Trying 192.168.56.21... Connected to conserv1. Escape character is '^]'. ser2net port telnet,3001 device serialdev, /dev/serial/by-path/platform-fd500000.pcie-pci-0000:01:00.0-usb-0:1.2.1.4:1.0-port0, 115200n81, local=false [] (Debian GNU/Linux) U-Boot SPL 2015.10-00061-g68849f9 (Jan 08 2016 - 17:01:43) U-Boot 2015.10-00061-g68849f9 (Jan 08 2016 - 17:01:43 +0100) CPU: Freescale i.MX6Q rev1.2 at 792 MHz Reset cause: POR Board: UDOO Quad DRAM: 1 GiB MMC: FSL_SDHC: 0 *** Warning - bad CRC, using default environment No panel detected: default to HDMI Display: HDMI (1024x768) In: serial Out: serial Err: serial Net: using phy at 6 FEC [PRIME] Hit any key to stop autoboot: 3  0 => setenv autoload no setenv autoload no => setenv initrd_high 0xffffffff setenv initrd_high 0xffffffff => setenv fdt_high 0xffffffff setenv fdt_high 0xffffffff => dhcp dhcp FEC Waiting for PHY auto negotiation to complete.... done BOOTP broadcast 1 BOOTP broadcast 2 BOOTP broadcast 3 BOOTP broadcast 4 BOOTP broadcast 5 *** Unhandled DHCP Option in OFFER/ACK: 42 *** Unhandled DHCP Option in OFFER/ACK: 42 DHCP client bound to address 192.168.56.30 (3811 ms) => setenv serverip 192.168.56.125 setenv serverip 192.168.56.125 => tftp 0x12000000 380528/tftp-deploy-9qwndr2h/kernel/zImage tftp 0x12000000 380528/tftp-deploy-9qwndr2h/kernel/zImage Using FEC device TFTP from server 192.168.56.125; our IP address is 192.168.56.30 Filename '380528/tftp-deploy-9qwndr2h/kernel/zImage'. Load address: 0x12000000 Loading: *################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ## 7.5 MiB/s done Bytes transferred = 10515712 (a07500 hex) => tftp 0x13000000 380528/tftp-deploy-9qwndr2h/ramdisk/ramdisk.cpio.gz.uboot tftp 0x13000000 380528/tftp-deploy-9qwndr2h/ramdisk/ramdisk.cpio.gz.uboot Using FEC device TFTP from server 192.168.56.125; our IP address is 192.168.56.30 Filename '380528/tftp-deploy-9qwndr2h/ramdisk/ramdisk.cpio.gz.uboot'. Load address: 0x13000000 Loading: *################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ########################################## 7.2 MiB/s done Bytes transferred = 10154381 (9af18d hex) => setenv initrd_size ${filesize} setenv initrd_size ${filesize} => tftp 0x18000000 380528/tftp-deploy-9qwndr2h/dtb/imx6q-udoo.dtb tftp 0x18000000 380528/tftp-deploy-9qwndr2h/dtb/imx6q-udoo.dtb Using FEC device TFTP from server 192.168.56.125; our IP address is 192.168.56.30 Filename '380528/tftp-deploy-9qwndr2h/dtb/imx6q-udoo.dtb'. Load address: 0x18000000 Loading: *### 5 MiB/s done Bytes transferred = 36388 (8e24 hex) => setenv bootargs 'console=ttymxc1,115200n8 root=/dev/ram0 console_msg_format=syslog earlycon ip=dhcp' setenv bootargs 'console=ttymxc1,115200n8 root=/dev/ram0 console_msg_format=syslog earlycon ip=dhcp' => bootz 0x12000000 0x13000000 0x18000000 bootz 0x12000000 0x13000000 0x18000000 Kernel image @ 0x12000000 [ 0x000000 - 0xa07500 ] ## Loading init Ramdisk from Legacy Image at 13000000 ... Image Name: Image Type: ARM Linux RAMDisk Image (uncompressed) Data Size: 10154317 Bytes = 9.7 MiB Load Address: 00000000 Entry Point: 00000000 Verifying Checksum ... OK ## Flattened Device Tree blob at 18000000 Booting using the fdt blob at 0x18000000 Using Device Tree in place at 18000000, end 1800be23 Starting kernel ... [ 0.000000] Booting Linux on physical CPU 0x0 [ 0.000000] Linux version 5.10.131-cip13 (KernelCI@build-j445026-arm-gcc-10-imx-v6-v7-defconfig-5q6nj) (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2) #1 SMP Wed Aug 3 10:29:38 UTC 2022 [ 0.000000] CPU: ARMv7 Processor [412fc09a] revision 10 (ARMv7), cr=10c5387d [ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache [ 0.000000] OF: fdt: Machine model: Udoo i.MX6 Quad Board [ 0.000000] earlycon: ec_imx21 at MMIO 0x021e8000 (options '') [ 0.000000] printk: bootconsole [ec_imx21] enabled [ 0.000000] Memory policy: Data cache writealloc [ 0.000000] cma: Reserved 64 MiB at 0x4c000000 [ 0.000000] Zone ranges: [ 0.000000] Normal [mem 0x0000000010000000-0x000000003fffffff] [ 0.000000] HighMem [mem 0x0000000040000000-0x000000004fffffff] [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000010000000-0x000000004fffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000010000000-0x000000004fffffff] [ 0.000000] percpu: Embedded 20 pages/cpu s51884 r8192 d21844 u81920 [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 260608 [ 0.000000] Kernel command line: console=ttymxc1,115200n8 root=/dev/ram0 console_msg_format=syslog earlycon ip=dhcp <6>[ 0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes, linear) <6>[ 0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes, linear) <6>[ 0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off <6>[ 0.000000] Memory: 933452K/1048576K available (14336K kernel code, 2022K rwdata, 4840K rodata, 1024K init, 6661K bss, 49588K reserved, 65536K cma-reserved, 196608K highmem) <6>[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 <6>[ 0.000000] Running RCU self tests <6>[ 0.000000] rcu: Hierarchical RCU implementation. <6>[ 0.000000] rcu: RCU event tracing is enabled. <6>[ 0.000000] rcu: RCU lockdep checking is enabled. <6>[ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. <6>[ 0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16 <6>[ 0.000000] L2C-310 errata 752271 769419 enabled <6>[ 0.000000] L2C-310 enabling early BRESP for Cortex-A9 <6>[ 0.000000] L2C-310 full line of zeros enabled for Cortex-A9 <6>[ 0.000000] L2C-310 ID prefetch enabled, offset 16 lines <6>[ 0.000000] L2C-310 dynamic clock gating enabled, standby mode enabled <6>[ 0.000000] L2C-310 cache controller enabled, 16 ways, 1024 kB <6>[ 0.000000] L2C-310: CACHE_ID 0x410000c7, AUX_CTRL 0x76470001 <6>[ 0.000000] Switching to timer-based delay loop, resolution 333ns <6>[ 0.000008] sched_clock: 32 bits at 3000kHz, resolution 333ns, wraps every 715827882841ns <6>[ 0.008446] clocksource: mxc_timer1: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 637086815595 ns <6>[ 0.020110] Console: colour dummy device 80x30 <4>[ 0.023055] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar <4>[ 0.031085] ... MAX_LOCKDEP_SUBCLASSES: 8 <4>[ 0.035405] ... MAX_LOCK_DEPTH: 48 <4>[ 0.039865] ... MAX_LOCKDEP_KEYS: 8192 <4>[ 0.044454] ... CLASSHASH_SIZE: 4096 <4>[ 0.049086] ... MAX_LOCKDEP_ENTRIES: 32768 <4>[ 0.053762] ... MAX_LOCKDEP_CHAINS: 65536 <4>[ 0.058480] ... CHAINHASH_SIZE: 32768 <4>[ 0.063159] memory used by lock dependency info: 4061 kB <4>[ 0.068833] memory used for stack traces: 2112 kB <4>[ 0.073859] per task-struct memory footprint: 1536 bytes <6>[ 0.079602] Calibrating delay loop (skipped), value calculated using timer frequency.. 6.00 BogoMIPS (lpj=30000) <6>[ 0.089986] pid_max: default: 32768 minimum: 301 <6>[ 0.095188] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes, linear) <6>[ 0.102439] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes, linear) <6>[ 0.113861] CPU: Testing write buffer coherency: ok <6>[ 0.116301] CPU0: Spectre v2: using BPIALL workaround <6>[ 0.122574] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 <6>[ 0.130317] Setting up static identity map for 0x10100000 - 0x10100078 <6>[ 0.134981] rcu: Hierarchical SRCU implementation. <6>[ 0.141762] smp: Bringing up secondary CPUs ... <6>[ 0.147350] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 <6>[ 0.147366] CPU1: Spectre v2: using BPIALL workaround <6>[ 0.159576] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002 <6>[ 0.159591] CPU2: Spectre v2: using BPIALL workaround <6>[ 0.171099] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003 <6>[ 0.171112] CPU3: Spectre v2: using BPIALL workaround <6>[ 0.180228] smp: Brought up 1 node, 4 CPUs <6>[ 0.183861] SMP: Total of 4 processors activated (24.00 BogoMIPS). <6>[ 0.190454] CPU: All CPU(s) started in SVC mode. <6>[ 0.198110] devtmpfs: initialized <6>[ 0.237969] VFP support v0.3: implementor 41 architecture 3 part 30 variant 9 rev 4 <6>[ 0.245828] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns <6>[ 0.253354] futex hash table entries: 1024 (order: 4, 65536 bytes, linear) <6>[ 0.264428] pinctrl core: initialized pinctrl subsystem <6>[ 0.273634] NET: Registered protocol family 16 <6>[ 0.304005] DMA: preallocated 256 KiB pool for atomic coherent allocations <6>[ 0.314139] thermal_sys: Registered thermal governor 'step_wise' <6>[ 0.314686] cpuidle: using governor menu <6>[ 0.322444] CPU identified as i.MX6Q, silicon rev 1.2 <6>[ 0.686889] vdd1p1: supplied by regulator-dummy <6>[ 0.709897] vdd3p0: supplied by regulator-dummy <6>[ 0.732122] vdd2p5: supplied by regulator-dummy <6>[ 0.754286] vddarm: supplied by regulator-dummy <6>[ 0.777433] vddpu: supplied by regulator-dummy <6>[ 0.798880] vddsoc: supplied by regulator-dummy <6>[ 1.416150] No ATAGs? <6>[ 1.416767] hw-breakpoint: found 5 (+1 reserved) breakpoint and 1 watchpoint registers. <6>[ 1.424125] hw-breakpoint: maximum watchpoint size is 4 bytes. <6>[ 1.435680] imx6q-pinctrl 20e0000.pinctrl: initialized IMX pinctrl driver <6>[ 1.560197] mxs-dma 110000.dma-apbh: initialized <6>[ 1.569855] vgaarb: loaded <5>[ 1.572387] SCSI subsystem initialized <6>[ 1.575840] usbcore: registered new interface driver usbfs <6>[ 1.580102] usbcore: registered new interface driver hub <6>[ 1.585467] usbcore: registered new device driver usb <4>[ 1.591245] usb_phy_generic usbphynop1: supply vcc not found, using dummy regulator <4>[ 1.599449] usb_phy_generic usbphynop1: dummy supplies not allowed for exclusive requests <4>[ 1.607472] usb_phy_generic usbphynop2: supply vcc not found, using dummy regulator <4>[ 1.615650] usb_phy_generic usbphynop2: dummy supplies not allowed for exclusive requests <6>[ 1.627650] i2c i2c-1: IMX I2C adapter registered <6>[ 1.634175] i2c i2c-2: IMX I2C adapter registered <6>[ 1.637596] mc: Linux media interface: v0.10 <6>[ 1.640963] videodev: Linux video capture interface: v2.00 <6>[ 1.647294] pps_core: LinuxPPS API ver. 1 registered <6>[ 1.651796] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <6>[ 1.661305] PTP clock support registered <6>[ 1.667287] Advanced Linux Sound Architecture Driver Initialized. <6>[ 1.676320] Bluetooth: Core ver 2.22 <6>[ 1.677492] NET: Registered protocol family 31 <6>[ 1.682024] Bluetooth: HCI device and connection manager initialized <6>[ 1.688798] Bluetooth: HCI socket layer initialized <6>[ 1.693791] Bluetooth: L2CAP socket layer initialized <6>[ 1.699289] Bluetooth: SCO socket layer initialized <6>[ 1.706917] clocksource: Switched to clocksource mxc_timer1 <5>[ 3.293953] VFS: Disk quotas dquot_6.6.0 <6>[ 3.295505] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) <6>[ 3.341644] NET: Registered protocol family 2 <6>[ 3.343995] IP idents hash table entries: 16384 (order: 5, 131072 bytes, linear) <6>[ 3.354267] tcp_listen_portaddr_hash hash table entries: 512 (order: 2, 22528 bytes, linear) <6>[ 3.360451] TCP established hash table entries: 8192 (order: 3, 32768 bytes, linear) <6>[ 3.368508] TCP bind hash table entries: 8192 (order: 6, 327680 bytes, linear) <6>[ 3.376858] TCP: Hash tables configured (established 8192 bind 8192) <6>[ 3.382922] UDP hash table entries: 512 (order: 3, 49152 bytes, linear) <6>[ 3.389380] UDP-Lite hash table entries: 512 (order: 3, 49152 bytes, linear) <6>[ 3.397311] NET: Registered protocol family 1 <6>[ 3.403721] RPC: Registered named UNIX socket transport module. <6>[ 3.407313] RPC: Registered udp transport module. <6>[ 3.412173] RPC: Registered tcp transport module. <6>[ 3.417194] RPC: Registered tcp NFSv4.1 backchannel transport module. <6>[ 3.425834] PCI: CLS 0 bytes, default 64 <6>[ 3.429496] Trying to unpack rootfs image as initramfs... <6>[ 4.552628] Freeing initrd memory: 9920K <4>[ 4.555435] hw perfevents: no interrupt-affinity property for /pmu, guessing. <6>[ 4.562578] hw perfevents: enabled with armv7_cortex_a9 PMU driver, 7 counters available <5>[ 4.577077] Initialise system trusted keyrings <6>[ 4.579884] workingset: timestamp_bits=30 max_order=18 bucket_order=0 <5>[ 4.614214] NFS: Registering the id_resolver key type <5>[ 4.616989] Key type id_resolver registered <5>[ 4.621153] Key type id_legacy registered <6>[ 4.625756] nfs4filelayout_init: NFSv4 File Layout Driver Registering... <6>[ 4.632518] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering... <6>[ 4.640254] jffs2: version 2.2. (NAND) © 2001-2006 Red Hat, Inc. <6>[ 4.648580] fuse: init (API version 7.32) <5>[ 4.747892] Key type asymmetric registered <5>[ 4.749563] Asymmetric key parser 'x509' registered <6>[ 4.754832] bounce: pool size: 64 pages <6>[ 4.758855] io scheduler mq-deadline registered <6>[ 4.763431] io scheduler kyber registered <4>[ 4.791524] imx-sdma 20ec000.sdma: Direct firmware load for imx/sdma/sdma-imx6q.bin failed with error -2 <4>[ 4.798645] imx-sdma 20ec000.sdma: Falling back to sysfs fallback for: imx/sdma/sdma-imx6q.bin <6>[ 4.820619] 21e8000.serial: ttymxc1 at MMIO 0x21e8000 (irq = 70, base_baud = 5000000) is a IMX <6>[ 4.827516] printk: console [ttymxc1] enabled <6>[ 4.827516] printk: console [ttymxc1] enabled <6>[ 4.835973] printk: bootconsole [ec_imx21] disabled <6>[ 4.835973] printk: bootconsole [ec_imx21] disabled <6>[ 4.851609] 21f0000.serial: ttymxc3 at MMIO 0x21f0000 (irq = 71, base_baud = 5000000) is a IMX <6>[ 4.899272] etnaviv etnaviv: bound 130000.gpu (ops gpu_ops) <6>[ 4.906181] etnaviv etnaviv: bound 134000.gpu (ops gpu_ops) <6>[ 4.913128] etnaviv etnaviv: bound 2204000.gpu (ops gpu_ops) <6>[ 4.919171] etnaviv-gpu 130000.gpu: model: GC2000, revision: 5108 <6>[ 4.926312] etnaviv-gpu 134000.gpu: model: GC320, revision: 5007 <6>[ 4.932889] etnaviv-gpu 2204000.gpu: model: GC355, revision: 1215 <6>[ 4.939373] etnaviv-gpu 2204000.gpu: Ignoring GPU with VG and FE2.0 <6>[ 4.949203] [drm] Initialized etnaviv 1.3.0 20151214 for etnaviv on minor 0 <6>[ 4.962910] imx-ipuv3 2400000.ipu: IPUv3H probed <6>[ 4.976156] imx-drm display-subsystem: bound imx-ipuv3-crtc.2 (ops ipu_crtc_ops) <6>[ 4.984475] imx-drm display-subsystem: bound imx-ipuv3-crtc.3 (ops ipu_crtc_ops) <6>[ 4.992747] imx-drm display-subsystem: bound imx-ipuv3-crtc.6 (ops ipu_crtc_ops) <6>[ 5.000967] imx-drm display-subsystem: bound imx-ipuv3-crtc.7 (ops ipu_crtc_ops) <6>[ 5.010087] dwhdmi-imx 120000.hdmi: Detected HDMI TX controller v1.30a with HDCP (DWC HDMI 3D TX PHY) <6>[ 5.027457] imx-drm display-subsystem: bound 120000.hdmi (ops dw_hdmi_imx_ops) <6>[ 5.038523] [drm] Initialized imx-drm 1.0.0 20120507 for display-subsystem on minor 1 <6>[ 5.048645] imx-drm display-subsystem: [drm] Cannot find any crtc or sizes <6>[ 5.057317] imx-ipuv3 2800000.ipu: IPUv3H probed <6>[ 5.100640] brd: module loaded <6>[ 5.153964] loop: module loaded <6>[ 5.160688] ahci-imx 2200000.sata: fsl,transmit-level-mV not specified, using 00000024 <6>[ 5.168981] ahci-imx 2200000.sata: fsl,transmit-boost-mdB not specified, using 00000480 <6>[ 5.177373] ahci-imx 2200000.sata: fsl,transmit-atten-16ths not specified, using 00002000 <6>[ 5.185848] ahci-imx 2200000.sata: fsl,receive-eq-mdB not specified, using 05000000 <4>[ 5.194113] ahci-imx 2200000.sata: supply ahci not found, using dummy regulator <4>[ 5.202489] ahci-imx 2200000.sata: supply phy not found, using dummy regulator <4>[ 5.210455] ahci-imx 2200000.sata: supply target not found, using dummy regulator <6>[ 5.221973] ahci-imx 2200000.sata: SSS flag set, parallel bus scan disabled <6>[ 5.229356] ahci-imx 2200000.sata: AHCI 0001.0300 32 slots 1 ports 3 Gbps 0x1 impl platform mode <6>[ 5.238505] ahci-imx 2200000.sata: flags: ncq sntf stag pm led clo only pmp pio slum part ccc apst <6>[ 5.252769] scsi host0: ahci-imx <6>[ 5.258414] ata1: SATA max UDMA/133 mmio [mem 0x02200000-0x02203fff] port 0x100 irq 74 <6>[ 5.280669] CAN device driver interface <6>[ 5.289928] pps pps0: new PPS source ptp0 <6>[ 5.340272] fec 2188000.ethernet eth0: registered PHC device 0 <6>[ 5.349455] usbcore: registered new interface driver r8152 <6>[ 5.355371] usbcore: registered new interface driver lan78xx <6>[ 5.361582] usbcore: registered new interface driver asix <6>[ 5.367463] usbcore: registered new interface driver ax88179_178a <6>[ 5.373982] usbcore: registered new interface driver cdc_ether <6>[ 5.380333] usbcore: registered new interface driver smsc95xx <6>[ 5.386484] usbcore: registered new interface driver net1080 <6>[ 5.392600] usbcore: registered new interface driver cdc_subset <6>[ 5.398971] usbcore: registered new interface driver zaurus <6>[ 5.404951] usbcore: registered new interface driver MOSCHIP usb-ethernet driver <6>[ 5.412913] usbcore: registered new interface driver cdc_ncm <6>[ 5.418935] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver <6>[ 5.425752] ehci-pci: EHCI PCI platform driver <6>[ 5.430660] ehci-mxc: Freescale On-Chip EHCI Host driver <6>[ 5.437517] usbcore: registered new interface driver usb-storage <6>[ 5.465525] snvs_rtc 20cc000.snvs:snvs-rtc-lp: registered as rtc0 <6>[ 5.472261] snvs_rtc 20cc000.snvs:snvs-rtc-lp: setting system clock to 1970-01-01T00:00:00 UTC (0) <6>[ 5.482090] i2c /dev entries driver <6>[ 5.500770] Bluetooth: HCI UART driver ver 2.3 <6>[ 5.505514] Bluetooth: HCI UART protocol H4 registered <6>[ 5.511250] Bluetooth: HCI UART protocol LL registered <6>[ 5.520451] sdhci: Secure Digital Host Controller Interface driver <6>[ 5.527026] sdhci: Copyright(c) Pierre Ossman <6>[ 5.531676] sdhci-pltfm: SDHCI platform and OF driver helper <6>[ 5.541042] sdhci-esdhc-imx 2198000.mmc: Got CD GPIO <6>[ 5.541996] caam 2100000.crypto: Entropy delay = 3200 <6>[ 5.584737] mmc2: SDHCI controller on 2198000.mmc [2198000.mmc] using ADMA <6>[ 5.599718] ata1: SATA link down (SStatus 0 SControl 300) <6>[ 5.605872] ahci-imx 2200000.sata: no device found, disabling link. <6>[ 5.612506] ahci-imx 2200000.sata: pass ahci_imx..hotplug=1 to enable hotplug <6>[ 5.612606] caam 2100000.crypto: Instantiated RNG4 SH0 <6>[ 5.673368] caam 2100000.crypto: Instantiated RNG4 SH1 <6>[ 5.679051] caam 2100000.crypto: device ID = 0x0a16010000000000 (Era 4) <6>[ 5.686001] caam 2100000.crypto: job rings = 2, qi = 0 <6>[ 5.721200] caam algorithms registered in /proc/crypto <4>[ 5.731330] mmc2: host does not support reading read-only switch, assuming write-enable <6>[ 5.732049] caam 2100000.crypto: registering rng-caam <6>[ 5.745870] mmc2: new high speed SDXC card at address 59b4 <6>[ 5.755679] mmcblk2: mmc2:59b4 SD128 119 GiB <6>[ 5.769819] mmcblk2: p1 p2 <5>[ 5.868125] random: crng init done <6>[ 5.872677] usbcore: registered new interface driver usbhid <6>[ 5.878647] usbhid: USB HID core driver <6>[ 5.887327] ipu1_csi0: Registered ipu1_csi0 capture as /dev/video0 <6>[ 5.895556] ipu1_ic_prpenc: Registered ipu1_ic_prpenc capture as /dev/video1 <6>[ 5.903955] ipu1_ic_prpvf: Registered ipu1_ic_prpvf capture as /dev/video2 <6>[ 5.912771] ipu1_csi1: Registered ipu1_csi1 capture as /dev/video3 <6>[ 5.920702] ipu2_csi0: Registered ipu2_csi0 capture as /dev/video4 <6>[ 5.927982] ipu2_ic_prpenc: Registered ipu2_ic_prpenc capture as /dev/video5 <6>[ 5.936330] ipu2_ic_prpvf: Registered ipu2_ic_prpvf capture as /dev/video6 <6>[ 5.944823] ipu2_csi1: Registered ipu2_csi1 capture as /dev/video7 <4>[ 5.977215] fsl-ssi-dai 2028000.ssi: No cache defaults, reading back from HW <6>[ 5.998241] NET: Registered protocol family 10 <6>[ 6.007788] Segment Routing with IPv6 <6>[ 6.011893] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver <6>[ 6.021514] NET: Registered protocol family 17 <6>[ 6.026297] can: controller area network core <6>[ 6.031247] NET: Registered protocol family 29 <6>[ 6.035991] can: raw protocol <6>[ 6.039457] can: broadcast manager protocol <6>[ 6.043973] can: netlink gateway - max_hops=1 <5>[ 6.049286] Key type dns_resolver registered <5>[ 6.068731] Registering SWP/SWPB emulation handler <5>[ 6.074504] Loading compiled-in X.509 certificates <4>[ 6.214377] imx_usb 2184000.usb: No over current polarity defined <3>[ 6.843384] mxs_phy 20c9000.usbphy: Data pin can't make good contact. <4>[ 6.859808] imx_usb 2184200.usb: No over current polarity defined