TRS to XLR Adapter Noise Floor

Written 2021-12-30

Tags:microphone audio XLR 

Today I take a look at the noise floor of my Tascam DR-44WL with a couple phantom power XLR to plug-in power TRRS microphone adapters.

Test Setup

Tascam DR-44WL set away from other electronics and recorded with no adapter, and again with each adapter in XLR port 1 with 48V phantom power. No input termination was used. The recorder was set for +15dB gain, the most sensitive setting.

Analysis and Results

All three recordings were run through a 16k point spectrum analysis in Audacity, then each spectrum exported and combined in OpenOffice Calc. This first plot has a linear frequency horizontal axis.

16kFFT_noise_floor_15dB_boost

The first thing I noticed was a slight peak around 34.5KHz, but I would never hear it, and it's present without the adapters so it's either inside the recorder or around my home. Also note that the orange(Rode) and yellow(Movo) curves overlap nearly exactly, and are both higher than the blue curve(no adapter).

16kFFT_noise_floor_15dB_boost_logfreq

If we rescale the horizontal axis with a log scale, we can see the effect of the added noise of the adapters at 20Hz can be 20dB worse than without one, but the difference rolls off as we go up in frequency. Really though, these are likely to be combined with a low-cut filter for voice recording.

Tomi Engdahl has a good write-up on plug-in-power and a few different designs for how these adapters work, if you scroll to "Balanced electret microphone circuit" it is quite similar to what Zach Poff found.

Initially, I was concerned these adapters were going to add a lot of wideband noise, as that's what Zener diodes emit. However, there's a little more going on here. The actual impact to noise floor is both lower than I had suspected, but still a little disappointing that it reaches up into the voice band.

First, the tantalum capacitor in parallel with the Zener diode does a lot to filter out noise. The choice of tantalum here may be important, as electrolytic capacitors tend to have higher ESR than tantalum, and more ESR would limit ability to filter noise here.

Second, the Zener diode is powered from the XLR audio+ and audio- lines through a pair of resistors. Because XLR is differential, and similar amounts of Zener noise should flow back through both resistors, most of the Zener noise seen through the XLR should be common-mode and thus easy to reject.

TRS to XLR Adapter Frequency Response

Written 2021-12-30

Tags:microphone audio XLR 

I've got a couple TRS microphone to phantom power XLR adapters, one Rode VXLR+ and Move F-XLR Pro. The Rode has a better housing and interoperability with my equipment, so it's already my favorite, but I was curious about their frequency responses and if there were any band limits.

Test Setup

sweep_setup
  1. Rigol DG1022 DDS waveform generator emitting 100mVPP sine waves, 50Ohm source
  2. 6uF capacitor, 1kOhm resistor in series
  3. TRRS pigtail, select leads according to TRS/XLR adapter under test
  4. Tascam DR-44WL audio recorder in 96KHz 24bit WAV mode, using first XLR input
  5. Step through each frequency, dwelling several seconds

Analysis

For each tone, I selected the relevant segment in Audacity's spectrogram view:

audacity_spectrogram

Once a tone is selected, I used analysis->plot spectrum to bring up an FFT of only the selected interval. I used a Hann window and 65536 points, though this image shows a 4096 point, as the 65536 point FFT pixels are smaller than display pixels and become hard to see.

frequency_analysis

Then I selected the peak frequency and amplitude and saved to a spreadsheet.

Because of the DDS generator, I did not try to measure SNR. SNR through these adapters is interesting, as they use a Zener diode and resistors to conver the 48V phantom power to 3-5v microphone power, but in doing so, emit some noise or hiss, and the selection of Zener diode becomes quite important. Kamil's tech tips found the Movo to be around 7dB noisier than the Rode. I might look at noise floor separately later.

Results

The Rode and Movo adapters have eerily similar response curves. It turns out that they are largely the same design with a slightly different wiring, so this actually makes sense. Zach Poff has an explanation and reverse engineered schematic here.

frequency_response_rode_movo

The low end is fine for speech and the high end actually extends a bit past nyquist(48KHz here) and aliases back in the spectrogram - I'm not sure if the adapters are limiting it or an anti-aliasing filter inside the Tascam recorder. Make no mistake, this roll-off is necessary and important, but if I were making my own adapter, it might make sense to move the cut-off even lower

Error Analysis

Debian Bullseye + ZFS on Lacie 5Big NAS Pro

Written 2021-11-26

Tags:5big NAS Debian Lacie 

I've added a SanDisk Ultra Fit USB disk to my 5Big NAS Pro for the purposes of setting up Debian with ZFS as a NAS. TrueNAS is another option, but suggests a minimum of 16GB of RAM, while the processor in the Lacie 5Big NAS Pro is limited to 4GB. ZFS does work better with more available memory, but I don't plan to use deduplication, and only would like to sustain a 1gbps ethernet link.

System Configuration

5Big NAS Pro, unlike Lacie's earlier, ARM-based systems, has an Intel Atom processor, DDR3 SO-DIMM RAM, and a traditional BIOS accessible with a keyboard and VGA monitor. For my system, I added an internal USB stick for the OS, but this is not required - you could also use a SATA disk, though I wanted to reserve all of those for storage. For now you'll need to set the BIOS to boot from an external USB stick over any SATA or internal USB disks.

Base Installation

I used the ISO from here: https://cdimage.debian.org/cdimage/unofficial/non-free/cd-including-firmware/current/amd64/iso-cd/ and then wrote it to a USB thumbdrive, inserted it to the NAS, booted and installed. Notably, though the BIOS appears to support EFI, I couldn't get it to boot Debian, and so re-installed with GRUB and no EFI partition.

Apt Configuration

Add or update the following entries to /etc/apt/sources.list

    Add backports: deb http://deb.debian.org/debian/ bullseye-backports main contrib non-free
    Add contrib non-free to: deb http://deb.debian.org/debian/ bullseye main contrib non-free
ZFS is in bullseye-backports and we need bulleye's contrib and non-free components to update the CPU microcode. Once done, run 'apt update'.

Additional Packages

You may find the additional packages useful

    sudo
    openssh-server #remote access
    htop #better system monitor
    nload #network monitor
    fatrace #watch for unexpected disk accesses
    powertop #power monitoring and configuration
    intel-microcode #ZFS guide suggests running up to date microcode
    linux-headers-amd64 #will be needed for installing ZFS
    hdparm #used to set spindown for power savings
    samba #used for windows file sharing
    nfs-kernel-server #used for UNIX-like file sharing
    i2c-tools #needed for scanning the motherboard

Debian recommended installing ZFS by specifying the target release like so:

apt install -t bullseye-backports zfsutils-linux

Configuring Spindown

Note, this is a point of contention among many, and it is easy to end up with a system where your disks spin up and down too often. Keeping the disks up limits latency and wear and tear, but does cost power. In my case, the NAS lives in a small office with poor ventilation, and is not accessed often, so I enabled spindown

Edit /etc/hdparm.conf and uncomment or adjust(it means N * 5 seconds):

spindown_time = 24

Configure Swappiness

Because I placed a swap partition on a USB drive, I lowered the swappiness from default to 10. To do so, add a line(or file) to /etc/sysctl.d/local.conf with

vm.swappiness = 10

Setting up ZFS

At this point, pick up at https://wiki.debian.org/ZFS#Creating_the_Pool and continue there.

Misc Powersaving Tasks

Once installed, powertop can provide guidance on power tuning. If disks support it, ALPM can save some power as well. fatrace can help identify any periodic disk accesses as well.

zfs-auto-snapshot

The Debian package zfs-auto-snapshot will set up cron jobs to automatically create snapshots periodically. Note that if you enabled spindown, snapshots will spin up the disks. Specifically /etc/cron.d/zfs-auto-snapshot will snapshot every 15 minutes, and may need to be removed. Snapshots are pretty cheap in ZFS, but I kept only the weekly and monthly, as this is a low-write device.

Disassembling Lacie 5Big Nas Pro and adding a USB drive

Written 2021-11-26

Tags:5big NAS Lacie 

I picked up an older Lacie 5Big NAS Pro and decided to set it up as a ZFS server. I wanted to keep the data storage separate from the OS, so I opened it up to see if there was a way to add a USB or SATA-disk-on-module inside that wouldn't get bumped out or require one of the SATA drive slots. Turns out there is.

Remove Power

Remove Disks

Remove these two screws

5Big NAS Pro

Flip upside down and remove two more screws from under front feet

You may wish to put down a towel or at least clean your work surface to prevent scratching the housing. These two front feet have screws under them and need removed.

5Big NAS Pro

Pry and slide the inner black sheet metal cube frame from inside the outer aluminum cube

Once both pairs of screws are removed, slide the internal black sheet metal housing back from the aluminum outer housing. It is a tight fit, so I used a pair of spudgers to start sliding it backward, and eventually used a flathead screwdriver - beware, metal tools may slightly mar the case, but do work much faster. Using the spudger or screwdriver as a lever, alternating pushing on each corner slightly.

5Big NAS Pro

Slide the motherboard holder out

Pull the motherboard out a little, removing these three plugs(fan, lights, front I/O), then the disk power connectors, then the disk SATA connector. Note, the power and SATA connectors have retention clips, though the SATA connector clips are on the far side and not visible here. They need squeezed while pulling out the SATA plugs. Kind of a pull a little, unplug what you can, pull a little more, unplug a little more, rinse and repeat.

Motherboard upgrades and Maintenance

Power Button

Next to the front I/O connnector there is a pair of 0.1 inch header pins - these can be shorted together with a screwdriver to act as a power button press if needed.

RAM

My unit came with a single 4GB 1067MHz DDR3 SO-DIMM in slot2. Moving this SO-DIMM to slot 1 prevented the system from booting. Other 4GB DDR3 SO-DIMMs did work, but nothing worked in slot 1. This unit was listed with an Atom D2700, which has a single memory interface, though mine shows as a D2701 - the dual channel variant, but seems still limited to once channel. I did not attempt loading an 8GB SO-DIMM, as either way, the Atom D270x is limited to 4GB

CMOS Battery

Now is a good time to replace the CR2032 CMOS battery. I did mine carefully while powered to the BIOS so I would not have to adjust any settings.

USB Disk

There's a spare USB2.0 port next to the CR2032 battery holder. I installed a SanDisk 64GB Ultra Fit, though you could do a longer one, but not too long

BIOS Check

You can attach a VGA monitor, USB keyboard, power cable, then press delete at the BIOS screen to check the BIOS and make sure the USB disk is found. If desired, you may wish to go ahead and install an OS now just so you won't have to tear it all down if something doesn't work well, though the BIOS can be adjusted to select appropriate boot devices without reopening the case.

Reassembly

Reassembly is the reverse of disassembly, with the following important notes

Wire Replugging Count

As you slide the motherboard tray forward, you should reconnect a total of:

Disk Wire Guiding

The disk wires are partially coiled. As you slide the motherboard tray forward, make sure none of them catch on the white posts when sliding the motherboard tray in. I had to adjust the rightmost one on the way in.

5Big NAS Pro

Motherboard tray alignment

When sliding the tray in, it needs to be aligned correctly. Around 90 percent of the way reinstalled, mine stuck a little, and pushing on each corner and edge of the tray in turn got it to slide forward. It also did require a little more force than expected

Interior case screws

It's quite easy to drop a case screw into the unit. Placing the unit disk side up lessens the risk of dropping a screw into the motherboard area. A magnetic screwdriver might be helpful.

Case Screws

As you install the four case screws, at first, only go about halfway without tightening. This way the case has a little play internally, which is useful while lining up the rest, then go back and retighten.

Casa Systems B41 Femtocell Console and Fastboot

Written 2021-10-31

Tags:UART Femtocell Serial 

Casa Systems B41 Femtocell has a 4-pin serial console.

Casa Systems Serial port and USB

From left to right:

  1. brown - Ground
  2. red - RX(to device)
  3. orange - TX(from device)
  4. yellow - 3.3v

Configuration is 115200, 8N1.

During startup, you'll see the Android bootloader start, then a prompt:

[170] Press 1 to enable fast boot mode...
where you can indeed press 1 to enable fast boot mode which is accessible over the adjacent USB port. However, the bootloader is locked, so if you continued booting normally...

You'd next see what appears to be an Android Linux 3.10.84-perf kernel booting up.

Eventually, you'll see an OpenWrt logo, as there appears to be a separate CPU to run an MTK build of OpenWrt. This is used for both WiFi backhaul and to stand up an access point for commissioning.

Here's the entire log of a bootup:

B -     60847 - SBL1, Start
B -     60878 - scatterload_region && ram_init, Start
D -        30 - scatterload_region && ram_init, Delta
B -     71858 - Enable tsens
B -     72376 - tsensResult:=0 tsensTemp:=27
B -     72773 - Clock_BranchEnable
B -     76006 - Clock_MuxInit
B -     78629 - pm_device_init, Start
B -     81953 - boot_fsm_cdt_init, Start
D -    356026 - boot_fsm_cdt_init, Delta
B -    441609 - pm_fsm9055pdm_config
B -    442097 - boot_pm_driver_init, Start
B -    445940 - Clock_BranchEnable
B -    448960 - Clock_MuxInit
D -      5673 - boot_pm_driver_init, Delta
B -    455334 - pm_set_based_on_mode, Start
D -         0 - pm_set_based_on_mode, Delta
B -    462929 - pm_adjust_based_on_cpr, Start
D -        30 - pm_adjust_based_on_cpr, Delta
P -      1127 - pm_get_cx_vout (mv)
D -         0 - pm_device_init, Delta
B -    477386 - clock_init, Start
D -     26443 - clock_init, Delta
B -    507154 - boot_flash_init, Start
D -    985089 - boot_flash_init, Delta
B -   1492334 - boot_set_partition_id, Start
D -        91 - boot_set_partition_id, Delta
B -   1497336 - boot_fsm_cdt_init, Start
D -    146491 - boot_fsm_cdt_init, Delta
B -   1647396 - sbl1_hw_platform_pre_ddr, Start
D -         0 - sbl1_hw_platform_pre_ddr, Delta
B -   1653100 - sbl1_ddr_set_params, Start
D -       762 - sbl1_ddr_set_params, Delta
B -   1660542 - sbl1_ddr_init, Start
B -   1663775 - CHIP ID = 0x100 MSM Version = 0x10000
B -   1668472 - Board Type = 0x8 Version = 0x10000
B -   1672925 - DDR Frequency = 450000 kHz
B -   1678232 - Start DDR RCW Training
B -   1680397 - DDR RCW Training Results Start=0x07070707 Coarse=0x00002222 Fine=0x38383438
B -   1688022 - DDR CH0 Start Address:0x00000000_00000000 Size:0x400 MBytes
D -     30744 - sbl1_ddr_init, Delta
B -   1723890 - sbl1_tlmm_init, Start
D -        91 - sbl1_tlmm_init, Delta
B -   1724256 - Image Load, Start
B -   1739659 - Tz Execution, Start
D -    218837 - Tz Execution, Delta
B -   1982225 - Image Load, Start
B -   1982408 - Image Load, Start
B -   1982439 - Image Load, Start
B -   2000891 - sbl1_efs_handle_cookies, Start
D -       579 - sbl1_efs_handle_cookies, Delta
B -   2002782 - SBL1, End
Android Bootloader - UART_DM Initialized!!!
[0] welcome to lk
[0] Casa Systems Inc.
[10] platform_init()
[20] target_init()
[30] SDHC Running at 200 MHz
[70] SDHC Running in HS200 mode
[90] Done initialization of the card
[110] scm call to check secure boot fuses failed
[140] Neither 'config' nor 'frp' partition found
[170] Press 1 to enable fast boot mode...
[270] Trying to use 'boot_1' image...
[290] Loading (boot) image (30670848): start
[520] Loading (boot) image (30670848): done
[540] use_signed_kernel=0, is_unlocked=0, is_tampered=0.
[580] Uncpmpressed kernel in use
[590] Kernel image not patched..Unable to locate dt offset
[880] DTB Total entry: 20, DTB version: 3
[900] Using DTB entry 0x00000100/00000000/0x00010008/0 for device 0x00000100/00010000/0x00010008/0
[950] cmdline: root=/dev/ram0 rw rdinit=/sbin/init console=ttyHSL0,115200n8 earlyprintk maxcpus=4 coherent_pool=3M mem=196M@0x03c00000 mem=360M@0x29800000 vmalloc=512M androidboot.emmc=true androidboot.serialno=59d437a7 androidboot.baseband=msm cs_version=1 bun[1090] Updating device tree: start
[1130] Updating device tree: done
[1150] booting linux @ 0x3c08000, ramdisk @ 0x4d00000 (25910766), tags/device tree @ 0x4c00000
[    0.000000] Booting Linux on physical CPU 0x0
[    0.000000] Initializing cgroup subsys cpuset
[    0.000000] Initializing cgroup subsys cpu
[    0.000000] Initializing cgroup subsys cpuacct
[    0.000000] Linux version 3.10.84-perf (user@qaserver2) (gcc version 5.4.1 20161213 (Linaro GCC 5.4-2017.01) ) #1 SMP PREEMPT Fri Apr 9 11:17:49 CEST 2021
[    0.000000] CPU: ARMv7 Processor [410fc073] revision 3 (ARMv7), cr=50c5387d
[    0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
[    0.000000] Machine: Qualcomm Technologies, Inc. FSM 9010 (Flattened Device Tree), model: Qualcomm Technologies, Inc. FSM9010 MTP
[    0.000000] Ignoring memory range 0x0 - 0x3c00000
[    0.000000] Ignoring memory range 0x0 - 0x3c00000
[    0.000000] cma: Found qsecom_region, memory base 0x00000000, size 0 MiB, limit 0x15000000
[    0.000000] cma: CMA: reserved 16 MiB at 0x0f000000 for default region
[    0.000000] Memory policy: ECC disabled, Data cache writealloc
[    0.000000] PERCPU: Embedded 12 pages/cpu @c314e000 s28608 r8192 d12352 u49152
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 141944
[    0.000000] Kernel command line: root=/dev/ram0 rw rdinit=/sbin/init console=ttyHSL0,115200n8 earlyprintk maxcpus=4 coherent_pool=3M mem=196M@0x03c00000 mem=360M@0x29800000 vmalloc=512M androidboot.emmc=true androidboot.serialno=59d437a7 androidboot.baseband=msm cs_version=1 bundle=1
[    0.000000] PID hash table entries: 1024 (order: 0, 4096 bytes)
[    0.000000] Dentry cache hash table entries: 32768 (order: 5, 131072 bytes)
[    0.000000] Inode-cache hash table entries: 16384 (order: 4, 65536 bytes)
[    0.000000] Memory: 513772K/569344K available (4887K kernel code, 433K rwdata, 2456K rodata, 215K init, 878K bss, 55572K reserved, 368640K highmem)
[    0.000000] Virtual kernel memory layout:
[    0.000000]     vector  : 0xffff0000 - 0xffff1000   (   4 kB)
[    0.000000]     fixmap  : 0xfff00000 - 0xfffe0000   ( 896 kB)
[    0.000000]     vmalloc : 0xcc800000 - 0xff000000   ( 808 MB)
[    0.000000]     lowmem  : 0xc0000000 - 0xcc400000   ( 196 MB)
[    0.000000]     pkmap   : 0xbfe00000 - 0xc0000000   (   2 MB)
[    0.000000]     modules : 0xbf800000 - 0xbfe00000   (   6 MB)
[    0.000000]       .text : 0xc0008000 - 0xc0733ff4   (7344 kB)
[    0.000000]       .init : 0xc0734000 - 0xc0769fc0   ( 216 kB)
[    0.000000]       .data : 0xc076a000 - 0xc07d6758   ( 434 kB)
[    0.000000]        .bss : 0xc07d681c - 0xc08b20c8   ( 879 kB)
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
[    0.000000] Preemptible hierarchical RCU implementation.
[    0.000000] 	RCU dyntick-idle grace-period acceleration is enabled.
[    0.000000] NR_IRQS:16 nr_irqs:16 16
[    0.000000] processor id specified, in device tree 5
[    0.000000] Architected cp15 and mmio timer(s) running at 19.20MHz (virt/virt).
[    0.000000] sched_clock: 56 bits at 19MHz, resolution 52ns, wraps every 3579139424256ns
[    0.000000] Switching to timer-based delay loop
[    0.000000] sched_clock: 32 bits at 19MHz, resolution 52ns, wraps every 223696213963ns
[    0.000000] Console: colour dummy device 80x30
[    0.000246] Calibrating delay loop (skipped), value calculated using timer frequency.. 38.40 BogoMIPS (lpj=192000)
[    0.000261] pid_max: default: 32768 minimum: 301
[    0.000464] Mount-cache hash table entries: 512
[    0.001334] Initializing cgroup subsys debug
[    0.001347] Initializing cgroup subsys freezer
[    0.001386] CPU: Testing write buffer coherency: ok
[    0.001704] /cpus/cpu@0 missing clock-frequency property
[    0.001722] /cpus/cpu@1 missing clock-frequency property
[    0.001739] /cpus/cpu@2 missing clock-frequency property
[    0.001757] /cpus/cpu@3 missing clock-frequency property
[    0.001772] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
[    0.001843] Setting up static identity map for 0xc049c5f8 - 0xc049c644
[    0.006732] MSM Memory Dump table set up
[    0.007739] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001
[    0.008629] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002
[    0.009502] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003
[    0.009646] Brought up 4 CPUs
[    0.009673] SMP: Total of 4 processors activated (153.60 BogoMIPS).
[    0.009681] CPU: All CPU(s) started in SVC mode.
[    0.010649] devtmpfs: initialized
[    0.024505] VFP support v0.3: implementor 41 architecture 2 part 30 variant 7 rev 3
[    0.025476] pinctrl core: initialized pinctrl subsystem
[    0.025796] regulator-dummy: no parameters
[    0.026674] NET: Registered protocol family 16
[    0.030503] DMA: preallocated 3072 KiB pool for atomic coherent allocations
[    0.031553] stub-regulator-1v: 1000 mV normal idle 
[    0.031876] stub-regulator-1.8v: 1800 mV normal idle 
[    0.032216] stub-regulator-0.95v: 950 mV normal idle 
[    0.032540] stub-regulator_vdd_mx: 0 <--> 0 mV at 0 mV normal idle 
[    0.032882] stub-regulator_3.3v: 3200 mV normal idle 
[    0.040705] gdsc_pcie_0: normal idle 
[    0.041073] gdsc_pcie_1: normal idle 
[    0.042588] socinfo_print: v0.9, id=256, ver=1.0, raw_id=2378, raw_ver=0, hw_plat=8, hw_plat_ver=65536
[    0.042588]  accessory_chip=0, hw_plat_subtype=0, pmic_model=2147483647, pmic_die_revision=0 foundry_id=1
[    0.042620] invalid MAC address in efuse
[    0.042642] invalid MAC address in efuse
[    0.042702] add_danipc_property: adding danipc DT prop dl-bufs=<0x24000000 0x5800000>
[    0.042715] add_danipc_property: adding danipc DT prop ul-bufs=<0x23800000 0x800000>
[    0.043691] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers.
[    0.043703] hw-breakpoint: maximum watchpoint size is 8 bytes.
[    0.043863] msm_mpm_dev_probe(): Cannot get clk resource for XO: -517
[    0.043887] platform fc4281d0.qcom,mpm: Driver mpm-v2 requests probe deferral
[    0.044347] clock-dummy qcom,rpmcc.7: Registered DUMMY provider.
[    0.048078] qcom,gcc-fsm9010 fc400000.qcom,gcc: Registered GCC clocks
[    0.050743] sps:sps is ready.
[    0.070987] bio: create slab  at 0
[    0.072044] dummy_vreg: no parameters
[    0.072406] vgaarb: loaded
[    0.072823] usbcore: registered new interface driver usbfs
[    0.072894] usbcore: registered new interface driver hub
[    0.073034] usbcore: registered new device driver usb
[    0.074241] ION heap system created
[    0.074353] ION heap qsecom created at 0x0f000000 with size 800000
[    0.075259] pcie:pcie_init.
[    0.077123] Switching to clocksource arch_sys_counter
[    0.105289] NET: Registered protocol family 2
[    0.106178] TCP established hash table entries: 2048 (order: 2, 16384 bytes)
[    0.106236] TCP bind hash table entries: 2048 (order: 2, 16384 bytes)
[    0.106281] TCP: Hash tables configured (established 2048 bind 2048)
[    0.106353] TCP: reno registered
[    0.106371] UDP hash table entries: 256 (order: 1, 8192 bytes)
[    0.106405] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes)
[    0.106656] NET: Registered protocol family 1
[    0.107059] RPC: Registered named UNIX socket transport module.
[    0.107070] RPC: Registered udp transport module.
[    0.107079] RPC: Registered tcp transport module.
[    0.107088] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.107380] Trying to unpack rootfs image as initramfs...
[    2.822403] Freeing initrd memory: 25300K (c1100000 - c29b5000)
[    2.825456] ftr_probe: BoardId = 0x33
[    3.472318] error setting kswapd cpu affinity mask
[    3.472553] bounce pool size: 64 pages
[    3.483313] fuse init (API version 7.23)
[    3.483832] msgmni has been set to 364
[    3.486010] NET: Registered protocol family 38
[    3.486278] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 251)
[    3.486290] io scheduler noop registered
[    3.486300] io scheduler deadline registered
[    3.486322] io scheduler row registered
[    3.486504] io scheduler cfq registered (default)
[    3.486515] io scheduler test-iosched registered
[    3.490475] msm_serial: driver initialized
[    3.490640] msm_serial_hsl_probe: detected port #0 (ttyHSL0)
[    3.490668] msm_serial_hsl_probe: Bus scaling is disabled
[    3.490787] f9920000.serial: ttyHSL0 at MMIO 0xf9920000 (irq = 128) is a MSM
[    3.490851] msm_hsl_console_setup: console setup on port #0
[    4.221978] console [ttyHSL0] enabled
[    4.226012] msm_serial_hsl_probe: detected port #1 (ttyHSL1)
[    4.231282] msm_serial_hsl_probe: Bus scaling is disabled
[    4.236759] f991d000.serial: ttyHSL1 at MMIO 0xf991d000 (irq = 127) is a MSM
[    4.243966] msm_serial_hsl_init: driver initialized
[    4.259317] diag: In socket_open_server, socket not initialized for MODEM_DCI
[    4.264204] diag: In socket_open_server, socket not initialized for LPASS_DATA
[    4.266336] diag: In socket_open_server, socket not initialized for LPASS_CNTL
[    4.266418] diag: In socket_open_server, socket not initialized for WCNSS_DCI
[    4.267905] diag: In socket_open_server, socket not initialized for SENSORS_DCI
[    4.268029] diag: In socket_open_server, socket not initialized for WCNSS_CNTL
[    4.268112] diag: In socket_open_server, socket not initialized for SENSORS_DATA
[    4.269129] diag: In socket_open_server, socket not initialized for MODEM_DATA
[    4.269181] diag: In socket_open_server, socket not initialized for LPASS_DCI
[    4.272286] diag: In socket_open_server, socket not initialized for SENSORS_CNTL
[    4.272342] diag: In socket_open_server, socket not initialized for WCNSS_DATA
[    4.273344] diag: In __diag_cntl_socket_init, cntl socket is not initialized, ret: -97
[    4.278342] diag: In socket_open_server, socket not initialized for MODEM_CNTL
[    4.283354] brd: module loaded
[    4.287301] loop: module loaded
[    4.287644] QSEECOM: qseecom_probe: qseecom.qsee_version = 0x405000
[    4.287689] QSEECOM: qseecom_probe: qseecom.appsbl_qseecom_support = 0x0
[    4.287695] QSEECOM: qseecom_probe: no-clock-support=0x1
[    4.287696] QSEECOM: qseecom_probe: qsee reentrancy support phase is not defined, setting to default 0
[    4.287732] QSEECOM: qseecom_probe: secure app region addr=0x13500000 size=0x100000
[    4.287733] scm_call failed with error code -2
[    4.287740] QSEECOM: qseecom_check_whitelist_feature: Check whitelist with ret = -22, result = 0x1000
[    4.287744] QSEECOM: qseecom_probe: qseecom.whitelist_support = 0
[    4.288101] qfp_fuse_probe: Fuse driver base:cc878000 end:cc87f000
[    4.288378] QCE50: __qce_get_device_tree_data: BAM Apps EE is not defined, setting to default 1
[    4.288383] QCE50: __qce_get_device_tree_data: CE operating frequency is not defined, setting to default 100MHZ
[    4.439802] qcrypto fe0c0000.qcom,qcrypto: Qualcomm Crypto 5.3.0 device found @0xfe0c0000
[    4.446950] qcrypto fe0c0000.qcom,qcrypto: CE device = 0x0
[    4.446950] , IO base, CE = 0xcc880000
[    4.446950] , Consumer (IN) PIPE 0,    Producer (OUT) PIPE 1
[    4.446950] IO base BAM = 0x  (null)
[    4.446950] BAM IRQ 141
[    4.446950] Engines Availability = 0x1e0111df
[    4.472501] sps:BAM 0xfe0c4000 is registered.
[    4.476734] sps:BAM 0xfe0c4000 (va:0xcc8b0000) enabled: ver:0x24, number of pipes:16
[    4.484801] QCE50: qce_sps_init:  Qualcomm MSM CE-BAM at 0x00000000fe0c4000 irq 141
[    4.495388] bus_scale_table is NULL
[    4.498035] qcrypto fe0c0000.qcom,qcrypto: qcrypto-ecb-aes
[    4.503494] qcrypto fe0c0000.qcom,qcrypto: qcrypto-cbc-aes
[    4.508925] qcrypto fe0c0000.qcom,qcrypto: qcrypto-ctr-aes
[    4.514352] qcrypto fe0c0000.qcom,qcrypto: qcrypto-ecb-des
[    4.519847] qcrypto fe0c0000.qcom,qcrypto: qcrypto-cbc-des
[    4.525289] qcrypto fe0c0000.qcom,qcrypto: qcrypto-ecb-3des
[    4.530903] qcrypto fe0c0000.qcom,qcrypto: qcrypto-cbc-3des
[    4.536398] qcrypto fe0c0000.qcom,qcrypto: qcrypto-xts-aes
[    4.541943] qcrypto fe0c0000.qcom,qcrypto: qcrypto-sha1
[    4.547107] qcrypto fe0c0000.qcom,qcrypto: qcrypto-sha256
[    4.552504] qcrypto fe0c0000.qcom,qcrypto: qcrypto-aead-hmac-sha1-cbc-aes
[    4.559289] qcrypto fe0c0000.qcom,qcrypto: qcrypto-aead-hmac-sha1-cbc-des
[    4.566005] qcrypto fe0c0000.qcom,qcrypto: qcrypto-aead-hmac-sha1-cbc-3des
[    4.572925] qcrypto fe0c0000.qcom,qcrypto: qcrypto-aead-hmac-sha1-cbc-aes
[    4.579663] qcrypto fe0c0000.qcom,qcrypto: qcrypto-aead-hmac-sha1-cbc-des
[    4.586404] qcrypto fe0c0000.qcom,qcrypto: qcrypto-aead-hmac-sha1-cbc-3des
[    4.593291] qcrypto fe0c0000.qcom,qcrypto: qcrypto-aead-hmac-sha256-cbc-aes
[    4.600237] qcrypto fe0c0000.qcom,qcrypto: qcrypto-aead-hmac-sha256-cbc-des
[    4.607150] qcrypto fe0c0000.qcom,qcrypto: qcrypto-aead-hmac-sha256-cbc-3des
[    4.614204] qcrypto fe0c0000.qcom,qcrypto: qcrypto-aead-hmac-sha256-cbc-aes
[    4.621154] qcrypto fe0c0000.qcom,qcrypto: qcrypto-aead-hmac-sha256-cbc-des
[    4.628104] qcrypto fe0c0000.qcom,qcrypto: qcrypto-aead-hmac-sha256-cbc-3des
[    4.635104] qcrypto fe0c0000.qcom,qcrypto: qcrypto-hmac-sha1
[    4.640772] qcrypto fe0c0000.qcom,qcrypto: qcrypto-hmac-sha256
[    4.646561] qcrypto fe0c0000.qcom,qcrypto: qcrypto-aes-ccm
[    4.652054] qcrypto fe0c0000.qcom,qcrypto: qcrypto-rfc4309-aes-ccm
[    4.658101] qcrypto: FIPS140-2 Known Answer Tests: Skipped
[    4.663658] QCE50: __qce_get_device_tree_data: BAM Apps EE is not defined, setting to default 1
[    4.672261] QCE50: __qce_get_device_tree_data: CE operating frequency is not defined, setting to default 100MHZ
[    4.683901] qcrypto fe0c0000.qcom,qcrypto1: Qualcomm Crypto 5.3.0 device found @0xfe0c0000
[    4.691163] qcrypto fe0c0000.qcom,qcrypto1: CE device = 0x10
[    4.691163] , IO base, CE = 0xcc8c0000
[    4.691163] , Consumer (IN) PIPE 6,    Producer (OUT) PIPE 7
[    4.691163] IO base BAM = 0x  (null)
[    4.691163] BAM IRQ 141
[    4.691163] Engines Availability = 0x1e0111df
[    4.717364] QCE50: qce_sps_init:  Qualcomm MSM CE-BAM at 0x00000000fe0c4000 irq 141
[    4.727462] bus_scale_table is NULL
[    4.729910] qcrypto: FIPS140-2 Known Answer Tests: Skipped
[    4.735481] QCE50: __qce_get_device_tree_data: BAM Apps EE is not defined, setting to default 1
[    4.744116] QCE50: __qce_get_device_tree_data: CE operating frequency is not defined, setting to default 100MHZ
[    4.755049] qcrypto fe0c0000.qcom,qcrypto2: Qualcomm Crypto 5.3.0 device found @0xfe0c0000
[    4.762422] qcrypto fe0c0000.qcom,qcrypto2: CE device = 0x20
[    4.762422] , IO base, CE = 0xcc900000
[    4.762422] , Consumer (IN) PIPE 8,    Producer (OUT) PIPE 9
[    4.762422] IO base BAM = 0x  (null)
[    4.762422] BAM IRQ 141
[    4.762422] Engines Availability = 0x1e0111df
[    4.788621] QCE50: qce_sps_init:  Qualcomm MSM CE-BAM at 0x00000000fe0c4000 irq 141
[    4.798711] bus_scale_table is NULL
[    4.801159] qcrypto: FIPS140-2 Known Answer Tests: Skipped
[    4.808263] tun: Universal TUN/TAP device driver, 1.6
[    4.812274] tun: (C) 1999-2004 Max Krasnyansky 
[    4.818710] PPP generic driver version 2.4.2
[    4.823891] FIFO apps_ipc_data FOUND!
[    4.826549] FIFO apps_ipc_pcap FOUND!
[    4.830218] FIFO apps_hex_ipc_log NOT FOUND!
[    4.834413] FIFO apps_hex_ipc_log NOT FOUND!
[    4.841444] msm_sharedmem: sharedmem_register_qmi: Creating sharedmem_qmi qmi handle failed
[    4.841685] msm_sharedmem: msm_sharedmem_probe: Device created for client 'rmtfs'
[    4.857282] msm-dwc3 f9200000.ssusb: bus scaling is disabled
[    4.863647] i2c /dev entries driver
[    4.868319] device-mapper: ioctl: 4.24.0-ioctl (2013-01-15) initialised: dm-devel@redhat.com
[    4.875718] device-mapper: req-crypt: dm-req-crypt successfully initalized.
[    4.875718] 
[    4.884275] cpuidle: using governor ladder
[    4.888239] cpuidle: using governor menu
[    4.892161] sdhci: Secure Digital Host Controller Interface driver
[    4.898337] sdhci: Copyright(c) Pierre Ossman
[    4.902626] sdhci-pltfm: SDHCI platform and OF driver helper
[    4.908415] sdhci_msm f9824900.sdhci: sdhci_msm_probe: ICE device is not enabled
[    4.915746] sdhci_msm f9824900.sdhci: Parsing Pinctrl failed with -22, falling back on GPIO lib
[    4.924564] sdhci_msm f9824900.sdhci: host_use_default_qos = 1
[    4.930181] sdhci_msm f9824900.sdhci: For qos_policy(default qos) = 0, tbl_sz = 1, qos type = 2
[    4.938847] sdhci_msm f9824900.sdhci: 	dma_latency = 200
[    4.944125] sdhci_msm f9824900.sdhci: For qos_policy(modified dynamic qos) = 1, tbl_sz = 1, qos type = 2
[    4.953642] sdhci_msm f9824900.sdhci: 	dma_latency = 200
[    4.958910] sdhci_msm f9824900.sdhci: For qos_policy(modified dynamic qos) = 2, tbl_sz = 1, qos type = 2
[    4.968367] sdhci_msm f9824900.sdhci: 	dma_latency = 200
[    4.973639] sdhci_msm f9824900.sdhci: Host using default pm_qos
[    4.980312] mmc0: no vqmmc regulator found
[    4.983620] mmc0: no vmmc regulator found
[    4.987838] mmc0: SDHCI controller on f9824900.sdhci [f9824900.sdhci] using 32-bit ADMA in legacy mode
[    5.025318] ssbi f9b18000.qcom,ssbi: SSBI controller type: 'geni-ssbi-arbiter'
[    5.032273] ssbi f9b1c000.qcom,ssbi: SSBI controller type: 'geni-ssbi-arbiter'
[    5.039109] ssbi f9b20000.qcom,ssbi: SSBI controller type: 'geni-ssbi-arbiter'
[    5.046256] ssbi f9b24000.qcom,ssbi: SSBI controller type: 'geni-ssbi-arbiter'
[    5.053526] ssbi f9b28000.qcom,ssbi: SSBI controller type: 'geni-ssbi-arbiter'
[    5.060940] usbcore: registered new interface driver usbhid
[    5.065873] usbhid: USB HID core driver
[    5.070447] u32 classifier
[    5.072543] ipip: IPv4 over IPv4 tunneling driver
[    5.073184] mmc0: BKOPS_EN bit = 0
[    5.073191] mmc0: eMMC FW version: 0x01
[    5.080718] mmc0: new HS200 MMC card at address 0001
[    5.089319] mmcblk0: mmc0:0001 004GA0 3.68 GiB 
[    5.089884] TCP: cubic registered
[    5.089888] Initializing XFRM netlink socket
[    5.090630] NET: Registered protocol family 10
[    5.091800] NET: Registered protocol family 17
[    5.091826] NET: Registered protocol family 15
[    5.091932] Bridge firewalling registered
[    5.091999] 8021q: 802.1Q VLAN Support v1.8
[    5.094209] sctp: Hash tables configured (established 65536 bind 65536)
[    5.094999] NET: Registered protocol family 27
[    5.134066] mmcblk0rpmb: mmc0:0001 004GA0 partition 3 512 KiB
[    5.134355] Registering SWP/SWPB emulation handler
[    5.135844] regulator-dummy: disabling
[    5.137172] qcom,cc-debug-fsm9010 fc400000.qcom,cc-debug: Registered Debug Mux successfully
[    5.137506] android_probe: pm_qos latency not specified 0
[    5.137843] file system registered
[    5.137927] mbim_init: initialize 1 instances
[    5.138060] mbim_init: Initialized 1 ports
[    5.138063] mbim_bam_setup: no_ports:1
[    5.177342] mbim_bam_setup: Initialized 1 ports
[    5.183358] rndis_qc_init: initialize rndis QC instance
[    5.183488]  mmcblk0: p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 p16 p17 p18 p19 p20 p21 p22 p23 p24 p25 p26 p27 p28 p29 p30 p31 p32
[    5.200815] android_usb gadget: Mass Storage Function, version: 2009/09/11
[    5.206990] android_usb gadget: Number of LUNs=1
[    5.211619]  lun0: LUN: removable file: (no medium)
[    5.216901] android_usb gadget: android_usb ready
[    5.221355] /home/user/jenkins/workspace/QualcommBspArtifact/build_90xx/LINUX/opensource/kernel/drivers/rtc/hctosys.c: unable to open rtc device (rtc0)
[    5.234750] msm_thermal:interrupt_mode_init Interrupt mode init
[    5.241137] clock_late_init: Removing enables held for handed-off clo...#lost UART synchronization
[    5.248286] Freeing unused kernel memory: 212K (c0734000 - c0769000)
starting pid 218, tty '': '/etc/init.d/rcS'
rcS:::executing /etc/init.d/rcS script
rcS:::mounting filesystems
rcS:::generating ld.so.cache
rcS:::executing /etc/rc.d scripts
starting udev
creating static nodes
starting udevd...[    5.356291] udevd[235]: starting version 182
done
waiting for devices...done
[    5.844461] mountflash:::Mounting /dev/disk/by-partlabel/modem_1 on /mnt/firmware
[    5.866557] mountflash:::Mounting /dev/disk/by-partlabel/rfcal on /mnt/rfcal
[    5.886640] EXT4-fs (mmcblk0p6): recovery complete
[    5.891280] EXT4-fs (mmcblk0p6): mounted filesystem with ordered data mode. Opts: (null)
[    5.903855] mountflash:::Mounting /dev/disk/by-partlabel/system_1 on /opt
[    5.917127] EXT4-fs (mmcblk0p30): mounted filesystem with ordered data mode. Opts: (null)
[    5.929787] mountflash:::Mounting /dev/disk/by-partlabel/userdata on /mnt/flash
[    5.948306] EXT4-fs (mmcblk0p14): recovery complete
[    5.952947] EXT4-fs (mmcblk0p14): mounted filesystem with ordered data mode. Opts: (null)
[    5.975236] mountflash:::Mounting /dev/disk/by-partlabel/stack_1 on /stack
[    5.991878] EXT4-fs (mmcblk0p31): recovery complete
[    5.996640] EXT4-fs (mmcblk0p31): mounted filesystem with ordered data mode. Opts: (null)
[    6.009011] mountflash:::Mounting /dev/disk/by-partlabel/config_1 on /config
[    6.032287] EXT4-fs (mmcblk0p32): recovery complete
[    6.036924] EXT4-fs (mmcblk0p32): mounted filesystem with ordered data mode. Opts: (null)
[    6.056885] mountflash:::generating ld.so.cache
/etc/rc.d/S02persist-fixup: fixing up persistent files
/etc/rc.d/S02persist-fixup: fixed up entry /root
/etc/rc.d/S02persist-fixup: fixed up entry /home
/etc/rc.d/S02persist-fixup: fixed up entry /etc/dropbear/dropbear_dss_host_key
/etc/rc.d/S02persist-fixup: fixed up entry /etc/dropbear/dropbear_rsa_host_key
/etc/rc.d/S02persist-fixup: fixed up entry /etc/rsyslog.conf
/etc/rc.d/S02persist-fixup: done fixing up persistent files
running rc.once.d services...
Creating dynamic linker cache...
syslogd starting
klogd starting
boardinit:::Loading NSS GMAC ethernet module
[    6.418000] libphy: GPIO Bitbanged MDIO: probed
[    6.442553] **********************************************************
[    6.448099] * Driver    :NSS GMAC Driver for RTL v(3.72a)
[    6.453428] * Version   :1.0
[    6.456290] * Copyright :Copyright (c) 2013-2016 The Linux Foundation. All rights reserved.
[    6.464661] **********************************************************
[    6.471875] GMAC0(c251b500) Invalid MAC@ - using 72:73:74:75:76:77
[    6.482627] GMAC1(c2518500) Invalid MAC@ - using be:bf:c0:c1:c2:c3
boardinit:::Setting up coredump location in /mnt/flash
boardinit:::Creating /dev/mqueue
fs.mqueue.msg_max = 256
starting dropbear...done
Setting up LVM2...
  No volume groups found
done
Using stack init scripts to configure networking.
stop syslogd stopping syslog
/etc/rc.d/S84rsyslogd: line 70:   402 Terminated              /etc/init.d/syslogd stop

Starting system logger (rsyslogd): 
Starting OAM Proxy (/opt/qcom/bin/fsmOamProxy): 
Starting (/opt/qcom/bin/fsmPhyTraceProxy): 
loading modules
/etc/rc.d/S99persist-save: saving persistent files
/etc/rc.d/S99persist-save: done saving persistent files
rcS:::configuring ACPU parameters
rcS::Starting fsminitd
Starting (/local/qcom/bin/fsminit/fsminitd): 
rcS::fsminitd started
rcS:::Running /stack/etc/rc.once.d scripts
[    7.094340] /etc/init.d/sentinel ::: Started ...
[    7.098899] /etc/init.d/sentinel ::: Checking partitions ...
[    7.134130] /etc/init.d/sentinel ::: Waiting 1200 seconds to stack boot up ...
rcS:::Running /stack/etc/rc.d scripts
[    7.246477] warning: `fsmPhyTraceProx' uses 32-bit capabilities (legacy support in use)
Waiting for fsminitd (reattemp 1)...
Waiting for fsminitd (reattemp 2)...
[   11.306417] pil-femto-modem fbc00000.qcom,modem-femto: mba: loading from 0x13080000 to 0x130da000
[   11.381625] pil-femto-modem fbc00000.qcom,modem-femto: MBA boot done
[   11.386958] pil-femto-modem fbc00000.qcom,modem-femto: mba: Brought out of reset
[   11.394629] pil-femto-modem-desc fd4a7000.qcom,modem: mdm0_00: loading from 0x16400000 to 0x17848000
[   11.587178] pil-femto-modem-desc fd4a7000.qcom,modem: mdm0_00: Brought out of reset
[   11.594050] pil-femto-modem-desc fd4a7030.qcom,modem: mdm1_00: loading from 0x18000000 to 0xfb840000
[   12.156569] pil-femto-modem-desc fd4a7030.qcom,modem: mdm1_00: Brought out of reset
[   12.163410] pil-femto-modem-desc fd4a7060.qcom,modem: mdm2_00: loading from 0x00800000 to 0xf7998000
[   12.324944] pil-femto-modem-desc fd4a7060.qcom,modem: mdm2_00: Brought out of reset
[   12.331760] pil-femto-modem-desc fd4a7090.qcom,modem: mdm3_00: loading from 0x14000000 to 0x140a1000
[   12.359027] pil-femto-modem-desc fd4a7090.qcom,modem: mdm3_00: Brought out of reset
[   12.396326] smsm_change_state 
[   12.400884] diag: In diag_send_feature_mask_update, control channel is not open, p: 0, c086b878
[   12.486398] smsm_change_state 
Waiting for fsminitd (reattemp 3)...
[   12.656033] Synchronized with fsminitd
[   12.929833] incorrect memory info c1005d8c len 16
[   12.948994] :module loaded (platform - IPQ806x, build - Build_ID - 04/09/21, 11:18:21)
[   12.957576] :Register with NSS driver-
Shutting down system logger (rsyslogd): [   12.981371] crypto bench loaded - Build_ID - 04/09/21, 11:18:21
stopped /usr/sbin/rsyslogd (pid 408)

[   13.009037] nss_ipsecmgr_init[1362]:NSS IPsec manager loaded: Build Id: 04/09/21, 11:18:21
[   13.027538] nss_nl_init[296]:NSS Netlink manager loaded: Build Id: 04/09/21, 11:18:21
[   13.034333] nss_nl_init[314]:attaching family:nss_nlcrypto
[   13.039917] nss_nlcrypto_init[598]:initiallizing the NSS netlink crypto handler
[   13.047116] nss_nl_init[314]:attaching family:nss_nlipv4
[   13.052411] nss_nlipv4_init[793]:Init NSS netlink IPv4 handler
[   13.057217] :NSS Firmware initialized
[   13.057439] :probing engine - 0
[   13.057442] :Device Tree node found
[   13.057565] :init completed for Pipe Pair[0]
[   13.057581] :init completed for Pipe Pair[1]
[   13.082212] nss_nl_init[314]:attaching family:nss_nlipsec
[   13.087566] nss_nlipsec_init[1150]:Init NSS netlink IPsec handler
[   13.093647] nss_nl_init[314]:attaching family:nss_nloam
[   13.098869] nss_nl_init[314]:attaching family:nss_nlipv6
[   13.104124] nss_nlipv6_init[777]:Init NSS netlink IPV6 handler
[   13.971344] :probing engine - 1
[   13.974491] :Device Tree node found
[   13.979099] :init completed for Pipe Pair[0]
[   13.984324] :init completed for Pipe Pair[1]
Starting system logger (rsyslogd): 
/stack/etc/rc.d/S01stackenv: line 181: /sys/kernel/debug/tracing/tracing_on: No such file or directory
[   14.302169] Configuring board type: 9016, RF id: 51
[   14.333800] hex2_shm: registered correctly with major number 243
[   14.338886] hex2_shm: device class registered correctly
[   14.344216] hex2_shm: device class created correctly
[   14.357272] casa_gpio: Initializing
[   14.360008] casa_gpio: Valid GPIO in device tree (red_led-gpio,1002)
[   14.366084] casa_gpio: Valid GPIO in device tree (green_led-gpio,954)
[   14.372773] casa_gpio: Valid GPIO in device tree (blue_led-gpio,956)
[   14.378918] casa_gpio: GPIO not found in device tree (orange_led-gpio)
[   14.387285] casa_gpio: Valid GPIO in device tree (reset_button-gpio,955)
[   14.393286] casa_gpio: GPIO not found in device tree (killswitch_button-gpio)
[   14.400326] casa_gpio: Valid GPIO in device tree (wifireset_control-gpio,958)
[   14.407501] casa_gpio: Valid GPIO in device tree (wifiwps_control-gpio,959)
[   14.712127] health_monitor started
[   15.024529] smsm_change_state 
[   15.064275] oam_proxy started
[   16.679016] system_layer: ==================================================================
[   16.687468] system_layer: System layer
[   16.691102] system_layer: Casa Systems Inc. © 2008-2020 All Rights Reserved
[   16.701044] system_layer: Sofware version: 4.8.26
[   16.705687] system_layer: Serial number: A01A19002135
[   16.710703] system_layer: ==================================================================
[   16.856661] system_layer: [OAM] Component registration complete
[   16.873160] system_layer: [OAM] Subscribed to event: no_ues_connected
[   16.888179] system_layer: [OAM] Subscribed to event: ues_connected
[   16.903057] system_layer: [OAM] Subscribed to event: location_acquired
[   16.917876] system_layer: [OAM] Subscribed to event: waiting_for_wifi_configuration
[   16.933864] system_layer: [OAM] Subscribed to event: booting
[   16.947708] system_layer: [OAM] Subscribed to event: admin_mode_enabled
[   16.963038] system_layer: [OAM] Subscribed to event: enb_online
[   16.977077] system_layer: [OAM] Subscribed to event: acquiring_backhaul
[   16.992138] system_layer: [OAM] Subscribed to event: acquiring_location
[   17.007411] system_layer: [OAM] Subscribed to event: critical_alarm_raised
[   17.022848] system_layer: [OAM] Subscribed to event: factory_reset
[   17.037061] system_layer: [OAM] Subscribed to event: disabling_admin_mode
[   17.052200] system_layer: [OAM] Subscribed to event: backhaul_acquired
[   17.149268] system_layer: Starting WiFi module
[   37.957125] qup_i2c f9924000.i2c: QUP: I2C status flags :0x1363c8, irq:129
[   37.963035] qup_i2c f9924000.i2c: I2C slave addr:0x54 not connected
[   39.194935] qup_i2c f9924000.i2c: QUP: I2C status flags :0x1363c8, irq:129
[   39.200918] qup_i2c f9924000.i2c: I2C slave addr:0x54 not connected
[   53.883791] system_layer: Wifi module boot up completed.
[   54.054148] system_layer: WiFi Module Banner:
[   54.054148]   _______                     ________        __
[   54.054148]  |       |.-----.-----.-----.|  |  |  |.----.|  |_
[   54.054148]  |   -   ||  _  |  -__|     ||  |  |  ||   _||   _|
[   54.054148]  |_______||   __|_____|__|__||________||__|  |____|
[   54.054148]           |__| W I R E L E S S   F R E E D O M
[   54.054148]  -----------------------------------------------------
[   54.054148]  BARRIER BREAKER (Barrier Breaker, r15)
[   54.054148]  -----------------------------------------------------
[   54.054148]   * 1/2 oz Galliano         Pour all ingredients into
[   54.054148]   * 4 oz cold Coffee        an irish coffee mug filled
[   54.054148]   * 1 1/2 oz Dark Rum       with crushed ice. Stir.
[   54.054148]   * 2 tsp. Creme de Cacao
[   54.054148]  -----------------------------------------------------
[   54.054148]  MTK OpenWrt SDK V3.4
[   54.054148]  revision : 1443366e
[   54.054148]  benchmark : APSoC SDK 5.0.1.0
[   54.178731] system_layer: WiFi Module Uptime : 
[   54.178731]  21:59:36 up 0 min,  load average: 1.12, 0.29, 0.10
[   54.178731] 
[   54.228441] system_layer: WiFi Module Version : 
[   54.228441] MOWIFI CX2 V1.0
[   54.228441] 1.0.1 Build 20190508 Rel.15n
[   54.228441] G24=1 G5=1
[   54.228441] 
[   54.258718] system_layer: Configuring WiFi DHCP...
[   56.128821] system_layer: WiFi DHCP configured
[   56.142590] system_layer: [OAM] Subscribed to event: enabling_admin_mode
[   56.157631] system_layer: [OAM] Subscribed to event: admin_mode_enabled
[   56.172926] system_layer: [OAM] Subscribed to event: disabling_admin_mode
[   56.188017] system_layer: [OAM] Subscribed to event: enb_online
[   56.213553] system_layer: [OAM] Subscribed to event: forced_reboot
[   56.228578] system_layer: [OAM] Subscribed to event: acquiring_location
[   56.243587] system_layer: [OAM] Subscribed to event: location_acquired
[   56.258324] system_layer: [OAM] Subscribed to event: failure_acquiring_location
[   56.273684] system_layer: [OAM] Subscribed to event: critical_alarm_raised
[   56.289293] system_layer: [OAM] Subscribed to event: critical_alarm_cleared
[   56.413875] system_layer: [OAM] Subscribed to event: location_acquired
[   56.423937] system_layer: Configured device_time zone to PST8PDT
[   56.442791] system_layer: [OAM] Subscribed to event: backhaul_acquired
[   57.841680] system_layer: Interface eth0 MAC address set to 00:17:10:26:E3:EC
[   57.881982] system_layer: Interface eth1 MAC address set to 02:17:10:26:E3:EC
[   57.890312] system_layer: Preferred Backhaul Mode: ethernet
[   57.896074] system_layer: Preferred Backhaul Ethernet
[   57.901076] system_layer: Configuring Ethernet Backhaul
[   57.938216] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[   68.003229] system_layer: Failure configuring Ethernet Backhaul
[   68.009258] system_layer: Interface eth0 state did not change to up: Condition not meet after 10 seconds with interval 0.1
[   68.020473] system_layer: Configuring WiFi Backhaul
[   68.025303] system_layer: Enabling WiFi STA
[   90.708300] system_layer: Checking WiFi connection, attempt 0.
[   95.803932] system_layer: Checking WiFi connection, attempt 1.
[  100.906704] system_layer: Checking WiFi connection, attempt 2.
[  106.002518] system_layer: Checking WiFi connection, attempt 3.
[  111.098262] system_layer: Checking WiFi connection, attempt 4.
[  116.193829] system_layer: Checking WiFi connection, attempt 5.
[  121.289480] system_layer: Checking WiFi connection, attempt 6.
[  126.384992] system_layer: Checking WiFi connection, attempt 7.
[  131.498737] system_layer: Failure configuring WiFi Backhaul
[  131.504302] system_layer: Max retries reached trying to connect to Band 5g, SSID ***REDACTED***
[  131.512423] system_layer: Configuring WiFi AP. SSID: Sprint-Pebble
[  131.518674] system_layer: Configuring WiFi...
[  163.218677] system_layer: WiFi configured as AP
[  163.287590] IPv6: ADDRCONF(NETDEV_UP): eth1: link is not ready
[  166.489544] IPv6: ADDRCONF(NETDEV_CHANGE): eth1: link becomes ready
[  166.501406] eth1: 1000 Mbps Full Duplex
[  166.514230] system_layer: eth1: Using DHCP...
[  179.269404] BACKHAUL_INTERFACE = , interface = eth1, ip = 192.168.51.2
[  179.275281] Setting hostname to pebble
[  179.282525] system_layer: eth1 IP set by DHCP
[  179.284043] eth1: deleting routers
[  179.294441] eth1: Deleting dns from /etc/resolv.conf
[  179.304234] eth1: adding dns 192.168.51.1
[  179.387627] system_layer: Started PTP client
[  179.433644] system_layer: [OAM] Subscribed to event: layer_not_running
[  179.441245] system_layer: System layer started
[  179.446706] system_layer: Creating Sentinel Mark /tmp/watchdog_alive
[  179.977949] ftrm started
[  180.019482] locmgr started
[  180.062380] nl started
[  180.104295] nlSyncApp started
[  180.258944] Waiting for NSS driver...
[  180.268838] syncmgr started using GNSS as primary source
Accepting OAM request from command line...
RecordID: 0x15010005
RequestType: Set
RequestOpType: Update
RequestData:


  
  

Result: Success
Apply Action: no-action-required

Accepting OAM request from command line...
RecordID: 0x15010005
RequestType: Set
RequestOpType: Update
RequestData:


  
  

Result: Success
Apply Action: no-action-required

[  182.468692] Cleaning residual values on configuration database
[  183.028910] upnp started
[  183.965494] Waiting for GPS synchronization...
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
  0     0    0     0    0     0      0      0 --:--:-- --:--:-- --:--:--     0100    26    0     0  100    26      0   9454 --:--:-- --:--:-- --:--:-- 13000






^Nle[ 1683.854567] WARNING: GPS synchronization failed!
[ 1689.117649] system_layer: NTP synchronization with server pool.ntp.org failed
{"cause": "NTP Synchronization failed"}[ 1689.666841] Regenerating vendor key.der
writing RSA key
00[APP] Encrypted key written to /tmp/key.bin
00[APP] /mnt/flash/persist/root/.vendor/private/key.der successfully encrypted!
00[APP] Key from /tmp/key.bin successfully provisioned!
Certificate will not expire
Certificate will not expire
[ 1689.877717] Main SeGW FQDN set to segw-sc-global.spcsdns.net
[ 1689.882616] Generating connection conf: 192.168.51.2 ==> segw-sc-global.spcsdns.net
cp: can't stat '/mnt/flash/persist/root/.vendor/cacerts//*': No such file or directory
Stopping strongSwan IPsec...
Starting strongSwan 5.3.5 IPsec [starter]...
modprobe: module ah4 not found in modules.dep
modprobe: module esp4 not found in modules.dep
modprobe: module ipcomp not found in modules.dep
modprobe: module xfrm4_tunnel not found in modules.dep
modprobe: module xfrm_user not found in modules.dep
Waiting for ipsec... #Repeats a whole bunch of times
Waiting for ipsec...
[ 1814.910621] Restarting system.
[ 1814.912666] Going down for restart now
[ 1814.916633] Failed to disable secure wdog debug: -4
[ 1814.921378] Calling SCM to disable SPMI PMIC arbiter
and then it reboots to the bootloader.

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