[ 0.000000] CPU features: detected: GIC system register CPU interface [ 0.000000] CPU features: detected: Spectre-v4 [ 0.000000] CPU features: detected: Spectre-BHB [ 0.000000] CPU features: detected: ARM erratum 1418040 [ 0.000000] CPU features: detected: SSBS not fully self-synchronizing [ 0.000000] alternatives: applying boot alternatives [ 0.000000] Kernel command line: root=/dev/vda rw mem=1024M ip=192.168.7.20::192.168.7.19:255.255.255.0::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: 1000740K/1048576K available (13888K kernel code, 2078K rwdata, 3348K rodata, 1792K init, 697K bss, 47836K reserved, 0K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ 0.000000] ftrace: allocating 42075 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. [ 0.000000] RCU Tasks Rude: Setting shift to 2 and lim to 1 rcu_task_cb_adjust=1. [ 0.000000] RCU Tasks Trace: Setting shift to 2 and lim to 1 rcu_task_cb_adjust=1. [ 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 [ 0.000194] kfence: initialized - using 2097152 bytes for 255 objects at 0x(____ptrval____)-0x(____ptrval____) [ 0.000227] Console: colour dummy device 80x25 [ 0.000234] Calibrating delay loop (skipped), value calculated using timer frequency.. 50.00 BogoMIPS (lpj=100000) [ 0.000237] pid_max: default: 32768 minimum: 301 [ 0.000256] LSM: initializing lsm=capability,landlock [ 0.000261] landlock: Up and running. [ 0.000315] Mount-cache hash table entries: 2048 (order: 2, 16384 bytes, linear) [ 0.000318] Mountpoint-cache hash table entries: 2048 (order: 2, 16384 bytes, linear) [ 0.000539] cacheinfo: Unable to detect cache hierarchy for CPU 0 [ 0.001007] rcu: Hierarchical SRCU implementation. [ 0.001008] rcu: Max phase no-delay instances is 1000. [ 0.001099] Platform MSI: its@8080000 domain created [ 0.001105] PCI/MSI: /intc@8000000/its@8080000 domain created [ 0.001108] EFI services will not be available. [ 0.001143] smp: Bringing up secondary CPUs ... [ 0.003790] Detected PIPT I-cache on CPU1 [ 0.003861] GICv3: CPU1: found redistributor 1 region 0:0x00000000080c0000 [ 0.003928] GICv3: CPU1: using allocated LPI pending table @0x0000000041a00000 [ 0.003963] arch_timer: Enabling local workaround for ARM erratum 1418040 [ 0.003999] CPU1: Booted secondary processor 0x0000000001 [0x413fd0c1] [ 0.007000] Detected PIPT I-cache on CPU2 [ 0.007074] GICv3: CPU2: found redistributor 2 region 0:0x00000000080e0000 [ 0.007138] GICv3: CPU2: using allocated LPI pending table @0x0000000041a10000 [ 0.007173] arch_timer: Enabling local workaround for ARM erratum 1418040 [ 0.007209] CPU2: Booted secondary processor 0x0000000002 [0x413fd0c1] [ 0.009386] Detected PIPT I-cache on CPU3 [ 0.009451] GICv3: CPU3: found redistributor 3 region 0:0x0000000008100000 [ 0.009500] GICv3: CPU3: using allocated LPI pending table @0x0000000041a20000 [ 0.009526] arch_timer: Enabling local workaround for ARM erratum 1418040 [ 0.009553] CPU3: Booted secondary processor 0x0000000003 [0x413fd0c1] [ 0.009679] smp: Brought up 1 node, 4 CPUs [ 0.009685] SMP: Total of 4 processors activated. [ 0.009687] CPU: All CPU(s) started at EL1 [ 0.009690] CPU features: detected: 32-bit EL0 Support [ 0.009692] CPU features: detected: Data cache clean to the PoU not required for I/D coherence [ 0.009694] CPU features: detected: Common not Private translations [ 0.009696] CPU features: detected: CRC32 instructions [ 0.009698] CPU features: detected: Enhanced Virtualization Traps [ 0.009701] CPU features: detected: RCpc load-acquire (LDAPR) [ 0.009703] CPU features: detected: LSE atomic instructions [ 0.009705] CPU features: detected: Privileged Access Never [ 0.009707] CPU features: detected: RAS Extension Support [ 0.009710] CPU features: detected: Speculative Store Bypassing Safe (SSBS) [ 0.009810] alternatives: applying system-wide alternatives [ 0.011092] CPU features: detected: Hardware dirty bit management on CPU0-3 [ 0.011623] devtmpfs: initialized [ 0.012098] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.012104] futex hash table entries: 1024 (order: 4, 65536 bytes, linear) [ 0.012126] 27264 pages in range for non-PLT usage [ 0.012127] 518784 pages in range for PLT usage [ 0.012191] DMI not present or invalid. [ 0.013631] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 0.013829] DMA: preallocated 128 KiB GFP_KERNEL pool for atomic allocations [ 0.014052] DMA: preallocated 128 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations [ 0.014063] DMA: preallocated 128 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations [ 0.014213] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers. [ 0.014317] ASID allocator initialised with 65536 entries [ 0.014333] Serial: AMBA PL011 UART driver [ 0.015155] 9000000.pl011: ttyAMA0 at MMIO 0x9000000 (irq = 13, base_baud = 0) is a PL011 rev1 [ 0.015184] printk: legacy console [ttyAMA0] enabled [ 0.155916] raid6: neonx8 gen() 15723 MB/s [ 0.224309] raid6: neonx4 gen() 15933 MB/s [ 0.292754] raid6: neonx2 gen() 13314 MB/s [ 0.361188] raid6: neonx1 gen() 10510 MB/s [ 0.429659] raid6: int64x8 gen() 6952 MB/s [ 0.498140] raid6: int64x4 gen() 7389 MB/s [ 0.566583] raid6: int64x2 gen() 6154 MB/s [ 0.634992] raid6: int64x1 gen() 5078 MB/s [ 0.635618] raid6: using algorithm neonx4 gen() 15933 MB/s [ 0.703417] raid6: .... xor() 12039 MB/s, rmw enabled [ 0.704160] raid6: using neon recovery algorithm [ 0.704919] iommu: Default domain type: Translated [ 0.705624] iommu: DMA domain TLB invalidation policy: strict mode [ 0.706685] SCSI subsystem initialized [ 0.707077] usbcore: registered new interface driver usbfs [ 0.707506] usbcore: registered new interface driver hub [ 0.707902] usbcore: registered new device driver usb [ 0.708292] pps_core: LinuxPPS API ver. 1 registered [ 0.708654] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.709363] PTP clock support registered [ 0.710071] vgaarb: loaded [ 0.710370] clocksource: Switched to clocksource arch_sys_counter [ 0.712726] NET: Registered PF_INET protocol family [ 0.713311] IP idents hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 0.714153] tcp_listen_portaddr_hash hash table entries: 512 (order: 1, 8192 bytes, linear) [ 0.714848] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear) [ 0.715418] TCP established hash table entries: 8192 (order: 4, 65536 bytes, linear) [ 0.715989] TCP bind hash table entries: 8192 (order: 6, 262144 bytes, linear) [ 0.716596] TCP: Hash tables configured (established 8192 bind 8192) [ 0.717076] UDP hash table entries: 512 (order: 2, 16384 bytes, linear) [ 0.717568] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes, linear) [ 0.718106] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 0.718715] RPC: Registered named UNIX socket transport module. [ 0.719149] RPC: Registered udp transport module. [ 0.719510] RPC: Registered tcp transport module. [ 0.719851] RPC: Registered tcp-with-tls transport module. [ 0.720245] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.720718] PCI: CLS 0 bytes, default 64 [ 0.721380] workingset: timestamp_bits=46 max_order=18 bucket_order=0 [ 0.722002] NFS: Registering the id_resolver key type [ 0.722406] Key type id_resolver registered [ 0.722714] Key type id_legacy registered [ 0.723378] Key type cifs.idmap registered [ 0.734330] xor: measuring software checksum speed [ 0.735174] 8regs : 21666 MB/sec [ 0.735963] 32regs : 21677 MB/sec [ 0.736645] arm64_neon : 28258 MB/sec [ 0.736970] xor: using function: arm64_neon (28258 MB/sec) [ 0.737408] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250) [ 0.737947] io scheduler mq-deadline registered [ 0.738290] io scheduler kyber registered [ 0.738827] pci-host-generic 4010000000.pcie: host bridge /pcie@10000000 ranges: [ 0.739404] pci-host-generic 4010000000.pcie: IO 0x003eff0000..0x003effffff -> 0x0000000000 [ 0.740058] pci-host-generic 4010000000.pcie: MEM 0x0010000000..0x003efeffff -> 0x0010000000 [ 0.740720] pci-host-generic 4010000000.pcie: MEM 0x8000000000..0xffffffffff -> 0x8000000000 [ 0.741383] pci-host-generic 4010000000.pcie: Memory resource size exceeds max for 32 bits [ 0.742004] pci-host-generic 4010000000.pcie: ECAM at [mem 0x4010000000-0x401fffffff] for [bus 00-ff] [ 0.742787] pci-host-generic 4010000000.pcie: PCI host bridge to bus 0000:00 [ 0.743316] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.743727] pci_bus 0000:00: root bus resource [io 0x0000-0xffff] [ 0.744179] pci_bus 0000:00: root bus resource [mem 0x10000000-0x3efeffff] [ 0.744680] pci_bus 0000:00: root bus resource [mem 0x8000000000-0xffffffffff] [ 0.745220] pci 0000:00:00.0: [1b36:0008] type 00 class 0x060000 conventional PCI endpoint [ 0.746692] pci 0000:00:01.0: [1af4:1000] type 00 class 0x020000 conventional PCI endpoint [ 0.747950] pci 0000:00:01.0: BAR 0 [io 0x0000-0x001f] [ 0.748722] pci 0000:00:01.0: BAR 1 [mem 0x00000000-0x00000fff] [ 0.749600] pci 0000:00:01.0: BAR 4 [mem 0x00000000-0x00003fff 64bit pref] [ 0.750606] pci 0000:00:01.0: ROM [mem 0x00000000-0x0003ffff pref] [ 0.751759] pci 0000:00:02.0: [1af4:1005] type 00 class 0x00ff00 conventional PCI endpoint [ 0.752617] pci 0000:00:02.0: BAR 0 [io 0x0000-0x001f] [ 0.753022] pci 0000:00:02.0: BAR 1 [mem 0x00000000-0x00000fff] [ 0.753594] pci 0000:00:02.0: BAR 4 [mem 0x00000000-0x00003fff 64bit pref] [ 0.754400] pci 0000:00:03.0: [1af4:1001] type 00 class 0x010000 conventional PCI endpoint [ 0.755040] pci 0000:00:03.0: BAR 0 [io 0x0000-0x007f] [ 0.755456] pci 0000:00:03.0: BAR 1 [mem 0x00000000-0x00000fff] [ 0.755949] pci 0000:00:03.0: BAR 4 [mem 0x00000000-0x00003fff 64bit pref] [ 0.756721] pci 0000:00:04.0: [1b36:000d] type 00 class 0x0c0330 PCIe Root Complex Integrated Endpoint [ 0.757474] pci 0000:00:04.0: BAR 0 [mem 0x00000000-0x00003fff 64bit] [ 0.758233] pci 0000:00:05.0: [1af4:1003] type 00 class 0x078000 conventional PCI endpoint [ 0.758991] pci 0000:00:05.0: BAR 0 [io 0x0000-0x003f] [ 0.759403] pci 0000:00:05.0: BAR 1 [mem 0x00000000-0x00000fff] [ 0.759883] pci 0000:00:05.0: BAR 4 [mem 0x00000000-0x00003fff 64bit pref] [ 0.760648] pci 0000:00:06.0: [1af4:1050] type 00 class 0x038000 conventional PCI endpoint [ 0.761303] pci 0000:00:06.0: BAR 1 [mem 0x00000000-0x00000fff] [ 0.761784] pci 0000:00:06.0: BAR 4 [mem 0x00000000-0x00003fff 64bit pref] [ 0.762659] pci 0000:00:01.0: ROM [mem 0x10000000-0x1003ffff pref]: assigned [ 0.763182] pci 0000:00:01.0: BAR 4 [mem 0x8000000000-0x8000003fff 64bit pref]: assigned [ 0.763812] pci 0000:00:02.0: BAR 4 [mem 0x8000004000-0x8000007fff 64bit pref]: assigned [ 0.764430] pci 0000:00:03.0: BAR 4 [mem 0x8000008000-0x800000bfff 64bit pref]: assigned [ 0.765035] pci 0000:00:04.0: BAR 0 [mem 0x800000c000-0x800000ffff 64bit]: assigned [ 0.765612] pci 0000:00:05.0: BAR 4 [mem 0x8000010000-0x8000013fff 64bit pref]: assigned [ 0.766247] pci 0000:00:06.0: BAR 4 [mem 0x8000014000-0x8000017fff 64bit pref]: assigned [ 0.766951] pci 0000:00:01.0: BAR 1 [mem 0x10040000-0x10040fff]: assigned [ 0.767456] pci 0000:00:02.0: BAR 1 [mem 0x10041000-0x10041fff]: assigned [ 0.767936] pci 0000:00:03.0: BAR 1 [mem 0x10042000-0x10042fff]: assigned [ 0.768442] pci 0000:00:05.0: BAR 1 [mem 0x10043000-0x10043fff]: assigned [ 0.768942] pci 0000:00:06.0: BAR 1 [mem 0x10044000-0x10044fff]: assigned [ 0.769457] pci 0000:00:03.0: BAR 0 [io 0x1000-0x107f]: assigned [ 0.769912] pci 0000:00:05.0: BAR 0 [io 0x1080-0x10bf]: assigned [ 0.770359] pci 0000:00:01.0: BAR 0 [io 0x10c0-0x10df]: assigned [ 0.770860] pci 0000:00:02.0: BAR 0 [io 0x10e0-0x10ff]: assigned [ 0.771351] pci 0000:00:04.0: enabling device (0000 -> 0002) [ 0.772908] virtio-pci 0000:00:01.0: enabling device (0000 -> 0003) [ 0.774823] virtio-pci 0000:00:02.0: enabling device (0000 -> 0003) [ 0.776736] virtio-pci 0000:00:03.0: enabling device (0000 -> 0003) [ 0.778657] virtio-pci 0000:00:05.0: enabling device (0000 -> 0003) [ 0.783103] virtio-pci 0000:00:06.0: enabling device (0000 -> 0002) [ 0.812740] [drm] pci: virtio-gpu-pci detected at 0000:00:06.0 [ 0.813678] printk: legacy console [hvc0] enabled [ 0.813721] [drm] features: -virgl +edid -resource_blob -host_visible [ 0.831505] [drm] features: -context_init [ 0.833523] [drm] number of scanouts: 1 [ 0.834178] [drm] number of cap sets: 0 [ 0.835191] [drm] Initialized virtio_gpu 0.1.0 0 for 0000:00:06.0 on minor 0 [ 0.860241] Console: switching to colour frame buffer device 160x50 [ 0.877414] virtio-pci 0000:00:06.0: [drm] fb0: virtio_gpudrmfb frame buffer device [ 0.880339] brd: module loaded [ 0.881021] virtio_blk virtio2: 4/0/0 default/read/poll queues [ 0.882757] virtio_blk virtio2: [vda] 776576 512-byte logical blocks (398 MB/379 MiB) [ 0.886858] xhci_hcd 0000:00:04.0: xHCI Host Controller [ 0.887887] xhci_hcd 0000:00:04.0: new USB bus registered, assigned bus number 1 [ 0.889245] xhci_hcd 0000:00:04.0: hcc params 0x00087001 hci version 0x100 quirks 0x0000000000000010 [ 0.891142] xhci_hcd 0000:00:04.0: xHCI Host Controller [ 0.892064] xhci_hcd 0000:00:04.0: new USB bus registered, assigned bus number 2 [ 0.893247] xhci_hcd 0000:00:04.0: Host supports USB 3.0 SuperSpeed [ 0.894468] hub 1-0:1.0: USB hub found [ 0.895122] hub 1-0:1.0: 4 ports detected [ 0.895984] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM. [ 0.897493] hub 2-0:1.0: USB hub found [ 0.897905] hub 2-0:1.0: 4 ports detected [ 0.899585] rtc-pl031 9010000.pl031: registered as rtc0 [ 0.900687] rtc-pl031 9010000.pl031: setting system clock to 2024-10-12T09:31:25 UTC (1728725485) [ 0.902867] device-mapper: ioctl: 4.48.0-ioctl (2023-03-01) initialised: dm-devel@lists.linux.dev [ 0.904700] usbcore: registered new interface driver usbhid [ 0.905740] usbhid: USB HID core driver [ 0.906700] hw perfevents: enabled with armv8_pmuv3 PMU driver, 7 counters available [ 0.907558] u32 classifier [ 0.907891] input device check on [ 0.908309] Actions configured [ 0.908759] NET: Registered PF_INET6 protocol family [ 0.909570] Segment Routing with IPv6 [ 0.910005] In-situ OAM (IOAM) with IPv6 [ 0.910468] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 0.911179] NET: Registered PF_PACKET protocol family [ 0.911736] Bridge firewalling registered [ 0.912194] l2tp_core: L2TP core driver, V2.0 [ 0.912709] Key type dns_resolver registered [ 0.913628] NET: Registered PF_VSOCK protocol family [ 0.916256] registered taskstats version 1 [ 0.918545] Key type .fscrypt registered [ 0.919247] Key type fscrypt-provisioning registered [ 0.920578] Btrfs loaded, zoned=no, fsverity=no [ 0.922825] Key type encrypted registered [ 0.923897] printk: legacy console [netcon0] enabled [ 0.924729] netconsole: network logging started [ 0.942410] IP-Config: Complete: [ 0.943782] device=eth0, hwaddr=52:54:00:12:34:14, ipaddr=192.168.7.20, mask=255.255.255.0, gw=192.168.7.19 [ 0.946475] host=192.168.7.20, domain=, nis-domain=(none) [ 0.948029] bootserver=255.255.255.255, rootserver=255.255.255.255, rootpath= [ 0.948032] nameserver0=8.8.8.8 [ 0.951203] clk: Disabling unused clocks [ 0.951971] PM: genpd: Disabling unused power domains [ 0.952892] md: Waiting for all devices to be available before autodetect [ 0.954038] md: If you don't use raid, use raid=noautodetect [ 0.955072] md: Autodetecting RAID arrays. [ 0.955794] md: autorun ... [ 0.956272] md: ... autorun DONE. [ 0.964341] EXT4-fs (vda): mounted filesystem 9c2dc3c7-fdd0-4cd4-adfa-ec26a078a92b r/w with ordered data mode. Quota mode: disabled. [ 0.966240] VFS: Mounted root (ext4 filesystem) on device 253:0. [ 0.967759] devtmpfs: mounted [ 0.968829] Freeing unused kernel memory: 1792K [ 0.969702] Run /sbin/init as init process INIT: version 3.04 booting Starting udev [ 1.020071] udevd[122]: starting version 3.2.14 [ 1.025121] udevd[123]: starting eudev-3.2.14 [ 1.158427] usb 1-1: new high-speed USB device number 2 using xhci_hcd [ 1.323715] 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 [ 1.328076] hid-generic 0003:0627:0001.0001: input: USB HID v0.01 Mouse [QEMU QEMU USB Tablet] on usb-0000:00:04.0-1/input0 [ 1.462399] usb 1-2: new high-speed USB device number 3 using xhci_hcd [ 1.624662] 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 [ 1.686598] hid-generic 0003:0627:0001.0002: input: USB HID v1.11 Keyboard [QEMU QEMU USB Keyboard] on usb-0000:00:04.0-2/input0 [ 1.854446] EXT4-fs (vda): re-mounted 9c2dc3c7-fdd0-4cd4-adfa-ec26a078a92b 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 ECDSA host key... done. Starting syslogd/klogd: done Poky (Yocto Project Reference Distro) 5.1 qemuarm64 /dev/hvc0 qemuarm64 login: