[ 0.000000][ T0] Linux version 5.7.0-rc4-next-20200508-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 be4a001, primary cpu clock
[ 0.000003][ T0] kvm-clock: using sched offset of 3134133997 cycles
[ 0.000992][ T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns
[ 0.004382][ T0] tsc: Detected 2300.000 MHz processor
[ 0.006865][ T0] last_pfn = 0x220000 max_arch_pfn = 0x400000000
[ 0.007875][ T0] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT
[ 0.008951][ T0] last_pfn = 0xbfffd max_arch_pfn = 0x400000000
[ 0.015820][ T0] found SMP MP-table at [mem 0x000f23e0-0x000f23ef]
[ 0.016899][ T0] check: Scanning 1 areas for low memory corruption
[ 0.018341][ T0] Using GB pages for direct mapping
[ 0.021179][ T0] ACPI: Early table checksum verification disabled
[ 0.022114][ T0] ACPI: RSDP 0x00000000000F2160 000014 (v00 Google)
[ 0.022977][ T0] ACPI: RSDT 0x00000000BFFFFFC0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001)
[ 0.024235][ T0] ACPI: FACP 0x00000000BFFFF380 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001)
[ 0.025761][ T0] ACPI: DSDT 0x00000000BFFFDAC0 0018BA (v01 Google GOOGDSDT 00000001 GOOG 00000001)
[ 0.026986][ T0] ACPI: FACS 0x00000000BFFFDA80 000040
[ 0.027717][ T0] ACPI: FACS 0x00000000BFFFDA80 000040
[ 0.028507][ T0] ACPI: SRAT 0x00000000BFFFFEB0 0000C8 (v01 Google GOOGSRAT 00000001 GOOG 00000001)
[ 0.029833][ T0] ACPI: APIC 0x00000000BFFFFE00 000076 (v01 Google GOOGAPIC 00000001 GOOG 00000001)
[ 0.031092][ T0] ACPI: SSDT 0x00000000BFFFF480 000980 (v01 Google GOOGSSDT 00000001 GOOG 00000001)
[ 0.032357][ T0] ACPI: WAET 0x00000000BFFFFE80 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001)
[ 0.034163][ T0] SRAT: PXM 0 -> APIC 0x00 -> Node 0
[ 0.034887][ T0] SRAT: PXM 0 -> APIC 0x01 -> Node 0
[ 0.035655][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x0009ffff]
[ 0.036623][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00100000-0xbfffffff]
[ 0.037534][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x100000000-0x21fffffff]
[ 0.038495][ T0] NUMA: Node 0 [mem 0x00000000-0x0009ffff] + [mem 0x00100000-0xbfffffff] -> [mem 0x00000000-0xbfffffff]
[ 0.039972][ T0] NUMA: Node 0 [mem 0x00000000-0xbfffffff] + [mem 0x100000000-0x21fffffff] -> [mem 0x00000000-0x21fffffff]
[ 0.041490][ T0] Faking node 0 at [mem 0x0000000000000000-0x000000012fffffff] (4864MB)
[ 0.042570][ T0] Faking node 1 at [mem 0x0000000130000000-0x000000021fffffff] (3840MB)
[ 0.044044][ T0] NODE_DATA(0) allocated [mem 0x12fffb000-0x12fffffff]
[ 0.045725][ T0] NODE_DATA(1) allocated [mem 0x21fff8000-0x21fffcfff]
[ 0.098738][ T0] Zone ranges:
[ 0.099378][ T0] DMA [mem 0x0000000000001000-0x0000000000ffffff]
[ 0.100373][ T0] DMA32 [mem 0x0000000001000000-0x00000000ffffffff]
[ 0.101306][ T0] Normal [mem 0x0000000100000000-0x000000021fffffff]
[ 0.102286][ T0] Device empty
[ 0.102778][ T0] Movable zone start for each node
[ 0.103501][ T0] Early memory node ranges
[ 0.104106][ T0] node 0: [mem 0x0000000000001000-0x000000000009efff]
[ 0.105034][ T0] node 0: [mem 0x0000000000100000-0x00000000bfffcfff]
[ 0.105959][ T0] node 0: [mem 0x0000000100000000-0x000000012fffffff]
[ 0.107058][ T0] node 1: [mem 0x0000000130000000-0x000000021fffffff]
[ 0.108039][ T0] Zeroed struct page in unavailable ranges: 101 pages
[ 0.108045][ T0] Initmem setup node 0 [mem 0x0000000000001000-0x000000012fffffff]
[ 0.137766][ T0] Initmem setup node 1 [mem 0x0000000130000000-0x000000021fffffff]
[ 0.585390][ T0] kasan: KernelAddressSanitizer initialized
[ 0.586811][ T0] ACPI: PM-Timer IO Port: 0xb008
[ 0.587584][ T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1])
[ 0.588606][ T0] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23
[ 0.589703][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level)
[ 0.590705][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[ 0.591723][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level)
[ 0.592730][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level)
[ 0.593763][ T0] Using ACPI (MADT) for SMP configuration information
[ 0.594710][ T0] smpboot: Allowing 2 CPUs, 0 hotplug CPUs
[ 0.595648][ T0] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff]
[ 0.596777][ T0] PM: hibernation: Registered nosave memory: [mem 0x0009f000-0x0009ffff]
[ 0.597911][ T0] PM: hibernation: Registered nosave memory: [mem 0x000a0000-0x000effff]
[ 0.599138][ T0] PM: hibernation: Registered nosave memory: [mem 0x000f0000-0x000fffff]
[ 0.600291][ T0] PM: hibernation: Registered nosave memory: [mem 0xbfffd000-0xbfffffff]
[ 0.601477][ T0] PM: hibernation: Registered nosave memory: [mem 0xc0000000-0xfffbbfff]
[ 0.602590][ T0] PM: hibernation: Registered nosave memory: [mem 0xfffbc000-0xffffffff]
[ 0.603755][ T0] [mem 0xc0000000-0xfffbbfff] available for PCI devices
[ 0.604699][ T0] Booting paravirtualized kernel on KVM
[ 0.605598][ T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[ 0.657381][ T0] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:2 nr_node_ids:2
[ 0.660116][ T0] percpu: Embedded 67 pages/cpu s233800 r8192 d32440 u1048576
[ 0.661446][ T0] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear)
[ 0.663692][ T0] Built 2 zonelists, mobility grouping on. Total pages: 1935238
[ 0.664843][ T0] Policy zone: Normal
[ 0.665465][ 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
[ 0.677647][ T0] mem auto-init: stack:off, heap alloc:on, heap free:off
[ 1.448430][ T0] Memory: 6461228K/7863916K available (116743K kernel code, 17358K rwdata, 21732K rodata, 2784K init, 24472K bss, 1402688K reserved, 0K cma-reserved)
[ 1.456415][ T0] Running RCU self tests
[ 1.457081][ T0] rcu: Preemptible hierarchical RCU implementation.
[ 1.457923][ T0] rcu: RCU lockdep checking is enabled.
[ 1.458684][ T0] rcu: RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=2.
[ 1.459715][ T0] rcu: RCU callback double-/use-after-free debug enabled.
[ 1.460906][ T0] Trampoline variant of Tasks RCU enabled.
[ 1.461783][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies.
[ 1.462871][ T0] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2
[ 1.471599][ T0] NR_IRQS: 4352, nr_irqs: 440, preallocated irqs: 16
[ 1.473265][ T0] random: get_random_bytes called from start_kernel+0x508/0x890 with crng_init=0
[ 1.477356][ T0] Console: colour VGA+ 80x25
[ 1.479366][ T0] printk: console [ttyS0] enabled
[ 1.479366][ T0] printk: console [ttyS0] enabled
[ 1.480733][ T0] printk: bootconsole [earlyser0] disabled
[ 1.480733][ T0] printk: bootconsole [earlyser0] disabled
[ 1.482313][ T0] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar
[ 1.483556][ T0] ... MAX_LOCKDEP_SUBCLASSES: 8
[ 1.484242][ T0] ... MAX_LOCK_DEPTH: 48
[ 1.484954][ T0] ... MAX_LOCKDEP_KEYS: 8192
[ 1.485973][ T0] ... CLASSHASH_SIZE: 4096
[ 1.486673][ T0] ... MAX_LOCKDEP_ENTRIES: 32768
[ 1.487445][ T0] ... MAX_LOCKDEP_CHAINS: 65536
[ 1.488322][ T0] ... CHAINHASH_SIZE: 32768
[ 1.489073][ T0] memory used by lock dependency info: 6301 kB
[ 1.490114][ T0] memory used for stack traces: 4224 kB
[ 1.491098][ T0] per task-struct memory footprint: 1920 bytes
[ 1.492234][ T0] mempolicy: Enabling automatic NUMA balancing. Configure with numa_balancing= or the kernel.numa_balancing sysctl
[ 1.493892][ T0] ACPI: Core revision 20200326
[ 1.496439][ T0] APIC: Switch to symmetric I/O mode setup
[ 1.497931][ T0] x2apic enabled
[ 1.499607][ T0] Switched APIC routing to physical x2apic.
[ 1.503881][ T0] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1
[ 1.505022][ T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x212735223b2, max_idle_ns: 440795277976 ns
[ 1.506799][ T0] Calibrating delay loop (skipped) preset value.. 4600.00 BogoMIPS (lpj=23000000)
[ 1.508082][ T0] pid_max: default: 32768 minimum: 301
[ 1.510116][ T0] LSM: Security Framework initializing
[ 1.511021][ T0] LSM: security= is ignored because it is superseded by lsm=
[ 1.512131][ T0] Yama: becoming mindful.
[ 1.512964][ T0] TOMOYO Linux initialized
[ 1.514776][ T0] AppArmor: AppArmor initialized
[ 1.523154][ T0] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, vmalloc)
[ 1.527637][ T0] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, vmalloc)
[ 1.529180][ T0] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc)
[ 1.530513][ T0] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc)
[ 1.535735][ T0] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 1024
[ 1.536818][ T0] Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 1024, 1GB 4
[ 1.537869][ T0] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization
[ 1.539212][ T0] Spectre V2 : Spectre mitigation: kernel not compiled with retpoline; no mitigation available!
[ 1.539246][ T0] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl
[ 1.542161][ T0] MDS: Mitigation: Clear CPU buffers
[ 1.543626][ T0] Freeing SMP alternatives memory: 96K
[ 1.667464][ T1] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.30GHz (family: 0x6, model: 0x3f, stepping: 0x0)
[ 1.670342][ T1] Performance Events: unsupported p6 CPU model 63 no PMU driver, software events only.
[ 1.672007][ T1] rcu: Hierarchical SRCU implementation.
[ 1.673305][ T1] NMI watchdog: Perf NMI watchdog permanently disabled
[ 1.675789][ T1] smp: Bringing up secondary CPUs ...
[ 1.680783][ T1] x86: Booting SMP configuration:
[ 1.681581][ T1] .... node #0, CPUs: #1
[ 0.033684][ T0] kvm-clock: cpu 1, msr be4a041, secondary cpu clock
[ 1.684258][ 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.
[ 1.686950][ T1] smp: Brought up 2 nodes, 2 CPUs
[ 1.687663][ T1] smpboot: Max logical packages: 1
[ 1.688567][ T1] smpboot: Total of 2 processors activated (9200.00 BogoMIPS)
[ 1.691593][ T1] devtmpfs: initialized
[ 1.691593][ T1] x86/mm: Memory block size: 128MB
[ 1.719954][ T22] kworker/u4:0 (22) used greatest stack depth: 27456 bytes left
[ 1.721804][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[ 1.721804][ T1] futex hash table entries: 512 (order: 4, 65536 bytes, vmalloc)
[ 1.726807][ T1] xor: automatically using best checksumming function avx
[ 1.727242][ T1] PM: RTC time: 02:06:57, date: 2020-05-10
[ 1.727242][ T1] thermal_sys: Registered thermal governor 'step_wise'
[ 1.727242][ T1] thermal_sys: Registered thermal governor 'user_space'
[ 1.727254][ T1] NET: Registered protocol family 16
[ 1.737033][ T1] audit: initializing netlink subsys (disabled)
[ 1.737040][ T27] audit: type=2000 audit(1589076417.980:1): state=initialized audit_enabled=0 res=1
[ 1.747890][ T1] cpuidle: using governor menu
[ 1.751444][ T1] ACPI: bus type PCI registered
[ 1.753813][ T1] dca service started, version 1.12.1
[ 1.754979][ T1] PCI: Using configuration type 1 for base access
[ 1.918624][ T309] kworker/u4:3 (309) used greatest stack depth: 27232 bytes left
[ 1.917934][ T334] kworker/u4:4 (334) used greatest stack depth: 27024 bytes left
[ 1.918695][ T252] kworker/u4:0 (252) used greatest stack depth: 26848 bytes left
[ 2.278196][ T1] WARNING: workqueue cpumask: online intersect > possible intersect
[ 2.281612][ T1] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
[ 2.282700][ T1] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[ 2.298332][ T1] cryptd: max_cpu_qlen set to 1000
[ 2.506810][ T1] raid6: avx2x4 gen() 11196 MB/s
[ 2.676823][ T1] raid6: avx2x4 xor() 5673 MB/s
[ 2.846801][ T1] raid6: avx2x2 gen() 7069 MB/s
[ 3.009352][ T1] raid6: avx2x2 xor() 3577 MB/s
[ 3.186837][ T1] raid6: avx2x1 gen() 4849 MB/s
[ 3.356812][ T1] raid6: avx2x1 xor() 1960 MB/s
[ 3.526808][ T1] raid6: sse2x4 gen() 6064 MB/s
[ 3.696818][ T1] raid6: sse2x4 xor() 3110 MB/s
[ 3.859348][ T1] raid6: sse2x2 gen() 3624 MB/s
[ 4.029346][ T1] raid6: sse2x2 xor() 1765 MB/s
[ 4.199352][ T1] raid6: sse2x1 gen() 2548 MB/s
[ 4.369341][ T1] raid6: sse2x1 xor() 999 MB/s
[ 4.370375][ T1] raid6: using algorithm avx2x4 gen() 11196 MB/s
[ 4.371339][ T1] raid6: .... xor() 5673 MB/s, rmw enabled
[ 4.372115][ T1] raid6: using avx2x2 recovery algorithm
[ 4.377554][ T1] ACPI: Added _OSI(Module Device)
[ 4.377799][ T1] ACPI: Added _OSI(Processor Device)
[ 4.377799][ T1] ACPI: Added _OSI(3.0 _SCP Extensions)
[ 4.377799][ T1] ACPI: Added _OSI(Processor Aggregator Device)
[ 4.377799][ T1] ACPI: Added _OSI(Linux-Dell-Video)
[ 4.377799][ T1] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio)
[ 4.378428][ T1] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics)
[ 4.431131][ T1] ACPI: 2 ACPI AML tables successfully acquired and loaded
[ 4.488228][ T1] ACPI: Interpreter enabled
[ 4.489270][ T1] ACPI: (supports S0 S3 S4 S5)
[ 4.490021][ T1] ACPI: Using IOAPIC for interrupt routing
[ 4.496805][ T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[ 4.497010][ T1] ACPI: Enabled 16 GPEs in block 00 to 0F
[ 4.597830][ T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[ 4.597830][ T1] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3]
[ 4.597830][ T1] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge.
[ 4.606999][ T1] PCI host bridge to bus 0000:00
[ 4.607250][ T1] pci_bus 0000:00: Unknown NUMA node; performance will be reduced
[ 4.608041][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window]
[ 4.609062][ T1] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window]
[ 4.617337][ T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[ 4.617337][ T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window]
[ 4.617337][ T1] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 4.617337][ T1] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000
[ 4.626862][ T1] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100
[ 4.647357][ T1] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000
[ 4.671003][ T1] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI
[ 4.677397][ T1] pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000
[ 4.678742][ T1] pci 0000:00:03.0: reg 0x10: [io 0xc000-0xc03f]
[ 4.683491][ T1] pci 0000:00:03.0: reg 0x14: [mem 0xfebfd000-0xfebfd07f]
[ 4.707370][ T1] pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000
[ 4.710731][ T1] pci 0000:00:04.0: reg 0x10: [io 0xc040-0xc07f]
[ 4.715493][ T1] pci 0000:00:04.0: reg 0x14: [mem 0xfebfe000-0xfebfe07f]
[ 4.737546][ T1] pci 0000:00:05.0: [1af4:1005] type 00 class 0x00ff00
[ 4.739829][ T1] pci 0000:00:05.0: reg 0x10: [io 0xc080-0xc09f]
[ 4.744529][ T1] pci 0000:00:05.0: reg 0x14: [mem 0xfebff000-0xfebff03f]
[ 4.776996][ T1] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11)
[ 4.778457][ T1] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11)
[ 4.782506][ T1] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11)
[ 4.786333][ T1] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11)
[ 4.788514][ T1] ACPI: PCI Interrupt Link [LNKS] (IRQs *9)
[ 4.806800][ T1] iommu: Default domain type: Translated
[ 4.807843][ T1] vgaarb: loaded
[ 4.812093][ T1] SCSI subsystem initialized
[ 4.818227][ T1] ACPI: bus type USB registered
[ 4.819636][ T1] usbcore: registered new interface driver usbfs
[ 4.821032][ T1] usbcore: registered new interface driver hub
[ 4.822618][ T1] usbcore: registered new device driver usb
[ 4.824804][ T1] mc: Linux media interface: v0.10
[ 4.825913][ T1] videodev: Linux video capture interface: v2.00
[ 4.827624][ T1] pps_core: LinuxPPS API ver. 1 registered
[ 4.828613][ T1] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[ 4.830523][ T1] PTP clock support registered
[ 4.832142][ T1] EDAC MC: Ver: 3.0.0
[ 4.832142][ T1] Advanced Linux Sound Architecture Driver Initialized.
[ 4.837914][ T1] PCI: Using ACPI for IRQ routing
[ 4.842225][ T1] Bluetooth: Core ver 2.22
[ 4.843408][ T1] NET: Registered protocol family 31
[ 4.844318][ T1] Bluetooth: HCI device and connection manager initialized
[ 4.845321][ T1] Bluetooth: HCI socket layer initialized
[ 4.846969][ T1] Bluetooth: L2CAP socket layer initialized
[ 4.847885][ T1] Bluetooth: SCO socket layer initialized
[ 4.848739][ T1] NET: Registered protocol family 8
[ 4.849575][ T1] NET: Registered protocol family 20
[ 4.850903][ T1] NetLabel: Initializing
[ 4.851607][ T1] NetLabel: domain hash size = 128
[ 4.852347][ T1] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO
[ 4.853531][ T1] NetLabel: unlabeled traffic allowed by default
[ 4.855698][ T1] nfc: nfc_init: NFC Core ver 0.1
[ 4.857091][ T1] NET: Registered protocol family 39
[ 4.859562][ T1] clocksource: Switched to clocksource kvm-clock
[ 7.609846][ T1] VFS: Disk quotas dquot_6.6.0
[ 7.610990][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 7.613089][ T1] FS-Cache: Loaded
[ 7.614882][ T1] CacheFiles: Loaded
[ 7.615879][ T1] TOMOYO: 2.6.0
[ 7.616399][ T1] Mandatory Access Control activated.
[ 7.619721][ T1] AppArmor: AppArmor Filesystem Enabled
[ 7.621183][ T1] pnp: PnP ACPI init
[ 7.634878][ T1] pnp: PnP ACPI: found 7 devices
[ 7.686580][ T1] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[ 7.689540][ T1] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window]
[ 7.690608][ T1] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window]
[ 7.691572][ T1] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
[ 7.692778][ T1] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfffff window]
[ 7.695383][ T1] NET: Registered protocol family 2
[ 7.700380][ T1] tcp_listen_portaddr_hash hash table entries: 4096 (order: 6, 327680 bytes, vmalloc)
[ 7.702624][ T1] TCP established hash table entries: 65536 (order: 7, 524288 bytes, vmalloc)
[ 7.708981][ T1] TCP bind hash table entries: 65536 (order: 10, 4718592 bytes, vmalloc)
[ 7.713703][ T1] TCP: Hash tables configured (established 65536 bind 65536)
[ 7.717475][ T1] UDP hash table entries: 4096 (order: 7, 655360 bytes, vmalloc)
[ 7.720529][ T1] UDP-Lite hash table entries: 4096 (order: 7, 655360 bytes, vmalloc)
[ 7.723216][ T1] NET: Registered protocol family 1
[ 7.725797][ T1] RPC: Registered named UNIX socket transport module.
[ 7.726796][ T1] RPC: Registered udp transport module.
[ 7.727719][ T1] RPC: Registered tcp transport module.
[ 7.728573][ T1] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 7.731161][ T1] NET: Registered protocol family 44
[ 7.732039][ T1] pci 0000:00:00.0: Limiting direct PCI/PCI transfers
[ 7.733068][ T1] PCI: CLS 0 bytes, default 64
[ 7.737633][ T1] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[ 7.738738][ T1] software IO TLB: mapped [mem 0xaa600000-0xae600000] (64MB)
[ 7.743180][ T1] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer
[ 7.747435][ T1] kvm: already loaded the other module
[ 7.748207][ T1] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x212735223b2, max_idle_ns: 440795277976 ns
[ 7.749816][ T1] clocksource: Switched to clocksource tsc
[ 7.750835][ T1] mce: Machine check injector initialized
[ 7.755532][ T1] check: Scanning for low memory corruption every 60 seconds
[ 7.813912][ T1] Initialise system trusted keyrings
[ 7.816009][ T1] workingset: timestamp_bits=40 max_order=21 bucket_order=0
[ 7.820342][ T1] zbud: loaded
[ 7.825716][ T1] DLM installed
[ 7.829546][ T1] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 7.834456][ T1] FS-Cache: Netfs 'nfs' registered for caching
[ 7.837481][ T1] NFS: Registering the id_resolver key type
[ 7.838397][ T1] Key type id_resolver registered
[ 7.839133][ T1] Key type id_legacy registered
[ 7.839989][ T1] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[ 7.841136][ T1] Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
[ 7.846435][ T1] FS-Cache: Netfs 'cifs' registered for caching
[ 7.848534][ T1] Key type cifs.spnego registered
[ 7.849310][ T1] Key type cifs.idmap registered
[ 7.850080][ T1] ntfs: driver 2.1.32 [Flags: R/W].
[ 7.852555][ T1] fuse: init (API version 7.31)
[ 7.855687][ T1] JFS: nTxBlock = 8192, nTxLock = 65536
[ 7.868710][ T1] SGI XFS with ACLs, security attributes, realtime, quota, no debug enabled
[ 7.873341][ T1] 9p: Installing v9fs 9p2000 file system support
[ 7.874357][ T1] FS-Cache: Netfs '9p' registered for caching
[ 7.875795][ T1] ocfs2: Registered cluster interface o2cb
[ 7.877280][ T1] ocfs2: Registered cluster interface user
[ 7.878678][ T1] OCFS2 User DLM kernel interface loaded
[ 7.888825][ T1] gfs2: GFS2 installed
[ 7.892539][ T1] FS-Cache: Netfs 'ceph' registered for caching
[ 7.893631][ T1] ceph: loaded (mds proto 32)
[ 7.905555][ T1] NET: Registered protocol family 38
[ 7.907384][ T1] async_tx: api initialized (async)
[ 7.908185][ T1] Key type asymmetric registered
[ 7.909025][ T1] Asymmetric key parser 'x509' registered
[ 7.910164][ T1] Asymmetric key parser 'pkcs8' registered
[ 7.911092][ T1] Key type pkcs7_test registered
[ 7.911910][ T1] Asymmetric key parser 'tpm_parser' registered
[ 7.913014][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243)
[ 7.914847][ T1] io scheduler mq-deadline registered
[ 7.915665][ T1] io scheduler kyber registered
[ 7.916638][ T1] io scheduler bfq registered
[ 7.926747][ T1] hgafb: HGA card not detected.
[ 7.927748][ T1] hgafb: probe of hgafb.0 failed with error -22
[ 7.929126][ T1] usbcore: registered new interface driver udlfb
[ 7.932208][ T1] uvesafb: failed to execute /sbin/v86d
[ 7.933042][ T1] uvesafb: make sure that the v86d helper is installed and executable
[ 7.934361][ T1] uvesafb: Getting VBE info block failed (eax=0x4f00, err=-2)
[ 7.935942][ T1] uvesafb: vbe_init() failed with -22
[ 7.937156][ T1] uvesafb: probe of uvesafb.0 failed with error -22
[ 7.939929][ T1] vga16fb: mapped to 0x000000005f21e86f
[ 8.006541][ T1] Console: switching to colour frame buffer device 80x30
[ 8.296373][ T1] fb0: VGA16 VGA frame buffer device
[ 8.299492][ T1] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0
[ 8.317594][ T1] ACPI: Power Button [PWRF]
[ 8.319220][ T1] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1
[ 8.320813][ T1] ACPI: Sleep Button [SLPF]
[ 8.327511][ T1] ioatdma: Intel(R) QuickData Technology Driver 5.00
[ 8.340957][ T1] PCI Interrupt Link [LNKC] enabled at IRQ 11
[ 8.342136][ T1] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver
[ 8.356717][ T1] PCI Interrupt Link [LNKD] enabled at IRQ 10
[ 8.358310][ T1] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver
[ 8.374198][ T1] PCI Interrupt Link [LNKA] enabled at IRQ 10
[ 8.375838][ T1] virtio-pci 0000:00:05.0: virtio_pci: leaving for legacy driver
[ 8.435682][ T1870] kworker/u4:8 (1870) used greatest stack depth: 26344 bytes left
[ 8.541712][ T2055] kworker/u4:8 (2055) used greatest stack depth: 26160 bytes left
[ 8.678807][ T1] N_HDLC line discipline registered with maxframe=4096
[ 8.680344][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[ 8.682296][ T1] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
[ 8.688931][ T1] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A
[ 8.694273][ T1] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A
[ 8.702259][ T1] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A
[ 8.708691][ T1] Cyclades driver 2.6
[ 8.710080][ T1] Initializing Nozomi driver 2.1d
[ 8.712790][ T1] RocketPort device driver module, version 2.09, 12-June-2003
[ 8.714012][ T1] No rocketport ports found; unloading driver
[ 8.717778][ T1] Non-volatile memory driver v1.3
[ 8.719562][ T1] Linux agpgart interface v0.103
[ 8.729802][ T1] [drm] Initialized vgem 1.0.0 20120112 for vgem on minor 0
[ 8.731418][ T1] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 8.736373][ T1] [drm] Initialized vkms 1.0.0 20180514 for vkms on minor 1
[ 8.738695][ T1] usbcore: registered new interface driver udl
[ 8.789399][ T1] brd: module loaded
[ 8.824507][ T1] loop: module loaded
[ 8.983708][ T1] zram: Added device: zram0
[ 8.991428][ T1] null_blk: module loaded
[ 8.998293][ T1] nfcsim 0.2 initialized
[ 9.001734][ T1] Loading iSCSI transport class v2.0-870.
[ 9.025054][ T1] scsi host0: Virtio SCSI HBA
[ 9.068428][ T1] st: Version 20160209, fixed bufsize 32768, s/g segs 256
[ 9.076684][ T21] scsi 0:0:1:0: Direct-Access Google PersistentDisk 1 PQ: 0 ANSI: 6
[ 9.085544][ T1] slram: not enough parameters.
[ 9.099545][ T1] ftl_cs: FTL header not found.
[ 9.161444][ T1] wireguard: WireGuard 1.0.0 loaded. See www.wireguard.com for information.
[ 9.162942][ T1] wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
[ 9.164413][ T1] eql: Equalizer2002: Simon Janes (simon@ncm.com) and David S. Miller (davem@redhat.com)
[ 9.181718][ T1] MACsec IEEE 802.1AE
[ 9.183665][ T1] tun: Universal TUN/TAP device driver, 1.6
[ 9.225768][ T1] vcan: Virtual CAN interface driver
[ 9.226929][ T1] vxcan: Virtual CAN Tunnel driver
[ 9.227894][ T1] slcan: serial line CAN interface driver
[ 9.228942][ T1] slcan: 10 dynamic interface channels.
[ 9.230901][ T1] CAN device driver interface
[ 9.233528][ T1] e100: Intel(R) PRO/100 Network Driver, 3.5.24-k2-NAPI
[ 9.235721][ T1] e100: Copyright(c) 1999-2006 Intel Corporation
[ 9.238359][ T1] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI
[ 9.240596][ T1] e1000: Copyright (c) 1999-2006 Intel Corporation.
[ 9.243534][ T1] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k
[ 9.244888][ T1] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
[ 9.249531][ T1] mkiss: AX.25 Multikiss, Hans Albas PE1AYX
[ 9.250973][ T1] AX.25: 6pack driver, Revision: 0.3.0
[ 9.252065][ T1] AX.25: bpqether driver version 004
[ 9.253708][ T1] PPP generic driver version 2.4.2
[ 9.256539][ T1] PPP BSD Compression module registered
[ 9.257855][ T1] PPP Deflate Compression module registered
[ 9.259519][ T1] PPP MPPE Compression module registered
[ 9.261223][ T1] NET: Registered protocol family 24
[ 9.263040][ T1] PPTP driver version 0.8.5
[ 9.264752][ T1] SLIP: version 0.8.4-NET3.019-NEWTTY (dynamic channels, max=256) (6 bit encapsulation enabled).
[ 9.267085][ T1] CSLIP: code copyright 1989 Regents of the University of California.
[ 9.269238][ T1] SLIP linefill/keepalive option.
[ 9.270906][ T1] hdlc: HDLC support module revision 1.22
[ 9.272235][ T1] x25_asy: X.25 async: version 0.00 ALPHA (dynamic channels, max=256)
[ 9.274548][ T1] DLCI driver v0.35, 4 Jan 1997, mike.mclagan@linux.org.
[ 9.276500][ T1] LAPB Ethernet driver version 0.02
[ 9.279434][ T1] usbcore: registered new interface driver rndis_wlan
[ 9.282261][ T1] mac80211_hwsim: initializing netlink
[ 9.318711][ T1] fakelb driver is marked as deprecated, please use mac802154_hwsim!
[ 9.334429][ T1] ieee802154fakelb ieee802154fakelb: added 2 fake ieee802154 hardware devices
[ 9.358287][ T1] mac802154_hwsim mac802154_hwsim: Added 2 mac802154 hwsim hardware radios
[ 9.361072][ T1] VMware vmxnet3 virtual NIC driver - version 1.4.17.0-k-NAPI
[ 9.363769][ T1] pegasus: v0.9.3 (2013/04/25), Pegasus/Pegasus II USB Ethernet driver
[ 9.367628][ T1] usbcore: registered new interface driver pegasus
[ 9.369611][ T1] usbcore: registered new interface driver rtl8150
[ 9.371634][ T1] usbcore: registered new interface driver r8152
[ 9.374026][ T1] usbcore: registered new interface driver asix
[ 9.375863][ T1] usbcore: registered new interface driver ax88179_178a
[ 9.378043][ T1] usbcore: registered new interface driver cdc_ether
[ 9.380122][ T1] usbcore: registered new interface driver dm9601
[ 9.382494][ T1] usbcore: registered new interface driver smsc75xx
[ 9.385014][ T1] usbcore: registered new interface driver smsc95xx
[ 9.387257][ T1] usbcore: registered new interface driver net1080
[ 9.389600][ T1] usbcore: registered new interface driver rndis_host
[ 9.393207][ T1] usbcore: registered new interface driver cdc_subset
[ 9.395396][ T1] usbcore: registered new interface driver zaurus
[ 9.398313][ T1] usbcore: registered new interface driver MOSCHIP usb-ethernet driver
[ 9.401385][ T1] usbcore: registered new interface driver cdc_ncm
[ 9.403335][ T1] usbcore: registered new interface driver cdc_mbim
[ 9.412436][ T1] VFIO - User Level meta-driver version: 0.3
[ 9.427595][ T1] aoe: AoE v85 initialised.
[ 9.432282][ T1] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 9.434808][ T1] ehci-pci: EHCI PCI platform driver
[ 9.436610][ T1] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 9.441964][ T1] ohci-pci: OHCI PCI platform driver
[ 9.444148][ T1] uhci_hcd: USB Universal Host Controller Interface driver
[ 9.449081][ T1] usbcore: registered new interface driver cdc_acm
[ 9.451697][ T1] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters
[ 9.456279][ T1] usbcore: registered new interface driver usblp
[ 9.459502][ T1] usbcore: registered new interface driver cdc_wdm
[ 9.463224][ T1] usbcore: registered new interface driver uas
[ 9.465138][ T1] usbcore: registered new interface driver usb-storage
[ 9.468238][ T1] usbcore: registered new interface driver ums-realtek
[ 9.471566][ T1] usbcore: registered new interface driver usbserial_generic
[ 9.474848][ T1] usbserial: USB Serial support registered for generic
[ 9.477658][ T1] usbcore: registered new interface driver ch341
[ 9.480328][ T1] usbserial: USB Serial support registered for ch341-uart
[ 9.483105][ T1] usbcore: registered new interface driver cp210x
[ 9.484909][ T1] usbserial: USB Serial support registered for cp210x
[ 9.487106][ T1] usbcore: registered new interface driver ftdi_sio
[ 9.489772][ T1] usbserial: USB Serial support registered for FTDI USB Serial Device
[ 9.491706][ T1] usbcore: registered new interface driver keyspan
[ 9.495067][ T1] usbserial: USB Serial support registered for Keyspan - (without firmware)
[ 9.501149][ T1] usbserial: USB Serial support registered for Keyspan 1 port adapter
[ 9.503737][ T1] usbserial: USB Serial support registered for Keyspan 2 port adapter
[ 9.506495][ T1] usbserial: USB Serial support registered for Keyspan 4 port adapter
[ 9.510031][ T1] usbcore: registered new interface driver option
[ 9.512159][ T1] usbserial: USB Serial support registered for GSM modem (1-port)
[ 9.514142][ T1] usbcore: registered new interface driver oti6858
[ 9.515658][ T1] usbserial: USB Serial support registered for oti6858
[ 9.518288][ T1] usbcore: registered new interface driver pl2303
[ 9.520200][ T1] usbserial: USB Serial support registered for pl2303
[ 9.522462][ T1] usbcore: registered new interface driver qcserial
[ 9.525138][ T1] usbserial: USB Serial support registered for Qualcomm USB modem
[ 9.527704][ T1] usbcore: registered new interface driver sierra
[ 9.530408][ T1] usbserial: USB Serial support registered for Sierra USB modem
[ 9.533150][ T1] usbcore: registered new interface driver usb_serial_simple
[ 9.535434][ T1] usbserial: USB Serial support registered for carelink
[ 9.538376][ T1] usbserial: USB Serial support registered for zio
[ 9.540375][ T1] usbserial: USB Serial support registered for funsoft
[ 9.542774][ T1] usbserial: USB Serial support registered for flashloader
[ 9.544902][ T1] usbserial: USB Serial support registered for google
[ 9.546347][ T1] usbserial: USB Serial support registered for libtransistor
[ 9.549309][ T1] usbserial: USB Serial support registered for vivopay
[ 9.551324][ T1] usbserial: USB Serial support registered for moto_modem
[ 9.553252][ T1] usbserial: USB Serial support registered for motorola_tetra
[ 9.553403][ C1] random: fast init done
[ 9.555400][ T1] usbserial: USB Serial support registered for novatel_gps
[ 9.559746][ T1] usbserial: USB Serial support registered for hp4x
[ 9.561792][ T1] usbserial: USB Serial support registered for suunto
[ 9.564692][ T1] usbserial: USB Serial support registered for siemens_mpi
[ 9.571390][ T1] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005
[ 9.572151][ T352] sd 0:0:1:0: [sda] 4194304 512-byte logical blocks: (2.15 GB/2.00 GiB)
[ 9.573392][ T1] dummy_hcd dummy_hcd.0: Dummy host controller
[ 9.575233][ T352] sd 0:0:1:0: [sda] 4096-byte physical blocks
[ 9.579461][ T352] sd 0:0:1:0: [sda] Write Protect is off
[ 9.582601][ T1] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1
[ 9.584053][ T21] sd 0:0:1:0: Attached scsi generic sg0 type 0
[ 9.586246][ T1] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07
[ 9.587582][ T352] sd 0:0:1:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 9.589547][ T1] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 9.592992][ T1] usb usb1: Product: Dummy host controller
[ 9.594635][ T1] usb usb1: Manufacturer: Linux 5.7.0-rc4-next-20200508-syzkaller dummy_hcd
[ 9.597930][ T1] usb usb1: SerialNumber: dummy_hcd.0
[ 9.602380][ T1] hub 1-0:1.0: USB hub found
[ 9.603448][ T1] hub 1-0:1.0: 1 port detected
[ 9.604428][ T352] sda: sda1
[ 9.608838][ T1] dummy_hcd dummy_hcd.1: USB Host+Gadget Emulator, driver 02 May 2005
[ 9.610433][ T1] dummy_hcd dummy_hcd.1: Dummy host controller
[ 9.614354][ T352] sd 0:0:1:0: [sda] Attached SCSI disk
[ 9.614890][ T1] dummy_hcd dummy_hcd.1: new USB bus registered, assigned bus number 2
[ 9.619665][ T1] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07
[ 9.621680][ T1] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 9.623662][ T1] usb usb2: Product: Dummy host controller
[ 9.624844][ T1] usb usb2: Manufacturer: Linux 5.7.0-rc4-next-20200508-syzkaller dummy_hcd
[ 9.628489][ T1] usb usb2: SerialNumber: dummy_hcd.1
[ 9.631025][ T1] hub 2-0:1.0: USB hub found
[ 9.631938][ T1] hub 2-0:1.0: 1 port detected
[ 9.635190][ T1] dummy_hcd dummy_hcd.2: USB Host+Gadget Emulator, driver 02 May 2005
[ 9.636736][ T1] dummy_hcd dummy_hcd.2: Dummy host controller
[ 9.639142][ T1] dummy_hcd dummy_hcd.2: new USB bus registered, assigned bus number 3
[ 9.641381][ T1] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07
[ 9.643452][ T1] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 9.644862][ T1] usb usb3: Product: Dummy host controller
[ 9.646877][ T1] usb usb3: Manufacturer: Linux 5.7.0-rc4-next-20200508-syzkaller dummy_hcd
[ 9.649077][ T1] usb usb3: SerialNumber: dummy_hcd.2
[ 9.652227][ T1] hub 3-0:1.0: USB hub found
[ 9.653323][ T1] hub 3-0:1.0: 1 port detected
[ 9.656665][ T1] dummy_hcd dummy_hcd.3: USB Host+Gadget Emulator, driver 02 May 2005
[ 9.658241][ T1] dummy_hcd dummy_hcd.3: Dummy host controller
[ 9.660919][ T1] dummy_hcd dummy_hcd.3: new USB bus registered, assigned bus number 4
[ 9.664405][ T1] usb usb4: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07
[ 9.665975][ T1] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 9.668329][ T1] usb usb4: Product: Dummy host controller
[ 9.669406][ T1] usb usb4: Manufacturer: Linux 5.7.0-rc4-next-20200508-syzkaller dummy_hcd
[ 9.671273][ T1] usb usb4: SerialNumber: dummy_hcd.3
[ 9.673922][ T1] hub 4-0:1.0: USB hub found
[ 9.674951][ T1] hub 4-0:1.0: 1 port detected
[ 9.678002][ T1] dummy_hcd dummy_hcd.4: USB Host+Gadget Emulator, driver 02 May 2005
[ 9.680404][ T1] dummy_hcd dummy_hcd.4: Dummy host controller
[ 9.682977][ T1] dummy_hcd dummy_hcd.4: new USB bus registered, assigned bus number 5
[ 9.684951][ T1] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07
[ 9.687426][ T1] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 9.689054][ T1] usb usb5: Product: Dummy host controller
[ 9.690309][ T1] usb usb5: Manufacturer: Linux 5.7.0-rc4-next-20200508-syzkaller dummy_hcd
[ 9.692175][ T1] usb usb5: SerialNumber: dummy_hcd.4
[ 9.694859][ T1] hub 5-0:1.0: USB hub found
[ 9.696068][ T1] hub 5-0:1.0: 1 port detected
[ 9.699701][ T1] dummy_hcd dummy_hcd.5: USB Host+Gadget Emulator, driver 02 May 2005
[ 9.701464][ T1] dummy_hcd dummy_hcd.5: Dummy host controller
[ 9.703361][ T1] dummy_hcd dummy_hcd.5: new USB bus registered, assigned bus number 6
[ 9.706314][ T1] usb usb6: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07
[ 9.708894][ T1] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 9.710133][ T1] usb usb6: Product: Dummy host controller
[ 9.711556][ T1] usb usb6: Manufacturer: Linux 5.7.0-rc4-next-20200508-syzkaller dummy_hcd
[ 9.713631][ T1] usb usb6: SerialNumber: dummy_hcd.5
[ 9.717292][ T1] hub 6-0:1.0: USB hub found
[ 9.718699][ T1] hub 6-0:1.0: 1 port detected
[ 9.721946][ T1] dummy_hcd dummy_hcd.6: USB Host+Gadget Emulator, driver 02 May 2005
[ 9.724038][ T1] dummy_hcd dummy_hcd.6: Dummy host controller
[ 9.725863][ T1] dummy_hcd dummy_hcd.6: new USB bus registered, assigned bus number 7
[ 9.728405][ T1] usb usb7: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07
[ 9.730218][ T1] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 9.731652][ T1] usb usb7: Product: Dummy host controller
[ 9.732667][ T1] usb usb7: Manufacturer: Linux 5.7.0-rc4-next-20200508-syzkaller dummy_hcd
[ 9.734469][ T1] usb usb7: SerialNumber: dummy_hcd.6
[ 9.738213][ T1] hub 7-0:1.0: USB hub found
[ 9.739256][ T1] hub 7-0:1.0: 1 port detected
[ 9.743113][ T1] dummy_hcd dummy_hcd.7: USB Host+Gadget Emulator, driver 02 May 2005
[ 9.744830][ T1] dummy_hcd dummy_hcd.7: Dummy host controller
[ 9.747025][ T1] dummy_hcd dummy_hcd.7: new USB bus registered, assigned bus number 8
[ 9.749727][ T1] usb usb8: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07
[ 9.751716][ T1] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 9.753512][ T1] usb usb8: Product: Dummy host controller
[ 9.755760][ T1] usb usb8: Manufacturer: Linux 5.7.0-rc4-next-20200508-syzkaller dummy_hcd
[ 9.757551][ T1] usb usb8: SerialNumber: dummy_hcd.7
[ 9.760459][ T1] hub 8-0:1.0: USB hub found
[ 9.761354][ T1] hub 8-0:1.0: 1 port detected
[ 9.778092][ T1] using random self ethernet address
[ 9.779542][ T1] using random host ethernet address
[ 9.782194][ T1] Mass Storage Function, version: 2009/09/11
[ 9.783628][ T1] LUN: removable file: (no medium)
[ 9.785484][ T1] no file given for LUN0
[ 9.786489][ T1] printk: console [ttyGS0] disabled
[ 9.791261][ T1] g_multi dummy_udc.0: failed to start g_multi: -22
[ 9.793741][ T1] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller
[ 9.795813][ T1] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 9
[ 9.798248][ T1] vhci_hcd: created sysfs vhci_hcd.0
[ 9.800316][ T1] usb usb9: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07
[ 9.802199][ T1] usb usb9: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 9.804146][ T1] usb usb9: Product: USB/IP Virtual Host Controller
[ 9.805572][ T1] usb usb9: Manufacturer: Linux 5.7.0-rc4-next-20200508-syzkaller vhci_hcd
[ 9.808616][ T1] usb usb9: SerialNumber: vhci_hcd.0
[ 9.811909][ T1] hub 9-0:1.0: USB hub found
[ 9.813233][ T1] hub 9-0:1.0: 8 ports detected
[ 9.820052][ T1] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller
[ 9.821995][ T1] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 10
[ 9.824896][ T1] usb usb10: We don't know the algorithms for LPM for this host, disabling LPM.
[ 9.827845][ T1] usb usb10: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07
[ 9.829819][ T1] usb usb10: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 9.830922][ T1] usb usb10: Product: USB/IP Virtual Host Controller
[ 9.831904][ T1] usb usb10: Manufacturer: Linux 5.7.0-rc4-next-20200508-syzkaller vhci_hcd
[ 9.834582][ T1] usb usb10: SerialNumber: vhci_hcd.0
[ 9.837898][ T1] hub 10-0:1.0: USB hub found
[ 9.839066][ T1] hub 10-0:1.0: 8 ports detected
[ 9.845697][ T1] vhci_hcd vhci_hcd.1: USB/IP Virtual Host Controller
[ 9.848419][ T1] vhci_hcd vhci_hcd.1: new USB bus registered, assigned bus number 11
[ 9.851208][ T1] usb usb11: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07
[ 9.853534][ T1] usb usb11: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 9.856064][ T1] usb usb11: Product: USB/IP Virtual Host Controller
[ 9.857635][ T1] usb usb11: Manufacturer: Linux 5.7.0-rc4-next-20200508-syzkaller vhci_hcd
[ 9.859370][ T1] usb usb11: SerialNumber: vhci_hcd.1
[ 9.862843][ T1] hub 11-0:1.0: USB hub found
[ 9.864282][ T1] hub 11-0:1.0: 8 ports detected
[ 9.870062][ T1] vhci_hcd vhci_hcd.1: USB/IP Virtual Host Controller
[ 9.872572][ T1] vhci_hcd vhci_hcd.1: new USB bus registered, assigned bus number 12
[ 9.874299][ T1] usb usb12: We don't know the algorithms for LPM for this host, disabling LPM.
[ 9.876576][ T1] usb usb12: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07
[ 9.879230][ T1] usb usb12: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 9.881037][ T1] usb usb12: Product: USB/IP Virtual Host Controller
[ 9.883607][ T1] usb usb12: Manufacturer: Linux 5.7.0-rc4-next-20200508-syzkaller vhci_hcd
[ 9.885532][ T1] usb usb12: SerialNumber: vhci_hcd.1
[ 9.888335][ T1] hub 12-0:1.0: USB hub found
[ 9.889336][ T1] hub 12-0:1.0: 8 ports detected
[ 9.895286][ T1] vhci_hcd vhci_hcd.2: USB/IP Virtual Host Controller
[ 9.897251][ T1] vhci_hcd vhci_hcd.2: new USB bus registered, assigned bus number 13
[ 9.899143][ T1] usb usb13: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07
[ 9.900546][ T1] usb usb13: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 9.901772][ T1] usb usb13: Product: USB/IP Virtual Host Controller
[ 9.902899][ T1] usb usb13: Manufacturer: Linux 5.7.0-rc4-next-20200508-syzkaller vhci_hcd
[ 9.904453][ T1] usb usb13: SerialNumber: vhci_hcd.2
[ 9.908140][ T1] hub 13-0:1.0: USB hub found
[ 9.909482][ T1] hub 13-0:1.0: 8 ports detected
[ 9.914969][ T1] vhci_hcd vhci_hcd.2: USB/IP Virtual Host Controller
[ 9.917649][ T1] vhci_hcd vhci_hcd.2: new USB bus registered, assigned bus number 14
[ 9.920309][ T1] usb usb14: We don't know the algorithms for LPM for this host, disabling LPM.
[ 9.922816][ T1] usb usb14: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07
[ 9.925443][ T1] usb usb14: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 9.927566][ T1] usb usb14: Product: USB/IP Virtual Host Controller
[ 9.929042][ T1] usb usb14: Manufacturer: Linux 5.7.0-rc4-next-20200508-syzkaller vhci_hcd
[ 9.931116][ T1] usb usb14: SerialNumber: vhci_hcd.2
[ 9.934962][ T1] hub 14-0:1.0: USB hub found
[ 9.936289][ T1] hub 14-0:1.0: 8 ports detected
[ 9.942594][ T1] vhci_hcd vhci_hcd.3: USB/IP Virtual Host Controller
[ 9.944820][ T1] vhci_hcd vhci_hcd.3: new USB bus registered, assigned bus number 15
[ 9.948810][ T1] usb usb15: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07
[ 9.951516][ T1] usb usb15: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 9.953162][ T1] usb usb15: Product: USB/IP Virtual Host Controller
[ 9.954710][ T1] usb usb15: Manufacturer: Linux 5.7.0-rc4-next-20200508-syzkaller vhci_hcd
[ 9.956258][ T1] usb usb15: SerialNumber: vhci_hcd.3
[ 9.959972][ T1] hub 15-0:1.0: USB hub found
[ 9.962039][ T1] hub 15-0:1.0: 8 ports detected
[ 9.967685][ T1] vhci_hcd vhci_hcd.3: USB/IP Virtual Host Controller
[ 9.970010][ T1] vhci_hcd vhci_hcd.3: new USB bus registered, assigned bus number 16
[ 9.971758][ T1] usb usb16: We don't know the algorithms for LPM for this host, disabling LPM.
[ 9.973967][ T1] usb usb16: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07
[ 9.975858][ T1] usb usb16: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 9.978489][ T1] usb usb16: Product: USB/IP Virtual Host Controller
[ 9.979810][ T1] usb usb16: Manufacturer: Linux 5.7.0-rc4-next-20200508-syzkaller vhci_hcd
[ 9.981920][ T1] usb usb16: SerialNumber: vhci_hcd.3
[ 9.984605][ T1] hub 16-0:1.0: USB hub found
[ 9.985709][ T1] hub 16-0:1.0: 8 ports detected
[ 9.992051][ T1] vhci_hcd vhci_hcd.4: USB/IP Virtual Host Controller
[ 9.995347][ T1] vhci_hcd vhci_hcd.4: new USB bus registered, assigned bus number 17
[ 9.999719][ T1] usb usb17: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07
[ 10.002622][ T1] usb usb17: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 10.004531][ T1] usb usb17: Product: USB/IP Virtual Host Controller
[ 10.005925][ T1] usb usb17: Manufacturer: Linux 5.7.0-rc4-next-20200508-syzkaller vhci_hcd
[ 10.008579][ T1] usb usb17: SerialNumber: vhci_hcd.4
[ 10.011562][ T1] hub 17-0:1.0: USB hub found
[ 10.013079][ T1] hub 17-0:1.0: 8 ports detected
[ 10.019855][ T1] vhci_hcd vhci_hcd.4: USB/IP Virtual Host Controller
[ 10.021427][ T1] vhci_hcd vhci_hcd.4: new USB bus registered, assigned bus number 18
[ 10.023794][ T1] usb usb18: We don't know the algorithms for LPM for this host, disabling LPM.
[ 10.026375][ T1] usb usb18: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07
[ 10.028698][ T1] usb usb18: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 10.031170][ T1] usb usb18: Product: USB/IP Virtual Host Controller
[ 10.032140][ T1] usb usb18: Manufacturer: Linux 5.7.0-rc4-next-20200508-syzkaller vhci_hcd
[ 10.033891][ T1] usb usb18: SerialNumber: vhci_hcd.4
[ 10.037319][ T1] hub 18-0:1.0: USB hub found
[ 10.038336][ T1] hub 18-0:1.0: 8 ports detected
[ 10.044480][ T1] vhci_hcd vhci_hcd.5: USB/IP Virtual Host Controller
[ 10.047569][ T1] vhci_hcd vhci_hcd.5: new USB bus registered, assigned bus number 19
[ 10.051183][ T1] usb usb19: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07
[ 10.053648][ T1] usb usb19: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 10.054966][ T1] usb usb19: Product: USB/IP Virtual Host Controller
[ 10.056755][ T1] usb usb19: Manufacturer: Linux 5.7.0-rc4-next-20200508-syzkaller vhci_hcd
[ 10.058827][ T1] usb usb19: SerialNumber: vhci_hcd.5
[ 10.061792][ T1] hub 19-0:1.0: USB hub found
[ 10.062936][ T1] hub 19-0:1.0: 8 ports detected
[ 10.069563][ T1] vhci_hcd vhci_hcd.5: USB/IP Virtual Host Controller
[ 10.071627][ T1] vhci_hcd vhci_hcd.5: new USB bus registered, assigned bus number 20
[ 10.074065][ T1] usb usb20: We don't know the algorithms for LPM for this host, disabling LPM.
[ 10.077382][ T1] usb usb20: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07
[ 10.078886][ T1] usb usb20: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 10.080778][ T1] usb usb20: Product: USB/IP Virtual Host Controller
[ 10.082267][ T1] usb usb20: Manufacturer: Linux 5.7.0-rc4-next-20200508-syzkaller vhci_hcd
[ 10.084070][ T1] usb usb20: SerialNumber: vhci_hcd.5
[ 10.087214][ T1] hub 20-0:1.0: USB hub found
[ 10.088693][ T1] hub 20-0:1.0: 8 ports detected
[ 10.096004][ T1] vhci_hcd vhci_hcd.6: USB/IP Virtual Host Controller
[ 10.099788][ T1] vhci_hcd vhci_hcd.6: new USB bus registered, assigned bus number 21
[ 10.102592][ T1] usb usb21: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07
[ 10.104294][ T1] usb usb21: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 10.106249][ T1] usb usb21: Product: USB/IP Virtual Host Controller
[ 10.108319][ T1] usb usb21: Manufacturer: Linux 5.7.0-rc4-next-20200508-syzkaller vhci_hcd
[ 10.110014][ T1] usb usb21: SerialNumber: vhci_hcd.6
[ 10.112782][ T1] hub 21-0:1.0: USB hub found
[ 10.114280][ T1] hub 21-0:1.0: 8 ports detected
[ 10.121260][ T1] vhci_hcd vhci_hcd.6: USB/IP Virtual Host Controller
[ 10.123869][ T1] vhci_hcd vhci_hcd.6: new USB bus registered, assigned bus number 22
[ 10.126018][ T1] usb usb22: We don't know the algorithms for LPM for this host, disabling LPM.
[ 10.129623][ T1] usb usb22: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07
[ 10.131747][ T1] usb usb22: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 10.133669][ T1] usb usb22: Product: USB/IP Virtual Host Controller
[ 10.134661][ T1] usb usb22: Manufacturer: Linux 5.7.0-rc4-next-20200508-syzkaller vhci_hcd
[ 10.136484][ T1] usb usb22: SerialNumber: vhci_hcd.6
[ 10.139752][ T1] hub 22-0:1.0: USB hub found
[ 10.140982][ T1] hub 22-0:1.0: 8 ports detected
[ 10.149060][ T1] vhci_hcd vhci_hcd.7: USB/IP Virtual Host Controller
[ 10.151637][ T1] vhci_hcd vhci_hcd.7: new USB bus registered, assigned bus number 23
[ 10.155041][ T1] usb usb23: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07
[ 10.156656][ T1] usb usb23: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 10.158617][ T1] usb usb23: Product: USB/IP Virtual Host Controller
[ 10.159846][ T1] usb usb23: Manufacturer: Linux 5.7.0-rc4-next-20200508-syzkaller vhci_hcd
[ 10.161420][ T1] usb usb23: SerialNumber: vhci_hcd.7
[ 10.164725][ T1] hub 23-0:1.0: USB hub found
[ 10.165927][ T1] hub 23-0:1.0: 8 ports detected
[ 10.171561][ T1] vhci_hcd vhci_hcd.7: USB/IP Virtual Host Controller
[ 10.173448][ T1] vhci_hcd vhci_hcd.7: new USB bus registered, assigned bus number 24
[ 10.175407][ T1] usb usb24: We don't know the algorithms for LPM for this host, disabling LPM.
[ 10.178907][ T1] usb usb24: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07
[ 10.181189][ T1] usb usb24: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 10.183214][ T1] usb usb24: Product: USB/IP Virtual Host Controller
[ 10.184729][ T1] usb usb24: Manufacturer: Linux 5.7.0-rc4-next-20200508-syzkaller vhci_hcd
[ 10.187078][ T1] usb usb24: SerialNumber: vhci_hcd.7
[ 10.190193][ T1] hub 24-0:1.0: USB hub found
[ 10.191327][ T1] hub 24-0:1.0: 8 ports detected
[ 10.199796][ T1] vhci_hcd vhci_hcd.8: USB/IP Virtual Host Controller
[ 10.201412][ T1] vhci_hcd vhci_hcd.8: new USB bus registered, assigned bus number 25
[ 10.204077][ T1] usb usb25: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07
[ 10.206065][ T1] usb usb25: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 10.208914][ T1] usb usb25: Product: USB/IP Virtual Host Controller
[ 10.210428][ T1] usb usb25: Manufacturer: Linux 5.7.0-rc4-next-20200508-syzkaller vhci_hcd
[ 10.212284][ T1] usb usb25: SerialNumber: vhci_hcd.8
[ 10.215407][ T1] hub 25-0:1.0: USB hub found
[ 10.217156][ T1] hub 25-0:1.0: 8 ports detected
[ 10.222452][ T1] vhci_hcd vhci_hcd.8: USB/IP Virtual Host Controller
[ 10.224452][ T1] vhci_hcd vhci_hcd.8: new USB bus registered, assigned bus number 26
[ 10.226431][ T1] usb usb26: We don't know the algorithms for LPM for this host, disabling LPM.
[ 10.230052][ T1] usb usb26: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07
[ 10.232601][ T1] usb usb26: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 10.234515][ T1] usb usb26: Product: USB/IP Virtual Host Controller
[ 10.235803][ T1] usb usb26: Manufacturer: Linux 5.7.0-rc4-next-20200508-syzkaller vhci_hcd
[ 10.237765][ T1] usb usb26: SerialNumber: vhci_hcd.8
[ 10.240748][ T1] hub 26-0:1.0: USB hub found
[ 10.242058][ T1] hub 26-0:1.0: 8 ports detected
[ 10.249474][ T1] vhci_hcd vhci_hcd.9: USB/IP Virtual Host Controller
[ 10.251027][ T1] vhci_hcd vhci_hcd.9: new USB bus registered, assigned bus number 27
[ 10.253276][ T1] usb usb27: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07
[ 10.254888][ T1] usb usb27: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 10.256789][ T1] usb usb27: Product: USB/IP Virtual Host Controller
[ 10.258220][ T1] usb usb27: Manufacturer: Linux 5.7.0-rc4-next-20200508-syzkaller vhci_hcd
[ 10.260346][ T1] usb usb27: SerialNumber: vhci_hcd.9
[ 10.263145][ T1] hub 27-0:1.0: USB hub found
[ 10.264617][ T1] hub 27-0:1.0: 8 ports detected
[ 10.271047][ T1] vhci_hcd vhci_hcd.9: USB/IP Virtual Host Controller
[ 10.274123][ T1] vhci_hcd vhci_hcd.9: new USB bus registered, assigned bus number 28
[ 10.276240][ T1] usb usb28: We don't know the algorithms for LPM for this host, disabling LPM.
[ 10.279367][ T1] usb usb28: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07
[ 10.281602][ T1] usb usb28: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 10.283188][ T1] usb usb28: Product: USB/IP Virtual Host Controller
[ 10.284758][ T1] usb usb28: Manufacturer: Linux 5.7.0-rc4-next-20200508-syzkaller vhci_hcd
[ 10.286300][ T1] usb usb28: SerialNumber: vhci_hcd.9
[ 10.289605][ T1] hub 28-0:1.0: USB hub found
[ 10.290678][ T1] hub 28-0:1.0: 8 ports detected
[ 10.296714][ T1] vhci_hcd vhci_hcd.10: USB/IP Virtual Host Controller
[ 10.300669][ T1] vhci_hcd vhci_hcd.10: new USB bus registered, assigned bus number 29
[ 10.303361][ T1] usb usb29: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07
[ 10.305207][ T1] usb usb29: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 10.306772][ T1] usb usb29: Product: USB/IP Virtual Host Controller
[ 10.307843][ T1] usb usb29: Manufacturer: Linux 5.7.0-rc4-next-20200508-syzkaller vhci_hcd
[ 10.309249][ T1] usb usb29: SerialNumber: vhci_hcd.10
[ 10.312357][ T1] hub 29-0:1.0: USB hub found
[ 10.313305][ T1] hub 29-0:1.0: 8 ports detected
[ 10.319132][ T1] vhci_hcd vhci_hcd.10: USB/IP Virtual Host Controller
[ 10.321861][ T1] vhci_hcd vhci_hcd.10: new USB bus registered, assigned bus number 30
[ 10.323471][ T1] usb usb30: We don't know the algorithms for LPM for this host, disabling LPM.
[ 10.325512][ T1] usb usb30: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07
[ 10.327666][ T1] usb usb30: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 10.329215][ T1] usb usb30: Product: USB/IP Virtual Host Controller
[ 10.330335][ T1] usb usb30: Manufacturer: Linux 5.7.0-rc4-next-20200508-syzkaller vhci_hcd
[ 10.331845][ T1] usb usb30: SerialNumber: vhci_hcd.10
[ 10.335292][ T1] hub 30-0:1.0: USB hub found
[ 10.336602][ T1] hub 30-0:1.0: 8 ports detected
[ 10.343371][ T1] vhci_hcd vhci_hcd.11: USB/IP Virtual Host Controller
[ 10.345353][ T1] vhci_hcd vhci_hcd.11: new USB bus registered, assigned bus number 31
[ 10.348823][ T1] usb usb31: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07
[ 10.350202][ T1] usb usb31: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 10.352008][ T1] usb usb31: Product: USB/IP Virtual Host Controller
[ 10.352935][ T1] usb usb31: Manufacturer: Linux 5.7.0-rc4-next-20200508-syzkaller vhci_hcd
[ 10.354327][ T1] usb usb31: SerialNumber: vhci_hcd.11
[ 10.357034][ T1] hub 31-0:1.0: USB hub found
[ 10.358354][ T1] hub 31-0:1.0: 8 ports detected
[ 10.364518][ T1] vhci_hcd vhci_hcd.11: USB/IP Virtual Host Controller
[ 10.366296][ T1] vhci_hcd vhci_hcd.11: new USB bus registered, assigned bus number 32
[ 10.367900][ T1] usb usb32: We don't know the algorithms for LPM for this host, disabling LPM.
[ 10.370263][ T1] usb usb32: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07
[ 10.372050][ T1] usb usb32: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 10.374115][ T1] usb usb32: Product: USB/IP Virtual Host Controller
[ 10.376282][ T1] usb usb32: Manufacturer: Linux 5.7.0-rc4-next-20200508-syzkaller vhci_hcd
[ 10.379213][ T1] usb usb32: SerialNumber: vhci_hcd.11
[ 10.382545][ T1] hub 32-0:1.0: USB hub found
[ 10.384288][ T1] hub 32-0:1.0: 8 ports detected
[ 10.391347][ T1] vhci_hcd vhci_hcd.12: USB/IP Virtual Host Controller
[ 10.394152][ T1] vhci_hcd vhci_hcd.12: new USB bus registered, assigned bus number 33
[ 10.396338][ T1] usb usb33: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07
[ 10.399877][ T1] usb usb33: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 10.401366][ T1] usb usb33: Product: USB/IP Virtual Host Controller
[ 10.403182][ T1] usb usb33: Manufacturer: Linux 5.7.0-rc4-next-20200508-syzkaller vhci_hcd
[ 10.404482][ T1] usb usb33: SerialNumber: vhci_hcd.12
[ 10.407680][ T1] hub 33-0:1.0: USB hub found
[ 10.409464][ T1] hub 33-0:1.0: 8 ports detected
[ 10.414936][ T1] vhci_hcd vhci_hcd.12: USB/IP Virtual Host Controller
[ 10.417557][ T1] vhci_hcd vhci_hcd.12: new USB bus registered, assigned bus number 34
[ 10.419710][ T1] usb usb34: We don't know the algorithms for LPM for this host, disabling LPM.
[ 10.422226][ T1] usb usb34: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07
[ 10.424021][ T1] usb usb34: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 10.426524][ T1] usb usb34: Product: USB/IP Virtual Host Controller
[ 10.429071][ T1] usb usb34: Manufacturer: Linux 5.7.0-rc4-next-20200508-syzkaller vhci_hcd
[ 10.430964][ T1] usb usb34: SerialNumber: vhci_hcd.12
[ 10.435164][ T1] hub 34-0:1.0: USB hub found
[ 10.436782][ T1] hub 34-0:1.0: 8 ports detected
[ 10.443355][ T1] vhci_hcd vhci_hcd.13: USB/IP Virtual Host Controller
[ 10.445485][ T1] vhci_hcd vhci_hcd.13: new USB bus registered, assigned bus number 35
[ 10.449368][ T1] usb usb35: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07
[ 10.451886][ T1] usb usb35: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 10.453932][ T1] usb usb35: Product: USB/IP Virtual Host Controller
[ 10.455294][ T1] usb usb35: Manufacturer: Linux 5.7.0-rc4-next-20200508-syzkaller vhci_hcd
[ 10.457528][ T1] usb usb35: SerialNumber: vhci_hcd.13
[ 10.460434][ T1] hub 35-0:1.0: USB hub found
[ 10.462434][ T1] hub 35-0:1.0: 8 ports detected
[ 10.468631][ T1] vhci_hcd vhci_hcd.13: USB/IP Virtual Host Controller
[ 10.470529][ T1] vhci_hcd vhci_hcd.13: new USB bus registered, assigned bus number 36
[ 10.472424][ T1] usb usb36: We don't know the algorithms for LPM for this host, disabling LPM.
[ 10.475103][ T1] usb usb36: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07
[ 10.477931][ T1] usb usb36: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 10.480027][ T1] usb usb36: Product: USB/IP Virtual Host Controller
[ 10.481289][ T1] usb usb36: Manufacturer: Linux 5.7.0-rc4-next-20200508-syzkaller vhci_hcd
[ 10.483449][ T1] usb usb36: SerialNumber: vhci_hcd.13
[ 10.487339][ T1] hub 36-0:1.0: USB hub found
[ 10.488386][ T1] hub 36-0:1.0: 8 ports detected
[ 10.494625][ T1] vhci_hcd vhci_hcd.14: USB/IP Virtual Host Controller
[ 10.497126][ T1] vhci_hcd vhci_hcd.14: new USB bus registered, assigned bus number 37
[ 10.498944][ T1] usb usb37: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07
[ 10.500452][ T1] usb usb37: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 10.502516][ T1] usb usb37: Product: USB/IP Virtual Host Controller
[ 10.504068][ T1] usb usb37: Manufacturer: Linux 5.7.0-rc4-next-20200508-syzkaller vhci_hcd
[ 10.506124][ T1] usb usb37: SerialNumber: vhci_hcd.14
[ 10.510432][ T1] hub 37-0:1.0: USB hub found
[ 10.511628][ T1] hub 37-0:1.0: 8 ports detected
[ 10.518343][ T1] vhci_hcd vhci_hcd.14: USB/IP Virtual Host Controller
[ 10.520313][ T1] vhci_hcd vhci_hcd.14: new USB bus registered, assigned bus number 38
[ 10.522133][ T1] usb usb38: We don't know the algorithms for LPM for this host, disabling LPM.
[ 10.524240][ T1] usb usb38: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07
[ 10.526297][ T1] usb usb38: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 10.527897][ T1] usb usb38: Product: USB/IP Virtual Host Controller
[ 10.528841][ T1] usb usb38: Manufacturer: Linux 5.7.0-rc4-next-20200508-syzkaller vhci_hcd
[ 10.530555][ T1] usb usb38: SerialNumber: vhci_hcd.14
[ 10.533917][ T1] hub 38-0:1.0: USB hub found
[ 10.535096][ T1] hub 38-0:1.0: 8 ports detected
[ 10.542133][ T1] vhci_hcd vhci_hcd.15: USB/IP Virtual Host Controller
[ 10.544294][ T1] vhci_hcd vhci_hcd.15: new USB bus registered, assigned bus number 39
[ 10.549119][ T1] usb usb39: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07
[ 10.550859][ T1] usb usb39: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 10.553498][ T1] usb usb39: Product: USB/IP Virtual Host Controller
[ 10.555388][ T1] usb usb39: Manufacturer: Linux 5.7.0-rc4-next-20200508-syzkaller vhci_hcd
[ 10.557837][ T1] usb usb39: SerialNumber: vhci_hcd.15
[ 10.561222][ T1] hub 39-0:1.0: USB hub found
[ 10.562410][ T1] hub 39-0:1.0: 8 ports detected
[ 10.568158][ T1] vhci_hcd vhci_hcd.15: USB/IP Virtual Host Controller
[ 10.570214][ T1] vhci_hcd vhci_hcd.15: new USB bus registered, assigned bus number 40
[ 10.572487][ T1] usb usb40: We don't know the algorithms for LPM for this host, disabling LPM.
[ 10.574984][ T1] usb usb40: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07
[ 10.577893][ T1] usb usb40: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 10.579474][ T1] usb usb40: Product: USB/IP Virtual Host Controller
[ 10.581239][ T1] usb usb40: Manufacturer: Linux 5.7.0-rc4-next-20200508-syzkaller vhci_hcd
[ 10.583791][ T1] usb usb40: SerialNumber: vhci_hcd.15
[ 10.587559][ T1] hub 40-0:1.0: USB hub found
[ 10.588626][ T1] hub 40-0:1.0: 8 ports detected
[ 10.596687][ T1] usbcore: registered new device driver usbip-host
[ 10.602080][ T1] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12
[ 10.605235][ T1] i8042: Warning: Keylock active
[ 10.608699][ T1] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 10.611060][ T1] serio: i8042 AUX port at 0x60,0x64 irq 12
[ 10.674481][ T1] mousedev: PS/2 mouse device common for all mice
[ 10.682783][ T1] rtc_cmos 00:00: RTC can wake from S4
[ 10.690929][ T1] rtc_cmos 00:00: registered as rtc0
[ 10.694299][ T1] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram
[ 10.697409][ T1] i2c /dev entries driver
[ 10.702730][ T1] piix4_smbus 0000:00:01.3: SMBus base address uninitialized - upgrade BIOS or use force_addr=0xaddr
[ 10.704947][ T1] usbcore: registered new interface driver RobotFuzz Open Source InterFace, OSIF
[ 10.707980][ T1] usbcore: registered new interface driver i2c-tiny-usb
[ 10.710657][ T1] IR NEC protocol handler initialized
[ 10.711944][ T1] IR RC5(x/sz) protocol handler initialized
[ 10.713044][ T1] IR RC6 protocol handler initialized
[ 10.714064][ T1] IR JVC protocol handler initialized
[ 10.715722][ T1] IR Sony protocol handler initialized
[ 10.718137][ T1] IR SANYO protocol handler initialized
[ 10.719200][ T1] IR Sharp protocol handler initialized
[ 10.720850][ T1] IR MCE Keyboard/mouse protocol handler initialized
[ 10.722195][ T1] IR XMP protocol handler initialized
[ 10.723953][ T1] usbcore: registered new interface driver uvcvideo
[ 10.725899][ T1] USB Video Class driver (1.1.1)
[ 10.726756][ T1] gspca_main: v2.14.0 registered
[ 10.744439][ T1] vivid-000: using single planar format API
[ 10.760799][ T1] vivid-000: CEC adapter cec0 registered for HDMI input 0
[ 10.763200][ T1] vivid-000: V4L2 capture device registered as video3
[ 10.765729][ T1] vivid-000: CEC adapter cec1 registered for HDMI output 0
[ 10.768712][ T1] vivid-000: V4L2 output device registered as video4
[ 10.770983][ T1] vivid-000: V4L2 capture device registered as vbi0, supports raw and sliced VBI
[ 10.773727][ T1] vivid-000: V4L2 output device registered as vbi1, supports raw and sliced VBI
[ 10.776078][ T1] vivid-000: V4L2 capture device registered as swradio0
[ 10.778572][ T1] vivid-000: V4L2 receiver device registered as radio0
[ 10.781127][ T1] vivid-000: V4L2 transmitter device registered as radio1
[ 10.783877][ T1] vivid-000: V4L2 metadata capture device registered as video5
[ 10.785743][ T1] vivid-000: V4L2 metadata output device registered as video6
[ 10.787774][ T1] vivid-000: V4L2 touch capture device registered as v4l-touch0
[ 10.790476][ T1] vivid-001: using multiplanar format API
[ 10.804840][ T1] vivid-001: CEC adapter cec2 registered for HDMI input 0
[ 10.806970][ T1] vivid-001: V4L2 capture device registered as video7
[ 10.810866][ T1] vivid-001: CEC adapter cec3 registered for HDMI output 0
[ 10.813510][ T1] vivid-001: V4L2 output device registered as video8
[ 10.815229][ T1] vivid-001: V4L2 capture device registered as vbi2, supports raw and sliced VBI
[ 10.819112][ T1] vivid-001: V4L2 output device registered as vbi3, supports raw and sliced VBI
[ 10.821327][ T1] vivid-001: V4L2 capture device registered as swradio1
[ 10.823592][ T1] vivid-001: V4L2 receiver device registered as radio2
[ 10.825452][ T1] vivid-001: V4L2 transmitter device registered as radio3
[ 10.828041][ T1] vivid-001: V4L2 metadata capture device registered as video9
[ 10.830620][ T1] vivid-001: V4L2 metadata output device registered as video10
[ 10.833222][ T1] vivid-001: V4L2 touch capture device registered as v4l-touch1
[ 10.835503][ T1] vivid-002: using single planar format API
[ 10.849343][ T1] vivid-002: CEC adapter cec4 registered for HDMI input 0
[ 10.851717][ T1] vivid-002: V4L2 capture device registered as video11
[ 10.853375][ T1] vivid-002: CEC adapter cec5 registered for HDMI output 0
[ 10.855345][ T1] vivid-002: V4L2 output device registered as video12
[ 10.857989][ T1] vivid-002: V4L2 capture device registered as vbi4, supports raw and sliced VBI
[ 10.860470][ T1] vivid-002: V4L2 output device registered as vbi5, supports raw and sliced VBI
[ 10.862918][ T1] vivid-002: V4L2 capture device registered as swradio2
[ 10.864906][ T1] vivid-002: V4L2 receiver device registered as radio4
[ 10.871221][ T1] vivid-002: V4L2 transmitter device registered as radio5
[ 10.873632][ T1] vivid-002: V4L2 metadata capture device registered as video13
[ 10.876957][ T1] vivid-002: V4L2 metadata output device registered as video14
[ 10.879620][ T1] vivid-002: V4L2 touch capture device registered as v4l-touch2
[ 10.881973][ T1] vivid-003: using multiplanar format API
[ 10.889658][ T2546] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2
[ 10.903914][ T1] vivid-003: CEC adapter cec6 registered for HDMI input 0
[ 10.906046][ T1] vivid-003: V4L2 capture device registered as video15
[ 10.908552][ T1] vivid-003: CEC adapter cec7 registered for HDMI output 0
[ 10.911272][ T1] vivid-003: V4L2 output device registered as video16
[ 10.913034][ T1] vivid-003: V4L2 capture device registered as vbi6, supports raw and sliced VBI
[ 10.915432][ T1] vivid-003: V4L2 output device registered as vbi7, supports raw and sliced VBI
[ 10.918792][ T1] vivid-003: V4L2 capture device registered as swradio3
[ 10.920865][ T1] vivid-003: V4L2 receiver device registered as radio6
[ 10.922665][ T1] vivid-003: V4L2 transmitter device registered as radio7
[ 10.925142][ T1] vivid-003: V4L2 metadata capture device registered as video17
[ 10.927930][ T1] vivid-003: V4L2 metadata output device registered as video18
[ 10.931066][ T1] vivid-003: V4L2 touch capture device registered as v4l-touch3
[ 10.933491][ T1] vivid-004: using single planar format API
[ 10.948748][ T1] vivid-004: CEC adapter cec8 registered for HDMI input 0
[ 10.951265][ T1] vivid-004: V4L2 capture device registered as video19
[ 10.953564][ T1] vivid-004: CEC adapter cec9 registered for HDMI output 0
[ 10.955819][ T1] vivid-004: V4L2 output device registered as video20
[ 10.958422][ T1] vivid-004: V4L2 capture device registered as vbi8, supports raw and sliced VBI
[ 10.961218][ T1] vivid-004: V4L2 output device registered as vbi9, supports raw and sliced VBI
[ 10.964485][ T1] vivid-004: V4L2 capture device registered as swradio4
[ 10.967626][ T1] vivid-004: V4L2 receiver device registered as radio8
[ 10.970114][ T1] vivid-004: V4L2 transmitter device registered as radio9
[ 10.972383][ T1] vivid-004: V4L2 metadata capture device registered as video21
[ 10.974855][ T1] vivid-004: V4L2 metadata output device registered as video22
[ 10.977669][ T1] vivid-004: V4L2 touch capture device registered as v4l-touch4
[ 10.980222][ T1] vivid-005: using multiplanar format API
[ 10.994522][ T1] vivid-005: CEC adapter cec10 registered for HDMI input 0
[ 10.997832][ T1] vivid-005: V4L2 capture device registered as video23
[ 11.000076][ T1] vivid-005: CEC adapter cec11 registered for HDMI output 0
[ 11.002463][ T1] vivid-005: V4L2 output device registered as video24
[ 11.004487][ T1] vivid-005: V4L2 capture device registered as vbi10, supports raw and sliced VBI
[ 11.007069][ T1] vivid-005: V4L2 output device registered as vbi11, supports raw and sliced VBI
[ 11.009959][ T1] vivid-005: V4L2 capture device registered as swradio5
[ 11.012215][ T1] vivid-005: V4L2 receiver device registered as radio10
[ 11.014848][ T1] vivid-005: V4L2 transmitter device registered as radio11
[ 11.017633][ T1] vivid-005: V4L2 metadata capture device registered as video25
[ 11.020272][ T1] vivid-005: V4L2 metadata output device registered as video26
[ 11.023081][ T1] vivid-005: V4L2 touch capture device registered as v4l-touch5
[ 11.026252][ T1] vivid-006: using single planar format API
[ 11.040747][ T1] vivid-006: CEC adapter cec12 registered for HDMI input 0
[ 11.043731][ T1] vivid-006: V4L2 capture device registered as video27
[ 11.045798][ T1] vivid-006: CEC adapter cec13 registered for HDMI output 0
[ 11.049362][ T1] vivid-006: V4L2 output device registered as video28
[ 11.051099][ T1] vivid-006: V4L2 capture device registered as vbi12, supports raw and sliced VBI
[ 11.054292][ T1] vivid-006: V4L2 output device registered as vbi13, supports raw and sliced VBI
[ 11.057251][ T1] vivid-006: V4L2 capture device registered as swradio6
[ 11.059122][ T1] vivid-006: V4L2 receiver device registered as radio12
[ 11.061053][ T1] vivid-006: V4L2 transmitter device registered as radio13
[ 11.062735][ T1] vivid-006: V4L2 metadata capture device registered as video29
[ 11.065540][ T1] vivid-006: V4L2 metadata output device registered as video30
[ 11.068307][ T1] vivid-006: V4L2 touch capture device registered as v4l-touch6
[ 11.070674][ T1] vivid-007: using multiplanar format API
[ 11.086033][ T1] vivid-007: CEC adapter cec14 registered for HDMI input 0
[ 11.088962][ T1] vivid-007: V4L2 capture device registered as video31
[ 11.091252][ T1] vivid-007: CEC adapter cec15 registered for HDMI output 0
[ 11.093305][ T1] vivid-007: V4L2 output device registered as video32
[ 11.095802][ T1] vivid-007: V4L2 capture device registered as vbi14, supports raw and sliced VBI
[ 11.099301][ T1] vivid-007: V4L2 output device registered as vbi15, supports raw and sliced VBI
[ 11.102081][ T1] vivid-007: V4L2 capture device registered as swradio7
[ 11.104800][ T1] vivid-007: V4L2 receiver device registered as radio14
[ 11.109136][ T1] vivid-007: V4L2 transmitter device registered as radio15
[ 11.111451][ T1] vivid-007: V4L2 metadata capture device registered as video33
[ 11.113367][ T1] vivid-007: V4L2 metadata output device registered as video34
[ 11.115167][ T1] vivid-007: V4L2 touch capture device registered as v4l-touch7
[ 11.117772][ T1] vivid-008: using single planar format API
[ 11.132218][ T1] vivid-008: CEC adapter cec16 registered for HDMI input 0
[ 11.134563][ T1] vivid-008: V4L2 capture device registered as video35
[ 11.137352][ T1] vivid-008: CEC adapter cec17 registered for HDMI output 0
[ 11.139022][ T1] vivid-008: V4L2 output device registered as video36
[ 11.141410][ T1] vivid-008: V4L2 capture device registered as vbi16, supports raw and sliced VBI
[ 11.144386][ T1] vivid-008: V4L2 output device registered as vbi17, supports raw and sliced VBI
[ 11.147680][ T1] vivid-008: V4L2 capture device registered as swradio8
[ 11.149191][ T1] vivid-008: V4L2 receiver device registered as radio16
[ 11.150910][ T1] vivid-008: V4L2 transmitter device registered as radio17
[ 11.153297][ T1] vivid-008: V4L2 metadata capture device registered as video37
[ 11.155844][ T1] vivid-008: V4L2 metadata output device registered as video38
[ 11.158324][ T1] vivid-008: V4L2 touch capture device registered as v4l-touch8
[ 11.160732][ T1] vivid-009: using multiplanar format API
[ 11.175213][ T1] vivid-009: CEC adapter cec18 registered for HDMI input 0
[ 11.177748][ T1] vivid-009: V4L2 capture device registered as video39
[ 11.179731][ T1] vivid-009: CEC adapter cec19 registered for HDMI output 0
[ 11.181673][ T1] vivid-009: V4L2 output device registered as video40
[ 11.183846][ T1] vivid-009: V4L2 capture device registered as vbi18, supports raw and sliced VBI
[ 11.186239][ T1] vivid-009: V4L2 output device registered as vbi19, supports raw and sliced VBI
[ 11.189320][ T1] vivid-009: V4L2 capture device registered as swradio9
[ 11.191734][ T1] vivid-009: V4L2 receiver device registered as radio18
[ 11.193827][ T1] vivid-009: V4L2 transmitter device registered as radio19
[ 11.195953][ T1] vivid-009: V4L2 metadata capture device registered as video41
[ 11.198496][ T1] vivid-009: V4L2 metadata output device registered as video42
[ 11.200165][ T1] vivid-009: V4L2 touch capture device registered as v4l-touch9
[ 11.202896][ T1] vivid-010: using single planar format API
[ 11.216535][ T1] vivid-010: CEC adapter cec20 registered for HDMI input 0
[ 11.219389][ T1] vivid-010: V4L2 capture device registered as video43
[ 11.221544][ T1] vivid-010: CEC adapter cec21 registered for HDMI output 0
[ 11.224515][ T1] vivid-010: V4L2 output device registered as video44
[ 11.226791][ T1] vivid-010: V4L2 capture device registered as vbi20, supports raw and sliced VBI
[ 11.230211][ T1] vivid-010: V4L2 output device registered as vbi21, supports raw and sliced VBI
[ 11.232428][ T1] vivid-010: V4L2 capture device registered as swradio10
[ 11.234638][ T1] vivid-010: V4L2 receiver device registered as radio20
[ 11.237133][ T1] vivid-010: V4L2 transmitter device registered as radio21
[ 11.239232][ T1] vivid-010: V4L2 metadata capture device registered as video45
[ 11.241953][ T1] vivid-010: V4L2 metadata output device registered as video46
[ 11.244535][ T1] vivid-010: V4L2 touch capture device registered as v4l-touch10
[ 11.246463][ T1] vivid-011: using multiplanar format API
[ 11.260726][ T1] vivid-011: CEC adapter cec22 registered for HDMI input 0
[ 11.262907][ T1] vivid-011: V4L2 capture device registered as video47
[ 11.264870][ T1] vivid-011: CEC adapter cec23 registered for HDMI output 0
[ 11.268163][ T1] vivid-011: V4L2 output device registered as video48
[ 11.270448][ T1] vivid-011: V4L2 capture device registered as vbi22, supports raw and sliced VBI
[ 11.273708][ T1] vivid-011: V4L2 output device registered as vbi23, supports raw and sliced VBI
[ 11.275887][ T1] vivid-011: V4L2 capture device registered as swradio11
[ 11.278408][ T1] vivid-011: V4L2 receiver device registered as radio22
[ 11.281032][ T1] vivid-011: V4L2 transmitter device registered as radio23
[ 11.282769][ T1] vivid-011: V4L2 metadata capture device registered as video49
[ 11.285670][ T1] vivid-011: V4L2 metadata output device registered as video50
[ 11.288720][ T1] vivid-011: V4L2 touch capture device registered as v4l-touch11
[ 11.291045][ T1] vivid-012: using single planar format API
[ 11.304702][ T1] vivid-012: CEC adapter cec24 registered for HDMI input 0
[ 11.307522][ T1] vivid-012: V4L2 capture device registered as video51
[ 11.309455][ T1] vivid-012: CEC adapter cec25 registered for HDMI output 0
[ 11.312254][ T1] vivid-012: V4L2 output device registered as video52
[ 11.314840][ T1] vivid-012: V4L2 capture device registered as vbi24, supports raw and sliced VBI
[ 11.319433][ T2546] input: ImExPS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input4
[ 11.325103][ T1] vivid-012: V4L2 output device registered as vbi25, supports raw and sliced VBI
[ 11.328702][ T1] vivid-012: V4L2 capture device registered as swradio12
[ 11.330667][ T1] vivid-012: V4L2 receiver device registered as radio24
[ 11.332331][ T1] vivid-012: V4L2 transmitter device registered as radio25
[ 11.335088][ T1] vivid-012: V4L2 metadata capture device registered as video53
[ 11.337499][ T1] vivid-012: V4L2 metadata output device registered as video54
[ 11.339720][ T1] vivid-012: V4L2 touch capture device registered as v4l-touch12
[ 11.341418][ T1] vivid-013: using multiplanar format API
[ 11.355926][ T1] vivid-013: CEC adapter cec26 registered for HDMI input 0
[ 11.358296][ T1] vivid-013: V4L2 capture device registered as video55
[ 11.360403][ T1] vivid-013: CEC adapter cec27 registered for HDMI output 0
[ 11.363679][ T1] vivid-013: V4L2 output device registered as video56
[ 11.365405][ T1] vivid-013: V4L2 capture device registered as vbi26, supports raw and sliced VBI
[ 11.368342][ T1] vivid-013: V4L2 output device registered as vbi27, supports raw and sliced VBI
[ 11.370418][ T1] vivid-013: V4L2 capture device registered as swradio13
[ 11.372266][ T1] vivid-013: V4L2 receiver device registered as radio26
[ 11.374318][ T1] vivid-013: V4L2 transmitter device registered as radio27
[ 11.376965][ T1] vivid-013: V4L2 metadata capture device registered as video57
[ 11.379886][ T1] vivid-013: V4L2 metadata output device registered as video58
[ 11.382852][ T1] vivid-013: V4L2 touch capture device registered as v4l-touch13
[ 11.385062][ T1] vivid-014: using single planar format API
[ 11.399295][ T1] vivid-014: CEC adapter cec28 registered for HDMI input 0
[ 11.402454][ T1] vivid-014: V4L2 capture device registered as video59
[ 11.404745][ T1] vivid-014: CEC adapter cec29 registered for HDMI output 0
[ 11.406923][ T1] vivid-014: V4L2 output device registered as video60
[ 11.408917][ T1] vivid-014: V4L2 capture device registered as vbi28, supports raw and sliced VBI
[ 11.411514][ T1] vivid-014: V4L2 output device registered as vbi29, supports raw and sliced VBI
[ 11.415033][ T1] vivid-014: V4L2 capture device registered as swradio14
[ 11.417955][ T1] vivid-014: V4L2 receiver device registered as radio28
[ 11.419725][ T1] vivid-014: V4L2 transmitter device registered as radio29
[ 11.421256][ T1] vivid-014: V4L2 metadata capture device registered as video61
[ 11.423021][ T1] vivid-014: V4L2 metadata output device registered as video62
[ 11.425555][ T1] vivid-014: V4L2 touch capture device registered as v4l-touch14
[ 11.428379][ T1] vivid-015: using multiplanar format API
[ 11.442856][ T1] vivid-015: CEC adapter cec30 registered for HDMI input 0
[ 11.445360][ T1] vivid-015: V4L2 capture device registered as video63
[ 11.447583][ T1] vivid-015: CEC adapter cec31 registered for HDMI output 0
[ 11.449491][ T1] vivid-015: V4L2 output device registered as video64
[ 11.451310][ T1] vivid-015: V4L2 capture device registered as vbi30, supports raw and sliced VBI
[ 11.454259][ T1] vivid-015: V4L2 output device registered as vbi31, supports raw and sliced VBI
[ 11.456449][ T1] vivid-015: V4L2 capture device registered as swradio15
[ 11.459397][ T1] vivid-015: V4L2 receiver device registered as radio30
[ 11.462597][ T1] vivid-015: V4L2 transmitter device registered as radio31
[ 11.464913][ T1] vivid-015: V4L2 metadata capture device registered as video65
[ 11.467501][ T1] vivid-015: V4L2 metadata output device registered as video66
[ 11.469105][ T1] vivid-015: V4L2 touch capture device registered as v4l-touch15
[ 11.472942][ T1] vim2m vim2m.0: Device registered as /dev/video67
[ 11.476348][ T1] vicodec vicodec.0: Device 'stateful-encoder' registered as /dev/video68
[ 11.479498][ T1] vicodec vicodec.0: Device 'stateful-decoder' registered as /dev/video69
[ 11.481958][ T1] vicodec vicodec.0: Device 'stateless-decoder' registered as /dev/video70
[ 11.486474][ T1] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11
[ 11.488793][ T1] iTCO_vendor_support: vendor-support=0
[ 11.492321][ T1] device-mapper: uevent: version 1.0.3
[ 11.495122][ T1] device-mapper: ioctl: 4.42.0-ioctl (2020-02-27) initialised: dm-devel@redhat.com
[ 11.499599][ T1] device-mapper: multipath round-robin: version 1.2.0 loaded
[ 11.501587][ T1] device-mapper: multipath queue-length: version 0.2.0 loaded
[ 11.503605][ T1] device-mapper: multipath service-time: version 0.3.0 loaded
[ 11.507574][ T1] device-mapper: raid: Loading target version 1.15.1
[ 11.510361][ T1] Bluetooth: HCI UART driver ver 2.3
[ 11.512114][ T1] Bluetooth: HCI UART protocol H4 registered
[ 11.513581][ T1] Bluetooth: HCI UART protocol BCSP registered
[ 11.515471][ T1] Bluetooth: HCI UART protocol LL registered
[ 11.517602][ T1] Bluetooth: HCI UART protocol Three-wire (H5) registered
[ 11.519487][ T1] Bluetooth: HCI UART protocol QCA registered
[ 11.521588][ T1] Bluetooth: HCI UART protocol AG6XX registered
[ 11.523464][ T1] Bluetooth: HCI UART protocol Marvell registered
[ 11.525773][ T1] usbcore: registered new interface driver bfusb
[ 11.528065][ T1] usbcore: registered new interface driver btusb
[ 11.530078][ T1] CAPI 2.0 started up with major 68 (middleware)
[ 11.531515][ T1] Modular ISDN core version 1.1.29
[ 11.533494][ T1] NET: Registered protocol family 34
[ 11.535684][ T1] DSP module 2.0
[ 11.536630][ T1] mISDN_dsp: DSP clocks every 80 samples. This equals 1 jiffies.
[ 11.549056][ T1] mISDN: Layer-1-over-IP driver Rev. 2.00
[ 11.550799][ T1] 0 virtual devices registered
[ 11.552019][ T1] intel_pstate: CPU model not supported
[ 11.556064][ T1] usnic_verbs: Cisco VIC (USNIC) Verbs Driver v1.0.3 (December 19, 2013)
[ 11.558596][ T1] usnic_verbs:usnic_uiom_init:563:
[ 11.558600][ T1] IOMMU required but not present or enabled. USNIC QPs will not function w/o enabling IOMMU
[ 11.561482][ T1] usnic_verbs:usnic_ib_init:667:
[ 11.561485][ T1] Unable to initialize umem with err -1
[ 11.564815][ T1] iscsi: registered transport (iser)
[ 11.567670][ T1] SoftiWARP attached
[ 11.569620][ T1] Driver 'framebuffer' was unable to register with bus_type 'coreboot' because the bus was not initialized.
[ 11.572422][ T1] Driver 'memconsole' was unable to register with bus_type 'coreboot' because the bus was not initialized.
[ 11.575199][ T1] Driver 'vpd' was unable to register with bus_type 'coreboot' because the bus was not initialized.
[ 11.586635][ T1] hid: raw HID events driver (C) Jiri Kosina
[ 11.629121][ T3544] kworker/u4:1 (3544) used greatest stack depth: 25904 bytes left
[ 11.631526][ T1] usbcore: registered new interface driver usbhid
[ 11.633564][ T1] usbhid: USB HID core driver
[ 11.648581][ T1] ashmem: initialized
[ 11.758082][ T1] usbcore: registered new interface driver snd-usb-audio
[ 11.761115][ T1] drop_monitor: Initializing network drop monitor service
[ 11.763374][ T1] NET: Registered protocol family 26
[ 11.764428][ T1] GACT probability on
[ 11.765646][ T1] Mirror/redirect action on
[ 11.766638][ T1] Simple TC action Loaded
[ 11.772000][ T1] netem: version 1.3
[ 11.772849][ T1] u32 classifier
[ 11.773715][ T1] Performance counters on
[ 11.775116][ T1] input device check on
[ 11.776257][ T1] Actions configured
[ 11.780148][ T1] nf_conntrack_irc: failed to register helpers
[ 11.781626][ T1] nf_conntrack_sane: failed to register helpers
[ 11.807513][ T7] floppy0: no floppy controllers found
[ 11.829550][ T1] nf_conntrack_sip: failed to register helpers
[ 11.835435][ T1] xt_time: kernel timezone is -0000
[ 11.836786][ T1] IPVS: Registered protocols (TCP, UDP, SCTP, AH, ESP)
[ 11.838596][ T1] IPVS: Connection hash table configured (size=4096, memory=64Kbytes)
[ 11.841539][ T1] IPVS: ipvs loaded.
[ 11.842424][ T1] IPVS: [rr] scheduler registered.
[ 11.843163][ T1] IPVS: [wrr] scheduler registered.
[ 11.844458][ T1] IPVS: [lc] scheduler registered.
[ 11.845327][ T1] IPVS: [wlc] scheduler registered.
[ 11.846224][ T1] IPVS: [fo] scheduler registered.
[ 11.847692][ T1] IPVS: [ovf] scheduler registered.
[ 11.848687][ T1] IPVS: [lblc] scheduler registered.
[ 11.849656][ T1] IPVS: [lblcr] scheduler registered.
[ 11.850655][ T1] IPVS: [dh] scheduler registered.
[ 11.851713][ T1] IPVS: [sh] scheduler registered.
[ 11.853105][ T1] IPVS: [mh] scheduler registered.
[ 11.854619][ T1] IPVS: [sed] scheduler registered.
[ 11.855750][ T1] IPVS: [nq] scheduler registered.
[ 11.857478][ T1] IPVS: ftp: loaded support on port[0] = 21
[ 11.859293][ T1] IPVS: [sip] pe registered.
[ 11.861125][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver
[ 11.864533][ T1] gre: GRE over IPv4 demultiplexor driver
[ 11.866427][ T1] ip_gre: GRE over IPv4 tunneling driver
[ 11.873595][ T1] IPv4 over IPsec tunneling driver
[ 11.879519][ T1] ipt_CLUSTERIP: ClusterIP Version 0.8 loaded successfully
[ 11.881646][ T1] Initializing XFRM netlink socket
[ 11.883043][ T1] IPsec XFRM device driver
[ 11.884712][ T1] NET: Registered protocol family 10
[ 11.886225][ T1]
[ 11.887693][ T1] =============================
[ 11.889091][ T1] WARNING: suspicious RCU usage
[ 11.890188][ T1] 5.7.0-rc4-next-20200508-syzkaller #0 Not tainted
[ 11.891431][ T1] -----------------------------
[ 11.892729][ T1] net/ipv6/ip6mr.c:124 RCU-list traversed in non-reader section!!
[ 11.894840][ T1]
[ 11.894840][ T1] other info that might help us debug this:
[ 11.894840][ T1]
[ 11.896694][ T1]
[ 11.896694][ T1] rcu_scheduler_active = 2, debug_locks = 1
[ 11.898928][ T1] 1 lock held by swapper/0/1:
[ 11.900398][ T1] #0: ffffffff8a7aa670 (pernet_ops_rwsem){+.+.}-{3:3}, at: register_pernet_subsys+0x16/0x40
[ 11.903299][ T1]
[ 11.903299][ T1] stack backtrace:
[ 11.904734][ T1] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 5.7.0-rc4-next-20200508-syzkaller #0
[ 11.906808][ T1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 11.908004][ T1] Call Trace:
[ 11.908004][ T1] dump_stack+0x18f/0x20d
[ 11.908004][ T1] ip6mr_get_table+0x153/0x180
[ 11.908004][ T1] ip6mr_new_table+0x1b/0x70
[ 11.908004][ T1] ip6mr_net_init+0x133/0x3f0
[ 11.908004][ T1] ? ip6mr_net_exit+0x100/0x100
[ 11.908004][ T1] ops_init+0xaf/0x420
[ 11.908004][ T1] register_pernet_operations+0x346/0x840
[ 11.908004][ T1] ? setup_net+0x860/0x860
[ 11.908004][ T1] ? down_write_killable+0x170/0x170
[ 11.908004][ T1] ? cpus_read_unlock+0xa4/0x140
[ 11.908004][ T1] ? kmem_cache_create_usercopy+0x1db/0x280
[ 11.908004][ T1] ? unix_diag_init+0x11/0x11
[ 11.908004][ T1] register_pernet_subsys+0x25/0x40
[ 11.908004][ T1] ip6_mr_init+0x49/0x152
[ 11.908004][ T1] inet6_init+0x1d7/0x6dc
[ 11.908004][ T1] do_one_initcall+0x10a/0x7d0
[ 11.908004][ T1] ? perf_trace_initcall_level+0x3e0/0x3e0
[ 11.908004][ T1] ? rcu_read_lock_sched_held+0x9c/0xd0
[ 11.908004][ T1] ? rcu_read_lock_any_held.part.0+0x50/0x50
[ 11.908004][ T1] ? kernel_init_freeable+0x3a5/0x5ae
[ 11.908004][ T1] kernel_init_freeable+0x501/0x5ae
[ 11.908004][ T1] ? rest_init+0x365/0x365
[ 11.908004][ T1] kernel_init+0xd/0x1bb
[ 11.908004][ T1] ret_from_fork+0x24/0x30
[ 11.946131][ T1] Segment Routing with IPv6
[ 11.947396][ T1] mip6: Mobile IPv6
[ 11.951509][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver
[ 11.957148][ T1] ip6_gre: GRE over IPv6 tunneling driver
[ 11.960694][ T1] NET: Registered protocol family 17
[ 11.961679][ T1] NET: Registered protocol family 15
[ 11.963250][ T1] Bridge firewalling registered
[ 11.965050][ T1] NET: Registered protocol family 9
[ 11.966150][ T1] X25: Linux Version 0.2
[ 11.996388][ T1] NET: Registered protocol family 6
[ 12.032635][ T1] NET: Registered protocol family 11
[ 12.034282][ T1] NET: Registered protocol family 3
[ 12.035272][ T1] can: controller area network core (rev 20170425 abi 9)
[ 12.039059][ T1] NET: Registered protocol family 29
[ 12.040167][ T1] can: raw protocol (rev 20170425)
[ 12.040995][ T1] can: broadcast manager protocol (rev 20170425 t)
[ 12.042453][ T1] can: netlink gateway (rev 20190810) max_hops=1
[ 12.043734][ T1] can: SAE J1939
[ 12.044877][ T1] Bluetooth: RFCOMM TTY layer initialized
[ 12.046319][ T1] Bluetooth: RFCOMM socket layer initialized
[ 12.050243][ T1] Bluetooth: RFCOMM ver 1.11
[ 12.051896][ T1] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 12.054623][ T1] Bluetooth: BNEP filters: protocol multicast
[ 12.055885][ T1] Bluetooth: BNEP socket layer initialized
[ 12.057867][ T1] Bluetooth: CMTP (CAPI Emulation) ver 1.0
[ 12.058803][ T1] Bluetooth: CMTP socket layer initialized
[ 12.060833][ T1] Bluetooth: HIDP (Human Interface Emulation) ver 1.2
[ 12.063014][ T1] Bluetooth: HIDP socket layer initialized
[ 12.064590][ T1] RPC: Registered rdma transport module.
[ 12.065772][ T1] RPC: Registered rdma backchannel transport module.
[ 12.070141][ T1] NET: Registered protocol family 33
[ 12.071840][ T1] Key type rxrpc registered
[ 12.073200][ T1] Key type rxrpc_s registered
[ 12.075115][ T1] NET: Registered protocol family 41
[ 12.077069][ T1] lec:lane_module_init: lec.c: initialized
[ 12.078047][ T1] mpoa:atm_mpoa_init: mpc.c: initialized
[ 12.079069][ T1] l2tp_core: L2TP core driver, V2.0
[ 12.080208][ T1] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[ 12.081699][ T1] l2tp_ip: L2TP IP encapsulation support (L2TPv3)
[ 12.083322][ T1] l2tp_netlink: L2TP netlink interface
[ 12.084251][ T1] l2tp_eth: L2TP ethernet pseudowire support (L2TPv3)
[ 12.085892][ T1] l2tp_ip6: L2TP IP encapsulation support for IPv6 (L2TPv3)
[ 12.088022][ T1] NET: Registered protocol family 35
[ 12.089613][ T1] 8021q: 802.1Q VLAN Support v1.8
[ 12.101719][ T1] DCCP: Activated CCID 2 (TCP-like)
[ 12.103738][ T1] DCCP: Activated CCID 3 (TCP-Friendly Rate Control)
[ 12.106304][ T1] sctp: Hash tables configured (bind 32/56)
[ 12.109927][ T1] NET: Registered protocol family 21
[ 12.111674][ T1] Registered RDS/infiniband transport
[ 12.113614][ T1] Registered RDS/tcp transport
[ 12.114430][ T1] tipc: Activated (version 2.0.0)
[ 12.115723][ T1] NET: Registered protocol family 30
[ 12.118245][ T1] tipc: Started in single node mode
[ 12.120126][ T1] NET: Registered protocol family 43
[ 12.122203][ T1] 9pnet: Installing 9P2000 support
[ 12.124199][ T1] NET: Registered protocol family 37
[ 12.128712][ T1] NET: Registered protocol family 36
[ 12.130258][ T1] Key type dns_resolver registered
[ 12.131344][ T1] Key type ceph registered
[ 12.133003][ T1] libceph: loaded (mon/osd proto 15/24)
[ 12.136114][ T1] batman_adv: B.A.T.M.A.N. advanced 2020.2 (compatibility version 15) loaded
[ 12.137579][ T1] openvswitch: Open vSwitch switching datapath
[ 12.141071][ T1] NET: Registered protocol family 40
[ 12.142445][ T1] mpls_gso: MPLS GSO support
[ 12.149331][ T1] IPI shorthand broadcast: enabled
[ 12.150516][ T1] AVX2 version of gcm_enc/dec engaged.
[ 12.151512][ T1] AES CTR mode by8 optimization enabled
[ 12.158095][ T1] sched_clock: Marking stable (12134372555, 23684732)->(12162204259, -4146972)
[ 12.161407][ T1] registered taskstats version 1
[ 12.162897][ T1] Loading compiled-in X.509 certificates
[ 12.169011][ T1] Loaded X.509 cert 'Build time autogenerated kernel key: 8b22f477d966bfa6cf9a482acbda6ca1892a4acc'
[ 12.173304][ T1] zswap: loaded using pool lzo/zbud
[ 12.175466][ T1] debug_vm_pgtable: debug_vm_pgtable: Validating architecture page table helpers
[ 12.177802][ T1] Key type ._fscrypt registered
[ 12.178916][ T1] Key type .fscrypt registered
[ 12.179768][ T1] Key type fscrypt-provisioning registered
[ 12.184048][ T1] kAFS: Red Hat AFS client v0.1 registering.
[ 12.186070][ T1] FS-Cache: Netfs 'afs' registered for caching
[ 12.195570][ T1] Btrfs loaded, crc32c=crc32c-intel
[ 12.201537][ T1] Key type big_key registered
[ 12.205016][ T1] Key type encrypted registered
[ 12.206541][ T1] AppArmor: AppArmor sha1 policy hashing enabled
[ 12.208917][ T1] ima: No TPM chip found, activating TPM-bypass!
[ 12.210566][ T1] ima: Allocated hash algorithm: sha256
[ 12.212115][ T1] ima: No architecture policies found
[ 12.213360][ T1] evm: Initialising EVM extended attributes:
[ 12.214463][ T1] evm: security.selinux
[ 12.215265][ T1] evm: security.SMACK64
[ 12.215905][ T1] evm: security.SMACK64EXEC
[ 12.217368][ T1] evm: security.SMACK64TRANSMUTE
[ 12.218972][ T1] evm: security.SMACK64MMAP
[ 12.219925][ T1] evm: security.apparmor
[ 12.221009][ T1] evm: security.ima
[ 12.221650][ T1] evm: security.capability
[ 12.222689][ T1] evm: HMAC attrs: 0x1
[ 12.224860][ T1] PM: Magic number: 4:19:106
[ 12.226255][ T1] video4linux video14: hash matches
[ 12.227750][ T1] usbmon usbmon2: hash matches
[ 12.230541][ T1] printk: console [netcon0] enabled
[ 12.232155][ T1] netconsole: network logging started
[ 12.236741][ T1] gtp: GTP module loaded (pdp ctx size 104 bytes)
[ 12.240506][ T1] rdma_rxe: loaded
[ 12.242114][ T1] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[ 12.246306][ T1] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[ 12.249488][ T2612] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
[ 12.251562][ T2612] cfg80211: failed to load regulatory.db
[ 12.253202][ T1] ALSA device list:
[ 12.254172][ T1] #0: Dummy 1
[ 12.255032][ T1] #1: Loopback 1
[ 12.255958][ T1] #2: Virtual MIDI Card 1
[ 12.260496][ T1] md: Waiting for all devices to be available before autodetect
[ 12.268319][ T1] md: If you don't use raid, use raid=noautodetect
[ 12.279110][ T1] md: Autodetecting RAID arrays.
[ 12.284109][ T1] md: autorun ...
[ 12.287920][ T1] md: ... autorun DONE.
[ 12.342302][ T1] EXT4-fs (sda1): mounted filesystem without journal. Opts: (null)
[ 12.350519][ T1] VFS: Mounted root (ext4 filesystem) readonly on device 8:1.
[ 12.408899][ T1] devtmpfs: mounted
[ 12.421054][ T1] Freeing unused kernel image (initmem) memory: 2784K
[ 12.427858][ T1] Kernel memory protection disabled.
[ 12.467523][ T1] Run /sbin/init as init process
[ 13.522524][ T1] random: systemd: uninitialized urandom read (16 bytes read)
[ 13.538439][ T1] random: systemd: uninitialized urandom read (16 bytes read)
[ 13.546103][ T1] random: systemd: uninitialized urandom read (16 bytes read)
[ 13.614324][ T1] systemd[1]: systemd 232 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN)
[ 13.636157][ T1] systemd[1]: Detected virtualization kvm.
[ 13.642087][ T1] systemd[1]: Detected architecture x86-64.
Welcome to [1mDebian GNU/Linux 9 (stretch)[0m!
[ 13.749260][ T1] systemd[1]: Set hostname to <syzkaller>.
[ 14.147224][ T3909] selinux-autorel (3909) used greatest stack depth: 24976 bytes left
[ 14.199579][ T3905] systemd-fstab-generator[3905]: Failed to create mount unit file /run/systemd/generator/sys-kernel-debug.mount, as it already exists. Duplicate entry in /etc/fstab?
[ 14.216299][ T3905] systemd-fstab-generator[3905]: Failed to create mount unit file /run/systemd/generator/sys-kernel-config.mount, as it already exists. Duplicate entry in /etc/fstab?
[ 14.233311][ T3905] systemd-fstab-generator[3905]: Failed to create mount unit file /run/systemd/generator/proc-sys-fs-binfmt_misc.mount, as it already exists. Duplicate entry in /etc/fstab?
[ 14.255214][ T3905] systemd-fstab-g (3905) used greatest stack depth: 23880 bytes left
[ 14.330184][ T3903] systemd[3903]: /lib/systemd/system-generators/systemd-fstab-generator failed with error code 1.
[ 14.695782][ T1] systemd[1]: Listening on Journal Socket (/dev/log).
[[0;32m OK [0m] Listening on Journal Socket (/dev/log).
[ 14.740724][ T1] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe.
[[0;32m OK [0m] Listening on /dev/initctl Compatibility Named Pipe.
[ 14.778600][ T1] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[[0;32m OK [0m] Started Forward Password Requests to Wall Directory Watch.
[ 14.817446][ T1] systemd[1]: Reached target Swap.
[[0;32m OK [0m] Reached target Swap.
[ 14.854689][ T1] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
[[0;32m OK [0m] Set up automount Arbitrary Executab…rmats File System Automount Point.
[[0;32m OK [0m] Created slice System Slice.
Mounting /proc/sys/fs/binfmt_misc...
[[0;32m OK [0m] Reached target Slices.
[[0;32m OK [0m] Created slice system-getty.slice.
[[0;32m OK [0m] Reached target Remote File Systems.
[[0;32m OK [0m] Listening on udev Control Socket.
Mounting /sys/kernel/config...
[[0;32m OK [0m] Started Dispatch Password Requests to Console Directory Watch.
[[0;32m OK [0m] Reached target Encrypted Volumes.
Mounting /sys/kernel/debug...
[[0;32m OK [0m] Reached target Paths.
[[0;32m OK [0m] Listening on Journal Audit Socket.
[[0;32m OK [0m] Created slice system-serial\x2dgetty.slice.
[[0;32m OK [0m] Listening on Journal Socket.
Starting Load Kernel Modules...
Starting Remount Root and Kernel File Systems...
Starting Create Static Device Nodes in /dev...
[[0;32m OK [0m] Listening on Syslog Socket.
[ 15.671053][ T3926] EXT4-fs (sda1): re-mounted. Opts: (null)
Starting Journal Service...
Mounting Huge Pages File System...
[[0;32m OK [0m] Listening on udev Kernel Socket.
[[0;32m OK [0m] Reached target Sockets.
Mounting POSIX Message Queue File System...
[ 15.907632][ T3925] systemd-tmpfile (3925) used greatest stack depth: 23048 bytes left
[[0;32m OK [0m] Mounted POSIX Message Queue File System.
[[0;32m OK [0m] Mounted Huge Pages File System.
[[0;32m OK [0m] Mounted /sys/kernel/debug.
[[0;32m OK [0m] Mounted /sys/kernel/config.
[[0;32m OK [0m] Mounted /proc/sys/fs/binfmt_misc.
[[0;32m OK [0m] Started Load Kernel Modules.
[[0;32m OK [0m] Started Remount Root and Kernel File Systems.
[[0;32m OK [0m] Started Create Static Device Nodes in /dev.
Starting udev Kernel Device Manager...
Starting udev Coldplug all Devices...
Starting Load/Save Random Seed...
[[0;32m OK [0m] Reached target Local File Systems (Pre).
Mounting FUSE Control File System...
Starting Apply Kernel Variables...
[[0;32m OK [0m] Reached target Local File Systems.
Starting Mark the need to relabel after reboot...
[[0;32m OK [0m] Mounted FUSE Control File System.
[[0;32m OK [0m] Started Load/Save Random Seed.
[[0;32m OK [0m] Started Apply Kernel Variables.
[[0;32m OK [0m] Started Mark the need to relabel after reboot.
[[0;32m OK [0m] Started udev Kernel Device Manager.
Starting Raise network interfaces...
[[0;32m OK [0m] Started Journal Service.
Starting Flush Journal to Persistent Storage...
[ 18.125265][ T3930] systemd-journald[3930]: Received request to flush runtime journal from PID 1
[[0;32m OK [0m] Started Flush Journal to Persistent Storage.
Starting Create Volatile Files and Directories...
[[0;32m OK [0m] Started Create Volatile Files and Directories.
Starting Update UTMP about System Boot/Shutdown...
Starting Network Time Synchronization...
[ 18.859426][ T3982]
[ 18.861897][ T3982] =============================
[ 18.866740][ T3982] WARNING: suspicious RCU usage
[[0;32m OK [0m] Started Update UTMP about System Boot/Shutdown.
[ 18.886210][ T3982] 5.7.0-rc4-next-20200508-syzkaller #0 Not tainted
[ 18.893672][ T3982] -----------------------------
[ 18.899873][ T3982] drivers/net/hamradio/bpqether.c:149 RCU-list traversed in non-reader section!!
[ 18.909525][ T3982]
[ 18.909525][ T3982] other info that might help us debug this:
[ 18.909525][ T3982]
[ 18.920735][ T3982]
[ 18.920735][ T3982] rcu_scheduler_active = 2, debug_locks = 1
[ 18.929418][ T3982] 1 lock held by ip/3982:
[ 18.933747][ T3982] #0: ffffffff8a7b74c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x3f9/0xad0
[ 18.944086][ T3982]
[ 18.944086][ T3982] stack backtrace:
[ 18.956920][ T3982] CPU: 1 PID: 3982 Comm: ip Not tainted 5.7.0-rc4-next-20200508-syzkaller #0
[ 18.965698][ T3982] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 18.975763][ T3982] Call Trace:
[ 18.979061][ T3982] dump_stack+0x18f/0x20d
[ 18.983400][ T3982] bpq_device_event+0x796/0x8ee
[ 18.988266][ T3982] ? team_port_get_rtnl+0xbe/0x120
[ 18.993385][ T3982] notifier_call_chain+0xc0/0x230
[ 18.998557][ T3982] call_netdevice_notifiers_info+0xb5/0x130
[ 19.004456][ T3982] __dev_notify_flags+0x121/0x2c0
[ 19.009486][ T3982] ? dev_change_name+0x700/0x700
[ 19.014431][ T3982] ? dev_set_allmulti+0x30/0x30
[ 19.019282][ T3982] ? print_usage_bug+0x240/0x240
[ 19.024228][ T3982] dev_change_flags+0x100/0x160
[ 19.029106][ T3982] do_setlink+0xa1c/0x35d0
[ 19.033531][ T3982] ? mark_lock+0x129/0x1390
[ 19.038035][ T3982] ? rtnl_getlink+0xab0/0xab0
[ 19.042711][ T3982] ? print_usage_bug+0x240/0x240
[ 19.047645][ T3982] ? mark_lock+0x129/0x1390
[ 19.052148][ T3982] ? mark_lock+0x129/0x1390
[ 19.056654][ T3982] ? memset+0x20/0x40
[ 19.060639][ T3982] ? __nla_validate_parse+0x2dc/0x1c70
[ 19.066108][ T3982] ? nla_get_range_signed+0x520/0x520
[ 19.071481][ T3982] ? mark_held_locks+0xe0/0xe0
[ 19.076243][ T3982] ? deref_stack_reg+0xaa/0xe0
[ 19.081009][ T3982] ? __read_once_size_nocheck.constprop.0+0x10/0x10
[ 19.087607][ T3982] __rtnl_newlink+0xad0/0x1590
[ 19.092383][ T3982] ? rtnl_link_unregister+0x240/0x240
[ 19.097768][ T3982] ? is_bpf_text_address+0xcb/0x160
[ 19.102964][ T3982] ? kernel_text_address+0x6e/0xe0
[ 19.108072][ T3982] ? __kernel_text_address+0x9/0x30
[ 19.113273][ T3982] ? unwind_get_return_address+0x5a/0xa0
[ 19.118904][ T3982] ? profile_setup.cold+0xc1/0xc1
[ 19.123931][ T3982] ? arch_stack_walk+0x97/0xf0
[ 19.128709][ T3982] ? stack_trace_save+0x8c/0xc0
[ 19.133557][ T3982] ? stack_trace_consume_entry+0x160/0x160
[ 19.139415][ T3982] ? rtnl_newlink+0x46/0xa0
[ 19.143920][ T3982] ? rcu_read_lock_sched_held+0x9c/0xd0
[ 19.149467][ T3982] ? rcu_read_lock_any_held.part.0+0x50/0x50
[ 19.155559][ T3982] ? __kasan_kmalloc.constprop.0+0xbf/0xd0
[ 19.161392][ T3982] ? kmem_cache_alloc_trace+0x390/0x7d0
[ 19.166948][ T3982] rtnl_newlink+0x64/0xa0
[ 19.171362][ T3982] ? __rtnl_newlink+0x1590/0x1590
[ 19.176385][ T3982] rtnetlink_rcv_msg+0x44e/0xad0
[ 19.181344][ T3982] ? rtnl_bridge_getlink+0x8e0/0x8e0
[ 19.186629][ T3982] ? lock_acquire+0x1f4/0x940
[ 19.191308][ T3982] ? netlink_deliver_tap+0x146/0xcc0
[ 19.196599][ T3982] netlink_rcv_skb+0x15a/0x430
[ 19.201377][ T3982] ? rtnl_bridge_getlink+0x8e0/0x8e0
[ 19.206658][ T3982] ? netlink_ack+0xa60/0xa60
[ 19.211254][ T3982] ? netlink_deliver_tap+0x236/0xcc0
[ 19.216631][ T3982] netlink_unicast+0x537/0x740
[ 19.221399][ T3982] ? netlink_attachskb+0x810/0x810
[ 19.226510][ T3982] ? _copy_from_iter_full+0x25c/0x870
[ 19.231884][ T3982] ? __phys_addr_symbol+0x2c/0x70
[ 19.236905][ T3982] ? __check_object_size+0x171/0x437
[ 19.242192][ T3982] netlink_sendmsg+0x882/0xe10
[ 19.247057][ T3982] ? aa_af_perm+0x260/0x260
[ 19.251557][ T3982] ? netlink_unicast+0x740/0x740
[ 19.256615][ T3982] ? netlink_unicast+0x740/0x740
[ 19.261552][ T3982] sock_sendmsg+0xcf/0x120
[ 19.266321][ T3982] ____sys_sendmsg+0x6bf/0x7e0
[ 19.271089][ T3982] ? mark_held_locks+0xe0/0xe0
[ 19.275861][ T3982] ? kernel_sendmsg+0x50/0x50
[ 19.280550][ T3982] ? find_held_lock+0x2d/0x110
[ 19.285318][ T3982] ? mark_lock+0x129/0x1390
[ 19.289829][ T3982] ___sys_sendmsg+0x100/0x170
[ 19.294513][ T3982] ? sendmsg_copy_msghdr+0x70/0x70
[ 19.299658][ T3982] ? migration_entry_to_page+0x310/0x310
[ 19.305469][ T3982] ? do_raw_spin_unlock+0x171/0x260
[ 19.310668][ T3982] ? find_held_lock+0x2d/0x110
[ 19.315438][ T3982] ? do_page_fault+0x59e/0x13da
[ 19.320327][ T3982] ? vm_insert_pages+0x6a0/0x6a0
[ 19.325265][ T3982] ? lock_downgrade+0x840/0x840
[ 19.330118][ T3982] ? __fget_light+0x1ab/0x270
[ 19.334804][ T3982] __sys_sendmsg+0xec/0x1b0
[ 19.339307][ T3982] ? __sys_sendmsg_sock+0xb0/0xb0
[ 19.344334][ T3982] ? down_read_nested+0x430/0x430
[ 19.349368][ T3982] ? trace_hardirqs_off_caller+0x55/0x230
[ 19.355094][ T3982] ? do_syscall_64+0x21/0x7d0
[ 19.359782][ T3982] do_syscall_64+0xf6/0x7d0
[ 19.364293][ T3982] entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 19.370183][ T3982] RIP: 0033:0x7f778e283dc7
[ 19.374601][ T3982] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb cd 66 0f 1f 44 00 00 8b 05 4a 49 2b 00 85 c0 75 2e 48 63 ff 48 63 d2 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 8b 15 a1 f0 2a 00 f7 d8 64 89 02 48
[ 19.394811][ T3982] RSP: 002b:00007ffc0090cf78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 19.403225][ T3982] RAX: ffffffffffffffda RBX: 000000005eb761d4 RCX: 00007f778e283dc7
[ 19.411204][ T3982] RDX: 0000000000000000 RSI: 00007ffc0090cfc0 RDI: 0000000000000003
[ 19.419176][ T3982] RBP: 00007ffc0090cfc0 R08: 0000000000001000 R09: fefefeff77686d74
[ 19.427179][ T3982] R10: 00000000000005e9 R11: 0000000000000246 R12: 00007ffc0090d000
[ 19.435151][ T3982] R13: 0000562cce0fb3c0 R14: 00007ffc00915080 R15: 0000000000000000
[[0;32m OK [0m] Started Network Time Synchronization.
[[0;32m OK [0m] Reached target System Time Synchronized.
[ 21.070569][ C1] random: crng init done
[ 21.075009][ C1] random: 7 urandom warning(s) missed due to ratelimiting
Stopping Network Time Synchronization...
[[0;32m OK [0m] Stopped Network Time Synchronization.
Starting Network Time Synchronization...
[[0;32m OK [0m] Started Network Time Synchronization.
[ 23.859626][ T3973] dhclient (3973) used greatest stack depth: 22672 bytes left
[[0;32m OK [0m] Started Raise network interfaces.
[[0;32m OK [0m] Reached target Network.
[[0m[0;31m* [0m] (1 of 2) A start job is running for…dplug all Devices (14s / no limit)
[K[[0;1;31m*[0m[0;31m* [0m] (1 of 2) A start job is running for…dplug all Devices (15s / no limit)
[K[[0;31m*[0;1;31m*[0m[0;31m* [0m] (1 of 2) A start job is running for…dplug all Devices (15s / no limit)
[K[ [0;31m*[0;1;31m*[0m[0;31m* [0m] (2 of 2) A start job is running for dev-ttyS0.device (16s / 1min 30s)
[K[ [0;31m*[0;1;31m*[0m[0;31m* [0m] (2 of 2) A start job is running for dev-ttyS0.device (16s / 1min 30s)
[K[[0;32m OK [0m] Reached target Sound Card.
[ [0;31m*[0;1;31m*[0m[0;31m*[0m] (2 of 2) A start job is running for dev-ttyS0.device (21s / 1min 30s)
[K[ [0;31m*[0;1;31m*[0m] (1 of 2) A start job is running for…dplug all Devices (22s / no limit)
[K[ [0;31m*[0m] (1 of 2) A start job is running for…dplug all Devices (22s / no limit)
[K[ [0;31m*[0;1;31m*[0m] (1 of 2) A start job is running for…dplug all Devices (23s / no limit)
[K[[0;32m OK [0m] Started udev Coldplug all Devices.
[[0;32m OK [0m] Reached target System Initialization.
[[0;32m OK [0m] Started Daily apt download activities.
[[0;32m OK [0m] Reached target Basic System.
Starting System Logging Service...
Starting Permit User Sessions...
[[0;32m OK [0m] Started Regular background program processing daemon.
Starting OpenBSD Secure Shell server...
[[0;32m OK [0m] Started Daily apt upgrade and clean activities.
Starting getty on tty2-tty6 if dbus and logind are not available...
[[0;32m OK [0m] Started Daily Cleanup of Temporary Directories.
[[0;32m OK [0m] Reached target Timers.
[[0;32m OK [0m] Started System Logging Service.
[[0;32m OK [0m] Started Permit User Sessions.
[[0;32m OK [0m] Found device /dev/ttyS0.
[[0;32m OK [0m] Started getty on tty2-tty6 if dbus and logind are not available.
[[0;32m OK [0m] Started Getty on tty6.
[[0;32m OK [0m] Started Getty on tty5.
[[0;32m OK [0m] Started Getty on tty4.
[[0;32m OK [0m] Started Getty on tty3.
[[0;32m OK [0m] Started Getty on tty2.
[[0;32m OK [0m] Started Getty on tty1.
[[0;32m OK [0m] Started Serial Getty on ttyS0.
[[0;32m OK [0m] Reached target Login Prompts.
[[0;32m OK [0m] Started OpenBSD Secure Shell server.
[ 44.975182][ T6768] general protection fault, probably for non-canonical address 0xdffffc0000000005: 0000 [#1] PREEMPT SMP KASAN
[ 44.986922][ T6768] KASAN: null-ptr-deref in range [0x0000000000000028-0x000000000000002f]
[ 44.995336][ T6768] CPU: 1 PID: 6768 Comm: sshd Not tainted 5.7.0-rc4-next-20200508-syzkaller #0
[ 45.004264][ T6768] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 45.014330][ T6768] RIP: 0010:tomoyo_get_local_path+0x450/0x800
[ 45.020391][ T6768] 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
[ 45.039992][ T6768] RSP: 0018:ffffc90004a47450 EFLAGS: 00010206
[ 45.046054][ T6768] RAX: dffffc0000000000 RBX: ffff8880997f0000 RCX: ffffffff8363227a
[ 45.054022][ T6768] RDX: 0000000000000005 RSI: ffffffff83632288 RDI: 0000000000000028
[ 45.061992][ T6768] RBP: 1ffff92000948e8b R08: ffff88809f488180 R09: fffffbfff155a5b2
[ 45.069971][ T6768] R10: ffffffff8aad2d8f R11: fffffbfff155a5b1 R12: ffff88809b35afea
[ 45.077938][ T6768] R13: ffff88809b35a000 R14: 0000000000001a70 R15: 0000000000000000
[ 45.085908][ T6768] FS: 00007f9b827558c0(0000) GS:ffff8880ae700000(0000) knlGS:0000000000000000
[ 45.094832][ T6768] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 45.101414][ T6768] CR2: 000055791d9ef8f5 CR3: 00000000a1d31000 CR4: 00000000001406e0
[ 45.109383][ T6768] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 45.117350][ T6768] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 45.125314][ T6768] Call Trace:
[ 45.128611][ T6768] ? tomoyo_unix_entry.cold+0x1c/0x1c
[ 45.133985][ T6768] ? __kasan_kmalloc.constprop.0+0xbf/0xd0
[ 45.139792][ T6768] ? __kmalloc+0x62f/0x7a0
[ 45.144204][ T6768] ? tomoyo_realpath_from_path+0xc2/0x620
[ 45.149931][ T6768] ? lock_release+0x800/0x800
[ 45.154604][ T6768] ? __lock_acquire+0x2018/0x3f20
[ 45.159631][ T6768] tomoyo_realpath_from_path+0x393/0x620
[ 45.165358][ T6768] tomoyo_path_number_perm+0x1c2/0x4d0
[ 45.170815][ T6768] ? tomoyo_path_number_perm+0x17a/0x4d0
[ 45.176459][ T6768] ? tomoyo_execute_permission+0x470/0x470
[ 45.176479][ T6768] ? d_alloc_parallel+0x785/0x1b10
[ 45.176500][ T6768] ? d_alloc_parallel+0x9ea/0x1b10
[ 45.176520][ T6768] ? rcu_read_lock_held_common+0x130/0x130
[ 45.176532][ T6768] ? print_usage_bug+0x240/0x240
[ 45.176545][ T6768] tomoyo_path_mknod+0x10d/0x190
[ 45.176558][ T6768] ? tomoyo_path_chown+0x1b0/0x1b0
[ 45.176570][ T6768] ? mark_held_locks+0x9f/0xe0
[ 45.176582][ T6768] ? d_lookup+0xec/0x250
[ 45.176596][ T6768] security_path_mknod+0x116/0x180
[ 45.176611][ T6768] lookup_open+0x5ae/0x1320
[ 45.176626][ T6768] ? page_put_link+0x210/0x210
[ 45.176646][ T6768] ? preempt_count_add+0x74/0x140
[ 45.176658][ T6768] ? __mnt_want_write+0x1da/0x2c0
[ 45.176672][ T6768] path_openat+0x93c/0x27f0
[ 45.176688][ T6768] ? path_lookupat.isra.0+0x530/0x530
[ 45.176702][ T6768] ? up_read+0x1a8/0x750
[ 45.260848][ T6768] ? mark_held_locks+0xe0/0xe0
[ 45.266130][ T6768] ? down_read_nested+0x430/0x430
[ 45.271153][ T6768] do_filp_open+0x192/0x260
[ 45.275650][ T6768] ? may_open_dev+0xf0/0xf0
[ 45.280152][ T6768] ? simple_attr_release+0x40/0x40
[ 45.285265][ T6768] ? _raw_spin_unlock+0x24/0x40
[ 45.290107][ T6768] ? __alloc_fd+0x46d/0x600
[ 45.294608][ T6768] do_sys_openat2+0x585/0x7d0
[ 45.299278][ T6768] ? file_open_root+0x400/0x400
[ 45.304126][ T6768] ? up_read+0x1a8/0x750
[ 45.308364][ T6768] do_sys_open+0xc3/0x140
[ 45.312685][ T6768] ? filp_open+0x70/0x70
[ 45.316924][ T6768] ? handle_mm_fault+0x491/0xa10
[ 45.321861][ T6768] ? trace_hardirqs_off_caller+0x55/0x230
[ 45.327578][ T6768] do_syscall_64+0xf6/0x7d0
[ 45.332105][ T6768] entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 45.337989][ T6768] RIP: 0033:0x7f9b808be6f0
[ 45.342398][ T6768] 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
[ 45.362080][ T6768] RSP: 002b:00007ffde13a1ad8 EFLAGS: 00000246 ORIG_RAX: 0000000000000002
[ 45.370486][ T6768] RAX: ffffffffffffffda RBX: 000055791ed26fc0 RCX: 00007f9b808be6f0
[ 45.378450][ T6768] RDX: 00000000000001b6 RSI: 0000000000000241 RDI: 000055791d9ef8f5
[ 45.386416][ T6768] RBP: 0000000000000004 R08: 0000000000000004 R09: 0000000000000001
[ 45.394383][ T6768] R10: 0000000000000240 R11: 0000000000000246 R12: 000055791d9c051e
[ 45.402703][ T6768] R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000000000
[ 45.410676][ T6768] Modules linked in:
[ 45.899232][ T6768] ---[ end trace 857da964e0896216 ]---
[ 45.915603][ T6768] RIP: 0010:tomoyo_get_local_path+0x450/0x800
[ 45.921689][ T6768] 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
[ 45.955244][ T6768] RSP: 0018:ffffc90004a47450 EFLAGS: 00010206
[ 45.961328][ T6768] RAX: dffffc0000000000 RBX: ffff8880997f0000 RCX: ffffffff8363227a
[ 45.970071][ T6768] RDX: 0000000000000005 RSI: ffffffff83632288 RDI: 0000000000000028
[ 45.978535][ T6768] RBP: 1ffff92000948e8b R08: ffff88809f488180 R09: fffffbfff155a5b2
[ 46.014064][ T6768] R10: ffffffff8aad2d8f R11: fffffbfff155a5b1 R12: ffff88809b35afea
[ 46.032213][ T6768] R13: ffff88809b35a000 R14: 0000000000001a70 R15: 0000000000000000
[ 46.053878][ T6768] FS: 00007f9b827558c0(0000) GS:ffff8880ae700000(0000) knlGS:0000000000000000
[ 46.076099][ T6768] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 46.095645][ T6768] CR2: 00007f3633c46000 CR3: 00000000a1d31000 CR4: 00000000001406e0
[ 46.122525][ T6768] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 46.159465][ T6768] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 46.167738][ T6768] Kernel panic - not syncing: Fatal exception
[ 46.175095][ T6768] Kernel Offset: disabled
[ 46.179411][ T6768] Rebooting in 86400 seconds..