[ 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 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: Spectre-BHB [ 0.000000] CPU features: kernel page table isolation forced OFF by mitigations=off [ 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=192.168.7.18::192.168.7.17:255.255.255.0::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: 999952K/1048576K available (13376K kernel code, 1994K rwdata, 3136K rodata, 4544K init, 555K bss, 48624K reserved, 0K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ 0.000000] ftrace: allocating 41047 entries in 161 pages [ 0.000000] ftrace: allocated 161 pages with 3 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 @41dc0000 (indirect, esz 8, psz 64K, shr 1) [ 0.000000] ITS@0x0000000008080000: allocated 8192 Interrupt Collections @41dd0000 (flat, esz 8, psz 64K, shr 1) [ 0.000000] GICv3: using LPI property table @0x0000000041de0000 [ 0.000000] GICv3: CPU0: using allocated LPI pending table @0x0000000041df0000 [ 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 [ 0.000795] kfence: initialized - using 2097152 bytes for 255 objects at 0x(____ptrval____)-0x(____ptrval____) [ 0.000872] Console: colour dummy device 80x25 [ 0.000885] Calibrating delay loop (skipped), value calculated using timer frequency.. 100.00 BogoMIPS (lpj=200000) [ 0.000890] pid_max: default: 32768 minimum: 301 [ 0.000928] LSM: initializing lsm=capability,landlock,integrity [ 0.000943] landlock: Up and running. [ 0.000991] Mount-cache hash table entries: 2048 (order: 2, 16384 bytes, linear) [ 0.000997] Mountpoint-cache hash table entries: 2048 (order: 2, 16384 bytes, linear) [ 0.015370] spectre-v4 mitigation disabled by command-line option [ 0.015463] cacheinfo: Unable to detect cache hierarchy for CPU 0 [ 0.015793] RCU Tasks: Setting shift to 2 and lim to 1 rcu_task_cb_adjust=1. [ 0.015822] RCU Tasks Rude: Setting shift to 2 and lim to 1 rcu_task_cb_adjust=1. [ 0.015848] RCU Tasks Trace: Setting shift to 2 and lim to 1 rcu_task_cb_adjust=1. [ 0.015930] rcu: Hierarchical SRCU implementation. [ 0.015932] rcu: Max phase no-delay instances is 1000. [ 0.016103] Platform MSI: its@8080000 domain created [ 0.016117] PCI/MSI: /intc@8000000/its@8080000 domain created [ 0.016126] EFI services will not be available. [ 0.016206] smp: Bringing up secondary CPUs ... [ 0.063358] Detected PIPT I-cache on CPU1 [ 0.063423] GICv3: CPU1: found redistributor 1 region 0:0x00000000080c0000 [ 0.063530] GICv3: CPU1: using allocated LPI pending table @0x0000000041e00000 [ 0.063595] CPU1: Booted secondary processor 0x0000000001 [0x410fd082] [ 0.110053] Detected PIPT I-cache on CPU2 [ 0.110212] GICv3: CPU2: found redistributor 2 region 0:0x00000000080e0000 [ 0.110315] GICv3: CPU2: using allocated LPI pending table @0x0000000041e10000 [ 0.110415] CPU2: Booted secondary processor 0x0000000002 [0x410fd082] [ 0.157952] Detected PIPT I-cache on CPU3 [ 0.158102] GICv3: CPU3: found redistributor 3 region 0:0x0000000008100000 [ 0.158223] GICv3: CPU3: using allocated LPI pending table @0x0000000041e20000 [ 0.158324] CPU3: Booted secondary processor 0x0000000003 [0x410fd082] [ 0.158591] smp: Brought up 1 node, 4 CPUs [ 0.158606] SMP: Total of 4 processors activated. [ 0.158611] CPU features: detected: 32-bit EL0 Support [ 0.158615] CPU features: detected: CRC32 instructions [ 0.158738] CPU: All CPU(s) started at EL1 [ 0.158740] alternatives: applying system-wide alternatives [ 0.161390] devtmpfs: initialized [ 0.162157] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.162167] futex hash table entries: 1024 (order: 4, 65536 bytes, linear) [ 0.162299] DMI not present or invalid. [ 0.162571] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 0.162891] DMA: preallocated 128 KiB GFP_KERNEL pool for atomic allocations [ 0.162925] DMA: preallocated 128 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations [ 0.162956] DMA: preallocated 128 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations [ 0.163131] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers. [ 0.163278] ASID allocator initialised with 65536 entries [ 0.163303] Serial: AMBA PL011 UART driver [ 0.502122] 9000000.pl011: ttyAMA0 at MMIO 0x9000000 (irq = 13, base_baud = 0) is a PL011 rev1 [ 0.502175] printk: console [ttyAMA0] enabled [ 0.643637] Modules: 26832 pages in range for non-PLT usage [ 0.643643] Modules: 518352 pages in range for PLT usage [ 0.754214] raid6: neonx8 gen() 6804 MB/s [ 0.822538] raid6: neonx4 gen() 6853 MB/s [ 0.890906] raid6: neonx2 gen() 5596 MB/s [ 0.959281] raid6: neonx1 gen() 3951 MB/s [ 1.027623] raid6: int64x8 gen() 3865 MB/s [ 1.095867] raid6: int64x4 gen() 4037 MB/s [ 1.164097] raid6: int64x2 gen() 3809 MB/s [ 1.232339] raid6: int64x1 gen() 2915 MB/s [ 1.233667] raid6: using algorithm neonx4 gen() 6853 MB/s [ 1.300620] raid6: .... xor() 5311 MB/s, rmw enabled [ 1.302141] raid6: using neon recovery algorithm [ 1.303790] iommu: Default domain type: Translated [ 1.305225] iommu: DMA domain TLB invalidation policy: strict mode [ 1.307164] SCSI subsystem initialized [ 1.308172] usbcore: registered new interface driver usbfs [ 1.309110] usbcore: registered new interface driver hub [ 1.310089] usbcore: registered new device driver usb [ 1.310973] pps_core: LinuxPPS API ver. 1 registered [ 1.311797] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 1.313272] PTP clock support registered [ 1.314676] vgaarb: loaded [ 1.315343] clocksource: Switched to clocksource arch_sys_counter [ 1.320948] NET: Registered PF_INET protocol family [ 1.321885] IP idents hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 1.323543] tcp_listen_portaddr_hash hash table entries: 512 (order: 1, 8192 bytes, linear) [ 1.325021] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear) [ 1.326295] TCP established hash table entries: 8192 (order: 4, 65536 bytes, linear) [ 1.327626] TCP bind hash table entries: 8192 (order: 6, 262144 bytes, linear) [ 1.329758] TCP: Hash tables configured (established 8192 bind 8192) [ 1.330896] UDP hash table entries: 512 (order: 2, 16384 bytes, linear) [ 1.332068] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes, linear) [ 1.333419] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 1.334735] RPC: Registered named UNIX socket transport module. [ 1.335773] RPC: Registered udp transport module. [ 1.336556] RPC: Registered tcp transport module. [ 1.337334] RPC: Registered tcp-with-tls transport module. [ 1.338247] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 1.339323] PCI: CLS 0 bytes, default 64 [ 1.341872] workingset: timestamp_bits=46 max_order=18 bucket_order=0 [ 1.343383] NFS: Registering the id_resolver key type [ 1.344244] Key type id_resolver registered [ 1.344939] Key type id_legacy registered [ 1.346561] Key type cifs.idmap registered [ 1.368344] xor: measuring software checksum speed [ 1.371550] 8regs : 6085 MB/sec [ 1.374527] 32regs : 6068 MB/sec [ 1.377767] arm64_neon : 5278 MB/sec [ 1.379221] xor: using function: 8regs (6085 MB/sec) [ 1.380926] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250) [ 1.383193] io scheduler mq-deadline registered [ 1.384750] io scheduler kyber registered [ 1.386462] pci-host-generic 4010000000.pcie: host bridge /pcie@10000000 ranges: [ 1.388854] pci-host-generic 4010000000.pcie: IO 0x003eff0000..0x003effffff -> 0x0000000000 [ 1.390323] pci-host-generic 4010000000.pcie: MEM 0x0010000000..0x003efeffff -> 0x0010000000 [ 1.392010] pci-host-generic 4010000000.pcie: MEM 0x8000000000..0xffffffffff -> 0x8000000000 [ 1.393589] pci-host-generic 4010000000.pcie: Memory resource size exceeds max for 32 bits [ 1.395002] pci-host-generic 4010000000.pcie: ECAM at [mem 0x4010000000-0x401fffffff] for [bus 00-ff] [ 1.396750] pci-host-generic 4010000000.pcie: PCI host bridge to bus 0000:00 [ 1.397938] pci_bus 0000:00: root bus resource [bus 00-ff] [ 1.398846] pci_bus 0000:00: root bus resource [io 0x0000-0xffff] [ 1.399926] pci_bus 0000:00: root bus resource [mem 0x10000000-0x3efeffff] [ 1.401057] pci_bus 0000:00: root bus resource [mem 0x8000000000-0xffffffffff] [ 1.407565] pci 0000:00:00.0: [1b36:0008] type 00 class 0x060000 [ 1.411911] pci 0000:00:01.0: [1af4:1000] type 00 class 0x020000 [ 1.416598] pci 0000:00:01.0: reg 0x10: [io 0x0000-0x001f] [ 1.418318] pci 0000:00:01.0: reg 0x14: [mem 0x00000000-0x00000fff] [ 1.420385] pci 0000:00:01.0: reg 0x20: [mem 0x00000000-0x00003fff 64bit pref] [ 1.422883] pci 0000:00:01.0: reg 0x30: [mem 0x00000000-0x0003ffff pref] [ 1.425982] pci 0000:00:02.0: [1af4:1005] type 00 class 0x00ff00 [ 1.428213] pci 0000:00:02.0: reg 0x10: [io 0x0000-0x001f] [ 1.430024] pci 0000:00:02.0: reg 0x14: [mem 0x00000000-0x00000fff] [ 1.432276] pci 0000:00:02.0: reg 0x20: [mem 0x00000000-0x00003fff 64bit pref] [ 1.435293] pci 0000:00:03.0: [1af4:1001] type 00 class 0x010000 [ 1.437667] pci 0000:00:03.0: reg 0x10: [io 0x0000-0x007f] [ 1.439552] pci 0000:00:03.0: reg 0x14: [mem 0x00000000-0x00000fff] [ 1.441774] pci 0000:00:03.0: reg 0x20: [mem 0x00000000-0x00003fff 64bit pref] [ 1.445352] pci 0000:00:04.0: [1b36:000d] type 00 class 0x0c0330 [ 1.447467] pci 0000:00:04.0: reg 0x10: [mem 0x00000000-0x00003fff 64bit] [ 1.450449] pci 0000:00:05.0: [1af4:1003] type 00 class 0x078000 [ 1.452880] pci 0000:00:05.0: reg 0x10: [io 0x0000-0x003f] [ 1.454729] pci 0000:00:05.0: reg 0x14: [mem 0x00000000-0x00000fff] [ 1.457037] pci 0000:00:05.0: reg 0x20: [mem 0x00000000-0x00003fff 64bit pref] [ 1.459998] pci 0000:00:06.0: [1af4:1050] type 00 class 0x038000 [ 1.462151] pci 0000:00:06.0: reg 0x14: [mem 0x00000000-0x00000fff] [ 1.464293] pci 0000:00:06.0: reg 0x20: [mem 0x00000000-0x00003fff 64bit pref] [ 1.467368] pci 0000:00:01.0: BAR 6: assigned [mem 0x10000000-0x1003ffff pref] [ 1.469586] pci 0000:00:01.0: BAR 4: assigned [mem 0x8000000000-0x8000003fff 64bit pref] [ 1.472189] pci 0000:00:02.0: BAR 4: assigned [mem 0x8000004000-0x8000007fff 64bit pref] [ 1.474715] pci 0000:00:03.0: BAR 4: assigned [mem 0x8000008000-0x800000bfff 64bit pref] [ 1.477737] pci 0000:00:04.0: BAR 0: assigned [mem 0x800000c000-0x800000ffff 64bit] [ 1.480172] pci 0000:00:05.0: BAR 4: assigned [mem 0x8000010000-0x8000013fff 64bit pref] [ 1.482879] pci 0000:00:06.0: BAR 4: assigned [mem 0x8000014000-0x8000017fff 64bit pref] [ 1.485682] pci 0000:00:01.0: BAR 1: assigned [mem 0x10040000-0x10040fff] [ 1.488010] pci 0000:00:02.0: BAR 1: assigned [mem 0x10041000-0x10041fff] [ 1.490283] pci 0000:00:03.0: BAR 1: assigned [mem 0x10042000-0x10042fff] [ 1.492591] pci 0000:00:05.0: BAR 1: assigned [mem 0x10043000-0x10043fff] [ 1.494724] pci 0000:00:06.0: BAR 1: assigned [mem 0x10044000-0x10044fff] [ 1.497011] pci 0000:00:03.0: BAR 0: assigned [io 0x1000-0x107f] [ 1.498922] pci 0000:00:05.0: BAR 0: assigned [io 0x1080-0x10bf] [ 1.501013] pci 0000:00:01.0: BAR 0: assigned [io 0x10c0-0x10df] [ 1.502964] pci 0000:00:02.0: BAR 0: assigned [io 0x10e0-0x10ff] [ 1.505073] pci 0000:00:04.0: enabling device (0000 -> 0002) [ 1.510547] virtio-pci 0000:00:01.0: enabling device (0000 -> 0003) [ 1.526015] virtio-pci 0000:00:02.0: enabling device (0000 -> 0003) [ 1.532863] virtio-pci 0000:00:03.0: enabling device (0000 -> 0003) [ 1.539571] virtio-pci 0000:00:05.0: enabling device (0000 -> 0003) [ 1.559148] virtio-pci 0000:00:06.0: enabling device (0000 -> 0002) [ 2.061111] [drm] pci: virtio-gpu-pci detected at 0000:00:06.0 [ 2.063034] printk: console [hvc0] enabled [ 2.063387] [drm] features: -virgl +edid -resource_blob -host_visible [ 2.122903] [drm] features: -context_init [ 2.128072] [drm] number of scanouts: 1 [ 2.129531] [drm] number of cap sets: 0 [ 2.132497] [drm] Initialized virtio_gpu 0.1.0 0 for 0000:00:06.0 on minor 0 [ 2.164634] Console: switching to colour frame buffer device 160x50 [ 2.205889] virtio-pci 0000:00:06.0: [drm] fb0: virtio_gpudrmfb frame buffer device [ 2.214817] brd: module loaded [ 2.217467] virtio_blk virtio2: 4/0/0 default/read/poll queues [ 2.224604] virtio_blk virtio2: [vda] 814584 512-byte logical blocks (417 MB/398 MiB) [ 2.238914] xhci_hcd 0000:00:04.0: xHCI Host Controller [ 2.241261] xhci_hcd 0000:00:04.0: new USB bus registered, assigned bus number 1 [ 2.244879] xhci_hcd 0000:00:04.0: hcc params 0x00087001 hci version 0x100 quirks 0x0000000000000010 [ 2.249060] xhci_hcd 0000:00:04.0: xHCI Host Controller [ 2.251056] xhci_hcd 0000:00:04.0: new USB bus registered, assigned bus number 2 [ 2.253782] xhci_hcd 0000:00:04.0: Host supports USB 3.0 SuperSpeed [ 2.256533] hub 1-0:1.0: USB hub found [ 2.258061] hub 1-0:1.0: 4 ports detected [ 2.260335] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM. [ 2.263356] hub 2-0:1.0: USB hub found [ 2.264907] hub 2-0:1.0: 4 ports detected [ 2.267517] rtc-pl031 9010000.pl031: registered as rtc0 [ 2.269446] rtc-pl031 9010000.pl031: setting system clock to 2024-05-17T18:33:34 UTC (1715970814) [ 2.273116] device-mapper: ioctl: 4.48.0-ioctl (2023-03-01) initialised: dm-devel@redhat.com [ 2.276470] usbcore: registered new interface driver usbhid [ 2.278503] usbhid: USB HID core driver [ 2.280871] hw perfevents: enabled with armv8_pmuv3 PMU driver, 7 counters available [ 2.283798] u32 classifier [ 2.284824] input device check on [ 2.286230] Actions configured [ 2.287982] NET: Registered PF_INET6 protocol family [ 2.290963] Segment Routing with IPv6 [ 2.292891] In-situ OAM (IOAM) with IPv6 [ 2.294602] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 2.297061] NET: Registered PF_PACKET protocol family [ 2.298881] Bridge firewalling registered [ 2.300483] Key type dns_resolver registered [ 2.302526] NET: Registered PF_VSOCK protocol family [ 2.311791] registered taskstats version 1 [ 2.322594] Key type .fscrypt registered [ 2.324961] Key type fscrypt-provisioning registered [ 2.327817] Btrfs loaded, zoned=no, fsverity=no [ 2.332046] Key type encrypted registered [ 2.334117] printk: console [netcon0] enabled [ 2.335811] netconsole: network logging started [ 2.371496] IP-Config: Complete: [ 2.373669] device=eth0, hwaddr=52:54:00:12:34:12, ipaddr=192.168.7.18, mask=255.255.255.0, gw=192.168.7.17 [ 2.378067] host=192.168.7.18, domain=, nis-domain=(none) [ 2.380997] bootserver=255.255.255.255, rootserver=255.255.255.255, rootpath= [ 2.381004] nameserver0=8.8.8.8 [ 2.386449] clk: Disabling unused clocks [ 2.388322] md: Waiting for all devices to be available before autodetect [ 2.391007] md: If you don't use raid, use raid=noautodetect [ 2.394155] md: Autodetecting RAID arrays. [ 2.395991] md: autorun ... [ 2.397178] md: ... autorun DONE. [ 2.417609] EXT4-fs (vda): mounted filesystem 47a927a2-c740-4570-ba30-daf8038c3ee4 r/w with ordered data mode. Quota mode: disabled. [ 2.423222] VFS: Mounted root (ext4 filesystem) on device 253:0. [ 2.426794] devtmpfs: mounted [ 2.432028] Freeing unused kernel memory: 4544K [ 2.434971] Run /sbin/init as init process INIT: version 3.04 booting [ 2.527420] usb 1-1: new high-speed USB device number 2 using xhci_hcd Starting udev [ 2.687592] 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 [ 2.695587] hid-generic 0003:0627:0001.0001: input: USB HID v0.01 Mouse [QEMU QEMU USB Tablet] on usb-0000:00:04.0-1/input0 [ 2.831518] usb 1-2: new high-speed USB device number 3 using xhci_hcd [ 2.841616] udevd[114]: starting version 3.2.14 [ 2.857948] udevd[116]: starting eudev-3.2.14 [ 2.982873] 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 [ 3.047890] hid-generic 0003:0627:0001.0002: input: USB HID v1.11 Keyboard [QEMU QEMU USB Keyboard] on usb-0000:00:04.0-2/input0 [ 3.199697] EXT4-fs (vda): re-mounted 47a927a2-c740-4570-ba30-daf8038c3ee4 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) 5.0+snapshot-16fc0f8700f953cd68fde0d82df6dc88bf6798fc qemuarm64 /dev/hvc0 qemuarm64 login: