[ OK ] Reached target Graphical Interface. Starting Update UTMP about System Runlevel Changes... Starting Load/Save RF Kill Switch Status... [ OK ] Started Update UTMP about System Runlevel Changes. [ OK ] Started Load/Save RF Kill Switch Status. Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.0.66' (ECDSA) to the list of known hosts. executing program syzkaller login: [ 47.901974] audit: type=1400 audit(1588565627.885:8): avc: denied { execmem } for pid=6309 comm="syz-executor393" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 SeaBIOS (version 1.8.2-20200402_173431-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 return 0 for SRAT vs SRAT: SUCCESS Comparing APIC and APIC return 0 for APIC vs APIC: SUCCESS Comparing SSDT and SSDT return 0 for SSDT vs SSDT: SUCCESS Comparing WAET and WAET return 0 for WAET vs WAET: SUCCESS return 0 for RSDT vs RSDT: SUCCESS return 0 for RSDP vs RSDP: SUCCESS 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 0x000f2120: 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: 0x00000000083ef276 input_len: 0x0000000002c83475 output: 0x0000000001000000 output_len: 0x0000000008d82b28 kernel_total_size: 0x000000000a093000 Decompressing Linux... Parsing ELF... done. Booting the kernel. [ 0.000000] Linux version 4.14.178-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] e820: 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] 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] tsc: Using PIT calibration value [ 0.000000] e820: last_pfn = 0x220000 max_arch_pfn = 0x400000000 [ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.000000] e820: last_pfn = 0xbfffd max_arch_pfn = 0x400000000 [ 0.000000] found SMP MP-table at [mem 0x000f23e0-0x000f23ef] [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] Using GB pages for direct mapping [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x00000000000F2160 000014 (v00 Google) [ 0.000000] ACPI: RSDT 0x00000000BFFFFFC0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: FACP 0x00000000BFFFF380 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.000000] ACPI: DSDT 0x00000000BFFFDAC0 0018BA (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: FACS 0x00000000BFFFDA80 000040 [ 0.000000] ACPI: FACS 0x00000000BFFFDA80 000040 [ 0.000000] ACPI: SRAT 0x00000000BFFFFEB0 0000C8 (v01 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.000000] ACPI: APIC 0x00000000BFFFFE00 000076 (v01 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.000000] ACPI: SSDT 0x00000000BFFFF480 000980 (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: WAET 0x00000000BFFFFE80 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.000000] SRAT: PXM 0 -> APIC 0x00 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x01 -> Node 0 [ 0.000000] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x0009ffff] [ 0.000000] ACPI: SRAT: Node 0 PXM 0 [mem 0x00100000-0xbfffffff] [ 0.000000] ACPI: SRAT: Node 0 PXM 0 [mem 0x100000000-0x21fffffff] [ 0.000000] NUMA: Node 0 [mem 0x00000000-0x0009ffff] + [mem 0x00100000-0xbfffffff] -> [mem 0x00000000-0xbfffffff] [ 0.000000] NUMA: Node 0 [mem 0x00000000-0xbfffffff] + [mem 0x100000000-0x21fffffff] -> [mem 0x00000000-0x21fffffff] [ 0.000000] Faking node 0 at [mem 0x0000000000000000-0x000000012fffffff] (4864MB) [ 0.000000] Faking node 1 at [mem 0x0000000130000000-0x000000021fffffff] (3840MB) [ 0.000000] NODE_DATA(0) allocated [mem 0x12fffb000-0x12fffffff] [ 0.000000] NODE_DATA(1) allocated [mem 0x21fff8000-0x21fffcfff] [ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000000] kvm-clock: cpu 0, msr 2:1fff7001, primary cpu clock [ 0.000000] kvm-clock: using sched offset of 3579865195 cycles [ 0.000000] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.000000] Normal [mem 0x0000000100000000-0x000000021fffffff] [ 0.000000] Device empty [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.000000] node 0: [mem 0x0000000000100000-0x00000000bfffcfff] [ 0.000000] node 0: [mem 0x0000000100000000-0x000000012fffffff] [ 0.000000] node 1: [mem 0x0000000130000000-0x000000021fffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000012fffffff] [ 0.000000] Initmem setup node 1 [mem 0x0000000130000000-0x000000021fffffff] [ 0.000000] kasan: KernelAddressSanitizer initialized [ 0.000000] ACPI: PM-Timer IO Port: 0xb008 [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.000000] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.000000] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000effff] [ 0.000000] PM: Registered nosave memory: [mem 0x000f0000-0x000fffff] [ 0.000000] PM: Registered nosave memory: [mem 0xbfffd000-0xbfffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xc0000000-0xfffbbfff] [ 0.000000] PM: Registered nosave memory: [mem 0xfffbc000-0xffffffff] [ 0.000000] e820: [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on KVM [ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.000000] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:2 nr_node_ids:2 [ 0.000000] percpu: Embedded 54 pages/cpu s183432 r8192 d29560 u1048576 [ 0.000000] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes) [ 0.000000] Built 2 zonelists, mobility grouping on. Total pages: 1935238 [ 0.000000] Policy zone: Normal [ 0.000000] 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 [ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes) [ 0.000000] Memory: 6504896K/7863916K available (90140K kernel code, 13572K rwdata, 17184K rodata, 2716K init, 23468K bss, 1359020K reserved, 0K cma-reserved) [ 0.010000] Running RCU self tests [ 0.010000] Preemptible hierarchical RCU implementation. [ 0.010000] RCU lockdep checking is enabled. [ 0.010000] RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=2. [ 0.010000] RCU callback double-/use-after-free debug enabled. [ 0.010000] Tasks RCU enabled. [ 0.010000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 0.010000] NR_IRQS: 4352, nr_irqs: 440, preallocated irqs: 16 [ 0.010000] Console: colour VGA+ 80x25 [ 0.010000] console [ttyS0] enabled [ 0.010000] console [ttyS0] enabled [ 0.010000] bootconsole [earlyser0] disabled [ 0.010000] bootconsole [earlyser0] disabled [ 0.010000] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 0.010000] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 0.010000] ... MAX_LOCK_DEPTH: 48 [ 0.010000] ... MAX_LOCKDEP_KEYS: 8191 [ 0.010000] ... CLASSHASH_SIZE: 4096 [ 0.010000] ... MAX_LOCKDEP_ENTRIES: 32768 [ 0.010000] ... MAX_LOCKDEP_CHAINS: 65536 [ 0.010000] ... CHAINHASH_SIZE: 32768 [ 0.010000] memory used by lock dependency info: 7391 kB [ 0.010000] per task-struct memory footprint: 1920 bytes [ 0.010000] mempolicy: Enabling automatic NUMA balancing. Configure with numa_balancing= or the kernel.numa_balancing sysctl [ 0.010071] tsc: Detected 2300.000 MHz processor [ 0.011493] Calibrating delay loop (skipped) preset value.. 4600.00 BogoMIPS (lpj=23000000) [ 0.012551] pid_max: default: 32768 minimum: 301 [ 0.013680] ACPI: Core revision 20170728 [ 0.070178] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 0.073539] Security Framework initialized [ 0.074767] Yama: becoming mindful. [ 0.076190] SELinux: Initializing. [ 0.077636] AppArmor: AppArmor disabled by boot time parameter [ 0.085228] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes) [ 0.092418] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.095285] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 0.097382] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 0.106081] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 1024 [ 0.108492] Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 1024, 1GB 4 [ 0.110038] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 0.112345] Spectre V2 : Spectre mitigation: kernel not compiled with retpoline; no mitigation available! [ 0.112364] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl [ 0.122918] MDS: Mitigation: Clear CPU buffers [ 0.124711] Freeing SMP alternatives memory: 92K [ 0.130086] smpboot: Max logical packages: 2 [ 0.132270] x2apic enabled [ 0.133965] Switched APIC routing to physical x2apic. [ 0.138604] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 0.250904] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.30GHz (family: 0x6, model: 0x3f, stepping: 0x0) [ 0.290129] Performance Events: unsupported p6 CPU model 63 no PMU driver, software events only. [ 0.310043] Hierarchical SRCU implementation. [ 0.330288] NMI watchdog: Perf event create on CPU 0 failed with -2 [ 0.332266] NMI watchdog: Perf NMI watchdog permanently disabled [ 0.370045] smp: Bringing up secondary CPUs ... [ 0.452858] x86: Booting SMP configuration: [ 0.454047] .... node #0, CPUs: #1 [ 0.010000] kvm-clock: cpu 1, msr 2:1fff7041, secondary cpu clock [ 0.457605] 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. [ 0.460128] smp: Brought up 2 nodes, 2 CPUs [ 0.461207] smpboot: Total of 2 processors activated (9200.00 BogoMIPS) [ 0.470024] devtmpfs: initialized [ 0.472572] x86/mm: Memory block size: 128MB [ 0.495646] random: get_random_u32 called from bucket_table_alloc+0x278/0x5c0 with crng_init=0 [ 0.498393] evm: security.selinux [ 0.499852] evm: security.SMACK64 [ 0.500014] evm: security.SMACK64EXEC [ 0.501657] evm: security.SMACK64TRANSMUTE [ 0.502710] evm: security.SMACK64MMAP [ 0.503962] evm: security.ima [ 0.504842] evm: security.capability [ 0.510374] kworker/u4:0 (25) used greatest stack depth: 28064 bytes left [ 0.520204] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.523428] futex hash table entries: 512 (order: 4, 65536 bytes) [ 0.526800] xor: automatically using best checksumming function avx [ 0.530026] RTC time: 4:13:55, date: 05/04/20 [ 0.530026] NET: Registered protocol family 16 [ 0.541620] cpuidle: using governor menu [ 0.541532] kworker/u4:1 (41) used greatest stack depth: 27392 bytes left [ 0.545399] ACPI: bus type PCI registered [ 0.546503] dca service started, version 1.12.1 [ 0.550214] PCI: Using configuration type 1 for base access [ 0.893794] WARNING: workqueue cpumask: online intersect > possible intersect [ 0.895874] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages [ 0.895874] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 1.070036] raid6: sse2x1 gen() 4762 MB/s [ 1.240020] raid6: sse2x1 xor() 2662 MB/s [ 1.410053] raid6: sse2x2 gen() 8115 MB/s [ 1.580046] raid6: sse2x2 xor() 4656 MB/s [ 1.742426] raid6: sse2x4 gen() 10171 MB/s [ 1.912423] raid6: sse2x4 xor() 5774 MB/s [ 2.090041] raid6: avx2x1 gen() 9430 MB/s [ 2.252425] raid6: avx2x1 xor() 5332 MB/s [ 2.422425] raid6: avx2x2 gen() 15747 MB/s [ 2.592430] raid6: avx2x2 xor() 7964 MB/s [ 2.762425] raid6: avx2x4 gen() 18961 MB/s [ 2.932425] raid6: avx2x4 xor() 10165 MB/s [ 2.934015] raid6: using algorithm avx2x4 gen() 18961 MB/s [ 2.935188] raid6: .... xor() 10165 MB/s, rmw enabled [ 2.936227] raid6: using avx2x2 recovery algorithm [ 2.940650] ACPI: Added _OSI(Module Device) [ 2.940797] ACPI: Added _OSI(Processor Device) [ 2.940831] ACPI: Added _OSI(3.0 _SCP Extensions) [ 2.942125] ACPI: Added _OSI(Processor Aggregator Device) [ 2.945808] ACPI: Executed 2 blocks of module-level executable AML code [ 3.016435] ACPI: Interpreter enabled [ 3.017622] ACPI: (supports S0 S3 S4 S5) [ 3.018625] ACPI: Using IOAPIC for interrupt routing [ 3.020391] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 3.025390] ACPI: Enabled 16 GPEs in block 00 to 0F [ 3.137673] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 3.139259] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI] [ 3.140235] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM [ 3.142518] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 3.160690] PCI host bridge to bus 0000:00 [ 3.160690] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 3.160690] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 3.160690] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 3.161799] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window] [ 3.163462] pci_bus 0000:00: root bus resource [bus 00-ff] [ 3.208971] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 3.324814] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 3.331089] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 3.336117] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 3.341228] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 3.345302] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 3.363764] vgaarb: loaded [ 3.366917] SCSI subsystem initialized [ 3.371743] ACPI: bus type USB registered [ 3.372972] usbcore: registered new interface driver usbfs [ 3.374829] usbcore: registered new interface driver hub [ 3.376255] usbcore: registered new device driver usb [ 3.380018] media: Linux media interface: v0.10 [ 3.380239] Linux video capture interface: v2.00 [ 3.380497] pps_core: LinuxPPS API ver. 1 registered [ 3.380703] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 3.380859] PTP clock support registered [ 3.390486] EDAC MC: Ver: 3.0.0 [ 3.392058] Advanced Linux Sound Architecture Driver Initialized. [ 3.392424] PCI: Using ACPI for IRQ routing [ 3.401894] Bluetooth: Core ver 2.22 [ 3.403467] NET: Registered protocol family 31 [ 3.404917] Bluetooth: HCI device and connection manager initialized [ 3.410845] Bluetooth: HCI socket layer initialized [ 3.412871] Bluetooth: L2CAP socket layer initialized [ 3.414703] Bluetooth: SCO socket layer initialized [ 3.416205] NET: Registered protocol family 8 [ 3.417481] NET: Registered protocol family 20 [ 3.420428] NetLabel: Initializing [ 3.420898] NetLabel: domain hash size = 128 [ 3.421995] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 3.423864] NetLabel: unlabeled traffic allowed by default [ 3.426502] nfc: nfc_init: NFC Core ver 0.1 [ 3.426502] NET: Registered protocol family 39 [ 3.431236] clocksource: Switched to clocksource kvm-clock [ 3.906231] VFS: Disk quotas dquot_6.6.0 [ 3.907626] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 3.910301] FS-Cache: Loaded [ 3.912273] CacheFiles: Loaded [ 3.913850] pnp: PnP ACPI init [ 3.928271] pnp: PnP ACPI: found 7 devices [ 3.975000] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 3.978796] NET: Registered protocol family 2 [ 3.984960] TCP established hash table entries: 65536 (order: 7, 524288 bytes) [ 3.989471] TCP bind hash table entries: 65536 (order: 10, 4194304 bytes) [ 3.995705] TCP: Hash tables configured (established 65536 bind 65536) [ 3.998046] UDP hash table entries: 4096 (order: 7, 655360 bytes) [ 4.000757] UDP-Lite hash table entries: 4096 (order: 7, 655360 bytes) [ 4.003925] NET: Registered protocol family 1 [ 4.006289] RPC: Registered named UNIX socket transport module. [ 4.008316] RPC: Registered udp transport module. [ 4.009322] RPC: Registered tcp transport module. [ 4.011728] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 4.013385] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 4.015662] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 4.017743] software IO TLB: mapped [mem 0xaaa00000-0xaea00000] (64MB) [ 4.021139] RAPL PMU: API unit is 2^-32 Joules, 4 fixed counters, 10737418240 ms ovfl timer [ 4.024125] RAPL PMU: hw unit of domain pp0-core 2^-0 Joules [ 4.025673] RAPL PMU: hw unit of domain package 2^-0 Joules [ 4.028980] RAPL PMU: hw unit of domain dram 2^-0 Joules [ 4.030804] RAPL PMU: hw unit of domain pp1-gpu 2^-0 Joules [ 4.034663] kvm: already loaded the other module [ 4.035797] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x212735223b2, max_idle_ns: 440795277976 ns [ 4.039102] Machine check injector initialized [ 4.044067] Scanning for low memory corruption every 60 seconds [ 4.078350] audit: initializing netlink subsys (disabled) [ 4.080670] audit: type=2000 audit(1588565638.594:1): state=initialized audit_enabled=0 res=1 [ 4.083052] Initialise system trusted keyrings [ 4.086913] workingset: timestamp_bits=40 max_order=21 bucket_order=0 [ 4.089684] zbud: loaded [ 4.096547] DLM installed [ 4.099438] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 4.103962] FS-Cache: Netfs 'nfs' registered for caching [ 4.106676] NFS: Registering the id_resolver key type [ 4.108455] Key type id_resolver registered [ 4.109769] Key type id_legacy registered [ 4.111101] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [ 4.113173] Installing knfsd (copyright (C) 1996 okir@monad.swb.de). [ 4.118185] FS-Cache: Netfs 'cifs' registered for caching [ 4.120462] Key type cifs.spnego registered [ 4.121079] ntfs: driver 2.1.32 [Flags: R/W]. [ 4.123550] fuse init (API version 7.26) [ 4.126540] JFS: nTxBlock = 8192, nTxLock = 65536 [ 4.137291] SGI XFS with ACLs, security attributes, realtime, no debug enabled [ 4.143589] 9p: Installing v9fs 9p2000 file system support [ 4.144870] FS-Cache: Netfs '9p' registered for caching [ 4.146810] ocfs2: Registered cluster interface o2cb [ 4.149775] ocfs2: Registered cluster interface user [ 4.151908] OCFS2 User DLM kernel interface loaded [ 4.163091] gfs2: GFS2 installed [ 4.166404] FS-Cache: Netfs 'ceph' registered for caching [ 4.168228] ceph: loaded (mds proto 32) [ 4.210971] NET: Registered protocol family 38 [ 4.212896] async_tx: api initialized (async) [ 4.214002] Key type asymmetric registered [ 4.215032] Asymmetric key parser 'x509' registered [ 4.216396] Key type pkcs7_test registered [ 4.218295] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243) [ 4.220925] io scheduler noop registered [ 4.222405] io scheduler deadline registered [ 4.225407] io scheduler cfq registered (default) [ 4.226488] io scheduler mq-deadline registered [ 4.228273] io scheduler kyber registered [ 4.229762] io scheduler bfq registered [ 4.236594] hgafb: HGA card not detected. [ 4.237645] hgafb: probe of hgafb.0 failed with error -22 [ 4.239707] usbcore: registered new interface driver udlfb [ 4.244001] uvesafb: failed to execute /sbin/v86d [ 4.245355] uvesafb: make sure that the v86d helper is installed and executable [ 4.248310] uvesafb: Getting VBE info block failed (eax=0x4f00, err=-2) [ 4.250110] uvesafb: vbe_init() failed with -22 [ 4.251738] uvesafb: probe of uvesafb.0 failed with error -22 [ 4.254088] vga16fb: mapped to 0xffff8880000a0000 [ 4.320992] Console: switching to colour frame buffer device 80x30 [ 4.611835] fb0: VGA16 VGA frame buffer device [ 4.614876] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 4.617017] ACPI: Power Button [PWRF] [ 4.618447] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 [ 4.621174] ACPI: Sleep Button [SLPF] [ 4.648550] ioatdma: Intel(R) QuickData Technology Driver 4.00 [ 4.664209] ACPI: PCI Interrupt Link [LNKC] enabled at IRQ 11 [ 4.666017] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 4.684936] ACPI: PCI Interrupt Link [LNKD] enabled at IRQ 10 [ 4.687217] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 4.707788] ACPI: PCI Interrupt Link [LNKA] enabled at IRQ 10 [ 4.709016] virtio-pci 0000:00:05.0: virtio_pci: leaving for legacy driver [ 4.988089] HDLC line discipline maxframe=4096 [ 4.989230] N_HDLC line discipline registered. [ 4.991556] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 5.016829] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 5.042882] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 5.068434] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A [ 5.094436] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A [ 5.100839] Cyclades driver 2.6 [ 5.102227] Initializing Nozomi driver 2.1d [ 5.103342] RocketPort device driver module, version 2.09, 12-June-2003 [ 5.105620] No rocketport ports found; unloading driver [ 5.108815] Non-volatile memory driver v1.3 [ 5.110558] Linux agpgart interface v0.103 [ 5.116705] [drm] Initialized vgem 1.0.0 20120112 for vgem on minor 0 [ 5.118877] usbcore: registered new interface driver udl [ 5.166357] brd: module loaded [ 5.200811] loop: module loaded [ 5.281830] null: module loaded [ 5.285943] zram: Added device: zram0 [ 5.290400] nfcsim 0.2 initialized [ 5.292274] Loading iSCSI transport class v2.0-870. [ 5.318541] scsi host0: Virtio SCSI HBA [ 5.407841] st: Version 20160209, fixed bufsize 32768, s/g segs 256 [ 5.422685] slram: not enough parameters. [ 5.427853] scsi 0:0:1:0: Direct-Access Google PersistentDisk 1 PQ: 0 ANSI: 6 [ 5.428898] ftl_cs: FTL header not found. [ 5.438247] Ethernet Channel Bonding Driver: v3.7.1 (April 27, 2011) [ 5.476043] eql: Equalizer2002: Simon Janes (simon@ncm.com) and David S. Miller (davem@redhat.com) [ 5.488467] MACsec IEEE 802.1AE [ 5.491215] tun: Universal TUN/TAP device driver, 1.6 [ 5.551082] vcan: Virtual CAN interface driver [ 5.554397] vxcan: Virtual CAN Tunnel driver [ 5.556052] slcan: serial line CAN interface driver [ 5.557444] slcan: 10 dynamic interface channels. [ 5.559176] CAN device driver interface [ 5.561822] enic: Cisco VIC Ethernet NIC Driver, ver 2.3.0.42 [ 5.563914] e100: Intel(R) PRO/100 Network Driver, 3.5.24-k2-NAPI [ 5.565712] e100: Copyright(c) 1999-2006 Intel Corporation [ 5.568351] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI [ 5.570337] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 5.572503] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k [ 5.574268] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 5.588558] mkiss: AX.25 Multikiss, Hans Albas PE1AYX [ 5.590467] AX.25: 6pack driver, Revision: 0.3.0 [ 5.591935] AX.25: bpqether driver version 004 [ 5.593440] PPP generic driver version 2.4.2 [ 5.597670] PPP BSD Compression module registered [ 5.599222] PPP Deflate Compression module registered [ 5.601992] PPP MPPE Compression module registered [ 5.603443] NET: Registered protocol family 24 [ 5.605045] PPTP driver version 0.8.5 [ 5.608064] SLIP: version 0.8.4-NET3.019-NEWTTY (dynamic channels, max=256) (6 bit encapsulation enabled). [ 5.611674] CSLIP: code copyright 1989 Regents of the University of California. [ 5.613981] SLIP linefill/keepalive option. [ 5.615906] hdlc: HDLC support module revision 1.22 [ 5.617233] x25_asy: X.25 async: version 0.00 ALPHA (dynamic channels, max=256) [ 5.619274] DLCI driver v0.35, 4 Jan 1997, mike.mclagan@linux.org. [ 5.620971] LAPB Ethernet driver version 0.02 [ 5.622717] usbcore: registered new interface driver rndis_wlan [ 5.624652] mac80211_hwsim: initializing netlink [ 5.683496] ieee802154fakelb ieee802154fakelb: added 2 fake ieee802154 hardware devices [ 5.686556] VMware vmxnet3 virtual NIC driver - version 1.4.a.0-k-NAPI [ 5.688782] pegasus: v0.9.3 (2013/04/25), Pegasus/Pegasus II USB Ethernet driver [ 5.692798] usbcore: registered new interface driver pegasus [ 5.695420] usbcore: registered new interface driver rtl8150 [ 5.697855] usbcore: registered new interface driver r8152 [ 5.699787] usbcore: registered new interface driver asix [ 5.701913] usbcore: registered new interface driver ax88179_178a [ 5.703957] usbcore: registered new interface driver cdc_ether [ 5.706322] usbcore: registered new interface driver dm9601 [ 5.708600] usbcore: registered new interface driver smsc75xx [ 5.710683] usbcore: registered new interface driver smsc95xx [ 5.712681] usbcore: registered new interface driver net1080 [ 5.714630] usbcore: registered new interface driver rndis_host [ 5.717235] usbcore: registered new interface driver cdc_subset [ 5.720270] usbcore: registered new interface driver zaurus [ 5.722569] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 5.725257] usbcore: registered new interface driver cdc_ncm [ 5.727585] usbcore: registered new interface driver cdc_mbim [ 5.754411] VFIO - User Level meta-driver version: 0.3 [ 5.775035] aoe: AoE v85 initialised. [ 5.779012] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 5.781801] ehci-pci: EHCI PCI platform driver [ 5.783583] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 5.785332] ohci-pci: OHCI PCI platform driver [ 5.787374] uhci_hcd: USB Universal Host Controller Interface driver [ 5.790965] usbcore: registered new interface driver cdc_acm [ 5.792472] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 5.796059] usbcore: registered new interface driver usblp [ 5.798101] usbcore: registered new interface driver cdc_wdm [ 5.810737] usbcore: registered new interface driver uas [ 5.812586] usbcore: registered new interface driver usb-storage [ 5.814545] usbcore: registered new interface driver ums-realtek [ 5.816796] usbcore: registered new interface driver usbserial [ 5.818609] usbcore: registered new interface driver usbserial_generic [ 5.823278] usbserial: USB Serial support registered for generic [ 5.825345] usbcore: registered new interface driver ch341 [ 5.827145] usbserial: USB Serial support registered for ch341-uart [ 5.829486] usbcore: registered new interface driver cp210x [ 5.831675] usbserial: USB Serial support registered for cp210x [ 5.833693] usbcore: registered new interface driver ftdi_sio [ 5.835797] usbserial: USB Serial support registered for FTDI USB Serial Device [ 5.838404] usbcore: registered new interface driver keyspan [ 5.841103] usbserial: USB Serial support registered for Keyspan - (without firmware) [ 5.843958] usbserial: USB Serial support registered for Keyspan 1 port adapter [ 5.846488] usbserial: USB Serial support registered for Keyspan 2 port adapter [ 5.848797] usbserial: USB Serial support registered for Keyspan 4 port adapter [ 5.851174] usbcore: registered new interface driver option [ 5.853196] usbserial: USB Serial support registered for GSM modem (1-port) [ 5.857457] usbcore: registered new interface driver oti6858 [ 5.859118] usbserial: USB Serial support registered for oti6858 [ 5.861249] usbcore: registered new interface driver pl2303 [ 5.863091] usbserial: USB Serial support registered for pl2303 [ 5.865124] usbcore: registered new interface driver qcserial [ 5.867585] usbserial: USB Serial support registered for Qualcomm USB modem [ 5.869816] usbcore: registered new interface driver sierra [ 5.872507] usbserial: USB Serial support registered for Sierra USB modem [ 5.875197] usbcore: registered new interface driver usb_serial_simple [ 5.877747] usbserial: USB Serial support registered for carelink [ 5.879830] usbserial: USB Serial support registered for zio [ 5.881751] usbserial: USB Serial support registered for funsoft [ 5.884064] usbserial: USB Serial support registered for flashloader [ 5.886612] usbserial: USB Serial support registered for google [ 5.888594] usbserial: USB Serial support registered for libtransistor [ 5.891178] usbserial: USB Serial support registered for vivopay [ 5.892878] usbserial: USB Serial support registered for moto_modem [ 5.895460] usbserial: USB Serial support registered for motorola_tetra [ 5.897590] usbserial: USB Serial support registered for novatel_gps [ 5.899501] usbserial: USB Serial support registered for hp4x [ 5.901686] usbserial: USB Serial support registered for suunto [ 5.903920] usbserial: USB Serial support registered for siemens_mpi [ 5.908984] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.911877] dummy_hcd dummy_hcd.0: Dummy host controller [ 5.915500] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1 [ 5.919089] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [ 5.921215] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.923096] usb usb1: Product: Dummy host controller [ 5.924487] usb usb1: Manufacturer: Linux 4.14.178-syzkaller dummy_hcd [ 5.926231] usb usb1: SerialNumber: dummy_hcd.0 [ 5.932762] hub 1-0:1.0: USB hub found [ 5.934445] hub 1-0:1.0: 1 port detected [ 5.940623] dummy_hcd dummy_hcd.1: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.943178] dummy_hcd dummy_hcd.1: Dummy host controller [ 5.946170] dummy_hcd dummy_hcd.1: new USB bus registered, assigned bus number 2 [ 5.949220] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002 [ 5.951805] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.953589] usb usb2: Product: Dummy host controller [ 5.954930] usb usb2: Manufacturer: Linux 4.14.178-syzkaller dummy_hcd [ 5.956745] usb usb2: SerialNumber: dummy_hcd.1 [ 5.963619] hub 2-0:1.0: USB hub found [ 5.965113] hub 2-0:1.0: 1 port detected [ 5.970498] dummy_hcd dummy_hcd.2: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.972677] dummy_hcd dummy_hcd.2: Dummy host controller [ 5.975913] dummy_hcd dummy_hcd.2: new USB bus registered, assigned bus number 3 [ 5.979225] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002 [ 5.981914] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.984075] usb usb3: Product: Dummy host controller [ 5.985537] usb usb3: Manufacturer: Linux 4.14.178-syzkaller dummy_hcd [ 5.987146] usb usb3: SerialNumber: dummy_hcd.2 [ 5.996948] hub 3-0:1.0: USB hub found [ 5.998514] hub 3-0:1.0: 1 port detected [ 6.004150] dummy_hcd dummy_hcd.3: USB Host+Gadget Emulator, driver 02 May 2005 [ 6.006390] dummy_hcd dummy_hcd.3: Dummy host controller [ 6.010615] dummy_hcd dummy_hcd.3: new USB bus registered, assigned bus number 4 [ 6.013592] usb usb4: New USB device found, idVendor=1d6b, idProduct=0002 [ 6.015603] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 6.017519] usb usb4: Product: Dummy host controller [ 6.018852] usb usb4: Manufacturer: Linux 4.14.178-syzkaller dummy_hcd [ 6.020726] usb usb4: SerialNumber: dummy_hcd.3 [ 6.025389] hub 4-0:1.0: USB hub found [ 6.026867] hub 4-0:1.0: 1 port detected [ 6.033701] dummy_hcd dummy_hcd.4: USB Host+Gadget Emulator, driver 02 May 2005 [ 6.035617] dummy_hcd dummy_hcd.4: Dummy host controller [ 6.038985] dummy_hcd dummy_hcd.4: new USB bus registered, assigned bus number 5 [ 6.043460] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002 [ 6.046268] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 6.048464] usb usb5: Product: Dummy host controller [ 6.050658] usb usb5: Manufacturer: Linux 4.14.178-syzkaller dummy_hcd [ 6.052780] usb usb5: SerialNumber: dummy_hcd.4 [ 6.057422] hub 5-0:1.0: USB hub found [ 6.058823] hub 5-0:1.0: 1 port detected [ 6.064572] dummy_hcd dummy_hcd.5: USB Host+Gadget Emulator, driver 02 May 2005 [ 6.066713] dummy_hcd dummy_hcd.5: Dummy host controller [ 6.070884] dummy_hcd dummy_hcd.5: new USB bus registered, assigned bus number 6 [ 6.074268] usb usb6: New USB device found, idVendor=1d6b, idProduct=0002 [ 6.076071] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 6.078008] usb usb6: Product: Dummy host controller [ 6.079414] usb usb6: Manufacturer: Linux 4.14.178-syzkaller dummy_hcd [ 6.081289] usb usb6: SerialNumber: dummy_hcd.5 [ 6.085748] hub 6-0:1.0: USB hub found [ 6.087115] hub 6-0:1.0: 1 port detected [ 6.092639] dummy_hcd dummy_hcd.6: USB Host+Gadget Emulator, driver 02 May 2005 [ 6.094784] dummy_hcd dummy_hcd.6: Dummy host controller [ 6.098355] dummy_hcd dummy_hcd.6: new USB bus registered, assigned bus number 7 [ 6.102170] usb usb7: New USB device found, idVendor=1d6b, idProduct=0002 [ 6.104874] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 6.106723] usb usb7: Product: Dummy host controller [ 6.108089] usb usb7: Manufacturer: Linux 4.14.178-syzkaller dummy_hcd [ 6.109932] usb usb7: SerialNumber: dummy_hcd.6 [ 6.114692] hub 7-0:1.0: USB hub found [ 6.115944] hub 7-0:1.0: 1 port detected [ 6.121251] dummy_hcd dummy_hcd.7: USB Host+Gadget Emulator, driver 02 May 2005 [ 6.123751] dummy_hcd dummy_hcd.7: Dummy host controller [ 6.126892] dummy_hcd dummy_hcd.7: new USB bus registered, assigned bus number 8 [ 6.130368] usb usb8: New USB device found, idVendor=1d6b, idProduct=0002 [ 6.132181] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 6.134214] usb usb8: Product: Dummy host controller [ 6.136695] usb usb8: Manufacturer: Linux 4.14.178-syzkaller dummy_hcd [ 6.138518] usb usb8: SerialNumber: dummy_hcd.7 [ 6.143595] hub 8-0:1.0: USB hub found [ 6.145191] hub 8-0:1.0: 1 port detected [ 6.171404] using random self ethernet address [ 6.172862] using random host ethernet address [ 6.178326] Mass Storage Function, version: 2009/09/11 [ 6.180175] LUN: removable file: (no medium) [ 6.181516] no file given for LUN0 [ 6.184897] console [ttyGS-1] disabled [ 6.186216] g_multi dummy_udc.0: failed to start g_multi: -22 [ 6.199633] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller [ 6.203293] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 9 [ 6.206255] vhci_hcd: created sysfs vhci_hcd.0 [ 6.208875] usb usb9: New USB device found, idVendor=1d6b, idProduct=0002 [ 6.211852] usb usb9: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 6.213856] usb usb9: Product: USB/IP Virtual Host Controller [ 6.215315] usb usb9: Manufacturer: Linux 4.14.178-syzkaller vhci_hcd [ 6.217192] usb usb9: SerialNumber: vhci_hcd.0 [ 6.222430] hub 9-0:1.0: USB hub found [ 6.224296] hub 9-0:1.0: 8 ports detected [ 6.234156] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller [ 6.237228] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 10 [ 6.239953] usb usb10: We don't know the algorithms for LPM for this host, disabling LPM. [ 6.243112] usb usb10: New USB device found, idVendor=1d6b, idProduct=0003 [ 6.244678] usb usb10: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 6.246502] usb usb10: Product: USB/IP Virtual Host Controller [ 6.248015] usb usb10: Manufacturer: Linux 4.14.178-syzkaller vhci_hcd [ 6.249789] usb usb10: SerialNumber: vhci_hcd.0 [ 6.254631] hub 10-0:1.0: USB hub found [ 6.255827] hub 10-0:1.0: 8 ports detected [ 6.267432] vhci_hcd vhci_hcd.1: USB/IP Virtual Host Controller [ 6.270682] vhci_hcd vhci_hcd.1: new USB bus registered, assigned bus number 11 [ 6.274786] usb usb11: New USB device found, idVendor=1d6b, idProduct=0002 [ 6.277537] usb usb11: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 6.279998] usb usb11: Product: USB/IP Virtual Host Controller [ 6.282431] usb usb11: Manufacturer: Linux 4.14.178-syzkaller vhci_hcd [ 6.284496] usb usb11: SerialNumber: vhci_hcd.1 [ 6.289079] hub 11-0:1.0: USB hub found [ 6.290477] hub 11-0:1.0: 8 ports detected [ 6.300153] vhci_hcd vhci_hcd.1: USB/IP Virtual Host Controller [ 6.303166] vhci_hcd vhci_hcd.1: new USB bus registered, assigned bus number 12 [ 6.305576] usb usb12: We don't know the algorithms for LPM for this host, disabling LPM. [ 6.309577] usb usb12: New USB device found, idVendor=1d6b, idProduct=0003 [ 6.311936] usb usb12: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 6.313807] usb usb12: Product: USB/IP Virtual Host Controller [ 6.315944] usb usb12: Manufacturer: Linux 4.14.178-syzkaller vhci_hcd [ 6.317949] usb usb12: SerialNumber: vhci_hcd.1 [ 6.322094] hub 12-0:1.0: USB hub found [ 6.323398] hub 12-0:1.0: 8 ports detected [ 6.334008] vhci_hcd vhci_hcd.2: USB/IP Virtual Host Controller [ 6.337069] vhci_hcd vhci_hcd.2: new USB bus registered, assigned bus number 13 [ 6.341114] usb usb13: New USB device found, idVendor=1d6b, idProduct=0002 [ 6.342939] usb usb13: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 6.345081] usb usb13: Product: USB/IP Virtual Host Controller [ 6.346675] usb usb13: Manufacturer: Linux 4.14.178-syzkaller vhci_hcd [ 6.348374] usb usb13: SerialNumber: vhci_hcd.2 [ 6.352729] hub 13-0:1.0: USB hub found [ 6.354067] hub 13-0:1.0: 8 ports detected [ 6.363300] vhci_hcd vhci_hcd.2: USB/IP Virtual Host Controller [ 6.366074] vhci_hcd vhci_hcd.2: new USB bus registered, assigned bus number 14 [ 6.368844] usb usb14: We don't know the algorithms for LPM for this host, disabling LPM. [ 6.374432] usb usb14: New USB device found, idVendor=1d6b, idProduct=0003 [ 6.376213] usb usb14: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 6.378220] usb usb14: Product: USB/IP Virtual Host Controller [ 6.379763] usb usb14: Manufacturer: Linux 4.14.178-syzkaller vhci_hcd [ 6.381935] usb usb14: SerialNumber: vhci_hcd.2 [ 6.385703] hub 14-0:1.0: USB hub found [ 6.387297] hub 14-0:1.0: 8 ports detected [ 6.397851] vhci_hcd vhci_hcd.3: USB/IP Virtual Host Controller [ 6.402178] vhci_hcd vhci_hcd.3: new USB bus registered, assigned bus number 15 [ 6.405227] usb usb15: New USB device found, idVendor=1d6b, idProduct=0002 [ 6.407125] usb usb15: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 6.408780] usb usb15: Product: USB/IP Virtual Host Controller [ 6.410478] usb usb15: Manufacturer: Linux 4.14.178-syzkaller vhci_hcd [ 6.412250] usb usb15: SerialNumber: vhci_hcd.3 [ 6.416395] hub 15-0:1.0: USB hub found [ 6.418018] hub 15-0:1.0: 8 ports detected [ 6.427500] vhci_hcd vhci_hcd.3: USB/IP Virtual Host Controller [ 6.430469] vhci_hcd vhci_hcd.3: new USB bus registered, assigned bus number 16 [ 6.433297] usb usb16: We don't know the algorithms for LPM for this host, disabling LPM. [ 6.436643] usb usb16: New USB device found, idVendor=1d6b, idProduct=0003 [ 6.438713] usb usb16: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 6.442239] usb usb16: Product: USB/IP Virtual Host Controller [ 6.443854] usb usb16: Manufacturer: Linux 4.14.178-syzkaller vhci_hcd [ 6.445660] usb usb16: SerialNumber: vhci_hcd.3 [ 6.449881] hub 16-0:1.0: USB hub found [ 6.452028] hub 16-0:1.0: 8 ports detected [ 6.462730] vhci_hcd vhci_hcd.4: USB/IP Virtual Host Controller [ 6.466198] vhci_hcd vhci_hcd.4: new USB bus registered, assigned bus number 17 [ 6.471294] usb usb17: New USB device found, idVendor=1d6b, idProduct=0002 [ 6.473078] usb usb17: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 6.475208] usb usb17: Product: USB/IP Virtual Host Controller [ 6.476928] usb usb17: Manufacturer: Linux 4.14.178-syzkaller vhci_hcd [ 6.478994] usb usb17: SerialNumber: vhci_hcd.4 [ 6.483657] hub 17-0:1.0: USB hub found [ 6.485135] hub 17-0:1.0: 8 ports detected [ 6.495559] vhci_hcd vhci_hcd.4: USB/IP Virtual Host Controller [ 6.498919] vhci_hcd vhci_hcd.4: new USB bus registered, assigned bus number 18 [ 6.503311] usb usb18: We don't know the algorithms for LPM for this host, disabling LPM. [ 6.506518] usb usb18: New USB device found, idVendor=1d6b, idProduct=0003 [ 6.508280] usb usb18: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 6.510464] usb usb18: Product: USB/IP Virtual Host Controller [ 6.512140] usb usb18: Manufacturer: Linux 4.14.178-syzkaller vhci_hcd [ 6.515041] usb usb18: SerialNumber: vhci_hcd.4 [ 6.519617] hub 18-0:1.0: USB hub found [ 6.521027] hub 18-0:1.0: 8 ports detected [ 6.532443] vhci_hcd vhci_hcd.5: USB/IP Virtual Host Controller [ 6.535284] vhci_hcd vhci_hcd.5: new USB bus registered, assigned bus number 19 [ 6.538660] usb usb19: New USB device found, idVendor=1d6b, idProduct=0002 [ 6.540595] usb usb19: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 6.542524] usb usb19: Product: USB/IP Virtual Host Controller [ 6.544015] usb usb19: Manufacturer: Linux 4.14.178-syzkaller vhci_hcd [ 6.545802] usb usb19: SerialNumber: vhci_hcd.5 [ 6.550905] hub 19-0:1.0: USB hub found [ 6.552864] hub 19-0:1.0: 8 ports detected [ 6.562317] vhci_hcd vhci_hcd.5: USB/IP Virtual Host Controller [ 6.565180] vhci_hcd vhci_hcd.5: new USB bus registered, assigned bus number 20 [ 6.567886] usb usb20: We don't know the algorithms for LPM for this host, disabling LPM. [ 6.572897] usb usb20: New USB device found, idVendor=1d6b, idProduct=0003 [ 6.574915] usb usb20: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 6.576781] usb usb20: Product: USB/IP Virtual Host Controller [ 6.578282] usb usb20: Manufacturer: Linux 4.14.178-syzkaller vhci_hcd [ 6.579816] usb usb20: SerialNumber: vhci_hcd.5 [ 6.584624] hub 20-0:1.0: USB hub found [ 6.585993] hub 20-0:1.0: 8 ports detected [ 6.598015] vhci_hcd vhci_hcd.6: USB/IP Virtual Host Controller [ 6.602969] vhci_hcd vhci_hcd.6: new USB bus registered, assigned bus number 21 [ 6.606082] usb usb21: New USB device found, idVendor=1d6b, idProduct=0002 [ 6.607869] usb usb21: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 6.610850] usb usb21: Product: USB/IP Virtual Host Controller [ 6.612392] usb usb21: Manufacturer: Linux 4.14.178-syzkaller vhci_hcd [ 6.615237] usb usb21: SerialNumber: vhci_hcd.6 [ 6.620243] hub 21-0:1.0: USB hub found [ 6.621552] hub 21-0:1.0: 8 ports detected [ 6.634612] vhci_hcd vhci_hcd.6: USB/IP Virtual Host Controller [ 6.637805] vhci_hcd vhci_hcd.6: new USB bus registered, assigned bus number 22 [ 6.640928] usb usb22: We don't know the algorithms for LPM for this host, disabling LPM. [ 6.644499] usb usb22: New USB device found, idVendor=1d6b, idProduct=0003 [ 6.646325] usb usb22: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 6.648720] usb usb22: Product: USB/IP Virtual Host Controller [ 6.652473] usb usb22: Manufacturer: Linux 4.14.178-syzkaller vhci_hcd [ 6.654221] usb usb22: SerialNumber: vhci_hcd.6 [ 6.658947] hub 22-0:1.0: USB hub found [ 6.660430] hub 22-0:1.0: 8 ports detected [ 6.673293] vhci_hcd vhci_hcd.7: USB/IP Virtual Host Controller [ 6.677286] vhci_hcd vhci_hcd.7: new USB bus registered, assigned bus number 23 [ 6.680941] usb usb23: New USB device found, idVendor=1d6b, idProduct=0002 [ 6.683343] usb usb23: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 6.685384] usb usb23: Product: USB/IP Virtual Host Controller [ 6.687143] usb usb23: Manufacturer: Linux 4.14.178-syzkaller vhci_hcd [ 6.688846] usb usb23: SerialNumber: vhci_hcd.7 [ 6.693674] hub 23-0:1.0: USB hub found [ 6.695202] hub 23-0:1.0: 8 ports detected [ 6.706939] vhci_hcd vhci_hcd.7: USB/IP Virtual Host Controller [ 6.710723] vhci_hcd vhci_hcd.7: new USB bus registered, assigned bus number 24 [ 6.714957] usb usb24: We don't know the algorithms for LPM for this host, disabling LPM. [ 6.718082] usb usb24: New USB device found, idVendor=1d6b, idProduct=0003 [ 6.720171] usb usb24: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 6.721806] usb usb24: Product: USB/IP Virtual Host Controller [ 6.723523] usb usb24: Manufacturer: Linux 4.14.178-syzkaller vhci_hcd [ 6.725146] usb usb24: SerialNumber: vhci_hcd.7 [ 6.729877] hub 24-0:1.0: USB hub found [ 6.732028] hub 24-0:1.0: 8 ports detected [ 6.743655] vhci_hcd vhci_hcd.8: USB/IP Virtual Host Controller [ 6.746782] vhci_hcd vhci_hcd.8: new USB bus registered, assigned bus number 25 [ 6.751633] usb usb25: New USB device found, idVendor=1d6b, idProduct=0002 [ 6.753924] usb usb25: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 6.755956] usb usb25: Product: USB/IP Virtual Host Controller [ 6.757617] usb usb25: Manufacturer: Linux 4.14.178-syzkaller vhci_hcd [ 6.759707] usb usb25: SerialNumber: vhci_hcd.8 [ 6.764880] hub 25-0:1.0: USB hub found [ 6.766254] hub 25-0:1.0: 8 ports detected [ 6.777864] vhci_hcd vhci_hcd.8: USB/IP Virtual Host Controller [ 6.781481] vhci_hcd vhci_hcd.8: new USB bus registered, assigned bus number 26 [ 6.784464] usb usb26: We don't know the algorithms for LPM for this host, disabling LPM. [ 6.787692] usb usb26: New USB device found, idVendor=1d6b, idProduct=0003 [ 6.789608] usb usb26: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 6.791554] usb usb26: Product: USB/IP Virtual Host Controller [ 6.793246] usb usb26: Manufacturer: Linux 4.14.178-syzkaller vhci_hcd [ 6.795043] usb usb26: SerialNumber: vhci_hcd.8 [ 6.799189] hub 26-0:1.0: USB hub found [ 6.801410] hub 26-0:1.0: 8 ports detected [ 6.812723] vhci_hcd vhci_hcd.9: USB/IP Virtual Host Controller [ 6.816072] vhci_hcd vhci_hcd.9: new USB bus registered, assigned bus number 27 [ 6.819133] usb usb27: New USB device found, idVendor=1d6b, idProduct=0002 [ 6.822187] usb usb27: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 6.824151] usb usb27: Product: USB/IP Virtual Host Controller [ 6.825803] usb usb27: Manufacturer: Linux 4.14.178-syzkaller vhci_hcd [ 6.827834] usb usb27: SerialNumber: vhci_hcd.9 [ 6.832067] hub 27-0:1.0: USB hub found [ 6.833443] hub 27-0:1.0: 8 ports detected [ 6.843046] vhci_hcd vhci_hcd.9: USB/IP Virtual Host Controller [ 6.846408] vhci_hcd vhci_hcd.9: new USB bus registered, assigned bus number 28 [ 6.848685] usb usb28: We don't know the algorithms for LPM for this host, disabling LPM. [ 6.854043] usb usb28: New USB device found, idVendor=1d6b, idProduct=0003 [ 6.855959] usb usb28: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 6.858114] usb usb28: Product: USB/IP Virtual Host Controller [ 6.859900] usb usb28: Manufacturer: Linux 4.14.178-syzkaller vhci_hcd [ 6.862154] usb usb28: SerialNumber: vhci_hcd.9 [ 6.867961] hub 28-0:1.0: USB hub found [ 6.869736] hub 28-0:1.0: 8 ports detected [ 6.881328] vhci_hcd vhci_hcd.10: USB/IP Virtual Host Controller [ 6.884699] vhci_hcd vhci_hcd.10: new USB bus registered, assigned bus number 29 [ 6.888193] usb usb29: New USB device found, idVendor=1d6b, idProduct=0002 [ 6.890111] usb usb29: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 6.892169] usb usb29: Product: USB/IP Virtual Host Controller [ 6.894319] usb usb29: Manufacturer: Linux 4.14.178-syzkaller vhci_hcd [ 6.895963] usb usb29: SerialNumber: vhci_hcd.10 [ 6.899928] hub 29-0:1.0: USB hub found [ 6.901641] hub 29-0:1.0: 8 ports detected [ 6.912451] vhci_hcd vhci_hcd.10: USB/IP Virtual Host Controller [ 6.915358] vhci_hcd vhci_hcd.10: new USB bus registered, assigned bus number 30 [ 6.918194] usb usb30: We don't know the algorithms for LPM for this host, disabling LPM. [ 6.922180] usb usb30: New USB device found, idVendor=1d6b, idProduct=0003 [ 6.923918] usb usb30: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 6.925826] usb usb30: Product: USB/IP Virtual Host Controller [ 6.927540] usb usb30: Manufacturer: Linux 4.14.178-syzkaller vhci_hcd [ 6.929375] usb usb30: SerialNumber: vhci_hcd.10 [ 6.933516] hub 30-0:1.0: USB hub found [ 6.934870] hub 30-0:1.0: 8 ports detected [ 6.945377] vhci_hcd vhci_hcd.11: USB/IP Virtual Host Controller [ 6.948837] vhci_hcd vhci_hcd.11: new USB bus registered, assigned bus number 31 [ 6.952749] usb usb31: New USB device found, idVendor=1d6b, idProduct=0002 [ 6.954743] usb usb31: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 6.956592] usb usb31: Product: USB/IP Virtual Host Controller [ 6.958189] usb usb31: Manufacturer: Linux 4.14.178-syzkaller vhci_hcd [ 6.959895] usb usb31: SerialNumber: vhci_hcd.11 [ 6.964395] hub 31-0:1.0: USB hub found [ 6.966354] hub 31-0:1.0: 8 ports detected [ 6.975900] vhci_hcd vhci_hcd.11: USB/IP Virtual Host Controller [ 6.978478] vhci_hcd vhci_hcd.11: new USB bus registered, assigned bus number 32 [ 6.983709] usb usb32: We don't know the algorithms for LPM for this host, disabling LPM. [ 6.987176] usb usb32: New USB device found, idVendor=1d6b, idProduct=0003 [ 6.989151] usb usb32: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 6.991667] usb usb32: Product: USB/IP Virtual Host Controller [ 6.993890] usb usb32: Manufacturer: Linux 4.14.178-syzkaller vhci_hcd [ 6.996049] usb usb32: SerialNumber: vhci_hcd.11 [ 7.000694] hub 32-0:1.0: USB hub found [ 7.002119] hub 32-0:1.0: 8 ports detected [ 7.013843] vhci_hcd vhci_hcd.12: USB/IP Virtual Host Controller [ 7.017240] vhci_hcd vhci_hcd.12: new USB bus registered, assigned bus number 33 [ 7.020340] usb usb33: New USB device found, idVendor=1d6b, idProduct=0002 [ 7.022463] usb usb33: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 7.025428] usb usb33: Product: USB/IP Virtual Host Controller [ 7.027169] usb usb33: Manufacturer: Linux 4.14.178-syzkaller vhci_hcd [ 7.028907] usb usb33: SerialNumber: vhci_hcd.12 [ 7.033541] hub 33-0:1.0: USB hub found [ 7.034970] hub 33-0:1.0: 8 ports detected [ 7.044159] vhci_hcd vhci_hcd.12: USB/IP Virtual Host Controller [ 7.046880] vhci_hcd vhci_hcd.12: new USB bus registered, assigned bus number 34 [ 7.049752] usb usb34: We don't know the algorithms for LPM for this host, disabling LPM. [ 7.055406] usb usb34: New USB device found, idVendor=1d6b, idProduct=0003 [ 7.057321] usb usb34: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 7.059985] usb usb34: Product: USB/IP Virtual Host Controller [ 7.062773] usb usb34: Manufacturer: Linux 4.14.178-syzkaller vhci_hcd [ 7.064590] usb usb34: SerialNumber: vhci_hcd.12 [ 7.070119] hub 34-0:1.0: USB hub found [ 7.071423] hub 34-0:1.0: 8 ports detected [ 7.082975] vhci_hcd vhci_hcd.13: USB/IP Virtual Host Controller [ 7.087212] vhci_hcd vhci_hcd.13: new USB bus registered, assigned bus number 35 [ 7.094202] usb usb35: New USB device found, idVendor=1d6b, idProduct=0002 [ 7.096010] usb usb35: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 7.097995] usb usb35: Product: USB/IP Virtual Host Controller [ 7.099466] usb usb35: Manufacturer: Linux 4.14.178-syzkaller vhci_hcd [ 7.101449] usb usb35: SerialNumber: vhci_hcd.13 [ 7.105447] hub 35-0:1.0: USB hub found [ 7.106813] hub 35-0:1.0: 8 ports detected [ 7.115930] vhci_hcd vhci_hcd.13: USB/IP Virtual Host Controller [ 7.118537] vhci_hcd vhci_hcd.13: new USB bus registered, assigned bus number 36 [ 7.122739] usb usb36: We don't know the algorithms for LPM for this host, disabling LPM. [ 7.126360] usb usb36: New USB device found, idVendor=1d6b, idProduct=0003 [ 7.128230] usb usb36: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 7.130261] usb usb36: Product: USB/IP Virtual Host Controller [ 7.131952] usb usb36: Manufacturer: Linux 4.14.178-syzkaller vhci_hcd [ 7.133748] usb usb36: SerialNumber: vhci_hcd.13 [ 7.137873] hub 36-0:1.0: USB hub found [ 7.139140] hub 36-0:1.0: 8 ports detected [ 7.149793] vhci_hcd vhci_hcd.14: USB/IP Virtual Host Controller [ 7.154939] vhci_hcd vhci_hcd.14: new USB bus registered, assigned bus number 37 [ 7.158638] usb usb37: New USB device found, idVendor=1d6b, idProduct=0002 [ 7.160608] usb usb37: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 7.162672] usb usb37: Product: USB/IP Virtual Host Controller [ 7.164272] usb usb37: Manufacturer: Linux 4.14.178-syzkaller vhci_hcd [ 7.165615] usb usb37: SerialNumber: vhci_hcd.14 [ 7.169720] hub 37-0:1.0: USB hub found [ 7.171270] hub 37-0:1.0: 8 ports detected [ 7.182430] vhci_hcd vhci_hcd.14: USB/IP Virtual Host Controller [ 7.185062] vhci_hcd vhci_hcd.14: new USB bus registered, assigned bus number 38 [ 7.187777] usb usb38: We don't know the algorithms for LPM for this host, disabling LPM. [ 7.191460] usb usb38: New USB device found, idVendor=1d6b, idProduct=0003 [ 7.193211] usb usb38: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 7.195438] usb usb38: Product: USB/IP Virtual Host Controller [ 7.197164] usb usb38: Manufacturer: Linux 4.14.178-syzkaller vhci_hcd