[ 0.000000][ T0] Linux version 5.7.0-rc5-next-20200515-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 be4b001, primary cpu clock [ 0.000003][ T0] kvm-clock: using sched offset of 3743765310 cycles [ 0.000884][ T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.003630][ T0] tsc: Detected 2300.000 MHz processor [ 0.006344][ T0] last_pfn = 0x220000 max_arch_pfn = 0x400000000 [ 0.007392][ T0] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.008602][ T0] last_pfn = 0xbfffd max_arch_pfn = 0x400000000 [ 0.015594][ T0] found SMP MP-table at [mem 0x000f23e0-0x000f23ef] [ 0.016613][ T0] check: Scanning 1 areas for low memory corruption [ 0.017681][ T0] Using GB pages for direct mapping [ 0.020600][ T0] ACPI: Early table checksum verification disabled [ 0.021593][ T0] ACPI: RSDP 0x00000000000F2160 000014 (v00 Google) [ 0.022645][ T0] ACPI: RSDT 0x00000000BFFFFFC0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.023990][ T0] ACPI: FACP 0x00000000BFFFF380 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.025357][ T0] ACPI: DSDT 0x00000000BFFFDAC0 0018BA (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.026624][ T0] ACPI: FACS 0x00000000BFFFDA80 000040 [ 0.027336][ T0] ACPI: FACS 0x00000000BFFFDA80 000040 [ 0.028063][ T0] ACPI: SRAT 0x00000000BFFFFEB0 0000C8 (v01 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.029294][ T0] ACPI: APIC 0x00000000BFFFFE00 000076 (v01 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.030520][ T0] ACPI: SSDT 0x00000000BFFFF480 000980 (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.031764][ T0] ACPI: WAET 0x00000000BFFFFE80 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.033267][ T0] SRAT: PXM 0 -> APIC 0x00 -> Node 0 [ 0.033945][ T0] SRAT: PXM 0 -> APIC 0x01 -> Node 0 [ 0.034681][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x0009ffff] [ 0.035579][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00100000-0xbfffffff] [ 0.036574][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x100000000-0x21fffffff] [ 0.037528][ T0] NUMA: Node 0 [mem 0x00000000-0x0009ffff] + [mem 0x00100000-0xbfffffff] -> [mem 0x00000000-0xbfffffff] [ 0.038984][ T0] NUMA: Node 0 [mem 0x00000000-0xbfffffff] + [mem 0x100000000-0x21fffffff] -> [mem 0x00000000-0x21fffffff] [ 0.040531][ T0] Faking node 0 at [mem 0x0000000000000000-0x000000012fffffff] (4864MB) [ 0.041617][ T0] Faking node 1 at [mem 0x0000000130000000-0x000000021fffffff] (3840MB) [ 0.043298][ T0] NODE_DATA(0) allocated [mem 0x12fffb000-0x12fffffff] [ 0.044964][ T0] NODE_DATA(1) allocated [mem 0x21fff8000-0x21fffcfff] [ 0.097548][ T0] Zone ranges: [ 0.098246][ T0] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.099255][ T0] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.100435][ T0] Normal [mem 0x0000000100000000-0x000000021fffffff] [ 0.101449][ T0] Device empty [ 0.101952][ T0] Movable zone start for each node [ 0.102930][ T0] Early memory node ranges [ 0.103535][ T0] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.104500][ T0] node 0: [mem 0x0000000000100000-0x00000000bfffcfff] [ 0.105469][ T0] node 0: [mem 0x0000000100000000-0x000000012fffffff] [ 0.106396][ T0] node 1: [mem 0x0000000130000000-0x000000021fffffff] [ 0.107339][ T0] Zeroed struct page in unavailable ranges: 101 pages [ 0.107346][ T0] Initmem setup node 0 [mem 0x0000000000001000-0x000000012fffffff] [ 0.136768][ T0] Initmem setup node 1 [mem 0x0000000130000000-0x000000021fffffff] [ 0.579342][ T0] kasan: KernelAddressSanitizer initialized [ 0.580865][ T0] ACPI: PM-Timer IO Port: 0xb008 [ 0.581546][ T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.582518][ T0] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.583791][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.584912][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.585894][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.587009][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.588120][ T0] Using ACPI (MADT) for SMP configuration information [ 0.589079][ T0] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.589902][ T0] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.591103][ T0] PM: hibernation: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 0.592347][ T0] PM: hibernation: Registered nosave memory: [mem 0x000a0000-0x000effff] [ 0.593506][ T0] PM: hibernation: Registered nosave memory: [mem 0x000f0000-0x000fffff] [ 0.594610][ T0] PM: hibernation: Registered nosave memory: [mem 0xbfffd000-0xbfffffff] [ 0.597925][ T0] PM: hibernation: Registered nosave memory: [mem 0xc0000000-0xfffbbfff] [ 0.599158][ T0] PM: hibernation: Registered nosave memory: [mem 0xfffbc000-0xffffffff] [ 0.600332][ T0] [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.601321][ T0] Booting paravirtualized kernel on KVM [ 0.602068][ T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.654291][ T0] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:2 nr_node_ids:2 [ 0.656956][ T0] percpu: Embedded 67 pages/cpu s234568 r8192 d31672 u1048576 [ 0.658227][ T0] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.659288][ T0] Built 2 zonelists, mobility grouping on. Total pages: 1935238 [ 0.660275][ T0] Policy zone: Normal [ 0.660797][ 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 [ 0.671785][ T0] mem auto-init: stack:off, heap alloc:on, heap free:off [ 1.473309][ T0] Memory: 6461228K/7863916K available (116743K kernel code, 17348K rwdata, 21708K rodata, 2780K init, 24468K bss, 1402688K reserved, 0K cma-reserved) [ 1.481169][ T0] Running RCU self tests [ 1.481992][ T0] rcu: Preemptible hierarchical RCU implementation. [ 1.482846][ T0] rcu: RCU lockdep checking is enabled. [ 1.483578][ T0] rcu: RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=2. [ 1.484561][ T0] rcu: RCU callback double-/use-after-free debug enabled. [ 1.485516][ T0] Trampoline variant of Tasks RCU enabled. [ 1.486410][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 1.487486][ T0] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 1.495925][ T0] NR_IRQS: 4352, nr_irqs: 440, preallocated irqs: 16 [ 1.497620][ T0] random: get_random_bytes called from start_kernel+0x672/0x9f8 with crng_init=0 [ 1.501712][ T0] Console: colour VGA+ 80x25 [ 1.503715][ T0] printk: console [ttyS0] enabled [ 1.503715][ T0] printk: console [ttyS0] enabled [ 1.505231][ T0] printk: bootconsole [earlyser0] disabled [ 1.505231][ T0] printk: bootconsole [earlyser0] disabled [ 1.506915][ T0] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 1.508164][ T0] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 1.508995][ T0] ... MAX_LOCK_DEPTH: 48 [ 1.509689][ T0] ... MAX_LOCKDEP_KEYS: 8192 [ 1.510448][ T0] ... CLASSHASH_SIZE: 4096 [ 1.511214][ T0] ... MAX_LOCKDEP_ENTRIES: 32768 [ 1.511967][ T0] ... MAX_LOCKDEP_CHAINS: 65536 [ 1.513246][ T0] ... CHAINHASH_SIZE: 32768 [ 1.514077][ T0] memory used by lock dependency info: 6301 kB [ 1.514930][ T0] memory used for stack traces: 4224 kB [ 1.515691][ T0] per task-struct memory footprint: 1920 bytes [ 1.516804][ T0] mempolicy: Enabling automatic NUMA balancing. Configure with numa_balancing= or the kernel.numa_balancing sysctl [ 1.518536][ T0] ACPI: Core revision 20200430 [ 1.521033][ T0] APIC: Switch to symmetric I/O mode setup [ 1.522515][ T0] x2apic enabled [ 1.524124][ T0] Switched APIC routing to physical x2apic. [ 1.528300][ T0] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 1.529409][ T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x212735223b2, max_idle_ns: 440795277976 ns [ 1.531326][ T0] Calibrating delay loop (skipped) preset value.. 4600.00 BogoMIPS (lpj=23000000) [ 1.532633][ T0] pid_max: default: 32768 minimum: 301 [ 1.534636][ T0] LSM: Security Framework initializing [ 1.535605][ T0] LSM: security= is ignored because it is superseded by lsm= [ 1.536749][ T0] Yama: becoming mindful. [ 1.537581][ T0] TOMOYO Linux initialized [ 1.539304][ T0] AppArmor: AppArmor initialized [ 1.547504][ T0] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, vmalloc) [ 1.552166][ T0] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, vmalloc) [ 1.553696][ T0] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 1.554943][ T0] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 1.559963][ T0] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 1024 [ 1.561346][ T0] Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 1024, 1GB 4 [ 1.562407][ T0] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 1.563756][ T0] Spectre V2 : Spectre mitigation: kernel not compiled with retpoline; no mitigation available! [ 1.563791][ T0] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl [ 1.566581][ T0] MDS: Mitigation: Clear CPU buffers [ 1.568070][ T0] Freeing SMP alternatives memory: 96K [ 1.691414][ T1] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.30GHz (family: 0x6, model: 0x3f, stepping: 0x0) [ 1.694352][ T1] Performance Events: unsupported p6 CPU model 63 no PMU driver, software events only. [ 1.696146][ T1] rcu: Hierarchical SRCU implementation. [ 1.697427][ T1] NMI watchdog: Perf NMI watchdog permanently disabled [ 1.700060][ T1] smp: Bringing up secondary CPUs ... [ 1.705736][ T1] x86: Booting SMP configuration: [ 1.706559][ T1] .... node #0, CPUs: #1 [ 0.033858][ T0] kvm-clock: cpu 1, msr be4b041, secondary cpu clock [ 1.709044][ 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. [ 1.711484][ T1] smp: Brought up 2 nodes, 2 CPUs [ 1.712231][ T1] smpboot: Max logical packages: 1 [ 1.712954][ T1] smpboot: Total of 2 processors activated (9200.00 BogoMIPS) [ 1.715873][ T1] devtmpfs: initialized [ 1.715873][ T1] x86/mm: Memory block size: 128MB [ 1.745097][ T22] kworker/u4:0 (22) used greatest stack depth: 27456 bytes left [ 1.745105][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 1.745105][ T1] futex hash table entries: 512 (order: 4, 65536 bytes, vmalloc) [ 1.751334][ T1] xor: automatically using best checksumming function avx [ 1.751775][ T1] PM: RTC time: 13:02:42, date: 2020-05-15 [ 1.751775][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 1.751775][ T1] thermal_sys: Registered thermal governor 'user_space' [ 1.751789][ T1] NET: Registered protocol family 16 [ 1.755915][ T1] audit: initializing netlink subsys (disabled) [ 1.761560][ T27] audit: type=2000 audit(1589547762.879:1): state=initialized audit_enabled=0 res=1 [ 1.772754][ T1] cpuidle: using governor menu [ 1.776235][ T1] ACPI: bus type PCI registered [ 1.778889][ T1] dca service started, version 1.12.1 [ 1.779971][ T1] PCI: Using configuration type 1 for base access [ 1.843184][ T115] kworker/u4:2 (115) used greatest stack depth: 27328 bytes left [ 1.913660][ T306] kworker/u4:4 (306) used greatest stack depth: 27232 bytes left [ 1.931265][ T155] kworker/u4:1 (155) used greatest stack depth: 27120 bytes left [ 2.286783][ T1] WARNING: workqueue cpumask: online intersect > possible intersect [ 2.289798][ T1] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages [ 2.290090][ T1] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 2.313926][ T1] cryptd: max_cpu_qlen set to 1000 [ 2.511361][ T1] raid6: avx2x4 gen() 11597 MB/s [ 2.681352][ T1] raid6: avx2x4 xor() 5934 MB/s [ 2.851385][ T1] raid6: avx2x2 gen() 7793 MB/s [ 3.013645][ T1] raid6: avx2x2 xor() 3445 MB/s [ 3.183638][ T1] raid6: avx2x1 gen() 4868 MB/s [ 3.353628][ T1] raid6: avx2x1 xor() 1804 MB/s [ 3.523624][ T1] raid6: sse2x4 gen() 6145 MB/s [ 3.701364][ T1] raid6: sse2x4 xor() 3182 MB/s [ 3.871342][ T1] raid6: sse2x2 gen() 4166 MB/s [ 4.041352][ T1] raid6: sse2x2 xor() 1772 MB/s [ 4.211336][ T1] raid6: sse2x1 gen() 2248 MB/s [ 4.381343][ T1] raid6: sse2x1 xor() 857 MB/s [ 4.382273][ T1] raid6: using algorithm avx2x4 gen() 11597 MB/s [ 4.383183][ T1] raid6: .... xor() 5934 MB/s, rmw enabled [ 4.384029][ T1] raid6: using avx2x2 recovery algorithm [ 4.386126][ T1] ACPI: Added _OSI(Module Device) [ 4.386912][ T1] ACPI: Added _OSI(Processor Device) [ 4.387652][ T1] ACPI: Added _OSI(3.0 _SCP Extensions) [ 4.388399][ T1] ACPI: Added _OSI(Processor Aggregator Device) [ 4.389263][ T1] ACPI: Added _OSI(Linux-Dell-Video) [ 4.390103][ T1] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 4.391005][ T1] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) [ 4.443850][ T1] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 4.498731][ T1] ACPI: Interpreter enabled [ 4.499569][ T1] ACPI: (supports S0 S3 S4 S5) [ 4.499569][ T1] ACPI: Using IOAPIC for interrupt routing [ 4.501366][ T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 4.501366][ T1] ACPI: Enabled 16 GPEs in block 00 to 0F [ 4.598219][ T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 4.599436][ T1] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 4.601171][ T1] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 4.611532][ T1] PCI host bridge to bus 0000:00 [ 4.611532][ T1] pci_bus 0000:00: Unknown NUMA node; performance will be reduced [ 4.611532][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 4.611532][ T1] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 4.612522][ T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 4.613767][ T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window] [ 4.615077][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] [ 4.616237][ T1] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 4.631338][ T1] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 [ 4.642768][ T1] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 4.655924][ T1] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 4.664150][ T1] pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000 [ 4.667560][ T1] pci 0000:00:03.0: reg 0x10: [io 0xc000-0xc03f] [ 4.673106][ T1] pci 0000:00:03.0: reg 0x14: [mem 0xfebfd000-0xfebfd07f] [ 4.691584][ T1] pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000 [ 4.697335][ T1] pci 0000:00:04.0: reg 0x10: [io 0xc040-0xc07f] [ 4.702311][ T1] pci 0000:00:04.0: reg 0x14: [mem 0xfebfe000-0xfebfe07f] [ 4.722070][ T1] pci 0000:00:05.0: [1af4:1005] type 00 class 0x00ff00 [ 4.725852][ T1] pci 0000:00:05.0: reg 0x10: [io 0xc080-0xc09f] [ 4.730193][ T1] pci 0000:00:05.0: reg 0x14: [mem 0xfebff000-0xfebff03f] [ 4.761970][ T1] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 4.764551][ T1] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 4.768456][ T1] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 4.772558][ T1] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 4.775724][ T1] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 4.793260][ T1] iommu: Default domain type: Translated [ 4.793260][ T1] vgaarb: loaded [ 4.796909][ T1] SCSI subsystem initialized [ 4.803049][ T1] ACPI: bus type USB registered [ 4.804934][ T1] usbcore: registered new interface driver usbfs [ 4.806348][ T1] usbcore: registered new interface driver hub [ 4.807594][ T1] usbcore: registered new device driver usb [ 4.809554][ T1] mc: Linux media interface: v0.10 [ 4.811413][ T1] videodev: Linux video capture interface: v2.00 [ 4.813165][ T1] pps_core: LinuxPPS API ver. 1 registered [ 4.814063][ T1] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 4.815731][ T1] PTP clock support registered [ 4.817673][ T1] EDAC MC: Ver: 3.0.0 [ 4.822508][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 4.823891][ T1] PCI: Using ACPI for IRQ routing [ 4.828096][ T1] Bluetooth: Core ver 2.22 [ 4.828914][ T1] NET: Registered protocol family 31 [ 4.829672][ T1] Bluetooth: HCI device and connection manager initialized [ 4.830675][ T1] Bluetooth: HCI socket layer initialized [ 4.831370][ T1] Bluetooth: L2CAP socket layer initialized [ 4.832230][ T1] Bluetooth: SCO socket layer initialized [ 4.833082][ T1] NET: Registered protocol family 8 [ 4.833791][ T1] NET: Registered protocol family 20 [ 4.834795][ T1] NetLabel: Initializing [ 4.835425][ T1] NetLabel: domain hash size = 128 [ 4.836132][ T1] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 4.837341][ T1] NetLabel: unlabeled traffic allowed by default [ 4.838796][ T1] nfc: nfc_init: NFC Core ver 0.1 [ 4.838796][ T1] NET: Registered protocol family 39 [ 4.844956][ T1] clocksource: Switched to clocksource kvm-clock [ 7.484795][ T1] VFS: Disk quotas dquot_6.6.0 [ 7.485892][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 7.487695][ T1] FS-Cache: Loaded [ 7.489362][ T1] CacheFiles: Loaded [ 7.490304][ T1] TOMOYO: 2.6.0 [ 7.490847][ T1] Mandatory Access Control activated. [ 7.494038][ T1] AppArmor: AppArmor Filesystem Enabled [ 7.495308][ T1] pnp: PnP ACPI init [ 7.509958][ T1] pnp: PnP ACPI: found 7 devices [ 7.549024][ T1549] kworker/u4:1 (1549) used greatest stack depth: 26920 bytes left [ 7.562014][ T1] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 7.563525][ T1] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 7.564521][ T1] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 7.565526][ T1] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 7.566627][ T1] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfffff window] [ 7.569222][ T1] NET: Registered protocol family 2 [ 7.574098][ T1] tcp_listen_portaddr_hash hash table entries: 4096 (order: 6, 327680 bytes, vmalloc) [ 7.576785][ T1] TCP established hash table entries: 65536 (order: 7, 524288 bytes, vmalloc) [ 7.583153][ T1] TCP bind hash table entries: 65536 (order: 10, 4718592 bytes, vmalloc) [ 7.587668][ T1] TCP: Hash tables configured (established 65536 bind 65536) [ 7.591113][ T1] UDP hash table entries: 4096 (order: 7, 655360 bytes, vmalloc) [ 7.593815][ T1] UDP-Lite hash table entries: 4096 (order: 7, 655360 bytes, vmalloc) [ 7.596305][ T1] NET: Registered protocol family 1 [ 7.598888][ T1] RPC: Registered named UNIX socket transport module. [ 7.599892][ T1] RPC: Registered udp transport module. [ 7.600675][ T1] RPC: Registered tcp transport module. [ 7.601534][ T1] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 7.604052][ T1] NET: Registered protocol family 44 [ 7.604887][ T1] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 7.605923][ T1] PCI: CLS 0 bytes, default 64 [ 7.609929][ T1] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 7.610963][ T1] software IO TLB: mapped [mem 0xaa600000-0xae600000] (64MB) [ 7.615373][ T1] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 7.619228][ T1] kvm: already loaded the other module [ 7.619991][ T1] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x212735223b2, max_idle_ns: 440795277976 ns [ 7.621932][ T1] clocksource: Switched to clocksource tsc [ 7.622981][ T1] mce: Machine check injector initialized [ 7.627637][ T1] check: Scanning for low memory corruption every 60 seconds [ 7.685162][ T1] Initialise system trusted keyrings [ 7.686883][ T1] workingset: timestamp_bits=40 max_order=21 bucket_order=0 [ 7.688198][ T1] zbud: loaded [ 7.694580][ T1] DLM installed [ 7.698293][ T1] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 7.702023][ T1] FS-Cache: Netfs 'nfs' registered for caching [ 7.704306][ T1] NFS: Registering the id_resolver key type [ 7.705248][ T1] Key type id_resolver registered [ 7.705948][ T1] Key type id_legacy registered [ 7.706651][ T1] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [ 7.707858][ T1] Installing knfsd (copyright (C) 1996 okir@monad.swb.de). [ 7.713567][ T1] FS-Cache: Netfs 'cifs' registered for caching [ 7.715769][ T1] Key type cifs.spnego registered [ 7.716558][ T1] Key type cifs.idmap registered [ 7.717319][ T1] ntfs: driver 2.1.32 [Flags: R/W]. [ 7.719015][ T1] fuse: init (API version 7.31) [ 7.722091][ T1] JFS: nTxBlock = 8192, nTxLock = 65536 [ 7.734397][ T1] SGI XFS with ACLs, security attributes, realtime, quota, no debug enabled [ 7.739025][ T1] 9p: Installing v9fs 9p2000 file system support [ 7.740031][ T1] FS-Cache: Netfs '9p' registered for caching [ 7.741725][ T1] ocfs2: Registered cluster interface o2cb [ 7.743044][ T1] ocfs2: Registered cluster interface user [ 7.744451][ T1] OCFS2 User DLM kernel interface loaded [ 7.753453][ T1] gfs2: GFS2 installed [ 7.759891][ T1] FS-Cache: Netfs 'ceph' registered for caching [ 7.761126][ T1] ceph: loaded (mds proto 32) [ 7.772953][ T1] NET: Registered protocol family 38 [ 7.774292][ T1] async_tx: api initialized (async) [ 7.778868][ T1] Key type asymmetric registered [ 7.779605][ T1] Asymmetric key parser 'x509' registered [ 7.780464][ T1] Asymmetric key parser 'pkcs8' registered [ 7.781261][ T1] Key type pkcs7_test registered [ 7.782050][ T1] Asymmetric key parser 'tpm_parser' registered [ 7.783046][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243) [ 7.784787][ T1] io scheduler mq-deadline registered [ 7.785651][ T1] io scheduler kyber registered [ 7.786670][ T1] io scheduler bfq registered [ 7.796635][ T1] hgafb: HGA card not detected. [ 7.797627][ T1] hgafb: probe of hgafb.0 failed with error -22 [ 7.798951][ T1] usbcore: registered new interface driver udlfb [ 7.802434][ T1] uvesafb: failed to execute /sbin/v86d [ 7.803372][ T1] uvesafb: make sure that the v86d helper is installed and executable [ 7.804647][ T1] uvesafb: Getting VBE info block failed (eax=0x4f00, err=-2) [ 7.805726][ T1] uvesafb: vbe_init() failed with -22 [ 7.806594][ T1] uvesafb: probe of uvesafb.0 failed with error -22 [ 7.808322][ T1] vga16fb: mapped to 0x000000003ce4a597 [ 7.874468][ T1] Console: switching to colour frame buffer device 80x30 [ 8.163008][ T1] fb0: VGA16 VGA frame buffer device [ 8.165631][ T1] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 8.182148][ T1] ACPI: Power Button [PWRF] [ 8.183820][ T1] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 [ 8.185525][ T1] ACPI: Sleep Button [SLPF] [ 8.192106][ T1] ioatdma: Intel(R) QuickData Technology Driver 5.00 [ 8.205603][ T1] PCI Interrupt Link [LNKC] enabled at IRQ 11 [ 8.206663][ T1] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 8.220852][ T1] PCI Interrupt Link [LNKD] enabled at IRQ 10 [ 8.222247][ T1] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 8.237293][ T1] PCI Interrupt Link [LNKA] enabled at IRQ 10 [ 8.238386][ T1] virtio-pci 0000:00:05.0: virtio_pci: leaving for legacy driver [ 8.519011][ T1] N_HDLC line discipline registered with maxframe=4096 [ 8.520276][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 8.522301][ T1] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 8.527905][ T1] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 8.533065][ T1] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A [ 8.537932][ T1] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A [ 8.544127][ T1] Cyclades driver 2.6 [ 8.545554][ T1] Initializing Nozomi driver 2.1d [ 8.547582][ T1] RocketPort device driver module, version 2.09, 12-June-2003 [ 8.548987][ T1] No rocketport ports found; unloading driver [ 8.557267][ T1] Non-volatile memory driver v1.3 [ 8.558567][ T1] Linux agpgart interface v0.103 [ 8.568009][ T1] [drm] Initialized vgem 1.0.0 20120112 for vgem on minor 0 [ 8.573219][ T1] [drm] Initialized vkms 1.0.0 20180514 for vkms on minor 1 [ 8.574579][ T1] usbcore: registered new interface driver udl [ 8.622608][ T1] brd: module loaded [ 8.656254][ T1] loop: module loaded [ 8.818110][ T1] zram: Added device: zram0 [ 8.824944][ T1] null_blk: module loaded [ 8.831006][ T1] nfcsim 0.2 initialized [ 8.834587][ T1] Loading iSCSI transport class v2.0-870. [ 8.859077][ T1] scsi host0: Virtio SCSI HBA [ 8.900306][ T1] st: Version 20160209, fixed bufsize 32768, s/g segs 256 [ 8.908953][ T289] scsi 0:0:1:0: Direct-Access Google PersistentDisk 1 PQ: 0 ANSI: 6 [ 8.921411][ T1] slram: not enough parameters. [ 8.927785][ T1] ftl_cs: FTL header not found. [ 8.992282][ T1] wireguard: WireGuard 1.0.0 loaded. See www.wireguard.com for information. [ 8.993949][ T1] wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld . All Rights Reserved. [ 8.996829][ T1] eql: Equalizer2002: Simon Janes (simon@ncm.com) and David S. Miller (davem@redhat.com) [ 9.008107][ T1] MACsec IEEE 802.1AE [ 9.009751][ T1] tun: Universal TUN/TAP device driver, 1.6 [ 9.050147][ T1] vcan: Virtual CAN interface driver [ 9.051247][ T1] vxcan: Virtual CAN Tunnel driver [ 9.052175][ T1] slcan: serial line CAN interface driver [ 9.053190][ T1] slcan: 10 dynamic interface channels. [ 9.054400][ T1] CAN device driver interface [ 9.056812][ T1] e100: Intel(R) PRO/100 Network Driver, 3.5.24-k2-NAPI [ 9.058065][ T1] e100: Copyright(c) 1999-2006 Intel Corporation [ 9.059729][ T1] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI [ 9.061074][ T1] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 9.062925][ T1] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k [ 9.064140][ T1] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 9.067871][ T1] mkiss: AX.25 Multikiss, Hans Albas PE1AYX [ 9.069007][ T1] AX.25: 6pack driver, Revision: 0.3.0 [ 9.070016][ T1] AX.25: bpqether driver version 004 [ 9.070877][ T1] PPP generic driver version 2.4.2 [ 9.073280][ T1] PPP BSD Compression module registered [ 9.074322][ T1] PPP Deflate Compression module registered [ 9.075343][ T1] PPP MPPE Compression module registered [ 9.076189][ T1] NET: Registered protocol family 24 [ 9.077816][ T1] PPTP driver version 0.8.5 [ 9.080324][ T1] SLIP: version 0.8.4-NET3.019-NEWTTY (dynamic channels, max=256) (6 bit encapsulation enabled). [ 9.082163][ T1] CSLIP: code copyright 1989 Regents of the University of California. [ 9.083598][ T1] SLIP linefill/keepalive option. [ 9.084458][ T1] hdlc: HDLC support module revision 1.22 [ 9.085491][ T1] x25_asy: X.25 async: version 0.00 ALPHA (dynamic channels, max=256) [ 9.086978][ T1] DLCI driver v0.35, 4 Jan 1997, mike.mclagan@linux.org. [ 9.088119][ T1] LAPB Ethernet driver version 0.02 [ 9.090658][ T1] usbcore: registered new interface driver rndis_wlan [ 9.092986][ T1] mac80211_hwsim: initializing netlink [ 9.131267][ T1] fakelb driver is marked as deprecated, please use mac802154_hwsim! [ 9.145870][ T1] ieee802154fakelb ieee802154fakelb: added 2 fake ieee802154 hardware devices [ 9.166494][ T1] mac802154_hwsim mac802154_hwsim: Added 2 mac802154 hwsim hardware radios [ 9.168995][ T1] VMware vmxnet3 virtual NIC driver - version 1.4.17.0-k-NAPI [ 9.173863][ T1] pegasus: v0.9.3 (2013/04/25), Pegasus/Pegasus II USB Ethernet driver [ 9.175719][ T1] usbcore: registered new interface driver pegasus [ 9.177279][ T1] usbcore: registered new interface driver rtl8150 [ 9.178975][ T1] usbcore: registered new interface driver r8152 [ 9.180545][ T1] usbcore: registered new interface driver asix [ 9.183172][ T1] usbcore: registered new interface driver ax88179_178a [ 9.184786][ T1] usbcore: registered new interface driver cdc_ether [ 9.186377][ T1] usbcore: registered new interface driver dm9601 [ 9.188416][ T1] usbcore: registered new interface driver smsc75xx [ 9.190643][ T1] usbcore: registered new interface driver smsc95xx [ 9.192578][ T1] usbcore: registered new interface driver net1080 [ 9.194035][ T1] usbcore: registered new interface driver rndis_host [ 9.195588][ T1] usbcore: registered new interface driver cdc_subset [ 9.197282][ T1] usbcore: registered new interface driver zaurus [ 9.198874][ T1] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 9.201790][ T1] usbcore: registered new interface driver cdc_ncm [ 9.203701][ T1] usbcore: registered new interface driver cdc_mbim [ 9.211742][ T1] VFIO - User Level meta-driver version: 0.3 [ 9.227497][ T1] aoe: AoE v85 initialised. [ 9.232620][ T1] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 9.234092][ T1] ehci-pci: EHCI PCI platform driver [ 9.235459][ T1] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 9.236768][ T1] ohci-pci: OHCI PCI platform driver [ 9.238302][ T1] uhci_hcd: USB Universal Host Controller Interface driver [ 9.245809][ T1] usbcore: registered new interface driver cdc_acm [ 9.246881][ T1] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 9.249493][ T1] usbcore: registered new interface driver usblp [ 9.250895][ T1] usbcore: registered new interface driver cdc_wdm [ 9.253524][ T1] usbcore: registered new interface driver uas [ 9.255167][ T1] usbcore: registered new interface driver usb-storage [ 9.258143][ T1] usbcore: registered new interface driver ums-realtek [ 9.260818][ T1] usbcore: registered new interface driver usbserial_generic [ 9.264682][ T1] usbserial: USB Serial support registered for generic [ 9.266227][ T1] usbcore: registered new interface driver ch341 [ 9.268050][ T1] usbserial: USB Serial support registered for ch341-uart [ 9.270247][ T1] usbcore: registered new interface driver cp210x [ 9.271664][ T1] usbserial: USB Serial support registered for cp210x [ 9.273157][ T1] usbcore: registered new interface driver ftdi_sio [ 9.274968][ T1] usbserial: USB Serial support registered for FTDI USB Serial Device [ 9.277243][ T1] usbcore: registered new interface driver keyspan [ 9.278637][ T1] usbserial: USB Serial support registered for Keyspan - (without firmware) [ 9.280840][ T1] usbserial: USB Serial support registered for Keyspan 1 port adapter [ 9.283005][ T1] usbserial: USB Serial support registered for Keyspan 2 port adapter [ 9.285324][ T1] usbserial: USB Serial support registered for Keyspan 4 port adapter [ 9.287180][ T1] usbcore: registered new interface driver option [ 9.289098][ T1] usbserial: USB Serial support registered for GSM modem (1-port) [ 9.291222][ T1] usbcore: registered new interface driver oti6858 [ 9.292984][ T1] usbserial: USB Serial support registered for oti6858 [ 9.294606][ T1] usbcore: registered new interface driver pl2303 [ 9.296170][ T1] usbserial: USB Serial support registered for pl2303 [ 9.297797][ T1] usbcore: registered new interface driver qcserial [ 9.299566][ T1] usbserial: USB Serial support registered for Qualcomm USB modem [ 9.302461][ T1] usbcore: registered new interface driver sierra [ 9.303832][ T1] usbserial: USB Serial support registered for Sierra USB modem [ 9.305973][ T1] usbcore: registered new interface driver usb_serial_simple [ 9.307700][ T1] usbserial: USB Serial support registered for carelink [ 9.309820][ T1] usbserial: USB Serial support registered for zio [ 9.312346][ T1] usbserial: USB Serial support registered for funsoft [ 9.314061][ T1] usbserial: USB Serial support registered for flashloader [ 9.315878][ T1] usbserial: USB Serial support registered for google [ 9.317572][ T1] usbserial: USB Serial support registered for libtransistor [ 9.319175][ T1] usbserial: USB Serial support registered for vivopay [ 9.320745][ T1] usbserial: USB Serial support registered for moto_modem [ 9.322593][ T1] usbserial: USB Serial support registered for motorola_tetra [ 9.324459][ T1] usbserial: USB Serial support registered for novatel_gps [ 9.327313][ T1] usbserial: USB Serial support registered for hp4x [ 9.329036][ T1] usbserial: USB Serial support registered for suunto [ 9.330573][ T1] usbserial: USB Serial support registered for siemens_mpi [ 9.336921][ T1] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.340221][ T1] dummy_hcd dummy_hcd.0: Dummy host controller [ 9.343510][ T1] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1 [ 9.346850][ T1] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 9.348496][ T1] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.349786][ T1] usb usb1: Product: Dummy host controller [ 9.350688][ T1] usb usb1: Manufacturer: Linux 5.7.0-rc5-next-20200515-syzkaller dummy_hcd [ 9.353157][ T1] usb usb1: SerialNumber: dummy_hcd.0 [ 9.358518][ T1] hub 1-0:1.0: USB hub found [ 9.360047][ T1] hub 1-0:1.0: 1 port detected [ 9.360958][ C1] random: fast init done [ 9.369028][ T1] dummy_hcd dummy_hcd.1: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.373352][ T289] sd 0:0:1:0: Attached scsi generic sg0 type 0 [ 9.375236][ T1] dummy_hcd dummy_hcd.1: Dummy host controller [ 9.375887][ T43] sd 0:0:1:0: [sda] 4194304 512-byte logical blocks: (2.15 GB/2.00 GiB) [ 9.378095][ T43] sd 0:0:1:0: [sda] 4096-byte physical blocks [ 9.378677][ T1] dummy_hcd dummy_hcd.1: new USB bus registered, assigned bus number 2 [ 9.379351][ T43] sd 0:0:1:0: [sda] Write Protect is off [ 9.382346][ T43] sd 0:0:1:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 9.383024][ T1] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 9.385158][ T1] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.386416][ T1] usb usb2: Product: Dummy host controller [ 9.387603][ T1] usb usb2: Manufacturer: Linux 5.7.0-rc5-next-20200515-syzkaller dummy_hcd [ 9.388984][ T1] usb usb2: SerialNumber: dummy_hcd.1 [ 9.392383][ T1] hub 2-0:1.0: USB hub found [ 9.393301][ T1] hub 2-0:1.0: 1 port detected [ 9.396321][ T1] dummy_hcd dummy_hcd.2: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.397835][ T1] dummy_hcd dummy_hcd.2: Dummy host controller [ 9.399519][ T1] dummy_hcd dummy_hcd.2: new USB bus registered, assigned bus number 3 [ 9.401804][ T1] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 9.403175][ T1] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.404315][ T1] usb usb3: Product: Dummy host controller [ 9.405124][ T1] usb usb3: Manufacturer: Linux 5.7.0-rc5-next-20200515-syzkaller dummy_hcd [ 9.406269][ T1] usb usb3: SerialNumber: dummy_hcd.2 [ 9.408683][ T1] hub 3-0:1.0: USB hub found [ 9.409076][ T43] sda: sda1 [ 9.409724][ T1] hub 3-0:1.0: 1 port detected [ 9.415958][ T1] dummy_hcd dummy_hcd.3: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.417359][ T1] dummy_hcd dummy_hcd.3: Dummy host controller [ 9.420158][ T1] dummy_hcd dummy_hcd.3: new USB bus registered, assigned bus number 4 [ 9.421907][ T43] sd 0:0:1:0: [sda] Attached SCSI disk [ 9.423681][ T1] usb usb4: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 9.425192][ T1] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.426345][ T1] usb usb4: Product: Dummy host controller [ 9.427122][ T1] usb usb4: Manufacturer: Linux 5.7.0-rc5-next-20200515-syzkaller dummy_hcd [ 9.428322][ T1] usb usb4: SerialNumber: dummy_hcd.3 [ 9.430747][ T1] hub 4-0:1.0: USB hub found [ 9.432255][ T1] hub 4-0:1.0: 1 port detected [ 9.435088][ T1] dummy_hcd dummy_hcd.4: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.436402][ T1] dummy_hcd dummy_hcd.4: Dummy host controller [ 9.438631][ T1] dummy_hcd dummy_hcd.4: new USB bus registered, assigned bus number 5 [ 9.440686][ T1] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 9.442830][ T1] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.443916][ T1] usb usb5: Product: Dummy host controller [ 9.444708][ T1] usb usb5: Manufacturer: Linux 5.7.0-rc5-next-20200515-syzkaller dummy_hcd [ 9.445943][ T1] usb usb5: SerialNumber: dummy_hcd.4 [ 9.448498][ T1] hub 5-0:1.0: USB hub found [ 9.449336][ T1] hub 5-0:1.0: 1 port detected [ 9.453497][ T1] dummy_hcd dummy_hcd.5: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.454831][ T1] dummy_hcd dummy_hcd.5: Dummy host controller [ 9.456577][ T1] dummy_hcd dummy_hcd.5: new USB bus registered, assigned bus number 6 [ 9.458686][ T1] usb usb6: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 9.460152][ T1] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.461260][ T1] usb usb6: Product: Dummy host controller [ 9.462369][ T1] usb usb6: Manufacturer: Linux 5.7.0-rc5-next-20200515-syzkaller dummy_hcd [ 9.463517][ T1] usb usb6: SerialNumber: dummy_hcd.5 [ 9.466080][ T1] hub 6-0:1.0: USB hub found [ 9.466966][ T1] hub 6-0:1.0: 1 port detected [ 9.469772][ T1] dummy_hcd dummy_hcd.6: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.470993][ T1] dummy_hcd dummy_hcd.6: Dummy host controller [ 9.473563][ T1] dummy_hcd dummy_hcd.6: new USB bus registered, assigned bus number 7 [ 9.475386][ T1] usb usb7: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 9.476616][ T1] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.477782][ T1] usb usb7: Product: Dummy host controller [ 9.478704][ T1] usb usb7: Manufacturer: Linux 5.7.0-rc5-next-20200515-syzkaller dummy_hcd [ 9.480020][ T1] usb usb7: SerialNumber: dummy_hcd.6 [ 9.482955][ T1] hub 7-0:1.0: USB hub found [ 9.483854][ T1] hub 7-0:1.0: 1 port detected [ 9.486645][ T1] dummy_hcd dummy_hcd.7: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.487928][ T1] dummy_hcd dummy_hcd.7: Dummy host controller [ 9.489600][ T1] dummy_hcd dummy_hcd.7: new USB bus registered, assigned bus number 8 [ 9.491632][ T1] usb usb8: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 9.492967][ T1] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.494110][ T1] usb usb8: Product: Dummy host controller [ 9.494966][ T1] usb usb8: Manufacturer: Linux 5.7.0-rc5-next-20200515-syzkaller dummy_hcd [ 9.496160][ T1] usb usb8: SerialNumber: dummy_hcd.7 [ 9.498667][ T1] hub 8-0:1.0: USB hub found [ 9.499575][ T1] hub 8-0:1.0: 1 port detected [ 9.514783][ T1] using random self ethernet address [ 9.515951][ T1] using random host ethernet address [ 9.518733][ T1] Mass Storage Function, version: 2009/09/11 [ 9.519662][ T1] LUN: removable file: (no medium) [ 9.520489][ T1] no file given for LUN0 [ 9.521159][ T1] printk: console [ttyGS0] disabled [ 9.524363][ T1] g_multi dummy_udc.0: failed to start g_multi: -22 [ 9.526632][ T1] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller [ 9.528316][ T1] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 9 [ 9.529991][ T1] vhci_hcd: created sysfs vhci_hcd.0 [ 9.532871][ T1] usb usb9: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 9.534199][ T1] usb usb9: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.535344][ T1] usb usb9: Product: USB/IP Virtual Host Controller [ 9.536283][ T1] usb usb9: Manufacturer: Linux 5.7.0-rc5-next-20200515-syzkaller vhci_hcd [ 9.537505][ T1] usb usb9: SerialNumber: vhci_hcd.0 [ 9.540040][ T1] hub 9-0:1.0: USB hub found [ 9.541018][ T1] hub 9-0:1.0: 8 ports detected [ 9.546286][ T1] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller [ 9.547974][ T1] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 10 [ 9.549448][ T1] usb usb10: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.551255][ T1] usb usb10: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 9.552877][ T1] usb usb10: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.553998][ T1] usb usb10: Product: USB/IP Virtual Host Controller [ 9.554936][ T1] usb usb10: Manufacturer: Linux 5.7.0-rc5-next-20200515-syzkaller vhci_hcd [ 9.556161][ T1] usb usb10: SerialNumber: vhci_hcd.0 [ 9.558924][ T1] hub 10-0:1.0: USB hub found [ 9.559913][ T1] hub 10-0:1.0: 8 ports detected [ 9.566437][ T1] vhci_hcd vhci_hcd.1: USB/IP Virtual Host Controller [ 9.568102][ T1] vhci_hcd vhci_hcd.1: new USB bus registered, assigned bus number 11 [ 9.569962][ T1] usb usb11: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 9.571262][ T1] usb usb11: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.572593][ T1] usb usb11: Product: USB/IP Virtual Host Controller [ 9.573523][ T1] usb usb11: Manufacturer: Linux 5.7.0-rc5-next-20200515-syzkaller vhci_hcd [ 9.574701][ T1] usb usb11: SerialNumber: vhci_hcd.1 [ 9.577209][ T1] hub 11-0:1.0: USB hub found [ 9.578142][ T1] hub 11-0:1.0: 8 ports detected [ 9.583570][ T1] vhci_hcd vhci_hcd.1: USB/IP Virtual Host Controller [ 9.585216][ T1] vhci_hcd vhci_hcd.1: new USB bus registered, assigned bus number 12 [ 9.586654][ T1] usb usb12: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.588608][ T1] usb usb12: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 9.589896][ T1] usb usb12: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.591114][ T1] usb usb12: Product: USB/IP Virtual Host Controller [ 9.592530][ T1] usb usb12: Manufacturer: Linux 5.7.0-rc5-next-20200515-syzkaller vhci_hcd [ 9.593767][ T1] usb usb12: SerialNumber: vhci_hcd.1 [ 9.596295][ T1] hub 12-0:1.0: USB hub found [ 9.597183][ T1] hub 12-0:1.0: 8 ports detected [ 9.603836][ T1] vhci_hcd vhci_hcd.2: USB/IP Virtual Host Controller [ 9.605537][ T1] vhci_hcd vhci_hcd.2: new USB bus registered, assigned bus number 13 [ 9.607399][ T1] usb usb13: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 9.608724][ T1] usb usb13: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.609872][ T1] usb usb13: Product: USB/IP Virtual Host Controller [ 9.610778][ T1] usb usb13: Manufacturer: Linux 5.7.0-rc5-next-20200515-syzkaller vhci_hcd [ 9.612042][ T1] usb usb13: SerialNumber: vhci_hcd.2 [ 9.614612][ T1] hub 13-0:1.0: USB hub found [ 9.615657][ T1] hub 13-0:1.0: 8 ports detected [ 9.620968][ T1] vhci_hcd vhci_hcd.2: USB/IP Virtual Host Controller [ 9.622640][ T1] vhci_hcd vhci_hcd.2: new USB bus registered, assigned bus number 14 [ 9.624122][ T1] usb usb14: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.625858][ T1] usb usb14: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 9.627091][ T1] usb usb14: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.628496][ T1] usb usb14: Product: USB/IP Virtual Host Controller [ 9.629428][ T1] usb usb14: Manufacturer: Linux 5.7.0-rc5-next-20200515-syzkaller vhci_hcd [ 9.630664][ T1] usb usb14: SerialNumber: vhci_hcd.2 [ 9.633509][ T1] hub 14-0:1.0: USB hub found [ 9.634406][ T1] hub 14-0:1.0: 8 ports detected [ 9.641585][ T1] vhci_hcd vhci_hcd.3: USB/IP Virtual Host Controller [ 9.643273][ T1] vhci_hcd vhci_hcd.3: new USB bus registered, assigned bus number 15 [ 9.645107][ T1] usb usb15: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 9.646359][ T1] usb usb15: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.647449][ T1] usb usb15: Product: USB/IP Virtual Host Controller [ 9.648385][ T1] usb usb15: Manufacturer: Linux 5.7.0-rc5-next-20200515-syzkaller vhci_hcd [ 9.649569][ T1] usb usb15: SerialNumber: vhci_hcd.3 [ 9.652215][ T1] hub 15-0:1.0: USB hub found [ 9.653134][ T1] hub 15-0:1.0: 8 ports detected [ 9.658147][ T1] vhci_hcd vhci_hcd.3: USB/IP Virtual Host Controller [ 9.659834][ T1] vhci_hcd vhci_hcd.3: new USB bus registered, assigned bus number 16 [ 9.662459][ T1] usb usb16: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.664323][ T1] usb usb16: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 9.665601][ T1] usb usb16: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.666693][ T1] usb usb16: Product: USB/IP Virtual Host Controller [ 9.667618][ T1] usb usb16: Manufacturer: Linux 5.7.0-rc5-next-20200515-syzkaller vhci_hcd [ 9.668887][ T1] usb usb16: SerialNumber: vhci_hcd.3 [ 9.671641][ T1] hub 16-0:1.0: USB hub found [ 9.672489][ T1] hub 16-0:1.0: 8 ports detected [ 9.678360][ T1] vhci_hcd vhci_hcd.4: USB/IP Virtual Host Controller [ 9.679962][ T1] vhci_hcd vhci_hcd.4: new USB bus registered, assigned bus number 17 [ 9.683483][ T1] usb usb17: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 9.684841][ T1] usb usb17: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.685950][ T1] usb usb17: Product: USB/IP Virtual Host Controller [ 9.686858][ T1] usb usb17: Manufacturer: Linux 5.7.0-rc5-next-20200515-syzkaller vhci_hcd [ 9.688060][ T1] usb usb17: SerialNumber: vhci_hcd.4 [ 9.690654][ T1] hub 17-0:1.0: USB hub found [ 9.692244][ T1] hub 17-0:1.0: 8 ports detected [ 9.697230][ T1] vhci_hcd vhci_hcd.4: USB/IP Virtual Host Controller [ 9.698762][ T1] vhci_hcd vhci_hcd.4: new USB bus registered, assigned bus number 18 [ 9.700136][ T1] usb usb18: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.702389][ T1] usb usb18: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 9.703804][ T1] usb usb18: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.704917][ T1] usb usb18: Product: USB/IP Virtual Host Controller [ 9.705818][ T1] usb usb18: Manufacturer: Linux 5.7.0-rc5-next-20200515-syzkaller vhci_hcd [ 9.706993][ T1] usb usb18: SerialNumber: vhci_hcd.4 [ 9.709514][ T1] hub 18-0:1.0: USB hub found [ 9.710462][ T1] hub 18-0:1.0: 8 ports detected [ 9.716520][ T1] vhci_hcd vhci_hcd.5: USB/IP Virtual Host Controller [ 9.718098][ T1] vhci_hcd vhci_hcd.5: new USB bus registered, assigned bus number 19 [ 9.719950][ T1] usb usb19: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 9.721249][ T1] usb usb19: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.724221][ T1] usb usb19: Product: USB/IP Virtual Host Controller [ 9.725212][ T1] usb usb19: Manufacturer: Linux 5.7.0-rc5-next-20200515-syzkaller vhci_hcd [ 9.726409][ T1] usb usb19: SerialNumber: vhci_hcd.5 [ 9.728904][ T1] hub 19-0:1.0: USB hub found [ 9.729842][ T1] hub 19-0:1.0: 8 ports detected [ 9.734927][ T1] vhci_hcd vhci_hcd.5: USB/IP Virtual Host Controller [ 9.736505][ T1] vhci_hcd vhci_hcd.5: new USB bus registered, assigned bus number 20 [ 9.737933][ T1] usb usb20: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.739755][ T1] usb usb20: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 9.741007][ T1] usb usb20: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.743414][ T1] usb usb20: Product: USB/IP Virtual Host Controller [ 9.744375][ T1] usb usb20: Manufacturer: Linux 5.7.0-rc5-next-20200515-syzkaller vhci_hcd [ 9.745572][ T1] usb usb20: SerialNumber: vhci_hcd.5 [ 9.748089][ T1] hub 20-0:1.0: USB hub found [ 9.749027][ T1] hub 20-0:1.0: 8 ports detected [ 9.755046][ T1] vhci_hcd vhci_hcd.6: USB/IP Virtual Host Controller [ 9.756623][ T1] vhci_hcd vhci_hcd.6: new USB bus registered, assigned bus number 21 [ 9.758419][ T1] usb usb21: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 9.759708][ T1] usb usb21: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.760850][ T1] usb usb21: Product: USB/IP Virtual Host Controller [ 9.762633][ T1] usb usb21: Manufacturer: Linux 5.7.0-rc5-next-20200515-syzkaller vhci_hcd [ 9.764027][ T1] usb usb21: SerialNumber: vhci_hcd.6 [ 9.766544][ T1] hub 21-0:1.0: USB hub found [ 9.767440][ T1] hub 21-0:1.0: 8 ports detected [ 9.772678][ T1] vhci_hcd vhci_hcd.6: USB/IP Virtual Host Controller [ 9.774418][ T1] vhci_hcd vhci_hcd.6: new USB bus registered, assigned bus number 22 [ 9.775908][ T1] usb usb22: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.777667][ T1] usb usb22: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 9.779004][ T1] usb usb22: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.780196][ T1] usb usb22: Product: USB/IP Virtual Host Controller [ 9.781192][ T1] usb usb22: Manufacturer: Linux 5.7.0-rc5-next-20200515-syzkaller vhci_hcd [ 9.783565][ T1] usb usb22: SerialNumber: vhci_hcd.6 [ 9.786126][ T1] hub 22-0:1.0: USB hub found [ 9.787013][ T1] hub 22-0:1.0: 8 ports detected [ 9.793746][ T1] vhci_hcd vhci_hcd.7: USB/IP Virtual Host Controller [ 9.795378][ T1] vhci_hcd vhci_hcd.7: new USB bus registered, assigned bus number 23 [ 9.797199][ T1] usb usb23: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 9.798435][ T1] usb usb23: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.799768][ T1] usb usb23: Product: USB/IP Virtual Host Controller [ 9.800833][ T1] usb usb23: Manufacturer: Linux 5.7.0-rc5-next-20200515-syzkaller vhci_hcd [ 9.802907][ T1] usb usb23: SerialNumber: vhci_hcd.7 [ 9.805580][ T1] hub 23-0:1.0: USB hub found [ 9.806480][ T1] hub 23-0:1.0: 8 ports detected [ 9.811687][ T1] vhci_hcd vhci_hcd.7: USB/IP Virtual Host Controller [ 9.813299][ T1] vhci_hcd vhci_hcd.7: new USB bus registered, assigned bus number 24 [ 9.814751][ T1] usb usb24: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.816639][ T1] usb usb24: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 9.817969][ T1] usb usb24: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.819061][ T1] usb usb24: Product: USB/IP Virtual Host Controller [ 9.820168][ T1] usb usb24: Manufacturer: Linux 5.7.0-rc5-next-20200515-syzkaller vhci_hcd [ 9.822804][ T1] usb usb24: SerialNumber: vhci_hcd.7 [ 9.825299][ T1] hub 24-0:1.0: USB hub found [ 9.826283][ T1] hub 24-0:1.0: 8 ports detected [ 9.832502][ T1] vhci_hcd vhci_hcd.8: USB/IP Virtual Host Controller [ 9.834112][ T1] vhci_hcd vhci_hcd.8: new USB bus registered, assigned bus number 25 [ 9.836103][ T1] usb usb25: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 9.837626][ T1] usb usb25: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.838856][ T1] usb usb25: Product: USB/IP Virtual Host Controller [ 9.839845][ T1] usb usb25: Manufacturer: Linux 5.7.0-rc5-next-20200515-syzkaller vhci_hcd [ 9.841039][ T1] usb usb25: SerialNumber: vhci_hcd.8 [ 9.844444][ T1] hub 25-0:1.0: USB hub found [ 9.845339][ T1] hub 25-0:1.0: 8 ports detected [ 9.850438][ T1] vhci_hcd vhci_hcd.8: USB/IP Virtual Host Controller [ 9.852077][ T1] vhci_hcd vhci_hcd.8: new USB bus registered, assigned bus number 26 [ 9.853560][ T1] usb usb26: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.855350][ T1] usb usb26: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 9.856646][ T1] usb usb26: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.857773][ T1] usb usb26: Product: USB/IP Virtual Host Controller [ 9.858743][ T1] usb usb26: Manufacturer: Linux 5.7.0-rc5-next-20200515-syzkaller vhci_hcd [ 9.859934][ T1] usb usb26: SerialNumber: vhci_hcd.8 [ 9.863862][ T1] hub 26-0:1.0: USB hub found [ 9.864733][ T1] hub 26-0:1.0: 8 ports detected [ 9.870592][ T1] vhci_hcd vhci_hcd.9: USB/IP Virtual Host Controller [ 9.872301][ T1] vhci_hcd vhci_hcd.9: new USB bus registered, assigned bus number 27 [ 9.874118][ T1] usb usb27: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 9.875542][ T1] usb usb27: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.876664][ T1] usb usb27: Product: USB/IP Virtual Host Controller [ 9.877613][ T1] usb usb27: Manufacturer: Linux 5.7.0-rc5-next-20200515-syzkaller vhci_hcd [ 9.878860][ T1] usb usb27: SerialNumber: vhci_hcd.9 [ 9.882491][ T1] hub 27-0:1.0: USB hub found [ 9.883413][ T1] hub 27-0:1.0: 8 ports detected [ 9.889368][ T1] vhci_hcd vhci_hcd.9: USB/IP Virtual Host Controller [ 9.890997][ T1] vhci_hcd vhci_hcd.9: new USB bus registered, assigned bus number 28 [ 9.892533][ T1] usb usb28: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.894268][ T1] usb usb28: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 9.895721][ T1] usb usb28: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.896837][ T1] usb usb28: Product: USB/IP Virtual Host Controller [ 9.897782][ T1] usb usb28: Manufacturer: Linux 5.7.0-rc5-next-20200515-syzkaller vhci_hcd [ 9.899055][ T1] usb usb28: SerialNumber: vhci_hcd.9 [ 9.901730][ T1] hub 28-0:1.0: USB hub found [ 9.902714][ T1] hub 28-0:1.0: 8 ports detected [ 9.908652][ T1] vhci_hcd vhci_hcd.10: USB/IP Virtual Host Controller [ 9.910288][ T1] vhci_hcd vhci_hcd.10: new USB bus registered, assigned bus number 29 [ 9.913817][ T1] usb usb29: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 9.915181][ T1] usb usb29: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.916311][ T1] usb usb29: Product: USB/IP Virtual Host Controller [ 9.917220][ T1] usb usb29: Manufacturer: Linux 5.7.0-rc5-next-20200515-syzkaller vhci_hcd [ 9.918464][ T1] usb usb29: SerialNumber: vhci_hcd.10 [ 9.921025][ T1] hub 29-0:1.0: USB hub found [ 9.922123][ T1] hub 29-0:1.0: 8 ports detected [ 9.927101][ T1] vhci_hcd vhci_hcd.10: USB/IP Virtual Host Controller [ 9.928692][ T1] vhci_hcd vhci_hcd.10: new USB bus registered, assigned bus number 30 [ 9.930180][ T1] usb usb30: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.933188][ T1] usb usb30: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 9.934539][ T1] usb usb30: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.935808][ T1] usb usb30: Product: USB/IP Virtual Host Controller [ 9.936756][ T1] usb usb30: Manufacturer: Linux 5.7.0-rc5-next-20200515-syzkaller vhci_hcd [ 9.938002][ T1] usb usb30: SerialNumber: vhci_hcd.10 [ 9.940637][ T1] hub 30-0:1.0: USB hub found [ 9.941752][ T1] hub 30-0:1.0: 8 ports detected [ 9.947847][ T1] vhci_hcd vhci_hcd.11: USB/IP Virtual Host Controller [ 9.949531][ T1] vhci_hcd vhci_hcd.11: new USB bus registered, assigned bus number 31 [ 9.951543][ T1] usb usb31: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 9.952939][ T1] usb usb31: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.954107][ T1] usb usb31: Product: USB/IP Virtual Host Controller [ 9.955087][ T1] usb usb31: Manufacturer: Linux 5.7.0-rc5-next-20200515-syzkaller vhci_hcd [ 9.956283][ T1] usb usb31: SerialNumber: vhci_hcd.11 [ 9.959034][ T1] hub 31-0:1.0: USB hub found [ 9.960055][ T1] hub 31-0:1.0: 8 ports detected [ 9.966290][ T1] vhci_hcd vhci_hcd.11: USB/IP Virtual Host Controller [ 9.968011][ T1] vhci_hcd vhci_hcd.11: new USB bus registered, assigned bus number 32 [ 9.969580][ T1] usb usb32: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.971531][ T1] usb usb32: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 9.972810][ T1] usb usb32: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.974064][ T1] usb usb32: Product: USB/IP Virtual Host Controller [ 9.974969][ T1] usb usb32: Manufacturer: Linux 5.7.0-rc5-next-20200515-syzkaller vhci_hcd [ 9.976295][ T1] usb usb32: SerialNumber: vhci_hcd.11 [ 9.979171][ T1] hub 32-0:1.0: USB hub found [ 9.980076][ T1] hub 32-0:1.0: 8 ports detected [ 9.987770][ T1] vhci_hcd vhci_hcd.12: USB/IP Virtual Host Controller [ 9.989517][ T1] vhci_hcd vhci_hcd.12: new USB bus registered, assigned bus number 33 [ 9.991751][ T1] usb usb33: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 9.993107][ T1] usb usb33: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.994284][ T1] usb usb33: Product: USB/IP Virtual Host Controller [ 9.995341][ T1] usb usb33: Manufacturer: Linux 5.7.0-rc5-next-20200515-syzkaller vhci_hcd [ 9.996653][ T1] usb usb33: SerialNumber: vhci_hcd.12 [ 9.999337][ T1] hub 33-0:1.0: USB hub found [ 10.000325][ T1] hub 33-0:1.0: 8 ports detected [ 10.006696][ T1] vhci_hcd vhci_hcd.12: USB/IP Virtual Host Controller [ 10.008397][ T1] vhci_hcd vhci_hcd.12: new USB bus registered, assigned bus number 34 [ 10.009914][ T1] usb usb34: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.011844][ T1] usb usb34: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 10.013199][ T1] usb usb34: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.014281][ T1] usb usb34: Product: USB/IP Virtual Host Controller [ 10.015169][ T1] usb usb34: Manufacturer: Linux 5.7.0-rc5-next-20200515-syzkaller vhci_hcd [ 10.016365][ T1] usb usb34: SerialNumber: vhci_hcd.12 [ 10.018975][ T1] hub 34-0:1.0: USB hub found [ 10.019915][ T1] hub 34-0:1.0: 8 ports detected [ 10.027418][ T1] vhci_hcd vhci_hcd.13: USB/IP Virtual Host Controller [ 10.029338][ T1] vhci_hcd vhci_hcd.13: new USB bus registered, assigned bus number 35 [ 10.031299][ T1] usb usb35: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 10.033272][ T1] usb usb35: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.034401][ T1] usb usb35: Product: USB/IP Virtual Host Controller [ 10.035406][ T1] usb usb35: Manufacturer: Linux 5.7.0-rc5-next-20200515-syzkaller vhci_hcd [ 10.036709][ T1] usb usb35: SerialNumber: vhci_hcd.13 [ 10.039289][ T1] hub 35-0:1.0: USB hub found [ 10.040184][ T1] hub 35-0:1.0: 8 ports detected [ 10.045693][ T1] vhci_hcd vhci_hcd.13: USB/IP Virtual Host Controller [ 10.047257][ T1] vhci_hcd vhci_hcd.13: new USB bus registered, assigned bus number 36 [ 10.048772][ T1] usb usb36: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.050612][ T1] usb usb36: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 10.053101][ T1] usb usb36: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.054428][ T1] usb usb36: Product: USB/IP Virtual Host Controller [ 10.055560][ T1] usb usb36: Manufacturer: Linux 5.7.0-rc5-next-20200515-syzkaller vhci_hcd [ 10.056721][ T1] usb usb36: SerialNumber: vhci_hcd.13 [ 10.059334][ T1] hub 36-0:1.0: USB hub found [ 10.060197][ T1] hub 36-0:1.0: 8 ports detected [ 10.066604][ T1] vhci_hcd vhci_hcd.14: USB/IP Virtual Host Controller [ 10.068357][ T1] vhci_hcd vhci_hcd.14: new USB bus registered, assigned bus number 37 [ 10.070355][ T1] usb usb37: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 10.072284][ T1] usb usb37: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.073385][ T1] usb usb37: Product: USB/IP Virtual Host Controller [ 10.074305][ T1] usb usb37: Manufacturer: Linux 5.7.0-rc5-next-20200515-syzkaller vhci_hcd [ 10.075631][ T1] usb usb37: SerialNumber: vhci_hcd.14 [ 10.078186][ T1] hub 37-0:1.0: USB hub found [ 10.079413][ T1] hub 37-0:1.0: 8 ports detected [ 10.085199][ T1] vhci_hcd vhci_hcd.14: USB/IP Virtual Host Controller [ 10.086996][ T1] vhci_hcd vhci_hcd.14: new USB bus registered, assigned bus number 38 [ 10.088502][ T1] usb usb38: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.090456][ T1] usb usb38: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 10.092998][ T1] usb usb38: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.094151][ T1] usb usb38: Product: USB/IP Virtual Host Controller [ 10.095069][ T1] usb usb38: Manufacturer: Linux 5.7.0-rc5-next-20200515-syzkaller vhci_hcd [ 10.096229][ T1] usb usb38: SerialNumber: vhci_hcd.14 [ 10.098853][ T1] hub 38-0:1.0: USB hub found [ 10.099773][ T1] hub 38-0:1.0: 8 ports detected [ 10.106323][ T1] vhci_hcd vhci_hcd.15: USB/IP Virtual Host Controller [ 10.107943][ T1] vhci_hcd vhci_hcd.15: new USB bus registered, assigned bus number 39 [ 10.110052][ T1] usb usb39: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 10.111290][ T1] usb usb39: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.113247][ T1] usb usb39: Product: USB/IP Virtual Host Controller [ 10.114350][ T1] usb usb39: Manufacturer: Linux 5.7.0-rc5-next-20200515-syzkaller vhci_hcd [ 10.115531][ T1] usb usb39: SerialNumber: vhci_hcd.15 [ 10.118063][ T1] hub 39-0:1.0: USB hub found [ 10.119007][ T1] hub 39-0:1.0: 8 ports detected [ 10.125087][ T1] vhci_hcd vhci_hcd.15: USB/IP Virtual Host Controller [ 10.126702][ T1] vhci_hcd vhci_hcd.15: new USB bus registered, assigned bus number 40 [ 10.128239][ T1] usb usb40: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.130145][ T1] usb usb40: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 10.133105][ T1] usb usb40: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.134273][ T1] usb usb40: Product: USB/IP Virtual Host Controller [ 10.135212][ T1] usb usb40: Manufacturer: Linux 5.7.0-rc5-next-20200515-syzkaller vhci_hcd [ 10.136361][ T1] usb usb40: SerialNumber: vhci_hcd.15 [ 10.138975][ T1] hub 40-0:1.0: USB hub found [ 10.139967][ T1] hub 40-0:1.0: 8 ports detected [ 10.147406][ T1] usbcore: registered new device driver usbip-host [ 10.150940][ T1] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 10.154508][ T1] i8042: Warning: Keylock active [ 10.157167][ T1] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 10.158955][ T1] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 10.222969][ T1] mousedev: PS/2 mouse device common for all mice [ 10.229889][ T1] rtc_cmos 00:00: RTC can wake from S4 [ 10.236856][ T1] rtc_cmos 00:00: registered as rtc0 [ 10.237733][ T1] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram [ 10.239135][ T1] i2c /dev entries driver [ 10.243165][ T1] piix4_smbus 0000:00:01.3: SMBus base address uninitialized - upgrade BIOS or use force_addr=0xaddr [ 10.245401][ T1] usbcore: registered new interface driver RobotFuzz Open Source InterFace, OSIF [ 10.247227][ T1] usbcore: registered new interface driver i2c-tiny-usb [ 10.248955][ T1] IR NEC protocol handler initialized [ 10.249955][ T1] IR RC5(x/sz) protocol handler initialized [ 10.250866][ T1] IR RC6 protocol handler initialized [ 10.252822][ T1] IR JVC protocol handler initialized [ 10.253658][ T1] IR Sony protocol handler initialized [ 10.254412][ T1] IR SANYO protocol handler initialized [ 10.255198][ T1] IR Sharp protocol handler initialized [ 10.255968][ T1] IR MCE Keyboard/mouse protocol handler initialized [ 10.256887][ T1] IR XMP protocol handler initialized [ 10.258363][ T1] usbcore: registered new interface driver uvcvideo [ 10.259354][ T1] USB Video Class driver (1.1.1) [ 10.260102][ T1] gspca_main: v2.14.0 registered [ 10.277931][ T1] vivid-000: using single planar format API [ 10.294444][ T1] vivid-000: CEC adapter cec0 registered for HDMI input 0 [ 10.296161][ T1] vivid-000: V4L2 capture device registered as video3 [ 10.297712][ T1] vivid-000: CEC adapter cec1 registered for HDMI output 0 [ 10.299256][ T1] vivid-000: V4L2 output device registered as video4 [ 10.300724][ T1] vivid-000: V4L2 capture device registered as vbi0, supports raw and sliced VBI [ 10.302669][ T1] vivid-000: V4L2 output device registered as vbi1, supports raw and sliced VBI [ 10.304401][ T1] vivid-000: V4L2 capture device registered as swradio0 [ 10.305908][ T1] vivid-000: V4L2 receiver device registered as radio0 [ 10.307383][ T1] vivid-000: V4L2 transmitter device registered as radio1 [ 10.308925][ T1] vivid-000: V4L2 metadata capture device registered as video5 [ 10.310453][ T1] vivid-000: V4L2 metadata output device registered as video6 [ 10.312155][ T1] vivid-000: V4L2 touch capture device registered as v4l-touch0 [ 10.313867][ T1] vivid-001: using multiplanar format API [ 10.327739][ T1] vivid-001: CEC adapter cec2 registered for HDMI input 0 [ 10.329454][ T1] vivid-001: V4L2 capture device registered as video7 [ 10.331075][ T1] vivid-001: CEC adapter cec3 registered for HDMI output 0 [ 10.332684][ T1] vivid-001: V4L2 output device registered as video8 [ 10.334102][ T1] vivid-001: V4L2 capture device registered as vbi2, supports raw and sliced VBI [ 10.335843][ T1] vivid-001: V4L2 output device registered as vbi3, supports raw and sliced VBI [ 10.337595][ T1] vivid-001: V4L2 capture device registered as swradio1 [ 10.339192][ T1] vivid-001: V4L2 receiver device registered as radio2 [ 10.342248][ T1] vivid-001: V4L2 transmitter device registered as radio3 [ 10.343821][ T1] vivid-001: V4L2 metadata capture device registered as video9 [ 10.345487][ T1] vivid-001: V4L2 metadata output device registered as video10 [ 10.347049][ T1] vivid-001: V4L2 touch capture device registered as v4l-touch1 [ 10.348582][ T1] vivid-002: using single planar format API [ 10.362520][ T1] vivid-002: CEC adapter cec4 registered for HDMI input 0 [ 10.364326][ T1] vivid-002: V4L2 capture device registered as video11 [ 10.365826][ T1] vivid-002: CEC adapter cec5 registered for HDMI output 0 [ 10.367330][ T1] vivid-002: V4L2 output device registered as video12 [ 10.368822][ T1] vivid-002: V4L2 capture device registered as vbi4, supports raw and sliced VBI [ 10.370573][ T1] vivid-002: V4L2 output device registered as vbi5, supports raw and sliced VBI [ 10.372946][ T1] vivid-002: V4L2 capture device registered as swradio2 [ 10.374367][ T1] vivid-002: V4L2 receiver device registered as radio4 [ 10.375809][ T1] vivid-002: V4L2 transmitter device registered as radio5 [ 10.377340][ T1] vivid-002: V4L2 metadata capture device registered as video13 [ 10.379043][ T1] vivid-002: V4L2 metadata output device registered as video14 [ 10.380581][ T1] vivid-002: V4L2 touch capture device registered as v4l-touch2 [ 10.382258][ T1] vivid-003: using multiplanar format API [ 10.395913][ T1] vivid-003: CEC adapter cec6 registered for HDMI input 0 [ 10.397521][ T1] vivid-003: V4L2 capture device registered as video15 [ 10.399137][ T1] vivid-003: CEC adapter cec7 registered for HDMI output 0 [ 10.400943][ T1] vivid-003: V4L2 output device registered as video16 [ 10.402583][ T1] vivid-003: V4L2 capture device registered as vbi6, supports raw and sliced VBI [ 10.404625][ T1] vivid-003: V4L2 output device registered as vbi7, supports raw and sliced VBI [ 10.406686][ T1] vivid-003: V4L2 capture device registered as swradio3 [ 10.408120][ T1] vivid-003: V4L2 receiver device registered as radio6 [ 10.409529][ T1] vivid-003: V4L2 transmitter device registered as radio7 [ 10.410988][ T1] vivid-003: V4L2 metadata capture device registered as video17 [ 10.413054][ T1] vivid-003: V4L2 metadata output device registered as video18 [ 10.414560][ T1] vivid-003: V4L2 touch capture device registered as v4l-touch3 [ 10.416132][ T1] vivid-004: using single planar format API [ 10.429851][ T1] vivid-004: CEC adapter cec8 registered for HDMI input 0 [ 10.431919][ T1] vivid-004: V4L2 capture device registered as video19 [ 10.433481][ T1] vivid-004: CEC adapter cec9 registered for HDMI output 0 [ 10.435283][ T1] vivid-004: V4L2 output device registered as video20 [ 10.436720][ T1] vivid-004: V4L2 capture device registered as vbi8, supports raw and sliced VBI [ 10.438445][ T1] vivid-004: V4L2 output device registered as vbi9, supports raw and sliced VBI [ 10.440182][ T1] vivid-004: V4L2 capture device registered as swradio4 [ 10.442576][ T2759] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2 [ 10.448496][ T1] vivid-004: V4L2 receiver device registered as radio8 [ 10.450562][ T1] vivid-004: V4L2 transmitter device registered as radio9 [ 10.452822][ T1] vivid-004: V4L2 metadata capture device registered as video21 [ 10.455211][ T1] vivid-004: V4L2 metadata output device registered as video22 [ 10.457302][ T1] vivid-004: V4L2 touch capture device registered as v4l-touch4 [ 10.460064][ T1] vivid-005: using multiplanar format API [ 10.474403][ T1] vivid-005: CEC adapter cec10 registered for HDMI input 0 [ 10.476102][ T1] vivid-005: V4L2 capture device registered as video23 [ 10.477719][ T1] vivid-005: CEC adapter cec11 registered for HDMI output 0 [ 10.479226][ T1] vivid-005: V4L2 output device registered as video24 [ 10.480631][ T1] vivid-005: V4L2 capture device registered as vbi10, supports raw and sliced VBI [ 10.482705][ T1] vivid-005: V4L2 output device registered as vbi11, supports raw and sliced VBI [ 10.484493][ T1] vivid-005: V4L2 capture device registered as swradio5 [ 10.485963][ T1] vivid-005: V4L2 receiver device registered as radio10 [ 10.487404][ T1] vivid-005: V4L2 transmitter device registered as radio11 [ 10.488899][ T1] vivid-005: V4L2 metadata capture device registered as video25 [ 10.490549][ T1] vivid-005: V4L2 metadata output device registered as video26 [ 10.493115][ T1] vivid-005: V4L2 touch capture device registered as v4l-touch5 [ 10.494667][ T1] vivid-006: using single planar format API [ 10.508622][ T1] vivid-006: CEC adapter cec12 registered for HDMI input 0 [ 10.511024][ T1] vivid-006: V4L2 capture device registered as video27 [ 10.512881][ T1] vivid-006: CEC adapter cec13 registered for HDMI output 0 [ 10.514371][ T1] vivid-006: V4L2 output device registered as video28 [ 10.515775][ T1] vivid-006: V4L2 capture device registered as vbi12, supports raw and sliced VBI [ 10.517677][ T1] vivid-006: V4L2 output device registered as vbi13, supports raw and sliced VBI [ 10.519480][ T1] vivid-006: V4L2 capture device registered as swradio6 [ 10.521021][ T1] vivid-006: V4L2 receiver device registered as radio12 [ 10.522859][ T1] vivid-006: V4L2 transmitter device registered as radio13 [ 10.524397][ T1] vivid-006: V4L2 metadata capture device registered as video29 [ 10.525975][ T1] vivid-006: V4L2 metadata output device registered as video30 [ 10.527581][ T1] vivid-006: V4L2 touch capture device registered as v4l-touch6 [ 10.529172][ T1] vivid-007: using multiplanar format API [ 10.543255][ T1] vivid-007: CEC adapter cec14 registered for HDMI input 0 [ 10.544858][ T1] vivid-007: V4L2 capture device registered as video31 [ 10.546387][ T1] vivid-007: CEC adapter cec15 registered for HDMI output 0 [ 10.547908][ T1] vivid-007: V4L2 output device registered as video32 [ 10.549345][ T1] vivid-007: V4L2 capture device registered as vbi14, supports raw and sliced VBI [ 10.551118][ T1] vivid-007: V4L2 output device registered as vbi15, supports raw and sliced VBI [ 10.553214][ T1] vivid-007: V4L2 capture device registered as swradio7 [ 10.554640][ T1] vivid-007: V4L2 receiver device registered as radio14 [ 10.556106][ T1] vivid-007: V4L2 transmitter device registered as radio15 [ 10.557645][ T1] vivid-007: V4L2 metadata capture device registered as video33 [ 10.559283][ T1] vivid-007: V4L2 metadata output device registered as video34 [ 10.560873][ T1] vivid-007: V4L2 touch capture device registered as v4l-touch7 [ 10.562769][ T1] vivid-008: using single planar format API [ 10.576386][ T1] vivid-008: CEC adapter cec16 registered for HDMI input 0 [ 10.578087][ T1] vivid-008: V4L2 capture device registered as video35 [ 10.579672][ T1] vivid-008: CEC adapter cec17 registered for HDMI output 0 [ 10.581221][ T1] vivid-008: V4L2 output device registered as video36 [ 10.583495][ T1] vivid-008: V4L2 capture device registered as vbi16, supports raw and sliced VBI [ 10.585426][ T1] vivid-008: V4L2 output device registered as vbi17, supports raw and sliced VBI [ 10.587343][ T1] vivid-008: V4L2 capture device registered as swradio8 [ 10.588811][ T1] vivid-008: V4L2 receiver device registered as radio16 [ 10.590230][ T1] vivid-008: V4L2 transmitter device registered as radio17 [ 10.592493][ T1] vivid-008: V4L2 metadata capture device registered as video37 [ 10.594097][ T1] vivid-008: V4L2 metadata output device registered as video38 [ 10.595666][ T1] vivid-008: V4L2 touch capture device registered as v4l-touch8 [ 10.597329][ T1] vivid-009: using multiplanar format API [ 10.611155][ T1] vivid-009: CEC adapter cec18 registered for HDMI input 0 [ 10.613010][ T1] vivid-009: V4L2 capture device registered as video39 [ 10.614604][ T1] vivid-009: CEC adapter cec19 registered for HDMI output 0 [ 10.616370][ T1] vivid-009: V4L2 output device registered as video40 [ 10.617827][ T1] vivid-009: V4L2 capture device registered as vbi18, supports raw and sliced VBI [ 10.619650][ T1] vivid-009: V4L2 output device registered as vbi19, supports raw and sliced VBI [ 10.625217][ T1] vivid-009: V4L2 capture device registered as swradio9 [ 10.626764][ T1] vivid-009: V4L2 receiver device registered as radio18 [ 10.628175][ T1] vivid-009: V4L2 transmitter device registered as radio19 [ 10.629754][ T1] vivid-009: V4L2 metadata capture device registered as video41 [ 10.631283][ T1] vivid-009: V4L2 metadata output device registered as video42 [ 10.633227][ T1] vivid-009: V4L2 touch capture device registered as v4l-touch9 [ 10.634895][ T1] vivid-010: using single planar format API [ 10.648527][ T1] vivid-010: CEC adapter cec20 registered for HDMI input 0 [ 10.650333][ T1] vivid-010: V4L2 capture device registered as video43 [ 10.652571][ T1] vivid-010: CEC adapter cec21 registered for HDMI output 0 [ 10.654056][ T1] vivid-010: V4L2 output device registered as video44 [ 10.655506][ T1] vivid-010: V4L2 capture device registered as vbi20, supports raw and sliced VBI [ 10.657264][ T1] vivid-010: V4L2 output device registered as vbi21, supports raw and sliced VBI [ 10.659058][ T1] vivid-010: V4L2 capture device registered as swradio10 [ 10.660642][ T1] vivid-010: V4L2 receiver device registered as radio20 [ 10.662204][ T1] vivid-010: V4L2 transmitter device registered as radio21 [ 10.663740][ T1] vivid-010: V4L2 metadata capture device registered as video45 [ 10.665277][ T1] vivid-010: V4L2 metadata output device registered as video46 [ 10.666993][ T1] vivid-010: V4L2 touch capture device registered as v4l-touch10 [ 10.668994][ T1] vivid-011: using multiplanar format API [ 10.685222][ T1] vivid-011: CEC adapter cec22 registered for HDMI input 0 [ 10.686892][ T1] vivid-011: V4L2 capture device registered as video47 [ 10.688425][ T1] vivid-011: CEC adapter cec23 registered for HDMI output 0 [ 10.690053][ T1] vivid-011: V4L2 output device registered as video48 [ 10.691796][ T1] vivid-011: V4L2 capture device registered as vbi22, supports raw and sliced VBI [ 10.693616][ T1] vivid-011: V4L2 output device registered as vbi23, supports raw and sliced VBI [ 10.695350][ T1] vivid-011: V4L2 capture device registered as swradio11 [ 10.696827][ T1] vivid-011: V4L2 receiver device registered as radio22 [ 10.698321][ T1] vivid-011: V4L2 transmitter device registered as radio23 [ 10.699913][ T1] vivid-011: V4L2 metadata capture device registered as video49 [ 10.701581][ T1] vivid-011: V4L2 metadata output device registered as video50 [ 10.703204][ T1] vivid-011: V4L2 touch capture device registered as v4l-touch11 [ 10.704867][ T1] vivid-012: using single planar format API [ 10.718489][ T1] vivid-012: CEC adapter cec24 registered for HDMI input 0 [ 10.720359][ T1] vivid-012: V4L2 capture device registered as video51 [ 10.722219][ T1] vivid-012: CEC adapter cec25 registered for HDMI output 0 [ 10.726262][ T1] vivid-012: V4L2 output device registered as video52 [ 10.727768][ T1] vivid-012: V4L2 capture device registered as vbi24, supports raw and sliced VBI [ 10.729557][ T1] vivid-012: V4L2 output device registered as vbi25, supports raw and sliced VBI [ 10.731322][ T1] vivid-012: V4L2 capture device registered as swradio12 [ 10.733248][ T1] vivid-012: V4L2 receiver device registered as radio24 [ 10.734786][ T1] vivid-012: V4L2 transmitter device registered as radio25 [ 10.736280][ T1] vivid-012: V4L2 metadata capture device registered as video53 [ 10.737871][ T1] vivid-012: V4L2 metadata output device registered as video54 [ 10.739541][ T1] vivid-012: V4L2 touch capture device registered as v4l-touch12 [ 10.741257][ T1] vivid-013: using multiplanar format API [ 10.755994][ T1] vivid-013: CEC adapter cec26 registered for HDMI input 0 [ 10.757915][ T1] vivid-013: V4L2 capture device registered as video55 [ 10.759447][ T1] vivid-013: CEC adapter cec27 registered for HDMI output 0 [ 10.761029][ T1] vivid-013: V4L2 output device registered as video56 [ 10.763032][ T1] vivid-013: V4L2 capture device registered as vbi26, supports raw and sliced VBI [ 10.764931][ T1] vivid-013: V4L2 output device registered as vbi27, supports raw and sliced VBI [ 10.766821][ T1] vivid-013: V4L2 capture device registered as swradio13 [ 10.768518][ T1] vivid-013: V4L2 receiver device registered as radio26 [ 10.770122][ T1] vivid-013: V4L2 transmitter device registered as radio27 [ 10.772109][ T1] vivid-013: V4L2 metadata capture device registered as video57 [ 10.773630][ T1] vivid-013: V4L2 metadata output device registered as video58 [ 10.775180][ T1] vivid-013: V4L2 touch capture device registered as v4l-touch13 [ 10.776908][ T1] vivid-014: using single planar format API [ 10.790519][ T1] vivid-014: CEC adapter cec28 registered for HDMI input 0 [ 10.792234][ T1] vivid-014: V4L2 capture device registered as video59 [ 10.793847][ T1] vivid-014: CEC adapter cec29 registered for HDMI output 0 [ 10.795362][ T1] vivid-014: V4L2 output device registered as video60 [ 10.796853][ T1] vivid-014: V4L2 capture device registered as vbi28, supports raw and sliced VBI [ 10.798681][ T1] vivid-014: V4L2 output device registered as vbi29, supports raw and sliced VBI [ 10.800466][ T1] vivid-014: V4L2 capture device registered as swradio14 [ 10.802638][ T1] vivid-014: V4L2 receiver device registered as radio28 [ 10.804105][ T1] vivid-014: V4L2 transmitter device registered as radio29 [ 10.805625][ T1] vivid-014: V4L2 metadata capture device registered as video61 [ 10.807338][ T1] vivid-014: V4L2 metadata output device registered as video62 [ 10.808977][ T1] vivid-014: V4L2 touch capture device registered as v4l-touch14 [ 10.811695][ T1] vivid-015: using multiplanar format API [ 10.825185][ T1] vivid-015: CEC adapter cec30 registered for HDMI input 0 [ 10.826892][ T1] vivid-015: V4L2 capture device registered as video63 [ 10.829206][ T1] vivid-015: CEC adapter cec31 registered for HDMI output 0 [ 10.830766][ T1] vivid-015: V4L2 output device registered as video64 [ 10.832523][ T1] vivid-015: V4L2 capture device registered as vbi30, supports raw and sliced VBI [ 10.834447][ T1] vivid-015: V4L2 output device registered as vbi31, supports raw and sliced VBI [ 10.836432][ T1] vivid-015: V4L2 capture device registered as swradio15 [ 10.838056][ T1] vivid-015: V4L2 receiver device registered as radio30 [ 10.839509][ T1] vivid-015: V4L2 transmitter device registered as radio31 [ 10.841167][ T1] vivid-015: V4L2 metadata capture device registered as video65 [ 10.843302][ T1] vivid-015: V4L2 metadata output device registered as video66 [ 10.845005][ T1] vivid-015: V4L2 touch capture device registered as v4l-touch15 [ 10.848024][ T1] vim2m vim2m.0: Device registered as /dev/video67 [ 10.852235][ T1] vicodec vicodec.0: Device 'stateful-encoder' registered as /dev/video68 [ 10.854021][ T1] vicodec vicodec.0: Device 'stateful-decoder' registered as /dev/video69 [ 10.855735][ T1] vicodec vicodec.0: Device 'stateless-decoder' registered as /dev/video70 [ 10.858957][ T1] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11 [ 10.860062][ T1] iTCO_vendor_support: vendor-support=0 [ 10.863472][ T1] device-mapper: uevent: version 1.0.3 [ 10.865155][ T1] device-mapper: ioctl: 4.42.0-ioctl (2020-02-27) initialised: dm-devel@redhat.com [ 10.867810][ T1] device-mapper: multipath round-robin: version 1.2.0 loaded [ 10.869053][ T1] device-mapper: multipath queue-length: version 0.2.0 loaded [ 10.870202][ T1] device-mapper: multipath service-time: version 0.3.0 loaded [ 10.871906][ T1] device-mapper: raid: Loading target version 1.15.1 [ 10.873611][ T1] Bluetooth: HCI UART driver ver 2.3 [ 10.874541][ T1] Bluetooth: HCI UART protocol H4 registered [ 10.875445][ T1] Bluetooth: HCI UART protocol BCSP registered [ 10.876535][ T1] Bluetooth: HCI UART protocol LL registered [ 10.877528][ T1] Bluetooth: HCI UART protocol Three-wire (H5) registered [ 10.878707][ T1] Bluetooth: HCI UART protocol QCA registered [ 10.879603][ T1] Bluetooth: HCI UART protocol AG6XX registered [ 10.880554][ T1] Bluetooth: HCI UART protocol Marvell registered [ 10.882623][ T1] usbcore: registered new interface driver bfusb [ 10.883957][ T1] usbcore: registered new interface driver btusb [ 10.885835][ T1] CAPI 2.0 started up with major 68 (middleware) [ 10.886782][ T1] Modular ISDN core version 1.1.29 [ 10.888285][ T1] NET: Registered protocol family 34 [ 10.889054][ T1] DSP module 2.0 [ 10.889559][ T1] mISDN_dsp: DSP clocks every 80 samples. This equals 1 jiffies. [ 10.901256][ T1] mISDN: Layer-1-over-IP driver Rev. 2.00 [ 10.906449][ T2759] input: ImExPS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input4 [ 10.909654][ T1] 0 virtual devices registered [ 10.910418][ T1] intel_pstate: CPU model not supported [ 10.915501][ T1] usnic_verbs: Cisco VIC (USNIC) Verbs Driver v1.0.3 (December 19, 2013) [ 10.916750][ T1] usnic_verbs:usnic_uiom_init:563: [ 10.916754][ T1] IOMMU required but not present or enabled. USNIC QPs will not function w/o enabling IOMMU [ 10.918971][ T1] usnic_verbs:usnic_ib_init:667: [ 10.918974][ T1] Unable to initialize umem with err -1 [ 10.921852][ T1] iscsi: registered transport (iser) [ 10.923454][ T1] SoftiWARP attached [ 10.924194][ T1] Driver 'framebuffer' was unable to register with bus_type 'coreboot' because the bus was not initialized. [ 10.925935][ T1] Driver 'memconsole' was unable to register with bus_type 'coreboot' because the bus was not initialized. [ 10.927645][ T1] Driver 'vpd' was unable to register with bus_type 'coreboot' because the bus was not initialized. [ 10.937391][ T1] hid: raw HID events driver (C) Jiri Kosina [ 10.967579][ T1] usbcore: registered new interface driver usbhid [ 10.991476][ T1] usbhid: USB HID core driver [ 10.994869][ T1] ashmem: initialized [ 11.103505][ T1] usbcore: registered new interface driver snd-usb-audio [ 11.105025][ T1] drop_monitor: Initializing network drop monitor service [ 11.106680][ T1] NET: Registered protocol family 26 [ 11.107890][ T1] GACT probability on [ 11.108472][ T1] Mirror/redirect action on [ 11.109336][ T1] Simple TC action Loaded [ 11.114129][ T1] netem: version 1.3 [ 11.115025][ T1] u32 classifier [ 11.115514][ T1] Performance counters on [ 11.116164][ T1] input device check on [ 11.116875][ T1] Actions configured [ 11.119230][ T1] nf_conntrack_irc: failed to register helpers [ 11.120292][ T1] nf_conntrack_sane: failed to register helpers [ 11.159761][ T1] nf_conntrack_sip: failed to register helpers [ 11.166452][ T1] xt_time: kernel timezone is -0000 [ 11.167381][ T1] IPVS: Registered protocols (TCP, UDP, SCTP, AH, ESP) [ 11.168743][ T1] IPVS: Connection hash table configured (size=4096, memory=64Kbytes) [ 11.171017][ T1] IPVS: ipvs loaded. [ 11.171801][ T1] IPVS: [rr] scheduler registered. [ 11.172534][ T1] IPVS: [wrr] scheduler registered. [ 11.173234][ T1] IPVS: [lc] scheduler registered. [ 11.173923][ T1] IPVS: [wlc] scheduler registered. [ 11.174651][ T1] IPVS: [fo] scheduler registered. [ 11.175459][ T1] IPVS: [ovf] scheduler registered. [ 11.176196][ T1] IPVS: [lblc] scheduler registered. [ 11.176938][ T1] IPVS: [lblcr] scheduler registered. [ 11.177837][ T1] IPVS: [dh] scheduler registered. [ 11.178548][ T1] IPVS: [sh] scheduler registered. [ 11.179252][ T1] IPVS: [mh] scheduler registered. [ 11.179983][ T1] IPVS: [sed] scheduler registered. [ 11.180723][ T1] IPVS: [nq] scheduler registered. [ 11.181842][ T1] IPVS: ftp: loaded support on port[0] = 21 [ 11.182735][ T1] IPVS: [sip] pe registered. [ 11.183484][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 11.186470][ T1] gre: GRE over IPv4 demultiplexor driver [ 11.187361][ T1] ip_gre: GRE over IPv4 tunneling driver [ 11.194321][ T1] IPv4 over IPsec tunneling driver [ 11.198542][ T1] ipt_CLUSTERIP: ClusterIP Version 0.8 loaded successfully [ 11.199985][ T1] Initializing XFRM netlink socket [ 11.200852][ T1] IPsec XFRM device driver [ 11.202795][ T1] NET: Registered protocol family 10 [ 11.213477][ T1] Segment Routing with IPv6 [ 11.214635][ T1] mip6: Mobile IPv6 [ 11.218889][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 11.224695][ T1] ip6_gre: GRE over IPv6 tunneling driver [ 11.227737][ T1] NET: Registered protocol family 17 [ 11.228648][ T1] NET: Registered protocol family 15 [ 11.229713][ T1] Bridge firewalling registered [ 11.232732][ T1] NET: Registered protocol family 9 [ 11.233721][ T1] X25: Linux Version 0.2 [ 11.265057][ T1] NET: Registered protocol family 6 [ 11.297257][ T1] NET: Registered protocol family 11 [ 11.298494][ T1] NET: Registered protocol family 3 [ 11.299247][ T1] can: controller area network core (rev 20170425 abi 9) [ 11.300463][ T1] NET: Registered protocol family 29 [ 11.301225][ T1] can: raw protocol (rev 20170425) [ 11.302113][ T1] can: broadcast manager protocol (rev 20170425 t) [ 11.303058][ T1] can: netlink gateway (rev 20190810) max_hops=1 [ 11.304107][ T1] can: SAE J1939 [ 11.306371][ T1] Bluetooth: RFCOMM TTY layer initialized [ 11.307251][ T1] Bluetooth: RFCOMM socket layer initialized [ 11.308094][ T1] Bluetooth: RFCOMM ver 1.11 [ 11.308778][ T1] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 11.309737][ T1] Bluetooth: BNEP filters: protocol multicast [ 11.310574][ T1] Bluetooth: BNEP socket layer initialized [ 11.312489][ T1] Bluetooth: CMTP (CAPI Emulation) ver 1.0 [ 11.313434][ T1] Bluetooth: CMTP socket layer initialized [ 11.314681][ T1] Bluetooth: HIDP (Human Interface Emulation) ver 1.2 [ 11.315679][ T1] Bluetooth: HIDP socket layer initialized [ 11.316804][ T1] RPC: Registered rdma transport module. [ 11.317790][ T1] RPC: Registered rdma backchannel transport module. [ 11.321098][ T1] NET: Registered protocol family 33 [ 11.322034][ T1] Key type rxrpc registered [ 11.322751][ T1] Key type rxrpc_s registered [ 11.324275][ T1] NET: Registered protocol family 41 [ 11.325511][ T1] lec:lane_module_init: lec.c: initialized [ 11.326336][ T1] mpoa:atm_mpoa_init: mpc.c: initialized [ 11.327264][ T1] l2tp_core: L2TP core driver, V2.0 [ 11.328012][ T1] l2tp_ppp: PPPoL2TP kernel driver, V2.0 [ 11.328858][ T1] l2tp_ip: L2TP IP encapsulation support (L2TPv3) [ 11.329870][ T1] l2tp_netlink: L2TP netlink interface [ 11.330739][ T1] l2tp_eth: L2TP ethernet pseudowire support (L2TPv3) [ 11.331897][ T1] l2tp_ip6: L2TP IP encapsulation support for IPv6 (L2TPv3) [ 11.333771][ T1] NET: Registered protocol family 35 [ 11.334872][ T1] 8021q: 802.1Q VLAN Support v1.8 [ 11.346074][ T1] DCCP: Activated CCID 2 (TCP-like) [ 11.347119][ T1] DCCP: Activated CCID 3 (TCP-Friendly Rate Control) [ 11.349117][ T1] sctp: Hash tables configured (bind 32/56) [ 11.351323][ T1] NET: Registered protocol family 21 [ 11.352922][ T1] Registered RDS/infiniband transport [ 11.354445][ T1] Registered RDS/tcp transport [ 11.355300][ T1] tipc: Activated (version 2.0.0) [ 11.356341][ T1] NET: Registered protocol family 30 [ 11.357955][ T1] tipc: Started in single node mode [ 11.359174][ T1] NET: Registered protocol family 43 [ 11.360287][ T1] 9pnet: Installing 9P2000 support [ 11.361591][ T1] NET: Registered protocol family 37 [ 11.366102][ T1] NET: Registered protocol family 36 [ 11.367331][ T1] Key type dns_resolver registered [ 11.368099][ T1] Key type ceph registered [ 11.369386][ T1] libceph: loaded (mon/osd proto 15/24) [ 11.372157][ T1] batman_adv: B.A.T.M.A.N. advanced 2020.2 (compatibility version 15) loaded [ 11.373532][ T1] openvswitch: Open vSwitch switching datapath [ 11.376481][ T1] NET: Registered protocol family 40 [ 11.377625][ T1] mpls_gso: MPLS GSO support [ 11.384232][ T1] IPI shorthand broadcast: enabled [ 11.385108][ T1] AVX2 version of gcm_enc/dec engaged. [ 11.385874][ T1] AES CTR mode by8 optimization enabled [ 11.392009][ T1] sched_clock: Marking stable (11368112790, 23858481)->(11396074516, -4103245) [ 11.395027][ T1] registered taskstats version 1 [ 11.395776][ T1] Loading compiled-in X.509 certificates [ 11.401212][ T1] Loaded X.509 cert 'Build time autogenerated kernel key: 8b22f477d966bfa6cf9a482acbda6ca1892a4acc' [ 11.404329][ T1] zswap: loaded using pool lzo/zbud [ 11.406061][ T1] debug_vm_pgtable: debug_vm_pgtable: Validating architecture page table helpers [ 11.407658][ T1] Key type ._fscrypt registered [ 11.408320][ T1] Key type .fscrypt registered [ 11.409075][ T1] Key type fscrypt-provisioning registered [ 11.413350][ T1] kAFS: Red Hat AFS client v0.1 registering. [ 11.415068][ T1] FS-Cache: Netfs 'afs' registered for caching [ 11.423978][ T1] Btrfs loaded, crc32c=crc32c-intel [ 11.428967][ T1] Key type big_key registered [ 11.432179][ T1] Key type encrypted registered [ 11.432969][ T1] AppArmor: AppArmor sha1 policy hashing enabled [ 11.433909][ T1] ima: No TPM chip found, activating TPM-bypass! [ 11.434829][ T1] ima: Allocated hash algorithm: sha256 [ 11.435712][ T1] ima: No architecture policies found [ 11.436667][ T1] evm: Initialising EVM extended attributes: [ 11.437553][ T1] evm: security.selinux [ 11.438190][ T1] evm: security.SMACK64 [ 11.438925][ T1] evm: security.SMACK64EXEC [ 11.439712][ T1] evm: security.SMACK64TRANSMUTE [ 11.440464][ T1] evm: security.SMACK64MMAP [ 11.441082][ T1] evm: security.apparmor [ 11.441891][ T1] evm: security.ima [ 11.442465][ T1] evm: security.capability [ 11.443107][ T1] evm: HMAC attrs: 0x1 [ 11.445090][ T1] PM: Magic number: 4:460:28 [ 11.446325][ T1] tty ttydb: hash matches [ 11.448550][ T1] printk: console [netcon0] enabled [ 11.449293][ T1] netconsole: network logging started [ 11.450726][ T1] gtp: GTP module loaded (pdp ctx size 104 bytes) [ 11.453937][ T1] rdma_rxe: loaded [ 11.455068][ T1] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 11.458515][ T1] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 11.460262][ T2759] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 11.462433][ T2759] cfg80211: failed to load regulatory.db [ 11.462503][ T1] ALSA device list: [ 11.463909][ T1] #0: Dummy 1 [ 11.464397][ T1] #1: Loopback 1 [ 11.465014][ T1] #2: Virtual MIDI Card 1 [ 11.672002][ T21] floppy0: no floppy controllers found [ 11.675412][ T1] md: Waiting for all devices to be available before autodetect [ 11.676654][ T1] md: If you don't use raid, use raid=noautodetect [ 11.683028][ T1] md: Autodetecting RAID arrays. [ 11.683931][ T1] md: autorun ... [ 11.684439][ T1] md: ... autorun DONE. [ 11.718554][ T1] EXT4-fs (sda1): mounted filesystem without journal. Opts: (null) [ 11.726755][ T1] VFS: Mounted root (ext4 filesystem) readonly on device 8:1. [ 11.746554][ T1] devtmpfs: mounted [ 11.756480][ T1] Freeing unused kernel image (initmem) memory: 2780K [ 11.763273][ T1] Kernel memory protection disabled. [ 11.801980][ T1] Run /sbin/init as init process [ 12.506515][ T1] random: systemd: uninitialized urandom read (16 bytes read) [ 12.521807][ T1] random: systemd: uninitialized urandom read (16 bytes read) [ 12.529377][ T1] random: systemd: uninitialized urandom read (16 bytes read) [ 12.586740][ 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) [ 12.608129][ T1] systemd[1]: Detected virtualization kvm. [ 12.614053][ T1] systemd[1]: Detected architecture x86-64. Welcome to Debian GNU/Linux 9 (stretch)! [ 12.664901][ T1] systemd[1]: Set hostname to . [ 12.984170][ T3887] systemd-system- (3887) used greatest stack depth: 26664 bytes left [ 13.019656][ T3884] selinux-autorel (3884) used greatest stack depth: 23720 bytes left [ 13.028967][ T3885] systemd-fstab-generator[3885]: Failed to create mount unit file /run/systemd/generator/sys-kernel-debug.mount, as it already exists. Duplicate entry in /etc/fstab? [ 13.086725][ T3885] systemd-fstab-generator[3885]: Failed to create mount unit file /run/systemd/generator/sys-kernel-config.mount, as it already exists. Duplicate entry in /etc/fstab? [ 13.103602][ T3885] systemd-fstab-generator[3885]: Failed to create mount unit file /run/systemd/generator/proc-sys-fs-binfmt_misc.mount, as it already exists. Duplicate entry in /etc/fstab? [ 13.124235][ T3883] systemd[3883]: /lib/systemd/system-generators/systemd-fstab-generator failed with error code 1. [ 13.482774][ T1] systemd[1]: Listening on Syslog Socket. [ OK ] Listening on Syslog Socket. [ 13.524203][ T1] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe. [ OK ] Listening on /dev/initctl Compatibility Named Pipe. [ 13.561867][ T1] systemd[1]: Reached target Remote File Systems. [ OK ] Reached target Remote File Systems. [ 13.602916][ T1] systemd[1]: Started Dispatch Password Requests to Console Directory Watch. [ OK ] Started Dispatch Password Requests to Console Directory Watch. [ 13.641843][ T1] systemd[1]: Reached target Swap. [ OK ] Reached target Swap. [ OK ] Started Forward Password Requests to Wall Directory Watch. [ OK ] Listening on Journal Socket. [ OK ] Reached target Paths. [ OK ] Listening on Journal Audit Socket. [ OK ] Created slice System Slice. Mounting POSIX Message Queue File System... Starting Load Kernel Modules... Mounting Huge Pages File System... Mounting /sys/kernel/debug... [ OK ] Created slice system-serial\x2dgetty.slice. [ OK ] Reached target Slices. Starting Create Static Device Nodes in /dev... Starting Remount Root and Kernel File Systems... [ OK ] Created slice system-getty.slice. [ OK ] Listening on Journal Socket (/dev/log). [ 14.337804][ T3905] EXT4-fs (sda1): re-mounted. Opts: (null) Mounting /sys/kernel/config... [ OK ] Reached target Encrypted Volumes. [ 14.401187][ T3903] systemd-tmpfile (3903) used greatest stack depth: 23192 bytes left [ OK ] Listening on udev Control Socket. [ OK ] Listening on udev Kernel Socket. [ OK ] Reached target Sockets. [ OK ] Set up automount Arbitrary Executab…rmats File System Automount Point. Mounting /proc/sys/fs/binfmt_misc... Starting Journal Service... [ 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 udev Coldplug all Devices... Starting Load/Save Random Seed... Starting udev Kernel Device Manager... [ OK ] Reached target Local File Systems (Pre). Mounting FUSE Control File System... Starting Apply Kernel Variables... [ 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... [ 16.861541][ T3914] systemd-journald[3914]: 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 Network Time Synchronization... Starting Update UTMP about System Boot/Shutdown... [ OK ] Started Update UTMP about System Boot/Shutdown. [ OK ] Started Network Time Synchronization. [ OK ] Reached target System Time Synchronized. Stopping Network Time Synchronization... [ OK ] Stopped Network Time Synchronization. [ 19.356406][ C1] random: crng init done [ 19.360741][ C1] random: 7 urandom warning(s) missed due to ratelimiting Starting Network Time Synchronization... [ OK ] Started Network Time Synchronization. [ OK ] Started Raise network interfaces. [ OK ] Reached target Network. [* ] (1 of 2) A start job is running for dev-ttyS0.device (13s / 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 (14s / 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) [ OK ] Reached target Sound Card. [ ***] (2 of 2) A start job is running for…dplug all Devices (21s / no limit) [ **] (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) [ **] (1 of 2) A start job is running for dev-ttyS0.device (23s / 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 (24s / no limit) [ OK ] Started udev Coldplug all Devices. [ OK ] Reached target System Initialization. [ 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. [ OK ] Reached target Basic System. Starting Permit User Sessions... Starting getty on tty2-tty6 if dbus and logind are not available... Starting OpenBSD Secure Shell server... Starting System Logging Service... [ OK ] Started Regular background program processing daemon. [ OK ] Started Permit User Sessions. [ OK ] Found device /dev/ttyS0. [ OK ] Started System Logging Service. [ OK ] Started OpenBSD Secure Shell server. [ 40.464521][ T6544] general protection fault, probably for non-canonical address 0xdffffc0000000005: 0000 [#1] PREEMPT SMP KASAN [ 40.476261][ T6544] KASAN: null-ptr-deref in range [0x0000000000000028-0x000000000000002f] [ 40.484670][ T6544] CPU: 0 PID: 6544 Comm: sshd Not tainted 5.7.0-rc5-next-20200515-syzkaller #0 [ 40.493591][ T6544] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 40.503652][ T6544] RIP: 0010:tomoyo_get_local_path+0x450/0x800 [ 40.509711][ T6544] 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 [ 40.529309][ T6544] RSP: 0018:ffffc90004797450 EFLAGS: 00010206 [ 40.535367][ T6544] RAX: dffffc0000000000 RBX: ffff88809884a000 RCX: ffffffff8363deda [ 40.543330][ T6544] RDX: 0000000000000005 RSI: ffffffff8363dee8 RDI: 0000000000000028 [ 40.551303][ T6544] RBP: 1ffff920008f2e8b R08: ffff88809969e0c0 R09: fffffbfff155a0a2 [ 40.559275][ T6544] R10: ffffffff8aad050f R11: fffffbfff155a0a1 R12: ffff8880982f8fea [ 40.567237][ T6544] R13: ffff8880982f8000 R14: 0000000000001990 R15: 0000000000000000 [ 40.575201][ T6544] FS: 00007f1543dff8c0(0000) GS:ffff8880ae600000(0000) knlGS:0000000000000000 [ 40.584119][ T6544] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 40.590692][ T6544] CR2: 000055ab2dfec8f5 CR3: 00000000909c8000 CR4: 00000000001406f0 [ 40.598656][ T6544] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 40.606621][ T6544] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 40.614580][ T6544] Call Trace: [ 40.617869][ T6544] ? tomoyo_unix_entry.cold+0x1c/0x1c [ 40.623240][ T6544] ? __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 40.629039][ T6544] ? __kmalloc+0x62f/0x7a0 [ 40.633450][ T6544] ? tomoyo_realpath_from_path+0xc2/0x620 [ 40.639165][ T6544] ? lock_release+0x800/0x800 [ 40.643844][ T6544] ? __lock_acquire+0x2176/0x4aa0 [ 40.648867][ T6544] tomoyo_realpath_from_path+0x393/0x620 [ 40.654498][ T6544] tomoyo_path_number_perm+0x1c2/0x4d0 [ 40.659951][ T6544] ? tomoyo_path_number_perm+0x17a/0x4d0 [ 40.665579][ T6544] ? tomoyo_execute_permission+0x470/0x470 [ 40.671386][ T6544] ? d_alloc_parallel+0x785/0x1b10 [ 40.676496][ T6544] ? d_alloc_parallel+0x9ea/0x1b10 [ 40.681606][ T6544] ? rcu_read_lock_held_common+0x130/0x130 [ 40.687415][ T6544] ? print_usage_bug+0x240/0x240 [ 40.692350][ T6544] tomoyo_path_mknod+0x10d/0x190 [ 40.697285][ T6544] ? tomoyo_path_chown+0x1b0/0x1b0 [ 40.702394][ T6544] ? mark_held_locks+0x9f/0xe0 [ 40.707152][ T6544] ? d_lookup+0xec/0x250 [ 40.711497][ T6544] security_path_mknod+0x116/0x180 [ 40.716606][ T6544] lookup_open+0x5ae/0x1320 [ 40.721107][ T6544] ? page_put_link+0x210/0x210 [ 40.726083][ T6544] ? preempt_count_add+0x74/0x140 [ 40.731100][ T6544] ? __mnt_want_write+0x1da/0x2c0 [ 40.736122][ T6544] path_openat+0x93c/0x27f0 [ 40.740627][ T6544] ? path_lookupat.isra.0+0x530/0x530 [ 40.745988][ T6544] ? up_read+0x1a8/0x750 [ 40.750222][ T6544] ? mark_held_locks+0xe0/0xe0 [ 40.754981][ T6544] ? down_read_nested+0x430/0x430 [ 40.760004][ T6544] do_filp_open+0x192/0x260 [ 40.764502][ T6544] ? may_open_dev+0xf0/0xf0 [ 40.769001][ T6544] ? simple_attr_release+0x40/0x40 [ 40.774110][ T6544] ? _raw_spin_unlock+0x24/0x40 [ 40.778952][ T6544] ? __alloc_fd+0x46d/0x600 [ 40.783457][ T6544] do_sys_openat2+0x585/0x7d0 [ 40.788129][ T6544] ? file_open_root+0x400/0x400 [ 40.792977][ T6544] ? up_read+0x1a8/0x750 [ 40.797214][ T6544] do_sys_open+0xc3/0x140 [ 40.801555][ T6544] ? filp_open+0x70/0x70 [ 40.805796][ T6544] ? trace_hardirqs_off_caller+0x55/0x230 [ 40.811518][ T6544] do_syscall_64+0xf6/0x7d0 [ 40.816017][ T6544] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 40.821898][ T6544] RIP: 0033:0x7f1541f686f0 [ 40.826305][ T6544] 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 [ 40.846043][ T6544] RSP: 002b:00007fffe114a7a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 40.854453][ T6544] RAX: ffffffffffffffda RBX: 000055ab2e7ac110 RCX: 00007f1541f686f0 [ 40.862421][ T6544] RDX: 00000000000001b6 RSI: 0000000000000241 RDI: 000055ab2dfec8f5 [ 40.870387][ T6544] RBP: 0000000000000004 R08: 0000000000000004 R09: 0000000000000001 [ 40.878358][ T6544] R10: 0000000000000240 R11: 0000000000000246 R12: 000055ab2dfbd51e [ 40.886322][ T6544] R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000000000 [ 40.894296][ T6544] Modules linked in: [ OK ] Started getty on tty2-tty6 if dbus and logind are not available. [ OK [[ 43.158606][ T6544] ---[ end trace 3d302348cc4d579e ]--- 0m] Listening on Load/Save RF Kill Switch Status /dev/rfkill Watch. [ 43.211797][ T6544] RIP: 0010:tomoyo_get_local_path+0x450/0x800 [ 43.242696][ T6544] 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 [ OK [[ 43.268448][ T6544] RSP: 0018:ffffc90004797450 EFLAGS: 00010206 0m] Started Gett[ 43.275755][ T6544] RAX: dffffc0000000000 RBX: ffff88809884a000 RCX: ffffffff8363deda y on tty6. [ 43.384342][ T6544] RDX: 0000000000000005 RSI: ffffffff8363dee8 RDI: 0000000000000028 [ 43.430565][ T6544] RBP: 1ffff920008f2e8b R08: ffff88809969e0c0 R09: fffffbfff155a0a2 [ OK [[ 43.455803][ T6544] R10: ffffffff8aad050f R11: fffffbfff155a0a1 R12: ffff8880982f8fea 0m] Started Gett[ 43.465135][ T6544] R13: ffff8880982f8000 R14: 0000000000001990 R15: 0000000000000000 y on tty5. [ 43.474556][ T6544] FS: 00007f1543dff8c0(0000) GS:ffff8880ae600000(0000) knlGS:0000000000000000 [ 43.534043][ T6544] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 43.555832][ T6544] CR2: 00007f0997237500 CR3: 00000000909c8000 CR4: 00000000001406f0 [ 43.564723][ T6544] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 43.584114][ T6544] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 43.592875][ T6544] Kernel panic - not syncing: Fatal exception [ 43.600270][ T6544] Kernel Offset: disabled [ 43.604632][ T6544] Rebooting in 86400 seconds..