802.1X supplicant issues with Intel 8265NGW

Hi,

I’m using an Intel 8265NGW for WiFi on the Jetson Nano. It connects fine to my WiFi, but if I try to create a hotspot, it fails.

I have created a hotspot via the WiFi settings in Gnome, and when I start it, it times out and fails with: “Error: Connection activation failed: 802.1X supplicant took too long to authenticate”

My NetworkManager file for the network looks like this:

[connection]
id=SetupHotspot
uuid=32fb9eca-9db7-49c8-a9c7-11babc7e0cc1
type=wifi
autoconnect=false
permissions=

[wifi]
mac-address-blacklist=
mode=adhoc
ssid=testhotspot

[ipv4]
dns-search=
method=shared

[ipv6]
addr-gen-mode=stable-privacy
dns-search=
method=ignore

And I start it with nmcli con up SetupHotspot

The same network file works fine on my laptop running Ubuntu 18.04.

Any ideas on how to solve this issue?

I’ve tested the 8265NGW on Jetson Nano and Jetson Xavier, both with JetPack 4.2. Both fails.

On the TX2 that have its own wifi card it works perfectly, and instantly creates the hotspot. This is also running JetPack 4.2.

So it must be a driver issue.

Sorry for late reply. Could you share the full dmesg?

[    0.000000] Booting Linux on physical CPU 0x0
[    0.000000] Linux version 4.9.140-tegra (buildbrain@mobile-u64-3531) (gcc version 7.3.1 20180425 [linaro-7.3-2018.05 revision d29120a424ecfbc167ef90065c0eeb7f91977701] (Linaro GCC 7.3-2018.05) ) #1 SMP PREEMPT Wed Mar 13 00:32:22 PDT 2019
[    0.000000] Boot CPU: AArch64 Processor [411fd071]
[    0.000000] OF: fdt:memory scan node memory@80000000, reg size 48,
[    0.000000] OF: fdt: - 80000000 ,  7ee00000
[    0.000000] OF: fdt: - 100000000 ,  7f200000
[    0.000000] OF: fdt:Reserved memory: failed to reserve memory for node 'fb0_carveout': base 0x0000000000000000, size 0 MiB
[    0.000000] OF: fdt:Reserved memory: failed to reserve memory for node 'fb0_carveout': base 0x0000000000000000, size 0 MiB
[    0.000000] OF: fdt:Reserved memory: failed to reserve memory for node 'fb1_carveout': base 0x0000000000000000, size 0 MiB
[    0.000000] OF: fdt:Reserved memory: failed to reserve memory for node 'fb1_carveout': base 0x0000000000000000, size 0 MiB
[    0.000000] OF: reserved mem: initialized node vpr-carveout, compatible id nvidia,vpr-carveout
[    0.000000] OF: reserved mem: initialized node iram-carveout, compatible id nvidia,iram-carveout
[    0.000000] OF: reserved mem: initialized node ramoops_carveout, compatible id nvidia,ramoops
[    0.000000] cma: Reserved 64 MiB at 0x00000000fac00000
[    0.000000] On node 0 totalpages: 1039872
[    0.000000]   DMA zone: 8192 pages used for memmap
[    0.000000]   DMA zone: 0 pages reserved
[    0.000000]   DMA zone: 519168 pages, LIFO batch:31
[    0.000000]   Normal zone: 8136 pages used for memmap
[    0.000000]   Normal zone: 520704 pages, LIFO batch:31
[    0.000000] psci: probing for conduit method from DT.
[    0.000000] psci: PSCIv1.0 detected in firmware.
[    0.000000] psci: Using standard PSCI v0.2 function IDs
[    0.000000] psci: MIGRATE_INFO_TYPE not supported.
[    0.000000] psci: SMC Calling Convention v1.1
[    0.000000] percpu: Embedded 23 pages/cpu @ffffffc0fefd2000 s53400 r8192 d32616 u94208
[    0.000000] pcpu-alloc: s53400 r8192 d32616 u94208 alloc=23*4096
[    0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 
[    0.000000] CPU features: enabling workaround for ARM erratum 832075
[    0.000000] Speculative Store Bypass Disable mitigation not required
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 1023544
[    0.000000] Kernel command line: tegraid=21.1.2.0.0 ddr_die=4096M@2048M section=512M memtype=0 vpr_resize usb_port_owner_info=0 lane_owner_info=0 emc_max_dvfs=0 touch_id=0@63 video=tegrafb no_console_suspend=1 console=ttyS0,115200n8 debug_uartport=lsport,0 earlyprintk=uart8250-32bit,0x70006000 maxcpus=4 usbcore.old_scheme_first=1 lp0_vec=0x1000@0xff780000 core_edp_mv=1075 core_edp_ma=4000  root=/dev/mmcblk0p1 rw rootwait console=ttyS0,115200n8 console=tty0 fbcon=map:0 net.ifnames=0    root=/dev/mmcblk0p1 rw rootwait console=ttyS0,115200n8 console=tty0 fbcon=map:0 net.ifnames=0 rootfstype=ext4 root=/dev/mmcblk0p1 rw rootwait
[    0.000000] log_buf_len individual max cpu contribution: 32768 bytes
[    0.000000] log_buf_len total cpu_extra contributions: 98304 bytes
[    0.000000] log_buf_len min size: 32768 bytes
[    0.000000] log_buf_len: 131072 bytes
[    0.000000] early log buf free: 29492(90%)
[    0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[    0.000000] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes)
[    0.000000] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes)
[    0.000000] Memory: 3576064K/4159488K available (15166K kernel code, 2914K rwdata, 6616K rodata, 8512K init, 605K bss, 108288K reserved, 475136K cma-reserved)
[    0.000000] Virtual kernel memory layout:
[    0.000000]     modules : 0xffffff8000000000 - 0xffffff8008000000   (   128 MB)
[    0.000000]     vmalloc : 0xffffff8008000000 - 0xffffffbebfff0000   (   250 GB)
[    0.000000]       .text : 0xffffff8008080000 - 0xffffff8008f50000   ( 15168 KB)
[    0.000000]     .rodata : 0xffffff8008f50000 - 0xffffff80095d0000   (  6656 KB)
[    0.000000]       .init : 0xffffff80095d0000 - 0xffffff8009e20000   (  8512 KB)
[    0.000000]       .data : 0xffffff8009e20000 - 0xffffff800a0f8808   (  2915 KB)
[    0.000000]        .bss : 0xffffff800a0f8808 - 0xffffff800a18fe3c   (   606 KB)
[    0.000000]     fixed   : 0xffffffbefe7fd000 - 0xffffffbefec00000   (  4108 KB)
[    0.000000]     PCI I/O : 0xffffffbefee00000 - 0xffffffbeffe00000   (    16 MB)
[    0.000000]     vmemmap : 0xffffffbf00000000 - 0xffffffc000000000   (     4 GB maximum)
[    0.000000]               0xffffffbf00000000 - 0xffffffbf03fc8000   (    63 MB actual)
[    0.000000]     memory  : 0xffffffc000000000 - 0xffffffc0ff200000   (  4082 MB)
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
[    0.000000] Preemptible hierarchical RCU implementation.
[    0.000000] 	Build-time adjustment of leaf fanout to 64.
[    0.000000] 	RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=4.
[    0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=64, nr_cpu_ids=4
[    0.000000] NR_IRQS:64 nr_irqs:64 0
[    0.000000] /interrupt-controller@60004000: 192 interrupts forwarded to /interrupt-controller
[    0.000000] t210 clock and reset probe
[    0.000000] tegra-pmc: get_secure_pmc_setting: done secure_pmc=1
[    0.000000] clk_cbus_recalc_rate: no gbus parent
[    0.000000] clk_cbus_recalc_rate: no gbus parent
[    0.000000] clk_cbus_recalc_rate: no gbus parent
[    0.000000] clk_cbus_recalc_rate: no gbus parent
[    0.000000] clk_cbus_recalc_rate: no gbus parent
[    0.000000] arm_arch_timer: Architected cp15 timer(s) running at 19.20MHz (phys).
[    0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x46d987e47, max_idle_ns: 440795202767 ns
[    0.000006] sched_clock: 56 bits at 19MHz, resolution 52ns, wraps every 4398046511078ns
[    0.001471] Console: colour dummy device 80x25
[    0.002323] console [tty0] enabled
[    0.002349] kmemleak: Kernel memory leak detector disabled
[    0.002378] Calibrating delay loop (skipped), value calculated using timer frequency.. 38.40 BogoMIPS (lpj=76800)
[    0.002407] pid_max: default: 32768 minimum: 301
[    0.002871] Security Framework initialized
[    0.003101] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes)
[    0.003121] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes)
[    0.004315] ftrace: allocating 46802 entries in 183 pages
[    0.174212] sched-energy: CPU device node has no sched-energy-costs
[    0.174243] ASID allocator initialised with 65536 entries
[    0.211398] tegra-id: chipid=22117.
[    0.211443] tegra-id: opt_subrevision=0.
[    0.211470] Tegra Speedo/IDDQ fuse revision 4
[    0.211486] Tegra: CPU Speedo ID 9, SoC Speedo ID 0, GPU Speedo ID 2
[    0.211502] Tegra: CPU Process ID 0, SoC Process ID 1, GPU Process ID 0
[    0.211519] Tegra: CPU Speedo Value 2067, SoC Speedo Value 1975, GPU Speedo Value 2085
[    0.211540] Tegra: CPU IDDQ Value 2140, SoC IDDQ Value 2572, GPU IDDQ Value 3170
[    0.211575] Tegra Revision: A02 SKU: 0x8f CPU Process: 0 SoC Process: 1
[    0.211601] DTS File Name: /dvs/git/dirty/git-master_linux/kernel/kernel-4.9/arch/arm64/boot/dts/../../../../../../hardware/nvidia/platform/t210/porg/kernel-dts/tegra210-p3448-0000-p3449-0000-a02.dts
[    0.211635] DTB Build time: Mar 15 2019 09:52:07
[    0.261054] CPU1: Booted secondary processor [411fd071]
[    0.292946] CPU2: Booted secondary processor [411fd071]
[    0.324933] CPU3: Booted secondary processor [411fd071]
[    0.325020] Brought up 4 CPUs
[    0.325083] SMP: Total of 4 processors activated.
[    0.325101] CPU features: detected feature: 32-bit EL0 Support
[    0.325375] CPU: All CPU(s) started at EL2
[    0.325404] alternatives: patching kernel code
[    0.333371] devtmpfs: initialized
[    0.367816] Initilizing CustomIPI irq domain
[    0.368222] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    0.368266] futex hash table entries: 1024 (order: 4, 65536 bytes)
[    0.378764] pinctrl core: initialized pinctrl subsystem
[    0.379380] OS set in device tree is not L4T.
[    0.379787] regulator-dummy: no parameters
[    0.380062] Initializing plugin-manager
[    0.380224] Plugin module not found
[    0.380448] node /plugin-manager/fragement@0 match with board >=3448-0000-100
[    0.380986] node /plugin-manager/fragment@1 match with board >=3448-0000-101
[    0.381804] node /plugin-manager/fragment@5 match with board 3449-0000-200
[    0.385036] NET: Registered protocol family 16
[    0.386374] pstore: using zlib compression
[    0.387006] console [pstore-1] enabled
[    0.387023] pstore: Registered ramoops as persistent store backend
[    0.387042] ramoops: attached 0x200000@0xb0000000, ecc: 0/0
[    0.401073] cpuidle: using governor menu
[    0.404852] tegra_smmu 70019000.iommu: Loaded Tegra IOMMU driver
[    0.406351] vdso: 2 pages (1 code @ ffffff8008f57000, 1 data @ ffffff8009e24000)
[    0.406399] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
[    0.409472] atomic_pool_init():622: DMA: preallocated 1024 KiB pool for atomic allocations
[    0.410949] tegra_bpmp_of_clk_init: EMC proxy not found.
[    0.411899] tegra_powergate_init: DONE
[    0.411940] DTS File Name: /dvs/git/dirty/git-master_linux/kernel/kernel-4.9/arch/arm64/boot/dts/../../../../../../hardware/nvidia/platform/t210/porg/kernel-dts/tegra210-p3448-0000-p3449-0000-a02.dts
[    0.411978] DTB Build time: Mar 15 2019 09:52:07
[    0.413635] Tegra reboot handler registered.
[    0.417956] iommu: Adding device tegra-carveouts to group 0
[    0.418130] platform tegra-carveouts: domain=ffffffc0f9b9c318 allocates as[0]=ffffffc0f9b940a8
[    0.418500] iommu: Adding device smmu_test to group 1
[    0.418569] platform smmu_test: domain=ffffffc0f9b9c558 allocates as[0]=ffffffc0f9b94110
[    0.419402] mc: mapped MMIO address: 0xffffff800802e000 -> 0x70019000
[    0.419475] mc: mapped MMIO address: 0xffffff8008065000 -> 0x7001c000
[    0.419551] mc: mapped MMIO address: 0xffffff8008079000 -> 0x7001d000
[    0.419574] nv-tegra-mc 70019000.mc: No mssnvlink node
[    0.419608] mc-err: mcerr ops are set to t21x
[    0.429325] iommu: Adding device 70090000.xusb to group 2
[    0.429639] iommu: Adding device 70006000.serial to group 3
[    0.429742] platform 70006000.serial: domain=ffffffc0f946c618 allocates as[0]=ffffffc0f9b94178
[    0.430189] iommu: Adding device 70006040.serial to group 4
[    0.430474] iommu: Adding device 70006200.serial to group 5
[    0.430709] iommu: Adding device sound to group 6
[    0.430770] platform sound: domain=ffffffc0f946cb58 allocates as[0]=ffffffc0f9b941e0
[    0.431338] iommu: Adding device 7000d400.spi to group 7
[    0.431620] iommu: Adding device 7000d600.spi to group 8
[    0.431911] iommu: Adding device 70410000.spi to group 9
[    0.432232] iommu: Adding device 50000000.host1x to group 10
[    0.432526] iommu: Adding device 54080000.vi to group 11
[    0.432935] iommu: Adding device 54600000.isp to group 12
[    0.433264] iommu: Adding device 54680000.isp to group 13
[    0.433589] iommu: Adding device tegradc.0 to group 14
[    0.433661] platform tegradc.0: domain=ffffffc0f9479a98 allocates as[0]=ffffffc0f9b94248
[    0.434196] platform tegradc.0: IOVA linear map 0x00000000d7000000(19000000)
[    0.434525] iommu: Adding device tegradc.1 to group 15
[    0.434589] platform tegradc.1: domain=ffffffc0f9479cd8 allocates as[0]=ffffffc0f9b942b0
[    0.435122] platform tegradc.1: IOVA linear map 0x00000000d7000000(19000000)
[    0.435379] iommu: Adding device 54340000.vic to group 16
[    0.435608] iommu: Adding device 544c0000.nvenc to group 17
[    0.435816] iommu: Adding device 54500000.tsec to group 18
[    0.436028] iommu: Adding device 54100000.tsecb to group 19
[    0.436242] iommu: Adding device 54480000.nvdec to group 20
[    0.436480] iommu: Adding device 54380000.nvjpg to group 21
[    0.437632] iommu: Adding device 546c0000.i2c to group 22
[    0.437980] iommu: Adding device 57000000.gpu to group 23
[    0.438050] platform 57000000.gpu: domain=ffffffc0f9484cd8 allocates as[0]=ffffffc0f9b94318
[    0.438109] platform 57000000.gpu: domain=ffffffc0f9484cd8 allocates as[1]=ffffffc0f9b94380
[    0.438170] platform 57000000.gpu: domain=ffffffc0f9484cd8 allocates as[2]=ffffffc0f9b943e8
[    0.438229] platform 57000000.gpu: domain=ffffffc0f9484cd8 allocates as[3]=ffffffc0f9b94450
[    0.439132] tegra-pmc 7000e400.pmc: i2c-thermtrip node not found, emergency thermal reset disabled.
[    0.439172] tegra-pmc 7000e400.pmc: scratch reg offset dts data not present
[    0.439200] tegra-pmc: ### PMC reset source: TEGRA_POWER_ON_RESET
[    0.439220] tegra-pmc: ### PMC reset level: TEGRA_RESET_LEVEL_WARM
[    0.439237] tegra-pmc: ### PMC reset status reg: 0x0
[    0.489122] padctrl padctrl.0: Pad control driver tegra-pmc-padctrl registered
[    0.489153] tegra-pmc: Clear bootloader IO dpd settings
[    0.489188] tegra-pmc 7000e400.pmc: IO padctrl driver initialized
[    0.489271] tegra-pmc 7000e400.pmc: PMC: Successfully configure bootrom reset commands
[    0.489590] iommu: Adding device 70012000.se to group 24
[    0.490385] iommu: Adding device 7000c000.i2c to group 25
[    0.490649] iommu: Adding device 7000c400.i2c to group 26
[    0.490917] iommu: Adding device 7000c500.i2c to group 27
[    0.491183] iommu: Adding device 7000c700.i2c to group 28
[    0.491489] iommu: Adding device 7000d000.i2c to group 29
[    0.491753] iommu: Adding device 7000d100.i2c to group 30
[    0.492056] iommu: Adding device sdhci-tegra.0 to group 31
[    0.492122] platform sdhci-tegra.0: domain=ffffffc0f953be58 allocates as[0]=ffffffc0f9b944b8
[    0.493004] iommu: Adding device 700d0000.xudc to group 32
[    0.497575] vdd-ac-bat: 5000 mV 
[    0.497939] vdd-5v0-sys: 5000 mV 
[    0.498914] vdd-5v0-hdmi: supplied by vdd-5v0-sys
[    0.498997] vdd-5v0-hdmi: 5000 mV 
[    0.499414] vdd-1v8: 1800 mV 
[    0.499826] vdd-fan: supplied by vdd-5v0-sys
[    0.499878] vdd-fan: 5000 mV 
[    0.500266] vdd-usb-vbus: supplied by vdd-5v0-sys
[    0.500336] vdd-usb-vbus: 5000 mV 
[    0.500892] vdd-usb-vbus2: 5000 mV 
[    0.538398] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[    0.540856] GPIO line 151 (camera-control-output-low) hogged as output/low
[    0.541403] gpiochip_setup_dev: registered GPIOs 0 to 255 on device: gpiochip0 (tegra-gpio)
[    0.549170] eventlib_kernel: keventlib is initialized, test id: 0
[    0.549529] SCSI subsystem initialized
[    0.549774] libata version 3.00 loaded.
[    0.550052] usbcore: registered new interface driver usbfs
[    0.550119] usbcore: registered new interface driver hub
[    0.550210] usbcore: registered new device driver usb
[    0.554214] max77620 4-003c: PMIC Version OTP:0x35 and ES:0x8
[    0.555877] random: fast init done
[    0.561213] vdd-core: 600 <--> 1162 mV at 1075 mV 
[    0.562483] vdd-ddr-1v1: Bringing 1125000uV into 1150000-1150000uV
[    0.565071] vdd-ddr-1v1: 1150 mV 
[    0.569066] vdd-pre-reg-1v35: 1350 mV 
[    0.573068] vdd-1v8: 1800 mV 
[    0.573339] vdd-1v8: Failed to create debugfs directory
[    0.577066] avdd-sys-1v2: 1200 mV 
[    0.581066] vdd-pex-1v0: 1050 mV 
[    0.581847] vddio-sdmmc-ap: 1800 <--> 3300 mV at 3300 mV 
[    0.582519] max77620-ldo3: at 3100 mV 
[    0.585069] vdd-rtc: 850 <--> 1100 mV at 1000 mV 
[    0.585708] max77620-ldo5: at 3100 mV 
[    0.586352] max77620-ldo6: at 2800 mV 
[    0.589067] avdd-1v05-pll: 1050 mV 
[    0.593067] avdd-io-hdmi-dp: 1050 mV 
[    0.594602] GPIO line 505 (spmic-default-output-high) hogged as output/high
[    0.594880] gpiochip_setup_dev: registered GPIOs 504 to 511 on device: gpiochip1 (max77620-gpio)
[    0.596948] max77620 4-003c: max77620 probe successful
[    0.599187] i2c i2c-6: Unbalanced pm_runtime_enable!
[    0.599723] media: Linux media interface: v0.10
[    0.599790] Linux video capture interface: v2.00
[    0.600682] pps_core: LinuxPPS API ver. 1 registered
[    0.600711] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.600754] PTP clock support registered
[    0.603997] tegra_fiq_debugger_init: found FIQ source (IRQ 98)
[    0.610315] tegra210-emc 7001b000.external-memory-controller: validated EMC DFS table
[    0.611134] Advanced Linux Sound Architecture Driver Initialized.
[    0.611803] Bluetooth: Core ver 2.22
[    0.611873] NET: Registered protocol family 31
[    0.611892] Bluetooth: HCI device and connection manager initialized
[    0.611919] Bluetooth: HCI socket layer initialized
[    0.611940] Bluetooth: L2CAP socket layer initialized
[    0.611980] Bluetooth: SCO socket layer initialized
[    0.613728] tegra210_dvfs: no clock found for sdmmc2_ddr
[    0.613768] tegra210_dvfs: no clock found for sdmmc4_ddr
[    0.613832] tegra210_dvfs: no clock found for sdmmc1_ddr
[    0.613859] tegra210_dvfs: no clock found for sdmmc3_ddr
[    0.616592] tegra_dvfs: Unable to get vdd-cpu rail for step info, defering probe
[    0.617961] vdd-3v3-sys: supplied by vdd-5v0-sys
[    0.618073] vdd-3v3-sys: 3300 mV 
[    0.618359] vdd-1v8: supplied by vdd-3v3-sys
[    0.621137] vdd-usb-vbus2: supplied by vdd-3v3-sys
[    0.621610] vdd-3v3-sd: supplied by vdd-3v3-sys
[    0.621663] vdd-3v3-sd: 3300 mV 
[    0.622836] avdd-io-edp-1v05: supplied by avdd-1v05-pll
[    0.622893] avdd-io-edp-1v05: 1050 mV 
[    0.623383] vdd-usb-hub-en: supplied by vdd-1v8
[    0.623434] vdd-usb-hub-en: 5000 mV 
[    0.624830] camchar: rtcpu character device driver loaded
[    0.625607] extcon-gpio-states extcon:extcon@1: Cable state:1, cable id:1
[    0.626938] clocksource: Switched to clocksource arch_sys_counter
[    0.667435] VFS: Disk quotas dquot_6.6.0
[    0.667595] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    0.668094] nvmap_heap_init: nvmap_heap_init: created heap block cache
[    0.668522] dma_declare_coherent_resizable_cma_memory:324: resizable heap=vpr, base=0x00000000d7000000, size=0x19000000
[    0.668575]  dma-vpr: heap size is not multiple of cma_chunk_size heap_info->num_chunks (13) rem_chunk_size(0x1000000)
[    0.668791] cma: enabled page replacement for spfn=d7000, epfn=f0000
[    0.668818] dma_declare_coherent_resizable_cma_memory:373: resizable cma heap=vpr create successful
[    0.668852] tegra-carveouts tegra-carveouts: assigned reserved memory node vpr-carveout
[    0.668904] tegra-carveouts tegra-carveouts: iram :dma coherent mem declare 0x0000000040001000,258048
[    0.668930] tegra-carveouts tegra-carveouts: assigned reserved memory node iram-carveout
[    0.668962] nvmap: nvmap_select_cache_ops() nvmap cache ops set to set/ways
[    0.668984] nvmap_page_pool_init: Total RAM pages: 1012800
[    0.669002] nvmap_page_pool_init: nvmap page pool size: 126600 pages (494 MB)
[    0.669116] nvmap_background_zero_thread: PP zeroing thread starting.
[    0.669528] misc nvmap: created heap iram base 0x0000000040001000 size (252KiB)
[    0.670479] misc nvmap: created heap vpr base 0x00000000d7000000 size (409600KiB)
[    0.678572] thermal thermal_zone0: Registering thermal zone thermal_zone0 for type AO-therm
[    0.679011] thermal thermal_zone1: Registering thermal zone thermal_zone1 for type CPU-therm
[    0.679287] thermal thermal_zone2: Registering thermal zone thermal_zone2 for type GPU-therm
[    0.679518] thermal thermal_zone3: Registering thermal zone thermal_zone3 for type PLL-therm
[    0.679722] thermal thermal_zone4: Registering thermal zone thermal_zone4 for type PMIC-Die
[    0.680026] pre_t19x_iso_plat_init(): iso emc max clk=1600000KHz
[    0.680046] pre_t19x_iso_plat_init(): max_iso_bw=33280000KB
[    0.680486] NET: Registered protocol family 2
[    0.681450] TCP established hash table entries: 32768 (order: 6, 262144 bytes)
[    0.681687] TCP bind hash table entries: 32768 (order: 7, 524288 bytes)
[    0.682197] TCP: Hash tables configured (established 32768 bind 32768)
[    0.682357] UDP hash table entries: 2048 (order: 4, 65536 bytes)
[    0.682456] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes)
[    0.682883] NET: Registered protocol family 1
[    0.683742] RPC: Registered named UNIX socket transport module.
[    0.683771] RPC: Registered udp transport module.
[    0.683788] RPC: Registered tcp transport module.
[    0.683805] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.683831] PCI: CLS 0 bytes, default 64
[    0.684060] Trying to unpack rootfs image as initramfs...
[    0.693509] host1x 50000000.host1x: initialized
[    0.695355] hw perfevents: enabled with armv8_pmuv3 PMU driver, 7 counters available
[    0.698459] audit: initializing netlink subsys (disabled)
[    0.698568] audit: type=2000 audit(0.547:1): initialized
[    0.699420] workingset: timestamp_bits=46 max_order=20 bucket_order=0
[    0.709558] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.711155] ntfs: driver 2.1.32 [Flags: R/W].
[    0.711973] 9p: Installing v9fs 9p2000 file system support
[    0.715296] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 240)
[    0.715495] io scheduler noop registered
[    0.715802] io scheduler cfq registered (default)
[    0.718415] gic 702f9000.agic: GIC IRQ controller registered
[    0.721227] iommu: Adding device 702ef000.adsp to group 33
[    0.728137] iommu: Adding device aconnect@702c0000:adsp_audio to group 34
[    0.728329] tegra-aconnect aconnect@702c0000: Tegra ACONNECT bus registered
[    0.728949] tegra-xusb-padctl 7009f000.xusb_padctl: TEGRA_FUSE_SKU_CALIB_0 = 0x7a08c0f
[    0.728980] tegra-xusb-padctl 7009f000.xusb_padctl: TEGRA_FUSE_USB_CALIB_EXT_0 = 0x4
[    0.730583] tegra-xusb-padctl 7009f000.xusb_padctl: dev = phy-usb2.0, lane = usb2-0, function = xusb
[    0.730713] tegra-xusb-padctl 7009f000.xusb_padctl: dev = phy-usb2.1, lane = usb2-1, function = xusb
[    0.730840] tegra-xusb-padctl 7009f000.xusb_padctl: dev = phy-usb2.2, lane = usb2-2, function = xusb
[    0.731097] tegra-xusb-padctl 7009f000.xusb_padctl: dev = phy-pcie.3, lane = pcie-0, function = pcie-x1
[    0.731214] tegra-xusb-padctl 7009f000.xusb_padctl: dev = phy-pcie.4, lane = pcie-1, function = pcie-x4
[    0.731343] tegra-xusb-padctl 7009f000.xusb_padctl: dev = phy-pcie.5, lane = pcie-2, function = pcie-x4
[    0.731451] tegra-xusb-padctl 7009f000.xusb_padctl: dev = phy-pcie.6, lane = pcie-3, function = pcie-x4
[    0.731559] tegra-xusb-padctl 7009f000.xusb_padctl: dev = phy-pcie.7, lane = pcie-4, function = pcie-x4
[    0.731663] tegra-xusb-padctl 7009f000.xusb_padctl: dev = phy-pcie.8, lane = pcie-5, function = xusb
[    0.731769] tegra-xusb-padctl 7009f000.xusb_padctl: dev = phy-pcie.9, lane = pcie-6, function = xusb
[    0.738277] tegra-pwm 7000a000.pwm: PWM clk cannot sleep in ops
[    0.739629] tegra-dfll-pwm 70110000.pwm: DFLL pwm-rate: 12800000
[    0.741481] tegra-pcie 1003000.pcie-controller: 4x1, 1x1 configuration
[    0.742772] tegra-pcie 1003000.pcie-controller: PCIE: Enable power rails
[    0.743209] tegra-pcie 1003000.pcie-controller: probing port 0, using 4 lanes
[    0.744413] tegra_camera_platform tegra-camera-platform: tegra_camera_probe:camera_platform_driver probe
[    0.744668] misc tegra_camera_ctrl: tegra_camera_isomgr_register isp_iso_bw=1500000, vi_iso_bw=750000, max_bw=1500000
[    0.744931] Adding domain tsec-pd to PM domain host1x-pd
[    0.746987] tegra-pcie 1003000.pcie-controller: probing port 1, using 1 lanes
[    0.747883] tsec 54500000.tsec: initialized
[    0.749514] tsec 54100000.tsecb: initialized
[    0.750238] Adding domain nvdec-pd to PM domain host1x-pd
[    0.753357] nvdec 54480000.nvdec: initialized
[    0.754427] Adding domain vic03-pd to PM domain host1x-pd
[    0.754626] Adding domain msenc-pd to PM domain host1x-pd
[    0.754807] Adding domain nvjpg-pd to PM domain host1x-pd
[    0.758624] falcon 54340000.vic: initialized
[    0.759886] falcon 544c0000.nvenc: initialized
[    0.761227] falcon 54380000.nvjpg: initialized
[    0.765774] tegradc tegradc.0: disp0 connected to head0->/host1x/sor1
[    0.765896] display board info: id 0x0, fab 0x0
[    0.765971] generic_infoframe_type: 0x87
[    0.766107] tegradc tegradc.0: DT parsed successfully
[    0.766167] tegradc tegradc.0: Display dc.ffffff800ab40000 registered with id=0
[    0.772795] tegra-apbdma 60020000.dma: Tegra20 APB DMA driver register 32 channels
[    0.775957] tegra-adma 702e2000.adma: Tegra210 ADMA driver registered 10 channels
[    0.776557] tegra-fuse-burn 7000f800.efuse:efuse-burn: Fuse burn driver initialized
[    0.776839] kfuse 7000fc00.kfuse: initialized
[    0.777756] tegra-pmc-iopower pmc-iopower: Regulator supply iopower-dbg-supply not available
[    0.778627] tegra-pmc-iopower pmc-iopower: NO_IOPOWER setting 0x0
[    0.779610] tegra-dfll-pwm 70110000.pwm: DFLL_PWM regulator is available now
[    0.779641] vdd-cpu: 708 <--> 1322 mV at 708 mV 
[    0.780022] pwm-regulator pwm_regulators:pwm-regulator@0: PWM regulator registration passed
[    0.780790] tegra-pcie 1003000.pcie-controller: PCI host bridge to bus 0000:00
[    0.780827] pci_bus 0000:00: root bus resource [io  0x0000-0xffff]
[    0.780848] pci_bus 0000:00: root bus resource [mem 0x13000000-0x1fffffff]
[    0.780869] pci_bus 0000:00: root bus resource [mem 0x20000000-0x3fffffff pref]
[    0.780894] pci_bus 0000:00: root bus resource [bus 00-ff]
[    0.780949] pci 0000:00:01.0: [10de:0fae] type 01 class 0x060400
[    0.781075] pci 0000:00:01.0: PME# supported from D0 D1 D2 D3hot D3cold
[    0.781325] pci 0000:00:02.0: [10de:0faf] type 01 class 0x060400
[    0.781417] pci 0000:00:02.0: PME# supported from D0 D1 D2 D3hot D3cold
[    0.781602] pci 0000:00:01.0: bridge configuration invalid ([bus 00-00]), reconfiguring
[    0.781641] pci 0000:00:02.0: bridge configuration invalid ([bus 00-00]), reconfiguring
[    0.781839] pci 0000:01:00.0: [8086:24fd] type 00 class 0x028000
[    0.781899] pci 0000:01:00.0: reg 0x10: [mem 0x00000000-0x00001fff 64bit]
[    0.782190] pci 0000:01:00.0: PME# supported from D0 D3hot D3cold
[    0.783504] vdd-gpu: applied init 1000000uV constraint
[    0.783532] vdd-gpu: 708 <--> 1323 mV at 997 mV 
[    0.783904] pwm-regulator pwm_regulators:pwm-regulator@1: PWM regulator registration passed
[    0.787667] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
[    0.787834] No Device Node present for smmu client: serial8250 !!
[    0.787863] platform serial8250: No iommus property found in DT node, got swgids from fixup(101004000)
[    0.787927] iommu: Adding device serial8250 to group 35
[    0.790392] console [ttyS0] disabled
[    0.790489] 70006000.serial: ttyS0 at MMIO 0x70006000 (irq = 63, base_baud = 25500000) is a Tegra
[    0.795107] pci_bus 0000:01: busn_res: [bus 01-ff] end is updated to 01
[    0.795316] pci 0000:02:00.0: [10ec:8168] type 00 class 0x020000
[    0.795352] pci 0000:02:00.0: reg 0x10: [io  0x0000-0x00ff]
[    0.795396] pci 0000:02:00.0: reg 0x18: [mem 0x00000000-0x00000fff 64bit]
[    0.795425] pci 0000:02:00.0: reg 0x20: [mem 0x00000000-0x00003fff 64bit]
[    0.795648] pci 0000:02:00.0: supports D1 D2
[    0.795651] pci 0000:02:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[    0.801043] tegradc tegradc.0: probed
[    0.811152] pci_bus 0000:02: busn_res: [bus 02-ff] end is updated to 02
[    0.811301] pci 0000:00:01.0: BAR 14: assigned [mem 0x13000000-0x130fffff]
[    0.811308] pci 0000:00:02.0: BAR 14: assigned [mem 0x13100000-0x131fffff]
[    0.811313] pci 0000:00:02.0: BAR 13: assigned [io  0x1000-0x1fff]
[    0.811331] pci 0000:01:00.0: BAR 0: assigned [mem 0x13000000-0x13001fff 64bit]
[    0.811368] pci 0000:00:01.0: PCI bridge to [bus 01]
[    0.811382] pci 0000:00:01.0:   bridge window [mem 0x13000000-0x130fffff]
[    0.811399] pci 0000:02:00.0: BAR 4: assigned [mem 0x13100000-0x13103fff 64bit]
[    0.811425] pci 0000:02:00.0: BAR 2: assigned [mem 0x13104000-0x13104fff 64bit]
[    0.811448] pci 0000:02:00.0: BAR 0: assigned [io  0x1000-0x10ff]
[    0.811458] pci 0000:00:02.0: PCI bridge to [bus 02]
[    0.811462] pci 0000:00:02.0:   bridge window [io  0x1000-0x1fff]
[    0.811469] pci 0000:00:02.0:   bridge window [mem 0x13100000-0x131fffff]
[    0.813261] pcieport 0000:00:01.0: Signaling PME through PCIe PME interrupt
[    0.813268] pci 0000:01:00.0: Signaling PME through PCIe PME interrupt
[    0.813278] pcie_pme 0000:00:01.0:pcie001: service driver pcie_pme loaded
[    0.813514] aer 0000:00:01.0:pcie002: service driver aer loaded
[    0.813818] pcieport 0000:00:02.0: Signaling PME through PCIe PME interrupt
[    0.813823] pci 0000:02:00.0: Signaling PME through PCIe PME interrupt
[    0.813830] pcie_pme 0000:00:02.0:pcie001: service driver pcie_pme loaded
[    0.813940] aer 0000:00:02.0:pcie002: service driver aer loaded
[    3.161362] console [ttyS0] enabled
[    3.162132] Console: switching to colour frame buffer device 320x90
[    3.163085] 70006040.serial: ttyTHS1 at MMIO 0x70006040 (irq = 64, base_baud = 0) is a TEGRA_UART
[    3.163470] serial-tegra 70006200.serial: RX in PIO mode
[    3.163578] 70006200.serial: ttyTHS2 at MMIO 0x70006200 (irq = 65, base_baud = 0) is a TEGRA_UART
[    3.164744] [drm] Initialized
[    3.180819] brd: module loaded
[    3.186086] loop: module loaded
[    3.186180] tegra_profiler: version: 1.132, samples/io: 46/26
[    3.186295] tegra_profiler: auth: init
[    3.187742] THERMAL EST: found 2 subdevs
[    3.187748] THERMAL EST num_resources: 0
[    3.187753] [THERMAL EST subdev 0]
[    3.187760] [THERMAL EST subdev 1]
[    3.188207] thermal thermal_zone5: Registering thermal zone thermal_zone5 for type thermal-fan-est
[    3.188209] THERMAL EST: thz register success.
[    3.188379] THERMAL EST: end of probe, return err: 0
[    3.189431] hisi_sas: driver version v1.6
[    3.193343] tegra-qspi 70410000.spi: Prod settings list not found
[    3.194527] qspi_mtd spi32766.0: MX25U3235F (4096 Kbytes)
[    3.194536] qspi_mtd spi32766.0: mtd .name = spi32766.0, .size = 0x400000 (4MiB) .erasesize = 0x00001000 (4KiB) .numeraseregions = 0
[    3.197776] libphy: Fixed MDIO Bus: probed
[    3.198340] tun: Universal TUN/TAP device driver, 1.6
[    3.198342] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
[    3.199816] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k
[    3.199819] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
[    3.199877] igb: Intel(R) Gigabit Ethernet Network Driver - version 5.4.0-k
[    3.199879] igb: Copyright (c) 2007-2014 Intel Corporation.
[    3.199932] igbvf: Intel(R) Gigabit Virtual Function Network Driver - version 2.4.0-k
[    3.199935] igbvf: Copyright (c) 2009 - 2012 Intel Corporation.
[    3.199987] Intel(R) 10GbE PCI Express Linux Network Driver - version 4.6.4
[    3.199990] Copyright(c) 1999 - 2017 Intel Corporation.
[    3.200901] r8168 0000:02:00.0: enabling device (0000 -> 0003)
[    3.200931] r8168 Gigabit Ethernet driver 8.045.08-NAPI loaded
[    3.215737] r8168: This product is covered by one or more of the following patents: US6,570,884, US6,115,776, and US6,327,625.
[    3.215778] r8168  Copyright (C) 2017  Realtek NIC software team <nicfae@realtek.com> 
                This program comes with ABSOLUTELY NO WARRANTY; for details, please see <http://www.gnu.org/licenses/>. 
                This is free software, and you are welcome to redistribute it under certain conditions; see <http://www.gnu.org/licenses/>. 
[    3.216431] PPP generic driver version 2.4.2
[    3.216641] PPP BSD Compression module registered
[    3.216647] PPP Deflate Compression module registered
[    3.216688] PPP MPPE Compression module registered
[    3.216695] NET: Registered protocol family 24
[    3.216768] usbcore: registered new interface driver r8152
[    3.216815] usbcore: registered new interface driver asix
[    3.216887] usbcore: registered new interface driver ax88179_178a
[    3.216926] usbcore: registered new interface driver cdc_ether
[    3.216963] usbcore: registered new interface driver net1080
[    3.217004] usbcore: registered new interface driver cdc_subset
[    3.217043] usbcore: registered new interface driver zaurus
[    3.217102] usbcore: registered new interface driver cdc_ncm
[    3.217270] VFIO - User Level meta-driver version: 0.3
[    3.218520] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    3.218544] ehci-pci: EHCI PCI platform driver
[    3.218591] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    3.218602] ohci-pci: OHCI PCI platform driver
[    3.218651] ohci-platform: OHCI generic platform driver
[    3.221401] tegra-xusb 70090000.xusb: USB2 port 0 has OTG_CAP
[    3.224522] tegra-xusb-padctl 7009f000.xusb_padctl: enabled OTG on UTMI pad 0
[    3.225733] tegra-xusb 70090000.xusb: extcon 0: ffffffc0f9738400 id
[    3.225840] tegra-xusb 70090000.xusb: Direct firmware load for tegra21x_xusb_firmware failed with error -2
[    3.225844] tegra-xusb 70090000.xusb: Falling back to user helper
[    3.227230] usbcore: registered new interface driver uas
[    3.227285] usbcore: registered new interface driver usb-storage
[    3.227393] usbcore: registered new interface driver usbserial
[    3.231521] tegra-xudc-new 700d0000.xudc: device count: 1
[    3.232782] tegra-xudc-new 700d0000.xudc: USB charger detection disabled
[    3.232795] tegra-xudc-new 700d0000.xudc: vbus state: 1
[    3.232810] tegra-xudc-new 700d0000.xudc: device mode on: 0
[    3.232830] tegra-xusb-padctl 7009f000.xusb_padctl: power on UTMI pads 0
[    3.232851] tegra-xudc-new 700d0000.xudc: active: 0 => 1
[    3.233519] mousedev: PS/2 mouse device common for all mice
[    3.233608] usbcore: registered new interface driver xpad
[    3.365964] max77686-rtc max77620-rtc: rtc core: registered max77620-rtc as rtc0
[    3.368600] rtc rtc1: alarm rtc device
[    3.368624] tegra_rtc 7000e000.rtc: rtc core: registered 7000e000.rtc as rtc1
[    3.368653] tegra_rtc 7000e000.rtc: Tegra internal Real Time Clock
[    3.369208] i2c /dev entries driver
[    3.370997] imx219 6-0010: tegracam sensor driver:imx219_v2.0.6
[    3.394317] tegra-vii2c 546c0000.i2c: no acknowledge from address 0x10
[    3.394382] imx219 6-0010: imx219_board_setup: error during i2c read probe (-121)
[    3.394409] imx219 6-0010: board setup failed
[    3.394506] imx219: probe of 6-0010 failed with error -121
[    3.395572] max77620-power max77620-power: Event recorder REG_NVERC : 0x0
[    3.398765] tegra_soctherm 700e2000.soctherm: pllx_offset tz:0 max:14, min:2
[    3.398769] tegra_soctherm 700e2000.soctherm: pllx_offset tz:2 max:8, min:4
[    3.399253] tegra_soctherm 700e2000.soctherm: soctherm: trip temperature -2147483647 forced to -127000
[    3.399269] tegra_soctherm 700e2000.soctherm: thermtrip: will shut down when cpu reaches 102500 mC
[    3.399278] tegra_soctherm 700e2000.soctherm: throttrip: will throttle when cpu reaches 100500 mC
[    3.399409] tegra_soctherm 700e2000.soctherm: soctherm: trip temperature -2147483647 forced to -127000
[    3.399418] tegra_soctherm 700e2000.soctherm: thermtrip: will shut down when gpu reaches 103000 mC
[    3.399424] tegra_soctherm 700e2000.soctherm: throttrip: will throttle when gpu reaches 101000 mC
[    3.399572] tegra_soctherm 700e2000.soctherm: soctherm: trip temperature -2147483647 forced to -127000
[    3.399582] tegra_soctherm 700e2000.soctherm: thermtrip: will shut down when pll reaches 127000 mC
[    3.399586] tegra_soctherm 700e2000.soctherm: throttrip: pll: missing hot temperature
[    3.399762] tegra_soctherm 700e2000.soctherm: failed to register sensor: -19
[    3.400534] tegra_aotag tegra-aotag: Registering sensor 0
[    3.400592] tegra_aotag tegra-aotag: Invalid temp readout
[    3.400616] tegra_aotag tegra-aotag: Invalid temp readout
[    3.400633] tegra_aotag tegra-aotag: Bound to TZ : ID 0
[    3.400642] tegra_aotag tegra-aotag: Probe done [SUCCESS]:0
[    3.401683] tegra_soctherm 700e2000.soctherm: soctherm: trip temperature -2147483647 forced to -127000
[    3.401703] tegra_dfll_action dfll-cdev-cap: Tegra DFLL 'cap cooling device' registered
[    3.401933] tegra_aotag tegra-aotag: Invalid temp readout
[    3.401966] tegra_dfll_action dfll-cdev-floor: Tegra DFLL 'floor cooling device' registered
[    3.402508] parse_throttle_dt_data: Num cap clks = 6
[    3.402514] parse_throttle_dt_data: clk=cclk_g type=2
[    3.402528] parse_throttle_dt_data: clk=gpu type=4
[    3.402557] parse_throttle_dt_data: clk=cap.throttle.c2bus type=0
[    3.402578] parse_throttle_dt_data: clk=cap.throttle.c3bus type=0
[    3.402601] parse_throttle_dt_data: clk=cap.throttle.sclk type=0
[    3.402603] parse_throttle_dt_data: clk=emc type=3
[    3.403156] tegra_soctherm 700e2000.soctherm: soctherm: trip temperature -2147483647 forced to -127000
[    3.403300] tegra_soctherm 700e2000.soctherm: soctherm: trip temperature -2147483647 forced to -127000
[    3.403498] tegra_throttle_probe: probe successful. #cdevs=4
[    3.404395] FAN dev name: pwm-fan
[    3.404451] FAN:gpio request success.
[    3.404525] pwm_fan_driver pwm-fan: cap state:7, cap pwm:255
[    3.404835] pwm_fan_driver pwm-fan: got pwm for fan. polarity is normal
[    3.405038] pwm_fan_driver pwm-fan: fan tach request irq success
[    3.405050] pwm_fan_driver pwm-fan: tach period: 1000
[    3.405149] pwm_fan_driver pwm-fan: index 0: pwm=0, rpm=0, rru=40, rrd=40, state:2
[    3.405154] pwm_fan_driver pwm-fan: index 1: pwm=80, rpm=1000, rru=2, rrd=2, state:2
[    3.405157] pwm_fan_driver pwm-fan: index 2: pwm=120, rpm=2000, rru=1, rrd=1, state:2
[    3.405161] pwm_fan_driver pwm-fan: index 3: pwm=160, rpm=3000, rru=1, rrd=1, state:2
[    3.405164] pwm_fan_driver pwm-fan: index 4: pwm=255, rpm=4000, rru=1, rrd=1, state:3
[    3.405168] pwm_fan_driver pwm-fan: index 5: pwm=255, rpm=5000, rru=1, rrd=1, state:3
[    3.405171] pwm_fan_driver pwm-fan: index 6: pwm=255, rpm=6000, rru=1, rrd=1, state:3
[    3.405174] pwm_fan_driver pwm-fan: index 7: pwm=255, rpm=7000, rru=1, rrd=1, state:4
[    3.405178] pwm_fan_driver pwm-fan: index 8: pwm=255, rpm=10000, rru=1, rrd=1, state:4
[    3.405181] pwm_fan_driver pwm-fan: index 9: pwm=255, rpm=11000, rru=1, rrd=1, state:4
[    3.405869] tegra-wdt 60005100.watchdog: Tegra WDT enabled on probe. Timeout = 120 seconds.
[    3.406207] tegra-wdt 60005100.watchdog: initialized (timeout = 120 sec, nowayout = 1)
[    3.407138] device-mapper: uevent: version 1.0.3
[    3.407605] device-mapper: ioctl: 4.35.0-ioctl (2016-06-23) initialised: dm-devel@redhat.com
[    3.413059] tegra210-cpufreq cpufreq: probe()...completed
[    3.413804] sdhci: Secure Digital Host Controller Interface driver
[    3.413805] sdhci: Copyright(c) Pierre Ossman
[    3.413806] sdhci-pltfm: SDHCI platform and OF driver helper
[    3.414296] sdhci-tegra sdhci-tegra.0: Got CD GPIO
[    3.414650] sdhci-tegra sdhci-tegra.0: Client registration for eMC Successful
[    3.414771] sdhci-tegra sdhci-tegra.0: wakeup init done, cdirq 300
[    3.418234] tegra-se 70012000.se: tegra_se_probe: complete
[    3.418867] hidraw: raw HID events driver (C) Jiri Kosina
[    3.420330] usbcore: registered new interface driver usbhid
[    3.420331] usbhid: USB HID core driver
[    3.422477] tegra21x_actmon 6000c800.actmon: in actmon_register()...
[    3.422643] tegra21x_actmon 6000c800.actmon: initialization Completed for the device mc_all
[    3.424533] nvpmodel: initialized successfully
[    3.425515] usbcore: registered new interface driver snd-usb-audio
[    3.425574] No Device Node present for smmu client: snd-soc-dummy !!
[    3.425578] platform snd-soc-dummy: No iommus property found in DT node, got swgids from fixup(101004000)
[    3.425595] iommu: Adding device snd-soc-dummy to group 36
[    3.437470] input: tegra-hda HDMI/DP,pcm=3 as /devices/70030000.hda/sound/card0/input0
[    3.448665] OPE platform probe
[    3.448753] OPE platform probe successful
[    3.449138] OPE platform probe
[    3.449224] OPE platform probe successful
[    3.463141] mmc0: SDHCI controller on sdhci-tegra.0 [sdhci-tegra.0] using ADMA 64-bit with 64 bit addr
[    3.475696] tegra-asoc: sound: ADMAIF1 <-> ADMAIF1 mapping ok
[    3.475829] tegra-asoc: sound: ADMAIF2 <-> ADMAIF2 mapping ok
[    3.475953] tegra-asoc: sound: ADMAIF3 <-> ADMAIF3 mapping ok
[    3.476078] tegra-asoc: sound: ADMAIF4 <-> ADMAIF4 mapping ok
[    3.476198] tegra-asoc: sound: ADMAIF5 <-> ADMAIF5 mapping ok
[    3.476322] tegra-asoc: sound: ADMAIF6 <-> ADMAIF6 mapping ok
[    3.476448] tegra-asoc: sound: ADMAIF7 <-> ADMAIF7 mapping ok
[    3.476569] tegra-asoc: sound: ADMAIF8 <-> ADMAIF8 mapping ok
[    3.476697] tegra-asoc: sound: ADMAIF9 <-> ADMAIF9 mapping ok
[    3.476820] tegra-asoc: sound: ADMAIF10 <-> ADMAIF10 mapping ok
[    3.489189] u32 classifier
[    3.489190]     Actions configured
[    3.489263] Initializing XFRM netlink socket
[    3.490004] NET: Registered protocol family 10
[    3.490738] NET: Registered protocol family 17
[    3.490749] NET: Registered protocol family 15
[    3.490822] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
[    3.490867] Bluetooth: RFCOMM socket layer initialized
[    3.490875] Bluetooth: RFCOMM ver 1.11
[    3.490879] Bluetooth: HIDP (Human Interface Emulation) ver 1.2
[    3.490883] Bluetooth: HIDP socket layer initialized
[    3.490901] 9pnet: Installing 9P2000 support
[    3.491000] Key type dns_resolver registered
[    3.492194] Registered cp15_barrier emulation handler
[    3.492203] Registered setend emulation handler
[    3.493262] registered taskstats version 1
[    3.493908] Adding domain ve2-pd to PM domain host1x-pd
[    3.494150] Adding domain ve-pd to PM domain host1x-pd
[    3.807634] mmc0: hw tuning done ...
[    3.807673] mmc0: new ultra high speed SDR104 SDXC card at address 0007
[    3.807979] mmcblk0: mmc0:0007 SD64G 57.9 GiB 
[    3.812200]  mmcblk0: p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 p11 p12
[    4.323155] tegradc tegradc.0: fb registered
[    4.359458] tegradc tegradc.0: nominal-pclk:241699200 parent:241696875 div:1.0 pclk:241696875 239282208~263452128
[    4.369772] tegradc tegradc.0: hdmi: tmds rate:241699K prod-setting:prod_c_hdmi_150m_300m
[    4.378934] tegradc tegradc.0: hdmi: get RGB quant from EDID.
[    4.384684] tegradc tegradc.0: hdmi: get YCC quant from EDID.
[    4.393655] extcon-disp-state extcon:disp-state: cable 47 state 1
[    4.399750] Extcon AUX1(HDMI) enable
[    4.403748] tegradc tegradc.1: disp1 connected to head1->/host1x/sor
[    4.410157] tegradc tegradc.1: No lt-data, using default setting
[    4.416175] tegradc tegradc.1: No hpd-gpio in DT
[    4.420809] tegradc tegradc.1: DT parsed successfully
[    4.425880] tegradc tegradc.1: Display dc.ffffff800f4c0000 registered with id=1
[    4.433870] tegradc tegradc.1: dpd enable lookup fail:-19
[    4.443196] tegradc tegradc.1: probed
[    4.461189] tegradc tegradc.1: fb registered
[    4.468595] hpd: state 7 (Takeover from bootloader), hpd 0, pending_hpd_evt 1
[    4.472075] isp 54600000.isp: initialized
[    4.472866] isp 54680000.isp: initialized
[    4.483781] hpd: switching from state 7 (Takeover from bootloader) to state 0 (Reset)
[    4.484457] clk_cbus_recalc_rate: no gbus parent
[    4.484461] clk_cbus_round_rate: no gbus parent
[    4.484462] clk_cbus_round_rate: no gbus parent
[    4.484468] clk_cbus_recalc_rate: no gbus parent
[    4.484570] clk_cbus_recalc_rate: no gbus parent
[    4.484572] clk_cbus_round_rate: no gbus parent
[    4.484574] clk_cbus_round_rate: no gbus parent
[    4.484577] clk_cbus_recalc_rate: no gbus parent
[    4.484590] tegra_dvfs: GPU-cap: registered
[    4.484646] tegra dvfs: vdd-cpu: nominal 1168mV, offset 708000uV, step 19200uV, scaling enabled
[    4.484648] tegra dvfs: vdd-core: nominal 1075mV, offset 600000uV, step 12500uV, scaling enabled
[    4.484650] tegra dvfs: vdd-gpu: nominal 1058mV, offset 708000uV, step 10000uV, scaling enabled
[    4.486747] tegra_dvfs: vdd-gpu-vts: registered
[    4.487786] tegra_core_action core_dvfs_cdev_floor: Tegra CORE DVFS 'floor cooling device' registered
[    4.488409] tegra_core_action core_dvfs_cdev_cap: Tegra CORE DVFS 'cap cooling device' registered
[    4.488892] input: gpio-keys as /devices/gpio-keys/input/input1
[    4.523862] tegra_rtc 7000e000.rtc: setting system clock to 2000-01-01 01:00:27 UTC (946688427)
[    4.524785] vi 54080000.vi: vi_probe: ++
[    4.528623] vi 54080000.vi: initialized
[    4.531025] vi 54080000.vi: subdev nvcsi--1 bound
[    4.531240] mmcblk mmc0:0007: Card claimed for testing.
[    4.532402] Disable partitions left on by BL
[    4.532404]   disb
[    4.532449] bwmgr: missing cdev-type property
[    4.532542] tegra_soctherm 700e2000.soctherm: soctherm: trip temperature -2147483647 forced to -127000
[    4.532548] DRAM derating cdev registered.
[    4.533515] vdd-1v8: disabling
[    4.533518] vdd-fan: disabling
[    4.533519] vdd-usb-vbus: disabling
[    4.533521] vdd-usb-vbus2: disabling
[    4.533530] avdd-io-edp-1v05: disabling
[    4.533531] vdd-usb-hub-en: disabling
[    4.533691] ALSA device list:
[    4.533693]   #0: tegra-hda at 0x70038000 irq 83
[    4.533694]   #1: tegra-snd-t210ref-mobile-rt565x
[    4.673588] hpd: state 0 (Reset), hpd 0, pending_hpd_evt 0
[    4.679092] tegradc tegradc.1: blank - powerdown
[    4.683729] extcon-disp-state extcon:disp-state: cable 44 state 0 already set.
[    4.694030] Extcon DP: HPD disabled
[    4.697524] hpd: hpd_switch 0
[    4.700492] hpd: switching from state 0 (Reset) to state 1 (Check Plug)
[    4.707234] tegradc tegradc.0: blank - powerdown
[    4.740593] hpd: state 1 (Check Plug), hpd 0, pending_hpd_evt 0
[    4.740597] hpd: switching from state 1 (Check Plug) to state 3 (Disabled)
[    4.757464] extcon-disp-state extcon:disp-state: cable 47 state 0
[    4.757466] Extcon AUX1(HDMI) disable
[    4.791860] tegradc tegradc.0: unblank
[    4.830311] tegradc tegradc.0: nominal-pclk:241500000 parent:241500000 div:1.0 pclk:241500000 239085000~263235000
[    4.830360] tegradc tegradc.0: hdmi: tmds rate:241500K prod-setting:prod_c_hdmi_150m_300m
[    4.831455] tegradc tegradc.0: hdmi: get RGB quant from EDID.
[    4.831461] tegradc tegradc.0: hdmi: get YCC quant from EDID.
[    4.834728] extcon-disp-state extcon:disp-state: cable 47 state 1
[    4.834729] Extcon AUX1(HDMI) enable
[    4.835066] tegradc tegradc.0: sync windows ret = 250
[    4.964704] extcon-disp-state extcon:disp-state: cable 40 state 1
[    4.973808] Extcon HDMI: HPD enabled
[    4.980324] tegradc tegradc.0: hdmi: plugged
[    5.708690] EXT4-fs (mmcblk0p1): 27 orphan inodes deleted
[    5.716908] EXT4-fs (mmcblk0p1): recovery complete
[    5.772721] EXT4-fs (mmcblk0p1): mounted filesystem with ordered data mode. Opts: (null)
[    5.783615] VFS: Mounted root (ext4 filesystem) on device 179:1.
[    5.796922] devtmpfs: mounted
[    5.805784] Freeing unused kernel memory: 8512K
[    6.018497] systemd[1]: System time before build time, advancing clock.
[    6.063270] ip_tables: (C) 2000-2006 Netfilter Core Team
[    6.085048] cgroup: cgroup2: unknown option "nsdelegate"
[    6.107573] systemd[1]: systemd 237 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)
[    6.132664] systemd[1]: Detected architecture arm64.
[    6.174617] systemd[1]: Set hostname to <ai-desktop>.
[    6.273507] systemd[1]: File /lib/systemd/system/systemd-journald.service:36 configures an IP firewall (IPAddressDeny=any), but the local system does not support BPF/cgroup based firewalling.
[    6.293603] systemd[1]: Proceeding WITHOUT firewalling in effect! (This warning is only shown for the first loaded unit using IP firewalling.)
[    6.436610] random: systemd: uninitialized urandom read (16 bytes read)
[    6.448001] systemd[1]: Created slice User and Session Slice.
[    6.460443] random: systemd: uninitialized urandom read (16 bytes read)
[    6.471625] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
[    6.487529] random: systemd: uninitialized urandom read (16 bytes read)
[    6.498246] systemd[1]: Created slice System Slice.
[    6.509991] systemd[1]: Listening on Journal Socket.
[    6.524054] systemd[1]: Starting Create list of required static device nodes for the current kernel...
[    6.646783] EXT4-fs (mmcblk0p1): re-mounted. Opts: (null)
[    6.695236] nvgpu: 57000000.gpu           gm20b_init_clk_setup_sw:1268 [INFO]  GPCPLL initial settings: NA mode, M=1, N=34, P=3 (id = 1)
[    7.004962] systemd-journald[1959]: Received request to flush runtime journal from PID 1
[    7.769059] tegra-xusb 70090000.xusb: cannot find firmware....retry after 1 second
[    7.883445] using random self ethernet address
[    7.883447] using random host ethernet address
[    7.973760] Mass Storage Function, version: 2009/09/11
[    7.973763] LUN: removable file: (no medium)
[    7.975192] nvs_dsm nvs_dsm: dsm_probe
[    7.975217] nvs_dsm nvs_dsm: dsm_remove
[    7.975220] nvs_dsm nvs_dsm: dsm_probe done
[    7.985095] using random self ethernet address
[    7.992048] using random host ethernet address
[    8.007398] rndis0: HOST MAC a6:9e:c3:c4:23:84
[    8.007720] rndis0: MAC a6:9e:c3:c4:23:85
[    8.009935] usb0: HOST MAC a6:9e:c3:c4:23:86
[    8.009962] usb0: MAC a6:9e:c3:c4:23:87
[    8.009989] tegra-xudc-new 700d0000.xudc: ep 0 (type: 0, dir: out) enabled
[    8.019835] random: crng init done
[    8.025364] random: 7 urandom warning(s) missed due to ratelimiting
[    8.075878] Intel(R) Wireless WiFi driver for Linux
[    8.075882] Copyright(c) 2003- 2015 Intel Corporation
[    8.076109] iwlwifi 0000:01:00.0: enabling device (0000 -> 0002)
[    8.103987] iwlwifi 0000:01:00.0: Direct firmware load for iwlwifi-8265-26.ucode failed with error -2
[    8.130957] iwlwifi 0000:01:00.0: Falling back to user helper
[    8.574615] iwlwifi 0000:01:00.0: Direct firmware load for iwlwifi-8265-25.ucode failed with error -2
[    8.574619] iwlwifi 0000:01:00.0: Falling back to user helper
[    8.638043] iwlwifi 0000:01:00.0: Direct firmware load for iwlwifi-8265-24.ucode failed with error -2
[    8.650119] iwlwifi 0000:01:00.0: Falling back to user helper
[    8.662571] iwlwifi 0000:01:00.0: Direct firmware load for iwlwifi-8265-23.ucode failed with error -2
[    8.662574] iwlwifi 0000:01:00.0: Falling back to user helper
[    8.713027] iwlwifi 0000:01:00.0: loaded firmware version 22.391740.0 op_mode iwlmvm
[    8.817455] tegra-xusb 70090000.xusb: Firmware timestamp: 2017-11-03 13:36:19 UTC, Version: 50.20 release
[    8.817500] tegra-xusb 70090000.xusb: xHCI Host Controller
[    8.817516] tegra-xusb 70090000.xusb: new USB bus registered, assigned bus number 1
[    8.818457] tegra-xusb 70090000.xusb: hcc params 0x0184f525 hci version 0x100 quirks 0x00050010
[    8.818491] tegra-xusb 70090000.xusb: irq 61, io mem 0x70090000
[    8.818722] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[    8.818727] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    8.818731] usb usb1: Product: xHCI Host Controller
[    8.818734] usb usb1: Manufacturer: Linux 4.9.140-tegra xhci-hcd
[    8.818737] usb usb1: SerialNumber: 70090000.xusb
[    8.819209] hub 1-0:1.0: USB hub found
[    8.819240] hub 1-0:1.0: 5 ports detected
[    8.819649] tegra-xusb 70090000.xusb: xHCI Host Controller
[    8.819659] tegra-xusb 70090000.xusb: new USB bus registered, assigned bus number 2
[    8.819730] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
[    8.819804] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003
[    8.819807] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    8.819810] usb usb2: Product: xHCI Host Controller
[    8.819813] usb usb2: Manufacturer: Linux 4.9.140-tegra xhci-hcd
[    8.819816] usb usb2: SerialNumber: 70090000.xusb
[    8.820222] hub 2-0:1.0: USB hub found
[    8.820285] hub 2-0:1.0: 4 ports detected
[    8.827750] l4tbr0: port 1(rndis0) entered blocking state
[    8.827755] l4tbr0: port 1(rndis0) entered disabled state
[    8.828362] device rndis0 entered promiscuous mode
[    8.834550] IPv6: ADDRCONF(NETDEV_UP): rndis0: link is not ready
[    8.839588] l4tbr0: port 2(usb0) entered blocking state
[    8.839594] l4tbr0: port 2(usb0) entered disabled state
[    8.839791] device usb0 entered promiscuous mode
[    8.845101] IPv6: ADDRCONF(NETDEV_UP): usb0: link is not ready
[    8.845108] l4tbr0: port 2(usb0) entered blocking state
[    8.845111] l4tbr0: port 2(usb0) entered forwarding state
[    8.918611] iwlwifi 0000:01:00.0: Detected Intel(R) Dual Band Wireless AC 8265, REV=0x230
[    8.921843] iwlwifi 0000:01:00.0: L1 Enabled - LTR Enabled
[    8.922858] iwlwifi 0000:01:00.0: L1 Enabled - LTR Enabled
[    8.927068] tegra-xusb-padctl 7009f000.xusb_padctl: power on UTMI pads 1
[    8.927145] tegra-xusb-padctl 7009f000.xusb_padctl: power on UTMI pads 2
[    8.927353] usb usb2: usb_suspend_both: status 0
[    9.011014] l4tbr0: port 2(usb0) entered disabled state
[    9.043514] ieee80211 phy0: Selected rate control algorithm 'iwl-mvm-rs'
[    9.044382] thermal thermal_zone6: failed to read out thermal zone (-5)
[    9.053803] thermal thermal_zone6: Registering thermal zone thermal_zone6 for type iwlwifi
[    9.154968] usb 1-2: new high-speed USB device number 2 using tegra-xusb
[    9.192169] usb 1-2: New USB device found, idVendor=0bda, idProduct=5411
[    9.192175] usb 1-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    9.192178] usb 1-2: Product: 4-Port USB 2.1 Hub
[    9.192181] usb 1-2: Manufacturer: Generic
[    9.193506] hub 1-2:1.0: USB hub found
[    9.194612] hub 1-2:1.0: 4 ports detected
[    9.300030] usb 2-1: new SuperSpeed USB device number 2 using tegra-xusb
[    9.334205] usb 2-1: New USB device found, idVendor=0bda, idProduct=0411
[    9.334211] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    9.334215] usb 2-1: Product: 4-Port USB 3.1 Hub
[    9.334218] usb 2-1: Manufacturer: Generic
[    9.340184] hub 2-1:1.0: USB hub found
[    9.341610] hub 2-1:1.0: 4 ports detected
[    9.451002] usb 1-3: new full-speed USB device number 3 using tegra-xusb
[    9.475754] usb 1-3: New USB device found, idVendor=8087, idProduct=0a2b
[    9.475761] usb 1-3: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[    9.502989] usb 2-1: usb_suspend_both: status 0
[    9.503274] usb usb2: usb_suspend_both: status 0
[    9.550986] usb 1-2.3: new full-speed USB device number 4 using tegra-xusb
[    9.580443] usb 1-2.3: New USB device found, idVendor=046d, idProduct=c52b
[    9.580449] usb 1-2.3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    9.580452] usb 1-2.3: Product: USB Receiver
[    9.580455] usb 1-2.3: Manufacturer: Logitech
[    9.611236] usbcore: registered new interface driver btusb
[    9.613916] Bluetooth: hci0: Bootloader revision 0.0 build 26 week 38 2015
[    9.614911] Bluetooth: hci0: Device revision is 16
[    9.614914] Bluetooth: hci0: Secure boot is enabled
[    9.614916] Bluetooth: hci0: OTP lock is enabled
[    9.614918] Bluetooth: hci0: API lock is enabled
[    9.614979] Bluetooth: hci0: Debug lock is disabled
[    9.614982] Bluetooth: hci0: Minimum firmware build 1 week 10 2014
[    9.625065] Bluetooth: hci0: Found device firmware: intel/ibt-12-16.sfi
[    9.689245] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[    9.689255] Bluetooth: BNEP socket layer initialized
[    9.702730] logitech-djreceiver 0003:046D:C52B.0003: hidraw0: USB HID v1.11 Device [Logitech USB Receiver] on usb-70090000.xusb-2.3/input2
[   10.032454] input: Logitech MK700 as /devices/70090000.xusb/usb1/1-2/1-2.3/1-2.3:1.2/0003:046D:C52B.0003/0003:046D:2008.0004/input/input2
[   10.037722] logitech-hidpp-device 0003:046D:2008.0004: input,hidraw1: USB HID v1.11 Keyboard [Logitech MK700] on usb-70090000.xusb-2.3:1
[   10.042211] input: Logitech  as /devices/70090000.xusb/usb1/1-2/1-2.3/1-2.3:1.2/0003:046D:C52B.0003/0003:046D:4055.0005/input/input3
[   10.042560] logitech-hidpp-device 0003:046D:4055.0005: input,hidraw2: USB HID v1.11 Mouse [Logitech ] on usb-70090000.xusb-2.3:2
[   10.402238] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[   10.403780] eth0: 0xffffff800a35c000, 00:e0:4c:68:02:a8, IRQ 404
[   10.453855] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[   10.582584] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[   10.585034] iwlwifi 0000:01:00.0: L1 Enabled - LTR Enabled
[   10.585484] iwlwifi 0000:01:00.0: L1 Enabled - LTR Enabled
[   10.701101] iwlwifi 0000:01:00.0: L1 Enabled - LTR Enabled
[   10.701566] iwlwifi 0000:01:00.0: L1 Enabled - LTR Enabled
[   10.763182] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[   10.897492] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[   11.112192] Bluetooth: hci0: Waiting for firmware download to complete
[   11.112881] Bluetooth: hci0: Firmware loaded in 1466772 usecs
[   11.113033] Bluetooth: hci0: Waiting for device to boot
[   11.124886] Bluetooth: hci0: Device booted in 11620 usecs
[   11.133151] Bluetooth: hci0: Found Intel DDC parameters: intel/ibt-12-16.ddc
[   11.135930] Bluetooth: hci0: Applying Intel DDC parameters completed
[   11.579282] tegradc tegradc.0: blank - powerdown
[   11.637358] extcon-disp-state extcon:disp-state: cable 47 state 0
[   11.637360] Extcon AUX1(HDMI) disable
[   11.657789] tegradc tegradc.0: unblank
[   11.669857] tegradc tegradc.0: nominal-pclk:241500000 parent:241500000 div:1.0 pclk:241500000 239085000~263235000
[   11.669934] tegradc tegradc.0: hdmi: tmds rate:241500K prod-setting:prod_c_hdmi_150m_300m
[   11.671007] tegradc tegradc.0: hdmi: get RGB quant from EDID.
[   11.671014] tegradc tegradc.0: hdmi: get YCC quant from EDID.
[   11.674268] extcon-disp-state extcon:disp-state: cable 47 state 1
[   11.674270] Extcon AUX1(HDMI) enable
[   11.684274] tegradc tegradc.0: unblank
[   11.684283] tegradc tegradc.1: blank - powerdown
[   41.023499] wlan0: authenticate with 3a:56:ee:a0:78:e3
[   41.034685] wlan0: send auth to 3a:56:ee:a0:78:e3 (try 1/3)
[   41.040003] wlan0: authenticated
[   41.042985] wlan0: associate with 3a:56:ee:a0:78:e3 (try 1/3)
[   41.044798] wlan0: RX AssocResp from 3a:56:ee:a0:78:e3 (capab=0x1011 status=0 aid=4)
[   41.046301] wlan0: associated
[   41.058546] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[   41.098130] wlan0: Limiting TX power to 23 (23 - 0) dBm as advertised by 3a:56:ee:a0:78:e3
[   41.493780] tegradc tegradc.0: blank - powerdown
[   41.545832] extcon-disp-state extcon:disp-state: cable 47 state 0
[   41.545833] Extcon AUX1(HDMI) disable
[   41.566389] tegradc tegradc.1: blank - powerdown
[   41.720904] tegradc tegradc.0: blank - powerdown
[   41.720926] tegradc tegradc.0: unblank
[   41.727232] tegradc tegradc.0: nominal-pclk:241500000 parent:241500000 div:1.0 pclk:241500000 239085000~263235000
[   41.727332] tegradc tegradc.0: hdmi: tmds rate:241500K prod-setting:prod_c_hdmi_150m_300m
[   41.728386] tegradc tegradc.0: hdmi: get RGB quant from EDID.
[   41.728393] tegradc tegradc.0: hdmi: get YCC quant from EDID.
[   41.731704] extcon-disp-state extcon:disp-state: cable 47 state 1
[   41.731706] Extcon AUX1(HDMI) enable
[   41.744240] tegradc tegradc.0: unblank
[   41.744616] tegradc tegradc.1: blank - powerdown
[   45.422987] fuse init (API version 7.26)
[   45.578054] tegradc tegradc.0: unblank
[   45.578066] tegradc tegradc.1: blank - powerdown
[   73.767813] wlan0: deauthenticating from 3a:56:ee:a0:78:e3 by local choice (Reason: 3=DEAUTH_LEAVING)
[   99.160768] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[   99.173276] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[  101.292001] wlan0: authenticate with 3a:56:ee:a0:78:e3
[  101.300197] wlan0: send auth to 3a:56:ee:a0:78:e3 (try 1/3)
[  101.301121] wlan0: authenticated
[  101.302984] wlan0: associate with 3a:56:ee:a0:78:e3 (try 1/3)
[  101.304736] wlan0: RX AssocResp from 3a:56:ee:a0:78:e3 (capab=0x1011 status=0 aid=4)
[  101.308883] wlan0: associated
[  101.308948] wlan0: Limiting TX power to 23 (23 - 0) dBm as advertised by 3a:56:ee:a0:78:e3
[  101.324430] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready

When the Nano boots, it connects to the WiFi router (this works fine). I then up the adhoc hotspot, after a while it fails with the previously mentioned timeout error message, and then it connects to the wifi router again.

No error from kernel side. We need to check the syslog. Please share it. Thanks.

/var/log/syslog

Here’s syslog from when starting the hotspot:

Jul  1 13:15:10 ai-desktop NetworkManager[4084]: <info>  [1561979710.7985] device (wlan0): Activation: starting connection 'SetupHotspot' (32fb9eca-9db7-49c8-a9c7-11babc7e0cc1)
Jul  1 13:15:10 ai-desktop NetworkManager[4084]: <info>  [1561979710.7990] audit: op="connection-activate" uuid="32fb9eca-9db7-49c8-a9c7-11babc7e0cc1" name="SetupHotspot" pid=6724 uid=0 result="success"
Jul  1 13:15:10 ai-desktop NetworkManager[4084]: <info>  [1561979710.7995] device (wlan0): state change: disconnected -> prepare (reason 'none', sys-iface-state: 'managed')
Jul  1 13:15:10 ai-desktop NetworkManager[4084]: <info>  [1561979710.7999] manager: NetworkManager state is now CONNECTING
Jul  1 13:15:10 ai-desktop NetworkManager[4084]: <info>  [1561979710.8039] device (wlan0): state change: prepare -> config (reason 'none', sys-iface-state: 'managed')
Jul  1 13:15:10 ai-desktop NetworkManager[4084]: <info>  [1561979710.8045] device (wlan0): Activation: (wifi) connection 'SetupHotspot' requires no security.  No secrets needed.
Jul  1 13:15:10 ai-desktop NetworkManager[4084]: <info>  [1561979710.8046] Config: added 'ssid' value 'MY_SSID'
Jul  1 13:15:10 ai-desktop NetworkManager[4084]: <info>  [1561979710.8047] Config: added 'mode' value '1'
Jul  1 13:15:10 ai-desktop NetworkManager[4084]: <info>  [1561979710.8047] Config: added 'frequency' value '2412'
Jul  1 13:15:10 ai-desktop NetworkManager[4084]: <info>  [1561979710.8048] Config: added 'key_mgmt' value 'NONE'
Jul  1 13:15:10 ai-desktop wpa_supplicant[4080]: Note: nl80211 driver interface is not designed to be used with ap_scan=2; this can result in connection failures
Jul  1 13:15:10 ai-desktop wpa_supplicant[4080]: wlan0: Trying to associate with SSID 'MY_SSID'
Jul  1 13:15:10 ai-desktop wpa_supplicant[4080]: Could not set interface wlan0 flags (UP): Device or resource busy
Jul  1 13:15:10 ai-desktop wpa_supplicant[4080]: nl80211: Failed to set interface into IBSS mode
Jul  1 13:15:10 ai-desktop wpa_supplicant[4080]: wlan0: Association request to the driver failed
Jul  1 13:15:10 ai-desktop NetworkManager[4084]: <info>  [1561979710.8363] device (wlan0): supplicant interface state: ready -> disconnected
Jul  1 13:15:10 ai-desktop nm-applet[6427]: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed
Jul  1 13:15:10 ai-desktop nm-applet[6427]: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed
Jul  1 13:15:10 ai-desktop nm-applet[6427]: Can't set a parent on widget which has a parent
Jul  1 13:15:10 ai-desktop wpa_supplicant[4080]: wlan0: Trying to associate with SSID 'MY_SSID'
Jul  1 13:15:10 ai-desktop wpa_supplicant[4080]: wlan0: Association request to the driver failed
Jul  1 13:15:10 ai-desktop nm-applet[6427]: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed
Jul  1 13:15:10 ai-desktop nm-applet[6427]: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed
Jul  1 13:15:11 ai-desktop nm-applet[6427]: Can't set a parent on widget which has a parent
Jul  1 13:15:11 ai-desktop nm-applet[6427]: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed
Jul  1 13:15:11 ai-desktop nm-applet[6427]: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed
Jul  1 13:15:11 ai-desktop nm-applet[6427]: Can't set a parent on widget which has a parent
Jul  1 13:15:11 ai-desktop wpa_supplicant[4080]: wlan0: Trying to associate with SSID 'MY_SSID'
Jul  1 13:15:11 ai-desktop wpa_supplicant[4080]: wlan0: Association request to the driver failed
Jul  1 13:15:12 ai-desktop wpa_supplicant[4080]: wlan0: Trying to associate with SSID 'MY_SSID'
Jul  1 13:15:12 ai-desktop wpa_supplicant[4080]: wlan0: Association request to the driver failed
Jul  1 13:15:12 ai-desktop wpa_supplicant[4080]: wlan0: CTRL-EVENT-SSID-TEMP-DISABLED id=0 ssid="MY_SSID" auth_failures=1 duration=10 reason=CONN_FAILED
Jul  1 13:15:17 ai-desktop wpa_supplicant[4080]: wlan0: Trying to associate with SSID 'MY_SSID'
Jul  1 13:15:17 ai-desktop wpa_supplicant[4080]: wlan0: Association request to the driver failed
Jul  1 13:15:17 ai-desktop wpa_supplicant[4080]: wlan0: CTRL-EVENT-SSID-TEMP-DISABLED id=0 ssid="MY_SSID" auth_failures=2 duration=20 reason=CONN_FAILED
Jul  1 13:15:27 ai-desktop wpa_supplicant[4080]: wlan0: Trying to associate with SSID 'MY_SSID'
Jul  1 13:15:27 ai-desktop wpa_supplicant[4080]: wlan0: Association request to the driver failed
Jul  1 13:15:27 ai-desktop wpa_supplicant[4080]: wlan0: CTRL-EVENT-SSID-TEMP-DISABLED id=0 ssid="MY_SSID" auth_failures=3 duration=30 reason=CONN_FAILED
Jul  1 13:15:36 ai-desktop NetworkManager[4084]: <warn>  [1561979736.0906] device (wlan0): Activation: (wifi) Ad-Hoc network creation took too long, failing activation
Jul  1 13:15:36 ai-desktop NetworkManager[4084]: <info>  [1561979736.0908] device (wlan0): state change: config -> failed (reason 'supplicant-timeout', sys-iface-state: 'managed')
Jul  1 13:15:36 ai-desktop NetworkManager[4084]: <info>  [1561979736.0928] manager: NetworkManager state is now CONNECTED_LOCAL
Jul  1 13:15:36 ai-desktop NetworkManager[4084]: <warn>  [1561979736.0985] device (wlan0): Activation: failed for connection 'SetupHotspot'
Jul  1 13:15:36 ai-desktop NetworkManager[4084]: <info>  [1561979736.1006] device (wlan0): state change: failed -> disconnected (reason 'none', sys-iface-state: 'managed')
Jul  1 13:15:36 ai-desktop kernel: [   91.163354] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
Jul  1 13:15:36 ai-desktop kernel: [   91.178014] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
Jul  1 13:15:36 ai-desktop nm-applet[6427]: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed
Jul  1 13:15:36 ai-desktop nm-applet[6427]: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed
Jul  1 13:15:36 ai-desktop nm-applet[6427]: Can't set a parent on widget which has a parent
Jul  1 13:15:36 ai-desktop nm-applet[6427]: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed
Jul  1 13:15:36 ai-desktop nm-applet[6427]: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed
Jul  1 13:15:36 ai-desktop nm-applet[6427]: Can't set a parent on widget which has a parent
Jul  1 13:15:37 ai-desktop nm-applet[6427]: Failed to connect to proxy
Jul  1 13:15:37 ai-desktop nm-applet[6427]: Failed to show notification: GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name org.freedesktop.Notifications was not provided by any .service files
Jul  1 13:15:38 ai-desktop nm-applet[6427]: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed
Jul  1 13:15:38 ai-desktop nm-applet[6427]: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed
Jul  1 13:15:38 ai-desktop nm-applet[6427]: Can't set a parent on widget which has a parent
Jul  1 13:15:38 ai-desktop NetworkManager[4084]: <info>  [1561979738.4863] device (wlan0): supplicant interface state: disconnected -> inactive
Jul  1 13:15:40 ai-desktop nm-applet[6427]: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed
Jul  1 13:15:40 ai-desktop nm-applet[6427]: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed
Jul  1 13:15:40 ai-desktop nm-applet[6427]: Can't set a parent on widget which has a parent
Jul  1 13:15:44 ai-desktop gnome-software[6741]: plugin appstream took 4.2 seconds to do setup
Jul  1 13:15:44 ai-desktop systemd[1]: Starting Snappy daemon...
Jul  1 13:15:44 ai-desktop snapd[6771]: AppArmor status: apparmor not enabled
Jul  1 13:15:44 ai-desktop snapd[6771]: daemon.go:379: started snapd/2.38+18.04 (series 16; classic; devmode) ubuntu/18.04 (arm64) linux/4.9.140-tegra.
Jul  1 13:15:44 ai-desktop systemd[1]: Started Snappy daemon.
Jul  1 13:15:44 ai-desktop gnome-software[6741]: enabled plugins: systemd-updates, desktop-categories, packagekit-upgrade, packagekit-refresh, packagekit-proxy, packagekit-url-to-app, ubuntuone, shell-extensions, packagekit, packagekit-refine-repos, os-release, packagekit-local, fwupd, packagekit-offline, appstream, odrs, hardcoded-popular, steam, generic-updates, packagekit-refine, rewrite-resource, desktop-menu-path, modalias, hardcoded-featured, hardcoded-blacklist, packagekit-history, snap, provenance, provenance-license, icons, key-colors, key-colors-metadata
Jul  1 13:15:44 ai-desktop gnome-software[6741]: disabled plugins: dpkg, repos, dummy, epiphany
Jul  1 13:15:45 ai-desktop dbus-daemon[3918]: [system] Activating via systemd: service name='org.freedesktop.fwupd' unit='fwupd.service' requested by ':1.145' (uid=1000 pid=6741 comm="/usr/bin/gnome-software --gapplication-service ")
Jul  1 13:15:45 ai-desktop systemd[1]: Starting Firmware update daemon...
Jul  1 13:15:45 ai-desktop fwupd[6838]: Failed to load SMBIOS: Failed to open file “/sys/firmware/dmi/tables/smbios_entry_point”: No such file or directory
Jul  1 13:15:45 ai-desktop fwupd[6838]: disabling plugin because: failed to startup uefi: UEFI firmware updating not supported
Jul  1 13:15:45 ai-desktop fwupd[6838]: disabling plugin because: failed to coldplug amt: Unable to find a ME interface
Jul  1 13:15:45 ai-desktop fwupd[6838]: disabling plugin because: failed to coldplug thunderbolt_power: No support for force power via kernel or bolt
Jul  1 13:15:45 ai-desktop fwupd[6838]: using plugins: csr, altos, colorhug, wacomhid, upower, unifying, dfu, udev, ebitdo, thunderbolt, steelseries, nitrokey
Jul  1 13:15:45 ai-desktop fwupd[6838]: Daemon ready for requests
Jul  1 13:15:45 ai-desktop dbus-daemon[3918]: [system] Successfully activated service 'org.freedesktop.fwupd'
Jul  1 13:15:45 ai-desktop systemd[1]: Started Firmware update daemon.
Jul  1 13:15:46 ai-desktop update-notifier[6743]: There is no graphical application installed to manage Livepatch. The livepatch status icon will not be displayed.
Jul  1 13:15:46 ai-desktop PackageKit: get-updates transaction /120_eeeedded from uid 1000 finished with success after 1317ms
Jul  1 13:15:46 ai-desktop gnome-software[6741]: failed to call gs_plugin_add_updates on fwupd: cannot handle firmware requirement not-child
Jul  1 13:15:46 ai-desktop gnome-software[6741]: failed to call gs_plugin_add_installed on shell-extensions: GDBus.Error:org.freedesktop.DBus.Error.UnknownMethod: No such interface 'org.gnome.Shell.Extensions' on object at path /org/gnome/Shell
Jul  1 13:15:46 ai-desktop gnome-software[6741]: Only 0 apps for recent list, hiding
Jul  1 13:15:47 ai-desktop PackageKit: resolve transaction /121_ceaacebd from uid 1000 finished with success after 847ms
Jul  1 13:15:50 ai-desktop PackageKit: search-file transaction /122_dbdadeee from uid 1000 finished with success after 2845ms
Jul  1 13:15:51 ai-desktop PackageKit: search-file transaction /123_aaadcedd from uid 1000 finished with success after 1036ms
Jul  1 13:15:52 ai-desktop PackageKit: search-file transaction /124_ecaeaabb from uid 1000 finished with success after 1051ms
Jul  1 13:15:53 ai-desktop PackageKit: search-file transaction /125_acbeaacc from uid 1000 finished with success after 1035ms
Jul  1 13:15:54 ai-desktop PackageKit: search-file transaction /126_eaadeeca from uid 1000 finished with success after 1045ms
Jul  1 13:15:56 ai-desktop PackageKit: search-file transaction /127_ebedacdd from uid 1000 finished with success after 1036ms
Jul  1 13:15:57 ai-desktop PackageKit: search-file transaction /128_ebddbcba from uid 1000 finished with success after 1033ms
Jul  1 13:15:58 ai-desktop PackageKit: search-file transaction /129_ddaadced from uid 1000 finished with success after 1037ms
Jul  1 13:15:59 ai-desktop PackageKit: get-details transaction /130_cceeebae from uid 1000 finished with success after 886ms

Again, this exact configuration is working fine on the TX2. But on Nano and Xavier it’s not.

Still not gotten a solution for this.

I tried downloading the driver files for the module directly from Intel, but no change at all.

Below logs indicate the driver reject adhoc mode. Currently I don’t have the 8265NGW to verify. Will update it later.

Note: nl80211 driver interface is not designed to be used with ap_scan=2; this can result in connection failures
Jul  1 13:15:10 ai-desktop wpa_supplicant[4080]: wlan0: Trying to associate with SSID 'MY_SSID'
Jul  1 13:15:10 ai-desktop wpa_supplicant[4080]: Could not set interface wlan0 flags (UP): Device or resource busy
Jul  1 13:15:10 ai-desktop wpa_supplicant[4080]: nl80211: Failed to set interface into IBSS mode
Jul  1 13:15:10 ai-desktop wpa_supplicant[4080]: wlan0: Association request to the driver failed
Jul  1 13:15:10 ai-desktop NetworkManager[4084]: <info>  [1561979710.8363] device (wlan0): supplicant interface state: ready -> disconnected

Hi,

so, for HotSpot mode, what is the best and most secure hardware solution?

Bethlis

Hi Wayne,

Have you had a chance to test the 8265NGW?

Hi,

May I know why you are using adhoc in your config? Do you want to use adhoc or ap mode?

Hi Wayne,

I want to use adhoc mode. I use it for headless setup of the units. When they power on the first time, they start a hotspot that a user can connect to. Here they can choose the WiFi network they want to have the Jetson connect to.

To the user, ap and adhoc looks the same. But there are a few problems when running in ap mode:

  1. You can’t scan for networks. So when you list available WiFi networks, you only see the hotspot.
  2. You can’t connect to another network directly. You have to disable the hotspot manually before that is possible (because it cannot see the SSID on the device because it can’t scan).

These are not problems in adhoc mode, where you can freely search for WiFi networks etc.

Again, this is working perfectly on the TX2. But Jetson Nano and Xavier with the 8265NGW is failing.

Hi,

Our developer has tried with the steps in below page and it works. Please verify it first on your side.
https://wiki.debian.org/WiFi/AdHoc

Wayne, have you tried this on a clean JetPack 4.2 flash on SD Card?

First, it’s not possible to run the commands since wpa_supplicant and network-manager on JetPack 4.2 reserves the WiFi card. You’d have to disable those. So it’s not just running the commands from that guide.

Secondly, this does not expose a network other devices can connect to.

My requirements are simple:

  1. The Nano should expose a wireless network that I can connect to from my phone (i.e. it should show up in the WiFi list on the phone)
  2. I should be able to connect to the network from my phone
  3. While being connected to the network, the Nano should be able to scan for wireless networks available

This works on a TX2 + JetPack 4.2 with the configuration from my original post. The exact same configuration does NOT work on Nano or Xavier with the 8265NGW. So instead of trying workarounds that doesn’t solve it anyways, we should be looking into how to fix the WiFi functionality on the Nano/Xavier so that it actually works (because it doesn’t now).

Hi elias_mir,

I think we could firstly check the capability of the Intel card on your side with this setup.

The next step, if you need to wpa_supplicant/nm to enable adhoc, could you try to share the full steps that can work on TX2 but fail on Nano?

I wrote those in my original post:

$ sudo vi /etc/NetworkManager/system-connections/SetupHotspot
[connection]
id=SetupHotspot
uuid=32fb9eca-9db7-49c8-a9c7-11babc7e0cc1
type=wifi
autoconnect=false
permissions=

[wifi]
mac-address-blacklist=
mode=adhoc
ssid=testhotspot

[ipv4]
dns-search=
method=shared

[ipv6]
addr-gen-mode=stable-privacy
dns-search=
method=ignore
sudo chown root:root /etc/NetworkManager/system-connections/SetupHotspot
sudo chmod 600 /etc/NetworkManager/system-connections/SetupHotspot
sudo service network-manager restart

# Activate the network:
sudo nmcli con up SetupHotspot

On TX2 (JetPack 4.2): Network successfully activated
On Nano (JetPack 4.2): Error: Connection activation failed: 802.1X supplicant took too long to authenticate
On Xavier (JetPack 4.2): Error: Connection activation failed: 802.1X supplicant took too long to authenticate

I’ve tried this in multiple Nanos and Xaviers with multiple batches of 8265NGW cards and antennas with no luck. It’s clearly a driver/software issue.

Hi elias_mir,

I think networkmanager + adhoc mode has some problems. We also reproduce this issue on our side.
But using ap mode seems feasible. Could you use ap mode first before we resolve the issue?

Hi Wayne,

It works on TX2, so it’s clearly not a networkmanager+adhoc issue, but rather driver/BSP issue.

Using ap mode is not optimal, because, as I said, it reserves the device for that. So you cannot scan for networks or connect to a network without first disconnecting the ap network.

While having ap running, try these commands:

sudo nmcli dev wifi rescan # this fails, as device is busy
sudo nmcli dev wifi # this fails to show wifi hotspots
sudo nmcli device wifi connect SSID password PASSWORD # this fails to connect, because it cannot see any wifi networks

Few observations, wpa_supplicant first tries changing the wlan0 interface mode while interface is running/up from station (mode = 2) to ad-hoc/ibss (mode = 1) which fails as intel upstream driver iwlwifi does not have change_virtual_inf method, this is mostly normal. After failing attempt, wpa_supplicant again tries to change the mode to adhoc after it downs the interface where it succeeds. Problem is when it tries to bring interface back up using SIOCSIFFLAGS ioctl complaining device or resource busy hence the issue. Difference with TX2 with respect to intel card is, it uses broadcom chipset and driver which has change_virtual_inf kernel driver method ultimately allowing to change the interface while its running. Please note, there is no clear indication that absence of that method in the intel driver is the cause of the issue. Probably have to file a upstream bug about this behaviour.

Note: wpa_supplicant is the backend NetworkManager or nmcli uses for the wifi.

Hi elias_mir,

Our developer finds the cause here and may help resolve the issue of creating adhoc mode.

Root cause: intel chipset 8265 like other chipsets have support for the certain combination of the simultaneous interfaces. This can be verified by the iw list command and valid interface combinations section of the command output as shown below:

* #{ managed } <b><= 1</b>, #{ AP, P2P-client, P2P-GO } <b><= 1</b>, #{ P2P-device } <b><= 1</b>,
total <= 3, #channels <= 2

This basically means, IBSS can not co-exist with other interface types for this intel chipset and driver. wpa_supplicant by default during boot creates two interfaces, wlan0 which is of type managed and p2p-wlan0-dev which is of type p2p-device. When user tries to create ibss/adhoc interface using nmcli or NM GUI, wpa_supplicant downs the wlan0 managed interface and re-configures it to be of type adhoc, so far it is good. Problem is when it tries to up the interface, cfg and mac 80211 tries to pre-check valid combination of the interfaces for the given chipset and it fails as there is other interface of type p2p-device exist (p2p-wlan0-dev). There is a p2p_disabled flag in the wpa_supplicant.conf which can disable p2p device creations but it seems wpa_supplicant does not honour that flag (may be bug in the wpa_supplicant). So only solution is to compile and install wpa_supplicant without CONFIG_P2P option. Followed below steps to install and compile wpa_supplicant version 2.6.

All below commands are executed as a root.

1) Install below prerequisites (need internet connection for this):
apt install -y libnl-3-dev
apt install -y libssl-dev
apt install -y libdbus-1-dev
apt-get install libnl-genl-3-dev
apt-get install libncurses5-dev

2) systemctl stop wpa_supplicant 

3) Take a back up of the wpa_* from /sbin directory

4) Follow steps to compile from (download package to Jetson platform) 
http://www.linuxfromscratch.org/blfs/view/8.1/basicnet/wpa_supplicant.html
#please follow till "Install WPA Supplicant by running the following commands:" section.

5) copy generated wpa_supplicant binary to /sbin directory

6) systemctl start wpa_supplicant

7) Follow NM GUI to create adhoc, specify either manual config or shared to other computer in IpV4 settings field in the GUI. It succeeds creating and joining the adhoc network.