# vng -v -r arch/x86/boot/bzImage --user root --name vmksft-fbnic-qemu,debug-threads=on --qemu /srv/vmksft/tools/fbnic_qemu/build/qemu-system-x86_64 --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 -netdev socket,id=skt.0,connect=localhost:19000 -machine q35 -L /usr/local/share/qemu/ --cpus 6 --memory 2048 early console in setup code No EFI environment detected. early console in extract_kernel input_data: 0x00000000028d02c4 input_len: 0x0000000000c6120c output: 0x0000000001000000 output_len: 0x00000000024ebb04 kernel_total_size: 0x00000000022fa000 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: 0x000000000205d780). [ 0.000000] Linux version 7.2.0-virtme (vmksft@netdev-virt.bots.linux.dev) (gcc (GCC) 16.1.1 20260515 (Red Hat 16.1.1-2), GNU ld version 2.46.1-1.fc44) #1 SMP PREEMPT_DYNAMIC Thu Aug 20 20:01:57 EDT 2026 [ 0.000000] Command line: virtme_hostname=vmksft-fbnic-qemu,debug-threads=on nr_open=2147483584 virtme_link_mods=/srv/vmksft/testing/wt-23/.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-23 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 0x0000000000100000-0x000000007ffdefff] System RAM [ 0.000000] BIOS-e820: [mem 0x000000007ffdf000-0x000000007fffffff] device reserved [ 0.000000] BIOS-e820: [gap 0x0000000080000000-0x00000000afffffff] [ 0.000000] BIOS-e820: [mem 0x00000000b0000000-0x00000000bfffffff] device reserved [ 0.000000] BIOS-e820: [gap 0x00000000c0000000-0x00000000fed1bfff] [ 0.000000] BIOS-e820: [mem 0x00000000fed1c000-0x00000000fed1ffff] device reserved [ 0.000000] BIOS-e820: [gap 0x00000000fed20000-0x00000000feffbfff] [ 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] BIOS-e820: [gap 0x0000000100000000-0x000000fcffffffff] [ 0.000000] BIOS-e820: [mem 0x000000fd00000000-0x000000ffffffffff] 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 2.8 present. [ 0.000000] DMI: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 0.000000] DMI: Memory slots populated: 1/1 [ 0.000000] Hypervisor detected: KVM [ 0.000000] last_pfn = 0x7ffdf max_arch_pfn = 0x10000000000 [ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000001] kvm-clock: using sched offset of 214694015 cycles [ 0.001080] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.004427] tsc: Detected 2599.994 MHz processor [ 0.005592] e820: update [mem 0x00000000-0x00000fff] System RAM ==> device reserved [ 0.007167] e820: remove [mem 0x000a0000-0x000fffff] System RAM [ 0.008382] last_pfn = 0x7ffdf max_arch_pfn = 0x10000000000 [ 0.009549] MTRR map: 4 entries (3 fixed + 1 variable; max 19), built from 8 variable MTRRs [ 0.011267] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT Memory KASLR using RDRAND RDTSC... [ 0.014896] found SMP MP-table at [mem 0x000f5460-0x000f546f] [ 0.016092] Using GB pages for direct mapping [ 0.017031] ACPI: Early table checksum verification disabled [ 0.018198] ACPI: RSDP 0x00000000000F5290 000014 (v00 BOCHS ) [ 0.019388] ACPI: RSDT 0x000000007FFE26CE 00003C (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.021158] ACPI: FACP 0x000000007FFE2396 0000F4 (v03 BOCHS BXPC 00000001 BXPC 00000001) [ 0.022937] ACPI: DSDT 0x000000007FFE0040 002356 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.024723] ACPI: FACS 0x000000007FFE0000 000040 [ 0.025691] ACPI: APIC 0x000000007FFE248A 0000A0 (v03 BOCHS BXPC 00000001 BXPC 00000001) [ 0.027479] ACPI: HPET 0x000000007FFE252A 000038 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.029270] ACPI: SRAT 0x000000007FFE2562 000108 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.031070] ACPI: MCFG 0x000000007FFE266A 00003C (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.032863] ACPI: WAET 0x000000007FFE26A6 000028 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.034659] ACPI: Reserving FACP table memory at [mem 0x7ffe2396-0x7ffe2489] [ 0.036144] ACPI: Reserving DSDT table memory at [mem 0x7ffe0040-0x7ffe2395] [ 0.037622] ACPI: Reserving FACS table memory at [mem 0x7ffe0000-0x7ffe003f] [ 0.039106] ACPI: Reserving APIC table memory at [mem 0x7ffe248a-0x7ffe2529] [ 0.040582] ACPI: Reserving HPET table memory at [mem 0x7ffe252a-0x7ffe2561] [ 0.042060] ACPI: Reserving SRAT table memory at [mem 0x7ffe2562-0x7ffe2669] [ 0.043531] ACPI: Reserving MCFG table memory at [mem 0x7ffe266a-0x7ffe26a5] [ 0.045002] ACPI: Reserving WAET table memory at [mem 0x7ffe26a6-0x7ffe26cd] [ 0.046519] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x0009ffff] [ 0.047774] ACPI: SRAT: Node 0 PXM 0 [mem 0x00100000-0x7fffffff] [ 0.049031] NUMA: Node 0 [mem 0x00001000-0x0009ffff] + [mem 0x00100000-0x7ffdefff] -> [mem 0x00001000-0x7ffdefff] [ 0.051174] NODE_DATA(0) allocated [mem 0x7ffda440-0x7ffdefff] [ 0.053560] ACPI: PM-Timer IO Port: 0x608 [ 0.054411] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.055635] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.057086] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.058423] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.059810] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.061209] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.062632] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.064066] ACPI: Using ACPI (MADT) for SMP configuration information [ 0.065419] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.066500] TSC deadline timer available [ 0.067328] CPU topo: Max. logical packages: 1 [ 0.068295] CPU topo: Max. logical nodes: 1 [ 0.069265] CPU topo: Num. nodes per package: 1 [ 0.070236] CPU topo: Max. logical dies: 1 [ 0.071209] CPU topo: Max. dies per package: 1 [ 0.072186] CPU topo: Max. threads per core: 1 [ 0.073158] CPU topo: Num. cores per package: 6 [ 0.074183] CPU topo: Num. threads per package: 6 [ 0.075206] CPU topo: Allowing 6 present CPUs plus 0 hotplug CPUs [ 0.076500] kvm-guest: APIC: eoi() replaced with kvm_guest_apic_eoi_write() [ 0.077976] kvm-guest: KVM setup pv remote TLB flush [ 0.079028] kvm-guest: setup PV sched yield [ 0.079916] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.081512] PM: hibernation: Registered nosave memory: [mem 0x0009f000-0x000fffff] [ 0.083112] [gap 0xc0000000-0xfed1bfff] available for PCI devices [ 0.084393] Booting paravirtualized kernel on KVM [ 0.085384] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns [ 0.091004] Zone ranges: [ 0.091543] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.092839] DMA32 [mem 0x0000000001000000-0x000000007ffdefff] [ 0.094141] Normal empty [ 0.094743] Device empty [ 0.095349] Movable zone start for each node [ 0.096247] Early memory node ranges [ 0.096991] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.098309] node 0: [mem 0x0000000000100000-0x000000007ffdefff] [ 0.099623] Initmem setup node 0 [mem 0x0000000000001000-0x000000007ffdefff] [ 0.101127] On node 0, zone DMA: 1 pages in unavailable ranges [ 0.102468] On node 0, zone DMA: 97 pages in unavailable ranges [ 0.118510] On node 0, zone DMA32: 33 pages in unavailable ranges [ 0.119824] setup_percpu: NR_CPUS:64 nr_cpumask_bits:6 nr_cpu_ids:6 nr_node_ids:1 [ 0.122473] percpu: Embedded 52 pages/cpu s174360 r8192 d30440 u262144 [ 0.123871] pcpu-alloc: s174360 r8192 d30440 u262144 alloc=1*2097152 [ 0.125223] pcpu-alloc: [0] 0 1 2 3 4 5 - - [ 0.126166] Kernel command line: virtme_hostname=vmksft-fbnic-qemu,debug-threads=on nr_open=2147483584 virtme_link_mods=/srv/vmksft/testing/wt-23/.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-23 rootfstype=virtiofs root=ROOTFS raid=noautodetect ro debug init=/usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 0.138028] Unknown kernel command line parameters "virtme_hostname=vmksft-fbnic-qemu,debug-threads=on nr_open=2147483584 virtme_link_mods=/srv/vmksft/testing/wt-23/.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-23", will be passed to user space. [ 0.146959] random: crng init done [ 0.147681] printk: log buffer data + meta data: 262144 + 1114112 = 1376256 bytes [ 0.150187] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes, linear) [ 0.152317] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes, linear) [ 0.154031] Fallback order for Node 0: 0 [ 0.154035] Built 1 zonelists, mobility grouping on. Total pages: 524157 [ 0.156308] Policy zone: DMA32 [ 0.156949] mem auto-init: stack:all(zero), heap alloc:off, heap free:off [ 0.159904] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=6, Nodes=1 Poking KASLR using RDRAND RDTSC... [ 0.170234] ftrace: allocating 46704 entries in 184 pages [ 0.171380] ftrace: allocated 184 pages with 4 groups [ 0.172926] Dynamic Preempt: lazy [ 0.173701] rcu: Preemptible hierarchical RCU implementation. [ 0.174914] rcu: RCU event tracing is enabled. [ 0.175869] rcu: RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=6. [ 0.177269] Trampoline variant of Tasks RCU enabled. [ 0.178335] Rude variant of Tasks RCU enabled. [ 0.179294] Tracing variant of Tasks RCU enabled. [ 0.180306] rcu: RCU calculated value of scheduler-enlistment delay is 100 jiffies. [ 0.181925] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=6 [ 0.183364] RCU Tasks: Setting shift to 3 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=6. [ 0.185212] RCU Tasks Rude: Setting shift to 3 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=6. [ 0.191345] NR_IRQS: 4352, nr_irqs: 472, preallocated irqs: 16 [ 0.192792] rcu: srcu_init: Setting srcu_struct sizes based on contention. [ 0.194288] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns [ 0.196532] Console: colour *CGA 80x25 [ 0.197357] ACPI: Core revision 20260408 [ 0.198396] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604467 ns [ 0.200460] APIC: Switch to symmetric I/O mode setup [ 0.201687] x2apic enabled [ 0.202415] APIC: Switched APIC routing to: physical x2apic [ 0.203635] kvm-guest: APIC: send_IPI_mask() replaced with kvm_send_ipi_mask() [ 0.205194] kvm-guest: APIC: send_IPI_mask_allbutself() replaced with kvm_send_ipi_mask_allbutself() [ 0.207174] kvm-guest: setup PV IPIs [ 0.208635] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.209931] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x257a36b5a3d, max_idle_ns: 440795326591 ns [ 0.212201] Calibrating delay loop (skipped) preset value.. 5199.98 BogoMIPS (lpj=2599994) [ 0.213302] x86/cpu: User Mode Instruction Prevention (UMIP) activated [ 0.214263] Last level iTLB entries: 4KB 512, 2MB 255, 4MB 127 [ 0.215201] Last level dTLB entries: 4KB 512, 2MB 255, 4MB 127, 1GB 0 [ 0.216207] mitigations: Enabled attack vectors: SMT mitigations: off [ 0.217201] Speculative Store Bypass: Vulnerable [ 0.218201] Spectre V2 : Vulnerable [ 0.218937] Speculative Return Stack Overflow: Vulnerable [ 0.219201] Spectre V1 : Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers [ 0.220221] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.221201] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.222201] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 0.223201] x86/fpu: Supporting XSAVE feature 0x020: 'AVX-512 opmask' [ 0.225200] x86/fpu: Supporting XSAVE feature 0x040: 'AVX-512 Hi256' [ 0.226201] x86/fpu: Supporting XSAVE feature 0x080: 'AVX-512 ZMM_Hi256' [ 0.227201] x86/fpu: Supporting XSAVE feature 0x200: 'Protection Keys User registers' [ 0.228201] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.229201] x86/fpu: xstate_offset[5]: 832, xstate_sizes[5]: 64 [ 0.230201] x86/fpu: xstate_offset[6]: 896, xstate_sizes[6]: 512 [ 0.231201] x86/fpu: xstate_offset[7]: 1408, xstate_sizes[7]: 1024 [ 0.232201] x86/fpu: xstate_offset[9]: 2432, xstate_sizes[9]: 8 [ 0.233201] x86/fpu: Enabled xstate features 0x2e7, context size is 2440 bytes, using 'compacted' format. [ 0.237151] pid_max: default: 32768 minimum: 301 [ 0.238224] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes, linear) [ 0.239232] Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes, linear) [ 0.240322] VFS: Finished mounting rootfs on nullfs [ 0.241517] smpboot: CPU0: AMD EPYC 9655P 96-Core Processor (family: 0x1a, model: 0x2, stepping: 0x1) [ 0.242468] Performance Events: Fam17h+ core perfctr, AMD PMU driver. [ 0.243209] ... version: 0 [ 0.244105] ... bit width: 48 [ 0.244202] ... generic counters: 6 [ 0.245098] ... generic bitmap: 000000000000003f [ 0.245202] ... fixed-purpose counters: 0 [ 0.246098] ... fixed-purpose bitmap: 0000000000000000 [ 0.246202] ... value mask: 0000ffffffffffff [ 0.247202] ... max period: 00007fffffffffff [ 0.248202] ... global_ctrl mask: 000000000000003f [ 0.249303] signal: max sigframe size: 3376 [ 0.250242] rcu: Hierarchical SRCU implementation. [ 0.251205] rcu: Max phase no-delay instances is 400. [ 0.252504] smp: Bringing up secondary CPUs ... [ 0.253351] smpboot: x86: Booting SMP configuration: [ 0.254209] .... node #0, CPUs: #1 #2 #3 #4 #5 [ 0.256757] smp: Brought up 1 node, 6 CPUs [ 0.258059] smpboot: Total of 6 processors activated (31199.92 BogoMIPS) [ 0.258715] Memory: 2016348K/2096628K available (13856K kernel code, 2627K rwdata, 10444K rodata, 1832K init, 700K bss, 74536K reserved, 0K cma-reserved) [ 0.259420] devtmpfs: initialized [ 0.260175] x86/mm: Memory block size: 128MB [ 0.260607] posixtimers hash table entries: 4096 (order: 4, 65536 bytes, linear) [ 0.261434] futex hash table entries: 2048 (131072 bytes on 1 NUMA nodes, total 128 KiB, linear). [ 0.262385] PM: RTC time: 00:05:53, date: 2026-08-21 [ 0.264349] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 0.272562] thermal_sys: Registered thermal governor 'step_wise' [ 0.272571] cpuidle: using governor ladder [ 0.275254] PCI: ECAM [mem 0xb0000000-0xbfffffff] (base 0xb0000000) for domain 0000 [bus 00-ff] [ 0.276204] PCI: ECAM [mem 0xb0000000-0xbfffffff] reserved as E820 entry [ 0.277207] PCI: Using configuration type 1 for base access [ 0.278295] kprobes: kprobe jump-optimization is enabled. All kprobes are optimized if possible. [ 0.284226] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages [ 0.285202] HugeTLB: 16380 KiB vmemmap can be freed for a 1.00 GiB page [ 0.286202] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages [ 0.287202] HugeTLB: 28 KiB vmemmap can be freed for a 2.00 MiB page [ 0.288859] ACPI: Added _OSI(Module Device) [ 0.289203] ACPI: Added _OSI(Processor Device) [ 0.290114] ACPI: Added _OSI(Processor Aggregator Device) [ 0.290809] ACPI: 1 ACPI AML tables successfully acquired and loaded [ 0.292000] ACPI: \_SB_: platform _OSC: OS support mask [002a2e8e] [ 0.292273] ACPI: Interpreter enabled [ 0.293033] ACPI: PM: (supports S0 S3 S4 S5) [ 0.293202] ACPI: Using IOAPIC for interrupt routing [ 0.294233] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.295202] PCI: Using E820 reservations for host bridge windows [ 0.296271] ACPI: Enabled 2 GPEs in block 00 to 3F [ 0.299160] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.299206] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI HPX-Type3] [ 0.300235] acpi PNP0A08:00: _OSC: platform does not support [LTR] [ 0.301244] acpi PNP0A08:00: _OSC: OS now controls [PME PCIeCapability] [ 0.302254] PCI host bridge to bus 0000:00 [ 0.303090] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.303202] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.304202] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.305202] pci_bus 0000:00: root bus resource [mem 0x80000000-0xafffffff window] [ 0.306202] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window] [ 0.307202] pci_bus 0000:00: root bus resource [mem 0x100000000-0x8ffffffff window] [ 0.308202] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.309272] pci 0000:00:00.0: [8086:29c0] type 00 class 0x060000 conventional PCI endpoint [ 0.311144] pci 0000:00:01.0: [1af4:105a] type 00 class 0x018000 conventional PCI endpoint [ 0.312101] pci 0000:00:01.0: BAR 1 [mem 0xfe440000-0xfe440fff] [ 0.312253] pci 0000:00:01.0: BAR 4 [mem 0xfea00000-0xfea03fff 64bit pref] [ 0.314113] pci 0000:00:02.0: [8086:25ab] type 00 class 0x088000 conventional PCI endpoint [ 0.314876] pci 0000:00:02.0: BAR 0 [mem 0xfe441000-0xfe44100f] [ 0.315697] pci 0000:00:03.0: [1af4:1003] type 00 class 0x078000 conventional PCI endpoint [ 0.317216] pci 0000:00:03.0: BAR 0 [io 0xc000-0xc03f] [ 0.318215] pci 0000:00:03.0: BAR 1 [mem 0xfe442000-0xfe442fff] [ 0.319252] pci 0000:00:03.0: BAR 4 [mem 0xfea04000-0xfea07fff 64bit pref] [ 0.321264] pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000 conventional PCI endpoint [ 0.323643] pci 0000:00:04.0: BAR 0 [io 0xc080-0xc09f] [ 0.324216] pci 0000:00:04.0: BAR 1 [mem 0xfe443000-0xfe443fff] [ 0.325252] pci 0000:00:04.0: BAR 4 [mem 0xfea08000-0xfea0bfff 64bit pref] [ 0.326215] pci 0000:00:04.0: ROM [mem 0xfe400000-0xfe43ffff pref] [ 0.328228] pci 0000:00:05.0: [8086:3420] type 01 class 0x060400 PCIe Root Port [ 0.329972] pci 0000:00:05.0: PCI bridge to [bus 01] [ 0.330264] pci 0000:00:05.0: bridge window [mem 0xfdc00000-0xfe3fffff] [ 0.331518] pci 0000:00:05.0: bridge window [mem 0xfe800000-0xfe9fffff 64bit pref] [ 0.333393] pci 0000:00:1f.0: [8086:2918] type 00 class 0x060100 conventional PCI endpoint [ 0.334794] pci 0000:00:1f.0: quirk: [io 0x0600-0x067f] claimed by ICH6 ACPI/GPIO/TCO [ 0.335574] pci 0000:00:1f.2: [8086:2922] type 00 class 0x010601 conventional PCI endpoint [ 0.337264] pci 0000:00:1f.2: BAR 4 [io 0xc0a0-0xc0bf] [ 0.338215] pci 0000:00:1f.2: BAR 5 [mem 0xfe444000-0xfe444fff] [ 0.339763] pci 0000:00:1f.3: [8086:2930] type 00 class 0x0c0500 conventional PCI endpoint [ 0.340891] pci 0000:00:1f.3: BAR 4 [io 0x0700-0x073f] [ 0.342066] pci 0000:01:00.0: [1d9b:0013] type 00 class 0x020000 PCIe Endpoint [ 0.343117] pci 0000:01:00.0: BAR 0 [mem 0xfe000000-0xfe1fffff 64bit] [ 0.343228] pci 0000:01:00.0: BAR 2 [mem 0xfe200000-0xfe203fff 64bit] [ 0.344228] pci 0000:01:00.0: BAR 4 [mem 0xfdc00000-0xfdffffff 64bit] [ 0.346939] pci 0000:00:05.0: PCI bridge to [bus 01] [ 0.350566] ACPI: PCI: Interrupt link LNKA configured for IRQ 10 [ 0.351315] ACPI: PCI: Interrupt link LNKB configured for IRQ 10 [ 0.352314] ACPI: PCI: Interrupt link LNKC configured for IRQ 11 [ 0.353322] ACPI: PCI: Interrupt link LNKD configured for IRQ 11 [ 0.354314] ACPI: PCI: Interrupt link LNKE configured for IRQ 10 [ 0.355314] ACPI: PCI: Interrupt link LNKF configured for IRQ 10 [ 0.356318] ACPI: PCI: Interrupt link LNKG configured for IRQ 11 [ 0.357314] ACPI: PCI: Interrupt link LNKH configured for IRQ 11 [ 0.358249] ACPI: PCI: Interrupt link GSIA configured for IRQ 16 [ 0.359212] ACPI: PCI: Interrupt link GSIB configured for IRQ 17 [ 0.360212] ACPI: PCI: Interrupt link GSIC configured for IRQ 18 [ 0.361212] ACPI: PCI: Interrupt link GSID configured for IRQ 19 [ 0.362212] ACPI: PCI: Interrupt link GSIE configured for IRQ 20 [ 0.363212] ACPI: PCI: Interrupt link GSIF configured for IRQ 21 [ 0.364212] ACPI: PCI: Interrupt link GSIG configured for IRQ 22 [ 0.365212] ACPI: PCI: Interrupt link GSIH configured for IRQ 23 [ 0.366646] iommu: Default domain type: Translated [ 0.367202] iommu: DMA domain TLB invalidation policy: lazy mode [ 0.368539] SCSI subsystem initialized [ 0.369253] libata version 3.00 loaded. [ 0.370060] pps_core: LinuxPPS API ver. 1 registered [ 0.370202] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.371205] PTP clock support registered [ 0.372088] Advanced Linux Sound Architecture Driver Initialized. [ 0.372342] PCI: Using ACPI for IRQ routing [ 0.473396] PCI: pci_cache_line_size set to 64 bytes [ 0.474461] e820: register RAM buffer resource [mem 0x0009fc00-0x0009ffff] [ 0.475202] e820: register RAM buffer resource [mem 0x7ffdf000-0x7fffffff] [ 0.476268] vgaarb: loaded [ 0.476893] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0 [ 0.477202] hpet0: 3 comparators, 64-bit 100.000000 MHz counter [ 0.483240] clocksource: Switched to clocksource kvm-clock [ 0.484537] VFS: Disk quotas dquot_6.6.0 [ 0.485371] VFS: Dquot-cache hash table entries: 512 (4096 bytes) [ 0.486777] acpi PNP0C01:00: Reserved [mem 0xb0000000-0xbfffffff] [ 0.488047] pnp: PnP ACPI init [ 0.489044] pnp: PnP ACPI: found 3 devices [ 0.495652] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.497492] NET: Registered PF_INET protocol family [ 0.498650] IP idents hash table entries: 32768 (order: 6, 262144 bytes, linear) [ 0.500436] tcp_listen_portaddr_hash hash table entries: 1024 (order: 2, 16384 bytes, linear) [ 0.502200] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear) [ 0.503790] TCP established hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 0.505492] TCP bind hash table entries: 16384 (order: 7, 524288 bytes, linear) [ 0.507233] TCP: Hash tables configured (established 16384 bind 16384) [ 0.508665] UDP hash table entries: 1024 (order: 4, 65536 bytes, linear) [ 0.510108] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 0.511280] NET: Registered PF_XDP protocol family [ 0.512265] pci 0000:00:05.0: bridge window [io 0x1000-0x0fff] to [bus 01] add_size 1000 [ 0.513940] pci 0000:00:05.0: bridge window [io 0x1000-0x1fff]: assigned [ 0.515330] pci 0000:00:05.0: PCI bridge to [bus 01] [ 0.516359] pci 0000:00:05.0: bridge window [io 0x1000-0x1fff] [ 0.518075] pci 0000:00:05.0: bridge window [mem 0xfdc00000-0xfe3fffff] [ 0.519731] pci 0000:00:05.0: bridge window [mem 0xfe800000-0xfe9fffff 64bit pref] [ 0.521824] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 0.523087] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 0.524343] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.525732] pci_bus 0000:00: resource 7 [mem 0x80000000-0xafffffff window] [ 0.527121] pci_bus 0000:00: resource 8 [mem 0xc0000000-0xfebfffff window] [ 0.528512] pci_bus 0000:00: resource 9 [mem 0x100000000-0x8ffffffff window] [ 0.529934] pci_bus 0000:01: resource 0 [io 0x1000-0x1fff] [ 0.531059] pci_bus 0000:01: resource 1 [mem 0xfdc00000-0xfe3fffff] [ 0.532329] pci_bus 0000:01: resource 2 [mem 0xfe800000-0xfe9fffff 64bit pref] [ 0.533938] PCI: CLS 0 bytes, default 64 [ 0.534922] kvm_intel: VMX not supported by CPU 0 [ 0.535891] kvm_amd: TSC scaling supported [ 0.536729] kvm_amd: Nested Virtualization enabled [ 0.537704] kvm_amd: Nested Paging enabled [ 0.538544] kvm_amd: LBR virtualization supported [ 0.539523] kvm_amd: Virtual VMLOAD VMSAVE supported [ 0.540531] kvm_amd: Virtual GIF supported [ 0.541368] kvm_amd: Virtual NMI enabled [ 0.550600] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x257a36b5a3d, max_idle_ns: 440795326591 ns [ 0.553286] Initialise system trusted keyrings [ 0.554284] workingset: timestamp_bits=56 (anon: 51) max_order=19 bucket_order=0 (anon: 0) [ 0.556048] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 0.557274] fuse: init (API version 7.45) [ 0.558163] 9p: Installing v9fs 9p2000 file system support [ 0.559378] Key type asymmetric registered [ 0.560225] Asymmetric key parser 'x509' registered [ 0.561248] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 249) [ 0.562789] io scheduler mq-deadline registered [ 0.563736] io scheduler kyber registered [ 0.564833] ACPI: \_SB_.GSIF: Enabled at IRQ 21 [ 0.566887] pcieport 0000:00:05.0: PME: Signaling with IRQ 24 [ 0.568934] input: Power Button as /devices/platform/LNXPWRBN:00/input/input0 [ 0.570491] ACPI: button: Power Button [PWRF] [ 0.571487] Warning: Processor Platform Limit event detected, but not handled. [ 0.572991] Consider compiling CPUfreq support into your kernel. [ 0.576375] virtiofs virtio0: discovered new tag: ROOTFS [ 0.578702] virtiofs virtio0: virtio_fs_setup_dax: No cache capability [ 0.580511] ACPI: \_SB_.GSIH: Enabled at IRQ 23 [ 0.582843] ACPI: \_SB_.GSIE: Enabled at IRQ 20 [ 0.585142] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 0.586679] 00:02: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 0.614069] ACPI: bus type drm_connector registered [ 0.615368] printk: legacy console [hvc0] enabled [ 0.616355] printk: legacy bootconsole [earlyser0] disabled _ _ __ _(_)_ __| |_ _ __ ___ ___ _ __ __ _ \ \ / / | __| __| _ _ \ / _ \_____| _ \ / _ | \ V /| | | | |_| | | | | | __/_____| | | | (_| | \_/ |_|_| \__|_| |_| |_|\___| |_| |_|\__ | |___/ kernel version: 7.2.0-virtme x86_64 (CTRL+d to exit) bash-5.3# PS1='xx__-> ' xx__-> ls /sys/kernel/debug/ acpi fail_function ptp1 bdi fail_mempool_alloc rseq block fail_mempool_alloc_bulk sched check_wx_pages fault_around_bytes slab clear_warn_once fbnic sleep_time device_component i2c stackdepot devices_deferred kprobes suspend_stats dma_buf kvm swiotlb dmaengine mailbox tracing dri mce virtio-ports error_injection multigrain_timestamps wakeup_sources extfrag ptp0 x86 xx__-> <4/:/srv/vmksft/tools/fs/usr/lib64/:$LD_LIBRARY_PATH xx__-> . /srv/vmksft/hw/fbnic-setup.sh Interface enp0s4, driver virtio_net Interface enp1s0, driver fbnic 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__-> env SHELL=/bin/bash LOCAL_V6=2001:db8:1::1 LOCAL_V4=192.0.3.1 PWD=/srv/vmksft/testing/wt-23 nr_open=2147483584 virtme_hostname=vmksft-fbnic-qemu,debug-threads=on HOME=/root virtme_chdir=srv/vmksft/testing/wt-23 NETIF=enp1s0 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 REMOTE_V4=192.0.3.2 REMOTE_V6=2001:db8:1::2 REMOTE_TYPE=netns SHLVL=1 REMOTE_ARGS=ns-remote 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-23/.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__->