[    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=192.168.7.2::192.168.7.1:255.255.255.0::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
[    0.000052] sched_clock: 64 bits at 10MHz, resolution 100ns, wraps every 4398046511100ns
[    0.003555] kfence: initialized - using 2097152 bytes for 255 objects at 0x(____ptrval____)-0x(____ptrval____)
[    0.008388] Console: colour dummy device 80x25
[    0.009797] Calibrating delay loop (skipped), value calculated using timer frequency.. 20.00 BogoMIPS (lpj=40000)
[    0.009900] pid_max: default: 32768 minimum: 301
[    0.011221] LSM: initializing lsm=capability,landlock
[    0.011693] landlock: Up and running.
[    0.013715] Mount-cache hash table entries: 1024 (order: 1, 8192 bytes, linear)
[    0.013745] Mountpoint-cache hash table entries: 1024 (order: 1, 8192 bytes, linear)
[    0.051170] riscv: ELF compat mode supported
[    0.051413] ASID allocator using 16 bits (65536 entries)
[    0.052288] rcu: Hierarchical SRCU implementation.
[    0.052313] rcu: 	Max phase no-delay instances is 1000.
[    0.055029] EFI services will not be available.
[    0.055757] smp: Bringing up secondary CPUs ...
[    0.103632] smp: Brought up 1 node, 4 CPUs
[    0.120842] Memory: 480124K/524288K available (11087K kernel code, 5869K rwdata, 4096K rodata, 2301K init, 541K bss, 39860K reserved, 0K cma-reserved)
[    0.136168] devtmpfs: initialized
[    0.157591] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    0.157914] futex hash table entries: 1024 (order: 4, 65536 bytes, linear)
[    0.166091] DMI not present or invalid.
[    0.177822] NET: Registered PF_NETLINK/PF_ROUTE protocol family
[    0.184791] DMA: preallocated 128 KiB GFP_KERNEL pool for atomic allocations
[    0.185274] DMA: preallocated 128 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations
[    0.222808] cpu3: Ratio of byte access time to unaligned word access is 7.43, unaligned accesses are fast
[    0.222797] cpu2: Ratio of byte access time to unaligned word access is 7.44, unaligned accesses are fast
[    0.222843] cpu1: Ratio of byte access time to unaligned word access is 7.13, unaligned accesses are fast
[    0.247240] cpu0: Ratio of byte access time to unaligned word access is 7.51, unaligned accesses are fast
[    0.368096] raid6: int64x8  gen()   977 MB/s
[    0.438259] raid6: int64x4  gen()  1487 MB/s
[    0.508740] raid6: int64x2  gen()  2041 MB/s
[    0.579041] raid6: int64x1  gen()  1602 MB/s
[    0.579093] raid6: using algorithm int64x2 gen() 2041 MB/s
[    0.653269] raid6: .... xor() 1330 MB/s, rmw enabled
[    0.653347] raid6: using intx1 recovery algorithm
[    0.656544] SCSI subsystem initialized
[    0.657079] usbcore: registered new interface driver usbfs
[    0.657359] usbcore: registered new interface driver hub
[    0.657499] usbcore: registered new device driver usb
[    0.657782] pps_core: LinuxPPS API ver. 1 registered
[    0.657794] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.657852] PTP clock support registered
[    0.670512] vgaarb: loaded
[    0.672894] clocksource: Switched to clocksource riscv_clocksource
[    0.696901] NET: Registered PF_INET protocol family
[    0.697852] IP idents hash table entries: 8192 (order: 4, 65536 bytes, linear)
[    0.703101] tcp_listen_portaddr_hash hash table entries: 256 (order: 0, 4096 bytes, linear)
[    0.703339] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear)
[    0.703400] TCP established hash table entries: 4096 (order: 3, 32768 bytes, linear)
[    0.703527] TCP bind hash table entries: 4096 (order: 5, 131072 bytes, linear)
[    0.703659] TCP: Hash tables configured (established 4096 bind 4096)
[    0.704494] UDP hash table entries: 256 (order: 1, 8192 bytes, linear)
[    0.704683] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes, linear)
[    0.705898] NET: Registered PF_UNIX/PF_LOCAL protocol family
[    0.708666] RPC: Registered named UNIX socket transport module.
[    0.708716] RPC: Registered udp transport module.
[    0.708724] RPC: Registered tcp transport module.
[    0.708731] RPC: Registered tcp-with-tls transport module.
[    0.708738] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.708853] PCI: CLS 0 bytes, default 64
[    0.905165] workingset: timestamp_bits=46 max_order=17 bucket_order=0
[    0.917151] NFS: Registering the id_resolver key type
[    0.919128] Key type id_resolver registered
[    0.919196] Key type id_legacy registered
[    0.950474] Key type cifs.idmap registered
[    1.111651] xor: measuring software checksum speed
[    1.114107]    8regs           :  1423 MB/sec
[    1.116135]    32regs          :  1672 MB/sec
[    1.116202] xor: using function: 32regs (1672 MB/sec)
[    1.116911] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250)
[    1.117128] io scheduler mq-deadline registered
[    1.117291] io scheduler kyber registered
[    1.125546] riscv-plic: plic@c000000: mapped 95 interrupts with 4 handlers for 8 contexts.
[    1.131054] pci-host-generic 30000000.pci: host bridge /soc/pci@30000000 ranges:
[    1.132497] pci-host-generic 30000000.pci:       IO 0x0003000000..0x000300ffff -> 0x0000000000
[    1.133354] pci-host-generic 30000000.pci:      MEM 0x0040000000..0x007fffffff -> 0x0040000000
[    1.133485] pci-host-generic 30000000.pci:      MEM 0x0400000000..0x07ffffffff -> 0x0400000000
[    1.134430] pci-host-generic 30000000.pci: Memory resource size exceeds max for 32 bits
[    1.135093] pci-host-generic 30000000.pci: ECAM at [mem 0x30000000-0x3fffffff] for [bus 00-ff]
[    1.137470] pci-host-generic 30000000.pci: PCI host bridge to bus 0000:00
[    1.137826] pci_bus 0000:00: root bus resource [bus 00-ff]
[    1.137945] pci_bus 0000:00: root bus resource [io  0x0000-0xffff]
[    1.138011] pci_bus 0000:00: root bus resource [mem 0x40000000-0x7fffffff]
[    1.138028] pci_bus 0000:00: root bus resource [mem 0x400000000-0x7ffffffff]
[    1.139987] pci 0000:00:00.0: [1b36:0008] type 00 class 0x060000 conventional PCI endpoint
[    1.145928] pci 0000:00:01.0: [1af4:1005] type 00 class 0x00ff00 conventional PCI endpoint
[    1.146296] pci 0000:00:01.0: BAR 0 [io  0x0000-0x001f]
[    1.146379] pci 0000:00:01.0: BAR 1 [mem 0x00000000-0x00000fff]
[    1.146489] pci 0000:00:01.0: BAR 4 [mem 0x00000000-0x00003fff 64bit pref]
[    1.147379] pci 0000:00:02.0: [1b36:000d] type 00 class 0x0c0330 PCIe Root Complex Integrated Endpoint
[    1.147441] pci 0000:00:02.0: BAR 0 [mem 0x00000000-0x00003fff 64bit]
[    1.147878] pci 0000:00:02.0: enabling Extended Tags
[    1.148870] pci 0000:00:03.0: [1234:1111] type 00 class 0x038000 PCIe Root Complex Integrated Endpoint
[    1.148926] pci 0000:00:03.0: BAR 0 [mem 0x00000000-0x00ffffff pref]
[    1.148964] pci 0000:00:03.0: BAR 2 [mem 0x00000000-0x00000fff]
[    1.149011] pci 0000:00:03.0: ROM [mem 0x00000000-0x00007fff pref]
[    1.149042] pci 0000:00:03.0: enabling Extended Tags
[    1.152526] pci 0000:00:03.0: BAR 0 [mem 0x40000000-0x40ffffff pref]: assigned
[    1.152875] pci 0000:00:03.0: ROM [mem 0x41000000-0x41007fff pref]: assigned
[    1.153038] pci 0000:00:01.0: BAR 4 [mem 0x400000000-0x400003fff 64bit pref]: assigned
[    1.153165] pci 0000:00:02.0: BAR 0 [mem 0x400004000-0x400007fff 64bit]: assigned
[    1.153239] pci 0000:00:01.0: BAR 1 [mem 0x41008000-0x41008fff]: assigned
[    1.153263] pci 0000:00:03.0: BAR 2 [mem 0x41009000-0x41009fff]: assigned
[    1.153311] pci 0000:00:01.0: BAR 0 [io  0x0020-0x003f]: assigned
[    1.153726] pci_bus 0000:00: resource 4 [io  0x0000-0xffff]
[    1.153774] pci_bus 0000:00: resource 5 [mem 0x40000000-0x7fffffff]
[    1.153793] pci_bus 0000:00: resource 6 [mem 0x400000000-0x7ffffffff]
[    1.155116] pci 0000:00:02.0: enabling device (0000 -> 0002)
[    1.165879] virtio-pci 0000:00:01.0: enabling device (0000 -> 0003)
[    1.171994] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
[    1.192157] printk: legacy console [ttyS0] disabled
[    1.197588] 10000000.serial: ttyS0 at MMIO 0x10000000 (irq = 13, base_baud = 230400) is a 16550A
[    1.200687] printk: legacy console [ttyS0] enabled
[    1.321419] printk: legacy console [hvc0] enabled
[    1.321760] bochs-drm 0000:00:03.0: enabling device (0000 -> 0002)
[    1.370653] [drm] Found bochs VGA, ID 0xb0c5.
[    1.371831] [drm] Framebuffer size 16384 kB @ 0x40000000, mmio @ 0x41009000.
[    1.384932] [drm] Found EDID data blob.
[    1.398611] [drm] Initialized bochs-drm 1.0.0 for 0000:00:03.0 on minor 0
[    1.481528] Console: switching to colour frame buffer device 160x50
[    1.502237] bochs-drm 0000:00:03.0: [drm] fb0: bochs-drmdrmfb frame buffer device
[    1.521549] brd: module loaded
[    1.522428] virtio_blk virtio1: 1/0/0 default/read/poll queues
[    1.530893] virtio_blk virtio1: [vda] 1083612 512-byte logical blocks (555 MB/529 MiB)
[    1.546369] xhci_hcd 0000:00:02.0: xHCI Host Controller
[    1.547351] xhci_hcd 0000:00:02.0: new USB bus registered, assigned bus number 1
[    1.551713] xhci_hcd 0000:00:02.0: hcc params 0x00087001 hci version 0x100 quirks 0x0000000000000010
[    1.554692] xhci_hcd 0000:00:02.0: xHCI Host Controller
[    1.555475] xhci_hcd 0000:00:02.0: new USB bus registered, assigned bus number 2
[    1.556763] xhci_hcd 0000:00:02.0: Host supports USB 3.0 SuperSpeed
[    1.563216] hub 1-0:1.0: USB hub found
[    1.564468] hub 1-0:1.0: 4 ports detected
[    1.567653] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
[    1.569602] hub 2-0:1.0: USB hub found
[    1.570256] hub 2-0:1.0: 4 ports detected
[    1.574392] goldfish_rtc 101000.rtc: registered as rtc0
[    1.575430] goldfish_rtc 101000.rtc: setting system clock to 2025-07-04T10:00:07 UTC (1751623207)
[    1.578403] device-mapper: ioctl: 4.48.0-ioctl (2023-03-01) initialised: dm-devel@lists.linux.dev
[    1.581633] usbcore: registered new interface driver usbhid
[    1.582272] usbhid: USB HID core driver
[    1.582979] riscv-pmu-sbi: SBI PMU extension is available
[    1.583938] riscv-pmu-sbi: 16 firmware and 18 hardware counters
[    1.584883] riscv-pmu-sbi: Perf sampling/filtering is not supported as sscof extension is not available
[    1.590355] u32 classifier
[    1.590699]     input device check on
[    1.591075]     Actions configured
[    1.593836] NET: Registered PF_INET6 protocol family
[    1.605682] Segment Routing with IPv6
[    1.606330] In-situ OAM (IOAM) with IPv6
[    1.607355] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver
[    1.610392] NET: Registered PF_PACKET protocol family
[    1.611399] Bridge firewalling registered
[    1.612954] l2tp_core: L2TP core driver, V2.0
[    1.613538] Key type dns_resolver registered
[    1.614587] NET: Registered PF_VSOCK protocol family
[    1.627068] registered taskstats version 1
[    1.651881] Key type .fscrypt registered
[    1.653087] Key type fscrypt-provisioning registered
[    1.661850] Btrfs loaded, zoned=no, fsverity=no
[    1.692236] Key type encrypted registered
[    1.696628] printk: legacy console [netcon0] enabled
[    1.698039] netconsole: network logging started
[    1.761369] IP-Config: Complete:
[    1.762537]      device=eth0, hwaddr=52:54:00:12:34:02, ipaddr=192.168.7.2, mask=255.255.255.0, gw=192.168.7.1
[    1.765442]      host=192.168.7.2, domain=, nis-domain=(none)
[    1.767028]      bootserver=255.255.255.255, rootserver=255.255.255.255, rootpath=
[    1.767143]      nameserver0=8.8.8.8
[    1.777274] clk: Disabling unused clocks
[    1.786688] md: Waiting for all devices to be available before autodetect
[    1.788907] md: If you don't use raid, use raid=noautodetect
[    1.790510] md: Autodetecting RAID arrays.
[    1.791638] md: autorun ...
[    1.792807] md: ... autorun DONE.
[    1.829895] usb 1-1: new high-speed USB device number 2 using xhci_hcd
[    1.878400] EXT4-fs (vda): mounted filesystem dd3a8b35-e15e-4359-b759-87fd20760708 r/w with ordered data mode. Quota mode: disabled.
[    1.882479] VFS: Mounted root (ext4 filesystem) on device 253:0.
[    1.887873] devtmpfs: mounted
[    2.010146] 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
[    2.015565] Freeing unused kernel image (initmem) memory: 2300K
[    2.017378] Run /sbin/init as init process
[    2.017793] hid-generic 0003:0627:0001.0001: input: USB HID v0.01 Mouse [QEMU QEMU USB Tablet] on usb-0000:00:02.0-1/input0
[    2.017946]   with arguments:
[    2.017966]     /sbin/init
[    2.019143]   with environment:
[    2.019162]     HOME=/
[    2.019179]     TERM=linux
[    2.148556] usb 1-2: new high-speed USB device number 3 using xhci_hcd
[    2.309824] 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
[    2.374114] hid-generic 0003:0627:0001.0002: input: USB HID v1.11 Keyboard [QEMU QEMU USB Keyboard] on usb-0000:00:02.0-2/input0
[    4.133098] udevd[153]: starting version 3.2.14
[    4.296815] udevd[154]: starting eudev-3.2.14
[    5.430434] EXT4-fs (vda): re-mounted dd3a8b35-e15e-4359-b759-87fd20760708.
