failed to run ["ssh" "-p" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "IdentitiesOnly=yes" "-o" "BatchMode=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "root@10.128.1.215" "pwd"]: exit status 255 ssh: connect to host 10.128.1.215 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. serialport: Connected to syzkaller.us-central1-c.ci-upstream-rust-kasan-gce-1 port 1 (session ID: ae51308330505b510b6d618f9c2b008d753e0ef336aeb8fdd59b0001942f3ad3, active connections: 1). 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 4818885128 cycles [ 0.000782][ T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.003107][ T0] tsc: Detected 2200.198 MHz processor [ 0.007825][ T0] last_pfn = 0x240000 max_arch_pfn = 0x400000000 [ 0.008697][ T0] MTRR map: 4 entries (3 fixed + 1 variable; max 19), built from 8 variable MTRRs [ 0.009938][ T0] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.010990][ T0] last_pfn = 0xbfffd max_arch_pfn = 0x400000000 [ 0.018149][ T0] found SMP MP-table at [mem 0x000f2ab0-0x000f2abf] [ 0.019105][ T0] Using GB pages for direct mapping [ 0.022521][ T0] ACPI: Early table checksum verification disabled [ 0.023392][ T0] ACPI: RSDP 0x00000000000F2830 000014 (v00 Google) [ 0.024274][ T0] ACPI: RSDT 0x00000000BFFFFFA0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.025545][ T0] ACPI: FACP 0x00000000BFFFF330 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.026824][ T0] ACPI: DSDT 0x00000000BFFFD8C0 001A64 (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.028062][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.028838][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.029586][ T0] ACPI: SRAT 0x00000000BFFFFE60 0000C8 (v03 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.030921][ T0] ACPI: APIC 0x00000000BFFFFDB0 000076 (v05 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.032147][ T0] ACPI: SSDT 0x00000000BFFFF430 000980 (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.033383][ T0] ACPI: WAET 0x00000000BFFFFE30 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.034596][ T0] ACPI: Reserving FACP table memory at [mem 0xbffff330-0xbffff423] [ 0.035618][ T0] ACPI: Reserving DSDT table memory at [mem 0xbfffd8c0-0xbffff323] [ 0.036662][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.037791][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.038886][ T0] ACPI: Reserving SRAT table memory at [mem 0xbffffe60-0xbfffff27] [ 0.040068][ T0] ACPI: Reserving APIC table memory at [mem 0xbffffdb0-0xbffffe25] [ 0.041247][ T0] ACPI: Reserving SSDT table memory at [mem 0xbffff430-0xbffffdaf] [ 0.042310][ T0] ACPI: Reserving WAET table memory at [mem 0xbffffe30-0xbffffe57] [ 0.043469][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x0009ffff] [ 0.044387][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00100000-0xbfffffff] [ 0.045280][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x100000000-0x23fffffff] [ 0.046220][ T0] NUMA: Node 0 [mem 0x00001000-0x0009ffff] + [mem 0x00100000-0xbfffffff] -> [mem 0x00001000-0xbfffffff] [ 0.047780][ T0] NUMA: Node 0 [mem 0x00001000-0xbfffffff] + [mem 0x100000000-0x23fffffff] -> [mem 0x00001000-0x23fffffff] [ 0.049304][ T0] Faking node 0 at [mem 0x0000000000001000-0x0000000140000fff] (5120MB) [ 0.050570][ T0] Faking node 1 at [mem 0x0000000140001000-0x000000023fffffff] (4095MB) [ 0.052082][ T0] NODE_DATA(0) allocated [mem 0x13fffb400-0x140000fff] [ 0.053900][ T0] NODE_DATA(1) allocated [mem 0x23fff7400-0x23fffcfff] [ 0.094124][ T0] Zone ranges: [ 0.094629][ T0] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.095563][ T0] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.096499][ T0] Normal [mem 0x0000000100000000-0x000000023fffffff] [ 0.097605][ T0] Device empty [ 0.098121][ T0] Movable zone start for each node [ 0.098822][ T0] Early memory node ranges [ 0.099388][ T0] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.100298][ T0] node 0: [mem 0x0000000000100000-0x00000000bfffcfff] [ 0.101211][ T0] node 0: [mem 0x0000000100000000-0x0000000140000fff] [ 0.102124][ T0] node 1: [mem 0x0000000140001000-0x000000023fffffff] [ 0.103083][ T0] Initmem setup node 0 [mem 0x0000000000001000-0x0000000140000fff] [ 0.104170][ T0] Initmem setup node 1 [mem 0x0000000140001000-0x000000023fffffff] [ 0.105288][ T0] On node 0, zone DMA: 1 pages in unavailable ranges [ 0.106431][ T0] On node 0, zone DMA: 97 pages in unavailable ranges [ 0.178551][ T0] On node 0, zone Normal: 3 pages in unavailable ranges [ 0.564760][ T0] kasan: KernelAddressSanitizer initialized [ 0.566162][ T0] ACPI: PM-Timer IO Port: 0xb008 [ 0.566824][ T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.567788][ T0] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.568793][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.569751][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.570763][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.571789][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.572866][ T0] ACPI: Using ACPI (MADT) for SMP configuration information [ 0.573828][ T0] CPU topo: Max. logical packages: 1 [ 0.574525][ T0] CPU topo: Max. logical dies: 1 [ 0.575296][ T0] CPU topo: Max. dies per package: 1 [ 0.576060][ T0] CPU topo: Max. threads per core: 2 [ 0.576772][ T0] CPU topo: Num. cores per package: 1 [ 0.577535][ T0] CPU topo: Num. threads per package: 2 [ 0.578318][ T0] CPU topo: Allowing 2 present CPUs plus 0 hotplug CPUs [ 0.579314][ T0] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.580469][ T0] PM: hibernation: Registered nosave memory: [mem 0x0009f000-0x000fffff] [ 0.581573][ T0] PM: hibernation: Registered nosave memory: [mem 0xbfffd000-0xffffffff] [ 0.582673][ T0] [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.583560][ T0] Booting paravirtualized kernel on KVM [ 0.584277][ T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.679833][ T0] setup_percpu: NR_CPUS:8 nr_cpumask_bits:2 nr_cpu_ids:2 nr_node_ids:2 [ 0.681661][ T0] percpu: Embedded 70 pages/cpu s246408 r8192 d32120 u1048576 [ 0.682833][ T0] kvm-guest: PV spinlocks enabled [ 0.683522][ T0] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.684625][ 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 [ 0.688878][ T0] Unknown kernel command line parameters "spec_store_bypass_disable=prctl nbds_max=32 BOOT_IMAGE=/boot/bzImage", will be passed to user space. [ 0.702700][ T0] random: crng init done [ 0.703245][ T0] printk: log buffer data + meta data: 262144 + 917504 = 1179648 bytes [ 0.704492][ T0] software IO TLB: area num 2. [ 0.732453][ T0] Fallback order for Node 0: 0 1 [ 0.732472][ T0] Fallback order for Node 1: 1 0 [ 0.732484][ T0] Built 2 zonelists, mobility grouping on. Total pages: 2097051 [ 0.734795][ T0] Policy zone: Normal [ 0.736055][ T0] mem auto-init: stack:all(zero), heap alloc:on, heap free:off [ 0.737060][ T0] stackdepot: allocating hash table via alloc_large_system_hash [ 0.738051][ T0] stackdepot hash table entries: 1048576 (order: 12, 16777216 bytes, linear) [ 1.336293][ T0] ********************************************************** [ 1.337316][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 1.338551][ T0] ** ** [ 1.339524][ T0] ** This system shows unhashed kernel memory addresses ** [ 1.340464][ T0] ** via the console, logs, and other interfaces. This ** [ 1.341405][ T0] ** might reduce the security of your system. ** [ 1.342356][ T0] ** ** [ 1.343297][ T0] ** If you see this message and you are not debugging ** [ 1.344240][ T0] ** the kernel, report this immediately to your system ** [ 1.345182][ T0] ** administrator! ** [ 1.346139][ T0] ** ** [ 1.347162][ T0] ** Use hash_pointers=always to force this mode off ** [ 1.348126][ T0] ** ** [ 1.349165][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 1.350142][ T0] ********************************************************** [ 1.352819][ T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=2 [ 1.469742][ T0] allocated 167772160 bytes of page_ext [ 1.470641][ T0] Node 0, zone DMA: page owner found early allocated 0 pages [ 1.490602][ T0] Node 0, zone DMA32: page owner found early allocated 21222 pages [ 1.503164][ T0] Node 0, zone Normal: page owner found early allocated 0 pages [ 1.516727][ T0] Node 1, zone Normal: page owner found early allocated 19843 pages [ 1.518431][ T0] Kernel/User page tables isolation: enabled [ 1.520534][ T0] Dynamic Preempt: full [ 1.522448][ T0] Running RCU self tests [ 1.523015][ T0] Running RCU synchronous self tests [ 1.523723][ T0] rcu: Preemptible hierarchical RCU implementation. [ 1.524577][ T0] rcu: RCU lockdep checking is enabled. [ 1.525297][ T0] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2. [ 1.526270][ T0] rcu: RCU callback double-/use-after-free debug is enabled. [ 1.527221][ T0] rcu: RCU debug extended QS entry/exit. [ 1.527965][ T0] All grace periods are expedited (rcu_expedited). [ 1.528821][ T0] Trampoline variant of Tasks RCU enabled. [ 1.529572][ T0] Tracing variant of Tasks RCU enabled. [ 1.530301][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 1.531403][ T0] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 1.532498][ T0] Running RCU synchronous self tests [ 1.533255][ T0] RCU Tasks: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=2. [ 1.534484][ T0] RCU Tasks Trace: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=2. [ 1.671507][ T0] NR_IRQS: 4352, nr_irqs: 440, preallocated irqs: 16 [ 1.673482][ T0] rcu: srcu_init: Setting srcu_struct sizes based on contention. [ 1.674962][ T0] kfence: initialized - using 2097152 bytes for 255 objects at 0xffff88823be00000-0xffff88823c000000 [ 1.677647][ T0] Console: colour VGA+ 80x25 [ 1.678372][ T0] printk: legacy console [ttyS0] enabled [ 1.678372][ T0] printk: legacy console [ttyS0] enabled [ 1.679889][ T0] printk: legacy bootconsole [earlyser0] disabled [ 1.679889][ T0] printk: legacy bootconsole [earlyser0] disabled [ 1.681598][ T0] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 1.682787][ T0] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 1.683493][ T0] ... MAX_LOCK_DEPTH: 48 [ 1.684185][ T0] ... MAX_LOCKDEP_KEYS: 8192 [ 1.684881][ T0] ... CLASSHASH_SIZE: 4096 [ 1.685594][ T0] ... MAX_LOCKDEP_ENTRIES: 1048576 [ 1.686357][ T0] ... MAX_LOCKDEP_CHAINS: 1048576 [ 1.687092][ T0] ... CHAINHASH_SIZE: 524288 [ 1.687813][ T0] memory used by lock dependency info: 106625 kB [ 1.688668][ T0] memory used for stack traces: 8320 kB [ 1.689444][ T0] per task-struct memory footprint: 1920 bytes [ 1.690539][ T0] mempolicy: Enabling automatic NUMA balancing. Configure with numa_balancing= or the kernel.numa_balancing sysctl [ 1.692281][ T0] ACPI: Core revision 20250404 [ 1.694023][ T0] APIC: Switch to symmetric I/O mode setup [ 1.695387][ T0] x2apic enabled [ 1.698941][ T0] APIC: Switched APIC routing to: physical x2apic [ 1.704806][ T0] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 1.706012][ T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x1fb6eddb419, max_idle_ns: 440795238405 ns [ 1.707583][ T0] Calibrating delay loop (skipped) preset value.. 4400.39 BogoMIPS (lpj=22001980) [ 1.709493][ T0] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 1.710471][ T0] Last level dTLB entries: 4KB 64, 2MB 32, 4MB 32, 1GB 4 [ 1.711666][ T0] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl [ 1.712921][ T0] Spectre V2 : Mitigation: IBRS [ 1.713575][ T0] RETBleed: Mitigation: IBRS [ 1.717648][ T0] ITS: Mitigation: Aligned branch/return thunks [ 1.718503][ T0] Spectre V2 : User space: Mitigation: STIBP via prctl [ 1.719572][ T0] MDS: Mitigation: Clear CPU buffers [ 1.720332][ T0] TAA: Mitigation: Clear CPU buffers [ 1.721052][ T0] MMIO Stale Data: Vulnerable: Clear CPU buffers attempted, no microcode [ 1.722234][ T0] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 1.723487][ T0] Spectre V2 : Spectre v2 / SpectreRSB: Filling RSB on context switch and VMEXIT [ 1.724795][ T0] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 1.726149][ T0] active return thunk: its_return_thunk [ 1.726906][ T0] Spectre V2 : Spectre BHI mitigation: SW BHB clearing on syscall and VM exit [ 1.727624][ T0] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 1.728750][ T0] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 1.729705][ T0] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 1.730679][ T0] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 1.731630][ T0] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 2.045186][ T0] Freeing SMP alternatives memory: 132K [ 2.046138][ T0] pid_max: default: 32768 minimum: 301 [ 2.047666][ T0] LSM: initializing lsm=lockdown,capability,landlock,yama,safesetid,tomoyo,apparmor,bpf,ima,evm [ 2.049796][ T0] landlock: Up and running. [ 2.050614][ T0] Yama: becoming mindful. [ 2.051586][ T0] TOMOYO Linux initialized [ 2.053121][ T0] AppArmor: AppArmor initialized [ 2.055438][ T0] LSM support for eBPF active [ 2.063372][ T0] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, vmalloc hugepage) [ 2.067841][ T0] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, vmalloc hugepage) [ 2.069922][ T0] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 2.072061][ T0] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 2.079067][ T0] Running RCU synchronous self tests [ 2.079939][ T0] Running RCU synchronous self tests [ 2.202175][ T1] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.20GHz (family: 0x6, model: 0x4f, stepping: 0x0) [ 2.207568][ T1] Performance Events: unsupported CPU family 6 model 79 no PMU driver, software events only. [ 2.207568][ T1] signal: max sigframe size: 1776 [ 2.207568][ T1] rcu: Hierarchical SRCU implementation. [ 2.207568][ T1] rcu: Max phase no-delay instances is 1000. [ 2.208675][ T1] Timer migration: 1 hierarchy levels; 8 children per group; 0 crossnode level [ 2.242832][ T1] NMI watchdog: Perf NMI watchdog permanently disabled [ 2.244706][ T1] smp: Bringing up secondary CPUs ... [ 2.258159][ T1] smpboot: x86: Booting SMP configuration: [ 2.259019][ T1] .... node #0, CPUs: #1 [ 2.259330][ 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. [ 2.259739][ 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. [ 2.261988][ 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. [ 2.267730][ T1] smp: Brought up 2 nodes, 2 CPUs [ 2.268462][ T1] smpboot: Total of 2 processors activated (8800.79 BogoMIPS) [ 2.270644][ T1] Memory: 6465024K/8388204K available (171687K kernel code, 28973K rwdata, 39552K rodata, 26352K init, 122388K bss, 1731488K reserved, 0K cma-reserved) [ 2.275049][ T1] devtmpfs: initialized [ 2.275049][ T1] x86/mm: Memory block size: 128MB [ 2.330678][ T1] Running RCU synchronous self tests [ 2.330678][ T1] Running RCU synchronous self tests [ 2.330696][ T1] Running RCU Tasks wait API self tests [ 2.330696][ T1] Running RCU Tasks Trace wait API self tests [ 2.377658][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 2.379646][ T1] posixtimers hash table entries: 1024 (order: 4, 73728 bytes, vmalloc) [ 2.380828][ T1] futex hash table entries: 256 (32768 bytes on 2 NUMA nodes, total 64 KiB, linear). [ 2.383743][ T1] PM: RTC time: 20:17:19, date: 2025-07-01 [ 2.403237][ T1] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 2.411081][ T1] audit: initializing netlink subsys (disabled) [ 2.412094][ T30] audit: type=2000 audit(1751401039.269:1): state=initialized audit_enabled=0 res=1 [ 2.419604][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 2.419867][ T1] cpuidle: using governor menu [ 2.419867][ T1] NET: Registered PF_QIPCRTR protocol family [ 2.427015][ T1] dca service started, version 1.12.1 [ 2.427825][ T1] PCI: Using configuration type 1 for base access [ 2.432675][ T1] registering rtmutex [ 2.439081][ T1] HugeTLB: allocation took 0ms with hugepage_allocation_threads=1 [ 2.447683][ T1] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages [ 2.447716][ T1] HugeTLB: 16380 KiB vmemmap can be freed for a 1.00 GiB page [ 2.447716][ T1] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages [ 2.447716][ T1] HugeTLB: 28 KiB vmemmap can be freed for a 2.00 MiB page [ 2.450915][ T29] Callback from call_rcu_tasks_trace() invoked. [ 2.483402][ T1] raid6: skipped pq benchmark and selected avx2x4 [ 2.484463][ T1] raid6: using avx2x2 recovery algorithm [ 2.488707][ T1] ACPI: Added _OSI(Module Device) [ 2.489649][ T1] ACPI: Added _OSI(Processor Device) [ 2.490541][ T1] ACPI: Added _OSI(Processor Aggregator Device) [ 2.708219][ T1] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 2.788411][ T1] ACPI: Interpreter enabled [ 2.789937][ T1] ACPI: PM: (supports S0 S3 S4 S5) [ 2.790718][ T1] ACPI: Using IOAPIC for interrupt routing [ 2.792253][ T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 2.793831][ T1] PCI: Ignoring E820 reservations for host bridge windows [ 2.801651][ T1] ACPI: Enabled 16 GPEs in block 00 to 0F [ 3.104724][ T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 3.106105][ T1] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 3.107408][ T1] acpi PNP0A03:00: _OSC: not requesting OS control; OS requires [ExtendedConfig ASPM ClockPM MSI] [ 3.108663][ T1] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended configuration space under this bridge [ 3.136489][ T1] PCI host bridge to bus 0000:00 [ 3.137369][ T1] pci_bus 0000:00: Unknown NUMA node; performance will be reduced [ 3.138101][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 3.139230][ T1] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 3.140317][ T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 3.141558][ T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfefff window] [ 3.142789][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] [ 3.144219][ T1] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 conventional PCI endpoint [ 3.152482][ T1] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 conventional PCI endpoint [ 3.166793][ T1] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 conventional PCI endpoint [ 3.171604][ T1] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 3.180264][ T1] pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000 conventional PCI endpoint [ 3.188785][ T1] pci 0000:00:03.0: BAR 0 [io 0xc000-0xc03f] [ 3.189862][ T1] pci 0000:00:03.0: BAR 1 [mem 0xfe800000-0xfe80007f] [ 3.198906][ T1] pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000 conventional PCI endpoint [ 3.207870][ T1] pci 0000:00:04.0: BAR 0 [io 0xc040-0xc07f] [ 3.208932][ T1] pci 0000:00:04.0: BAR 1 [mem 0xfe801000-0xfe80107f] [ 3.217600][ T1] pci 0000:00:05.0: [1ae0:a002] type 00 class 0x030000 conventional PCI endpoint [ 3.227676][ T1] pci 0000:00:05.0: BAR 0 [mem 0xfe000000-0xfe7fffff] [ 3.229450][ T1] pci 0000:00:05.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 3.238752][ T1] pci 0000:00:06.0: [1af4:1002] type 00 class 0x00ff00 conventional PCI endpoint [ 3.246968][ T1] pci 0000:00:06.0: BAR 0 [io 0xc080-0xc09f] [ 3.255257][ T1] pci 0000:00:07.0: [1af4:1005] type 00 class 0x00ff00 conventional PCI endpoint [ 3.264104][ T1] pci 0000:00:07.0: BAR 0 [io 0xc0a0-0xc0bf] [ 3.265068][ T1] pci 0000:00:07.0: BAR 1 [mem 0xfe802000-0xfe80203f] [ 3.319392][ T1] ACPI: PCI: Interrupt link LNKA configured for IRQ 10 [ 3.329275][ T1] ACPI: PCI: Interrupt link LNKB configured for IRQ 10 [ 3.338875][ T1] ACPI: PCI: Interrupt link LNKC configured for IRQ 11 [ 3.348584][ T1] ACPI: PCI: Interrupt link LNKD configured for IRQ 11 [ 3.353451][ T1] ACPI: PCI: Interrupt link LNKS configured for IRQ 9 [ 3.387641][ T1] iommu: Default domain type: Translated [ 3.388596][ T1] iommu: DMA domain TLB invalidation policy: lazy mode [ 3.399082][ T1] SCSI subsystem initialized [ 3.410351][ T1] ACPI: bus type USB registered [ 3.412389][ T1] usbcore: registered new interface driver usbfs [ 3.413936][ T1] usbcore: registered new interface driver hub [ 3.415314][ T1] usbcore: registered new device driver usb [ 3.419523][ T1] mc: Linux media interface: v0.10 [ 3.420853][ T1] videodev: Linux video capture interface: v2.00 [ 3.423119][ T1] pps_core: LinuxPPS API ver. 1 registered [ 3.423968][ T1] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 3.425452][ T1] PTP clock support registered [ 3.439107][ T1] EDAC MC: Ver: 3.0.0 [ 3.448701][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 3.459506][ T1] Bluetooth: Core ver 2.22 [ 3.460630][ T1] NET: Registered PF_BLUETOOTH protocol family [ 3.461532][ T1] Bluetooth: HCI device and connection manager initialized [ 3.462808][ T1] Bluetooth: HCI socket layer initialized [ 3.463672][ T1] Bluetooth: L2CAP socket layer initialized [ 3.464821][ T1] Bluetooth: SCO socket layer initialized [ 3.465826][ T1] NET: Registered PF_ATMPVC protocol family [ 3.466756][ T1] NET: Registered PF_ATMSVC protocol family [ 3.468079][ T1] NetLabel: Initializing [ 3.468723][ T1] NetLabel: domain hash size = 128 [ 3.469506][ T1] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 3.471106][ T1] NetLabel: unlabeled traffic allowed by default [ 3.478616][ T1] nfc: nfc_init: NFC Core ver 0.1 [ 3.479968][ T1] NET: Registered PF_NFC protocol family [ 3.481063][ T1] mctp: management component transport protocol core [ 3.482050][ T1] NET: Registered PF_MCTP protocol family [ 3.483265][ T1] PCI: Using ACPI for IRQ routing [ 3.485805][ T1] pci 0000:00:05.0: vgaarb: setting as boot VGA device [ 3.486859][ T1] pci 0000:00:05.0: vgaarb: bridge control possible [ 3.487568][ T1] pci 0000:00:05.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 3.487585][ T1] vgaarb: loaded [ 3.498763][ T1] clocksource: Switched to clocksource kvm-clock [ 3.511266][ T1] VFS: Disk quotas dquot_6.6.0 [ 3.512217][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 3.519763][ T1] netfs: FS-Cache loaded [ 3.522478][ T1] CacheFiles: Loaded [ 3.524236][ T1] TOMOYO: 2.6.0 [ 3.524811][ T1] Mandatory Access Control activated. [ 3.531960][ T1] AppArmor: AppArmor Filesystem Enabled [ 3.534136][ T1] pnp: PnP ACPI init [ 3.574462][ T1] pnp: PnP ACPI: found 7 devices [ 3.654617][ T1] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 3.657609][ T1] NET: Registered PF_INET protocol family [ 3.665637][ T1] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, vmalloc) [ 3.695185][ T1] tcp_listen_portaddr_hash hash table entries: 4096 (order: 6, 294912 bytes, vmalloc) [ 3.698555][ T1] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, vmalloc) [ 3.703135][ T1] TCP established hash table entries: 65536 (order: 7, 524288 bytes, vmalloc) [ 3.716831][ T1] TCP bind hash table entries: 65536 (order: 11, 9437184 bytes, vmalloc hugepage) [ 3.725508][ T1] TCP: Hash tables configured (established 65536 bind 65536) [ 3.732506][ T1] MPTCP token hash table entries: 8192 (order: 7, 720896 bytes, vmalloc) [ 3.740468][ T1] UDP hash table entries: 4096 (order: 8, 1048576 bytes, vmalloc) [ 3.748575][ T1] UDP-Lite hash table entries: 4096 (order: 8, 1048576 bytes, vmalloc) [ 3.751884][ T1] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 3.757322][ T1] RPC: Registered named UNIX socket transport module. [ 3.758344][ T1] RPC: Registered udp transport module. [ 3.759184][ T1] RPC: Registered tcp transport module. [ 3.759988][ T1] RPC: Registered tcp-with-tls transport module. [ 3.761011][ T1] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 3.766808][ T1] NET: Registered PF_XDP protocol family [ 3.767793][ T1] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 3.768906][ T1] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 3.769943][ T1] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 3.770989][ T1] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfefff window] [ 3.774620][ T1] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 3.775950][ T1] PCI: CLS 0 bytes, default 64 [ 3.784815][ T1] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 3.785873][ T1] software IO TLB: mapped [mem 0x00000000b4600000-0x00000000b8600000] (64MB) [ 3.787258][ T1] ACPI: bus type thunderbolt registered [ 3.790310][ T59] kworker/u8:3 (59) used greatest stack depth: 24888 bytes left [ 3.799054][ T1] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 3.824129][ T1] kvm_amd: CPU 0 isn't AMD or Hygon [ 3.824939][ T1] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1fb6eddb419, max_idle_ns: 440795238405 ns [ 3.826593][ T1] clocksource: Switched to clocksource tsc [ 5.938278][ T1] Initialise system trusted keyrings [ 5.942023][ T1] workingset: timestamp_bits=40 max_order=21 bucket_order=0 [ 5.943220][ T28] Callback from call_rcu_tasks() invoked. [ 5.949038][ T1] DLM installed [ 5.952762][ T1] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 5.958677][ T1] NFS: Registering the id_resolver key type [ 5.959670][ T1] Key type id_resolver registered [ 5.960400][ T1] Key type id_legacy registered [ 5.961167][ T1] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [ 5.962266][ T1] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering... [ 5.975142][ T1] Key type cifs.spnego registered [ 5.976241][ T1] Key type cifs.idmap registered [ 5.978858][ T1] ntfs3: Enabled Linux POSIX ACLs support [ 5.979664][ T1] ntfs3: Read-only LZX/Xpress compression included [ 5.980708][ T1] efs: 1.0a - http://aeschi.ch.eu.org/efs/ [ 5.981579][ T1] jffs2: version 2.2. (NAND) (SUMMARY) © 2001-2006 Red Hat, Inc. [ 5.984749][ T1] romfs: ROMFS MTD (C) 2007 Red Hat, Inc. [ 5.985637][ T1] QNX4 filesystem 0.2.3 registered. [ 5.986371][ T1] qnx6: QNX6 filesystem 1.0.0 registered. [ 5.987869][ T1] fuse: init (API version 7.44) [ 5.991717][ T1] orangefs_debugfs_init: called with debug mask: :none: :0: [ 5.994775][ T1] orangefs_init: module version upstream loaded [ 5.996232][ T1] JFS: nTxBlock = 8192, nTxLock = 65536 [ 6.022704][ T1] SGI XFS with ACLs, security attributes, realtime, quota, no debug enabled [ 6.026976][ T1] 9p: Installing v9fs 9p2000 file system support [ 6.028186][ T1] NILFS version 2 loaded [ 6.028789][ T1] befs: version: 0.9.3 [ 6.029793][ T1] ocfs2: Registered cluster interface o2cb [ 6.031341][ T1] ocfs2: Registered cluster interface user [ 6.032693][ T1] OCFS2 User DLM kernel interface loaded [ 6.048820][ T1] gfs2: GFS2 installed [ 6.061326][ T1] ceph: loaded (mds proto 32) [ 6.067897][ T1] cryptd: max_cpu_qlen set to 1000 [ 6.089020][ T1] NET: Registered PF_ALG protocol family [ 6.089992][ T1] xor: automatically using best checksumming function avx [ 6.091138][ T1] async_tx: api initialized (async) [ 6.091904][ T1] Key type asymmetric registered [ 6.092612][ T1] Asymmetric key parser 'x509' registered [ 6.093484][ T1] Asymmetric key parser 'pkcs8' registered [ 6.094265][ T1] Key type pkcs7_test registered [ 6.095301][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 238) [ 6.097313][ T1] io scheduler mq-deadline registered [ 6.098088][ T1] io scheduler kyber registered [ 6.098949][ T1] io scheduler bfq registered [ 6.115122][ T1] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 6.125025][ T1] ACPI: button: Power Button [PWRF] [ 6.127306][ T1] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 [ 6.129762][ T1] ACPI: button: Sleep Button [SLPF] [ 6.150018][ T1] ioatdma: Intel(R) QuickData Technology Driver 5.00 [ 6.177185][ T1] ACPI: \_SB_.LNKC: Enabled at IRQ 11 [ 6.178225][ T1] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 6.201953][ T1] ACPI: \_SB_.LNKD: Enabled at IRQ 10 [ 6.202904][ T1] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 6.227711][ T1] ACPI: \_SB_.LNKB: Enabled at IRQ 10 [ 6.228562][ T1] virtio-pci 0000:00:06.0: virtio_pci: leaving for legacy driver [ 6.246789][ T1] virtio-pci 0000:00:07.0: virtio_pci: leaving for legacy driver [ 6.741749][ T1] N_HDLC line discipline registered with maxframe=4096 [ 6.742855][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 6.748165][ T1] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 6.759866][ T1] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 6.771230][ T1] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A [ 6.781384][ T1] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A [ 6.801441][ T1] Non-volatile memory driver v1.3 [ 6.814170][ T1] Linux agpgart interface v0.103 [ 6.819325][ T1] usbcore: registered new interface driver xillyusb [ 6.825307][ T1] ACPI: bus type drm_connector registered [ 6.832799][ T1] [drm] Initialized vgem 1.0.0 for vgem on minor 0 [ 6.843116][ T1] [drm] Initialized vkms 1.0.0 for vkms on minor 1 [ 6.906337][ T1] Console: switching to colour frame buffer device 128x48 [ 6.924982][ T1] platform vkms: [drm] fb0: vkmsdrmfb frame buffer device [ 6.926476][ T1] usbcore: registered new interface driver udl [ 6.931089][ T1] usbcore: registered new interface driver gm12u320 [ 6.932468][ T1] usbcore: registered new interface driver gud [ 6.936676][ T1] rnull_mod: Rust null_blk loaded [ 7.021341][ T1] brd: module loaded [ 7.198861][ T1] loop: module loaded [ 7.371717][ T1] zram: Added device: zram0 [ 7.382912][ T1] null_blk: disk nullb0 created [ 7.384102][ T1] null_blk: module loaded [ 7.386947][ T1] Guest personality initialized and is inactive [ 7.388652][ T1] VMCI host device registered (name=vmci, major=10, minor=265) [ 7.389872][ T1] Initialized host personality [ 7.390900][ T1] usbcore: registered new interface driver rtsx_usb [ 7.396356][ T1] usbcore: registered new interface driver viperboard [ 7.398965][ T1] usbcore: registered new interface driver dln2 [ 7.400835][ T1] usbcore: registered new interface driver pn533_usb [ 7.408174][ T1] nfcsim 0.2 initialized [ 7.409167][ T1] usbcore: registered new interface driver port100 [ 7.410620][ T1] usbcore: registered new interface driver nfcmrvl [ 7.417684][ T1] Loading iSCSI transport class v2.0-870. [ 7.435151][ T1] virtio_scsi virtio0: 1/0/0 default/read/poll queues [ 7.448816][ T1] scsi host0: Virtio SCSI HBA [ 7.546765][ T1] st: Version 20160209, fixed bufsize 32768, s/g segs 256 [ 7.555570][ T12] scsi 0:0:1:0: Direct-Access Google PersistentDisk 1 PQ: 0 ANSI: 6 [ 7.595341][ T1] Rounding down aligned max_sectors from 4294967295 to 4294967288 [ 7.597606][ T1] db_root: cannot open: /etc/target [ 7.600937][ T1] slram: not enough parameters. [ 7.617783][ T1] ftl_cs: FTL header not found. [ 7.682430][ T1] wireguard: WireGuard 1.0.0 loaded. See www.wireguard.com for information. [ 7.684486][ T1] wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld . All Rights Reserved. [ 7.686098][ T1] eql: Equalizer2002: Simon Janes (simon@ncm.com) and David S. Miller (davem@redhat.com) [ 7.702625][ T1] MACsec IEEE 802.1AE [ 7.726558][ T1] usbcore: registered new interface driver mvusb_mdio [ 7.728162][ T1] tun: Universal TUN/TAP device driver, 1.6 [ 7.795961][ T1] vcan: Virtual CAN interface driver [ 7.797188][ T1] vxcan: Virtual CAN Tunnel driver [ 7.798063][ T1] slcan: serial line CAN interface driver [ 7.799096][ T1] CAN device driver interface [ 7.800822][ T1] usbcore: registered new interface driver usb_8dev [ 7.802435][ T1] usbcore: registered new interface driver ems_usb [ 7.804086][ T1] usbcore: registered new interface driver esd_usb [ 7.805953][ T1] usbcore: registered new interface driver etas_es58x [ 7.807908][ T1] usbcore: registered new interface driver f81604 [ 7.809979][ T1] usbcore: registered new interface driver gs_usb [ 7.812017][ T1] usbcore: registered new interface driver kvaser_usb [ 7.814211][ T1] usbcore: registered new interface driver mcba_usb [ 7.815903][ T1] usbcore: registered new interface driver peak_usb [ 7.817875][ T1] usbcore: registered new interface driver ucan [ 7.820924][ T1] e100: Intel(R) PRO/100 Network Driver [ 7.821821][ T1] e100: Copyright(c) 1999-2006 Intel Corporation [ 7.825090][ T1] e1000: Intel(R) PRO/1000 Network Driver [ 7.826017][ T1] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 7.828282][ T1] e1000e: Intel(R) PRO/1000 Network Driver [ 7.829250][ T1] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 7.832612][ T1] mkiss: AX.25 Multikiss, Hans Albas PE1AYX [ 7.833676][ T1] AX.25: bpqether driver version 004 [ 7.834542][ T1] PPP generic driver version 2.4.2 [ 7.837871][ T1] PPP BSD Compression module registered [ 7.838846][ T1] PPP Deflate Compression module registered [ 7.839776][ T1] PPP MPPE Compression module registered [ 7.840702][ T1] NET: Registered PF_PPPOX protocol family [ 7.841721][ T1] PPTP driver version 0.8.5 [ 7.845495][ T1] SLIP: version 0.8.4-NET3.019-NEWTTY (dynamic channels, max=256) (6 bit encapsulation enabled). [ 7.846982][ T1] CSLIP: code copyright 1989 Regents of the University of California. [ 7.848142][ T1] SLIP linefill/keepalive option. [ 7.848978][ T1] hdlc: HDLC support module revision 1.22 [ 7.849898][ T1] LAPB Ethernet driver version 0.02 [ 7.853626][ T1] usbcore: registered new interface driver ath9k_htc [ 7.856273][ T1] usbcore: registered new interface driver carl9170 [ 7.857718][ T1] usbcore: registered new interface driver ath6kl_usb [ 7.859023][ T1] usbcore: registered new interface driver ar5523 [ 7.860887][ T1] usbcore: registered new interface driver ath10k_usb [ 7.863823][ T1] usbcore: registered new interface driver plfxlc [ 7.866622][ T1] mac80211_hwsim: initializing netlink [ 7.930029][ T1] usbcore: registered new interface driver atusb [ 7.960523][ T1] mac802154_hwsim mac802154_hwsim: Added 2 mac802154 hwsim hardware radios [ 7.964869][ T1] VMware vmxnet3 virtual NIC driver - version 1.9.0.0-k-NAPI [ 7.967584][ T1] usbcore: registered new interface driver catc [ 7.969125][ T1] usbcore: registered new interface driver kaweth [ 7.970503][ T1] pegasus: Pegasus/Pegasus II USB Ethernet driver [ 7.972480][ T1] usbcore: registered new interface driver pegasus [ 7.974590][ T1] usbcore: registered new interface driver rtl8150 [ 7.975709][ T1] usbcore: registered new device driver r8152-cfgselector [ 7.977033][ T1] usbcore: registered new interface driver r8152 [ 7.978701][ T1] usbcore: registered new interface driver hso [ 7.979982][ T1] usbcore: registered new interface driver lan78xx [ 7.981288][ T1] usbcore: registered new interface driver asix [ 7.982602][ T1] usbcore: registered new interface driver ax88179_178a [ 7.987611][ T1] usbcore: registered new interface driver cdc_ether [ 7.989384][ T1] usbcore: registered new interface driver cdc_eem [ 7.991184][ T1] usbcore: registered new interface driver dm9601 [ 7.993155][ T1] usbcore: registered new interface driver sr9700 [ 7.995973][ T1] usbcore: registered new interface driver CoreChips [ 7.997912][ T1] usbcore: registered new interface driver smsc75xx [ 7.999937][ T1] usbcore: registered new interface driver smsc95xx [ 8.001835][ T1] usbcore: registered new interface driver gl620a [ 8.005727][ T1] usbcore: registered new interface driver net1080 [ 8.008304][ T1] usbcore: registered new interface driver plusb [ 8.010072][ T1] usbcore: registered new interface driver rndis_host [ 8.012247][ T1] usbcore: registered new interface driver cdc_subset [ 8.015000][ T1] usbcore: registered new interface driver zaurus [ 8.017139][ T1] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 8.019464][ T1] usbcore: registered new interface driver int51x1 [ 8.021672][ T1] usbcore: registered new interface driver cdc_phonet [ 8.024349][ T1] usbcore: registered new interface driver kalmia [ 8.025902][ T1] usbcore: registered new interface driver ipheth [ 8.027355][ T1] usbcore: registered new interface driver sierra_net [ 8.030143][ T1] usbcore: registered new interface driver cx82310_eth [ 8.031892][ T1] usbcore: registered new interface driver cdc_ncm [ 8.035390][ T1] usbcore: registered new interface driver huawei_cdc_ncm [ 8.038354][ T1] usbcore: registered new interface driver lg-vl600 [ 8.039837][ T1] usbcore: registered new interface driver qmi_wwan [ 8.041271][ T1] usbcore: registered new interface driver cdc_mbim [ 8.042594][ T1] usbcore: registered new interface driver ch9200 [ 8.045903][ T1] usbcore: registered new interface driver aqc111 [ 8.047825][ T1] usbcore: registered new interface driver r8153_ecm [ 8.059828][ T1] VFIO - User Level meta-driver version: 0.3 [ 8.076499][ T1] aoe: AoE v85 initialised. [ 8.106528][ T1] usbcore: registered new interface driver cdc_acm [ 8.107524][ T1] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 8.109490][ T1] usbcore: registered new interface driver usblp [ 8.111140][ T1] usbcore: registered new interface driver cdc_wdm [ 8.112765][ T1] usbcore: registered new interface driver usbtmc [ 8.115757][ T1] usbcore: registered new interface driver uas [ 8.117763][ T1] usbcore: registered new interface driver usb-storage [ 8.119424][ T1] usbcore: registered new interface driver ums-alauda [ 8.121289][ T1] usbcore: registered new interface driver ums-cypress [ 8.122926][ T1] usbcore: registered new interface driver ums-datafab [ 8.125301][ T1] usbcore: registered new interface driver ums_eneub6250 [ 8.127260][ T1] usbcore: registered new interface driver ums-freecom [ 8.128890][ T1] usbcore: registered new interface driver ums-isd200 [ 8.130505][ T1] usbcore: registered new interface driver ums-jumpshot [ 8.132803][ T1] usbcore: registered new interface driver ums-karma [ 8.134608][ T1] usbcore: registered new interface driver ums-onetouch [ 8.136467][ T1] usbcore: registered new interface driver ums-realtek [ 8.138372][ T1] usbcore: registered new interface driver ums-sddr09 [ 8.140354][ T1] usbcore: registered new interface driver ums-sddr55 [ 8.141799][ T1] usbcore: registered new interface driver ums-usbat [ 8.144212][ T1] usbcore: registered new interface driver mdc800 [ 8.145165][ T1] mdc800: v0.7.5 (30/10/2000):USB Driver for Mustek MDC800 Digital Camera [ 8.146950][ T1] usbcore: registered new interface driver microtekX6 [ 8.149243][ T1] usbcore: registered new interface driver usbserial_generic [ 8.153400][ T1] usbserial: USB Serial support registered for generic [ 8.156036][ T1] usbcore: registered new interface driver aircable [ 8.157419][ T1] usbserial: USB Serial support registered for aircable [ 8.158915][ T1] usbcore: registered new interface driver ark3116 [ 8.160666][ T1] usbserial: USB Serial support registered for ark3116 [ 8.162517][ T1] usbcore: registered new interface driver belkin_sa [ 8.165320][ T1] usbserial: USB Serial support registered for Belkin / Peracom / GoHubs USB Serial Adapter [ 8.167322][ T1] usbcore: registered new interface driver ch341 [ 8.168608][ T1] usbserial: USB Serial support registered for ch341-uart [ 8.170350][ T1] usbcore: registered new interface driver cp210x [ 8.171920][ T1] usbserial: USB Serial support registered for cp210x [ 8.176013][ T1] usbcore: registered new interface driver cyberjack [ 8.178372][ T1] usbserial: USB Serial support registered for Reiner SCT Cyberjack USB card reader [ 8.180681][ T1] usbcore: registered new interface driver cypress_m8 [ 8.182235][ T1] usbserial: USB Serial support registered for DeLorme Earthmate USB [ 8.185168][ T1] usbserial: USB Serial support registered for HID->COM RS232 Adapter [ 8.186821][ T1] usbserial: USB Serial support registered for Nokia CA-42 V2 Adapter [ 8.188792][ T1] usbcore: registered new interface driver usb_debug [ 8.190409][ T1] usbserial: USB Serial support registered for debug [ 8.191701][ T1] usbserial: USB Serial support registered for xhci_dbc [ 8.193728][ T1] usbcore: registered new interface driver digi_acceleport [ 8.195567][ T1] usbserial: USB Serial support registered for Digi 2 port USB adapter [ 8.197159][ T1] usbserial: USB Serial support registered for Digi 4 port USB adapter [ 8.199207][ T1] usbcore: registered new interface driver io_edgeport [ 8.200809][ T1] usbserial: USB Serial support registered for Edgeport 2 port adapter [ 8.202611][ T1] usbserial: USB Serial support registered for Edgeport 4 port adapter [ 8.206811][ T1] usbserial: USB Serial support registered for Edgeport 8 port adapter [ 8.208387][ T1] usbserial: USB Serial support registered for EPiC device [ 8.210532][ T1] usbcore: registered new interface driver io_ti [ 8.211674][ T1] usbserial: USB Serial support registered for Edgeport TI 1 port adapter [ 8.214034][ T1] usbserial: USB Serial support registered for Edgeport TI 2 port adapter [ 8.215838][ T1] usbcore: registered new interface driver empeg [ 8.217028][ T1] usbserial: USB Serial support registered for empeg [ 8.219185][ T1] usbcore: registered new interface driver f81534a_ctrl [ 8.220948][ T1] usbcore: registered new interface driver f81232 [ 8.222242][ T1] usbserial: USB Serial support registered for f81232 [ 8.226792][ T1] usbserial: USB Serial support registered for f81534a [ 8.228180][ T1] usbcore: registered new interface driver f81534 [ 8.230121][ T1] usbserial: USB Serial support registered for Fintek F81532/F81534 [ 8.232147][ T1] usbcore: registered new interface driver ftdi_sio [ 8.233798][ T1] usbserial: USB Serial support registered for FTDI USB Serial Device [ 8.236178][ T1] usbcore: registered new interface driver garmin_gps [ 8.238036][ T1] usbserial: USB Serial support registered for Garmin GPS usb/tty [ 8.240315][ T1] usbcore: registered new interface driver ipaq [ 8.242135][ T1] usbserial: USB Serial support registered for PocketPC PDA [ 8.245543][ T1] usbcore: registered new interface driver ipw [ 8.247354][ T1] usbserial: USB Serial support registered for IPWireless converter [ 8.249693][ T1] usbcore: registered new interface driver ir_usb [ 8.251530][ T1] usbserial: USB Serial support registered for IR Dongle [ 8.255376][ T1] usbcore: registered new interface driver iuu_phoenix [ 8.256737][ T1] usbserial: USB Serial support registered for iuu_phoenix [ 8.259378][ T1] usbcore: registered new interface driver keyspan [ 8.261195][ T1] usbserial: USB Serial support registered for Keyspan - (without firmware) [ 8.263974][ T1] usbserial: USB Serial support registered for Keyspan 1 port adapter [ 8.265555][ T1] usbserial: USB Serial support registered for Keyspan 2 port adapter [ 8.267583][ T1] usbserial: USB Serial support registered for Keyspan 4 port adapter [ 8.269843][ T1] usbcore: registered new interface driver keyspan_pda [ 8.271651][ T1] usbserial: USB Serial support registered for Keyspan PDA [ 8.273986][ T1] usbserial: USB Serial support registered for Keyspan PDA - (prerenumeration) [ 8.275439][ T1] usbcore: registered new interface driver kl5kusb105 [ 8.276653][ T1] usbserial: USB Serial support registered for KL5KUSB105D / PalmConnect [ 8.278049][ T1] usbcore: registered new interface driver kobil_sct [ 8.279264][ T1] usbserial: USB Serial support registered for KOBIL USB smart card terminal [ 8.280763][ T1] usbcore: registered new interface driver mct_u232 [ 8.281959][ T1] usbserial: USB Serial support registered for MCT U232 [ 8.284229][ T1] usbcore: registered new interface driver metro_usb [ 8.285431][ T1] usbserial: USB Serial support registered for Metrologic USB to Serial [ 8.287109][ T1] usbcore: registered new interface driver mos7720 [ 8.288454][ T1] usbserial: USB Serial support registered for Moschip 2 port adapter [ 8.290278][ T1] usbcore: registered new interface driver mos7840 [ 8.291913][ T1] usbserial: USB Serial support registered for Moschip 7840/7820 USB Serial Driver [ 8.294969][ T1] usbcore: registered new interface driver mxuport [ 8.296681][ T1] usbserial: USB Serial support registered for MOXA UPort [ 8.298196][ T1] usbcore: registered new interface driver navman [ 8.299858][ T1] usbserial: USB Serial support registered for navman [ 8.301410][ T1] usbcore: registered new interface driver omninet [ 8.303144][ T1] usbserial: USB Serial support registered for ZyXEL - omni.net usb [ 8.304819][ T1] usbcore: registered new interface driver opticon [ 8.306044][ T1] usbserial: USB Serial support registered for opticon [ 8.307484][ T1] usbcore: registered new interface driver option [ 8.309436][ T1] usbserial: USB Serial support registered for GSM modem (1-port) [ 8.310993][ T1] usbcore: registered new interface driver oti6858 [ 8.312202][ T1] usbserial: USB Serial support registered for oti6858 [ 8.313721][ T1] usbcore: registered new interface driver pl2303 [ 8.315069][ T1] usbserial: USB Serial support registered for pl2303 [ 8.316512][ T1] usbcore: registered new interface driver qcaux [ 8.318044][ T1] usbserial: USB Serial support registered for qcaux [ 8.319444][ T1] usbcore: registered new interface driver qcserial [ 8.320774][ T1] usbserial: USB Serial support registered for Qualcomm USB modem [ 8.322425][ T1] usbcore: registered new interface driver quatech2 [ 8.326497][ T1] usbserial: USB Serial support registered for Quatech 2nd gen USB to Serial Driver [ 8.328605][ T1] usbcore: registered new interface driver safe_serial [ 8.330199][ T1] usbserial: USB Serial support registered for safe_serial [ 8.332034][ T1] usbcore: registered new interface driver sierra [ 8.333312][ T1] usbserial: USB Serial support registered for Sierra USB modem [ 8.334815][ T1] usbcore: registered new interface driver usb_serial_simple [ 8.336209][ T1] usbserial: USB Serial support registered for carelink [ 8.337813][ T1] usbserial: USB Serial support registered for flashloader [ 8.339183][ T1] usbserial: USB Serial support registered for funsoft [ 8.340444][ T1] usbserial: USB Serial support registered for google [ 8.342369][ T1] usbserial: USB Serial support registered for hp4x [ 8.344145][ T1] usbserial: USB Serial support registered for kaufmann [ 8.345812][ T1] usbserial: USB Serial support registered for libtransistor [ 8.347177][ T1] usbserial: USB Serial support registered for moto_modem [ 8.348882][ T1] usbserial: USB Serial support registered for motorola_tetra [ 8.350255][ T1] usbserial: USB Serial support registered for nokia [ 8.351763][ T1] usbserial: USB Serial support registered for novatel_gps [ 8.355541][ T1] usbserial: USB Serial support registered for owon [ 8.356832][ T1] usbserial: USB Serial support registered for siemens_mpi [ 8.358734][ T1] usbserial: USB Serial support registered for suunto [ 8.360044][ T1] usbserial: USB Serial support registered for vivopay [ 8.361403][ T1] usbserial: USB Serial support registered for zio [ 8.363647][ T1] usbcore: registered new interface driver spcp8x5 [ 8.364993][ T1] usbserial: USB Serial support registered for SPCP8x5 [ 8.366439][ T1] usbcore: registered new interface driver ssu100 [ 8.367621][ T1] usbserial: USB Serial support registered for Quatech SSU-100 USB to Serial Driver [ 8.369800][ T1] usbcore: registered new interface driver symbolserial [ 8.371115][ T1] usbserial: USB Serial support registered for symbol [ 8.372694][ T1] usbcore: registered new interface driver ti_usb_3410_5052 [ 8.374552][ T1] usbserial: USB Serial support registered for TI USB 3410 1 port adapter [ 8.376518][ T1] usbserial: USB Serial support registered for TI USB 5052 2 port adapter [ 8.378648][ T1] usbcore: registered new interface driver upd78f0730 [ 8.380299][ T1] usbserial: USB Serial support registered for upd78f0730 [ 8.382216][ T1] usbcore: registered new interface driver visor [ 8.388819][ T1] usbserial: USB Serial support registered for Handspring Visor / Palm OS [ 8.390713][ T1] usbserial: USB Serial support registered for Sony Clie 5.0 [ 8.392523][ T1] usbserial: USB Serial support registered for Sony Clie 3.5 [ 8.398712][ T1] usbcore: registered new interface driver wishbone_serial [ 8.400232][ T1] usbserial: USB Serial support registered for wishbone_serial [ 8.402427][ T1] usbcore: registered new interface driver whiteheat [ 8.403774][ T1] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT - (prerenumeration) [ 8.405840][ T1] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT [ 8.407602][ T1] usbcore: registered new interface driver xr_serial [ 8.409087][ T1] usbserial: USB Serial support registered for xr_serial [ 8.411267][ T1] usbcore: registered new interface driver xsens_mt [ 8.412853][ T1] usbserial: USB Serial support registered for xsens_mt [ 8.415368][ T1] usbcore: registered new interface driver adutux [ 8.417279][ T1] usbcore: registered new interface driver appledisplay [ 8.419276][ T1] usbcore: registered new interface driver cypress_cy7c63 [ 8.420872][ T1] usbcore: registered new interface driver cytherm [ 8.422482][ T1] usbcore: registered new interface driver emi26 - firmware loader [ 8.425809][ T1] usbcore: registered new interface driver emi62 - firmware loader [ 8.427614][ T1] usbcore: registered new device driver apple-mfi-fastcharge [ 8.429352][ T1] usbcore: registered new interface driver ljca [ 8.431210][ T1] usbcore: registered new interface driver idmouse [ 8.432767][ T1] usbcore: registered new interface driver iowarrior [ 8.436089][ T1] usbcore: registered new interface driver isight_firmware [ 8.438096][ T1] usbcore: registered new interface driver usblcd [ 8.439858][ T1] usbcore: registered new interface driver ldusb [ 8.442066][ T1] usbcore: registered new interface driver legousbtower [ 8.444657][ T1] usbcore: registered new interface driver usbtest [ 8.446547][ T1] usbcore: registered new interface driver usb_ehset_test [ 8.448643][ T1] usbcore: registered new interface driver trancevibrator [ 8.450763][ T1] usbcore: registered new interface driver uss720 [ 8.452343][ T1] uss720: USB Parport Cable driver for Cables using the Lucent Technologies USS720 Chip [ 8.455327][ T1] uss720: NOTE: this is a special purpose driver to allow nonstandard [ 8.456529][ T1] uss720: protocols (eg. bitbang) over USS720 usb to parallel cables [ 8.457700][ T1] uss720: If you just want to connect to a printer, use usblp instead [ 8.459672][ T1] usbcore: registered new interface driver usbsevseg [ 8.462016][ T1] usbcore: registered new interface driver yurex [ 8.465152][ T1] usbcore: registered new interface driver chaoskey [ 8.467517][ T1] usbcore: registered new interface driver sisusb [ 8.469359][ T1] usbcore: registered new interface driver lvs [ 8.471275][ T1] usbcore: registered new interface driver cxacru [ 8.472922][ T1] usbcore: registered new interface driver speedtch [ 8.475806][ T1] usbcore: registered new interface driver ueagle-atm [ 8.477267][ T1] xusbatm: malformed module parameters [ 8.488192][ T1] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.489637][ T1] dummy_hcd dummy_hcd.0: Dummy host controller [ 8.496250][ T1] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1 [ 8.502932][ T1] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 8.507216][ T1] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.509771][ T1] usb usb1: Product: Dummy host controller [ 8.510691][ T1] usb usb1: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 8.511958][ T1] usb usb1: SerialNumber: dummy_hcd.0 [ 8.529037][ T1] hub 1-0:1.0: USB hub found [ 8.531548][ T1] hub 1-0:1.0: 1 port detected [ 8.555866][ T1] dummy_hcd dummy_hcd.1: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.557808][ T1] dummy_hcd dummy_hcd.1: Dummy host controller [ 8.560809][ T1] dummy_hcd dummy_hcd.1: new USB bus registered, assigned bus number 2 [ 8.564623][ T1] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 8.566109][ T1] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.567375][ T1] usb usb2: Product: Dummy host controller [ 8.568265][ T1] usb usb2: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 8.569641][ T1] usb usb2: SerialNumber: dummy_hcd.1 [ 8.578245][ T1] hub 2-0:1.0: USB hub found [ 8.580790][ T1] hub 2-0:1.0: 1 port detected [ 8.590551][ T1] dummy_hcd dummy_hcd.2: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.591930][ T1] dummy_hcd dummy_hcd.2: Dummy host controller [ 8.596590][ T1] dummy_hcd dummy_hcd.2: new USB bus registered, assigned bus number 3 [ 8.600990][ T1] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 8.602380][ T1] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.603802][ T1] usb usb3: Product: Dummy host controller [ 8.604709][ T1] usb usb3: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 8.606052][ T1] usb usb3: SerialNumber: dummy_hcd.2 [ 8.613795][ T1] hub 3-0:1.0: USB hub found [ 8.615008][ T1] hub 3-0:1.0: 1 port detected [ 8.624103][ T1] dummy_hcd dummy_hcd.3: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.626007][ T1] dummy_hcd dummy_hcd.3: Dummy host controller [ 8.628743][ T1] dummy_hcd dummy_hcd.3: new USB bus registered, assigned bus number 4 [ 8.632392][ T1] usb usb4: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 8.634307][ T1] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.635679][ T1] usb usb4: Product: Dummy host controller [ 8.636543][ T1] usb usb4: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 8.637941][ T1] usb usb4: SerialNumber: dummy_hcd.3 [ 8.645602][ T1] hub 4-0:1.0: USB hub found [ 8.647285][ T1] hub 4-0:1.0: 1 port detected [ 8.655440][ T1] dummy_hcd dummy_hcd.4: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.657861][ T1] dummy_hcd dummy_hcd.4: Dummy host controller [ 8.660532][ T1] dummy_hcd dummy_hcd.4: new USB bus registered, assigned bus number 5 [ 8.666213][ T1] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 8.667576][ T1] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.668862][ T1] usb usb5: Product: Dummy host controller [ 8.669800][ T1] usb usb5: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 8.671079][ T1] usb usb5: SerialNumber: dummy_hcd.4 [ 8.682376][ T1] hub 5-0:1.0: USB hub found [ 8.684083][ T1] hub 5-0:1.0: 1 port detected [ 8.694180][ T1] dummy_hcd dummy_hcd.5: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.695760][ T1] dummy_hcd dummy_hcd.5: Dummy host controller [ 8.698436][ T1] dummy_hcd dummy_hcd.5: new USB bus registered, assigned bus number 6 [ 8.702196][ T1] usb usb6: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 8.704149][ T1] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.705262][ T1] usb usb6: Product: Dummy host controller [ 8.706229][ T1] usb usb6: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 8.707503][ T1] usb usb6: SerialNumber: dummy_hcd.5 [ 8.714213][ T1] hub 6-0:1.0: USB hub found [ 8.715398][ T1] hub 6-0:1.0: 1 port detected [ 8.725583][ T1] dummy_hcd dummy_hcd.6: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.727388][ T1] dummy_hcd dummy_hcd.6: Dummy host controller [ 8.731905][ T1] dummy_hcd dummy_hcd.6: new USB bus registered, assigned bus number 7 [ 8.737054][ T1] usb usb7: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 8.739624][ T1] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.740883][ T1] usb usb7: Product: Dummy host controller [ 8.741812][ T1] usb usb7: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 8.745813][ T1] usb usb7: SerialNumber: dummy_hcd.6 [ 8.752512][ T1] hub 7-0:1.0: USB hub found [ 8.756072][ T1] hub 7-0:1.0: 1 port detected [ 8.763993][ T1] dummy_hcd dummy_hcd.7: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.765938][ T1] dummy_hcd dummy_hcd.7: Dummy host controller [ 8.768596][ T1] dummy_hcd dummy_hcd.7: new USB bus registered, assigned bus number 8 [ 8.772376][ T1] usb usb8: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 8.773916][ T1] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.775147][ T1] usb usb8: Product: Dummy host controller [ 8.776046][ T1] usb usb8: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 8.777333][ T1] usb usb8: SerialNumber: dummy_hcd.7 [ 8.784372][ T1] hub 8-0:1.0: USB hub found [ 8.785708][ T1] hub 8-0:1.0: 1 port detected [ 8.795402][ T1] dummy_hcd dummy_hcd.8: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.797468][ T1] dummy_hcd dummy_hcd.8: Dummy host controller [ 8.800979][ T1] dummy_hcd dummy_hcd.8: new USB bus registered, assigned bus number 9 [ 8.806431][ T1] usb usb9: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 8.807826][ T1] usb usb9: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.809087][ T1] usb usb9: Product: Dummy host controller [ 8.810260][ T1] usb usb9: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 8.811541][ T1] usb usb9: SerialNumber: dummy_hcd.8 [ 8.818953][ T1] hub 9-0:1.0: USB hub found [ 8.820143][ T1] hub 9-0:1.0: 1 port detected [ 8.828415][ T1] dummy_hcd dummy_hcd.9: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.830357][ T1] dummy_hcd dummy_hcd.9: Dummy host controller [ 8.832882][ T1] dummy_hcd dummy_hcd.9: new USB bus registered, assigned bus number 10 [ 8.838040][ T1] usb usb10: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 8.839395][ T1] usb usb10: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.840595][ T1] usb usb10: Product: Dummy host controller [ 8.841485][ T1] usb usb10: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 8.842734][ T1] usb usb10: SerialNumber: dummy_hcd.9 [ 8.849369][ T1] hub 10-0:1.0: USB hub found [ 8.851914][ T1] hub 10-0:1.0: 1 port detected [ 8.860417][ T1] dummy_hcd dummy_hcd.10: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.861766][ T1] dummy_hcd dummy_hcd.10: Dummy host controller [ 8.864994][ T1] dummy_hcd dummy_hcd.10: new USB bus registered, assigned bus number 11 [ 8.868864][ T1] usb usb11: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 8.870327][ T1] usb usb11: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.871577][ T1] usb usb11: Product: Dummy host controller [ 8.872470][ T1] usb usb11: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 8.875274][ T1] usb usb11: SerialNumber: dummy_hcd.10 [ 8.881549][ T1] hub 11-0:1.0: USB hub found [ 8.883264][ T1] hub 11-0:1.0: 1 port detected [ 8.895011][ T1] dummy_hcd dummy_hcd.11: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.896372][ T1] dummy_hcd dummy_hcd.11: Dummy host controller [ 8.898932][ T1] dummy_hcd dummy_hcd.11: new USB bus registered, assigned bus number 12 [ 8.902936][ T1] usb usb12: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 8.904476][ T1] usb usb12: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.905693][ T1] usb usb12: Product: Dummy host controller [ 8.906595][ T1] usb usb12: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 8.907817][ T1] usb usb12: SerialNumber: dummy_hcd.11 [ 8.915712][ T1] hub 12-0:1.0: USB hub found [ 8.916909][ T1] hub 12-0:1.0: 1 port detected [ 8.925254][ T1] dummy_hcd dummy_hcd.12: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.927003][ T1] dummy_hcd dummy_hcd.12: Dummy host controller [ 8.929938][ T1] dummy_hcd dummy_hcd.12: new USB bus registered, assigned bus number 13 [ 8.935980][ T1] usb usb13: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 8.937347][ T1] usb usb13: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.938601][ T1] usb usb13: Product: Dummy host controller [ 8.939456][ T1] usb usb13: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 8.940844][ T1] usb usb13: SerialNumber: dummy_hcd.12 [ 8.947369][ T1] hub 13-0:1.0: USB hub found [ 8.949024][ T1] hub 13-0:1.0: 1 port detected [ 8.961727][ T1] dummy_hcd dummy_hcd.13: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.963200][ T1] dummy_hcd dummy_hcd.13: Dummy host controller [ 8.967061][ T1] dummy_hcd dummy_hcd.13: new USB bus registered, assigned bus number 14 [ 8.970873][ T1] usb usb14: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 8.972230][ T1] usb usb14: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.976310][ T1] usb usb14: Product: Dummy host controller [ 8.977212][ T1] usb usb14: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 8.978515][ T1] usb usb14: SerialNumber: dummy_hcd.13 [ 8.986058][ T1] hub 14-0:1.0: USB hub found [ 8.987602][ T1] hub 14-0:1.0: 1 port detected [ 8.996409][ T1] dummy_hcd dummy_hcd.14: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.998545][ T1] dummy_hcd dummy_hcd.14: Dummy host controller [ 9.003607][ T1] dummy_hcd dummy_hcd.14: new USB bus registered, assigned bus number 15 [ 9.007149][ T1] usb usb15: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.008498][ T1] usb usb15: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.009812][ T1] usb usb15: Product: Dummy host controller [ 9.010765][ T1] usb usb15: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 9.012224][ T1] usb usb15: SerialNumber: dummy_hcd.14 [ 9.020614][ T1] hub 15-0:1.0: USB hub found [ 9.022365][ T1] hub 15-0:1.0: 1 port detected [ 9.031077][ T1] dummy_hcd dummy_hcd.15: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.032483][ T1] dummy_hcd dummy_hcd.15: Dummy host controller [ 9.039004][ T1] dummy_hcd dummy_hcd.15: new USB bus registered, assigned bus number 16 [ 9.043323][ T1] usb usb16: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.045004][ T1] usb usb16: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.046858][ T1] usb usb16: Product: Dummy host controller [ 9.047604][ T12] sd 0:0:1:0: Attached scsi generic sg0 type 0 [ 9.047796][ T1] usb usb16: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 9.050746][ T1] usb usb16: SerialNumber: dummy_hcd.15 [ 9.051294][ T64] sd 0:0:1:0: [sda] 4194304 512-byte logical blocks: (2.15 GB/2.00 GiB) [ 9.052873][ T64] sd 0:0:1:0: [sda] 4096-byte physical blocks [ 9.054929][ T64] sd 0:0:1:0: [sda] Write Protect is off [ 9.056727][ T64] sd 0:0:1:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 9.058525][ T1] hub 16-0:1.0: USB hub found [ 9.060189][ T1] hub 16-0:1.0: 1 port detected [ 9.069666][ T1] dummy_hcd dummy_hcd.16: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.071157][ T1] dummy_hcd dummy_hcd.16: Dummy host controller [ 9.074620][ T1] dummy_hcd dummy_hcd.16: new USB bus registered, assigned bus number 17 [ 9.078808][ T1] usb usb17: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.080333][ T1] usb usb17: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.081595][ T1] usb usb17: Product: Dummy host controller [ 9.082470][ T1] usb usb17: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 9.086059][ T1] usb usb17: SerialNumber: dummy_hcd.16 [ 9.090809][ T1] hub 17-0:1.0: USB hub found [ 9.091903][ T1] hub 17-0:1.0: 1 port detected [ 9.097624][ T1] dummy_hcd dummy_hcd.17: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.098838][ T1] dummy_hcd dummy_hcd.17: Dummy host controller [ 9.101081][ T1] dummy_hcd dummy_hcd.17: new USB bus registered, assigned bus number 18 [ 9.104927][ T1] usb usb18: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.106169][ T1] usb usb18: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.107267][ T1] usb usb18: Product: Dummy host controller [ 9.108087][ T1] usb usb18: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 9.109257][ T1] usb usb18: SerialNumber: dummy_hcd.17 [ 9.114247][ T1] hub 18-0:1.0: USB hub found [ 9.115410][ T1] hub 18-0:1.0: 1 port detected [ 9.120485][ T1] dummy_hcd dummy_hcd.18: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.121700][ T1] dummy_hcd dummy_hcd.18: Dummy host controller [ 9.123884][ T1] dummy_hcd dummy_hcd.18: new USB bus registered, assigned bus number 19 [ 9.126303][ T1] usb usb19: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.127549][ T1] usb usb19: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.128630][ T1] usb usb19: Product: Dummy host controller [ 9.129463][ T1] usb usb19: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 9.130840][ T1] usb usb19: SerialNumber: dummy_hcd.18 [ 9.136332][ T1] hub 19-0:1.0: USB hub found [ 9.137383][ T1] hub 19-0:1.0: 1 port detected [ 9.139600][ T64] sda: sda1 [ 9.143940][ T64] sd 0:0:1:0: [sda] Attached SCSI disk [ 9.146211][ T1] dummy_hcd dummy_hcd.19: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.147605][ T1] dummy_hcd dummy_hcd.19: Dummy host controller [ 9.149606][ T1] dummy_hcd dummy_hcd.19: new USB bus registered, assigned bus number 20 [ 9.152151][ T1] usb usb20: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.153865][ T1] usb usb20: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.155464][ T1] usb usb20: Product: Dummy host controller [ 9.156351][ T1] usb usb20: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 9.157531][ T1] usb usb20: SerialNumber: dummy_hcd.19 [ 9.161888][ T1] hub 20-0:1.0: USB hub found [ 9.162853][ T1] hub 20-0:1.0: 1 port detected [ 9.168628][ T1] dummy_hcd dummy_hcd.20: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.169896][ T1] dummy_hcd dummy_hcd.20: Dummy host controller [ 9.171774][ T1] dummy_hcd dummy_hcd.20: new USB bus registered, assigned bus number 21 [ 9.174977][ T1] usb usb21: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.176280][ T1] usb usb21: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.177458][ T1] usb usb21: Product: Dummy host controller [ 9.178289][ T1] usb usb21: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 9.179478][ T1] usb usb21: SerialNumber: dummy_hcd.20 [ 9.183919][ T1] hub 21-0:1.0: USB hub found [ 9.184942][ T1] hub 21-0:1.0: 1 port detected [ 9.190102][ T1] dummy_hcd dummy_hcd.21: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.191529][ T1] dummy_hcd dummy_hcd.21: Dummy host controller [ 9.194673][ T1] dummy_hcd dummy_hcd.21: new USB bus registered, assigned bus number 22 [ 9.197528][ T1] usb usb22: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.198863][ T1] usb usb22: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.199999][ T1] usb usb22: Product: Dummy host controller [ 9.200821][ T1] usb usb22: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 9.201988][ T1] usb usb22: SerialNumber: dummy_hcd.21 [ 9.206281][ T1] hub 22-0:1.0: USB hub found [ 9.207221][ T1] hub 22-0:1.0: 1 port detected [ 9.212149][ T1] dummy_hcd dummy_hcd.22: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.214004][ T1] dummy_hcd dummy_hcd.22: Dummy host controller [ 9.216302][ T1] dummy_hcd dummy_hcd.22: new USB bus registered, assigned bus number 23 [ 9.218741][ T1] usb usb23: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.220307][ T1] usb usb23: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.221521][ T1] usb usb23: Product: Dummy host controller [ 9.222446][ T1] usb usb23: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 9.223973][ T1] usb usb23: SerialNumber: dummy_hcd.22 [ 9.228081][ T1] hub 23-0:1.0: USB hub found [ 9.229056][ T1] hub 23-0:1.0: 1 port detected [ 9.235507][ T1] dummy_hcd dummy_hcd.23: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.236800][ T1] dummy_hcd dummy_hcd.23: Dummy host controller [ 9.238969][ T1] dummy_hcd dummy_hcd.23: new USB bus registered, assigned bus number 24 [ 9.241439][ T1] usb usb24: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.242719][ T1] usb usb24: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.243887][ T1] usb usb24: Product: Dummy host controller [ 9.244705][ T1] usb usb24: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 9.245895][ T1] usb usb24: SerialNumber: dummy_hcd.23 [ 9.250094][ T1] hub 24-0:1.0: USB hub found [ 9.251039][ T1] hub 24-0:1.0: 1 port detected [ 9.256871][ T1] dummy_hcd dummy_hcd.24: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.258451][ T1] dummy_hcd dummy_hcd.24: Dummy host controller [ 9.260598][ T1] dummy_hcd dummy_hcd.24: new USB bus registered, assigned bus number 25 [ 9.263038][ T1] usb usb25: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.264448][ T1] usb usb25: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.265606][ T1] usb usb25: Product: Dummy host controller [ 9.266412][ T1] usb usb25: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 9.267580][ T1] usb usb25: SerialNumber: dummy_hcd.24 [ 9.271730][ T1] hub 25-0:1.0: USB hub found [ 9.272719][ T1] hub 25-0:1.0: 1 port detected [ 9.278838][ T1] dummy_hcd dummy_hcd.25: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.280127][ T1] dummy_hcd dummy_hcd.25: Dummy host controller [ 9.281958][ T1] dummy_hcd dummy_hcd.25: new USB bus registered, assigned bus number 26 [ 9.284633][ T1] usb usb26: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.285913][ T1] usb usb26: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.287042][ T1] usb usb26: Product: Dummy host controller [ 9.287941][ T1] usb usb26: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 9.289450][ T1] usb usb26: SerialNumber: dummy_hcd.25 [ 9.294732][ T1] hub 26-0:1.0: USB hub found [ 9.295810][ T1] hub 26-0:1.0: 1 port detected [ 9.301024][ T1] dummy_hcd dummy_hcd.26: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.302220][ T1] dummy_hcd dummy_hcd.26: Dummy host controller [ 9.304117][ T1] dummy_hcd dummy_hcd.26: new USB bus registered, assigned bus number 27 [ 9.306662][ T1] usb usb27: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.308099][ T1] usb usb27: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.309287][ T1] usb usb27: Product: Dummy host controller [ 9.310076][ T1] usb usb27: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 9.311272][ T1] usb usb27: SerialNumber: dummy_hcd.26 [ 9.316372][ T1] hub 27-0:1.0: USB hub found [ 9.317458][ T1] hub 27-0:1.0: 1 port detected [ 9.322922][ T1] dummy_hcd dummy_hcd.27: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.324613][ T1] dummy_hcd dummy_hcd.27: Dummy host controller [ 9.326484][ T1] dummy_hcd dummy_hcd.27: new USB bus registered, assigned bus number 28 [ 9.328928][ T1] usb usb28: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.330196][ T1] usb usb28: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.331448][ T1] usb usb28: Product: Dummy host controller [ 9.332357][ T1] usb usb28: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 9.333931][ T1] usb usb28: SerialNumber: dummy_hcd.27 [ 9.338757][ T1] hub 28-0:1.0: USB hub found [ 9.339935][ T1] hub 28-0:1.0: 1 port detected [ 9.345025][ T1] dummy_hcd dummy_hcd.28: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.346268][ T1] dummy_hcd dummy_hcd.28: Dummy host controller [ 9.348201][ T1] dummy_hcd dummy_hcd.28: new USB bus registered, assigned bus number 29 [ 9.350545][ T1] usb usb29: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.351787][ T1] usb usb29: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.352906][ T1] usb usb29: Product: Dummy host controller [ 9.353813][ T1] usb usb29: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 9.355063][ T1] usb usb29: SerialNumber: dummy_hcd.28 [ 9.359606][ T1] hub 29-0:1.0: USB hub found [ 9.360658][ T1] hub 29-0:1.0: 1 port detected [ 9.366050][ T1] dummy_hcd dummy_hcd.29: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.367301][ T1] dummy_hcd dummy_hcd.29: Dummy host controller [ 9.369378][ T1] dummy_hcd dummy_hcd.29: new USB bus registered, assigned bus number 30 [ 9.371704][ T1] usb usb30: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.373219][ T1] usb usb30: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.374729][ T1] usb usb30: Product: Dummy host controller [ 9.375540][ T1] usb usb30: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 9.376844][ T1] usb usb30: SerialNumber: dummy_hcd.29 [ 9.381356][ T1] hub 30-0:1.0: USB hub found [ 9.382478][ T1] hub 30-0:1.0: 1 port detected [ 9.387985][ T1] dummy_hcd dummy_hcd.30: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.389303][ T1] dummy_hcd dummy_hcd.30: Dummy host controller [ 9.391106][ T1] dummy_hcd dummy_hcd.30: new USB bus registered, assigned bus number 31 [ 9.394469][ T1] usb usb31: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.395748][ T1] usb usb31: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.396836][ T1] usb usb31: Product: Dummy host controller [ 9.397665][ T1] usb usb31: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 9.398885][ T1] usb usb31: SerialNumber: dummy_hcd.30 [ 9.403439][ T1] hub 31-0:1.0: USB hub found [ 9.404402][ T1] hub 31-0:1.0: 1 port detected [ 9.409837][ T1] dummy_hcd dummy_hcd.31: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.411211][ T1] dummy_hcd dummy_hcd.31: Dummy host controller [ 9.413115][ T1] dummy_hcd dummy_hcd.31: new USB bus registered, assigned bus number 32 [ 9.415878][ T1] usb usb32: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.417126][ T1] usb usb32: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.418228][ T1] usb usb32: Product: Dummy host controller [ 9.419059][ T1] usb usb32: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller dummy_hcd [ 9.420229][ T1] usb usb32: SerialNumber: dummy_hcd.31 [ 9.424665][ T1] hub 32-0:1.0: USB hub found [ 9.425678][ T1] hub 32-0:1.0: 1 port detected [ 9.548015][ T1] SPI driver max3420-udc has no spi_device_id for maxim,max3421-udc [ 9.550547][ T1] gadgetfs: USB Gadget filesystem, version 24 Aug 2004 [ 9.554331][ T1] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller [ 9.556389][ T1] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 33 [ 9.558545][ T1] vhci_hcd: created sysfs vhci_hcd.0 [ 9.560844][ T1] usb usb33: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.562107][ T1] usb usb33: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.567306][ T1] usb usb33: Product: USB/IP Virtual Host Controller [ 9.568297][ T1] usb usb33: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 9.569526][ T1] usb usb33: SerialNumber: vhci_hcd.0 [ 9.573947][ T1] hub 33-0:1.0: USB hub found [ 9.575050][ T1] hub 33-0:1.0: 8 ports detected [ 9.589994][ T1] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller [ 9.592083][ T1] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 34 [ 9.594390][ T1] usb usb34: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.596649][ T1] usb usb34: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.16 [ 9.597980][ T1] usb usb34: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.599365][ T1] usb usb34: Product: USB/IP Virtual Host Controller [ 9.600416][ T1] usb usb34: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 9.601629][ T1] usb usb34: SerialNumber: vhci_hcd.0 [ 9.606036][ T1] hub 34-0:1.0: USB hub found [ 9.607128][ T1] hub 34-0:1.0: 8 ports detected [ 9.621983][ T1] vhci_hcd vhci_hcd.1: USB/IP Virtual Host Controller [ 9.624994][ T1] vhci_hcd vhci_hcd.1: new USB bus registered, assigned bus number 35 [ 9.627437][ T1] usb usb35: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.628772][ T1] usb usb35: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.629854][ T1] usb usb35: Product: USB/IP Virtual Host Controller [ 9.630781][ T1] usb usb35: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 9.631957][ T1] usb usb35: SerialNumber: vhci_hcd.1 [ 9.636353][ T1] hub 35-0:1.0: USB hub found [ 9.637334][ T1] hub 35-0:1.0: 8 ports detected [ 9.648532][ T1] vhci_hcd vhci_hcd.1: USB/IP Virtual Host Controller [ 9.650456][ T1] vhci_hcd vhci_hcd.1: new USB bus registered, assigned bus number 36 [ 9.652049][ T1] usb usb36: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.654719][ T1] usb usb36: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.16 [ 9.656016][ T1] usb usb36: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.657136][ T1] usb usb36: Product: USB/IP Virtual Host Controller [ 9.658087][ T1] usb usb36: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 9.659345][ T1] usb usb36: SerialNumber: vhci_hcd.1 [ 9.664104][ T1] hub 36-0:1.0: USB hub found [ 9.665200][ T1] hub 36-0:1.0: 8 ports detected [ 9.679509][ T1] vhci_hcd vhci_hcd.2: USB/IP Virtual Host Controller [ 9.681510][ T1] vhci_hcd vhci_hcd.2: new USB bus registered, assigned bus number 37 [ 9.683896][ T1] usb usb37: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.685146][ T1] usb usb37: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.686388][ T1] usb usb37: Product: USB/IP Virtual Host Controller [ 9.687489][ T1] usb usb37: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 9.688688][ T1] usb usb37: SerialNumber: vhci_hcd.2 [ 9.693171][ T1] hub 37-0:1.0: USB hub found [ 9.694513][ T1] hub 37-0:1.0: 8 ports detected [ 9.705985][ T1] vhci_hcd vhci_hcd.2: USB/IP Virtual Host Controller [ 9.708076][ T1] vhci_hcd vhci_hcd.2: new USB bus registered, assigned bus number 38 [ 9.709703][ T1] usb usb38: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.711863][ T1] usb usb38: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.16 [ 9.714027][ T1] usb usb38: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.715142][ T1] usb usb38: Product: USB/IP Virtual Host Controller [ 9.716048][ T1] usb usb38: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 9.717328][ T1] usb usb38: SerialNumber: vhci_hcd.2 [ 9.721531][ T1] hub 38-0:1.0: USB hub found [ 9.722493][ T1] hub 38-0:1.0: 8 ports detected [ 9.735411][ T1] vhci_hcd vhci_hcd.3: USB/IP Virtual Host Controller [ 9.738810][ T1] vhci_hcd vhci_hcd.3: new USB bus registered, assigned bus number 39 [ 9.741184][ T1] usb usb39: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.742498][ T1] usb usb39: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.743756][ T1] usb usb39: Product: USB/IP Virtual Host Controller [ 9.744739][ T1] usb usb39: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 9.746024][ T1] usb usb39: SerialNumber: vhci_hcd.3 [ 9.750290][ T1] hub 39-0:1.0: USB hub found [ 9.751247][ T1] hub 39-0:1.0: 8 ports detected [ 9.762743][ T1] vhci_hcd vhci_hcd.3: USB/IP Virtual Host Controller [ 9.764787][ T1] vhci_hcd vhci_hcd.3: new USB bus registered, assigned bus number 40 [ 9.766828][ T1] usb usb40: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.769157][ T1] usb usb40: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.16 [ 9.770398][ T1] usb usb40: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.771534][ T1] usb usb40: Product: USB/IP Virtual Host Controller [ 9.772593][ T1] usb usb40: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 9.773996][ T1] usb usb40: SerialNumber: vhci_hcd.3 [ 9.778243][ T1] hub 40-0:1.0: USB hub found [ 9.779210][ T1] hub 40-0:1.0: 8 ports detected [ 9.793300][ T1] vhci_hcd vhci_hcd.4: USB/IP Virtual Host Controller [ 9.795737][ T1] vhci_hcd vhci_hcd.4: new USB bus registered, assigned bus number 41 [ 9.798158][ T1] usb usb41: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.799541][ T1] usb usb41: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.800642][ T1] usb usb41: Product: USB/IP Virtual Host Controller [ 9.801549][ T1] usb usb41: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 9.802745][ T1] usb usb41: SerialNumber: vhci_hcd.4 [ 9.807089][ T1] hub 41-0:1.0: USB hub found [ 9.808016][ T1] hub 41-0:1.0: 8 ports detected [ 9.819527][ T1] vhci_hcd vhci_hcd.4: USB/IP Virtual Host Controller [ 9.821545][ T1] vhci_hcd vhci_hcd.4: new USB bus registered, assigned bus number 42 [ 9.823321][ T1] usb usb42: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.825472][ T1] usb usb42: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.16 [ 9.826749][ T1] usb usb42: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.827847][ T1] usb usb42: Product: USB/IP Virtual Host Controller [ 9.828921][ T1] usb usb42: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 9.830257][ T1] usb usb42: SerialNumber: vhci_hcd.4 [ 9.835062][ T1] hub 42-0:1.0: USB hub found [ 9.835986][ T1] hub 42-0:1.0: 8 ports detected [ 9.850186][ T1] vhci_hcd vhci_hcd.5: USB/IP Virtual Host Controller [ 9.852208][ T1] vhci_hcd vhci_hcd.5: new USB bus registered, assigned bus number 43 [ 9.854956][ T1] usb usb43: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.856280][ T1] usb usb43: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.857463][ T1] usb usb43: Product: USB/IP Virtual Host Controller [ 9.858409][ T1] usb usb43: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 9.859616][ T1] usb usb43: SerialNumber: vhci_hcd.5 [ 9.864383][ T1] hub 43-0:1.0: USB hub found [ 9.865404][ T1] hub 43-0:1.0: 8 ports detected [ 9.876232][ T1] vhci_hcd vhci_hcd.5: USB/IP Virtual Host Controller [ 9.878707][ T1] vhci_hcd vhci_hcd.5: new USB bus registered, assigned bus number 44 [ 9.880407][ T1] usb usb44: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.882529][ T1] usb usb44: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.16 [ 9.883936][ T1] usb usb44: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.885126][ T1] usb usb44: Product: USB/IP Virtual Host Controller [ 9.886019][ T1] usb usb44: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 9.887368][ T1] usb usb44: SerialNumber: vhci_hcd.5 [ 9.891837][ T1] hub 44-0:1.0: USB hub found [ 9.892842][ T1] hub 44-0:1.0: 8 ports detected [ 9.907962][ T1] vhci_hcd vhci_hcd.6: USB/IP Virtual Host Controller [ 9.909948][ T1] vhci_hcd vhci_hcd.6: new USB bus registered, assigned bus number 45 [ 9.912482][ T1] usb usb45: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.913863][ T1] usb usb45: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.915124][ T1] usb usb45: Product: USB/IP Virtual Host Controller [ 9.916069][ T1] usb usb45: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 9.917265][ T1] usb usb45: SerialNumber: vhci_hcd.6 [ 9.921963][ T1] hub 45-0:1.0: USB hub found [ 9.923026][ T1] hub 45-0:1.0: 8 ports detected [ 9.934539][ T1] vhci_hcd vhci_hcd.6: USB/IP Virtual Host Controller [ 9.936949][ T1] vhci_hcd vhci_hcd.6: new USB bus registered, assigned bus number 46 [ 9.938779][ T1] usb usb46: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.940971][ T1] usb usb46: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.16 [ 9.942270][ T1] usb usb46: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.943409][ T1] usb usb46: Product: USB/IP Virtual Host Controller [ 9.944411][ T1] usb usb46: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 9.945621][ T1] usb usb46: SerialNumber: vhci_hcd.6 [ 9.950218][ T1] hub 46-0:1.0: USB hub found [ 9.951152][ T1] hub 46-0:1.0: 8 ports detected [ 9.966008][ T1] vhci_hcd vhci_hcd.7: USB/IP Virtual Host Controller [ 9.968090][ T1] vhci_hcd vhci_hcd.7: new USB bus registered, assigned bus number 47 [ 9.970377][ T1] usb usb47: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 9.971686][ T1] usb usb47: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.972948][ T1] usb usb47: Product: USB/IP Virtual Host Controller [ 9.974221][ T1] usb usb47: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 9.975450][ T1] usb usb47: SerialNumber: vhci_hcd.7 [ 9.979763][ T1] hub 47-0:1.0: USB hub found [ 9.980876][ T1] hub 47-0:1.0: 8 ports detected [ 9.992479][ T1] vhci_hcd vhci_hcd.7: USB/IP Virtual Host Controller [ 9.994774][ T1] vhci_hcd vhci_hcd.7: new USB bus registered, assigned bus number 48 [ 9.996743][ T1] usb usb48: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.999535][ T1] usb usb48: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.16 [ 10.000850][ T1] usb usb48: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.001999][ T1] usb usb48: Product: USB/IP Virtual Host Controller [ 10.002927][ T1] usb usb48: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 10.004297][ T1] usb usb48: SerialNumber: vhci_hcd.7 [ 10.008609][ T1] hub 48-0:1.0: USB hub found [ 10.010085][ T1] hub 48-0:1.0: 8 ports detected [ 10.025306][ T1] vhci_hcd vhci_hcd.8: USB/IP Virtual Host Controller [ 10.027519][ T1] vhci_hcd vhci_hcd.8: new USB bus registered, assigned bus number 49 [ 10.030198][ T1] usb usb49: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 10.031565][ T1] usb usb49: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.032708][ T1] usb usb49: Product: USB/IP Virtual Host Controller [ 10.033783][ T1] usb usb49: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 10.035047][ T1] usb usb49: SerialNumber: vhci_hcd.8 [ 10.039423][ T1] hub 49-0:1.0: USB hub found [ 10.040872][ T1] hub 49-0:1.0: 8 ports detected [ 10.052270][ T1] vhci_hcd vhci_hcd.8: USB/IP Virtual Host Controller [ 10.055811][ T1] vhci_hcd vhci_hcd.8: new USB bus registered, assigned bus number 50 [ 10.057716][ T1] usb usb50: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.059979][ T1] usb usb50: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.16 [ 10.061221][ T1] usb usb50: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.062302][ T1] usb usb50: Product: USB/IP Virtual Host Controller [ 10.063293][ T1] usb usb50: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 10.064740][ T1] usb usb50: SerialNumber: vhci_hcd.8 [ 10.069010][ T1] hub 50-0:1.0: USB hub found [ 10.070258][ T1] hub 50-0:1.0: 8 ports detected [ 10.085780][ T1] vhci_hcd vhci_hcd.9: USB/IP Virtual Host Controller [ 10.088553][ T1] vhci_hcd vhci_hcd.9: new USB bus registered, assigned bus number 51 [ 10.091267][ T1] usb usb51: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 10.092595][ T1] usb usb51: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.093904][ T1] usb usb51: Product: USB/IP Virtual Host Controller [ 10.094852][ T1] usb usb51: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 10.096068][ T1] usb usb51: SerialNumber: vhci_hcd.9 [ 10.100279][ T1] hub 51-0:1.0: USB hub found [ 10.101210][ T1] hub 51-0:1.0: 8 ports detected [ 10.112511][ T1] vhci_hcd vhci_hcd.9: USB/IP Virtual Host Controller [ 10.115416][ T1] vhci_hcd vhci_hcd.9: new USB bus registered, assigned bus number 52 [ 10.117097][ T1] usb usb52: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.119350][ T1] usb usb52: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.16 [ 10.120631][ T1] usb usb52: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.121767][ T1] usb usb52: Product: USB/IP Virtual Host Controller [ 10.122675][ T1] usb usb52: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 10.124043][ T1] usb usb52: SerialNumber: vhci_hcd.9 [ 10.129032][ T1] hub 52-0:1.0: USB hub found [ 10.130040][ T1] hub 52-0:1.0: 8 ports detected [ 10.146043][ T1] vhci_hcd vhci_hcd.10: USB/IP Virtual Host Controller [ 10.148291][ T1] vhci_hcd vhci_hcd.10: new USB bus registered, assigned bus number 53 [ 10.151286][ T1] usb usb53: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 10.152604][ T1] usb usb53: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.154552][ T1] usb usb53: Product: USB/IP Virtual Host Controller [ 10.155536][ T1] usb usb53: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 10.156756][ T1] usb usb53: SerialNumber: vhci_hcd.10 [ 10.161054][ T1] hub 53-0:1.0: USB hub found [ 10.162393][ T1] hub 53-0:1.0: 8 ports detected [ 10.175231][ T1] vhci_hcd vhci_hcd.10: USB/IP Virtual Host Controller [ 10.177348][ T1] vhci_hcd vhci_hcd.10: new USB bus registered, assigned bus number 54 [ 10.179483][ T1] usb usb54: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.181724][ T1] usb usb54: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.16 [ 10.183804][ T1] usb usb54: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.184954][ T1] usb usb54: Product: USB/IP Virtual Host Controller [ 10.185924][ T1] usb usb54: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 10.187261][ T1] usb usb54: SerialNumber: vhci_hcd.10 [ 10.191710][ T1] hub 54-0:1.0: USB hub found [ 10.192837][ T1] hub 54-0:1.0: 8 ports detected [ 10.206542][ T1] vhci_hcd vhci_hcd.11: USB/IP Virtual Host Controller [ 10.209427][ T1] vhci_hcd vhci_hcd.11: new USB bus registered, assigned bus number 55 [ 10.212018][ T1] usb usb55: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 10.213777][ T1] usb usb55: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.215159][ T1] usb usb55: Product: USB/IP Virtual Host Controller [ 10.216210][ T1] usb usb55: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 10.217410][ T1] usb usb55: SerialNumber: vhci_hcd.11 [ 10.221926][ T1] hub 55-0:1.0: USB hub found [ 10.223036][ T1] hub 55-0:1.0: 8 ports detected [ 10.235504][ T1] vhci_hcd vhci_hcd.11: USB/IP Virtual Host Controller [ 10.237511][ T1] vhci_hcd vhci_hcd.11: new USB bus registered, assigned bus number 56 [ 10.239554][ T1] usb usb56: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.241863][ T1] usb usb56: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.16 [ 10.243375][ T1] usb usb56: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.244883][ T1] usb usb56: Product: USB/IP Virtual Host Controller [ 10.245909][ T1] usb usb56: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 10.247748][ T1] usb usb56: SerialNumber: vhci_hcd.11 [ 10.252279][ T1] hub 56-0:1.0: USB hub found [ 10.253395][ T1] hub 56-0:1.0: 8 ports detected [ 10.268647][ T1] vhci_hcd vhci_hcd.12: USB/IP Virtual Host Controller [ 10.270797][ T1] vhci_hcd vhci_hcd.12: new USB bus registered, assigned bus number 57 [ 10.273700][ T1] usb usb57: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 10.275033][ T1] usb usb57: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.276232][ T1] usb usb57: Product: USB/IP Virtual Host Controller [ 10.277571][ T1] usb usb57: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 10.278732][ T1] usb usb57: SerialNumber: vhci_hcd.12 [ 10.283144][ T1] hub 57-0:1.0: USB hub found [ 10.284711][ T1] hub 57-0:1.0: 8 ports detected [ 10.297038][ T1] vhci_hcd vhci_hcd.12: USB/IP Virtual Host Controller [ 10.299292][ T1] vhci_hcd vhci_hcd.12: new USB bus registered, assigned bus number 58 [ 10.300946][ T1] usb usb58: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.303242][ T1] usb usb58: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.16 [ 10.304990][ T1] usb usb58: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.306141][ T1] usb usb58: Product: USB/IP Virtual Host Controller [ 10.307033][ T1] usb usb58: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 10.308200][ T1] usb usb58: SerialNumber: vhci_hcd.12 [ 10.313013][ T1] hub 58-0:1.0: USB hub found [ 10.314148][ T1] hub 58-0:1.0: 8 ports detected [ 10.327441][ T1] vhci_hcd vhci_hcd.13: USB/IP Virtual Host Controller [ 10.330753][ T1] vhci_hcd vhci_hcd.13: new USB bus registered, assigned bus number 59 [ 10.333343][ T1] usb usb59: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 10.334613][ T1] usb usb59: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.335811][ T1] usb usb59: Product: USB/IP Virtual Host Controller [ 10.336806][ T1] usb usb59: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 10.338026][ T1] usb usb59: SerialNumber: vhci_hcd.13 [ 10.342625][ T1] hub 59-0:1.0: USB hub found [ 10.345154][ T1] hub 59-0:1.0: 8 ports detected [ 10.356794][ T1] vhci_hcd vhci_hcd.13: USB/IP Virtual Host Controller [ 10.358907][ T1] vhci_hcd vhci_hcd.13: new USB bus registered, assigned bus number 60 [ 10.360679][ T1] usb usb60: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.362834][ T1] usb usb60: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.16 [ 10.364645][ T1] usb usb60: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.365757][ T1] usb usb60: Product: USB/IP Virtual Host Controller [ 10.366745][ T1] usb usb60: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 10.367957][ T1] usb usb60: SerialNumber: vhci_hcd.13 [ 10.372353][ T1] hub 60-0:1.0: USB hub found [ 10.373711][ T1] hub 60-0:1.0: 8 ports detected [ 10.386765][ T1] vhci_hcd vhci_hcd.14: USB/IP Virtual Host Controller [ 10.389036][ T1] vhci_hcd vhci_hcd.14: new USB bus registered, assigned bus number 61 [ 10.392295][ T1] usb usb61: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 10.393578][ T1] usb usb61: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.394736][ T1] usb usb61: Product: USB/IP Virtual Host Controller [ 10.395669][ T1] usb usb61: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 10.397194][ T1] usb usb61: SerialNumber: vhci_hcd.14 [ 10.401570][ T1] hub 61-0:1.0: USB hub found [ 10.402697][ T1] hub 61-0:1.0: 8 ports detected [ 10.415297][ T1] vhci_hcd vhci_hcd.14: USB/IP Virtual Host Controller [ 10.417250][ T1] vhci_hcd vhci_hcd.14: new USB bus registered, assigned bus number 62 [ 10.419076][ T1] usb usb62: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.421473][ T1] usb usb62: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.16 [ 10.422812][ T1] usb usb62: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.424809][ T1] usb usb62: Product: USB/IP Virtual Host Controller [ 10.425758][ T1] usb usb62: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 10.426965][ T1] usb usb62: SerialNumber: vhci_hcd.14 [ 10.431380][ T1] hub 62-0:1.0: USB hub found [ 10.432454][ T1] hub 62-0:1.0: 8 ports detected [ 10.447088][ T1] vhci_hcd vhci_hcd.15: USB/IP Virtual Host Controller [ 10.449332][ T1] vhci_hcd vhci_hcd.15: new USB bus registered, assigned bus number 63 [ 10.452151][ T1] usb usb63: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.16 [ 10.453522][ T1] usb usb63: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.454796][ T1] usb usb63: Product: USB/IP Virtual Host Controller [ 10.455708][ T1] usb usb63: Manufacturer: Linux 6.16.0-rc4-next-20250630-syzkaller vhci_hcd [ 10.456865][ T1] usb usb63: SerialNumber: vhci_hcd.15 [ 10.461106][ T1] hub 63-0:1.0: USB hub found [ 10.462211][ T1] hub 63-0:1.0: 8 ports detected [ 10.474249][ T1] vhci_hcd vhci_hcd.15: USB/IP Virtual Host Controller [ 10.475351][ T1] usbcore: failed to get bus number [ 10.476078][ T1] vhci_hcd: usb_add_hcd ss failed -7 [ 10.476823][ T1] vhci_hcd vhci_hcd.15: remove, state 1 [ 10.477621][ T1] usb usb63: USB disconnect, device number 1 [ 286.333238][ T31] INFO: task swapper/0:1 blocked for more than 143 seconds. [ 286.334530][ T31] Not tainted 6.16.0-rc4-next-20250630-syzkaller #0 [ 286.335520][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 286.336686][ T31] task:swapper/0 state:D stack:18840 pid:1 tgid:1 ppid:0 task_flags:0x80140 flags:0x00004002 [ 286.338385][ T31] Call Trace: [ 286.338841][ T31] [ 286.339257][ T31] __schedule+0x16f5/0x4d00 [ 286.339942][ T31] ? schedule+0x165/0x360 [ 286.340555][ T31] ? __lock_acquire+0xab9/0xd20 [ 286.341228][ T31] ? __pfx___schedule+0x10/0x10 [ 286.341932][ T31] ? schedule+0x91/0x360 [ 286.342568][ T31] schedule+0x165/0x360 [ 286.343240][ T31] schedule_timeout+0x9a/0x270 [ 286.343925][ T31] ? __pfx_schedule_timeout+0x10/0x10 [ 286.344769][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 286.345529][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 286.346274][ T31] ? wait_for_completion+0x267/0x5d0 [ 286.346991][ T31] wait_for_completion+0x2bf/0x5d0 [ 286.347835][ T31] ? __pfx_wait_for_completion+0x10/0x10 [ 286.348713][ T31] ? __flush_work+0xd2/0xbc0 [ 286.349357][ T31] ? __flush_work+0xd2/0xbc0 [ 286.350054][ T31] __flush_work+0x9b9/0xbc0 [ 286.350749][ T31] ? __flush_work+0xd2/0xbc0 [ 286.351379][ T31] ? __pfx___flush_work+0x10/0x10 [ 286.352083][ T31] ? __pfx_wq_barrier_func+0x10/0x10 [ 286.352814][ T31] ? __pfx___timer_delete_sync+0x10/0x10 [ 286.354693][ T31] ? __try_to_del_timer_sync+0x34a/0x3a0 [ 286.360305][ T31] ? flush_delayed_work+0x11d/0x190 [ 286.365505][ T31] flush_delayed_work+0x13e/0x190 [ 286.370510][ T31] ? __pfx_flush_delayed_work+0x10/0x10 [ 286.376054][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 286.381236][ T31] ? usb_hcd_flush_endpoint+0x3e9/0x400 [ 286.386785][ T31] hub_quiesce+0x1f0/0x330 [ 286.391186][ T31] hub_disconnect+0xc8/0x470 [ 286.395781][ T31] usb_unbind_interface+0x26b/0x910 [ 286.400962][ T31] ? __pfx_usb_unbind_interface+0x10/0x10 [ 286.406681][ T31] device_release_driver_internal+0x4d6/0x7c0 [ 286.412732][ T31] bus_remove_device+0x34d/0x410 [ 286.417675][ T31] device_del+0x511/0x8e0 [ 286.421985][ T31] ? kfree+0x18e/0x440 [ 286.426097][ T31] ? __pfx_device_del+0x10/0x10 [ 286.430928][ T31] ? kobject_put+0x446/0x480 [ 286.435601][ T31] usb_disable_device+0x3e9/0x8a0 [ 286.440630][ T31] usb_disconnect+0x330/0x950 [ 286.445341][ T31] usb_remove_hcd+0x283/0x610 [ 286.450010][ T31] ? __pfx_usb_remove_hcd+0x10/0x10 [ 286.455208][ T31] ? vhci_hcd_probe+0x297/0x380 [ 286.460042][ T31] vhci_hcd_probe+0x29f/0x380 [ 286.464726][ T31] platform_probe+0x145/0x1d0 [ 286.469381][ T31] ? __pfx_platform_probe+0x10/0x10 [ 286.474569][ T31] really_probe+0x26d/0x9a0 [ 286.479064][ T31] __driver_probe_device+0x18c/0x2f0 [ 286.484357][ T31] driver_probe_device+0x4f/0x430 [ 286.489385][ T31] __device_attach_driver+0x2ce/0x530 [ 286.494782][ T31] bus_for_each_drv+0x24e/0x2e0 [ 286.499616][ T31] ? __pfx___device_attach_driver+0x10/0x10 [ 286.505503][ T31] ? __pfx_bus_for_each_drv+0x10/0x10 [ 286.510862][ T31] __device_attach+0x2b8/0x400 [ 286.515661][ T31] ? __pfx___device_attach+0x10/0x10 [ 286.520948][ T31] ? do_raw_spin_unlock+0x122/0x240 [ 286.526190][ T31] bus_probe_device+0x185/0x260 [ 286.531046][ T31] device_add+0x7b6/0xb50 [ 286.535394][ T31] platform_device_add+0x4b4/0x820 [ 286.540491][ T31] ? platform_device_register_full+0x3e5/0x570 [ 286.546660][ T31] ? rcu_is_watching+0x15/0xb0 [ 286.551403][ T31] ? platform_device_register_full+0x3e5/0x570 [ 286.557558][ T31] ? kfree+0x4d/0x440 [ 286.561523][ T31] platform_device_register_full+0x46c/0x570 [ 286.567507][ T31] vhci_hcd_init+0x257/0x3b0 [ 286.572081][ T31] ? __pfx_vhci_hcd_init+0x10/0x10 [ 286.577214][ T31] ? misc_register+0x408/0x4f0 [ 286.581973][ T31] ? __pfx_vhci_hcd_init+0x10/0x10 [ 286.587093][ T31] do_one_initcall+0x233/0x820 [ 286.591839][ T31] ? __pfx_vhci_hcd_init+0x10/0x10 [ 286.596953][ T31] ? __pfx_do_one_initcall+0x10/0x10 [ 286.602218][ T31] ? _raw_spin_unlock_irqrestore+0x85/0x110 [ 286.608115][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 286.613314][ T31] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 286.619184][ T31] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 286.625528][ T31] ? irqentry_exit+0x74/0x90 [ 286.630107][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 286.635308][ T31] ? parameq+0x86/0x170 [ 286.639442][ T31] ? next_arg+0x498/0x5e0 [ 286.643839][ T31] ? parameq+0x14d/0x170 [ 286.648075][ T31] ? parse_args+0x993/0xa70 [ 286.652569][ T31] ? __pfx_parse_args+0x10/0x10 [ 286.657525][ T31] ? rcu_is_watching+0x15/0xb0 [ 286.662293][ T31] do_initcall_level+0x137/0x1f0 [ 286.667249][ T31] do_initcalls+0x69/0xd0 [ 286.671573][ T31] kernel_init_freeable+0x3d9/0x570 [ 286.676775][ T31] ? __pfx_kernel_init_freeable+0x10/0x10 [ 286.682476][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 286.687672][ T31] ? __pfx_kernel_init+0x10/0x10 [ 286.692590][ T31] kernel_init+0x1d/0x1d0 [ 286.696914][ T31] ? __pfx_kernel_init+0x10/0x10 [ 286.701830][ T31] ret_from_fork+0x3fc/0x770 [ 286.706425][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 286.711536][ T31] ? __switch_to_asm+0x39/0x70 [ 286.716295][ T31] ? __switch_to_asm+0x33/0x70 [ 286.721038][ T31] ? __pfx_kernel_init+0x10/0x10 [ 286.725977][ T31] ret_from_fork_asm+0x1a/0x30 [ 286.730727][ T31] [ 286.733760][ T31] INFO: task kworker/0:0:9 blocked for more than 143 seconds. [ 286.741188][ T31] Not tainted 6.16.0-rc4-next-20250630-syzkaller #0 [ 286.748301][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 286.756970][ T31] task:kworker/0:0 state:D stack:25960 pid:9 tgid:9 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 286.768970][ T31] Workqueue: events_power_efficient hub_init_func2 [ 286.775495][ T31] Call Trace: [ 286.778754][ T31] [ 286.781752][ T31] __schedule+0x16f5/0x4d00 [ 286.786267][ T31] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 286.791617][ T31] ? schedule+0x165/0x360 [ 286.795942][ T31] ? __pfx___schedule+0x10/0x10 [ 286.800776][ T31] ? schedule+0x91/0x360 [ 286.805033][ T31] schedule+0x165/0x360 [ 286.809180][ T31] schedule_preempt_disabled+0x13/0x30 [ 286.814631][ T31] __mutex_lock+0x724/0xe80 [ 286.819113][ T31] ? __mutex_lock+0x51b/0xe80 [ 286.823787][ T31] ? hub_activate+0xb7/0x1ea0 [ 286.828461][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 286.833481][ T31] ? do_raw_spin_lock+0x121/0x290 [ 286.838488][ T31] ? __lock_acquire+0xab9/0xd20 [ 286.843344][ T31] hub_activate+0xb7/0x1ea0 [ 286.847827][ T31] ? process_scheduled_works+0x9ef/0x17b0 [ 286.853554][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 286.858743][ T31] ? process_scheduled_works+0x9ef/0x17b0 [ 286.864467][ T31] ? process_scheduled_works+0x9ef/0x17b0 [ 286.870171][ T31] process_scheduled_works+0xae1/0x17b0 [ 286.875729][ T31] ? __pfx_process_scheduled_works+0x10/0x10 [ 286.881698][ T31] worker_thread+0x8a0/0xda0 [ 286.886293][ T31] kthread+0x70e/0x8a0 [ 286.890347][ T31] ? __pfx_worker_thread+0x10/0x10 [ 286.895446][ T31] ? __pfx_kthread+0x10/0x10 [ 286.900015][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 286.905216][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 286.910408][ T31] ? __pfx_kthread+0x10/0x10 [ 286.914994][ T31] ret_from_fork+0x3fc/0x770 [ 286.919566][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 286.924686][ T31] ? __switch_to_asm+0x39/0x70 [ 286.929455][ T31] ? __switch_to_asm+0x33/0x70 [ 286.934211][ T31] ? __pfx_kthread+0x10/0x10 [ 286.938779][ T31] ret_from_fork_asm+0x1a/0x30 [ 286.943564][ T31] [ 286.948558][ T31] [ 286.948558][ T31] Showing all locks held in the system: [ 286.956326][ T31] 4 locks held by swapper/0/1: [ 286.961078][ T31] #0: ffff888029d480f8 (&dev->mutex){....}-{4:4}, at: __device_attach+0x88/0x400 [ 286.970304][ T31] #1: ffffffff8eff8108 (usb_bus_idr_lock){+.+.}-{4:4}, at: usb_remove_hcd+0x264/0x610 [ 286.980003][ T31] #2: ffff888029d4a198 (&dev->mutex){....}-{4:4}, at: usb_disconnect+0xf8/0x950 [ 286.989563][ T31] #3: ffff888029d1c160 (&dev->mutex){....}-{4:4}, at: device_release_driver_internal+0xb6/0x7c0 [ 287.000405][ T31] 3 locks held by kworker/0:0/9: [ 287.005356][ T31] #0: ffff88801a882148 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 287.017722][ T31] #1: ffffc900000e7bc0 ((work_completion)(&(&hub->init_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 287.031016][ T31] #2: ffff888029d4a198 (&dev->mutex){....}-{4:4}, at: hub_activate+0xb7/0x1ea0 [ 287.040110][ T31] 1 lock held by khungtaskd/31: [ 287.045390][ T31] #0: ffffffff8e33bee0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 [ 287.055243][ T31] 2 locks held by kworker/u8:4/64: [ 287.060329][ T31] #0: ffff88801a889148 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 287.071991][ T31] #1: ffffc9000213fbc0 ((work_completion)(&(&kfence_timer)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 287.084734][ T31] [ 287.087134][ T31] ============================================= [ 287.087134][ T31] [ 287.095596][ T31] Kernel panic - not syncing: hung_task: blocked tasks [ 287.102442][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.16.0-rc4-next-20250630-syzkaller #0 PREEMPT(full) [ 287.105549][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 287.105549][ T31] Call Trace: [ 287.105549][ T31] [ 287.105549][ T31] dump_stack_lvl+0x99/0x250 [ 287.105549][ T31] ? __asan_memcpy+0x40/0x70 [ 287.105549][ T31] ? __pfx_dump_stack_lvl+0x10/0x10 [ 287.105549][ T31] ? __pfx__printk+0x10/0x10 [ 287.105549][ T31] panic+0x2db/0x790 [ 287.105549][ T31] ? __pfx_panic+0x10/0x10 [ 287.105549][ T31] watchdog+0x102d/0x1030 [ 287.105549][ T31] ? watchdog+0x1de/0x1030 [ 287.105549][ T31] kthread+0x70e/0x8a0 [ 287.105549][ T31] ? __pfx_watchdog+0x10/0x10 [ 287.105549][ T31] ? __pfx_kthread+0x10/0x10 [ 287.105549][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 287.105549][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 287.105549][ T31] ? __pfx_kthread+0x10/0x10 [ 287.105549][ T31] ret_from_fork+0x3fc/0x770 [ 287.105549][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 287.105549][ T31] ? __switch_to_asm+0x39/0x70 [ 287.105549][ T31] ? __switch_to_asm+0x33/0x70 [ 287.105549][ T31] ? __pfx_kthread+0x10/0x10 [ 287.105549][ T31] ret_from_fork_asm+0x1a/0x30 [ 287.105549][ T31] [ 287.105549][ T31] Kernel Offset: disabled [ 287.105549][ T31] Rebooting in 86400 seconds..