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@10.128.1.53" "pwd"]: exit status 255 ssh: connect to host 10.128.1.53 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 feserialport: Connected to syzkaller.us-central1-c.ci-upstream-linux-next-kasan-gce-root-5 port 1 (session ID: 48cf14991b4fd5d48b48159abd3ee7363c22383b5cdaae288f66d3369ef57dd9, active connections: 1). ature 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 4767812152 cycles [ 0.000855][ T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.003467][ T0] tsc: Detected 2200.250 MHz processor [ 0.008210][ T0] last_pfn = 0x240000 max_arch_pfn = 0x400000000 [ 0.009227][ T0] MTRR map: 4 entries (3 fixed + 1 variable; max 19), built from 8 variable MTRRs [ 0.010476][ T0] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.011587][ T0] last_pfn = 0xbfffd max_arch_pfn = 0x400000000 [ 0.018762][ T0] found SMP MP-table at [mem 0x000f2ab0-0x000f2abf] [ 0.019693][ T0] Using GB pages for direct mapping [ 0.023171][ T0] ACPI: Early table checksum verification disabled [ 0.024140][ T0] ACPI: RSDP 0x00000000000F2830 000014 (v00 Google) [ 0.025115][ T0] ACPI: RSDT 0x00000000BFFFFFA0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.026485][ T0] ACPI: FACP 0x00000000BFFFF330 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.027785][ T0] ACPI: DSDT 0x00000000BFFFD8C0 001A64 (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.029186][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.030048][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.030800][ T0] ACPI: SRAT 0x00000000BFFFFE60 0000C8 (v03 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.032077][ T0] ACPI: APIC 0x00000000BFFFFDB0 000076 (v05 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.033345][ T0] ACPI: SSDT 0x00000000BFFFF430 000980 (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.034741][ T0] ACPI: WAET 0x00000000BFFFFE30 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.036016][ T0] ACPI: Reserving FACP table memory at [mem 0xbffff330-0xbffff423] [ 0.037031][ T0] ACPI: Reserving DSDT table memory at [mem 0xbfffd8c0-0xbffff323] [ 0.038191][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.039316][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.040589][ T0] ACPI: Reserving SRAT table memory at [mem 0xbffffe60-0xbfffff27] [ 0.041645][ T0] ACPI: Reserving APIC table memory at [mem 0xbffffdb0-0xbffffe25] [ 0.042870][ T0] ACPI: Reserving SSDT table memory at [mem 0xbffff430-0xbffffdaf] [ 0.044045][ T0] ACPI: Reserving WAET table memory at [mem 0xbffffe30-0xbffffe57] [ 0.045207][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x0009ffff] [ 0.046159][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00100000-0xbfffffff] [ 0.047081][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x100000000-0x23fffffff] [ 0.048136][ T0] NUMA: Node 0 [mem 0x00001000-0x0009ffff] + [mem 0x00100000-0xbfffffff] -> [mem 0x00001000-0xbfffffff] [ 0.049776][ T0] NUMA: Node 0 [mem 0x00001000-0xbfffffff] + [mem 0x100000000-0x23fffffff] -> [mem 0x00001000-0x23fffffff] [ 0.051365][ T0] Faking node 0 at [mem 0x0000000000001000-0x0000000140000fff] (5120MB) [ 0.052438][ T0] Faking node 1 at [mem 0x0000000140001000-0x000000023fffffff] (4095MB) [ 0.053979][ T0] NODE_DATA(0) allocated [mem 0x13fffb400-0x140000fff] [ 0.056040][ T0] NODE_DATA(1) allocated [mem 0x23fff7400-0x23fffcfff] [ 0.096908][ T0] Zone ranges: [ 0.097408][ T0] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.098338][ T0] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.099263][ T0] Normal [mem 0x0000000100000000-0x000000023fffffff] [ 0.100204][ T0] Device empty [ 0.100701][ T0] Movable zone start for each node [ 0.101406][ T0] Early memory node ranges [ 0.102084][ T0] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.103030][ T0] node 0: [mem 0x0000000000100000-0x00000000bfffcfff] [ 0.104051][ T0] node 0: [mem 0x0000000100000000-0x0000000140000fff] [ 0.105004][ T0] node 1: [mem 0x0000000140001000-0x000000023fffffff] [ 0.105961][ T0] Initmem setup node 0 [mem 0x0000000000001000-0x0000000140000fff] [ 0.107118][ T0] Initmem setup node 1 [mem 0x0000000140001000-0x000000023fffffff] [ 0.108235][ T0] On node 0, zone DMA: 1 pages in unavailable ranges [ 0.109368][ T0] On node 0, zone DMA: 97 pages in unavailable ranges [ 0.181357][ T0] On node 0, zone Normal: 3 pages in unavailable ranges [ 0.571102][ T0] kasan: KernelAddressSanitizer initialized [ 0.572616][ T0] ACPI: PM-Timer IO Port: 0xb008 [ 0.573338][ T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.574297][ T0] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.575315][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.576337][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.577320][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.578412][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.579675][ T0] ACPI: Using ACPI (MADT) for SMP configuration information [ 0.580639][ T0] CPU topo: Max. logical packages: 1 [ 0.581412][ T0] CPU topo: Max. logical dies: 1 [ 0.582135][ T0] CPU topo: Max. dies per package: 1 [ 0.582856][ T0] CPU topo: Max. threads per core: 2 [ 0.583618][ T0] CPU topo: Num. cores per package: 1 [ 0.584687][ T0] CPU topo: Num. threads per package: 2 [ 0.585634][ T0] CPU topo: Allowing 2 present CPUs plus 0 hotplug CPUs [ 0.586625][ T0] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.587910][ T0] PM: hibernation: Registered nosave memory: [mem 0x0009f000-0x000fffff] [ 0.589076][ T0] PM: hibernation: Registered nosave memory: [mem 0xbfffd000-0xffffffff] [ 0.590171][ T0] [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.591060][ T0] Booting paravirtualized kernel on KVM [ 0.591822][ T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.687167][ T0] setup_percpu: NR_CPUS:8 nr_cpumask_bits:2 nr_cpu_ids:2 nr_node_ids:2 [ 0.689105][ T0] percpu: Embedded 70 pages/cpu s246408 r8192 d32120 u1048576 [ 0.690301][ T0] kvm-guest: PV spinlocks enabled [ 0.690983][ T0] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.692066][ 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 [ 0.696269][ T0] Unknown kernel command line parameters "spec_store_bypass_disable=prctl nbds_max=32 BOOT_IMAGE=/boot/bzImage", will be passed to user space. [ 0.710639][ T0] random: crng init done [ 0.711198][ T0] printk: log buffer data + meta data: 262144 + 917504 = 1179648 bytes [ 0.712476][ T0] software IO TLB: area num 2. [ 0.741486][ T0] Fallback order for Node 0: 0 1 [ 0.741528][ T0] Fallback order for Node 1: 1 0 [ 0.741541][ T0] Built 2 zonelists, mobility grouping on. Total pages: 2097051 [ 0.744006][ T0] Policy zone: Normal [ 0.745319][ T0] mem auto-init: stack:all(zero), heap alloc:on, heap free:off [ 0.746325][ T0] stackdepot: allocating hash table via alloc_large_system_hash [ 0.747396][ T0] stackdepot hash table entries: 1048576 (order: 12, 16777216 bytes, linear) [ 1.394686][ T0] ********************************************************** [ 1.395880][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 1.396937][ T0] ** ** [ 1.397975][ T0] ** This system shows unhashed kernel memory addresses ** [ 1.399011][ T0] ** via the console, logs, and other interfaces. This ** [ 1.399971][ T0] ** might reduce the security of your system. ** [ 1.400980][ T0] ** ** [ 1.401998][ T0] ** If you see this message and you are not debugging ** [ 1.402996][ T0] ** the kernel, report this immediately to your system ** [ 1.404021][ T0] ** administrator! ** [ 1.404992][ T0] ** ** [ 1.406097][ T0] ** Use hash_pointers=always to force this mode off ** [ 1.407049][ T0] ** ** [ 1.408076][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 1.409075][ T0] ********************************************************** [ 1.411819][ T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=2 [ 1.529818][ T0] allocated 167772160 bytes of page_ext [ 1.530772][ T0] Node 0, zone DMA: page owner found early allocated 0 pages [ 1.550931][ T0] Node 0, zone DMA32: page owner found early allocated 21222 pages [ 1.563411][ T0] Node 0, zone Normal: page owner found early allocated 0 pages [ 1.577626][ T0] Node 1, zone Normal: page owner found early allocated 19843 pages [ 1.579240][ T0] Kernel/User page tables isolation: enabled [ 1.581352][ T0] Dynamic Preempt: full [ 1.583282][ T0] Running RCU self tests [ 1.583916][ T0] Running RCU synchronous self tests [ 1.584615][ T0] rcu: Preemptible hierarchical RCU implementation. [ 1.585564][ T0] rcu: RCU lockdep checking is enabled. [ 1.586325][ T0] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2. [ 1.587282][ T0] rcu: RCU callback double-/use-after-free debug is enabled. [ 1.588275][ T0] rcu: RCU debug extended QS entry/exit. [ 1.589029][ T0] All grace periods are expedited (rcu_expedited). [ 1.589905][ T0] Trampoline variant of Tasks RCU enabled. [ 1.590729][ T0] Tracing variant of Tasks RCU enabled. [ 1.591468][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 1.592602][ T0] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 1.593710][ T0] Running RCU synchronous self tests [ 1.594479][ T0] RCU Tasks: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=2. [ 1.595766][ T0] RCU Tasks Trace: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=2. [ 1.734012][ T0] NR_IRQS: 4352, nr_irqs: 440, preallocated irqs: 16 [ 1.735948][ T0] rcu: srcu_init: Setting srcu_struct sizes based on contention. [ 1.737449][ T0] kfence: initialized - using 2097152 bytes for 255 objects at 0xffff88823be00000-0xffff88823c000000 [ 1.740420][ T0] Console: colour VGA+ 80x25 [ 1.741241][ T0] printk: legacy console [ttyS0] enabled [ 1.741241][ T0] printk: legacy console [ttyS0] enabled [ 1.742938][ T0] printk: legacy bootconsole [earlyser0] disabled [ 1.742938][ T0] printk: legacy bootconsole [earlyser0] disabled [ 1.744768][ T0] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 1.745954][ T0] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 1.746686][ T0] ... MAX_LOCK_DEPTH: 48 [ 1.747422][ T0] ... MAX_LOCKDEP_KEYS: 8192 [ 1.748130][ T0] ... CLASSHASH_SIZE: 4096 [ 1.748928][ T0] ... MAX_LOCKDEP_ENTRIES: 1048576 [ 1.749710][ T0] ... MAX_LOCKDEP_CHAINS: 1048576 [ 1.750498][ T0] ... CHAINHASH_SIZE: 524288 [ 1.751437][ T0] memory used by lock dependency info: 106625 kB [ 1.752381][ T0] memory used for stack traces: 8320 kB [ 1.753496][ T0] per task-struct memory footprint: 1920 bytes [ 1.754630][ T0] mempolicy: Enabling automatic NUMA balancing. Configure with numa_balancing= or the kernel.numa_balancing sysctl [ 1.756357][ T0] ACPI: Core revision 20250404 [ 1.758018][ T0] APIC: Switch to symmetric I/O mode setup [ 1.759381][ T0] x2apic enabled [ 1.762887][ T0] APIC: Switched APIC routing to: physical x2apic [ 1.768738][ T0] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 1.769993][ T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x1fb71ef839a, max_idle_ns: 440795261812 ns [ 1.771675][ T0] Calibrating delay loop (skipped) preset value.. 4400.50 BogoMIPS (lpj=22002500) [ 1.773717][ T0] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 1.774598][ T0] Last level dTLB entries: 4KB 64, 2MB 32, 4MB 32, 1GB 4 [ 1.775781][ T0] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl [ 1.777117][ T0] Spectre V2 : Mitigation: IBRS [ 1.777798][ T0] RETBleed: Mitigation: IBRS [ 1.781700][ T0] ITS: Mitigation: Aligned branch/return thunks [ 1.782608][ T0] Spectre V2 : User space: Mitigation: STIBP via prctl [ 1.783569][ T0] MDS: Mitigation: Clear CPU buffers [ 1.784471][ T0] TAA: Mitigation: Clear CPU buffers [ 1.785197][ T0] MMIO Stale Data: Vulnerable: Clear CPU buffers attempted, no microcode [ 1.786399][ T0] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 1.787666][ T0] Spectre V2 : Spectre v2 / SpectreRSB: Filling RSB on context switch and VMEXIT [ 1.788999][ T0] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 1.790273][ T0] active return thunk: its_return_thunk [ 1.791764][ T0] Spectre V2 : Spectre BHI mitigation: SW BHB clearing on syscall and VM exit [ 1.793006][ T0] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 1.794226][ T0] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 1.795271][ T0] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 1.796236][ T0] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 1.797206][ T0] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 2.096875][ T0] Freeing SMP alternatives memory: 132K [ 2.097863][ T0] pid_max: default: 32768 minimum: 301 [ 2.099187][ T0] LSM: initializing lsm=lockdown,capability,landlock,yama,safesetid,tomoyo,apparmor,bpf,ima,evm [ 2.101050][ T0] landlock: Up and running. [ 2.101672][ T0] Yama: becoming mindful. [ 2.102609][ T0] TOMOYO Linux initialized [ 2.104169][ T0] AppArmor: AppArmor initialized [ 2.106400][ T0] LSM support for eBPF active [ 2.113360][ T0] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, vmalloc hugepage) [ 2.117718][ T0] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, vmalloc hugepage) [ 2.119529][ T0] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 2.121144][ T0] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 2.126763][ T0] Running RCU synchronous self tests [ 2.127497][ T0] Running RCU synchronous self tests [ 2.250351][ T1] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.20GHz (family: 0x6, model: 0x4f, stepping: 0x0) [ 2.251660][ T1] Performance Events: unsupported CPU family 6 model 79 no PMU driver, software events only. [ 2.251660][ T1] signal: max sigframe size: 1776 [ 2.251660][ T1] rcu: Hierarchical SRCU implementation. [ 2.251660][ T1] rcu: Max phase no-delay instances is 1000. [ 2.252773][ T1] Timer migration: 1 hierarchy levels; 8 children per group; 0 crossnode level [ 2.287390][ T1] NMI watchdog: Perf NMI watchdog permanently disabled [ 2.289433][ T1] smp: Bringing up secondary CPUs ... [ 2.292812][ T1] smpboot: x86: Booting SMP configuration: [ 2.293654][ T1] .... node #0, CPUs: #1 [ 2.293994][ 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. [ 2.293994][ 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. [ 2.295873][ 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. [ 2.301812][ T1] smp: Brought up 2 nodes, 2 CPUs [ 2.302522][ T1] smpboot: Total of 2 processors activated (8801.00 BogoMIPS) [ 2.304855][ T1] Memory: 6467324K/8388204K available (171224K kernel code, 28900K rwdata, 38428K rodata, 26300K init, 122616K bss, 1729184K reserved, 0K cma-reserved) [ 2.309274][ T1] devtmpfs: initialized [ 2.309274][ T1] x86/mm: Memory block size: 128MB [ 2.365265][ T1] Running RCU synchronous self tests [ 2.365265][ T1] Running RCU synchronous self tests [ 2.365284][ T1] Running RCU Tasks wait API self tests [ 2.365284][ T1] Running RCU Tasks Trace wait API self tests [ 2.411752][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 2.413761][ T1] posixtimers hash table entries: 1024 (order: 4, 73728 bytes, vmalloc) [ 2.414933][ T1] futex hash table entries: 256 (32768 bytes on 2 NUMA nodes, total 64 KiB, linear). [ 2.417867][ T1] PM: RTC time: 02:25:22, date: 2025-07-02 [ 2.437039][ T1] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 2.444851][ T1] audit: initializing netlink subsys (disabled) [ 2.445878][ T30] audit: type=2000 audit(1751423122.867:1): state=initialized audit_enabled=0 res=1 [ 2.454538][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 2.454798][ T1] cpuidle: using governor menu [ 2.454798][ T1] NET: Registered PF_QIPCRTR protocol family [ 2.461941][ T1] dca service started, version 1.12.1 [ 2.461941][ T1] PCI: Using configuration type 1 for base access [ 2.466775][ T1] registering rtmutex [ 2.484051][ T1] HugeTLB: allocation took 0ms with hugepage_allocation_threads=1 [ 2.486302][ T29] Callback from call_rcu_tasks_trace() invoked. [ 2.491822][ T1] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages [ 2.493074][ T1] HugeTLB: 16380 KiB vmemmap can be freed for a 1.00 GiB page [ 2.494230][ T1] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages [ 2.495937][ T1] HugeTLB: 28 KiB vmemmap can be freed for a 2.00 MiB page [ 2.535033][ T1] raid6: skipped pq benchmark and selected avx2x4 [ 2.535033][ T1] raid6: using avx2x2 recovery algorithm [ 2.537505][ T1] ACPI: Added _OSI(Module Device) [ 2.538426][ T1] ACPI: Added _OSI(Processor Device) [ 2.539457][ T1] ACPI: Added _OSI(Processor Aggregator Device) [ 2.591753][ T28] Callback from call_rcu_tasks() invoked. [ 2.757484][ T1] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 2.819814][ T1] ACPI: Interpreter enabled [ 2.821200][ T1] ACPI: PM: (supports S0 S3 S4 S5) [ 2.821719][ T1] ACPI: Using IOAPIC for interrupt routing [ 2.823412][ T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 2.825242][ T1] PCI: Ignoring E820 reservations for host bridge windows [ 2.833419][ T1] ACPI: Enabled 16 GPEs in block 00 to 0F [ 3.133915][ T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 3.135512][ T1] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 3.136754][ T1] acpi PNP0A03:00: _OSC: not requesting OS control; OS requires [ExtendedConfig ASPM ClockPM MSI] [ 3.140256][ T1] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended configuration space under this bridge [ 3.166687][ T1] PCI host bridge to bus 0000:00 [ 3.167554][ T1] pci_bus 0000:00: Unknown NUMA node; performance will be reduced [ 3.169340][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 3.170539][ T1] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 3.171704][ T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 3.173245][ T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfefff window] [ 3.175060][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] [ 3.176680][ T1] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 conventional PCI endpoint [ 3.184292][ T1] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 conventional PCI endpoint [ 3.198503][ T1] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 conventional PCI endpoint [ 3.203962][ T1] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 3.212016][ T1] pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000 conventional PCI endpoint [ 3.221047][ T1] pci 0000:00:03.0: BAR 0 [io 0xc000-0xc03f] [ 3.221708][ T1] pci 0000:00:03.0: BAR 1 [mem 0xfe800000-0xfe80007f] [ 3.230380][ T1] pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000 conventional PCI endpoint [ 3.238748][ T1] pci 0000:00:04.0: BAR 0 [io 0xc040-0xc07f] [ 3.239927][ T1] pci 0000:00:04.0: BAR 1 [mem 0xfe801000-0xfe80107f] [ 3.248781][ T1] pci 0000:00:05.0: [1ae0:a002] type 00 class 0x030000 conventional PCI endpoint [ 3.258863][ T1] pci 0000:00:05.0: BAR 0 [mem 0xfe000000-0xfe7fffff] [ 3.261778][ T1] pci 0000:00:05.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 3.270787][ T1] pci 0000:00:06.0: [1af4:1002] type 00 class 0x00ff00 conventional PCI endpoint [ 3.277409][ T1] pci 0000:00:06.0: BAR 0 [io 0xc080-0xc09f] [ 3.286680][ T1] pci 0000:00:07.0: [1af4:1005] type 00 class 0x00ff00 conventional PCI endpoint [ 3.295243][ T1] pci 0000:00:07.0: BAR 0 [io 0xc0a0-0xc0bf] [ 3.296506][ T1] pci 0000:00:07.0: BAR 1 [mem 0xfe802000-0xfe80203f] [ 3.350058][ T1] ACPI: PCI: Interrupt link LNKA configured for IRQ 10 [ 3.359626][ T1] ACPI: PCI: Interrupt link LNKB configured for IRQ 10 [ 3.369338][ T1] ACPI: PCI: Interrupt link LNKC configured for IRQ 11 [ 3.378209][ T1] ACPI: PCI: Interrupt link LNKD configured for IRQ 11 [ 3.383791][ T1] ACPI: PCI: Interrupt link LNKS configured for IRQ 9 [ 3.421729][ T1] iommu: Default domain type: Translated [ 3.422798][ T1] iommu: DMA domain TLB invalidation policy: lazy mode [ 3.433722][ T1] SCSI subsystem initialized [ 3.438098][ T1] ACPI: bus type USB registered [ 3.440043][ T1] usbcore: registered new interface driver usbfs [ 3.442017][ T1] usbcore: registered new interface driver hub [ 3.443653][ T1] usbcore: registered new device driver usb [ 3.447909][ T1] mc: Linux media interface: v0.10 [ 3.449112][ T1] videodev: Linux video capture interface: v2.00 [ 3.451931][ T1] pps_core: LinuxPPS API ver. 1 registered [ 3.452881][ T1] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 3.455050][ T1] PTP clock support registered [ 3.473359][ T1] EDAC MC: Ver: 3.0.0 [ 3.483296][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 3.494174][ T1] Bluetooth: Core ver 2.22 [ 3.495685][ T1] NET: Registered PF_BLUETOOTH protocol family [ 3.496707][ T1] Bluetooth: HCI device and connection manager initialized [ 3.497923][ T1] Bluetooth: HCI socket layer initialized [ 3.499044][ T1] Bluetooth: L2CAP socket layer initialized [ 3.500287][ T1] Bluetooth: SCO socket layer initialized [ 3.501454][ T1] NET: Registered PF_ATMPVC protocol family [ 3.501787][ T1] NET: Registered PF_ATMSVC protocol family [ 3.503290][ T1] NetLabel: Initializing [ 3.504039][ T1] NetLabel: domain hash size = 128 [ 3.505175][ T1] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 3.507281][ T1] NetLabel: unlabeled traffic allowed by default [ 3.514710][ T1] nfc: nfc_init: NFC Core ver 0.1 [ 3.514710][ T1] NET: Registered PF_NFC protocol family [ 3.515857][ T1] mctp: management component transport protocol core [ 3.516950][ T1] NET: Registered PF_MCTP protocol family [ 3.518205][ T1] PCI: Using ACPI for IRQ routing [ 3.523809][ T1] pci 0000:00:05.0: vgaarb: setting as boot VGA device [ 3.523809][ T1] pci 0000:00:05.0: vgaarb: bridge control possible [ 3.524411][ T1] pci 0000:00:05.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 3.526699][ T1] vgaarb: loaded [ 3.535069][ T1] clocksource: Switched to clocksource kvm-clock [ 3.541653][ T1] VFS: Disk quotas dquot_6.6.0 [ 3.541653][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 3.548103][ T1] netfs: FS-Cache loaded [ 3.550842][ T1] CacheFiles: Loaded [ 3.552489][ T1] TOMOYO: 2.6.0 [ 3.553202][ T1] Mandatory Access Control activated. [ 3.560652][ T1] AppArmor: AppArmor Filesystem Enabled [ 3.562794][ T1] pnp: PnP ACPI init [ 3.602337][ T1] pnp: PnP ACPI: found 7 devices [ 3.683688][ T1] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 3.686641][ T1] NET: Registered PF_INET protocol family [ 3.694265][ T1] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, vmalloc) [ 3.724323][ T1] tcp_listen_portaddr_hash hash table entries: 4096 (order: 6, 294912 bytes, vmalloc) [ 3.727846][ T1] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, vmalloc) [ 3.732858][ T1] TCP established hash table entries: 65536 (order: 7, 524288 bytes, vmalloc) [ 3.747084][ T1] TCP bind hash table entries: 65536 (order: 11, 9437184 bytes, vmalloc hugepage) [ 3.756034][ T1] TCP: Hash tables configured (established 65536 bind 65536) [ 3.763267][ T1] MPTCP token hash table entries: 8192 (order: 7, 720896 bytes, vmalloc) [ 3.771381][ T1] UDP hash table entries: 4096 (order: 8, 1048576 bytes, vmalloc) [ 3.779655][ T1] UDP-Lite hash table entries: 4096 (order: 8, 1048576 bytes, vmalloc) [ 3.783505][ T1] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 3.807139][ T1] RPC: Registered named UNIX socket transport module. [ 3.808631][ T1] RPC: Registered udp transport module. [ 3.809802][ T1] RPC: Registered tcp transport module. [ 3.810889][ T1] RPC: Registered tcp-with-tls transport module. [ 3.812037][ T1] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 3.818315][ T1] NET: Registered PF_XDP protocol family [ 3.819314][ T1] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 3.820511][ T1] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 3.821480][ T1] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 3.822819][ T1] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfefff window] [ 3.826490][ T1] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 3.828626][ T1] PCI: CLS 0 bytes, default 64 [ 3.830149][ T1] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 3.831284][ T1] software IO TLB: mapped [mem 0x00000000b4600000-0x00000000b8600000] (64MB) [ 3.832913][ T1] ACPI: bus type thunderbolt registered [ 3.840460][ T60] kworker/u8:2 (60) used greatest stack depth: 27432 bytes left [ 3.845325][ T1] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 3.875829][ T1] kvm_amd: CPU 0 isn't AMD or Hygon [ 3.877200][ T1] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1fb71ef839a, max_idle_ns: 440795261812 ns [ 3.879204][ T1] clocksource: Switched to clocksource tsc [ 3.884185][ T64] kworker/u8:4 (64) used greatest stack depth: 27272 bytes left [ 3.888423][ T66] kworker/u8:4 (66) used greatest stack depth: 26248 bytes left [ 5.970042][ T1] Initialise system trusted keyrings [ 5.972181][ T1] workingset: timestamp_bits=40 max_order=21 bucket_order=0 [ 5.978402][ T1] DLM installed [ 5.982157][ T1] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 5.988705][ T1] NFS: Registering the id_resolver key type [ 5.989735][ T1] Key type id_resolver registered [ 5.990441][ T1] Key type id_legacy registered [ 5.991273][ T1] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [ 5.992385][ T1] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering... [ 6.004063][ T1] Key type cifs.spnego registered [ 6.006412][ T1] Key type cifs.idmap registered [ 6.008960][ T1] ntfs3: Enabled Linux POSIX ACLs support [ 6.009752][ T1] ntfs3: Read-only LZX/Xpress compression included [ 6.010739][ T1] efs: 1.0a - http://aeschi.ch.eu.org/efs/ [ 6.011569][ T1] jffs2: version 2.2. (NAND) (SUMMARY) © 2001-2006 Red Hat, Inc. [ 6.014724][ T1] romfs: ROMFS MTD (C) 2007 Red Hat, Inc. [ 6.015847][ T1] QNX4 filesystem 0.2.3 registered. [ 6.016620][ T1] qnx6: QNX6 filesystem 1.0.0 registered. [ 6.018173][ T1] fuse: init (API version 7.44) [ 6.021747][ T1] orangefs_debugfs_init: called with debug mask: :none: :0: [ 6.023787][ T1] orangefs_init: module version upstream loaded [ 6.025615][ T1] JFS: nTxBlock = 8192, nTxLock = 65536 [ 6.051653][ T1] SGI XFS with ACLs, security attributes, realtime, quota, no debug enabled [ 6.056028][ T1] 9p: Installing v9fs 9p2000 file system support [ 6.057199][ T1] NILFS version 2 loaded [ 6.057839][ T1] befs: version: 0.9.3 [ 6.058949][ T1] ocfs2: Registered cluster interface o2cb [ 6.060434][ T1] ocfs2: Registered cluster interface user [ 6.061875][ T1] OCFS2 User DLM kernel interface loaded [ 6.077368][ T1] gfs2: GFS2 installed [ 6.089298][ T1] ceph: loaded (mds proto 32) [ 6.096075][ T1] cryptd: max_cpu_qlen set to 1000 [ 6.116669][ T1] NET: Registered PF_ALG protocol family [ 6.117764][ T1] xor: automatically using best checksumming function avx [ 6.118898][ T1] async_tx: api initialized (async) [ 6.119633][ T1] Key type asymmetric registered [ 6.120471][ T1] Asymmetric key parser 'x509' registered [ 6.121400][ T1] Asymmetric key parser 'pkcs8' registered [ 6.122198][ T1] Key type pkcs7_test registered [ 6.123399][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 238) [ 6.126169][ T1] io scheduler mq-deadline registered [ 6.126933][ T1] io scheduler kyber registered [ 6.127881][ T1] io scheduler bfq registered [ 6.144059][ T1] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 6.155831][ T1] ACPI: button: Power Button [PWRF] [ 6.158219][ T1] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 [ 6.160763][ T1] ACPI: button: Sleep Button [SLPF] [ 6.172042][ T1] ioatdma: Intel(R) QuickData Technology Driver 5.00 [ 6.198226][ T1] ACPI: \_SB_.LNKC: Enabled at IRQ 11 [ 6.199103][ T1] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 6.224303][ T1] ACPI: \_SB_.LNKD: Enabled at IRQ 10 [ 6.225295][ T1] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 6.249351][ T1] ACPI: \_SB_.LNKB: Enabled at IRQ 10 [ 6.250254][ T1] virtio-pci 0000:00:06.0: virtio_pci: leaving for legacy driver [ 6.268064][ T1] virtio-pci 0000:00:07.0: virtio_pci: leaving for legacy driver [ 6.342335][ T261] kworker/u8:5 (261) used greatest stack depth: 26056 bytes left [ 6.349630][ T262] kworker/u8:3 (262) used greatest stack depth: 25384 bytes left [ 6.780976][ T1] N_HDLC line discipline registered with maxframe=4096 [ 6.782100][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 6.787446][ T1] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 6.802906][ T1] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 6.814108][ T1] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A [ 6.832108][ T1] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A [ 6.853224][ T1] Non-volatile memory driver v1.3 [ 6.864661][ T1] Linux agpgart interface v0.103 [ 6.871535][ T1] usbcore: registered new interface driver xillyusb [ 6.878643][ T1] ACPI: bus type drm_connector registered [ 6.885223][ T1] [drm] Initialized vgem 1.0.0 for vgem on minor 0 [ 6.894169][ T1] [drm] Initialized vkms 1.0.0 for vkms on minor 1 [ 6.960574][ T1] Console: switching to colour frame buffer device 128x48 [ 6.978359][ T1] platform vkms: [drm] fb0: vkmsdrmfb frame buffer device [ 6.979893][ T1] usbcore: registered new interface driver udl [ 6.984101][ T1] usbcore: registered new interface driver gm12u320 [ 6.985771][ T1] usbcore: registered new interface driver gud [ 7.063131][ T1] brd: module loaded [ 7.240678][ T1] loop: module loaded [ 7.412864][ T1] zram: Added device: zram0 [ 7.424201][ T1] null_blk: disk nullb0 created [ 7.425115][ T1] null_blk: module loaded [ 7.427809][ T1] Guest personality initialized and is inactive [ 7.429561][ T1] VMCI host device registered (name=vmci, major=10, minor=265) [ 7.430823][ T1] Initialized host personality [ 7.431947][ T1] usbcore: registered new interface driver rtsx_usb [ 7.436671][ T1] usbcore: registered new interface driver viperboard [ 7.438507][ T1] usbcore: registered new interface driver dln2 [ 7.440640][ T1] usbcore: registered new interface driver pn533_usb [ 7.446861][ T1] nfcsim 0.2 initialized [ 7.448050][ T1] usbcore: registered new interface driver port100 [ 7.449518][ T1] usbcore: registered new interface driver nfcmrvl [ 7.459752][ T1] Loading iSCSI transport class v2.0-870. [ 7.478213][ T1] virtio_scsi virtio0: 1/0/0 default/read/poll queues [ 7.490576][ T1] scsi host0: Virtio SCSI HBA [ 7.588678][ T1] st: Version 20160209, fixed bufsize 32768, s/g segs 256 [ 7.599413][ T197] scsi 0:0:1:0: Direct-Access Google PersistentDisk 1 PQ: 0 ANSI: 6 [ 7.637379][ T1] Rounding down aligned max_sectors from 4294967295 to 4294967288 [ 7.641241][ T1] db_root: cannot open: /etc/target [ 7.643509][ T1] slram: not enough parameters. [ 7.661548][ T1] ftl_cs: FTL header not found. [ 7.741463][ T1] wireguard: WireGuard 1.0.0 loaded. See www.wireguard.com for information. [ 7.742823][ T1] wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld . All Rights Reserved. [ 7.744633][ T1] eql: Equalizer2002: Simon Janes (simon@ncm.com) and David S. Miller (davem@redhat.com) [ 7.768471][ T1] MACsec IEEE 802.1AE [ 7.812482][ T1] usbcore: registered new interface driver mvusb_mdio [ 7.816684][ T1] tun: Universal TUN/TAP device driver, 1.6 [ 7.895194][ T1] vcan: Virtual CAN interface driver [ 7.896339][ T1] vxcan: Virtual CAN Tunnel driver [ 7.898103][ T1] slcan: serial line CAN interface driver [ 7.899122][ T1] CAN device driver interface [ 7.901083][ T1] usbcore: registered new interface driver usb_8dev [ 7.903222][ T1] usbcore: registered new interface driver ems_usb [ 7.906405][ T1] usbcore: registered new interface driver esd_usb [ 7.908001][ T1] usbcore: registered new interface driver etas_es58x [ 7.909865][ T1] usbcore: registered new interface driver f81604 [ 7.911778][ T1] usbcore: registered new interface driver gs_usb [ 7.913607][ T1] usbcore: registered new interface driver kvaser_usb [ 7.916991][ T1] usbcore: registered new interface driver mcba_usb [ 7.919523][ T1] usbcore: registered new interface driver peak_usb [ 7.921750][ T1] usbcore: registered new interface driver ucan [ 7.924393][ T1] e100: Intel(R) PRO/100 Network Driver [ 7.925962][ T1] e100: Copyright(c) 1999-2006 Intel Corporation [ 7.928225][ T1] e1000: Intel(R) PRO/1000 Network Driver [ 7.929113][ T1] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 7.931158][ T1] e1000e: Intel(R) PRO/1000 Network Driver [ 7.932139][ T1] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 7.937882][ T1] mkiss: AX.25 Multikiss, Hans Albas PE1AYX [ 7.938909][ T1] AX.25: bpqether driver version 004 [ 7.939813][ T1] PPP generic driver version 2.4.2 [ 7.943373][ T1] PPP BSD Compression module registered [ 7.944505][ T1] PPP Deflate Compression module registered [ 7.945569][ T1] PPP MPPE Compression module registered [ 7.946480][ T1] NET: Registered PF_PPPOX protocol family [ 7.947551][ T1] PPTP driver version 0.8.5 [ 7.951268][ T1] SLIP: version 0.8.4-NET3.019-NEWTTY (dynamic channels, max=256) (6 bit encapsulation enabled). [ 7.952914][ T1] CSLIP: code copyright 1989 Regents of the University of California. [ 7.954372][ T1] SLIP linefill/keepalive option. [ 7.956293][ T1] hdlc: HDLC support module revision 1.22 [ 7.957275][ T1] LAPB Ethernet driver version 0.02 [ 7.961303][ T1] usbcore: registered new interface driver ath9k_htc [ 7.963385][ T1] usbcore: registered new interface driver carl9170 [ 7.965880][ T1] usbcore: registered new interface driver ath6kl_usb [ 7.968238][ T1] usbcore: registered new interface driver ar5523 [ 7.971710][ T1] usbcore: registered new interface driver ath10k_usb [ 7.974155][ T1] usbcore: registered new interface driver plfxlc [ 7.976312][ T1] mac80211_hwsim: initializing netlink [ 8.030900][ T1] usbcore: registered new interface driver atusb [ 8.057566][ T1] mac802154_hwsim mac802154_hwsim: Added 2 mac802154 hwsim hardware radios [ 8.059547][ T1] VMware vmxnet3 virtual NIC driver - version 1.9.0.0-k-NAPI [ 8.062813][ T1] usbcore: registered new interface driver catc [ 8.064081][ T1] usbcore: registered new interface driver kaweth [ 8.065639][ T1] pegasus: Pegasus/Pegasus II USB Ethernet driver [ 8.067536][ T1] usbcore: registered new interface driver pegasus [ 8.069706][ T1] usbcore: registered new interface driver rtl8150 [ 8.071307][ T1] usbcore: registered new device driver r8152-cfgselector [ 8.073441][ T1] usbcore: registered new interface driver r8152 [ 8.077206][ T1] usbcore: registered new interface driver hso [ 8.079371][ T1] usbcore: registered new interface driver lan78xx [ 8.080991][ T1] usbcore: registered new interface driver asix [ 8.083410][ T1] usbcore: registered new interface driver ax88179_178a [ 8.085529][ T1] usbcore: registered new interface driver cdc_ether [ 8.087171][ T1] usbcore: registered new interface driver cdc_eem [ 8.089500][ T1] usbcore: registered new interface driver dm9601 [ 8.091425][ T1] usbcore: registered new interface driver sr9700 [ 8.093411][ T1] usbcore: registered new interface driver CoreChips [ 8.095304][ T1] usbcore: registered new interface driver smsc75xx [ 8.097225][ T1] usbcore: registered new interface driver smsc95xx [ 8.099318][ T1] usbcore: registered new interface driver gl620a [ 8.101234][ T1] usbcore: registered new interface driver net1080 [ 8.103179][ T1] usbcore: registered new interface driver plusb [ 8.107885][ T1] usbcore: registered new interface driver rndis_host [ 8.110249][ T1] usbcore: registered new interface driver cdc_subset [ 8.112712][ T1] usbcore: registered new interface driver zaurus [ 8.114267][ T1] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 8.117488][ T1] usbcore: registered new interface driver int51x1 [ 8.119377][ T1] usbcore: registered new interface driver cdc_phonet [ 8.121215][ T1] usbcore: registered new interface driver kalmia [ 8.123628][ T1] usbcore: registered new interface driver ipheth [ 8.131298][ T1] usbcore: registered new interface driver sierra_net [ 8.133314][ T1] usbcore: registered new interface driver cx82310_eth [ 8.135249][ T1] usbcore: registered new interface driver cdc_ncm [ 8.136747][ T1] usbcore: registered new interface driver huawei_cdc_ncm [ 8.139313][ T1] usbcore: registered new interface driver lg-vl600 [ 8.141384][ T1] usbcore: registered new interface driver qmi_wwan [ 8.143551][ T1] usbcore: registered new interface driver cdc_mbim [ 8.145353][ T1] usbcore: registered new interface driver ch9200 [ 8.147162][ T1] usbcore: registered new interface driver aqc111 [ 8.149498][ T1] usbcore: registered new interface driver r8153_ecm [ 8.159836][ T1] VFIO - User Level meta-driver version: 0.3 [ 8.176101][ T1] aoe: AoE v85 initialised. [ 8.202179][ T1] usbcore: registered new interface driver cdc_acm [ 8.206611][ T1] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 8.208771][ T1] usbcore: registered new interface driver usblp [ 8.211225][ T1] usbcore: registered new interface driver cdc_wdm [ 8.213566][ T1] usbcore: registered new interface driver usbtmc [ 8.218849][ T1] usbcore: registered new interface driver uas [ 8.220099][ T1] usbcore: registered new interface driver usb-storage [ 8.221409][ T1] usbcore: registered new interface driver ums-alauda [ 8.222714][ T1] usbcore: registered new interface driver ums-cypress [ 8.224085][ T1] usbcore: registered new interface driver ums-datafab [ 8.226154][ T1] usbcore: registered new interface driver ums_eneub6250 [ 8.228071][ T1] usbcore: registered new interface driver ums-freecom [ 8.229948][ T1] usbcore: registered new interface driver ums-isd200 [ 8.231521][ T1] usbcore: registered new interface driver ums-jumpshot [ 8.233388][ T1] usbcore: registered new interface driver ums-karma [ 8.235439][ T1] usbcore: registered new interface driver ums-onetouch [ 8.237344][ T1] usbcore: registered new interface driver ums-realtek [ 8.238908][ T1] usbcore: registered new interface driver ums-sddr09 [ 8.240545][ T1] usbcore: registered new interface driver ums-sddr55 [ 8.242572][ T1] usbcore: registered new interface driver ums-usbat [ 8.244595][ T1] usbcore: registered new interface driver mdc800 [ 8.246015][ T1] mdc800: v0.7.5 (30/10/2000):USB Driver for Mustek MDC800 Digital Camera [ 8.248029][ T1] usbcore: registered new interface driver microtekX6 [ 8.251710][ T1] usbcore: registered new interface driver usbserial_generic [ 8.256193][ T1] usbserial: USB Serial support registered for generic [ 8.258454][ T1] usbcore: registered new interface driver aircable [ 8.260131][ T1] usbserial: USB Serial support registered for aircable [ 8.262136][ T1] usbcore: registered new interface driver ark3116 [ 8.263862][ T1] usbserial: USB Serial support registered for ark3116 [ 8.267973][ T1] usbcore: registered new interface driver belkin_sa [ 8.270461][ T1] usbserial: USB Serial support registered for Belkin / Peracom / GoHubs USB Serial Adapter [ 8.272733][ T1] usbcore: registered new interface driver ch341 [ 8.274254][ T1] usbserial: USB Serial support registered for ch341-uart [ 8.277605][ T1] usbcore: registered new interface driver cp210x [ 8.278985][ T1] usbserial: USB Serial support registered for cp210x [ 8.281037][ T1] usbcore: registered new interface driver cyberjack [ 8.282373][ T1] usbserial: USB Serial support registered for Reiner SCT Cyberjack USB card reader [ 8.284811][ T1] usbcore: registered new interface driver cypress_m8 [ 8.286523][ T1] usbserial: USB Serial support registered for DeLorme Earthmate USB [ 8.288977][ T1] usbserial: USB Serial support registered for HID->COM RS232 Adapter [ 8.290501][ T1] usbserial: USB Serial support registered for Nokia CA-42 V2 Adapter [ 8.292690][ T1] usbcore: registered new interface driver usb_debug [ 8.294130][ T1] usbserial: USB Serial support registered for debug [ 8.296209][ T1] usbserial: USB Serial support registered for xhci_dbc [ 8.298236][ T1] usbcore: registered new interface driver digi_acceleport [ 8.299991][ T1] usbserial: USB Serial support registered for Digi 2 port USB adapter [ 8.301914][ T1] usbserial: USB Serial support registered for Digi 4 port USB adapter [ 8.304230][ T1] usbcore: registered new interface driver io_edgeport [ 8.307855][ T1] usbserial: USB Serial support registered for Edgeport 2 port adapter [ 8.309519][ T1] usbserial: USB Serial support registered for Edgeport 4 port adapter [ 8.311490][ T1] usbserial: USB Serial support registered for Edgeport 8 port adapter [ 8.313259][ T1] usbserial: USB Serial support registered for EPiC device [ 8.317155][ T1] usbcore: registered new interface driver io_ti [ 8.318491][ T1] usbserial: USB Serial support registered for Edgeport TI 1 port adapter [ 8.320188][ T1] usbserial: USB Serial support registered for Edgeport TI 2 port adapter [ 8.322119][ T1] usbcore: registered new interface driver empeg [ 8.323557][ T1] usbserial: USB Serial support registered for empeg [ 8.328888][ T1] usbcore: registered new interface driver f81534a_ctrl [ 8.330748][ T1] usbcore: registered new interface driver f81232 [ 8.332332][ T1] usbserial: USB Serial support registered for f81232 [ 8.333923][ T1] usbserial: USB Serial support registered for f81534a [ 8.336089][ T1] usbcore: registered new interface driver f81534 [ 8.337554][ T1] usbserial: USB Serial support registered for Fintek F81532/F81534 [ 8.339788][ T1] usbcore: registered new interface driver ftdi_sio [ 8.341566][ T1] usbserial: USB Serial support registered for FTDI USB Serial Device [ 8.343368][ T1] usbcore: registered new interface driver garmin_gps [ 8.345677][ T1] usbserial: USB Serial support registered for Garmin GPS usb/tty [ 8.347746][ T1] usbcore: registered new interface driver ipaq [ 8.349540][ T1] usbserial: USB Serial support registered for PocketPC PDA [ 8.351224][ T1] usbcore: registered new interface driver ipw [ 8.352470][ T1] usbserial: USB Serial support registered for IPWireless converter [ 8.355940][ T1] usbcore: registered new interface driver ir_usb [ 8.357224][ T1] usbserial: USB Serial support registered for IR Dongle [ 8.358995][ T1] usbcore: registered new interface driver iuu_phoenix [ 8.360603][ T1] usbserial: USB Serial support registered for iuu_phoenix [ 8.362537][ T1] usbcore: registered new interface driver keyspan [ 8.363757][ T1] usbserial: USB Serial support registered for Keyspan - (without firmware) [ 8.365854][ T1] usbserial: USB Serial support registered for Keyspan 1 port adapter [ 8.367666][ T1] usbserial: USB Serial support registered for Keyspan 2 port adapter [ 8.369837][ T1] usbserial: USB Serial support registered for Keyspan 4 port adapter [ 8.371885][ T1] usbcore: registered new interface driver keyspan_pda [ 8.373841][ T1] usbserial: USB Serial support registered for Keyspan PDA [ 8.378861][ T1] usbserial: USB Serial support registered for Keyspan PDA - (prerenumeration) [ 8.381089][ T1] usbcore: registered new interface driver kl5kusb105 [ 8.383784][ T1] usbserial: USB Serial support registered for KL5KUSB105D / PalmConnect [ 8.385889][ T1] usbcore: registered new interface driver kobil_sct [ 8.387725][ T1] usbserial: USB Serial support registered for KOBIL USB smart card terminal [ 8.389919][ T1] usbcore: registered new interface driver mct_u232 [ 8.391499][ T1] usbserial: USB Serial support registered for MCT U232 [ 8.393538][ T1] usbcore: registered new interface driver metro_usb [ 8.396518][ T1] usbserial: USB Serial support registered for Metrologic USB to Serial [ 8.398336][ T1] usbcore: registered new interface driver mos7720 [ 8.399643][ T1] usbserial: USB Serial support registered for Moschip 2 port adapter [ 8.401534][ T1] usbcore: registered new interface driver mos7840 [ 8.402839][ T1] usbserial: USB Serial support registered for Moschip 7840/7820 USB Serial Driver [ 8.405441][ T1] usbcore: registered new interface driver mxuport [ 8.406712][ T1] usbserial: USB Serial support registered for MOXA UPort [ 8.408512][ T1] usbcore: registered new interface driver navman [ 8.409851][ T1] usbserial: USB Serial support registered for navman [ 8.411565][ T1] usbcore: registered new interface driver omninet [ 8.412860][ T1] usbserial: USB Serial support registered for ZyXEL - omni.net usb [ 8.415319][ T1] usbcore: registered new interface driver opticon [ 8.416729][ T1] usbserial: USB Serial support registered for opticon [ 8.418323][ T1] usbcore: registered new interface driver option [ 8.419756][ T1] usbserial: USB Serial support registered for GSM modem (1-port) [ 8.422704][ T1] usbcore: registered new interface driver oti6858 [ 8.424330][ T1] usbserial: USB Serial support registered for oti6858 [ 8.426174][ T1] usbcore: registered new interface driver pl2303 [ 8.430433][ T1] usbserial: USB Serial support registered for pl2303 [ 8.432296][ T1] usbcore: registered new interface driver qcaux [ 8.433592][ T1] usbserial: USB Serial support registered for qcaux [ 8.435095][ T1] usbcore: registered new interface driver qcserial [ 8.436505][ T1] usbserial: USB Serial support registered for Qualcomm USB modem [ 8.438325][ T1] usbcore: registered new interface driver quatech2 [ 8.440288][ T1] usbserial: USB Serial support registered for Quatech 2nd gen USB to Serial Driver [ 8.442669][ T1] usbcore: registered new interface driver safe_serial [ 8.443918][ T1] usbserial: USB Serial support registered for safe_serial [ 8.447102][ T1] usbcore: registered new interface driver sierra [ 8.448743][ T1] usbserial: USB Serial support registered for Sierra USB modem [ 8.450718][ T1] usbcore: registered new interface driver usb_serial_simple [ 8.452373][ T1] usbserial: USB Serial support registered for carelink [ 8.454084][ T1] usbserial: USB Serial support registered for flashloader [ 8.456891][ T1] usbserial: USB Serial support registered for funsoft [ 8.458078][ T1] usbserial: USB Serial support registered for google [ 8.459248][ T1] usbserial: USB Serial support registered for hp4x [ 8.460546][ T1] usbserial: USB Serial support registered for kaufmann [ 8.461789][ T1] usbserial: USB Serial support registered for libtransistor [ 8.463150][ T1] usbserial: USB Serial support registered for moto_modem [ 8.464369][ T1] usbserial: USB Serial support registered for motorola_tetra [ 8.468128][ T1] usbserial: USB Serial support registered for nokia [ 8.469965][ T1] usbserial: USB Serial support registered for novatel_gps [ 8.471527][ T1] usbserial: USB Serial support registered for owon [ 8.473133][ T1] usbserial: USB Serial support registered for siemens_mpi [ 8.476605][ T1] usbserial: USB Serial support registered for suunto [ 8.478140][ T1] usbserial: USB Serial support registered for vivopay [ 8.479882][ T1] usbserial: USB Serial support registered for zio [ 8.481661][ T1] usbcore: registered new interface driver spcp8x5 [ 8.483306][ T1] usbserial: USB Serial support registered for SPCP8x5 [ 8.485771][ T1] usbcore: registered new interface driver ssu100 [ 8.487274][ T1] usbserial: USB Serial support registered for Quatech SSU-100 USB to Serial Driver [ 8.489855][ T1] usbcore: registered new interface driver symbolserial [ 8.491568][ T1] usbserial: USB Serial support registered for symbol [ 8.493034][ T1] usbcore: registered new interface driver ti_usb_3410_5052 [ 8.494644][ T1] usbserial: USB Serial support registered for TI USB 3410 1 port adapter [ 8.497506][ T1] usbserial: USB Serial support registered for TI USB 5052 2 port adapter [ 8.499699][ T1] usbcore: registered new interface driver upd78f0730 [ 8.501248][ T1] usbserial: USB Serial support registered for upd78f0730 [ 8.502882][ T1] usbcore: registered new interface driver visor [ 8.504194][ T1] usbserial: USB Serial support registered for Handspring Visor / Palm OS [ 8.507871][ T1] usbserial: USB Serial support registered for Sony Clie 5.0 [ 8.509372][ T1] usbserial: USB Serial support registered for Sony Clie 3.5 [ 8.510912][ T1] usbcore: registered new interface driver wishbone_serial [ 8.512810][ T1] usbserial: USB Serial support registered for wishbone_serial [ 8.516760][ T1] usbcore: registered new interface driver whiteheat [ 8.518001][ T1] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT - (prerenumeration) [ 8.520257][ T1] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT [ 8.522406][ T1] usbcore: registered new interface driver xr_serial [ 8.523906][ T1] usbserial: USB Serial support registered for xr_serial [ 8.526684][ T1] usbcore: registered new interface driver xsens_mt [ 8.528305][ T1] usbserial: USB Serial support registered for xsens_mt [ 8.530119][ T1] usbcore: registered new interface driver adutux [ 8.531786][ T1] usbcore: registered new interface driver appledisplay [ 8.533308][ T1] usbcore: registered new interface driver cypress_cy7c63 [ 8.535798][ T1] usbcore: registered new interface driver cytherm [ 8.537698][ T1] usbcore: registered new interface driver emi26 - firmware loader [ 8.539722][ T1] usbcore: registered new interface driver emi62 - firmware loader [ 8.541295][ T1] usbcore: registered new device driver apple-mfi-fastcharge [ 8.543143][ T1] usbcore: registered new interface driver ljca [ 8.546239][ T1] usbcore: registered new interface driver idmouse [ 8.547784][ T1] usbcore: registered new interface driver iowarrior [ 8.549914][ T1] usbcore: registered new interface driver isight_firmware [ 8.551702][ T1] usbcore: registered new interface driver usblcd [ 8.553163][ T1] usbcore: registered new interface driver ldusb [ 8.559418][ T1] usbcore: registered new interface driver legousbtower [ 8.561566][ T1] usbcore: registered new interface driver usbtest [ 8.563337][ T1] usbcore: registered new interface driver usb_ehset_test [ 8.565696][ T1] usbcore: registered new interface driver trancevibrator [ 8.567772][ T1] usbcore: registered new interface driver uss720 [ 8.569333][ T1] uss720: USB Parport Cable driver for Cables using the Lucent Technologies USS720 Chip [ 8.570928][ T1] uss720: NOTE: this is a special purpose driver to allow nonstandard [ 8.572133][ T1] uss720: protocols (eg. bitbang) over USS720 usb to parallel cables [ 8.573466][ T1] uss720: If you just want to connect to a printer, use usblp instead [ 8.575242][ T1] usbcore: registered new interface driver usbsevseg [ 8.577315][ T1] usbcore: registered new interface driver yurex [ 8.580244][ T1] usbcore: registered new interface driver chaoskey [ 8.582524][ T1] usbcore: registered new interface driver sisusb [ 8.584428][ T1] usbcore: registered new interface driver lvs [ 8.587925][ T1] usbcore: registered new interface driver cxacru [ 8.590053][ T1] usbcore: registered new interface driver speedtch [ 8.592107][ T1] usbcore: registered new interface driver ueagle-atm [ 8.593244][ T1] xusbatm: malformed module parameters [ 8.601790][ T1] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.606403][ T1] dummy_hcd dummy_hcd.0: Dummy host controller [ 8.614152][ T1] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1 [ 8.621828][ T1] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 8.624069][ T1] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.630179][ T1] usb usb1: Product: Dummy host controller [ 8.631190][ T1] usb usb1: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 8.632558][ T1] usb usb1: SerialNumber: dummy_hcd.0 [ 8.649747][ T1] hub 1-0:1.0: USB hub found [ 8.652550][ T1] hub 1-0:1.0: 1 port detected [ 8.675796][ T1] dummy_hcd dummy_hcd.1: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.677557][ T1] dummy_hcd dummy_hcd.1: Dummy host controller [ 8.682560][ T1] dummy_hcd dummy_hcd.1: new USB bus registered, assigned bus number 2 [ 8.686507][ T1] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 8.688024][ T1] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.689271][ T1] usb usb2: Product: Dummy host controller [ 8.690194][ T1] usb usb2: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 8.691713][ T1] usb usb2: SerialNumber: dummy_hcd.1 [ 8.700017][ T1] hub 2-0:1.0: USB hub found [ 8.702229][ T1] hub 2-0:1.0: 1 port detected [ 8.709900][ T1] dummy_hcd dummy_hcd.2: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.712146][ T1] dummy_hcd dummy_hcd.2: Dummy host controller [ 8.716476][ T1] dummy_hcd dummy_hcd.2: new USB bus registered, assigned bus number 3 [ 8.720608][ T1] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 8.722057][ T1] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.723327][ T1] usb usb3: Product: Dummy host controller [ 8.724482][ T1] usb usb3: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 8.725784][ T1] usb usb3: SerialNumber: dummy_hcd.2 [ 8.732496][ T1] hub 3-0:1.0: USB hub found [ 8.734138][ T1] hub 3-0:1.0: 1 port detected [ 8.742674][ T1] dummy_hcd dummy_hcd.3: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.744614][ T1] dummy_hcd dummy_hcd.3: Dummy host controller [ 8.749954][ T1] dummy_hcd dummy_hcd.3: new USB bus registered, assigned bus number 4 [ 8.753659][ T1] usb usb4: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 8.755071][ T1] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.756296][ T1] usb usb4: Product: Dummy host controller [ 8.757254][ T1] usb usb4: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 8.758653][ T1] usb usb4: SerialNumber: dummy_hcd.3 [ 8.766735][ T1] hub 4-0:1.0: USB hub found [ 8.768335][ T1] hub 4-0:1.0: 1 port detected [ 8.777711][ T1] dummy_hcd dummy_hcd.4: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.779739][ T1] dummy_hcd dummy_hcd.4: Dummy host controller [ 8.783024][ T1] dummy_hcd dummy_hcd.4: new USB bus registered, assigned bus number 5 [ 8.788925][ T1] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 8.790600][ T1] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.791929][ T1] usb usb5: Product: Dummy host controller [ 8.793100][ T1] usb usb5: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 8.794733][ T1] usb usb5: SerialNumber: dummy_hcd.4 [ 8.802792][ T1] hub 5-0:1.0: USB hub found [ 8.804420][ T1] hub 5-0:1.0: 1 port detected [ 8.814597][ T1] dummy_hcd dummy_hcd.5: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.817775][ T1] dummy_hcd dummy_hcd.5: Dummy host controller [ 8.820373][ T1] dummy_hcd dummy_hcd.5: new USB bus registered, assigned bus number 6 [ 8.824266][ T1] usb usb6: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 8.825727][ T1] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.827077][ T1] usb usb6: Product: Dummy host controller [ 8.828215][ T1] usb usb6: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 8.829525][ T1] usb usb6: SerialNumber: dummy_hcd.5 [ 8.836331][ T1] hub 6-0:1.0: USB hub found [ 8.837982][ T1] hub 6-0:1.0: 1 port detected [ 8.846249][ T1] dummy_hcd dummy_hcd.6: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.847597][ T1] dummy_hcd dummy_hcd.6: Dummy host controller [ 8.850552][ T1] dummy_hcd dummy_hcd.6: new USB bus registered, assigned bus number 7 [ 8.854430][ T1] usb usb7: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 8.857137][ T1] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.858350][ T1] usb usb7: Product: Dummy host controller [ 8.859250][ T1] usb usb7: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 8.860645][ T1] usb usb7: SerialNumber: dummy_hcd.6 [ 8.870377][ T1] hub 7-0:1.0: USB hub found [ 8.872050][ T1] hub 7-0:1.0: 1 port detected [ 8.880785][ T1] dummy_hcd dummy_hcd.7: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.882090][ T1] dummy_hcd dummy_hcd.7: Dummy host controller [ 8.885169][ T1] dummy_hcd dummy_hcd.7: new USB bus registered, assigned bus number 8 [ 8.889029][ T1] usb usb8: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 8.890318][ T1] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.891562][ T1] usb usb8: Product: Dummy host controller [ 8.892463][ T1] usb usb8: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 8.893774][ T1] usb usb8: SerialNumber: dummy_hcd.7 [ 8.900909][ T1] hub 8-0:1.0: USB hub found [ 8.902661][ T1] hub 8-0:1.0: 1 port detected [ 8.910904][ T1] dummy_hcd dummy_hcd.8: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.912756][ T1] dummy_hcd dummy_hcd.8: Dummy host controller [ 8.917253][ T1] dummy_hcd dummy_hcd.8: new USB bus registered, assigned bus number 9 [ 8.920916][ T1] usb usb9: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 8.922244][ T1] usb usb9: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.923458][ T1] usb usb9: Product: Dummy host controller [ 8.924303][ T1] usb usb9: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 8.925598][ T1] usb usb9: SerialNumber: dummy_hcd.8 [ 8.932536][ T1] hub 9-0:1.0: USB hub found [ 8.934055][ T1] hub 9-0:1.0: 1 port detected [ 8.942739][ T1] dummy_hcd dummy_hcd.9: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.944394][ T1] dummy_hcd dummy_hcd.9: Dummy host controller [ 8.948637][ T1] dummy_hcd dummy_hcd.9: new USB bus registered, assigned bus number 10 [ 8.952691][ T1] usb usb10: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 8.954289][ T1] usb usb10: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.956217][ T1] usb usb10: Product: Dummy host controller [ 8.957193][ T1] usb usb10: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 8.958507][ T1] usb usb10: SerialNumber: dummy_hcd.9 [ 8.965716][ T1] hub 10-0:1.0: USB hub found [ 8.967273][ T1] hub 10-0:1.0: 1 port detected [ 8.974596][ T1] dummy_hcd dummy_hcd.10: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.979323][ T1] dummy_hcd dummy_hcd.10: Dummy host controller [ 8.982060][ T1] dummy_hcd dummy_hcd.10: new USB bus registered, assigned bus number 11 [ 8.985985][ T1] usb usb11: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 8.987332][ T1] usb usb11: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.988742][ T1] usb usb11: Product: Dummy host controller [ 8.989651][ T1] usb usb11: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 8.991163][ T1] usb usb11: SerialNumber: dummy_hcd.10 [ 8.997981][ T1] hub 11-0:1.0: USB hub found [ 8.999683][ T1] hub 11-0:1.0: 1 port detected [ 9.008998][ T1] dummy_hcd dummy_hcd.11: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.011600][ T1] dummy_hcd dummy_hcd.11: Dummy host controller [ 9.014424][ T1] dummy_hcd dummy_hcd.11: new USB bus registered, assigned bus number 12 [ 9.019143][ T1] usb usb12: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.020791][ T1] usb usb12: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.022036][ T1] usb usb12: Product: Dummy host controller [ 9.022910][ T1] usb usb12: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 9.024316][ T1] usb usb12: SerialNumber: dummy_hcd.11 [ 9.032891][ T1] hub 12-0:1.0: USB hub found [ 9.034468][ T1] hub 12-0:1.0: 1 port detected [ 9.043449][ T1] dummy_hcd dummy_hcd.12: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.048071][ T1] dummy_hcd dummy_hcd.12: Dummy host controller [ 9.050738][ T1] dummy_hcd dummy_hcd.12: new USB bus registered, assigned bus number 13 [ 9.055162][ T1] usb usb13: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.056945][ T1] usb usb13: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.058530][ T1] usb usb13: Product: Dummy host controller [ 9.059403][ T1] usb usb13: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 9.061089][ T1] usb usb13: SerialNumber: dummy_hcd.12 [ 9.068381][ T1] hub 13-0:1.0: USB hub found [ 9.070051][ T1] hub 13-0:1.0: 1 port detected [ 9.081039][ T1] dummy_hcd dummy_hcd.13: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.082819][ T1] dummy_hcd dummy_hcd.13: Dummy host controller [ 9.085847][ T1] dummy_hcd dummy_hcd.13: new USB bus registered, assigned bus number 14 [ 9.089956][ T1] usb usb14: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.092232][ T1] usb usb14: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.093518][ T1] usb usb14: Product: Dummy host controller [ 9.094753][ T1] usb usb14: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 9.096834][ T1] usb usb14: SerialNumber: dummy_hcd.13 [ 9.098505][ T59] sd 0:0:1:0: [sda] 4194304 512-byte logical blocks: (2.15 GB/2.00 GiB) [ 9.100651][ T197] sd 0:0:1:0: Attached scsi generic sg0 type 0 [ 9.102931][ T1] hub 14-0:1.0: USB hub found [ 9.103043][ T59] sd 0:0:1:0: [sda] 4096-byte physical blocks [ 9.104543][ T1] hub 14-0:1.0: 1 port detected [ 9.106702][ T59] sd 0:0:1:0: [sda] Write Protect is off [ 9.109147][ T59] sd 0:0:1:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 9.113738][ T1] dummy_hcd dummy_hcd.14: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.116319][ T1] dummy_hcd dummy_hcd.14: Dummy host controller [ 9.119499][ T1] dummy_hcd dummy_hcd.14: new USB bus registered, assigned bus number 15 [ 9.123837][ T1] usb usb15: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.128393][ T1] usb usb15: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.130034][ T1] usb usb15: Product: Dummy host controller [ 9.131272][ T1] usb usb15: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 9.133087][ T1] usb usb15: SerialNumber: dummy_hcd.14 [ 9.141915][ T1] hub 15-0:1.0: USB hub found [ 9.143210][ T1] hub 15-0:1.0: 1 port detected [ 9.148389][ T1] dummy_hcd dummy_hcd.15: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.149907][ T1] dummy_hcd dummy_hcd.15: Dummy host controller [ 9.151940][ T1] dummy_hcd dummy_hcd.15: new USB bus registered, assigned bus number 16 [ 9.154592][ T1] usb usb16: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.156004][ T1] usb usb16: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.157110][ T1] usb usb16: Product: Dummy host controller [ 9.157932][ T1] usb usb16: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 9.159142][ T1] usb usb16: SerialNumber: dummy_hcd.15 [ 9.163586][ T1] hub 16-0:1.0: USB hub found [ 9.164739][ T1] hub 16-0:1.0: 1 port detected [ 9.170048][ T1] dummy_hcd dummy_hcd.16: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.171581][ T1] dummy_hcd dummy_hcd.16: Dummy host controller [ 9.173812][ T1] dummy_hcd dummy_hcd.16: new USB bus registered, assigned bus number 17 [ 9.177435][ T1] usb usb17: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.178655][ T59] sda: sda1 [ 9.179474][ T1] usb usb17: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.182118][ T1] usb usb17: Product: Dummy host controller [ 9.182861][ T59] sd 0:0:1:0: [sda] Attached SCSI disk [ 9.183309][ T1] usb usb17: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 9.186148][ T1] usb usb17: SerialNumber: dummy_hcd.16 [ 9.190620][ T1] hub 17-0:1.0: USB hub found [ 9.191683][ T1] hub 17-0:1.0: 1 port detected [ 9.199551][ T1] dummy_hcd dummy_hcd.17: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.200771][ T1] dummy_hcd dummy_hcd.17: Dummy host controller [ 9.202680][ T1] dummy_hcd dummy_hcd.17: new USB bus registered, assigned bus number 18 [ 9.206111][ T1] usb usb18: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.207470][ T1] usb usb18: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.208837][ T1] usb usb18: Product: Dummy host controller [ 9.209712][ T1] usb usb18: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 9.211346][ T1] usb usb18: SerialNumber: dummy_hcd.17 [ 9.215804][ T1] hub 18-0:1.0: USB hub found [ 9.216787][ T1] hub 18-0:1.0: 1 port detected [ 9.221791][ T1] dummy_hcd dummy_hcd.18: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.223203][ T1] dummy_hcd dummy_hcd.18: Dummy host controller [ 9.225998][ T1] dummy_hcd dummy_hcd.18: new USB bus registered, assigned bus number 19 [ 9.228450][ T1] usb usb19: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.229847][ T1] usb usb19: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.230949][ T1] usb usb19: Product: Dummy host controller [ 9.231876][ T1] usb usb19: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 9.233106][ T1] usb usb19: SerialNumber: dummy_hcd.18 [ 9.237935][ T1] hub 19-0:1.0: USB hub found [ 9.238998][ T1] hub 19-0:1.0: 1 port detected [ 9.244159][ T1] dummy_hcd dummy_hcd.19: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.246368][ T1] dummy_hcd dummy_hcd.19: Dummy host controller [ 9.248339][ T1] dummy_hcd dummy_hcd.19: new USB bus registered, assigned bus number 20 [ 9.250857][ T1] usb usb20: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.252195][ T1] usb usb20: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.253449][ T1] usb usb20: Product: Dummy host controller [ 9.254292][ T1] usb usb20: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 9.255788][ T1] usb usb20: SerialNumber: dummy_hcd.19 [ 9.260108][ T1] hub 20-0:1.0: USB hub found [ 9.261056][ T1] hub 20-0:1.0: 1 port detected [ 9.266457][ T1] dummy_hcd dummy_hcd.20: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.267861][ T1] dummy_hcd dummy_hcd.20: Dummy host controller [ 9.270118][ T1] dummy_hcd dummy_hcd.20: new USB bus registered, assigned bus number 21 [ 9.272551][ T1] usb usb21: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.273797][ T1] usb usb21: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.275139][ T1] usb usb21: Product: Dummy host controller [ 9.276058][ T1] usb usb21: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 9.277250][ T1] usb usb21: SerialNumber: dummy_hcd.20 [ 9.281909][ T1] hub 21-0:1.0: USB hub found [ 9.282845][ T1] hub 21-0:1.0: 1 port detected [ 9.288311][ T1] dummy_hcd dummy_hcd.21: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.289664][ T1] dummy_hcd dummy_hcd.21: Dummy host controller [ 9.291743][ T1] dummy_hcd dummy_hcd.21: new USB bus registered, assigned bus number 22 [ 9.294268][ T1] usb usb22: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.295913][ T1] usb usb22: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.297122][ T1] usb usb22: Product: Dummy host controller [ 9.297954][ T1] usb usb22: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 9.299241][ T1] usb usb22: SerialNumber: dummy_hcd.21 [ 9.303680][ T1] hub 22-0:1.0: USB hub found [ 9.304782][ T1] hub 22-0:1.0: 1 port detected [ 9.310254][ T1] dummy_hcd dummy_hcd.22: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.311541][ T1] dummy_hcd dummy_hcd.22: Dummy host controller [ 9.313454][ T1] dummy_hcd dummy_hcd.22: new USB bus registered, assigned bus number 23 [ 9.316632][ T1] usb usb23: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.317911][ T1] usb usb23: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.318992][ T1] usb usb23: Product: Dummy host controller [ 9.319782][ T1] usb usb23: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 9.321015][ T1] usb usb23: SerialNumber: dummy_hcd.22 [ 9.325456][ T1] hub 23-0:1.0: USB hub found [ 9.326531][ T1] hub 23-0:1.0: 1 port detected [ 9.332205][ T1] dummy_hcd dummy_hcd.23: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.333493][ T1] dummy_hcd dummy_hcd.23: Dummy host controller [ 9.336199][ T1] dummy_hcd dummy_hcd.23: new USB bus registered, assigned bus number 24 [ 9.338811][ T1] usb usb24: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.340143][ T1] usb usb24: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.341273][ T1] usb usb24: Product: Dummy host controller [ 9.342132][ T1] usb usb24: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 9.343532][ T1] usb usb24: SerialNumber: dummy_hcd.23 [ 9.348426][ T1] hub 24-0:1.0: USB hub found [ 9.349890][ T1] hub 24-0:1.0: 1 port detected [ 9.355200][ T1] dummy_hcd dummy_hcd.24: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.357001][ T1] dummy_hcd dummy_hcd.24: Dummy host controller [ 9.359638][ T1] dummy_hcd dummy_hcd.24: new USB bus registered, assigned bus number 25 [ 9.362036][ T1] usb usb25: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.363431][ T1] usb usb25: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.364825][ T1] usb usb25: Product: Dummy host controller [ 9.365704][ T1] usb usb25: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 9.367008][ T1] usb usb25: SerialNumber: dummy_hcd.24 [ 9.371294][ T1] hub 25-0:1.0: USB hub found [ 9.373032][ T1] hub 25-0:1.0: 1 port detected [ 9.379049][ T1] dummy_hcd dummy_hcd.25: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.380340][ T1] dummy_hcd dummy_hcd.25: Dummy host controller [ 9.382499][ T1] dummy_hcd dummy_hcd.25: new USB bus registered, assigned bus number 26 [ 9.384999][ T1] usb usb26: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.386432][ T1] usb usb26: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.387605][ T1] usb usb26: Product: Dummy host controller [ 9.388581][ T1] usb usb26: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 9.389884][ T1] usb usb26: SerialNumber: dummy_hcd.25 [ 9.394512][ T1] hub 26-0:1.0: USB hub found [ 9.396322][ T1] hub 26-0:1.0: 1 port detected [ 9.401505][ T1] dummy_hcd dummy_hcd.26: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.403185][ T1] dummy_hcd dummy_hcd.26: Dummy host controller [ 9.405516][ T1] dummy_hcd dummy_hcd.26: new USB bus registered, assigned bus number 27 [ 9.407978][ T1] usb usb27: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.409503][ T1] usb usb27: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.410586][ T1] usb usb27: Product: Dummy host controller [ 9.411423][ T1] usb usb27: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 9.412639][ T1] usb usb27: SerialNumber: dummy_hcd.26 [ 9.417783][ T1] hub 27-0:1.0: USB hub found [ 9.418821][ T1] hub 27-0:1.0: 1 port detected [ 9.425089][ T1] dummy_hcd dummy_hcd.27: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.426335][ T1] dummy_hcd dummy_hcd.27: Dummy host controller [ 9.428326][ T1] dummy_hcd dummy_hcd.27: new USB bus registered, assigned bus number 28 [ 9.430872][ T1] usb usb28: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.432153][ T1] usb usb28: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.433271][ T1] usb usb28: Product: Dummy host controller [ 9.434200][ T1] usb usb28: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 9.435515][ T1] usb usb28: SerialNumber: dummy_hcd.27 [ 9.440533][ T1] hub 28-0:1.0: USB hub found [ 9.441500][ T1] hub 28-0:1.0: 1 port detected [ 9.446743][ T1] dummy_hcd dummy_hcd.28: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.448075][ T1] dummy_hcd dummy_hcd.28: Dummy host controller [ 9.450152][ T1] dummy_hcd dummy_hcd.28: new USB bus registered, assigned bus number 29 [ 9.452637][ T1] usb usb29: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.453978][ T1] usb usb29: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.455442][ T1] usb usb29: Product: Dummy host controller [ 9.456691][ T1] usb usb29: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 9.458212][ T1] usb usb29: SerialNumber: dummy_hcd.28 [ 9.462946][ T1] hub 29-0:1.0: USB hub found [ 9.463918][ T1] hub 29-0:1.0: 1 port detected [ 9.469238][ T1] dummy_hcd dummy_hcd.29: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.471123][ T1] dummy_hcd dummy_hcd.29: Dummy host controller [ 9.473126][ T1] dummy_hcd dummy_hcd.29: new USB bus registered, assigned bus number 30 [ 9.476281][ T1] usb usb30: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.477543][ T1] usb usb30: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.478783][ T1] usb usb30: Product: Dummy host controller [ 9.479627][ T1] usb usb30: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 9.480852][ T1] usb usb30: SerialNumber: dummy_hcd.29 [ 9.485776][ T1] hub 30-0:1.0: USB hub found [ 9.487028][ T1] hub 30-0:1.0: 1 port detected [ 9.492286][ T1] dummy_hcd dummy_hcd.30: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.493640][ T1] dummy_hcd dummy_hcd.30: Dummy host controller [ 9.497299][ T1] dummy_hcd dummy_hcd.30: new USB bus registered, assigned bus number 31 [ 9.499773][ T1] usb usb31: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.501017][ T1] usb usb31: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.502194][ T1] usb usb31: Product: Dummy host controller [ 9.503140][ T1] usb usb31: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 9.504583][ T1] usb usb31: SerialNumber: dummy_hcd.30 [ 9.510070][ T1] hub 31-0:1.0: USB hub found [ 9.511140][ T1] hub 31-0:1.0: 1 port detected [ 9.516438][ T1] dummy_hcd dummy_hcd.31: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.518429][ T1] dummy_hcd dummy_hcd.31: Dummy host controller [ 9.520397][ T1] dummy_hcd dummy_hcd.31: new USB bus registered, assigned bus number 32 [ 9.522805][ T1] usb usb32: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.524149][ T1] usb usb32: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.525525][ T1] usb usb32: Product: Dummy host controller [ 9.526420][ T1] usb usb32: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 9.527682][ T1] usb usb32: SerialNumber: dummy_hcd.31 [ 9.532194][ T1] hub 32-0:1.0: USB hub found [ 9.533362][ T1] hub 32-0:1.0: 1 port detected [ 9.658446][ T1] SPI driver max3420-udc has no spi_device_id for maxim,max3421-udc [ 9.661137][ T1] gadgetfs: USB Gadget filesystem, version 24 Aug 2004 [ 9.666899][ T1] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller [ 9.669084][ T1] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 33 [ 9.671073][ T1] vhci_hcd: created sysfs vhci_hcd.0 [ 9.673066][ T1] usb usb33: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.674382][ T1] usb usb33: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.678213][ T1] usb usb33: Product: USB/IP Virtual Host Controller [ 9.679393][ T1] usb usb33: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 9.680759][ T1] usb usb33: SerialNumber: vhci_hcd.0 [ 9.686495][ T1] hub 33-0:1.0: USB hub found [ 9.687674][ T1] hub 33-0:1.0: 8 ports detected [ 9.699755][ T1] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller [ 9.701798][ T1] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 34 [ 9.703462][ T1] usb usb34: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.706007][ T1] usb usb34: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.16 [ 9.707403][ T1] usb usb34: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.708866][ T1] usb usb34: Product: USB/IP Virtual Host Controller [ 9.709869][ T1] usb usb34: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 9.711071][ T1] usb usb34: SerialNumber: vhci_hcd.0 [ 9.715825][ T1] hub 34-0:1.0: USB hub found [ 9.716905][ T1] hub 34-0:1.0: 8 ports detected [ 9.731367][ T1] vhci_hcd vhci_hcd.1: USB/IP Virtual Host Controller [ 9.733627][ T1] vhci_hcd vhci_hcd.1: new USB bus registered, assigned bus number 35 [ 9.736809][ T1] usb usb35: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.738144][ T1] usb usb35: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.739241][ T1] usb usb35: Product: USB/IP Virtual Host Controller [ 9.740160][ T1] usb usb35: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 9.741388][ T1] usb usb35: SerialNumber: vhci_hcd.1 [ 9.745772][ T1] hub 35-0:1.0: USB hub found [ 9.746715][ T1] hub 35-0:1.0: 8 ports detected [ 9.758250][ T1] vhci_hcd vhci_hcd.1: USB/IP Virtual Host Controller [ 9.760283][ T1] vhci_hcd vhci_hcd.1: new USB bus registered, assigned bus number 36 [ 9.762046][ T1] usb usb36: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.764198][ T1] usb usb36: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.16 [ 9.765681][ T1] usb usb36: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.766819][ T1] usb usb36: Product: USB/IP Virtual Host Controller [ 9.767881][ T1] usb usb36: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 9.769166][ T1] usb usb36: SerialNumber: vhci_hcd.1 [ 9.773540][ T1] hub 36-0:1.0: USB hub found [ 9.774537][ T1] hub 36-0:1.0: 8 ports detected [ 9.789330][ T1] vhci_hcd vhci_hcd.2: USB/IP Virtual Host Controller [ 9.791358][ T1] vhci_hcd vhci_hcd.2: new USB bus registered, assigned bus number 37 [ 9.793837][ T1] usb usb37: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.795119][ T1] usb usb37: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.796331][ T1] usb usb37: Product: USB/IP Virtual Host Controller [ 9.797238][ T1] usb usb37: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 9.798421][ T1] usb usb37: SerialNumber: vhci_hcd.2 [ 9.802715][ T1] hub 37-0:1.0: USB hub found [ 9.803679][ T1] hub 37-0:1.0: 8 ports detected [ 9.815495][ T1] vhci_hcd vhci_hcd.2: USB/IP Virtual Host Controller [ 9.817458][ T1] vhci_hcd vhci_hcd.2: new USB bus registered, assigned bus number 38 [ 9.819048][ T1] usb usb38: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.821272][ T1] usb usb38: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.16 [ 9.822546][ T1] usb usb38: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.823648][ T1] usb usb38: Product: USB/IP Virtual Host Controller [ 9.824620][ T1] usb usb38: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 9.825877][ T1] usb usb38: SerialNumber: vhci_hcd.2 [ 9.830286][ T1] hub 38-0:1.0: USB hub found [ 9.831626][ T1] hub 38-0:1.0: 8 ports detected [ 9.846490][ T1] vhci_hcd vhci_hcd.3: USB/IP Virtual Host Controller [ 9.848691][ T1] vhci_hcd vhci_hcd.3: new USB bus registered, assigned bus number 39 [ 9.850964][ T1] usb usb39: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.852278][ T1] usb usb39: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.853376][ T1] usb usb39: Product: USB/IP Virtual Host Controller [ 9.854303][ T1] usb usb39: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 9.855631][ T1] usb usb39: SerialNumber: vhci_hcd.3 [ 9.860000][ T1] hub 39-0:1.0: USB hub found [ 9.861071][ T1] hub 39-0:1.0: 8 ports detected [ 9.872612][ T1] vhci_hcd vhci_hcd.3: USB/IP Virtual Host Controller [ 9.874630][ T1] vhci_hcd vhci_hcd.3: new USB bus registered, assigned bus number 40 [ 9.876792][ T1] usb usb40: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.879145][ T1] usb usb40: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.16 [ 9.880388][ T1] usb usb40: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.881573][ T1] usb usb40: Product: USB/IP Virtual Host Controller [ 9.882487][ T1] usb usb40: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 9.883697][ T1] usb usb40: SerialNumber: vhci_hcd.3 [ 9.888164][ T1] hub 40-0:1.0: USB hub found [ 9.889598][ T1] hub 40-0:1.0: 8 ports detected [ 9.903203][ T1] vhci_hcd vhci_hcd.4: USB/IP Virtual Host Controller [ 9.906966][ T1] vhci_hcd vhci_hcd.4: new USB bus registered, assigned bus number 41 [ 9.909326][ T1] usb usb41: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.910573][ T1] usb usb41: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.911702][ T1] usb usb41: Product: USB/IP Virtual Host Controller [ 9.912625][ T1] usb usb41: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 9.913884][ T1] usb usb41: SerialNumber: vhci_hcd.4 [ 9.918588][ T1] hub 41-0:1.0: USB hub found [ 9.920055][ T1] hub 41-0:1.0: 8 ports detected [ 9.931793][ T1] vhci_hcd vhci_hcd.4: USB/IP Virtual Host Controller [ 9.934027][ T1] vhci_hcd vhci_hcd.4: new USB bus registered, assigned bus number 42 [ 9.936208][ T1] usb usb42: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.938419][ T1] usb usb42: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.16 [ 9.939692][ T1] usb usb42: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.940869][ T1] usb usb42: Product: USB/IP Virtual Host Controller [ 9.941796][ T1] usb usb42: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 9.943030][ T1] usb usb42: SerialNumber: vhci_hcd.4 [ 9.947487][ T1] hub 42-0:1.0: USB hub found [ 9.948892][ T1] hub 42-0:1.0: 8 ports detected [ 9.963348][ T1] vhci_hcd vhci_hcd.5: USB/IP Virtual Host Controller [ 9.966132][ T1] vhci_hcd vhci_hcd.5: new USB bus registered, assigned bus number 43 [ 9.968560][ T1] usb usb43: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.969821][ T1] usb usb43: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.970994][ T1] usb usb43: Product: USB/IP Virtual Host Controller [ 9.971901][ T1] usb usb43: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 9.973359][ T1] usb usb43: SerialNumber: vhci_hcd.5 [ 9.978218][ T1] hub 43-0:1.0: USB hub found [ 9.979487][ T1] hub 43-0:1.0: 8 ports detected [ 9.991294][ T1] vhci_hcd vhci_hcd.5: USB/IP Virtual Host Controller [ 9.993297][ T1] vhci_hcd vhci_hcd.5: new USB bus registered, assigned bus number 44 [ 9.995884][ T1] usb usb44: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.998237][ T1] usb usb44: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.16 [ 9.999529][ T1] usb usb44: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.000649][ T1] usb usb44: Product: USB/IP Virtual Host Controller [ 10.001538][ T1] usb usb44: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 10.002838][ T1] usb usb44: SerialNumber: vhci_hcd.5 [ 10.007400][ T1] hub 44-0:1.0: USB hub found [ 10.008746][ T1] hub 44-0:1.0: 8 ports detected [ 10.022476][ T1] vhci_hcd vhci_hcd.6: USB/IP Virtual Host Controller [ 10.025887][ T1] vhci_hcd vhci_hcd.6: new USB bus registered, assigned bus number 45 [ 10.028410][ T1] usb usb45: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 10.029737][ T1] usb usb45: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.030994][ T1] usb usb45: Product: USB/IP Virtual Host Controller [ 10.031914][ T1] usb usb45: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 10.033116][ T1] usb usb45: SerialNumber: vhci_hcd.6 [ 10.037846][ T1] hub 45-0:1.0: USB hub found [ 10.038785][ T1] hub 45-0:1.0: 8 ports detected [ 10.050835][ T1] vhci_hcd vhci_hcd.6: USB/IP Virtual Host Controller [ 10.052960][ T1] vhci_hcd vhci_hcd.6: new USB bus registered, assigned bus number 46 [ 10.055249][ T1] usb usb46: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.057827][ T1] usb usb46: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.16 [ 10.059064][ T1] usb usb46: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.060200][ T1] usb usb46: Product: USB/IP Virtual Host Controller [ 10.061198][ T1] usb usb46: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 10.062500][ T1] usb usb46: SerialNumber: vhci_hcd.6 [ 10.067067][ T1] hub 46-0:1.0: USB hub found [ 10.068123][ T1] hub 46-0:1.0: 8 ports detected [ 10.081555][ T1] vhci_hcd vhci_hcd.7: USB/IP Virtual Host Controller [ 10.084809][ T1] vhci_hcd vhci_hcd.7: new USB bus registered, assigned bus number 47 [ 10.087275][ T1] usb usb47: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 10.088571][ T1] usb usb47: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.089704][ T1] usb usb47: Product: USB/IP Virtual Host Controller [ 10.090683][ T1] usb usb47: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 10.092056][ T1] usb usb47: SerialNumber: vhci_hcd.7 [ 10.096712][ T1] hub 47-0:1.0: USB hub found [ 10.097676][ T1] hub 47-0:1.0: 8 ports detected [ 10.109739][ T1] vhci_hcd vhci_hcd.7: USB/IP Virtual Host Controller [ 10.111869][ T1] vhci_hcd vhci_hcd.7: new USB bus registered, assigned bus number 48 [ 10.113480][ T1] usb usb48: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.116603][ T1] usb usb48: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.16 [ 10.118035][ T1] usb usb48: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.119348][ T1] usb usb48: Product: USB/IP Virtual Host Controller [ 10.120292][ T1] usb usb48: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 10.121473][ T1] usb usb48: SerialNumber: vhci_hcd.7 [ 10.126425][ T1] hub 48-0:1.0: USB hub found [ 10.127590][ T1] hub 48-0:1.0: 8 ports detected [ 10.142660][ T1] vhci_hcd vhci_hcd.8: USB/IP Virtual Host Controller [ 10.144880][ T1] vhci_hcd vhci_hcd.8: new USB bus registered, assigned bus number 49 [ 10.147235][ T1] usb usb49: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 10.148511][ T1] usb usb49: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.149644][ T1] usb usb49: Product: USB/IP Virtual Host Controller [ 10.150551][ T1] usb usb49: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 10.151737][ T1] usb usb49: SerialNumber: vhci_hcd.8 [ 10.156616][ T1] hub 49-0:1.0: USB hub found [ 10.157561][ T1] hub 49-0:1.0: 8 ports detected [ 10.169308][ T1] vhci_hcd vhci_hcd.8: USB/IP Virtual Host Controller [ 10.171537][ T1] vhci_hcd vhci_hcd.8: new USB bus registered, assigned bus number 50 [ 10.173374][ T1] usb usb50: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.176239][ T1] usb usb50: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.16 [ 10.177491][ T1] usb usb50: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.178611][ T1] usb usb50: Product: USB/IP Virtual Host Controller [ 10.179580][ T1] usb usb50: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 10.180860][ T1] usb usb50: SerialNumber: vhci_hcd.8 [ 10.185658][ T1] hub 50-0:1.0: USB hub found [ 10.186623][ T1] hub 50-0:1.0: 8 ports detected [ 10.201404][ T1] vhci_hcd vhci_hcd.9: USB/IP Virtual Host Controller [ 10.203511][ T1] vhci_hcd vhci_hcd.9: new USB bus registered, assigned bus number 51 [ 10.205977][ T1] usb usb51: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 10.207264][ T1] usb usb51: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.208639][ T1] usb usb51: Product: USB/IP Virtual Host Controller [ 10.209894][ T1] usb usb51: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 10.211135][ T1] usb usb51: SerialNumber: vhci_hcd.9 [ 10.216209][ T1] hub 51-0:1.0: USB hub found [ 10.217210][ T1] hub 51-0:1.0: 8 ports detected [ 10.229201][ T1] vhci_hcd vhci_hcd.9: USB/IP Virtual Host Controller [ 10.231619][ T1] vhci_hcd vhci_hcd.9: new USB bus registered, assigned bus number 52 [ 10.233332][ T1] usb usb52: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.236111][ T1] usb usb52: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.16 [ 10.237351][ T1] usb usb52: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.238471][ T1] usb usb52: Product: USB/IP Virtual Host Controller [ 10.239458][ T1] usb usb52: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 10.240684][ T1] usb usb52: SerialNumber: vhci_hcd.9 [ 10.245485][ T1] hub 52-0:1.0: USB hub found [ 10.246595][ T1] hub 52-0:1.0: 8 ports detected [ 10.261377][ T1] vhci_hcd vhci_hcd.10: USB/IP Virtual Host Controller [ 10.263420][ T1] vhci_hcd vhci_hcd.10: new USB bus registered, assigned bus number 53 [ 10.266057][ T1] usb usb53: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 10.267325][ T1] usb usb53: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.268422][ T1] usb usb53: Product: USB/IP Virtual Host Controller [ 10.269364][ T1] usb usb53: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 10.270788][ T1] usb usb53: SerialNumber: vhci_hcd.10 [ 10.275795][ T1] hub 53-0:1.0: USB hub found [ 10.276846][ T1] hub 53-0:1.0: 8 ports detected [ 10.288743][ T1] vhci_hcd vhci_hcd.10: USB/IP Virtual Host Controller [ 10.290876][ T1] vhci_hcd vhci_hcd.10: new USB bus registered, assigned bus number 54 [ 10.292487][ T1] usb usb54: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.294808][ T1] usb usb54: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.16 [ 10.296208][ T1] usb usb54: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.297468][ T1] usb usb54: Product: USB/IP Virtual Host Controller [ 10.298454][ T1] usb usb54: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 10.299674][ T1] usb usb54: SerialNumber: vhci_hcd.10 [ 10.304133][ T1] hub 54-0:1.0: USB hub found [ 10.305704][ T1] hub 54-0:1.0: 8 ports detected [ 10.318997][ T1] vhci_hcd vhci_hcd.11: USB/IP Virtual Host Controller [ 10.322164][ T1] vhci_hcd vhci_hcd.11: new USB bus registered, assigned bus number 55 [ 10.324588][ T1] usb usb55: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 10.326025][ T1] usb usb55: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.327213][ T1] usb usb55: Product: USB/IP Virtual Host Controller [ 10.328176][ T1] usb usb55: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 10.329441][ T1] usb usb55: SerialNumber: vhci_hcd.11 [ 10.333726][ T1] hub 55-0:1.0: USB hub found [ 10.335308][ T1] hub 55-0:1.0: 8 ports detected [ 10.347246][ T1] vhci_hcd vhci_hcd.11: USB/IP Virtual Host Controller [ 10.349570][ T1] vhci_hcd vhci_hcd.11: new USB bus registered, assigned bus number 56 [ 10.351423][ T1] usb usb56: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.353828][ T1] usb usb56: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.16 [ 10.355269][ T1] usb usb56: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.356517][ T1] usb usb56: Product: USB/IP Virtual Host Controller [ 10.357409][ T1] usb usb56: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 10.358627][ T1] usb usb56: SerialNumber: vhci_hcd.11 [ 10.363181][ T1] hub 56-0:1.0: USB hub found [ 10.364210][ T1] hub 56-0:1.0: 8 ports detected [ 10.379482][ T1] vhci_hcd vhci_hcd.12: USB/IP Virtual Host Controller [ 10.381802][ T1] vhci_hcd vhci_hcd.12: new USB bus registered, assigned bus number 57 [ 10.384284][ T1] usb usb57: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 10.385727][ T1] usb usb57: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.386925][ T1] usb usb57: Product: USB/IP Virtual Host Controller [ 10.387928][ T1] usb usb57: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 10.389135][ T1] usb usb57: SerialNumber: vhci_hcd.12 [ 10.393524][ T1] hub 57-0:1.0: USB hub found [ 10.394982][ T1] hub 57-0:1.0: 8 ports detected [ 10.406012][ T1] vhci_hcd vhci_hcd.12: USB/IP Virtual Host Controller [ 10.409064][ T1] vhci_hcd vhci_hcd.12: new USB bus registered, assigned bus number 58 [ 10.410781][ T1] usb usb58: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.413269][ T1] usb usb58: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.16 [ 10.414607][ T1] usb usb58: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.415943][ T1] usb usb58: Product: USB/IP Virtual Host Controller [ 10.416913][ T1] usb usb58: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 10.418116][ T1] usb usb58: SerialNumber: vhci_hcd.12 [ 10.422643][ T1] hub 58-0:1.0: USB hub found [ 10.423632][ T1] hub 58-0:1.0: 8 ports detected [ 10.436839][ T1] vhci_hcd vhci_hcd.13: USB/IP Virtual Host Controller [ 10.439164][ T1] vhci_hcd vhci_hcd.13: new USB bus registered, assigned bus number 59 [ 10.442038][ T1] usb usb59: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 10.443381][ T1] usb usb59: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.444511][ T1] usb usb59: Product: USB/IP Virtual Host Controller [ 10.445645][ T1] usb usb59: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 10.447445][ T1] usb usb59: SerialNumber: vhci_hcd.13 [ 10.452213][ T1] hub 59-0:1.0: USB hub found [ 10.453246][ T1] hub 59-0:1.0: 8 ports detected [ 10.465890][ T1] vhci_hcd vhci_hcd.13: USB/IP Virtual Host Controller [ 10.467913][ T1] vhci_hcd vhci_hcd.13: new USB bus registered, assigned bus number 60 [ 10.469742][ T1] usb usb60: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.472104][ T1] usb usb60: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.16 [ 10.473394][ T1] usb usb60: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.474632][ T1] usb usb60: Product: USB/IP Virtual Host Controller [ 10.475832][ T1] usb usb60: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 10.477102][ T1] usb usb60: SerialNumber: vhci_hcd.13 [ 10.481665][ T1] hub 60-0:1.0: USB hub found [ 10.482608][ T1] hub 60-0:1.0: 8 ports detected [ 10.497574][ T1] vhci_hcd vhci_hcd.14: USB/IP Virtual Host Controller [ 10.500523][ T1] vhci_hcd vhci_hcd.14: new USB bus registered, assigned bus number 61 [ 10.503000][ T1] usb usb61: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 10.504311][ T1] usb usb61: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.505538][ T1] usb usb61: Product: USB/IP Virtual Host Controller [ 10.506633][ T1] usb usb61: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 10.507856][ T1] usb usb61: SerialNumber: vhci_hcd.14 [ 10.512384][ T1] hub 61-0:1.0: USB hub found [ 10.513632][ T1] hub 61-0:1.0: 8 ports detected [ 10.526163][ T1] vhci_hcd vhci_hcd.14: USB/IP Virtual Host Controller [ 10.528270][ T1] vhci_hcd vhci_hcd.14: new USB bus registered, assigned bus number 62 [ 10.530184][ T1] usb usb62: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.532530][ T1] usb usb62: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.16 [ 10.533999][ T1] usb usb62: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.535946][ T1] usb usb62: Product: USB/IP Virtual Host Controller [ 10.536985][ T1] usb usb62: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 10.538216][ T1] usb usb62: SerialNumber: vhci_hcd.14 [ 10.542661][ T1] hub 62-0:1.0: USB hub found [ 10.543707][ T1] hub 62-0:1.0: 8 ports detected [ 10.559123][ T1] vhci_hcd vhci_hcd.15: USB/IP Virtual Host Controller [ 10.561233][ T1] vhci_hcd vhci_hcd.15: new USB bus registered, assigned bus number 63 [ 10.563779][ T1] usb usb63: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 10.565590][ T1] usb usb63: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.566767][ T1] usb usb63: Product: USB/IP Virtual Host Controller [ 10.567719][ T1] usb usb63: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 10.568915][ T1] usb usb63: SerialNumber: vhci_hcd.15 [ 10.573237][ T1] hub 63-0:1.0: USB hub found [ 10.574413][ T1] hub 63-0:1.0: 8 ports detected [ 10.585950][ T1] vhci_hcd vhci_hcd.15: USB/IP Virtual Host Controller [ 10.586999][ T1] usbcore: failed to get bus number [ 10.587821][ T1] vhci_hcd: usb_add_hcd ss failed -7 [ 10.588799][ T1] vhci_hcd vhci_hcd.15: remove, state 1 [ 10.589606][ T1] usb usb63: USB disconnect, device number 1 [ 286.414875][ T31] INFO: task swapper/0:1 blocked for more than 143 seconds. [ 286.422456][ T31] Not tainted 6.16.0-rc4-next-20250630-syzkaller #0 [ 286.429606][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 286.438288][ T31] task:swapper/0 state:D stack:19032 pid:1 tgid:1 ppid:0 task_flags:0x80140 flags:0x00004002 [ 286.450183][ T31] Call Trace: [ 286.453445][ T31] [ 286.456453][ T31] __schedule+0x16f5/0x4d00 [ 286.461009][ T31] ? schedule+0x165/0x360 [ 286.465440][ T31] ? __lock_acquire+0xab9/0xd20 [ 286.470305][ T31] ? __pfx___schedule+0x10/0x10 [ 286.475196][ T31] ? schedule+0x91/0x360 [ 286.479426][ T31] schedule+0x165/0x360 [ 286.483560][ T31] schedule_timeout+0x9a/0x270 [ 286.488383][ T31] ? __pfx_schedule_timeout+0x10/0x10 [ 286.493744][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 286.498949][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 286.504127][ T31] ? wait_for_completion+0x267/0x5d0 [ 286.509413][ T31] wait_for_completion+0x2bf/0x5d0 [ 286.514508][ T31] ? __pfx_wait_for_completion+0x10/0x10 [ 286.520152][ T31] ? __flush_work+0xd2/0xbc0 [ 286.524752][ T31] ? __flush_work+0xd2/0xbc0 [ 286.529321][ T31] __flush_work+0x9b9/0xbc0 [ 286.533803][ T31] ? __flush_work+0xd2/0xbc0 [ 286.538394][ T31] ? __pfx___flush_work+0x10/0x10 [ 286.543401][ T31] ? __pfx_wq_barrier_func+0x10/0x10 [ 286.548686][ T31] ? __pfx___timer_delete_sync+0x10/0x10 [ 286.554302][ T31] ? __try_to_del_timer_sync+0x34a/0x3a0 [ 286.559940][ T31] ? flush_delayed_work+0x11d/0x190 [ 286.565181][ T31] flush_delayed_work+0x13e/0x190 [ 286.570204][ T31] ? __pfx_flush_delayed_work+0x10/0x10 [ 286.575808][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 286.581028][ T31] ? usb_hcd_flush_endpoint+0x3e9/0x400 [ 286.586616][ T31] hub_quiesce+0x1f0/0x330 [ 286.591032][ T31] hub_disconnect+0xc8/0x470 [ 286.595645][ T31] usb_unbind_interface+0x26b/0x910 [ 286.600844][ T31] ? __pfx_usb_unbind_interface+0x10/0x10 [ 286.606583][ T31] device_release_driver_internal+0x4d6/0x7c0 [ 286.612810][ T31] bus_remove_device+0x34d/0x410 [ 286.617790][ T31] device_del+0x511/0x8e0 [ 286.622114][ T31] ? kfree+0x18e/0x440 [ 286.626183][ T31] ? __pfx_device_del+0x10/0x10 [ 286.631011][ T31] ? kobject_put+0x446/0x480 [ 286.635605][ T31] usb_disable_device+0x3e9/0x8a0 [ 286.640631][ T31] usb_disconnect+0x330/0x950 [ 286.645354][ T31] usb_remove_hcd+0x283/0x610 [ 286.650019][ T31] ? __pfx_usb_remove_hcd+0x10/0x10 [ 286.655243][ T31] ? vhci_hcd_probe+0x297/0x380 [ 286.660095][ T31] vhci_hcd_probe+0x29f/0x380 [ 286.664778][ T31] platform_probe+0x145/0x1d0 [ 286.669439][ T31] ? __pfx_platform_probe+0x10/0x10 [ 286.674614][ T31] really_probe+0x26d/0x9a0 [ 286.679131][ T31] __driver_probe_device+0x18c/0x2f0 [ 286.684400][ T31] driver_probe_device+0x4f/0x430 [ 286.689427][ T31] __device_attach_driver+0x2ce/0x530 [ 286.694805][ T31] bus_for_each_drv+0x24e/0x2e0 [ 286.699649][ T31] ? __pfx___device_attach_driver+0x10/0x10 [ 286.705548][ T31] ? __pfx_bus_for_each_drv+0x10/0x10 [ 286.710934][ T31] __device_attach+0x2b8/0x400 [ 286.715698][ T31] ? __pfx___device_attach+0x10/0x10 [ 286.720965][ T31] ? do_raw_spin_unlock+0x122/0x240 [ 286.726165][ T31] bus_probe_device+0x185/0x260 [ 286.730995][ T31] device_add+0x7b6/0xb50 [ 286.735334][ T31] platform_device_add+0x4b4/0x820 [ 286.740427][ T31] ? platform_device_register_full+0x3e5/0x570 [ 286.746573][ T31] ? rcu_is_watching+0x15/0xb0 [ 286.751315][ T31] ? platform_device_register_full+0x3e5/0x570 [ 286.757482][ T31] ? kfree+0x4d/0x440 [ 286.761461][ T31] platform_device_register_full+0x46c/0x570 [ 286.767438][ T31] vhci_hcd_init+0x257/0x3b0 [ 286.772023][ T31] ? __pfx_vhci_hcd_init+0x10/0x10 [ 286.777143][ T31] ? misc_register+0x408/0x4f0 [ 286.781885][ T31] ? __pfx_vhci_hcd_init+0x10/0x10 [ 286.786991][ T31] do_one_initcall+0x233/0x820 [ 286.791731][ T31] ? __pfx_vhci_hcd_init+0x10/0x10 [ 286.796840][ T31] ? __pfx_do_one_initcall+0x10/0x10 [ 286.802103][ T31] ? rcu_is_watching+0x15/0xb0 [ 286.806872][ T31] ? trace_irq_disable+0x37/0x110 [ 286.811882][ T31] ? preempt_schedule_irq+0xde/0x150 [ 286.817175][ T31] ? __pfx_preempt_schedule_irq+0x10/0x10 [ 286.822878][ T31] ? irqentry_exit+0x74/0x90 [ 286.827465][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 286.832648][ T31] ? parameq+0xd6/0x170 [ 286.836798][ T31] ? parameq+0xe4/0x170 [ 286.840930][ T31] ? parameq+0x14d/0x170 [ 286.845163][ T31] ? parse_args+0x993/0xa70 [ 286.849648][ T31] ? __pfx_parse_args+0x10/0x10 [ 286.854486][ T31] ? rcu_is_watching+0x15/0xb0 [ 286.859260][ T31] do_initcall_level+0x137/0x1f0 [ 286.864193][ T31] do_initcalls+0x69/0xd0 [ 286.868517][ T31] kernel_init_freeable+0x3d9/0x570 [ 286.873693][ T31] ? __pfx_kernel_init_freeable+0x10/0x10 [ 286.879416][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 286.884591][ T31] ? __pfx_kernel_init+0x10/0x10 [ 286.889532][ T31] kernel_init+0x1d/0x1d0 [ 286.893840][ T31] ? __pfx_kernel_init+0x10/0x10 [ 286.898800][ T31] ret_from_fork+0x3fc/0x770 [ 286.903371][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 286.908543][ T31] ? __switch_to_asm+0x39/0x70 [ 286.913294][ T31] ? __switch_to_asm+0x33/0x70 [ 286.918060][ T31] ? __pfx_kernel_init+0x10/0x10 [ 286.922976][ T31] ret_from_fork_asm+0x1a/0x30 [ 286.927745][ T31] [ 286.931658][ T31] INFO: task kworker/0:2:979 blocked for more than 143 seconds. [ 286.939334][ T31] Not tainted 6.16.0-rc4-next-20250630-syzkaller #0 [ 286.946440][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 286.955159][ T31] task:kworker/0:2 state:D stack:26264 pid:979 tgid:979 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 286.967349][ T31] Workqueue: events_power_efficient hub_init_func2 [ 286.973844][ T31] Call Trace: [ 286.977171][ T31] [ 286.980094][ T31] __schedule+0x16f5/0x4d00 [ 286.984591][ T31] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 286.989964][ T31] ? schedule+0x165/0x360 [ 286.994273][ T31] ? __pfx___schedule+0x10/0x10 [ 286.999137][ T31] ? schedule+0x91/0x360 [ 287.003362][ T31] schedule+0x165/0x360 [ 287.007532][ T31] schedule_preempt_disabled+0x13/0x30 [ 287.013183][ T31] __mutex_lock+0x724/0xe80 [ 287.017742][ T31] ? __mutex_lock+0x51b/0xe80 [ 287.022405][ T31] ? hub_activate+0xb7/0x1ea0 [ 287.027084][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 287.032083][ T31] ? do_raw_spin_lock+0x121/0x290 [ 287.037116][ T31] ? __lock_acquire+0xab9/0xd20 [ 287.041947][ T31] hub_activate+0xb7/0x1ea0 [ 287.046457][ T31] ? process_scheduled_works+0x9ef/0x17b0 [ 287.052161][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 287.057433][ T31] ? process_scheduled_works+0x9ef/0x17b0 [ 287.063136][ T31] ? process_scheduled_works+0x9ef/0x17b0 [ 287.068860][ T31] process_scheduled_works+0xae1/0x17b0 [ 287.074399][ T31] ? __pfx_process_scheduled_works+0x10/0x10 [ 287.080411][ T31] worker_thread+0x8a0/0xda0 [ 287.085014][ T31] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 287.091330][ T31] ? __kthread_parkme+0x7b/0x200 [ 287.096303][ T31] kthread+0x70e/0x8a0 [ 287.100373][ T31] ? __pfx_worker_thread+0x10/0x10 [ 287.105482][ T31] ? __pfx_kthread+0x10/0x10 [ 287.110048][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 287.115239][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 287.120416][ T31] ? __pfx_kthread+0x10/0x10 [ 287.125013][ T31] ret_from_fork+0x3fc/0x770 [ 287.129593][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 287.134705][ T31] ? __switch_to_asm+0x39/0x70 [ 287.139446][ T31] ? __switch_to_asm+0x33/0x70 [ 287.144182][ T31] ? __pfx_kthread+0x10/0x10 [ 287.148772][ T31] ret_from_fork_asm+0x1a/0x30 [ 287.153531][ T31] [ 287.157572][ T31] [ 287.157572][ T31] Showing all locks held in the system: [ 287.165338][ T31] 4 locks held by swapper/0/1: [ 287.170217][ T31] #0: ffff888146fdf0f8 (&dev->mutex){....}-{4:4}, at: __device_attach+0x88/0x400 [ 287.179500][ T31] #1: ffffffff8ede5e28 (usb_bus_idr_lock){+.+.}-{4:4}, at: usb_remove_hcd+0x264/0x610 [ 287.189178][ T31] #2: ffff888146ff1198 (&dev->mutex){....}-{4:4}, at: usb_disconnect+0xf8/0x950 [ 287.198350][ T31] #3: ffff888146ff2160 (&dev->mutex){....}-{4:4}, at: device_release_driver_internal+0xb6/0x7c0 [ 287.208888][ T31] 1 lock held by khungtaskd/31: [ 287.213717][ T31] #0: ffffffff8e13bee0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 [ 287.223559][ T31] 2 locks held by kworker/u8:5/197: [ 287.228757][ T31] #0: ffff88801a489148 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 287.240416][ T31] #1: ffffc90002f97bc0 ((work_completion)(&(&kfence_timer)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 287.253111][ T31] 3 locks held by kworker/0:2/979: [ 287.258218][ T31] #0: ffff88801a482148 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 287.270569][ T31] #1: ffffc90003b8fbc0 ((work_completion)(&(&hub->init_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 287.283582][ T31] #2: ffff888146ff1198 (&dev->mutex){....}-{4:4}, at: hub_activate+0xb7/0x1ea0 [ 287.292649][ T31] [ 287.294974][ T31] ============================================= [ 287.294974][ T31] [ 287.303369][ T31] Kernel panic - not syncing: hung_task: blocked tasks [ 287.304955][ T31] CPU: 1 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.16.0-rc4-next-20250630-syzkaller #0 PREEMPT(full) [ 287.304955][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 287.304955][ T31] Call Trace: [ 287.304955][ T31] [ 287.304955][ T31] dump_stack_lvl+0x99/0x250 [ 287.304955][ T31] ? __asan_memcpy+0x40/0x70 [ 287.304955][ T31] ? __pfx_dump_stack_lvl+0x10/0x10 [ 287.304955][ T31] ? __pfx__printk+0x10/0x10 [ 287.304955][ T31] panic+0x2db/0x790 [ 287.304955][ T31] ? __pfx_panic+0x10/0x10 [ 287.304955][ T31] watchdog+0x102d/0x1030 [ 287.304955][ T31] ? watchdog+0x1de/0x1030 [ 287.304955][ T31] kthread+0x70e/0x8a0 [ 287.304955][ T31] ? __pfx_watchdog+0x10/0x10 [ 287.304955][ T31] ? __pfx_kthread+0x10/0x10 [ 287.304955][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 287.304955][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 287.304955][ T31] ? __pfx_kthread+0x10/0x10 [ 287.304955][ T31] ret_from_fork+0x3fc/0x770 [ 287.304955][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 287.304955][ T31] ? __switch_to_asm+0x39/0x70 [ 287.304955][ T31] ? __switch_to_asm+0x33/0x70 [ 287.304955][ T31] ? __pfx_kthread+0x10/0x10 [ 287.304955][ T31] ret_from_fork_asm+0x1a/0x30 [ 287.304955][ T31] [ 287.304955][ T31] Kernel Offset: disabled [ 287.304955][ T31] Rebooting in 86400 seconds..