Thanks for your reply.If you run `dmesg -w` in a terminal when you are plugging unplugging, do you get error messages appearing? If so post them, here - preferably traces from plugs that work and ones that don't.
This is the log when the link is working properly:=====================================================================================
Linux teca 6.12.25+rpt-rpi-v8 #1 SMP PREEMPT Debian 1:6.12.25-1+rpt1 (2025-04-30) aarch64
The programs included with the Debian GNU/Linux system are free software;
the exact distribution terms for each program are described in the
individual files in /usr/share/doc/*/copyright.
Debian GNU/Linux comes with ABSOLUTELY NO WARRANTY, to the extent
permitted by applicable law.
Last login: Wed Jun 18 03:04:16 2025 from 192.168.150.102
Wi-Fi is currently blocked by rfkill.
Use raspi-config to set the country before use.
linux@linux:~ $
linux@linux:~ $ ip a
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host noprefixroute
valid_lft forever preferred_lft forever
2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP group default qlen 1000
link/ether e4:5f:01:b6:4f:52 brd ff:ff:ff:ff:ff:ff
inet6 fe80::395
7e33:48ae/64 scope link tentative noprefixroutevalid_lft forever preferred_lft forever
3: eth1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP group default qlen 1000
link/ether 9e:62:e0:5b:ae:92 brd ff:ff:ff:ff:ff:ff
inet 192.168.150.107/24 brd 192.168.150.255 scope global dynamic noprefixroute eth1
valid_lft 85417sec preferred_lft 85417sec
inet6 fe80::9d10:6922
6ff7/64 scope link noprefixroutevalid_lft forever preferred_lft forever
4: wlan0: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN group default qlen 1000
link/ether e4:5f:01:b6:4f:53 brd ff:ff:ff:ff:ff:ff
linux@linux:~ $ dmesg -w
[ 0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd083]
[ 0.000000] Linux version 6.12.25+rpt-rpi-v8 (serge@raspberrypi.com) (aarch64-linux-gnu-gcc-12 (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40) #1 SMP PREEMPT Debian 1:6.12.25-1+rpt1 (2025-04-30)
[ 0.000000] KASLR enabled
[ 0.000000] random: crng init done
[ 0.000000] Machine model: Raspberry Pi Compute Module 4 Rev 1.0
[ 0.000000] efi: UEFI not found.
[ 0.000000] Reserved memory: created CMA memory pool at 0x000000000dc00000, size 512 MiB
[ 0.000000] OF: reserved mem: initialized node linux,cma, compatible id shared-dma-pool
[ 0.000000] OF: reserved mem: 0x000000000dc00000..0x000000002dbfffff (524288 KiB) map reusable linux,cma
[ 0.000000] OF: reserved mem: 0x000000003ef667e0..0x000000003ef66913 (0 KiB) nomap non-reusable nvram@0
[ 0.000000] OF: reserved mem: 0x000000003ef663a0..0x000000003ef6679f (1 KiB) nomap non-reusable nvram@1
[ 0.000000] NUMA: Faking a node at [mem 0x0000000000000000-0x000000007fffffff]
[ 0.000000] NODE_DATA(0) allocated [mem 0x7fbdbf00-0x7fbdebff]
[ 0.000000] Zone ranges:
[ 0.000000] DMA [mem 0x0000000000000000-0x000000003fffffff]
[ 0.000000] DMA32 [mem 0x0000000040000000-0x000000007fffffff]
[ 0.000000] Normal empty
[ 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 0x0000000040000000-0x000000007fffffff]
[ 0.000000] Initmem setup node 0 [mem 0x0000000000000000-0x000000007fffffff]
[ 0.000000] On node 0, zone DMA32: 19456 pages in unavailable ranges
[ 0.000000] percpu: Embedded 33 pages/cpu s95064 r8192 d31912 u135168
[ 0.000000] pcpu-alloc: s95064 r8192 d31912 u135168 alloc=33*4096
[ 0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3
[ 0.000000] Detected PIPT I-cache on CPU0
[ 0.000000] CPU features: detected: Spectre-v2
[ 0.000000] CPU features: detected: Spectre-v3a
[ 0.000000] CPU features: detected: Spectre-v4
[ 0.000000] CPU features: detected: Spectre-BHB
[ 0.000000] CPU features: kernel page table isolation forced ON by KASLR
[ 0.000000] CPU features: detected: Kernel page table isolation (KPTI)
[ 0.000000] CPU features: detected: ARM erratum 1742098
[ 0.000000] CPU features: detected: ARM errata 1165522, 1319367, or 1530923
[ 0.000000] alternatives: applying boot alternatives
[ 0.000000] Kernel command line: coherent_pool=1M 8250.nr_uarts=0 snd_bcm2835.enable_headphones=0 cgroup_disable=memory numa_policy=interleave snd_bcm2835.enable_hdmi=1 snd_bcm2835.enable_hdmi=0 smsc95xx.macaddr=E4:5F:01:B6:4F:52 vc_mem.mem_base=0x3ec00000 vc_mem.mem_size=0x40000000 console=ttyS0,115200 console=tty1 root=PARTUUID=d995b21b-02 rootfstype=ext4 fsck.repair=yes rootwait quiet splash plymouth.ignore-serial-consoles
[ 0.000000] cgroup: Disabling memory control group subsystem
[ 0.000000] mempolicy: NUMA default policy overridden to 'interleave:0'
[ 0.000000] Unknown kernel command line parameters "splash", will be passed to user space.
[ 0.000000] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes, linear)
[ 0.000000] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes, linear)
[ 0.000000] Fallback order for Node 0: 0
[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 504832
[ 0.000000] Policy zone: DMA32
[ 0.000000] mem auto-init: stack:all(zero), heap alloc:off, heap free:off
[ 0.000000] software IO TLB: area num 4.
[ 0.000000] software IO TLB: mapped [mem 0x0000000037400000-0x000000003b400000] (64MB)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
[ 0.000000] ftrace: allocating 44909 entries in 176 pages
[ 0.000000] ftrace: allocated 176 pages with 3 groups
[ 0.000000] rcu: Preemptible hierarchical RCU implementation.
[ 0.000000] rcu: RCU event tracing is enabled.
[ 0.000000] Trampoline variant of Tasks RCU enabled.
[ 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 25 jiffies.
[ 0.000000] RCU Tasks: Setting shift to 2 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=4.
[ 0.000000] RCU Tasks Rude: Setting shift to 2 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=4.
[ 0.000000] RCU Tasks Trace: Setting shift to 2 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=4.
[ 0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0
[ 0.000000] Root IRQ handler: gic_handle_irq
[ 0.000000] GIC: Using split EOI/Deactivate mode
[ 0.000000] rcu: srcu_init: Setting srcu_struct sizes based on contention.
[ 0.000000] arch_timer: cp15 timer(s) running at 54.00MHz (phys).
[ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0xc743ce346, max_idle_ns: 440795203123 ns
[ 0.000000] sched_clock: 56 bits at 54MHz, resolution 18ns, wraps every 4398046511102ns
[ 0.000167] Console: colour dummy device 80x25
[ 0.000176] printk: legacy console [tty1] enabled
[ 0.000254] Calibrating delay loop (skipped), value calculated using timer frequency.. 108.00 BogoMIPS (lpj=216000)
[ 0.000263] pid_max: default: 32768 minimum: 301
[ 0.000297] LSM: initializing lsm=capability
[ 0.000410] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes, linear)
[ 0.000427] Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes, linear)
[ 0.008351] rcu: Hierarchical SRCU implementation.
[ 0.008362] rcu: Max phase no-delay instances is 1000.
[ 0.008519] Timer migration: 1 hierarchy levels; 8 children per group; 1 crossnode level
[ 0.009222] EFI services will not be available.
[ 0.012015] smp: Bringing up secondary CPUs ...
[ 0.020095] Detected PIPT I-cache on CPU1
[ 0.020168] CPU1: Booted secondary processor 0x0000000001 [0x410fd083]
[ 0.020540] Detected PIPT I-cache on CPU2
[ 0.020580] CPU2: Booted secondary processor 0x0000000002 [0x410fd083]
[ 0.028222] Detected PIPT I-cache on CPU3
[ 0.028265] CPU3: Booted secondary processor 0x0000000003 [0x410fd083]
[ 0.028320] smp: Brought up 1 node, 4 CPUs
[ 0.028329] SMP: Total of 4 processors activated.
[ 0.028332] CPU: All CPU(s) started at EL2
[ 0.028344] CPU features: detected: 32-bit EL0 Support
[ 0.028347] CPU features: detected: 32-bit EL1 Support
[ 0.028351] CPU features: detected: CRC32 instructions
[ 0.028386] alternatives: applying system-wide alternatives
[ 0.029294] Memory: 1338312K/2019328K available (13952K kernel code, 2252K rwdata, 4684K rodata, 5184K init, 577K bss, 151520K reserved, 524288K cma-reserved)
[ 0.029639] devtmpfs: initialized
[ 0.034237] Enabled cp15_barrier support
[ 0.034257] Enabled setend support
[ 0.034346] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[ 0.034360] futex hash table entries: 1024 (order: 4, 65536 bytes, linear)
[ 0.043024] 2G module region forced by RANDOMIZE_MODULE_REGION_FULL
[ 0.043040] 0 pages in range for non-PLT usage
[ 0.043045] 517568 pages in range for PLT usage
[ 0.043217] pinctrl core: initialized pinctrl subsystem
[ 0.043561] DMI not present or invalid.
[ 0.045162] NET: Registered PF_NETLINK/PF_ROUTE protocol family
[ 0.045868] DMA: preallocated 1024 KiB GFP_KERNEL pool for atomic allocations
[ 0.045974] DMA: preallocated 1024 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations
[ 0.046148] DMA: preallocated 1024 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations
[ 0.046177] audit: initializing netlink subsys (disabled)
[ 0.046333] audit: type=2000 audit(0.044:1): state=initialized audit_enabled=0 res=1
[ 0.046582] thermal_sys: Registered thermal governor 'step_wise'
[ 0.046607] cpuidle: using governor menu
[ 0.046707] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
[ 0.046765] ASID allocator initialised with 32768 entries
[ 0.047222] Serial: AMBA PL011 UART driver
[ 0.049958] /soc/interrupt-controller@40041000: Fixed dependency cycle(s) with /soc/interrupt-controller@40041000
[ 0.050407] bcm2835-mbox fe00b880.mailbox: mailbox enabled
[ 0.060180] raspberrypi-firmware soc:firmware: Attached to firmware from 2025-04-30T13:33:39, variant start
[ 0.064189] raspberrypi-firmware soc:firmware: Firmware hash is 5560078dcc8591a00f57b9068d13e5544aeef3aa
[ 0.069740] /scb/pcie@7d500000: Fixed dependency cycle(s) with /scb/pcie@7d500000
[ 0.069869] /scb/pcie@7d500000: Fixed dependency cycle(s) with /scb/pcie@7d500000
[ 0.073012] bcm2835-dma fe007000.dma-controller: DMA legacy API manager, dmachans=0x1
[ 0.073775] iommu: Default domain type: Translated
[ 0.073780] iommu: DMA domain TLB invalidation policy: strict mode
[ 0.074671] SCSI subsystem initialized
[ 0.074755] usbcore: registered new interface driver usbfs
[ 0.074774] usbcore: registered new interface driver hub
[ 0.074792] usbcore: registered new device driver usb
[ 0.074984] pps_core: LinuxPPS API ver. 1 registered
[ 0.074988] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[ 0.074996] PTP clock support registered
[ 0.075611] vgaarb: loaded
[ 0.075875] clocksource: Switched to clocksource arch_sys_counter
[ 0.076108] VFS: Disk quotas dquot_6.6.0
[ 0.076121] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 0.079377] NET: Registered PF_INET protocol family
[ 0.079532] IP idents hash table entries: 32768 (order: 6, 262144 bytes, linear)
[ 0.080798] tcp_listen_portaddr_hash hash table entries: 1024 (order: 2, 16384 bytes, linear)
[ 0.080825] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear)
[ 0.080834] TCP established hash table entries: 16384 (order: 5, 131072 bytes, linear)
[ 0.080887] TCP bind hash table entries: 16384 (order: 7, 524288 bytes, linear)
[ 0.081346] TCP: Hash tables configured (established 16384 bind 16384)
[ 0.081504] MPTCP token hash table entries: 2048 (order: 3, 49152 bytes, linear)
[ 0.081565] UDP hash table entries: 1024 (order: 3, 32768 bytes, linear)
[ 0.081585] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes, linear)
[ 0.081684] NET: Registered PF_UNIX/PF_LOCAL protocol family
[ 0.082052] RPC: Registered named UNIX socket transport module.
[ 0.082059] RPC: Registered udp transport module.
[ 0.082062] RPC: Registered tcp transport module.
[ 0.082064] RPC: Registered tcp-with-tls transport module.
[ 0.082067] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.082078] PCI: CLS 0 bytes, default 64
[ 0.082218] Trying to unpack rootfs image as initramfs...
[ 0.094558] kvm [1]: nv: 554 coarse grained trap handlers
[ 0.094814] kvm [1]: IPA Size Limit: 44 bits
[ 0.095445] kvm [1]: vgic interrupt IRQ9
[ 0.095471] kvm [1]: Hyp nVHE mode initialized successfully
[ 0.479206] Freeing initrd memory: 17644K
[ 0.555181] Initialise system trusted keyrings
[ 0.555398] workingset: timestamp_bits=42 max_order=19 bucket_order=0
[ 0.555797] NFS: Registering the id_resolver key type
[ 0.555810] Key type id_resolver registered
[ 0.555813] Key type id_legacy registered
[ 0.555826] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[ 0.555831] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering...
[ 0.556208] Key type asymmetric registered
[ 0.556214] Asymmetric key parser 'x509' registered
[ 0.556246] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247)
[ 0.556350] io scheduler mq-deadline registered
[ 0.556356] io scheduler kyber registered
[ 0.556374] io scheduler bfq registered
[ 0.556869] irq_brcmstb_l2: registered L2 intc (/soc/interrupt-controller@7ef00100, parent irq: 23)
[ 0.558339] pinctrl-bcm2835 fe200000.gpio: GPIO_OUT persistence: yes
[ 0.568869] ledtrig-cpu: registered to indicate activity on CPUs
[ 0.569729] brcm-pcie fd500000.pcie: host bridge /scb/pcie@7d500000 ranges:
[ 0.569748] brcm-pcie fd500000.pcie: No bus range found for /scb/pcie@7d500000, using [bus 00-ff]
[ 0.569767] brcm-pcie fd500000.pcie: MEM 0x0600000000..0x063fffffff -> 0x00c0000000
[ 0.569782] brcm-pcie fd500000.pcie: IB MEM 0x0000000000..0x007fffffff -> 0x0400000000
[ 0.570898] brcm-pcie fd500000.pcie: PCI host bridge to bus 0000:00
[ 0.570925] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 0.570934] pci_bus 0000:00: root bus resource [mem 0x600000000-0x63fffffff] (bus address [0xc0000000-0xffffffff])
[ 0.571008] pci 0000:00:00.0: [14e4:2711] type 01 class 0x060400 PCIe Root Port
[ 0.571024] pci 0000:00:00.0: PCI bridge to [bus 00]
[ 0.571031] pci 0000:00:00.0: bridge window [mem 0x00000000-0x000fffff]
[ 0.571039] pci 0000:00:00.0: bridge window [mem 0x00000000-0x000fffff 64bit pref]
[ 0.571078] pci 0000:00:00.0: PME# supported from D0 D3hot
[ 0.572695] pci 0000:00:00.0: bridge configuration invalid ([bus 00-00]), reconfiguring
[ 0.572816] pci_bus 0000:01: supply vpcie3v3 not found, using dummy regulator
[ 0.572902] pci_bus 0000:01: supply vpcie3v3aux not found, using dummy regulator
[ 0.572926] pci_bus 0000:01: supply vpcie12v not found, using dummy regulator
[ 0.675891] brcm-pcie fd500000.pcie: clkreq-mode set to default
[ 0.677956] brcm-pcie fd500000.pcie: link up, 2.5 GT/s PCIe x1 (SSC)
[ 0.678005] pci 0000:01:00.0: [10ec:8168] type 00 class 0x020000 PCIe Endpoint
[ 0.678028] pci 0000:01:00.0: BAR 0 [io 0x0000-0x00ff]
[ 0.678054] pci 0000:01:00.0: BAR 2 [mem 0x00000000-0x00000fff 64bit]
[ 0.678072] pci 0000:01:00.0: BAR 4 [mem 0x00000000-0x00003fff 64bit]
[ 0.678202] pci 0000:01:00.0: supports D1 D2
[ 0.678206] pci 0000:01:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[ 0.683921] pci_bus 0000:01: busn_res: [bus 01-ff] end is updated to 01
[ 0.683944] pci 0000:00:00.0: bridge window [mem 0x600000000-0x6000fffff]: assigned
[ 0.683952] pci 0000:01:00.0: BAR 4 [mem 0x600000000-0x600003fff 64bit]: assigned
[ 0.683968] pci 0000:01:00.0: BAR 2 [mem 0x600004000-0x600004fff 64bit]: assigned
[ 0.683983] pci 0000:01:00.0: BAR 0 [io size 0x0100]: can't assign; no space
[ 0.683988] pci 0000:01:00.0: BAR 0 [io size 0x0100]: failed to assign
[ 0.683993] pci 0000:00:00.0: PCI bridge to [bus 01]
[ 0.683999] pci 0000:00:00.0: bridge window [mem 0x600000000-0x6000fffff]
[ 0.684007] pci_bus 0000:00: Some PCI device resources are unassigned, try booting with pci=realloc
[ 0.684011] pci_bus 0000:00: resource 4 [mem 0x600000000-0x63fffffff]
[ 0.684016] pci_bus 0000:01: resource 1 [mem 0x600000000-0x6000fffff]
[ 0.684151] pcieport 0000:00:00.0: enabling device (0000 -> 0002)
[ 0.684225] pcieport 0000:00:00.0: PME: Signaling with IRQ 27
[ 0.684414] pcieport 0000:00:00.0: AER: enabled with IRQ 27
[ 0.688975] iproc-rng200 fe104000.rng: hwrng registered
[ 0.689074] vc-mem: phys_addr:0x00000000 mem_base=0x3ec00000 mem_size:0x40000000(1024 MiB)
[ 0.693648] brd: module loaded
[ 0.696423] loop: module loaded
[ 0.696724] Loading iSCSI transport class v2.0-870.
[ 0.698722] bcmgenet fd580000.ethernet: GENET 5.0 EPHY: 0x0000
[ 0.891916] unimac-mdio unimac-mdio.-19: Broadcom UniMAC MDIO bus
[ 0.892462] usbcore: registered new interface driver lan78xx
[ 0.892480] usbcore: registered new interface driver smsc95xx
[ 0.917808] xhci-hcd fe9c0000.xhci: xHCI Host Controller
[ 0.917822] xhci-hcd fe9c0000.xhci: new USB bus registered, assigned bus number 1
[ 0.917927] xhci-hcd fe9c0000.xhci: USB3 root hub has no ports
[ 0.917933] xhci-hcd fe9c0000.xhci: hcc params 0x0220fe65 hci version 0x110 quirks 0x0000000000000010
[ 0.917967] xhci-hcd fe9c0000.xhci: irq 30, io mem 0xfe9c0000
[ 0.918126] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.12
[ 0.918133] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.918138] usb usb1: Product: xHCI Host Controller
[ 0.918142] usb usb1: Manufacturer: Linux 6.12.25+rpt-rpi-v8 xhci-hcd
[ 0.918146] usb usb1: SerialNumber: fe9c0000.xhci
[ 0.918382] hub 1-0:1.0: USB hub found
[ 0.918402] hub 1-0:1.0: 1 port detected
[ 0.918609] dwc_otg: version 3.00a 10-AUG-2012 (platform bus)
[ 0.918674] dwc_otg: FIQ enabled
[ 0.918677] dwc_otg: NAK holdoff enabled
[ 0.918680] dwc_otg: FIQ split-transaction FSM enabled
[ 0.918684] Module dwc_common_port init
[ 0.919025] usbcore: registered new interface driver uas
[ 0.919050] usbcore: registered new interface driver usb-storage
[ 0.919263] mousedev: PS/2 mouse device common for all mice
[ 0.920748] sdhci: Secure Digital Host Controller Interface driver
[ 0.920757] sdhci: Copyright(c) Pierre Ossman
[ 0.920856] sdhci-pltfm: SDHCI platform and OF driver helper
[ 0.921094] hid: raw HID events driver (C) Jiri Kosina
[ 0.921137] usbcore: registered new interface driver usbhid
[ 0.921142] usbhid: USB HID core driver
[ 0.921203] bcm2835_vchiq fe00b840.mailbox: there is not valid maps for state default
[ 0.924692] hw perfevents: enabled with armv8_cortex_a72 PMU driver, 7 (0,8000003f) counters available
[ 0.925336] NET: Registered PF_PACKET protocol family
[ 0.925385] Key type dns_resolver registered
[ 0.936289] registered taskstats version 1
[ 0.936434] Loading compiled-in X.509 certificates
[ 0.940574] Demotion targets for Node 0: null
[ 0.941107] Key type .fscrypt registered
[ 0.941113] Key type fscrypt-provisioning registered
[ 0.944823] uart-pl011 fe201000.serial: there is not valid maps for state default
[ 0.945026] uart-pl011 fe201000.serial: cts_event_workaround enabled
[ 0.945220] fe201000.serial: ttyAMA1 at MMIO 0xfe201000 (irq = 36, base_baud = 0) is a PL011 rev3
[ 0.945348] serial serial0: tty port ttyAMA1 registered
[ 0.946862] bcm2835-wdt bcm2835-wdt: Broadcom BCM2835 watchdog timer
[ 0.947236] bcm2835-power bcm2835-power: Broadcom BCM2835 power domains driver
[ 0.947642] mmc-bcm2835 fe300000.mmcnr: mmc_debug:0 mmc_debug2:0
[ 0.947649] mmc-bcm2835 fe300000.mmcnr: DMA channel allocated
[ 0.972769] of_cfs_init
[ 0.972849] of_cfs_init: OK
[ 0.973004] clk: Disabling unused clocks
[ 0.973218] PM: genpd: Disabling unused power domains
[ 1.011949] mmc0: SDHCI controller on fe340000.mmc [fe340000.mmc] using ADMA
[ 1.017659] Freeing unused kernel memory: 5184K
[ 1.017785] Run /init as init process
[ 1.017788] with arguments:
[ 1.017791] /init
[ 1.017793] splash
[ 1.017796] with environment:
[ 1.017798] HOME=/
[ 1.017800] TERM=linux
[ 1.056650] mmc1: new high speed SDIO card at address 0001
[ 1.122064] mmc0: new ultra high speed DDR50 SDHC card at address aaaa
[ 1.126658] mmcblk0: mmc0:aaaa SC16G 14.8 GiB
[ 1.133976] mmcblk0: p1 p2
[ 1.140246] mmcblk0: mmc0:aaaa SC16G 14.8 GiB (quirks 0x00004000)
[ 1.277709] r8169 0000:01:00.0: enabling device (0000 -> 0002)
[ 1.285617] brcmstb-i2c fef04500.i2c: @97500hz registered in polling mode
[ 1.285844] brcmstb-i2c fef09500.i2c: @97500hz registered in polling mode
[ 1.291205] r8169 0000:01:00.0: can't read MAC address, setting random one
[ 1.294058] v3d fec00000.v3d: [drm] Transparent Hugepage support is recommended for optimal performance on this platform!
[ 1.312743] r8169 0000:01:00.0 eth1: RTL8168h/8111h, 9e:62:e0:5b:ae:92, XID 541, IRQ 38
[ 1.312762] r8169 0000:01:00.0 eth1: jumbo features [frames: 9194 bytes, tx checksumming: ko]
[ 1.313834] [drm] Initialized v3d 1.0.0 for fec00000.v3d on minor 0
[ 1.318333] vc4-drm gpu: bound fe400000.hvs (ops vc4_hvs_ops [vc4])
[ 1.321305] Registered IR keymap rc-cec
[ 1.321513] rc rc0: vc4-hdmi-0 as /devices/platform/soc/fef00700.hdmi/rc/rc0
[ 1.321624] input: vc4-hdmi-0 as /devices/platform/soc/fef00700.hdmi/rc/rc0/input0
[ 1.324536] input: vc4-hdmi-0 HDMI Jack as /devices/platform/soc/fef00700.hdmi/sound/card0/input1
[ 1.324881] vc4-drm gpu: bound fef00700.hdmi (ops vc4_hdmi_ops [vc4])
[ 1.326909] Registered IR keymap rc-cec
[ 1.327016] rc rc1: vc4-hdmi-1 as /devices/platform/soc/fef05700.hdmi/rc/rc1
[ 1.327118] input: vc4-hdmi-1 as /devices/platform/soc/fef05700.hdmi/rc/rc1/input2
[ 1.330121] input: vc4-hdmi-1 HDMI Jack as /devices/platform/soc/fef05700.hdmi/sound/card1/input3
[ 1.330392] vc4-drm gpu: bound fef05700.hdmi (ops vc4_hdmi_ops [vc4])
[ 1.330713] vc4-drm gpu: bound fe004000.txp (ops vc4_txp_ops [vc4])
[ 1.330911] vc4-drm gpu: bound fe206000.pixelvalve (ops vc4_crtc_ops [vc4])
[ 1.331102] vc4-drm gpu: bound fe207000.pixelvalve (ops vc4_crtc_ops [vc4])
[ 1.331267] vc4-drm gpu: bound fe20a000.pixelvalve (ops vc4_crtc_ops [vc4])
[ 1.331377] vc4-drm gpu: bound fe216000.pixelvalve (ops vc4_crtc_ops [vc4])
[ 1.331541] vc4-drm gpu: bound fec12000.pixelvalve (ops vc4_crtc_ops [vc4])
[ 1.334365] [drm] Initialized vc4 0.0.0 for gpu on minor 1
[ 1.334907] vc4-drm gpu: [drm] Cannot find any crtc or sizes
[ 1.340121] vc4-drm gpu: [drm] Cannot find any crtc or sizes
[ 1.340547] vc4-drm gpu: [drm] Cannot find any crtc or sizes
[ 1.635097] EXT4-fs (mmcblk0p2): mounted filesystem d6ecfcd5-2703-41bf-9301-10c403b6fb0c ro with ordered data mode. Quota mode: none.
[ 2.085557] systemd[1]: System time before build time, advancing clock.
[ 2.182678] NET: Registered PF_INET6 protocol family
[ 2.183474] Segment Routing with IPv6
[ 2.183496] In-situ OAM (IOAM) with IPv6
[ 2.236608] systemd[1]: systemd 252.36-1~deb12u1 running in system mode (+PAM +AUDIT +SELINUX +APPARMOR +IMA +SMACK +SECCOMP +GCRYPT -GNUTLS +OPENSSL +ACL +BLKID +CURL +ELFUTILS +FIDO2 +IDN2 -IDN +IPTC +KMOD +LIBCRYPTSETUP +LIBFDISK +PCRE2 -PWQUALITY +P11KIT +QRENCODE +TPM2 +BZIP2 +LZ4 +XZ +ZLIB +ZSTD -BPF_FRAMEWORK -XKBCOMMON +UTMP +SYSVINIT default-hierarchy=unified)
[ 2.236643] systemd[1]: Detected architecture arm64.
[ 2.240614] systemd[1]: Hostname set to <teca>.
[ 2.684706] systemd[1]: Queued start job for default target graphical.target.
[ 2.729256] systemd[1]: Created slice system-getty.slice - Slice /system/getty.
[ 2.729905] systemd[1]: Created slice system-modprobe.slice - Slice /system/modprobe.
[ 2.730382] systemd[1]: Created slice system-systemd\x2dfsck.slice - Slice /system/systemd-fsck.
[ 2.730694] systemd[1]: Created slice user.slice - User and Session Slice.
[ 2.730851] systemd[1]: Started systemd-ask-password-wall.path - Forward Password Requests to Wall Directory Watch.
[ 2.731231] systemd[1]: Set up automount proc-sys-fs-binfmt_misc.automount - Arbitrary Executable File Formats File System Automount Point.
[ 2.731295] systemd[1]: Expecting device dev-disk-by\x2dpartuuid-d995b21b\x2d01.device - /dev/disk/by-partuuid/d995b21b-01...
[ 2.731323] systemd[1]: Expecting device dev-dri-card0.device - /dev/dri/card0...
[ 2.731350] systemd[1]: Expecting device dev-dri-renderD128.device - /dev/dri/renderD128...
[ 2.731411] systemd[1]: Reached target integritysetup.target - Local Integrity Protected Volumes.
[ 2.731486] systemd[1]: Reached target nss-user-lookup.target - User and Group Name Lookups.
[ 2.731552] systemd[1]: Reached target slices.target - Slice Units.
[ 2.731609] systemd[1]: Reached target swap.target - Swaps.
[ 2.731667] systemd[1]: Reached target veritysetup.target - Local Verity Protected Volumes.
[ 2.732025] systemd[1]: Listening on systemd-fsckd.socket - fsck to fsckd communication Socket.
[ 2.732176] systemd[1]: Listening on systemd-initctl.socket - initctl Compatibility Named Pipe.
[ 2.732724] systemd[1]: Listening on systemd-journald-audit.socket - Journal Audit Socket.
[ 2.733006] systemd[1]: Listening on systemd-journald-dev-log.socket - Journal Socket (/dev/log).
[ 2.733268] systemd[1]: Listening on systemd-journald.socket - Journal Socket.
[ 2.738640] systemd[1]: Listening on systemd-udevd-control.socket - udev Control Socket.
[ 2.738890] systemd[1]: Listening on systemd-udevd-kernel.socket - udev Kernel Socket.
[ 2.739217] systemd[1]: dev-hugepages.mount - Huge Pages File System was skipped because of an unmet condition check (ConditionPathExists=/sys/kernel/mm/hugepages).
[ 2.740922] systemd[1]: Mounting dev-mqueue.mount - POSIX Message Queue File System...
[ 2.743030] systemd[1]: Mounting sys-kernel-debug.mount - Kernel Debug File System...
[ 2.745282] systemd[1]: Mounting sys-kernel-tracing.mount - Kernel Trace File System...
[ 2.745680] systemd[1]: auth-rpcgss-module.service - Kernel Module supporting RPCSEC_GSS was skipped because of an unmet condition check (ConditionPathExists=/etc/krb5.keytab).
[ 2.749609] systemd[1]: Starting fake-hwclock.service - Restore / save the current clock...
[ 2.751987] systemd[1]: Starting keyboard-setup.service - Set the console keyboard layout...
[ 2.754638] systemd[1]: Starting kmod-static-nodes.service - Create List of Static Device Nodes...
[ 2.757599] systemd[1]: Starting modprobe@configfs.service - Load Kernel Module configfs...
[ 2.761278] systemd[1]: Starting modprobe@dm_mod.service - Load Kernel Module dm_mod...
[ 2.771019] systemd[1]: Starting modprobe@drm.service - Load Kernel Module drm...
[ 2.773669] systemd[1]: Starting modprobe@efi_pstore.service - Load Kernel Module efi_pstore...
[ 2.777488] systemd[1]: Starting modprobe@fuse.service - Load Kernel Module fuse...
[ 2.784804] systemd[1]: Starting modprobe@loop.service - Load Kernel Module loop...
[ 2.785190] systemd[1]: systemd-fsck-root.service - File System Check on Root Device was skipped because of an unmet condition check (ConditionPathExists=!/run/initramfs/fsck-root).
[ 2.792492] systemd[1]: Starting systemd-journald.service - Journal Service...
[ 2.794017] device-mapper: ioctl: 4.48.0-ioctl (2023-03-01) initialised: dm-devel@lists.linux.dev
[ 2.805397] systemd[1]: Starting systemd-modules-load.service - Load Kernel Modules...
[ 2.809642] systemd[1]: Starting systemd-remount-fs.service - Remount Root and Kernel File Systems...
[ 2.812579] systemd[1]: Starting systemd-udev-trigger.service - Coldplug All udev Devices...
[ 2.818510] fuse: init (API version 7.41)
[ 2.818698] systemd[1]: Mounted dev-mqueue.mount - POSIX Message Queue File System.
[ 2.819727] systemd[1]: Mounted sys-kernel-debug.mount - Kernel Debug File System.
[ 2.824877] systemd[1]: Mounted sys-kernel-tracing.mount - Kernel Trace File System.
[ 2.826329] systemd[1]: Finished fake-hwclock.service - Restore / save the current clock.
[ 2.828578] systemd[1]: Finished kmod-static-nodes.service - Create List of Static Device Nodes.
[ 2.830437] systemd[1]: modprobe@configfs.service: Deactivated successfully.
[ 2.830814] systemd[1]: Finished modprobe@configfs.service - Load Kernel Module configfs.
[ 2.831632] systemd[1]: modprobe@dm_mod.service: Deactivated successfully.
[ 2.835240] systemd[1]: Finished modprobe@dm_mod.service - Load Kernel Module dm_mod.
[ 2.836409] systemd[1]: modprobe@drm.service: Deactivated successfully.
[ 2.836944] systemd[1]: Finished modprobe@drm.service - Load Kernel Module drm.
[ 2.837980] systemd[1]: modprobe@efi_pstore.service: Deactivated successfully.
[ 2.839130] systemd[1]: Finished modprobe@efi_pstore.service - Load Kernel Module efi_pstore.
[ 2.842853] systemd[1]: modprobe@fuse.service: Deactivated successfully.
[ 2.843283] systemd[1]: Finished modprobe@fuse.service - Load Kernel Module fuse.
[ 2.844265] systemd[1]: modprobe@loop.service: Deactivated successfully.
[ 2.844616] systemd[1]: Finished modprobe@loop.service - Load Kernel Module loop.
[ 2.850171] systemd[1]: Mounting sys-fs-fuse-connections.mount - FUSE Control File System...
[ 2.852867] systemd[1]: Mounting sys-kernel-config.mount - Kernel Configuration File System...
[ 2.853452] systemd[1]: systemd-repart.service - Repartition Root Disk was skipped because no trigger condition checks were met.
[ 2.856446] systemd[1]: Mounted sys-fs-fuse-connections.mount - FUSE Control File System.
[ 2.859187] systemd[1]: Mounted sys-kernel-config.mount - Kernel Configuration File System.
[ 2.869884] EXT4-fs (mmcblk0p2): re-mounted d6ecfcd5-2703-41bf-9301-10c403b6fb0c r/w. Quota mode: none.
[ 2.874228] systemd[1]: Finished systemd-remount-fs.service - Remount Root and Kernel File Systems.
[ 2.874904] systemd[1]: systemd-firstboot.service - First Boot Wizard was skipped because of an unmet condition check (ConditionFirstBoot=yes).
[ 2.875010] systemd[1]: systemd-pstore.service - Platform Persistent Storage Archival was skipped because of an unmet condition check (ConditionDirectoryNotEmpty=/sys/fs/pstore).
[ 2.877341] systemd[1]: Starting systemd-random-seed.service - Load/Save Random Seed...
[ 2.880362] systemd[1]: Starting systemd-sysusers.service - Create System Users...
[ 2.892384] i2c_dev: i2c /dev entries driver
[ 2.896651] systemd[1]: Finished systemd-modules-load.service - Load Kernel Modules.
[ 2.899841] systemd[1]: Starting systemd-sysctl.service - Apply Kernel Variables...
[ 2.900387] systemd[1]: Started systemd-journald.service - Journal Service.
[ 2.945222] systemd-journald[265]: Received client request to flush runtime journal.
[ 3.557512] mc: Linux media interface: v0.10
[ 3.561637] snd_bcm2835: module is from the staging directory, the quality is unknown, you have been warned.
[ 3.581613] rpi-gpiomem fe200000.gpiomem: window base 0xfe200000 size 0x00001000
[ 3.581922] rpi-gpiomem fe200000.gpiomem: initialised 1 regions as /dev/gpiomem
[ 3.606999] videodev: Linux video capture interface: v2.00
[ 3.645840] vc_sm_cma: module is from the staging directory, the quality is unknown, you have been warned.
[ 3.646777] bcm2835_vc_sm_cma_probe: Videocore shared memory driver
[ 3.646795] [vc_sm_connected_init]: start
[ 3.647511] [vc_sm_connected_init]: installed successfully
[ 3.655245] bcm2835_mmal_vchiq: module is from the staging directory, the quality is unknown, you have been warned.
[ 3.666088] bcm2835_isp: module is from the staging directory, the quality is unknown, you have been warned.
[ 3.668461] bcm2835_v4l2: module is from the staging directory, the quality is unknown, you have been warned.
[ 3.670484] bcm2835-isp bcm2835-isp: Device node output[0] registered as /dev/video13
[ 3.671927] bcm2835-isp bcm2835-isp: Device node capture[0] registered as /dev/video14
[ 3.672575] bcm2835-isp bcm2835-isp: Device node capture[1] registered as /dev/video15
[ 3.672852] bcm2835-isp bcm2835-isp: Device node stats[2] registered as /dev/video16
[ 3.672870] bcm2835-isp bcm2835-isp: Register output node 0 with media controller
[ 3.672877] bcm2835-isp bcm2835-isp: Register capture node 1 with media controller
[ 3.672884] bcm2835-isp bcm2835-isp: Register capture node 2 with media controller
[ 3.672889] bcm2835-isp bcm2835-isp: Register capture node 3 with media controller
[ 3.680750] bcm2835_codec: module is from the staging directory, the quality is unknown, you have been warned.
[ 3.682394] rpi-hevc-dec feb00000.codec: Device registered as /dev/video19
[ 3.683845] bcm2835-isp bcm2835-isp: Device node output[0] registered as /dev/video20
[ 3.684450] bcm2835-isp bcm2835-isp: Device node capture[0] registered as /dev/video21
[ 3.690339] bcm2835-codec bcm2835-codec: Device registered as /dev/video10
[ 3.690378] bcm2835-codec bcm2835-codec: Loaded V4L2 decode
[ 3.690458] bcm2835-isp bcm2835-isp: Device node capture[1] registered as /dev/video22
[ 3.690709] bcm2835-isp bcm2835-isp: Device node stats[2] registered as /dev/video23
[ 3.690726] bcm2835-isp bcm2835-isp: Register output node 0 with media controller
[ 3.690734] bcm2835-isp bcm2835-isp: Register capture node 1 with media controller
[ 3.690749] bcm2835-isp bcm2835-isp: Register capture node 2 with media controller
[ 3.690754] bcm2835-isp bcm2835-isp: Register capture node 3 with media controller
[ 3.690869] bcm2835-isp bcm2835-isp: Loaded V4L2 bcm2835-isp
[ 3.696786] bcm2835-codec bcm2835-codec: Device registered as /dev/video11
[ 3.696815] bcm2835-codec bcm2835-codec: Loaded V4L2 encode
[ 3.700387] bcm2835-codec bcm2835-codec: Device registered as /dev/video12
[ 3.700419] bcm2835-codec bcm2835-codec: Loaded V4L2 isp
[ 3.702168] bcm2835-codec bcm2835-codec: Device registered as /dev/video18
[ 3.702205] bcm2835-codec bcm2835-codec: Loaded V4L2 image_fx
[ 3.705821] bcm2835-codec bcm2835-codec: Device registered as /dev/video31
[ 3.705850] bcm2835-codec bcm2835-codec: Loaded V4L2 encode_image
[ 3.769262] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[ 3.790031] Loaded X.509 cert 'benh@debian.org: 577e021cb980e0e820821ba7b54b4961b8b4fadf'
[ 3.790430] Loaded X.509 cert 'romain.perier@gmail.com: 3abbc6ec146e09d1b6016ab9d6cf71dd233f0328'
[ 3.790796] Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[ 3.791155] Loaded X.509 cert 'wens: 61c038651aabdcf94bd0ac7ff06c7248db18c600'
[ 3.820312] Bluetooth: Core ver 2.22
[ 3.820393] NET: Registered PF_BLUETOOTH protocol family
[ 3.820397] Bluetooth: HCI device and connection manager initialized
[ 3.820414] Bluetooth: HCI socket layer initialized
[ 3.820421] Bluetooth: L2CAP socket layer initialized
[ 3.820432] Bluetooth: SCO socket layer initialized
[ 3.862783] Bluetooth: HCI UART driver ver 2.3
[ 3.862806] Bluetooth: HCI UART protocol H4 registered
[ 3.868087] Bluetooth: HCI UART protocol Three-wire (H5) registered
[ 3.868721] Bluetooth: HCI UART protocol Broadcom registered
[ 3.869829] hci_uart_bcm serial0-0: supply vbat not found, using dummy regulator
[ 3.869973] hci_uart_bcm serial0-0: supply vddio not found, using dummy regulator
[ 3.920010] brcmfmac: F1 signature read @0x18000000=0x15264345
[ 3.926634] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43455-sdio for chip BCM4345/6
[ 3.927370] usbcore: registered new interface driver brcmfmac
[ 4.201218] brcmfmac: brcmf_c_process_txcap_blob: no txcap_blob available (err=-2)
[ 4.201934] brcmfmac: brcmf_c_preinit_dcmds: Firmware: BCM4345/6 wl0: Aug 29 2023 01:47:08 version 7.45.265 (28bca26 CY) FWID 01-b677b91b
[ 4.248778] Bluetooth: hci0: BCM: chip id 107
[ 4.249124] Bluetooth: hci0: BCM: features 0x2f
[ 4.250241] Bluetooth: hci0: BCM4345C0
[ 4.250261] Bluetooth: hci0: BCM4345C0 (003.001.025) build 0000
[ 4.253908] Bluetooth: hci0: BCM4345C0 'brcm/BCM4345C0.raspberrypi,4-compute-module.hcd' Patch
[ 4.968683] Bluetooth: hci0: BCM: features 0x2f
[ 4.969950] Bluetooth: hci0: BCM43455 37.4MHz Raspberry Pi 3+-0190
[ 4.969957] Bluetooth: hci0: BCM4345C0 (003.001.025) build 0382
[ 5.156986] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 5.157004] Bluetooth: BNEP filters: protocol multicast
[ 5.157018] Bluetooth: BNEP socket layer initialized
[ 5.165072] Bluetooth: MGMT ver 1.23
[ 5.177869] NET: Registered PF_ALG protocol family
[ 5.178565] Adding 524284k swap on /var/swap. Priority:-2 extents:4 across:5709824k SS
[ 6.255008] bcmgenet fd580000.ethernet: configuring instance for external RGMII (RX delay)
[ 6.259482] bcmgenet fd580000.ethernet eth0: Link is Down
[ 6.295933] Generic FE-GE Realtek PHY r8169-0-100:00: attached PHY driver (mii_bus:phy_addr=r8169-0-100:00, irq=MAC)
[ 6.480079] r8169 0000:01:00.0 eth1: Link is Down
[ 8.292418] bcmgenet fd580000.ethernet eth0: Link is Up - 100Mbps/Full - flow control off
[ 9.416891] Bluetooth: RFCOMM TTY layer initialized
[ 9.416924] Bluetooth: RFCOMM socket layer initialized
[ 9.416947] Bluetooth: RFCOMM ver 1.11
[ 109.662397] bcmgenet fd580000.ethernet eth0: Link is Down
[ 112.031710] r8169 0000:01:00.0 eth1: Link is Up - 100Mbps/Full - flow control off
[ 821.354817] bcmgenet fd580000.ethernet eth0: Link is Up - 1Gbps/Full - flow control off
[ 824.426041] bcmgenet fd580000.ethernet eth0: Link is Down
[ 828.522793] bcmgenet fd580000.ethernet eth0: Link is Up - 1Gbps/Full - flow control off
[ 830.570089] bcmgenet fd580000.ethernet eth0: Link is Down
[ 833.643792] bcmgenet fd580000.ethernet eth0: Link is Up - 1Gbps/Full - flow control off
[ 835.690177] bcmgenet fd580000.ethernet eth0: Link is Down
[ 933.996236] bcmgenet fd580000.ethernet eth0: Link is Up - 1Gbps/Full - flow control off
[ 938.091458] bcmgenet fd580000.ethernet eth0: Link is Down
[ 942.188301] bcmgenet fd580000.ethernet eth0: Link is Up - 1Gbps/Full - flow control off
[ 974.955822] bcmgenet fd580000.ethernet eth0: Link is Down
[ 1051.757737] bcmgenet fd580000.ethernet eth0: Link is Up - 1Gbps/Full - flow control off
[ 1053.805203] bcmgenet fd580000.ethernet eth0: Link is Down
[ 1056.877985] bcmgenet fd580000.ethernet eth0: Link is Up - 1Gbps/Full - flow control off
[ 1058.925302] bcmgenet fd580000.ethernet eth0: Link is Down
[ 1061.998248] bcmgenet fd580000.ethernet eth0: Link is Up - 1Gbps/Full - flow control off
Statistics: Posted by thuylt — Wed Jun 18, 2025 2:34 am