failed to run ["ssh" "-p" "64721" "-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 64721 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-00214-g99bade344cfa (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 [ 0.000007][ T0] kvm-clock: using sched offset of 1902738813 cycles [ 0.004787][ T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.017731][ T0] tsc: Detected 2600.024 MHz processor [ 0.031313][ T0] last_pfn = 0x180000 max_arch_pfn = 0x400000000 [ 0.035578][ T0] MTRR map: 4 entries (3 fixed + 1 variable; max 19), built from 8 variable MTRRs [ 0.041316][ T0] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.046492][ T0] last_pfn = 0x7ffdd max_arch_pfn = 0x400000000 [ 0.057725][ T0] found SMP MP-table at [mem 0x000f53c0-0x000f53cf] [ 0.061827][ T0] Using GB pages for direct mapping [ 0.068081][ T0] ACPI: Early table checksum verification disabled [ 0.072132][ T0] ACPI: RSDP 0x00000000000F5190 000014 (v00 BOCHS ) [ 0.076379][ T0] ACPI: RSDT 0x000000007FFE2937 000048 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.082430][ T0] ACPI: FACP 0x000000007FFE1B3E 0000F4 (v03 BOCHS BXPC 00000001 BXPC 00000001) [ 0.088344][ T0] ACPI: DSDT 0x000000007FFDF040 002AFE (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.094340][ T0] ACPI: FACS 0x000000007FFDF000 000040 [ 0.097719][ T0] ACPI: APIC 0x000000007FFE1C32 0000B0 (v03 BOCHS BXPC 00000001 BXPC 00000001) [ 0.103618][ T0] ACPI: HPET 0x000000007FFE1CE2 000038 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.109498][ T0] ACPI: SRAT 0x000000007FFE1D1A 000178 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.115821][ T0] ACPI: MCFG 0x000000007FFE1E92 00003C (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.121819][ T0] ACPI: DMAR 0x000000007FFE1ECE 0000C0 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.127904][ T0] ACPI: SSDT 0x000000007FFE1F8E 0008A1 (v01 BOCHS NVDIMM 00000001 BXPC 00000001) [ 0.133997][ T0] ACPI: NFIT 0x000000007FFE282F 0000E0 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.139996][ T0] ACPI: WAET 0x000000007FFE290F 000028 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.146285][ T0] ACPI: Reserving FACP table memory at [mem 0x7ffe1b3e-0x7ffe1c31] [ 0.151319][ T0] ACPI: Reserving DSDT table memory at [mem 0x7ffdf040-0x7ffe1b3d] [ 0.156273][ T0] ACPI: Reserving FACS table memory at [mem 0x7ffdf000-0x7ffdf03f] [ 0.162095][ T0] ACPI: Reserving APIC table memory at [mem 0x7ffe1c32-0x7ffe1ce1] [ 0.168761][ T0] ACPI: Reserving HPET table memory at [mem 0x7ffe1ce2-0x7ffe1d19] [ 0.175334][ T0] ACPI: Reserving SRAT table memory at [mem 0x7ffe1d1a-0x7ffe1e91] [ 0.182087][ T0] ACPI: Reserving MCFG table memory at [mem 0x7ffe1e92-0x7ffe1ecd] [ 0.188734][ T0] ACPI: Reserving DMAR table memory at [mem 0x7ffe1ece-0x7ffe1f8d] [ 0.195431][ T0] ACPI: Reserving SSDT table memory at [mem 0x7ffe1f8e-0x7ffe282e] [ 0.202018][ T0] ACPI: Reserving NFIT table memory at [mem 0x7ffe282f-0x7ffe290e] [ 0.208418][ T0] ACPI: Reserving WAET table memory at [mem 0x7ffe290f-0x7ffe2936] [ 0.213820][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x0009ffff] [ 0.218070][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00100000-0x7fffffff] [ 0.222326][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x100000000-0x17fffffff] [ 0.226713][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x180000000-0x183ffffff] non-volatile [ 0.231778][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x180000000-0x57fffffff] hotplug [ 0.236598][ T0] NUMA: Node 0 [mem 0x00001000-0x0009ffff] + [mem 0x00100000-0x7fffffff] -> [mem 0x00001000-0x7fffffff] [ 0.243612][ T0] NUMA: Node 0 [mem 0x00001000-0x7fffffff] + [mem 0x100000000-0x17fffffff] -> [mem 0x00001000-0x17fffffff] [ 0.250717][ T0] Faking node 0 at [mem 0x0000000000001000-0x00000000ffffffff] (4095MB) [ 0.255919][ T0] Faking node 1 at [mem 0x0000000100000000-0x000000017fffffff] (2048MB) [ 0.261553][ T0] NODE_DATA(0) allocated [mem 0x7ffd7400-0x7ffdcfff] [ 0.265715][ T0] NODE_DATA(1) allocated [mem 0x17fff7400-0x17fffcfff] [ 0.287050][ T0] Zone ranges: [ 0.289151][ T0] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.294148][ T0] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.298541][ T0] Normal [mem 0x0000000100000000-0x000000017fffffff] [ 0.302942][ T0] Device empty [ 0.305231][ T0] Movable zone start for each node [ 0.308487][ T0] Early memory node ranges [ 0.311591][ T0] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.316021][ T0] node 0: [mem 0x0000000000100000-0x000000007ffdcfff] [ 0.320418][ T0] node 1: [mem 0x0000000100000000-0x000000017fffffff] [ 0.324924][ T0] Initmem setup node 0 [mem 0x0000000000001000-0x000000007ffdcfff] [ 0.330469][ T0] Initmem setup node 1 [mem 0x0000000100000000-0x000000017fffffff] [ 0.335421][ T0] On node 0, zone DMA: 1 pages in unavailable ranges [ 0.339759][ T0] On node 0, zone DMA: 97 pages in unavailable ranges [ 0.397892][ T0] On node 1, zone Normal: 35 pages in unavailable ranges [ 0.562277][ T0] kasan: KernelAddressSanitizer initialized [ 0.571140][ T0] ACPI: PM-Timer IO Port: 0x608 [ 0.574274][ T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.578666][ T0] IOAPIC[0]: apic_id 0, version 32, address 0xfec00000, GSI 0-23 [ 0.583461][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.587886][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.592464][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.597045][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.601762][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.606462][ T0] ACPI: Using ACPI (MADT) for SMP configuration information [ 0.611599][ T0] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.615294][ T0] TSC deadline timer available [ 0.618233][ T0] CPU topo: Max. logical packages: 2 [ 0.621764][ T0] CPU topo: Max. logical dies: 2 [ 0.625264][ T0] CPU topo: Max. dies per package: 1 [ 0.628627][ T0] CPU topo: Max. threads per core: 2 [ 0.631975][ T0] CPU topo: Num. cores per package: 2 [ 0.635482][ T0] CPU topo: Num. threads per package: 4 [ 0.638977][ T0] CPU topo: Allowing 4 present CPUs plus 4 hotplug CPUs [ 0.643356][ T0] kvm-guest: APIC: eoi() replaced with kvm_guest_apic_eoi_write() [ 0.648291][ T0] kvm-guest: KVM setup pv remote TLB flush [ 0.652035][ T0] kvm-guest: setup PV sched yield [ 0.655328][ T0] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.660586][ T0] PM: hibernation: Registered nosave memory: [mem 0x0009f000-0x000fffff] [ 0.665797][ T0] PM: hibernation: Registered nosave memory: [mem 0x7ffdd000-0xffffffff] [ 0.671008][ T0] [mem 0xc0000000-0xfed1bfff] available for PCI devices [ 0.675298][ T0] Booting paravirtualized kernel on KVM [ 0.678738][ T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.738262][ T0] setup_percpu: NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:8 nr_node_ids:2 [ 0.745895][ T0] percpu: Embedded 70 pages/cpu s247368 r8192 d31160 u1048576 [ 0.750882][ T0] kvm-guest: PV spinlocks enabled [ 0.753971][ T0] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.759011][ 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 [ 0.763487][ T0] Unknown kernel command line parameters "spec_store_bypass_disable=prctl nbds_max=32", will be passed to user space. [ 0.830384][ T0] random: crng init done [ 0.833010][ T0] printk: log buffer data + meta data: 262144 + 917504 = 1179648 bytes [ 0.838946][ T0] software IO TLB: area num 8. [ 0.867754][ T0] Fallback order for Node 0: 0 1 [ 0.867773][ T0] Fallback order for Node 1: 1 0 [ 0.867788][ T0] Built 2 zonelists, mobility grouping on. Total pages: 1048443 [ 0.877949][ T0] Policy zone: Normal [ 0.880851][ T0] mem auto-init: stack:all(zero), heap alloc:on, heap free:off [ 0.885199][ T0] stackdepot: allocating hash table via alloc_large_system_hash [ 0.889930][ T0] stackdepot hash table entries: 1048576 (order: 12, 16777216 bytes, linear) [ 0.899548][ T0] stackdepot: allocating space for 8192 stack pools via memblock [ 1.125396][ T0] ********************************************************** [ 1.129831][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 1.134097][ T0] ** ** [ 1.138339][ T0] ** This system shows unhashed kernel memory addresses ** [ 1.142594][ T0] ** via the console, logs, and other interfaces. This ** [ 1.146847][ T0] ** might reduce the security of your system. ** [ 1.151092][ T0] ** ** [ 1.155348][ T0] ** If you see this message and you are not debugging ** [ 1.159586][ T0] ** the kernel, report this immediately to your system ** [ 1.163824][ T0] ** administrator! ** [ 1.168067][ T0] ** ** [ 1.172300][ T0] ** Use hash_pointers=always to force this mode off ** [ 1.176562][ T0] ** ** [ 1.180805][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 1.185038][ T0] ********************************************************** [ 1.190569][ T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=2 [ 1.246192][ T0] allocated 83886080 bytes of page_ext [ 1.249429][ T0] Node 0, zone DMA: page owner found early allocated 0 pages [ 1.267865][ T0] Node 0, zone DMA32: page owner found early allocated 10355 pages [ 1.281138][ T0] Node 1, zone Normal: page owner found early allocated 10243 pages [ 1.287044][ T0] Dynamic Preempt: full [ 1.290921][ T0] Running RCU self tests [ 1.293410][ T0] Running RCU synchronous self tests [ 1.296430][ T0] rcu: Preemptible hierarchical RCU implementation. [ 1.300205][ T0] rcu: RCU lockdep checking is enabled. [ 1.303431][ T0] rcu: RCU callback double-/use-after-free debug is enabled. [ 1.307723][ T0] rcu: RCU debug extended QS entry/exit. [ 1.310978][ T0] All grace periods are expedited (rcu_expedited). [ 1.314752][ T0] Trampoline variant of Tasks RCU enabled. [ 1.318117][ T0] Tracing variant of Tasks RCU enabled. [ 1.321334][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 1.326531][ T0] Running RCU synchronous self tests [ 1.329572][ T0] RCU Tasks: Setting shift to 3 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=8. [ 1.335253][ T0] RCU Tasks Trace: Setting shift to 3 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=8. [ 1.469665][ T0] NR_IRQS: 4352, nr_irqs: 488, preallocated irqs: 16 [ 1.474627][ T0] rcu: srcu_init: Setting srcu_struct sizes based on contention. [ 1.479532][ T0] kfence: initialized - using 2097152 bytes for 255 objects at 0xffff88816da00000-0xffff88816dc00000 [ 1.512673][ T0] Console: colour VGA+ 80x25 [ 1.515587][ T0] printk: legacy console [ttyS0] enabled [ 1.515587][ T0] printk: legacy console [ttyS0] enabled [ 1.522136][ T0] printk: legacy bootconsole [earlyser0] disabled [ 1.522136][ T0] printk: legacy bootconsole [earlyser0] disabled [ 1.529890][ T0] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 1.534980][ T0] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 1.537920][ T0] ... MAX_LOCK_DEPTH: 48 [ 1.540920][ T0] ... MAX_LOCKDEP_KEYS: 8192 [ 1.543998][ T0] ... CLASSHASH_SIZE: 4096 [ 1.547089][ T0] ... MAX_LOCKDEP_ENTRIES: 1048576 [ 1.550321][ T0] ... MAX_LOCKDEP_CHAINS: 1048576 [ 1.553554][ T0] ... CHAINHASH_SIZE: 524288 [ 1.556727][ T0] memory used by lock dependency info: 106625 kB [ 1.560551][ T0] memory used for stack traces: 8320 kB [ 1.563883][ T0] per task-struct memory footprint: 1920 bytes [ 1.567710][ T0] mempolicy: Enabling automatic NUMA balancing. Configure with numa_balancing= or the kernel.numa_balancing sysctl [ 1.574837][ T0] ACPI: Core revision 20250404 [ 1.578875][ T0] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604467 ns [ 1.585659][ T0] APIC: Switch to symmetric I/O mode setup [ 1.589262][ T0] DMAR: Host address width 39 [ 1.592044][ T0] DMAR: DRHD base: 0x000000fed90000 flags: 0x0 [ 1.596192][ T0] DMAR: dmar0: reg_base_addr fed90000 ver 1:0 cap d2008c22260206 ecap f00f5e [ 1.601405][ T0] DMAR: ATSR flags: 0x1 [ 1.603879][ T0] DMAR-IR: IOAPIC id 0 under DRHD base 0xfed90000 IOMMU 0 [ 1.608344][ T0] DMAR-IR: Queued invalidation will be enabled to support x2apic and Intr-remapping. [ 1.617383][ T0] DMAR-IR: Enabled IRQ remapping in x2apic mode [ 1.621134][ T0] x2apic enabled [ 1.623559][ T0] APIC: Switched APIC routing to: cluster x2apic [ 1.627488][ T0] kvm-guest: APIC: send_IPI_mask() replaced with kvm_send_ipi_mask() [ 1.632225][ T0] kvm-guest: APIC: send_IPI_mask_allbutself() replaced with kvm_send_ipi_mask_allbutself() [ 1.638261][ T0] kvm-guest: setup PV IPIs [ 1.653060][ T0] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 1.657471][ T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x257a52d4118, max_idle_ns: 440795307231 ns [ 1.664174][ T0] Calibrating delay loop (skipped) preset value.. 5200.04 BogoMIPS (lpj=26000240) [ 1.675375][ T0] x86/cpu: User Mode Instruction Prevention (UMIP) activated [ 1.684886][ T0] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0 [ 1.688618][ T0] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0 [ 1.692640][ T0] mitigations: Enabled attack vectors: user_kernel, user_user, guest_host, guest_guest, SMT mitigations: auto [ 1.694344][ T0] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl [ 1.704167][ T0] Spectre V2 : Mitigation: Enhanced / Automatic IBRS [ 1.708085][ T0] ITS: Mitigation: Aligned branch/return thunks [ 1.711740][ T0] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 1.714168][ T0] Spectre V2 : WARNING: Unprivileged eBPF is enabled with eIBRS on, data leaks possible via Spectre v2 BHB attacks! [ 1.724179][ T0] Spectre V2 : Spectre v2 / PBRSB-eIBRS: Retire a single CALL on VMEXIT [ 1.728885][ T0] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 1.734170][ T0] active return thunk: its_return_thunk [ 1.737358][ T0] Spectre V2 : Spectre BHI mitigation: SW BHB clearing on syscall and VM exit [ 1.742502][ T0] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 1.744167][ T0] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 1.747868][ T0] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 1.754167][ T0] x86/fpu: Supporting XSAVE feature 0x020: 'AVX-512 opmask' [ 1.757908][ T0] x86/fpu: Supporting XSAVE feature 0x040: 'AVX-512 Hi256' [ 1.761612][ T0] x86/fpu: Supporting XSAVE feature 0x080: 'AVX-512 ZMM_Hi256' [ 1.764172][ T0] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 1.767808][ T0] x86/fpu: xstate_offset[5]: 832, xstate_sizes[5]: 64 [ 1.774169][ T0] x86/fpu: xstate_offset[6]: 896, xstate_sizes[6]: 512 [ 1.777999][ T0] x86/fpu: xstate_offset[7]: 1408, xstate_sizes[7]: 1024 [ 1.781640][ T0] x86/fpu: Enabled xstate features 0xe7, context size is 2432 bytes, using 'compacted' format. [ 2.070082][ T0] Freeing SMP alternatives memory: 132K [ 2.073026][ T0] pid_max: default: 32768 minimum: 301 [ 2.074547][ T0] LSM: initializing lsm=lockdown,capability,landlock,yama,safesetid,tomoyo,selinux,bpf,ima,evm [ 2.080260][ T0] landlock: Up and running. [ 2.084171][ T0] Yama: becoming mindful. [ 2.086634][ T0] TOMOYO Linux initialized [ 2.088957][ T0] SELinux: Initializing. [ 2.093491][ T0] LSM support for eBPF active [ 2.096902][ T0] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes, vmalloc hugepage) [ 2.105104][ T0] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes, vmalloc hugepage) [ 2.110257][ T0] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes, vmalloc) [ 2.114353][ T0] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes, vmalloc) [ 2.122592][ T0] Running RCU synchronous self tests [ 2.124173][ T0] Running RCU synchronous self tests [ 2.127904][ T1] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.60GHz (family: 0x6, model: 0x6a, stepping: 0x6) [ 2.134159][ T1] Performance Events: unsupported CPU family 6 model 106 no PMU driver, software events only. [ 2.134323][ T1] signal: max sigframe size: 3632 [ 2.137430][ T1] rcu: Hierarchical SRCU implementation. [ 2.140366][ T1] rcu: Max phase no-delay instances is 1000. [ 2.144347][ T1] Timer migration: 2 hierarchy levels; 8 children per group; 1 crossnode level [ 2.176353][ T1] NMI watchdog: Perf NMI watchdog permanently disabled [ 2.181688][ T1] smp: Bringing up secondary CPUs ... [ 2.185866][ T1] smpboot: x86: Booting SMP configuration: [ 2.188878][ T1] .... node #0, CPUs: #2 [ 2.195637][ T1] #1 #3 [ 2.205080][ T1] smp: Brought up 2 nodes, 4 CPUs [ 2.207035][ T1] smpboot: Total of 4 processors activated (20800.19 BogoMIPS) [ 2.215689][ T1] Memory: 2929776K/4193772K available (173527K kernel code, 41817K rwdata, 40100K rodata, 27612K init, 121204K bss, 1162044K reserved, 0K cma-reserved) [ 2.226030][ T1] devtmpfs: initialized [ 2.229529][ T1] x86/mm: Memory block size: 128MB [ 2.286608][ T1] Running RCU synchronous self tests [ 2.289415][ T1] Running RCU synchronous self tests [ 2.294576][ T1] Running RCU Tasks wait API self tests [ 2.297532][ T1] Running RCU Tasks Trace wait API self tests [ 2.344245][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 2.350250][ T1] posixtimers hash table entries: 4096 (order: 6, 294912 bytes, vmalloc) [ 2.350250][ T1] futex hash table entries: 1024 (131072 bytes on 2 NUMA nodes, total 256 KiB, linear). [ 2.364367][ T1] PM: RTC time: 18:39:32, date: 2025-08-17 [ 2.374672][ T1] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 2.384381][ T1] audit: initializing netlink subsys (disabled) [ 2.396821][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 2.396984][ T40] audit: type=2000 audit(1755455973.141:1): state=initialized audit_enabled=0 res=1 [ 2.404255][ T1] cpuidle: using governor menu [ 2.407869][ T1] NET: Registered PF_QIPCRTR protocol family [ 2.414210][ T39] Callback from call_rcu_tasks_trace() invoked. [ 2.427299][ T1] dca service started, version 1.12.1 [ 2.430688][ T1] PCI: ECAM [mem 0xb0000000-0xbfffffff] (base 0xb0000000) for domain 0000 [bus 00-ff] [ 2.434229][ T1] PCI: ECAM [mem 0xb0000000-0xbfffffff] reserved as E820 entry [ 2.509067][ T1] PCI: Using configuration type 1 for base access [ 2.525263][ T1] HugeTLB: allocation took 0ms with hugepage_allocation_threads=1 [ 2.529385][ T1] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages [ 2.529557][ T1] HugeTLB: 16380 KiB vmemmap can be freed for a 1.00 GiB page [ 2.538648][ T1] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages [ 2.538683][ T38] Callback from call_rcu_tasks() invoked. [ 2.539828][ T1] HugeTLB: 28 KiB vmemmap can be freed for a 2.00 MiB page [ 2.564221][ T1] raid6: skipped pq benchmark and selected avx512x4 [ 2.564221][ T1] raid6: using avx512x2 recovery algorithm [ 2.564744][ T1] ACPI: Added _OSI(Module Device) [ 2.567394][ T1] ACPI: Added _OSI(Processor Device) [ 2.570134][ T1] ACPI: Added _OSI(Processor Aggregator Device) [ 2.718680][ T1] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 2.759801][ T1] ACPI: Interpreter enabled [ 2.760165][ T1] ACPI: PM: (supports S0 S3 S4 S5) [ 2.762831][ T1] ACPI: Using IOAPIC for interrupt routing [ 2.764800][ T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 2.770584][ T1] PCI: Using E820 reservations for host bridge windows [ 2.778334][ T1] ACPI: Enabled 4 GPEs in block 00 to 3F [ 2.998480][ T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 3.002234][ T1] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI HPX-Type3] [ 3.017032][ T1] acpi PNP0A08:00: _OSC: platform does not support [PCIeHotplug LTR] [ 3.026204][ T1] acpi PNP0A08:00: _OSC: OS now controls [PME AER PCIeCapability] [ 3.031917][ T1] PCI host bridge to bus 0000:00 [ 3.034272][ T1] pci_bus 0000:00: Unknown NUMA node; performance will be reduced [ 3.038502][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 3.042441][ T1] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 3.044197][ T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 3.048545][ T1] pci_bus 0000:00: root bus resource [mem 0x80000000-0xafffffff window] [ 3.052971][ T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window] [ 3.054201][ T1] pci_bus 0000:00: root bus resource [mem 0x380000000000-0x38080000bfff window] [ 3.058892][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] [ 3.062531][ T1] pci 0000:00:00.0: [8086:29c0] type 00 class 0x060000 conventional PCI endpoint [ 3.080189][ T1] pci 0000:00:01.0: [1af4:1050] type 00 class 0x030000 conventional PCI endpoint [ 3.090167][ T1] pci 0000:00:01.0: BAR 0 [mem 0xfe000000-0xfe7fffff pref] [ 3.094324][ T1] pci 0000:00:01.0: BAR 2 [mem 0x380800000000-0x380800003fff 64bit pref] [ 3.099134][ T1] pci 0000:00:01.0: BAR 4 [mem 0xfeaf4000-0xfeaf4fff] [ 3.102705][ T1] pci 0000:00:01.0: ROM [mem 0xfeae0000-0xfeaeffff pref] [ 3.105104][ T1] pci 0000:00:01.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 3.115828][ T1] pci 0000:00:02.0: [8086:10d3] type 00 class 0x020000 PCIe Root Complex Integrated Endpoint [ 3.124235][ T1] pci 0000:00:02.0: BAR 0 [mem 0xfea80000-0xfea9ffff] [ 3.127995][ T1] pci 0000:00:02.0: BAR 1 [mem 0xfeaa0000-0xfeabffff] [ 3.132096][ T1] pci 0000:00:02.0: BAR 2 [io 0xc080-0xc09f] [ 3.134225][ T1] pci 0000:00:02.0: BAR 3 [mem 0xfeaf0000-0xfeaf3fff] [ 3.137849][ T1] pci 0000:00:02.0: ROM [mem 0xfea00000-0xfea3ffff pref] [ 3.141824][ T1] pci 0000:00:02.0: enabling Extended Tags [ 3.150589][ T1] pci 0000:00:03.0: [1af4:1005] type 00 class 0x00ff00 conventional PCI endpoint [ 3.157999][ T1] pci 0000:00:03.0: BAR 0 [io 0xc0a0-0xc0bf] [ 3.161193][ T1] pci 0000:00:03.0: BAR 1 [mem 0xfeaf5000-0xfeaf5fff] [ 3.164345][ T1] pci 0000:00:03.0: BAR 4 [mem 0x380800004000-0x380800007fff 64bit pref] [ 3.175445][ T1] pci 0000:00:04.0: [8086:3420] type 01 class 0x060400 PCIe Root Port [ 3.182439][ T1] pci 0000:00:04.0: PCI bridge to [bus 01] [ 3.184458][ T1] pci 0000:00:04.0: bridge window [mem 0xfe800000-0xfe9fffff] [ 3.194189][ T1] pci 0000:00:04.0: bridge window [mem 0x380000000000-0x3807ffffffff 64bit pref] [ 3.194588][ T1] pci 0000:00:04.0: enabling Extended Tags [ 3.204187][ T1] pci 0000:00:05.0: [1af4:1009] type 00 class 0x000200 conventional PCI endpoint [ 3.212407][ T1] pci 0000:00:05.0: BAR 0 [io 0xc0c0-0xc0df] [ 3.224227][ T1] pci 0000:00:05.0: BAR 1 [mem 0xfeaf6000-0xfeaf6fff] [ 3.228286][ T1] pci 0000:00:05.0: BAR 4 [mem 0x380800008000-0x38080000bfff 64bit pref] [ 3.237867][ T1] pci 0000:00:06.0: [8086:100e] type 00 class 0x020000 conventional PCI endpoint [ 3.242757][ T1] pci 0000:00:06.0: BAR 0 [mem 0xfeac0000-0xfeadffff] [ 3.244239][ T1] pci 0000:00:06.0: BAR 1 [io 0xc000-0xc03f] [ 3.247610][ T1] pci 0000:00:06.0: ROM [mem 0xfea40000-0xfea7ffff pref] [ 3.255614][ T1] pci 0000:00:1d.0: [8086:2934] type 00 class 0x0c0300 conventional PCI endpoint [ 3.263057][ T1] pci 0000:00:1d.0: BAR 4 [io 0xc0e0-0xc0ff] [ 3.268078][ T1] pci 0000:00:1d.1: [8086:2935] type 00 class 0x0c0300 conventional PCI endpoint [ 3.276183][ T1] pci 0000:00:1d.1: BAR 4 [io 0xc100-0xc11f] [ 3.283245][ T1] pci 0000:00:1d.2: [8086:2936] type 00 class 0x0c0300 conventional PCI endpoint [ 3.296469][ T1] pci 0000:00:1d.2: BAR 4 [io 0xc120-0xc13f] [ 3.302874][ T1] pci 0000:00:1d.7: [8086:293a] type 00 class 0x0c0320 conventional PCI endpoint [ 3.306378][ T1] pci 0000:00:1d.7: BAR 0 [mem 0xfeaf7000-0xfeaf7fff] [ 3.313206][ T1] pci 0000:00:1f.0: [8086:2918] type 00 class 0x060100 conventional PCI endpoint [ 3.324614][ T1] pci 0000:00:1f.0: quirk: [io 0x0600-0x067f] claimed by ICH6 ACPI/GPIO/TCO [ 3.324633][ T1] pci 0000:00:1f.2: [8086:2922] type 00 class 0x010601 conventional PCI endpoint [ 3.332797][ T1] pci 0000:00:1f.2: BAR 4 [io 0xc140-0xc15f] [ 3.344229][ T1] pci 0000:00:1f.2: BAR 5 [mem 0xfeaf8000-0xfeaf8fff] [ 3.352884][ T1] pci 0000:00:1f.3: [8086:2930] type 00 class 0x0c0500 conventional PCI endpoint [ 3.356668][ T1] pci 0000:00:1f.3: BAR 4 [io 0x0700-0x073f] [ 3.364836][ T1] pci 0000:00:04.0: PCI bridge to [bus 01] [ 3.378313][ T1] ACPI: PCI: Interrupt link LNKA configured for IRQ 10 [ 3.384739][ T1] ACPI: PCI: Interrupt link LNKB configured for IRQ 10 [ 3.391130][ T1] ACPI: PCI: Interrupt link LNKC configured for IRQ 11 [ 3.397033][ T1] ACPI: PCI: Interrupt link LNKD configured for IRQ 11 [ 3.403374][ T1] ACPI: PCI: Interrupt link LNKE configured for IRQ 10 [ 3.406934][ T1] ACPI: PCI: Interrupt link LNKF configured for IRQ 10 [ 3.413238][ T1] ACPI: PCI: Interrupt link LNKG configured for IRQ 11 [ 3.426897][ T1] ACPI: PCI: Interrupt link LNKH configured for IRQ 11 [ 3.431143][ T1] ACPI: PCI: Interrupt link GSIA configured for IRQ 16 [ 3.434572][ T1] ACPI: PCI: Interrupt link GSIB configured for IRQ 17 [ 3.438667][ T1] ACPI: PCI: Interrupt link GSIC configured for IRQ 18 [ 3.442564][ T1] ACPI: PCI: Interrupt link GSID configured for IRQ 19 [ 3.444558][ T1] ACPI: PCI: Interrupt link GSIE configured for IRQ 20 [ 3.448472][ T1] ACPI: PCI: Interrupt link GSIF configured for IRQ 21 [ 3.452382][ T1] ACPI: PCI: Interrupt link GSIG configured for IRQ 22 [ 3.454578][ T1] ACPI: PCI: Interrupt link GSIH configured for IRQ 23 [ 3.484237][ T1] iommu: Default domain type: Translated [ 3.487302][ T1] iommu: DMA domain TLB invalidation policy: lazy mode [ 3.497046][ T1] SCSI subsystem initialized [ 3.499559][ T1] ACPI: bus type USB registered [ 3.499559][ T1] usbcore: registered new interface driver usbfs [ 3.504189][ T1] usbcore: registered new interface driver hub [ 3.504425][ T1] usbcore: registered new device driver usb [ 3.510435][ T1] mc: Linux media interface: v0.10 [ 3.514039][ T1] videodev: Linux video capture interface: v2.00 [ 3.524760][ T1] pps_core: LinuxPPS API ver. 1 registered [ 3.527886][ T1] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 3.533312][ T1] PTP clock support registered [ 3.534656][ T1] EDAC MC: Ver: 3.0.0 [ 3.544205][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 3.550116][ T1] Bluetooth: Core ver 2.22 [ 3.553295][ T1] NET: Registered PF_BLUETOOTH protocol family [ 3.564187][ T1] Bluetooth: HCI device and connection manager initialized [ 3.568041][ T1] Bluetooth: HCI socket layer initialized [ 3.571188][ T1] Bluetooth: L2CAP socket layer initialized [ 3.574314][ T1] Bluetooth: SCO socket layer initialized [ 3.578280][ T1] NET: Registered PF_ATMPVC protocol family [ 3.582294][ T1] NET: Registered PF_ATMSVC protocol family [ 3.584665][ T1] NetLabel: Initializing [ 3.587410][ T1] NetLabel: domain hash size = 128 [ 3.590121][ T1] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 3.594132][ T1] NetLabel: unlabeled traffic allowed by default [ 3.605498][ T1] nfc: nfc_init: NFC Core ver 0.1 [ 3.609560][ T1] NET: Registered PF_NFC protocol family [ 3.613579][ T1] mctp: management component transport protocol core [ 3.614187][ T1] NET: Registered PF_MCTP protocol family [ 3.618703][ T1] PCI: Using ACPI for IRQ routing [ 3.968846][ T1] pci 0000:00:01.0: vgaarb: setting as boot VGA device [ 3.968846][ T1] pci 0000:00:01.0: vgaarb: bridge control possible [ 3.971542][ T1] pci 0000:00:01.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 3.974204][ T1] vgaarb: loaded [ 3.980170][ T1] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0 [ 3.983153][ T1] hpet0: 3 comparators, 64-bit 100.000000 MHz counter [ 3.998988][ T1] clocksource: Switched to clocksource kvm-clock [ 4.004159][ T1] VFS: Disk quotas dquot_6.6.0 [ 4.004159][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 4.009453][ T1] netfs: FS-Cache loaded [ 4.012611][ T1] CacheFiles: Loaded [ 4.015001][ T1] TOMOYO: 2.6.0 [ 4.016968][ T1] Mandatory Access Control activated. [ 4.020447][ T1] pnp: PnP ACPI init [ 4.027421][ T1] system 00:06: [mem 0xb0000000-0xbfffffff window] has been reserved [ 4.043806][ T1] pnp: PnP ACPI: found 7 devices [ 4.095659][ T1] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 4.101376][ T1] NET: Registered PF_INET protocol family [ 4.105819][ T1] IP idents hash table entries: 65536 (order: 7, 524288 bytes, vmalloc) [ 4.122626][ T1] tcp_listen_portaddr_hash hash table entries: 2048 (order: 5, 147456 bytes, vmalloc) [ 4.129231][ T1] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, vmalloc) [ 4.134605][ T1] TCP established hash table entries: 32768 (order: 6, 262144 bytes, vmalloc) [ 4.143643][ T1] TCP bind hash table entries: 32768 (order: 10, 4718592 bytes, vmalloc hugepage) [ 4.150165][ T1] TCP: Hash tables configured (established 32768 bind 32768) [ 4.156201][ T1] MPTCP token hash table entries: 4096 (order: 6, 360448 bytes, vmalloc) [ 4.162069][ T1] UDP hash table entries: 2048 (order: 7, 524288 bytes, vmalloc) [ 4.167957][ T1] UDP-Lite hash table entries: 2048 (order: 7, 524288 bytes, vmalloc) [ 4.173447][ T1] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 4.179346][ T1] RPC: Registered named UNIX socket transport module. [ 4.182908][ T1] RPC: Registered udp transport module. [ 4.186129][ T1] RPC: Registered tcp transport module. [ 4.189137][ T1] RPC: Registered tcp-with-tls transport module. [ 4.192467][ T1] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 4.199244][ T1] NET: Registered PF_XDP protocol family [ 4.202306][ T1] pci 0000:00:04.0: bridge window [io 0x1000-0x0fff] to [bus 01] add_size 1000 [ 4.207175][ T1] pci 0000:00:04.0: bridge window [io 0x1000-0x1fff]: assigned [ 4.211207][ T1] pci 0000:00:04.0: PCI bridge to [bus 01] [ 4.214294][ T1] pci 0000:00:04.0: bridge window [io 0x1000-0x1fff] [ 4.219508][ T1] pci 0000:00:04.0: bridge window [mem 0xfe800000-0xfe9fffff] [ 4.224428][ T1] pci 0000:00:04.0: bridge window [mem 0x380000000000-0x3807ffffffff 64bit pref] [ 4.231517][ T1] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 4.235448][ T1] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 4.239094][ T1] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 4.243364][ T1] pci_bus 0000:00: resource 7 [mem 0x80000000-0xafffffff window] [ 4.247395][ T1] pci_bus 0000:00: resource 8 [mem 0xc0000000-0xfebfffff window] [ 4.251503][ T1] pci_bus 0000:00: resource 9 [mem 0x380000000000-0x38080000bfff window] [ 4.255911][ T1] pci_bus 0000:01: resource 0 [io 0x1000-0x1fff] [ 4.259473][ T1] pci_bus 0000:01: resource 1 [mem 0xfe800000-0xfe9fffff] [ 4.263174][ T1] pci_bus 0000:01: resource 2 [mem 0x380000000000-0x3807ffffffff 64bit pref] [ 4.285726][ T1] ACPI: \_SB_.GSIA: Enabled at IRQ 16 [ 4.306659][ T1] pci 0000:00:1d.0: quirk_usb_early_handoff+0x0/0x1500 took 36628 usecs [ 4.327717][ T1] ACPI: \_SB_.GSIB: Enabled at IRQ 17 [ 4.348430][ T1] pci 0000:00:1d.1: quirk_usb_early_handoff+0x0/0x1500 took 36291 usecs [ 4.369732][ T1] ACPI: \_SB_.GSIC: Enabled at IRQ 18 [ 4.390262][ T1] pci 0000:00:1d.2: quirk_usb_early_handoff+0x0/0x1500 took 36469 usecs [ 4.410998][ T1] ACPI: \_SB_.GSID: Enabled at IRQ 19 [ 4.431552][ T1] pci 0000:00:1d.7: quirk_usb_early_handoff+0x0/0x1500 took 36013 usecs [ 4.436199][ T1] PCI: CLS 0 bytes, default 64 [ 4.439173][ T1] DMAR: No RMRR found [ 4.441287][ T1] DMAR: No SATC found [ 4.443342][ T1] DMAR: dmar0: Using Queued invalidation [ 4.448561][ T1] pci 0000:00:00.0: Adding to iommu group 0 [ 4.449204][ T71] kworker/u32:1 (71) used greatest stack depth: 27832 bytes left [ 4.451901][ T1] pci 0000:00:01.0: Adding to iommu group 1 [ 4.459071][ T1] pci 0000:00:02.0: Adding to iommu group 2 [ 4.462312][ T1] pci 0000:00:03.0: Adding to iommu group 3 [ 4.465621][ T1] pci 0000:00:04.0: Adding to iommu group 4 [ 4.468857][ T1] pci 0000:00:05.0: Adding to iommu group 5 [ 4.472115][ T1] pci 0000:00:06.0: Adding to iommu group 6 [ 4.475522][ T1] pci 0000:00:1d.0: Adding to iommu group 7 [ 4.478752][ T1] pci 0000:00:1d.1: Adding to iommu group 7 [ 4.481898][ T1] pci 0000:00:1d.2: Adding to iommu group 7 [ 4.485158][ T1] pci 0000:00:1d.7: Adding to iommu group 7 [ 4.488460][ T1] pci 0000:00:1f.0: Adding to iommu group 8 [ 4.491635][ T1] pci 0000:00:1f.2: Adding to iommu group 8 [ 4.494803][ T1] pci 0000:00:1f.3: Adding to iommu group 8 [ 4.532937][ T1] DMAR: Intel(R) Virtualization Technology for Directed I/O [ 4.538451][ T1] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 4.543737][ T1] software IO TLB: mapped [mem 0x0000000066400000-0x000000006a400000] (64MB) [ 4.550343][ T1] ACPI: bus type thunderbolt registered [ 4.559371][ T1] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 4.602219][ T1] kvm_amd: CPU 2 isn't AMD or Hygon [ 4.604990][ T1] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x257a52d4118, max_idle_ns: 440795307231 ns [ 4.610858][ T1] clocksource: Switched to clocksource tsc [ 4.630637][ T85] kworker/u32:1 (85) used greatest stack depth: 27256 bytes left [ 7.045662][ T13] sched: DL replenish lagged too much [ 7.072250][ T1] Initialise system trusted keyrings [ 7.077624][ T1] workingset: timestamp_bits=40 max_order=20 bucket_order=0 [ 7.088965][ T1] DLM installed [ 7.095148][ T1] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 7.105575][ T1] NFS: Registering the id_resolver key type [ 7.108815][ T1] Key type id_resolver registered [ 7.111450][ T1] Key type id_legacy registered [ 7.114149][ T1] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [ 7.118224][ T1] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering... [ 7.132928][ T1] Key type cifs.spnego registered [ 7.137349][ T1] Key type cifs.idmap registered [ 7.142879][ T1] ntfs3: Enabled Linux POSIX ACLs support [ 7.147106][ T1] ntfs3: Read-only LZX/Xpress compression included [ 7.151974][ T1] efs: 1.0a - http://aeschi.ch.eu.org/efs/ [ 7.156643][ T1] jffs2: version 2.2. (NAND) (SUMMARY) © 2001-2006 Red Hat, Inc. [ 7.164748][ T1] romfs: ROMFS MTD (C) 2007 Red Hat, Inc. [ 7.169138][ T1] QNX4 filesystem 0.2.3 registered. [ 7.172985][ T1] qnx6: QNX6 filesystem 1.0.0 registered. [ 7.177954][ T1] fuse: init (API version 7.44) [ 7.185466][ T1] orangefs_debugfs_init: called with debug mask: :none: :0: [ 7.192042][ T1] orangefs_init: module version upstream loaded [ 7.197361][ T1] JFS: nTxBlock = 8192, nTxLock = 65536 [ 7.230379][ T1] SGI XFS with ACLs, security attributes, realtime, quota, no debug enabled [ 7.238279][ T1] 9p: Installing v9fs 9p2000 file system support [ 7.243248][ T1] NILFS version 2 loaded [ 7.245800][ T1] befs: version: 0.9.3 [ 7.248325][ T1] ocfs2: Registered cluster interface o2cb [ 7.252095][ T1] ocfs2: Registered cluster interface user [ 7.257107][ T1] OCFS2 User DLM kernel interface loaded [ 7.277471][ T1] gfs2: GFS2 installed [ 7.288275][ T1] ceph: loaded (mds proto 32) [ 7.298217][ T1] cryptd: max_cpu_qlen set to 1000 [ 7.320047][ T1] NET: Registered PF_ALG protocol family [ 7.323226][ T1] xor: automatically using best checksumming function avx [ 7.327462][ T1] async_tx: api initialized (async) [ 7.330167][ T1] Key type asymmetric registered [ 7.332790][ T1] Asymmetric key parser 'x509' registered [ 7.335823][ T1] Asymmetric key parser 'pkcs8' registered [ 7.338839][ T1] Key type pkcs7_test registered [ 7.342007][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 238) [ 7.347349][ T1] io scheduler mq-deadline registered [ 7.350222][ T1] io scheduler kyber registered [ 7.352973][ T1] io scheduler bfq registered [ 7.391644][ T1] ACPI: \_SB_.GSIE: Enabled at IRQ 20 [ 7.404327][ T1] pcieport 0000:00:04.0: PME: Signaling with IRQ 25 [ 7.412727][ T1] pcieport 0000:00:04.0: AER: enabled with IRQ 26 [ 7.421750][ T1] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 7.428563][ T1] ACPI: button: Power Button [PWRF] [ 7.636842][ T1] ioatdma: Intel(R) QuickData Technology Driver 5.00 [ 7.661009][ T1] ACPI: \_SB_.GSIF: Enabled at IRQ 21 [ 7.689952][ T1] ACPI: \_SB_.GSIH: Enabled at IRQ 23 [ 8.036003][ T1] N_HDLC line discipline registered with maxframe=4096 [ 8.040166][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 8.046838][ T1] 00:04: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 8.073371][ T1] Non-volatile memory driver v1.3 [ 8.081410][ T1] Linux agpgart interface v0.103 [ 8.086590][ T1] usbcore: registered new interface driver xillyusb [ 8.092390][ T1] ACPI: bus type drm_connector registered [ 8.099071][ T1] [drm] Initialized vgem 1.0.0 for vgem on minor 0 [ 8.107683][ T1] [drm] Initialized vkms 1.0.0 for vkms on minor 1 [ 8.185502][ T1] Console: switching to colour frame buffer device 128x48 [ 8.206297][ T1] faux_driver vkms: [drm] fb0: vkmsdrmfb frame buffer device [ 8.210630][ T1] usbcore: registered new interface driver udl [ 8.214825][ T1] [drm] pci: virtio-vga detected at 0000:00:01.0 [ 8.218541][ T1] virtio-pci 0000:00:01.0: vgaarb: deactivate vga console [ 8.223113][ T1] [drm] features: -virgl +edid -resource_blob -host_visible [ 8.223124][ T1] [drm] features: -context_init [ 8.234697][ T1] [drm] number of scanouts: 1 [ 8.237305][ T1] [drm] number of cap sets: 0 [ 8.244676][ T1] [drm] Initialized virtio_gpu 0.1.0 for 0000:00:01.0 on minor 2 [ 8.271524][ T1] fbcon: virtio_gpudrmfb (fb1) is primary device [ 8.271553][ T1] fbcon: Remapping primary device, fb1, to tty 1-63 [ 8.504768][ T1] ------------[ cut here ]------------ [ 8.504822][ T1] WARNING: CPU: 0 PID: 1 at ./include/linux/sched.h:2185 __ww_mutex_wound+0x23b/0x3e0 [ 8.504857][ T1] Modules linked in: [ 8.504880][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 6.17.0-rc1-syzkaller-00214-g99bade344cfa #0 PREEMPT(full) [ 8.504917][ T1] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 8.504929][ T1] RIP: 0010:__ww_mutex_wound+0x23b/0x3e0 [ 8.504949][ 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 [ 8.504967][ T1] RSP: 0000:ffffc90000046e58 EFLAGS: 00010002 [ 8.504982][ T1] RAX: ffff88810537e048 RBX: ffff888105580068 RCX: ffff888021e5c880 [ 8.505001][ T1] RDX: 1ffff110043cba5f RSI: ffffffff8de2a328 RDI: ffffffff8c162700 [ 8.505014][ T1] RBP: ffff888021e5d2f8 R08: 0000000000000000 R09: ffffed1020ab000d [ 8.505025][ T1] R10: ffff88810558006f R11: 0000000000000000 R12: ffffc90000a6fa30 [ 8.505038][ T1] R13: 0000000000000001 R14: 0000000000000007 R15: ffffc90000046f50 [ 8.505048][ T1] FS: 0000000000000000(0000) GS:ffff8880d66bc000(0000) knlGS:0000000000000000 [ 8.505096][ T1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 8.505110][ T1] CR2: ffff88817ffff000 CR3: 000000000e380000 CR4: 0000000000352ef0 [ 8.505123][ T1] Call Trace: [ 8.505129][ T1] [ 8.505143][ T1] __ww_mutex_lock.constprop.0+0x1a69/0x32c0 [ 8.505227][ T1] ? virtio_gpu_plane_duplicate_state+0x6c/0xc0 [ 8.505277][ T1] ? drm_atomic_get_plane_state+0x20b/0x590 [ 8.505302][ T1] ? drm_client_modeset_commit_atomic+0x237/0x7e0 [ 8.505329][ T1] ? drm_client_modeset_commit_locked+0x14d/0x580 [ 8.505355][ T1] ? drm_fb_helper_pan_display+0x32d/0xa40 [ 8.505378][ T1] ? fb_pan_display+0x47c/0x7d0 [ 8.505395][ T1] ? fbcon_set_palette+0x190/0x640 [ 8.505423][ T1] ? redraw_screen+0x2c1/0x760 [ 8.505441][ T1] ? fbcon_fb_registered+0x21d/0x6a0 [ 8.505462][ T1] ? modeset_lock+0x4a0/0x6e0 [ 8.505484][ T1] ? __pfx___ww_mutex_lock.constprop.0+0x10/0x10 [ 8.505506][ T1] ? virtio_gpu_probe+0x29e/0x500 [ 8.505526][ T1] ? virtio_dev_probe+0x69d/0xbe0 [ 8.505548][ T1] ? look_up_lock_class+0x59/0x150 [ 8.505580][ T1] ? __pfx___might_resched+0x10/0x10 [ 8.505609][ T1] ? ww_mutex_lock+0x37/0x160 [ 8.505629][ T1] ww_mutex_lock+0x37/0x160 [ 8.505649][ T1] modeset_lock+0x4a0/0x6e0 [ 8.505675][ T1] drm_modeset_lock+0x59/0x90 [ 8.505697][ T1] drm_atomic_get_crtc_state+0x100/0x450 [ 8.505725][ T1] drm_atomic_get_plane_state+0x436/0x590 [ 8.505752][ T1] drm_client_modeset_commit_atomic+0x237/0x7e0 [ 8.505782][ T1] ? rcu_is_watching+0x12/0xc0 [ 8.505808][ T1] ? trace_contention_end+0xdd/0x130 [ 8.505829][ T1] ? __pfx_drm_client_modeset_commit_atomic+0x10/0x10 [ 8.505855][ T1] ? __mutex_lock+0x1c4/0x10b0 [ 8.505892][ T1] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 8.505923][ T1] drm_client_modeset_commit_locked+0x14d/0x580 [ 8.505955][ T1] drm_fb_helper_pan_display+0x32d/0xa40 [ 8.505995][ T1] fb_pan_display+0x47c/0x7d0 [ 8.506013][ T1] ? __pfx_drm_fb_helper_pan_display+0x10/0x10 [ 8.506041][ T1] bit_update_start+0x49/0x1f0 [ 8.506063][ T1] fbcon_switch+0xbf8/0x14c0 [ 8.506092][ T1] ? __pfx_fbcon_switch+0x10/0x10 [ 8.506127][ T1] ? __pfx_bit_cursor+0x10/0x10 [ 8.506147][ T1] ? fbcon_cursor+0x40c/0x5f0 [ 8.506165][ T1] ? vc_init+0x3d1/0x490 [ 8.506182][ T1] ? is_console_locked+0x9/0x20 [ 8.506208][ T1] ? con_is_visible+0x65/0x150 [ 8.506238][ T1] redraw_screen+0x2c1/0x760 [ 8.506256][ T1] ? fbcon_prepare_logo+0x8ed/0xc70 [ 8.506276][ T1] ? __pfx_redraw_screen+0x10/0x10 [ 8.506304][ T1] set_con2fb_map+0x7aa/0x1080 [ 8.506329][ T1] fbcon_fb_registered+0x21d/0x6a0 [ 8.506354][ T1] do_register_framebuffer+0x512/0x8a0 [ 8.506373][ T1] ? __pfx_do_register_framebuffer+0x10/0x10 [ 8.506398][ T1] ? find_held_lock+0x2b/0x80 [ 8.506428][ T1] register_framebuffer+0x23/0x40 [ 8.506446][ T1] __drm_fb_helper_initial_config_and_unlock+0xdb7/0x17b0 [ 8.506505][ T1] ? __mutex_unlock_slowpath+0x163/0x800 [ 8.506527][ T1] ? __pfx___drm_fb_helper_initial_config_and_unlock+0x10/0x10 [ 8.506568][ T1] drm_fb_helper_initial_config+0x44/0x60 [ 8.506593][ T1] drm_fbdev_client_hotplug+0x1a6/0x280 [ 8.506615][ T1] ? __pfx_drm_fbdev_client_hotplug+0x10/0x10 [ 8.506636][ T1] drm_client_register+0x197/0x280 [ 8.506664][ T1] drm_fbdev_client_setup+0x1bd/0x480 [ 8.506688][ T1] drm_client_setup+0x19f/0x240 [ 8.506708][ T1] virtio_gpu_probe+0x29e/0x500 [ 8.506734][ T1] virtio_dev_probe+0x69d/0xbe0 [ 8.506763][ T1] ? __pfx_virtio_dev_probe+0x10/0x10 [ 8.506785][ T1] ? kernfs_create_link+0x1bd/0x240 [ 8.506809][ T1] ? kernfs_put+0x35/0x60 [ 8.506834][ T1] ? sysfs_do_create_link_sd+0xbb/0x140 [ 8.506861][ T1] ? sysfs_create_link+0x68/0xc0 [ 8.506886][ T1] ? __pfx_virtio_dev_probe+0x10/0x10 [ 8.506911][ T1] really_probe+0x241/0xa90 [ 8.506936][ T1] __driver_probe_device+0x1de/0x440 [ 8.506956][ T1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 8.506987][ T1] driver_probe_device+0x4c/0x1b0 [ 8.507014][ T1] __driver_attach+0x283/0x580 [ 8.507036][ T1] ? __pfx___driver_attach+0x10/0x10 [ 8.507056][ T1] bus_for_each_dev+0x13e/0x1d0 [ 8.507084][ T1] ? __pfx_bus_for_each_dev+0x10/0x10 [ 8.507112][ T1] ? bus_add_driver+0x299/0x690 [ 8.507136][ T1] bus_add_driver+0x2e9/0x690 [ 8.507155][ T1] ? __pfx_virtio_gpu_driver_init+0x10/0x10 [ 8.507184][ T1] driver_register+0x15c/0x4b0 [ 8.507206][ T1] ? __register_virtio_driver+0x56/0x100 [ 8.507230][ T1] virtio_gpu_driver_init+0xa8/0x1b0 [ 8.507256][ T1] do_one_initcall+0x120/0x6e0 [ 8.507282][ T1] ? __pfx_do_one_initcall+0x10/0x10 [ 8.507309][ T1] ? __kmalloc_noprof+0x242/0x510 [ 8.507328][ T1] ? kasan_unpoison+0xe/0x60 [ 8.507362][ T1] kernel_init_freeable+0x5c2/0x910 [ 8.507394][ T1] ? __pfx_kernel_init+0x10/0x10 [ 8.507420][ T1] kernel_init+0x1c/0x2b0 [ 8.507443][ T1] ? __pfx_kernel_init+0x10/0x10 [ 8.507467][ T1] ret_from_fork+0x5d7/0x6f0 [ 8.507485][ T1] ? __pfx_kernel_init+0x10/0x10 [ 8.507510][ T1] ret_from_fork_asm+0x1a/0x30 [ 8.507546][ T1] [ 8.507557][ T1] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 8.507568][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 6.17.0-rc1-syzkaller-00214-g99bade344cfa #0 PREEMPT(full) [ 8.507589][ T1] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 8.507602][ T1] Call Trace: [ 8.507609][ T1] [ 8.507616][ T1] dump_stack_lvl+0x3d/0x1f0 [ 8.507637][ T1] vpanic+0x6e8/0x7a0 [ 8.507666][ T1] ? __pfx_vpanic+0x10/0x10 [ 8.507700][ T1] ? __ww_mutex_wound+0x23b/0x3e0 [ 8.507719][ T1] panic+0xca/0xd0 [ 8.507745][ T1] ? __pfx_panic+0x10/0x10 [ 8.507782][ T1] ? check_panic_on_warn+0x1f/0xb0 [ 8.507802][ T1] check_panic_on_warn+0xab/0xb0 [ 8.507821][ T1] __warn+0xf6/0x3c0 [ 8.507840][ T1] ? __ww_mutex_wound+0x23b/0x3e0 [ 8.507859][ T1] report_bug+0x3c3/0x580 [ 8.507888][ T1] ? __ww_mutex_wound+0x23b/0x3e0 [ 8.507907][ T1] handle_bug+0x184/0x210 [ 8.507930][ T1] exc_invalid_op+0x17/0x50 [ 8.507953][ T1] asm_exc_invalid_op+0x1a/0x20 [ 8.507971][ T1] RIP: 0010:__ww_mutex_wound+0x23b/0x3e0 [ 8.507995][ 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 [ 8.508012][ T1] RSP: 0000:ffffc90000046e58 EFLAGS: 00010002 [ 8.508027][ T1] RAX: ffff88810537e048 RBX: ffff888105580068 RCX: ffff888021e5c880 [ 8.508040][ T1] RDX: 1ffff110043cba5f RSI: ffffffff8de2a328 RDI: ffffffff8c162700 [ 8.508053][ T1] RBP: ffff888021e5d2f8 R08: 0000000000000000 R09: ffffed1020ab000d [ 8.508064][ T1] R10: ffff88810558006f R11: 0000000000000000 R12: ffffc90000a6fa30 [ 8.508076][ T1] R13: 0000000000000001 R14: 0000000000000007 R15: ffffc90000046f50 [ 8.508102][ T1] ? __ww_mutex_wound+0x2ed/0x3e0 [ 8.508125][ T1] __ww_mutex_lock.constprop.0+0x1a69/0x32c0 [ 8.508147][ T1] ? virtio_gpu_plane_duplicate_state+0x6c/0xc0 [ 8.508168][ T1] ? drm_atomic_get_plane_state+0x20b/0x590 [ 8.508191][ T1] ? drm_client_modeset_commit_atomic+0x237/0x7e0 [ 8.508216][ T1] ? drm_client_modeset_commit_locked+0x14d/0x580 [ 8.508242][ T1] ? drm_fb_helper_pan_display+0x32d/0xa40 [ 8.508265][ T1] ? fb_pan_display+0x47c/0x7d0 [ 8.508281][ T1] ? fbcon_set_palette+0x190/0x640 [ 8.508308][ T1] ? redraw_screen+0x2c1/0x760 [ 8.508324][ T1] ? fbcon_fb_registered+0x21d/0x6a0 [ 8.508343][ T1] ? modeset_lock+0x4a0/0x6e0 [ 8.508366][ T1] ? __pfx___ww_mutex_lock.constprop.0+0x10/0x10 [ 8.508387][ T1] ? virtio_gpu_probe+0x29e/0x500 [ 8.508406][ T1] ? virtio_dev_probe+0x69d/0xbe0 [ 8.508428][ T1] ? look_up_lock_class+0x59/0x150 [ 8.508459][ T1] ? __pfx___might_resched+0x10/0x10 [ 8.508488][ T1] ? ww_mutex_lock+0x37/0x160 [ 8.508507][ T1] ww_mutex_lock+0x37/0x160 [ 8.508527][ T1] modeset_lock+0x4a0/0x6e0 [ 8.508551][ T1] drm_modeset_lock+0x59/0x90 [ 8.508574][ T1] drm_atomic_get_crtc_state+0x100/0x450 [ 8.508601][ T1] drm_atomic_get_plane_state+0x436/0x590 [ 8.508630][ T1] drm_client_modeset_commit_atomic+0x237/0x7e0 [ 8.508661][ T1] ? rcu_is_watching+0x12/0xc0 [ 8.508685][ T1] ? trace_contention_end+0xdd/0x130 [ 8.508704][ T1] ? __pfx_drm_client_modeset_commit_atomic+0x10/0x10 [ 8.508731][ T1] ? __mutex_lock+0x1c4/0x10b0 [ 8.508766][ T1] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 8.508796][ T1] drm_client_modeset_commit_locked+0x14d/0x580 [ 8.508828][ T1] drm_fb_helper_pan_display+0x32d/0xa40 [ 8.508862][ T1] fb_pan_display+0x47c/0x7d0 [ 8.508879][ T1] ? __pfx_drm_fb_helper_pan_display+0x10/0x10 [ 8.508906][ T1] bit_update_start+0x49/0x1f0 [ 8.508928][ T1] fbcon_switch+0xbf8/0x14c0 [ 8.508954][ T1] ? __pfx_fbcon_switch+0x10/0x10 [ 8.508986][ T1] ? __pfx_bit_cursor+0x10/0x10 [ 8.509010][ T1] ? fbcon_cursor+0x40c/0x5f0 [ 8.509027][ T1] ? vc_init+0x3d1/0x490 [ 8.509044][ T1] ? is_console_locked+0x9/0x20 [ 8.509069][ T1] ? con_is_visible+0x65/0x150 [ 8.509099][ T1] redraw_screen+0x2c1/0x760 [ 8.509118][ T1] ? fbcon_prepare_logo+0x8ed/0xc70 [ 8.509136][ T1] ? __pfx_redraw_screen+0x10/0x10 [ 8.509163][ T1] set_con2fb_map+0x7aa/0x1080 [ 8.509189][ T1] fbcon_fb_registered+0x21d/0x6a0 [ 8.509212][ T1] do_register_framebuffer+0x512/0x8a0 [ 8.509231][ T1] ? __pfx_do_register_framebuffer+0x10/0x10 [ 8.509257][ T1] ? find_held_lock+0x2b/0x80 [ 8.509285][ T1] register_framebuffer+0x23/0x40 [ 8.509305][ T1] __drm_fb_helper_initial_config_and_unlock+0xdb7/0x17b0 [ 8.509341][ T1] ? __mutex_unlock_slowpath+0x163/0x800 [ 8.509363][ T1] ? __pfx___drm_fb_helper_initial_config_and_unlock+0x10/0x10 [ 8.509403][ T1] drm_fb_helper_initial_config+0x44/0x60 [ 8.509428][ T1] drm_fbdev_client_hotplug+0x1a6/0x280 [ 8.509450][ T1] ? __pfx_drm_fbdev_client_hotplug+0x10/0x10 [ 8.509470][ T1] drm_client_register+0x197/0x280 [ 8.509498][ T1] drm_fbdev_client_setup+0x1bd/0x480 [ 8.509521][ T1] drm_client_setup+0x19f/0x240 [ 8.509543][ T1] virtio_gpu_probe+0x29e/0x500 [ 8.509568][ T1] virtio_dev_probe+0x69d/0xbe0 [ 8.509598][ T1] ? __pfx_virtio_dev_probe+0x10/0x10 [ 8.509620][ T1] ? kernfs_create_link+0x1bd/0x240 [ 8.509642][ T1] ? kernfs_put+0x35/0x60 [ 8.509667][ T1] ? sysfs_do_create_link_sd+0xbb/0x140 [ 8.509693][ T1] ? sysfs_create_link+0x68/0xc0 [ 8.509718][ T1] ? __pfx_virtio_dev_probe+0x10/0x10 [ 8.509743][ T1] really_probe+0x241/0xa90 [ 8.509766][ T1] __driver_probe_device+0x1de/0x440 [ 8.509786][ T1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 8.509816][ T1] driver_probe_device+0x4c/0x1b0 [ 8.509839][ T1] __driver_attach+0x283/0x580 [ 8.509861][ T1] ? __pfx___driver_attach+0x10/0x10 [ 8.509880][ T1] bus_for_each_dev+0x13e/0x1d0 [ 8.509907][ T1] ? __pfx_bus_for_each_dev+0x10/0x10 [ 8.509934][ T1] ? bus_add_driver+0x299/0x690 [ 8.509958][ T1] bus_add_driver+0x2e9/0x690 [ 8.509978][ T1] ? __pfx_virtio_gpu_driver_init+0x10/0x10 [ 8.510009][ T1] driver_register+0x15c/0x4b0 [ 8.510031][ T1] ? __register_virtio_driver+0x56/0x100 [ 8.510055][ T1] virtio_gpu_driver_init+0xa8/0x1b0 [ 8.510081][ T1] do_one_initcall+0x120/0x6e0 [ 8.510104][ T1] ? __pfx_do_one_initcall+0x10/0x10 [ 8.510127][ T1] ? __kmalloc_noprof+0x242/0x510 [ 8.510146][ T1] ? kasan_unpoison+0xe/0x60 [ 8.510178][ T1] kernel_init_freeable+0x5c2/0x910 [ 8.510207][ T1] ? __pfx_kernel_init+0x10/0x10 [ 8.510233][ T1] kernel_init+0x1c/0x2b0 [ 8.510255][ T1] ? __pfx_kernel_init+0x10/0x10 [ 8.510278][ T1] ret_from_fork+0x5d7/0x6f0 [ 8.510296][ T1] ? __pfx_kernel_init+0x10/0x10 [ 8.510322][ T1] ret_from_fork_asm+0x1a/0x30 [ 8.510358][ T1] [ 8.511098][ T1] Kernel Offset: disabled