64 bytes from 8.8.8.8: icmp_seq=6538 ttl=112 time=92.9 ms 64 bytes from 8.8.8.8: icmp_seq=6539 ttl=112 time=92.9 ms 64 bytes from 8.8.8.8: icmp_seq=6540 ttl=112 time=93.9 ms 64 bytes from 8.8.8.8: icmp_seq=6541 ttl=112 time=94.0 ms 64 bytes from 8.8.8.8: icmp_seq=6542 ttl=112 time=94.6 ms 64 bytes from 8.8.8.8: icmp_seq=6543 ttl=112 time=102 ms 64 bytes from 8.8.8.8: icmp_seq=6544 ttl=112 time=93.8 ms 64 bytes from 8.8.8.8: icmp_seq=6545 ttl=112 time=92.8 ms 64 bytes from 8.8.8.8: icmp_seq=6546 ttl=112 time=92.9 ms 64 bytes from 8.8.8.8: icmp_seq=6547 ttl=112 time=92.9 ms 64 bytes from 8.8.8.8: icmp_seq=6548 ttl=112 time=92.8 ms 64 bytes from 8.8.8.8: icmp_seq=6549 ttl=112 time=99.8 ms 64 bytes from 8.8.8.8: icmp_seq=6550 ttl=112 time=95.0 ms 64 bytes from 8.8.8.8: icmp_seq=6551 ttl=112 time=94.9 ms 64 bytes from 8.8.8.8: icmp_seq=6552 ttl=112 time=139 ms 64 bytes from 8.8.8.8: icmp_seq=6553 ttl=112 time=89.9 ms 64 bytes from 8.8.8.8: icmp_seq=6554 ttl=112 time=89.9 ms 64 bytes from 8.8.8.8: icmp_seq=6555 ttl=112 time=91.8 ms 64 bytes from 8.8.8.8: icmp_seq=6556 ttl=112 time=98.8 ms 64 bytes from 8.8.8.8: icmp_seq=6557 ttl=112 time=89.10 ms 64 bytes from 8.8.8.8: icmp_seq=6558 ttl=112 time=110 ms ping: sendmsg: Network is unreachable ping: sendmsg: Network is unreachable ping: sendmsg: Network is unreachable ping: sendmsg: Network is unreachable ping: sendmsg: Network is unreachable ping: sendmsg: Network is unreachable ping: sendmsg: Network is unreachable ping: sendmsg: Network is unreachable ping: sendmsg: Network is unreachable ping: sendmsg: Network is unreachable ping: sendmsg: Network is unreachable ping: sendmsg: Network is unreachable ping: sendmsg: Network is unreachable ping: sendmsg: Network is unreachable ping: sendmsg: Network is unreachable ping: sendmsg: Network is unreachable ping: sendmsg: Network is unreachable ping: sendmsg: Network is unreachable ping: sendmsg: Network is unreachable ping: sendmsg: Network is unreachable ping: sendmsg: Network is unreachable ping: sendmsg: Network is unreachable ping: sendmsg: Network is unreachable ping: sendmsg: Network is unreachable ^C --- 8.8.8.8 ping statistics --- 6582 packets transmitted, 6558 received, 0.364631% packet loss, time 7301ms rtt min/avg/max/mdev = 70.877/95.168/489.791/13.955 ms debian@arm:~$ dmesg [ 0.000000] Booting Linux on physical CPU 0x0 [ 0.000000] Linux version 5.4.44-bone29 (son@ubuntu) (gcc version 8.3.0 (GNU Toolchain for the A-profile Architecture 8.3-2019.03 (arm-rel-8.36))) #3 PREEMPT Fri Jun 12 01:02:48 PDT 2020 [ 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] OF: fdt: Machine model: TI AM335x BeagleBone Green [ 0.000000] Memory policy: Data cache writeback [ 0.000000] efi: Getting EFI parameters from FDT: [ 0.000000] efi: UEFI not found. [ 0.000000] cma: Reserved 48 MiB at 0x9d000000 [ 0.000000] On node 0 totalpages: 131072 [ 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, mobility grouping on. Total pages: 129920 [ 0.000000] Kernel command line: console=ttyO0,115200n8 bone_capemgr.uboot_capemgr_enabled=1 root=UUID=a02c8b1f-7a1e-4b84-8abc-9aefa35b2836 ro rootfstype=ext4 rootwait coherent_pool=1M net.ifnames=0 quiet [ 0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes, linear) [ 0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes, linear) [ 0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off [ 0.000000] Memory: 445956K/524288K available (9216K kernel code, 1026K rwdata, 3352K rodata, 1024K init, 323K bss, 29180K reserved, 49152K cma-reserved, 0K highmem) [ 0.000000] random: get_random_u32 called from __kmem_cache_create+0x2b/0x31c with crng_init=0 [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1 [ 0.000000] ftrace: allocating 40640 entries in 80 pages [ 0.000000] rcu: Preemptible hierarchical RCU implementation. [ 0.000000] Tasks RCU enabled. [ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies. [ 0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16 [ 0.000000] IRQ: Found an INTC at 0x(ptrval) (revision 5.0) with 128 interrupts [ 0.000000] OMAP clockevent source: timer2 at 24000000 Hz [ 0.000017] sched_clock: 32 bits at 24MHz, resolution 41ns, wraps every 89478484971ns [ 0.000034] clocksource: timer1: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635851949 ns [ 0.000043] OMAP clocksource: timer1 at 24000000 Hz [ 0.001583] timer_probe: no matching timers found [ 0.001859] Console: colour dummy device 80x30 [ 0.001885] WARNING: Your 'console=ttyO0' has been replaced by 'ttyS0' [ 0.001888] This ensures that you still see kernel messages. Please [ 0.001891] update your kernel commandline. [ 0.001936] Calibrating delay loop... 995.32 BogoMIPS (lpj=1990656) [ 0.021524] pid_max: default: 32768 minimum: 301 [ 0.021786] LSM: Security Framework initializing [ 0.021904] Yama: becoming mindful. [ 0.022038] AppArmor: AppArmor initialized [ 0.022049] TOMOYO Linux initialized [ 0.022125] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes, linear) [ 0.022134] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes, linear) [ 0.022214] *** VALIDATE tmpfs *** [ 0.022862] *** VALIDATE proc *** [ 0.023147] *** VALIDATE cgroup1 *** [ 0.023156] *** VALIDATE cgroup2 *** [ 0.023213] CPU: Testing write buffer coherency: ok [ 0.023266] CPU0: Spectre v2: using BPIALL workaround [ 0.024221] Setting up static identity map for 0x80100000 - 0x80100054 [ 0.024373] rcu: Hierarchical SRCU implementation. [ 0.027020] EFI services will not be available. [ 0.027610] devtmpfs: initialized [ 0.056824] VFP support v0.3: implementor 41 architecture 3 part 30 variant c rev 3 [ 0.057330] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.057348] futex hash table entries: 256 (order: -1, 3072 bytes, linear) [ 0.060969] xor: automatically using best checksumming function neon [ 0.060984] pinctrl core: initialized pinctrl subsystem [ 0.062283] NET: Registered protocol family 16 [ 0.065870] DMA: preallocated 1024 KiB pool for atomic coherent allocations [ 0.127617] l3-aon-clkctrl:0000:0: failed to disable [ 0.129160] audit: initializing netlink subsys (disabled) [ 0.130235] cpuidle: using governor menu [ 0.133594] audit: type=2000 audit(0.120:1): state=initialized audit_enabled=0 res=1 [ 0.152968] hw-breakpoint: debug architecture 0x4 unsupported. [ 0.177003] raid6: using algorithm neonx8 gen() 0 MB/s [ 0.177014] raid6: .... xor() 0 MB/s, rmw enabled [ 0.177019] raid6: using neon recovery algorithm [ 0.183113] edma 49000000.edma: TI EDMA DMA engine driver [ 0.185274] iommu: Default domain type: Translated [ 0.188641] SCSI subsystem initialized [ 0.188709] libata version 3.00 loaded. [ 0.188931] usbcore: registered new interface driver usbfs [ 0.188973] usbcore: registered new interface driver hub [ 0.189080] usbcore: registered new device driver usb [ 0.190393] pps_core: LinuxPPS API ver. 1 registered [ 0.190400] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.190418] PTP clock support registered [ 0.191291] Advanced Linux Sound Architecture Driver Initialized. [ 0.191867] NetLabel: Initializing [ 0.191876] NetLabel: domain hash size = 128 [ 0.191880] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 0.191962] NetLabel: unlabeled traffic allowed by default [ 0.192712] clocksource: Switched to clocksource timer1 [ 0.970831] *** VALIDATE bpf *** [ 0.971209] VFS: Disk quotas dquot_6.6.0 [ 0.971285] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [ 0.971398] *** VALIDATE ramfs *** [ 0.972086] AppArmor: AppArmor Filesystem Enabled [ 0.980974] thermal_sys: Registered thermal governor 'fair_share' [ 0.980983] thermal_sys: Registered thermal governor 'bang_bang' [ 0.980993] thermal_sys: Registered thermal governor 'step_wise' [ 0.982237] NET: Registered protocol family 2 [ 0.983080] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 4096 bytes, linear) [ 0.983106] TCP established hash table entries: 4096 (order: 2, 16384 bytes, linear) [ 0.983146] TCP bind hash table entries: 4096 (order: 2, 16384 bytes, linear) [ 0.983181] TCP: Hash tables configured (established 4096 bind 4096) [ 0.983295] UDP hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.983311] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.983508] NET: Registered protocol family 1 [ 0.984216] RPC: Registered named UNIX socket transport module. [ 0.984223] RPC: Registered udp transport module. [ 0.984228] RPC: Registered tcp transport module. [ 0.984231] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.984243] NET: Registered protocol family 44 [ 0.984528] Trying to unpack rootfs image as initramfs... [ 1.028761] random: fast init done [ 1.376709] Freeing initrd memory: 7120K [ 1.377382] hw perfevents: enabled with armv7_cortex_a8 PMU driver, 5 counters available [ 1.379777] Initialise system trusted keyrings [ 1.380076] workingset: timestamp_bits=14 max_order=17 bucket_order=3 [ 1.386064] zbud: loaded [ 1.388556] NFS: Registering the id_resolver key type [ 1.388594] Key type id_resolver registered [ 1.388598] Key type id_legacy registered [ 1.388614] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [ 1.388962] fuse: init (API version 7.31) [ 1.389074] *** VALIDATE fuse *** [ 1.389085] *** VALIDATE fuse *** [ 1.439475] Key type asymmetric registered [ 1.439488] Asymmetric key parser 'x509' registered [ 1.439588] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 246) [ 1.439860] io scheduler mq-deadline registered [ 1.444444] OMAP GPIO hardware version 0.1 [ 1.464444] omap_i2c 4802a000.i2c: bus 1 rev0.11 at 100 kHz [ 1.471713] omap-mailbox 480c8000.mailbox: omap mailbox rev 0x400 [ 1.473969] omap_i2c 4819c000.i2c: bus 2 rev0.11 at 100 kHz [ 1.491019] pinctrl-single 44e10800.pinmux: 142 pins, size 568 [ 1.500861] gpio-of-helper ocp:cape-universal: ready [ 1.507650] wkup_m3_ipc 44e11324.wkup_m3_ipc: could not get rproc handle [ 1.510015] Serial: 8250/16550 driver, 6 ports, IRQ sharing disabled [ 1.512867] 44e09000.serial: ttyS0 at MMIO 0x44e09000 (irq = 29, base_baud = 3000000) is a 8250 [ 1.529546] printk: console [ttyS0] enabled [ 1.530458] 48022000.serial: ttyS1 at MMIO 0x48022000 (irq = 36, base_baud = 3000000) is a 8250 [ 1.531152] 48024000.serial: ttyS2 at MMIO 0x48024000 (irq = 37, base_baud = 3000000) is a 8250 [ 1.531914] 481a6000.serial: ttyS3 at MMIO 0x481a6000 (irq = 50, base_baud = 3000000) is a 8250 [ 1.532606] 481a8000.serial: ttyS4 at MMIO 0x481a8000 (irq = 51, base_baud = 3000000) is a 8250 [ 1.533418] 481aa000.serial: ttyS5 at MMIO 0x481aa000 (irq = 52, base_baud = 3000000) is a 8250 [ 1.536992] omap_rng 48310000.rng: Random Number Generator ver. 20 [ 1.538815] omap_gpio 44e07000.gpio: Could not set line 6 debounce to 200000 microseconds (-22) [ 1.538825] omap_hsmmc 48060000.mmc: Got CD GPIO [ 1.539841] random: crng init done [ 1.592327] omap_hsmmc 47810000.mmc: RX DMA channel request failed [ 1.669952] mmc1: new high speed MMC card at address 0001 [ 1.670753] mmcblk1: mmc1:0001 S10004 3.56 GiB [ 1.670999] mmcblk1boot0: mmc1:0001 S10004 partition 1 4.00 MiB [ 1.671232] mmcblk1boot1: mmc1:0001 S10004 partition 2 4.00 MiB [ 1.671571] mmcblk1rpmb: mmc1:0001 S10004 partition 3 4.00 MiB, chardev (245:0) [ 1.673413] mmcblk1: p1 [ 1.817249] libphy: Fixed MDIO Bus: probed [ 1.818060] CAN device driver interface [ 1.819948] c_can_platform 481cc000.can: c_can_platform device registered (regs=f525340e, irq=55) [ 1.821145] c_can_platform 481d0000.can: c_can_platform device registered (regs=71885250, irq=56) [ 1.864807] davinci_mdio 4a101000.mdio: davinci mdio revision 1.6, bus freq 1000000 [ 1.864826] libphy: 4a101000.mdio: probed [ 1.879581] davinci_mdio 4a101000.mdio: phy[0]: device 4a101000.mdio:00, driver SMSC LAN8710/LAN8720 [ 1.879706] cpsw 4a100000.ethernet: initialized cpsw ale version 1.4 [ 1.879714] cpsw 4a100000.ethernet: ALE Table size 1024 [ 1.879808] cpsw 4a100000.ethernet: cpts: overflow check period 1250 (jiffies) [ 1.879870] cpsw 4a100000.ethernet: Detected MACID = f4:5e:ab:66:1c:4f [ 1.881426] usbcore: registered new interface driver smsc95xx [ 1.881484] usbcore: registered new interface driver simcom_wwan [ 1.882774] usbcore: registered new interface driver uas [ 1.882837] usbcore: registered new interface driver usb-storage [ 1.882868] usbcore: registered new interface driver ums-alauda [ 1.882895] usbcore: registered new interface driver ums-cypress [ 1.882922] usbcore: registered new interface driver ums-datafab [ 1.882948] usbcore: registered new interface driver ums_eneub6250 [ 1.882975] usbcore: registered new interface driver ums-freecom [ 1.883001] usbcore: registered new interface driver ums-isd200 [ 1.883028] usbcore: registered new interface driver ums-jumpshot [ 1.883061] usbcore: registered new interface driver ums-karma [ 1.883089] usbcore: registered new interface driver ums-onetouch [ 1.883126] usbcore: registered new interface driver ums-realtek [ 1.883154] usbcore: registered new interface driver ums-sddr09 [ 1.883181] usbcore: registered new interface driver ums-sddr55 [ 1.883209] usbcore: registered new interface driver ums-usbat [ 1.883310] usbcore: registered new interface driver usbserial_generic [ 1.883337] usbserial: USB Serial support registered for generic [ 1.883373] usbcore: registered new interface driver option [ 1.883396] usbserial: USB Serial support registered for GSM modem (1-port) [ 1.887054] am335x-phy-driver 47401300.usb-phy: 47401300.usb-phy supply vcc not found, using dummy regulator [ 1.895427] am335x-phy-driver 47401b00.usb-phy: 47401b00.usb-phy supply vcc not found, using dummy regulator [ 1.908873] omap_rtc 44e3e000.rtc: registered as rtc0 [ 1.909930] i2c /dev entries driver [ 1.914286] omap_wdt: OMAP Watchdog Timer Rev 0x01: initial timeout 60 sec [ 1.914735] softdog: initialized. soft_noboot=0 soft_margin=60 sec soft_panic=0 (nowayout=0) [ 1.919114] ledtrig-cpu: registered to indicate activity on CPUs [ 1.919757] omap-aes 53500000.aes: OMAP AES hw accel rev: 3.2 [ 1.920029] omap-aes 53500000.aes: will run requests pump with realtime priority [ 1.992032] omap-sham 53100000.sham: hw accel on OMAP rev 4.3 [ 2.107418] hidraw: raw HID events driver (C) Jiri Kosina [ 2.107683] usbcore: registered new interface driver usbhid [ 2.107688] usbhid: USB HID core driver [ 2.108049] remoteproc remoteproc0: wkup_m3 is available [ 2.115183] drop_monitor: Initializing network drop monitor service [ 2.115319] wireguard: WireGuard 0.0.20191219 loaded. See www.wireguard.com for information. [ 2.115324] wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld . All Rights Reserved. [ 2.116189] NET: Registered protocol family 10 [ 2.200604] Segment Routing with IPv6 [ 2.200850] mip6: Mobile IPv6 [ 2.200865] NET: Registered protocol family 17 [ 2.200893] can: controller area network core (rev 20170425 abi 9) [ 2.201006] NET: Registered protocol family 29 [ 2.201389] Key type dns_resolver registered [ 2.201396] mpls_gso: MPLS GSO support [ 2.201651] ThumbEE CPU extension supported. [ 2.201666] Registering SWP/SWPB emulation handler [ 2.201674] omap_voltage_late_init: Voltage driver support not added [ 2.208970] PM: Cannot get wkup_m3_ipc handle [ 2.213970] registered taskstats version 1 [ 2.213977] Loading compiled-in X.509 certificates [ 2.214106] zswap: loaded using pool lzo/zbud [ 2.214506] Key type ._fscrypt registered [ 2.214512] Key type .fscrypt registered [ 2.218359] Btrfs loaded, crc32c=crc32c-generic [ 2.218468] AppArmor: AppArmor sha1 policy hashing enabled [ 2.267437] tps6521x_pwrbutton tps65217-pwrbutton: DMA mask not set [ 2.268141] input: tps65217_pwr_but as /devices/platform/ocp/44c00000.interconnect/44c00000.interconnect:segment@200000/44e0b000.target-module/44e0b000.i2c/i2c-0/0-0024/tps65217-pwrbutton/input/input0 [ 2.268639] tps65217 0-0024: TPS65217 ID 0xe version 1.2 [ 2.269390] at24 0-0050: 32768 byte 24c256 EEPROM, writable, 1 bytes/write [ 2.269483] omap_i2c 44e0b000.i2c: bus 0 rev0.11 at 400 kHz [ 2.270701] remoteproc remoteproc0: powering up wkup_m3 [ 2.270720] remoteproc remoteproc0: Booting fw image am335x-pm-firmware.elf, size 217168 [ 2.276968] remoteproc remoteproc0: remote processor wkup_m3 is now up [ 2.276987] wkup_m3_ipc 44e11324.wkup_m3_ipc: CM3 Firmware Version = 0x193 [ 2.277503] musb-hdrc musb-hdrc.1: MUSB HDRC host driver [ 2.277534] musb-hdrc musb-hdrc.1: new USB bus registered, assigned bus number 1 [ 2.277825] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.277834] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.277841] usb usb1: Product: MUSB HDRC host driver [ 2.277847] usb usb1: Manufacturer: Linux 5.4.44-bone29 musb-hcd [ 2.277854] usb usb1: SerialNumber: musb-hdrc.1 [ 2.278496] hub 1-0:1.0: USB hub found [ 2.278542] hub 1-0:1.0: 1 port detected [ 2.282656] PM: bootloader does not support rtc-only! [ 2.283968] omap_rtc 44e3e000.rtc: setting system clock to 2000-01-01T00:00:00 UTC (946684800) [ 2.286080] ALSA device list: [ 2.286093] No soundcards found. [ 2.291670] Freeing unused kernel memory: 1024K [ 2.298652] Checked W+X mappings: passed, no W+X pages found [ 2.298663] Run /init as init process [ 2.800856] usb 1-1: new high-speed USB device number 2 using musb-hdrc [ 2.960990] usb 1-1: New USB device found, idVendor=1e0e, idProduct=9001, bcdDevice= 3.18 [ 2.961006] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2.961013] usb 1-1: Product: SimTech, Incorporated [ 2.961019] usb 1-1: Manufacturer: SimTech, Incorporated [ 2.961026] usb 1-1: SerialNumber: 0123456789ABCDEF [ 2.964139] simcom_wwan: probe of 1-1:1.0 failed with error -22 [ 2.964939] option 1-1:1.0: GSM modem (1-port) converter detected [ 2.965593] usb 1-1: GSM modem (1-port) converter now attached to ttyUSB0 [ 2.966042] simcom_wwan: probe of 1-1:1.1 failed with error -22 [ 2.966524] option 1-1:1.1: GSM modem (1-port) converter detected [ 2.972991] usb 1-1: GSM modem (1-port) converter now attached to ttyUSB1 [ 2.973870] simcom_wwan: probe of 1-1:1.2 failed with error -22 [ 2.974446] option 1-1:1.2: GSM modem (1-port) converter detected [ 2.977050] usb 1-1: GSM modem (1-port) converter now attached to ttyUSB2 [ 2.977865] simcom_wwan: probe of 1-1:1.3 failed with error -22 [ 2.978430] option 1-1:1.3: GSM modem (1-port) converter detected [ 2.984965] usb 1-1: GSM modem (1-port) converter now attached to ttyUSB3 [ 2.985856] simcom_wwan: probe of 1-1:1.4 failed with error -22 [ 2.986433] option 1-1:1.4: GSM modem (1-port) converter detected [ 2.989046] usb 1-1: GSM modem (1-port) converter now attached to ttyUSB4 [ 2.991855] simcom usbnet bind here [ 2.993564] simcom_wwan 1-1:1.5 wwan0: register 'simcom_wwan' at usb-musb-hdrc.1-1, SIMCOM wwan/QMI device, 16:2e:d1:e9:ad:86 [ 18.124693] EXT4-fs (mmcblk1p1): mounted filesystem with ordered data mode. Opts: (null) [ 18.294007] Not activating Mandatory Access Control as /sbin/tomoyo-init does not exist. [ 18.614646] systemd[1]: System time before build time, advancing clock. [ 18.713957] systemd[1]: systemd 241 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD -IDN2 +IDN -PCRE2 default-hierarchy=hybrid) [ 18.714582] systemd[1]: Detected architecture arm. [ 18.729239] systemd[1]: Set hostname to . [ 20.052977] systemd[1]: Created slice system-serial\x2dgetty.slice. [ 20.054340] systemd[1]: Listening on Syslog Socket. [ 20.054598] systemd[1]: Reached target Remote File Systems. [ 20.055137] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [ 20.055595] systemd[1]: Started Dispatch Password Requests to Console Directory Watch. [ 20.055712] systemd[1]: Reached target Local Encrypted Volumes. [ 20.056566] systemd[1]: Listening on udev Kernel Socket. [ 20.377728] EXT4-fs (mmcblk1p1): re-mounted. Opts: errors=remount-ro [ 22.005590] systemd-journald[957]: Received request to flush runtime journal from PID 1 [ 28.180301] using random self ethernet address [ 28.180316] using random host ethernet address [ 28.522529] using random self ethernet address [ 28.522543] using random host ethernet address [ 28.684858] usb0: HOST MAC a6:85:1e:e4:8a:9a [ 28.685187] usb0: MAC e2:d6:39:79:df:d3 [ 28.692883] usb1: HOST MAC 9a:a7:9d:34:0e:8f [ 28.693204] usb1: MAC 66:eb:20:88:ea:f6 debian@arm:~$