[ 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 '10.128.0.31' (ECDSA) to the list of known hosts. executing program syzkaller login: [ 39.832670] audit: type=1400 audit(1595817795.077:8): avc: denied { execmem } for pid=6446 comm="syz-executor593" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 SeaBIOS (version 1.8.2-20200613_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: 0x00000000091d62e9 input_len: 0x000000000342b538 output: 0x0000000001000000 output_len: 0x000000000a0fab28 kernel_total_size: 0x000000000b626000 trampoline_32bit: 0x000000000009d000 Decompressing Linux... Parsing ELF... done. Booting the kernel. [ 0.000000] Linux version 4.19.134-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 ima_policy=tcb workqueue.watchdog_thresh=140 kvm-intel.nested=1 nf-conntrack-ftp.ports=20000 nf-conntrack-tftp.ports=20000 nf-conntrack-sip.ports=20000 nf-conntrack-irc.ports=20000 nf-conntrack-sane.ports=20000 vivid.n_devs=16 vivid.multiplanar=1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2 netrom.nr_ndevs=16 rose.rose_ndevs=16 spec_store_bypass_disable=prctl numa=fake=2 nopcid dummy_hcd.num=8 binder.debug_mask=0 [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 0.000000] AMD AuthenticAMD [ 0.000000] Centaur CentaurHauls [ 0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 0.000000] BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000bfffcfff] usable [ 0.000000] BIOS-e820: [mem 0x00000000bfffd000-0x00000000bfffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fffbc000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000021fffffff] usable [ 0.000000] bootconsole [earlyser0] enabled [ 0.000000] Malformed early option 'vsyscall' [ 0.000000] nopcid: PCID feature disabled [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] SMBIOS 2.4 present. [ 0.000000] DMI: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 0.000000] Hypervisor detected: KVM [ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000003] kvm-clock: cpu 0, msr ad28001, primary cpu clock [ 0.000003] kvm-clock: using sched offset of 3457351043 cycles [ 0.000748] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.002878] tsc: Detected 2300.000 MHz processor [ 0.004904] last_pfn = 0x220000 max_arch_pfn = 0x400000000 [ 0.005768] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.006895] last_pfn = 0xbfffd max_arch_pfn = 0x400000000 [ 0.012375] found SMP MP-table at [mem 0x000f2370-0x000f237f] [ 0.013262] Scanning 1 areas for low memory corruption [ 0.014371] Using GB pages for direct mapping [ 0.016877] ACPI: Early table checksum verification disabled [ 0.018219] ACPI: RSDP 0x00000000000F20F0 000014 (v00 Google) [ 0.019462] ACPI: RSDT 0x00000000BFFFFFC0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.020762] ACPI: FACP 0x00000000BFFFF380 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.022295] ACPI: DSDT 0x00000000BFFFDAC0 0018BA (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.023558] ACPI: FACS 0x00000000BFFFDA80 000040 [ 0.024175] ACPI: FACS 0x00000000BFFFDA80 000040 [ 0.024974] ACPI: SRAT 0x00000000BFFFFEB0 0000C8 (v03 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.026334] ACPI: APIC 0x00000000BFFFFE00 000076 (v05 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.027599] ACPI: SSDT 0x00000000BFFFF480 000980 (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.029256] ACPI: WAET 0x00000000BFFFFE80 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.031126] SRAT: PXM 0 -> APIC 0x00 -> Node 0 [ 0.031850] SRAT: PXM 0 -> APIC 0x01 -> Node 0 [ 0.032679] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x0009ffff] [ 0.033630] ACPI: SRAT: Node 0 PXM 0 [mem 0x00100000-0xbfffffff] [ 0.034464] ACPI: SRAT: Node 0 PXM 0 [mem 0x100000000-0x21fffffff] [ 0.035364] NUMA: Node 0 [mem 0x00000000-0x0009ffff] + [mem 0x00100000-0xbfffffff] -> [mem 0x00000000-0xbfffffff] [ 0.036794] NUMA: Node 0 [mem 0x00000000-0xbfffffff] + [mem 0x100000000-0x21fffffff] -> [mem 0x00000000-0x21fffffff] [ 0.038236] Faking node 0 at [mem 0x0000000000000000-0x000000012fffffff] (4864MB) [ 0.039224] Faking node 1 at [mem 0x0000000130000000-0x000000021fffffff] (3840MB) [ 0.040764] NODE_DATA(0) allocated [mem 0x12fffb000-0x12fffffff] [ 0.042374] NODE_DATA(1) allocated [mem 0x21fff8000-0x21fffcfff] [ 0.094246] Zone ranges: [ 0.094854] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.095683] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.096622] Normal [mem 0x0000000100000000-0x000000021fffffff] [ 0.097588] Device empty [ 0.098072] Movable zone start for each node [ 0.098870] Early memory node ranges [ 0.099363] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.100211] node 0: [mem 0x0000000000100000-0x00000000bfffcfff] [ 0.101130] node 0: [mem 0x0000000100000000-0x000000012fffffff] [ 0.102166] node 1: [mem 0x0000000130000000-0x000000021fffffff] [ 0.103053] Zeroed struct page in unavailable ranges: 101 pages [ 0.103059] Initmem setup node 0 [mem 0x0000000000001000-0x000000012fffffff] [ 0.156486] Initmem setup node 1 [mem 0x0000000130000000-0x000000021fffffff] [ 0.600749] kasan: KernelAddressSanitizer initialized [ 0.602147] ACPI: PM-Timer IO Port: 0xb008 [ 0.602733] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.603857] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.604903] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.605827] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.606890] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.608112] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.609524] Using ACPI (MADT) for SMP configuration information [ 0.610393] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.611204] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.612252] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 0.613330] PM: Registered nosave memory: [mem 0x000a0000-0x000effff] [ 0.614331] PM: Registered nosave memory: [mem 0x000f0000-0x000fffff] [ 0.615449] PM: Registered nosave memory: [mem 0xbfffd000-0xbfffffff] [ 0.616428] PM: Registered nosave memory: [mem 0xc0000000-0xfffbbfff] [ 0.617385] PM: Registered nosave memory: [mem 0xfffbc000-0xffffffff] [ 0.618330] [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.619179] Booting paravirtualized kernel on KVM [ 0.619887] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 1.894806] random: get_random_bytes called from start_kernel+0x10b/0x911 with crng_init=0 [ 1.897132] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:2 nr_node_ids:2 [ 1.899348] percpu: Embedded 55 pages/cpu s187400 r8192 d29688 u1048576 [ 1.902266] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes) [ 1.904205] Built 2 zonelists, mobility grouping on. Total pages: 1935238 [ 1.905395] Policy zone: Normal [ 1.905980] Kernel command line: BOOT_IMAGE=/vmlinuz root=/dev/sda1 console=ttyS0 earlyprintk=serial vsyscall=native rodata=n oops=panic panic_on_warn=1 nmi_watchdog=panic panic=86400 net.ifnames=0 sysctl.kernel.hung_task_all_cpu_backtrace=1 security=selinux lsm=lockdown,yama,safesetid,integrity,selinux,tomoyo ima_policy=tcb workqueue.watchdog_thresh=140 kvm-intel.nested=1 nf-conntrack-ftp.ports=20000 nf-conntrack-tftp.ports=20000 nf-conntrack-sip.ports=20000 nf-conntrack-irc.ports=20000 nf-conntrack-sane.ports=20000 vivid.n_devs=16 vivid.multiplanar=1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2 netrom.nr_ndevs=16 rose.rose_ndevs=16 spec_store_bypass_disable=prctl numa=fake=2 nopcid dummy_hcd.num=8 binder.debug_mask=0 [ 2.578264] Memory: 6479984K/7863916K available (104472K kernel code, 15363K rwdata, 18804K rodata, 3040K init, 25624K bss, 1383932K reserved, 0K cma-reserved) [ 2.582487] Running RCU self tests [ 2.583101] rcu: Preemptible hierarchical RCU implementation. [ 2.584016] rcu: RCU lockdep checking is enabled. [ 2.584970] rcu: RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=2. [ 2.586230] rcu: RCU callback double-/use-after-free debug enabled. [ 2.587225] rcu: RCU debug extended QS entry/exit. [ 2.587931] Tasks RCU enabled. [ 2.588343] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 2.597692] NR_IRQS: 4352, nr_irqs: 440, preallocated irqs: 16 [ 2.601893] Console: colour VGA+ 80x25 [ 2.602752] console [ttyS0] enabled [ 2.602752] console [ttyS0] enabled [ 2.604022] bootconsole [earlyser0] disabled [ 2.604022] bootconsole [earlyser0] disabled [ 2.605463] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 2.606864] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 2.607453] ... MAX_LOCK_DEPTH: 48 [ 2.608128] ... MAX_LOCKDEP_KEYS: 8191 [ 2.608845] ... CLASSHASH_SIZE: 4096 [ 2.609450] ... MAX_LOCKDEP_ENTRIES: 32768 [ 2.610241] ... MAX_LOCKDEP_CHAINS: 65536 [ 2.610904] ... CHAINHASH_SIZE: 32768 [ 2.611751] memory used by lock dependency info: 7391 kB [ 2.612942] per task-struct memory footprint: 1920 bytes [ 2.616411] mempolicy: Enabling automatic NUMA balancing. Configure with numa_balancing= or the kernel.numa_balancing sysctl [ 2.618552] ACPI: Core revision 20180810 [ 2.620303] APIC: Switch to symmetric I/O mode setup [ 2.621655] x2apic enabled [ 2.623559] Switched APIC routing to physical x2apic. [ 2.628772] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 2.630729] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x212735223b2, max_idle_ns: 440795277976 ns [ 2.632566] Calibrating delay loop (skipped) preset value.. 4600.00 BogoMIPS (lpj=23000000) [ 2.634037] pid_max: default: 32768 minimum: 301 [ 2.635795] Security Framework initialized [ 2.636760] Yama: becoming mindful. [ 2.637645] SELinux: Initializing. [ 2.639895] AppArmor: AppArmor disabled by boot time parameter [ 2.648723] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes) [ 2.655124] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 2.656656] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 2.658246] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 2.663615] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 1024 [ 2.664763] Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 1024, 1GB 4 [ 2.666742] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 2.667999] Spectre V2 : Spectre mitigation: kernel not compiled with retpoline; no mitigation available! [ 2.668033] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl [ 2.671066] MDS: Mitigation: Clear CPU buffers [ 2.673299] Freeing SMP alternatives memory: 96K [ 2.797324] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.30GHz (family: 0x6, model: 0x3f, stepping: 0x0) [ 2.852620] Performance Events: unsupported p6 CPU model 63 no PMU driver, software events only. [ 2.872563] rcu: Hierarchical SRCU implementation. [ 2.892802] NMI watchdog: Perf NMI watchdog permanently disabled [ 2.922572] smp: Bringing up secondary CPUs ... [ 3.005080] x86: Booting SMP configuration: [ 3.005954] .... node #0, CPUs: #1 [ 0.042895] kvm-clock: cpu 1, msr ad28041, secondary cpu clock [ 3.009192] MDS CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/mds.html for more details. [ 3.009192] smp: Brought up 2 nodes, 2 CPUs [ 3.012573] smpboot: Max logical packages: 1 [ 3.013509] smpboot: Total of 2 processors activated (9200.00 BogoMIPS) [ 3.016361] devtmpfs: initialized [ 3.016361] x86/mm: Memory block size: 128MB [ 3.053534] kworker/u4:0 (25) used greatest stack depth: 27864 bytes left [ 3.053534] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 3.055446] futex hash table entries: 512 (order: 4, 65536 bytes) [ 3.062599] xor: automatically using best checksumming function avx [ 3.062706] RTC time: 2:43:21, date: 07/27/20 [ 3.062795] NET: Registered protocol family 16 [ 3.067153] audit: initializing netlink subsys (disabled) [ 3.072705] audit: type=2000 audit(1595817801.745:1): state=initialized audit_enabled=0 res=1 [ 3.076478] kworker/u4:0 (37) used greatest stack depth: 27280 bytes left [ 3.078649] cpuidle: using governor menu [ 3.082795] ACPI: bus type PCI registered [ 3.083409] dca service started, version 1.12.1 [ 3.083409] PCI: Using configuration type 1 for base access [ 3.459657] WARNING: workqueue cpumask: online intersect > possible intersect [ 3.463284] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages [ 3.463814] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 3.465807] cryptd: max_cpu_qlen set to 1000 [ 3.642566] raid6: sse2x1 gen() 2446 MB/s [ 3.812576] raid6: sse2x1 xor() 1201 MB/s [ 3.975910] raid6: sse2x2 gen() 4171 MB/s [ 4.145890] raid6: sse2x2 xor() 2257 MB/s [ 4.315886] raid6: sse2x4 gen() 6595 MB/s [ 4.485876] raid6: sse2x4 xor() 3864 MB/s [ 4.655888] raid6: avx2x1 gen() 4501 MB/s [ 4.832582] raid6: avx2x1 xor() 2251 MB/s [ 4.995870] raid6: avx2x2 gen() 8915 MB/s [ 5.165879] raid6: avx2x2 xor() 4400 MB/s [ 5.335879] raid6: avx2x4 gen() 12653 MB/s [ 5.505882] raid6: avx2x4 xor() 7391 MB/s [ 5.506983] raid6: using algorithm avx2x4 gen() 12653 MB/s [ 5.508687] raid6: .... xor() 7391 MB/s, rmw enabled [ 5.509770] raid6: using avx2x2 recovery algorithm [ 5.513266] ACPI: Added _OSI(Module Device) [ 5.513266] ACPI: Added _OSI(Processor Device) [ 5.513369] ACPI: Added _OSI(3.0 _SCP Extensions) [ 5.514304] ACPI: Added _OSI(Processor Aggregator Device) [ 5.515170] ACPI: Added _OSI(Linux-Dell-Video) [ 5.515856] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 5.577791] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 5.599547] ACPI: Interpreter enabled [ 5.600801] ACPI: (supports S0 S3 S4 S5) [ 5.601656] ACPI: Using IOAPIC for interrupt routing [ 5.602807] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 5.606819] ACPI: Enabled 16 GPEs in block 00 to 0F [ 5.700625] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 5.702092] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI] [ 5.702713] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM [ 5.704117] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 5.713442] PCI host bridge to bus 0000:00 [ 5.714280] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 5.715543] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 5.716742] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 5.718261] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfefff window] [ 5.719577] pci_bus 0000:00: root bus resource [bus 00-ff] [ 5.759006] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 5.852722] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 5.854247] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 5.858420] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 5.861944] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 5.864209] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 5.875316] vgaarb: loaded [ 5.884615] SCSI subsystem initialized [ 5.884615] ACPI: bus type USB registered [ 5.885013] usbcore: registered new interface driver usbfs [ 5.893162] usbcore: registered new interface driver hub [ 5.894304] usbcore: registered new device driver usb [ 5.894304] media: Linux media interface: v0.10 [ 5.894897] videodev: Linux video capture interface: v2.00 [ 5.896621] pps_core: LinuxPPS API ver. 1 registered [ 5.897803] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 5.902596] PTP clock support registered [ 5.903141] EDAC MC: Ver: 3.0.0 [ 5.905402] Advanced Linux Sound Architecture Driver Initialized. [ 5.913597] PCI: Using ACPI for IRQ routing [ 5.914726] Bluetooth: Core ver 2.22 [ 5.914726] NET: Registered protocol family 31 [ 5.914726] Bluetooth: HCI device and connection manager initialized [ 5.914726] Bluetooth: HCI socket layer initialized [ 5.914726] Bluetooth: L2CAP socket layer initialized [ 5.922544] Bluetooth: SCO socket layer initialized [ 5.922544] NET: Registered protocol family 8 [ 5.922544] NET: Registered protocol family 20 [ 5.925160] NetLabel: Initializing [ 5.925160] NetLabel: domain hash size = 128 [ 5.925160] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 5.925160] NetLabel: unlabeled traffic allowed by default [ 5.925376] nfc: nfc_init: NFC Core ver 0.1 [ 5.932886] NET: Registered protocol family 39 [ 5.934269] clocksource: Switched to clocksource kvm-clock [ 6.572315] VFS: Disk quotas dquot_6.6.0 [ 6.573538] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 6.576021] FS-Cache: Loaded [ 6.577848] CacheFiles: Loaded [ 6.578761] pnp: PnP ACPI init [ 6.593393] pnp: PnP ACPI: found 7 devices [ 6.644548] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 6.647722] NET: Registered protocol family 2 [ 6.650868] tcp_listen_portaddr_hash hash table entries: 4096 (order: 6, 294912 bytes) [ 6.655373] TCP established hash table entries: 65536 (order: 7, 524288 bytes) [ 6.660360] TCP bind hash table entries: 65536 (order: 10, 4194304 bytes) [ 6.664861] TCP: Hash tables configured (established 65536 bind 65536) [ 6.667009] UDP hash table entries: 4096 (order: 7, 655360 bytes) [ 6.668694] UDP-Lite hash table entries: 4096 (order: 7, 655360 bytes) [ 6.671142] NET: Registered protocol family 1 [ 6.673565] RPC: Registered named UNIX socket transport module. [ 6.675051] RPC: Registered udp transport module. [ 6.676113] RPC: Registered tcp transport module. [ 6.676979] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 6.689885] NET: Registered protocol family 44 [ 6.690627] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 6.692690] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 6.693719] software IO TLB: mapped [mem 0xaa600000-0xae600000] (64MB) [ 6.697591] RAPL PMU: API unit is 2^-32 Joules, 3 fixed counters, 10737418240 ms ovfl timer [ 6.699383] RAPL PMU: hw unit of domain pp0-core 2^-0 Joules [ 6.700368] RAPL PMU: hw unit of domain package 2^-0 Joules [ 6.701541] RAPL PMU: hw unit of domain dram 2^-16 Joules [ 6.706456] kvm: already loaded the other module [ 6.707479] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x212735223b2, max_idle_ns: 440795277976 ns [ 6.709899] Machine check injector initialized [ 6.715131] Scanning for low memory corruption every 60 seconds [ 6.755776] Initialise system trusted keyrings [ 6.758661] workingset: timestamp_bits=40 max_order=21 bucket_order=0 [ 6.760482] zbud: loaded [ 6.765581] DLM installed [ 6.767506] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 6.770468] FS-Cache: Netfs 'nfs' registered for caching [ 6.773690] NFS: Registering the id_resolver key type [ 6.774644] Key type id_resolver registered [ 6.775463] Key type id_legacy registered [ 6.776611] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [ 6.777993] Installing knfsd (copyright (C) 1996 okir@monad.swb.de). [ 6.782040] FS-Cache: Netfs 'cifs' registered for caching [ 6.784146] Key type cifs.spnego registered [ 6.785255] ntfs: driver 2.1.32 [Flags: R/W]. [ 6.787022] fuse init (API version 7.27) [ 6.790112] JFS: nTxBlock = 8192, nTxLock = 65536 [ 6.798827] SGI XFS with ACLs, security attributes, realtime, no debug enabled [ 6.805572] 9p: Installing v9fs 9p2000 file system support [ 6.807199] FS-Cache: Netfs '9p' registered for caching [ 6.808908] ocfs2: Registered cluster interface o2cb [ 6.810694] ocfs2: Registered cluster interface user [ 6.812518] OCFS2 User DLM kernel interface loaded [ 6.822873] gfs2: GFS2 installed [ 6.826179] FS-Cache: Netfs 'ceph' registered for caching [ 6.827083] ceph: loaded (mds proto 32) [ 6.873258] NET: Registered protocol family 38 [ 6.875697] async_tx: api initialized (async) [ 6.876648] Key type asymmetric registered [ 6.877744] Asymmetric key parser 'x509' registered [ 6.878756] Key type pkcs7_test registered [ 6.879606] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243) [ 6.881481] io scheduler noop registered [ 6.882235] io scheduler deadline registered [ 6.883351] io scheduler cfq registered (default) [ 6.884109] io scheduler mq-deadline registered [ 6.884829] io scheduler kyber registered [ 6.886267] io scheduler bfq registered [ 6.891541] hgafb: HGA card not detected. [ 6.892390] hgafb: probe of hgafb.0 failed with error -22 [ 6.894222] usbcore: registered new interface driver udlfb [ 6.897081] uvesafb: failed to execute /sbin/v86d [ 6.898054] uvesafb: make sure that the v86d helper is installed and executable [ 6.899416] uvesafb: Getting VBE info block failed (eax=0x4f00, err=-2) [ 6.900550] uvesafb: vbe_init() failed with -22 [ 6.901549] uvesafb: probe of uvesafb.0 failed with error -22 [ 6.903775] vga16fb: mapped to 0x00000000ab2d938c [ 6.967606] Console: switching to colour frame buffer device 80x30 [ 7.225915] fb0: VGA16 VGA frame buffer device [ 7.228623] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 7.230043] ACPI: Power Button [PWRF] [ 7.231804] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 [ 7.233455] ACPI: Sleep Button [SLPF] [ 7.238888] ioatdma: Intel(R) QuickData Technology Driver 4.00 [ 7.253779] PCI Interrupt Link [LNKC] enabled at IRQ 11 [ 7.255194] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 7.270141] PCI Interrupt Link [LNKD] enabled at IRQ 10 [ 7.271444] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 7.287687] PCI Interrupt Link [LNKA] enabled at IRQ 10 [ 7.289935] virtio-pci 0000:00:05.0: virtio_pci: leaving for legacy driver [ 7.578115] HDLC line discipline maxframe=4096 [ 7.579293] N_HDLC line discipline registered. [ 7.580316] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 7.604610] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 7.630544] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 7.656521] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A [ 7.683471] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A [ 7.688436] Cyclades driver 2.6 [ 7.689872] Initializing Nozomi driver 2.1d [ 7.691202] RocketPort device driver module, version 2.09, 12-June-2003 [ 7.693014] No rocketport ports found; unloading driver [ 7.698015] Non-volatile memory driver v1.3 [ 7.699262] Linux agpgart interface v0.103 [ 7.706503] [drm] Initialized vgem 1.0.0 20120112 for vgem on minor 0 [ 7.708348] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 7.709810] [drm] Driver supports precise vblank timestamp query. [ 7.714083] [drm] Initialized vkms 1.0.0 20180514 for virtual device on minor 1 [ 7.716199] usbcore: registered new interface driver udl [ 7.767122] brd: module loaded [ 7.802518] loop: module loaded [ 7.874121] zram: Added device: zram0 [ 7.890531] null: module loaded [ 7.895824] nfcsim 0.2 initialized [ 7.897863] Loading iSCSI transport class v2.0-870. [ 7.920975] scsi host0: Virtio SCSI HBA [ 7.988083] st: Version 20160209, fixed bufsize 32768, s/g segs 256 [ 7.998678] scsi 0:0:1:0: Direct-Access Google PersistentDisk 1 PQ: 0 ANSI: 6 [ 8.056838] slram: not enough parameters. [ 8.069792] ftl_cs: FTL header not found. [ 8.076611] Ethernet Channel Bonding Driver: v3.7.1 (April 27, 2011) [ 8.103714] eql: Equalizer2002: Simon Janes (simon@ncm.com) and David S. Miller (davem@redhat.com) [ 8.115778] MACsec IEEE 802.1AE [ 8.117884] tun: Universal TUN/TAP device driver, 1.6 [ 8.160884] vcan: Virtual CAN interface driver [ 8.161923] vxcan: Virtual CAN Tunnel driver [ 8.163162] slcan: serial line CAN interface driver [ 8.164212] slcan: 10 dynamic interface channels. [ 8.165270] CAN device driver interface [ 8.166931] enic: Cisco VIC Ethernet NIC Driver, ver 2.3.0.53 [ 8.168612] e100: Intel(R) PRO/100 Network Driver, 3.5.24-k2-NAPI [ 8.169783] e100: Copyright(c) 1999-2006 Intel Corporation [ 8.171355] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI [ 8.173069] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 8.174720] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k [ 8.175955] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 8.188712] mkiss: AX.25 Multikiss, Hans Albas PE1AYX [ 8.189944] AX.25: 6pack driver, Revision: 0.3.0 [ 8.191163] AX.25: bpqether driver version 004 [ 8.192318] PPP generic driver version 2.4.2 [ 8.195099] PPP BSD Compression module registered [ 8.196149] PPP Deflate Compression module registered [ 8.197260] PPP MPPE Compression module registered [ 8.198477] NET: Registered protocol family 24 [ 8.199498] PPTP driver version 0.8.5 [ 8.200851] SLIP: version 0.8.4-NET3.019-NEWTTY (dynamic channels, max=256) (6 bit encapsulation enabled). [ 8.203677] CSLIP: code copyright 1989 Regents of the University of California. [ 8.205377] SLIP linefill/keepalive option. [ 8.206375] hdlc: HDLC support module revision 1.22 [ 8.207495] x25_asy: X.25 async: version 0.00 ALPHA (dynamic channels, max=256) [ 8.209165] DLCI driver v0.35, 4 Jan 1997, mike.mclagan@linux.org. [ 8.210506] LAPB Ethernet driver version 0.02 [ 8.211978] usbcore: registered new interface driver rndis_wlan [ 8.213820] mac80211_hwsim: initializing netlink [ 8.244120] fakelb driver is marked as deprecated, please use mac802154_hwsim! [ 8.274985] ieee802154fakelb ieee802154fakelb: added 2 fake ieee802154 hardware devices [ 8.309065] mac802154_hwsim mac802154_hwsim: Added 2 mac802154 hwsim hardware radios [ 8.311054] VMware vmxnet3 virtual NIC driver - version 1.4.16.0-k-NAPI [ 8.315323] pegasus: v0.9.3 (2013/04/25), Pegasus/Pegasus II USB Ethernet driver [ 8.318141] usbcore: registered new interface driver pegasus [ 8.319877] usbcore: registered new interface driver rtl8150 [ 8.321796] usbcore: registered new interface driver r8152 [ 8.324387] usbcore: registered new interface driver asix [ 8.325915] usbcore: registered new interface driver ax88179_178a [ 8.327868] usbcore: registered new interface driver cdc_ether [ 8.329898] usbcore: registered new interface driver dm9601 [ 8.331596] usbcore: registered new interface driver smsc75xx [ 8.333387] usbcore: registered new interface driver smsc95xx [ 8.334929] usbcore: registered new interface driver net1080 [ 8.336686] usbcore: registered new interface driver rndis_host [ 8.338516] usbcore: registered new interface driver cdc_subset [ 8.340048] usbcore: registered new interface driver zaurus [ 8.341798] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 8.344515] usbcore: registered new interface driver cdc_ncm [ 8.346123] usbcore: registered new interface driver cdc_mbim [ 8.371611] VFIO - User Level meta-driver version: 0.3 [ 8.392289] aoe: AoE v85 initialised. [ 8.396037] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 8.397436] ehci-pci: EHCI PCI platform driver [ 8.399118] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 8.400668] ohci-pci: OHCI PCI platform driver [ 8.402245] uhci_hcd: USB Universal Host Controller Interface driver [ 8.405739] usbcore: registered new interface driver cdc_acm [ 8.406984] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 8.409878] usbcore: registered new interface driver usblp [ 8.411457] usbcore: registered new interface driver cdc_wdm [ 8.424167] usbcore: registered new interface driver uas [ 8.426073] usbcore: registered new interface driver usb-storage [ 8.428020] usbcore: registered new interface driver ums-realtek [ 8.430119] usbcore: registered new interface driver usbserial_generic [ 8.432676] usbserial: USB Serial support registered for generic [ 8.434890] usbcore: registered new interface driver ch341 [ 8.436447] usbserial: USB Serial support registered for ch341-uart [ 8.438356] usbcore: registered new interface driver cp210x [ 8.439829] usbserial: USB Serial support registered for cp210x [ 8.441661] usbcore: registered new interface driver ftdi_sio [ 8.444493] usbserial: USB Serial support registered for FTDI USB Serial Device [ 8.446486] usbcore: registered new interface driver keyspan [ 8.448140] usbserial: USB Serial support registered for Keyspan - (without firmware) [ 8.450377] usbserial: USB Serial support registered for Keyspan 1 port adapter [ 8.452471] usbserial: USB Serial support registered for Keyspan 2 port adapter [ 8.454691] usbserial: USB Serial support registered for Keyspan 4 port adapter [ 8.457007] usbcore: registered new interface driver option [ 8.458880] usbserial: USB Serial support registered for GSM modem (1-port) [ 8.460743] usbcore: registered new interface driver oti6858 [ 8.462477] usbserial: USB Serial support registered for oti6858 [ 8.464278] usbcore: registered new interface driver pl2303 [ 8.466053] usbserial: USB Serial support registered for pl2303 [ 8.467729] usbcore: registered new interface driver qcserial [ 8.469222] usbserial: USB Serial support registered for Qualcomm USB modem [ 8.470918] usbcore: registered new interface driver sierra [ 8.473346] usbserial: USB Serial support registered for Sierra USB modem [ 8.475334] usbcore: registered new interface driver usb_serial_simple [ 8.477068] usbserial: USB Serial support registered for carelink [ 8.479011] usbserial: USB Serial support registered for zio [ 8.481328] usbserial: USB Serial support registered for funsoft [ 8.483033] usbserial: USB Serial support registered for flashloader [ 8.485673] usbserial: USB Serial support registered for google [ 8.487192] usbserial: USB Serial support registered for libtransistor [ 8.489128] usbserial: USB Serial support registered for vivopay [ 8.490710] usbserial: USB Serial support registered for moto_modem [ 8.493460] usbserial: USB Serial support registered for motorola_tetra [ 8.495446] usbserial: USB Serial support registered for novatel_gps [ 8.497077] usbserial: USB Serial support registered for hp4x [ 8.498565] usbserial: USB Serial support registered for suunto [ 8.500176] usbserial: USB Serial support registered for siemens_mpi [ 8.505622] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.507350] dummy_hcd dummy_hcd.0: Dummy host controller [ 8.511547] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1 [ 8.516340] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 8.518301] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.519775] usb usb1: Product: Dummy host controller [ 8.520865] usb usb1: Manufacturer: Linux 4.19.134-syzkaller dummy_hcd [ 8.522169] usb usb1: SerialNumber: dummy_hcd.0 [ 8.528204] hub 1-0:1.0: USB hub found [ 8.529606] hub 1-0:1.0: 1 port detected [ 8.536586] dummy_hcd dummy_hcd.1: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.538298] dummy_hcd dummy_hcd.1: Dummy host controller [ 8.540897] dummy_hcd dummy_hcd.1: new USB bus registered, assigned bus number 2 [ 8.544009] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 8.545919] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.547486] usb usb2: Product: Dummy host controller [ 8.548697] usb usb2: Manufacturer: Linux 4.19.134-syzkaller dummy_hcd [ 8.550116] usb usb2: SerialNumber: dummy_hcd.1 [ 8.554662] hub 2-0:1.0: USB hub found [ 8.557963] hub 2-0:1.0: 1 port detected [ 8.561995] dummy_hcd dummy_hcd.2: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.564195] dummy_hcd dummy_hcd.2: Dummy host controller [ 8.568057] dummy_hcd dummy_hcd.2: new USB bus registered, assigned bus number 3 [ 8.570816] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 8.572725] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.574516] usb usb3: Product: Dummy host controller [ 8.575704] usb usb3: Manufacturer: Linux 4.19.134-syzkaller dummy_hcd [ 8.577098] usb usb3: SerialNumber: dummy_hcd.2 [ 8.580839] hub 3-0:1.0: USB hub found [ 8.581938] hub 3-0:1.0: 1 port detected [ 8.586255] dummy_hcd dummy_hcd.3: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.587862] dummy_hcd dummy_hcd.3: Dummy host controller [ 8.590650] dummy_hcd dummy_hcd.3: new USB bus registered, assigned bus number 4 [ 8.593315] usb usb4: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 8.595078] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.596583] usb usb4: Product: Dummy host controller [ 8.597652] usb usb4: Manufacturer: Linux 4.19.134-syzkaller dummy_hcd [ 8.598941] usb usb4: SerialNumber: dummy_hcd.3 [ 8.603621] hub 4-0:1.0: USB hub found [ 8.604783] hub 4-0:1.0: 1 port detected [ 8.608970] dummy_hcd dummy_hcd.4: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.610568] dummy_hcd dummy_hcd.4: Dummy host controller [ 8.613701] dummy_hcd dummy_hcd.4: new USB bus registered, assigned bus number 5 [ 8.616306] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 8.617969] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.619447] usb usb5: Product: Dummy host controller [ 8.620415] usb usb5: Manufacturer: Linux 4.19.134-syzkaller dummy_hcd [ 8.621713] usb usb5: SerialNumber: dummy_hcd.4 [ 8.625399] hub 5-0:1.0: USB hub found [ 8.626507] hub 5-0:1.0: 1 port detected [ 8.630389] dummy_hcd dummy_hcd.5: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.632038] dummy_hcd dummy_hcd.5: Dummy host controller [ 8.635013] dummy_hcd dummy_hcd.5: new USB bus registered, assigned bus number 6 [ 8.637916] usb usb6: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 8.639557] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.641014] usb usb6: Product: Dummy host controller [ 8.641985] usb usb6: Manufacturer: Linux 4.19.134-syzkaller dummy_hcd [ 8.644389] usb usb6: SerialNumber: dummy_hcd.5 [ 8.648069] hub 6-0:1.0: USB hub found [ 8.649148] hub 6-0:1.0: 1 port detected [ 8.653815] dummy_hcd dummy_hcd.6: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.655486] dummy_hcd dummy_hcd.6: Dummy host controller [ 8.658007] dummy_hcd dummy_hcd.6: new USB bus registered, assigned bus number 7 [ 8.660632] usb usb7: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 8.662451] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.665038] usb usb7: Product: Dummy host controller [ 8.666120] usb usb7: Manufacturer: Linux 4.19.134-syzkaller dummy_hcd [ 8.667425] usb usb7: SerialNumber: dummy_hcd.6 [ 8.671156] hub 7-0:1.0: USB hub found [ 8.672222] hub 7-0:1.0: 1 port detected [ 8.676166] dummy_hcd dummy_hcd.7: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.677718] dummy_hcd dummy_hcd.7: Dummy host controller [ 8.680208] dummy_hcd dummy_hcd.7: new USB bus registered, assigned bus number 8 [ 8.682835] usb usb8: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 8.684468] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.686004] usb usb8: Product: Dummy host controller [ 8.686998] usb usb8: Manufacturer: Linux 4.19.134-syzkaller dummy_hcd [ 8.688490] usb usb8: SerialNumber: dummy_hcd.7 [ 8.692282] hub 8-0:1.0: USB hub found [ 8.694008] hub 8-0:1.0: 1 port detected [ 8.716651] using random self ethernet address [ 8.717841] using random host ethernet address [ 8.720455] Mass Storage Function, version: 2009/09/11 [ 8.721681] LUN: removable file: (no medium) [ 8.723564] no file given for LUN0 [ 8.726314] console [ttyGS-1] disabled [ 8.727679] g_multi dummy_udc.0: failed to start g_multi: -22 [ 8.732182] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller [ 8.735096] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 9 [ 8.737425] vhci_hcd: created sysfs vhci_hcd.0 [ 8.739906] usb usb9: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 8.741788] usb usb9: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.744134] usb usb9: Product: USB/IP Virtual Host Controller [ 8.745369] usb usb9: Manufacturer: Linux 4.19.134-syzkaller vhci_hcd [ 8.747060] usb usb9: SerialNumber: vhci_hcd.0 [ 8.750892] hub 9-0:1.0: USB hub found [ 8.753160] hub 9-0:1.0: 8 ports detected [ 8.762497] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller [ 8.765826] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 10 [ 8.767812] usb usb10: We don't know the algorithms for LPM for this host, disabling LPM. [ 8.770397] usb usb10: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.19 [ 8.772051] usb usb10: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.773536] usb usb10: Product: USB/IP Virtual Host Controller [ 8.774699] usb usb10: Manufacturer: Linux 4.19.134-syzkaller vhci_hcd [ 8.776151] usb usb10: SerialNumber: vhci_hcd.0 [ 8.780071] hub 10-0:1.0: USB hub found [ 8.781269] hub 10-0:1.0: 8 ports detected [ 8.793123] vhci_hcd vhci_hcd.1: USB/IP Virtual Host Controller [ 8.795663] vhci_hcd vhci_hcd.1: new USB bus registered, assigned bus number 11 [ 8.798590] usb usb11: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 8.800771] usb usb11: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.802462] usb usb11: Product: USB/IP Virtual Host Controller [ 8.804339] usb usb11: Manufacturer: Linux 4.19.134-syzkaller vhci_hcd [ 8.805826] usb usb11: SerialNumber: vhci_hcd.1 [ 8.809695] hub 11-0:1.0: USB hub found [ 8.810837] hub 11-0:1.0: 8 ports detected [ 8.820834] vhci_hcd vhci_hcd.1: USB/IP Virtual Host Controller [ 8.823925] vhci_hcd vhci_hcd.1: new USB bus registered, assigned bus number 12 [ 8.825838] usb usb12: We don't know the algorithms for LPM for this host, disabling LPM. [ 8.828755] usb usb12: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.19 [ 8.830601] usb usb12: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.832256] usb usb12: Product: USB/IP Virtual Host Controller [ 8.833591] usb usb12: Manufacturer: Linux 4.19.134-syzkaller vhci_hcd [ 8.835010] usb usb12: SerialNumber: vhci_hcd.1 [ 8.839060] hub 12-0:1.0: USB hub found [ 8.840173] hub 12-0:1.0: 8 ports detected [ 8.850943] vhci_hcd vhci_hcd.2: USB/IP Virtual Host Controller [ 8.853667] vhci_hcd vhci_hcd.2: new USB bus registered, assigned bus number 13 [ 8.856608] usb usb13: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 8.858399] usb usb13: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.859941] usb usb13: Product: USB/IP Virtual Host Controller [ 8.861261] usb usb13: Manufacturer: Linux 4.19.134-syzkaller vhci_hcd [ 8.863701] usb usb13: SerialNumber: vhci_hcd.2 [ 8.867552] hub 13-0:1.0: USB hub found [ 8.868668] hub 13-0:1.0: 8 ports detected [ 8.878227] vhci_hcd vhci_hcd.2: USB/IP Virtual Host Controller [ 8.880780] vhci_hcd vhci_hcd.2: new USB bus registered, assigned bus number 14 [ 8.882681] usb usb14: We don't know the algorithms for LPM for this host, disabling LPM. [ 8.885548] usb usb14: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.19 [ 8.887286] usb usb14: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.888818] usb usb14: Product: USB/IP Virtual Host Controller [ 8.890012] usb usb14: Manufacturer: Linux 4.19.134-syzkaller vhci_hcd [ 8.891319] usb usb14: SerialNumber: vhci_hcd.2 [ 8.897322] hub 14-0:1.0: USB hub found [ 8.898489] hub 14-0:1.0: 8 ports detected [ 8.909517] vhci_hcd vhci_hcd.3: USB/IP Virtual Host Controller [ 8.912001] vhci_hcd vhci_hcd.3: new USB bus registered, assigned bus number 15 [ 8.914936] usb usb15: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 8.916658] usb usb15: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.918109] usb usb15: Product: USB/IP Virtual Host Controller [ 8.919376] usb usb15: Manufacturer: Linux 4.19.134-syzkaller vhci_hcd [ 8.920846] usb usb15: SerialNumber: vhci_hcd.3 [ 8.925665] hub 15-0:1.0: USB hub found [ 8.926815] hub 15-0:1.0: 8 ports detected [ 8.936164] vhci_hcd vhci_hcd.3: USB/IP Virtual Host Controller [ 8.938611] vhci_hcd vhci_hcd.3: new USB bus registered, assigned bus number 16 [ 8.940678] usb usb16: We don't know the algorithms for LPM for this host, disabling LPM. [ 8.944076] usb usb16: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.19 [ 8.945858] usb usb16: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.947637] usb usb16: Product: USB/IP Virtual Host Controller [ 8.948939] usb usb16: Manufacturer: Linux 4.19.134-syzkaller vhci_hcd [ 8.951086] usb usb16: SerialNumber: vhci_hcd.3 [ 8.956599] hub 16-0:1.0: USB hub found [ 8.957754] hub 16-0:1.0: 8 ports detected [ 8.968581] vhci_hcd vhci_hcd.4: USB/IP Virtual Host Controller [ 8.971096] vhci_hcd vhci_hcd.4: new USB bus registered, assigned bus number 17 [ 8.974249] usb usb17: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 8.975983] usb usb17: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.977672] usb usb17: Product: USB/IP Virtual Host Controller [ 8.978902] usb usb17: Manufacturer: Linux 4.19.134-syzkaller vhci_hcd [ 8.980355] usb usb17: SerialNumber: vhci_hcd.4 [ 8.984975] hub 17-0:1.0: USB hub found [ 8.986087] hub 17-0:1.0: 8 ports detected [ 8.995240] vhci_hcd vhci_hcd.4: USB/IP Virtual Host Controller [ 8.997853] vhci_hcd vhci_hcd.4: new USB bus registered, assigned bus number 18 [ 8.999733] usb usb18: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.003459] usb usb18: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.19 [ 9.005504] usb usb18: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.006966] usb usb18: Product: USB/IP Virtual Host Controller [ 9.008142] usb usb18: Manufacturer: Linux 4.19.134-syzkaller vhci_hcd [ 9.009429] usb usb18: SerialNumber: vhci_hcd.4 [ 9.014943] hub 18-0:1.0: USB hub found [ 9.015971] hub 18-0:1.0: 8 ports detected [ 9.028309] vhci_hcd vhci_hcd.5: USB/IP Virtual Host Controller [ 9.030851] vhci_hcd vhci_hcd.5: new USB bus registered, assigned bus number 19 [ 9.034313] usb usb19: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 9.036472] usb usb19: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.038014] usb usb19: Product: USB/IP Virtual Host Controller [ 9.039282] usb usb19: Manufacturer: Linux 4.19.134-syzkaller vhci_hcd [ 9.040630] usb usb19: SerialNumber: vhci_hcd.5 [ 9.045598] hub 19-0:1.0: USB hub found [ 9.046776] hub 19-0:1.0: 8 ports detected [ 9.055852] vhci_hcd vhci_hcd.5: USB/IP Virtual Host Controller [ 9.058570] vhci_hcd vhci_hcd.5: new USB bus registered, assigned bus number 20 [ 9.060411] usb usb20: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.063215] usb usb20: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.19 [ 9.064838] usb usb20: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.066380] usb usb20: Product: USB/IP Virtual Host Controller [ 9.067583] usb usb20: Manufacturer: Linux 4.19.134-syzkaller vhci_hcd [ 9.068928] usb usb20: SerialNumber: vhci_hcd.5 [ 9.074349] hub 20-0:1.0: USB hub found [ 9.075458] hub 20-0:1.0: 8 ports detected [ 9.087964] vhci_hcd vhci_hcd.6: USB/IP Virtual Host Controller [ 9.090676] vhci_hcd vhci_hcd.6: new USB bus registered, assigned bus number 21 [ 9.093914] usb usb21: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 9.095754] usb usb21: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.097322] usb usb21: Product: USB/IP Virtual Host Controller [ 9.098754] usb usb21: Manufacturer: Linux 4.19.134-syzkaller vhci_hcd [ 9.100158] usb usb21: SerialNumber: vhci_hcd.6 [ 9.105365] hub 21-0:1.0: USB hub found [ 9.106715] hub 21-0:1.0: 8 ports detected [ 9.115958] vhci_hcd vhci_hcd.6: USB/IP Virtual Host Controller [ 9.118338] vhci_hcd vhci_hcd.6: new USB bus registered, assigned bus number 22 [ 9.120591] usb usb22: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.123736] usb usb22: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.19 [ 9.125581] usb usb22: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.127056] usb usb22: Product: USB/IP Virtual Host Controller [ 9.128251] usb usb22: Manufacturer: Linux 4.19.134-syzkaller vhci_hcd [ 9.129614] usb usb22: SerialNumber: vhci_hcd.6 [ 9.135035] hub 22-0:1.0: USB hub found [ 9.136199] hub 22-0:1.0: 8 ports detected [ 9.147030] vhci_hcd vhci_hcd.7: USB/IP Virtual Host Controller [ 9.149783] vhci_hcd vhci_hcd.7: new USB bus registered, assigned bus number 23 [ 9.153096] usb usb23: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 9.154924] usb usb23: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.156478] usb usb23: Product: USB/IP Virtual Host Controller [ 9.157751] usb usb23: Manufacturer: Linux 4.19.134-syzkaller vhci_hcd [ 9.159193] usb usb23: SerialNumber: vhci_hcd.7 [ 9.164300] hub 23-0:1.0: USB hub found [ 9.165554] hub 23-0:1.0: 8 ports detected [ 9.175023] vhci_hcd vhci_hcd.7: USB/IP Virtual Host Controller [ 9.177393] vhci_hcd vhci_hcd.7: new USB bus registered, assigned bus number 24 [ 9.179689] usb usb24: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.182298] usb usb24: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.19 [ 9.184275] usb usb24: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.185866] usb usb24: Product: USB/IP Virtual Host Controller [ 9.187150] usb usb24: Manufacturer: Linux 4.19.134-syzkaller vhci_hcd [ 9.188661] usb usb24: SerialNumber: vhci_hcd.7 [ 9.195745] hub 24-0:1.0: USB hub found [ 9.196959] hub 24-0:1.0: 8 ports detected [ 9.207677] vhci_hcd vhci_hcd.8: USB/IP Virtual Host Controller [ 9.210461] vhci_hcd vhci_hcd.8: new USB bus registered, assigned bus number 25 [ 9.213532] usb usb25: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 9.215228] usb usb25: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.216480] usb usb25: Product: USB/IP Virtual Host Controller [ 9.217699] usb usb25: Manufacturer: Linux 4.19.134-syzkaller vhci_hcd [ 9.218998] usb usb25: SerialNumber: vhci_hcd.8 [ 9.223889] hub 25-0:1.0: USB hub found [ 9.224974] hub 25-0:1.0: 8 ports detected [ 9.234597] vhci_hcd vhci_hcd.8: USB/IP Virtual Host Controller [ 9.237090] vhci_hcd vhci_hcd.8: new USB bus registered, assigned bus number 26 [ 9.239297] usb usb26: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.241937] usb usb26: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.19 [ 9.244250] usb usb26: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.245741] usb usb26: Product: USB/IP Virtual Host Controller [ 9.246990] usb usb26: Manufacturer: Linux 4.19.134-syzkaller vhci_hcd [ 9.248452] usb usb26: SerialNumber: vhci_hcd.8 [ 9.252349] hub 26-0:1.0: USB hub found [ 9.255210] hub 26-0:1.0: 8 ports detected [ 9.266223] vhci_hcd vhci_hcd.9: USB/IP Virtual Host Controller [ 9.268452] vhci_hcd vhci_hcd.9: new USB bus registered, assigned bus number 27 [ 9.271669] usb usb27: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 9.273453] usb usb27: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.274975] usb usb27: Product: USB/IP Virtual Host Controller [ 9.276221] usb usb27: Manufacturer: Linux 4.19.134-syzkaller vhci_hcd [ 9.278109] usb usb27: SerialNumber: vhci_hcd.9 [ 9.281926] hub 27-0:1.0: USB hub found [ 9.284094] hub 27-0:1.0: 8 ports detected [ 9.293535] vhci_hcd vhci_hcd.9: USB/IP Virtual Host Controller [ 9.295959] vhci_hcd vhci_hcd.9: new USB bus registered, assigned bus number 28 [ 9.298253] usb usb28: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.300836] usb usb28: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.19 [ 9.302418] usb usb28: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.304359] usb usb28: Product: USB/IP Virtual Host Controller [ 9.305486] usb usb28: Manufacturer: Linux 4.19.134-syzkaller vhci_hcd [ 9.306827] usb usb28: SerialNumber: vhci_hcd.9 [ 9.310648] hub 28-0:1.0: USB hub found [ 9.311702] hub 28-0:1.0: 8 ports detected [ 9.324040] vhci_hcd vhci_hcd.10: USB/IP Virtual Host Controller [ 9.326570] vhci_hcd vhci_hcd.10: new USB bus registered, assigned bus number 29 [ 9.329476] usb usb29: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 9.331657] usb usb29: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.333453] usb usb29: Product: USB/IP Virtual Host Controller [ 9.334662] usb usb29: Manufacturer: Linux 4.19.134-syzkaller vhci_hcd [ 9.336073] usb usb29: SerialNumber: vhci_hcd.10 [ 9.340127] hub 29-0:1.0: USB hub found [ 9.341208] hub 29-0:1.0: 8 ports detected [ 9.351059] vhci_hcd vhci_hcd.10: USB/IP Virtual Host Controller [ 9.353754] vhci_hcd vhci_hcd.10: new USB bus registered, assigned bus number 30 [ 9.356115] usb usb30: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.358716] usb usb30: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.19 [ 9.360646] usb usb30: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.362181] usb usb30: Product: USB/IP Virtual Host Controller [ 9.363486] usb usb30: Manufacturer: Linux 4.19.134-syzkaller vhci_hcd [ 9.364944] usb usb30: SerialNumber: vhci_hcd.10 [ 9.368883] hub 30-0:1.0: USB hub found [ 9.370187] hub 30-0:1.0: 8 ports detected [ 9.383100] vhci_hcd vhci_hcd.11: USB/IP Virtual Host Controller [ 9.386009] vhci_hcd vhci_hcd.11: new USB bus registered, assigned bus number 31 [ 9.389049] usb usb31: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 9.390868] usb usb31: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.392426] usb usb31: Product: USB/IP Virtual Host Controller [ 9.394525] usb usb31: Manufacturer: Linux 4.19.134-syzkaller vhci_hcd [ 9.395642] usb usb31: SerialNumber: vhci_hcd.11 [ 9.399470] hub 31-0:1.0: USB hub found [ 9.400572] hub 31-0:1.0: 8 ports detected [ 9.409784] vhci_hcd vhci_hcd.11: USB/IP Virtual Host Controller [ 9.412024] vhci_hcd vhci_hcd.11: new USB bus registered, assigned bus number 32 [ 9.414522] usb usb32: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.417605] usb usb32: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.19 [ 9.419372] usb usb32: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.421014] usb usb32: Product: USB/IP Virtual Host Controller [ 9.425013] usb usb32: Manufacturer: Linux 4.19.134-syzkaller vhci_hcd [ 9.426557] usb usb32: SerialNumber: vhci_hcd.11 [ 9.430887] hub 32-0:1.0: USB hub found [ 9.432061] hub 32-0:1.0: 8 ports detected [ 9.443422] vhci_hcd vhci_hcd.12: USB/IP Virtual Host Controller [ 9.446379] vhci_hcd vhci_hcd.12: new USB bus registered, assigned bus number 33 [ 9.449000] usb usb33: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 9.450822] usb usb33: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.452611] usb usb33: Product: USB/IP Virtual Host Controller [ 9.453937] usb usb33: Manufacturer: Linux 4.19.134-syzkaller vhci_hcd [ 9.455453] usb usb33: SerialNumber: vhci_hcd.12 [ 9.459873] hub 33-0:1.0: USB hub found [ 9.460982] hub 33-0:1.0: 8 ports detected [ 9.471238] vhci_hcd vhci_hcd.12: USB/IP Virtual Host Controller [ 9.473672] vhci_hcd vhci_hcd.12: new USB bus registered, assigned bus number 34 [ 9.476027] usb usb34: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.478545] usb usb34: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.19 [ 9.480355] usb usb34: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.482337] usb usb34: Product: USB/IP Virtual Host Controller [ 9.485290] usb usb34: Manufacturer: Linux 4.19.134-syzkaller vhci_hcd [ 9.486860] usb usb34: SerialNumber: vhci_hcd.12 [ 9.491306] hub 34-0:1.0: USB hub found [ 9.492475] hub 34-0:1.0: 8 ports detected [ 9.504286] vhci_hcd vhci_hcd.13: USB/IP Virtual Host Controller [ 9.506752] vhci_hcd vhci_hcd.13: new USB bus registered, assigned bus number 35 [ 9.510160] usb usb35: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 9.511791] usb usb35: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.514178] usb usb35: Product: USB/IP Virtual Host Controller [ 9.515298] usb usb35: Manufacturer: Linux 4.19.134-syzkaller vhci_hcd [ 9.516585] usb usb35: SerialNumber: vhci_hcd.13 [ 9.520692] hub 35-0:1.0: USB hub found [ 9.521889] hub 35-0:1.0: 8 ports detected [ 9.531478] vhci_hcd vhci_hcd.13: USB/IP Virtual Host Controller [ 9.534251] vhci_hcd vhci_hcd.13: new USB bus registered, assigned bus number 36 [ 9.536545] usb usb36: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.539032] usb usb36: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.19 [ 9.540708] usb usb36: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.542132] usb usb36: Product: USB/IP Virtual Host Controller [ 9.544955] usb usb36: Manufacturer: Linux 4.19.134-syzkaller vhci_hcd [ 9.546437] usb usb36: SerialNumber: vhci_hcd.13 [ 9.550627] hub 36-0:1.0: USB hub found [ 9.551672] hub 36-0:1.0: 8 ports detected [ 9.562750] vhci_hcd vhci_hcd.14: USB/IP Virtual Host Controller [ 9.565360] vhci_hcd vhci_hcd.14: new USB bus registered, assigned bus number 37 [ 9.568353] usb usb37: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 9.569992] usb usb37: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.571253] usb usb37: Product: USB/IP Virtual Host Controller [ 9.572414] usb usb37: Manufacturer: Linux 4.19.134-syzkaller vhci_hcd [ 9.574621] usb usb37: SerialNumber: vhci_hcd.14 [ 9.578968] hub 37-0:1.0: USB hub found [ 9.580070] hub 37-0:1.0: 8 ports detected [ 9.584714] random: fast init done [ 9.592102] vhci_hcd vhci_hcd.14: USB/IP Virtual Host Controller [ 9.594645] vhci_hcd vhci_hcd.14: new USB bus registered, assigned bus number 38 [ 9.596521] usb usb38: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.598978] usb usb38: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.19 [ 9.600454] usb usb38: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.601909] usb usb38: Product: USB/IP Virtual Host Controller [ 9.604699] usb usb38: Manufacturer: Linux 4.19.134-syzkaller vhci_hcd [ 9.606152] usb usb38: SerialNumber: vhci_hcd.14 [ 9.610257] hub 38-0:1.0: USB hub found [ 9.611497] hub 38-0:1.0: 8 ports detected [ 9.623079] vhci_hcd vhci_hcd.15: USB/IP Virtual Host Controller [ 9.626226] vhci_hcd vhci_hcd.15: new USB bus registered, assigned bus number 39 [ 9.629623] usb usb39: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 9.631270] usb usb39: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.633986] usb usb39: Product: USB/IP Virtual Host Controller [ 9.635479] usb usb39: Manufacturer: Linux 4.19.134-syzkaller vhci_hcd [ 9.636915] usb usb39: SerialNumber: vhci_hcd.15 [ 9.641028] hub 39-0:1.0: USB hub found [ 9.642236] hub 39-0:1.0: 8 ports detected [ 9.651857] vhci_hcd vhci_hcd.15: USB/IP Virtual Host Controller [ 9.654290] vhci_hcd vhci_hcd.15: new USB bus registered, assigned bus number 40 [ 9.656728] usb usb40: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.659279] usb usb40: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.19 [ 9.660916] usb usb40: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.662318] usb usb40: Product: USB/IP Virtual Host Controller [ 9.665306] usb usb40: Manufacturer: Linux 4.19.134-syzkaller vhci_hcd [ 9.666612] usb usb40: SerialNumber: vhci_hcd.15 [ 9.670752] hub 40-0:1.0: USB hub found [ 9.671817] hub 40-0:1.0: 8 ports detected [ 9.684311] usbcore: registered new device driver usbip-host [ 9.691437] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 9.696128] i8042: Warning: Keylock active [ 9.698893] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 9.701512] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 9.733602] sd 0:0:1:0: [sda] 4194304 512-byte logical blocks: (2.15 GB/2.00 GiB) [ 9.735285] sd 0:0:1:0: [sda] 4096-byte physical blocks [ 9.736479] sd 0:0:1:0: [sda] Write Protect is off [ 9.738019] sd 0:0:1:0: Attached scsi generic sg0 type 0 [ 9.739870] sd 0:0:1:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 9.776741] mousedev: PS/2 mouse device common for all mice [ 9.780991] usbcore: registered new interface driver xpad [ 9.782514] sda: sda1 [ 9.789824] rtc_cmos 00:00: RTC can wake from S4 [ 9.795544] sd 0:0:1:0: [sda] Attached SCSI disk [ 9.796211] rtc_cmos 00:00: registered as rtc0 [ 9.797363] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram [ 9.798525] i2c /dev entries driver [ 9.801315] piix4_smbus 0000:00:01.3: SMBus base address uninitialized - upgrade BIOS or use force_addr=0xaddr [ 9.804117] usbcore: registered new interface driver RobotFuzz Open Source InterFace, OSIF [ 9.805860] usbcore: registered new interface driver i2c-tiny-usb [ 9.807459] IR NEC protocol handler initialized [ 9.808254] IR RC5(x/sz) protocol handler initialized [ 9.809162] IR RC6 protocol handler initialized [ 9.809786] IR JVC protocol handler initialized [ 9.810416] IR Sony protocol handler initialized [ 9.811110] IR SANYO protocol handler initialized [ 9.812039] IR Sharp protocol handler initialized [ 9.813252] IR MCE Keyboard/mouse protocol handler initialized [ 9.814252] IR XMP protocol handler initialized [ 9.825953] vimc vimc.0: bound vimc-sensor.0.auto (ops vimc_sen_comp_ops) [ 9.829008] vimc vimc.0: bound vimc-sensor.1.auto (ops vimc_sen_comp_ops) [ 9.830159] vimc vimc.0: bound vimc-debayer.2.auto (ops vimc_deb_comp_ops) [ 9.831280] vimc vimc.0: bound vimc-debayer.3.auto (ops vimc_deb_comp_ops) [ 9.834187] vimc vimc.0: bound vimc-capture.4.auto (ops vimc_cap_comp_ops) [ 9.836135] vimc vimc.0: bound vimc-capture.5.auto (ops vimc_cap_comp_ops) [ 9.840300] vimc vimc.0: bound vimc-sensor.6.auto (ops vimc_sen_comp_ops) [ 9.841888] vimc vimc.0: bound vimc-scaler.7.auto (ops vimc_sca_comp_ops) [ 9.844835] vimc vimc.0: bound vimc-capture.8.auto (ops vimc_cap_comp_ops) [ 9.852044] vivid-000: using single planar format API [ 9.864372] vivid-000: CEC adapter cec0 registered for HDMI input 0 [ 9.866224] vivid-000: V4L2 capture device registered as video3 [ 9.868457] vivid-000: CEC adapter cec1 registered for HDMI output 0 [ 9.870392] vivid-000: V4L2 output device registered as video4