failed to run ["ssh" "-p" "30005" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "IdentitiesOnly=yes" "-o" "BatchMode=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "root@localhost" "pwd"]: exit status 255ftruncate: Invalid argument qemu-system-x86_64: warning: hub 0 is not connected to host network [ 0.000000][ T0] Linux version syzkaller (syzkaller@syzkaller) (gcc (Debian 12.2.0-14+deb12u1) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40) #0 SMP PREEMPT_DYNAMIC now [ 0.000000][ T0] Command line: root=/dev/sda console=ttyS0 root=/dev/sda1 [ 0.000000][ T0] KERNEL supported cpus: [ 0.000000][ T0] Intel GenuineIntel [ 0.000000][ T0] AMD AuthenticAMD [ 0.000000][ T0] BIOS-provided physical RAM map: [ 0.000000][ T0] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable [ 0.000000][ T0] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x0000000000100000-0x000000007ffdcfff] usable [ 0.000000][ T0] BIOS-e820: [mem 0x000000007ffdd000-0x000000007fffffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x00000000b0000000-0x00000000bfffffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x00000000fed1c000-0x00000000fed1ffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x00000000feffc000-0x00000000feffffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x00000000fffc0000-0x00000000ffffffff] reserved [ 0.000000][ T0] printk: legacy bootconsole [earlyser0] enabled [ 0.000000][ T0] ERROR: earlyprintk= earlyser already used [ 0.000000][ T0] ERROR: earlyprintk= earlyser already used [ 0.000000][ T0] Hash pointers mode set to never. [ 0.000000][ T0] Malformed early option 'vsyscall' [ 0.000000][ T0] nopcid: PCID feature disabled [ 0.000000][ T0] NX (Execute Disable) protection: active [ 0.000000][ T0] APIC: Static calls initialized [ 0.000000][ T0] SMBIOS 2.8 present. [ 0.000000][ T0] DMI: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 0.000000][ T0] DMI: Memory slots populated: 1/1 [ 0.000000][ T0] Hypervisor detected: KVM [ 0.000000][ T0] last_pfn = 0x7ffdd max_arch_pfn = 0x400000000 [ 0.000000][ T0] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000009][ T0] kvm-clock: using sched offset of 3800349049 cycles [ 0.005155][ T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.020607][ T0] tsc: Detected 2600.024 MHz processor [ 0.038717][ T0] last_pfn = 0x7ffdd max_arch_pfn = 0x400000000 [ 0.044720][ T0] MTRR map: 4 entries (3 fixed + 1 variable; max 19), built from 8 variable MTRRs [ 0.052074][ T0] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.068539][ T0] found SMP MP-table at [mem 0x000f53c0-0x000f53cf] [ 0.075238][ T0] Using GB pages for direct mapping [ 0.083621][ T0] ACPI: Early table checksum verification disabled [ 0.090064][ T0] ACPI: RSDP 0x00000000000F51B0 000014 (v00 BOCHS ) [ 0.108184][ T0] ACPI: RSDT 0x000000007FFE296D 000048 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.126599][ T0] ACPI: FACP 0x000000007FFE1B9C 0000F4 (v03 BOCHS BXPC 00000001 BXPC 00000001) [ 0.136237][ T0] ACPI: DSDT 0x000000007FFDF040 002B5C (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.148854][ T0] ACPI: FACS 0x000000007FFDF000 000040 [ 0.155185][ T0] ACPI: APIC 0x000000007FFE1C90 0000B0 (v03 BOCHS BXPC 00000001 BXPC 00000001) [ 0.163067][ T0] ACPI: HPET 0x000000007FFE1D40 000038 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.171961][ T0] ACPI: SRAT 0x000000007FFE1D78 000150 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.198956][ T0] ACPI: MCFG 0x000000007FFE1EC8 00003C (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.207299][ T0] ACPI: DMAR 0x000000007FFE1F04 0000C0 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.221722][ T0] ACPI: SSDT 0x000000007FFE1FC4 0008A1 (v01 BOCHS NVDIMM 00000001 BXPC 00000001) [ 0.247133][ T0] ACPI: NFIT 0x000000007FFE2865 0000E0 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.254646][ T0] ACPI: WAET 0x000000007FFE2945 000028 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.278479][ T0] ACPI: Reserving FACP table memory at [mem 0x7ffe1b9c-0x7ffe1c8f] [ 0.286254][ T0] ACPI: Reserving DSDT table memory at [mem 0x7ffdf040-0x7ffe1b9b] [ 0.308122][ T0] ACPI: Reserving FACS table memory at [mem 0x7ffdf000-0x7ffdf03f] [ 0.315757][ T0] ACPI: Reserving APIC table memory at [mem 0x7ffe1c90-0x7ffe1d3f] [ 0.322804][ T0] ACPI: Reserving HPET table memory at [mem 0x7ffe1d40-0x7ffe1d77] [ 0.330608][ T0] ACPI: Reserving SRAT table memory at [mem 0x7ffe1d78-0x7ffe1ec7] [ 0.364957][ T0] ACPI: Reserving MCFG table memory at [mem 0x7ffe1ec8-0x7ffe1f03] [ 0.382351][ T0] ACPI: Reserving DMAR table memory at [mem 0x7ffe1f04-0x7ffe1fc3] [ 0.394931][ T0] ACPI: Reserving SSDT table memory at [mem 0x7ffe1fc4-0x7ffe2864] [ 0.432210][ T0] ACPI: Reserving NFIT table memory at [mem 0x7ffe2865-0x7ffe2944] [ 0.458412][ T0] ACPI: Reserving WAET table memory at [mem 0x7ffe2945-0x7ffe296c] [ 0.464401][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x0009ffff] [ 0.491272][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00100000-0x7fffffff] [ 0.497378][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x100000000-0x103ffffff] non-volatile [ 0.504779][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x100000000-0x57fffffff] hotplug [ 0.511038][ T0] NUMA: Node 0 [mem 0x00001000-0x0009ffff] + [mem 0x00100000-0x7ffdcfff] -> [mem 0x00001000-0x7ffdcfff] [ 0.520174][ T0] Faking node 0 at [mem 0x0000000000001000-0x0000000040000fff] (1024MB) [ 0.530961][ T0] Faking node 1 at [mem 0x0000000040001000-0x000000007ffdcfff] (1023MB) [ 0.541871][ T0] NODE_DATA(0) allocated [mem 0x3fffb400-0x40000fff] [ 0.552702][ T0] NODE_DATA(1) allocated [mem 0x7ffd6400-0x7ffdbfff] [ 0.576629][ T0] Zone ranges: [ 0.579864][ T0] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.587332][ T0] DMA32 [mem 0x0000000001000000-0x000000007ffdcfff] [ 0.600250][ T0] Normal empty [ 0.609476][ T0] Device empty [ 0.615235][ T0] Movable zone start for each node [ 0.620242][ T0] Early memory node ranges [ 0.624974][ T0] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.636275][ T0] node 0: [mem 0x0000000000100000-0x0000000040000fff] [ 0.646291][ T0] node 1: [mem 0x0000000040001000-0x000000007ffdcfff] [ 0.667481][ T0] Initmem setup node 0 [mem 0x0000000000001000-0x0000000040000fff] [ 0.675644][ T0] Initmem setup node 1 [mem 0x0000000040001000-0x000000007ffdcfff] [ 0.693736][ T0] On node 0, zone DMA: 1 pages in unavailable ranges [ 0.707676][ T0] On node 0, zone DMA: 97 pages in unavailable ranges [ 0.790348][ T0] On node 1, zone DMA32: 35 pages in unavailable ranges [ 0.940033][ T0] KernelAddressSanitizer initialized (generic) [ 0.951935][ T0] ACPI: PM-Timer IO Port: 0x608 [ 0.957288][ T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.964085][ T0] IOAPIC[0]: apic_id 0, version 32, address 0xfec00000, GSI 0-23 [ 0.971993][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.980601][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.987842][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.995281][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 1.002421][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 1.009948][ T0] ACPI: Using ACPI (MADT) for SMP configuration information [ 1.017341][ T0] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 1.023488][ T0] TSC deadline timer available [ 1.028046][ T0] CPU topo: Max. logical packages: 2 [ 1.033569][ T0] CPU topo: Max. logical dies: 2 [ 1.038376][ T0] CPU topo: Max. dies per package: 1 [ 1.043341][ T0] CPU topo: Max. threads per core: 2 [ 1.048213][ T0] CPU topo: Num. cores per package: 2 [ 1.061983][ T0] CPU topo: Num. threads per package: 4 [ 1.067185][ T0] CPU topo: Allowing 4 present CPUs plus 4 hotplug CPUs [ 1.080148][ T0] kvm-guest: APIC: eoi() replaced with kvm_guest_apic_eoi_write() [ 1.091133][ T0] kvm-guest: KVM setup pv remote TLB flush [ 1.101536][ T0] kvm-guest: setup PV sched yield [ 1.107836][ T0] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 1.115413][ T0] PM: hibernation: Registered nosave memory: [mem 0x0009f000-0x000fffff] [ 1.123569][ T0] [mem 0xc0000000-0xfed1bfff] available for PCI devices [ 1.129891][ T0] Booting paravirtualized kernel on KVM [ 1.142788][ T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 1.245733][ T0] setup_percpu: NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:8 nr_node_ids:2 [ 1.254959][ T0] percpu: Embedded 70 pages/cpu s247752 r8192 d30776 u1048576 [ 1.261745][ T0] kvm-guest: PV spinlocks enabled [ 1.266773][ T0] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 1.273892][ 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 comedi.comedi [ 1.280215][ T0] Unknown kernel command line parameters "nbds_max=32", will be passed to user space. [ 1.375070][ T0] random: crng init done [ 1.378956][ T0] printk: log buffer data + meta data: 262144 + 917504 = 1179648 bytes [ 1.388087][ T0] software IO TLB: area num 8. [ 1.422550][ T0] Fallback order for Node 0: 0 1 [ 1.422577][ T0] Fallback order for Node 1: 1 0 [ 1.422596][ T0] Built 2 zonelists, mobility grouping on. Total pages: 524155 [ 1.436947][ T0] Policy zone: DMA32 [ 1.441454][ T0] mem auto-init: stack:all(zero), heap alloc:on, heap free:off [ 1.448359][ T0] stackdepot: allocating hash table via alloc_large_system_hash [ 1.455600][ T0] stackdepot hash table entries: 1048576 (order: 12, 16777216 bytes, linear) [ 1.468592][ T0] stackdepot: allocating space for 8192 stack pools via memblock [ 1.639411][ T0] ********************************************************** [ 1.667262][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 1.672731][ T0] ** ** [ 1.691715][ T0] ** This system shows unhashed kernel memory addresses ** [ 1.696650][ T0] ** via the console, logs, and other interfaces. This ** [ 1.701571][ T0] ** might reduce the security of your system. ** [ 1.717497][ T0] ** ** [ 1.727670][ T0] ** If you see this message and you are not debugging ** [ 1.734289][ T0] ** the kernel, report this immediately to your system ** [ 1.741210][ T0] ** administrator! ** [ 1.748706][ T0] ** ** [ 1.755525][ T0] ** Use hash_pointers=always to force this mode off ** [ 1.768264][ T0] ** ** [ 1.795072][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 1.800543][ T0] ********************************************************** [ 1.824762][ T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=2 [ 1.986026][ T0] allocated 41943040 bytes of page_ext [ 1.999292][ T0] Node 0, zone DMA: page owner found early allocated 0 pages [ 2.086209][ T0] Node 0, zone DMA32: page owner found early allocated 5875 pages [ 2.100290][ T0] Node 1, zone DMA32: page owner found early allocated 4483 pages [ 2.114568][ T0] Dynamic Preempt: full [ 2.127427][ T0] Running RCU self tests [ 2.130534][ T0] Running RCU synchronous self tests [ 2.154306][ T0] rcu: Preemptible hierarchical RCU implementation. [ 2.158774][ T0] rcu: RCU lockdep checking is enabled. [ 2.162664][ T0] rcu: RCU callback double-/use-after-free debug is enabled. [ 2.185618][ T0] rcu: RCU debug extended QS entry/exit. [ 2.190546][ T0] All grace periods are expedited (rcu_expedited). [ 2.229930][ T0] Trampoline variant of Tasks RCU enabled. [ 2.234975][ T0] Tracing variant of Tasks RCU enabled. [ 2.248598][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 2.256850][ T0] Running RCU synchronous self tests [ 2.264804][ T0] RCU Tasks: Setting shift to 3 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=8. [ 2.273492][ T0] RCU Tasks Trace: Setting shift to 3 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=8. [ 2.829464][ T0] NR_IRQS: 4352, nr_irqs: 488, preallocated irqs: 16 [ 2.836590][ T0] rcu: srcu_init: Setting srcu_struct sizes based on contention. [ 2.844022][ T0] kfence: initialized - using 2097152 bytes for 255 objects at 0xffff88807ac00000-0xffff88807ae00000 [ 2.938700][ T0] Console: colour VGA+ 80x25 [ 2.942274][ T0] printk: legacy console [ttyS0] enabled [ 2.942274][ T0] printk: legacy console [ttyS0] enabled [ 2.980021][ T0] printk: legacy bootconsole [earlyser0] disabled [ 2.980021][ T0] printk: legacy bootconsole [earlyser0] disabled [ 2.989340][ T0] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 3.008053][ T0] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 3.025229][ T0] ... MAX_LOCK_DEPTH: 48 [ 3.029929][ T0] ... MAX_LOCKDEP_KEYS: 8192 [ 3.034952][ T0] ... CLASSHASH_SIZE: 4096 [ 3.051259][ T0] ... MAX_LOCKDEP_ENTRIES: 1048576 [ 3.055634][ T0] ... MAX_LOCKDEP_CHAINS: 1048576 [ 3.065667][ T0] ... CHAINHASH_SIZE: 524288 [ 3.071820][ T0] memory used by lock dependency info: 106625 kB [ 3.077545][ T0] memory used for stack traces: 8320 kB [ 3.082759][ T0] per task-struct memory footprint: 1920 bytes [ 3.088971][ T0] mempolicy: Enabling automatic NUMA balancing. Configure with numa_balancing= or the kernel.numa_balancing sysctl [ 3.099539][ T0] ACPI: Core revision 20250807 [ 3.105478][ T0] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604467 ns [ 3.115588][ T0] APIC: Switch to symmetric I/O mode setup [ 3.121023][ T0] DMAR: Host address width 48 [ 3.127506][ T0] DMAR: DRHD base: 0x000000fed90000 flags: 0x0 [ 3.133806][ T0] DMAR: dmar0: reg_base_addr fed90000 ver 1:0 cap d2008c222f0606 ecap f00f5e [ 3.148147][ T0] DMAR: ATSR flags: 0x1 [ 3.166121][ T0] DMAR-IR: IOAPIC id 0 under DRHD base 0xfed90000 IOMMU 0 [ 3.173000][ T0] DMAR-IR: Queued invalidation will be enabled to support x2apic and Intr-remapping. [ 3.213727][ T0] DMAR-IR: Enabled IRQ remapping in x2apic mode [ 3.237280][ T0] x2apic enabled [ 3.257824][ T0] APIC: Switched APIC routing to: cluster x2apic [ 3.264175][ T0] kvm-guest: APIC: send_IPI_mask() replaced with kvm_send_ipi_mask() [ 3.283414][ T0] kvm-guest: APIC: send_IPI_mask_allbutself() replaced with kvm_send_ipi_mask_allbutself() [ 3.298526][ T0] kvm-guest: setup PV IPIs [ 3.360898][ T0] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 3.379628][ T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x257a52d4118, max_idle_ns: 440795307231 ns [ 3.392816][ T0] Calibrating delay loop (skipped) preset value.. 5200.04 BogoMIPS (lpj=26000240) [ 3.404073][ T0] x86/cpu: User Mode Instruction Prevention (UMIP) activated [ 3.423418][ T0] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0 [ 3.432817][ T0] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0 [ 3.442965][ T0] mitigations: Enabled attack vectors: user_kernel, user_user, guest_host, guest_guest, SMT mitigations: auto [ 3.452819][ T0] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl [ 3.462819][ T0] Spectre V2 : Mitigation: Enhanced / Automatic IBRS [ 3.472818][ T0] ITS: Mitigation: Aligned branch/return thunks [ 3.482818][ T0] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 3.492819][ T0] Spectre V2 : WARNING: Unprivileged eBPF is enabled with eIBRS on, data leaks possible via Spectre v2 BHB attacks! [ 3.502839][ T0] Spectre V2 : Spectre v2 / PBRSB-eIBRS: Retire a single CALL on VMEXIT [ 3.512841][ T0] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 3.522824][ T0] active return thunk: its_return_thunk [ 3.532817][ T0] Spectre V2 : Spectre BHI mitigation: SW BHB clearing on syscall and VM exit [ 3.543036][ T0] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 3.552821][ T0] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 3.562842][ T0] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 3.572817][ T0] x86/fpu: Supporting XSAVE feature 0x020: 'AVX-512 opmask' [ 3.577769][ T0] x86/fpu: Supporting XSAVE feature 0x040: 'AVX-512 Hi256' [ 3.582820][ T0] x86/fpu: Supporting XSAVE feature 0x080: 'AVX-512 ZMM_Hi256' [ 3.592861][ T0] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 3.599205][ T0] x86/fpu: xstate_offset[5]: 832, xstate_sizes[5]: 64 [ 3.602818][ T0] x86/fpu: xstate_offset[6]: 896, xstate_sizes[6]: 512 [ 3.612817][ T0] x86/fpu: xstate_offset[7]: 1408, xstate_sizes[7]: 1024 [ 3.618455][ T0] x86/fpu: Enabled xstate features 0xe7, context size is 2432 bytes, using 'compacted' format. [ 3.991761][ T0] Freeing SMP alternatives memory: 132K [ 3.992824][ T0] pid_max: default: 32768 minimum: 301 [ 3.997651][ T0] LSM: initializing lsm=lockdown,capability,landlock,yama,safesetid,tomoyo,apparmor,bpf,ima,evm [ 4.003870][ T0] landlock: Up and running. [ 4.012820][ T0] Yama: becoming mindful. [ 4.023285][ T0] TOMOYO Linux initialized [ 4.033773][ T0] AppArmor: AppArmor initialized [ 4.041150][ T0] LSM support for eBPF active [ 4.045239][ T0] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes, vmalloc hugepage) [ 4.056026][ T0] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes, vmalloc) [ 4.063142][ T0] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes, vmalloc) [ 4.073031][ T0] Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes, vmalloc) [ 4.088720][ T0] Running RCU synchronous self tests [ 4.092820][ T0] Running RCU synchronous self tests [ 4.100505][ T1] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.60GHz (family: 0x6, model: 0x6a, stepping: 0x6) [ 4.107033][ T1] Performance Events: unsupported CPU family 6 model 106 no PMU driver, software events only. [ 4.113813][ T1] signal: max sigframe size: 3632 [ 4.119137][ T1] rcu: Hierarchical SRCU implementation. [ 4.122832][ T1] rcu: Max phase no-delay instances is 1000. [ 4.128239][ T1] Timer migration: 2 hierarchy levels; 8 children per group; 1 crossnode level [ 4.181288][ T1] NMI watchdog: Perf NMI watchdog permanently disabled [ 4.194522][ T1] smp: Bringing up secondary CPUs ... [ 4.206025][ T1] smpboot: x86: Booting SMP configuration: [ 4.211248][ T1] .... node #0, CPUs: #2 [ 4.227564][ T1] #1 #3 [ 4.293263][ T1] smp: Brought up 2 nodes, 4 CPUs [ 4.296778][ T1] smpboot: Total of 4 processors activated (20800.19 BogoMIPS) [ 4.324523][ T1] Memory: 1177172K/2096620K available (170053K kernel code, 41241K rwdata, 39504K rodata, 27196K init, 120516K bss, 862512K reserved, 0K cma-reserved) [ 4.334852][ T1] devtmpfs: initialized [ 4.336849][ T1] x86/mm: Memory block size: 128MB [ 4.430459][ T1] Running RCU synchronous self tests [ 4.444748][ T1] Running RCU synchronous self tests [ 4.455068][ T1] Running RCU Tasks wait API self tests [ 4.572963][ T1] Running RCU Tasks Trace wait API self tests [ 4.633005][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 4.641186][ T1] posixtimers hash table entries: 4096 (order: 6, 294912 bytes, vmalloc) [ 4.641186][ T1] futex hash table entries: 1024 (131072 bytes on 2 NUMA nodes, total 256 KiB, linear). [ 4.686738][ T1] PM: RTC time: 09:03:55, date: 2025-11-05 [ 4.722956][ T39] Callback from call_rcu_tasks_trace() invoked. [ 4.732795][ T1] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 4.755531][ T1] audit: initializing netlink subsys (disabled) [ 4.764370][ T40] audit: type=2000 audit(1762333435.847:1): state=initialized audit_enabled=0 res=1 [ 4.773206][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 4.773450][ T1] cpuidle: using governor menu [ 4.785959][ T1] NET: Registered PF_QIPCRTR protocol family [ 4.798705][ T1] dca service started, version 1.12.1 [ 4.798705][ T1] PCI: ECAM [mem 0xb0000000-0xbfffffff] (base 0xb0000000) for domain 0000 [bus 00-ff] [ 4.812951][ T38] Callback from call_rcu_tasks() invoked. [ 4.822865][ T1] PCI: ECAM [mem 0xb0000000-0xbfffffff] reserved as E820 entry [ 5.001445][ T1] PCI: Using configuration type 1 for base access [ 5.048410][ T1] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages [ 5.052928][ T1] HugeTLB: 16380 KiB vmemmap can be freed for a 1.00 GiB page [ 5.059106][ T1] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages [ 5.059106][ T1] HugeTLB: 28 KiB vmemmap can be freed for a 2.00 MiB page [ 5.262822][ T1] raid6: skipped pq benchmark and selected avx512x4 [ 5.262822][ T1] raid6: using avx512x2 recovery algorithm [ 5.285122][ T1] ACPI: Added _OSI(Module Device) [ 5.289620][ T1] ACPI: Added _OSI(Processor Device) [ 5.292795][ T1] ACPI: Added _OSI(Processor Aggregator Device) [ 5.721578][ T1] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 5.907291][ T1] ACPI: Interpreter enabled [ 5.913310][ T1] ACPI: PM: (supports S0 S3 S4 S5) [ 5.922795][ T1] ACPI: Using IOAPIC for interrupt routing [ 5.954168][ T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 5.992849][ T1] PCI: Using E820 reservations for host bridge windows [ 6.036352][ T1] ACPI: Enabled 4 GPEs in block 00 to 3F [ 6.505784][ T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 6.512617][ T1] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI HPX-Type3] [ 6.528138][ T1] acpi PNP0A08:00: _OSC: platform does not support [PCIeHotplug LTR] [ 6.563150][ T1] acpi PNP0A08:00: _OSC: OS now controls [PME AER PCIeCapability] [ 6.573969][ T1] PCI host bridge to bus 0000:00 [ 6.579964][ T1] pci_bus 0000:00: Unknown NUMA node; performance will be reduced [ 6.583313][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 6.592880][ T1] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 6.600088][ T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 6.612918][ T1] pci_bus 0000:00: root bus resource [mem 0x80000000-0xafffffff window] [ 6.621121][ T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window] [ 6.622866][ T1] pci_bus 0000:00: root bus resource [mem 0x580000000-0xd7fffffff window] [ 6.629305][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] [ 6.643476][ T1] pci 0000:00:00.0: [8086:29c0] type 00 class 0x060000 conventional PCI endpoint [ 6.660307][ T1] pci 0000:00:01.0: [1234:1111] type 00 class 0x030000 conventional PCI endpoint [ 6.705824][ T1] pci 0000:00:01.0: BAR 0 [mem 0xfd000000-0xfdffffff pref] [ 6.712127][ T1] pci 0000:00:01.0: BAR 2 [mem 0xfeaf4000-0xfeaf4fff] [ 6.712127][ T1] pci 0000:00:01.0: ROM [mem 0xfeae0000-0xfeaeffff pref] [ 6.712795][ T1] pci 0000:00:01.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 6.742846][ T1] pci 0000:00:01.0: pci_fixup_video+0x0/0x340 took 19531 usecs [ 6.769516][ T1] pci 0000:00:02.0: [8086:10d3] type 00 class 0x020000 PCIe Root Complex Integrated Endpoint [ 6.788637][ T1] pci 0000:00:02.0: BAR 0 [mem 0xfea80000-0xfea9ffff] [ 6.792890][ T1] pci 0000:00:02.0: BAR 1 [mem 0xfeaa0000-0xfeabffff] [ 6.798760][ T1] pci 0000:00:02.0: BAR 2 [io 0xc080-0xc09f] [ 6.802902][ T1] pci 0000:00:02.0: BAR 3 [mem 0xfeaf0000-0xfeaf3fff] [ 6.808598][ T1] pci 0000:00:02.0: ROM [mem 0xfea00000-0xfea3ffff pref] [ 6.813197][ T1] pci 0000:00:02.0: enabling Extended Tags [ 6.828940][ T1] pci 0000:00:03.0: [1af4:1005] type 00 class 0x00ff00 conventional PCI endpoint [ 6.837856][ T1] pci 0000:00:03.0: BAR 0 [io 0xc0a0-0xc0bf] [ 6.842886][ T1] pci 0000:00:03.0: BAR 1 [mem 0xfeaf5000-0xfeaf5fff] [ 6.852876][ T1] pci 0000:00:03.0: BAR 4 [mem 0xfe200000-0xfe203fff 64bit pref] [ 6.893131][ T1] pci 0000:00:04.0: [8086:3420] type 01 class 0x060400 PCIe Root Port [ 6.899551][ T1] pci 0000:00:04.0: PCI bridge to [bus 01] [ 6.901966][ T1] pci 0000:00:04.0: bridge window [mem 0xfe800000-0xfe9fffff] [ 6.903651][ T1] pci 0000:00:04.0: bridge window [mem 0xfe000000-0xfe1fffff 64bit pref] [ 6.913467][ T1] pci 0000:00:04.0: enabling Extended Tags [ 6.930510][ T1] pci 0000:00:05.0: [1af4:1009] type 00 class 0x000200 conventional PCI endpoint [ 6.967175][ T1] pci 0000:00:05.0: BAR 0 [io 0xc0c0-0xc0df] [ 6.992908][ T1] pci 0000:00:05.0: BAR 1 [mem 0xfeaf6000-0xfeaf6fff] [ 7.013078][ T1] pci 0000:00:05.0: BAR 4 [mem 0xfe204000-0xfe207fff 64bit pref] [ 7.027533][ T1] pci 0000:00:06.0: [8086:100e] type 00 class 0x020000 conventional PCI endpoint [ 7.042795][ T1] pci 0000:00:06.0: BAR 0 [mem 0xfeac0000-0xfeadffff] [ 7.042795][ T1] pci 0000:00:06.0: BAR 1 [io 0xc000-0xc03f] [ 7.053170][ T1] pci 0000:00:06.0: ROM [mem 0xfea40000-0xfea7ffff pref] [ 7.065895][ T1] pci 0000:00:1d.0: [8086:2934] type 00 class 0x0c0300 conventional PCI endpoint [ 7.087345][ T1] pci 0000:00:1d.0: BAR 4 [io 0xc0e0-0xc0ff] [ 7.102838][ T1] pci 0000:00:1d.1: [8086:2935] type 00 class 0x0c0300 conventional PCI endpoint [ 7.116097][ T1] pci 0000:00:1d.1: BAR 4 [io 0xc100-0xc11f] [ 7.129624][ T1] pci 0000:00:1d.2: [8086:2936] type 00 class 0x0c0300 conventional PCI endpoint [ 7.148447][ T1] pci 0000:00:1d.2: BAR 4 [io 0xc120-0xc13f] [ 7.161240][ T1] pci 0000:00:1d.7: [8086:293a] type 00 class 0x0c0320 conventional PCI endpoint [ 7.166704][ T1] pci 0000:00:1d.7: BAR 0 [mem 0xfeaf7000-0xfeaf7fff] [ 7.182269][ T1] pci 0000:00:1f.0: [8086:2918] type 00 class 0x060100 conventional PCI endpoint [ 7.196079][ T1] pci 0000:00:1f.0: quirk: [io 0x0600-0x067f] claimed by ICH6 ACPI/GPIO/TCO [ 7.208773][ T1] pci 0000:00:1f.2: [8086:2922] type 00 class 0x010601 conventional PCI endpoint [ 7.237744][ T1] pci 0000:00:1f.2: BAR 4 [io 0xc140-0xc15f] [ 7.252906][ T1] pci 0000:00:1f.2: BAR 5 [mem 0xfeaf8000-0xfeaf8fff] [ 7.273342][ T1] pci 0000:00:1f.3: [8086:2930] type 00 class 0x0c0500 conventional PCI endpoint [ 7.285229][ T1] pci 0000:00:1f.3: BAR 4 [io 0x0700-0x073f] [ 7.304614][ T1] pci 0000:00:04.0: PCI bridge to [bus 01] [ 7.322795][ T1] ACPI: PCI: Interrupt link LNKA configured for IRQ 10 [ 7.322795][ T1] ACPI: PCI: Interrupt link LNKB configured for IRQ 10 [ 7.322795][ T1] ACPI: PCI: Interrupt link LNKC configured for IRQ 11 [ 7.322795][ T1] ACPI: PCI: Interrupt link LNKD configured for IRQ 11 [ 7.339600][ T1] ACPI: PCI: Interrupt link LNKE configured for IRQ 10 [ 7.348119][ T1] ACPI: PCI: Interrupt link LNKF configured for IRQ 10 [ 7.364244][ T1] ACPI: PCI: Interrupt link LNKG configured for IRQ 11 [ 7.374704][ T1] ACPI: PCI: Interrupt link LNKH configured for IRQ 11 [ 7.380950][ T1] ACPI: PCI: Interrupt link GSIA configured for IRQ 16 [ 7.383614][ T1] ACPI: PCI: Interrupt link GSIB configured for IRQ 17 [ 7.389449][ T1] ACPI: PCI: Interrupt link GSIC configured for IRQ 18 [ 7.393802][ T1] ACPI: PCI: Interrupt link GSID configured for IRQ 19 [ 7.399778][ T1] ACPI: PCI: Interrupt link GSIE configured for IRQ 20 [ 7.433649][ T1] ACPI: PCI: Interrupt link GSIF configured for IRQ 21 [ 7.444428][ T1] ACPI: PCI: Interrupt link GSIG configured for IRQ 22 [ 7.453825][ T1] ACPI: PCI: Interrupt link GSIH configured for IRQ 23 [ 7.560651][ T1] iommu: Default domain type: Translated [ 7.562795][ T1] iommu: DMA domain TLB invalidation policy: lazy mode [ 7.589222][ T1] SCSI subsystem initialized [ 7.596140][ T1] ACPI: bus type USB registered [ 7.600840][ T1] usbcore: registered new interface driver usbfs [ 7.603252][ T1] usbcore: registered new interface driver hub [ 7.607630][ T1] usbcore: registered new device driver usb [ 7.609679][ T1] mc: Linux media interface: v0.10 [ 7.613074][ T1] videodev: Linux video capture interface: v2.00 [ 7.622795][ T1] pps_core: LinuxPPS API ver. 1 registered [ 7.632823][ T1] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 7.642680][ T1] PTP clock support registered [ 7.645815][ T1] EDAC MC: Ver: 3.0.0 [ 7.657613][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 7.664181][ T1] Bluetooth: Core ver 2.22 [ 7.672825][ T1] NET: Registered PF_BLUETOOTH protocol family [ 7.692888][ T1] Bluetooth: HCI device and connection manager initialized [ 7.697838][ T1] Bluetooth: HCI socket layer initialized [ 7.702870][ T1] Bluetooth: L2CAP socket layer initialized [ 7.708291][ T1] Bluetooth: SCO socket layer initialized [ 7.713008][ T1] NET: Registered PF_ATMPVC protocol family [ 7.722840][ T1] NET: Registered PF_ATMSVC protocol family [ 7.733267][ T1] NetLabel: Initializing [ 7.736245][ T1] NetLabel: domain hash size = 128 [ 7.739520][ T1] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 7.743388][ T1] NetLabel: unlabeled traffic allowed by default [ 7.784105][ T1] nfc: nfc_init: NFC Core ver 0.1 [ 7.792235][ T1] NET: Registered PF_NFC protocol family [ 7.803003][ T1] mctp: management component transport protocol core [ 7.811094][ T1] NET: Registered PF_MCTP protocol family [ 7.823422][ T1] PCI: Using ACPI for IRQ routing [ 8.393268][ T1] pci 0000:00:01.0: vgaarb: setting as boot VGA device [ 8.398436][ T1] pci 0000:00:01.0: vgaarb: bridge control possible [ 8.402795][ T1] pci 0000:00:01.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 8.402859][ T1] vgaarb: loaded [ 8.412990][ T1] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0 [ 8.417769][ T1] hpet0: 3 comparators, 64-bit 100.000000 MHz counter [ 8.493181][ T1] clocksource: Switched to clocksource kvm-clock [ 8.509824][ T1] VFS: Disk quotas dquot_6.6.0 [ 8.513222][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 8.548409][ T1] netfs: FS-Cache loaded [ 8.567547][ T1] CacheFiles: Loaded [ 8.583543][ T1] TOMOYO: 2.6.0 [ 8.586853][ T1] Mandatory Access Control activated. [ 8.596268][ T1] AppArmor: AppArmor Filesystem Enabled [ 8.602949][ T1] pnp: PnP ACPI init [ 8.617104][ T1] system 00:06: [mem 0xb0000000-0xbfffffff window] has been reserved [ 8.655321][ T1] pnp: PnP ACPI: found 7 devices [ 8.849160][ T1] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 8.921211][ T1] NET: Registered PF_INET protocol family [ 8.964955][ T1] IP idents hash table entries: 32768 (order: 6, 262144 bytes, vmalloc) [ 9.006126][ T1] tcp_listen_portaddr_hash hash table entries: 1024 (order: 4, 73728 bytes, vmalloc) [ 9.014150][ T1] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, vmalloc) [ 9.055281][ T1] TCP established hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 9.088526][ T1] TCP bind hash table entries: 16384 (order: 9, 2359296 bytes, vmalloc hugepage) [ 9.107723][ T1] TCP: Hash tables configured (established 16384 bind 16384) [ 9.121439][ T1] MPTCP token hash table entries: 2048 (order: 5, 180224 bytes, vmalloc) [ 9.136983][ T1] UDP hash table entries: 1024 (order: 6, 262144 bytes, vmalloc) [ 9.162061][ T1] UDP-Lite hash table entries: 1024 (order: 6, 262144 bytes, vmalloc) [ 9.174443][ T1] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 9.188474][ T1] RPC: Registered named UNIX socket transport module. [ 9.196237][ T1] RPC: Registered udp transport module. [ 9.214662][ T1] RPC: Registered tcp transport module. [ 9.220251][ T1] RPC: Registered tcp-with-tls transport module. [ 9.227918][ T1] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 9.239228][ T1] NET: Registered PF_XDP protocol family [ 9.244899][ T1] pci 0000:00:04.0: bridge window [io 0x1000-0x0fff] to [bus 01] add_size 1000 [ 9.254376][ T1] pci 0000:00:04.0: bridge window [io 0x1000-0x1fff]: assigned [ 9.268942][ T1] pci 0000:00:04.0: PCI bridge to [bus 01] [ 9.286108][ T1] pci 0000:00:04.0: bridge window [io 0x1000-0x1fff] [ 9.292845][ T1] pci 0000:00:04.0: bridge window [mem 0xfe800000-0xfe9fffff] [ 9.304215][ T1] pci 0000:00:04.0: bridge window [mem 0xfe000000-0xfe1fffff 64bit pref] [ 9.313198][ T1] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 9.318120][ T1] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 9.337071][ T1] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 9.343613][ T1] pci_bus 0000:00: resource 7 [mem 0x80000000-0xafffffff window] [ 9.357718][ T1] pci_bus 0000:00: resource 8 [mem 0xc0000000-0xfebfffff window] [ 9.369544][ T1] pci_bus 0000:00: resource 9 [mem 0x580000000-0xd7fffffff window] [ 9.389283][ T1] pci_bus 0000:01: resource 0 [io 0x1000-0x1fff] [ 9.393647][ T1] pci_bus 0000:01: resource 1 [mem 0xfe800000-0xfe9fffff] [ 9.399279][ T1] pci_bus 0000:01: resource 2 [mem 0xfe000000-0xfe1fffff 64bit pref] [ 9.460794][ T1] ACPI: \_SB_.GSIA: Enabled at IRQ 16 [ 9.503917][ T1] pci 0000:00:1d.0: quirk_usb_early_handoff+0x0/0x1460 took 95587 usecs [ 9.546902][ T1] ACPI: \_SB_.GSIB: Enabled at IRQ 17 [ 9.626485][ T1] pci 0000:00:1d.1: quirk_usb_early_handoff+0x0/0x1460 took 110971 usecs [ 9.665682][ T1] ACPI: \_SB_.GSIC: Enabled at IRQ 18 [ 9.703991][ T1] pci 0000:00:1d.2: quirk_usb_early_handoff+0x0/0x1460 took 70116 usecs [ 9.793508][ T1] ACPI: \_SB_.GSID: Enabled at IRQ 19 [ 9.899523][ T1] pci 0000:00:1d.7: quirk_usb_early_handoff+0x0/0x1460 took 182962 usecs [ 9.912283][ T1] PCI: CLS 0 bytes, default 64 [ 9.916513][ T1] DMAR: No RMRR found [ 9.923344][ T1] DMAR: No SATC found [ 9.926293][ T1] DMAR: dmar0: Using Queued invalidation [ 9.937650][ T76] kworker/u32:4 (76) used greatest stack depth: 28104 bytes left [ 9.953830][ T1] pci 0000:00:00.0: Adding to iommu group 0 [ 9.958905][ T1] pci 0000:00:01.0: Adding to iommu group 1 [ 9.963038][ T1] pci 0000:00:02.0: Adding to iommu group 2 [ 9.983493][ T1] pci 0000:00:03.0: Adding to iommu group 3 [ 9.989279][ T1] pci 0000:00:04.0: Adding to iommu group 4 [ 9.995031][ T1] pci 0000:00:05.0: Adding to iommu group 5 [ 10.007244][ T1] pci 0000:00:06.0: Adding to iommu group 6 [ 10.011564][ T1] pci 0000:00:1d.0: Adding to iommu group 7 [ 10.016125][ T1] pci 0000:00:1d.1: Adding to iommu group 7 [ 10.028593][ T1] pci 0000:00:1d.2: Adding to iommu group 7 [ 10.035069][ T1] pci 0000:00:1d.7: Adding to iommu group 7 [ 10.047028][ T1] pci 0000:00:1f.0: Adding to iommu group 8 [ 10.066562][ T1] pci 0000:00:1f.2: Adding to iommu group 8 [ 10.072194][ T1] pci 0000:00:1f.3: Adding to iommu group 8 [ 10.248514][ T1] DMAR: Intel(R) Virtualization Technology for Directed I/O [ 10.254319][ T1] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 10.261670][ T1] software IO TLB: mapped [mem 0x000000007ae00000-0x000000007ee00000] (64MB) [ 10.267660][ T1] ACPI: bus type thunderbolt registered [ 10.290407][ T1] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 11.262895][ T1] kvm_amd: CPU 0 isn't AMD or Hygon [ 11.266792][ T1] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x257a52d4118, max_idle_ns: 440795307231 ns [ 11.340834][ T1] clocksource: Switched to clocksource tsc [ 11.415341][ T103] kworker/u32:4 (103) used greatest stack depth: 27528 bytes left [ 14.454139][ T1] Initialise system trusted keyrings [ 14.460245][ T1] workingset: timestamp_bits=40 max_order=19 bucket_order=0 [ 14.473506][ T1] DLM installed [ 14.483043][ T1] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 14.498201][ T1] NFS: Registering the id_resolver key type [ 14.503874][ T1] Key type id_resolver registered [ 14.508175][ T1] Key type id_legacy registered [ 14.514555][ T1] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [ 14.522090][ T1] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering... [ 14.575801][ T1] Key type cifs.spnego registered [ 14.579706][ T1] Key type cifs.idmap registered [ 14.585780][ T1] ntfs3: Enabled Linux POSIX ACLs support [ 14.590718][ T1] ntfs3: Read-only LZX/Xpress compression included [ 14.602758][ T1] efs: 1.0a - http://aeschi.ch.eu.org/efs/ [ 14.608998][ T1] jffs2: version 2.2. (NAND) (SUMMARY) © 2001-2006 Red Hat, Inc. [ 14.619273][ T1] romfs: ROMFS MTD (C) 2007 Red Hat, Inc. [ 14.624408][ T1] QNX4 filesystem 0.2.3 registered. [ 14.628777][ T1] qnx6: QNX6 filesystem 1.0.0 registered. [ 14.637256][ T1] fuse: init (API version 7.45) [ 14.654544][ T1] orangefs_debugfs_init: called with debug mask: :none: :0: [ 14.682652][ T1] orangefs_init: module version upstream loaded [ 14.688795][ T1] JFS: nTxBlock = 8192, nTxLock = 65536 [ 14.809880][ T1] SGI XFS with ACLs, security attributes, realtime, quota, no debug enabled [ 14.822623][ T1] 9p: Installing v9fs 9p2000 file system support [ 14.827820][ T1] NILFS version 2 loaded [ 14.831935][ T1] befs: version: 0.9.3 [ 14.838390][ T1] ocfs2: Registered cluster interface o2cb [ 14.850639][ T1] ocfs2: Registered cluster interface user [ 14.891196][ T1] OCFS2 User DLM kernel interface loaded [ 14.919059][ T1] gfs2: GFS2 installed [ 14.933925][ T1] ceph: loaded (mds proto 32) [ 14.996112][ T1] cryptd: max_cpu_qlen set to 1000 [ 15.066162][ T1] NET: Registered PF_ALG protocol family [ 15.095239][ T1] xor: automatically using best checksumming function avx [ 15.106300][ T1] async_tx: api initialized (async) [ 15.116862][ T1] Key type asymmetric registered [ 15.120037][ T1] Asymmetric key parser 'x509' registered [ 15.129838][ T1] Asymmetric key parser 'pkcs8' registered [ 15.133972][ T1] Key type pkcs7_test registered [ 15.138686][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 239) [ 15.150377][ T1] io scheduler mq-deadline registered [ 15.155218][ T1] io scheduler kyber registered [ 15.160164][ T1] io scheduler bfq registered [ 15.226189][ T1] ACPI: \_SB_.GSIE: Enabled at IRQ 20 [ 15.241071][ T1] pcieport 0000:00:04.0: PME: Signaling with IRQ 25 [ 15.255834][ T1] pcieport 0000:00:04.0: AER: enabled with IRQ 26 [ 15.268218][ T1] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 15.311472][ T1] ACPI: button: Power Button [PWRF] [ 16.049918][ T1] ioatdma: Intel(R) QuickData Technology Driver 5.00 [ 16.110831][ T1] ACPI: \_SB_.GSIH: Enabled at IRQ 23 [ 16.180481][ T1] ACPI: \_SB_.GSIF: Enabled at IRQ 21 [ 16.447059][ T421] kworker/u32:1 (421) used greatest stack depth: 27056 bytes left [ 17.086515][ T1] N_HDLC line discipline registered with maxframe=4096 [ 17.095672][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 17.126278][ T1] 00:04: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 17.285013][ T1] Non-volatile memory driver v1.3 [ 17.343757][ T1] Linux agpgart interface v0.103 [ 17.363153][ T1] usbcore: registered new interface driver xillyusb [ 17.375707][ T1] ACPI: bus type drm_connector registered [ 17.387843][ T1] [drm] Initialized vgem 1.0.0 for vgem on minor 0 [ 17.404782][ T1] [drm] Initialized vkms 1.0.0 for vkms on minor 1 [ 17.551482][ T1] Console: switching to colour frame buffer device 128x48 [ 17.566525][ T1] faux_driver vkms: [drm] fb0: vkmsdrmfb frame buffer device [ 17.572596][ T1] usbcore: registered new interface driver udl [ 17.580284][ T1] bochs-drm 0000:00:01.0: vgaarb: deactivate vga console [ 17.596322][ T1] [drm] Found bochs VGA, ID 0xb0c5. [ 17.601226][ T1] [drm] Framebuffer size 16384 kB @ 0xfd000000, mmio @ 0xfeaf4000. [ 17.633106][ T1] [drm] Initialized bochs-drm 1.0.0 for 0000:00:01.0 on minor 2 [ 17.693754][ T1] fbcon: bochs-drmdrmfb (fb1) is primary device [ 17.693775][ T1] fbcon: Remapping primary device, fb1, to tty 1-63 [ 18.308752][ C2] vkms_vblank_simulate: vblank timer overrun [ 18.462629][ C2] vkms_vblank_simulate: vblank timer overrun [ 18.579443][ C2] vkms_vblank_simulate: vblank timer overrun [ 18.696749][ C2] vkms_vblank_simulate: vblank timer overrun [ 18.745594][ C2] vkms_vblank_simulate: vblank timer overrun [ 18.829415][ C2] vkms_vblank_simulate: vblank timer overrun [ 19.129433][ C2] vkms_vblank_simulate: vblank timer overrun [ 19.390434][ T1] bochs-drm 0000:00:01.0: [drm] fb1: bochs-drmdrmfb frame buffer device [ 19.413378][ T1] usbcore: registered new interface driver gm12u320 [ 19.431852][ T1] usbcore: registered new interface driver gud [ 19.620677][ C2] vkms_vblank_simulate: vblank timer overrun [ 19.666724][ T1] brd: module loaded [ 20.106716][ T1] loop: module loaded [ 20.220772][ C2] vkms_vblank_simulate: vblank timer overrun [ 20.488689][ C2] vkms_vblank_simulate: vblank timer overrun [ 20.596954][ T1] zram: Added device: zram0 [ 20.632929][ T1] null_blk: disk nullb0 created [ 20.636080][ T1] null_blk: module loaded [ 20.659938][ T1] Guest personality initialized and is inactive [ 20.673805][ T1] VMCI host device registered (name=vmci, major=10, minor=266) [ 20.680374][ T1] Initialized host personality [ 20.684928][ T1] usbcore: registered new interface driver rtsx_usb [ 20.698924][ T1] lpc_ich 0000:00:1f.0: I/O space for GPIO uninitialized [ 20.708806][ T1] usbcore: registered new interface driver viperboard [ 20.719970][ T1] usbcore: registered new interface driver dln2 [ 20.727673][ T1] usbcore: registered new interface driver pn533_usb [ 20.740477][ T1] nfcsim 0.2 initialized [ 20.751175][ T1] usbcore: registered new interface driver port100 [ 20.758216][ T1] usbcore: registered new interface driver nfcmrvl [ 20.850285][ T1] Loading iSCSI transport class v2.0-870. [ 20.877067][ T1] st: Version 20160209, fixed bufsize 32768, s/g segs 256 [ 21.018723][ T1] ahci 0000:00:1f.2: AHCI vers 0001.0000, 32 command slots, 1.5 Gbps, SATA mode [ 21.027294][ T1] ahci 0000:00:1f.2: 6/6 ports implemented (port mask 0x3f) [ 21.034935][ T1] ahci 0000:00:1f.2: flags: 64bit ncq only [ 21.078245][ T1] scsi host0: ahci [ 21.091899][ T1] scsi host1: ahci [ 21.105607][ T1] scsi host2: ahci [ 21.119826][ T1] scsi host3: ahci [ 21.140279][ T1] scsi host4: ahci [ 21.164438][ T1] scsi host5: ahci [ 21.170701][ T1] ata1: SATA max UDMA/133 abar m4096@0xfeaf8000 port 0xfeaf8100 irq 29 lpm-pol 1 [ 21.177939][ T1] ata2: SATA max UDMA/133 abar m4096@0xfeaf8000 port 0xfeaf8180 irq 29 lpm-pol 1 [ 21.212869][ T1] ata3: SATA max UDMA/133 abar m4096@0xfeaf8000 port 0xfeaf8200 irq 29 lpm-pol 1 [ 21.220076][ T1] ata4: SATA max UDMA/133 abar m4096@0xfeaf8000 port 0xfeaf8280 irq 29 lpm-pol 1 [ 21.230001][ C2] vkms_vblank_simulate: vblank timer overrun [ 21.242357][ T1] ata5: SATA max UDMA/133 abar m4096@0xfeaf8000 port 0xfeaf8300 irq 29 lpm-pol 1 [ 21.250220][ T1] ata6: SATA max UDMA/133 abar m4096@0xfeaf8000 port 0xfeaf8380 irq 29 lpm-pol 1 [ 21.284800][ T1] Rounding down aligned max_sectors from 4294967295 to 4294967288 [ 21.305416][ T1] db_root: cannot open: /etc/target [ 21.312316][ T1] slram: not enough parameters. [ 21.335518][ T1] ftl_cs: FTL header not found. [ 21.413417][ T1] wireguard: WireGuard 1.0.0 loaded. See www.wireguard.com for information. [ 21.421508][ T1] wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld . All Rights Reserved. [ 21.431033][ T1] eql: Equalizer2002: Simon Janes (simon@ncm.com) and David S. Miller (davem@redhat.com) [ 21.491449][ T1] MACsec IEEE 802.1AE [ 21.533958][ T1] usbcore: registered new interface driver mvusb_mdio [ 21.544054][ T1] tun: Universal TUN/TAP device driver, 1.6 [ 21.554047][ T1] vcan: Virtual CAN interface driver [ 21.559172][ T1] vxcan: Virtual CAN Tunnel driver [ 21.563889][ T1] slcan: serial line CAN interface driver [ 21.571713][ T1] CAN device driver interface [ 21.577788][ T1] usbcore: registered new interface driver usb_8dev [ 21.586737][ T1116] ata2: SATA link down (SStatus 0 SControl 300) [ 21.588006][ T1] usbcore: registered new interface driver ems_usb [ 21.592036][ T1132] ata5: SATA link down (SStatus 0 SControl 300) [ 21.598361][ T1] usbcore: registered new interface driver esd_usb [ 21.609466][ T1112] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 300) [ 21.612376][ T1] usbcore: registered new interface driver etas_es58x [ 21.622876][ T1127] ata4: SATA link down (SStatus 0 SControl 300) [ 21.624115][ T1121] ata3: SATA link up 1.5 Gbps (SStatus 113 SControl 300) [ 21.624581][ T1121] ata3.00: ATAPI: QEMU DVD-ROM, 2.5+, max UDMA/100 [ 21.624645][ T1121] ata3.00: applying bridge limits [ 21.625198][ T1121] ata3.00: configured for UDMA/100 [ 21.626213][ T1137] ata6: SATA link down (SStatus 0 SControl 300) [ 21.634397][ T1] usbcore: registered new interface driver f81604 [ 21.641597][ T1112] ata1.00: ATA-7: QEMU HARDDISK, 2.5+, max UDMA/100 [ 21.641621][ T1112] ata1.00: 2097462 sectors, multi 16: LBA48 NCQ (depth 32) [ 21.641646][ T1112] ata1.00: applying bridge limits [ 21.642225][ T1112] ata1.00: configured for UDMA/100 [ 21.647131][ T12] scsi 0:0:0:0: Direct-Access ATA QEMU HARDDISK 2.5+ PQ: 0 ANSI: 5 [ 21.651042][ T1] usbcore: registered new interface driver gs_usb [ 21.674258][ T1143] sd 0:0:0:0: [sda] 2097462 512-byte logical blocks: (1.07 GB/1.00 GiB) [ 21.687362][ T1] usbcore: registered new interface driver kvaser_usb [ 21.687786][ T1] usbcore: registered new interface driver mcba_usb [ 21.688227][ T1] usbcore: registered new interface driver peak_usb [ 21.688722][ T1] usbcore: registered new interface driver ucan [ 21.689337][ T1] e100: Intel(R) PRO/100 Network Driver [ 21.689347][ T1] e100: Copyright(c) 1999-2006 Intel Corporation [ 21.689964][ T1] e1000: Intel(R) PRO/1000 Network Driver [ 21.689974][ T1] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 21.691390][ T12] sd 0:0:0:0: Attached scsi generic sg0 type 0 [ 21.704904][ C2] vkms_vblank_simulate: vblank timer overrun [ 21.717380][ T42] scsi 2:0:0:0: CD-ROM QEMU QEMU DVD-ROM 2.5+ PQ: 0 ANSI: 5 [ 21.738492][ T1143] sd 0:0:0:0: [sda] Write Protect is off [ 21.738796][ T1143] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 21.739191][ T1143] sd 0:0:0:0: [sda] Preferred minimum I/O size 512 bytes [ 21.772147][ T1] ACPI: \_SB_.GSIG: Enabled at IRQ 22 [ 21.793515][ C2] vkms_vblank_simulate: vblank timer overrun [ 21.925067][ T42] sr 2:0:0:0: [sr0] scsi3-mmc drive: 4x/4x cd/rw xa/form2 tray [ 21.936373][ T42] cdrom: Uniform CD-ROM driver Revision: 3.20 [ 21.977891][ T1143] sda: sda1 [ 21.983296][ T1143] sd 0:0:0:0: [sda] Attached SCSI disk [ 22.104830][ C2] vkms_vblank_simulate: vblank timer overrun [ 22.107003][ T42] sr 2:0:0:0: Attached scsi generic sg1 type 5 [ 22.758971][ T1] e1000 0000:00:06.0 eth0: (PCI:33MHz:32-bit) 52:54:00:12:34:57 [ 22.766826][ T1] e1000 0000:00:06.0 eth0: Intel(R) PRO/1000 Network Connection [ 22.789676][ T1] e1000e: Intel(R) PRO/1000 Network Driver [ 22.793987][ T1] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 22.853293][ T1] e1000e 0000:00:02.0: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode [ 22.967086][ T1] e1000e 0000:00:02.0 0000:00:02.0 (uninitialized): registered PHC clock [ 23.099802][ T1] e1000e 0000:00:02.0 eth1: (PCI Express:2.5GT/s:Width x1) 52:54:00:12:34:56 [ 23.108372][ T1] e1000e 0000:00:02.0 eth1: Intel(R) PRO/1000 Network Connection [ 23.117683][ T1] e1000e 0000:00:02.0 eth1: MAC: 3, PHY: 8, PBA No: 000000-000 [ 23.140921][ T1] mkiss: AX.25 Multikiss, Hans Albas PE1AYX [ 23.145230][ T1] AX.25: bpqether driver version 004 [ 23.149183][ T1] PPP generic driver version 2.4.2 [ 23.157056][ T1] PPP BSD Compression module registered [ 23.162262][ T1] PPP Deflate Compression module registered [ 23.166998][ T1] PPP MPPE Compression module registered [ 23.171543][ T1] NET: Registered PF_PPPOX protocol family [ 23.176579][ T1] PPTP driver version 0.8.5 [ 23.185115][ T1] SLIP: version 0.8.4-NET3.019-NEWTTY (dynamic channels, max=256) (6 bit encapsulation enabled). [ 23.196196][ T1] CSLIP: code copyright 1989 Regents of the University of California. [ 23.202814][ T1] SLIP linefill/keepalive option. [ 23.207506][ T1] hdlc: HDLC support module revision 1.22 [ 23.214029][ T1] LAPB Ethernet driver version 0.02 [ 23.222264][ T1] usbcore: registered new interface driver ath9k_htc [ 23.227534][ T1] usbcore: registered new interface driver carl9170 [ 23.233794][ T1] usbcore: registered new interface driver ath6kl_usb [ 23.244353][ T1] usbcore: registered new interface driver ar5523 [ 23.256094][ T1] usbcore: registered new interface driver ath10k_usb [ 23.269824][ T1] usbcore: registered new interface driver plfxlc [ 23.274990][ T1] mac80211_hwsim: initializing netlink [ 23.340058][ T1] usbcore: registered new interface driver atusb [ 23.395482][ T1] mac802154_hwsim mac802154_hwsim: Added 2 mac802154 hwsim hardware radios [ 23.408521][ T1] VMware vmxnet3 virtual NIC driver - version 1.9.0.0-k-NAPI [ 23.423255][ T1] usbcore: registered new interface driver catc [ 23.433267][ T1] usbcore: registered new interface driver kaweth [ 23.438810][ T1] pegasus: Pegasus/Pegasus II USB Ethernet driver [ 23.446335][ T1] usbcore: registered new interface driver pegasus [ 23.454705][ T1] usbcore: registered new interface driver rtl8150 [ 23.463254][ T1] usbcore: registered new device driver r8152-cfgselector [ 23.468310][ T1] usbcore: registered new interface driver r8152 [ 23.478941][ T1] usbcore: registered new interface driver hso [ 23.487765][ T1] usbcore: registered new interface driver lan78xx [ 23.523344][ T1] usbcore: registered new interface driver asix [ 23.529593][ T1] usbcore: registered new interface driver ax88179_178a [ 23.534933][ T1] usbcore: registered new interface driver cdc_ether [ 23.556134][ T1] usbcore: registered new interface driver cdc_eem [ 23.563145][ T1] usbcore: registered new interface driver dm9601 [ 23.569339][ T1] usbcore: registered new interface driver sr9700 [ 23.593058][ T1] usbcore: registered new interface driver CoreChips [ 23.607491][ T1] usbcore: registered new interface driver smsc75xx [ 23.614584][ T1] usbcore: registered new interface driver smsc95xx [ 23.622527][ T1] usbcore: registered new interface driver gl620a [ 23.634865][ T1] usbcore: registered new interface driver net1080 [ 23.643335][ T1] usbcore: registered new interface driver plusb [ 23.651075][ T1] usbcore: registered new interface driver rndis_host [ 23.659298][ T1] usbcore: registered new interface driver cdc_subset [ 23.667874][ T1] usbcore: registered new interface driver zaurus [ 23.675918][ T1] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 23.694048][ T1] usbcore: registered new interface driver int51x1 [ 23.702004][ T1] usbcore: registered new interface driver cdc_phonet [ 23.711464][ T1] usbcore: registered new interface driver kalmia [ 23.743595][ T1] usbcore: registered new interface driver ipheth [ 23.751562][ T1] usbcore: registered new interface driver sierra_net [ 23.762049][ T1] usbcore: registered new interface driver cx82310_eth [ 23.767974][ T1] usbcore: registered new interface driver cdc_ncm [ 23.774558][ T1] usbcore: registered new interface driver huawei_cdc_ncm [ 23.782902][ T1] usbcore: registered new interface driver lg-vl600 [ 23.789884][ T1] usbcore: registered new interface driver qmi_wwan [ 23.796233][ T1] usbcore: registered new interface driver cdc_mbim [ 23.805719][ T1] usbcore: registered new interface driver ch9200 [ 23.815005][ T1] usbcore: registered new interface driver aqc111 [ 23.823620][ T1] usbcore: registered new interface driver r8153_ecm [ 23.845791][ T1] VFIO - User Level meta-driver version: 0.3 [ 23.861700][ T1] aoe: AoE v85 initialised. [ 23.976362][ T14] ehci-pci 0000:00:1d.7: EHCI Host Controller [ 23.984826][ T14] ehci-pci 0000:00:1d.7: new USB bus registered, assigned bus number 1 [ 24.037993][ T14] ehci-pci 0000:00:1d.7: irq 19, io mem 0xfeaf7000 [ 24.069869][ T14] ehci-pci 0000:00:1d.7: USB 2.0 started, EHCI 1.00 [ 24.079328][ T14] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.18 [ 24.090097][ T14] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 24.097476][ T14] usb usb1: Product: EHCI Host Controller [ 24.102776][ T14] usb usb1: Manufacturer: Linux syzkaller ehci_hcd [ 24.109117][ T14] usb usb1: SerialNumber: 0000:00:1d.7 [ 24.128010][ T14] hub 1-0:1.0: USB hub found [ 24.134814][ T14] hub 1-0:1.0: 6 ports detected [ 24.163309][ T1] uhci_hcd 0000:00:1d.0: UHCI Host Controller [ 24.169916][ T1] uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 2 [ 24.177006][ T1] uhci_hcd 0000:00:1d.0: detected 2 ports [ 24.184061][ T1] uhci_hcd 0000:00:1d.0: irq 16, io port 0x0000c0e0 [ 24.191518][ T1] usb usb2: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 6.18 [ 24.202044][ T1] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 24.208385][ T1] usb usb2: Product: UHCI Host Controller [ 24.213524][ T1] usb usb2: Manufacturer: Linux syzkaller uhci_hcd [ 24.219033][ T1] usb usb2: SerialNumber: 0000:00:1d.0 [ 24.235213][ T1] hub 2-0:1.0: USB hub found [ 24.243193][ T1] hub 2-0:1.0: 2 ports detected [ 24.307495][ T1] uhci_hcd 0000:00:1d.1: UHCI Host Controller [ 24.334455][ T1] uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 3 [ 24.360529][ T1] uhci_hcd 0000:00:1d.1: detected 2 ports [ 24.365677][ T1] uhci_hcd 0000:00:1d.1: irq 17, io port 0x0000c100 [ 24.388539][ T1] usb usb3: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 6.18 [ 24.394701][ T1] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 24.402407][ T1] usb usb3: Product: UHCI Host Controller [ 24.408501][ T1] usb usb3: Manufacturer: Linux syzkaller uhci_hcd [ 24.420335][ T1] usb usb3: SerialNumber: 0000:00:1d.1 [ 24.434020][ T1] hub 3-0:1.0: USB hub found [ 24.437335][ T1] hub 3-0:1.0: 2 ports detected [ 24.469638][ T34] usb 1-1: new high-speed USB device number 2 using ehci-pci [ 24.510955][ T1] uhci_hcd 0000:00:1d.2: UHCI Host Controller [ 24.516127][ T1] uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 4 [ 24.521893][ T1] uhci_hcd 0000:00:1d.2: detected 2 ports [ 24.536825][ T1] uhci_hcd 0000:00:1d.2: irq 18, io port 0x0000c120 [ 24.578209][ T1] usb usb4: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 6.18 [ 24.585013][ T1] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 24.605317][ T1] usb usb4: Product: UHCI Host Controller [ 24.618804][ T1] usb usb4: Manufacturer: Linux syzkaller uhci_hcd [ 24.640933][ T1] usb usb4: SerialNumber: 0000:00:1d.2 [ 24.662356][ T1] hub 4-0:1.0: USB hub found [ 24.672349][ T1] hub 4-0:1.0: 2 ports detected [ 24.684906][ T34] usb 1-1: New USB device found, idVendor=0627, idProduct=0001, bcdDevice= 0.00 [ 24.691635][ T34] usb 1-1: New USB device strings: Mfr=1, Product=3, SerialNumber=10 [ 24.711787][ T34] usb 1-1: Product: QEMU USB Tablet [ 24.716872][ T34] usb 1-1: Manufacturer: QEMU [ 24.721323][ T34] usb 1-1: SerialNumber: 28754-0000:00:1d.7-1 [ 24.721470][ T1] usbcore: registered new interface driver cdc_acm [ 24.785624][ T1] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 24.797240][ T1] usbcore: registered new interface driver usblp [ 24.802325][ T1] usbcore: registered new interface driver cdc_wdm [ 24.812424][ T1] usbcore: registered new interface driver usbtmc [ 24.833997][ T1] usbcore: registered new interface driver uas [ 24.852890][ T1] usbcore: registered new interface driver usb-storage [ 24.876983][ T1] usbcore: registered new interface driver ums-alauda [ 24.898768][ T1] usbcore: registered new interface driver ums-cypress [ 24.906112][ T1] usbcore: registered new interface driver ums-datafab [ 24.911364][ T1] usbcore: registered new interface driver ums_eneub6250 [ 24.939936][ T1] usbcore: registered new interface driver ums-freecom [ 24.946226][ T1] usbcore: registered new interface driver ums-isd200 [ 24.979803][ T1] usbcore: registered new interface driver ums-jumpshot [ 24.988285][ T1] usbcore: registered new interface driver ums-karma [ 24.993263][ T1] usbcore: registered new interface driver ums-onetouch [ 24.998957][ T1] usbcore: registered new interface driver ums-realtek [ 25.006563][ T1] usbcore: registered new interface driver ums-sddr09 [ 25.011733][ T1] usbcore: registered new interface driver ums-sddr55 [ 25.022040][ T1] usbcore: registered new interface driver ums-usbat [ 25.081722][ T1] usbcore: registered new interface driver mdc800 [ 25.088202][ T1] mdc800: v0.7.5 (30/10/2000):USB Driver for Mustek MDC800 Digital Camera [ 25.094846][ T1] usbcore: registered new interface driver microtekX6 [ 25.103155][ T1] usbcore: registered new interface driver usbserial_generic [ 25.120910][ T1] usbserial: USB Serial support registered for generic [ 25.127426][ T1] usbcore: registered new interface driver aircable [ 25.140982][ T1] usbserial: USB Serial support registered for aircable [ 25.147640][ T1] usbcore: registered new interface driver ark3116 [ 25.158769][ T1] usbserial: USB Serial support registered for ark3116 [ 25.165793][ T1] usbcore: registered new interface driver belkin_sa [ 25.172449][ T1] usbserial: USB Serial support registered for Belkin / Peracom / GoHubs USB Serial Adapter [ 25.184508][ T1] usbcore: registered new interface driver ch341 [ 25.190445][ T1] usbserial: USB Serial support registered for ch341-uart [ 25.197345][ T1] usbcore: registered new interface driver cp210x [ 25.210099][ T1] usbserial: USB Serial support registered for cp210x [ 25.215727][ T1] usbcore: registered new interface driver cyberjack [ 25.224449][ T1] usbserial: USB Serial support registered for Reiner SCT Cyberjack USB card reader [ 25.254747][ T1] usbcore: registered new interface driver cypress_m8 [ 25.264645][ T1] usbserial: USB Serial support registered for DeLorme Earthmate USB [ 25.274673][ T1] usbserial: USB Serial support registered for HID->COM RS232 Adapter [ 25.290815][ T1] usbserial: USB Serial support registered for Nokia CA-42 V2 Adapter [ 25.299751][ T1] usbcore: registered new interface driver usb_debug [ 25.319661][ T1] usbserial: USB Serial support registered for debug [ 25.325398][ T1] usbserial: USB Serial support registered for xhci_dbc [ 25.331523][ T1] usbcore: registered new interface driver digi_acceleport [ 25.360834][ T1] usbserial: USB Serial support registered for Digi 2 port USB adapter [ 25.370068][ T1] usbserial: USB Serial support registered for Digi 4 port USB adapter [ 25.375911][ T1] usbcore: registered new interface driver io_edgeport [ 25.384145][ T1] usbserial: USB Serial support registered for Edgeport 2 port adapter [ 25.401721][ T1] usbserial: USB Serial support registered for Edgeport 4 port adapter [ 25.411637][ T1] usbserial: USB Serial support registered for Edgeport 8 port adapter [ 25.422119][ T1] usbserial: USB Serial support registered for EPiC device [ 25.429640][ T1] usbcore: registered new interface driver io_ti [ 25.437203][ T1] usbserial: USB Serial support registered for Edgeport TI 1 port adapter [ 25.447969][ T1] usbserial: USB Serial support registered for Edgeport TI 2 port adapter [ 25.457623][ T1] usbcore: registered new interface driver empeg [ 25.464173][ T1] usbserial: USB Serial support registered for empeg [ 25.471250][ T1] usbcore: registered new interface driver f81534a_ctrl [ 25.481414][ T1] usbcore: registered new interface driver f81232 [ 25.490616][ T1] usbserial: USB Serial support registered for f81232 [ 25.499077][ T1] usbserial: USB Serial support registered for f81534a [ 25.511228][ T1] usbcore: registered new interface driver f81534 [ 25.518281][ T1] usbserial: USB Serial support registered for Fintek F81532/F81534 [ 25.537115][ T1] usbcore: registered new interface driver ftdi_sio [ 25.546534][ T1] usbserial: USB Serial support registered for FTDI USB Serial Device [ 25.555765][ T1] usbcore: registered new interface driver garmin_gps [ 25.560772][ T1] usbserial: USB Serial support registered for Garmin GPS usb/tty [ 25.572755][ T1] usbcore: registered new interface driver ipaq [ 25.580547][ T1] usbserial: USB Serial support registered for PocketPC PDA [ 25.588631][ T1] usbcore: registered new interface driver ipw [ 25.600936][ T1] usbserial: USB Serial support registered for IPWireless converter [ 25.610858][ T1] usbcore: registered new interface driver ir_usb [ 25.619234][ T1] usbserial: USB Serial support registered for IR Dongle [ 25.627438][ T1] usbcore: registered new interface driver iuu_phoenix [ 25.651271][ T1] usbserial: USB Serial support registered for iuu_phoenix [ 25.659236][ T1] usbcore: registered new interface driver keyspan [ 25.663774][ T1] usbserial: USB Serial support registered for Keyspan - (without firmware) [ 25.678435][ T1] usbserial: USB Serial support registered for Keyspan 1 port adapter [ 25.693236][ T1] usbserial: USB Serial support registered for Keyspan 2 port adapter [ 25.699001][ T1] usbserial: USB Serial support registered for Keyspan 4 port adapter [ 25.707088][ T1] usbcore: registered new interface driver keyspan_pda [ 25.712665][ T1] usbserial: USB Serial support registered for Keyspan PDA [ 25.746059][ T1] usbserial: USB Serial support registered for Keyspan PDA - (prerenumeration) [ 25.754105][ T1] usbcore: registered new interface driver kl5kusb105 [ 25.758920][ T1] usbserial: USB Serial support registered for KL5KUSB105D / PalmConnect [ 25.780033][ T1] usbcore: registered new interface driver kobil_sct [ 25.785984][ T1] usbserial: USB Serial support registered for KOBIL USB smart card terminal [ 25.805629][ T1] usbcore: registered new interface driver mct_u232 [ 25.827221][ T1] usbserial: USB Serial support registered for MCT U232 [ 25.843867][ T1] usbcore: registered new interface driver metro_usb [ 25.852486][ T1] usbserial: USB Serial support registered for Metrologic USB to Serial [ 25.859023][ T1] usbcore: registered new interface driver mos7720 [ 25.869101][ T1] usbserial: USB Serial support registered for Moschip 2 port adapter [ 25.877443][ T1] usbcore: registered new interface driver mos7840 [ 25.883048][ T1] usbserial: USB Serial support registered for Moschip 7840/7820 USB Serial Driver [ 25.894902][ T1] usbcore: registered new interface driver mxuport [ 25.901234][ T1] usbserial: USB Serial support registered for MOXA UPort [ 25.909764][ T1] usbcore: registered new interface driver navman [ 25.916974][ T1] usbserial: USB Serial support registered for navman [ 25.926196][ T1] usbcore: registered new interface driver omninet [ 25.935371][ T1] usbserial: USB Serial support registered for ZyXEL - omni.net usb [ 25.945499][ T1] usbcore: registered new interface driver opticon [ 25.954554][ T1] usbserial: USB Serial support registered for opticon [ 25.963857][ T1] usbcore: registered new interface driver option [ 25.970454][ T1] usbserial: USB Serial support registered for GSM modem (1-port) [ 26.000660][ T1] usbcore: registered new interface driver oti6858 [ 26.009268][ T1] usbserial: USB Serial support registered for oti6858 [ 26.021692][ T1] usbcore: registered new interface driver pl2303 [ 26.041024][ T1] usbserial: USB Serial support registered for pl2303 [ 26.060656][ T1] usbcore: registered new interface driver qcaux [ 26.067712][ T1] usbserial: USB Serial support registered for qcaux [ 26.074540][ T1] usbcore: registered new interface driver qcserial [ 26.085447][ T1] usbserial: USB Serial support registered for Qualcomm USB modem [ 26.094892][ T1] usbcore: registered new interface driver quatech2 [ 26.102840][ T1] usbserial: USB Serial support registered for Quatech 2nd gen USB to Serial Driver [ 26.112212][ T1] usbcore: registered new interface driver safe_serial [ 26.121479][ T1] usbserial: USB Serial support registered for safe_serial [ 26.130985][ T1] usbcore: registered new interface driver sierra [ 26.136162][ T1] usbserial: USB Serial support registered for Sierra USB modem [ 26.169749][ T1] usbcore: registered new interface driver usb_serial_simple [ 26.174992][ T1] usbserial: USB Serial support registered for carelink [ 26.180153][ T1] usbserial: USB Serial support registered for flashloader [ 26.191105][ T1] usbserial: USB Serial support registered for funsoft [ 26.206376][ T1] usbserial: USB Serial support registered for google [ 26.219547][ T1] usbserial: USB Serial support registered for hp4x [ 26.234989][ T1] usbserial: USB Serial support registered for kaufmann [ 26.249966][ T1] usbserial: USB Serial support registered for libtransistor [ 26.259847][ T1] usbserial: USB Serial support registered for moto_modem [ 26.275528][ T1] usbserial: USB Serial support registered for motorola_tetra [ 26.281794][ T1] usbserial: USB Serial support registered for nokia [ 26.287910][ T1] usbserial: USB Serial support registered for novatel_gps [ 26.304826][ T1] usbserial: USB Serial support registered for owon [ 26.319222][ T1] usbserial: USB Serial support registered for siemens_mpi [ 26.349205][ T1] usbserial: USB Serial support registered for suunto [ 26.376254][ T1] usbserial: USB Serial support registered for vivopay [ 26.395485][ T1] usbserial: USB Serial support registered for zio [ 26.401657][ T1] usbcore: registered new interface driver spcp8x5 [ 26.410433][ T1] usbserial: USB Serial support registered for SPCP8x5 [ 26.416524][ T1] usbcore: registered new interface driver ssu100 [ 26.425419][ T1] usbserial: USB Serial support registered for Quatech SSU-100 USB to Serial Driver [ 26.434660][ T1] usbcore: registered new interface driver symbolserial [ 26.442053][ T1] usbserial: USB Serial support registered for symbol [ 26.449958][ T1] usbcore: registered new interface driver ti_usb_3410_5052 [ 26.458472][ T1] usbserial: USB Serial support registered for TI USB 3410 1 port adapter [ 26.468932][ T1] usbserial: USB Serial support registered for TI USB 5052 2 port adapter [ 26.478658][ T1] usbcore: registered new interface driver upd78f0730 [ 26.486696][ T1] usbserial: USB Serial support registered for upd78f0730 [ 26.495647][ T1] usbcore: registered new interface driver visor [ 26.505004][ T1] usbserial: USB Serial support registered for Handspring Visor / Palm OS [ 26.530128][ T1] usbserial: USB Serial support registered for Sony Clie 5.0 [ 26.563211][ T1] usbserial: USB Serial support registered for Sony Clie 3.5 [ 26.576126][ T1] usbcore: registered new interface driver wishbone_serial [ 26.593373][ T1] usbserial: USB Serial support registered for wishbone_serial [ 26.605419][ T1] usbcore: registered new interface driver whiteheat [ 26.612919][ T1] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT - (prerenumeration) [ 26.620748][ T1] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT [ 26.631863][ T1] usbcore: registered new interface driver xr_serial [ 26.638437][ T1] usbserial: USB Serial support registered for xr_serial [ 26.647696][ T1] usbcore: registered new interface driver xsens_mt [ 26.656564][ T1] usbserial: USB Serial support registered for xsens_mt [ 26.665688][ T1] usbcore: registered new interface driver adutux [ 26.674443][ T1] usbcore: registered new interface driver appledisplay [ 26.683553][ T1] usbcore: registered new interface driver cypress_cy7c63 [ 26.693091][ T1] usbcore: registered new interface driver cytherm [ 26.701825][ T1] usbcore: registered new interface driver emi26 - firmware loader [ 26.726488][ T1] usbcore: registered new interface driver emi62 - firmware loader [ 26.741453][ T1] usbcore: registered new device driver apple-mfi-fastcharge [ 26.747855][ T1] usbcore: registered new interface driver ljca [ 26.754047][ T1] usbcore: registered new interface driver idmouse [ 26.769714][ T1] usbcore: registered new interface driver iowarrior [ 26.780916][ T1] usbcore: registered new interface driver isight_firmware [ 26.787719][ T1] usbcore: registered new interface driver usblcd [ 26.801829][ T1] usbcore: registered new interface driver ldusb [ 26.812525][ T1] usbcore: registered new interface driver legousbtower [ 26.823938][ T1] usbcore: registered new interface driver usbtest [ 26.834227][ T1] usbcore: registered new interface driver usb_ehset_test [ 26.843486][ T1] usbcore: registered new interface driver trancevibrator [ 26.855688][ T1] usbcore: registered new interface driver uss720 [ 26.861728][ T1] uss720: USB Parport Cable driver for Cables using the Lucent Technologies USS720 Chip [ 26.871792][ T1] uss720: NOTE: this is a special purpose driver to allow nonstandard [ 26.878814][ T1] uss720: protocols (eg. bitbang) over USS720 usb to parallel cables [ 26.907188][ T1] uss720: If you just want to connect to a printer, use usblp instead [ 26.913383][ T1] usbcore: registered new interface driver usbsevseg [ 26.920072][ T1] usbcore: registered new interface driver yurex [ 26.942144][ T1] usbcore: registered new interface driver chaoskey [ 26.954152][ T1] usbcore: registered new interface driver sisusb [ 26.964468][ T1] usbcore: registered new interface driver lvs [ 26.972149][ T1] usbcore: registered new interface driver cxacru [ 26.983364][ T1] usbcore: registered new interface driver speedtch [ 26.992106][ T1] usbcore: registered new interface driver ueagle-atm [ 26.997502][ T1] xusbatm: malformed module parameters [ 27.023448][ T1] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005 [ 27.031299][ T1] dummy_hcd dummy_hcd.0: Dummy host controller [ 27.041470][ T1] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 5 [ 27.053360][ T1] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.18 [ 27.082100][ T1] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 27.092794][ T1] usb usb5: Product: Dummy host controller [ 27.096488][ T1] usb usb5: Manufacturer: Linux syzkaller dummy_hcd [ 27.101987][ T1] usb usb5: SerialNumber: dummy_hcd.0 [ 27.127596][ T1] hub 5-0:1.0: USB hub found [ 27.133115][ T1] hub 5-0:1.0: 1 port detected [ 27.164545][ T1] dummy_hcd dummy_hcd.1: USB Host+Gadget Emulator, driver 02 May 2005 [ 27.180242][ T1] dummy_hcd dummy_hcd.1: Dummy host controller [ 27.188822][ T1] dummy_hcd dummy_hcd.1: new USB bus registered, assigned bus number 6 [ 27.197464][ T1] usb usb6: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.18 [ 27.211294][ T1] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 27.233483][ T1] usb usb6: Product: Dummy host controller [ 27.242836][ T1] usb usb6: Manufacturer: Linux syzkaller dummy_hcd [ 27.248768][ T1] usb usb6: SerialNumber: dummy_hcd.1 [ 27.261663][ T1] hub 6-0:1.0: USB hub found [ 27.266147][ T1] hub 6-0:1.0: 1 port detected [ 27.279681][ T1] dummy_hcd dummy_hcd.2: USB Host+Gadget Emulator, driver 02 May 2005 [ 27.286869][ T1] dummy_hcd dummy_hcd.2: Dummy host controller [ 27.295657][ T1] dummy_hcd dummy_hcd.2: new USB bus registered, assigned bus number 7 [ 27.307139][ T1] usb usb7: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.18 [ 27.315409][ T1] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 27.323878][ T1] usb usb7: Product: Dummy host controller [ 27.329188][ T1] usb usb7: Manufacturer: Linux syzkaller dummy_hcd [ 27.335576][ T1] usb usb7: SerialNumber: dummy_hcd.2 [ 27.348163][ T1] hub 7-0:1.0: USB hub found [ 27.354201][ T1] hub 7-0:1.0: 1 port detected [ 27.374591][ T1] dummy_hcd dummy_hcd.3: USB Host+Gadget Emulator, driver 02 May 2005 [ 27.383676][ T1] dummy_hcd dummy_hcd.3: Dummy host controller [ 27.393719][ T1] dummy_hcd dummy_hcd.3: new USB bus registered, assigned bus number 8 [ 27.412667][ T1] usb usb8: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.18 [ 27.443461][ T1] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 27.457200][ T1] usb usb8: Product: Dummy host controller [ 27.462901][ T1] usb usb8: Manufacturer: Linux syzkaller dummy_hcd [ 27.467130][ T1] usb usb8: SerialNumber: dummy_hcd.3 [ 27.482094][ T1] hub 8-0:1.0: USB hub found [ 27.485424][ T1] hub 8-0:1.0: 1 port detected [ 27.499532][ T1] dummy_hcd dummy_hcd.4: USB Host+Gadget Emulator, driver 02 May 2005 [ 27.505050][ T1] dummy_hcd dummy_hcd.4: Dummy host controller [ 27.514812][ T1] dummy_hcd dummy_hcd.4: new USB bus registered, assigned bus number 9 [ 27.525516][ T1] usb usb9: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.18 [ 27.534072][ T1] usb usb9: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 27.542890][ T1] usb usb9: Product: Dummy host controller [ 27.548227][ T1] usb usb9: Manufacturer: Linux syzkaller dummy_hcd [ 27.555904][ T1] usb usb9: SerialNumber: dummy_hcd.4 [ 27.566937][ T1] hub 9-0:1.0: USB hub found [ 27.571461][ T1] hub 9-0:1.0: 1 port detected [ 27.590759][ T1] dummy_hcd dummy_hcd.5: USB Host+Gadget Emulator, driver 02 May 2005 [ 27.599109][ T1] dummy_hcd dummy_hcd.5: Dummy host controller [ 27.607823][ T1] dummy_hcd dummy_hcd.5: new USB bus registered, assigned bus number 10 [ 27.618001][ T1] usb usb10: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.18 [ 27.626476][ T1] usb usb10: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 27.634979][ T1] usb usb10: Product: Dummy host controller [ 27.638536][ T1] usb usb10: Manufacturer: Linux syzkaller dummy_hcd [ 27.644706][ T1] usb usb10: SerialNumber: dummy_hcd.5 [ 27.654727][ T1] hub 10-0:1.0: USB hub found [ 27.660430][ T1] hub 10-0:1.0: 1 port detected [ 27.691408][ T1] dummy_hcd dummy_hcd.6: USB Host+Gadget Emulator, driver 02 May 2005 [ 27.700423][ T1] dummy_hcd dummy_hcd.6: Dummy host controller [ 27.726274][ T1] dummy_hcd dummy_hcd.6: new USB bus registered, assigned bus number 11 [ 27.738896][ T1] usb usb11: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.18 [ 27.745245][ T1] usb usb11: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 27.751984][ T1] usb usb11: Product: Dummy host controller [ 27.756850][ T1] usb usb11: Manufacturer: Linux syzkaller dummy_hcd [ 27.762160][ T1] usb usb11: SerialNumber: dummy_hcd.6 [ 27.774320][ T1] hub 11-0:1.0: USB hub found [ 27.780975][ T1] hub 11-0:1.0: 1 port detected [ 27.795087][ T1] dummy_hcd dummy_hcd.7: USB Host+Gadget Emulator, driver 02 May 2005 [ 27.804760][ T1] dummy_hcd dummy_hcd.7: Dummy host controller [ 27.816632][ T1] dummy_hcd dummy_hcd.7: new USB bus registered, assigned bus number 12 [ 27.826382][ T1] usb usb12: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.18 [ 27.836355][ T1] usb usb12: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 27.846117][ T1] usb usb12: Product: Dummy host controller [ 27.850281][ T1] usb usb12: Manufacturer: Linux syzkaller dummy_hcd [ 27.856246][ T1] usb usb12: SerialNumber: dummy_hcd.7 [ 27.864526][ T1] hub 12-0:1.0: USB hub found [ 27.874982][ T1] hub 12-0:1.0: 1 port detected [ 27.887555][ T1] dummy_hcd dummy_hcd.8: USB Host+Gadget Emulator, driver 02 May 2005 [ 27.895810][ T1] dummy_hcd dummy_hcd.8: Dummy host controller [ 27.903814][ T1] dummy_hcd dummy_hcd.8: new USB bus registered, assigned bus number 13 [ 27.914303][ T1] usb usb13: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.18 [ 27.924024][ T1] usb usb13: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 27.932270][ T1] usb usb13: Product: Dummy host controller [ 27.938313][ T1] usb usb13: Manufacturer: Linux syzkaller dummy_hcd [ 27.959719][ T1] usb usb13: SerialNumber: dummy_hcd.8 [ 27.971350][ T1] hub 13-0:1.0: USB hub found [ 27.976211][ T1] hub 13-0:1.0: 1 port detected [ 27.986927][ T1] dummy_hcd dummy_hcd.9: USB Host+Gadget Emulator, driver 02 May 2005 [ 27.994524][ T1] dummy_hcd dummy_hcd.9: Dummy host controller [ 28.004440][ T1] dummy_hcd dummy_hcd.9: new USB bus registered, assigned bus number 14 [ 28.024148][ T1] usb usb14: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.18 [ 28.034565][ T1] usb usb14: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 28.042032][ T1] usb usb14: Product: Dummy host controller [ 28.059241][ T1] usb usb14: Manufacturer: Linux syzkaller dummy_hcd [ 28.067439][ T1] usb usb14: SerialNumber: dummy_hcd.9 [ 28.079131][ T1] hub 14-0:1.0: USB hub found [ 28.086165][ T1] hub 14-0:1.0: 1 port detected [ 28.104224][ T1] dummy_hcd dummy_hcd.10: USB Host+Gadget Emulator, driver 02 May 2005 [ 28.113759][ T1] dummy_hcd dummy_hcd.10: Dummy host controller [ 28.154883][ T1] dummy_hcd dummy_hcd.10: new USB bus registered, assigned bus number 15 [ 28.166084][ T1] usb usb15: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.18 [ 28.181838][ T1] usb usb15: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 28.214016][ T1] usb usb15: Product: Dummy host controller [ 28.217863][ T1] usb usb15: Manufacturer: Linux syzkaller dummy_hcd [ 28.223347][ T1] usb usb15: SerialNumber: dummy_hcd.10 [ 28.242026][ T1] hub 15-0:1.0: USB hub found [ 28.245207][ T1] hub 15-0:1.0: 1 port detected [ 28.282689][ T1] dummy_hcd dummy_hcd.11: USB Host+Gadget Emulator, driver 02 May 2005 [ 28.287819][ T1] dummy_hcd dummy_hcd.11: Dummy host controller [ 28.294577][ T1] dummy_hcd dummy_hcd.11: new USB bus registered, assigned bus number 16 [ 28.303667][ T1] usb usb16: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.18 [ 28.320398][ T1] usb usb16: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 28.336682][ T1] usb usb16: Product: Dummy host controller [ 28.346984][ T1] usb usb16: Manufacturer: Linux syzkaller dummy_hcd [ 28.351457][ T1] usb usb16: SerialNumber: dummy_hcd.11 [ 28.363035][ T1] hub 16-0:1.0: USB hub found [ 28.386640][ T1] hub 16-0:1.0: 1 port detected [ 28.397007][ T1] dummy_hcd dummy_hcd.12: USB Host+Gadget Emulator, driver 02 May 2005 [ 28.417630][ T1] dummy_hcd dummy_hcd.12: Dummy host controller [ 28.428405][ T1] dummy_hcd dummy_hcd.12: new USB bus registered, assigned bus number 17 [ 28.447762][ T1] usb usb17: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.18 [ 28.465825][ T1] usb usb17: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 28.473262][ T1] usb usb17: Product: Dummy host controller [ 28.477636][ T1] usb usb17: Manufacturer: Linux syzkaller dummy_hcd [ 28.485214][ T1] usb usb17: SerialNumber: dummy_hcd.12 [ 28.532333][ T1] hub 17-0:1.0: USB hub found [ 28.538598][ T1] hub 17-0:1.0: 1 port detected [ 28.571535][ T1] dummy_hcd dummy_hcd.13: USB Host+Gadget Emulator, driver 02 May 2005 [ 28.582529][ T1] dummy_hcd dummy_hcd.13: Dummy host controller [ 28.591020][ T1] dummy_hcd dummy_hcd.13: new USB bus registered, assigned bus number 18 [ 28.602252][ T1] usb usb18: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.18 [ 28.608695][ T1] usb usb18: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 28.615562][ T1] usb usb18: Product: Dummy host controller [ 28.621858][ T1] usb usb18: Manufacturer: Linux syzkaller dummy_hcd [ 28.627542][ T1] usb usb18: SerialNumber: dummy_hcd.13 [ 28.640991][ T1] hub 18-0:1.0: USB hub found [ 28.648522][ T1] hub 18-0:1.0: 1 port detected [ 28.662193][ T1] dummy_hcd dummy_hcd.14: USB Host+Gadget Emulator, driver 02 May 2005 [ 28.668384][ T1] dummy_hcd dummy_hcd.14: Dummy host controller [ 28.688659][ T1] dummy_hcd dummy_hcd.14: new USB bus registered, assigned bus number 19 [ 28.704978][ T1] usb usb19: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.18 [ 28.723663][ T1] usb usb19: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 28.739054][ T1] usb usb19: Product: Dummy host controller [ 28.743045][ T1] usb usb19: Manufacturer: Linux syzkaller dummy_hcd [ 28.748831][ T1] usb usb19: SerialNumber: dummy_hcd.14 [ 28.797200][ T1] hub 19-0:1.0: USB hub found [ 28.811214][ T1] hub 19-0:1.0: 1 port detected [ 28.833754][ T1] dummy_hcd dummy_hcd.15: USB Host+Gadget Emulator, driver 02 May 2005 [ 28.843726][ T1] dummy_hcd dummy_hcd.15: Dummy host controller [ 28.863380][ T1] dummy_hcd dummy_hcd.15: new USB bus registered, assigned bus number 20 [ 28.871749][ T1] usb usb20: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.18 [ 28.880332][ T1] usb usb20: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 28.901626][ T1] usb usb20: Product: Dummy host controller [ 28.906707][ T1] usb usb20: Manufacturer: Linux syzkaller dummy_hcd [ 28.911719][ T1] usb usb20: SerialNumber: dummy_hcd.15 [ 28.932259][ T1] hub 20-0:1.0: USB hub found [ 28.937749][ T1] hub 20-0:1.0: 1 port detected [ 28.949745][ T1] dummy_hcd dummy_hcd.16: USB Host+Gadget Emulator, driver 02 May 2005 [ 28.957684][ T1] dummy_hcd dummy_hcd.16: Dummy host controller [ 28.964289][ T1] dummy_hcd dummy_hcd.16: new USB bus registered, assigned bus number 21 [ 28.973770][ T1] usb usb21: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.18 [ 28.982889][ T1] usb usb21: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 28.990805][ T1] usb usb21: Product: Dummy host controller [ 28.996185][ T1] usb usb21: Manufacturer: Linux syzkaller dummy_hcd [ 29.002433][ T1] usb usb21: SerialNumber: dummy_hcd.16 [ 29.014278][ T1] hub 21-0:1.0: USB hub found [ 29.019066][ T1] hub 21-0:1.0: 1 port detected [ 29.037625][ T1] dummy_hcd dummy_hcd.17: USB Host+Gadget Emulator, driver 02 May 2005 [ 29.068281][ T1] dummy_hcd dummy_hcd.17: Dummy host controller [ 29.085838][ T1] dummy_hcd dummy_hcd.17: new USB bus registered, assigned bus number 22 [ 29.096290][ T1] usb usb22: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.18 [ 29.129324][ T1] usb usb22: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 29.143402][ T1] usb usb22: Product: Dummy host controller [ 29.151027][ T1] usb usb22: Manufacturer: Linux syzkaller dummy_hcd [ 29.156105][ T1] usb usb22: SerialNumber: dummy_hcd.17 [ 29.165535][ T1] hub 22-0:1.0: USB hub found [ 29.169043][ T1] hub 22-0:1.0: 1 port detected [ 29.177169][ T1] dummy_hcd dummy_hcd.18: USB Host+Gadget Emulator, driver 02 May 2005 [ 29.196810][ T1] dummy_hcd dummy_hcd.18: Dummy host controller [ 29.208141][ T1] dummy_hcd dummy_hcd.18: new USB bus registered, assigned bus number 23 [ 29.225399][ T1] usb usb23: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.18 [ 29.270670][ T1] usb usb23: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 29.276459][ T1] usb usb23: Product: Dummy host controller [ 29.301174][ T1] usb usb23: Manufacturer: Linux syzkaller dummy_hcd [ 29.306285][ T1] usb usb23: SerialNumber: dummy_hcd.18 [ 29.317627][ T1] hub 23-0:1.0: USB hub found [ 29.325210][ T1] hub 23-0:1.0: 1 port detected [ 29.350260][ T1] dummy_hcd dummy_hcd.19: USB Host+Gadget Emulator, driver 02 May 2005 [ 29.368231][ T1] dummy_hcd dummy_hcd.19: Dummy host controller [ 29.402419][ T1] dummy_hcd dummy_hcd.19: new USB bus registered, assigned bus number 24 [ 29.412086][ T1] usb usb24: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.18 [ 29.436606][ T1] usb usb24: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 29.466983][ T1] usb usb24: Product: Dummy host controller [ 29.471357][ T1] usb usb24: Manufacturer: Linux syzkaller dummy_hcd [ 29.476495][ T1] usb usb24: SerialNumber: dummy_hcd.19 [ 29.486444][ T1] hub 24-0:1.0: USB hub found [ 29.491296][ T1] hub 24-0:1.0: 1 port detected [ 29.502728][ T1] dummy_hcd dummy_hcd.20: USB Host+Gadget Emulator, driver 02 May 2005 [ 29.510021][ T1] dummy_hcd dummy_hcd.20: Dummy host controller [ 29.516257][ T1] dummy_hcd dummy_hcd.20: new USB bus registered, assigned bus number 25 [ 29.525743][ T1] usb usb25: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.18 [ 29.543260][ T1] usb usb25: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 29.569827][ T1] usb usb25: Product: Dummy host controller [ 29.583058][ T1] usb usb25: Manufacturer: Linux syzkaller dummy_hcd [ 29.594499][ T1] usb usb25: SerialNumber: dummy_hcd.20 [ 29.604175][ T1] hub 25-0:1.0: USB hub found [ 29.608608][ T1] hub 25-0:1.0: 1 port detected [ 29.618197][ T1] dummy_hcd dummy_hcd.21: USB Host+Gadget Emulator, driver 02 May 2005 [ 29.661658][ T1] dummy_hcd dummy_hcd.21: Dummy host controller [ 29.679928][ T1] dummy_hcd dummy_hcd.21: new USB bus registered, assigned bus number 26 [ 29.701862][ T1] usb usb26: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.18 [ 29.722837][ T1] usb usb26: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 29.769003][ T1] usb usb26: Product: Dummy host controller [ 29.772968][ T1] usb usb26: Manufacturer: Linux syzkaller dummy_hcd [ 29.778064][ T1] usb usb26: SerialNumber: dummy_hcd.21 [ 29.795934][ T1] hub 26-0:1.0: USB hub found [ 29.803057][ T1] hub 26-0:1.0: 1 port detected [ 29.830665][ T1] dummy_hcd dummy_hcd.22: USB Host+Gadget Emulator, driver 02 May 2005 [ 29.836561][ T1] dummy_hcd dummy_hcd.22: Dummy host controller [ 29.844761][ T1] dummy_hcd dummy_hcd.22: new USB bus registered, assigned bus number 27 [ 29.857503][ T1] usb usb27: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.18 [ 29.883078][ T1] usb usb27: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 29.890954][ T1] usb usb27: Product: Dummy host controller [ 29.896474][ T1] usb usb27: Manufacturer: Linux syzkaller dummy_hcd [ 29.902082][ T1] usb usb27: SerialNumber: dummy_hcd.22 [ 29.921171][ T1] hub 27-0:1.0: USB hub found [ 29.924835][ T1] hub 27-0:1.0: 1 port detected [ 29.937243][ T1] dummy_hcd dummy_hcd.23: USB Host+Gadget Emulator, driver 02 May 2005 [ 29.946082][ T1] dummy_hcd dummy_hcd.23: Dummy host controller [ 29.956520][ T1] dummy_hcd dummy_hcd.23: new USB bus registered, assigned bus number 28 [ 29.963508][ T1] usb usb28: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.18 [ 29.972422][ T1] usb usb28: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 29.983462][ T1] usb usb28: Product: Dummy host controller [ 29.989055][ T1] usb usb28: Manufacturer: Linux syzkaller dummy_hcd [ 29.995718][ T1] usb usb28: SerialNumber: dummy_hcd.23 [ 30.009323][ T1] hub 28-0:1.0: USB hub found [ 30.015334][ T1] hub 28-0:1.0: 1 port detected [ 30.050479][ T1] dummy_hcd dummy_hcd.24: USB Host+Gadget Emulator, driver 02 May 2005 [ 30.057133][ T1] dummy_hcd dummy_hcd.24: Dummy host controller [ 30.067024][ T1] dummy_hcd dummy_hcd.24: new USB bus registered, assigned bus number 29 [ 30.078246][ T1] usb usb29: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.18 [ 30.091348][ T1] usb usb29: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 30.096342][ T1] usb usb29: Product: Dummy host controller [ 30.103810][ T1] usb usb29: Manufacturer: Linux syzkaller dummy_hcd [ 30.110122][ T1] usb usb29: SerialNumber: dummy_hcd.24 [ 30.122877][ T1] hub 29-0:1.0: USB hub found [ 30.127852][ T1] hub 29-0:1.0: 1 port detected [ 30.145217][ T1] dummy_hcd dummy_hcd.25: USB Host+Gadget Emulator, driver 02 May 2005 [ 30.155559][ T1] dummy_hcd dummy_hcd.25: Dummy host controller [ 30.184292][ T1] dummy_hcd dummy_hcd.25: new USB bus registered, assigned bus number 30 [ 30.195273][ T1] usb usb30: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.18 [ 30.203639][ T1] usb usb30: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 30.209856][ T1] usb usb30: Product: Dummy host controller [ 30.214522][ T1] usb usb30: Manufacturer: Linux syzkaller dummy_hcd [ 30.222325][ T1] usb usb30: SerialNumber: dummy_hcd.25 [ 30.232466][ T1] hub 30-0:1.0: USB hub found [ 30.241466][ T1] hub 30-0:1.0: 1 port detected [ 30.250186][ T1] dummy_hcd dummy_hcd.26: USB Host+Gadget Emulator, driver 02 May 2005 [ 30.279532][ T1] dummy_hcd dummy_hcd.26: Dummy host controller [ 30.312859][ T1] dummy_hcd dummy_hcd.26: new USB bus registered, assigned bus number 31 [ 30.321217][ T1] usb usb31: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.18 [ 30.357118][ T1] usb usb31: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 30.366337][ T1] usb usb31: Product: Dummy host controller [ 30.370887][ T1] usb usb31: Manufacturer: Linux syzkaller dummy_hcd [ 30.375481][ T1] usb usb31: SerialNumber: dummy_hcd.26 [ 30.394574][ T1] hub 31-0:1.0: USB hub found [ 30.398862][ T1] hub 31-0:1.0: 1 port detected [ 30.418762][ T1] dummy_hcd dummy_hcd.27: USB Host+Gadget Emulator, driver 02 May 2005 [ 30.423566][ T1] dummy_hcd dummy_hcd.27: Dummy host controller [ 30.431111][ T1] dummy_hcd dummy_hcd.27: new USB bus registered, assigned bus number 32 [ 30.444028][ T1] usb usb32: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.18 [ 30.452671][ T1] usb usb32: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 30.463934][ T1] usb usb32: Product: Dummy host controller [ 30.474135][ T1] usb usb32: Manufacturer: Linux syzkaller dummy_hcd [ 30.478931][ T1] usb usb32: SerialNumber: dummy_hcd.27 [ 30.500440][ T1] hub 32-0:1.0: USB hub found [ 30.505033][ T1] hub 32-0:1.0: 1 port detected [ 30.519060][ T1] dummy_hcd dummy_hcd.28: USB Host+Gadget Emulator, driver 02 May 2005 [ 30.547453][ T1] dummy_hcd dummy_hcd.28: Dummy host controller [ 30.564982][ T1] dummy_hcd dummy_hcd.28: new USB bus registered, assigned bus number 33 [ 30.595836][ T1] usb usb33: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.18 [ 30.604384][ T1] usb usb33: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 30.620413][ T1] usb usb33: Product: Dummy host controller [ 30.624654][ T1] usb usb33: Manufacturer: Linux syzkaller dummy_hcd [ 30.632132][ T1] usb usb33: SerialNumber: dummy_hcd.28 [ 30.658085][ T1] hub 33-0:1.0: USB hub found [ 30.664820][ T1] hub 33-0:1.0: 1 port detected [ 30.678004][ T1] dummy_hcd dummy_hcd.29: USB Host+Gadget Emulator, driver 02 May 2005 [ 30.704944][ T1] dummy_hcd dummy_hcd.29: Dummy host controller [ 30.711638][ T1] dummy_hcd dummy_hcd.29: new USB bus registered, assigned bus number 34 [ 30.741953][ T1] usb usb34: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.18 [ 30.750099][ T1] usb usb34: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 30.756693][ T1] usb usb34: Product: Dummy host controller [ 30.813500][ T1] usb usb34: Manufacturer: Linux syzkaller dummy_hcd [ 30.818628][ T1] usb usb34: SerialNumber: dummy_hcd.29 [ 30.832379][ T1] hub 34-0:1.0: USB hub found [ 30.836850][ T1] hub 34-0:1.0: 1 port detected [ 30.845297][ T1] dummy_hcd dummy_hcd.30: USB Host+Gadget Emulator, driver 02 May 2005 [ 30.857234][ T1] dummy_hcd dummy_hcd.30: Dummy host controller [ 30.865227][ T1] dummy_hcd dummy_hcd.30: new USB bus registered, assigned bus number 35 [ 30.873484][ T1] usb usb35: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.18 [ 30.880498][ T1] usb usb35: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 30.890957][ T1] usb usb35: Product: Dummy host controller [ 30.895584][ T1] usb usb35: Manufacturer: Linux syzkaller dummy_hcd [ 30.912448][ T1] usb usb35: SerialNumber: dummy_hcd.30 [ 30.938205][ T1] hub 35-0:1.0: USB hub found [ 30.960631][ T1] hub 35-0:1.0: 1 port detected [ 30.985060][ T1] dummy_hcd dummy_hcd.31: USB Host+Gadget Emulator, driver 02 May 2005 [ 30.992381][ T1] dummy_hcd dummy_hcd.31: Dummy host controller [ 31.009811][ T1] dummy_hcd dummy_hcd.31: new USB bus registered, assigned bus number 36 [ 31.025030][ T1] usb usb36: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.18 [ 31.038801][ T1] usb usb36: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 31.047459][ T1] usb usb36: Product: Dummy host controller [ 31.059094][ T1] usb usb36: Manufacturer: Linux syzkaller dummy_hcd [ 31.071358][ T1] usb usb36: SerialNumber: dummy_hcd.31 [ 31.112672][ T1] hub 36-0:1.0: USB hub found [ 31.116105][ T1] hub 36-0:1.0: 1 port detected [ 31.315609][ T1] SPI driver max3420-udc has no spi_device_id for maxim,max3421-udc [ 31.324667][ T1] gadgetfs: USB Gadget filesystem, version 24 Aug 2004 [ 31.335361][ T1] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller [ 31.344842][ T1] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 37 [ 31.365276][ T1] vhci_hcd: created sysfs vhci_hcd.0 [ 31.370432][ T1] usb usb37: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.18 [ 31.380288][ T1] usb usb37: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 31.386593][ T1] usb usb37: Product: USB/IP Virtual Host Controller [ 31.392766][ T1] usb usb37: Manufacturer: Linux syzkaller vhci_hcd [ 31.399238][ T1] usb usb37: SerialNumber: vhci_hcd.0 [ 31.412697][ T1] hub 37-0:1.0: USB hub found [ 31.417173][ T1] hub 37-0:1.0: 8 ports detected [ 31.438828][ T1] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller [ 31.446665][ T1] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 38 [ 31.453765][ T1] usb usb38: We don't know the algorithms for LPM for this host, disabling LPM. [ 31.470805][ T1] usb usb38: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.18 [ 31.488035][ T1] usb usb38: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 31.513350][ T1] usb usb38: Product: USB/IP Virtual Host Controller [ 31.546381][ T1] usb usb38: Manufacturer: Linux syzkaller vhci_hcd [ 31.558879][ T1] usb usb38: SerialNumber: vhci_hcd.0 [ 31.581973][ T1] hub 38-0:1.0: USB hub found [ 31.592997][ T1] hub 38-0:1.0: 8 ports detected [ 31.649595][ T1] vhci_hcd vhci_hcd.1: USB/IP Virtual Host Controller [ 31.689782][ T1] vhci_hcd vhci_hcd.1: new USB bus registered, assigned bus number 39 [ 31.696960][ T1] usb usb39: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.18 [ 31.711434][ T1] usb usb39: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 31.722206][ T1] usb usb39: Product: USB/IP Virtual Host Controller [ 31.744847][ T1] usb usb39: Manufacturer: Linux syzkaller vhci_hcd [ 31.760248][ T1] usb usb39: SerialNumber: vhci_hcd.1 [ 31.784703][ T1] hub 39-0:1.0: USB hub found [ 31.790662][ T1] hub 39-0:1.0: 8 ports detected [ 31.821356][ T1] vhci_hcd vhci_hcd.1: USB/IP Virtual Host Controller [ 31.829291][ T1] vhci_hcd vhci_hcd.1: new USB bus registered, assigned bus number 40 [ 31.839218][ T1] usb usb40: We don't know the algorithms for LPM for this host, disabling LPM. [ 31.876504][ T1] usb usb40: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.18 [ 31.882845][ T1] usb usb40: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 31.891248][ T1] usb usb40: Product: USB/IP Virtual Host Controller [ 31.907874][ T1] usb usb40: Manufacturer: Linux syzkaller vhci_hcd [ 31.913077][ T1] usb usb40: SerialNumber: vhci_hcd.1 [ 31.924203][ T1] hub 40-0:1.0: USB hub found [ 31.927939][ T1] hub 40-0:1.0: 8 ports detected [ 31.990372][ T1] vhci_hcd vhci_hcd.2: USB/IP Virtual Host Controller [ 31.997213][ T1] vhci_hcd vhci_hcd.2: new USB bus registered, assigned bus number 41 [ 32.005360][ T1] usb usb41: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.18 [ 32.036871][ T1] usb usb41: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 32.041594][ T1] usb usb41: Product: USB/IP Virtual Host Controller [ 32.046103][ T1] usb usb41: Manufacturer: Linux syzkaller vhci_hcd [ 32.054077][ T1] usb usb41: SerialNumber: vhci_hcd.2 [ 32.086338][ T1] hub 41-0:1.0: USB hub found [ 32.098674][ T1] hub 41-0:1.0: 8 ports detected [ 32.127172][ T1] vhci_hcd vhci_hcd.2: USB/IP Virtual Host Controller [ 32.144446][ T1] vhci_hcd vhci_hcd.2: new USB bus registered, assigned bus number 42 [ 32.180784][ T1] usb usb42: We don't know the algorithms for LPM for this host, disabling LPM. [ 32.204597][ T1] usb usb42: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.18 [ 32.213213][ T1] usb usb42: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 32.218418][ T1] usb usb42: Product: USB/IP Virtual Host Controller [ 32.223709][ T1] usb usb42: Manufacturer: Linux syzkaller vhci_hcd [ 32.240215][ T1] usb usb42: SerialNumber: vhci_hcd.2 [ 32.255287][ T1] hub 42-0:1.0: USB hub found [ 32.269202][ T1] hub 42-0:1.0: 8 ports detected [ 32.295978][ T1] vhci_hcd vhci_hcd.3: USB/IP Virtual Host Controller [ 32.304314][ T1] vhci_hcd vhci_hcd.3: new USB bus registered, assigned bus number 43 [ 32.314122][ T1] usb usb43: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.18 [ 32.331509][ T1] usb usb43: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 32.342749][ T1] usb usb43: Product: USB/IP Virtual Host Controller [ 32.348323][ T1] usb usb43: Manufacturer: Linux syzkaller vhci_hcd [ 32.354090][ T1] usb usb43: SerialNumber: vhci_hcd.3 [ 32.362322][ T1] hub 43-0:1.0: USB hub found [ 32.366385][ T1] hub 43-0:1.0: 8 ports detected [ 32.387536][ T1] vhci_hcd vhci_hcd.3: USB/IP Virtual Host Controller [ 32.395111][ T1] vhci_hcd vhci_hcd.3: new USB bus registered, assigned bus number 44 [ 32.403167][ T1] usb usb44: We don't know the algorithms for LPM for this host, disabling LPM. [ 32.413366][ T1] usb usb44: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.18 [ 32.425642][ T1] usb usb44: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 32.444185][ T1] usb usb44: Product: USB/IP Virtual Host Controller [ 32.449491][ T1] usb usb44: Manufacturer: Linux syzkaller vhci_hcd [ 32.454173][ T1] usb usb44: SerialNumber: vhci_hcd.3 [ 32.462097][ T1] hub 44-0:1.0: USB hub found [ 32.465896][ T1] hub 44-0:1.0: 8 ports detected [ 32.483689][ T1] vhci_hcd vhci_hcd.4: USB/IP Virtual Host Controller [ 32.506365][ T1] vhci_hcd vhci_hcd.4: new USB bus registered, assigned bus number 45 [ 32.514880][ T1] usb usb45: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.18 [ 32.537362][ T1] usb usb45: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 32.544719][ T1] usb usb45: Product: USB/IP Virtual Host Controller [ 32.560268][ T1] usb usb45: Manufacturer: Linux syzkaller vhci_hcd [ 32.566211][ T1] usb usb45: SerialNumber: vhci_hcd.4 [ 32.584352][ T1] hub 45-0:1.0: USB hub found [ 32.590401][ T1] hub 45-0:1.0: 8 ports detected [ 32.624486][ T1] vhci_hcd vhci_hcd.4: USB/IP Virtual Host Controller [ 32.660318][ T1] vhci_hcd vhci_hcd.4: new USB bus registered, assigned bus number 46 [ 32.681755][ T1] usb usb46: We don't know the algorithms for LPM for this host, disabling LPM. [ 32.691700][ T1] usb usb46: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.18 [ 32.700139][ T1] usb usb46: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 32.707388][ T1] usb usb46: Product: USB/IP Virtual Host Controller [ 32.713727][ T1] usb usb46: Manufacturer: Linux syzkaller vhci_hcd [ 32.720639][ T1] usb usb46: SerialNumber: vhci_hcd.4 [ 32.731837][ T1] hub 46-0:1.0: USB hub found [ 32.735584][ T1] hub 46-0:1.0: 8 ports detected [ 32.753568][ T1] vhci_hcd vhci_hcd.5: USB/IP Virtual Host Controller [ 32.770890][ T1] vhci_hcd vhci_hcd.5: new USB bus registered, assigned bus number 47 [ 32.787909][ T1] usb usb47: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.18 [ 32.797334][ T1] usb usb47: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 32.811228][ T1] usb usb47: Product: USB/IP Virtual Host Controller [ 32.826125][ T1] usb usb47: Manufacturer: Linux syzkaller vhci_hcd [ 32.834833][ T1] usb usb47: SerialNumber: vhci_hcd.5 [ 32.866752][ T1] hub 47-0:1.0: USB hub found [ 32.871302][ T1] hub 47-0:1.0: 8 ports detected [ 32.931115][ T1] vhci_hcd vhci_hcd.5: USB/IP Virtual Host Controller [ 32.936955][ T1] vhci_hcd vhci_hcd.5: new USB bus registered, assigned bus number 48 [ 32.946947][ T1] usb usb48: We don't know the algorithms for LPM for this host, disabling LPM. [ 32.957855][ T1] usb usb48: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.18 [ 32.968894][ T1] usb usb48: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 32.973839][ T1] usb usb48: Product: USB/IP Virtual Host Controller [ 32.978754][ T1] usb usb48: Manufacturer: Linux syzkaller vhci_hcd [ 32.984247][ T1] usb usb48: SerialNumber: vhci_hcd.5 [ 32.996152][ T1] hub 48-0:1.0: USB hub found [ 33.000789][ T1] hub 48-0:1.0: 8 ports detected [ 33.063924][ T1] vhci_hcd vhci_hcd.6: USB/IP Virtual Host Controller [ 33.073138][ T1] vhci_hcd vhci_hcd.6: new USB bus registered, assigned bus number 49 [ 33.080581][ T1] usb usb49: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.18 [ 33.091335][ T1] usb usb49: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 33.098327][ T1] usb usb49: Product: USB/IP Virtual Host Controller [ 33.104163][ T1] usb usb49: Manufacturer: Linux syzkaller vhci_hcd [ 33.114814][ T1] usb usb49: SerialNumber: vhci_hcd.6 [ 33.132530][ T1] hub 49-0:1.0: USB hub found [ 33.136768][ T1] hub 49-0:1.0: 8 ports detected [ 33.155661][ T1] vhci_hcd vhci_hcd.6: USB/IP Virtual Host Controller [ 33.175539][ T1] vhci_hcd vhci_hcd.6: new USB bus registered, assigned bus number 50 [ 33.191956][ T1] usb usb50: We don't know the algorithms for LPM for this host, disabling LPM. [ 33.213732][ T1] usb usb50: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.18 [ 33.236767][ T1] usb usb50: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 33.245863][ T1] usb usb50: Product: USB/IP Virtual Host Controller [ 33.251039][ T1] usb usb50: Manufacturer: Linux syzkaller vhci_hcd [ 33.256674][ T1] usb usb50: SerialNumber: vhci_hcd.6 [ 33.278696][ T1] hub 50-0:1.0: USB hub found [ 33.284101][ T1] hub 50-0:1.0: 8 ports detected [ 33.322434][ T1] vhci_hcd vhci_hcd.7: USB/IP Virtual Host Controller [ 33.331052][ T1] vhci_hcd vhci_hcd.7: new USB bus registered, assigned bus number 51 [ 33.355604][ T1] usb usb51: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.18 [ 33.374978][ T1] usb usb51: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 33.392934][ T1] usb usb51: Product: USB/IP Virtual Host Controller [ 33.397744][ T1] usb usb51: Manufacturer: Linux syzkaller vhci_hcd [ 33.403803][ T1] usb usb51: SerialNumber: vhci_hcd.7 [ 33.419788][ T1] hub 51-0:1.0: USB hub found [ 33.423841][ T1] hub 51-0:1.0: 8 ports detected [ 33.453416][ T1] vhci_hcd vhci_hcd.7: USB/IP Virtual Host Controller [ 33.471061][ T1] vhci_hcd vhci_hcd.7: new USB bus registered, assigned bus number 52 [ 33.476909][ T1] usb usb52: We don't know the algorithms for LPM for this host, disabling LPM. [ 33.490315][ T1] usb usb52: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.18 [ 33.510899][ T1] usb usb52: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 33.530860][ T1] usb usb52: Product: USB/IP Virtual Host Controller [ 33.535859][ T1] usb usb52: Manufacturer: Linux syzkaller vhci_hcd [ 33.541146][ T1] usb usb52: SerialNumber: vhci_hcd.7 [ 33.561262][ T1] hub 52-0:1.0: USB hub found [ 33.565559][ T1] hub 52-0:1.0: 8 ports detected [ 33.601462][ T1] vhci_hcd vhci_hcd.8: USB/IP Virtual Host Controller [ 33.608710][ T1] vhci_hcd vhci_hcd.8: new USB bus registered, assigned bus number 53 [ 33.627151][ T1] usb usb53: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.18 [ 33.634205][ T1] usb usb53: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 33.651759][ T1] usb usb53: Product: USB/IP Virtual Host Controller [ 33.670439][ T1] usb usb53: Manufacturer: Linux syzkaller vhci_hcd [ 33.675017][ T1] usb usb53: SerialNumber: vhci_hcd.8 [ 33.686636][ T1] hub 53-0:1.0: USB hub found [ 33.694145][ T1] hub 53-0:1.0: 8 ports detected [ 33.744358][ T1] vhci_hcd vhci_hcd.8: USB/IP Virtual Host Controller [ 33.754370][ T1] vhci_hcd vhci_hcd.8: new USB bus registered, assigned bus number 54 [ 33.762887][ T1] usb usb54: We don't know the algorithms for LPM for this host, disabling LPM. [ 33.773180][ T1] usb usb54: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.18 [ 33.781802][ T1] usb usb54: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 33.790359][ T1] usb usb54: Product: USB/IP Virtual Host Controller [ 33.801713][ T1] usb usb54: Manufacturer: Linux syzkaller vhci_hcd [ 33.816438][ T1] usb usb54: SerialNumber: vhci_hcd.8 [ 33.841560][ T1] hub 54-0:1.0: USB hub found [ 33.846386][ T1] hub 54-0:1.0: 8 ports detected [ 33.875492][ T1] vhci_hcd vhci_hcd.9: USB/IP Virtual Host Controller [ 33.902619][ T1] vhci_hcd vhci_hcd.9: new USB bus registered, assigned bus number 55 [ 33.921234][ T1] usb usb55: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.18 [ 33.940911][ T1] usb usb55: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 33.948420][ T1] usb usb55: Product: USB/IP Virtual Host Controller [ 33.956283][ T1] usb usb55: Manufacturer: Linux syzkaller vhci_hcd [ 33.966458][ T1] usb usb55: SerialNumber: vhci_hcd.9 [ 33.976397][ T1] hub 55-0:1.0: USB hub found [ 33.982180][ T1] hub 55-0:1.0: 8 ports detected [ 34.012099][ T1] vhci_hcd vhci_hcd.9: USB/IP Virtual Host Controller [ 34.022868][ T1] vhci_hcd vhci_hcd.9: new USB bus registered, assigned bus number 56 [ 34.031917][ T1] usb usb56: We don't know the algorithms for LPM for this host, disabling LPM. [ 34.044664][ T1] usb usb56: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.18 [ 34.059069][ T1] usb usb56: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 34.067303][ T1] usb usb56: Product: USB/IP Virtual Host Controller [ 34.078835][ T1] usb usb56: Manufacturer: Linux syzkaller vhci_hcd [ 34.084946][ T1] usb usb56: SerialNumber: vhci_hcd.9 [ 34.115888][ T1] hub 56-0:1.0: USB hub found [ 34.122442][ T1] hub 56-0:1.0: 8 ports detected [ 34.151574][ T1] vhci_hcd vhci_hcd.10: USB/IP Virtual Host Controller [ 34.161065][ T1] vhci_hcd vhci_hcd.10: new USB bus registered, assigned bus number 57 [ 34.167663][ T1] usb usb57: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.18 [ 34.176127][ T1] usb usb57: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 34.183770][ T1] usb usb57: Product: USB/IP Virtual Host Controller [ 34.190678][ T1] usb usb57: Manufacturer: Linux syzkaller vhci_hcd [ 34.195842][ T1] usb usb57: SerialNumber: vhci_hcd.10 [ 34.210714][ T1] hub 57-0:1.0: USB hub found [ 34.215768][ T1] hub 57-0:1.0: 8 ports detected [ 34.236331][ T1] vhci_hcd vhci_hcd.10: USB/IP Virtual Host Controller [ 34.243893][ T1] vhci_hcd vhci_hcd.10: new USB bus registered, assigned bus number 58 [ 34.252690][ T1] usb usb58: We don't know the algorithms for LPM for this host, disabling LPM. [ 34.279194][ T1] usb usb58: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.18 [ 34.297749][ T1] usb usb58: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 34.310778][ T1] usb usb58: Product: USB/IP Virtual Host Controller [ 34.325351][ T1] usb usb58: Manufacturer: Linux syzkaller vhci_hcd [ 34.336744][ T1] usb usb58: SerialNumber: vhci_hcd.10 [ 34.350296][ T1] hub 58-0:1.0: USB hub found [ 34.355245][ T1] hub 58-0:1.0: 8 ports detected [ 34.376585][ T1] vhci_hcd vhci_hcd.11: USB/IP Virtual Host Controller [ 34.385547][ T1] vhci_hcd vhci_hcd.11: new USB bus registered, assigned bus number 59 [ 34.398091][ T1] usb usb59: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.18 [ 34.406181][ T1] usb usb59: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 34.414012][ T1] usb usb59: Product: USB/IP Virtual Host Controller [ 34.420425][ T1] usb usb59: Manufacturer: Linux syzkaller vhci_hcd [ 34.427069][ T1] usb usb59: SerialNumber: vhci_hcd.11 [ 34.437947][ T1] hub 59-0:1.0: USB hub found [ 34.443224][ T1] hub 59-0:1.0: 8 ports detected [ 34.465256][ T1] vhci_hcd vhci_hcd.11: USB/IP Virtual Host Controller [ 34.491437][ T1] vhci_hcd vhci_hcd.11: new USB bus registered, assigned bus number 60 [ 34.498427][ T1] usb usb60: We don't know the algorithms for LPM for this host, disabling LPM. [ 34.517084][ T1] usb usb60: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.18 [ 34.533609][ T1] usb usb60: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 34.552404][ T1] usb usb60: Product: USB/IP Virtual Host Controller [ 34.557833][ T1] usb usb60: Manufacturer: Linux syzkaller vhci_hcd [ 34.576267][ T1] usb usb60: SerialNumber: vhci_hcd.11 [ 34.593385][ T1] hub 60-0:1.0: USB hub found [ 34.597392][ T1] hub 60-0:1.0: 8 ports detected [ 34.634263][ T1] vhci_hcd vhci_hcd.12: USB/IP Virtual Host Controller [ 34.643480][ T1] vhci_hcd vhci_hcd.12: new USB bus registered, assigned bus number 61 [ 34.653251][ T1] usb usb61: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.18 [ 34.663204][ T1] usb usb61: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 34.671383][ T1] usb usb61: Product: USB/IP Virtual Host Controller [ 34.677428][ T1] usb usb61: Manufacturer: Linux syzkaller vhci_hcd [ 34.684612][ T1] usb usb61: SerialNumber: vhci_hcd.12 [ 34.716081][ T1] hub 61-0:1.0: USB hub found [ 34.723287][ T1] hub 61-0:1.0: 8 ports detected [ 34.744424][ T1] vhci_hcd vhci_hcd.12: USB/IP Virtual Host Controller [ 34.754456][ T1] vhci_hcd vhci_hcd.12: new USB bus registered, assigned bus number 62 [ 34.764134][ T1] usb usb62: We don't know the algorithms for LPM for this host, disabling LPM. [ 34.774290][ T1] usb usb62: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.18 [ 34.782881][ T1] usb usb62: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 34.789986][ T1] usb usb62: Product: USB/IP Virtual Host Controller [ 34.795873][ T1] usb usb62: Manufacturer: Linux syzkaller vhci_hcd [ 34.802471][ T1] usb usb62: SerialNumber: vhci_hcd.12 [ 34.820081][ T1] hub 62-0:1.0: USB hub found [ 34.824737][ T1] hub 62-0:1.0: 8 ports detected [ 34.843942][ T1] vhci_hcd vhci_hcd.13: USB/IP Virtual Host Controller [ 34.860700][ T1] vhci_hcd vhci_hcd.13: new USB bus registered, assigned bus number 63 [ 34.868389][ T1] usb usb63: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.18 [ 34.877390][ T1] usb usb63: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 34.884924][ T1] usb usb63: Product: USB/IP Virtual Host Controller [ 34.890980][ T1] usb usb63: Manufacturer: Linux syzkaller vhci_hcd [ 34.895833][ T1] usb usb63: SerialNumber: vhci_hcd.13 [ 34.907238][ T1] hub 63-0:1.0: USB hub found [ 34.912363][ T1] hub 63-0:1.0: 8 ports detected [ 34.933018][ T1] vhci_hcd vhci_hcd.13: USB/IP Virtual Host Controller [ 34.939304][ T1] usbcore: failed to get bus number [ 34.945539][ T1] vhci_hcd: usb_add_hcd ss failed -7 [ 34.949099][ T1] vhci_hcd vhci_hcd.13: remove, state 4 [ 34.955599][ T1] usb usb63: USB disconnect, device number 1 [ 35.002742][ T75] vhci_hcd: stop threads [ 35.006833][ T75] vhci_hcd: release socket [ 35.011377][ T75] vhci_hcd: disconnect device [ 35.017332][ T75] vhci_hcd: stop threads [ 35.025649][ T75] vhci_hcd: release socket [ 35.034647][ T75] vhci_hcd: disconnect device [ 35.044219][ T75] vhci_hcd: stop threads [ 35.047239][ T75] vhci_hcd: release socket [ 35.060981][ T75] vhci_hcd: disconnect device [ 35.086920][ T75] vhci_hcd: stop threads [ 35.090168][ T75] vhci_hcd: release socket [ 35.093912][ T75] vhci_hcd: disconnect device [ 35.101092][ T75] vhci_hcd: stop threads [ 35.105254][ T75] vhci_hcd: release socket [ 35.108587][ T75] vhci_hcd: disconnect device [ 35.113783][ T75] vhci_hcd: stop threads [ 35.122730][ T75] vhci_hcd: release socket [ 35.125763][ T75] vhci_hcd: disconnect device [ 35.140392][ T75] vhci_hcd: stop threads [ 35.146936][ T75] vhci_hcd: release socket [ 35.153516][ T75] vhci_hcd: disconnect device [ 35.156428][ T75] vhci_hcd: stop threads [ 35.159345][ T75] vhci_hcd: release socket [ 35.162825][ T75] vhci_hcd: disconnect device [ 35.168866][ T1] vhci_hcd vhci_hcd.13: USB bus 63 deregistered [ 35.178006][ T1] vhci_hcd vhci_hcd.13: probe with driver vhci_hcd failed with error -7 [ 35.189370][ T1] vhci_hcd vhci_hcd.14: USB/IP Virtual Host Controller [ 35.209117][ T1] vhci_hcd vhci_hcd.14: new USB bus registered, assigned bus number 63 [ 35.217008][ T1] usb usb63: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.18 [ 35.241873][ T1] usb usb63: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 35.249109][ T1] usb usb63: Product: USB/IP Virtual Host Controller [ 35.264525][ T1] usb usb63: Manufacturer: Linux syzkaller vhci_hcd [ 35.269259][ T1] usb usb63: SerialNumber: vhci_hcd.14 [ 35.296254][ T1] hub 63-0:1.0: USB hub found [ 35.301823][ T1] hub 63-0:1.0: 8 ports detected [ 35.326834][ T1] vhci_hcd vhci_hcd.14: USB/IP Virtual Host Controller [ 35.333934][ T1] usbcore: failed to get bus number [ 35.346864][ T1] vhci_hcd: usb_add_hcd ss failed -7 [ 35.352179][ T1] vhci_hcd vhci_hcd.14: remove, state 4 [ 35.375824][ T1] usb usb63: USB disconnect, device number 1 [ 35.409623][ T42] vhci_hcd: stop threads [ 35.412397][ T42] vhci_hcd: release socket [ 35.415248][ T42] vhci_hcd: disconnect device [ 35.419865][ T42] vhci_hcd: stop threads [ 35.424718][ T42] vhci_hcd: release socket [ 35.432998][ T42] vhci_hcd: disconnect device [ 35.437468][ T42] vhci_hcd: stop threads [ 35.445320][ T42] vhci_hcd: release socket [ 35.448988][ T42] vhci_hcd: disconnect device [ 35.455811][ T42] vhci_hcd: stop threads [ 35.459163][ T42] vhci_hcd: release socket [ 35.464326][ T42] vhci_hcd: disconnect device [ 35.468703][ T42] vhci_hcd: stop threads [ 35.474697][ T42] vhci_hcd: release socket [ 35.478406][ T42] vhci_hcd: disconnect device [ 35.483991][ T42] vhci_hcd: stop threads [ 35.493480][ T42] vhci_hcd: release socket [ 35.497321][ T42] vhci_hcd: disconnect device [ 35.516324][ T42] vhci_hcd: stop threads [ 35.524993][ T42] vhci_hcd: release socket [ 35.528196][ T42] vhci_hcd: disconnect device [ 35.553957][ T42] vhci_hcd: stop threads [ 35.557192][ T42] vhci_hcd: release socket [ 35.560545][ T42] vhci_hcd: disconnect device [ 35.564639][ T1] vhci_hcd vhci_hcd.14: USB bus 63 deregistered [ 35.576020][ T1] vhci_hcd vhci_hcd.14: probe with driver vhci_hcd failed with error -7 [ 35.609722][ T1] vhci_hcd vhci_hcd.15: USB/IP Virtual Host Controller [ 35.630984][ T1] vhci_hcd vhci_hcd.15: new USB bus registered, assigned bus number 63 [ 35.647024][ T1] usb usb63: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.18 [ 35.653660][ T1] usb usb63: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 35.677441][ T1] usb usb63: Product: USB/IP Virtual Host Controller [ 35.688868][ T1] usb usb63: Manufacturer: Linux syzkaller vhci_hcd [ 35.703793][ T1] usb usb63: SerialNumber: vhci_hcd.15 [ 35.744045][ T1] hub 63-0:1.0: USB hub found [ 35.747151][ T1] hub 63-0:1.0: 8 ports detected [ 35.774998][ T1] vhci_hcd vhci_hcd.15: USB/IP Virtual Host Controller [ 35.789549][ T1] usbcore: failed to get bus number [ 35.793685][ T1] vhci_hcd: usb_add_hcd ss failed -7 [ 35.797528][ T1] vhci_hcd vhci_hcd.15: remove, state 4 [ 35.802613][ T1] usb usb63: USB disconnect, device number 1 [ 35.843748][ T42] vhci_hcd: stop threads [ 35.846876][ T42] vhci_hcd: release socket [ 35.850838][ T42] vhci_hcd: disconnect device [ 35.866102][ T42] vhci_hcd: stop threads [ 35.879337][ T42] vhci_hcd: release socket [ 35.883843][ T42] vhci_hcd: disconnect device [ 35.906409][ T42] vhci_hcd: stop threads [ 35.911105][ T42] vhci_hcd: release socket [ 35.918200][ T42] vhci_hcd: disconnect device [ 35.930500][ T42] vhci_hcd: stop threads [ 35.933524][ T42] vhci_hcd: release socket [ 35.936772][ T42] vhci_hcd: disconnect device [ 35.941526][ T42] vhci_hcd: stop threads [ 35.949918][ T42] vhci_hcd: release socket [ 35.955809][ T42] vhci_hcd: disconnect device [ 35.966081][ T42] vhci_hcd: stop threads [ 35.970991][ T42] vhci_hcd: release socket [ 35.986966][ T42] vhci_hcd: disconnect device [ 35.991297][ T42] vhci_hcd: stop threads [ 35.994736][ T42] vhci_hcd: release socket [ 36.013827][ T42] vhci_hcd: disconnect device [ 36.031934][ T42] vhci_hcd: stop threads [ 36.035482][ T42] vhci_hcd: release socket [ 36.039115][ T42] vhci_hcd: disconnect device [ 36.051805][ T1] vhci_hcd vhci_hcd.15: USB bus 63 deregistered [ 36.057730][ T1] vhci_hcd vhci_hcd.15: probe with driver vhci_hcd failed with error -7 [ 36.060631][ T42] ================================================================== [ 36.065195][ T1] usbcore: registered new device driver usbip-host [ 36.097144][ T1] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 36.061506][ T42] BUG: KASAN: slab-use-after-free in __wake_up_common+0x17f/0x1f0 [ 36.061506][ T42] Read of size 8 at addr ffff888020065608 by task kworker/u32:2/42 [ 36.061506][ T42] [ 36.061506][ T42] CPU: 3 UID: 0 PID: 42 Comm: kworker/u32:2 Not tainted syzkaller #0 PREEMPT(full) [ 36.061506][ T42] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 36.061506][ T42] Workqueue: usbip_event event_handler [ 36.061506][ T42] Call Trace: [ 36.061506][ T42] [ 36.061506][ T42] dump_stack_lvl+0x116/0x1f0 [ 36.061506][ T42] print_report+0xcd/0x630 [ 36.061506][ T42] ? __virt_addr_valid+0x81/0x610 [ 36.061506][ T42] ? __phys_addr+0xe8/0x180 [ 36.061506][ T42] ? __wake_up_common+0x17f/0x1f0 [ 36.061506][ T42] kasan_report+0xe0/0x110 [ 36.061506][ T42] ? __wake_up_common+0x17f/0x1f0 [ 36.061506][ T42] __wake_up_common+0x17f/0x1f0 [ 36.061506][ T42] __wake_up+0x31/0x60 [ 36.061506][ T42] event_handler+0x37b/0x540 [ 36.061506][ T42] process_one_work+0x9cf/0x1b70 [ 36.061506][ T42] ? __pfx_process_one_work+0x10/0x10 [ 36.061506][ T42] ? assign_work+0x1a0/0x250 [ 36.061506][ T42] worker_thread+0x6c8/0xf10 [ 36.061506][ T42] ? __pfx_worker_thread+0x10/0x10 [ 36.061506][ T42] kthread+0x3c5/0x780 [ 36.061506][ T42] ? __pfx_kthread+0x10/0x10 [ 36.061506][ T42] ? rcu_is_watching+0x12/0xc0 [ 36.061506][ T42] ? __pfx_kthread+0x10/0x10 [ 36.061506][ T42] ret_from_fork+0x675/0x7d0 [ 36.061506][ T42] ? __pfx_kthread+0x10/0x10 [ 36.061506][ T42] ret_from_fork_asm+0x1a/0x30 [ 36.061506][ T42] [ 36.061506][ T42] [ 36.061506][ T42] Allocated by task 1: [ 36.061506][ T42] kasan_save_stack+0x33/0x60 [ 36.061506][ T42] kasan_save_track+0x14/0x30 [ 36.061506][ T42] __kasan_kmalloc+0xaa/0xb0 [ 36.061506][ T42] __kmalloc_noprof+0x32f/0x880 [ 36.061506][ T42] __usb_create_hcd+0x5b/0xa70 [ 36.061506][ T42] vhci_hcd_probe+0xf3/0x490 [ 36.061506][ T42] platform_probe+0x106/0x1d0 [ 36.061506][ T42] really_probe+0x241/0xa90 [ 36.061506][ T42] __driver_probe_device+0x1de/0x440 [ 36.061506][ T42] driver_probe_device+0x4c/0x1b0 [ 36.061506][ T42] __device_attach_driver+0x1df/0x310 [ 36.061506][ T42] bus_for_each_drv+0x159/0x1e0 [ 36.061506][ T42] __device_attach+0x1e4/0x4b0 [ 36.061506][ T42] bus_probe_device+0x17f/0x1c0 [ 36.061506][ T42] device_add+0x1148/0x1aa0 [ 36.061506][ T42] platform_device_add+0x316/0x810 [ 36.061506][ T42] platform_device_register_full+0x485/0x630 [ 36.061506][ T42] vhci_hcd_init+0x1da/0x3b0 [ 36.061506][ T42] do_one_initcall+0x123/0x6e0 [ 36.061506][ T42] kernel_init_freeable+0x5c8/0x920 [ 36.061506][ T42] kernel_init+0x1c/0x2b0 [ 36.061506][ T42] ret_from_fork+0x675/0x7d0 [ 36.061506][ T42] ret_from_fork_asm+0x1a/0x30 [ 36.061506][ T42] [ 36.061506][ T42] Freed by task 1: [ 36.061506][ T42] kasan_save_stack+0x33/0x60 [ 36.061506][ T42] kasan_save_track+0x14/0x30 [ 36.061506][ T42] __kasan_save_free_info+0x3b/0x60 [ 36.061506][ T42] __kasan_slab_free+0x5f/0x80 [ 36.061506][ T42] kfree+0x2b8/0x6d0 [ 36.061506][ T42] usb_put_hcd+0x13f/0x1d0 [ 36.061506][ T42] vhci_hcd_probe+0x30e/0x490 [ 36.061506][ T42] platform_probe+0x106/0x1d0 [ 36.061506][ T42] really_probe+0x241/0xa90 [ 36.061506][ T42] __driver_probe_device+0x1de/0x440 [ 36.061506][ T42] driver_probe_device+0x4c/0x1b0 [ 36.061506][ T42] __device_attach_driver+0x1df/0x310 [ 36.061506][ T42] bus_for_each_drv+0x159/0x1e0 [ 36.061506][ T42] __device_attach+0x1e4/0x4b0 [ 36.061506][ T42] bus_probe_device+0x17f/0x1c0 [ 36.061506][ T42] device_add+0x1148/0x1aa0 [ 36.061506][ T42] platform_device_add+0x316/0x810 [ 36.061506][ T42] platform_device_register_full+0x485/0x630 [ 36.061506][ T42] vhci_hcd_init+0x1da/0x3b0 [ 36.061506][ T42] do_one_initcall+0x123/0x6e0 [ 36.061506][ T42] kernel_init_freeable+0x5c8/0x920 [ 36.061506][ T42] kernel_init+0x1c/0x2b0 [ 36.061506][ T42] ret_from_fork+0x675/0x7d0 [ 36.061506][ T42] ret_from_fork_asm+0x1a/0x30 [ 36.061506][ T42] [ 36.061506][ T42] Last potentially related work creation: [ 36.061506][ T42] kasan_save_stack+0x33/0x60 [ 36.061506][ T42] kasan_record_aux_stack+0xa7/0xc0 [ 36.061506][ T42] insert_work+0x36/0x230 [ 36.061506][ T42] __queue_work+0x97e/0x1160 [ 36.061506][ T42] queue_work_on+0x15f/0x1f0 [ 36.061506][ T42] usb_hcd_giveback_urb+0x330/0x450 [ 36.061506][ T42] unlink1+0x439/0x540 [ 36.061506][ T42] usb_hcd_unlink_urb+0x131/0x1f0 [ 36.061506][ T42] usb_kill_urb+0x121/0x320 [ 36.061506][ T42] hub_quiesce+0x1ea/0x320 [ 36.061506][ T42] hub_suspend+0x541/0xa80 [ 36.061506][ T42] usb_suspend_both+0x302/0xc70 [ 36.061506][ T42] usb_runtime_suspend+0x49/0x180 [ 36.061506][ T42] __rpm_callback+0xc8/0x610 [ 36.061506][ T42] rpm_callback+0x1b7/0x200 [ 36.061506][ T42] rpm_suspend+0x2e1/0x11d0 [ 36.061506][ T42] __pm_runtime_suspend+0xba/0x1a0 [ 36.061506][ T42] usb_new_device+0x1025/0x1a60 [ 36.061506][ T42] register_root_hub+0x299/0x730 [ 36.061506][ T42] usb_add_hcd+0xaf2/0x1730 [ 36.061506][ T42] vhci_hcd_probe+0x14b/0x490 [ 36.061506][ T42] platform_probe+0x106/0x1d0 [ 36.061506][ T42] really_probe+0x241/0xa90 [ 36.061506][ T42] __driver_probe_device+0x1de/0x440 [ 36.061506][ T42] driver_probe_device+0x4c/0x1b0 [ 36.061506][ T42] __device_attach_driver+0x1df/0x310 [ 36.061506][ T42] bus_for_each_drv+0x159/0x1e0 [ 36.061506][ T42] __device_attach+0x1e4/0x4b0 [ 36.061506][ T42] bus_probe_device+0x17f/0x1c0 [ 36.061506][ T42] device_add+0x1148/0x1aa0 [ 36.061506][ T42] platform_device_add+0x316/0x810 [ 36.061506][ T42] platform_device_register_full+0x485/0x630 [ 36.061506][ T42] vhci_hcd_init+0x1da/0x3b0 [ 36.061506][ T42] do_one_initcall+0x123/0x6e0 [ 36.061506][ T42] kernel_init_freeable+0x5c8/0x920 [ 36.061506][ T42] kernel_init+0x1c/0x2b0 [ 36.061506][ T42] ret_from_fork+0x675/0x7d0 [ 36.061506][ T42] ret_from_fork_asm+0x1a/0x30 [ 36.061506][ T42] [ 36.061506][ T42] Second to last potentially related work creation: [ 36.061506][ T42] kasan_save_stack+0x33/0x60 [ 36.061506][ T42] kasan_record_aux_stack+0xa7/0xc0 [ 36.061506][ T42] insert_work+0x36/0x230 [ 36.061506][ T42] __queue_work+0x97e/0x1160 [ 36.061506][ T42] queue_work_on+0x15f/0x1f0 [ 36.061506][ T42] usb_hcd_giveback_urb+0x38c/0x450 [ 36.061506][ T42] usb_hcd_submit_urb+0xb73/0x1c60 [ 36.061506][ T42] usb_submit_urb+0x89f/0x1990 [ 36.061506][ T42] usb_start_wait_urb+0x104/0x4b0 [ 36.061506][ T42] usb_control_msg+0x326/0x4a0 [ 36.061506][ T42] hub_ext_port_status+0x14e/0x670 [ 36.061506][ T42] hub_activate+0x6e5/0x1d60 [ 36.061506][ T42] process_one_work+0x9cf/0x1b70 [ 36.061506][ T42] worker_thread+0x6c8/0xf10 [ 36.061506][ T42] kthread+0x3c5/0x780 [ 36.061506][ T42] ret_from_fork+0x675/0x7d0 [ 36.061506][ T42] ret_from_fork_asm+0x1a/0x30 [ 36.061506][ T42] [ 36.061506][ T42] The buggy address belongs to the object at ffff888020064000 [ 36.061506][ T42] which belongs to the cache kmalloc-8k of size 8192 [ 36.061506][ T42] The buggy address is located 5640 bytes inside of [ 36.061506][ T42] freed 8192-byte region [ffff888020064000, ffff888020066000) [ 36.061506][ T42] [ 36.061506][ T42] The buggy address belongs to the physical page: [ 36.061506][ T42] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x20060 [ 36.061506][ T42] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 36.061506][ T42] ksm flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 36.061506][ T42] page_type: f5(slab) [ 36.061506][ T42] raw: 00fff00000000040 ffff88801b443180 ffffea0000930a00 0000000000000003 [ 36.061506][ T42] raw: 0000000000000000 0000000000020002 00000000f5000000 0000000000000000 [ 36.061506][ T42] head: 00fff00000000040 ffff88801b443180 ffffea0000930a00 0000000000000003 [ 36.061506][ T42] head: 0000000000000000 0000000000020002 00000000f5000000 0000000000000000 [ 36.061506][ T42] head: 00fff00000000003 ffffea0000801801 00000000ffffffff 00000000ffffffff [ 36.061506][ T42] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008 [ 36.061506][ T42] page dumped because: kasan: bad access detected [ 36.061506][ T42] page_owner tracks the page as allocated [ 36.061506][ T42] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 1, tgid 1 (swapper/0), ts 18941831394, free_ts 18869762601 [ 36.061506][ T42] post_alloc_hook+0x1c0/0x230 [ 36.061506][ T42] get_page_from_freelist+0x10a3/0x3a30 [ 36.061506][ T42] __alloc_frozen_pages_noprof+0x25f/0x2470 [ 36.061506][ T42] alloc_pages_mpol+0x1fb/0x550 [ 36.061506][ T42] new_slab+0x24a/0x360 [ 36.061506][ T42] ___slab_alloc+0xdae/0x1a60 [ 36.061506][ T42] __slab_alloc.constprop.0+0x63/0x110 [ 36.061506][ T42] __kmalloc_noprof+0x501/0x880 [ 36.061506][ T42] fb_show_logo+0x1133/0x23e0 [ 36.061506][ T42] fbcon_switch+0xfc6/0x1420 [ 36.061506][ T42] redraw_screen+0x2c1/0x760 [ 36.061506][ T42] set_con2fb_map+0x7aa/0x1080 [ 36.061506][ T42] fbcon_fb_registered+0x21d/0x6a0 [ 36.061506][ T42] do_register_framebuffer+0x512/0x8a0 [ 36.061506][ T42] register_framebuffer+0x23/0x40 [ 36.061506][ T42] __drm_fb_helper_initial_config_and_unlock+0xdb7/0x17b0 [ 36.061506][ T42] page last free pid 1 tgid 1 stack trace: [ 36.061506][ T42] __free_frozen_pages+0x7df/0x1160 [ 36.061506][ T42] __put_partials+0x130/0x170 [ 36.061506][ T42] qlist_free_all+0x4d/0x120 [ 36.061506][ T42] kasan_quarantine_reduce+0x195/0x1e0 [ 36.061506][ T42] __kasan_slab_alloc+0x69/0x90 [ 36.061506][ T42] __kmalloc_noprof+0x2e8/0x880 [ 36.061506][ T42] fb_show_logo+0x1133/0x23e0 [ 36.061506][ T42] fbcon_switch+0xfc6/0x1420 [ 36.061506][ T42] redraw_screen+0x2c1/0x760 [ 36.061506][ T42] set_con2fb_map+0x7aa/0x1080 [ 36.061506][ T42] fbcon_fb_registered+0x21d/0x6a0 [ 36.061506][ T42] do_register_framebuffer+0x512/0x8a0 [ 36.061506][ T42] register_framebuffer+0x23/0x40 [ 36.061506][ T42] __drm_fb_helper_initial_config_and_unlock+0xdb7/0x17b0 [ 36.061506][ T42] drm_fb_helper_initial_config+0x44/0x60 [ 36.061506][ T42] drm_fbdev_client_hotplug+0x1a6/0x280 [ 36.061506][ T42] [ 36.061506][ T42] Memory state around the buggy address: [ 36.061506][ T42] ffff888020065500: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 36.061506][ T42] ffff888020065580: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 36.061506][ T42] >ffff888020065600: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 36.061506][ T42] ^ [ 36.061506][ T42] ffff888020065680: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 36.061506][ T42] ffff888020065700: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 36.061506][ T42] ================================================================== [ 36.061506][ T42] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 36.061506][ T42] CPU: 3 UID: 0 PID: 42 Comm: kworker/u32:2 Not tainted syzkaller #0 PREEMPT(full) [ 36.061506][ T42] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 36.061506][ T42] Workqueue: usbip_event event_handler [ 36.061506][ T42] Call Trace: [ 36.061506][ T42] [ 36.061506][ T42] dump_stack_lvl+0x3d/0x1f0 [ 36.061506][ T42] vpanic+0x640/0x6f0 [ 36.061506][ T42] panic+0xca/0xd0 [ 36.061506][ T42] ? __pfx_panic+0x10/0x10 [ 36.061506][ T42] ? end_report+0x4c/0x170 [ 36.061506][ T42] ? rcu_is_watching+0x12/0xc0 [ 36.061506][ T42] ? lock_release+0x201/0x2f0 [ 36.061506][ T42] ? check_panic_on_warn+0x1f/0xb0 [ 36.061506][ T42] check_panic_on_warn+0xab/0xb0 [ 36.061506][ T42] end_report+0x107/0x170 [ 36.061506][ T42] kasan_report+0xee/0x110 [ 36.061506][ T42] ? __wake_up_common+0x17f/0x1f0 [ 36.061506][ T42] __wake_up_common+0x17f/0x1f0 [ 36.061506][ T42] __wake_up+0x31/0x60 [ 36.061506][ T42] event_handler+0x37b/0x540 [ 36.061506][ T42] process_one_work+0x9cf/0x1b70 [ 36.061506][ T42] ? __pfx_process_one_work+0x10/0x10 [ 36.061506][ T42] ? assign_work+0x1a0/0x250 [ 36.061506][ T42] worker_thread+0x6c8/0xf10 [ 36.061506][ T42] ? __pfx_worker_thread+0x10/0x10 [ 36.061506][ T42] kthread+0x3c5/0x780 [ 36.061506][ T42] ? __pfx_kthread+0x10/0x10 [ 36.061506][ T42] ? rcu_is_watching+0x12/0xc0 [ 36.061506][ T42] ? __pfx_kthread+0x10/0x10 [ 36.061506][ T42] ret_from_fork+0x675/0x7d0 [ 36.061506][ T42] ? __pfx_kthread+0x10/0x10 [ 36.061506][ T42] ret_from_fork_asm+0x1a/0x30 [ 36.061506][ T42] [ 36.061506][ T42] Kernel Offset: disabled