[ 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 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: 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: 999888K/1048576K available (13376K kernel code, 2000K rwdata, 3140K rodata, 4544K init, 557K bss, 48688K reserved, 0K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ 0.000000] ftrace: allocating 41093 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 [ 0.001069] kfence: initialized - using 2097152 bytes for 255 objects at 0x(____ptrval____)-0x(____ptrval____) [ 0.001148] Console: colour dummy device 80x25 [ 0.001161] Calibrating delay loop (skipped), value calculated using timer frequency.. 100.00 BogoMIPS (lpj=200000) [ 0.001166] pid_max: default: 32768 minimum: 301 [ 0.001205] LSM: initializing lsm=capability,landlock,integrity [ 0.001221] landlock: Up and running. [ 0.001271] Mount-cache hash table entries: 2048 (order: 2, 16384 bytes, linear) [ 0.001277] Mountpoint-cache hash table entries: 2048 (order: 2, 16384 bytes, linear) [ 0.016761] cacheinfo: Unable to detect cache hierarchy for CPU 0 [ 0.017111] RCU Tasks: Setting shift to 2 and lim to 1 rcu_task_cb_adjust=1. [ 0.017150] RCU Tasks Rude: Setting shift to 2 and lim to 1 rcu_task_cb_adjust=1. [ 0.017176] RCU Tasks Trace: Setting shift to 2 and lim to 1 rcu_task_cb_adjust=1. [ 0.017272] rcu: Hierarchical SRCU implementation. [ 0.017274] rcu: Max phase no-delay instances is 1000. [ 0.017452] Platform MSI: its@8080000 domain created [ 0.017466] PCI/MSI: /intc@8000000/its@8080000 domain created [ 0.017476] EFI services will not be available. [ 0.017569] smp: Bringing up secondary CPUs ... [ 0.031871] Detected PIPT I-cache on CPU1 [ 0.031954] GICv3: CPU1: found redistributor 1 region 0:0x00000000080c0000 [ 0.032046] GICv3: CPU1: using allocated LPI pending table @0x0000000041e00000 [ 0.032148] CPU1: Booted secondary processor 0x0000000001 [0x410fd082] [ 0.048152] Detected PIPT I-cache on CPU2 [ 0.048235] GICv3: CPU2: found redistributor 2 region 0:0x00000000080e0000 [ 0.048332] GICv3: CPU2: using allocated LPI pending table @0x0000000041e10000 [ 0.048404] CPU2: Booted secondary processor 0x0000000002 [0x410fd082] [ 0.062472] Detected PIPT I-cache on CPU3 [ 0.062549] GICv3: CPU3: found redistributor 3 region 0:0x0000000008100000 [ 0.062630] GICv3: CPU3: using allocated LPI pending table @0x0000000041e20000 [ 0.062696] CPU3: Booted secondary processor 0x0000000003 [0x410fd082] [ 0.062829] smp: Brought up 1 node, 4 CPUs [ 0.062834] SMP: Total of 4 processors activated. [ 0.062837] CPU features: detected: 32-bit EL0 Support [ 0.062840] CPU features: detected: CRC32 instructions [ 0.063412] CPU: All CPU(s) started at EL1 [ 0.063415] alternatives: applying system-wide alternatives [ 0.073707] devtmpfs: initialized [ 0.074541] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.074550] futex hash table entries: 1024 (order: 4, 65536 bytes, linear) [ 0.074693] DMI not present or invalid. [ 0.075319] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 0.075706] DMA: preallocated 128 KiB GFP_KERNEL pool for atomic allocations [ 0.075744] DMA: preallocated 128 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations [ 0.075777] DMA: preallocated 128 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations [ 0.075981] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers. [ 0.076166] ASID allocator initialised with 65536 entries [ 0.076201] Serial: AMBA PL011 UART driver [ 0.078332] 9000000.pl011: ttyAMA0 at MMIO 0x9000000 (irq = 13, base_baud = 0) is a PL011 rev1 [ 0.078392] printk: console [ttyAMA0] enabled [ 0.508288] Modules: 26816 pages in range for non-PLT usage [ 0.508295] Modules: 518336 pages in range for PLT usage [ 0.600225] raid6: neonx8 gen() 7108 MB/s [ 0.668621] raid6: neonx4 gen() 7109 MB/s [ 0.737793] raid6: neonx2 gen() 5559 MB/s [ 0.806710] raid6: neonx1 gen() 4139 MB/s [ 0.875387] raid6: int64x8 gen() 3876 MB/s [ 0.944048] raid6: int64x4 gen() 4022 MB/s [ 1.012594] raid6: int64x2 gen() 3798 MB/s [ 1.081240] raid6: int64x1 gen() 2902 MB/s [ 1.082832] raid6: using algorithm neonx4 gen() 7109 MB/s [ 1.149719] raid6: .... xor() 5278 MB/s, rmw enabled [ 1.151489] raid6: using neon recovery algorithm [ 1.153303] iommu: Default domain type: Translated [ 1.155053] iommu: DMA domain TLB invalidation policy: strict mode [ 1.157390] SCSI subsystem initialized [ 1.158850] usbcore: registered new interface driver usbfs [ 1.160838] usbcore: registered new interface driver hub [ 1.161895] usbcore: registered new device driver usb [ 1.162819] pps_core: LinuxPPS API ver. 1 registered [ 1.163652] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 1.165297] PTP clock support registered [ 1.167303] vgaarb: loaded [ 1.168135] clocksource: Switched to clocksource arch_sys_counter [ 1.177799] NET: Registered PF_INET protocol family [ 1.178889] IP idents hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 1.180879] tcp_listen_portaddr_hash hash table entries: 512 (order: 1, 8192 bytes, linear) [ 1.182469] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear) [ 1.183796] TCP established hash table entries: 8192 (order: 4, 65536 bytes, linear) [ 1.185276] TCP bind hash table entries: 8192 (order: 6, 262144 bytes, linear) [ 1.186601] TCP: Hash tables configured (established 8192 bind 8192) [ 1.189035] UDP hash table entries: 512 (order: 2, 16384 bytes, linear) [ 1.190245] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes, linear) [ 1.191607] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 1.194427] RPC: Registered named UNIX socket transport module. [ 1.196536] RPC: Registered udp transport module. [ 1.198540] RPC: Registered tcp transport module. [ 1.200749] RPC: Registered tcp-with-tls transport module. [ 1.203273] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 1.205630] PCI: CLS 0 bytes, default 64 [ 1.209745] workingset: timestamp_bits=46 max_order=18 bucket_order=0 [ 1.212976] NFS: Registering the id_resolver key type [ 1.214674] Key type id_resolver registered [ 1.215578] Key type id_legacy registered [ 1.217550] Key type cifs.idmap registered [ 1.240222] xor: measuring software checksum speed [ 1.243481] 8regs : 6542 MB/sec [ 1.246695] 32regs : 6588 MB/sec [ 1.249959] arm64_neon : 5726 MB/sec [ 1.251562] xor: using function: 32regs (6588 MB/sec) [ 1.253472] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250) [ 1.255981] io scheduler mq-deadline registered [ 1.257665] io scheduler kyber registered [ 1.264565] pci-host-generic 4010000000.pcie: host bridge /pcie@10000000 ranges: [ 1.267741] pci-host-generic 4010000000.pcie: IO 0x003eff0000..0x003effffff -> 0x0000000000 [ 1.271687] pci-host-generic 4010000000.pcie: MEM 0x0010000000..0x003efeffff -> 0x0010000000 [ 1.275105] pci-host-generic 4010000000.pcie: MEM 0x8000000000..0xffffffffff -> 0x8000000000 [ 1.278774] pci-host-generic 4010000000.pcie: Memory resource size exceeds max for 32 bits [ 1.281970] pci-host-generic 4010000000.pcie: ECAM at [mem 0x4010000000-0x401fffffff] for [bus 00-ff] [ 1.285607] pci-host-generic 4010000000.pcie: PCI host bridge to bus 0000:00 [ 1.287719] pci_bus 0000:00: root bus resource [bus 00-ff] [ 1.289049] pci_bus 0000:00: root bus resource [io 0x0000-0xffff] [ 1.290164] pci_bus 0000:00: root bus resource [mem 0x10000000-0x3efeffff] [ 1.291370] pci_bus 0000:00: root bus resource [mem 0x8000000000-0xffffffffff] [ 1.294697] pci 0000:00:00.0: [1b36:0008] type 00 class 0x060000 [ 1.297977] pci 0000:00:01.0: [1af4:1000] type 00 class 0x020000 [ 1.299540] pci 0000:00:01.0: reg 0x10: [io 0x0000-0x001f] [ 1.300863] pci 0000:00:01.0: reg 0x14: [mem 0x00000000-0x00000fff] [ 1.302021] pci 0000:00:01.0: reg 0x20: [mem 0x00000000-0x00003fff 64bit pref] [ 1.303236] pci 0000:00:01.0: reg 0x30: [mem 0x00000000-0x0003ffff pref] [ 1.305543] pci 0000:00:02.0: [1af4:1005] type 00 class 0x00ff00 [ 1.307316] pci 0000:00:02.0: reg 0x10: [io 0x0000-0x001f] [ 1.308369] pci 0000:00:02.0: reg 0x14: [mem 0x00000000-0x00000fff] [ 1.309524] pci 0000:00:02.0: reg 0x20: [mem 0x00000000-0x00003fff 64bit pref] [ 1.311912] pci 0000:00:03.0: [1af4:1001] type 00 class 0x010000 [ 1.313929] pci 0000:00:03.0: reg 0x10: [io 0x0000-0x007f] [ 1.314938] pci 0000:00:03.0: reg 0x14: [mem 0x00000000-0x00000fff] [ 1.316198] pci 0000:00:03.0: reg 0x20: [mem 0x00000000-0x00003fff 64bit pref] [ 1.320255] pci 0000:00:04.0: [1b36:000d] type 00 class 0x0c0330 [ 1.322626] pci 0000:00:04.0: reg 0x10: [mem 0x00000000-0x00003fff 64bit] [ 1.325884] pci 0000:00:05.0: [1af4:1003] type 00 class 0x078000 [ 1.328718] pci 0000:00:05.0: reg 0x10: [io 0x0000-0x003f] [ 1.330905] pci 0000:00:05.0: reg 0x14: [mem 0x00000000-0x00000fff] [ 1.333344] pci 0000:00:05.0: reg 0x20: [mem 0x00000000-0x00003fff 64bit pref] [ 1.337728] pci 0000:00:06.0: [1af4:1050] type 00 class 0x038000 [ 1.340615] pci 0000:00:06.0: reg 0x14: [mem 0x00000000-0x00000fff] [ 1.341853] pci 0000:00:06.0: reg 0x20: [mem 0x00000000-0x00003fff 64bit pref] [ 1.344286] pci 0000:00:01.0: BAR 6: assigned [mem 0x10000000-0x1003ffff pref] [ 1.345621] pci 0000:00:01.0: BAR 4: assigned [mem 0x8000000000-0x8000003fff 64bit pref] [ 1.347180] pci 0000:00:02.0: BAR 4: assigned [mem 0x8000004000-0x8000007fff 64bit pref] [ 1.349596] pci 0000:00:03.0: BAR 4: assigned [mem 0x8000008000-0x800000bfff 64bit pref] [ 1.351159] pci 0000:00:04.0: BAR 0: assigned [mem 0x800000c000-0x800000ffff 64bit] [ 1.352648] pci 0000:00:05.0: BAR 4: assigned [mem 0x8000010000-0x8000013fff 64bit pref] [ 1.354311] pci 0000:00:06.0: BAR 4: assigned [mem 0x8000014000-0x8000017fff 64bit pref] [ 1.355764] pci 0000:00:01.0: BAR 1: assigned [mem 0x10040000-0x10040fff] [ 1.357143] pci 0000:00:02.0: BAR 1: assigned [mem 0x10041000-0x10041fff] [ 1.358635] pci 0000:00:03.0: BAR 1: assigned [mem 0x10042000-0x10042fff] [ 1.359976] pci 0000:00:05.0: BAR 1: assigned [mem 0x10043000-0x10043fff] [ 1.362916] pci 0000:00:06.0: BAR 1: assigned [mem 0x10044000-0x10044fff] [ 1.365293] pci 0000:00:03.0: BAR 0: assigned [io 0x1000-0x107f] [ 1.367511] pci 0000:00:05.0: BAR 0: assigned [io 0x1080-0x10bf] [ 1.369764] pci 0000:00:01.0: BAR 0: assigned [io 0x10c0-0x10df] [ 1.371962] pci 0000:00:02.0: BAR 0: assigned [io 0x10e0-0x10ff] [ 1.374241] pci 0000:00:04.0: enabling device (0000 -> 0002) [ 1.382569] virtio-pci 0000:00:01.0: enabling device (0000 -> 0003) [ 1.404481] virtio-pci 0000:00:02.0: enabling device (0000 -> 0003) [ 1.414354] virtio-pci 0000:00:03.0: enabling device (0000 -> 0003) [ 1.432801] virtio-pci 0000:00:05.0: enabling device (0000 -> 0003) [ 1.441078] virtio-pci 0000:00:06.0: enabling device (0000 -> 0002) [ 1.695295] printk: console [hvc0] enabled [ 1.697101] [drm] pci: virtio-gpu-pci detected at 0000:00:06.0 [ 1.865467] [drm] features: -virgl +edid -resource_blob -host_visible [ 1.865475] [drm] features: -context_init [ 1.878677] [drm] number of scanouts: 1 [ 1.885787] [drm] number of cap sets: 0 [ 1.888927] [drm] Initialized virtio_gpu 0.1.0 0 for 0000:00:06.0 on minor 0 [ 1.902574] Console: switching to colour frame buffer device 160x50 [ 1.988182] virtio-pci 0000:00:06.0: [drm] fb0: virtio_gpudrmfb frame buffer device [ 1.999156] brd: module loaded [ 2.002797] virtio_blk virtio2: 4/0/0 default/read/poll queues [ 2.025398] virtio_blk virtio2: [vda] 769712 512-byte logical blocks (394 MB/376 MiB) [ 2.057792] xhci_hcd 0000:00:04.0: xHCI Host Controller [ 2.060635] xhci_hcd 0000:00:04.0: new USB bus registered, assigned bus number 1 [ 2.067505] xhci_hcd 0000:00:04.0: hcc params 0x00087001 hci version 0x100 quirks 0x0000000000000010 [ 2.072937] xhci_hcd 0000:00:04.0: xHCI Host Controller [ 2.075627] xhci_hcd 0000:00:04.0: new USB bus registered, assigned bus number 2 [ 2.079367] xhci_hcd 0000:00:04.0: Host supports USB 3.0 SuperSpeed [ 2.082964] hub 1-0:1.0: USB hub found [ 2.085369] hub 1-0:1.0: 4 ports detected [ 2.097821] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM. [ 2.108362] hub 2-0:1.0: USB hub found [ 2.137588] hub 2-0:1.0: 4 ports detected [ 2.141842] rtc-pl031 9010000.pl031: registered as rtc0 [ 2.146286] rtc-pl031 9010000.pl031: setting system clock to 2024-06-02T02:03:29 UTC (1717293809) [ 2.154642] device-mapper: ioctl: 4.48.0-ioctl (2023-03-01) initialised: dm-devel@redhat.com [ 2.161972] usbcore: registered new interface driver usbhid [ 2.164657] usbhid: USB HID core driver [ 2.167817] hw perfevents: enabled with armv8_pmuv3 PMU driver, 7 counters available [ 2.171876] u32 classifier [ 2.173837] input device check on [ 2.175385] Actions configured [ 2.177184] NET: Registered PF_INET6 protocol family [ 2.182439] Segment Routing with IPv6 [ 2.184959] In-situ OAM (IOAM) with IPv6 [ 2.189762] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 2.192543] NET: Registered PF_PACKET protocol family [ 2.195265] Bridge firewalling registered [ 2.197822] Key type dns_resolver registered [ 2.199814] NET: Registered PF_VSOCK protocol family [ 2.204899] registered taskstats version 1 [ 2.215464] Key type .fscrypt registered [ 2.217409] Key type fscrypt-provisioning registered [ 2.220290] Btrfs loaded, zoned=no, fsverity=no [ 2.223695] Key type encrypted registered [ 2.226700] printk: console [netcon0] enabled [ 2.229131] netconsole: network logging started [ 2.252199] IP-Config: Complete: [ 2.257984] device=eth0, hwaddr=52:54:00:12:34:12, ipaddr=192.168.7.18, mask=255.255.255.0, gw=192.168.7.17 [ 2.266712] host=192.168.7.18, domain=, nis-domain=(none) [ 2.269391] bootserver=255.255.255.255, rootserver=255.255.255.255, rootpath= [ 2.269402] nameserver0=8.8.8.8 [ 2.274965] clk: Disabling unused clocks [ 2.277175] md: Waiting for all devices to be available before autodetect [ 2.281219] md: If you don't use raid, use raid=noautodetect [ 2.283997] md: Autodetecting RAID arrays. [ 2.285314] md: autorun ... [ 2.286339] md: ... autorun DONE. [ 2.328593] EXT4-fs (vda): mounted filesystem 2f123340-1706-4b89-8bbc-43df6ba7ee98 r/w with ordered data mode. Quota mode: disabled. [ 2.335847] VFS: Mounted root (ext4 filesystem) on device 253:0. [ 2.341260] devtmpfs: mounted [ 2.349313] Freeing unused kernel memory: 4544K [ 2.352652] Run /sbin/init as init process [ 2.412542] usb 1-1: new high-speed USB device number 2 using xhci_hcd INIT: version 3.04 booting [ 2.668550] 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 [ 2.696728] hid-generic 0003:0627:0001.0001: input: USB HID v0.01 Mouse [QEMU QEMU USB Tablet] on usb-0000:00:04.0-1/input0 [ 2.832185] usb 1-2: new high-speed USB device number 3 using xhci_hcd Starting udev [ 3.030345] 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 [ 3.051398] udevd[114]: starting version 3.2.14 [ 3.081725] udevd[115]: starting eudev-3.2.14 [ 3.097369] hid-generic 0003:0627:0001.0002: input: USB HID v1.11 Keyboard [QEMU QEMU USB Keyboard] on usb-0000:00:04.0-2/input0 [ 3.340515] EXT4-fs (vda): re-mounted 2f123340-1706-4b89-8bbc-43df6ba7ee98 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-af6d28d2b0abdfcfa70edcc95abd99a3c1a64ac8 qemuarm64 /dev/hvc0 qemuarm64 login: