failed to run ["ssh" "-p" "57036" "-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 57036 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 [ 0.000005][ T0] kvm-clock: using sched offset of 1845245114 cycles [ 0.003743][ T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.014934][ T0] tsc: Detected 2600.024 MHz processor [ 0.028434][ T0] last_pfn = 0x180000 max_arch_pfn = 0x400000000 [ 0.032688][ T0] MTRR map: 4 entries (3 fixed + 1 variable; max 19), built from 8 variable MTRRs [ 0.038414][ T0] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.043604][ T0] last_pfn = 0x7ffdd max_arch_pfn = 0x400000000 [ 0.054842][ T0] found SMP MP-table at [mem 0x000f53c0-0x000f53cf] [ 0.058939][ T0] Using GB pages for direct mapping [ 0.065191][ T0] ACPI: Early table checksum verification disabled [ 0.069260][ T0] ACPI: RSDP 0x00000000000F5190 000014 (v00 BOCHS ) [ 0.073433][ T0] ACPI: RSDT 0x000000007FFE2937 000048 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.079294][ T0] ACPI: FACP 0x000000007FFE1B3E 0000F4 (v03 BOCHS BXPC 00000001 BXPC 00000001) [ 0.085151][ T0] ACPI: DSDT 0x000000007FFDF040 002AFE (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.091007][ T0] ACPI: FACS 0x000000007FFDF000 000040 [ 0.094469][ T0] ACPI: APIC 0x000000007FFE1C32 0000B0 (v03 BOCHS BXPC 00000001 BXPC 00000001) [ 0.100312][ T0] ACPI: HPET 0x000000007FFE1CE2 000038 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.106175][ T0] ACPI: SRAT 0x000000007FFE1D1A 000178 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.112016][ T0] ACPI: MCFG 0x000000007FFE1E92 00003C (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.117862][ T0] ACPI: DMAR 0x000000007FFE1ECE 0000C0 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.123691][ T0] ACPI: SSDT 0x000000007FFE1F8E 0008A1 (v01 BOCHS NVDIMM 00000001 BXPC 00000001) [ 0.129587][ T0] ACPI: NFIT 0x000000007FFE282F 0000E0 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.135473][ T0] ACPI: WAET 0x000000007FFE290F 000028 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.141331][ T0] ACPI: Reserving FACP table memory at [mem 0x7ffe1b3e-0x7ffe1c31] [ 0.146281][ T0] ACPI: Reserving DSDT table memory at [mem 0x7ffdf040-0x7ffe1b3d] [ 0.151155][ T0] ACPI: Reserving FACS table memory at [mem 0x7ffdf000-0x7ffdf03f] [ 0.156044][ T0] ACPI: Reserving APIC table memory at [mem 0x7ffe1c32-0x7ffe1ce1] [ 0.160956][ T0] ACPI: Reserving HPET table memory at [mem 0x7ffe1ce2-0x7ffe1d19] [ 0.165864][ T0] ACPI: Reserving SRAT table memory at [mem 0x7ffe1d1a-0x7ffe1e91] [ 0.170771][ T0] ACPI: Reserving MCFG table memory at [mem 0x7ffe1e92-0x7ffe1ecd] [ 0.175674][ T0] ACPI: Reserving DMAR table memory at [mem 0x7ffe1ece-0x7ffe1f8d] [ 0.180603][ T0] ACPI: Reserving SSDT table memory at [mem 0x7ffe1f8e-0x7ffe282e] [ 0.185507][ T0] ACPI: Reserving NFIT table memory at [mem 0x7ffe282f-0x7ffe290e] [ 0.190412][ T0] ACPI: Reserving WAET table memory at [mem 0x7ffe290f-0x7ffe2936] [ 0.195651][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x0009ffff] [ 0.199828][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00100000-0x7fffffff] [ 0.203991][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x100000000-0x17fffffff] [ 0.208373][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x180000000-0x183ffffff] non-volatile [ 0.213394][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x180000000-0x57fffffff] hotplug [ 0.218219][ T0] NUMA: Node 0 [mem 0x00001000-0x0009ffff] + [mem 0x00100000-0x7fffffff] -> [mem 0x00001000-0x7fffffff] [ 0.225150][ T0] NUMA: Node 0 [mem 0x00001000-0x7fffffff] + [mem 0x100000000-0x17fffffff] -> [mem 0x00001000-0x17fffffff] [ 0.232259][ T0] Faking node 0 at [mem 0x0000000000001000-0x00000000ffffffff] (4095MB) [ 0.237477][ T0] Faking node 1 at [mem 0x0000000100000000-0x000000017fffffff] (2048MB) [ 0.243051][ T0] NODE_DATA(0) allocated [mem 0x7ffd7400-0x7ffdcfff] [ 0.247221][ T0] NODE_DATA(1) allocated [mem 0x17fff7400-0x17fffcfff] [ 0.268416][ T0] Zone ranges: [ 0.270533][ T0] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.274924][ T0] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.279312][ T0] Normal [mem 0x0000000100000000-0x000000017fffffff] [ 0.284008][ T0] Device empty [ 0.286293][ T0] Movable zone start for each node [ 0.289447][ T0] Early memory node ranges [ 0.292176][ T0] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.296596][ T0] node 0: [mem 0x0000000000100000-0x000000007ffdcfff] [ 0.301000][ T0] node 1: [mem 0x0000000100000000-0x000000017fffffff] [ 0.305460][ T0] Initmem setup node 0 [mem 0x0000000000001000-0x000000007ffdcfff] [ 0.310349][ T0] Initmem setup node 1 [mem 0x0000000100000000-0x000000017fffffff] [ 0.315271][ T0] On node 0, zone DMA: 1 pages in unavailable ranges [ 0.319621][ T0] On node 0, zone DMA: 97 pages in unavailable ranges [ 0.376422][ T0] On node 1, zone Normal: 35 pages in unavailable ranges [ 0.533236][ T0] kasan: KernelAddressSanitizer initialized [ 0.542118][ T0] ACPI: PM-Timer IO Port: 0x608 [ 0.545189][ T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.549560][ T0] IOAPIC[0]: apic_id 0, version 32, address 0xfec00000, GSI 0-23 [ 0.554359][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.558838][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.563533][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.568211][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.572958][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.577735][ T0] ACPI: Using ACPI (MADT) for SMP configuration information [ 0.582264][ T0] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.585968][ T0] TSC deadline timer available [ 0.588891][ T0] CPU topo: Max. logical packages: 2 [ 0.592257][ T0] CPU topo: Max. logical dies: 2 [ 0.595626][ T0] CPU topo: Max. dies per package: 1 [ 0.599001][ T0] CPU topo: Max. threads per core: 2 [ 0.602359][ T0] CPU topo: Num. cores per package: 2 [ 0.605914][ T0] CPU topo: Num. threads per package: 4 [ 0.609447][ T0] CPU topo: Allowing 4 present CPUs plus 4 hotplug CPUs [ 0.613824][ T0] kvm-guest: APIC: eoi() replaced with kvm_guest_apic_eoi_write() [ 0.618786][ T0] kvm-guest: KVM setup pv remote TLB flush [ 0.622439][ T0] kvm-guest: setup PV sched yield [ 0.625636][ T0] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.630905][ T0] PM: hibernation: Registered nosave memory: [mem 0x0009f000-0x000fffff] [ 0.636155][ T0] PM: hibernation: Registered nosave memory: [mem 0x7ffdd000-0xffffffff] [ 0.641394][ T0] [mem 0xc0000000-0xfed1bfff] available for PCI devices [ 0.645703][ T0] Booting paravirtualized kernel on KVM [ 0.649152][ T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.708295][ T0] setup_percpu: NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:8 nr_node_ids:2 [ 0.715932][ T0] percpu: Embedded 70 pages/cpu s247368 r8192 d31160 u1048576 [ 0.720968][ T0] kvm-guest: PV spinlocks enabled [ 0.724092][ T0] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.729190][ 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 [ 0.733584][ T0] Unknown kernel command line parameters "spec_store_bypass_disable=prctl nbds_max=32", will be passed to user space. [ 0.799167][ T0] random: crng init done [ 0.801780][ T0] printk: log buffer data + meta data: 262144 + 917504 = 1179648 bytes [ 0.807743][ T0] software IO TLB: area num 8. [ 0.835170][ T0] Fallback order for Node 0: 0 1 [ 0.835189][ T0] Fallback order for Node 1: 1 0 [ 0.835204][ T0] Built 2 zonelists, mobility grouping on. Total pages: 1048443 [ 0.845410][ T0] Policy zone: Normal [ 0.848273][ T0] mem auto-init: stack:all(zero), heap alloc:on, heap free:off [ 0.852637][ T0] stackdepot: allocating hash table via alloc_large_system_hash [ 0.857027][ T0] stackdepot hash table entries: 1048576 (order: 12, 16777216 bytes, linear) [ 0.866492][ T0] stackdepot: allocating space for 8192 stack pools via memblock [ 1.091294][ T0] ********************************************************** [ 1.095621][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 1.099853][ T0] ** ** [ 1.104105][ T0] ** This system shows unhashed kernel memory addresses ** [ 1.108339][ T0] ** via the console, logs, and other interfaces. This ** [ 1.112553][ T0] ** might reduce the security of your system. ** [ 1.116788][ T0] ** ** [ 1.120990][ T0] ** If you see this message and you are not debugging ** [ 1.125210][ T0] ** the kernel, report this immediately to your system ** [ 1.129412][ T0] ** administrator! ** [ 1.133607][ T0] ** ** [ 1.137802][ T0] ** Use hash_pointers=always to force this mode off ** [ 1.142010][ T0] ** ** [ 1.146261][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 1.150454][ T0] ********************************************************** [ 1.156098][ T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=2 [ 1.212737][ T0] allocated 83886080 bytes of page_ext [ 1.215951][ T0] Node 0, zone DMA: page owner found early allocated 0 pages [ 1.234362][ T0] Node 0, zone DMA32: page owner found early allocated 10355 pages [ 1.247590][ T0] Node 1, zone Normal: page owner found early allocated 10243 pages [ 1.253266][ T0] Dynamic Preempt: full [ 1.257132][ T0] Running RCU self tests [ 1.259566][ T0] Running RCU synchronous self tests [ 1.262576][ T0] rcu: Preemptible hierarchical RCU implementation. [ 1.266364][ T0] rcu: RCU lockdep checking is enabled. [ 1.269578][ T0] rcu: RCU callback double-/use-after-free debug is enabled. [ 1.273883][ T0] rcu: RCU debug extended QS entry/exit. [ 1.277165][ T0] All grace periods are expedited (rcu_expedited). [ 1.280971][ T0] Trampoline variant of Tasks RCU enabled. [ 1.284363][ T0] Tracing variant of Tasks RCU enabled. [ 1.287586][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 1.292603][ T0] Running RCU synchronous self tests [ 1.295629][ T0] RCU Tasks: Setting shift to 3 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=8. [ 1.301141][ T0] RCU Tasks Trace: Setting shift to 3 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=8. [ 1.435078][ T0] NR_IRQS: 4352, nr_irqs: 488, preallocated irqs: 16 [ 1.440039][ T0] rcu: srcu_init: Setting srcu_struct sizes based on contention. [ 1.445048][ T0] kfence: initialized - using 2097152 bytes for 255 objects at 0xffff88816da00000-0xffff88816dc00000 [ 1.478142][ T0] Console: colour VGA+ 80x25 [ 1.481028][ T0] printk: legacy console [ttyS0] enabled [ 1.481028][ T0] printk: legacy console [ttyS0] enabled [ 1.487568][ T0] printk: legacy bootconsole [earlyser0] disabled [ 1.487568][ T0] printk: legacy bootconsole [earlyser0] disabled [ 1.495023][ T0] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 1.500082][ T0] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 1.502964][ T0] ... MAX_LOCK_DEPTH: 48 [ 1.505927][ T0] ... MAX_LOCKDEP_KEYS: 8192 [ 1.508982][ T0] ... CLASSHASH_SIZE: 4096 [ 1.512061][ T0] ... MAX_LOCKDEP_ENTRIES: 1048576 [ 1.515268][ T0] ... MAX_LOCKDEP_CHAINS: 1048576 [ 1.518474][ T0] ... CHAINHASH_SIZE: 524288 [ 1.521641][ T0] memory used by lock dependency info: 106625 kB [ 1.525387][ T0] memory used for stack traces: 8320 kB [ 1.528606][ T0] per task-struct memory footprint: 1920 bytes [ 1.532433][ T0] mempolicy: Enabling automatic NUMA balancing. Configure with numa_balancing= or the kernel.numa_balancing sysctl [ 1.539690][ T0] ACPI: Core revision 20250404 [ 1.543719][ T0] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604467 ns [ 1.550236][ T0] APIC: Switch to symmetric I/O mode setup [ 1.553707][ T0] DMAR: Host address width 39 [ 1.556430][ T0] DMAR: DRHD base: 0x000000fed90000 flags: 0x0 [ 1.560837][ T0] DMAR: dmar0: reg_base_addr fed90000 ver 1:0 cap d2008c22260206 ecap f00f5e [ 1.566035][ T0] DMAR: ATSR flags: 0x1 [ 1.568505][ T0] DMAR-IR: IOAPIC id 0 under DRHD base 0xfed90000 IOMMU 0 [ 1.572977][ T0] DMAR-IR: Queued invalidation will be enabled to support x2apic and Intr-remapping. [ 1.582037][ T0] DMAR-IR: Enabled IRQ remapping in x2apic mode [ 1.585788][ T0] x2apic enabled [ 1.588190][ T0] APIC: Switched APIC routing to: cluster x2apic [ 1.592157][ T0] kvm-guest: APIC: send_IPI_mask() replaced with kvm_send_ipi_mask() [ 1.596930][ T0] kvm-guest: APIC: send_IPI_mask_allbutself() replaced with kvm_send_ipi_mask_allbutself() [ 1.603042][ T0] kvm-guest: setup PV IPIs [ 1.618406][ T0] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 1.622893][ T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x257a52d4118, max_idle_ns: 440795307231 ns [ 1.629631][ T0] Calibrating delay loop (skipped) preset value.. 5200.04 BogoMIPS (lpj=26000240) [ 1.640842][ T0] x86/cpu: User Mode Instruction Prevention (UMIP) activated [ 1.650415][ T0] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0 [ 1.654066][ T0] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0 [ 1.658102][ T0] mitigations: Enabled attack vectors: user_kernel, user_user, guest_host, guest_guest, SMT mitigations: auto [ 1.659801][ T0] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl [ 1.669624][ T0] Spectre V2 : Mitigation: Enhanced / Automatic IBRS [ 1.673563][ T0] ITS: Mitigation: Aligned branch/return thunks [ 1.677231][ T0] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 1.679625][ T0] Spectre V2 : WARNING: Unprivileged eBPF is enabled with eIBRS on, data leaks possible via Spectre v2 BHB attacks! [ 1.689636][ T0] Spectre V2 : Spectre v2 / PBRSB-eIBRS: Retire a single CALL on VMEXIT [ 1.694385][ T0] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 1.699628][ T0] active return thunk: its_return_thunk [ 1.702820][ T0] Spectre V2 : Spectre BHI mitigation: SW BHB clearing on syscall and VM exit [ 1.709788][ T0] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 1.714192][ T0] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 1.717919][ T0] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 1.719624][ T0] x86/fpu: Supporting XSAVE feature 0x020: 'AVX-512 opmask' [ 1.723385][ T0] x86/fpu: Supporting XSAVE feature 0x040: 'AVX-512 Hi256' [ 1.727095][ T0] x86/fpu: Supporting XSAVE feature 0x080: 'AVX-512 ZMM_Hi256' [ 1.729624][ T0] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 1.733252][ T0] x86/fpu: xstate_offset[5]: 832, xstate_sizes[5]: 64 [ 1.739623][ T0] x86/fpu: xstate_offset[6]: 896, xstate_sizes[6]: 512 [ 1.743240][ T0] x86/fpu: xstate_offset[7]: 1408, xstate_sizes[7]: 1024 [ 1.746875][ T0] x86/fpu: Enabled xstate features 0xe7, context size is 2432 bytes, using 'compacted' format. [ 1.994643][ T0] Freeing SMP alternatives memory: 132K [ 1.997562][ T0] pid_max: default: 32768 minimum: 301 [ 1.999955][ T0] LSM: initializing lsm=lockdown,capability,landlock,yama,safesetid,tomoyo,selinux,bpf,ima,evm [ 2.005661][ T0] landlock: Up and running. [ 2.007986][ T0] Yama: becoming mindful. [ 2.009869][ T0] TOMOYO Linux initialized [ 2.012193][ T0] SELinux: Initializing. [ 2.016726][ T0] LSM support for eBPF active [ 2.022310][ T0] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes, vmalloc hugepage) [ 2.028452][ T0] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes, vmalloc hugepage) [ 2.029873][ T0] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes, vmalloc) [ 2.034349][ T0] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes, vmalloc) [ 2.042801][ T0] Running RCU synchronous self tests [ 2.049629][ T0] Running RCU synchronous self tests [ 2.053336][ T1] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.60GHz (family: 0x6, model: 0x6a, stepping: 0x6) [ 2.059617][ T1] Performance Events: unsupported CPU family 6 model 106 no PMU driver, software events only. [ 2.059773][ T1] signal: max sigframe size: 3632 [ 2.062869][ T1] rcu: Hierarchical SRCU implementation. [ 2.065802][ T1] rcu: Max phase no-delay instances is 1000. [ 2.069604][ T1] Timer migration: 2 hierarchy levels; 8 children per group; 1 crossnode level [ 2.095757][ T1] NMI watchdog: Perf NMI watchdog permanently disabled [ 2.101168][ T1] smp: Bringing up secondary CPUs ... [ 2.105669][ T1] smpboot: x86: Booting SMP configuration: [ 2.108725][ T1] .... node #0, CPUs: #2 [ 2.111010][ T1] #1 #3 [ 2.120193][ T1] smp: Brought up 2 nodes, 4 CPUs [ 2.122356][ T1] smpboot: Total of 4 processors activated (20800.19 BogoMIPS) [ 2.130882][ T1] Memory: 2927904K/4193772K available (173527K kernel code, 41817K rwdata, 40100K rodata, 27612K init, 121204K bss, 1162044K reserved, 0K cma-reserved) [ 2.140876][ T1] devtmpfs: initialized [ 2.143162][ T1] x86/mm: Memory block size: 128MB [ 2.179967][ T1] Running RCU synchronous self tests [ 2.182768][ T1] Running RCU synchronous self tests [ 2.185581][ T1] Running RCU Tasks wait API self tests [ 2.299808][ T1] Running RCU Tasks Trace wait API self tests [ 2.349744][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 2.356527][ T1] posixtimers hash table entries: 4096 (order: 6, 294912 bytes, vmalloc) [ 2.359879][ T1] futex hash table entries: 1024 (131072 bytes on 2 NUMA nodes, total 256 KiB, linear). [ 2.368711][ T1] PM: RTC time: 09:18:37, date: 2025-08-17 [ 2.382630][ T1] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 2.392204][ T1] audit: initializing netlink subsys (disabled) [ 2.402259][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 2.402415][ T40] audit: type=2000 audit(1755422317.143:1): state=initialized audit_enabled=0 res=1 [ 2.409647][ T1] cpuidle: using governor menu [ 2.412390][ T1] NET: Registered PF_QIPCRTR protocol family [ 2.415527][ T1] dca service started, version 1.12.1 [ 2.419188][ T1] PCI: ECAM [mem 0xb0000000-0xbfffffff] (base 0xb0000000) for domain 0000 [bus 00-ff] [ 2.429674][ T39] Callback from call_rcu_tasks_trace() invoked. [ 2.429643][ T1] PCI: ECAM [mem 0xb0000000-0xbfffffff] reserved as E820 entry [ 2.520528][ T1] PCI: Using configuration type 1 for base access [ 2.530389][ T1] HugeTLB: allocation took 0ms with hugepage_allocation_threads=1 [ 2.539826][ T1] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages [ 2.543607][ T1] HugeTLB: 16380 KiB vmemmap can be freed for a 1.00 GiB page [ 2.549648][ T1] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages [ 2.553627][ T1] HugeTLB: 28 KiB vmemmap can be freed for a 2.00 MiB page [ 2.563881][ T1] raid6: skipped pq benchmark and selected avx512x4 [ 2.569647][ T1] raid6: using avx512x2 recovery algorithm [ 2.574184][ T1] ACPI: Added _OSI(Module Device) [ 2.576810][ T1] ACPI: Added _OSI(Processor Device) [ 2.579579][ T1] ACPI: Added _OSI(Processor Aggregator Device) [ 2.644886][ T38] Callback from call_rcu_tasks() invoked. [ 2.663005][ T1] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 2.687836][ T1] ACPI: Interpreter enabled [ 2.689878][ T1] ACPI: PM: (supports S0 S3 S4 S5) [ 2.692544][ T1] ACPI: Using IOAPIC for interrupt routing [ 2.696537][ T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 2.699639][ T1] PCI: Using E820 reservations for host bridge windows [ 2.707132][ T1] ACPI: Enabled 4 GPEs in block 00 to 3F [ 2.861148][ T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 2.864976][ T1] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI HPX-Type3] [ 2.872547][ T1] acpi PNP0A08:00: _OSC: platform does not support [PCIeHotplug LTR] [ 2.881975][ T1] acpi PNP0A08:00: _OSC: OS now controls [PME AER PCIeCapability] [ 2.887727][ T1] PCI host bridge to bus 0000:00 [ 2.899646][ T1] pci_bus 0000:00: Unknown NUMA node; performance will be reduced [ 2.903849][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 2.907797][ T1] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 2.909653][ T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 2.913981][ T1] pci_bus 0000:00: root bus resource [mem 0x80000000-0xafffffff window] [ 2.918299][ T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window] [ 2.919688][ T1] pci_bus 0000:00: root bus resource [mem 0x380000000000-0x38080000bfff window] [ 2.924425][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] [ 2.930048][ T1] pci 0000:00:00.0: [8086:29c0] type 00 class 0x060000 conventional PCI endpoint [ 2.940478][ T1] pci 0000:00:01.0: [1af4:1050] type 00 class 0x030000 conventional PCI endpoint [ 2.949820][ T1] pci 0000:00:01.0: BAR 0 [mem 0xfe000000-0xfe7fffff pref] [ 2.953790][ T1] pci 0000:00:01.0: BAR 2 [mem 0x380800000000-0x380800003fff 64bit pref] [ 2.958587][ T1] pci 0000:00:01.0: BAR 4 [mem 0xfeaf4000-0xfeaf4fff] [ 2.959727][ T1] pci 0000:00:01.0: ROM [mem 0xfeae0000-0xfeaeffff pref] [ 2.964259][ T1] pci 0000:00:01.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 2.975125][ T1] pci 0000:00:02.0: [8086:10d3] type 00 class 0x020000 PCIe Root Complex Integrated Endpoint [ 2.989644][ T1] pci 0000:00:02.0: BAR 0 [mem 0xfea80000-0xfea9ffff] [ 2.989644][ T1] pci 0000:00:02.0: BAR 1 [mem 0xfeaa0000-0xfeabffff] [ 2.989684][ T1] pci 0000:00:02.0: BAR 2 [io 0xc080-0xc09f] [ 2.992863][ T1] pci 0000:00:02.0: BAR 3 [mem 0xfeaf0000-0xfeaf3fff] [ 2.996479][ T1] pci 0000:00:02.0: ROM [mem 0xfea00000-0xfea3ffff pref] [ 2.999890][ T1] pci 0000:00:02.0: enabling Extended Tags [ 3.009682][ T1] pci 0000:00:03.0: [1af4:1005] type 00 class 0x00ff00 conventional PCI endpoint [ 3.018286][ T1] pci 0000:00:03.0: BAR 0 [io 0xc0a0-0xc0bf] [ 3.029682][ T1] pci 0000:00:03.0: BAR 1 [mem 0xfeaf5000-0xfeaf5fff] [ 3.033359][ T1] pci 0000:00:03.0: BAR 4 [mem 0x380800004000-0x380800007fff 64bit pref] [ 3.043954][ T1] pci 0000:00:04.0: [8086:3420] type 01 class 0x060400 PCIe Root Port [ 3.050719][ T1] pci 0000:00:04.0: PCI bridge to [bus 01] [ 3.053953][ T1] pci 0000:00:04.0: bridge window [mem 0xfe800000-0xfe9fffff] [ 3.059392][ T1] pci 0000:00:04.0: bridge window [mem 0x380000000000-0x3807ffffffff 64bit pref] [ 3.060058][ T1] pci 0000:00:04.0: enabling Extended Tags [ 3.069084][ T1] pci 0000:00:05.0: [1af4:1009] type 00 class 0x000200 conventional PCI endpoint [ 3.072952][ T1] pci 0000:00:05.0: BAR 0 [io 0xc0c0-0xc0df] [ 3.076164][ T1] pci 0000:00:05.0: BAR 1 [mem 0xfeaf6000-0xfeaf6fff] [ 3.079805][ T1] pci 0000:00:05.0: BAR 4 [mem 0x380800008000-0x38080000bfff 64bit pref] [ 3.097033][ T1] pci 0000:00:06.0: [8086:100e] type 00 class 0x020000 conventional PCI endpoint [ 3.102968][ T1] pci 0000:00:06.0: BAR 0 [mem 0xfeac0000-0xfeadffff] [ 3.106513][ T1] pci 0000:00:06.0: BAR 1 [io 0xc000-0xc03f] [ 3.109850][ T1] pci 0000:00:06.0: ROM [mem 0xfea40000-0xfea7ffff pref] [ 3.117909][ T1] pci 0000:00:1d.0: [8086:2934] type 00 class 0x0c0300 conventional PCI endpoint [ 3.129867][ T1] pci 0000:00:1d.0: BAR 4 [io 0xc0e0-0xc0ff] [ 3.133065][ T1] pci 0000:00:1d.1: [8086:2935] type 00 class 0x0c0300 conventional PCI endpoint [ 3.140650][ T1] pci 0000:00:1d.1: BAR 4 [io 0xc100-0xc11f] [ 3.146883][ T1] pci 0000:00:1d.2: [8086:2936] type 00 class 0x0c0300 conventional PCI endpoint [ 3.152156][ T1] pci 0000:00:1d.2: BAR 4 [io 0xc120-0xc13f] [ 3.158748][ T1] pci 0000:00:1d.7: [8086:293a] type 00 class 0x0c0320 conventional PCI endpoint [ 3.162091][ T1] pci 0000:00:1d.7: BAR 0 [mem 0xfeaf7000-0xfeaf7fff] [ 3.169025][ T1] pci 0000:00:1f.0: [8086:2918] type 00 class 0x060100 conventional PCI endpoint [ 3.181681][ T1] pci 0000:00:1f.0: quirk: [io 0x0600-0x067f] claimed by ICH6 ACPI/GPIO/TCO [ 3.189806][ T1] pci 0000:00:1f.2: [8086:2922] type 00 class 0x010601 conventional PCI endpoint [ 3.197800][ T1] pci 0000:00:1f.2: BAR 4 [io 0xc140-0xc15f] [ 3.199687][ T1] pci 0000:00:1f.2: BAR 5 [mem 0xfeaf8000-0xfeaf8fff] [ 3.207746][ T1] pci 0000:00:1f.3: [8086:2930] type 00 class 0x0c0500 conventional PCI endpoint [ 3.211951][ T1] pci 0000:00:1f.3: BAR 4 [io 0x0700-0x073f] [ 3.219778][ T1] pci 0000:00:04.0: PCI bridge to [bus 01] [ 3.232229][ T1] ACPI: PCI: Interrupt link LNKA configured for IRQ 10 [ 3.238567][ T1] ACPI: PCI: Interrupt link LNKB configured for IRQ 10 [ 3.252755][ T1] ACPI: PCI: Interrupt link LNKC configured for IRQ 11 [ 3.259077][ T1] ACPI: PCI: Interrupt link LNKD configured for IRQ 11 [ 3.262342][ T1] ACPI: PCI: Interrupt link LNKE configured for IRQ 10 [ 3.268928][ T1] ACPI: PCI: Interrupt link LNKF configured for IRQ 10 [ 3.272419][ T1] ACPI: PCI: Interrupt link LNKG configured for IRQ 11 [ 3.278737][ T1] ACPI: PCI: Interrupt link LNKH configured for IRQ 11 [ 3.280385][ T1] ACPI: PCI: Interrupt link GSIA configured for IRQ 16 [ 3.284416][ T1] ACPI: PCI: Interrupt link GSIB configured for IRQ 17 [ 3.288405][ T1] ACPI: PCI: Interrupt link GSIC configured for IRQ 18 [ 3.300110][ T1] ACPI: PCI: Interrupt link GSID configured for IRQ 19 [ 3.304132][ T1] ACPI: PCI: Interrupt link GSIE configured for IRQ 20 [ 3.307722][ T1] ACPI: PCI: Interrupt link GSIF configured for IRQ 21 [ 3.307722][ T1] ACPI: PCI: Interrupt link GSIG configured for IRQ 22 [ 3.307890][ T1] ACPI: PCI: Interrupt link GSIH configured for IRQ 23 [ 3.344351][ T1] iommu: Default domain type: Translated [ 3.344351][ T1] iommu: DMA domain TLB invalidation policy: lazy mode [ 3.350117][ T1] SCSI subsystem initialized [ 3.360148][ T1] ACPI: bus type USB registered [ 3.360148][ T1] usbcore: registered new interface driver usbfs [ 3.360148][ T1] usbcore: registered new interface driver hub [ 3.369827][ T1] usbcore: registered new device driver usb [ 3.374069][ T1] mc: Linux media interface: v0.10 [ 3.376966][ T1] videodev: Linux video capture interface: v2.00 [ 3.380153][ T1] pps_core: LinuxPPS API ver. 1 registered [ 3.383266][ T1] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 3.388577][ T1] PTP clock support registered [ 3.389920][ T1] EDAC MC: Ver: 3.0.0 [ 3.399638][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 3.403539][ T1] Bluetooth: Core ver 2.22 [ 3.405987][ T1] NET: Registered PF_BLUETOOTH protocol family [ 3.409180][ T1] Bluetooth: HCI device and connection manager initialized [ 3.409701][ T1] Bluetooth: HCI socket layer initialized [ 3.412693][ T1] Bluetooth: L2CAP socket layer initialized [ 3.415825][ T1] Bluetooth: SCO socket layer initialized [ 3.418869][ T1] NET: Registered PF_ATMPVC protocol family [ 3.429650][ T1] NET: Registered PF_ATMSVC protocol family [ 3.432961][ T1] NetLabel: Initializing [ 3.435221][ T1] NetLabel: domain hash size = 128 [ 3.437941][ T1] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 3.439979][ T1] NetLabel: unlabeled traffic allowed by default [ 3.446270][ T1] nfc: nfc_init: NFC Core ver 0.1 [ 3.446270][ T1] NET: Registered PF_NFC protocol family [ 3.449738][ T1] mctp: management component transport protocol core [ 3.453206][ T1] NET: Registered PF_MCTP protocol family [ 3.456376][ T1] PCI: Using ACPI for IRQ routing [ 3.795156][ T1] pci 0000:00:01.0: vgaarb: setting as boot VGA device [ 3.799643][ T1] pci 0000:00:01.0: vgaarb: bridge control possible [ 3.799643][ T1] pci 0000:00:01.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 3.809663][ T1] vgaarb: loaded [ 3.815654][ T1] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0 [ 3.818645][ T1] hpet0: 3 comparators, 64-bit 100.000000 MHz counter [ 3.824465][ T1] clocksource: Switched to clocksource kvm-clock [ 3.829617][ T1] VFS: Disk quotas dquot_6.6.0 [ 3.829617][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 3.835256][ T1] netfs: FS-Cache loaded [ 3.838467][ T1] CacheFiles: Loaded [ 3.840860][ T1] TOMOYO: 2.6.0 [ 3.842660][ T1] Mandatory Access Control activated. [ 3.845926][ T1] pnp: PnP ACPI init [ 3.852427][ T1] system 00:06: [mem 0xb0000000-0xbfffffff window] has been reserved [ 3.868005][ T1] pnp: PnP ACPI: found 7 devices [ 3.906892][ T1] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 3.913083][ T1] NET: Registered PF_INET protocol family [ 3.917385][ T1] IP idents hash table entries: 65536 (order: 7, 524288 bytes, vmalloc) [ 3.933207][ T1] tcp_listen_portaddr_hash hash table entries: 2048 (order: 5, 147456 bytes, vmalloc) [ 3.939051][ T1] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, vmalloc) [ 3.944410][ T1] TCP established hash table entries: 32768 (order: 6, 262144 bytes, vmalloc) [ 3.953235][ T1] TCP bind hash table entries: 32768 (order: 10, 4718592 bytes, vmalloc hugepage) [ 3.959594][ T1] TCP: Hash tables configured (established 32768 bind 32768) [ 3.965474][ T1] MPTCP token hash table entries: 4096 (order: 6, 360448 bytes, vmalloc) [ 3.971552][ T1] UDP hash table entries: 2048 (order: 7, 524288 bytes, vmalloc) [ 3.976867][ T1] UDP-Lite hash table entries: 2048 (order: 7, 524288 bytes, vmalloc) [ 3.982021][ T1] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 3.987475][ T1] RPC: Registered named UNIX socket transport module. [ 3.991061][ T1] RPC: Registered udp transport module. [ 3.993933][ T1] RPC: Registered tcp transport module. [ 3.996897][ T1] RPC: Registered tcp-with-tls transport module. [ 4.000306][ T1] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 4.006679][ T1] NET: Registered PF_XDP protocol family [ 4.009783][ T1] pci 0000:00:04.0: bridge window [io 0x1000-0x0fff] to [bus 01] add_size 1000 [ 4.014468][ T1] pci 0000:00:04.0: bridge window [io 0x1000-0x1fff]: assigned [ 4.018504][ T1] pci 0000:00:04.0: PCI bridge to [bus 01] [ 4.021566][ T1] pci 0000:00:04.0: bridge window [io 0x1000-0x1fff] [ 4.026583][ T1] pci 0000:00:04.0: bridge window [mem 0xfe800000-0xfe9fffff] [ 4.031445][ T1] pci 0000:00:04.0: bridge window [mem 0x380000000000-0x3807ffffffff 64bit pref] [ 4.038087][ T1] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 4.041741][ T1] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 4.045569][ T1] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 4.049832][ T1] pci_bus 0000:00: resource 7 [mem 0x80000000-0xafffffff window] [ 4.053821][ T1] pci_bus 0000:00: resource 8 [mem 0xc0000000-0xfebfffff window] [ 4.058054][ T1] pci_bus 0000:00: resource 9 [mem 0x380000000000-0x38080000bfff window] [ 4.062394][ T1] pci_bus 0000:01: resource 0 [io 0x1000-0x1fff] [ 4.065762][ T1] pci_bus 0000:01: resource 1 [mem 0xfe800000-0xfe9fffff] [ 4.069391][ T1] pci_bus 0000:01: resource 2 [mem 0x380000000000-0x3807ffffffff 64bit pref] [ 4.091298][ T1] ACPI: \_SB_.GSIA: Enabled at IRQ 16 [ 4.112109][ T1] pci 0000:00:1d.0: quirk_usb_early_handoff+0x0/0x1500 took 36503 usecs [ 4.133183][ T1] ACPI: \_SB_.GSIB: Enabled at IRQ 17 [ 4.154216][ T1] pci 0000:00:1d.1: quirk_usb_early_handoff+0x0/0x1500 took 36632 usecs [ 4.175549][ T1] ACPI: \_SB_.GSIC: Enabled at IRQ 18 [ 4.195858][ T1] pci 0000:00:1d.2: quirk_usb_early_handoff+0x0/0x1500 took 36082 usecs [ 4.216792][ T1] ACPI: \_SB_.GSID: Enabled at IRQ 19 [ 4.237404][ T1] pci 0000:00:1d.7: quirk_usb_early_handoff+0x0/0x1500 took 36210 usecs [ 4.242086][ T1] PCI: CLS 0 bytes, default 64 [ 4.245086][ T1] DMAR: No RMRR found [ 4.247213][ T1] DMAR: No SATC found [ 4.249264][ T1] DMAR: dmar0: Using Queued invalidation [ 4.254073][ T1] pci 0000:00:00.0: Adding to iommu group 0 [ 4.254599][ T71] kworker/u32:3 (71) used greatest stack depth: 28136 bytes left [ 4.257461][ T1] pci 0000:00:01.0: Adding to iommu group 1 [ 4.264660][ T1] pci 0000:00:02.0: Adding to iommu group 2 [ 4.267977][ T1] pci 0000:00:03.0: Adding to iommu group 3 [ 4.271241][ T1] pci 0000:00:04.0: Adding to iommu group 4 [ 4.274515][ T1] pci 0000:00:05.0: Adding to iommu group 5 [ 4.277839][ T1] pci 0000:00:06.0: Adding to iommu group 6 [ 4.281195][ T1] pci 0000:00:1d.0: Adding to iommu group 7 [ 4.284391][ T1] pci 0000:00:1d.1: Adding to iommu group 7 [ 4.287638][ T1] pci 0000:00:1d.2: Adding to iommu group 7 [ 4.290810][ T1] pci 0000:00:1d.7: Adding to iommu group 7 [ 4.294133][ T1] pci 0000:00:1f.0: Adding to iommu group 8 [ 4.297376][ T1] pci 0000:00:1f.2: Adding to iommu group 8 [ 4.300552][ T1] pci 0000:00:1f.3: Adding to iommu group 8 [ 4.335946][ T1] DMAR: Intel(R) Virtualization Technology for Directed I/O [ 4.339782][ T1] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 4.343548][ T1] software IO TLB: mapped [mem 0x0000000066400000-0x000000006a400000] (64MB) [ 4.348436][ T1] ACPI: bus type thunderbolt registered [ 4.355740][ T1] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 4.406612][ T1] kvm_amd: CPU 2 isn't AMD or Hygon [ 4.409348][ T1] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x257a52d4118, max_idle_ns: 440795307231 ns [ 4.415220][ T1] clocksource: Switched to clocksource tsc [ 4.421113][ T77] kworker/u32:3 (77) used greatest stack depth: 27256 bytes left [ 7.081170][ T1] Initialise system trusted keyrings [ 7.086555][ T1] workingset: timestamp_bits=40 max_order=20 bucket_order=0 [ 7.095800][ T1] DLM installed [ 7.099507][ T1] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 7.106676][ T1] NFS: Registering the id_resolver key type [ 7.109899][ T1] Key type id_resolver registered [ 7.112539][ T1] Key type id_legacy registered [ 7.115634][ T1] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [ 7.119642][ T1] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering... [ 7.131971][ T1] Key type cifs.spnego registered [ 7.136079][ T1] Key type cifs.idmap registered [ 7.142051][ T1] ntfs3: Enabled Linux POSIX ACLs support [ 7.147108][ T1] ntfs3: Read-only LZX/Xpress compression included [ 7.151984][ T1] efs: 1.0a - http://aeschi.ch.eu.org/efs/ [ 7.156293][ T1] jffs2: version 2.2. (NAND) (SUMMARY) © 2001-2006 Red Hat, Inc. [ 7.164244][ T1] romfs: ROMFS MTD (C) 2007 Red Hat, Inc. [ 7.168054][ T1] QNX4 filesystem 0.2.3 registered. [ 7.171280][ T1] qnx6: QNX6 filesystem 1.0.0 registered. [ 7.176104][ T1] fuse: init (API version 7.44) [ 7.181016][ T1] orangefs_debugfs_init: called with debug mask: :none: :0: [ 7.185547][ T1] orangefs_init: module version upstream loaded [ 7.189179][ T1] JFS: nTxBlock = 8192, nTxLock = 65536 [ 7.208797][ T1] SGI XFS with ACLs, security attributes, realtime, quota, no debug enabled [ 7.216196][ T1] 9p: Installing v9fs 9p2000 file system support [ 7.219722][ T1] NILFS version 2 loaded [ 7.221931][ T1] befs: version: 0.9.3 [ 7.224372][ T1] ocfs2: Registered cluster interface o2cb [ 7.228645][ T1] ocfs2: Registered cluster interface user [ 7.232225][ T1] OCFS2 User DLM kernel interface loaded [ 7.245066][ T1] gfs2: GFS2 installed [ 7.255283][ T1] ceph: loaded (mds proto 32) [ 7.263698][ T1] cryptd: max_cpu_qlen set to 1000 [ 7.285359][ T1] NET: Registered PF_ALG protocol family [ 7.288449][ T1] xor: automatically using best checksumming function avx [ 7.292553][ T1] async_tx: api initialized (async) [ 7.295329][ T1] Key type asymmetric registered [ 7.297921][ T1] Asymmetric key parser 'x509' registered [ 7.300918][ T1] Asymmetric key parser 'pkcs8' registered [ 7.303907][ T1] Key type pkcs7_test registered [ 7.306993][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 238) [ 7.311917][ T1] io scheduler mq-deadline registered [ 7.314713][ T1] io scheduler kyber registered [ 7.317593][ T1] io scheduler bfq registered [ 7.342964][ T1] ACPI: \_SB_.GSIE: Enabled at IRQ 20 [ 7.351338][ T1] pcieport 0000:00:04.0: PME: Signaling with IRQ 25 [ 7.357010][ T1] pcieport 0000:00:04.0: AER: enabled with IRQ 26 [ 7.363597][ T180] kworker/u32:5 (180) used greatest stack depth: 27080 bytes left [ 7.364571][ T1] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 7.376010][ T1] ACPI: button: Power Button [PWRF] [ 7.581560][ T1] ioatdma: Intel(R) QuickData Technology Driver 5.00 [ 7.605681][ T1] ACPI: \_SB_.GSIF: Enabled at IRQ 21 [ 7.634454][ T1] ACPI: \_SB_.GSIH: Enabled at IRQ 23 [ 7.899657][ T1] N_HDLC line discipline registered with maxframe=4096 [ 7.903376][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 7.910107][ T1] 00:04: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 7.934938][ T1] Non-volatile memory driver v1.3 [ 7.942911][ T1] Linux agpgart interface v0.103 [ 7.947972][ T1] usbcore: registered new interface driver xillyusb [ 7.953139][ T1] ACPI: bus type drm_connector registered [ 7.959970][ T1] [drm] Initialized vgem 1.0.0 for vgem on minor 0 [ 7.968057][ T1] [drm] Initialized vkms 1.0.0 for vkms on minor 1 [ 8.042109][ T1] Console: switching to colour frame buffer device 128x48 [ 8.062818][ T1] faux_driver vkms: [drm] fb0: vkmsdrmfb frame buffer device [ 8.067185][ T1] usbcore: registered new interface driver udl [ 8.071185][ T1] [drm] pci: virtio-vga detected at 0000:00:01.0 [ 8.074614][ T1] virtio-pci 0000:00:01.0: vgaarb: deactivate vga console [ 8.079393][ T1] [drm] features: -virgl +edid -resource_blob -host_visible [ 8.079403][ T1] [drm] features: -context_init [ 8.090572][ T1] [drm] number of scanouts: 1 [ 8.093047][ T1] [drm] number of cap sets: 0 [ 8.099465][ T1] [drm] Initialized virtio_gpu 0.1.0 for 0000:00:01.0 on minor 2 [ 8.123511][ T1] fbcon: virtio_gpudrmfb (fb1) is primary device [ 8.123524][ T1] fbcon: Remapping primary device, fb1, to tty 1-63 [ 8.177070][ T1] ------------[ cut here ]------------ [ 8.177102][ T1] WARNING: CPU: 0 PID: 1 at ./include/linux/sched.h:2185 __ww_mutex_wound+0x23b/0x3e0 [ 8.177125][ T1] Modules linked in: [ 8.177139][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 6.17.0-rc1-syzkaller-00214-g99bade344cfa #0 PREEMPT(full) [ 8.177153][ T1] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 8.177160][ T1] RIP: 0010:__ww_mutex_wound+0x23b/0x3e0 [ 8.177172][ 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 [ 8.177183][ T1] RSP: 0000:ffffc90000046e58 EFLAGS: 00010002 [ 8.177192][ T1] RAX: ffff8880270fb048 RBX: ffff888105a40068 RCX: ffff88801e6e0000 [ 8.177211][ T1] RDX: 1ffff11003cdc14f RSI: ffffffff8de2a328 RDI: ffffffff8c162700 [ 8.177218][ T1] RBP: ffff88801e6e0a78 R08: 0000000000000000 R09: ffffed1020b4800d [ 8.177226][ T1] R10: ffff888105a4006f R11: 0000000000000000 R12: ffffc90000687a30 [ 8.177233][ T1] R13: 0000000000000001 R14: 0000000000000007 R15: ffffc90000046f50 [ 8.177239][ T1] FS: 0000000000000000(0000) GS:ffff8880d66bc000(0000) knlGS:0000000000000000 [ 8.177262][ T1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 8.177272][ T1] CR2: ffff88817ffff000 CR3: 000000000e380000 CR4: 0000000000352ef0 [ 8.177279][ T1] Call Trace: [ 8.177283][ T1] [ 8.177291][ T1] __ww_mutex_lock.constprop.0+0x1a69/0x32c0 [ 8.177351][ T1] ? virtio_gpu_plane_duplicate_state+0x6c/0xc0 [ 8.177384][ T1] ? drm_atomic_get_plane_state+0x20b/0x590 [ 8.177399][ T1] ? drm_client_modeset_commit_atomic+0x237/0x7e0 [ 8.177416][ T1] ? drm_client_modeset_commit_locked+0x14d/0x580 [ 8.177432][ T1] ? drm_fb_helper_pan_display+0x32d/0xa40 [ 8.177446][ T1] ? fb_pan_display+0x47c/0x7d0 [ 8.177456][ T1] ? fbcon_set_palette+0x190/0x640 [ 8.177474][ T1] ? redraw_screen+0x2c1/0x760 [ 8.177485][ T1] ? fbcon_fb_registered+0x21d/0x6a0 [ 8.177497][ T1] ? modeset_lock+0x4a0/0x6e0 [ 8.177533][ T1] ? __pfx___ww_mutex_lock.constprop.0+0x10/0x10 [ 8.177552][ T1] ? virtio_gpu_probe+0x29e/0x500 [ 8.177568][ T1] ? virtio_dev_probe+0x69d/0xbe0 [ 8.177585][ T1] ? look_up_lock_class+0x59/0x150 [ 8.177611][ T1] ? __pfx___might_resched+0x10/0x10 [ 8.177632][ T1] ? ww_mutex_lock+0x37/0x160 [ 8.177643][ T1] ww_mutex_lock+0x37/0x160 [ 8.177655][ T1] modeset_lock+0x4a0/0x6e0 [ 8.177670][ T1] drm_modeset_lock+0x59/0x90 [ 8.177683][ T1] drm_atomic_get_crtc_state+0x100/0x450 [ 8.177700][ T1] drm_atomic_get_plane_state+0x436/0x590 [ 8.177716][ T1] drm_client_modeset_commit_atomic+0x237/0x7e0 [ 8.177735][ T1] ? rcu_is_watching+0x12/0xc0 [ 8.177749][ T1] ? trace_contention_end+0xdd/0x130 [ 8.177760][ T1] ? __pfx_drm_client_modeset_commit_atomic+0x10/0x10 [ 8.177777][ T1] ? __mutex_lock+0x1c4/0x10b0 [ 8.177802][ T1] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 8.177819][ T1] drm_client_modeset_commit_locked+0x14d/0x580 [ 8.177838][ T1] drm_fb_helper_pan_display+0x32d/0xa40 [ 8.177858][ T1] fb_pan_display+0x47c/0x7d0 [ 8.177868][ T1] ? __pfx_drm_fb_helper_pan_display+0x10/0x10 [ 8.177884][ T1] bit_update_start+0x49/0x1f0 [ 8.177897][ T1] fbcon_switch+0xbf8/0x14c0 [ 8.177912][ T1] ? __pfx_fbcon_switch+0x10/0x10 [ 8.177929][ T1] ? __pfx_bit_cursor+0x10/0x10 [ 8.177941][ T1] ? fbcon_cursor+0x40c/0x5f0 [ 8.177950][ T1] ? vc_init+0x3d1/0x490 [ 8.177960][ T1] ? is_console_locked+0x9/0x20 [ 8.177976][ T1] ? con_is_visible+0x65/0x150 [ 8.177994][ T1] redraw_screen+0x2c1/0x760 [ 8.178004][ T1] ? fbcon_prepare_logo+0x8ed/0xc70 [ 8.178015][ T1] ? __pfx_redraw_screen+0x10/0x10 [ 8.178029][ T1] set_con2fb_map+0x7aa/0x1080 [ 8.178045][ T1] fbcon_fb_registered+0x21d/0x6a0 [ 8.178064][ T1] do_register_framebuffer+0x512/0x8a0 [ 8.178078][ T1] ? __pfx_do_register_framebuffer+0x10/0x10 [ 8.178092][ T1] ? find_held_lock+0x2b/0x80 [ 8.178109][ T1] register_framebuffer+0x23/0x40 [ 8.178119][ T1] __drm_fb_helper_initial_config_and_unlock+0xdb7/0x17b0 [ 8.178141][ T1] ? __mutex_unlock_slowpath+0x163/0x800 [ 8.178154][ T1] ? __pfx___drm_fb_helper_initial_config_and_unlock+0x10/0x10 [ 8.178177][ T1] drm_fb_helper_initial_config+0x44/0x60 [ 8.178192][ T1] drm_fbdev_client_hotplug+0x1a6/0x280 [ 8.178205][ T1] ? __pfx_drm_fbdev_client_hotplug+0x10/0x10 [ 8.178217][ T1] drm_client_register+0x197/0x280 [ 8.178234][ T1] drm_fbdev_client_setup+0x1bd/0x480 [ 8.178247][ T1] drm_client_setup+0x19f/0x240 [ 8.178259][ T1] virtio_gpu_probe+0x29e/0x500 [ 8.178274][ T1] virtio_dev_probe+0x69d/0xbe0 [ 8.178291][ T1] ? __pfx_virtio_dev_probe+0x10/0x10 [ 8.178305][ T1] ? kernfs_create_link+0x1bd/0x240 [ 8.178318][ T1] ? kernfs_put+0x35/0x60 [ 8.178334][ T1] ? sysfs_do_create_link_sd+0xbb/0x140 [ 8.178350][ T1] ? sysfs_create_link+0x68/0xc0 [ 8.178365][ T1] ? __pfx_virtio_dev_probe+0x10/0x10 [ 8.178380][ T1] really_probe+0x241/0xa90 [ 8.178394][ T1] __driver_probe_device+0x1de/0x440 [ 8.178406][ T1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 8.178425][ T1] driver_probe_device+0x4c/0x1b0 [ 8.178438][ T1] __driver_attach+0x283/0x580 [ 8.178451][ T1] ? __pfx___driver_attach+0x10/0x10 [ 8.178463][ T1] bus_for_each_dev+0x13e/0x1d0 [ 8.178479][ T1] ? __pfx_bus_for_each_dev+0x10/0x10 [ 8.178496][ T1] ? bus_add_driver+0x299/0x690 [ 8.178509][ T1] bus_add_driver+0x2e9/0x690 [ 8.178520][ T1] ? __pfx_virtio_gpu_driver_init+0x10/0x10 [ 8.178538][ T1] driver_register+0x15c/0x4b0 [ 8.178551][ T1] ? __register_virtio_driver+0x56/0x100 [ 8.178578][ T1] virtio_gpu_driver_init+0xa8/0x1b0 [ 8.178595][ T1] do_one_initcall+0x120/0x6e0 [ 8.178610][ T1] ? __pfx_do_one_initcall+0x10/0x10 [ 8.178626][ T1] ? __kmalloc_noprof+0x242/0x510 [ 8.178637][ T1] ? __pfx_kasan_poison+0x10/0x10 [ 8.178658][ T1] kernel_init_freeable+0x5c2/0x910 [ 8.178677][ T1] ? __pfx_kernel_init+0x10/0x10 [ 8.178693][ T1] kernel_init+0x1c/0x2b0 [ 8.178707][ T1] ? __pfx_kernel_init+0x10/0x10 [ 8.178721][ T1] ret_from_fork+0x5d7/0x6f0 [ 8.178732][ T1] ? __pfx_kernel_init+0x10/0x10 [ 8.178747][ T1] ret_from_fork_asm+0x1a/0x30 [ 8.178767][ T1] [ 8.178773][ T1] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 8.178781][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 6.17.0-rc1-syzkaller-00214-g99bade344cfa #0 PREEMPT(full) [ 8.178797][ T1] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 8.178803][ T1] Call Trace: [ 8.178807][ T1] [ 8.178811][ T1] dump_stack_lvl+0x3d/0x1f0 [ 8.178824][ T1] vpanic+0x6e8/0x7a0 [ 8.178842][ T1] ? __pfx_vpanic+0x10/0x10 [ 8.178864][ T1] ? __ww_mutex_wound+0x23b/0x3e0 [ 8.178876][ T1] panic+0xca/0xd0 [ 8.178893][ T1] ? __pfx_panic+0x10/0x10 [ 8.178914][ T1] ? check_panic_on_warn+0x1f/0xb0 [ 8.178925][ T1] check_panic_on_warn+0xab/0xb0 [ 8.178936][ T1] __warn+0xf6/0x3c0 [ 8.178946][ T1] ? __ww_mutex_wound+0x23b/0x3e0 [ 8.178957][ T1] report_bug+0x3c3/0x580 [ 8.178975][ T1] ? __ww_mutex_wound+0x23b/0x3e0 [ 8.178986][ T1] handle_bug+0x184/0x210 [ 8.179000][ T1] exc_invalid_op+0x17/0x50 [ 8.179013][ T1] asm_exc_invalid_op+0x1a/0x20 [ 8.179025][ T1] RIP: 0010:__ww_mutex_wound+0x23b/0x3e0 [ 8.179036][ 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 [ 8.179046][ T1] RSP: 0000:ffffc90000046e58 EFLAGS: 00010002 [ 8.179055][ T1] RAX: ffff8880270fb048 RBX: ffff888105a40068 RCX: ffff88801e6e0000 [ 8.179062][ T1] RDX: 1ffff11003cdc14f RSI: ffffffff8de2a328 RDI: ffffffff8c162700 [ 8.179069][ T1] RBP: ffff88801e6e0a78 R08: 0000000000000000 R09: ffffed1020b4800d [ 8.179076][ T1] R10: ffff888105a4006f R11: 0000000000000000 R12: ffffc90000687a30 [ 8.179083][ T1] R13: 0000000000000001 R14: 0000000000000007 R15: ffffc90000046f50 [ 8.179097][ T1] ? __ww_mutex_wound+0x2ed/0x3e0 [ 8.179109][ T1] __ww_mutex_lock.constprop.0+0x1a69/0x32c0 [ 8.179122][ T1] ? virtio_gpu_plane_duplicate_state+0x6c/0xc0 [ 8.179135][ T1] ? drm_atomic_get_plane_state+0x20b/0x590 [ 8.179149][ T1] ? drm_client_modeset_commit_atomic+0x237/0x7e0 [ 8.179165][ T1] ? drm_client_modeset_commit_locked+0x14d/0x580 [ 8.179181][ T1] ? drm_fb_helper_pan_display+0x32d/0xa40 [ 8.179195][ T1] ? fb_pan_display+0x47c/0x7d0 [ 8.179204][ T1] ? fbcon_set_palette+0x190/0x640 [ 8.179221][ T1] ? redraw_screen+0x2c1/0x760 [ 8.179230][ T1] ? fbcon_fb_registered+0x21d/0x6a0 [ 8.179242][ T1] ? modeset_lock+0x4a0/0x6e0 [ 8.179255][ T1] ? __pfx___ww_mutex_lock.constprop.0+0x10/0x10 [ 8.179268][ T1] ? virtio_gpu_probe+0x29e/0x500 [ 8.179279][ T1] ? virtio_dev_probe+0x69d/0xbe0 [ 8.179292][ T1] ? look_up_lock_class+0x59/0x150 [ 8.179311][ T1] ? __pfx___might_resched+0x10/0x10 [ 8.179328][ T1] ? ww_mutex_lock+0x37/0x160 [ 8.179340][ T1] ww_mutex_lock+0x37/0x160 [ 8.179351][ T1] modeset_lock+0x4a0/0x6e0 [ 8.179366][ T1] drm_modeset_lock+0x59/0x90 [ 8.179379][ T1] drm_atomic_get_crtc_state+0x100/0x450 [ 8.179395][ T1] drm_atomic_get_plane_state+0x436/0x590 [ 8.179412][ T1] drm_client_modeset_commit_atomic+0x237/0x7e0 [ 8.179430][ T1] ? rcu_is_watching+0x12/0xc0 [ 8.179444][ T1] ? trace_contention_end+0xdd/0x130 [ 8.179455][ T1] ? __pfx_drm_client_modeset_commit_atomic+0x10/0x10 [ 8.179471][ T1] ? __mutex_lock+0x1c4/0x10b0 [ 8.179491][ T1] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 8.179508][ T1] drm_client_modeset_commit_locked+0x14d/0x580 [ 8.179527][ T1] drm_fb_helper_pan_display+0x32d/0xa40 [ 8.179546][ T1] fb_pan_display+0x47c/0x7d0 [ 8.179556][ T1] ? __pfx_drm_fb_helper_pan_display+0x10/0x10 [ 8.179572][ T1] bit_update_start+0x49/0x1f0 [ 8.179584][ T1] fbcon_switch+0xbf8/0x14c0 [ 8.179599][ T1] ? __pfx_fbcon_switch+0x10/0x10 [ 8.179617][ T1] ? __pfx_bit_cursor+0x10/0x10 [ 8.179628][ T1] ? fbcon_cursor+0x40c/0x5f0 [ 8.179637][ T1] ? vc_init+0x3d1/0x490 [ 8.179647][ T1] ? is_console_locked+0x9/0x20 [ 8.179662][ T1] ? con_is_visible+0x65/0x150 [ 8.179680][ T1] redraw_screen+0x2c1/0x760 [ 8.179690][ T1] ? fbcon_prepare_logo+0x8ed/0xc70 [ 8.179701][ T1] ? __pfx_redraw_screen+0x10/0x10 [ 8.179715][ T1] set_con2fb_map+0x7aa/0x1080 [ 8.179729][ T1] fbcon_fb_registered+0x21d/0x6a0 [ 8.179743][ T1] do_register_framebuffer+0x512/0x8a0 [ 8.179754][ T1] ? __pfx_do_register_framebuffer+0x10/0x10 [ 8.179768][ T1] ? find_held_lock+0x2b/0x80 [ 8.179785][ T1] register_framebuffer+0x23/0x40 [ 8.179799][ T1] __drm_fb_helper_initial_config_and_unlock+0xdb7/0x17b0 [ 8.179820][ T1] ? __mutex_unlock_slowpath+0x163/0x800 [ 8.179833][ T1] ? __pfx___drm_fb_helper_initial_config_and_unlock+0x10/0x10 [ 8.179856][ T1] drm_fb_helper_initial_config+0x44/0x60 [ 8.179871][ T1] drm_fbdev_client_hotplug+0x1a6/0x280 [ 8.179884][ T1] ? __pfx_drm_fbdev_client_hotplug+0x10/0x10 [ 8.179896][ T1] drm_client_register+0x197/0x280 [ 8.179912][ T1] drm_fbdev_client_setup+0x1bd/0x480 [ 8.179925][ T1] drm_client_setup+0x19f/0x240 [ 8.179937][ T1] virtio_gpu_probe+0x29e/0x500 [ 8.179951][ T1] virtio_dev_probe+0x69d/0xbe0 [ 8.179968][ T1] ? __pfx_virtio_dev_probe+0x10/0x10 [ 8.179982][ T1] ? kernfs_create_link+0x1bd/0x240 [ 8.179994][ T1] ? kernfs_put+0x35/0x60 [ 8.180009][ T1] ? sysfs_do_create_link_sd+0xbb/0x140 [ 8.180025][ T1] ? sysfs_create_link+0x68/0xc0 [ 8.180040][ T1] ? __pfx_virtio_dev_probe+0x10/0x10 [ 8.180055][ T1] really_probe+0x241/0xa90 [ 8.180068][ T1] __driver_probe_device+0x1de/0x440 [ 8.180080][ T1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 8.180099][ T1] driver_probe_device+0x4c/0x1b0 [ 8.180112][ T1] __driver_attach+0x283/0x580 [ 8.180124][ T1] ? __pfx___driver_attach+0x10/0x10 [ 8.180136][ T1] bus_for_each_dev+0x13e/0x1d0 [ 8.180153][ T1] ? __pfx_bus_for_each_dev+0x10/0x10 [ 8.180170][ T1] ? bus_add_driver+0x299/0x690 [ 8.180183][ T1] bus_add_driver+0x2e9/0x690 [ 8.180194][ T1] ? __pfx_virtio_gpu_driver_init+0x10/0x10 [ 8.180210][ T1] driver_register+0x15c/0x4b0 [ 8.180223][ T1] ? __register_virtio_driver+0x56/0x100 [ 8.180237][ T1] virtio_gpu_driver_init+0xa8/0x1b0 [ 8.180254][ T1] do_one_initcall+0x120/0x6e0 [ 8.180268][ T1] ? __pfx_do_one_initcall+0x10/0x10 [ 8.180284][ T1] ? __kmalloc_noprof+0x242/0x510 [ 8.180296][ T1] ? __pfx_kasan_poison+0x10/0x10 [ 8.180316][ T1] kernel_init_freeable+0x5c2/0x910 [ 8.180334][ T1] ? __pfx_kernel_init+0x10/0x10 [ 8.180350][ T1] kernel_init+0x1c/0x2b0 [ 8.180363][ T1] ? __pfx_kernel_init+0x10/0x10 [ 8.180377][ T1] ret_from_fork+0x5d7/0x6f0 [ 8.180387][ T1] ? __pfx_kernel_init+0x10/0x10 [ 8.180402][ T1] ret_from_fork_asm+0x1a/0x30 [ 8.180423][ T1] [ 8.180988][ T1] Kernel Offset: disabled