[ 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=192.168.7.20::192.168.7.19:255.255.255.0::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 [ 0.000649] kfence: initialized - using 2097152 bytes for 255 objects at 0x(____ptrval____)-0x(____ptrval____) [ 0.000785] Console: colour dummy device 80x25 [ 0.000807] Calibrating delay loop (skipped), value calculated using timer frequency.. 100.00 BogoMIPS (lpj=200000) [ 0.000813] pid_max: default: 32768 minimum: 301 [ 0.000872] LSM: initializing lsm=capability,landlock,integrity [ 0.000901] landlock: Up and running. [ 0.000973] Mount-cache hash table entries: 2048 (order: 2, 16384 bytes, linear) [ 0.000981] Mountpoint-cache hash table entries: 2048 (order: 2, 16384 bytes, linear) [ 0.014790] cacheinfo: Unable to detect cache hierarchy for CPU 0 [ 0.015177] RCU Tasks: Setting shift to 2 and lim to 1 rcu_task_cb_adjust=1. [ 0.015216] RCU Tasks Rude: Setting shift to 2 and lim to 1 rcu_task_cb_adjust=1. [ 0.015261] RCU Tasks Trace: Setting shift to 2 and lim to 1 rcu_task_cb_adjust=1. [ 0.015375] rcu: Hierarchical SRCU implementation. [ 0.015378] rcu: Max phase no-delay instances is 1000. [ 0.015633] Platform MSI: its@8080000 domain created [ 0.015654] PCI/MSI: /intc@8000000/its@8080000 domain created [ 0.015665] EFI services will not be available. [ 0.015769] smp: Bringing up secondary CPUs ... [ 0.028422] Detected PIPT I-cache on CPU1 [ 0.028490] GICv3: CPU1: found redistributor 1 region 0:0x00000000080c0000 [ 0.028580] GICv3: CPU1: using allocated LPI pending table @0x0000000041df0000 [ 0.028650] CPU1: Booted secondary processor 0x0000000001 [0x410fd082] [ 0.042269] Detected PIPT I-cache on CPU2 [ 0.042348] GICv3: CPU2: found redistributor 2 region 0:0x00000000080e0000 [ 0.042439] GICv3: CPU2: using allocated LPI pending table @0x0000000041e00000 [ 0.042514] CPU2: Booted secondary processor 0x0000000002 [0x410fd082] [ 0.055505] Detected PIPT I-cache on CPU3 [ 0.055585] GICv3: CPU3: found redistributor 3 region 0:0x0000000008100000 [ 0.055675] GICv3: CPU3: using allocated LPI pending table @0x0000000041e10000 [ 0.055745] CPU3: Booted secondary processor 0x0000000003 [0x410fd082] [ 0.055947] smp: Brought up 1 node, 4 CPUs [ 0.055961] SMP: Total of 4 processors activated. [ 0.055967] CPU features: detected: 32-bit EL0 Support [ 0.055971] CPU features: detected: CRC32 instructions [ 0.056095] CPU: All CPU(s) started at EL1 [ 0.056098] alternatives: applying system-wide alternatives [ 0.058631] devtmpfs: initialized [ 0.059821] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.059835] futex hash table entries: 1024 (order: 4, 65536 bytes, linear) [ 0.060065] DMI not present or invalid. [ 0.060351] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 0.060851] DMA: preallocated 128 KiB GFP_KERNEL pool for atomic allocations [ 0.060951] DMA: preallocated 128 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations [ 0.061048] DMA: preallocated 128 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations [ 0.061305] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers. [ 0.061501] ASID allocator initialised with 65536 entries [ 0.061537] Serial: AMBA PL011 UART driver [ 0.064369] 9000000.pl011: ttyAMA0 at MMIO 0x9000000 (irq = 13, base_baud = 0) is a PL011 rev1 [ 0.064432] printk: console [ttyAMA0] enabled [ 0.492598] Modules: 26896 pages in range for non-PLT usage [ 0.492611] Modules: 518416 pages in range for PLT usage [ 0.578047] raid6: neonx8 gen() 7042 MB/s [ 0.646698] raid6: neonx4 gen() 6945 MB/s [ 0.715359] raid6: neonx2 gen() 5597 MB/s [ 0.784054] raid6: neonx1 gen() 4075 MB/s [ 0.852745] raid6: int64x8 gen() 4009 MB/s [ 0.921444] raid6: int64x4 gen() 3955 MB/s [ 0.990162] raid6: int64x2 gen() 3684 MB/s [ 1.058775] raid6: int64x1 gen() 2871 MB/s [ 1.060274] raid6: using algorithm neonx8 gen() 7042 MB/s [ 1.127053] raid6: .... xor() 5162 MB/s, rmw enabled [ 1.128711] raid6: using neon recovery algorithm [ 1.130277] iommu: Default domain type: Translated [ 1.131880] iommu: DMA domain TLB invalidation policy: strict mode [ 1.134119] SCSI subsystem initialized [ 1.135463] usbcore: registered new interface driver usbfs [ 1.136546] usbcore: registered new interface driver hub [ 1.137474] usbcore: registered new device driver usb [ 1.138380] pps_core: LinuxPPS API ver. 1 registered [ 1.139200] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 1.140769] PTP clock support registered [ 1.142370] vgaarb: loaded [ 1.143011] clocksource: Switched to clocksource arch_sys_counter [ 1.182048] NET: Registered PF_INET protocol family [ 1.183762] IP idents hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 1.187775] tcp_listen_portaddr_hash hash table entries: 512 (order: 1, 8192 bytes, linear) [ 1.196033] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear) [ 1.198365] TCP established hash table entries: 8192 (order: 4, 65536 bytes, linear) [ 1.200696] TCP bind hash table entries: 8192 (order: 6, 262144 bytes, linear) [ 1.203243] TCP: Hash tables configured (established 8192 bind 8192) [ 1.205233] UDP hash table entries: 512 (order: 2, 16384 bytes, linear) [ 1.207183] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes, linear) [ 1.209398] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 1.211717] RPC: Registered named UNIX socket transport module. [ 1.213569] RPC: Registered udp transport module. [ 1.214929] RPC: Registered tcp transport module. [ 1.216404] RPC: Registered tcp-with-tls transport module. [ 1.218097] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 1.220154] PCI: CLS 0 bytes, default 64 [ 1.222505] workingset: timestamp_bits=46 max_order=18 bucket_order=0 [ 1.225096] NFS: Registering the id_resolver key type [ 1.226649] Key type id_resolver registered [ 1.227969] Key type id_legacy registered [ 1.230062] Key type cifs.idmap registered [ 1.249185] xor: measuring software checksum speed [ 1.252450] 8regs : 5944 MB/sec [ 1.255510] 32regs : 6213 MB/sec [ 1.258737] arm64_neon : 5237 MB/sec [ 1.260154] xor: using function: 32regs (6213 MB/sec) [ 1.261715] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250) [ 1.264042] io scheduler mq-deadline registered [ 1.265464] io scheduler kyber registered [ 1.267301] pci-host-generic 4010000000.pcie: host bridge /pcie@10000000 ranges: [ 1.269521] pci-host-generic 4010000000.pcie: IO 0x003eff0000..0x003effffff -> 0x0000000000 [ 1.272255] pci-host-generic 4010000000.pcie: MEM 0x0010000000..0x003efeffff -> 0x0010000000 [ 1.274909] pci-host-generic 4010000000.pcie: MEM 0x8000000000..0xffffffffff -> 0x8000000000 [ 1.278060] pci-host-generic 4010000000.pcie: Memory resource size exceeds max for 32 bits [ 1.280632] pci-host-generic 4010000000.pcie: ECAM at [mem 0x4010000000-0x401fffffff] for [bus 00-ff] [ 1.283520] pci-host-generic 4010000000.pcie: PCI host bridge to bus 0000:00 [ 1.285643] pci_bus 0000:00: root bus resource [bus 00-ff] [ 1.287339] pci_bus 0000:00: root bus resource [io 0x0000-0xffff] [ 1.289254] pci_bus 0000:00: root bus resource [mem 0x10000000-0x3efeffff] [ 1.291382] pci_bus 0000:00: root bus resource [mem 0x8000000000-0xffffffffff] [ 1.293644] pci 0000:00:00.0: [1b36:0008] type 00 class 0x060000 [ 1.296132] pci 0000:00:01.0: [1af4:1000] type 00 class 0x020000 [ 1.298492] pci 0000:00:01.0: reg 0x10: [io 0x0000-0x001f] [ 1.300399] pci 0000:00:01.0: reg 0x14: [mem 0x00000000-0x00000fff] [ 1.302581] pci 0000:00:01.0: reg 0x20: [mem 0x00000000-0x00003fff 64bit pref] [ 1.304888] pci 0000:00:01.0: reg 0x30: [mem 0x00000000-0x0003ffff pref] [ 1.307643] pci 0000:00:02.0: [1af4:1005] type 00 class 0x00ff00 [ 1.310069] pci 0000:00:02.0: reg 0x10: [io 0x0000-0x001f] [ 1.311770] pci 0000:00:02.0: reg 0x14: [mem 0x00000000-0x00000fff] [ 1.313718] pci 0000:00:02.0: reg 0x20: [mem 0x00000000-0x00003fff 64bit pref] [ 1.316739] pci 0000:00:03.0: [1af4:1001] type 00 class 0x010000 [ 1.318819] pci 0000:00:03.0: reg 0x10: [io 0x0000-0x007f] [ 1.320645] pci 0000:00:03.0: reg 0x14: [mem 0x00000000-0x00000fff] [ 1.322618] pci 0000:00:03.0: reg 0x20: [mem 0x00000000-0x00003fff 64bit pref] [ 1.325586] pci 0000:00:04.0: [1b36:000d] type 00 class 0x0c0330 [ 1.327563] pci 0000:00:04.0: reg 0x10: [mem 0x00000000-0x00003fff 64bit] [ 1.330478] pci 0000:00:05.0: [1af4:1003] type 00 class 0x078000 [ 1.334080] pci 0000:00:05.0: reg 0x10: [io 0x0000-0x003f] [ 1.335770] pci 0000:00:05.0: reg 0x14: [mem 0x00000000-0x00000fff] [ 1.337701] pci 0000:00:05.0: reg 0x20: [mem 0x00000000-0x00003fff 64bit pref] [ 1.340595] pci 0000:00:06.0: [1af4:1050] type 00 class 0x038000 [ 1.343269] pci 0000:00:06.0: reg 0x14: [mem 0x00000000-0x00000fff] [ 1.345284] pci 0000:00:06.0: reg 0x20: [mem 0x00000000-0x00003fff 64bit pref] [ 1.348311] pci 0000:00:01.0: BAR 6: assigned [mem 0x10000000-0x1003ffff pref] [ 1.350512] pci 0000:00:01.0: BAR 4: assigned [mem 0x8000000000-0x8000003fff 64bit pref] [ 1.353035] pci 0000:00:02.0: BAR 4: assigned [mem 0x8000004000-0x8000007fff 64bit pref] [ 1.355481] pci 0000:00:03.0: BAR 4: assigned [mem 0x8000008000-0x800000bfff 64bit pref] [ 1.357869] pci 0000:00:04.0: BAR 0: assigned [mem 0x800000c000-0x800000ffff 64bit] [ 1.360202] pci 0000:00:05.0: BAR 4: assigned [mem 0x8000010000-0x8000013fff 64bit pref] [ 1.362875] pci 0000:00:06.0: BAR 4: assigned [mem 0x8000014000-0x8000017fff 64bit pref] [ 1.365441] pci 0000:00:01.0: BAR 1: assigned [mem 0x10040000-0x10040fff] [ 1.367623] pci 0000:00:02.0: BAR 1: assigned [mem 0x10041000-0x10041fff] [ 1.370121] pci 0000:00:03.0: BAR 1: assigned [mem 0x10042000-0x10042fff] [ 1.372726] pci 0000:00:05.0: BAR 1: assigned [mem 0x10043000-0x10043fff] [ 1.375238] pci 0000:00:06.0: BAR 1: assigned [mem 0x10044000-0x10044fff] [ 1.377218] pci 0000:00:03.0: BAR 0: assigned [io 0x1000-0x107f] [ 1.378996] pci 0000:00:05.0: BAR 0: assigned [io 0x1080-0x10bf] [ 1.380806] pci 0000:00:01.0: BAR 0: assigned [io 0x10c0-0x10df] [ 1.382730] pci 0000:00:02.0: BAR 0: assigned [io 0x10e0-0x10ff] [ 1.384771] pci 0000:00:04.0: enabling device (0000 -> 0002) [ 1.391745] virtio-pci 0000:00:01.0: enabling device (0000 -> 0003) [ 1.402782] virtio-pci 0000:00:02.0: enabling device (0000 -> 0003) [ 1.409829] virtio-pci 0000:00:03.0: enabling device (0000 -> 0003) [ 1.416266] virtio-pci 0000:00:05.0: enabling device (0000 -> 0003) [ 1.422946] virtio-pci 0000:00:06.0: enabling device (0000 -> 0002) [ 1.574207] printk: console [hvc0] enabled [ 1.576635] [drm] pci: virtio-gpu-pci detected at 0000:00:06.0 [ 1.678798] [drm] features: -virgl +edid -resource_blob -host_visible [ 1.678813] [drm] features: -context_init [ 1.684552] [drm] number of scanouts: 1 [ 1.686408] [drm] number of cap sets: 0 [ 1.689379] [drm] Initialized virtio_gpu 0.1.0 0 for 0000:00:06.0 on minor 0 [ 1.713325] Console: switching to colour frame buffer device 160x50 [ 1.784269] virtio-pci 0000:00:06.0: [drm] fb0: virtio_gpudrmfb frame buffer device [ 1.791731] brd: module loaded [ 1.793873] virtio_blk virtio2: 4/0/0 default/read/poll queues [ 1.799563] virtio_blk virtio2: [vda] 739816 512-byte logical blocks (379 MB/361 MiB) [ 1.811452] xhci_hcd 0000:00:04.0: xHCI Host Controller [ 1.814168] xhci_hcd 0000:00:04.0: new USB bus registered, assigned bus number 1 [ 1.818122] xhci_hcd 0000:00:04.0: hcc params 0x00087001 hci version 0x100 quirks 0x0000000000000010 [ 1.823374] xhci_hcd 0000:00:04.0: xHCI Host Controller [ 1.825547] xhci_hcd 0000:00:04.0: new USB bus registered, assigned bus number 2 [ 1.828519] xhci_hcd 0000:00:04.0: Host supports USB 3.0 SuperSpeed [ 1.831843] hub 1-0:1.0: USB hub found [ 1.833621] hub 1-0:1.0: 4 ports detected [ 1.835790] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM. [ 1.839382] hub 2-0:1.0: USB hub found [ 1.841130] hub 2-0:1.0: 4 ports detected [ 1.844642] rtc-pl031 9010000.pl031: registered as rtc0 [ 1.847943] rtc-pl031 9010000.pl031: setting system clock to 2023-12-02T01:36:05 UTC (1701480965) [ 1.852240] device-mapper: ioctl: 4.48.0-ioctl (2023-03-01) initialised: dm-devel@redhat.com [ 1.856357] usbcore: registered new interface driver usbhid [ 1.858572] usbhid: USB HID core driver [ 1.861900] hw perfevents: enabled with armv8_pmuv3 PMU driver, 7 counters available [ 1.865289] u32 classifier [ 1.866514] input device check on [ 1.867982] Actions configured [ 1.869578] NET: Registered PF_INET6 protocol family [ 1.872572] Segment Routing with IPv6 [ 1.874074] In-situ OAM (IOAM) with IPv6 [ 1.875705] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.878804] NET: Registered PF_PACKET protocol family [ 1.880919] Bridge firewalling registered [ 1.882592] Key type dns_resolver registered [ 1.884796] NET: Registered PF_VSOCK protocol family [ 1.890172] registered taskstats version 1 [ 1.897813] Key type .fscrypt registered [ 1.899598] Key type fscrypt-provisioning registered [ 1.902744] Btrfs loaded, zoned=no, fsverity=no [ 1.907122] Key type encrypted registered [ 1.917727] printk: console [netcon0] enabled [ 1.919802] netconsole: network logging started [ 1.943142] IP-Config: Complete: [ 1.945021] device=eth0, hwaddr=52:54:00:12:34:14, ipaddr=192.168.7.20, mask=255.255.255.0, gw=192.168.7.19 [ 1.949273] host=192.168.7.20, domain=, nis-domain=(none) [ 1.951805] bootserver=255.255.255.255, rootserver=255.255.255.255, rootpath= [ 1.951821] nameserver0=8.8.8.8 [ 1.956416] clk: Disabling unused clocks [ 1.958304] md: Waiting for all devices to be available before autodetect [ 1.961077] md: If you don't use raid, use raid=noautodetect [ 1.963860] md: Autodetecting RAID arrays. [ 1.966008] md: autorun ... [ 1.967448] md: ... autorun DONE. [ 1.988318] EXT4-fs (vda): mounted filesystem d9f3c1a9-6e97-472f-87df-387be3b689f4 r/w with ordered data mode. Quota mode: disabled. [ 2.002100] VFS: Mounted root (ext4 filesystem) on device 253:0. [ 2.005548] devtmpfs: mounted [ 2.010700] Freeing unused kernel memory: 4416K [ 2.013240] Run /sbin/init as init process [ 2.095626] usb 1-1: new high-speed USB device number 2 using xhci_hcd INIT: version 3.04 booting [ 2.254824] 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 [ 2.260658] 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 [ 2.367393] udevd[102]: starting version 3.2.12 [ 2.385417] udevd[103]: starting eudev-3.2.12 [ 2.423374] usb 1-2: new high-speed USB device number 3 using xhci_hcd [ 2.578813] 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 [ 2.643543] hid-generic 0003:0627:0001.0002: input: USB HID v1.11 Keyboard [QEMU QEMU USB Keyboard] on usb-0000:00:04.0-2/input0 [ 2.795476] EXT4-fs (vda): re-mounted d9f3c1a9-6e97-472f-87df-387be3b689f4 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: