EC20模块开机启动不起来
插上EC20模块，死机。拔下EC20可正常启动。下面是插上EC20的启动时串口打印信息U-Boot 2016.03-00001-gb0f94c6 (Apr 22 2020 - 09:30:01 +0800)
CPU: Freescale i.MX6DL rev1.3 996 MHz (running at 792 MHz)
CPU: Extended Commercial temperature grade (-20C to 105C) at 48C
Reset cause: POR
Board: MX6-SabreSD
I2C: ready
DRAM:2 GiB
PMIC:PFUZE100 ID=0x10
MMC: FSL_SDHC: 0, FSL_SDHC: 1, FSL_SDHC: 2
Display: CLAA-WVGA (800x480)
reading logo.bmp
1152054 bytes read in 44 ms (25 MiB/s)
In: serial
Out: serial
Err: serial
switch to partitions #0, OK
mmc2(part 0) is current device
Net: FEC
Normal Boot
Hit any key to stop autoboot:3 2 1 0
switch to partitions #0, OK
mmc2(part 0) is current device
reading boot.scr
** Unable to read file boot.scr **
reading zImage
6856624 bytes read in 187 ms (35 MiB/s)
Booting from mmc ...
reading imx6dl-c-sabresd.dtb
51946 bytes read in 18 ms (2.8 MiB/s)
Kernel image @ 0x12000000 [ 0x000000 - 0x689fb0 ]
## Flattened Device Tree blob at 18000000
Booting using the fdt blob at 0x18000000
Using Device Tree in place at 18000000, end 1800fae9
switch to ldo_bypass mode!
Starting kernel ...
[ 0.000000] Booting Linux on physical CPU 0x0
[ 0.000000] Linux version 4.1.15-dirty (lixinguo@developer-RH2485-V2) (gcc version 5.3.0 (GCC) ) #1 SMP PREEMPT Wed Apr 22 09:14:33 CST 2020
[ 0.000000] CPU: ARMv7 Processor revision 10 (ARMv7), cr=10c53c7d
[ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
[ 0.000000] Machine model: Freescale i.MX6 DualLite SABRE Smart Device Board
[ 0.000000] Reserved memory: created CMA memory pool at 0x6a000000, size 320 MiB
[ 0.000000] Reserved memory: initialized node linux,cma, compatible id shared-dma-pool
[ 0.000000] Memory policy: Data cache writealloc
[ 0.000000] PERCPU: Embedded 12 pages/cpu @ee713000 s17420 r8192 d23540 u49152
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on.Total pages: 520720
[ 0.000000] Kernel command line: console=ttymxc0,115200 video=mxcfb0:dev=lcd,CLAA-WVGA,if=RGB24,bpp=16,int_clk video=mxcfb1:dev=hdmi,1920x1080M@60,if=RGB24,bpp=16 ldb=sin0 root=/dev/mmcblk3p2 rootwait rw fec.macaddr=EE:31:50:AE:81:33
[ 0.000000] Booting kernel: `EE:31:50:AE:81:33' invalid for parameter `fec.macaddr'
[ 0.000000] PID hash table entries: 4096 (order: 2, 16384 bytes)
[ 0.000000] Dentry cache hash table entries: 262144 (order: 8, 1048576 bytes)
[ 0.000000] Inode-cache hash table entries: 131072 (order: 7, 524288 bytes)
[ 0.000000] Memory: 1737468K/2097152K available (8553K kernel code, 500K rwdata, 3092K rodata, 440K init, 458K bss, 32004K reserved, 327680K cma-reserved, 270336K highmem)
[ 0.000000] Virtual kernel memory layout:
[ 0.000000] vector: 0xffff0000 - 0xffff1000 ( 4 kB)
[ 0.000000] fixmap: 0xffc00000 - 0xfff00000 (3072 kB)
[ 0.000000] vmalloc : 0xf0000000 - 0xff000000 ( 240 MB)
[ 0.000000] lowmem: 0x80000000 - 0xef800000 (1784 MB)
[ 0.000000] pkmap : 0x7fe00000 - 0x80000000 ( 2 MB)
[ 0.000000] modules : 0x7f000000 - 0x7fe00000 (14 MB)
[ 0.000000] .text : 0x80008000 - 0x80b678b8 (11647 kB)
[ 0.000000] .init : 0x80b68000 - 0x80bd6000 ( 440 kB)
[ 0.000000] .data : 0x80bd6000 - 0x80c533e0 ( 501 kB)
[ 0.000000] .bss : 0x80c56000 - 0x80cc8828 ( 459 kB)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
[ 0.000000] Preemptible hierarchical RCU implementation.
[ 0.000000] Additional per-CPU info printed with stalls.
[ 0.000000] RCU restricting CPUs from NR_CPUS=4 to nr_cpu_ids=2.
[ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2
[ 0.000000] NR_IRQS:16 nr_irqs:16 16
[ 0.000000] L2C-310 erratum 769419 enabled
[ 0.000000] L2C-310 enabling early BRESP for Cortex-A9
[ 0.000000] L2C-310 full line of zeros enabled for Cortex-A9
[ 0.000000] L2C-310 ID prefetch enabled, offset 16 lines
[ 0.000000] L2C-310 dynamic clock gating enabled, standby mode enabled
[ 0.000000] L2C-310 cache controller enabled, 16 ways, 512 kB
[ 0.000000] L2C-310: CACHE_ID 0x410000c8, AUX_CTRL 0x76450001
[ 0.000000] mxc_clocksource_init 3000000
[ 0.000000] Switching to timer-based delay loop, resolution 333ns
[ 0.000006] sched_clock: 32 bits at 3000kHz, resolution 333ns, wraps every 715827882841ns
[ 0.000023] clocksource mxc_timer1: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 637086815595 ns
[ 0.001235] Console: colour dummy device 80x30
[ 0.001256] Calibrating delay loop (skipped), value calculated using timer frequency.. 6.00 BogoMIPS (lpj=30000)
[ 0.001270] pid_max: default: 32768 minimum: 301
[ 0.001368] Mount-cache hash table entries: 4096 (order: 2, 16384 bytes)
[ 0.001380] Mountpoint-cache hash table entries: 4096 (order: 2, 16384 bytes)
[ 0.002040] CPU: Testing write buffer coherency: ok
[ 0.002340] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
[ 0.002439] Setting up static identity map for 0x10008280 - 0x100082d8
[ 0.060163] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001
[ 0.060235] Brought up 2 CPUs
[ 0.060255] SMP: Total of 2 processors activated (12.00 BogoMIPS).
[ 0.060263] CPU: All CPU(s) started in SVC mode.
[ 0.060735] devtmpfs: initialized
[ 0.073602] VFP support v0.3: implementor 41 architecture 3 part 30 variant 9 rev 4
[ 0.074005] clocksource jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[ 0.091231] pinctrl core: initialized pinctrl subsystem
[ 0.092363] NET: Registered protocol family 16
[ 0.100797] DMA: preallocated 256 KiB pool for atomic coherent allocations
[ 0.129670] cpuidle: using governor ladder
[ 0.159667] cpuidle: using governor menu
[ 0.159885] CPU identified as i.MX6DL, silicon rev 1.3
[ 0.171859] anatop_regulator 20c8000.anatop:regulator-vddcore@140: Failed to read a valid default voltage selector.
[ 0.171885] anatop_regulator: probe of 20c8000.anatop:regulator-vddcore@140 failed with error -22
[ 0.172551] anatop_regulator 20c8000.anatop:regulator-vddsoc@140: Failed to read a valid default voltage selector.
[ 0.172575] anatop_regulator: probe of 20c8000.anatop:regulator-vddsoc@140 failed with error -22
[ 0.186202] hw-breakpoint: found 5 (+1 reserved) breakpoint and 1 watchpoint registers.
[ 0.186216] hw-breakpoint: maximum watchpoint size is 4 bytes.
[ 0.187736] imx6dl-pinctrl 20e0000.iomuxc: initialized IMX pinctrl driver
[ 0.232451] mxs-dma 110000.dma-apbh: initialized
[ 0.237174] SCSI subsystem initialized
[ 0.237712] usbcore: registered new inte**ce driver usbfs
[ 0.237796] usbcore: registered new inte**ce driver hub
[ 0.237893] usbcore: registered new device driver usb
[ 0.238103] 2000000.aips-bus:usbphy_nop1 supply vcc not found, using dummy regulator
[ 0.238242] 2000000.aips-bus:usbphy_nop2 supply vcc not found, using dummy regulator
[ 0.239145] i2c-gpio i2c-ft5326: using pins 35 (SDA) and 169 (SCL)
[ 0.240252] i2c i2c-0: IMX I2C adapter registered
[ 0.240271] i2c i2c-0: can't use DMA
[ 0.240815] i2c i2c-1: IMX I2C adapter registered
[ 0.240831] i2c i2c-1: can't use DMA
[ 0.242130] i2c i2c-2: IMX I2C adapter registered
[ 0.242148] i2c i2c-2: can't use DMA
[ 0.242312] Linux video capture inte**ce: v2.00
[ 0.242415] pps_core: LinuxPPS API ver. 1 registered
[ 0.242425] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[ 0.242459] PTP clock support registered
[ 0.259718] imx-ipuv3 2400000.ipu: IPU DMFC NORMAL mode: 1(0~1), 5B(4,5), 5F(6,7)
[ 0.261460] mxc_mipi_csi2 21dc000.mipi_csi: i.MX MIPI CSI2 driver probed
[ 0.261477] mxc_mipi_csi2 21dc000.mipi_csi: i.MX MIPI CSI2 dphy version is 0x3130302a
[ 0.261573] MIPI CSI2 driver module loaded
[ 0.261859] Advanced Linux Sound Architecture Driver Initialized.
[ 0.264039] Switched to clocksource mxc_timer1
[ 0.275736] NET: Registered protocol family 2
[ 0.276412] TCP established hash table entries: 16384 (order: 4, 65536 bytes)
[ 0.276568] TCP bind hash table entries: 16384 (order: 5, 131072 bytes)
[ 0.276829] TCP: Hash tables configured (established 16384 bind 16384)
[ 0.276975] UDP hash table entries: 1024 (order: 3, 32768 bytes)
[ 0.277041] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes)
[ 0.277282] NET: Registered protocol family 1
[ 0.277644] RPC: Registered named UNIX socket transport module.
[ 0.277656] RPC: Registered udp transport module.
[ 0.277664] RPC: Registered tcp transport module.
[ 0.277673] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.278342] CPU PMU: Failed to parse /soc/pmu/interrupt-affinity
[ 0.278393] hw perfevents: enabled with armv7_cortex_a9 PMU driver, 7 counters available
[ 0.279732] imx rpmsg driver is registered.
[ 0.280779] Bus freq driver module loaded
[ 0.281807] futex hash table entries: 512 (order: 3, 32768 bytes)
[ 0.288742] VFS: Disk quotas dquot_6.6.0
[ 0.288954] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[ 0.291115] NFS: Registering the id_resolver key type
[ 0.291155] Key type id_resolver registered
[ 0.291164] Key type id_legacy registered
[ 0.291264] jffs2: version 2.2. (NAND) © 2001-2006 Red Hat, Inc.
[ 0.292010] fuse init (API version 7.23)
[ 0.296270] bounce: pool size: 64 pages
[ 0.296292] io scheduler noop registered
[ 0.296309] io scheduler deadline registered
[ 0.296498] io scheduler cfq registered (default)
[ 0.297084] imx-weim 21b8000.weim: Driver registered.
[ 0.299410] mxc_mipi_dsi 21e0000.mipi: i.MX MIPI DSI driver probed
[ 0.299526] MIPI DSI driver module loaded
[ 0.299791] MIPI DSI driver module loaded
[ 0.302653] mxc_sdc_fb fb@0: registered mxc display driver lcd
[ 0.378119] Console: switching to colour frame buffer device 100x30
[ 0.415138] mxc_hdmi 20e0000.hdmi_video: Detected HDMI controller 0x13:0x1a:0xa0:0xc1
[ 0.415166] fbcvt: 1920x1080@60: CVT Name - 2.073M9
[ 0.415284] mxc_sdc_fb fb@1: registered mxc display driver hdmi
[ 0.436425] imx-sdma 20ec000.sdma: no iram assigned, using external mem
[ 0.436858] imx-sdma 20ec000.sdma: no event needs to be remapped
[ 0.437130] imx-sdma 20ec000.sdma: loaded firmware 3.3
[ 0.439991] imx-sdma 20ec000.sdma: initialized
[ 0.441813] pfuze100-regulator 1-0008: Full layer: 2, Metal layer: 1
[ 0.442429] pfuze100-regulator 1-0008: FAB: 0, FIN: 0
[ 0.442444] pfuze100-regulator 1-0008: pfuze100 found.
[ 0.458298] 2020000.serial: ttymxc0 at MMIO 0x2020000 (irq = 25, base_baud = 5000000) is a IMX
[ 1.307524] console enabled
[ 1.312070] 21e8000.serial: ttymxc1 at MMIO 0x21e8000 (irq = 303, base_baud = 5000000) is a IMX
[ 1.321384] 21ec000.serial: ttymxc2 at MMIO 0x21ec000 (irq = 304, base_baud = 5000000) is a IMX
[ 1.330693] 21f0000.serial: ttymxc3 at MMIO 0x21f0000 (irq = 305, base_baud = 5000000) is a IMX
[ 1.340302] usbcore: registered new inte**ce driver cdc_xr_usb_serial
[ 1.346876] xr_usb_serial_common: Exar USB UART (serial port) driver
[ 1.355332] imx sema4 driver is registered.
[ 1.359610] Initialized drm 1.1.0 20060810
[ 1.364798] Initialized vivante 1.0.0 20120216 on minor 0
[ 1.380764] brd: module loaded
[ 1.389801] loop: module loaded
[ 1.398413] spi_imx 200c000.ecspi: probed
[ 1.403471] CAN device driver inte**ce
[ 1.408880] flexcan 2090000.flexcan: device registered (reg_base=f0250000, irq=32)
[ 1.418617] 2188000.ethernet supply phy not found, using dummy regulator
[ 1.444519] pps pps0: new PPS source ptp0
[ 1.453453] libphy: fec_enet_mii_bus: probed
[ 1.458413] fec 2188000.ethernet eth0: registered PHC device 0
[ 1.465217] PPP generic driver version 2.4.2
[ 1.469747] PPP BSD Compression module registered
[ 1.474494] PPP Deflate Compression module registered
[ 1.479576] PPP MPPE Compression module registered
[ 1.484403] NET: Registered protocol family 24
[ 1.488974] usbcore: registered new inte**ce driver asix
[ 1.494488] usbcore: registered new inte**ce driver cdc_ether
[ 1.500401] usbcore: registered new inte**ce driver cdc_subset
[ 1.506453] usbcore: registered new inte**ce driver cdc_ncm
[ 1.512153] GobiNet: Quectel_WCDMA<E_Linux&Android_GobiNet_Driver_V1.3.0
[ 1.519125] usbcore: registered new inte**ce driver GobiNet
[ 1.524860] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 1.531404] ehci-mxc: Freescale On-Chip EHCI Host driver
[ 1.536970] usbcore: registered new inte**ce driver usb-storage
[ 1.543164] usbcore: registered new inte**ce driver usbserial
[ 1.549098] usbcore: registered new inte**ce driver option
[ 1.554747] usbserial: USB Serial support registered for GSM modem (1-port)
[ 1.561771] usbcore: registered new inte**ce driver pl2303
[ 1.567419] usbserial: USB Serial support registered for pl2303
[ 1.573411] usbcore: registered new inte**ce driver usb_ehset_test
[ 1.581096] 2184800.usbmisc supply vbus-wakeup not found, using dummy regulator
[ 1.589500] usb_otg_vbus: supplied by SWBST
[ 1.597814] ci_hdrc ci_hdrc.0: EHCI Host Controller
[ 1.602722] ci_hdrc ci_hdrc.0: new USB bus registered, assigned bus number 1
[ 1.624081] ci_hdrc ci_hdrc.0: USB 2.0 started, EHCI 1.00
[ 1.630436] hub 1-0:1.0: USB hub found
[ 1.634296] hub 1-0:1.0: 1 port detected
[ 1.639140] usb_h1_vbus: supplied by SWBST
[ 1.646678] ci_hdrc ci_hdrc.1: EHCI Host Controller
[ 1.651594] ci_hdrc ci_hdrc.1: new USB bus registered, assigned bus number 2
[ 1.674078] ci_hdrc ci_hdrc.1: USB 2.0 started, EHCI 1.00
[ 1.680375] hub 2-0:1.0: USB hub found
[ 1.684231] hub 2-0:1.0: 1 port detected
[ 1.689312] mousedev: PS/2 mouse device common for all mice
[ 1.695911] edt_ft5x06 2-0038: touchscreen probe failed
[ 1.701169] edt_ft5x06: probe of 2-0038 failed with error -5
[ 1.707654] edt_ft5x06-mipi 3-0038: touchscreen probe failed
[ 1.713407] <<-GTP-INFO->> GTP driver installing...
[ 1.718630] <<-GTP-INFO->> GTP Driver Version: V2.4<2014/11/28>
[ 1.724632] <<-GTP-INFO->> GTP I2C Address: 0x14
[ 1.730040] 2-0014 supply vdd_ana not found, using dummy regulator
[ 1.736314] 2-0014 supply vcc_i2c not found, using dummy regulator
[ 1.742565] <<-GTP-INFO->> Guitar reset
[ 1.876680] <<-GTP-INFO->> IC Version: 911_1060
[ 1.910757] <<-GTP-INFO->> X_MAX: 800, Y_MAX: 480, TRIGGER: 0x01
[ 1.934064] <<-GTP-INFO->> create proc entry gt911_config success
[ 1.940189] <<-GTP-INFO->> Esd started
[ 1.943955] ix 800, y 480
[ 1.943955]
[ 1.948352] input: goodix-gt911 as /devices/virtual/input/input2
[ 1.954798] <<-GTP-INFO->> GTP works in interrupt mode.
[ 1.960112] <<-GTP-INFO->> GTP driver installing...
[ 1.965041] usb 1-1: new high-speed USB device number 2 using ci_hdrc
[ 1.971941] <<-GTP-INFO->> GTP Driver Version: V2.4<2014/11/28>
[ 1.977952] <<-GTP-INFO->> GTP I2C Address: 0x5d
[ 1.987428] <<-GTP-ERROR->> I2C Read: 0x8047, 1 bytes failed, errcode: -5!
[ 1.994420] <<-GTP-ERROR->> GTP i2c test failed time 1.
[ 2.004074] usb 2-1: new high-speed USB device number 2 using ci_hdrc
[ 2.015095] <<-GTP-ERROR->> I2C Read: 0x8047, 1 bytes failed, errcode: -5!
[ 2.021998] <<-GTP-ERROR->> GTP i2c test failed time 2.
[ 2.045107] <<-GTP-ERROR->> I2C Read: 0x8047, 1 bytes failed, errcode: -5!
[ 2.051992] <<-GTP-ERROR->> GTP i2c test failed time 3.
[ 2.075078] <<-GTP-ERROR->> I2C Read: 0x8047, 1 bytes failed, errcode: -5!
[ 2.081962] <<-GTP-ERROR->> GTP i2c test failed time 4.
[ 2.105078] <<-GTP-ERROR->> I2C Read: 0x8047, 1 bytes failed, errcode: -5!
[ 2.111975] <<-GTP-ERROR->> GTP i2c test failed time 5.
[ 2.134060] <<-GTP-ERROR->> I2C read failed.
[ 2.138552] usbcore: registered new inte**ce driver usbtouchscreen
[ 2.145500] input: TSC2007 Touchscreen as /devices/soc0/soc/2100000.aips-bus/21a8000.i2c/i2c-2/2-0048/input/input3
[ 2.157983] hub 2-1:1.0: USB hub found
[ 2.161906] hub 2-1:1.0: 4 ports detected
[ 2.166861] rtc-rx8010 2-0032: rtc core: registered rx8010 as rtc0
[ 2.173094] rtc-rx8010 2-0032: IRQ 74 supplied
[ 2.178597] snvs_rtc 20cc000.snvs:snvs-rtc-lp: rtc core: registered 20cc000.snvs:snvs-r as rtc1
[ 2.187526] i2c /dev entries driver
[ 2.192545] IR NEC protocol handler initialized
[ 2.197183] IR RC5(x/sz) protocol handler initialized
[ 2.202252] IR RC6 protocol handler initialized
[ 2.206821] IR JVC protocol handler initialized
[ 2.211375] IR Sony protocol handler initialized
[ 2.216027] IR SANYO protocol handler initialized
[ 2.220746] IR Sharp protocol handler initialized
[ 2.225482] IR MCE Keyboard/mouse protocol handler initialized
[ 2.231328] IR XMP protocol handler initialized
[ 2.334276] ov5640_read_reg:write reg error:reg=300a
[ 2.339285] camera ov5640 is not found
[ 2.454065] usb 2-1.1: new high-speed USB device number 3 using ci_hdrc
[ 2.524308] ov5640_read_reg:write reg error:reg=300a
[ 2.529283] camera ov5640_mipi is not found
[ 2.534996] mxc_v4l2_output v4l2_out: V4L2 device registered as video16
[ 2.541795] mxc_v4l2_output v4l2_out: V4L2 device registered as video17
[ 2.548637] mxc_v4l2_output v4l2_out: V4L2 device registered as video18
[ 2.555835] uvcvideo: Found UVC 1.00 device USB HD Camera audio (058f:0806)
[ 2.572054] input: USB HD Camera audio as /devices/soc0/soc/2100000.aips-bus/2184000.usb/ci_hdrc.0/usb1/1-1/1-1:1.0/input/input4
[ 2.584090] usbcore: registered new inte**ce driver uvcvideo
[ 2.589880] USB Video Class driver (1.1.1)
[ 2.595867] mma8451 0-001c: read chip ID 0x1 is not equal to 0x1a or 0x2a!
[ 2.602867] mma8451: probe of 0-001c failed with error -22
[ 2.609419] imx2-wdt 20c0000.wdog: use WDOG_B to reboot.
[ 2.615222] imx2-wdt 20c0000.wdog: timeout 60 sec (nowayout=0)
[ 2.621722] sdhci: Secure Digital Host Controller Inte**ce driver
[ 2.627997] sdhci: Copyright(c) Pierre Ossman
[ 2.632372] sdhci-pltfm: SDHCI platform and OF driver helper
[ 2.639054] /soc/aips-bus@02100000/usdhc@02194000: voltage-ranges unspecified
[ 2.646261] sdhci-esdhc-imx 2194000.usdhc: Got CD GPIO
[ 2.652782] sdhci-esdhc-imx 2194000.usdhc: No vmmc regulator found
[ 2.659048] sdhci-esdhc-imx 2194000.usdhc: No vqmmc regulator found
[ 2.704225] mmc1: SDHCI controller on 2194000.usdhc using ADMA
[ 2.714136] /soc/aips-bus@02100000/usdhc@02198000: voltage-ranges unspecified
[ 2.721306] sdhci-esdhc-imx 2198000.usdhc: Got CD GPIO
[ 2.726530] sdhci-esdhc-imx 2198000.usdhc: Got WP GPIO
[ 2.732993] sdhci-esdhc-imx 2198000.usdhc: No vmmc regulator found
[ 2.739224] sdhci-esdhc-imx 2198000.usdhc: No vqmmc regulator found
[ 2.784218] mmc2: SDHCI controller on 2198000.usdhc using ADMA
[ 2.794283] /soc/aips-bus@02100000/usdhc@0219c000: voltage-ranges unspecified
[ 2.801815] sdhci-esdhc-imx 219c000.usdhc: No vmmc regulator found
[ 2.808079] sdhci-esdhc-imx 219c000.usdhc: No vqmmc regulator found
[ 2.817677] uvcvideo: Found UVC 1.00 device USB HD Camera audio (058f:0806)
[ 2.834292] input: USB HD Camera audio as /devices/soc0/soc/2100000.aips-bus/2184200.usb/ci_hdrc.1/usb2/2-1/2-1.1/2-1.1:1.0/input/input5
[ 2.855123] mmc3: SDHCI controller on 219c000.usdhc using ADMA
[ 2.880574] mxc_vpu 2040000.vpu_fsl: VPU initialized
[ 2.892498] mxc_vdoa 21e4000.vdoa: i.MX Video Data Order Adapter(VDOA) driver probed
[ 2.905072] mxc_hdmi_cec soc:hdmi_cec@00120000: HDMI CEC initialized
[ 2.915544] galcore: clk_get vg clock failed, disable vg!
[ 2.921187] Galcore version 5.0.11.41671
[ 2.948778] mmc3: MAN_BKOPS_EN bit is not set
[ 2.964120] usb 2-1.3: new high-speed USB device number 4 using ci_hdrc
[ 2.973461] mmc3: new DDR MMC card at address 0001
[ 2.979206] mmcblk3: mmc3:0001 SEM08G 7.28 GiB
[ 2.984277] mmcblk3boot0: mmc3:0001 SEM08G partition 1 2.00 MiB
[ 2.990634] mmcblk3boot1: mmc3:0001 SEM08G partition 2 2.00 MiB
[ 2.997123] mmcblk3rpmb: mmc3:0001 SEM08G partition 3 2.00 MiB
[ 3.004646]mmcblk3: p1 p2
[ 3.400464] caam 2100000.caam: Entropy delay = 3200
[ 3.466187] caam 2100000.caam: Instantiated RNG4 SH0
[ 3.526948] caam 2100000.caam: Instantiated RNG4 SH1
[ 3.531930] caam 2100000.caam: device ID = 0x0a16010000000100 (Era -524)
[ 3.538660] caam 2100000.caam: job rings = 2, qi = 0
[ 3.610030] caam algorithms registered in /proc/crypto
[ 3.619302] caam_jr 2101000.jr0: registering rng-caam
[ 3.625421] snvs-secvio 20cc000.caam-snvs: can't get snvs clock
[ 3.631411] snvs-secvio 20cc000.caam-snvs: violation handlers armed - non-secure state
[ 3.640644] usbcore: registered new inte**ce driver usbhid
[ 3.646298] usbhid: USB HID core driver
[ 3.659678] fsl-asrc 2034000.asrc: driver registered
[ 3.674591] imx-wm8960 sound: wm8960-hifi <-> 202c000.ssi mapping ok
[ 3.685916] imx-wm8960 sound: snd-soc-dummy-dai <-> 2034000.asrc mapping ok
[ 3.693007] imx-wm8960 sound: wm8960-hifi <-> 202c000.ssi mapping ok
[ 3.812104] imx-audio-hdmi sound-hdmi: hdmi-hifi <-> soc:hdmi_audio@00120000 mapping ok
[ 3.821131] NET: Registered protocol family 26
[ 3.825655] Netfilter messages via NETLINK v0.30.
[ 3.830443] nf_conntrack version 0.5.0 (16384 buckets, 65536 max)
[ 3.837244] ctnetlink v0.93: registering with nfnetlink.
[ 3.843294] xt_time: kernel timezone is -0000
[ 3.848134] ip_tables: (C) 2000-2006 Netfilter Core Team
[ 3.853641] arp_tables: (C) 2002 David S. Miller
[ 3.858986] NET: Registered protocol family 10
[ 3.864612] sit: IPv6 over IPv4 tunneling driver
[ 3.869950] NET: Registered protocol family 17
[ 3.874484] NET: Registered protocol family 15
[ 3.878949] can: controller area network core (rev 20120528 abi 9)
[ 3.885240] NET: Registered protocol family 29
[ 3.889739] can: raw protocol (rev 20120528)
[ 3.894053] can: broadcast manager protocol (rev 20120528 t)
[ 3.899738] can: netlink gateway (rev 20130117) max_hops=1
[ 3.905491] 8021q: 802.1Q VLAN Support v1.8
[ 3.909736] Key type dns_resolver registered
[ 3.918051] pwm-backlight supply power not found, using dummy regulator
[ 3.926088] backlight supply power not found, using dummy regulator
[ 3.935953] dhd_module_init in
[ 3.940080] input: gpio-keys as /devices/soc0/gpio-keys/input/input8
[ 3.948113] rtc-rx8010 2-0032: setting system clock to 2022-12-13 09:47:54 UTC (1670924874)
[ 3.966807] SW4: disabling
[ 3.969538] SATA_EN: disabling
[ 3.972600] CAN XCVR: disabling
[ 3.976050] ALSA device list:
[ 3.979028] #0: wm8960-audio
[ 3.982088] #1: imx-hdmi-soc
[ 4.718124] EXT3-fs (mmcblk3p2): warning: mounting fs with errors, running e2fsck is recommended
[ 4.727015] kjournald starting.Commit interval 5 seconds
[ 4.733625] EXT3-fs (mmcblk3p2): using internal journal
[ 4.739904] EXT3-fs (mmcblk3p2): recovery complete
[ 4.744756] EXT3-fs (mmcblk3p2): mounted filesystem with ordered data mode
[ 4.751705] VFS: Mounted root (ext3 filesystem) on device 179:2.
[ 4.758630] devtmpfs: mounted
[ 4.762927] Freeing unused kernel memory: 440K (80b68000 - 80bd6000)
INIT: version 2.88 booting
mount: mount point /mnt/.psplash does not exist
Starting udev
[ 5.203288] udevd: starting version 3.1.5
[ 5.215593] random: udevd urandom read with 42 bits of entropy available
[ 5.628829] tsc2007 2-0048: i2c io error: -5
[ 5.749688] ERROR: v4l2 capture: slave not found!
[ 5.782401] ERROR: v4l2 capture: slave not found!
[ 5.961352] usbcore: registered new inte**ce driver snd-usb-audio
[ 6.340610] usbcore: registered new inte**ce driver rtl8723bu
[ 6.444700] FAT-fs (mmcblk3p1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
bootlogd: cannot allocate pseudo tty: No such file or directory
urandom start: failed.
ALSA: Restoring mixer settings...
INIT: Entering runlevel: 5
Configuring network inte**ces... [ 7.934851] fec 2188000.ethernet eth0: Freescale FEC PHY driver (mii_bus:phy_addr=2188000.ethernet:01, irq=-1)
[ 7.974241] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
done.
Error resolving time.pool.aliyun.com: Name or service not known (-2)
13 Dec 17:47:58 ntpdate: Can't find host time.pool.aliyun.com: Name or service not known (-2)
13 Dec 17:47:58 ntpdate: no servers can be used, exiting
Starting system message bus: Starting Xserver
Error resolving time.pool.aliyun.com: Name or service not known (-2)
13 Dec 17:47:58 ntpdate: Can't find host time.pool.aliyun.com: Name or service not known (-2)
13 Dec 17:47:58 ntpdate: no servers can be used, exiting
dbus.
Starting Connection Manager
Starting rpcbind daemon...done.
starting statd: done
Starting advanced power management daemon: No APM support in kernel
(failed.)
Starting atd: OK
NFS daemon support not enabled in kernel
Starting system log daemon...0
Starting kernel log daemon...[ 9.055913] tsc2007 2-0048: i2c io error: -5
0
* Starting Avahi mDNS/DNS-SD Daemon: avahi-daemon
Starting Telephony daemon
Starting Linux NFC daemon
Starting crond: OK
Starting autohdmi:
Running local boot scripts (/etc/rc.local)[ 9.834119] usb 2-1.4: new high-speed USB device number 5 using ci_hdrc
.
[ 9.984356] GobiNet 2-1.4:1.4 eth1: register 'GobiNet' at usb-ci_hdrc.1-1.4, GobiNet Ethernet Device, c2:5c:51:4a:57:cd
[ 9.995739] Unable to handle kernel NULL pointer dereference at virtual address 00000009
[ 10.003847] pgd = d9028000
[ 10.006626] *pgd=69165831, *pte=00000000, *ppte=00000000
[ 10.012991] Internal error: Oops: 17 [#1] PREEMPT SMP ARM
[ 10.018401] Modules linked in: wlan snd_usb_audio snd_hwdep snd_usbmidi_lib snd_rawmidi mxc_dcic
[ 10.027378] CPU: 0 PID: 648 Comm: connmand Not tainted 4.1.15-dirty #1
[ 10.033925] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
[ 10.040474] task: d878af80 ti: d8fc2000 task.ti: d8fc2000
[ 10.045899] PC is at GobiNetDriverRxFixup+0x4/0x170
[ 10.050804] LR is at usbnet_bh+0xd0/0x208
[ 10.054843] pc : [<804ca2f8>] lr : [<804c69b0>] psr: a0000013
[ 10.054843] sp : d8fc3de8ip : 00000000fp : 40000006
[ 10.066333] r10: 80bd8080r9 : 80bd8080r8 : 00000101
[ 10.071573] r7 : 00000005r6 : d93924c0r5 : d939259cr4 : d94b6480
[ 10.078114] r3 : 00000000r2 : 804ca2f4r1 : d94b6480r0 : d93924c0
[ 10.084653] Flags: NzCvIRQs onFIQs onMode SVC_32ISA ARMSegment user
[ 10.091804] Control: 10c53c7dTable: 6902804aDAC: 00000015
[ 10.097566] Process connmand (pid: 648, stack limit = 0xd8fc2210)
[ 10.103677] Stack: (0xd8fc3de8 to 0xd8fc4000)
[ 10.108050] 3de0: d93925fc d9392600 00000000 80bd1254 00000101 800387dc
[ 10.116235] 3e00: 00000000 00000006 80bd8098 d8fc2000 00000101 80038a1c d94d5c00 d9392610
[ 10.124418] 3e20: d8fc3e18 80c59040 00000007 ffff8eb8 80bd8100 00404140 d9392610 60000013
[ 10.132601] 3e40: 00000201 80896d14 d9392030 00000000 00000000 00008914 d94d5c00 80038ba8
[ 10.140783] 3e60: d9392000 80038cac d9392000 00000000 80896d14 8069c864 00000201 d9392000
[ 10.148965] 3e80: d94d5c00 d9392000 00000001 ffff9003 00001002 8069cacc d9392000 d9392138
[ 10.157146] 3ea0: 00001002 7eb0f960 00000000 8069cb94 00000000 00000000 d94d5c0c 7eb0f960
[ 10.165327] 3ec0: 00000000 8072201c 7eb0f960 00000000 d8fc3ef0 d9392000 00000014 d94d5c0c
[ 10.173509] 3ee0: 31687465 00000000 00000000 00000000 00009003 00000000 00000000 00000000
[ 10.181690] 3f00: 00001002 00008914 d6322da0 7eb0f960 00000011 7eb0f960 d8fc2000 00000000
[ 10.189872] 3f20: ffffffff 8068380c 7eb0f960 d6322da0 d94b63c0 800fac04 808e1580 800ebe58
[ 10.198054] 3f40: 80bda6e8 00080000 d9176640 00000011 ffffffff 8082b3f8 d9176600 801048f8
[ 10.206236] 3f60: 00000000 00000011 ffffffff 8082b67c d94b63c0 00000011 d94b63c0 00008914
[ 10.214417] 3f80: 7eb0f960 d8fc2000 00000000 800fae58 00000000 00000011 00000002 00000036
[ 10.222599] 3fa0: 8000f604 8000f480 00000000 00000011 00000011 00008914 7eb0f960 00001002
[ 10.230782] 3fc0: 00000000 00000011 00000002 00000036 01123da0 000be978 00000001 ffffffff
[ 10.238965] 3fe0: 000b9698 7eb0f95c 00062034 76bff2bc 600f0010 00000011 00000000 00000000
[ 10.247161] [<804ca2f8>] (GobiNetDriverRxFixup) from [<80bd1254>] (tasklet_vec+0x4/0x8)
[ 10.255171] Code: eb0d6041 eafffff5 808972e8 e590307c (e5d33009)
[ 10.261336] ---[ end trace 375670531d76472a ]---
[ 10.265996] Kernel panic - not syncing: Fatal exception in interrupt
[ 10.272367] CPU1: stopping
[ 10.275090] CPU: 1 PID: 697 Comm: syslogd Tainted: G D 4.1.15-dirty #1
[ 10.282749] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
[ 10.289306] [<80015d78>] (unwind_backtrace) from [<8001271c>] (show_stack+0x10/0x14)
[ 10.297065] [<8001271c>] (show_stack) from [<80824490>] (dump_stack+0x84/0xc4)
[ 10.304297] [<80824490>] (dump_stack) from [<80014c80>] (handle_IPI+0x178/0x18c)
[ 10.311699] [<80014c80>] (handle_IPI) from [<80009480>] (gic_handle_irq+0x58/0x5c)
[ 10.319276] [<80009480>] (gic_handle_irq) from [<80013200>] (__irq_svc+0x40/0x74)
[ 10.326760] Exception stack(0xd8f69ce8 to 0xd8f69d30)
[ 10.331817] 9ce0: d95da430 00000bc0 00000000 00000000 ef282b60 00000001
[ 10.340001] 9d00: d95da000 80a3c8d0 ef282b40 80a3c8bc 00000001 00000001 00000000 d8f69d34
[ 10.348181] 9d20: 00000000 802ad990 200f0013 ffffffff
[ 10.353244] [<80013200>] (__irq_svc) from [<802ad990>] (__memzero+0x30/0x7c)
[ 10.360304] [<802ad990>] (__memzero) from [<800b4cd0>] (get_page_from_freelist+0x3dc/0x6b0)
[ 10.368663] [<800b4cd0>] (get_page_from_freelist) from [<800b5208>] (__alloc_pages_nodemask+0xfc/0x894)
[ 10.378068] [<800b5208>] (__alloc_pages_nodemask) from [<800cda28>] (__pte_alloc+0x24/0x164)
[ 10.386514] [<800cda28>] (__pte_alloc) from [<800cf418>] (copy_page_range+0x4e4/0x61c)
[ 10.394442] [<800cf418>] (copy_page_range) from [<80034298>] (copy_process.part.3+0xaec/0x1398)
[ 10.403149] [<80034298>] (copy_process.part.3) from [<80034c8c>] (do_fork+0xac/0x364)
[ 10.410990] [<80034c8c>] (do_fork) from [<8000f480>] (ret_fast_syscall+0x0/0x3c)
[ 10.418392] ---[ end Kernel panic - not syncing: Fatal exception in interrupt
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