Problem with mining scrypt

[MarteNSBOP]

Hey there,

I am new to cryptocurrency mining and I joined PH several hours ago. I have a L3+ that arrived last month. I just set it only with a=scrypt and n=username. After that the miner was connected to the pool, changed currencies several times, but still this is all I get and nothing else:

Difficulty: 131,072
Target difficulty: 131,072 (dynamic)
Work restart delay: Need more shares
Current restart penalty: 1.000
Minimum network difficulty: Not set
2hr share estimate: 0
2hr avg hashrate: Need more shares
Since first share: No shares yet
Mode: Pay-per-share
Merge mining restarts: dynamic

No valid shares yet...

While writing this post, I refreshed the website and my Live worker status changed to 0 and after some time again to 1 but with no visible change and progress.

In my worker history the Accepted hashrate hasn't moved above 0.

Before I changed to PH, I was in Litecoinpool.org with PH my back up pool. On 2 occasions my primary pool had issues and there was registered activity in PH.

I will appreciate any advise to fix the problem.

P.S. The issue is definitely NOT the internet connection, because I have a S9 as well that is mining without any problems

[blastar]

Hi MarteNSBOP, and welcome to the cryptocurrency mining community and to PH!

PH does not require you to declare a=scrypt as it is the default algo! You need only to declare X11 if you use a D3 miner for example.
To mine with PH, Simply put these values into your L3+ miner:
URL: prohashing.com:3333
Worker: write your name that you used to register with PH (I guess it is MarteNSBOP)
Password: n=workername (The worker name is just a fantasy name for your miner)

These settings should work without problems.

[djliss]

i dont think you need the a=scrypt, i dont have it and works fine

[MarteNSBOP]

I entered the correct URL and worker details, but I will recheck them. Also I will delete the a=scrypt.

[MarteNSBOP]

Sorry for the delayed answer, but I wanted to inspect the miner physically (the miner is not near me) before writing again. It seems the problem is with the miner itself:

After that one day the hashrate dropped to 0. There was no power outage. The miner remained online and connected to the pool but it did not hash. I restarted the miner, changed the PSU with another one that came with my S9 November batch, updated the firmware, reseted the factory settings and nothing happened. I even powered it in a different place with a different router. I also tried connecting to different pools - I connect to all of them, but after I power the miner the hashrate starts from around 500MH and drops to almost 0. After I power the miner the fans start working extremely loud and after that they start working with power way below average mining sound. The red fault light blinks red. In the beginning all the hash boards show only "ooooooooo" but after 15-20 minutes "x" also starts to appear. As I said there were no power outages. The miner is in the same room with a S9 14TH, connected to the same power source and the same internet source and it works fine. I am also attaching pictures, monitor and kernel log.

Code: Select all

Mem: 56464K used, 194716K free, 0K shrd, 0K buff, 37300K cached
CPU:  11% usr  33% sys   0% nic  55% idle   0% io   0% irq   0% sirq
Load average: 1.57 1.26 0.76 1/83 23352
PID  PPID USER     STAT   VSZ %VSZ %CPU COMMAND
24408 24407 root     S <   213m  87%  44% /usr/bin/cgminer --scrypt --version-file /usr/bin/compile_time --default-config /config/cgminer.conf -T --syslog
379     1 root     S     5828   2%   0% /usr/bin/monitor-recobtn /usr/bin/factory_config_reset.sh
340     1 root     S     3324   1%   0% /usr/bin/ntpd -p /var/run/ntp.pid -g
355     1 root     S     2980   1%   0% /usr/sbin/lighttpd -f /etc/lighttpd.conf
22735     1 avahi    S     2728   1%   0% avahi-daemon: running [antMiner.local]
22751 22735 avahi    S     2728   1%   0% avahi-daemon: chroot helper
24407     1 root     S     2616   1%   0% {screen} SCREEN -S cgminer -t cgminer -m -d /usr/bin/cgminer --scrypt --version-file /usr/bin/compile_time --default-config /config/cgminer.conf -T --syslog
337     1 root     S     2272   1%   0% /usr/sbin/dropbear -r /config/dropbear_rsa_host_key -p 22
131     1 root     S     2148   1%   0% /sbin/syslogd -n -O /var/log/messages
391     1 root     S     2148   1%   0% {monitorcg} /bin/sh /sbin/monitorcg
134     1 root     S     2148   1%   0% /sbin/klogd -n
23247 23237 root     R     2148   1%   0% top -b -n 1
21955     1 root     S     2148   1%   0% udhcpc -b -t 10 -A 10 -x hostname antMiner -i eth0
23237   355 root     S     2148   1%   0% /bin/sh /www/pages/cgi-bin/monitor.cgi
23249 23237 root     S     2148   1%   0% /bin/sh /www/pages/cgi-bin/monitor.cgi
11425   391 root     S     2016   1%   0% sleep 20s
389     1 root     S     1908   1%   0% /sbin/getty 115200 ttyO0
390     1 root     S     1908   1%   0% /sbin/getty 38400 tty1
1     0 root     S     1652   1%   0% init [5]
84     1 root     S     1640   1%   0% /usr/bin/monitor-ipsig
10     2 root     RW       0   0%   0% [rcu_sched]
15     2 root     SW       0   0%   0% [kworker/0:1]
20     2 root     SW       0   0%   0% [irq/46-4819c000]
6     2 root     SW       0   0%   0% [kworker/u:0]
3     2 root     SW       0   0%   0% [ksoftirqd/0]
11     2 root     SW       0   0%   0% [watchdog/0]
2     0 root     SW       0   0%   0% [kthreadd]
4     2 root     SW       0   0%   0% [kworker/0:0]
5     2 root     SW<      0   0%   0% [kworker/0:0H]
7     2 root     SW<      0   0%   0% [kworker/u:0H]
8     2 root     SW       0   0%   0% [migration/0]
9     2 root     SW       0   0%   0% [rcu_bh]
12     2 root     SW<      0   0%   0% [khelper]
13     2 root     SW       0   0%   0% [kdevtmpfs]
14     2 root     SW<      0   0%   0% [netns]
16     2 root     SW       0   0%   0% [bdi-default]
17     2 root     SW<      0   0%   0% [kintegrityd]
18     2 root     SW<      0   0%   0% [kblockd]
19     2 root     SW       0   0%   0% [khubd]
21     2 root     SW<      0   0%   0% [rpciod]
23     2 root     SW       0   0%   0% [khungtaskd]
24     2 root     SW       0   0%   0% [kswapd0]
25     2 root     SW       0   0%   0% [fsnotify_mark]
26     2 root     SW<      0   0%   0% [nfsiod]
27     2 root     SW<      0   0%   0% [crypto]
30     2 root     SW<      0   0%   0% [pencrypt]
31     2 root     SW<      0   0%   0% [pdecrypt]
38     2 root     SW<      0   0%   0% [OMAP UART0]
39     2 root     SW<      0   0%   0% [OMAP UART1]
40     2 root     SW<      0   0%   0% [OMAP UART2]
41     2 root     SW<      0   0%   0% [OMAP UART4]
42     2 root     SW<      0   0%   0% [OMAP UART5]
43     2 root     SW<      0   0%   0% [kpsmoused]
44     2 root     SW       0   0%   0% [irq/150-mmc0]
45     2 root     SW       0   0%   0% [kworker/u:1]
57     2 root     SW<      0   0%   0% [deferwq]
123     2 root     SWN      0   0%   0% [jffs2_gcd_mtd9]
4985     2 root     SW       0   0%   0% [flush-mtd-unmap]

Code: Select all

[    0.000000] Booting Linux on physical CPU 0x0
[    0.000000] Initializing cgroup subsys cpu
[    0.000000] Linux version 3.8.13 (xxl@armdev01) (gcc version 4.7.4 20130626 (prerelease) (Linaro GCC 4.7-2013.07) ) #22 SMP Tue Dec 2 15:26:11 CST 2014
[    0.000000] CPU: ARMv7 Processor [413fc082] revision 2 (ARMv7), cr=50c5387d
[    0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
[    0.000000] Machine: Generic AM33XX (Flattened Device Tree), model: TI AM335x BeagleBone
[    0.000000] Memory policy: ECC disabled, Data cache writeback
[    0.000000] On node 0 totalpages: 65280
[    0.000000] free_area_init_node: node 0, pgdat c06cb100, node_mem_map c0726000
[    0.000000]   Normal zone: 512 pages used for memmap
[    0.000000]   Normal zone: 0 pages reserved
[    0.000000]   Normal zone: 64768 pages, LIFO batch:15
[    0.000000] AM335X ES1.0 (neon )
[    0.000000] PERCPU: Embedded 8 pages/cpu @c0933000 s9408 r8192 d15168 u32768
[    0.000000] pcpu-alloc: s9408 r8192 d15168 u32768 alloc=8*4096
[    0.000000] pcpu-alloc: [0] 0 
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 64768
[    0.000000] Kernel command line: console=ttyO0,115200n8 init=/sbin/init
[    0.000000] PID hash table entries: 1024 (order: 0, 4096 bytes)
[    0.000000] Dentry cache hash table entries: 32768 (order: 5, 131072 bytes)
[    0.000000] Inode-cache hash table entries: 16384 (order: 4, 65536 bytes)
[    0.000000] __ex_table already sorted, skipping sort
[    0.000000] allocated 524288 bytes of page_cgroup
[    0.000000] please try 'cgroup_disable=memory' option if you don't want memory cgroups
[    0.000000] Memory: 255MB = 255MB total
[    0.000000] Memory: 238900k/238900k available, 23244k reserved, 0K highmem
[    0.000000] Virtual kernel memory layout:
[    0.000000]     vector  : 0xffff0000 - 0xffff1000   (   4 kB)
[    0.000000]     fixmap  : 0xfff00000 - 0xfffe0000   ( 896 kB)
[    0.000000]     vmalloc : 0xd0800000 - 0xff000000   ( 744 MB)
[    0.000000]     lowmem  : 0xc0000000 - 0xd0000000   ( 256 MB)
[    0.000000]     pkmap   : 0xbfe00000 - 0xc0000000   (   2 MB)
[    0.000000]     modules : 0xbf800000 - 0xbfe00000   (   6 MB)
[    0.000000]       .text : 0xc0008000 - 0xc0612cf0   (6188 kB)
[    0.000000]       .init : 0xc0613000 - 0xc06554c0   ( 266 kB)
[    0.000000]       .data : 0xc0656000 - 0xc06cc020   ( 473 kB)
[    0.000000]        .bss : 0xc06cc020 - 0xc0725e3c   ( 360 kB)
[    0.000000] Hierarchical RCU implementation.
[    0.000000] 	RCU restricting CPUs from NR_CPUS=4 to nr_cpu_ids=1.
[    0.000000] NR_IRQS:16 nr_irqs:16 16
[    0.000000] IRQ: Found an INTC at 0xfa200000 (revision 5.0) with 128 interrupts
[    0.000000] Total of 128 interrupts on 1 active controller
[    0.000000] OMAP clockevent source: GPTIMER1 at 24000000 Hz
[    0.000000] sched_clock: 32 bits at 24MHz, resolution 41ns, wraps every 178956ms
[    0.000000] OMAP clocksource: GPTIMER2 at 24000000 Hz
[    0.000000] Console: colour dummy device 80x30
[    0.000353] Calibrating delay loop... 545.07 BogoMIPS (lpj=531968)
[    0.015439] pid_max: default: 32768 minimum: 301
[    0.015671] Security Framework initialized
[    0.015769] Mount-cache hash table entries: 512
[    0.024605] Initializing cgroup subsys cpuacct
[    0.024641] Initializing cgroup subsys memory
[    0.024704] Initializing cgroup subsys blkio
[    0.024842] CPU: Testing write buffer coherency: ok
[    0.025418] CPU0: thread -1, cpu 0, socket -1, mpidr 0
[    0.025496] Setting up static identity map for 0x8038c820 - 0x8038c86c
[    0.026836] Brought up 1 CPUs
[    0.026858] SMP: Total of 1 processors activated (545.07 BogoMIPS).
[    0.028156] devtmpfs: initialized
[    0.092540] pinctrl core: initialized pinctrl subsystem
[    0.092755] rstctl core: initialized rstctl subsystem
[    0.093250] regulator-dummy: no parameters
[    0.093816] NET: Registered protocol family 16
[    0.094519] DMA: preallocated 256 KiB pool for atomic coherent allocations
[    0.104200] pinctrl-single 44e10800.pinmux: prop pinctrl-0 index 0 invalid phandle
[    0.104379] pinctrl-single 44e10800.pinmux: 142 pins at pa f9e10800 size 568
[    0.105473] platform 49000000.edma: alias fck already exists
[    0.105508] platform 49000000.edma: alias fck already exists
[    0.105535] platform 49000000.edma: alias fck already exists
[    0.106686] gpiochip_add: registered GPIOs 0 to 31 on device: gpio
[    0.106868] OMAP GPIO hardware version 0.1
[    0.108266] gpiochip_add: registered GPIOs 32 to 63 on device: gpio
[    0.109582] gpiochip_add: registered GPIOs 64 to 95 on device: gpio
[    0.110896] gpiochip_add: registered GPIOs 96 to 127 on device: gpio
[    0.111527] of_get_named_gpio_flags exited with status 52
[    0.111558] gpio-rctrl rstctl.3: loaded OK
[    0.116661] omap-gpmc 50000000.gpmc: GPMC revision 6.0
[    0.119867] hw-breakpoint: debug architecture 0x4 unsupported.
[    0.122047] cpsw.0: No hwaddr in dt. Using 9c:1d:58:47:80:3a from efuse
[    0.122080] cpsw.1: No hwaddr in dt. Using 9c:1d:58:47:80:3c from efuse
[    0.137610] bio: create slab <bio-0> at 0
[    0.149747] edma-dma-engine edma-dma-engine.0: TI EDMA DMA engine driver
[    0.149988] of_get_named_gpio_flags: can't parse gpios property
[    0.150279] vmmcsd_fixed: 3300 mV 
[    0.153400] SCSI subsystem initialized
[    0.153856] usbcore: registered new interface driver usbfs
[    0.153969] usbcore: registered new interface driver hub
[    0.154313] usbcore: registered new device driver usb
[    0.156411] omap_i2c 4819c000.i2c: bus 0 rev0.11 at 100 kHz
[    0.156446] omap_i2c 4819c000.i2c: unable to select pin group
[    0.156638] media: Linux media interface: v0.10
[    0.156732] Linux video capture interface: v2.00
[    0.156850] pps_core: LinuxPPS API ver. 1 registered
[    0.156866] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.157584] Advanced Linux Sound Architecture Driver Initialized.
[    0.158777] Switching to clocksource gp_timer
[    0.176789] NET: Registered protocol family 2
[    0.177787] TCP established hash table entries: 2048 (order: 2, 16384 bytes)
[    0.177875] TCP bind hash table entries: 2048 (order: 3, 40960 bytes)
[    0.177965] TCP: Hash tables configured (established 2048 bind 2048)
[    0.178056] TCP: reno registered
[    0.178083] UDP hash table entries: 256 (order: 1, 12288 bytes)
[    0.178129] UDP-Lite hash table entries: 256 (order: 1, 12288 bytes)
[    0.178620] NET: Registered protocol family 1
[    0.179208] RPC: Registered named UNIX socket transport module.
[    0.179229] RPC: Registered udp transport module.
[    0.179242] RPC: Registered tcp transport module.
[    0.179256] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.179645] Trying to unpack rootfs image as initramfs...
[    1.919241] Freeing initrd memory: 12016K
[    1.919930] CPU PMU: probing PMU on CPU 0
[    1.919963] hw perfevents: enabled with ARMv7 Cortex-A8 PMU driver, 5 counters available
[    1.920498] omap2_mbox_probe: platform not supported
[    1.924341] VFS: Disk quotas dquot_6.5.2
[    1.924672] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[    1.925993] NFS: Registering the id_resolver key type
[    1.926110] Key type id_resolver registered
[    1.926127] Key type id_legacy registered
[    1.926195] jffs2: version 2.2. (NAND) (SUMMARY)  © 2001-2006 Red Hat, Inc.
[    1.926728] msgmni has been set to 490
[    1.929516] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 249)
[    1.929543] io scheduler noop registered
[    1.929559] io scheduler deadline registered
[    1.929615] io scheduler cfq registered (default)
[    1.933658] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[    1.936113] omap_uart 44e09000.serial: did not get pins for uart0 error: -19
[    1.936482] 44e09000.serial: ttyO0 at MMIO 0x44e09000 (irq = 88) is a OMAP UART0
[    2.597330] console [ttyO0] enabled
[    2.601862] 48022000.serial: ttyO1 at MMIO 0x48022000 (irq = 89) is a OMAP UART1
[    2.610566] 48024000.serial: ttyO2 at MMIO 0x48024000 (irq = 90) is a OMAP UART2
[    2.619201] 481a8000.serial: ttyO4 at MMIO 0x481a8000 (irq = 61) is a OMAP UART4
[    2.627868] 481aa000.serial: ttyO5 at MMIO 0x481aa000 (irq = 62) is a OMAP UART5
[    2.636852] [drm] Initialized drm 1.1.0 20060810
[    2.655497] brd: module loaded
[    2.665782] loop: module loaded
[    2.669965] bone-capemgr bone_capemgr.8: Failed to find baseboard eeprom node
[    2.679928] nand_get_flash_type: 2c,da against 2c,da
[    2.685459] ONFI param page 0 valid
[    2.689132] ONFI flash detected
[    2.692452] NAND device: Manufacturer ID: 0x2c, Chip ID: 0xda (Micron MT29F2G08ABAEAWP), 256MiB, page size: 2048, OOB size: 64
[    2.704364] omap2-nand: detected x8 NAND flash
[    2.709029] nand: using OMAP_ECC_BCH8_CODE_HW ECC scheme
[    2.714611] omap2-nand: using custom ecc layout
[    2.719478] 10 ofpart partitions found on MTD device omap2-nand.0
[    2.725872] Creating 10 MTD partitions on "omap2-nand.0":
[    2.731550] 0x000000000000-0x000000020000 : "spl"
[    2.738352] 0x000000020000-0x000000040000 : "spl_backup1"
[    2.745803] 0x000000040000-0x000000060000 : "spl_backup2"
[    2.753234] 0x000000060000-0x000000080000 : "spl_backup3"
[    2.760653] 0x000000080000-0x000000240000 : "u-boot"
[    2.768917] 0x000000240000-0x000000260000 : "bootenv"
[    2.775805] 0x000000260000-0x000000280000 : "fdt"
[    2.782448] 0x000000280000-0x000000780000 : "kernel"
[    2.793449] 0x000000800000-0x000001c00000 : "root"
[    2.816936] 0x000001c00000-0x000003000000 : "config"
[    2.840761] OneNAND driver initializing
[    2.846494] usbcore: registered new interface driver asix
[    2.852333] usbcore: registered new interface driver cdc_ether
[    2.858578] usbcore: registered new interface driver smsc95xx
[    2.864698] usbcore: registered new interface driver net1080
[    2.870723] usbcore: registered new interface driver cdc_subset
[    2.877018] usbcore: registered new interface driver zaurus
[    2.883024] usbcore: registered new interface driver cdc_ncm
[    2.889790] usbcore: registered new interface driver cdc_acm
[    2.895749] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters
[    2.904129] Initializing USB Mass Storage driver...
[    2.909371] usbcore: registered new interface driver usb-storage
[    2.915672] USB Mass Storage support registered.
[    2.920740] musb-hdrc: version 6.0, ?dma?, otg (peripheral+host)
[    2.927448] musb-hdrc musb-hdrc.0.auto: pdev->id = 0
[    2.932689] musb-hdrc musb-hdrc.0.auto: drivers/usb/musb/musb_dsps.c:468 dsps_musb_init: OK
[    2.941458] musb-hdrc: ConfigData=0xde (UTMI-8, dyn FIFOs, bulk combine, bulk split, HB-ISO Rx, HB-ISO Tx, SoftConn)
[    2.941480] musb-hdrc: MHDRC RTL version 2.0 
[    2.941495] musb-hdrc: setup fifo_mode 4
[    2.941523] musb-hdrc: 28/31 max ep, 16384/16384 memory
[    2.941670] musb-hdrc musb-hdrc.0.auto: *** mode=3
[    2.946715] musb-hdrc musb-hdrc.0.auto: *** power=250
[    2.952741] musb-hdrc musb-hdrc.1.auto: pdev->id = 1
[    2.957989] musb-hdrc musb-hdrc.1.auto: drivers/usb/musb/musb_dsps.c:468 dsps_musb_init: OK
[    2.966760] musb-hdrc: ConfigData=0xde (UTMI-8, dyn FIFOs, bulk combine, bulk split, HB-ISO Rx, HB-ISO Tx, SoftConn)
[    2.966780] musb-hdrc: MHDRC RTL version 2.0 
[    2.966795] musb-hdrc: setup fifo_mode 4
[    2.966817] musb-hdrc: 28/31 max ep, 16384/16384 memory
[    2.966959] musb-hdrc musb-hdrc.1.auto: *** mode=1
[    2.972002] musb-hdrc musb-hdrc.1.auto: *** power=250
[    2.977310] musb-hdrc musb-hdrc.1.auto: MUSB HDRC host driver
[    2.983677] musb-hdrc musb-hdrc.1.auto: new USB bus registered, assigned bus number 1
[    2.991919] musb-hdrc musb-hdrc.1.auto: supports USB remote wakeup
[    2.992025] usb usb1: default language 0x0409
[    2.992085] usb usb1: udev 1, busnum 1, minor = 0
[    2.992109] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[    2.999236] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    3.006831] usb usb1: Product: MUSB HDRC host driver
[    3.012048] usb usb1: Manufacturer: Linux 3.8.13 musb-hcd
[    3.017713] usb usb1: SerialNumber: musb-hdrc.1.auto
[    3.023913] usb usb1: usb_probe_device
[    3.023944] usb usb1: configuration #1 chosen from 1 choice
[    3.024014] usb usb1: adding 1-0:1.0 (config #1, interface 0)
[    3.024277] hub 1-0:1.0: usb_probe_interface
[    3.024300] hub 1-0:1.0: usb_probe_interface - got id
[    3.024328] hub 1-0:1.0: USB hub found
[    3.028319] hub 1-0:1.0: 1 port detected
[    3.032456] hub 1-0:1.0: standalone hub
[    3.032476] hub 1-0:1.0: individual port power switching
[    3.032494] hub 1-0:1.0: no over-current protection
[    3.032511] hub 1-0:1.0: Single TT
[    3.032533] hub 1-0:1.0: TT requires at most 8 FS bit times (666 ns)
[    3.032552] hub 1-0:1.0: power on to power good time: 10ms
[    3.032609] hub 1-0:1.0: local power source is good
[    3.032722] hub 1-0:1.0: enabling power on all ports
[    3.033770] mousedev: PS/2 mouse device common for all mice
[    3.041774] omap_rtc 44e3e000.rtc: rtc core: registered 44e3e000.rtc as rtc0
[    3.049558] i2c /dev entries driver
[    3.054582] pps_ldisc: PPS line discipline registered
[    3.060064] Driver for 1-wire Dallas network protocol.
[    3.067367] omap_wdt: OMAP Watchdog Timer Rev 0x01: initial timeout 60 sec
[    3.074962] cpuidle: using governor ladder
[    3.079283] cpuidle: using governor menu
[    3.083846] of_get_named_gpio_flags exited with status 6
[    3.083866] of_get_named_gpio_flags: can't parse gpios property
[    3.083882] of_get_named_gpio_flags: can't parse gpios property
[    3.083919] omap_hsmmc mmc.4: of_parse_phandle_with_args of 'reset' failed
[    3.091157] omap_hsmmc mmc.4: Failed to get rstctl; not using any
[    3.097971] edma-dma-engine edma-dma-engine.0: allocated channel for 0:25
[    3.105195] edma-dma-engine edma-dma-engine.0: allocated channel for 0:24
[    3.112518] mmc.4 supply vmmc_aux not found, using dummy regulator
[    3.119454] omap_hsmmc mmc.4: pins are not configured from the driver
[    3.133597] hub 1-0:1.0: state 7 ports 1 chg 0000 evt 0000
[    3.153615] of_get_named_gpio_flags exited with status -517
[    3.153684] platform gpio-leds.7: Driver leds-gpio requests probe deferral
[    3.161465] ledtrig-cpu: registered to indicate activity on CPUs
[    3.168238] edma-dma-engine edma-dma-engine.0: allocated channel for 0:36
[    3.175430] omap-sham 53100000.sham: hw accel on OMAP rev 4.3
[    3.183534] omap-aes 53500000.aes: OMAP AES hw accel rev: 3.2
[    3.189880] edma-dma-engine edma-dma-engine.0: allocated channel for 0:5
[    3.197062] edma-dma-engine edma-dma-engine.0: allocated channel for 0:6
[    3.209319] usbcore: registered new interface driver usbhid
[    3.215237] usbhid: USB HID core driver
[    3.222127] TCP: cubic registered
[    3.225651] Initializing XFRM netlink socket
[    3.230221] NET: Registered protocol family 17
[    3.235101] NET: Registered protocol family 15
[    3.240071] Key type dns_resolver registered
[    3.244705] VFP support v0.3: implementor 41 architecture 3 part 30 variant c rev 3
[    3.252786] ThumbEE CPU extension supported.
[    3.257297] Registering SWP/SWPB emulation handler
[    3.263318] registered taskstats version 1
[    3.269952] of_get_named_gpio_flags exited with status -517
[    3.270026] platform gpio-leds.7: Driver leds-gpio requests probe deferral
[    3.326905] davinci_mdio 4a101000.mdio: davinci mdio revision 1.6
[    3.333317] davinci_mdio 4a101000.mdio: detected phy mask fffffffe
[    3.347842] libphy: 4a101000.mdio: probed
[    3.352156] davinci_mdio 4a101000.mdio: phy[0]: device 4a101000.mdio:00, driver SMSC LAN8710/LAN8720
[    3.362398] Detected MACID = 9c:1d:58:47:80:3a
[    3.367078] cpsw 4a100000.ethernet: NAPI disabled
[    3.372471] of_get_named_gpio_flags exited with status -517
[    3.372537] platform gpio-leds.7: Driver leds-gpio requests probe deferral
[    3.381255] omap_rtc 44e3e000.rtc: setting system clock to 2000-01-01 00:00:00 UTC (946684800)
[    3.390540] cpu0 supply cpu0 not found, using dummy regulator
[    3.397023] cpufreq_cpu0: failed to scale voltage up: -22
[    3.402839] cpufreq_cpu0: failed to scale voltage up: -22
[    3.415622] ALSA device list:
[    3.418851]   No soundcards found.
[    3.423417] Freeing init memory: 264K
[    3.427473] Failed to execute /init
[    4.421931] jffs2: notice: (122) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found.
[    5.715980] net eth0: initializing cpsw version 1.12 (0)
[    5.724892] net eth0: phy found : id is : 0x7c0f1
[    5.730331] libphy: PHY 4a101000.mdio:01 not found
[    5.735530] net eth0: phy 4a101000.mdio:01 not found on slave 1
[    8.801993] libphy: 4a101000.mdio:00 - Link is Up - 100/Full
Dec  1 18:29:40 (none) local0.err cgminer[24408]: Net Err! lastest job more than 2 mins! waiting ...
Dec  1 18:29:41 (none) local0.err cgminer[24408]: Net Err! lastest job more than 2 mins! waiting ...
Dec  1 18:29:42 (none) local0.err cgminer[24408]: Net Err! lastest job more than 2 mins! waiting ...