ernel command line: root=/dev/vda rw mem=1024M ip=192.168.7.32::192.168.7.31:255.255.255.0::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: 262144 [ 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 0x000000007e7b7000-0x000000007e8b7000] (1MB) [ 0.000000] Memory: 1000736K/1048576K available (13888K kernel code, 2078K rwdata, 3348K rodata, 1792K init, 697K bss, 47840K reserved, 0K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ 0.000000] ftrace: allocating 42083 entries in 165 pages [ 0.000000] ftrace: allocated 165 pages with 4 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=512 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] RCU Tasks: Setting shift to 2 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=4. [ 0.000000] RCU Tasks Rude: Setting shift to 2 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=4. [ 0.000000] RCU Tasks Trace: Setting shift to 2 and lim to 1 rcu_task_cb_adjust=1 rcu_task_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, DirectLPI [ 0.000000] GICv3: CPU0: found redistributor 0 region 0:0x00000000080a0000 [ 0.000000] ITS [mem 0x08080000-0x0809ffff] [ 0.000000] ITS@0x0000000008080000: allocated 8192 Devices @419c0000 (indirect, esz 8, psz 64K, shr 1) [ 0.000000] ITS@0x0000000008080000: allocated 8192 Interrupt Collections @419d0000 (flat, esz 8, psz 64K, shr 1) [ 0.000000] GICv3: using LPI property table @0x00000000419e0000 [ 0.000000] GICv3: CPU0: using allocated LPI pending table @0x00000000419f0000 [ 0.000000] rcu: srcu_init: Setting srcu_struct sizes based on contention. [ 0.000000] arch_timer: Enabling local workaround for ARM erratum 1418040 [ 0.000000] arch_timer: cp15 timer(s) running at 25.00MHz (virt). [ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x5c40939b5, max_idle_ns: 440795202646 ns [ 0.000000] sched_clock: 56 bits at 25MHz, resolution 40ns, wraps every 4398046511100ns [ 0.000317] kfence: initialized - using 2097152 bytes for 255 objects at 0x(____ptrval____)-0x(____ptrval____) [ 0.000507] Console: colour dummy device 80x25 [ 0.000530] Calibrating delay loop (skipped), value calculated using timer frequency.. 50.00 BogoMIPS (lpj=100000) [ 0.000533] pid_max: default: 32768 minimum: 301 [ 0.000572] LSM: initializing lsm=capability,landlock [ 0.000591] landlock: Up and running. [ 0.000770] Mount-cache hash table entries: 2048 (order: 2, 16384 bytes, linear) [ 0.000790] Mountpoint-cache hash table entries: 2048 (order: 2, 16384 bytes, linear) [ 0.002662] cacheinfo: Unable to detect cache hierarchy for CPU 0 [ 0.027453] rcu: Hierarchical SRCU implementation. [ 0.027458] rcu: Max phase no-delay instances is 1000. [ 0.027726] Platform MSI: its@8080000 domain created [ 0.027744] PCI/MSI: /intc@8000000/its@8080000 domain created [ 0.027767] EFI services will not be available. [ 0.027950] smp: Bringing up secondary CPUs ... [ 0.032061] Detected PIPT I-cache on CPU1 [ 0.032107] GICv3: CPU1: found redistributor 1 region 0:0x00000000080c0000 [ 0.033414] GICv3: CPU1: using allocated LPI pending table @0x0000000041a00000 [ 0.033440] arch_timer: Enabling local workaround for ARM erratum 1418040 [ 0.033459] CPU1: Booted secondary processor 0x0000000001 [0x413fd0c1] [ 0.038310] Detected PIPT I-cache on CPU2 [ 0.038381] GICv3: CPU2: found redistributor 2 region 0:0x00000000080e0000 [ 0.038434] GICv3: CPU2: using allocated LPI pending table @0x0000000041a10000 [ 0.038464] arch_timer: Enabling local workaround for ARM erratum 1418040 [ 0.038495] CPU2: Booted secondary processor 0x0000000002 [0x413fd0c1] [ 0.044230] Detected PIPT I-cache on CPU3 [ 0.044293] GICv3: CPU3: found redistributor 3 region 0:0x0000000008100000 [ 0.044332] GICv3: CPU3: using allocated LPI pending table @0x0000000041a20000 [ 0.044356] arch_timer: Enabling local workaround for ARM erratum 1418040 [ 0.044380] CPU3: Booted secondary processor 0x0000000003 [0x413fd0c1] [ 0.044640] smp: Brought up 1 node, 4 CPUs [ 0.044645] SMP: Total of 4 processors activated. [ 0.044647] CPU: All CPU(s) started at EL1 [ 0.044649] CPU features: detected: 32-bit EL0 Support [ 0.044650] CPU features: detected: Data cache clean to the PoU not required for I/D coherence [ 0.044652] CPU features: detected: Common not Private translations [ 0.044653] CPU features: detected: CRC32 instructions [ 0.044655] CPU features: detected: Enhanced Virtualization Traps [ 0.044657] CPU features: detected: RCpc load-acquire (LDAPR) [ 0.044658] CPU features: detected: LSE atomic instructions [ 0.044660] CPU features: detected: Privileged Access Never [ 0.044661] CPU features: detected: RAS Extension Support [ 0.044663] CPU features: detected: Speculative Store Bypassing Safe (SSBS) [ 0.044788] alternatives: applying system-wide alternatives [ 0.048106] CPU features: detected: Hardware dirty bit management on CPU0-3 [ 0.050166] devtmpfs: initialized [ 0.051675] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.051680] futex hash table entries: 1024 (order: 4, 65536 bytes, linear) [ 0.051861] 27264 pages in range for non-PLT usage [ 0.051862] 518784 pages in range for PLT usage [ 0.051997] DMI not present or invalid. [ 0.070736] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 0.071207] DMA: preallocated 128 KiB GFP_KERNEL pool for atomic allocations [ 0.072627] DMA: preallocated 128 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations [ 0.072734] DMA: preallocated 128 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations [ 0.072961] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers. [ 0.073175] ASID allocator initialised with 65536 entries [ 0.073215] Serial: AMBA PL011 UART driver [ 0.074478] 9000000.pl011: ttyAMA0 at MMIO 0x9000000 (irq = 13, base_baud = 0) is a PL011 rev1 [ 0.074545] printk: legacy console [ttyAMA0] enabled [ 0.146485] 9040000.pl011: ttyAMA1 at MMIO 0x9040000 (irq = 14, base_baud = 0) is a PL011 rev1 [ 0.218282] raid6: neonx8 gen() 14978 MB/s [ 0.287687] raid6: neonx4 gen() 14584 MB/s [ 0.357500] raid6: neonx2 gen() 13554 MB/s [ 0.426135] raid6: neonx1 gen() 10520 MB/s [ 0.494703] raid6: int64x8 gen() 6807 MB/s [ 0.564752] raid6: int64x4 gen() 7559 MB/s [ 0.633924] raid6: int64x2 gen() 6221 MB/s [ 0.705871] raid6: int64x1 gen() 5331 MB/s [ 0.706591] raid6: using algorithm neonx8 gen() 14978 MB/s [ 0.775796] raid6: .... xor() 12339 MB/s, rmw enabled [ 0.776716] raid6: using neon recovery algorithm [ 0.777614] iommu: Default domain type: Translated [ 0.778438] iommu: DMA domain TLB invalidation policy: strict mode [ 0.779821] SCSI subsystem initialized [ 0.780299] usbcore: registered new interface driver usbfs [ 0.780762] usbcore: registered new interface driver hub [ 0.781219] usbcore: registered new device driver usb [ 0.781695] pps_core: LinuxPPS API ver. 1 registered [ 0.782099] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.782858] PTP clock support registered [ 0.784828] vgaarb: loaded [ 0.785272] clocksource: Switched to clocksource arch_sys_counter [ 0.792550] NET: Registered PF_INET protocol family [ 0.806707] IP idents hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 0.808082] tcp_listen_portaddr_hash hash table entries: 512 (order: 1, 8192 bytes, linear) [ 0.808884] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear) [ 0.809550] TCP established hash table entries: 8192 (order: 4, 65536 bytes, linear) [ 0.810301] TCP bind hash table entries: 8192 (order: 6, 262144 bytes, linear) [ 0.811158] TCP: Hash tables configured (established 8192 bind 8192) [ 0.811816] UDP hash table entries: 512 (order: 2, 16384 bytes, linear) [ 0.812377] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes, linear) [ 0.813067] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 0.814201] RPC: Registered named UNIX socket transport module. [ 0.814682] RPC: Registered udp transport module. [ 0.815068] RPC: Registered tcp transport module. [ 0.815442] RPC: Registered tcp-with-tls transport module. [ 0.815882] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.816400] PCI: CLS 0 bytes, default 64 [ 0.817516] workingset: timestamp_bits=46 max_order=18 bucket_order=0 [ 0.819020] NFS: Registering the id_resolver key type [ 0.819863] Key type id_resolver registered [ 0.820512] Key type id_legacy registered [ 0.823344] Key type cifs.idmap registered [ 0.836123] xor: measuring software checksum speed [ 0.837137] 8regs : 17920 MB/sec [ 0.838032] 32regs : 21528 MB/sec [ 0.838857] arm64_neon : 22943 MB/sec [ 0.839537] xor: using function: arm64_neon (22943 MB/sec) [ 0.840186] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250) [ 0.840781] io scheduler mq-deadline registered [ 0.841150] io scheduler kyber registered [ 0.841872] pci-host-generic 4010000000.pcie: host bridge /pcie@10000000 ranges: [ 0.842484] pci-host-generic 4010000000.pcie: IO 0x003eff0000..0x003effffff -> 0x0000000000 [ 0.843202] pci-host-generic 4010000000.pcie: MEM 0x0010000000..0x003efeffff -> 0x0010000000 [ 0.843910] pci-host-generic 4010000000.pcie: MEM 0x8000000000..0xffffffffff -> 0x8000000000 [ 0.844649] pci-host-generic 4010000000.pcie: Memory resource size exceeds max for 32 bits [ 0.845366] pci-host-generic 4010000000.pcie: ECAM at [mem 0x4010000000-0x401fffffff] for [bus 00-ff] [ 0.846187] pci-host-generic 4010000000.pcie: PCI host bridge to bus 0000:00 [ 0.846752] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.847212] pci_bus 0000:00: root bus resource [io 0x0000-0xffff] [ 0.847701] pci_bus 0000:00: root bus resource [mem 0x10000000-0x3efeffff] [ 0.848248] pci_bus 0000:00: root bus resource [mem 0x8000000000-0xffffffffff] [ 0.848894] pci 0000:00:00.0: [1b36:0008] type 00 class 0x060000 conventional PCI endpoint [ 0.849926] pci 0000:00:01.0: [1af4:1000] type 00 class 0x020000 conventional PCI endpoint [ 0.850617] pci 0000:00:01.0: BAR 0 [io 0x0000-0x001f] [ 0.851057] pci 0000:00:01.0: BAR 1 [mem 0x00000000-0x00000fff] [ 0.851571] pci 0000:00:01.0: BAR 4 [mem 0x00000000-0x00003fff 64bit pref] [ 0.852145] pci 0000:00:01.0: ROM [mem 0x00000000-0x0003ffff pref] [ 0.852912] pci 0000:00:02.0: [1af4:1005] type 00 class 0x00ff00 conventional PCI endpoint [ 0.853638] pci 0000:00:02.0: BAR 0 [io 0x0000-0x001f] [ 0.854072] pci 0000:00:02.0: BAR 1 [mem 0x00000000-0x00000fff] [ 0.854589] pci 0000:00:02.0: BAR 4 [mem 0x00000000-0x00003fff 64bit pref] [ 0.855425] pci 0000:00:03.0: [1af4:1001] type 00 class 0x010000 conventional PCI endpoint [ 0.856119] pci 0000:00:03.0: BAR 0 [io 0x0000-0x007f] [ 0.856556] pci 0000:00:03.0: BAR 1 [mem 0x00000000-0x00000fff] [ 0.857095] pci 0000:00:03.0: BAR 4 [mem 0x00000000-0x00003fff 64bit pref] [ 0.857933] pci 0000:00:04.0: [1b36:000d] type 00 class 0x0c0330 PCIe Root Complex Integrated Endpoint [ 0.858711] pci 0000:00:04.0: BAR 0 [mem 0x00000000-0x00003fff 64bit] [ 0.860240] pci 0000:00:05.0: [1af4:1003] type 00 class 0x078000 conventional PCI endpoint [ 0.861680] pci 0000:00:05.0: BAR 0 [io 0x0000-0x003f] [ 0.862533] pci 0000:00:05.0: BAR 1 [mem 0x00000000-0x00000fff] [ 0.863525] pci 0000:00:05.0: BAR 4 [mem 0x00000000-0x00003fff 64bit pref] [ 0.864946] pci 0000:00:06.0: [1af4:1050] type 00 class 0x038000 conventional PCI endpoint [ 0.866347] pci 0000:00:06.0: BAR 1 [mem 0x00000000-0x00000fff] [ 0.867331] pci 0000:00:06.0: BAR 4 [mem 0x00000000-0x00003fff 64bit pref] [ 0.868884] pci 0000:00:01.0: ROM [mem 0x10000000-0x1003ffff pref]: assigned [ 0.870073] pci 0000:00:01.0: BAR 4 [mem 0x8000000000-0x8000003fff 64bit pref]: assigned [ 0.871381] pci 0000:00:02.0: BAR 4 [mem 0x8000004000-0x8000007fff 64bit pref]: assigned [ 0.872689] pci 0000:00:03.0: BAR 4 [mem 0x8000008000-0x800000bfff 64bit pref]: assigned [ 0.874053] pci 0000:00:04.0: BAR 0 [mem 0x800000c000-0x800000ffff 64bit]: assigned [ 0.874960] pci 0000:00:05.0: BAR 4 [mem 0x8000010000-0x8000013fff 64bit pref]: assigned [ 0.875700] pci 0000:00:06.0: BAR 4 [mem 0x8000014000-0x8000017fff 64bit pref]: assigned [ 0.876378] pci 0000:00:01.0: BAR 1 [mem 0x10040000-0x10040fff]: assigned [ 0.876925] pci 0000:00:02.0: BAR 1 [mem 0x10041000-0x10041fff]: assigned [ 0.877495] pci 0000:00:03.0: BAR 1 [mem 0x10042000-0x10042fff]: assigned [ 0.878057] pci 0000:00:05.0: BAR 1 [mem 0x10043000-0x10043fff]: assigned [ 0.878602] pci 0000:00:06.0: BAR 1 [mem 0x10044000-0x10044fff]: assigned [ 0.879150] pci 0000:00:03.0: BAR 0 [io 0x1000-0x107f]: assigned [ 0.879639] pci 0000:00:05.0: BAR 0 [io 0x1080-0x10bf]: assigned [ 0.880149] pci 0000:00:01.0: BAR 0 [io 0x10c0-0x10df]: assigned [ 0.880646] pci 0000:00:02.0: BAR 0 [io 0x10e0-0x10ff]: assigned [ 0.881197] pci 0000:00:04.0: enabling device (0000 -> 0002) [ 0.882895] virtio-pci 0000:00:01.0: enabling device (0000 -> 0003) [ 0.893933] virtio-pci 0000:00:02.0: enabling device (0000 -> 0003) [ 0.897625] virtio-pci 0000:00:03.0: enabling device (0000 -> 0003) [ 0.900273] virtio-pci 0000:00:05.0: enabling device (0000 -> 0003) [ 0.904060] virtio-pci 0000:00:06.0: enabling device (0000 -> 0002) [ 0.975427] [drm] pci: virtio-gpu-pci detected at 0000:00:06.0 [ 0.977184] printk: legacy console [hvc0] enabled [ 0.977733] [drm] features: -virgl +edid -resource_blob -host_visible [ 0.994704] [drm] features: -context_init [ 0.997553] [drm] number of scanouts: 1 [ 0.998328] [drm] number of cap sets: 0 [ 0.999874] [drm] Initialized virtio_gpu 0.1.0 0 for 0000:00:06.0 on minor 0 [ 1.070328] Console: switching to colour frame buffer device 160x50 [ 1.113914] virtio-pci 0000:00:06.0: [drm] fb0: virtio_gpudrmfb frame buffer device [ 1.703972] brd: module loaded [ 1.705027] virtio_blk virtio2: 4/0/0 default/read/poll queues [ 1.708955] virtio_blk virtio2: [vda] 1269200 512-byte logical blocks (650 MB/620 MiB) [ 1.718880] xhci_hcd 0000:00:04.0: xHCI Host Controller [ 1.720065] xhci_hcd 0000:00:04.0: new USB bus registered, assigned bus number 1 [ 1.722057] xhci_hcd 0000:00:04.0: hcc params 0x00087001 hci version 0x100 quirks 0x0000000000000010 [ 1.724344] xhci_hcd 0000:00:04.0: xHCI Host Controller [ 1.725367] xhci_hcd 0000:00:04.0: new USB bus registered, assigned bus number 2 [ 1.726202] xhci_hcd 0000:00:04.0: Host supports USB 3.0 SuperSpeed [ 1.727271] hub 1-0:1.0: USB hub found [ 1.727754] hub 1-0:1.0: 4 ports detected [ 1.728458] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM. [ 1.729430] hub 2-0:1.0: USB hub found [ 1.729937] hub 2-0:1.0: 4 ports detected [ 1.731000] rtc-pl031 9010000.pl031: registered as rtc0 [ 1.731570] rtc-pl031 9010000.pl031: setting system clock to 2024-10-22T20:40:52 UTC (1729629652) [ 1.733531] device-mapper: ioctl: 4.48.0-ioctl (2023-03-01) initialised: dm-devel@lists.linux.dev [ 1.734865] usbcore: registered new interface driver usbhid [ 1.735481] usbhid: USB HID core driver [ 1.736682] hw perfevents: enabled with armv8_pmuv3 PMU driver, 7 counters available [ 1.737721] u32 classifier [ 1.738146] input device check on [ 1.738588] Actions configured [ 1.739182] NET: Registered PF_INET6 protocol family [ 1.740784] Segment Routing with IPv6 [ 1.741285] In-situ OAM (IOAM) with IPv6 [ 1.741830] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.742691] NET: Registered PF_PACKET protocol family [ 1.743285] Bridge firewalling registered [ 1.744014] l2tp_core: L2TP core driver, V2.0 [ 1.744481] Key type dns_resolver registered [ 1.745006] NET: Registered PF_VSOCK protocol family [ 1.747262] registered taskstats version 1 [ 1.751152] Key type .fscrypt registered [ 1.751996] Key type fscrypt-provisioning registered [ 1.756478] Btrfs loaded, zoned=no, fsverity=no [ 1.759838] Key type encrypted registered [ 1.760964] printk: legacy console [netcon0] enabled [ 1.762138] netconsole: network logging started [ 1.789308] IP-Config: Complete: [ 1.790963] device=eth0, hwaddr=52:54:00:12:34:20, ipaddr=192.168.7.32, mask=255.255.255.0, gw=192.168.7.31 [ 1.795233] host=192.168.7.32, domain=, nis-domain=(none) [ 1.796385] bootserver=255.255.255.255, rootserver=255.255.255.255, rootpath= [ 1.796390] nameserver0=8.8.8.8 [ 1.799018] clk: Disabling unused clocks [ 1.799808] PM: genpd: Disabling unused power domains [ 1.800928] md: Waiting for all devices to be available before autodetect [ 1.802297] md: If you don't use raid, use raid=noautodetect [ 1.803371] md: Autodetecting RAID arrays. [ 1.804465] md: autorun ... [ 1.805014] md: ... autorun DONE. [ 1.812642] EXT4-fs (vda): mounted filesystem e235b84e-bad9-4cee-8748-cb3e2b7c20e7 r/w with ordered data mode. Quota mode: disabled. [ 1.815308] VFS: Mounted root (ext4 filesystem) on device 253:0. [ 1.816727] devtmpfs: mounted [ 1.818109] Freeing unused kernel memory: 1792K [ 1.819460] Run /sbin/init as init process INIT: version 3.04 booting [ 1.989333] usb 1-1: new high-speed USB device number 2 using xhci_hcd Starting udev [ 2.111514] udevd[123]: starting version 3.2.14 [ 2.121370] udevd[124]: starting eudev-3.2.14 [ 2.144230] 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 [ 2.147957] hid-generic 0003:0627:0001.0001: input: USB HID v0.01 Mouse [QEMU QEMU USB Tablet] on usb-0000:00:04.0-1/input0 [ 2.281322] usb 1-2: new high-speed USB device number 3 using xhci_hcd [ 2.442904] 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 [ 2.505486] hid-generic 0003:0627:0001.0002: input: USB HID v1.11 Keyboard [QEMU QEMU USB Keyboard] on usb-0000:00:04.0-2/input0 [ 2.661533] EXT4-fs (vda): re-mounted e235b84e-bad9-4cee-8748-cb3e2b7c20e7 r/w. Quota mode: disabled. sync: error opening '/etc/resolv.conf.populate-volatile.tmp': No such file or directory INIT: Entering runlevel: 5 Configuring network interfaces... ip: RTNETLINK answers: File exists Starting OpenBSD Secure Shell server: sshd generating ssh ECDSA host key... done. Starting syslogd/klogd: done Poky (Yocto Project Reference Distro) 5.1 qemuarm64 /dev/hvc0 qemuarm64 login: