S19 Pro Hashboard only half working

Good day,

My S19 Pro has 2 hashboards working 100 percent and the third hashboard working less that 50 percent, what might be wrong with it based on this history log

[ 0.000000] Booting Linux on physical CPU 0x0
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] Linux version 3.8.13+ (jenkins@nomd-nomd-fwc-bj) (gcc version 4.9.4 (Linaro GCC 4.9-2017.01) ) #28 SMP Tue Jun 22 17:32:38 CST 2021
[ 0.000000] CPU: ARMv7 Processor [413fc082] revision 2 (ARMv7), cr=50c5387d
[ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
[ 0.000000] Machine: Generic AM33XX (Flattened Device Tree), model: TI AM335x BeagleBone
[ 0.000000] Memory policy: ECC disabled, Data cache writeback
[ 0.000000] On node 0 totalpages: 65280
[ 0.000000] free_area_init_node: node 0, pgdat c05d9000, node_mem_map c0631000
[ 0.000000] Normal zone: 512 pages used for memmap
[ 0.000000] Normal zone: 0 pages reserved
[ 0.000000] Normal zone: 64768 pages, LIFO batch:15
[ 0.000000] AM335X ES1.0 (neon )
[ 0.000000] PERCPU: Embedded 8 pages/cpu @c083e000 s9856 r8192 d14720 u32768
[ 0.000000] pcpu-alloc: s9856 r8192 d14720 u32768 alloc=8*4096
[ 0.000000] pcpu-alloc: [0] 0
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 64768
[ 0.000000] Kernel command line: console=ttyO0,115200n8 init=/sbin/init
[ 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] __ex_table already sorted, skipping sort
[ 0.000000] allocated 524288 bytes of page_cgroup
[ 0.000000] please try 'cgroup_disable=memory' option if you don't want memory cgroups
[ 0.000000] Memory: 255MB = 255MB total
[ 0.000000] Memory: 245448k/245448k available, 16696k reserved, 0K highmem
[ 0.000000] Virtual kernel memory layout:
[ 0.000000] vector : 0xffff0000 - 0xffff1000 ( 4 kB)
[ 0.000000] fixmap : 0xfff00000 - 0xfffe0000 ( 896 kB)
[ 0.000000] vmalloc : 0xd0800000 - 0xff000000 ( 744 MB)
[ 0.000000] lowmem : 0xc0000000 - 0xd0000000 ( 256 MB)
[ 0.000000] pkmap : 0xbfe00000 - 0xc0000000 ( 2 MB)
[ 0.000000] modules : 0xbf800000 - 0xbfe00000 ( 6 MB)
[ 0.000000] .text : 0xc0008000 - 0xc053f674 (5342 kB)
[ 0.000000] .init : 0xc0540000 - 0xc0571680 ( 198 kB)
[ 0.000000] .data : 0xc0572000 - 0xc05d9ee0 ( 416 kB)
[ 0.000000] .bss : 0xc05d9ee0 - 0xc0630448 ( 346 kB)
[ 0.000000] Hierarchical RCU implementation.
[ 0.000000] RCU restricting CPUs from NR_CPUS=4 to nr_cpu_ids=1.
[ 0.000000] NR_IRQS:16 nr_irqs:16 16
[ 0.000000] IRQ: Found an INTC at 0xfa200000 (revision 5.0) with 128 interrupts
[ 0.000000] Total of 128 interrupts on 1 active controller
[ 0.000000] OMAP clockevent source: GPTIMER1 at 24000000 Hz
[ 0.000000] sched_clock: 32 bits at 24MHz, resolution 41ns, wraps every 178956ms
[ 0.000000] OMAP clocksource: GPTIMER2 at 24000000 Hz
[ 0.000000] Console: colour dummy device 80x30
[ 0.000345] Calibrating delay loop... 545.07 BogoMIPS (lpj=531968)
[ 0.015449] pid_max: default: 32768 minimum: 301
[ 0.015674] Security Framework initialized
[ 0.015765] Mount-cache hash table entries: 512
[ 0.024260] Initializing cgroup subsys cpuacct
[ 0.024292] Initializing cgroup subsys memory
[ 0.024353] Initializing cgroup subsys blkio
[ 0.024485] CPU: Testing write buffer coherency: ok
[ 0.024989] CPU0: thread -1, cpu 0, socket -1, mpidr 0
[ 0.025064] Setting up static identity map for 0x8030a500 - 0x8030a54c
[ 0.026425] Brought up 1 CPUs
[ 0.026447] SMP: Total of 1 processors activated (545.07 BogoMIPS).
[ 0.027727] devtmpfs: initialized
[ 0.091388] pinctrl core: initialized pinctrl subsystem
[ 0.091634] rstctl core: initialized rstctl subsystem
[ 0.092098] regulator-dummy: no parameters
[ 0.092600] NET: Registered protocol family 16
[ 0.093256] DMA: preallocated 256 KiB pool for atomic coherent allocations
[ 0.102667] pinctrl-single 44e10800.pinmux: prop pinctrl-0 index 0 invalid phandle
[ 0.102843] pinctrl-single 44e10800.pinmux: 142 pins at pa f9e10800 size 568
[ 0.103877] platform 49000000.edma: alias fck already exists
[ 0.103907] platform 49000000.edma: alias fck already exists
[ 0.103932] platform 49000000.edma: alias fck already exists
[ 0.105046] gpiochip_add: registered GPIOs 0 to 31 on device: gpio
[ 0.105225] OMAP GPIO hardware version 0.1
[ 0.106602] gpiochip_add: registered GPIOs 32 to 63 on device: gpio
[ 0.107904] gpiochip_add: registered GPIOs 64 to 95 on device: gpio
[ 0.109356] gpiochip_add: registered GPIOs 96 to 127 on device: gpio
[ 0.109873] of_get_named_gpio_flags exited with status 52
[ 0.109903] gpio-rctrl rstctl.3: loaded OK
[ 0.114764] omap-gpmc 50000000.gpmc: GPMC revision 6.0
[ 0.118012] hw-breakpoint: debug architecture 0x4 unsupported.
[ 0.119914] cpsw.0: No hwaddr in dt. Using 3c:a3:08:6c:dc:9f from efuse
[ 0.128791] bio: create slab <bio-0> at 0
[ 0.140231] edma-dma-engine edma-dma-engine.0: TI EDMA DMA engine driver
[ 0.140516] of_get_named_gpio_flags: can't parse gpios property
[ 0.140742] vmmcsd_fixed: 3300 mV
[ 0.143857] SCSI subsystem initialized
[ 0.145082] omap_i2c 4819c000.i2c: bus 0 rev0.11 at 100 kHz
[ 0.145115] omap_i2c 4819c000.i2c: unable to select pin group
[ 0.145346] pps_core: LinuxPPS API ver. 1 registered
[ 0.145362] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[ 0.146951] Switching to clocksource gp_timer
[ 0.164159] NET: Registered protocol family 2
[ 0.165213] TCP established hash table entries: 2048 (order: 2, 16384 bytes)
[ 0.165302] TCP bind hash table entries: 2048 (order: 3, 40960 bytes)
[ 0.165395] TCP: Hash tables configured (established 2048 bind 2048)
[ 0.165488] TCP: reno registered
[ 0.165514] UDP hash table entries: 256 (order: 1, 12288 bytes)
[ 0.165558] UDP-Lite hash table entries: 256 (order: 1, 12288 bytes)
[ 0.165967] NET: Registered protocol family 1
[ 0.166530] RPC: Registered named UNIX socket transport module.
[ 0.166607] RPC: Registered udp transport module.
[ 0.166622] RPC: Registered tcp transport module.
[ 0.166635] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.167018] Trying to unpack rootfs image as initramfs...
[ 1.055893] Freeing initrd memory: 6448K
[ 1.056531] CPU PMU: probing PMU on CPU 0
[ 1.056561] hw perfevents: enabled with ARMv7 Cortex-A8 PMU driver, 5 counters available
[ 1.057074] omap2_mbox_probe: platform not supported
[ 1.060809] VFS: Disk quotas dquot_6.5.2
[ 1.061052] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[ 1.062450] NFS: Registering the id_resolver key type
[ 1.062566] Key type id_resolver registered
[ 1.062583] Key type id_legacy registered
[ 1.062648] jffs2: version 2.2. (NAND) (SUMMARY) © 2001-2006 Red Hat, Inc.
[ 1.063175] msgmni has been set to 491
[ 1.065911] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250)
[ 1.065936] io scheduler noop registered
[ 1.065951] io scheduler deadline registered
[ 1.066008] io scheduler cfq registered (default)
[ 1.069751] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[ 1.072020] omap_uart 44e09000.serial: did not get pins for uart0 error: -19
[ 1.072045] of_get_named_gpio_flags: can't parse gpios property
[ 1.072321] 44e09000.serial: ttyO0 at MMIO 0x44e09000 (irq = 88) is a OMAP UART0
[ 1.693526] console [ttyO0] enabled
[ 1.697845] of_get_named_gpio_flags: can't parse gpios property
[ 1.698099] 48022000.serial: ttyO1 at MMIO 0x48022000 (irq = 89) is a OMAP UART1
[ 1.706495] of_get_named_gpio_flags: can't parse gpios property
[ 1.706716] 48024000.serial: ttyO2 at MMIO 0x48024000 (irq = 90) is a OMAP UART2
[ 1.715106] of_get_named_gpio_flags: can't parse gpios property
[ 1.715320] 481a8000.serial: ttyO4 at MMIO 0x481a8000 (irq = 61) is a OMAP UART4
[ 1.723754] of_get_named_gpio_flags: can't parse gpios property
[ 1.723968] 481aa000.serial: ttyO5 at MMIO 0x481aa000 (irq = 62) is a OMAP UART5
[ 1.745868] brd: module loaded
[ 1.756096] loop: module loaded
[ 1.760139] bone-capemgr bone_capemgr.8: Failed to find baseboard eeprom node
[ 1.770260] ONFI param page 0 valid
[ 1.773943] ONFI flash detected
[ 1.777267] NAND device: Manufacturer ID: 0x2c, Chip ID: 0xf1 (Micron MT29F1G08ABAEAWP), 128MiB, page size: 2048, OOB size: 64
[ 1.789193] omap2-nand: detected x8 NAND flash
[ 1.793862] nand: using OMAP_ECC_BCH8_CODE_HW ECC scheme
[ 1.799449] omap2-nand: using custom ecc layout
[ 1.804299] 12 ofpart partitions found on MTD device omap2-nand.0
[ 1.810699] Creating 12 MTD partitions on "omap2-nand.0":
[ 1.816380] 0x000000000000-0x000000020000 : "spl"
[ 1.823084] 0x000000020000-0x000000040000 : "spl_backup1"
[ 1.830364] 0x000000040000-0x000000060000 : "spl_backup2"
[ 1.837723] 0x000000060000-0x000000080000 : "spl_backup3"
[ 1.845046] 0x000000080000-0x000000240000 : "u-boot"
[ 1.853326] 0x000000240000-0x000000260000 : "bootenv"
[ 1.860327] 0x000000260000-0x000000280000 : "fdt"
[ 1.866948] 0x000000280000-0x000000780000 : "kernel"
[ 1.877874] 0x000000800000-0x000001c00000 : "root"
[ 1.901226] 0x000001c00000-0x000001e00000 : "config"
[ 1.909639] 0x000001e00000-0x000002000000 : "sig"
[ 1.917811] 0x000002000000-0x000008000000 : "nvdata"
[ 2.005539] OneNAND driver initializing
[ 2.011943] mousedev: PS/2 mouse device common for all mice
[ 2.019645] omap_rtc 44e3e000.rtc: rtc core: registered 44e3e000.rtc as rtc0
[ 2.027156] 44e3e000.rtc: already running
[ 2.031665] i2c /dev entries driver
[ 2.036017] pps_ldisc: PPS line discipline registered
[ 2.041502] Driver for 1-wire Dallas network protocol.
[ 2.048742] omap_wdt: OMAP Watchdog Timer Rev 0x01: initial timeout 60 sec
[ 2.056320] cpuidle: using governor ladder
[ 2.060651] cpuidle: using governor menu
[ 2.065270] of_get_named_gpio_flags exited with status 6
[ 2.065289] of_get_named_gpio_flags: can't parse gpios property
[ 2.065304] of_get_named_gpio_flags: can't parse gpios property
[ 2.065339] omap_hsmmc mmc.4: of_parse_phandle_with_args of 'reset' failed
[ 2.072569] omap_hsmmc mmc.4: Failed to get rstctl; not using any
[ 2.079372] edma-dma-engine edma-dma-engine.0: allocated channel for 0:25
[ 2.086595] edma-dma-engine edma-dma-engine.0: allocated channel for 0:24
[ 2.093919] mmc.4 supply vmmc_aux not found, using dummy regulator
[ 2.100865] omap_hsmmc mmc.4: pins are not configured from the driver
[ 2.135933] of_get_named_gpio_flags exited with status -517
[ 2.135997] platform gpio-leds.7: Driver leds-gpio requests probe deferral
[ 2.143772] ledtrig-cpu: registered to indicate activity on CPUs
[ 2.150543] edma-dma-engine edma-dma-engine.0: allocated channel for 0:36
[ 2.157739] omap-sham 53100000.sham: hw accel on OMAP rev 4.3
[ 2.165793] omap-aes 53500000.aes: OMAP AES hw accel rev: 3.2
[ 2.172077] edma-dma-engine edma-dma-engine.0: allocated channel for 0:5
[ 2.179265] edma-dma-engine edma-dma-engine.0: allocated channel for 0:6
[ 2.187588] nf_conntrack version 0.5.0 (3935 buckets, 15740 max)
[ 2.195060] ip_tables: (C) 2000-2006 Netfilter Core Team
[ 2.200840] TCP: cubic registered
[ 2.204384] Initializing XFRM netlink socket
[ 2.209017] NET: Registered protocol family 10
[ 2.215118] ip6_tables: (C) 2000-2006 Netfilter Core Team
[ 2.221074] NET: Registered protocol family 17
[ 2.225847] NET: Registered protocol family 15
[ 2.230669] Key type dns_resolver registered
[ 2.235250] VFP support v0.3: implementor 41 architecture 3 part 30 variant c rev 3
[ 2.243331] ThumbEE CPU extension supported.
[ 2.247850] Registering SWP/SWPB emulation handler
[ 2.253959] registered taskstats version 1
[ 2.259736] of_get_named_gpio_flags exited with status -517
[ 2.259808] platform gpio-leds.7: Driver leds-gpio requests probe deferral
[ 2.317027] davinci_mdio 4a101000.mdio: davinci mdio revision 1.6
[ 2.323444] davinci_mdio 4a101000.mdio: detected phy mask fffffffe
[ 2.338240] libphy: 4a101000.mdio: probed
[ 2.342589] davinci_mdio 4a101000.mdio: phy[0]: device 4a101000.mdio:00, driver SMSC LAN8710/LAN8720
[ 2.352678] of_get_named_gpio_flags exited with status -517
[ 2.352743] platform gpio-leds.7: Driver leds-gpio requests probe deferral
[ 2.360218] Detected MACID = 3c:a3:08:6c:dc:9f
[ 2.364897] cpsw 4a100000.ethernet: NAPI disabled
[ 2.371892] omap_rtc 44e3e000.rtc: setting system clock to 2000-01-01 00:00:00 UTC (946684800)
[ 2.381077] cpu0 supply cpu0 not found, using dummy regulator
[ 2.387569] cpufreq_cpu0: failed to scale voltage up: -22
[ 2.393392] cpufreq_cpu0: failed to scale voltage up: -22
[ 2.407089] Freeing init memory: 196K
[ 2.487833] devpts: called with bogus options
[ 2.925988] jffs2: notice: (109) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found.
[ 5.247937] jffs2: notice: (115) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found.
[ 5.671587] net eth0: initializing cpsw version 1.12 (0)
[ 5.681089] net eth0: phy found : id is : 0x7c0f1
[ 5.694541] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 9.829281] libphy: 4a101000.mdio:00 - Link is Up - 100/Full
[ 9.835491] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[ 11.264820] register uart_trans chrdev success.
[ 11.270350] tty port open success [/dev/ttyO1]!
[ 11.275379] init sucess for tty struct (249:1) [/dev/ttyO1]
[ 11.281838] tty port open success [/dev/ttyO2]!
[ 11.286820] init sucess for tty struct (249:2) [/dev/ttyO2]
[ 11.293195] tty port open success [/dev/ttyO4]!
[ 11.298190] init sucess for tty struct (249:4) [/dev/ttyO4]
[ 11.304541] tty port open success [/dev/ttyO5]!
[ 11.309514] init sucess for tty struct (249:5) [/dev/ttyO5]
[ 20.004017] uart trans dev open.
[ 20.008032] uart_buf virt addr = 0xccd80000
[ 20.012635] uart_buf phys addr = 0x8cd80000
[ 20.017185] uart_buf pfn = 0x0008cd80
[ 20.022622] uart trans stop send work timer.
[ 20.027637] uart trans set chain exist bits:0x7.
[ 20.032716] uart trans set work queue count 768.
[ 217.032725] uart set baud to: 4098
[ 217.036645] uart set baud to: 4098
[ 217.040899] uart set baud to: 4098
[ 256.203273] uart set baud to: 4109
[ 256.273023] uart set baud to: 4109
[ 256.341600] uart set baud to: 4109
[ 290.662117] uart trans start send work timer.

===========================================Miner log===========================================
2000-01-01 00:00:09 Miner compile time: Tue Jun 22 17:45:49 CST 2021 type: Antminer S19j Pro
2000-01-01 00:00:10 This is fix-freq version
2000-01-01 00:00:10 Miner compile time: Tue Jun 22 17:45:49 CST 2021 type: Antminer S19j Pro
2000-01-01 00:00:10 commit åversion: 93c0f7a 2021-06-22 17:54:06, build by: jenkins 2021-06-22 17:59:34
2000-01-01 00:00:10 opt_multi_version = 1
2000-01-01 00:00:10 opt_bitmain_ab = 1
2000-01-01 00:00:10 mid_auto_gen = 1
2000-01-01 00:00:10 opt_bitmain_work_mode = 0
2000-01-01 00:00:10 port 51 already exported
2000-01-01 00:00:10 port 49 already exported
2000-01-01 00:00:10 port 48 already exported
2000-01-01 00:00:10 port 60 already exported
2000-01-01 00:00:10 port 47 already exported
2000-01-01 00:00:10 port 27 already exported
2000-01-01 00:00:10 port 44 already exported
2000-01-01 00:00:10 port 22 already exported
2000-01-01 00:00:10 no board pluged in socket 44
2000-01-01 00:00:10 port 23 already exported
2000-01-01 00:00:10 port 45 already exported
2000-01-01 00:00:10 port 46 already exported
2000-01-01 00:00:10 port 26 already exported
2000-01-01 00:00:10 Note: front fan is power on!
2000-01-01 00:00:10 Note: rear fan is power on!
2000-01-01 00:00:10 start the http log.
2000-01-01 00:00:10 httpListenThread start ret=0
2000-01-01 00:00:10 start listen on 6060 ...
2000-01-01 00:00:10 load machine BHB42601 conf
2000-01-01 00:00:10 machine : BHB42601
2000-01-01 00:00:10 chain_num 4, chain_domain_num 42, chain_asic_num 126, domain_asic_num 3
2000-01-01 00:00:15 ==========================capability start==========================
2000-01-01 00:00:15 board num = 3
2000-01-01 00:00:15 board id = 0, chain num = 1
2000-01-01 00:00:15 chain id = 0
2000-01-01 00:00:15 board id = 1, chain num = 1
2000-01-01 00:00:15 chain id = 1
2000-01-01 00:00:15 board id = 2, chain num = 1
2000-01-01 00:00:15 chain id = 2
2000-01-01 00:00:15 ==========================capability end============================
2000-01-01 00:00:15 chain num = 3
2000-01-01 00:00:16 load chain 0 eeprom data
2000-01-01 00:00:16 board_info_version = 4
2000-01-01 00:00:16 algorithm_and_key_version = 0x11
2000-01-01 00:00:16 board_sn = HQDZYN3BAJFAI02GA
2000-01-01 00:00:16 chip_die = ED
2000-01-01 00:00:16 chip_marking = J1C021AV02
2000-01-01 00:00:16 chip_bin = 1
2000-01-01 00:00:16 ft_version = F1V04B2C1
2000-01-01 00:00:16 pcb_version = 0x110
2000-01-01 00:00:16 bom_version = 0x20
2000-01-01 00:00:16 asic_sensor_type = 0x0
2000-01-01 00:00:16 asic_sensor_addr[0] = 0x0
2000-01-01 00:00:16 asic_sensor_addr[1] = 0x0
2000-01-01 00:00:16 asic_sensor_addr[2] = 0x0
2000-01-01 00:00:16 asic_sensor_addr[3] = 0x0
2000-01-01 00:00:16 pic_sensor_type = 0x8a
2000-01-01 00:00:16 pic_sensor_addr = 0xf
2000-01-01 00:00:16 chip_tech = AA
2000-01-01 00:00:16 board_name = BHB42601
2000-01-01 00:00:16 factory_job = 20210701003-ZB
2000-01-01 00:00:16 board_info_crc = 0x5
2000-01-01 00:00:16 voltage = 1380
2000-01-01 00:00:16 frequency = 545
2000-01-01 00:00:16 nonce_rate = 9999
2000-01-01 00:00:16 pcb_temp_in = 28
2000-01-01 00:00:16 pcb_temp_out = 29
2000-01-01 00:00:16 test_version = 1
2000-01-01 00:00:16 test_standard = 0
2000-01-01 00:00:16 param_info_crc = 0x2
2000-01-01 00:00:16 pt1_result = 1
2000-01-01 00:00:16 pt1_count = 1
2000-01-01 00:00:16 pt2_result = 1
2000-01-01 00:00:16 pt2_count = 1
2000-01-01 00:00:16 fail to write 0:1
2000-01-01 00:00:16 fail to read 0:1
2000-01-01 00:00:16 fail to write 0:1
2000-01-01 00:00:16 fail to read 0:1
2000-01-01 00:00:17 load chain 1 eeprom data
2000-01-01 00:00:17 board_info_version = 4
2000-01-01 00:00:17 algorithm_and_key_version = 0x11
2000-01-01 00:00:17 board_sn = HQDZYN3BAJFAI02GA
2000-01-01 00:00:17 chip_die = ED
2000-01-01 00:00:17 chip_marking = J1C021AV02
2000-01-01 00:00:17 chip_bin = 1
2000-01-01 00:00:17 ft_version = F1V04B2C1
2000-01-01 00:00:17 pcb_version = 0x110
2000-01-01 00:00:17 bom_version = 0x20
2000-01-01 00:00:17 asic_sensor_type = 0x0
2000-01-01 00:00:17 asic_sensor_addr[0] = 0x0
2000-01-01 00:00:17 asic_sensor_addr[1] = 0x0
2000-01-01 00:00:17 asic_sensor_addr[2] = 0x0
2000-01-01 00:00:17 asic_sensor_addr[3] = 0x0
2000-01-01 00:00:17 pic_sensor_type = 0x8a
2000-01-01 00:00:17 pic_sensor_addr = 0xf
2000-01-01 00:00:17 chip_tech = AA
2000-01-01 00:00:17 board_name = BHB42601
2000-01-01 00:00:17 factory_job = 20210701003-ZB
2000-01-01 00:00:17 board_info_crc = 0x5
2000-01-01 00:00:17 voltage = 1380
2000-01-01 00:00:17 frequency = 545
2000-01-01 00:00:17 nonce_rate = 9999
2000-01-01 00:00:17 pcb_temp_in = 28
2000-01-01 00:00:17 pcb_temp_out = 29
2000-01-01 00:00:17 test_version = 1
2000-01-01 00:00:17 test_standard = 0
2000-01-01 00:00:17 param_info_crc = 0x2
2000-01-01 00:00:17 pt1_result = 1
2000-01-01 00:00:17 pt1_count = 1
2000-01-01 00:00:17 pt2_result = 1
2000-01-01 00:00:17 pt2_count = 1
2000-01-01 00:00:18 load chain 2 eeprom data
2000-01-01 00:00:18 board_info_version = 4
2000-01-01 00:00:18 algorithm_and_key_version = 0x11
2000-01-01 00:00:18 board_sn = HQDZYN3BAJFAI02GE
2000-01-01 00:00:18 chip_die = ED
2000-01-01 00:00:18 chip_marking = J1C021AV02
2000-01-01 00:00:18 chip_bin = 1
2000-01-01 00:00:18 ft_version = F1V04B2C1
2000-01-01 00:00:18 pcb_version = 0x110
2000-01-01 00:00:18 bom_version = 0x20
2000-01-01 00:00:18 asic_sensor_type = 0x0
2000-01-01 00:00:18 asic_sensor_addr[0] = 0x0
2000-01-01 00:00:18 asic_sensor_addr[1] = 0x0
2000-01-01 00:00:18 asic_sensor_addr[2] = 0x0
2000-01-01 00:00:18 asic_sensor_addr[3] = 0x0
2000-01-01 00:00:18 pic_sensor_type = 0x8a
2000-01-01 00:00:18 pic_sensor_addr = 0xf
2000-01-01 00:00:18 chip_tech = AA
2000-01-01 00:00:18 board_name = BHB42601
2000-01-01 00:00:18 factory_job = 20210701003-ZB
2000-01-01 00:00:18 board_info_crc = 0x2
2000-01-01 00:00:18 voltage = 1380
2000-01-01 00:00:18 frequency = 545
2000-01-01 00:00:18 nonce_rate = 9999
2000-01-01 00:00:18 pcb_temp_in = 29
2000-01-01 00:00:18 pcb_temp_out = 29
2000-01-01 00:00:18 test_version = 1
2000-01-01 00:00:18 test_standard = 0
2000-01-01 00:00:18 param_info_crc = 0x16
2000-01-01 00:00:18 pt1_result = 1
2000-01-01 00:00:18 pt1_count = 1
2000-01-01 00:00:18 pt2_result = 1
2000-01-01 00:00:18 pt2_count = 1
2000-01-01 00:00:18 fan_eft : 0 fan_pwm : 100
2000-01-01 00:00:18 create thread get_nonce_and_register_thread
2000-01-01 00:00:18 fixed working voltage = 1380
2000-01-01 00:00:18 Chain [0] PCB Version: 0x0110
2000-01-01 00:00:18 Chain [0] BOM Version: 0x0020
2000-01-01 00:00:18 Chain [1] PCB Version: 0x0110
2000-01-01 00:00:18 Chain [1] BOM Version: 0x0020
2000-01-01 00:00:18 Chain [2] PCB Version: 0x0110
2000-01-01 00:00:18 Chain [2] BOM Version: 0x0020
2000-01-01 00:00:18 Fan check passed.
2000-01-01 00:00:18 uart_trans addr:0xb6d0e000.
2000-01-01 00:00:18 chain[0] PIC jump to app
2000-01-01 00:00:20 Check chain[0] PIC fw version=0x89
2021-10-28 15:15:02 chain[1] PIC jump to app
2021-10-28 15:15:04 Check chain[1] PIC fw version=0x89
2021-10-28 15:15:05 chain[2] PIC jump to app
2021-10-28 15:15:06 Check chain[2] PIC fw version=0x89
2021-10-28 15:15:07 create thread pic_heart_beat_thread
2021-10-28 15:15:07 max sensor num = 4
2021-10-28 15:15:07 i2c_sim_init start
2021-10-28 15:15:07 temperature_monitor_thread start...
2021-10-28 15:15:07 i2c_sim_init end
2021-10-28 15:15:08 power open power_version = 0x71
2021-10-28 15:15:09 power type version: 0x0071
2021-10-28 15:15:09 Enter sleep to make sure power release finish.
2021-10-28 15:15:20 chain avg vol drop to 0.96
2021-10-28 15:18:10 Slept 180 seconds, diff = 9.
2021-10-28 15:18:11 set_voltage_by_steps to 1500.
2021-10-28 15:18:16 start up min temp by 75a = 17
2021-10-28 15:18:19 chain avg vol rise to 14.65
2021-10-28 15:18:26 Chain[0]: find 126 asic, times 0
2021-10-28 15:18:36 Chain[1]: find 126 asic, times 0
2021-10-28 15:18:46 Chain[2]: find 126 asic, times 0
2021-10-28 15:18:51 pulse_mode = 1, ccdly_sel = 0, pwth_sel = 1
2021-10-28 15:18:55 min freq in eeprom = 545
2021-10-28 15:18:55 fixed frequency is 545
2021-10-28 15:18:55 Bring up temperature is 17
2021-10-28 15:18:55 set UART baud to 3000000
2021-10-28 15:18:55 pulse_mode = 1, ccdly_sel = 0, pwth_sel = 1
2021-10-28 15:18:55 start do_core_reset
2021-10-28 15:19:15 end do_core_reset
2021-10-28 15:19:15 STATUS_INITED: soc init done!
2021-10-28 15:19:15 create thread check_miner_status_thread
2021-10-28 15:19:15 create thread check_system_work_thread
2021-10-28 15:19:17 start to init...
2021-10-28 15:19:17 set_voltage_by_steps to 1450.
2021-10-28 15:19:19 fixed step freq_start = 50, freq_end = 545, freq_step = 6.25
2021-10-28 15:19:19 chain = 0 set freq to 56.25
2021-10-28 15:19:19 chain = 1 set freq to 56.25
2021-10-28 15:19:19 chain = 2 set freq to 56.25
2021-10-28 15:19:19 chain = 0 set freq to 62.50
2021-10-28 15:19:19 chain = 1 set freq to 62.50
2021-10-28 15:19:19 chain = 2 set freq to 62.50
2021-10-28 15:19:19 chain = 0 set freq to 68.75
2021-10-28 15:19:19 chain = 1 set freq to 68.75
2021-10-28 15:19:19 chain = 2 set freq to 68.75
2021-10-28 15:19:19 chain = 0 set freq to 75.00
2021-10-28 15:19:19 chain = 1 set freq to 75.00
2021-10-28 15:19:19 chain = 2 set freq to 75.00
2021-10-28 15:19:19 chain = 0 set freq to 81.25
2021-10-28 15:19:19 chain = 1 set freq to 81.25
2021-10-28 15:19:19 chain = 2 set freq to 81.25
2021-10-28 15:19:19 chain = 0 set freq to 87.50
2021-10-28 15:19:19 chain = 1 set freq to 87.50
2021-10-28 15:19:19 chain = 2 set freq to 87.50
2021-10-28 15:19:19 chain = 0 set freq to 93.75
2021-10-28 15:19:19 chain = 1 set freq to 93.75
2021-10-28 15:19:19 chain = 2 set freq to 93.75
2021-10-28 15:19:20 chain = 0 set freq to 100.00
2021-10-28 15:19:20 chain = 1 set freq to 100.00
2021-10-28 15:19:20 chain = 2 set freq to 100.00
2021-10-28 15:19:20 chain = 0 set freq to 106.25
2021-10-28 15:19:20 chain = 1 set freq to 106.25
2021-10-28 15:19:20 chain = 2 set freq to 106.25
2021-10-28 15:19:20 chain = 0 set freq to 112.50
2021-10-28 15:19:20 chain = 1 set freq to 112.50
2021-10-28 15:19:20 chain = 2 set freq to 112.50
2021-10-28 15:19:20 chain = 0 set freq to 118.75
2021-10-28 15:19:20 chain = 1 set freq to 118.75
2021-10-28 15:19:20 chain = 2 set freq to 118.75
2021-10-28 15:19:20 chain = 0 set freq to 125.00
2021-10-28 15:19:20 chain = 1 set freq to 125.00
2021-10-28 15:19:20 chain = 2 set freq to 125.00
2021-10-28 15:19:20 chain = 0 set freq to 131.25
2021-10-28 15:19:20 chain = 1 set freq to 131.25
2021-10-28 15:19:20 chain = 2 set freq to 131.25
2021-10-28 15:19:20 chain = 0 set freq to 137.50
2021-10-28 15:19:20 chain = 1 set freq to 137.50
2021-10-28 15:19:20 chain = 2 set freq to 137.50
2021-10-28 15:19:20 chain = 0 set freq to 143.75
2021-10-28 15:19:20 chain = 1 set freq to 143.75
2021-10-28 15:19:20 chain = 2 set freq to 143.75
2021-10-28 15:19:20 chain = 0 set freq to 150.00
2021-10-28 15:19:20 chain = 1 set freq to 150.00
2021-10-28 15:19:20 chain = 2 set freq to 150.00
2021-10-28 15:19:21 chain = 0 set freq to 156.25
2021-10-28 15:19:21 chain = 1 set freq to 156.25
2021-10-28 15:19:21 chain = 2 set freq to 156.25
2021-10-28 15:19:21 chain = 0 set freq to 162.50
2021-10-28 15:19:21 chain = 1 set freq to 162.50
2021-10-28 15:19:21 chain = 2 set freq to 162.50
2021-10-28 15:19:21 chain = 0 set freq to 168.75
2021-10-28 15:19:21 chain = 1 set freq to 168.75
2021-10-28 15:19:21 chain = 2 set freq to 168.75
2021-10-28 15:19:21 chain = 0 set freq to 175.00
2021-10-28 15:19:21 chain = 1 set freq to 175.00
2021-10-28 15:19:21 chain = 2 set freq to 175.00
2021-10-28 15:19:21 chain = 0 set freq to 181.25
2021-10-28 15:19:21 chain = 1 set freq to 181.25
2021-10-28 15:19:21 chain = 2 set freq to 181.25
2021-10-28 15:19:21 chain = 0 set freq to 187.50
2021-10-28 15:19:21 chain = 1 set freq to 187.50
2021-10-28 15:19:21 chain = 2 set freq to 187.50
2021-10-28 15:19:21 chain = 0 set freq to 193.75
2021-10-28 15:19:21 chain = 1 set freq to 193.75
2021-10-28 15:19:21 chain = 2 set freq to 193.75
2021-10-28 15:19:21 chain = 0 set freq to 200.00
2021-10-28 15:19:21 chain = 1 set freq to 200.00
2021-10-28 15:19:21 chain = 2 set freq to 200.00
2021-10-28 15:19:21 chain = 0 set freq to 206.25
2021-10-28 15:19:21 chain = 1 set freq to 206.25
2021-10-28 15:19:21 chain = 2 set freq to 206.25
2021-10-28 15:19:21 chain = 0 set freq to 212.50
2021-10-28 15:19:21 chain = 1 set freq to 212.50
2021-10-28 15:19:21 chain = 2 set freq to 212.50
2021-10-28 15:19:22 chain = 0 set freq to 218.75
2021-10-28 15:19:22 chain = 1 set freq to 218.75
2021-10-28 15:19:22 chain = 2 set freq to 218.75
2021-10-28 15:19:22 chain = 0 set freq to 225.00
2021-10-28 15:19:22 chain = 1 set freq to 225.00
2021-10-28 15:19:22 chain = 2 set freq to 225.00
2021-10-28 15:19:22 chain = 0 set freq to 231.25
2021-10-28 15:19:22 chain = 1 set freq to 231.25
2021-10-28 15:19:22 chain = 2 set freq to 231.25
2021-10-28 15:19:22 chain = 0 set freq to 237.50
2021-10-28 15:19:22 chain = 1 set freq to 237.50
2021-10-28 15:19:22 chain = 2 set freq to 237.50
2021-10-28 15:19:22 chain = 0 set freq to 243.75
2021-10-28 15:19:22 chain = 1 set freq to 243.75
2021-10-28 15:19:22 chain = 2 set freq to 243.75
2021-10-28 15:19:22 chain = 0 set freq to 250.00
2021-10-28 15:19:22 chain = 1 set freq to 250.00
2021-10-28 15:19:22 chain = 2 set freq to 250.00
2021-10-28 15:19:22 chain = 0 set freq to 256.25
2021-10-28 15:19:22 chain = 1 set freq to 256.25
2021-10-28 15:19:22 chain = 2 set freq to 256.25
2021-10-28 15:19:22 chain = 0 set freq to 262.50
2021-10-28 15:19:22 chain = 1 set freq to 262.50
2021-10-28 15:19:22 chain = 2 set freq to 262.50
2021-10-28 15:19:22 chain = 0 set freq to 268.75
2021-10-28 15:19:22 chain = 1 set freq to 268.75
2021-10-28 15:19:22 chain = 2 set freq to 268.75
2021-10-28 15:19:22 chain = 0 set freq to 275.00
2021-10-28 15:19:22 chain = 1 set freq to 275.00
2021-10-28 15:19:22 chain = 2 set freq to 275.00
2021-10-28 15:19:23 chain = 0 set freq to 281.25
2021-10-28 15:19:23 chain = 1 set freq to 281.25
2021-10-28 15:19:23 chain = 2 set freq to 281.25
2021-10-28 15:19:23 chain = 0 set freq to 287.50
2021-10-28 15:19:23 chain = 1 set freq to 287.50
2021-10-28 15:19:23 chain = 2 set freq to 287.50
2021-10-28 15:19:23 chain = 0 set freq to 293.75
2021-10-28 15:19:23 chain = 1 set freq to 293.75
2021-10-28 15:19:23 chain = 2 set freq to 293.75
2021-10-28 15:19:23 chain = 0 set freq to 300.00
2021-10-28 15:19:23 chain = 1 set freq to 300.00
2021-10-28 15:19:23 chain = 2 set freq to 300.00
2021-10-28 15:19:23 chain = 0 set freq to 306.25
2021-10-28 15:19:23 chain = 1 set freq to 306.25
2021-10-28 15:19:23 chain = 2 set freq to 306.25
2021-10-28 15:19:23 chain = 0 set freq to 312.50
2021-10-28 15:19:23 chain = 1 set freq to 312.50
2021-10-28 15:19:23 chain = 2 set freq to 312.50
2021-10-28 15:19:23 chain = 0 set freq to 318.75
2021-10-28 15:19:23 chain = 1 set freq to 318.75
2021-10-28 15:19:23 chain = 2 set freq to 318.75
2021-10-28 15:19:23 chain = 0 set freq to 325.00
2021-10-28 15:19:23 chain = 1 set freq to 325.00
2021-10-28 15:19:23 chain = 2 set freq to 325.00
2021-10-28 15:19:23 chain = 0 set freq to 331.25
2021-10-28 15:19:23 chain = 1 set freq to 331.25
2021-10-28 15:19:23 chain = 2 set freq to 331.25
2021-10-28 15:19:24 chain = 0 set freq to 337.50
2021-10-28 15:19:24 chain = 1 set freq to 337.50
2021-10-28 15:19:24 chain = 2 set freq to 337.50
2021-10-28 15:19:24 chain = 0 set freq to 343.75
2021-10-28 15:19:24 chain = 1 set freq to 343.75
2021-10-28 15:19:24 chain = 2 set freq to 343.75
2021-10-28 15:19:24 chain = 0 set freq to 350.00
2021-10-28 15:19:24 chain = 1 set freq to 350.00
2021-10-28 15:19:24 chain = 2 set freq to 350.00
2021-10-28 15:19:24 chain = 0 set freq to 356.25
2021-10-28 15:19:24 chain = 1 set freq to 356.25
2021-10-28 15:19:24 chain = 2 set freq to 356.25
2021-10-28 15:19:24 chain = 0 set freq to 362.50
2021-10-28 15:19:24 chain = 1 set freq to 362.50
2021-10-28 15:19:24 chain = 2 set freq to 362.50
2021-10-28 15:19:24 chain = 0 set freq to 368.75
2021-10-28 15:19:24 chain = 1 set freq to 368.75
2021-10-28 15:19:24 chain = 2 set freq to 368.75
2021-10-28 15:19:24 chain = 0 set freq to 375.00
2021-10-28 15:19:24 chain = 1 set freq to 375.00
2021-10-28 15:19:24 chain = 2 set freq to 375.00
2021-10-28 15:19:24 chain = 0 set freq to 381.25
2021-10-28 15:19:24 chain = 1 set freq to 381.25
2021-10-28 15:19:24 chain = 2 set freq to 381.25
2021-10-28 15:19:24 chain = 0 set freq to 387.50
2021-10-28 15:19:24 chain = 1 set freq to 387.50
2021-10-28 15:19:24 chain = 2 set freq to 387.50
2021-10-28 15:19:24 chain = 0 set freq to 393.75
2021-10-28 15:19:24 chain = 1 set freq to 393.75
2021-10-28 15:19:24 chain = 2 set freq to 393.75
2021-10-28 15:19:25 chain = 0 set freq to 400.00
2021-10-28 15:19:25 chain = 1 set freq to 400.00
2021-10-28 15:19:25 chain = 2 set freq to 400.00
2021-10-28 15:19:25 chain = 0 set freq to 406.25
2021-10-28 15:19:25 chain = 1 set freq to 406.25
2021-10-28 15:19:25 chain = 2 set freq to 406.25
2021-10-28 15:19:25 chain = 0 set freq to 412.50
2021-10-28 15:19:25 chain = 1 set freq to 412.50
2021-10-28 15:19:25 chain = 2 set freq to 412.50
2021-10-28 15:19:25 chain = 0 set freq to 418.75
2021-10-28 15:19:25 chain = 1 set freq to 418.75
2021-10-28 15:19:25 chain = 2 set freq to 418.75
2021-10-28 15:19:25 chain = 0 set freq to 425.00
2021-10-28 15:19:25 chain = 1 set freq to 425.00
2021-10-28 15:19:25 chain = 2 set freq to 425.00
2021-10-28 15:19:25 chain = 0 set freq to 431.25
2021-10-28 15:19:25 chain = 1 set freq to 431.25
2021-10-28 15:19:25 chain = 2 set freq to 431.25
2021-10-28 15:19:25 chain = 0 set freq to 437.50
2021-10-28 15:19:25 chain = 1 set freq to 437.50
2021-10-28 15:19:25 chain = 2 set freq to 437.50
2021-10-28 15:19:25 chain = 0 set freq to 443.75
2021-10-28 15:19:25 chain = 1 set freq to 443.75
2021-10-28 15:19:25 chain = 2 set freq to 443.75
2021-10-28 15:19:25 chain = 0 set freq to 450.00
2021-10-28 15:19:25 chain = 1 set freq to 450.00
2021-10-28 15:19:25 chain = 2 set freq to 450.00
2021-10-28 15:19:26 chain = 0 set freq to 456.25
2021-10-28 15:19:26 chain = 1 set freq to 456.25
2021-10-28 15:19:26 chain = 2 set freq to 456.25
2021-10-28 15:19:26 chain = 0 set freq to 462.50
2021-10-28 15:19:26 chain = 1 set freq to 462.50
2021-10-28 15:19:26 chain = 2 set freq to 462.50
2021-10-28 15:19:26 chain = 0 set freq to 468.75
2021-10-28 15:19:26 chain = 1 set freq to 468.75
2021-10-28 15:19:26 chain = 2 set freq to 468.75
2021-10-28 15:19:26 chain = 0 set freq to 475.00
2021-10-28 15:19:26 chain = 1 set freq to 475.00
2021-10-28 15:19:26 chain = 2 set freq to 475.00
2021-10-28 15:19:26 chain = 0 set freq to 481.25
2021-10-28 15:19:26 chain = 1 set freq to 481.25
2021-10-28 15:19:26 chain = 2 set freq to 481.25
2021-10-28 15:19:26 chain = 0 set freq to 487.50
2021-10-28 15:19:26 chain = 1 set freq to 487.50
2021-10-28 15:19:26 chain = 2 set freq to 487.50
2021-10-28 15:19:26 chain = 0 set freq to 493.75
2021-10-28 15:19:26 chain = 1 set freq to 493.75
2021-10-28 15:19:26 chain = 2 set freq to 493.75
2021-10-28 15:19:26 chain = 0 set freq to 500.00
2021-10-28 15:19:26 chain = 1 set freq to 500.00
2021-10-28 15:19:26 chain = 2 set freq to 500.00
2021-10-28 15:19:26 chain = 0 set freq to 506.25
2021-10-28 15:19:26 chain = 1 set freq to 506.25
2021-10-28 15:19:26 chain = 2 set freq to 506.25
2021-10-28 15:19:26 chain = 0 set freq to 512.50
2021-10-28 15:19:26 chain = 1 set freq to 512.50
2021-10-28 15:19:26 chain = 2 set freq to 512.50
2021-10-28 15:19:27 chain = 0 set freq to 518.75
2021-10-28 15:19:27 chain = 1 set freq to 518.75
2021-10-28 15:19:27 chain = 2 set freq to 518.75
2021-10-28 15:19:27 chain = 0 set freq to 525.00
2021-10-28 15:19:27 chain = 1 set freq to 525.00
2021-10-28 15:19:27 chain = 2 set freq to 525.00
2021-10-28 15:19:27 chain = 0 set freq to 531.25
2021-10-28 15:19:27 chain = 1 set freq to 531.25
2021-10-28 15:19:27 chain = 2 set freq to 531.25
2021-10-28 15:19:27 chain = 0 set freq to 537.50
2021-10-28 15:19:27 chain = 1 set freq to 537.50
2021-10-28 15:19:27 chain = 2 set freq to 537.50
2021-10-28 15:19:27 chain = 0 set freq to 543.75
2021-10-28 15:19:27 chain = 1 set freq to 543.75
2021-10-28 15:19:27 chain = 2 set freq to 543.75
2021-10-28 15:19:27 chain = 0 set freq to 545.00
2021-10-28 15:19:27 chain = 1 set freq to 545.00
2021-10-28 15:19:27 chain = 2 set freq to 545.00
2021-10-28 15:19:28 set_voltage_by_steps to 1392.
2021-10-28 15:19:30 Init done!
2021-10-28 15:19:30 STATUS_OKAY
2021-10-28 15:19:30 start the cached job
2021-10-28 15:19:30 Version num 65536
2021-10-28 15:19:30 Mask num 0x1fffe000
2021-10-28 15:19:30 opt_multi_version = 65536, interval timeout = 2837042
2021-10-28 15:19:30 freq = 545, percent = 90, hcn = 4809, timeout = 2837042
2021-10-28 15:19:30 set_start_time_point total_tv_start_sys=291 total_tv_end_sys=292
2021-10-28 15:19:30 set_voltage_by_steps to 1432.
2021-10-28 15:20:15 set_voltage_by_steps to 1422.
2021-10-28 15:49:18 30m avg rate is 94899.10 in 29 mins
2021-10-28 16:19:23 30m avg rate is 96706.46 in 30 mins
2021-10-28 16:31:16 set_voltage_by_steps to 1412.
2021-10-28 16:49:28 30m avg rate is 92873.99 in 30 mins
2021-10-28 17:19:32 30m avg rate is 86646.39 in 30 mins
2021-10-28 17:49:37 30m avg rate is 91484.97 in 30 mins
2021-10-28 18:19:41 30m avg rate is 90228.79 in 30 mins
2021-10-28 18:49:46 30m avg rate is 91837.55 in 30 mins
2021-10-28 19:19:51 30m avg rate is 89677.51 in 30 mins
2021-10-28 19:49:56 30m avg rate is 90767.27 in 30 mins
2021-10-28 20:20:01 30m avg rate is 90821.85 in 30 mins
2021-10-28 20:50:06 30m avg rate is 91193.68 in 30 mins
2021-10-28 21:20:10 30m avg rate is 90816.01 in 30 mins
2021-10-28 21:50:15 30m avg rate is 89859.64 in 30 mins
2021-10-28 22:20:20 30m avg rate is 89143.33 in 30 mins