[    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 v2.0 detected
[    0.000000] SBI implementation ID=0x1 Version=0x10006
[    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 1024MB
[    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 0x0000000080000000-0x00000000bfffffff]
[    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 0x0000000080060000-0x00000000bfffffff]
[    0.000000] Initmem setup node 0 [mem 0x0000000080000000-0x00000000bfffffff]
[    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=1024M ip=192.168.7.28::192.168.7.27:255.255.255.0::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: 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 0x00000000beab7000-0x00000000bebb7000] (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
[    0.000135] sched_clock: 64 bits at 10MHz, resolution 100ns, wraps every 4398046511100ns
[    0.011651] kfence: initialized - using 2097152 bytes for 255 objects at 0x(____ptrval____)-0x(____ptrval____)
[    0.025290] Console: colour dummy device 80x25
[    0.029404] Calibrating delay loop (skipped), value calculated using timer frequency.. 20.00 BogoMIPS (lpj=40000)
[    0.029737] pid_max: default: 32768 minimum: 301
[    0.033537] LSM: initializing lsm=capability,landlock
[    0.035040] landlock: Up and running.
[    0.042293] Mount-cache hash table entries: 2048 (order: 2, 16384 bytes, linear)
[    0.042431] Mountpoint-cache hash table entries: 2048 (order: 2, 16384 bytes, linear)
[    0.153741] riscv: ELF compat mode supported
[    0.154295] ASID allocator using 16 bits (65536 entries)
[    0.179046] rcu: Hierarchical SRCU implementation.
[    0.179130] rcu: 	Max phase no-delay instances is 1000.
[    0.189458] EFI services will not be available.
[    0.197697] smp: Bringing up secondary CPUs ...
[    0.249678] smp: Brought up 1 node, 4 CPUs
[    0.272121] Memory: 994568K/1048576K available (11087K kernel code, 5869K rwdata, 4096K rodata, 2301K init, 541K bss, 48824K reserved, 0K cma-reserved)
[    0.304654] devtmpfs: initialized
[    0.343047] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    0.343403] futex hash table entries: 1024 (order: 4, 65536 bytes, linear)
[    0.352140] DMI not present or invalid.
[    0.372018] NET: Registered PF_NETLINK/PF_ROUTE protocol family
[    0.561667] DMA: preallocated 128 KiB GFP_KERNEL pool for atomic allocations
[    0.562195] DMA: preallocated 128 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations
[    0.629745] cpu1: Ratio of byte access time to unaligned word access is 6.96, unaligned accesses are fast
[    0.629856] cpu2: Ratio of byte access time to unaligned word access is 5.26, unaligned accesses are fast
[    0.631078] cpu3: Ratio of byte access time to unaligned word access is 7.32, unaligned accesses are fast
[    0.654574] cpu0: Ratio of byte access time to unaligned word access is 7.58, unaligned accesses are fast
[    0.801887] raid6: int64x8  gen()  1074 MB/s
[    0.876905] raid6: int64x4  gen()  1350 MB/s
[    0.952729] raid6: int64x2  gen()  1359 MB/s
[    1.026785] raid6: int64x1  gen()   977 MB/s
[    1.027061] raid6: using algorithm int64x2 gen() 1359 MB/s
[    1.105614] raid6: .... xor() 899 MB/s, rmw enabled
[    1.105779] raid6: using intx1 recovery algorithm
[    1.189454] SCSI subsystem initialized
[    1.190740] usbcore: registered new interface driver usbfs
[    1.191538] usbcore: registered new interface driver hub
[    1.191830] usbcore: registered new device driver usb
[    1.192413] pps_core: LinuxPPS API ver. 1 registered
[    1.192438] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    1.192588] PTP clock support registered
[    1.234149] vgaarb: loaded
[    1.237810] clocksource: Switched to clocksource riscv_clocksource
[    2.418258] NET: Registered PF_INET protocol family
[    2.421363] IP idents hash table entries: 16384 (order: 5, 131072 bytes, linear)
[    2.435946] tcp_listen_portaddr_hash hash table entries: 512 (order: 1, 8192 bytes, linear)
[    2.436105] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear)
[    2.436284] TCP established hash table entries: 8192 (order: 4, 65536 bytes, linear)
[    2.436692] TCP bind hash table entries: 8192 (order: 6, 262144 bytes, linear)
[    2.437678] TCP: Hash tables configured (established 8192 bind 8192)
[    2.439579] UDP hash table entries: 512 (order: 2, 16384 bytes, linear)
[    2.439961] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes, linear)
[    2.443137] NET: Registered PF_UNIX/PF_LOCAL protocol family
[    2.449927] RPC: Registered named UNIX socket transport module.
[    2.450034] RPC: Registered udp transport module.
[    2.450050] RPC: Registered tcp transport module.
[    2.450065] RPC: Registered tcp-with-tls transport module.
[    2.450079] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    2.450368] PCI: CLS 0 bytes, default 64
[    2.465416] workingset: timestamp_bits=46 max_order=18 bucket_order=0
[    2.478759] NFS: Registering the id_resolver key type
[    2.481363] Key type id_resolver registered
[    2.481481] Key type id_legacy registered
[    2.492040] Key type cifs.idmap registered
[    2.698807] xor: measuring software checksum speed
[    2.701920]    8regs           :  1134 MB/sec
[    2.704464]    32regs          :  1353 MB/sec
[    2.704647] xor: using function: 32regs (1353 MB/sec)
[    2.705909] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250)
[    2.706266] io scheduler mq-deadline registered
[    2.706440] io scheduler kyber registered
[    2.719841] riscv-plic: plic@c000000: mapped 95 interrupts with 4 handlers for 8 contexts.
[    2.737176] pci-host-generic 30000000.pci: host bridge /soc/pci@30000000 ranges:
[    2.739020] pci-host-generic 30000000.pci:       IO 0x0003000000..0x000300ffff -> 0x0000000000
[    2.740140] pci-host-generic 30000000.pci:      MEM 0x0040000000..0x007fffffff -> 0x0040000000
[    2.740313] pci-host-generic 30000000.pci:      MEM 0x0400000000..0x07ffffffff -> 0x0400000000
[    2.741973] pci-host-generic 30000000.pci: Memory resource size exceeds max for 32 bits
[    2.743002] pci-host-generic 30000000.pci: ECAM at [mem 0x30000000-0x3fffffff] for [bus 00-ff]
[    2.746646] pci-host-generic 30000000.pci: PCI host bridge to bus 0000:00
[    2.747164] pci_bus 0000:00: root bus resource [bus 00-ff]
[    2.747328] pci_bus 0000:00: root bus resource [io  0x0000-0xffff]
[    2.747421] pci_bus 0000:00: root bus resource [mem 0x40000000-0x7fffffff]
[    2.747448] pci_bus 0000:00: root bus resource [mem 0x400000000-0x7ffffffff]
[    2.750637] pci 0000:00:00.0: [1b36:0008] type 00 class 0x060000 conventional PCI endpoint
[    2.759568] pci 0000:00:01.0: [1af4:1005] type 00 class 0x00ff00 conventional PCI endpoint
[    2.760118] pci 0000:00:01.0: BAR 0 [io  0x0000-0x001f]
[    2.760281] pci 0000:00:01.0: BAR 1 [mem 0x00000000-0x00000fff]
[    2.760453] pci 0000:00:01.0: BAR 4 [mem 0x00000000-0x00003fff 64bit pref]
[    2.762280] pci 0000:00:02.0: [1b36:000d] type 00 class 0x0c0330 PCIe Root Complex Integrated Endpoint
[    2.762397] pci 0000:00:02.0: BAR 0 [mem 0x00000000-0x00003fff 64bit]
[    2.763027] pci 0000:00:02.0: enabling Extended Tags
[    2.764253] pci 0000:00:03.0: [1234:1111] type 00 class 0x038000 PCIe Root Complex Integrated Endpoint
[    2.764342] pci 0000:00:03.0: BAR 0 [mem 0x00000000-0x00ffffff pref]
[    2.764400] pci 0000:00:03.0: BAR 2 [mem 0x00000000-0x00000fff]
[    2.764473] pci 0000:00:03.0: ROM [mem 0x00000000-0x00007fff pref]
[    2.764525] pci 0000:00:03.0: enabling Extended Tags
[    2.770233] pci 0000:00:03.0: BAR 0 [mem 0x40000000-0x40ffffff pref]: assigned
[    2.770742] pci 0000:00:03.0: ROM [mem 0x41000000-0x41007fff pref]: assigned
[    2.770981] pci 0000:00:01.0: BAR 4 [mem 0x400000000-0x400003fff 64bit pref]: assigned
[    2.771189] pci 0000:00:02.0: BAR 0 [mem 0x400004000-0x400007fff 64bit]: assigned
[    2.771305] pci 0000:00:01.0: BAR 1 [mem 0x41008000-0x41008fff]: assigned
[    2.771347] pci 0000:00:03.0: BAR 2 [mem 0x41009000-0x41009fff]: assigned
[    2.771428] pci 0000:00:01.0: BAR 0 [io  0x0020-0x003f]: assigned
[    2.772003] pci_bus 0000:00: resource 4 [io  0x0000-0xffff]
[    2.772074] pci_bus 0000:00: resource 5 [mem 0x40000000-0x7fffffff]
[    2.772102] pci_bus 0000:00: resource 6 [mem 0x400000000-0x7ffffffff]
[    2.774378] pci 0000:00:02.0: enabling device (0000 -> 0002)
[    2.790855] virtio-pci 0000:00:01.0: enabling device (0000 -> 0003)
[    2.800316] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
[    2.832027] printk: legacy console [ttyS0] disabled
[    2.841791] 10000000.serial: ttyS0 at MMIO 0x10000000 (irq = 13, base_baud = 230400) is a 16550A
[    2.855623] printk: legacy console [ttyS0] enabled
[    3.272788] bochs-drm 0000:00:03.0: enabling device (0000 -> 0002)
[    3.278513] [drm] Found bochs VGA, ID 0xb0c5.
[    3.279257] [drm] Framebuffer size 16384 kB @ 0x40000000, mmio @ 0x41009000.
[    3.291644] printk: legacy console [hvc0] enabled
[    3.302123] [drm] Found EDID data blob.
[    3.327466] [drm] Initialized bochs-drm 1.0.0 for 0000:00:03.0 on minor 0
[    3.504628] Console: switching to colour frame buffer device 160x50
[    3.524186] bochs-drm 0000:00:03.0: [drm] fb0: bochs-drmdrmfb frame buffer device
[    3.622735] brd: module loaded
[    3.625767] virtio_blk virtio1: 1/0/0 default/read/poll queues
[    3.637098] virtio_blk virtio1: [vda] 771232 512-byte logical blocks (395 MB/377 MiB)
[    3.675582] xhci_hcd 0000:00:02.0: xHCI Host Controller
[    3.677781] xhci_hcd 0000:00:02.0: new USB bus registered, assigned bus number 1
[    3.688658] xhci_hcd 0000:00:02.0: hcc params 0x00087001 hci version 0x100 quirks 0x0000000000000010
[    3.697415] xhci_hcd 0000:00:02.0: xHCI Host Controller
[    3.698709] xhci_hcd 0000:00:02.0: new USB bus registered, assigned bus number 2
[    3.700045] xhci_hcd 0000:00:02.0: Host supports USB 3.0 SuperSpeed
[    3.715025] hub 1-0:1.0: USB hub found
[    3.717514] hub 1-0:1.0: 4 ports detected
[    3.725199] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
[    3.731067] hub 2-0:1.0: USB hub found
[    3.733352] hub 2-0:1.0: 4 ports detected
[    3.745246] goldfish_rtc 101000.rtc: registered as rtc0
[    3.747326] goldfish_rtc 101000.rtc: setting system clock to 2025-06-06T22:40:32 UTC (1749249632)
[    3.758865] device-mapper: ioctl: 4.48.0-ioctl (2023-03-01) initialised: dm-devel@lists.linux.dev
[    3.767839] usbcore: registered new interface driver usbhid
[    3.769827] usbhid: USB HID core driver
[    3.772577] riscv-pmu-sbi: SBI PMU extension is available
[    3.775983] riscv-pmu-sbi: 16 firmware and 18 hardware counters
[    3.778294] riscv-pmu-sbi: Perf sampling/filtering is not supported as sscof extension is not available
[    3.791659] u32 classifier
[    3.793783]     input device check on
[    3.797327]     Actions configured
[    3.803536] NET: Registered PF_INET6 protocol family
[    3.835970] Segment Routing with IPv6
[    3.840196] In-situ OAM (IOAM) with IPv6
[    3.846343] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver
[    3.854744] NET: Registered PF_PACKET protocol family
[    3.871478] Bridge firewalling registered
[    3.880587] l2tp_core: L2TP core driver, V2.0
[    3.892278] Key type dns_resolver registered
[    3.895754] NET: Registered PF_VSOCK protocol family
[    3.947410] registered taskstats version 1
[    3.997553] Key type .fscrypt registered
[    4.006679] Key type fscrypt-provisioning registered
[    4.554374] usb 1-1: new high-speed USB device number 2 using xhci_hcd
[    4.572348] Btrfs loaded, zoned=no, fsverity=no
[    4.623809] Key type encrypted registered
[    4.628770] printk: legacy console [netcon0] enabled
[    4.631533] netconsole: network logging started
[    4.702601] IP-Config: Complete:
[    4.703622]      device=eth0, hwaddr=52:54:00:12:34:1c, ipaddr=192.168.7.28, mask=255.255.255.0, gw=192.168.7.27
[    4.706475]      host=192.168.7.28, domain=, nis-domain=(none)
[    4.707583]      bootserver=255.255.255.255, rootserver=255.255.255.255, rootpath=
[    4.707681]      nameserver0=8.8.8.8
[    4.717687] clk: Disabling unused clocks
[    4.736534] md: Waiting for all devices to be available before autodetect
[    4.739301] md: If you don't use raid, use raid=noautodetect
[    4.762926] 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
[    4.768508] hid-generic 0003:0627:0001.0001: input: USB HID v0.01 Mouse [QEMU QEMU USB Tablet] on usb-0000:00:02.0-1/input0
[    4.781225] md: Autodetecting RAID arrays.
[    4.782907] md: autorun ...
[    4.785403] md: ... autorun DONE.
[    4.909242] usb 1-2: new high-speed USB device number 3 using xhci_hcd
[    4.928692] EXT4-fs (vda): mounted filesystem 82e0a167-bbff-4556-8ece-6d96c67000d9 r/w with ordered data mode. Quota mode: disabled.
[    4.933210] VFS: Mounted root (ext4 filesystem) on device 253:0.
[    4.940207] devtmpfs: mounted
[    5.099789] 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
[    5.146957] Freeing unused kernel image (initmem) memory: 2300K
[    5.153652] Run /sbin/init as init process
[    5.154992]   with arguments:
[    5.155049]     /sbin/init
[    5.155101]   with environment:
[    5.155144]     HOME=/
[    5.155193]     TERM=linux
[    5.188325] hid-generic 0003:0627:0001.0002: input: USB HID v1.11 Keyboard [QEMU QEMU USB Keyboard] on usb-0000:00:02.0-2/input0
[    8.659712] udevd[135]: starting version 3.2.14
[    8.979568] udevd[136]: starting eudev-3.2.14
[   12.582560] EXT4-fs (vda): re-mounted 82e0a167-bbff-4556-8ece-6d96c67000d9.
[   18.748020] hrtimer: interrupt took 54730900 ns
