# vng -v -r arch/x86/boot/bzImage --user root --name vmksft-net,debug-threads=on --cpus 4 early console in setup code No EFI environment detected. early console in extract_kernel input_data: 0x00000000028e62c4 input_len: 0x0000000000c1a1b3 output: 0x0000000001000000 output_len: 0x00000000024ba950 kernel_total_size: 0x00000000022d0000 needed_size: 0x0000000002600000 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: 0x000000000202b7d0). [ 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 17:01:48 EDT 2026 [ 0.000000] Command line: virtme_hostname=vmksft-net,debug-threads=on nr_open=2147483584 virtme_link_mods=/srv/vmksft/testing/wt-1/.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-1 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 [ 0.000002] kvm-clock: using sched offset of 189890496 cycles [ 0.001086] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.004486] tsc: Detected 2600.000 MHz processor [ 0.005486] e820: update [mem 0x00000000-0x00000fff] System RAM ==> device reserved [ 0.007097] e820: remove [mem 0x000a0000-0x000fffff] System RAM [ 0.008373] last_pfn = 0x3ffff max_arch_pfn = 0x10000000000 [ 0.009567] MTRR map: 4 entries (3 fixed + 1 variable; max 19), built from 8 variable MTRRs [ 0.011299] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT Memory KASLR using RDRAND RDTSC... [ 0.015036] found SMP MP-table at [mem 0x000f5690-0x000f569f] [ 0.016198] Using GB pages for direct mapping [ 0.017129] ACPI: Early table checksum verification disabled [ 0.018265] ACPI: RSDP 0x00000000000F54B0 000024 (v02 BOCHS ) [ 0.019422] ACPI: XSDT 0x000000003FFFFFCA 000034 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.021165] ACPI: FACP 0x000000003FFFFE54 00010C (v05 BOCHS BXPC 00000001 BXPC 00000001) [ 0.022874] ACPI: DSDT 0x000000003FFFF240 000C14 (v02 BOCHS BXPC 00000001 BXPC 00000001) [ 0.024605] ACPI: APIC 0x000000003FFFFF60 00006A (v03 BOCHS BXPC 00000001 BXPC 00000001) [ 0.026314] ACPI: Reserving FACP table memory at [mem 0x3ffffe54-0x3fffff5f] [ 0.027736] ACPI: Reserving DSDT table memory at [mem 0x3ffff240-0x3ffffe53] [ 0.029159] ACPI: Reserving APIC table memory at [mem 0x3fffff60-0x3fffffc9] [ 0.031112] No NUMA configuration found [ 0.031922] Faking a node at [mem 0x0000000000000000-0x000000003fffefff] [ 0.033339] NODE_DATA(0) allocated [mem 0x3fffa440-0x3fffefff] [ 0.035056] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.036316] IOAPIC[0]: apic_id 0, version 32, address 0xfec00000, GSI 0-23 [ 0.037835] IOAPIC[1]: apic_id 1, version 32, address 0xfec10000, GSI 24-47 [ 0.039321] ACPI: Using ACPI (MADT) for SMP configuration information [ 0.040686] TSC deadline timer available [ 0.041520] CPU topo: Max. logical packages: 1 [ 0.042501] CPU topo: Max. logical nodes: 1 [ 0.043480] CPU topo: Num. nodes per package: 1 [ 0.044458] CPU topo: Max. logical dies: 1 [ 0.045436] CPU topo: Max. dies per package: 1 [ 0.046411] CPU topo: Max. threads per core: 1 [ 0.047385] CPU topo: Num. cores per package: 4 [ 0.048370] CPU topo: Num. threads per package: 4 [ 0.049346] CPU topo: Allowing 4 present CPUs plus 0 hotplug CPUs [ 0.050586] kvm-guest: APIC: eoi() replaced with kvm_guest_apic_eoi_write() [ 0.052063] kvm-guest: KVM setup pv remote TLB flush [ 0.053121] kvm-guest: setup PV sched yield [ 0.054012] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.055538] PM: hibernation: Registered nosave memory: [mem 0x0009f000-0x000fffff] [ 0.057065] [gap 0x40000000-0xfeffbfff] available for PCI devices [ 0.058344] Booting paravirtualized kernel on KVM [ 0.059345] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns [ 0.065403] Zone ranges: [ 0.065942] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.067261] DMA32 [mem 0x0000000001000000-0x000000003fffefff] [ 0.068567] Normal empty [ 0.069179] Device empty [ 0.069785] Movable zone start for each node [ 0.070686] Early memory node ranges [ 0.071443] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.072765] node 0: [mem 0x0000000000100000-0x000000003fffefff] [ 0.074091] Initmem setup node 0 [mem 0x0000000000001000-0x000000003fffefff] [ 0.075602] On node 0, zone DMA: 1 pages in unavailable ranges [ 0.076965] On node 0, zone DMA: 97 pages in unavailable ranges [ 0.085986] On node 0, zone DMA32: 1 pages in unavailable ranges [ 0.087264] setup_percpu: NR_CPUS:64 nr_cpumask_bits:4 nr_cpu_ids:4 nr_node_ids:1 [ 0.089947] percpu: Embedded 52 pages/cpu s174872 r8192 d29928 u524288 [ 0.091324] pcpu-alloc: s174872 r8192 d29928 u524288 alloc=1*2097152 [ 0.092656] pcpu-alloc: [0] 0 1 2 3 [ 0.093449] Kernel command line: virtme_hostname=vmksft-net,debug-threads=on nr_open=2147483584 virtme_link_mods=/srv/vmksft/testing/wt-1/.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-1 rootfstype=virtiofs root=ROOTFS raid=noautodetect ro debug init=/usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 0.104970] Unknown kernel command line parameters "virtme_hostname=vmksft-net,debug-threads=on nr_open=2147483584 virtme_link_mods=/srv/vmksft/testing/wt-1/.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-1", will be passed to user space. [ 0.113641] random: crng init done [ 0.114355] printk: log buffer data + meta data: 262144 + 917504 = 1179648 bytes [ 0.116394] Dentry cache hash table entries: 131072 (order: 8, 1048576 bytes, linear) [ 0.118331] Inode-cache hash table entries: 65536 (order: 7, 524288 bytes, linear) [ 0.119982] Fallback order for Node 0: 0 [ 0.119986] Built 1 zonelists, mobility grouping on. Total pages: 262045 [ 0.122253] Policy zone: DMA32 [ 0.122891] mem auto-init: stack:all(zero), heap alloc:off, heap free:off [ 0.125141] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 Poking KASLR using RDRAND RDTSC... [ 0.135120] ftrace: allocating 45892 entries in 180 pages [ 0.136255] ftrace: allocated 180 pages with 4 groups [ 0.137812] Dynamic Preempt: lazy [ 0.138577] rcu: Preemptible hierarchical RCU implementation. [ 0.139780] rcu: RCU event tracing is enabled. [ 0.140727] rcu: RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=4. [ 0.142115] Trampoline variant of Tasks RCU enabled. [ 0.143171] Rude variant of Tasks RCU enabled. [ 0.144124] Tracing variant of Tasks RCU enabled. [ 0.145162] rcu: RCU calculated value of scheduler-enlistment delay is 100 jiffies. [ 0.146811] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4 [ 0.148294] RCU Tasks: Setting shift to 2 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=4. [ 0.150336] RCU Tasks Rude: Setting shift to 2 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=4. [ 0.154808] NR_IRQS: 4352, nr_irqs: 848, preallocated irqs: 0 [ 0.156089] rcu: srcu_init: Setting srcu_struct sizes based on contention. [ 0.157761] Console: colour *CGA 80x25 [ 0.158588] ACPI: Core revision 20251212 [ 0.159443] APIC: Switch to symmetric I/O mode setup [ 0.162301] x2apic enabled [ 0.166937] APIC: Switched APIC routing to: physical x2apic [ 0.168119] kvm-guest: APIC: send_IPI_mask() replaced with kvm_send_ipi_mask() [ 0.169651] kvm-guest: APIC: send_IPI_mask_allbutself() replaced with kvm_send_ipi_mask_allbutself() [ 0.171603] kvm-guest: setup PV IPIs [ 0.172432] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x257a3c3232d, max_idle_ns: 440795236700 ns [ 0.174607] Calibrating delay loop (skipped) preset value.. 5200.00 BogoMIPS (lpj=2600000) [ 0.175603] x86/cpu: User Mode Instruction Prevention (UMIP) activated [ 0.175603] Last level iTLB entries: 4KB 512, 2MB 255, 4MB 127 [ 0.175603] Last level dTLB entries: 4KB 512, 2MB 255, 4MB 127, 1GB 0 [ 0.175603] mitigations: Enabled attack vectors: SMT mitigations: off [ 0.175603] Speculative Store Bypass: Vulnerable [ 0.175603] Spectre V2 : Vulnerable [ 0.175603] Speculative Return Stack Overflow: Vulnerable [ 0.175603] Spectre V1 : Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers [ 0.175603] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.175603] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.175603] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 0.175603] x86/fpu: Supporting XSAVE feature 0x020: 'AVX-512 opmask' [ 0.175603] x86/fpu: Supporting XSAVE feature 0x040: 'AVX-512 Hi256' [ 0.175603] x86/fpu: Supporting XSAVE feature 0x080: 'AVX-512 ZMM_Hi256' [ 0.175603] x86/fpu: Supporting XSAVE feature 0x200: 'Protection Keys User registers' [ 0.175603] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.175603] x86/fpu: xstate_offset[5]: 832, xstate_sizes[5]: 64 [ 0.175603] x86/fpu: xstate_offset[6]: 896, xstate_sizes[6]: 512 [ 0.175603] x86/fpu: xstate_offset[7]: 1408, xstate_sizes[7]: 1024 [ 0.175603] x86/fpu: xstate_offset[9]: 2432, xstate_sizes[9]: 8 [ 0.175603] x86/fpu: Enabled xstate features 0x2e7, context size is 2440 bytes, using 'compacted' format. [ 0.175603] pid_max: default: 32768 minimum: 301 [ 0.175603] Mount-cache hash table entries: 2048 (order: 2, 16384 bytes, linear) [ 0.175603] Mountpoint-cache hash table entries: 2048 (order: 2, 16384 bytes, linear) [ 0.175603] VFS: Finished mounting rootfs on nullfs [ 0.175603] smpboot: CPU0: AMD EPYC 9655P 96-Core Processor (family: 0x1a, model: 0x2, stepping: 0x1) [ 0.175903] Performance Events: Fam17h+ core perfctr, AMD PMU driver. [ 0.176614] ... version: 2 [ 0.177509] ... bit width: 48 [ 0.177607] ... generic counters: 6 [ 0.178502] ... generic bitmap: 000000000000003f [ 0.178607] ... fixed-purpose counters: 0 [ 0.179501] ... fixed-purpose bitmap: 0000000000000000 [ 0.179607] ... value mask: 0000ffffffffffff [ 0.180607] ... max period: 00007fffffffffff [ 0.181607] ... global_ctrl mask: 000000000000003f [ 0.182716] signal: max sigframe size: 3376 [ 0.183705] rcu: Hierarchical SRCU implementation. [ 0.184610] rcu: Max phase no-delay instances is 400. [ 0.185863] smp: Bringing up secondary CPUs ... [ 0.186806] smpboot: x86: Booting SMP configuration: [ 0.187610] .... node #0, CPUs: #1 #2 #3 [ 0.188912] smp: Brought up 1 node, 4 CPUs [ 0.190498] smpboot: Total of 4 processors activated (20800.00 BogoMIPS) [ 0.191026] Memory: 987012K/1048180K available (15493K kernel code, 2456K rwdata, 10064K rodata, 1808K init, 708K bss, 56012K reserved, 0K cma-reserved) [ 0.191888] devtmpfs: initialized [ 0.192641] x86/mm: Memory block size: 128MB [ 0.193883] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns [ 0.194622] posixtimers hash table entries: 2048 (order: 3, 32768 bytes, linear) [ 0.195685] futex hash table entries: 1024 (65536 bytes on 1 NUMA nodes, total 64 KiB, linear). [ 0.196806] PM: RTC time: 23:35:55, date: 2026-05-22 [ 0.199020] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 0.199751] thermal_sys: Registered thermal governor 'step_wise' [ 0.199765] cpuidle: using governor ladder [ 0.202825] Freeing SMP alternatives memory: 44K [ 0.203779] PCI: Fatal: No config space access function found [ 0.204714] kprobes: kprobe jump-optimization is enabled. All kprobes are optimized if possible. [ 0.206711] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages [ 0.207608] HugeTLB: 16380 KiB vmemmap can be freed for a 1.00 GiB page [ 0.209608] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages [ 0.210608] HugeTLB: 28 KiB vmemmap can be freed for a 2.00 MiB page [ 0.212050] ACPI: Added _OSI(Module Device) [ 0.213626] ACPI: Added _OSI(Processor Device) [ 0.214509] ACPI: Added _OSI(Processor Aggregator Device) [ 0.215905] ACPI: 1 ACPI AML tables successfully acquired and loaded [ 0.217611] ACPI: \_SB_: platform _OSC: OS support mask [002a2e8e] [ 0.218648] ACPI: Interpreter enabled [ 0.219378] ACPI: PM: (supports S0 S5) [ 0.219609] ACPI: Using IOAPIC for interrupt routing [ 0.220613] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.222607] PCI: Using E820 reservations for host bridge windows [ 0.223978] ACPI: PCI: Interrupt link L000 configured for IRQ 16 [ 0.225616] ACPI: PCI: Interrupt link L001 configured for IRQ 17 [ 0.226614] ACPI: PCI: Interrupt link L002 configured for IRQ 18 [ 0.227614] ACPI: PCI: Interrupt link L003 configured for IRQ 19 [ 0.228619] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.230654] acpi PNP0A08:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 0.231608] acpi PNP0A08:00: _OSC: not requesting OS control; OS requires [ExtendedConfig ASPM ClockPM MSI] [ 0.233681] acpi PNP0A08:00: ECAM [mem 0xe0000000-0xefffffff] reserved as ACPI motherboard resource [ 0.235620] acpi PNP0A08:00: ECAM [mem 0xe0000000-0xefffffff] (base 0xe0000000) [ 0.237662] PCI host bridge to bus 0000:00 [ 0.238488] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xdfffffff window] [ 0.239608] pci_bus 0000:00: root bus resource [mem 0xc000000000000-0xfffffffffffff window] [ 0.240608] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.241673] pci 0000:00:00.0: [1b36:0008] type 00 class 0x060000 conventional PCI endpoint [ 0.244693] iommu: Default domain type: Translated [ 0.245607] iommu: DMA domain TLB invalidation policy: lazy mode [ 0.247506] SCSI subsystem initialized [ 0.247826] libata version 3.00 loaded. [ 0.248483] pps_core: LinuxPPS API ver. 1 registered [ 0.249608] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.251610] PTP clock support registered [ 0.252478] Advanced Linux Sound Architecture Driver Initialized. [ 0.253761] ------------[ cut here ]------------ [ 0.254608] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#3: swapper/0/1 [ 0.256608] Modules linked in: [ 0.257209] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.1.0-rc4-virtme #1 PREEMPT(lazy) [ 0.258607] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.259608] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110 [ 0.260608] 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 86 9c fb ff b9 a6 ff ff [ 0.264607] RSP: 0018:ff5eafed0000fc60 EFLAGS: 00010286 [ 0.265607] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000 [ 0.266607] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff156d8641d86700 [ 0.268607] RBP: 0000000000000000 R08: ff156d8641c4c8d0 R09: ff156d8641cb802c [ 0.269611] R10: ff156d8641cb1120 R11: fefefefefefefeff R12: 0000000000000000 [ 0.271607] R13: 0000000000000010 R14: ff156d8641cb1000 R15: ff156d8641d86700 [ 0.272612] FS: 0000000000000000(0000) GS:ff156d86cfbc8000(0000) knlGS:0000000000000000 [ 0.274609] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 0.275607] CR2: 0000000000000000 CR3: 0000000022047001 CR4: 0000000000771ef0 [ 0.276609] PKRU: 55555554 [ 0.277129] Call Trace: [ 0.277607] [ 0.278022] rtmsg_ifinfo+0x3c/0xa0 [ 0.278608] register_netdevice+0x8e1/0xa70 [ 0.279424] register_netdev+0x1e/0x30 [ 0.280608] loopback_net_init+0x57/0xb0 [ 0.281405] ops_init+0x68/0x140 [ 0.281608] register_pernet_operations+0x113/0x220 [ 0.282561] ? setup_backlog_napi_threads+0x20/0x20 [ 0.283607] register_pernet_device+0x2c/0x60 [ 0.284457] net_dev_init+0x274/0x380 [ 0.285609] ? setup_backlog_napi_threads+0x20/0x20 [ 0.286558] do_one_initcall+0x8b/0x270 [ 0.286608] kernel_init_freeable+0x1da/0x240 [ 0.287460] ? rest_init+0xd0/0xd0 [ 0.288607] kernel_init+0x1a/0x130 [ 0.289288] ret_from_fork+0x16d/0x250 [ 0.289608] ? rest_init+0xd0/0xd0 [ 0.290269] ret_from_fork_asm+0x11/0x20 [ 0.291608] [ 0.292031] ---[ end trace 0000000000000000 ]--- [ 0.292704] PCI: Using ACPI for IRQ routing [ 0.293520] PCI: pci_cache_line_size set to 64 bytes [ 0.294636] e820: register RAM buffer resource [mem 0x0009fc00-0x0009ffff] [ 0.295608] e820: register RAM buffer resource [mem 0x3ffff000-0x3fffffff] [ 0.296772] vgaarb: loaded [ 0.297695] clocksource: Switched to clocksource kvm-clock [ 0.298837] VFS: Disk quotas dquot_6.6.0 [ 0.299624] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.301161] acpi PNP0C02:00: Reserved [mem 0xe0000000-0xefffffff] [ 0.302376] pnp: PnP ACPI init [ 0.303068] pnp: PnP ACPI: found 1 devices [ 0.304974] NET: Registered PF_INET protocol family [ 0.306043] IP idents hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 0.315183] tcp_listen_portaddr_hash hash table entries: 512 (order: 1, 8192 bytes, linear) [ 0.316839] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear) [ 0.318345] TCP established hash table entries: 8192 (order: 4, 65536 bytes, linear) [ 0.319860] TCP bind hash table entries: 8192 (order: 6, 262144 bytes, linear) [ 0.321274] TCP: Hash tables configured (established 8192 bind 8192) [ 0.322588] MPTCP token hash table entries: 1024 (order: 3, 24576 bytes, linear) [ 0.324040] UDP hash table entries: 512 (order: 3, 32768 bytes, linear) [ 0.325376] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 0.326492] pci_bus 0000:00: resource 4 [mem 0xc0000000-0xdfffffff window] [ 0.327839] pci_bus 0000:00: resource 5 [mem 0xc000000000000-0xfffffffffffff window] [ 0.329376] PCI: CLS 0 bytes, default 64 [ 0.330321] kvm_intel: VMX not supported by CPU 3 [ 0.331269] kvm_amd: TSC scaling supported [ 0.332078] kvm_amd: Nested Virtualization enabled [ 0.333016] kvm_amd: Nested Paging enabled [ 0.333815] kvm_amd: LBR virtualization supported [ 0.334735] kvm_amd: Virtual VMLOAD VMSAVE supported [ 0.335737] kvm_amd: Virtual GIF supported [ 0.336533] kvm_amd: Virtual NMI enabled [ 0.341459] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x257a3c3232d, max_idle_ns: 440795236700 ns [ 0.344092] Initialise system trusted keyrings [ 0.345043] workingset: timestamp_bits=56 (anon: 52) max_order=18 bucket_order=0 (anon: 0) [ 0.346711] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 0.347860] fuse: init (API version 7.45) [ 0.348684] 9p: Installing v9fs 9p2000 file system support [ 0.349809] Key type asymmetric registered [ 0.350610] Asymmetric key parser 'x509' registered [ 0.351599] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 249) [ 0.353048] io scheduler mq-deadline registered [ 0.353930] io scheduler kyber registered [ 0.355306] input: Power Button as /devices/platform/PNP0C0C:00/input/input0 [ 0.356720] ACPI: button: Power Button [PWRB] [ 0.358288] virtiofs virtio0: discovered new tag: ROOTFS [ 0.359785] virtiofs virtio0: virtio_fs_setup_dax: No cache capability [ 0.361556] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 0.363159] 00:00: ttyS0 at I/O 0x3f8 (irq = 52, base_baud = 115200) is a 16550A [ 0.390171] ACPI: bus type drm_connector registered [ 0.391280] printk: legacy console [hvc0] enabled [ 0.392242] 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-1 nr_open=2147483584 virtme_hostname=vmksft-net,debug-threads=on HOME=/root virtme_chdir=srv/vmksft/testing/wt-1 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-1/.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__->