# vng -v -r arch/x86/boot/bzImage --user root --name vmksft-nf-dbg,debug-threads=on --cpus 4 early console in setup code No EFI environment detected. early console in extract_kernel input_data: 0x000000000540e2c4 input_len: 0x00000000017cf79d output: 0x0000000001000000 output_len: 0x000000000508e2f4 kernel_total_size: 0x0000000005c30000 needed_size: 0x0000000005e00000 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: 0x00000000049218c0). [ 0.000000][ T0] Linux version 6.19.0-rc2-virtme (vmksft@netdev-virt.bots.linux.dev) (gcc (GCC) 15.2.1 20251211 (Red Hat 15.2.1-5), GNU ld version 2.45.1-1.fc43) #1 SMP PREEMPT_DYNAMIC Tue Dec 30 04:02:16 EST 2025 [ 0.000000][ T0] Command line: virtme_hostname=vmksft-nf-dbg,debug-threads=on nr_open=2147483584 virtme_link_mods=/srv/vmksft/testing/wt-16/.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 console=hvc0 earlyprintk=serial,ttyS0,115200 virtme_console=ttyS0 psmouse.proto=exps TERM=dumb virtme_chdir=srv/vmksft/testing/wt-16 rootfstype=virtiofs root=ROOTFS raid=noautodetect ro debug init=/usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 0.000000][ T0] BIOS-provided physical RAM map: [ 0.000000][ T0] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable [ 0.000000][ T0] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x0000000000100000-0x000000003fffefff] usable [ 0.000000][ T0] BIOS-e820: [mem 0x000000003ffff000-0x000000003fffffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x00000000feffc000-0x00000000feffffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x00000000fffc0000-0x00000000ffffffff] reserved [ 0.000000][ T0] printk: legacy bootconsole [earlyser0] enabled [ 0.000000][ T0] NX (Execute Disable) protection: active [ 0.000000][ T0] APIC: Static calls initialized [ 0.000000][ T0] SMBIOS 2.4 present. [ 0.000000][ T0] DMI: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.000000][ T0] DMI: Memory slots populated: 1/1 [ 0.000000][ T0] Hypervisor detected: KVM [ 0.000000][ T0] last_pfn = 0x3ffff max_arch_pfn = 0x10000000000 [ 0.000000][ T0] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000002][ T0] kvm-clock: using sched offset of 304273388 cycles [ 0.000993][ T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.003937][ T0] tsc: Detected 2600.000 MHz processor [ 0.004871][ T0] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.006108][ T0] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.007160][ T0] last_pfn = 0x3ffff max_arch_pfn = 0x10000000000 [ 0.008241][ T0] MTRR map: 4 entries (3 fixed + 1 variable; max 19), built from 8 variable MTRRs [ 0.009755][ T0] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.012839][ T0] found SMP MP-table at [mem 0x000f5690-0x000f569f] [ 0.013927][ T0] Using GB pages for direct mapping [ 0.014904][ T0] ACPI: Early table checksum verification disabled [ 0.015967][ T0] ACPI: RSDP 0x00000000000F54B0 000024 (v02 BOCHS ) [ 0.017047][ T0] ACPI: XSDT 0x000000003FFFFFCA 000034 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.018589][ T0] ACPI: FACP 0x000000003FFFFE54 00010C (v05 BOCHS BXPC 00000001 BXPC 00000001) [ 0.020136][ T0] ACPI: DSDT 0x000000003FFFF240 000C14 (v02 BOCHS BXPC 00000001 BXPC 00000001) [ 0.021675][ T0] ACPI: APIC 0x000000003FFFFF60 00006A (v03 BOCHS BXPC 00000001 BXPC 00000001) [ 0.023219][ T0] ACPI: Reserving FACP table memory at [mem 0x3ffffe54-0x3fffff5f] [ 0.024508][ T0] ACPI: Reserving DSDT table memory at [mem 0x3ffff240-0x3ffffe53] [ 0.025802][ T0] ACPI: Reserving APIC table memory at [mem 0x3fffff60-0x3fffffc9] [ 0.027564][ T0] No NUMA configuration found [ 0.028324][ T0] Faking a node at [mem 0x0000000000000000-0x000000003fffefff] [ 0.029560][ T0] NODE_DATA(0) allocated [mem 0x3fffa100-0x3fffefff] [ 0.038671][ T0] Zone ranges: [ 0.039223][ T0] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.040369][ T0] DMA32 [mem 0x0000000001000000-0x000000003fffefff] [ 0.041516][ T0] Normal empty [ 0.042118][ T0] Device empty [ 0.042714][ T0] Movable zone start for each node [ 0.043543][ T0] Early memory node ranges [ 0.044258][ T0] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.045417][ T0] node 0: [mem 0x0000000000100000-0x000000003fffefff] [ 0.046578][ T0] Initmem setup node 0 [mem 0x0000000000001000-0x000000003fffefff] [ 0.047879][ T0] On node 0, zone DMA: 1 pages in unavailable ranges [ 0.049004][ T0] On node 0, zone DMA: 97 pages in unavailable ranges [ 0.052274][ T0] On node 0, zone DMA32: 1 pages in unavailable ranges [ 0.123181][ T0] KernelAddressSanitizer initialized (generic) [ 0.124621][ T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.125808][ T0] IOAPIC[0]: apic_id 0, version 32, address 0xfec00000, GSI 0-23 [ 0.127155][ T0] IOAPIC[1]: apic_id 1, version 32, address 0xfec10000, GSI 24-47 [ 0.128435][ T0] ACPI: Using ACPI (MADT) for SMP configuration information [ 0.129626][ T0] TSC deadline timer available [ 0.130402][ T0] CPU topo: Max. logical packages: 1 [ 0.131288][ T0] CPU topo: Max. logical dies: 1 [ 0.132176][ T0] CPU topo: Max. dies per package: 1 [ 0.133064][ T0] CPU topo: Max. threads per core: 1 [ 0.133951][ T0] CPU topo: Num. cores per package: 4 [ 0.134881][ T0] CPU topo: Num. threads per package: 4 [ 0.135811][ T0] CPU topo: Allowing 4 present CPUs plus 0 hotplug CPUs [ 0.136971][ T0] kvm-guest: APIC: eoi() replaced with kvm_guest_apic_eoi_write() [ 0.138264][ T0] kvm-guest: KVM setup pv remote TLB flush [ 0.139210][ T0] kvm-guest: setup PV sched yield [ 0.140041][ T0] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.141418][ T0] PM: hibernation: Registered nosave memory: [mem 0x0009f000-0x000fffff] [ 0.142800][ T0] [mem 0x40000000-0xfeffbfff] available for PCI devices [ 0.143932][ T0] Booting paravirtualized kernel on KVM [ 0.144839][ T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns [ 0.155274][ T0] setup_percpu: NR_CPUS:64 nr_cpumask_bits:4 nr_cpu_ids:4 nr_node_ids:1 [ 0.157827][ T0] percpu: Embedded 66 pages/cpu s232080 r8192 d30064 u524288 [ 0.159043][ T0] pcpu-alloc: s232080 r8192 d30064 u524288 alloc=1*2097152 [ 0.160219][ T0] pcpu-alloc: [0] 0 1 2 3 [ 0.160986][ T0] Kernel command line: virtme_hostname=vmksft-nf-dbg,debug-threads=on nr_open=2147483584 virtme_link_mods=/srv/vmksft/testing/wt-16/.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 console=hvc0 earlyprintk=serial,ttyS0,115200 virtme_console=ttyS0 psmouse.proto=exps TERM=dumb virtme_chdir=srv/vmksft/testing/wt-16 rootfstype=virtiofs root=ROOTFS raid=noautodetect ro debug init=/usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 0.170391][ T0] Unknown kernel command line parameters "virtme_hostname=vmksft-nf-dbg,debug-threads=on nr_open=2147483584 virtme_link_mods=/srv/vmksft/testing/wt-16/.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-16", will be passed to user space. [ 0.177503][ T0] random: crng init done [ 0.178194][ T0] printk: log buffer data + meta data: 262144 + 917504 = 1179648 bytes [ 0.180009][ T0] Dentry cache hash table entries: 131072 (order: 8, 1048576 bytes, linear) [ 0.181680][ T0] Inode-cache hash table entries: 65536 (order: 7, 524288 bytes, linear) [ 0.183300][ T0] Fallback order for Node 0: 0 [ 0.183307][ T0] Built 1 zonelists, mobility grouping on. Total pages: 262045 [ 0.185352][ T0] Policy zone: DMA32 [ 0.185987][ T0] mem auto-init: stack:all(zero), heap alloc:off, heap free:off [ 0.187242][ T0] stackdepot: allocating hash table via alloc_large_system_hash [ 0.188499][ T0] stackdepot hash table entries: 1048576 (order: 12, 16777216 bytes, linear) [ 0.197249][ T0] stackdepot: allocating space for 8192 stack pools via memblock [ 0.219306][ T0] ********************************************************** [ 0.220552][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 0.221774][ T0] ** ** [ 0.222984][ T0] ** This system shows unhashed kernel memory addresses ** [ 0.224196][ T0] ** via the console, logs, and other interfaces. This ** [ 0.225406][ T0] ** might reduce the security of your system. ** [ 0.226616][ T0] ** ** [ 0.227848][ T0] ** If you see this message and you are not debugging ** [ 0.229057][ T0] ** the kernel, report this immediately to your system ** [ 0.230268][ T0] ** administrator! ** [ 0.231479][ T0] ** ** [ 0.232690][ T0] ** Use hash_pointers=always to force this mode off ** [ 0.233908][ T0] ** ** [ 0.235119][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 0.236330][ T0] ********************************************************** [ 0.237967][ T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 Poking KASLR using RDRAND RDTSC... [ 0.254078][ T0] ftrace: allocating 46475 entries in 184 pages [ 0.255124][ T0] ftrace: allocated 184 pages with 4 groups [ 0.256429][ T0] Dynamic Preempt: full [ 0.258157][ T0] Running RCU self tests [ 0.258852][ T0] Running RCU synchronous self tests [ 0.259711][ T0] rcu: Preemptible hierarchical RCU implementation. [ 0.260797][ T0] rcu: RCU event tracing is enabled. [ 0.261670][ T0] rcu: RCU lockdep checking is enabled. [ 0.262593][ T0] rcu: RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=4. [ 0.263825][ T0] rcu: RCU callback double-/use-after-free debug is enabled. [ 0.265051][ T0] Trampoline variant of Tasks RCU enabled. [ 0.266015][ T0] Rude variant of Tasks RCU enabled. [ 0.266892][ T0] Tracing variant of Tasks RCU enabled. [ 0.267814][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 100 jiffies. [ 0.269212][ T0] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4 [ 0.270658][ T0] Running RCU synchronous self tests [ 0.271539][ T0] RCU Tasks: Setting shift to 2 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=4. [ 0.273129][ T0] RCU Tasks Rude: Setting shift to 2 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=4. [ 0.274791][ T0] RCU Tasks Trace: Setting shift to 2 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=4. [ 0.321587][ T0] NR_IRQS: 4352, nr_irqs: 848, preallocated irqs: 0 [ 0.322905][ T0] rcu: srcu_init: Setting srcu_struct sizes based on contention. [ 0.324943][ T0] Console: colour *CGA 80x25 [ 0.325734][ T0] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 0.327156][ T0] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 0.327963][ T0] ... MAX_LOCK_DEPTH: 48 [ 0.328784][ T0] ... MAX_LOCKDEP_KEYS: 8192 [ 0.329629][ T0] ... CLASSHASH_SIZE: 4096 [ 0.330478][ T0] ... MAX_LOCKDEP_ENTRIES: 32768 [ 0.331342][ T0] ... MAX_LOCKDEP_CHAINS: 65536 [ 0.332206][ T0] ... CHAINHASH_SIZE: 32768 [ 0.333071][ T0] memory used by lock dependency info: 6429 kB [ 0.334095][ T0] memory used for stack traces: 4224 kB [ 0.335019][ T0] per task-struct memory footprint: 1920 bytes [ 0.336168][ T0] ACPI: Core revision 20250807 [ 0.337523][ T0] APIC: Switch to symmetric I/O mode setup [ 0.340058][ T0] x2apic enabled [ 0.344077][ T0] APIC: Switched APIC routing to: physical x2apic [ 0.345137][ T0] kvm-guest: APIC: send_IPI_mask() replaced with kvm_send_ipi_mask() [ 0.346472][ T0] kvm-guest: APIC: send_IPI_mask_allbutself() replaced with kvm_send_ipi_mask_allbutself() [ 0.348127][ T0] kvm-guest: setup PV IPIs [ 0.349017][ T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x257a3c3232d, max_idle_ns: 440795236700 ns [ 0.350926][ T0] Calibrating delay loop (skipped) preset value.. 5200.00 BogoMIPS (lpj=2600000) [ 0.351918][ T0] RDSEED32 is broken. Disabling the corresponding CPUID bit. [ 0.351918][ T0] x86/cpu: User Mode Instruction Prevention (UMIP) activated [ 0.351918][ T0] numa_add_cpu cpu 0 node 0: mask now 0 [ 0.351918][ T0] Last level iTLB entries: 4KB 512, 2MB 255, 4MB 127 [ 0.351918][ T0] Last level dTLB entries: 4KB 512, 2MB 255, 4MB 127, 1GB 0 [ 0.351918][ T0] mitigations: Enabled attack vectors: SMT mitigations: off [ 0.351918][ T0] Speculative Store Bypass: Vulnerable [ 0.351918][ T0] Spectre V2 : Vulnerable [ 0.351918][ T0] Speculative Return Stack Overflow: Vulnerable [ 0.351918][ T0] Spectre V1 : Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers [ 0.351918][ T0] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.351918][ T0] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.351918][ T0] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 0.351918][ T0] x86/fpu: Supporting XSAVE feature 0x020: 'AVX-512 opmask' [ 0.351918][ T0] x86/fpu: Supporting XSAVE feature 0x040: 'AVX-512 Hi256' [ 0.351918][ T0] x86/fpu: Supporting XSAVE feature 0x080: 'AVX-512 ZMM_Hi256' [ 0.351918][ T0] x86/fpu: Supporting XSAVE feature 0x200: 'Protection Keys User registers' [ 0.351918][ T0] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.351918][ T0] x86/fpu: xstate_offset[5]: 832, xstate_sizes[5]: 64 [ 0.351918][ T0] x86/fpu: xstate_offset[6]: 896, xstate_sizes[6]: 512 [ 0.351918][ T0] x86/fpu: xstate_offset[7]: 1408, xstate_sizes[7]: 1024 [ 0.351918][ T0] x86/fpu: xstate_offset[9]: 2432, xstate_sizes[9]: 8 [ 0.351918][ T0] x86/fpu: Enabled xstate features 0x2e7, context size is 2440 bytes, using 'compacted' format. [ 0.351918][ T0] Freeing SMP alternatives memory: 36K [ 0.351918][ T0] pid_max: default: 32768 minimum: 301 [ 0.351918][ T0] Mount-cache hash table entries: 2048 (order: 2, 16384 bytes, linear) [ 0.351918][ T0] Mountpoint-cache hash table entries: 2048 (order: 2, 16384 bytes, linear) [ 0.351918][ T0] Running RCU synchronous self tests [ 0.351918][ T0] Running RCU synchronous self tests [ 0.351918][ T1] smpboot: CPU0: AMD EPYC 9655P 96-Core Processor (family: 0x1a, model: 0x2, stepping: 0x1) [ 0.356284][ T1] Performance Events: Fam17h+ core perfctr, AMD PMU driver. [ 0.356939][ T1] ... version: 2 [ 0.357769][ T1] ... bit width: 48 [ 0.357926][ T1] ... generic counters: 6 [ 0.358750][ T1] ... generic bitmap: 000000000000003f [ 0.358926][ T1] ... fixed-purpose counters: 0 [ 0.359756][ T1] ... fixed-purpose bitmap: 0000000000000000 [ 0.359926][ T1] ... value mask: 0000ffffffffffff [ 0.360926][ T1] ... max period: 00007fffffffffff [ 0.361926][ T1] ... global_ctrl mask: 000000000000003f [ 0.363203][ T1] signal: max sigframe size: 3376 [ 0.364304][ T1] rcu: Hierarchical SRCU implementation. [ 0.364935][ T1] rcu: Max phase no-delay instances is 400. [ 0.374933][ T1] smp: Bringing up secondary CPUs ... [ 0.378396][ T1] smpboot: x86: Booting SMP configuration: [ 0.378958][ T1] .... node #0, CPUs: #1 #2 #3 [ 0.027735][ T0] numa_add_cpu cpu 1 node 0: mask now 0-1 [ 0.027735][ T0] numa_add_cpu cpu 2 node 0: mask now 0-2 [ 0.027735][ T0] numa_add_cpu cpu 3 node 0: mask now 0-3 [ 0.385449][ T1] smp: Brought up 1 node, 4 CPUs [ 0.389797][ T1] smpboot: Total of 4 processors activated (20800.00 BogoMIPS) [ 0.392839][ T1] Memory: 749204K/1048180K available (44037K kernel code, 12522K rwdata, 9116K rodata, 2448K init, 16944K bss, 288364K reserved, 0K cma-reserved) [ 0.394398][ T1] devtmpfs: initialized [ 0.396098][ T1] x86/mm: Memory block size: 128MB [ 0.407758][ T1] Running RCU synchronous self tests [ 0.408033][ T1] Running RCU synchronous self tests [ 0.409704][ T1] Running RCU Tasks wait API self tests [ 0.410119][ T1] Running RCU Tasks Rude wait API self tests [ 0.410949][ T1] Running RCU Tasks Trace wait API self tests [ 0.425879][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns [ 0.425988][ T1] posixtimers hash table entries: 2048 (order: 6, 147456 bytes, linear) [ 0.427087][ T1] futex hash table entries: 1024 (131072 bytes on 1 NUMA nodes, total 128 KiB, linear). [ 0.429448][ T1] PM: RTC time: 09:05:07, date: 2025-12-30 [ 0.433256][ T1] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 0.434584][ T1] audit: initializing netlink subsys (disabled) [ 0.435355][ T44] audit: type=2000 audit(1767085508.572:1): state=initialized audit_enabled=0 res=1 [ 0.437631][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 0.437796][ T1] cpuidle: using governor ladder [ 0.442103][ T1] PCI: Fatal: No config space access function found [ 0.443557][ T1] kprobes: kprobe jump-optimization is enabled. All kprobes are optimized if possible. [ 0.444675][ T43] Callback from call_rcu_tasks_trace() invoked. [ 0.448578][ T1] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages [ 0.449930][ T1] HugeTLB: 16380 KiB vmemmap can be freed for a 1.00 GiB page [ 0.450931][ T1] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages [ 0.452927][ T1] HugeTLB: 28 KiB vmemmap can be freed for a 2.00 MiB page [ 0.458461][ T1] ACPI: Added _OSI(Module Device) [ 0.458928][ T1] ACPI: Added _OSI(Processor Device) [ 0.459865][ T1] ACPI: Added _OSI(Processor Aggregator Device) [ 0.507575][ T1] ACPI: 1 ACPI AML tables successfully acquired and loaded [ 0.527311][ T1] ACPI: Interpreter enabled [ 0.529375][ T1] ACPI: PM: (supports S0 S5) [ 0.529944][ T1] ACPI: Using IOAPIC for interrupt routing [ 0.531504][ T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.533929][ T1] PCI: Using E820 reservations for host bridge windows [ 0.576367][ T1] ACPI: PCI: Interrupt link L000 configured for IRQ 16 [ 0.577242][ T1] ACPI: PCI: Interrupt link L001 configured for IRQ 17 [ 0.579198][ T1] ACPI: PCI: Interrupt link L002 configured for IRQ 18 [ 0.581339][ T1] ACPI: PCI: Interrupt link L003 configured for IRQ 19 [ 0.583223][ T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.584419][ T1] acpi PNP0A08:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 0.585930][ T1] acpi PNP0A08:00: _OSC: not requesting OS control; OS requires [ExtendedConfig ASPM ClockPM MSI] [ 0.596759][ T1] acpi PNP0A08:00: ECAM [mem 0xe0000000-0xefffffff] reserved as ACPI motherboard resource [ 0.615821][ T41] Callback from call_rcu_tasks() invoked. [ 0.619520][ T1] acpi PNP0A08:00: ECAM [mem 0xe0000000-0xefffffff] (base 0xe0000000) [ 0.623487][ T1] PCI host bridge to bus 0000:00 [ 0.625419][ T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xdfffffff window] [ 0.626961][ T1] pci_bus 0000:00: root bus resource [mem 0xc000000000000-0xfffffffffffff window] [ 0.627946][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.630143][ T1] pci 0000:00:00.0: [1b36:0008] type 00 class 0x060000 conventional PCI endpoint [ 0.634676][ T1] iommu: Default domain type: Translated [ 0.635955][ T1] iommu: DMA domain TLB invalidation policy: lazy mode [ 0.640766][ T1] SCSI subsystem initialized [ 0.642684][ T1] libata version 3.00 loaded. [ 0.644254][ T1] pps_core: LinuxPPS API ver. 1 registered [ 0.645927][ T1] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.647068][ T1] PTP clock support registered [ 0.649667][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 0.655300][ T1] PCI: Using ACPI for IRQ routing [ 0.655928][ T1] PCI: pci_cache_line_size set to 64 bytes [ 0.656904][ T1] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff] [ 0.659001][ T1] e820: reserve RAM buffer [mem 0x3ffff000-0x3fffffff] [ 0.660637][ T1] vgaarb: loaded [ 0.661919][ T1] clocksource: Switched to clocksource kvm-clock [ 0.685516][ T1] VFS: Disk quotas dquot_6.6.0 [ 0.686400][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.691938][ T1] pnp: PnP ACPI init [ 0.696257][ T1] system 00:02: [mem 0xe0000000-0xefffffff window] has been reserved [ 0.697790][ T1] pnp: PnP ACPI: found 3 devices [ 0.729965][ T1] NET: Registered PF_INET protocol family [ 0.731345][ T1] IP idents hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 0.735745][ T1] tcp_listen_portaddr_hash hash table entries: 512 (order: 4, 36864 bytes, linear) [ 0.737391][ T1] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear) [ 0.738897][ T1] TCP established hash table entries: 8192 (order: 4, 65536 bytes, linear) [ 0.740503][ T1] TCP bind hash table entries: 8192 (order: 9, 1179648 bytes, linear) [ 0.741985][ T1] TCP: Hash tables configured (established 8192 bind 8192) [ 0.743475][ T1] UDP hash table entries: 512 (order: 5, 131072 bytes, linear) [ 0.744775][ T1] UDP-Lite hash table entries: 512 (order: 5, 131072 bytes, linear) [ 0.747013][ T1] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 0.748234][ T1] pci_bus 0000:00: resource 4 [mem 0xc0000000-0xdfffffff window] [ 0.749511][ T1] pci_bus 0000:00: resource 5 [mem 0xc000000000000-0xfffffffffffff window] [ 0.750985][ T1] PCI: CLS 0 bytes, default 64 [ 0.751983][ T1] kvm_intel: VMX not supported by CPU 3 [ 0.753033][ T1] kvm_amd: TSC scaling supported [ 0.753934][ T1] kvm_amd: Nested Virtualization enabled [ 0.754866][ T1] kvm_amd: Nested Paging enabled [ 0.755669][ T1] kvm_amd: LBR virtualization supported [ 0.756601][ T1] kvm_amd: Virtual VMLOAD VMSAVE supported [ 0.757564][ T1] kvm_amd: Virtual GIF supported [ 0.758385][ T1] kvm_amd: Virtual NMI enabled [ 0.766533][ T1] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x257a3c3232d, max_idle_ns: 440795236700 ns [ 0.779164][ T1] Initialise system trusted keyrings [ 0.780489][ T1] workingset: timestamp_bits=56 max_order=18 bucket_order=0 [ 0.793628][ T1] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 0.794866][ T1] fuse: init (API version 7.45) [ 0.796359][ T1] 9p: Installing v9fs 9p2000 file system support [ 0.805185][ T1] Key type asymmetric registered [ 0.806042][ T1] Asymmetric key parser 'x509' registered [ 0.807346][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 249) [ 0.808909][ T1] io scheduler mq-deadline registered [ 0.809816][ T1] io scheduler kyber registered [ 0.814430][ T1] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input0 [ 0.816744][ T1] ACPI: button: Power Button [PWRB] [ 0.820481][ T1] virtiofs virtio0: discovered new tag: ROOTFS [ 0.822423][ T1] virtiofs virtio0: virtio_fs_setup_dax: No cache capability [ 0.831113][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 0.833930][ T1] 00:00: ttyS0 at I/O 0x3f8 (irq = 51, base_baud = 115200) is a 16550A [ 0.920406][ T1] ACPI: bus type drm_connector registered [ 0.959049][ T1] loop: module loaded [ 0.970783][ T1] i8042: PNP: No PS/2 controller found. [ 0.976495][ T28] printk: legacy console [hvc0] enabled [ 0.977442][ T28] printk: legacy bootconsole [earlyser0] disabled [ 0.977876][ T1] rtc_cmos 00:01: registered as rtc0 _ _ __ _(_)_ __| |_ _ __ ___ ___ _ __ __ _ \ \ / / | __| __| _ _ \ / _ \_____| _ \ / _ | \ V /| | | | |_| | | | | | __/_____| | | | (_| | \_/ |_|_| \__|_| |_| |_|\___| |_| |_|\__ | |___/ kernel version: 6.19.0-rc2-virtme x86_64 (CTRL+d to exit) prompt# PS1='xx__-> ' xx__-> ls /sys/kernel/debug/ acpi dmaengine mce stackdepot bdi dri multigrain_timestamps suspend_stats block dynamic_debug page_tables swiotlb check_wx_pages extfrag ptp0 tracing clear_warn_once fault_around_bytes ref_tracker virtio-ports debug_objects i2c rseq wakeup_sources device_component kmemleak sched x86 devices_deferred kprobes slab dma_buf kvm sleep_time xx__-> export KSFT_MACHINE_SLOW=yes xx__-> export kselftest_override_timeout=3600 xx__-> env HISTCONTROL=ignoredups HISTSIZE=1000 HOSTNAME=vmksft-nf-dbg,debug-threads=on GPG_TTY=/dev/ttyS0 EDITOR=/usr/bin/vim PWD=/srv/vmksft/testing/wt-16 nr_open=2147483584 LOGNAME=root virtme_hostname=vmksft-nf-dbg,debug-threads=on KSFT_MACHINE_SLOW=yes HOME=/run/tmp/roothome LANG=en_US.UTF-8 virtme_chdir=srv/vmksft/testing/wt-16 LS_COLORS= kselftest_override_timeout=3600 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 LESSOPEN=||/usr/bin/lesspipe.sh %s USER=root SHLVL=1 LD_LIBRARY_PATH=/srv/vmksft/tools/fs/usr/lib/:/home/virtme/tools/fs/lib64/:/home/virtme/tools/fs/usr/lib64/:/lib64/: XDG_RUNTIME_DIR=/run/user/0 DEBUGINFOD_URLS=ima:enforcing https://debuginfod.fedoraproject.org/ ima:ignore DEBUGINFOD_IMA_CERT_PATH=/etc/keys/ima: virtme_link_mods=/srv/vmksft/testing/wt-16/.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:/usr/lib64/ccache:/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin virtme_console=ttyS0 MAIL=/var/spool/mail/root _=/bin/env xx__->