# vng -v -r arch/x86/boot/bzImage --user root --name vmksft-netdevsim,debug-threads=on --cpus 4 early console in setup code No EFI environment detected. early console in extract_kernel input_data: 0x00000000026d92c4 input_len: 0x0000000000a08a10 output: 0x0000000001000000 output_len: 0x00000000020a0d08 kernel_total_size: 0x0000000001ebc000 needed_size: 0x0000000002200000 trampoline_32bit: 0x000000000009d000 Physical KASLR using RDRAND RDTSC... Virtual KASLR using RDRAND RDTSC... Decompressing Linux... Parsing ELF... Performing relocations... done. Booting the kernel (entry_offset: 0x0000000001c217d0). [ 0.000000] Linux version 7.1.0-rc4-virtme (vmksft@netdev-virt.bots.linux.dev) (gcc (GCC) 16.1.1 20260515 (Red Hat 16.1.1-2), GNU ld version 2.46-3.fc44) #1 SMP PREEMPT_DYNAMIC Fri May 22 17:02:45 EDT 2026 [ 0.000000] Command line: virtme_hostname=vmksft-netdevsim,debug-threads=on nr_open=2147483584 virtme_link_mods=/srv/vmksft/testing/wt-13/.virtme_mods/lib/modules/0.0.0 virtme_rw_overlay0=/etc virtme_rw_overlay1=/lib virtme_rw_overlay2=/home virtme_rw_overlay3=/opt virtme_rw_overlay4=/srv virtme_rw_overlay5=/usr virtme_rw_overlay6=/var virtme_rw_overlay7=/tmp virtme_console=ttyS0 console=hvc0 earlyprintk=serial,ttyS0,115200 psmouse.proto=exps TERM=dumb virtme_chdir=srv/vmksft/testing/wt-13 rootfstype=virtiofs root=ROOTFS raid=noautodetect ro debug init=/usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 0.000000] BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] System RAM [ 0.000000] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] device reserved [ 0.000000] BIOS-e820: [gap 0x00000000000a0000-0x00000000000effff] [ 0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] device reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000003fffefff] System RAM [ 0.000000] BIOS-e820: [mem 0x000000003ffff000-0x000000003fffffff] device reserved [ 0.000000] BIOS-e820: [gap 0x0000000040000000-0x00000000feffbfff] [ 0.000000] BIOS-e820: [mem 0x00000000feffc000-0x00000000feffffff] device reserved [ 0.000000] BIOS-e820: [gap 0x00000000ff000000-0x00000000fffbffff] [ 0.000000] BIOS-e820: [mem 0x00000000fffc0000-0x00000000ffffffff] device reserved [ 0.000000] printk: legacy bootconsole [earlyser0] enabled [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] APIC: Static calls initialized [ 0.000000] DMI: SMBIOS 2.4 present. [ 0.000000] DMI: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.000000] DMI: Memory slots populated: 1/1 [ 0.000000] Hypervisor detected: KVM [ 0.000000] last_pfn = 0x3ffff max_arch_pfn = 0x10000000000 [ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000001] kvm-clock: using sched offset of 173888973 cycles [ 0.001136] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.004672] tsc: Detected 2600.000 MHz processor [ 0.005714] e820: update [mem 0x00000000-0x00000fff] System RAM ==> device reserved [ 0.007383] e820: remove [mem 0x000a0000-0x000fffff] System RAM [ 0.008674] last_pfn = 0x3ffff max_arch_pfn = 0x10000000000 [ 0.009923] MTRR map: 4 entries (3 fixed + 1 variable; max 19), built from 8 variable MTRRs [ 0.011738] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT Memory KASLR using RDRAND RDTSC... [ 0.015721] found SMP MP-table at [mem 0x000f5690-0x000f569f] [ 0.016988] Using GB pages for direct mapping [ 0.017975] ACPI: Early table checksum verification disabled [ 0.019207] ACPI: RSDP 0x00000000000F54B0 000024 (v02 BOCHS ) [ 0.020457] ACPI: XSDT 0x000000003FFFFFCA 000034 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.022319] ACPI: FACP 0x000000003FFFFE54 00010C (v05 BOCHS BXPC 00000001 BXPC 00000001) [ 0.024182] ACPI: DSDT 0x000000003FFFF240 000C14 (v02 BOCHS BXPC 00000001 BXPC 00000001) [ 0.026073] ACPI: APIC 0x000000003FFFFF60 00006A (v03 BOCHS BXPC 00000001 BXPC 00000001) [ 0.027936] ACPI: Reserving FACP table memory at [mem 0x3ffffe54-0x3fffff5f] [ 0.029467] ACPI: Reserving DSDT table memory at [mem 0x3ffff240-0x3ffffe53] [ 0.031005] ACPI: Reserving APIC table memory at [mem 0x3fffff60-0x3fffffc9] [ 0.033058] No NUMA configuration found [ 0.033893] Faking a node at [mem 0x0000000000000000-0x000000003fffefff] [ 0.035352] NODE_DATA(0) allocated [mem 0x3fffa440-0x3fffefff] [ 0.037141] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.038490] IOAPIC[0]: apic_id 0, version 32, address 0xfec00000, GSI 0-23 [ 0.040080] IOAPIC[1]: apic_id 1, version 32, address 0xfec10000, GSI 24-47 [ 0.041590] ACPI: Using ACPI (MADT) for SMP configuration information [ 0.042988] TSC deadline timer available [ 0.043840] CPU topo: Max. logical packages: 1 [ 0.044842] CPU topo: Max. logical nodes: 1 [ 0.045842] CPU topo: Num. nodes per package: 1 [ 0.046840] CPU topo: Max. logical dies: 1 [ 0.047837] CPU topo: Max. dies per package: 1 [ 0.048843] CPU topo: Max. threads per core: 1 [ 0.049852] CPU topo: Num. cores per package: 4 [ 0.050915] CPU topo: Num. threads per package: 4 [ 0.051996] CPU topo: Allowing 4 present CPUs plus 0 hotplug CPUs [ 0.053334] kvm-guest: APIC: eoi() replaced with kvm_guest_apic_eoi_write() [ 0.054864] kvm-guest: KVM setup pv remote TLB flush [ 0.055949] kvm-guest: setup PV sched yield [ 0.056877] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.058521] PM: hibernation: Registered nosave memory: [mem 0x0009f000-0x000fffff] [ 0.060151] [gap 0x40000000-0xfeffbfff] available for PCI devices [ 0.061462] Booting paravirtualized kernel on KVM [ 0.062475] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns [ 0.068456] Zone ranges: [ 0.069007] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.070343] DMA32 [mem 0x0000000001000000-0x000000003fffefff] [ 0.071701] Normal empty [ 0.072329] Device empty [ 0.072963] Movable zone start for each node [ 0.073897] Early memory node ranges [ 0.074673] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.076046] node 0: [mem 0x0000000000100000-0x000000003fffefff] [ 0.077411] Initmem setup node 0 [mem 0x0000000000001000-0x000000003fffefff] [ 0.078982] On node 0, zone DMA: 1 pages in unavailable ranges [ 0.080409] On node 0, zone DMA: 97 pages in unavailable ranges [ 0.089424] On node 0, zone DMA32: 1 pages in unavailable ranges [ 0.090755] setup_percpu: NR_CPUS:64 nr_cpumask_bits:4 nr_cpu_ids:4 nr_node_ids:1 [ 0.093431] percpu: Embedded 52 pages/cpu s174168 r8192 d30632 u524288 [ 0.094872] pcpu-alloc: s174168 r8192 d30632 u524288 alloc=1*2097152 [ 0.096258] pcpu-alloc: [0] 0 1 2 3 [ 0.097084] Kernel command line: virtme_hostname=vmksft-netdevsim,debug-threads=on nr_open=2147483584 virtme_link_mods=/srv/vmksft/testing/wt-13/.virtme_mods/lib/modules/0.0.0 virtme_rw_overlay0=/etc virtme_rw_overlay1=/lib virtme_rw_overlay2=/home virtme_rw_overlay3=/opt virtme_rw_overlay4=/srv virtme_rw_overlay5=/usr virtme_rw_overlay6=/var virtme_rw_overlay7=/tmp virtme_console=ttyS0 console=hvc0 earlyprintk=serial,ttyS0,115200 psmouse.proto=exps TERM=dumb virtme_chdir=srv/vmksft/testing/wt-13 rootfstype=virtiofs root=ROOTFS raid=noautodetect ro debug init=/usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 0.109328] Unknown kernel command line parameters "virtme_hostname=vmksft-netdevsim,debug-threads=on nr_open=2147483584 virtme_link_mods=/srv/vmksft/testing/wt-13/.virtme_mods/lib/modules/0.0.0 virtme_rw_overlay0=/etc virtme_rw_overlay1=/lib virtme_rw_overlay2=/home virtme_rw_overlay3=/opt virtme_rw_overlay4=/srv virtme_rw_overlay5=/usr virtme_rw_overlay6=/var virtme_rw_overlay7=/tmp virtme_console=ttyS0 virtme_chdir=srv/vmksft/testing/wt-13", will be passed to user space. [ 0.118543] random: crng init done [ 0.119290] printk: log buffer data + meta data: 262144 + 1114112 = 1376256 bytes [ 0.121455] Dentry cache hash table entries: 131072 (order: 8, 1048576 bytes, linear) [ 0.123445] Inode-cache hash table entries: 65536 (order: 7, 524288 bytes, linear) [ 0.125171] Fallback order for Node 0: 0 [ 0.125176] Built 1 zonelists, mobility grouping on. Total pages: 262045 [ 0.127535] Policy zone: DMA32 [ 0.128203] mem auto-init: stack:all(zero), heap alloc:off, heap free:off [ 0.130612] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 Poking KASLR using RDRAND RDTSC... [ 0.140538] ftrace: allocating 43645 entries in 172 pages [ 0.141713] ftrace: allocated 172 pages with 4 groups [ 0.143340] Dynamic Preempt: lazy [ 0.144129] rcu: Preemptible hierarchical RCU implementation. [ 0.145377] rcu: RCU event tracing is enabled. [ 0.146367] rcu: RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=4. [ 0.147802] Trampoline variant of Tasks RCU enabled. [ 0.148903] Rude variant of Tasks RCU enabled. [ 0.149896] Tracing variant of Tasks RCU enabled. [ 0.150953] rcu: RCU calculated value of scheduler-enlistment delay is 100 jiffies. [ 0.152626] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4 [ 0.154131] RCU Tasks: Setting shift to 2 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=4. [ 0.156039] RCU Tasks Rude: Setting shift to 2 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=4. [ 0.160726] NR_IRQS: 4352, nr_irqs: 848, preallocated irqs: 0 [ 0.162095] rcu: srcu_init: Setting srcu_struct sizes based on contention. [ 0.163882] Console: colour *CGA 80x25 [ 0.164724] ACPI: Core revision 20251212 [ 0.165599] APIC: Switch to symmetric I/O mode setup [ 0.168548] x2apic enabled [ 0.173396] APIC: Switched APIC routing to: physical x2apic [ 0.174601] kvm-guest: APIC: send_IPI_mask() replaced with kvm_send_ipi_mask() [ 0.176172] kvm-guest: APIC: send_IPI_mask_allbutself() replaced with kvm_send_ipi_mask_allbutself() [ 0.178147] kvm-guest: setup PV IPIs [ 0.178967] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x257a3c3232d, max_idle_ns: 440795236700 ns [ 0.181249] Calibrating delay loop (skipped) preset value.. 5200.00 BogoMIPS (lpj=2600000) [ 0.182243] x86/cpu: User Mode Instruction Prevention (UMIP) activated [ 0.182243] Last level iTLB entries: 4KB 512, 2MB 255, 4MB 127 [ 0.182243] Last level dTLB entries: 4KB 512, 2MB 255, 4MB 127, 1GB 0 [ 0.182243] mitigations: Enabled attack vectors: SMT mitigations: off [ 0.182243] Speculative Store Bypass: Vulnerable [ 0.182243] Spectre V2 : Vulnerable [ 0.182243] Speculative Return Stack Overflow: Vulnerable [ 0.182243] Spectre V1 : Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers [ 0.182243] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.182243] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.182243] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 0.182243] x86/fpu: Supporting XSAVE feature 0x020: 'AVX-512 opmask' [ 0.182243] x86/fpu: Supporting XSAVE feature 0x040: 'AVX-512 Hi256' [ 0.182243] x86/fpu: Supporting XSAVE feature 0x080: 'AVX-512 ZMM_Hi256' [ 0.182243] x86/fpu: Supporting XSAVE feature 0x200: 'Protection Keys User registers' [ 0.182243] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.182243] x86/fpu: xstate_offset[5]: 832, xstate_sizes[5]: 64 [ 0.182243] x86/fpu: xstate_offset[6]: 896, xstate_sizes[6]: 512 [ 0.182243] x86/fpu: xstate_offset[7]: 1408, xstate_sizes[7]: 1024 [ 0.182243] x86/fpu: xstate_offset[9]: 2432, xstate_sizes[9]: 8 [ 0.182243] x86/fpu: Enabled xstate features 0x2e7, context size is 2440 bytes, using 'compacted' format. [ 0.182243] pid_max: default: 32768 minimum: 301 [ 0.182243] Mount-cache hash table entries: 2048 (order: 2, 16384 bytes, linear) [ 0.182243] Mountpoint-cache hash table entries: 2048 (order: 2, 16384 bytes, linear) [ 0.182243] VFS: Finished mounting rootfs on nullfs [ 0.182243] smpboot: CPU0: AMD EPYC 9655P 96-Core Processor (family: 0x1a, model: 0x2, stepping: 0x1) [ 0.182570] Performance Events: Fam17h+ core perfctr, AMD PMU driver. [ 0.183255] ... version: 2 [ 0.184181] ... bit width: 48 [ 0.184248] ... generic counters: 6 [ 0.185130] ... generic bitmap: 000000000000003f [ 0.185247] ... fixed-purpose counters: 0 [ 0.186170] ... fixed-purpose bitmap: 0000000000000000 [ 0.186247] ... value mask: 0000ffffffffffff [ 0.187247] ... max period: 00007fffffffffff [ 0.188247] ... global_ctrl mask: 000000000000003f [ 0.189367] signal: max sigframe size: 3376 [ 0.190319] rcu: Hierarchical SRCU implementation. [ 0.191251] rcu: Max phase no-delay instances is 400. [ 0.192534] smp: Bringing up secondary CPUs ... [ 0.193469] smpboot: x86: Booting SMP configuration: [ 0.194250] .... node #0, CPUs: #1 #2 #3 [ 0.195579] smp: Brought up 1 node, 4 CPUs [ 0.197157] smpboot: Total of 4 processors activated (20800.00 BogoMIPS) [ 0.197658] Memory: 991224K/1048180K available (14737K kernel code, 2599K rwdata, 5016K rodata, 1776K init, 704K bss, 51836K reserved, 0K cma-reserved) [ 0.198476] devtmpfs: initialized [ 0.199257] x86/mm: Memory block size: 128MB [ 0.200552] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns [ 0.201254] posixtimers hash table entries: 2048 (order: 3, 32768 bytes, linear) [ 0.202313] futex hash table entries: 1024 (65536 bytes on 1 NUMA nodes, total 64 KiB, linear). [ 0.203466] PM: RTC time: 21:47:44, date: 2026-05-22 [ 0.205616] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 0.206378] thermal_sys: Registered thermal governor 'step_wise' [ 0.206391] cpuidle: using governor ladder [ 0.209427] Freeing SMP alternatives memory: 40K [ 0.210426] PCI: Fatal: No config space access function found [ 0.211347] kprobes: kprobe jump-optimization is enabled. All kprobes are optimized if possible. [ 0.213417] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages [ 0.214252] HugeTLB: 16380 KiB vmemmap can be freed for a 1.00 GiB page [ 0.216248] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages [ 0.217249] HugeTLB: 28 KiB vmemmap can be freed for a 2.00 MiB page [ 0.219710] ACPI: Added _OSI(Module Device) [ 0.220249] ACPI: Added _OSI(Processor Device) [ 0.221180] ACPI: Added _OSI(Processor Aggregator Device) [ 0.222556] ACPI: 1 ACPI AML tables successfully acquired and loaded [ 0.225249] ACPI: \_SB_: platform _OSC: OS support mask [002a2e8e] [ 0.226293] ACPI: Interpreter enabled [ 0.227111] ACPI: PM: (supports S0 S5) [ 0.228248] ACPI: Using IOAPIC for interrupt routing [ 0.229264] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.231247] PCI: Using E820 reservations for host bridge windows [ 0.232631] ACPI: PCI: Interrupt link L000 configured for IRQ 16 [ 0.234256] ACPI: PCI: Interrupt link L001 configured for IRQ 17 [ 0.235255] ACPI: PCI: Interrupt link L002 configured for IRQ 18 [ 0.236255] ACPI: PCI: Interrupt link L003 configured for IRQ 19 [ 0.238259] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.239293] acpi PNP0A08:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 0.241249] acpi PNP0A08:00: _OSC: not requesting OS control; OS requires [ExtendedConfig ASPM ClockPM MSI] [ 0.243322] acpi PNP0A08:00: ECAM [mem 0xe0000000-0xefffffff] reserved as ACPI motherboard resource [ 0.245260] acpi PNP0A08:00: ECAM [mem 0xe0000000-0xefffffff] (base 0xe0000000) [ 0.247302] PCI host bridge to bus 0000:00 [ 0.248214] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xdfffffff window] [ 0.249249] pci_bus 0000:00: root bus resource [mem 0xc000000000000-0xfffffffffffff window] [ 0.251248] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.252319] pci 0000:00:00.0: [1b36:0008] type 00 class 0x060000 conventional PCI endpoint [ 0.255417] iommu: Default domain type: Translated [ 0.256247] iommu: DMA domain TLB invalidation policy: lazy mode [ 0.258607] SCSI subsystem initialized [ 0.259521] libata version 3.00 loaded. [ 0.260230] pps_core: LinuxPPS API ver. 1 registered [ 0.261248] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.263251] PTP clock support registered [ 0.264367] Advanced Linux Sound Architecture Driver Initialized. [ 0.265389] ------------[ cut here ]------------ [ 0.266248] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#3: swapper/0/1 [ 0.269247] Modules linked in: [ 0.269940] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.1.0-rc4-virtme #1 PREEMPT(lazy) [ 0.271247] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.272248] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110 [ 0.274248] Code: 80 00 00 00 e8 09 d9 ff ff 48 83 c4 38 85 c0 75 18 48 83 c4 08 4c 89 f8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 44 8b 48 08 eb b4 90 <0f> 0b 90 ba 02 00 00 00 4c 89 fe 31 ff e8 56 a6 fb ff b9 a6 ff ff [ 0.278249] RSP: 0018:ff791bc84000fc60 EFLAGS: 00010286 [ 0.279247] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000 [ 0.280247] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff45efcd41ded700 [ 0.282247] RBP: 0000000000000000 R08: ff45efcd41cf2950 R09: ff45efcd41d4e82c [ 0.283247] R10: ff45efcd41d41118 R11: fefefefefefefeff R12: 0000000000000000 [ 0.285247] R13: 0000000000000010 R14: ff45efcd41d41000 R15: ff45efcd41ded700 [ 0.287252] FS: 0000000000000000(0000) GS:ff45efcdd91da000(0000) knlGS:0000000000000000 [ 0.288249] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 0.290247] CR2: 0000000000000000 CR3: 0000000029a42001 CR4: 0000000000771ef0 [ 0.291249] PKRU: 55555554 [ 0.291838] Call Trace: [ 0.292249] [ 0.292708] rtmsg_ifinfo+0x3c/0xa0 [ 0.294248] register_netdevice+0x8e1/0xa70 [ 0.295172] register_netdev+0x1e/0x30 [ 0.295248] loopback_net_init+0x57/0xb0 [ 0.296167] ops_init+0x68/0x140 [ 0.297249] register_pernet_operations+0x113/0x220 [ 0.298248] ? setup_backlog_napi_threads+0x20/0x20 [ 0.299247] register_pernet_device+0x2c/0x60 [ 0.300201] net_dev_init+0x261/0x360 [ 0.301249] ? setup_backlog_napi_threads+0x20/0x20 [ 0.302248] do_one_initcall+0x8b/0x270 [ 0.303082] kernel_init_freeable+0x1da/0x240 [ 0.304248] ? rest_init+0xd0/0xd0 [ 0.304991] kernel_init+0x1a/0x130 [ 0.305248] ret_from_fork+0x16d/0x250 [ 0.306094] ? rest_init+0xd0/0xd0 [ 0.307248] ret_from_fork_asm+0x11/0x20 [ 0.308096] [ 0.308247] ---[ end trace 0000000000000000 ]--- [ 0.309316] PCI: Using ACPI for IRQ routing [ 0.310227] PCI: pci_cache_line_size set to 64 bytes [ 0.311282] e820: register RAM buffer resource [mem 0x0009fc00-0x0009ffff] [ 0.313248] e820: register RAM buffer resource [mem 0x3ffff000-0x3fffffff] [ 0.314384] vgaarb: loaded [ 0.315243] clocksource: Switched to clocksource kvm-clock [ 0.316678] VFS: Disk quotas dquot_6.6.0 [ 0.317577] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.319282] acpi PNP0C02:00: Reserved [mem 0xe0000000-0xefffffff] [ 0.320670] pnp: PnP ACPI init [ 0.321401] pnp: PnP ACPI: found 1 devices [ 0.323228] NET: Registered PF_INET protocol family [ 0.324454] IP idents hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 0.326270] tcp_listen_portaddr_hash hash table entries: 512 (order: 1, 8192 bytes, linear) [ 0.328118] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear) [ 0.329732] TCP established hash table entries: 8192 (order: 4, 65536 bytes, linear) [ 0.331530] TCP bind hash table entries: 8192 (order: 6, 262144 bytes, linear) [ 0.333300] TCP: Hash tables configured (established 8192 bind 8192) [ 0.334751] UDP hash table entries: 512 (order: 3, 32768 bytes, linear) [ 0.336258] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 0.337473] pci_bus 0000:00: resource 4 [mem 0xc0000000-0xdfffffff window] [ 0.338959] pci_bus 0000:00: resource 5 [mem 0xc000000000000-0xfffffffffffff window] [ 0.340701] PCI: CLS 0 bytes, default 64 [ 0.341751] kvm_intel: VMX not supported by CPU 3 [ 0.342813] kvm_amd: TSC scaling supported [ 0.343712] kvm_amd: Nested Virtualization enabled [ 0.344787] kvm_amd: Nested Paging enabled [ 0.345683] kvm_amd: LBR virtualization supported [ 0.346737] kvm_amd: Virtual VMLOAD VMSAVE supported [ 0.347824] kvm_amd: Virtual GIF supported [ 0.348719] kvm_amd: Virtual NMI enabled [ 0.356026] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x257a3c3232d, max_idle_ns: 440795236700 ns [ 0.358829] Initialise system trusted keyrings [ 0.359913] workingset: timestamp_bits=56 (anon: 52) max_order=18 bucket_order=0 (anon: 0) [ 0.361730] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 0.363030] fuse: init (API version 7.45) [ 0.364029] 9p: Installing v9fs 9p2000 file system support [ 0.365305] Key type asymmetric registered [ 0.366212] Asymmetric key parser 'x509' registered [ 0.367319] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 249) [ 0.368957] io scheduler mq-deadline registered [ 0.369987] io scheduler kyber registered [ 0.371465] input: Power Button as /devices/platform/PNP0C0C:00/input/input0 [ 0.372992] ACPI: button: Power Button [PWRB] [ 0.374755] virtiofs virtio0: discovered new tag: ROOTFS [ 0.376481] virtiofs virtio0: virtio_fs_setup_dax: No cache capability [ 0.378437] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 0.380065] 00:00: ttyS0 at I/O 0x3f8 (irq = 52, base_baud = 115200) is a 16550A [ 0.416112] ACPI: bus type drm_connector registered [ 0.417240] printk: legacy console [hvc0] enabled [ 0.418364] printk: legacy bootconsole [earlyser0] disabled _ _ __ _(_)_ __| |_ _ __ ___ ___ _ __ __ _ \ \ / / | __| __| _ _ \ / _ \_____| _ \ / _ | \ V /| | | | |_| | | | | | __/_____| | | | (_| | \_/ |_|_| \__|_| |_| |_|\___| |_| |_|\__ | |___/ kernel version: 7.1.0-rc4-virtme x86_64 (CTRL+d to exit) bash-5.3# PS1='xx__-> ' xx__-> ls /sys/kernel/debug/ acpi dmaengine multigrain_timestamps swiotlb bdi dri ptp0 tracing block extfrag rseq virtio-ports check_wx_pages fault_around_bytes sched wakeup_sources clear_warn_once i2c slab x86 device_component kprobes sleep_time devices_deferred kvm stackdepot dma_buf mce suspend_stats xx__-> <4/:/srv/vmksft/tools/fs/usr/lib64/:$LD_LIBRARY_PATH xx__-> env SHELL=/bin/bash PWD=/srv/vmksft/testing/wt-13 nr_open=2147483584 virtme_hostname=vmksft-netdevsim,debug-threads=on HOME=/root virtme_chdir=srv/vmksft/testing/wt-13 virtme_rw_overlay7=/tmp virtme_rw_overlay6=/var virtme_rw_overlay5=/usr virtme_rw_overlay4=/srv virtme_rw_overlay3=/opt virtme_rw_overlay2=/home virtme_rw_overlay1=/lib virtme_rw_overlay0=/etc TERM=dumb SHLVL=1 LD_LIBRARY_PATH=/lib64/:/srv/vmksft/tools/fs/usr/lib/:/srv/vmksft/tools/fs/lib64/:/srv/vmksft/tools/fs/usr/lib64/: XDG_RUNTIME_DIR=/run/user/0 virtme_link_mods=/srv/vmksft/testing/wt-13/.virtme_mods/lib/modules/0.0.0 PATH=/srv/vmksft/tools/fs/bin:/srv/vmksft/tools/fs/sbin:/srv/vmksft/tools/fs/usr/bin:/srv/vmksft/tools/fs/usr/sbin:/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin virtme_console=ttyS0 _=/bin/env xx__->