[ 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=192.168.7.2::192.168.7.1:255.255.255.0::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: 1000264K/1048576K available (13056K kernel code, 1992K rwdata, 3100K rodata, 4544K init, 556K bss, 48312K reserved, 0K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ 0.000000] ftrace: allocating 40429 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 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 [ 0.000757] kfence: initialized - using 2097152 bytes for 255 objects at 0x(____ptrval____)-0x(____ptrval____) [ 0.000870] Console: colour dummy device 80x25 [ 0.000887] Calibrating delay loop (skipped), value calculated using timer frequency.. 100.00 BogoMIPS (lpj=200000) [ 0.000894] pid_max: default: 32768 minimum: 301 [ 0.000942] LSM: initializing lsm=capability,landlock,integrity [ 0.000974] landlock: Up and running. [ 0.001043] Mount-cache hash table entries: 2048 (order: 2, 16384 bytes, linear) [ 0.001049] Mountpoint-cache hash table entries: 2048 (order: 2, 16384 bytes, linear) [ 0.015241] cacheinfo: Unable to detect cache hierarchy for CPU 0 [ 0.015588] RCU Tasks: Setting shift to 2 and lim to 1 rcu_task_cb_adjust=1. [ 0.015624] RCU Tasks Rude: Setting shift to 2 and lim to 1 rcu_task_cb_adjust=1. [ 0.015653] RCU Tasks Trace: Setting shift to 2 and lim to 1 rcu_task_cb_adjust=1. [ 0.015744] rcu: Hierarchical SRCU implementation. [ 0.015747] rcu: Max phase no-delay instances is 1000. [ 0.015948] Platform MSI: its@8080000 domain created [ 0.015962] PCI/MSI: /intc@8000000/its@8080000 domain created [ 0.015972] EFI services will not be available. [ 0.016051] smp: Bringing up secondary CPUs ... [ 0.029176] Detected PIPT I-cache on CPU1 [ 0.029242] GICv3: CPU1: found redistributor 1 region 0:0x00000000080c0000 [ 0.029325] GICv3: CPU1: using allocated LPI pending table @0x0000000041df0000 [ 0.029393] CPU1: Booted secondary processor 0x0000000001 [0x410fd082] [ 0.041595] Detected PIPT I-cache on CPU2 [ 0.041662] GICv3: CPU2: found redistributor 2 region 0:0x00000000080e0000 [ 0.041746] GICv3: CPU2: using allocated LPI pending table @0x0000000041e00000 [ 0.041811] CPU2: Booted secondary processor 0x0000000002 [0x410fd082] [ 0.055384] Detected PIPT I-cache on CPU3 [ 0.055455] GICv3: CPU3: found redistributor 3 region 0:0x0000000008100000 [ 0.055538] GICv3: CPU3: using allocated LPI pending table @0x0000000041e10000 [ 0.055603] CPU3: Booted secondary processor 0x0000000003 [0x410fd082] [ 0.055814] smp: Brought up 1 node, 4 CPUs [ 0.055826] SMP: Total of 4 processors activated. [ 0.055833] CPU features: detected: 32-bit EL0 Support [ 0.055837] CPU features: detected: CRC32 instructions [ 0.055953] CPU: All CPU(s) started at EL1 [ 0.055955] alternatives: applying system-wide alternatives [ 0.058628] devtmpfs: initialized [ 0.059512] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.059523] futex hash table entries: 1024 (order: 4, 65536 bytes, linear) [ 0.059695] DMI not present or invalid. [ 0.059950] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 0.060279] DMA: preallocated 128 KiB GFP_KERNEL pool for atomic allocations [ 0.060313] DMA: preallocated 128 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations [ 0.060352] DMA: preallocated 128 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations [ 0.060535] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers. [ 0.060705] ASID allocator initialised with 65536 entries [ 0.060731] Serial: AMBA PL011 UART driver [ 0.062738] 9000000.pl011: ttyAMA0 at MMIO 0x9000000 (irq = 13, base_baud = 0) is a PL011 rev1 [ 0.062795] printk: console [ttyAMA0] enabled [ 0.177122] Modules: 26912 pages in range for non-PLT usage [ 0.177127] Modules: 518432 pages in range for PLT usage [ 0.250925] raid6: neonx8 gen() 7278 MB/s [ 0.319104] raid6: neonx4 gen() 7308 MB/s [ 0.387386] raid6: neonx2 gen() 5922 MB/s [ 0.455684] raid6: neonx1 gen() 4207 MB/s [ 0.523981] raid6: int64x8 gen() 4072 MB/s [ 0.946653] raid6: int64x4 gen() 3966 MB/s [ 1.014884] raid6: int64x2 gen() 3804 MB/s [ 1.083117] raid6: int64x1 gen() 2929 MB/s [ 1.084428] raid6: using algorithm neonx4 gen() 7308 MB/s [ 1.151373] raid6: .... xor() 5496 MB/s, rmw enabled [ 1.152864] raid6: using neon recovery algorithm [ 1.205612] iommu: Default domain type: Translated [ 1.207023] iommu: DMA domain TLB invalidation policy: strict mode [ 1.208947] SCSI subsystem initialized [ 1.210094] usbcore: registered new interface driver usbfs [ 1.211546] usbcore: registered new interface driver hub [ 1.212412] usbcore: registered new device driver usb [ 1.213265] pps_core: LinuxPPS API ver. 1 registered [ 1.214078] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 1.215532] PTP clock support registered [ 1.217406] vgaarb: loaded [ 1.218025] clocksource: Switched to clocksource arch_sys_counter [ 1.226105] NET: Registered PF_INET protocol family [ 1.227074] IP idents hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 1.228890] tcp_listen_portaddr_hash hash table entries: 512 (order: 1, 8192 bytes, linear) [ 1.230393] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear) [ 1.231676] TCP established hash table entries: 8192 (order: 4, 65536 bytes, linear) [ 1.232961] TCP bind hash table entries: 8192 (order: 6, 262144 bytes, linear) [ 1.234243] TCP: Hash tables configured (established 8192 bind 8192) [ 1.236259] UDP hash table entries: 512 (order: 2, 16384 bytes, linear) [ 1.237367] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes, linear) [ 1.238688] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 1.240154] RPC: Registered named UNIX socket transport module. [ 1.241125] RPC: Registered udp transport module. [ 1.241891] RPC: Registered tcp transport module. [ 1.242719] RPC: Registered tcp-with-tls transport module. [ 1.243605] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 1.244654] PCI: CLS 0 bytes, default 64 [ 1.246388] workingset: timestamp_bits=46 max_order=18 bucket_order=0 [ 1.248864] NFS: Registering the id_resolver key type [ 1.250361] Key type id_resolver registered [ 1.251569] Key type id_legacy registered [ 1.253475] Key type cifs.idmap registered [ 1.272028] xor: measuring software checksum speed [ 1.275232] 8regs : 5579 MB/sec [ 1.278159] 32regs : 5814 MB/sec [ 1.282098] arm64_neon : 5106 MB/sec [ 1.283868] xor: using function: 32regs (5814 MB/sec) [ 1.285780] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250) [ 1.288326] io scheduler mq-deadline registered [ 1.290058] io scheduler kyber registered [ 1.296756] pci-host-generic 4010000000.pcie: host bridge /pcie@10000000 ranges: [ 1.299998] pci-host-generic 4010000000.pcie: IO 0x003eff0000..0x003effffff -> 0x0000000000 [ 1.302853] pci-host-generic 4010000000.pcie: MEM 0x0010000000..0x003efeffff -> 0x0010000000 [ 1.305558] pci-host-generic 4010000000.pcie: MEM 0x8000000000..0xffffffffff -> 0x8000000000 [ 1.308407] pci-host-generic 4010000000.pcie: Memory resource size exceeds max for 32 bits [ 1.315486] pci-host-generic 4010000000.pcie: ECAM at [mem 0x4010000000-0x401fffffff] for [bus 00-ff] [ 1.318638] pci-host-generic 4010000000.pcie: PCI host bridge to bus 0000:00 [ 1.320777] pci_bus 0000:00: root bus resource [bus 00-ff] [ 1.322545] pci_bus 0000:00: root bus resource [io 0x0000-0xffff] [ 1.324462] pci_bus 0000:00: root bus resource [mem 0x10000000-0x3efeffff] [ 1.326647] pci_bus 0000:00: root bus resource [mem 0x8000000000-0xffffffffff] [ 1.329391] pci 0000:00:00.0: [1b36:0008] type 00 class 0x060000 [ 1.332365] pci 0000:00:01.0: [1af4:1000] type 00 class 0x020000 [ 1.335383] pci 0000:00:01.0: reg 0x10: [io 0x0000-0x001f] [ 1.337538] pci 0000:00:01.0: reg 0x14: [mem 0x00000000-0x00000fff] [ 1.339756] pci 0000:00:01.0: reg 0x20: [mem 0x00000000-0x00003fff 64bit pref] [ 1.341852] pci 0000:00:01.0: reg 0x30: [mem 0x00000000-0x0003ffff pref] [ 1.344979] pci 0000:00:02.0: [1af4:1005] type 00 class 0x00ff00 [ 1.347013] pci 0000:00:02.0: reg 0x10: [io 0x0000-0x001f] [ 1.348843] pci 0000:00:02.0: reg 0x14: [mem 0x00000000-0x00000fff] [ 1.350807] pci 0000:00:02.0: reg 0x20: [mem 0x00000000-0x00003fff 64bit pref] [ 1.353812] pci 0000:00:03.0: [1af4:1001] type 00 class 0x010000 [ 1.356195] pci 0000:00:03.0: reg 0x10: [io 0x0000-0x007f] [ 1.357856] pci 0000:00:03.0: reg 0x14: [mem 0x00000000-0x00000fff] [ 1.359941] pci 0000:00:03.0: reg 0x20: [mem 0x00000000-0x00003fff 64bit pref] [ 1.362888] pci 0000:00:04.0: [1b36:000d] type 00 class 0x0c0330 [ 1.364872] pci 0000:00:04.0: reg 0x10: [mem 0x00000000-0x00003fff 64bit] [ 1.368223] pci 0000:00:05.0: [1af4:1003] type 00 class 0x078000 [ 1.370798] pci 0000:00:05.0: reg 0x10: [io 0x0000-0x003f] [ 1.372748] pci 0000:00:05.0: reg 0x14: [mem 0x00000000-0x00000fff] [ 1.375302] pci 0000:00:05.0: reg 0x20: [mem 0x00000000-0x00003fff 64bit pref] [ 1.378400] pci 0000:00:06.0: [1af4:1050] type 00 class 0x038000 [ 1.380484] pci 0000:00:06.0: reg 0x14: [mem 0x00000000-0x00000fff] [ 1.382596] pci 0000:00:06.0: reg 0x20: [mem 0x00000000-0x00003fff 64bit pref] [ 1.385592] pci 0000:00:01.0: BAR 6: assigned [mem 0x10000000-0x1003ffff pref] [ 1.387858] pci 0000:00:01.0: BAR 4: assigned [mem 0x8000000000-0x8000003fff 64bit pref] [ 1.390334] pci 0000:00:02.0: BAR 4: assigned [mem 0x8000004000-0x8000007fff 64bit pref] [ 1.392720] pci 0000:00:03.0: BAR 4: assigned [mem 0x8000008000-0x800000bfff 64bit pref] [ 1.395213] pci 0000:00:04.0: BAR 0: assigned [mem 0x800000c000-0x800000ffff 64bit] [ 1.397387] pci 0000:00:05.0: BAR 4: assigned [mem 0x8000010000-0x8000013fff 64bit pref] [ 1.399932] pci 0000:00:06.0: BAR 4: assigned [mem 0x8000014000-0x8000017fff 64bit pref] [ 1.402283] pci 0000:00:01.0: BAR 1: assigned [mem 0x10040000-0x10040fff] [ 1.404186] pci 0000:00:02.0: BAR 1: assigned [mem 0x10041000-0x10041fff] [ 1.406148] pci 0000:00:03.0: BAR 1: assigned [mem 0x10042000-0x10042fff] [ 1.408582] pci 0000:00:05.0: BAR 1: assigned [mem 0x10043000-0x10043fff] [ 1.410623] pci 0000:00:06.0: BAR 1: assigned [mem 0x10044000-0x10044fff] [ 1.412579] pci 0000:00:03.0: BAR 0: assigned [io 0x1000-0x107f] [ 1.414362] pci 0000:00:05.0: BAR 0: assigned [io 0x1080-0x10bf] [ 1.416109] pci 0000:00:01.0: BAR 0: assigned [io 0x10c0-0x10df] [ 1.417832] pci 0000:00:02.0: BAR 0: assigned [io 0x10e0-0x10ff] [ 1.419773] pci 0000:00:04.0: enabling device (0000 -> 0002) [ 1.427202] virtio-pci 0000:00:01.0: enabling device (0000 -> 0003) [ 1.437762] virtio-pci 0000:00:02.0: enabling device (0000 -> 0003) [ 1.445215] virtio-pci 0000:00:03.0: enabling device (0000 -> 0003) [ 1.452138] virtio-pci 0000:00:05.0: enabling device (0000 -> 0003) [ 1.459231] virtio-pci 0000:00:06.0: enabling device (0000 -> 0002) [ 1.555924] [drm] pci: virtio-gpu-pci detected at 0000:00:06.0 [ 1.556078] printk: console [hvc0] enabled [ 1.558424] [drm] features: -virgl +edid -resource_blob -host_visible [ 1.619690] [drm] features: -context_init [ 1.624102] [drm] number of scanouts: 1 [ 1.625556] [drm] number of cap sets: 0 [ 1.627847] [drm] Initialized virtio_gpu 0.1.0 0 for 0000:00:06.0 on minor 0 [ 1.667822] Console: switching to colour frame buffer device 160x50 [ 1.689660] virtio-pci 0000:00:06.0: [drm] fb0: virtio_gpudrmfb frame buffer device [ 1.696273] brd: module loaded [ 1.697984] virtio_blk virtio2: 4/0/0 default/read/poll queues [ 1.701669] virtio_blk virtio2: [vda] 807696 512-byte logical blocks (414 MB/394 MiB) [ 1.711052] xhci_hcd 0000:00:04.0: xHCI Host Controller [ 1.712926] xhci_hcd 0000:00:04.0: new USB bus registered, assigned bus number 1 [ 1.716220] xhci_hcd 0000:00:04.0: hcc params 0x00087001 hci version 0x100 quirks 0x0000000000000010 [ 1.720630] xhci_hcd 0000:00:04.0: xHCI Host Controller [ 1.722801] xhci_hcd 0000:00:04.0: new USB bus registered, assigned bus number 2 [ 1.725286] xhci_hcd 0000:00:04.0: Host supports USB 3.0 SuperSpeed [ 1.728984] hub 1-0:1.0: USB hub found [ 1.730527] hub 1-0:1.0: 4 ports detected [ 1.732271] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM. [ 1.735313] hub 2-0:1.0: USB hub found [ 1.736700] hub 2-0:1.0: 4 ports detected [ 1.739192] rtc-pl031 9010000.pl031: registered as rtc0 [ 1.741116] rtc-pl031 9010000.pl031: setting system clock to 2024-03-19T01:54:38 UTC (1710813278) [ 1.744998] device-mapper: ioctl: 4.48.0-ioctl (2023-03-01) initialised: dm-devel@redhat.com [ 1.748323] usbcore: registered new interface driver usbhid [ 1.750209] usbhid: USB HID core driver [ 1.752863] hw perfevents: enabled with armv8_pmuv3 PMU driver, 7 counters available [ 1.755826] u32 classifier [ 1.756811] input device check on [ 1.758107] Actions configured [ 1.759442] NET: Registered PF_INET6 protocol family [ 1.761883] Segment Routing with IPv6 [ 1.763228] In-situ OAM (IOAM) with IPv6 [ 1.764611] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.766996] NET: Registered PF_PACKET protocol family [ 1.768822] Bridge firewalling registered [ 1.770385] Key type dns_resolver registered [ 1.772436] NET: Registered PF_VSOCK protocol family [ 1.776780] registered taskstats version 1 [ 1.783032] Key type .fscrypt registered [ 1.784711] Key type fscrypt-provisioning registered [ 1.787282] Btrfs loaded, zoned=no, fsverity=no [ 1.789715] Key type encrypted registered [ 1.791480] printk: console [netcon0] enabled [ 1.792993] netconsole: network logging started [ 1.814114] IP-Config: Complete: [ 1.815572] device=eth0, hwaddr=52:54:00:12:34:02, ipaddr=192.168.7.2, mask=255.255.255.0, gw=192.168.7.1 [ 1.822852] host=192.168.7.2, domain=, nis-domain=(none) [ 1.824826] bootserver=255.255.255.255, rootserver=255.255.255.255, rootpath= [ 1.824833] nameserver0=8.8.8.8 [ 1.828905] clk: Disabling unused clocks [ 1.830508] md: Waiting for all devices to be available before autodetect [ 1.832787] md: If you don't use raid, use raid=noautodetect [ 1.834833] md: Autodetecting RAID arrays. [ 1.836509] md: autorun ... [ 1.837514] md: ... autorun DONE. [ 1.862296] EXT4-fs (vda): mounted filesystem 87264dc0-e663-4dec-85e3-c622542a0a1f r/w with ordered data mode. Quota mode: disabled. [ 1.866498] VFS: Mounted root (ext4 filesystem) on device 253:0. [ 1.869021] devtmpfs: mounted [ 1.873709] Freeing unused kernel memory: 4544K [ 1.894442] Run /sbin/init as init process INIT: version 3.04 booting [ 1.998150] usb 1-1: new high-speed USB device number 2 using xhci_hcd Starting udev [ 2.098338] udevd[111]: starting version 3.2.14 [ 2.110781] udevd[112]: starting eudev-3.2.14 [ 2.152727] 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 [ 2.160301] hid-generic 0003:0627:0001.0001: input: USB HID v0.01 Mouse [QEMU QEMU USB Tablet] on usb-0000:00:04.0-1/input0 [ 2.294097] usb 1-2: new high-speed USB device number 3 using xhci_hcd [ 2.445088] 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 [ 2.510501] hid-generic 0003:0627:0001.0002: input: USB HID v1.11 Keyboard [QEMU QEMU USB Keyboard] on usb-0000:00:04.0-2/input0 [ 2.698118] EXT4-fs (vda): re-mounted 87264dc0-e663-4dec-85e3-c622542a0a1f 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-b22f88d819ec9e5ff752da098cc855f16f801ce8 qemuarm64 /dev/hvc0 qemuarm64 login: