[ OK ] Reached target Multi-User System. [ OK ] Reached target Graphical Interface. Starting Update UTMP about System Runlevel Changes... [ OK ] Started Update UTMP about System Runlevel Changes. [ OK ] Listening on Load/Save RF Kill Switch Status /dev/rfkill Watch. Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.1.14' (ECDSA) to the list of known hosts. executing program syzkaller login: [ 39.296803] audit: type=1400 audit(1597663142.606:8): avc: denied { execmem } for pid=6461 comm="syz-executor419" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 39.298530] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. SeaBIOS (version 1.8.2-20200613_054352-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 0x000f20b0: 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: 0x00000000091c22e9 input_len: 0x000000000343fc6f output: 0x0000000001000000 output_len: 0x000000000a109b28 kernel_total_size: 0x000000000b626000 trampoline_32bit: 0x000000000009d000 Decompressing Linux... Parsing ELF... done. Booting the kernel. [ 0.000000] Linux version 4.19.139-syzkaller (syzkaller@syzkaller) (gcc version 10.1.0-syz 20200507 (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,bpf 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 rcupdate.rcu_expedited=1 [ 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 [ 0.000004] kvm-clock: cpu 0, msr ad37001, primary cpu clock [ 0.000004] kvm-clock: using sched offset of 3480656320 cycles [ 0.000972] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.003466] tsc: Detected 2300.000 MHz processor [ 0.005791] last_pfn = 0x220000 max_arch_pfn = 0x400000000 [ 0.006983] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.008195] last_pfn = 0xbfffd max_arch_pfn = 0x400000000 [ 0.013772] found SMP MP-table at [mem 0x000f2370-0x000f237f] [ 0.014849] Scanning 1 areas for low memory corruption [ 0.015899] Using GB pages for direct mapping [ 0.018272] ACPI: Early table checksum verification disabled [ 0.019340] ACPI: RSDP 0x00000000000F20F0 000014 (v00 Google) [ 0.021273] ACPI: RSDT 0x00000000BFFFFFC0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.023012] ACPI: FACP 0x00000000BFFFF380 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.024713] ACPI: DSDT 0x00000000BFFFDAC0 0018BA (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.026068] ACPI: FACS 0x00000000BFFFDA80 000040 [ 0.026820] ACPI: FACS 0x00000000BFFFDA80 000040 [ 0.027582] ACPI: SRAT 0x00000000BFFFFEB0 0000C8 (v03 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.029975] ACPI: APIC 0x00000000BFFFFE00 000076 (v05 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.031613] ACPI: SSDT 0x00000000BFFFF480 000980 (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.033550] ACPI: WAET 0x00000000BFFFFE80 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.035566] SRAT: PXM 0 -> APIC 0x00 -> Node 0 [ 0.036510] SRAT: PXM 0 -> APIC 0x01 -> Node 0 [ 0.037490] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x0009ffff] [ 0.038497] ACPI: SRAT: Node 0 PXM 0 [mem 0x00100000-0xbfffffff] [ 0.039374] ACPI: SRAT: Node 0 PXM 0 [mem 0x100000000-0x21fffffff] [ 0.040857] NUMA: Node 0 [mem 0x00000000-0x0009ffff] + [mem 0x00100000-0xbfffffff] -> [mem 0x00000000-0xbfffffff] [ 0.043541] NUMA: Node 0 [mem 0x00000000-0xbfffffff] + [mem 0x100000000-0x21fffffff] -> [mem 0x00000000-0x21fffffff] [ 0.046113] Faking node 0 at [mem 0x0000000000000000-0x000000012fffffff] (4864MB) [ 0.047654] Faking node 1 at [mem 0x0000000130000000-0x000000021fffffff] (3840MB) [ 0.049438] NODE_DATA(0) allocated [mem 0x12fffb000-0x12fffffff] [ 0.053246] NODE_DATA(1) allocated [mem 0x21fff8000-0x21fffcfff] [ 0.105605] Zone ranges: [ 0.106155] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.107106] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.108019] Normal [mem 0x0000000100000000-0x000000021fffffff] [ 0.109087] Device empty [ 0.109629] Movable zone start for each node [ 0.111057] Early memory node ranges [ 0.111525] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.112724] node 0: [mem 0x0000000000100000-0x00000000bfffcfff] [ 0.113809] node 0: [mem 0x0000000100000000-0x000000012fffffff] [ 0.114902] node 1: [mem 0x0000000130000000-0x000000021fffffff] [ 0.115923] Zeroed struct page in unavailable ranges: 101 pages [ 0.115929] Initmem setup node 0 [mem 0x0000000000001000-0x000000012fffffff] [ 0.168812] Initmem setup node 1 [mem 0x0000000130000000-0x000000021fffffff] [ 0.614042] kasan: KernelAddressSanitizer initialized [ 0.615640] ACPI: PM-Timer IO Port: 0xb008 [ 0.616429] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.617733] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.618935] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.619880] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.620869] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.621988] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.623019] Using ACPI (MADT) for SMP configuration information [ 0.623861] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.624699] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.625817] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 0.626720] PM: Registered nosave memory: [mem 0x000a0000-0x000effff] [ 0.627737] PM: Registered nosave memory: [mem 0x000f0000-0x000fffff] [ 0.628889] PM: Registered nosave memory: [mem 0xbfffd000-0xbfffffff] [ 0.629878] PM: Registered nosave memory: [mem 0xc0000000-0xfffbbfff] [ 0.630749] PM: Registered nosave memory: [mem 0xfffbc000-0xffffffff] [ 0.631814] [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.632759] Booting paravirtualized kernel on KVM [ 0.633420] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 1.853902] random: get_random_bytes called from start_kernel+0x10b/0x911 with crng_init=0 [ 1.855801] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:2 nr_node_ids:2 [ 1.858454] percpu: Embedded 55 pages/cpu s187400 r8192 d29688 u1048576 [ 1.859764] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes) [ 1.860854] Built 2 zonelists, mobility grouping on. Total pages: 1935238 [ 1.861838] Policy zone: Normal [ 1.862326] 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,bpf 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 rcupdate.rcu_expedited=1 [ 2.494864] Memory: 6479984K/7863916K available (104472K kernel code, 15388K rwdata, 18832K rodata, 3044K init, 25564K bss, 1383932K reserved, 0K cma-reserved) [ 2.506404] Running RCU self tests [ 2.507105] rcu: Preemptible hierarchical RCU implementation. [ 2.508323] rcu: RCU lockdep checking is enabled. [ 2.509519] rcu: RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=2. [ 2.510393] rcu: RCU callback double-/use-after-free debug enabled. [ 2.511298] rcu: RCU debug extended QS entry/exit. [ 2.512000] All grace periods are expedited (rcu_expedited). [ 2.512855] Tasks RCU enabled. [ 2.513274] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 2.522242] NR_IRQS: 4352, nr_irqs: 440, preallocated irqs: 16 [ 2.525854] Console: colour VGA+ 80x25 [ 2.526614] console [ttyS0] enabled [ 2.526614] console [ttyS0] enabled [ 2.528111] bootconsole [earlyser0] disabled [ 2.528111] bootconsole [earlyser0] disabled [ 2.529994] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 2.531341] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 2.532039] ... MAX_LOCK_DEPTH: 48 [ 2.532705] ... MAX_LOCKDEP_KEYS: 8191 [ 2.533454] ... CLASSHASH_SIZE: 4096 [ 2.534458] ... MAX_LOCKDEP_ENTRIES: 32768 [ 2.535221] ... MAX_LOCKDEP_CHAINS: 65536 [ 2.536053] ... CHAINHASH_SIZE: 32768 [ 2.536871] memory used by lock dependency info: 7391 kB [ 2.538094] per task-struct memory footprint: 1920 bytes [ 2.541414] mempolicy: Enabling automatic NUMA balancing. Configure with numa_balancing= or the kernel.numa_balancing sysctl [ 2.543519] ACPI: Core revision 20180810 [ 2.545616] APIC: Switch to symmetric I/O mode setup [ 2.547129] x2apic enabled [ 2.549088] Switched APIC routing to physical x2apic. [ 2.553915] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 2.555147] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x212735223b2, max_idle_ns: 440795277976 ns [ 2.557140] Calibrating delay loop (skipped) preset value.. 4600.00 BogoMIPS (lpj=23000000) [ 2.558855] pid_max: default: 32768 minimum: 301 [ 2.560501] Security Framework initialized [ 2.561400] Yama: becoming mindful. [ 2.562301] SELinux: Initializing. [ 2.565176] AppArmor: AppArmor disabled by boot time parameter [ 2.573128] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes) [ 2.579436] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 2.581256] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 2.582649] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 2.587705] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 1024 [ 2.589455] Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 1024, 1GB 4 [ 2.592216] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 2.594016] Spectre V2 : Spectre mitigation: kernel not compiled with retpoline; no mitigation available! [ 2.594048] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl [ 2.597229] MDS: Mitigation: Clear CPU buffers [ 2.599692] Freeing SMP alternatives memory: 96K [ 2.724974] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.30GHz (family: 0x6, model: 0x3f, stepping: 0x0) [ 2.777202] Performance Events: unsupported p6 CPU model 63 no PMU driver, software events only. [ 2.797145] rcu: Hierarchical SRCU implementation. [ 2.817397] NMI watchdog: Perf NMI watchdog permanently disabled [ 2.847148] smp: Bringing up secondary CPUs ... [ 2.929628] x86: Booting SMP configuration: [ 2.930940] .... node #0, CPUs: #1 [ 0.023492] kvm-clock: cpu 1, msr ad37041, secondary cpu clock [ 2.933930] MDS CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/mds.html for more details. [ 2.933930] smp: Brought up 2 nodes, 2 CPUs [ 2.937162] smpboot: Max logical packages: 1 [ 2.937845] smpboot: Total of 2 processors activated (9200.00 BogoMIPS) [ 2.940782] devtmpfs: initialized [ 2.940782] x86/mm: Memory block size: 128MB [ 2.977951] kworker/u4:0 (25) used greatest stack depth: 27864 bytes left [ 2.977828] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 2.981080] futex hash table entries: 512 (order: 4, 65536 bytes) [ 2.987197] xor: automatically using best checksumming function avx [ 2.987326] RTC time: 11:19:09, date: 08/17/20 [ 2.989689] NET: Registered protocol family 16 [ 2.994212] audit: initializing netlink subsys (disabled) [ 2.997306] audit: type=2000 audit(1597663149.174:1): state=initialized audit_enabled=0 res=1 [ 3.000754] kworker/u4:0 (37) used greatest stack depth: 27280 bytes left [ 3.009143] cpuidle: using governor menu [ 3.010779] ACPI: bus type PCI registered [ 3.010806] dca service started, version 1.12.1 [ 3.010806] PCI: Using configuration type 1 for base access [ 3.267136] kworker/u4:0 (738) used greatest stack depth: 26784 bytes left [ 3.391769] WARNING: workqueue cpumask: online intersect > possible intersect [ 3.392824] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages [ 3.392824] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 3.397604] cryptd: max_cpu_qlen set to 1000 [ 3.567154] raid6: sse2x1 gen() 2372 MB/s [ 3.737131] raid6: sse2x1 xor() 1198 MB/s [ 3.900336] raid6: sse2x2 gen() 4313 MB/s [ 4.070306] raid6: sse2x2 xor() 2252 MB/s [ 4.240314] raid6: sse2x4 gen() 6589 MB/s [ 4.410313] raid6: sse2x4 xor() 3836 MB/s [ 4.580320] raid6: avx2x1 gen() 4248 MB/s [ 4.757144] raid6: avx2x1 xor() 2252 MB/s [ 4.920303] raid6: avx2x2 gen() 8610 MB/s [ 5.090309] raid6: avx2x2 xor() 4400 MB/s [ 5.260301] raid6: avx2x4 gen() 12304 MB/s [ 5.430303] raid6: avx2x4 xor() 7651 MB/s [ 5.431836] raid6: using algorithm avx2x4 gen() 12304 MB/s [ 5.433322] raid6: .... xor() 7651 MB/s, rmw enabled [ 5.434634] raid6: using avx2x2 recovery algorithm [ 5.437853] ACPI: Added _OSI(Module Device) [ 5.437853] ACPI: Added _OSI(Processor Device) [ 5.438407] ACPI: Added _OSI(3.0 _SCP Extensions) [ 5.439887] ACPI: Added _OSI(Processor Aggregator Device) [ 5.441244] ACPI: Added _OSI(Linux-Dell-Video) [ 5.442229] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 5.502770] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 5.523602] ACPI: Interpreter enabled [ 5.524966] ACPI: (supports S0 S3 S4 S5) [ 5.525810] ACPI: Using IOAPIC for interrupt routing [ 5.527261] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 5.531171] ACPI: Enabled 16 GPEs in block 00 to 0F [ 5.628520] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 5.628520] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI] [ 5.628520] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM [ 5.628520] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 5.637970] PCI host bridge to bus 0000:00 [ 5.638843] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 5.640696] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 5.642345] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 5.644313] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfefff window] [ 5.645684] pci_bus 0000:00: root bus resource [bus 00-ff] [ 5.698434] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 5.817321] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 5.820780] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 5.824657] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 5.829829] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 5.832621] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 5.850098] vgaarb: loaded [ 5.850866] SCSI subsystem initialized [ 5.857398] ACPI: bus type USB registered [ 5.857581] usbcore: registered new interface driver usbfs [ 5.857581] usbcore: registered new interface driver hub [ 5.857581] usbcore: registered new device driver usb [ 5.867804] media: Linux media interface: v0.10 [ 5.867971] videodev: Linux video capture interface: v2.00 [ 5.867971] pps_core: LinuxPPS API ver. 1 registered [ 5.868194] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 5.869770] PTP clock support registered [ 5.887630] EDAC MC: Ver: 3.0.0 [ 5.918350] Advanced Linux Sound Architecture Driver Initialized. [ 5.920166] PCI: Using ACPI for IRQ routing [ 5.924278] Bluetooth: Core ver 2.22 [ 5.927348] NET: Registered protocol family 31 [ 5.928229] Bluetooth: HCI device and connection manager initialized [ 5.930119] Bluetooth: HCI socket layer initialized [ 5.931384] Bluetooth: L2CAP socket layer initialized [ 5.933008] Bluetooth: SCO socket layer initialized [ 5.934456] NET: Registered protocol family 8 [ 5.935595] NET: Registered protocol family 20 [ 5.938477] NetLabel: Initializing [ 5.939089] NetLabel: domain hash size = 128 [ 5.940407] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 5.941907] NetLabel: unlabeled traffic allowed by default [ 5.943694] nfc: nfc_init: NFC Core ver 0.1 [ 5.943694] NET: Registered protocol family 39 [ 5.949436] clocksource: Switched to clocksource kvm-clock [ 6.585932] VFS: Disk quotas dquot_6.6.0 [ 6.587490] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 6.589751] FS-Cache: Loaded [ 6.591662] CacheFiles: Loaded [ 6.592932] pnp: PnP ACPI init [ 6.606049] pnp: PnP ACPI: found 7 devices [ 6.657514] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 6.660543] NET: Registered protocol family 2 [ 6.663533] tcp_listen_portaddr_hash hash table entries: 4096 (order: 6, 294912 bytes) [ 6.666469] TCP established hash table entries: 65536 (order: 7, 524288 bytes) [ 6.672572] TCP bind hash table entries: 65536 (order: 10, 4194304 bytes) [ 6.678415] TCP: Hash tables configured (established 65536 bind 65536) [ 6.680615] UDP hash table entries: 4096 (order: 7, 655360 bytes) [ 6.682783] UDP-Lite hash table entries: 4096 (order: 7, 655360 bytes) [ 6.685216] NET: Registered protocol family 1 [ 6.689109] RPC: Registered named UNIX socket transport module. [ 6.689998] RPC: Registered udp transport module. [ 6.691315] RPC: Registered tcp transport module. [ 6.692453] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 6.695130] NET: Registered protocol family 44 [ 6.696178] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 6.698850] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 6.699856] software IO TLB: mapped [mem 0xaa600000-0xae600000] (64MB) [ 6.703166] RAPL PMU: API unit is 2^-32 Joules, 3 fixed counters, 10737418240 ms ovfl timer [ 6.705408] RAPL PMU: hw unit of domain pp0-core 2^-0 Joules [ 6.706955] RAPL PMU: hw unit of domain package 2^-0 Joules [ 6.709303] RAPL PMU: hw unit of domain dram 2^-16 Joules [ 6.714032] kvm: already loaded the other module [ 6.715333] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x212735223b2, max_idle_ns: 440795277976 ns [ 6.719411] Machine check injector initialized [ 6.725282] Scanning for low memory corruption every 60 seconds [ 6.766445] Initialise system trusted keyrings [ 6.770064] workingset: timestamp_bits=40 max_order=21 bucket_order=0 [ 6.772267] zbud: loaded [ 6.778181] DLM installed [ 6.780652] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 6.784046] FS-Cache: Netfs 'nfs' registered for caching [ 6.788383] NFS: Registering the id_resolver key type [ 6.790276] Key type id_resolver registered [ 6.791831] Key type id_legacy registered [ 6.793273] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [ 6.794813] Installing knfsd (copyright (C) 1996 okir@monad.swb.de). [ 6.799013] FS-Cache: Netfs 'cifs' registered for caching [ 6.801598] Key type cifs.spnego registered [ 6.802699] ntfs: driver 2.1.32 [Flags: R/W]. [ 6.804504] fuse init (API version 7.27) [ 6.808903] JFS: nTxBlock = 8192, nTxLock = 65536 [ 6.817866] SGI XFS with ACLs, security attributes, realtime, no debug enabled [ 6.823293] 9p: Installing v9fs 9p2000 file system support [ 6.824655] FS-Cache: Netfs '9p' registered for caching [ 6.827697] ocfs2: Registered cluster interface o2cb [ 6.829375] ocfs2: Registered cluster interface user [ 6.830617] OCFS2 User DLM kernel interface loaded [ 6.841686] gfs2: GFS2 installed [ 6.845631] FS-Cache: Netfs 'ceph' registered for caching [ 6.847787] ceph: loaded (mds proto 32) [ 6.883217] NET: Registered protocol family 38 [ 6.885714] async_tx: api initialized (async) [ 6.886657] Key type asymmetric registered [ 6.887997] Asymmetric key parser 'x509' registered [ 6.889120] Key type pkcs7_test registered [ 6.890136] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243) [ 6.892094] io scheduler noop registered [ 6.893249] io scheduler deadline registered [ 6.895605] io scheduler cfq registered (default) [ 6.897207] io scheduler mq-deadline registered [ 6.898132] io scheduler kyber registered [ 6.899426] io scheduler bfq registered [ 6.904126] hgafb: HGA card not detected. [ 6.905318] hgafb: probe of hgafb.0 failed with error -22 [ 6.907048] usbcore: registered new interface driver udlfb [ 6.911116] uvesafb: failed to execute /sbin/v86d [ 6.912226] uvesafb: make sure that the v86d helper is installed and executable [ 6.913575] uvesafb: Getting VBE info block failed (eax=0x4f00, err=-2) [ 6.914758] uvesafb: vbe_init() failed with -22 [ 6.915757] uvesafb: probe of uvesafb.0 failed with error -22 [ 6.918363] vga16fb: mapped to 0x00000000bcfbfda0 [ 6.983553] Console: switching to colour frame buffer device 80x30 [ 7.248362] fb0: VGA16 VGA frame buffer device [ 7.251781] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 7.254079] ACPI: Power Button [PWRF] [ 7.255770] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 [ 7.257685] ACPI: Sleep Button [SLPF] [ 7.273392] ioatdma: Intel(R) QuickData Technology Driver 4.00 [ 7.287655] PCI Interrupt Link [LNKC] enabled at IRQ 11 [ 7.289161] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 7.306881] PCI Interrupt Link [LNKD] enabled at IRQ 10 [ 7.308319] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 7.325355] PCI Interrupt Link [LNKA] enabled at IRQ 10 [ 7.327799] virtio-pci 0000:00:05.0: virtio_pci: leaving for legacy driver [ 7.616851] HDLC line discipline maxframe=4096 [ 7.618268] N_HDLC line discipline registered. [ 7.618959] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 7.643533] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 7.670941] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 7.696640] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A [ 7.722900] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A [ 7.728346] Cyclades driver 2.6 [ 7.729787] Initializing Nozomi driver 2.1d [ 7.731127] RocketPort device driver module, version 2.09, 12-June-2003 [ 7.732495] No rocketport ports found; unloading driver [ 7.736568] Non-volatile memory driver v1.3 [ 7.738122] Linux agpgart interface v0.103 [ 7.745282] [drm] Initialized vgem 1.0.0 20120112 for vgem on minor 0 [ 7.747938] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 7.749590] [drm] Driver supports precise vblank timestamp query. [ 7.753354] [drm] Initialized vkms 1.0.0 20180514 for virtual device on minor 1 [ 7.757649] usbcore: registered new interface driver udl [ 7.805768] brd: module loaded [ 7.841290] loop: module loaded [ 7.909500] zram: Added device: zram0 [ 7.925794] null: module loaded [ 7.930356] nfcsim 0.2 initialized [ 7.934126] Loading iSCSI transport class v2.0-870. [ 7.967013] scsi host0: Virtio SCSI HBA [ 8.033431] st: Version 20160209, fixed bufsize 32768, s/g segs 256 [ 8.044280] scsi 0:0:1:0: Direct-Access Google PersistentDisk 1 PQ: 0 ANSI: 6 [ 8.081118] slram: not enough parameters. [ 8.091891] ftl_cs: FTL header not found. [ 8.099066] Ethernet Channel Bonding Driver: v3.7.1 (April 27, 2011) [ 8.139049] eql: Equalizer2002: Simon Janes (simon@ncm.com) and David S. Miller (davem@redhat.com) [ 8.150740] MACsec IEEE 802.1AE [ 8.152498] tun: Universal TUN/TAP device driver, 1.6 [ 8.193714] vcan: Virtual CAN interface driver [ 8.194805] vxcan: Virtual CAN Tunnel driver [ 8.195724] slcan: serial line CAN interface driver [ 8.196794] slcan: 10 dynamic interface channels. [ 8.198472] CAN device driver interface [ 8.199740] enic: Cisco VIC Ethernet NIC Driver, ver 2.3.0.53 [ 8.201469] e100: Intel(R) PRO/100 Network Driver, 3.5.24-k2-NAPI [ 8.202762] e100: Copyright(c) 1999-2006 Intel Corporation [ 8.204636] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI [ 8.206226] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 8.208390] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k [ 8.209645] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 8.223073] mkiss: AX.25 Multikiss, Hans Albas PE1AYX [ 8.225029] AX.25: 6pack driver, Revision: 0.3.0 [ 8.226138] AX.25: bpqether driver version 004 [ 8.227064] PPP generic driver version 2.4.2 [ 8.230561] PPP BSD Compression module registered [ 8.231648] PPP Deflate Compression module registered [ 8.232912] PPP MPPE Compression module registered [ 8.234053] NET: Registered protocol family 24 [ 8.235379] PPTP driver version 0.8.5 [ 8.236809] SLIP: version 0.8.4-NET3.019-NEWTTY (dynamic channels, max=256) (6 bit encapsulation enabled). [ 8.239334] CSLIP: code copyright 1989 Regents of the University of California. [ 8.240809] SLIP linefill/keepalive option. [ 8.241717] hdlc: HDLC support module revision 1.22 [ 8.242696] x25_asy: X.25 async: version 0.00 ALPHA (dynamic channels, max=256) [ 8.244000] DLCI driver v0.35, 4 Jan 1997, mike.mclagan@linux.org. [ 8.245226] LAPB Ethernet driver version 0.02 [ 8.246644] usbcore: registered new interface driver rndis_wlan [ 8.248631] mac80211_hwsim: initializing netlink [ 8.277534] fakelb driver is marked as deprecated, please use mac802154_hwsim! [ 8.311729] ieee802154fakelb ieee802154fakelb: added 2 fake ieee802154 hardware devices [ 8.347691] mac802154_hwsim mac802154_hwsim: Added 2 mac802154 hwsim hardware radios [ 8.350386] VMware vmxnet3 virtual NIC driver - version 1.4.16.0-k-NAPI [ 8.352961] pegasus: v0.9.3 (2013/04/25), Pegasus/Pegasus II USB Ethernet driver [ 8.355229] usbcore: registered new interface driver pegasus [ 8.356719] usbcore: registered new interface driver rtl8150 [ 8.358399] usbcore: registered new interface driver r8152 [ 8.359989] usbcore: registered new interface driver asix [ 8.361526] usbcore: registered new interface driver ax88179_178a [ 8.363654] usbcore: registered new interface driver cdc_ether [ 8.365339] usbcore: registered new interface driver dm9601 [ 8.368253] usbcore: registered new interface driver smsc75xx [ 8.369942] usbcore: registered new interface driver smsc95xx [ 8.372193] usbcore: registered new interface driver net1080 [ 8.373798] usbcore: registered new interface driver rndis_host [ 8.375581] usbcore: registered new interface driver cdc_subset [ 8.377290] usbcore: registered new interface driver zaurus [ 8.379124] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 8.381468] usbcore: registered new interface driver cdc_ncm [ 8.383025] usbcore: registered new interface driver cdc_mbim [ 8.408534] VFIO - User Level meta-driver version: 0.3 [ 8.428186] aoe: AoE v85 initialised. [ 8.431945] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 8.433446] ehci-pci: EHCI PCI platform driver [ 8.434867] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 8.436426] ohci-pci: OHCI PCI platform driver [ 8.439636] uhci_hcd: USB Universal Host Controller Interface driver [ 8.442915] usbcore: registered new interface driver cdc_acm [ 8.444287] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 8.448306] usbcore: registered new interface driver usblp [ 8.450052] usbcore: registered new interface driver cdc_wdm [ 8.462267] usbcore: registered new interface driver uas [ 8.463845] usbcore: registered new interface driver usb-storage [ 8.465600] usbcore: registered new interface driver ums-realtek [ 8.468786] usbcore: registered new interface driver usbserial_generic [ 8.471373] usbserial: USB Serial support registered for generic [ 8.474063] usbcore: registered new interface driver ch341 [ 8.475808] usbserial: USB Serial support registered for ch341-uart [ 8.477678] usbcore: registered new interface driver cp210x [ 8.479141] usbserial: USB Serial support registered for cp210x [ 8.480961] usbcore: registered new interface driver ftdi_sio [ 8.482654] usbserial: USB Serial support registered for FTDI USB Serial Device [ 8.484561] usbcore: registered new interface driver keyspan [ 8.487940] usbserial: USB Serial support registered for Keyspan - (without firmware) [ 8.490314] usbserial: USB Serial support registered for Keyspan 1 port adapter [ 8.492421] usbserial: USB Serial support registered for Keyspan 2 port adapter [ 8.494584] usbserial: USB Serial support registered for Keyspan 4 port adapter [ 8.497504] usbcore: registered new interface driver option [ 8.499350] usbserial: USB Serial support registered for GSM modem (1-port) [ 8.501571] usbcore: registered new interface driver oti6858 [ 8.503383] usbserial: USB Serial support registered for oti6858 [ 8.505619] usbcore: registered new interface driver pl2303 [ 8.508296] usbserial: USB Serial support registered for pl2303 [ 8.510323] usbcore: registered new interface driver qcserial [ 8.512177] usbserial: USB Serial support registered for Qualcomm USB modem [ 8.515635] usbcore: registered new interface driver sierra [ 8.517320] usbserial: USB Serial support registered for Sierra USB modem [ 8.519128] usbcore: registered new interface driver usb_serial_simple [ 8.520861] usbserial: USB Serial support registered for carelink [ 8.522983] usbserial: USB Serial support registered for zio [ 8.526343] usbserial: USB Serial support registered for funsoft [ 8.529041] usbserial: USB Serial support registered for flashloader [ 8.530915] usbserial: USB Serial support registered for google [ 8.532501] usbserial: USB Serial support registered for libtransistor [ 8.535327] usbserial: USB Serial support registered for vivopay [ 8.537437] usbserial: USB Serial support registered for moto_modem [ 8.539173] usbserial: USB Serial support registered for motorola_tetra [ 8.540787] usbserial: USB Serial support registered for novatel_gps [ 8.542383] usbserial: USB Serial support registered for hp4x [ 8.544300] usbserial: USB Serial support registered for suunto [ 8.545967] usbserial: USB Serial support registered for siemens_mpi [ 8.551207] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.553172] dummy_hcd dummy_hcd.0: Dummy host controller [ 8.558976] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1 [ 8.562143] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 8.564125] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.565956] usb usb1: Product: Dummy host controller [ 8.567095] usb usb1: Manufacturer: Linux 4.19.139-syzkaller dummy_hcd [ 8.568608] usb usb1: SerialNumber: dummy_hcd.0 [ 8.573893] hub 1-0:1.0: USB hub found [ 8.575156] hub 1-0:1.0: 1 port detected [ 8.581228] dummy_hcd dummy_hcd.1: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.583095] dummy_hcd dummy_hcd.1: Dummy host controller [ 8.585952] dummy_hcd dummy_hcd.1: new USB bus registered, assigned bus number 2 [ 8.588988] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 8.591161] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.593061] usb usb2: Product: Dummy host controller [ 8.594293] usb usb2: Manufacturer: Linux 4.19.139-syzkaller dummy_hcd [ 8.595751] usb usb2: SerialNumber: dummy_hcd.1 [ 8.600232] hub 2-0:1.0: USB hub found [ 8.601502] hub 2-0:1.0: 1 port detected [ 8.606370] dummy_hcd dummy_hcd.2: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.608660] dummy_hcd dummy_hcd.2: Dummy host controller [ 8.612166] dummy_hcd dummy_hcd.2: new USB bus registered, assigned bus number 3 [ 8.614939] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 8.616784] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.618655] usb usb3: Product: Dummy host controller [ 8.619780] usb usb3: Manufacturer: Linux 4.19.139-syzkaller dummy_hcd [ 8.621372] usb usb3: SerialNumber: dummy_hcd.2 [ 8.625600] hub 3-0:1.0: USB hub found [ 8.626751] hub 3-0:1.0: 1 port detected [ 8.631897] dummy_hcd dummy_hcd.3: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.633669] dummy_hcd dummy_hcd.3: Dummy host controller [ 8.636358] dummy_hcd dummy_hcd.3: new USB bus registered, assigned bus number 4 [ 8.639292] usb usb4: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 8.641182] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.642800] usb usb4: Product: Dummy host controller [ 8.643930] usb usb4: Manufacturer: Linux 4.19.139-syzkaller dummy_hcd [ 8.645414] usb usb4: SerialNumber: dummy_hcd.3 [ 8.649610] hub 4-0:1.0: USB hub found [ 8.650791] hub 4-0:1.0: 1 port detected [ 8.655734] dummy_hcd dummy_hcd.4: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.657386] dummy_hcd dummy_hcd.4: Dummy host controller [ 8.660138] dummy_hcd dummy_hcd.4: new USB bus registered, assigned bus number 5 [ 8.663137] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 8.665116] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.667027] usb usb5: Product: Dummy host controller [ 8.668431] usb usb5: Manufacturer: Linux 4.19.139-syzkaller dummy_hcd [ 8.670873] usb usb5: SerialNumber: dummy_hcd.4 [ 8.675427] hub 5-0:1.0: USB hub found [ 8.676680] hub 5-0:1.0: 1 port detected [ 8.682408] dummy_hcd dummy_hcd.5: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.684108] dummy_hcd dummy_hcd.5: Dummy host controller [ 8.686990] dummy_hcd dummy_hcd.5: new USB bus registered, assigned bus number 6 [ 8.691263] usb usb6: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 8.693115] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.694655] usb usb6: Product: Dummy host controller [ 8.695935] usb usb6: Manufacturer: Linux 4.19.139-syzkaller dummy_hcd [ 8.697955] usb usb6: SerialNumber: dummy_hcd.5 [ 8.702151] hub 6-0:1.0: USB hub found [ 8.703423] hub 6-0:1.0: 1 port detected [ 8.709013] dummy_hcd dummy_hcd.6: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.710918] dummy_hcd dummy_hcd.6: Dummy host controller [ 8.713801] dummy_hcd dummy_hcd.6: new USB bus registered, assigned bus number 7 [ 8.716950] usb usb7: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 8.719564] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.721309] usb usb7: Product: Dummy host controller [ 8.722441] usb usb7: Manufacturer: Linux 4.19.139-syzkaller dummy_hcd [ 8.723868] usb usb7: SerialNumber: dummy_hcd.6 [ 8.728136] hub 7-0:1.0: USB hub found [ 8.729285] hub 7-0:1.0: 1 port detected [ 8.734218] dummy_hcd dummy_hcd.7: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.735885] dummy_hcd dummy_hcd.7: Dummy host controller [ 8.739341] dummy_hcd dummy_hcd.7: new USB bus registered, assigned bus number 8 [ 8.742213] usb usb8: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 8.744053] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.745622] usb usb8: Product: Dummy host controller [ 8.746924] usb usb8: Manufacturer: Linux 4.19.139-syzkaller dummy_hcd [ 8.754118] usb usb8: SerialNumber: dummy_hcd.7 [ 8.758786] hub 8-0:1.0: USB hub found [ 8.760042] hub 8-0:1.0: 1 port detected [ 8.784401] using random self ethernet address [ 8.785716] using random host ethernet address [ 8.789554] Mass Storage Function, version: 2009/09/11 [ 8.790824] LUN: removable file: (no medium) [ 8.792778] no file given for LUN0 [ 8.795801] console [ttyGS-1] disabled [ 8.797580] g_multi dummy_udc.0: failed to start g_multi: -22 [ 8.810691] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller [ 8.813453] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 9 [ 8.815903] vhci_hcd: created sysfs vhci_hcd.0 [ 8.818918] usb usb9: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 8.820743] usb usb9: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.822329] usb usb9: Product: USB/IP Virtual Host Controller [ 8.823659] usb usb9: Manufacturer: Linux 4.19.139-syzkaller vhci_hcd [ 8.825134] usb usb9: SerialNumber: vhci_hcd.0 [ 8.829737] hub 9-0:1.0: USB hub found [ 8.831037] hub 9-0:1.0: 8 ports detected [ 8.842981] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller [ 8.845499] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 10 [ 8.848125] usb usb10: We don't know the algorithms for LPM for this host, disabling LPM. [ 8.852355] usb usb10: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.19 [ 8.854445] usb usb10: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.855987] usb usb10: Product: USB/IP Virtual Host Controller [ 8.858078] usb usb10: Manufacturer: Linux 4.19.139-syzkaller vhci_hcd [ 8.859530] usb usb10: SerialNumber: vhci_hcd.0 [ 8.863442] hub 10-0:1.0: USB hub found [ 8.864732] hub 10-0:1.0: 8 ports detected [ 8.875204] vhci_hcd vhci_hcd.1: USB/IP Virtual Host Controller [ 8.878549] vhci_hcd vhci_hcd.1: new USB bus registered, assigned bus number 11 [ 8.882433] usb usb11: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 8.884824] usb usb11: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.886479] usb usb11: Product: USB/IP Virtual Host Controller [ 8.887868] usb usb11: Manufacturer: Linux 4.19.139-syzkaller vhci_hcd [ 8.889377] usb usb11: SerialNumber: vhci_hcd.1 [ 8.893243] hub 11-0:1.0: USB hub found [ 8.894873] hub 11-0:1.0: 8 ports detected [ 8.904634] vhci_hcd vhci_hcd.1: USB/IP Virtual Host Controller [ 8.907084] vhci_hcd vhci_hcd.1: new USB bus registered, assigned bus number 12 [ 8.909335] usb usb12: We don't know the algorithms for LPM for this host, disabling LPM. [ 8.912379] usb usb12: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.19 [ 8.914339] usb usb12: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.918398] usb usb12: Product: USB/IP Virtual Host Controller [ 8.920050] usb usb12: Manufacturer: Linux 4.19.139-syzkaller vhci_hcd [ 8.921710] usb usb12: SerialNumber: vhci_hcd.1 [ 8.925497] hub 12-0:1.0: USB hub found [ 8.926699] hub 12-0:1.0: 8 ports detected [ 8.937480] vhci_hcd vhci_hcd.2: USB/IP Virtual Host Controller [ 8.940021] vhci_hcd vhci_hcd.2: new USB bus registered, assigned bus number 13 [ 8.943996] usb usb13: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 8.946173] usb usb13: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.948944] usb usb13: Product: USB/IP Virtual Host Controller [ 8.950259] usb usb13: Manufacturer: Linux 4.19.139-syzkaller vhci_hcd [ 8.952142] usb usb13: SerialNumber: vhci_hcd.2 [ 8.956090] hub 13-0:1.0: USB hub found [ 8.957379] hub 13-0:1.0: 8 ports detected [ 8.968217] vhci_hcd vhci_hcd.2: USB/IP Virtual Host Controller [ 8.970722] vhci_hcd vhci_hcd.2: new USB bus registered, assigned bus number 14 [ 8.973105] usb usb14: We don't know the algorithms for LPM for this host, disabling LPM. [ 8.976233] usb usb14: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.19 [ 8.980027] usb usb14: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.981688] usb usb14: Product: USB/IP Virtual Host Controller [ 8.983038] usb usb14: Manufacturer: Linux 4.19.139-syzkaller vhci_hcd [ 8.984543] usb usb14: SerialNumber: vhci_hcd.2 [ 8.989003] hub 14-0:1.0: USB hub found [ 8.990655] hub 14-0:1.0: 8 ports detected [ 9.001830] vhci_hcd vhci_hcd.3: USB/IP Virtual Host Controller [ 9.004277] vhci_hcd vhci_hcd.3: new USB bus registered, assigned bus number 15 [ 9.008847] usb usb15: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 9.010831] usb usb15: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.012402] usb usb15: Product: USB/IP Virtual Host Controller [ 9.013622] usb usb15: Manufacturer: Linux 4.19.139-syzkaller vhci_hcd [ 9.015022] usb usb15: SerialNumber: vhci_hcd.3 [ 9.019304] hub 15-0:1.0: USB hub found [ 9.021228] hub 15-0:1.0: 8 ports detected [ 9.030461] vhci_hcd vhci_hcd.3: USB/IP Virtual Host Controller [ 9.033057] vhci_hcd vhci_hcd.3: new USB bus registered, assigned bus number 16 [ 9.035762] usb usb16: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.040541] usb usb16: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.19 [ 9.042723] usb usb16: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.044357] usb usb16: Product: USB/IP Virtual Host Controller [ 9.045637] usb usb16: Manufacturer: Linux 4.19.139-syzkaller vhci_hcd [ 9.047418] usb usb16: SerialNumber: vhci_hcd.3 [ 9.051250] hub 16-0:1.0: USB hub found [ 9.052442] hub 16-0:1.0: 8 ports detected [ 9.063198] vhci_hcd vhci_hcd.4: USB/IP Virtual Host Controller [ 9.065626] vhci_hcd vhci_hcd.4: new USB bus registered, assigned bus number 17 [ 9.069860] usb usb17: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 9.071870] usb usb17: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.073610] usb usb17: Product: USB/IP Virtual Host Controller [ 9.074966] usb usb17: Manufacturer: Linux 4.19.139-syzkaller vhci_hcd [ 9.076456] usb usb17: SerialNumber: vhci_hcd.4 [ 9.080781] hub 17-0:1.0: USB hub found [ 9.082276] hub 17-0:1.0: 8 ports detected [ 9.091429] vhci_hcd vhci_hcd.4: USB/IP Virtual Host Controller [ 9.093818] vhci_hcd vhci_hcd.4: new USB bus registered, assigned bus number 18 [ 9.098070] usb usb18: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.100792] usb usb18: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.19 [ 9.102707] usb usb18: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.104999] usb usb18: Product: USB/IP Virtual Host Controller [ 9.106385] usb usb18: Manufacturer: Linux 4.19.139-syzkaller vhci_hcd [ 9.109699] usb usb18: SerialNumber: vhci_hcd.4 [ 9.113582] hub 18-0:1.0: USB hub found [ 9.114685] hub 18-0:1.0: 8 ports detected [ 9.125369] vhci_hcd vhci_hcd.5: USB/IP Virtual Host Controller [ 9.127835] vhci_hcd vhci_hcd.5: new USB bus registered, assigned bus number 19 [ 9.131024] usb usb19: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 9.132791] usb usb19: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.134453] usb usb19: Product: USB/IP Virtual Host Controller [ 9.135723] usb usb19: Manufacturer: Linux 4.19.139-syzkaller vhci_hcd [ 9.137114] usb usb19: SerialNumber: vhci_hcd.5 [ 9.142402] hub 19-0:1.0: USB hub found [ 9.143691] hub 19-0:1.0: 8 ports detected [ 9.152925] vhci_hcd vhci_hcd.5: USB/IP Virtual Host Controller [ 9.155422] vhci_hcd vhci_hcd.5: new USB bus registered, assigned bus number 20 [ 9.158546] usb usb20: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.161848] usb usb20: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.19 [ 9.164144] usb usb20: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.166143] usb usb20: Product: USB/IP Virtual Host Controller [ 9.169420] usb usb20: Manufacturer: Linux 4.19.139-syzkaller vhci_hcd [ 9.171163] usb usb20: SerialNumber: vhci_hcd.5 [ 9.175340] hub 20-0:1.0: USB hub found [ 9.176704] hub 20-0:1.0: 8 ports detected [ 9.188652] vhci_hcd vhci_hcd.6: USB/IP Virtual Host Controller [ 9.191568] vhci_hcd vhci_hcd.6: new USB bus registered, assigned bus number 21 [ 9.195261] usb usb21: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 9.198894] usb usb21: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.200967] usb usb21: Product: USB/IP Virtual Host Controller [ 9.202538] usb usb21: Manufacturer: Linux 4.19.139-syzkaller vhci_hcd [ 9.204384] usb usb21: SerialNumber: vhci_hcd.6 [ 9.208633] hub 21-0:1.0: USB hub found [ 9.209968] hub 21-0:1.0: 8 ports detected [ 9.219154] vhci_hcd vhci_hcd.6: USB/IP Virtual Host Controller [ 9.221825] vhci_hcd vhci_hcd.6: new USB bus registered, assigned bus number 22 [ 9.224668] usb usb22: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.230346] usb usb22: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.19 [ 9.232762] usb usb22: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.234808] usb usb22: Product: USB/IP Virtual Host Controller [ 9.236520] usb usb22: Manufacturer: Linux 4.19.139-syzkaller vhci_hcd [ 9.238476] usb usb22: SerialNumber: vhci_hcd.6 [ 9.242623] hub 22-0:1.0: USB hub found [ 9.243991] hub 22-0:1.0: 8 ports detected [ 9.254838] vhci_hcd vhci_hcd.7: USB/IP Virtual Host Controller [ 9.259978] vhci_hcd vhci_hcd.7: new USB bus registered, assigned bus number 23 [ 9.263153] usb usb23: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 9.265505] usb usb23: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.267778] usb usb23: Product: USB/IP Virtual Host Controller [ 9.269436] usb usb23: Manufacturer: Linux 4.19.139-syzkaller vhci_hcd [ 9.271270] usb usb23: SerialNumber: vhci_hcd.7 [ 9.275382] hub 23-0:1.0: USB hub found [ 9.276885] hub 23-0:1.0: 8 ports detected [ 9.286088] vhci_hcd vhci_hcd.7: USB/IP Virtual Host Controller [ 9.290587] vhci_hcd vhci_hcd.7: new USB bus registered, assigned bus number 24 [ 9.294695] usb usb24: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.298334] usb usb24: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.19 [ 9.300890] usb usb24: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.303017] usb usb24: Product: USB/IP Virtual Host Controller [ 9.304662] usb usb24: Manufacturer: Linux 4.19.139-syzkaller vhci_hcd [ 9.306513] usb usb24: SerialNumber: vhci_hcd.7 [ 9.311065] hub 24-0:1.0: USB hub found [ 9.312431] hub 24-0:1.0: 8 ports detected [ 9.323607] vhci_hcd vhci_hcd.8: USB/IP Virtual Host Controller [ 9.326900] vhci_hcd vhci_hcd.8: new USB bus registered, assigned bus number 25 [ 9.330728] usb usb25: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 9.333090] usb usb25: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.335105] usb usb25: Product: USB/IP Virtual Host Controller [ 9.336807] usb usb25: Manufacturer: Linux 4.19.139-syzkaller vhci_hcd [ 9.339084] usb usb25: SerialNumber: vhci_hcd.8 [ 9.343085] hub 25-0:1.0: USB hub found [ 9.344443] hub 25-0:1.0: 8 ports detected [ 9.354261] vhci_hcd vhci_hcd.8: USB/IP Virtual Host Controller [ 9.356928] vhci_hcd vhci_hcd.8: new USB bus registered, assigned bus number 26 [ 9.361210] usb usb26: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.364524] usb usb26: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.19 [ 9.366995] usb usb26: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.369263] usb usb26: Product: USB/IP Virtual Host Controller [ 9.371024] usb usb26: Manufacturer: Linux 4.19.139-syzkaller vhci_hcd [ 9.373582] usb usb26: SerialNumber: vhci_hcd.8 [ 9.378539] hub 26-0:1.0: USB hub found [ 9.379841] hub 26-0:1.0: 8 ports detected [ 9.391582] vhci_hcd vhci_hcd.9: USB/IP Virtual Host Controller [ 9.394953] vhci_hcd vhci_hcd.9: new USB bus registered, assigned bus number 27 [ 9.398158] usb usb27: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 9.400571] usb usb27: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.402538] usb usb27: Product: USB/IP Virtual Host Controller [ 9.404160] usb usb27: Manufacturer: Linux 4.19.139-syzkaller vhci_hcd [ 9.407034] usb usb27: SerialNumber: vhci_hcd.9 [ 9.411647] hub 27-0:1.0: USB hub found [ 9.413002] hub 27-0:1.0: 8 ports detected [ 9.422257] vhci_hcd vhci_hcd.9: USB/IP Virtual Host Controller [ 9.425056] vhci_hcd vhci_hcd.9: new USB bus registered, assigned bus number 28 [ 9.429849] usb usb28: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.433011] usb usb28: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.19 [ 9.435480] usb usb28: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.437702] usb usb28: Product: USB/IP Virtual Host Controller [ 9.439395] usb usb28: Manufacturer: Linux 4.19.139-syzkaller vhci_hcd [ 9.441259] usb usb28: SerialNumber: vhci_hcd.9 [ 9.445325] hub 28-0:1.0: USB hub found [ 9.446760] hub 28-0:1.0: 8 ports detected [ 9.457601] vhci_hcd vhci_hcd.10: USB/IP Virtual Host Controller [ 9.460745] vhci_hcd vhci_hcd.10: new USB bus registered, assigned bus number 29 [ 9.464126] usb usb29: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 9.466514] usb usb29: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.469479] usb usb29: Product: USB/IP Virtual Host Controller [ 9.471218] usb usb29: Manufacturer: Linux 4.19.139-syzkaller vhci_hcd [ 9.473187] usb usb29: SerialNumber: vhci_hcd.10 [ 9.477696] hub 29-0:1.0: USB hub found [ 9.479113] hub 29-0:1.0: 8 ports detected [ 9.488424] vhci_hcd vhci_hcd.10: USB/IP Virtual Host Controller [ 9.491221] vhci_hcd vhci_hcd.10: new USB bus registered, assigned bus number 30 [ 9.494040] usb usb30: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.499282] usb usb30: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.19 [ 9.501749] usb usb30: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.503831] usb usb30: Product: USB/IP Virtual Host Controller [ 9.505464] usb usb30: Manufacturer: Linux 4.19.139-syzkaller vhci_hcd [ 9.507667] usb usb30: SerialNumber: vhci_hcd.10 [ 9.511844] hub 30-0:1.0: USB hub found [ 9.513243] hub 30-0:1.0: 8 ports detected [ 9.524162] vhci_hcd vhci_hcd.11: USB/IP Virtual Host Controller [ 9.528831] vhci_hcd vhci_hcd.11: new USB bus registered, assigned bus number 31 [ 9.531982] usb usb31: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 9.534416] usb usb31: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.536563] usb usb31: Product: USB/IP Virtual Host Controller [ 9.538647] usb usb31: Manufacturer: Linux 4.19.139-syzkaller vhci_hcd [ 9.540498] usb usb31: SerialNumber: vhci_hcd.11 [ 9.544706] hub 31-0:1.0: USB hub found [ 9.546188] hub 31-0:1.0: 8 ports detected [ 9.554214] random: fast init done [ 9.555524] vhci_hcd vhci_hcd.11: USB/IP Virtual Host Controller [ 9.559989] vhci_hcd vhci_hcd.11: new USB bus registered, assigned bus number 32 [ 9.562897] usb usb32: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.566047] usb usb32: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.19 [ 9.569032] usb usb32: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.571147] usb usb32: Product: USB/IP Virtual Host Controller [ 9.572768] usb usb32: Manufacturer: Linux 4.19.139-syzkaller vhci_hcd [ 9.574786] usb usb32: SerialNumber: vhci_hcd.11 [ 9.579057] hub 32-0:1.0: USB hub found [ 9.580410] hub 32-0:1.0: 8 ports detected [ 9.592276] vhci_hcd vhci_hcd.12: USB/IP Virtual Host Controller [ 9.595818] vhci_hcd vhci_hcd.12: new USB bus registered, assigned bus number 33 [ 9.599101] usb usb33: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 9.602799] usb usb33: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.605573] usb usb33: Product: USB/IP Virtual Host Controller [ 9.607527] usb usb33: Manufacturer: Linux 4.19.139-syzkaller vhci_hcd [ 9.609510] usb usb33: SerialNumber: vhci_hcd.12 [ 9.613723] hub 33-0:1.0: USB hub found [ 9.615087] hub 33-0:1.0: 8 ports detected [ 9.624530] vhci_hcd vhci_hcd.12: USB/IP Virtual Host Controller [ 9.628998] vhci_hcd vhci_hcd.12: new USB bus registered, assigned bus number 34 [ 9.631815] usb usb34: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.635260] usb usb34: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.19 [ 9.637859] usb usb34: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.639785] usb usb34: Product: USB/IP Virtual Host Controller [ 9.641256] usb usb34: Manufacturer: Linux 4.19.139-syzkaller vhci_hcd [ 9.643057] usb usb34: SerialNumber: vhci_hcd.12 [ 9.647306] hub 34-0:1.0: USB hub found [ 9.648844] hub 34-0:1.0: 8 ports detected [ 9.660708] vhci_hcd vhci_hcd.13: USB/IP Virtual Host Controller [ 9.663865] vhci_hcd vhci_hcd.13: new USB bus registered, assigned bus number 35 [ 9.667757] usb usb35: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 9.670106] usb usb35: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.672221] usb usb35: Product: USB/IP Virtual Host Controller [ 9.673856] usb usb35: Manufacturer: Linux 4.19.139-syzkaller vhci_hcd [ 9.675706] usb usb35: SerialNumber: vhci_hcd.13 [ 9.680273] hub 35-0:1.0: USB hub found [ 9.681612] hub 35-0:1.0: 8 ports detected [ 9.690679] vhci_hcd vhci_hcd.13: USB/IP Virtual Host Controller [ 9.693462] vhci_hcd vhci_hcd.13: new USB bus registered, assigned bus number 36 [ 9.696287] usb usb36: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.701524] usb usb36: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.19 [ 9.703892] usb usb36: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.705827] usb usb36: Product: USB/IP Virtual Host Controller [ 9.707668] usb usb36: Manufacturer: Linux 4.19.139-syzkaller vhci_hcd [ 9.709499] usb usb36: SerialNumber: vhci_hcd.13 [ 9.713695] hub 36-0:1.0: USB hub found [ 9.714481] sd 0:0:1:0: [sda] 4194304 512-byte logical blocks: (2.15 GB/2.00 GiB) [ 9.715605] hub 36-0:1.0: 8 ports detected [ 9.717067] sd 0:0:1:0: [sda] 4096-byte physical blocks [ 9.720834] sd 0:0:1:0: [sda] Write Protect is off [ 9.724067] sd 0:0:1:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 9.726766] vhci_hcd vhci_hcd.14: USB/IP Virtual Host Controller [ 9.726983] sd 0:0:1:0: Attached scsi generic sg0 type 0 [ 9.730363] vhci_hcd vhci_hcd.14: new USB bus registered, assigned bus number 37 [ 9.734005] usb usb37: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 9.736285] usb usb37: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.740256] usb usb37: Product: USB/IP Virtual Host Controller [ 9.741364] usb usb37: Manufacturer: Linux 4.19.139-syzkaller vhci_hcd [ 9.742499] usb usb37: SerialNumber: vhci_hcd.14 [ 9.745109] hub 37-0:1.0: USB hub found [ 9.745935] hub 37-0:1.0: 8 ports detected [ 9.751294] vhci_hcd vhci_hcd.14: USB/IP Virtual Host Controller [ 9.753448] vhci_hcd vhci_hcd.14: new USB bus registered, assigned bus number 38 [ 9.755424] usb usb38: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.757701] usb usb38: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.19 [ 9.759505] usb usb38: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.760828] usb usb38: Product: USB/IP Virtual Host Controller [ 9.762658] usb usb38: Manufacturer: Linux 4.19.139-syzkaller vhci_hcd [ 9.764509] usb usb38: SerialNumber: vhci_hcd.14 [ 9.767911] hub 38-0:1.0: USB hub found [ 9.769052] hub 38-0:1.0: 8 ports detected [ 9.770490] sda: sda1 [ 9.780591] vhci_hcd vhci_hcd.15: USB/IP Virtual Host Controller [ 9.783419] sd 0:0:1:0: [sda] Attached SCSI disk [ 9.784197] vhci_hcd vhci_hcd.15: new USB bus registered, assigned bus number 39 [ 9.786683] usb usb39: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 9.789057] usb usb39: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.790471] usb usb39: Product: USB/IP Virtual Host Controller [ 9.791669] usb usb39: Manufacturer: Linux 4.19.139-syzkaller vhci_hcd [ 9.792698] usb usb39: SerialNumber: vhci_hcd.15 [ 9.795171] hub 39-0:1.0: USB hub found [ 9.796077] hub 39-0:1.0: 8 ports detected [ 9.801601] vhci_hcd vhci_hcd.15: USB/IP Virtual Host Controller [ 9.803245] vhci_hcd vhci_hcd.15: new USB bus registered, assigned bus number 40 [ 9.805007] usb usb40: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.806735] usb usb40: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.19 [ 9.808584] usb usb40: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.810512] usb usb40: Product: USB/IP Virtual Host Controller [ 9.811619] usb usb40: Manufacturer: Linux 4.19.139-syzkaller vhci_hcd [ 9.812520] usb usb40: SerialNumber: vhci_hcd.15 [ 9.815140] hub 40-0:1.0: USB hub found [ 9.816069] hub 40-0:1.0: 8 ports detected [ 9.822097] usbcore: registered new device driver usbip-host [ 9.826258] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 9.829249] i8042: Warning: Keylock active [ 9.831822] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 9.833818] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 9.892002] mousedev: PS/2 mouse device common for all mice [ 9.896552] usbcore: registered new interface driver xpad [ 9.904254] rtc_cmos 00:00: RTC can wake from S4 [ 9.906640] rtc_cmos 00:00: registered as rtc0 [ 9.908288] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram [ 9.910024] i2c /dev entries driver [ 9.914142] piix4_smbus 0000:00:01.3: SMBus base address uninitialized - upgrade BIOS or use force_addr=0xaddr [ 9.922009] usbcore: registered new interface driver RobotFuzz Open Source InterFace, OSIF [ 9.924130] usbcore: registered new interface driver i2c-tiny-usb [ 9.926552] IR NEC protocol handler initialized [ 9.928862] IR RC5(x/sz) protocol handler initialized [ 9.929682] IR RC6 protocol handler initialized [ 9.930668] IR JVC protocol handler initialized [ 9.931544] IR Sony protocol handler initialized [ 9.932518] IR SANYO protocol handler initialized [ 9.933661] IR Sharp protocol handler initialized [ 9.934588] IR MCE Keyboard/mouse protocol handler initialized [ 9.935913] IR XMP protocol handler initialized