Warning: Permanently added '10.128.1.48' (ECDSA) to the list of known hosts. executing program syzkaller login: [ 38.935143] audit: type=1400 audit(1590989249.021:8): avc: denied { execmem } for pid=6434 comm="syz-executor089" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 38.939229] 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 1.8.2-20200506_125016-google) Total RAM Size = 0x00000001e0000000 = 7680 MiB CPUs found: 2 Max CPUs supported: 2 Comparing RSDP and RSDP Comparing RSDT and RSDT Comparing FACP and FACP Comparing FACS and FACS return 0 for FACS vs FACS: SUCCESS Comparing DSDT and DSDT return 0 for DSDT vs DSDT: SUCCESS return 0 for FACP vs FACP: SUCCESS Comparing SRAT and SRAT Diff at 8: 3, 1 Sending ACPI diff VM event for SRAT at 8. 0x3 vs 0x1 Diff at 9: 7d, 7f Sending ACPI diff VM event for SRAT at 9. 0x7d vs 0x7f return 1 for SRAT vs SRAT: MEM_CMP FAILURE Comparing APIC and APIC Diff at 8: 5, 1 Sending ACPI diff VM event for APIC at 8. 0x5 vs 0x1 Diff at 9: 22, 26 Sending ACPI diff VM event for APIC at 9. 0x22 vs 0x26 return 1 for APIC vs APIC: MEM_CMP FAILURE Comparing SSDT and SSDT return 0 for SSDT vs SSDT: SUCCESS Comparing WAET and WAET return 0 for WAET vs WAET: SUCCESS return 1 for RSDT vs RSDT: RSDT FAILURE return 1 for RSDP vs RSDP: RSDP FAILURE Sending ACPI diff VM event for ERR1 at 0. 0x0 vs 0x0 found virtio-scsi at 0:3 virtio-scsi vendor='Google' product='PersistentDisk' rev='1' type=0 removable=0 virtio-scsi blksize=512 sectors=4194304 = 2048 MiB drive 0x000f20d0: PCHS=0/0/0 translation=lba LCHS=520/128/63 s=4194304 Sending Seabios boot VM event. Booting from Hard Disk 0... early console in extract_kernel input_data: 0x000000000906d2e9 input_len: 0x0000000003394d4d output: 0x0000000001000000 output_len: 0x0000000009eceb28 kernel_total_size: 0x000000000b426000 trampoline_32bit: 0x000000000009d000 Decompressing Linux... Parsing ELF... done. Booting the kernel. [ 0.000000] Linux version 4.19.125-syzkaller (syzkaller@syzkaller) (gcc version 9.0.0 20181231 (experimental) (GCC)) #0 SMP PREEMPT now [ 0.000000] Command line: BOOT_IMAGE=/vmlinuz root=/dev/sda1 console=ttyS0 earlyprintk=serial vsyscall=native rodata=n oops=panic panic_on_warn=1 nmi_watchdog=panic panic=86400 net.ifnames=0 sysctl.kernel.hung_task_all_cpu_backtrace=1 security=selinux lsm=lockdown,yama,safesetid,integrity,selinux,tomoyo ima_policy=tcb workqueue.watchdog_thresh=140 kvm-intel.nested=1 nf-conntrack-ftp.ports=20000 nf-conntrack-tftp.ports=20000 nf-conntrack-sip.ports=20000 nf-conntrack-irc.ports=20000 nf-conntrack-sane.ports=20000 vivid.n_devs=16 vivid.multiplanar=1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2 netrom.nr_ndevs=16 rose.rose_ndevs=16 spec_store_bypass_disable=prctl numa=fake=2 nopcid dummy_hcd.num=8 binder.debug_mask=0 [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 0.000000] AMD AuthenticAMD [ 0.000000] Centaur CentaurHauls [ 0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 0.000000] BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000bfffcfff] usable [ 0.000000] BIOS-e820: [mem 0x00000000bfffd000-0x00000000bfffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fffbc000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000021fffffff] usable [ 0.000000] bootconsole [earlyser0] enabled [ 0.000000] Malformed early option 'vsyscall' [ 0.000000] nopcid: PCID feature disabled [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] SMBIOS 2.4 present. [ 0.000000] DMI: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 0.000000] Hypervisor detected: KVM [ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000006] kvm-clock: cpu 0, msr aafc001, primary cpu clock [ 0.000006] kvm-clock: using sched offset of 3461298592 cycles [ 0.002185] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.007020] tsc: Detected 2300.000 MHz processor [ 0.009975] last_pfn = 0x220000 max_arch_pfn = 0x400000000 [ 0.011751] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.014279] last_pfn = 0xbfffd max_arch_pfn = 0x400000000 [ 0.021315] found SMP MP-table at [mem 0x000f2390-0x000f239f] [ 0.025109] Scanning 1 areas for low memory corruption [ 0.026591] Using GB pages for direct mapping [ 0.029995] ACPI: Early table checksum verification disabled [ 0.031511] ACPI: RSDP 0x00000000000F2110 000014 (v00 Google) [ 0.032956] ACPI: RSDT 0x00000000BFFFFFC0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.035788] ACPI: FACP 0x00000000BFFFF380 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.038158] ACPI: DSDT 0x00000000BFFFDAC0 0018BA (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.041018] ACPI: FACS 0x00000000BFFFDA80 000040 [ 0.042093] ACPI: FACS 0x00000000BFFFDA80 000040 [ 0.043428] ACPI: SRAT 0x00000000BFFFFEB0 0000C8 (v03 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.045613] ACPI: APIC 0x00000000BFFFFE00 000076 (v05 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.047982] ACPI: SSDT 0x00000000BFFFF480 000980 (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.050813] ACPI: WAET 0x00000000BFFFFE80 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.053841] SRAT: PXM 0 -> APIC 0x00 -> Node 0 [ 0.055304] SRAT: PXM 0 -> APIC 0x01 -> Node 0 [ 0.056585] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x0009ffff] [ 0.058759] ACPI: SRAT: Node 0 PXM 0 [mem 0x00100000-0xbfffffff] [ 0.060769] ACPI: SRAT: Node 0 PXM 0 [mem 0x100000000-0x21fffffff] [ 0.062990] NUMA: Node 0 [mem 0x00000000-0x0009ffff] + [mem 0x00100000-0xbfffffff] -> [mem 0x00000000-0xbfffffff] [ 0.066997] NUMA: Node 0 [mem 0x00000000-0xbfffffff] + [mem 0x100000000-0x21fffffff] -> [mem 0x00000000-0x21fffffff] [ 0.069767] Faking node 0 at [mem 0x0000000000000000-0x000000012fffffff] (4864MB) [ 0.071643] Faking node 1 at [mem 0x0000000130000000-0x000000021fffffff] (3840MB) [ 0.074827] NODE_DATA(0) allocated [mem 0x12fffb000-0x12fffffff] [ 0.077891] NODE_DATA(1) allocated [mem 0x21fff8000-0x21fffcfff] [ 0.133393] Zone ranges: [ 0.134413] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.135924] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.137551] Normal [mem 0x0000000100000000-0x000000021fffffff] [ 0.139402] Device empty [ 0.140535] Movable zone start for each node [ 0.141497] Early memory node ranges [ 0.142870] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.145091] node 0: [mem 0x0000000000100000-0x00000000bfffcfff] [ 0.146511] node 0: [mem 0x0000000100000000-0x000000012fffffff] [ 0.148460] node 1: [mem 0x0000000130000000-0x000000021fffffff] [ 0.150263] Zeroed struct page in unavailable ranges: 101 pages [ 0.150269] Initmem setup node 0 [mem 0x0000000000001000-0x000000012fffffff] [ 0.206111] Initmem setup node 1 [mem 0x0000000130000000-0x000000021fffffff] [ 0.680599] kasan: KernelAddressSanitizer initialized [ 0.682030] ACPI: PM-Timer IO Port: 0xb008 [ 0.682776] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.683704] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.684875] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.686128] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.687061] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.687966] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.689072] Using ACPI (MADT) for SMP configuration information [ 0.690168] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.690969] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.691952] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 0.693118] PM: Registered nosave memory: [mem 0x000a0000-0x000effff] [ 0.694165] PM: Registered nosave memory: [mem 0x000f0000-0x000fffff] [ 0.695248] PM: Registered nosave memory: [mem 0xbfffd000-0xbfffffff] [ 0.697144] PM: Registered nosave memory: [mem 0xc0000000-0xfffbbfff] [ 0.699484] PM: Registered nosave memory: [mem 0xfffbc000-0xffffffff] [ 0.701130] [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.702506] Booting paravirtualized kernel on KVM [ 0.703787] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 2.039608] random: get_random_bytes called from start_kernel+0x10c/0x917 with crng_init=0 [ 2.042368] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:2 nr_node_ids:2 [ 2.045197] percpu: Embedded 55 pages/cpu s187400 r8192 d29688 u1048576 [ 2.046715] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes) [ 2.049350] Built 2 zonelists, mobility grouping on. Total pages: 1935238 [ 2.051355] Policy zone: Normal [ 2.052058] 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 [ 2.780166] Memory: 6482288K/7863916K available (102424K kernel code, 15310K rwdata, 18952K rodata, 3040K init, 25800K bss, 1381628K reserved, 0K cma-reserved) [ 2.786569] Running RCU self tests [ 2.787871] rcu: Preemptible hierarchical RCU implementation. [ 2.789131] rcu: RCU lockdep checking is enabled. [ 2.790072] rcu: RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=2. [ 2.792267] rcu: RCU callback double-/use-after-free debug enabled. [ 2.794195] rcu: RCU debug extended QS entry/exit. [ 2.795600] Tasks RCU enabled. [ 2.796629] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 2.807352] NR_IRQS: 4352, nr_irqs: 440, preallocated irqs: 16 [ 2.812151] Console: colour VGA+ 80x25 [ 2.813410] console [ttyS0] enabled [ 2.813410] console [ttyS0] enabled [ 2.814970] bootconsole [earlyser0] disabled [ 2.814970] bootconsole [earlyser0] disabled [ 2.818866] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 2.820626] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 2.821614] ... MAX_LOCK_DEPTH: 48 [ 2.823763] ... MAX_LOCKDEP_KEYS: 8191 [ 2.825129] ... CLASSHASH_SIZE: 4096 [ 2.826783] ... MAX_LOCKDEP_ENTRIES: 32768 [ 2.828320] ... MAX_LOCKDEP_CHAINS: 65536 [ 2.829456] ... CHAINHASH_SIZE: 32768 [ 2.830714] memory used by lock dependency info: 7391 kB [ 2.832204] per task-struct memory footprint: 1920 bytes [ 2.836649] mempolicy: Enabling automatic NUMA balancing. Configure with numa_balancing= or the kernel.numa_balancing sysctl [ 2.839082] ACPI: Core revision 20180810 [ 2.841891] APIC: Switch to symmetric I/O mode setup [ 2.843408] x2apic enabled [ 2.845550] Switched APIC routing to physical x2apic. [ 2.850911] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 2.852663] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x212735223b2, max_idle_ns: 440795277976 ns [ 2.855355] Calibrating delay loop (skipped) preset value.. 4600.00 BogoMIPS (lpj=23000000) [ 2.857439] pid_max: default: 32768 minimum: 301 [ 2.859615] Security Framework initialized [ 2.860609] Yama: becoming mindful. [ 2.861307] SELinux: Initializing. [ 2.866348] AppArmor: AppArmor disabled by boot time parameter [ 2.874057] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes) [ 2.878569] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 2.881529] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 2.883298] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 2.889704] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 1024 [ 2.891925] Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 1024, 1GB 4 [ 2.895348] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 2.902125] Spectre V2 : Spectre mitigation: kernel not compiled with retpoline; no mitigation available! [ 2.902160] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl [ 2.907961] MDS: Mitigation: Clear CPU buffers [ 2.912844] Freeing SMP alternatives memory: 92K [ 3.037347] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.30GHz (family: 0x6, model: 0x3f, stepping: 0x0) [ 3.095431] Performance Events: unsupported p6 CPU model 63 no PMU driver, software events only. [ 3.115366] rcu: Hierarchical SRCU implementation. [ 3.135636] NMI watchdog: Perf NMI watchdog permanently disabled [ 3.165363] smp: Bringing up secondary CPUs ... [ 3.248149] x86: Booting SMP configuration: [ 3.249199] .... node #0, CPUs: #1 [ 0.045724] kvm-clock: cpu 1, msr aafc041, secondary cpu clock [ 3.252302] 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. [ 3.255397] smp: Brought up 2 nodes, 2 CPUs [ 3.257168] smpboot: Max logical packages: 1 [ 3.258004] smpboot: Total of 2 processors activated (9200.00 BogoMIPS) [ 3.261543] devtmpfs: initialized [ 3.266316] x86/mm: Memory block size: 128MB [ 3.296234] kworker/u4:0 (25) used greatest stack depth: 26776 bytes left [ 3.296202] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 3.296202] futex hash table entries: 512 (order: 4, 65536 bytes) [ 3.305392] xor: automatically using best checksumming function avx [ 3.305563] RTC time: 5:27:36, date: 06/01/20 [ 3.306960] NET: Registered protocol family 16 [ 3.311796] audit: initializing netlink subsys (disabled) [ 3.315498] audit: type=2000 audit(1590989256.080:1): state=initialized audit_enabled=0 res=1 [ 3.328093] cpuidle: using governor menu [ 3.332376] ACPI: bus type PCI registered [ 3.334770] dca service started, version 1.12.1 [ 3.335684] PCI: Using configuration type 1 for base access [ 3.694826] WARNING: workqueue cpumask: online intersect > possible intersect [ 3.698390] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages [ 3.698390] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 3.706341] cryptd: max_cpu_qlen set to 1000 [ 3.875364] raid6: sse2x1 gen() 2177 MB/s [ 4.045394] raid6: sse2x1 xor() 1119 MB/s [ 4.208425] raid6: sse2x2 gen() 2574 MB/s [ 4.378394] raid6: sse2x2 xor() 2234 MB/s [ 4.548410] raid6: sse2x4 gen() 6785 MB/s [ 4.718401] raid6: sse2x4 xor() 4025 MB/s [ 4.888403] raid6: avx2x1 gen() 4071 MB/s [ 5.065373] raid6: avx2x1 xor() 2229 MB/s [ 5.228403] raid6: avx2x2 gen() 4786 MB/s [ 5.398405] raid6: avx2x2 xor() 4281 MB/s [ 5.568398] raid6: avx2x4 gen() 11716 MB/s [ 5.738398] raid6: avx2x4 xor() 7435 MB/s [ 5.741809] raid6: using algorithm avx2x4 gen() 11716 MB/s [ 5.743499] raid6: .... xor() 7435 MB/s, rmw enabled [ 5.745352] raid6: using avx2x2 recovery algorithm [ 5.756012] ACPI: Added _OSI(Module Device) [ 5.756012] ACPI: Added _OSI(Processor Device) [ 5.756012] ACPI: Added _OSI(3.0 _SCP Extensions) [ 5.756012] ACPI: Added _OSI(Processor Aggregator Device) [ 5.756012] ACPI: Added _OSI(Linux-Dell-Video) [ 5.757012] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 5.823959] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 5.849446] ACPI: Interpreter enabled [ 5.850722] ACPI: (supports S0 S3 S4 S5) [ 5.851712] ACPI: Using IOAPIC for interrupt routing [ 5.855388] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 5.857477] ACPI: Enabled 16 GPEs in block 00 to 0F [ 5.953035] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 5.954239] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI] [ 5.955836] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM [ 5.957686] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 5.968168] PCI host bridge to bus 0000:00 [ 5.969496] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 5.970941] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 5.972672] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 5.975096] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window] [ 5.975458] pci_bus 0000:00: root bus resource [bus 00-ff] [ 6.025752] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 6.141140] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 6.147329] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 6.152570] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 6.157279] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 6.161276] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 6.179266] vgaarb: loaded [ 6.185575] SCSI subsystem initialized [ 6.187061] ACPI: bus type USB registered [ 6.188158] usbcore: registered new interface driver usbfs [ 6.189905] usbcore: registered new interface driver hub [ 6.195622] usbcore: registered new device driver usb [ 6.196498] media: Linux media interface: v0.10 [ 6.198107] videodev: Linux video capture interface: v2.00 [ 6.199420] pps_core: LinuxPPS API ver. 1 registered [ 6.199420] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 6.205398] PTP clock support registered [ 6.216143] EDAC MC: Ver: 3.0.0 [ 6.256499] Advanced Linux Sound Architecture Driver Initialized. [ 6.258857] PCI: Using ACPI for IRQ routing [ 6.263090] Bluetooth: Core ver 2.22 [ 6.265732] NET: Registered protocol family 31 [ 6.267069] Bluetooth: HCI device and connection manager initialized [ 6.269263] Bluetooth: HCI socket layer initialized [ 6.270867] Bluetooth: L2CAP socket layer initialized [ 6.272364] Bluetooth: SCO socket layer initialized [ 6.273959] NET: Registered protocol family 8 [ 6.275368] NET: Registered protocol family 20 [ 6.276994] NetLabel: Initializing [ 6.278298] NetLabel: domain hash size = 128 [ 6.279422] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 6.281094] NetLabel: unlabeled traffic allowed by default [ 6.283028] nfc: nfc_init: NFC Core ver 0.1 [ 6.285670] NET: Registered protocol family 39 [ 6.287928] clocksource: Switched to clocksource kvm-clock [ 6.966243] VFS: Disk quotas dquot_6.6.0 [ 6.968654] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 6.971674] FS-Cache: Loaded [ 6.973813] CacheFiles: Loaded [ 6.975282] pnp: PnP ACPI init [ 6.989173] pnp: PnP ACPI: found 7 devices [ 7.038333] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 7.042153] NET: Registered protocol family 2 [ 7.046064] tcp_listen_portaddr_hash hash table entries: 4096 (order: 6, 294912 bytes) [ 7.049087] TCP established hash table entries: 65536 (order: 7, 524288 bytes) [ 7.053744] TCP bind hash table entries: 65536 (order: 10, 4194304 bytes) [ 7.059746] TCP: Hash tables configured (established 65536 bind 65536) [ 7.061417] UDP hash table entries: 4096 (order: 7, 655360 bytes) [ 7.063040] UDP-Lite hash table entries: 4096 (order: 7, 655360 bytes) [ 7.065557] NET: Registered protocol family 1 [ 7.068173] RPC: Registered named UNIX socket transport module. [ 7.069303] RPC: Registered udp transport module. [ 7.069975] RPC: Registered tcp transport module. [ 7.070719] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 7.083447] NET: Registered protocol family 44 [ 7.084243] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 7.087081] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 7.088201] software IO TLB: mapped [mem 0xaa600000-0xae600000] (64MB) [ 7.091480] RAPL PMU: API unit is 2^-32 Joules, 3 fixed counters, 10737418240 ms ovfl timer [ 7.092949] RAPL PMU: hw unit of domain pp0-core 2^-0 Joules [ 7.093837] RAPL PMU: hw unit of domain package 2^-0 Joules [ 7.094649] RAPL PMU: hw unit of domain dram 2^-16 Joules [ 7.098185] kvm: already loaded the other module [ 7.099009] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x212735223b2, max_idle_ns: 440795277976 ns [ 7.100719] Machine check injector initialized [ 7.106279] Scanning for low memory corruption every 60 seconds [ 7.142661] Initialise system trusted keyrings [ 7.144352] workingset: timestamp_bits=40 max_order=21 bucket_order=0 [ 7.147140] zbud: loaded [ 7.152116] DLM installed [ 7.154168] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 7.157153] FS-Cache: Netfs 'nfs' registered for caching [ 7.159426] NFS: Registering the id_resolver key type [ 7.160488] Key type id_resolver registered [ 7.161114] Key type id_legacy registered [ 7.161753] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [ 7.162836] Installing knfsd (copyright (C) 1996 okir@monad.swb.de). [ 7.167077] FS-Cache: Netfs 'cifs' registered for caching [ 7.169350] Key type cifs.spnego registered [ 7.170340] ntfs: driver 2.1.32 [Flags: R/W]. [ 7.171861] fuse init (API version 7.27) [ 7.175117] JFS: nTxBlock = 8192, nTxLock = 65536 [ 7.182823] SGI XFS with ACLs, security attributes, realtime, no debug enabled [ 7.188362] 9p: Installing v9fs 9p2000 file system support [ 7.189486] FS-Cache: Netfs '9p' registered for caching [ 7.191127] ocfs2: Registered cluster interface o2cb [ 7.195210] ocfs2: Registered cluster interface user [ 7.197469] OCFS2 User DLM kernel interface loaded [ 7.208374] gfs2: GFS2 installed [ 7.212948] FS-Cache: Netfs 'ceph' registered for caching [ 7.214018] ceph: loaded (mds proto 32) [ 7.259867] NET: Registered protocol family 38 [ 7.261761] async_tx: api initialized (async) [ 7.262431] Key type asymmetric registered [ 7.263134] Asymmetric key parser 'x509' registered [ 7.263909] Key type pkcs7_test registered [ 7.264647] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243) [ 7.266340] io scheduler noop registered [ 7.267960] io scheduler deadline registered [ 7.268867] io scheduler cfq registered (default) [ 7.269637] io scheduler mq-deadline registered [ 7.270638] io scheduler kyber registered [ 7.271550] io scheduler bfq registered [ 7.276620] hgafb: HGA card not detected. [ 7.277407] hgafb: probe of hgafb.0 failed with error -22 [ 7.278739] usbcore: registered new interface driver udlfb [ 7.281731] uvesafb: failed to execute /sbin/v86d [ 7.282485] uvesafb: make sure that the v86d helper is installed and executable [ 7.283579] uvesafb: Getting VBE info block failed (eax=0x4f00, err=-2) [ 7.284782] uvesafb: vbe_init() failed with -22 [ 7.286637] uvesafb: probe of uvesafb.0 failed with error -22 [ 7.288367] vga16fb: mapped to 0x00000000d34fcd70 [ 7.355426] Console: switching to colour frame buffer device 80x30 [ 7.638037] fb0: VGA16 VGA frame buffer device [ 7.640327] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 7.641849] ACPI: Power Button [PWRF] [ 7.643392] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 [ 7.645006] ACPI: Sleep Button [SLPF] [ 7.651252] ioatdma: Intel(R) QuickData Technology Driver 4.00 [ 7.666245] PCI Interrupt Link [LNKC] enabled at IRQ 11 [ 7.667296] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 7.684862] PCI Interrupt Link [LNKD] enabled at IRQ 10 [ 7.686146] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 7.706165] PCI Interrupt Link [LNKA] enabled at IRQ 10 [ 7.707174] virtio-pci 0000:00:05.0: virtio_pci: leaving for legacy driver [ 7.981794] HDLC line discipline maxframe=4096 [ 7.982525] N_HDLC line discipline registered. [ 7.983495] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 8.007739] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 8.034170] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 8.062200] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A [ 8.087943] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A [ 8.092862] Cyclades driver 2.6 [ 8.094380] Initializing Nozomi driver 2.1d [ 8.095893] RocketPort device driver module, version 2.09, 12-June-2003 [ 8.097386] No rocketport ports found; unloading driver [ 8.100868] Non-volatile memory driver v1.3 [ 8.102431] Linux agpgart interface v0.103 [ 8.109349] [drm] Initialized vgem 1.0.0 20120112 for vgem on minor 0 [ 8.111105] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 8.112706] [drm] Driver supports precise vblank timestamp query. [ 8.116792] [drm] Initialized vkms 1.0.0 20180514 for virtual device on minor 1 [ 8.118546] usbcore: registered new interface driver udl [ 8.167627] brd: module loaded [ 8.204130] loop: module loaded [ 8.277042] zram: Added device: zram0 [ 8.294198] null: module loaded [ 8.298573] nfcsim 0.2 initialized [ 8.301948] Loading iSCSI transport class v2.0-870. [ 8.337565] scsi host0: Virtio SCSI HBA [ 8.407510] st: Version 20160209, fixed bufsize 32768, s/g segs 256 [ 8.417782] scsi 0:0:1:0: Direct-Access Google PersistentDisk 1 PQ: 0 ANSI: 6 [ 8.473907] slram: not enough parameters. [ 8.486657] ftl_cs: FTL header not found. [ 8.493610] Ethernet Channel Bonding Driver: v3.7.1 (April 27, 2011) [ 8.528200] eql: Equalizer2002: Simon Janes (simon@ncm.com) and David S. Miller (davem@redhat.com) [ 8.540294] MACsec IEEE 802.1AE [ 8.542384] tun: Universal TUN/TAP device driver, 1.6 [ 8.596399] vcan: Virtual CAN interface driver [ 8.597706] vxcan: Virtual CAN Tunnel driver [ 8.598930] slcan: serial line CAN interface driver [ 8.600112] slcan: 10 dynamic interface channels. [ 8.601386] CAN device driver interface [ 8.603276] enic: Cisco VIC Ethernet NIC Driver, ver 2.3.0.53 [ 8.605204] e100: Intel(R) PRO/100 Network Driver, 3.5.24-k2-NAPI [ 8.606877] e100: Copyright(c) 1999-2006 Intel Corporation [ 8.608745] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI [ 8.610612] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 8.613023] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k [ 8.614593] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 8.628029] mkiss: AX.25 Multikiss, Hans Albas PE1AYX [ 8.629478] AX.25: 6pack driver, Revision: 0.3.0 [ 8.630726] AX.25: bpqether driver version 004 [ 8.633708] PPP generic driver version 2.4.2 [ 8.635706] PPP BSD Compression module registered [ 8.637070] PPP Deflate Compression module registered [ 8.639216] PPP MPPE Compression module registered [ 8.640498] NET: Registered protocol family 24 [ 8.641845] PPTP driver version 0.8.5 [ 8.643338] SLIP: version 0.8.4-NET3.019-NEWTTY (dynamic channels, max=256) (6 bit encapsulation enabled). [ 8.647166] CSLIP: code copyright 1989 Regents of the University of California. [ 8.649357] SLIP linefill/keepalive option. [ 8.650675] hdlc: HDLC support module revision 1.22 [ 8.652103] x25_asy: X.25 async: version 0.00 ALPHA (dynamic channels, max=256) [ 8.654262] DLCI driver v0.35, 4 Jan 1997, mike.mclagan@linux.org. [ 8.656290] LAPB Ethernet driver version 0.02 [ 8.657724] usbcore: registered new interface driver rndis_wlan [ 8.659758] mac80211_hwsim: initializing netlink [ 8.687053] fakelb driver is marked as deprecated, please use mac802154_hwsim! [ 8.713617] ieee802154fakelb ieee802154fakelb: added 2 fake ieee802154 hardware devices [ 8.749980] mac802154_hwsim mac802154_hwsim: Added 2 mac802154 hwsim hardware radios [ 8.752934] VMware vmxnet3 virtual NIC driver - version 1.4.16.0-k-NAPI [ 8.756489] pegasus: v0.9.3 (2013/04/25), Pegasus/Pegasus II USB Ethernet driver [ 8.759217] usbcore: registered new interface driver pegasus [ 8.761325] usbcore: registered new interface driver rtl8150 [ 8.763293] usbcore: registered new interface driver r8152 [ 8.765601] usbcore: registered new interface driver asix [ 8.767356] usbcore: registered new interface driver ax88179_178a [ 8.769362] usbcore: registered new interface driver cdc_ether [ 8.771877] usbcore: registered new interface driver dm9601 [ 8.773738] usbcore: registered new interface driver smsc75xx [ 8.775948] usbcore: registered new interface driver smsc95xx [ 8.777785] usbcore: registered new interface driver net1080 [ 8.780119] usbcore: registered new interface driver rndis_host [ 8.782265] usbcore: registered new interface driver cdc_subset [ 8.784109] usbcore: registered new interface driver zaurus [ 8.786805] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 8.789277] usbcore: registered new interface driver cdc_ncm [ 8.791287] usbcore: registered new interface driver cdc_mbim [ 8.817145] VFIO - User Level meta-driver version: 0.3 [ 8.836564] aoe: AoE v85 initialised. [ 8.840000] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 8.841830] ehci-pci: EHCI PCI platform driver [ 8.843254] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 8.845007] ohci-pci: OHCI PCI platform driver [ 8.847722] uhci_hcd: USB Universal Host Controller Interface driver [ 8.850630] usbcore: registered new interface driver cdc_acm [ 8.852098] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 8.854509] usbcore: registered new interface driver usblp [ 8.857294] usbcore: registered new interface driver cdc_wdm [ 8.869759] usbcore: registered new interface driver uas [ 8.872445] usbcore: registered new interface driver usb-storage [ 8.874294] usbcore: registered new interface driver ums-realtek [ 8.876454] usbcore: registered new interface driver usbserial_generic [ 8.878663] usbserial: USB Serial support registered for generic [ 8.880525] usbcore: registered new interface driver ch341 [ 8.882569] usbserial: USB Serial support registered for ch341-uart [ 8.884405] usbcore: registered new interface driver cp210x [ 8.886997] usbserial: USB Serial support registered for cp210x [ 8.888799] usbcore: registered new interface driver ftdi_sio [ 8.890484] usbserial: USB Serial support registered for FTDI USB Serial Device [ 8.892794] usbcore: registered new interface driver keyspan [ 8.894423] usbserial: USB Serial support registered for Keyspan - (without firmware) [ 8.897306] usbserial: USB Serial support registered for Keyspan 1 port adapter [ 8.899420] usbserial: USB Serial support registered for Keyspan 2 port adapter [ 8.901567] usbserial: USB Serial support registered for Keyspan 4 port adapter [ 8.904170] usbcore: registered new interface driver option [ 8.906845] usbserial: USB Serial support registered for GSM modem (1-port) [ 8.908819] usbcore: registered new interface driver oti6858 [ 8.910483] usbserial: USB Serial support registered for oti6858 [ 8.912268] usbcore: registered new interface driver pl2303 [ 8.913817] usbserial: USB Serial support registered for pl2303 [ 8.916656] usbcore: registered new interface driver qcserial [ 8.918397] usbserial: USB Serial support registered for Qualcomm USB modem [ 8.920614] usbcore: registered new interface driver sierra [ 8.922411] usbserial: USB Serial support registered for Sierra USB modem [ 8.924343] usbcore: registered new interface driver usb_serial_simple [ 8.927336] usbserial: USB Serial support registered for carelink [ 8.929119] usbserial: USB Serial support registered for zio [ 8.930988] usbserial: USB Serial support registered for funsoft [ 8.932717] usbserial: USB Serial support registered for flashloader [ 8.934544] usbserial: USB Serial support registered for google [ 8.937273] usbserial: USB Serial support registered for libtransistor [ 8.939128] usbserial: USB Serial support registered for vivopay [ 8.941154] usbserial: USB Serial support registered for moto_modem [ 8.942978] usbserial: USB Serial support registered for motorola_tetra [ 8.945084] usbserial: USB Serial support registered for novatel_gps [ 8.948189] usbserial: USB Serial support registered for hp4x [ 8.949940] usbserial: USB Serial support registered for suunto [ 8.951587] usbserial: USB Serial support registered for siemens_mpi [ 8.956807] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.958855] dummy_hcd dummy_hcd.0: Dummy host controller [ 8.962316] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1 [ 8.966318] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 8.968592] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.970515] usb usb1: Product: Dummy host controller [ 8.971784] usb usb1: Manufacturer: Linux 4.19.125-syzkaller dummy_hcd [ 8.973617] usb usb1: SerialNumber: dummy_hcd.0 [ 8.978666] hub 1-0:1.0: USB hub found [ 8.980236] hub 1-0:1.0: 1 port detected [ 8.986060] dummy_hcd dummy_hcd.1: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.988226] dummy_hcd dummy_hcd.1: Dummy host controller [ 8.991162] dummy_hcd dummy_hcd.1: new USB bus registered, assigned bus number 2 [ 8.994149] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 8.996906] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.998912] usb usb2: Product: Dummy host controller [ 9.000314] usb usb2: Manufacturer: Linux 4.19.125-syzkaller dummy_hcd [ 9.002157] usb usb2: SerialNumber: dummy_hcd.1 [ 9.007442] hub 2-0:1.0: USB hub found [ 9.008855] hub 2-0:1.0: 1 port detected [ 9.013468] dummy_hcd dummy_hcd.2: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.015699] dummy_hcd dummy_hcd.2: Dummy host controller [ 9.018382] dummy_hcd dummy_hcd.2: new USB bus registered, assigned bus number 3 [ 9.021363] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 9.023637] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.026331] usb usb3: Product: Dummy host controller [ 9.027685] usb usb3: Manufacturer: Linux 4.19.125-syzkaller dummy_hcd [ 9.029557] usb usb3: SerialNumber: dummy_hcd.2 [ 9.033609] hub 3-0:1.0: USB hub found [ 9.034895] hub 3-0:1.0: 1 port detected [ 9.039537] dummy_hcd dummy_hcd.3: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.041635] dummy_hcd dummy_hcd.3: Dummy host controller [ 9.044631] dummy_hcd dummy_hcd.3: new USB bus registered, assigned bus number 4 [ 9.047861] usb usb4: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 9.050178] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.052168] usb usb4: Product: Dummy host controller [ 9.053524] usb usb4: Manufacturer: Linux 4.19.125-syzkaller dummy_hcd [ 9.055304] usb usb4: SerialNumber: dummy_hcd.3 [ 9.060533] hub 4-0:1.0: USB hub found [ 9.061829] hub 4-0:1.0: 1 port detected [ 9.066345] dummy_hcd dummy_hcd.4: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.068457] dummy_hcd dummy_hcd.4: Dummy host controller [ 9.071455] dummy_hcd dummy_hcd.4: new USB bus registered, assigned bus number 5 [ 9.074408] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 9.077116] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.079046] usb usb5: Product: Dummy host controller [ 9.080346] usb usb5: Manufacturer: Linux 4.19.125-syzkaller dummy_hcd [ 9.082068] usb usb5: SerialNumber: dummy_hcd.4 [ 9.087130] hub 5-0:1.0: USB hub found [ 9.088564] hub 5-0:1.0: 1 port detected [ 9.092889] dummy_hcd dummy_hcd.5: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.094949] dummy_hcd dummy_hcd.5: Dummy host controller [ 9.098071] dummy_hcd dummy_hcd.5: new USB bus registered, assigned bus number 6 [ 9.101097] usb usb6: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 9.103354] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.105431] usb usb6: Product: Dummy host controller [ 9.106878] usb usb6: Manufacturer: Linux 4.19.125-syzkaller dummy_hcd [ 9.108591] usb usb6: SerialNumber: dummy_hcd.5 [ 9.112560] hub 6-0:1.0: USB hub found [ 9.113980] hub 6-0:1.0: 1 port detected [ 9.118993] dummy_hcd dummy_hcd.6: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.121062] dummy_hcd dummy_hcd.6: Dummy host controller [ 9.123951] dummy_hcd dummy_hcd.6: new USB bus registered, assigned bus number 7 [ 9.127215] usb usb7: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 9.129502] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.131484] usb usb7: Product: Dummy host controller [ 9.132783] usb usb7: Manufacturer: Linux 4.19.125-syzkaller dummy_hcd [ 9.134575] usb usb7: SerialNumber: dummy_hcd.6 [ 9.138971] hub 7-0:1.0: USB hub found [ 9.140326] hub 7-0:1.0: 1 port detected [ 9.144739] dummy_hcd dummy_hcd.7: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.147624] dummy_hcd dummy_hcd.7: Dummy host controller [ 9.151520] dummy_hcd dummy_hcd.7: new USB bus registered, assigned bus number 8 [ 9.154653] usb usb8: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 9.157347] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.159395] usb usb8: Product: Dummy host controller [ 9.160681] usb usb8: Manufacturer: Linux 4.19.125-syzkaller dummy_hcd [ 9.162529] usb usb8: SerialNumber: dummy_hcd.7 [ 9.166780] hub 8-0:1.0: USB hub found [ 9.168053] hub 8-0:1.0: 1 port detected [ 9.188590] using random self ethernet address [ 9.189903] using random host ethernet address [ 9.193257] Mass Storage Function, version: 2009/09/11 [ 9.194611] LUN: removable file: (no medium) [ 9.196652] no file given for LUN0 [ 9.199374] console [ttyGS-1] disabled [ 9.200694] g_multi dummy_udc.0: failed to start g_multi: -22 [ 9.207056] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller [ 9.209753] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 9 [ 9.212449] vhci_hcd: created sysfs vhci_hcd.0 [ 9.215494] usb usb9: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 9.217736] usb usb9: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.219750] usb usb9: Product: USB/IP Virtual Host Controller [ 9.221379] usb usb9: Manufacturer: Linux 4.19.125-syzkaller vhci_hcd [ 9.223143] usb usb9: SerialNumber: vhci_hcd.0 [ 9.228852] hub 9-0:1.0: USB hub found [ 9.230269] hub 9-0:1.0: 8 ports detected [ 9.239703] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller [ 9.242423] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 10 [ 9.245155] usb usb10: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.248651] usb usb10: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.19 [ 9.251165] usb usb10: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.253105] usb usb10: Product: USB/IP Virtual Host Controller [ 9.254671] usb usb10: Manufacturer: Linux 4.19.125-syzkaller vhci_hcd [ 9.256597] usb usb10: SerialNumber: vhci_hcd.0 [ 9.260779] hub 10-0:1.0: USB hub found [ 9.262044] hub 10-0:1.0: 8 ports detected [ 9.273527] vhci_hcd vhci_hcd.1: USB/IP Virtual Host Controller [ 9.277030] vhci_hcd vhci_hcd.1: new USB bus registered, assigned bus number 11 [ 9.280375] usb usb11: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 9.282533] usb usb11: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.284419] usb usb11: Product: USB/IP Virtual Host Controller [ 9.286072] usb usb11: Manufacturer: Linux 4.19.125-syzkaller vhci_hcd [ 9.287716] usb usb11: SerialNumber: vhci_hcd.1 [ 9.291920] hub 11-0:1.0: USB hub found [ 9.293469] hub 11-0:1.0: 8 ports detected [ 9.302602] vhci_hcd vhci_hcd.1: USB/IP Virtual Host Controller [ 9.305117] vhci_hcd vhci_hcd.1: new USB bus registered, assigned bus number 12 [ 9.307810] usb usb12: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.310863] usb usb12: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.19 [ 9.313315] usb usb12: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.315406] usb usb12: Product: USB/IP Virtual Host Controller [ 9.316958] usb usb12: Manufacturer: Linux 4.19.125-syzkaller vhci_hcd [ 9.318734] usb usb12: SerialNumber: vhci_hcd.1 [ 9.322624] hub 12-0:1.0: USB hub found [ 9.323931] hub 12-0:1.0: 8 ports detected [ 9.334544] vhci_hcd vhci_hcd.2: USB/IP Virtual Host Controller [ 9.337670] vhci_hcd vhci_hcd.2: new USB bus registered, assigned bus number 13 [ 9.341410] usb usb13: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 9.343662] usb usb13: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.346855] usb usb13: Product: USB/IP Virtual Host Controller [ 9.348448] usb usb13: Manufacturer: Linux 4.19.125-syzkaller vhci_hcd [ 9.350243] usb usb13: SerialNumber: vhci_hcd.2 [ 9.354255] hub 13-0:1.0: USB hub found [ 9.355571] hub 13-0:1.0: 8 ports detected [ 9.365874] vhci_hcd vhci_hcd.2: USB/IP Virtual Host Controller [ 9.369885] vhci_hcd vhci_hcd.2: new USB bus registered, assigned bus number 14 [ 9.372289] usb usb14: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.377267] usb usb14: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.19 [ 9.379521] usb usb14: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.381389] usb usb14: Product: USB/IP Virtual Host Controller [ 9.382866] usb usb14: Manufacturer: Linux 4.19.125-syzkaller vhci_hcd [ 9.384570] usb usb14: SerialNumber: vhci_hcd.2 [ 9.389421] hub 14-0:1.0: USB hub found [ 9.390934] hub 14-0:1.0: 8 ports detected [ 9.401384] vhci_hcd vhci_hcd.3: USB/IP Virtual Host Controller [ 9.404700] vhci_hcd vhci_hcd.3: new USB bus registered, assigned bus number 15 [ 9.408781] usb usb15: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 9.411254] usb usb15: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.413120] usb usb15: Product: USB/IP Virtual Host Controller [ 9.414798] usb usb15: Manufacturer: Linux 4.19.125-syzkaller vhci_hcd [ 9.417209] usb usb15: SerialNumber: vhci_hcd.3 [ 9.421339] hub 15-0:1.0: USB hub found [ 9.422770] hub 15-0:1.0: 8 ports detected [ 9.431834] vhci_hcd vhci_hcd.3: USB/IP Virtual Host Controller [ 9.434590] vhci_hcd vhci_hcd.3: new USB bus registered, assigned bus number 16 [ 9.439014] usb usb16: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.442035] usb usb16: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.19 [ 9.444338] usb usb16: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.446681] usb usb16: Product: USB/IP Virtual Host Controller [ 9.448525] usb usb16: Manufacturer: Linux 4.19.125-syzkaller vhci_hcd [ 9.450689] usb usb16: SerialNumber: vhci_hcd.3 [ 9.454657] hub 16-0:1.0: USB hub found [ 9.456188] hub 16-0:1.0: 8 ports detected [ 9.467802] vhci_hcd vhci_hcd.4: USB/IP Virtual Host Controller [ 9.471327] vhci_hcd vhci_hcd.4: new USB bus registered, assigned bus number 17 [ 9.474696] usb usb17: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 9.477429] usb usb17: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.479660] usb usb17: Product: USB/IP Virtual Host Controller [ 9.481211] usb usb17: Manufacturer: Linux 4.19.125-syzkaller vhci_hcd [ 9.483197] usb usb17: SerialNumber: vhci_hcd.4 [ 9.487282] hub 17-0:1.0: USB hub found [ 9.488835] hub 17-0:1.0: 8 ports detected [ 9.498334] vhci_hcd vhci_hcd.4: USB/IP Virtual Host Controller [ 9.500855] vhci_hcd vhci_hcd.4: new USB bus registered, assigned bus number 18 [ 9.503843] usb usb18: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.508280] usb usb18: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.19 [ 9.510370] usb usb18: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.512947] usb usb18: Product: USB/IP Virtual Host Controller [ 9.514600] usb usb18: Manufacturer: Linux 4.19.125-syzkaller vhci_hcd [ 9.516865] usb usb18: SerialNumber: vhci_hcd.4 [ 9.520966] hub 18-0:1.0: USB hub found [ 9.522301] hub 18-0:1.0: 8 ports detected [ 9.532646] vhci_hcd vhci_hcd.5: USB/IP Virtual Host Controller [ 9.536477] vhci_hcd vhci_hcd.5: new USB bus registered, assigned bus number 19 [ 9.539975] usb usb19: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 9.542364] usb usb19: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.544285] usb usb19: Product: USB/IP Virtual Host Controller [ 9.546248] usb usb19: Manufacturer: Linux 4.19.125-syzkaller vhci_hcd [ 9.548255] usb usb19: SerialNumber: vhci_hcd.5 [ 9.552600] hub 19-0:1.0: USB hub found [ 9.553899] hub 19-0:1.0: 8 ports detected [ 9.563215] vhci_hcd vhci_hcd.5: USB/IP Virtual Host Controller [ 9.568085] vhci_hcd vhci_hcd.5: new USB bus registered, assigned bus number 20 [ 9.570555] usb usb20: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.573998] usb usb20: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.19 [ 9.576316] usb usb20: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.578462] usb usb20: Product: USB/IP Virtual Host Controller [ 9.580067] usb usb20: Manufacturer: Linux 4.19.125-syzkaller vhci_hcd [ 9.581799] usb usb20: SerialNumber: vhci_hcd.5 [ 9.586224] hub 20-0:1.0: USB hub found [ 9.587500] hub 20-0:1.0: 8 ports detected [ 9.597866] vhci_hcd vhci_hcd.6: USB/IP Virtual Host Controller [ 9.601196] vhci_hcd vhci_hcd.6: new USB bus registered, assigned bus number 21 [ 9.604478] usb usb21: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 9.607849] usb usb21: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.609744] usb usb21: Product: USB/IP Virtual Host Controller [ 9.611221] usb usb21: Manufacturer: Linux 4.19.125-syzkaller vhci_hcd [ 9.612950] usb usb21: SerialNumber: vhci_hcd.6 [ 9.617069] hub 21-0:1.0: USB hub found [ 9.618417] hub 21-0:1.0: 8 ports detected [ 9.627411] vhci_hcd vhci_hcd.6: USB/IP Virtual Host Controller [ 9.630136] vhci_hcd vhci_hcd.6: new USB bus registered, assigned bus number 22 [ 9.632744] usb usb22: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.637719] usb usb22: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.19 [ 9.640010] usb usb22: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.641868] usb usb22: Product: USB/IP Virtual Host Controller [ 9.643782] usb usb22: Manufacturer: Linux 4.19.125-syzkaller vhci_hcd [ 9.645797] usb usb22: SerialNumber: vhci_hcd.6 [ 9.649695] hub 22-0:1.0: USB hub found [ 9.651016] hub 22-0:1.0: 8 ports detected [ 9.661512] vhci_hcd vhci_hcd.7: USB/IP Virtual Host Controller [ 9.664798] vhci_hcd vhci_hcd.7: new USB bus registered, assigned bus number 23 [ 9.668676] usb usb23: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 9.671066] usb usb23: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.673160] usb usb23: Product: USB/IP Virtual Host Controller [ 9.674781] usb usb23: Manufacturer: Linux 4.19.125-syzkaller vhci_hcd [ 9.677569] usb usb23: SerialNumber: vhci_hcd.7 [ 9.681872] hub 23-0:1.0: USB hub found [ 9.683306] hub 23-0:1.0: 8 ports detected [ 9.692471] vhci_hcd vhci_hcd.7: USB/IP Virtual Host Controller [ 9.695095] vhci_hcd vhci_hcd.7: new USB bus registered, assigned bus number 24 [ 9.698242] usb usb24: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.701338] usb usb24: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.19 [ 9.704301] usb usb24: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.707839] usb usb24: Product: USB/IP Virtual Host Controller [ 9.709429] usb usb24: Manufacturer: Linux 4.19.125-syzkaller vhci_hcd [ 9.711173] usb usb24: SerialNumber: vhci_hcd.7 [ 9.715199] hub 24-0:1.0: USB hub found [ 9.717862] hub 24-0:1.0: 8 ports detected [ 9.728286] vhci_hcd vhci_hcd.8: USB/IP Virtual Host Controller [ 9.731522] vhci_hcd vhci_hcd.8: new USB bus registered, assigned bus number 25 [ 9.735076] usb usb25: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 9.738407] usb usb25: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.740487] usb usb25: Product: USB/IP Virtual Host Controller [ 9.742974] usb usb25: Manufacturer: Linux 4.19.125-syzkaller vhci_hcd [ 9.744683] usb usb25: SerialNumber: vhci_hcd.8 [ 9.748932] hub 25-0:1.0: USB hub found [ 9.750380] hub 25-0:1.0: 8 ports detected [ 9.760202] vhci_hcd vhci_hcd.8: USB/IP Virtual Host Controller [ 9.763735] vhci_hcd vhci_hcd.8: new USB bus registered, assigned bus number 26 [ 9.768023] usb usb26: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.771505] usb usb26: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.19 [ 9.773783] usb usb26: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.775966] usb usb26: Product: USB/IP Virtual Host Controller [ 9.777458] usb usb26: Manufacturer: Linux 4.19.125-syzkaller vhci_hcd [ 9.779243] usb usb26: SerialNumber: vhci_hcd.8 [ 9.783190] hub 26-0:1.0: USB hub found [ 9.784460] hub 26-0:1.0: 8 ports detected [ 9.796811] vhci_hcd vhci_hcd.9: USB/IP Virtual Host Controller [ 9.800819] vhci_hcd vhci_hcd.9: new USB bus registered, assigned bus number 27 [ 9.804192] usb usb27: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 9.808550] usb usb27: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.811032] usb usb27: Product: USB/IP Virtual Host Controller [ 9.812565] usb usb27: Manufacturer: Linux 4.19.125-syzkaller vhci_hcd [ 9.814436] usb usb27: SerialNumber: vhci_hcd.9 [ 9.818503] hub 27-0:1.0: USB hub found [ 9.819853] hub 27-0:1.0: 8 ports detected [ 9.829352] vhci_hcd vhci_hcd.9: USB/IP Virtual Host Controller [ 9.832127] vhci_hcd vhci_hcd.9: new USB bus registered, assigned bus number 28 [ 9.834845] usb usb28: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.839288] usb usb28: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.19 [ 9.841773] usb usb28: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.843645] usb usb28: Product: USB/IP Virtual Host Controller [ 9.845195] usb usb28: Manufacturer: Linux 4.19.125-syzkaller vhci_hcd [ 9.847556] usb usb28: SerialNumber: vhci_hcd.9 [ 9.851610] hub 28-0:1.0: USB hub found [ 9.852990] hub 28-0:1.0: 8 ports detected [ 9.863394] vhci_hcd vhci_hcd.10: USB/IP Virtual Host Controller [ 9.868053] vhci_hcd vhci_hcd.10: new USB bus registered, assigned bus number 29 [ 9.871367] usb usb29: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 9.873758] usb usb29: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.876008] usb usb29: Product: USB/IP Virtual Host Controller [ 9.877544] usb usb29: Manufacturer: Linux 4.19.125-syzkaller vhci_hcd [ 9.879272] usb usb29: SerialNumber: vhci_hcd.10 [ 9.883232] hub 29-0:1.0: USB hub found [ 9.884494] hub 29-0:1.0: 8 ports detected [ 9.893550] vhci_hcd vhci_hcd.10: USB/IP Virtual Host Controller [ 9.897870] vhci_hcd vhci_hcd.10: new USB bus registered, assigned bus number 30 [ 9.900842] usb usb30: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.903948] usb usb30: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.19 [ 9.911308] usb usb30: New USB device strings: Mfr=3, Product=2, SerialNumber=1