[ 0.000000] random: crng init done [ 0.000000] Machine model: linux,dummy-virt [ 0.000000] Memory limited to 1024MB [ 0.000000] efi: UEFI not found. [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000040000000-0x000000007fffffff] [ 0.000000] DMA32 empty [ 0.000000] Normal empty [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000040000000-0x000000007fffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000040000000-0x000000007fffffff] [ 0.000000] psci: probing for conduit method from DT. [ 0.000000] psci: PSCIv1.0 detected in firmware. [ 0.000000] psci: Using standard PSCI v0.2 function IDs [ 0.000000] psci: Trusted OS migration not required [ 0.000000] psci: SMC Calling Convention v1.1 [ 0.000000] percpu: Embedded 27 pages/cpu s73320 r8192 d29080 u110592 [ 0.000000] Detected PIPT I-cache on CPU0 [ 0.000000] CPU features: detected: GIC system register CPU interface [ 0.000000] CPU features: detected: Spectre-v2 [ 0.000000] CPU features: detected: Spectre-v4 [ 0.000000] CPU features: detected: Spectre-BHB [ 0.000000] CPU features: detected: ARM erratum 1742098 [ 0.000000] CPU features: detected: ARM errata 1165522, 1319367, or 1530923 [ 0.000000] alternatives: applying boot alternatives [ 0.000000] Kernel command line: root=/dev/vda rw mem=1024M ip=192.168.7.6::192.168.7.5:255.255.255.0::eth0:off:8.8.8.8 net.ifnames=0 console=ttyAMA0 console=hvc0 swiotlb=0 printk.time=1 [ 0.000000] Dentry cache hash table entries: 131072 (order: 8, 1048576 bytes, linear) [ 0.000000] Inode-cache hash table entries: 65536 (order: 7, 524288 bytes, linear) [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 258048 [ 0.000000] mem auto-init: stack:all(zero), heap alloc:off, heap free:off [ 0.000000] software IO TLB: area num 4. [ 0.000000] software IO TLB: SWIOTLB bounce buffer size roundup to 1MB [ 0.000000] software IO TLB: mapped [mem 0x000000007e880000-0x000000007e980000] (1MB) [ 0.000000] Memory: 1000512K/1048576K available (12992K kernel code, 1982K rwdata, 3072K rodata, 4416K init, 842K bss, 48064K reserved, 0K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ 0.000000] ftrace: allocating 40128 entries in 157 pages [ 0.000000] ftrace: allocated 157 pages with 5 groups [ 0.000000] trace event string verifier disabled [ 0.000000] rcu: Preemptible hierarchical RCU implementation. [ 0.000000] rcu: RCU event tracing is enabled. [ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=4. [ 0.000000] Trampoline variant of Tasks RCU enabled. [ 0.000000] Rude variant of Tasks RCU enabled. [ 0.000000] Tracing variant of Tasks RCU enabled. [ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies. [ 0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4 [ 0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0 [ 0.000000] GICv3: 256 SPIs implemented [ 0.000000] GICv3: 0 Extended SPIs implemented [ 0.000000] Root IRQ handler: gic_handle_irq [ 0.000000] GICv3: GICv3 features: 16 PPIs [ 0.000000] GICv3: CPU0: found redistributor 0 region 0:0x00000000080a0000 [ 0.000000] ITS [mem 0x08080000-0x0809ffff] [ 0.000000] ITS@0x0000000008080000: allocated 8192 Devices @41db0000 (indirect, esz 8, psz 64K, shr 1) [ 0.000000] ITS@0x0000000008080000: allocated 8192 Interrupt Collections @41dc0000 (flat, esz 8, psz 64K, shr 1) [ 0.000000] GICv3: using LPI property table @0x0000000041dd0000 [ 0.000000] GICv3: CPU0: using allocated LPI pending table @0x0000000041de0000 [ 0.000000] rcu: srcu_init: Setting srcu_struct sizes based on contention. [ 0.000000] arch_timer: cp15 timer(s) running at 50.00MHz (virt). [ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0xb8812736b, max_idle_ns: 440795202655 ns [ 0.000000] sched_clock: 56 bits at 50MHz, resolution 20ns, wraps every 4398046511100ns [ 0.000865] kfence: initialized - using 2097152 bytes for 255 objects at 0x(____ptrval____)-0x(____ptrval____) [ 0.000999] Console: colour dummy device 80x25 [ 0.001025] Calibrating delay loop (skipped), value calculated using timer frequency.. 100.00 BogoMIPS (lpj=200000) [ 0.001034] pid_max: default: 32768 minimum: 301 [ 0.001097] LSM: initializing lsm=capability,landlock,integrity [ 0.001133] landlock: Up and running. [ 0.001214] Mount-cache hash table entries: 2048 (order: 2, 16384 bytes, linear) [ 0.001221] Mountpoint-cache hash table entries: 2048 (order: 2, 16384 bytes, linear) [ 0.018578] cacheinfo: Unable to detect cache hierarchy for CPU 0 [ 0.019065] RCU Tasks: Setting shift to 2 and lim to 1 rcu_task_cb_adjust=1. [ 0.019117] RCU Tasks Rude: Setting shift to 2 and lim to 1 rcu_task_cb_adjust=1. [ 0.019159] RCU Tasks Trace: Setting shift to 2 and lim to 1 rcu_task_cb_adjust=1. [ 0.019286] rcu: Hierarchical SRCU implementation. [ 0.019290] rcu: Max phase no-delay instances is 1000. [ 0.019597] Platform MSI: its@8080000 domain created [ 0.019617] PCI/MSI: /intc@8000000/its@8080000 domain created [ 0.019630] EFI services will not be available. [ 0.019760] smp: Bringing up secondary CPUs ... [ 0.048405] Detected PIPT I-cache on CPU1 [ 0.048515] GICv3: CPU1: found redistributor 1 region 0:0x00000000080c0000 [ 0.048641] GICv3: CPU1: using allocated LPI pending table @0x0000000041df0000 [ 0.048734] CPU1: Booted secondary processor 0x0000000001 [0x410fd082] [ 0.077016] Detected PIPT I-cache on CPU2 [ 0.077127] GICv3: CPU2: found redistributor 2 region 0:0x00000000080e0000 [ 0.077248] GICv3: CPU2: using allocated LPI pending table @0x0000000041e00000 [ 0.077338] CPU2: Booted secondary processor 0x0000000002 [0x410fd082] [ 0.106408] Detected PIPT I-cache on CPU3 [ 0.106519] GICv3: CPU3: found redistributor 3 region 0:0x0000000008100000 [ 0.106622] GICv3: CPU3: using allocated LPI pending table @0x0000000041e10000 [ 0.106707] CPU3: Booted secondary processor 0x0000000003 [0x410fd082] [ 0.107029] smp: Brought up 1 node, 4 CPUs [ 0.107046] SMP: Total of 4 processors activated. [ 0.107055] CPU features: detected: 32-bit EL0 Support [ 0.107060] CPU features: detected: CRC32 instructions [ 0.107216] CPU: All CPU(s) started at EL1 [ 0.107221] alternatives: applying system-wide alternatives [ 0.110132] devtmpfs: initialized [ 0.111411] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.111438] futex hash table entries: 1024 (order: 4, 65536 bytes, linear) [ 0.111720] DMI not present or invalid. [ 0.112107] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 0.112718] DMA: preallocated 128 KiB GFP_KERNEL pool for atomic allocations [ 0.112762] DMA: preallocated 128 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations [ 0.112797] DMA: preallocated 128 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations [ 0.113132] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers. [ 0.113418] ASID allocator initialised with 65536 entries [ 0.113476] Serial: AMBA PL011 UART driver [ 0.116743] 9000000.pl011: ttyAMA0 at MMIO 0x9000000 (irq = 13, base_baud = 0) is a PL011 rev1 [ 0.116836] printk: console [ttyAMA0] enabled [ 0.240548] Modules: 26896 pages in range for non-PLT usage [ 0.240561] Modules: 518416 pages in range for PLT usage [ 0.311436] raid6: neonx8 gen() 6951 MB/s [ 0.380070] raid6: neonx4 gen() 6944 MB/s [ 0.873437] raid6: neonx2 gen() 5304 MB/s [ 0.942049] raid6: neonx1 gen() 4081 MB/s [ 1.010566] raid6: int64x8 gen() 4031 MB/s [ 1.079167] raid6: int64x4 gen() 3969 MB/s [ 1.147814] raid6: int64x2 gen() 3717 MB/s [ 1.216409] raid6: int64x1 gen() 2905 MB/s [ 1.217913] raid6: using algorithm neonx8 gen() 6951 MB/s [ 1.285005] raid6: .... xor() 5145 MB/s, rmw enabled [ 1.289910] raid6: using neon recovery algorithm [ 1.365670] iommu: Default domain type: Translated [ 1.367591] iommu: DMA domain TLB invalidation policy: strict mode [ 1.370078] SCSI subsystem initialized [ 1.371661] usbcore: registered new interface driver usbfs [ 1.373598] usbcore: registered new interface driver hub [ 1.374646] usbcore: registered new device driver usb [ 1.375621] pps_core: LinuxPPS API ver. 1 registered [ 1.376485] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 1.378032] PTP clock support registered [ 1.379916] vgaarb: loaded [ 1.380640] clocksource: Switched to clocksource arch_sys_counter [ 1.451447] NET: Registered PF_INET protocol family [ 1.453661] IP idents hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 1.458078] tcp_listen_portaddr_hash hash table entries: 512 (order: 1, 8192 bytes, linear) [ 1.461340] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear) [ 1.464182] TCP established hash table entries: 8192 (order: 4, 65536 bytes, linear) [ 1.467247] TCP bind hash table entries: 8192 (order: 6, 262144 bytes, linear) [ 1.469103] TCP: Hash tables configured (established 8192 bind 8192) [ 1.470539] UDP hash table entries: 512 (order: 2, 16384 bytes, linear) [ 1.471781] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes, linear) [ 1.473255] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 1.474880] RPC: Registered named UNIX socket transport module. [ 1.475960] RPC: Registered udp transport module. [ 1.476812] RPC: Registered tcp transport module. [ 1.477615] RPC: Registered tcp-with-tls transport module. [ 1.478532] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 1.479631] PCI: CLS 0 bytes, default 64 [ 1.481630] workingset: timestamp_bits=46 max_order=18 bucket_order=0 [ 1.483325] NFS: Registering the id_resolver key type [ 1.484259] Key type id_resolver registered [ 1.485054] Key type id_legacy registered [ 1.486748] Key type cifs.idmap registered [ 1.505175] xor: measuring software checksum speed [ 1.508797] 8regs : 5632 MB/sec [ 1.512031] 32regs : 5829 MB/sec [ 1.515775] arm64_neon : 5027 MB/sec [ 1.517414] xor: using function: 32regs (5829 MB/sec) [ 1.519153] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250) [ 1.521845] io scheduler mq-deadline registered [ 1.523354] io scheduler kyber registered [ 1.526875] pci-host-generic 4010000000.pcie: host bridge /pcie@10000000 ranges: [ 1.530010] pci-host-generic 4010000000.pcie: IO 0x003eff0000..0x003effffff -> 0x0000000000 [ 1.533057] pci-host-generic 4010000000.pcie: MEM 0x0010000000..0x003efeffff -> 0x0010000000 [ 1.536483] pci-host-generic 4010000000.pcie: MEM 0x8000000000..0xffffffffff -> 0x8000000000 [ 1.544493] pci-host-generic 4010000000.pcie: Memory resource size exceeds max for 32 bits [ 1.547413] pci-host-generic 4010000000.pcie: ECAM at [mem 0x4010000000-0x401fffffff] for [bus 00-ff] [ 1.550771] pci-host-generic 4010000000.pcie: PCI host bridge to bus 0000:00 [ 1.552930] pci_bus 0000:00: root bus resource [bus 00-ff] [ 1.554519] pci_bus 0000:00: root bus resource [io 0x0000-0xffff] [ 1.556307] pci_bus 0000:00: root bus resource [mem 0x10000000-0x3efeffff] [ 1.558542] pci_bus 0000:00: root bus resource [mem 0x8000000000-0xffffffffff] [ 1.561335] pci 0000:00:00.0: [1b36:0008] type 00 class 0x060000 [ 1.564169] pci 0000:00:01.0: [1af4:1000] type 00 class 0x020000 [ 1.566759] pci 0000:00:01.0: reg 0x10: [io 0x0000-0x001f] [ 1.569443] pci 0000:00:01.0: reg 0x14: [mem 0x00000000-0x00000fff] [ 1.571865] pci 0000:00:01.0: reg 0x20: [mem 0x00000000-0x00003fff 64bit pref] [ 1.574741] pci 0000:00:01.0: reg 0x30: [mem 0x00000000-0x0003ffff pref] [ 1.577899] pci 0000:00:02.0: [1af4:1005] type 00 class 0x00ff00 [ 1.580268] pci 0000:00:02.0: reg 0x10: [io 0x0000-0x001f] [ 1.582454] pci 0000:00:02.0: reg 0x14: [mem 0x00000000-0x00000fff] [ 1.584899] pci 0000:00:02.0: reg 0x20: [mem 0x00000000-0x00003fff 64bit pref] [ 1.588305] pci 0000:00:03.0: [1af4:1001] type 00 class 0x010000 [ 1.591001] pci 0000:00:03.0: reg 0x10: [io 0x0000-0x007f] [ 1.593188] pci 0000:00:03.0: reg 0x14: [mem 0x00000000-0x00000fff] [ 1.595464] pci 0000:00:03.0: reg 0x20: [mem 0x00000000-0x00003fff 64bit pref] [ 1.598484] pci 0000:00:04.0: [1b36:000d] type 00 class 0x0c0330 [ 1.601019] pci 0000:00:04.0: reg 0x10: [mem 0x00000000-0x00003fff 64bit] [ 1.603940] pci 0000:00:05.0: [1af4:1003] type 00 class 0x078000 [ 1.606667] pci 0000:00:05.0: reg 0x10: [io 0x0000-0x003f] [ 1.608612] pci 0000:00:05.0: reg 0x14: [mem 0x00000000-0x00000fff] [ 1.610877] pci 0000:00:05.0: reg 0x20: [mem 0x00000000-0x00003fff 64bit pref] [ 1.613773] pci 0000:00:06.0: [1af4:1050] type 00 class 0x038000 [ 1.615819] pci 0000:00:06.0: reg 0x14: [mem 0x00000000-0x00000fff] [ 1.617902] pci 0000:00:06.0: reg 0x20: [mem 0x00000000-0x00003fff 64bit pref] [ 1.621156] pci 0000:00:01.0: BAR 6: assigned [mem 0x10000000-0x1003ffff pref] [ 1.623463] pci 0000:00:01.0: BAR 4: assigned [mem 0x8000000000-0x8000003fff 64bit pref] [ 1.626196] pci 0000:00:02.0: BAR 4: assigned [mem 0x8000004000-0x8000007fff 64bit pref] [ 1.628866] pci 0000:00:03.0: BAR 4: assigned [mem 0x8000008000-0x800000bfff 64bit pref] [ 1.631455] pci 0000:00:04.0: BAR 0: assigned [mem 0x800000c000-0x800000ffff 64bit] [ 1.634334] pci 0000:00:05.0: BAR 4: assigned [mem 0x8000010000-0x8000013fff 64bit pref] [ 1.637231] pci 0000:00:06.0: BAR 4: assigned [mem 0x8000014000-0x8000017fff 64bit pref] [ 1.639834] pci 0000:00:01.0: BAR 1: assigned [mem 0x10040000-0x10040fff] [ 1.642063] pci 0000:00:02.0: BAR 1: assigned [mem 0x10041000-0x10041fff] [ 1.644229] pci 0000:00:03.0: BAR 1: assigned [mem 0x10042000-0x10042fff] [ 1.646495] pci 0000:00:05.0: BAR 1: assigned [mem 0x10043000-0x10043fff] [ 1.648622] pci 0000:00:06.0: BAR 1: assigned [mem 0x10044000-0x10044fff] [ 1.650949] pci 0000:00:03.0: BAR 0: assigned [io 0x1000-0x107f] [ 1.652953] pci 0000:00:05.0: BAR 0: assigned [io 0x1080-0x10bf] [ 1.654918] pci 0000:00:01.0: BAR 0: assigned [io 0x10c0-0x10df] [ 1.656834] pci 0000:00:02.0: BAR 0: assigned [io 0x10e0-0x10ff] [ 1.658881] pci 0000:00:04.0: enabling device (0000 -> 0002) [ 1.665161] virtio-pci 0000:00:01.0: enabling device (0000 -> 0003) [ 1.672167] virtio-pci 0000:00:02.0: enabling device (0000 -> 0003) [ 1.678316] virtio-pci 0000:00:03.0: enabling device (0000 -> 0003) [ 1.684876] virtio-pci 0000:00:05.0: enabling device (0000 -> 0003) [ 1.691518] virtio-pci 0000:00:06.0: enabling device (0000 -> 0002) [ 1.838138] printk: console [hvc0] enabled [ 1.839627] [drm] pci: virtio-gpu-pci detected at 0000:00:06.0 [ 1.915852] [drm] features: -virgl +edid -resource_blob -host_visible [ 1.915863] [drm] features: -context_init [ 1.921680] [drm] number of scanouts: 1 [ 1.923542] [drm] number of cap sets: 0 [ 1.926265] [drm] Initialized virtio_gpu 0.1.0 0 for 0000:00:06.0 on minor 0 [ 1.981507] Console: switching to colour frame buffer device 160x50 [ 2.008929] virtio-pci 0000:00:06.0: [drm] fb0: virtio_gpudrmfb frame buffer device [ 2.017346] brd: module loaded [ 2.019558] virtio_blk virtio2: 4/0/0 default/read/poll queues [ 2.025874] virtio_blk virtio2: [vda] 808952 512-byte logical blocks (414 MB/395 MiB) [ 2.037048] xhci_hcd 0000:00:04.0: xHCI Host Controller [ 2.039836] xhci_hcd 0000:00:04.0: new USB bus registered, assigned bus number 1 [ 2.043803] xhci_hcd 0000:00:04.0: hcc params 0x00087001 hci version 0x100 quirks 0x0000000000000010 [ 2.049260] xhci_hcd 0000:00:04.0: xHCI Host Controller [ 2.051896] xhci_hcd 0000:00:04.0: new USB bus registered, assigned bus number 2 [ 2.055232] xhci_hcd 0000:00:04.0: Host supports USB 3.0 SuperSpeed [ 2.058787] hub 1-0:1.0: USB hub found [ 2.061597] hub 1-0:1.0: 4 ports detected [ 2.064201] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM. [ 2.068370] hub 2-0:1.0: USB hub found [ 2.070742] hub 2-0:1.0: 4 ports detected [ 2.074372] rtc-pl031 9010000.pl031: registered as rtc0 [ 2.077222] rtc-pl031 9010000.pl031: setting system clock to 2023-12-02T01:33:48 UTC (1701480828) [ 2.082169] device-mapper: ioctl: 4.48.0-ioctl (2023-03-01) initialised: dm-devel@redhat.com [ 2.125436] usbcore: registered new interface driver usbhid [ 2.128456] usbhid: USB HID core driver [ 2.131720] hw perfevents: enabled with armv8_pmuv3 PMU driver, 7 counters available [ 2.135541] u32 classifier [ 2.137219] input device check on [ 2.138916] Actions configured [ 2.141279] NET: Registered PF_INET6 protocol family [ 2.151402] Segment Routing with IPv6 [ 2.153694] In-situ OAM (IOAM) with IPv6 [ 2.156006] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 2.159619] NET: Registered PF_PACKET protocol family [ 2.162412] Bridge firewalling registered [ 2.164441] Key type dns_resolver registered [ 2.166729] NET: Registered PF_VSOCK protocol family [ 2.171948] registered taskstats version 1 [ 2.178702] Key type .fscrypt registered [ 2.180840] Key type fscrypt-provisioning registered [ 2.184052] Btrfs loaded, zoned=no, fsverity=no [ 2.189353] Key type encrypted registered [ 2.191746] printk: console [netcon0] enabled [ 2.193849] netconsole: network logging started [ 2.216760] IP-Config: Complete: [ 2.218728] device=eth0, hwaddr=52:54:00:12:34:06, ipaddr=192.168.7.6, mask=255.255.255.0, gw=192.168.7.5 [ 2.223026] host=192.168.7.6, domain=, nis-domain=(none) [ 2.226280] bootserver=255.255.255.255, rootserver=255.255.255.255, rootpath= [ 2.226292] nameserver0=8.8.8.8 [ 2.232187] clk: Disabling unused clocks [ 2.234217] md: Waiting for all devices to be available before autodetect [ 2.237143] md: If you don't use raid, use raid=noautodetect [ 2.239674] md: Autodetecting RAID arrays. [ 2.242036] md: autorun ... [ 2.243504] md: ... autorun DONE. [ 2.269637] EXT4-fs (vda): mounted filesystem efb5f470-ea99-43b2-af14-5c9c168cf67d r/w with ordered data mode. Quota mode: disabled. [ 2.275234] VFS: Mounted root (ext4 filesystem) on device 253:0. [ 2.278853] devtmpfs: mounted [ 2.285309] Freeing unused kernel memory: 4416K [ 2.288893] Run /sbin/init as init process [ 2.397976] usb 1-1: new high-speed USB device number 2 using xhci_hcd INIT: version 3.04 booting [ 2.559480] input: QEMU QEMU USB Tablet as /devices/platform/4010000000.pcie/pci0000:00/0000:00:04.0/usb1/1-1/1-1:1.0/0003:0627:0001.0001/input/input0 [ 2.566528] hid-generic 0003:0627:0001.0001: input: USB HID v0.01 Mouse [QEMU QEMU USB Tablet] on usb-0000:00:04.0-1/input0 Starting udev [ 2.641095] udevd[100]: starting version 3.2.12 [ 2.677174] udevd[101]: starting eudev-3.2.12 [ 2.696745] usb 1-2: new high-speed USB device number 3 using xhci_hcd [ 2.848511] input: QEMU QEMU USB Keyboard as /devices/platform/4010000000.pcie/pci0000:00/0000:00:04.0/usb1/1-2/1-2:1.0/0003:0627:0001.0002/input/input1 [ 2.913067] hid-generic 0003:0627:0001.0002: input: USB HID v1.11 Keyboard [QEMU QEMU USB Keyboard] on usb-0000:00:04.0-2/input0 [ 3.054964] EXT4-fs (vda): re-mounted efb5f470-ea99-43b2-af14-5c9c168cf67d r/w. Quota mode: disabled. INIT: Entering runlevel: 5 Configuring network interfaces... ip: RTNETLINK answers: File exists Starting OpenBSD Secure Shell server: sshd generating ssh RSA host key... generating ssh ECDSA host key... generating ssh ED25519 host key... done. Starting syslogd/klogd: done Poky (Yocto Project Reference Distro) 4.3+snapshot-e2c364a64263af4928f2a32c3b7494e047071c4a qemuarm64 /dev/hvc0 qemuarm64 login: