<求助>使用NXP官方烧录后，重启一次少一个网口IP

绝望的生鱼片

使用的是5.9版本内核。

以下是我第一次启动内核信息：
Starting kernel ...

[    0.000000] Booting Linux on physical CPU 0x0
[    0.000000] Linux version 5.9.16-g127fd2c8ad35-dirty (alientek@ubuntu16.04) (arm-linux-gnueabihf-gcc (Ubuntu/Linaro 5.4.0-6ubuntu1~16.04.9) 5.4.0 20160609, GNU ld (GNU 1) #1 SMP PREEMPT Sun Nov 5 16:57:12 CST 2023
[    0.000000] CPU: ARMv7 Processor [410fc075] revision 5 (ARMv7), cr=10c5387d
[    0.000000] CPU: div instructions available: patching division code
[    0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
[    0.000000] OF: fdt: Machine model: Freescale i.MX6 ULL 14x14 EVK Board
[    0.000000] Memory policy: Data cache writealloc
[    0.000000] Reserved memory: created CMA memory pool at 0x8c000000, size 320 MiB
[    0.000000] OF: reserved mem: initialized node linux,cma, compatible id shared-dma-pool
[    0.000000] Zone ranges:
[    0.000000]   Normal   [mem 0x0000000080000000-0x000000009fffffff]
[    0.000000]   HighMem  empty
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x0000000080000000-0x000000009fffffff]
[    0.000000] Initmem setup node 0 [mem 0x0000000080000000-0x000000009fffffff]
[    0.000000] percpu: Embedded 15 pages/cpu s32396 r8192 d20852 u61440
[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 129920
[    0.000000] Kernel command line: console=ttymxc0,115200 root=/dev/mmcblk1p2 rootwait rw
[    0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes, linear)
[    0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes, linear)
[    0.000000] mem auto-init: stackff, heap allocff, heap freeff
[    0.000000] Memory: 172460K/524288K available (11264K kernel code, 470K rwdata, 4164K rodata, 1024K init, 407K bss, 24148K reserved, 327680K cma-reserved, 0K highmem)
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[    0.000000] rcu: Preemptible hierarchical RCU implementation.
[    0.000000] rcu:     RCU event tracing is enabled.
[    0.000000] rcu:     RCU restricting CPUs from NR_CPUS=4 to nr_cpu_ids=1.
[    0.000000]  Trampoline variant of Tasks RCU enabled.
[    0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies.
[    0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=1
[    0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16
[    0.000000] random: get_random_bytes called from start_kernel+0x33c/0x4e8 with crng_init=0
[    0.000000] Switching to timer-based delay loop, resolution 41ns
[    0.000016] sched_clock: 32 bits at 24MHz, resolution 41ns, wraps every 89478484971ns
[    0.000058] clocksource: mxc_timer1: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635851949 ns
[    0.003253] Console: colour dummy device 80x30
[    0.003322] Calibrating delay loop (skipped), value calculated using timer frequency.. 48.00 BogoMIPS (lpj=240000)
[    0.003357] pid_max: default: 32768 minimum: 301
[    0.003722] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes, linear)
[    0.003755] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes, linear)
[    0.005535] CPU: Testing write buffer coherency: ok
[    0.006091] CPU0: update cpu_capacity 1024
[    0.006121] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
[    0.007530] Setting up static identity map for 0x80100000 - 0x80100060
[    0.007862] rcu: Hierarchical SRCU implementation.
[    0.008597] smp: Bringing up secondary CPUs ...
[    0.008631] smp: Brought up 1 node, 1 CPU
[    0.008652] SMP: Total of 1 processors activated (48.00 BogoMIPS).
[    0.008668] CPU: All CPU(s) started in SVC mode.
[    0.009556] devtmpfs: initialized
[    0.021433] Duplicate name in lcdif@21c8000, renamed to "display#1"
[    0.026839] VFP support v0.3: implementor 41 architecture 2 part 30 variant 7 rev 5
[    0.027790] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[    0.027846] futex hash table entries: 256 (order: 2, 16384 bytes, linear)
[    0.053021] pinctrl core: initialized pinctrl subsystem
[    0.055620] NET: Registered protocol family 16
[    0.073419] DMA: preallocated 256 KiB pool for atomic coherent allocations
[    0.076023] thermal_sys: Registered thermal governor 'step_wise'
[    0.076435] cpuidle: using governor menu
[    0.337559] vdd3p0: supplied by regulator-dummy
[    0.352639] cpu: supplied by regulator-dummy
[    0.367802] vddsoc: supplied by regulator-dummy
[    1.029828] No ATAGs?
[    1.029978] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers.
[    1.029998] hw-breakpoint: maximum watchpoint size is 8 bytes.
[    1.033970] imx6ul-pinctrl 20e0000.pinctrl: Invalid fsl,pins or pins property in node /soc/bus@2000000/pinctrl@20e0000/imx6ul-evk/pwm3grp
[    1.034103] imx6ul-pinctrl 20e0000.pinctrl: Invalid fsl,pins or pins property in node /soc/bus@2000000/pinctrl@20e0000/imx6ul-evk/flexcan2grp
[    1.034268] imx6ul-pinctrl 20e0000.pinctrl: Invalid fsl,pins or pins property in node /soc/bus@2000000/pinctrl@20e0000/imx6ul-evk/uart2dtegrp
[    1.034385] imx6ul-pinctrl 20e0000.pinctrl: initialized IMX pinctrl driver
[    1.035352] imx6ul-pinctrl 2290000.iomuxc-snvs: Invalid fsl,pins or pins property in node /soc/bus@2200000/iomuxc-snvs@2290000/imx6ul-evk/lcdifresetgrp
[    1.035437] imx6ul-pinctrl 2290000.iomuxc-snvs: initialized IMX pinctrl driver
[    1.109749] mxs-dma 1804000.dma-apbh: initialized
[    1.115726] vgaarb: loaded
[    1.116916] SCSI subsystem initialized
[    1.118422] usbcore: registered new interface driver usbfs
[    1.118593] usbcore: registered new interface driver hub
[    1.118825] usbcore: registered new device driver usb
[    1.131173] i2c i2c-0: IMX I2C adapter registered
[    1.163504] i2c i2c-1: IMX I2C adapter registered
[    1.164622] mc: Linux media interface: v0.10
[    1.164743] videodev: Linux video capture interface: v2.00
[    1.164930] pps_core: LinuxPPS API ver. 1 registered
[    1.164950] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    1.165006] PTP clock support registered
[    1.166274] Advanced Linux Sound Architecture Driver Initialized.
[    1.168167] Bluetooth: Core ver 2.22
[    1.168306] NET: Registered protocol family 31
[    1.168329] Bluetooth: HCI device and connection manager initialized
[    1.168366] Bluetooth: HCI socket layer initialized
[    1.168392] Bluetooth: L2CAP socket layer initialized
[    1.168446] Bluetooth: SCO socket layer initialized
[    1.169548] clocksource: Switched to clocksource mxc_timer1
[    1.170106] VFS: Disk quotas dquot_6.6.0
[    1.170303] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[    1.192263] NET: Registered protocol family 2
[    1.193593] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144 bytes, linear)
[    1.193680] TCP established hash table entries: 4096 (order: 2, 16384 bytes, linear)
[    1.193801] TCP bind hash table entries: 4096 (order: 3, 32768 bytes, linear)
[    1.193961] TCP: Hash tables configured (established 4096 bind 4096)
[    1.194177] UDP hash table entries: 256 (order: 1, 8192 bytes, linear)
[    1.194244] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes, linear)
[    1.194678] NET: Registered protocol family 1
[    1.195980] RPC: Registered named UNIX socket transport module.
[    1.196014] RPC: Registered udp transport module.
[    1.196032] RPC: Registered tcp transport module.
[    1.196049] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    1.197369] PCI: CLS 0 bytes, default 64
[    1.198791] hw perfevents: enabled with armv7_cortex_a7 PMU driver, 5 counters available
[    1.202692] Initialise system trusted keyrings
[    1.203203] workingset: timestamp_bits=14 max_order=17 bucket_order=3
[    1.217435] NFS: Registering the id_resolver key type
[    1.217517] Key type id_resolver registered
[    1.217538] Key type id_legacy registered
[    1.217640] jffs2: version 2.2. (NAND) &#169; 2001-2006 Red Hat, Inc.
[    1.218909] fuse: init (API version 7.31)
[    1.426641] Key type asymmetric registered
[    1.426678] Asymmetric key parser 'x509' registered
[    1.426755] io scheduler mq-deadline registered
[    1.426776] io scheduler kyber registered
[    1.433881] pwm-backlight backlight: supply power not found, using dummy regulator
[    1.434332] OF: /backlight: #pwm-cells = 3 found -1
[    1.434356] of_pwm_get(): can't parse "pwms" property
[    1.434385] pwm-backlight backlight: unable to request PWM
[    1.434750] pwm-backlight: probe of backlight failed with error -22
[    1.443721] imx-sdma 20ec000.sdma: Direct firmware load for imx/sdma/sdma-imx6q.bin failed with error -2
[    1.443764] imx-sdma 20ec000.sdma: Falling back to sysfs fallback for: imx/sdma/sdma-imx6q.bin
[    1.450281] 2020000.serial: ttymxc0 at MMIO 0x2020000 (irq = 21, base_baud = 5000000) is a IMX
[    2.241060] printk: console [ttymxc0] enabled
[    2.248123] 21ec000.serial: ttymxc2 at MMIO 0x21ec000 (irq = 64, base_baud = 5000000) is a IMX
[    2.301969] brd: module loaded
[    2.324952] loop: module loaded
[    2.345360] spi_imx 2010000.spi: probed
[    2.353134] libphy: Fixed MDIO Bus: probed
[    2.358640] CAN device driver interface
[    2.580389] pps pps0: new PPS source ptp0
[    2.585407] fec 20b4000.ethernet: Invalid MAC address: 00:00:00:00:00:00
[    2.592269] fec 20b4000.ethernet: Using random MAC address: 36:24:b9:37:ae:91
[    2.610308] libphy: fec_enet_mii_bus: probed
[    2.619802] fec 20b4000.ethernet eth0: registered PHC device 0
[    2.840383] pps pps1: new PPS source ptp1
[    2.845569] fec 2188000.ethernet: Invalid MAC address: 00:00:00:00:00:00
[    2.852437] fec 2188000.ethernet: Using random MAC address: e2:49:30:36:70:3d
[    2.902455] libphy: fec_enet_mii_bus: probed
[    2.907955] fec 2188000.ethernet eth1: registered PHC device 1
[    2.913929] random: fast init done
[    2.918990] e1000e: Intel(R) PRO/1000 Network Driver
[    2.924259] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
[    2.931762] usbcore: registered new interface driver r8152
[    2.937389] usbcore: registered new interface driver lan78xx
[    2.943426] usbcore: registered new interface driver asix
[    2.948941] usbcore: registered new interface driver ax88179_178a
[    2.955385] usbcore: registered new interface driver cdc_ether
[    2.961450] usbcore: registered new interface driver smsc95xx
[    2.967328] usbcore: registered new interface driver net1080
[    2.973172] usbcore: registered new interface driver cdc_subset
[    2.979193] usbcore: registered new interface driver zaurus
[    2.984941] usbcore: registered new interface driver MOSCHIP usb-ethernet driver
[    2.992567] usbcore: registered new interface driver cdc_ncm
[    2.998248] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    3.004844] ehci-pci: EHCI PCI platform driver
[    3.009405] ehci-mxc: Freescale On-Chip EHCI Host driver
[    3.015654] usbcore: registered new interface driver usb-storage
[    3.028570] edt_ft5x06 1-0038: supply vcc not found, using dummy regulator
[    3.042941] snvs_rtc 20cc000.snvs:snvs-rtc-lp: registered as rtc0
[    3.049258] snvs_rtc 20cc000.snvs:snvs-rtc-lp: setting system clock to 1970-01-01T00:00:00 UTC (0)
[    3.058736] i2c /dev entries driver
[    3.065666] pxp 21cc000.pxp: Device registered as /dev/video0
[    3.078634] Bluetooth: HCI UART driver ver 2.3
[    3.083221] Bluetooth: HCI UART protocol H4 registered
[    3.088378] Bluetooth: HCI UART protocol BCSP registered
[    3.093977] Bluetooth: HCI UART protocol LL registered
[    3.099204] Bluetooth: HCI UART protocol Three-wire (H5) registered
[    3.105624] Bluetooth: HCI UART protocol Marvell registered
[    3.111525] usbcore: registered new interface driver btusb
[    3.119236] sdhci: Secure Digital Host Controller Interface driver
[    3.125552] sdhci: Copyright(c) Pierre Ossman
[    3.130096] sdhci-pltfm: SDHCI platform and OF driver helper
[    3.138856] sdhci-esdhc-imx 2190000.mmc: Got CD GPIO
[    3.177691] mmc0: SDHCI controller on 2190000.mmc [2190000.mmc] using ADMA
[    3.219738] mmc1: SDHCI controller on 2194000.mmc [2194000.mmc] using ADMA
[    3.237458] usbcore: registered new interface driver usbhid
[    3.243989] usbhid: USB HID core driver
[    3.267705] NET: Registered protocol family 26
[    3.274432] NET: Registered protocol family 10
[    3.282362] Segment Routing with IPv6
[    3.286392] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver
[    3.294141] NET: Registered protocol family 17
[    3.298805] can: controller area network core (rev 20170425 abi 9)
[    3.305380] NET: Registered protocol family 29
[    3.310108] can: raw protocol (rev 20170425)
[    3.314634] can: broadcast manager protocol (rev 20170425 t)
[    3.320527] can: netlink gateway (rev 20190810) max_hops=1
[    3.326804] Bluetooth: RFCOMM TTY layer initialized
[    3.332008] Bluetooth: RFCOMM socket layer initialized
[    3.337447] Bluetooth: RFCOMM ver 1.11
[    3.341538] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[    3.346970] Bluetooth: BNEP filters: protocol multicast
[    3.352379] Bluetooth: BNEP socket layer initialized
[    3.357455] Bluetooth: HIDP (Human Interface Emulation) ver 1.2
[    3.363621] Bluetooth: HIDP socket layer initialized
[    3.368958] edt_ft5x06 1-0038: touchscreen probe failed
[    3.374520] lib80211: common routines for IEEE802.11 drivers
[    3.381842] mmc1: new HS200 MMC card at address 0001
[    3.387718] Key type dns_resolver registered
[    3.393359] mmcblk1: mmc1:0001 8GTF4R 7.28 GiB
[    3.398541] mmcblk1boot0: mmc1:0001 8GTF4R partition 1 4.00 MiB
[    3.408600] Registering SWP/SWPB emulation handler
[    3.414352] mmcblk1boot1: mmc1:0001 8GTF4R partition 2 4.00 MiB
[    3.420982] Loading compiled-in X.509 certificates
[    3.430240] mmcblk1rpmb: mmc1:0001 8GTF4R partition 3 512 KiB, chardev (244:0)
[    3.452073]  mmcblk1: p1 p2
[    3.478270] imx_usb 2184000.usb: No over current polarity defined
[    3.772328] ci_hdrc ci_hdrc.1: EHCI Host Controller
[    3.777382] ci_hdrc ci_hdrc.1: new USB bus registered, assigned bus number 1
[    3.812321] ci_hdrc ci_hdrc.1: USB 2.0 started, EHCI 1.00
[    3.818650] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.09
[    3.827099] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    3.834478] usb usb1: Product: EHCI Host Controller
[    3.839406] usb usb1: Manufacturer: Linux 5.9.16-g127fd2c8ad35-dirty ehci_hcd
[    3.846655] usb usb1: SerialNumber: ci_hdrc.1
[    3.853799] hub 1-0:1.0: USB hub found
[    3.857788] hub 1-0:1.0: 1 port detected
[    3.868621] imx_thermal 20c8000.anatop:tempmon: Industrial CPU temperature grade - max:105C critical:100C passive:95C
[    3.883689] input: gpio-keys as /devices/platform/gpio-keys/input/input1
[    3.891570] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[    3.903672] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[    3.910724] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
[    3.919356] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db
[    3.927499] ALSA device list:
[    3.930700]   No soundcards found.
[    3.935574] EXT4-fs (mmcblk1p2): mounting ext3 file system using the ext4 subsystem
[    3.968300] EXT4-fs (mmcblk1p2): mounted filesystem with ordered data mode. Opts: (null)
[    3.977789] VFS: Mounted root (ext3 filesystem) on device 179:2.
[    3.987440] devtmpfs: mounted
[    3.992113] Freeing unused kernel memory: 1024K
[    3.997032] Run /sbin/init as init process
mount: /proc: mount point does not exist.
[    4.181933] EXT4-fs (mmcblk1p2): re-mounted. Opts: (null)
mount: /proc: mount point does not exist.
Starting syslogd: OK
Starting klogd: OK
Starting mdev...
/etc/init.d/S10mdev: line 9: can't create /proc/sys/kernel/hotplug: nonexistent directory
mdev: /sys/dev: No such file or directory
find: /sys/: No such file or directory
modprobe: can't change directory to '5.9.16-g127fd2c8ad35-dirty': No such file or directory
Initializing random number generator... [    4.458248] random: dd: uninitialized urandom read (512 bytes read)
done.
Starting network: run-parts: /etc/network/if-up.d: No such file or directory
[    4.672674] SMSC LAN8710/LAN8720 20b4000.ethernet-1:01: attached PHY driver [SMSC LAN8710/LAN8720] (mii_bus:phy_addr=20b4000.ethernet-1:01, irq=POLL)
run-parts: /etc/network/if-up.d: No such file or directory
[    4.755953] Generic PHY 20b4000.ethernet-1:00: attached PHY driver [Generic PHY] (mii_bus:phy_addr=20b4000.ethernet-1:00, irq=POLL)
RTNETLINK answers: File exists
FAIL
mount: /proc: mount point does not exist.
mkdir: can't create directory '/dev/pts': File exists
/etc/init.d/rcS: line 35: can't create /proc/sys/kernel/hotplug: nonexistent directory
mdev: /sys/dev: No such file or directory

Please press Enter to activate this console. [    9.629603] random: crng init done
Missing privilege separation directory: /var/empty
[   34.412358] VSD_3V3: disabling
[   34.415485] gpio_dvfs: disabling
[   34.418748] can-3v3: disabling

-/bin/sh: can't create /sys/class/leds/red/brightness: nonexistent directory
[root@alpha_imx6ull_znfd]:/$:
[root@alpha_imx6ull_znfd]:/$:
[root@alpha_imx6ull_znfd]:/$:ifconfig
ifconfig: /proc/net/dev: No such file or directory
eth0      Link encap:Ethernet  HWaddr 36:24:B9:37:AE:91
          inet addr:192.168.0.99  Bcast:0.0.0.0  Mask:255.255.255.0
          UP BROADCAST MULTICAST  MTU:1500  Metric:1

eth1      Link encap:Ethernet  HWaddr E2:49:30:36:70:3D
          inet addr:192.168.0.101  Bcast:0.0.0.0  Mask:255.255.255.0
          UP BROADCAST MULTICAST  MTU:1500  Metric:1

lo        Link encapocal Loopback
          inet addr:127.0.0.1  Mask:255.0.0.0
          UP LOOPBACK RUNNING  MTU:65536  Metric:1
以下为第二次启动内核信息：
Starting kernel ...

[    0.000000] Booting Linux on physical CPU 0x0
[    0.000000] Linux version 5.9.16-g127fd2c8ad35-dirty (alientek@ubuntu16.04) (arm-linux-gnueabihf-gcc (Ubuntu/Linaro 5.4.0-6ubuntu1~16.04.9) 5.4.0 20160609, GNU ld (GNU 1) #1 SMP PREEMPT Sun Nov 5 16:57:12 CST 2023
[    0.000000] CPU: ARMv7 Processor [410fc075] revision 5 (ARMv7), cr=10c5387d
[    0.000000] CPU: div instructions available: patching division code
[    0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
[    0.000000] OF: fdt: Machine model: Freescale i.MX6 ULL 14x14 EVK Board
[    0.000000] Memory policy: Data cache writealloc
[    0.000000] Reserved memory: created CMA memory pool at 0x8c000000, size 320 MiB
[    0.000000] OF: reserved mem: initialized node linux,cma, compatible id shared-dma-pool
[    0.000000] Zone ranges:
[    0.000000]   Normal   [mem 0x0000000080000000-0x000000009fffffff]
[    0.000000]   HighMem  empty
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x0000000080000000-0x000000009fffffff]
[    0.000000] Initmem setup node 0 [mem 0x0000000080000000-0x000000009fffffff]
[    0.000000] percpu: Embedded 15 pages/cpu s32396 r8192 d20852 u61440
[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 129920
[    0.000000] Kernel command line: console=ttymxc0,115200 root=/dev/mmcblk1p2 rootwait rw
[    0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes, linear)
[    0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes, linear)
[    0.000000] mem auto-init: stackff, heap allocff, heap freeff
[    0.000000] Memory: 172460K/524288K available (11264K kernel code, 470K rwdata, 4164K rodata, 1024K init, 407K bss, 24148K reserved, 327680K cma-reserved, 0K highmem)
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[    0.000000] rcu: Preemptible hierarchical RCU implementation.
[    0.000000] rcu:     RCU event tracing is enabled.
[    0.000000] rcu:     RCU restricting CPUs from NR_CPUS=4 to nr_cpu_ids=1.
[    0.000000]  Trampoline variant of Tasks RCU enabled.
[    0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies.
[    0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=1
[    0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16
[    0.000000] random: get_random_bytes called from start_kernel+0x33c/0x4e8 with crng_init=0
[    0.000000] Switching to timer-based delay loop, resolution 41ns
[    0.000017] sched_clock: 32 bits at 24MHz, resolution 41ns, wraps every 89478484971ns
[    0.000057] clocksource: mxc_timer1: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635851949 ns
[    0.003269] Console: colour dummy device 80x30
[    0.003336] Calibrating delay loop (skipped), value calculated using timer frequency.. 48.00 BogoMIPS (lpj=240000)
[    0.003372] pid_max: default: 32768 minimum: 301
[    0.003748] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes, linear)
[    0.003782] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes, linear)
[    0.005576] CPU: Testing write buffer coherency: ok
[    0.006137] CPU0: update cpu_capacity 1024
[    0.006165] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
[    0.007601] Setting up static identity map for 0x80100000 - 0x80100060
[    0.007922] rcu: Hierarchical SRCU implementation.
[    0.008665] smp: Bringing up secondary CPUs ...
[    0.008697] smp: Brought up 1 node, 1 CPU
[    0.008719] SMP: Total of 1 processors activated (48.00 BogoMIPS).
[    0.008734] CPU: All CPU(s) started in SVC mode.
[    0.009632] devtmpfs: initialized
[    0.021446] Duplicate name in lcdif@21c8000, renamed to "display#1"
[    0.026847] VFP support v0.3: implementor 41 architecture 2 part 30 variant 7 rev 5
[    0.027796] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[    0.027850] futex hash table entries: 256 (order: 2, 16384 bytes, linear)
[    0.053018] pinctrl core: initialized pinctrl subsystem
[    0.055633] NET: Registered protocol family 16
[    0.073395] DMA: preallocated 256 KiB pool for atomic coherent allocations
[    0.076007] thermal_sys: Registered thermal governor 'step_wise'
[    0.076420] cpuidle: using governor menu
[    0.337834] vdd3p0: supplied by regulator-dummy
[    0.353067] cpu: supplied by regulator-dummy
[    0.368205] vddsoc: supplied by regulator-dummy
[    1.030496] No ATAGs?
[    1.030646] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers.
[    1.030667] hw-breakpoint: maximum watchpoint size is 8 bytes.
[    1.034605] imx6ul-pinctrl 20e0000.pinctrl: Invalid fsl,pins or pins property in node /soc/bus@2000000/pinctrl@20e0000/imx6ul-evk/pwm3grp
[    1.034739] imx6ul-pinctrl 20e0000.pinctrl: Invalid fsl,pins or pins property in node /soc/bus@2000000/pinctrl@20e0000/imx6ul-evk/flexcan2grp
[    1.034906] imx6ul-pinctrl 20e0000.pinctrl: Invalid fsl,pins or pins property in node /soc/bus@2000000/pinctrl@20e0000/imx6ul-evk/uart2dtegrp
[    1.035024] imx6ul-pinctrl 20e0000.pinctrl: initialized IMX pinctrl driver
[    1.035990] imx6ul-pinctrl 2290000.iomuxc-snvs: Invalid fsl,pins or pins property in node /soc/bus@2200000/iomuxc-snvs@2290000/imx6ul-evk/lcdifresetgrp
[    1.036080] imx6ul-pinctrl 2290000.iomuxc-snvs: initialized IMX pinctrl driver
[    1.110341] mxs-dma 1804000.dma-apbh: initialized
[    1.116326] vgaarb: loaded
[    1.117516] SCSI subsystem initialized
[    1.118874] usbcore: registered new interface driver usbfs
[    1.119016] usbcore: registered new interface driver hub
[    1.119268] usbcore: registered new device driver usb
[    1.131630] i2c i2c-0: IMX I2C adapter registered
[    1.163816] i2c i2c-1: IMX I2C adapter registered
[    1.164939] mc: Linux media interface: v0.10
[    1.165061] videodev: Linux video capture interface: v2.00
[    1.165247] pps_core: LinuxPPS API ver. 1 registered
[    1.165268] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    1.165326] PTP clock support registered
[    1.166582] Advanced Linux Sound Architecture Driver Initialized.
[    1.168459] Bluetooth: Core ver 2.22
[    1.168806] NET: Registered protocol family 31
[    1.168831] Bluetooth: HCI device and connection manager initialized
[    1.168870] Bluetooth: HCI socket layer initialized
[    1.168897] Bluetooth: L2CAP socket layer initialized
[    1.168965] Bluetooth: SCO socket layer initialized
[    1.169886] clocksource: Switched to clocksource mxc_timer1
[    1.170445] VFS: Disk quotas dquot_6.6.0
[    1.170645] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[    1.192601] NET: Registered protocol family 2
[    1.193932] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144 bytes, linear)
[    1.194020] TCP established hash table entries: 4096 (order: 2, 16384 bytes, linear)
[    1.194140] TCP bind hash table entries: 4096 (order: 3, 32768 bytes, linear)
[    1.194298] TCP: Hash tables configured (established 4096 bind 4096)
[    1.194513] UDP hash table entries: 256 (order: 1, 8192 bytes, linear)
[    1.194585] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes, linear)
[    1.195020] NET: Registered protocol family 1
[    1.196334] RPC: Registered named UNIX socket transport module.
[    1.196367] RPC: Registered udp transport module.
[    1.196385] RPC: Registered tcp transport module.
[    1.196401] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    1.197724] PCI: CLS 0 bytes, default 64
[    1.199146] hw perfevents: enabled with armv7_cortex_a7 PMU driver, 5 counters available
[    1.203016] Initialise system trusted keyrings
[    1.203527] workingset: timestamp_bits=14 max_order=17 bucket_order=3
[    1.217788] NFS: Registering the id_resolver key type
[    1.217865] Key type id_resolver registered
[    1.217885] Key type id_legacy registered
[    1.217990] jffs2: version 2.2. (NAND) &#169; 2001-2006 Red Hat, Inc.
[    1.219264] fuse: init (API version 7.31)
[    1.429373] Key type asymmetric registered
[    1.429410] Asymmetric key parser 'x509' registered
[    1.429489] io scheduler mq-deadline registered
[    1.429508] io scheduler kyber registered
[    1.436553] pwm-backlight backlight: supply power not found, using dummy regulator
[    1.437005] OF: /backlight: #pwm-cells = 3 found -1
[    1.437029] of_pwm_get(): can't parse "pwms" property
[    1.437058] pwm-backlight backlight: unable to request PWM
[    1.437423] pwm-backlight: probe of backlight failed with error -22
[    1.446327] imx-sdma 20ec000.sdma: Direct firmware load for imx/sdma/sdma-imx6q.bin failed with error -2
[    1.446373] imx-sdma 20ec000.sdma: Falling back to sysfs fallback for: imx/sdma/sdma-imx6q.bin
[    1.453030] 2020000.serial: ttymxc0 at MMIO 0x2020000 (irq = 21, base_baud = 5000000) is a IMX
[    2.243844] printk: console [ttymxc0] enabled
[    2.251005] 21ec000.serial: ttymxc2 at MMIO 0x21ec000 (irq = 64, base_baud = 5000000) is a IMX
[    2.304725] brd: module loaded
[    2.327823] loop: module loaded
[    2.348226] spi_imx 2010000.spi: probed
[    2.355856] libphy: Fixed MDIO Bus: probed
[    2.361643] CAN device driver interface
[    2.580746] pps pps0: new PPS source ptp0
[    2.585765] fec 20b4000.ethernet: Invalid MAC address: 00:00:00:00:00:00
[    2.592627] fec 20b4000.ethernet: Using random MAC address: 86:60:d6:da:54:e6
[    2.610655] libphy: fec_enet_mii_bus: probed
[    2.620170] fec 20b4000.ethernet eth0: registered PHC device 0
[    2.840724] pps pps1: new PPS source ptp1
[    2.845904] fec 2188000.ethernet: Invalid MAC address: 00:00:00:00:00:00
[    2.852767] fec 2188000.ethernet: Using random MAC address: e6:d5:29:82:ba:a2
[    2.902623] libphy: fec_enet_mii_bus: probed
[    2.908133] fec 2188000.ethernet eth1: registered PHC device 1
[    2.915733] e1000e: Intel(R) PRO/1000 Network Driver
[    2.920812] random: fast init done
[    2.924438] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
[    2.931947] usbcore: registered new interface driver r8152
[    2.937569] usbcore: registered new interface driver lan78xx
[    2.943602] usbcore: registered new interface driver asix
[    2.949121] usbcore: registered new interface driver ax88179_178a
[    2.955549] usbcore: registered new interface driver cdc_ether
[    2.961617] usbcore: registered new interface driver smsc95xx
[    2.967497] usbcore: registered new interface driver net1080
[    2.973338] usbcore: registered new interface driver cdc_subset
[    2.979359] usbcore: registered new interface driver zaurus
[    2.985102] usbcore: registered new interface driver MOSCHIP usb-ethernet driver
[    2.992732] usbcore: registered new interface driver cdc_ncm
[    2.998411] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    3.005004] ehci-pci: EHCI PCI platform driver
[    3.009566] ehci-mxc: Freescale On-Chip EHCI Host driver
[    3.015822] usbcore: registered new interface driver usb-storage
[    3.028744] edt_ft5x06 1-0038: supply vcc not found, using dummy regulator
[    3.043056] snvs_rtc 20cc000.snvs:snvs-rtc-lp: registered as rtc0
[    3.049379] snvs_rtc 20cc000.snvs:snvs-rtc-lp: setting system clock to 1970-01-01T00:08:18 UTC (498)
[    3.059032] i2c /dev entries driver
[    3.065949] pxp 21cc000.pxp: Device registered as /dev/video0
[    3.078897] Bluetooth: HCI UART driver ver 2.3
[    3.083482] Bluetooth: HCI UART protocol H4 registered
[    3.088639] Bluetooth: HCI UART protocol BCSP registered
[    3.094236] Bluetooth: HCI UART protocol LL registered
[    3.099463] Bluetooth: HCI UART protocol Three-wire (H5) registered
[    3.105884] Bluetooth: HCI UART protocol Marvell registered
[    3.111794] usbcore: registered new interface driver btusb
[    3.119484] sdhci: Secure Digital Host Controller Interface driver
[    3.125801] sdhci: Copyright(c) Pierre Ossman
[    3.130341] sdhci-pltfm: SDHCI platform and OF driver helper
[    3.139102] sdhci-esdhc-imx 2190000.mmc: Got CD GPIO
[    3.177937] mmc0: SDHCI controller on 2190000.mmc [2190000.mmc] using ADMA
[    3.220068] mmc1: SDHCI controller on 2194000.mmc [2194000.mmc] using ADMA
[    3.237836] usbcore: registered new interface driver usbhid
[    3.244371] usbhid: USB HID core driver
[    3.268070] NET: Registered protocol family 26
[    3.274828] NET: Registered protocol family 10
[    3.282768] Segment Routing with IPv6
[    3.286801] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver
[    3.294555] NET: Registered protocol family 17
[    3.299218] can: controller area network core (rev 20170425 abi 9)
[    3.305795] NET: Registered protocol family 29
[    3.310514] can: raw protocol (rev 20170425)
[    3.315032] can: broadcast manager protocol (rev 20170425 t)
[    3.320927] can: netlink gateway (rev 20190810) max_hops=1
[    3.327192] Bluetooth: RFCOMM TTY layer initialized
[    3.332399] Bluetooth: RFCOMM socket layer initialized
[    3.337842] Bluetooth: RFCOMM ver 1.11
[    3.341941] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[    3.347372] Bluetooth: BNEP filters: protocol multicast
[    3.352778] Bluetooth: BNEP socket layer initialized
[    3.357857] Bluetooth: HIDP (Human Interface Emulation) ver 1.2
[    3.364021] Bluetooth: HIDP socket layer initialized
[    3.369361] edt_ft5x06 1-0038: touchscreen probe failed
[    3.374926] lib80211: common routines for IEEE802.11 drivers
[    3.382248] mmc1: new HS200 MMC card at address 0001
[    3.388126] Key type dns_resolver registered
[    3.393764] mmcblk1: mmc1:0001 8GTF4R 7.28 GiB
[    3.398940] mmcblk1boot0: mmc1:0001 8GTF4R partition 1 4.00 MiB
[    3.408992] Registering SWP/SWPB emulation handler
[    3.414745] mmcblk1boot1: mmc1:0001 8GTF4R partition 2 4.00 MiB
[    3.421373] Loading compiled-in X.509 certificates
[    3.430576] mmcblk1rpmb: mmc1:0001 8GTF4R partition 3 512 KiB, chardev (244:0)
[    3.452382]  mmcblk1: p1 p2
[    3.478670] imx_usb 2184000.usb: No over current polarity defined
[    3.772664] ci_hdrc ci_hdrc.1: EHCI Host Controller
[    3.777720] ci_hdrc ci_hdrc.1: new USB bus registered, assigned bus number 1
[    3.812656] ci_hdrc ci_hdrc.1: USB 2.0 started, EHCI 1.00
[    3.818986] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.09
[    3.827441] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    3.834820] usb usb1: Product: EHCI Host Controller
[    3.839747] usb usb1: Manufacturer: Linux 5.9.16-g127fd2c8ad35-dirty ehci_hcd
[    3.847005] usb usb1: SerialNumber: ci_hdrc.1
[    3.854147] hub 1-0:1.0: USB hub found
[    3.858129] hub 1-0:1.0: 1 port detected
[    3.868982] imx_thermal 20c8000.anatop:tempmon: Industrial CPU temperature grade - max:105C critical:100C passive:95C
[    3.884090] input: gpio-keys as /devices/platform/gpio-keys/input/input1
[    3.891959] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[    3.904072] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[    3.911126] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
[    3.919756] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db
[    3.927902] ALSA device list:
[    3.931103]   No soundcards found.
[    3.935982] EXT4-fs (mmcblk1p2): mounting ext3 file system using the ext4 subsystem
[    4.038491] EXT4-fs (mmcblk1p2): recovery complete
[    4.044210] EXT4-fs (mmcblk1p2): mounted filesystem with ordered data mode. Opts: (null)
[    4.052520] VFS: Mounted root (ext3 filesystem) on device 179:2.
[    4.061748] devtmpfs: mounted
[    4.066311] Freeing unused kernel memory: 1024K
[    4.071236] Run /sbin/init as init process
mount: /proc: mount point does not exist.
[    4.174748] EXT4-fs (mmcblk1p2): re-mounted. Opts: (null)
mount: /proc: mount point does not exist.
Starting syslogd: OK
Starting klogd: OK
Starting mdev...
/etc/init.d/S10mdev: line 9: can't create /proc/sys/kernel/hotplug: nonexistent directory
mdev: /sys/dev: No such file or directory
find: /sys/: No such file or directory
modprobe: can't change directory to '5.9.16-g127fd2c8ad35-dirty': No such file or directory
Initializing random number generator... [    4.465745] random: dd: uninitialized urandom read (512 bytes read)
done.
Starting network: ifup: interface lo already configured
ifup: interface eth0 already configured
[    4.550315] Generic PHY 20b4000.ethernet-1:00: attached PHY driver [Generic PHY] (mii_bus:phy_addr=20b4000.ethernet-1:00, irq=POLL)

run-parts: /etc/network/if-up.d: No such file or directory
OK
mount: /proc: mount point does not exist.
mkdir: can't create directory '/dev/pts': File exists
/etc/init.d/rcS: line 35: can't create /proc/sys/kernel/hotplug: nonexistent directory
mdev: /sys/dev: No such file or directory

Please press Enter to activate this console. -/bin/sh: can't create /sys/class/leds/red/brightness: nonexistent directory
[root@alpha_imx6ull_znfd]:/$:
[root@alpha_imx6ull_znfd]:/$:
[root@alpha_imx6ull_znfd]:/$:
[root@alpha_imx6ull_znfd]:/$:
[root@alpha_imx6ull_znfd]:/$:ifconfig
ifconfig: /proc/net/dev: No such file or directory
eth1      Link encap:Ethernet  HWaddr E65:29:82:BA:A2
          inet addr:192.168.0.101  Bcast:0.0.0.0  Mask:255.255.255.0
          UP BROADCAST MULTICAST  MTU:1500  Metric:1