failed to run ["ssh" "-p" "27373" "-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 27373 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 1854117169 cycles [ 0.003784][ T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.015151][ T0] tsc: Detected 2600.024 MHz processor [ 0.028648][ T0] last_pfn = 0x180000 max_arch_pfn = 0x400000000 [ 0.032942][ T0] MTRR map: 4 entries (3 fixed + 1 variable; max 19), built from 8 variable MTRRs [ 0.038712][ T0] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.043934][ T0] last_pfn = 0x7ffdd max_arch_pfn = 0x400000000 [ 0.055328][ T0] found SMP MP-table at [mem 0x000f53c0-0x000f53cf] [ 0.059512][ T0] Using GB pages for direct mapping [ 0.065806][ T0] ACPI: Early table checksum verification disabled [ 0.069905][ T0] ACPI: RSDP 0x00000000000F5190 000014 (v00 BOCHS ) [ 0.074086][ T0] ACPI: RSDT 0x000000007FFE2937 000048 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.079978][ T0] ACPI: FACP 0x000000007FFE1B3E 0000F4 (v03 BOCHS BXPC 00000001 BXPC 00000001) [ 0.085877][ T0] ACPI: DSDT 0x000000007FFDF040 002AFE (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.091775][ T0] ACPI: FACS 0x000000007FFDF000 000040 [ 0.095180][ T0] ACPI: APIC 0x000000007FFE1C32 0000B0 (v03 BOCHS BXPC 00000001 BXPC 00000001) [ 0.101065][ T0] ACPI: HPET 0x000000007FFE1CE2 000038 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.106982][ T0] ACPI: SRAT 0x000000007FFE1D1A 000178 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.112880][ T0] ACPI: MCFG 0x000000007FFE1E92 00003C (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.118800][ T0] ACPI: DMAR 0x000000007FFE1ECE 0000C0 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.124692][ T0] ACPI: SSDT 0x000000007FFE1F8E 0008A1 (v01 BOCHS NVDIMM 00000001 BXPC 00000001) [ 0.130624][ T0] ACPI: NFIT 0x000000007FFE282F 0000E0 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.136498][ T0] ACPI: WAET 0x000000007FFE290F 000028 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.142399][ T0] ACPI: Reserving FACP table memory at [mem 0x7ffe1b3e-0x7ffe1c31] [ 0.147440][ T0] ACPI: Reserving DSDT table memory at [mem 0x7ffdf040-0x7ffe1b3d] [ 0.152477][ T0] ACPI: Reserving FACS table memory at [mem 0x7ffdf000-0x7ffdf03f] [ 0.157475][ T0] ACPI: Reserving APIC table memory at [mem 0x7ffe1c32-0x7ffe1ce1] [ 0.162458][ T0] ACPI: Reserving HPET table memory at [mem 0x7ffe1ce2-0x7ffe1d19] [ 0.167417][ T0] ACPI: Reserving SRAT table memory at [mem 0x7ffe1d1a-0x7ffe1e91] [ 0.172383][ T0] ACPI: Reserving MCFG table memory at [mem 0x7ffe1e92-0x7ffe1ecd] [ 0.177368][ T0] ACPI: Reserving DMAR table memory at [mem 0x7ffe1ece-0x7ffe1f8d] [ 0.182340][ T0] ACPI: Reserving SSDT table memory at [mem 0x7ffe1f8e-0x7ffe282e] [ 0.187286][ T0] ACPI: Reserving NFIT table memory at [mem 0x7ffe282f-0x7ffe290e] [ 0.192228][ T0] ACPI: Reserving WAET table memory at [mem 0x7ffe290f-0x7ffe2936] [ 0.197596][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x0009ffff] [ 0.201893][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00100000-0x7fffffff] [ 0.206173][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x100000000-0x17fffffff] [ 0.210558][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x180000000-0x183ffffff] non-volatile [ 0.215661][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x180000000-0x57fffffff] hotplug [ 0.220491][ T0] NUMA: Node 0 [mem 0x00001000-0x0009ffff] + [mem 0x00100000-0x7fffffff] -> [mem 0x00001000-0x7fffffff] [ 0.227474][ T0] NUMA: Node 0 [mem 0x00001000-0x7fffffff] + [mem 0x100000000-0x17fffffff] -> [mem 0x00001000-0x17fffffff] [ 0.234654][ T0] Faking node 0 at [mem 0x0000000000001000-0x00000000ffffffff] (4095MB) [ 0.239860][ T0] Faking node 1 at [mem 0x0000000100000000-0x000000017fffffff] (2048MB) [ 0.245517][ T0] NODE_DATA(0) allocated [mem 0x7ffd7400-0x7ffdcfff] [ 0.249687][ T0] NODE_DATA(1) allocated [mem 0x17fff7400-0x17fffcfff] [ 0.270283][ T0] Zone ranges: [ 0.272408][ T0] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.276802][ T0] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.281206][ T0] Normal [mem 0x0000000100000000-0x000000017fffffff] [ 0.285646][ T0] Device empty [ 0.287926][ T0] Movable zone start for each node [ 0.291112][ T0] Early memory node ranges [ 0.293836][ T0] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.298281][ T0] node 0: [mem 0x0000000000100000-0x000000007ffdcfff] [ 0.302717][ T0] node 1: [mem 0x0000000100000000-0x000000017fffffff] [ 0.307163][ T0] Initmem setup node 0 [mem 0x0000000000001000-0x000000007ffdcfff] [ 0.312409][ T0] Initmem setup node 1 [mem 0x0000000100000000-0x000000017fffffff] [ 0.317877][ T0] On node 0, zone DMA: 1 pages in unavailable ranges [ 0.322757][ T0] On node 0, zone DMA: 97 pages in unavailable ranges [ 0.413443][ T0] On node 1, zone Normal: 35 pages in unavailable ranges [ 0.576761][ T0] kasan: KernelAddressSanitizer initialized [ 0.585636][ T0] ACPI: PM-Timer IO Port: 0x608 [ 0.588672][ T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.593099][ T0] IOAPIC[0]: apic_id 0, version 32, address 0xfec00000, GSI 0-23 [ 0.597915][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.602376][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.607001][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.611635][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.616412][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.621160][ T0] ACPI: Using ACPI (MADT) for SMP configuration information [ 0.625667][ T0] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.629343][ T0] TSC deadline timer available [ 0.632277][ T0] CPU topo: Max. logical packages: 2 [ 0.635656][ T0] CPU topo: Max. logical dies: 2 [ 0.639012][ T0] CPU topo: Max. dies per package: 1 [ 0.642423][ T0] CPU topo: Max. threads per core: 2 [ 0.645777][ T0] CPU topo: Num. cores per package: 2 [ 0.649290][ T0] CPU topo: Num. threads per package: 4 [ 0.652817][ T0] CPU topo: Allowing 4 present CPUs plus 4 hotplug CPUs [ 0.657200][ T0] kvm-guest: APIC: eoi() replaced with kvm_guest_apic_eoi_write() [ 0.662171][ T0] kvm-guest: KVM setup pv remote TLB flush [ 0.665782][ T0] kvm-guest: setup PV sched yield [ 0.668985][ T0] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.674236][ T0] PM: hibernation: Registered nosave memory: [mem 0x0009f000-0x000fffff] [ 0.679451][ T0] PM: hibernation: Registered nosave memory: [mem 0x7ffdd000-0xffffffff] [ 0.684683][ T0] [mem 0xc0000000-0xfed1bfff] available for PCI devices [ 0.688972][ T0] Booting paravirtualized kernel on KVM [ 0.692401][ T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.751544][ T0] setup_percpu: NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:8 nr_node_ids:2 [ 0.759198][ T0] percpu: Embedded 70 pages/cpu s247368 r8192 d31160 u1048576 [ 0.764221][ T0] kvm-guest: PV spinlocks enabled [ 0.767351][ T0] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.772461][ 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 [ 0.776884][ T0] Unknown kernel command line parameters "spec_store_bypass_disable=prctl nbds_max=32", will be passed to user space. [ 0.842336][ T0] random: crng init done [ 0.844946][ T0] printk: log buffer data + meta data: 262144 + 917504 = 1179648 bytes [ 0.850905][ T0] software IO TLB: area num 8. [ 0.879160][ T0] Fallback order for Node 0: 0 1 [ 0.879180][ T0] Fallback order for Node 1: 1 0 [ 0.879194][ T0] Built 2 zonelists, mobility grouping on. Total pages: 1048443 [ 0.889429][ T0] Policy zone: Normal [ 0.892325][ T0] mem auto-init: stack:all(zero), heap alloc:on, heap free:off [ 0.896693][ T0] stackdepot: allocating hash table via alloc_large_system_hash [ 0.901128][ T0] stackdepot hash table entries: 1048576 (order: 12, 16777216 bytes, linear) [ 0.910694][ T0] stackdepot: allocating space for 8192 stack pools via memblock [ 1.135866][ T0] ********************************************************** [ 1.140169][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 1.144395][ T0] ** ** [ 1.148640][ T0] ** This system shows unhashed kernel memory addresses ** [ 1.152875][ T0] ** via the console, logs, and other interfaces. This ** [ 1.157115][ T0] ** might reduce the security of your system. ** [ 1.161340][ T0] ** ** [ 1.165608][ T0] ** If you see this message and you are not debugging ** [ 1.169856][ T0] ** the kernel, report this immediately to your system ** [ 1.174106][ T0] ** administrator! ** [ 1.178342][ T0] ** ** [ 1.182578][ T0] ** Use hash_pointers=always to force this mode off ** [ 1.186817][ T0] ** ** [ 1.191043][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 1.195273][ T0] ********************************************************** [ 1.200819][ T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=2 [ 1.255315][ T0] allocated 83886080 bytes of page_ext [ 1.258516][ T0] Node 0, zone DMA: page owner found early allocated 0 pages [ 1.276887][ T0] Node 0, zone DMA32: page owner found early allocated 10355 pages [ 1.290071][ T0] Node 1, zone Normal: page owner found early allocated 10243 pages [ 1.295759][ T0] Dynamic Preempt: full [ 1.299592][ T0] Running RCU self tests [ 1.302030][ T0] Running RCU synchronous self tests [ 1.305031][ T0] rcu: Preemptible hierarchical RCU implementation. [ 1.308801][ T0] rcu: RCU lockdep checking is enabled. [ 1.312027][ T0] rcu: RCU callback double-/use-after-free debug is enabled. [ 1.316307][ T0] rcu: RCU debug extended QS entry/exit. [ 1.319572][ T0] All grace periods are expedited (rcu_expedited). [ 1.323336][ T0] Trampoline variant of Tasks RCU enabled. [ 1.326698][ T0] Tracing variant of Tasks RCU enabled. [ 1.329940][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 1.334964][ T0] Running RCU synchronous self tests [ 1.337987][ T0] RCU Tasks: Setting shift to 3 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=8. [ 1.343516][ T0] RCU Tasks Trace: Setting shift to 3 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=8. [ 1.477522][ T0] NR_IRQS: 4352, nr_irqs: 488, preallocated irqs: 16 [ 1.482455][ T0] rcu: srcu_init: Setting srcu_struct sizes based on contention. [ 1.487326][ T0] kfence: initialized - using 2097152 bytes for 255 objects at 0xffff88816da00000-0xffff88816dc00000 [ 1.520378][ T0] Console: colour VGA+ 80x25 [ 1.523282][ T0] printk: legacy console [ttyS0] enabled [ 1.523282][ T0] printk: legacy console [ttyS0] enabled [ 1.529808][ T0] printk: legacy bootconsole [earlyser0] disabled [ 1.529808][ T0] printk: legacy bootconsole [earlyser0] disabled [ 1.537284][ T0] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 1.542337][ T0] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 1.545239][ T0] ... MAX_LOCK_DEPTH: 48 [ 1.548219][ T0] ... MAX_LOCKDEP_KEYS: 8192 [ 1.551287][ T0] ... CLASSHASH_SIZE: 4096 [ 1.554350][ T0] ... MAX_LOCKDEP_ENTRIES: 1048576 [ 1.557566][ T0] ... MAX_LOCKDEP_CHAINS: 1048576 [ 1.560778][ T0] ... CHAINHASH_SIZE: 524288 [ 1.563985][ T0] memory used by lock dependency info: 106625 kB [ 1.567765][ T0] memory used for stack traces: 8320 kB [ 1.571099][ T0] per task-struct memory footprint: 1920 bytes [ 1.574921][ T0] mempolicy: Enabling automatic NUMA balancing. Configure with numa_balancing= or the kernel.numa_balancing sysctl [ 1.582053][ T0] ACPI: Core revision 20250404 [ 1.586116][ T0] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604467 ns [ 1.592644][ T0] APIC: Switch to symmetric I/O mode setup [ 1.596096][ T0] DMAR: Host address width 39 [ 1.598864][ T0] DMAR: DRHD base: 0x000000fed90000 flags: 0x0 [ 1.602966][ T0] DMAR: dmar0: reg_base_addr fed90000 ver 1:0 cap d2008c22260206 ecap f00f5e [ 1.608163][ T0] DMAR: ATSR flags: 0x1 [ 1.610635][ T0] DMAR-IR: IOAPIC id 0 under DRHD base 0xfed90000 IOMMU 0 [ 1.615073][ T0] DMAR-IR: Queued invalidation will be enabled to support x2apic and Intr-remapping. [ 1.624033][ T0] DMAR-IR: Enabled IRQ remapping in x2apic mode [ 1.627745][ T0] x2apic enabled [ 1.630122][ T0] APIC: Switched APIC routing to: cluster x2apic [ 1.634055][ T0] kvm-guest: APIC: send_IPI_mask() replaced with kvm_send_ipi_mask() [ 1.638801][ T0] kvm-guest: APIC: send_IPI_mask_allbutself() replaced with kvm_send_ipi_mask_allbutself() [ 1.644839][ T0] kvm-guest: setup PV IPIs [ 1.659580][ T0] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 1.663976][ T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x257a52d4118, max_idle_ns: 440795307231 ns [ 1.670694][ T0] Calibrating delay loop (skipped) preset value.. 5200.04 BogoMIPS (lpj=26000240) [ 1.681885][ T0] x86/cpu: User Mode Instruction Prevention (UMIP) activated [ 1.690716][ T0] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0 [ 1.694323][ T0] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0 [ 1.698340][ T0] mitigations: Enabled attack vectors: user_kernel, user_user, guest_host, guest_guest, SMT mitigations: auto [ 1.700863][ T0] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl [ 1.710688][ T0] Spectre V2 : Mitigation: Enhanced / Automatic IBRS [ 1.714601][ T0] ITS: Mitigation: Aligned branch/return thunks [ 1.718238][ T0] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 1.720689][ T0] Spectre V2 : WARNING: Unprivileged eBPF is enabled with eIBRS on, data leaks possible via Spectre v2 BHB attacks! [ 1.730701][ T0] Spectre V2 : Spectre v2 / PBRSB-eIBRS: Retire a single CALL on VMEXIT [ 1.735386][ T0] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 1.740692][ T0] active return thunk: its_return_thunk [ 1.743904][ T0] Spectre V2 : Spectre BHI mitigation: SW BHB clearing on syscall and VM exit [ 1.749049][ T0] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 1.750688][ T0] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 1.754385][ T0] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 1.760687][ T0] x86/fpu: Supporting XSAVE feature 0x020: 'AVX-512 opmask' [ 1.764445][ T0] x86/fpu: Supporting XSAVE feature 0x040: 'AVX-512 Hi256' [ 1.768145][ T0] x86/fpu: Supporting XSAVE feature 0x080: 'AVX-512 ZMM_Hi256' [ 1.770688][ T0] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 1.774292][ T0] x86/fpu: xstate_offset[5]: 832, xstate_sizes[5]: 64 [ 1.777896][ T0] x86/fpu: xstate_offset[6]: 896, xstate_sizes[6]: 512 [ 1.780688][ T0] x86/fpu: xstate_offset[7]: 1408, xstate_sizes[7]: 1024 [ 1.784301][ T0] x86/fpu: Enabled xstate features 0xe7, context size is 2432 bytes, using 'compacted' format. [ 2.033968][ T0] Freeing SMP alternatives memory: 132K [ 2.036875][ T0] pid_max: default: 32768 minimum: 301 [ 2.040075][ T0] LSM: initializing lsm=lockdown,capability,landlock,yama,safesetid,tomoyo,selinux,bpf,ima,evm [ 2.041016][ T0] landlock: Up and running. [ 2.043331][ T0] Yama: becoming mindful. [ 2.045791][ T0] TOMOYO Linux initialized [ 2.050725][ T0] SELinux: Initializing. [ 2.055221][ T0] LSM support for eBPF active [ 2.062593][ T0] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes, vmalloc hugepage) [ 2.068673][ T0] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes, vmalloc hugepage) [ 2.070969][ T0] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes, vmalloc) [ 2.075429][ T0] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes, vmalloc) [ 2.084321][ T0] Running RCU synchronous self tests [ 2.087066][ T0] Running RCU synchronous self tests [ 2.091672][ T1] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.60GHz (family: 0x6, model: 0x6a, stepping: 0x6) [ 2.099866][ T1] Performance Events: unsupported CPU family 6 model 106 no PMU driver, software events only. [ 2.100832][ T1] signal: max sigframe size: 3632 [ 2.103837][ T1] rcu: Hierarchical SRCU implementation. [ 2.106763][ T1] rcu: Max phase no-delay instances is 1000. [ 2.110547][ T1] Timer migration: 2 hierarchy levels; 8 children per group; 1 crossnode level [ 2.136681][ T1] NMI watchdog: Perf NMI watchdog permanently disabled [ 2.142005][ T1] smp: Bringing up secondary CPUs ... [ 2.146443][ T1] smpboot: x86: Booting SMP configuration: [ 2.149483][ T1] .... node #0, CPUs: #2 [ 2.152086][ T1] #1 #3 [ 2.161260][ T1] smp: Brought up 2 nodes, 4 CPUs [ 2.163472][ T1] smpboot: Total of 4 processors activated (20800.19 BogoMIPS) [ 2.171983][ T1] Memory: 2930016K/4193772K available (173527K kernel code, 41817K rwdata, 40100K rodata, 27612K init, 121204K bss, 1162044K reserved, 0K cma-reserved) [ 2.182698][ T1] devtmpfs: initialized [ 2.184169][ T1] x86/mm: Memory block size: 128MB [ 2.213543][ T1] Running RCU synchronous self tests [ 2.220736][ T1] Running RCU synchronous self tests [ 2.224552][ T1] Running RCU Tasks wait API self tests [ 2.230765][ T1] Running RCU Tasks Trace wait API self tests [ 2.290820][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 2.300704][ T1] posixtimers hash table entries: 4096 (order: 6, 294912 bytes, vmalloc) [ 2.311441][ T1] futex hash table entries: 1024 (131072 bytes on 2 NUMA nodes, total 256 KiB, linear). [ 2.319894][ T1] PM: RTC time: 08:31:29, date: 2025-08-17 [ 2.333573][ T1] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 2.343085][ T1] audit: initializing netlink subsys (disabled) [ 2.350883][ T40] audit: type=2000 audit(1755419490.039:1): state=initialized audit_enabled=0 res=1 [ 2.350838][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 2.355785][ T1] cpuidle: using governor menu [ 2.356943][ T1] NET: Registered PF_QIPCRTR protocol family [ 2.365959][ T1] dca service started, version 1.12.1 [ 2.369168][ T1] PCI: ECAM [mem 0xb0000000-0xbfffffff] (base 0xb0000000) for domain 0000 [bus 00-ff] [ 2.370705][ T1] PCI: ECAM [mem 0xb0000000-0xbfffffff] reserved as E820 entry [ 2.380724][ T39] Callback from call_rcu_tasks_trace() invoked. [ 2.438105][ T1] PCI: Using configuration type 1 for base access [ 2.450793][ T38] Callback from call_rcu_tasks() invoked. [ 2.460918][ T1] HugeTLB: allocation took 0ms with hugepage_allocation_threads=1 [ 2.465912][ T1] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages [ 2.465912][ T1] HugeTLB: 16380 KiB vmemmap can be freed for a 1.00 GiB page [ 2.470707][ T1] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages [ 2.474699][ T1] HugeTLB: 28 KiB vmemmap can be freed for a 2.00 MiB page [ 2.484716][ T1] raid6: skipped pq benchmark and selected avx512x4 [ 2.490708][ T1] raid6: using avx512x2 recovery algorithm [ 2.495215][ T1] ACPI: Added _OSI(Module Device) [ 2.497834][ T1] ACPI: Added _OSI(Processor Device) [ 2.500600][ T1] ACPI: Added _OSI(Processor Aggregator Device) [ 2.583745][ T1] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 2.608477][ T1] ACPI: Interpreter enabled [ 2.610928][ T1] ACPI: PM: (supports S0 S3 S4 S5) [ 2.613578][ T1] ACPI: Using IOAPIC for interrupt routing [ 2.617074][ T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 2.630708][ T1] PCI: Using E820 reservations for host bridge windows [ 2.638081][ T1] ACPI: Enabled 4 GPEs in block 00 to 3F [ 2.788062][ T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 2.790822][ T1] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI HPX-Type3] [ 2.800177][ T1] acpi PNP0A08:00: _OSC: platform does not support [PCIeHotplug LTR] [ 2.815830][ T1] acpi PNP0A08:00: _OSC: OS now controls [PME AER PCIeCapability] [ 2.822322][ T1] PCI host bridge to bus 0000:00 [ 2.825587][ T1] pci_bus 0000:00: Unknown NUMA node; performance will be reduced [ 2.830909][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 2.835954][ T1] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 2.840719][ T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 2.846223][ T1] pci_bus 0000:00: root bus resource [mem 0x80000000-0xafffffff window] [ 2.850719][ T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window] [ 2.856201][ T1] pci_bus 0000:00: root bus resource [mem 0x380000000000-0x38080000bfff window] [ 2.860745][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] [ 2.864455][ T1] pci 0000:00:00.0: [8086:29c0] type 00 class 0x060000 conventional PCI endpoint [ 2.876400][ T1] pci 0000:00:01.0: [1af4:1050] type 00 class 0x030000 conventional PCI endpoint [ 2.886326][ T1] pci 0000:00:01.0: BAR 0 [mem 0xfe000000-0xfe7fffff pref] [ 2.890300][ T1] pci 0000:00:01.0: BAR 2 [mem 0x380800000000-0x380800003fff 64bit pref] [ 2.890760][ T1] pci 0000:00:01.0: BAR 4 [mem 0xfeaf4000-0xfeaf4fff] [ 2.895113][ T1] pci 0000:00:01.0: ROM [mem 0xfeae0000-0xfeaeffff pref] [ 2.903436][ T1] pci 0000:00:01.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 2.916630][ T1] pci 0000:00:02.0: [8086:10d3] type 00 class 0x020000 PCIe Root Complex Integrated Endpoint [ 2.925163][ T1] pci 0000:00:02.0: BAR 0 [mem 0xfea80000-0xfea9ffff] [ 2.928729][ T1] pci 0000:00:02.0: BAR 1 [mem 0xfeaa0000-0xfeabffff] [ 2.930764][ T1] pci 0000:00:02.0: BAR 2 [io 0xc080-0xc09f] [ 2.933937][ T1] pci 0000:00:02.0: BAR 3 [mem 0xfeaf0000-0xfeaf3fff] [ 2.937562][ T1] pci 0000:00:02.0: ROM [mem 0xfea00000-0xfea3ffff pref] [ 2.940959][ T1] pci 0000:00:02.0: enabling Extended Tags [ 2.950251][ T1] pci 0000:00:03.0: [1af4:1005] type 00 class 0x00ff00 conventional PCI endpoint [ 2.964495][ T1] pci 0000:00:03.0: BAR 0 [io 0xc0a0-0xc0bf] [ 2.967709][ T1] pci 0000:00:03.0: BAR 1 [mem 0xfeaf5000-0xfeaf5fff] [ 2.971107][ T1] pci 0000:00:03.0: BAR 4 [mem 0x380800004000-0x380800007fff 64bit pref] [ 2.981660][ T1] pci 0000:00:04.0: [8086:3420] type 01 class 0x060400 PCIe Root Port [ 2.988597][ T1] pci 0000:00:04.0: PCI bridge to [bus 01] [ 2.990906][ T1] pci 0000:00:04.0: bridge window [mem 0xfe800000-0xfe9fffff] [ 2.996345][ T1] pci 0000:00:04.0: bridge window [mem 0x380000000000-0x3807ffffffff 64bit pref] [ 3.001113][ T1] pci 0000:00:04.0: enabling Extended Tags [ 3.009964][ T1] pci 0000:00:05.0: [1af4:1009] type 00 class 0x000200 conventional PCI endpoint [ 3.014162][ T1] pci 0000:00:05.0: BAR 0 [io 0xc0c0-0xc0df] [ 3.017425][ T1] pci 0000:00:05.0: BAR 1 [mem 0xfeaf6000-0xfeaf6fff] [ 3.020881][ T1] pci 0000:00:05.0: BAR 4 [mem 0x380800008000-0x38080000bfff 64bit pref] [ 3.031151][ T1] pci 0000:00:06.0: [8086:100e] type 00 class 0x020000 conventional PCI endpoint [ 3.039302][ T1] pci 0000:00:06.0: BAR 0 [mem 0xfeac0000-0xfeadffff] [ 3.040745][ T1] pci 0000:00:06.0: BAR 1 [io 0xc000-0xc03f] [ 3.044069][ T1] pci 0000:00:06.0: ROM [mem 0xfea40000-0xfea7ffff pref] [ 3.052143][ T1] pci 0000:00:1d.0: [8086:2934] type 00 class 0x0c0300 conventional PCI endpoint [ 3.060922][ T1] pci 0000:00:1d.0: BAR 4 [io 0xc0e0-0xc0ff] [ 3.067197][ T1] pci 0000:00:1d.1: [8086:2935] type 00 class 0x0c0300 conventional PCI endpoint [ 3.073315][ T1] pci 0000:00:1d.1: BAR 4 [io 0xc100-0xc11f] [ 3.079729][ T1] pci 0000:00:1d.2: [8086:2936] type 00 class 0x0c0300 conventional PCI endpoint [ 3.093285][ T1] pci 0000:00:1d.2: BAR 4 [io 0xc120-0xc13f] [ 3.099754][ T1] pci 0000:00:1d.7: [8086:293a] type 00 class 0x0c0320 conventional PCI endpoint [ 3.103127][ T1] pci 0000:00:1d.7: BAR 0 [mem 0xfeaf7000-0xfeaf7fff] [ 3.109911][ T1] pci 0000:00:1f.0: [8086:2918] type 00 class 0x060100 conventional PCI endpoint [ 3.122721][ T1] pci 0000:00:1f.0: quirk: [io 0x0600-0x067f] claimed by ICH6 ACPI/GPIO/TCO [ 3.130825][ T1] pci 0000:00:1f.2: [8086:2922] type 00 class 0x010601 conventional PCI endpoint [ 3.138785][ T1] pci 0000:00:1f.2: BAR 4 [io 0xc140-0xc15f] [ 3.140771][ T1] pci 0000:00:1f.2: BAR 5 [mem 0xfeaf8000-0xfeaf8fff] [ 3.148759][ T1] pci 0000:00:1f.3: [8086:2930] type 00 class 0x0c0500 conventional PCI endpoint [ 3.153015][ T1] pci 0000:00:1f.3: BAR 4 [io 0x0700-0x073f] [ 3.156208][ T1] pci 0000:00:04.0: PCI bridge to [bus 01] [ 3.168768][ T1] ACPI: PCI: Interrupt link LNKA configured for IRQ 10 [ 3.183519][ T1] ACPI: PCI: Interrupt link LNKB configured for IRQ 10 [ 3.190002][ T1] ACPI: PCI: Interrupt link LNKC configured for IRQ 11 [ 3.193409][ T1] ACPI: PCI: Interrupt link LNKD configured for IRQ 11 [ 3.199641][ T1] ACPI: PCI: Interrupt link LNKE configured for IRQ 10 [ 3.203423][ T1] ACPI: PCI: Interrupt link LNKF configured for IRQ 10 [ 3.209619][ T1] ACPI: PCI: Interrupt link LNKG configured for IRQ 11 [ 3.213355][ T1] ACPI: PCI: Interrupt link LNKH configured for IRQ 11 [ 3.217571][ T1] ACPI: PCI: Interrupt link GSIA configured for IRQ 16 [ 3.221059][ T1] ACPI: PCI: Interrupt link GSIB configured for IRQ 17 [ 3.224970][ T1] ACPI: PCI: Interrupt link GSIC configured for IRQ 18 [ 3.231098][ T1] ACPI: PCI: Interrupt link GSID configured for IRQ 19 [ 3.235066][ T1] ACPI: PCI: Interrupt link GSIE configured for IRQ 20 [ 3.241069][ T1] ACPI: PCI: Interrupt link GSIF configured for IRQ 21 [ 3.245020][ T1] ACPI: PCI: Interrupt link GSIG configured for IRQ 22 [ 3.248946][ T1] ACPI: PCI: Interrupt link GSIH configured for IRQ 23 [ 3.280921][ T1] iommu: Default domain type: Translated [ 3.283692][ T1] iommu: DMA domain TLB invalidation policy: lazy mode [ 3.287357][ T1] SCSI subsystem initialized [ 3.291704][ T1] ACPI: bus type USB registered [ 3.294251][ T1] usbcore: registered new interface driver usbfs [ 3.294684][ T1] usbcore: registered new interface driver hub [ 3.298093][ T1] usbcore: registered new device driver usb [ 3.301898][ T1] mc: Linux media interface: v0.10 [ 3.304775][ T1] videodev: Linux video capture interface: v2.00 [ 3.308502][ T1] pps_core: LinuxPPS API ver. 1 registered [ 3.320699][ T1] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 3.325887][ T1] PTP clock support registered [ 3.328653][ T1] EDAC MC: Ver: 3.0.0 [ 3.333069][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 3.336735][ T1] Bluetooth: Core ver 2.22 [ 3.337075][ T1] NET: Registered PF_BLUETOOTH protocol family [ 3.340257][ T1] Bluetooth: HCI device and connection manager initialized [ 3.350744][ T1] Bluetooth: HCI socket layer initialized [ 3.353727][ T1] Bluetooth: L2CAP socket layer initialized [ 3.356850][ T1] Bluetooth: SCO socket layer initialized [ 3.359923][ T1] NET: Registered PF_ATMPVC protocol family [ 3.360711][ T1] NET: Registered PF_ATMSVC protocol family [ 3.364717][ T1] NetLabel: Initializing [ 3.366951][ T1] NetLabel: domain hash size = 128 [ 3.369656][ T1] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 3.371058][ T1] NetLabel: unlabeled traffic allowed by default [ 3.380735][ T1] nfc: nfc_init: NFC Core ver 0.1 [ 3.380735][ T1] NET: Registered PF_NFC protocol family [ 3.380782][ T1] mctp: management component transport protocol core [ 3.390728][ T1] NET: Registered PF_MCTP protocol family [ 3.394815][ T1] PCI: Using ACPI for IRQ routing [ 3.730889][ T1] pci 0000:00:01.0: vgaarb: setting as boot VGA device [ 3.735360][ T1] pci 0000:00:01.0: vgaarb: bridge control possible [ 3.739737][ T1] pci 0000:00:01.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 3.740733][ T1] vgaarb: loaded [ 3.747136][ T1] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0 [ 3.750712][ T1] hpet0: 3 comparators, 64-bit 100.000000 MHz counter [ 3.760700][ T1] clocksource: Switched to clocksource kvm-clock [ 3.767617][ T1] VFS: Disk quotas dquot_6.6.0 [ 3.770911][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 3.778249][ T1] netfs: FS-Cache loaded [ 3.781488][ T1] CacheFiles: Loaded [ 3.784022][ T1] TOMOYO: 2.6.0 [ 3.785839][ T1] Mandatory Access Control activated. [ 3.789083][ T1] pnp: PnP ACPI init [ 3.796333][ T1] system 00:06: [mem 0xb0000000-0xbfffffff window] has been reserved [ 3.811571][ T1] pnp: PnP ACPI: found 7 devices [ 3.848983][ T1] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 3.854702][ T1] NET: Registered PF_INET protocol family [ 3.859010][ T1] IP idents hash table entries: 65536 (order: 7, 524288 bytes, vmalloc) [ 3.874625][ T1] tcp_listen_portaddr_hash hash table entries: 2048 (order: 5, 147456 bytes, vmalloc) [ 3.880275][ T1] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, vmalloc) [ 3.885779][ T1] TCP established hash table entries: 32768 (order: 6, 262144 bytes, vmalloc) [ 3.896033][ T1] TCP bind hash table entries: 32768 (order: 10, 4718592 bytes, vmalloc hugepage) [ 3.903117][ T1] TCP: Hash tables configured (established 32768 bind 32768) [ 3.909218][ T1] MPTCP token hash table entries: 4096 (order: 6, 360448 bytes, vmalloc) [ 3.914867][ T1] UDP hash table entries: 2048 (order: 7, 524288 bytes, vmalloc) [ 3.920130][ T1] UDP-Lite hash table entries: 2048 (order: 7, 524288 bytes, vmalloc) [ 3.925386][ T1] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 3.931335][ T1] RPC: Registered named UNIX socket transport module. [ 3.936110][ T1] RPC: Registered udp transport module. [ 3.938990][ T1] RPC: Registered tcp transport module. [ 3.941860][ T1] RPC: Registered tcp-with-tls transport module. [ 3.945215][ T1] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 3.951366][ T1] NET: Registered PF_XDP protocol family [ 3.954402][ T1] pci 0000:00:04.0: bridge window [io 0x1000-0x0fff] to [bus 01] add_size 1000 [ 3.959098][ T1] pci 0000:00:04.0: bridge window [io 0x1000-0x1fff]: assigned [ 3.963057][ T1] pci 0000:00:04.0: PCI bridge to [bus 01] [ 3.966173][ T1] pci 0000:00:04.0: bridge window [io 0x1000-0x1fff] [ 3.971168][ T1] pci 0000:00:04.0: bridge window [mem 0xfe800000-0xfe9fffff] [ 3.976077][ T1] pci 0000:00:04.0: bridge window [mem 0x380000000000-0x3807ffffffff 64bit pref] [ 3.982430][ T1] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 3.986217][ T1] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 3.989843][ T1] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 3.994120][ T1] pci_bus 0000:00: resource 7 [mem 0x80000000-0xafffffff window] [ 3.998116][ T1] pci_bus 0000:00: resource 8 [mem 0xc0000000-0xfebfffff window] [ 4.002249][ T1] pci_bus 0000:00: resource 9 [mem 0x380000000000-0x38080000bfff window] [ 4.006670][ T1] pci_bus 0000:01: resource 0 [io 0x1000-0x1fff] [ 4.009985][ T1] pci_bus 0000:01: resource 1 [mem 0xfe800000-0xfe9fffff] [ 4.013669][ T1] pci_bus 0000:01: resource 2 [mem 0x380000000000-0x3807ffffffff 64bit pref] [ 4.036260][ T1] ACPI: \_SB_.GSIA: Enabled at IRQ 16 [ 4.057511][ T1] pci 0000:00:1d.0: quirk_usb_early_handoff+0x0/0x1500 took 37412 usecs [ 4.079369][ T1] ACPI: \_SB_.GSIB: Enabled at IRQ 17 [ 4.100547][ T1] pci 0000:00:1d.1: quirk_usb_early_handoff+0x0/0x1500 took 36511 usecs [ 4.122675][ T1] ACPI: \_SB_.GSIC: Enabled at IRQ 18 [ 4.143944][ T1] pci 0000:00:1d.2: quirk_usb_early_handoff+0x0/0x1500 took 36747 usecs [ 4.165824][ T1] ACPI: \_SB_.GSID: Enabled at IRQ 19 [ 4.187045][ T1] pci 0000:00:1d.7: quirk_usb_early_handoff+0x0/0x1500 took 36584 usecs [ 4.192887][ T1] PCI: CLS 0 bytes, default 64 [ 4.196539][ T1] DMAR: No RMRR found [ 4.199158][ T1] DMAR: No SATC found [ 4.201772][ T1] DMAR: dmar0: Using Queued invalidation [ 4.207329][ T1] pci 0000:00:00.0: Adding to iommu group 0 [ 4.207874][ T71] kworker/u32:2 (71) used greatest stack depth: 28120 bytes left [ 4.211556][ T1] pci 0000:00:01.0: Adding to iommu group 1 [ 4.219406][ T1] pci 0000:00:02.0: Adding to iommu group 2 [ 4.223507][ T1] pci 0000:00:03.0: Adding to iommu group 3 [ 4.227643][ T1] pci 0000:00:04.0: Adding to iommu group 4 [ 4.232001][ T1] pci 0000:00:05.0: Adding to iommu group 5 [ 4.236483][ T1] pci 0000:00:06.0: Adding to iommu group 6 [ 4.240663][ T1] pci 0000:00:1d.0: Adding to iommu group 7 [ 4.244974][ T1] pci 0000:00:1d.1: Adding to iommu group 7 [ 4.248968][ T1] pci 0000:00:1d.2: Adding to iommu group 7 [ 4.252939][ T1] pci 0000:00:1d.7: Adding to iommu group 7 [ 4.257175][ T1] pci 0000:00:1f.0: Adding to iommu group 8 [ 4.261206][ T1] pci 0000:00:1f.2: Adding to iommu group 8 [ 4.265244][ T1] pci 0000:00:1f.3: Adding to iommu group 8 [ 4.301630][ T1] DMAR: Intel(R) Virtualization Technology for Directed I/O [ 4.305625][ T1] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 4.309375][ T1] software IO TLB: mapped [mem 0x0000000066400000-0x000000006a400000] (64MB) [ 4.314197][ T1] ACPI: bus type thunderbolt registered [ 4.321396][ T1] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 4.363963][ T1] kvm_amd: CPU 3 isn't AMD or Hygon [ 4.366698][ T1] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x257a52d4118, max_idle_ns: 440795307231 ns [ 4.372410][ T1] clocksource: Switched to clocksource tsc [ 4.389014][ T91] kworker/u32:2 (91) used greatest stack depth: 27080 bytes left [ 6.931818][ T1] Initialise system trusted keyrings [ 6.935528][ T1] workingset: timestamp_bits=40 max_order=20 bucket_order=0 [ 6.942986][ T1] DLM installed [ 6.947210][ T1] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 6.954506][ T1] NFS: Registering the id_resolver key type [ 6.957723][ T1] Key type id_resolver registered [ 6.960350][ T1] Key type id_legacy registered [ 6.963021][ T1] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [ 6.967147][ T1] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering... [ 6.978683][ T1] Key type cifs.spnego registered [ 6.981447][ T1] Key type cifs.idmap registered [ 6.985510][ T1] ntfs3: Enabled Linux POSIX ACLs support [ 6.988490][ T1] ntfs3: Read-only LZX/Xpress compression included [ 6.991979][ T1] efs: 1.0a - http://aeschi.ch.eu.org/efs/ [ 6.995140][ T1] jffs2: version 2.2. (NAND) (SUMMARY) © 2001-2006 Red Hat, Inc. [ 7.000575][ T1] romfs: ROMFS MTD (C) 2007 Red Hat, Inc. [ 7.003614][ T1] QNX4 filesystem 0.2.3 registered. [ 7.006479][ T1] qnx6: QNX6 filesystem 1.0.0 registered. [ 7.010368][ T1] fuse: init (API version 7.44) [ 7.014411][ T1] orangefs_debugfs_init: called with debug mask: :none: :0: [ 7.018851][ T1] orangefs_init: module version upstream loaded [ 7.022511][ T1] JFS: nTxBlock = 8192, nTxLock = 65536 [ 7.042363][ T1] SGI XFS with ACLs, security attributes, realtime, quota, no debug enabled [ 7.049558][ T1] 9p: Installing v9fs 9p2000 file system support [ 7.053115][ T1] NILFS version 2 loaded [ 7.055602][ T1] befs: version: 0.9.3 [ 7.058125][ T1] ocfs2: Registered cluster interface o2cb [ 7.061776][ T1] ocfs2: Registered cluster interface user [ 7.065502][ T1] OCFS2 User DLM kernel interface loaded [ 7.078167][ T1] gfs2: GFS2 installed [ 7.087756][ T1] ceph: loaded (mds proto 32) [ 7.096937][ T1] cryptd: max_cpu_qlen set to 1000 [ 7.118477][ T1] NET: Registered PF_ALG protocol family [ 7.121566][ T1] xor: automatically using best checksumming function avx [ 7.125760][ T1] async_tx: api initialized (async) [ 7.128471][ T1] Key type asymmetric registered [ 7.131040][ T1] Asymmetric key parser 'x509' registered [ 7.134115][ T1] Asymmetric key parser 'pkcs8' registered [ 7.137151][ T1] Key type pkcs7_test registered [ 7.140230][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 238) [ 7.145346][ T1] io scheduler mq-deadline registered [ 7.148194][ T1] io scheduler kyber registered [ 7.150853][ T1] io scheduler bfq registered [ 7.176864][ T1] ACPI: \_SB_.GSIE: Enabled at IRQ 20 [ 7.185227][ T1] pcieport 0000:00:04.0: PME: Signaling with IRQ 25 [ 7.190563][ T1] pcieport 0000:00:04.0: AER: enabled with IRQ 26 [ 7.198431][ T1] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 7.234847][ T1] ACPI: button: Power Button [PWRF] [ 7.438411][ T1] ioatdma: Intel(R) QuickData Technology Driver 5.00 [ 7.462564][ T1] ACPI: \_SB_.GSIF: Enabled at IRQ 21 [ 7.491821][ T1] ACPI: \_SB_.GSIH: Enabled at IRQ 23 [ 7.770630][ T1] N_HDLC line discipline registered with maxframe=4096 [ 7.775231][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 7.780922][ T1] 00:04: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 7.805710][ T1] Non-volatile memory driver v1.3 [ 7.813212][ T1] Linux agpgart interface v0.103 [ 7.817753][ T1] usbcore: registered new interface driver xillyusb [ 7.824533][ T1] ACPI: bus type drm_connector registered [ 7.830847][ T1] [drm] Initialized vgem 1.0.0 for vgem on minor 0 [ 7.838558][ T1] [drm] Initialized vkms 1.0.0 for vkms on minor 1 [ 7.912974][ T1] Console: switching to colour frame buffer device 128x48 [ 7.934545][ T1] faux_driver vkms: [drm] fb0: vkmsdrmfb frame buffer device [ 7.938960][ T1] usbcore: registered new interface driver udl [ 7.943017][ T1] [drm] pci: virtio-vga detected at 0000:00:01.0 [ 7.946500][ T1] virtio-pci 0000:00:01.0: vgaarb: deactivate vga console [ 7.950846][ T1] [drm] features: -virgl +edid -resource_blob -host_visible [ 7.950856][ T1] [drm] features: -context_init [ 7.961838][ T1] [drm] number of scanouts: 1 [ 7.964350][ T1] [drm] number of cap sets: 0 [ 7.970671][ T1] [drm] Initialized virtio_gpu 0.1.0 for 0000:00:01.0 on minor 2 [ 7.996289][ T1] fbcon: virtio_gpudrmfb (fb1) is primary device [ 7.996302][ T1] fbcon: Remapping primary device, fb1, to tty 1-63 [ 8.177340][ T1] ------------[ cut here ]------------ [ 8.177371][ T1] WARNING: CPU: 3 PID: 1 at ./include/linux/sched.h:2185 __ww_mutex_wound+0x23b/0x3e0 [ 8.177393][ T1] Modules linked in: [ 8.177408][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 6.17.0-rc1-syzkaller-00214-g99bade344cfa #0 PREEMPT(full) [ 8.177421][ T1] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 8.177428][ T1] RIP: 0010:__ww_mutex_wound+0x23b/0x3e0 [ 8.177440][ 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 [ 8.177451][ T1] RSP: 0000:ffffc90000046df8 EFLAGS: 00010006 [ 8.177461][ T1] RAX: ffff888105576048 RBX: ffff888105577048 RCX: ffff888021f42440 [ 8.177468][ T1] RDX: 1ffff110043e85d7 RSI: ffffffff8de2a328 RDI: ffffffff8c162700 [ 8.177475][ T1] RBP: ffff888021f42eb8 R08: 0000000000000000 R09: ffffed1020aaee09 [ 8.177482][ T1] R10: ffff88810557704f R11: 0000000000000000 R12: ffffc90000acfa30 [ 8.177489][ T1] R13: 0000000000000001 R14: 0000000000000007 R15: ffffc90000046ef0 [ 8.177496][ T1] FS: 0000000000000000(0000) GS:ffff8880d69bc000(0000) knlGS:0000000000000000 [ 8.177519][ T1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 8.177528][ T1] CR2: 0000000000000000 CR3: 000000000e380000 CR4: 0000000000352ef0 [ 8.177535][ T1] Call Trace: [ 8.177539][ T1] [ 8.177547][ T1] __ww_mutex_lock.constprop.0+0x1a69/0x32c0 [ 8.177613][ T1] ? __drm_fb_helper_initial_config_and_unlock+0xdb7/0x17b0 [ 8.177650][ T1] ? drm_fb_helper_initial_config+0x44/0x60 [ 8.177663][ T1] ? drm_fbdev_client_hotplug+0x1a6/0x280 [ 8.177675][ T1] ? drm_client_register+0x197/0x280 [ 8.177690][ T1] ? drm_fbdev_client_setup+0x1bd/0x480 [ 8.177702][ T1] ? drm_client_setup+0x19f/0x240 [ 8.177712][ T1] ? compose_active_planes+0x1690/0x1970 [ 8.177731][ T1] ? really_probe+0x241/0xa90 [ 8.177742][ T1] ? driver_probe_device+0x4c/0x1b0 [ 8.177754][ T1] ? modeset_lock+0x4a0/0x6e0 [ 8.177768][ T1] ? __pfx___ww_mutex_lock.constprop.0+0x10/0x10 [ 8.177781][ T1] ? look_up_lock_class+0x59/0x150 [ 8.177799][ T1] ? __pfx___might_resched+0x10/0x10 [ 8.177816][ T1] ? ww_mutex_lock+0x37/0x160 [ 8.177827][ T1] ww_mutex_lock+0x37/0x160 [ 8.177839][ T1] modeset_lock+0x4a0/0x6e0 [ 8.177853][ T1] drm_modeset_lock+0x59/0x90 [ 8.177867][ T1] drm_atomic_get_plane_state+0x19d/0x590 [ 8.177884][ T1] drm_client_modeset_commit_atomic+0x237/0x7e0 [ 8.177903][ T1] ? rcu_is_watching+0x12/0xc0 [ 8.177917][ T1] ? trace_contention_end+0xdd/0x130 [ 8.177928][ T1] ? __pfx_drm_client_modeset_commit_atomic+0x10/0x10 [ 8.177944][ T1] ? __mutex_lock+0x1c4/0x10b0 [ 8.177964][ T1] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 8.177981][ T1] drm_client_modeset_commit_locked+0x14d/0x580 [ 8.178000][ T1] drm_fb_helper_pan_display+0x32d/0xa40 [ 8.178020][ T1] fb_pan_display+0x47c/0x7d0 [ 8.178030][ T1] ? __pfx_drm_fb_helper_pan_display+0x10/0x10 [ 8.178046][ T1] bit_update_start+0x49/0x1f0 [ 8.178059][ T1] fbcon_switch+0xbf8/0x14c0 [ 8.178074][ T1] ? __pfx_fbcon_switch+0x10/0x10 [ 8.178091][ T1] ? __pfx_bit_cursor+0x10/0x10 [ 8.178103][ T1] ? fbcon_cursor+0x40c/0x5f0 [ 8.178112][ T1] ? fb_var_to_videomode+0x471/0x690 [ 8.178125][ T1] ? is_console_locked+0x9/0x20 [ 8.178141][ T1] ? con_is_visible+0x65/0x150 [ 8.178159][ T1] redraw_screen+0x2c1/0x760 [ 8.178170][ T1] ? __pfx_redraw_screen+0x10/0x10 [ 8.178191][ T1] fbcon_prepare_logo+0xa9b/0xc70 [ 8.178207][ T1] ? __pfx_drm_fb_helper_set_par+0x10/0x10 [ 8.178222][ T1] set_con2fb_map+0xcf0/0x1080 [ 8.178237][ T1] fbcon_fb_registered+0x21d/0x6a0 [ 8.178250][ T1] do_register_framebuffer+0x512/0x8a0 [ 8.178261][ T1] ? __pfx_do_register_framebuffer+0x10/0x10 [ 8.178275][ T1] ? find_held_lock+0x2b/0x80 [ 8.178292][ T1] register_framebuffer+0x23/0x40 [ 8.178302][ T1] __drm_fb_helper_initial_config_and_unlock+0xdb7/0x17b0 [ 8.178323][ T1] ? __mutex_unlock_slowpath+0x163/0x800 [ 8.178336][ T1] ? __pfx___drm_fb_helper_initial_config_and_unlock+0x10/0x10 [ 8.178359][ T1] drm_fb_helper_initial_config+0x44/0x60 [ 8.178374][ T1] drm_fbdev_client_hotplug+0x1a6/0x280 [ 8.178386][ T1] ? __pfx_drm_fbdev_client_hotplug+0x10/0x10 [ 8.178399][ T1] drm_client_register+0x197/0x280 [ 8.178415][ T1] drm_fbdev_client_setup+0x1bd/0x480 [ 8.178428][ T1] drm_client_setup+0x19f/0x240 [ 8.178441][ T1] virtio_gpu_probe+0x29e/0x500 [ 8.178455][ T1] virtio_dev_probe+0x69d/0xbe0 [ 8.178473][ T1] ? __pfx_virtio_dev_probe+0x10/0x10 [ 8.178487][ T1] ? kernfs_create_link+0x1bd/0x240 [ 8.178500][ T1] ? kernfs_put+0x35/0x60 [ 8.178516][ T1] ? sysfs_do_create_link_sd+0xbb/0x140 [ 8.178532][ T1] ? sysfs_create_link+0x68/0xc0 [ 8.178547][ T1] ? __pfx_virtio_dev_probe+0x10/0x10 [ 8.178562][ T1] really_probe+0x241/0xa90 [ 8.178576][ T1] __driver_probe_device+0x1de/0x440 [ 8.178587][ T1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 8.178607][ T1] driver_probe_device+0x4c/0x1b0 [ 8.178620][ T1] __driver_attach+0x283/0x580 [ 8.178632][ T1] ? __pfx___driver_attach+0x10/0x10 [ 8.178644][ T1] bus_for_each_dev+0x13e/0x1d0 [ 8.178661][ T1] ? __pfx_bus_for_each_dev+0x10/0x10 [ 8.178677][ T1] ? bus_add_driver+0x299/0x690 [ 8.178691][ T1] bus_add_driver+0x2e9/0x690 [ 8.178701][ T1] ? __pfx_virtio_gpu_driver_init+0x10/0x10 [ 8.178719][ T1] driver_register+0x15c/0x4b0 [ 8.178732][ T1] ? __register_virtio_driver+0x56/0x100 [ 8.178747][ T1] virtio_gpu_driver_init+0xa8/0x1b0 [ 8.178764][ T1] do_one_initcall+0x120/0x6e0 [ 8.178779][ T1] ? __pfx_do_one_initcall+0x10/0x10 [ 8.178794][ T1] ? __kmalloc_noprof+0x242/0x510 [ 8.178806][ T1] ? __pfx_memset_orig+0x10/0x10 [ 8.178823][ T1] kernel_init_freeable+0x5c2/0x910 [ 8.178842][ T1] ? __pfx_kernel_init+0x10/0x10 [ 8.178857][ T1] kernel_init+0x1c/0x2b0 [ 8.178871][ T1] ? __pfx_kernel_init+0x10/0x10 [ 8.178885][ T1] ret_from_fork+0x5d7/0x6f0 [ 8.178896][ T1] ? __pfx_kernel_init+0x10/0x10 [ 8.178911][ T1] ret_from_fork_asm+0x1a/0x30 [ 8.178931][ T1] [ 8.178938][ T1] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 8.178945][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 6.17.0-rc1-syzkaller-00214-g99bade344cfa #0 PREEMPT(full) [ 8.178958][ T1] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 8.178965][ T1] Call Trace: [ 8.178969][ T1] [ 8.178973][ T1] dump_stack_lvl+0x3d/0x1f0 [ 8.178985][ T1] vpanic+0x6e8/0x7a0 [ 8.179003][ T1] ? __pfx_vpanic+0x10/0x10 [ 8.179024][ T1] ? __ww_mutex_wound+0x23b/0x3e0 [ 8.179034][ T1] panic+0xca/0xd0 [ 8.179050][ T1] ? __pfx_panic+0x10/0x10 [ 8.179071][ T1] ? check_panic_on_warn+0x1f/0xb0 [ 8.179082][ T1] check_panic_on_warn+0xab/0xb0 [ 8.179093][ T1] __warn+0xf6/0x3c0 [ 8.179102][ T1] ? __ww_mutex_wound+0x23b/0x3e0 [ 8.179114][ T1] report_bug+0x3c3/0x580 [ 8.179131][ T1] ? __ww_mutex_wound+0x23b/0x3e0 [ 8.179142][ T1] handle_bug+0x184/0x210 [ 8.179156][ T1] exc_invalid_op+0x17/0x50 [ 8.179169][ T1] asm_exc_invalid_op+0x1a/0x20 [ 8.179180][ T1] RIP: 0010:__ww_mutex_wound+0x23b/0x3e0 [ 8.179194][ 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 [ 8.179205][ T1] RSP: 0000:ffffc90000046df8 EFLAGS: 00010006 [ 8.179213][ T1] RAX: ffff888105576048 RBX: ffff888105577048 RCX: ffff888021f42440 [ 8.179220][ T1] RDX: 1ffff110043e85d7 RSI: ffffffff8de2a328 RDI: ffffffff8c162700 [ 8.179227][ T1] RBP: ffff888021f42eb8 R08: 0000000000000000 R09: ffffed1020aaee09 [ 8.179234][ T1] R10: ffff88810557704f R11: 0000000000000000 R12: ffffc90000acfa30 [ 8.179241][ T1] R13: 0000000000000001 R14: 0000000000000007 R15: ffffc90000046ef0 [ 8.179255][ T1] ? __ww_mutex_wound+0x2ed/0x3e0 [ 8.179267][ T1] __ww_mutex_lock.constprop.0+0x1a69/0x32c0 [ 8.179280][ T1] ? __drm_fb_helper_initial_config_and_unlock+0xdb7/0x17b0 [ 8.179295][ T1] ? drm_fb_helper_initial_config+0x44/0x60 [ 8.179308][ T1] ? drm_fbdev_client_hotplug+0x1a6/0x280 [ 8.179320][ T1] ? drm_client_register+0x197/0x280 [ 8.179333][ T1] ? drm_fbdev_client_setup+0x1bd/0x480 [ 8.179345][ T1] ? drm_client_setup+0x19f/0x240 [ 8.179356][ T1] ? compose_active_planes+0x1690/0x1970 [ 8.179372][ T1] ? really_probe+0x241/0xa90 [ 8.179383][ T1] ? driver_probe_device+0x4c/0x1b0 [ 8.179395][ T1] ? modeset_lock+0x4a0/0x6e0 [ 8.179408][ T1] ? __pfx___ww_mutex_lock.constprop.0+0x10/0x10 [ 8.179421][ T1] ? look_up_lock_class+0x59/0x150 [ 8.179437][ T1] ? __pfx___might_resched+0x10/0x10 [ 8.179453][ T1] ? ww_mutex_lock+0x37/0x160 [ 8.179464][ T1] ww_mutex_lock+0x37/0x160 [ 8.179476][ T1] modeset_lock+0x4a0/0x6e0 [ 8.179490][ T1] drm_modeset_lock+0x59/0x90 [ 8.179503][ T1] drm_atomic_get_plane_state+0x19d/0x590 [ 8.179520][ T1] drm_client_modeset_commit_atomic+0x237/0x7e0 [ 8.179538][ T1] ? rcu_is_watching+0x12/0xc0 [ 8.179552][ T1] ? trace_contention_end+0xdd/0x130 [ 8.179563][ T1] ? __pfx_drm_client_modeset_commit_atomic+0x10/0x10 [ 8.179579][ T1] ? __mutex_lock+0x1c4/0x10b0 [ 8.179599][ T1] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 8.179615][ T1] drm_client_modeset_commit_locked+0x14d/0x580 [ 8.179634][ T1] drm_fb_helper_pan_display+0x32d/0xa40 [ 8.179653][ T1] fb_pan_display+0x47c/0x7d0 [ 8.179663][ T1] ? __pfx_drm_fb_helper_pan_display+0x10/0x10 [ 8.179679][ T1] bit_update_start+0x49/0x1f0 [ 8.179691][ T1] fbcon_switch+0xbf8/0x14c0 [ 8.179706][ T1] ? __pfx_fbcon_switch+0x10/0x10 [ 8.179723][ T1] ? __pfx_bit_cursor+0x10/0x10 [ 8.179734][ T1] ? fbcon_cursor+0x40c/0x5f0 [ 8.179744][ T1] ? fb_var_to_videomode+0x471/0x690 [ 8.179756][ T1] ? is_console_locked+0x9/0x20 [ 8.179771][ T1] ? con_is_visible+0x65/0x150 [ 8.179788][ T1] redraw_screen+0x2c1/0x760 [ 8.179799][ T1] ? __pfx_redraw_screen+0x10/0x10 [ 8.179814][ T1] fbcon_prepare_logo+0xa9b/0xc70 [ 8.179829][ T1] ? __pfx_drm_fb_helper_set_par+0x10/0x10 [ 8.179844][ T1] set_con2fb_map+0xcf0/0x1080 [ 8.179858][ T1] fbcon_fb_registered+0x21d/0x6a0 [ 8.179872][ T1] do_register_framebuffer+0x512/0x8a0 [ 8.179883][ T1] ? __pfx_do_register_framebuffer+0x10/0x10 [ 8.179917][ T1] ? find_held_lock+0x2b/0x80 [ 8.179934][ T1] register_framebuffer+0x23/0x40 [ 8.179944][ T1] __drm_fb_helper_initial_config_and_unlock+0xdb7/0x17b0 [ 8.179965][ T1] ? __mutex_unlock_slowpath+0x163/0x800 [ 8.179978][ T1] ? __pfx___drm_fb_helper_initial_config_and_unlock+0x10/0x10 [ 8.180000][ T1] drm_fb_helper_initial_config+0x44/0x60 [ 8.180015][ T1] drm_fbdev_client_hotplug+0x1a6/0x280 [ 8.180028][ T1] ? __pfx_drm_fbdev_client_hotplug+0x10/0x10 [ 8.180040][ T1] drm_client_register+0x197/0x280 [ 8.180056][ T1] drm_fbdev_client_setup+0x1bd/0x480 [ 8.180070][ T1] drm_client_setup+0x19f/0x240 [ 8.180082][ T1] virtio_gpu_probe+0x29e/0x500 [ 8.180096][ T1] virtio_dev_probe+0x69d/0xbe0 [ 8.180112][ T1] ? __pfx_virtio_dev_probe+0x10/0x10 [ 8.180126][ T1] ? kernfs_create_link+0x1bd/0x240 [ 8.180138][ T1] ? kernfs_put+0x35/0x60 [ 8.180153][ T1] ? sysfs_do_create_link_sd+0xbb/0x140 [ 8.180169][ T1] ? sysfs_create_link+0x68/0xc0 [ 8.180187][ T1] ? __pfx_virtio_dev_probe+0x10/0x10 [ 8.180202][ T1] really_probe+0x241/0xa90 [ 8.180216][ T1] __driver_probe_device+0x1de/0x440 [ 8.180227][ T1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 8.180246][ T1] driver_probe_device+0x4c/0x1b0 [ 8.180259][ T1] __driver_attach+0x283/0x580 [ 8.180272][ T1] ? __pfx___driver_attach+0x10/0x10 [ 8.180283][ T1] bus_for_each_dev+0x13e/0x1d0 [ 8.180300][ T1] ? __pfx_bus_for_each_dev+0x10/0x10 [ 8.180317][ T1] ? bus_add_driver+0x299/0x690 [ 8.180330][ T1] bus_add_driver+0x2e9/0x690 [ 8.180341][ T1] ? __pfx_virtio_gpu_driver_init+0x10/0x10 [ 8.180357][ T1] driver_register+0x15c/0x4b0 [ 8.180370][ T1] ? __register_virtio_driver+0x56/0x100 [ 8.180384][ T1] virtio_gpu_driver_init+0xa8/0x1b0 [ 8.180401][ T1] do_one_initcall+0x120/0x6e0 [ 8.180415][ T1] ? __pfx_do_one_initcall+0x10/0x10 [ 8.180431][ T1] ? __kmalloc_noprof+0x242/0x510 [ 8.180441][ T1] ? __pfx_memset_orig+0x10/0x10 [ 8.180458][ T1] kernel_init_freeable+0x5c2/0x910 [ 8.180476][ T1] ? __pfx_kernel_init+0x10/0x10 [ 8.180491][ T1] kernel_init+0x1c/0x2b0 [ 8.180505][ T1] ? __pfx_kernel_init+0x10/0x10 [ 8.180519][ T1] ret_from_fork+0x5d7/0x6f0 [ 8.180529][ T1] ? __pfx_kernel_init+0x10/0x10 [ 8.180544][ T1] ret_from_fork_asm+0x1a/0x30 [ 8.180564][ T1] [ 8.181105][ T1] Kernel Offset: disabled