[ 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] smccc: KVM: hypervisor services detected (0x00000000 0x00000000 0x00000000 0x00000003) [ 0.000000] percpu: Embedded 28 pages/cpu s74024 r8192 d32472 u114688 [ 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: Kernel page table isolation (KPTI) [ 0.000000] alternatives: applying boot alternatives [ 0.000000] Kernel command line: root=/dev/vda rw mem=1024M ip=192.168.7.10::192.168.7.9:255.255.255.0::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: 1000268K/1048576K available (13056K kernel code, 1990K rwdata, 3100K rodata, 4544K init, 554K bss, 48308K reserved, 0K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ 0.000000] ftrace: allocating 40393 entries in 158 pages [ 0.000000] ftrace: allocated 158 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 40.00MHz (virt). [ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x939a85c40, max_idle_ns: 440795202120 ns [ 0.000000] sched_clock: 56 bits at 40MHz, resolution 25ns, wraps every 4398046511100ns [ 0.000221] kfence: initialized - using 2097152 bytes for 255 objects at 0x(____ptrval____)-0x(____ptrval____) [ 0.000296] Console: colour dummy device 80x25 [ 0.000310] Calibrating delay loop (skipped), value calculated using timer frequency.. 80.00 BogoMIPS (lpj=160000) [ 0.000316] pid_max: default: 32768 minimum: 301 [ 0.000360] LSM: initializing lsm=capability,landlock,integrity [ 0.000378] landlock: Up and running. [ 0.000439] Mount-cache hash table entries: 2048 (order: 2, 16384 bytes, linear) [ 0.000444] Mountpoint-cache hash table entries: 2048 (order: 2, 16384 bytes, linear) [ 0.000978] cacheinfo: Unable to detect cache hierarchy for CPU 0 [ 0.001395] RCU Tasks: Setting shift to 2 and lim to 1 rcu_task_cb_adjust=1. [ 0.001441] RCU Tasks Rude: Setting shift to 2 and lim to 1 rcu_task_cb_adjust=1. [ 0.001476] RCU Tasks Trace: Setting shift to 2 and lim to 1 rcu_task_cb_adjust=1. [ 0.001585] rcu: Hierarchical SRCU implementation. [ 0.001588] rcu: Max phase no-delay instances is 1000. [ 0.001775] Platform MSI: its@8080000 domain created [ 0.001793] PCI/MSI: /intc@8000000/its@8080000 domain created [ 0.001800] EFI services will not be available. [ 0.001892] smp: Bringing up secondary CPUs ... [ 0.003693] Detected PIPT I-cache on CPU1 [ 0.003769] GICv3: CPU1: found redistributor 1 region 0:0x00000000080c0000 [ 0.003835] GICv3: CPU1: using allocated LPI pending table @0x0000000041df0000 [ 0.003903] CPU1: Booted secondary processor 0x0000000001 [0x503f0002] [ 0.016979] Detected PIPT I-cache on CPU2 [ 0.017059] GICv3: CPU2: found redistributor 2 region 0:0x00000000080e0000 [ 0.017125] GICv3: CPU2: using allocated LPI pending table @0x0000000041e00000 [ 0.017194] CPU2: Booted secondary processor 0x0000000002 [0x503f0002] [ 0.020659] Detected PIPT I-cache on CPU3 [ 0.020749] GICv3: CPU3: found redistributor 3 region 0:0x0000000008100000 [ 0.020822] GICv3: CPU3: using allocated LPI pending table @0x0000000041e10000 [ 0.020889] CPU3: Booted secondary processor 0x0000000003 [0x503f0002] [ 0.021068] smp: Brought up 1 node, 4 CPUs [ 0.021073] SMP: Total of 4 processors activated. [ 0.021076] CPU features: detected: 32-bit EL0 Support [ 0.021079] CPU features: detected: CRC32 instructions [ 0.080221] CPU: All CPU(s) started at EL1 [ 0.080227] alternatives: applying system-wide alternatives [ 0.129474] devtmpfs: initialized [ 0.130605] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.130613] futex hash table entries: 1024 (order: 4, 65536 bytes, linear) [ 0.130767] DMI not present or invalid. [ 0.131008] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 0.132464] DMA: preallocated 128 KiB GFP_KERNEL pool for atomic allocations [ 0.132481] DMA: preallocated 128 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations [ 0.132490] DMA: preallocated 128 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations [ 0.132724] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers. [ 0.133767] ASID allocator initialised with 32768 entries [ 0.133812] Serial: AMBA PL011 UART driver [ 0.136448] 9000000.pl011: ttyAMA0 at MMIO 0x9000000 (irq = 13, base_baud = 0) is a PL011 rev1 [ 0.136525] printk: console [ttyAMA0] enabled [ 0.766555] Modules: 26912 pages in range for non-PLT usage [ 0.766561] Modules: 518432 pages in range for PLT usage [ 0.906232] raid6: neonx8 gen() 2683 MB/s [ 1.008725] raid6: neonx4 gen() 2615 MB/s [ 1.129895] raid6: neonx2 gen() 3393 MB/s [ 1.271270] raid6: neonx1 gen() 3705 MB/s [ 1.377122] raid6: int64x8 gen() 3033 MB/s [ 1.482440] raid6: int64x4 gen() 2710 MB/s [ 1.628145] raid6: int64x2 gen() 3156 MB/s [ 1.747289] raid6: int64x1 gen() 2292 MB/s [ 1.749469] raid6: using algorithm neonx1 gen() 3705 MB/s [ 1.862924] raid6: .... xor() 2515 MB/s, rmw enabled [ 1.869680] raid6: using neon recovery algorithm [ 1.876582] iommu: Default domain type: Translated [ 1.879234] iommu: DMA domain TLB invalidation policy: strict mode [ 1.882672] SCSI subsystem initialized [ 1.897268] usbcore: registered new interface driver usbfs [ 1.899692] usbcore: registered new interface driver hub [ 1.907844] usbcore: registered new device driver usb [ 1.910381] pps_core: LinuxPPS API ver. 1 registered [ 1.912882] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 1.917363] PTP clock support registered [ 1.953836] vgaarb: loaded [ 1.999621] clocksource: Switched to clocksource arch_sys_counter [ 2.021690] NET: Registered PF_INET protocol family [ 2.027499] IP idents hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 2.033843] tcp_listen_portaddr_hash hash table entries: 512 (order: 1, 8192 bytes, linear) [ 2.045928] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear) [ 2.059523] TCP established hash table entries: 8192 (order: 4, 65536 bytes, linear) [ 2.072688] TCP bind hash table entries: 8192 (order: 6, 262144 bytes, linear) [ 2.075743] TCP: Hash tables configured (established 8192 bind 8192) [ 2.083944] UDP hash table entries: 512 (order: 2, 16384 bytes, linear) [ 2.096460] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes, linear) [ 2.102047] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 2.116365] RPC: Registered named UNIX socket transport module. [ 2.119832] RPC: Registered udp transport module. [ 2.122658] RPC: Registered tcp transport module. [ 2.129490] RPC: Registered tcp-with-tls transport module. [ 2.139084] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 2.142971] PCI: CLS 0 bytes, default 64 [ 2.158897] workingset: timestamp_bits=46 max_order=18 bucket_order=0 [ 2.172231] NFS: Registering the id_resolver key type [ 2.175303] Key type id_resolver registered [ 2.184074] Key type id_legacy registered [ 2.193779] Key type cifs.idmap registered [ 2.238482] xor: measuring software checksum speed [ 2.251875] 8regs : 12044 MB/sec [ 2.255421] 32regs : 12122 MB/sec [ 2.267737] arm64_neon : 8585 MB/sec [ 2.276984] xor: using function: 32regs (12122 MB/sec) [ 2.279909] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250) [ 2.286717] io scheduler mq-deadline registered [ 2.293188] io scheduler kyber registered [ 2.296549] pci-host-generic 4010000000.pcie: host bridge /pcie@10000000 ranges: [ 2.304858] pci-host-generic 4010000000.pcie: IO 0x003eff0000..0x003effffff -> 0x0000000000 [ 2.314170] pci-host-generic 4010000000.pcie: MEM 0x0010000000..0x003efeffff -> 0x0010000000 [ 2.321984] pci-host-generic 4010000000.pcie: MEM 0x8000000000..0xffffffffff -> 0x8000000000 [ 2.326057] pci-host-generic 4010000000.pcie: Memory resource size exceeds max for 32 bits [ 2.330722] pci-host-generic 4010000000.pcie: ECAM at [mem 0x4010000000-0x401fffffff] for [bus 00-ff] [ 2.336986] pci-host-generic 4010000000.pcie: PCI host bridge to bus 0000:00 [ 2.340957] pci_bus 0000:00: root bus resource [bus 00-ff] [ 2.346699] pci_bus 0000:00: root bus resource [io 0x0000-0xffff] [ 2.350372] pci_bus 0000:00: root bus resource [mem 0x10000000-0x3efeffff] [ 2.354342] pci_bus 0000:00: root bus resource [mem 0x8000000000-0xffffffffff] [ 2.359115] pci 0000:00:00.0: [1b36:0008] type 00 class 0x060000 [ 2.371344] pci 0000:00:01.0: [1af4:1000] type 00 class 0x020000 [ 2.377797] pci 0000:00:01.0: reg 0x10: [io 0x0000-0x001f] [ 2.381215] pci 0000:00:01.0: reg 0x14: [mem 0x00000000-0x00000fff] [ 2.387089] pci 0000:00:01.0: reg 0x20: [mem 0x00000000-0x00003fff 64bit pref] [ 2.400294] pci 0000:00:01.0: reg 0x30: [mem 0x00000000-0x0003ffff pref] [ 2.409097] pci 0000:00:02.0: [1af4:1005] type 00 class 0x00ff00 [ 2.411877] pci 0000:00:02.0: reg 0x10: [io 0x0000-0x001f] [ 2.423550] pci 0000:00:02.0: reg 0x14: [mem 0x00000000-0x00000fff] [ 2.428903] pci 0000:00:02.0: reg 0x20: [mem 0x00000000-0x00003fff 64bit pref] [ 2.440926] pci 0000:00:03.0: [1af4:1001] type 00 class 0x010000 [ 2.449129] pci 0000:00:03.0: reg 0x10: [io 0x0000-0x007f] [ 2.461462] pci 0000:00:03.0: reg 0x14: [mem 0x00000000-0x00000fff] [ 2.474919] pci 0000:00:03.0: reg 0x20: [mem 0x00000000-0x00003fff 64bit pref] [ 2.481375] pci 0000:00:04.0: [1b36:000d] type 00 class 0x0c0330 [ 2.493376] pci 0000:00:04.0: reg 0x10: [mem 0x00000000-0x00003fff 64bit] [ 2.498762] pci 0000:00:05.0: [1af4:1003] type 00 class 0x078000 [ 2.513577] pci 0000:00:05.0: reg 0x10: [io 0x0000-0x003f] [ 2.520525] pci 0000:00:05.0: reg 0x14: [mem 0x00000000-0x00000fff] [ 2.528932] pci 0000:00:05.0: reg 0x20: [mem 0x00000000-0x00003fff 64bit pref] [ 2.537417] pci 0000:00:06.0: [1af4:1050] type 00 class 0x038000 [ 2.546977] pci 0000:00:06.0: reg 0x14: [mem 0x00000000-0x00000fff] [ 2.559126] pci 0000:00:06.0: reg 0x20: [mem 0x00000000-0x00003fff 64bit pref] [ 2.571045] pci 0000:00:01.0: BAR 6: assigned [mem 0x10000000-0x1003ffff pref] [ 2.580673] pci 0000:00:01.0: BAR 4: assigned [mem 0x8000000000-0x8000003fff 64bit pref] [ 2.591827] pci 0000:00:02.0: BAR 4: assigned [mem 0x8000004000-0x8000007fff 64bit pref] [ 2.596650] pci 0000:00:03.0: BAR 4: assigned [mem 0x8000008000-0x800000bfff 64bit pref] [ 2.600674] pci 0000:00:04.0: BAR 0: assigned [mem 0x800000c000-0x800000ffff 64bit] [ 2.605303] pci 0000:00:05.0: BAR 4: assigned [mem 0x8000010000-0x8000013fff 64bit pref] [ 2.611608] pci 0000:00:06.0: BAR 4: assigned [mem 0x8000014000-0x8000017fff 64bit pref] [ 2.616265] pci 0000:00:01.0: BAR 1: assigned [mem 0x10040000-0x10040fff] [ 2.622702] pci 0000:00:02.0: BAR 1: assigned [mem 0x10041000-0x10041fff] [ 2.625722] pci 0000:00:03.0: BAR 1: assigned [mem 0x10042000-0x10042fff] [ 2.629161] pci 0000:00:05.0: BAR 1: assigned [mem 0x10043000-0x10043fff] [ 2.632908] pci 0000:00:06.0: BAR 1: assigned [mem 0x10044000-0x10044fff] [ 2.635763] pci 0000:00:03.0: BAR 0: assigned [io 0x1000-0x107f] [ 2.639644] pci 0000:00:05.0: BAR 0: assigned [io 0x1080-0x10bf] [ 2.642847] pci 0000:00:01.0: BAR 0: assigned [io 0x10c0-0x10df] [ 2.646133] pci 0000:00:02.0: BAR 0: assigned [io 0x10e0-0x10ff] [ 2.649395] pci 0000:00:04.0: enabling device (0000 -> 0002) [ 2.655039] virtio-pci 0000:00:01.0: enabling device (0000 -> 0003) [ 2.662717] virtio-pci 0000:00:02.0: enabling device (0000 -> 0003) [ 2.670426] virtio-pci 0000:00:03.0: enabling device (0000 -> 0003) [ 2.678027] virtio-pci 0000:00:05.0: enabling device (0000 -> 0003) [ 2.690513] virtio-pci 0000:00:06.0: enabling device (0000 -> 0002) [ 2.775262] printk: console [hvc0] enabled [ 2.776786] [drm] pci: virtio-gpu-pci detected at 0000:00:06.0 [ 3.047387] [drm] features: -virgl +edid -resource_blob -host_visible [ 3.047393] [drm] features: -context_init [ 3.059011] [drm] number of scanouts: 1 [ 3.062660] [drm] number of cap sets: 0 [ 3.069774] [drm] Initialized virtio_gpu 0.1.0 0 for 0000:00:06.0 on minor 0 [ 3.105320] Console: switching to colour frame buffer device 160x50 [ 3.197121] virtio-pci 0000:00:06.0: [drm] fb0: virtio_gpudrmfb frame buffer device [ 3.217704] brd: module loaded [ 3.220721] virtio_blk virtio2: 4/0/0 default/read/poll queues [ 3.228655] virtio_blk virtio2: [vda] 807976 512-byte logical blocks (414 MB/395 MiB) [ 3.244386] xhci_hcd 0000:00:04.0: xHCI Host Controller [ 3.247514] xhci_hcd 0000:00:04.0: new USB bus registered, assigned bus number 1 [ 3.252941] xhci_hcd 0000:00:04.0: hcc params 0x00087001 hci version 0x100 quirks 0x0000000000000010 [ 3.261408] xhci_hcd 0000:00:04.0: xHCI Host Controller [ 3.266854] xhci_hcd 0000:00:04.0: new USB bus registered, assigned bus number 2 [ 3.272698] xhci_hcd 0000:00:04.0: Host supports USB 3.0 SuperSpeed [ 3.277537] hub 1-0:1.0: USB hub found [ 3.280411] hub 1-0:1.0: 4 ports detected [ 3.291025] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM. [ 3.300316] hub 2-0:1.0: USB hub found [ 3.302579] hub 2-0:1.0: 4 ports detected [ 3.309788] rtc-pl031 9010000.pl031: registered as rtc0 [ 3.314015] rtc-pl031 9010000.pl031: setting system clock to 2024-02-03T08:27:37 UTC (1706948857) [ 3.331790] device-mapper: ioctl: 4.48.0-ioctl (2023-03-01) initialised: dm-devel@redhat.com [ 3.345172] usbcore: registered new interface driver usbhid [ 3.350504] usbhid: USB HID core driver [ 3.356412] hw perfevents: enabled with armv8_pmuv3 PMU driver, 7 counters available [ 3.362648] u32 classifier [ 3.367693] input device check on [ 3.370317] Actions configured [ 3.372495] NET: Registered PF_INET6 protocol family [ 3.393878] Segment Routing with IPv6 [ 3.397405] In-situ OAM (IOAM) with IPv6 [ 3.405472] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 3.410291] NET: Registered PF_PACKET protocol family [ 3.413120] Bridge firewalling registered [ 3.428249] Key type dns_resolver registered [ 3.433918] NET: Registered PF_VSOCK protocol family [ 3.445521] registered taskstats version 1 [ 3.477624] Key type .fscrypt registered [ 3.480517] Key type fscrypt-provisioning registered [ 3.485516] Btrfs loaded, zoned=no, fsverity=no [ 3.500854] Key type encrypted registered [ 3.504221] printk: console [netcon0] enabled [ 3.507306] netconsole: network logging started [ 3.544376] IP-Config: Complete: [ 3.546739] device=eth0, hwaddr=52:54:00:12:34:0a, ipaddr=192.168.7.10, mask=255.255.255.0, gw=192.168.7.9 [ 3.553658] host=192.168.7.10, domain=, nis-domain=(none) [ 3.559469] bootserver=255.255.255.255, rootserver=255.255.255.255, rootpath= [ 3.559479] nameserver0=8.8.8.8 [ 3.568180] usb 1-1: new high-speed USB device number 2 using xhci_hcd [ 3.568694] [ 3.597354] clk: Disabling unused clocks [ 3.619839] md: Waiting for all devices to be available before autodetect [ 3.630900] md: If you don't use raid, use raid=noautodetect [ 3.639053] md: Autodetecting RAID arrays. [ 3.646522] md: autorun ... [ 3.650825] md: ... autorun DONE. [ 3.705881] EXT4-fs (vda): mounted filesystem 71198a71-a8f9-478d-9c60-088c879872c8 r/w with ordered data mode. Quota mode: disabled. [ 3.725367] 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 [ 3.730241] VFS: Mounted root (ext4 filesystem) on device 253:0. [ 3.734968] hid-generic 0003:0627:0001.0001: input: USB HID v0.01 Mouse [QEMU QEMU USB Tablet] on usb-0000:00:04.0-1/input0 [ 3.743076] devtmpfs: mounted [ 3.744517] Freeing unused kernel memory: 4544K [ 3.800617] Run /sbin/init as init process INIT: version 3.04 booting Starting udev [ 3.924185] usb 1-2: new high-speed USB device number 3 using xhci_hcd [ 3.952747] udevd[112]: starting version 3.2.14 [ 3.991716] udevd[114]: starting eudev-3.2.14 [ 4.105775] 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 [ 4.172364] hid-generic 0003:0627:0001.0002: input: USB HID v1.11 Keyboard [QEMU QEMU USB Keyboard] on usb-0000:00:04.0-2/input0 [ 4.324378] EXT4-fs (vda): re-mounted 71198a71-a8f9-478d-9c60-088c879872c8 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-7ed4db5142dc736274af1a0710592a2da6a8e78d qemuarm64 /dev/hvc0 qemuarm64 login: