6. Lagopus software switch command options and examples ...

Unifi Switch Boot Loop

Had 7 new 48-750 Unifi Switches installed yesterday. All adopted fine and were running. This morning, 3 of them (including one that been running fine for over a year) suddenly start boot looping. Tried power cyling, tried resetting, No luck. They all just boot with a few of the port lights on 24-48 on solid, the led flashing, and boot looping. Below is the console text.
U-Boot usw-v1.1.3.109-g90a2a80b (Nov 02 2016 - 20:22:35)
DEV ID= 0000db56 SKU ID = 0x8344 DDR type: DDR3 MEMC 0 DDR speed = 667MHz Validate Shmoo parameters stored in flash ..... OK Press Ctrl-C to run Shmoo ..... skipped Restoring Shmoo parameters from flash ..... done Running simple memory test ..... OK DDR Tune Completed DRAM: 256 MiB WARNING: Caches not enabled
soc_pcie_hw_init : port->reg_base = 0x18012000 , its value = 0x4 PCIe port 0 in RC mode
pos is 172 ==>PCIE: LINKSTA reg 0xbe val 0x1001
port 0 is not active!!
In: serial Out: serial Err: serial Unlocking L2 Cache ...Done arm_clk=400MHz, axi_clk=200MHz, apb_clk=50MHz, arm_periph_clk=200MHz Disabling outer cache Net: Board Net Initialization Failed No ethernet found. Hit any key to stop autoboot: 0 ubnt_bootsel_init: bootsel magic=a34de82b, bootsel = 1 UBNT application initialized Boot partition selected = 1 Loading Kernel Image @ 1000000, size = 15728640 Verifying 'kernel1' parition:OK

Booting kernel from Legacy Image at 01000000 ...

Image Name: Ubiquiti 3.7.51.6230 Image Type: ARM Linux Kernel Image (uncompressed) Data Size: 14582180 Bytes = 13.9 MiB Load Address: 00018000 Entry Point: 00018000 Verifying Checksum ... OK Loading Kernel Image ... OK OK boot_prep_linux commandline: console=ttyS0,115200 [email protected] [email protected] mtdparts=spi1.0:768k(u-boot),64k(u-boot-env),64k(shmoo),15360k(kernel0),15424k(kernel1),1024k(cfg),64k(EEPROM) ubntbootid=1
Starting kernel ...
Disabling outer cache [ 0.000000] Booting Linux on physical CPU 0 [ 0.000000] Linux version 3.6.5 ([email protected]) (gcc version 4.7.2 (GCC) ) #1 SMP Wed Mar 22 15:27:16 PDT 2017 [ 0.000000] CPU: ARMv7 Processor [414fc091] revision 1 (ARMv7), cr=10c53c7d [ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache [ 0.000000] Machine: Broadcom iProc [ 0.000000] Memory policy: ECC disabled, Data cache writealloc [ 0.000000] BUG: mapping for 0x18000000 at 0xf0000000 out of vmalloc space [ 0.000000] BUG: mapping for 0x19000000 at 0xf1000000 out of vmalloc space [ 0.000000] PERCPU: Embedded 7 pages/cpu @c1c1c000 s6272 r8192 d14208 u32768 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 61952 [ 0.000000] Kernel command line: console=ttyS0,115200 [email protected] [email protected] mtdparts=spi1.0:768k(u-boot),64k(u-boot-env),64k(shmoo),15360k(kernel0),15424k(kernel1),1024k(cfg),64k(EEPROM) ubntbootid=1 ubootver=usw-v1.1.3.109-g90a2a80b [ 0.000000] PID hash table entries: 512 (order: -1, 2048 bytes) [ 0.000000] Dentry cache hash table entries: 16384 (order: 4, 65536 bytes) [ 0.000000] Inode-cache hash table entries: 8192 (order: 3, 32768 bytes) [ 0.000000] Memory: 128MB 128MB = 256MB total [ 0.000000] Memory: 245580k/245580k available, 16564k reserved, 131072K highmem [ 0.000000] Virtual kernel memory layout: [ 0.000000] vector : 0xffff0000 - 0xffff1000 ( 4 kB) [ 0.000000] fixmap : 0xfff00000 - 0xfffe0000 ( 896 kB) [ 0.000000] vmalloc : 0xc8800000 - 0xf0000000 ( 632 MB) [ 0.000000] lowmem : 0xc0000000 - 0xc8000000 ( 128 MB) [ 0.000000] pkmap : 0xbfe00000 - 0xc0000000 ( 2 MB) [ 0.000000] modules : 0xbf000000 - 0xbfe00000 ( 14 MB) [ 0.000000] .text : 0xc0018000 - 0xc0311fc0 (3048 kB) [ 0.000000] .init : 0xc0312000 - 0xc0dd6880 (11027 kB) [ 0.000000] .data : 0xc0dd8000 - 0xc0e00180 ( 161 kB) [ 0.000000] .bss : 0xc0e001a4 - 0xc0e12658 ( 74 kB) [ 0.000000] SLUB: Genslabs=11, HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1 [ 0.000000] Hierarchical RCU implementation. [ 0.000000] RCU restricting CPUs from NR_CPUS=4 to nr_cpu_ids=1. [ 0.000000] NR_IRQS:292 [ 0.000000] sched_clock: 32 bits at 100 Hz, resolution 10000000ns, wraps every 4294967286ms [ 0.010000] Calibrating delay loop... 795.44 BogoMIPS (lpj=3977216) [ 0.050000] pid_max: default: 4096 minimum: 301 [ 0.050000] Mount-cache hash table entries: 512 [ 0.050000] CPU: Testing write buffer coherency: ok [ 0.050000] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [ 0.050000] Setting up static identity map for 0x253330 - 0x253388 [ 0.050000] L310 cache controller enabled [ 0.050000] l2x0: 8 ways, CACHE_ID 0x410000c9, AUX_CTRL 0x0a120000, Cache size: 131072 B [ 0.050000] Brought up 1 CPUs [ 0.050000] SMP: Total of 1 processors activated (795.44 BogoMIPS). [ 0.050000] devtmpfs: initialized [ 0.060000] NET: Registered protocol family 16 [ 0.060000] DMA: preallocated 256 KiB pool for atomic coherent allocations [ 0.060000] GENPLL[5] mdiv=40 rate=2000000000 [ 0.060000] Sel=1 Ovr=1 Div=48 [ 0.060000] UART clock rate 50000000 [ 0.080000] bio: create slab at 0 [ 0.080000] Switching to clocksource iproc_gtimer [ 0.080000] NET: Registered protocol family 2 [ 0.090000] TCP established hash table entries: 4096 (order: 3, 32768 bytes) [ 0.090000] TCP bind hash table entries: 4096 (order: 3, 32768 bytes) [ 0.090000] TCP: Hash tables configured (established 4096 bind 4096) [ 0.090000] TCP: reno registered [ 0.090000] UDP hash table entries: 128 (order: 0, 4096 bytes) [ 0.090000] UDP-Lite hash table entries: 128 (order: 0, 4096 bytes) [ 0.090000] NET: Registered protocol family 1 [ 14.240000] pm_init: Initializing Power Management .... [ 14.240000] iproc gpiochip add GPIOA [ 14.240000] GPIOA:ioaddr f0000060 [ 14.240000] GPIOA:intr_ioaddr f0000000 dmu_ioaddr (null) [ 14.490000] PCIE0: LINKSTA reg 0xbe val 0x1001 [ 14.490000] reg[0xac]=0x10, reg[0xae]=0x42, reg[0xb0]=0x8000, reg[0xb4]=0x2c10, reg[0xb6]=0x10, reg[0xb8]=0x5c12, reg[0xba]=0x65, reg[0xbe]=0x1001, reg[0xc6]=0x40, reg[0xca]=0x1, reg[0xd0]=0x1f, reg[0xd2]=0x8, reg[0xdc]=0x2, PCIE0 link=0 [ 14.840000] PCIe port 1 in End-Point mode - ignored [ 14.840000] Registering iproc_pmu_device [ 14.840000] bounce pool size: 64 pages [ 14.850000] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 14.850000] jffs2: version 2.2. (NAND) © 2001-2006 Red Hat, Inc. [ 14.860000] msgmni has been set to 223 [ 14.860000] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 254) [ 14.860000] io scheduler noop registered [ 14.860000] io scheduler deadline registered (default) [ 14.860000] io scheduler cfq registered [ 14.860000] Serial: 8250/16550 driver, 2 ports, IRQ sharing enabled [ 14.860000] serial8250.0: ttyS0 at MMIO 0x18000400 (irq = 123) is a 16550A [ 15.310000] console [ttyS0] enabled [ 15.310000] serial8250.0: ttyS1 at MMIO 0x18000300 (irq = 123) is a 16550A [ 15.340000] brd: module loaded [ 15.350000] loop: module loaded [ 15.360000] nbd: registered device at major 43 [ 15.380000] tun: Universal TUN/TAP device driver, 1.6 [ 15.390000] tun: (C) 1999-2004 Max Krasnyansky [email protected] [ 15.400000] TCP: cubic registered [ 15.400000] NET: Registered protocol family 10 [ 15.410000] sit: IPv6 over IPv4 tunneling driver [ 15.420000] NET: Registered protocol family 17 [ 15.420000] 8021q: 802.1Q VLAN Support v1.8 [ 15.430000] GENPLL[5] mdiv=40 rate=2000000000 [ 15.430000] qspi_iproc qspi_iproc.1: 1-lane output, 3-byte address [ 15.440000] m25p80 spi1.0: found mx25l25635e, expected m25p80 [ 15.450000] m25p80 spi1.0: mx25l25635e (32768 Kbytes) [ 15.450000] 7 cmdlinepart partitions found on MTD device spi1.0 [ 15.460000] Creating 7 MTD partitions on "spi1.0": [ 15.460000] 0x000000000000-0x0000000c0000 : "u-boot" [ 15.470000] 0x0000000c0000-0x0000000d0000 : "u-boot-env" [ 15.480000] 0x0000000d0000-0x0000000e0000 : "shmoo" [ 15.480000] 0x0000000e0000-0x000000fe0000 : "kernel0" [ 15.490000] 0x000000fe0000-0x000001ef0000 : "kernel1" [ 15.500000] 0x000001ef0000-0x000001ff0000 : "cfg" [ 15.510000] 0x000001ff0000-0x000002000000 : "EEPROM" [ 15.540000] Freeing init memory: 11024K [ 15.580000] ubnthal: module license 'Proprietary' taints kernel. [ 15.580000] Disabling lock debugging due to kernel taint [ 15.650000] gpiodev: reset_timeout=3 ...running /sbin/init init started: BusyBox v1.19.4 (2017-03-22 15:14:07 PDT) /bin/watchdog: invalid option -- m BusyBox v1.19.4 (2017-03-22 15:14:07 PDT) multi-call binary.
Usage: watchdog [-t N[ms]] [-T N[ms]] [-F] DEV
Periodically write to watchdog device DEV
 -T N Reboot after N seconds if not reset (default 60) -t N Reset every N seconds (default 30) -F Run in foreground 
Use 500ms to specify period in milliseconds
  • exec Restoring EEPROM data from ubnthal MAC: f0:9f:c2:0c:2c:a9 SyncDB Running... Validating the active image /dev/mtd4..."3.7.51.6230" Validating the backup image /dev/mtd3..."3.3.1.3458" DMA pool size: 4194304 AXI unit 0: Dev 0x8344, Rev 0x01, Chip BCM53344_A0, Driver BCM56150_A0 In hpcHardwareInit:236, could not find the board
    Configurator did not initialized... exiting
Reference platform resetting ... + exec The system is going down NOW! Sent SIGTERM to all processes Sent SIGKILL to all processes Requesting system reboot [ 35.980000] Disabling non-boot CPUs ... [ 35.980000] Restarting system.
Any Ideas? Is there a way to tftp boot these? The only documentation I found was for AP's.
submitted by pkroupa to Ubiquiti [link] [comments]

The level for which the option is being set. option_name The name of a specified socket option. option_value The pointer to option data. option_length ... The timeval structure contains the number of seconds and microseconds specified as fullword binary numbers. The seconds can be a value in the range from 0 to 2,678,400 (equal to 31 days), and ... 0x1001 (binary) = 9 (Hexadecimal)-n: (Mandatory) Specify number of memory channel which CPU supports. Range: 1,2,4. Example: -n2. a CPU supports dual memory channlel-m: Specify how much Hugepage memory is assigned to Lagopus in mega byte. ... Explicit assignment option ...

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