failed to run ["ssh" "-p" "45514" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "IdentitiesOnly=yes" "-o" "BatchMode=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "root@localhost" "pwd"]: exit status 255 Connection timed out during banner exchange Connection to 127.0.0.1 port 45514 timed out ftruncate: Invalid argument qemu-system-x86_64: warning: hub 0 is not connected to host network [ 0.000000][ T0] Linux version 6.17.0-rc1-syzkaller-00038-g0cc53520e68b (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] BIOS-e820: [mem 0x0000000100000000-0x000000017fffffff] usable [ 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] Hash pointers mode set to never. [ 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 1896576289 cycles [ 0.003749][ T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.015111][ T0] tsc: Detected 2600.024 MHz processor [ 0.028658][ T0] last_pfn = 0x180000 max_arch_pfn = 0x400000000 [ 0.032886][ T0] MTRR map: 4 entries (3 fixed + 1 variable; max 19), built from 8 variable MTRRs [ 0.038614][ T0] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.043773][ T0] last_pfn = 0x7ffdd max_arch_pfn = 0x400000000 [ 0.055001][ T0] found SMP MP-table at [mem 0x000f53c0-0x000f53cf] [ 0.059100][ T0] Using GB pages for direct mapping [ 0.065400][ T0] ACPI: Early table checksum verification disabled [ 0.069465][ T0] ACPI: RSDP 0x00000000000F5190 000014 (v00 BOCHS ) [ 0.073610][ T0] ACPI: RSDT 0x000000007FFE2937 000048 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.079412][ T0] ACPI: FACP 0x000000007FFE1B3E 0000F4 (v03 BOCHS BXPC 00000001 BXPC 00000001) [ 0.085282][ T0] ACPI: DSDT 0x000000007FFDF040 002AFE (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.091040][ T0] ACPI: FACS 0x000000007FFDF000 000040 [ 0.094392][ T0] ACPI: APIC 0x000000007FFE1C32 0000B0 (v03 BOCHS BXPC 00000001 BXPC 00000001) [ 0.100243][ T0] ACPI: HPET 0x000000007FFE1CE2 000038 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.106068][ T0] ACPI: SRAT 0x000000007FFE1D1A 000178 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.112390][ T0] ACPI: MCFG 0x000000007FFE1E92 00003C (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.118207][ T0] ACPI: DMAR 0x000000007FFE1ECE 0000C0 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.124123][ T0] ACPI: SSDT 0x000000007FFE1F8E 0008A1 (v01 BOCHS NVDIMM 00000001 BXPC 00000001) [ 0.130360][ T0] ACPI: NFIT 0x000000007FFE282F 0000E0 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.136396][ T0] ACPI: WAET 0x000000007FFE290F 000028 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.142265][ T0] ACPI: Reserving FACP table memory at [mem 0x7ffe1b3e-0x7ffe1c31] [ 0.147313][ T0] ACPI: Reserving DSDT table memory at [mem 0x7ffdf040-0x7ffe1b3d] [ 0.152495][ T0] ACPI: Reserving FACS table memory at [mem 0x7ffdf000-0x7ffdf03f] [ 0.157365][ T0] ACPI: Reserving APIC table memory at [mem 0x7ffe1c32-0x7ffe1ce1] [ 0.162250][ T0] ACPI: Reserving HPET table memory at [mem 0x7ffe1ce2-0x7ffe1d19] [ 0.167135][ T0] ACPI: Reserving SRAT table memory at [mem 0x7ffe1d1a-0x7ffe1e91] [ 0.172070][ T0] ACPI: Reserving MCFG table memory at [mem 0x7ffe1e92-0x7ffe1ecd] [ 0.176941][ T0] ACPI: Reserving DMAR table memory at [mem 0x7ffe1ece-0x7ffe1f8d] [ 0.181838][ T0] ACPI: Reserving SSDT table memory at [mem 0x7ffe1f8e-0x7ffe282e] [ 0.186731][ T0] ACPI: Reserving NFIT table memory at [mem 0x7ffe282f-0x7ffe290e] [ 0.191614][ T0] ACPI: Reserving WAET table memory at [mem 0x7ffe290f-0x7ffe2936] [ 0.196924][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x0009ffff] [ 0.201201][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00100000-0x7fffffff] [ 0.205463][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x100000000-0x17fffffff] [ 0.209778][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x180000000-0x183ffffff] non-volatile [ 0.214790][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x180000000-0x57fffffff] hotplug [ 0.219547][ T0] NUMA: Node 0 [mem 0x00001000-0x0009ffff] + [mem 0x00100000-0x7fffffff] -> [mem 0x00001000-0x7fffffff] [ 0.226439][ T0] NUMA: Node 0 [mem 0x00001000-0x7fffffff] + [mem 0x100000000-0x17fffffff] -> [mem 0x00001000-0x17fffffff] [ 0.233509][ T0] Faking node 0 at [mem 0x0000000000001000-0x00000000ffffffff] (4095MB) [ 0.238667][ T0] Faking node 1 at [mem 0x0000000100000000-0x000000017fffffff] (2048MB) [ 0.244244][ T0] NODE_DATA(0) allocated [mem 0x7ffd7400-0x7ffdcfff] [ 0.248399][ T0] NODE_DATA(1) allocated [mem 0x17fff7400-0x17fffcfff] [ 0.270508][ T0] Zone ranges: [ 0.272603][ T0] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.276985][ T0] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.281339][ T0] Normal [mem 0x0000000100000000-0x000000017fffffff] [ 0.285665][ T0] Device empty [ 0.287889][ T0] Movable zone start for each node [ 0.290992][ T0] Early memory node ranges [ 0.293691][ T0] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.298071][ T0] node 0: [mem 0x0000000000100000-0x000000007ffdcfff] [ 0.302465][ T0] node 1: [mem 0x0000000100000000-0x000000017fffffff] [ 0.306858][ T0] Initmem setup node 0 [mem 0x0000000000001000-0x000000007ffdcfff] [ 0.311798][ T0] Initmem setup node 1 [mem 0x0000000100000000-0x000000017fffffff] [ 0.316996][ T0] On node 0, zone DMA: 1 pages in unavailable ranges [ 0.321353][ T0] On node 0, zone DMA: 97 pages in unavailable ranges [ 0.379408][ T0] On node 1, zone Normal: 35 pages in unavailable ranges [ 1.654667][ T0] kasan: KernelAddressSanitizer initialized [ 1.666864][ T0] ACPI: PM-Timer IO Port: 0x608 [ 1.671081][ T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 1.676848][ T0] IOAPIC[0]: apic_id 0, version 32, address 0xfec00000, GSI 0-23 [ 1.683249][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 1.689885][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 1.696020][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 1.702192][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 1.707718][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 1.714410][ T0] ACPI: Using ACPI (MADT) for SMP configuration information [ 1.722138][ T0] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 1.726853][ T0] TSC deadline timer available [ 1.731569][ T0] CPU topo: Max. logical packages: 2 [ 1.736522][ T0] CPU topo: Max. logical dies: 2 [ 1.740416][ T0] CPU topo: Max. dies per package: 1 [ 1.744739][ T0] CPU topo: Max. threads per core: 2 [ 1.748966][ T0] CPU topo: Num. cores per package: 2 [ 1.753250][ T0] CPU topo: Num. threads per package: 4 [ 1.756909][ T0] CPU topo: Allowing 4 present CPUs plus 4 hotplug CPUs [ 1.762181][ T0] kvm-guest: APIC: eoi() replaced with kvm_guest_apic_eoi_write() [ 1.768083][ T0] kvm-guest: KVM setup pv remote TLB flush [ 1.771832][ T0] kvm-guest: setup PV sched yield [ 1.775217][ T0] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 1.781802][ T0] PM: hibernation: Registered nosave memory: [mem 0x0009f000-0x000fffff] [ 1.789479][ T0] PM: hibernation: Registered nosave memory: [mem 0x7ffdd000-0xffffffff] [ 1.796204][ T0] [mem 0xc0000000-0xfed1bfff] available for PCI devices [ 1.801973][ T0] Booting paravirtualized kernel on KVM [ 1.805837][ T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 1.871691][ T0] setup_percpu: NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:8 nr_node_ids:2 [ 1.924936][ T0] percpu: Embedded 70 pages/cpu s247368 r8192 d31160 u1048576 [ 1.930108][ T0] kvm-guest: PV spinlocks enabled [ 1.933408][ T0] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 1.938636][ 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 comedi.comedi [ 1.943604][ T0] Unknown kernel command line parameters "spec_store_bypass_disable=prctl nbds_max=32", will be passed to user space. [ 2.013535][ T0] random: crng init done [ 2.016119][ T0] printk: log buffer data + meta data: 262144 + 917504 = 1179648 bytes [ 2.022616][ T0] software IO TLB: area num 8. [ 2.557044][ T0] Fallback order for Node 0: 0 1 [ 2.557064][ T0] Fallback order for Node 1: 1 0 [ 2.557081][ T0] Built 2 zonelists, mobility grouping on. Total pages: 1048443 [ 2.567978][ T0] Policy zone: Normal [ 2.580938][ T0] mem auto-init: stack:all(zero), heap alloc:on, heap free:off [ 2.586222][ T0] stackdepot: allocating hash table via alloc_large_system_hash [ 2.591743][ T0] stackdepot hash table entries: 1048576 (order: 12, 16777216 bytes, linear) [ 2.816688][ T0] stackdepot: allocating space for 8192 stack pools via memblock [ 3.242100][ T0] ********************************************************** [ 3.247550][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 3.253099][ T0] ** ** [ 3.258947][ T0] ** This system shows unhashed kernel memory addresses ** [ 3.264123][ T0] ** via the console, logs, and other interfaces. This ** [ 3.268410][ T0] ** might reduce the security of your system. ** [ 3.272888][ T0] ** ** [ 3.277139][ T0] ** If you see this message and you are not debugging ** [ 3.281554][ T0] ** the kernel, report this immediately to your system ** [ 3.285837][ T0] ** administrator! ** [ 3.290090][ T0] ** ** [ 3.294359][ T0] ** Use hash_pointers=always to force this mode off ** [ 3.298743][ T0] ** ** [ 3.303307][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 3.307641][ T0] ********************************************************** [ 3.314916][ T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=2 [ 4.285838][ T0] allocated 83886080 bytes of page_ext [ 4.289147][ T0] Node 0, zone DMA: page owner found early allocated 0 pages [ 4.307755][ T0] Node 0, zone DMA32: page owner found early allocated 10355 pages [ 4.321076][ T0] Node 1, zone Normal: page owner found early allocated 10243 pages [ 4.329426][ T0] Dynamic Preempt: full [ 4.335900][ T0] Running RCU self tests [ 4.338458][ T0] Running RCU synchronous self tests [ 4.341509][ T0] rcu: Preemptible hierarchical RCU implementation. [ 4.345352][ T0] rcu: RCU lockdep checking is enabled. [ 4.348603][ T0] rcu: RCU callback double-/use-after-free debug is enabled. [ 4.352915][ T0] rcu: RCU debug extended QS entry/exit. [ 4.356256][ T0] All grace periods are expedited (rcu_expedited). [ 4.360764][ T0] Trampoline variant of Tasks RCU enabled. [ 4.364177][ T0] Tracing variant of Tasks RCU enabled. [ 4.367464][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 4.372635][ T0] Running RCU synchronous self tests [ 4.375761][ T0] RCU Tasks: Setting shift to 3 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=8. [ 4.381646][ T0] RCU Tasks Trace: Setting shift to 3 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=8. [ 4.609801][ T0] NR_IRQS: 4352, nr_irqs: 488, preallocated irqs: 16 [ 4.615133][ T0] rcu: srcu_init: Setting srcu_struct sizes based on contention. [ 4.620542][ T0] kfence: initialized - using 2097152 bytes for 255 objects at 0xffff88816da00000-0xffff88816dc00000 [ 4.654824][ T0] Console: colour VGA+ 80x25 [ 4.657720][ T0] printk: legacy console [ttyS0] enabled [ 4.657720][ T0] printk: legacy console [ttyS0] enabled [ 4.664294][ T0] printk: legacy bootconsole [earlyser0] disabled [ 4.664294][ T0] printk: legacy bootconsole [earlyser0] disabled [ 4.671984][ T0] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 4.678219][ T0] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 4.681208][ T0] ... MAX_LOCK_DEPTH: 48 [ 4.684262][ T0] ... MAX_LOCKDEP_KEYS: 8192 [ 4.687483][ T0] ... CLASSHASH_SIZE: 4096 [ 4.690597][ T0] ... MAX_LOCKDEP_ENTRIES: 1048576 [ 4.693812][ T0] ... MAX_LOCKDEP_CHAINS: 1048576 [ 4.697046][ T0] ... CHAINHASH_SIZE: 524288 [ 4.700173][ T0] memory used by lock dependency info: 106625 kB [ 4.703912][ T0] memory used for stack traces: 8320 kB [ 4.707223][ T0] per task-struct memory footprint: 1920 bytes [ 4.711323][ T0] mempolicy: Enabling automatic NUMA balancing. Configure with numa_balancing= or the kernel.numa_balancing sysctl [ 4.718513][ T0] ACPI: Core revision 20250404 [ 4.722803][ T0] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604467 ns [ 4.729532][ T0] APIC: Switch to symmetric I/O mode setup [ 4.733047][ T0] DMAR: Host address width 39 [ 4.735813][ T0] DMAR: DRHD base: 0x000000fed90000 flags: 0x0 [ 4.739953][ T0] DMAR: dmar0: reg_base_addr fed90000 ver 1:0 cap d2008c22260206 ecap f00f5e [ 4.745002][ T0] DMAR: ATSR flags: 0x1 [ 4.747410][ T0] DMAR-IR: IOAPIC id 0 under DRHD base 0xfed90000 IOMMU 0 [ 4.751725][ T0] DMAR-IR: Queued invalidation will be enabled to support x2apic and Intr-remapping. [ 4.765564][ T0] DMAR-IR: Enabled IRQ remapping in x2apic mode [ 4.769273][ T0] x2apic enabled [ 4.771827][ T0] APIC: Switched APIC routing to: cluster x2apic [ 4.775523][ T0] kvm-guest: APIC: send_IPI_mask() replaced with kvm_send_ipi_mask() [ 4.780376][ T0] kvm-guest: APIC: send_IPI_mask_allbutself() replaced with kvm_send_ipi_mask_allbutself() [ 4.786147][ T0] kvm-guest: setup PV IPIs [ 4.801155][ T0] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 4.805624][ T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x257a52d4118, max_idle_ns: 440795307231 ns [ 4.812358][ T0] Calibrating delay loop (skipped) preset value.. 5200.04 BogoMIPS (lpj=26000240) [ 4.822383][ T0] x86/cpu: User Mode Instruction Prevention (UMIP) activated [ 4.827808][ T0] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0 [ 4.831434][ T0] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0 [ 4.832407][ T0] mitigations: Enabled attack vectors: user_kernel, user_user, guest_host, guest_guest, SMT mitigations: auto [ 4.842528][ T0] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl [ 4.848074][ T0] Spectre V2 : Mitigation: Enhanced / Automatic IBRS [ 4.852356][ T0] ITS: Mitigation: Aligned branch/return thunks [ 4.856189][ T0] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 4.862353][ T0] Spectre V2 : WARNING: Unprivileged eBPF is enabled with eIBRS on, data leaks possible via Spectre v2 BHB attacks! [ 4.869630][ T0] Spectre V2 : Spectre v2 / PBRSB-eIBRS: Retire a single CALL on VMEXIT [ 4.872366][ T0] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 4.877824][ T0] active return thunk: its_return_thunk [ 4.882352][ T0] Spectre V2 : Spectre BHI mitigation: SW BHB clearing on syscall and VM exit [ 4.887521][ T0] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 4.892352][ T0] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 4.896071][ T0] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 4.899846][ T0] x86/fpu: Supporting XSAVE feature 0x020: 'AVX-512 opmask' [ 4.902352][ T0] x86/fpu: Supporting XSAVE feature 0x040: 'AVX-512 Hi256' [ 4.906099][ T0] x86/fpu: Supporting XSAVE feature 0x080: 'AVX-512 ZMM_Hi256' [ 4.912353][ T0] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 4.915956][ T0] x86/fpu: xstate_offset[5]: 832, xstate_sizes[5]: 64 [ 4.919607][ T0] x86/fpu: xstate_offset[6]: 896, xstate_sizes[6]: 512 [ 4.922352][ T0] x86/fpu: xstate_offset[7]: 1408, xstate_sizes[7]: 1024 [ 4.926039][ T0] x86/fpu: Enabled xstate features 0xe7, context size is 2432 bytes, using 'compacted' format. [ 5.193528][ T0] Freeing SMP alternatives memory: 132K [ 5.196689][ T0] pid_max: default: 32768 minimum: 301 [ 5.200070][ T0] LSM: initializing lsm=lockdown,capability,landlock,yama,safesetid,tomoyo,selinux,bpf,ima,evm [ 5.202799][ T0] landlock: Up and running. [ 5.205150][ T0] Yama: becoming mindful. [ 5.207663][ T0] TOMOYO Linux initialized [ 5.212387][ T0] SELinux: Initializing. [ 5.217014][ T0] LSM support for eBPF active [ 5.245761][ T0] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes, vmalloc hugepage) [ 5.260412][ T0] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes, vmalloc hugepage) [ 5.262917][ T0] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes, vmalloc) [ 5.267745][ T0] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes, vmalloc) [ 5.283304][ T0] Running RCU synchronous self tests [ 5.286119][ T0] Running RCU synchronous self tests [ 5.290236][ T1] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.60GHz (family: 0x6, model: 0x6a, stepping: 0x6) [ 5.292345][ T1] Performance Events: unsupported CPU family 6 model 106 no PMU driver, software events only. [ 5.292506][ T1] signal: max sigframe size: 3632 [ 5.295669][ T1] rcu: Hierarchical SRCU implementation. [ 5.298620][ T1] rcu: Max phase no-delay instances is 1000. [ 5.302793][ T1] Timer migration: 2 hierarchy levels; 8 children per group; 1 crossnode level [ 5.333958][ T1] NMI watchdog: Perf NMI watchdog permanently disabled [ 5.340022][ T1] smp: Bringing up secondary CPUs ... [ 5.353538][ T1] smpboot: x86: Booting SMP configuration: [ 5.356609][ T1] .... node #0, CPUs: #2 [ 5.363939][ T1] #1 #3 [ 5.382523][ T1] smp: Brought up 2 nodes, 4 CPUs [ 5.385324][ T1] smpboot: Total of 4 processors activated (20800.19 BogoMIPS) [ 5.391937][ T1] Memory: 2925920K/4193772K available (173519K kernel code, 41816K rwdata, 40100K rodata, 27616K init, 121204K bss, 1162044K reserved, 0K cma-reserved) [ 5.394819][ T1] devtmpfs: initialized [ 5.398305][ T1] x86/mm: Memory block size: 128MB [ 5.454635][ T1] Running RCU synchronous self tests [ 5.458311][ T1] Running RCU synchronous self tests [ 5.462792][ T1] Running RCU Tasks wait API self tests [ 5.572540][ T1] Running RCU Tasks Trace wait API self tests [ 5.622505][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 5.632374][ T1] posixtimers hash table entries: 4096 (order: 6, 294912 bytes, vmalloc) [ 5.632672][ T1] futex hash table entries: 1024 (131072 bytes on 2 NUMA nodes, total 256 KiB, linear). [ 5.643828][ T1] PM: RTC time: 05:26:36, date: 2025-08-14 [ 5.661694][ T1] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 5.679190][ T1] audit: initializing netlink subsys (disabled) [ 5.682860][ T40] audit: type=2000 audit(1755149197.308:1): state=initialized audit_enabled=0 res=1 [ 5.685814][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 5.687909][ T1] cpuidle: using governor menu [ 5.695091][ T1] NET: Registered PF_QIPCRTR protocol family [ 5.706029][ T1] dca service started, version 1.12.1 [ 5.702437][ T39] Callback from call_rcu_tasks_trace() invoked. [ 5.709411][ T1] PCI: ECAM [mem 0xb0000000-0xbfffffff] (base 0xb0000000) for domain 0000 [bus 00-ff] [ 5.717481][ T1] PCI: ECAM [mem 0xb0000000-0xbfffffff] reserved as E820 entry [ 5.904692][ T1] PCI: Using configuration type 1 for base access [ 5.922434][ T38] Callback from call_rcu_tasks() invoked. [ 5.932736][ T1] HugeTLB: allocation took 0ms with hugepage_allocation_threads=1 [ 5.937704][ T1] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages [ 5.942386][ T1] HugeTLB: 16380 KiB vmemmap can be freed for a 1.00 GiB page [ 5.946764][ T1] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages [ 5.950827][ T1] HugeTLB: 28 KiB vmemmap can be freed for a 2.00 MiB page [ 5.973019][ T1] raid6: skipped pq benchmark and selected avx512x4 [ 5.976758][ T1] raid6: using avx512x2 recovery algorithm [ 5.979841][ T1] ACPI: Added _OSI(Module Device) [ 5.979841][ T1] ACPI: Added _OSI(Processor Device) [ 5.982390][ T1] ACPI: Added _OSI(Processor Aggregator Device) [ 6.102831][ T1] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 6.133423][ T1] ACPI: Interpreter enabled [ 6.136398][ T1] ACPI: PM: (supports S0 S3 S4 S5) [ 6.139326][ T1] ACPI: Using IOAPIC for interrupt routing [ 6.143140][ T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 6.148506][ T1] PCI: Using E820 reservations for host bridge windows [ 6.156280][ T1] ACPI: Enabled 4 GPEs in block 00 to 3F [ 6.330688][ T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 6.332414][ T1] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI HPX-Type3] [ 6.341338][ T1] acpi PNP0A08:00: _OSC: platform does not support [PCIeHotplug LTR] [ 6.347666][ T1] acpi PNP0A08:00: _OSC: OS now controls [PME AER PCIeCapability] [ 6.353726][ T1] PCI host bridge to bus 0000:00 [ 6.356397][ T1] pci_bus 0000:00: Unknown NUMA node; performance will be reduced [ 6.360691][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 6.362386][ T1] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 6.366440][ T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 6.370879][ T1] pci_bus 0000:00: root bus resource [mem 0x80000000-0xafffffff window] [ 6.382377][ T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window] [ 6.386754][ T1] pci_bus 0000:00: root bus resource [mem 0x380000000000-0x38080000bfff window] [ 6.391487][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] [ 6.392764][ T1] pci 0000:00:00.0: [8086:29c0] type 00 class 0x060000 conventional PCI endpoint [ 6.404168][ T1] pci 0000:00:01.0: [1af4:1050] type 00 class 0x030000 conventional PCI endpoint [ 6.425787][ T1] pci 0000:00:01.0: BAR 0 [mem 0xfe000000-0xfe7fffff pref] [ 6.430445][ T1] pci 0000:00:01.0: BAR 2 [mem 0x380800000000-0x380800003fff 64bit pref] [ 6.432426][ T1] pci 0000:00:01.0: BAR 4 [mem 0xfeaf4000-0xfeaf4fff] [ 6.436155][ T1] pci 0000:00:01.0: ROM [mem 0xfeae0000-0xfeaeffff pref] [ 6.442053][ T1] pci 0000:00:01.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 6.453041][ T1] pci 0000:00:02.0: [8086:10d3] type 00 class 0x020000 PCIe Root Complex Integrated Endpoint [ 6.462420][ T1] pci 0000:00:02.0: BAR 0 [mem 0xfea80000-0xfea9ffff] [ 6.466139][ T1] pci 0000:00:02.0: BAR 1 [mem 0xfeaa0000-0xfeabffff] [ 6.470554][ T1] pci 0000:00:02.0: BAR 2 [io 0xc080-0xc09f] [ 6.482427][ T1] pci 0000:00:02.0: BAR 3 [mem 0xfeaf0000-0xfeaf3fff] [ 6.486658][ T1] pci 0000:00:02.0: ROM [mem 0xfea00000-0xfea3ffff pref] [ 6.490848][ T1] pci 0000:00:02.0: enabling Extended Tags [ 6.501619][ T1] pci 0000:00:03.0: [1af4:1005] type 00 class 0x00ff00 conventional PCI endpoint [ 6.506427][ T1] pci 0000:00:03.0: BAR 0 [io 0xc0a0-0xc0bf] [ 6.509658][ T1] pci 0000:00:03.0: BAR 1 [mem 0xfeaf5000-0xfeaf5fff] [ 6.513216][ T1] pci 0000:00:03.0: BAR 4 [mem 0x380800004000-0x380800007fff 64bit pref] [ 6.524374][ T1] pci 0000:00:04.0: [8086:3420] type 01 class 0x060400 PCIe Root Port [ 6.532246][ T1] pci 0000:00:04.0: PCI bridge to [bus 01] [ 6.532578][ T1] pci 0000:00:04.0: bridge window [mem 0xfe800000-0xfe9fffff] [ 6.538207][ T1] pci 0000:00:04.0: bridge window [mem 0x380000000000-0x3807ffffffff 64bit pref] [ 6.542817][ T1] pci 0000:00:04.0: enabling Extended Tags [ 6.552696][ T1] pci 0000:00:05.0: [1af4:1009] type 00 class 0x000200 conventional PCI endpoint [ 6.561183][ T1] pci 0000:00:05.0: BAR 0 [io 0xc0c0-0xc0df] [ 6.572430][ T1] pci 0000:00:05.0: BAR 1 [mem 0xfeaf6000-0xfeaf6fff] [ 6.576895][ T1] pci 0000:00:05.0: BAR 4 [mem 0x380800008000-0x38080000bfff 64bit pref] [ 6.587885][ T1] pci 0000:00:06.0: [8086:100e] type 00 class 0x020000 conventional PCI endpoint [ 6.595799][ T1] pci 0000:00:06.0: BAR 0 [mem 0xfeac0000-0xfeadffff] [ 6.599388][ T1] pci 0000:00:06.0: BAR 1 [io 0xc000-0xc03f] [ 6.602589][ T1] pci 0000:00:06.0: ROM [mem 0xfea40000-0xfea7ffff pref] [ 6.611762][ T1] pci 0000:00:1d.0: [8086:2934] type 00 class 0x0c0300 conventional PCI endpoint [ 6.614996][ T1] pci 0000:00:1d.0: BAR 4 [io 0xc0e0-0xc0ff] [ 6.622193][ T1] pci 0000:00:1d.1: [8086:2935] type 00 class 0x0c0300 conventional PCI endpoint [ 6.634976][ T1] pci 0000:00:1d.1: BAR 4 [io 0xc100-0xc11f] [ 6.642998][ T1] pci 0000:00:1d.2: [8086:2936] type 00 class 0x0c0300 conventional PCI endpoint [ 6.650179][ T1] pci 0000:00:1d.2: BAR 4 [io 0xc120-0xc13f] [ 6.657311][ T1] pci 0000:00:1d.7: [8086:293a] type 00 class 0x0c0320 conventional PCI endpoint [ 6.663940][ T1] pci 0000:00:1d.7: BAR 0 [mem 0xfeaf7000-0xfeaf7fff] [ 6.669190][ T1] pci 0000:00:1f.0: [8086:2918] type 00 class 0x060100 conventional PCI endpoint [ 6.674542][ T1] pci 0000:00:1f.0: quirk: [io 0x0600-0x067f] claimed by ICH6 ACPI/GPIO/TCO [ 6.684616][ T1] pci 0000:00:1f.2: [8086:2922] type 00 class 0x010601 conventional PCI endpoint [ 6.702596][ T1] pci 0000:00:1f.2: BAR 4 [io 0xc140-0xc15f] [ 6.705926][ T1] pci 0000:00:1f.2: BAR 5 [mem 0xfeaf8000-0xfeaf8fff] [ 6.714419][ T1] pci 0000:00:1f.3: [8086:2930] type 00 class 0x0c0500 conventional PCI endpoint [ 6.722601][ T1] pci 0000:00:1f.3: BAR 4 [io 0x0700-0x073f] [ 6.752345][ T1] pci 0000:00:04.0: PCI bridge to [bus 01] [ 6.765215][ T1] ACPI: PCI: Interrupt link LNKA configured for IRQ 10 [ 6.773101][ T1] ACPI: PCI: Interrupt link LNKB configured for IRQ 10 [ 6.780018][ T1] ACPI: PCI: Interrupt link LNKC configured for IRQ 11 [ 6.795845][ T1] ACPI: PCI: Interrupt link LNKD configured for IRQ 11 [ 6.803502][ T1] ACPI: PCI: Interrupt link LNKE configured for IRQ 10 [ 6.807652][ T1] ACPI: PCI: Interrupt link LNKF configured for IRQ 10 [ 6.813913][ T1] ACPI: PCI: Interrupt link LNKG configured for IRQ 11 [ 6.824050][ T1] ACPI: PCI: Interrupt link LNKH configured for IRQ 11 [ 6.824050][ T1] ACPI: PCI: Interrupt link GSIA configured for IRQ 16 [ 6.834631][ T1] ACPI: PCI: Interrupt link GSIB configured for IRQ 17 [ 6.834631][ T1] ACPI: PCI: Interrupt link GSIC configured for IRQ 18 [ 6.843274][ T1] ACPI: PCI: Interrupt link GSID configured for IRQ 19 [ 6.847902][ T1] ACPI: PCI: Interrupt link GSIE configured for IRQ 20 [ 6.852901][ T1] ACPI: PCI: Interrupt link GSIF configured for IRQ 21 [ 6.858007][ T1] ACPI: PCI: Interrupt link GSIG configured for IRQ 22 [ 6.862509][ T1] ACPI: PCI: Interrupt link GSIH configured for IRQ 23 [ 6.912436][ T1] iommu: Default domain type: Translated [ 6.916005][ T1] iommu: DMA domain TLB invalidation policy: lazy mode [ 6.931203][ T1] SCSI subsystem initialized [ 6.935383][ T1] ACPI: bus type USB registered [ 6.939406][ T1] usbcore: registered new interface driver usbfs [ 6.943372][ T1] usbcore: registered new interface driver hub [ 6.946987][ T1] usbcore: registered new device driver usb [ 6.954027][ T1] mc: Linux media interface: v0.10 [ 6.957213][ T1] videodev: Linux video capture interface: v2.00 [ 6.962782][ T1] pps_core: LinuxPPS API ver. 1 registered [ 6.966109][ T1] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 6.972145][ T1] PTP clock support registered [ 6.973538][ T1] EDAC MC: Ver: 3.0.0 [ 6.988134][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 7.003645][ T1] Bluetooth: Core ver 2.22 [ 7.006310][ T1] NET: Registered PF_BLUETOOTH protocol family [ 7.009819][ T1] Bluetooth: HCI device and connection manager initialized [ 7.012544][ T1] Bluetooth: HCI socket layer initialized [ 7.015836][ T1] Bluetooth: L2CAP socket layer initialized [ 7.019273][ T1] Bluetooth: SCO socket layer initialized [ 7.022580][ T1] NET: Registered PF_ATMPVC protocol family [ 7.025872][ T1] NET: Registered PF_ATMSVC protocol family [ 7.029568][ T1] NetLabel: Initializing [ 7.031804][ T1] NetLabel: domain hash size = 128 [ 7.032397][ T1] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 7.037401][ T1] NetLabel: unlabeled traffic allowed by default [ 7.044123][ T1] nfc: nfc_init: NFC Core ver 0.1 [ 7.047374][ T1] NET: Registered PF_NFC protocol family [ 7.051024][ T1] mctp: management component transport protocol core [ 7.052389][ T1] NET: Registered PF_MCTP protocol family [ 7.055890][ T1] PCI: Using ACPI for IRQ routing [ 7.443240][ T1] pci 0000:00:01.0: vgaarb: setting as boot VGA device [ 7.446273][ T1] pci 0000:00:01.0: vgaarb: bridge control possible [ 7.449965][ T1] pci 0000:00:01.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 7.462405][ T1] vgaarb: loaded [ 7.469504][ T1] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0 [ 7.472372][ T1] hpet0: 3 comparators, 64-bit 100.000000 MHz counter [ 7.481014][ T1] clocksource: Switched to clocksource kvm-clock [ 7.484272][ T1] VFS: Disk quotas dquot_6.6.0 [ 7.487357][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 7.500449][ T1] netfs: FS-Cache loaded [ 7.505806][ T1] CacheFiles: Loaded [ 7.508988][ T1] TOMOYO: 2.6.0 [ 7.510867][ T1] Mandatory Access Control activated. [ 7.515519][ T1] pnp: PnP ACPI init [ 7.524524][ T1] system 00:06: [mem 0xb0000000-0xbfffffff window] has been reserved [ 7.554626][ T1] pnp: PnP ACPI: found 7 devices [ 7.689512][ T1] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 7.699307][ T1] NET: Registered PF_INET protocol family [ 7.707374][ T1] IP idents hash table entries: 65536 (order: 7, 524288 bytes, vmalloc) [ 7.747291][ T1] tcp_listen_portaddr_hash hash table entries: 2048 (order: 5, 147456 bytes, vmalloc) [ 7.755402][ T1] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, vmalloc) [ 7.766383][ T1] TCP established hash table entries: 32768 (order: 6, 262144 bytes, vmalloc) [ 7.810179][ T1] TCP bind hash table entries: 32768 (order: 10, 4718592 bytes, vmalloc hugepage) [ 7.818903][ T1] TCP: Hash tables configured (established 32768 bind 32768) [ 7.831004][ T1] MPTCP token hash table entries: 4096 (order: 6, 360448 bytes, vmalloc) [ 7.842596][ T1] UDP hash table entries: 2048 (order: 7, 524288 bytes, vmalloc) [ 7.856596][ T1] UDP-Lite hash table entries: 2048 (order: 7, 524288 bytes, vmalloc) [ 7.865633][ T1] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 7.875973][ T1] RPC: Registered named UNIX socket transport module. [ 7.881611][ T1] RPC: Registered udp transport module. [ 7.885611][ T1] RPC: Registered tcp transport module. [ 7.889520][ T1] RPC: Registered tcp-with-tls transport module. [ 7.894147][ T1] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 7.907386][ T1] NET: Registered PF_XDP protocol family [ 7.911352][ T1] pci 0000:00:04.0: bridge window [io 0x1000-0x0fff] to [bus 01] add_size 1000 [ 7.917764][ T1] pci 0000:00:04.0: bridge window [io 0x1000-0x1fff]: assigned [ 7.923287][ T1] pci 0000:00:04.0: PCI bridge to [bus 01] [ 7.926718][ T1] pci 0000:00:04.0: bridge window [io 0x1000-0x1fff] [ 7.932604][ T1] pci 0000:00:04.0: bridge window [mem 0xfe800000-0xfe9fffff] [ 7.937514][ T1] pci 0000:00:04.0: bridge window [mem 0x380000000000-0x3807ffffffff 64bit pref] [ 7.944712][ T1] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 7.949215][ T1] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 7.954134][ T1] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 7.958647][ T1] pci_bus 0000:00: resource 7 [mem 0x80000000-0xafffffff window] [ 7.963797][ T1] pci_bus 0000:00: resource 8 [mem 0xc0000000-0xfebfffff window] [ 7.968758][ T1] pci_bus 0000:00: resource 9 [mem 0x380000000000-0x38080000bfff window] [ 7.973839][ T1] pci_bus 0000:01: resource 0 [io 0x1000-0x1fff] [ 7.977662][ T1] pci_bus 0000:01: resource 1 [mem 0xfe800000-0xfe9fffff] [ 7.982858][ T1] pci_bus 0000:01: resource 2 [mem 0x380000000000-0x3807ffffffff 64bit pref] [ 8.021585][ T1] ACPI: \_SB_.GSIA: Enabled at IRQ 16 [ 8.045469][ T1] pci 0000:00:1d.0: quirk_usb_early_handoff+0x0/0x1500 took 53465 usecs [ 8.067550][ T1] ACPI: \_SB_.GSIB: Enabled at IRQ 17 [ 8.091318][ T1] pci 0000:00:1d.1: quirk_usb_early_handoff+0x0/0x1500 took 40416 usecs [ 8.115249][ T1] ACPI: \_SB_.GSIC: Enabled at IRQ 18 [ 8.138091][ T1] pci 0000:00:1d.2: quirk_usb_early_handoff+0x0/0x1500 took 40985 usecs [ 8.161275][ T1] ACPI: \_SB_.GSID: Enabled at IRQ 19 [ 8.185229][ T1] pci 0000:00:1d.7: quirk_usb_early_handoff+0x0/0x1500 took 41430 usecs [ 8.190072][ T1] PCI: CLS 0 bytes, default 64 [ 8.193996][ T1] DMAR: No RMRR found [ 8.196284][ T1] DMAR: No SATC found [ 8.198588][ T1] DMAR: dmar0: Using Queued invalidation [ 8.205556][ T1] pci 0000:00:00.0: Adding to iommu group 0 [ 8.207516][ T71] kworker/u32:3 (71) used greatest stack depth: 28136 bytes left [ 8.209084][ T1] pci 0000:00:01.0: Adding to iommu group 1 [ 8.216689][ T1] pci 0000:00:02.0: Adding to iommu group 2 [ 8.220383][ T1] pci 0000:00:03.0: Adding to iommu group 3 [ 8.224144][ T1] pci 0000:00:04.0: Adding to iommu group 4 [ 8.227612][ T1] pci 0000:00:05.0: Adding to iommu group 5 [ 8.231044][ T1] pci 0000:00:06.0: Adding to iommu group 6 [ 8.234677][ T1] pci 0000:00:1d.0: Adding to iommu group 7 [ 8.238338][ T1] pci 0000:00:1d.1: Adding to iommu group 7 [ 8.241878][ T1] pci 0000:00:1d.2: Adding to iommu group 7 [ 8.245276][ T1] pci 0000:00:1d.7: Adding to iommu group 7 [ 8.248822][ T1] pci 0000:00:1f.0: Adding to iommu group 8 [ 8.252669][ T1] pci 0000:00:1f.2: Adding to iommu group 8 [ 8.256451][ T1] pci 0000:00:1f.3: Adding to iommu group 8 [ 8.412462][ T1] DMAR: Intel(R) Virtualization Technology for Directed I/O [ 8.417077][ T1] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 8.421115][ T1] software IO TLB: mapped [mem 0x0000000066400000-0x000000006a400000] (64MB) [ 8.426292][ T1] ACPI: bus type thunderbolt registered [ 8.435439][ T1] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 8.488969][ T1] kvm_amd: CPU 3 isn't AMD or Hygon [ 8.492029][ T1] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x257a52d4118, max_idle_ns: 440795307231 ns [ 8.498305][ T1] clocksource: Switched to clocksource tsc [ 8.524730][ T90] kworker/u32:3 (90) used greatest stack depth: 27080 bytes left [ 10.692244][ T1] Initialise system trusted keyrings [ 10.700060][ T1] workingset: timestamp_bits=40 max_order=20 bucket_order=0 [ 10.709113][ T1] DLM installed [ 10.713785][ T1] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 10.723589][ T1] NFS: Registering the id_resolver key type [ 10.726819][ T1] Key type id_resolver registered [ 10.729497][ T1] Key type id_legacy registered [ 10.732238][ T1] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [ 10.737238][ T1] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering... [ 10.755657][ T1] Key type cifs.spnego registered [ 10.758615][ T1] Key type cifs.idmap registered [ 10.764684][ T1] ntfs3: Enabled Linux POSIX ACLs support [ 10.767710][ T1] ntfs3: Read-only LZX/Xpress compression included [ 10.771278][ T1] efs: 1.0a - http://aeschi.ch.eu.org/efs/ [ 10.774504][ T1] jffs2: version 2.2. (NAND) (SUMMARY) © 2001-2006 Red Hat, Inc. [ 10.781898][ T1] romfs: ROMFS MTD (C) 2007 Red Hat, Inc. [ 10.785025][ T1] QNX4 filesystem 0.2.3 registered. [ 10.787746][ T1] qnx6: QNX6 filesystem 1.0.0 registered. [ 10.791595][ T1] fuse: init (API version 7.44) [ 10.796517][ T1] orangefs_debugfs_init: called with debug mask: :none: :0: [ 10.801286][ T1] orangefs_init: module version upstream loaded [ 10.805160][ T1] JFS: nTxBlock = 8192, nTxLock = 65536 [ 10.864465][ T1] SGI XFS with ACLs, security attributes, realtime, quota, no debug enabled [ 10.875679][ T1] 9p: Installing v9fs 9p2000 file system support [ 10.880249][ T1] NILFS version 2 loaded [ 10.883137][ T1] befs: version: 0.9.3 [ 10.886661][ T1] ocfs2: Registered cluster interface o2cb [ 10.891650][ T1] ocfs2: Registered cluster interface user [ 10.896637][ T1] OCFS2 User DLM kernel interface loaded [ 10.915313][ T1] gfs2: GFS2 installed [ 10.941561][ T1] ceph: loaded (mds proto 32) [ 10.956199][ T1] cryptd: max_cpu_qlen set to 1000 [ 10.981346][ T1] NET: Registered PF_ALG protocol family [ 10.986726][ T1] xor: automatically using best checksumming function avx [ 10.992541][ T1] async_tx: api initialized (async) [ 10.996601][ T1] Key type asymmetric registered [ 11.000148][ T1] Asymmetric key parser 'x509' registered [ 11.004684][ T1] Asymmetric key parser 'pkcs8' registered [ 11.008832][ T1] Key type pkcs7_test registered [ 11.013473][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 238) [ 11.020719][ T1] io scheduler mq-deadline registered [ 11.023781][ T1] io scheduler kyber registered [ 11.026845][ T1] io scheduler bfq registered [ 11.065354][ T1] ACPI: \_SB_.GSIE: Enabled at IRQ 20 [ 11.078354][ T1] pcieport 0000:00:04.0: PME: Signaling with IRQ 25 [ 11.088210][ T1] pcieport 0000:00:04.0: AER: enabled with IRQ 26 [ 11.100541][ T1] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 11.113723][ T1] ACPI: button: Power Button [PWRF] [ 11.369997][ T1] ioatdma: Intel(R) QuickData Technology Driver 5.00 [ 11.399240][ T1] ACPI: \_SB_.GSIF: Enabled at IRQ 21 [ 11.433576][ T1] ACPI: \_SB_.GSIH: Enabled at IRQ 23 [ 11.954339][ T1] N_HDLC line discipline registered with maxframe=4096 [ 11.958710][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 11.967864][ T1] 00:04: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 12.012208][ T1] Non-volatile memory driver v1.3 [ 12.021605][ T1] Linux agpgart interface v0.103 [ 12.027922][ T1] usbcore: registered new interface driver xillyusb [ 12.034734][ T1] ACPI: bus type drm_connector registered [ 12.043766][ T1] [drm] Initialized vgem 1.0.0 for vgem on minor 0 [ 12.053755][ T1] [drm] Initialized vkms 1.0.0 for vkms on minor 1 [ 12.150025][ T1] Console: switching to colour frame buffer device 128x48 [ 12.171372][ T1] faux_driver vkms: [drm] fb0: vkmsdrmfb frame buffer device [ 12.175850][ T1] usbcore: registered new interface driver udl [ 12.180030][ T1] [drm] pci: virtio-vga detected at 0000:00:01.0 [ 12.185768][ T1] virtio-pci 0000:00:01.0: vgaarb: deactivate vga console [ 12.191456][ T1] [drm] features: -virgl +edid -resource_blob -host_visible [ 12.191467][ T1] [drm] features: -context_init [ 12.203607][ T1] [drm] number of scanouts: 1 [ 12.206151][ T1] [drm] number of cap sets: 0 [ 12.215983][ T1] [drm] Initialized virtio_gpu 0.1.0 for 0000:00:01.0 on minor 2 [ 12.277964][ T1] fbcon: virtio_gpudrmfb (fb1) is primary device [ 12.277978][ T1] fbcon: Remapping primary device, fb1, to tty 1-63 [ 12.664606][ T1] ------------[ cut here ]------------ [ 12.664650][ T1] WARNING: CPU: 2 PID: 1 at ./include/linux/sched.h:2185 __ww_mutex_wound+0x23b/0x3e0 [ 12.664682][ T1] Modules linked in: [ 12.664705][ T1] CPU: 2 UID: 0 PID: 1 Comm: swapper/0 Not tainted 6.17.0-rc1-syzkaller-00038-g0cc53520e68b #0 PREEMPT(full) [ 12.664727][ T1] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 12.664738][ T1] RIP: 0010:__ww_mutex_wound+0x23b/0x3e0 [ 12.664757][ T1] Code: 00 00 00 00 fc ff df 48 89 ea 48 c1 ea 03 80 3c 02 00 0f 85 85 01 00 00 48 8b 81 78 0a 00 00 48 85 c0 74 09 48 39 c3 74 04 90 <0f> 0b 90 48 b8 00 00 00 00 00 fc ff df 48 89 ea 48 c1 ea 03 80 3c [ 12.664773][ T1] RSP: 0000:ffffc90000046df8 EFLAGS: 00010087 [ 12.664790][ T1] RAX: ffff8881059ff048 RBX: ffff8880269a8048 RCX: ffff8880226bc880 [ 12.664803][ T1] RDX: 1ffff110044d7a5f RSI: ffffffff8de29d38 RDI: ffffffff8c162500 [ 12.664814][ T1] RBP: ffff8880226bd2f8 R08: 0000000000000000 R09: ffffed1004d35009 [ 12.664825][ T1] R10: ffff8880269a804f R11: 0000000000000000 R12: ffffc9000163fa30 [ 12.664836][ T1] R13: 0000000000000001 R14: 0000000000000007 R15: ffffc90000046ef0 [ 12.664846][ T1] FS: 0000000000000000(0000) GS:ffff8880d68bc000(0000) knlGS:0000000000000000 [ 12.664900][ T1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 12.664929][ T1] CR2: 0000000000000000 CR3: 000000000e380000 CR4: 0000000000352ef0 [ 12.664942][ T1] Call Trace: [ 12.664948][ T1] [ 12.664957][ T1] __ww_mutex_lock.constprop.0+0x1a69/0x32c0 [ 12.665009][ T1] ? __drm_fb_helper_initial_config_and_unlock+0xdb7/0x17b0 [ 12.665045][ T1] ? drm_fb_helper_initial_config+0x44/0x60 [ 12.665059][ T1] ? drm_fbdev_client_hotplug+0x1a6/0x280 [ 12.665070][ T1] ? drm_client_register+0x197/0x280 [ 12.665085][ T1] ? drm_fbdev_client_setup+0x1bd/0x480 [ 12.665102][ T1] ? drm_client_setup+0x19f/0x240 [ 12.665117][ T1] ? vkms_set_crc_source+0x50/0x110 [ 12.665144][ T1] ? really_probe+0x241/0xa90 [ 12.665169][ T1] ? driver_probe_device+0x4c/0x1b0 [ 12.665192][ T1] ? modeset_lock+0x4a0/0x6e0 [ 12.665215][ T1] ? __pfx___ww_mutex_lock.constprop.0+0x10/0x10 [ 12.665236][ T1] ? look_up_lock_class+0x59/0x150 [ 12.665269][ T1] ? __pfx___might_resched+0x10/0x10 [ 12.665297][ T1] ? ww_mutex_lock+0x37/0x160 [ 12.665312][ T1] ww_mutex_lock+0x37/0x160 [ 12.665326][ T1] modeset_lock+0x4a0/0x6e0 [ 12.665340][ T1] drm_modeset_lock+0x59/0x90 [ 12.665353][ T1] drm_atomic_get_plane_state+0x19d/0x590 [ 12.665375][ T1] drm_client_modeset_commit_atomic+0x237/0x7e0 [ 12.665394][ T1] ? rcu_is_watching+0x12/0xc0 [ 12.665408][ T1] ? trace_contention_end+0xdd/0x130 [ 12.665419][ T1] ? __pfx_drm_client_modeset_commit_atomic+0x10/0x10 [ 12.665435][ T1] ? __mutex_lock+0x1c4/0x10b0 [ 12.665455][ T1] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 12.665472][ T1] drm_client_modeset_commit_locked+0x14d/0x580 [ 12.665491][ T1] drm_fb_helper_pan_display+0x32d/0xa40 [ 12.665510][ T1] fb_pan_display+0x47c/0x7d0 [ 12.665520][ T1] ? __pfx_drm_fb_helper_pan_display+0x10/0x10 [ 12.665536][ T1] bit_update_start+0x49/0x1f0 [ 12.665549][ T1] fbcon_switch+0xbf8/0x14c0 [ 12.665564][ T1] ? __pfx_fbcon_switch+0x10/0x10 [ 12.665581][ T1] ? __pfx_bit_cursor+0x10/0x10 [ 12.665592][ T1] ? fbcon_cursor+0x40c/0x5f0 [ 12.665601][ T1] ? fb_var_to_videomode+0x471/0x690 [ 12.665614][ T1] ? is_console_locked+0x9/0x20 [ 12.665630][ T1] ? con_is_visible+0x65/0x150 [ 12.665647][ T1] redraw_screen+0x2c1/0x760 [ 12.665666][ T1] ? __pfx_redraw_screen+0x10/0x10 [ 12.665688][ T1] fbcon_prepare_logo+0xa9b/0xc70 [ 12.665704][ T1] ? __pfx_drm_fb_helper_set_par+0x10/0x10 [ 12.665719][ T1] set_con2fb_map+0xcf0/0x1080 [ 12.665733][ T1] fbcon_fb_registered+0x21d/0x6a0 [ 12.665746][ T1] do_register_framebuffer+0x512/0x8a0 [ 12.665757][ T1] ? __pfx_do_register_framebuffer+0x10/0x10 [ 12.665771][ T1] ? find_held_lock+0x2b/0x80 [ 12.665788][ T1] register_framebuffer+0x23/0x40 [ 12.665798][ T1] __drm_fb_helper_initial_config_and_unlock+0xdb7/0x17b0 [ 12.665819][ T1] ? __mutex_unlock_slowpath+0x163/0x800 [ 12.665831][ T1] ? __pfx___drm_fb_helper_initial_config_and_unlock+0x10/0x10 [ 12.665854][ T1] drm_fb_helper_initial_config+0x44/0x60 [ 12.665868][ T1] drm_fbdev_client_hotplug+0x1a6/0x280 [ 12.665881][ T1] ? __pfx_drm_fbdev_client_hotplug+0x10/0x10 [ 12.665893][ T1] drm_client_register+0x197/0x280 [ 12.665909][ T1] drm_fbdev_client_setup+0x1bd/0x480 [ 12.665922][ T1] drm_client_setup+0x19f/0x240 [ 12.665934][ T1] virtio_gpu_probe+0x29e/0x500 [ 12.665948][ T1] virtio_dev_probe+0x6a0/0xbe0 [ 12.665965][ T1] ? __pfx_virtio_dev_probe+0x10/0x10 [ 12.665978][ T1] ? kernfs_create_link+0x1bd/0x240 [ 12.665992][ T1] ? kernfs_put+0x35/0x60 [ 12.666007][ T1] ? sysfs_do_create_link_sd+0xbb/0x140 [ 12.666023][ T1] ? sysfs_create_link+0x68/0xc0 [ 12.666038][ T1] ? __pfx_virtio_dev_probe+0x10/0x10 [ 12.666053][ T1] really_probe+0x241/0xa90 [ 12.666066][ T1] __driver_probe_device+0x1de/0x440 [ 12.666077][ T1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 12.666096][ T1] driver_probe_device+0x4c/0x1b0 [ 12.666109][ T1] __driver_attach+0x283/0x580 [ 12.666123][ T1] ? __pfx___driver_attach+0x10/0x10 [ 12.666135][ T1] bus_for_each_dev+0x13b/0x1d0 [ 12.666154][ T1] ? __pfx_bus_for_each_dev+0x10/0x10 [ 12.666172][ T1] ? bus_add_driver+0x299/0x690 [ 12.666193][ T1] bus_add_driver+0x2e9/0x690 [ 12.666211][ T1] ? __pfx_virtio_gpu_driver_init+0x10/0x10 [ 12.666229][ T1] driver_register+0x15c/0x4b0 [ 12.666241][ T1] ? __register_virtio_driver+0x56/0x100 [ 12.666255][ T1] virtio_gpu_driver_init+0xa8/0x1b0 [ 12.666272][ T1] do_one_initcall+0x120/0x6e0 [ 12.666286][ T1] ? __pfx_do_one_initcall+0x10/0x10 [ 12.666302][ T1] ? __kmalloc_noprof+0x242/0x510 [ 12.666314][ T1] ? kasan_add_zero_shadow+0x81/0x90 [ 12.666330][ T1] kernel_init_freeable+0x5c2/0x910 [ 12.666350][ T1] ? __pfx_kernel_init+0x10/0x10 [ 12.666365][ T1] kernel_init+0x1c/0x2b0 [ 12.666381][ T1] ? __pfx_kernel_init+0x10/0x10 [ 12.666395][ T1] ret_from_fork+0x5d7/0x6f0 [ 12.666406][ T1] ? __pfx_kernel_init+0x10/0x10 [ 12.666421][ T1] ret_from_fork_asm+0x1a/0x30 [ 12.666441][ T1] [ 12.666447][ T1] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 12.666456][ T1] CPU: 2 UID: 0 PID: 1 Comm: swapper/0 Not tainted 6.17.0-rc1-syzkaller-00038-g0cc53520e68b #0 PREEMPT(full) [ 12.666469][ T1] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 12.666476][ T1] Call Trace: [ 12.666480][ T1] [ 12.666484][ T1] dump_stack_lvl+0x3d/0x1f0 [ 12.666497][ T1] vpanic+0x6e8/0x7a0 [ 12.666515][ T1] ? __pfx_vpanic+0x10/0x10 [ 12.666535][ T1] ? __ww_mutex_wound+0x23b/0x3e0 [ 12.666545][ T1] panic+0xca/0xd0 [ 12.666562][ T1] ? __pfx_panic+0x10/0x10 [ 12.666583][ T1] ? check_panic_on_warn+0x1f/0xb0 [ 12.666594][ T1] check_panic_on_warn+0xab/0xb0 [ 12.666605][ T1] __warn+0xf6/0x3c0 [ 12.666614][ T1] ? __ww_mutex_wound+0x23b/0x3e0 [ 12.666625][ T1] report_bug+0x3c3/0x580 [ 12.666643][ T1] ? __ww_mutex_wound+0x23b/0x3e0 [ 12.666654][ T1] handle_bug+0x184/0x210 [ 12.666667][ T1] exc_invalid_op+0x17/0x50 [ 12.666681][ T1] asm_exc_invalid_op+0x1a/0x20 [ 12.666692][ T1] RIP: 0010:__ww_mutex_wound+0x23b/0x3e0 [ 12.666702][ T1] Code: 00 00 00 00 fc ff df 48 89 ea 48 c1 ea 03 80 3c 02 00 0f 85 85 01 00 00 48 8b 81 78 0a 00 00 48 85 c0 74 09 48 39 c3 74 04 90 <0f> 0b 90 48 b8 00 00 00 00 00 fc ff df 48 89 ea 48 c1 ea 03 80 3c [ 12.666713][ T1] RSP: 0000:ffffc90000046df8 EFLAGS: 00010087 [ 12.666722][ T1] RAX: ffff8881059ff048 RBX: ffff8880269a8048 RCX: ffff8880226bc880 [ 12.666729][ T1] RDX: 1ffff110044d7a5f RSI: ffffffff8de29d38 RDI: ffffffff8c162500 [ 12.666736][ T1] RBP: ffff8880226bd2f8 R08: 0000000000000000 R09: ffffed1004d35009 [ 12.666743][ T1] R10: ffff8880269a804f R11: 0000000000000000 R12: ffffc9000163fa30 [ 12.666750][ T1] R13: 0000000000000001 R14: 0000000000000007 R15: ffffc90000046ef0 [ 12.666763][ T1] ? __ww_mutex_wound+0x2ed/0x3e0 [ 12.666776][ T1] __ww_mutex_lock.constprop.0+0x1a69/0x32c0 [ 12.666788][ T1] ? __drm_fb_helper_initial_config_and_unlock+0xdb7/0x17b0 [ 12.666803][ T1] ? drm_fb_helper_initial_config+0x44/0x60 [ 12.666816][ T1] ? drm_fbdev_client_hotplug+0x1a6/0x280 [ 12.666828][ T1] ? drm_client_register+0x197/0x280 [ 12.666841][ T1] ? drm_fbdev_client_setup+0x1bd/0x480 [ 12.666853][ T1] ? drm_client_setup+0x19f/0x240 [ 12.666863][ T1] ? vkms_set_crc_source+0x50/0x110 [ 12.666879][ T1] ? really_probe+0x241/0xa90 [ 12.666890][ T1] ? driver_probe_device+0x4c/0x1b0 [ 12.666902][ T1] ? modeset_lock+0x4a0/0x6e0 [ 12.666915][ T1] ? __pfx___ww_mutex_lock.constprop.0+0x10/0x10 [ 12.666927][ T1] ? look_up_lock_class+0x59/0x150 [ 12.666943][ T1] ? __pfx___might_resched+0x10/0x10 [ 12.666960][ T1] ? ww_mutex_lock+0x37/0x160 [ 12.666970][ T1] ww_mutex_lock+0x37/0x160 [ 12.666982][ T1] modeset_lock+0x4a0/0x6e0 [ 12.666996][ T1] drm_modeset_lock+0x59/0x90 [ 12.667009][ T1] drm_atomic_get_plane_state+0x19d/0x590 [ 12.667025][ T1] drm_client_modeset_commit_atomic+0x237/0x7e0 [ 12.667043][ T1] ? rcu_is_watching+0x12/0xc0 [ 12.667057][ T1] ? trace_contention_end+0xdd/0x130 [ 12.667068][ T1] ? __pfx_drm_client_modeset_commit_atomic+0x10/0x10 [ 12.667084][ T1] ? __mutex_lock+0x1c4/0x10b0 [ 12.667104][ T1] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 12.667122][ T1] drm_client_modeset_commit_locked+0x14d/0x580 [ 12.667141][ T1] drm_fb_helper_pan_display+0x32d/0xa40 [ 12.667160][ T1] fb_pan_display+0x47c/0x7d0 [ 12.667170][ T1] ? __pfx_drm_fb_helper_pan_display+0x10/0x10 [ 12.667185][ T1] bit_update_start+0x49/0x1f0 [ 12.667198][ T1] fbcon_switch+0xbf8/0x14c0 [ 12.667212][ T1] ? __pfx_fbcon_switch+0x10/0x10 [ 12.667230][ T1] ? __pfx_bit_cursor+0x10/0x10 [ 12.667241][ T1] ? fbcon_cursor+0x40c/0x5f0 [ 12.667250][ T1] ? fb_var_to_videomode+0x471/0x690 [ 12.667262][ T1] ? is_console_locked+0x9/0x20 [ 12.667278][ T1] ? con_is_visible+0x65/0x150 [ 12.667295][ T1] redraw_screen+0x2c1/0x760 [ 12.667313][ T1] ? __pfx_redraw_screen+0x10/0x10 [ 12.667335][ T1] fbcon_prepare_logo+0xa9b/0xc70 [ 12.667351][ T1] ? __pfx_drm_fb_helper_set_par+0x10/0x10 [ 12.667365][ T1] set_con2fb_map+0xcf0/0x1080 [ 12.667383][ T1] fbcon_fb_registered+0x21d/0x6a0 [ 12.667397][ T1] do_register_framebuffer+0x512/0x8a0 [ 12.667408][ T1] ? __pfx_do_register_framebuffer+0x10/0x10 [ 12.667421][ T1] ? find_held_lock+0x2b/0x80 [ 12.667438][ T1] register_framebuffer+0x23/0x40 [ 12.667448][ T1] __drm_fb_helper_initial_config_and_unlock+0xdb7/0x17b0 [ 12.667469][ T1] ? __mutex_unlock_slowpath+0x163/0x800 [ 12.667482][ T1] ? __pfx___drm_fb_helper_initial_config_and_unlock+0x10/0x10 [ 12.667504][ T1] drm_fb_helper_initial_config+0x44/0x60 [ 12.667519][ T1] drm_fbdev_client_hotplug+0x1a6/0x280 [ 12.667531][ T1] ? __pfx_drm_fbdev_client_hotplug+0x10/0x10 [ 12.667543][ T1] drm_client_register+0x197/0x280 [ 12.667560][ T1] drm_fbdev_client_setup+0x1bd/0x480 [ 12.667573][ T1] drm_client_setup+0x19f/0x240 [ 12.667585][ T1] virtio_gpu_probe+0x29e/0x500 [ 12.667599][ T1] virtio_dev_probe+0x6a0/0xbe0 [ 12.667616][ T1] ? __pfx_virtio_dev_probe+0x10/0x10 [ 12.667629][ T1] ? kernfs_create_link+0x1bd/0x240 [ 12.667642][ T1] ? kernfs_put+0x35/0x60 [ 12.667657][ T1] ? sysfs_do_create_link_sd+0xbb/0x140 [ 12.667672][ T1] ? sysfs_create_link+0x68/0xc0 [ 12.667687][ T1] ? __pfx_virtio_dev_probe+0x10/0x10 [ 12.667702][ T1] really_probe+0x241/0xa90 [ 12.667715][ T1] __driver_probe_device+0x1de/0x440 [ 12.667727][ T1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 12.667746][ T1] driver_probe_device+0x4c/0x1b0 [ 12.667758][ T1] __driver_attach+0x283/0x580 [ 12.667771][ T1] ? __pfx___driver_attach+0x10/0x10 [ 12.667782][ T1] bus_for_each_dev+0x13b/0x1d0 [ 12.667799][ T1] ? __pfx_bus_for_each_dev+0x10/0x10 [ 12.667816][ T1] ? bus_add_driver+0x299/0x690 [ 12.667836][ T1] bus_add_driver+0x2e9/0x690 [ 12.667854][ T1] ? __pfx_virtio_gpu_driver_init+0x10/0x10 [ 12.667870][ T1] driver_register+0x15c/0x4b0 [ 12.667883][ T1] ? __register_virtio_driver+0x56/0x100 [ 12.667897][ T1] virtio_gpu_driver_init+0xa8/0x1b0 [ 12.667919][ T1] do_one_initcall+0x120/0x6e0 [ 12.667938][ T1] ? __pfx_do_one_initcall+0x10/0x10 [ 12.667963][ T1] ? __kmalloc_noprof+0x242/0x510 [ 12.667981][ T1] ? kasan_add_zero_shadow+0x81/0x90 [ 12.668006][ T1] kernel_init_freeable+0x5c2/0x910 [ 12.668033][ T1] ? __pfx_kernel_init+0x10/0x10 [ 12.668055][ T1] kernel_init+0x1c/0x2b0 [ 12.668076][ T1] ? __pfx_kernel_init+0x10/0x10 [ 12.668099][ T1] ret_from_fork+0x5d7/0x6f0 [ 12.668110][ T1] ? __pfx_kernel_init+0x10/0x10 [ 12.668126][ T1] ret_from_fork_asm+0x1a/0x30 [ 12.668146][ T1] [ 12.668757][ T1] Kernel Offset: disabled