failed to run ["ssh" "-p" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "IdentitiesOnly=yes" "-o" "BatchMode=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "root@10.128.0.106" "pwd"]: exit status 255 ssh: connect to host 10.128.0.106 port 22: Connection timed out Pseudo-terminal will not be allocated because stdin is not a terminal. Warning: Permanently added '[us-central1-ssh-serialport.googleapis.com]:9600' (ECDSA) to the list of known hosts. SeaBIOS (version 1.8.2-google) Total RAM Size = 0x0000000200000000 = 8192 MiB CPUs found: 2 Max CPUs supported: 2 SeaBIOS (version 1.8.2-google) Machine UUID 089922d6-a325-4a78-227d-720ecaf95f44 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 0x000f25d0: 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 syzkaller (syzkaller@syzkaller) (Debian clang version 21.1.8 (++20251221033036+2078da43e25a-1~exp1~20251221153213.50), Debian LLD 21.1.8) #0 SMP PREEMPT_RT 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] System RAM [ 0.000000][ T0] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] device reserved [ 0.000000][ T0] BIOS-e820: [gap 0x00000000000a0000-0x00000000000effff] [ 0.000000][ T0] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] device reserved [ 0.000000][ T0] BIOS-e820: [mem 0x0000000000100000-0x00000000bfffcfff] System RAM [ 0.000000][ T0] BIOS-e820: [mem 0x00000000bfffd000-0x00000000bfffffff] device reserved [ 0.000000][ T0] BIOS-e820: [gap 0x00000000c0000000-0x00000000fffbbfff] [ 0.000000][ T0] BIOS-e820: [mem 0x00000000fffbc000-0x00000000ffffffff] device reserved [ 0.000000][ T0] BIOS-e820: [mem 0x0000000100000000-0x000000023fffffff] System RAM [ 0.000000][ T0] printk: legacy bootconsole [earlyser0] enabled [ 0.000000][ T0] ERROR: earlyprintk= earlyser already used [ 0.000000][ T0] ERROR: earlyprintk= easerialport: Connected to syzkaller.us-central1-a.ci-upstream-linux-next-kasan-gce-root-6 port 1 (session ID: 189478c2167f3d1e0f5ba0df04444938e210fef1f18ceb638b2cb3b30347da42, active connections: 1). rlyser 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] DMI: SMBIOS 2.4 present. [ 0.000000][ T0] DMI: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 0.000000][ T0] DMI: Memory slots populated: 1/1 [ 0.000000][ T0] Hypervisor detected: KVM [ 0.000000][ T0] last_pfn = 0xbfffd max_arch_pfn = 0x400000000 [ 0.000000][ T0] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000005][ T0] kvm-clock: using sched offset of 9952906609 cycles [ 0.000014][ T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.000040][ T0] tsc: Detected 2200.204 MHz processor [ 0.003950][ T0] last_pfn = 0x240000 max_arch_pfn = 0x400000000 [ 0.004005][ T0] MTRR map: 4 entries (3 fixed + 1 variable; max 19), built from 8 variable MTRRs [ 0.004017][ T0] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.004083][ T0] last_pfn = 0xbfffd max_arch_pfn = 0x400000000 [ 0.009030][ T0] found SMP MP-table at [mem 0x000f2890-0x000f289f] [ 0.009057][ T0] Using GB pages for direct mapping [ 0.012786][ T0] ACPI: Early table checksum verification disabled [ 0.012811][ T0] ACPI: RSDP 0x00000000000F2610 000014 (v00 Google) [ 0.012829][ T0] ACPI: RSDT 0x00000000BFFFFFB0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.012854][ T0] ACPI: FACP 0x00000000BFFFF370 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.012880][ T0] ACPI: DSDT 0x00000000BFFFD900 001A64 (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.012900][ T0] ACPI: FACS 0x00000000BFFFD8C0 000040 [ 0.012916][ T0] ACPI: FACS 0x00000000BFFFD8C0 000040 [ 0.012933][ T0] ACPI: SRAT 0x00000000BFFFFEA0 0000C8 (v03 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.012953][ T0] ACPI: APIC 0x00000000BFFFFDF0 000076 (v05 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.012973][ T0] ACPI: SSDT 0x00000000BFFFF470 000980 (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.012993][ T0] ACPI: WAET 0x00000000BFFFFE70 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.013011][ T0] ACPI: Reserving FACP table memory at [mem 0xbffff370-0xbffff463] [ 0.013020][ T0] ACPI: Reserving DSDT table memory at [mem 0xbfffd900-0xbffff363] [ 0.013027][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd8c0-0xbfffd8ff] [ 0.013035][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd8c0-0xbfffd8ff] [ 0.013043][ T0] ACPI: Reserving SRAT table memory at [mem 0xbffffea0-0xbfffff67] [ 0.013050][ T0] ACPI: Reserving APIC table memory at [mem 0xbffffdf0-0xbffffe65] [ 0.013058][ T0] ACPI: Reserving SSDT table memory at [mem 0xbffff470-0xbffffdef] [ 0.013065][ T0] ACPI: Reserving WAET table memory at [mem 0xbffffe70-0xbffffe97] [ 0.013184][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x0009ffff] [ 0.013194][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00100000-0xbfffffff] [ 0.013204][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x100000000-0x23fffffff] [ 0.013216][ T0] NUMA: Node 0 [mem 0x00001000-0x0009ffff] + [mem 0x00100000-0xbfffffff] -> [mem 0x00001000-0xbfffffff] [ 0.013229][ T0] NUMA: Node 0 [mem 0x00001000-0xbfffffff] + [mem 0x100000000-0x23fffffff] -> [mem 0x00001000-0x23fffffff] [ 0.013254][ T0] Faking node 0 at [mem 0x0000000000001000-0x0000000140000fff] (5120MB) [ 0.013263][ T0] Faking node 1 at [mem 0x0000000140001000-0x000000023fffffff] (4095MB) [ 0.013347][ T0] NODE_DATA(0) allocated [mem 0x13fffac80-0x140000fff] [ 0.014111][ T0] NODE_DATA(1) allocated [mem 0x23fff6c80-0x23fffcfff] [ 0.294862][ T0] KernelAddressSanitizer initialized (generic) [ 0.295359][ T0] ACPI: PM-Timer IO Port: 0xb008 [ 0.295396][ T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.295502][ T0] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.295517][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.295527][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.295536][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.295545][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.295566][ T0] ACPI: Using ACPI (MADT) for SMP configuration information [ 0.295578][ T0] CPU topo: Max. logical packages: 1 [ 0.295583][ T0] CPU topo: Max. logical nodes: 1 [ 0.295587][ T0] CPU topo: Num. nodes per package: 1 [ 0.295597][ T0] CPU topo: Max. logical dies: 1 [ 0.295601][ T0] CPU topo: Max. dies per package: 1 [ 0.295616][ T0] CPU topo: Max. threads per core: 2 [ 0.295621][ T0] CPU topo: Num. cores per package: 1 [ 0.295626][ T0] CPU topo: Num. threads per package: 2 [ 0.295643][ T0] CPU topo: Allowing 2 present CPUs plus 0 hotplug CPUs [ 0.295761][ T0] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.295772][ T0] PM: hibernation: Registered nosave memory: [mem 0x0009f000-0x000fffff] [ 0.295781][ T0] PM: hibernation: Registered nosave memory: [mem 0xbfffd000-0xffffffff] [ 0.295805][ T0] [gap 0xc0000000-0xfffbbfff] available for PCI devices [ 0.295812][ T0] Booting paravirtualized kernel on KVM [ 0.295823][ T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.424156][ T0] Zone ranges: [ 0.424166][ T0] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.424182][ T0] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.424191][ T0] Normal [mem 0x0000000100000000-0x000000023fffffff] [ 0.424201][ T0] Device empty [ 0.424207][ T0] Movable zone start for each node [ 0.424210][ T0] Early memory node ranges [ 0.424213][ T0] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.424222][ T0] node 0: [mem 0x0000000000100000-0x00000000bfffcfff] [ 0.424231][ T0] node 0: [mem 0x0000000100000000-0x0000000140000fff] [ 0.424238][ T0] node 1: [mem 0x0000000140001000-0x000000023fffffff] [ 0.424256][ T0] Initmem setup node 0 [mem 0x0000000000001000-0x0000000140000fff] [ 0.424277][ T0] Initmem setup node 1 [mem 0x0000000140001000-0x000000023fffffff] [ 0.424326][ T0] On node 0, zone DMA: 1 pages in unavailable ranges [ 0.424606][ T0] On node 0, zone DMA: 97 pages in unavailable ranges [ 0.495805][ T0] On node 0, zone Normal: 3 pages in unavailable ranges [ 0.567614][ T0] setup_percpu: NR_CPUS:8 nr_cpumask_bits:2 nr_cpu_ids:2 nr_node_ids:2 [ 0.568298][ T0] percpu: Embedded 72 pages/cpu s254408 r8192 d32312 u1048576 [ 0.568473][ T0] kvm-guest: PV spinlocks enabled [ 0.568484][ T0] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.568506][ 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 \ [ 0.568537][ T0] Kernel command line: comedi.comedi_num_legacy_minors=4 panic_on_warn=1 BOOT_IMAGE=/boot/bzImage root=/dev/sda1 console=ttyS0 [ 0.573068][ T0] Unknown kernel command line parameters "nbds_max=32", will be passed to user space. [ 0.573145][ T0] random: crng init done [ 0.573150][ T0] printk: log buffer data + meta data: 262144 + 917504 = 1179648 bytes [ 0.573355][ T0] software IO TLB: area num 2. [ 0.599234][ T0] Fallback order for Node 0: 0 1 [ 0.599258][ T0] Fallback order for Node 1: 1 0 [ 0.599273][ T0] Built 2 zonelists, mobility grouping on. Total pages: 2097051 [ 0.599282][ T0] Policy zone: Normal [ 0.599923][ T0] mem auto-init: stack:all(zero), heap alloc:on, heap free:off [ 0.599933][ T0] stackdepot: allocating hash table via alloc_large_system_hash [ 0.599944][ T0] stackdepot hash table entries: 1048576 (order: 12, 16777216 bytes, linear) [ 0.604097][ T0] stackdepot: allocating space for 8192 stack pools via memblock [ 1.260177][ T0] ********************************************************** [ 1.260188][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 1.260192][ T0] ** ** [ 1.260196][ T0] ** This system shows unhashed kernel memory addresses ** [ 1.260200][ T0] ** via the console, logs, and other interfaces. This ** [ 1.260204][ T0] ** might reduce the security of your system. ** [ 1.260208][ T0] ** ** [ 1.260212][ T0] ** If you see this message and you are not debugging ** [ 1.260216][ T0] ** the kernel, report this immediately to your system ** [ 1.260220][ T0] ** administrator! ** [ 1.260224][ T0] ** ** [ 1.260228][ T0] ** Use hash_pointers=always to force this mode off ** [ 1.260232][ T0] ** ** [ 1.260236][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 1.260240][ T0] ********************************************************** [ 1.263864][ T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=2 [ 1.389898][ T0] allocated 167772160 bytes of page_ext [ 1.389938][ T0] Node 0, zone DMA: page owner found early allocated 0 pages [ 1.404427][ T0] Node 0, zone DMA32: page owner found early allocated 21120 pages [ 1.409276][ T0] Node 0, zone Normal: page owner found early allocated 131 pages [ 1.420776][ T0] Node 1, zone Normal: page owner found early allocated 19848 pages [ 1.421256][ T0] Kernel/User page tables isolation: enabled [ 1.423466][ T0] Dynamic Preempt: full [ 1.424638][ T0] Running RCU self tests [ 1.424643][ T0] Running RCU synchronous self tests [ 1.424648][ T0] rcu: Preemptible hierarchical RCU implementation. [ 1.424653][ T0] rcu: RCU lockdep checking is enabled. [ 1.424656][ T0] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2. [ 1.424663][ T0] rcu: RCU priority boosting: priority 1 delay 500 ms. [ 1.424670][ T0] rcu: RCU callback double-/use-after-free debug is enabled. [ 1.424675][ T0] rcu: RCU_SOFTIRQ processing moved to rcuc kthreads. [ 1.424679][ T0] rcu: RCU debug extended QS entry/exit. [ 1.424682][ T0] No expedited grace period (rcu_normal_after_boot). [ 1.424686][ T0] Trampoline variant of Tasks RCU enabled. [ 1.424690][ T0] Tracing variant of Tasks RCU enabled. [ 1.424694][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 1.424700][ T0] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 1.424870][ T0] Running RCU synchronous self tests [ 1.424905][ T0] RCU Tasks: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=2. [ 1.600235][ T0] NR_IRQS: 4352, nr_irqs: 440, preallocated irqs: 16 [ 1.601351][ T0] rcu: srcu_init: Setting srcu_struct sizes based on contention. [ 1.602142][ T0] kfence: initialized - using 2097152 bytes for 255 objects at 0xffff88823be00000-0xffff88823c000000 [ 1.603639][ T0] Console: colour VGA+ 80x25 [ 1.773875][ T0] printk: legacy console [ttyS0] enabled [ 1.773887][ T0] printk: legacy bootconsole [earlyser0] disabled [ 1.773962][ T0] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 1.773967][ T0] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 1.773972][ T0] ... MAX_LOCK_DEPTH: 48 [ 1.773977][ T0] ... MAX_LOCKDEP_KEYS: 8192 [ 1.773982][ T0] ... CLASSHASH_SIZE: 4096 [ 1.773987][ T0] ... MAX_LOCKDEP_ENTRIES: 1048576 [ 1.773992][ T0] ... MAX_LOCKDEP_CHAINS: 1048576 [ 1.773996][ T0] ... CHAINHASH_SIZE: 524288 [ 1.774001][ T0] memory used by lock dependency info: 106625 kB [ 1.774006][ T0] memory used for stack traces: 8320 kB [ 1.774012][ T0] per task-struct memory footprint: 1920 bytes [ 1.774325][ T0] ACPI: Core revision 20260408 [ 1.775746][ T0] APIC: Switch to symmetric I/O mode setup [ 1.776304][ T0] x2apic enabled [ 1.778967][ T0] APIC: Switched APIC routing to: physical x2apic [ 1.783862][ T0] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 1.784293][ T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x1fb6f3811e0, max_idle_ns: 440795202126 ns [ 1.784346][ T0] Calibrating delay loop (skipped) preset value.. 4400.40 BogoMIPS (lpj=22002040) [ 1.785073][ T0] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 1.785080][ T0] Last level dTLB entries: 4KB 64, 2MB 32, 4MB 32, 1GB 4 [ 1.785146][ T0] mitigations: Enabled attack vectors: user_kernel, user_user, guest_host, guest_guest, SMT mitigations: auto [ 1.785165][ T0] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl [ 1.785172][ T0] Spectre V2 : Mitigation: IBRS [ 1.785176][ T0] RETBleed: Mitigation: IBRS [ 1.785180][ T0] ITS: Mitigation: Aligned branch/return thunks [ 1.785185][ T0] Spectre V2 : User space: Mitigation: STIBP via prctl [ 1.785189][ T0] MDS: Mitigation: Clear CPU buffers [ 1.785193][ T0] TAA: Mitigation: Clear CPU buffers [ 1.785197][ T0] MMIO Stale Data: Vulnerable: Clear CPU buffers attempted, no microcode [ 1.785202][ T0] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 1.785210][ T0] Spectre V2 : Spectre v2 / SpectreRSB: Filling RSB on context switch and VMEXIT [ 1.785225][ T0] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 1.785266][ T0] active return thunk: its_return_thunk [ 1.785278][ T0] Spectre V2 : Spectre BHI mitigation: SW BHB clearing on syscall and VM exit [ 1.785331][ T0] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 1.785338][ T0] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 1.785344][ T0] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 1.785351][ T0] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 1.785359][ T0] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 2.054428][ T0] pid_max: default: 32768 minimum: 301 [ 2.056042][ T0] landlock: Up and running. [ 2.056047][ T0] Yama: becoming mindful. [ 2.056441][ T0] TOMOYO Linux initialized [ 2.057604][ T0] AppArmor: AppArmor initialized [ 2.059947][ T0] LSM support for eBPF active [ 2.066191][ T0] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, vmalloc hugepage) [ 2.068932][ T0] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, vmalloc hugepage) [ 2.069302][ T0] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 2.069487][ T0] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 2.072196][ T0] VFS: Finished mounting rootfs on nullfs [ 2.076974][ T0] Running RCU synchronous self tests [ 2.076984][ T0] Running RCU synchronous self tests [ 2.198294][ T1] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.20GHz (family: 0x6, model: 0x4f, stepping: 0x0) [ 2.202654][ T1] Performance Events: unsupported CPU family 6 model 79 no PMU driver, software events only. [ 2.202786][ T1] signal: max sigframe size: 1776 [ 2.214408][ T1] rcu: Hierarchical SRCU implementation. [ 2.214416][ T1] rcu: Max phase no-delay instances is 1000. [ 2.254802][ T1] Timer migration: 1 hierarchy levels; 8 children per group; 0 crossnode level [ 2.326802][ T1] NMI watchdog: Perf NMI watchdog permanently disabled [ 2.335542][ T1] smp: Bringing up secondary CPUs ... [ 2.339159][ T1] smpboot: x86: Booting SMP configuration: [ 2.339168][ T1] .... node #0, CPUs: #1 [ 2.339555][ 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. [ 2.339555][ 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. [ 2.339555][ 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. [ 2.339555][ T1] smp: Brought up 2 nodes, 2 CPUs [ 2.339555][ T1] smpboot: Total of 2 processors activated (8800.81 BogoMIPS) [ 2.345528][ T1] Memory: 6465952K/8388204K available (167460K kernel code, 29672K rwdata, 39832K rodata, 25508K init, 129260K bss, 1733880K reserved, 0K cma-reserved) [ 2.348290][ T1] devtmpfs: initialized [ 2.349751][ T1] x86/mm: Memory block size: 128MB [ 2.424370][ T1] Running RCU synchronous self tests [ 2.424370][ T1] Running RCU synchronous self tests [ 2.424658][ T1] Running RCU Tasks wait API self tests [ 2.424732][ T1] Running RCU Tasks Trace wait API self tests [ 2.434729][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 2.434947][ T1] posixtimers hash table entries: 1024 (order: 6, 139264 bytes, vmalloc) [ 2.435197][ T1] futex hash table entries: 256 (49152 bytes on 2 NUMA nodes, total 96 KiB, linear). [ 2.437086][ T1] xor: automatically using best checksumming function avx [ 2.439730][ T1] PM: RTC time: 08:12:58, date: 2026-06-12 [ 2.454670][ T1] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 2.463417][ T1] audit: initializing netlink subsys (disabled) [ 2.465517][ T37] audit: type=2000 audit(1781251978.678:1): state=initialized audit_enabled=0 res=1 [ 2.475178][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 2.475464][ T10] Callback from call_rcu_tasks_trace() invoked. [ 2.475440][ T1] cpuidle: using governor menu [ 2.475440][ T1] NET: Registered PF_QIPCRTR protocol family [ 2.478999][ T1] Freeing SMP alternatives memory: 128K [ 2.481632][ T1] dca service started, version 1.12.1 [ 2.481914][ T1] PCI: Using configuration type 1 for base access [ 2.514576][ T1] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages [ 2.514594][ T1] HugeTLB: 16380 KiB vmemmap can be freed for a 1.00 GiB page [ 2.514609][ T1] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages [ 2.514619][ T1] HugeTLB: 28 KiB vmemmap can be freed for a 2.00 MiB page [ 2.543004][ T1] raid6: using avx2x2 recovery algorithm [ 2.543020][ T1] raid6: skipped pq benchmark and selected avx2x4 [ 2.550056][ T1] ACPI: Added _OSI(Module Device) [ 2.550071][ T1] ACPI: Added _OSI(Processor Device) [ 2.550080][ T1] ACPI: Added _OSI(Processor Aggregator Device) [ 2.782155][ T1] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 2.826701][ T1] ACPI: \_SB_: platform _OSC: OS support mask [000e7eee] [ 2.860016][ T1] ACPI: Interpreter enabled [ 2.860895][ T1] ACPI: PM: (supports S0 S3 S4 S5) [ 2.860965][ T1] ACPI: Using IOAPIC for interrupt routing [ 2.861627][ T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 2.861639][ T1] PCI: Ignoring E820 reservations for host bridge windows [ 2.873552][ T1] ACPI: Enabled 16 GPEs in block 00 to 0F [ 3.206497][ T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 3.206623][ T1] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 3.206645][ T1] acpi PNP0A03:00: _OSC: not requesting OS control; OS requires [ExtendedConfig ASPM ClockPM MSI] [ 3.207051][ T1] acpi PNP0A03:00: _OSC: platform retains control of PCIe features (AE_ERROR) [ 3.207793][ T1] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended configuration space under this bridge [ 3.244460][ T1] PCI host bridge to bus 0000:00 [ 3.244479][ T1] pci_bus 0000:00: Unknown NUMA node; performance will be reduced [ 3.244936][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 3.244976][ T1] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 3.245012][ T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 3.245049][ T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfefff window] [ 3.245093][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] [ 3.245728][ T1] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 conventional PCI endpoint [ 3.253087][ T1] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 conventional PCI endpoint [ 3.278627][ T1] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 conventional PCI endpoint [ 3.282826][ T1] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 3.293533][ T1] pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000 conventional PCI endpoint [ 3.302121][ T1] pci 0000:00:03.0: BAR 0 [io 0xc000-0xc03f] [ 3.302159][ T1] pci 0000:00:03.0: BAR 1 [mem 0xfe800000-0xfe80007f] [ 3.313519][ T1] pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000 conventional PCI endpoint [ 3.324388][ T1] pci 0000:00:04.0: BAR 0 [io 0xc040-0xc07f] [ 3.324430][ T1] pci 0000:00:04.0: BAR 1 [mem 0xfe801000-0xfe80107f] [ 3.332553][ T1] pci 0000:00:05.0: [1ae0:a002] type 00 class 0x030000 conventional PCI endpoint [ 3.346877][ T1] pci 0000:00:05.0: BAR 0 [mem 0xfe000000-0xfe7fffff] [ 3.347694][ T1] pci 0000:00:05.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 3.359684][ T1] pci 0000:00:06.0: [1af4:1002] type 00 class 0x00ff00 conventional PCI endpoint [ 3.367299][ T1] pci 0000:00:06.0: BAR 0 [io 0xc080-0xc09f] [ 3.378877][ T1] pci 0000:00:07.0: [1af4:1005] type 00 class 0x00ff00 conventional PCI endpoint [ 3.389617][ T1] pci 0000:00:07.0: BAR 0 [io 0xc0a0-0xc0bf] [ 3.389661][ T1] pci 0000:00:07.0: BAR 1 [mem 0xfe802000-0xfe80203f] [ 3.452510][ T1] ACPI: PCI: Interrupt link LNKA configured for IRQ 10 [ 3.462415][ T1] ACPI: PCI: Interrupt link LNKB configured for IRQ 10 [ 3.472610][ T1] ACPI: PCI: Interrupt link LNKC configured for IRQ 11 [ 3.483853][ T1] ACPI: PCI: Interrupt link LNKD configured for IRQ 11 [ 3.490081][ T1] ACPI: PCI: Interrupt link LNKS configured for IRQ 9 [ 3.524538][ T1] iommu: Default domain type: Translated [ 3.524538][ T1] iommu: DMA domain TLB invalidation policy: lazy mode [ 3.530489][ T1] SCSI subsystem initialized [ 3.534387][ T1] ACPI: bus type USB registered [ 3.535930][ T1] usbcore: registered new interface driver usbfs [ 3.536663][ T1] usbcore: registered new interface driver hub [ 3.537077][ T1] usbcore: registered new device driver usb [ 3.544774][ T1] mc: Linux media interface: v0.10 [ 3.544774][ T1] videodev: Linux video capture interface: v2.00 [ 3.544774][ T1] pps_core: LinuxPPS API ver. 1 registered [ 3.544774][ T1] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 3.544774][ T1] PTP clock support registered [ 3.554996][ T1] EDAC MC: Ver: 3.0.0 [ 3.575380][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 3.604551][ T1] Bluetooth: Core ver 2.22 [ 3.604874][ T1] NET: Registered PF_BLUETOOTH protocol family [ 3.604883][ T1] Bluetooth: HCI device and connection manager initialized [ 3.605010][ T1] Bluetooth: HCI socket layer initialized [ 3.605047][ T1] Bluetooth: L2CAP socket layer initialized [ 3.605224][ T1] Bluetooth: SCO socket layer initialized [ 3.605389][ T1] NET: Registered PF_ATMPVC protocol family [ 3.605400][ T1] NET: Registered PF_ATMSVC protocol family [ 3.606207][ T1] NetLabel: Initializing [ 3.606214][ T1] NetLabel: domain hash size = 128 [ 3.606222][ T1] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 3.606991][ T1] NetLabel: unlabeled traffic allowed by default [ 3.611480][ T1] nfc: nfc_init: NFC Core ver 0.1 [ 3.612205][ T1] NET: Registered PF_NFC protocol family [ 3.612367][ T1] mctp: management component transport protocol core [ 3.612377][ T1] NET: Registered PF_MCTP protocol family [ 3.612992][ T1] PCI: Using ACPI for IRQ routing [ 3.613295][ T1] e820: register RAM buffer resource [mem 0x0009fc00-0x0009ffff] [ 3.613389][ T1] e820: register RAM buffer resource [mem 0xbfffd000-0xbfffffff] [ 3.633465][ T1] pci 0000:00:05.0: vgaarb: setting as boot VGA device [ 3.633486][ T1] pci 0000:00:05.0: vgaarb: bridge control possible [ 3.633499][ T1] pci 0000:00:05.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 3.633536][ T1] vgaarb: loaded [ 3.646670][ T1] clocksource: Switched to clocksource kvm-clock [ 3.656447][ T1] VFS: Disk quotas dquot_6.6.0 [ 3.656695][ T1] VFS: Dquot-cache hash table entries: 512 (4096 bytes) [ 3.666477][ T1] netfs: FS-Cache loaded [ 3.669095][ T1] CacheFiles: Loaded [ 3.670764][ T1] TOMOYO: 2.6.0 [ 3.670772][ T1] Mandatory Access Control activated. [ 3.682417][ T1] AppArmor: AppArmor Filesystem Enabled [ 3.684729][ T1] pnp: PnP ACPI init [ 3.727348][ T1] pnp: PnP ACPI: found 6 devices [ 3.853550][ T1] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 3.856069][ T1] NET: Registered PF_INET protocol family [ 3.858320][ T1] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, vmalloc) [ 3.872434][ T1] tcp_listen_portaddr_hash hash table entries: 4096 (order: 8, 557056 bytes, vmalloc) [ 3.873541][ T1] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, vmalloc) [ 3.874746][ T1] TCP established hash table entries: 65536 (order: 7, 524288 bytes, vmalloc) [ 3.895300][ T1] TCP bind hash table entries: 65536 (order: 13, 17825792 bytes, vmalloc hugepage) [ 3.908630][ T1] TCP: Hash tables configured (established 65536 bind 65536) [ 3.912304][ T1] MPTCP token hash table entries: 8192 (order: 9, 1245184 bytes, vmalloc) [ 3.915680][ T1] UDP hash table entries: 4096 (order: 9, 1835008 bytes, vmalloc) [ 3.918692][ T1] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 3.927910][ T1] RPC: Registered named UNIX socket transport module. [ 3.927929][ T1] RPC: Registered udp transport module. [ 3.927939][ T1] RPC: Registered tcp transport module. [ 3.927949][ T1] RPC: Registered tcp-with-tls transport module. [ 3.927959][ T1] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 3.947656][ T1] NET: Registered PF_XDP protocol family [ 3.947965][ T1] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 3.947988][ T1] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 3.948006][ T1] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 3.948023][ T1] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfefff window] [ 3.949959][ T1] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 3.950314][ T1] PCI: CLS 0 bytes, default 64 [ 3.950802][ T1] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 3.950815][ T1] software IO TLB: mapped [mem 0x00000000b4600000-0x00000000b8600000] (64MB) [ 3.952551][ T1] ACPI: bus type thunderbolt registered [ 3.960992][ T1] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 3.987743][ T70] kworker/u8:3 (70) used greatest stack depth: 27520 bytes left [ 4.001079][ T1] kvm_amd: CPU 1 isn't AMD or Hygon [ 4.001110][ T1] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1fb6f3811e0, max_idle_ns: 440795202126 ns [ 4.001765][ T1] clocksource: Switched to clocksource tsc [ 4.015132][ T76] kworker/u8:2 (76) used greatest stack depth: 26744 bytes left [ 4.055895][ T1] Initialise system trusted keyrings [ 4.060017][ T1] workingset: timestamp_bits=40 (anon: 35) max_order=21 bucket_order=0 (anon: 0) [ 4.072817][ T1] DLM installed [ 4.081848][ T1] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 4.094087][ T1] NFS: Registering the id_resolver key type [ 4.094253][ T1] Key type id_resolver registered [ 4.094266][ T1] Key type id_legacy registered [ 4.094614][ T1] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [ 4.094809][ T1] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering... [ 4.100495][ T1] smbdirect: subsystem loading... [ 4.112122][ T1] smbdirect: subsystem loaded [ 4.141252][ T1] Key type cifs.spnego registered [ 4.141607][ T1] Key type cifs.idmap registered [ 4.150700][ T1] ntfs3: Enabled Linux POSIX ACLs support [ 4.150712][ T1] ntfs3: Read-only LZX/Xpress compression included [ 4.151185][ T1] efs: 1.0a - http://aeschi.ch.eu.org/efs/ [ 4.151320][ T1] jffs2: version 2.2. (NAND) (SUMMARY) © 2001-2006 Red Hat, Inc. [ 4.159677][ T1] romfs: ROMFS MTD (C) 2007 Red Hat, Inc. [ 4.159941][ T1] QNX4 filesystem 0.2.3 registered. [ 4.160070][ T1] qnx6: QNX6 filesystem 1.0.0 registered. [ 4.161659][ T1] fuse: init (API version 7.45) [ 4.171253][ T1] orangefs_debugfs_init: called with debug mask: :none: :0: [ 4.175446][ T1] orangefs_init: module version upstream loaded [ 4.176851][ T1] JFS: nTxBlock = 8192, nTxLock = 65536 [ 4.198448][ T1] SGI XFS with ACLs, security attributes, realtime, quota, no debug enabled [ 4.210543][ T1] 9p: Installing v9fs 9p2000 file system support [ 4.211529][ T1] NILFS version 2 loaded [ 4.211539][ T1] befs: version: 0.9.3 [ 4.212767][ T1] ocfs2: Registered cluster interface o2cb [ 4.217976][ T1] ocfs2: Registered cluster interface user [ 4.219953][ T1] OCFS2 User DLM kernel interface loaded [ 4.259382][ T1] gfs2: GFS2 installed [ 4.280817][ T1] ceph: loaded (mds proto 32) [ 4.294891][ T1] NET: Registered PF_ALG protocol family [ 4.295890][ T1] async_tx: api initialized (async) [ 4.295949][ T1] Key type asymmetric registered [ 4.296026][ T1] Asymmetric key parser 'x509' registered [ 4.296041][ T1] Asymmetric key parser 'pkcs8' registered [ 4.296056][ T1] Key type pkcs7_test registered [ 4.297440][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 239) [ 4.299981][ T1] io scheduler mq-deadline registered [ 4.299999][ T1] io scheduler kyber registered [ 4.300548][ T1] io scheduler bfq registered [ 4.323771][ T150] kworker/u8:4 (150) used greatest stack depth: 26680 bytes left [ 4.350951][ T1] input: Power Button as /devices/platform/LNXPWRBN:00/input/input0 [ 4.356658][ T1] ACPI: button: Power Button [PWRF] [ 4.360660][ T1] input: Sleep Button as /devices/platform/LNXSLPBN:00/input/input1 [ 4.367368][ T1] ACPI: button: Sleep Button [SLPF] [ 4.399588][ T1] ioatdma: Intel(R) QuickData Technology Driver 5.00 [ 4.443642][ T1] ACPI: \_SB_.LNKC: Enabled at IRQ 11 [ 4.443823][ T1] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 4.489714][ T1] ACPI: \_SB_.LNKD: Enabled at IRQ 10 [ 4.489876][ T1] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 4.536797][ T1] ACPI: \_SB_.LNKB: Enabled at IRQ 10 [ 4.536948][ T1] virtio-pci 0000:00:06.0: virtio_pci: leaving for legacy driver [ 4.573978][ T1] virtio-pci 0000:00:07.0: virtio_pci: leaving for legacy driver [ 4.849664][ T351] kworker/u8:5 (351) used greatest stack depth: 26080 bytes left [ 5.485609][ T1] N_HDLC line discipline registered with maxframe=4096 [ 5.488143][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 5.505812][ T1] 00:02: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 5.530529][ T1] 00:03: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 5.550950][ T1] 00:04: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A [ 5.572797][ T1] 00:05: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A [ 5.614839][ T1] Non-volatile memory driver v1.3 [ 5.653427][ T1] usbcore: registered new interface driver xillyusb [ 5.660710][ T1] ACPI: bus type drm_connector registered [ 5.672271][ T1] [drm] Initialized vgem 1.0.0 for vgem on minor 0 [ 5.691954][ T1] [drm] Initialized vkms 1.0.0 for vkms on minor 1 [ 5.844023][ T1] Console: switching to colour frame buffer device 128x48 [ 5.907507][ T1] faux_driver vkms: [drm] fb0: vkmsdrmfb frame buffer device [ 5.908458][ T1] usbcore: registered new interface driver udl [ 5.937709][ T1] usbcore: registered new interface driver gm12u320 [ 5.938418][ T1] usbcore: registered new interface driver gud [ 6.154105][ T1] brd: module loaded [ 6.660788][ T1] loop: module loaded [ 7.040262][ T1] zram: Added device: zram0 [ 7.074951][ T1] null_blk: disk nullb0 created [ 7.074968][ T1] null_blk: module loaded [ 7.082348][ T1] Guest personality initialized and is inactive [ 7.100378][ T1] VMCI host device registered (name=vmci, major=10, minor=267) [ 7.100398][ T1] Initialized host personality [ 7.101192][ T1] usbcore: registered new interface driver rtsx_usb [ 7.127847][ T1] usbcore: registered new interface driver viperboard [ 7.128943][ T1] usbcore: registered new interface driver dln2 [ 7.132095][ T1] usbcore: registered new interface driver pn533_usb [ 7.166237][ T1] nfcsim 0.2 initialized [ 7.167014][ T1] usbcore: registered new interface driver port100 [ 7.168471][ T1] usbcore: registered new interface driver nfcmrvl [ 7.196169][ T1] Loading iSCSI transport class v2.0-870. [ 7.226951][ T1] virtio_scsi virtio0: 1/0/0 default/read/poll queues [ 7.270186][ T1] scsi host0: Virtio SCSI HBA [ 7.270775][ T1] blk-mq: reduced tag depth to 10240 [ 7.495243][ T1] st: Version 20160209, fixed bufsize 32768, s/g segs 256 [ 7.531428][ T108] scsi 0:0:1:0: Direct-Access Google PersistentDisk 1 PQ: 0 ANSI: 6 [ 7.658003][ T1] Rounding down aligned max_sectors from 4294967295 to 4294967288 [ 7.673921][ T1] db_root: cannot open: /etc/target [ 7.676936][ T1] slram: not enough parameters. [ 7.711075][ T1] ftl_cs: FTL header not found. [ 7.863966][ T1] wireguard: WireGuard 1.0.0 loaded. See www.wireguard.com for information. [ 7.863981][ T1] wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld . All Rights Reserved. [ 7.863994][ T1] eql: Equalizer2002: Simon Janes (simon@ncm.com) and David S. Miller (davem@redhat.com) [ 7.928498][ T1] MACsec IEEE 802.1AE [ 7.976050][ T1] usbcore: registered new interface driver mvusb_mdio [ 7.978491][ T1] tun: Universal TUN/TAP device driver, 1.6 [ 8.114453][ T1] vcan: Virtual CAN interface driver [ 8.114491][ T1] vxcan: Virtual CAN Tunnel driver [ 8.114517][ T1] slcan: serial line CAN interface driver [ 8.114548][ T1] CAN device driver interface [ 8.115032][ T1] usbcore: registered new interface driver usb_8dev [ 8.119273][ T1] usbcore: registered new interface driver ems_usb [ 8.119963][ T1] usbcore: registered new interface driver esd_usb [ 8.122419][ T1] usbcore: registered new interface driver etas_es58x [ 8.172582][ T1] usbcore: registered new interface driver f81604 [ 8.181623][ T1] usbcore: registered new interface driver gs_usb [ 8.191301][ T1] usbcore: registered new interface driver kvaser_usb [ 8.192148][ T1] usbcore: registered new interface driver mcba_usb [ 8.206741][ T1] usbcore: registered new interface driver peak_usb [ 8.207434][ T1] usbcore: registered new interface driver ucan [ 8.208925][ T1] e100: Intel(R) PRO/100 Network Driver [ 8.208935][ T1] e100: Copyright(c) 1999-2006 Intel Corporation [ 8.209745][ T1] e1000: Intel(R) PRO/1000 Network Driver [ 8.209755][ T1] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 8.210601][ T1] e1000e: Intel(R) PRO/1000 Network Driver [ 8.210609][ T1] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 8.219543][ T1] PPP generic driver version 2.4.2 [ 8.224820][ T1] PPP BSD Compression module registered [ 8.224866][ T1] PPP Deflate Compression module registered [ 8.224889][ T1] PPP MPPE Compression module registered [ 8.224905][ T1] NET: Registered PF_PPPOX protocol family [ 8.225061][ T1] PPTP driver version 0.8.5 [ 8.225863][ T1] SLIP: version 0.8.4-NET3.019-NEWTTY (dynamic channels, max=256) (6 bit encapsulation enabled). [ 8.225877][ T1] CSLIP: code copyright 1989 Regents of the University of California. [ 8.225885][ T1] SLIP linefill/keepalive option. [ 8.225907][ T1] hdlc: HDLC support module revision 1.22 [ 8.229332][ T1] LAPB Ethernet driver version 0.02 [ 8.247190][ T1] usbcore: registered new interface driver ath9k_htc [ 8.248683][ T1] usbcore: registered new interface driver carl9170 [ 8.250078][ T1] usbcore: registered new interface driver ath6kl_usb [ 8.251078][ T1] usbcore: registered new interface driver ar5523 [ 8.253795][ T1] usbcore: registered new interface driver ath10k_usb [ 8.256320][ T1] usbcore: registered new interface driver plfxlc [ 8.258561][ T1] mac80211_hwsim: initializing netlink [ 8.404945][ T1] usbcore: registered new interface driver atusb [ 8.496786][ T1] mac802154_hwsim mac802154_hwsim: Added 2 mac802154 hwsim hardware radios [ 8.498821][ T1] VMware vmxnet3 virtual NIC driver - version 1.9.0.0-k-NAPI [ 8.501008][ T1] usbcore: registered new interface driver catc [ 8.501747][ T1] usbcore: registered new interface driver kaweth [ 8.501761][ T1] pegasus: Pegasus/Pegasus II USB Ethernet driver [ 8.502924][ T1] usbcore: registered new interface driver pegasus [ 8.546927][ T1] usbcore: registered new interface driver rtl8150 [ 8.547347][ T1] usbcore: registered new device driver r8152-cfgselector [ 8.548160][ T1] usbcore: registered new interface driver r8152 [ 8.550320][ T1] usbcore: registered new interface driver hso [ 8.551613][ T1] usbcore: registered new interface driver lan78xx [ 8.552452][ T1] usbcore: registered new interface driver asix [ 8.595282][ T1] usbcore: registered new interface driver ax88179_178a [ 8.597007][ T1] usbcore: registered new interface driver cdc_ether [ 8.597837][ T1] usbcore: registered new interface driver cdc_eem [ 8.598520][ T1] usbcore: registered new interface driver dm9601 [ 8.599188][ T1] usbcore: registered new interface driver sr9700 [ 8.600024][ T1] usbcore: registered new interface driver CoreChips [ 8.601174][ T1] usbcore: registered new interface driver smsc75xx [ 8.601912][ T1] usbcore: registered new interface driver smsc95xx [ 8.611218][ T1] usbcore: registered new interface driver gl620a [ 8.611943][ T1] usbcore: registered new interface driver net1080 [ 8.673893][ T1] usbcore: registered new interface driver plusb [ 8.676634][ T1] usbcore: registered new interface driver rndis_host [ 8.677442][ T1] usbcore: registered new interface driver cdc_subset [ 8.678710][ T1] usbcore: registered new interface driver zaurus [ 8.680722][ T1] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 8.681445][ T1] usbcore: registered new interface driver int51x1 [ 8.682284][ T1] usbcore: registered new interface driver cdc_phonet [ 8.726357][ T1] usbcore: registered new interface driver kalmia [ 8.727186][ T1] usbcore: registered new interface driver ipheth [ 8.728338][ T1] usbcore: registered new interface driver sierra_net [ 8.729431][ T1] usbcore: registered new interface driver cx82310_eth [ 8.730195][ T1] usbcore: registered new interface driver cdc_ncm [ 8.730882][ T1] usbcore: registered new interface driver huawei_cdc_ncm [ 8.731542][ T1] usbcore: registered new interface driver lg-vl600 [ 8.732205][ T1] usbcore: registered new interface driver qmi_wwan [ 8.732888][ T1] usbcore: registered new interface driver cdc_mbim [ 8.733828][ T1] usbcore: registered new interface driver ch9200 [ 8.734618][ T1] usbcore: registered new interface driver aqc111 [ 8.736352][ T1] usbcore: registered new interface driver r8153_ecm [ 8.763127][ T1] VFIO - User Level meta-driver version: 0.3 [ 8.836504][ T1] aoe: AoE v85 initialised. [ 8.891080][ T1] usbcore: registered new interface driver cdc_acm [ 8.891096][ T1] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 8.891849][ T1] usbcore: registered new interface driver usblp [ 8.892656][ T1] usbcore: registered new interface driver cdc_wdm [ 8.927793][ T1] usbcore: registered new interface driver usbtmc [ 8.929702][ T1] usbcore: registered new interface driver uas [ 8.930490][ T1] usbcore: registered new interface driver usb-storage [ 8.931151][ T1] usbcore: registered new interface driver ums-alauda [ 8.932390][ T1] usbcore: registered new interface driver ums-cypress [ 8.967196][ T1] usbcore: registered new interface driver ums-datafab [ 8.967883][ T1] usbcore: registered new interface driver ums_eneub6250 [ 8.969427][ T1] usbcore: registered new interface driver ums-freecom [ 8.970622][ T1] usbcore: registered new interface driver ums-isd200 [ 8.971208][ T1] usbcore: registered new interface driver ums-jumpshot [ 8.971870][ T1] usbcore: registered new interface driver ums-karma [ 8.972553][ T1] usbcore: registered new interface driver ums-onetouch [ 8.984276][ T1] usbcore: registered new interface driver ums-realtek [ 8.984947][ T1] usbcore: registered new interface driver ums-sddr09 [ 8.985603][ T1] usbcore: registered new interface driver ums-sddr55 [ 8.986198][ T1] usbcore: registered new interface driver ums-usbat [ 8.986998][ T1] usbcore: registered new interface driver mdc800 [ 8.987007][ T1] mdc800: v0.7.5 (30/10/2000):USB Driver for Mustek MDC800 Digital Camera [ 8.987756][ T1] usbcore: registered new interface driver microtekX6 [ 8.990256][ T1] usbcore: registered new interface driver usbserial_generic [ 8.991477][ T1] usbserial: USB Serial support registered for generic [ 8.992006][ T1] usbcore: registered new interface driver aircable [ 8.992634][ T1] usbserial: USB Serial support registered for aircable [ 8.993303][ T1] usbcore: registered new interface driver ark3116 [ 8.993659][ T1] usbserial: USB Serial support registered for ark3116 [ 8.994169][ T1] usbcore: registered new interface driver belkin_sa [ 8.994570][ T1] usbserial: USB Serial support registered for Belkin / Peracom / GoHubs USB Serial Adapter [ 8.995026][ T1] usbcore: registered new interface driver ch341 [ 8.995351][ T1] usbserial: USB Serial support registered for ch341-uart [ 8.995894][ T1] usbcore: registered new interface driver cp210x [ 8.996149][ T1] usbserial: USB Serial support registered for cp210x [ 8.996607][ T1] usbcore: registered new interface driver cyberjack [ 8.996893][ T1] usbserial: USB Serial support registered for Reiner SCT Cyberjack USB card reader [ 8.997389][ T1] usbcore: registered new interface driver cypress_m8 [ 9.002617][ T1] usbserial: USB Serial support registered for DeLorme Earthmate USB [ 9.002907][ T1] usbserial: USB Serial support registered for HID->COM RS232 Adapter [ 9.004116][ T1] usbserial: USB Serial support registered for Nokia CA-42 V2 Adapter [ 9.004622][ T1] usbcore: registered new interface driver usb_debug [ 9.004884][ T1] usbserial: USB Serial support registered for debug [ 9.005158][ T1] usbserial: USB Serial support registered for xhci_dbc [ 9.005776][ T1] usbcore: registered new interface driver digi_acceleport [ 9.006062][ T1] usbserial: USB Serial support registered for Digi 2 port USB adapter [ 9.006344][ T1] usbserial: USB Serial support registered for Digi 4 port USB adapter [ 9.006804][ T1] usbcore: registered new interface driver io_edgeport [ 9.007569][ T1] usbserial: USB Serial support registered for Edgeport 2 port adapter [ 9.007833][ T1] usbserial: USB Serial support registered for Edgeport 4 port adapter [ 9.008087][ T1] usbserial: USB Serial support registered for Edgeport 8 port adapter [ 9.008338][ T1] usbserial: USB Serial support registered for EPiC device [ 9.008844][ T1] usbcore: registered new interface driver io_ti [ 9.009104][ T1] usbserial: USB Serial support registered for Edgeport TI 1 port adapter [ 9.009358][ T1] usbserial: USB Serial support registered for Edgeport TI 2 port adapter [ 9.009821][ T1] usbcore: registered new interface driver empeg [ 9.010113][ T1] usbserial: USB Serial support registered for empeg [ 9.010837][ T1] usbcore: registered new interface driver f81534a_ctrl [ 9.011414][ T1] usbcore: registered new interface driver f81232 [ 9.011761][ T1] usbserial: USB Serial support registered for f81232 [ 9.012653][ T1] usbserial: USB Serial support registered for f81534a [ 9.013246][ T1] usbcore: registered new interface driver f81534 [ 9.013520][ T1] usbserial: USB Serial support registered for Fintek F81532/F81534 [ 9.014013][ T1] usbcore: registered new interface driver ftdi_sio [ 9.014298][ T1] usbserial: USB Serial support registered for FTDI USB Serial Device [ 9.014756][ T1] usbcore: registered new interface driver garmin_gps [ 9.015012][ T1] usbserial: USB Serial support registered for Garmin GPS usb/tty [ 9.015521][ T1] usbcore: registered new interface driver ipaq [ 9.015812][ T1] usbserial: USB Serial support registered for PocketPC PDA [ 9.016265][ T1] usbcore: registered new interface driver ipw [ 9.016527][ T1] usbserial: USB Serial support registered for IPWireless converter [ 9.017105][ T1] usbcore: registered new interface driver ir_usb [ 9.017408][ T1] usbserial: USB Serial support registered for IR Dongle [ 9.017912][ T1] usbcore: registered new interface driver iuu_phoenix [ 9.018170][ T1] usbserial: USB Serial support registered for iuu_phoenix [ 9.018629][ T1] usbcore: registered new interface driver keyspan [ 9.018915][ T1] usbserial: USB Serial support registered for Keyspan - (without firmware) [ 9.019171][ T1] usbserial: USB Serial support registered for Keyspan 1 port adapter [ 9.019423][ T1] usbserial: USB Serial support registered for Keyspan 2 port adapter [ 9.019683][ T1] usbserial: USB Serial support registered for Keyspan 4 port adapter [ 9.020191][ T1] usbcore: registered new interface driver keyspan_pda [ 9.020444][ T1] usbserial: USB Serial support registered for Keyspan PDA [ 9.020706][ T1] usbserial: USB Serial support registered for Keyspan PDA - (prerenumeration) [ 9.021157][ T1] usbcore: registered new interface driver kl5kusb105 [ 9.021442][ T1] usbserial: USB Serial support registered for KL5KUSB105D / PalmConnect [ 9.021898][ T1] usbcore: registered new interface driver kobil_sct [ 9.022236][ T1] usbserial: USB Serial support registered for KOBIL USB smart card terminal [ 9.022740][ T1] usbcore: registered new interface driver mct_u232 [ 9.023522][ T1] usbserial: USB Serial support registered for MCT U232 [ 9.024125][ T1] usbcore: registered new interface driver metro_usb [ 9.024400][ T1] usbserial: USB Serial support registered for Metrologic USB to Serial [ 9.024897][ T1] usbcore: registered new interface driver mos7720 [ 9.025194][ T1] usbserial: USB Serial support registered for Moschip 2 port adapter [ 9.025654][ T1] usbcore: registered new interface driver mos7840 [ 9.025913][ T1] usbserial: USB Serial support registered for Moschip 7840/7820 USB Serial Driver [ 9.026366][ T1] usbcore: registered new interface driver mxuport [ 9.026653][ T1] usbserial: USB Serial support registered for MOXA UPort [ 9.027135][ T1] usbcore: registered new interface driver navman [ 9.027393][ T1] usbserial: USB Serial support registered for navman [ 9.027930][ T1] usbcore: registered new interface driver omninet [ 9.028216][ T1] usbserial: USB Serial support registered for ZyXEL - omni.net usb [ 9.028701][ T1] usbcore: registered new interface driver opticon [ 9.028958][ T1] usbserial: USB Serial support registered for opticon [ 9.029425][ T1] usbcore: registered new interface driver option [ 9.029716][ T1] usbserial: USB Serial support registered for GSM modem (1-port) [ 9.030213][ T1] usbcore: registered new interface driver oti6858 [ 9.030475][ T1] usbserial: USB Serial support registered for oti6858 [ 9.030917][ T1] usbcore: registered new interface driver pl2303 [ 9.035215][ T1] usbserial: USB Serial support registered for pl2303 [ 9.035752][ T1] usbcore: registered new interface driver qcaux [ 9.036023][ T1] usbserial: USB Serial support registered for qcaux [ 9.036487][ T1] usbcore: registered new interface driver qcserial [ 9.036781][ T1] usbserial: USB Serial support registered for Qualcomm USB modem [ 9.037321][ T1] usbcore: registered new interface driver quatech2 [ 9.037608][ T1] usbserial: USB Serial support registered for Quatech 2nd gen USB to Serial Driver [ 9.038098][ T1] usbcore: registered new interface driver safe_serial [ 9.038403][ T1] usbserial: USB Serial support registered for safe_serial [ 9.038912][ T1] usbcore: registered new interface driver sierra [ 9.039171][ T1] usbserial: USB Serial support registered for Sierra USB modem [ 9.039631][ T1] usbcore: registered new interface driver usb_serial_simple [ 9.039922][ T1] usbserial: USB Serial support registered for carelink [ 9.040187][ T1] usbserial: USB Serial support registered for flashloader [ 9.040630][ T1] usbserial: USB Serial support registered for funsoft [ 9.041283][ T1] usbserial: USB Serial support registered for google [ 9.041585][ T1] usbserial: USB Serial support registered for hp4x [ 9.041843][ T1] usbserial: USB Serial support registered for kaufmann [ 9.042125][ T1] usbserial: USB Serial support registered for libtransistor [ 9.042380][ T1] usbserial: USB Serial support registered for moto_modem [ 9.042671][ T1] usbserial: USB Serial support registered for motorola_tetra [ 9.043552][ T1] usbserial: USB Serial support registered for nokia [ 9.043824][ T1] usbserial: USB Serial support registered for novatel_gps [ 9.044113][ T1] usbserial: USB Serial support registered for owon [ 9.044398][ T1] usbserial: USB Serial support registered for siemens_mpi [ 9.044689][ T1] usbserial: USB Serial support registered for suunto [ 9.044910][ T1] usbserial: USB Serial support registered for vivopay [ 9.050270][ T1] usbserial: USB Serial support registered for zio [ 9.050821][ T1] usbcore: registered new interface driver spcp8x5 [ 9.051117][ T1] usbserial: USB Serial support registered for SPCP8x5 [ 9.051588][ T1] usbcore: registered new interface driver ssu100 [ 9.051876][ T1] usbserial: USB Serial support registered for Quatech SSU-100 USB to Serial Driver [ 9.052337][ T1] usbcore: registered new interface driver symbolserial [ 9.052656][ T1] usbserial: USB Serial support registered for symbol [ 9.053391][ T1] usbcore: registered new interface driver ti_usb_3410_5052 [ 9.053719][ T1] usbserial: USB Serial support registered for TI USB 3410 1 port adapter [ 9.053979][ T1] usbserial: USB Serial support registered for TI USB 5052 2 port adapter [ 9.054550][ T1] usbcore: registered new interface driver upd78f0730 [ 9.054812][ T1] usbserial: USB Serial support registered for upd78f0730 [ 9.055293][ T1] usbcore: registered new interface driver visor [ 9.055559][ T1] usbserial: USB Serial support registered for Handspring Visor / Palm OS [ 9.055817][ T1] usbserial: USB Serial support registered for Sony Clie 5.0 [ 9.056073][ T1] usbserial: USB Serial support registered for Sony Clie 3.5 [ 9.056613][ T1] usbcore: registered new interface driver wishbone_serial [ 9.056873][ T1] usbserial: USB Serial support registered for wishbone_serial [ 9.057435][ T1] usbcore: registered new interface driver whiteheat [ 9.057709][ T1] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT - (prerenumeration) [ 9.057998][ T1] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT [ 9.058787][ T1] usbcore: registered new interface driver xr_serial [ 9.059057][ T1] usbserial: USB Serial support registered for xr_serial [ 9.059530][ T1] usbcore: registered new interface driver xsens_mt [ 9.059911][ T1] usbserial: USB Serial support registered for xsens_mt [ 9.060597][ T1] usbcore: registered new interface driver adutux [ 9.061264][ T1] usbcore: registered new interface driver appledisplay [ 9.061955][ T1] usbcore: registered new interface driver cypress_cy7c63 [ 9.062651][ T1] usbcore: registered new interface driver cytherm [ 9.063957][ T1] usbcore: registered new interface driver emi26 - firmware loader [ 9.064776][ T1] usbcore: registered new interface driver emi62 - firmware loader [ 9.065158][ T1] usbcore: registered new device driver apple-mfi-fastcharge [ 9.065917][ T1] usbcore: registered new interface driver ljca [ 9.066587][ T1] usbcore: registered new interface driver idmouse [ 9.067317][ T1] usbcore: registered new interface driver iowarrior [ 9.067985][ T1] usbcore: registered new interface driver isight_firmware [ 9.068809][ T1] usbcore: registered new interface driver usblcd [ 9.069499][ T1] usbcore: registered new interface driver ldusb [ 9.070167][ T1] usbcore: registered new interface driver legousbtower [ 9.070839][ T1] usbcore: registered new interface driver usbtest [ 9.071560][ T1] usbcore: registered new interface driver usb_ehset_test [ 9.072300][ T1] usbcore: registered new interface driver trancevibrator [ 9.073200][ T1] usbcore: registered new interface driver uss720 [ 9.073211][ T1] uss720: USB Parport Cable driver for Cables using the Lucent Technologies USS720 Chip [ 9.073220][ T1] uss720: NOTE: this is a special purpose driver to allow nonstandard [ 9.073227][ T1] uss720: protocols (eg. bitbang) over USS720 usb to parallel cables [ 9.073234][ T1] uss720: If you just want to connect to a printer, use usblp instead [ 9.074002][ T1] usbcore: registered new interface driver usbsevseg [ 9.074729][ T1] usbcore: registered new interface driver yurex [ 9.077827][ T1] usbcore: registered new interface driver chaoskey [ 9.078498][ T1] usbcore: registered new interface driver sisusb [ 9.079194][ T1] usbcore: registered new interface driver lvs [ 9.079882][ T1] usbcore: registered new interface driver cxacru [ 9.080552][ T1] usbcore: registered new interface driver speedtch [ 9.081275][ T1] usbcore: registered new interface driver ueagle-atm [ 9.081291][ T1] xusbatm: malformed module parameters [ 9.105563][ T1] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.105709][ T1] dummy_hcd dummy_hcd.0: Dummy host controller [ 9.110177][ T1] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1 [ 9.295842][ T1] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 9.295872][ T1] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.295890][ T1] usb usb1: Product: Dummy host controller [ 9.295903][ T1] usb usb1: Manufacturer: Linux syzkaller dummy_hcd [ 9.295917][ T1] usb usb1: SerialNumber: dummy_hcd.0 [ 9.860824][ T1] hub 1-0:1.0: USB hub found [ 9.870019][ T1] hub 1-0:1.0: 1 port detected [ 9.906690][ T1] dummy_hcd dummy_hcd.1: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.906776][ T1] dummy_hcd dummy_hcd.1: Dummy host controller [ 9.972412][ T1] dummy_hcd dummy_hcd.1: new USB bus registered, assigned bus number 2 [ 10.049102][ T1] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 10.049131][ T1] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.049150][ T1] usb usb2: Product: Dummy host controller [ 10.049163][ T1] usb usb2: Manufacturer: Linux syzkaller dummy_hcd [ 10.049177][ T1] usb usb2: SerialNumber: dummy_hcd.1 [ 10.074908][ T1] hub 2-0:1.0: USB hub found [ 10.077713][ T1] hub 2-0:1.0: 1 port detected [ 10.105922][ T1] dummy_hcd dummy_hcd.2: USB Host+Gadget Emulator, driver 02 May 2005 [ 10.106006][ T1] dummy_hcd dummy_hcd.2: Dummy host controller [ 10.110572][ T1] dummy_hcd dummy_hcd.2: new USB bus registered, assigned bus number 3 [ 10.116529][ T1] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 10.116558][ T1] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.116576][ T1] usb usb3: Product: Dummy host controller [ 10.116589][ T1] usb usb3: Manufacturer: Linux syzkaller dummy_hcd [ 10.116603][ T1] usb usb3: SerialNumber: dummy_hcd.2 [ 10.136299][ T1] hub 3-0:1.0: USB hub found [ 10.137159][ T1] hub 3-0:1.0: 1 port detected [ 10.166446][ T1] dummy_hcd dummy_hcd.3: USB Host+Gadget Emulator, driver 02 May 2005 [ 10.166540][ T1] dummy_hcd dummy_hcd.3: Dummy host controller [ 10.172524][ T1] dummy_hcd dummy_hcd.3: new USB bus registered, assigned bus number 4 [ 10.177801][ T1] usb usb4: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 10.177836][ T1] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.177854][ T1] usb usb4: Product: Dummy host controller [ 10.177868][ T1] usb usb4: Manufacturer: Linux syzkaller dummy_hcd [ 10.177881][ T1] usb usb4: SerialNumber: dummy_hcd.3 [ 10.200892][ T1] hub 4-0:1.0: USB hub found [ 10.202741][ T1] hub 4-0:1.0: 1 port detected [ 10.228250][ T1] dummy_hcd dummy_hcd.4: USB Host+Gadget Emulator, driver 02 May 2005 [ 10.228346][ T1] dummy_hcd dummy_hcd.4: Dummy host controller [ 10.236301][ T1] dummy_hcd dummy_hcd.4: new USB bus registered, assigned bus number 5 [ 10.240918][ T1] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 10.240947][ T1] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.240965][ T1] usb usb5: Product: Dummy host controller [ 10.240979][ T1] usb usb5: Manufacturer: Linux syzkaller dummy_hcd [ 10.240993][ T1] usb usb5: SerialNumber: dummy_hcd.4 [ 10.289398][ T1] hub 5-0:1.0: USB hub found [ 10.290264][ T1] hub 5-0:1.0: 1 port detected [ 10.311267][ T1] dummy_hcd dummy_hcd.5: USB Host+Gadget Emulator, driver 02 May 2005 [ 10.311369][ T1] dummy_hcd dummy_hcd.5: Dummy host controller [ 10.315418][ T1] dummy_hcd dummy_hcd.5: new USB bus registered, assigned bus number 6 [ 10.318109][ T1] usb usb6: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 10.318136][ T1] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.318154][ T1] usb usb6: Product: Dummy host controller [ 10.318167][ T1] usb usb6: Manufacturer: Linux syzkaller dummy_hcd [ 10.318181][ T1] usb usb6: SerialNumber: dummy_hcd.5 [ 10.332515][ T1] hub 6-0:1.0: USB hub found [ 10.333650][ T1] hub 6-0:1.0: 1 port detected [ 10.347684][ T1] dummy_hcd dummy_hcd.6: USB Host+Gadget Emulator, driver 02 May 2005 [ 10.347773][ T1] dummy_hcd dummy_hcd.6: Dummy host controller [ 10.351304][ T1] dummy_hcd dummy_hcd.6: new USB bus registered, assigned bus number 7 [ 10.355218][ T1] usb usb7: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 10.355245][ T1] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.355263][ T1] usb usb7: Product: Dummy host controller [ 10.355283][ T1] usb usb7: Manufacturer: Linux syzkaller dummy_hcd [ 10.355297][ T1] usb usb7: SerialNumber: dummy_hcd.6 [ 10.365309][ T1] hub 7-0:1.0: USB hub found [ 10.365848][ T1] hub 7-0:1.0: 1 port detected [ 10.377164][ T1] dummy_hcd dummy_hcd.7: USB Host+Gadget Emulator, driver 02 May 2005 [ 10.380577][ T1] dummy_hcd dummy_hcd.7: Dummy host controller [ 10.382818][ T1] dummy_hcd dummy_hcd.7: new USB bus registered, assigned bus number 8 [ 10.390004][ T1] usb usb8: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 10.390031][ T1] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.390049][ T1] usb usb8: Product: Dummy host controller [ 10.390062][ T1] usb usb8: Manufacturer: Linux syzkaller dummy_hcd [ 10.390076][ T1] usb usb8: SerialNumber: dummy_hcd.7 [ 10.401536][ T1] hub 8-0:1.0: USB hub found [ 10.402055][ T1] hub 8-0:1.0: 1 port detected [ 10.418155][ T1] dummy_hcd dummy_hcd.8: USB Host+Gadget Emulator, driver 02 May 2005 [ 10.418242][ T1] dummy_hcd dummy_hcd.8: Dummy host controller [ 10.424921][ T1] dummy_hcd dummy_hcd.8: new USB bus registered, assigned bus number 9 [ 10.427172][ T1] usb usb9: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 10.427197][ T1] usb usb9: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.427215][ T1] usb usb9: Product: Dummy host controller [ 10.427229][ T1] usb usb9: Manufacturer: Linux syzkaller dummy_hcd [ 10.427242][ T1] usb usb9: SerialNumber: dummy_hcd.8 [ 10.437095][ T1] hub 9-0:1.0: USB hub found [ 10.438013][ T1] hub 9-0:1.0: 1 port detected [ 10.457291][ T1] dummy_hcd dummy_hcd.9: USB Host+Gadget Emulator, driver 02 May 2005 [ 10.457376][ T1] dummy_hcd dummy_hcd.9: Dummy host controller [ 10.460341][ T1] dummy_hcd dummy_hcd.9: new USB bus registered, assigned bus number 10 [ 10.467796][ T1] usb usb10: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 10.467827][ T1] usb usb10: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.467845][ T1] usb usb10: Product: Dummy host controller [ 10.467859][ T1] usb usb10: Manufacturer: Linux syzkaller dummy_hcd [ 10.467872][ T1] usb usb10: SerialNumber: dummy_hcd.9 [ 10.486341][ T1] hub 10-0:1.0: USB hub found [ 10.490351][ T1] hub 10-0:1.0: 1 port detected [ 10.509787][ T1] dummy_hcd dummy_hcd.10: USB Host+Gadget Emulator, driver 02 May 2005 [ 10.509882][ T1] dummy_hcd dummy_hcd.10: Dummy host controller [ 10.516183][ T1] dummy_hcd dummy_hcd.10: new USB bus registered, assigned bus number 11 [ 10.519435][ T1] usb usb11: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 10.519461][ T1] usb usb11: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.519479][ T1] usb usb11: Product: Dummy host controller [ 10.519492][ T1] usb usb11: Manufacturer: Linux syzkaller dummy_hcd [ 10.519507][ T1] usb usb11: SerialNumber: dummy_hcd.10 [ 10.542920][ T1] hub 11-0:1.0: USB hub found [ 10.544434][ T1] hub 11-0:1.0: 1 port detected [ 10.561919][ T1] dummy_hcd dummy_hcd.11: USB Host+Gadget Emulator, driver 02 May 2005 [ 10.562063][ T1] dummy_hcd dummy_hcd.11: Dummy host controller [ 10.568275][ T1] dummy_hcd dummy_hcd.11: new USB bus registered, assigned bus number 12 [ 10.571480][ T1] usb usb12: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 10.571509][ T1] usb usb12: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.571527][ T1] usb usb12: Product: Dummy host controller [ 10.571540][ T1] usb usb12: Manufacturer: Linux syzkaller dummy_hcd [ 10.571554][ T1] usb usb12: SerialNumber: dummy_hcd.11 [ 10.669989][ T1] hub 12-0:1.0: USB hub found [ 10.670503][ T1] hub 12-0:1.0: 1 port detected [ 10.688203][ T1] dummy_hcd dummy_hcd.12: USB Host+Gadget Emulator, driver 02 May 2005 [ 10.688339][ T1] dummy_hcd dummy_hcd.12: Dummy host controller [ 10.690748][ T1] dummy_hcd dummy_hcd.12: new USB bus registered, assigned bus number 13 [ 10.702739][ T1] usb usb13: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 10.702768][ T1] usb usb13: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.702786][ T1] usb usb13: Product: Dummy host controller [ 10.703429][ T1] usb usb13: Manufacturer: Linux syzkaller dummy_hcd [ 10.703446][ T1] usb usb13: SerialNumber: dummy_hcd.12 [ 10.720506][ T1] hub 13-0:1.0: USB hub found [ 10.721343][ T1] hub 13-0:1.0: 1 port detected [ 10.743624][ T1] dummy_hcd dummy_hcd.13: USB Host+Gadget Emulator, driver 02 May 2005 [ 10.743710][ T1] dummy_hcd dummy_hcd.13: Dummy host controller [ 10.749654][ T1] dummy_hcd dummy_hcd.13: new USB bus registered, assigned bus number 14 [ 10.754591][ T1] usb usb14: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 10.754620][ T1] usb usb14: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.754638][ T1] usb usb14: Product: Dummy host controller [ 10.754652][ T1] usb usb14: Manufacturer: Linux syzkaller dummy_hcd [ 10.754666][ T1] usb usb14: SerialNumber: dummy_hcd.13 [ 10.761535][ T36] Callback from call_rcu_tasks() invoked. [ 10.767301][ T1] hub 14-0:1.0: USB hub found [ 10.767804][ T1] hub 14-0:1.0: 1 port detected [ 10.790228][ T1] dummy_hcd dummy_hcd.14: USB Host+Gadget Emulator, driver 02 May 2005 [ 10.790317][ T1] dummy_hcd dummy_hcd.14: Dummy host controller [ 10.792897][ T1] dummy_hcd dummy_hcd.14: new USB bus registered, assigned bus number 15 [ 10.796545][ T1] usb usb15: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 10.796586][ T1] usb usb15: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.796604][ T1] usb usb15: Product: Dummy host controller [ 10.796618][ T1] usb usb15: Manufacturer: Linux syzkaller dummy_hcd [ 10.796631][ T1] usb usb15: SerialNumber: dummy_hcd.14 [ 10.809843][ T1] hub 15-0:1.0: USB hub found [ 10.811152][ T1] hub 15-0:1.0: 1 port detected [ 10.835358][ T1] dummy_hcd dummy_hcd.15: USB Host+Gadget Emulator, driver 02 May 2005 [ 10.835443][ T1] dummy_hcd dummy_hcd.15: Dummy host controller [ 10.840343][ T1] dummy_hcd dummy_hcd.15: new USB bus registered, assigned bus number 16 [ 10.842832][ T1] usb usb16: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 10.842859][ T1] usb usb16: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.842876][ T1] usb usb16: Product: Dummy host controller [ 10.842889][ T1] usb usb16: Manufacturer: Linux syzkaller dummy_hcd [ 10.842903][ T1] usb usb16: SerialNumber: dummy_hcd.15 [ 10.862453][ T1] hub 16-0:1.0: USB hub found [ 10.867042][ T1] hub 16-0:1.0: 1 port detected [ 10.908473][ T1] dummy_hcd dummy_hcd.16: USB Host+Gadget Emulator, driver 02 May 2005 [ 10.908557][ T1] dummy_hcd dummy_hcd.16: Dummy host controller [ 10.911076][ T1] dummy_hcd dummy_hcd.16: new USB bus registered, assigned bus number 17 [ 10.913956][ T1] usb usb17: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 10.913981][ T1] usb usb17: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.913998][ T1] usb usb17: Product: Dummy host controller [ 10.914011][ T1] usb usb17: Manufacturer: Linux syzkaller dummy_hcd [ 10.914025][ T1] usb usb17: SerialNumber: dummy_hcd.16 [ 10.921824][ T1] hub 17-0:1.0: USB hub found [ 10.922334][ T1] hub 17-0:1.0: 1 port detected [ 10.930402][ T1] dummy_hcd dummy_hcd.17: USB Host+Gadget Emulator, driver 02 May 2005 [ 10.930487][ T1] dummy_hcd dummy_hcd.17: Dummy host controller [ 10.932372][ T1] dummy_hcd dummy_hcd.17: new USB bus registered, assigned bus number 18 [ 10.938776][ T1] usb usb18: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 10.938805][ T1] usb usb18: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.938823][ T1] usb usb18: Product: Dummy host controller [ 10.938837][ T1] usb usb18: Manufacturer: Linux syzkaller dummy_hcd [ 10.938851][ T1] usb usb18: SerialNumber: dummy_hcd.17 [ 10.947225][ T1] hub 18-0:1.0: USB hub found [ 10.947723][ T1] hub 18-0:1.0: 1 port detected [ 10.958952][ T1] dummy_hcd dummy_hcd.18: USB Host+Gadget Emulator, driver 02 May 2005 [ 10.959034][ T1] dummy_hcd dummy_hcd.18: Dummy host controller [ 10.961655][ T1] dummy_hcd dummy_hcd.18: new USB bus registered, assigned bus number 19 [ 10.969865][ T1] usb usb19: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 10.969895][ T1] usb usb19: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.969913][ T1] usb usb19: Product: Dummy host controller [ 10.969927][ T1] usb usb19: Manufacturer: Linux syzkaller dummy_hcd [ 10.969941][ T1] usb usb19: SerialNumber: dummy_hcd.18 [ 10.977901][ T1] hub 19-0:1.0: USB hub found [ 10.978406][ T1] hub 19-0:1.0: 1 port detected [ 10.986359][ T1] dummy_hcd dummy_hcd.19: USB Host+Gadget Emulator, driver 02 May 2005 [ 10.986443][ T1] dummy_hcd dummy_hcd.19: Dummy host controller [ 10.988277][ T1] dummy_hcd dummy_hcd.19: new USB bus registered, assigned bus number 20 [ 10.990565][ T1] usb usb20: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 10.990589][ T1] usb usb20: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.990607][ T1] usb usb20: Product: Dummy host controller [ 10.990621][ T1] usb usb20: Manufacturer: Linux syzkaller dummy_hcd [ 10.990635][ T1] usb usb20: SerialNumber: dummy_hcd.19 [ 11.001885][ T1] hub 20-0:1.0: USB hub found [ 11.002464][ T1] hub 20-0:1.0: 1 port detected [ 11.018427][ T1] dummy_hcd dummy_hcd.20: USB Host+Gadget Emulator, driver 02 May 2005 [ 11.018511][ T1] dummy_hcd dummy_hcd.20: Dummy host controller [ 11.048282][ T1] dummy_hcd dummy_hcd.20: new USB bus registered, assigned bus number 21 [ 11.050657][ T1] usb usb21: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 11.050683][ T1] usb usb21: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 11.050701][ T1] usb usb21: Product: Dummy host controller [ 11.050715][ T1] usb usb21: Manufacturer: Linux syzkaller dummy_hcd [ 11.050729][ T1] usb usb21: SerialNumber: dummy_hcd.20 [ 11.080691][ T1] hub 21-0:1.0: USB hub found [ 11.081304][ T1] hub 21-0:1.0: 1 port detected [ 11.094301][ T1] dummy_hcd dummy_hcd.21: USB Host+Gadget Emulator, driver 02 May 2005 [ 11.094419][ T1] dummy_hcd dummy_hcd.21: Dummy host controller [ 11.099901][ T1] dummy_hcd dummy_hcd.21: new USB bus registered, assigned bus number 22 [ 11.106701][ T1] usb usb22: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 11.106730][ T1] usb usb22: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 11.106749][ T1] usb usb22: Product: Dummy host controller [ 11.106763][ T1] usb usb22: Manufacturer: Linux syzkaller dummy_hcd [ 11.106776][ T1] usb usb22: SerialNumber: dummy_hcd.21 [ 11.116119][ T1] hub 22-0:1.0: USB hub found [ 11.116642][ T1] hub 22-0:1.0: 1 port detected [ 11.130276][ T1] dummy_hcd dummy_hcd.22: USB Host+Gadget Emulator, driver 02 May 2005 [ 11.130392][ T1] dummy_hcd dummy_hcd.22: Dummy host controller [ 11.136943][ T1] dummy_hcd dummy_hcd.22: new USB bus registered, assigned bus number 23 [ 11.303078][ T1] usb usb23: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 11.303107][ T1] usb usb23: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 11.303126][ T1] usb usb23: Product: Dummy host controller [ 11.303140][ T1] usb usb23: Manufacturer: Linux syzkaller dummy_hcd [ 11.303152][ T1] usb usb23: SerialNumber: dummy_hcd.22 [ 11.311200][ T1] hub 23-0:1.0: USB hub found [ 11.311723][ T1] hub 23-0:1.0: 1 port detected [ 11.320580][ T1] dummy_hcd dummy_hcd.23: USB Host+Gadget Emulator, driver 02 May 2005 [ 11.320663][ T1] dummy_hcd dummy_hcd.23: Dummy host controller [ 11.325939][ T1] dummy_hcd dummy_hcd.23: new USB bus registered, assigned bus number 24 [ 11.329538][ T1] usb usb24: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 11.329565][ T1] usb usb24: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 11.329583][ T1] usb usb24: Product: Dummy host controller [ 11.329596][ T1] usb usb24: Manufacturer: Linux syzkaller dummy_hcd [ 11.329610][ T1] usb usb24: SerialNumber: dummy_hcd.23 [ 11.339587][ T1] hub 24-0:1.0: USB hub found [ 11.340106][ T1] hub 24-0:1.0: 1 port detected [ 11.352591][ T1] dummy_hcd dummy_hcd.24: USB Host+Gadget Emulator, driver 02 May 2005 [ 11.352674][ T1] dummy_hcd dummy_hcd.24: Dummy host controller [ 11.360432][ T1] dummy_hcd dummy_hcd.24: new USB bus registered, assigned bus number 25 [ 11.368914][ T1] usb usb25: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 11.368945][ T1] usb usb25: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 11.368963][ T1] usb usb25: Product: Dummy host controller [ 11.368977][ T1] usb usb25: Manufacturer: Linux syzkaller dummy_hcd [ 11.368990][ T1] usb usb25: SerialNumber: dummy_hcd.24 [ 11.389957][ T1] hub 25-0:1.0: USB hub found [ 11.390493][ T1] hub 25-0:1.0: 1 port detected [ 11.404839][ T1] dummy_hcd dummy_hcd.25: USB Host+Gadget Emulator, driver 02 May 2005 [ 11.404923][ T1] dummy_hcd dummy_hcd.25: Dummy host controller [ 11.407349][ T1] dummy_hcd dummy_hcd.25: new USB bus registered, assigned bus number 26 [ 11.409649][ T1] usb usb26: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 11.409674][ T1] usb usb26: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 11.409692][ T1] usb usb26: Product: Dummy host controller [ 11.409706][ T1] usb usb26: Manufacturer: Linux syzkaller dummy_hcd [ 11.409720][ T1] usb usb26: SerialNumber: dummy_hcd.25 [ 11.417213][ T1] hub 26-0:1.0: USB hub found [ 11.417712][ T1] hub 26-0:1.0: 1 port detected [ 11.432007][ T1] dummy_hcd dummy_hcd.26: USB Host+Gadget Emulator, driver 02 May 2005 [ 11.432093][ T1] dummy_hcd dummy_hcd.26: Dummy host controller [ 11.435045][ T1] dummy_hcd dummy_hcd.26: new USB bus registered, assigned bus number 27 [ 11.437553][ T1] usb usb27: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 11.437579][ T1] usb usb27: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 11.437596][ T1] usb usb27: Product: Dummy host controller [ 11.437610][ T1] usb usb27: Manufacturer: Linux syzkaller dummy_hcd [ 11.437624][ T1] usb usb27: SerialNumber: dummy_hcd.26 [ 11.449980][ T1] hub 27-0:1.0: USB hub found [ 11.450482][ T1] hub 27-0:1.0: 1 port detected [ 11.463914][ T1] dummy_hcd dummy_hcd.27: USB Host+Gadget Emulator, driver 02 May 2005 [ 11.464000][ T1] dummy_hcd dummy_hcd.27: Dummy host controller [ 11.466041][ T1] dummy_hcd dummy_hcd.27: new USB bus registered, assigned bus number 28 [ 11.468314][ T1] usb usb28: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 11.468338][ T1] usb usb28: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 11.468356][ T1] usb usb28: Product: Dummy host controller [ 11.468370][ T1] usb usb28: Manufacturer: Linux syzkaller dummy_hcd [ 11.468384][ T1] usb usb28: SerialNumber: dummy_hcd.27 [ 11.481034][ T1] hub 28-0:1.0: USB hub found [ 11.481618][ T1] hub 28-0:1.0: 1 port detected [ 11.494238][ T1] dummy_hcd dummy_hcd.28: USB Host+Gadget Emulator, driver 02 May 2005 [ 11.494321][ T1] dummy_hcd dummy_hcd.28: Dummy host controller [ 11.496391][ T1] dummy_hcd dummy_hcd.28: new USB bus registered, assigned bus number 29 [ 11.498614][ T1] usb usb29: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 11.498638][ T1] usb usb29: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 11.498655][ T1] usb usb29: Product: Dummy host controller [ 11.498668][ T1] usb usb29: Manufacturer: Linux syzkaller dummy_hcd [ 11.498682][ T1] usb usb29: SerialNumber: dummy_hcd.28 [ 11.510796][ T1] hub 29-0:1.0: USB hub found [ 11.512140][ T1] hub 29-0:1.0: 1 port detected [ 11.531947][ T1] dummy_hcd dummy_hcd.29: USB Host+Gadget Emulator, driver 02 May 2005 [ 11.532032][ T1] dummy_hcd dummy_hcd.29: Dummy host controller [ 11.539282][ T1] dummy_hcd dummy_hcd.29: new USB bus registered, assigned bus number 30 [ 11.542331][ T1] usb usb30: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 11.542358][ T1] usb usb30: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 11.542376][ T1] usb usb30: Product: Dummy host controller [ 11.542390][ T1] usb usb30: Manufacturer: Linux syzkaller dummy_hcd [ 11.542404][ T1] usb usb30: SerialNumber: dummy_hcd.29 [ 11.696618][ T1] hub 30-0:1.0: USB hub found [ 11.697159][ T1] hub 30-0:1.0: 1 port detected [ 11.707210][ T1] dummy_hcd dummy_hcd.30: USB Host+Gadget Emulator, driver 02 May 2005 [ 11.707341][ T1] dummy_hcd dummy_hcd.30: Dummy host controller [ 11.709277][ T1] dummy_hcd dummy_hcd.30: new USB bus registered, assigned bus number 31 [ 11.711630][ T1] usb usb31: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 11.711661][ T1] usb usb31: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 11.711690][ T1] usb usb31: Product: Dummy host controller [ 11.711704][ T1] usb usb31: Manufacturer: Linux syzkaller dummy_hcd [ 11.711718][ T1] usb usb31: SerialNumber: dummy_hcd.30 [ 11.721528][ T1] hub 31-0:1.0: USB hub found [ 11.722029][ T1] hub 31-0:1.0: 1 port detected [ 11.730957][ T1] dummy_hcd dummy_hcd.31: USB Host+Gadget Emulator, driver 02 May 2005 [ 11.731040][ T1] dummy_hcd dummy_hcd.31: Dummy host controller [ 11.733098][ T1] dummy_hcd dummy_hcd.31: new USB bus registered, assigned bus number 32 [ 11.735378][ T1] usb usb32: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 11.735402][ T1] usb usb32: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 11.735419][ T1] usb usb32: Product: Dummy host controller [ 11.735433][ T1] usb usb32: Manufacturer: Linux syzkaller dummy_hcd [ 11.735446][ T1] usb usb32: SerialNumber: dummy_hcd.31 [ 11.750102][ T1] hub 32-0:1.0: USB hub found [ 11.754426][ T1] hub 32-0:1.0: 1 port detected [ 12.289132][ T1] SPI driver max3420-udc has no spi_device_id for maxim,max3421-udc [ 12.295762][ T1] gadgetfs: USB Gadget filesystem, version 24 Aug 2004 [ 12.302416][ T1] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller [ 12.307564][ T1] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 33 [ 12.309643][ T1] vhci_hcd vhci_hcd.0: created sysfs vhci_hcd.0 [ 12.311982][ T1] usb usb33: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 12.312007][ T1] usb usb33: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 12.312025][ T1] usb usb33: Product: USB/IP Virtual Host Controller [ 12.312038][ T1] usb usb33: Manufacturer: Linux syzkaller vhci_hcd [ 12.312053][ T1] usb usb33: SerialNumber: vhci_hcd.0 [ 12.320598][ T1] hub 33-0:1.0: USB hub found [ 12.322521][ T1] hub 33-0:1.0: 8 ports detected [ 12.353094][ T1] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller [ 12.356067][ T1] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 34 [ 12.357172][ T1] usb usb34: We don't know the algorithms for LPM for this host, disabling LPM. [ 12.359291][ T1] usb usb34: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01 [ 12.359314][ T1] usb usb34: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 12.359331][ T1] usb usb34: Product: USB/IP Virtual Host Controller [ 12.359346][ T1] usb usb34: Manufacturer: Linux syzkaller vhci_hcd [ 12.359360][ T1] usb usb34: SerialNumber: vhci_hcd.0 [ 12.369565][ T1] hub 34-0:1.0: USB hub found [ 12.370128][ T1] hub 34-0:1.0: 8 ports detected [ 12.404663][ T1] vhci_hcd vhci_hcd.1: USB/IP Virtual Host Controller [ 12.409686][ T1] vhci_hcd vhci_hcd.1: new USB bus registered, assigned bus number 35 [ 12.413887][ T1] usb usb35: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 12.413916][ T1] usb usb35: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 12.413933][ T1] usb usb35: Product: USB/IP Virtual Host Controller [ 12.413947][ T1] usb usb35: Manufacturer: Linux syzkaller vhci_hcd [ 12.413961][ T1] usb usb35: SerialNumber: vhci_hcd.1 [ 12.422651][ T1] hub 35-0:1.0: USB hub found [ 12.424366][ T1] hub 35-0:1.0: 8 ports detected [ 12.451991][ T1] vhci_hcd vhci_hcd.1: USB/IP Virtual Host Controller [ 12.455340][ T1] vhci_hcd vhci_hcd.1: new USB bus registered, assigned bus number 36 [ 12.457113][ T1] usb usb36: We don't know the algorithms for LPM for this host, disabling LPM. [ 12.459008][ T1] usb usb36: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01 [ 12.459043][ T1] usb usb36: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 12.459062][ T1] usb usb36: Product: USB/IP Virtual Host Controller [ 12.459075][ T1] usb usb36: Manufacturer: Linux syzkaller vhci_hcd [ 12.459089][ T1] usb usb36: SerialNumber: vhci_hcd.1 [ 12.469226][ T1] hub 36-0:1.0: USB hub found [ 12.469736][ T1] hub 36-0:1.0: 8 ports detected [ 12.504854][ T1] vhci_hcd vhci_hcd.2: USB/IP Virtual Host Controller [ 12.507474][ T1] vhci_hcd vhci_hcd.2: new USB bus registered, assigned bus number 37 [ 12.509849][ T1] usb usb37: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 12.509873][ T1] usb usb37: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 12.509890][ T1] usb usb37: Product: USB/IP Virtual Host Controller [ 12.509903][ T1] usb usb37: Manufacturer: Linux syzkaller vhci_hcd [ 12.509914][ T1] usb usb37: SerialNumber: vhci_hcd.2 [ 12.518772][ T1] hub 37-0:1.0: USB hub found [ 12.520027][ T1] hub 37-0:1.0: 8 ports detected [ 12.544848][ T1] vhci_hcd vhci_hcd.2: USB/IP Virtual Host Controller [ 12.547016][ T1] vhci_hcd vhci_hcd.2: new USB bus registered, assigned bus number 38 [ 12.548699][ T1] usb usb38: We don't know the algorithms for LPM for this host, disabling LPM. [ 12.550522][ T1] usb usb38: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01 [ 12.550545][ T1] usb usb38: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 12.550563][ T1] usb usb38: Product: USB/IP Virtual Host Controller [ 12.550576][ T1] usb usb38: Manufacturer: Linux syzkaller vhci_hcd [ 12.550590][ T1] usb usb38: SerialNumber: vhci_hcd.2 [ 12.563337][ T1] hub 38-0:1.0: USB hub found [ 12.563907][ T1] hub 38-0:1.0: 8 ports detected [ 12.597327][ T1] vhci_hcd vhci_hcd.3: USB/IP Virtual Host Controller [ 12.600029][ T1] vhci_hcd vhci_hcd.3: new USB bus registered, assigned bus number 39 [ 12.602370][ T1] usb usb39: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 12.602395][ T1] usb usb39: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 12.602414][ T1] usb usb39: Product: USB/IP Virtual Host Controller [ 12.602430][ T1] usb usb39: Manufacturer: Linux syzkaller vhci_hcd [ 12.602445][ T1] usb usb39: SerialNumber: vhci_hcd.3 [ 12.614448][ T1] hub 39-0:1.0: USB hub found [ 12.614990][ T1] hub 39-0:1.0: 8 ports detected [ 12.641138][ T1] vhci_hcd vhci_hcd.3: USB/IP Virtual Host Controller [ 12.647773][ T1] vhci_hcd vhci_hcd.3: new USB bus registered, assigned bus number 40 [ 12.648724][ T1] usb usb40: We don't know the algorithms for LPM for this host, disabling LPM. [ 12.650551][ T1] usb usb40: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01 [ 12.650574][ T1] usb usb40: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 12.650592][ T1] usb usb40: Product: USB/IP Virtual Host Controller [ 12.650605][ T1] usb usb40: Manufacturer: Linux syzkaller vhci_hcd [ 12.650619][ T1] usb usb40: SerialNumber: vhci_hcd.3 [ 12.659884][ T1] hub 40-0:1.0: USB hub found [ 12.660386][ T1] hub 40-0:1.0: 8 ports detected [ 12.695509][ T1] vhci_hcd vhci_hcd.4: USB/IP Virtual Host Controller [ 12.700214][ T1] vhci_hcd vhci_hcd.4: new USB bus registered, assigned bus number 41 [ 12.702468][ T1] usb usb41: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 12.702492][ T1] usb usb41: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 12.702510][ T1] usb usb41: Product: USB/IP Virtual Host Controller [ 12.702531][ T1] usb usb41: Manufacturer: Linux syzkaller vhci_hcd [ 12.702545][ T1] usb usb41: SerialNumber: vhci_hcd.4 [ 12.712439][ T1] hub 41-0:1.0: USB hub found [ 12.713078][ T1] hub 41-0:1.0: 8 ports detected [ 12.738636][ T1] vhci_hcd vhci_hcd.4: USB/IP Virtual Host Controller [ 12.744165][ T1] vhci_hcd vhci_hcd.4: new USB bus registered, assigned bus number 42 [ 12.745108][ T1] usb usb42: We don't know the algorithms for LPM for this host, disabling LPM. [ 12.746948][ T1] usb usb42: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01 [ 12.746971][ T1] usb usb42: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 12.746989][ T1] usb usb42: Product: USB/IP Virtual Host Controller [ 12.747003][ T1] usb usb42: Manufacturer: Linux syzkaller vhci_hcd [ 12.747029][ T1] usb usb42: SerialNumber: vhci_hcd.4 [ 12.756396][ T1] hub 42-0:1.0: USB hub found [ 12.756901][ T1] hub 42-0:1.0: 8 ports detected [ 12.801736][ T1] vhci_hcd vhci_hcd.5: USB/IP Virtual Host Controller [ 12.806264][ T1] vhci_hcd vhci_hcd.5: new USB bus registered, assigned bus number 43 [ 12.809563][ T1] usb usb43: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 12.809589][ T1] usb usb43: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 12.809607][ T1] usb usb43: Product: USB/IP Virtual Host Controller [ 12.809621][ T1] usb usb43: Manufacturer: Linux syzkaller vhci_hcd [ 12.809634][ T1] usb usb43: SerialNumber: vhci_hcd.5 [ 12.819981][ T1] hub 43-0:1.0: USB hub found [ 12.821130][ T1] hub 43-0:1.0: 8 ports detected [ 12.847309][ T1] vhci_hcd vhci_hcd.5: USB/IP Virtual Host Controller [ 12.849280][ T1] vhci_hcd vhci_hcd.5: new USB bus registered, assigned bus number 44 [ 12.851770][ T1] usb usb44: We don't know the algorithms for LPM for this host, disabling LPM. [ 12.853713][ T1] usb usb44: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01 [ 12.853737][ T1] usb usb44: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 12.853755][ T1] usb usb44: Product: USB/IP Virtual Host Controller [ 12.853769][ T1] usb usb44: Manufacturer: Linux syzkaller vhci_hcd [ 12.853783][ T1] usb usb44: SerialNumber: vhci_hcd.5 [ 12.862556][ T1] hub 44-0:1.0: USB hub found [ 12.864985][ T1] hub 44-0:1.0: 8 ports detected [ 12.899085][ T1] vhci_hcd vhci_hcd.6: USB/IP Virtual Host Controller [ 12.904109][ T1] vhci_hcd vhci_hcd.6: new USB bus registered, assigned bus number 45 [ 12.906756][ T1] usb usb45: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 12.906779][ T1] usb usb45: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 12.906797][ T1] usb usb45: Product: USB/IP Virtual Host Controller [ 12.906811][ T1] usb usb45: Manufacturer: Linux syzkaller vhci_hcd [ 12.906823][ T1] usb usb45: SerialNumber: vhci_hcd.6 [ 12.916967][ T1] hub 45-0:1.0: USB hub found [ 12.917528][ T1] hub 45-0:1.0: 8 ports detected [ 12.944716][ T1] vhci_hcd vhci_hcd.6: USB/IP Virtual Host Controller [ 12.947617][ T1] vhci_hcd vhci_hcd.6: new USB bus registered, assigned bus number 46 [ 12.949409][ T1] usb usb46: We don't know the algorithms for LPM for this host, disabling LPM. [ 12.951393][ T1] usb usb46: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01 [ 12.951416][ T1] usb usb46: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 12.951434][ T1] usb usb46: Product: USB/IP Virtual Host Controller [ 12.951448][ T1] usb usb46: Manufacturer: Linux syzkaller vhci_hcd [ 12.951462][ T1] usb usb46: SerialNumber: vhci_hcd.6 [ 12.961124][ T1] hub 46-0:1.0: USB hub found [ 12.961633][ T1] hub 46-0:1.0: 8 ports detected [ 12.995072][ T1] vhci_hcd vhci_hcd.7: USB/IP Virtual Host Controller [ 13.000227][ T1] vhci_hcd vhci_hcd.7: new USB bus registered, assigned bus number 47 [ 13.002430][ T1] usb usb47: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 13.002455][ T1] usb usb47: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 13.002472][ T1] usb usb47: Product: USB/IP Virtual Host Controller [ 13.002486][ T1] usb usb47: Manufacturer: Linux syzkaller vhci_hcd [ 13.002501][ T1] usb usb47: SerialNumber: vhci_hcd.7 [ 13.012163][ T1] hub 47-0:1.0: USB hub found [ 13.013669][ T1] hub 47-0:1.0: 8 ports detected [ 13.039924][ T1] vhci_hcd vhci_hcd.7: USB/IP Virtual Host Controller [ 13.044697][ T1] vhci_hcd vhci_hcd.7: new USB bus registered, assigned bus number 48 [ 13.045629][ T1] usb usb48: We don't know the algorithms for LPM for this host, disabling LPM. [ 13.047524][ T1] usb usb48: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01 [ 13.047548][ T1] usb usb48: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 13.047566][ T1] usb usb48: Product: USB/IP Virtual Host Controller [ 13.047580][ T1] usb usb48: Manufacturer: Linux syzkaller vhci_hcd [ 13.047594][ T1] usb usb48: SerialNumber: vhci_hcd.7 [ 13.057481][ T1] hub 48-0:1.0: USB hub found [ 13.057991][ T1] hub 48-0:1.0: 8 ports detected [ 13.091899][ T1] vhci_hcd vhci_hcd.8: USB/IP Virtual Host Controller [ 13.094964][ T1] vhci_hcd vhci_hcd.8: new USB bus registered, assigned bus number 49 [ 13.097179][ T1] usb usb49: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 13.097204][ T1] usb usb49: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 13.097222][ T1] usb usb49: Product: USB/IP Virtual Host Controller [ 13.097236][ T1] usb usb49: Manufacturer: Linux syzkaller vhci_hcd [ 13.097262][ T1] usb usb49: SerialNumber: vhci_hcd.8 [ 13.109324][ T1] hub 49-0:1.0: USB hub found [ 13.109952][ T1] hub 49-0:1.0: 8 ports detected [ 13.134957][ T1] vhci_hcd vhci_hcd.8: USB/IP Virtual Host Controller [ 13.140817][ T1] vhci_hcd vhci_hcd.8: new USB bus registered, assigned bus number 50 [ 13.141763][ T1] usb usb50: We don't know the algorithms for LPM for this host, disabling LPM. [ 13.143717][ T1] usb usb50: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01 [ 13.143741][ T1] usb usb50: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 13.143758][ T1] usb usb50: Product: USB/IP Virtual Host Controller [ 13.143773][ T1] usb usb50: Manufacturer: Linux syzkaller vhci_hcd [ 13.143786][ T1] usb usb50: SerialNumber: vhci_hcd.8 [ 13.152854][ T1] hub 50-0:1.0: USB hub found [ 13.153840][ T1] hub 50-0:1.0: 8 ports detected [ 13.187552][ T1] vhci_hcd vhci_hcd.9: USB/IP Virtual Host Controller [ 13.189864][ T1] vhci_hcd vhci_hcd.9: new USB bus registered, assigned bus number 51 [ 13.193460][ T1] usb usb51: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 13.193495][ T1] usb usb51: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 13.193513][ T1] usb usb51: Product: USB/IP Virtual Host Controller [ 13.193527][ T1] usb usb51: Manufacturer: Linux syzkaller vhci_hcd [ 13.193541][ T1] usb usb51: SerialNumber: vhci_hcd.9 [ 13.210760][ T1] hub 51-0:1.0: USB hub found [ 13.211302][ T1] hub 51-0:1.0: 8 ports detected [ 13.238392][ T1] vhci_hcd vhci_hcd.9: USB/IP Virtual Host Controller [ 13.241500][ T1] vhci_hcd vhci_hcd.9: new USB bus registered, assigned bus number 52 [ 13.242552][ T1] usb usb52: We don't know the algorithms for LPM for this host, disabling LPM. [ 13.244444][ T1] usb usb52: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01 [ 13.244470][ T1] usb usb52: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 13.244487][ T1] usb usb52: Product: USB/IP Virtual Host Controller [ 13.244501][ T1] usb usb52: Manufacturer: Linux syzkaller vhci_hcd [ 13.244515][ T1] usb usb52: SerialNumber: vhci_hcd.9 [ 13.254511][ T1] hub 52-0:1.0: USB hub found [ 13.256191][ T1] hub 52-0:1.0: 8 ports detected [ 13.290120][ T1] vhci_hcd vhci_hcd.10: USB/IP Virtual Host Controller [ 13.294181][ T1] vhci_hcd vhci_hcd.10: new USB bus registered, assigned bus number 53 [ 13.296909][ T1] usb usb53: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 13.296934][ T1] usb usb53: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 13.296969][ T1] usb usb53: Product: USB/IP Virtual Host Controller [ 13.296984][ T1] usb usb53: Manufacturer: Linux syzkaller vhci_hcd [ 13.296998][ T1] usb usb53: SerialNumber: vhci_hcd.10 [ 13.306499][ T1] hub 53-0:1.0: USB hub found [ 13.307806][ T1] hub 53-0:1.0: 8 ports detected [ 13.337701][ T1] vhci_hcd vhci_hcd.10: USB/IP Virtual Host Controller [ 13.339858][ T1] vhci_hcd vhci_hcd.10: new USB bus registered, assigned bus number 54 [ 13.341676][ T1] usb usb54: We don't know the algorithms for LPM for this host, disabling LPM. [ 13.343657][ T1] usb usb54: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01 [ 13.343682][ T1] usb usb54: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 13.343700][ T1] usb usb54: Product: USB/IP Virtual Host Controller [ 13.343714][ T1] usb usb54: Manufacturer: Linux syzkaller vhci_hcd [ 13.343728][ T1] usb usb54: SerialNumber: vhci_hcd.10 [ 13.354423][ T1] hub 54-0:1.0: USB hub found [ 13.354943][ T1] hub 54-0:1.0: 8 ports detected [ 13.387553][ T1] vhci_hcd vhci_hcd.11: USB/IP Virtual Host Controller [ 13.391169][ T1] vhci_hcd vhci_hcd.11: new USB bus registered, assigned bus number 55 [ 13.394883][ T1] usb usb55: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 13.394910][ T1] usb usb55: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 13.394928][ T1] usb usb55: Product: USB/IP Virtual Host Controller [ 13.394943][ T1] usb usb55: Manufacturer: Linux syzkaller vhci_hcd [ 13.394957][ T1] usb usb55: SerialNumber: vhci_hcd.11 [ 13.403333][ T1] hub 55-0:1.0: USB hub found [ 13.404599][ T1] hub 55-0:1.0: 8 ports detected [ 13.429893][ T1] vhci_hcd vhci_hcd.11: USB/IP Virtual Host Controller [ 13.433724][ T1] vhci_hcd vhci_hcd.11: new USB bus registered, assigned bus number 56 [ 13.435788][ T1] usb usb56: We don't know the algorithms for LPM for this host, disabling LPM. [ 13.437632][ T1] usb usb56: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01 [ 13.437656][ T1] usb usb56: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 13.437673][ T1] usb usb56: Product: USB/IP Virtual Host Controller [ 13.437688][ T1] usb usb56: Manufacturer: Linux syzkaller vhci_hcd [ 13.437713][ T1] usb usb56: SerialNumber: vhci_hcd.11 [ 13.447287][ T1] hub 56-0:1.0: USB hub found [ 13.447798][ T1] hub 56-0:1.0: 8 ports detected [ 13.483939][ T1] vhci_hcd vhci_hcd.12: USB/IP Virtual Host Controller [ 13.485969][ T1] vhci_hcd vhci_hcd.12: new USB bus registered, assigned bus number 57 [ 13.489057][ T1] usb usb57: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 13.489082][ T1] usb usb57: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 13.489100][ T1] usb usb57: Product: USB/IP Virtual Host Controller [ 13.489126][ T1] usb usb57: Manufacturer: Linux syzkaller vhci_hcd [ 13.489140][ T1] usb usb57: SerialNumber: vhci_hcd.12 [ 13.499043][ T1] hub 57-0:1.0: USB hub found [ 13.500187][ T1] hub 57-0:1.0: 8 ports detected [ 13.527315][ T1] vhci_hcd vhci_hcd.12: USB/IP Virtual Host Controller [ 13.534356][ T1] vhci_hcd vhci_hcd.12: new USB bus registered, assigned bus number 58 [ 13.535871][ T1] usb usb58: We don't know the algorithms for LPM for this host, disabling LPM. [ 13.537948][ T1] usb usb58: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01 [ 13.537972][ T1] usb usb58: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 13.537990][ T1] usb usb58: Product: USB/IP Virtual Host Controller [ 13.538004][ T1] usb usb58: Manufacturer: Linux syzkaller vhci_hcd [ 13.538018][ T1] usb usb58: SerialNumber: vhci_hcd.12 [ 13.551829][ T1] hub 58-0:1.0: USB hub found [ 13.552349][ T1] hub 58-0:1.0: 8 ports detected [ 13.614465][ T1] vhci_hcd vhci_hcd.13: USB/IP Virtual Host Controller [ 13.618140][ T1] vhci_hcd vhci_hcd.13: new USB bus registered, assigned bus number 59 [ 13.622677][ T1] usb usb59: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 13.622705][ T1] usb usb59: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 13.622723][ T1] usb usb59: Product: USB/IP Virtual Host Controller [ 13.622737][ T1] usb usb59: Manufacturer: Linux syzkaller vhci_hcd [ 13.622751][ T1] usb usb59: SerialNumber: vhci_hcd.13 [ 13.636211][ T1] hub 59-0:1.0: USB hub found [ 13.637872][ T1] hub 59-0:1.0: 8 ports detected [ 13.725767][ T1] vhci_hcd vhci_hcd.13: USB/IP Virtual Host Controller [ 13.729530][ T1] vhci_hcd vhci_hcd.13: new USB bus registered, assigned bus number 60 [ 13.730795][ T1] usb usb60: We don't know the algorithms for LPM for this host, disabling LPM. [ 13.734694][ T1] usb usb60: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01 [ 13.734720][ T1] usb usb60: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 13.734738][ T1] usb usb60: Product: USB/IP Virtual Host Controller [ 13.734752][ T1] usb usb60: Manufacturer: Linux syzkaller vhci_hcd [ 13.734766][ T1] usb usb60: SerialNumber: vhci_hcd.13 [ 13.744103][ T1] hub 60-0:1.0: USB hub found [ 13.744620][ T1] hub 60-0:1.0: 8 ports detected [ 13.777801][ T1] vhci_hcd vhci_hcd.14: USB/IP Virtual Host Controller [ 13.780519][ T1] vhci_hcd vhci_hcd.14: new USB bus registered, assigned bus number 61 [ 13.784650][ T1] usb usb61: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 13.784678][ T1] usb usb61: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 13.784696][ T1] usb usb61: Product: USB/IP Virtual Host Controller [ 13.784711][ T1] usb usb61: Manufacturer: Linux syzkaller vhci_hcd [ 13.784725][ T1] usb usb61: SerialNumber: vhci_hcd.14 [ 13.794880][ T1] hub 61-0:1.0: USB hub found [ 13.795420][ T1] hub 61-0:1.0: 8 ports detected [ 13.819999][ T1] vhci_hcd vhci_hcd.14: USB/IP Virtual Host Controller [ 13.822538][ T1] vhci_hcd vhci_hcd.14: new USB bus registered, assigned bus number 62 [ 13.826301][ T1] usb usb62: We don't know the algorithms for LPM for this host, disabling LPM. [ 13.828267][ T1] usb usb62: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01 [ 13.828304][ T1] usb usb62: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 13.828322][ T1] usb usb62: Product: USB/IP Virtual Host Controller [ 13.828336][ T1] usb usb62: Manufacturer: Linux syzkaller vhci_hcd [ 13.828350][ T1] usb usb62: SerialNumber: vhci_hcd.14 [ 13.839104][ T1] hub 62-0:1.0: USB hub found [ 13.839621][ T1] hub 62-0:1.0: 8 ports detected [ 13.874697][ T1] vhci_hcd vhci_hcd.15: USB/IP Virtual Host Controller [ 13.877576][ T1] vhci_hcd vhci_hcd.15: new USB bus registered, assigned bus number 63 [ 13.880328][ T1] usb usb63: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 13.880353][ T1] usb usb63: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 13.880370][ T1] usb usb63: Product: USB/IP Virtual Host Controller [ 13.880384][ T1] usb usb63: Manufacturer: Linux syzkaller vhci_hcd [ 13.880398][ T1] usb usb63: SerialNumber: vhci_hcd.15 [ 13.889389][ T1] hub 63-0:1.0: USB hub found [ 13.890528][ T1] hub 63-0:1.0: 8 ports detected [ 13.917399][ T1] vhci_hcd vhci_hcd.15: USB/IP Virtual Host Controller [ 13.917421][ T1] usbcore: failed to get bus number [ 13.917452][ T1] vhci_hcd vhci_hcd.15: error -E2BIG: usb_add_hcd ss failed [ 13.917495][ T1] vhci_hcd vhci_hcd.15: remove, state 4 [ 13.917533][ T1] usb usb63: USB disconnect, device number 1 [ 13.956737][ T1120] vhci_hcd vhci_hcd.15: stop threads [ 13.956757][ T1120] vhci_hcd vhci_hcd.15: release socket [ 13.956870][ T1120] vhci_hcd vhci_hcd.15: disconnect device [ 13.958320][ T68] vhci_hcd vhci_hcd.15: stop threads [ 13.958337][ T68] vhci_hcd vhci_hcd.15: release socket [ 13.958365][ T68] vhci_hcd vhci_hcd.15: disconnect device [ 13.959153][ T68] vhci_hcd vhci_hcd.15: stop threads [ 13.959167][ T68] vhci_hcd vhci_hcd.15: release socket [ 13.959194][ T68] vhci_hcd vhci_hcd.15: disconnect device [ 13.959412][ T68] vhci_hcd vhci_hcd.15: stop threads [ 13.959425][ T68] vhci_hcd vhci_hcd.15: release socket [ 13.959450][ T68] vhci_hcd vhci_hcd.15: disconnect device [ 13.960797][ T68] vhci_hcd vhci_hcd.15: stop threads [ 13.960811][ T68] vhci_hcd vhci_hcd.15: release socket [ 13.960837][ T68] vhci_hcd vhci_hcd.15: disconnect device [ 13.961026][ T68] vhci_hcd vhci_hcd.15: stop threads [ 13.961038][ T68] vhci_hcd vhci_hcd.15: release socket [ 13.961063][ T68] vhci_hcd vhci_hcd.15: disconnect device [ 13.961162][ T68] vhci_hcd vhci_hcd.15: stop threads [ 13.961174][ T68] vhci_hcd vhci_hcd.15: release socket [ 13.961199][ T68] vhci_hcd vhci_hcd.15: disconnect device [ 13.961332][ T68] vhci_hcd vhci_hcd.15: stop threads [ 13.961343][ T68] vhci_hcd vhci_hcd.15: release socket [ 13.961367][ T68] vhci_hcd vhci_hcd.15: disconnect device [ 13.961443][ T1] vhci_hcd vhci_hcd.15: USB bus 63 deregistered [ 13.968211][ T1] vhci_hcd vhci_hcd.15: probe with driver vhci_hcd failed with error -7 [ 13.970510][ T1] usbcore: registered new device driver usbip-host [ 14.023733][ T1] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 14.030743][ T1] i8042: Warning: Keylock active [ 14.228325][ T1] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 14.233798][ T1] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 14.261401][ T1] mousedev: PS/2 mouse device common for all mice [ 14.279353][ T1] usbcore: registered new interface driver appletouch [ 14.281675][ T1] usbcore: registered new interface driver bcm5974 [ 14.290880][ T1] usbcore: registered new interface driver synaptics_usb [ 14.295421][ T1] usbcore: registered new interface driver iforce [ 14.300985][ T1] usbcore: registered new interface driver pxrc [ 14.303125][ T1] usbcore: registered new interface driver xpad [ 14.306152][ T1] usbcore: registered new interface driver usb_acecad [ 14.311806][ T1] usbcore: registered new interface driver aiptek [ 14.314913][ T1] usbcore: registered new interface driver hanwang [ 14.318119][ T1] usbcore: registered new interface driver kbtab [ 14.323419][ T1] usbcore: registered new interface driver pegasus_notetaker [ 14.326346][ T1] usbcore: registered new interface driver usbtouchscreen [ 14.328235][ T1] usbcore: registered new interface driver sur40 [ 14.337622][ T1] usbcore: registered new interface driver ati_remote2 [ 14.337642][ T1] cm109: Keymap for Komunikate KIP1000 phone loaded [ 14.339583][ T1] usbcore: registered new interface driver cm109 [ 14.339595][ T1] cm109: CM109 phone driver: 20080805 (C) Alfred E. Heggestad [ 14.341930][ T1] usbcore: registered new interface driver ims_pcu [ 14.344009][ T1] usbcore: registered new interface driver keyspan_remote [ 14.345856][ T1] usbcore: registered new interface driver powermate [ 14.349972][ T1] usbcore: registered new interface driver yealink [ 14.365714][ T1] rtc_cmos PNP0B00:00: RTC can wake from S4 [ 14.401340][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 14.401469][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 114 bytes nvram [ 14.415873][ T1] i2c_dev: i2c /dev entries driver [ 14.422183][ T1] usbcore: registered new interface driver i2c-diolan-u2c [ 14.431198][ T1] usbcore: registered new interface driver i2c-cp2615 [ 14.434310][ T1] usbcore: registered new interface driver RobotFuzz Open Source InterFace, OSIF [ 14.439078][ T1] usbcore: registered new interface driver i2c-tiny-usb [ 14.466276][ T1] usbcore: registered new interface driver igorplugusb [ 14.467394][ T1] usbcore: registered new interface driver iguanair [ 14.468607][ T1] usbcore: registered new interface driver imon [ 14.469673][ T1] usbcore: registered new interface driver imon_raw [ 14.471024][ T1] usbcore: registered new interface driver mceusb [ 14.472132][ T1] usbcore: registered new interface driver redrat3 [ 14.473297][ T1] usbcore: registered new interface driver streamzap [ 14.474477][ T1] usbcore: registered new interface driver ir_toy [ 14.475565][ T1] usbcore: registered new interface driver ttusbir [ 14.476646][ T1] usbcore: registered new interface driver ati_remote [ 14.477724][ T1] usbcore: registered new interface driver xbox_remote [ 14.483526][ T1] usbcore: registered new interface driver b2c2_flexcop_usb [ 14.484742][ T1] usbcore: registered new interface driver dvb_usb_vp7045 [ 14.489996][ T1] usbcore: registered new interface driver dvb_usb_vp702x [ 14.491195][ T1] usbcore: registered new interface driver dvb_usb_gp8psk [ 14.501979][ T1] usbcore: registered new interface driver dvb_usb_dtt200u [ 14.505710][ T1] usbcore: registered new interface driver dvb_usb_a800 [ 14.508151][ T1] usbcore: registered new interface driver dvb_usb_dibusb_mb [ 14.510130][ T1] usbcore: registered new interface driver dvb_usb_dibusb_mc [ 14.512293][ T1] usbcore: registered new interface driver dvb_usb_nova_t_usb2 [ 14.514006][ T1] usbcore: registered new interface driver dvb_usb_umt_010 [ 14.517826][ T1] usbcore: registered new interface driver dvb_usb_m920x [ 14.522165][ T1] usbcore: registered new interface driver dvb_usb_digitv [ 14.527910][ T1] usbcore: registered new interface driver dvb_usb_cxusb [ 14.531044][ T1] usbcore: registered new interface driver dvb_usb_ttusb2 [ 14.543225][ T1] usbcore: registered new interface driver dvb_usb_dib0700 [ 14.545323][ T1] usbcore: registered new interface driver opera1 [ 14.547476][ T1] usbcore: registered new interface driver dvb_usb_af9005 [ 14.547507][ T1] failing symbol_get of non-GPLONLY symbol af9005_rc_decode. [ 14.554754][ T1604] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2 [ 14.578597][ T1] failing symbol_get of non-GPLONLY symbol af9005_rc_decode. [ 14.578616][ T1] failing symbol_get of non-GPLONLY symbol rc_map_af9005_table. [ 14.579742][ T1] failing symbol_get of non-GPLONLY symbol rc_map_af9005_table. [ 14.579755][ T1] failing symbol_get of non-GPLONLY symbol rc_map_af9005_table_size. [ 14.580827][ T1] failing symbol_get of non-GPLONLY symbol rc_map_af9005_table_size. [ 14.580840][ T1] af9005: af9005_rc_decode function not found, disabling remote [ 14.582066][ T1] usbcore: registered new interface driver pctv452e [ 14.585434][ T1] usbcore: registered new interface driver dw2102 [ 14.587336][ T1] usbcore: registered new interface driver dvb_usb_dtv5100 [ 14.589159][ T1] usbcore: registered new interface driver cinergyT2 [ 14.593979][ T1] usbcore: registered new interface driver dvb_usb_az6027 [ 14.595187][ T1] usbcore: registered new interface driver dvb_usb_technisat_usb2 [ 14.596316][ T1] usbcore: registered new interface driver dvb_usb_af9015 [ 14.597451][ T1] usbcore: registered new interface driver dvb_usb_af9035 [ 14.598501][ T1] usbcore: registered new interface driver dvb_usb_anysee [ 14.599512][ T1] usbcore: registered new interface driver dvb_usb_au6610 [ 14.600511][ T1] usbcore: registered new interface driver dvb_usb_az6007 [ 14.601497][ T1] usbcore: registered new interface driver dvb_usb_ce6230 [ 14.602570][ T1] usbcore: registered new interface driver dvb_usb_ec168 [ 14.631964][ T1] usbcore: registered new interface driver dvb_usb_lmedm04 [ 14.635854][ T1] usbcore: registered new interface driver dvb_usb_gl861 [ 14.638741][ T1] usbcore: registered new interface driver dvb_usb_mxl111sf [ 14.645747][ T1] usbcore: registered new interface driver dvb_usb_rtl28xxu [ 14.657502][ T1] usbcore: registered new interface driver dvb_usb_dvbsky [ 14.660566][ T1] usbcore: registered new interface driver zd1301 [ 14.665569][ T1] usbcore: registered new interface driver s2255 [ 14.668181][ T1] usbcore: registered new interface driver smsusb [ 14.670884][ T1] usbcore: registered new interface driver ttusb [ 14.672829][ T1] usbcore: registered new interface driver ttusb-dec [ 14.674194][ T1] usbcore: registered new interface driver Abilis Systems as10x usb driver [ 14.676916][ T1] usbcore: registered new interface driver airspy [ 14.678728][ T1] usbcore: registered new interface driver benq [ 14.680599][ T1] usbcore: registered new interface driver conex [ 14.682468][ T1] usbcore: registered new interface driver cpia1 [ 14.685290][ T1] usbcore: registered new interface driver dtcs033 [ 14.690502][ T1] usbcore: registered new interface driver etoms [ 14.693756][ T1] usbcore: registered new interface driver finepix [ 14.696174][ T1] usbcore: registered new interface driver jeilinj [ 14.702941][ T1] usbcore: registered new interface driver jl2005bcd [ 14.707097][ T1] usbcore: registered new interface driver kinect [ 14.709065][ T1] usbcore: registered new interface driver konica [ 14.710978][ T1] usbcore: registered new interface driver mars [ 14.712498][ T1] usbcore: registered new interface driver mr97310a [ 14.717833][ T1] usbcore: registered new interface driver nw80x [ 14.719137][ T1] usbcore: registered new interface driver ov519 [ 14.720213][ T1] usbcore: registered new interface driver ov534 [ 14.721376][ T1] usbcore: registered new interface driver ov534_9 [ 14.722536][ T1] usbcore: registered new interface driver pac207 [ 14.729331][ T1] usbcore: registered new interface driver gspca_pac7302 [ 14.736738][ T1] usbcore: registered new interface driver pac7311 [ 14.738791][ T1] usbcore: registered new interface driver se401 [ 14.740372][ T1] usbcore: registered new interface driver sn9c2028 [ 14.751234][ T1] usbcore: registered new interface driver gspca_sn9c20x [ 14.752603][ T1] usbcore: registered new interface driver sonixb [ 14.754066][ T1] usbcore: registered new interface driver sonixj [ 14.756175][ T1] usbcore: registered new interface driver spca500 [ 14.757374][ T1] usbcore: registered new interface driver spca501 [ 14.758522][ T1] usbcore: registered new interface driver spca505 [ 14.759623][ T1] usbcore: registered new interface driver spca506 [ 14.760744][ T1] usbcore: registered new interface driver spca508 [ 14.761873][ T1] usbcore: registered new interface driver spca561 [ 14.762936][ T1] usbcore: registered new interface driver spca1528 [ 14.764190][ T1] usbcore: registered new interface driver sq905 [ 14.765421][ T1] usbcore: registered new interface driver sq905c [ 14.766568][ T1] usbcore: registered new interface driver sq930x [ 14.767881][ T1] usbcore: registered new interface driver sunplus [ 14.768953][ T1] usbcore: registered new interface driver stk014 [ 14.770097][ T1] usbcore: registered new interface driver stk1135 [ 14.771232][ T1] usbcore: registered new interface driver stv0680 [ 14.772320][ T1] usbcore: registered new interface driver t613 [ 14.773544][ T1] usbcore: registered new interface driver gspca_topro [ 14.776847][ T1] usbcore: registered new interface driver touptek [ 14.778065][ T1] usbcore: registered new interface driver tv8532 [ 14.779193][ T1] usbcore: registered new interface driver vc032x [ 14.788067][ T1] usbcore: registered new interface driver vicam [ 14.790657][ T1] usbcore: registered new interface driver xirlink-cit [ 14.792683][ T1] usbcore: registered new interface driver gspca_zc3xx [ 14.794560][ T1] usbcore: registered new interface driver ALi m5602 [ 14.796467][ T1] usbcore: registered new interface driver STV06xx [ 14.798497][ T1] usbcore: registered new interface driver gspca_gl860 [ 14.800356][ T1] usbcore: registered new interface driver hackrf [ 14.802174][ T1] usbcore: registered new interface driver msi2500 [ 14.805203][ T1] usbcore: registered new interface driver Philips webcam [ 14.807531][ T1] usbcore: registered new interface driver uvcvideo [ 14.807547][ T1] au0828: au0828 driver loaded [ 14.809530][ T1] usbcore: registered new interface driver au0828 [ 14.811552][ T1] usbcore: registered new interface driver cx231xx [ 14.814266][ T1] usbcore: registered new interface driver em28xx [ 14.814466][ T1] em28xx: Registered (Em28xx v4l2 Extension) extension [ 14.814483][ T1] em28xx: Registered (Em28xx Audio Extension) extension [ 14.814495][ T1] em28xx: Registered (Em28xx dvb Extension) extension [ 14.814507][ T1] em28xx: Registered (Em28xx Input Extension) extension [ 14.816451][ T1] usbcore: registered new interface driver go7007 [ 14.817990][ T1] usbcore: registered new interface driver go7007-loader [ 14.821415][ T1] usbcore: registered new interface driver hdpvr [ 14.837505][ T1] usbcore: registered new interface driver pvrusb2 [ 14.837520][ T1] pvrusb2: V4L in-tree version:Hauppauge WinTV-PVR-USB2 MPEG2 Encoder/Tuner [ 14.837528][ T1] pvrusb2: Debug mask is 31 (0x1f) [ 14.839475][ T1] usbcore: registered new interface driver stk1160 [ 14.841333][ T1] usbcore: registered new interface driver usbtv [ 14.857182][ T1] dvbdev: DVB: registering new adapter (dvb_vidtv_bridge) [ 14.870972][ T1] i2c i2c-0: DVB: registering adapter 0 frontend 0 (Dummy demod for DVB-T/T2/C/S/S2)... [ 14.871546][ T1] dvbdev: dvb_create_media_entity: media entity 'Dummy demod for DVB-T/T2/C/S/S2' registered. [ 14.895212][ T1] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 14.915575][ T1] vidtv vidtv.0: Successfully initialized vidtv! [ 14.927832][ T1] vicodec vicodec.0: Device 'stateful-encoder' registered as /dev/video0 [ 14.930507][ T1] vicodec vicodec.0: Device 'stateful-decoder' registered as /dev/video1 [ 14.934737][ T1] vicodec vicodec.0: Device 'stateless-decoder' registered as /dev/video2 [ 14.945666][ T1] vim2m vim2m.0: Device registered as /dev/video3 [ 15.028597][ T1] vivid-000: using single planar format API [ 15.081179][ T1] vivid-000: CEC adapter cec0 registered for HDMI input [ 15.083256][ T1] vivid-000: V4L2 capture device registered as video7 [ 15.086181][ T1] vivid-000: CEC adapter cec1 registered for HDMI output 0 [ 15.088556][ T1] vivid-000: V4L2 output device registered as video8 [ 15.090844][ T1] vivid-000: V4L2 capture device registered as vbi0, supports raw and sliced VBI [ 15.093384][ T1] vivid-000: V4L2 output device registered as vbi1, supports raw and sliced VBI [ 15.095338][ T1] vivid-000: V4L2 capture device registered as swradio0 [ 15.098031][ T1] vivid-000: V4L2 receiver device registered as radio0 [ 15.100345][ T1] vivid-000: V4L2 transmitter device registered as radio1 [ 15.102274][ T1] vivid-000: V4L2 metadata capture device registered as video9 [ 15.106054][ T1] vivid-000: V4L2 metadata output device registered as video10 [ 15.108271][ T1] vivid-000: V4L2 touch capture device registered as v4l-touch0 [ 15.111289][ T1] vivid-001: using multiplanar format API [ 15.148441][ T1] vivid-001: CEC adapter cec2 registered for HDMI input [ 15.150115][ T1] vivid-001: V4L2 capture device registered as video11 [ 15.156430][ T1] vivid-001: CEC adapter cec3 registered for HDMI output 0 [ 15.161988][ T1] vivid-001: V4L2 output device registered as video12 [ 15.164767][ T1] vivid-001: V4L2 capture device registered as vbi2, supports raw and sliced VBI [ 15.170787][ T1] vivid-001: V4L2 output device registered as vbi3, supports raw and sliced VBI [ 15.177391][ T1] vivid-001: V4L2 capture device registered as swradio1 [ 15.179802][ T1] vivid-001: V4L2 receiver device registered as radio2 [ 15.181960][ T1] vivid-001: V4L2 transmitter device registered as radio3 [ 15.184970][ T1] vivid-001: V4L2 metadata capture device registered as video13 [ 15.188628][ T1] vivid-001: V4L2 metadata output device registered as video14 [ 15.191011][ T1] vivid-001: V4L2 touch capture device registered as v4l-touch1 [ 15.192679][ T1] vivid-002: using single planar format API [ 15.226984][ T1] vivid-002: CEC adapter cec4 registered for HDMI input [ 15.230493][ T1] vivid-002: V4L2 capture device registered as video15 [ 15.240071][ T1] vivid-002: CEC adapter cec5 registered for HDMI output 0 [ 15.241965][ T1] vivid-002: V4L2 output device registered as video16 [ 15.245475][ T1] vivid-002: V4L2 capture device registered as vbi4, supports raw and sliced VBI [ 15.251595][ T1] vivid-002: V4L2 output device registered as vbi5, supports raw and sliced VBI [ 15.255117][ T1] vivid-002: V4L2 capture device registered as swradio2 [ 15.257446][ T1] vivid-002: V4L2 receiver device registered as radio4 [ 15.260226][ T1] vivid-002: V4L2 transmitter device registered as radio5 [ 15.262459][ T1] vivid-002: V4L2 metadata capture device registered as video17 [ 15.268486][ T1] vivid-002: V4L2 metadata output device registered as video18 [ 15.271098][ T1] vivid-002: V4L2 touch capture device registered as v4l-touch2 [ 15.273885][ T1] vivid-003: using multiplanar format API [ 15.327109][ T1] vivid-003: CEC adapter cec6 registered for HDMI input [ 15.331028][ T1] vivid-003: V4L2 capture device registered as video19 [ 15.334033][ T1] vivid-003: CEC adapter cec7 registered for HDMI output 0 [ 15.335675][ T1] vivid-003: V4L2 output device registered as video20 [ 15.338573][ T1] vivid-003: V4L2 capture device registered as vbi6, supports raw and sliced VBI [ 15.340859][ T1] vivid-003: V4L2 output device registered as vbi7, supports raw and sliced VBI [ 15.343147][ T1] vivid-003: V4L2 capture device registered as swradio3 [ 15.346013][ T1] vivid-003: V4L2 receiver device registered as radio6 [ 15.348782][ T1] vivid-003: V4L2 transmitter device registered as radio7 [ 15.351186][ T1] vivid-003: V4L2 metadata capture device registered as video21 [ 15.357332][ T1] vivid-003: V4L2 metadata output device registered as video22 [ 15.358901][ T1] vivid-003: V4L2 touch capture device registered as v4l-touch3 [ 15.361670][ T1] vivid-004: using single planar format API [ 15.392943][ T1] vivid-004: CEC adapter cec8 registered for HDMI input [ 15.396330][ T1] vivid-004: V4L2 capture device registered as video23 [ 15.399155][ T1] vivid-004: CEC adapter cec9 registered for HDMI output 0 [ 15.401296][ T1] vivid-004: V4L2 output device registered as video24 [ 15.402870][ T1] vivid-004: V4L2 capture device registered as vbi8, supports raw and sliced VBI [ 15.407305][ T1] vivid-004: V4L2 output device registered as vbi9, supports raw and sliced VBI [ 15.410290][ T1] vivid-004: V4L2 capture device registered as swradio4 [ 15.412911][ T1] vivid-004: V4L2 receiver device registered as radio8 [ 15.415137][ T1] vivid-004: V4L2 transmitter device registered as radio9 [ 15.417601][ T1] vivid-004: V4L2 metadata capture device registered as video25 [ 15.419092][ T1] vivid-004: V4L2 metadata output device registered as video26 [ 15.422178][ T1] vivid-004: V4L2 touch capture device registered as v4l-touch4 [ 15.425712][ T1] vivid-005: using multiplanar format API [ 15.514967][ T1604] input: ImExPS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input4 [ 15.524123][ T1] vivid-005: CEC adapter cec10 registered for HDMI input [ 15.531839][ T1] vivid-005: V4L2 capture device registered as video27 [ 15.537320][ T1] vivid-005: CEC adapter cec11 registered for HDMI output 0 [ 15.539767][ T1] vivid-005: V4L2 output device registered as video28 [ 15.541259][ T1] vivid-005: V4L2 capture device registered as vbi10, supports raw and sliced VBI [ 15.545210][ T1] vivid-005: V4L2 output device registered as vbi11, supports raw and sliced VBI [ 15.547358][ T1] vivid-005: V4L2 capture device registered as swradio5 [ 15.549717][ T1] vivid-005: V4L2 receiver device registered as radio10 [ 15.551777][ T1] vivid-005: V4L2 transmitter device registered as radio11 [ 15.553580][ T1] vivid-005: V4L2 metadata capture device registered as video29 [ 15.556523][ T1] vivid-005: V4L2 metadata output device registered as video30 [ 15.558866][ T1] vivid-005: V4L2 touch capture device registered as v4l-touch5 [ 15.561426][ T1] vivid-[ 15.561426][ T1] vivid-006: using single planar format API [ 15.616980][ T1] vivid-006: CEC adapter cec12 registered for HDMI input [ 15.620050][ T1] vivid-006: V4L2 capture device registered as video31 [ 15.622353][ T1] vivid-006: CEC adapter cec13 registered for HDMI output 0 [ 15.625059][ T1] vivid-006: V4L2 output device registered as video32 [ 15.627042][ T1] vivid-006: V4L2 capture device registered as vbi12, supports raw and sliced VBI [ 15.630779][ T1] vivid-006: V4L2 output device registered as vbi13, supports raw and sliced VBI [ 15.635069][ T1] vivid-006: V4L2 capture device registered as swradio6 [ 15.641135][ T1] vivid-006: V4L2 receiver device registered as radio12 [ 15.644193][ T1] vivid-006: V4L2 transmitter device registered as radio13 [ 15.646361][ T1] vivid-006: V4L2 metadata capture device registered as video33 [ 15.648266][ T1] vivid-006: V4L2 metadata output device registered as video34 [ 15.650289][ T1] vivid-006: V4L2 touch capture device registered as v4l-touch6 [ 15.658731][ T1] vivid-007: using multiplanar format API [ 15.707335][ T1] vivid-007: CEC adapter cec14 registered for HDMI input [ 15.710792][ T1] vivid-007: V4L2 capture device registered as video35 [ 15.717462][ T1] vivid-007: CEC adapter cec15 registered for HDMI output 0 [ 15.719047][ T1] vivid-007: V4L2 output device registered as video36 [ 15.721888][ T1] vivid-007: V4L2 capture device registered as vbi14, supports raw and sliced VBI [ 15.724030][ T1] vivid-007: V4L2 output device registered as vbi15, supports raw and sliced VBI [ 15.726142][ T1] vivid-007: V4L2 capture device registered as swradio7 [ 15.734950][ T1] vivid-007: V4L2 receiver device registered as radio14 [ 15.737530][ T1] vivid-007: V4L2 transmitter device registered as radio15 [ 15.740001][ T1] vivid-007: V4L2 metadata capture device registered as video37 [ 15.742045][ T1] vivid-007: V4L2 metadata output device registered as video38 [ 15.747993][ T1] vivid-007: V4L2 touch capture device registered as v4l-touch7 [ 15.751113][ T1] vivid-008: using single planar format API [ 15.794639][ T1] vivid-008: CEC adapter cec16 registered for HDMI input [ 15.796994][ T1] vivid-008: V4L2 capture device registered as video39 [ 15.799614][ T1] vivid-008: CEC adapter cec17 registered for HDMI output 0 [ 15.802051][ T1] vivid-008: V4L2 output device registered as video40 [ 15.804910][ T1] vivid-008: V4L2 capture device registered as vbi16, supports raw and sliced VBI [ 15.807347][ T1] vivid-008: V4L2 output device registered as vbi17, supports raw and sliced VBI [ 15.809568][ T1] vivid-008: V4L2 capture device registered as swradio8 [ 15.811110][ T1] vivid-008: V4L2 receiver device registered as radio16 [ 15.814997][ T1] vivid-008: V4L2 transmitter device registered as radio17 [ 15.817265][ T1] vivid-008: V4L2 metadata capture device registered as video41 [ 15.826575][ T1] vivid-008: V4L2 metadata output device registered as video42 [ 15.828691][ T1] vivid-008: V4L2 touch capture device registered as v4l-touch8 [ 15.830396][ T1] vivid-009: using multiplanar format API [ 15.894957][ T1] vivid-009: CEC adapter cec18 registered for HDMI input [ 15.896551][ T1] vivid-009: V4L2 capture device registered as video43 [ 15.899442][ T1] vivid-009: CEC adapter cec19 registered for HDMI output 0 [ 15.901689][ T1] vivid-009: V4L2 output device registered as video44 [ 15.904648][ T1] vivid-009: V4L2 capture device registered as vbi18, supports raw and sliced VBI [ 15.906576][ T1] vivid-009: V4L2 output device registered as vbi19, supports raw and sliced VBI [ 15.912795][ T1] vivid-009: V4L2 capture device registered as swradio9 [ 15.915406][ T1] vivid-009: V4L2 receiver device registered as radio18 [ 15.917959][ T1] vivid-009: V4L2 transmitter device registered as radio19 [ 15.919907][ T1] vivid-009: V4L2 metadata capture device registered as video45 [ 15.923929][ T1] vivid-009: V4L2 metadata output device registered as video46 [ 15.926272][ T1] vivid-009: V4L2 touch capture device registered as v4l-touch9 [ 15.931780][ T1] vivid-010: using single planar format API [ 15.986721][ T1] vivid-010: CEC adapter cec20 registered for HDMI input [ 15.989028][ T1] vivid-010: V4L2 capture device registered as video47 [ 15.991383][ T1] vivid-010: CEC adapter cec21 registered for HDMI output 0 [ 15.993749][ T1] vivid-010: V4L2 output device registered as video48 [ 15.995976][ T1] vivid-010: V4L2 capture device registered as vbi20, supports raw and sliced VBI [ 15.998258][ T1] vivid-010: V4L2 output device registered as vbi21, supports raw and sliced VBI [ 16.000461][ T1] vivid-010: V4L2 capture device registered as swradio10 [ 16.002175][ T1] vivid-010: V4L2 receiver device registered as radio20 [ 16.005931][ T1] vivid-010: V4L2 transmitter device registered as radio21 [ 16.008938][ T1] vivid-010: V4L2 metadata capture device registered as video49 [ 16.014240][ T1] vivid-010: V4L2 metadata output device registered as video50 [ 16.016461][ T1] vivid-010: V4L2 touch capture device registered as v4l-touch10 [ 16.025466][ T1] vivid-011: using multiplanar format API [ 16.126737][ T1] vivid-011: CEC adapter cec22 registered for HDMI input [ 16.128306][ T1] vivid-011: V4L2 capture device registered as video51 [ 16.129666][ T1] vivid-011: CEC adapter cec23 registered for HDMI output 0 [ 16.131264][ T1] vivid-011: V4L2 output device registered as video52 [ 16.149655][ T1] vivid-011: V4L2 capture device registered as vbi22, supports raw and sliced VBI [ 16.157652][ T1] vivid-011: V4L2 output device registered as vbi23, supports raw and sliced VBI [ 16.159888][ T1] vivid-011: V4L2 capture device registered as swradio11 [ 16.162743][ T1] vivid-011: V4L2 receiver device registered as radio22 [ 16.170879][ T1] vivid-011: V4L2 transmitter device registered as radio23 [ 16.173403][ T1] vivid-011: V4L2 metadata capture device registered as video53 [ 16.176796][ T1] vivid-011: V4L2 metadata output device registered as video54 [ 16.182562][ T1] vivid-011: V4L2 touch capture device registered as v4l-touch11 [ 16.185695][ T1] vivid-012: using single planar format API [ 16.265329][ T1] vivid-012: CEC adapter cec24 registered for HDMI input [ 16.267417][ T1] vivid-012: V4L2 capture device registered as video55 [ 16.274562][ T1] vivid-012: CEC adapter cec25 registered for HDMI output 0 [ 16.276216][ T1] vivid-012: V4L2 output device registered as video56 [ 16.277698][ T1] vivid-012: V4L2 capture device registered as vbi24, supports raw and sliced VBI [ 16.279282][ T1] vivid-012: V4L2 output device registered as vbi25, supports raw and sliced VBI [ 16.280924][ T1] vivid-012: V4L2 capture device registered as swradio12 [ 16.282440][ T1] vivid-012: V4L2 receiver device registered as radio24 [ 16.284027][ T1] vivid-012: V4L2 transmitter device registered as radio25 [ 16.285500][ T1] vivid-012: V4L2 metadata capture device registered as video57 [ 16.287195][ T1] vivid-012: V4L2 metadata output device registered as video58 [ 16.288614][ T1] vivid-012: V4L2 touch capture device registered as v4l-touch12 [ 16.290747][ T1] vivid-013: using multiplanar format API [ 16.336648][ T1] vivid-013: CEC adapter cec26 registered for HDMI input [ 16.338702][ T1] vivid-013: V4L2 capture device registered as video59 [ 16.345655][ T1] vivid-013: CEC adapter cec27 registered for HDMI output 0 [ 16.349141][ T1] vivid-013: V4L2 output device registered as video60 [ 16.354301][ T1] vivid-013: V4L2 capture device registered as vbi26, supports raw and sliced VBI [ 16.357153][ T1] vivid-013: V4L2 output device registered as vbi27, supports raw and sliced VBI [ 16.364975][ T1] vivid-013: V4L2 capture device registered as swradio13 [ 16.367930][ T1] vivid-013: V4L2 receiver device registered as radio26 [ 16.374828][ T1] vivid-013: V4L2 transmitter device registered as radio27 [ 16.377229][ T1] vivid-013: V4L2 metadata capture device registered as video61 [ 16.379587][ T1] vivid-013: V4L2 metadata output device registered as video62 [ 16.388577][ T1] vivid-013: V4L2 touch capture device registered as v4l-touch13 [ 16.392052][ T1] vivid-014: using single planar format API [ 16.434813][ T1] vivid-014: CEC adapter cec28 registered for HDMI input [ 16.437350][ T1] vivid-014: V4L2 capture device registered as video63 [ 16.439206][ T1] vivid-014: CEC adapter cec29 registered for HDMI output 0 [ 16.442208][ T1] vivid-014: V4L2 output device registered as video64 [ 16.444558][ T1] vivid-014: V4L2 capture device registered as vbi28, supports raw and sliced VBI [ 16.446855][ T1] vivid-014: V4L2 output device registered as vbi29, supports raw and sliced VBI [ 16.449058][ T1] vivid-014: V4L2 capture device registered as swradio14 [ 16.455545][ T1] vivid-014: V4L2 receiver device registered as radio28 [ 16.458546][ T1] vivid-014: V4L2 transmitter device registered as radio29 [ 16.460302][ T1] vivid-014: V4L2 metadata capture device registered as video65 [ 16.461959][ T1] vivid-014: V4L2 metadata output device registered as video66 [ 16.466573][ T1] vivid-014: V4L2 touch capture device registered as v4l-touch14 [ 16.469955][ T1] vivid-015: using multiplanar format API [ 16.500754][ T1] vivid-015: CEC adapter cec30 registered for HDMI input [ 16.504178][ T1] vivid-015: V4L2 capture device registered as video67 [ 16.506419][ T1] vivid-015: CEC adapter cec31 registered for HDMI output 0 [ 16.508211][ T1] vivid-015: V4L2 output device registered as video68 [ 16.511422][ T1] vivid-015: V4L2 capture device registered as vbi30, supports raw and sliced VBI [ 16.513414][ T1] vivid-015: V4L2 output device registered as vbi31, supports raw and sliced VBI [ 16.516185][ T1] vivid-015: V4L2 capture device registered as swradio15 [ 16.518903][ T1] vivid-015: V4L2 receiver device registered as radio30 [ 16.521334][ T1] vivid-015: V4L2 transmitter device registered as radio31 [ 16.522798][ T1] vivid-015: V4L2 metadata capture device registered as video69 [ 16.530750][ T1] vivid-015: V4L2 metadata output device registered as video70 [ 16.534049][ T1] vivid-015: V4L2 touch capture device registered as v4l-touch15 [ 16.537465][ T1] vivid-016: using single planar format API [ 16.575980][ T1] vivid-016: CEC adapter cec32 registered for HDMI input [ 16.577597][ T1] vivid-016: V4L2 capture device registered as video71 [ 16.580474][ T1] vivid-016: CEC adapter cec33 registered for HDMI output 0 [ 16.582884][ T1] vivid-016: V4L2 output device registered as video72 [ 16.593447][ T1] vivid-016: V4L2 capture device registered as vbi32, supports raw and sliced VBI [ 16.597976][ T1] vivid-016: V4L2 output device registered as vbi33, supports raw and sliced VBI [ 16.600318][ T1] vivid-016: V4L2 capture device registered as swradio16 [ 16.602551][ T1] vivid-016: V4L2 receiver device registered as radio32 [ 16.605463][ T1] vivid-016: V4L2 transmitter device registered as radio33 [ 16.607746][ T1] vivid-016: V4L2 metadata capture device registered as video73 [ 16.610179][ T1] vivid-016: V4L2 metadata output device registered as video74 [ 16.613281][ T1] vivid-016: V4L2 touch capture device registered as v4l-touch16 [ 16.616877][ T1] vivid-017: using multiplanar format API [ 16.648313][ T1] vivid-017: CEC adapter cec34 registered for HDMI input [ 16.650754][ T1] vivid-017: V4L2 capture device registered as video75 [ 16.652166][ T1] vivid-017: CEC adapter cec35 registered for HDMI output 0 [ 16.656205][ T1] vivid-017: V4L2 output device registered as video76 [ 16.661119][ T1] vivid-017: V4L2 capture device registered as vbi34, supports raw and sliced VBI [ 16.663727][ T1] vivid-017: V4L2 output device registered as vbi35, supports raw and sliced VBI [ 16.666869][ T1] vivid-017: V4L2 capture device registered as swradio17 [ 16.671064][ T1] vivid-017: V4L2 receiver device registered as radio34 [ 16.678363][ T1] vivid-017: V4L2 transmitter device registered as radio35 [ 16.680625][ T1] vivid-017: V4L2 metadata capture device registered as video77 [ 16.684309][ T1] vivid-017: V4L2 metadata output device registered as video78 [ 16.686597][ T1] vivid-017: V4L2 touch capture device registered as v4l-touch17 [ 16.689179][ T1] vivid-018: using single planar format API [ 16.722856][ T1] vivid-018: CEC adapter cec36 registered for HDMI input [ 16.725824][ T1] vivid-018: V4L2 capture device registered as video79 [ 16.727238][ T1] vivid-018: CEC adapter cec37 registered for HDMI output 0 [ 16.730340][ T1] vivid-018: V4L2 output device registered as video80 [ 16.732643][ T1] vivid-018: V4L2 capture device registered as vbi36, supports raw and sliced VBI [ 16.735622][ T1] vivid-018: V4L2 output device registered as vbi37, supports raw and sliced VBI [ 16.737101][ T1] vivid-018: V4L2 capture device registered as swradio18 [ 16.740657][ T1] vivid-018: V4L2 receiver device registered as radio36 [ 16.742828][ T1] vivid-018: V4L2 transmitter device registered as radio37 [ 16.744495][ T1] vivid-018: V4L2 metadata capture device registered as video81 [ 16.751237][ T1] vivid-018: V4L2 metadata output device registered as video82 [ 16.752794][ T1] vivid-018: V4L2 touch capture device registered as v4l-touch18 [ 16.757504][ T1] vivid-019: using multiplanar format API [ 16.763045][ T2651] ================================================================== [ 16.763059][ T2651] BUG: KASAN: slab-use-after-free in _raw_spin_lock_irqsave+0x40/0x60 [ 16.763089][ T2651] Read of size 1 at addr ffff888029614968 by task kworker/u8:8/2651 [ 16.763104][ T2651] [ 16.763124][ T2651] CPU: 0 UID: 0 PID: 2651 Comm: kworker/u8:8 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 16.763145][ T2651] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 16.763170][ T2651] Call Trace: [ 16.763180][ T2651] [ 16.763192][ T2651] dump_stack_lvl+0xe8/0x150 [ 16.763219][ T2651] print_address_description+0x55/0x1e0 [ 16.763240][ T2651] ? _raw_spin_lock_irqsave+0x40/0x60 [ 16.763262][ T2651] print_report+0x58/0x70 [ 16.763281][ T2651] kasan_report+0x117/0x150 [ 16.763304][ T2651] ? _raw_spin_lock_irqsave+0x40/0x60 [ 16.763328][ T2651] ? rt_mutex_slowunlock+0xbf/0x8b0 [ 16.763345][ T2651] __kasan_check_byte+0x2a/0x40 [ 16.763365][ T2651] lock_acquire+0x84/0x350 [ 16.763390][ T2651] ? rcu_is_watching+0x15/0xb0 [ 16.763409][ T2651] _raw_spin_lock_irqsave+0x40/0x60 [ 16.763431][ T2651] ? rt_mutex_slowunlock+0xbf/0x8b0 [ 16.763450][ T2651] rt_mutex_slowunlock+0xbf/0x8b0 [ 16.763471][ T2651] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 16.763492][ T2651] ? __rcu_read_unlock+0x83/0xe0 [ 16.763515][ T2651] ? rt_spin_unlock+0x160/0x200 [ 16.763533][ T2651] d_alloc_parallel+0x103d/0x1630 [ 16.763560][ T2651] ? reacquire_held_locks+0x104/0x190 [ 16.763581][ T2651] ? d_alloc_parallel+0x3c4/0x1630 [ 16.763608][ T2651] ? __pfx_d_alloc_parallel+0x10/0x10 [ 16.763636][ T2651] ? down_read+0x156/0x200 [ 16.763659][ T2651] ? __pfx_down_read+0x10/0x10 [ 16.763684][ T2651] __lookup_slow+0x82/0x2f0 [ 16.763708][ T2651] lookup_slow+0x53/0x70 [ 16.763730][ T2651] link_path_walk+0xd1e/0x18d0 [ 16.763759][ T2651] path_openat+0x22c/0x37e0 [ 16.763796][ T2651] do_file_open+0x23e/0x4a0 [ 16.763820][ T2651] ? kasan_save_track+0x3e/0x80 [ 16.763839][ T2651] ? __kasan_slab_alloc+0x6c/0x80 [ 16.763859][ T2651] ? kmem_cache_alloc_noprof+0x354/0x6c0 [ 16.763881][ T2651] ? __pfx_do_file_open+0x10/0x10 [ 16.763917][ T2651] ? do_open_execat+0xad/0x590 [ 16.763941][ T2651] do_open_execat+0x12b/0x590 [ 16.763963][ T2651] ? rcu_is_watching+0x15/0xb0 [ 16.763981][ T2651] ? __pfx_do_open_execat+0x10/0x10 [ 16.764002][ T2651] ? kmem_cache_alloc_noprof+0x3bc/0x6c0 [ 16.764021][ T2651] ? do_getname_kernel+0x54/0x230 [ 16.764039][ T2651] ? do_getname_kernel+0x97/0x230 [ 16.764057][ T2651] alloc_bprm+0x28/0x660 [ 16.764074][ T2651] ? do_getname_kernel+0x183/0x230 [ 16.764089][ T2651] kernel_execve+0x87/0x930 [ 16.764110][ T2651] call_usermodehelper_exec_async+0x212/0x360 [ 16.764134][ T2651] ? __pfx_call_usermodehelper_exec_async+0x10/0x10 [ 16.764166][ T2651] ret_from_fork+0x514/0xb70 [ 16.764190][ T2651] ? __pfx_ret_from_fork+0x10/0x10 [ 16.764211][ T2651] ? __switch_to+0xc79/0x1410 [ 16.764229][ T2651] ? __pfx_call_usermodehelper_exec_async+0x10/0x10 [ 16.764257][ T2651] ret_from_fork_asm+0x1a/0x30 [ 16.764289][ T2651] [ 16.764295][ T2651] [ 16.764299][ T2651] Allocated by task 2652: [ 16.764308][ T2651] kasan_save_track+0x3e/0x80 [ 16.764326][ T2651] __kasan_slab_alloc+0x6c/0x80 [ 16.764344][ T2651] kmem_cache_alloc_lru_noprof+0x354/0x6b0 [ 16.764362][ T2651] __d_alloc+0x37/0x6f0 [ 16.764377][ T2651] d_alloc_parallel+0xe3/0x1630 [ 16.764396][ T2651] __lookup_slow+0x82/0x2f0 [ 16.764415][ T2651] lookup_slow+0x53/0x70 [ 16.764431][ T2651] link_path_walk+0xd1e/0x18d0 [ 16.764448][ T2651] path_openat+0x22c/0x37e0 [ 16.764466][ T2651] do_file_open+0x23e/0x4a0 [ 16.764486][ T2651] do_open_execat+0x12b/0x590 [ 16.764505][ T2651] alloc_bprm+0x28/0x660 [ 16.764525][ T2651] kernel_execve+0x87/0x930 [ 16.764544][ T2651] call_usermodehelper_exec_async+0x212/0x360 [ 16.764567][ T2651] ret_from_fork+0x514/0xb70 [ 16.764591][ T2651] ret_from_fork_asm+0x1a/0x30 [ 16.764615][ T2651] [ 16.764619][ T2651] Freed by task 29: [ 16.764628][ T2651] kasan_save_track+0x3e/0x80 [ 16.764643][ T2651] kasan_save_free_info+0x46/0x50 [ 16.764664][ T2651] __kasan_slab_free+0x5c/0x80 [ 16.764684][ T2651] kmem_cache_free+0x187/0x6c0 [ 16.764700][ T2651] rcu_cpu_kthread+0x99e/0x1470 [ 16.764722][ T2651] smpboot_thread_fn+0x541/0xa50 [ 16.764739][ T2651] kthread+0x388/0x470 [ 16.764757][ T2651] ret_from_fork+0x514/0xb70 [ 16.764774][ T2651] ret_from_fork_asm+0x1a/0x30 [ 16.764795][ T2651] [ 16.764800][ T2651] Last potentially related work creation: [ 16.764806][ T2651] kasan_save_stack+0x3e/0x60 [ 16.764823][ T2651] kasan_record_aux_stack+0xbd/0xd0 [ 16.764845][ T2651] call_rcu+0xee/0x890 [ 16.764860][ T2651] dentry_kill+0x4ed/0x890 [ 16.764883][ T2651] finish_dput+0x1a/0x260 [ 16.764899][ T2651] step_into_slowpath+0x487/0x7e0 [ 16.764918][ T2651] link_path_walk+0xd50/0x18d0 [ 16.764936][ T2651] path_openat+0x22c/0x37e0 [ 16.764957][ T2651] do_file_open+0x23e/0x4a0 [ 16.764979][ T2651] do_open_execat+0x12b/0x590 [ 16.764998][ T2651] alloc_bprm+0x28/0x660 [ 16.765018][ T2651] kernel_execve+0x87/0x930 [ 16.765039][ T2651] call_usermodehelper_exec_async+0x212/0x360 [ 16.765065][ T2651] ret_from_fork+0x514/0xb70 [ 16.765083][ T2651] ret_from_fork_asm+0x1a/0x30 [ 16.765106][ T2651] [ 16.765110][ T2651] The buggy address belongs to the object at ffff888029614898 [ 16.765110][ T2651] which belongs to the cache dentry of size 376 [ 16.765125][ T2651] The buggy address is located 208 bytes inside of [ 16.765125][ T2651] freed 376-byte region [ffff888029614898, ffff888029614a10) [ 16.765144][ T2651] [ 16.765156][ T2651] The buggy address belongs to the physical page: [ 16.765184][ T2651] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x29614 [ 16.765206][ T2651] head: order:1 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 16.765221][ T2651] flags: 0x80000000000040(head|node=0|zone=1) [ 16.765243][ T2651] page_type: f5(slab) [ 16.765261][ T2651] raw: 0080000000000040 ffff88801be8b500 dead000000000100 dead000000000122 [ 16.765277][ T2651] raw: 0000000000000000 0000000800120012 00000000f5000000 0000000000000000 [ 16.765294][ T2651] head: 0080000000000040 ffff88801be8b500 dead000000000100 dead000000000122 [ 16.765310][ T2651] head: 0000000000000000 0000000800120012 00000000f5000000 0000000000000000 [ 16.765326][ T2651] head: 0080000000000001 ffffffffffffff81 00000000ffffffff 00000000ffffffff [ 16.765342][ T2651] head: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000002 [ 16.765351][ T2651] page dumped because: kasan: bad access detected [ 16.765367][ T2651] page_owner tracks the page as allocated [ 16.765374][ T2651] page last allocated via order 1, migratetype Reclaimable, gfp_mask 0xd20d0(__GFP_RECLAIMABLE|__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 1, tgid 1 (swapper/0), ts 16185486376, free_ts 0 [ 16.765405][ T2651] post_alloc_hook+0x1f9/0x250 [ 16.765423][ T2651] get_page_from_freelist+0x265c/0x26e0 [ 16.765445][ T2651] __alloc_frozen_pages_noprof+0x18d/0x380 [ 16.765467][ T2651] allocate_slab+0x76/0x5d0 [ 16.765490][ T2651] refill_objects+0x2d9/0x350 [ 16.765514][ T2651] __pcs_replace_empty_main+0x331/0x690 [ 16.765538][ T2651] kmem_cache_alloc_lru_noprof+0x46b/0x6b0 [ 16.765556][ T2651] __d_alloc+0x37/0x6f0 [ 16.765576][ T2651] d_alloc+0x4b/0x190 [ 16.765595][ T2651] lookup_one_qstr_excl+0xd8/0x360 [ 16.765615][ T2651] start_dirop+0x5c/0x90 [ 16.765632][ T2651] simple_start_creating+0xcc/0x110 [ 16.765654][ T2651] debugfs_start_creating+0xdb/0x1a0 [ 16.765678][ T2651] __debugfs_create_file+0x6f/0x400 [ 16.765701][ T2651] debugfs_create_file_full+0x3f/0x60 [ 16.765723][ T2651] __media_device_register+0x33c/0x3c0 [ 16.765742][ T2651] page_owner free stack trace missing [ 16.765748][ T2651] [ 16.765752][ T2651] Memory state around the buggy address: [ 16.765762][ T2651] ffff888029614800: 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc fc [ 16.765775][ T2651] ffff888029614880: fc fc fc fa fb fb fb fb fb fb fb fb fb fb fb fb [ 16.765787][ T2651] >ffff888029614900: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 16.765796][ T2651] ^ [ 16.765807][ T2651] ffff888029614980: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 16.765819][ T2651] ffff888029614a00: fb fb fc fc fc fc fc fc fc fc 00 00 00 00 00 00 [ 16.765828][ T2651] ================================================================== [ 16.765844][ T2651] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 16.765863][ T2651] CPU: 0 UID: 0 PID: 2651 Comm: kworker/u8:8 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 16.765885][ T2651] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 16.765896][ T2651] Call Trace: [ 16.765903][ T2651] [ 16.765911][ T2651] vpanic+0x56c/0xa60 [ 16.765937][ T2651] ? __pfx_vpanic+0x10/0x10 [ 16.765966][ T2651] panic+0xc5/0xd0 [ 16.765990][ T2651] ? __pfx_panic+0x10/0x10 [ 16.766016][ T2651] ? _raw_spin_lock_irqsave+0x40/0x60 [ 16.766039][ T2651] ? rcu_is_watching+0x15/0xb0 [ 16.766058][ T2651] ? _raw_spin_lock_irqsave+0x40/0x60 [ 16.766082][ T2651] ? _raw_spin_lock_irqsave+0x40/0x60 [ 16.766104][ T2651] check_panic_on_warn+0x89/0xb0 [ 16.766129][ T2651] ? _raw_spin_lock_irqsave+0x40/0x60 [ 16.766156][ T2651] end_report+0x73/0x170 [ 16.766178][ T2651] ? _raw_spin_lock_irqsave+0x40/0x60 [ 16.766201][ T2651] kasan_report+0x128/0x150 [ 16.766224][ T2651] ? _raw_spin_lock_irqsave+0x40/0x60 [ 16.766250][ T2651] ? rt_mutex_slowunlock+0xbf/0x8b0 [ 16.766268][ T2651] __kasan_check_byte+0x2a/0x40 [ 16.766289][ T2651] lock_acquire+0x84/0x350 [ 16.766315][ T2651] ? rcu_is_watching+0x15/0xb0 [ 16.766333][ T2651] _raw_spin_lock_irqsave+0x40/0x60 [ 16.766355][ T2651] ? rt_mutex_slowunlock+0xbf/0x8b0 [ 16.766372][ T2651] rt_mutex_slowunlock+0xbf/0x8b0 [ 16.766393][ T2651] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 16.766411][ T2651] ? __rcu_read_unlock+0x83/0xe0 [ 16.766433][ T2651] ? rt_spin_unlock+0x160/0x200 [ 16.766452][ T2651] d_alloc_parallel+0x103d/0x1630 [ 16.766475][ T2651] ? reacquire_held_locks+0x104/0x190 [ 16.766496][ T2651] ? d_alloc_parallel+0x3c4/0x1630 [ 16.766522][ T2651] ? __pfx_d_alloc_parallel+0x10/0x10 [ 16.766551][ T2651] ? down_read+0x156/0x200 [ 16.766574][ T2651] ? __pfx_down_read+0x10/0x10 [ 16.766597][ T2651] __lookup_slow+0x82/0x2f0 [ 16.766618][ T2651] lookup_slow+0x53/0x70 [ 16.766639][ T2651] link_path_walk+0xd1e/0x18d0 [ 16.766666][ T2651] path_openat+0x22c/0x37e0 [ 16.766702][ T2651] do_file_open+0x23e/0x4a0 [ 16.766725][ T2651] ? kasan_save_track+0x3e/0x80 [ 16.766743][ T2651] ? __kasan_slab_alloc+0x6c/0x80 [ 16.766763][ T2651] ? kmem_cache_alloc_noprof+0x354/0x6c0 [ 16.766784][ T2651] ? __pfx_do_file_open+0x10/0x10 [ 16.766814][ T2651] ? do_open_execat+0xad/0x590 [ 16.766833][ T2651] do_open_execat+0x12b/0x590 [ 16.766851][ T2651] ? rcu_is_watching+0x15/0xb0 [ 16.766866][ T2651] ? __pfx_do_open_execat+0x10/0x10 [ 16.766884][ T2651] ? kmem_cache_alloc_noprof+0x3bc/0x6c0 [ 16.766900][ T2651] ? do_getname_kernel+0x54/0x230 [ 16.766915][ T2651] ? do_getname_kernel+0x97/0x230 [ 16.766932][ T2651] alloc_bprm+0x28/0x660 [ 16.766951][ T2651] ? do_getname_kernel+0x183/0x230 [ 16.766968][ T2651] kernel_execve+0x87/0x930 [ 16.766991][ T2651] call_usermodehelper_exec_async+0x212/0x360 [ 16.767016][ T2651] ? __pfx_call_usermodehelper_exec_async+0x10/0x10 [ 16.767041][ T2651] ret_from_fork+0x514/0xb70 [ 16.767062][ T2651] ? __pfx_ret_from_fork+0x10/0x10 [ 16.767081][ T2651] ? __switch_to+0xc79/0x1410 [ 16.767100][ T2651] ? __pfx_call_usermodehelper_exec_async+0x10/0x10 [ 16.767125][ T2651] ret_from_fork_asm+0x1a/0x30 [ 16.767161][ T2651] [ 16.769964][ T2651] Kernel Offset: disabled