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@10.128.0.39" "pwd"]: exit status 255 ssh: connect to host 10.128.0.39 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. SeaBIOS (version 1.8.2-google) Total RAM Size = 0x0000000200000000 = 8192 MiB CPUs found: 2 Max CPUs supported: 2 SeaBIOS (version 1.8.2-google) Machine UUID 032ce5fc-a219-b88b-c5bf-6263193a75c6 found virtio-scsi at 0:3 virtio-scsi vendor='Google' product='PersistentDisk' rev='1' type=0 removable=0 virtio-scsi blksize=512 sectors=4194304 = 2048 MiB drive 0x000f27f0: PCHS=0/0/0 translation=lba LCHS=520/128/63 s=4194304 Sending Seabios boot VM event. Booting from Hard Disk 0... [ 0.000000][ T0] Linux version 6.16.0-rc4-next-20250630-syzkaller (syzkaller@syzkaller) (Debian clang version 20.1.6 (++20250514063057+1e4d39e07757-1~exp1~20250514183223.118), Debian LLD 20.1.6) #0 SMP PREEMPT_DYNAMIC now [ 0.000000][ T0] Command line: BOOT_IMAGE=/boot/bzImage root=/dev/sda1 console=ttyS0 [ 0.000000][ T0] KERNEL supported cpus: [ 0.000000][ T0] Intel GenuineIntel [ 0.000000][ T0] AMD AuthenticAMD [ 0.000000][ T0] x86/CPU: Model not found in latest microcode list [ 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 0x0000000000100000-0x00000000bfffcfff] usable [ 0.000000][ T0] BIOS-e820: [mem 0x00000000bfffd000-0x00000000bfffffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x00000000fffbc000-0x00000000ffffffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x0000000100000000-0x000000023fffffff] 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 2.4 present. [ 0.000000][ T0] DMI: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 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 [ 0.000004][ T0] kvm-clock: using sched offset of 4876038072 cycles [ 0.000785][ T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.003157][ T0] tsc: Detected 2200.210 MHz processor [ 0.007878][ T0] last_pfn = 0x240000 max_arch_pfn = 0x400000000 [ 0.008766][ T0] MTRR map: 4 entries (3 fixed + 1 variable; max 19), built from 8 variable MTRRs [ 0.009951][ T0] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.011001][ T0] last_pfn = 0xbfffd max_arch_pfn = 0x400000000 [ 0.019666][ T0] found SMP MP-table at [mem 0x000f2ab0-0x000f2abf] [ 0.020541][ T0] Using GB pages for direct mapping [ 0.023969][ T0] ACPI: Early table checksum verification disabled [ 0.024834][ T0] ACPI: RSDP 0x00000000000F2830 000014 (v00 Google) [ 0.025700][ T0] ACPI: RSDT 0x00000000BFFFFFA0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.026935][ T0] ACPI: FACP 0x00000000BFFFF330 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.028161][ T0] ACPI: DSDT 0x00000000BFFFD8C0 001A64 (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.029414][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.030173][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.030889][ T0] ACPI: SRAT 0x00000000BFFFFE60 0000C8 (v03 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.032130][ T0] ACPI: APIC 0x00000000BFFFFDB0 000076 (v05 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.033366][ T0] ACPI: SSDT 0x00000000BFFFF430 000980 (v0serialport: Connected to syzkaller.us-central1-c.ci-upstream-linux-next-kasan-gce-root-5 port 1 (session ID: ce7a968ea895ee942a8a83f6f1dce1b95d4f7caa8f4b1925c5eac1ccb89443bf, active connections: 1). 1 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.034587][ T0] ACPI: WAET 0x00000000BFFFFE30 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.035803][ T0] ACPI: Reserving FACP table memory at [mem 0xbffff330-0xbffff423] [ 0.036816][ T0] ACPI: Reserving DSDT table memory at [mem 0xbfffd8c0-0xbffff323] [ 0.037831][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.038841][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.039877][ T0] ACPI: Reserving SRAT table memory at [mem 0xbffffe60-0xbfffff27] [ 0.040887][ T0] ACPI: Reserving APIC table memory at [mem 0xbffffdb0-0xbffffe25] [ 0.041900][ T0] ACPI: Reserving SSDT table memory at [mem 0xbffff430-0xbffffdaf] [ 0.042929][ T0] ACPI: Reserving WAET table memory at [mem 0xbffffe30-0xbffffe57] [ 0.044049][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x0009ffff] [ 0.044951][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00100000-0xbfffffff] [ 0.045831][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x100000000-0x23fffffff] [ 0.046797][ T0] NUMA: Node 0 [mem 0x00001000-0x0009ffff] + [mem 0x00100000-0xbfffffff] -> [mem 0x00001000-0xbfffffff] [ 0.048230][ T0] NUMA: Node 0 [mem 0x00001000-0xbfffffff] + [mem 0x100000000-0x23fffffff] -> [mem 0x00001000-0x23fffffff] [ 0.049705][ T0] Faking node 0 at [mem 0x0000000000001000-0x0000000140000fff] (5120MB) [ 0.050792][ T0] Faking node 1 at [mem 0x0000000140001000-0x000000023fffffff] (4095MB) [ 0.052288][ T0] NODE_DATA(0) allocated [mem 0x13fffb400-0x140000fff] [ 0.054048][ T0] NODE_DATA(1) allocated [mem 0x23fff7400-0x23fffcfff] [ 0.093406][ T0] Zone ranges: [ 0.093904][ T0] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.094811][ T0] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.095713][ T0] Normal [mem 0x0000000100000000-0x000000023fffffff] [ 0.096617][ T0] Device empty [ 0.097096][ T0] Movable zone start for each node [ 0.097748][ T0] Early memory node ranges [ 0.098309][ T0] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.099221][ T0] node 0: [mem 0x0000000000100000-0x00000000bfffcfff] [ 0.100159][ T0] node 0: [mem 0x0000000100000000-0x0000000140000fff] [ 0.101081][ T0] node 1: [mem 0x0000000140001000-0x000000023fffffff] [ 0.101996][ T0] Initmem setup node 0 [mem 0x0000000000001000-0x0000000140000fff] [ 0.103027][ T0] Initmem setup node 1 [mem 0x0000000140001000-0x000000023fffffff] [ 0.104106][ T0] On node 0, zone DMA: 1 pages in unavailable ranges [ 0.105246][ T0] On node 0, zone DMA: 97 pages in unavailable ranges [ 0.177078][ T0] On node 0, zone Normal: 3 pages in unavailable ranges [ 0.553902][ T0] kasan: KernelAddressSanitizer initialized [ 0.555277][ T0] ACPI: PM-Timer IO Port: 0xb008 [ 0.555938][ T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.556871][ T0] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.557873][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.558831][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.559787][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.560784][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.561777][ T0] ACPI: Using ACPI (MADT) for SMP configuration information [ 0.562720][ T0] CPU topo: Max. logical packages: 1 [ 0.563418][ T0] CPU topo: Max. logical dies: 1 [ 0.564127][ T0] CPU topo: Max. dies per package: 1 [ 0.564832][ T0] CPU topo: Max. threads per core: 2 [ 0.565531][ T0] CPU topo: Num. cores per package: 1 [ 0.566260][ T0] CPU topo: Num. threads per package: 2 [ 0.566990][ T0] CPU topo: Allowing 2 present CPUs plus 0 hotplug CPUs [ 0.567964][ T0] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.569047][ T0] PM: hibernation: Registered nosave memory: [mem 0x0009f000-0x000fffff] [ 0.570186][ T0] PM: hibernation: Registered nosave memory: [mem 0xbfffd000-0xffffffff] [ 0.571314][ T0] [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.572220][ T0] Booting paravirtualized kernel on KVM [ 0.572937][ T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.667965][ T0] setup_percpu: NR_CPUS:8 nr_cpumask_bits:2 nr_cpu_ids:2 nr_node_ids:2 [ 0.669786][ T0] percpu: Embedded 70 pages/cpu s246408 r8192 d32120 u1048576 [ 0.670922][ T0] kvm-guest: PV spinlocks enabled [ 0.671571][ T0] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.672625][ 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 panic_on_warn [ 0.676819][ T0] Unknown kernel command line parameters "spec_store_bypass_disable=prctl nbds_max=32 BOOT_IMAGE=/boot/bzImage", will be passed to user space. [ 0.690654][ T0] random: crng init done [ 0.691199][ T0] printk: log buffer data + meta data: 262144 + 917504 = 1179648 bytes [ 0.692437][ T0] software IO TLB: area num 2. [ 0.719404][ T0] Fallback order for Node 0: 0 1 [ 0.719447][ T0] Fallback order for Node 1: 1 0 [ 0.719460][ T0] Built 2 zonelists, mobility grouping on. Total pages: 2097051 [ 0.721788][ T0] Policy zone: Normal [ 0.722965][ T0] mem auto-init: stack:all(zero), heap alloc:on, heap free:off [ 0.723968][ T0] stackdepot: allocating hash table via alloc_large_system_hash [ 0.724952][ T0] stackdepot hash table entries: 1048576 (order: 12, 16777216 bytes, linear) [ 1.318601][ T0] ********************************************************** [ 1.319700][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 1.320692][ T0] ** ** [ 1.321633][ T0] ** This system shows unhashed kernel memory addresses ** [ 1.322576][ T0] ** via the console, logs, and other interfaces. This ** [ 1.323515][ T0] ** might reduce the security of your system. ** [ 1.324457][ T0] ** ** [ 1.325416][ T0] ** If you see this message and you are not debugging ** [ 1.326358][ T0] ** the kernel, report this immediately to your system ** [ 1.327302][ T0] ** administrator! ** [ 1.328243][ T0] ** ** [ 1.329186][ T0] ** Use hash_pointers=always to force this mode off ** [ 1.330126][ T0] ** ** [ 1.331078][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 1.332054][ T0] ********************************************************** [ 1.334753][ T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=2 [ 1.448775][ T0] allocated 167772160 bytes of page_ext [ 1.449665][ T0] Node 0, zone DMA: page owner found early allocated 0 pages [ 1.469690][ T0] Node 0, zone DMA32: page owner found early allocated 21222 pages [ 1.482059][ T0] Node 0, zone Normal: page owner found early allocated 0 pages [ 1.495891][ T0] Node 1, zone Normal: page owner found early allocated 19843 pages [ 1.497466][ T0] Kernel/User page tables isolation: enabled [ 1.499554][ T0] Dynamic Preempt: full [ 1.501388][ T0] Running RCU self tests [ 1.501954][ T0] Running RCU synchronous self tests [ 1.502656][ T0] rcu: Preemptible hierarchical RCU implementation. [ 1.503481][ T0] rcu: RCU lockdep checking is enabled. [ 1.504231][ T0] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2. [ 1.505192][ T0] rcu: RCU callback double-/use-after-free debug is enabled. [ 1.506240][ T0] rcu: RCU debug extended QS entry/exit. [ 1.506972][ T0] All grace periods are expedited (rcu_expedited). [ 1.507811][ T0] Trampoline variant of Tasks RCU enabled. [ 1.508564][ T0] Tracing variant of Tasks RCU enabled. [ 1.509303][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 1.510389][ T0] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 1.511510][ T0] Running RCU synchronous self tests [ 1.512195][ T0] RCU Tasks: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=2. [ 1.513429][ T0] RCU Tasks Trace: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=2. [ 1.651027][ T0] NR_IRQS: 4352, nr_irqs: 440, preallocated irqs: 16 [ 1.653008][ T0] rcu: srcu_init: Setting srcu_struct sizes based on contention. [ 1.654482][ T0] kfence: initialized - using 2097152 bytes for 255 objects at 0xffff88823be00000-0xffff88823c000000 [ 1.657121][ T0] Console: colour VGA+ 80x25 [ 1.657848][ T0] printk: legacy console [ttyS0] enabled [ 1.657848][ T0] printk: legacy console [ttyS0] enabled [ 1.659349][ T0] printk: legacy bootconsole [earlyser0] disabled [ 1.659349][ T0] printk: legacy bootconsole [earlyser0] disabled [ 1.661079][ T0] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 1.662211][ T0] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 1.662946][ T0] ... MAX_LOCK_DEPTH: 48 [ 1.663684][ T0] ... MAX_LOCKDEP_KEYS: 8192 [ 1.664422][ T0] ... CLASSHASH_SIZE: 4096 [ 1.665145][ T0] ... MAX_LOCKDEP_ENTRIES: 1048576 [ 1.665877][ T0] ... MAX_LOCKDEP_CHAINS: 1048576 [ 1.666607][ T0] ... CHAINHASH_SIZE: 524288 [ 1.667335][ T0] memory used by lock dependency info: 106625 kB [ 1.668250][ T0] memory used for stack traces: 8320 kB [ 1.669039][ T0] per task-struct memory footprint: 1920 bytes [ 1.670097][ T0] mempolicy: Enabling automatic NUMA balancing. Configure with numa_balancing= or the kernel.numa_balancing sysctl [ 1.671724][ T0] ACPI: Core revision 20250404 [ 1.673263][ T0] APIC: Switch to symmetric I/O mode setup [ 1.674552][ T0] x2apic enabled [ 1.677981][ T0] APIC: Switched APIC routing to: physical x2apic [ 1.683724][ T0] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 1.684871][ T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x1fb6f965d9b, max_idle_ns: 440795282877 ns [ 1.686401][ T0] Calibrating delay loop (skipped) preset value.. 4400.42 BogoMIPS (lpj=22002100) [ 1.688349][ T0] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 1.689220][ T0] Last level dTLB entries: 4KB 64, 2MB 32, 4MB 32, 1GB 4 [ 1.690354][ T0] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl [ 1.691631][ T0] Spectre V2 : Mitigation: IBRS [ 1.692287][ T0] RETBleed: Mitigation: IBRS [ 1.692906][ T0] ITS: Mitigation: Aligned branch/return thunks [ 1.696429][ T0] Spectre V2 : User space: Mitigation: STIBP via prctl [ 1.697389][ T0] MDS: Mitigation: Clear CPU buffers [ 1.698116][ T0] TAA: Mitigation: Clear CPU buffers [ 1.698828][ T0] MMIO Stale Data: Vulnerable: Clear CPU buffers attempted, no microcode [ 1.699994][ T0] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 1.701232][ T0] Spectre V2 : Spectre v2 / SpectreRSB: Filling RSB on context switch and VMEXIT [ 1.702461][ T0] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 1.703741][ T0] active return thunk: its_return_thunk [ 1.704553][ T0] Spectre V2 : Spectre BHI mitigation: SW BHB clearing on syscall and VM exit [ 1.706469][ T0] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 1.707644][ T0] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 1.708612][ T0] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 1.709608][ T0] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 1.710604][ T0] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 2.008807][ T0] Freeing SMP alternatives memory: 132K [ 2.009670][ T0] pid_max: default: 32768 minimum: 301 [ 2.010910][ T0] LSM: initializing lsm=lockdown,capability,landlock,yama,safesetid,tomoyo,apparmor,bpf,ima,evm [ 2.012778][ T0] landlock: Up and running. [ 2.013392][ T0] Yama: becoming mindful. [ 2.014313][ T0] TOMOYO Linux initialized [ 2.015834][ T0] AppArmor: AppArmor initialized [ 2.017912][ T0] LSM support for eBPF active [ 2.024877][ T0] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, vmalloc hugepage) [ 2.029290][ T0] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, vmalloc hugepage) [ 2.031107][ T0] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 2.032679][ T0] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 2.038896][ T0] Running RCU synchronous self tests [ 2.039626][ T0] Running RCU synchronous self tests [ 2.161538][ T1] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.20GHz (family: 0x6, model: 0x4f, stepping: 0x0) [ 2.166388][ T1] Performance Events: unsupported CPU family 6 model 79 no PMU driver, software events only. [ 2.166388][ T1] signal: max sigframe size: 1776 [ 2.166388][ T1] rcu: Hierarchical SRCU implementation. [ 2.166388][ T1] rcu: Max phase no-delay instances is 1000. [ 2.167456][ T1] Timer migration: 1 hierarchy levels; 8 children per group; 0 crossnode level [ 2.201250][ T1] NMI watchdog: Perf NMI watchdog permanently disabled [ 2.203073][ T1] smp: Bringing up secondary CPUs ... [ 2.206261][ T1] smpboot: x86: Booting SMP configuration: [ 2.206408][ T1] .... node #0, CPUs: #1 [ 2.207055][ T1] MDS CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/mds.html for more details. [ 2.208515][ T1] TAA CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/tsx_async_abort.html for more details. [ 2.210565][ T1] MMIO Stale Data CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/processor_mmio_stale_data.html for more details. [ 2.212927][ T1] smp: Brought up 2 nodes, 2 CPUs [ 2.216405][ T1] smpboot: Total of 2 processors activated (8800.84 BogoMIPS) [ 2.218538][ T1] Memory: 6469856K/8388204K available (171224K kernel code, 28900K rwdata, 38428K rodata, 26300K init, 122616K bss, 1729184K reserved, 0K cma-reserved) [ 2.222806][ T1] devtmpfs: initialized [ 2.222806][ T1] x86/mm: Memory block size: 128MB [ 2.278379][ T1] Running RCU synchronous self tests [ 2.279189][ T1] Running RCU synchronous self tests [ 2.279207][ T1] Running RCU Tasks wait API self tests [ 2.279207][ T1] Running RCU Tasks Trace wait API self tests [ 2.326463][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 2.328389][ T1] posixtimers hash table entries: 1024 (order: 4, 73728 bytes, vmalloc) [ 2.329541][ T1] futex hash table entries: 256 (32768 bytes on 2 NUMA nodes, total 64 KiB, linear). [ 2.332597][ T1] PM: RTC time: 09:04:46, date: 2025-07-01 [ 2.353069][ T1] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 2.360902][ T1] audit: initializing netlink subsys (disabled) [ 2.361954][ T30] audit: type=2000 audit(1751360686.981:1): state=initialized audit_enabled=0 res=1 [ 2.368693][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 2.368713][ T1] cpuidle: using governor menu [ 2.368713][ T1] NET: Registered PF_QIPCRTR protocol family [ 2.376965][ T1] dca service started, version 1.12.1 [ 2.377929][ T1] PCI: Using configuration type 1 for base access [ 2.382690][ T1] registering rtmutex [ 2.389145][ T1] HugeTLB: allocation took 0ms with hugepage_allocation_threads=1 [ 2.396530][ T1] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages [ 2.397667][ T1] HugeTLB: 16380 KiB vmemmap can be freed for a 1.00 GiB page [ 2.398771][ T1] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages [ 2.399966][ T1] HugeTLB: 28 KiB vmemmap can be freed for a 2.00 MiB page [ 2.403684][ T29] Callback from call_rcu_tasks_trace() invoked. [ 2.420194][ T1] raid6: skipped pq benchmark and selected avx2x4 [ 2.421141][ T1] raid6: using avx2x2 recovery algorithm [ 2.427776][ T1] ACPI: Added _OSI(Module Device) [ 2.428592][ T1] ACPI: Added _OSI(Processor Device) [ 2.429432][ T1] ACPI: Added _OSI(Processor Aggregator Device) [ 2.646493][ T1] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 2.708170][ T1] ACPI: Interpreter enabled [ 2.709596][ T1] ACPI: PM: (supports S0 S3 S4 S5) [ 2.710467][ T1] ACPI: Using IOAPIC for interrupt routing [ 2.711864][ T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 2.713416][ T1] PCI: Ignoring E820 reservations for host bridge windows [ 2.721203][ T1] ACPI: Enabled 16 GPEs in block 00 to 0F [ 3.022300][ T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 3.023568][ T1] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 3.024874][ T1] acpi PNP0A03:00: _OSC: not requesting OS control; OS requires [ExtendedConfig ASPM ClockPM MSI] [ 3.027532][ T1] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended configuration space under this bridge [ 3.053786][ T1] PCI host bridge to bus 0000:00 [ 3.054622][ T1] pci_bus 0000:00: Unknown NUMA node; performance will be reduced [ 3.056312][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 3.056426][ T1] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 3.057547][ T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 3.058766][ T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfefff window] [ 3.059992][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] [ 3.061317][ T1] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 conventional PCI endpoint [ 3.069837][ T1] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 conventional PCI endpoint [ 3.083297][ T1] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 conventional PCI endpoint [ 3.088777][ T1] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 3.096422][ T1] pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000 conventional PCI endpoint [ 3.104839][ T1] pci 0000:00:03.0: BAR 0 [io 0xc000-0xc03f] [ 3.105791][ T1] pci 0000:00:03.0: BAR 1 [mem 0xfe800000-0xfe80007f] [ 3.113570][ T1] pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000 conventional PCI endpoint [ 3.121631][ T1] pci 0000:00:04.0: BAR 0 [io 0xc040-0xc07f] [ 3.122600][ T1] pci 0000:00:04.0: BAR 1 [mem 0xfe801000-0xfe80107f] [ 3.131358][ T1] pci 0000:00:05.0: [1ae0:a002] type 00 class 0x030000 conventional PCI endpoint [ 3.139536][ T1] pci 0000:00:05.0: BAR 0 [mem 0xfe000000-0xfe7fffff] [ 3.141313][ T1] pci 0000:00:05.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 3.151691][ T1] pci 0000:00:06.0: [1af4:1002] type 00 class 0x00ff00 conventional PCI endpoint [ 3.158794][ T1] pci 0000:00:06.0: BAR 0 [io 0xc080-0xc09f] [ 3.167356][ T1] pci 0000:00:07.0: [1af4:1005] type 00 class 0x00ff00 conventional PCI endpoint [ 3.176019][ T1] pci 0000:00:07.0: BAR 0 [io 0xc0a0-0xc0bf] [ 3.176422][ T1] pci 0000:00:07.0: BAR 1 [mem 0xfe802000-0xfe80203f] [ 3.229411][ T1] ACPI: PCI: Interrupt link LNKA configured for IRQ 10 [ 3.239242][ T1] ACPI: PCI: Interrupt link LNKB configured for IRQ 10 [ 3.248654][ T1] ACPI: PCI: Interrupt link LNKC configured for IRQ 11 [ 3.257948][ T1] ACPI: PCI: Interrupt link LNKD configured for IRQ 11 [ 3.262682][ T1] ACPI: PCI: Interrupt link LNKS configured for IRQ 9 [ 3.289998][ T1] iommu: Default domain type: Translated [ 3.290929][ T1] iommu: DMA domain TLB invalidation policy: lazy mode [ 3.301551][ T1] SCSI subsystem initialized [ 3.305492][ T1] ACPI: bus type USB registered [ 3.307536][ T1] usbcore: registered new interface driver usbfs [ 3.309174][ T1] usbcore: registered new interface driver hub [ 3.310431][ T1] usbcore: registered new device driver usb [ 3.314451][ T1] mc: Linux media interface: v0.10 [ 3.315579][ T1] videodev: Linux video capture interface: v2.00 [ 3.317805][ T1] pps_core: LinuxPPS API ver. 1 registered [ 3.318728][ T1] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 3.320520][ T1] PTP clock support registered [ 3.323501][ T1] EDAC MC: Ver: 3.0.0 [ 3.333181][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 3.344088][ T1] Bluetooth: Core ver 2.22 [ 3.345105][ T1] NET: Registered PF_BLUETOOTH protocol family [ 3.346106][ T1] Bluetooth: HCI device and connection manager initialized [ 3.346481][ T1] Bluetooth: HCI socket layer initialized [ 3.347392][ T1] Bluetooth: L2CAP socket layer initialized [ 3.348389][ T1] Bluetooth: SCO socket layer initialized [ 3.349381][ T1] NET: Registered PF_ATMPVC protocol family [ 3.350240][ T1] NET: Registered PF_ATMSVC protocol family [ 3.351541][ T1] NetLabel: Initializing [ 3.352183][ T1] NetLabel: domain hash size = 128 [ 3.352991][ T1] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 3.354688][ T1] NetLabel: unlabeled traffic allowed by default [ 3.359838][ T1] nfc: nfc_init: NFC Core ver 0.1 [ 3.361113][ T1] NET: Registered PF_NFC protocol family [ 3.362196][ T1] mctp: management component transport protocol core [ 3.363227][ T1] NET: Registered PF_MCTP protocol family [ 3.364704][ T1] PCI: Using ACPI for IRQ routing [ 3.366973][ T1] pci 0000:00:05.0: vgaarb: setting as boot VGA device [ 3.368064][ T1] pci 0000:00:05.0: vgaarb: bridge control possible [ 3.369087][ T1] pci 0000:00:05.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 3.370494][ T1] vgaarb: loaded [ 3.379817][ T1] clocksource: Switched to clocksource kvm-clock [ 3.386388][ T1] VFS: Disk quotas dquot_6.6.0 [ 3.386388][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 3.392151][ T1] netfs: FS-Cache loaded [ 3.394996][ T1] CacheFiles: Loaded [ 3.396614][ T1] TOMOYO: 2.6.0 [ 3.397218][ T1] Mandatory Access Control activated. [ 3.404658][ T1] AppArmor: AppArmor Filesystem Enabled [ 3.406350][ T1] pnp: PnP ACPI init [ 3.445149][ T1] pnp: PnP ACPI: found 7 devices [ 3.526007][ T1] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 3.529066][ T1] NET: Registered PF_INET protocol family [ 3.536876][ T1] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, vmalloc) [ 3.565588][ T1] tcp_listen_portaddr_hash hash table entries: 4096 (order: 6, 294912 bytes, vmalloc) [ 3.568986][ T1] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, vmalloc) [ 3.574587][ T1] TCP established hash table entries: 65536 (order: 7, 524288 bytes, vmalloc) [ 3.588369][ T1] TCP bind hash table entries: 65536 (order: 11, 9437184 bytes, vmalloc hugepage) [ 3.596809][ T1] TCP: Hash tables configured (established 65536 bind 65536) [ 3.603736][ T1] MPTCP token hash table entries: 8192 (order: 7, 720896 bytes, vmalloc) [ 3.611686][ T1] UDP hash table entries: 4096 (order: 8, 1048576 bytes, vmalloc) [ 3.619717][ T1] UDP-Lite hash table entries: 4096 (order: 8, 1048576 bytes, vmalloc) [ 3.623113][ T1] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 3.628314][ T1] RPC: Registered named UNIX socket transport module. [ 3.629438][ T1] RPC: Registered udp transport module. [ 3.630255][ T1] RPC: Registered tcp transport module. [ 3.631132][ T1] RPC: Registered tcp-with-tls transport module. [ 3.632100][ T1] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 3.638346][ T1] NET: Registered PF_XDP protocol family [ 3.639308][ T1] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 3.640398][ T1] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 3.641448][ T1] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 3.642678][ T1] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfefff window] [ 3.645855][ T1] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 3.647164][ T1] PCI: CLS 0 bytes, default 64 [ 3.652501][ T1] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 3.653680][ T1] software IO TLB: mapped [mem 0x00000000b4600000-0x00000000b8600000] (64MB) [ 3.655007][ T1] ACPI: bus type thunderbolt registered [ 3.667200][ T60] kworker/u8:1 (60) used greatest stack depth: 27432 bytes left [ 3.667963][ T1] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 3.693881][ T1] kvm_amd: CPU 0 isn't AMD or Hygon [ 3.694669][ T1] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1fb6f965d9b, max_idle_ns: 440795282877 ns [ 3.696360][ T1] clocksource: Switched to clocksource tsc [ 3.701753][ T63] kworker/u8:3 (63) used greatest stack depth: 27176 bytes left [ 3.739046][ T76] kworker/u8:3 (76) used greatest stack depth: 26248 bytes left [ 5.878126][ T1] Initialise system trusted keyrings [ 5.881495][ T1] workingset: timestamp_bits=40 max_order=21 bucket_order=0 [ 5.888008][ T1] DLM installed [ 5.891612][ T1] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 5.897157][ T1] NFS: Registering the id_resolver key type [ 5.898064][ T1] Key type id_resolver registered [ 5.898838][ T1] Key type id_legacy registered [ 5.899629][ T1] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [ 5.900726][ T1] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering... [ 5.912323][ T1] Key type cifs.spnego registered [ 5.913294][ T28] Callback from call_rcu_tasks() invoked. [ 5.913634][ T1] Key type cifs.idmap registered [ 5.916581][ T1] ntfs3: Enabled Linux POSIX ACLs support [ 5.917373][ T1] ntfs3: Read-only LZX/Xpress compression included [ 5.918355][ T1] efs: 1.0a - http://aeschi.ch.eu.org/efs/ [ 5.919235][ T1] jffs2: version 2.2. (NAND) (SUMMARY) © 2001-2006 Red Hat, Inc. [ 5.922255][ T1] romfs: ROMFS MTD (C) 2007 Red Hat, Inc. [ 5.923738][ T1] QNX4 filesystem 0.2.3 registered. [ 5.924497][ T1] qnx6: QNX6 filesystem 1.0.0 registered. [ 5.925900][ T1] fuse: init (API version 7.44) [ 5.929396][ T1] orangefs_debugfs_init: called with debug mask: :none: :0: [ 5.931415][ T1] orangefs_init: module version upstream loaded [ 5.933445][ T1] JFS: nTxBlock = 8192, nTxLock = 65536 [ 5.960023][ T1] SGI XFS with ACLs, security attributes, realtime, quota, no debug enabled [ 5.964355][ T1] 9p: Installing v9fs 9p2000 file system support [ 5.965565][ T1] NILFS version 2 loaded [ 5.966144][ T1] befs: version: 0.9.3 [ 5.967096][ T1] ocfs2: Registered cluster interface o2cb [ 5.968497][ T1] ocfs2: Registered cluster interface user [ 5.969728][ T1] OCFS2 User DLM kernel interface loaded [ 5.984991][ T1] gfs2: GFS2 installed [ 5.996922][ T1] ceph: loaded (mds proto 32) [ 6.003583][ T1] cryptd: max_cpu_qlen set to 1000 [ 6.024061][ T1] NET: Registered PF_ALG protocol family [ 6.025000][ T1] xor: automatically using best checksumming function avx [ 6.026095][ T1] async_tx: api initialized (async) [ 6.026844][ T1] Key type asymmetric registered [ 6.027533][ T1] Asymmetric key parser 'x509' registered [ 6.028328][ T1] Asymmetric key parser 'pkcs8' registered [ 6.029122][ T1] Key type pkcs7_test registered [ 6.030185][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 238) [ 6.032809][ T1] io scheduler mq-deadline registered [ 6.033610][ T1] io scheduler kyber registered [ 6.034465][ T1] io scheduler bfq registered [ 6.049431][ T1] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 6.074786][ T1] ACPI: button: Power Button [PWRF] [ 6.076943][ T1] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 [ 6.079201][ T1] ACPI: button: Sleep Button [SLPF] [ 6.080049][ T157] kworker/u8:2 (157) used greatest stack depth: 26056 bytes left [ 6.099597][ T1] ioatdma: Intel(R) QuickData Technology Driver 5.00 [ 6.124170][ T1] ACPI: \_SB_.LNKC: Enabled at IRQ 11 [ 6.125060][ T1] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 6.149700][ T1] ACPI: \_SB_.LNKD: Enabled at IRQ 10 [ 6.150536][ T1] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 6.174254][ T1] ACPI: \_SB_.LNKB: Enabled at IRQ 10 [ 6.175134][ T1] virtio-pci 0000:00:06.0: virtio_pci: leaving for legacy driver [ 6.192698][ T1] virtio-pci 0000:00:07.0: virtio_pci: leaving for legacy driver [ 6.681965][ T1] N_HDLC line discipline registered with maxframe=4096 [ 6.683150][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 6.688651][ T1] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 6.707554][ T1] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 6.719128][ T1] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A [ 6.730212][ T1] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A [ 6.751377][ T1] Non-volatile memory driver v1.3 [ 6.767093][ T1] Linux agpgart interface v0.103 [ 6.770090][ T1] usbcore: registered new interface driver xillyusb [ 6.778237][ T1] ACPI: bus type drm_connector registered [ 6.786229][ T1] [drm] Initialized vgem 1.0.0 for vgem on minor 0 [ 6.795023][ T1] [drm] Initialized vkms 1.0.0 for vkms on minor 1 [ 6.856755][ T1] Console: switching to colour frame buffer device 128x48 [ 6.874915][ T1] platform vkms: [drm] fb0: vkmsdrmfb frame buffer device [ 6.876377][ T1] usbcore: registered new interface driver udl [ 6.880985][ T1] usbcore: registered new interface driver gm12u320 [ 6.882353][ T1] usbcore: registered new interface driver gud [ 6.958666][ T1] brd: module loaded [ 7.007091][ T853] kworker/u8:3 (853) used greatest stack depth: 25672 bytes left [ 7.136097][ T1] loop: module loaded [ 7.321290][ T1] zram: Added device: zram0 [ 7.332041][ T1] null_blk: disk nullb0 created [ 7.332878][ T1] null_blk: module loaded [ 7.335175][ T1] Guest personality initialized and is inactive [ 7.337060][ T1] VMCI host device registered (name=vmci, major=10, minor=265) [ 7.338198][ T1] Initialized host personality [ 7.339217][ T1] usbcore: registered new interface driver rtsx_usb [ 7.343669][ T1] usbcore: registered new interface driver viperboard [ 7.345350][ T1] usbcore: registered new interface driver dln2 [ 7.347353][ T1] usbcore: registered new interface driver pn533_usb [ 7.353568][ T1] nfcsim 0.2 initialized [ 7.354590][ T1] usbcore: registered new interface driver port100 [ 7.355884][ T1] usbcore: registered new interface driver nfcmrvl [ 7.364318][ T1] Loading iSCSI transport class v2.0-870. [ 7.381242][ T1] virtio_scsi virtio0: 1/0/0 default/read/poll queues [ 7.395128][ T1] scsi host0: Virtio SCSI HBA [ 7.492728][ T1] st: Version 20160209, fixed bufsize 32768, s/g segs 256 [ 7.503268][ T774] scsi 0:0:1:0: Direct-Access Google PersistentDisk 1 PQ: 0 ANSI: 6 [ 7.527359][ T1] Rounding down aligned max_sectors from 4294967295 to 4294967288 [ 7.530472][ T1] db_root: cannot open: /etc/target [ 7.535554][ T1] slram: not enough parameters. [ 7.550877][ T1] ftl_cs: FTL header not found. [ 7.617748][ T1] wireguard: WireGuard 1.0.0 loaded. See www.wireguard.com for information. [ 7.619053][ T1] wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld . All Rights Reserved. [ 7.620695][ T1] eql: Equalizer2002: Simon Janes (simon@ncm.com) and David S. Miller (davem@redhat.com) [ 7.642300][ T1] MACsec IEEE 802.1AE [ 7.666303][ T1] usbcore: registered new interface driver mvusb_mdio [ 7.667652][ T1] tun: Universal TUN/TAP device driver, 1.6 [ 7.719420][ T1] vcan: Virtual CAN interface driver [ 7.720669][ T1] vxcan: Virtual CAN Tunnel driver [ 7.721518][ T1] slcan: serial line CAN interface driver [ 7.723318][ T1] CAN device driver interface [ 7.724587][ T1] usbcore: registered new interface driver usb_8dev [ 7.726610][ T1] usbcore: registered new interface driver ems_usb [ 7.728404][ T1] usbcore: registered new interface driver esd_usb [ 7.729948][ T1] usbcore: registered new interface driver etas_es58x [ 7.731526][ T1] usbcore: registered new interface driver f81604 [ 7.734098][ T1] usbcore: registered new interface driver gs_usb [ 7.735882][ T1] usbcore: registered new interface driver kvaser_usb [ 7.737496][ T1] usbcore: registered new interface driver mcba_usb [ 7.739150][ T1] usbcore: registered new interface driver peak_usb [ 7.740727][ T1] usbcore: registered new interface driver ucan [ 7.744016][ T1] e100: Intel(R) PRO/100 Network Driver [ 7.744956][ T1] e100: Copyright(c) 1999-2006 Intel Corporation [ 7.746866][ T1] e1000: Intel(R) PRO/1000 Network Driver [ 7.747756][ T1] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 7.750001][ T1] e1000e: Intel(R) PRO/1000 Network Driver [ 7.750953][ T1] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 7.755215][ T1] mkiss: AX.25 Multikiss, Hans Albas PE1AYX [ 7.756177][ T1] AX.25: bpqether driver version 004 [ 7.757017][ T1] PPP generic driver version 2.4.2 [ 7.761727][ T1] PPP BSD Compression module registered [ 7.762881][ T1] PPP Deflate Compression module registered [ 7.763801][ T1] PPP MPPE Compression module registered [ 7.764643][ T1] NET: Registered PF_PPPOX protocol family [ 7.765566][ T1] PPTP driver version 0.8.5 [ 7.769252][ T1] SLIP: version 0.8.4-NET3.019-NEWTTY (dynamic channels, max=256) (6 bit encapsulation enabled). [ 7.770750][ T1] CSLIP: code copyright 1989 Regents of the University of California. [ 7.771961][ T1] SLIP linefill/keepalive option. [ 7.772871][ T1] hdlc: HDLC support module revision 1.22 [ 7.773861][ T1] LAPB Ethernet driver version 0.02 [ 7.777371][ T1] usbcore: registered new interface driver ath9k_htc [ 7.779104][ T1] usbcore: registered new interface driver carl9170 [ 7.781741][ T1] usbcore: registered new interface driver ath6kl_usb [ 7.783626][ T1] usbcore: registered new interface driver ar5523 [ 7.786950][ T1] usbcore: registered new interface driver ath10k_usb [ 7.789051][ T1] usbcore: registered new interface driver plfxlc [ 7.792007][ T1] mac80211_hwsim: initializing netlink [ 7.856006][ T1] usbcore: registered new interface driver atusb [ 7.881572][ T1] mac802154_hwsim mac802154_hwsim: Added 2 mac802154 hwsim hardware radios [ 7.884828][ T1] VMware vmxnet3 virtual NIC driver - version 1.9.0.0-k-NAPI [ 7.887044][ T1] usbcore: registered new interface driver catc [ 7.889918][ T1] usbcore: registered new interface driver kaweth [ 7.890933][ T1] pegasus: Pegasus/Pegasus II USB Ethernet driver [ 7.893274][ T1] usbcore: registered new interface driver pegasus [ 7.895270][ T1] usbcore: registered new interface driver rtl8150 [ 7.896865][ T1] usbcore: registered new device driver r8152-cfgselector [ 7.898521][ T1] usbcore: registered new interface driver r8152 [ 7.901123][ T1] usbcore: registered new interface driver hso [ 7.903890][ T1] usbcore: registered new interface driver lan78xx [ 7.905505][ T1] usbcore: registered new interface driver asix [ 7.906998][ T1] usbcore: registered new interface driver ax88179_178a [ 7.909308][ T1] usbcore: registered new interface driver cdc_ether [ 7.911167][ T1] usbcore: registered new interface driver cdc_eem [ 7.913140][ T1] usbcore: registered new interface driver dm9601 [ 7.915076][ T1] usbcore: registered new interface driver sr9700 [ 7.917041][ T1] usbcore: registered new interface driver CoreChips [ 7.918664][ T1] usbcore: registered new interface driver smsc75xx [ 7.920981][ T1] usbcore: registered new interface driver smsc95xx [ 7.924564][ T1] usbcore: registered new interface driver gl620a [ 7.926364][ T1] usbcore: registered new interface driver net1080 [ 7.928377][ T1] usbcore: registered new interface driver plusb [ 7.929891][ T1] usbcore: registered new interface driver rndis_host [ 7.932223][ T1] usbcore: registered new interface driver cdc_subset [ 7.936893][ T1] usbcore: registered new interface driver zaurus [ 7.938855][ T1] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 7.940671][ T1] usbcore: registered new interface driver int51x1 [ 7.942152][ T1] usbcore: registered new interface driver cdc_phonet [ 7.944781][ T1] usbcore: registered new interface driver kalmia [ 7.946710][ T1] usbcore: registered new interface driver ipheth [ 7.948525][ T1] usbcore: registered new interface driver sierra_net [ 7.950465][ T1] usbcore: registered new interface driver cx82310_eth [ 7.952066][ T1] usbcore: registered new interface driver cdc_ncm [ 7.956160][ T1] usbcore: registered new interface driver huawei_cdc_ncm [ 7.958050][ T1] usbcore: registered new interface driver lg-vl600 [ 7.960269][ T1] usbcore: registered new interface driver qmi_wwan [ 7.963344][ T1] usbcore: registered new interface driver cdc_mbim [ 7.965062][ T1] usbcore: registered new interface driver ch9200 [ 7.969232][ T1] usbcore: registered new interface driver aqc111 [ 7.970910][ T1] usbcore: registered new interface driver r8153_ecm [ 7.986370][ T1] VFIO - User Level meta-driver version: 0.3 [ 8.003071][ T1] aoe: AoE v85 initialised. [ 8.022418][ T1] usbcore: registered new interface driver cdc_acm [ 8.025735][ T1] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 8.029417][ T1] usbcore: registered new interface driver usblp [ 8.030908][ T1] usbcore: registered new interface driver cdc_wdm [ 8.032791][ T1] usbcore: registered new interface driver usbtmc [ 8.034940][ T1] usbcore: registered new interface driver uas [ 8.037066][ T1] usbcore: registered new interface driver usb-storage [ 8.038943][ T1] usbcore: registered new interface driver ums-alauda [ 8.040510][ T1] usbcore: registered new interface driver ums-cypress [ 8.042982][ T1] usbcore: registered new interface driver ums-datafab [ 8.044601][ T1] usbcore: registered new interface driver ums_eneub6250 [ 8.046593][ T1] usbcore: registered new interface driver ums-freecom [ 8.048675][ T1] usbcore: registered new interface driver ums-isd200 [ 8.050130][ T1] usbcore: registered new interface driver ums-jumpshot [ 8.051856][ T1] usbcore: registered new interface driver ums-karma [ 8.053543][ T1] usbcore: registered new interface driver ums-onetouch [ 8.055485][ T1] usbcore: registered new interface driver ums-realtek [ 8.057106][ T1] usbcore: registered new interface driver ums-sddr09 [ 8.060161][ T1] usbcore: registered new interface driver ums-sddr55 [ 8.062091][ T1] usbcore: registered new interface driver ums-usbat [ 8.070253][ T1] usbcore: registered new interface driver mdc800 [ 8.071199][ T1] mdc800: v0.7.5 (30/10/2000):USB Driver for Mustek MDC800 Digital Camera [ 8.074731][ T1] usbcore: registered new interface driver microtekX6 [ 8.077530][ T1] usbcore: registered new interface driver usbserial_generic [ 8.079544][ T1] usbserial: USB Serial support registered for generic [ 8.081908][ T1] usbcore: registered new interface driver aircable [ 8.085552][ T1] usbserial: USB Serial support registered for aircable [ 8.087080][ T1] usbcore: registered new interface driver ark3116 [ 8.088264][ T1] usbserial: USB Serial support registered for ark3116 [ 8.091431][ T1] usbcore: registered new interface driver belkin_sa [ 8.094199][ T1] usbserial: USB Serial support registered for Belkin / Peracom / GoHubs USB Serial Adapter [ 8.096410][ T1] usbcore: registered new interface driver ch341 [ 8.098054][ T1] usbserial: USB Serial support registered for ch341-uart [ 8.099563][ T1] usbcore: registered new interface driver cp210x [ 8.100911][ T1] usbserial: USB Serial support registered for cp210x [ 8.104891][ T1] usbcore: registered new interface driver cyberjack [ 8.106481][ T1] usbserial: USB Serial support registered for Reiner SCT Cyberjack USB card reader [ 8.108686][ T1] usbcore: registered new interface driver cypress_m8 [ 8.110015][ T1] usbserial: USB Serial support registered for DeLorme Earthmate USB [ 8.112818][ T1] usbserial: USB Serial support registered for HID->COM RS232 Adapter [ 8.114406][ T1] usbserial: USB Serial support registered for Nokia CA-42 V2 Adapter [ 8.116698][ T1] usbcore: registered new interface driver usb_debug [ 8.118005][ T1] usbserial: USB Serial support registered for debug [ 8.119993][ T1] usbserial: USB Serial support registered for xhci_dbc [ 8.121807][ T1] usbcore: registered new interface driver digi_acceleport [ 8.123682][ T1] usbserial: USB Serial support registered for Digi 2 port USB adapter [ 8.125579][ T1] usbserial: USB Serial support registered for Digi 4 port USB adapter [ 8.127504][ T1] usbcore: registered new interface driver io_edgeport [ 8.129106][ T1] usbserial: USB Serial support registered for Edgeport 2 port adapter [ 8.130971][ T1] usbserial: USB Serial support registered for Edgeport 4 port adapter [ 8.132645][ T1] usbserial: USB Serial support registered for Edgeport 8 port adapter [ 8.134128][ T1] usbserial: USB Serial support registered for EPiC device [ 8.135883][ T1] usbcore: registered new interface driver io_ti [ 8.137500][ T1] usbserial: USB Serial support registered for Edgeport TI 1 port adapter [ 8.138951][ T1] usbserial: USB Serial support registered for Edgeport TI 2 port adapter [ 8.141283][ T1] usbcore: registered new interface driver empeg [ 8.145931][ T1] usbserial: USB Serial support registered for empeg [ 8.147529][ T1] usbcore: registered new interface driver f81534a_ctrl [ 8.149668][ T1] usbcore: registered new interface driver f81232 [ 8.151011][ T1] usbserial: USB Serial support registered for f81232 [ 8.153065][ T1] usbserial: USB Serial support registered for f81534a [ 8.154929][ T1] usbcore: registered new interface driver f81534 [ 8.156523][ T1] usbserial: USB Serial support registered for Fintek F81532/F81534 [ 8.158297][ T1] usbcore: registered new interface driver ftdi_sio [ 8.159499][ T1] usbserial: USB Serial support registered for FTDI USB Serial Device [ 8.161852][ T1] usbcore: registered new interface driver garmin_gps [ 8.166210][ T1] usbserial: USB Serial support registered for Garmin GPS usb/tty [ 8.168653][ T1] usbcore: registered new interface driver ipaq [ 8.170186][ T1] usbserial: USB Serial support registered for PocketPC PDA [ 8.171754][ T1] usbcore: registered new interface driver ipw [ 8.173354][ T1] usbserial: USB Serial support registered for IPWireless converter [ 8.174980][ T1] usbcore: registered new interface driver ir_usb [ 8.176161][ T1] usbserial: USB Serial support registered for IR Dongle [ 8.177989][ T1] usbcore: registered new interface driver iuu_phoenix [ 8.179604][ T1] usbserial: USB Serial support registered for iuu_phoenix [ 8.181161][ T1] usbcore: registered new interface driver keyspan [ 8.185779][ T1] usbserial: USB Serial support registered for Keyspan - (without firmware) [ 8.187244][ T1] usbserial: USB Serial support registered for Keyspan 1 port adapter [ 8.189067][ T1] usbserial: USB Serial support registered for Keyspan 2 port adapter [ 8.190525][ T1] usbserial: USB Serial support registered for Keyspan 4 port adapter [ 8.192607][ T1] usbcore: registered new interface driver keyspan_pda [ 8.194312][ T1] usbserial: USB Serial support registered for Keyspan PDA [ 8.196041][ T1] usbserial: USB Serial support registered for Keyspan PDA - (prerenumeration) [ 8.197787][ T1] usbcore: registered new interface driver kl5kusb105 [ 8.199415][ T1] usbserial: USB Serial support registered for KL5KUSB105D / PalmConnect [ 8.201239][ T1] usbcore: registered new interface driver kobil_sct [ 8.204760][ T1] usbserial: USB Serial support registered for KOBIL USB smart card terminal [ 8.206649][ T1] usbcore: registered new interface driver mct_u232 [ 8.207954][ T1] usbserial: USB Serial support registered for MCT U232 [ 8.209368][ T1] usbcore: registered new interface driver metro_usb [ 8.210587][ T1] usbserial: USB Serial support registered for Metrologic USB to Serial [ 8.212643][ T1] usbcore: registered new interface driver mos7720 [ 8.214263][ T1] usbserial: USB Serial support registered for Moschip 2 port adapter [ 8.216316][ T1] usbcore: registered new interface driver mos7840 [ 8.217916][ T1] usbserial: USB Serial support registered for Moschip 7840/7820 USB Serial Driver [ 8.219912][ T1] usbcore: registered new interface driver mxuport [ 8.221036][ T1] usbserial: USB Serial support registered for MOXA UPort [ 8.223209][ T1] usbcore: registered new interface driver navman [ 8.224479][ T1] usbserial: USB Serial support registered for navman [ 8.228079][ T1] usbcore: registered new interface driver omninet [ 8.229689][ T1] usbserial: USB Serial support registered for ZyXEL - omni.net usb [ 8.231328][ T1] usbcore: registered new interface driver opticon [ 8.232901][ T1] usbserial: USB Serial support registered for opticon [ 8.234674][ T1] usbcore: registered new interface driver option [ 8.236156][ T1] usbserial: USB Serial support registered for GSM modem (1-port) [ 8.238032][ T1] usbcore: registered new interface driver oti6858 [ 8.239270][ T1] usbserial: USB Serial support registered for oti6858 [ 8.241327][ T1] usbcore: registered new interface driver pl2303 [ 8.244640][ T1] usbserial: USB Serial support registered for pl2303 [ 8.246161][ T1] usbcore: registered new interface driver qcaux [ 8.247945][ T1] usbserial: USB Serial support registered for qcaux [ 8.249721][ T1] usbcore: registered new interface driver qcserial [ 8.251361][ T1] usbserial: USB Serial support registered for Qualcomm USB modem [ 8.256057][ T1] usbcore: registered new interface driver quatech2 [ 8.257360][ T1] usbserial: USB Serial support registered for Quatech 2nd gen USB to Serial Driver [ 8.259451][ T1] usbcore: registered new interface driver safe_serial [ 8.261105][ T1] usbserial: USB Serial support registered for safe_serial [ 8.262982][ T1] usbcore: registered new interface driver sierra [ 8.264209][ T1] usbserial: USB Serial support registered for Sierra USB modem [ 8.266133][ T1] usbcore: registered new interface driver usb_serial_simple [ 8.267809][ T1] usbserial: USB Serial support registered for carelink [ 8.269120][ T1] usbserial: USB Serial support registered for flashloader [ 8.271049][ T1] usbserial: USB Serial support registered for funsoft [ 8.272931][ T1] usbserial: USB Serial support registered for google [ 8.274203][ T1] usbserial: USB Serial support registered for hp4x [ 8.277841][ T1] usbserial: USB Serial support registered for kaufmann [ 8.279076][ T1] usbserial: USB Serial support registered for libtransistor [ 8.280399][ T1] usbserial: USB Serial support registered for moto_modem [ 8.281629][ T1] usbserial: USB Serial support registered for motorola_tetra [ 8.283717][ T1] usbserial: USB Serial support registered for nokia [ 8.286028][ T1] usbserial: USB Serial support registered for novatel_gps [ 8.287686][ T1] usbserial: USB Serial support registered for owon [ 8.288913][ T1] usbserial: USB Serial support registered for siemens_mpi [ 8.290356][ T1] usbserial: USB Serial support registered for suunto [ 8.291642][ T1] usbserial: USB Serial support registered for vivopay [ 8.296023][ T1] usbserial: USB Serial support registered for zio [ 8.297796][ T1] usbcore: registered new interface driver spcp8x5 [ 8.299038][ T1] usbserial: USB Serial support registered for SPCP8x5 [ 8.300543][ T1] usbcore: registered new interface driver ssu100 [ 8.302651][ T1] usbserial: USB Serial support registered for Quatech SSU-100 USB to Serial Driver [ 8.304894][ T1] usbcore: registered new interface driver symbolserial [ 8.306164][ T1] usbserial: USB Serial support registered for symbol [ 8.307559][ T1] usbcore: registered new interface driver ti_usb_3410_5052 [ 8.308818][ T1] usbserial: USB Serial support registered for TI USB 3410 1 port adapter [ 8.310638][ T1] usbserial: USB Serial support registered for TI USB 5052 2 port adapter [ 8.314653][ T1] usbcore: registered new interface driver upd78f0730 [ 8.316266][ T1] usbserial: USB Serial support registered for upd78f0730 [ 8.317674][ T1] usbcore: registered new interface driver visor [ 8.319771][ T1] usbserial: USB Serial support registered for Handspring Visor / Palm OS [ 8.321296][ T1] usbserial: USB Serial support registered for Sony Clie 5.0 [ 8.323381][ T1] usbserial: USB Serial support registered for Sony Clie 3.5 [ 8.325034][ T1] usbcore: registered new interface driver wishbone_serial [ 8.326343][ T1] usbserial: USB Serial support registered for wishbone_serial [ 8.327960][ T1] usbcore: registered new interface driver whiteheat [ 8.329273][ T1] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT - (prerenumeration) [ 8.331386][ T1] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT [ 8.334720][ T1] usbcore: registered new interface driver xr_serial [ 8.335998][ T1] usbserial: USB Serial support registered for xr_serial [ 8.337501][ T1] usbcore: registered new interface driver xsens_mt [ 8.338908][ T1] usbserial: USB Serial support registered for xsens_mt [ 8.340463][ T1] usbcore: registered new interface driver adutux [ 8.342295][ T1] usbcore: registered new interface driver appledisplay [ 8.344235][ T1] usbcore: registered new interface driver cypress_cy7c63 [ 8.345819][ T1] usbcore: registered new interface driver cytherm [ 8.347322][ T1] usbcore: registered new interface driver emi26 - firmware loader [ 8.349116][ T1] usbcore: registered new interface driver emi62 - firmware loader [ 8.351278][ T1] usbcore: registered new device driver apple-mfi-fastcharge [ 8.354128][ T1] usbcore: registered new interface driver ljca [ 8.355591][ T1] usbcore: registered new interface driver idmouse [ 8.357401][ T1] usbcore: registered new interface driver iowarrior [ 8.359288][ T1] usbcore: registered new interface driver isight_firmware [ 8.360963][ T1] usbcore: registered new interface driver usblcd [ 8.364646][ T1] usbcore: registered new interface driver ldusb [ 8.366528][ T1] usbcore: registered new interface driver legousbtower [ 8.368469][ T1] usbcore: registered new interface driver usbtest [ 8.370356][ T1] usbcore: registered new interface driver usb_ehset_test [ 8.371959][ T1] usbcore: registered new interface driver trancevibrator [ 8.373713][ T1] usbcore: registered new interface driver uss720 [ 8.375055][ T1] uss720: USB Parport Cable driver for Cables using the Lucent Technologies USS720 Chip [ 8.376434][ T1] uss720: NOTE: this is a special purpose driver to allow nonstandard [ 8.377684][ T1] uss720: protocols (eg. bitbang) over USS720 usb to parallel cables [ 8.378812][ T1] uss720: If you just want to connect to a printer, use usblp instead [ 8.380631][ T1] usbcore: registered new interface driver usbsevseg [ 8.382203][ T1] usbcore: registered new interface driver yurex [ 8.386233][ T1] usbcore: registered new interface driver chaoskey [ 8.388476][ T1] usbcore: registered new interface driver sisusb [ 8.390010][ T1] usbcore: registered new interface driver lvs [ 8.391526][ T1] usbcore: registered new interface driver cxacru [ 8.393527][ T1] usbcore: registered new interface driver speedtch [ 8.395300][ T1] usbcore: registered new interface driver ueagle-atm [ 8.396452][ T1] xusbatm: malformed module parameters [ 8.406626][ T1] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.408790][ T1] dummy_hcd dummy_hcd.0: Dummy host controller [ 8.414194][ T1] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1 [ 8.421561][ T1] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 8.426638][ T1] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.427812][ T1] usb usb1: Product: Dummy host controller [ 8.428742][ T1] usb usb1: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 8.429993][ T1] usb usb1: SerialNumber: dummy_hcd.0 [ 8.445870][ T1] hub 1-0:1.0: USB hub found [ 8.449865][ T1] hub 1-0:1.0: 1 port detected [ 8.472819][ T1] dummy_hcd dummy_hcd.1: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.474267][ T1] dummy_hcd dummy_hcd.1: Dummy host controller [ 8.478012][ T1] dummy_hcd dummy_hcd.1: new USB bus registered, assigned bus number 2 [ 8.481781][ T1] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 8.483533][ T1] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.484689][ T1] usb usb2: Product: Dummy host controller [ 8.485565][ T1] usb usb2: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 8.486772][ T1] usb usb2: SerialNumber: dummy_hcd.1 [ 8.492909][ T1] hub 2-0:1.0: USB hub found [ 8.494562][ T1] hub 2-0:1.0: 1 port detected [ 8.502283][ T1] dummy_hcd dummy_hcd.2: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.505570][ T1] dummy_hcd dummy_hcd.2: Dummy host controller [ 8.508149][ T1] dummy_hcd dummy_hcd.2: new USB bus registered, assigned bus number 3 [ 8.511798][ T1] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 8.513915][ T1] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.515101][ T1] usb usb3: Product: Dummy host controller [ 8.516053][ T1] usb usb3: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 8.517384][ T1] usb usb3: SerialNumber: dummy_hcd.2 [ 8.525194][ T1] hub 3-0:1.0: USB hub found [ 8.526738][ T1] hub 3-0:1.0: 1 port detected [ 8.535521][ T1] dummy_hcd dummy_hcd.3: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.537073][ T1] dummy_hcd dummy_hcd.3: Dummy host controller [ 8.539752][ T1] dummy_hcd dummy_hcd.3: new USB bus registered, assigned bus number 4 [ 8.543551][ T1] usb usb4: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 8.544840][ T1] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.546045][ T1] usb usb4: Product: Dummy host controller [ 8.546919][ T1] usb usb4: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 8.548200][ T1] usb usb4: SerialNumber: dummy_hcd.3 [ 8.555378][ T1] hub 4-0:1.0: USB hub found [ 8.556984][ T1] hub 4-0:1.0: 1 port detected [ 8.567043][ T1] dummy_hcd dummy_hcd.4: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.568269][ T1] dummy_hcd dummy_hcd.4: Dummy host controller [ 8.572816][ T1] dummy_hcd dummy_hcd.4: new USB bus registered, assigned bus number 5 [ 8.577685][ T1] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 8.579093][ T1] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.580391][ T1] usb usb5: Product: Dummy host controller [ 8.581222][ T1] usb usb5: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 8.582631][ T1] usb usb5: SerialNumber: dummy_hcd.4 [ 8.589231][ T1] hub 5-0:1.0: USB hub found [ 8.590458][ T1] hub 5-0:1.0: 1 port detected [ 8.600922][ T1] dummy_hcd dummy_hcd.5: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.602716][ T1] dummy_hcd dummy_hcd.5: Dummy host controller [ 8.607896][ T1] dummy_hcd dummy_hcd.5: new USB bus registered, assigned bus number 6 [ 8.611813][ T1] usb usb6: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 8.614157][ T1] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.615383][ T1] usb usb6: Product: Dummy host controller [ 8.616326][ T1] usb usb6: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 8.617732][ T1] usb usb6: SerialNumber: dummy_hcd.5 [ 8.627397][ T1] hub 6-0:1.0: USB hub found [ 8.629002][ T1] hub 6-0:1.0: 1 port detected [ 8.639777][ T1] dummy_hcd dummy_hcd.6: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.641543][ T1] dummy_hcd dummy_hcd.6: Dummy host controller [ 8.644392][ T1] dummy_hcd dummy_hcd.6: new USB bus registered, assigned bus number 7 [ 8.648128][ T1] usb usb7: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 8.649445][ T1] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.650616][ T1] usb usb7: Product: Dummy host controller [ 8.651448][ T1] usb usb7: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 8.652955][ T1] usb usb7: SerialNumber: dummy_hcd.6 [ 8.659639][ T1] hub 7-0:1.0: USB hub found [ 8.661408][ T1] hub 7-0:1.0: 1 port detected [ 8.670507][ T1] dummy_hcd dummy_hcd.7: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.672104][ T1] dummy_hcd dummy_hcd.7: Dummy host controller [ 8.676088][ T1] dummy_hcd dummy_hcd.7: new USB bus registered, assigned bus number 8 [ 8.681070][ T1] usb usb8: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 8.683190][ T1] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.684417][ T1] usb usb8: Product: Dummy host controller [ 8.685359][ T1] usb usb8: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 8.687833][ T1] usb usb8: SerialNumber: dummy_hcd.7 [ 8.696143][ T1] hub 8-0:1.0: USB hub found [ 8.697407][ T1] hub 8-0:1.0: 1 port detected [ 8.707476][ T1] dummy_hcd dummy_hcd.8: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.708923][ T1] dummy_hcd dummy_hcd.8: Dummy host controller [ 8.711552][ T1] dummy_hcd dummy_hcd.8: new USB bus registered, assigned bus number 9 [ 8.716037][ T1] usb usb9: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 8.717458][ T1] usb usb9: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.718710][ T1] usb usb9: Product: Dummy host controller [ 8.719584][ T1] usb usb9: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 8.720900][ T1] usb usb9: SerialNumber: dummy_hcd.8 [ 8.728118][ T1] hub 9-0:1.0: USB hub found [ 8.729326][ T1] hub 9-0:1.0: 1 port detected [ 8.739868][ T1] dummy_hcd dummy_hcd.9: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.742204][ T1] dummy_hcd dummy_hcd.9: Dummy host controller [ 8.745450][ T1] dummy_hcd dummy_hcd.9: new USB bus registered, assigned bus number 10 [ 8.749066][ T1] usb usb10: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 8.750455][ T1] usb usb10: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.751708][ T1] usb usb10: Product: Dummy host controller [ 8.752649][ T1] usb usb10: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 8.753981][ T1] usb usb10: SerialNumber: dummy_hcd.9 [ 8.760483][ T1] hub 10-0:1.0: USB hub found [ 8.762065][ T1] hub 10-0:1.0: 1 port detected [ 8.771943][ T1] dummy_hcd dummy_hcd.10: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.773733][ T1] dummy_hcd dummy_hcd.10: Dummy host controller [ 8.776296][ T1] dummy_hcd dummy_hcd.10: new USB bus registered, assigned bus number 11 [ 8.780332][ T1] usb usb11: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 8.781705][ T1] usb usb11: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.783435][ T1] usb usb11: Product: Dummy host controller [ 8.784402][ T1] usb usb11: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 8.785762][ T1] usb usb11: SerialNumber: dummy_hcd.10 [ 8.792522][ T1] hub 11-0:1.0: USB hub found [ 8.795022][ T1] hub 11-0:1.0: 1 port detected [ 8.804467][ T1] dummy_hcd dummy_hcd.11: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.806208][ T1] dummy_hcd dummy_hcd.11: Dummy host controller [ 8.810409][ T1] dummy_hcd dummy_hcd.11: new USB bus registered, assigned bus number 12 [ 8.815278][ T1] usb usb12: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 8.816614][ T1] usb usb12: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.817853][ T1] usb usb12: Product: Dummy host controller [ 8.818762][ T1] usb usb12: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 8.820052][ T1] usb usb12: SerialNumber: dummy_hcd.11 [ 8.828913][ T1] hub 12-0:1.0: USB hub found [ 8.830505][ T1] hub 12-0:1.0: 1 port detected [ 8.840181][ T1] dummy_hcd dummy_hcd.12: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.841539][ T1] dummy_hcd dummy_hcd.12: Dummy host controller [ 8.844511][ T1] dummy_hcd dummy_hcd.12: new USB bus registered, assigned bus number 13 [ 8.848301][ T1] usb usb13: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 8.849680][ T1] usb usb13: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.850799][ T1] usb usb13: Product: Dummy host controller [ 8.851764][ T1] usb usb13: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 8.853075][ T1] usb usb13: SerialNumber: dummy_hcd.12 [ 8.859627][ T1] hub 13-0:1.0: USB hub found [ 8.861224][ T1] hub 13-0:1.0: 1 port detected [ 8.874516][ T1] dummy_hcd dummy_hcd.13: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.875879][ T1] dummy_hcd dummy_hcd.13: Dummy host controller [ 8.878751][ T1] dummy_hcd dummy_hcd.13: new USB bus registered, assigned bus number 14 [ 8.884175][ T1] usb usb14: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 8.885530][ T1] usb usb14: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.886827][ T1] usb usb14: Product: Dummy host controller [ 8.887648][ T1] usb usb14: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 8.888969][ T1] usb usb14: SerialNumber: dummy_hcd.13 [ 8.896995][ T1] hub 14-0:1.0: USB hub found [ 8.898560][ T1] hub 14-0:1.0: 1 port detected [ 8.906508][ T1] dummy_hcd dummy_hcd.14: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.907799][ T1] dummy_hcd dummy_hcd.14: Dummy host controller [ 8.910607][ T1] dummy_hcd dummy_hcd.14: new USB bus registered, assigned bus number 15 [ 8.914590][ T1] usb usb15: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 8.915986][ T1] usb usb15: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.917302][ T1] usb usb15: Product: Dummy host controller [ 8.918123][ T1] usb usb15: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 8.919407][ T1] usb usb15: SerialNumber: dummy_hcd.14 [ 8.925779][ T1] hub 15-0:1.0: USB hub found [ 8.927248][ T1] hub 15-0:1.0: 1 port detected [ 8.937557][ T1] dummy_hcd dummy_hcd.15: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.939431][ T1] dummy_hcd dummy_hcd.15: Dummy host controller [ 8.942022][ T1] dummy_hcd dummy_hcd.15: new USB bus registered, assigned bus number 16 [ 8.945822][ T1] usb usb16: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 8.947150][ T1] usb usb16: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.948347][ T1] usb usb16: Product: Dummy host controller [ 8.949245][ T1] usb usb16: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 8.950585][ T1] usb usb16: SerialNumber: dummy_hcd.15 [ 8.960168][ T1] hub 16-0:1.0: USB hub found [ 8.961513][ T1] hub 16-0:1.0: 1 port detected [ 8.969945][ T1] dummy_hcd dummy_hcd.16: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.971792][ T1] dummy_hcd dummy_hcd.16: Dummy host controller [ 8.974289][ T1] dummy_hcd dummy_hcd.16: new USB bus registered, assigned bus number 17 [ 8.977946][ T1] usb usb17: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 8.979300][ T1] usb usb17: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.980555][ T1] usb usb17: Product: Dummy host controller [ 8.981469][ T1] usb usb17: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 8.983371][ T1] usb usb17: SerialNumber: dummy_hcd.16 [ 8.989708][ T1] hub 17-0:1.0: USB hub found [ 8.993494][ T1] hub 17-0:1.0: 1 port detected [ 9.000640][ T1] dummy_hcd dummy_hcd.17: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.001977][ T1] dummy_hcd dummy_hcd.17: Dummy host controller [ 9.005173][ T1] dummy_hcd dummy_hcd.17: new USB bus registered, assigned bus number 18 [ 9.009420][ T1] usb usb18: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.010874][ T1] usb usb18: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.013427][ T774] sd 0:0:1:0: Attached scsi generic sg0 type 0 [ 9.013625][ T1] usb usb18: Product: Dummy host controller [ 9.015169][ T1] usb usb18: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 9.016609][ T1085] sd 0:0:1:0: [sda] 4194304 512-byte logical blocks: (2.15 GB/2.00 GiB) [ 9.017030][ T1] usb usb18: SerialNumber: dummy_hcd.17 [ 9.017871][ T1085] sd 0:0:1:0: [sda] 4096-byte physical blocks [ 9.020265][ T1085] sd 0:0:1:0: [sda] Write Protect is off [ 9.021552][ T1085] sd 0:0:1:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 9.026201][ T1] hub 18-0:1.0: USB hub found [ 9.027816][ T1] hub 18-0:1.0: 1 port detected [ 9.035547][ T1] dummy_hcd dummy_hcd.18: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.036759][ T1] dummy_hcd dummy_hcd.18: Dummy host controller [ 9.038735][ T1] dummy_hcd dummy_hcd.18: new USB bus registered, assigned bus number 19 [ 9.042666][ T1] usb usb19: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.044139][ T1] usb usb19: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.045393][ T1] usb usb19: Product: Dummy host controller [ 9.046252][ T1] usb usb19: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 9.047612][ T1] usb usb19: SerialNumber: dummy_hcd.18 [ 9.056782][ T1] hub 19-0:1.0: USB hub found [ 9.057741][ T1] hub 19-0:1.0: 1 port detected [ 9.063222][ T1] dummy_hcd dummy_hcd.19: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.064410][ T1] dummy_hcd dummy_hcd.19: Dummy host controller [ 9.066298][ T1] dummy_hcd dummy_hcd.19: new USB bus registered, assigned bus number 20 [ 9.068643][ T1] usb usb20: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.069871][ T1] usb usb20: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.071020][ T1] usb usb20: Product: Dummy host controller [ 9.071834][ T1] usb usb20: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 9.073304][ T1] usb usb20: SerialNumber: dummy_hcd.19 [ 9.077559][ T1] hub 20-0:1.0: USB hub found [ 9.078849][ T1] hub 20-0:1.0: 1 port detected [ 9.084186][ T1] dummy_hcd dummy_hcd.20: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.085363][ T1] dummy_hcd dummy_hcd.20: Dummy host controller [ 9.087155][ T1] dummy_hcd dummy_hcd.20: new USB bus registered, assigned bus number 21 [ 9.089756][ T1] usb usb21: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.090982][ T1] usb usb21: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.092068][ T1] usb usb21: Product: Dummy host controller [ 9.092933][ T1] usb usb21: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 9.094264][ T1] usb usb21: SerialNumber: dummy_hcd.20 [ 9.098719][ T1] hub 21-0:1.0: USB hub found [ 9.099651][ T1] hub 21-0:1.0: 1 port detected [ 9.105127][ T1] dummy_hcd dummy_hcd.21: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.106404][ T1] dummy_hcd dummy_hcd.21: Dummy host controller [ 9.108271][ T1] dummy_hcd dummy_hcd.21: new USB bus registered, assigned bus number 22 [ 9.110781][ T1] usb usb22: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.112006][ T1] usb usb22: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.113790][ T1] usb usb22: Product: Dummy host controller [ 9.114584][ T1] usb usb22: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 9.115796][ T1] usb usb22: SerialNumber: dummy_hcd.21 [ 9.117726][ T1085] sda: sda1 [ 9.121799][ T1] hub 22-0:1.0: USB hub found [ 9.121847][ T1085] sd 0:0:1:0: [sda] Attached SCSI disk [ 9.123100][ T1] hub 22-0:1.0: 1 port detected [ 9.129646][ T1] dummy_hcd dummy_hcd.22: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.131320][ T1] dummy_hcd dummy_hcd.22: Dummy host controller [ 9.135344][ T1] dummy_hcd dummy_hcd.22: new USB bus registered, assigned bus number 23 [ 9.137681][ T1] usb usb23: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.138928][ T1] usb usb23: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.140051][ T1] usb usb23: Product: Dummy host controller [ 9.140872][ T1] usb usb23: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 9.142050][ T1] usb usb23: SerialNumber: dummy_hcd.22 [ 9.147447][ T1] hub 23-0:1.0: USB hub found [ 9.148418][ T1] hub 23-0:1.0: 1 port detected [ 9.153578][ T1] dummy_hcd dummy_hcd.23: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.154944][ T1] dummy_hcd dummy_hcd.23: Dummy host controller [ 9.156809][ T1] dummy_hcd dummy_hcd.23: new USB bus registered, assigned bus number 24 [ 9.159169][ T1] usb usb24: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.160404][ T1] usb usb24: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.161556][ T1] usb usb24: Product: Dummy host controller [ 9.162972][ T1] usb usb24: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 9.164330][ T1] usb usb24: SerialNumber: dummy_hcd.23 [ 9.168654][ T1] hub 24-0:1.0: USB hub found [ 9.169649][ T1] hub 24-0:1.0: 1 port detected [ 9.174733][ T1] dummy_hcd dummy_hcd.24: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.176001][ T1] dummy_hcd dummy_hcd.24: Dummy host controller [ 9.177890][ T1] dummy_hcd dummy_hcd.24: new USB bus registered, assigned bus number 25 [ 9.180292][ T1] usb usb25: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.181583][ T1] usb usb25: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.183360][ T1] usb usb25: Product: Dummy host controller [ 9.184156][ T1] usb usb25: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 9.185360][ T1] usb usb25: SerialNumber: dummy_hcd.24 [ 9.189564][ T1] hub 25-0:1.0: USB hub found [ 9.190508][ T1] hub 25-0:1.0: 1 port detected [ 9.195740][ T1] dummy_hcd dummy_hcd.25: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.196973][ T1] dummy_hcd dummy_hcd.25: Dummy host controller [ 9.198780][ T1] dummy_hcd dummy_hcd.25: new USB bus registered, assigned bus number 26 [ 9.201302][ T1] usb usb26: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.202634][ T1] usb usb26: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.203921][ T1] usb usb26: Product: Dummy host controller [ 9.204714][ T1] usb usb26: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 9.205882][ T1] usb usb26: SerialNumber: dummy_hcd.25 [ 9.209983][ T1] hub 26-0:1.0: USB hub found [ 9.210939][ T1] hub 26-0:1.0: 1 port detected [ 9.215877][ T1] dummy_hcd dummy_hcd.26: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.217140][ T1] dummy_hcd dummy_hcd.26: Dummy host controller [ 9.219090][ T1] dummy_hcd dummy_hcd.26: new USB bus registered, assigned bus number 27 [ 9.221394][ T1] usb usb27: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.223981][ T1] usb usb27: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.225067][ T1] usb usb27: Product: Dummy host controller [ 9.225856][ T1] usb usb27: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 9.227043][ T1] usb usb27: SerialNumber: dummy_hcd.26 [ 9.231286][ T1] hub 27-0:1.0: USB hub found [ 9.232277][ T1] hub 27-0:1.0: 1 port detected [ 9.239277][ T1] dummy_hcd dummy_hcd.27: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.240514][ T1] dummy_hcd dummy_hcd.27: Dummy host controller [ 9.242469][ T1] dummy_hcd dummy_hcd.27: new USB bus registered, assigned bus number 28 [ 9.244915][ T1] usb usb28: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.246140][ T1] usb usb28: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.247244][ T1] usb usb28: Product: Dummy host controller [ 9.248034][ T1] usb usb28: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 9.249199][ T1] usb usb28: SerialNumber: dummy_hcd.27 [ 9.254626][ T1] hub 28-0:1.0: USB hub found [ 9.255582][ T1] hub 28-0:1.0: 1 port detected [ 9.260428][ T1] dummy_hcd dummy_hcd.28: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.261602][ T1] dummy_hcd dummy_hcd.28: Dummy host controller [ 9.263595][ T1] dummy_hcd dummy_hcd.28: new USB bus registered, assigned bus number 29 [ 9.265905][ T1] usb usb29: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.267131][ T1] usb usb29: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.268247][ T1] usb usb29: Product: Dummy host controller [ 9.269039][ T1] usb usb29: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 9.270225][ T1] usb usb29: SerialNumber: dummy_hcd.28 [ 9.274747][ T1] hub 29-0:1.0: USB hub found [ 9.275663][ T1] hub 29-0:1.0: 1 port detected [ 9.280499][ T1] dummy_hcd dummy_hcd.29: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.281710][ T1] dummy_hcd dummy_hcd.29: Dummy host controller [ 9.283948][ T1] dummy_hcd dummy_hcd.29: new USB bus registered, assigned bus number 30 [ 9.286234][ T1] usb usb30: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.287479][ T1] usb usb30: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.288576][ T1] usb usb30: Product: Dummy host controller [ 9.289365][ T1] usb usb30: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 9.290608][ T1] usb usb30: SerialNumber: dummy_hcd.29 [ 9.295747][ T1] hub 30-0:1.0: USB hub found [ 9.296699][ T1] hub 30-0:1.0: 1 port detected [ 9.301769][ T1] dummy_hcd dummy_hcd.30: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.303216][ T1] dummy_hcd dummy_hcd.30: Dummy host controller [ 9.305566][ T1] dummy_hcd dummy_hcd.30: new USB bus registered, assigned bus number 31 [ 9.307885][ T1] usb usb31: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.309110][ T1] usb usb31: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.310192][ T1] usb usb31: Product: Dummy host controller [ 9.310991][ T1] usb usb31: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 9.312200][ T1] usb usb31: SerialNumber: dummy_hcd.30 [ 9.316320][ T1] hub 31-0:1.0: USB hub found [ 9.317596][ T1] hub 31-0:1.0: 1 port detected [ 9.322604][ T1] dummy_hcd dummy_hcd.31: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.323875][ T1] dummy_hcd dummy_hcd.31: Dummy host controller [ 9.325694][ T1] dummy_hcd dummy_hcd.31: new USB bus registered, assigned bus number 32 [ 9.327977][ T1] usb usb32: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.329223][ T1] usb usb32: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.330321][ T1] usb usb32: Product: Dummy host controller [ 9.331126][ T1] usb usb32: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 9.332320][ T1] usb usb32: SerialNumber: dummy_hcd.31 [ 9.336543][ T1] hub 32-0:1.0: USB hub found [ 9.337527][ T1] hub 32-0:1.0: 1 port detected [ 9.455422][ T1] SPI driver max3420-udc has no spi_device_id for maxim,max3421-udc [ 9.458713][ T1] gadgetfs: USB Gadget filesystem, version 24 Aug 2004 [ 9.462036][ T1] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller [ 9.468000][ T1] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 33 [ 9.469975][ T1] vhci_hcd: created sysfs vhci_hcd.0 [ 9.471979][ T1] usb usb33: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.473587][ T1] usb usb33: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.474706][ T1] usb usb33: Product: USB/IP Virtual Host Controller [ 9.475596][ T1] usb usb33: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 9.476764][ T1] usb usb33: SerialNumber: vhci_hcd.0 [ 9.481516][ T1] hub 33-0:1.0: USB hub found [ 9.484038][ T1] hub 33-0:1.0: 8 ports detected [ 9.495762][ T1] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller [ 9.497782][ T1] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 34 [ 9.499756][ T1] usb usb34: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.502058][ T1] usb usb34: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.16 [ 9.503805][ T1] usb usb34: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.504895][ T1] usb usb34: Product: USB/IP Virtual Host Controller [ 9.505832][ T1] usb usb34: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 9.507039][ T1] usb usb34: SerialNumber: vhci_hcd.0 [ 9.511381][ T1] hub 34-0:1.0: USB hub found [ 9.512409][ T1] hub 34-0:1.0: 8 ports detected [ 9.527162][ T1] vhci_hcd vhci_hcd.1: USB/IP Virtual Host Controller [ 9.529152][ T1] vhci_hcd vhci_hcd.1: new USB bus registered, assigned bus number 35 [ 9.531502][ T1] usb usb35: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.533232][ T1] usb usb35: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.534353][ T1] usb usb35: Product: USB/IP Virtual Host Controller [ 9.535244][ T1] usb usb35: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 9.536418][ T1] usb usb35: SerialNumber: vhci_hcd.1 [ 9.540642][ T1] hub 35-0:1.0: USB hub found [ 9.541661][ T1] hub 35-0:1.0: 8 ports detected [ 9.553681][ T1] vhci_hcd vhci_hcd.1: USB/IP Virtual Host Controller [ 9.555621][ T1] vhci_hcd vhci_hcd.1: new USB bus registered, assigned bus number 36 [ 9.557245][ T1] usb usb36: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.559395][ T1] usb usb36: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.16 [ 9.560725][ T1] usb usb36: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.561823][ T1] usb usb36: Product: USB/IP Virtual Host Controller [ 9.563261][ T1] usb usb36: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 9.564445][ T1] usb usb36: SerialNumber: vhci_hcd.1 [ 9.568629][ T1] hub 36-0:1.0: USB hub found [ 9.569633][ T1] hub 36-0:1.0: 8 ports detected [ 9.583067][ T1] vhci_hcd vhci_hcd.2: USB/IP Virtual Host Controller [ 9.585066][ T1] vhci_hcd vhci_hcd.2: new USB bus registered, assigned bus number 37 [ 9.588022][ T1] usb usb37: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.589267][ T1] usb usb37: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.590348][ T1] usb usb37: Product: USB/IP Virtual Host Controller [ 9.591307][ T1] usb usb37: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 9.593005][ T1] usb usb37: SerialNumber: vhci_hcd.2 [ 9.597304][ T1] hub 37-0:1.0: USB hub found [ 9.598271][ T1] hub 37-0:1.0: 8 ports detected [ 9.609557][ T1] vhci_hcd vhci_hcd.2: USB/IP Virtual Host Controller [ 9.611483][ T1] vhci_hcd vhci_hcd.2: new USB bus registered, assigned bus number 38 [ 9.613473][ T1] usb usb38: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.615727][ T1] usb usb38: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.16 [ 9.616947][ T1] usb usb38: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.618028][ T1] usb usb38: Product: USB/IP Virtual Host Controller [ 9.618919][ T1] usb usb38: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 9.620092][ T1] usb usb38: SerialNumber: vhci_hcd.2 [ 9.624350][ T1] hub 38-0:1.0: USB hub found [ 9.625324][ T1] hub 38-0:1.0: 8 ports detected [ 9.640723][ T1] vhci_hcd vhci_hcd.3: USB/IP Virtual Host Controller [ 9.643261][ T1] vhci_hcd vhci_hcd.3: new USB bus registered, assigned bus number 39 [ 9.645556][ T1] usb usb39: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.646782][ T1] usb usb39: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.647966][ T1] usb usb39: Product: USB/IP Virtual Host Controller [ 9.648873][ T1] usb usb39: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 9.650051][ T1] usb usb39: SerialNumber: vhci_hcd.3 [ 9.654357][ T1] hub 39-0:1.0: USB hub found [ 9.655344][ T1] hub 39-0:1.0: 8 ports detected [ 9.666702][ T1] vhci_hcd vhci_hcd.3: USB/IP Virtual Host Controller [ 9.668672][ T1] vhci_hcd vhci_hcd.3: new USB bus registered, assigned bus number 40 [ 9.670311][ T1] usb usb40: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.672551][ T1] usb usb40: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.16 [ 9.673801][ T1] usb usb40: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.674901][ T1] usb usb40: Product: USB/IP Virtual Host Controller [ 9.675788][ T1] usb usb40: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 9.676962][ T1] usb usb40: SerialNumber: vhci_hcd.3 [ 9.681234][ T1] hub 40-0:1.0: USB hub found [ 9.682180][ T1] hub 40-0:1.0: 8 ports detected [ 9.696888][ T1] vhci_hcd vhci_hcd.4: USB/IP Virtual Host Controller [ 9.698826][ T1] vhci_hcd vhci_hcd.4: new USB bus registered, assigned bus number 41 [ 9.701141][ T1] usb usb41: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.702470][ T1] usb usb41: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.703589][ T1] usb usb41: Product: USB/IP Virtual Host Controller [ 9.704497][ T1] usb usb41: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 9.705721][ T1] usb usb41: SerialNumber: vhci_hcd.4 [ 9.709878][ T1] hub 41-0:1.0: USB hub found [ 9.710840][ T1] hub 41-0:1.0: 8 ports detected [ 9.722835][ T1] vhci_hcd vhci_hcd.4: USB/IP Virtual Host Controller [ 9.724671][ T1] vhci_hcd vhci_hcd.4: new USB bus registered, assigned bus number 42 [ 9.726278][ T1] usb usb42: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.728441][ T1] usb usb42: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.16 [ 9.729711][ T1] usb usb42: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.730850][ T1] usb usb42: Product: USB/IP Virtual Host Controller [ 9.731796][ T1] usb usb42: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 9.734007][ T1] usb usb42: SerialNumber: vhci_hcd.4 [ 9.738174][ T1] hub 42-0:1.0: USB hub found [ 9.739107][ T1] hub 42-0:1.0: 8 ports detected [ 9.753603][ T1] vhci_hcd vhci_hcd.5: USB/IP Virtual Host Controller [ 9.755834][ T1] vhci_hcd vhci_hcd.5: new USB bus registered, assigned bus number 43 [ 9.758113][ T1] usb usb43: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.759339][ T1] usb usb43: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.760418][ T1] usb usb43: Product: USB/IP Virtual Host Controller [ 9.761364][ T1] usb usb43: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 9.763417][ T1] usb usb43: SerialNumber: vhci_hcd.5 [ 9.767571][ T1] hub 43-0:1.0: USB hub found [ 9.768574][ T1] hub 43-0:1.0: 8 ports detected [ 9.779839][ T1] vhci_hcd vhci_hcd.5: USB/IP Virtual Host Controller [ 9.781702][ T1] vhci_hcd vhci_hcd.5: new USB bus registered, assigned bus number 44 [ 9.784474][ T1] usb usb44: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.786798][ T1] usb usb44: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.16 [ 9.788095][ T1] usb usb44: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.789216][ T1] usb usb44: Product: USB/IP Virtual Host Controller [ 9.790138][ T1] usb usb44: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 9.791357][ T1] usb usb44: SerialNumber: vhci_hcd.5 [ 9.795834][ T1] hub 44-0:1.0: USB hub found [ 9.796836][ T1] hub 44-0:1.0: 8 ports detected [ 9.811356][ T1] vhci_hcd vhci_hcd.6: USB/IP Virtual Host Controller [ 9.813561][ T1] vhci_hcd vhci_hcd.6: new USB bus registered, assigned bus number 45 [ 9.815997][ T1] usb usb45: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.817265][ T1] usb usb45: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.818348][ T1] usb usb45: Product: USB/IP Virtual Host Controller [ 9.819267][ T1] usb usb45: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 9.820474][ T1] usb usb45: SerialNumber: vhci_hcd.6 [ 9.824976][ T1] hub 45-0:1.0: USB hub found [ 9.826039][ T1] hub 45-0:1.0: 8 ports detected [ 9.837544][ T1] vhci_hcd vhci_hcd.6: USB/IP Virtual Host Controller [ 9.839588][ T1] vhci_hcd vhci_hcd.6: new USB bus registered, assigned bus number 46 [ 9.841515][ T1] usb usb46: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.844657][ T1] usb usb46: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.16 [ 9.845902][ T1] usb usb46: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.847052][ T1] usb usb46: Product: USB/IP Virtual Host Controller [ 9.847942][ T1] usb usb46: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 9.849100][ T1] usb usb46: SerialNumber: vhci_hcd.6 [ 9.853664][ T1] hub 46-0:1.0: USB hub found [ 9.854657][ T1] hub 46-0:1.0: 8 ports detected [ 9.869435][ T1] vhci_hcd vhci_hcd.7: USB/IP Virtual Host Controller [ 9.871413][ T1] vhci_hcd vhci_hcd.7: new USB bus registered, assigned bus number 47 [ 9.873962][ T1] usb usb47: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.875194][ T1] usb usb47: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.876273][ T1] usb usb47: Product: USB/IP Virtual Host Controller [ 9.877206][ T1] usb usb47: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 9.878395][ T1] usb usb47: SerialNumber: vhci_hcd.7 [ 9.883443][ T1] hub 47-0:1.0: USB hub found [ 9.884440][ T1] hub 47-0:1.0: 8 ports detected [ 9.896131][ T1] vhci_hcd vhci_hcd.7: USB/IP Virtual Host Controller [ 9.898014][ T1] vhci_hcd vhci_hcd.7: new USB bus registered, assigned bus number 48 [ 9.899849][ T1] usb usb48: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.902108][ T1] usb usb48: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.16 [ 9.903985][ T1] usb usb48: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.905238][ T1] usb usb48: Product: USB/IP Virtual Host Controller [ 9.906198][ T1] usb usb48: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 9.907356][ T1] usb usb48: SerialNumber: vhci_hcd.7 [ 9.911572][ T1] hub 48-0:1.0: USB hub found [ 9.912665][ T1] hub 48-0:1.0: 8 ports detected [ 9.926211][ T1] vhci_hcd vhci_hcd.8: USB/IP Virtual Host Controller [ 9.928309][ T1] vhci_hcd vhci_hcd.8: new USB bus registered, assigned bus number 49 [ 9.931808][ T1] usb usb49: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.933666][ T1] usb usb49: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.934755][ T1] usb usb49: Product: USB/IP Virtual Host Controller [ 9.935663][ T1] usb usb49: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 9.936836][ T1] usb usb49: SerialNumber: vhci_hcd.8 [ 9.941100][ T1] hub 49-0:1.0: USB hub found [ 9.942119][ T1] hub 49-0:1.0: 8 ports detected [ 9.953735][ T1] vhci_hcd vhci_hcd.8: USB/IP Virtual Host Controller [ 9.955992][ T1] vhci_hcd vhci_hcd.8: new USB bus registered, assigned bus number 50 [ 9.957579][ T1] usb usb50: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.959727][ T1] usb usb50: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.16 [ 9.960969][ T1] usb usb50: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.962080][ T1] usb usb50: Product: USB/IP Virtual Host Controller [ 9.963778][ T1] usb usb50: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 9.964966][ T1] usb usb50: SerialNumber: vhci_hcd.8 [ 9.969634][ T1] hub 50-0:1.0: USB hub found [ 9.970568][ T1] hub 50-0:1.0: 8 ports detected [ 9.985128][ T1] vhci_hcd vhci_hcd.9: USB/IP Virtual Host Controller [ 9.987095][ T1] vhci_hcd vhci_hcd.9: new USB bus registered, assigned bus number 51 [ 9.989417][ T1] usb usb51: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.990680][ T1] usb usb51: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.991790][ T1] usb usb51: Product: USB/IP Virtual Host Controller [ 9.993224][ T1] usb usb51: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 9.994412][ T1] usb usb51: SerialNumber: vhci_hcd.9 [ 9.999114][ T1] hub 51-0:1.0: USB hub found [ 10.000089][ T1] hub 51-0:1.0: 8 ports detected [ 10.011682][ T1] vhci_hcd vhci_hcd.9: USB/IP Virtual Host Controller [ 10.014293][ T1] vhci_hcd vhci_hcd.9: new USB bus registered, assigned bus number 52 [ 10.015987][ T1] usb usb52: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.018149][ T1] usb usb52: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.16 [ 10.019367][ T1] usb usb52: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.020527][ T1] usb usb52: Product: USB/IP Virtual Host Controller [ 10.021423][ T1] usb usb52: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 10.023101][ T1] usb usb52: SerialNumber: vhci_hcd.9 [ 10.027259][ T1] hub 52-0:1.0: USB hub found [ 10.028237][ T1] hub 52-0:1.0: 8 ports detected [ 10.042944][ T1] vhci_hcd vhci_hcd.10: USB/IP Virtual Host Controller [ 10.044969][ T1] vhci_hcd vhci_hcd.10: new USB bus registered, assigned bus number 53 [ 10.047274][ T1] usb usb53: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 10.048514][ T1] usb usb53: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.049649][ T1] usb usb53: Product: USB/IP Virtual Host Controller [ 10.050599][ T1] usb usb53: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 10.051790][ T1] usb usb53: SerialNumber: vhci_hcd.10 [ 10.056944][ T1] hub 53-0:1.0: USB hub found [ 10.057967][ T1] hub 53-0:1.0: 8 ports detected [ 10.069862][ T1] vhci_hcd vhci_hcd.10: USB/IP Virtual Host Controller [ 10.071884][ T1] vhci_hcd vhci_hcd.10: new USB bus registered, assigned bus number 54 [ 10.074652][ T1] usb usb54: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.076766][ T1] usb usb54: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.16 [ 10.077985][ T1] usb usb54: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.079066][ T1] usb usb54: Product: USB/IP Virtual Host Controller [ 10.079957][ T1] usb usb54: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 10.081133][ T1] usb usb54: SerialNumber: vhci_hcd.10 [ 10.085828][ T1] hub 54-0:1.0: USB hub found [ 10.086789][ T1] hub 54-0:1.0: 8 ports detected [ 10.101471][ T1] vhci_hcd vhci_hcd.11: USB/IP Virtual Host Controller [ 10.103462][ T1] vhci_hcd vhci_hcd.11: new USB bus registered, assigned bus number 55 [ 10.106001][ T1] usb usb55: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 10.107244][ T1] usb usb55: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.108340][ T1] usb usb55: Product: USB/IP Virtual Host Controller [ 10.109291][ T1] usb usb55: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 10.110468][ T1] usb usb55: SerialNumber: vhci_hcd.11 [ 10.114861][ T1] hub 55-0:1.0: USB hub found [ 10.115835][ T1] hub 55-0:1.0: 8 ports detected [ 10.127626][ T1] vhci_hcd vhci_hcd.11: USB/IP Virtual Host Controller [ 10.129585][ T1] vhci_hcd vhci_hcd.11: new USB bus registered, assigned bus number 56 [ 10.131325][ T1] usb usb56: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.133940][ T1] usb usb56: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.16 [ 10.135184][ T1] usb usb56: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.136269][ T1] usb usb56: Product: USB/IP Virtual Host Controller [ 10.137168][ T1] usb usb56: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 10.138341][ T1] usb usb56: SerialNumber: vhci_hcd.11 [ 10.142634][ T1] hub 56-0:1.0: USB hub found [ 10.143942][ T1] hub 56-0:1.0: 8 ports detected [ 10.158924][ T1] vhci_hcd vhci_hcd.12: USB/IP Virtual Host Controller [ 10.160928][ T1] vhci_hcd vhci_hcd.12: new USB bus registered, assigned bus number 57 [ 10.163514][ T1] usb usb57: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 10.164787][ T1] usb usb57: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.165869][ T1] usb usb57: Product: USB/IP Virtual Host Controller [ 10.166760][ T1] usb usb57: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 10.167914][ T1] usb usb57: SerialNumber: vhci_hcd.12 [ 10.172215][ T1] hub 57-0:1.0: USB hub found [ 10.174027][ T1] hub 57-0:1.0: 8 ports detected [ 10.185342][ T1] vhci_hcd vhci_hcd.12: USB/IP Virtual Host Controller [ 10.187245][ T1] vhci_hcd vhci_hcd.12: new USB bus registered, assigned bus number 58 [ 10.188925][ T1] usb usb58: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.191052][ T1] usb usb58: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.16 [ 10.192284][ T1] usb usb58: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.194231][ T1] usb usb58: Product: USB/IP Virtual Host Controller [ 10.195123][ T1] usb usb58: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 10.196298][ T1] usb usb58: SerialNumber: vhci_hcd.12 [ 10.200470][ T1] hub 58-0:1.0: USB hub found [ 10.201423][ T1] hub 58-0:1.0: 8 ports detected [ 10.214863][ T1] vhci_hcd vhci_hcd.13: USB/IP Virtual Host Controller [ 10.217305][ T1] vhci_hcd vhci_hcd.13: new USB bus registered, assigned bus number 59 [ 10.219629][ T1] usb usb59: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 10.220872][ T1] usb usb59: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.221985][ T1] usb usb59: Product: USB/IP Virtual Host Controller [ 10.223680][ T1] usb usb59: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 10.224843][ T1] usb usb59: SerialNumber: vhci_hcd.13 [ 10.228981][ T1] hub 59-0:1.0: USB hub found [ 10.230007][ T1] hub 59-0:1.0: 8 ports detected [ 10.241599][ T1] vhci_hcd vhci_hcd.13: USB/IP Virtual Host Controller [ 10.244442][ T1] vhci_hcd vhci_hcd.13: new USB bus registered, assigned bus number 60 [ 10.246058][ T1] usb usb60: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.248295][ T1] usb usb60: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.16 [ 10.249533][ T1] usb usb60: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.250685][ T1] usb usb60: Product: USB/IP Virtual Host Controller [ 10.251576][ T1] usb usb60: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 10.253267][ T1] usb usb60: SerialNumber: vhci_hcd.13 [ 10.257789][ T1] hub 60-0:1.0: USB hub found [ 10.258841][ T1] hub 60-0:1.0: 8 ports detected [ 10.273280][ T1] vhci_hcd vhci_hcd.14: USB/IP Virtual Host Controller [ 10.275331][ T1] vhci_hcd vhci_hcd.14: new USB bus registered, assigned bus number 61 [ 10.277654][ T1] usb usb61: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 10.278899][ T1] usb usb61: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.279979][ T1] usb usb61: Product: USB/IP Virtual Host Controller [ 10.280886][ T1] usb usb61: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 10.282043][ T1] usb usb61: SerialNumber: vhci_hcd.14 [ 10.287028][ T1] hub 61-0:1.0: USB hub found [ 10.288017][ T1] hub 61-0:1.0: 8 ports detected [ 10.299671][ T1] vhci_hcd vhci_hcd.14: USB/IP Virtual Host Controller [ 10.301536][ T1] vhci_hcd vhci_hcd.14: new USB bus registered, assigned bus number 62 [ 10.303867][ T1] usb usb62: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.306065][ T1] usb usb62: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.16 [ 10.307300][ T1] usb usb62: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.308398][ T1] usb usb62: Product: USB/IP Virtual Host Controller [ 10.309287][ T1] usb usb62: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 10.310443][ T1] usb usb62: SerialNumber: vhci_hcd.14 [ 10.315132][ T1] hub 62-0:1.0: USB hub found [ 10.316139][ T1] hub 62-0:1.0: 8 ports detected [ 10.330511][ T1] vhci_hcd vhci_hcd.15: USB/IP Virtual Host Controller [ 10.333335][ T1] vhci_hcd vhci_hcd.15: new USB bus registered, assigned bus number 63 [ 10.335578][ T1] usb usb63: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 10.336820][ T1] usb usb63: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.337917][ T1] usb usb63: Product: USB/IP Virtual Host Controller [ 10.338806][ T1] usb usb63: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 10.339962][ T1] usb usb63: SerialNumber: vhci_hcd.15 [ 10.344214][ T1] hub 63-0:1.0: USB hub found [ 10.345196][ T1] hub 63-0:1.0: 8 ports detected [ 10.356831][ T1] vhci_hcd vhci_hcd.15: USB/IP Virtual Host Controller [ 10.357790][ T1] usbcore: failed to get bus number [ 10.358515][ T1] vhci_hcd: usb_add_hcd ss failed -7 [ 10.359239][ T1] vhci_hcd vhci_hcd.15: remove, state 1 [ 10.359992][ T1] usb usb63: USB disconnect, device number 1 [ 286.332603][ T31] INFO: task swapper/0:1 blocked for more than 143 seconds. [ 286.333817][ T31] Not tainted 6.16.0-rc4-next-20250630-syzkaller #0 [ 286.334786][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 286.335978][ T31] task:swapper/0 state:D stack:18808 pid:1 tgid:1 ppid:0 task_flags:0x80140 flags:0x00004002 [ 286.337606][ T31] Call Trace: [ 286.338079][ T31] [ 286.338494][ T31] __schedule+0x16f5/0x4d00 [ 286.339138][ T31] ? schedule+0x165/0x360 [ 286.339821][ T31] ? __lock_acquire+0xab9/0xd20 [ 286.340481][ T31] ? __pfx___schedule+0x10/0x10 [ 286.341170][ T31] ? schedule+0x91/0x360 [ 286.341783][ T31] schedule+0x165/0x360 [ 286.342415][ T31] schedule_timeout+0x9a/0x270 [ 286.343085][ T31] ? __pfx_schedule_timeout+0x10/0x10 [ 286.343868][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 286.344573][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 286.345280][ T31] ? wait_for_completion+0x267/0x5d0 [ 286.345999][ T31] wait_for_completion+0x2bf/0x5d0 [ 286.346720][ T31] ? __pfx_wait_for_completion+0x10/0x10 [ 286.347505][ T31] ? __flush_work+0xd2/0xbc0 [ 286.348157][ T31] ? __flush_work+0xd2/0xbc0 [ 286.348805][ T31] __flush_work+0x9b9/0xbc0 [ 286.349424][ T31] ? __flush_work+0xd2/0xbc0 [ 286.350053][ T31] ? __pfx___flush_work+0x10/0x10 [ 286.350754][ T31] ? __pfx_wq_barrier_func+0x10/0x10 [ 286.351478][ T31] ? __pfx___timer_delete_sync+0x10/0x10 [ 286.352293][ T31] ? __try_to_del_timer_sync+0x34a/0x3a0 [ 286.353080][ T31] ? flush_delayed_work+0x11d/0x190 [ 286.358258][ T31] flush_delayed_work+0x13e/0x190 [ 286.363276][ T31] ? __pfx_flush_delayed_work+0x10/0x10 [ 286.368798][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 286.373993][ T31] ? usb_hcd_flush_endpoint+0x3e9/0x400 [ 286.379525][ T31] hub_quiesce+0x1f0/0x330 [ 286.383954][ T31] hub_disconnect+0xc8/0x470 [ 286.388539][ T31] usb_unbind_interface+0x26b/0x910 [ 286.393746][ T31] ? __pfx_usb_unbind_interface+0x10/0x10 [ 286.399448][ T31] device_release_driver_internal+0x4d6/0x7c0 [ 286.405526][ T31] bus_remove_device+0x34d/0x410 [ 286.410444][ T31] device_del+0x511/0x8e0 [ 286.414773][ T31] ? kfree+0x18e/0x440 [ 286.418821][ T31] ? __pfx_device_del+0x10/0x10 [ 286.423661][ T31] ? kobject_put+0x446/0x480 [ 286.428233][ T31] usb_disable_device+0x3e9/0x8a0 [ 286.433270][ T31] usb_disconnect+0x330/0x950 [ 286.437939][ T31] usb_remove_hcd+0x283/0x610 [ 286.442612][ T31] ? __pfx_usb_remove_hcd+0x10/0x10 [ 286.447783][ T31] ? vhci_hcd_probe+0x297/0x380 [ 286.452633][ T31] vhci_hcd_probe+0x29f/0x380 [ 286.457287][ T31] platform_probe+0x145/0x1d0 [ 286.461943][ T31] ? __pfx_platform_probe+0x10/0x10 [ 286.467137][ T31] really_probe+0x26d/0x9a0 [ 286.471621][ T31] __driver_probe_device+0x18c/0x2f0 [ 286.476897][ T31] driver_probe_device+0x4f/0x430 [ 286.481900][ T31] __device_attach_driver+0x2ce/0x530 [ 286.487300][ T31] bus_for_each_drv+0x24e/0x2e0 [ 286.492142][ T31] ? __pfx___device_attach_driver+0x10/0x10 [ 286.498034][ T31] ? __pfx_bus_for_each_drv+0x10/0x10 [ 286.503400][ T31] __device_attach+0x2b8/0x400 [ 286.508141][ T31] ? __pfx___device_attach+0x10/0x10 [ 286.513448][ T31] ? do_raw_spin_unlock+0x122/0x240 [ 286.518638][ T31] bus_probe_device+0x185/0x260 [ 286.523491][ T31] device_add+0x7b6/0xb50 [ 286.527801][ T31] platform_device_add+0x4b4/0x820 [ 286.532911][ T31] ? platform_device_register_full+0x3e5/0x570 [ 286.539056][ T31] ? rcu_is_watching+0x15/0xb0 [ 286.543814][ T31] ? platform_device_register_full+0x3e5/0x570 [ 286.549943][ T31] ? kfree+0x4d/0x440 [ 286.553927][ T31] platform_device_register_full+0x46c/0x570 [ 286.559886][ T31] vhci_hcd_init+0x257/0x3b0 [ 286.564488][ T31] ? __pfx_vhci_hcd_init+0x10/0x10 [ 286.569585][ T31] ? misc_register+0x408/0x4f0 [ 286.574350][ T31] ? __pfx_vhci_hcd_init+0x10/0x10 [ 286.579440][ T31] do_one_initcall+0x233/0x820 [ 286.584205][ T31] ? __pfx_vhci_hcd_init+0x10/0x10 [ 286.589305][ T31] ? __pfx_do_one_initcall+0x10/0x10 [ 286.594589][ T31] ? rcu_is_watching+0x15/0xb0 [ 286.599335][ T31] ? trace_irq_disable+0x37/0x110 [ 286.604352][ T31] ? preempt_schedule_irq+0xde/0x150 [ 286.609615][ T31] ? __pfx_preempt_schedule_irq+0x10/0x10 [ 286.615332][ T31] ? irqentry_exit+0x74/0x90 [ 286.619901][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 286.625095][ T31] ? parameq+0x37/0x170 [ 286.629232][ T31] ? next_arg+0x498/0x5e0 [ 286.633565][ T31] ? parameq+0x14d/0x170 [ 286.637786][ T31] ? parse_args+0x993/0xa70 [ 286.642273][ T31] ? __pfx_parse_args+0x10/0x10 [ 286.647127][ T31] ? rcu_is_watching+0x15/0xb0 [ 286.651869][ T31] do_initcall_level+0x137/0x1f0 [ 286.656802][ T31] do_initcalls+0x69/0xd0 [ 286.661107][ T31] kernel_init_freeable+0x3d9/0x570 [ 286.666298][ T31] ? __pfx_kernel_init_freeable+0x10/0x10 [ 286.672190][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 286.677383][ T31] ? __pfx_kernel_init+0x10/0x10 [ 286.682324][ T31] kernel_init+0x1d/0x1d0 [ 286.686670][ T31] ? __pfx_kernel_init+0x10/0x10 [ 286.691583][ T31] ret_from_fork+0x3fc/0x770 [ 286.696179][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 286.701271][ T31] ? __switch_to_asm+0x39/0x70 [ 286.706031][ T31] ? __switch_to_asm+0x33/0x70 [ 286.710769][ T31] ? __pfx_kernel_init+0x10/0x10 [ 286.715698][ T31] ret_from_fork_asm+0x1a/0x30 [ 286.720446][ T31] [ 286.723468][ T31] INFO: task kworker/0:1:10 blocked for more than 143 seconds. [ 286.730983][ T31] Not tainted 6.16.0-rc4-next-20250630-syzkaller #0 [ 286.738074][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 286.746727][ T31] task:kworker/0:1 state:D stack:25576 pid:10 tgid:10 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 286.758718][ T31] Workqueue: events_power_efficient hub_init_func2 [ 286.765221][ T31] Call Trace: [ 286.768477][ T31] [ 286.771386][ T31] __schedule+0x16f5/0x4d00 [ 286.775892][ T31] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 286.781238][ T31] ? schedule+0x165/0x360 [ 286.785560][ T31] ? __pfx___schedule+0x10/0x10 [ 286.790396][ T31] ? schedule+0x91/0x360 [ 286.794632][ T31] schedule+0x165/0x360 [ 286.798771][ T31] schedule_preempt_disabled+0x13/0x30 [ 286.804222][ T31] __mutex_lock+0x724/0xe80 [ 286.808700][ T31] ? __mutex_lock+0x51b/0xe80 [ 286.813374][ T31] ? hub_activate+0xb7/0x1ea0 [ 286.818032][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 286.823046][ T31] ? do_raw_spin_lock+0x121/0x290 [ 286.828054][ T31] ? __lock_acquire+0xab9/0xd20 [ 286.832902][ T31] hub_activate+0xb7/0x1ea0 [ 286.837388][ T31] ? process_scheduled_works+0x9ef/0x17b0 [ 286.843101][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 286.848274][ T31] ? process_scheduled_works+0x9ef/0x17b0 [ 286.853982][ T31] ? process_scheduled_works+0x9ef/0x17b0 [ 286.859679][ T31] process_scheduled_works+0xae1/0x17b0 [ 286.865230][ T31] ? __pfx_process_scheduled_works+0x10/0x10 [ 286.871195][ T31] worker_thread+0x8a0/0xda0 [ 286.875791][ T31] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 286.882266][ T31] ? __kthread_parkme+0x7b/0x200 [ 286.887266][ T31] kthread+0x70e/0x8a0 [ 286.891331][ T31] ? __pfx_worker_thread+0x10/0x10 [ 286.896452][ T31] ? __pfx_kthread+0x10/0x10 [ 286.901024][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 286.906255][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 286.911447][ T31] ? __pfx_kthread+0x10/0x10 [ 286.916034][ T31] ret_from_fork+0x3fc/0x770 [ 286.920609][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 286.925720][ T31] ? __switch_to_asm+0x39/0x70 [ 286.930460][ T31] ? __switch_to_asm+0x33/0x70 [ 286.935233][ T31] ? __pfx_kthread+0x10/0x10 [ 286.939800][ T31] ret_from_fork_asm+0x1a/0x30 [ 286.944571][ T31] [ 286.949638][ T31] [ 286.949638][ T31] Showing all locks held in the system: [ 286.957392][ T31] 4 locks held by swapper/0/1: [ 286.962128][ T31] #0: ffff888147b700f8 (&dev->mutex){....}-{4:4}, at: __device_attach+0x88/0x400 [ 286.971350][ T31] #1: ffffffff8ede5e28 (usb_bus_idr_lock){+.+.}-{4:4}, at: usb_remove_hcd+0x264/0x610 [ 286.981032][ T31] #2: ffff888147b72198 (&dev->mutex){....}-{4:4}, at: usb_disconnect+0xf8/0x950 [ 286.990280][ T31] #3: ffff888147bab160 (&dev->mutex){....}-{4:4}, at: device_release_driver_internal+0xb6/0x7c0 [ 287.000940][ T31] 3 locks held by kworker/0:1/10: [ 287.005979][ T31] #0: ffff88801a482148 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 287.018354][ T31] #1: ffffc900000f7bc0 ((work_completion)(&(&hub->init_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 287.031238][ T31] #2: ffff888147b72198 (&dev->mutex){....}-{4:4}, at: hub_activate+0xb7/0x1ea0 [ 287.040317][ T31] 1 lock held by khungtaskd/31: [ 287.045155][ T31] #0: ffffffff8e13bee0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 [ 287.054981][ T31] 2 locks held by kworker/u8:5/774: [ 287.060151][ T31] #0: ffff88801a489148 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 287.071799][ T31] #1: ffffc900036c7bc0 ((work_completion)(&(&kfence_timer)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 287.084536][ T31] [ 287.086850][ T31] ============================================= [ 287.086850][ T31] [ 287.095264][ T31] Kernel panic - not syncing: hung_task: blocked tasks [ 287.102105][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.16.0-rc4-next-20250630-syzkaller #0 PREEMPT(full) [ 287.105236][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 287.105236][ T31] Call Trace: [ 287.105236][ T31] [ 287.105236][ T31] dump_stack_lvl+0x99/0x250 [ 287.105236][ T31] ? __asan_memcpy+0x40/0x70 [ 287.105236][ T31] ? __pfx_dump_stack_lvl+0x10/0x10 [ 287.105236][ T31] ? __pfx__printk+0x10/0x10 [ 287.105236][ T31] panic+0x2db/0x790 [ 287.105236][ T31] ? __pfx_panic+0x10/0x10 [ 287.105236][ T31] watchdog+0x102d/0x1030 [ 287.105236][ T31] ? watchdog+0x1de/0x1030 [ 287.105236][ T31] kthread+0x70e/0x8a0 [ 287.105236][ T31] ? __pfx_watchdog+0x10/0x10 [ 287.105236][ T31] ? __pfx_kthread+0x10/0x10 [ 287.105236][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 287.105236][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 287.105236][ T31] ? __pfx_kthread+0x10/0x10 [ 287.105236][ T31] ret_from_fork+0x3fc/0x770 [ 287.105236][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 287.105236][ T31] ? __switch_to_asm+0x39/0x70 [ 287.105236][ T31] ? __switch_to_asm+0x33/0x70 [ 287.105236][ T31] ? __pfx_kthread+0x10/0x10 [ 287.105236][ T31] ret_from_fork_asm+0x1a/0x30 [ 287.105236][ T31] [ 287.105236][ T31] Kernel Offset: disabled [ 287.105236][ T31] Rebooting in 86400 seconds..