[    0.000000] Linux version 6.12.31-yocto-standard (oe-user@oe-host) (riscv64-poky-linux-gcc (GCC) 15.1.0, GNU ld (GNU Binutils) 2.44.0.20250429) #1 SMP PREEMPT Thu Jun  5 02:14:18 UTC 2025
[    0.000000] random: crng init done
[    0.000000] Machine model: riscv-virtio,qemu
[    0.000000] SBI specification v3.0 detected
[    0.000000] SBI implementation ID=0x1 Version=0x10007
[    0.000000] SBI TIME extension detected
[    0.000000] SBI IPI extension detected
[    0.000000] SBI RFENCE extension detected
[    0.000000] SBI SRST extension detected
[    0.000000] SBI DBCN extension detected
[    0.000000] Memory limited to 512MB
[    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 0x0000000080000000-0x000000009fffffff]
[    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 0x0000000080060000-0x000000009fffffff]
[    0.000000] Initmem setup node 0 [mem 0x0000000080000000-0x000000009fffffff]
[    0.000000] SBI HSM extension detected
[    0.000000] riscv: base ISA extensions acdfim
[    0.000000] riscv: ELF capabilities acdfim
[    0.000000] percpu: Embedded 28 pages/cpu s74904 r8192 d31592 u114688
[    0.000000] pcpu-alloc: s74904 r8192 d31592 u114688 alloc=28*4096
[    0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 
[    0.000000] Kernel command line: root=/dev/vda rw  mem=512M 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] Dentry cache hash table entries: 65536 (order: 7, 524288 bytes, linear)
[    0.000000] Inode-cache hash table entries: 32768 (order: 6, 262144 bytes, linear)
[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 131072
[    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 0x000000009f377000-0x000000009f477000] (1MB)
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
[    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] 	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 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
[    0.000051] sched_clock: 64 bits at 10MHz, resolution 100ns, wraps every 4398046511100ns
[    0.003666] kfence: initialized - using 2097152 bytes for 255 objects at 0x(____ptrval____)-0x(____ptrval____)
[    0.008590] Console: colour dummy device 80x25
[    0.010009] Calibrating delay loop (skipped), value calculated using timer frequency.. 20.00 BogoMIPS (lpj=40000)
[    0.010118] pid_max: default: 32768 minimum: 301
[    0.011435] LSM: initializing lsm=capability,landlock
[    0.011916] landlock: Up and running.
[    0.013976] Mount-cache hash table entries: 1024 (order: 1, 8192 bytes, linear)
[    0.014005] Mountpoint-cache hash table entries: 1024 (order: 1, 8192 bytes, linear)
[    0.057733] riscv: ELF compat mode supported
[    0.058011] ASID allocator using 16 bits (65536 entries)
[    0.058882] rcu: Hierarchical SRCU implementation.
[    0.058907] rcu: 	Max phase no-delay instances is 1000.
[    0.063116] EFI services will not be available.
[    0.063871] smp: Bringing up secondary CPUs ...
[    0.107033] smp: Brought up 1 node, 4 CPUs
[    0.115875] Memory: 480356K/524288K available (11087K kernel code, 5869K rwdata, 4096K rodata, 2301K init, 541K bss, 39860K reserved, 0K cma-reserved)
[    0.129311] devtmpfs: initialized
[    0.137924] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    0.138053] futex hash table entries: 1024 (order: 4, 65536 bytes, linear)
[    0.141322] DMI not present or invalid.
[    0.146042] NET: Registered PF_NETLINK/PF_ROUTE protocol family
[    0.148971] DMA: preallocated 128 KiB GFP_KERNEL pool for atomic allocations
[    0.149146] DMA: preallocated 128 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations
[    0.179127] cpu1: Ratio of byte access time to unaligned word access is 7.71, unaligned accesses are fast
[    0.179172] cpu2: Ratio of byte access time to unaligned word access is 7.38, unaligned accesses are fast
[    0.179189] cpu3: Ratio of byte access time to unaligned word access is 7.21, unaligned accesses are fast
[    0.207560] cpu0: Ratio of byte access time to unaligned word access is 7.53, unaligned accesses are fast
[    0.321481] raid6: int64x8  gen()   925 MB/s
[    0.390724] raid6: int64x4  gen()  1302 MB/s
[    0.461773] raid6: int64x2  gen()  1097 MB/s
[    0.531026] raid6: int64x1  gen()  1495 MB/s
[    0.531117] raid6: using algorithm int64x1 gen() 1495 MB/s
[    0.600197] raid6: .... xor() 972 MB/s, rmw enabled
[    0.600263] raid6: using intx1 recovery algorithm
[    0.603204] SCSI subsystem initialized
[    0.603796] usbcore: registered new interface driver usbfs
[    0.604065] usbcore: registered new interface driver hub
[    0.604196] usbcore: registered new device driver usb
[    0.604467] pps_core: LinuxPPS API ver. 1 registered
[    0.604479] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.604526] PTP clock support registered
[    0.617477] vgaarb: loaded
[    0.619154] clocksource: Switched to clocksource riscv_clocksource
[    0.643290] NET: Registered PF_INET protocol family
[    0.644121] IP idents hash table entries: 8192 (order: 4, 65536 bytes, linear)
[    0.649693] tcp_listen_portaddr_hash hash table entries: 256 (order: 0, 4096 bytes, linear)
[    0.649742] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear)
[    0.649795] TCP established hash table entries: 4096 (order: 3, 32768 bytes, linear)
[    0.649916] TCP bind hash table entries: 4096 (order: 5, 131072 bytes, linear)
[    0.650047] TCP: Hash tables configured (established 4096 bind 4096)
[    0.650873] UDP hash table entries: 256 (order: 1, 8192 bytes, linear)
[    0.651035] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes, linear)
[    0.652232] NET: Registered PF_UNIX/PF_LOCAL protocol family
[    0.654615] RPC: Registered named UNIX socket transport module.
[    0.654651] RPC: Registered udp transport module.
[    0.654658] RPC: Registered tcp transport module.
[    0.654665] RPC: Registered tcp-with-tls transport module.
[    0.654672] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.655002] PCI: CLS 0 bytes, default 64
[    0.892784] workingset: timestamp_bits=46 max_order=17 bucket_order=0
[    0.895964] NFS: Registering the id_resolver key type
[    0.896793] Key type id_resolver registered
[    0.896821] Key type id_legacy registered
[    0.899864] Key type cifs.idmap registered
[    0.967394] xor: measuring software checksum speed
[    0.968525]    8regs           :  3115 MB/sec
[    0.969531]    32regs          :  3358 MB/sec
[    0.969563] xor: using function: 32regs (3358 MB/sec)
[    0.969860] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250)
[    0.969968] io scheduler mq-deadline registered
[    0.970032] io scheduler kyber registered
[    0.975106] riscv-plic: plic@c000000: mapped 95 interrupts with 4 handlers for 8 contexts.
[    0.977857] pci-host-generic 30000000.pci: host bridge /soc/pci@30000000 ranges:
[    0.978480] pci-host-generic 30000000.pci:       IO 0x0003000000..0x000300ffff -> 0x0000000000
[    0.979041] pci-host-generic 30000000.pci:      MEM 0x0040000000..0x007fffffff -> 0x0040000000
[    0.979102] pci-host-generic 30000000.pci:      MEM 0x0400000000..0x07ffffffff -> 0x0400000000
[    0.979584] pci-host-generic 30000000.pci: Memory resource size exceeds max for 32 bits
[    0.979914] pci-host-generic 30000000.pci: ECAM at [mem 0x30000000-0x3fffffff] for [bus 00-ff]
[    0.981003] pci-host-generic 30000000.pci: PCI host bridge to bus 0000:00
[    0.981180] pci_bus 0000:00: root bus resource [bus 00-ff]
[    0.981234] pci_bus 0000:00: root bus resource [io  0x0000-0xffff]
[    0.981267] pci_bus 0000:00: root bus resource [mem 0x40000000-0x7fffffff]
[    0.981276] pci_bus 0000:00: root bus resource [mem 0x400000000-0x7ffffffff]
[    0.982265] pci 0000:00:00.0: [1b36:0008] type 00 class 0x060000 conventional PCI endpoint
[    0.985213] pci 0000:00:01.0: [1af4:1005] type 00 class 0x00ff00 conventional PCI endpoint
[    0.985395] pci 0000:00:01.0: BAR 0 [io  0x0000-0x001f]
[    0.985437] pci 0000:00:01.0: BAR 1 [mem 0x00000000-0x00000fff]
[    0.985494] pci 0000:00:01.0: BAR 4 [mem 0x00000000-0x00003fff 64bit pref]
[    0.985938] pci 0000:00:02.0: [1b36:000d] type 00 class 0x0c0330 PCIe Root Complex Integrated Endpoint
[    0.985967] pci 0000:00:02.0: BAR 0 [mem 0x00000000-0x00003fff 64bit]
[    0.986189] pci 0000:00:02.0: enabling Extended Tags
[    0.986547] pci 0000:00:03.0: [1234:1111] type 00 class 0x038000 PCIe Root Complex Integrated Endpoint
[    0.986572] pci 0000:00:03.0: BAR 0 [mem 0x00000000-0x00ffffff pref]
[    0.986590] pci 0000:00:03.0: BAR 2 [mem 0x00000000-0x00000fff]
[    0.986614] pci 0000:00:03.0: ROM [mem 0x00000000-0x00007fff pref]
[    0.986629] pci 0000:00:03.0: enabling Extended Tags
[    0.988486] pci 0000:00:03.0: BAR 0 [mem 0x40000000-0x40ffffff pref]: assigned
[    0.988649] pci 0000:00:03.0: ROM [mem 0x41000000-0x41007fff pref]: assigned
[    0.988736] pci 0000:00:01.0: BAR 4 [mem 0x400000000-0x400003fff 64bit pref]: assigned
[    0.988800] pci 0000:00:02.0: BAR 0 [mem 0x400004000-0x400007fff 64bit]: assigned
[    0.988836] pci 0000:00:01.0: BAR 1 [mem 0x41008000-0x41008fff]: assigned
[    0.988848] pci 0000:00:03.0: BAR 2 [mem 0x41009000-0x41009fff]: assigned
[    0.988872] pci 0000:00:01.0: BAR 0 [io  0x0020-0x003f]: assigned
[    0.989081] pci_bus 0000:00: resource 4 [io  0x0000-0xffff]
[    0.989104] pci_bus 0000:00: resource 5 [mem 0x40000000-0x7fffffff]
[    0.989113] pci_bus 0000:00: resource 6 [mem 0x400000000-0x7ffffffff]
[    0.989810] pci 0000:00:02.0: enabling device (0000 -> 0002)
[    0.995233] virtio-pci 0000:00:01.0: enabling device (0000 -> 0003)
[    0.998284] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
[    1.007595] printk: legacy console [ttyS0] disabled
[    1.010118] 10000000.serial: ttyS0 at MMIO 0x10000000 (irq = 13, base_baud = 230400) is a 16550A
[    1.011765] printk: legacy console [ttyS0] enabled
[    1.102879] printk: legacy console [hvc0] enabled
[    1.104016] bochs-drm 0000:00:03.0: enabling device (0000 -> 0002)
[    1.114205] [drm] Found bochs VGA, ID 0xb0c5.
[    1.115212] [drm] Framebuffer size 16384 kB @ 0x40000000, mmio @ 0x41009000.
[    1.125740] [drm] Found EDID data blob.
[    1.137658] [drm] Initialized bochs-drm 1.0.0 for 0000:00:03.0 on minor 0
[    1.216217] Console: switching to colour frame buffer device 160x50
[    1.248626] bochs-drm 0000:00:03.0: [drm] fb0: bochs-drmdrmfb frame buffer device
[    1.268058] brd: module loaded
[    1.268789] virtio_blk virtio1: 1/0/0 default/read/poll queues
[    1.273026] virtio_blk virtio1: [vda] 1083590 512-byte logical blocks (555 MB/529 MiB)
[    1.288097] xhci_hcd 0000:00:02.0: xHCI Host Controller
[    1.289087] xhci_hcd 0000:00:02.0: new USB bus registered, assigned bus number 1
[    1.292969] xhci_hcd 0000:00:02.0: hcc params 0x00087001 hci version 0x100 quirks 0x0000000000000010
[    1.295674] xhci_hcd 0000:00:02.0: xHCI Host Controller
[    1.296083] xhci_hcd 0000:00:02.0: new USB bus registered, assigned bus number 2
[    1.296686] xhci_hcd 0000:00:02.0: Host supports USB 3.0 SuperSpeed
[    1.302928] hub 1-0:1.0: USB hub found
[    1.303767] hub 1-0:1.0: 4 ports detected
[    1.306896] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
[    1.308329] hub 2-0:1.0: USB hub found
[    1.308833] hub 2-0:1.0: 4 ports detected
[    1.312794] goldfish_rtc 101000.rtc: registered as rtc0
[    1.313696] goldfish_rtc 101000.rtc: setting system clock to 2025-07-05T08:24:43 UTC (1751703883)
[    1.316545] device-mapper: ioctl: 4.48.0-ioctl (2023-03-01) initialised: dm-devel@lists.linux.dev
[    1.319707] usbcore: registered new interface driver usbhid
[    1.320148] usbhid: USB HID core driver
[    1.320898] riscv-pmu-sbi: SBI PMU extension is available
[    1.321798] riscv-pmu-sbi: 16 firmware and 18 hardware counters
[    1.322224] riscv-pmu-sbi: Perf sampling/filtering is not supported as sscof extension is not available
[    1.326303] u32 classifier
[    1.326577]     input device check on
[    1.327055]     Actions configured
[    1.329054] NET: Registered PF_INET6 protocol family
[    1.343159] Segment Routing with IPv6
[    1.344516] In-situ OAM (IOAM) with IPv6
[    1.347013] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver
[    1.354048] NET: Registered PF_PACKET protocol family
[    1.356744] Bridge firewalling registered
[    1.359897] l2tp_core: L2TP core driver, V2.0
[    1.361260] Key type dns_resolver registered
[    1.363194] NET: Registered PF_VSOCK protocol family
[    1.394965] registered taskstats version 1
[    1.425984] Key type .fscrypt registered
[    1.427366] Key type fscrypt-provisioning registered
[    1.438512] Btrfs loaded, zoned=no, fsverity=no
[    1.466055] Key type encrypted registered
[    1.469723] printk: legacy console [netcon0] enabled
[    1.471115] netconsole: network logging started
[    1.523331] IP-Config: Complete:
[    1.523884]      device=eth0, hwaddr=52:54:00:12:34:04, ipaddr=192.168.7.4, mask=255.255.255.0, gw=192.168.7.3
[    1.524955]      host=192.168.7.4, domain=, nis-domain=(none)
[    1.525710]      bootserver=255.255.255.255, rootserver=255.255.255.255, rootpath=
[    1.525754]      nameserver0=8.8.8.8
[    1.531907] clk: Disabling unused clocks
[    1.540440] md: Waiting for all devices to be available before autodetect
[    1.541873] md: If you don't use raid, use raid=noautodetect
[    1.543494] md: Autodetecting RAID arrays.
[    1.544458] md: autorun ...
[    1.545153] md: ... autorun DONE.
[    1.563209] usb 1-1: new high-speed USB device number 2 using xhci_hcd
[    1.623064] EXT4-fs (vda): mounted filesystem 59513e8a-d0fd-4551-bf7b-112ada0f2751 r/w with ordered data mode. Quota mode: disabled.
[    1.626316] VFS: Mounted root (ext4 filesystem) on device 253:0.
[    1.631413] devtmpfs: mounted
[    1.727434] 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
[    1.731326] hid-generic 0003:0627:0001.0001: input: USB HID v0.01 Mouse [QEMU QEMU USB Tablet] on usb-0000:00:02.0-1/input0
[    1.802012] Freeing unused kernel image (initmem) memory: 2300K
[    1.803678] Run /sbin/init as init process
[    1.804203]   with arguments:
[    1.804226]     /sbin/init
[    1.804249]   with environment:
[    1.804268]     HOME=/
[    1.804286]     TERM=linux
[    1.854939] usb 1-2: new high-speed USB device number 3 using xhci_hcd
[    2.004232] 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
[    2.063466] hid-generic 0003:0627:0001.0002: input: USB HID v1.11 Keyboard [QEMU QEMU USB Keyboard] on usb-0000:00:02.0-2/input0
[    3.465329] udevd[151]: starting version 3.2.14
[    3.591926] udevd[152]: starting eudev-3.2.14
[    4.684029] EXT4-fs (vda): re-mounted 59513e8a-d0fd-4551-bf7b-112ada0f2751.
