[ 0.000000][ T0] Linux version 5.7.0-rc6-next-20200518-syzkaller (syzkaller@syzkaller) (gcc (GCC) 9.0.0 20181231 (experimental), GNU ld (GNU Binutils for Ubuntu) 2.26.1) #0 SMP PREEMPT now [ 0.000000][ T0] 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=apparmor lsm=lockdown,yama,safesetid,integrity,tomoyo,apparmor 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][ T0] KERNEL supported cpus: [ 0.000000][ T0] Intel GenuineIntel [ 0.000000][ T0] AMD AuthenticAMD [ 0.000000][ T0] Centaur CentaurHauls [ 0.000000][ T0] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.000000][ T0] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.000000][ T0] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 0.000000][ T0] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.000000][ T0] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 0.000000][ T0] BIOS-provided physical RAM map: [ 0.000000][ T0] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable [ 0.000000][ T0] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x0000000000100000-0x00000000bfffcfff] usable [ 0.000000][ T0] BIOS-e820: [mem 0x00000000bfffd000-0x00000000bfffffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x00000000fffbc000-0x00000000ffffffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x0000000100000000-0x000000021fffffff] usable [ 0.000000][ T0] printk: bootconsole [earlyser0] enabled [ 0.000000][ T0] Malformed early option 'vsyscall' [ 0.000000][ T0] nopcid: PCID feature disabled [ 0.000000][ T0] NX (Execute Disable) protection: active [ 0.000000][ T0] SMBIOS 2.4 present. [ 0.000000][ T0] DMI: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 0.000000][ T0] Hypervisor detected: KVM [ 0.000000][ T0] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000003][ T0] kvm-clock: cpu 0, msr be4c001, primary cpu clock [ 0.000003][ T0] kvm-clock: using sched offset of 2948326218 cycles [ 0.001054][ T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.003560][ T0] tsc: Detected 2300.000 MHz processor [ 0.006324][ T0] last_pfn = 0x220000 max_arch_pfn = 0x400000000 [ 0.007570][ T0] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.008887][ T0] last_pfn = 0xbfffd max_arch_pfn = 0x400000000 [ 0.015765][ T0] found SMP MP-table at [mem 0x000f23e0-0x000f23ef] [ 0.017589][ T0] check: Scanning 1 areas for low memory corruption [ 0.019027][ T0] Using GB pages for direct mapping [ 0.022356][ T0] ACPI: Early table checksum verification disabled [ 0.023416][ T0] ACPI: RSDP 0x00000000000F2160 000014 (v00 Google) [ 0.024610][ T0] ACPI: RSDT 0x00000000BFFFFFC0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.026155][ T0] ACPI: FACP 0x00000000BFFFF380 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.027794][ T0] ACPI: DSDT 0x00000000BFFFDAC0 0018BA (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.029326][ T0] ACPI: FACS 0x00000000BFFFDA80 000040 [ 0.030259][ T0] ACPI: FACS 0x00000000BFFFDA80 000040 [ 0.032154][ T0] ACPI: SRAT 0x00000000BFFFFEB0 0000C8 (v01 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.034172][ T0] ACPI: APIC 0x00000000BFFFFE00 000076 (v01 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.035594][ T0] ACPI: SSDT 0x00000000BFFFF480 000980 (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.036914][ T0] ACPI: WAET 0x00000000BFFFFE80 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.038543][ T0] SRAT: PXM 0 -> APIC 0x00 -> Node 0 [ 0.039303][ T0] SRAT: PXM 0 -> APIC 0x01 -> Node 0 [ 0.040033][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x0009ffff] [ 0.040994][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00100000-0xbfffffff] [ 0.042879][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x100000000-0x21fffffff] [ 0.043941][ T0] NUMA: Node 0 [mem 0x00000000-0x0009ffff] + [mem 0x00100000-0xbfffffff] -> [mem 0x00000000-0xbfffffff] [ 0.045803][ T0] NUMA: Node 0 [mem 0x00000000-0xbfffffff] + [mem 0x100000000-0x21fffffff] -> [mem 0x00000000-0x21fffffff] [ 0.047306][ T0] Faking node 0 at [mem 0x0000000000000000-0x000000012fffffff] (4864MB) [ 0.048535][ T0] Faking node 1 at [mem 0x0000000130000000-0x000000021fffffff] (3840MB) [ 0.050751][ T0] NODE_DATA(0) allocated [mem 0x12fffb000-0x12fffffff] [ 0.052547][ T0] NODE_DATA(1) allocated [mem 0x21fff8000-0x21fffcfff] [ 0.106135][ T0] Zone ranges: [ 0.106696][ T0] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.107812][ T0] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.108788][ T0] Normal [mem 0x0000000100000000-0x000000021fffffff] [ 0.109732][ T0] Device empty [ 0.110221][ T0] Movable zone start for each node [ 0.110895][ T0] Early memory node ranges [ 0.111707][ T0] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.113260][ T0] node 0: [mem 0x0000000000100000-0x00000000bfffcfff] [ 0.114603][ T0] node 0: [mem 0x0000000100000000-0x000000012fffffff] [ 0.115822][ T0] node 1: [mem 0x0000000130000000-0x000000021fffffff] [ 0.116908][ T0] Zeroed struct page in unavailable ranges: 101 pages [ 0.116916][ T0] Initmem setup node 0 [mem 0x0000000000001000-0x000000012fffffff] [ 0.149754][ T0] Initmem setup node 1 [mem 0x0000000130000000-0x000000021fffffff] [ 0.599324][ T0] kasan: KernelAddressSanitizer initialized [ 0.601174][ T0] ACPI: PM-Timer IO Port: 0xb008 [ 0.601972][ T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.603307][ T0] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.604520][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.605686][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.606868][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.609756][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.610847][ T0] Using ACPI (MADT) for SMP configuration information [ 0.611748][ T0] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.612615][ T0] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.613898][ T0] PM: hibernation: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 0.615033][ T0] PM: hibernation: Registered nosave memory: [mem 0x000a0000-0x000effff] [ 0.616357][ T0] PM: hibernation: Registered nosave memory: [mem 0x000f0000-0x000fffff] [ 0.617546][ T0] PM: hibernation: Registered nosave memory: [mem 0xbfffd000-0xbfffffff] [ 0.619652][ T0] PM: hibernation: Registered nosave memory: [mem 0xc0000000-0xfffbbfff] [ 0.621734][ T0] PM: hibernation: Registered nosave memory: [mem 0xfffbc000-0xffffffff] [ 0.622972][ T0] [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.623870][ T0] Booting paravirtualized kernel on KVM [ 0.624606][ T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.676357][ T0] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:2 nr_node_ids:2 [ 0.678764][ T0] percpu: Embedded 67 pages/cpu s234568 r8192 d31672 u1048576 [ 0.680225][ T0] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.681518][ T0] Built 2 zonelists, mobility grouping on. Total pages: 1935238 [ 0.682726][ T0] Policy zone: Normal [ 0.683264][ T0] 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=apparmor lsm=lockdown,yama,safesetid,integrity,tomoyo,apparmor 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 [ 0.696010][ T0] mem auto-init: stack:off, heap alloc:on, heap free:off [ 1.590950][ T0] Memory: 6461228K/7863916K available (116743K kernel code, 17351K rwdata, 21712K rodata, 2780K init, 24464K bss, 1402688K reserved, 0K cma-reserved) [ 1.599065][ T0] Running RCU self tests [ 1.599812][ T0] rcu: Preemptible hierarchical RCU implementation. [ 1.600825][ T0] rcu: RCU lockdep checking is enabled. [ 1.601548][ T0] rcu: RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=2. [ 1.602575][ T0] rcu: RCU callback double-/use-after-free debug enabled. [ 1.603509][ T0] Trampoline variant of Tasks RCU enabled. [ 1.604290][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 1.605495][ T0] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 1.614270][ T0] NR_IRQS: 4352, nr_irqs: 440, preallocated irqs: 16 [ 1.616044][ T0] random: get_random_bytes called from start_kernel+0x672/0x9fb with crng_init=0 [ 1.620192][ T0] Console: colour VGA+ 80x25 [ 1.622603][ T0] printk: console [ttyS0] enabled [ 1.622603][ T0] printk: console [ttyS0] enabled [ 1.624308][ T0] printk: bootconsole [earlyser0] disabled [ 1.624308][ T0] printk: bootconsole [earlyser0] disabled [ 1.627115][ T0] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 1.628498][ T0] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 1.629172][ T0] ... MAX_LOCK_DEPTH: 48 [ 1.629860][ T0] ... MAX_LOCKDEP_KEYS: 8192 [ 1.630676][ T0] ... CLASSHASH_SIZE: 4096 [ 1.631544][ T0] ... MAX_LOCKDEP_ENTRIES: 32768 [ 1.632352][ T0] ... MAX_LOCKDEP_CHAINS: 65536 [ 1.633255][ T0] ... CHAINHASH_SIZE: 32768 [ 1.634123][ T0] memory used by lock dependency info: 6301 kB [ 1.635049][ T0] memory used for stack traces: 4224 kB [ 1.636065][ T0] per task-struct memory footprint: 1920 bytes [ 1.637279][ T0] mempolicy: Enabling automatic NUMA balancing. Configure with numa_balancing= or the kernel.numa_balancing sysctl [ 1.639041][ T0] ACPI: Core revision 20200430 [ 1.641750][ T0] APIC: Switch to symmetric I/O mode setup [ 1.643243][ T0] x2apic enabled [ 1.644900][ T0] Switched APIC routing to physical x2apic. [ 1.649197][ T0] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 1.650339][ T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x212735223b2, max_idle_ns: 440795277976 ns [ 1.652180][ T0] Calibrating delay loop (skipped) preset value.. 4600.00 BogoMIPS (lpj=23000000) [ 1.653521][ T0] pid_max: default: 32768 minimum: 301 [ 1.655525][ T0] LSM: Security Framework initializing [ 1.656292][ T0] LSM: security= is ignored because it is superseded by lsm= [ 1.657428][ T0] Yama: becoming mindful. [ 1.658249][ T0] TOMOYO Linux initialized [ 1.660056][ T0] AppArmor: AppArmor initialized [ 1.668832][ T0] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, vmalloc) [ 1.674076][ T0] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, vmalloc) [ 1.675686][ T0] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 1.676948][ T0] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 1.682348][ T0] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 1024 [ 1.683475][ T0] Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 1024, 1GB 4 [ 1.684738][ T0] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 1.686308][ T0] Spectre V2 : Spectre mitigation: kernel not compiled with retpoline; no mitigation available! [ 1.686344][ T0] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl [ 1.690122][ T0] MDS: Mitigation: Clear CPU buffers [ 1.691727][ T0] Freeing SMP alternatives memory: 96K [ 1.815622][ T1] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.30GHz (family: 0x6, model: 0x3f, stepping: 0x0) [ 1.818557][ T1] Performance Events: unsupported p6 CPU model 63 no PMU driver, software events only. [ 1.820350][ T1] rcu: Hierarchical SRCU implementation. [ 1.821640][ T1] NMI watchdog: Perf NMI watchdog permanently disabled [ 1.822168][ T1] smp: Bringing up secondary CPUs ... [ 1.826494][ T1] x86: Booting SMP configuration: [ 1.827314][ T1] .... node #0, CPUs: #1 [ 0.026278][ T0] kvm-clock: cpu 1, msr be4c041, secondary cpu clock [ 1.829945][ T1] 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. [ 1.832364][ T1] smp: Brought up 2 nodes, 2 CPUs [ 1.833073][ T1] smpboot: Max logical packages: 1 [ 1.834531][ T1] smpboot: Total of 2 processors activated (9200.00 BogoMIPS) [ 1.837868][ T1] devtmpfs: initialized [ 1.837868][ T1] x86/mm: Memory block size: 128MB [ 1.865607][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 1.865607][ T22] kworker/u4:0 (22) used greatest stack depth: 27472 bytes left [ 1.865607][ T1] futex hash table entries: 512 (order: 4, 65536 bytes, vmalloc) [ 1.874422][ T1] xor: automatically using best checksumming function avx [ 1.876558][ T1] PM: RTC time: 12:37:51, date: 2020-05-18 [ 1.877411][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 1.877416][ T1] thermal_sys: Registered thermal governor 'user_space' [ 1.880970][ T1] NET: Registered protocol family 16 [ 1.886768][ T1] audit: initializing netlink subsys (disabled) [ 1.888008][ T26] audit: type=2000 audit(1589805471.072:1): state=initialized audit_enabled=0 res=1 [ 1.892863][ T1] cpuidle: using governor menu [ 1.893185][ T1] ACPI: bus type PCI registered [ 1.902175][ T1] dca service started, version 1.12.1 [ 1.903283][ T1] PCI: Using configuration type 1 for base access [ 1.944496][ T141] kworker/u4:2 (141) used greatest stack depth: 27344 bytes left [ 2.013023][ T271] kworker/u4:2 (271) used greatest stack depth: 26696 bytes left [ 2.433541][ T1] WARNING: workqueue cpumask: online intersect > possible intersect [ 2.436377][ T1] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages [ 2.437531][ T1] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 2.454001][ T1] cryptd: max_cpu_qlen set to 1000 [ 2.662221][ T1] raid6: avx2x4 gen() 11357 MB/s [ 2.832179][ T1] raid6: avx2x4 xor() 5896 MB/s [ 2.994440][ T1] raid6: avx2x2 gen() 7716 MB/s [ 3.172215][ T1] raid6: avx2x2 xor() 3427 MB/s [ 3.342199][ T1] raid6: avx2x1 gen() 4832 MB/s [ 3.512190][ T1] raid6: avx2x1 xor() 1782 MB/s [ 3.682190][ T1] raid6: sse2x4 gen() 6130 MB/s [ 3.852204][ T1] raid6: sse2x4 xor() 3224 MB/s [ 4.014432][ T1] raid6: sse2x2 gen() 3871 MB/s [ 4.184436][ T1] raid6: sse2x2 xor() 1750 MB/s [ 4.354432][ T1] raid6: sse2x1 gen() 2404 MB/s [ 4.524429][ T1] raid6: sse2x1 xor() 901 MB/s [ 4.525291][ T1] raid6: using algorithm avx2x4 gen() 11357 MB/s [ 4.526257][ T1] raid6: .... xor() 5896 MB/s, rmw enabled [ 4.527129][ T1] raid6: using avx2x2 recovery algorithm [ 4.532985][ T1] ACPI: Added _OSI(Module Device) [ 4.533180][ T1] ACPI: Added _OSI(Processor Device) [ 4.533180][ T1] ACPI: Added _OSI(3.0 _SCP Extensions) [ 4.533180][ T1] ACPI: Added _OSI(Processor Aggregator Device) [ 4.534280][ T1] ACPI: Added _OSI(Linux-Dell-Video) [ 4.535078][ T1] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 4.536197][ T1] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) [ 4.588611][ T1] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 4.643633][ T1] ACPI: Interpreter enabled [ 4.644644][ T1] ACPI: (supports S0 S3 S4 S5) [ 4.645377][ T1] ACPI: Using IOAPIC for interrupt routing [ 4.652189][ T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 4.652400][ T1] ACPI: Enabled 16 GPEs in block 00 to 0F [ 4.752843][ T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 4.752843][ T1] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 4.752843][ T1] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 4.763364][ T1] PCI host bridge to bus 0000:00 [ 4.764270][ T1] pci_bus 0000:00: Unknown NUMA node; performance will be reduced [ 4.766124][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 4.767371][ T1] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 4.768829][ T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 4.770326][ T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window] [ 4.771553][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] [ 4.772556][ T1] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 4.782251][ T1] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 [ 4.812792][ T1] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 4.827477][ T1] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 4.833654][ T1] pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000 [ 4.842258][ T1] pci 0000:00:03.0: reg 0x10: [io 0xc000-0xc03f] [ 4.848112][ T1] pci 0000:00:03.0: reg 0x14: [mem 0xfebfd000-0xfebfd07f] [ 4.872454][ T1] pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000 [ 4.875267][ T1] pci 0000:00:04.0: reg 0x10: [io 0xc040-0xc07f] [ 4.882209][ T1] pci 0000:00:04.0: reg 0x14: [mem 0xfebfe000-0xfebfe07f] [ 4.903589][ T1] pci 0000:00:05.0: [1af4:1005] type 00 class 0x00ff00 [ 4.911655][ T1] pci 0000:00:05.0: reg 0x10: [io 0xc080-0xc09f] [ 4.917004][ T1] pci 0000:00:05.0: reg 0x14: [mem 0xfebff000-0xfebff03f] [ 4.963109][ T1] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 4.966117][ T1] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 4.970851][ T1] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 4.975439][ T1] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 4.978845][ T1] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 4.993520][ T1] iommu: Default domain type: Translated [ 4.996060][ T1] vgaarb: loaded [ 5.004326][ T1] SCSI subsystem initialized [ 5.007047][ T1] ACPI: bus type USB registered [ 5.008445][ T1] usbcore: registered new interface driver usbfs [ 5.009928][ T1] usbcore: registered new interface driver hub [ 5.011331][ T1] usbcore: registered new device driver usb [ 5.013891][ T1] mc: Linux media interface: v0.10 [ 5.014950][ T1] videodev: Linux video capture interface: v2.00 [ 5.016814][ T1] pps_core: LinuxPPS API ver. 1 registered [ 5.017729][ T1] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 5.019362][ T1] PTP clock support registered [ 5.022455][ T1] EDAC MC: Ver: 3.0.0 [ 5.025766][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 5.027683][ T1] PCI: Using ACPI for IRQ routing [ 5.033416][ T1] Bluetooth: Core ver 2.22 [ 5.033416][ T1] NET: Registered protocol family 31 [ 5.033416][ T1] Bluetooth: HCI device and connection manager initialized [ 5.033416][ T1] Bluetooth: HCI socket layer initialized [ 5.033416][ T1] Bluetooth: L2CAP socket layer initialized [ 5.033416][ T1] Bluetooth: SCO socket layer initialized [ 5.033416][ T1] NET: Registered protocol family 8 [ 5.033969][ T1] NET: Registered protocol family 20 [ 5.042392][ T1] NetLabel: Initializing [ 5.042392][ T1] NetLabel: domain hash size = 128 [ 5.042392][ T1] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 5.042392][ T1] NetLabel: unlabeled traffic allowed by default [ 5.044398][ T1] nfc: nfc_init: NFC Core ver 0.1 [ 5.044398][ T1] NET: Registered protocol family 39 [ 5.053760][ T1] clocksource: Switched to clocksource kvm-clock [ 7.722033][ T1] VFS: Disk quotas dquot_6.6.0 [ 7.723445][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 7.725379][ T1] FS-Cache: Loaded [ 7.727089][ T1] CacheFiles: Loaded [ 7.727992][ T1] TOMOYO: 2.6.0 [ 7.728584][ T1] Mandatory Access Control activated. [ 7.730960][ T1] AppArmor: AppArmor Filesystem Enabled [ 7.732277][ T1] pnp: PnP ACPI init [ 7.745925][ T1] pnp: PnP ACPI: found 7 devices [ 7.798298][ T1] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 7.800319][ T1] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 7.801287][ T1] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 7.804350][ T1] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 7.805436][ T1] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfffff window] [ 7.808022][ T1] NET: Registered protocol family 2 [ 7.811403][ T1] tcp_listen_portaddr_hash hash table entries: 4096 (order: 6, 327680 bytes, vmalloc) [ 7.813680][ T1] TCP established hash table entries: 65536 (order: 7, 524288 bytes, vmalloc) [ 7.822070][ T1] TCP bind hash table entries: 65536 (order: 10, 4718592 bytes, vmalloc) [ 7.828991][ T1] TCP: Hash tables configured (established 65536 bind 65536) [ 7.832134][ T1] UDP hash table entries: 4096 (order: 7, 655360 bytes, vmalloc) [ 7.834759][ T1] UDP-Lite hash table entries: 4096 (order: 7, 655360 bytes, vmalloc) [ 7.837301][ T1] NET: Registered protocol family 1 [ 7.840217][ T1] RPC: Registered named UNIX socket transport module. [ 7.841255][ T1] RPC: Registered udp transport module. [ 7.842443][ T1] RPC: Registered tcp transport module. [ 7.843190][ T1] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 7.845676][ T1] NET: Registered protocol family 44 [ 7.846539][ T1] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 7.847721][ T1] PCI: CLS 0 bytes, default 64 [ 7.853391][ T1] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 7.854607][ T1] software IO TLB: mapped [mem 0xaa600000-0xae600000] (64MB) [ 7.858979][ T1] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 7.863256][ T1] kvm: already loaded the other module [ 7.864699][ T1] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x212735223b2, max_idle_ns: 440795277976 ns [ 7.866215][ T1] clocksource: Switched to clocksource tsc [ 7.867666][ T1] mce: Machine check injector initialized [ 7.872995][ T1] check: Scanning for low memory corruption every 60 seconds [ 7.931759][ T1] Initialise system trusted keyrings [ 7.935466][ T1] workingset: timestamp_bits=40 max_order=21 bucket_order=0 [ 7.937254][ T1] zbud: loaded [ 7.942889][ T1] DLM installed [ 7.947471][ T1] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 7.951763][ T1] FS-Cache: Netfs 'nfs' registered for caching [ 7.954996][ T1] NFS: Registering the id_resolver key type [ 7.957691][ T1] Key type id_resolver registered [ 7.959590][ T1] Key type id_legacy registered [ 7.961209][ T1] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [ 7.962549][ T1] Installing knfsd (copyright (C) 1996 okir@monad.swb.de). [ 7.968357][ T1] FS-Cache: Netfs 'cifs' registered for caching [ 7.970575][ T1] Key type cifs.spnego registered [ 7.971568][ T1] Key type cifs.idmap registered [ 7.973549][ T1] ntfs: driver 2.1.32 [Flags: R/W]. [ 7.976380][ T1] fuse: init (API version 7.31) [ 7.980887][ T1] JFS: nTxBlock = 8192, nTxLock = 65536 [ 7.992718][ T1] SGI XFS with ACLs, security attributes, realtime, quota, no debug enabled [ 7.998735][ T1] 9p: Installing v9fs 9p2000 file system support [ 8.000452][ T1] FS-Cache: Netfs '9p' registered for caching [ 8.002146][ T1] ocfs2: Registered cluster interface o2cb [ 8.003872][ T1] ocfs2: Registered cluster interface user [ 8.005202][ T1] OCFS2 User DLM kernel interface loaded [ 8.016975][ T1] gfs2: GFS2 installed [ 8.023900][ T1] FS-Cache: Netfs 'ceph' registered for caching [ 8.024912][ T1] ceph: loaded (mds proto 32) [ 8.037198][ T1] NET: Registered protocol family 38 [ 8.039426][ T1] async_tx: api initialized (async) [ 8.040172][ T1] Key type asymmetric registered [ 8.041032][ T1] Asymmetric key parser 'x509' registered [ 8.041976][ T1] Asymmetric key parser 'pkcs8' registered [ 8.043092][ T1] Key type pkcs7_test registered [ 8.045463][ T1] Asymmetric key parser 'tpm_parser' registered [ 8.046573][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243) [ 8.048325][ T1] io scheduler mq-deadline registered [ 8.049118][ T1] io scheduler kyber registered [ 8.050177][ T1] io scheduler bfq registered [ 8.063497][ T1] hgafb: HGA card not detected. [ 8.064465][ T1] hgafb: probe of hgafb.0 failed with error -22 [ 8.066102][ T1] usbcore: registered new interface driver udlfb [ 8.072398][ T1] uvesafb: failed to execute /sbin/v86d [ 8.073266][ T1] uvesafb: make sure that the v86d helper is installed and executable [ 8.074494][ T1] uvesafb: Getting VBE info block failed (eax=0x4f00, err=-2) [ 8.075782][ T1] uvesafb: vbe_init() failed with -22 [ 8.076879][ T1] uvesafb: probe of uvesafb.0 failed with error -22 [ 8.078709][ T1] vga16fb: mapped to 0x00000000438de3dd [ 8.145519][ T1] Console: switching to colour frame buffer device 80x30 [ 8.433676][ T1] fb0: VGA16 VGA frame buffer device [ 8.436470][ T1] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 8.453023][ T1] ACPI: Power Button [PWRF] [ 8.454598][ T1] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 [ 8.456185][ T1] ACPI: Sleep Button [SLPF] [ 8.462937][ T1] ioatdma: Intel(R) QuickData Technology Driver 5.00 [ 8.476976][ T1] PCI Interrupt Link [LNKC] enabled at IRQ 11 [ 8.478081][ T1] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 8.495205][ T1] PCI Interrupt Link [LNKD] enabled at IRQ 10 [ 8.496150][ T1] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 8.515933][ T1] PCI Interrupt Link [LNKA] enabled at IRQ 10 [ 8.517090][ T1] virtio-pci 0000:00:05.0: virtio_pci: leaving for legacy driver [ 8.724077][ T2136] kworker/u4:2 (2136) used greatest stack depth: 26464 bytes left [ 8.818826][ T1] N_HDLC line discipline registered with maxframe=4096 [ 8.820156][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 8.821920][ T1] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 8.829062][ T1] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 8.835789][ T1] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A [ 8.841680][ T1] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A [ 8.848288][ T1] Cyclades driver 2.6 [ 8.849659][ T1] Initializing Nozomi driver 2.1d [ 8.852706][ T1] RocketPort device driver module, version 2.09, 12-June-2003 [ 8.853881][ T1] No rocketport ports found; unloading driver [ 8.856991][ T1] Non-volatile memory driver v1.3 [ 8.858324][ T1] Linux agpgart interface v0.103 [ 8.870580][ T1] [drm] Initialized vgem 1.0.0 20120112 for vgem on minor 0 [ 8.875175][ T1] [drm] Initialized vkms 1.0.0 20180514 for vkms on minor 1 [ 8.876485][ T1] usbcore: registered new interface driver udl [ 8.925510][ T1] brd: module loaded [ 8.961083][ T1] loop: module loaded [ 9.129813][ T1] zram: Added device: zram0 [ 9.136980][ T1] null_blk: module loaded [ 9.144047][ T1] nfcsim 0.2 initialized [ 9.147958][ T1] Loading iSCSI transport class v2.0-870. [ 9.179722][ T1] scsi host0: Virtio SCSI HBA [ 9.224534][ T1] st: Version 20160209, fixed bufsize 32768, s/g segs 256 [ 9.227985][ T7] scsi 0:0:1:0: Direct-Access Google PersistentDisk 1 PQ: 0 ANSI: 6 [ 9.248731][ T1] slram: not enough parameters. [ 9.254216][ T1] ftl_cs: FTL header not found. [ 9.307005][ T1] wireguard: WireGuard 1.0.0 loaded. See www.wireguard.com for information. [ 9.308770][ T1] wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld . All Rights Reserved. [ 9.312563][ T1] eql: Equalizer2002: Simon Janes (simon@ncm.com) and David S. Miller (davem@redhat.com) [ 9.324895][ T1] MACsec IEEE 802.1AE [ 9.326675][ T1] tun: Universal TUN/TAP device driver, 1.6 [ 9.379697][ T1] vcan: Virtual CAN interface driver [ 9.380555][ T1] vxcan: Virtual CAN Tunnel driver [ 9.381398][ T1] slcan: serial line CAN interface driver [ 9.382558][ T1] slcan: 10 dynamic interface channels. [ 9.383797][ T1] CAN device driver interface [ 9.387344][ T1] e100: Intel(R) PRO/100 Network Driver, 3.5.24-k2-NAPI [ 9.388583][ T1] e100: Copyright(c) 1999-2006 Intel Corporation [ 9.394664][ T1] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI [ 9.397253][ T1] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 9.399544][ T1] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k [ 9.400984][ T1] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 9.405065][ T1] mkiss: AX.25 Multikiss, Hans Albas PE1AYX [ 9.406141][ T1] AX.25: 6pack driver, Revision: 0.3.0 [ 9.407040][ T1] AX.25: bpqether driver version 004 [ 9.408075][ T1] PPP generic driver version 2.4.2 [ 9.410318][ T1] PPP BSD Compression module registered [ 9.411257][ T1] PPP Deflate Compression module registered [ 9.412409][ T1] PPP MPPE Compression module registered [ 9.413280][ T1] NET: Registered protocol family 24 [ 9.414257][ T1] PPTP driver version 0.8.5 [ 9.415676][ T1] SLIP: version 0.8.4-NET3.019-NEWTTY (dynamic channels, max=256) (6 bit encapsulation enabled). [ 9.418599][ T1] CSLIP: code copyright 1989 Regents of the University of California. [ 9.420393][ T1] SLIP linefill/keepalive option. [ 9.421293][ T1] hdlc: HDLC support module revision 1.22 [ 9.423749][ T1] x25_asy: X.25 async: version 0.00 ALPHA (dynamic channels, max=256) [ 9.425766][ T1] DLCI driver v0.35, 4 Jan 1997, mike.mclagan@linux.org. [ 9.427212][ T1] LAPB Ethernet driver version 0.02 [ 9.428630][ T1] usbcore: registered new interface driver rndis_wlan [ 9.430060][ T1] mac80211_hwsim: initializing netlink [ 9.460401][ T1] fakelb driver is marked as deprecated, please use mac802154_hwsim! [ 9.475953][ T1] ieee802154fakelb ieee802154fakelb: added 2 fake ieee802154 hardware devices [ 9.491614][ T1] mac802154_hwsim mac802154_hwsim: Added 2 mac802154 hwsim hardware radios [ 9.494143][ T1] VMware vmxnet3 virtual NIC driver - version 1.4.17.0-k-NAPI [ 9.496059][ T1] pegasus: v0.9.3 (2013/04/25), Pegasus/Pegasus II USB Ethernet driver [ 9.498749][ T1] usbcore: registered new interface driver pegasus [ 9.500589][ T1] usbcore: registered new interface driver rtl8150 [ 9.502561][ T1] usbcore: registered new interface driver r8152 [ 9.504271][ T1] usbcore: registered new interface driver asix [ 9.506078][ T1] usbcore: registered new interface driver ax88179_178a [ 9.507890][ T1] usbcore: registered new interface driver cdc_ether [ 9.510559][ T1] usbcore: registered new interface driver dm9601 [ 9.512559][ T1] usbcore: registered new interface driver smsc75xx [ 9.514140][ T1] usbcore: registered new interface driver smsc95xx [ 9.516085][ T1] usbcore: registered new interface driver net1080 [ 9.517612][ T1] usbcore: registered new interface driver rndis_host [ 9.520825][ T1] usbcore: registered new interface driver cdc_subset [ 9.524387][ T1] usbcore: registered new interface driver zaurus [ 9.526038][ T1] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 9.527873][ T1] usbcore: registered new interface driver cdc_ncm [ 9.529405][ T1] usbcore: registered new interface driver cdc_mbim [ 9.537965][ T1] VFIO - User Level meta-driver version: 0.3 [ 9.550090][ T1] aoe: AoE v85 initialised. [ 9.554222][ T1] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 9.555717][ T1] ehci-pci: EHCI PCI platform driver [ 9.556902][ T1] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 9.558755][ T1] ohci-pci: OHCI PCI platform driver [ 9.561344][ T1] uhci_hcd: USB Universal Host Controller Interface driver [ 9.564668][ T1] usbcore: registered new interface driver cdc_acm [ 9.568416][ T1] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 9.570515][ T1] usbcore: registered new interface driver usblp [ 9.571993][ T1] usbcore: registered new interface driver cdc_wdm [ 9.574016][ T1] usbcore: registered new interface driver uas [ 9.575517][ T1] usbcore: registered new interface driver usb-storage [ 9.577120][ T1] usbcore: registered new interface driver ums-realtek [ 9.578902][ T1] usbcore: registered new interface driver usbserial_generic [ 9.580710][ T1] usbserial: USB Serial support registered for generic [ 9.582908][ T1] usbcore: registered new interface driver ch341 [ 9.584201][ T1] usbserial: USB Serial support registered for ch341-uart [ 9.585663][ T1] usbcore: registered new interface driver cp210x [ 9.586977][ T1] usbserial: USB Serial support registered for cp210x [ 9.588278][ T1] usbcore: registered new interface driver ftdi_sio [ 9.590380][ T1] usbserial: USB Serial support registered for FTDI USB Serial Device [ 9.591959][ T1] usbcore: registered new interface driver keyspan [ 9.594196][ T1] usbserial: USB Serial support registered for Keyspan - (without firmware) [ 9.596278][ T1] usbserial: USB Serial support registered for Keyspan 1 port adapter [ 9.598325][ T1] usbserial: USB Serial support registered for Keyspan 2 port adapter [ 9.599732][ T1] usbserial: USB Serial support registered for Keyspan 4 port adapter [ 9.601520][ T1] usbcore: registered new interface driver option [ 9.602774][ T1] usbserial: USB Serial support registered for GSM modem (1-port) [ 9.604809][ T1] usbcore: registered new interface driver oti6858 [ 9.606277][ T1] usbserial: USB Serial support registered for oti6858 [ 9.607591][ T1] usbcore: registered new interface driver pl2303 [ 9.608715][ T1] usbserial: USB Serial support registered for pl2303 [ 9.610441][ T1] usbcore: registered new interface driver qcserial [ 9.611769][ T1] usbserial: USB Serial support registered for Qualcomm USB modem [ 9.613918][ T1] usbcore: registered new interface driver sierra [ 9.615283][ T1] usbserial: USB Serial support registered for Sierra USB modem [ 9.617433][ T1] usbcore: registered new interface driver usb_serial_simple [ 9.618921][ T1] usbserial: USB Serial support registered for carelink [ 9.620641][ T1] usbserial: USB Serial support registered for zio [ 9.621873][ T1] usbserial: USB Serial support registered for funsoft [ 9.624143][ T1] usbserial: USB Serial support registered for flashloader [ 9.625538][ T1] usbserial: USB Serial support registered for google [ 9.627209][ T1] usbserial: USB Serial support registered for libtransistor [ 9.628876][ T1] usbserial: USB Serial support registered for vivopay [ 9.630128][ T1] usbserial: USB Serial support registered for moto_modem [ 9.631324][ T1] usbserial: USB Serial support registered for motorola_tetra [ 9.632796][ T1] usbserial: USB Serial support registered for novatel_gps [ 9.635078][ T1] usbserial: USB Serial support registered for hp4x [ 9.636803][ T1] usbserial: USB Serial support registered for suunto [ 9.638117][ T1] usbserial: USB Serial support registered for siemens_mpi [ 9.641721][ T1] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.644647][ T1] dummy_hcd dummy_hcd.0: Dummy host controller [ 9.648377][ T1] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1 [ 9.652667][ T1] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 9.654301][ T1] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.655659][ T1] usb usb1: Product: Dummy host controller [ 9.656594][ T1] usb usb1: Manufacturer: Linux 5.7.0-rc6-next-20200518-syzkaller dummy_hcd [ 9.658386][ T1] usb usb1: SerialNumber: dummy_hcd.0 [ 9.663561][ T1] hub 1-0:1.0: USB hub found [ 9.665258][ T1] hub 1-0:1.0: 1 port detected [ 9.671093][ T1] dummy_hcd dummy_hcd.1: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.672947][ T1] dummy_hcd dummy_hcd.1: Dummy host controller [ 9.676121][ T1] dummy_hcd dummy_hcd.1: new USB bus registered, assigned bus number 2 [ 9.678759][ T1] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 9.680116][ T1] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.681823][ T1] usb usb2: Product: Dummy host controller [ 9.683619][ T1] usb usb2: Manufacturer: Linux 5.7.0-rc6-next-20200518-syzkaller dummy_hcd [ 9.685258][ T1] usb usb2: SerialNumber: dummy_hcd.1 [ 9.688967][ T1] hub 2-0:1.0: USB hub found [ 9.690269][ T1] hub 2-0:1.0: 1 port detected [ 9.695769][ T1] dummy_hcd dummy_hcd.2: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.697906][ T1] dummy_hcd dummy_hcd.2: Dummy host controller [ 9.700488][ T1] dummy_hcd dummy_hcd.2: new USB bus registered, assigned bus number 3 [ 9.703826][ T1] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 9.705331][ T1] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.707135][ T1] usb usb3: Product: Dummy host controller [ 9.708292][ T1] usb usb3: Manufacturer: Linux 5.7.0-rc6-next-20200518-syzkaller dummy_hcd [ 9.709720][ T1] usb usb3: SerialNumber: dummy_hcd.2 [ 9.713607][ T1] hub 3-0:1.0: USB hub found [ 9.714740][ T1] hub 3-0:1.0: 1 port detected [ 9.720052][ T1] dummy_hcd dummy_hcd.3: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.721591][ T1] dummy_hcd dummy_hcd.3: Dummy host controller [ 9.724228][ T1] dummy_hcd dummy_hcd.3: new USB bus registered, assigned bus number 4 [ 9.726890][ T1] usb usb4: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 9.728613][ T1] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.729940][ T1] usb usb4: Product: Dummy host controller [ 9.730932][ T1] usb usb4: Manufacturer: Linux 5.7.0-rc6-next-20200518-syzkaller dummy_hcd [ 9.732888][ T1] usb usb4: SerialNumber: dummy_hcd.3 [ 9.736910][ T1] hub 4-0:1.0: USB hub found [ 9.738069][ T1] hub 4-0:1.0: 1 port detected [ 9.742549][ T1] dummy_hcd dummy_hcd.4: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.743969][ T1] dummy_hcd dummy_hcd.4: Dummy host controller [ 9.746208][ T1] dummy_hcd dummy_hcd.4: new USB bus registered, assigned bus number 5 [ 9.749080][ T1] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 9.750551][ T1] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.752165][ T1] usb usb5: Product: Dummy host controller [ 9.753564][ T1] usb usb5: Manufacturer: Linux 5.7.0-rc6-next-20200518-syzkaller dummy_hcd [ 9.755130][ T1] usb usb5: SerialNumber: dummy_hcd.4 [ 9.759031][ T1] hub 5-0:1.0: USB hub found [ 9.760141][ T1] hub 5-0:1.0: 1 port detected [ 9.763925][ T1] dummy_hcd dummy_hcd.5: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.765671][ T1] dummy_hcd dummy_hcd.5: Dummy host controller [ 9.768535][ T1] dummy_hcd dummy_hcd.5: new USB bus registered, assigned bus number 6 [ 9.771146][ T1] usb usb6: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 9.774421][ T1] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.775718][ T1] usb usb6: Product: Dummy host controller [ 9.776656][ T1] usb usb6: Manufacturer: Linux 5.7.0-rc6-next-20200518-syzkaller dummy_hcd [ 9.777988][ T1] usb usb6: SerialNumber: dummy_hcd.5 [ 9.781988][ T1] hub 6-0:1.0: USB hub found [ 9.783467][ T1] hub 6-0:1.0: 1 port detected [ 9.787841][ T1] dummy_hcd dummy_hcd.6: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.789641][ T1] dummy_hcd dummy_hcd.6: Dummy host controller [ 9.791696][ C1] random: fast init done [ 9.792888][ T1] dummy_hcd dummy_hcd.6: new USB bus registered, assigned bus number 7 [ 9.795911][ T1] usb usb7: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 9.797516][ T1] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.798865][ T1] usb usb7: Product: Dummy host controller [ 9.800606][ T1] usb usb7: Manufacturer: Linux 5.7.0-rc6-next-20200518-syzkaller dummy_hcd [ 9.803792][ T1] usb usb7: SerialNumber: dummy_hcd.6 [ 9.806246][ T957] sd 0:0:1:0: [sda] 4194304 512-byte logical blocks: (2.15 GB/2.00 GiB) [ 9.807873][ T1] hub 7-0:1.0: USB hub found [ 9.808647][ T957] sd 0:0:1:0: [sda] 4096-byte physical blocks [ 9.809177][ T1] hub 7-0:1.0: 1 port detected [ 9.810816][ T957] sd 0:0:1:0: [sda] Write Protect is off [ 9.814877][ T1] dummy_hcd dummy_hcd.7: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.816186][ T957] sd 0:0:1:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 9.816654][ T1] dummy_hcd dummy_hcd.7: Dummy host controller [ 9.818238][ T7] sd 0:0:1:0: Attached scsi generic sg0 type 0 [ 9.821652][ T1] dummy_hcd dummy_hcd.7: new USB bus registered, assigned bus number 8 [ 9.825310][ T1] usb usb8: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 9.826868][ T1] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.828264][ T1] usb usb8: Product: Dummy host controller [ 9.829194][ T1] usb usb8: Manufacturer: Linux 5.7.0-rc6-next-20200518-syzkaller dummy_hcd [ 9.830598][ T1] usb usb8: SerialNumber: dummy_hcd.7 [ 9.834947][ T1] hub 8-0:1.0: USB hub found [ 9.836031][ T1] hub 8-0:1.0: 1 port detected [ 9.850809][ T1] using random self ethernet address [ 9.852062][ T1] using random host ethernet address [ 9.855257][ T1] Mass Storage Function, version: 2009/09/11 [ 9.856610][ T1] LUN: removable file: (no medium) [ 9.857766][ T1] no file given for LUN0 [ 9.858442][ T1] printk: console [ttyGS0] disabled [ 9.861525][ T1] g_multi dummy_udc.0: failed to start g_multi: -22 [ 9.864690][ T1] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller [ 9.866413][ T1] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 9 [ 9.868546][ T1] vhci_hcd: created sysfs vhci_hcd.0 [ 9.870121][ T1] usb usb9: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 9.871368][ T1] usb usb9: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.872707][ T1] usb usb9: Product: USB/IP Virtual Host Controller [ 9.873614][ T1] usb usb9: Manufacturer: Linux 5.7.0-rc6-next-20200518-syzkaller vhci_hcd [ 9.874525][ T957] sda: sda1 [ 9.874972][ T1] usb usb9: SerialNumber: vhci_hcd.0 [ 9.879919][ T1] hub 9-0:1.0: USB hub found [ 9.881194][ T1] hub 9-0:1.0: 8 ports detected [ 9.886734][ T957] sd 0:0:1:0: [sda] Attached SCSI disk [ 9.891235][ T1] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller [ 9.893088][ T1] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 10 [ 9.894760][ T1] usb usb10: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.896628][ T1] usb usb10: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 9.897986][ T1] usb usb10: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.899150][ T1] usb usb10: Product: USB/IP Virtual Host Controller [ 9.900132][ T1] usb usb10: Manufacturer: Linux 5.7.0-rc6-next-20200518-syzkaller vhci_hcd [ 9.901337][ T1] usb usb10: SerialNumber: vhci_hcd.0 [ 9.905356][ T1] hub 10-0:1.0: USB hub found [ 9.906231][ T1] hub 10-0:1.0: 8 ports detected [ 9.912772][ T1] vhci_hcd vhci_hcd.1: USB/IP Virtual Host Controller [ 9.914593][ T1] vhci_hcd vhci_hcd.1: new USB bus registered, assigned bus number 11 [ 9.916862][ T1] usb usb11: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 9.918191][ T1] usb usb11: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.919286][ T1] usb usb11: Product: USB/IP Virtual Host Controller [ 9.920500][ T1] usb usb11: Manufacturer: Linux 5.7.0-rc6-next-20200518-syzkaller vhci_hcd [ 9.921848][ T1] usb usb11: SerialNumber: vhci_hcd.1 [ 9.924586][ T1] hub 11-0:1.0: USB hub found [ 9.925611][ T1] hub 11-0:1.0: 8 ports detected [ 9.930898][ T1] vhci_hcd vhci_hcd.1: USB/IP Virtual Host Controller [ 9.932972][ T1] vhci_hcd vhci_hcd.1: new USB bus registered, assigned bus number 12 [ 9.934499][ T1] usb usb12: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.936390][ T1] usb usb12: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 9.937762][ T1] usb usb12: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.938893][ T1] usb usb12: Product: USB/IP Virtual Host Controller [ 9.939839][ T1] usb usb12: Manufacturer: Linux 5.7.0-rc6-next-20200518-syzkaller vhci_hcd [ 9.941025][ T1] usb usb12: SerialNumber: vhci_hcd.1 [ 9.944278][ T1] hub 12-0:1.0: USB hub found [ 9.945240][ T1] hub 12-0:1.0: 8 ports detected [ 9.952678][ T1] vhci_hcd vhci_hcd.2: USB/IP Virtual Host Controller [ 9.954780][ T1] vhci_hcd vhci_hcd.2: new USB bus registered, assigned bus number 13 [ 9.956745][ T1] usb usb13: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 9.958271][ T1] usb usb13: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.959470][ T1] usb usb13: Product: USB/IP Virtual Host Controller [ 9.960372][ T1] usb usb13: Manufacturer: Linux 5.7.0-rc6-next-20200518-syzkaller vhci_hcd [ 9.962618][ T1] usb usb13: SerialNumber: vhci_hcd.2 [ 9.965526][ T1] hub 13-0:1.0: USB hub found [ 9.966413][ T1] hub 13-0:1.0: 8 ports detected [ 9.972675][ T1] vhci_hcd vhci_hcd.2: USB/IP Virtual Host Controller [ 9.974380][ T1] vhci_hcd vhci_hcd.2: new USB bus registered, assigned bus number 14 [ 9.976213][ T1] usb usb14: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.978503][ T1] usb usb14: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 9.981286][ T1] usb usb14: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.982649][ T1] usb usb14: Product: USB/IP Virtual Host Controller [ 9.983885][ T1] usb usb14: Manufacturer: Linux 5.7.0-rc6-next-20200518-syzkaller vhci_hcd [ 9.985195][ T1] usb usb14: SerialNumber: vhci_hcd.2 [ 9.987884][ T1] hub 14-0:1.0: USB hub found [ 9.989722][ T1] hub 14-0:1.0: 8 ports detected [ 9.996539][ T1] vhci_hcd vhci_hcd.3: USB/IP Virtual Host Controller [ 9.999403][ T1] vhci_hcd vhci_hcd.3: new USB bus registered, assigned bus number 15 [ 10.001611][ T1] usb usb15: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 10.003370][ T1] usb usb15: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.004534][ T1] usb usb15: Product: USB/IP Virtual Host Controller [ 10.005692][ T1] usb usb15: Manufacturer: Linux 5.7.0-rc6-next-20200518-syzkaller vhci_hcd [ 10.007224][ T1] usb usb15: SerialNumber: vhci_hcd.3 [ 10.009826][ T1] hub 15-0:1.0: USB hub found [ 10.010747][ T1] hub 15-0:1.0: 8 ports detected [ 10.017291][ T1] vhci_hcd vhci_hcd.3: USB/IP Virtual Host Controller [ 10.019214][ T1] vhci_hcd vhci_hcd.3: new USB bus registered, assigned bus number 16 [ 10.020913][ T1] usb usb16: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.023660][ T1] usb usb16: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 10.025194][ T1] usb usb16: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.026410][ T1] usb usb16: Product: USB/IP Virtual Host Controller [ 10.027542][ T1] usb usb16: Manufacturer: Linux 5.7.0-rc6-next-20200518-syzkaller vhci_hcd [ 10.029275][ T1] usb usb16: SerialNumber: vhci_hcd.3 [ 10.033121][ T1] hub 16-0:1.0: USB hub found [ 10.034014][ T1] hub 16-0:1.0: 8 ports detected [ 10.040369][ T1] vhci_hcd vhci_hcd.4: USB/IP Virtual Host Controller [ 10.043306][ T1] vhci_hcd vhci_hcd.4: new USB bus registered, assigned bus number 17 [ 10.045294][ T1] usb usb17: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 10.046649][ T1] usb usb17: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.047950][ T1] usb usb17: Product: USB/IP Virtual Host Controller [ 10.048930][ T1] usb usb17: Manufacturer: Linux 5.7.0-rc6-next-20200518-syzkaller vhci_hcd [ 10.050221][ T1] usb usb17: SerialNumber: vhci_hcd.4 [ 10.054317][ T1] hub 17-0:1.0: USB hub found [ 10.055349][ T1] hub 17-0:1.0: 8 ports detected [ 10.060562][ T1] vhci_hcd vhci_hcd.4: USB/IP Virtual Host Controller [ 10.062339][ T1] vhci_hcd vhci_hcd.4: new USB bus registered, assigned bus number 18 [ 10.064020][ T1] usb usb18: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.066026][ T1] usb usb18: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 10.067569][ T1] usb usb18: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.068721][ T1] usb usb18: Product: USB/IP Virtual Host Controller [ 10.069699][ T1] usb usb18: Manufacturer: Linux 5.7.0-rc6-next-20200518-syzkaller vhci_hcd [ 10.071282][ T1] usb usb18: SerialNumber: vhci_hcd.4 [ 10.075120][ T1] hub 18-0:1.0: USB hub found [ 10.076106][ T1] hub 18-0:1.0: 8 ports detected [ 10.082411][ T1] vhci_hcd vhci_hcd.5: USB/IP Virtual Host Controller [ 10.084343][ T1] vhci_hcd vhci_hcd.5: new USB bus registered, assigned bus number 19 [ 10.086304][ T1] usb usb19: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 10.087577][ T1] usb usb19: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.090276][ T1] usb usb19: Product: USB/IP Virtual Host Controller [ 10.091239][ T1] usb usb19: Manufacturer: Linux 5.7.0-rc6-next-20200518-syzkaller vhci_hcd [ 10.092645][ T1] usb usb19: SerialNumber: vhci_hcd.5 [ 10.095379][ T1] hub 19-0:1.0: USB hub found [ 10.096381][ T1] hub 19-0:1.0: 8 ports detected [ 10.101592][ T1] vhci_hcd vhci_hcd.5: USB/IP Virtual Host Controller [ 10.104658][ T1] vhci_hcd vhci_hcd.5: new USB bus registered, assigned bus number 20 [ 10.106365][ T1] usb usb20: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.108392][ T1] usb usb20: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 10.109707][ T1] usb usb20: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.110801][ T1] usb usb20: Product: USB/IP Virtual Host Controller [ 10.111711][ T1] usb usb20: Manufacturer: Linux 5.7.0-rc6-next-20200518-syzkaller vhci_hcd [ 10.113174][ T1] usb usb20: SerialNumber: vhci_hcd.5 [ 10.115953][ T1] hub 20-0:1.0: USB hub found [ 10.117122][ T1] hub 20-0:1.0: 8 ports detected [ 10.124050][ T1] vhci_hcd vhci_hcd.6: USB/IP Virtual Host Controller [ 10.128022][ T1] vhci_hcd vhci_hcd.6: new USB bus registered, assigned bus number 21 [ 10.129914][ T1] usb usb21: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 10.131337][ T1] usb usb21: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.132545][ T1] usb usb21: Product: USB/IP Virtual Host Controller [ 10.133571][ T1] usb usb21: Manufacturer: Linux 5.7.0-rc6-next-20200518-syzkaller vhci_hcd [ 10.134901][ T1] usb usb21: SerialNumber: vhci_hcd.6 [ 10.137715][ T1] hub 21-0:1.0: USB hub found [ 10.138677][ T1] hub 21-0:1.0: 8 ports detected [ 10.145193][ T1] vhci_hcd vhci_hcd.6: USB/IP Virtual Host Controller [ 10.146873][ T1] vhci_hcd vhci_hcd.6: new USB bus registered, assigned bus number 22 [ 10.148392][ T1] usb usb22: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.150500][ T1] usb usb22: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 10.152139][ T1] usb usb22: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.153444][ T1] usb usb22: Product: USB/IP Virtual Host Controller [ 10.154400][ T1] usb usb22: Manufacturer: Linux 5.7.0-rc6-next-20200518-syzkaller vhci_hcd [ 10.155569][ T1] usb usb22: SerialNumber: vhci_hcd.6 [ 10.158395][ T1] hub 22-0:1.0: USB hub found [ 10.159280][ T1] hub 22-0:1.0: 8 ports detected [ 10.166125][ T1] vhci_hcd vhci_hcd.7: USB/IP Virtual Host Controller [ 10.167793][ T1] vhci_hcd vhci_hcd.7: new USB bus registered, assigned bus number 23 [ 10.169686][ T1] usb usb23: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 10.170989][ T1] usb usb23: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.172632][ T1] usb usb23: Product: USB/IP Virtual Host Controller [ 10.173838][ T1] usb usb23: Manufacturer: Linux 5.7.0-rc6-next-20200518-syzkaller vhci_hcd [ 10.175241][ T1] usb usb23: SerialNumber: vhci_hcd.7 [ 10.179287][ T1] hub 23-0:1.0: USB hub found [ 10.180565][ T1] hub 23-0:1.0: 8 ports detected [ 10.187235][ T1] vhci_hcd vhci_hcd.7: USB/IP Virtual Host Controller [ 10.189095][ T1] vhci_hcd vhci_hcd.7: new USB bus registered, assigned bus number 24 [ 10.190601][ T1] usb usb24: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.193276][ T1] usb usb24: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 10.194707][ T1] usb usb24: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.198955][ T1] usb usb24: Product: USB/IP Virtual Host Controller [ 10.200110][ T1] usb usb24: Manufacturer: Linux 5.7.0-rc6-next-20200518-syzkaller vhci_hcd [ 10.201464][ T1] usb usb24: SerialNumber: vhci_hcd.7 [ 10.204630][ T1] hub 24-0:1.0: USB hub found [ 10.205517][ T1] hub 24-0:1.0: 8 ports detected [ 10.211565][ T1] vhci_hcd vhci_hcd.8: USB/IP Virtual Host Controller [ 10.213822][ T1] vhci_hcd vhci_hcd.8: new USB bus registered, assigned bus number 25 [ 10.215680][ T1] usb usb25: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 10.216984][ T1] usb usb25: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.218147][ T1] usb usb25: Product: USB/IP Virtual Host Controller [ 10.219231][ T1] usb usb25: Manufacturer: Linux 5.7.0-rc6-next-20200518-syzkaller vhci_hcd [ 10.220945][ T1] usb usb25: SerialNumber: vhci_hcd.8 [ 10.224273][ T1] hub 25-0:1.0: USB hub found [ 10.225399][ T1] hub 25-0:1.0: 8 ports detected [ 10.230802][ T1] vhci_hcd vhci_hcd.8: USB/IP Virtual Host Controller [ 10.233785][ T1] vhci_hcd vhci_hcd.8: new USB bus registered, assigned bus number 26 [ 10.235371][ T1] usb usb26: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.237128][ T1] usb usb26: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 10.238502][ T1] usb usb26: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.239900][ T1] usb usb26: Product: USB/IP Virtual Host Controller [ 10.241015][ T1] usb usb26: Manufacturer: Linux 5.7.0-rc6-next-20200518-syzkaller vhci_hcd [ 10.242584][ T1] usb usb26: SerialNumber: vhci_hcd.8 [ 10.245161][ T1] hub 26-0:1.0: USB hub found [ 10.246123][ T1] hub 26-0:1.0: 8 ports detected [ 10.252621][ T1] vhci_hcd vhci_hcd.9: USB/IP Virtual Host Controller [ 10.254550][ T1] vhci_hcd vhci_hcd.9: new USB bus registered, assigned bus number 27 [ 10.256484][ T1] usb usb27: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 10.258161][ T1] usb usb27: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.259929][ T1] usb usb27: Product: USB/IP Virtual Host Controller [ 10.260866][ T1] usb usb27: Manufacturer: Linux 5.7.0-rc6-next-20200518-syzkaller vhci_hcd [ 10.262014][ T1] usb usb27: SerialNumber: vhci_hcd.9 [ 10.264663][ T1] hub 27-0:1.0: USB hub found [ 10.265545][ T1] hub 27-0:1.0: 8 ports detected [ 10.270598][ T1] vhci_hcd vhci_hcd.9: USB/IP Virtual Host Controller [ 10.272603][ T1] vhci_hcd vhci_hcd.9: new USB bus registered, assigned bus number 28 [ 10.274584][ T1] usb usb28: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.276759][ T1] usb usb28: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 10.278415][ T1] usb usb28: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.279527][ T1] usb usb28: Product: USB/IP Virtual Host Controller [ 10.280447][ T1] usb usb28: Manufacturer: Linux 5.7.0-rc6-next-20200518-syzkaller vhci_hcd [ 10.281665][ T1] usb usb28: SerialNumber: vhci_hcd.9 [ 10.284462][ T1] hub 28-0:1.0: USB hub found [ 10.285418][ T1] hub 28-0:1.0: 8 ports detected [ 10.291420][ T1] vhci_hcd vhci_hcd.10: USB/IP Virtual Host Controller [ 10.294078][ T1] vhci_hcd vhci_hcd.10: new USB bus registered, assigned bus number 29 [ 10.296049][ T1] usb usb29: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 10.297375][ T1] usb usb29: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.298689][ T1] usb usb29: Product: USB/IP Virtual Host Controller [ 10.299654][ T1] usb usb29: Manufacturer: Linux 5.7.0-rc6-next-20200518-syzkaller vhci_hcd [ 10.300997][ T1] usb usb29: SerialNumber: vhci_hcd.10 [ 10.303857][ T1] hub 29-0:1.0: USB hub found [ 10.304782][ T1] hub 29-0:1.0: 8 ports detected [ 10.310088][ T1] vhci_hcd vhci_hcd.10: USB/IP Virtual Host Controller [ 10.311825][ T1] vhci_hcd vhci_hcd.10: new USB bus registered, assigned bus number 30 [ 10.315119][ T1] usb usb30: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.317053][ T1] usb usb30: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 10.318439][ T1] usb usb30: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.320008][ T1] usb usb30: Product: USB/IP Virtual Host Controller [ 10.321412][ T1] usb usb30: Manufacturer: Linux 5.7.0-rc6-next-20200518-syzkaller vhci_hcd [ 10.322706][ T1] usb usb30: SerialNumber: vhci_hcd.10 [ 10.325661][ T1] hub 30-0:1.0: USB hub found [ 10.326735][ T1] hub 30-0:1.0: 8 ports detected [ 10.334170][ T1] vhci_hcd vhci_hcd.11: USB/IP Virtual Host Controller [ 10.336319][ T1] vhci_hcd vhci_hcd.11: new USB bus registered, assigned bus number 31 [ 10.338286][ T1] usb usb31: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 10.339880][ T1] usb usb31: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.343827][ T1] usb usb31: Product: USB/IP Virtual Host Controller [ 10.345005][ T1] usb usb31: Manufacturer: Linux 5.7.0-rc6-next-20200518-syzkaller vhci_hcd [ 10.346221][ T1] usb usb31: SerialNumber: vhci_hcd.11 [ 10.349777][ T1] hub 31-0:1.0: USB hub found [ 10.350972][ T1] hub 31-0:1.0: 8 ports detected [ 10.356504][ T1] vhci_hcd vhci_hcd.11: USB/IP Virtual Host Controller [ 10.358189][ T1] vhci_hcd vhci_hcd.11: new USB bus registered, assigned bus number 32 [ 10.359652][ T1] usb usb32: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.363777][ T1] usb usb32: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 10.365352][ T1] usb usb32: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.366539][ T1] usb usb32: Product: USB/IP Virtual Host Controller [ 10.367552][ T1] usb usb32: Manufacturer: Linux 5.7.0-rc6-next-20200518-syzkaller vhci_hcd [ 10.368980][ T1] usb usb32: SerialNumber: vhci_hcd.11 [ 10.371733][ T1] hub 32-0:1.0: USB hub found [ 10.373713][ T1] hub 32-0:1.0: 8 ports detected [ 10.380020][ T1] vhci_hcd vhci_hcd.12: USB/IP Virtual Host Controller [ 10.381910][ T1] vhci_hcd vhci_hcd.12: new USB bus registered, assigned bus number 33 [ 10.384286][ T1] usb usb33: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 10.385722][ T1] usb usb33: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.387013][ T1] usb usb33: Product: USB/IP Virtual Host Controller [ 10.387992][ T1] usb usb33: Manufacturer: Linux 5.7.0-rc6-next-20200518-syzkaller vhci_hcd [ 10.389198][ T1] usb usb33: SerialNumber: vhci_hcd.12 [ 10.391993][ T1] hub 33-0:1.0: USB hub found [ 10.394247][ T1] hub 33-0:1.0: 8 ports detected [ 10.399872][ T1] vhci_hcd vhci_hcd.12: USB/IP Virtual Host Controller [ 10.401562][ T1] vhci_hcd vhci_hcd.12: new USB bus registered, assigned bus number 34 [ 10.403143][ T1] usb usb34: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.404949][ T1] usb usb34: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 10.406383][ T1] usb usb34: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.407781][ T1] usb usb34: Product: USB/IP Virtual Host Controller [ 10.408748][ T1] usb usb34: Manufacturer: Linux 5.7.0-rc6-next-20200518-syzkaller vhci_hcd [ 10.410153][ T1] usb usb34: SerialNumber: vhci_hcd.12 [ 10.413968][ T1] hub 34-0:1.0: USB hub found [ 10.414860][ T1] hub 34-0:1.0: 8 ports detected [ 10.420971][ T1] vhci_hcd vhci_hcd.13: USB/IP Virtual Host Controller [ 10.423253][ T1] vhci_hcd vhci_hcd.13: new USB bus registered, assigned bus number 35 [ 10.426283][ T1] usb usb35: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 10.427661][ T1] usb usb35: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.429131][ T1] usb usb35: Product: USB/IP Virtual Host Controller [ 10.431459][ T1] usb usb35: Manufacturer: Linux 5.7.0-rc6-next-20200518-syzkaller vhci_hcd [ 10.434095][ T1] usb usb35: SerialNumber: vhci_hcd.13 [ 10.436983][ T1] hub 35-0:1.0: USB hub found [ 10.438354][ T1] hub 35-0:1.0: 8 ports detected [ 10.444352][ T1] vhci_hcd vhci_hcd.13: USB/IP Virtual Host Controller [ 10.448577][ T1] vhci_hcd vhci_hcd.13: new USB bus registered, assigned bus number 36 [ 10.450468][ T1] usb usb36: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.453125][ T1] usb usb36: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 10.454413][ T1] usb usb36: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.457023][ T1] usb usb36: Product: USB/IP Virtual Host Controller [ 10.458278][ T1] usb usb36: Manufacturer: Linux 5.7.0-rc6-next-20200518-syzkaller vhci_hcd [ 10.459762][ T1] usb usb36: SerialNumber: vhci_hcd.13 [ 10.463206][ T1] hub 36-0:1.0: USB hub found [ 10.464393][ T1] hub 36-0:1.0: 8 ports detected [ 10.472116][ T1] vhci_hcd vhci_hcd.14: USB/IP Virtual Host Controller [ 10.473994][ T1] vhci_hcd vhci_hcd.14: new USB bus registered, assigned bus number 37 [ 10.475929][ T1] usb usb37: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 10.477256][ T1] usb usb37: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.478356][ T1] usb usb37: Product: USB/IP Virtual Host Controller [ 10.479333][ T1] usb usb37: Manufacturer: Linux 5.7.0-rc6-next-20200518-syzkaller vhci_hcd [ 10.480600][ T1] usb usb37: SerialNumber: vhci_hcd.14 [ 10.484513][ T1] hub 37-0:1.0: USB hub found [ 10.485469][ T1] hub 37-0:1.0: 8 ports detected [ 10.491059][ T1] vhci_hcd vhci_hcd.14: USB/IP Virtual Host Controller [ 10.492928][ T1] vhci_hcd vhci_hcd.14: new USB bus registered, assigned bus number 38 [ 10.494580][ T1] usb usb38: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.496332][ T1] usb usb38: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 10.497677][ T1] usb usb38: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.499048][ T1] usb usb38: Product: USB/IP Virtual Host Controller [ 10.500100][ T1] usb usb38: Manufacturer: Linux 5.7.0-rc6-next-20200518-syzkaller vhci_hcd [ 10.501257][ T1] usb usb38: SerialNumber: vhci_hcd.14 [ 10.504627][ T1] hub 38-0:1.0: USB hub found [ 10.505634][ T1] hub 38-0:1.0: 8 ports detected [ 10.511753][ T1] vhci_hcd vhci_hcd.15: USB/IP Virtual Host Controller [ 10.513551][ T1] vhci_hcd vhci_hcd.15: new USB bus registered, assigned bus number 39 [ 10.515711][ T1] usb usb39: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 10.516954][ T1] usb usb39: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.518162][ T1] usb usb39: Product: USB/IP Virtual Host Controller [ 10.519065][ T1] usb usb39: Manufacturer: Linux 5.7.0-rc6-next-20200518-syzkaller vhci_hcd [ 10.520295][ T1] usb usb39: SerialNumber: vhci_hcd.15 [ 10.523193][ T1] hub 39-0:1.0: USB hub found [ 10.524223][ T1] hub 39-0:1.0: 8 ports detected [ 10.529508][ T1] vhci_hcd vhci_hcd.15: USB/IP Virtual Host Controller [ 10.531129][ T1] vhci_hcd vhci_hcd.15: new USB bus registered, assigned bus number 40 [ 10.533993][ T1] usb usb40: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.535902][ T1] usb usb40: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 10.537373][ T1] usb usb40: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.538503][ T1] usb usb40: Product: USB/IP Virtual Host Controller [ 10.539649][ T1] usb usb40: Manufacturer: Linux 5.7.0-rc6-next-20200518-syzkaller vhci_hcd [ 10.540836][ T1] usb usb40: SerialNumber: vhci_hcd.15 [ 10.543555][ T1] hub 40-0:1.0: USB hub found [ 10.544793][ T1] hub 40-0:1.0: 8 ports detected [ 10.551079][ T1] usbcore: registered new device driver usbip-host [ 10.555711][ T1] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 10.558820][ T1] i8042: Warning: Keylock active [ 10.561833][ T1] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 10.565039][ T1] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 10.629315][ T1] mousedev: PS/2 mouse device common for all mice [ 10.636675][ T1] rtc_cmos 00:00: RTC can wake from S4 [ 10.644221][ T1] rtc_cmos 00:00: registered as rtc0 [ 10.645119][ T1] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram [ 10.646487][ T1] i2c /dev entries driver [ 10.649556][ T1] piix4_smbus 0000:00:01.3: SMBus base address uninitialized - upgrade BIOS or use force_addr=0xaddr [ 10.652052][ T1] usbcore: registered new interface driver RobotFuzz Open Source InterFace, OSIF [ 10.655425][ T1] usbcore: registered new interface driver i2c-tiny-usb [ 10.657193][ T1] IR NEC protocol handler initialized [ 10.658069][ T1] IR RC5(x/sz) protocol handler initialized [ 10.658929][ T1] IR RC6 protocol handler initialized [ 10.659710][ T1] IR JVC protocol handler initialized [ 10.660701][ T1] IR Sony protocol handler initialized [ 10.661582][ T1] IR SANYO protocol handler initialized [ 10.662482][ T1] IR Sharp protocol handler initialized [ 10.663374][ T1] IR MCE Keyboard/mouse protocol handler initialized [ 10.664359][ T1] IR XMP protocol handler initialized [ 10.666073][ T1] usbcore: registered new interface driver uvcvideo [ 10.667193][ T1] USB Video Class driver (1.1.1) [ 10.667925][ T1] gspca_main: v2.14.0 registered [ 10.686823][ T1] vivid-000: using single planar format API [ 10.705031][ T1] vivid-000: CEC adapter cec0 registered for HDMI input 0 [ 10.706741][ T1] vivid-000: V4L2 capture device registered as video3 [ 10.708519][ T1] vivid-000: CEC adapter cec1 registered for HDMI output 0 [ 10.710120][ T1] vivid-000: V4L2 output device registered as video4 [ 10.711573][ T1] vivid-000: V4L2 capture device registered as vbi0, supports raw and sliced VBI [ 10.713529][ T1] vivid-000: V4L2 output device registered as vbi1, supports raw and sliced VBI [ 10.715586][ T1] vivid-000: V4L2 capture device registered as swradio0 [ 10.717065][ T1] vivid-000: V4L2 receiver device registered as radio0 [ 10.718714][ T1] vivid-000: V4L2 transmitter device registered as radio1 [ 10.720741][ T1] vivid-000: V4L2 metadata capture device registered as video5 [ 10.722989][ T1] vivid-000: V4L2 metadata output device registered as video6 [ 10.724746][ T1] vivid-000: V4L2 touch capture device registered as v4l-touch0 [ 10.726865][ T1] vivid-001: using multiplanar format API [ 10.740892][ T1] vivid-001: CEC adapter cec2 registered for HDMI input 0 [ 10.743669][ T1] vivid-001: V4L2 capture device registered as video7 [ 10.745291][ T1] vivid-001: CEC adapter cec3 registered for HDMI output 0 [ 10.747166][ T1] vivid-001: V4L2 output device registered as video8 [ 10.748599][ T1] vivid-001: V4L2 capture device registered as vbi2, supports raw and sliced VBI [ 10.750501][ T1] vivid-001: V4L2 output device registered as vbi3, supports raw and sliced VBI [ 10.753134][ T1] vivid-001: V4L2 capture device registered as swradio1 [ 10.754699][ T1] vivid-001: V4L2 receiver device registered as radio2 [ 10.757310][ T1] vivid-001: V4L2 transmitter device registered as radio3 [ 10.759136][ T1] vivid-001: V4L2 metadata capture device registered as video9 [ 10.760708][ T1] vivid-001: V4L2 metadata output device registered as video10 [ 10.762558][ T1] vivid-001: V4L2 touch capture device registered as v4l-touch1 [ 10.764274][ T1] vivid-002: using single planar format API [ 10.777940][ T1] vivid-002: CEC adapter cec4 registered for HDMI input 0 [ 10.779800][ T1] vivid-002: V4L2 capture device registered as video11 [ 10.781315][ T1] vivid-002: CEC adapter cec5 registered for HDMI output 0 [ 10.783254][ T1] vivid-002: V4L2 output device registered as video12 [ 10.784733][ T1] vivid-002: V4L2 capture device registered as vbi4, supports raw and sliced VBI [ 10.786532][ T1] vivid-002: V4L2 output device registered as vbi5, supports raw and sliced VBI [ 10.788738][ T1] vivid-002: V4L2 capture device registered as swradio2 [ 10.791747][ T1] vivid-002: V4L2 receiver device registered as radio4 [ 10.794115][ T1] vivid-002: V4L2 transmitter device registered as radio5 [ 10.796103][ T1] vivid-002: V4L2 metadata capture device registered as video13 [ 10.797869][ T1] vivid-002: V4L2 metadata output device registered as video14 [ 10.799652][ T1] vivid-002: V4L2 touch capture device registered as v4l-touch2 [ 10.803819][ T1] vivid-003: using multiplanar format API [ 10.817882][ T1] vivid-003: CEC adapter cec6 registered for HDMI input 0 [ 10.819757][ T1] vivid-003: V4L2 capture device registered as video15 [ 10.821862][ T1] vivid-003: CEC adapter cec7 registered for HDMI output 0 [ 10.824140][ T1] vivid-003: V4L2 output device registered as video16 [ 10.826084][ T1] vivid-003: V4L2 capture device registered as vbi6, supports raw and sliced VBI [ 10.828031][ T1] vivid-003: V4L2 output device registered as vbi7, supports raw and sliced VBI [ 10.830481][ T1] vivid-003: V4L2 capture device registered as swradio3 [ 10.832804][ T1] vivid-003: V4L2 receiver device registered as radio6 [ 10.834305][ T1] vivid-003: V4L2 transmitter device registered as radio7 [ 10.835942][ T1] vivid-003: V4L2 metadata capture device registered as video17 [ 10.838286][ T1] vivid-003: V4L2 metadata output device registered as video18 [ 10.841021][ T1] vivid-003: V4L2 touch capture device registered as v4l-touch3 [ 10.842940][ T1] vivid-004: using single planar format API [ 10.854325][ T2469] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2 [ 10.866359][ T1] vivid-004: CEC adapter cec8 registered for HDMI input 0 [ 10.869100][ T1] vivid-004: V4L2 capture device registered as video19 [ 10.871541][ T1] vivid-004: CEC adapter cec9 registered for HDMI output 0 [ 10.873600][ T1] vivid-004: V4L2 output device registered as video20 [ 10.876427][ T1] vivid-004: V4L2 capture device registered as vbi8, supports raw and sliced VBI [ 10.878330][ T1] vivid-004: V4L2 output device registered as vbi9, supports raw and sliced VBI [ 10.880163][ T1] vivid-004: V4L2 capture device registered as swradio4 [ 10.881684][ T1] vivid-004: V4L2 receiver device registered as radio8 [ 10.883420][ T1] vivid-004: V4L2 transmitter device registered as radio9 [ 10.885191][ T1] vivid-004: V4L2 metadata capture device registered as video21 [ 10.886873][ T1] vivid-004: V4L2 metadata output device registered as video22 [ 10.888813][ T1] vivid-004: V4L2 touch capture device registered as v4l-touch4 [ 10.890571][ T1] vivid-005: using multiplanar format API [ 10.904888][ T1] vivid-005: CEC adapter cec10 registered for HDMI input 0 [ 10.906714][ T1] vivid-005: V4L2 capture device registered as video23 [ 10.908472][ T1] vivid-005: CEC adapter cec11 registered for HDMI output 0 [ 10.910060][ T1] vivid-005: V4L2 output device registered as video24 [ 10.911619][ T1] vivid-005: V4L2 capture device registered as vbi10, supports raw and sliced VBI [ 10.913573][ T1] vivid-005: V4L2 output device registered as vbi11, supports raw and sliced VBI [ 10.915841][ T1] vivid-005: V4L2 capture device registered as swradio5 [ 10.917423][ T1] vivid-005: V4L2 receiver device registered as radio10 [ 10.918941][ T1] vivid-005: V4L2 transmitter device registered as radio11 [ 10.920634][ T1] vivid-005: V4L2 metadata capture device registered as video25 [ 10.923627][ T1] vivid-005: V4L2 metadata output device registered as video26 [ 10.925576][ T1] vivid-005: V4L2 touch capture device registered as v4l-touch5 [ 10.927878][ T1] vivid-006: using single planar format API [ 10.942531][ T1] vivid-006: CEC adapter cec12 registered for HDMI input 0 [ 10.944484][ T1] vivid-006: V4L2 capture device registered as video27 [ 10.946118][ T1] vivid-006: CEC adapter cec13 registered for HDMI output 0 [ 10.947752][ T1] vivid-006: V4L2 output device registered as video28 [ 10.949408][ T1] vivid-006: V4L2 capture device registered as vbi12, supports raw and sliced VBI [ 10.951417][ T1] vivid-006: V4L2 output device registered as vbi13, supports raw and sliced VBI [ 10.953446][ T1] vivid-006: V4L2 capture device registered as swradio6 [ 10.955050][ T1] vivid-006: V4L2 receiver device registered as radio12 [ 10.956748][ T1] vivid-006: V4L2 transmitter device registered as radio13 [ 10.958844][ T1] vivid-006: V4L2 metadata capture device registered as video29 [ 10.963083][ T1] vivid-006: V4L2 metadata output device registered as video30 [ 10.964744][ T1] vivid-006: V4L2 touch capture device registered as v4l-touch6 [ 10.967482][ T1] vivid-007: using multiplanar format API [ 10.981210][ T1] vivid-007: CEC adapter cec14 registered for HDMI input 0 [ 10.983438][ T1] vivid-007: V4L2 capture device registered as video31 [ 10.985230][ T1] vivid-007: CEC adapter cec15 registered for HDMI output 0 [ 10.986908][ T1] vivid-007: V4L2 output device registered as video32 [ 10.988975][ T1] vivid-007: V4L2 capture device registered as vbi14, supports raw and sliced VBI [ 10.990818][ T1] vivid-007: V4L2 output device registered as vbi15, supports raw and sliced VBI [ 10.993093][ T1] vivid-007: V4L2 capture device registered as swradio7 [ 10.994575][ T1] vivid-007: V4L2 receiver device registered as radio14 [ 10.996085][ T1] vivid-007: V4L2 transmitter device registered as radio15 [ 10.997692][ T1] vivid-007: V4L2 metadata capture device registered as video33 [ 10.999369][ T1] vivid-007: V4L2 metadata output device registered as video34 [ 11.000964][ T1] vivid-007: V4L2 touch capture device registered as v4l-touch7 [ 11.003158][ T1] vivid-008: using single planar format API [ 11.016633][ T1] vivid-008: CEC adapter cec16 registered for HDMI input 0 [ 11.018411][ T1] vivid-008: V4L2 capture device registered as video35 [ 11.019997][ T1] vivid-008: CEC adapter cec17 registered for HDMI output 0 [ 11.021628][ T1] vivid-008: V4L2 output device registered as video36 [ 11.023892][ T1] vivid-008: V4L2 capture device registered as vbi16, supports raw and sliced VBI [ 11.025672][ T1] vivid-008: V4L2 output device registered as vbi17, supports raw and sliced VBI [ 11.027636][ T1] vivid-008: V4L2 capture device registered as swradio8 [ 11.029511][ T1] vivid-008: V4L2 receiver device registered as radio16 [ 11.031241][ T1] vivid-008: V4L2 transmitter device registered as radio17 [ 11.033149][ T1] vivid-008: V4L2 metadata capture device registered as video37 [ 11.035040][ T1] vivid-008: V4L2 metadata output device registered as video38 [ 11.036753][ T1] vivid-008: V4L2 touch capture device registered as v4l-touch8 [ 11.039497][ T1] vivid-009: using multiplanar format API [ 11.054437][ T1] vivid-009: CEC adapter cec18 registered for HDMI input 0 [ 11.057037][ T1] vivid-009: V4L2 capture device registered as video39 [ 11.058770][ T1] vivid-009: CEC adapter cec19 registered for HDMI output 0 [ 11.060619][ T1] vivid-009: V4L2 output device registered as video40 [ 11.062350][ T1] vivid-009: V4L2 capture device registered as vbi18, supports raw and sliced VBI [ 11.064273][ T1] vivid-009: V4L2 output device registered as vbi19, supports raw and sliced VBI [ 11.066355][ T1] vivid-009: V4L2 capture device registered as swradio9 [ 11.068464][ T1] vivid-009: V4L2 receiver device registered as radio18 [ 11.070503][ T1] vivid-009: V4L2 transmitter device registered as radio19 [ 11.076243][ T1] vivid-009: V4L2 metadata capture device registered as video41 [ 11.078093][ T1] vivid-009: V4L2 metadata output device registered as video42 [ 11.080040][ T1] vivid-009: V4L2 touch capture device registered as v4l-touch9 [ 11.081943][ T1] vivid-010: using single planar format API [ 11.095579][ T1] vivid-010: CEC adapter cec20 registered for HDMI input 0 [ 11.097577][ T1] vivid-010: V4L2 capture device registered as video43 [ 11.099297][ T1] vivid-010: CEC adapter cec21 registered for HDMI output 0 [ 11.100955][ T1] vivid-010: V4L2 output device registered as video44 [ 11.102686][ T1] vivid-010: V4L2 capture device registered as vbi20, supports raw and sliced VBI [ 11.104771][ T1] vivid-010: V4L2 output device registered as vbi21, supports raw and sliced VBI [ 11.106951][ T1] vivid-010: V4L2 capture device registered as swradio10 [ 11.108611][ T1] vivid-010: V4L2 receiver device registered as radio20 [ 11.110100][ T1] vivid-010: V4L2 transmitter device registered as radio21 [ 11.111647][ T1] vivid-010: V4L2 metadata capture device registered as video45 [ 11.113585][ T1] vivid-010: V4L2 metadata output device registered as video46 [ 11.115123][ T1] vivid-010: V4L2 touch capture device registered as v4l-touch10 [ 11.116792][ T1] vivid-011: using multiplanar format API [ 11.130512][ T1] vivid-011: CEC adapter cec22 registered for HDMI input 0 [ 11.133362][ T1] vivid-011: V4L2 capture device registered as video47 [ 11.135000][ T1] vivid-011: CEC adapter cec23 registered for HDMI output 0 [ 11.136589][ T1] vivid-011: V4L2 output device registered as video48 [ 11.138327][ T1] vivid-011: V4L2 capture device registered as vbi22, supports raw and sliced VBI [ 11.140346][ T1] vivid-011: V4L2 output device registered as vbi23, supports raw and sliced VBI [ 11.142322][ T1] vivid-011: V4L2 capture device registered as swradio11 [ 11.143919][ T1] vivid-011: V4L2 receiver device registered as radio22 [ 11.145406][ T1] vivid-011: V4L2 transmitter device registered as radio23 [ 11.147046][ T1] vivid-011: V4L2 metadata capture device registered as video49 [ 11.148847][ T1] vivid-011: V4L2 metadata output device registered as video50 [ 11.150513][ T1] vivid-011: V4L2 touch capture device registered as v4l-touch11 [ 11.152577][ T1] vivid-012: using single planar format API [ 11.166360][ T1] vivid-012: CEC adapter cec24 registered for HDMI input 0 [ 11.168296][ T1] vivid-012: V4L2 capture device registered as video51 [ 11.169891][ T1] vivid-012: CEC adapter cec25 registered for HDMI output 0 [ 11.171628][ T1] vivid-012: V4L2 output device registered as video52 [ 11.173392][ T1] vivid-012: V4L2 capture device registered as vbi24, supports raw and sliced VBI [ 11.177475][ T1] vivid-012: V4L2 output device registered as vbi25, supports raw and sliced VBI [ 11.179862][ T1] vivid-012: V4L2 capture device registered as swradio12 [ 11.181418][ T1] vivid-012: V4L2 receiver device registered as radio24 [ 11.184124][ T1] vivid-012: V4L2 transmitter device registered as radio25 [ 11.185901][ T1] vivid-012: V4L2 metadata capture device registered as video53 [ 11.187854][ T1] vivid-012: V4L2 metadata output device registered as video54 [ 11.189456][ T1] vivid-012: V4L2 touch capture device registered as v4l-touch12 [ 11.191073][ T1] vivid-013: using multiplanar format API [ 11.204969][ T1] vivid-013: CEC adapter cec26 registered for HDMI input 0 [ 11.206638][ T1] vivid-013: V4L2 capture device registered as video55 [ 11.208341][ T1] vivid-013: CEC adapter cec27 registered for HDMI output 0 [ 11.210042][ T1] vivid-013: V4L2 output device registered as video56 [ 11.211545][ T1] vivid-013: V4L2 capture device registered as vbi26, supports raw and sliced VBI [ 11.213350][ T1] vivid-013: V4L2 output device registered as vbi27, supports raw and sliced VBI [ 11.215205][ T1] vivid-013: V4L2 capture device registered as swradio13 [ 11.216787][ T1] vivid-013: V4L2 receiver device registered as radio26 [ 11.218317][ T1] vivid-013: V4L2 transmitter device registered as radio27 [ 11.219899][ T1] vivid-013: V4L2 metadata capture device registered as video57 [ 11.221433][ T1] vivid-013: V4L2 metadata output device registered as video58 [ 11.224392][ T1] vivid-013: V4L2 touch capture device registered as v4l-touch13 [ 11.226522][ T1] vivid-014: using single planar format API [ 11.240411][ T1] vivid-014: CEC adapter cec28 registered for HDMI input 0 [ 11.242882][ T1] vivid-014: V4L2 capture device registered as video59 [ 11.244576][ T1] vivid-014: CEC adapter cec29 registered for HDMI output 0 [ 11.246275][ T1] vivid-014: V4L2 output device registered as video60 [ 11.247732][ T1] vivid-014: V4L2 capture device registered as vbi28, supports raw and sliced VBI [ 11.249711][ T1] vivid-014: V4L2 output device registered as vbi29, supports raw and sliced VBI [ 11.251799][ T1] vivid-014: V4L2 capture device registered as swradio14 [ 11.253571][ T1] vivid-014: V4L2 receiver device registered as radio28 [ 11.255149][ T1] vivid-014: V4L2 transmitter device registered as radio29 [ 11.256922][ T1] vivid-014: V4L2 metadata capture device registered as video61 [ 11.258524][ T1] vivid-014: V4L2 metadata output device registered as video62 [ 11.260015][ T1] vivid-014: V4L2 touch capture device registered as v4l-touch14 [ 11.261906][ T1] vivid-015: using multiplanar format API [ 11.276189][ T1] vivid-015: CEC adapter cec30 registered for HDMI input 0 [ 11.278328][ T1] vivid-015: V4L2 capture device registered as video63 [ 11.279933][ T1] vivid-015: CEC adapter cec31 registered for HDMI output 0 [ 11.281980][ T1] vivid-015: V4L2 output device registered as video64 [ 11.286491][ T2469] input: ImExPS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input4 [ 11.289558][ T1] vivid-015: V4L2 capture device registered as vbi30, supports raw and sliced VBI [ 11.293831][ T1] vivid-015: V4L2 output device registered as vbi31, supports raw and sliced VBI [ 11.295946][ T1] vivid-015: V4L2 capture device registered as swradio15 [ 11.297703][ T1] vivid-015: V4L2 receiver device registered as radio30 [ 11.300262][ T1] vivid-015: V4L2 transmitter device registered as radio31 [ 11.301915][ T1] vivid-015: V4L2 metadata capture device registered as video65 [ 11.303786][ T1] vivid-015: V4L2 metadata output device registered as video66 [ 11.305747][ T1] vivid-015: V4L2 touch capture device registered as v4l-touch15 [ 11.309496][ T1] vim2m vim2m.0: Device registered as /dev/video67 [ 11.313829][ T1] vicodec vicodec.0: Device 'stateful-encoder' registered as /dev/video68 [ 11.318167][ T1] vicodec vicodec.0: Device 'stateful-decoder' registered as /dev/video69 [ 11.320478][ T1] vicodec vicodec.0: Device 'stateless-decoder' registered as /dev/video70 [ 11.323979][ T1] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11 [ 11.325293][ T1] iTCO_vendor_support: vendor-support=0 [ 11.328076][ T1] device-mapper: uevent: version 1.0.3 [ 11.330002][ T1] device-mapper: ioctl: 4.42.0-ioctl (2020-02-27) initialised: dm-devel@redhat.com [ 11.333352][ T1] device-mapper: multipath round-robin: version 1.2.0 loaded [ 11.334690][ T1] device-mapper: multipath queue-length: version 0.2.0 loaded [ 11.336097][ T1] device-mapper: multipath service-time: version 0.3.0 loaded [ 11.338667][ T1] device-mapper: raid: Loading target version 1.15.1 [ 11.340811][ T1] Bluetooth: HCI UART driver ver 2.3 [ 11.341657][ T1] Bluetooth: HCI UART protocol H4 registered [ 11.342912][ T1] Bluetooth: HCI UART protocol BCSP registered [ 11.343875][ T1] Bluetooth: HCI UART protocol LL registered [ 11.344894][ T1] Bluetooth: HCI UART protocol Three-wire (H5) registered [ 11.346021][ T1] Bluetooth: HCI UART protocol QCA registered [ 11.346886][ T1] Bluetooth: HCI UART protocol AG6XX registered [ 11.347838][ T1] Bluetooth: HCI UART protocol Marvell registered [ 11.349207][ T1] usbcore: registered new interface driver bfusb [ 11.350483][ T1] usbcore: registered new interface driver btusb [ 11.352805][ T1] CAPI 2.0 started up with major 68 (middleware) [ 11.353756][ T1] Modular ISDN core version 1.1.29 [ 11.355565][ T1] NET: Registered protocol family 34 [ 11.356430][ T1] DSP module 2.0 [ 11.356971][ T1] mISDN_dsp: DSP clocks every 80 samples. This equals 1 jiffies. [ 11.368678][ T1] mISDN: Layer-1-over-IP driver Rev. 2.00 [ 11.370143][ T1] 0 virtual devices registered [ 11.370839][ T1] intel_pstate: CPU model not supported [ 11.376593][ T1] usnic_verbs: Cisco VIC (USNIC) Verbs Driver v1.0.3 (December 19, 2013) [ 11.377824][ T1] usnic_verbs:usnic_uiom_init:563: [ 11.377827][ T1] IOMMU required but not present or enabled. USNIC QPs will not function w/o enabling IOMMU [ 11.380097][ T1] usnic_verbs:usnic_ib_init:667: [ 11.380100][ T1] Unable to initialize umem with err -1 [ 11.384125][ T1] iscsi: registered transport (iser) [ 11.385850][ T1] SoftiWARP attached [ 11.386601][ T1] Driver 'framebuffer' was unable to register with bus_type 'coreboot' because the bus was not initialized. [ 11.388182][ T1] Driver 'memconsole' was unable to register with bus_type 'coreboot' because the bus was not initialized. [ 11.389694][ T1] Driver 'vpd' was unable to register with bus_type 'coreboot' because the bus was not initialized. [ 11.399942][ T1] hid: raw HID events driver (C) Jiri Kosina [ 11.428017][ T1] usbcore: registered new interface driver usbhid [ 11.429379][ T1] usbhid: USB HID core driver [ 11.456469][ T1] ashmem: initialized [ 11.556975][ T1] usbcore: registered new interface driver snd-usb-audio [ 11.558525][ T1] drop_monitor: Initializing network drop monitor service [ 11.560215][ T1] NET: Registered protocol family 26 [ 11.561042][ T1] GACT probability on [ 11.561752][ T1] Mirror/redirect action on [ 11.563275][ T1] Simple TC action Loaded [ 11.567089][ T1] netem: version 1.3 [ 11.568073][ T1] u32 classifier [ 11.568665][ T1] Performance counters on [ 11.569381][ T1] input device check on [ 11.570056][ T1] Actions configured [ 11.572648][ T1] nf_conntrack_irc: failed to register helpers [ 11.573824][ T1] nf_conntrack_sane: failed to register helpers [ 11.616864][ T1] nf_conntrack_sip: failed to register helpers [ 11.622988][ T1] xt_time: kernel timezone is -0000 [ 11.624190][ T1] IPVS: Registered protocols (TCP, UDP, SCTP, AH, ESP) [ 11.626061][ T1] IPVS: Connection hash table configured (size=4096, memory=64Kbytes) [ 11.629166][ T1] IPVS: ipvs loaded. [ 11.629941][ T1] IPVS: [rr] scheduler registered. [ 11.630865][ T1] IPVS: [wrr] scheduler registered. [ 11.631643][ T1] IPVS: [lc] scheduler registered. [ 11.633994][ T1] IPVS: [wlc] scheduler registered. [ 11.634976][ T1] IPVS: [fo] scheduler registered. [ 11.635822][ T1] IPVS: [ovf] scheduler registered. [ 11.637368][ T1] IPVS: [lblc] scheduler registered. [ 11.638288][ T1] IPVS: [lblcr] scheduler registered. [ 11.639439][ T1] IPVS: [dh] scheduler registered. [ 11.640295][ T1] IPVS: [sh] scheduler registered. [ 11.641000][ T1] IPVS: [mh] scheduler registered. [ 11.641740][ T1] IPVS: [sed] scheduler registered. [ 11.643054][ T1] IPVS: [nq] scheduler registered. [ 11.644045][ T1] IPVS: ftp: loaded support on port[0] = 21 [ 11.645134][ T1] IPVS: [sip] pe registered. [ 11.645993][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 11.649290][ T1] gre: GRE over IPv4 demultiplexor driver [ 11.650235][ T1] ip_gre: GRE over IPv4 tunneling driver [ 11.657301][ T1] IPv4 over IPsec tunneling driver [ 11.661617][ T1] ipt_CLUSTERIP: ClusterIP Version 0.8 loaded successfully [ 11.663382][ T1] Initializing XFRM netlink socket [ 11.664291][ T1] IPsec XFRM device driver [ 11.666237][ T1] NET: Registered protocol family 10 [ 11.679187][ T1] Segment Routing with IPv6 [ 11.680634][ T1] mip6: Mobile IPv6 [ 11.685827][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 11.691373][ T1] ip6_gre: GRE over IPv6 tunneling driver [ 11.696865][ T1] NET: Registered protocol family 17 [ 11.697843][ T1] NET: Registered protocol family 15 [ 11.699225][ T1] Bridge firewalling registered [ 11.701328][ T1] NET: Registered protocol family 9 [ 11.702776][ T1] X25: Linux Version 0.2 [ 11.736805][ T1] NET: Registered protocol family 6 [ 11.771503][ T1] NET: Registered protocol family 11 [ 11.772802][ T1] NET: Registered protocol family 3 [ 11.773754][ T1] can: controller area network core (rev 20170425 abi 9) [ 11.775208][ T1] NET: Registered protocol family 29 [ 11.776110][ T1] can: raw protocol (rev 20170425) [ 11.776871][ T1] can: broadcast manager protocol (rev 20170425 t) [ 11.777766][ T1] can: netlink gateway (rev 20190810) max_hops=1 [ 11.778986][ T1] can: SAE J1939 [ 11.779992][ T1] Bluetooth: RFCOMM TTY layer initialized [ 11.781020][ T1] Bluetooth: RFCOMM socket layer initialized [ 11.782888][ T1] Bluetooth: RFCOMM ver 1.11 [ 11.783722][ T1] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 11.784782][ T1] Bluetooth: BNEP filters: protocol multicast [ 11.785805][ T1] Bluetooth: BNEP socket layer initialized [ 11.786642][ T1] Bluetooth: CMTP (CAPI Emulation) ver 1.0 [ 11.787467][ T1] Bluetooth: CMTP socket layer initialized [ 11.788449][ T1] Bluetooth: HIDP (Human Interface Emulation) ver 1.2 [ 11.789509][ T1] Bluetooth: HIDP socket layer initialized [ 11.790933][ T1] RPC: Registered rdma transport module. [ 11.792040][ T1] RPC: Registered rdma backchannel transport module. [ 11.796490][ T1] NET: Registered protocol family 33 [ 11.797358][ T1] Key type rxrpc registered [ 11.798213][ T1] Key type rxrpc_s registered [ 11.801036][ T1] NET: Registered protocol family 41 [ 11.804866][ T1] lec:lane_module_init: lec.c: initialized [ 11.805843][ T1] mpoa:atm_mpoa_init: mpc.c: initialized [ 11.806940][ T1] l2tp_core: L2TP core driver, V2.0 [ 11.807828][ T1] l2tp_ppp: PPPoL2TP kernel driver, V2.0 [ 11.808590][ T1] l2tp_ip: L2TP IP encapsulation support (L2TPv3) [ 11.809710][ T1] l2tp_netlink: L2TP netlink interface [ 11.812760][ T1] l2tp_eth: L2TP ethernet pseudowire support (L2TPv3) [ 11.813679][ T1] l2tp_ip6: L2TP IP encapsulation support for IPv6 (L2TPv3) [ 11.815228][ T1] NET: Registered protocol family 35 [ 11.816351][ T1] 8021q: 802.1Q VLAN Support v1.8 [ 11.828073][ T1] DCCP: Activated CCID 2 (TCP-like) [ 11.829188][ T1] DCCP: Activated CCID 3 (TCP-Friendly Rate Control) [ 11.831265][ T1] sctp: Hash tables configured (bind 32/56) [ 11.833920][ T1] NET: Registered protocol family 21 [ 11.835411][ T1] Registered RDS/infiniband transport [ 11.836976][ T1] Registered RDS/tcp transport [ 11.837631][ T1] tipc: Activated (version 2.0.0) [ 11.838759][ T1] NET: Registered protocol family 30 [ 11.840336][ T1] tipc: Started in single node mode [ 11.841511][ T1] NET: Registered protocol family 43 [ 11.842761][ T1] 9pnet: Installing 9P2000 support [ 11.844134][ T1] NET: Registered protocol family 37 [ 11.848450][ T1] NET: Registered protocol family 36 [ 11.849623][ T1] Key type dns_resolver registered [ 11.850381][ T1] Key type ceph registered [ 11.851581][ T1] libceph: loaded (mon/osd proto 15/24) [ 11.854364][ T1] batman_adv: B.A.T.M.A.N. advanced 2020.2 (compatibility version 15) loaded [ 11.856338][ T1] openvswitch: Open vSwitch switching datapath [ 11.859652][ T1] NET: Registered protocol family 40 [ 11.861028][ T1] mpls_gso: MPLS GSO support [ 11.867871][ T1] IPI shorthand broadcast: enabled [ 11.868712][ T1] AVX2 version of gcm_enc/dec engaged. [ 11.869702][ T1] AES CTR mode by8 optimization enabled [ 11.875917][ T1] sched_clock: Marking stable (11859598827, 16278700)->(11880266106, -4388579) [ 11.878385][ T1] registered taskstats version 1 [ 11.879163][ T1] Loading compiled-in X.509 certificates [ 11.885048][ T1] Loaded X.509 cert 'Build time autogenerated kernel key: 8b22f477d966bfa6cf9a482acbda6ca1892a4acc' [ 11.887949][ T1] zswap: loaded using pool lzo/zbud [ 11.889701][ T1] debug_vm_pgtable: debug_vm_pgtable: Validating architecture page table helpers [ 11.891307][ T1] Key type ._fscrypt registered [ 11.891967][ T1] Key type .fscrypt registered [ 11.892672][ T1] Key type fscrypt-provisioning registered [ 11.895640][ T1] kAFS: Red Hat AFS client v0.1 registering. [ 11.897414][ T1] FS-Cache: Netfs 'afs' registered for caching [ 11.907478][ T1] Btrfs loaded, crc32c=crc32c-intel [ 11.914106][ T1] Key type big_key registered [ 11.916867][ T1] Key type encrypted registered [ 11.917782][ T1] AppArmor: AppArmor sha1 policy hashing enabled [ 11.918768][ T1] ima: No TPM chip found, activating TPM-bypass! [ 11.919838][ T1] ima: Allocated hash algorithm: sha256 [ 11.920752][ T1] ima: No architecture policies found [ 11.921854][ T1] evm: Initialising EVM extended attributes: [ 11.923663][ T1] evm: security.selinux [ 11.924290][ T1] evm: security.SMACK64 [ 11.924855][ T1] evm: security.SMACK64EXEC [ 11.925465][ T1] evm: security.SMACK64TRANSMUTE [ 11.926286][ T1] evm: security.SMACK64MMAP [ 11.926932][ T1] evm: security.apparmor [ 11.927697][ T1] evm: security.ima [ 11.928311][ T1] evm: security.capability [ 11.929062][ T1] evm: HMAC attrs: 0x1 [ 11.931219][ T1] PM: Magic number: 4:200:633 [ 11.932332][ T1] net nr9: hash matches [ 11.933452][ T1] hub 13-0:1.0: hash matches [ 11.934378][ T1] usb usb9-port7: hash matches [ 11.935637][ T1] tty ptycc: hash matches [ 11.937641][ T1] printk: console [netcon0] enabled [ 11.938487][ T1] netconsole: network logging started [ 11.939871][ T1] gtp: GTP module loaded (pdp ctx size 104 bytes) [ 11.943015][ T34] floppy0: no floppy controllers found [ 11.948725][ T1] rdma_rxe: loaded [ 11.949968][ T1] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 11.954291][ T1] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 11.956519][ T2469] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 11.958108][ T2469] cfg80211: failed to load regulatory.db [ 11.959442][ T1] ALSA device list: [ 11.960049][ T1] #0: Dummy 1 [ 11.960878][ T1] #1: Loopback 1 [ 11.961539][ T1] #2: Virtual MIDI Card 1 [ 11.965380][ T1] md: Waiting for all devices to be available before autodetect [ 11.966964][ T1] md: If you don't use raid, use raid=noautodetect [ 11.972155][ T1] md: Autodetecting RAID arrays. [ 11.973189][ T1] md: autorun ... [ 11.973723][ T1] md: ... autorun DONE. [ 12.018813][ T1] EXT4-fs (sda1): mounted filesystem without journal. Opts: (null) [ 12.020562][ T1] VFS: Mounted root (ext4 filesystem) readonly on device 8:1. [ 12.068298][ T1] devtmpfs: mounted [ 12.077377][ T1] Freeing unused kernel image (initmem) memory: 2780K [ 12.078680][ T1] Kernel memory protection disabled. [ 12.112949][ T1] Run /sbin/init as init process [ 13.345879][ T1] random: systemd: uninitialized urandom read (16 bytes read) [ 13.375030][ T1] random: systemd: uninitialized urandom read (16 bytes read) [ 13.385788][ T1] random: systemd: uninitialized urandom read (16 bytes read) [ 13.473592][ T1] systemd[1]: systemd 232 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN) [ 13.497566][ T1] systemd[1]: Detected virtualization kvm. [ 13.504530][ T1] systemd[1]: Detected architecture x86-64. Welcome to Debian GNU/Linux 9 (stretch)! [ 13.608485][ T1] systemd[1]: Set hostname to . [ 14.016756][ T3917] systemd-fstab-generator[3917]: Failed to create mount unit file /run/systemd/generator/sys-kernel-debug.mount, as it already exists. Duplicate entry in /etc/fstab? [ 14.021294][ T3925] selinux-autorel (3925) used greatest stack depth: 24864 bytes left [ 14.060909][ T3917] systemd-fstab-generator[3917]: Failed to create mount unit file /run/systemd/generator/sys-kernel-config.mount, as it already exists. Duplicate entry in /etc/fstab? [ 14.078828][ T3917] systemd-fstab-generator[3917]: Failed to create mount unit file /run/systemd/generator/proc-sys-fs-binfmt_misc.mount, as it already exists. Duplicate entry in /etc/fstab? [ 14.100913][ T3917] systemd-fstab-g (3917) used greatest stack depth: 23880 bytes left [ 14.101410][ T3916] systemd[3916]: /lib/systemd/system-generators/systemd-fstab-generator failed with error code 1. [ 14.523578][ T1] systemd[1]: Listening on Journal Socket (/dev/log). [ OK ] Listening on Journal Socket (/dev/log). [ 14.570745][ T1] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point. [ OK ] Set up automount Arbitrary Executab…rmats File System Automount Point. [ 14.614402][ T1] systemd[1]: Listening on udev Control Socket. [ OK ] Listening on udev Control Socket. [ 14.655230][ T1] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe. [ OK ] Listening on /dev/initctl Compatibility Named Pipe. [ 14.693923][ T1] systemd[1]: Started Dispatch Password Requests to Console Directory Watch. [ OK ] Started Dispatch Password Requests to Console Directory Watch. [ OK ] Reached target Swap. [ OK ] Listening on udev Kernel Socket. [ OK ] Created slice System Slice. Mounting /sys/kernel/debug... Mounting /proc/sys/fs/binfmt_misc... Mounting POSIX Message Queue File System... [ OK ] Created slice system-getty.slice. Mounting /sys/kernel/config... [ OK ] Listening on Journal Socket. Starting Load Kernel Modules... Starting Create Static Device Nodes in /dev... [ OK ] Started Forward Password Requests to Wall Directory Watch. [ OK ] Reached target Paths. Starting Remount Root and Kernel File Systems... [ 15.362404][ T3938] systemd-tmpfile (3938) used greatest stack depth: 23192 bytes left Mounting Huge Pages File System... [ OK ] Reached target Remote File Systems. [ OK ] Listening on Journal Audit Socket. [ OK ] Reached target Encrypted Volu[ 15.497852][ T3943] EXT4-fs (sda1): re-mounted. Opts: (null) mes. [ OK ] Created slice system-serial\x2dgetty.slice. [ OK ] Listening on Syslog Socket. [ OK ] Reached target Sockets. Starting Journal Service... [ OK ] Reached target Slices. [ OK ] Mounted POSIX Message Queue File System. [ OK ] Mounted Huge Pages File System. [ OK ] Mounted /sys/kernel/debug. [ OK ] Mounted /sys/kernel/config. [ OK ] Mounted /proc/sys/fs/binfmt_misc. [ OK ] Started Load Kernel Modules. [ OK ] Started Create Static Device Nodes in /dev. [ OK ] Started Remount Root and Kernel File Systems. Starting Load/Save Random Seed... Starting udev Coldplug all Devices... [ OK ] Reached target Local File Systems (Pre). Starting udev Kernel Device Manager... Starting Apply Kernel Variables... Mounting FUSE Control File System... [ OK ] Reached target Local File Systems. Starting Mark the need to relabel after reboot... [ OK ] Mounted FUSE Control File System. [ OK ] Started Load/Save Random Seed. [ OK ] Started Apply Kernel Variables. [ OK ] Started Mark the need to relabel after reboot. Starting Raise network interfaces... [ OK ] Started udev Kernel Device Manager. [ OK ] Started Journal Service. Starting Flush Journal to Persistent Storage... [ 17.954204][ T3949] systemd-journald[3949]: Received request to flush runtime journal from PID 1 [ OK ] Started Flush Journal to Persistent Storage. Starting Create Volatile Files and Directories... [ OK ] Started Create Volatile Files and Directories. Starting Update UTMP about System Boot/Shutdown... Starting Network Time Synchronization... [ OK ] Started Update UTMP about System Boot/Shutdown. [ 18.985592][ C1] random: crng init done [ 18.989920][ C1] random: 7 urandom warning(s) missed due to ratelimiting [ OK ] Started Network Time Synchronization. [ OK ] Reached target System Time Synchronized. Stopping Network Time Synchronization... [ OK ] Stopped Network Time Synchronization. Starting Network Time Synchronization... [ OK ] Started Network Time Synchronization. [ 23.070087][ T3987] dhclient (3987) used greatest stack depth: 22896 bytes left [ OK ] Started Raise network interfaces. [ OK ] Reached target Network. [* ] (1 of 2) A start job is running for dev-ttyS0.device (14s / 1min 30s) [** ] (1 of 2) A start job is running for dev-ttyS0.device (14s / 1min 30s) [*** ] (1 of 2) A start job is running for dev-ttyS0.device (15s / 1min 30s) [ *** ] (2 of 2) A start job is running for…dplug all Devices (15s / no limit) [ *** ] (2 of 2) A start job is running for…dplug all Devices (16s / no limit) [ ***] (2 of 2) A start job is running for…dplug all Devices (16s / no limit) [ OK ] Reached target Sound Card. [ **] (1 of 2) A start job is running for dev-ttyS0.device (21s / 1min 30s) [ *] (1 of 2) A start job is running for dev-ttyS0.device (22s / 1min 30s) [ **] (1 of 2) A start job is running for dev-ttyS0.device (22s / 1min 30s) [ ***] (2 of 2) A start job is running for…dplug all Devices (23s / no limit) [ *** ] (2 of 2) A start job is running for…dplug all Devices (23s / no limit) [ OK ] Started udev Coldplug all Devices. [ OK ] Reached target System Initialization. [ OK ] Reached target Basic System. Starting OpenBSD Secure Shell server... Starting getty on tty2-tty6 if dbus and logind are not available... Starting System Logging Service... [ OK ] Started Regular background program processing daemon. [ OK ] Started Daily Cleanup of Temporary Directories. [ OK ] Started Daily apt download activities. [ OK ] Started Daily apt upgrade and clean activities. [ OK ] Reached target Timers. Starting Permit User Sessions... [ OK ] Started System Logging Service. [ OK ] Started Permit User Sessions. [ OK ] Found device /dev/ttyS0. [ OK ] Started OpenBSD Secure Shell server. [ OK ] Started getty on tty2-tty6 if dbus and logind are not available. [ 42.050377][ T6607] general protection fault, probably for non-canonical address 0xdffffc0000000005: 0000 [#1] PREEMPT SMP KASAN [ 42.062122][ T6607] KASAN: null-ptr-deref in range [0x0000000000000028-0x000000000000002f] [ 42.070534][ T6607] CPU: 0 PID: 6607 Comm: sshd Not tainted 5.7.0-rc6-next-20200518-syzkaller #0 [ 42.079466][ T6607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 42.089541][ T6607] RIP: 0010:tomoyo_get_local_path+0x450/0x800 [ 42.095612][ T6607] Code: 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 b4 03 00 00 48 b8 00 00 00 00 00 fc ff df 4d 8b 7f 60 49 8d 7f 28 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 87 03 00 00 48 b8 00 00 00 00 00 fc ff df 4d 8b [ 42.115475][ T6607] RSP: 0018:ffffc90004cc7450 EFLAGS: 00010206 [ 42.121553][ T6607] RAX: dffffc0000000000 RBX: ffff888098e0e000 RCX: ffffffff8363d88a [ 42.129524][ T6607] RDX: 0000000000000005 RSI: ffffffff8363d898 RDI: 0000000000000028 [ 42.137512][ T6607] RBP: 1ffff92000998e8b R08: ffff88809c80c2c0 R09: fffffbfff155a24a [ 42.145491][ T6607] R10: ffffffff8aad124f R11: fffffbfff155a249 R12: ffff888096772fea [ 42.153463][ T6607] R13: ffff888096772000 R14: 00000000000019cf R15: 0000000000000000 [ 42.161457][ T6607] FS: 00007f9edea328c0(0000) GS:ffff8880ae600000(0000) knlGS:0000000000000000 [ 42.170384][ T6607] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 42.176977][ T6607] CR2: 0000559c031428f5 CR3: 000000009fc04000 CR4: 00000000001406f0 [ 42.184967][ T6607] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 42.192940][ T6607] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 42.200999][ T6607] Call Trace: [ 42.204295][ T6607] ? tomoyo_unix_entry.cold+0x1c/0x1c [ 42.209850][ T6607] ? __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 42.215658][ T6607] ? __kmalloc+0x62f/0x7a0 [ 42.220077][ T6607] ? tomoyo_realpath_from_path+0xc2/0x620 [ 42.225837][ T6607] ? lock_release+0x800/0x800 [ 42.230518][ T6607] ? __lock_acquire+0x2176/0x4aa0 [ 42.235603][ T6607] tomoyo_realpath_from_path+0x393/0x620 [ 42.241242][ T6607] tomoyo_path_number_perm+0x1c2/0x4d0 [ 42.246705][ T6607] ? tomoyo_path_number_perm+0x17a/0x4d0 [ 42.252339][ T6607] ? tomoyo_execute_permission+0x470/0x470 [ 42.258153][ T6607] ? d_alloc_parallel+0x785/0x1b10 [ 42.263284][ T6607] ? d_alloc_parallel+0x9ea/0x1b10 [ 42.268408][ T6607] ? rcu_read_lock_held_common+0x130/0x130 [ 42.274222][ T6607] ? print_usage_bug+0x240/0x240 [ 42.279165][ T6607] tomoyo_path_mknod+0x10d/0x190 [ 42.284107][ T6607] ? tomoyo_path_chown+0x1b0/0x1b0 [ 42.289639][ T6607] ? mark_held_locks+0x9f/0xe0 [ 42.294416][ T6607] ? d_lookup+0xec/0x250 [ 42.298674][ T6607] security_path_mknod+0x116/0x180 [ 42.303795][ T6607] lookup_open+0x5ae/0x1320 [ 42.308308][ T6607] ? page_put_link+0x210/0x210 [ 42.313086][ T6607] ? preempt_count_add+0x74/0x140 [ 42.318114][ T6607] ? __mnt_want_write+0x1da/0x2c0 [ 42.323160][ T6607] path_openat+0x93c/0x27f0 [ 42.327675][ T6607] ? path_lookupat.isra.0+0x530/0x530 [ 42.333052][ T6607] ? up_read+0x1a8/0x750 [ 42.337306][ T6607] ? mark_held_locks+0xe0/0xe0 [ 42.342079][ T6607] ? down_read_nested+0x430/0x430 [ 42.347115][ T6607] do_filp_open+0x192/0x260 [ 42.351625][ T6607] ? may_open_dev+0xf0/0xf0 [ 42.356138][ T6607] ? simple_attr_release+0x40/0x40 [ 42.361254][ T6607] ? _raw_spin_unlock+0x24/0x40 [ 42.366105][ T6607] ? __alloc_fd+0x46d/0x600 [ 42.370625][ T6607] do_sys_openat2+0x585/0x7d0 [ 42.375308][ T6607] ? file_open_root+0x400/0x400 [ 42.380165][ T6607] ? up_read+0x1a8/0x750 [ 42.384412][ T6607] do_sys_open+0xc3/0x140 [ 42.388750][ T6607] ? filp_open+0x70/0x70 [ 42.393002][ T6607] ? trace_hardirqs_off_caller+0x55/0x230 [ 42.398735][ T6607] do_syscall_64+0xf6/0x7d0 [ 42.403508][ T6607] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 42.409398][ T6607] RIP: 0033:0x7f9edcb9b6f0 [ 42.413811][ T6607] Code: 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 83 3d 19 30 2c 00 00 75 10 b8 02 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 31 c3 48 83 ec 08 e8 fe 9d 01 00 48 89 04 24 [ 42.433413][ T6607] RSP: 002b:00007fff8706d9e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 42.441865][ T6607] RAX: ffffffffffffffda RBX: 0000559c048fe320 RCX: 00007f9edcb9b6f0 [ 42.449837][ T6607] RDX: 00000000000001b6 RSI: 0000000000000241 RDI: 0000559c031428f5 [ 42.457808][ T6607] RBP: 0000000000000004 R08: 0000000000000004 R09: 0000000000000001 [ 42.465785][ T6607] R10: 0000000000000240 R11: 0000000000000246 R12: 0000559c0311351e [ 42.473758][ T6607] R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000000000 [ 42.481780][ T6607] Modules linked in: [ 44.213024][ T6607] ---[ end trace 0240c5369ef5516a ]--- [ 44.220869][ T6607] RIP: 0010:tomoyo_get_local_path+0x450/0x800 [ 44.238083][ T6607] Code: 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 b4 03 00 00 48 b8 00 00 00 00 00 fc ff df 4d 8b 7f 60 49 8d 7f 28 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 87 03 00 00 48 b8 00 00 00 00 00 fc ff df 4d 8b [ 44.397981][ T6607] RSP: 0018:ffffc90004cc7450 EFLAGS: 00010206 [ 44.404077][ T6607] RAX: dffffc0000000000 RBX: ffff888098e0e000 RCX: ffffffff8363d88a [ 44.468059][ T6607] RDX: 0000000000000005 RSI: ffffffff8363d898 RDI: 0000000000000028 [ 44.476069][ T6607] RBP: 1ffff92000998e8b R08: ffff88809c80c2c0 R09: fffffbfff155a24a [ 44.548705][ T6607] R10: ffffffff8aad124f R11: fffffbfff155a249 R12: ffff888096772fea [ 44.556708][ T6607] R13: ffff888096772000 R14: 00000000000019cf R15: 0000000000000000 [ 44.597900][ T6607] FS: 00007f9edea328c0(0000) GS:ffff8880ae600000(0000) knlGS:0000000000000000 [ 44.606865][ T6607] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 44.684786][ T6607] CR2: 000055a0f3aa94c8 CR3: 000000009fc04000 CR4: 00000000001406f0 [ OK ] Listening on[ 44.719028][ T6607] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Load/Save RF Kill Switch Status /dev/rfkill Wat[ 44.731989][ T6607] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 ch. [ 44.792372][ T6607] Kernel panic - not syncing: Fatal exception [ 44.799738][ T6607] Kernel Offset: disabled [ 44.804061][ T6607] Rebooting in 86400 seconds..