[ 0.000000] random: crng init done [ 0.000000] Machine model: linux,dummy-virt [ 0.000000] Memory limited to 256MB [ 0.000000] efi: UEFI not found. [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000040000000-0x000000004fffffff] [ 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 0x0000000040000000-0x000000004fffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000040000000-0x000000004fffffff] [ 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=256M ip=192.168.7.10::192.168.7.9:255.255.255.0::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: 32768 (order: 6, 262144 bytes, linear) [ 0.000000] Inode-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 64512 [ 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 0x000000004f700000-0x000000004f800000] (1MB) [ 0.000000] Memory: 228496K/262144K available (13312K kernel code, 1996K rwdata, 3136K rodata, 4544K init, 557K bss, 33648K reserved, 0K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ 0.000000] ftrace: allocating 41106 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 [ 0.000001] sched_clock: 56 bits at 50MHz, resolution 20ns, wraps every 4398046511100ns [ 0.000905] kfence: initialized - using 2097152 bytes for 255 objects at 0x(____ptrval____)-0x(____ptrval____) [ 0.001087] Console: colour dummy device 80x25 [ 0.001120] Calibrating delay loop (skipped), value calculated using timer frequency.. 100.00 BogoMIPS (lpj=200000) [ 0.001129] pid_max: default: 32768 minimum: 301 [ 0.001207] LSM: initializing lsm=capability,landlock,integrity [ 0.001249] landlock: Up and running. [ 0.001350] Mount-cache hash table entries: 512 (order: 0, 4096 bytes, linear) [ 0.001356] Mountpoint-cache hash table entries: 512 (order: 0, 4096 bytes, linear) [ 0.020636] spectre-v4 mitigation disabled by command-line option [ 0.020751] cacheinfo: Unable to detect cache hierarchy for CPU 0 [ 0.021127] RCU Tasks: Setting shift to 2 and lim to 1 rcu_task_cb_adjust=1. [ 0.021191] RCU Tasks Rude: Setting shift to 2 and lim to 1 rcu_task_cb_adjust=1. [ 0.021220] RCU Tasks Trace: Setting shift to 2 and lim to 1 rcu_task_cb_adjust=1. [ 0.021340] rcu: Hierarchical SRCU implementation. [ 0.021343] rcu: Max phase no-delay instances is 1000. [ 0.021630] Platform MSI: its@8080000 domain created [ 0.021647] PCI/MSI: /intc@8000000/its@8080000 domain created [ 0.021667] EFI services will not be available. [ 0.021786] smp: Bringing up secondary CPUs ... [ 0.047815] Detected PIPT I-cache on CPU1 [ 0.047914] GICv3: CPU1: found redistributor 1 region 0:0x00000000080c0000 [ 0.048034] GICv3: CPU1: using allocated LPI pending table @0x0000000041e00000 [ 0.048126] CPU1: Booted secondary processor 0x0000000001 [0x410fd082] [ 0.066159] Detected PIPT I-cache on CPU2 [ 0.066258] GICv3: CPU2: found redistributor 2 region 0:0x00000000080e0000 [ 0.066380] GICv3: CPU2: using allocated LPI pending table @0x0000000041e10000 [ 0.066464] CPU2: Booted secondary processor 0x0000000002 [0x410fd082] [ 0.093195] Detected PIPT I-cache on CPU3 [ 0.093308] GICv3: CPU3: found redistributor 3 region 0:0x0000000008100000 [ 0.093403] GICv3: CPU3: using allocated LPI pending table @0x0000000041e20000 [ 0.093491] CPU3: Booted secondary processor 0x0000000003 [0x410fd082] [ 0.093773] smp: Brought up 1 node, 4 CPUs [ 0.093783] SMP: Total of 4 processors activated. [ 0.093790] CPU features: detected: 32-bit EL0 Support [ 0.093794] CPU features: detected: CRC32 instructions [ 0.093972] CPU: All CPU(s) started at EL1 [ 0.093976] alternatives: applying system-wide alternatives [ 0.095762] devtmpfs: initialized [ 0.096684] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.096700] futex hash table entries: 1024 (order: 4, 65536 bytes, linear) [ 0.096931] DMI not present or invalid. [ 0.097286] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 0.098772] DMA: preallocated 128 KiB GFP_KERNEL pool for atomic allocations [ 0.098819] DMA: preallocated 128 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations [ 0.098852] DMA: preallocated 128 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations [ 0.099182] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers. [ 0.099423] ASID allocator initialised with 65536 entries [ 0.099468] Serial: AMBA PL011 UART driver [ 0.103074] 9000000.pl011: ttyAMA0 at MMIO 0x9000000 (irq = 13, base_baud = 0) is a PL011 rev1 [ 0.103153] printk: console [ttyAMA0] enabled [ 0.501005] Modules: 26832 pages in range for non-PLT usage [ 0.501012] Modules: 518352 pages in range for PLT usage [ 0.600416] raid6: neonx8 gen() 7366 MB/s [ 0.668645] raid6: neonx4 gen() 7378 MB/s [ 0.736962] raid6: neonx2 gen() 5916 MB/s [ 0.805283] raid6: neonx1 gen() 4199 MB/s [ 0.873541] raid6: int64x8 gen() 4077 MB/s [ 0.941823] raid6: int64x4 gen() 4042 MB/s [ 1.010137] raid6: int64x2 gen() 3809 MB/s [ 1.078374] raid6: int64x1 gen() 2917 MB/s [ 1.079706] raid6: using algorithm neonx4 gen() 7378 MB/s [ 1.146614] raid6: .... xor() 5306 MB/s, rmw enabled [ 1.148156] raid6: using neon recovery algorithm [ 1.149632] iommu: Default domain type: Translated [ 1.151140] iommu: DMA domain TLB invalidation policy: strict mode [ 1.153135] SCSI subsystem initialized [ 1.154201] usbcore: registered new interface driver usbfs [ 1.155143] usbcore: registered new interface driver hub [ 1.156138] usbcore: registered new device driver usb [ 1.157017] pps_core: LinuxPPS API ver. 1 registered [ 1.157836] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 1.159385] PTP clock support registered [ 1.160780] vgaarb: loaded [ 1.161404] clocksource: Switched to clocksource arch_sys_counter [ 1.166512] NET: Registered PF_INET protocol family [ 1.168483] IP idents hash table entries: 4096 (order: 3, 32768 bytes, linear) [ 1.170084] tcp_listen_portaddr_hash hash table entries: 256 (order: 0, 4096 bytes, linear) [ 1.171557] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear) [ 1.172823] TCP established hash table entries: 2048 (order: 2, 16384 bytes, linear) [ 1.174301] TCP bind hash table entries: 2048 (order: 4, 65536 bytes, linear) [ 1.175447] TCP: Hash tables configured (established 2048 bind 2048) [ 1.176521] UDP hash table entries: 256 (order: 1, 8192 bytes, linear) [ 1.177595] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes, linear) [ 1.178801] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 1.185296] RPC: Registered named UNIX socket transport module. [ 1.187194] RPC: Registered udp transport module. [ 1.188524] RPC: Registered tcp transport module. [ 1.189953] RPC: Registered tcp-with-tls transport module. [ 1.191515] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 1.193328] PCI: CLS 0 bytes, default 64 [ 1.195352] workingset: timestamp_bits=46 max_order=16 bucket_order=0 [ 1.197742] NFS: Registering the id_resolver key type [ 1.199353] Key type id_resolver registered [ 1.200044] Key type id_legacy registered [ 1.201339] Key type cifs.idmap registered [ 1.219543] xor: measuring software checksum speed [ 1.222269] 8regs : 5438 MB/sec [ 1.224795] 32regs : 5656 MB/sec [ 1.227825] arm64_neon : 5186 MB/sec [ 1.229265] xor: using function: 32regs (5656 MB/sec) [ 1.230864] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250) [ 1.233044] io scheduler mq-deadline registered [ 1.234709] io scheduler kyber registered [ 1.236434] pci-host-generic 4010000000.pcie: host bridge /pcie@10000000 ranges: [ 1.238924] pci-host-generic 4010000000.pcie: IO 0x003eff0000..0x003effffff -> 0x0000000000 [ 1.241701] pci-host-generic 4010000000.pcie: MEM 0x0010000000..0x003efeffff -> 0x0010000000 [ 1.244499] pci-host-generic 4010000000.pcie: MEM 0x8000000000..0xffffffffff -> 0x8000000000 [ 1.247351] pci-host-generic 4010000000.pcie: Memory resource size exceeds max for 32 bits [ 1.249951] pci-host-generic 4010000000.pcie: ECAM at [mem 0x4010000000-0x401fffffff] for [bus 00-ff] [ 1.252969] pci-host-generic 4010000000.pcie: PCI host bridge to bus 0000:00 [ 1.255345] pci_bus 0000:00: root bus resource [bus 00-ff] [ 1.257046] pci_bus 0000:00: root bus resource [io 0x0000-0xffff] [ 1.258340] pci_bus 0000:00: root bus resource [mem 0x10000000-0x3efeffff] [ 1.259491] pci_bus 0000:00: root bus resource [mem 0x8000000000-0xffffffffff] [ 1.260899] pci 0000:00:00.0: [1b36:0008] type 00 class 0x060000 [ 1.262537] pci 0000:00:01.0: [1af4:1000] type 00 class 0x020000 [ 1.263728] pci 0000:00:01.0: reg 0x10: [io 0x0000-0x001f] [ 1.264841] pci 0000:00:01.0: reg 0x14: [mem 0x00000000-0x00000fff] [ 1.266058] pci 0000:00:01.0: reg 0x20: [mem 0x00000000-0x00003fff 64bit pref] [ 1.267282] pci 0000:00:01.0: reg 0x30: [mem 0x00000000-0x0003ffff pref] [ 1.269030] pci 0000:00:02.0: [1af4:1005] type 00 class 0x00ff00 [ 1.271010] pci 0000:00:02.0: reg 0x10: [io 0x0000-0x001f] [ 1.272673] pci 0000:00:02.0: reg 0x14: [mem 0x00000000-0x00000fff] [ 1.274695] pci 0000:00:02.0: reg 0x20: [mem 0x00000000-0x00003fff 64bit pref] [ 1.277479] pci 0000:00:03.0: [1af4:1001] type 00 class 0x010000 [ 1.279454] pci 0000:00:03.0: reg 0x10: [io 0x0000-0x007f] [ 1.281179] pci 0000:00:03.0: reg 0x14: [mem 0x00000000-0x00000fff] [ 1.283214] pci 0000:00:03.0: reg 0x20: [mem 0x00000000-0x00003fff 64bit pref] [ 1.286034] pci 0000:00:04.0: [1b36:000d] type 00 class 0x0c0330 [ 1.287936] pci 0000:00:04.0: reg 0x10: [mem 0x00000000-0x00003fff 64bit] [ 1.290688] pci 0000:00:05.0: [1af4:1003] type 00 class 0x078000 [ 1.292870] pci 0000:00:05.0: reg 0x10: [io 0x0000-0x003f] [ 1.294877] pci 0000:00:05.0: reg 0x14: [mem 0x00000000-0x00000fff] [ 1.296890] pci 0000:00:05.0: reg 0x20: [mem 0x00000000-0x00003fff 64bit pref] [ 1.299926] pci 0000:00:06.0: [1af4:1050] type 00 class 0x038000 [ 1.302019] pci 0000:00:06.0: reg 0x14: [mem 0x00000000-0x00000fff] [ 1.304520] pci 0000:00:06.0: reg 0x20: [mem 0x00000000-0x00003fff 64bit pref] [ 1.307422] pci 0000:00:01.0: BAR 6: assigned [mem 0x10000000-0x1003ffff pref] [ 1.309791] pci 0000:00:01.0: BAR 4: assigned [mem 0x8000000000-0x8000003fff 64bit pref] [ 1.312457] pci 0000:00:02.0: BAR 4: assigned [mem 0x8000004000-0x8000007fff 64bit pref] [ 1.315185] pci 0000:00:03.0: BAR 4: assigned [mem 0x8000008000-0x800000bfff 64bit pref] [ 1.317833] pci 0000:00:04.0: BAR 0: assigned [mem 0x800000c000-0x800000ffff 64bit] [ 1.320335] pci 0000:00:05.0: BAR 4: assigned [mem 0x8000010000-0x8000013fff 64bit pref] [ 1.323251] pci 0000:00:06.0: BAR 4: assigned [mem 0x8000014000-0x8000017fff 64bit pref] [ 1.326071] pci 0000:00:01.0: BAR 1: assigned [mem 0x10040000-0x10040fff] [ 1.328184] pci 0000:00:02.0: BAR 1: assigned [mem 0x10041000-0x10041fff] [ 1.330316] pci 0000:00:03.0: BAR 1: assigned [mem 0x10042000-0x10042fff] [ 1.332533] pci 0000:00:05.0: BAR 1: assigned [mem 0x10043000-0x10043fff] [ 1.335478] pci 0000:00:06.0: BAR 1: assigned [mem 0x10044000-0x10044fff] [ 1.337730] pci 0000:00:03.0: BAR 0: assigned [io 0x1000-0x107f] [ 1.339687] pci 0000:00:05.0: BAR 0: assigned [io 0x1080-0x10bf] [ 1.341655] pci 0000:00:01.0: BAR 0: assigned [io 0x10c0-0x10df] [ 1.343615] pci 0000:00:02.0: BAR 0: assigned [io 0x10e0-0x10ff] [ 1.345640] pci 0000:00:04.0: enabling device (0000 -> 0002) [ 1.350257] virtio-pci 0000:00:01.0: enabling device (0000 -> 0003) [ 1.356940] virtio-pci 0000:00:02.0: enabling device (0000 -> 0003) [ 1.363228] virtio-pci 0000:00:03.0: enabling device (0000 -> 0003) [ 1.370416] virtio-pci 0000:00:05.0: enabling device (0000 -> 0003) [ 1.377089] virtio-pci 0000:00:06.0: enabling device (0000 -> 0002) [ 2.256552] printk: console [hvc0] enabled [ 2.256738] [drm] pci: virtio-gpu-pci detected at 0000:00:06.0 [ 2.334041] [drm] features: -virgl +edid -resource_blob -host_visible [ 2.334049] [drm] features: -context_init [ 2.340050] [drm] number of scanouts: 1 [ 2.342149] [drm] number of cap sets: 0 [ 2.345071] [drm] Initialized virtio_gpu 0.1.0 0 for 0000:00:06.0 on minor 0 [ 2.403097] Console: switching to colour frame buffer device 160x50 [ 2.474949] virtio-pci 0000:00:06.0: [drm] fb0: virtio_gpudrmfb frame buffer device [ 2.484295] brd: module loaded [ 2.486964] virtio_blk virtio2: 4/0/0 default/read/poll queues [ 2.516007] virtio_blk virtio2: [vda] 43004 512-byte logical blocks (22.0 MB/21.0 MiB) [ 3.613840] xhci_hcd 0000:00:04.0: xHCI Host Controller [ 3.616054] xhci_hcd 0000:00:04.0: new USB bus registered, assigned bus number 1 [ 3.618794] xhci_hcd 0000:00:04.0: hcc params 0x00087001 hci version 0x100 quirks 0x0000000000000010 [ 3.622823] xhci_hcd 0000:00:04.0: xHCI Host Controller [ 3.624248] xhci_hcd 0000:00:04.0: new USB bus registered, assigned bus number 2 [ 3.626271] xhci_hcd 0000:00:04.0: Host supports USB 3.0 SuperSpeed [ 3.631885] hub 1-0:1.0: USB hub found [ 3.633036] hub 1-0:1.0: 4 ports detected [ 3.634605] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM. [ 3.637073] hub 2-0:1.0: USB hub found [ 3.638223] hub 2-0:1.0: 4 ports detected [ 3.640587] rtc-pl031 9010000.pl031: registered as rtc0 [ 3.642084] rtc-pl031 9010000.pl031: setting system clock to 2024-05-15T10:31:49 UTC (1715769109) [ 3.645024] device-mapper: ioctl: 4.48.0-ioctl (2023-03-01) initialised: dm-devel@redhat.com [ 3.647724] usbcore: registered new interface driver usbhid [ 3.649105] usbhid: USB HID core driver [ 3.651460] hw perfevents: enabled with armv8_pmuv3 PMU driver, 7 counters available [ 3.653548] u32 classifier [ 3.654442] input device check on [ 3.655380] Actions configured [ 3.656653] NET: Registered PF_INET6 protocol family [ 3.659453] Segment Routing with IPv6 [ 3.661037] In-situ OAM (IOAM) with IPv6 [ 3.662235] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 3.663993] NET: Registered PF_PACKET protocol family [ 3.665459] Bridge firewalling registered [ 3.666590] Key type dns_resolver registered [ 3.668038] NET: Registered PF_VSOCK protocol family [ 3.671922] registered taskstats version 1 [ 3.678499] Key type .fscrypt registered [ 3.679678] Key type fscrypt-provisioning registered [ 3.681602] Btrfs loaded, zoned=no, fsverity=no [ 3.684625] Key type encrypted registered [ 3.686539] printk: console [netcon0] enabled [ 3.687748] netconsole: network logging started [ 3.709530] IP-Config: Complete: [ 3.711199] device=eth0, hwaddr=52:54:00:12:34:0a, ipaddr=192.168.7.10, mask=255.255.255.0, gw=192.168.7.9 [ 3.714170] host=192.168.7.10, domain=, nis-domain=(none) [ 3.716728] bootserver=255.255.255.255, rootserver=255.255.255.255, rootpath= [ 3.716742] nameserver0=8.8.8.8 [ 3.720031] clk: Disabling unused clocks [ 3.721246] md: Waiting for all devices to be available before autodetect [ 3.722952] md: If you don't use raid, use raid=noautodetect [ 3.724358] md: Autodetecting RAID arrays. [ 3.725428] md: autorun ... [ 3.726269] md: ... autorun DONE. [ 3.738895] EXT4-fs (vda): mounted filesystem a470e5d0-57d4-4f63-8d86-c0a60fdde6a9 r/w with ordered data mode. Quota mode: disabled. [ 3.741946] VFS: Mounted root (ext4 filesystem) on device 253:0. [ 3.743951] devtmpfs: mounted [ 3.749705] Freeing unused kernel memory: 4544K [ 3.752110] Run /sbin/init as init process INIT: version 3.04 booting [ 3.957601] usb 1-1: new high-speed USB device number 2 using xhci_hcd Starting udev [ 4.087173] udevd[112]: starting version 3.2.14 [ 4.109226] udevd[113]: starting eudev-3.2.14 [ 4.114521] 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 [ 4.119993] hid-generic 0003:0627:0001.0001: input: USB HID v0.01 Mouse [QEMU QEMU USB Tablet] on usb-0000:00:04.0-1/input0 [ 4.261609] usb 1-2: new high-speed USB device number 3 using xhci_hcd [ 4.424770] 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 [ 4.489986] hid-generic 0003:0627:0001.0002: input: USB HID v1.11 Keyboard [QEMU QEMU USB Keyboard] on usb-0000:00:04.0-2/input0 [ 4.653603] EXT4-fs (vda): re-mounted a470e5d0-57d4-4f63-8d86-c0a60fdde6a9 r/w. Quota mode: disabled. INIT: Entering runlevel: 5 Configuring network interfaces... ip: RTNETLINK answers: File exists Starting syslogd/klogd: done Poky (Yocto Project Reference Distro) 5.0+snapshot-4a653cc92373ecbfe254bdde759c4d692bb4d636 qemuarm64 /dev/hvc0 qemuarm64 login: