[ 0.000000] SBI RFENCE extension detected [ 0.000000] SBI SRST extension detected [ 0.000000] SBI DBCN extension detected [ 0.000000] SBI FWFT extension detected [ 0.000000] Memory limited to 256MB [ 0.000000] efi: UEFI not found. [ 0.000000] OF: reserved mem: 0x0000000080000000..0x000000008003ffff (256 KiB) nomap non-reusable mmode_resv1@80000000 [ 0.000000] OF: reserved mem: 0x0000000080040000..0x000000008005ffff (128 KiB) nomap non-reusable mmode_resv0@80040000 [ 0.000000] Zone ranges: [ 0.000000] DMA32 [mem 0x0000000080000000-0x000000008fffffff] [ 0.000000] Normal empty [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000080000000-0x000000008005ffff] [ 0.000000] node 0: [mem 0x0000000080060000-0x000000008fffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000080000000-0x000000008fffffff] [ 0.000000] SBI HSM extension detected [ 0.000000] riscv: base ISA extensions acdfhim [ 0.000000] riscv: ELF capabilities acdfim [ 0.000000] Queued spinlock using Ziccrse: enabled [ 0.000000] percpu: Embedded 28 pages/cpu s75032 r8192 d31464 u114688 [ 0.000000] Kernel command line: root=/dev/vda rw mem=256M ip=192.168.7.4::192.168.7.3:255.255.255.0::eth0:off:8.8.8.8 net.ifnames=0 console=ttyS0 console=hvc0 earlycon=sbi swiotlb=0 printk.time=1 [ 0.000000] printk: log buffer data + meta data: 131072 + 458752 = 589824 bytes [ 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: 65536 [ 0.000000] mem auto-init: stack:all(zero), heap alloc:off, heap free:off [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ 0.000000] ftrace: allocating 42447 entries in 166 pages [ 0.000000] ftrace: allocated 166 pages with 4 groups [ 0.000000] rcu: Preemptible hierarchical RCU implementation. [ 0.000000] rcu: RCU event tracing is enabled. [ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=8 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 rcu_task_cpu_ids=4. [ 0.000000] RCU Tasks Rude: Setting shift to 2 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=4. [ 0.000000] RCU Tasks Trace: Setting shift to 2 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=4. [ 0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0 [ 0.000000] riscv-intc: 64 local interrupts mapped [ 0.000000] riscv: providing IPIs using SBI IPI extension [ 0.000000] rcu: srcu_init: Setting srcu_struct sizes based on contention. [ 0.000000] clocksource: riscv_clocksource: mask: 0xffffffffffffffff max_cycles: 0x24e6a1710, max_idle_ns: 440795202120 ns [ 0.000067] sched_clock: 64 bits at 10MHz, resolution 100ns, wraps every 4398046511100ns [ 0.000175] riscv-timer: Timer interrupt in S-mode is available via sstc extension [ 0.004860] kfence: initialized - using 2097152 bytes for 255 objects at 0x(____ptrval____)-0x(____ptrval____) [ 0.012167] Console: colour dummy device 80x25 [ 0.014465] Calibrating delay loop (skipped), value calculated using timer frequency.. 20.00 BogoMIPS (lpj=40000) [ 0.014649] pid_max: default: 32768 minimum: 301 [ 0.017574] LSM: initializing lsm=capability,landlock [ 0.018504] landlock: Up and running. [ 0.022104] Mount-cache hash table entries: 512 (order: 0, 4096 bytes, linear) [ 0.022152] Mountpoint-cache hash table entries: 512 (order: 0, 4096 bytes, linear) [ 0.096429] riscv: ELF compat mode supported [ 0.096969] ASID allocator using 16 bits (65536 entries) [ 0.105167] rcu: Hierarchical SRCU implementation. [ 0.105232] rcu: Max phase no-delay instances is 1000. [ 0.113347] EFI services will not be available. [ 0.115104] smp: Bringing up secondary CPUs ... [ 0.144871] smp: Brought up 1 node, 4 CPUs [ 0.152944] Memory: 222224K/262144K available (12907K kernel code, 5549K rwdata, 4096K rodata, 2654K init, 455K bss, 36396K reserved, 0K cma-reserved) [ 0.166045] devtmpfs: initialized [ 0.189752] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.190194] posixtimers hash table entries: 2048 (order: 3, 32768 bytes, linear) [ 0.190807] futex hash table entries: 1024 (65536 bytes on 1 NUMA nodes, total 64 KiB, linear). [ 0.197132] DMI not present or invalid. [ 0.206723] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 0.220474] SBI misaligned access exception delegation ok [ 0.242910] cpu1: Ratio of byte access time to unaligned word access is 7.40, unaligned accesses are fast [ 0.242913] cpu3: Ratio of byte access time to unaligned word access is 6.89, unaligned accesses are fast [ 0.242937] cpu2: Ratio of byte access time to unaligned word access is 5.22, unaligned accesses are fast [ 0.267243] cpu0: Ratio of byte access time to unaligned word access is 8.27, unaligned accesses are fast [ 0.392824] raid6: int64x8 gen() 1401 MB/s [ 0.462459] raid6: int64x4 gen() 1103 MB/s [ 0.531759] raid6: int64x2 gen() 1452 MB/s [ 0.601238] raid6: int64x1 gen() 1097 MB/s [ 0.601410] raid6: using algorithm int64x2 gen() 1452 MB/s [ 0.671018] raid6: .... xor() 796 MB/s, rmw enabled [ 0.671163] raid6: using intx1 recovery algorithm [ 0.674104] iommu: Default domain type: Translated [ 0.674168] iommu: DMA domain TLB invalidation policy: strict mode [ 0.677904] SCSI subsystem initialized [ 0.679360] usbcore: registered new interface driver usbfs [ 0.680029] usbcore: registered new interface driver hub [ 0.680409] usbcore: registered new device driver usb [ 0.681064] pps_core: LinuxPPS API ver. 1 registered [ 0.681094] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.681209] PTP clock support registered [ 0.710571] vgaarb: loaded [ 0.713353] clocksource: Switched to clocksource riscv_clocksource [ 1.012115] NET: Registered PF_INET protocol family [ 1.014551] IP idents hash table entries: 4096 (order: 3, 32768 bytes, linear) [ 1.026365] tcp_listen_portaddr_hash hash table entries: 256 (order: 0, 4096 bytes, linear) [ 1.026570] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear) [ 1.026708] TCP established hash table entries: 2048 (order: 2, 16384 bytes, linear) [ 1.027020] TCP bind hash table entries: 2048 (order: 4, 65536 bytes, linear) [ 1.027249] TCP: Hash tables configured (established 2048 bind 2048) [ 1.029177] UDP hash table entries: 256 (order: 2, 16384 bytes, linear) [ 1.029536] UDP-Lite hash table entries: 256 (order: 2, 16384 bytes, linear) [ 1.032455] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 1.038959] RPC: Registered named UNIX socket transport module. [ 1.039057] RPC: Registered udp transport module. [ 1.039076] RPC: Registered tcp transport module. [ 1.039092] RPC: Registered tcp-with-tls transport module. [ 1.039117] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 1.039374] PCI: CLS 0 bytes, default 64 [ 1.047581] workingset: timestamp_bits=46 max_order=16 bucket_order=0 [ 1.053955] NFS: Registering the id_resolver key type [ 1.054470] Key type id_resolver registered [ 1.054527] Key type id_legacy registered [ 1.060521] Key type cifs.idmap registered [ 1.197660] xor: measuring software checksum speed [ 1.199513] 8regs : 1960 MB/sec [ 1.201572] 8regs_prefetch : 1654 MB/sec [ 1.203220] 32regs : 2061 MB/sec [ 1.205346] 32regs_prefetch : 1579 MB/sec [ 1.205438] xor: using function: 32regs (2061 MB/sec) [ 1.206217] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250) [ 1.206578] io scheduler mq-deadline registered [ 1.206713] io scheduler kyber registered [ 1.216925] riscv-plic: plic@c000000: mapped 95 interrupts with 4 handlers for 8 contexts. [ 1.223465] pci-host-generic 30000000.pci: host bridge /soc/pci@30000000 ranges: [ 1.224812] pci-host-generic 30000000.pci: IO 0x0003000000..0x000300ffff -> 0x0000000000 [ 1.225612] pci-host-generic 30000000.pci: MEM 0x0040000000..0x007fffffff -> 0x0040000000 [ 1.225758] pci-host-generic 30000000.pci: MEM 0x0400000000..0x07ffffffff -> 0x0400000000 [ 1.226692] pci-host-generic 30000000.pci: Memory resource size exceeds max for 32 bits [ 1.227498] pci-host-generic 30000000.pci: ECAM at [mem 0x30000000-0x3fffffff] for [bus 00-ff] [ 1.230180] pci-host-generic 30000000.pci: PCI host bridge to bus 0000:00 [ 1.230528] pci_bus 0000:00: root bus resource [bus 00-ff] [ 1.230637] pci_bus 0000:00: root bus resource [io 0x0000-0xffff] [ 1.230713] pci_bus 0000:00: root bus resource [mem 0x40000000-0x7fffffff] [ 1.230733] pci_bus 0000:00: root bus resource [mem 0x400000000-0x7ffffffff] [ 1.233026] pci 0000:00:00.0: [1b36:0008] type 00 class 0x060000 conventional PCI endpoint [ 1.240127] pci 0000:00:01.0: [1af4:1005] type 00 class 0x00ff00 conventional PCI endpoint [ 1.240578] pci 0000:00:01.0: BAR 0 [io 0x0000-0x001f] [ 1.240816] pci 0000:00:01.0: BAR 1 [mem 0x00000000-0x00000fff] [ 1.240904] pci 0000:00:01.0: BAR 4 [mem 0x00000000-0x00003fff 64bit pref] [ 1.242243] pci 0000:00:02.0: [1b36:000d] type 00 class 0x0c0330 PCIe Root Complex Integrated Endpoint [ 1.242363] pci 0000:00:02.0: BAR 0 [mem 0x00000000-0x00003fff 64bit] [ 1.242870] pci 0000:00:02.0: enabling Extended Tags [ 1.244111] pci 0000:00:03.0: [1234:1111] type 00 class 0x038000 PCIe Root Complex Integrated Endpoint [ 1.244213] pci 0000:00:03.0: BAR 0 [mem 0x00000000-0x00ffffff pref] [ 1.244244] pci 0000:00:03.0: BAR 2 [mem 0x00000000-0x00000fff] [ 1.244293] pci 0000:00:03.0: ROM [mem 0x00000000-0x00007fff pref] [ 1.244335] pci 0000:00:03.0: enabling Extended Tags [ 1.248534] pci 0000:00:03.0: BAR 0 [mem 0x40000000-0x40ffffff pref]: assigned [ 1.249007] pci 0000:00:03.0: ROM [mem 0x41000000-0x41007fff pref]: assigned [ 1.249194] pci 0000:00:01.0: BAR 4 [mem 0x400000000-0x400003fff 64bit pref]: assigned [ 1.249342] pci 0000:00:02.0: BAR 0 [mem 0x400004000-0x400007fff 64bit]: assigned [ 1.249426] pci 0000:00:01.0: BAR 1 [mem 0x41008000-0x41008fff]: assigned [ 1.249457] pci 0000:00:03.0: BAR 2 [mem 0x41009000-0x41009fff]: assigned [ 1.249516] pci 0000:00:01.0: BAR 0 [io 0x0020-0x003f]: assigned [ 1.249981] pci_bus 0000:00: resource 4 [io 0x0000-0xffff] [ 1.250037] pci_bus 0000:00: resource 5 [mem 0x40000000-0x7fffffff] [ 1.250058] pci_bus 0000:00: resource 6 [mem 0x400000000-0x7ffffffff] [ 1.251737] pci 0000:00:02.0: enabling device (0000 -> 0002) [ 1.264585] virtio-pci 0000:00:01.0: enabling device (0000 -> 0003) [ 1.271785] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 1.297219] printk: legacy console [ttyS0] disabled [ 1.303630] 10000000.serial: ttyS0 at MMIO 0x10000000 (irq = 13, base_baud = 230400) is a 16550A [ 1.306765] printk: legacy console [ttyS0] enabled [ 1.479155] printk: legacy console [hvc0] enabled [ 1.480110] bochs-drm 0000:00:03.0: enabling device (0000 -> 0002) [ 1.508989] [drm] Found bochs VGA, ID 0xb0c5. [ 1.509955] [drm] Framebuffer size 16384 kB @ 0x40000000, mmio @ 0x41009000. [ 1.520537] [drm] Initialized bochs-drm 1.0.0 for 0000:00:03.0 on minor 0 [ 1.595152] Console: switching to colour frame buffer device 160x50 [ 1.615303] bochs-drm 0000:00:03.0: [drm] fb0: bochs-drmdrmfb frame buffer device [ 1.658081] brd: module loaded [ 1.660006] virtio_blk virtio1: 1/0/0 default/read/poll queues [ 1.671584] virtio_blk virtio1: [vda] 36816 512-byte logical blocks (18.8 MB/18.0 MiB) [ 1.702414] xhci_hcd 0000:00:02.0: xHCI Host Controller [ 1.704126] xhci_hcd 0000:00:02.0: new USB bus registered, assigned bus number 1 [ 1.711135] xhci_hcd 0000:00:02.0: hcc params 0x00087001 hci version 0x100 quirks 0x0000000000000010 [ 1.717156] xhci_hcd 0000:00:02.0: xHCI Host Controller [ 1.718633] xhci_hcd 0000:00:02.0: new USB bus registered, assigned bus number 2 [ 1.720085] xhci_hcd 0000:00:02.0: Host supports USB 3.0 SuperSpeed [ 1.735001] hub 1-0:1.0: USB hub found [ 1.737393] hub 1-0:1.0: 4 ports detected [ 1.744634] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM. [ 1.748920] hub 2-0:1.0: USB hub found [ 1.750002] hub 2-0:1.0: 4 ports detected [ 1.760539] goldfish_rtc 101000.rtc: registered as rtc0 [ 1.762041] goldfish_rtc 101000.rtc: setting system clock to 2026-04-21T15:11:21 UTC (1776784281) [ 1.766717] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.773034] usbcore: registered new interface driver usbhid [ 1.774116] usbhid: USB HID core driver [ 1.775586] riscv-pmu-sbi: SBI PMU extension is available [ 1.777325] riscv-pmu-sbi: 16 firmware and 18 hardware counters [ 1.782400] u32 classifier [ 1.783014] input device check on [ 1.783628] Actions configured [ 1.789135] NET: Registered PF_INET6 protocol family [ 1.801741] Segment Routing with IPv6 [ 1.803058] In-situ OAM (IOAM) with IPv6 [ 1.804942] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.810716] NET: Registered PF_PACKET protocol family [ 1.812765] Bridge firewalling registered [ 1.815071] l2tp_core: L2TP core driver, V2.0 [ 1.815992] Key type dns_resolver registered [ 1.817949] NET: Registered PF_VSOCK protocol family [ 1.853878] registered taskstats version 1 [ 1.897439] Key type .fscrypt registered [ 1.898317] Key type fscrypt-provisioning registered [ 1.904540] Btrfs loaded, zoned=no, fsverity=no [ 1.927234] Key type encrypted registered [ 1.930409] netconsole: network logging started [ 1.973421] IP-Config: Complete: [ 1.974306] device=eth0, hwaddr=52:54:00:12:34:04, ipaddr=192.168.7.4, mask=255.255.255.0, gw=192.168.7.3 [ 1.976016] host=192.168.7.4, domain=, nis-domain=(none) [ 1.977444] bootserver=255.255.255.255, rootserver=255.255.255.255, rootpath= [ 1.977541] nameserver0=8.8.8.8 [ 1.983899] clk: Disabling unused clocks [ 1.990849] md: Waiting for all devices to be available before autodetect [ 1.992097] md: If you don't use raid, use raid=noautodetect [ 1.993321] md: Autodetecting RAID arrays. [ 1.994124] md: autorun ... [ 1.994686] md: ... autorun DONE. [ 2.001852] usb 1-1: new high-speed USB device number 2 using xhci_hcd [ 2.058319] EXT4-fs (vda): mounted filesystem b9ee82d8-8fc3-44ba-ab49-165f6afa92e4 r/w with ordered data mode. Quota mode: disabled. [ 2.061115] VFS: Mounted root (ext4 filesystem) on device 253:0. [ 2.065254] devtmpfs: mounted [ 2.176341] input: QEMU QEMU USB Tablet as /devices/platform/soc/30000000.pci/pci0000:00/0000:00:02.0/usb1/1-1/1-1:1.0/0003:0627:0001.0001/input/input0 [ 2.183260] hid-generic 0003:0627:0001.0001: input: USB HID v0.01 Mouse [QEMU QEMU USB Tablet] on usb-0000:00:02.0-1/input0 [ 2.201192] Freeing unused kernel image (initmem) memory: 2652K [ 2.203131] Run /sbin/init as init process [ 2.312936] usb 1-2: new high-speed USB device number 3 using xhci_hcd INIT: version 3.14 booting [ 2.463113] input: QEMU QEMU USB Keyboard as /devices/platform/soc/30000000.pci/pci0000:00/0000:00:02.0/usb1/1-2/1-2:1.0/0003:0627:0001.0002/input/input1 [ 2.526267] hid-generic 0003:0627:0001.0002: input: USB HID v1.11 Keyboard [QEMU QEMU USB Keyboard] on usb-0000:00:02.0-2/input0 Starting udev [ 3.372381] udevd[123]: starting version 3.2.14 [ 3.534533] udevd[124]: starting eudev-3.2.14 [ 4.207541] EXT4-fs (vda): re-mounted b9ee82d8-8fc3-44ba-ab49-165f6afa92e4. INIT: Entering runlevel: 5 Configuring network interfaces... ip: RTNETLINK answers: File exists Starting syslogd/klogd: done Poky (Yocto Project Reference Distro) 5.3.99+snapshot-bd263eab8b95e30222169933ae91d76600108085 qemuriscv64 /dev/hvc0 qemuriscv64 login: