Warning: Permanently added '10.128.0.195' (ECDSA) to the list of known hosts. executing program syzkaller login: [ 49.192637] audit: type=1400 audit(1592567314.081:8): avc: denied { execmem } for pid=6422 comm="syz-executor306" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 49.206611] IPVS: ftp: loaded support on port[0] = 21 SeaBIOS (version 1.8.2-20200601_201536-google) Total RAM Size = 0x00000001e0000000 = 7680 MiB CPUs found: 2 Max CPUs supported: 2 Comparing RSDP and RSDP Comparing RSDT and RSDT Comparing FACP and FACP Comparing FACS and FACS return 0 for FACS vs FACS: SUCCESS Comparing DSDT and DSDT return 0 for DSDT vs DSDT: SUCCESS return 0 for FACP vs FACP: SUCCESS Comparing SRAT and SRAT Diff at 8: 3, 1 Sending ACPI diff VM event for SRAT at 8. 0x3 vs 0x1 Diff at 9: 7d, 7f Sending ACPI diff VM event for SRAT at 9. 0x7d vs 0x7f return 1 for SRAT vs SRAT: MEM_CMP FAILURE Comparing APIC and APIC Diff at 8: 5, 1 Sending ACPI diff VM event for APIC at 8. 0x5 vs 0x1 Diff at 9: 22, 26 Sending ACPI diff VM event for APIC at 9. 0x22 vs 0x26 return 1 for APIC vs APIC: MEM_CMP FAILURE Comparing SSDT and SSDT return 0 for SSDT vs SSDT: SUCCESS Comparing WAET and WAET return 0 for WAET vs WAET: SUCCESS return 1 for RSDT vs RSDT: RSDT FAILURE return 1 for RSDP vs RSDP: RSDP FAILURE Sending ACPI diff VM event for ERR1 at 0. 0x0 vs 0x0 found virtio-scsi at 0:3 virtio-scsi vendor='Google' product='PersistentDisk' rev='1' type=0 removable=0 virtio-scsi blksize=512 sectors=4194304 = 2048 MiB drive 0x000f20d0: PCHS=0/0/0 translation=lba LCHS=520/128/63 s=4194304 Sending Seabios boot VM event. Booting from Hard Disk 0... early console in extract_kernel input_data: 0x000000000906b2e9 input_len: 0x0000000003396507 output: 0x0000000001000000 output_len: 0x0000000009ecfb28 kernel_total_size: 0x000000000b426000 trampoline_32bit: 0x000000000009d000 Decompressing Linux... Parsing ELF... done. Booting the kernel. [ 0.000000] Linux version 4.19.128-syzkaller (syzkaller@syzkaller) (gcc version 9.0.0 20181231 (experimental) (GCC)) #0 SMP PREEMPT now [ 0.000000] Command line: BOOT_IMAGE=/vmlinuz root=/dev/sda1 console=ttyS0 earlyprintk=serial vsyscall=native rodata=n oops=panic panic_on_warn=1 nmi_watchdog=panic panic=86400 net.ifnames=0 sysctl.kernel.hung_task_all_cpu_backtrace=1 security=selinux lsm=lockdown,yama,safesetid,integrity,selinux,tomoyo ima_policy=tcb workqueue.watchdog_thresh=140 kvm-intel.nested=1 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 vivid.n_devs=16 vivid.multiplanar=1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2 netrom.nr_ndevs=16 rose.rose_ndevs=16 spec_store_bypass_disable=prctl numa=fake=2 nopcid dummy_hcd.num=8 binder.debug_mask=0 [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 0.000000] AMD AuthenticAMD [ 0.000000] Centaur CentaurHauls [ 0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 0.000000] BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000bfffcfff] usable [ 0.000000] BIOS-e820: [mem 0x00000000bfffd000-0x00000000bfffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fffbc000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000021fffffff] usable [ 0.000000] bootconsole [earlyser0] enabled [ 0.000000] Malformed early option 'vsyscall' [ 0.000000] nopcid: PCID feature disabled [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] SMBIOS 2.4 present. [ 0.000000] DMI: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 0.000000] Hypervisor detected: KVM [ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000002] kvm-clock: cpu 0, msr aafd001, primary cpu clock [ 0.000003] kvm-clock: using sched offset of 3294084221 cycles [ 0.000745] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.003153] tsc: Detected 2300.000 MHz processor [ 0.005369] last_pfn = 0x220000 max_arch_pfn = 0x400000000 [ 0.006334] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.007364] last_pfn = 0xbfffd max_arch_pfn = 0x400000000 [ 0.013897] found SMP MP-table at [mem 0x000f2390-0x000f239f] [ 0.014905] Scanning 1 areas for low memory corruption [ 0.015816] Using GB pages for direct mapping [ 0.018260] ACPI: Early table checksum verification disabled [ 0.019202] ACPI: RSDP 0x00000000000F2110 000014 (v00 Google) [ 0.020151] ACPI: RSDT 0x00000000BFFFFFC0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.021352] ACPI: FACP 0x00000000BFFFF380 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.022517] ACPI: DSDT 0x00000000BFFFDAC0 0018BA (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.023697] ACPI: FACS 0x00000000BFFFDA80 000040 [ 0.024336] ACPI: FACS 0x00000000BFFFDA80 000040 [ 0.024950] ACPI: SRAT 0x00000000BFFFFEB0 0000C8 (v03 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.026196] ACPI: APIC 0x00000000BFFFFE00 000076 (v05 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.027319] ACPI: SSDT 0x00000000BFFFF480 000980 (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.028454] ACPI: WAET 0x00000000BFFFFE80 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.029847] SRAT: PXM 0 -> APIC 0x00 -> Node 0 [ 0.030486] SRAT: PXM 0 -> APIC 0x01 -> Node 0 [ 0.031099] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x0009ffff] [ 0.031898] ACPI: SRAT: Node 0 PXM 0 [mem 0x00100000-0xbfffffff] [ 0.032705] ACPI: SRAT: Node 0 PXM 0 [mem 0x100000000-0x21fffffff] [ 0.033538] NUMA: Node 0 [mem 0x00000000-0x0009ffff] + [mem 0x00100000-0xbfffffff] -> [mem 0x00000000-0xbfffffff] [ 0.034943] NUMA: Node 0 [mem 0x00000000-0xbfffffff] + [mem 0x100000000-0x21fffffff] -> [mem 0x00000000-0x21fffffff] [ 0.036376] Faking node 0 at [mem 0x0000000000000000-0x000000012fffffff] (4864MB) [ 0.037382] Faking node 1 at [mem 0x0000000130000000-0x000000021fffffff] (3840MB) [ 0.038798] NODE_DATA(0) allocated [mem 0x12fffb000-0x12fffffff] [ 0.040355] NODE_DATA(1) allocated [mem 0x21fff8000-0x21fffcfff] [ 0.095603] Zone ranges: [ 0.096038] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.096848] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.097704] Normal [mem 0x0000000100000000-0x000000021fffffff] [ 0.098513] Device empty [ 0.098898] Movable zone start for each node [ 0.099462] Early memory node ranges [ 0.099978] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.100971] node 0: [mem 0x0000000000100000-0x00000000bfffcfff] [ 0.101953] node 0: [mem 0x0000000100000000-0x000000012fffffff] [ 0.102823] node 1: [mem 0x0000000130000000-0x000000021fffffff] [ 0.103648] Zeroed struct page in unavailable ranges: 101 pages [ 0.103653] Initmem setup node 0 [mem 0x0000000000001000-0x000000012fffffff] [ 0.160528] Initmem setup node 1 [mem 0x0000000130000000-0x000000021fffffff] [ 0.632222] kasan: KernelAddressSanitizer initialized [ 0.633661] ACPI: PM-Timer IO Port: 0xb008 [ 0.634347] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.635362] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.636980] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.638680] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.639716] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.640948] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.641914] Using ACPI (MADT) for SMP configuration information [ 0.642916] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.643647] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.644494] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 0.645390] PM: Registered nosave memory: [mem 0x000a0000-0x000effff] [ 0.646282] PM: Registered nosave memory: [mem 0x000f0000-0x000fffff] [ 0.647537] PM: Registered nosave memory: [mem 0xbfffd000-0xbfffffff] [ 0.648476] PM: Registered nosave memory: [mem 0xc0000000-0xfffbbfff] [ 0.649352] PM: Registered nosave memory: [mem 0xfffbc000-0xffffffff] [ 0.650327] [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.651253] Booting paravirtualized kernel on KVM [ 0.652020] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 2.038643] random: get_random_bytes called from start_kernel+0x10c/0x917 with crng_init=0 [ 2.039927] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:2 nr_node_ids:2 [ 2.042002] percpu: Embedded 55 pages/cpu s187400 r8192 d29688 u1048576 [ 2.043129] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes) [ 2.044006] Built 2 zonelists, mobility grouping on. Total pages: 1935238 [ 2.045675] Policy zone: Normal [ 2.046100] Kernel command line: BOOT_IMAGE=/vmlinuz root=/dev/sda1 console=ttyS0 earlyprintk=serial vsyscall=native rodata=n oops=panic panic_on_warn=1 nmi_watchdog=panic panic=86400 net.ifnames=0 sysctl.kernel.hung_task_all_cpu_backtrace=1 security=selinux lsm=lockdown,yama,safesetid,integrity,selinux,tomoyo ima_policy=tcb workqueue.watchdog_thresh=140 kvm-intel.nested=1 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 vivid.n_devs=16 vivid.multiplanar=1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2 netrom.nr_ndevs=16 rose.rose_ndevs=16 spec_store_bypass_disable=prctl numa=fake=2 nopcid dummy_hcd.num=8 binder.debug_mask=0 [ 2.714242] Memory: 6482288K/7863916K available (102424K kernel code, 15311K rwdata, 18956K rodata, 3044K init, 25796K bss, 1381628K reserved, 0K cma-reserved) [ 2.718656] Running RCU self tests [ 2.719128] rcu: Preemptible hierarchical RCU implementation. [ 2.719922] rcu: RCU lockdep checking is enabled. [ 2.720589] rcu: RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=2. [ 2.721453] rcu: RCU callback double-/use-after-free debug enabled. [ 2.722344] rcu: RCU debug extended QS entry/exit. [ 2.723020] Tasks RCU enabled. [ 2.723438] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 2.732477] NR_IRQS: 4352, nr_irqs: 440, preallocated irqs: 16 [ 2.736241] Console: colour VGA+ 80x25 [ 2.736926] console [ttyS0] enabled [ 2.736926] console [ttyS0] enabled [ 2.738012] bootconsole [earlyser0] disabled [ 2.738012] bootconsole [earlyser0] disabled [ 2.739303] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 2.740355] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 2.740957] ... MAX_LOCK_DEPTH: 48 [ 2.741575] ... MAX_LOCKDEP_KEYS: 8191 [ 2.742221] ... CLASSHASH_SIZE: 4096 [ 2.742859] ... MAX_LOCKDEP_ENTRIES: 32768 [ 2.743512] ... MAX_LOCKDEP_CHAINS: 65536 [ 2.744227] ... CHAINHASH_SIZE: 32768 [ 2.744865] memory used by lock dependency info: 7391 kB [ 2.745694] per task-struct memory footprint: 1920 bytes [ 2.748866] mempolicy: Enabling automatic NUMA balancing. Configure with numa_balancing= or the kernel.numa_balancing sysctl [ 2.750767] ACPI: Core revision 20180810 [ 2.752476] APIC: Switch to symmetric I/O mode setup [ 2.753784] x2apic enabled [ 2.755837] Switched APIC routing to physical x2apic. [ 2.760705] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 2.761821] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x212735223b2, max_idle_ns: 440795277976 ns [ 2.763460] Calibrating delay loop (skipped) preset value.. 4600.00 BogoMIPS (lpj=23000000) [ 2.764669] pid_max: default: 32768 minimum: 301 [ 2.766390] Security Framework initialized [ 2.767005] Yama: becoming mindful. [ 2.767627] SELinux: Initializing. [ 2.769052] AppArmor: AppArmor disabled by boot time parameter [ 2.776919] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes) [ 2.781090] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 2.783765] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 2.784948] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 2.790385] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 1024 [ 2.791343] Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 1024, 1GB 4 [ 2.792253] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 2.793475] Spectre V2 : Spectre mitigation: kernel not compiled with retpoline; no mitigation available! [ 2.793506] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl [ 2.796714] MDS: Mitigation: Clear CPU buffers [ 2.798502] Freeing SMP alternatives memory: 92K [ 2.922687] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.30GHz (family: 0x6, model: 0x3f, stepping: 0x0) [ 2.973526] Performance Events: unsupported p6 CPU model 63 no PMU driver, software events only. [ 2.993468] rcu: Hierarchical SRCU implementation. [ 3.013723] NMI watchdog: Perf NMI watchdog permanently disabled [ 3.043468] smp: Bringing up secondary CPUs ... [ 3.126259] x86: Booting SMP configuration: [ 3.126999] .... node #0, CPUs: #1 [ 0.029675] kvm-clock: cpu 1, msr aafd041, secondary cpu clock [ 3.129230] MDS CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/mds.html for more details. [ 3.129230] smp: Brought up 2 nodes, 2 CPUs [ 3.129230] smpboot: Max logical packages: 1 [ 3.133479] smpboot: Total of 2 processors activated (9200.00 BogoMIPS) [ 3.136392] devtmpfs: initialized [ 3.136392] x86/mm: Memory block size: 128MB [ 3.173773] kworker/u4:0 (25) used greatest stack depth: 27240 bytes left [ 3.175005] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 3.175249] futex hash table entries: 512 (order: 4, 65536 bytes) [ 3.183763] xor: automatically using best checksumming function avx [ 3.185636] RTC time: 11:48:40, date: 06/19/20 [ 3.187994] NET: Registered protocol family 16 [ 3.192074] audit: initializing netlink subsys (disabled) [ 3.193515] audit: type=2000 audit(1592567320.773:1): state=initialized audit_enabled=0 res=1 [ 3.196567] cpuidle: using governor menu [ 3.200911] ACPI: bus type PCI registered [ 3.203606] dca service started, version 1.12.1 [ 3.204437] PCI: Using configuration type 1 for base access [ 3.247140] kworker/u4:1 (141) used greatest stack depth: 27080 bytes left [ 3.563286] WARNING: workqueue cpumask: online intersect > possible intersect [ 3.566581] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages [ 3.567651] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 3.573603] cryptd: max_cpu_qlen set to 1000 [ 3.743446] raid6: sse2x1 gen() 2306 MB/s [ 3.913467] raid6: sse2x1 xor() 1210 MB/s [ 4.077630] raid6: sse2x2 gen() 3014 MB/s [ 4.247636] raid6: sse2x2 xor() 2152 MB/s [ 4.417621] raid6: sse2x4 gen() 6007 MB/s [ 4.587624] raid6: sse2x4 xor() 3915 MB/s [ 4.757615] raid6: avx2x1 gen() 4437 MB/s [ 4.933462] raid6: avx2x1 xor() 2378 MB/s [ 5.097620] raid6: avx2x2 gen() 6224 MB/s [ 5.267614] raid6: avx2x2 xor() 4286 MB/s [ 5.437625] raid6: avx2x4 gen() 11092 MB/s [ 5.607618] raid6: avx2x4 xor() 7214 MB/s [ 5.608527] raid6: using algorithm avx2x4 gen() 11092 MB/s [ 5.609310] raid6: .... xor() 7214 MB/s, rmw enabled [ 5.609993] raid6: using avx2x2 recovery algorithm [ 5.614183] ACPI: Added _OSI(Module Device) [ 5.614183] ACPI: Added _OSI(Processor Device) [ 5.614183] ACPI: Added _OSI(3.0 _SCP Extensions) [ 5.614183] ACPI: Added _OSI(Processor Aggregator Device) [ 5.614223] ACPI: Added _OSI(Linux-Dell-Video) [ 5.614944] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 5.681137] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 5.704875] ACPI: Interpreter enabled [ 5.705652] ACPI: (supports S0 S3 S4 S5) [ 5.706240] ACPI: Using IOAPIC for interrupt routing [ 5.707206] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 5.710736] ACPI: Enabled 16 GPEs in block 00 to 0F [ 5.806893] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 5.807979] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI] [ 5.809121] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM [ 5.810215] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 5.823668] PCI host bridge to bus 0000:00 [ 5.824596] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 5.824596] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 5.824596] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 5.824596] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window] [ 5.824596] pci_bus 0000:00: root bus resource [bus 00-ff] [ 5.863123] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 5.953682] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 5.955310] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 5.959356] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 5.964214] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 5.967007] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 5.976559] vgaarb: loaded [ 5.985826] SCSI subsystem initialized [ 5.985826] ACPI: bus type USB registered [ 5.985826] usbcore: registered new interface driver usbfs [ 5.986028] usbcore: registered new interface driver hub [ 5.987009] usbcore: registered new device driver usb [ 5.996482] media: Linux media interface: v0.10 [ 5.997298] videodev: Linux video capture interface: v2.00 [ 5.999004] pps_core: LinuxPPS API ver. 1 registered [ 6.000035] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 6.000054] PTP clock support registered [ 6.000054] EDAC MC: Ver: 3.0.0 [ 6.014636] Advanced Linux Sound Architecture Driver Initialized. [ 6.015793] PCI: Using ACPI for IRQ routing [ 6.019587] Bluetooth: Core ver 2.22 [ 6.020357] NET: Registered protocol family 31 [ 6.023466] Bluetooth: HCI device and connection manager initialized [ 6.024439] Bluetooth: HCI socket layer initialized [ 6.025145] Bluetooth: L2CAP socket layer initialized [ 6.026059] Bluetooth: SCO socket layer initialized [ 6.026815] NET: Registered protocol family 8 [ 6.027463] NET: Registered protocol family 20 [ 6.028425] NetLabel: Initializing [ 6.029025] NetLabel: domain hash size = 128 [ 6.029025] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 6.029025] NetLabel: unlabeled traffic allowed by default [ 6.029042] nfc: nfc_init: NFC Core ver 0.1 [ 6.029042] NET: Registered protocol family 39 [ 6.036095] clocksource: Switched to clocksource kvm-clock [ 6.713945] VFS: Disk quotas dquot_6.6.0 [ 6.715185] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 6.717418] FS-Cache: Loaded [ 6.719872] CacheFiles: Loaded [ 6.720819] pnp: PnP ACPI init [ 6.735175] pnp: PnP ACPI: found 7 devices [ 6.785566] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 6.788379] NET: Registered protocol family 2 [ 6.791571] tcp_listen_portaddr_hash hash table entries: 4096 (order: 6, 294912 bytes) [ 6.795394] TCP established hash table entries: 65536 (order: 7, 524288 bytes) [ 6.800304] TCP bind hash table entries: 65536 (order: 10, 4194304 bytes) [ 6.806046] TCP: Hash tables configured (established 65536 bind 65536) [ 6.807778] UDP hash table entries: 4096 (order: 7, 655360 bytes) [ 6.809372] UDP-Lite hash table entries: 4096 (order: 7, 655360 bytes) [ 6.811483] NET: Registered protocol family 1 [ 6.814047] RPC: Registered named UNIX socket transport module. [ 6.814976] RPC: Registered udp transport module. [ 6.815687] RPC: Registered tcp transport module. [ 6.816368] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 6.828675] NET: Registered protocol family 44 [ 6.829470] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 6.831306] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 6.832332] software IO TLB: mapped [mem 0xaa600000-0xae600000] (64MB) [ 6.835719] RAPL PMU: API unit is 2^-32 Joules, 3 fixed counters, 10737418240 ms ovfl timer [ 6.836942] RAPL PMU: hw unit of domain pp0-core 2^-0 Joules [ 6.837875] RAPL PMU: hw unit of domain package 2^-0 Joules [ 6.838688] RAPL PMU: hw unit of domain dram 2^-16 Joules [ 6.841981] kvm: already loaded the other module [ 6.842884] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x212735223b2, max_idle_ns: 440795277976 ns [ 6.844740] Machine check injector initialized [ 6.849436] Scanning for low memory corruption every 60 seconds [ 6.887417] Initialise system trusted keyrings [ 6.889064] workingset: timestamp_bits=40 max_order=21 bucket_order=0 [ 6.890503] zbud: loaded [ 6.897494] DLM installed [ 6.899630] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 6.902647] FS-Cache: Netfs 'nfs' registered for caching [ 6.906091] NFS: Registering the id_resolver key type [ 6.907534] Key type id_resolver registered [ 6.908693] Key type id_legacy registered [ 6.909373] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [ 6.910582] Installing knfsd (copyright (C) 1996 okir@monad.swb.de). [ 6.915202] FS-Cache: Netfs 'cifs' registered for caching [ 6.916640] Key type cifs.spnego registered [ 6.917284] ntfs: driver 2.1.32 [Flags: R/W]. [ 6.918984] fuse init (API version 7.27) [ 6.921733] JFS: nTxBlock = 8192, nTxLock = 65536 [ 6.931087] SGI XFS with ACLs, security attributes, realtime, no debug enabled [ 6.936511] 9p: Installing v9fs 9p2000 file system support [ 6.937459] FS-Cache: Netfs '9p' registered for caching [ 6.938955] ocfs2: Registered cluster interface o2cb [ 6.940179] ocfs2: Registered cluster interface user [ 6.941359] OCFS2 User DLM kernel interface loaded [ 6.952438] gfs2: GFS2 installed [ 6.955857] FS-Cache: Netfs 'ceph' registered for caching [ 6.956626] ceph: loaded (mds proto 32) [ 6.999318] NET: Registered protocol family 38 [ 7.001136] async_tx: api initialized (async) [ 7.001916] Key type asymmetric registered [ 7.002610] Asymmetric key parser 'x509' registered [ 7.003316] Key type pkcs7_test registered [ 7.004431] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243) [ 7.005966] io scheduler noop registered [ 7.006763] io scheduler deadline registered [ 7.007618] io scheduler cfq registered (default) [ 7.008420] io scheduler mq-deadline registered [ 7.009061] io scheduler kyber registered [ 7.009889] io scheduler bfq registered [ 7.013753] hgafb: HGA card not detected. [ 7.014564] hgafb: probe of hgafb.0 failed with error -22 [ 7.015790] usbcore: registered new interface driver udlfb [ 7.018539] uvesafb: failed to execute /sbin/v86d [ 7.019251] uvesafb: make sure that the v86d helper is installed and executable [ 7.020269] uvesafb: Getting VBE info block failed (eax=0x4f00, err=-2) [ 7.021172] uvesafb: vbe_init() failed with -22 [ 7.021847] uvesafb: probe of uvesafb.0 failed with error -22 [ 7.023677] vga16fb: mapped to 0x00000000cfcf1ffa [ 7.088969] Console: switching to colour frame buffer device 80x30 [ 7.369401] fb0: VGA16 VGA frame buffer device [ 7.371555] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 7.373219] ACPI: Power Button [PWRF] [ 7.374681] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 [ 7.375947] ACPI: Sleep Button [SLPF] [ 7.401248] ioatdma: Intel(R) QuickData Technology Driver 4.00 [ 7.416598] PCI Interrupt Link [LNKC] enabled at IRQ 11 [ 7.417631] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 7.434582] PCI Interrupt Link [LNKD] enabled at IRQ 10 [ 7.435455] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 7.453893] PCI Interrupt Link [LNKA] enabled at IRQ 10 [ 7.454858] virtio-pci 0000:00:05.0: virtio_pci: leaving for legacy driver [ 7.734835] HDLC line discipline maxframe=4096 [ 7.735675] N_HDLC line discipline registered. [ 7.736357] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 7.759866] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 7.786443] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 7.812651] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A [ 7.838140] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A [ 7.842902] Cyclades driver 2.6 [ 7.844477] Initializing Nozomi driver 2.1d [ 7.845868] RocketPort device driver module, version 2.09, 12-June-2003 [ 7.847619] No rocketport ports found; unloading driver [ 7.852028] Non-volatile memory driver v1.3 [ 7.853685] Linux agpgart interface v0.103 [ 7.860652] [drm] Initialized vgem 1.0.0 20120112 for vgem on minor 0 [ 7.862662] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 7.864755] [drm] Driver supports precise vblank timestamp query. [ 7.868665] [drm] Initialized vkms 1.0.0 20180514 for virtual device on minor 1 [ 7.870702] usbcore: registered new interface driver udl [ 7.919352] brd: module loaded [ 7.954039] loop: module loaded [ 8.025702] zram: Added device: zram0 [ 8.042206] null: module loaded [ 8.046939] nfcsim 0.2 initialized [ 8.050762] Loading iSCSI transport class v2.0-870. [ 8.081026] scsi host0: Virtio SCSI HBA [ 8.150055] st: Version 20160209, fixed bufsize 32768, s/g segs 256 [ 8.161236] scsi 0:0:1:0: Direct-Access Google PersistentDisk 1 PQ: 0 ANSI: 6 [ 8.212002] slram: not enough parameters. [ 8.220728] ftl_cs: FTL header not found. [ 8.228855] Ethernet Channel Bonding Driver: v3.7.1 (April 27, 2011) [ 8.267583] eql: Equalizer2002: Simon Janes (simon@ncm.com) and David S. Miller (davem@redhat.com) [ 8.280271] MACsec IEEE 802.1AE [ 8.281909] tun: Universal TUN/TAP device driver, 1.6 [ 8.324482] vcan: Virtual CAN interface driver [ 8.325707] vxcan: Virtual CAN Tunnel driver [ 8.326835] slcan: serial line CAN interface driver [ 8.328104] slcan: 10 dynamic interface channels. [ 8.329590] CAN device driver interface [ 8.331064] enic: Cisco VIC Ethernet NIC Driver, ver 2.3.0.53 [ 8.332967] e100: Intel(R) PRO/100 Network Driver, 3.5.24-k2-NAPI [ 8.335162] e100: Copyright(c) 1999-2006 Intel Corporation [ 8.336994] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI [ 8.338816] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 8.340746] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k [ 8.342304] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 8.355984] mkiss: AX.25 Multikiss, Hans Albas PE1AYX [ 8.357413] AX.25: 6pack driver, Revision: 0.3.0 [ 8.358746] AX.25: bpqether driver version 004 [ 8.359982] PPP generic driver version 2.4.2 [ 8.362231] PPP BSD Compression module registered [ 8.363761] PPP Deflate Compression module registered [ 8.365400] PPP MPPE Compression module registered [ 8.366654] NET: Registered protocol family 24 [ 8.367902] PPTP driver version 0.8.5 [ 8.369402] SLIP: version 0.8.4-NET3.019-NEWTTY (dynamic channels, max=256) (6 bit encapsulation enabled). [ 8.372103] CSLIP: code copyright 1989 Regents of the University of California. [ 8.374619] SLIP linefill/keepalive option. [ 8.376081] hdlc: HDLC support module revision 1.22 [ 8.377610] x25_asy: X.25 async: version 0.00 ALPHA (dynamic channels, max=256) [ 8.379571] DLCI driver v0.35, 4 Jan 1997, mike.mclagan@linux.org. [ 8.381281] LAPB Ethernet driver version 0.02 [ 8.382988] usbcore: registered new interface driver rndis_wlan [ 8.385278] mac80211_hwsim: initializing netlink [ 8.416023] fakelb driver is marked as deprecated, please use mac802154_hwsim! [ 8.450954] ieee802154fakelb ieee802154fakelb: added 2 fake ieee802154 hardware devices [ 8.486804] mac802154_hwsim mac802154_hwsim: Added 2 mac802154 hwsim hardware radios [ 8.490482] VMware vmxnet3 virtual NIC driver - version 1.4.16.0-k-NAPI [ 8.492687] pegasus: v0.9.3 (2013/04/25), Pegasus/Pegasus II USB Ethernet driver [ 8.495730] usbcore: registered new interface driver pegasus [ 8.497754] usbcore: registered new interface driver rtl8150 [ 8.500128] usbcore: registered new interface driver r8152 [ 8.502365] usbcore: registered new interface driver asix [ 8.504196] usbcore: registered new interface driver ax88179_178a [ 8.506951] usbcore: registered new interface driver cdc_ether [ 8.509113] usbcore: registered new interface driver dm9601 [ 8.511316] usbcore: registered new interface driver smsc75xx [ 8.513162] usbcore: registered new interface driver smsc95xx [ 8.516122] usbcore: registered new interface driver net1080 [ 8.517961] usbcore: registered new interface driver rndis_host [ 8.520183] usbcore: registered new interface driver cdc_subset [ 8.522471] usbcore: registered new interface driver zaurus [ 8.524343] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 8.526791] usbcore: registered new interface driver cdc_ncm [ 8.528672] usbcore: registered new interface driver cdc_mbim [ 8.555500] VFIO - User Level meta-driver version: 0.3 [ 8.576780] aoe: AoE v85 initialised. [ 8.580242] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 8.582043] ehci-pci: EHCI PCI platform driver [ 8.584042] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 8.585731] ohci-pci: OHCI PCI platform driver [ 8.587244] uhci_hcd: USB Universal Host Controller Interface driver [ 8.590151] usbcore: registered new interface driver cdc_acm [ 8.591629] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 8.594928] usbcore: registered new interface driver usblp [ 8.596599] usbcore: registered new interface driver cdc_wdm [ 8.609259] usbcore: registered new interface driver uas [ 8.610974] usbcore: registered new interface driver usb-storage [ 8.613974] usbcore: registered new interface driver ums-realtek [ 8.615642] usbcore: registered new interface driver usbserial_generic [ 8.617695] usbserial: USB Serial support registered for generic [ 8.619508] usbcore: registered new interface driver ch341 [ 8.621262] usbserial: USB Serial support registered for ch341-uart [ 8.623193] usbcore: registered new interface driver cp210x [ 8.625688] usbserial: USB Serial support registered for cp210x [ 8.627434] usbcore: registered new interface driver ftdi_sio [ 8.629091] usbserial: USB Serial support registered for FTDI USB Serial Device [ 8.631228] usbcore: registered new interface driver keyspan [ 8.632810] usbserial: USB Serial support registered for Keyspan - (without firmware) [ 8.635945] usbserial: USB Serial support registered for Keyspan 1 port adapter [ 8.637979] usbserial: USB Serial support registered for Keyspan 2 port adapter [ 8.639870] usbserial: USB Serial support registered for Keyspan 4 port adapter [ 8.641962] usbcore: registered new interface driver option [ 8.644564] usbserial: USB Serial support registered for GSM modem (1-port) [ 8.646552] usbcore: registered new interface driver oti6858 [ 8.648164] usbserial: USB Serial support registered for oti6858 [ 8.649888] usbcore: registered new interface driver pl2303 [ 8.651451] usbserial: USB Serial support registered for pl2303 [ 8.653155] usbcore: registered new interface driver qcserial [ 8.655915] usbserial: USB Serial support registered for Qualcomm USB modem [ 8.657921] usbcore: registered new interface driver sierra [ 8.659516] usbserial: USB Serial support registered for Sierra USB modem [ 8.661463] usbcore: registered new interface driver usb_serial_simple [ 8.663302] usbserial: USB Serial support registered for carelink [ 8.666219] usbserial: USB Serial support registered for zio [ 8.667797] usbserial: USB Serial support registered for funsoft [ 8.669185] usbserial: USB Serial support registered for flashloader [ 8.670939] usbserial: USB Serial support registered for google [ 8.672601] usbserial: USB Serial support registered for libtransistor [ 8.674964] usbserial: USB Serial support registered for vivopay [ 8.676692] usbserial: USB Serial support registered for moto_modem [ 8.678438] usbserial: USB Serial support registered for motorola_tetra [ 8.680252] usbserial: USB Serial support registered for novatel_gps [ 8.682007] usbserial: USB Serial support registered for hp4x [ 8.684382] usbserial: USB Serial support registered for suunto [ 8.686053] usbserial: USB Serial support registered for siemens_mpi [ 8.690917] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.692992] dummy_hcd dummy_hcd.0: Dummy host controller [ 8.698151] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1 [ 8.701628] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 8.704309] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.706215] usb usb1: Product: Dummy host controller [ 8.707169] usb usb1: Manufacturer: Linux 4.19.128-syzkaller dummy_hcd [ 8.708859] usb usb1: SerialNumber: dummy_hcd.0 [ 8.714573] hub 1-0:1.0: USB hub found [ 8.716106] hub 1-0:1.0: 1 port detected [ 8.721459] dummy_hcd dummy_hcd.1: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.724379] dummy_hcd dummy_hcd.1: Dummy host controller [ 8.726944] dummy_hcd dummy_hcd.1: new USB bus registered, assigned bus number 2 [ 8.730109] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 8.732316] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.734211] usb usb2: Product: Dummy host controller [ 8.735505] usb usb2: Manufacturer: Linux 4.19.128-syzkaller dummy_hcd [ 8.737139] usb usb2: SerialNumber: dummy_hcd.1 [ 8.741073] hub 2-0:1.0: USB hub found [ 8.742308] hub 2-0:1.0: 1 port detected [ 8.746751] dummy_hcd dummy_hcd.2: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.748720] dummy_hcd dummy_hcd.2: Dummy host controller [ 8.751561] dummy_hcd dummy_hcd.2: new USB bus registered, assigned bus number 3 [ 8.754676] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 8.756874] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.758817] usb usb3: Product: Dummy host controller [ 8.760133] usb usb3: Manufacturer: Linux 4.19.128-syzkaller dummy_hcd [ 8.761798] usb usb3: SerialNumber: dummy_hcd.2 [ 8.765821] hub 3-0:1.0: USB hub found [ 8.767121] hub 3-0:1.0: 1 port detected [ 8.771356] dummy_hcd dummy_hcd.3: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.773762] dummy_hcd dummy_hcd.3: Dummy host controller [ 8.776613] dummy_hcd dummy_hcd.3: new USB bus registered, assigned bus number 4 [ 8.779801] usb usb4: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 8.782116] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.784183] usb usb4: Product: Dummy host controller [ 8.785435] usb usb4: Manufacturer: Linux 4.19.128-syzkaller dummy_hcd [ 8.787137] usb usb4: SerialNumber: dummy_hcd.3 [ 8.791137] hub 4-0:1.0: USB hub found [ 8.792428] hub 4-0:1.0: 1 port detected [ 8.797281] dummy_hcd dummy_hcd.4: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.799193] dummy_hcd dummy_hcd.4: Dummy host controller [ 8.801980] dummy_hcd dummy_hcd.4: new USB bus registered, assigned bus number 5 [ 8.805147] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 8.807427] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.809293] usb usb5: Product: Dummy host controller [ 8.810500] usb usb5: Manufacturer: Linux 4.19.128-syzkaller dummy_hcd [ 8.812321] usb usb5: SerialNumber: dummy_hcd.4 [ 8.816691] hub 5-0:1.0: USB hub found [ 8.817992] hub 5-0:1.0: 1 port detected [ 8.822246] dummy_hcd dummy_hcd.5: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.825891] dummy_hcd dummy_hcd.5: Dummy host controller [ 8.828387] dummy_hcd dummy_hcd.5: new USB bus registered, assigned bus number 6 [ 8.831372] usb usb6: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 8.833495] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.835370] usb usb6: Product: Dummy host controller [ 8.836713] usb usb6: Manufacturer: Linux 4.19.128-syzkaller dummy_hcd [ 8.838513] usb usb6: SerialNumber: dummy_hcd.5 [ 8.842397] hub 6-0:1.0: USB hub found [ 8.843982] hub 6-0:1.0: 1 port detected [ 8.848191] dummy_hcd dummy_hcd.6: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.850307] dummy_hcd dummy_hcd.6: Dummy host controller [ 8.853164] dummy_hcd dummy_hcd.6: new USB bus registered, assigned bus number 7 [ 8.856425] usb usb7: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 8.858622] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.860556] usb usb7: Product: Dummy host controller [ 8.861871] usb usb7: Manufacturer: Linux 4.19.128-syzkaller dummy_hcd [ 8.864019] usb usb7: SerialNumber: dummy_hcd.6 [ 8.867963] hub 7-0:1.0: USB hub found [ 8.869242] hub 7-0:1.0: 1 port detected [ 8.873669] dummy_hcd dummy_hcd.7: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.875744] dummy_hcd dummy_hcd.7: Dummy host controller [ 8.878567] dummy_hcd dummy_hcd.7: new USB bus registered, assigned bus number 8 [ 8.881644] usb usb8: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 8.884560] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.886493] usb usb8: Product: Dummy host controller [ 8.887814] usb usb8: Manufacturer: Linux 4.19.128-syzkaller dummy_hcd [ 8.889565] usb usb8: SerialNumber: dummy_hcd.7 [ 8.893602] hub 8-0:1.0: USB hub found [ 8.894974] hub 8-0:1.0: 1 port detected [ 8.916265] using random self ethernet address [ 8.917718] using random host ethernet address [ 8.920841] Mass Storage Function, version: 2009/09/11 [ 8.922244] LUN: removable file: (no medium) [ 8.924781] no file given for LUN0 [ 8.927561] console [ttyGS-1] disabled [ 8.928853] g_multi dummy_udc.0: failed to start g_multi: -22 [ 8.941861] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller [ 8.944676] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 9 [ 8.947387] vhci_hcd: created sysfs vhci_hcd.0 [ 8.949814] usb usb9: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 8.951986] usb usb9: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.954605] usb usb9: Product: USB/IP Virtual Host Controller [ 8.956219] usb usb9: Manufacturer: Linux 4.19.128-syzkaller vhci_hcd [ 8.957910] usb usb9: SerialNumber: vhci_hcd.0 [ 8.962066] hub 9-0:1.0: USB hub found [ 8.963605] hub 9-0:1.0: 8 ports detected [ 8.973087] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller [ 8.976590] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 10 [ 8.979026] usb usb10: We don't know the algorithms for LPM for this host, disabling LPM. [ 8.982355] usb usb10: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.19 [ 8.984705] usb usb10: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.986689] usb usb10: Product: USB/IP Virtual Host Controller [ 8.988228] usb usb10: Manufacturer: Linux 4.19.128-syzkaller vhci_hcd [ 8.989922] usb usb10: SerialNumber: vhci_hcd.0 [ 8.994149] hub 10-0:1.0: USB hub found [ 8.995493] hub 10-0:1.0: 8 ports detected [ 9.006650] vhci_hcd vhci_hcd.1: USB/IP Virtual Host Controller [ 9.009286] vhci_hcd vhci_hcd.1: new USB bus registered, assigned bus number 11 [ 9.012832] usb usb11: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 9.015148] usb usb11: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.017143] usb usb11: Product: USB/IP Virtual Host Controller [ 9.018669] usb usb11: Manufacturer: Linux 4.19.128-syzkaller vhci_hcd [ 9.020364] usb usb11: SerialNumber: vhci_hcd.1 [ 9.024778] hub 11-0:1.0: USB hub found [ 9.026046] hub 11-0:1.0: 8 ports detected [ 9.035318] vhci_hcd vhci_hcd.1: USB/IP Virtual Host Controller [ 9.038236] vhci_hcd vhci_hcd.1: new USB bus registered, assigned bus number 12 [ 9.040596] usb usb12: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.044450] usb usb12: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.19 [ 9.046662] usb usb12: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.048096] usb usb12: Product: USB/IP Virtual Host Controller [ 9.049627] usb usb12: Manufacturer: Linux 4.19.128-syzkaller vhci_hcd [ 9.051310] usb usb12: SerialNumber: vhci_hcd.1 [ 9.055650] hub 12-0:1.0: USB hub found [ 9.056947] hub 12-0:1.0: 8 ports detected [ 9.067651] vhci_hcd vhci_hcd.2: USB/IP Virtual Host Controller [ 9.070887] vhci_hcd vhci_hcd.2: new USB bus registered, assigned bus number 13 [ 9.075533] usb usb13: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 9.077753] usb usb13: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.079676] usb usb13: Product: USB/IP Virtual Host Controller [ 9.081209] usb usb13: Manufacturer: Linux 4.19.128-syzkaller vhci_hcd [ 9.082908] usb usb13: SerialNumber: vhci_hcd.2 [ 9.087381] hub 13-0:1.0: USB hub found [ 9.088717] hub 13-0:1.0: 8 ports detected [ 9.098235] vhci_hcd vhci_hcd.2: USB/IP Virtual Host Controller [ 9.100902] vhci_hcd vhci_hcd.2: new USB bus registered, assigned bus number 14 [ 9.104018] usb usb14: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.106836] usb usb14: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.19 [ 9.109030] usb usb14: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.111095] usb usb14: Product: USB/IP Virtual Host Controller [ 9.112750] usb usb14: Manufacturer: Linux 4.19.128-syzkaller vhci_hcd [ 9.116281] usb usb14: SerialNumber: vhci_hcd.2 [ 9.120337] hub 14-0:1.0: USB hub found [ 9.121598] hub 14-0:1.0: 8 ports detected [ 9.132304] vhci_hcd vhci_hcd.3: USB/IP Virtual Host Controller [ 9.135159] vhci_hcd vhci_hcd.3: new USB bus registered, assigned bus number 15 [ 9.138763] usb usb15: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 9.141114] usb usb15: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.143006] usb usb15: Product: USB/IP Virtual Host Controller [ 9.145438] usb usb15: Manufacturer: Linux 4.19.128-syzkaller vhci_hcd [ 9.147153] usb usb15: SerialNumber: vhci_hcd.3 [ 9.151214] hub 15-0:1.0: USB hub found [ 9.152607] hub 15-0:1.0: 8 ports detected [ 9.162478] vhci_hcd vhci_hcd.3: USB/IP Virtual Host Controller [ 9.165128] vhci_hcd vhci_hcd.3: new USB bus registered, assigned bus number 16 [ 9.167667] usb usb16: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.170883] usb usb16: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.19 [ 9.173083] usb usb16: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.176935] usb usb16: Product: USB/IP Virtual Host Controller [ 9.178603] usb usb16: Manufacturer: Linux 4.19.128-syzkaller vhci_hcd [ 9.180403] usb usb16: SerialNumber: vhci_hcd.3 [ 9.184736] hub 16-0:1.0: USB hub found [ 9.186015] hub 16-0:1.0: 8 ports detected [ 9.196486] vhci_hcd vhci_hcd.4: USB/IP Virtual Host Controller [ 9.199712] vhci_hcd vhci_hcd.4: new USB bus registered, assigned bus number 17 [ 9.202931] usb usb17: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 9.206088] usb usb17: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.208010] usb usb17: Product: USB/IP Virtual Host Controller [ 9.209508] usb usb17: Manufacturer: Linux 4.19.128-syzkaller vhci_hcd [ 9.211363] usb usb17: SerialNumber: vhci_hcd.4 [ 9.215591] hub 17-0:1.0: USB hub found [ 9.217010] hub 17-0:1.0: 8 ports detected [ 9.226319] vhci_hcd vhci_hcd.4: USB/IP Virtual Host Controller [ 9.228901] vhci_hcd vhci_hcd.4: new USB bus registered, assigned bus number 18 [ 9.231596] usb usb18: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.236184] usb usb18: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.19 [ 9.238434] usb usb18: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.240371] usb usb18: Product: USB/IP Virtual Host Controller [ 9.241883] usb usb18: Manufacturer: Linux 4.19.128-syzkaller vhci_hcd [ 9.243964] usb usb18: SerialNumber: vhci_hcd.4 [ 9.247980] hub 18-0:1.0: USB hub found [ 9.249213] hub 18-0:1.0: 8 ports detected [ 9.259777] vhci_hcd vhci_hcd.5: USB/IP Virtual Host Controller [ 9.263107] vhci_hcd vhci_hcd.5: new USB bus registered, assigned bus number 19 [ 9.267959] usb usb19: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 9.270181] usb usb19: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.272140] usb usb19: Product: USB/IP Virtual Host Controller [ 9.273877] usb usb19: Manufacturer: Linux 4.19.128-syzkaller vhci_hcd [ 9.275623] usb usb19: SerialNumber: vhci_hcd.5 [ 9.279999] hub 19-0:1.0: USB hub found [ 9.281331] hub 19-0:1.0: 8 ports detected [ 9.290380] vhci_hcd vhci_hcd.5: USB/IP Virtual Host Controller [ 9.293142] vhci_hcd vhci_hcd.5: new USB bus registered, assigned bus number 20 [ 9.296298] usb usb20: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.300276] usb usb20: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.19 [ 9.302499] usb usb20: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.306278] usb usb20: Product: USB/IP Virtual Host Controller [ 9.307717] usb usb20: Manufacturer: Linux 4.19.128-syzkaller vhci_hcd [ 9.309411] usb usb20: SerialNumber: vhci_hcd.5 [ 9.313742] hub 20-0:1.0: USB hub found [ 9.315143] hub 20-0:1.0: 8 ports detected [ 9.325698] vhci_hcd vhci_hcd.6: USB/IP Virtual Host Controller [ 9.329775] vhci_hcd vhci_hcd.6: new USB bus registered, assigned bus number 21 [ 9.333202] usb usb21: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 9.336637] usb usb21: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.338545] usb usb21: Product: USB/IP Virtual Host Controller [ 9.340116] usb usb21: Manufacturer: Linux 4.19.128-syzkaller vhci_hcd [ 9.341912] usb usb21: SerialNumber: vhci_hcd.6 [ 9.346250] hub 21-0:1.0: USB hub found [ 9.347565] hub 21-0:1.0: 8 ports detected [ 9.357004] vhci_hcd vhci_hcd.6: USB/IP Virtual Host Controller [ 9.359600] vhci_hcd vhci_hcd.6: new USB bus registered, assigned bus number 22 [ 9.362383] usb usb22: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.367996] usb usb22: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.19 [ 9.370324] usb usb22: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.372296] usb usb22: Product: USB/IP Virtual Host Controller [ 9.373930] usb usb22: Manufacturer: Linux 4.19.128-syzkaller vhci_hcd [ 9.375628] usb usb22: SerialNumber: vhci_hcd.6 [ 9.379730] hub 22-0:1.0: USB hub found [ 9.381042] hub 22-0:1.0: 8 ports detected [ 9.392095] vhci_hcd vhci_hcd.7: USB/IP Virtual Host Controller [ 9.396066] vhci_hcd vhci_hcd.7: new USB bus registered, assigned bus number 23 [ 9.399080] usb usb23: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 9.401231] usb usb23: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.403052] usb usb23: Product: USB/IP Virtual Host Controller [ 9.404605] usb usb23: Manufacturer: Linux 4.19.128-syzkaller vhci_hcd [ 9.406280] usb usb23: SerialNumber: vhci_hcd.7 [ 9.411582] hub 23-0:1.0: USB hub found [ 9.412812] hub 23-0:1.0: 8 ports detected [ 9.422072] vhci_hcd vhci_hcd.7: USB/IP Virtual Host Controller [ 9.424860] vhci_hcd vhci_hcd.7: new USB bus registered, assigned bus number 24 [ 9.427465] usb usb24: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.430355] usb usb24: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.19 [ 9.432823] usb usb24: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.436394] usb usb24: Product: USB/IP Virtual Host Controller [ 9.437938] usb usb24: Manufacturer: Linux 4.19.128-syzkaller vhci_hcd [ 9.439722] usb usb24: SerialNumber: vhci_hcd.7 [ 9.444199] hub 24-0:1.0: USB hub found [ 9.445509] hub 24-0:1.0: 8 ports detected [ 9.456107] vhci_hcd vhci_hcd.8: USB/IP Virtual Host Controller [ 9.458979] vhci_hcd vhci_hcd.8: new USB bus registered, assigned bus number 25 [ 9.462245] usb usb25: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 9.466136] usb usb25: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.468061] usb usb25: Product: USB/IP Virtual Host Controller [ 9.469584] usb usb25: Manufacturer: Linux 4.19.128-syzkaller vhci_hcd [ 9.471362] usb usb25: SerialNumber: vhci_hcd.8 [ 9.475486] hub 25-0:1.0: USB hub found [ 9.476763] hub 25-0:1.0: 8 ports detected [ 9.486033] vhci_hcd vhci_hcd.8: USB/IP Virtual Host Controller [ 9.488575] vhci_hcd vhci_hcd.8: new USB bus registered, assigned bus number 26 [ 9.491201] usb usb26: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.495816] usb usb26: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.19 [ 9.498051] usb usb26: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.500020] usb usb26: Product: USB/IP Virtual Host Controller [ 9.501554] usb usb26: Manufacturer: Linux 4.19.128-syzkaller vhci_hcd [ 9.503304] usb usb26: SerialNumber: vhci_hcd.8 [ 9.507483] hub 26-0:1.0: USB hub found [ 9.508898] hub 26-0:1.0: 8 ports detected [ 9.519690] vhci_hcd vhci_hcd.9: USB/IP Virtual Host Controller [ 9.524650] vhci_hcd vhci_hcd.9: new USB bus registered, assigned bus number 27 [ 9.527692] usb usb27: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 9.530003] usb usb27: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.531945] usb usb27: Product: USB/IP Virtual Host Controller [ 9.533512] usb usb27: Manufacturer: Linux 4.19.128-syzkaller vhci_hcd [ 9.535293] usb usb27: SerialNumber: vhci_hcd.9 [ 9.539477] hub 27-0:1.0: USB hub found [ 9.540927] hub 27-0:1.0: 8 ports detected [ 9.550582] vhci_hcd vhci_hcd.9: USB/IP Virtual Host Controller [ 9.553306] vhci_hcd vhci_hcd.9: new USB bus registered, assigned bus number 28 [ 9.556111] usb usb28: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.559113] usb usb28: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.19 [ 9.561276] usb usb28: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.563212] usb usb28: Product: USB/IP Virtual Host Controller [ 9.566702] usb usb28: Manufacturer: Linux 4.19.128-syzkaller vhci_hcd [ 9.568445] usb usb28: SerialNumber: vhci_hcd.9 [ 9.572526] hub 28-0:1.0: USB hub found [ 9.573999] hub 28-0:1.0: 8 ports detected [ 9.584435] vhci_hcd vhci_hcd.10: USB/IP Virtual Host Controller [ 9.587362] vhci_hcd vhci_hcd.10: new USB bus registered, assigned bus number 29 [ 9.590568] usb usb29: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 9.592827] usb usb29: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.595896] usb usb29: Product: USB/IP Virtual Host Controller [ 9.597435] usb usb29: Manufacturer: Linux 4.19.128-syzkaller vhci_hcd [ 9.599167] usb usb29: SerialNumber: vhci_hcd.10 [ 9.603197] hub 29-0:1.0: USB hub found [ 9.604697] hub 29-0:1.0: 8 ports detected [ 9.613837] vhci_hcd vhci_hcd.10: USB/IP Virtual Host Controller [ 9.616462] vhci_hcd vhci_hcd.10: new USB bus registered, assigned bus number 30 [ 9.619177] usb usb30: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.622226] usb usb30: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.19 [ 9.626378] usb usb30: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.628358] usb usb30: Product: USB/IP Virtual Host Controller [ 9.629582] usb usb30: Manufacturer: Linux 4.19.128-syzkaller vhci_hcd [ 9.631334] usb usb30: SerialNumber: vhci_hcd.10 [ 9.635413] hub 30-0:1.0: USB hub found [ 9.636663] hub 30-0:1.0: 8 ports detected [ 9.647368] vhci_hcd vhci_hcd.11: USB/IP Virtual Host Controller [ 9.650633] vhci_hcd vhci_hcd.11: new USB bus registered, assigned bus number 31 [ 9.654592] usb usb31: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 9.656714] usb usb31: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.658769] usb usb31: Product: USB/IP Virtual Host Controller [ 9.660391] usb usb31: Manufacturer: Linux 4.19.128-syzkaller vhci_hcd [ 9.662102] usb usb31: SerialNumber: vhci_hcd.11 [ 9.666326] hub 31-0:1.0: USB hub found [ 9.667666] hub 31-0:1.0: 8 ports detected [ 9.677250] vhci_hcd vhci_hcd.11: USB/IP Virtual Host Controller [ 9.679989] vhci_hcd vhci_hcd.11: new USB bus registered, assigned bus number 32 [ 9.682821] usb usb32: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.687794] usb usb32: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.19 [ 9.690116] usb usb32: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.692032] usb usb32: Product: USB/IP Virtual Host Controller [ 9.693900] usb usb32: Manufacturer: Linux 4.19.128-syzkaller vhci_hcd [ 9.695615] usb usb32: SerialNumber: vhci_hcd.11 [ 9.699722] hub 32-0:1.0: USB hub found [ 9.701030] hub 32-0:1.0: 8 ports detected [ 9.711676] vhci_hcd vhci_hcd.12: USB/IP Virtual Host Controller [ 9.715951] vhci_hcd vhci_hcd.12: new USB bus registered, assigned bus number 33 [ 9.719294] usb usb33: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 9.721557] usb usb33: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.723746] usb usb33: Product: USB/IP Virtual Host Controller [ 9.725305] usb usb33: Manufacturer: Linux 4.19.128-syzkaller vhci_hcd [ 9.726997] usb usb33: SerialNumber: vhci_hcd.12 [ 9.731051] hub 33-0:1.0: USB hub found [ 9.732441] hub 33-0:1.0: 8 ports detected [ 9.741894] vhci_hcd vhci_hcd.12: USB/IP Virtual Host Controller [ 9.744612] vhci_hcd vhci_hcd.12: new USB bus registered, assigned bus number 34 [ 9.747313] usb usb34: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.750249] usb usb34: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.19 [ 9.752509] usb usb34: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.756222] usb usb34: Product: USB/IP Virtual Host Controller [ 9.757800] usb usb34: Manufacturer: Linux 4.19.128-syzkaller vhci_hcd [ 9.759513] usb usb34: SerialNumber: vhci_hcd.12 [ 9.764106] hub 34-0:1.0: USB hub found [ 9.765351] hub 34-0:1.0: 8 ports detected [ 9.767988] random: fast init done [ 9.777156] vhci_hcd vhci_hcd.13: USB/IP Virtual Host Controller [ 9.780467] vhci_hcd vhci_hcd.13: new USB bus registered, assigned bus number 35 [ 9.784883] usb usb35: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 9.787097] usb usb35: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.788985] usb usb35: Product: USB/IP Virtual Host Controller [ 9.790463] usb usb35: Manufacturer: Linux 4.19.128-syzkaller vhci_hcd [ 9.792197] usb usb35: SerialNumber: vhci_hcd.13 [ 9.796569] hub 35-0:1.0: USB hub found [ 9.797964] hub 35-0:1.0: 8 ports detected [ 9.807260] vhci_hcd vhci_hcd.13: USB/IP Virtual Host Controller [ 9.809905] vhci_hcd vhci_hcd.13: new USB bus registered, assigned bus number 36 [ 9.812718] usb usb36: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.817670] usb usb36: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.19 [ 9.819904] usb usb36: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.821797] usb usb36: Product: USB/IP Virtual Host Controller [ 9.823367] usb usb36: Manufacturer: Linux 4.19.128-syzkaller vhci_hcd [ 9.825101] usb usb36: SerialNumber: vhci_hcd.13 [ 9.830118] hub 36-0:1.0: USB hub found [ 9.831414] hub 36-0:1.0: 8 ports detected [ 9.842303] vhci_hcd vhci_hcd.14: USB/IP Virtual Host Controller [ 9.846276] vhci_hcd vhci_hcd.14: new USB bus registered, assigned bus number 37 [ 9.850084] usb usb37: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 9.852266] usb usb37: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.854514] usb usb37: Product: USB/IP Virtual Host Controller [ 9.855953] usb usb37: Manufacturer: Linux 4.19.128-syzkaller vhci_hcd [ 9.857802] usb usb37: SerialNumber: vhci_hcd.14 [ 9.861830] hub 37-0:1.0: USB hub found [ 9.863385] hub 37-0:1.0: 8 ports detected [ 9.873380] vhci_hcd vhci_hcd.14: USB/IP Virtual Host Controller [ 9.876278] vhci_hcd vhci_hcd.14: new USB bus registered, assigned bus number 38 [ 9.878802] usb usb38: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.881831] usb usb38: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.19 [ 9.885741] usb usb38: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.887730] usb usb38: Product: USB/IP Virtual Host Controller [ 9.889321] usb usb38: Manufacturer: Linux 4.19.128-syzkaller vhci_hcd [ 9.890981] usb usb38: SerialNumber: vhci_hcd.14 [ 9.895339] hub 38-0:1.0: USB hub found [ 9.896585] hub 38-0:1.0: 8 ports detected [ 9.907138] vhci_hcd vhci_hcd.15: USB/IP Virtual Host Controller [ 9.910481] vhci_hcd vhci_hcd.15: new USB bus registered, assigned bus number 39 [ 9.914167] usb usb39: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 9.916416] usb usb39: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.918474] usb usb39: Product: USB/IP Virtual Host Controller [ 9.920663] usb usb39: Manufacturer: Linux 4.19.128-syzkaller vhci_hcd [ 9.920963] sd 0:0:1:0: Attached scsi generic sg0 type 0