failed to run ["ssh" "-p" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "IdentitiesOnly=yes" "-o" "BatchMode=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "root@10.128.0.152" "pwd"]: exit status 255 ssh: connect to host 10.128.0.152 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 12572833-588e-330d-81cd-23680052a3d5 found virtio-scsi at 0:3 virtio-scsi vendor='Google' product='PersistentDisk' rev='1' type=0 removable=0 virtio-scsi blksize=512 sectors=4194304 = 2048 MiB drive 0x000f27f0: PCHS=0/0/0 translation=lba LCHS=520/128/63 s=4194304 Sending Seabios boot VM event. Booting from Hard Disk 0... [ 0.000000][ T0] Linux version 6.16.0-rc4-next-20250630-syzkaller (syzkaller@syzkaller) (Debian clang version 20.1.6 (++20250514063057+1e4d39e07757-1~exp1~20250514183223.118), Debian LLD 20.1.6) #0 SMP PREEMPT_DYNAMIC now [ 0.000000][ T0] Command line: BOOT_IMAGE=/boot/bzImage root=/dev/sda1 console=ttyS0 [ 0.000000][ T0] KERNEL supported cpus: [ 0.000000][ T0] Intel GenuineIntel [ 0.000000][ T0] AMD AuthenticAMD [ 0.000000][ T0] x86/CPU: Model not found in latest microcode list [ 0.000000][ T0] BIOS-provided physical RAM map: [ 0.000000][ T0] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable [ 0.000000][ T0] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x0000000000100000-0x00000000bfffcfff] usable [ 0.000000][ T0] BIOS-e820: [mem 0x00000000bfffd000-0x00000000bfffffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x00000000fffbc000-0x00000000ffffffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x0000000100000000-0x000000023fffffff] usable [ 0.000000][ T0] printk: legacy bootconsole [earlyser0] enabled [ 0.000000][ T0] ERROR: earlyprintk= earlyser already used [ 0.000000][ T0] ERROR: earlyprintk= earlyser already used [ 0.000000][ T0] Hash pointers mode set to never. [ 0.000000][ T0] Malformed early option 'vsyscall' [ 0.000000][ T0] nopcid: PCID feature disabled [ 0.000000][ T0] NX (Execute Disable) protection: active [ 0.000000][ T0] APIC: Static calls initialized [ 0.000000][ T0] SMBIOS 2.4 present. [ 0.000000][ T0] DMI: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 0.000000][ T0] DMI: Memory slots populated: 1/1 [ 0.000000][ T0] Hypervisor detected: KVM [ 0.000000][ T0] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000004][ T0] kvm-clock: using sched offset of 4892082230 cycles [ 0.000797][ T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.003285][ T0] tsc: Detected 2200.212 MHz processor [ 0.008059][ T0] last_pfn = 0x240000 max_arch_pfn = 0x400000000 [ 0.008968][ T0] MTRR map: 4 entries (3 fixed + 1 variable; max 19), built from 8 variable MTRRs [ 0.010154][ T0] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.011199][ T0] last_pfn = 0xbfffd max_arch_pfn = 0x400000000 [ 0.018372][ T0] found SMP MP-table at [mem 0x000f2ab0-0x000f2abf] [ 0.019300][ T0] Using GB pages for direct mapping [ 0.022697][ T0] ACPI: Early table checksum verification disabled [ 0.023572][ T0] ACPI: RSDP 0x00000000000F2830 000014 (v00 Google) [ 0.024433][ T0] ACPI: RSDT 0x00000000BFFFFFA0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.025669][ T0] ACPI: FACP 0x00000000BFFFF330 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.026902][ T0] ACPI: DSDT 0x00000000BFFFD8C0 001A64 (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.028137][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.028849][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.029601][ T0] ACPI: SRAT 0x00000000BFFFFE60 0000C8 (v03 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.030817][ T0] ACPI: APIC 0x00000000BFFFFDB0 000076 (v05 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.032130][ T0] ACPI: SSDT 0x00000000BFFFF430 000980 (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.033349][ T0] ACPI: WAET 0x00000000BFFFFE30 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.034560][ T0] ACPI: Reserving FACP table memory at [mem 0xbffff330-0xbffff423] [ 0.035607][ T0] ACPI: Reserving DSDT table memory at [mem 0xbfffd8c0-0xbffff323] [ 0.036633][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.037663][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.038684][ T0] ACPI: Reserving SRAT table memory at [mem 0xbffffe60-0xbfffff27] [ 0.039738][ T0] ACPI: Reserving APIC table memory at [mem 0xbffffdb0-0xbffffe25] [ 0.040794][ T0] ACPI: Reserving SSDT table memory at [mem 0xbffff430-0xbffffdaf] [ 0.041863][ T0] ACPI: Reserving WAET table memory at [mem 0xbffffe30-0xbffffe57] [ 0.043020][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x0009ffff] [ 0.043915][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00100000-0xbfffffff] [ 0.044794][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x100000000-0x23fffffff] [ 0.045700][ T0] NUMA: Node 0 [mem 0x00001000-0x0009ffff] + [mem 0x00100000-0xbfffffff] -> [mem 0x00001000-0xbfffffff] [ 0.047144][ T0] NUMA: Node 0 [mem 0x00001000-0xbfffffff] + [mem 0x100000000-0x23fffffff] -> [mem 0x00001000-0x23fffffff] [ 0.048619][ T0] Faking node 0 at [mem 0x0000000000001000-0x0000000140000fff] (5120MB) [ 0.049688][ T0] Faking node 1 at [mem 0x0000000140001000-0x000000023fffffff] (4095MB) [ 0.051178][ T0] NODE_DATA(0) allocated [mem 0x13fffb400-0x140000fff] [ 0.052958][ T0] NODE_DATA(1) allocated [mem 0x23fff7400-0x23fffcfff] [ 0.092001][ T0] Zone ranges: [ 0.092502][ T0] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.093421][ T0] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.094379][ T0] Normal [mem 0x0000000100000000-0x000000023fffffff] [ 0.095320][ T0] Device empty [ 0.095811][ T0] Movable zone start for each node [ 0.096462][ T0] Early memory node ranges [ 0.097025][ T0] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.097937][ T0] node 0: [mem 0x0000000000100000-0x00000000bfffcfff] [ 0.098851][ T0] node 0: [mem 0x0000000100000000-0x0000000140000fff] [ 0.099798][ T0] node 1: [mem 0x0000000140001000-0x000000023fffffff] [ 0.100775][ T0] Initmem setup node 0 [mem 0x0000000000001000-0x0000000140000fff] [ 0.101837][ T0] Initmem setup node 1 [mem 0x0000000140001000-0x000000023fffffff] [ 0.102888][ T0] On node 0, zone DMA: 1 pages in unavailable ranges [ 0.104149][ T0] On node 0, zone DMA: 97 pages in unavailable ranges [ 0.176132][ T0] On node 0, zone Normal: 3 pages in unavailable ranges [ 0.553386][ T0] kasan: KernelAddressSanitizer initialized [ 0.554854][ T0] ACPI: PM-Timer IO Port: 0xb008 [ 0.555590][ T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.556540][ T0] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.557592][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.558550][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.559552][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.560539][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.561535][ T0] ACPI: Using ACPI (MADT) for SMP configuration information [ 0.562479][ T0] CPU topo: Max. logical packages: 1 [ 0.563249][ T0] CPU topo: Max. logical dies: 1 [ 0.563946][ T0] CPU topo: Max. dies per package: 1 [ 0.564699][ T0] CPU topo: Max. threads per core: 2 [ 0.565398][ T0] CPU topo: Num. cores per package: 1 [ 0.566128][ T0] CPU topo: Num. threads per package: 2 [ 0.566869][ T0] CPU topo: Allowing 2 present CPUs plus 0 hotplug CPUs [ 0.567879][ T0] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.568993][ T0] PM: hibernation: Registered nosave memory: [mem 0x0009f000-0x000fffff] [ 0.570104][ T0] PM: hibernation: Registered nosave memory: [mem 0xbfffd000-0xffffffff] [ 0.571233][ T0] [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.572132][ T0] Booting paravirtualized kernel on KVM [ 0.572849][ T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.668294][ T0] setup_percpu: NR_CPUS:8 nr_cpumask_bits:2 nr_cpu_ids:2 nr_node_ids:2 [ 0.670098][ T0] percpu: Embedded 70 pages/cpu s246408 r8192 d32120 u1048576 [ 0.671272][ T0] kvm-guest: PV spinlocks enabled [ 0.671921][ T0] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.673033][ 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 [ 0.677228][ T0] Unknown kernel command line parameters "spec_store_bypass_disable=prctl nbds_max=32 BOOT_IMAGE=/boot/bzImage", will be passed to user space. [ 0.691055][ T0] random: crng init done [ 0.691600][ T0] printk: log buffer data + meta data: 262144 + 917504 = 1179648 bytes [ 0.692812][ T0] software IO TLB: area num 2. [ 0.721215][ T0] Fallback order for Node 0: 0 1 [ 0.721236][ T0] Fallback order for Node 1: 1 0 [ 0.721248][ T0] Built 2 zonelists, mobility grouping on. Total pages: 2097051 [ 0.723632][ T0] Policy zone: Normal [ 0.724887][ T0] mem auto-init: stack:all(zero), heap alloc:on, heap free:off [ 0.725909][ T0] stackdepot: allocating hash table via alloc_large_system_hash [ 0.726996][ T0] stackdepot hash table entries: 1048576 (order: 12, 16777216 bytes, linear) [ 1.378197][ T0] ********************************************************** [ 1.379200][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 1.380153][ T0] ** ** [ 1.381096][ T0] ** This system shows unhashed kernel memory addresses ** [ 1.382054][ T0] ** via the console, logsserialport: Connected to syzkaller.us-central1-c.ci-upstream-rust-kasan-gce-1 port 1 (session ID: f8077699ca7b7b1295361c57c5e3a4f5c6034020d722d5b2678d95efae318f62, active connections: 1). , and other interfaces. This ** [ 1.382994][ T0] ** might reduce the security of your system. ** [ 1.384033][ T0] ** ** [ 1.385059][ T0] ** If you see this message and you are not debugging ** [ 1.386018][ T0] ** the kernel, report this immediately to your system ** [ 1.387011][ T0] ** administrator! ** [ 1.388007][ T0] ** ** [ 1.388983][ T0] ** Use hash_pointers=always to force this mode off ** [ 1.389926][ T0] ** ** [ 1.390942][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 1.391962][ T0] ********************************************************** [ 1.394621][ T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=2 [ 1.511017][ T0] allocated 167772160 bytes of page_ext [ 1.511945][ T0] Node 0, zone DMA: page owner found early allocated 0 pages [ 1.531859][ T0] Node 0, zone DMA32: page owner found early allocated 21222 pages [ 1.544355][ T0] Node 0, zone Normal: page owner found early allocated 0 pages [ 1.557988][ T0] Node 1, zone Normal: page owner found early allocated 19843 pages [ 1.559685][ T0] Kernel/User page tables isolation: enabled [ 1.561918][ T0] Dynamic Preempt: full [ 1.563767][ T0] Running RCU self tests [ 1.564367][ T0] Running RCU synchronous self tests [ 1.565069][ T0] rcu: Preemptible hierarchical RCU implementation. [ 1.565912][ T0] rcu: RCU lockdep checking is enabled. [ 1.566629][ T0] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2. [ 1.567572][ T0] rcu: RCU callback double-/use-after-free debug is enabled. [ 1.568565][ T0] rcu: RCU debug extended QS entry/exit. [ 1.569295][ T0] All grace periods are expedited (rcu_expedited). [ 1.570135][ T0] Trampoline variant of Tasks RCU enabled. [ 1.570888][ T0] Tracing variant of Tasks RCU enabled. [ 1.571609][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 1.572704][ T0] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 1.574078][ T0] Running RCU synchronous self tests [ 1.574768][ T0] RCU Tasks: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=2. [ 1.576149][ T0] RCU Tasks Trace: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=2. [ 1.713613][ T0] NR_IRQS: 4352, nr_irqs: 440, preallocated irqs: 16 [ 1.715611][ T0] rcu: srcu_init: Setting srcu_struct sizes based on contention. [ 1.717063][ T0] kfence: initialized - using 2097152 bytes for 255 objects at 0xffff88823be00000-0xffff88823c000000 [ 1.719751][ T0] Console: colour VGA+ 80x25 [ 1.720545][ T0] printk: legacy console [ttyS0] enabled [ 1.720545][ T0] printk: legacy console [ttyS0] enabled [ 1.722041][ T0] printk: legacy bootconsole [earlyser0] disabled [ 1.722041][ T0] printk: legacy bootconsole [earlyser0] disabled [ 1.723751][ T0] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 1.724888][ T0] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 1.725552][ T0] ... MAX_LOCK_DEPTH: 48 [ 1.726268][ T0] ... MAX_LOCKDEP_KEYS: 8192 [ 1.727036][ T0] ... CLASSHASH_SIZE: 4096 [ 1.727745][ T0] ... MAX_LOCKDEP_ENTRIES: 1048576 [ 1.728574][ T0] ... MAX_LOCKDEP_CHAINS: 1048576 [ 1.729327][ T0] ... CHAINHASH_SIZE: 524288 [ 1.730056][ T0] memory used by lock dependency info: 106625 kB [ 1.730929][ T0] memory used for stack traces: 8320 kB [ 1.731679][ T0] per task-struct memory footprint: 1920 bytes [ 1.732707][ T0] mempolicy: Enabling automatic NUMA balancing. Configure with numa_balancing= or the kernel.numa_balancing sysctl [ 1.734356][ T0] ACPI: Core revision 20250404 [ 1.736140][ T0] APIC: Switch to symmetric I/O mode setup [ 1.737412][ T0] x2apic enabled [ 1.740983][ T0] APIC: Switched APIC routing to: physical x2apic [ 1.746803][ T0] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 1.748031][ T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x1fb6fb5cc36, max_idle_ns: 440795309794 ns [ 1.749581][ T0] Calibrating delay loop (skipped) preset value.. 4400.42 BogoMIPS (lpj=22002120) [ 1.751532][ T0] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 1.752433][ T0] Last level dTLB entries: 4KB 64, 2MB 32, 4MB 32, 1GB 4 [ 1.753558][ T0] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl [ 1.754866][ T0] Spectre V2 : Mitigation: IBRS [ 1.755540][ T0] RETBleed: Mitigation: IBRS [ 1.759646][ T0] ITS: Mitigation: Aligned branch/return thunks [ 1.760538][ T0] Spectre V2 : User space: Mitigation: STIBP via prctl [ 1.761514][ T0] MDS: Mitigation: Clear CPU buffers [ 1.762225][ T0] TAA: Mitigation: Clear CPU buffers [ 1.762945][ T0] MMIO Stale Data: Vulnerable: Clear CPU buffers attempted, no microcode [ 1.764067][ T0] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 1.765365][ T0] Spectre V2 : Spectre v2 / SpectreRSB: Filling RSB on context switch and VMEXIT [ 1.766605][ T0] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 1.767933][ T0] active return thunk: its_return_thunk [ 1.768709][ T0] Spectre V2 : Spectre BHI mitigation: SW BHB clearing on syscall and VM exit [ 1.769621][ T0] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 1.770755][ T0] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 1.771765][ T0] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 1.772778][ T0] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 1.773725][ T0] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 2.083589][ T0] Freeing SMP alternatives memory: 132K [ 2.084411][ T0] pid_max: default: 32768 minimum: 301 [ 2.085943][ T0] LSM: initializing lsm=lockdown,capability,landlock,yama,safesetid,tomoyo,apparmor,bpf,ima,evm [ 2.087806][ T0] landlock: Up and running. [ 2.088414][ T0] Yama: becoming mindful. [ 2.089339][ T0] TOMOYO Linux initialized [ 2.090480][ T0] AppArmor: AppArmor initialized [ 2.092701][ T0] LSM support for eBPF active [ 2.099868][ T0] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, vmalloc hugepage) [ 2.104197][ T0] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, vmalloc hugepage) [ 2.106008][ T0] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 2.107613][ T0] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 2.114313][ T0] Running RCU synchronous self tests [ 2.115356][ T0] Running RCU synchronous self tests [ 2.237301][ T1] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.20GHz (family: 0x6, model: 0x4f, stepping: 0x0) [ 2.239566][ T1] Performance Events: unsupported CPU family 6 model 79 no PMU driver, software events only. [ 2.239566][ T1] signal: max sigframe size: 1776 [ 2.239566][ T1] rcu: Hierarchical SRCU implementation. [ 2.239566][ T1] rcu: Max phase no-delay instances is 1000. [ 2.240824][ T1] Timer migration: 1 hierarchy levels; 8 children per group; 0 crossnode level [ 2.274135][ T1] NMI watchdog: Perf NMI watchdog permanently disabled [ 2.276033][ T1] smp: Bringing up secondary CPUs ... [ 2.281238][ T1] smpboot: x86: Booting SMP configuration: [ 2.282076][ T1] .... node #0, CPUs: #1 [ 2.282388][ 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. [ 2.282388][ 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. [ 2.283727][ 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. [ 2.289717][ T1] smp: Brought up 2 nodes, 2 CPUs [ 2.290407][ T1] smpboot: Total of 2 processors activated (8800.84 BogoMIPS) [ 2.292658][ T1] Memory: 6465020K/8388204K available (171687K kernel code, 28973K rwdata, 39552K rodata, 26352K init, 122388K bss, 1731488K reserved, 0K cma-reserved) [ 2.299818][ T1] devtmpfs: initialized [ 2.302017][ T1] x86/mm: Memory block size: 128MB [ 2.353694][ T1] Running RCU synchronous self tests [ 2.353694][ T1] Running RCU synchronous self tests [ 2.353713][ T1] Running RCU Tasks wait API self tests [ 2.353713][ T1] Running RCU Tasks Trace wait API self tests [ 2.399657][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 2.401605][ T1] posixtimers hash table entries: 1024 (order: 4, 73728 bytes, vmalloc) [ 2.402928][ T1] futex hash table entries: 256 (32768 bytes on 2 NUMA nodes, total 64 KiB, linear). [ 2.404312][ T1] PM: RTC time: 05:06:38, date: 2025-07-01 [ 2.424079][ T1] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 2.431865][ T1] audit: initializing netlink subsys (disabled) [ 2.432923][ T30] audit: type=2000 audit(1751346398.799:1): state=initialized audit_enabled=0 res=1 [ 2.441850][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 2.442072][ T1] cpuidle: using governor menu [ 2.442072][ T1] NET: Registered PF_QIPCRTR protocol family [ 2.447461][ T1] dca service started, version 1.12.1 [ 2.448494][ T1] PCI: Using configuration type 1 for base access [ 2.453424][ T1] registering rtmutex [ 2.460043][ T1] HugeTLB: allocation took 0ms with hugepage_allocation_threads=1 [ 2.469614][ T29] Callback from call_rcu_tasks_trace() invoked. [ 2.471071][ T1] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages [ 2.472234][ T1] HugeTLB: 16380 KiB vmemmap can be freed for a 1.00 GiB page [ 2.473347][ T1] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages [ 2.474506][ T1] HugeTLB: 28 KiB vmemmap can be freed for a 2.00 MiB page [ 2.513295][ T1] raid6: skipped pq benchmark and selected avx2x4 [ 2.514338][ T1] raid6: using avx2x2 recovery algorithm [ 2.514338][ T1] ACPI: Added _OSI(Module Device) [ 2.514473][ T1] ACPI: Added _OSI(Processor Device) [ 2.515256][ T1] ACPI: Added _OSI(Processor Aggregator Device) [ 2.733933][ T1] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 2.820982][ T1] ACPI: Interpreter enabled [ 2.822412][ T1] ACPI: PM: (supports S0 S3 S4 S5) [ 2.823283][ T1] ACPI: Using IOAPIC for interrupt routing [ 2.824767][ T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 2.826261][ T1] PCI: Ignoring E820 reservations for host bridge windows [ 2.833944][ T1] ACPI: Enabled 16 GPEs in block 00 to 0F [ 3.137401][ T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 3.138762][ T1] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 3.139588][ T1] acpi PNP0A03:00: _OSC: not requesting OS control; OS requires [ExtendedConfig ASPM ClockPM MSI] [ 3.142319][ T1] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended configuration space under this bridge [ 3.169596][ T1] PCI host bridge to bus 0000:00 [ 3.170462][ T1] pci_bus 0000:00: Unknown NUMA node; performance will be reduced [ 3.172154][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 3.173436][ T1] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 3.174785][ T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 3.176115][ T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfefff window] [ 3.177460][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] [ 3.179002][ T1] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 conventional PCI endpoint [ 3.186106][ T1] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 conventional PCI endpoint [ 3.202982][ T1] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 conventional PCI endpoint [ 3.209957][ T1] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 3.218277][ T1] pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000 conventional PCI endpoint [ 3.229630][ T1] pci 0000:00:03.0: BAR 0 [io 0xc000-0xc03f] [ 3.230843][ T1] pci 0000:00:03.0: BAR 1 [mem 0xfe800000-0xfe80007f] [ 3.240357][ T1] pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000 conventional PCI endpoint [ 3.251593][ T1] pci 0000:00:04.0: BAR 0 [io 0xc040-0xc07f] [ 3.252553][ T1] pci 0000:00:04.0: BAR 1 [mem 0xfe801000-0xfe80107f] [ 3.261528][ T1] pci 0000:00:05.0: [1ae0:a002] type 00 class 0x030000 conventional PCI endpoint [ 3.272176][ T1] pci 0000:00:05.0: BAR 0 [mem 0xfe000000-0xfe7fffff] [ 3.274025][ T1] pci 0000:00:05.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 3.283248][ T1] pci 0000:00:06.0: [1af4:1002] type 00 class 0x00ff00 conventional PCI endpoint [ 3.291366][ T1] pci 0000:00:06.0: BAR 0 [io 0xc080-0xc09f] [ 3.300509][ T1] pci 0000:00:07.0: [1af4:1005] type 00 class 0x00ff00 conventional PCI endpoint [ 3.311010][ T1] pci 0000:00:07.0: BAR 0 [io 0xc0a0-0xc0bf] [ 3.312077][ T1] pci 0000:00:07.0: BAR 1 [mem 0xfe802000-0xfe80203f] [ 3.366563][ T1] ACPI: PCI: Interrupt link LNKA configured for IRQ 10 [ 3.376311][ T1] ACPI: PCI: Interrupt link LNKB configured for IRQ 10 [ 3.386196][ T1] ACPI: PCI: Interrupt link LNKC configured for IRQ 11 [ 3.396080][ T1] ACPI: PCI: Interrupt link LNKD configured for IRQ 11 [ 3.401131][ T1] ACPI: PCI: Interrupt link LNKS configured for IRQ 9 [ 3.439643][ T1] iommu: Default domain type: Translated [ 3.440627][ T1] iommu: DMA domain TLB invalidation policy: lazy mode [ 3.451305][ T1] SCSI subsystem initialized [ 3.455519][ T1] ACPI: bus type USB registered [ 3.459586][ T1] usbcore: registered new interface driver usbfs [ 3.459586][ T1] usbcore: registered new interface driver hub [ 3.460425][ T1] usbcore: registered new device driver usb [ 3.464495][ T1] mc: Linux media interface: v0.10 [ 3.465719][ T1] videodev: Linux video capture interface: v2.00 [ 3.468092][ T1] pps_core: LinuxPPS API ver. 1 registered [ 3.468951][ T1] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 3.469807][ T1] PTP clock support registered [ 3.490750][ T1] EDAC MC: Ver: 3.0.0 [ 3.496586][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 3.507354][ T1] Bluetooth: Core ver 2.22 [ 3.508486][ T1] NET: Registered PF_BLUETOOTH protocol family [ 3.509591][ T1] Bluetooth: HCI device and connection manager initialized [ 3.511115][ T1] Bluetooth: HCI socket layer initialized [ 3.512200][ T1] Bluetooth: L2CAP socket layer initialized [ 3.513362][ T1] Bluetooth: SCO socket layer initialized [ 3.514522][ T1] NET: Registered PF_ATMPVC protocol family [ 3.515420][ T1] NET: Registered PF_ATMSVC protocol family [ 3.516781][ T1] NetLabel: Initializing [ 3.517642][ T1] NetLabel: domain hash size = 128 [ 3.518806][ T1] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 3.520370][ T1] NetLabel: unlabeled traffic allowed by default [ 3.527573][ T1] nfc: nfc_init: NFC Core ver 0.1 [ 3.529582][ T1] NET: Registered PF_NFC protocol family [ 3.529582][ T1] mctp: management component transport protocol core [ 3.529582][ T1] NET: Registered PF_MCTP protocol family [ 3.530085][ T1] PCI: Using ACPI for IRQ routing [ 3.536958][ T1] pci 0000:00:05.0: vgaarb: setting as boot VGA device [ 3.538009][ T1] pci 0000:00:05.0: vgaarb: bridge control possible [ 3.539248][ T1] pci 0000:00:05.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 3.539602][ T1] vgaarb: loaded [ 3.550920][ T1] clocksource: Switched to clocksource kvm-clock [ 3.564221][ T1] VFS: Disk quotas dquot_6.6.0 [ 3.565142][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 3.572423][ T1] netfs: FS-Cache loaded [ 3.575035][ T1] CacheFiles: Loaded [ 3.576745][ T1] TOMOYO: 2.6.0 [ 3.577538][ T1] Mandatory Access Control activated. [ 3.585068][ T1] AppArmor: AppArmor Filesystem Enabled [ 3.586793][ T1] pnp: PnP ACPI init [ 3.625822][ T1] pnp: PnP ACPI: found 7 devices [ 3.705586][ T1] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 3.709414][ T1] NET: Registered PF_INET protocol family [ 3.717226][ T1] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, vmalloc) [ 3.746427][ T1] tcp_listen_portaddr_hash hash table entries: 4096 (order: 6, 294912 bytes, vmalloc) [ 3.750000][ T1] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, vmalloc) [ 3.755187][ T1] TCP established hash table entries: 65536 (order: 7, 524288 bytes, vmalloc) [ 3.768767][ T1] TCP bind hash table entries: 65536 (order: 11, 9437184 bytes, vmalloc hugepage) [ 3.777239][ T1] TCP: Hash tables configured (established 65536 bind 65536) [ 3.784392][ T1] MPTCP token hash table entries: 8192 (order: 7, 720896 bytes, vmalloc) [ 3.792748][ T1] UDP hash table entries: 4096 (order: 8, 1048576 bytes, vmalloc) [ 3.801118][ T1] UDP-Lite hash table entries: 4096 (order: 8, 1048576 bytes, vmalloc) [ 3.805005][ T1] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 3.810471][ T1] RPC: Registered named UNIX socket transport module. [ 3.811558][ T1] RPC: Registered udp transport module. [ 3.812589][ T1] RPC: Registered tcp transport module. [ 3.813801][ T1] RPC: Registered tcp-with-tls transport module. [ 3.814933][ T1] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 3.820648][ T1] NET: Registered PF_XDP protocol family [ 3.821509][ T1] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 3.822652][ T1] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 3.823741][ T1] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 3.825613][ T1] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfefff window] [ 3.829166][ T1] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 3.830711][ T1] PCI: CLS 0 bytes, default 64 [ 3.831962][ T1] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 3.833098][ T1] software IO TLB: mapped [mem 0x00000000b4600000-0x00000000b8600000] (64MB) [ 3.834765][ T1] ACPI: bus type thunderbolt registered [ 3.842510][ T59] kworker/u8:2 (59) used greatest stack depth: 24440 bytes left [ 3.847400][ T1] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 3.873553][ T1] kvm_amd: CPU 0 isn't AMD or Hygon [ 3.875376][ T1] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1fb6fb5cc36, max_idle_ns: 440795309794 ns [ 3.878816][ T1] clocksource: Switched to clocksource tsc [ 5.973216][ T28] Callback from call_rcu_tasks() invoked. [ 5.982066][ T1] Initialise system trusted keyrings [ 5.985485][ T1] workingset: timestamp_bits=40 max_order=21 bucket_order=0 [ 5.991998][ T1] DLM installed [ 5.996057][ T1] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 6.002600][ T1] NFS: Registering the id_resolver key type [ 6.004085][ T1] Key type id_resolver registered [ 6.004855][ T1] Key type id_legacy registered [ 6.005747][ T1] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [ 6.007009][ T1] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering... [ 6.019609][ T1] Key type cifs.spnego registered [ 6.020595][ T1] Key type cifs.idmap registered [ 6.023527][ T1] ntfs3: Enabled Linux POSIX ACLs support [ 6.024396][ T1] ntfs3: Read-only LZX/Xpress compression included [ 6.025585][ T1] efs: 1.0a - http://aeschi.ch.eu.org/efs/ [ 6.026501][ T1] jffs2: version 2.2. (NAND) (SUMMARY) © 2001-2006 Red Hat, Inc. [ 6.029825][ T1] romfs: ROMFS MTD (C) 2007 Red Hat, Inc. [ 6.030847][ T1] QNX4 filesystem 0.2.3 registered. [ 6.031618][ T1] qnx6: QNX6 filesystem 1.0.0 registered. [ 6.033743][ T1] fuse: init (API version 7.44) [ 6.037457][ T1] orangefs_debugfs_init: called with debug mask: :none: :0: [ 6.039736][ T1] orangefs_init: module version upstream loaded [ 6.041198][ T1] JFS: nTxBlock = 8192, nTxLock = 65536 [ 6.067659][ T1] SGI XFS with ACLs, security attributes, realtime, quota, no debug enabled [ 6.072147][ T1] 9p: Installing v9fs 9p2000 file system support [ 6.074442][ T1] NILFS version 2 loaded [ 6.075087][ T1] befs: version: 0.9.3 [ 6.076132][ T1] ocfs2: Registered cluster interface o2cb [ 6.077760][ T1] ocfs2: Registered cluster interface user [ 6.079289][ T1] OCFS2 User DLM kernel interface loaded [ 6.095127][ T1] gfs2: GFS2 installed [ 6.107584][ T1] ceph: loaded (mds proto 32) [ 6.114068][ T1] cryptd: max_cpu_qlen set to 1000 [ 6.134747][ T1] NET: Registered PF_ALG protocol family [ 6.135720][ T1] xor: automatically using best checksumming function avx [ 6.136875][ T1] async_tx: api initialized (async) [ 6.138171][ T1] Key type asymmetric registered [ 6.138924][ T1] Asymmetric key parser 'x509' registered [ 6.139746][ T1] Asymmetric key parser 'pkcs8' registered [ 6.140581][ T1] Key type pkcs7_test registered [ 6.141827][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 238) [ 6.144210][ T1] io scheduler mq-deadline registered [ 6.144989][ T1] io scheduler kyber registered [ 6.145892][ T1] io scheduler bfq registered [ 6.156802][ T1] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 6.184788][ T1] ACPI: button: Power Button [PWRF] [ 6.186984][ T1] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 [ 6.189405][ T1] ACPI: button: Sleep Button [SLPF] [ 6.200604][ T1] ioatdma: Intel(R) QuickData Technology Driver 5.00 [ 6.226458][ T1] ACPI: \_SB_.LNKC: Enabled at IRQ 11 [ 6.227442][ T1] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 6.253421][ T1] ACPI: \_SB_.LNKD: Enabled at IRQ 10 [ 6.254386][ T1] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 6.279532][ T1] ACPI: \_SB_.LNKB: Enabled at IRQ 10 [ 6.280366][ T1] virtio-pci 0000:00:06.0: virtio_pci: leaving for legacy driver [ 6.299185][ T1] virtio-pci 0000:00:07.0: virtio_pci: leaving for legacy driver [ 6.797356][ T1] N_HDLC line discipline registered with maxframe=4096 [ 6.798434][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 6.803965][ T1] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 6.817355][ T1] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 6.830706][ T1] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A [ 6.841596][ T1] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A [ 6.861895][ T1] Non-volatile memory driver v1.3 [ 6.876591][ T1] Linux agpgart interface v0.103 [ 6.882327][ T1] usbcore: registered new interface driver xillyusb [ 6.887193][ T1] ACPI: bus type drm_connector registered [ 6.894764][ T1] [drm] Initialized vgem 1.0.0 for vgem on minor 0 [ 6.903730][ T1] [drm] Initialized vkms 1.0.0 for vkms on minor 1 [ 6.972577][ T1] Console: switching to colour frame buffer device 128x48 [ 6.989805][ T1] platform vkms: [drm] fb0: vkmsdrmfb frame buffer device [ 6.991409][ T1] usbcore: registered new interface driver udl [ 6.995456][ T1] usbcore: registered new interface driver gm12u320 [ 6.997553][ T1] usbcore: registered new interface driver gud [ 7.001801][ T1] rnull_mod: Rust null_blk loaded [ 7.084512][ T1] brd: module loaded [ 7.260854][ T1] loop: module loaded [ 7.431751][ T1] zram: Added device: zram0 [ 7.442900][ T1] null_blk: disk nullb0 created [ 7.444014][ T1] null_blk: module loaded [ 7.446311][ T1] Guest personality initialized and is inactive [ 7.447904][ T1] VMCI host device registered (name=vmci, major=10, minor=265) [ 7.449051][ T1] Initialized host personality [ 7.450093][ T1] usbcore: registered new interface driver rtsx_usb [ 7.454553][ T1] usbcore: registered new interface driver viperboard [ 7.456339][ T1] usbcore: registered new interface driver dln2 [ 7.458250][ T1] usbcore: registered new interface driver pn533_usb [ 7.465330][ T1] nfcsim 0.2 initialized [ 7.466515][ T1] usbcore: registered new interface driver port100 [ 7.468104][ T1] usbcore: registered new interface driver nfcmrvl [ 7.475742][ T1] Loading iSCSI transport class v2.0-870. [ 7.490941][ T1] virtio_scsi virtio0: 1/0/0 default/read/poll queues [ 7.506779][ T1] scsi host0: Virtio SCSI HBA [ 7.604243][ T1] st: Version 20160209, fixed bufsize 32768, s/g segs 256 [ 7.615832][ T37] scsi 0:0:1:0: Direct-Access Google PersistentDisk 1 PQ: 0 ANSI: 6 [ 7.649316][ T1] Rounding down aligned max_sectors from 4294967295 to 4294967288 [ 7.652484][ T1] db_root: cannot open: /etc/target [ 7.655814][ T1] slram: not enough parameters. [ 7.668276][ T1] ftl_cs: FTL header not found. [ 7.730900][ T1] wireguard: WireGuard 1.0.0 loaded. See www.wireguard.com for information. [ 7.732305][ T1] wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld . All Rights Reserved. [ 7.734960][ T1] eql: Equalizer2002: Simon Janes (simon@ncm.com) and David S. Miller (davem@redhat.com) [ 7.750891][ T1] MACsec IEEE 802.1AE [ 7.771071][ T1] usbcore: registered new interface driver mvusb_mdio [ 7.772678][ T1] tun: Universal TUN/TAP device driver, 1.6 [ 7.837904][ T1] vcan: Virtual CAN interface driver [ 7.838833][ T1] vxcan: Virtual CAN Tunnel driver [ 7.839789][ T1] slcan: serial line CAN interface driver [ 7.840682][ T1] CAN device driver interface [ 7.842694][ T1] usbcore: registered new interface driver usb_8dev [ 7.849406][ T1] usbcore: registered new interface driver ems_usb [ 7.851337][ T1] usbcore: registered new interface driver esd_usb [ 7.855422][ T1] usbcore: registered new interface driver etas_es58x [ 7.857385][ T1] usbcore: registered new interface driver f81604 [ 7.858976][ T1] usbcore: registered new interface driver gs_usb [ 7.860504][ T1] usbcore: registered new interface driver kvaser_usb [ 7.862579][ T1] usbcore: registered new interface driver mcba_usb [ 7.865087][ T1] usbcore: registered new interface driver peak_usb [ 7.866972][ T1] usbcore: registered new interface driver ucan [ 7.869101][ T1] e100: Intel(R) PRO/100 Network Driver [ 7.870174][ T1] e100: Copyright(c) 1999-2006 Intel Corporation [ 7.872007][ T1] e1000: Intel(R) PRO/1000 Network Driver [ 7.872922][ T1] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 7.876053][ T1] e1000e: Intel(R) PRO/1000 Network Driver [ 7.877389][ T1] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 7.880547][ T1] mkiss: AX.25 Multikiss, Hans Albas PE1AYX [ 7.881667][ T1] AX.25: bpqether driver version 004 [ 7.882517][ T1] PPP generic driver version 2.4.2 [ 7.887950][ T1] PPP BSD Compression module registered [ 7.888876][ T1] PPP Deflate Compression module registered [ 7.890270][ T1] PPP MPPE Compression module registered [ 7.891216][ T1] NET: Registered PF_PPPOX protocol family [ 7.892355][ T1] PPTP driver version 0.8.5 [ 7.896264][ T1] SLIP: version 0.8.4-NET3.019-NEWTTY (dynamic channels, max=256) (6 bit encapsulation enabled). [ 7.897844][ T1] CSLIP: code copyright 1989 Regents of the University of California. [ 7.899093][ T1] SLIP linefill/keepalive option. [ 7.899893][ T1] hdlc: HDLC support module revision 1.22 [ 7.900866][ T1] LAPB Ethernet driver version 0.02 [ 7.904921][ T1] usbcore: registered new interface driver ath9k_htc [ 7.907240][ T1] usbcore: registered new interface driver carl9170 [ 7.909453][ T1] usbcore: registered new interface driver ath6kl_usb [ 7.911745][ T1] usbcore: registered new interface driver ar5523 [ 7.915902][ T1] usbcore: registered new interface driver ath10k_usb [ 7.917905][ T1] usbcore: registered new interface driver plfxlc [ 7.919713][ T1] mac80211_hwsim: initializing netlink [ 7.989570][ T1] usbcore: registered new interface driver atusb [ 8.012712][ T1] mac802154_hwsim mac802154_hwsim: Added 2 mac802154 hwsim hardware radios [ 8.015269][ T1] VMware vmxnet3 virtual NIC driver - version 1.9.0.0-k-NAPI [ 8.019291][ T1] usbcore: registered new interface driver catc [ 8.022178][ T1] usbcore: registered new interface driver kaweth [ 8.023658][ T1] pegasus: Pegasus/Pegasus II USB Ethernet driver [ 8.025636][ T1] usbcore: registered new interface driver pegasus [ 8.027488][ T1] usbcore: registered new interface driver rtl8150 [ 8.028845][ T1] usbcore: registered new device driver r8152-cfgselector [ 8.031402][ T1] usbcore: registered new interface driver r8152 [ 8.033740][ T1] usbcore: registered new interface driver hso [ 8.035214][ T1] usbcore: registered new interface driver lan78xx [ 8.038135][ T1] usbcore: registered new interface driver asix [ 8.040148][ T1] usbcore: registered new interface driver ax88179_178a [ 8.042313][ T1] usbcore: registered new interface driver cdc_ether [ 8.047162][ T1] usbcore: registered new interface driver cdc_eem [ 8.049236][ T1] usbcore: registered new interface driver dm9601 [ 8.051383][ T1] usbcore: registered new interface driver sr9700 [ 8.053588][ T1] usbcore: registered new interface driver CoreChips [ 8.055660][ T1] usbcore: registered new interface driver smsc75xx [ 8.057803][ T1] usbcore: registered new interface driver smsc95xx [ 8.059892][ T1] usbcore: registered new interface driver gl620a [ 8.061949][ T1] usbcore: registered new interface driver net1080 [ 8.064170][ T1] usbcore: registered new interface driver plusb [ 8.066282][ T1] usbcore: registered new interface driver rndis_host [ 8.068393][ T1] usbcore: registered new interface driver cdc_subset [ 8.070616][ T1] usbcore: registered new interface driver zaurus [ 8.072883][ T1] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 8.075468][ T1] usbcore: registered new interface driver int51x1 [ 8.077268][ T1] usbcore: registered new interface driver cdc_phonet [ 8.079396][ T1] usbcore: registered new interface driver kalmia [ 8.081397][ T1] usbcore: registered new interface driver ipheth [ 8.083846][ T1] usbcore: registered new interface driver sierra_net [ 8.085607][ T1] usbcore: registered new interface driver cx82310_eth [ 8.088003][ T1] usbcore: registered new interface driver cdc_ncm [ 8.089815][ T1] usbcore: registered new interface driver huawei_cdc_ncm [ 8.092609][ T1] usbcore: registered new interface driver lg-vl600 [ 8.095941][ T1] usbcore: registered new interface driver qmi_wwan [ 8.098086][ T1] usbcore: registered new interface driver cdc_mbim [ 8.100324][ T1] usbcore: registered new interface driver ch9200 [ 8.102587][ T1] usbcore: registered new interface driver aqc111 [ 8.104515][ T1] usbcore: registered new interface driver r8153_ecm [ 8.118078][ T1] VFIO - User Level meta-driver version: 0.3 [ 8.131183][ T1] aoe: AoE v85 initialised. [ 8.157715][ T1] usbcore: registered new interface driver cdc_acm [ 8.158744][ T1] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 8.160687][ T1] usbcore: registered new interface driver usblp [ 8.164447][ T1] usbcore: registered new interface driver cdc_wdm [ 8.166042][ T1] usbcore: registered new interface driver usbtmc [ 8.168263][ T1] usbcore: registered new interface driver uas [ 8.169776][ T1] usbcore: registered new interface driver usb-storage [ 8.171310][ T1] usbcore: registered new interface driver ums-alauda [ 8.173370][ T1] usbcore: registered new interface driver ums-cypress [ 8.175034][ T1] usbcore: registered new interface driver ums-datafab [ 8.176606][ T1] usbcore: registered new interface driver ums_eneub6250 [ 8.178400][ T1] usbcore: registered new interface driver ums-freecom [ 8.180301][ T1] usbcore: registered new interface driver ums-isd200 [ 8.182436][ T1] usbcore: registered new interface driver ums-jumpshot [ 8.184227][ T1] usbcore: registered new interface driver ums-karma [ 8.185822][ T1] usbcore: registered new interface driver ums-onetouch [ 8.188041][ T1] usbcore: registered new interface driver ums-realtek [ 8.189636][ T1] usbcore: registered new interface driver ums-sddr09 [ 8.191266][ T1] usbcore: registered new interface driver ums-sddr55 [ 8.192764][ T1] usbcore: registered new interface driver ums-usbat [ 8.194495][ T1] usbcore: registered new interface driver mdc800 [ 8.195548][ T1] mdc800: v0.7.5 (30/10/2000):USB Driver for Mustek MDC800 Digital Camera [ 8.197480][ T1] usbcore: registered new interface driver microtekX6 [ 8.200443][ T1] usbcore: registered new interface driver usbserial_generic [ 8.207314][ T1] usbserial: USB Serial support registered for generic [ 8.208519][ T1] usbcore: registered new interface driver aircable [ 8.209584][ T1] usbserial: USB Serial support registered for aircable [ 8.210863][ T1] usbcore: registered new interface driver ark3116 [ 8.211949][ T1] usbserial: USB Serial support registered for ark3116 [ 8.215563][ T1] usbcore: registered new interface driver belkin_sa [ 8.217399][ T1] usbserial: USB Serial support registered for Belkin / Peracom / GoHubs USB Serial Adapter [ 8.219761][ T1] usbcore: registered new interface driver ch341 [ 8.221397][ T1] usbserial: USB Serial support registered for ch341-uart [ 8.225085][ T1] usbcore: registered new interface driver cp210x [ 8.226939][ T1] usbserial: USB Serial support registered for cp210x [ 8.229042][ T1] usbcore: registered new interface driver cyberjack [ 8.230839][ T1] usbserial: USB Serial support registered for Reiner SCT Cyberjack USB card reader [ 8.233519][ T1] usbcore: registered new interface driver cypress_m8 [ 8.235388][ T1] usbserial: USB Serial support registered for DeLorme Earthmate USB [ 8.237483][ T1] usbserial: USB Serial support registered for HID->COM RS232 Adapter [ 8.239611][ T1] usbserial: USB Serial support registered for Nokia CA-42 V2 Adapter [ 8.241745][ T1] usbcore: registered new interface driver usb_debug [ 8.244015][ T1] usbserial: USB Serial support registered for debug [ 8.245954][ T1] usbserial: USB Serial support registered for xhci_dbc [ 8.248018][ T1] usbcore: registered new interface driver digi_acceleport [ 8.249570][ T1] usbserial: USB Serial support registered for Digi 2 port USB adapter [ 8.251937][ T1] usbserial: USB Serial support registered for Digi 4 port USB adapter [ 8.254505][ T1] usbcore: registered new interface driver io_edgeport [ 8.255680][ T1] usbserial: USB Serial support registered for Edgeport 2 port adapter [ 8.257900][ T1] usbserial: USB Serial support registered for Edgeport 4 port adapter [ 8.259432][ T1] usbserial: USB Serial support registered for Edgeport 8 port adapter [ 8.261423][ T1] usbserial: USB Serial support registered for EPiC device [ 8.262890][ T1] usbcore: registered new interface driver io_ti [ 8.264695][ T1] usbserial: USB Serial support registered for Edgeport TI 1 port adapter [ 8.266208][ T1] usbserial: USB Serial support registered for Edgeport TI 2 port adapter [ 8.268262][ T1] usbcore: registered new interface driver empeg [ 8.269549][ T1] usbserial: USB Serial support registered for empeg [ 8.271716][ T1] usbcore: registered new interface driver f81534a_ctrl [ 8.274515][ T1] usbcore: registered new interface driver f81232 [ 8.275847][ T1] usbserial: USB Serial support registered for f81232 [ 8.277641][ T1] usbserial: USB Serial support registered for f81534a [ 8.279051][ T1] usbcore: registered new interface driver f81534 [ 8.280863][ T1] usbserial: USB Serial support registered for Fintek F81532/F81534 [ 8.282989][ T1] usbcore: registered new interface driver ftdi_sio [ 8.285182][ T1] usbserial: USB Serial support registered for FTDI USB Serial Device [ 8.287226][ T1] usbcore: registered new interface driver garmin_gps [ 8.288814][ T1] usbserial: USB Serial support registered for Garmin GPS usb/tty [ 8.290841][ T1] usbcore: registered new interface driver ipaq [ 8.292127][ T1] usbserial: USB Serial support registered for PocketPC PDA [ 8.295320][ T1] usbcore: registered new interface driver ipw [ 8.296493][ T1] usbserial: USB Serial support registered for IPWireless converter [ 8.298917][ T1] usbcore: registered new interface driver ir_usb [ 8.300529][ T1] usbserial: USB Serial support registered for IR Dongle [ 8.301946][ T1] usbcore: registered new interface driver iuu_phoenix [ 8.303723][ T1] usbserial: USB Serial support registered for iuu_phoenix [ 8.305669][ T1] usbcore: registered new interface driver keyspan [ 8.306816][ T1] usbserial: USB Serial support registered for Keyspan - (without firmware) [ 8.308384][ T1] usbserial: USB Serial support registered for Keyspan 1 port adapter [ 8.309856][ T1] usbserial: USB Serial support registered for Keyspan 2 port adapter [ 8.311394][ T1] usbserial: USB Serial support registered for Keyspan 4 port adapter [ 8.316978][ T1] usbcore: registered new interface driver keyspan_pda [ 8.318351][ T1] usbserial: USB Serial support registered for Keyspan PDA [ 8.319699][ T1] usbserial: USB Serial support registered for Keyspan PDA - (prerenumeration) [ 8.322168][ T1] usbcore: registered new interface driver kl5kusb105 [ 8.324028][ T1] usbserial: USB Serial support registered for KL5KUSB105D / PalmConnect [ 8.326061][ T1] usbcore: registered new interface driver kobil_sct [ 8.327333][ T1] usbserial: USB Serial support registered for KOBIL USB smart card terminal [ 8.329227][ T1] usbcore: registered new interface driver mct_u232 [ 8.330455][ T1] usbserial: USB Serial support registered for MCT U232 [ 8.331984][ T1] usbcore: registered new interface driver metro_usb [ 8.336327][ T1] usbserial: USB Serial support registered for Metrologic USB to Serial [ 8.338303][ T1] usbcore: registered new interface driver mos7720 [ 8.339812][ T1] usbserial: USB Serial support registered for Moschip 2 port adapter [ 8.341705][ T1] usbcore: registered new interface driver mos7840 [ 8.343424][ T1] usbserial: USB Serial support registered for Moschip 7840/7820 USB Serial Driver [ 8.345668][ T1] usbcore: registered new interface driver mxuport [ 8.346906][ T1] usbserial: USB Serial support registered for MOXA UPort [ 8.349075][ T1] usbcore: registered new interface driver navman [ 8.350344][ T1] usbserial: USB Serial support registered for navman [ 8.352484][ T1] usbcore: registered new interface driver omninet [ 8.356001][ T1] usbserial: USB Serial support registered for ZyXEL - omni.net usb [ 8.357870][ T1] usbcore: registered new interface driver opticon [ 8.359134][ T1] usbserial: USB Serial support registered for opticon [ 8.360978][ T1] usbcore: registered new interface driver option [ 8.362199][ T1] usbserial: USB Serial support registered for GSM modem (1-port) [ 8.366670][ T1] usbcore: registered new interface driver oti6858 [ 8.367946][ T1] usbserial: USB Serial support registered for oti6858 [ 8.369225][ T1] usbcore: registered new interface driver pl2303 [ 8.370288][ T1] usbserial: USB Serial support registered for pl2303 [ 8.371501][ T1] usbcore: registered new interface driver qcaux [ 8.372577][ T1] usbserial: USB Serial support registered for qcaux [ 8.376101][ T1] usbcore: registered new interface driver qcserial [ 8.377709][ T1] usbserial: USB Serial support registered for Qualcomm USB modem [ 8.379681][ T1] usbcore: registered new interface driver quatech2 [ 8.380884][ T1] usbserial: USB Serial support registered for Quatech 2nd gen USB to Serial Driver [ 8.383111][ T1] usbcore: registered new interface driver safe_serial [ 8.384320][ T1] usbserial: USB Serial support registered for safe_serial [ 8.386051][ T1] usbcore: registered new interface driver sierra [ 8.387666][ T1] usbserial: USB Serial support registered for Sierra USB modem [ 8.389537][ T1] usbcore: registered new interface driver usb_serial_simple [ 8.391336][ T1] usbserial: USB Serial support registered for carelink [ 8.392614][ T1] usbserial: USB Serial support registered for flashloader [ 8.395888][ T1] usbserial: USB Serial support registered for funsoft [ 8.397501][ T1] usbserial: USB Serial support registered for google [ 8.399040][ T1] usbserial: USB Serial support registered for hp4x [ 8.400349][ T1] usbserial: USB Serial support registered for kaufmann [ 8.402103][ T1] usbserial: USB Serial support registered for libtransistor [ 8.405055][ T1] usbserial: USB Serial support registered for moto_modem [ 8.406399][ T1] usbserial: USB Serial support registered for motorola_tetra [ 8.408485][ T1] usbserial: USB Serial support registered for nokia [ 8.409743][ T1] usbserial: USB Serial support registered for novatel_gps [ 8.411776][ T1] usbserial: USB Serial support registered for owon [ 8.414487][ T1] usbserial: USB Serial support registered for siemens_mpi [ 8.415864][ T1] usbserial: USB Serial support registered for suunto [ 8.417479][ T1] usbserial: USB Serial support registered for vivopay [ 8.418750][ T1] usbserial: USB Serial support registered for zio [ 8.420263][ T1] usbcore: registered new interface driver spcp8x5 [ 8.422225][ T1] usbserial: USB Serial support registered for SPCP8x5 [ 8.426593][ T1] usbcore: registered new interface driver ssu100 [ 8.428142][ T1] usbserial: USB Serial support registered for Quatech SSU-100 USB to Serial Driver [ 8.430357][ T1] usbcore: registered new interface driver symbolserial [ 8.431638][ T1] usbserial: USB Serial support registered for symbol [ 8.433722][ T1] usbcore: registered new interface driver ti_usb_3410_5052 [ 8.435525][ T1] usbserial: USB Serial support registered for TI USB 3410 1 port adapter [ 8.437360][ T1] usbserial: USB Serial support registered for TI USB 5052 2 port adapter [ 8.439386][ T1] usbcore: registered new interface driver upd78f0730 [ 8.441143][ T1] usbserial: USB Serial support registered for upd78f0730 [ 8.444587][ T1] usbcore: registered new interface driver visor [ 8.446181][ T1] usbserial: USB Serial support registered for Handspring Visor / Palm OS [ 8.448060][ T1] usbserial: USB Serial support registered for Sony Clie 5.0 [ 8.449565][ T1] usbserial: USB Serial support registered for Sony Clie 3.5 [ 8.451474][ T1] usbcore: registered new interface driver wishbone_serial [ 8.453090][ T1] usbserial: USB Serial support registered for wishbone_serial [ 8.454645][ T1] usbcore: registered new interface driver whiteheat [ 8.456002][ T1] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT - (prerenumeration) [ 8.457647][ T1] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT [ 8.459771][ T1] usbcore: registered new interface driver xr_serial [ 8.461426][ T1] usbserial: USB Serial support registered for xr_serial [ 8.464635][ T1] usbcore: registered new interface driver xsens_mt [ 8.466228][ T1] usbserial: USB Serial support registered for xsens_mt [ 8.468122][ T1] usbcore: registered new interface driver adutux [ 8.470046][ T1] usbcore: registered new interface driver appledisplay [ 8.472006][ T1] usbcore: registered new interface driver cypress_cy7c63 [ 8.477795][ T1] usbcore: registered new interface driver cytherm [ 8.479769][ T1] usbcore: registered new interface driver emi26 - firmware loader [ 8.481558][ T1] usbcore: registered new interface driver emi62 - firmware loader [ 8.483664][ T1] usbcore: registered new device driver apple-mfi-fastcharge [ 8.485708][ T1] usbcore: registered new interface driver ljca [ 8.487777][ T1] usbcore: registered new interface driver idmouse [ 8.489353][ T1] usbcore: registered new interface driver iowarrior [ 8.491015][ T1] usbcore: registered new interface driver isight_firmware [ 8.494929][ T1] usbcore: registered new interface driver usblcd [ 8.496511][ T1] usbcore: registered new interface driver ldusb [ 8.498438][ T1] usbcore: registered new interface driver legousbtower [ 8.500046][ T1] usbcore: registered new interface driver usbtest [ 8.502629][ T1] usbcore: registered new interface driver usb_ehset_test [ 8.504221][ T1] usbcore: registered new interface driver trancevibrator [ 8.506485][ T1] usbcore: registered new interface driver uss720 [ 8.507475][ T1] uss720: USB Parport Cable driver for Cables using the Lucent Technologies USS720 Chip [ 8.509178][ T1] uss720: NOTE: this is a special purpose driver to allow nonstandard [ 8.510338][ T1] uss720: protocols (eg. bitbang) over USS720 usb to parallel cables [ 8.511507][ T1] uss720: If you just want to connect to a printer, use usblp instead [ 8.513482][ T1] usbcore: registered new interface driver usbsevseg [ 8.515024][ T1] usbcore: registered new interface driver yurex [ 8.519798][ T1] usbcore: registered new interface driver chaoskey [ 8.521614][ T1] usbcore: registered new interface driver sisusb [ 8.525231][ T1] usbcore: registered new interface driver lvs [ 8.527344][ T1] usbcore: registered new interface driver cxacru [ 8.529519][ T1] usbcore: registered new interface driver speedtch [ 8.531796][ T1] usbcore: registered new interface driver ueagle-atm [ 8.532780][ T1] xusbatm: malformed module parameters [ 8.544414][ T1] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.547275][ T1] dummy_hcd dummy_hcd.0: Dummy host controller [ 8.552487][ T1] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1 [ 8.561211][ T1] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 8.563227][ T1] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.564472][ T1] usb usb1: Product: Dummy host controller [ 8.565339][ T1] usb usb1: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 8.566687][ T1] usb usb1: SerialNumber: dummy_hcd.0 [ 8.588584][ T1] hub 1-0:1.0: USB hub found [ 8.591860][ T1] hub 1-0:1.0: 1 port detected [ 8.614922][ T1] dummy_hcd dummy_hcd.1: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.616216][ T1] dummy_hcd dummy_hcd.1: Dummy host controller [ 8.619328][ T1] dummy_hcd dummy_hcd.1: new USB bus registered, assigned bus number 2 [ 8.624058][ T1] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 8.625448][ T1] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.626573][ T1] usb usb2: Product: Dummy host controller [ 8.627447][ T1] usb usb2: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 8.628742][ T1] usb usb2: SerialNumber: dummy_hcd.1 [ 8.636551][ T1] hub 2-0:1.0: USB hub found [ 8.638000][ T1] hub 2-0:1.0: 1 port detected [ 8.647063][ T1] dummy_hcd dummy_hcd.2: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.648720][ T1] dummy_hcd dummy_hcd.2: Dummy host controller [ 8.651276][ T1] dummy_hcd dummy_hcd.2: new USB bus registered, assigned bus number 3 [ 8.655117][ T1] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 8.656546][ T1] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.657736][ T1] usb usb3: Product: Dummy host controller [ 8.658611][ T1] usb usb3: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 8.659857][ T1] usb usb3: SerialNumber: dummy_hcd.2 [ 8.667202][ T1] hub 3-0:1.0: USB hub found [ 8.668689][ T1] hub 3-0:1.0: 1 port detected [ 8.677234][ T1] dummy_hcd dummy_hcd.3: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.681360][ T1] dummy_hcd dummy_hcd.3: Dummy host controller [ 8.686299][ T1] dummy_hcd dummy_hcd.3: new USB bus registered, assigned bus number 4 [ 8.690935][ T1] usb usb4: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 8.692348][ T1] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.693683][ T1] usb usb4: Product: Dummy host controller [ 8.694656][ T1] usb usb4: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 8.696004][ T1] usb usb4: SerialNumber: dummy_hcd.3 [ 8.702876][ T1] hub 4-0:1.0: USB hub found [ 8.704295][ T1] hub 4-0:1.0: 1 port detected [ 8.712756][ T1] dummy_hcd dummy_hcd.4: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.716422][ T1] dummy_hcd dummy_hcd.4: Dummy host controller [ 8.719035][ T1] dummy_hcd dummy_hcd.4: new USB bus registered, assigned bus number 5 [ 8.722803][ T1] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 8.724189][ T1] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.725421][ T1] usb usb5: Product: Dummy host controller [ 8.726352][ T1] usb usb5: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 8.727565][ T1] usb usb5: SerialNumber: dummy_hcd.4 [ 8.735073][ T1] hub 5-0:1.0: USB hub found [ 8.736757][ T1] hub 5-0:1.0: 1 port detected [ 8.744792][ T1] dummy_hcd dummy_hcd.5: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.746854][ T1] dummy_hcd dummy_hcd.5: Dummy host controller [ 8.749360][ T1] dummy_hcd dummy_hcd.5: new USB bus registered, assigned bus number 6 [ 8.755559][ T1] usb usb6: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 8.757203][ T1] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.758736][ T1] usb usb6: Product: Dummy host controller [ 8.759639][ T1] usb usb6: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 8.760918][ T1] usb usb6: SerialNumber: dummy_hcd.5 [ 8.769424][ T1] hub 6-0:1.0: USB hub found [ 8.770949][ T1] hub 6-0:1.0: 1 port detected [ 8.781274][ T1] dummy_hcd dummy_hcd.6: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.783215][ T1] dummy_hcd dummy_hcd.6: Dummy host controller [ 8.786294][ T1] dummy_hcd dummy_hcd.6: new USB bus registered, assigned bus number 7 [ 8.790159][ T1] usb usb7: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 8.791644][ T1] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.792831][ T1] usb usb7: Product: Dummy host controller [ 8.795366][ T1] usb usb7: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 8.796692][ T1] usb usb7: SerialNumber: dummy_hcd.6 [ 8.803473][ T1] hub 7-0:1.0: USB hub found [ 8.804818][ T1] hub 7-0:1.0: 1 port detected [ 8.814572][ T1] dummy_hcd dummy_hcd.7: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.815946][ T1] dummy_hcd dummy_hcd.7: Dummy host controller [ 8.818703][ T1] dummy_hcd dummy_hcd.7: new USB bus registered, assigned bus number 8 [ 8.822482][ T1] usb usb8: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 8.824060][ T1] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.825268][ T1] usb usb8: Product: Dummy host controller [ 8.826120][ T1] usb usb8: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 8.827480][ T1] usb usb8: SerialNumber: dummy_hcd.7 [ 8.836294][ T1] hub 8-0:1.0: USB hub found [ 8.837885][ T1] hub 8-0:1.0: 1 port detected [ 8.845976][ T1] dummy_hcd dummy_hcd.8: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.847690][ T1] dummy_hcd dummy_hcd.8: Dummy host controller [ 8.850151][ T1] dummy_hcd dummy_hcd.8: new USB bus registered, assigned bus number 9 [ 8.855855][ T1] usb usb9: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 8.857208][ T1] usb usb9: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.858433][ T1] usb usb9: Product: Dummy host controller [ 8.859244][ T1] usb usb9: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 8.860500][ T1] usb usb9: SerialNumber: dummy_hcd.8 [ 8.867122][ T1] hub 9-0:1.0: USB hub found [ 8.868624][ T1] hub 9-0:1.0: 1 port detected [ 8.877293][ T1] dummy_hcd dummy_hcd.9: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.878934][ T1] dummy_hcd dummy_hcd.9: Dummy host controller [ 8.881328][ T1] dummy_hcd dummy_hcd.9: new USB bus registered, assigned bus number 10 [ 8.885306][ T1] usb usb10: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 8.886830][ T1] usb usb10: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.887986][ T1] usb usb10: Product: Dummy host controller [ 8.888954][ T1] usb usb10: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 8.890280][ T1] usb usb10: SerialNumber: dummy_hcd.9 [ 8.898619][ T1] hub 10-0:1.0: USB hub found [ 8.900129][ T1] hub 10-0:1.0: 1 port detected [ 8.908545][ T1] dummy_hcd dummy_hcd.10: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.910318][ T1] dummy_hcd dummy_hcd.10: Dummy host controller [ 8.912808][ T1] dummy_hcd dummy_hcd.10: new USB bus registered, assigned bus number 11 [ 8.916555][ T1] usb usb11: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 8.917958][ T1] usb usb11: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.919190][ T1] usb usb11: Product: Dummy host controller [ 8.920096][ T1] usb usb11: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 8.921328][ T1] usb usb11: SerialNumber: dummy_hcd.10 [ 8.930866][ T1] hub 11-0:1.0: USB hub found [ 8.932477][ T1] hub 11-0:1.0: 1 port detected [ 8.943628][ T1] dummy_hcd dummy_hcd.11: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.945400][ T1] dummy_hcd dummy_hcd.11: Dummy host controller [ 8.947958][ T1] dummy_hcd dummy_hcd.11: new USB bus registered, assigned bus number 12 [ 8.951740][ T1] usb usb12: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 8.953855][ T1] usb usb12: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.955330][ T1] usb usb12: Product: Dummy host controller [ 8.956302][ T1] usb usb12: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 8.957800][ T1] usb usb12: SerialNumber: dummy_hcd.11 [ 8.963986][ T1] hub 12-0:1.0: USB hub found [ 8.965656][ T1] hub 12-0:1.0: 1 port detected [ 8.975181][ T1] dummy_hcd dummy_hcd.12: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.976604][ T1] dummy_hcd dummy_hcd.12: Dummy host controller [ 8.979481][ T1] dummy_hcd dummy_hcd.12: new USB bus registered, assigned bus number 13 [ 8.983786][ T1] usb usb13: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 8.985137][ T1] usb usb13: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.986405][ T1] usb usb13: Product: Dummy host controller [ 8.987370][ T1] usb usb13: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 8.988665][ T1] usb usb13: SerialNumber: dummy_hcd.12 [ 8.996855][ T1] hub 13-0:1.0: USB hub found [ 8.998204][ T1] hub 13-0:1.0: 1 port detected [ 9.006374][ T1] dummy_hcd dummy_hcd.13: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.008136][ T1] dummy_hcd dummy_hcd.13: Dummy host controller [ 9.010704][ T1] dummy_hcd dummy_hcd.13: new USB bus registered, assigned bus number 14 [ 9.016327][ T1] usb usb14: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.017719][ T1] usb usb14: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.018952][ T1] usb usb14: Product: Dummy host controller [ 9.019807][ T1] usb usb14: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 9.021069][ T1] usb usb14: SerialNumber: dummy_hcd.13 [ 9.027894][ T1] hub 14-0:1.0: USB hub found [ 9.029401][ T1] hub 14-0:1.0: 1 port detected [ 9.038268][ T1] dummy_hcd dummy_hcd.14: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.040258][ T1] dummy_hcd dummy_hcd.14: Dummy host controller [ 9.042712][ T1] dummy_hcd dummy_hcd.14: new USB bus registered, assigned bus number 15 [ 9.046632][ T1] usb usb15: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.048121][ T1] usb usb15: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.049548][ T1] usb usb15: Product: Dummy host controller [ 9.050412][ T1] usb usb15: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 9.051775][ T1] usb usb15: SerialNumber: dummy_hcd.14 [ 9.060278][ T1] hub 15-0:1.0: USB hub found [ 9.061809][ T1] hub 15-0:1.0: 1 port detected [ 9.069237][ T1] dummy_hcd dummy_hcd.15: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.070592][ T1] dummy_hcd dummy_hcd.15: Dummy host controller [ 9.075676][ T1] dummy_hcd dummy_hcd.15: new USB bus registered, assigned bus number 16 [ 9.079048][ T13] sd 0:0:1:0: [sda] 4194304 512-byte logical blocks: (2.15 GB/2.00 GiB) [ 9.079975][ T1] usb usb16: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.080383][ T13] sd 0:0:1:0: [sda] 4096-byte physical blocks [ 9.082296][ T1] usb usb16: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.083768][ T37] sd 0:0:1:0: Attached scsi generic sg0 type 0 [ 9.084511][ T1] usb usb16: Product: Dummy host controller [ 9.087042][ T1] usb usb16: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 9.087666][ T13] sd 0:0:1:0: [sda] Write Protect is off [ 9.088405][ T1] usb usb16: SerialNumber: dummy_hcd.15 [ 9.090431][ T13] sd 0:0:1:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 9.097200][ T1] hub 16-0:1.0: USB hub found [ 9.098921][ T1] hub 16-0:1.0: 1 port detected [ 9.107827][ T1] dummy_hcd dummy_hcd.16: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.110032][ T1] dummy_hcd dummy_hcd.16: Dummy host controller [ 9.112822][ T1] dummy_hcd dummy_hcd.16: new USB bus registered, assigned bus number 17 [ 9.118751][ T1] usb usb17: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.120173][ T1] usb usb17: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.121291][ T1] usb usb17: Product: Dummy host controller [ 9.122113][ T1] usb usb17: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 9.124183][ T1] usb usb17: SerialNumber: dummy_hcd.16 [ 9.128506][ T1] hub 17-0:1.0: USB hub found [ 9.129474][ T1] hub 17-0:1.0: 1 port detected [ 9.135097][ T1] dummy_hcd dummy_hcd.17: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.136598][ T1] dummy_hcd dummy_hcd.17: Dummy host controller [ 9.138475][ T1] dummy_hcd dummy_hcd.17: new USB bus registered, assigned bus number 18 [ 9.141256][ T1] usb usb18: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.142636][ T1] usb usb18: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.145293][ T1] usb usb18: Product: Dummy host controller [ 9.146120][ T1] usb usb18: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 9.147303][ T1] usb usb18: SerialNumber: dummy_hcd.17 [ 9.151664][ T1] hub 18-0:1.0: USB hub found [ 9.152702][ T1] hub 18-0:1.0: 1 port detected [ 9.158354][ T1] dummy_hcd dummy_hcd.18: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.159600][ T1] dummy_hcd dummy_hcd.18: Dummy host controller [ 9.161636][ T1] dummy_hcd dummy_hcd.18: new USB bus registered, assigned bus number 19 [ 9.162700][ T13] sda: sda1 [ 9.165038][ T1] usb usb19: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.166401][ T13] sd 0:0:1:0: [sda] Attached SCSI disk [ 9.167153][ T1] usb usb19: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.168712][ T1] usb usb19: Product: Dummy host controller [ 9.169657][ T1] usb usb19: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 9.170878][ T1] usb usb19: SerialNumber: dummy_hcd.18 [ 9.176678][ T1] hub 19-0:1.0: USB hub found [ 9.177668][ T1] hub 19-0:1.0: 1 port detected [ 9.183281][ T1] dummy_hcd dummy_hcd.19: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.184595][ T1] dummy_hcd dummy_hcd.19: Dummy host controller [ 9.186471][ T1] dummy_hcd dummy_hcd.19: new USB bus registered, assigned bus number 20 [ 9.188845][ T1] usb usb20: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.190087][ T1] usb usb20: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.191224][ T1] usb usb20: Product: Dummy host controller [ 9.192012][ T1] usb usb20: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 9.193314][ T1] usb usb20: SerialNumber: dummy_hcd.19 [ 9.197721][ T1] hub 20-0:1.0: USB hub found [ 9.198709][ T1] hub 20-0:1.0: 1 port detected [ 9.203712][ T1] dummy_hcd dummy_hcd.20: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.204993][ T1] dummy_hcd dummy_hcd.20: Dummy host controller [ 9.206940][ T1] dummy_hcd dummy_hcd.20: new USB bus registered, assigned bus number 21 [ 9.209374][ T1] usb usb21: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.210714][ T1] usb usb21: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.211793][ T1] usb usb21: Product: Dummy host controller [ 9.212583][ T1] usb usb21: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 9.214572][ T1] usb usb21: SerialNumber: dummy_hcd.20 [ 9.218737][ T1] hub 21-0:1.0: USB hub found [ 9.219751][ T1] hub 21-0:1.0: 1 port detected [ 9.225265][ T1] dummy_hcd dummy_hcd.21: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.226484][ T1] dummy_hcd dummy_hcd.21: Dummy host controller [ 9.228485][ T1] dummy_hcd dummy_hcd.21: new USB bus registered, assigned bus number 22 [ 9.230894][ T1] usb usb22: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.232192][ T1] usb usb22: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.233467][ T1] usb usb22: Product: Dummy host controller [ 9.234380][ T1] usb usb22: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 9.235671][ T1] usb usb22: SerialNumber: dummy_hcd.21 [ 9.239869][ T1] hub 22-0:1.0: USB hub found [ 9.241369][ T1] hub 22-0:1.0: 1 port detected [ 9.247328][ T1] dummy_hcd dummy_hcd.22: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.248573][ T1] dummy_hcd dummy_hcd.22: Dummy host controller [ 9.250431][ T1] dummy_hcd dummy_hcd.22: new USB bus registered, assigned bus number 23 [ 9.252848][ T1] usb usb23: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.254171][ T1] usb usb23: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.255292][ T1] usb usb23: Product: Dummy host controller [ 9.256158][ T1] usb usb23: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 9.257390][ T1] usb usb23: SerialNumber: dummy_hcd.22 [ 9.261779][ T1] hub 23-0:1.0: USB hub found [ 9.262799][ T1] hub 23-0:1.0: 1 port detected [ 9.268678][ T1] dummy_hcd dummy_hcd.23: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.270018][ T1] dummy_hcd dummy_hcd.23: Dummy host controller [ 9.272337][ T1] dummy_hcd dummy_hcd.23: new USB bus registered, assigned bus number 24 [ 9.274907][ T1] usb usb24: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.276392][ T1] usb usb24: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.277573][ T1] usb usb24: Product: Dummy host controller [ 9.278458][ T1] usb usb24: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 9.279706][ T1] usb usb24: SerialNumber: dummy_hcd.23 [ 9.285250][ T1] hub 24-0:1.0: USB hub found [ 9.286355][ T1] hub 24-0:1.0: 1 port detected [ 9.291497][ T1] dummy_hcd dummy_hcd.24: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.292713][ T1] dummy_hcd dummy_hcd.24: Dummy host controller [ 9.294647][ T1] dummy_hcd dummy_hcd.24: new USB bus registered, assigned bus number 25 [ 9.297271][ T1] usb usb25: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.298571][ T1] usb usb25: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.299681][ T1] usb usb25: Product: Dummy host controller [ 9.300542][ T1] usb usb25: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 9.301728][ T1] usb usb25: SerialNumber: dummy_hcd.24 [ 9.306674][ T1] hub 25-0:1.0: USB hub found [ 9.307918][ T1] hub 25-0:1.0: 1 port detected [ 9.313086][ T1] dummy_hcd dummy_hcd.25: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.314335][ T1] dummy_hcd dummy_hcd.25: Dummy host controller [ 9.316173][ T1] dummy_hcd dummy_hcd.25: new USB bus registered, assigned bus number 26 [ 9.318856][ T1] usb usb26: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.320173][ T1] usb usb26: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.321304][ T1] usb usb26: Product: Dummy host controller [ 9.322152][ T1] usb usb26: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 9.323476][ T1] usb usb26: SerialNumber: dummy_hcd.25 [ 9.327754][ T1] hub 26-0:1.0: USB hub found [ 9.328767][ T1] hub 26-0:1.0: 1 port detected [ 9.334303][ T1] dummy_hcd dummy_hcd.26: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.335697][ T1] dummy_hcd dummy_hcd.26: Dummy host controller [ 9.337580][ T1] dummy_hcd dummy_hcd.26: new USB bus registered, assigned bus number 27 [ 9.340157][ T1] usb usb27: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.341383][ T1] usb usb27: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.342515][ T1] usb usb27: Product: Dummy host controller [ 9.343418][ T1] usb usb27: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 9.344759][ T1] usb usb27: SerialNumber: dummy_hcd.26 [ 9.348918][ T1] hub 27-0:1.0: USB hub found [ 9.349865][ T1] hub 27-0:1.0: 1 port detected [ 9.355475][ T1] dummy_hcd dummy_hcd.27: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.356679][ T1] dummy_hcd dummy_hcd.27: Dummy host controller [ 9.358454][ T1] dummy_hcd dummy_hcd.27: new USB bus registered, assigned bus number 28 [ 9.360979][ T1] usb usb28: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.362225][ T1] usb usb28: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.363381][ T1] usb usb28: Product: Dummy host controller [ 9.364293][ T1] usb usb28: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 9.365480][ T1] usb usb28: SerialNumber: dummy_hcd.27 [ 9.369603][ T1] hub 28-0:1.0: USB hub found [ 9.370878][ T1] hub 28-0:1.0: 1 port detected [ 9.375907][ T1] dummy_hcd dummy_hcd.28: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.377225][ T1] dummy_hcd dummy_hcd.28: Dummy host controller [ 9.379498][ T1] dummy_hcd dummy_hcd.28: new USB bus registered, assigned bus number 29 [ 9.381845][ T1] usb usb29: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.383150][ T1] usb usb29: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.384360][ T1] usb usb29: Product: Dummy host controller [ 9.385152][ T1] usb usb29: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 9.386350][ T1] usb usb29: SerialNumber: dummy_hcd.28 [ 9.390508][ T1] hub 29-0:1.0: USB hub found [ 9.391750][ T1] hub 29-0:1.0: 1 port detected [ 9.396846][ T1] dummy_hcd dummy_hcd.29: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.398208][ T1] dummy_hcd dummy_hcd.29: Dummy host controller [ 9.400402][ T1] dummy_hcd dummy_hcd.29: new USB bus registered, assigned bus number 30 [ 9.402788][ T1] usb usb30: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.404192][ T1] usb usb30: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.405320][ T1] usb usb30: Product: Dummy host controller [ 9.406250][ T1] usb usb30: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 9.407897][ T1] usb usb30: SerialNumber: dummy_hcd.29 [ 9.412186][ T1] hub 30-0:1.0: USB hub found [ 9.413492][ T1] hub 30-0:1.0: 1 port detected [ 9.418463][ T1] dummy_hcd dummy_hcd.30: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.420034][ T1] dummy_hcd dummy_hcd.30: Dummy host controller [ 9.421849][ T1] dummy_hcd dummy_hcd.30: new USB bus registered, assigned bus number 31 [ 9.424940][ T1] usb usb31: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.426191][ T1] usb usb31: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.427463][ T1] usb usb31: Product: Dummy host controller [ 9.428264][ T1] usb usb31: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 9.429505][ T1] usb usb31: SerialNumber: dummy_hcd.30 [ 9.434105][ T1] hub 31-0:1.0: USB hub found [ 9.435033][ T1] hub 31-0:1.0: 1 port detected [ 9.440109][ T1] dummy_hcd dummy_hcd.31: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.441336][ T1] dummy_hcd dummy_hcd.31: Dummy host controller [ 9.443998][ T1] dummy_hcd dummy_hcd.31: new USB bus registered, assigned bus number 32 [ 9.446345][ T1] usb usb32: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.447615][ T1] usb usb32: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.448714][ T1] usb usb32: Product: Dummy host controller [ 9.449501][ T1] usb usb32: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 9.450705][ T1] usb usb32: SerialNumber: dummy_hcd.31 [ 9.455414][ T1] hub 32-0:1.0: USB hub found [ 9.456374][ T1] hub 32-0:1.0: 1 port detected [ 9.580420][ T1] SPI driver max3420-udc has no spi_device_id for maxim,max3421-udc [ 9.583283][ T1] gadgetfs: USB Gadget filesystem, version 24 Aug 2004 [ 9.587762][ T1] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller [ 9.590417][ T1] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 33 [ 9.592659][ T1] vhci_hcd: created sysfs vhci_hcd.0 [ 9.597378][ T1] usb usb33: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.598699][ T1] usb usb33: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.599796][ T1] usb usb33: Product: USB/IP Virtual Host Controller [ 9.600865][ T1] usb usb33: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 9.602090][ T1] usb usb33: SerialNumber: vhci_hcd.0 [ 9.607497][ T1] hub 33-0:1.0: USB hub found [ 9.608642][ T1] hub 33-0:1.0: 8 ports detected [ 9.620354][ T1] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller [ 9.622381][ T1] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 34 [ 9.624225][ T1] usb usb34: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.626462][ T1] usb usb34: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.16 [ 9.627700][ T1] usb usb34: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.628784][ T1] usb usb34: Product: USB/IP Virtual Host Controller [ 9.629674][ T1] usb usb34: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 9.630851][ T1] usb usb34: SerialNumber: vhci_hcd.0 [ 9.635382][ T1] hub 34-0:1.0: USB hub found [ 9.636494][ T1] hub 34-0:1.0: 8 ports detected [ 9.649443][ T1] vhci_hcd vhci_hcd.1: USB/IP Virtual Host Controller [ 9.652551][ T1] vhci_hcd vhci_hcd.1: new USB bus registered, assigned bus number 35 [ 9.655700][ T1] usb usb35: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.656991][ T1] usb usb35: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.658091][ T1] usb usb35: Product: USB/IP Virtual Host Controller [ 9.658980][ T1] usb usb35: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 9.660134][ T1] usb usb35: SerialNumber: vhci_hcd.1 [ 9.664450][ T1] hub 35-0:1.0: USB hub found [ 9.665423][ T1] hub 35-0:1.0: 8 ports detected [ 9.676734][ T1] vhci_hcd vhci_hcd.1: USB/IP Virtual Host Controller [ 9.678651][ T1] vhci_hcd vhci_hcd.1: new USB bus registered, assigned bus number 36 [ 9.680253][ T1] usb usb36: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.682505][ T1] usb usb36: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.16 [ 9.683852][ T1] usb usb36: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.684971][ T1] usb usb36: Product: USB/IP Virtual Host Controller [ 9.685911][ T1] usb usb36: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 9.687069][ T1] usb usb36: SerialNumber: vhci_hcd.1 [ 9.691381][ T1] hub 36-0:1.0: USB hub found [ 9.692330][ T1] hub 36-0:1.0: 8 ports detected [ 9.706936][ T1] vhci_hcd vhci_hcd.2: USB/IP Virtual Host Controller [ 9.708952][ T1] vhci_hcd vhci_hcd.2: new USB bus registered, assigned bus number 37 [ 9.711209][ T1] usb usb37: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.712437][ T1] usb usb37: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.713748][ T1] usb usb37: Product: USB/IP Virtual Host Controller [ 9.714661][ T1] usb usb37: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 9.716070][ T1] usb usb37: SerialNumber: vhci_hcd.2 [ 9.720338][ T1] hub 37-0:1.0: USB hub found [ 9.721383][ T1] hub 37-0:1.0: 8 ports detected [ 9.732153][ T1] vhci_hcd vhci_hcd.2: USB/IP Virtual Host Controller [ 9.735221][ T1] vhci_hcd vhci_hcd.2: new USB bus registered, assigned bus number 38 [ 9.737016][ T1] usb usb38: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.739269][ T1] usb usb38: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.16 [ 9.740550][ T1] usb usb38: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.741635][ T1] usb usb38: Product: USB/IP Virtual Host Controller [ 9.742534][ T1] usb usb38: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 9.743867][ T1] usb usb38: SerialNumber: vhci_hcd.2 [ 9.748170][ T1] hub 38-0:1.0: USB hub found [ 9.749128][ T1] hub 38-0:1.0: 8 ports detected [ 9.764130][ T1] vhci_hcd vhci_hcd.3: USB/IP Virtual Host Controller [ 9.766161][ T1] vhci_hcd vhci_hcd.3: new USB bus registered, assigned bus number 39 [ 9.768515][ T1] usb usb39: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.769951][ T1] usb usb39: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.771085][ T1] usb usb39: Product: USB/IP Virtual Host Controller [ 9.772020][ T1] usb usb39: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 9.773435][ T1] usb usb39: SerialNumber: vhci_hcd.3 [ 9.777950][ T1] hub 39-0:1.0: USB hub found [ 9.778928][ T1] hub 39-0:1.0: 8 ports detected [ 9.789678][ T1] vhci_hcd vhci_hcd.3: USB/IP Virtual Host Controller [ 9.792267][ T1] vhci_hcd vhci_hcd.3: new USB bus registered, assigned bus number 40 [ 9.794313][ T1] usb usb40: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.796515][ T1] usb usb40: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.16 [ 9.797808][ T1] usb usb40: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.798972][ T1] usb usb40: Product: USB/IP Virtual Host Controller [ 9.799924][ T1] usb usb40: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 9.801112][ T1] usb usb40: SerialNumber: vhci_hcd.3 [ 9.805501][ T1] hub 40-0:1.0: USB hub found [ 9.806473][ T1] hub 40-0:1.0: 8 ports detected [ 9.821686][ T1] vhci_hcd vhci_hcd.4: USB/IP Virtual Host Controller [ 9.823970][ T1] vhci_hcd vhci_hcd.4: new USB bus registered, assigned bus number 41 [ 9.826454][ T1] usb usb41: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.827716][ T1] usb usb41: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.828980][ T1] usb usb41: Product: USB/IP Virtual Host Controller [ 9.829870][ T1] usb usb41: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 9.831079][ T1] usb usb41: SerialNumber: vhci_hcd.4 [ 9.835673][ T1] hub 41-0:1.0: USB hub found [ 9.836687][ T1] hub 41-0:1.0: 8 ports detected [ 9.848177][ T1] vhci_hcd vhci_hcd.4: USB/IP Virtual Host Controller [ 9.850112][ T1] vhci_hcd vhci_hcd.4: new USB bus registered, assigned bus number 42 [ 9.851763][ T1] usb usb42: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.854606][ T1] usb usb42: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.16 [ 9.855957][ T1] usb usb42: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.857070][ T1] usb usb42: Product: USB/IP Virtual Host Controller [ 9.857961][ T1] usb usb42: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 9.859169][ T1] usb usb42: SerialNumber: vhci_hcd.4 [ 9.863563][ T1] hub 42-0:1.0: USB hub found [ 9.864529][ T1] hub 42-0:1.0: 8 ports detected [ 9.878747][ T1] vhci_hcd vhci_hcd.5: USB/IP Virtual Host Controller [ 9.880784][ T1] vhci_hcd vhci_hcd.5: new USB bus registered, assigned bus number 43 [ 9.883369][ T1] usb usb43: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.884634][ T1] usb usb43: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.885716][ T1] usb usb43: Product: USB/IP Virtual Host Controller [ 9.886655][ T1] usb usb43: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 9.887813][ T1] usb usb43: SerialNumber: vhci_hcd.5 [ 9.892048][ T1] hub 43-0:1.0: USB hub found [ 9.893121][ T1] hub 43-0:1.0: 8 ports detected [ 9.905221][ T1] vhci_hcd vhci_hcd.5: USB/IP Virtual Host Controller [ 9.907279][ T1] vhci_hcd vhci_hcd.5: new USB bus registered, assigned bus number 44 [ 9.908931][ T1] usb usb44: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.911068][ T1] usb usb44: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.16 [ 9.912303][ T1] usb usb44: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.913669][ T1] usb usb44: Product: USB/IP Virtual Host Controller [ 9.914704][ T1] usb usb44: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 9.915864][ T1] usb usb44: SerialNumber: vhci_hcd.5 [ 9.920173][ T1] hub 44-0:1.0: USB hub found [ 9.921153][ T1] hub 44-0:1.0: 8 ports detected [ 9.936553][ T1] vhci_hcd vhci_hcd.6: USB/IP Virtual Host Controller [ 9.938645][ T1] vhci_hcd vhci_hcd.6: new USB bus registered, assigned bus number 45 [ 9.941272][ T1] usb usb45: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.942555][ T1] usb usb45: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.943688][ T1] usb usb45: Product: USB/IP Virtual Host Controller [ 9.944595][ T1] usb usb45: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 9.945794][ T1] usb usb45: SerialNumber: vhci_hcd.6 [ 9.950153][ T1] hub 45-0:1.0: USB hub found [ 9.951144][ T1] hub 45-0:1.0: 8 ports detected [ 9.962483][ T1] vhci_hcd vhci_hcd.6: USB/IP Virtual Host Controller [ 9.965310][ T1] vhci_hcd vhci_hcd.6: new USB bus registered, assigned bus number 46 [ 9.966948][ T1] usb usb46: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.969055][ T1] usb usb46: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.16 [ 9.970356][ T1] usb usb46: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.971522][ T1] usb usb46: Product: USB/IP Virtual Host Controller [ 9.972429][ T1] usb usb46: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 9.973716][ T1] usb usb46: SerialNumber: vhci_hcd.6 [ 9.978092][ T1] hub 46-0:1.0: USB hub found [ 9.979083][ T1] hub 46-0:1.0: 8 ports detected [ 9.993989][ T1] vhci_hcd vhci_hcd.7: USB/IP Virtual Host Controller [ 9.996184][ T1] vhci_hcd vhci_hcd.7: new USB bus registered, assigned bus number 47 [ 9.998663][ T1] usb usb47: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.999909][ T1] usb usb47: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.001027][ T1] usb usb47: Product: USB/IP Virtual Host Controller [ 10.002001][ T1] usb usb47: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 10.003267][ T1] usb usb47: SerialNumber: vhci_hcd.7 [ 10.007881][ T1] hub 47-0:1.0: USB hub found [ 10.008941][ T1] hub 47-0:1.0: 8 ports detected [ 10.022080][ T1] vhci_hcd vhci_hcd.7: USB/IP Virtual Host Controller [ 10.024109][ T1] vhci_hcd vhci_hcd.7: new USB bus registered, assigned bus number 48 [ 10.025923][ T1] usb usb48: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.028076][ T1] usb usb48: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.16 [ 10.029301][ T1] usb usb48: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.030550][ T1] usb usb48: Product: USB/IP Virtual Host Controller [ 10.031452][ T1] usb usb48: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 10.032608][ T1] usb usb48: SerialNumber: vhci_hcd.7 [ 10.037438][ T1] hub 48-0:1.0: USB hub found [ 10.038471][ T1] hub 48-0:1.0: 8 ports detected [ 10.052050][ T1] vhci_hcd vhci_hcd.8: USB/IP Virtual Host Controller [ 10.055464][ T1] vhci_hcd vhci_hcd.8: new USB bus registered, assigned bus number 49 [ 10.057790][ T1] usb usb49: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 10.059015][ T1] usb usb49: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.060114][ T1] usb usb49: Product: USB/IP Virtual Host Controller [ 10.061125][ T1] usb usb49: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 10.062332][ T1] usb usb49: SerialNumber: vhci_hcd.8 [ 10.066856][ T1] hub 49-0:1.0: USB hub found [ 10.067873][ T1] hub 49-0:1.0: 8 ports detected [ 10.079945][ T1] vhci_hcd vhci_hcd.8: USB/IP Virtual Host Controller [ 10.081878][ T1] vhci_hcd vhci_hcd.8: new USB bus registered, assigned bus number 50 [ 10.084032][ T1] usb usb50: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.086336][ T1] usb usb50: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.16 [ 10.087585][ T1] usb usb50: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.088737][ T1] usb usb50: Product: USB/IP Virtual Host Controller [ 10.089644][ T1] usb usb50: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 10.090800][ T1] usb usb50: SerialNumber: vhci_hcd.8 [ 10.095593][ T1] hub 50-0:1.0: USB hub found [ 10.096602][ T1] hub 50-0:1.0: 8 ports detected [ 10.109833][ T1] vhci_hcd vhci_hcd.9: USB/IP Virtual Host Controller [ 10.112749][ T1] vhci_hcd vhci_hcd.9: new USB bus registered, assigned bus number 51 [ 10.115293][ T1] usb usb51: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 10.116560][ T1] usb usb51: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.117641][ T1] usb usb51: Product: USB/IP Virtual Host Controller [ 10.118599][ T1] usb usb51: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 10.119823][ T1] usb usb51: SerialNumber: vhci_hcd.9 [ 10.124587][ T1] hub 51-0:1.0: USB hub found [ 10.125542][ T1] hub 51-0:1.0: 8 ports detected [ 10.137273][ T1] vhci_hcd vhci_hcd.9: USB/IP Virtual Host Controller [ 10.139601][ T1] vhci_hcd vhci_hcd.9: new USB bus registered, assigned bus number 52 [ 10.141260][ T1] usb usb52: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.143667][ T1] usb usb52: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.16 [ 10.144915][ T1] usb usb52: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.146029][ T1] usb usb52: Product: USB/IP Virtual Host Controller [ 10.146971][ T1] usb usb52: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 10.148214][ T1] usb usb52: SerialNumber: vhci_hcd.9 [ 10.152586][ T1] hub 52-0:1.0: USB hub found [ 10.154397][ T1] hub 52-0:1.0: 8 ports detected [ 10.168995][ T1] vhci_hcd vhci_hcd.10: USB/IP Virtual Host Controller [ 10.171186][ T1] vhci_hcd vhci_hcd.10: new USB bus registered, assigned bus number 53 [ 10.173983][ T1] usb usb53: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 10.175258][ T1] usb usb53: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.176358][ T1] usb usb53: Product: USB/IP Virtual Host Controller [ 10.177265][ T1] usb usb53: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 10.178422][ T1] usb usb53: SerialNumber: vhci_hcd.10 [ 10.182620][ T1] hub 53-0:1.0: USB hub found [ 10.183936][ T1] hub 53-0:1.0: 8 ports detected [ 10.195243][ T1] vhci_hcd vhci_hcd.10: USB/IP Virtual Host Controller [ 10.197767][ T1] vhci_hcd vhci_hcd.10: new USB bus registered, assigned bus number 54 [ 10.199479][ T1] usb usb54: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.201664][ T1] usb usb54: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.16 [ 10.202903][ T1] usb usb54: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.204032][ T1] usb usb54: Product: USB/IP Virtual Host Controller [ 10.204968][ T1] usb usb54: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 10.206135][ T1] usb usb54: SerialNumber: vhci_hcd.10 [ 10.210431][ T1] hub 54-0:1.0: USB hub found [ 10.211750][ T1] hub 54-0:1.0: 8 ports detected [ 10.226426][ T1] vhci_hcd vhci_hcd.11: USB/IP Virtual Host Controller [ 10.228436][ T1] vhci_hcd vhci_hcd.11: new USB bus registered, assigned bus number 55 [ 10.230851][ T1] usb usb55: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 10.232074][ T1] usb usb55: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.233219][ T1] usb usb55: Product: USB/IP Virtual Host Controller [ 10.234397][ T1] usb usb55: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 10.235640][ T1] usb usb55: SerialNumber: vhci_hcd.11 [ 10.240109][ T1] hub 55-0:1.0: USB hub found [ 10.241374][ T1] hub 55-0:1.0: 8 ports detected [ 10.252522][ T1] vhci_hcd vhci_hcd.11: USB/IP Virtual Host Controller [ 10.255264][ T1] vhci_hcd vhci_hcd.11: new USB bus registered, assigned bus number 56 [ 10.257071][ T1] usb usb56: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.259260][ T1] usb usb56: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.16 [ 10.260516][ T1] usb usb56: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.261616][ T1] usb usb56: Product: USB/IP Virtual Host Controller [ 10.262540][ T1] usb usb56: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 10.263785][ T1] usb usb56: SerialNumber: vhci_hcd.11 [ 10.268011][ T1] hub 56-0:1.0: USB hub found [ 10.268987][ T1] hub 56-0:1.0: 8 ports detected [ 10.284450][ T1] vhci_hcd vhci_hcd.12: USB/IP Virtual Host Controller [ 10.286833][ T1] vhci_hcd vhci_hcd.12: new USB bus registered, assigned bus number 57 [ 10.289206][ T1] usb usb57: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 10.290450][ T1] usb usb57: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.291536][ T1] usb usb57: Product: USB/IP Virtual Host Controller [ 10.292435][ T1] usb usb57: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 10.293752][ T1] usb usb57: SerialNumber: vhci_hcd.12 [ 10.298211][ T1] hub 57-0:1.0: USB hub found [ 10.299513][ T1] hub 57-0:1.0: 8 ports detected [ 10.310714][ T1] vhci_hcd vhci_hcd.12: USB/IP Virtual Host Controller [ 10.313755][ T1] vhci_hcd vhci_hcd.12: new USB bus registered, assigned bus number 58 [ 10.315540][ T1] usb usb58: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.317826][ T1] usb usb58: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.16 [ 10.319092][ T1] usb usb58: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.320202][ T1] usb usb58: Product: USB/IP Virtual Host Controller [ 10.321096][ T1] usb usb58: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 10.322283][ T1] usb usb58: SerialNumber: vhci_hcd.12 [ 10.327752][ T1] hub 58-0:1.0: USB hub found [ 10.328809][ T1] hub 58-0:1.0: 8 ports detected [ 10.342865][ T1] vhci_hcd vhci_hcd.13: USB/IP Virtual Host Controller [ 10.345499][ T1] vhci_hcd vhci_hcd.13: new USB bus registered, assigned bus number 59 [ 10.347823][ T1] usb usb59: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 10.349163][ T1] usb usb59: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.350316][ T1] usb usb59: Product: USB/IP Virtual Host Controller [ 10.351259][ T1] usb usb59: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 10.352451][ T1] usb usb59: SerialNumber: vhci_hcd.13 [ 10.357297][ T1] hub 59-0:1.0: USB hub found [ 10.358307][ T1] hub 59-0:1.0: 8 ports detected [ 10.369869][ T1] vhci_hcd vhci_hcd.13: USB/IP Virtual Host Controller [ 10.371836][ T1] vhci_hcd vhci_hcd.13: new USB bus registered, assigned bus number 60 [ 10.374285][ T1] usb usb60: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.376487][ T1] usb usb60: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.16 [ 10.377744][ T1] usb usb60: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.378823][ T1] usb usb60: Product: USB/IP Virtual Host Controller [ 10.379714][ T1] usb usb60: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 10.380888][ T1] usb usb60: SerialNumber: vhci_hcd.13 [ 10.385285][ T1] hub 60-0:1.0: USB hub found [ 10.386300][ T1] hub 60-0:1.0: 8 ports detected [ 10.399296][ T1] vhci_hcd vhci_hcd.14: USB/IP Virtual Host Controller [ 10.402632][ T1] vhci_hcd vhci_hcd.14: new USB bus registered, assigned bus number 61 [ 10.405071][ T1] usb usb61: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 10.406337][ T1] usb usb61: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.407533][ T1] usb usb61: Product: USB/IP Virtual Host Controller [ 10.408539][ T1] usb usb61: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 10.409706][ T1] usb usb61: SerialNumber: vhci_hcd.14 [ 10.414556][ T1] hub 61-0:1.0: USB hub found [ 10.415870][ T1] hub 61-0:1.0: 8 ports detected [ 10.427537][ T1] vhci_hcd vhci_hcd.14: USB/IP Virtual Host Controller [ 10.429465][ T1] vhci_hcd vhci_hcd.14: new USB bus registered, assigned bus number 62 [ 10.431352][ T1] usb usb62: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.434010][ T1] usb usb62: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.16 [ 10.435287][ T1] usb usb62: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.436389][ T1] usb usb62: Product: USB/IP Virtual Host Controller [ 10.437308][ T1] usb usb62: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 10.438482][ T1] usb usb62: SerialNumber: vhci_hcd.14 [ 10.442743][ T1] hub 62-0:1.0: USB hub found [ 10.443764][ T1] hub 62-0:1.0: 8 ports detected [ 10.458698][ T1] vhci_hcd vhci_hcd.15: USB/IP Virtual Host Controller [ 10.460696][ T1] vhci_hcd vhci_hcd.15: new USB bus registered, assigned bus number 63 [ 10.463343][ T1] usb usb63: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 10.464588][ T1] usb usb63: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.465690][ T1] usb usb63: Product: USB/IP Virtual Host Controller [ 10.466598][ T1] usb usb63: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 10.467763][ T1] usb usb63: SerialNumber: vhci_hcd.15 [ 10.472057][ T1] hub 63-0:1.0: USB hub found [ 10.473631][ T1] hub 63-0:1.0: 8 ports detected [ 10.484419][ T1] vhci_hcd vhci_hcd.15: USB/IP Virtual Host Controller [ 10.485375][ T1] usbcore: failed to get bus number [ 10.486112][ T1] vhci_hcd: usb_add_hcd ss failed -7 [ 10.486859][ T1] vhci_hcd vhci_hcd.15: remove, state 1 [ 10.487687][ T1] usb usb63: USB disconnect, device number 1 [ 286.373150][ T31] INFO: task swapper/0:1 blocked for more than 143 seconds. [ 286.374359][ T31] Not tainted 6.16.0-rc4-next-20250630-syzkaller #0 [ 286.375335][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 286.376788][ T31] task:swapper/0 state:D stack:18904 pid:1 tgid:1 ppid:0 task_flags:0x80140 flags:0x00004002 [ 286.378421][ T31] Call Trace: [ 286.378877][ T31] [ 286.379294][ T31] __schedule+0x16f5/0x4d00 [ 286.379946][ T31] ? schedule+0x165/0x360 [ 286.380539][ T31] ? __lock_acquire+0xab9/0xd20 [ 286.381225][ T31] ? __pfx___schedule+0x10/0x10 [ 286.381913][ T31] ? schedule+0x91/0x360 [ 286.382496][ T31] schedule+0x165/0x360 [ 286.383153][ T31] schedule_timeout+0x9a/0x270 [ 286.383818][ T31] ? __pfx_schedule_timeout+0x10/0x10 [ 286.384672][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 286.385428][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 286.386133][ T31] ? wait_for_completion+0x267/0x5d0 [ 286.386881][ T31] wait_for_completion+0x2bf/0x5d0 [ 286.387600][ T31] ? __pfx_wait_for_completion+0x10/0x10 [ 286.388407][ T31] ? __flush_work+0xd2/0xbc0 [ 286.389037][ T31] ? __flush_work+0xd2/0xbc0 [ 286.389664][ T31] __flush_work+0x9b9/0xbc0 [ 286.390308][ T31] ? __flush_work+0xd2/0xbc0 [ 286.390956][ T31] ? __pfx___flush_work+0x10/0x10 [ 286.391656][ T31] ? __pfx_wq_barrier_func+0x10/0x10 [ 286.392498][ T31] ? __pfx___timer_delete_sync+0x10/0x10 [ 286.393313][ T31] ? __try_to_del_timer_sync+0x34a/0x3a0 [ 286.398929][ T31] ? flush_delayed_work+0x11d/0x190 [ 286.404135][ T31] flush_delayed_work+0x13e/0x190 [ 286.409142][ T31] ? __pfx_flush_delayed_work+0x10/0x10 [ 286.414688][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 286.419869][ T31] ? usb_hcd_flush_endpoint+0x3e9/0x400 [ 286.425429][ T31] hub_quiesce+0x1f0/0x330 [ 286.429825][ T31] hub_disconnect+0xc8/0x470 [ 286.434413][ T31] usb_unbind_interface+0x26b/0x910 [ 286.439606][ T31] ? __pfx_usb_unbind_interface+0x10/0x10 [ 286.445367][ T31] device_release_driver_internal+0x4d6/0x7c0 [ 286.451421][ T31] bus_remove_device+0x34d/0x410 [ 286.456366][ T31] device_del+0x511/0x8e0 [ 286.460683][ T31] ? kfree+0x18e/0x440 [ 286.464748][ T31] ? __pfx_device_del+0x10/0x10 [ 286.469581][ T31] ? kobject_put+0x446/0x480 [ 286.474197][ T31] usb_disable_device+0x3e9/0x8a0 [ 286.479206][ T31] usb_disconnect+0x330/0x950 [ 286.483901][ T31] usb_remove_hcd+0x283/0x610 [ 286.488568][ T31] ? __pfx_usb_remove_hcd+0x10/0x10 [ 286.493761][ T31] ? vhci_hcd_probe+0x297/0x380 [ 286.498598][ T31] vhci_hcd_probe+0x29f/0x380 [ 286.503339][ T31] platform_probe+0x145/0x1d0 [ 286.507996][ T31] ? __pfx_platform_probe+0x10/0x10 [ 286.513270][ T31] really_probe+0x26d/0x9a0 [ 286.517779][ T31] __driver_probe_device+0x18c/0x2f0 [ 286.523081][ T31] driver_probe_device+0x4f/0x430 [ 286.528098][ T31] __device_attach_driver+0x2ce/0x530 [ 286.533552][ T31] bus_for_each_drv+0x24e/0x2e0 [ 286.538399][ T31] ? __pfx___device_attach_driver+0x10/0x10 [ 286.544299][ T31] ? __pfx_bus_for_each_drv+0x10/0x10 [ 286.549654][ T31] __device_attach+0x2b8/0x400 [ 286.554409][ T31] ? __pfx___device_attach+0x10/0x10 [ 286.559669][ T31] ? do_raw_spin_unlock+0x122/0x240 [ 286.564870][ T31] bus_probe_device+0x185/0x260 [ 286.569716][ T31] device_add+0x7b6/0xb50 [ 286.574052][ T31] platform_device_add+0x4b4/0x820 [ 286.579145][ T31] ? platform_device_register_full+0x3e5/0x570 [ 286.585300][ T31] ? rcu_is_watching+0x15/0xb0 [ 286.590042][ T31] ? platform_device_register_full+0x3e5/0x570 [ 286.596190][ T31] ? kfree+0x4d/0x440 [ 286.600152][ T31] platform_device_register_full+0x46c/0x570 [ 286.606137][ T31] vhci_hcd_init+0x257/0x3b0 [ 286.610722][ T31] ? __pfx_vhci_hcd_init+0x10/0x10 [ 286.615847][ T31] ? misc_register+0x408/0x4f0 [ 286.620605][ T31] ? __pfx_vhci_hcd_init+0x10/0x10 [ 286.625718][ T31] do_one_initcall+0x233/0x820 [ 286.630460][ T31] ? __pfx_vhci_hcd_init+0x10/0x10 [ 286.635565][ T31] ? __pfx_do_one_initcall+0x10/0x10 [ 286.640830][ T31] ? rcu_is_watching+0x15/0xb0 [ 286.645590][ T31] ? trace_irq_disable+0x37/0x110 [ 286.650592][ T31] ? preempt_schedule_irq+0xde/0x150 [ 286.655871][ T31] ? __pfx_preempt_schedule_irq+0x10/0x10 [ 286.661571][ T31] ? irqentry_exit+0x74/0x90 [ 286.666175][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 286.671373][ T31] ? strlen+0x1f/0x70 [ 286.675393][ T31] ? next_arg+0x498/0x5e0 [ 286.679710][ T31] ? parameq+0x14d/0x170 [ 286.683959][ T31] ? parse_args+0x993/0xa70 [ 286.688449][ T31] ? __pfx_parse_args+0x10/0x10 [ 286.693311][ T31] ? rcu_is_watching+0x15/0xb0 [ 286.698053][ T31] do_initcall_level+0x137/0x1f0 [ 286.702997][ T31] do_initcalls+0x69/0xd0 [ 286.707305][ T31] kernel_init_freeable+0x3d9/0x570 [ 286.712482][ T31] ? __pfx_kernel_init_freeable+0x10/0x10 [ 286.718209][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 286.723415][ T31] ? __pfx_kernel_init+0x10/0x10 [ 286.728348][ T31] kernel_init+0x1d/0x1d0 [ 286.732679][ T31] ? __pfx_kernel_init+0x10/0x10 [ 286.737644][ T31] ret_from_fork+0x3fc/0x770 [ 286.742331][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 286.747484][ T31] ? __switch_to_asm+0x39/0x70 [ 286.752239][ T31] ? __switch_to_asm+0x33/0x70 [ 286.757004][ T31] ? __pfx_kernel_init+0x10/0x10 [ 286.761922][ T31] ret_from_fork_asm+0x1a/0x30 [ 286.766699][ T31] [ 286.769714][ T31] INFO: task kworker/1:0:24 blocked for more than 143 seconds. [ 286.777243][ T31] Not tainted 6.16.0-rc4-next-20250630-syzkaller #0 [ 286.784344][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 286.793013][ T31] task:kworker/1:0 state:D stack:27400 pid:24 tgid:24 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 286.805001][ T31] Workqueue: events_power_efficient hub_init_func2 [ 286.811485][ T31] Call Trace: [ 286.814758][ T31] [ 286.817669][ T31] __schedule+0x16f5/0x4d00 [ 286.822160][ T31] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 286.827532][ T31] ? schedule+0x165/0x360 [ 286.831841][ T31] ? __pfx___schedule+0x10/0x10 [ 286.836703][ T31] ? schedule+0x91/0x360 [ 286.840938][ T31] schedule+0x165/0x360 [ 286.845089][ T31] schedule_preempt_disabled+0x13/0x30 [ 286.850525][ T31] __mutex_lock+0x724/0xe80 [ 286.855020][ T31] ? __mutex_lock+0x51b/0xe80 [ 286.859676][ T31] ? hub_activate+0xb7/0x1ea0 [ 286.864346][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 286.869343][ T31] ? do_raw_spin_lock+0x121/0x290 [ 286.874369][ T31] ? __lock_acquire+0xab9/0xd20 [ 286.879205][ T31] hub_activate+0xb7/0x1ea0 [ 286.883723][ T31] ? process_scheduled_works+0x9ef/0x17b0 [ 286.889437][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 286.894628][ T31] ? process_scheduled_works+0x9ef/0x17b0 [ 286.900324][ T31] ? process_scheduled_works+0x9ef/0x17b0 [ 286.906035][ T31] process_scheduled_works+0xae1/0x17b0 [ 286.911573][ T31] ? __pfx_process_scheduled_works+0x10/0x10 [ 286.917560][ T31] worker_thread+0x8a0/0xda0 [ 286.922141][ T31] kthread+0x70e/0x8a0 [ 286.926206][ T31] ? __pfx_worker_thread+0x10/0x10 [ 286.931292][ T31] ? __pfx_kthread+0x10/0x10 [ 286.935884][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 286.941085][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 286.946318][ T31] ? __pfx_kthread+0x10/0x10 [ 286.950894][ T31] ret_from_fork+0x3fc/0x770 [ 286.955491][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 286.960594][ T31] ? __switch_to_asm+0x39/0x70 [ 286.965375][ T31] ? __switch_to_asm+0x33/0x70 [ 286.970114][ T31] ? __pfx_kthread+0x10/0x10 [ 286.974703][ T31] ret_from_fork_asm+0x1a/0x30 [ 286.979454][ T31] [ 286.984456][ T31] [ 286.984456][ T31] Showing all locks held in the system: [ 286.992163][ T31] 4 locks held by swapper/0/1: [ 286.996931][ T31] #0: ffff888146b5d0f8 (&dev->mutex){....}-{4:4}, at: __device_attach+0x88/0x400 [ 287.006163][ T31] #1: ffffffff8eff8108 (usb_bus_idr_lock){+.+.}-{4:4}, at: usb_remove_hcd+0x264/0x610 [ 287.015870][ T31] #2: ffff888146b5f198 (&dev->mutex){....}-{4:4}, at: usb_disconnect+0xf8/0x950 [ 287.025285][ T31] #3: ffff888029d18160 (&dev->mutex){....}-{4:4}, at: device_release_driver_internal+0xb6/0x7c0 [ 287.035871][ T31] 2 locks held by kworker/u8:1/13: [ 287.040961][ T31] #0: ffff88801a889148 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 287.052607][ T31] #1: ffffc90000127bc0 ((work_completion)(&(&kfence_timer)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 287.065311][ T31] 3 locks held by kworker/1:0/24: [ 287.070323][ T31] #0: ffff88801a882148 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 287.082707][ T31] #1: ffffc900001e7bc0 ((work_completion)(&(&hub->init_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 287.095737][ T31] #2: ffff888146b5f198 (&dev->mutex){....}-{4:4}, at: hub_activate+0xb7/0x1ea0 [ 287.104902][ T31] 1 lock held by khungtaskd/31: [ 287.109727][ T31] #0: ffffffff8e33bee0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 [ 287.119591][ T31] [ 287.121899][ T31] ============================================= [ 287.121899][ T31] [ 287.130332][ T31] Kernel panic - not syncing: hung_task: blocked tasks [ 287.137174][ T31] CPU: 1 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.16.0-rc4-next-20250630-syzkaller #0 PREEMPT(full) [ 287.140292][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 287.140292][ T31] Call Trace: [ 287.140292][ T31] [ 287.140292][ T31] dump_stack_lvl+0x99/0x250 [ 287.140292][ T31] ? __asan_memcpy+0x40/0x70 [ 287.140292][ T31] ? __pfx_dump_stack_lvl+0x10/0x10 [ 287.140292][ T31] ? __pfx__printk+0x10/0x10 [ 287.140292][ T31] panic+0x2db/0x790 [ 287.140292][ T31] ? __pfx_panic+0x10/0x10 [ 287.140292][ T31] watchdog+0x102d/0x1030 [ 287.140292][ T31] ? watchdog+0x1de/0x1030 [ 287.140292][ T31] kthread+0x70e/0x8a0 [ 287.140292][ T31] ? __pfx_watchdog+0x10/0x10 [ 287.140292][ T31] ? __pfx_kthread+0x10/0x10 [ 287.140292][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 287.140292][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 287.140292][ T31] ? __pfx_kthread+0x10/0x10 [ 287.140292][ T31] ret_from_fork+0x3fc/0x770 [ 287.140292][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 287.140292][ T31] ? __switch_to_asm+0x39/0x70 [ 287.140292][ T31] ? __switch_to_asm+0x33/0x70 [ 287.140292][ T31] ? __pfx_kthread+0x10/0x10 [ 287.140292][ T31] ret_from_fork_asm+0x1a/0x30 [ 287.140292][ T31] [ 287.140292][ T31] Kernel Offset: disabled [ 287.140292][ T31] Rebooting in 86400 seconds..