What is the reason for the time and date alignment in the log?
1-What is the reason for the time and date alignment in the log?
2-Are there any issues in the log because the device restarted on its own, and I performed a factory reset afterwards, even though the ventilation is very good and there are no issues with it?
[ 0.000000@0] Booting Linux on physical CPU 0x0 [ 0.000000@0] Linux version 4.9.113 (jenkins@nomd-nomd-fwc-bj) (gcc version 6.3.1 20170109 (Linaro GCC 6.3-2017.02) ) #1 SMP PREEMPT Mon Dec 26 17:29:52 CST 2022 [ 0.000000@0] Boot CPU: AArch64 Processor [410fd034] [ 0.000000@0] earlycon: aml_uart0 at MMIO 0x00000000ff803000 (options '') [ 0.000000@0] bootconsole [aml_uart0] enabled [ 0.000000@0] efi: Getting EFI parameters from FDT: [ 0.000000@0] efi: UEFI not found. [ 0.000000@0] 07400000 - 07500000, 1024 KB, ramoops@0x07400000 [ 0.000000@0] __reserved_mem_alloc_size, start:0x0000000005000000, end:0x0000000005400000, len:4 MiB [ 0.000000@0] 05000000 - 05400000, 4096 KB, linux,secmon [ 0.000000@0] cma: Reserved 16 MiB at 0x000000000f000000 [ 0.000000@0] On node 0 totalpages: 65536 [ 0.000000@0] DMA zone: 1024 pages used for memmap [ 0.000000@0] DMA zone: 0 pages reserved [ 0.000000@0] DMA zone: 65536 pages, LIFO batch:15 [ 0.000000@0] psci: probing for conduit method from DT. [ 0.000000@0] psci: PSCIv1.0 detected in firmware. [ 0.000000@0] psci: Using standard PSCI v0.2 function IDs [ 0.000000@0] psci: MIGRATE_INFO_TYPE not supported. [ 0.000000@0] psci: SMC Calling Convention v1.1 [ 0.000000@0] percpu: Embedded 25 pages/cpu @ffffffc00ef53000 s64536 r8192 d29672 u102400 [ 0.000000@0] pcpu-alloc: s64536 r8192 d29672 u102400 alloc=25*4096 [ 0.000000@0] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 [ 0.000000@0] Detected VIPT I-cache on CPU0 [ 0.000000@0] CPU features: enabling workaround for ARM erratum 845719 [ 0.000000@0] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 64512 [ 0.000000@0] Kernel command line: init=/init console=ttyS0,115200 no_console_suspend earlycon=aml_uart,0xff803000 ramoops.pstore_en=1 ramoops.record_size=0x8000 ramoops.console_size=0x4000 logo=,loaded,androidboot.selinux=enforcing androidboot.firstboot=1 jtag=disable androidboot.hardware=amlogic androidboot.bootloader=U-Boot 2015.01 androidboot.build.expect.baseband=N/A androidboot.serialno=1234567890 androidboot.rpmb_state=0 rootfstype=ramfs init=/sbin/init [ 0.000000@0] PID hash table entries: 1024 (order: 1, 8192 bytes) [ 0.000000@0] Dentry cache hash table entries: 32768 (order: 6, 262144 bytes) [ 0.000000@0] Inode-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 0.000000@0] Memory: 211688K/262144K available (8764K kernel code, 1194K rwdata, 2424K rodata, 3648K init, 1017K bss, 29976K reserved, 20480K cma-reserved) [ 0.000000@0] Virtual kernel memory layout: [ 0.000000@0] modules : 0xffffff8000000000 - 0xffffff8008000000 ( 128 MB) [ 0.000000@0] vmalloc : 0xffffff8008000000 - 0xffffffbebfff0000 ( 250 GB) [ 0.000000@0] .text : 0xffffff8009080000 - 0xffffff8009910000 ( 8768 KB) [ 0.000000@0] .rodata : 0xffffff8009910000 - 0xffffff8009b80000 ( 2496 KB) [ 0.000000@0] .init : 0xffffff8009b80000 - 0xffffff8009f10000 ( 3648 KB) [ 0.000000@0] .data : 0xffffff8009f10000 - 0xffffff800a03aa00 ( 1195 KB) [ 0.000000@0] .bss : 0xffffff800a03aa00 - 0xffffff800a139034 ( 1018 KB) [ 0.000000@0] fixed : 0xffffffbefe7fb000 - 0xffffffbefec00000 ( 4116 KB) [ 0.000000@0] PCI I/O : 0xffffffbefee00000 - 0xffffffbeffe00000 ( 16 MB) [ 0.000000@0] vmemmap : 0xffffffbf00000000 - 0xffffffc000000000 ( 4 GB maximum) [ 0.000000@0] 0xffffffbf00000000 - 0xffffffbf00400000 ( 4 MB actual) [ 0.000000@0] memory : 0xffffffc000000000 - 0xffffffc010000000 ( 256 MB) [ 0.000000@0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ 0.000000@0] Preemptible hierarchical RCU implementation. [ 0.000000@0] Build-time adjustment of leaf fanout to 64. [ 0.000000@0] RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=4. [ 0.000000@0] RCU: Adjusting geometry for rcu_fanout_leaf=64, nr_cpu_ids=4 [ 0.000000@0] NR_IRQS:64 nr_irqs:64 0 [ 0.000000@0] irq_meson_gpio: 100 to 8 gpio interrupt mux initialized [ 0.000000@0] axg_aoclkc_init: register ao clk ok! [ 0.000000@0] axg_amlogic_init_sdemmc: register amlogic sdemmc clk [ 0.000000@0] axg_amlogic_init_sdemmc: register amlogic sdemmc clk [ 0.000000@0] axg_amlogic_init_media: register meson media clk [ 0.000000@0] axg_amlogic_init_misc: register amlogic axg misc clks [ 0.000000@0] axg_amlogic_init_misc: register amlogic sdemmc clk [ 0.000000@0] axg_clkc_init initialization complete [ 0.000000@0] arm_arch_timer: Architected cp15 timer(s) running at 24.00MHz (phys). [ 0.000000@0] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x588fe9dc0, max_idle_ns: 440795202592 ns [ 0.000003@0] sched_clock: 56 bits at 24MHz, resolution 41ns, wraps every 4398046511097ns [ 0.008252@0] meson_bc_timer: mclk->mux_reg =ffffff800800a190,mclk->reg =ffffff800800c194 [ 0.016903@0] Console: colour dummy device 80x25 [ 0.021106@0] Calibrating delay loop (skipped), value calculated using timer frequency.. 48.00 BogoMIPS (lpj=96000) [ 0.031586@0] pid_max: default: 32768 minimum: 301 [ 0.036437@0] thread_stack_cache_init, vmap:ffffffc00e5af600, bitmap:ffffffc00e5a3000, cache page:e5e0 [ 0.045773@0] thread_stack_cache_init, allocation vm area:ffffffc00e5d94c0, addr:ffffff8020000000, size:20001000 [ 0.056005@0] cpu 0, vmap_stack:[ffffffc00ef5c960-ffffffc00ef60950] [ 0.062304@0] cpu 0, irq_stack: [ffffffc00ef53060-ffffffc00ef57050] [ 0.068603@0] cpu 1, vmap_stack:[ffffffc00ef75960-ffffffc00ef79950] [ 0.074904@0] cpu 1, irq_stack: [ffffffc00ef6c060-ffffffc00ef70050] [ 0.081203@0] cpu 2, vmap_stack:[ffffffc00ef8e960-ffffffc00ef92950] [ 0.087503@0] cpu 2, irq_stack: [ffffffc00ef85060-ffffffc00ef89050] [ 0.093804@0] cpu 3, vmap_stack:[ffffffc00efa7960-ffffffc00efab950] [ 0.100103@0] cpu 3, irq_stack: [ffffffc00ef9e060-ffffffc00efa2050] [ 0.106462@0] Security Framework initialized [ 0.110696@0] SELinux: Initializing. [ 0.114388@0] SELinux: Starting in permissive mode [ 0.114425@0] Mount-cache hash table entries: 512 (order: 0, 4096 bytes) [ 0.121107@0] Mountpoint-cache hash table entries: 512 (order: 0, 4096 bytes) [ 0.128829@0] ftrace: allocating 30061 entries in 118 pages [ 0.186644@0] sched-energy: CPU device node has no sched-energy-costs [ 0.187453@0] CPU0: update cpu_capacity 1024 [ 0.191779@0] ASID allocator initialised with 32768 entries [ 0.229913@0] secmon: can't fine clear_range [ 0.230117@0] EFI services will not be available. [ 0.233383@0] Meson chip version = RevC (25:C - 23:0) [ 0.267060@1] Detected VIPT I-cache on CPU1 [ 0.267120@1] CPU1: update cpu_capacity 1024 [ 0.267122@1] CPU1: Booted secondary processor [410fd034] [ 0.295124@2] Detected VIPT I-cache on CPU2 [ 0.295177@2] CPU2: update cpu_capacity 1024 [ 0.295179@2] CPU2: Booted secondary processor [410fd034] [ 0.323182@3] Detected VIPT I-cache on CPU3 [ 0.323232@3] CPU3: update cpu_capacity 1024 [ 0.323234@3] CPU3: Booted secondary processor [410fd034] [ 0.323324@0] Brought up 4 CPUs [ 0.362547@0] SMP: Total of 4 processors activated. [ 0.367456@0] CPU features: detected feature: 32-bit EL0 Support [ 0.373492@0] CPU features: detected feature: Kernel page table isolation (KPTI) [ 0.384047@0] CPU: All CPU(s) started at EL2 [ 0.385232@0] alternatives: patching kernel code [ 0.390536@1] addr:ffffff802007be10 is in kernel, size fix 4096->10, data:mode=0755 [ 0.397755@0] devtmpfs: initialized [ 0.412813@0] DMI not present or invalid. [ 0.413216@0] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.421179@0] futex hash table entries: 1024 (order: 4, 65536 bytes) [ 0.427747@0] pinctrl core: initialized pinctrl subsystem [ 0.434145@0] NET: Registered protocol family 16 [ 0.457700@0] cpuidle: using governor menu [ 0.458213@0] vdso: 2 pages (1 code @ ffffff8009917000, 1 data @ ffffff8009f14000) [ 0.463808@0] hw-breakpoint: found 6 breakpoint and 2 watchpoint registers. [ 0.471212@3] DMA: preallocated 256 KiB pool for atomic allocations [ 0.477323@3] clkmsr: clkmsr: driver init [ 0.481445@3] aml_watch_point_probe, in, wp:2 [ 0.486816@3] pstore: using zlib compression [ 0.490241@3] console [pstore-1] enabled [ 0.493685@3] pstore: Registered ramoops as persistent store backend [ 0.500092@3] ramoops: attached 0x100000@0x7400000, ecc: 0/0 [ 0.514420@3] aml_iomap: amlogic iomap probe done [ 0.521327@0] clkmsr: msr_clk_reg0=ffffff800817e004,msr_clk_reg2=ffffff80081d100c [ 0.523252@0] clkmsr ffd18004.meson_clk_msr: failed to get msr ring reg0 [ 0.612681@0] usbcore: registered new interface driver usbfs [ 0.612846@0] usbcore: registered new interface driver hub [ 0.618472@0] usbcore: registered new device driver usb [ 0.623767@0] pps_core: LinuxPPS API ver. 1 registered [ 0.628694@0] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it> [ 0.638081@0] PTP clock support registered [ 0.642404@0] dmi: Firmware registration failed. [ 0.647418@0] secmon: reserve_mem_size:0x300000 [ 0.651456@0] secmon secmon: assigned reserved memory node linux,secmon [ 0.658324@0] secmon: get page:ffffffbf00140000, 5000 [ 0.663070@0] secmon: share in base: 0xffffffc0050fe000, share out base: 0xffffffc0050ff000 [ 0.671445@0] secmon: phy_in_base: 0x50fe000, phy_out_base: 0x50ff000 [ 0.679338@0] NetLabel: Initializing [ 0.681496@0] NetLabel: domain hash size = 128 [ 0.686081@0] NetLabel: protocols = UNLABELED CIPSOv4 [ 0.691327@0] NetLabel: unlabeled traffic allowed by default [ 0.697948@0] clocksource: Switched to clocksource arch_sys_counter [ 0.824693@0] VFS: Disk quotas dquot_6.6.0 [ 0.824840@0] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.850790@0] NET: Registered protocol family 2 [ 0.851851@0] TCP established hash table entries: 2048 (order: 2, 16384 bytes) [ 0.857032@0] TCP bind hash table entries: 2048 (order: 3, 32768 bytes) [ 0.863704@0] TCP: Hash tables configured (established 2048 bind 2048) [ 0.870284@0] UDP hash table entries: 256 (order: 1, 8192 bytes) [ 0.876242@0] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes) [ 0.882987@0] NET: Registered protocol family 1 [ 0.887942@0] RPC: Registered named UNIX socket transport module. [ 0.893387@0] RPC: Registered udp transport module. [ 0.898260@0] RPC: Registered tcp transport module. [ 0.903169@0] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.912317@0] Unpacking initramfs... [ 1.412705@3] Initramfs unpacking failed: junk in compressed archive [ 1.419544@3] Freeing initrd memory: 6572K [ 1.420454@3] hw perfevents: clusterb_enabled = 0 [ 1.422781@3] hw perfevents: cpumasks 0xf, 0x0 [ 1.427248@3] hw perfevents: cluster A irq = 7 [ 1.431831@3] hw perfevents: enabled with armv8_pmuv3 PMU driver, 7 counters available [ 1.441916@3] audit: initializing netlink subsys (disabled) [ 1.445368@3] audit: type=2000 audit(1.268:1): initialized [ 1.452633@3] workingset: timestamp_bits=62 max_order=16 bucket_order=0 [ 1.476653@3] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 1.479592@3] NFS: Registering the id_resolver key type [ 1.482373@3] Key type id_resolver registered [ 1.486691@3] Key type id_legacy registered [ 1.491328@3] fuse init (API version 7.26) [ 1.496712@3] SELinux: Registering netfilter hooks [ 1.502931@3] NET: Registered protocol family 38 [ 1.502993@3] Key type asymmetric registered [ 1.506243@3] Asymmetric key parser 'x509' registered [ 1.511716@3] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 248) [ 1.518938@3] io scheduler noop registered (default) [ 1.523977@3] io scheduler deadline registered [ 1.528706@3] io scheduler cfq registered [ 1.549261@0] random: fast init done [ 1.549359@0] random: crng init done [ 1.550814@3] Unable to detect cache hierarchy for CPU 0 [ 1.592175@3] loop: module loaded [ 1.593615@3] zram: Added device: zram0 [ 1.594115@3] mtdoops: mtd device (mtddev=name/number) must be supplied [ 1.600825@3] libphy: Fixed MDIO Bus: probed [ 1.605623@3] tun: Universal TUN/TAP device driver, 1.6 [ 1.609985@3] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com> [ 1.618162@3] ee eth reset:Addr = ffffff80081fd008 [ 1.625575@3] meson6-dwmac ff3f0000.ethernet: no reset control found [ 1.627607@3] stmmac - user ID: 0x11, Synopsys ID: 0x37 [ 1.632826@3] Ring mode enabled [ 1.636060@3] DMA HW capability register supported [ 1.640785@3] Normal descriptors [ 1.644109@3] RX Checksum Offload Engine supported [ 1.649009@3] COE Type 2 [ 1.651634@3] TX Checksum insertion supported [ 1.656100@3] Wake-Up On Lan supported [ 1.660041@3] Enable RX Mitigation via HW Watchdog Timer [ 1.673502@3] libphy: stmmac: probed [ 1.673553@3] eth%d: PHY ID 0007c0f1 at 0 IRQ POLL (stmmac-0:00) active [ 1.679972@3] PPP generic driver version 2.4.2 [ 1.682980@3] PPP BSD Compression module registered [ 1.687491@3] PPP Deflate Compression module registered [ 1.692742@3] PPP MPPE Compression module registered [ 1.697707@3] NET: Registered protocol family 24 [ 1.703186@3] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 1.709105@3] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 1.716147@3] usbcore: registered new interface driver cdc_acm [ 1.721351@3] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 1.729773@3] usbcore: registered new interface driver usbserial [ 1.736438@3] mousedev: PS/2 mouse device common for all mice [ 1.741897@3] usbcore: registered new interface driver xpad [ 1.747296@3] i2c /dev entries driver [ 1.752014@3] cpu cpu0: bL_cpufreq_init: CPU 0 initialized [ 1.756319@3] arm_big_little: bL_cpufreq_register: Registered platform driver: scpi [ 1.767314@3] ff803000.serial: clock gate not found [ 1.768817@3] meson_uart ff803000.serial: ==uart0 reg addr = ffffff800830d000 [ 1.776058@3] ff803000.serial: ttyS0 at MMIO 0xff803000 (irq = 13, base_baud = 1500000) is a meson_uart [ 1.790969@3] meson_uart ff803000.serial: ttyS0 use xtal(24M) 24000000 change 0 to 115200 [ 1.793654@3] console [ttyS0] enabled [ 1.800897@3] bootconsole [aml_uart0] disabled [ 1.810571@0] ff804000.serial: clock gate not found [ 1.814681@0] meson_uart ff804000.serial: ==uart3 reg addr = ffffff8008321000 [ 1.821793@0] ff804000.serial: ttyS3 at MMIO 0xff804000 (irq = 14, base_baud = 1500000) is a meson_uart [ 1.832168@2] meson_uart ffd24000.serial: ==uart1 reg addr = ffffff8008323000 [ 1.838296@2] ffd24000.serial: ttyS1 at MMIO 0xffd24000 (irq = 25, base_baud = 1500000) is a meson_uart [ 1.848434@3] meson_uart ffd23000.serial: ==uart2 reg addr = ffffff8008325000 [ 1.854756@3] ffd23000.serial: ttyS2 at MMIO 0xffd23000 (irq = 26, base_baud = 1500000) is a meson_uart [ 1.865683@0] amlogic-new-usb2 ffe09000.usb2phy: USB2 phy probe:phy_mem:0xffe09000, iomap phy_base:0xffffff8008348000 [ 1.875015@0] amlogic-new-usb3 ffe09080.usb3phy: This phy has no usb port [ 1.881496@0] amlogic-new-usb3 ffe09080.usb3phy: USB3 phy probe:phy_mem:0xffe09080, iomap phy_base:0xffffff800834c080 [ 1.896470@0] i2c i2c-1: of_i2c: modalias failure on /soc/aobus@ff800000/i2c@5000/mcu6350@40 [ 1.900332@0] i2c i2c-1: Failed to create I2C device for /soc/aobus@ff800000/i2c@5000/mcu6350@40 [ 1.912656@0] aml_dma ff63e000.aml_dma: Aml dma [ 1.915906@0] aml_aes_dma ff63e000.aml_dma:aml_aes: Aml AES_dma [ 1.920822@0] aml_sha_dma ff63e000.aml_dma:aml_sha: Aml SHA1/SHA224/SHA256 dma [ 1.927180@0] efusekeynum: 4 [ 1.929514@0] efusekeyname: mac offset: 0 size: 6 [ 1.935970@0] efusekeyname: mac_bt offset: 6 size: 6 [ 1.942375@0] efusekeyname: mac_wifi offset: 12 size: 6 [ 1.948774@0] efusekeyname: usid offset: 18 size: 16 [ 1.955604@1] efuse efuse: probe OK! [ 1.961051@1] meson-mmc: mmc driver version: 3.02, 2017-05-15: New Emmc Host Controller [ 1.968286@1] meson-mmc: >>>>>>>>hostbase ffffff8008358000, dmode [ 1.973412@1] meson-mmc: actual_clock :400000, HHI_nand: 0x80 [ 1.978585@1] meson-mmc: [meson_mmc_clk_set_rate_v3] after clock: 0x1000033c [ 2.022091@1] meson-mmc: meson_mmc_probe() : success! [ 2.022371@1] amlogic mtd driver init [ 2.026403@1] prase_get_dtb_nand_parameter:128,parse dts start [ 2.031165@1] bl mode descrete [ 2.034043@1] fip_copies 4 [ 2.036707@1] fip_size 0x200000 [ 2.039848@1] nand_clk_ctrl 0xffe07000 [ 2.043570@1] prase_get_dtb_nand_parameter:234,parse dts end [ 2.049238@1] nand_clk_ctrl 0xffe07000 [ 2.052959@1] nand register base ffffff80083df800, nand clock register ffffff80083e1000 [ 2.061698@1] plat->aml_nand_device ffffff800a005c10 [ 2.065872@1] m3_nand_probe() aml_nand_device ffffff800a005c10 [ 2.071928@1] NAND device id: 98 da 90 15 76 16 [ 2.076167@1] NAND device: Manufacturer ID: [ 2.080234@1] 0x98, Chip ID: 0x98 (Toshiba A revision NAND 2Gib TC58NVG1S3HBAI4 ) [ 2.087796@1] oob_fill_cnt =32 oob_size =64, bch_bytes =14 [ 2.093230@1] ecc mode:6 ecc_page_num=2 eep_need_oobsize=16 [ 2.098778@1] plane_num=1 writesize=0x800 ecc.size=0x200 bch_mode=1 [ 2.105023@1] mtd->oobavail: 0x8 [ 2.108423@1] aml_nand_init 2119: plat-name:bootloader [ 2.113345@1] Creating 1 MTD partitions on "bootloader": [ 2.118631@1] 0x000000000000-0x000000200000 : "bootloader" [ 2.127647@0] bootloader initialized ok [ 2.127891@0] plat->aml_nand_device ffffff800a005c10 [ 2.132867@0] m3_nand_probe() aml_nand_device ffffff800a005c10 [ 2.138994@0] NAND device id: 98 da 90 15 76 16 [ 2.143160@0] NAND device: Manufacturer ID: [ 2.147227@0] 0x98, Chip ID: 0x98 (Toshiba A revision NAND 2Gib TC58NVG1S3HBAI4 ) [ 2.154806@0] oob_fill_cnt =32 oob_size =64, bch_bytes =14 [ 2.160237@0] ecc mode:6 ecc_page_num=2 eep_need_oobsize=16 [ 2.165773@0] plane_num=1 writesize=0x800 ecc.size=0x200 bch_mode=1 [ 2.172026@0] mtd->oobavail: 0x8 [ 2.175446@0] aml_nand_init 2119: plat-name:nandnormal [ 2.180398@0] bbt_start=20 [ 2.183020@0] env_start=24 [ 2.185684@0] key_start=32 [ 2.188396@0] dtb_start=40 [ 2.191077@0] ddr_start=44 [ 2.193748@0] nbbt: info size=0x800 max_scan_blk=24, start_blk=20 [ 2.200293@0] get_free_node 43: bitmap=0 [ 2.203733@0] get_free_node 55: bitmap=1 [ 2.207836@0] get_free_node 43: bitmap=1 [ 2.211531@0] get_free_node 55: bitmap=3 [ 2.215635@0] get_free_node 43: bitmap=3 [ 2.219330@0] get_free_node 55: bitmap=7 [ 2.223231@0] nbbt : phy_blk_addr=20, ec=0, phy_page_addr=0, timestamp=1 [ 2.229901@0] nbbt free list: [ 2.232849@0] blockN=21, ec=-1, dirty_flag=0 [ 2.237095@0] blockN=22, ec=-1, dirty_flag=0 [ 2.241340@0] blockN=23, ec=-1, dirty_flag=0 [ 2.245589@0] aml_nand_scan_rsv_info 1141: page_num=1 [ 2.251025@0] nbbt valid addr: 280000 [ 2.254258@0] aml_nand_bbt_check 1306 bbt is valid, reading. [ 2.259891@0] aml_nand_read_rsv_info:423,read nbbt info at 280000 [ 2.266165@0] nenv: info size=0x10000 max_scan_blk=32, start_blk=24 [ 2.272605@0] get_free_node 43: bitmap=7 [ 2.276097@0] get_free_node 55: bitmap=f [ 2.280201@0] get_free_node 43: bitmap=f [ 2.283897@0] get_free_node 55: bitmap=1f [ 2.288087@0] get_free_node 43: bitmap=1f [ 2.291870@0] get_free_node 55: bitmap=3f [ 2.296062@0] get_free_node 43: bitmap=3f [ 2.299843@0] get_free_node 55: bitmap=7f [ 2.304034@0] get_free_node 43: bitmap=7f [ 2.307815@0] get_free_node 55: bitmap=ff [ 2.312008@0] get_free_node 43: bitmap=ff [ 2.315790@0] get_free_node 55: bitmap=1ff [ 2.320068@0] get_free_node 43: bitmap=1ff [ 2.323937@0] get_free_node 55: bitmap=3ff [ 2.328010@0] nenv : phy_blk_addr=24, ec=0, phy_page_addr=0, timestamp=1 [ 2.334680@0] nenv free list: [ 2.337612@0] blockN=25, ec=-1, dirty_flag=0 [ 2.341875@0] blockN=26, ec=-1, dirty_flag=0 [ 2.346122@0] blockN=27, ec=-1, dirty_flag=0 [ 2.350368@0] blockN=28, ec=-1, dirty_flag=0 [ 2.354615@0] blockN=29, ec=-1, dirty_flag=0 [ 2.358861@0] blockN=30, ec=-1, dirty_flag=0 [ 2.363108@0] blockN=31, ec=-1, dirty_flag=0 [ 2.367355@0] aml_nand_scan_rsv_info 1141: page_num=32 [ 2.385427@0] nenv valid addr: 310000 [ 2.385461@0] nkey: info size=0x8000 max_scan_blk=40, start_blk=32 [ 2.389835@0] get_free_node 43: bitmap=3ff [ 2.393704@0] get_free_node 55: bitmap=7ff [ 2.397988@0] get_free_node 43: bitmap=7ff [ 2.401832@0] get_free_node 55: bitmap=fff [ 2.406144@0] get_free_node 43: bitmap=fff [ 2.409997@0] get_free_node 55: bitmap=1fff [ 2.414361@0] get_free_node 43: bitmap=1fff [ 2.418316@0] get_free_node 55: bitmap=3fff [ 2.422681@0] get_free_node 43: bitmap=3fff [ 2.426637@0] get_free_node 55: bitmap=7fff [ 2.431001@0] get_free_node 43: bitmap=7fff [ 2.434957@0] get_free_node 55: bitmap=ffff [ 2.439322@0] get_free_node 43: bitmap=ffff [ 2.443277@0] get_free_node 55: bitmap=1ffff [ 2.447728@0] get_free_node 43: bitmap=1ffff [ 2.451770@0] get_free_node 55: bitmap=3ffff [ 2.456025@0] nkey : phy_blk_addr=-1, ec=0, phy_page_addr=0, timestamp=0 [ 2.462688@0] nkey free list: [ 2.465619@0] blockN=32, ec=-1, dirty_flag=0 [ 2.469882@0] blockN=33, ec=-1, dirty_flag=0 [ 2.474128@0] blockN=34, ec=-1, dirty_flag=0 [ 2.478375@0] blockN=35, ec=-1, dirty_flag=0 [ 2.482621@0] blockN=36, ec=-1, dirty_flag=0 [ 2.486868@0] blockN=37, ec=-1, dirty_flag=0 [ 2.491115@0] blockN=38, ec=-1, dirty_flag=0 [ 2.495361@0] blockN=39, ec=-1, dirty_flag=0 [ 2.499609@0] aml_nand_scan_rsv_info 1141: page_num=16 [ 2.504719@0] nkey valid addr: fffffffffffe0000 [ 2.509229@0] aml_nand_key_check 1251 NO key exist [ 2.513997@0] ndtb: info size=0x20000 max_scan_blk=44, start_blk=40 [ 2.520645@0] get_free_node 43: bitmap=3ffff [ 2.524483@0] get_free_node 55: bitmap=7ffff [ 2.528935@0] get_free_node 43: bitmap=7ffff [ 2.532977@0] get_free_node 55: bitmap=fffff [ 2.537428@0] get_free_node 43: bitmap=fffff [ 2.541470@0] get_free_node 55: bitmap=1fffff [ 2.545804@0] ndtb : phy_blk_addr=40, ec=0, phy_page_addr=0, timestamp=1 [ 2.552474@0] ndtb free list: [ 2.555422@0] blockN=41, ec=-1, dirty_flag=0 [ 2.559668@0] blockN=42, ec=-1, dirty_flag=0 [ 2.563915@0] blockN=43, ec=-1, dirty_flag=0 [ 2.568162@0] aml_nand_scan_rsv_info 1141: page_num=64 [ 2.586231@0] ndtb valid addr: 500000 [ 2.586265@0] nddr: info size=0x20000 max_scan_blk=46, start_blk=44 [ 2.590719@0] get_free_node 43: bitmap=1fffff [ 2.594848@0] get_free_node 55: bitmap=3fffff [ 2.599386@0] get_free_node 43: bitmap=3fffff [ 2.603515@0] get_free_node 55: bitmap=7fffff [ 2.607848@0] nddr : phy_blk_addr=-1, ec=0, phy_page_addr=0, timestamp=0 [ 2.614519@0] nddr free list: [ 2.617450@0] blockN=44, ec=-1, dirty_flag=0 [ 2.621713@0] blockN=45, ec=-1, dirty_flag=0 [ 2.625960@0] aml_nand_scan_rsv_info 1141: page_num=64 [ 2.631073@0] nddr valid addr: fffffffffffe0000 [ 2.635580@0] aml_nand_ddr_check 1281 NO ddr exist [ 2.640350@0] tpl: off 8388608, size 8388608 [ 2.738012@0] NAND bbt detect factory Bad block at c000000 [ 2.738063@0] aml_nand_add_partition:394 factory bad addr=600 [ 2.743747@0] NAND bbt detect factory Bad block at c020000 [ 2.749248@0] aml_nand_add_partition:394 factory bad addr=601 [ 2.788848@0] Creating 6 MTD partitions on "nandnormal": [ 2.788896@0] 0x000000800000-0x000001000000 : "tpl" [ 2.800345@3] 0x000001000000-0x000001200000 : "misc" [ 2.803893@1] 0x000001200000-0x000002200000 : "recovery" [ 2.815505@1] 0x000002200000-0x000004200000 : "boot" [ 2.834605@1] 0x000004200000-0x000004700000 : "config" [ 2.839269@1] 0x000004700000-0x000010000000 : "nvdata" [ 2.903793@1] NAND bbt detect factory Bad block at c000000 [ 2.903910@1] NAND bbt detect factory Bad block at c020000 [ 2.945511@2] nandnormal initialized ok [ 2.945619@2] aml_ubootenv_init: register env chardev [ 2.949155@2] aml_ubootenv_init: register env chardev OK [ 2.954246@2] amlnf_dtb_init: register dtb cdev [ 2.958934@2] amlnf_dtb_init: register dtd cdev OK [ 2.963369@2] mtd_nand_probe 267 , err = 0 [ 2.968475@2] aml_vrtc rtc: rtc core: registered aml_vrtc as rtc0 [ 2.973912@2] input: aml_vkeypad as /devices/platform/rtc/input/input0 [ 2.980938@2] unifykey: storage in base: 0xffffffc005000000 [ 2.985545@2] unifykey: storage out base: 0xffffffc005040000 [ 2.991149@2] unifykey: storage block base: 0xffffffc005080000 [ 2.996964@2] unifykey: probe done! [ 3.001151@2] unifykey: no efuse-version set, use default value: -1 [ 3.006691@2] unifykey: key unify config unifykey-num is 6 [ 3.012197@2] unifykey: key unify fact unifykey-num is 6 [ 3.017420@2] unifykey: unifykey_devno: f200000 [ 3.022398@3] unifykey: device unifykeys created ok [ 3.026890@3] unifykey: aml_unifykeys_init done! [ 3.031797@3] sysled: module init [ 3.035292@3] meson_wdt ffd0f0d0.watchdog: start watchdog [ 3.040052@3] meson_wdt ffd0f0d0.watchdog: creat work queue for watch dog [ 3.047461@1] meson_wdt ffd0f0d0.watchdog: AML Watchdog Timer probed done [ 3.056262@3] dmc_monitor_probe [ 3.062507@3] defendkey defendkey: Reserved memory is not enough! [ 3.063006@3] defendkey: probe of defendkey failed with error -22 [ 3.069408@3] GACT probability NOT on [ 3.072757@3] Mirror/redirect action on [ 3.076530@3] u32 classifier [ 3.079373@3] Actions configured [ 3.083035@3] Netfilter messages via NETLINK v0.30. [ 3.088208@3] nf_conntrack version 0.5.0 (2048 buckets, 8192 max) [ 3.094413@3] ctnetlink v0.93: registering with nfnetlink. [ 3.100228@3] xt_time: kernel timezone is -0000 [ 3.103989@3] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 3.110661@3] ip_tables: (C) 2000-2006 Netfilter Core Team [ 3.115326@3] arp_tables: arp_tables: (C) 2002 David S. Miller [ 3.120807@3] Initializing XFRM netlink socket [ 3.126383@3] NET: Registered protocol family 10 [ 3.132249@3] mip6: Mobile IPv6 [ 3.132881@3] ip6_tables: (C) 2000-2006 Netfilter Core Team [ 3.138871@3] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 3.146894@3] NET: Registered protocol family 17 [ 3.149089@3] NET: Registered protocol family 15 [ 3.153742@3] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this. [ 3.166890@3] l2tp_core: L2TP core driver, V2.0 [ 3.171264@3] l2tp_ppp: PPPoL2TP kernel driver, V2.0 [ 3.176190@3] l2tp_ip: L2TP IP encapsulation support (L2TPv3) [ 3.181950@3] l2tp_netlink: L2TP netlink interface [ 3.186752@3] l2tp_eth: L2TP ethernet pseudowire support (L2TPv3) [ 3.192814@3] l2tp_debugfs: L2TP debugfs support [ 3.197345@3] l2tp_ip6: L2TP IP encapsulation support for IPv6 (L2TPv3) [ 3.204002@3] NET: Registered protocol family 35 [ 3.208914@3] Key type dns_resolver registered [ 3.213506@3] Registered swp emulation handler [ 3.217460@3] Registered cp15_barrier emulation handler [ 3.222630@3] Registered setend emulation handler [ 3.227309@3] disable EAS feature [ 3.231960@1] registered taskstats version 1 [ 3.248511@3] dwc3 ff500000.dwc3: Configuration mismatch. dr_mode forced to host [ 3.755008@3] xhci-hcd xhci-hcd.0.auto: xHCI Host Controller [ 3.755099@3] xhci-hcd xhci-hcd.0.auto: new USB bus registered, assigned bus number 1 [ 3.763381@3] xhci-hcd xhci-hcd.0.auto: hcc params 0x0220f664 hci version 0x100 quirks 0x02010010 [ 3.771833@3] xhci-hcd xhci-hcd.0.auto: irq 22, io mem 0xff500000 [ 3.779330@2] hub 1-0:1.0: USB hub found [ 3.781721@2] hub 1-0:1.0: 1 port detected [ 3.786424@2] xhci-hcd xhci-hcd.0.auto: xHCI Host Controller [ 3.791402@2] xhci-hcd xhci-hcd.0.auto: new USB bus registered, assigned bus number 2 [ 3.799305@2] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM. [ 3.808875@3] hub 2-0:1.0: USB hub found [ 3.811422@3] hub 2-0:1.0: config failed, hub doesn't have any ports! (err -19) [ 3.818670@3] usb usb2: Unsupported the hub [ 3.823429@3] aml_vrtc rtc: setting system clock to 2024-02-22 09:47:05 UTC (1708595225) [ 3.831508@3] dwc_otg ff400000.dwc2_a: dwc_otg_driver_probe(ffffffc00d192800) [ 3.831586@3] dwc_otg: usb0: type: 2 speed: 0, config: 0, dma: 0, id: 0, phy: ffe09000, ctrl: 0 [ 3.839497@3] dwc_otg ff400000.dwc2_a: base=0xffffff8008580000 [ 3.839510@3] dwc_otg ff400000.dwc2_a: dwc_otg_device=0xffffffc00bbf2200 [ 3.940098@3] dwc_otg: Core Release: 3.10a [ 3.940150@3] dwc_otg: Setting default values for core params [ 3.944343@3] dwc_otg: curmode: 0, host_only: 0 [ 3.948847@3] dwc_otg ff400000.dwc2_a: DMA config: BURST_DEFAULT [ 3.961354@3] dwc_otg: Using Buffer DMA mode [ 3.961391@3] dwc_otg: OTG VER PARAM: 1, OTG VER FLAG: 1 [ 3.965299@3] dwc_otg: Working on port type = SLAVE [ 3.970156@3] dwc_otg: Dedicated Tx FIFOs mode [ 3.977023@3] thermal thermal_zone0: binding zone soc_thermal with cdev thermal-cpufreq-0 failed:-22 [ 3.983931@3] cpucore_cooling_register, max_cpu_core_num:4 [ 3.996068@0] gxbb_pm: enter meson_pm_probe! [ 3.996124@0] no vddio3v3_en pin [ 3.997774@0] pm-meson aml_pm: Can't get switch_clk81 [ 4.002877@0] gxbb_pm: meson_pm_probe done [ 4.007793@0] meson_uart ff803000.serial: ttyS0 use xtal(24M) 24000000 change 115200 to 115200 [ 4.014220@0] Freeing unused kernel memory: 3648K [ 4.029000@0] meson_uart ff803000.serial: ttyS0 use xtal(24M) 24000000 change 115200 to 115200 [ 4.282188@3] ubi0: attaching mtd5 [ 4.301814@3] ubi0: scanning is finished [ 4.307076@1] ubi0: attached mtd5 (name "config", size 5 MiB) [ 4.307208@1] ubi0: PEB size: 131072 bytes (128 KiB), LEB size: 126976 bytes [ 4.314272@1] ubi0: min./max. I/O unit sizes: 2048/2048, sub-page size 2048 [ 4.321186@1] ubi0: VID header offset: 2048 (aligned 2048), data offset: 4096 [ 4.328287@1] ubi0: good PEBs: 40, bad PEBs: 0, corrupted PEBs: 0 [ 4.334345@1] ubi0: user volume: 1, internal volumes: 1, max. volumes count: 128 [ 4.341720@1] ubi0: max/mean erase counter: 20/11, WL threshold: 4096, image sequence number: 3537093081 [ 4.351158@1] ubi0: available PEBs: 0, total reserved PEBs: 40, PEBs reserved for bad PEB handling: 4 [ 4.360371@2] ubi0: background thread "ubi_bgt0d" started, PID 1075 [ 4.373681@1] UBIFS (ubi0:0): background thread "ubifs_bgt0_0" started, PID 1079 [ 4.418612@0] UBIFS (ubi0:0): UBIFS: mounted UBI device 0, volume 0, name "config_data" [ 4.420994@0] UBIFS (ubi0:0): LEB size: 126976 bytes (124 KiB), min./max. I/O unit sizes: 2048 bytes/2048 bytes [ 4.431076@0] UBIFS (ubi0:0): FS size: 2793472 bytes (2 MiB, 22 LEBs), journal size 1015809 bytes (0 MiB, 6 LEBs) [ 4.441285@0] UBIFS (ubi0:0): reserved for root: 131942 bytes (128 KiB) [ 4.447873@0] UBIFS (ubi0:0): media format: w4/r0 (latest is w4/r0), UUID 08E8F047-665C-4753-BFAD-9888F7483E44, small LPT model [ 4.472436@1] ubi2: attaching mtd6 [ 4.938468@1] NAND bbt detect factory Bad block at c000000 [ 4.938594@1] NAND bbt detect factory Bad block at c020000 [ 5.189969@1] ubi2: scanning is finished [ 5.197380@2] ubi2: attached mtd6 (name "nvdata", size 185 MiB) [ 5.197682@2] ubi2: PEB size: 131072 bytes (128 KiB), LEB size: 126976 bytes [ 5.204794@2] ubi2: min./max. I/O unit sizes: 2048/2048, sub-page size 2048 [ 5.211657@2] ubi2: VID header offset: 2048 (aligned 2048), data offset: 4096 [ 5.218752@2] ubi2: good PEBs: 1478, bad PEBs: 2, corrupted PEBs: 0 [ 5.225000@2] ubi2: user volume: 1, internal volumes: 1, max. volumes count: 128 [ 5.232360@2] ubi2: max/mean erase counter: 52/12, WL threshold: 4096, image sequence number: 2190896698 [ 5.241813@2] ubi2: available PEBs: 0, total reserved PEBs: 1478, PEBs reserved for bad PEB handling: 2 [ 5.251193@3] ubi2: background thread "ubi_bgt2d" started, PID 1087 [ 5.264090@0] UBIFS (ubi2:0): background thread "ubifs_bgt2_0" started, PID 1091 [ 5.307601@1] UBIFS (ubi2:0): UBIFS: mounted UBI device 2, volume 0, name "nvdata_data" [ 5.310026@1] UBIFS (ubi2:0): LEB size: 126976 bytes (124 KiB), min./max. I/O unit sizes: 2048 bytes/2048 bytes [ 5.320056@1] UBIFS (ubi2:0): FS size: 185384960 bytes (176 MiB, 1460 LEBs), journal size 9269248 bytes (8 MiB, 73 LEBs) [ 5.330881@1] UBIFS (ubi2:0): reserved for root: 4952683 bytes (4836 KiB) [ 5.337645@1] UBIFS (ubi2:0): media format: w4/r0 (latest is w4/r0), UUID 2645B6CB-C289-4CFA-93E5-CB1E4B13B8E6, small LPT model [ 5.565787@2] eth0: device MAC address 02:d4:00:ad:81:67 [ 5.651012@0] meson6-dwmac ff3f0000.ethernet eth0: fail to init PTP. [ 5.652289@0] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready [ 5.898527@3] uart_trans: loading out-of-tree module taints kernel. [ 5.901118@3] register uart_trans chrdev success. [ 5.904414@3] meson_uart ff804000.serial: ttyS3 use xtal(24M) 24000000 change 0 to 9600 [ 5.911954@3] tty port open success [/dev/ttyS3]! [ 5.916613@3] meson_uart ff804000.serial: ttyS3 use xtal(24M) 24000000 change 9600 to 115200 [ 5.925244@3] init sucess for tty struct (246:3) [/dev/ttyS3] [ 5.931142@3] meson_uart ffd23000.serial: ttyS2 use xtal(24M) 24000000 change 0 to 9600 [ 5.938781@3] tty port open success [/dev/ttyS2]! [ 5.943459@3] meson_uart ffd23000.serial: ttyS2 use xtal(24M) 24000000 change 9600 to 115200 [ 5.951880@3] init sucess for tty struct (246:2) [/dev/ttyS2] [ 5.958013@3] meson_uart ffd24000.serial: ttyS1 use xtal(24M) 24000000 change 0 to 9600 [ 5.965772@3] tty port open success [/dev/ttyS1]! [ 5.970331@3] meson_uart ffd24000.serial: ttyS1 use xtal(24M) 24000000 change 9600 to 115200 [ 5.978693@3] init sucess for tty struct (246:1) [/dev/ttyS1] [ 5.986005@0] create workqueue success! [ 7.690216@0] meson6-dwmac ff3f0000.ethernet eth0: Link is Up - 100Mbps/Full - flow control rx/tx [ 7.693495@0] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready [ 26.935105@1] uart trans dev open. [ 26.935223@1] uart_buf virt addr = 0xffffffc00b180000 [ 26.937918@1] uart_buf phys addr = 0x0b180000 [ 26.942273@1] uart_buf pfn = 0x0000b180 [ 26.947022@1] uart trans stop send work timer. [ 26.951221@1] uart trans set chain exist bits:0x7. [ 26.955852@1] uart trans set work queue count 768. [ 82.529026@1] uart set baud to: 4098 [ 82.529087@1] uart set baud to: 4098 [ 82.530647@1] uart set baud to: 4098 [ 98.840644@3] meson_uart ff804000.serial: ttyS3 use xtal(24M) 24000000 change 115200 to 3000000 [ 98.843828@3] uart set baud to: 4109 [ 98.908730@1] meson_uart ffd23000.serial: ttyS2 use xtal(24M) 24000000 change 115200 to 3000000 [ 98.911928@1] uart set baud to: 4109 [ 98.975888@1] meson_uart ffd24000.serial: ttyS1 use xtal(24M) 24000000 change 115200 to 3000000 [ 98.979014@1] uart set baud to: 4109 [ 170.235086@2] uart trans start send work timer. ===========================================Miner log=========================================== 2024-02-22 09:47:12 Miner compile time: Mon Dec 26 17:10:01 CST 2022 type: Antminer BHB42XXX sn :JYZZE5UBCJHBF03N6 2024-02-22 09:47:13 This is fix-freq version 2024-02-22 09:47:13 Miner compile time: Mon Dec 26 17:10:01 CST 2022 type: Antminer BHB42XXX 2024-02-22 09:47:13 Miner sn: JYZZE5UBCJHBF03N6 2024-02-22 09:47:13 commit version: f2ab6bc 2022-12-26 17:08:34, build by: jenkins 2022-12-26 17:22:17 2024-02-22 09:47:13 opt_multi_version = 1 2024-02-22 09:47:13 opt_bitmain_ab = 1 2024-02-22 09:47:13 mid_auto_gen = 1 2024-02-22 09:47:13 opt_bitmain_work_mode = 0 2024-02-22 09:47:13 port 439 already exported 2024-02-22 09:47:13 port 454 already exported 2024-02-22 09:47:13 port 440 already exported 2024-02-22 09:47:13 port 455 already exported 2024-02-22 09:47:13 port 441 already exported 2024-02-22 09:47:13 port 456 already exported 2024-02-22 09:47:13 port 438 already exported 2024-02-22 09:47:13 port 453 already exported 2024-02-22 09:47:13 port 446 already exported 2024-02-22 09:47:13 port 445 already exported 2024-02-22 09:47:13 Note: front fan is power on! 2024-02-22 09:47:13 Note: rear fan is power on! 2024-02-22 09:47:13 start the http log. 2024-02-22 09:47:13 httpListenThread start ret=0 2024-02-22 09:47:13 start listen on 6060 ... 2024-02-22 09:47:13 bad chain id = 3 2024-02-22 09:47:16 bad chain id = 3 2024-02-22 09:47:18 ==========================capability start========================== 2024-02-22 09:47:18 board num = 3 2024-02-22 09:47:18 board id = 0, chain num = 1 2024-02-22 09:47:18 chain id = 0 2024-02-22 09:47:18 board id = 1, chain num = 1 2024-02-22 09:47:18 chain id = 1 2024-02-22 09:47:18 board id = 2, chain num = 1 2024-02-22 09:47:18 chain id = 2 2024-02-22 09:47:18 ==========================capability end============================ 2024-02-22 09:47:18 chain num = 3 2024-02-22 09:47:18 skip loading levels for now 2024-02-22 09:47:22 load chain 0 eeprom data 2024-02-22 09:47:25 load chain 1 eeprom data 2024-02-22 09:47:29 load chain 2 eeprom data 2024-02-22 09:47:29 miner type: Antminer S19 2024-02-22 09:47:29 multi machine mode 2024-02-22 09:47:29 load machine BHB42831 conf 2024-02-22 09:47:29 machine : BHB42831 2024-02-22 09:47:29 chain_num 4, chain_domain_num 44, chain_asic_num 88, domain_asic_num 2 2024-02-22 09:47:29 abandon mix board! 2024-02-22 09:47:29 abandon mix board! 2024-02-22 09:47:29 fan_eft : 0 fan_pwm : 100 2024-02-22 09:47:29 create thread get_nonce_and_register_thread 2024-02-22 09:47:29 fixed working voltage = 1580 2024-02-22 09:47:29 fixed frequency is 675 2024-02-22 09:47:29 Chain [0] PCB Version: 0x0100 2024-02-22 09:47:29 Chain [0] BOM Version: 0x0010 2024-02-22 09:47:29 Chain [1] PCB Version: 0x0100 2024-02-22 09:47:29 Chain [1] BOM Version: 0x0010 2024-02-22 09:47:29 Chain [2] PCB Version: 0x0100 2024-02-22 09:47:29 Chain [2] BOM Version: 0x0010 2024-02-22 09:47:29 bad chain id = 3 2024-02-22 09:47:29 Fan check passed. 2024-02-22 09:47:29 uart_trans addr:0xf6f98000. 2024-02-22 09:47:29 max sensor num = 4 2024-02-22 09:47:29 STATUS_INITED: soc init done! 2024-02-22 09:47:29 temperature_monitor_thread start... 2024-02-22 09:47:31 start to init... 2024-02-22 09:47:31 i2c_sim_init start 2024-02-22 09:47:31 init gpio477 2024-02-22 09:47:31 init gpio476 2024-02-22 09:47:31 i2c_sim_init end 2024-02-22 09:47:32 power open power_version = 0x78 2024-02-22 09:47:35 power is not Calibrated 2024-02-22 09:47:35 warning:power is not calibration. 2024-02-22 09:47:36 power type version: 0x0078 2024-02-22 09:47:38 disable power watchdog: 0x0000 2024-02-22 09:47:39 Initializing the power, please wait, this may take up to 2 minutes... 2024-02-22 09:48:10 Slept 30 seconds, diff = 0. 2024-02-22 09:48:14 set_voltage_by_steps to 1700. 2024-02-22 09:48:24 start up min temp by 75a = 20 2024-02-22 09:48:27 Chain[0]: find 88 asic, times 0 2024-02-22 09:48:29 Chain[1]: find 88 asic, times 0 2024-02-22 09:48:31 Chain[2]: find 88 asic, times 0 2024-02-22 09:48:36 pulse_mode = 1, ccdly_sel = 0, pwth_sel = 1 2024-02-22 09:48:41 Bring up temperature is 21 2024-02-22 09:48:41 set UART baud to 3000000 2024-02-22 09:48:41 create thread check_miner_status_thread 2024-02-22 09:48:41 create thread check_system_work_thread 2024-02-22 09:48:41 set_voltage_by_steps to 1650. 2024-02-22 09:48:43 pulse_mode = 1, ccdly_sel = 0, pwth_sel = 1 2024-02-22 09:48:43 start do_core_reset 2024-02-22 09:48:57 end do_core_reset 2024-02-22 09:48:57 chain[0] min = 675 max =675 2024-02-22 09:48:57 chain[1] min = 675 max =675 2024-02-22 09:48:57 chain[2] min = 675 max =675 2024-02-22 09:48:57 1.inc all chain freq to 675 2024-02-22 09:48:57 fixed step freq_start = 50, freq_end = 675, freq_step = 6.25 2024-02-22 09:48:57 chain = 0 set freq to 56.25 2024-02-22 09:48:57 chain = 1 set freq to 56.25 2024-02-22 09:48:57 chain = 2 set freq to 56.25 2024-02-22 09:48:57 chain = 0 set freq to 62.50 2024-02-22 09:48:57 chain = 1 set freq to 62.50 2024-02-22 09:48:57 chain = 2 set freq to 62.50 2024-02-22 09:48:57 chain = 0 set freq to 68.75 2024-02-22 09:48:57 chain = 1 set freq to 68.75 2024-02-22 09:48:57 chain = 2 set freq to 68.75 2024-02-22 09:48:58 chain = 0 set freq to 75.00 2024-02-22 09:48:58 chain = 1 set freq to 75.00 2024-02-22 09:48:58 chain = 2 set freq to 75.00 2024-02-22 09:48:58 chain = 0 set freq to 81.25 2024-02-22 09:48:58 chain = 1 set freq to 81.25 2024-02-22 09:48:58 chain = 2 set freq to 81.25 2024-02-22 09:48:58 chain = 0 set freq to 87.50 2024-02-22 09:48:58 chain = 1 set freq to 87.50 2024-02-22 09:48:58 chain = 2 set freq to 87.50 2024-02-22 09:48:58 chain = 0 set freq to 93.75 2024-02-22 09:48:58 chain = 1 set freq to 93.75 2024-02-22 09:48:58 chain = 2 set freq to 93.75 2024-02-22 09:48:59 chain = 0 set freq to 100.00 2024-02-22 09:48:59 chain = 1 set freq to 100.00 2024-02-22 09:48:59 chain = 2 set freq to 100.00 2024-02-22 09:48:59 chain = 0 set freq to 106.25 2024-02-22 09:48:59 chain = 1 set freq to 106.25 2024-02-22 09:48:59 chain = 2 set freq to 106.25 2024-02-22 09:48:59 chain = 0 set freq to 112.50 2024-02-22 09:48:59 chain = 1 set freq to 112.50 2024-02-22 09:48:59 chain = 2 set freq to 112.50 2024-02-22 09:49:00 chain = 0 set freq to 118.75 2024-02-22 09:49:00 chain = 1 set freq to 118.75 2024-02-22 09:49:00 chain = 2 set freq to 118.75 2024-02-22 09:49:00 chain = 0 set freq to 125.00 2024-02-22 09:49:00 chain = 1 set freq to 125.00 2024-02-22 09:49:00 chain = 2 set freq to 125.00 2024-02-22 09:49:00 chain = 0 set freq to 131.25 2024-02-22 09:49:00 chain = 1 set freq to 131.25 2024-02-22 09:49:00 chain = 2 set freq to 131.25 2024-02-22 09:49:01 chain = 0 set freq to 137.50 2024-02-22 09:49:01 chain = 1 set freq to 137.50 2024-02-22 09:49:01 chain = 2 set freq to 137.50 2024-02-22 09:49:01 chain = 0 set freq to 143.75 2024-02-22 09:49:01 chain = 1 set freq to 143.75 2024-02-22 09:49:01 chain = 2 set freq to 143.75 2024-02-22 09:49:01 chain = 0 set freq to 150.00 2024-02-22 09:49:01 chain = 1 set freq to 150.00 2024-02-22 09:49:01 chain = 2 set freq to 150.00 2024-02-22 09:49:02 chain = 0 set freq to 156.25 2024-02-22 09:49:02 chain = 1 set freq to 156.25 2024-02-22 09:49:02 chain = 2 set freq to 156.25 2024-02-22 09:49:02 chain = 0 set freq to 162.50 2024-02-22 09:49:02 chain = 1 set freq to 162.50 2024-02-22 09:49:02 chain = 2 set freq to 162.50 2024-02-22 09:49:02 chain = 0 set freq to 168.75 2024-02-22 09:49:02 chain = 1 set freq to 168.75 2024-02-22 09:49:02 chain = 2 set freq to 168.75 2024-02-22 09:49:02 chain = 0 set freq to 175.00 2024-02-22 09:49:02 chain = 1 set freq to 175.00 2024-02-22 09:49:02 chain = 2 set freq to 175.00 2024-02-22 09:49:03 chain = 0 set freq to 181.25 2024-02-22 09:49:03 chain = 1 set freq to 181.25 2024-02-22 09:49:03 chain = 2 set freq to 181.25 2024-02-22 09:49:03 chain = 0 set freq to 187.50 2024-02-22 09:49:03 chain = 1 set freq to 187.50 2024-02-22 09:49:03 chain = 2 set freq to 187.50 2024-02-22 09:49:03 chain = 0 set freq to 193.75 2024-02-22 09:49:03 chain = 1 set freq to 193.75 2024-02-22 09:49:03 chain = 2 set freq to 193.75 2024-02-22 09:49:04 chain = 0 set freq to 200.00 2024-02-22 09:49:04 chain = 1 set freq to 200.00 2024-02-22 09:49:04 chain = 2 set freq to 200.00 2024-02-22 09:49:04 chain = 0 set freq to 206.25 2024-02-22 09:49:04 chain = 1 set freq to 206.25 2024-02-22 09:49:04 chain = 2 set freq to 206.25 2024-02-22 09:49:04 chain = 0 set freq to 212.50 2024-02-22 09:49:04 chain = 1 set freq to 212.50 2024-02-22 09:49:04 chain = 2 set freq to 212.50 2024-02-22 09:49:05 chain = 0 set freq to 218.75 2024-02-22 09:49:05 chain = 1 set freq to 218.75 2024-02-22 09:49:05 chain = 2 set freq to 218.75 2024-02-22 09:49:05 chain = 0 set freq to 225.00 2024-02-22 09:49:05 chain = 1 set freq to 225.00 2024-02-22 09:49:05 chain = 2 set freq to 225.00 2024-02-22 09:49:05 chain = 0 set freq to 231.25 2024-02-22 09:49:05 chain = 1 set freq to 231.25 2024-02-22 09:49:05 chain = 2 set freq to 231.25 2024-02-22 09:49:05 chain = 0 set freq to 237.50 2024-02-22 09:49:05 chain = 1 set freq to 237.50 2024-02-22 09:49:05 chain = 2 set freq to 237.50 2024-02-22 09:49:06 chain = 0 set freq to 243.75 2024-02-22 09:49:06 chain = 1 set freq to 243.75 2024-02-22 09:49:06 chain = 2 set freq to 243.75 2024-02-22 09:49:06 chain = 0 set freq to 250.00 2024-02-22 09:49:06 chain = 1 set freq to 250.00 2024-02-22 09:49:06 chain = 2 set freq to 250.00 2024-02-22 09:49:06 chain = 0 set freq to 256.25 2024-02-22 09:49:06 chain = 1 set freq to 256.25 2024-02-22 09:49:06 chain = 2 set freq to 256.25 2024-02-22 09:49:07 chain = 0 set freq to 262.50 2024-02-22 09:49:07 chain = 1 set freq to 262.50 2024-02-22 09:49:07 chain = 2 set freq to 262.50 2024-02-22 09:49:07 chain = 0 set freq to 268.75 2024-02-22 09:49:07 chain = 1 set freq to 268.75 2024-02-22 09:49:07 chain = 2 set freq to 268.75 2024-02-22 09:49:07 chain = 0 set freq to 275.00 2024-02-22 09:49:07 chain = 1 set freq to 275.00 2024-02-22 09:49:07 chain = 2 set freq to 275.00 2024-02-22 09:49:08 chain = 0 set freq to 281.25 2024-02-22 09:49:08 chain = 1 set freq to 281.25 2024-02-22 09:49:08 chain = 2 set freq to 281.25 2024-02-22 09:49:08 chain = 0 set freq to 287.50 2024-02-22 09:49:08 chain = 1 set freq to 287.50 2024-02-22 09:49:08 chain = 2 set freq to 287.50 2024-02-22 09:49:08 chain = 0 set freq to 293.75 2024-02-22 09:49:08 chain = 1 set freq to 293.75 2024-02-22 09:49:08 chain = 2 set freq to 293.75 2024-02-22 09:49:08 chain = 0 set freq to 300.00 2024-02-22 09:49:08 chain = 1 set freq to 300.00 2024-02-22 09:49:08 chain = 2 set freq to 300.00 2024-02-22 09:49:09 chain = 0 set freq to 306.25 2024-02-22 09:49:09 chain = 1 set freq to 306.25 2024-02-22 09:49:09 chain = 2 set freq to 306.25 2024-02-22 09:49:09 chain = 0 set freq to 312.50 2024-02-22 09:49:09 chain = 1 set freq to 312.50 2024-02-22 09:49:09 chain = 2 set freq to 312.50 2024-02-22 09:49:09 chain = 0 set freq to 318.75 2024-02-22 09:49:09 chain = 1 set freq to 318.75 2024-02-22 09:49:09 chain = 2 set freq to 318.75 2024-02-22 09:49:10 chain = 0 set freq to 325.00 2024-02-22 09:49:10 chain = 1 set freq to 325.00 2024-02-22 09:49:10 chain = 2 set freq to 325.00 2024-02-22 09:49:10 chain = 0 set freq to 331.25 2024-02-22 09:49:10 chain = 1 set freq to 331.25 2024-02-22 09:49:10 chain = 2 set freq to 331.25 2024-02-22 09:49:10 chain = 0 set freq to 337.50 2024-02-22 09:49:10 chain = 1 set freq to 337.50 2024-02-22 09:49:10 chain = 2 set freq to 337.50 2024-02-22 09:49:11 chain = 0 set freq to 343.75 2024-02-22 09:49:11 chain = 1 set freq to 343.75 2024-02-22 09:49:11 chain = 2 set freq to 343.75 2024-02-22 09:49:11 chain = 0 set freq to 350.00 2024-02-22 09:49:11 chain = 1 set freq to 350.00 2024-02-22 09:49:11 chain = 2 set freq to 350.00 2024-02-22 09:49:11 chain = 0 set freq to 356.25 2024-02-22 09:49:11 chain = 1 set freq to 356.25 2024-02-22 09:49:11 chain = 2 set freq to 356.25 2024-02-22 09:49:11 chain = 0 set freq to 362.50 2024-02-22 09:49:11 chain = 1 set freq to 362.50 2024-02-22 09:49:11 chain = 2 set freq to 362.50 2024-02-22 09:49:12 chain = 0 set freq to 368.75 2024-02-22 09:49:12 chain = 1 set freq to 368.75 2024-02-22 09:49:12 chain = 2 set freq to 368.75 2024-02-22 09:49:12 chain = 0 set freq to 375.00 2024-02-22 09:49:12 chain = 1 set freq to 375.00 2024-02-22 09:49:12 chain = 2 set freq to 375.00 2024-02-22 09:49:12 chain = 0 set freq to 381.25 2024-02-22 09:49:12 chain = 1 set freq to 381.25 2024-02-22 09:49:12 chain = 2 set freq to 381.25 2024-02-22 09:49:13 chain = 0 set freq to 387.50 2024-02-22 09:49:13 chain = 1 set freq to 387.50 2024-02-22 09:49:13 chain = 2 set freq to 387.50 2024-02-22 09:49:13 chain = 0 set freq to 393.75 2024-02-22 09:49:13 chain = 1 set freq to 393.75 2024-02-22 09:49:13 chain = 2 set freq to 393.75 2024-02-22 09:49:13 chain = 0 set freq to 400.00 2024-02-22 09:49:13 chain = 1 set freq to 400.00 2024-02-22 09:49:13 chain = 2 set freq to 400.00 2024-02-22 09:49:14 chain = 0 set freq to 406.25 2024-02-22 09:49:14 chain = 1 set freq to 406.25 2024-02-22 09:49:14 chain = 2 set freq to 406.25 2024-02-22 09:49:14 chain = 0 set freq to 412.50 2024-02-22 09:49:14 chain = 1 set freq to 412.50 2024-02-22 09:49:14 chain = 2 set freq to 412.50 2024-02-22 09:49:14 chain = 0 set freq to 418.75 2024-02-22 09:49:14 chain = 1 set freq to 418.75 2024-02-22 09:49:14 chain = 2 set freq to 418.75 2024-02-22 09:49:14 chain = 0 set freq to 425.00 2024-02-22 09:49:14 chain = 1 set freq to 425.00 2024-02-22 09:49:14 chain = 2 set freq to 425.00 2024-02-22 09:49:15 chain = 0 set freq to 431.25 2024-02-22 09:49:15 chain = 1 set freq to 431.25 2024-02-22 09:49:15 chain = 2 set freq to 431.25 2024-02-22 09:49:15 chain = 0 set freq to 437.50 2024-02-22 09:49:15 chain = 1 set freq to 437.50 2024-02-22 09:49:15 chain = 2 set freq to 437.50 2024-02-22 09:49:15 chain = 0 set freq to 443.75 2024-02-22 09:49:15 chain = 1 set freq to 443.75 2024-02-22 09:49:15 chain = 2 set freq to 443.75 2024-02-22 09:49:16 chain = 0 set freq to 450.00 2024-02-22 09:49:16 chain = 1 set freq to 450.00 2024-02-22 09:49:16 chain = 2 set freq to 450.00 2024-02-22 09:49:16 chain = 0 set freq to 456.25 2024-02-22 09:49:16 chain = 1 set freq to 456.25 2024-02-22 09:49:16 chain = 2 set freq to 456.25 2024-02-22 09:49:16 chain = 0 set freq to 462.50 2024-02-22 09:49:16 chain = 1 set freq to 462.50 2024-02-22 09:49:16 chain = 2 set freq to 462.50 2024-02-22 09:49:17 chain = 0 set freq to 468.75 2024-02-22 09:49:17 chain = 1 set freq to 468.75 2024-02-22 09:49:17 chain = 2 set freq to 468.75 2024-02-22 09:49:17 chain = 0 set freq to 475.00 2024-02-22 09:49:17 chain = 1 set freq to 475.00 2024-02-22 09:49:17 chain = 2 set freq to 475.00 2024-02-22 09:49:17 chain = 0 set freq to 481.25 2024-02-22 09:49:17 chain = 1 set freq to 481.25 2024-02-22 09:49:17 chain = 2 set freq to 481.25 2024-02-22 09:49:17 chain = 0 set freq to 487.50 2024-02-22 09:49:17 chain = 1 set freq to 487.50 2024-02-22 09:49:17 chain = 2 set freq to 487.50 2024-02-22 09:49:18 chain = 0 set freq to 493.75 2024-02-22 09:49:18 chain = 1 set freq to 493.75 2024-02-22 09:49:18 chain = 2 set freq to 493.75 2024-02-22 09:49:18 chain = 0 set freq to 500.00 2024-02-22 09:49:18 chain = 1 set freq to 500.00 2024-02-22 09:49:18 chain = 2 set freq to 500.00 2024-02-22 09:49:18 chain = 0 set freq to 506.25 2024-02-22 09:49:18 chain = 1 set freq to 506.25 2024-02-22 09:49:18 chain = 2 set freq to 506.25 2024-02-22 09:49:19 chain = 0 set freq to 512.50 2024-02-22 09:49:19 chain = 1 set freq to 512.50 2024-02-22 09:49:19 chain = 2 set freq to 512.50 2024-02-22 09:49:19 chain = 0 set freq to 518.75 2024-02-22 09:49:19 chain = 1 set freq to 518.75 2024-02-22 09:49:19 chain = 2 set freq to 518.75 2024-02-22 09:49:19 chain = 0 set freq to 525.00 2024-02-22 09:49:19 chain = 1 set freq to 525.00 2024-02-22 09:49:19 chain = 2 set freq to 525.00 2024-02-22 09:49:20 chain = 0 set freq to 531.25 2024-02-22 09:49:20 chain = 1 set freq to 531.25 2024-02-22 09:49:20 chain = 2 set freq to 531.25 2024-02-22 09:49:20 chain = 0 set freq to 537.50 2024-02-22 09:49:20 chain = 1 set freq to 537.50 2024-02-22 09:49:20 chain = 2 set freq to 537.50 2024-02-22 09:49:20 chain = 0 set freq to 543.75 2024-02-22 09:49:20 chain = 1 set freq to 543.75 2024-02-22 09:49:20 chain = 2 set freq to 543.75 2024-02-22 09:49:21 chain = 0 set freq to 550.00 2024-02-22 09:49:21 chain = 1 set freq to 550.00 2024-02-22 09:49:21 chain = 2 set freq to 550.00 2024-02-22 09:49:21 chain = 0 set freq to 556.25 2024-02-22 09:49:21 chain = 1 set freq to 556.25 2024-02-22 09:49:21 chain = 2 set freq to 556.25 2024-02-22 09:49:21 chain = 0 set freq to 562.50 2024-02-22 09:49:21 chain = 1 set freq to 562.50 2024-02-22 09:49:21 chain = 2 set freq to 562.50 2024-02-22 09:49:21 chain = 0 set freq to 568.75 2024-02-22 09:49:21 chain = 1 set freq to 568.75 2024-02-22 09:49:21 chain = 2 set freq to 568.75 2024-02-22 09:49:22 chain = 0 set freq to 575.00 2024-02-22 09:49:22 chain = 1 set freq to 575.00 2024-02-22 09:49:22 chain = 2 set freq to 575.00 2024-02-22 09:49:22 chain = 0 set freq to 581.25 2024-02-22 09:49:22 chain = 1 set freq to 581.25 2024-02-22 09:49:22 chain = 2 set freq to 581.25 2024-02-22 09:49:22 chain = 0 set freq to 587.50 2024-02-22 09:49:22 chain = 1 set freq to 587.50 2024-02-22 09:49:22 chain = 2 set freq to 587.50 2024-02-22 09:49:23 chain = 0 set freq to 593.75 2024-02-22 09:49:23 chain = 1 set freq to 593.75 2024-02-22 09:49:23 chain = 2 set freq to 593.75 2024-02-22 09:49:23 chain = 0 set freq to 600.00 2024-02-22 09:49:23 chain = 1 set freq to 600.00 2024-02-22 09:49:23 chain = 2 set freq to 600.00 2024-02-22 09:49:23 chain = 0 set freq to 606.25 2024-02-22 09:49:23 chain = 1 set freq to 606.25 2024-02-22 09:49:23 chain = 2 set freq to 606.25 2024-02-22 09:49:24 chain = 0 set freq to 612.50 2024-02-22 09:49:24 chain = 1 set freq to 612.50 2024-02-22 09:49:24 chain = 2 set freq to 612.50 2024-02-22 09:49:24 chain = 0 set freq to 618.75 2024-02-22 09:49:24 chain = 1 set freq to 618.75 2024-02-22 09:49:24 chain = 2 set freq to 618.75 2024-02-22 09:49:24 chain = 0 set freq to 625.00 2024-02-22 09:49:24 chain = 1 set freq to 625.00 2024-02-22 09:49:24 chain = 2 set freq to 625.00 2024-02-22 09:49:24 chain = 0 set freq to 631.25 2024-02-22 09:49:24 chain = 1 set freq to 631.25 2024-02-22 09:49:24 chain = 2 set freq to 631.25 2024-02-22 09:49:25 chain = 0 set freq to 637.50 2024-02-22 09:49:25 chain = 1 set freq to 637.50 2024-02-22 09:49:25 chain = 2 set freq to 637.50 2024-02-22 09:49:25 chain = 0 set freq to 643.75 2024-02-22 09:49:25 chain = 1 set freq to 643.75 2024-02-22 09:49:25 chain = 2 set freq to 643.75 2024-02-22 09:49:25 chain = 0 set freq to 650.00 2024-02-22 09:49:25 chain = 1 set freq to 650.00 2024-02-22 09:49:25 chain = 2 set freq to 650.00 2024-02-22 09:49:26 chain = 0 set freq to 656.25 2024-02-22 09:49:26 chain = 1 set freq to 656.25 2024-02-22 09:49:26 chain = 2 set freq to 656.25 2024-02-22 09:49:26 chain = 0 set freq to 662.50 2024-02-22 09:49:26 chain = 1 set freq to 662.50 2024-02-22 09:49:26 chain = 2 set freq to 662.50 2024-02-22 09:49:26 chain = 0 set freq to 668.75 2024-02-22 09:49:26 chain = 1 set freq to 668.75 2024-02-22 09:49:26 chain = 2 set freq to 668.75 2024-02-22 09:49:27 chain = 0 set freq to 675.00 2024-02-22 09:49:27 chain = 1 set freq to 675.00 2024-02-22 09:49:27 chain = 2 set freq to 675.00 2024-02-22 09:49:27 enter mixed freq cfg 2024-02-22 09:49:27 pulse_mode = 1, ccdly_sel = 0, pwth_sel = 1 2024-02-22 09:49:27 start do_core_reset 2024-02-22 09:49:40 end do_core_reset 2024-02-22 09:49:50 set_voltage_by_steps to 1580. 2024-02-22 09:49:52 create thread pic_heart_beat_thread 2024-02-22 09:49:52 Init done! 2024-02-22 09:49:52 STATUS_OKAY 2024-02-22 09:49:52 start the cached job 2024-02-22 09:49:52 Version num 65536 2024-02-22 09:49:52 Mask num 0x1fffe000 2024-02-22 09:49:52 opt_multi_version = 65536, interval timeout = 2290648 2024-02-22 09:49:52 freq = 675, percent = 90, hcn = 3883, timeout = 2290648 2024-02-22 09:49:52 set_start_time_point total_tv_start_sys=171 total_tv_end_sys=172 2024-02-22 09:49:53 enable power watchdog: 0x0001
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Dear customer.
please kindly exclude the issue by following steps:
1. Plugin and out the PSU cord.
2. Set miner to factory settings
How to set miner to factory settings
https://support.bitmain.com/hc/en-us/articles/115003595387-How-to-reset-miner-to-factory-settings-
3. Change the PSU
https://support.bitmain.com/hc/en-us/articles/115004339274--How-to-use-a-multimeter-to-test-PSU
https://support.bitmain.com/hc/en-us/articles/4809007246617-PSU-problems-and-solutions-apply-to-APW9-APW12-If there are still problems after the above steps, please send the latest kernel log and miner status.
We will double-check for you.
Best regards
BITMAIN
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Dear Customer,
If you have any questions please feel free to contact us.
Please send email to customersupport@bitmain.com
We will reply to your question as soon as possible.
-
Dear Customer,
If you have any questions please feel free to contact us.
Please send email to customersupport@bitmain.com
We will reply to your question as soon as possible.
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