ftruncate: Invalid argument qemu-system-x86_64: warning: hub 0 is not connected to host network [ 0.000000][ T0] Linux version 6.15.0-rc3-syzkaller-00032-ga79be02bba5c (syzkaller@syzkaller) (gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40) #0 SMP PREEMPT_DYNAMIC now [ 0.000000][ T0] Command line: root=/dev/sda console=ttyS0 root=/dev/sda1 [ 0.000000][ T0] KERNEL supported cpus: [ 0.000000][ T0] Intel GenuineIntel [ 0.000000][ T0] AMD AuthenticAMD [ 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 0x0000000000100000-0x000000007ffdcfff] usable [ 0.000000][ T0] BIOS-e820: [mem 0x000000007ffdd000-0x000000007fffffff] 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] ERROR: earlyprintk= earlyser already used [ 0.000000][ T0] ERROR: earlyprintk= earlyser already used [ 0.000000][ T0] ********************************************************** [ 0.000000][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 0.000000][ T0] ** ** [ 0.000000][ T0] ** This system shows unhashed kernel memory addresses ** [ 0.000000][ T0] ** via the console, logs, and other interfaces. This ** [ 0.000000][ T0] ** might reduce the security of your system. ** [ 0.000000][ T0] ** ** [ 0.000000][ T0] ** If you see this message and you are not debugging ** [ 0.000000][ T0] ** the kernel, report this immediately to your system ** [ 0.000000][ T0] ** administrator! ** [ 0.000000][ T0] ** ** [ 0.000000][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 0.000000][ T0] ********************************************************** [ 0.000000][ T0] Malformed early option 'vsyscall' [ 0.000000][ T0] nopcid: PCID feature disabled [ 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 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 0.000000][ T0] DMI: Memory slots populated: 1/1 [ 0.000000][ T0] Hypervisor detected: KVM [ 0.000000][ T0] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000005][ T0] kvm-clock: using sched offset of 2143631948 cycles [ 0.003688][ T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.014676][ T0] tsc: Detected 2600.024 MHz processor [ 0.027313][ T0] last_pfn = 0x7ffdd max_arch_pfn = 0x400000000 [ 0.031541][ T0] MTRR map: 4 entries (3 fixed + 1 variable; max 19), built from 8 variable MTRRs [ 0.037242][ T0] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.049750][ T0] found SMP MP-table at [mem 0x000f53c0-0x000f53cf] [ 0.053855][ T0] Using GB pages for direct mapping [ 0.059242][ T0] ACPI: Early table checksum verification disabled [ 0.063363][ T0] ACPI: RSDP 0x00000000000F51B0 000014 (v00 BOCHS ) [ 0.067441][ T0] ACPI: RSDT 0x000000007FFE2918 000048 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.073166][ T0] ACPI: FACP 0x000000007FFE1B47 0000F4 (v03 BOCHS BXPC 00000001 BXPC 00000001) [ 0.078921][ T0] ACPI: DSDT 0x000000007FFDF040 002B07 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.084675][ T0] ACPI: FACS 0x000000007FFDF000 000040 [ 0.088001][ T0] ACPI: APIC 0x000000007FFE1C3B 0000B0 (v03 BOCHS BXPC 00000001 BXPC 00000001) [ 0.093856][ T0] ACPI: HPET 0x000000007FFE1CEB 000038 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.099748][ T0] ACPI: SRAT 0x000000007FFE1D23 000150 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.105600][ T0] ACPI: MCFG 0x000000007FFE1E73 00003C (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.111430][ T0] ACPI: DMAR 0x000000007FFE1EAF 0000C0 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.117551][ T0] ACPI: SSDT 0x000000007FFE1F6F 0008A1 (v01 BOCHS NVDIMM 00000001 BXPC 00000001) [ 0.123276][ T0] ACPI: NFIT 0x000000007FFE2810 0000E0 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.129057][ T0] ACPI: WAET 0x000000007FFE28F0 000028 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.134817][ T0] ACPI: Reserving FACP table memory at [mem 0x7ffe1b47-0x7ffe1c3a] [ 0.139695][ T0] ACPI: Reserving DSDT table memory at [mem 0x7ffdf040-0x7ffe1b46] [ 0.144520][ T0] ACPI: Reserving FACS table memory at [mem 0x7ffdf000-0x7ffdf03f] [ 0.149354][ T0] ACPI: Reserving APIC table memory at [mem 0x7ffe1c3b-0x7ffe1cea] [ 0.154231][ T0] ACPI: Reserving HPET table memory at [mem 0x7ffe1ceb-0x7ffe1d22] [ 0.159093][ T0] ACPI: Reserving SRAT table memory at [mem 0x7ffe1d23-0x7ffe1e72] [ 0.163925][ T0] ACPI: Reserving MCFG table memory at [mem 0x7ffe1e73-0x7ffe1eae] [ 0.168797][ T0] ACPI: Reserving DMAR table memory at [mem 0x7ffe1eaf-0x7ffe1f6e] [ 0.173680][ T0] ACPI: Reserving SSDT table memory at [mem 0x7ffe1f6f-0x7ffe280f] [ 0.178649][ T0] ACPI: Reserving NFIT table memory at [mem 0x7ffe2810-0x7ffe28ef] [ 0.184090][ T0] ACPI: Reserving WAET table memory at [mem 0x7ffe28f0-0x7ffe2917] [ 0.189547][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x0009ffff] [ 0.193806][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00100000-0x7fffffff] [ 0.197966][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x100000000-0x103ffffff] non-volatile [ 0.202987][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x100000000-0x57fffffff] hotplug [ 0.207747][ T0] NUMA: Node 0 [mem 0x00001000-0x0009ffff] + [mem 0x00100000-0x7ffdcfff] -> [mem 0x00001000-0x7ffdcfff] [ 0.214540][ T0] Faking node 0 at [mem 0x0000000000001000-0x0000000040000fff] (1024MB) [ 0.219619][ T0] Faking node 1 at [mem 0x0000000040001000-0x000000007ffdcfff] (1023MB) [ 0.225119][ T0] NODE_DATA(0) allocated [mem 0x3fffb400-0x40000fff] [ 0.230048][ T0] NODE_DATA(1) allocated [mem 0x7ffd6400-0x7ffdbfff] [ 0.242234][ T0] Zone ranges: [ 0.244319][ T0] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.248722][ T0] DMA32 [mem 0x0000000001000000-0x000000007ffdcfff] [ 0.253275][ T0] Normal empty [ 0.255507][ T0] Device empty [ 0.257760][ T0] Movable zone start for each node [ 0.260861][ T0] Early memory node ranges [ 0.263504][ T0] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.267850][ T0] node 0: [mem 0x0000000000100000-0x0000000040000fff] [ 0.272172][ T0] node 1: [mem 0x0000000040001000-0x000000007ffdcfff] [ 0.276478][ T0] Initmem setup node 0 [mem 0x0000000000001000-0x0000000040000fff] [ 0.281276][ T0] Initmem setup node 1 [mem 0x0000000040001000-0x000000007ffdcfff] [ 0.286065][ T0] On node 0, zone DMA: 1 pages in unavailable ranges [ 0.290310][ T0] On node 0, zone DMA: 97 pages in unavailable ranges [ 0.319194][ T0] On node 1, zone DMA32: 35 pages in unavailable ranges [ 0.403772][ T0] kasan: KernelAddressSanitizer initialized [ 0.412700][ T0] ACPI: PM-Timer IO Port: 0x608 [ 0.415847][ T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.420325][ T0] IOAPIC[0]: apic_id 0, version 32, address 0xfec00000, GSI 0-23 [ 0.425458][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.429886][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.434438][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.439035][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.443784][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.448514][ T0] ACPI: Using ACPI (MADT) for SMP configuration information [ 0.452968][ T0] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.456648][ T0] TSC deadline timer available [ 0.459547][ T0] CPU topo: Max. logical packages: 2 [ 0.462838][ T0] CPU topo: Max. logical dies: 2 [ 0.466150][ T0] CPU topo: Max. dies per package: 1 [ 0.469483][ T0] CPU topo: Max. threads per core: 2 [ 0.472811][ T0] CPU topo: Num. cores per package: 2 [ 0.476289][ T0] CPU topo: Num. threads per package: 4 [ 0.479762][ T0] CPU topo: Allowing 4 present CPUs plus 4 hotplug CPUs [ 0.484070][ T0] kvm-guest: APIC: eoi() replaced with kvm_guest_apic_eoi_write() [ 0.488970][ T0] kvm-guest: KVM setup pv remote TLB flush [ 0.492551][ T0] kvm-guest: setup PV sched yield [ 0.495696][ T0] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.500940][ T0] PM: hibernation: Registered nosave memory: [mem 0x0009f000-0x000fffff] [ 0.506597][ T0] [mem 0xc0000000-0xfed1bfff] available for PCI devices [ 0.510808][ T0] Booting paravirtualized kernel on KVM [ 0.514187][ T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.573301][ T0] setup_percpu: NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:8 nr_node_ids:2 [ 0.580382][ T0] percpu: Embedded 70 pages/cpu s245832 r8192 d32696 u1048576 [ 0.585299][ T0] kvm-guest: PV spinlocks enabled [ 0.588357][ T0] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.593382][ T0] Kernel command line: earlyprintk=serial net.ifnames=0 sysctl.kernel.hung_task_all_cpu_backtrace=1 ima_policy=tcb nf-conntrack-ftp.ports=20000 nf-conntrack-tftp.ports=20000 nf-conntrack-sip.ports=20000 nf-conntrack-irc.ports=20000 nf-conntrack-sane.ports=20000 binder.debug_mask=0 rcupdate.rcu_expedited=1 rcupdate.rcu_cpu_stall_cputime=1 no_hash_pointers page_owner=on sysctl.vm.nr_hugepages=4 sysctl.vm.nr_overcommit_hugepages=4 secretmem.enable=1 sysctl.max_rcu_stall_to_panic=1 msr.allow_writes=off coredump_filter=0xffff root=/dev/sda console=ttyS0 vsyscall=native numa=fake=2 kvm-intel.nested=1 spec_store_bypass_disable=prctl nopcid vivid.n_devs=64 vivid.multiplanar=1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2 netrom.nr_ndevs=32 rose.rose_ndevs=32 smp.csd_lock_timeout=100000 watchdog_thresh=55 workqueue.watchdog_thresh=140 sysctl.net.core.netdev_unregister_timeout_secs=140 dummy_hcd.num=32 max_loop=32 nbds_max=32 panic_on_warn [ 0.597611][ T0] Unknown kernel command line parameters "spec_store_bypass_disable=prctl nbds_max=32", will be passed to user space. [ 0.674798][ T0] random: crng init done [ 0.677496][ T0] printk: log buffer data + meta data: 262144 + 917504 = 1179648 bytes [ 0.684166][ T0] software IO TLB: area num 8. [ 0.713140][ T0] Fallback order for Node 0: 0 1 [ 0.713161][ T0] Fallback order for Node 1: 1 0 [ 0.713176][ T0] Built 2 zonelists, mobility grouping on. Total pages: 524155 [ 0.723126][ T0] Policy zone: DMA32 [ 0.725891][ T0] mem auto-init: stack:all(zero), heap alloc:on, heap free:off [ 0.730218][ T0] stackdepot: allocating hash table via alloc_large_system_hash [ 0.734600][ T0] stackdepot hash table entries: 1048576 (order: 12, 16777216 bytes, linear) [ 0.866319][ T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=2 [ 0.895898][ T0] allocated 41943040 bytes of page_ext [ 0.899059][ T0] Node 0, zone DMA: page owner found early allocated 0 pages [ 0.913722][ T0] Node 0, zone DMA32: page owner found early allocated 5875 pages [ 0.921575][ T0] Node 1, zone DMA32: page owner found early allocated 4483 pages [ 0.927298][ T0] Dynamic Preempt: full [ 0.930967][ T0] Running RCU self tests [ 0.933367][ T0] Running RCU synchronous self tests [ 0.936355][ T0] rcu: Preemptible hierarchical RCU implementation. [ 0.940050][ T0] rcu: RCU lockdep checking is enabled. [ 0.943210][ T0] rcu: RCU callback double-/use-after-free debug is enabled. [ 0.947441][ T0] rcu: RCU debug extended QS entry/exit. [ 0.950720][ T0] All grace periods are expedited (rcu_expedited). [ 0.954469][ T0] Trampoline variant of Tasks RCU enabled. [ 0.957812][ T0] Tracing variant of Tasks RCU enabled. [ 0.961044][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 0.966037][ T0] Running RCU synchronous self tests [ 0.969029][ T0] RCU Tasks: Setting shift to 3 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=8. [ 0.974497][ T0] RCU Tasks Trace: Setting shift to 3 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=8. [ 1.139444][ T0] NR_IRQS: 4352, nr_irqs: 488, preallocated irqs: 16 [ 1.144230][ T0] rcu: srcu_init: Setting srcu_struct sizes based on contention. [ 1.148942][ T0] kfence: initialized - using 2097152 bytes for 255 objects at 0xffff88807ac00000-0xffff88807ae00000 [ 1.182297][ T0] Console: colour VGA+ 80x25 [ 1.185262][ T0] printk: legacy console [ttyS0] enabled [ 1.185262][ T0] printk: legacy console [ttyS0] enabled [ 1.192049][ T0] printk: legacy bootconsole [earlyser0] disabled [ 1.192049][ T0] printk: legacy bootconsole [earlyser0] disabled [ 1.199907][ T0] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 1.204976][ T0] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 1.207879][ T0] ... MAX_LOCK_DEPTH: 48 [ 1.210803][ T0] ... MAX_LOCKDEP_KEYS: 8192 [ 1.213838][ T0] ... CLASSHASH_SIZE: 4096 [ 1.216884][ T0] ... MAX_LOCKDEP_ENTRIES: 1048576 [ 1.220075][ T0] ... MAX_LOCKDEP_CHAINS: 1048576 [ 1.223253][ T0] ... CHAINHASH_SIZE: 524288 [ 1.226394][ T0] memory used by lock dependency info: 106625 kB [ 1.230181][ T0] memory used for stack traces: 8320 kB [ 1.233486][ T0] per task-struct memory footprint: 1920 bytes [ 1.237322][ T0] mempolicy: Enabling automatic NUMA balancing. Configure with numa_balancing= or the kernel.numa_balancing sysctl [ 1.244412][ T0] ACPI: Core revision 20240827 [ 1.248269][ T0] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604467 ns [ 1.254635][ T0] APIC: Switch to symmetric I/O mode setup [ 1.258059][ T0] DMAR: Host address width 39 [ 1.260780][ T0] DMAR: DRHD base: 0x000000fed90000 flags: 0x0 [ 1.264750][ T0] DMAR: dmar0: reg_base_addr fed90000 ver 1:0 cap d2008c22260206 ecap f00f5e [ 1.269858][ T0] DMAR: ATSR flags: 0x1 [ 1.272266][ T0] DMAR-IR: IOAPIC id 0 under DRHD base 0xfed90000 IOMMU 0 [ 1.276607][ T0] DMAR-IR: Queued invalidation will be enabled to support x2apic and Intr-remapping. [ 1.285488][ T0] DMAR-IR: Enabled IRQ remapping in x2apic mode [ 1.289118][ T0] x2apic enabled [ 1.291447][ T0] APIC: Switched APIC routing to: cluster x2apic [ 1.295300][ T0] kvm-guest: APIC: send_IPI_mask() replaced with kvm_send_ipi_mask() [ 1.299935][ T0] kvm-guest: APIC: send_IPI_mask_allbutself() replaced with kvm_send_ipi_mask_allbutself() [ 1.305875][ T0] kvm-guest: setup PV IPIs [ 1.320991][ T0] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 1.325364][ T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x257a52d4118, max_idle_ns: 440795307231 ns [ 1.331907][ T0] Calibrating delay loop (skipped) preset value.. 5200.04 BogoMIPS (lpj=26000240) [ 1.343026][ T0] x86/cpu: User Mode Instruction Prevention (UMIP) activated [ 1.348001][ T0] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0 [ 1.351903][ T0] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0 [ 1.355846][ T0] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 1.361968][ T0] Spectre V2 : WARNING: Unprivileged eBPF is enabled with eIBRS on, data leaks possible via Spectre v2 BHB attacks! [ 1.368998][ T0] Spectre V2 : Spectre BHI mitigation: SW BHB clearing on syscall and VM exit [ 1.371902][ T0] Spectre V2 : Mitigation: Enhanced / Automatic IBRS [ 1.375517][ T0] Spectre V2 : Spectre v2 / PBRSB-eIBRS: Retire a single CALL on VMEXIT [ 1.381947][ T0] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 1.387045][ T0] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl [ 1.392065][ T0] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 1.396370][ T0] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 1.401900][ T0] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 1.405547][ T0] x86/fpu: Supporting XSAVE feature 0x020: 'AVX-512 opmask' [ 1.409236][ T0] x86/fpu: Supporting XSAVE feature 0x040: 'AVX-512 Hi256' [ 1.411900][ T0] x86/fpu: Supporting XSAVE feature 0x080: 'AVX-512 ZMM_Hi256' [ 1.415733][ T0] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 1.419310][ T0] x86/fpu: xstate_offset[5]: 832, xstate_sizes[5]: 64 [ 1.421901][ T0] x86/fpu: xstate_offset[6]: 896, xstate_sizes[6]: 512 [ 1.425467][ T0] x86/fpu: xstate_offset[7]: 1408, xstate_sizes[7]: 1024 [ 1.431900][ T0] x86/fpu: Enabled xstate features 0xe7, context size is 2432 bytes, using 'compacted' format. [ 1.669554][ T0] Freeing SMP alternatives memory: 132K [ 1.671907][ T0] pid_max: default: 32768 minimum: 301 [ 1.674990][ T0] LSM: initializing lsm=lockdown,capability,landlock,yama,safesetid,tomoyo,apparmor,bpf,ima,evm [ 1.680627][ T0] landlock: Up and running. [ 1.681903][ T0] Yama: becoming mindful. [ 1.684348][ T0] TOMOYO Linux initialized [ 1.687194][ T0] AppArmor: AppArmor initialized [ 1.692481][ T0] LSM support for eBPF active [ 1.696322][ T0] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes, vmalloc hugepage) [ 1.703070][ T0] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes, vmalloc) [ 1.707655][ T0] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes, vmalloc) [ 1.711992][ T0] Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes, vmalloc) [ 1.719367][ T0] Running RCU synchronous self tests [ 1.721906][ T0] Running RCU synchronous self tests [ 1.725476][ T1] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.60GHz (family: 0x6, model: 0x6a, stepping: 0x6) [ 1.731894][ T1] Performance Events: unsupported CPU family 6 model 106 no PMU driver, software events only. [ 1.732049][ T1] signal: max sigframe size: 3632 [ 1.735044][ T1] rcu: Hierarchical SRCU implementation. [ 1.737896][ T1] rcu: Max phase no-delay instances is 1000. [ 1.741626][ T1] Timer migration: 2 hierarchy levels; 8 children per group; 1 crossnode level [ 1.746168][ T1] NMI watchdog: Perf NMI watchdog permanently disabled [ 1.751253][ T1] smp: Bringing up secondary CPUs ... [ 1.753500][ T1] smpboot: x86: Booting SMP configuration: [ 1.756495][ T1] .... node #0, CPUs: #2 [ 1.763134][ T1] #1 #3 [ 1.772128][ T1] smp: Brought up 2 nodes, 4 CPUs [ 1.774697][ T1] smpboot: Total of 4 processors activated (20800.19 BogoMIPS) [ 1.779876][ T1] Memory: 1174116K/2096620K available (171190K kernel code, 41509K rwdata, 39652K rodata, 27172K init, 122240K bss, 864744K reserved, 0K cma-reserved) [ 1.782964][ T1] devtmpfs: initialized [ 1.786325][ T1] x86/mm: Memory block size: 128MB [ 1.817602][ T1] Running RCU synchronous self tests [ 1.822382][ T1] Running RCU synchronous self tests [ 1.824962][ T1] Running RCU Tasks wait API self tests [ 1.825346][ T1] Running RCU Tasks Trace wait API self tests [ 1.882013][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 1.891925][ T1] posixtimers hash table entries: 4096 (order: 6, 294912 bytes, vmalloc) [ 1.892845][ T1] futex hash table entries: 2048 (order: 6, 262144 bytes, vmalloc) [ 1.901227][ T1] PM: RTC time: 08:49:07, date: 2025-04-24 [ 1.914240][ T1] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 1.923177][ T1] audit: initializing netlink subsys (disabled) [ 1.934225][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 1.934389][ T40] audit: type=2000 audit(1745484547.001:1): state=initialized audit_enabled=0 res=1 [ 1.946852][ T1] cpuidle: using governor menu [ 1.949627][ T1] NET: Registered PF_QIPCRTR protocol family [ 1.957844][ T1] dca service started, version 1.12.1 [ 1.961967][ T39] Callback from call_rcu_tasks_trace() invoked. [ 1.961084][ T1] PCI: ECAM [mem 0xb0000000-0xbfffffff] (base 0xb0000000) for domain 0000 [bus 00-ff] [ 1.966785][ T1] PCI: ECAM [mem 0xb0000000-0xbfffffff] reserved as E820 entry [ 2.032624][ T1] PCI: Using configuration type 1 for base access [ 2.052037][ T38] Callback from call_rcu_tasks() invoked. [ 2.063129][ T1] HugeTLB: allocation took 0ms with hugepage_allocation_threads=1 [ 2.071956][ T1] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages [ 2.077153][ T1] HugeTLB: 16380 KiB vmemmap can be freed for a 1.00 GiB page [ 2.081929][ T1] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages [ 2.087094][ T1] HugeTLB: 28 KiB vmemmap can be freed for a 2.00 MiB page [ 2.111955][ T1] cryptd: max_cpu_qlen set to 1000 [ 2.122768][ T1] raid6: skipped pq benchmark and selected avx512x4 [ 2.126360][ T1] raid6: using avx512x2 recovery algorithm [ 2.126952][ T1] ACPI: Added _OSI(Module Device) [ 2.129610][ T1] ACPI: Added _OSI(Processor Device) [ 2.131916][ T1] ACPI: Added _OSI(3.0 _SCP Extensions) [ 2.134986][ T1] ACPI: Added _OSI(Processor Aggregator Device) [ 2.233589][ T1] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 2.259903][ T1] ACPI: Interpreter enabled [ 2.262152][ T1] ACPI: PM: (supports S0 S3 S4 S5) [ 2.264952][ T1] ACPI: Using IOAPIC for interrupt routing [ 2.269472][ T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 2.271918][ T1] PCI: Using E820 reservations for host bridge windows [ 2.283079][ T1] ACPI: Enabled 4 GPEs in block 00 to 3F [ 2.471065][ T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 2.471997][ T1] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI HPX-Type3] [ 2.481827][ T1] acpi PNP0A08:00: _OSC: platform does not support [PCIeHotplug LTR] [ 2.490215][ T1] acpi PNP0A08:00: _OSC: OS now controls [PME AER PCIeCapability] [ 2.503624][ T1] PCI host bridge to bus 0000:00 [ 2.506358][ T1] pci_bus 0000:00: Unknown NUMA node; performance will be reduced [ 2.512091][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 2.517385][ T1] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 2.521938][ T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 2.527671][ T1] pci_bus 0000:00: root bus resource [mem 0x80000000-0xafffffff window] [ 2.531927][ T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window] [ 2.536562][ T1] pci_bus 0000:00: root bus resource [mem 0x580000000-0xd7fffffff window] [ 2.540892][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] [ 2.542268][ T1] pci 0000:00:00.0: [8086:29c0] type 00 class 0x060000 conventional PCI endpoint [ 2.552121][ T1] pci 0000:00:01.0: [1234:1111] type 00 class 0x030000 conventional PCI endpoint [ 2.561120][ T1] pci 0000:00:01.0: BAR 0 [mem 0xfd000000-0xfdffffff pref] [ 2.562053][ T1] pci 0000:00:01.0: BAR 2 [mem 0xfeaf4000-0xfeaf4fff] [ 2.565853][ T1] pci 0000:00:01.0: ROM [mem 0xfeae0000-0xfeaeffff pref] [ 2.570236][ T1] pci 0000:00:01.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 2.585755][ T1] pci 0000:00:02.0: [8086:10d3] type 00 class 0x020000 PCIe Root Complex Integrated Endpoint [ 2.595947][ T1] pci 0000:00:02.0: BAR 0 [mem 0xfea80000-0xfea9ffff] [ 2.599481][ T1] pci 0000:00:02.0: BAR 1 [mem 0xfeaa0000-0xfeabffff] [ 2.601965][ T1] pci 0000:00:02.0: BAR 2 [io 0xc080-0xc09f] [ 2.605118][ T1] pci 0000:00:02.0: BAR 3 [mem 0xfeaf0000-0xfeaf3fff] [ 2.608700][ T1] pci 0000:00:02.0: ROM [mem 0xfea00000-0xfea3ffff pref] [ 2.612305][ T1] pci 0000:00:02.0: enabling Extended Tags [ 2.626825][ T1] pci 0000:00:03.0: [1af4:1005] type 00 class 0x00ff00 conventional PCI endpoint [ 2.635436][ T1] pci 0000:00:03.0: BAR 0 [io 0xc0a0-0xc0bf] [ 2.638669][ T1] pci 0000:00:03.0: BAR 1 [mem 0xfeaf5000-0xfeaf5fff] [ 2.642085][ T1] pci 0000:00:03.0: BAR 4 [mem 0xfe200000-0xfe203fff 64bit pref] [ 2.652482][ T1] pci 0000:00:04.0: [8086:3420] type 01 class 0x060400 PCIe Root Port [ 2.659237][ T1] pci 0000:00:04.0: PCI bridge to [bus 01] [ 2.662122][ T1] pci 0000:00:04.0: bridge window [mem 0xfe800000-0xfe9fffff] [ 2.667585][ T1] pci 0000:00:04.0: bridge window [mem 0xfe000000-0xfe1fffff 64bit pref] [ 2.672341][ T1] pci 0000:00:04.0: enabling Extended Tags [ 2.681167][ T1] pci 0000:00:05.0: [1af4:1009] type 00 class 0x000200 conventional PCI endpoint [ 2.685359][ T1] pci 0000:00:05.0: BAR 0 [io 0xc0c0-0xc0df] [ 2.688652][ T1] pci 0000:00:05.0: BAR 1 [mem 0xfeaf6000-0xfeaf6fff] [ 2.702080][ T1] pci 0000:00:05.0: BAR 4 [mem 0xfe204000-0xfe207fff 64bit pref] [ 2.711646][ T1] pci 0000:00:06.0: [8086:100e] type 00 class 0x020000 conventional PCI endpoint [ 2.714946][ T1] pci 0000:00:06.0: BAR 0 [mem 0xfeac0000-0xfeadffff] [ 2.718506][ T1] pci 0000:00:06.0: BAR 1 [io 0xc000-0xc03f] [ 2.721846][ T1] pci 0000:00:06.0: ROM [mem 0xfea40000-0xfea7ffff pref] [ 2.731920][ T1] pci 0000:00:1d.0: [8086:2934] type 00 class 0x0c0300 conventional PCI endpoint [ 2.733089][ T1] pci 0000:00:1d.0: BAR 4 [io 0xc0e0-0xc0ff] [ 2.739879][ T1] pci 0000:00:1d.1: [8086:2935] type 00 class 0x0c0300 conventional PCI endpoint [ 2.754567][ T1] pci 0000:00:1d.1: BAR 4 [io 0xc100-0xc11f] [ 2.761456][ T1] pci 0000:00:1d.2: [8086:2936] type 00 class 0x0c0300 conventional PCI endpoint [ 2.764479][ T1] pci 0000:00:1d.2: BAR 4 [io 0xc120-0xc13f] [ 2.772156][ T1] pci 0000:00:1d.7: [8086:293a] type 00 class 0x0c0320 conventional PCI endpoint [ 2.780074][ T1] pci 0000:00:1d.7: BAR 0 [mem 0xfeaf7000-0xfeaf7fff] [ 2.787507][ T1] pci 0000:00:1f.0: [8086:2918] type 00 class 0x060100 conventional PCI endpoint [ 2.804673][ T1] pci 0000:00:1f.0: quirk: [io 0x0600-0x067f] claimed by ICH6 ACPI/GPIO/TCO [ 2.816480][ T1] pci 0000:00:1f.2: [8086:2922] type 00 class 0x010601 conventional PCI endpoint [ 2.824515][ T1] pci 0000:00:1f.2: BAR 4 [io 0xc140-0xc15f] [ 2.826435][ T1] pci 0000:00:1f.2: BAR 5 [mem 0xfeaf8000-0xfeaf8fff] [ 2.834080][ T1] pci 0000:00:1f.3: [8086:2930] type 00 class 0x0c0500 conventional PCI endpoint [ 2.841256][ T1] pci 0000:00:1f.3: BAR 4 [io 0x0700-0x073f] [ 2.847043][ T1] pci 0000:00:04.0: PCI bridge to [bus 01] [ 2.859297][ T1] ACPI: PCI: Interrupt link LNKA configured for IRQ 10 [ 2.864688][ T1] ACPI: PCI: Interrupt link LNKB configured for IRQ 10 [ 2.871158][ T1] ACPI: PCI: Interrupt link LNKC configured for IRQ 11 [ 2.883562][ T1] ACPI: PCI: Interrupt link LNKD configured for IRQ 11 [ 2.889868][ T1] ACPI: PCI: Interrupt link LNKE configured for IRQ 10 [ 2.894647][ T1] ACPI: PCI: Interrupt link LNKF configured for IRQ 10 [ 2.901092][ T1] ACPI: PCI: Interrupt link LNKG configured for IRQ 11 [ 2.904624][ T1] ACPI: PCI: Interrupt link LNKH configured for IRQ 11 [ 2.908784][ T1] ACPI: PCI: Interrupt link GSIA configured for IRQ 16 [ 2.912256][ T1] ACPI: PCI: Interrupt link GSIB configured for IRQ 17 [ 2.916318][ T1] ACPI: PCI: Interrupt link GSIC configured for IRQ 18 [ 2.922339][ T1] ACPI: PCI: Interrupt link GSID configured for IRQ 19 [ 2.926053][ T1] ACPI: PCI: Interrupt link GSIE configured for IRQ 20 [ 2.926206][ T1] ACPI: PCI: Interrupt link GSIF configured for IRQ 21 [ 2.932284][ T1] ACPI: PCI: Interrupt link GSIG configured for IRQ 22 [ 2.936166][ T1] ACPI: PCI: Interrupt link GSIH configured for IRQ 23 [ 2.981961][ T1] iommu: Default domain type: Translated [ 2.985726][ T1] iommu: DMA domain TLB invalidation policy: lazy mode [ 2.993737][ T1] SCSI subsystem initialized [ 2.996513][ T1] ACPI: bus type USB registered [ 3.001963][ T1] usbcore: registered new interface driver usbfs [ 3.006520][ T1] usbcore: registered new interface driver hub [ 3.011013][ T1] usbcore: registered new device driver usb [ 3.013171][ T1] mc: Linux media interface: v0.10 [ 3.016576][ T1] videodev: Linux video capture interface: v2.00 [ 3.021744][ T1] pps_core: LinuxPPS API ver. 1 registered