Terminal log file Date: 12/16/2021 - 10:44:41 PM ----------------------------------------------- U-Boot 2020.01 (Dec 16 2021 - 03:23:03 +0000) CPU: Zynq 7z010 Silicon: v3.1 Model: EBAZ4205 DRAM: ECC disabled 256 MiB Flash: 0 Bytes NAND: 128 MiB MMC: mmc@e0100000: 0 Loading Environment from SPI Flash... Invalid bus 0 (err=-19) *** Warning - spi_flash_probe_bus_cs() failed, using default environment In: serial@e0001000 Out: serial@e0001000 Err: serial@e0001000 Net: ZYNQ GEM: e000b000, mdio bus e000b000, phyaddr 0, interface mii Could not get PHY for eth0: addr 0 No ethernet found. Hit any key to stop autoboot: 0 switch to partitions #0, OK mmc0 is current device Scanning mmc 0:1... Found U-Boot script /boot.scr 1636 bytes read in 12 ms (132.8 KiB/s) ## Executing script at 03000000 5890672 bytes read in 338 ms (16.6 MiB/s) ## Loading kernel from FIT Image at 08000000 ... Using 'conf@1' configuration Verifying Hash Integrity ... OK Trying 'kernel@0' kernel subimage Description: Linux Kernel Type: Kernel Image Compression: uncompressed Data Start: 0x080000d4 Data Size: 5869440 Bytes = 5.6 MiB Architecture: ARM OS: Linux Load Address: 0x00080000 Entry Point: 0x00080000 Hash algo: sha1 Hash value: a544a6356419c849ebc547335ee7054c0280ebee Verifying Hash Integrity ... sha1+ OK ## Loading fdt from FIT Image at 08000000 ... Using 'conf@1' configuration Verifying Hash Integrity ... OK Trying 'fdt@0' fdt subimage Description: Flattened Device Tree blob Type: Flat Device Tree Compression: uncompressed Data Start: 0x08599148 Data Size: 19415 Bytes = 19 KiB Architecture: ARM Hash algo: sha1 Hash value: 2484054826fe9c4bbb1a54a4abd44f49b4ca6e15 Verifying Hash Integrity ... sha1+ OK Booting using the fdt blob at 0x8599148 Loading Kernel Image Loading Device Tree to 0eb00000, end 0eb07bd6 ... OK Starting kernel ... Booting Linux on physical CPU 0x0 Linux version 5.4.0-xilinx-v2020.2 (oe-user@oe-host) (gcc version 9.2.0 (GCC)) #1 SMP PREEMPT Thu Dec 16 03:01:19 UTC 2021 CPU: ARMv7 Processor [413fc090] revision 0 (ARMv7), cr=18c5387d CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache OF: fdt: Machine model: EBAZ4205 Memory policy: Data cache writealloc cma: Reserved 128 MiB at 0x06800000 percpu: Embedded 15 pages/cpu s32332 r8192 d20916 u61440 Built 1 zonelists, mobility grouping on. Total pages: 64960 Kernel command line: root=/dev/mmcblk0p2 rw earlyprintk rootfstype=ext4 rootwait devtmpfs.mount=1 uio_pdrv_genirq.of_id="generic-uio" clk_ignore_unused Dentry cache hash table entries: 32768 (order: 5, 131072 bytes, linear) Inode-cache hash table entries: 16384 (order: 4, 65536 bytes, linear) mem auto-init: stack:off, heap alloc:off, heap free:off Memory: 114744K/262144K available (8192K kernel code, 269K rwdata, 2360K rodata, 1024K init, 298K bss, 16328K reserved, 131072K cma-reserved, 0K highmem) rcu: Preemptible hierarchical RCU implementation. rcu: RCU restricting CPUs from NR_CPUS=4 to nr_cpu_ids=2. Tasks RCU enabled. rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16 efuse mapped to (ptrval) slcr mapped to (ptrval) 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 random: get_random_bytes called from start_kernel+0x260/0x444 with crng_init=0 zynq_clock_init: clkc starts at (ptrval) 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 Console: colour dummy device 80x30 printk: console [tty0] enabled 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, linear) Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes, linear) CPU: Testing write buffer coherency: ok CPU0: Spectre v2: using BPIALL workaround CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 Setting up static identity map for 0x100000 - 0x100060 rcu: Hierarchical SRCU implementation. smp: Bringing up secondary CPUs ... CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 CPU1: Spectre v2: using BPIALL workaround smp: Brought up 1 node, 2 CPUs SMP: Total of 2 processors activated (1333.33 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 futex hash table entries: 512 (order: 3, 32768 bytes, linear) xor: measuring software checksum speed arm4regs : 1021.600 MB/sec 8regs : 776.400 MB/sec 32regs : 820.800 MB/sec xor: using function: arm4regs (1021.600 MB/sec) 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.ocmc: ZYNQ OCM pool: 256 KiB @ 0x(ptrval) e0001000.serial: ttyPS0 at MMIO 0xe0001000 (irq = 24, base_baud = 6249999) is a xuartps printk: console [ttyPS0] enabled raid6: int32x8 gen() 102 MB/s raid6: int32x8 xor() 75 MB/s raid6: int32x4 gen() 98 MB/s raid6: int32x4 xor() 79 MB/s raid6: int32x2 gen() 129 MB/s raid6: int32x2 xor() 118 MB/s raid6: int32x1 gen() 113 MB/s raid6: int32x1 xor() 116 MB/s raid6: using algorithm int32x2 gen() 129 MB/s raid6: .... xor() 118 MB/s, rmw enabled raid6: using intx1 recovery algorithm vgaarb: loaded SCSI subsystem initialized usbcore: registered new interface driver usbfs usbcore: registered new interface driver hub usbcore: registered new device driver usb mc: Linux media interface: v0.10 videodev: 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 PTP clock support registered EDAC MC: Ver: 3.0.0 FPGA manager framework Advanced Linux Sound Architecture Driver Initialized. clocksource: Switched to clocksource arm_global_timer thermal_sys: Registered thermal governor 'step_wise' NET: Registered protocol family 2 tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144 bytes, linear) TCP established hash table entries: 2048 (order: 1, 8192 bytes, linear) TCP bind hash table entries: 2048 (order: 2, 16384 bytes, linear) TCP: Hash tables configured (established 2048 bind 2048) UDP hash table entries: 256 (order: 1, 8192 bytes, linear) UDP-Lite hash table entries: 256 (order: 1, 8192 bytes, linear) 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 hw perfevents: no interrupt-affinity property for /pmu@f8891000, guessing. hw perfevents: enabled with armv7_cortex_a9 PMU driver, 7 counters available Initialise system trusted keyrings workingset: timestamp_bits=14 max_order=16 bucket_order=2 squashfs: version 4.0 (2009/01/31) Phillip Lougher jffs2: version 2.2. (NAND) (SUMMARY) © 2001-2006 Red Hat, Inc. Key type asymmetric registered Asymmetric key parser 'x509' registered io scheduler mq-deadline registered io scheduler kyber registered zynq-pinctrl 700.pinctrl: zynq pinctrl initialized dma-pl330 f8003000.dmac: Loaded driver for PL330 DMAC-241330 dma-pl330 f8003000.dmac: DBUFF-128x8bytes Num_Chans-8 Num_Peri-4 Num_Events-16 brd: module loaded loop: module loaded libphy: Fixed MDIO Bus: probed tun: Universal TUN/TAP device driver, 1.6 CAN device driver interface macb e000b000.ethernet: invalid hw address, using random libphy: MACB_mii_bus: probed Generic PHY e000b000.ethernet-ffffffff:00: attached PHY driver [Generic PHY] (mii_bus:phy_addr=e000b000.ethernet-ffffffff:00, irq=POLL) macb e000b000.ethernet eth0: Cadence GEM rev 0x00020118 at 0xe000b000 irq 26 (52:a4:75:d7:92:a3) 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 cdc_acm cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters usbcore: registered new interface driver cdc_wdm usbcore: registered new interface driver usb-storage usbcore: registered new interface driver usbserial_generic usbserial: USB Serial support registered for generic usbcore: registered new interface driver usb_serial_simple usbserial: USB Serial support registered for carelink usbserial: USB Serial support registered for zio usbserial: USB Serial support registered for funsoft usbserial: USB Serial support registered for flashloader usbserial: USB Serial support registered for google usbserial: USB Serial support registered for libtransistor usbserial: USB Serial support registered for vivopay usbserial: USB Serial support registered for moto_modem usbserial: USB Serial support registered for motorola_tetra usbserial: USB Serial support registered for novatel_gps usbserial: USB Serial support registered for hp4x usbserial: USB Serial support registered for suunto usbserial: USB Serial support registered for siemens_mpi i2c /dev entries driver cdns-wdt f8005000.watchdog: Xilinx Watchdog Timer with timeout 10s device-mapper: ioctl: 4.41.0-ioctl (2019-09-16) initialised: dm-devel@redhat.com EDAC MC: ECC not enabled 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.mmc [e0100000.mmc] using ADMA ledtrig-cpu: registered to indicate activity on CPUs clocksource: ttc_clocksource: mask: 0xffff max_cycles: 0xffff, max_idle_ns: 537538477 ns timer #0 at (ptrval), irq=39 usbcore: registered new interface driver usbhid usbhid: USB HID core driver xlnk xlnk: Major 243 xlnk xlnk: xlnk driver loaded xlnk xlnk: xlnk_pdev is not null nand: device found, Manufacturer ID: 0xef, Chip ID: 0xf1 nand: Winbond W29N01HV nand: 128 MiB, SLC, erase size: 128 KiB, page size: 2048, OOB size: 64 Bad block table found at page 65472, version 0x01 Bad block table found at page 65408, version 0x01 nand_read_bbt: bad block at 0x000007f60000 nand_read_bbt: bad block at 0x000007f80000 nand_read_bbt: bad block at 0x000007fa0000 nand_read_bbt: bad block at 0x000007fc0000 fpga_manager fpga0: Xilinx Zynq FPGA Manager registered mmc0: new high speed SDHC card at address 1234 IPVS: Registered protocols (TCP, UDP) IPVS: Connection hash table configured (size=4096, memory=32Kbytes) mmcblk0: mmc0:1234 SA16G 14.4 GiB IPVS: ipvs loaded. IPVS: [rr] scheduler registered. Initializing XFRM netlink socket NET: Registered protocol family 10 mmcblk0: p1 p2 Segment Routing with IPv6 sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver NET: Registered protocol family 17 can: controller area network core (rev 20170425 abi 9) NET: Registered protocol family 29 can: raw protocol (rev 20170425) can: broadcast manager protocol (rev 20170425 t) can: netlink gateway (rev 20190810) max_hops=1 Registering SWP/SWPB emulation handler Loading compiled-in X.509 certificates Btrfs loaded, crc32c=crc32c-generic of-fpga-region fpga-full: FPGA Region probed hctosys: unable to open rtc device (rtc0) of_cfs_init of_cfs_init: OK cfg80211: Loading compiled-in X.509 certificates for regulatory database cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 cfg80211: failed to load regulatory.db clk: Not disabling unused clocks ALSA device list: No soundcards found. random: fast init done EXT4-fs (mmcblk0p2): recovery complete EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null) VFS: Mounted root (ext4 filesystem) on device 179:2. devtmpfs: mounted Freeing unused kernel memory: 1024K Run /sbin/init as init process systemd[1]: System time before build time, advancing clock. systemd[1]: Failed to find module 'autofs4' systemd[1]: systemd 245.4-4ubuntu3 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) systemd[1]: Detected architecture arm. Welcome to PynqLinux, based on Ubuntu 20.04! systemd[1]: Set hostname to . systemd[1]: /lib/systemd/system/dbus.socket:5: ListenStream= references a path below legacy directory /var/run/, updating /var/run/dbus/system_bus_socket → /run/dbus/system_bus_socket; please update the unit file accordingly. random: systemd: uninitialized urandom read (16 bytes read) systemd[1]: Created slice system-modprobe.slice. [ OK ] Created slice system-modprobe.slice. random: systemd: uninitialized urandom read (16 bytes read) systemd[1]: Created slice system-serial\x2dgetty.slice. [ OK ] Created slice system-serial\x2dgetty.slice. random: systemd: uninitialized urandom read (16 bytes read) systemd[1]: Created slice User and Session Slice. [ OK ] Created slice User and Session Slice. systemd[1]: Started Dispatch Password Requests to Console Directory Watch. [ OK ] Started Dispatch Password …ts to Console Directory Watch. systemd[1]: Started Forward Password Requests to Wall Directory Watch. [ OK ] Started Forward Password R…uests to Wall Directory Watch. systemd[1]: Condition check resulted in Arbitrary Executable File Formats File System Automount Point being skipped. systemd[1]: Reached target Local Encrypted Volumes. [ OK ] Reached target Local Encrypted Volumes. systemd[1]: Reached target Remote File Systems. [ OK ] Reached target Remote File Systems. systemd[1]: Reached target Slices. [ OK ] Reached target Slices. systemd[1]: Listening on Syslog Socket. [ OK ] Listening on Syslog Socket. systemd[1]: Listening on initctl Compatibility Named Pipe. [ OK ] Listening on initctl Compatibility Named Pipe. systemd[1]: Condition check resulted in Journal Audit Socket being skipped. systemd[1]: Listening on Journal Socket (/dev/log). [ OK ] Listening on Journal Socket (/dev/log). systemd[1]: Listening on Journal Socket. [ OK ] Listening on Journal Socket. systemd[1]: Listening on udev Control Socket. [ OK ] Listening on udev Control Socket. systemd[1]: Listening on udev Kernel Socket. [ OK ] Listening on udev Kernel Socket. systemd[1]: Condition check resulted in Huge Pages File System being skipped. systemd[1]: Mounting POSIX Message Queue File System... Mounting POSIX Message Queue File System... systemd[1]: Mounting Kernel Debug File System... Mounting Kernel Debug File System... systemd[1]: Condition check resulted in Kernel Trace File System being skipped. systemd[1]: Starting Journal Service... Starting Journal Service... systemd[1]: Starting Restore / save the current clock... Starting Restore / save the current clock... systemd[1]: Starting Set the console keyboard layout... Starting Set the console keyboard layout... systemd[1]: Condition check resulted in Create list of static device nodes for the current kernel being skipped. systemd[1]: Condition check resulted in Load Kernel Module drm being skipped. systemd[1]: Started Nameserver information manager. [ OK ] Started Nameserver information manager. systemd[1]: Reached target Network (Pre). [ OK ] Reached target Network (Pre). systemd[1]: Condition check resulted in Set Up Additional Binary Formats being skipped. systemd[1]: Starting Load Kernel Modules... Starting Load Kernel Modules... systemd[1]: Starting Remount Root and Kernel File Systems... Starting Remount Root and Kernel File Systems... systemd[1]: Starting udev Coldplug all Devices... Starting udev Coldplug all Devices... systemd[1]: Mounted POSIX Message Queue File System. [ OK ] Mounted POSIX Message Queue File System. systemd[1]: Mounted Kernel Debug File System. [ OK ] Mounted Kernel Debug File System. systemd[1]: Finished Restore / save the current clock. [ OK ] Finished Restore / save the current clock. systemd[1]: Started Journal Service. [ OK ] Started Journal Service. [ OK ] Finished Load Kernel Modules. [ OK ] Finished Remount Root and Kernel File Systems. Activating swap /var/swap... Mounting Kernel Configuration File System... Starting Flush Journal to Persistent Storage... Starting Load/Save Random Seed... Starting Apply Kernel Variables... Starting Create System Users... systemd-journald[119]: Received client request to flush runtime journal. [ OK ] Mounted Kernel Configuration File System. systemd-journald[119]: File /var/log/journal/f064c35b9ed2da28a7a69a0261b6a4bc/system.journal corrupted or uncleanly shut down, renaming and replacing. Starting Helper to synchronize boot up for ifupdown... [ OK ] Finished Flush Journal to Persistent Storage. [ OK ] Finished Create Static Device Nodes in /dev. [ OK ] Reached target Local File Systems (Pre). [ OK ] Reached target Local File Systems. . [ OK ] Finished Create Static Device Nodes in /dev. [ OK ] Reached target Local File Systems (Pre). [ OK ] Reached target Local File Systems. d swap /var/swap. [ OK ] Finished Set the console keyboard layout. [ OK ] Finished udev Coldplug all Devices. [ OK ] Reached target Swap. Starting Enable support fo…l executable binary formats... Starting Set console font and keymap... Starting Create Volatile Files and Directories... Starting udev Kernel Device Manager... [ OK ] Finished Enable support fo…nal executable binary formats. [ OK ] Finished Set console font and keymap. Starting Network Time Synchronization... [ OK ] Started udev Kernel Device Manager. . Starting Update UTMP about System Boot/Shutdown... [ OK ] Finished Update UTMP about System Boot/Shutdown. d Update UTMP about System Boot/Shutdown. iles and Directories. Starting Network Name Resolution... [ OK ] Found device /dev/ttyPS0. [ OK ] Finished Load/Save Random Seed. [ OK ] Started Network Name Resolution.  OK ] Started Network Time Synchronization. [ OK ] Finished Helper to synchronize boot up for ifupdown. [ OK ] Reached target Host and Network Name Lookups. hronized. [ OK ] Started Daily rotation of log files. [ OK ] Started Daily man-db regeneration. [ OK ] Started Message of the Day. [ OK ] Started Daily Cleanup of Temporary Directories. [ OK ] Reached target Paths. [ OK ] Reached target Timers. [ OK ] Listening on Avahi mDNS/DNS-SD Stack Activation Socket. ] Started Daily rotation of log files. [ OK ] Started Daily man-db regeneration. [ OK ] Started Message of the Day. [ OK ] Started Daily Cleanup of Temporary Directories. [ OK ] Reached target Paths. [ OK ] Reached target Timers. [ OK ] Listening on Avahi mDNS/DNS-SD Stack Activation Socket. . [ OK ] Started Discard unused blocks once a week. OK ] Started Daily man-db regeneration. [ OK ] Started Message of the Day. [[0[ OK ] Listening on D-Bus System Message Bus Socket. [ OK ] Listening on UUID daemon activation socket. Starting LSB: Load kernel …d to enable cpufreq scaling... Starting Dispatcher daemon for systemd-networkd... Starting Raise network interfaces... [ OK ] Started Set the CPU Frequency Scaling governor. Starting PYNQ PL Server... m... Starting Dispatcher daemon for systemd-networkd... Starting Raise network interfaces... [ OK ] Started Set the CPU Frequency Scaling governor. Starting PYNQ PL Server... m] Started Regular background program processing daemon. [ OK ] Started D-Bus System Message Bus. Starting Network Manager... [ OK ] Started Save initial kernel messages after boot. Starting Remove Stale Onli…t4 Metadata Check Snapshots... [ OK ] Started ifup for eth0. Starting Jupyter Notebook Server... Starting Authorization Manager... Starting Restore /etc/reso… the ppp link was shut down... Starting Resize Filesystem on SD card... Starting resolvconf-pull-resolved.service... Starting System Logging Service... Login Service... [ OK ] Started System Logging Service. 0;1;39mSystem Logging Service. 9mPYNQ PL Server. [ OK ] Finished Restore /etc/reso…re the ppp link was shut down. [ OK ] Finished Resize Filesystem on SD card. [ OK [* ] (1 of 11) A start job is running fo…mDNS/DNS-SD Stack (10s / 1min 37s) M [** ] (1 of 11) A start job is running fo…mDNS/DNS-SD Stack (11s / 1min 37s) M [*** ] (1 of 11) A start job is running fo…mDNS/DNS-SD Stack (11s / 1min 37s) M [ *** ] (2 of 11) A start job is running fo…network interfaces (12s / 5min 7s) M [ OK ] Started LSB: automatic crash report generation. [ OK ] Finished Remove Stale Onli…ext4 Metadata Check Snapshots. [ OK ] Started LSB: Load kernel m…ded to enable cpufreq scaling. [ OK ] Started Login Service. [ OK ] Started Avahi mDNS/DNS-SD Stack. [ OK ] Started Network Manager. Starting Network Manager Wait Online... Starting LSB: set CPUFreq kernel parameters... [ *** ] (2 of 7) A start job is running for… systemd-networkd (17s / 1min 37s) M [ ***] (2 of 7) A start job is running for… systemd-networkd (18s / 1min 37s) M OK ] Finished resolvconf-pull-resolved.service. [ OK ] Started Authorization Manager. Starting Modem Manager... [ OK ] Started LSB: set CPUFreq kernel parameters. ] Finished resolvconf-pull-resolved.service. [[ OK ] Started Modem Manager. [ OK ] Started Dispatcher daemon for systemd-networkd. [ OK ] Started Hostname Service. Starting Network Manager Script Dispatcher Service... Stopping Network Name Resolution... [ OK ] Stopped Network Name Resolution. Starting Network Name Resolution... [ OK ] Finished Network Manager Wait Online. [ OK ] Started Network Manager Script Dispatcher Service. [ OK ] Started Network Name Resolution. Starting resolvconf-pull-resolved.service... [ OK ] Finished resolvconf-pull-resolved.service. [ OK ] Finished Raise network interfaces. [ OK ] Reached target Network. [ OK ] Reached target Network is Online. [ OK ] Started ISC DHCP IPv4 server. [ OK ] Started ISC DHCP IPv6 server. Starting Samba NMB Daemon... Starting OpenBSD Secure Shell server... Starting Permit User Sessions... [ OK ] Started Unattended Upgrades Shutdown. [ OK ] Finished Permit User Sessions. [ OK ] Started Serial Getty on ttyPS0. Starting Set console scheme... PYNQ Linux, based on Ubuntu 20.04 pynq ttyPS0 pynq login: xilinx (automatic login) Welcome to PYNQ Linux, based on Ubuntu 20.04 (GNU/Linux 5.4.0-xilinx-v2020.2 armv7l) Last login: Mon Dec 13 02:17:30 UTC 2021 on ttyPS0 xilinx@pynq:~$