failed to run ["ssh" "-p" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "IdentitiesOnly=yes" "-o" "BatchMode=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "root@10.128.0.208" "pwd"]: exit status 255 ssh: connect to host 10.128.0.208 port 22: Connection timed out Pseudo-terminal will not be allocated because stdin is not a terminal. Warning: Permanently added '[us-central1-ssh-serialport.googleapis.com]:9600' (ECDSA) to the list of known hosts. UEFI firmware (version built at 09:00:00 on Jan 10 2025) EMU Variable FVB Started EMU Variable invalid PCD sizes Found PL031 RTC @ 0x9010000 InitializeRealTimeClock: using default timezone/daylight settings [=3h[=3hBdsDxe: loading Boot0001 "UEFI Misc Device" from PciRoot(0x0)/Pci(0x2,0x0)/NVMe(0x1,00-00-00-00-00-00-00-00) BdsDxe: starting Boot0001 "UEFI Misc Device" from PciRoot(0x0)/Pci(0x2,0x0)/NVMe(0x1,00-00-00-00-00-00-00-00) UEFI: Attempting to start image. Description: UEFI Misc Device FilePath: PciRoot(0x0)/Pci(0x2,0x0)/NVMe(0x1,00-00-00-00-00-00-00-00) OptionNumber: 1. Booting `syzkaller' [ 0.000000][ T0] Booting Linux on physical CPU 0x0000000000 [0x410fd4f1] [ 0.000000][ T0] Linux version 6.17.0-rc1-syzkaller-g8f5ae30d69d7 (syzkaller@syzkaller) (Debian clang version 20.1.7 (++20250616065708+6146a88f6049-1~exp1~20250616065826.132), Debian LLD 20.1.7) #0 SMP PREEMPT now [ 0.000000][ T0] efi: EFI v2.7 by EDK II [ 0.000000][ T0] efi: SMBIOS 3.0=0x23fe80000 ACPI 2.0=0x23c590018 MEMATTR=0x23ed5ba98 RNG=0x23c59e418 MEMRESERVE=0x23c4e2b98 [ 0.000000][ T0] random: crng init done [ 0.000000][ T0] ACPI: Early table checksum verification disabled [ 0.000000][ T0] ACPI: RSDP 0x000000023C590018 000024 (v02 Google) [ 0.000000][ T0] ACPI: XSDT 0x000000023C59FE98 00007C (v01 Google GOOGFACP 00000001 01000013) [ 0.000000][ T0] ACPI: FACP 0x000000023C597518 000114 (v06 Google GOOGFACP 00000001 GOOG 00000001) [ 0.000000][ T0] ACPI: DSDT 0x000000023C59E998 000D26 (v02 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.000000][ T0] ACPI: SSDT 0x000000023C59FA98 000316 (v02 GOOGLE Tpm2Tabl 00001000 INTL 20241212) [ 0.000000][ T0] ACPI: TPM2 0x000000023C59FF98 000034 (v04 GOOGLE 00000001 GOOG 00000001) [ 0.000000][ T0] ACPI: SRAT 0x000000023C59E898 0000A4 (v03 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.000000][ T0] ACPI: SPCR 0x000000023C59E498 000050 (v02 Google GOOGSPCR 00000001 GOOG 00000001) [ 0.000000][ T0] ACPI: APIC 0x000000023C59E518 000108 (v05 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.000000][ T0] ACPI: GTDT 0x000000023C59E698 000068 (v03 Google GOOGGTDT 00000001 GOOG 00000001) [ 0.000000][ T0] ACPI: MCFG 0x000000023C59E798 00003C (v01 Google GOOGMCFG 00000001 GOOG 00000001) [ 0.000000][ T0] ACPI: IORT 0x000000023C59DA18 000084 (v01 Google GOOGIORT 00000001 GOOG 00000001) [ 0.000000][ T0] ACPI: PPTT 0x000000023C59E198 0000E4 (v03 Google GOOGPPTT 00000001 GOOG 00000001) [ 0.000000][ T0] ACPI: DBG2 0x000000023C59E318 00005D (v00 Google GOOGDBG2 00000001 GOOG 00000001) [ 0.000000][ T0] ACPI: SPCR: console: pl011,mmio,0x9000000,9600 [ 0.000000][ T0] ACPI: Use ACPI SPCR as default console: No [ 0.000000][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x07ffffff] [ 0.000000][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x40000000-0x23fffffff] [ 0.000000][ T0] NODE_DATA(0) allocated [mem 0x23ea8b980-0x23ea8efff] [ 0.000000][ T0] Zone ranges: [ 0.000000][ T0] DMA [mem 0x0000000040000000-0x00000000ffffffff] [ 0.000000][ T0] DMA32 empty [ 0.000000][ T0] Normal [mem 0x0000000100000000-0x000000023fffffff] [ 0.000000][ T0] Device empty [ 0.000000][ T0] Movable zone start for each node [ 0.000000][ T0] Early memory node ranges [ 0.000000][ T0] node 0: [mem 0x0000000040000000-0x000000023c59ffff] [ 0.000000][ T0] node 0: [mem 0x000000023c5a0000-0x000000023c72ffff] [ 0.000000][ T0] node 0: [mem 0x000000023c730000-0x000000023fbfffff] [ 0.000000][ T0] node 0: [mem 0x000000023fc00000-0x000000023ffdffff] [ 0.000000][ T0] node 0: [mem 0x000000023ffe0000-0x000000023fffffff] [ 0.000000][ T0] Initmem setup node 0 [mem 0x0000000040000000-0x000000023fffffff] [ 0.000000][ T0] cma: Reserved 32 MiB at 0x00000000fe000000 [ 0.000000][ T0] kasan: KernelAddressSanitizer initiserialport: Connected to syzkaller.us-central1-a.ci-upstream-gce-arm64-0 port 1 (session ID: 61ba95ae03f0361d1c148d60d4efe7fba2046aecf903e845edc1e8b08f2c07f8, active connections: 1). alized (generic) [ 0.000000][ T0] psci: probing for conduit method from ACPI. [ 0.000000][ T0] psci: PSCIv1.0 detected in firmware. [ 0.000000][ T0] psci: Using standard PSCI v0.2 function IDs [ 0.000000][ T0] psci: Trusted OS migration not required [ 0.000000][ T0] psci: SMC Calling Convention v1.1 [ 0.000000][ T0] smccc: KVM: hypervisor services detected (0x00000000 0x00000000 0x00000000 0x00000003) [ 0.000000][ T0] ACPI: NUMA: SRAT: PXM 0 -> MPIDR 0x0 -> Node 0 [ 0.000000][ T0] ACPI: NUMA: SRAT: PXM 0 -> MPIDR 0x1 -> Node 0 [ 0.000000][ T0] percpu: Embedded 36 pages/cpu s109256 r8192 d30008 u147456 [ 0.000000][ T0] Detected PIPT I-cache on CPU0 [ 0.000000][ T0] CPU features: detected: Branch Target Identification [ 0.000000][ T0] CPU features: detected: Address authentication (architected QARMA5 algorithm) [ 0.000000][ T0] CPU features: detected: GICv3 CPU interface [ 0.000000][ T0] CPU features: detected: Spectre-v4 [ 0.000000][ T0] CPU features: detected: Spectre-BHB [ 0.000000][ T0] CPU features: detected: SSBS not fully self-synchronizing [ 0.000000][ T0] alternatives: applying boot alternatives [ 0.000000][ T0] Kernel command line: BOOT_IMAGE=/Image.gz root=PARTLABEL=root enforcing=0 console=ttyS0 [ 0.000000][ T0] Unknown kernel command line parameters "BOOT_IMAGE=/Image.gz enforcing=0", will be passed to user space. [ 0.000000][ T0] printk: log buffer data + meta data: 262144 + 917504 = 1179648 bytes [ 0.000000][ T0] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear) [ 0.000000][ T0] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, linear) [ 0.000000][ T0] software IO TLB: area num 2. [ 0.000000][ T0] software IO TLB: mapped [mem 0x00000000fa000000-0x00000000fe000000] (64MB) [ 0.000000][ T0] Fallback order for Node 0: 0 [ 0.000000][ T0] Built 1 zonelists, mobility grouping on. Total pages: 2097152 [ 0.000000][ T0] Policy zone: Normal [ 0.000000][ T0] mem auto-init: stack:all(zero), heap alloc:on, heap free:off [ 0.000000][ T0] stackdepot: allocating hash table via alloc_large_system_hash [ 0.000000][ T0] stackdepot hash table entries: 1048576 (order: 12, 16777216 bytes, linear) [ 0.000000][ T0] stackdepot: allocating space for 8192 stack pools via memblock [ 0.000000][ T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.000000][ T0] allocated 16777216 bytes of page_ext [ 0.000000][ T0] Running RCU self tests [ 0.000000][ T0] Running RCU synchronous self tests [ 0.000000][ T0] rcu: Preemptible hierarchical RCU implementation. [ 0.000000][ T0] rcu: RCU lockdep checking is enabled. [ 0.000000][ T0] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2. [ 0.000000][ T0] rcu: RCU callback double-/use-after-free debug is enabled. [ 0.000000][ T0] rcu: RCU debug extended QS entry/exit. [ 0.000000][ T0] Trampoline variant of Tasks RCU enabled. [ 0.000000][ T0] Tracing variant of Tasks RCU enabled. [ 0.000000][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 0.000000][ T0] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 0.000000][ T0] Running RCU synchronous self tests [ 0.000000][ T0] RCU Tasks: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=2. [ 0.000000][ T0] RCU Tasks Trace: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=2. [ 0.000000][ T0] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0 [ 0.000000][ T0] GICv3: 96 SPIs implemented [ 0.000000][ T0] GICv3: 0 Extended SPIs implemented [ 0.000000][ T0] Root IRQ handler: gic_handle_irq [ 0.000000][ T0] GICv3: GICv3 features: 16 PPIs, DirectLPI [ 0.000000][ T0] GICv3: GICD_CTLR.DS=1, SCR_EL3.FIQ=0 [ 0.000000][ T0] GICv3: Enabling SGIs without active state [ 0.000000][ T0] GICv3: CPU0: found redistributor 0 region 0:0x00000000080a0000 [ 0.000000][ T0] ITS [mem 0x08080000-0x0809ffff] [ 0.000000][ T0] ITS@0x0000000008080000: allocated 8192 Devices @101850000 (indirect, esz 8, psz 64K, shr 1) [ 0.000000][ T0] ITS@0x0000000008080000: allocated 8192 Interrupt Collections @101860000 (flat, esz 8, psz 64K, shr 1) [ 0.000000][ T0] GICv3: using LPI property table @0x0000000101870000 [ 0.000000][ T0] GICv3: CPU0: using allocated LPI pending table @0x0000000101880000 [ 0.000000][ T0] rcu: srcu_init: Setting srcu_struct sizes based on contention. [ 0.000000][ T0] arch_timer: cp15 timer(s) running at 1000.00MHz (virt). [ 0.000000][ T0] clocksource: arch_sys_counter: mask: 0x1fffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.000000][ T0] sched_clock: 61 bits at 1000MHz, resolution 1ns, wraps every 4398046511103ns [ 0.000311][ T0] kfence: initialized - using 2097152 bytes for 255 objects at 0x(____ptrval____)-0x(____ptrval____) [ 0.000474][ T0] Console: colour dummy device 80x25 [ 0.000505][ T0] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 0.000508][ T0] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 0.000511][ T0] ... MAX_LOCK_DEPTH: 48 [ 0.000513][ T0] ... MAX_LOCKDEP_KEYS: 8192 [ 0.000516][ T0] ... CLASSHASH_SIZE: 4096 [ 0.000518][ T0] ... MAX_LOCKDEP_ENTRIES: 1048576 [ 0.000520][ T0] ... MAX_LOCKDEP_CHAINS: 65536 [ 0.000523][ T0] ... CHAINHASH_SIZE: 32768 [ 0.000525][ T0] memory used by lock dependency info: 62105 kB [ 0.000528][ T0] memory used for stack traces: 8320 kB [ 0.000530][ T0] per task-struct memory footprint: 1920 bytes [ 0.000582][ T0] ACPI: Core revision 20250404 [ 0.000733][ T0] Calibrating delay loop (skipped), value calculated using timer frequency.. 2000.00 BogoMIPS (lpj=10000000) [ 0.000748][ T0] pid_max: default: 32768 minimum: 301 [ 0.000888][ T0] LSM: initializing lsm=lockdown,capability,landlock,yama,safesetid,tomoyo,smack,ima,evm [ 0.001098][ T0] landlock: Up and running. [ 0.001101][ T0] Yama: becoming mindful. [ 0.001235][ T0] TOMOYO Linux initialized [ 0.001606][ T0] Smack: Initializing. [ 0.001608][ T0] Smack: Netfilter enabled. [ 0.001610][ T0] Smack: IPv6 Netfilter enabled. [ 0.001863][ T0] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 0.001879][ T0] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 0.003074][ T0] Running RCU synchronous self tests [ 0.003084][ T0] Running RCU synchronous self tests [ 0.030729][ T1] rcu: Hierarchical SRCU implementation. [ 0.030737][ T1] rcu: Max phase no-delay instances is 1000. [ 0.031105][ T1] Timer migration: 1 hierarchy levels; 8 children per group; 1 crossnode level [ 0.033544][ T1] fsl-mc MSI: ITS@0x8080000 domain created [ 0.033597][ T1] Remapping and enabling EFI services. [ 0.040165][ T1] smp: Bringing up secondary CPUs ... [ 0.060555][ T0] Detected PIPT I-cache on CPU1 [ 0.060605][ T0] GICv3: CPU1: found redistributor 1 region 0:0x00000000080c0000 [ 0.060723][ T0] GICv3: CPU1: using allocated LPI pending table @0x0000000101890000 [ 0.060814][ T0] CPU1: Booted secondary processor 0x0000000001 [0x410fd4f1] [ 0.061161][ T1] smp: Brought up 1 node, 2 CPUs [ 0.061170][ T1] SMP: Total of 2 processors activated. [ 0.061176][ T1] CPU: All CPU(s) started at EL1 [ 0.061300][ T1] CPU features: detected: ARMv8.4 Translation Table Level [ 0.061305][ T1] CPU features: detected: Instruction cache invalidation not required for I/D coherence [ 0.061309][ T1] CPU features: detected: Data cache clean to the PoU not required for I/D coherence [ 0.061312][ T1] CPU features: detected: Common not Private translations [ 0.061315][ T1] CPU features: detected: CRC32 instructions [ 0.061318][ T1] CPU features: detected: Data cache clean to Point of Deep Persistence [ 0.061321][ T1] CPU features: detected: Data cache clean to Point of Persistence [ 0.061324][ T1] CPU features: detected: Data independent timing control (DIT) [ 0.061327][ T1] CPU features: detected: E0PD [ 0.061329][ T1] CPU features: detected: Enhanced Privileged Access Never [ 0.061333][ T1] CPU features: detected: Generic authentication (architected QARMA5 algorithm) [ 0.061337][ T1] CPU features: detected: RCpc load-acquire (LDAPR) [ 0.061340][ T1] CPU features: detected: LSE atomic instructions [ 0.061342][ T1] CPU features: detected: Privileged Access Never [ 0.061345][ T1] CPU features: detected: Random Number Generator [ 0.061347][ T1] CPU features: detected: Speculation barrier (SB) [ 0.061350][ T1] CPU features: detected: Stage-2 Force Write-Back [ 0.061353][ T1] CPU features: detected: TLB range maintenance instructions [ 0.061357][ T1] CPU features: detected: Speculative Store Bypassing Safe (SSBS) [ 0.061359][ T1] CPU features: detected: Scalable Vector Extension [ 0.061428][ T1] alternatives: applying system-wide alternatives [ 0.065853][ T1] CPU features: detected: Hardware dirty bit management on CPU0-1 [ 0.065862][ T1] SVE: maximum available vector length 16 bytes per vector [ 0.065866][ T1] SVE: default vector length 16 bytes per vector [ 0.066352][ T1] Memory: 6593784K/8388608K available (180416K kernel code, 58538K rwdata, 68016K rodata, 4480K init, 76324K bss, 1736956K reserved, 32768K cma-reserved) [ 0.067901][ T1] devtmpfs: initialized [ 0.088642][ T1] Running RCU synchronous self tests [ 0.088670][ T1] Running RCU synchronous self tests [ 0.089052][ T1] Running RCU Tasks wait API self tests [ 0.089193][ T1] Running RCU Tasks Trace wait API self tests [ 0.130859][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.130946][ T1] posixtimers hash table entries: 1024 (order: 4, 73728 bytes, linear) [ 0.130983][ T1] futex hash table entries: 512 (65536 bytes on 1 NUMA nodes, total 64 KiB, linear). [ 0.137440][ T1] 0 pages in range for non-PLT usage [ 0.137448][ T1] 427280 pages in range for PLT usage [ 0.137870][ T1] pinctrl core: initialized pinctrl subsystem [ 0.142354][ T1] SMBIOS 3.4.0 present. [ 0.142369][ T1] DMI: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 0.142422][ T1] DMI: Memory slots populated: 1/1 [ 0.146018][ T1] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 0.148086][ T1] DMA: preallocated 1024 KiB GFP_KERNEL pool for atomic allocations [ 0.148375][ T1] DMA: preallocated 1024 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations [ 0.149358][ T1] DMA: preallocated 1024 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations [ 0.149461][ T1] audit: initializing netlink subsys (disabled) [ 0.149744][ T31] audit: type=2000 audit(0.140:1): state=initialized audit_enabled=0 res=1 [ 0.152722][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 0.152730][ T1] thermal_sys: Registered thermal governor 'power_allocator' [ 0.152919][ T1] cpuidle: using governor menu [ 0.153524][ T1] NET: Registered PF_QIPCRTR protocol family [ 0.154038][ T1] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers. [ 0.154114][ T1] ASID allocator initialised with 65536 entries [ 0.159003][ T1] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.159993][ T1] Serial: AMBA PL011 UART driver [ 0.162398][ T1] HugeTLB: allocation took 0ms with hugepage_allocation_threads=1 [ 0.162405][ T1] HugeTLB: allocation took 0ms with hugepage_allocation_threads=1 [ 0.162412][ T1] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages [ 0.162416][ T1] HugeTLB: 0 KiB vmemmap can be freed for a 1.00 GiB page [ 0.162420][ T1] HugeTLB: registered 32.0 MiB page size, pre-allocated 0 pages [ 0.162423][ T1] HugeTLB: 0 KiB vmemmap can be freed for a 32.0 MiB page [ 0.162427][ T1] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages [ 0.162431][ T1] HugeTLB: 0 KiB vmemmap can be freed for a 2.00 MiB page [ 0.162435][ T1] HugeTLB: registered 64.0 KiB page size, pre-allocated 0 pages [ 0.162438][ T1] HugeTLB: 0 KiB vmemmap can be freed for a 64.0 KiB page [ 0.290980][ T30] Callback from call_rcu_tasks_trace() invoked. [ 0.330469][ T1] raid6: neonx8 gen() 8846 MB/s [ 0.500489][ T1] raid6: neonx4 gen() 7913 MB/s [ 0.670627][ T1] raid6: neonx2 gen() 6959 MB/s [ 0.840681][ T1] raid6: neonx1 gen() 5290 MB/s [ 1.010786][ T1] raid6: int64x8 gen() 4855 MB/s [ 1.180984][ T1] raid6: int64x4 gen() 4524 MB/s [ 1.350978][ T1] raid6: int64x2 gen() 4263 MB/s [ 1.521082][ T1] raid6: int64x1 gen() 3110 MB/s [ 1.521088][ T1] raid6: using algorithm neonx8 gen() 8846 MB/s [ 1.691208][ T1] raid6: .... xor() 5074 MB/s, rmw enabled [ 1.691216][ T1] raid6: using neon recovery algorithm [ 1.692473][ T1] ACPI: Added _OSI(Module Device) [ 1.692481][ T1] ACPI: Added _OSI(Processor Device) [ 1.692485][ T1] ACPI: Added _OSI(Processor Aggregator Device) [ 1.700103][ T1] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 1.741979][ T1] ACPI: Interpreter enabled [ 1.741987][ T1] ACPI: Using GIC for interrupt routing [ 1.742135][ T1] ACPI: MCFG table detected, 1 entries [ 1.755403][ T1] ACPI: CPU0 has been hot-added [ 1.755711][ T1] ACPI: CPU1 has been hot-added [ 1.757551][ T1] ARMH0011:00: ttyAMA0 at MMIO 0x9000000 (irq = 12, base_baud = 0) is a SBSA [ 1.757834][ T1] printk: console [ttyAMA0] enabled [ 1.762553][ T1] ARMH0011:01: ttyAMA1 at MMIO 0x9001000 (irq = 13, base_baud = 0) is a SBSA [ 1.765665][ T1] ARMH0011:02: ttyAMA2 at MMIO 0x9002000 (irq = 14, base_baud = 0) is a SBSA [ 1.768733][ T1] ARMH0011:03: ttyAMA3 at MMIO 0x9003000 (irq = 15, base_baud = 0) is a SBSA [ 1.772879][ T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-0f]) [ 1.773009][ T1] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI HPX-Type3] [ 1.773841][ T1] acpi PNP0A08:00: _OSC: platform does not support [LTR] [ 1.775218][ T1] acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug PME AER PCIeCapability] [ 1.776538][ T1] acpi PNP0A08:00: ECAM area [mem 0x3f000000-0x3fffffff] reserved by PNP0C02:00 [ 1.777394][ T1] acpi PNP0A08:00: ECAM at [mem 0x3f000000-0x3fffffff] for [bus 00-0f] [ 1.777642][ T1] ACPI: Remapped I/O 0x000000003eff0000 to [io 0x0000-0xffff window] [ 1.778529][ T1] PCI host bridge to bus 0000:00 [ 1.778879][ T1] pci_bus 0000:00: root bus resource [mem 0x10000000-0x3efeffff window] [ 1.778889][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0xffff window] [ 1.778897][ T1] pci_bus 0000:00: root bus resource [mem 0x10000000000-0x17fffffffff window] [ 1.778912][ T1] pci_bus 0000:00: root bus resource [bus 00-0f] [ 1.779120][ T1] pci 0000:00:00.0: [1ae0:0042] type 00 class 0x020000 conventional PCI endpoint [ 1.798720][ T1] pci 0000:00:00.0: BAR 0 [mem 0x10200000-0x1020ffff] [ 1.798756][ T1] pci 0000:00:00.0: BAR 1 [mem 0x10210000-0x1021007f] [ 1.798784][ T1] pci 0000:00:00.0: BAR 2 [mem 0x10100000-0x101fffff] [ 1.799852][ T1] pci 0000:00:01.0: [1af4:1005] type 00 class 0x00ff00 conventional PCI endpoint [ 1.822280][ T1] pci 0000:00:01.0: BAR 0 [io 0x1000-0x101f] [ 1.822303][ T1] pci 0000:00:01.0: BAR 1 [mem 0x10212000-0x1021203f] [ 1.823830][ T1] pci 0000:00:02.0: [1ae0:001f] type 00 class 0x010802 conventional PCI endpoint [ 1.839432][ T1] pci 0000:00:02.0: BAR 0 [mem 0x10000000-0x10003fff 64bit] [ 1.839480][ T1] pci 0000:00:02.0: BAR 4 [mem 0x10211000-0x1021103f] [ 1.840843][ T1] pci 0000:00:00.0: BAR 2 [mem 0x10000000-0x100fffff]: assigned [ 1.843423][ T1] pci 0000:00:00.0: BAR 0 [mem 0x10100000-0x1010ffff]: assigned [ 1.845058][ T1] pci 0000:00:02.0: BAR 0 [mem 0x10000000000-0x10000003fff 64bit]: assigned [ 1.851848][ T1] pci 0000:00:00.0: BAR 1 [mem 0x10110000-0x1011007f]: assigned [ 1.855158][ T1] pci 0000:00:01.0: BAR 1 [mem 0x10110080-0x101100bf]: assigned [ 1.858814][ T1] pci 0000:00:02.0: BAR 4 [mem 0x101100c0-0x101100ff]: assigned [ 1.861510][ T1] pci 0000:00:01.0: BAR 0 [io 0x1000-0x101f]: assigned [ 1.864396][ T1] pci_bus 0000:00: resource 4 [mem 0x10000000-0x3efeffff window] [ 1.864406][ T1] pci_bus 0000:00: resource 5 [io 0x0000-0xffff window] [ 1.864413][ T1] pci_bus 0000:00: resource 6 [mem 0x10000000000-0x17fffffffff window] [ 1.865015][ T1] ACPI: PCI: Interrupt link GSI0 configured for IRQ 35 [ 1.865115][ T1] ACPI: PCI: Interrupt link GSI1 configured for IRQ 36 [ 1.865201][ T1] ACPI: PCI: Interrupt link GSI2 configured for IRQ 37 [ 1.865294][ T1] ACPI: PCI: Interrupt link GSI3 configured for IRQ 38 [ 1.869641][ T1] iommu: Default domain type: Translated [ 1.869647][ T1] iommu: DMA domain TLB invalidation policy: strict mode [ 1.872198][ T1] SCSI subsystem initialized [ 1.873036][ T1] ACPI: bus type USB registered [ 1.873299][ T1] usbcore: registered new interface driver usbfs [ 1.873412][ T1] usbcore: registered new interface driver hub [ 1.873485][ T1] usbcore: registered new device driver usb [ 1.874766][ T1] mc: Linux media interface: v0.10 [ 1.874896][ T1] videodev: Linux video capture interface: v2.00 [ 1.875177][ T1] pps_core: LinuxPPS API ver. 1 registered [ 1.875181][ T1] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 1.875225][ T1] PTP clock support registered [ 1.875903][ T1] EDAC MC: Ver: 3.0.0 [ 1.876913][ T1] scmi_core: SCMI protocol bus registered [ 1.877727][ T1] efivars: Registered efivars operations [ 1.880057][ T1] FPGA manager framework [ 1.880810][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 1.886755][ T1] Bluetooth: Core ver 2.22 [ 1.886835][ T1] NET: Registered PF_BLUETOOTH protocol family [ 1.886841][ T1] Bluetooth: HCI device and connection manager initialized [ 1.886857][ T1] Bluetooth: HCI socket layer initialized [ 1.886866][ T1] Bluetooth: L2CAP socket layer initialized [ 1.886893][ T1] Bluetooth: SCO socket layer initialized [ 1.886917][ T1] NET: Registered PF_ATMPVC protocol family [ 1.886921][ T1] NET: Registered PF_ATMSVC protocol family [ 1.887021][ T1] NetLabel: Initializing [ 1.887025][ T1] NetLabel: domain hash size = 128 [ 1.887029][ T1] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 1.887162][ T1] NetLabel: unlabeled traffic allowed by default [ 1.887849][ T1] nfc: nfc_init: NFC Core ver 0.1 [ 1.887958][ T1] NET: Registered PF_NFC protocol family [ 1.888002][ T1] mctp: management component transport protocol core [ 1.888005][ T1] NET: Registered PF_MCTP protocol family [ 1.888384][ T1] vgaarb: loaded [ 1.889522][ T1] clocksource: Switched to clocksource arch_sys_counter [ 1.899748][ T1] VFS: Disk quotas dquot_6.6.0 [ 1.902096][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 1.902309][ T29] Callback from call_rcu_tasks() invoked. [ 1.903776][ T1] netfs: FS-Cache loaded [ 1.904302][ T1] CacheFiles: Loaded [ 1.904491][ T1] TOMOYO: 2.6.0 [ 1.904495][ T1] Mandatory Access Control activated. [ 1.904706][ T1] pnp: PnP ACPI init [ 1.905478][ T1] system 00:00: [mem 0x3f000000-0x3fffffff window] could not be reserved [ 1.905844][ T1] pnp: PnP ACPI: found 1 devices [ 1.921553][ T1] NET: Registered PF_INET protocol family [ 1.921746][ T1] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, linear) [ 1.924638][ T1] tcp_listen_portaddr_hash hash table entries: 4096 (order: 6, 294912 bytes, linear) [ 1.924729][ T1] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear) [ 1.924810][ T1] TCP established hash table entries: 65536 (order: 7, 524288 bytes, linear) [ 1.926531][ T1] TCP bind hash table entries: 65536 (order: 11, 9437184 bytes, vmalloc hugepage) [ 1.927957][ T1] TCP: Hash tables configured (established 65536 bind 65536) [ 1.928596][ T1] MPTCP token hash table entries: 8192 (order: 7, 720896 bytes, linear) [ 1.928834][ T1] UDP hash table entries: 4096 (order: 8, 1048576 bytes, linear) [ 1.929154][ T1] UDP-Lite hash table entries: 4096 (order: 8, 1048576 bytes, linear) [ 1.929664][ T1] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 1.930479][ T1] RPC: Registered named UNIX socket transport module. [ 1.930484][ T1] RPC: Registered udp transport module. [ 1.930488][ T1] RPC: Registered tcp transport module. [ 1.930491][ T1] RPC: Registered tcp-with-tls transport module. [ 1.930493][ T1] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 1.931531][ T1] NET: Registered PF_XDP protocol family [ 1.931644][ T1] PCI: CLS 0 bytes, default 64 [ 1.933195][ T1] ACPI: bus type thunderbolt registered [ 1.972253][ T1] kvm [1]: HYP mode not available [ 1.975790][ T1] Initialise system trusted keyrings [ 1.978220][ T1] workingset: timestamp_bits=42 max_order=21 bucket_order=0 [ 1.980619][ T1] DLM installed [ 1.981229][ T1] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 1.983193][ T1] NFS: Registering the id_resolver key type [ 1.983224][ T1] Key type id_resolver registered [ 1.983229][ T1] Key type id_legacy registered [ 1.983272][ T1] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [ 1.983302][ T1] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering... [ 1.985871][ T1] Key type cifs.spnego registered [ 1.985947][ T1] Key type cifs.idmap registered [ 1.986421][ T1] ntfs3: Enabled Linux POSIX ACLs support [ 1.986425][ T1] ntfs3: Read-only LZX/Xpress compression included [ 1.986462][ T1] efs: 1.0a - http://aeschi.ch.eu.org/efs/ [ 1.986474][ T1] jffs2: version 2.2. (NAND) (SUMMARY) © 2001-2006 Red Hat, Inc. [ 1.986759][ T1] romfs: ROMFS MTD (C) 2007 Red Hat, Inc. [ 1.986781][ T1] QNX4 filesystem 0.2.3 registered. [ 1.986792][ T1] qnx6: QNX6 filesystem 1.0.0 registered. [ 1.987171][ T1] fuse: init (API version 7.44) [ 1.988179][ T1] orangefs_debugfs_init: called with debug mask: :none: :0: [ 1.988513][ T1] orangefs_init: module version upstream loaded [ 1.988614][ T1] JFS: nTxBlock = 8192, nTxLock = 65536 [ 1.991732][ T1] SGI XFS with ACLs, security attributes, realtime, quota, no debug enabled [ 1.992889][ T1] 9p: Installing v9fs 9p2000 file system support [ 1.992995][ T1] NILFS version 2 loaded [ 1.992999][ T1] befs: version: 0.9.3 [ 1.993134][ T1] ocfs2: Registered cluster interface o2cb [ 1.993418][ T1] ocfs2: Registered cluster interface user [ 1.993722][ T1] OCFS2 User DLM kernel interface loaded [ 1.997197][ T1] gfs2: GFS2 installed [ 2.000006][ T1] ceph: loaded (mds proto 32) [ 2.022601][ T1] NET: Registered PF_ALG protocol family [ 2.022685][ T1] xor: measuring software checksum speed [ 2.023047][ T1] 8regs : 9194 MB/sec [ 2.023459][ T1] 32regs : 8138 MB/sec [ 2.024153][ T1] arm64_neon : 4772 MB/sec [ 2.024157][ T1] xor: using function: 8regs (9194 MB/sec) [ 2.024181][ T1] async_tx: api initialized (async) [ 2.024192][ T1] Key type asymmetric registered [ 2.024205][ T1] Asymmetric key parser 'x509' registered [ 2.024210][ T1] Asymmetric key parser 'pkcs8' registered [ 2.024215][ T1] Key type pkcs7_test registered [ 2.024525][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 234) [ 2.035074][ T1] io scheduler mq-deadline registered [ 2.035082][ T1] io scheduler kyber registered [ 2.035181][ T1] io scheduler bfq registered [ 2.085976][ T1] ledtrig-cpu: registered to indicate activity on CPUs [ 2.094021][ T1] IPMI message handler: version 39.2 [ 2.094376][ T1] ipmi device interface [ 2.094838][ T1] ipmi_si: IPMI System Interface driver [ 2.096025][ T1] ipmi_si: Unable to find any System Interface(s) [ 2.098308][ T1] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input0 [ 2.098978][ T1] ACPI: button: Power Button [PWRB] [ 2.099889][ T1] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input1 [ 2.100500][ T1] ACPI: button: Sleep Button [SLPB] [ 2.217075][ T1] ACPI: \_SB_.PCI0.GSI1: Enabled at IRQ 36 [ 2.218101][ T1] virtio-pci 0000:00:01.0: enabling device (0015 -> 0017) [ 2.220489][ T1] virtio-pci 0000:00:01.0: virtio_pci: leaving for legacy driver [ 2.377067][ T1] N_HDLC line discipline registered with maxframe=4096 [ 2.378205][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 2.388609][ T1] msm_serial: driver initialized [ 2.391023][ T1] SuperH (H)SCI(F) driver initialized [ 2.392082][ T1] STM32 USART driver initialized [ 2.409087][ T1] usbcore: registered new interface driver xillyusb [ 2.414997][ T1] ACPI: bus type drm_connector registered [ 2.420032][ T1] [drm] Initialized vgem 1.0.0 for vgem on minor 0 [ 2.423931][ T1] [drm] Initialized vkms 1.0.0 for vkms on minor 1 [ 2.452523][ T1] Console: switching to colour frame buffer device 128x48 [ 2.469066][ T1] faux_driver vkms: [drm] fb0: vkmsdrmfb frame buffer device [ 2.472855][ T1] usbcore: registered new interface driver udl [ 2.486480][ T1] usbcore: registered new interface driver gm12u320 [ 2.488320][ T1] usbcore: registered new interface driver gud [ 2.515633][ T1] brd: module loaded [ 2.543144][ T1] loop: module loaded [ 2.634600][ T1] zram: Added device: zram0 [ 2.637617][ T1] null_blk: disk nullb0 created [ 2.637634][ T1] null_blk: module loaded [ 2.638377][ T1] usbcore: registered new interface driver rtsx_usb [ 2.643044][ T1] usbcore: registered new interface driver viperboard [ 2.644423][ T1] usbcore: registered new interface driver dln2 [ 2.645152][ T1] usbcore: registered new interface driver pn533_usb [ 2.646971][ T1] nfcsim 0.2 initialized [ 2.647222][ T1] usbcore: registered new interface driver port100 [ 2.647421][ T1] usbcore: registered new interface driver nfcmrvl [ 2.650918][ T1] Loading iSCSI transport class v2.0-870. [ 2.653293][ T1] megasas: 07.734.00.00-rc1 [ 2.653543][ T1] mpt3sas version 52.100.00.00 loaded [ 2.655048][ T1] st: Version 20160209, fixed bufsize 32768, s/g segs 256 [ 2.662334][ T12] ACPI: \_SB_.PCI0.GSI2: Enabled at IRQ 37 [ 2.664010][ T12] nvme nvme0: pci function 0000:00:02.0 [ 2.686430][ T12] nvme nvme0: 2/0/0 default/read/poll queues [ 2.691359][ T1] Rounding down aligned max_sectors from 4294967295 to 4294967288 [ 2.691588][ T1] db_root: cannot open: /etc/target [ 2.692219][ T1] slram: not enough parameters. [ 2.695303][ T1] ftl_cs: FTL header not found. [ 2.697791][ T733] GPT:Primary header thinks Alt. header is not at the end of the disk. [ 2.697808][ T733] GPT:2621543 != 20971519 [ 2.697819][ T733] GPT:Alternate GPT header not at the end of the disk. [ 2.697823][ T733] GPT:2621543 != 20971519 [ 2.697828][ T733] GPT: Use GNU Parted to correct GPT errors. [ 2.697861][ T733] nvme0n1: p1 p2 [ 2.728932][ T1] wireguard: WireGuard 1.0.0 loaded. See www.wireguard.com for information. [ 2.728959][ T1] wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld . All Rights Reserved. [ 2.728970][ T1] eql: Equalizer2002: Simon Janes (simon@ncm.com) and David S. Miller (davem@redhat.com) [ 2.732996][ T1] MACsec IEEE 802.1AE [ 2.746395][ T1] usbcore: registered new interface driver mvusb_mdio [ 2.747314][ T1] tun: Universal TUN/TAP device driver, 1.6 [ 2.748082][ T1] vcan: Virtual CAN interface driver [ 2.748098][ T1] vxcan: Virtual CAN Tunnel driver [ 2.748180][ T1] slcan: serial line CAN interface driver [ 2.748196][ T1] CAN device driver interface [ 2.748601][ T1] usbcore: registered new interface driver usb_8dev [ 2.748721][ T1] usbcore: registered new interface driver ems_usb [ 2.748880][ T1] usbcore: registered new interface driver esd_usb [ 2.749014][ T1] usbcore: registered new interface driver etas_es58x [ 2.749132][ T1] usbcore: registered new interface driver f81604 [ 2.749254][ T1] usbcore: registered new interface driver gs_usb [ 2.749381][ T1] usbcore: registered new interface driver kvaser_usb [ 2.754801][ T1] usbcore: registered new interface driver mcba_usb [ 2.754971][ T1] usbcore: registered new interface driver peak_usb [ 2.755098][ T1] usbcore: registered new interface driver ucan [ 2.764322][ T1] ACPI: \_SB_.PCI0.GSI0: Enabled at IRQ 35 [ 2.764392][ T1] gve 0000:00:00.0: enabling device (0010 -> 0012) [ 2.776264][ T1] gve 0000:00:00.0: Driver is running with DQO RDA queue format. [ 2.776308][ T1] gve 0000:00:00.0: MAC addr: 42:01:0a:80:00:d0 [ 2.776325][ T1] gve 0000:00:00.0: FLOW STEERING device option enabled with max rule limit of 20000. [ 2.776354][ T1] gve 0000:00:00.0: TX queues 2, RX queues 2 [ 2.776366][ T1] gve 0000:00:00.0: Max TX queues 2, Max RX queues 2 [ 28.079515][ C1] watchdog: BUG: soft lockup - CPU#1 stuck for 26s! [kworker/u8:0:12] [ 28.079535][ C1] Modules linked in: [ 28.079541][ C1] irq event stamp: 44576 [ 28.081654][ C1] hardirqs last enabled at (44575): [] exit_to_kernel_mode+0xc0/0xf0 [ 28.082901][ C1] hardirqs last disabled at (44576): [] el1_interrupt+0x24/0x54 [ 28.084058][ C1] softirqs last enabled at (44568): [] handle_softirqs+0xaf8/0xc88 [ 28.085261][ C1] softirqs last disabled at (44551): [] __do_softirq+0x14/0x20 [ 28.086411][ C1] CPU: 1 UID: 0 PID: 12 Comm: kworker/u8:0 Not tainted 6.17.0-rc1-syzkaller-g8f5ae30d69d7 #0 PREEMPT [ 28.086428][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 28.086437][ C1] Workqueue: events_unbound toggle_allocation_gate [ 28.086453][ C1] pstate: 83400005 (Nzcv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 28.086464][ C1] pc : smp_call_function_many_cond+0xee8/0x1418 [ 28.086472][ C1] lr : smp_call_function_many_cond+0xf00/0x1418 [ 28.086477][ C1] sp : ffff800097c17720 [ 28.086479][ C1] x29: ffff800097c17830 x28: 0000000000000011 x27: ffff00019bd19a00 [ 28.086489][ C1] x26: 0000000000000000 x25: ffff80008f7c2040 x24: ffffffffffffffff [ 28.086498][ C1] x23: 1fffe000337a3340 x22: dfff800000000000 x21: 1fffe000337a3341 [ 28.086508][ C1] x20: ffff00019bcfbd88 x19: ffff00019bd19a08 x18: 1fffe000337a0688 [ 28.086517][ C1] x17: ffff80008f7be000 x16: ffff80008b007230 x15: 0000000000000001 [ 28.086526][ C1] x14: 1fffe0003379f7b1 x13: 0000000000000000 x12: 0000000000000000 [ 28.086533][ C1] x11: ffff60003379f7b2 x10: 0000000000ff0100 x9 : 0000000000000000 [ 28.086539][ C1] x8 : 0000000000000011 x7 : ffff80008023477c x6 : 0000000000000000 [ 28.086546][ C1] x5 : 0000000000000001 x4 : 0000000000000000 x3 : ffff8000806888a0 [ 28.086552][ C1] x2 : 0000000000000000 x1 : 0000000000000004 x0 : 0000000000000001 [ 28.086558][ C1] Call trace: [ 28.086561][ C1] smp_call_function_many_cond+0xee8/0x1418 (P) [ 28.086567][ C1] kick_all_cpus_sync+0x40/0xa0 [ 28.086572][ C1] arch_jump_label_transform_apply+0x14/0x20 [ 28.086579][ C1] __jump_label_update+0x30c/0x334 [ 28.086585][ C1] jump_label_update+0x3f0/0x484 [ 28.086590][ C1] static_key_enable_cpuslocked+0x11c/0x220 [ 28.086595][ C1] static_key_enable+0x24/0x38 [ 28.086600][ C1] toggle_allocation_gate+0xbc/0x240 [ 28.086605][ C1] process_one_work+0x7e8/0x155c [ 28.086610][ C1] worker_thread+0x958/0xed8 [ 28.086614][ C1] kthread+0x5fc/0x75c [ 28.086620][ C1] ret_from_fork+0x10/0x20 [ 28.086627][ C1] Kernel panic - not syncing: softlockup: hung tasks [ 28.112468][ C1] CPU: 1 UID: 0 PID: 12 Comm: kworker/u8:0 Tainted: G L 6.17.0-rc1-syzkaller-g8f5ae30d69d7 #0 PREEMPT [ 28.114307][ C1] Tainted: [L]=SOFTLOCKUP [ 28.114932][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 28.116380][ C1] Workqueue: events_unbound toggle_allocation_gate [ 28.117326][ C1] Call trace: [ 28.117799][ C1] show_stack+0x2c/0x3c (C) [ 28.118456][ C1] __dump_stack+0x30/0x40 [ 28.119090][ C1] dump_stack_lvl+0x30/0x12c [ 28.119760][ C1] dump_stack+0x1c/0x28 [ 28.120342][ C1] vpanic+0x280/0x780 [ 28.120911][ C1] vpanic+0x0/0x780 [ 28.121453][ C1] softlockup_fn+0x0/0x120 [ 28.122105][ C1] __hrtimer_run_queues+0x3ec/0xb78 [ 28.122880][ C1] hrtimer_interrupt+0x2b8/0xb50 [ 28.123583][ C1] arch_timer_handler_virt+0x74/0x88 [ 28.124351][ C1] handle_percpu_devid_irq+0x174/0x308 [ 28.125111][ C1] generic_handle_domain_irq+0xe0/0x140 [ 28.125870][ C1] gic_handle_irq+0x6c/0x190 [ 28.126482][ C1] call_on_irq_stack+0x30/0x48 [ 28.127132][ C1] do_interrupt_handler+0xd4/0x138 [ 28.127826][ C1] el1_interrupt+0x34/0x54 [ 28.128399][ C1] el1h_64_irq_handler+0x18/0x24 [ 28.129046][ C1] el1h_64_irq+0x6c/0x70 [ 28.129563][ C1] smp_call_function_many_cond+0xee8/0x1418 (P) [ 28.130319][ C1] kick_all_cpus_sync+0x40/0xa0 [ 28.130911][ C1] arch_jump_label_transform_apply+0x14/0x20 [ 28.131638][ C1] __jump_label_update+0x30c/0x334 [ 28.132265][ C1] jump_label_update+0x3f0/0x484 [ 28.132870][ C1] static_key_enable_cpuslocked+0x11c/0x220 [ 28.133588][ C1] static_key_enable+0x24/0x38 [ 28.134171][ C1] toggle_allocation_gate+0xbc/0x240 [ 28.134835][ C1] process_one_work+0x7e8/0x155c [ 28.135454][ C1] worker_thread+0x958/0xed8 [ 28.136031][ C1] kthread+0x5fc/0x75c [ 28.136523][ C1] ret_from_fork+0x10/0x20 [ 28.137062][ C1] SMP: stopping secondary CPUs [ 29.200719][ C1] SMP: failed to stop secondary CPUs 0 [ 29.201332][ C1] Kernel Offset: disabled [ 29.201813][ C1] CPU features: 0x40000,00007800,109c1141,5427fea7 [ 29.202538][ C1] Memory Limit: none [ 29.202982][ C1] Rebooting in 86400 seconds..