I wanna try wifi first and only if i have to many interferences i’ll change to radiolink.
But i actually have some problems with my interface wlan0 who has vanished for no reason. I tried to change my interfaces and few things but i didn’t manage to run it back.
debian@beaglebone:~$ dmesg
[ 0.000000] Booting Linux on physical CPU 0x0
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] Initializing cgroup subsys cpuacct
[ 0.000000] Linux version 4.4.115-bone-rt-r21 (root@b8-am57xx-beagle-x15-2gb) (gcc version 6.3.0 20170516 (Debian 6.3.0-18) ) #1 PREEMPT RT Sun Feb 4 21:28:17 UTC 2018
[ 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 model: TI AM335x BeagleBone Black
[ 0.000000] cma: Reserved 24 MiB at 0x9e800000
[ 0.000000] Memory policy: Data cache writeback
[ 0.000000] On node 0 totalpages: 131072
[ 0.000000] free_area_init_node: node 0, pgdat c0c761ec, node_mem_map de36d000
[ 0.000000] Normal zone: 1152 pages used for memmap
[ 0.000000] Normal zone: 0 pages reserved
[ 0.000000] Normal zone: 131072 pages, LIFO batch:31
[ 0.000000] CPU: All CPU(s) started in SVC mode.
[ 0.000000] AM335X ES2.1 (sgx neon )
[ 0.000000] pcpu-alloc: s0 r0 d32768 u32768 alloc=1*32768
[ 0.000000] pcpu-alloc: [0] 0
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 129920
[ 0.000000] Kernel command line: console=ttyO0,115200n8 bone_capemgr.enable_partno=BB-ADC root=/dev/mmcblk0p1 ro rootfstype=ext4 rootwait coherent_pool=1M net.ifnames=0 quiet
[ 0.000000] PID hash table entries: 2048 (order: 1, 8192 bytes)
[ 0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
[ 0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
[ 0.000000] Memory: 475012K/524288K available (7701K kernel code, 889K rwdata, 3720K rodata, 520K init, 861K bss, 24700K reserved, 24576K cma-reserved, 0K highmem)
[ 0.000000] Virtual kernel memory layout:
vector : 0xffff0000 - 0xffff1000 ( 4 kB)
fixmap : 0xffc00000 - 0xfff00000 (3072 kB)
vmalloc : 0xe0800000 - 0xff800000 ( 496 MB)
lowmem : 0xc0000000 - 0xe0000000 ( 512 MB)
pkmap : 0xbfe00000 - 0xc0000000 ( 2 MB)
modules : 0xbf800000 - 0xbfe00000 ( 6 MB)
.text : 0xc0008000 - 0xc0b2f904 (11423 kB)
.init : 0xc0b30000 - 0xc0bb2000 ( 520 kB)
.data : 0xc0bb2000 - 0xc0c9077c ( 890 kB)
.bss : 0xc0c93000 - 0xc0d6a734 ( 862 kB)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[ 0.000000] Preemptible hierarchical RCU implementation.
[ 0.000000] Build-time adjustment of leaf fanout to 32.
[ 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] OMAP clockevent source: timer2 at 24000000 Hz
[ 0.000011] sched_clock: 32 bits at 24MHz, resolution 41ns, wraps every 89478484971ns
[ 0.000024] clocksource: timer1: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635851949 ns
[ 0.000030] OMAP clocksource: timer1 at 24000000 Hz
[ 0.000633] clocksource_probe: no matching clocksources found
[ 0.000799] Console: colour dummy device 80x30
[ 0.000951] WARNING: Your 'console=ttyO0' has been replaced by 'ttyS0'
[ 0.000953] This ensures that you still see kernel messages. Please
[ 0.000955] update your kernel commandline.
[ 0.089047] Calibrating delay loop... 996.14 BogoMIPS (lpj=4980736)
[ 0.089051] pid_max: default: 32768 minimum: 301
[ 0.089158] Security Framework initialized
[ 0.089165] Yama: becoming mindful.
[ 0.089193] AppArmor: AppArmor disabled by boot time parameter
[ 0.089352] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.089358] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.090128] Initializing cgroup subsys io
[ 0.090145] Initializing cgroup subsys memory
[ 0.090179] Initializing cgroup subsys devices
[ 0.090192] Initializing cgroup subsys freezer
[ 0.090204] Initializing cgroup subsys net_cls
[ 0.090213] Initializing cgroup subsys perf_event
[ 0.090222] Initializing cgroup subsys net_prio
[ 0.090241] Initializing cgroup subsys pids
[ 0.090329] CPU: Testing write buffer coherency: ok
[ 0.090336] ftrace: allocating 34474 entries in 68 pages
[ 0.176555] Setting up static identity map for 0x800081c0 - 0x8000820c
[ 0.181452] devtmpfs: initialized
[ 0.196260] VFP support v0.3: implementor 41 architecture 3 part 30 variant c rev 3
[ 0.208680] omap_hwmod: tptc0 using broken dt data from edma
[ 0.208833] omap_hwmod: tptc1 using broken dt data from edma
[ 0.208965] omap_hwmod: tptc2 using broken dt data from edma
[ 0.213946] omap_hwmod: debugss: _wait_target_disable failed
[ 0.268582] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[ 0.268616] futex hash table entries: 256 (order: 1, 8192 bytes)
[ 0.270831] xor: measuring software checksum speed
[ 0.369082] arm4regs : 1223.200 MB/sec
[ 0.469025] 8regs : 1094.400 MB/sec
[ 0.569028] 32regs : 1094.000 MB/sec
[ 0.669025] neon : 1690.400 MB/sec
[ 0.669034] xor: using function: neon (1690.400 MB/sec)
[ 0.669076] pinctrl core: initialized pinctrl subsystem
[ 0.670355] NET: Registered protocol family 16
[ 0.673722] DMA: preallocated 1024 KiB pool for atomic coherent allocations
[ 0.678419] OMAP GPIO hardware version 0.1
[ 0.688426] No ATAGs?
[ 0.688455] hw-breakpoint: debug architecture 0x4 unsupported.
[ 0.889303] raid6: int32x1 gen() 265 MB/s
[ 1.059084] raid6: int32x1 xor() 227 MB/s
[ 1.229078] raid6: int32x2 gen() 394 MB/s
[ 1.399045] raid6: int32x2 xor() 295 MB/s
[ 1.569030] raid6: int32x4 gen() 417 MB/s
[ 1.739128] raid6: int32x4 xor() 276 MB/s
[ 1.909173] raid6: int32x8 gen() 371 MB/s
[ 2.079055] raid6: int32x8 xor() 248 MB/s
[ 2.249046] raid6: neonx1 gen() 1465 MB/s
[ 2.419043] raid6: neonx1 xor() 846 MB/s
[ 2.589051] raid6: neonx2 gen() 1912 MB/s
[ 2.759031] raid6: neonx2 xor() 1161 MB/s
[ 2.929060] raid6: neonx4 gen() 1202 MB/s
[ 3.099060] raid6: neonx4 xor() 883 MB/s
[ 3.269035] raid6: neonx8 gen() 1117 MB/s
[ 3.439056] raid6: neonx8 xor() 681 MB/s
[ 3.439064] raid6: using algorithm neonx2 gen() 1912 MB/s
[ 3.439072] raid6: .... xor() 1161 MB/s, rmw enabled
[ 3.439078] raid6: using intx1 recovery algorithm
[ 3.440608] edma 49000000.edma: Legacy memcpy is enabled, things might not work
[ 3.446955] edma 49000000.edma: TI EDMA DMA engine driver
[ 3.448811] SCSI subsystem initialized
[ 3.449264] libata version 3.00 loaded.
[ 3.449577] usbcore: registered new interface driver usbfs
[ 3.449643] usbcore: registered new interface driver hub
[ 3.449750] usbcore: registered new device driver usb
[ 3.450257] omap_i2c 44e0b000.i2c: could not find pctldev for node /ocp/l4_wkup@44c00000/scm@210000/pinmux@800/pinmux_i2c0_pins, deferring probe
[ 3.450306] omap_i2c 4819c000.i2c: could not find pctldev for node /ocp/l4_wkup@44c00000/scm@210000/pinmux@800/pinmux_i2c2_pins, deferring probe
[ 3.450411] media: Linux media interface: v0.10
[ 3.450468] Linux video capture interface: v2.00
[ 3.450566] pps_core: LinuxPPS API ver. 1 registered
[ 3.450573] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[ 3.450603] PTP clock support registered
[ 3.451207] omap-mailbox 480c8000.mailbox: omap mailbox rev 0x400
[ 3.453026] NetLabel: Initializing
[ 3.453042] NetLabel: domain hash size = 128
[ 3.453047] NetLabel: protocols = UNLABELED CIPSOv4
[ 3.453106] NetLabel: unlabeled traffic allowed by default
[ 3.453680] clocksource: Switched to clocksource timer1
[ 3.564017] NET: Registered protocol family 2
[ 3.564770] TCP established hash table entries: 4096 (order: 2, 16384 bytes)
[ 3.564831] TCP bind hash table entries: 4096 (order: 4, 98304 bytes)
[ 3.564956] TCP: Hash tables configured (established 4096 bind 4096)
[ 3.565027] UDP hash table entries: 256 (order: 2, 16384 bytes)
[ 3.565058] UDP-Lite hash table entries: 256 (order: 2, 16384 bytes)
[ 3.565282] NET: Registered protocol family 1
[ 3.565840] RPC: Registered named UNIX socket transport module.
[ 3.565853] RPC: Registered udp transport module.
[ 3.565860] RPC: Registered tcp transport module.
[ 3.565866] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 3.566429] Unpacking initramfs...
[ 3.962150] Freeing initrd memory: 5656K
[ 3.962608] hw perfevents: enabled with armv7_cortex_a8 PMU driver, 5 counters available
[ 3.965174] audit: initializing netlink subsys (disabled)
[ 3.965263] audit: type=2000 audit(3.910:1): initialized
[ 3.974514] zbud: loaded
[ 3.975118] VFS: Disk quotas dquot_6.6.0
[ 3.975370] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[ 3.977984] NFS: Registering the id_resolver key type
[ 3.978055] Key type id_resolver registered
[ 3.978064] Key type id_legacy registered
[ 3.978091] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[ 3.978408] fuse init (API version 7.23)
[ 3.978941] SGI XFS with ACLs, security attributes, realtime, no debug enabled
[ 3.987605] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247)
[ 3.987800] io scheduler noop registered
[ 3.987816] io scheduler deadline registered
[ 3.987878] io scheduler cfq registered (default)
[ 3.988769] pinctrl-single 44e10800.pinmux: 142 pins at pa f9e10800 size 568
[ 3.990636] Serial: 8250/16550 driver, 6 ports, IRQ sharing disabled
[ 3.993227] 44e09000.serial: ttyS0 at MMIO 0x44e09000 (irq = 155, base_baud = 3000000) is a 8250
[ 3.999673] console [ttyS0] enabled
[ 4.000486] 481a8000.serial: ttyS4 at MMIO 0x481a8000 (irq = 156, base_baud = 3000000) is a 8250
[ 4.001123] 481aa000.serial: ttyS5 at MMIO 0x481aa000 (irq = 157, base_baud = 3000000) is a 8250
[ 4.003007] omap_rng 48310000.rng: OMAP Random Number Generator ver. 20
[ 4.003241] [drm] Initialized drm 1.1.0 20060810
[ 4.007850] CAN device driver interface
[ 4.008867] c_can_platform 481d0000.can: c_can_platform device registered (regs=fa1d0000, irq=163)
[ 4.073774] davinci_mdio 4a101000.mdio: davinci mdio revision 1.6
[ 4.073793] davinci_mdio 4a101000.mdio: no live phy, scanning all
[ 4.074049] davinci_mdio: probe of 4a101000.mdio failed with error -5
[ 4.087985] cpsw 4a100000.ethernet: Detected MACID = f4:5e:ab:4a:05:84
[ 4.102872] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 4.102947] ehci-platform: EHCI generic platform driver
[ 4.103101] ehci-omap: OMAP-EHCI Host Controller driver
[ 4.103463] usbcore: registered new interface driver usb-storage
[ 4.104886] 47401300.usb-phy supply vcc not found, using dummy regulator
[ 4.106899] musb-hdrc: ConfigData=0xde (UTMI-8, dyn FIFOs, bulk combine, bulk split, HB-ISO Rx, HB-ISO Tx, SoftConn)
[ 4.106915] musb-hdrc: MHDRC RTL version 2.0
[ 4.106923] musb-hdrc: setup fifo_mode 4
[ 4.106941] musb-hdrc: 28/31 max ep, 16384/16384 memory
[ 4.108182] 47401b00.usb-phy supply vcc not found, using dummy regulator
[ 4.109990] musb-hdrc: ConfigData=0xde (UTMI-8, dyn FIFOs, bulk combine, bulk split, HB-ISO Rx, HB-ISO Tx, SoftConn)
[ 4.110004] musb-hdrc: MHDRC RTL version 2.0
[ 4.110011] musb-hdrc: setup fifo_mode 4
[ 4.110025] musb-hdrc: 28/31 max ep, 16384/16384 memory
[ 4.110295] musb-hdrc musb-hdrc.1.auto: MUSB HDRC host driver
[ 4.110330] musb-hdrc musb-hdrc.1.auto: new USB bus registered, assigned bus number 1
[ 4.110581] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[ 4.110593] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 4.110602] usb usb1: Product: MUSB HDRC host driver
[ 4.110611] usb usb1: Manufacturer: Linux 4.4.115-bone-rt-r21 musb-hcd
[ 4.110619] usb usb1: SerialNumber: musb-hdrc.1.auto
[ 4.111359] hub 1-0:1.0: USB hub found
[ 4.111410] hub 1-0:1.0: 1 port detected
[ 4.122061] omap_rtc 44e3e000.rtc: already running
[ 4.122483] omap_rtc 44e3e000.rtc: rtc core: registered 44e3e000.rtc as rtc0
[ 4.123569] i2c /dev entries driver
[ 4.124053] Driver for 1-wire Dallas network protocol.
[ 4.125800] omap_wdt: OMAP Watchdog Timer Rev 0x01: initial timeout 60 sec
[ 4.126081] softdog: Software Watchdog Timer: 0.08 initialized. soft_noboot=0 soft_margin=60 sec soft_panic=0 (nowayout=1)
[ 4.126250] sdhci: Secure Digital Host Controller Interface driver
[ 4.126258] sdhci: Copyright(c) Pierre Ossman
[ 4.126694] omap_hsmmc 48060000.mmc: Got CD GPIO
[ 4.201583] mmc0: host does not support reading read-only switch, assuming write-enable
[ 4.203998] Synopsys Designware Multimedia Card Interface Driver
[ 4.204222] sdhci-pltfm: SDHCI platform and OF driver helper
[ 4.204553] mmc0: new high speed SDHC card at address 0007
[ 4.206394] omap-aes 53500000.aes: OMAP AES hw accel rev: 3.2
[ 4.207015] mmcblk0: mmc0:0007 SD4GB 3.71 GiB
[ 4.208860] mmcblk0: p1
[ 4.209882] omap-sham 53100000.sham: hw accel on OMAP rev 4.3
[ 4.209907] omap-sham 53100000.sham: initialization failed.
[ 4.218542] omap-sham: probe of 53100000.sham failed with error -22
[ 4.218820] hidraw: raw HID events driver (C) Jiri Kosina
[ 4.220520] usbcore: registered new interface driver usbhid
[ 4.220531] usbhid: USB HID core driver
[ 4.222857] remoteproc0: wkup_m3 is available
[ 4.222869] remoteproc0: Note: remoteproc is still under development and considered experimental.
[ 4.222876] remoteproc0: THE BINARY FORMAT IS NOT YET FINALIZED, and backward compatibility isn't yet guaranteed.
[ 4.224049] wireguard: WireGuard 0.0.20180202 loaded. See www.wireguard.com for information.
[ 4.224065] wireguard: Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
[ 4.225251] NET: Registered protocol family 10
[ 4.226427] mip6: Mobile IPv6
[ 4.226453] NET: Registered protocol family 17
[ 4.226475] can: controller area network core (rev 20120528 abi 9)
[ 4.226540] NET: Registered protocol family 29
[ 4.226683] Key type dns_resolver registered
[ 4.226696] mpls_gso: MPLS GSO support
[ 4.226972] omap_voltage_late_init: Voltage driver support not added
[ 4.234113] ThumbEE CPU extension supported.
[ 4.234142] Registering SWP/SWPB emulation handler
[ 4.235138] registered taskstats version 1
[ 4.235311] zswap: loaded using pool lzo/zbud
[ 4.238059] Btrfs loaded
[ 4.248710] mmc1: MAN_BKOPS_EN bit is not set
[ 4.256490] mmc1: new high speed MMC card at address 0001
[ 4.260222] mmcblk1: mmc1:0001 S10004 3.56 GiB
[ 4.264275] mmcblk1boot0: mmc1:0001 S10004 partition 1 4.00 MiB
[ 4.267394] mmcblk1boot1: mmc1:0001 S10004 partition 2 4.00 MiB
[ 4.268604] mmcblk1: p1
[ 4.270605] Key type encrypted registered
[ 4.272456] input: tps65217_pwr_but as /devices/platform/ocp/44e0b000.i2c/i2c-0/0-0024/input/input0
[ 4.290750] tps65217 0-0024: TPS65217 ID 0xe version 1.2
[ 4.291222] at24 0-0050: 32768 byte 24c256 EEPROM, writable, 1 bytes/write
[ 4.291275] omap_i2c 44e0b000.i2c: bus 0 rev0.11 at 400 kHz
[ 4.292697] at24 2-0054: 32768 byte 24c256 EEPROM, writable, 1 bytes/write
[ 4.293062] at24 2-0055: 32768 byte 24c256 EEPROM, writable, 1 bytes/write
[ 4.293389] at24 2-0056: 32768 byte 24c256 EEPROM, writable, 1 bytes/write
[ 4.293884] at24 2-0057: 32768 byte 24c256 EEPROM, writable, 1 bytes/write
[ 4.293925] omap_i2c 4819c000.i2c: bus 2 rev0.11 at 400 kHz
[ 4.300335] bone_capemgr bone_capemgr: Baseboard: 'A335BNLT,BLA2,1712EL001272'
[ 4.300359] bone_capemgr bone_capemgr: compatible-baseboard=ti,beaglebone-black - #slots=4
[ 4.353704] bone_capemgr bone_capemgr: slot #0: No cape found
[ 4.413695] bone_capemgr bone_capemgr: slot #1: No cape found
[ 4.473695] bone_capemgr bone_capemgr: slot #2: No cape found
[ 4.533695] bone_capemgr bone_capemgr: slot #3: No cape found
[ 4.533724] bone_capemgr bone_capemgr: enabled_partno PARTNO 'BB-ADC' VER 'N/A' PR '0'
[ 4.533735] bone_capemgr bone_capemgr: slot #4: override
[ 4.533748] bone_capemgr bone_capemgr: Using override eeprom data at slot 4
[ 4.533761] bone_capemgr bone_capemgr: slot #4: 'Override Board Name,00A0,Override Manuf,BB-ADC'
[ 4.534071] bone_capemgr bone_capemgr: initialized OK.
[ 4.535314] omap_rtc 44e3e000.rtc: setting system clock to 2000-01-01 00:00:00 UTC (946684800)
[ 4.535340] of_cfs_init
[ 4.535442] of_cfs_init: OK
[ 4.540033] PM: Hibernation image not present or could not be loaded.
[ 4.542401] ti_am3359-tscadc 44e0d000.tscadc: chan 0 step_avg truncating to 16
[ 4.542423] ti_am3359-tscadc 44e0d000.tscadc: chan 1 step_avg truncating to 16
[ 4.542433] ti_am3359-tscadc 44e0d000.tscadc: chan 2 step_avg truncating to 16
[ 4.542442] ti_am3359-tscadc 44e0d000.tscadc: chan 3 step_avg truncating to 16
[ 4.542452] ti_am3359-tscadc 44e0d000.tscadc: chan 4 step_avg truncating to 16
[ 4.542461] ti_am3359-tscadc 44e0d000.tscadc: chan 5 step_avg truncating to 16
[ 4.542470] ti_am3359-tscadc 44e0d000.tscadc: chan 6 step_avg truncating to 16
[ 4.543496] Freeing unused kernel memory: 520K
[ 4.548930] bone_capemgr bone_capemgr: slot #4: dtbo 'BB-ADC-00A0.dtbo' loaded; overlay id #0
[ 4.667039] random: systemd-udevd: uninitialized urandom read (16 bytes read, 4 bits of entropy available)
[ 4.667728] random: systemd-udevd: uninitialized urandom read (16 bytes read, 4 bits of entropy available)
[ 4.667840] random: systemd-udevd: uninitialized urandom read (16 bytes read, 4 bits of entropy available)
[ 4.667968] random: systemd-udevd: uninitialized urandom read (16 bytes read, 4 bits of entropy available)
[ 4.681116] random: udevadm: uninitialized urandom read (16 bytes read, 4 bits of entropy available)
[ 4.681450] random: udevadm: uninitialized urandom read (16 bytes read, 4 bits of entropy available)
[ 4.681604] random: udevadm: uninitialized urandom read (16 bytes read, 4 bits of entropy available)
[ 4.682224] random: udevadm: uninitialized urandom read (16 bytes read, 4 bits of entropy available)
[ 4.682763] random: udevadm: uninitialized urandom read (16 bytes read, 4 bits of entropy available)
[ 4.683218] random: udevadm: uninitialized urandom read (16 bytes read, 4 bits of entropy available)
[ 6.449024] EXT4-fs (mmcblk0p1): mounted filesystem with ordered data mode. Opts: (null)
[ 7.110759] systemd[1]: System time before build time, advancing clock.
[ 7.220740] ip_tables: (C) 2000-2006 Netfilter Core Team
[ 7.257317] systemd[1]: systemd 232 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN)
[ 7.257904] systemd[1]: Detected architecture arm.
[ 7.259689] systemd[1]: Set hostname to <beaglebone>.
[ 7.944160] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
[ 7.944819] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe.
[ 7.945261] systemd[1]: Listening on udev Control Socket.
[ 7.945574] systemd[1]: Listening on fsck to fsckd communication Socket.
[ 7.945978] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[ 7.946149] systemd[1]: Reached target Swap.
[ 7.947329] systemd[1]: Created slice User and Session Slice.
[ 7.947763] systemd[1]: Listening on Syslog Socket.
[ 7.948094] systemd[1]: Listening on Journal Socket (/dev/log).
[ 7.949487] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
[ 7.950164] systemd[1]: Listening on Journal Audit Socket.
[ 7.950554] systemd[1]: Listening on udev Kernel Socket.
[ 7.950739] systemd[1]: Reached target Encrypted Volumes.
[ 7.950882] systemd[1]: Reached target Remote File Systems.
[ 7.951027] systemd[1]: Reached target Paths.
[ 7.951996] systemd[1]: Created slice System Slice.
[ 7.956636] systemd[1]: Mounting /sys/kernel/debug...
[ 7.956969] systemd[1]: Reached target Slices.
[ 7.961641] systemd[1]: Mounting POSIX Message Queue File System...
[ 7.963167] systemd[1]: Created slice system-serial\x2dgetty.slice.
[ 7.995335] systemd[1]: Created slice system-getty.slice.
[ 7.996109] systemd[1]: Listening on Journal Socket.
[ 8.000562] systemd[1]: Starting Journal Service...
[ 8.102837] systemd[1]: Starting Remount Root and Kernel File Systems...
[ 8.148028] systemd[1]: Starting Create list of required static device nodes for the current kernel...
[ 8.220398] systemd[1]: Starting Load Kernel Modules...
[ 8.357677] EXT4-fs (mmcblk0p1): re-mounted. Opts: errors=remount-ro
[ 8.450210] systemd[1]: Mounted POSIX Message Queue File System.
[ 8.450519] systemd[1]: Mounted /sys/kernel/debug.
[ 8.453418] systemd[1]: Started Remount Root and Kernel File Systems.
[ 8.477712] systemd[1]: Started Create list of required static device nodes for the current kernel.
[ 8.492050] systemd[1]: Starting Create Static Device Nodes in /dev...
[ 8.693361] systemd[1]: Starting Load/Save Random Seed...
[ 8.710363] systemd[1]: Starting udev Coldplug all Devices...
[ 8.733270] systemd[1]: systemd-modules-load.service: Main process exited, code=exited, status=1/FAILURE
[ 8.767525] systemd[1]: Failed to start Load Kernel Modules.
[ 8.894189] systemd[1]: Dependency failed for roboticscape.
[ 8.924435] systemd[1]: roboticscape.service: Job roboticscape.service/start failed with result 'dependency'.
[ 8.924552] systemd[1]: systemd-modules-load.service: Unit entered failed state.
[ 8.924806] systemd[1]: systemd-modules-load.service: Failed with result 'exit-code'.
[ 8.926596] systemd[1]: Started Create Static Device Nodes in /dev.
[ 8.946452] systemd[1]: Started Load/Save Random Seed.
[ 8.975493] systemd[1]: Started Journal Service.
[ 9.803532] systemd-journald[248]: Received request to flush runtime journal from PID 1
[ 14.680451] cgroup: new mount options do not match the existing superblock, will be ignored
[ 16.974451] nf_conntrack version 0.5.0 (7902 buckets, 31608 max)
[ 17.680653] random: nonblocking pool is initialized
[ 17.915963] net eth0: initializing cpsw version 1.12 (0)
[ 17.936663] libphy: PHY 4a101000.mdio:00 not found
[ 17.981305] net eth0: phy 4a101000.mdio:00 not found on slave 0
[ 18.099765] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 19.313156] using random self ethernet address
[ 19.313185] using random host ethernet address
[ 19.444264] using random self ethernet address
[ 19.444291] using random host ethernet address
[ 19.693968] Mass Storage Function, version: 2009/09/11
[ 19.694003] LUN: removable file: (no medium)
[ 19.874179] usb0: HOST MAC f4:5e:ab:4a:05:85
[ 19.877904] usb0: MAC f4:5e:ab:4a:05:86
[ 19.894124] usb1: HOST MAC f4:5e:ab:4a:05:88
[ 19.894388] usb1: MAC f4:5e:ab:4a:05:89
[ 20.334178] configfs-gadget gadget: high-speed config #1: c