# vng -v -r arch/x86/boot/bzImage --user root --qemu /home/virtme/fbnic-qemu/qemu-system-x86_64-no-numa --disable-microvm -o -device virtio-net-pci,netdev=n1 -netdev hubport,id=n1,hubid=0 -netdev hubport,id=n2,hubid=0 -device ioh3420,id=pcie.1 -device fbnic,bus=pcie.1,id=fbnic.1,mac=00:de:ad:be:ef:01,netdev=n2,rbt=skt.0,bar4=ctrl.1 -chardev socket,id=ctrl.1,path=/tmp/fbnic-ctrl-skt-9010 -netdev socket,id=skt.0,connect=localhost:19010 -machine q35 -L /usr/local/share/qemu/ --cpus 6 --memory 2048 No EFI environment detected. early console in extract_kernel input_data: 0x0000000005a3e2c4 input_len: 0x000000000199ebe0 output: 0x0000000001000000 output_len: 0x000000000584e7fc kernel_total_size: 0x0000000006430000 needed_size: 0x0000000006600000 trampoline_32bit: 0x0000000000000000 Physical KASLR using RDRAND RDTSC... Virtual KASLR using RDRAND RDTSC... Decompressing Linux... Parsing ELF... Performing relocations... done. Booting the kernel (entry_offset: 0x0000000005085950). [ 0.000000][ T0] Linux version 6.19.0-rc7-virtme (virtme@netdev-3.bots.linux.dev) (gcc (GCC) 11.5.0 20240719 (Red Hat 11.5.0-5), GNU ld version 2.41-50.amzn2023.0.5) #1 SMP PREEMPT_DYNAMIC Tue Feb 3 00:04:19 PST 2026 [ 0.000000][ T0] Command line: virtme_hostname=virtme-ng nr_open=1073741816 virtme_link_mods=/home/virtme/testing/wt-25/.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 virtme_chdir=home/virtme/testing/wt-25 rootfstype=virtiofs root=ROOTFS raid=noautodetect ro init=/home/virtme/virtme-ng/virtme/guest/virtme-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 0x0000000000100000-0x000000007ffdefff] usable [ 0.000000][ T0] BIOS-e820: [mem 0x000000007ffdf000-0x000000007fffffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x00000000b0000000-0x00000000bfffffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x00000000fed1c000-0x00000000fed1ffff] 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 2.8 present. [ 0.000000][ T0] DMI: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 0.000000][ T0] DMI: Memory slots populated: 1/1 [ 0.000000][ T0] Hypervisor detected: KVM [ 0.000000][ T0] last_pfn = 0x7ffdf max_arch_pfn = 0x400000000 [ 0.000000][ T0] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000002][ T0] kvm-clock: using sched offset of 651527063 cycles [ 0.000860][ T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.003346][ T0] tsc: Detected 2999.998 MHz processor [ 0.004730][ T0] last_pfn = 0x7ffdf max_arch_pfn = 0x400000000 [ 0.005647][ T0] MTRR map: 4 entries (3 fixed + 1 variable; max 19), built from 8 variable MTRRs [ 0.006918][ T0] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.016386][ T0] found SMP MP-table at [mem 0x000f5460-0x000f546f] [ 0.017319][ T0] Using GB pages for direct mapping [ 0.018505][ T0] ACPI: Early table checksum verification disabled [ 0.019403][ T0] ACPI: RSDP 0x00000000000F5290 000014 (v00 BOCHS ) [ 0.020311][ T0] ACPI: RSDT 0x000000007FFE26CE 00003C (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.021613][ T0] ACPI: FACP 0x000000007FFE2396 0000F4 (v03 BOCHS BXPC 00000001 BXPC 00000001) [ 0.022916][ T0] ACPI: DSDT 0x000000007FFE0040 002356 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.024212][ T0] ACPI: FACS 0x000000007FFE0000 000040 [ 0.025004][ T0] ACPI: APIC 0x000000007FFE248A 0000A0 (v03 BOCHS BXPC 00000001 BXPC 00000001) [ 0.026326][ T0] ACPI: HPET 0x000000007FFE252A 000038 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.027621][ T0] ACPI: SRAT 0x000000007FFE2562 000108 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.028915][ T0] ACPI: MCFG 0x000000007FFE266A 00003C (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.030209][ T0] ACPI: WAET 0x000000007FFE26A6 000028 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.031504][ T0] ACPI: Reserving FACP table memory at [mem 0x7ffe2396-0x7ffe2489] [ 0.032586][ T0] ACPI: Reserving DSDT table memory at [mem 0x7ffe0040-0x7ffe2395] [ 0.033667][ T0] ACPI: Reserving FACS table memory at [mem 0x7ffe0000-0x7ffe003f] [ 0.034781][ T0] ACPI: Reserving APIC table memory at [mem 0x7ffe248a-0x7ffe2529] [ 0.035892][ T0] ACPI: Reserving HPET table memory at [mem 0x7ffe252a-0x7ffe2561] [ 0.036994][ T0] ACPI: Reserving SRAT table memory at [mem 0x7ffe2562-0x7ffe2669] [ 0.038110][ T0] ACPI: Reserving MCFG table memory at [mem 0x7ffe266a-0x7ffe26a5] [ 0.039192][ T0] ACPI: Reserving WAET table memory at [mem 0x7ffe26a6-0x7ffe26cd] [ 0.040489][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x0009ffff] [ 0.041432][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00100000-0x7fffffff] [ 0.042373][ T0] NUMA: Node 0 [mem 0x00001000-0x0009ffff] + [mem 0x00100000-0x7ffdefff] -> [mem 0x00001000-0x7ffdefff] [ 0.043904][ T0] NODE_DATA(0) allocated [mem 0x7ffda100-0x7ffdefff] [ 0.069703][ T0] Zone ranges: [ 0.070196][ T0] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.071183][ T0] DMA32 [mem 0x0000000001000000-0x000000007ffdefff] [ 0.072172][ T0] Normal empty [ 0.072691][ T0] Device empty [ 0.073206][ T0] Movable zone start for each node [ 0.073918][ T0] Early memory node ranges [ 0.074536][ T0] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.075533][ T0] node 0: [mem 0x0000000000100000-0x000000007ffdefff] [ 0.076531][ T0] Initmem setup node 0 [mem 0x0000000000001000-0x000000007ffdefff] [ 0.077655][ T0] On node 0, zone DMA: 1 pages in unavailable ranges [ 0.078699][ T0] On node 0, zone DMA: 97 pages in unavailable ranges [ 0.092218][ T0] On node 0, zone DMA32: 33 pages in unavailable ranges [ 0.302659][ T0] KernelAddressSanitizer initialized (generic) [ 0.304440][ T0] ACPI: PM-Timer IO Port: 0x608 [ 0.305143][ T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.306124][ T0] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.307224][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.308247][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.309302][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.310356][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.311436][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.312521][ T0] ACPI: Using ACPI (MADT) for SMP configuration information [ 0.313575][ T0] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.314430][ T0] TSC deadline timer available [ 0.315100][ T0] CPU topo: Max. logical packages: 1 [ 0.315869][ T0] CPU topo: Max. logical dies: 1 [ 0.316613][ T0] CPU topo: Max. dies per package: 1 [ 0.317385][ T0] CPU topo: Max. threads per core: 1 [ 0.318150][ T0] CPU topo: Num. cores per package: 6 [ 0.318952][ T0] CPU topo: Num. threads per package: 6 [ 0.319763][ T0] CPU topo: Allowing 6 present CPUs plus 0 hotplug CPUs [ 0.320758][ T0] kvm-guest: APIC: eoi() replaced with kvm_guest_apic_eoi_write() [ 0.321855][ T0] kvm-guest: KVM setup pv remote TLB flush [ 0.322651][ T0] kvm-guest: setup PV sched yield [ 0.323360][ T0] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.324571][ T0] PM: hibernation: Registered nosave memory: [mem 0x0009f000-0x000fffff] [ 0.325768][ T0] [mem 0xc0000000-0xfed1bfff] available for PCI devices [ 0.326718][ T0] Booting paravirtualized kernel on KVM [ 0.327479][ T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns [ 0.344645][ T0] setup_percpu: NR_CPUS:64 nr_cpumask_bits:6 nr_cpu_ids:6 nr_node_ids:1 [ 0.349172][ T0] percpu: Embedded 66 pages/cpu s232144 r8192 d30000 u524288 [ 0.350332][ T0] Kernel command line: virtme_hostname=virtme-ng nr_open=1073741816 virtme_link_mods=/home/virtme/testing/wt-25/.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 virtme_chdir=home/virtme/testing/wt-25 rootfstype=virtiofs root=ROOTFS raid=noautodetect ro init=/home/virtme/virtme-ng/virtme/guest/virtme-init [ 0.357992][ T0] Unknown kernel command line parameters "virtme_hostname=virtme-ng nr_open=1073741816 virtme_link_mods=/home/virtme/testing/wt-25/.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=home/virtme/testing/wt-25", will be passed to user space. [ 0.363869][ T0] random: crng init done [ 0.364467][ T0] printk: log buffer data + meta data: 262144 + 917504 = 1179648 bytes [ 0.367226][ T0] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes, linear) [ 0.369272][ T0] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes, linear) [ 0.371020][ T0] Fallback order for Node 0: 0 [ 0.371027][ T0] Built 1 zonelists, mobility grouping on. Total pages: 524157 [ 0.372697][ T0] Policy zone: DMA32 [ 0.373214][ T0] mem auto-init: stack:off, heap alloc:off, heap free:off [ 0.374167][ T0] stackdepot: allocating hash table via alloc_large_system_hash [ 0.375239][ T0] stackdepot hash table entries: 1048576 (order: 12, 16777216 bytes, linear) [ 0.389037][ T0] stackdepot: allocating space for 8192 stack pools via memblock [ 0.501846][ T0] ********************************************************** [ 0.502914][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 0.503931][ T0] ** ** [ 0.504953][ T0] ** This system shows unhashed kernel memory addresses ** [ 0.505969][ T0] ** via the console, logs, and other interfaces. This ** [ 0.506983][ T0] ** might reduce the security of your system. ** [ 0.507996][ T0] ** ** [ 0.509035][ T0] ** If you see this message and you are not debugging ** [ 0.510046][ T0] ** the kernel, report this immediately to your system ** [ 0.511055][ T0] ** administrator! ** [ 0.512064][ T0] ** ** [ 0.513079][ T0] ** Use hash_pointers=always to force this mode off ** [ 0.514090][ T0] ** ** [ 0.515106][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 0.516142][ T0] ********************************************************** [ 0.518018][ T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=6, Nodes=1 Poking KASLR using RDRAND RDTSC... [ 0.541669][ T0] ftrace: allocating 48629 entries in 192 pages [ 0.542548][ T0] ftrace: allocated 192 pages with 2 groups [ 0.544012][ T0] Dynamic Preempt: full [ 0.547360][ T0] Running RCU self tests [ 0.547956][ T0] Running RCU synchronous self tests [ 0.548677][ T0] rcu: Preemptible hierarchical RCU implementation. [ 0.549589][ T0] rcu: RCU event tracing is enabled. [ 0.550330][ T0] rcu: RCU lockdep checking is enabled. [ 0.551098][ T0] rcu: RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=6. [ 0.552142][ T0] rcu: RCU callback double-/use-after-free debug is enabled. [ 0.553164][ T0] Trampoline variant of Tasks RCU enabled. [ 0.553968][ T0] Rude variant of Tasks RCU enabled. [ 0.554709][ T0] Tracing variant of Tasks RCU enabled. [ 0.555479][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 100 jiffies. [ 0.556648][ T0] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=6 [ 0.558208][ T0] Running RCU synchronous self tests [ 0.558957][ T0] RCU Tasks: Setting shift to 3 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=6. [ 0.560305][ T0] RCU Tasks Rude: Setting shift to 3 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=6. [ 0.561703][ T0] RCU Tasks Trace: Setting shift to 3 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=6. [ 0.671139][ T0] NR_IRQS: 4352, nr_irqs: 472, preallocated irqs: 16 [ 0.673430][ T0] rcu: srcu_init: Setting srcu_struct sizes based on contention. [ 0.676066][ T0] Console: colour *CGA 80x25 [ 0.676774][ T0] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 0.677957][ T0] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 0.678632][ T0] ... MAX_LOCK_DEPTH: 48 [ 0.679318][ T0] ... MAX_LOCKDEP_KEYS: 8192 [ 0.680029][ T0] ... CLASSHASH_SIZE: 4096 [ 0.680739][ T0] ... MAX_LOCKDEP_ENTRIES: 32768 [ 0.681459][ T0] ... MAX_LOCKDEP_CHAINS: 65536 [ 0.682180][ T0] ... CHAINHASH_SIZE: 32768 [ 0.682901][ T0] memory used by lock dependency info: 6429 kB [ 0.683756][ T0] memory used for stack traces: 4224 kB [ 0.684534][ T0] per task-struct memory footprint: 1920 bytes [ 0.685633][ T0] ACPI: Core revision 20250807 [ 0.687764][ T0] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604467 ns [ 0.689439][ T0] APIC: Switch to symmetric I/O mode setup [ 0.690463][ T0] x2apic enabled [ 0.691330][ T0] APIC: Switched APIC routing to: physical x2apic [ 0.692220][ T0] kvm-guest: APIC: send_IPI_mask() replaced with kvm_send_ipi_mask() [ 0.693336][ T0] kvm-guest: APIC: send_IPI_mask_allbutself() replaced with kvm_send_ipi_mask_allbutself() [ 0.694733][ T0] kvm-guest: setup PV IPIs [ 0.697725][ T0] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.698766][ T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x2b3e43c8763, max_idle_ns: 440795360101 ns [ 0.700443][ T0] Calibrating delay loop (skipped) preset value.. 5999.99 BogoMIPS (lpj=2999998) [ 0.701560][ T0] x86/cpu: User Mode Instruction Prevention (UMIP) activated [ 0.702677][ T0] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0 [ 0.703433][ T0] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0 [ 0.704450][ T0] mitigations: Enabled attack vectors: SMT mitigations: off [ 0.705432][ T0] Speculative Store Bypass: Vulnerable [ 0.706433][ T0] Spectre V2 : Vulnerable [ 0.707432][ T0] RETBleed: Vulnerable [ 0.707998][ T0] ITS: Vulnerable [ 0.708432][ T0] MMIO Stale Data: Vulnerable [ 0.709432][ T0] Spectre V1 : Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers [ 0.710476][ T0] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.711432][ T0] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.712432][ T0] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 0.713432][ T0] x86/fpu: Supporting XSAVE feature 0x008: 'MPX bounds registers' [ 0.714432][ T0] x86/fpu: Supporting XSAVE feature 0x010: 'MPX CSR' [ 0.715432][ T0] x86/fpu: Supporting XSAVE feature 0x020: 'AVX-512 opmask' [ 0.716432][ T0] x86/fpu: Supporting XSAVE feature 0x040: 'AVX-512 Hi256' [ 0.717432][ T0] x86/fpu: Supporting XSAVE feature 0x080: 'AVX-512 ZMM_Hi256' [ 0.718432][ T0] x86/fpu: Supporting XSAVE feature 0x200: 'Protection Keys User registers' [ 0.719433][ T0] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.720432][ T0] x86/fpu: xstate_offset[3]: 832, xstate_sizes[3]: 64 [ 0.721432][ T0] x86/fpu: xstate_offset[4]: 896, xstate_sizes[4]: 64 [ 0.722432][ T0] x86/fpu: xstate_offset[5]: 960, xstate_sizes[5]: 64 [ 0.723432][ T0] x86/fpu: xstate_offset[6]: 1024, xstate_sizes[6]: 512 [ 0.724432][ T0] x86/fpu: xstate_offset[7]: 1536, xstate_sizes[7]: 1024 [ 0.725432][ T0] x86/fpu: xstate_offset[9]: 2560, xstate_sizes[9]: 8 [ 0.726432][ T0] x86/fpu: Enabled xstate features 0x2ff, context size is 2568 bytes, using 'compacted' format. [ 0.733960][ T0] Freeing SMP alternatives memory: 40K [ 0.734442][ T0] pid_max: default: 32768 minimum: 301 [ 0.737189][ T0] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes, linear) [ 0.738455][ T0] Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes, linear) [ 0.746634][ T0] Running RCU synchronous self tests [ 0.747387][ T0] Running RCU synchronous self tests [ 0.749305][ T1] smpboot: CPU0: Intel(R) Xeon(R) Platinum 8275CL CPU @ 3.00GHz (family: 0x6, model: 0x55, stepping: 0x7) [ 0.755159][ T1] Performance Events: Skylake events, full-width counters, Intel PMU driver. [ 0.755450][ T1] ... version: 2 [ 0.756169][ T1] ... bit width: 48 [ 0.756439][ T1] ... generic counters: 4 [ 0.757158][ T1] ... generic bitmap: 000000000000000f [ 0.757435][ T1] ... fixed-purpose counters: 3 [ 0.758153][ T1] ... fixed-purpose bitmap: 0000000000000007 [ 0.758435][ T1] ... value mask: 0000ffffffffffff [ 0.759339][ T1] ... max period: 00007fffffffffff [ 0.759435][ T1] ... global_ctrl mask: 000000070000000f [ 0.760961][ T1] signal: max sigframe size: 3632 [ 0.762185][ T1] rcu: Hierarchical SRCU implementation. [ 0.762438][ T1] rcu: Max phase no-delay instances is 400. [ 0.781128][ T1] smp: Bringing up secondary CPUs ... [ 0.786562][ T1] smpboot: x86: Booting SMP configuration: [ 0.787417][ T1] .... node #0, CPUs: #1 #2 #3 #4 #5 [ 0.804614][ T1] smp: Brought up 1 node, 6 CPUs [ 0.806134][ T1] smpboot: Total of 6 processors activated (35999.97 BogoMIPS) [ 0.814590][ T1] Memory: 1651980K/2096628K available (43529K kernel code, 12786K rwdata, 14588K rodata, 2760K init, 17284K bss, 432360K reserved, 0K cma-reserved) [ 0.818701][ T1] devtmpfs: initialized [ 0.822301][ T1] x86/mm: Memory block size: 128MB [ 0.858711][ T1] Running RCU synchronous self tests [ 0.859465][ T1] Running RCU synchronous self tests [ 0.861698][ T1] Running RCU Tasks wait API self tests [ 0.862652][ T1] Running RCU Tasks Rude wait API self tests [ 0.863437][ T1] Running RCU Tasks Trace wait API self tests [ 0.877344][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns [ 0.877614][ T1] posixtimers hash table entries: 4096 (order: 7, 294912 bytes, linear) [ 0.878961][ T1] futex hash table entries: 2048 (262144 bytes on 1 NUMA nodes, total 256 KiB, linear). [ 0.883115][ T1] PM: RTC time: 08:07:23, date: 2026-02-03 [ 0.889648][ T1] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 0.896442][ T55] Callback from call_rcu_tasks_trace() invoked. [ 0.902106][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 0.902427][ T1] cpuidle: using governor ladder [ 0.908960][ T1] PCI: ECAM [mem 0xb0000000-0xbfffffff] (base 0xb0000000) for domain 0000 [bus 00-ff] [ 0.909441][ T1] PCI: ECAM [mem 0xb0000000-0xbfffffff] reserved as E820 entry [ 0.943891][ T1] PCI: Using configuration type 1 for base access [ 0.945894][ T1] kprobes: kprobe jump-optimization is enabled. All kprobes are optimized if possible. [ 0.953878][ T1] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages [ 0.955444][ T1] HugeTLB: 16380 KiB vmemmap can be freed for a 1.00 GiB page [ 0.956454][ T1] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages [ 0.957435][ T1] HugeTLB: 28 KiB vmemmap can be freed for a 2.00 MiB page [ 0.967483][ T1] ACPI: Added _OSI(Module Device) [ 0.968459][ T1] ACPI: Added _OSI(Processor Device) [ 0.969209][ T1] ACPI: Added _OSI(Processor Aggregator Device) [ 1.296924][ T1] ACPI: 1 ACPI AML tables successfully acquired and loaded [ 1.386311][ T1] ACPI: Interpreter enabled [ 1.388716][ T1] ACPI: PM: (supports S0 S3 S4 S5) [ 1.389894][ T1] ACPI: Using IOAPIC for interrupt routing [ 1.390331][ T53] Callback from call_rcu_tasks() invoked. [ 1.393282][ T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 1.394439][ T1] PCI: Using E820 reservations for host bridge windows [ 1.404713][ T1] ACPI: Enabled 2 GPEs in block 00 to 3F [ 1.737702][ T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 1.738551][ T1] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI HPX-Type3] [ 1.751144][ T1] acpi PNP0A08:00: _OSC: platform does not support [LTR] [ 1.767477][ T1] acpi PNP0A08:00: _OSC: OS now controls [PME PCIeCapability] [ 1.772383][ T1] PCI host bridge to bus 0000:00 [ 1.772965][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 1.773466][ T1] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 1.774465][ T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 1.775465][ T1] pci_bus 0000:00: root bus resource [mem 0x80000000-0xafffffff window] [ 1.776465][ T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window] [ 1.777465][ T1] pci_bus 0000:00: root bus resource [mem 0x100000000-0x8ffffffff window] [ 1.778479][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] [ 1.779633][ T1] pci 0000:00:00.0: [8086:29c0] type 00 class 0x060000 conventional PCI endpoint [ 1.789338][ T1] pci 0000:00:01.0: [1af4:105a] type 00 class 0x018000 conventional PCI endpoint [ 1.790460][ T1] pci 0000:00:01.0: BAR 1 [mem 0xfe440000-0xfe440fff] [ 1.791476][ T1] pci 0000:00:01.0: BAR 4 [mem 0xfea00000-0xfea03fff 64bit pref] [ 1.802861][ T1] pci 0000:00:02.0: [8086:25ab] type 00 class 0x088000 conventional PCI endpoint [ 1.804264][ T1] pci 0000:00:02.0: BAR 0 [mem 0xfe441000-0xfe44100f] [ 1.812367][ T1] pci 0000:00:03.0: [1af4:1003] type 00 class 0x078000 conventional PCI endpoint [ 1.815130][ T1] pci 0000:00:03.0: BAR 0 [io 0xc000-0xc03f] [ 1.816448][ T1] pci 0000:00:03.0: BAR 1 [mem 0xfe442000-0xfe442fff] [ 1.817434][ T1] pci 0000:00:03.0: BAR 4 [mem 0xfea04000-0xfea07fff 64bit pref] [ 1.827029][ T1] pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000 conventional PCI endpoint [ 1.829448][ T1] pci 0000:00:04.0: BAR 0 [io 0xc080-0xc09f] [ 1.830315][ T1] pci 0000:00:04.0: BAR 1 [mem 0xfe443000-0xfe443fff] [ 1.831477][ T1] pci 0000:00:04.0: BAR 4 [mem 0xfea08000-0xfea0bfff 64bit pref] [ 1.832445][ T1] pci 0000:00:04.0: ROM [mem 0xfe400000-0xfe43ffff pref] [ 1.840794][ T1] pci 0000:00:05.0: [8086:3420] type 01 class 0x060400 PCIe Root Port [ 1.843813][ T1] pci 0000:00:05.0: PCI bridge to [bus 01] [ 1.844487][ T1] pci 0000:00:05.0: bridge window [mem 0xfdc00000-0xfe3fffff] [ 1.846025][ T1] pci 0000:00:05.0: bridge window [mem 0xfe800000-0xfe9fffff 64bit pref] [ 1.856289][ T1] pci 0000:00:1f.0: [8086:2918] type 00 class 0x060100 conventional PCI endpoint [ 1.858144][ T1] pci 0000:00:1f.0: quirk: [io 0x0600-0x067f] claimed by ICH6 ACPI/GPIO/TCO [ 1.866052][ T1] pci 0000:00:1f.2: [8086:2922] type 00 class 0x010601 conventional PCI endpoint [ 1.868883][ T1] pci 0000:00:1f.2: BAR 4 [io 0xc0a0-0xc0bf] [ 1.869448][ T1] pci 0000:00:1f.2: BAR 5 [mem 0xfe444000-0xfe444fff] [ 1.877296][ T1] pci 0000:00:1f.3: [8086:2930] type 00 class 0x0c0500 conventional PCI endpoint [ 1.879222][ T1] pci 0000:00:1f.3: BAR 4 [io 0x0700-0x073f] [ 1.889917][ T1] pci 0000:01:00.0: [1d9b:0013] type 00 class 0x020000 PCIe Endpoint [ 1.892459][ T1] pci 0000:01:00.0: BAR 0 [mem 0xfe000000-0xfe1fffff 64bit] [ 1.893457][ T1] pci 0000:01:00.0: BAR 2 [mem 0xfe200000-0xfe203fff 64bit] [ 1.894455][ T1] pci 0000:01:00.0: BAR 4 [mem 0xfdc00000-0xfdffffff 64bit] [ 2.013607][ T1] pci 0000:00:05.0: PCI bridge to [bus 01] [ 2.037939][ T1] ACPI: PCI: Interrupt link LNKA configured for IRQ 10 [ 2.047733][ T1] ACPI: PCI: Interrupt link LNKB configured for IRQ 10 [ 2.059467][ T1] ACPI: PCI: Interrupt link LNKC configured for IRQ 11 [ 2.068418][ T1] ACPI: PCI: Interrupt link LNKD configured for IRQ 11 [ 2.076716][ T1] ACPI: PCI: Interrupt link LNKE configured for IRQ 10 [ 2.085659][ T1] ACPI: PCI: Interrupt link LNKF configured for IRQ 10 [ 2.098401][ T1] ACPI: PCI: Interrupt link LNKG configured for IRQ 11 [ 2.107444][ T1] ACPI: PCI: Interrupt link LNKH configured for IRQ 11 [ 2.111192][ T1] ACPI: PCI: Interrupt link GSIA configured for IRQ 16 [ 2.112544][ T1] ACPI: PCI: Interrupt link GSIB configured for IRQ 17 [ 2.114542][ T1] ACPI: PCI: Interrupt link GSIC configured for IRQ 18 [ 2.116538][ T1] ACPI: PCI: Interrupt link GSID configured for IRQ 19 [ 2.118551][ T1] ACPI: PCI: Interrupt link GSIE configured for IRQ 20 [ 2.120527][ T1] ACPI: PCI: Interrupt link GSIF configured for IRQ 21 [ 2.122536][ T1] ACPI: PCI: Interrupt link GSIG configured for IRQ 22 [ 2.124553][ T1] ACPI: PCI: Interrupt link GSIH configured for IRQ 23 [ 2.171886][ T1] iommu: Default domain type: Translated [ 2.172435][ T1] iommu: DMA domain TLB invalidation policy: lazy mode [ 2.184123][ T1] SCSI subsystem initialized [ 2.189921][ T1] pps_core: LinuxPPS API ver. 1 registered [ 2.190442][ T1] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 2.191668][ T1] PTP clock support registered [ 2.196691][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 2.208942][ T1] PCI: Using ACPI for IRQ routing [ 2.290836][ T1] vgaarb: loaded [ 2.292452][ T1] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0 [ 2.293462][ T1] hpet0: 3 comparators, 64-bit 100.000000 MHz counter [ 2.298429][ T1] clocksource: Switched to clocksource kvm-clock [ 2.308581][ T1] VFS: Disk quotas dquot_6.6.0 [ 2.309449][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 2.320552][ T1] pnp: PnP ACPI init [ 2.331548][ T1] system 00:04: [mem 0xb0000000-0xbfffffff window] has been reserved [ 2.357504][ T1] pnp: PnP ACPI: found 5 devices [ 2.441065][ T1] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 2.443387][ T1] NET: Registered PF_INET protocol family [ 2.444843][ T1] IP idents hash table entries: 32768 (order: 6, 262144 bytes, linear) [ 2.473393][ T1] tcp_listen_portaddr_hash hash table entries: 1024 (order: 5, 73728 bytes, linear) [ 2.474836][ T1] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear) [ 2.476231][ T1] TCP established hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 2.478111][ T1] TCP bind hash table entries: 16384 (order: 10, 2359296 bytes, linear) [ 2.480102][ T1] TCP: Hash tables configured (established 16384 bind 16384) [ 2.482030][ T1] UDP hash table entries: 1024 (order: 6, 262144 bytes, linear) [ 2.483309][ T1] UDP-Lite hash table entries: 1024 (order: 6, 262144 bytes, linear) [ 2.486316][ T1] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 2.487545][ T1] NET: Registered PF_XDP protocol family [ 2.488459][ T1] pci 0000:00:05.0: bridge window [io 0x1000-0x0fff] to [bus 01] add_size 1000 [ 2.489810][ T1] pci 0000:00:05.0: bridge window [io 0x1000-0x1fff]: assigned [ 2.490946][ T1] pci 0000:00:05.0: PCI bridge to [bus 01] [ 2.491776][ T1] pci 0000:00:05.0: bridge window [io 0x1000-0x1fff] [ 2.493605][ T1] pci 0000:00:05.0: bridge window [mem 0xfdc00000-0xfe3fffff] [ 2.495221][ T1] pci 0000:00:05.0: bridge window [mem 0xfe800000-0xfe9fffff 64bit pref] [ 2.497487][ T1] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 2.498500][ T1] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 2.499503][ T1] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 2.500603][ T1] pci_bus 0000:00: resource 7 [mem 0x80000000-0xafffffff window] [ 2.501704][ T1] pci_bus 0000:00: resource 8 [mem 0xc0000000-0xfebfffff window] [ 2.502808][ T1] pci_bus 0000:00: resource 9 [mem 0x100000000-0x8ffffffff window] [ 2.503933][ T1] pci_bus 0000:01: resource 0 [io 0x1000-0x1fff] [ 2.504843][ T1] pci_bus 0000:01: resource 1 [mem 0xfdc00000-0xfe3fffff] [ 2.505854][ T1] pci_bus 0000:01: resource 2 [mem 0xfe800000-0xfe9fffff 64bit pref] [ 2.507968][ T1] PCI: CLS 0 bytes, default 64 [ 2.510182][ T1] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 2.528863][ T1] kvm_amd: CPU 0 isn't AMD or Hygon [ 2.529627][ T1] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x2b3e43c8763, max_idle_ns: 440795360101 ns [ 2.564257][ T1] Initialise system trusted keyrings [ 2.565946][ T1] workingset: timestamp_bits=56 max_order=19 bucket_order=0 [ 2.595604][ T1] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 2.596844][ T1] fuse: init (API version 7.45) [ 2.599090][ T1] 9p: Installing v9fs 9p2000 file system support [ 2.617205][ T1] Key type asymmetric registered [ 2.617975][ T1] Asymmetric key parser 'x509' registered [ 2.619547][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 249) [ 2.621134][ T1] io scheduler mq-deadline registered [ 2.621893][ T1] io scheduler kyber registered [ 2.698530][ T1] ACPI: \_SB_.GSIF: Enabled at IRQ 21 [ 2.705786][ T1] pcieport 0000:00:05.0: PME: Signaling with IRQ 24 [ 2.714098][ T1] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 2.717430][ T1] ACPI: button: Power Button [PWRF] [ 2.721273][ T19] Warning: Processor Platform Limit event detected, but not handled. [ 2.722588][ T19] Consider compiling CPUfreq support into your kernel. [ 2.807958][ T1] virtiofs virtio0: discovered new tag: ROOTFS [ 2.816743][ T1] virtiofs virtio0: virtio_fs_setup_dax: No cache capability [ 2.893291][ T1] ACPI: \_SB_.GSIH: Enabled at IRQ 23 [ 2.970796][ T1] ACPI: \_SB_.GSIE: Enabled at IRQ 20 [ 2.979315][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 2.984722][ T1] 00:02: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 3.117201][ T1] Non-volatile memory driver v1.3 [ 3.118588][ T1] ACPI: bus type drm_connector registered [ 3.140353][ T10] printk: legacy console [hvc0] enabled [ 3.141192][ T10] printk: legacy bootconsole [earlyser0] disabled _ _ __ _(_)_ __| |_ _ __ ___ ___ _ __ __ _ \ \ / / | __| __| _ _ \ / _ \_____| _ \ / _ | \ V /| | | | |_| | | | | | __/_____| | | | (_| | \_/ |_|_| \__|_| |_| |_|\___| |_| |_|\__ | |___/ kernel version: 6.19.0-rc7-virtme x86_64 (CTRL+d to exit) bash-5.2# PS1='xx__-> ' xx__-> ls /sys/kernel/debug/ acpi fail_function ref_tracker bdi fail_mempool_alloc rseq block fail_mempool_alloc_bulk sched check_wx_pages fault_around_bytes slab clear_warn_once fbnic sleep_time debug_objects i2c stackdepot device_component kmemleak suspend_stats devices_deferred kprobes swiotlb dma_buf kvm tracing dmaengine mce virtio-ports dri multigrain_timestamps wakeup_sources dynamic_debug page_tables x86 error_injection ptp0 extfrag ptp1 xx__-> export PATH=/home/virtme/tools/fs/bin:/home/virtme/tools/fs/sbin:/home/virrtme/tools/fs/usr/bin:/home/virtme/tools/fs/usr/sbin:$PATH xx__-> export LD_LIBRARY_PATH=/lib64/:/home/virtme/tools/fs/usr/lib/:/home/virtmee/tools/fs/lib64/:/home/virtme/tools/fs/usr/lib64/:$LD_LIBRARY_PATH xx__-> . /home/virtme/fbnic-setup.sh net.ipv6.conf.enp1s0.keep_addr_on_down = 1 xx__-> /opt/nipa/contest/scripts/env_check.py Current system state saved to /tmp/nipa-env-state.json xx__-> export KSFT_MACHINE_SLOW=yes xx__-> export kselftest_override_timeout=360 xx__-> env LOCAL_V6=2001:db8:1::1 LOCAL_V4=192.0.3.1 PWD=/home/virtme/testing/wt-25 nr_open=1073741816 KSFT_MACHINE_SLOW=yes HOME=/run/tmp/roothome kselftest_override_timeout=360 NETIF=enp1s0 TERM=linux REMOTE_V4=192.0.3.2 REMOTE_V6=2001:db8:1::2 REMOTE_TYPE=netns SHLVL=2 REMOTE_ARGS=ns-remote LD_LIBRARY_PATH=/lib64/:/home/virtme/tools/fs/usr/lib/:/home/virtme/tools/fs/lib64/:/home/virtme/tools/fs/usr/lib64/: XDG_RUNTIME_DIR=/run/user/0 PATH=/home/virtme/tools/fs/bin:/home/virtme/tools/fs/sbin:/home/virtme/tools/fs/usr/bin:/home/virtme/tools/fs/usr/sbin:/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin OLDPWD=/ _=/bin/env xx__->