L7 stopped mining with Fault light showing

August 22, 2023 00:51

My L7 stopped mining all of a sudden and the Fault light turned on. Multiple attempts to reboot, restart, turn off and on does not get it to mine again. I upgraded to the latest firmware and still no luck. Here are the logs...

1970-01-01 00:02:08" level=notice pid=886 msg="set_voltage to 1470."
time="1970-01-01 00:02:08" level=notice pid=886 msg="N before calibration 193, N after calibration -1"
time="1970-01-01 00:02:10" level=notice pid=886 msg="set freq: 1850.00, expected freq: 1850.00"
time="1970-01-01 00:02:10" level=notice pid=886 msg="set freq: 1850.00, expected freq: 1850.00"
time="1970-01-01 00:02:10" level=notice pid=886 msg="set freq: 1850.00, expected freq: 1850.00"
time="1970-01-01 00:02:11" level=notice pid=886 msg="set_misc value 070060f1/3125000"
time="1970-01-01 00:02:11" level=notice pid=886 msg="set_misc value 070060f1/3125000"
time="1970-01-01 00:02:11" level=notice pid=886 msg="set_misc value 070060f1/3125000"
time="1970-01-01 00:02:11" level=notice pid=886 msg=signal
time="1970-01-01 00:02:11" level=notice pid=886 msg="stratum_th_0 on pid 1388"
time="1970-01-01 00:03:12" level=error pid=886 msg="No servers were found that could be used to get work from."
time="1970-01-01 00:03:12" level=error pid=886 msg="Please check the details from the list below of the servers you have input."
time="1970-01-01 00:03:12" level=error pid=886 msg="Most likely you have input the wrong URL, forgotten to add a port, have not set up workers, or the network was disconnected."
time="1970-01-01 00:03:12" level=warn pid=886 msg="Pool: 0  URL: stratum+tcp://scrypt.auto.nicehash.com:9200	User: 38hUqJPJK86nUtju8ekGdgMoMYXZ9gETya.jon  Password: "
time="1970-01-01 00:03:12" level=warn pid=886 msg="Pool: 1  URL: 	User:   Password: "
time="1970-01-01 00:03:12" level=warn pid=886 msg="Pool: 2  URL: 	User:   Password: "
time="1970-01-01 00:03:12" level=error pid=886 msg="No servers could be used!"
time="1970-01-01 00:03:15" level=error pid=886 chain=0 msg="read temp error! pcb temp count 2 chip temp count 2 uneffective value count 0"
time="1970-01-01 00:03:18" level=error pid=886 chain=1 msg="read temp error! pcb temp count 2 chip temp count 2 uneffective value count 0"
time="1970-01-01 00:03:20" level=error pid=886 chain=2 msg="read temp error! pcb temp count 2 chip temp count 2 uneffective value count 0"
time="1970-01-01 00:03:21" level=notice pid=886 msg="task_timer_0 on pid 1702"
time="1970-01-01 00:03:21" level=notice pid=886 msg="task_timer_0 on pid 1701"
time="1970-01-01 00:03:21" level=notice pid=886 msg="Start api function"
time="1970-01-01 00:04:18" level=error pid=886 poolno=0 msg="...retry after 30 seconds failures 1"
time="1970-01-01 00:04:21" level=error pid=886 error="net lost" msg="lost internet for 60 seconds"
time="1970-01-01 00:05:21" level=error pid=886 error="net lost" msg="lost internet for 120 seconds"
time="1970-01-01 00:06:21" level=error pid=886 error="net lost" msg="lost internet for 180 seconds"
time="1970-01-01 00:07:21" level=error pid=886 error="net lost" msg="lost internet for 240 seconds"
time="1970-01-01 00:08:21" level=error pid=886 error="net lost" msg="lost internet for 300 seconds"
time="1970-01-01 00:09:21" level=error pid=886 error="net lost" msg="lost internet for 360 seconds"
time="1970-01-01 00:10:21" level=error pid=886 error="net lost" msg="lost internet for 420 seconds"
time="1970-01-01 00:11:21" level=error pid=886 error="net lost" msg="lost internet for 480 seconds"
time="1970-01-01 00:12:21" level=error pid=886 error="net lost" msg="lost internet for 540 seconds"
time="1970-01-01 00:13:21" level=error pid=886 error="net lost" msg="lost internet for 600 seconds"
time="1970-01-01 00:14:21" level=error pid=886 error="net lost" msg="lost internet for 660 seconds"

Comments

9 comments

Nick

August 22, 2023 02:16
Dear customer.

From the kernel log, it shows ERROR_NET_LOST,please kindly exclude the issue by following steps:

1. Reboot the miner

Information for you:

https://support.bitmain.com/hc/en-us/articles/115000211033-How-to-power-off-reboot-or-restart-the-miner

2. Check your network, network interface, miner network interface, network cable and etc. please make sure it's work normally.

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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Nick

August 22, 2023 02:16
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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Jonathan Amoss

August 22, 2023 23:58
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Jonathan Amoss

August 22, 2023 23:59
There is a screenshot of the status. Do you have any suggestions or tests/commands i can do to verify things are correct? Theres no OS i could SSH into is there? Im not sure what "kernel" logs are, but the "miner" Logs are below.
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Jonathan Amoss

August 23, 2023 00:00

Preemptible hierarchical RCU implementation.
	Build-time adjustment of leaf fanout to 32.
	RCU restricting CPUs from NR_CPUS=4 to nr_cpu_ids=2.
RCU: Adjusting geometry for rcu_fanout_leaf=32, nr_cpu_ids=2
NR_IRQS:16 nr_irqs:16 16
efuse mapped to cf800000
ps7-slcr mapped to cf802000
L2C: platform modifies aux control register: 0x72360000 -> 0x72760000
L2C: DT/platform modifies aux control register: 0x72360000 -> 0x72760000
L2C-310 erratum 769419 enabled
L2C-310 enabling early BRESP for Cortex-A9
L2C-310 full line of zeros enabled for Cortex-A9
L2C-310 ID prefetch enabled, offset 1 lines
L2C-310 dynamic clock gating enabled, standby mode enabled
L2C-310 cache controller enabled, 8 ways, 512 kB
L2C-310: CACHE_ID 0x410000c8, AUX_CTRL 0x76760001
zynq_clock_init: clkc starts at cf802100
Zynq clock init
sched_clock: 64 bits at 333MHz, resolution 3ns, wraps every 4398046511103ns
clocksource: arm_global_timer: mask: 0xffffffffffffffff max_cycles: 0x4ce07af025, max_idle_ns: 440795209040 ns
Switching to timer-based delay loop, resolution 3ns
clocksource: ttc_clocksource: mask: 0xffff max_cycles: 0xffff, max_idle_ns: 537538477 ns
ps7-ttc #0 at cf80a000, irq=18
Console: colour dummy device 80x30
Calibrating delay loop (skipped), value calculated using timer frequency.. 666.66 BogoMIPS (lpj=3333333)
pid_max: default: 32768 minimum: 301
Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
CPU: Testing write buffer coherency: ok
CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
Setting up static identity map for 0x100000 - 0x100058
CPU1: failed to boot: -1
Brought up 1 CPUs
SMP: Total of 1 processors activated (666.66 BogoMIPS).
CPU: All CPU(s) started in SVC mode.
devtmpfs: initialized
VFP support v0.3: implementor 41 architecture 3 part 30 variant 9 rev 4
clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
pinctrl core: initialized pinctrl subsystem
NET: Registered protocol family 16
DMA: preallocated 256 KiB pool for atomic coherent allocations
cpuidle: using governor menu
hw-breakpoint: found 5 (+1 reserved) breakpoint and 1 watchpoint registers.
hw-breakpoint: maximum watchpoint size is 4 bytes.
zynq-ocm f800c000.ps7-ocmc: ZYNQ OCM pool: 256 KiB @ 0xcf880000
vgaarb: loaded
SCSI subsystem initialized
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
media: Linux media interface: v0.10
Linux video capture interface: v2.00
pps_core: LinuxPPS API ver. 1 registered
pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
PTP clock support registered
EDAC MC: Ver: 3.0.0
Advanced Linux Sound Architecture Driver Initialized.
clocksource: Switched to clocksource arm_global_timer
NET: Registered protocol family 2
TCP established hash table entries: 2048 (order: 1, 8192 bytes)
TCP bind hash table entries: 2048 (order: 2, 16384 bytes)
TCP: Hash tables configured (established 2048 bind 2048)
UDP hash table entries: 256 (order: 1, 8192 bytes)
UDP-Lite hash table entries: 256 (order: 1, 8192 bytes)
NET: Registered protocol family 1
RPC: Registered named UNIX socket transport module.
RPC: Registered udp transport module.
RPC: Registered tcp transport module.
RPC: Registered tcp NFSv4.1 backchannel transport module.
PCI: CLS 0 bytes, default 64
Trying to unpack rootfs image as initramfs...
rootfs image is not initramfs (no cpio magic); looks like an initrd
Freeing initrd memory: 6976K (cd429000 - cdaf9000)
hw perfevents: enabled with armv7_cortex_a9 PMU driver, 7 counters available
futex hash table entries: 512 (order: 3, 32768 bytes)
workingset: timestamp_bits=28 max_order=16 bucket_order=0
jffs2: version 2.2. (NAND) (SUMMARY)  © 2001-2006 Red Hat, Inc.
io scheduler noop registered
io scheduler deadline registered
io scheduler cfq registered (default)
dma-pl330 f8003000.ps7-dma: Loaded driver for PL330 DMAC-241330
dma-pl330 f8003000.ps7-dma: 	DBUFF-128x8bytes Num_Chans-8 Num_Peri-4 Num_Events-16
e0000000.serial: ttyPS0 at MMIO 0xe0000000 (irq = 159, base_baud = 6249999) is a xuartps
console [ttyPS0] enabled
xdevcfg f8007000.ps7-dev-cfg: ioremap 0xf8007000 to cf86e000
[drm] Initialized drm 1.1.0 20060810
brd: module loaded
loop: module loaded
CAN device driver interface
gpiod_set_value: invalid GPIO
libphy: MACB_mii_bus: probed
macb e000b000.ethernet eth0: Cadence GEM rev 0x00020118 at 0xe000b000 irq 31 (00:0a:35:00:00:00)
Generic PHY e000b000.etherne:00: attached PHY driver [Generic PHY] (mii_bus:phy_addr=e000b000.etherne:00, irq=-1)
e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k
e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
ehci-pci: EHCI PCI platform driver
usbcore: registered new interface driver usb-storage
mousedev: PS/2 mouse device common for all mice
i2c /dev entries driver
cdns-i2c e0005000.ps7_i2c: 100 kHz mmio e0005000 irq 154
Xilinx Zynq CpuIdle Driver started
sdhci: Secure Digital Host Controller Interface driver
sdhci: Copyright(c) Pierre Ossman
sdhci-pltfm: SDHCI platform and OF driver helper
mmc0: SDHCI controller on e0100000.ps7-sdio [e0100000.ps7-sdio] using ADMA
ledtrig-cpu: registered to indicate activity on CPUs
usbcore: registered new interface driver usbhid
usbhid: USB HID core driver
nand: disable subpage write
nand: device found, Manufacturer ID: 0x2c, Chip ID: 0xda
nand: Micron MT29F2G08ABAEAWP
nand: 256 MiB, SLC, erase size: 128 KiB, page size: 2048, OOB size: 64
nand: NAND_ECC_HW
nand: NAND_ECC_HW_SYNDROME
mtd->writesize = 2048
ecc->strength = 1
ecc->size = 2048
mtd->writesize = 2048
chip->ecc_strength_ds = 4
chip->ecc_step_ds = 512
nand: WARNING: pl35x-nand: the ECC used on your system is too weak compared to the one required by the NAND chip
Bad block table found at page 131008, version 0x01
Bad block table found at page 130944, version 0x01
8 ofpart partitions found on MTD device pl35x-nand
Creating 8 MTD partitions on "pl35x-nand":
0x000000000000-0x000002800000 : "BOOT.bin-dts-marker-kernel"
0x000002800000-0x000004800000 : "ramfs"
0x000004800000-0x000005000000 : "configs"
0x000005000000-0x000005200000 : "sig"
0x000005200000-0x000006000000 : "reserve1"
0x000006000000-0x000007000000 : "upgrade-ramfs"
0x000007000000-0x00000a800000 : "upgrade-file"
0x00000a800000-0x000010000000 : "reserve2"
nf_conntrack version 0.5.0 (3635 buckets, 14540 max)
ip_tables: (C) 2000-2006 Netfilter Core Team
NET: Registered protocol family 10
ip6_tables: (C) 2000-2006 Netfilter Core Team
sit: IPv6 over IPv4 tunneling driver
NET: Registered protocol family 17
can: controller area network core (rev 20120528 abi 9)
NET: Registered protocol family 29
can: raw protocol (rev 20120528)
can: broadcast manager protocol (rev 20120528 t)
can: netlink gateway (rev 20130117) max_hops=1
zynq_pm_ioremap: no compatible node found for 'xlnx,zynq-ddrc-a05'
zynq_pm_late_init: Unable to map DDRC IO memory.
Registering SWP/SWPB emulation handler
hctosys: unable to open rtc device (rtc0)
ALSA device list:
  No soundcards found.
RAMDISK: gzip image found at block 0
EXT4-fs (ram0): couldn't mount as ext3 due to feature incompatibilities
EXT4-fs warning (device ram0): ext4_update_dynamic_rev:746: updating to rev 1 because of new feature flag, running e2fsck is recommended
EXT4-fs (ram0): mounted filesystem without journal. Opts: (null)
VFS: Mounted root (ext4 filesystem) on device 1:0.
devtmpfs: mounted
Freeing unused kernel memory: 1024K (c0a00000 - c0b00000)
EXT4-fs (ram0): re-mounted. Opts: block_validity,delalloc,barrier,user_xattr,errors=remount-ro
devpts: called with bogus options
ubi0: attaching mtd2
ubi0: scanning is finished
ubi0: attached mtd2 (name "configs", size 8 MiB)
ubi0: PEB size: 131072 bytes (128 KiB), LEB size: 126976 bytes
ubi0: min./max. I/O unit sizes: 2048/2048, sub-page size 2048
ubi0: VID header offset: 2048 (aligned 2048), data offset: 4096
ubi0: good PEBs: 64, bad PEBs: 0, corrupted PEBs: 0
ubi0: user volume: 1, internal volumes: 1, max. volumes count: 128
ubi0: max/mean erase counter: 4/1, WL threshold: 4096, image sequence number: 262741923
ubi0: available PEBs: 36, total reserved PEBs: 28, PEBs reserved for bad PEB handling: 4
ubi0: background thread "ubi_bgt0d" started, PID 729
UBIFS (ubi0:0): background thread "ubifs_bgt0_0" started, PID 733
UBIFS (ubi0:0): UBIFS: mounted UBI device 0, volume 0, name "configs"
UBIFS (ubi0:0): LEB size: 126976 bytes (124 KiB), min./max. I/O unit sizes: 2048 bytes/2048 bytes
UBIFS (ubi0:0): FS size: 1396736 bytes (1 MiB, 11 LEBs), journal size 888833 bytes (0 MiB, 5 LEBs)
UBIFS (ubi0:0): reserved for root: 65970 bytes (64 KiB)
UBIFS (ubi0:0): media format: w4/r0 (latest is w4/r0), UUID A9E8BDA4-70DE-45D9-83BE-2DD9F129C0C6, small LPT model
ubi2: attaching mtd4
ubi2: scanning is finished
ubi2: attached mtd4 (name "reserve1", size 14 MiB)
ubi2: PEB size: 131072 bytes (128 KiB), LEB size: 126976 bytes
ubi2: min./max. I/O unit sizes: 2048/2048, sub-page size 2048
ubi2: VID header offset: 2048 (aligned 2048), data offset: 4096
ubi2: good PEBs: 112, bad PEBs: 0, corrupted PEBs: 0
ubi2: user volume: 1, internal volumes: 1, max. volumes count: 128
ubi2: max/mean erase counter: 35/26, WL threshold: 4096, image sequence number: 1401919908
ubi2: available PEBs: 0, total reserved PEBs: 112, PEBs reserved for bad PEB handling: 4
ubi2: background thread "ubi_bgt2d" started, PID 740
UBIFS (ubi2:0): background thread "ubifs_bgt2_0" started, PID 744
UBIFS (ubi2:0): UBIFS: mounted UBI device 2, volume 0, name "misc"
UBIFS (ubi2:0): LEB size: 126976 bytes (124 KiB), min./max. I/O unit sizes: 2048 bytes/2048 bytes
UBIFS (ubi2:0): FS size: 11935744 bytes (11 MiB, 94 LEBs), journal size 1015809 bytes (0 MiB, 6 LEBs)
UBIFS (ubi2:0): reserved for root: 563754 bytes (550 KiB)
UBIFS (ubi2:0): media format: w4/r0 (latest is w4/r0), UUID AA4BE237-43BE-4303-A5CC-5B6C77F6A262, small LPT model
ubi3: attaching mtd7
ubi3: scanning is finished
ubi3: attached mtd7 (name "reserve2", size 88 MiB)
ubi3: PEB size: 131072 bytes (128 KiB), LEB size: 126976 bytes
ubi3: min./max. I/O unit sizes: 2048/2048, sub-page size 2048
ubi3: VID header offset: 2048 (aligned 2048), data offset: 4096
ubi3: good PEBs: 700, bad PEBs: 4, corrupted PEBs: 0
ubi3: user volume: 1, internal volumes: 1, max. volumes count: 128
ubi3: max/mean erase counter: 1/0, WL threshold: 4096, image sequence number: 2088163548
ubi3: available PEBs: 0, total reserved PEBs: 700, PEBs reserved for bad PEB handling: 0
ubi3: background thread "ubi_bgt3d" started, PID 751
UBIFS (ubi3:0): background thread "ubifs_bgt3_0" started, PID 755
UBIFS (ubi3:0): UBIFS: mounted UBI device 3, volume 0, name "nvdada_log"
UBIFS (ubi3:0): LEB size: 126976 bytes (124 KiB), min./max. I/O unit sizes: 2048 bytes/2048 bytes
UBIFS (ubi3:0): FS size: 86978560 bytes (82 MiB, 685 LEBs), journal size 4317184 bytes (4 MiB, 34 LEBs)
UBIFS (ubi3:0): reserved for root: 4108212 bytes (4011 KiB)
UBIFS (ubi3:0): media format: w4/r0 (latest is w4/r0), UUID 92BEC10E-4214-4251-BFD9-B88E2DCE83AE, small LPT model
IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
random: avahi-daemon urandom read with 2 bits of entropy available
macb e000b000.ethernet eth0: unable to generate target frequency: 25000000 Hz
macb e000b000.ethernet eth0: link up (100/Full)
IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
In axi fpga driver!
request_mem_region OK!
AXI fpga dev virtual address is 0xcfc7c000
*base_vir_addr = 0xb051
In fpga mem driver!
request_mem_region OK!
fpga mem virtual address is 0xd2000000
random: nonblocking pool is initialized


===========================================Miner log===========================================
time="1970-01-01 00:00:10" level=error pid=936 msg="invalid URL -- ''"
time="1970-01-01 00:00:10" level=error pid=936 msg="invalid URL -- ''"
time="1970-01-01 00:00:10" level=notice pid=936 msg="power mode: 0!"
time="1970-01-01 00:00:10" level=info pid=936 msg="release version"
time="1970-01-01 00:00:10" level=info pid=936 msg="asic mode"
time="1970-01-01 00:00:10" level=notice pid=936 msg="algo ltc fan_control_mode 2"
time="1970-01-01 00:00:10" level=notice pid=936 msg=platform_init
time="1970-01-01 00:00:10" level=info pid=936 msg="mmap fpga_mem_addr_hal = 0xb5da3000
"
time="1970-01-01 00:00:10" level=info pid=936 msg="HARDWARE_VERSION = 0x2000b051
"
time="1970-01-01 00:00:10" level=notice pid=936 msg="chain_offset 0, chain 0"
time="1970-01-01 00:00:11" level=notice pid=936 msg="chain_offset 0, chain 0, pic firmware verion = 0xfe"
time="1970-01-01 00:00:11" level=notice pid=936 msg="chain_offset 1, chain 1"
time="1970-01-01 00:00:11" level=notice pid=936 msg="chain_offset 1, chain 1, pic firmware verion = 0xfe"
time="1970-01-01 00:00:11" level=notice pid=936 msg="chain_offset 2, chain 2"
time="1970-01-01 00:00:12" level=notice pid=936 msg="chain_offset 2, chain 2, pic firmware verion = 0xfe"
time="1970-01-01 00:00:12" level=notice pid=936 msg="reset fpga"
time="1970-01-01 00:00:12" level=notice pid=936 msg="Begain check_fan_valiad"
time="1970-01-01 00:00:19" level=notice pid=936 msg="check_fan_valiad, check_fan_speed ok, fan_num = 4"
time="1970-01-01 00:00:19" level=notice pid=936 msg="Miner compile time: Mon Jan 30 09:39:14 CST 2023 type: Antminer L7"
time="1970-01-01 00:00:19" level=info pid=936 msg="godminer Version = 0xB051 1.0.0_release_clean_dev_aab5bf56125ba6d9c9137fb341b71163f478eb3d_Jan 30 2023 09:50:03"
time="1970-01-01 00:00:19" level=notice pid=936 msg="miner thread with 3 backend runtime created pid 936"
time="1970-01-01 00:00:19" level=notice pid=936 msg="opt_algo 6, ltc"
time="1970-01-01 00:00:24" level=error pid=936 msg="miner has no sn!"
time="1970-01-01 00:00:24" level=notice pid=936 msg="MAX voltage: 1470"
time="1970-01-01 00:00:24" level=notice pid=936 msg="MIN freq: 1850"
time="1970-01-01 00:00:24" level=notice pid=936 msg="Chain [0] ft F1V12B1C3 reserved MIN f"
time="1970-01-01 00:00:25" level=notice pid=936 msg="all runtimes have been poweroff."
time="1970-01-01 00:00:36" level=info pid=936 msg="power open power_version = 0x78"
time="1970-01-01 00:00:38" level=notice pid=936 msg="power type version: 0x0078"
time="1970-01-01 00:00:46" level=error pid=936 msg="get_power_voltage_calibration_data error!"
time="1970-01-01 00:00:46" level=notice pid=936 msg="Power init:"
time="1970-01-01 00:00:46" level=notice pid=936 msg="current_voltage_raw     = 0"
time="1970-01-01 00:00:46" level=notice pid=936 msg="working_voltage_raw     = 1470"
time="1970-01-01 00:00:46" level=notice pid=936 msg="check_asic_voltage_enable     = 1"
time="1970-01-01 00:00:46" level=notice pid=936 msg="check_asic_voltage_raw  = 1600"
time="1970-01-01 00:00:46" level=notice pid=936 msg="set_voltage to 1600."
time="1970-01-01 00:00:46" level=notice pid=936 msg="N before calibration 96, N after calibration -1"
time="1970-01-01 00:00:51" level=notice pid=936 msg="power voltage qualified! centi_voltage 1600 min_fb_vol 16.213828 qualified_vol 12.000000"
time="1970-01-01 00:00:56" level=notice pid=936 msg="send_work_0 on pid 1243"
time="1970-01-01 00:00:56" level=notice pid=936 msg="scanhash_0 on pid 1242"
time="1970-01-01 00:00:56" level=notice pid=936 msg="get_respon_0 on pid 1241"
time="1970-01-01 00:01:01" level=notice pid=936 msg="send_work_1 on pid 1251"
time="1970-01-01 00:01:01" level=notice pid=936 msg="scanhash_1 on pid 1250"
time="1970-01-01 00:01:01" level=notice pid=936 msg="get_respon_1 on pid 1249"
time="1970-01-01 00:01:07" level=notice pid=936 msg="send_work_2 on pid 1302"
time="1970-01-01 00:01:07" level=notice pid=936 msg="scanhash_2 on pid 1301"
time="1970-01-01 00:01:07" level=notice pid=936 msg="get_respon_2 on pid 1300"
time="1970-01-01 00:01:08" level=notice pid=936 msg=setup_all_chip_ltc
time="1970-01-01 00:01:08" level=notice pid=936 chain=0 msg="ChipSetting_get_addr_LTC detect 120 chips"
time="1970-01-01 00:01:08" level=notice pid=936 msg=setup_all_chip_ltc
time="1970-01-01 00:01:08" level=notice pid=936 chain=1 msg="ChipSetting_get_addr_LTC detect 120 chips"
time="1970-01-01 00:01:08" level=notice pid=936 msg=setup_all_chip_ltc
time="1970-01-01 00:01:08" level=notice pid=936 chain=2 msg="ChipSetting_get_addr_LTC detect 120 chips"
time="1970-01-01 00:01:09" level=notice pid=936 msg="set analog value 00000000"
time="1970-01-01 00:01:09" level=notice pid=936 msg="ticket_mask chip_setting_ticket_mask_ltc reg 02 tm ffffffff"
time="1970-01-01 00:01:09" level=notice pid=936 msg="cal mask 48"
time="1970-01-01 00:01:09" level=notice pid=936 msg="get addr after open cores and set frequency."
time="1970-01-01 00:01:10" level=notice pid=936 msg="set analog value 00000000"
time="1970-01-01 00:01:10" level=notice pid=936 msg="ticket_mask chip_setting_ticket_mask_ltc reg 02 tm ffffffff"
time="1970-01-01 00:01:10" level=notice pid=936 msg="cal mask 48"
time="1970-01-01 00:01:10" level=notice pid=936 chain=0 msg="ChipSetting_get_addr_LTC detect 120 chips"
time="1970-01-01 00:01:10" level=notice pid=936 msg="get addr after open cores and set frequency."
time="1970-01-01 00:01:10" level=notice pid=936 msg="set analog value 00000000"
time="1970-01-01 00:01:10" level=notice pid=936 msg="ticket_mask chip_setting_ticket_mask_ltc reg 02 tm ffffffff"
time="1970-01-01 00:01:10" level=notice pid=936 msg="cal mask 48"
time="1970-01-01 00:01:10" level=notice pid=936 chain=1 msg="ChipSetting_get_addr_LTC detect 120 chips"
time="1970-01-01 00:01:10" level=notice pid=936 msg="get addr after open cores and set frequency."
time="1970-01-01 00:01:10" level=notice pid=936 chain=2 msg="ChipSetting_get_addr_LTC detect 120 chips"
time="1970-01-01 00:01:10" level=notice pid=936 msg="set freq: 925.00, expected freq: 925.00"
time="1970-01-01 00:01:10" level=notice pid=936 msg="set freq: 925.00, expected freq: 925.00"
time="1970-01-01 00:01:10" level=notice pid=936 msg="set freq: 925.00, expected freq: 925.00"
time="1970-01-01 00:01:11" level=notice pid=936 msg="set freq: 950.00, expected freq: 950.00"
time="1970-01-01 00:01:11" level=notice pid=936 msg="set freq: 950.00, expected freq: 950.00"
time="1970-01-01 00:01:11" level=notice pid=936 msg="set freq: 950.00, expected freq: 950.00"
time="1970-01-01 00:01:11" level=notice pid=936 msg="set_voltage to 1593."
time="1970-01-01 00:01:11" level=notice pid=936 msg="N before calibration 102, N after calibration -1"
time="1970-01-01 00:01:13" level=notice pid=936 msg="set freq: 975.00, expected freq: 975.00"
time="1970-01-01 00:01:13" level=notice pid=936 msg="set freq: 975.00, expected freq: 975.00"
time="1970-01-01 00:01:13" level=notice pid=936 msg="set freq: 975.00, expected freq: 975.00"
time="1970-01-01 00:01:14" level=notice pid=936 msg="set freq: 1000.00, expected freq: 1000.00"
time="1970-01-01 00:01:14" level=notice pid=936 msg="set freq: 1000.00, expected freq: 1000.00"
time="1970-01-01 00:01:14" level=notice pid=936 msg="set freq: 1000.00, expected freq: 1000.00"
time="1970-01-01 00:01:14" level=notice pid=936 msg="set_voltage to 1586."
time="1970-01-01 00:01:14" level=notice pid=936 msg="N before calibration 107, N after calibration -1"
time="1970-01-01 00:01:16" level=notice pid=936 msg="set freq: 1025.00, expected freq: 1025.00"
time="1970-01-01 00:01:16" level=notice pid=936 msg="set freq: 1025.00, expected freq: 1025.00"
time="1970-01-01 00:01:16" level=notice pid=936 msg="set freq: 1025.00, expected freq: 1025.00"
time="1970-01-01 00:01:17" level=notice pid=936 msg="set freq: 1050.00, expected freq: 1050.00"
time="1970-01-01 00:01:17" level=notice pid=936 msg="set freq: 1050.00, expected freq: 1050.00"
time="1970-01-01 00:01:17" level=notice pid=936 msg="set freq: 1050.00, expected freq: 1050.00"
time="1970-01-01 00:01:17" level=notice pid=936 msg="set_voltage to 1579."
time="1970-01-01 00:01:17" level=notice pid=936 msg="N before calibration 112, N after calibration -1"
time="1970-01-01 00:01:19" level=notice pid=936 msg="set freq: 1075.00, expected freq: 1075.00"
time="1970-01-01 00:01:19" level=notice pid=936 msg="set freq: 1075.00, expected freq: 1075.00"
time="1970-01-01 00:01:19" level=notice pid=936 msg="set freq: 1075.00, expected freq: 1075.00"
time="1970-01-01 00:01:20" level=notice pid=936 msg="set freq: 1100.00, expected freq: 1100.00"
time="1970-01-01 00:01:20" level=notice pid=936 msg="set freq: 1100.00, expected freq: 1100.00"
time="1970-01-01 00:01:20" level=notice pid=936 msg="set freq: 1100.00, expected freq: 1100.00"
time="1970-01-01 00:01:20" level=notice pid=936 msg="set_voltage to 1572."
time="1970-01-01 00:01:20" level=notice pid=936 msg="N before calibration 117, N after calibration -1"
time="1970-01-01 00:01:22" level=notice pid=936 msg="set freq: 1125.00, expected freq: 1125.00"
time="1970-01-01 00:01:22" level=notice pid=936 msg="set freq: 1125.00, expected freq: 1125.00"
time="1970-01-01 00:01:22" level=notice pid=936 msg="set freq: 1125.00, expected freq: 1125.00"
time="1970-01-01 00:01:23" level=notice pid=936 msg="set freq: 1150.00, expected freq: 1150.00"
time="1970-01-01 00:01:23" level=notice pid=936 msg="set freq: 1150.00, expected freq: 1150.00"
time="1970-01-01 00:01:23" level=notice pid=936 msg="set freq: 1150.00, expected freq: 1150.00"
time="1970-01-01 00:01:23" level=notice pid=936 msg="set_voltage to 1565."
time="1970-01-01 00:01:23" level=notice pid=936 msg="N before calibration 122, N after calibration -1"
time="1970-01-01 00:01:26" level=notice pid=936 msg="set freq: 1175.00, expected freq: 1175.00"
time="1970-01-01 00:01:26" level=notice pid=936 msg="set freq: 1175.00, expected freq: 1175.00"
time="1970-01-01 00:01:26" level=notice pid=936 msg="set freq: 1175.00, expected freq: 1175.00"
time="1970-01-01 00:01:26" level=notice pid=936 msg="set freq: 1200.00, expected freq: 1200.00"
time="1970-01-01 00:01:26" level=notice pid=936 msg="set freq: 1200.00, expected freq: 1200.00"
time="1970-01-01 00:01:26" level=notice pid=936 msg="set freq: 1200.00, expected freq: 1200.00"
time="1970-01-01 00:01:26" level=notice pid=936 msg="set_voltage to 1558."
time="1970-01-01 00:01:26" level=notice pid=936 msg="N before calibration 127, N after calibration -1"
time="1970-01-01 00:01:29" level=notice pid=936 msg="set freq: 1225.00, expected freq: 1225.00"
time="1970-01-01 00:01:29" level=notice pid=936 msg="set freq: 1225.00, expected freq: 1225.00"
time="1970-01-01 00:01:29" level=notice pid=936 msg="set freq: 1225.00, expected freq: 1225.00"
time="1970-01-01 00:01:29" level=notice pid=936 msg="set freq: 1250.00, expected freq: 1250.00"
time="1970-01-01 00:01:29" level=notice pid=936 msg="set freq: 1250.00, expected freq: 1250.00"
time="1970-01-01 00:01:29" level=notice pid=936 msg="set freq: 1250.00, expected freq: 1250.00"
time="1970-01-01 00:01:29" level=notice pid=936 msg="set_voltage to 1551."
time="1970-01-01 00:01:29" level=notice pid=936 msg="N before calibration 133, N after calibration -1"
time="1970-01-01 00:01:32" level=notice pid=936 msg="set freq: 1275.00, expected freq: 1275.00"
time="1970-01-01 00:01:32" level=notice pid=936 msg="set freq: 1275.00, expected freq: 1275.00"
time="1970-01-01 00:01:32" level=notice pid=936 msg="set freq: 1275.00, expected freq: 1275.00"
time="1970-01-01 00:01:32" level=notice pid=936 msg="set freq: 1300.00, expected freq: 1300.00"
time="1970-01-01 00:01:32" level=notice pid=936 msg="set freq: 1300.00, expected freq: 1300.00"
time="1970-01-01 00:01:32" level=notice pid=936 msg="set freq: 1300.00, expected freq: 1300.00"
time="1970-01-01 00:01:32" level=notice pid=936 msg="set_voltage to 1544."
time="1970-01-01 00:01:32" level=notice pid=936 msg="N before calibration 138, N after calibration -1"
time="1970-01-01 00:01:35" level=notice pid=936 msg="set freq: 1325.00, expected freq: 1325.00"
time="1970-01-01 00:01:35" level=notice pid=936 msg="set freq: 1325.00, expected freq: 1325.00"
time="1970-01-01 00:01:35" level=notice pid=936 msg="set freq: 1325.00, expected freq: 1325.00"
time="1970-01-01 00:01:35" level=notice pid=936 msg="set freq: 1350.00, expected freq: 1350.00"
time="1970-01-01 00:01:35" level=notice pid=936 msg="set freq: 1350.00, expected freq: 1350.00"
time="1970-01-01 00:01:35" level=notice pid=936 msg="set freq: 1350.00, expected freq: 1350.00"
time="1970-01-01 00:01:35" level=notice pid=936 msg="set_voltage to 1537."
time="1970-01-01 00:01:35" level=notice pid=936 msg="N before calibration 143, N after calibration -1"
time="1970-01-01 00:01:38" level=notice pid=936 msg="set freq: 1375.00, expected freq: 1375.00"
time="1970-01-01 00:01:38" level=notice pid=936 msg="set freq: 1375.00, expected freq: 1375.00"
time="1970-01-01 00:01:38" level=notice pid=936 msg="set freq: 1375.00, expected freq: 1375.00"
time="1970-01-01 00:01:38" level=notice pid=936 msg="set freq: 1400.00, expected freq: 1400.00"
time="1970-01-01 00:01:38" level=notice pid=936 msg="set freq: 1400.00, expected freq: 1400.00"
time="1970-01-01 00:01:38" level=notice pid=936 msg="set freq: 1400.00, expected freq: 1400.00"
time="1970-01-01 00:01:38" level=notice pid=936 msg="set_voltage to 1530."
time="1970-01-01 00:01:38" level=notice pid=936 msg="N before calibration 148, N after calibration -1"
time="1970-01-01 00:01:41" level=notice pid=936 msg="set freq: 1425.00, expected freq: 1425.00"
time="1970-01-01 00:01:41" level=notice pid=936 msg="set freq: 1425.00, expected freq: 1425.00"
time="1970-01-01 00:01:41" level=notice pid=936 msg="set freq: 1425.00, expected freq: 1425.00"
time="1970-01-01 00:01:41" level=notice pid=936 msg="set freq: 1450.00, expected freq: 1450.00"
time="1970-01-01 00:01:41" level=notice pid=936 msg="set freq: 1450.00, expected freq: 1450.00"
time="1970-01-01 00:01:41" level=notice pid=936 msg="set freq: 1450.00, expected freq: 1450.00"
time="1970-01-01 00:01:41" level=notice pid=936 msg="set_voltage to 1523."
time="1970-01-01 00:01:41" level=notice pid=936 msg="N before calibration 153, N after calibration -1"
time="1970-01-01 00:01:44" level=notice pid=936 msg="set freq: 1475.00, expected freq: 1475.00"
time="1970-01-01 00:01:44" level=notice pid=936 msg="set freq: 1475.00, expected freq: 1475.00"
time="1970-01-01 00:01:44" level=notice pid=936 msg="set freq: 1475.00, expected freq: 1475.00"
time="1970-01-01 00:01:44" level=notice pid=936 msg="set freq: 1500.00, expected freq: 1500.00"
time="1970-01-01 00:01:44" level=notice pid=936 msg="set freq: 1500.00, expected freq: 1500.00"
time="1970-01-01 00:01:44" level=notice pid=936 msg="set freq: 1500.00, expected freq: 1500.00"
time="1970-01-01 00:01:44" level=notice pid=936 msg="set_voltage to 1516."
time="1970-01-01 00:01:44" level=notice pid=936 msg="N before calibration 159, N after calibration -1"
time="1970-01-01 00:01:47" level=notice pid=936 msg="set freq: 1525.00, expected freq: 1525.00"
time="1970-01-01 00:01:47" level=notice pid=936 msg="set freq: 1525.00, expected freq: 1525.00"
time="1970-01-01 00:01:47" level=notice pid=936 msg="set freq: 1525.00, expected freq: 1525.00"
time="1970-01-01 00:01:47" level=notice pid=936 msg="set freq: 1550.00, expected freq: 1550.00"
time="1970-01-01 00:01:47" level=notice pid=936 msg="set freq: 1550.00, expected freq: 1550.00"
time="1970-01-01 00:01:47" level=notice pid=936 msg="set freq: 1550.00, expected freq: 1550.00"
time="1970-01-01 00:01:47" level=notice pid=936 msg="set_voltage to 1509."
time="1970-01-01 00:01:47" level=notice pid=936 msg="N before calibration 164, N after calibration -1"
time="1970-01-01 00:01:50" level=notice pid=936 msg="set freq: 1575.00, expected freq: 1575.00"
time="1970-01-01 00:01:50" level=notice pid=936 msg="set freq: 1575.00, expected freq: 1575.00"
time="1970-01-01 00:01:50" level=notice pid=936 msg="set freq: 1575.00, expected freq: 1575.00"
time="1970-01-01 00:01:50" level=notice pid=936 msg="set freq: 1600.00, expected freq: 1600.00"
time="1970-01-01 00:01:50" level=notice pid=936 msg="set freq: 1600.00, expected freq: 1600.00"
time="1970-01-01 00:01:50" level=notice pid=936 msg="set freq: 1600.00, expected freq: 1600.00"
time="1970-01-01 00:01:50" level=notice pid=936 msg="set_voltage to 1502."
time="1970-01-01 00:01:50" level=notice pid=936 msg="N before calibration 169, N after calibration -1"
time="1970-01-01 00:01:53" level=notice pid=936 msg="set freq: 1625.00, expected freq: 1625.00"
time="1970-01-01 00:01:53" level=notice pid=936 msg="set freq: 1625.00, expected freq: 1625.00"
time="1970-01-01 00:01:53" level=notice pid=936 msg="set freq: 1625.00, expected freq: 1625.00"
time="1970-01-01 00:01:53" level=notice pid=936 msg="set freq: 1650.00, expected freq: 1650.00"
time="1970-01-01 00:01:53" level=notice pid=936 msg="set freq: 1650.00, expected freq: 1650.00"
time="1970-01-01 00:01:53" level=notice pid=936 msg="set freq: 1650.00, expected freq: 1650.00"
time="1970-01-01 00:01:53" level=notice pid=936 msg="set_voltage to 1495."
time="1970-01-01 00:01:53" level=notice pid=936 msg="N before calibration 174, N after calibration -1"
time="1970-01-01 00:01:56" level=notice pid=936 msg="set freq: 1675.00, expected freq: 1675.00"
time="1970-01-01 00:01:56" level=notice pid=936 msg="set freq: 1675.00, expected freq: 1675.00"
time="1970-01-01 00:01:56" level=notice pid=936 msg="set freq: 1675.00, expected freq: 1675.00"
time="1970-01-01 00:01:56" level=notice pid=936 msg="set freq: 1700.00, expected freq: 1700.00"
time="1970-01-01 00:01:56" level=notice pid=936 msg="set freq: 1700.00, expected freq: 1700.00"
time="1970-01-01 00:01:56" level=notice pid=936 msg="set freq: 1700.00, expected freq: 1700.00"
time="1970-01-01 00:01:56" level=notice pid=936 msg="set_voltage to 1488."
time="1970-01-01 00:01:56" level=notice pid=936 msg="N before calibration 179, N after calibration -1"
time="1970-01-01 00:01:59" level=notice pid=936 msg="set freq: 1725.00, expected freq: 1725.00"
time="1970-01-01 00:01:59" level=notice pid=936 msg="set freq: 1725.00, expected freq: 1725.00"
time="1970-01-01 00:01:59" level=notice pid=936 msg="set freq: 1725.00, expected freq: 1725.00"
time="1970-01-01 00:01:59" level=notice pid=936 msg="set freq: 1750.00, expected freq: 1750.00"
time="1970-01-01 00:01:59" level=notice pid=936 msg="set freq: 1750.00, expected freq: 1750.00"
time="1970-01-01 00:01:59" level=notice pid=936 msg="set freq: 1750.00, expected freq: 1750.00"
time="1970-01-01 00:01:59" level=notice pid=936 msg="set_voltage to 1481."
time="1970-01-01 00:01:59" level=notice pid=936 msg="N before calibration 184, N after calibration -1"
time="1970-01-01 00:02:02" level=notice pid=936 msg="set freq: 1775.00, expected freq: 1775.00"
time="1970-01-01 00:02:02" level=notice pid=936 msg="set freq: 1775.00, expected freq: 1775.00"
time="1970-01-01 00:02:02" level=notice pid=936 msg="set freq: 1775.00, expected freq: 1775.00"
time="1970-01-01 00:02:02" level=notice pid=936 msg="set freq: 1800.00, expected freq: 1800.00"
time="1970-01-01 00:02:02" level=notice pid=936 msg="set freq: 1800.00, expected freq: 1800.00"
time="1970-01-01 00:02:02" level=notice pid=936 msg="set freq: 1800.00, expected freq: 1800.00"
time="1970-01-01 00:02:02" level=notice pid=936 msg="set_voltage to 1474."
time="1970-01-01 00:02:02" level=notice pid=936 msg="N before calibration 190, N after calibration -1"
time="1970-01-01 00:02:05" level=notice pid=936 msg="set freq: 1825.00, expected freq: 1825.00"
time="1970-01-01 00:02:05" level=notice pid=936 msg="set freq: 1825.00, expected freq: 1825.00"
time="1970-01-01 00:02:05" level=notice pid=936 msg="set freq: 1825.00, expected freq: 1825.00"
time="1970-01-01 00:02:05" level=notice pid=936 msg="set freq: 1850.00, expected freq: 1850.00"
time="1970-01-01 00:02:05" level=notice pid=936 msg="set freq: 1850.00, expected freq: 1850.00"
time="1970-01-01 00:02:05" level=notice pid=936 msg="set freq: 1850.00, expected freq: 1850.00"
time="1970-01-01 00:02:05" level=notice pid=936 msg="set_voltage to 1470."
time="1970-01-01 00:02:05" level=notice pid=936 msg="N before calibration 193, N after calibration -1"
time="1970-01-01 00:02:08" level=notice pid=936 msg="set freq: 1850.00, expected freq: 1850.00"
time="1970-01-01 00:02:08" level=notice pid=936 msg="set freq: 1850.00, expected freq: 1850.00"
time="1970-01-01 00:02:08" level=notice pid=936 msg="set freq: 1850.00, expected freq: 1850.00"
time="1970-01-01 00:02:08" level=notice pid=936 msg="set_misc value 070060f1/3125000"
time="1970-01-01 00:02:08" level=notice pid=936 msg="set_misc value 070060f1/3125000"
time="1970-01-01 00:02:08" level=notice pid=936 msg="set_misc value 070060f1/3125000"
time="1970-01-01 00:02:09" level=notice pid=936 msg=signal
time="1970-01-01 00:02:09" level=notice pid=936 msg="stratum_th_0 on pid 1673"
time="1970-01-01 00:03:10" level=error pid=936 msg="No servers were found that could be used to get work from."
time="1970-01-01 00:03:10" level=error pid=936 msg="Please check the details from the list below of the servers you have input."
time="1970-01-01 00:03:10" level=error pid=936 msg="Most likely you have input the wrong URL, forgotten to add a port, have not set up workers, or the network was disconnected."
time="1970-01-01 00:03:10" level=warn pid=936 msg="Pool: 0  URL: stratum+tcp://scrypt.auto.nicehash.com:9200	User: 38hUqJPJK86nUtju8ekGdgMoMYXZ9gETya.jon  Password: x"
time="1970-01-01 00:03:10" level=warn pid=936 msg="Pool: 1  URL: 	User:   Password: "
time="1970-01-01 00:03:10" level=warn pid=936 msg="Pool: 2  URL: 	User:   Password: "
time="1970-01-01 00:03:10" level=error pid=936 msg="No servers could be used!"
time="1970-01-01 00:03:13" level=error pid=936 chain=0 msg="read temp error! pcb temp count 2 chip temp count 2 uneffective value count 0"
time="1970-01-01 00:03:15" level=error pid=936 chain=1 msg="read temp error! pcb temp count 2 chip temp count 2 uneffective value count 0"
time="1970-01-01 00:03:18" level=error pid=936 chain=2 msg="read temp error! pcb temp count 2 chip temp count 2 uneffective value count 0"
time="1970-01-01 00:03:18" level=notice pid=936 msg="task_timer_0 on pid 2043"
time="1970-01-01 00:03:18" level=notice pid=936 msg="task_timer_0 on pid 2042"
time="1970-01-01 00:03:19" level=notice pid=936 msg="Start api function"
time="1970-01-01 00:04:16" level=error pid=936 poolno=0 msg="...retry after 30 seconds failures 1"
time="1970-01-01 00:04:18" level=error pid=936 error="net lost" msg="lost internet for 60 seconds"
time="1970-01-01 00:05:18" level=error pid=936 error="net lost" msg="lost internet for 120 seconds"
time="1970-01-01 00:06:18" level=error pid=936 error="net lost" msg="lost internet for 180 seconds"
time="1970-01-01 00:07:18" level=error pid=936 error="net lost" msg="lost internet for 240 seconds"
time="1970-01-01 00:08:19" level=error pid=936 error="net lost" msg="lost internet for 300 seconds"
time="1970-01-01 00:09:19" level=error pid=936 error="net lost" msg="lost internet for 360 seconds"

Jonathan Amoss

August 23, 2023 00:21
My home wifi seems to be working fine. And I verified the ethernet port im connecting the L7 to to connect to the internet works fine. I unplugged the L7 cat5, and plugged in my laptop to the port, turned off the wifi, and i could connect to the internet via the Ethernet port.
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Nick

August 23, 2023 02:34
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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JACK

September 11, 2023 02:55
Good morning
You can try replacing the control board
If you need help, you can contact me, this is my n
umber

Zeus Mining
https://www.zeusbtc.com/?nocheck=Vrq5Aj9U
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Nick

September 12, 2023 02:35
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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