pi@fluiddpi:~ $ dmesg [ 0.000000] Booting Linux on physical CPU 0x0 [ 0.000000] Linux version 5.10.60-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) #1449 SMP Wed Aug 25 15:00:44 BST 2021 [ 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 1.2 [ 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 0x0000000030000000-0x00000000fbffffff] [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000000000-0x0000000037ffffff] [ 0.000000] node 0: [mem 0x0000000040000000-0x00000000fbffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000000000-0x00000000fbffffff] [ 0.000000] On node 0 totalpages: 999424 [ 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: 802816 pages, LIFO batch:63 [ 0.000000] percpu: Embedded 20 pages/cpu s50764 r8192 d22964 u81920 [ 0.000000] pcpu-alloc: s50764 r8192 d22964 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: 997696 [ 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:A6:32:81:25:EA vc_mem.mem_base=0x3ec00000 vc_mem.mem_size=0x40000000 console=ttyS0,115200 console=tty1 root=PARTUUID=b101400a-02 rootfstype=ext4 elevator=deadline fsck.repair=yes rootwait [ 0.000000] Kernel parameter elevator= does not have any effect anymore. Please use sysfs to set IO scheduler for individual devices. [ 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 0x0000000014890000-0x0000000018890000] (64MB) [ 0.000000] Memory: 3548352K/3997696K available (10240K kernel code, 1364K rwdata, 3188K rodata, 2048K init, 891K bss, 121664K reserved, 327680K cma-reserved, 3211264K highmem) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ 0.000000] ftrace: allocating 34309 entries in 68 pages [ 0.000000] ftrace: allocated 68 pages with 2 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] 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 [ 0.000100] bcm2835: system timer (irq = 25) [ 0.000751] arch_timer: cp15 timer(s) running at 54.00MHz (phys). [ 0.000772] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0xc743ce346, max_idle_ns: 440795203123 ns [ 0.000795] sched_clock: 56 bits at 54MHz, resolution 18ns, wraps every 4398046511102ns [ 0.000813] Switching to timer-based delay loop, resolution 18ns [ 0.001069] Console: colour dummy device 80x30 [ 0.001834] printk: console [tty1] enabled [ 0.001899] Calibrating delay loop (skipped), value calculated using timer frequency.. 108.00 BogoMIPS (lpj=540000) [ 0.001953] pid_max: default: 32768 minimum: 301 [ 0.002134] LSM: Security Framework initializing [ 0.002337] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes, linear) [ 0.002383] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes, linear) [ 0.003864] cgroup: Disabling memory control group subsystem [ 0.004114] CPU: Testing write buffer coherency: ok [ 0.004592] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [ 0.005842] Setting up static identity map for 0x200000 - 0x20003c [ 0.006060] rcu: Hierarchical SRCU implementation. [ 0.007011] smp: Bringing up secondary CPUs ... [ 0.008238] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 [ 0.009611] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002 [ 0.011009] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003 [ 0.011171] smp: Brought up 1 node, 4 CPUs [ 0.011218] SMP: Total of 4 processors activated (432.00 BogoMIPS). [ 0.011248] CPU: All CPU(s) started in HYP mode. [ 0.011275] CPU: Virtualization extensions available. [ 0.012146] devtmpfs: initialized [ 0.026238] VFP support v0.3: implementor 41 architecture 3 part 40 variant 8 rev 0 [ 0.026499] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.026553] futex hash table entries: 1024 (order: 4, 65536 bytes, linear) [ 0.034599] pinctrl core: initialized pinctrl subsystem [ 0.035702] NET: Registered protocol family 16 [ 0.039658] DMA: preallocated 1024 KiB pool for atomic coherent allocations [ 0.040436] audit: initializing netlink subsys (disabled) [ 0.040716] audit: type=2000 audit(0.030:1): state=initialized audit_enabled=0 res=1 [ 0.041349] thermal_sys: Registered thermal governor 'step_wise' [ 0.042055] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers. [ 0.042109] hw-breakpoint: maximum watchpoint size is 8 bytes. [ 0.042525] Serial: AMBA PL011 UART driver [ 0.074704] bcm2835-mbox fe00b880.mailbox: mailbox enabled [ 0.090902] raspberrypi-firmware soc:firmware: Attached to firmware from 2021-08-31T14:53:42, variant start_x [ 0.100915] raspberrypi-firmware soc:firmware: Firmware hash is 67615e950e1e28b92dfae6303cf7a8b879a8908f [ 0.141670] Kprobes globally optimized [ 0.146894] bcm2835-dma fe007000.dma: DMA legacy API manager, dmachans=0x1 [ 0.151021] vgaarb: loaded [ 0.151492] SCSI subsystem initialized [ 0.151720] usbcore: registered new interface driver usbfs [ 0.151827] usbcore: registered new interface driver hub [ 0.151917] usbcore: registered new device driver usb [ 0.152267] usb_phy_generic phy: supply vcc not found, using dummy regulator [ 0.154186] clocksource: Switched to clocksource arch_sys_counter [ 1.113566] VFS: Disk quotas dquot_6.6.0 [ 1.113684] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [ 1.113863] FS-Cache: Loaded [ 1.114090] CacheFiles: Loaded [ 1.124518] NET: Registered protocol family 2 [ 1.124783] IP idents hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 1.126069] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144 bytes, linear) [ 1.126228] TCP established hash table entries: 8192 (order: 3, 32768 bytes, linear) [ 1.126314] TCP bind hash table entries: 8192 (order: 4, 65536 bytes, linear) [ 1.126398] TCP: Hash tables configured (established 8192 bind 8192) [ 1.126578] UDP hash table entries: 512 (order: 2, 16384 bytes, linear) [ 1.126635] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes, linear) [ 1.126919] NET: Registered protocol family 1 [ 1.127653] RPC: Registered named UNIX socket transport module. [ 1.127687] RPC: Registered udp transport module. [ 1.127716] RPC: Registered tcp transport module. [ 1.127745] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 1.127784] PCI: CLS 0 bytes, default 64 [ 1.130707] Initialise system trusted keyrings [ 1.130986] workingset: timestamp_bits=14 max_order=20 bucket_order=6 [ 1.139327] zbud: loaded [ 1.141469] FS-Cache: Netfs 'nfs' registered for caching [ 1.142226] NFS: Registering the id_resolver key type [ 1.142316] Key type id_resolver registered [ 1.142345] Key type id_legacy registered [ 1.142506] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [ 1.142540] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering... [ 1.143598] Key type asymmetric registered [ 1.143631] Asymmetric key parser 'x509' registered [ 1.143838] bounce: pool size: 64 pages [ 1.143899] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 249) [ 1.144135] io scheduler mq-deadline registered [ 1.144206] io scheduler kyber registered [ 1.148687] brcm-pcie fd500000.pcie: host bridge /scb/pcie@7d500000 ranges: [ 1.148738] brcm-pcie fd500000.pcie: No bus range found for /scb/pcie@7d500000, using [bus 00-ff] [ 1.148839] brcm-pcie fd500000.pcie: MEM 0x0600000000..0x063fffffff -> 0x00c0000000 [ 1.148949] brcm-pcie fd500000.pcie: IB MEM 0x0000000000..0x00bfffffff -> 0x0400000000 [ 1.206291] brcm-pcie fd500000.pcie: link up, 5.0 GT/s PCIe x1 (SSC) [ 1.206693] brcm-pcie fd500000.pcie: PCI host bridge to bus 0000:00 [ 1.206730] pci_bus 0000:00: root bus resource [bus 00-ff] [ 1.206766] pci_bus 0000:00: root bus resource [mem 0x600000000-0x63fffffff] (bus address [0xc0000000-0xffffffff]) [ 1.206879] pci 0000:00:00.0: [14e4:2711] type 01 class 0x060400 [ 1.207138] pci 0000:00:00.0: PME# supported from D0 D3hot [ 1.210620] PCI: bus0: Fast back to back transfers disabled [ 1.210975] pci 0000:01:00.0: [1106:3483] type 00 class 0x0c0330 [ 1.211119] pci 0000:01:00.0: reg 0x10: [mem 0x00000000-0x00000fff 64bit] [ 1.211570] pci 0000:01:00.0: PME# supported from D0 D3cold [ 1.215080] PCI: bus1: Fast back to back transfers disabled [ 1.215158] pci 0000:00:00.0: BAR 8: assigned [mem 0x600000000-0x6000fffff] [ 1.215198] pci 0000:01:00.0: BAR 0: assigned [mem 0x600000000-0x600000fff 64bit] [ 1.215300] pci 0000:00:00.0: PCI bridge to [bus 01] [ 1.215339] pci 0000:00:00.0: bridge window [mem 0x600000000-0x6000fffff] [ 1.215756] pcieport 0000:00:00.0: enabling device (0140 -> 0142) [ 1.216014] pcieport 0000:00:00.0: PME: Signaling with IRQ 62 [ 1.224580] iproc-rng200 fe104000.rng: hwrng registered [ 1.224906] vc-mem: phys_addr:0x00000000 mem_base=0x3ec00000 mem_size:0x40000000(1024 MiB) [ 1.225792] gpiomem-bcm2835 fe200000.gpiomem: Initialised: Registers at 0xfe200000 [ 1.238014] brd: module loaded [ 1.250259] loop: module loaded [ 1.252025] Loading iSCSI transport class v2.0-870. [ 1.255276] libphy: Fixed MDIO Bus: probed [ 1.256968] bcmgenet fd580000.ethernet: GENET 5.0 EPHY: 0x0000 [ 1.274221] libphy: bcmgenet MII bus: probed [ 1.374330] unimac-mdio unimac-mdio.-19: Broadcom UniMAC MDIO bus [ 1.375520] usbcore: registered new interface driver r8152 [ 1.375606] usbcore: registered new interface driver lan78xx [ 1.375683] usbcore: registered new interface driver smsc95xx [ 1.377340] xhci_hcd 0000:01:00.0: enabling device (0140 -> 0142) [ 1.377521] xhci_hcd 0000:01:00.0: xHCI Host Controller [ 1.377573] xhci_hcd 0000:01:00.0: new USB bus registered, assigned bus number 1 [ 1.381131] xhci_hcd 0000:01:00.0: hcc params 0x002841eb hci version 0x100 quirks 0x0000060000000890 [ 1.382494] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.10 [ 1.382536] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.382572] usb usb1: Product: xHCI Host Controller [ 1.382603] usb usb1: Manufacturer: Linux 5.10.60-v7l+ xhci-hcd [ 1.382634] usb usb1: SerialNumber: 0000:01:00.0 [ 1.383382] hub 1-0:1.0: USB hub found [ 1.383496] hub 1-0:1.0: 1 port detected [ 1.384236] xhci_hcd 0000:01:00.0: xHCI Host Controller [ 1.384281] xhci_hcd 0000:01:00.0: new USB bus registered, assigned bus number 2 [ 1.384327] xhci_hcd 0000:01:00.0: Host supports USB 3.0 SuperSpeed [ 1.384875] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.10 [ 1.384915] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.384951] usb usb2: Product: xHCI Host Controller [ 1.384981] usb usb2: Manufacturer: Linux 5.10.60-v7l+ xhci-hcd [ 1.385012] usb usb2: SerialNumber: 0000:01:00.0 [ 1.385747] hub 2-0:1.0: USB hub found [ 1.385853] hub 2-0:1.0: 4 ports detected [ 1.387516] dwc_otg: version 3.00a 10-AUG-2012 (platform bus) [ 1.387838] dwc_otg: FIQ enabled [ 1.387853] dwc_otg: NAK holdoff enabled [ 1.387867] dwc_otg: FIQ split-transaction FSM enabled [ 1.387885] Module dwc_common_port init [ 1.388352] usbcore: registered new interface driver uas [ 1.388479] usbcore: registered new interface driver usb-storage [ 1.388703] mousedev: PS/2 mouse device common for all mice [ 1.390362] bcm2835-wdt bcm2835-wdt: Broadcom BCM2835 watchdog timer [ 1.393716] sdhci: Secure Digital Host Controller Interface driver [ 1.393750] sdhci: Copyright(c) Pierre Ossman [ 1.394519] mmc-bcm2835 fe300000.mmcnr: could not get clk, deferring probe [ 1.395154] sdhci-pltfm: SDHCI platform and OF driver helper [ 1.399278] ledtrig-cpu: registered to indicate activity on CPUs [ 1.399642] hid: raw HID events driver (C) Jiri Kosina [ 1.399866] usbcore: registered new interface driver usbhid [ 1.399897] usbhid: USB HID core driver [ 1.405872] Initializing XFRM netlink socket [ 1.405934] NET: Registered protocol family 17 [ 1.406101] Key type dns_resolver registered [ 1.406481] Registering SWP/SWPB emulation handler [ 1.406664] registered taskstats version 1 [ 1.406706] Loading compiled-in X.509 certificates [ 1.407583] Key type ._fscrypt registered [ 1.407614] Key type .fscrypt registered [ 1.407642] Key type fscrypt-provisioning registered [ 1.419109] uart-pl011 fe201000.serial: there is not valid maps for state default [ 1.419455] uart-pl011 fe201000.serial: cts_event_workaround enabled [ 1.419560] fe201000.serial: ttyAMA0 at MMIO 0xfe201000 (irq = 36, base_baud = 0) is a PL011 rev2 [ 1.427625] bcm2835-power bcm2835-power: Broadcom BCM2835 power domains driver [ 1.428714] mmc-bcm2835 fe300000.mmcnr: mmc_debug:0 mmc_debug2:0 [ 1.428748] mmc-bcm2835 fe300000.mmcnr: DMA channel allocated [ 1.459042] of_cfs_init [ 1.459322] of_cfs_init: OK [ 1.480680] mmc1: queuing unknown CIS tuple 0x80 (2 bytes) [ 1.482386] mmc1: queuing unknown CIS tuple 0x80 (3 bytes) [ 1.484089] mmc1: queuing unknown CIS tuple 0x80 (3 bytes) [ 1.487125] mmc1: queuing unknown CIS tuple 0x80 (7 bytes) [ 1.488826] mmc1: queuing unknown CIS tuple 0x80 (3 bytes) [ 1.496909] mmc0: SDHCI controller on fe340000.mmc [fe340000.mmc] using ADMA [ 1.497594] Waiting for root device PARTUUID=b101400a-02... [ 1.572331] mmc1: new high speed SDIO card at address 0001 [ 1.604191] mmc0: new ultra high speed DDR50 SDXC card at address 59b4 [ 1.605093] mmcblk0: mmc0:59b4 EC1S5 59.7 GiB [ 1.607142] mmcblk0: p1 p2 [ 1.621048] EXT4-fs (mmcblk0p2): INFO: recovery required on readonly filesystem [ 1.621093] EXT4-fs (mmcblk0p2): write access will be enabled during recovery [ 1.889274] EXT4-fs (mmcblk0p2): recovery complete [ 1.891708] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null) [ 1.891809] VFS: Mounted root (ext4 filesystem) readonly on device 179:2. [ 1.896841] devtmpfs: mounted [ 1.906742] Freeing unused kernel memory: 2048K [ 1.907080] Run /sbin/init as init process [ 1.907109] with arguments: [ 1.907124] /sbin/init [ 1.907138] with environment: [ 1.907152] HOME=/ [ 1.907166] TERM=linux [ 2.275927] systemd[1]: System time before build time, advancing clock. [ 2.372105] NET: Registered protocol family 10 [ 2.373526] Segment Routing with IPv6 [ 2.426701] 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) [ 2.428443] systemd[1]: Detected architecture arm. [ 2.478232] systemd[1]: Set hostname to . [ 3.118946] random: systemd: uninitialized urandom read (16 bytes read) [ 3.129285] random: systemd: uninitialized urandom read (16 bytes read) [ 3.130005] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point. [ 3.130729] random: systemd: uninitialized urandom read (16 bytes read) [ 3.131349] systemd[1]: Listening on udev Kernel Socket. [ 3.135000] systemd[1]: Created slice system-systemd\x2dfsck.slice. [ 3.136112] systemd[1]: Listening on Syslog Socket. [ 3.137130] systemd[1]: Listening on udev Control Socket. [ 3.138659] systemd[1]: Created slice User and Session Slice. [ 3.139170] systemd[1]: Reached target Slices. [ 3.774410] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null) [ 3.889408] systemd-journald[127]: Received request to flush runtime journal from PID 1 [ 4.377080] rpivid-mem feb00000.hevc-decoder: rpivid-hevcmem initialised: Registers at 0xfeb00000 length 0x00010000 [ 4.378437] rpivid-mem feb10000.rpivid-local-intc: rpivid-intcmem initialised: Registers at 0xfeb10000 length 0x00001000 [ 4.379363] rpivid-mem feb20000.h264-decoder: rpivid-h264mem initialised: Registers at 0xfeb20000 length 0x00010000 [ 4.389659] rpivid-mem feb30000.vp9-decoder: rpivid-vp9mem initialised: Registers at 0xfeb30000 length 0x00010000 [ 4.506317] mc: Linux media interface: v0.10 [ 4.547480] snd_bcm2835: module is from the staging directory, the quality is unknown, you have been warned. [ 4.560863] videodev: Linux video capture interface: v2.00 [ 4.624690] bcm2835_audio bcm2835_audio: card created with 8 channels [ 4.687947] vc_sm_cma: module is from the staging directory, the quality is unknown, you have been warned. [ 4.690591] bcm2835_vc_sm_cma_probe: Videocore shared memory driver [ 4.690621] [vc_sm_connected_init]: start [ 4.704580] [vc_sm_connected_init]: installed successfully [ 4.742715] bcm2835_mmal_vchiq: module is from the staging directory, the quality is unknown, you have been warned. [ 4.742996] bcm2835_mmal_vchiq: module is from the staging directory, the quality is unknown, you have been warned. [ 4.755619] bcm2835_v4l2: module is from the staging directory, the quality is unknown, you have been warned. [ 4.759087] bcm2835_codec: module is from the staging directory, the quality is unknown, you have been warned. [ 4.760878] [drm] No displays found. Consider forcing hotplug if HDMI is attached [ 4.761009] vc4-drm gpu: bound fe600000.firmwarekms (ops vc4_fkms_ops [vc4]) [ 4.761722] [drm] Initialized vc4 0.0.0 20140616 for gpu on minor 1 [ 4.803553] [drm] Initialized v3d 1.0.0 20180419 for fec00000.v3d on minor 0 [ 4.877549] bcm2835_isp: module is from the staging directory, the quality is unknown, you have been warned. [ 4.958831] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 5.058235] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 5.120084] brcmfmac: F1 signature read @0x18000000=0x15264345 [ 5.135781] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43455-sdio for chip BCM4345/6 [ 5.142393] usbcore: registered new interface driver brcmfmac [ 5.400336] bcm2835-isp bcm2835-isp: Device node output[0] registered as /dev/video13 [ 5.400863] bcm2835-isp bcm2835-isp: Device node capture[0] registered as /dev/video14 [ 5.401281] bcm2835-isp bcm2835-isp: Device node capture[1] registered as /dev/video15 [ 5.401677] bcm2835-isp bcm2835-isp: Device node stats[2] registered as /dev/video16 [ 5.401709] bcm2835-isp bcm2835-isp: Register output node 0 with media controller [ 5.401746] bcm2835-isp bcm2835-isp: Register capture node 1 with media controller [ 5.401770] bcm2835-isp bcm2835-isp: Register capture node 2 with media controller [ 5.401792] bcm2835-isp bcm2835-isp: Register capture node 3 with media controller [ 5.402035] bcm2835-isp bcm2835-isp: Loaded V4L2 bcm2835-isp [ 5.410641] bcm2835-codec bcm2835-codec: Device registered as /dev/video10 [ 5.410741] bcm2835-codec bcm2835-codec: Loaded V4L2 decode [ 5.414388] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43455-sdio for chip BCM4345/6 [ 5.414509] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43455-sdio for chip BCM4345/6 [ 5.424544] brcmfmac: brcmf_c_preinit_dcmds: Firmware: BCM4345/6 wl0: Jan 4 2021 19:56:29 version 7.45.229 (617f1f5 CY) FWID 01-2dbd9d2e [ 5.431595] bcm2835-codec bcm2835-codec: Device registered as /dev/video11 [ 5.431647] bcm2835-codec bcm2835-codec: Loaded V4L2 encode [ 5.444430] bcm2835-codec bcm2835-codec: Device registered as /dev/video12 [ 5.444478] bcm2835-codec bcm2835-codec: Loaded V4L2 isp [ 5.754413] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ 6.898093] uart-pl011 fe201000.serial: no DMA platform data [ 7.001292] random: crng init done [ 7.001317] random: 7 urandom warning(s) missed due to ratelimiting [ 7.130890] 8021q: 802.1Q VLAN Support v1.8 [ 7.254232] Adding 102396k swap on /var/swap. Priority:-2 extents:1 across:102396k SSFS [ 7.311854] brcmfmac: brcmf_cfg80211_set_power_mgmt: power save enabled [ 7.516358] bcmgenet fd580000.ethernet: configuring instance for external RGMII (RX delay) [ 7.516625] bcmgenet fd580000.ethernet eth0: Link is Down [ 10.104308] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ 10.104757] usb usb2-port2: attempt power cycle [ 10.254243] usb 1-1: new high-speed USB device number 2 using xhci_hcd [ 10.436826] usb 1-1: New USB device found, idVendor=2109, idProduct=3431, bcdDevice= 4.21 [ 10.436849] usb 1-1: New USB device strings: Mfr=0, Product=1, SerialNumber=0 [ 10.436868] usb 1-1: Product: USB2.0 Hub [ 10.439725] hub 1-1:1.0: USB hub found [ 10.439987] hub 1-1:1.0: 4 ports detected [ 12.742494] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 13.793633] Bluetooth: Core ver 2.22 [ 13.793738] NET: Registered protocol family 31 [ 13.793750] Bluetooth: HCI device and connection manager initialized [ 13.794090] Bluetooth: HCI socket layer initialized [ 13.794108] Bluetooth: L2CAP socket layer initialized [ 13.794136] Bluetooth: SCO socket layer initialized [ 13.802573] Bluetooth: HCI UART driver ver 2.3 [ 13.802590] Bluetooth: HCI UART protocol H4 registered [ 13.802669] Bluetooth: HCI UART protocol Three-wire (H5) registered [ 13.802917] Bluetooth: HCI UART protocol Broadcom registered [ 14.013451] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 14.013460] Bluetooth: BNEP filters: protocol multicast [ 14.013473] Bluetooth: BNEP socket layer initialized [ 14.784303] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ 19.124327] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ 19.124559] usb usb2-port2: unable to enumerate USB device [ 19.224224] usb 1-1.4: new full-speed USB device number 3 using xhci_hcd [ 19.250841] brcmfmac: brcmf_cfg80211_set_power_mgmt: power save disabled [ 19.324443] usb 1-1.4: device descriptor read/64, error -32 [ 19.544481] usb 1-1.4: device descriptor read/64, error -32 [ 19.764230] usb 1-1.4: new full-speed USB device number 4 using xhci_hcd [ 19.874482] usb 1-1.4: device descriptor read/64, error -32 [ 20.094440] usb 1-1.4: device descriptor read/64, error -32 [ 20.214624] usb 1-1-port4: attempt power cycle [ 20.884203] usb 1-1.4: new full-speed USB device number 5 using xhci_hcd [ 20.884454] usb 1-1.4: Device not responding to setup address. [ 21.104417] usb 1-1.4: Device not responding to setup address. [ 21.324226] usb 1-1.4: device not accepting address 5, error -71 [ 21.424224] usb 1-1.4: new full-speed USB device number 6 using xhci_hcd [ 21.424475] usb 1-1.4: Device not responding to setup address. [ 21.644444] usb 1-1.4: Device not responding to setup address. [ 21.864215] usb 1-1.4: device not accepting address 6, error -71 [ 21.864632] usb 1-1-port4: unable to enumerate USB device [ 23.464264] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ 28.014334] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ 32.354390] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ 32.354818] usb usb2-port2: attempt power cycle [ 36.794358] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ 41.144336] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ 41.144763] usb usb2-port2: unable to enumerate USB device [ 45.464344] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ 50.004341] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ 54.344328] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ 54.344756] usb usb2-port2: attempt power cycle [ 58.784336] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ 63.124386] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ 63.124810] usb usb2-port2: unable to enumerate USB device [ 67.444334] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ 71.984329] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ 76.324354] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ 76.324779] usb usb2-port2: attempt power cycle [ 80.764336] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ 85.104341] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ 85.104766] usb usb2-port2: unable to enumerate USB device [ 89.424325] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ 93.964379] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ 98.304330] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ 98.304756] usb usb2-port2: attempt power cycle [ 102.744329] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ 107.084320] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ 107.084744] usb usb2-port2: unable to enumerate USB device [ 111.404324] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ 115.944376] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ 120.284404] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ 120.284829] usb usb2-port2: attempt power cycle [ 124.724322] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ 129.064354] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ 129.064780] usb usb2-port2: unable to enumerate USB device [ 133.384323] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ 137.924338] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ 142.264369] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ 142.264794] usb usb2-port2: attempt power cycle [ 146.704333] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ 151.044387] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ 151.044811] usb usb2-port2: unable to enumerate USB device [ 155.364389] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ 159.904329] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ 164.254789] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ 164.255215] usb usb2-port2: attempt power cycle [ 168.695651] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ 173.046291] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ 173.046718] usb usb2-port2: unable to enumerate USB device [ 177.366684] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ 181.907066] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ 186.247361] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ 186.247788] usb usb2-port2: attempt power cycle [ 190.697506] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ 195.037984] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ 195.038409] usb usb2-port2: unable to enumerate USB device [ 199.357815] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ 203.897892] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ 208.237988] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ 208.238430] usb usb2-port2: attempt power cycle [ 212.678000] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ 217.018025] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ 217.018451] usb usb2-port2: unable to enumerate USB device [ 221.338120] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ 225.878100] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ 230.218504] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ 230.218929] usb usb2-port2: attempt power cycle [ 234.658966] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ 238.999304] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ 238.999716] usb usb2-port2: unable to enumerate USB device [ 243.319631] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ 247.859991] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ 252.200298] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ 252.200723] usb usb2-port2: attempt power cycle [ 256.640445] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ 260.980671] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ 260.981080] usb usb2-port2: unable to enumerate USB device [ 265.300843] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ 269.841054] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ 274.181182] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ 274.181606] usb usb2-port2: attempt power cycle [ 278.621329] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ 282.961481] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ 282.961907] usb usb2-port2: unable to enumerate USB device [ 287.281627] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ 291.821742] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ 296.161884] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ 296.162309] usb usb2-port2: attempt power cycle [ 300.601924] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ 304.951998] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ 304.952422] usb usb2-port2: unable to enumerate USB device [ 309.272077] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ 313.812191] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ 318.152321] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ 318.152730] usb usb2-port2: attempt power cycle [ 322.592348] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ 326.932452] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ 326.932875] usb usb2-port2: unable to enumerate USB device [ 331.252486] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ 335.792540] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ 340.132615] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ 340.133027] usb usb2-port2: attempt power cycle [ 344.572693] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ 348.912765] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ 348.913184] usb usb2-port2: unable to enumerate USB device [ 353.232834] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ 357.773013] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ 362.113480] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ 362.113906] usb usb2-port2: attempt power cycle [ 366.553525] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ 370.893808] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ 370.894238] usb usb2-port2: unable to enumerate USB device [ 375.224019] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ 379.764249] usb usb2-port2: Cannot enable. Maybe the USB cable is bad?