[参考译文] AM4378：AM437X-HS 板挂起问题串行端口动态字节。

https://e2e.ti.com/support/processors-group/processors/f/processors-forum/1224000/am4378-am437x-hs-board-hang-issue-serila-port-furious-byte

您好、TI 支持团队：  

我们正面临串行端口 Furius 字节 Rx 缓冲区填充的 AM437x-HS 电路板挂起问题。 请参阅之前创建的主题。  

https://e2e.ti.com/support/processors-group/processors/f/processors-forum/1119844/processor-sdk-am437x-sending-data-to-uart1-without-input-flush-or-read-operations-the-os-freezes-at-some-point  

1. 多次观察到串行端口上的发送/接收日期板会挂起。  
2. 我们还在 AM437x-HS 电路板中测试的串行"ttyS ttyS0：1个输入溢出(s)"端口(请参阅随附的文件(serialport_override.log)行号654)上看到了串行 Rx 溢出问题。
3. 我们使用安全的 TI SDK6.3再开采是 Timesys 工厂和矿场5.4。

给我们一些有关串行端口动态字节的解决方案电路板挂起问题。  

此致、  

-Ashok  

[    0.000000] Booting Linux on physical CPU 0x0
[    0.000000] Linux version 5.4.106-ts-armv7l (khbuild@27867a30c063) (gcc version 6.5.0 (Timesys 20220222)) #5 PREEMPT Wed Mar 15 04:12:19 UTC 2023
[    0.000000] CPU: ARMv7 Processor [412fc09a] revision 10 (ARMv7), cr=10c53c7d
[    0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
[    0.000000] OF: fdt: Machine model: TI AM437x GP EVM
[    0.000000] Memory policy: Data cache writeback
[    0.000000] efi: Getting EFI parameters from FDT:
[    0.000000] efi: UEFI not found.
[    0.000000] cma: Reserved 48 MiB at 0xba800000
[    0.000000] On node 0 totalpages: 262144
[    0.000000]   Normal zone: 1728 pages used for memmap
[    0.000000]   Normal zone: 0 pages reserved
[    0.000000]   Normal zone: 196608 pages, LIFO batch:63
[    0.000000]   HighMem zone: 65536 pages, LIFO batch:15
[    0.000000] CPU: All CPU(s) started in SVC mode.
[    0.000000] AM437x ES1.2 (sgx neon)
[    0.000000] pcpu-alloc: s0 r0 d32768 u32768 alloc=1*32768
[    0.000000] pcpu-alloc: [0] 0 
[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 260416
[    0.000000] Kernel command line: console=ttyS0,115200 root=PARTUUID=53856605-02 rw rootfstype=ext4 rootwait early_printk loglevel=8
[    0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes, linear)
[    0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes, linear)
[    0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
[    0.000000] Memory: 942472K/1048576K available (8192K kernel code, 300K rwdata, 3048K rodata, 1024K init, 249K bss, 56952K reserved, 49152K cma-reserved, 180224K highmem)
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[    0.000000] rcu: Preemptible hierarchical RCU implementation.
[    0.000000] 	Tasks RCU enabled.
[    0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies.
[    0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16
[    0.000000] L2C: platform modifies aux control register: 0x0e030000 -> 0x3e430000
[    0.000000] L2C: DT/platform modifies aux control register: 0x0e030000 -> 0x3e430000
[    0.000000] L2C-310 enabling early BRESP for Cortex-A9
[    0.000000] OMAP L2C310: ROM does not support power control setting
[    0.000000] L2C-310 dynamic clock gating disabled, standby mode disabled
[    0.000000] L2C-310 cache controller enabled, 16 ways, 256 kB
[    0.000000] L2C-310: CACHE_ID 0x410000c9, AUX_CTRL 0x4e430000
[    0.000000] random: get_random_bytes called from start_kernel+0x2c0/0x46c with crng_init=0
[    0.000000] OMAP clockevent source: timer2 at 24000000 Hz
[    0.000014] sched_clock: 32 bits at 24MHz, resolution 41ns, wraps every 89478484971ns
[    0.000030] clocksource: timer1: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635851949 ns
[    0.000038] OMAP clocksource: timer1 at 24000000 Hz
[    0.000462] clocksource: 32k_counter: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 58327039986419 ns
[    0.000471] OMAP clocksource: 32k_counter at 32768 Hz
[    0.000970] Console: colour dummy device 80x30
[    0.001033] Calibrating delay loop... 1987.37 BogoMIPS (lpj=9936896)
[    0.060188] pid_max: default: 32768 minimum: 301
[    0.060380] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes, linear)
[    0.060404] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes, linear)
[    0.061279] CPU: Testing write buffer coherency: ok
[    0.061341] CPU0: Spectre v2: using BPIALL workaround
[    0.062180] Setting up static identity map for 0x80100000 - 0x80100060
[    0.062315] rcu: Hierarchical SRCU implementation.
[    0.062394] EFI services will not be available.
[    0.062868] devtmpfs: initialized
[    0.073748] VFP support v0.3: implementor 41 architecture 3 part 30 variant 9 rev 4
[    0.074141] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[    0.074162] futex hash table entries: 256 (order: -1, 3072 bytes, linear)
[    0.077593] xor: measuring software checksum speed
[    0.170220]    arm4regs  :  1619.600 MB/sec
[    0.270176]    8regs     :  1200.400 MB/sec
[    0.370175]    32regs    :  1295.600 MB/sec
[    0.470174]    neon      :  1134.800 MB/sec
[    0.470180] xor: using function: arm4regs (1619.600 MB/sec)
[    0.470195] pinctrl core: initialized pinctrl subsystem
[    0.470908] DMI not present or invalid.
[    0.471352] NET: Registered protocol family 16
[    0.472955] DMA: preallocated 256 KiB pool for atomic coherent allocations
[    0.494147] cpuidle: using governor ladder
[    0.494183] cpuidle: using governor menu
[    0.510271] No ATAGs?
[    0.510292] hw-breakpoint: found 5 (+1 reserved) breakpoint and 1 watchpoint registers.
[    0.510308] hw-breakpoint: maximum watchpoint size is 4 bytes.
[    0.526044] debugfs: Directory '49000000.edma' with parent 'dmaengine' already present!
[    0.526073] edma 49000000.edma: TI EDMA DMA engine driver
[    0.526747] reg-fixed-voltage fixedregulator-v3_3d: GPIO lookup for consumer (null)
[    0.526759] reg-fixed-voltage fixedregulator-v3_3d: using device tree for GPIO lookup
[    0.526780] of_get_named_gpiod_flags: can't parse 'gpios' property of node '/fixedregulator-v3_3d[0]'
[    0.526793] of_get_named_gpiod_flags: can't parse 'gpio' property of node '/fixedregulator-v3_3d[0]'
[    0.526804] reg-fixed-voltage fixedregulator-v3_3d: using lookup tables for GPIO lookup
[    0.526814] reg-fixed-voltage fixedregulator-v3_3d: No GPIO consumer (null) found
[    0.527091] reg-fixed-voltage fixedregulator-mmcwl: GPIO lookup for consumer (null)
[    0.527102] reg-fixed-voltage fixedregulator-mmcwl: using device tree for GPIO lookup
[    0.527117] of_get_named_gpiod_flags: can't parse 'gpios' property of node '/fixedregulator-mmcwl[0]'
[    0.527140] reg-fixed-voltage fixedregulator-mmcwl: No GPIO consumer (null) found
[    0.527986] iommu: Default domain type: Translated 
[    0.530346] SCSI subsystem initialized
[    0.530597] usbcore: registered new interface driver usbfs
[    0.530644] usbcore: registered new interface driver hub
[    0.530693] usbcore: registered new device driver usb
[    0.531187] pps_core: LinuxPPS API ver. 1 registered
[    0.531197] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.531218] PTP clock support registered
[    0.531252] EDAC MC: Ver: 3.0.0
[    0.533350] clocksource: Switched to clocksource timer1
[    0.533558] VFS: Disk quotas dquot_6.6.0
[    0.533620] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[    0.540018] thermal_sys: Registered thermal governor 'fair_share'
[    0.540024] thermal_sys: Registered thermal governor 'bang_bang'
[    0.540038] thermal_sys: Registered thermal governor 'step_wise'
[    0.540043] thermal_sys: Registered thermal governor 'user_space'
[    0.540047] thermal_sys: Registered thermal governor 'power_allocator'
[    0.541096] NET: Registered protocol family 2
[    0.541774] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 4096 bytes, linear)
[    0.541802] TCP established hash table entries: 8192 (order: 3, 32768 bytes, linear)
[    0.541861] TCP bind hash table entries: 8192 (order: 3, 32768 bytes, linear)
[    0.541933] TCP: Hash tables configured (established 8192 bind 8192)
[    0.542107] UDP hash table entries: 512 (order: 1, 8192 bytes, linear)
[    0.542132] UDP-Lite hash table entries: 512 (order: 1, 8192 bytes, linear)
[    0.542285] NET: Registered protocol family 1
[    0.544137] Initialise system trusted keyrings
[    0.544368] workingset: timestamp_bits=14 max_order=18 bucket_order=4
[    0.548590] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.548711] ntfs: driver 2.1.32 [Flags: R/O].
[    0.549452] async_tx: api initialized (async)
[    0.549469] Key type asymmetric registered
[    0.549476] Asymmetric key parser 'x509' registered
[    0.549527] bounce: pool size: 64 pages
[    0.549584] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 245)
[    0.549593] io scheduler mq-deadline registered
[    0.549599] io scheduler kyber registered
[    0.553974] gpio gpiochip0: (gpio-0-31): added GPIO chardev (254:0)
[    0.554074] gpiochip_setup_dev: registered GPIOs 0 to 31 on device: gpiochip0 (gpio-0-31)
[    0.554120] OMAP GPIO hardware version 0.1
[    0.576094] gpio gpiochip1: (gpio-32-63): added GPIO chardev (254:1)
[    0.576194] gpiochip_setup_dev: registered GPIOs 32 to 63 on device: gpiochip1 (gpio-32-63)
[    0.578379] omap-mailbox 480c8000.mailbox: omap mailbox rev 0x400
[    0.595473] gpio gpiochip2: (gpio-64-95): added GPIO chardev (254:2)
[    0.595574] gpiochip_setup_dev: registered GPIOs 64 to 95 on device: gpiochip2 (gpio-64-95)
[    0.596894] gpio gpiochip3: (gpio-96-127): added GPIO chardev (254:3)
[    0.596971] gpiochip_setup_dev: registered GPIOs 96 to 127 on device: gpiochip3 (gpio-96-127)
[    0.601896] gpio gpiochip4: (gpio-128-159): added GPIO chardev (254:4)
[    0.601979] gpiochip_setup_dev: registered GPIOs 128 to 159 on device: gpiochip4 (gpio-128-159)
[    0.603311] gpio gpiochip5: (gpio-160-191): added GPIO chardev (254:5)
[    0.603447] gpiochip_setup_dev: registered GPIOs 160 to 191 on device: gpiochip5 (gpio-160-191)
[    0.614651] pinctrl-single 44e10800.pinmux: 199 pins, size 796
[    0.658603] Serial: 8250/16550 driver, 10 ports, IRQ sharing enabled
[    0.661991] omap8250 44e09000.serial: No clock speed specified: using default: 48000000
[    0.662764] printk: console [ttyS0] disabled
[    0.662857] 44e09000.serial: ttyS0 at MMIO 0x44e09000 (irq = 66, base_baud = 3000000) is a 8250
[    1.521204] printk: console [ttyS0] enabled
[    1.526146] omap8250 48022000.serial: No clock speed specified: using default: 48000000
[    1.534993] omap8250 48022000.serial: GPIO lookup for consumer rts
[    1.541208] omap8250 48022000.serial: using device tree for GPIO lookup
[    1.547958] of_get_named_gpiod_flags: parsed 'rts-gpios' property of node '/ocp@44000000/interconnect@48000000/segment@0/target-module@22000/serial@0[0]' - status (0)
[    1.562978] gpio gpiochip4: Persistence not supported for GPIO 16
[    1.569163] 48022000.serial: ttyS1 at MMIO 0x48022000 (irq = 73, base_baud = 3000000) is a 8250
[    1.578534] omap8250 48024000.serial: No clock speed specified: using default: 48000000
[    1.587306] omap8250 48024000.serial: GPIO lookup for consumer rts
[    1.593585] omap8250 48024000.serial: using device tree for GPIO lookup
[    1.600265] of_get_named_gpiod_flags: parsed 'rts-gpios' property of node '/ocp@44000000/interconnect@48000000/segment@0/target-module@24000/serial@0[0]' - status (0)
[    1.615245] gpio gpiochip4: Persistence not supported for GPIO 20
[    1.621388] 48024000.serial: ttyS2 at MMIO 0x48024000 (irq = 74, base_baud = 3000000) is a 8250
[    1.630788] omap8250 481a6000.serial: No clock speed specified: using default: 48000000
[    1.639551] omap8250 481a6000.serial: GPIO lookup for consumer rts
[    1.645830] omap8250 481a6000.serial: using device tree for GPIO lookup
[    1.652509] of_get_named_gpiod_flags: parsed 'rts-gpios' property of node '/ocp@44000000/interconnect@48000000/segment@100000/target-module@a6000/serial@0[0]' - status (0)
[    1.667961] gpio gpiochip3: Persistence not supported for GPIO 21
[    1.674145] 481a6000.serial: ttyS3 at MMIO 0x481a6000 (irq = 80, base_baud = 3000000) is a 8250
[    1.683540] omap8250 481a8000.serial: No clock speed specified: using default: 48000000
[    1.692280] omap8250 481a8000.serial: GPIO lookup for consumer rts
[    1.698558] omap8250 481a8000.serial: using device tree for GPIO lookup
[    1.705267] of_get_named_gpiod_flags: parsed 'rts-gpios' property of node '/ocp@44000000/interconnect@48000000/segment@100000/target-module@a8000/serial@0[0]' - status (0)
[    1.720714] gpio gpiochip1: Persistence not supported for GPIO 5
[    1.726791] 481a8000.serial: ttyS4 at MMIO 0x481a8000 (irq = 81, base_baud = 3000000) is a 8250
[    1.736143] omap8250 481aa000.serial: No clock speed specified: using default: 48000000
[    1.744905] omap8250 481aa000.serial: GPIO lookup for consumer rts
[    1.751117] omap8250 481aa000.serial: using device tree for GPIO lookup
[    1.757852] of_get_named_gpiod_flags: parsed 'rts-gpios' property of node '/ocp@44000000/interconnect@48000000/segment@100000/target-module@aa000/serial@0[0]' - status (0)
[    1.773264] gpio gpiochip1: Persistence not supported for GPIO 7
[    1.779349] 481aa000.serial: ttyS5 at MMIO 0x481aa000 (irq = 82, base_baud = 3000000) is a 8250
[    1.790745] omap_rng 48310000.rng: Random Number Generator ver. 20
[    1.797509] random: fast init done
[    1.801243] random: crng init done
[    1.824752] brd: module loaded
[    1.837205] loop: module loaded
[    1.845519] omap2_mcspi 481a2000.spi: registered master spi0
[    1.851415] spi spi0.0: setup: speed 8000000, sample leading edge, clk normal
[    1.858689] spi spi0.0: setup mode 0, 8 bits/w, 8000000 Hz max --> 0
[    1.865527] omap2_mcspi 481a2000.spi: registered child spi0.0
[    1.871841] omap2_mcspi 48345000.spi: registered master spi1
[    1.877752] spi spi1.0: setup: speed 4000000, sample leading edge, clk normal
[    1.884968] spi spi1.0: setup mode 0, 8 bits/w, 4000000 Hz max --> 0
[    1.891616] ------------[ cut here ]------------
[    1.896309] WARNING: CPU: 0 PID: 1 at drivers/spi/spidev.c:739 spidev_probe+0x150/0x1b4
[    1.904366] /ocp@44000000/interconnect@48000000/segment@300000/target-module@45000/spi@0/expander@0: buggy DT: spidev listed directly in DT
[    1.916946] Modules linked in:
[    1.920019] CPU: 0 PID: 1 Comm: swapper Not tainted 5.4.106-ts-armv7l #5
[    1.926756] Hardware name: Generic AM43 (Flattened Device Tree)
[    1.932729] [<c010e1c8>] (unwind_backtrace) from [<c010b3dc>] (show_stack+0x10/0x14)
[    1.940526] [<c010b3dc>] (show_stack) from [<c012a608>] (__warn+0xd4/0xec)
[    1.947444] [<c012a608>] (__warn) from [<c012a694>] (warn_slowpath_fmt+0x74/0xb8)
[    1.954973] [<c012a694>] (warn_slowpath_fmt) from [<c05e4e0c>] (spidev_probe+0x150/0x1b4)
[    1.963192] [<c05e4e0c>] (spidev_probe) from [<c05dfd80>] (spi_drv_probe+0x88/0xac)
[    1.970900] [<c05dfd80>] (spi_drv_probe) from [<c053f470>] (really_probe+0x20c/0x340)
[    1.978778] [<c053f470>] (really_probe) from [<c053f724>] (driver_probe_device+0x60/0x16c)
[    1.987092] [<c053f724>] (driver_probe_device) from [<c053d718>] (bus_for_each_drv+0x74/0xb8)
[    1.995664] [<c053d718>] (bus_for_each_drv) from [<c053f1f0>] (__device_attach+0xe0/0x14c)
[    2.003977] [<c053f1f0>] (__device_attach) from [<c053e558>] (bus_probe_device+0x84/0x8c)
[    2.012202] [<c053e558>] (bus_probe_device) from [<c053ba18>] (device_add+0x350/0x5e8)
[    2.020166] [<c053ba18>] (device_add) from [<c05e0594>] (spi_add_device+0xac/0x180)
[    2.027868] [<c05e0594>] (spi_add_device) from [<c05e0d18>] (of_register_spi_device+0x250/0x398)
[    2.036702] [<c05e0d18>] (of_register_spi_device) from [<c05e13d0>] (spi_register_controller+0x570/0x770)
[    2.046321] [<c05e13d0>] (spi_register_controller) from [<c05e1604>] (devm_spi_register_controller+0x34/0x6c)
[    2.056292] [<c05e1604>] (devm_spi_register_controller) from [<c05e9550>] (omap2_mcspi_probe+0x4a8/0x578)
[    2.065916] [<c05e9550>] (omap2_mcspi_probe) from [<c0541220>] (platform_drv_probe+0x48/0x9c)
[    2.074489] [<c0541220>] (platform_drv_probe) from [<c053f470>] (really_probe+0x20c/0x340)
[    2.082788] [<c053f470>] (really_probe) from [<c053f724>] (driver_probe_device+0x60/0x16c)
[    2.091099] [<c053f724>] (driver_probe_device) from [<c053f9d8>] (device_driver_attach+0x58/0x60)
[    2.100019] [<c053f9d8>] (device_driver_attach) from [<c053fa60>] (__driver_attach+0x80/0xbc)
[    2.108590] [<c053fa60>] (__driver_attach) from [<c053d644>] (bus_for_each_dev+0x68/0xb4)
[    2.116813] [<c053d644>] (bus_for_each_dev) from [<c053e7b4>] (bus_add_driver+0x15c/0x1e0)
[    2.125124] [<c053e7b4>] (bus_add_driver) from [<c0540324>] (driver_register+0x78/0x10c)
[    2.133257] [<c0540324>] (driver_register) from [<c01026a4>] (do_one_initcall+0x54/0x1b8)
[    2.141492] [<c01026a4>] (do_one_initcall) from [<c0d00ee0>] (kernel_init_freeable+0x128/0x1c4)
[    2.150250] [<c0d00ee0>] (kernel_init_freeable) from [<c08bbcbc>] (kernel_init+0x8/0x114)
[    2.158479] [<c08bbcbc>] (kernel_init) from [<c01010e8>] (ret_from_fork+0x14/0x2c)
[    2.166090] Exception stack(0xef08bfb0 to 0xef08bff8)
[    2.171162] bfa0:                                     00000000 00000000 00000000 00000000
[    2.179384] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[    2.187604] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
[    2.194257] ---[ end trace 7fe0d3855ebbd52b ]---
[    2.199123] omap2_mcspi 48345000.spi: registered child spi1.0
[    2.206094] mdio_bus fixed-0: GPIO lookup for consumer reset
[    2.211786] mdio_bus fixed-0: using lookup tables for GPIO lookup
[    2.217949] mdio_bus fixed-0: No GPIO consumer reset found
[    2.223482] libphy: Fixed MDIO Bus: probed
[    2.229667] mdio_bus 4a101000.mdio: GPIO lookup for consumer reset
[    2.235937] mdio_bus 4a101000.mdio: using device tree for GPIO lookup
[    2.242424] of_get_named_gpiod_flags: can't parse 'reset-gpios' property of node '/ocp@44000000/interconnect@4a000000/segment@0/target-module@100000/ethernet@0/mdio@1000[0]'
[    2.257988] of_get_named_gpiod_flags: can't parse 'reset-gpio' property of node '/ocp@44000000/interconnect@4a000000/segment@0/target-module@100000/ethernet@0/mdio@1000[0]'
[    2.273456] mdio_bus 4a101000.mdio: using lookup tables for GPIO lookup
[    2.280100] mdio_bus 4a101000.mdio: No GPIO consumer reset found
[    2.343386] davinci_mdio 4a101000.mdio: davinci mdio revision 1.6, bus freq 1000000
[    2.351081] libphy: 4a101000.mdio: probed
[    2.355933] mdio_bus 4a101000.mdio:00: GPIO lookup for consumer reset
[    2.362410] mdio_bus 4a101000.mdio:00: using device tree for GPIO lookup
[    2.369232] of_get_named_gpiod_flags: can't parse 'reset-gpios' property of node '/ocp@44000000/interconnect@4a000000/segment@0/target-module@100000/ethernet@0/mdio@1000/ethernet-phy@0[0]'
[    2.386150] of_get_named_gpiod_flags: can't parse 'reset-gpio' property of node '/ocp@44000000/interconnect@4a000000/segment@0/target-module@100000/ethernet@0/mdio@1000/ethernet-phy@0[0]'
[    2.402950] mdio_bus 4a101000.mdio:00: using lookup tables for GPIO lookup
[    2.409897] mdio_bus 4a101000.mdio:00: No GPIO consumer reset found
[    2.416647] davinci_mdio 4a101000.mdio: phy[0]: device 4a101000.mdio:00, driver SMSC LAN8710/LAN8720
[    2.426139] cpsw 4a100000.ethernet: initialized cpsw ale version 1.4
[    2.432528] cpsw 4a100000.ethernet: ALE Table size 1024
[    2.437888] cpsw 4a100000.ethernet: cpts: overflow check period 500 (jiffies)
[    2.445131] cpsw 4a100000.ethernet: Detected MACID = 24:76:25:cd:14:87
[    2.454597] dwc3 48390000.usb: Failed to get clk 'ref': -2
[    2.462245] dwc3 483d0000.usb: Failed to get clk 'ref': -2
[    2.469844] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    2.476464] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    2.483572] xhci-hcd xhci-hcd.0.auto: xHCI Host Controller
[    2.489118] xhci-hcd xhci-hcd.0.auto: new USB bus registered, assigned bus number 1
[    2.497350] xhci-hcd xhci-hcd.0.auto: hcc params 0x0238f06d hci version 0x100 quirks 0x0000000002010010
[    2.506858] xhci-hcd xhci-hcd.0.auto: irq 98, io mem 0x48390000
[    2.513123] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04
[    2.521456] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    2.528722] usb usb1: Product: xHCI Host Controller
[    2.533754] usb usb1: Manufacturer: Linux 5.4.106-ts-armv7l xhci-hcd
[    2.540137] usb usb1: SerialNumber: xhci-hcd.0.auto
[    2.545685] hub 1-0:1.0: USB hub found
[    2.549499] hub 1-0:1.0: 1 port detected
[    2.553847] xhci-hcd xhci-hcd.0.auto: xHCI Host Controller
[    2.559373] xhci-hcd xhci-hcd.0.auto: new USB bus registered, assigned bus number 2
[    2.567137] xhci-hcd xhci-hcd.0.auto: Host supports USB 3.0 SuperSpeed
[    2.573780] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
[    2.581998] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.04
[    2.590317] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    2.597582] usb usb2: Product: xHCI Host Controller
[    2.602480] usb usb2: Manufacturer: Linux 5.4.106-ts-armv7l xhci-hcd
[    2.608870] usb usb2: SerialNumber: xhci-hcd.0.auto
[    2.614266] hub 2-0:1.0: USB hub found
[    2.618065] hub 2-0:1.0: 1 port detected
[    2.622610] xhci-hcd xhci-hcd.1.auto: xHCI Host Controller
[    2.628227] xhci-hcd xhci-hcd.1.auto: new USB bus registered, assigned bus number 3
[    2.636476] xhci-hcd xhci-hcd.1.auto: hcc params 0x0238f06d hci version 0x100 quirks 0x0000000002010010
[    2.646014] xhci-hcd xhci-hcd.1.auto: irq 99, io mem 0x483d0000
[    2.652260] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04
[    2.660596] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    2.667982] usb usb3: Product: xHCI Host Controller
[    2.672882] usb usb3: Manufacturer: Linux 5.4.106-ts-armv7l xhci-hcd
[    2.679281] usb usb3: SerialNumber: xhci-hcd.1.auto
[    2.684777] hub 3-0:1.0: USB hub found
[    2.688582] hub 3-0:1.0: 1 port detected
[    2.692841] xhci-hcd xhci-hcd.1.auto: xHCI Host Controller
[    2.698438] xhci-hcd xhci-hcd.1.auto: new USB bus registered, assigned bus number 4
[    2.706177] xhci-hcd xhci-hcd.1.auto: Host supports USB 3.0 SuperSpeed
[    2.712786] usb usb4: We don't know the algorithms for LPM for this host, disabling LPM.
[    2.721037] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.04
[    2.729472] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    2.736746] usb usb4: Product: xHCI Host Controller
[    2.741643] usb usb4: Manufacturer: Linux 5.4.106-ts-armv7l xhci-hcd
[    2.748033] usb usb4: SerialNumber: xhci-hcd.1.auto
[    2.753480] hub 4-0:1.0: USB hub found
[    2.757281] hub 4-0:1.0: 1 port detected
[    2.761837] usbcore: registered new interface driver uas
[    2.767391] usbcore: registered new interface driver usb-storage
[    2.773531] usbcore: registered new interface driver usbtest
[    2.780600] omap_rtc 44e3e000.rtc: already running
[    2.786225] omap_rtc 44e3e000.rtc: char device (252:0)
[    2.791405] omap_rtc 44e3e000.rtc: registered as rtc0
[    2.796946] i2c /dev entries driver
[    2.802554] device-mapper: ioctl: 4.41.0-ioctl (2019-09-16) initialised: dm-devel@redhat.com
[    2.812705] cpuidle: enable-method property 'ti,am4372' found operations
[    2.820281] sdhci: Secure Digital Host Controller Interface driver
[    2.826560] sdhci: Copyright(c) Pierre Ossman
[    2.832134] omap_hsmmc 48060000.mmc: GPIO lookup for consumer cd
[    2.838209] omap_hsmmc 48060000.mmc: using device tree for GPIO lookup
[    2.844813] of_get_named_gpiod_flags: parsed 'cd-gpios' property of node '/ocp@44000000/interconnect@48000000/segment@0/target-module@60000/mmc@0[0]' - status (0)
[    2.859420] gpio gpiochip3: Persistence not supported for GPIO 14
[    2.865740] omap_gpio 481ae000.gpio: Could not set line 14 debounce to 200000 microseconds (-22)
[    2.874590] omap_hsmmc 48060000.mmc: Got CD GPIO
[    2.879231] omap_hsmmc 48060000.mmc: GPIO lookup for consumer wp
[    2.885273] omap_hsmmc 48060000.mmc: using device tree for GPIO lookup
[    2.891841] of_get_named_gpiod_flags: can't parse 'wp-gpios' property of node '/ocp@44000000/interconnect@48000000/segment@0/target-module@60000/mmc@0[0]'
[    2.905742] of_get_named_gpiod_flags: can't parse 'wp-gpio' property of node '/ocp@44000000/interconnect@48000000/segment@0/target-module@60000/mmc@0[0]'
[    2.919550] omap_hsmmc 48060000.mmc: using lookup tables for GPIO lookup
[    2.926291] omap_hsmmc 48060000.mmc: No GPIO consumer wp found
[    2.956900] omap_hsmmc 481d8000.mmc: GPIO lookup for consumer cd
[    2.962997] omap_hsmmc 481d8000.mmc: using device tree for GPIO lookup
[    2.969601] of_get_named_gpiod_flags: can't parse 'cd-gpios' property of node '/ocp@44000000/interconnect@48000000/segment@100000/target-module@d8000/mmc@0[0]'
[    2.983941] of_get_named_gpiod_flags: can't parse 'cd-gpio' property of node '/ocp@44000000/interconnect@48000000/segment@100000/target-module@d8000/mmc@0[0]'
[    2.998188] omap_hsmmc 481d8000.mmc: using lookup tables for GPIO lookup
[    3.004929] omap_hsmmc 481d8000.mmc: No GPIO consumer cd found
[    3.010788] omap_hsmmc 481d8000.mmc: GPIO lookup for consumer wp
[    3.016828] omap_hsmmc 481d8000.mmc: using device tree for GPIO lookup
[    3.023400] of_get_named_gpiod_flags: can't parse 'wp-gpios' property of node '/ocp@44000000/interconnect@48000000/segment@100000/target-module@d8000/mmc@0[0]'
[    3.037734] of_get_named_gpiod_flags: can't parse 'wp-gpio' property of node '/ocp@44000000/interconnect@48000000/segment@100000/target-module@d8000/mmc@0[0]'
[    3.051976] omap_hsmmc 481d8000.mmc: using lookup tables for GPIO lookup
[    3.058714] omap_hsmmc 481d8000.mmc: No GPIO consumer wp found
[    3.088632] omap_hsmmc 47810000.mmc: GPIO lookup for consumer cd
[    3.094772] omap_hsmmc 47810000.mmc: using device tree for GPIO lookup
[    3.101364] of_get_named_gpiod_flags: can't parse 'cd-gpios' property of node '/ocp@44000000/target-module@47810000/mmc@0[0]'
[    3.112756] of_get_named_gpiod_flags: can't parse 'cd-gpio' property of node '/ocp@44000000/target-module@47810000/mmc@0[0]'
[    3.124052] omap_hsmmc 47810000.mmc: using lookup tables for GPIO lookup
[    3.130798] omap_hsmmc 47810000.mmc: No GPIO consumer cd found
[    3.136712] omap_hsmmc 47810000.mmc: GPIO lookup for consumer wp
[    3.142785] omap_hsmmc 47810000.mmc: using device tree for GPIO lookup
[    3.149398] of_get_named_gpiod_flags: can't parse 'wp-gpios' property of node '/ocp@44000000/target-module@47810000/mmc@0[0]'
[    3.160805] of_get_named_gpiod_flags: can't parse 'wp-gpio' property of node '/ocp@44000000/target-module@47810000/mmc@0[0]'
[    3.172124] omap_hsmmc 47810000.mmc: using lookup tables for GPIO lookup
[    3.178905] omap_hsmmc 47810000.mmc: No GPIO consumer wp found
[    3.211277] sdhci-pltfm: SDHCI platform and OF driver helper
[    3.218857] ledtrig-cpu: registered to indicate activity on CPUs
[    3.228010] NET: Registered protocol family 10
[    3.233893] Segment Routing with IPv6
[    3.237776] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver
[    3.244548] NET: Registered protocol family 17
[    3.249449] Key type dns_resolver registered
[    3.254016] omap_voltage_late_init: Voltage driver support not added
[    3.261167] Loading compiled-in X.509 certificates
[    3.266487] mmc1: new high speed MMC card at address 0001
[    3.276685] mmc2: new high speed SDIO card at address fffd
[    3.291833] mmcblk1: mmc1:0001 IS008G 7.28 GiB 
[    3.296940] mmcblk1boot0: mmc1:0001 IS008G partition 1 4.00 MiB
[    3.303230] mmcblk1boot1: mmc1:0001 IS008G partition 2 4.00 MiB
[    3.309468] mmcblk1rpmb: mmc1:0001 IS008G partition 3 4.00 MiB, chardev (243:0)
[    3.317144] reg-fixed-voltage fixedregulator-mmcwl: GPIO lookup for consumer (null)
[    3.324910] reg-fixed-voltage fixedregulator-mmcwl: using device tree for GPIO lookup
[    3.332794] of_get_named_gpiod_flags: can't parse 'gpios' property of node '/fixedregulator-mmcwl[0]'
[    3.342098] of_get_named_gpiod_flags: parsed 'gpio' property of node '/fixedregulator-mmcwl[0]' - status (0)
[    3.351994] gpio gpiochip1: Persistence not supported for GPIO 20
[    3.363915]  mmcblk1: p1 p2 p3 p4 < p5 p6 p7 p8 p9 >
[    3.398599] omap_i2c 44e0b000.i2c: bus 0 rev0.12 at 100 kHz
[    3.408909] omap_rtc 44e3e000.rtc: setting system clock to 2000-01-01T00:02:14 UTC (946684934)
[    3.431077] EXT4-fs (mmcblk1p2): mounted filesystem with ordered data mode. Opts: (null)
[    3.439686] VFS: Mounted root (ext4 filesystem) on device 179:2.
[    3.447047] devtmpfs: mounted
[    3.452065] Freeing unused kernel memory: 1024K
[    3.463714] Run /sbin/init as init process
[    3.732473] systemd[1]: System time before build time, advancing clock.
[    3.759899] systemd[1]: systemd 244 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=unified)
[    3.782629] systemd[1]: Detected architecture arm.
[    3.816954] systemd[1]: No hostname configured.
[    3.821612] systemd[1]: Set hostname to <localhost>.
[    4.381167] systemd[1]: /lib/systemd/system/dbus.socket:5: ListenStream= references a path below legacy directory /var/run/, updating /var/run/dbus/system_bus_socket → /run/dbus/system_bus_socket; please update the unit file accordingly.
[    4.579935] systemd[1]: system-serial\x2dgetty.slice: unit configures an IP firewall, but the local system does not support BPF/cgroup firewalling.
[    4.593450] systemd[1]: (This warning is only shown for the first unit using IP firewalling.)
[    4.607104] systemd[1]: Created slice system-serial\x2dgetty.slice.
[    4.645823] systemd[1]: Created slice User and Session Slice.
[    4.684779] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
[    4.724679] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[    4.764728] systemd[1]: Condition check resulted in Arbitrary Executable File Formats File System Automount Point being skipped.
[    4.777894] systemd[1]: Reached target Local Encrypted Volumes.
[    4.813788] systemd[1]: Reached target Paths.
[    4.844093] systemd[1]: Reached target Slices.
[    4.873852] systemd[1]: Reached target Swap.
[    4.917970] systemd[1]: Listening on Process Core Dump Socket.
[    4.954393] systemd[1]: Listening on initctl Compatibility Named Pipe.
[    5.018023] systemd[1]: Condition check resulted in Journal Audit Socket being skipped.
[    5.028364] systemd[1]: Listening on Journal Socket (/dev/log).
[    5.064960] systemd[1]: Listening on Journal Socket.
[    5.096522] systemd[1]: Listening on udev Control Socket.
[    5.135917] systemd[1]: Listening on udev Kernel Socket.
[    5.174782] systemd[1]: Condition check resulted in Huge Pages File System being skipped.
[    5.191142] systemd[1]: Mounting POSIX Message Queue File System...
[    5.235094] systemd[1]: Condition check resulted in FUSE Control File System being skipped.
[    5.256378] systemd[1]: Mounting Kernel Configuration File System...
[    5.309049] systemd[1]: Mounting Kernel Debug File System...
[    5.361700] systemd[1]: Starting Journal Service...
[    5.408920] systemd[1]: Starting Remount Root and Kernel File Systems...
[    5.455895] systemd[1]: Starting Apply Kernel Variables...
[    5.508787] systemd[1]: Starting udev Coldplug all Devices...
[    5.601640] systemd[1]: Mounted POSIX Message Queue File System.
[    5.649946] systemd[1]: Mounted Kernel Configuration File System.
[    5.705141] systemd[1]: Mounted Kernel Debug File System.
[    5.736401] systemd[1]: Started Remount Root and Kernel File Systems.
[    5.796281] systemd[1]: Started Apply Kernel Variables.
[    5.815275] systemd[1]: Condition check resulted in First Boot Wizard being skipped.
[    5.857714] systemd[1]: Starting Load/Save Random Seed...
[    5.893949] systemd[1]: Condition check resulted in Create System Users being skipped.
[    5.954773] systemd[1]: Starting Create Static Device Nodes in /dev...
[    6.009059] systemd[1]: Started Load/Save Random Seed.
[    6.138680] systemd[1]: Started Journal Service.
[    6.844648] systemd-journald[82]: Received client request to flush runtime journal.
[   14.455998] EXT4-fs (mmcblk1p6): mounted filesystem with ordered data mode. Opts: (null)
[   14.469125] ext4 filesystem being mounted at /mnt/data supports timestamps until 2038 (0x7fffffff)
[   14.531641] EXT4-fs (mmcblk1p3): mounted filesystem with ordered data mode. Opts: (null)
[   14.590255] EXT4-fs (mmcblk1p9): mounted filesystem with ordered data mode. Opts: (null)
[   14.662547] EXT4-fs (mmcblk1p5): mounted filesystem with ordered data mode. Opts: (null)
[   14.671088] ext4 filesystem being mounted at /mnt/writable supports timestamps until 2038 (0x7fffffff)
[   16.564311] gpio gpiochip4: Persistence not supported for GPIO 25
[   17.592270] gpio gpiochip3: Persistence not supported for GPIO 25
[   18.619784] gpio gpiochip4: Persistence not supported for GPIO 13
[   18.710624] cpsw 4a100000.ethernet: initializing cpsw version 1.15 (0)
[   18.844422] SMSC LAN8710/LAN8720 4a101000.mdio:00: attached PHY driver [SMSC LAN8710/LAN8720] (mii_bus:phy_addr=4a101000.mdio:00, irq=POLL)
[   18.937879] remoteproc remoteproc0: 54434000.pru is available
[   18.974261] pru-rproc 54434000.pru: PRU rproc node /ocp@44000000/target-module@54400000/pruss@0/pru@34000 probed successfully
[   19.009635] remoteproc remoteproc1: 54438000.pru is available
[   19.023615] pru-rproc 54438000.pru: PRU rproc node /ocp@44000000/target-module@54400000/pruss@0/pru@38000 probed successfully
[   19.059512] remoteproc remoteproc2: 54474000.pru is available
[   19.073589] pru-rproc 54474000.pru: PRU rproc node /ocp@44000000/target-module@54400000/pruss@40000/pru@74000 probed successfully
[   19.109435] remoteproc remoteproc3: 54478000.pru is available
[   19.119867] pru-rproc 54478000.pru: PRU rproc node /ocp@44000000/target-module@54400000/pruss@40000/pru@78000 probed successfully
[   19.166473] pru-rproc 54434000.pru: configured system_events[63-0] = 00000000,00000040
[   19.187890] pru-rproc 54434000.pru: configured intr_channels = 0x00000004 host_intr = 0x00000004
[   19.213569] nvn: irq get 128
[   19.227046] pruss8250 54428000.serial: GPIO lookup for consumer rts
[   19.243481] pruss8250 54428000.serial: using device tree for GPIO lookup
[   19.250276] of_get_named_gpiod_flags: parsed 'rts-gpios' property of node '/ocp@44000000/target-module@54400000/pruss@0/serial@28000[0]' - status (0)
[   19.283495] gpio gpiochip3: Persistence not supported for GPIO 19
[   19.289707] 54428000.serial: ttyS6 at MMIO 0x54428000 (irq = 128, base_baud = 12000000) is a 16550A
[   19.324158] pru-rproc 54474000.pru: configured system_events[63-0] = 00000000,00000040
[   19.332128] pru-rproc 54474000.pru: configured intr_channels = 0x00000004 host_intr = 0x00000004
[   19.393691] nvn: irq get 129
[   19.406215] pruss8250 54468000.serial: GPIO lookup for consumer rts
[   19.412532] pruss8250 54468000.serial: using device tree for GPIO lookup
[   19.433560] of_get_named_gpiod_flags: parsed 'rts-gpios' property of node '/ocp@44000000/target-module@54400000/pruss@40000/serial@68000[0]' - status (0)
[   19.463413] gpio gpiochip1: Persistence not supported for GPIO 6
[   19.469530] 54468000.serial: ttyS7 at MMIO 0x54468000 (irq = 129, base_baud = 12000000) is a 16550A
[   29.595795] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[   29.645874] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[   29.738751] rsi_91x: loading out-of-tree module taints kernel.
[   29.813698] rsi_91x: rsi_probe: ***** 9116 Module *****
[   29.833467] rsi_91x: rsi_hal_device_init: oper_mode = 1, coex_mode = 1
[   29.848960] rsi_91x: ================================================
[   29.863435] rsi_91x: ================ RSI Version Info ==============
[   29.869911] rsi_91x: ================================================
[   29.893456] rsi_91x: FW Version	:  1610.2.5.4.0.1
[   29.898188] rsi_91x: Driver Version	: RS9116.NB0.NL.GNU.LNX.OSD.2.5.4.1
[   29.898192] rsi_91x: Operating mode	: 1 [Wi-Fi alone]
[   29.913493] rsi_91x: Firmware file	: pmemdata
[   29.918573] rsi_91x: ================================================
[   29.971270] rsi_91x: ***** Firmware Loading successful *****
[   33.763444] vmmcwl_fixed: disabling
[   36.323616] rsi_91x: set_clr_tx_intention,417: Wait event failed
[   36.323630] rsi_91x: rsi_tx_scheduler_thread,618:  Failed to get tx_access
[  130.891403] rsi_91x: <==== Interface UP ====>
[  130.908630] rsi_91x: rsi_mac80211_bss_info_changed: Change of ERP INFO: 0
[  130.908642] rsi_91x: rsi_mac80211_bss_info_changed: Sending vap updates....
[  150.878766] cpsw 4a100000.ethernet: initializing cpsw version 1.15 (0)
[  150.974273] SMSC LAN8710/LAN8720 4a101000.mdio:00: attached PHY driver [SMSC LAN8710/LAN8720] (mii_bus:phy_addr=4a101000.mdio:00, irq=POLL)
[  217.316714] cpsw 4a100000.ethernet: initializing cpsw version 1.15 (0)
[  217.414333] SMSC LAN8710/LAN8720 4a101000.mdio:00: attached PHY driver [SMSC LAN8710/LAN8720] (mii_bus:phy_addr=4a101000.mdio:00, irq=POLL)
[  257.364326] cpsw 4a100000.ethernet eth0: Link is Up - 100Mbps/Full - flow control off
[  257.364386] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[  275.458246] cpsw 4a100000.ethernet eth0: Link is Down
[  275.585072] cpsw 4a100000.ethernet: initializing cpsw version 1.15 (0)
[  275.684616] SMSC LAN8710/LAN8720 4a101000.mdio:00: attached PHY driver [SMSC LAN8710/LAN8720] (mii_bus:phy_addr=4a101000.mdio:00, irq=POLL)
[  277.764173] cpsw 4a100000.ethernet eth0: Link is Up - 100Mbps/Full - flow control off
[  277.764229] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[ 1112.366482] wlan0: authenticate with 8c:3b:ad:d7:df:cf
[ 1112.366838] wlan0: send auth to 8c:3b:ad:d7:df:cf (try 1/3)
[ 1112.382192] wlan0: authenticated
[ 1112.382612] wlan0: associating with AP with corrupt probe response
[ 1112.392284] wlan0: associate with 8c:3b:ad:d7:df:cf (try 1/3)
[ 1112.412253] wlan0: RX AssocResp from 8c:3b:ad:d7:df:cf (capab=0x411 status=0 aid=2)
[ 1112.413925] wlan0: associated
[ 1112.542064] rsi_91x: EAPOL 4 confirm
[ 1112.584684] cryptd: max_cpu_qlen set to 1000
[ 1112.611435] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 1112.662050] rsi_91x: Packet Dropped as RX PN is less than last received PN
[ 1119.452601] wlan0: deauthenticating from 8c:3b:ad:d7:df:cf by local choice (Reason: 3=DEAUTH_LEAVING)
[ 1119.458878] rsi_91x: rsi_mac80211_bss_info_changed: Change of ERP INFO: 0
[ 1119.458906] rsi_91x: rsi_mac80211_bss_info_changed: Sending vap updates....
[ 1119.513127] rsi_91x: <==== Interface DOWN ====>
[ 1119.673806] rsi_91x: <==== Interface UP ====>
[ 1119.674477] rsi_91x: rsi_mac80211_bss_info_changed: Change of ERP INFO: 0
[ 1119.674484] rsi_91x: rsi_mac80211_bss_info_changed: Sending vap updates....
[ 1134.805439] wlan0: authenticate with 8c:3b:ad:d7:df:cf
[ 1134.806409] wlan0: send auth to 8c:3b:ad:d7:df:cf (try 1/3)
[ 1134.822607] wlan0: authenticated
[ 1134.823026] wlan0: associating with AP with corrupt probe response
[ 1134.832305] wlan0: associate with 8c:3b:ad:d7:df:cf (try 1/3)
[ 1134.852590] wlan0: RX AssocResp from 8c:3b:ad:d7:df:cf (capab=0x411 status=0 aid=2)
[ 1134.853897] wlan0: associated
[ 1134.954523] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 1134.962426] rsi_91x: EAPOL 4 confirm
[ 1134.992524] rsi_91x: Packet Dropped as RX PN is less than last received PN
[ 1139.722496] rsi_91x: Packet Dropped as RX PN is less than last received PN
[ 1140.782736] rsi_91x: Packet Dropped as RX PN is less than last received PN
[ 2251.355220] wlan0: deauthenticating from 8c:3b:ad:d7:df:cf by local choice (Reason: 3=DEAUTH_LEAVING)
[ 2251.368344] rsi_91x: rsi_mac80211_bss_info_changed: Change of ERP INFO: 0
[ 2251.368355] rsi_91x: rsi_mac80211_bss_info_changed: Sending vap updates....
[ 2251.381927] rsi_91x: <==== Interface DOWN ====>
[ 2251.548451] rsi_91x: <==== Interface UP ====>
[ 2251.548775] rsi_91x: rsi_mac80211_bss_info_changed: Change of ERP INFO: 0
[ 2251.548782] rsi_91x: rsi_mac80211_bss_info_changed: Sending vap updates....
[ 2266.697432] wlan0: authenticate with cc:46:d6:3c:99:b0
[ 2266.698975] wlan0: send auth to cc:46:d6:3c:99:b0 (try 1/3)
[ 2266.715517] wlan0: authenticated
[ 2266.725113] wlan0: associate with cc:46:d6:3c:99:b0 (try 1/3)
[ 2266.745456] wlan0: RX AssocResp from cc:46:d6:3c:99:b0 (capab=0x431 status=0 aid=8)
[ 2266.746563] rsi_91x: rsi_mac80211_bss_info_changed: Change of ERP INFO: 1
[ 2266.746569] rsi_91x: rsi_mac80211_bss_info_changed: Sending vap updates....
[ 2266.747168] wlan0: associated
[ 2269.655331] wlan0: deauthenticated from cc:46:d6:3c:99:b0 (Reason: 15=4WAY_HANDSHAKE_TIMEOUT)
[ 2269.715160] rsi_91x: rsi_mac80211_bss_info_changed: Change of ERP INFO: 0
[ 2269.715171] rsi_91x: rsi_mac80211_bss_info_changed: Sending vap updates....
[ 2272.338842] wlan0: authenticate with cc:46:d6:3c:99:b0
[ 2272.339180] wlan0: send auth to cc:46:d6:3c:99:b0 (try 1/3)
[ 2272.355467] wlan0: authenticated
[ 2272.365890] wlan0: associate with cc:46:d6:3c:99:b0 (try 1/3)
[ 2272.385401] wlan0: RX ReassocResp from cc:46:d6:3c:99:b0 (capab=0x431 status=0 aid=8)
[ 2272.386525] rsi_91x: rsi_mac80211_bss_info_changed: Change of ERP INFO: 1
[ 2272.386531] rsi_91x: rsi_mac80211_bss_info_changed: Sending vap updates....
[ 2272.387270] wlan0: associated
[ 2272.387682] wlan0: Limiting TX power to 2 dBm as advertised by cc:46:d6:3c:99:b0
[ 2275.215369] wlan0: deauthenticated from cc:46:d6:3c:99:b0 (Reason: 15=4WAY_HANDSHAKE_TIMEOUT)
[ 2275.285255] rsi_91x: rsi_mac80211_bss_info_changed: Change of ERP INFO: 0
[ 2275.285267] rsi_91x: rsi_mac80211_bss_info_changed: Sending vap updates....
[ 2277.917958] wlan0: authenticate with cc:46:d6:69:d4:1f
[ 2277.919644] wlan0: send auth to cc:46:d6:69:d4:1f (try 1/3)
[ 2277.935582] wlan0: authenticated
[ 2277.945234] wlan0: associate with cc:46:d6:69:d4:1f (try 1/3)
[ 2277.965526] wlan0: RX ReassocResp from cc:46:d6:69:d4:1f (capab=0x11 status=0 aid=6)
[ 2277.967245] wlan0: associated
[ 2280.775368] wlan0: deauthenticated from cc:46:d6:69:d4:1f (Reason: 15=4WAY_HANDSHAKE_TIMEOUT)
[ 2280.845352] rsi_91x: rsi_mac80211_bss_info_changed: Change of ERP INFO: 0
[ 2280.845365] rsi_91x: rsi_mac80211_bss_info_changed: Sending vap updates....
[ 2283.468137] wlan0: authenticate with cc:46:d6:69:d4:1f
[ 2283.468270] wlan0: send auth to cc:46:d6:69:d4:1f (try 1/3)
[ 2283.485640] wlan0: authenticated
[ 2283.495315] wlan0: associate with cc:46:d6:69:d4:1f (try 1/3)
[ 2283.505618] wlan0: RX ReassocResp from cc:46:d6:69:d4:1f (capab=0x11 status=0 aid=6)
[ 2283.507332] wlan0: associated
[ 2293.510410] wlan0: disassociating from cc:46:d6:69:d4:1f by local choice (Reason: 3=DEAUTH_LEAVING)
[ 2293.511482] rsi_91x: rsi_mac80211_bss_info_changed: Change of ERP INFO: 0
[ 2293.511511] rsi_91x: rsi_mac80211_bss_info_changed: Sending vap updates....
[ 2296.059327] wlan0: authenticate with cc:46:d6:69:d4:10
[ 2296.060105] wlan0: send auth to cc:46:d6:69:d4:10 (try 1/3)
[ 2296.075691] wlan0: authenticated
[ 2296.085568] wlan0: associate with cc:46:d6:69:d4:10 (try 1/3)
[ 2296.295547] wlan0: associate with cc:46:d6:69:d4:10 (try 2/3)
[ 2296.505261] wlan0: associate with cc:46:d6:69:d4:10 (try 3/3)
[ 2296.715283] wlan0: association with cc:46:d6:69:d4:10 timed out
[ 2296.735461] rsi_91x: rsi_mac80211_event_callback: ASSOC Timeout: reason = 0
[ 2304.428217] wlan0: authenticate with cc:46:d6:69:d4:10
[ 2304.429181] wlan0: send auth to cc:46:d6:69:d4:10 (try 1/3)
[ 2304.445939] wlan0: authenticated
[ 2304.456806] wlan0: associate with cc:46:d6:69:d4:10 (try 1/3)
[ 2304.665400] wlan0: associate with cc:46:d6:69:d4:10 (try 2/3)
[ 2304.875398] wlan0: associate with cc:46:d6:69:d4:10 (try 3/3)
[ 2305.085394] wlan0: association with cc:46:d6:69:d4:10 timed out
[ 2305.105620] rsi_91x: rsi_mac80211_event_callback: ASSOC Timeout: reason = 0
[ 2312.513874] wlan0: authenticate with cc:46:d6:69:d4:10
[ 2312.515406] wlan0: send auth to cc:46:d6:69:d4:10 (try 1/3)
[ 2312.526023] wlan0: authenticated
[ 2312.535861] wlan0: associate with cc:46:d6:69:d4:10 (try 1/3)
[ 2312.745514] wlan0: associate with cc:46:d6:69:d4:10 (try 2/3)
[ 2312.955511] wlan0: associate with cc:46:d6:69:d4:10 (try 3/3)
[ 2313.165500] wlan0: association with cc:46:d6:69:d4:10 timed out
[ 2313.185696] rsi_91x: rsi_mac80211_event_callback: ASSOC Timeout: reason = 0
[ 2320.928488] wlan0: authenticate with cc:46:d6:69:d4:10
[ 2320.929462] wlan0: send auth to cc:46:d6:69:d4:10 (try 1/3)
[ 2320.946073] wlan0: authenticated
[ 2320.957342] wlan0: associate with cc:46:d6:69:d4:10 (try 1/3)
[ 2321.165628] wlan0: associate with cc:46:d6:69:d4:10 (try 2/3)
[ 2321.375617] wlan0: associate with cc:46:d6:69:d4:10 (try 3/3)
[ 2321.585633] wlan0: association with cc:46:d6:69:d4:10 timed out
[ 2321.605796] rsi_91x: rsi_mac80211_event_callback: ASSOC Timeout: reason = 0
[ 2329.368897] wlan0: authenticate with cc:46:d6:69:d4:10
[ 2329.369716] wlan0: send auth to cc:46:d6:69:d4:10 (try 1/3)
[ 2329.386208] wlan0: authenticated
[ 2329.395831] wlan0: associate with cc:46:d6:69:d4:10 (try 1/3)
[ 2329.605830] wlan0: associate with cc:46:d6:69:d4:10 (try 2/3)
[ 2329.815771] wlan0: associate with cc:46:d6:69:d4:10 (try 3/3)
[ 2330.025732] wlan0: association with cc:46:d6:69:d4:10 timed out
[ 2330.055986] rsi_91x: rsi_mac80211_event_callback: ASSOC Timeout: reason = 0
[ 2337.849608] wlan0: authenticate with cc:46:d6:69:d4:10
[ 2337.850426] wlan0: send auth to cc:46:d6:69:d4:10 (try 1/3)
[ 2337.876146] wlan0: authenticated
[ 2337.886042] wlan0: associate with cc:46:d6:69:d4:10 (try 1/3)
[ 2338.095968] wlan0: associate with cc:46:d6:69:d4:10 (try 2/3)
[ 2338.305887] wlan0: associate with cc:46:d6:69:d4:10 (try 3/3)
[ 2338.515905] wlan0: association with cc:46:d6:69:d4:10 timed out
[ 2338.546103] rsi_91x: rsi_mac80211_event_callback: ASSOC Timeout: reason = 0
[ 2346.309071] wlan0: authenticate with cc:46:d6:56:a9:60
[ 2346.310666] wlan0: send auth to cc:46:d6:56:a9:60 (try 1/3)
[ 2346.326482] wlan0: authenticated
[ 2346.336950] wlan0: associate with cc:46:d6:56:a9:60 (try 1/3)
[ 2346.546035] wlan0: associate with cc:46:d6:56:a9:60 (try 2/3)
[ 2346.756117] wlan0: associate with cc:46:d6:56:a9:60 (try 3/3)
[ 2346.966130] wlan0: association with cc:46:d6:56:a9:60 timed out
[ 2346.996210] rsi_91x: rsi_mac80211_event_callback: ASSOC Timeout: reason = 0
[ 2354.779137] wlan0: authenticate with cc:46:d6:69:d4:10
[ 2354.780129] wlan0: send auth to cc:46:d6:69:d4:10 (try 1/3)
[ 2354.796588] wlan0: authenticated
[ 2354.806264] wlan0: associate with cc:46:d6:69:d4:10 (try 1/3)
[ 2355.016171] wlan0: associate with cc:46:d6:69:d4:10 (try 2/3)
[ 2355.226275] wlan0: associate with cc:46:d6:69:d4:10 (try 3/3)
[ 2355.436170] wlan0: association with cc:46:d6:69:d4:10 timed out
[ 2355.456390] rsi_91x: rsi_mac80211_event_callback: ASSOC Timeout: reason = 0
[ 2360.996612] rsi_91x: <==== Interface DOWN ====>
[ 2428.504127] rsi_91x: <==== Interface UP ====>
[ 2428.506227] rsi_91x: rsi_mac80211_bss_info_changed: Change of ERP INFO: 0
[ 2428.506237] rsi_91x: rsi_mac80211_bss_info_changed: Sending vap updates....
[ 2443.852173] wlan0: authenticate with 8c:3b:ad:d7:df:cf
[ 2443.852498] wlan0: send auth to 8c:3b:ad:d7:df:cf (try 1/3)
[ 2443.868369] wlan0: authenticated
[ 2443.868777] wlan0: associating with AP with corrupt probe response
[ 2443.878406] wlan0: associate with 8c:3b:ad:d7:df:cf (try 1/3)
[ 2443.898403] wlan0: RX AssocResp from 8c:3b:ad:d7:df:cf (capab=0x411 status=0 aid=2)
[ 2443.900065] wlan0: associated
[ 2444.000236] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 2444.008213] rsi_91x: EAPOL 4 confirm
[ 2444.038190] rsi_91x: Packet Dropped as RX PN is less than last received PN
[ 2450.974242] wlan0: deauthenticating from 8c:3b:ad:d7:df:cf by local choice (Reason: 3=DEAUTH_LEAVING)
[ 2450.979978] rsi_91x: rsi_mac80211_bss_info_changed: Change of ERP INFO: 0
[ 2450.979989] rsi_91x: rsi_mac80211_bss_info_changed: Sending vap updates....
[ 2450.998775] rsi_91x: <==== Interface DOWN ====>
[ 2451.196460] rsi_91x: <==== Interface UP ====>
[ 2451.196741] rsi_91x: rsi_mac80211_bss_info_changed: Change of ERP INFO: 0
[ 2451.196747] rsi_91x: rsi_mac80211_bss_info_changed: Sending vap updates....
[ 2466.291625] wlan0: authenticate with 8c:3b:ad:d7:df:cf
[ 2466.292580] wlan0: send auth to 8c:3b:ad:d7:df:cf (try 1/3)
[ 2466.308920] wlan0: authenticated
[ 2466.309301] wlan0: associating with AP with corrupt probe response
[ 2466.318652] wlan0: associate with 8c:3b:ad:d7:df:cf (try 1/3)
[ 2466.338846] wlan0: RX AssocResp from 8c:3b:ad:d7:df:cf (capab=0x411 status=0 aid=2)
[ 2466.340514] wlan0: associated
[ 2466.440946] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 2466.448723] rsi_91x: EAPOL 4 confirm
[ 2466.578698] rsi_91x: Packet Dropped as RX PN is less than last received PN
[ 3527.018035] sysrq: HELP : loglevel(0-9) reboot(b) crash(c) terminate-all-tasks(e) memory-full-oom-kill(f) kill-all-tasks(i) thaw-filesystems(j) sak(k) show-memory-usage(m) nice-all-RT-tasks(n) poweroff(o) show-registers(p) show-all-timers(q) unraw(r) sync(s) show-task-states(t) unmount(u) show-blocked-tasks(w) 
[ 3527.051198] ttyS ttyS0: 1 input overrun(s)
[ 3644.619193] rsi_91x: Packet Dropped as RX PN is less than last received PN
[ 3701.090011] systemd[1]: systemd-journald.service: Main process exited, code=dumped, status=6/ABRT
[ 3701.091053] systemd[1]: systemd-journald.service: Failed with result 'watchdog'.
[ 3701.100616] systemd[1]: systemd-journald.service: Consumed 6.707s CPU time.
[ 3701.133862] systemd[1]: systemd-journald.service: Scheduled restart job, restart counter is at 1.
[ 3701.170579] systemd[1]: Stopping Flush Journal to Persistent Storage...
[ 3701.228371] systemd[1]: systemd-journal-flush.service: Control process exited, code=exited, status=1/FAILURE
[ 3701.230527] systemd[1]: systemd-journal-flush.service: Failed with result 'exit-code'.
[ 3701.237250] systemd[1]: Stopped Flush Journal to Persistent Storage.
[ 3701.253408] systemd[1]: Stopped Journal Service.
[ 3701.253609] systemd[1]: systemd-journald.service: Consumed 6.707s CPU time.
[ 3701.254359] systemd[1]: Condition check resulted in Journal Audit Socket being skipped.
[ 3701.286896] systemd[1]: Starting Journal Service...
[ 3701.367656] systemd-journald[3186]: File /run/log/journal/cdf913d2f9a5464e84945240d4523ca2/system.journal corrupted or uncleanly shut down, renaming and replacing.
[ 3701.401049] systemd[1]: Started Journal Service.
[ 3711.658654] systemd-coredump[3184]: Process 82 (systemd-journal) of user 0 dumped core.
[ 3711.658686] systemd-coredump[3184]: Coredump diverted to /var/lib/systemd/coredump/core.systemd-journal.0.bdf8ff8a6caa4d40a760d889068840cb.82.1680071817000000000000.xz
[ 3881.681597] systemd[1]: systemd-journald.service: Main process exited, code=dumped, status=6/ABRT
[ 3881.682278] systemd[1]: systemd-journald.service: Failed with result 'watchdog'.
[ 3881.714683] systemd[1]: systemd-journald.service: Scheduled restart job, restart counter is at 2.
[ 3881.731967] systemd[1]: Stopped Journal Service.
[ 3881.732882] systemd[1]: Condition check resulted in Journal Audit Socket being skipped.
[ 3881.774433] systemd[1]: Starting Journal Service...
[ 3881.843981] systemd-journald[3191]: File /run/log/journal/cdf913d2f9a5464e84945240d4523ca2/system.journal corrupted or uncleanly shut down, renaming and replacing.
[ 3881.885024] systemd[1]: Started Journal Service.
[ 3882.992550] systemd-coredump[3190]: Process 3186 (systemd-journal) of user 0 dumped core.
[ 3882.992580] systemd-coredump[3190]: Coredump diverted to /var/lib/systemd/coredump/core.systemd-journal.0.bdf8ff8a6caa4d40a760d889068840cb.3186.1680071998000000000000.xz
[ 3904.356170] cpsw 4a100000.ethernet eth0: Link is Down
[ 3910.405413] cpsw 4a100000.ethernet eth0: Link is Up - 100Mbps/Full - flow control off
[ 4062.160842] systemd[1]: systemd-journald.service: Main process exited, code=dumped, status=6/ABRT
[ 4062.161522] systemd[1]: systemd-journald.service: Failed with result 'watchdog'.
[ 4062.194885] systemd[1]: systemd-journald.service: Scheduled restart job, restart counter is at 3.
[ 4062.204437] systemd[1]: Stopped Journal Service.
[ 4062.205291] systemd[1]: Condition check resulted in Journal Audit Socket being skipped.
[ 4062.255017] systemd[1]: Starting Journal Service...
[ 4062.333924] systemd-journald[3200]: File /run/log/journal/cdf913d2f9a5464e84945240d4523ca2/system.journal corrupted or uncleanly shut down, renaming and replacing.
[ 4062.376163] systemd[1]: Started Journal Service.
[ 4063.522525] systemd-coredump[3199]: Process 3191 (systemd-journal) of user 0 dumped core.
[ 4063.522555] systemd-coredump[3199]: Coredump diverted to /var/lib/systemd/coredump/core.systemd-journal.0.bdf8ff8a6caa4d40a760d889068840cb.3191.1680072179000000000000.xz
[ 4242.669564] systemd[1]: systemd-journald.service: Main process exited, code=dumped, status=6/ABRT
[ 4242.670253] systemd[1]: systemd-journald.service: Failed with result 'watchdog'.
[ 4242.701192] systemd[1]: systemd-journald.service: Scheduled restart job, restart counter is at 4.
[ 4242.723633] systemd[1]: Stopped Journal Service.
[ 4242.724535] systemd[1]: Condition check resulted in Journal Audit Socket being skipped.
[ 4242.762027] systemd[1]: Starting Journal Service...
[ 4242.834939] systemd-journald[3211]: File /run/log/journal/cdf913d2f9a5464e84945240d4523ca2/system.journal corrupted or uncleanly shut down, renaming and replacing.
[ 4242.876266] systemd[1]: Started Journal Service.
[ 4244.012545] systemd-coredump[3210]: Process 3200 (systemd-journal) of user 0 dumped core.
[ 4244.012575] systemd-coredump[3210]: Coredump diverted to /var/lib/systemd/coredump/core.systemd-journal.0.bdf8ff8a6caa4d40a760d889068840cb.3200.1680072359000000000000.xz