 0x0000000000..0x01ffffffff -> 0x0400000000
[ 1.297957] brcm-pcie fd500000.pcie: link up, 5.0 GT/s PCIe x1 (SSC)
[ 1.298347] brcm-pcie fd500000.pcie: PCI host bridge to bus 0000:00
[ 1.298385] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 1.298421] pci_bus 0000:00: root bus resource [mem 0x600000000-0x63fffffff] (bus address [0xc0000000-0xffffffff])
[ 1.298535] pci 0000:00:00.0: [14e4:2711] type 01 class 0x060400
[ 1.298794] pci 0000:00:00.0: PME# supported from D0 D3hot
[ 1.302380] PCI: bus0: Fast back to back transfers disabled
[ 1.302420] pci 0000:00:00.0: bridge configuration invalid ([bus 00-00]), reconfiguring
[ 1.302847] pci 0000:01:00.0: [1106:3483] type 00 class 0x0c0330
[ 1.302989] pci 0000:01:00.0: reg 0x10: [mem 0x00000000-0x00000fff 64bit]
[ 1.303445] pci 0000:01:00.0: PME# supported from D0 D3hot
[ 1.307049] PCI: bus1: Fast back to back transfers disabled
[ 1.307087] pci_bus 0000:01: busn_res: [bus 01-ff] end is updated to 01
[ 1.307144] pci 0000:00:00.0: BAR 8: assigned [mem 0x600000000-0x6000fffff]
[ 1.307184] pci 0000:01:00.0: BAR 0: assigned [mem 0x600000000-0x600000fff 64bit]
[ 1.307287] pci 0000:00:00.0: PCI bridge to [bus 01]
[ 1.307327] pci 0000:00:00.0: bridge window [mem 0x600000000-0x6000fffff]
[ 1.307753] pcieport 0000:00:00.0: enabling device (0140 -> 0142)
[ 1.308018] pcieport 0000:00:00.0: PME: Signaling with IRQ 81
[ 1.318671] iproc-rng200 fe104000.rng: hwrng registered
[ 1.319069] vc-mem: phys_addr:0x00000000 mem_base=0x3ec00000 mem_size:0x40000000(1024 MiB)
[ 1.320593] gpiomem-bcm2835 fe200000.gpiomem: Initialised: Registers at 0xfe200000
[ 1.333064] brd: module loaded
[ 1.345533] loop: module loaded
[ 1.347680] Loading iSCSI transport class v2.0-870.
[ 1.350925] libphy: Fixed MDIO Bus: probed
[ 1.352835] bcmgenet fd580000.ethernet: GENET 5.0 EPHY: 0x0000
[ 1.365887] libphy: bcmgenet MII bus: probed
[ 1.455994] unimac-mdio unimac-mdio.-19: Broadcom UniMAC MDIO bus
[ 1.457214] usbcore: registered new interface driver r8152
[ 1.457301] usbcore: registered new interface driver lan78xx
[ 1.457392] usbcore: registered new interface driver smsc95xx
[ 1.505897] xhci_hcd 0000:01:00.0: xHCI Host Controller
[ 1.505950] xhci_hcd 0000:01:00.0: new USB bus registered, assigned bus number 1
[ 1.509222] xhci_hcd 0000:01:00.0: hcc params 0x002841eb hci version 0x100 quirks 0x00000e0000000890
[ 1.510564] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.10
[ 1.510606] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.510643] usb usb1: Product: xHCI Host Controller
[ 1.510673] usb usb1: Manufacturer: Linux 5.10.92-v7l+ xhci-hcd
[ 1.510704] usb usb1: SerialNumber: 0000:01:00.0
[ 1.511467] hub 1-0:1.0: USB hub found
[ 1.511580] hub 1-0:1.0: 1 port detected
[ 1.512270] xhci_hcd 0000:01:00.0: xHCI Host Controller
[ 1.512313] xhci_hcd 0000:01:00.0: new USB bus registered, assigned bus number 2
[ 1.512358] xhci_hcd 0000:01:00.0: Host supports USB 3.0 SuperSpeed
[ 1.512842] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.10
[ 1.512882] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.512918] usb usb2: Product: xHCI Host Controller
[ 1.512947] usb usb2: Manufacturer: Linux 5.10.92-v7l+ xhci-hcd
[ 1.512978] usb usb2: SerialNumber: 0000:01:00.0
[ 1.513723] hub 2-0:1.0: USB hub found
[ 1.513811] hub 2-0:1.0: 4 ports detected
[ 1.515626] dwc_otg: version 3.00a 10-AUG-2012 (platform bus)
[ 1.516046] dwc_otg: FIQ enabled
[ 1.516061] dwc_otg: NAK holdoff enabled
[ 1.516075] dwc_otg: FIQ split-transaction FSM enabled
[ 1.516093] Module dwc_common_port init
[ 1.516540] usbcore: registered new interface driver uas
[ 1.516677] usbcore: registered new interface driver usb-storage
[ 1.516899] mousedev: PS/2 mouse device common for all mice
[ 1.518730] bcm2835-wdt bcm2835-wdt: Broadcom BCM2835 watchdog timer
[ 1.522797] sdhci: Secure Digital Host Controller Interface driver
[ 1.522831] sdhci: Copyright(c) Pierre Ossman
[ 1.523598] mmc-bcm2835 fe300000.mmcnr: could not get clk, deferring probe
[ 1.524259] sdhci-pltfm: SDHCI platform and OF driver helper
[ 1.528885] ledtrig-cpu: registered to indicate activity on CPUs
[ 1.529273] hid: raw HID events driver (C) Jiri Kosina
[ 1.529500] usbcore: registered new interface driver usbhid
[ 1.529532] usbhid: USB HID core driver
[ 1.536012] Initializing XFRM netlink socket
[ 1.536079] NET: Registered protocol family 17
[ 1.536208] Key type dns_resolver registered
[ 1.536568] Registering SWP/SWPB emulation handler
[ 1.536785] registered taskstats version 1
[ 1.536826] Loading compiled-in X.509 certificates
[ 1.537727] Key type ._fscrypt registered
[ 1.537759] Key type .fscrypt registered
[ 1.537787] Key type fscrypt-provisioning registered
[ 1.549936] uart-pl011 fe201000.serial: there is not valid maps for state default
[ 1.550268] uart-pl011 fe201000.serial: cts_event_workaround enabled
[ 1.550373] fe201000.serial: ttyAMA0 at MMIO 0xfe201000 (irq = 38, base_baud = 0) is a PL011 rev2
[ 1.559467] bcm2835-power bcm2835-power: Broadcom BCM2835 power domains driver
[ 1.560576] mmc-bcm2835 fe300000.mmcnr: mmc_debug:0 mmc_debug2:0
[ 1.560611] mmc-bcm2835 fe300000.mmcnr: DMA channel allocated
[ 1.591906] of_cfs_init
[ 1.592167] of_cfs_init: OK
[ 1.605742] mmc1: queuing unknown CIS tuple 0x80 (2 bytes)
[ 1.607474] mmc1: queuing unknown CIS tuple 0x80 (3 bytes)
[ 1.609200] mmc1: queuing unknown CIS tuple 0x80 (3 bytes)
[ 1.612274] mmc1: queuing unknown CIS tuple 0x80 (7 bytes)
[ 1.613999] mmc1: queuing unknown CIS tuple 0x80 (3 bytes)
[ 1.625382] mmc0: SDHCI controller on fe340000.mmc [fe340000.mmc] using ADMA
[ 1.626540] Waiting for root device PARTUUID=c678f507-02...
[ 1.682974] mmc1: new high speed SDIO card at address 0001
[ 1.729066] mmc0: new ultra high speed DDR50 SDHC card at address aaaa
[ 1.730017] mmcblk0: mmc0:aaaa SP32G 29.7 GiB
[ 1.732291] mmcblk0: p1 p2
[ 1.757295] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)
[ 1.757410] VFS: Mounted root (ext4 filesystem) readonly on device 179:2.
[ 1.762571] devtmpfs: mounted
[ 1.772815] Freeing unused kernel memory: 2048K
[ 1.795940] usb 1-1: new high-speed USB device number 2 using xhci_hcd
[ 1.806205] Run /sbin/init as init process
[ 1.806235] with arguments:
[ 1.806250] /sbin/init
[ 1.806264] with environment:
[ 1.806279] HOME=/
[ 1.806294] TERM=linux
[ 1.978544] usb 1-1: New USB device found, idVendor=2109, idProduct=3431, bcdDevice= 4.21
[ 1.978594] usb 1-1: New USB device strings: Mfr=0, Product=1, SerialNumber=0
[ 1.978628] usb 1-1: Product: USB2.0 Hub
[ 1.980845] hub 1-1:1.0: USB hub found
[ 1.981206] hub 1-1:1.0: 4 ports detected
[ 2.136290] systemd[1]: System time before build time, advancing clock.
[ 2.237671] NET: Registered protocol family 10
[ 2.239110] Segment Routing with IPv6
[ 2.303321] systemd[1]: systemd 247.3-6+rpi1 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +ZSTD +SECCOMP +BLKID +ELFUTILS +KMOD +IDN2 -IDN +PCRE2 default-hierarchy=unified)
[ 2.304275] systemd[1]: Detected architecture arm.
[ 2.311605] systemd[1]: Set hostname to .
[ 3.097538] systemd[1]: Queued start job for default target Graphical Interface.
[ 3.099036] random: systemd: uninitialized urandom read (16 bytes read)
[ 3.101487] systemd[1]: Created slice system-getty.slice.
[ 3.102196] random: systemd: uninitialized urandom read (16 bytes read)
[ 3.103200] systemd[1]: Created slice system-modprobe.slice.
[ 3.103655] random: systemd: uninitialized urandom read (16 bytes read)
[ 3.104602] systemd[1]: Created slice system-systemd\x2dfsck.slice.
[ 3.105807] systemd[1]: Created slice User and Session Slice.
[ 3.106682] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
[ 3.107444] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[ 3.108848] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
[ 3.109506] systemd[1]: Reached target Local Encrypted Volumes.
[ 3.110271] systemd[1]: Reached target Paths.
[ 3.110846] systemd[1]: Reached target Slices.
[ 3.111348] systemd[1]: Reached target Swap.
[ 3.112767] systemd[1]: Listening on Syslog Socket.
[ 3.113842] systemd[1]: Listening on fsck to fsckd communication Socket.
[ 3.114621] systemd[1]: Listening on initctl Compatibility Named Pipe.
[ 3.116403] systemd[1]: Listening on Journal Audit Socket.
[ 3.117525] systemd[1]: Listening on Journal Socket (/dev/log).
[ 3.118819] systemd[1]: Listening on Journal Socket.
[ 3.126781] systemd[1]: Listening on udev Control Socket.
[ 3.128022] systemd[1]: Listening on udev Kernel Socket.
[ 3.129207] systemd[1]: Condition check resulted in Huge Pages File System being skipped.
[ 3.133982] systemd[1]: Mounting POSIX Message Queue File System...
[ 3.140370] systemd[1]: Mounting RPC Pipe File System...
[ 3.147113] systemd[1]: Mounting Kernel Debug File System...
[ 3.154414] systemd[1]: Mounting Kernel Trace File System...
[ 3.155442] systemd[1]: Condition check resulted in Kernel Module supporting RPCSEC_GSS being skipped.
[ 3.167587] systemd[1]: Starting Restore / save the current clock...
[ 3.176518] systemd[1]: Starting Set the console keyboard layout...
[ 3.184054] systemd[1]: Starting Create list of static device nodes for the current kernel...
[ 3.195267] systemd[1]: Starting Load Kernel Module configfs...
[ 3.202956] systemd[1]: Starting Load Kernel Module drm...
[ 3.211681] systemd[1]: Starting Load Kernel Module fuse...
[ 3.215468] systemd[1]: Condition check resulted in Set Up Additional Binary Formats being skipped.
[ 3.221986] systemd[1]: Starting File System Check on Root Device...
[ 3.239024] systemd[1]: Starting Journal Service...
[ 3.252665] systemd[1]: Starting Load Kernel Modules...
[ 3.272921] fuse: init (API version 7.32)
[ 3.274429] systemd[1]: Starting Coldplug All udev Devices...
[ 3.294438] systemd[1]: Mounted POSIX Message Queue File System.
[ 3.295818] systemd[1]: Mounted RPC Pipe File System.
[ 3.297972] systemd[1]: Mounted Kernel Debug File System.
[ 3.298955] systemd[1]: Mounted Kernel Trace File System.
[ 3.301154] systemd[1]: Finished Restore / save the current clock.
[ 3.304180] systemd[1]: Finished Create list of static device nodes for the current kernel.
[ 3.312264] systemd[1]: [email protected]: Succeeded.
[ 3.314058] systemd[1]: Finished Load Kernel Module configfs.
[ 3.319961] systemd[1]: [email protected]: Succeeded.
[ 3.332146] systemd[1]: Finished Load Kernel Module fuse.
[ 3.340915] systemd[1]: Mounting FUSE Control File System...
[ 3.348411] systemd[1]: Mounting Kernel Configuration File System...
[ 3.357777] systemd[1]: Started File System Check Daemon to report status.
[ 3.394276] systemd[1]: [email protected]: Succeeded.
[ 3.416271] systemd[1]: Finished Load Kernel Module drm.
[ 3.431490] systemd[1]: Finished Load Kernel Modules.
[ 3.432731] systemd[1]: Mounted FUSE Control File System.
[ 3.433661] systemd[1]: Mounted Kernel Configuration File System.
[ 3.440073] systemd[1]: Starting Apply Kernel Variables...
[ 3.527551] systemd[1]: Finished Apply Kernel Variables.
[ 3.536982] systemd[1]: Finished File System Check on Root Device.
[ 3.542912] systemd[1]: Starting Remount Root and Kernel File Systems...
[ 3.587649] systemd[1]: Started Journal Service.
[ 3.728881] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)
[ 3.799002] systemd-journald[134]: Received client request to flush runtime journal.
[ 3.819611] systemd-journald[134]: File /var/log/journal/ce513f1a44ff4c9dbd382eb66e08c51e/system.journal corrupted or uncleanly shut down, renaming and replacing.
[ 4.678822] rpivid-mem feb00000.hevc-decoder: rpivid-hevcmem initialised: Registers at 0xfeb00000 length 0x00010000
[ 4.679727] rpivid-mem feb10000.rpivid-local-intc: rpivid-intcmem initialised: Registers at 0xfeb10000 length 0x00001000
[ 4.680326] rpivid-mem feb20000.h264-decoder: rpivid-h264mem initialised: Registers at 0xfeb20000 length 0x00010000
[ 4.680905] rpivid-mem feb30000.vp9-decoder: rpivid-vp9mem initialised: Registers at 0xfeb30000 length 0x00010000
[ 4.720060] vc_sm_cma: module is from the staging directory, the quality is unknown, you have been warned.
[ 4.722266] bcm2835_vc_sm_cma_probe: Videocore shared memory driver
[ 4.722293] [vc_sm_connected_init]: start
[ 4.723382] [vc_sm_connected_init]: installed successfully
[ 4.741598] mc: Linux media interface: v0.10
[ 4.786487] videodev: Linux video capture interface: v2.00
[ 4.814871] snd_bcm2835: module is from the staging directory, the quality is unknown, you have been warned.
[ 4.823678] bcm2835_mmal_vchiq: module is from the staging directory, the quality is unknown, you have been warned.
[ 4.826109] bcm2835_mmal_vchiq: module is from the staging directory, the quality is unknown, you have been warned.
[ 4.841093] bcm2835_isp: module is from the staging directory, the quality is unknown, you have been warned.
[ 4.857294] bcm2835_codec: module is from the staging directory, the quality is unknown, you have been warned.
[ 4.858488] bcm2835_v4l2: module is from the staging directory, the quality is unknown, you have been warned.
[ 4.863814] bcm2835-isp bcm2835-isp: Device node output[0] registered as /dev/video13
[ 4.866143] bcm2835-isp bcm2835-isp: Device node capture[0] registered as /dev/video14
[ 4.867827] bcm2835-isp bcm2835-isp: Device node capture[1] registered as /dev/video15
[ 4.878793] bcm2835-codec bcm2835-codec: Device registered as /dev/video10
[ 4.878843] bcm2835-codec bcm2835-codec: Loaded V4L2 decode
[ 4.885434] bcm2835-codec bcm2835-codec: Device registered as /dev/video11
[ 4.885495] bcm2835-codec bcm2835-codec: Loaded V4L2 encode
[ 4.891993] bcm2835-codec bcm2835-codec: Device registered as /dev/video12
[ 4.892040] bcm2835-codec bcm2835-codec: Loaded V4L2 isp
[ 4.895797] bcm2835-codec bcm2835-codec: Device registered as /dev/video18
[ 4.895918] bcm2835-codec bcm2835-codec: Loaded V4L2 image_fx
[ 4.906419] bcm2835-isp bcm2835-isp: Device node stats[2] registered as /dev/video16
[ 4.906455] bcm2835-isp bcm2835-isp: Register output node 0 with media controller
[ 4.906481] bcm2835-isp bcm2835-isp: Register capture node 1 with media controller
[ 4.906504] bcm2835-isp bcm2835-isp: Register capture node 2 with media controller
[ 4.906530] bcm2835-isp bcm2835-isp: Register capture node 3 with media controller
[ 4.911388] bcm2835_audio bcm2835_audio: card created with 8 channels
[ 4.952227] bcm2835-isp bcm2835-isp: Device node output[0] registered as /dev/video20
[ 4.952763] bcm2835-isp bcm2835-isp: Device node capture[0] registered as /dev/video21
[ 4.953269] bcm2835-isp bcm2835-isp: Device node capture[1] registered as /dev/video22
[ 4.953608] bcm2835-isp bcm2835-isp: Device node stats[2] registered as /dev/video23
[ 4.953636] bcm2835-isp bcm2835-isp: Register output node 0 with media controller
[ 4.953661] bcm2835-isp bcm2835-isp: Register capture node 1 with media controller
[ 4.953683] bcm2835-isp bcm2835-isp: Register capture node 2 with media controller
[ 4.953706] bcm2835-isp bcm2835-isp: Register capture node 3 with media controller
[ 4.953931] bcm2835-isp bcm2835-isp: Loaded V4L2 bcm2835-isp
[ 4.981624] brcmstb-i2c fef04500.i2c: @97500hz registered in polling mode
[ 4.982424] brcmstb-i2c fef09500.i2c: @97500hz registered in polling mode
[ 5.091817] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[ 5.108825] vc4-drm gpu: bound fe400000.hvs (ops vc4_hvs_ops [vc4])
[ 5.138573] Registered IR keymap rc-cec
[ 5.138777] rc rc0: vc4 as /devices/platform/soc/fef00700.hdmi/rc/rc0
[ 5.138996] input: vc4 as /devices/platform/soc/fef00700.hdmi/rc/rc0/input0
[ 5.140777] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[ 5.163508] cfg80211: loaded regulatory.db is malformed or signature is missing/invalid
[ 5.178810] brcmfmac: loading out-of-tree module taints kernel.
[ 5.178817] brcmfmac: loading out-of-tree module taints kernel.
[ 5.241065] brcmfmac: F1 signature read @0x18000000=0x15264345
[ 5.280613] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43455-sdio for chip BCM4345/6
[ 5.292208] usbcore: registered new interface driver brcmfmac
[ 5.294955] vc4-drm gpu: bound fe400000.hvs (ops vc4_hvs_ops [vc4])
[ 5.301636] Registered IR keymap rc-cec
[ 5.301818] rc rc0: vc4 as /devices/platform/soc/fef00700.hdmi/rc/rc0
[ 5.302047] input: vc4 as /devices/platform/soc/fef00700.hdmi/rc/rc0/input1
[ 5.390866] [drm] Initialized v3d 1.0.0 20180419 for fec00000.v3d on minor 1
[ 5.446203] vc4-drm gpu: bound fe400000.hvs (ops vc4_hvs_ops [vc4])
[ 5.452982] Registered IR keymap rc-cec
[ 5.453183] rc rc0: vc4 as /devices/platform/soc/fef00700.hdmi/rc/rc0
[ 5.453404] input: vc4 as /devices/platform/soc/fef00700.hdmi/rc/rc0/input2
[ 5.739145] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43455-sdio for chip BCM4345/6
[ 5.739290] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43455-sdio for chip BCM4345/6
[ 5.748230] brcmfmac: brcmf_c_preinit_dcmds: Firmware: BCM4345/6 wl0: Mar 21 2022 11:56:57 version 7.45.189 (nexmon.org/csi: c037-1)
[ 5.790310] ieee80211 phy0: brcmf_construct_chaninfo: Ignoring unexpected firmware channel 106
[ 6.265923] random: crng init done
[ 6.265944] random: 7 urandom warning(s) missed due to ratelimiting
[ 6.367847] vc4-drm gpu: bound fe400000.hvs (ops vc4_hvs_ops [vc4])
[ 6.511606] Registered IR keymap rc-cec
[ 6.511822] rc rc0: vc4 as /devices/platform/soc/fef00700.hdmi/rc/rc0
[ 6.512075] input: vc4 as /devices/platform/soc/fef00700.hdmi/rc/rc0/input3
[ 6.526282] vc4-drm gpu: bound fef00700.hdmi (ops vc4_hdmi_ops [vc4])
[ 6.586126] Registered IR keymap rc-cec
[ 6.586334] rc rc1: vc4 as /devices/platform/soc/fef05700.hdmi/rc/rc1
[ 6.586565] input: vc4 as /devices/platform/soc/fef05700.hdmi/rc/rc1/input4
[ 6.598863] vc4-drm gpu: bound fef05700.hdmi (ops vc4_hdmi_ops [vc4])
[ 6.599305] vc4-drm gpu: bound fe004000.txp (ops vc4_txp_ops [vc4])
[ 6.599674] vc4-drm gpu: bound fe206000.pixelvalve (ops vc4_crtc_ops [vc4])
[ 6.600016] vc4-drm gpu: bound fe207000.pixelvalve (ops vc4_crtc_ops [vc4])
[ 6.600400] vc4-drm gpu: bound fe20a000.pixelvalve (ops vc4_crtc_ops [vc4])
[ 6.601466] vc4-drm gpu: bound fe216000.pixelvalve (ops vc4_crtc_ops [vc4])
[ 6.601881] vc4-drm gpu: bound fec12000.pixelvalve (ops vc4_crtc_ops [vc4])
[ 6.629882] uart-pl011 fe201000.serial: no DMA platform data
[ 6.633245] [drm] Initialized vc4 0.0.0 20140616 for gpu on minor 0
[ 6.634031] vc4-drm gpu: [drm] Cannot find any crtc or sizes
[ 6.966234] Adding 102396k swap on /var/swap. Priority:-2 extents:1 across:102396k SSFS
[ 7.262524] 8021q: 802.1Q VLAN Support v1.8
[ 7.360970] bcmgenet fd580000.ethernet: configuring instance for external RGMII (RX delay)
[ 7.361474] bcmgenet fd580000.ethernet eth0: Link is Down
[ 11.516014] bcmgenet fd580000.ethernet eth0: Link is Up - 1Gbps/Full - flow control rx/tx
[ 11.516042] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[ 13.575709] Bluetooth: Core ver 2.22
[ 13.575811] NET: Registered protocol family 31
[ 13.575907] Bluetooth: HCI device and connection manager initialized
[ 13.576499] Bluetooth: HCI socket layer initialized
[ 13.576521] Bluetooth: L2CAP socket layer initialized
[ 13.576556] Bluetooth: SCO socket layer initialized
[ 13.586383] Bluetooth: HCI UART driver ver 2.3
[ 13.586403] Bluetooth: HCI UART protocol H4 registered
[ 13.586493] Bluetooth: HCI UART protocol Three-wire (H5) registered
[ 13.586821] Bluetooth: HCI UART protocol Broadcom registered
[ 13.877253] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 13.877261] Bluetooth: BNEP filters: protocol multicast
[ 13.877272] Bluetooth: BNEP socket layer initialized
[ 13.886687] NET: Registered protocol family 38
[ 13.903955] cryptd: max_cpu_qlen set to 1000
[ 31.835908] cam-dummy-reg: disabling
[ 31.835940] cam1-reg: disabling
[ 257.970867] brcmfmac: brcmf_cfg80211_set_power_mgmt: power save enabled
[ 258.026500] brcmfmac: nexmon_nl_ioctl_handler: NEXMON: nexmon_nl_ioctl_handler: Enter
[ 258.026513] brcmfmac: nexmon_nl_ioctl_handler: NEXMON: nexmon_nl_ioctl_handler: 0058454e 52 68
[ 258.026524] brcmfmac: nexmon_nl_ioctl_handler: NEXMON: nexmon_nl_ioctl_handler: calling brcmf_fil_cmd_data_set, cmd: 500
[ 258.034675] brcmfmac: nexmon_nl_ioctl_handler: NEXMON: nexmon_nl_ioctl_handler: Exit
[ 258.072954] brcmfmac: brcmf_vif_add_validate: Attempt to add a MONITOR interface...
[ 258.072971] brcmfmac: brcmf_mon_add_vif: brcmf_mon_add_vif called
[ 258.072980] brcmfmac: brcmf_mon_add_vif: Adding vif "mon0"
[ 393.964503] device wlan0 entered promiscuous mode
[ 414.801778] device wlan0 left promiscuous mode
[ 453.056003] device wlan0 entered promiscuous mode
[ 473.420060] device wlan0 left promiscuous mode
[ 513.715934] device wlan0 entered promiscuous mode
[ 533.442951] device wlan0 left promiscuous mode
[ 573.675968] device wlan0 entered promiscuous mode
[ 593.443722] device wlan0 left promiscuous mode
[ 633.693354] device wlan0 entered promiscuous mode
[ 653.443688] device wlan0 left promiscuous mode
[ 693.708068] device wlan0 entered promiscuous mode
[ 713.445849] device wlan0 left promiscuous mode
[ 753.718999] device wlan0 entered promiscuous mode
[ 773.445412] device wlan0 left promiscuous mode
[ 813.690579] device wlan0 entered promiscuous mode
[ 833.445884] device wlan0 left promiscuous mode
[ 873.683875] device wlan0 entered promiscuous mode
[ 893.446219] device wlan0 left promiscuous mode
[ 933.693801] device wlan0 entered promiscuous mode
[ 953.446321] device wlan0 left promiscuous mode
[ 993.663987] device wlan0 entered promiscuous mode
[ 1013.457120] device wlan0 left promiscuous mode
[ 1053.654373] device wlan0 entered promiscuous mode
[ 1073.447614] device wlan0 left promiscuous mode
[ 1113.711574] device wlan0 entered promiscuous mode
[ 1133.448362] device wlan0 left promiscuous mode
[ 1173.675448] device wlan0 entered promiscuous mode
[ 1193.450528] device wlan0 left promiscuous mode
[ 1233.684057] device wlan0 entered promiscuous mode