[ 0.000000][ T0] Linux version 5.7.0-rc6-next-20200519-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 be51001, primary cpu clock [ 0.000003][ T0] kvm-clock: using sched offset of 3661493107 cycles [ 0.000900][ T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.003553][ T0] tsc: Detected 2300.000 MHz processor [ 0.006181][ T0] last_pfn = 0x220000 max_arch_pfn = 0x400000000 [ 0.007282][ T0] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.008321][ T0] last_pfn = 0xbfffd max_arch_pfn = 0x400000000 [ 0.015245][ T0] found SMP MP-table at [mem 0x000f2390-0x000f239f] [ 0.016291][ T0] check: Scanning 1 areas for low memory corruption [ 0.020026][ T0] Using GB pages for direct mapping [ 0.023112][ T0] ACPI: Early table checksum verification disabled [ 0.024238][ T0] ACPI: RSDP 0x00000000000F2110 000014 (v00 Google) [ 0.025165][ T0] ACPI: RSDT 0x00000000BFFFFFC0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.026454][ T0] ACPI: FACP 0x00000000BFFFF380 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.027745][ T0] ACPI: DSDT 0x00000000BFFFDAC0 0018BA (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.029027][ T0] ACPI: FACS 0x00000000BFFFDA80 000040 [ 0.029796][ T0] ACPI: FACS 0x00000000BFFFDA80 000040 [ 0.030634][ T0] ACPI: SRAT 0x00000000BFFFFEB0 0000C8 (v03 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.031963][ T0] ACPI: APIC 0x00000000BFFFFE00 000076 (v05 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.033437][ T0] ACPI: SSDT 0x00000000BFFFF480 000980 (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.034813][ T0] ACPI: WAET 0x00000000BFFFFE80 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.036406][ T0] SRAT: PXM 0 -> APIC 0x00 -> Node 0 [ 0.037262][ T0] SRAT: PXM 0 -> APIC 0x01 -> Node 0 [ 0.037991][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x0009ffff] [ 0.039020][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00100000-0xbfffffff] [ 0.039951][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x100000000-0x21fffffff] [ 0.040932][ T0] NUMA: Node 0 [mem 0x00000000-0x0009ffff] + [mem 0x00100000-0xbfffffff] -> [mem 0x00000000-0xbfffffff] [ 0.042483][ T0] NUMA: Node 0 [mem 0x00000000-0xbfffffff] + [mem 0x100000000-0x21fffffff] -> [mem 0x00000000-0x21fffffff] [ 0.044107][ T0] Faking node 0 at [mem 0x0000000000000000-0x000000012fffffff] (4864MB) [ 0.045212][ T0] Faking node 1 at [mem 0x0000000130000000-0x000000021fffffff] (3840MB) [ 0.046773][ T0] NODE_DATA(0) allocated [mem 0x12fffb000-0x12fffffff] [ 0.048567][ T0] NODE_DATA(1) allocated [mem 0x21fff8000-0x21fffcfff] [ 0.101787][ T0] Zone ranges: [ 0.102399][ T0] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.103587][ T0] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.104593][ T0] Normal [mem 0x0000000100000000-0x000000021fffffff] [ 0.105683][ T0] Device empty [ 0.106388][ T0] Movable zone start for each node [ 0.107175][ T0] Early memory node ranges [ 0.107772][ T0] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.108689][ T0] node 0: [mem 0x0000000000100000-0x00000000bfffcfff] [ 0.109631][ T0] node 0: [mem 0x0000000100000000-0x000000012fffffff] [ 0.110570][ T0] node 1: [mem 0x0000000130000000-0x000000021fffffff] [ 0.111632][ T0] Zeroed struct page in unavailable ranges: 101 pages [ 0.111638][ T0] Initmem setup node 0 [mem 0x0000000000001000-0x000000012fffffff] [ 0.141585][ T0] Initmem setup node 1 [mem 0x0000000130000000-0x000000021fffffff] [ 0.590407][ T0] kasan: KernelAddressSanitizer initialized [ 0.591776][ T0] ACPI: PM-Timer IO Port: 0xb008 [ 0.592527][ T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.593641][ T0] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.594758][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.595751][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.596761][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.597933][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.598976][ T0] Using ACPI (MADT) for SMP configuration information [ 0.599862][ T0] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.600710][ T0] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.601827][ T0] PM: hibernation: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 0.602903][ T0] PM: hibernation: Registered nosave memory: [mem 0x000a0000-0x000effff] [ 0.604195][ T0] PM: hibernation: Registered nosave memory: [mem 0x000f0000-0x000fffff] [ 0.605386][ T0] PM: hibernation: Registered nosave memory: [mem 0xbfffd000-0xbfffffff] [ 0.606525][ T0] PM: hibernation: Registered nosave memory: [mem 0xc0000000-0xfffbbfff] [ 0.607641][ T0] PM: hibernation: Registered nosave memory: [mem 0xfffbc000-0xffffffff] [ 0.608809][ T0] [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.609814][ T0] Booting paravirtualized kernel on KVM [ 0.610591][ T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.662661][ T0] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:2 nr_node_ids:2 [ 0.665002][ T0] percpu: Embedded 67 pages/cpu s234696 r8192 d31544 u1048576 [ 0.666203][ T0] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.667455][ T0] Built 2 zonelists, mobility grouping on. Total pages: 1935238 [ 0.668675][ T0] Policy zone: Normal [ 0.669192][ 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 [ 0.680576][ T0] mem auto-init: stack:off, heap alloc:on, heap free:off [ 1.495524][ T0] Memory: 6461228K/7863916K available (116743K kernel code, 17277K rwdata, 21864K rodata, 2788K init, 24444K bss, 1402688K reserved, 0K cma-reserved) [ 1.503449][ T0] Running RCU self tests [ 1.504313][ T0] rcu: Preemptible hierarchical RCU implementation. [ 1.505394][ T0] rcu: RCU lockdep checking is enabled. [ 1.506125][ T0] rcu: RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=2. [ 1.507172][ T0] rcu: RCU callback double-/use-after-free debug enabled. [ 1.508124][ T0] Trampoline variant of Tasks RCU enabled. [ 1.508910][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 1.510033][ T0] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 1.518554][ T0] NR_IRQS: 4352, nr_irqs: 440, preallocated irqs: 16 [ 1.520250][ T0] random: get_random_bytes called from start_kernel+0x672/0x9fb with crng_init=0 [ 1.524355][ T0] Console: colour VGA+ 80x25 [ 1.526570][ T0] printk: console [ttyS0] enabled [ 1.526570][ T0] printk: console [ttyS0] enabled [ 1.527882][ T0] printk: bootconsole [earlyser0] disabled [ 1.527882][ T0] printk: bootconsole [earlyser0] disabled [ 1.529618][ T0] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 1.530884][ T0] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 1.531628][ T0] ... MAX_LOCK_DEPTH: 48 [ 1.532308][ T0] ... MAX_LOCKDEP_KEYS: 8192 [ 1.533003][ T0] ... CLASSHASH_SIZE: 4096 [ 1.533931][ T0] ... MAX_LOCKDEP_ENTRIES: 32768 [ 1.534660][ T0] ... MAX_LOCKDEP_CHAINS: 65536 [ 1.535394][ T0] ... CHAINHASH_SIZE: 32768 [ 1.536165][ T0] memory used by lock dependency info: 6301 kB [ 1.537071][ T0] memory used for stack traces: 4224 kB [ 1.537897][ T0] per task-struct memory footprint: 1920 bytes [ 1.539278][ T0] mempolicy: Enabling automatic NUMA balancing. Configure with numa_balancing= or the kernel.numa_balancing sysctl [ 1.540924][ T0] ACPI: Core revision 20200430 [ 1.543384][ T0] APIC: Switch to symmetric I/O mode setup [ 1.544827][ T0] x2apic enabled [ 1.546526][ T0] Switched APIC routing to physical x2apic. [ 1.550783][ T0] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 1.551913][ T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x212735223b2, max_idle_ns: 440795277976 ns [ 1.553758][ T0] Calibrating delay loop (skipped) preset value.. 4600.00 BogoMIPS (lpj=23000000) [ 1.555137][ T0] pid_max: default: 32768 minimum: 301 [ 1.557130][ T0] LSM: Security Framework initializing [ 1.557930][ T0] LSM: security= is ignored because it is superseded by lsm= [ 1.559048][ T0] Yama: becoming mindful. [ 1.559842][ T0] TOMOYO Linux initialized [ 1.561569][ T0] AppArmor: AppArmor initialized [ 1.569991][ T0] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, vmalloc) [ 1.574643][ T0] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, vmalloc) [ 1.576212][ T0] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 1.577425][ T0] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 1.582385][ T0] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 1024 [ 1.583779][ T0] Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 1024, 1GB 4 [ 1.584857][ T0] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 1.586301][ T0] Spectre V2 : Spectre mitigation: kernel not compiled with retpoline; no mitigation available! [ 1.586339][ T0] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl [ 1.589066][ T0] MDS: Mitigation: Clear CPU buffers [ 1.590667][ T0] Freeing SMP alternatives memory: 100K [ 1.714417][ T1] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.30GHz (family: 0x6, model: 0x3f, stepping: 0x0) [ 1.717406][ T1] Performance Events: unsupported p6 CPU model 63 no PMU driver, software events only. [ 1.719328][ T1] rcu: Hierarchical SRCU implementation. [ 1.720608][ T1] dynamic_debug:dynamic_debug_init: Ignore empty _ddebug table in a CONFIG_DYNAMIC_DEBUG_CORE build [ 1.722181][ T1] NMI watchdog: Perf NMI watchdog permanently disabled [ 1.724061][ T1] smp: Bringing up secondary CPUs ... [ 1.729648][ T1] x86: Booting SMP configuration: [ 1.730528][ T1] .... node #0, CPUs: #1 [ 0.033680][ T0] kvm-clock: cpu 1, msr be51041, secondary cpu clock [ 1.733849][ 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. [ 1.736224][ T1] smp: Brought up 2 nodes, 2 CPUs [ 1.736935][ T1] smpboot: Max logical packages: 1 [ 1.737623][ T1] smpboot: Total of 2 processors activated (9200.00 BogoMIPS) [ 1.740670][ T1] devtmpfs: initialized [ 1.740670][ T1] x86/mm: Memory block size: 128MB [ 1.767236][ T22] kworker/u4:0 (22) used greatest stack depth: 27208 bytes left [ 1.769250][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 1.773897][ T1] futex hash table entries: 512 (order: 4, 65536 bytes, vmalloc) [ 1.776271][ T1] xor: automatically using best checksumming function avx [ 1.778202][ T25] kworker/u4:1 (25) used greatest stack depth: 26504 bytes left [ 1.779113][ T1] PM: RTC time: 11:22:21, date: 2020-05-21 [ 1.780851][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 1.780856][ T1] thermal_sys: Registered thermal governor 'user_space' [ 1.785449][ T1] NET: Registered protocol family 16 [ 1.791529][ T1] audit: initializing netlink subsys (disabled) [ 1.792735][ T29] audit: type=2000 audit(1590060141.810:1): state=initialized audit_enabled=0 res=1 [ 1.797364][ T1] cpuidle: using governor menu [ 1.797364][ T1] NET: Registered protocol family 42 [ 1.803769][ T1] ACPI: bus type PCI registered [ 1.804170][ T1] dca service started, version 1.12.1 [ 1.804170][ T1] PCI: Using configuration type 1 for base access [ 2.048937][ T505] kworker/u4:4 (505) used greatest stack depth: 24200 bytes left [ 2.306217][ T1] WARNING: workqueue cpumask: online intersect > possible intersect [ 2.314523][ T1] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages [ 2.314523][ T1] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 2.334815][ T1] cryptd: max_cpu_qlen set to 1000 [ 2.533826][ T1] raid6: avx2x4 gen() 9657 MB/s [ 2.703785][ T1] raid6: avx2x4 xor() 5087 MB/s [ 2.873825][ T1] raid6: avx2x2 gen() 6139 MB/s [ 3.043777][ T1] raid6: avx2x2 xor() 3071 MB/s [ 3.213773][ T1] raid6: avx2x1 gen() 4140 MB/s [ 3.383772][ T1] raid6: avx2x1 xor() 1668 MB/s [ 3.553770][ T1] raid6: sse2x4 gen() 5039 MB/s [ 3.723828][ T1] raid6: sse2x4 xor() 2729 MB/s [ 3.884416][ T1] raid6: sse2x2 gen() 3089 MB/s [ 4.054406][ T1] raid6: sse2x2 xor() 1584 MB/s [ 4.224408][ T1] raid6: sse2x1 gen() 2072 MB/s [ 4.394402][ T1] raid6: sse2x1 xor() 839 MB/s [ 4.395294][ T1] raid6: using algorithm avx2x4 gen() 9657 MB/s [ 4.396372][ T1] raid6: .... xor() 5087 MB/s, rmw enabled [ 4.397273][ T1] raid6: using avx2x2 recovery algorithm [ 4.404700][ T1] ACPI: Added _OSI(Module Device) [ 4.404700][ T1] ACPI: Added _OSI(Processor Device) [ 4.404700][ T1] ACPI: Added _OSI(3.0 _SCP Extensions) [ 4.404700][ T1] ACPI: Added _OSI(Processor Aggregator Device) [ 4.404700][ T1] ACPI: Added _OSI(Linux-Dell-Video) [ 4.404700][ T1] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 4.413800][ T1] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) [ 4.456041][ T1] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 4.513763][ T1] ACPI: Interpreter enabled [ 4.513763][ T1] ACPI: (supports S0 S3 S4 S5) [ 4.513763][ T1] ACPI: Using IOAPIC for interrupt routing [ 4.514058][ T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 4.523840][ T1] ACPI: Enabled 16 GPEs in block 00 to 0F [ 4.617524][ T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 4.618677][ T1] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 4.620318][ T1] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 4.633772][ T1] PCI host bridge to bus 0000:00 [ 4.633996][ T1] pci_bus 0000:00: Unknown NUMA node; performance will be reduced [ 4.633996][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 4.633996][ T1] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 4.633996][ T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 4.633996][ T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window] [ 4.643821][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] [ 4.644996][ T1] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 4.651051][ T1] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 [ 4.666950][ T1] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 4.683088][ T1] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 4.685922][ T1] pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000 [ 4.691195][ T1] pci 0000:00:03.0: reg 0x10: [io 0xc000-0xc03f] [ 4.704511][ T1] pci 0000:00:03.0: reg 0x14: [mem 0xfebfd000-0xfebfd07f] [ 4.716463][ T1] pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000 [ 4.723938][ T1] pci 0000:00:04.0: reg 0x10: [io 0xc040-0xc07f] [ 4.728940][ T1] pci 0000:00:04.0: reg 0x14: [mem 0xfebfe000-0xfebfe07f] [ 4.757136][ T1] pci 0000:00:05.0: [1af4:1005] type 00 class 0x00ff00 [ 4.764739][ T1] pci 0000:00:05.0: reg 0x10: [io 0xc080-0xc09f] [ 4.769668][ T1] pci 0000:00:05.0: reg 0x14: [mem 0xfebff000-0xfebff03f] [ 4.793990][ T1] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 4.795599][ T1] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 4.799715][ T1] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 4.804315][ T1] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 4.807201][ T1] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 4.824884][ T1] iommu: Default domain type: Translated [ 4.827313][ T1] vgaarb: loaded [ 4.833169][ T1] SCSI subsystem initialized [ 4.835951][ T1] ACPI: bus type USB registered [ 4.837725][ T1] usbcore: registered new interface driver usbfs [ 4.838954][ T1] usbcore: registered new interface driver hub [ 4.840547][ T1] usbcore: registered new device driver usb [ 4.842713][ T1] mc: Linux media interface: v0.10 [ 4.847931][ T1] videodev: Linux video capture interface: v2.00 [ 4.849789][ T1] pps_core: LinuxPPS API ver. 1 registered [ 4.850764][ T1] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 4.852553][ T1] PTP clock support registered [ 4.855515][ T1] EDAC MC: Ver: 3.0.0 [ 4.859181][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 4.860528][ T1] PCI: Using ACPI for IRQ routing [ 4.868013][ T1] Bluetooth: Core ver 2.22 [ 4.868945][ T1] NET: Registered protocol family 31 [ 4.869777][ T1] Bluetooth: HCI device and connection manager initialized [ 4.870863][ T1] Bluetooth: HCI socket layer initialized [ 4.871678][ T1] Bluetooth: L2CAP socket layer initialized [ 4.872540][ T1] Bluetooth: SCO socket layer initialized [ 4.873419][ T1] NET: Registered protocol family 8 [ 4.873771][ T1] NET: Registered protocol family 20 [ 4.874750][ T1] NetLabel: Initializing [ 4.875398][ T1] NetLabel: domain hash size = 128 [ 4.876108][ T1] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 4.877423][ T1] NetLabel: unlabeled traffic allowed by default [ 4.879790][ T1] nfc: nfc_init: NFC Core ver 0.1 [ 4.880881][ T1] NET: Registered protocol family 39 [ 4.886067][ T1] clocksource: Switched to clocksource kvm-clock [ 7.748089][ T1] VFS: Disk quotas dquot_6.6.0 [ 7.749249][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 7.751175][ T1] FS-Cache: Loaded [ 7.752981][ T1] CacheFiles: Loaded [ 7.754118][ T1] TOMOYO: 2.6.0 [ 7.754646][ T1] Mandatory Access Control activated. [ 7.757110][ T1] AppArmor: AppArmor Filesystem Enabled [ 7.758454][ T1] pnp: PnP ACPI init [ 7.772430][ T1] pnp: PnP ACPI: found 7 devices [ 7.824460][ T1] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 7.826506][ T1] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 7.827521][ T1] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 7.829404][ T1] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 7.830475][ T1] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfffff window] [ 7.833135][ T1] NET: Registered protocol family 2 [ 7.839289][ T1] tcp_listen_portaddr_hash hash table entries: 4096 (order: 6, 327680 bytes, vmalloc) [ 7.841564][ T1] TCP established hash table entries: 65536 (order: 7, 524288 bytes, vmalloc) [ 7.848528][ T1] TCP bind hash table entries: 65536 (order: 10, 4718592 bytes, vmalloc) [ 7.853647][ T1] TCP: Hash tables configured (established 65536 bind 65536) [ 7.859052][ T1] UDP hash table entries: 4096 (order: 7, 655360 bytes, vmalloc) [ 7.861347][ T1] UDP-Lite hash table entries: 4096 (order: 7, 655360 bytes, vmalloc) [ 7.864366][ T1] NET: Registered protocol family 1 [ 7.867328][ T1] RPC: Registered named UNIX socket transport module. [ 7.868419][ T1] RPC: Registered udp transport module. [ 7.869251][ T1] RPC: Registered tcp transport module. [ 7.870047][ T1] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 7.872975][ T1] NET: Registered protocol family 44 [ 7.874216][ T1] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 7.875320][ T1] PCI: CLS 0 bytes, default 64 [ 7.879425][ T1] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 7.880675][ T1] software IO TLB: mapped [mem 0xaa600000-0xae600000] (64MB) [ 7.885423][ T1] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 7.889965][ T1] kvm: already loaded the other module [ 7.890979][ T1] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x212735223b2, max_idle_ns: 440795277976 ns [ 7.892767][ T1] clocksource: Switched to clocksource tsc [ 7.894494][ T1] mce: Machine check injector initialized [ 7.900471][ T1] check: Scanning for low memory corruption every 60 seconds [ 7.959578][ T1] Initialise system trusted keyrings [ 7.962503][ T1] workingset: timestamp_bits=40 max_order=21 bucket_order=0 [ 7.967745][ T1] zbud: loaded [ 7.973661][ T1] DLM installed [ 7.977445][ T1] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 7.981510][ T1] FS-Cache: Netfs 'nfs' registered for caching [ 7.984166][ T1] NFS: Registering the id_resolver key type [ 7.985343][ T1] Key type id_resolver registered [ 7.986176][ T1] Key type id_legacy registered [ 7.987029][ T1] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [ 7.988291][ T1] Installing knfsd (copyright (C) 1996 okir@monad.swb.de). [ 7.994717][ T1] FS-Cache: Netfs 'cifs' registered for caching [ 7.996884][ T1] Key type cifs.spnego registered [ 7.997800][ T1] Key type cifs.idmap registered [ 7.998531][ T1] ntfs: driver 2.1.32 [Flags: R/W]. [ 8.000331][ T1] fuse: init (API version 7.31) [ 8.003180][ T1] JFS: nTxBlock = 8192, nTxLock = 65536 [ 8.016358][ T1] SGI XFS with ACLs, security attributes, realtime, quota, no debug enabled [ 8.021396][ T1] 9p: Installing v9fs 9p2000 file system support [ 8.022610][ T1] FS-Cache: Netfs '9p' registered for caching [ 8.024518][ T1] ocfs2: Registered cluster interface o2cb [ 8.025963][ T1] ocfs2: Registered cluster interface user [ 8.027451][ T1] OCFS2 User DLM kernel interface loaded [ 8.037527][ T1] gfs2: GFS2 installed [ 8.044518][ T1] FS-Cache: Netfs 'ceph' registered for caching [ 8.045560][ T1] ceph: loaded (mds proto 32) [ 8.057517][ T1] NET: Registered protocol family 38 [ 8.058970][ T1] async_tx: api initialized (async) [ 8.059852][ T1] Key type asymmetric registered [ 8.060606][ T1] Asymmetric key parser 'x509' registered [ 8.061533][ T1] Asymmetric key parser 'pkcs8' registered [ 8.062521][ T1] Key type pkcs7_test registered [ 8.063240][ T1] Asymmetric key parser 'tpm_parser' registered [ 8.064437][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243) [ 8.066179][ T1] io scheduler mq-deadline registered [ 8.067094][ T1] io scheduler kyber registered [ 8.068163][ T1] io scheduler bfq registered [ 8.080109][ T1] hgafb: HGA card not detected. [ 8.081019][ T1] hgafb: probe of hgafb.0 failed with error -22 [ 8.082366][ T1] usbcore: registered new interface driver udlfb [ 8.087585][ T1] uvesafb: failed to execute /sbin/v86d [ 8.088525][ T1] uvesafb: make sure that the v86d helper is installed and executable [ 8.089712][ T1] uvesafb: Getting VBE info block failed (eax=0x4f00, err=-2) [ 8.090779][ T1] uvesafb: vbe_init() failed with -22 [ 8.091591][ T1] uvesafb: probe of uvesafb.0 failed with error -22 [ 8.093368][ T1] vga16fb: mapped to 0x00000000b35d537c [ 8.160254][ T1] Console: switching to colour frame buffer device 80x30 [ 8.446794][ T1] fb0: VGA16 VGA frame buffer device [ 8.449390][ T1] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 8.464551][ T1] ACPI: Power Button [PWRF] [ 8.466340][ T1] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 [ 8.468048][ T1] ACPI: Sleep Button [SLPF] [ 8.475912][ T1] ioatdma: Intel(R) QuickData Technology Driver 5.00 [ 8.490069][ T1] PCI Interrupt Link [LNKC] enabled at IRQ 11 [ 8.491338][ T1] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 8.506204][ T1] PCI Interrupt Link [LNKD] enabled at IRQ 10 [ 8.507158][ T1] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 8.522717][ T1] PCI Interrupt Link [LNKA] enabled at IRQ 10 [ 8.524663][ T1] virtio-pci 0000:00:05.0: virtio_pci: leaving for legacy driver [ 8.823225][ T1] N_HDLC line discipline registered with maxframe=4096 [ 8.825552][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 8.827825][ T1] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 8.833646][ T1] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 8.840472][ T1] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A [ 8.846298][ T1] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A [ 8.856081][ T1] Cyclades driver 2.6 [ 8.857199][ T1] Initializing Nozomi driver 2.1d [ 8.859061][ T1] RocketPort device driver module, version 2.09, 12-June-2003 [ 8.860669][ T1] No rocketport ports found; unloading driver [ 8.864247][ T1] Non-volatile memory driver v1.3 [ 8.865874][ T1] Linux agpgart interface v0.103 [ 8.875112][ T1] [drm] Initialized vgem 1.0.0 20120112 for vgem on minor 0 [ 8.879385][ T1] [drm] Initialized vkms 1.0.0 20180514 for vkms on minor 1 [ 8.880603][ T1] usbcore: registered new interface driver udl [ 8.930024][ T1] brd: module loaded [ 8.966674][ T1] loop: module loaded [ 9.141581][ T1] zram: Added device: zram0 [ 9.149896][ T1] null_blk: module loaded [ 9.157115][ T1] nfcsim 0.2 initialized [ 9.160640][ T1] Loading iSCSI transport class v2.0-870. [ 9.184240][ T1] scsi host0: Virtio SCSI HBA [ 9.227454][ T1] st: Version 20160209, fixed bufsize 32768, s/g segs 256 [ 9.231294][ T74] scsi 0:0:1:0: Direct-Access Google PersistentDisk 1 PQ: 0 ANSI: 6 [ 9.254621][ T1] slram: not enough parameters. [ 9.264737][ T1] ftl_cs: FTL header not found. [ 9.311849][ T1] wireguard: WireGuard 1.0.0 loaded. See www.wireguard.com for information. [ 9.314293][ T1] wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld . All Rights Reserved. [ 9.316324][ T1] eql: Equalizer2002: Simon Janes (simon@ncm.com) and David S. Miller (davem@redhat.com) [ 9.325375][ T1] MACsec IEEE 802.1AE [ 9.326875][ T1] tun: Universal TUN/TAP device driver, 1.6 [ 9.367898][ T1] vcan: Virtual CAN interface driver [ 9.368789][ T1] vxcan: Virtual CAN Tunnel driver [ 9.369724][ T1] slcan: serial line CAN interface driver [ 9.370672][ T1] slcan: 10 dynamic interface channels. [ 9.372112][ T1] CAN device driver interface [ 9.373542][ T1] e100: Intel(R) PRO/100 Network Driver, 3.5.24-k2-NAPI [ 9.375005][ T1] e100: Copyright(c) 1999-2006 Intel Corporation [ 9.376302][ T1] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI [ 9.378174][ T1] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 9.379683][ T1] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k [ 9.380856][ T1] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 9.383941][ T1] mkiss: AX.25 Multikiss, Hans Albas PE1AYX [ 9.384869][ T1] AX.25: 6pack driver, Revision: 0.3.0 [ 9.385839][ T1] AX.25: bpqether driver version 004 [ 9.386652][ T1] PPP generic driver version 2.4.2 [ 9.388280][ T1] PPP BSD Compression module registered [ 9.389240][ T1] PPP Deflate Compression module registered [ 9.390409][ T1] PPP MPPE Compression module registered [ 9.391418][ T1] NET: Registered protocol family 24 [ 9.392389][ T1] PPTP driver version 0.8.5 [ 9.394576][ T1] SLIP: version 0.8.4-NET3.019-NEWTTY (dynamic channels, max=256) (6 bit encapsulation enabled). [ 9.396311][ T1] CSLIP: code copyright 1989 Regents of the University of California. [ 9.397652][ T1] SLIP linefill/keepalive option. [ 9.398537][ T1] hdlc: HDLC support module revision 1.22 [ 9.399537][ T1] x25_asy: X.25 async: version 0.00 ALPHA (dynamic channels, max=256) [ 9.400921][ T1] DLCI driver v0.35, 4 Jan 1997, mike.mclagan@linux.org. [ 9.402191][ T1] LAPB Ethernet driver version 0.02 [ 9.403458][ T1] usbcore: registered new interface driver rndis_wlan [ 9.405118][ T1] mac80211_hwsim: initializing netlink [ 9.440186][ T1] fakelb driver is marked as deprecated, please use mac802154_hwsim! [ 9.453536][ T1] ieee802154fakelb ieee802154fakelb: added 2 fake ieee802154 hardware devices [ 9.466022][ T1] mac802154_hwsim mac802154_hwsim: Added 2 mac802154 hwsim hardware radios [ 9.468285][ T1] VMware vmxnet3 virtual NIC driver - version 1.4.17.0-k-NAPI [ 9.469947][ T1] pegasus: v0.9.3 (2013/04/25), Pegasus/Pegasus II USB Ethernet driver [ 9.471888][ T1] usbcore: registered new interface driver pegasus [ 9.473384][ T1] usbcore: registered new interface driver rtl8150 [ 9.476502][ T1] usbcore: registered new interface driver r8152 [ 9.477944][ T1] usbcore: registered new interface driver asix [ 9.479581][ T1] usbcore: registered new interface driver ax88179_178a [ 9.481382][ T1] usbcore: registered new interface driver cdc_ether [ 9.482620][ T1] usbcore: registered new interface driver dm9601 [ 9.485205][ T1] usbcore: registered new interface driver smsc75xx [ 9.486578][ T1] usbcore: registered new interface driver smsc95xx [ 9.488003][ T1] usbcore: registered new interface driver net1080 [ 9.489564][ T1] usbcore: registered new interface driver rndis_host [ 9.490830][ T1] usbcore: registered new interface driver cdc_subset [ 9.492566][ T1] usbcore: registered new interface driver zaurus [ 9.493978][ T1] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 9.496147][ T1] usbcore: registered new interface driver cdc_ncm [ 9.497400][ T1] usbcore: registered new interface driver cdc_mbim [ 9.502759][ T1] VFIO - User Level meta-driver version: 0.3 [ 9.511280][ T1] aoe: AoE v85 initialised. [ 9.514857][ T1] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 9.516430][ T1] ehci-pci: EHCI PCI platform driver [ 9.517504][ T1] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 9.518657][ T1] ohci-pci: OHCI PCI platform driver [ 9.519727][ T1] uhci_hcd: USB Universal Host Controller Interface driver [ 9.522433][ T1] usbcore: registered new interface driver cdc_acm [ 9.524753][ T1] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 9.526456][ T1] usbcore: registered new interface driver usblp [ 9.527741][ T1] usbcore: registered new interface driver cdc_wdm [ 9.529960][ T1] usbcore: registered new interface driver uas [ 9.531378][ T1] usbcore: registered new interface driver usb-storage [ 9.533082][ T1] usbcore: registered new interface driver ums-realtek [ 9.535732][ T1] usbcore: registered new interface driver usbserial_generic [ 9.537587][ T1] usbserial: USB Serial support registered for generic [ 9.539064][ T1] usbcore: registered new interface driver ch341 [ 9.540640][ T1] usbserial: USB Serial support registered for ch341-uart [ 9.542058][ T1] usbcore: registered new interface driver cp210x [ 9.543967][ T1] usbserial: USB Serial support registered for cp210x [ 9.545339][ T1] usbcore: registered new interface driver ftdi_sio [ 9.546610][ T1] usbserial: USB Serial support registered for FTDI USB Serial Device [ 9.548418][ T1] usbcore: registered new interface driver keyspan [ 9.549610][ T1] usbserial: USB Serial support registered for Keyspan - (without firmware) [ 9.551085][ T1] usbserial: USB Serial support registered for Keyspan 1 port adapter [ 9.552663][ T1] usbserial: USB Serial support registered for Keyspan 2 port adapter [ 9.554907][ T1] usbserial: USB Serial support registered for Keyspan 4 port adapter [ 9.556479][ T1] usbcore: registered new interface driver option [ 9.557781][ T1] usbserial: USB Serial support registered for GSM modem (1-port) [ 9.559917][ T1] usbcore: registered new interface driver oti6858 [ 9.561290][ T1] usbserial: USB Serial support registered for oti6858 [ 9.562977][ T1] usbcore: registered new interface driver pl2303 [ 9.564385][ T1] usbserial: USB Serial support registered for pl2303 [ 9.565688][ T1] usbcore: registered new interface driver qcserial [ 9.567342][ T1] usbserial: USB Serial support registered for Qualcomm USB modem [ 9.568796][ T1] usbcore: registered new interface driver sierra [ 9.570017][ T1] usbserial: USB Serial support registered for Sierra USB modem [ 9.571581][ T1] usbcore: registered new interface driver usb_serial_simple [ 9.573516][ T1] usbserial: USB Serial support registered for carelink [ 9.575247][ T1] usbserial: USB Serial support registered for zio [ 9.576415][ T1] usbserial: USB Serial support registered for funsoft [ 9.578097][ T1] usbserial: USB Serial support registered for flashloader [ 9.579574][ T1] usbserial: USB Serial support registered for google [ 9.580829][ T1] usbserial: USB Serial support registered for libtransistor [ 9.582501][ T1] usbserial: USB Serial support registered for vivopay [ 9.583859][ T1] usbserial: USB Serial support registered for moto_modem [ 9.585252][ T1] usbserial: USB Serial support registered for motorola_tetra [ 9.586900][ T1] usbserial: USB Serial support registered for novatel_gps [ 9.589842][ T1] usbserial: USB Serial support registered for hp4x [ 9.591217][ T1] usbserial: USB Serial support registered for suunto [ 9.592508][ T1] usbserial: USB Serial support registered for siemens_mpi [ 9.596268][ T1] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.597828][ T1] dummy_hcd dummy_hcd.0: Dummy host controller [ 9.601104][ T1] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1 [ 9.604988][ T1] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 9.606848][ T1] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.608243][ T1] usb usb1: Product: Dummy host controller [ 9.609315][ T1] usb usb1: Manufacturer: Linux 5.7.0-rc6-next-20200519-syzkaller dummy_hcd [ 9.610848][ T1] usb usb1: SerialNumber: dummy_hcd.0 [ 9.616458][ T1] hub 1-0:1.0: USB hub found [ 9.617759][ T1] hub 1-0:1.0: 1 port detected [ 9.623661][ T1] dummy_hcd dummy_hcd.1: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.625689][ T1] dummy_hcd dummy_hcd.1: Dummy host controller [ 9.628238][ T1] dummy_hcd dummy_hcd.1: new USB bus registered, assigned bus number 2 [ 9.631480][ T1] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 9.633007][ T1] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.634561][ T1] usb usb2: Product: Dummy host controller [ 9.635594][ T1] usb usb2: Manufacturer: Linux 5.7.0-rc6-next-20200519-syzkaller dummy_hcd [ 9.637023][ T1] usb usb2: SerialNumber: dummy_hcd.1 [ 9.640497][ T1] hub 2-0:1.0: USB hub found [ 9.641782][ T1] hub 2-0:1.0: 1 port detected [ 9.645720][ T1] dummy_hcd dummy_hcd.2: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.647581][ T1] dummy_hcd dummy_hcd.2: Dummy host controller [ 9.649529][ T1] dummy_hcd dummy_hcd.2: new USB bus registered, assigned bus number 3 [ 9.652528][ T1] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 9.654184][ T1] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.655497][ T1] usb usb3: Product: Dummy host controller [ 9.656499][ T1] usb usb3: Manufacturer: Linux 5.7.0-rc6-next-20200519-syzkaller dummy_hcd [ 9.657850][ T1] usb usb3: SerialNumber: dummy_hcd.2 [ 9.661266][ T1] hub 3-0:1.0: USB hub found [ 9.662494][ T1] hub 3-0:1.0: 1 port detected [ 9.667023][ T1] dummy_hcd dummy_hcd.3: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.668428][ T1] dummy_hcd dummy_hcd.3: Dummy host controller [ 9.670861][ T1] dummy_hcd dummy_hcd.3: new USB bus registered, assigned bus number 4 [ 9.674347][ T1] usb usb4: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 9.675956][ T1] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.677503][ T1] usb usb4: Product: Dummy host controller [ 9.678413][ T1] usb usb4: Manufacturer: Linux 5.7.0-rc6-next-20200519-syzkaller dummy_hcd [ 9.679767][ T1] usb usb4: SerialNumber: dummy_hcd.3 [ 9.683264][ T1] hub 4-0:1.0: USB hub found [ 9.684517][ T1] hub 4-0:1.0: 1 port detected [ 9.689112][ T1] dummy_hcd dummy_hcd.4: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.690570][ T1] dummy_hcd dummy_hcd.4: Dummy host controller [ 9.695022][ T1] dummy_hcd dummy_hcd.4: new USB bus registered, assigned bus number 5 [ 9.697693][ T1] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 9.699275][ T1] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.700693][ T1] usb usb5: Product: Dummy host controller [ 9.701689][ T1] usb usb5: Manufacturer: Linux 5.7.0-rc6-next-20200519-syzkaller dummy_hcd [ 9.703141][ T1] usb usb5: SerialNumber: dummy_hcd.4 [ 9.707658][ T1] hub 5-0:1.0: USB hub found [ 9.709070][ T1] hub 5-0:1.0: 1 port detected [ 9.718451][ T1] dummy_hcd dummy_hcd.5: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.719845][ T1] dummy_hcd dummy_hcd.5: Dummy host controller [ 9.722732][ T1] dummy_hcd dummy_hcd.5: new USB bus registered, assigned bus number 6 [ 9.728051][ T1] usb usb6: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 9.729524][ T1] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.731262][ T1] usb usb6: Product: Dummy host controller [ 9.732376][ T1] usb usb6: Manufacturer: Linux 5.7.0-rc6-next-20200519-syzkaller dummy_hcd [ 9.735126][ T1] usb usb6: SerialNumber: dummy_hcd.5 [ 9.739700][ T1] hub 6-0:1.0: USB hub found [ 9.740935][ T1] hub 6-0:1.0: 1 port detected [ 9.746217][ T1] dummy_hcd dummy_hcd.6: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.747558][ T1] dummy_hcd dummy_hcd.6: Dummy host controller [ 9.750726][ T1] dummy_hcd dummy_hcd.6: new USB bus registered, assigned bus number 7 [ 9.753409][ T1] usb usb7: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 9.755995][ T1] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.757326][ C1] random: fast init done [ 9.758127][ T1] usb usb7: Product: Dummy host controller [ 9.759145][ T1] usb usb7: Manufacturer: Linux 5.7.0-rc6-next-20200519-syzkaller dummy_hcd [ 9.760574][ T1] usb usb7: SerialNumber: dummy_hcd.6 [ 9.765474][ T1] hub 7-0:1.0: USB hub found [ 9.768349][ T74] sd 0:0:1:0: Attached scsi generic sg0 type 0 [ 9.771543][ T1] hub 7-0:1.0: 1 port detected [ 9.771577][ T7] sd 0:0:1:0: [sda] 4194304 512-byte logical blocks: (2.15 GB/2.00 GiB) [ 9.773695][ T7] sd 0:0:1:0: [sda] 4096-byte physical blocks [ 9.776200][ T7] sd 0:0:1:0: [sda] Write Protect is off [ 9.777459][ T7] sd 0:0:1:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 9.777886][ T1] dummy_hcd dummy_hcd.7: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.781157][ T1] dummy_hcd dummy_hcd.7: Dummy host controller [ 9.785179][ T1] dummy_hcd dummy_hcd.7: new USB bus registered, assigned bus number 8 [ 9.789126][ T1] usb usb8: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 9.790520][ T1] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.791743][ T1] usb usb8: Product: Dummy host controller [ 9.792641][ T1] usb usb8: Manufacturer: Linux 5.7.0-rc6-next-20200519-syzkaller dummy_hcd [ 9.794459][ T1] usb usb8: SerialNumber: dummy_hcd.7 [ 9.798021][ T1] hub 8-0:1.0: USB hub found [ 9.798135][ T7] sda: sda1 [ 9.799051][ T1] hub 8-0:1.0: 1 port detected [ 9.811791][ T7] sd 0:0:1:0: [sda] Attached SCSI disk [ 9.820321][ T1] using random self ethernet address [ 9.821327][ T1] using random host ethernet address [ 9.823584][ T1] Mass Storage Function, version: 2009/09/11 [ 9.825063][ T1] LUN: removable file: (no medium) [ 9.825992][ T1] no file given for LUN0 [ 9.826723][ T1] printk: console [ttyGS0] disabled [ 9.829880][ T1] g_multi dummy_udc.0: failed to start g_multi: -22 [ 9.832523][ T1] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller [ 9.835842][ T1] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 9 [ 9.837422][ T1] vhci_hcd: created sysfs vhci_hcd.0 [ 9.838909][ T1] usb usb9: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 9.840274][ T1] usb usb9: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.841525][ T1] usb usb9: Product: USB/IP Virtual Host Controller [ 9.842432][ T1] usb usb9: Manufacturer: Linux 5.7.0-rc6-next-20200519-syzkaller vhci_hcd [ 9.843715][ T1] usb usb9: SerialNumber: vhci_hcd.0 [ 9.846821][ T1] hub 9-0:1.0: USB hub found [ 9.847917][ T1] hub 9-0:1.0: 8 ports detected [ 9.853212][ T1] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller [ 9.855490][ T1] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 10 [ 9.857052][ T1] usb usb10: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.859025][ T1] usb usb10: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 9.860433][ T1] usb usb10: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.861638][ T1] usb usb10: Product: USB/IP Virtual Host Controller [ 9.862551][ T1] usb usb10: Manufacturer: Linux 5.7.0-rc6-next-20200519-syzkaller vhci_hcd [ 9.863839][ T1] usb usb10: SerialNumber: vhci_hcd.0 [ 9.866559][ T1] hub 10-0:1.0: USB hub found [ 9.867515][ T1] hub 10-0:1.0: 8 ports detected [ 9.873632][ T1] vhci_hcd vhci_hcd.1: USB/IP Virtual Host Controller [ 9.875770][ T1] vhci_hcd vhci_hcd.1: new USB bus registered, assigned bus number 11 [ 9.877744][ T1] usb usb11: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 9.879159][ T1] usb usb11: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.880316][ T1] usb usb11: Product: USB/IP Virtual Host Controller [ 9.881258][ T1] usb usb11: Manufacturer: Linux 5.7.0-rc6-next-20200519-syzkaller vhci_hcd [ 9.882476][ T1] usb usb11: SerialNumber: vhci_hcd.1 [ 9.885347][ T1] hub 11-0:1.0: USB hub found [ 9.886260][ T1] hub 11-0:1.0: 8 ports detected [ 9.891598][ T1] vhci_hcd vhci_hcd.1: USB/IP Virtual Host Controller [ 9.894272][ T1] vhci_hcd vhci_hcd.1: new USB bus registered, assigned bus number 12 [ 9.895856][ T1] usb usb12: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.897606][ T1] usb usb12: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 9.898883][ T1] usb usb12: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.900317][ T1] usb usb12: Product: USB/IP Virtual Host Controller [ 9.901394][ T1] usb usb12: Manufacturer: Linux 5.7.0-rc6-next-20200519-syzkaller vhci_hcd [ 9.907584][ T1] usb usb12: SerialNumber: vhci_hcd.1 [ 9.910311][ T1] hub 12-0:1.0: USB hub found [ 9.911200][ T1] hub 12-0:1.0: 8 ports detected [ 9.918147][ T1] vhci_hcd vhci_hcd.2: USB/IP Virtual Host Controller [ 9.919818][ T1] vhci_hcd vhci_hcd.2: new USB bus registered, assigned bus number 13 [ 9.921776][ T1] usb usb13: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 9.923041][ T1] usb usb13: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.924315][ T1] usb usb13: Product: USB/IP Virtual Host Controller [ 9.925370][ T1] usb usb13: Manufacturer: Linux 5.7.0-rc6-next-20200519-syzkaller vhci_hcd [ 9.926563][ T1] usb usb13: SerialNumber: vhci_hcd.2 [ 9.929178][ T1] hub 13-0:1.0: USB hub found [ 9.930328][ T1] hub 13-0:1.0: 8 ports detected [ 9.936612][ T1] vhci_hcd vhci_hcd.2: USB/IP Virtual Host Controller [ 9.938292][ T1] vhci_hcd vhci_hcd.2: new USB bus registered, assigned bus number 14 [ 9.939822][ T1] usb usb14: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.941711][ T1] usb usb14: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 9.943511][ T1] usb usb14: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.944916][ T1] usb usb14: Product: USB/IP Virtual Host Controller [ 9.945856][ T1] usb usb14: Manufacturer: Linux 5.7.0-rc6-next-20200519-syzkaller vhci_hcd [ 9.947252][ T1] usb usb14: SerialNumber: vhci_hcd.2 [ 9.949965][ T1] hub 14-0:1.0: USB hub found [ 9.950887][ T1] hub 14-0:1.0: 8 ports detected [ 9.957275][ T1] vhci_hcd vhci_hcd.3: USB/IP Virtual Host Controller [ 9.959157][ T1] vhci_hcd vhci_hcd.3: new USB bus registered, assigned bus number 15 [ 9.961269][ T1] usb usb15: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 9.962610][ T1] usb usb15: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.964541][ T1] usb usb15: Product: USB/IP Virtual Host Controller [ 9.965637][ T1] usb usb15: Manufacturer: Linux 5.7.0-rc6-next-20200519-syzkaller vhci_hcd [ 9.966885][ T1] usb usb15: SerialNumber: vhci_hcd.3 [ 9.969502][ T1] hub 15-0:1.0: USB hub found [ 9.970440][ T1] hub 15-0:1.0: 8 ports detected [ 9.975939][ T1] vhci_hcd vhci_hcd.3: USB/IP Virtual Host Controller [ 9.977964][ T1] vhci_hcd vhci_hcd.3: new USB bus registered, assigned bus number 16 [ 9.980645][ T1] usb usb16: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.982828][ T1] usb usb16: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 9.985725][ T1] usb usb16: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.987030][ T1] usb usb16: Product: USB/IP Virtual Host Controller [ 9.987924][ T1] usb usb16: Manufacturer: Linux 5.7.0-rc6-next-20200519-syzkaller vhci_hcd [ 9.989197][ T1] usb usb16: SerialNumber: vhci_hcd.3 [ 9.991882][ T1] hub 16-0:1.0: USB hub found [ 9.992819][ T1] hub 16-0:1.0: 8 ports detected [ 9.999267][ T1] vhci_hcd vhci_hcd.4: USB/IP Virtual Host Controller [ 10.000870][ T1] vhci_hcd vhci_hcd.4: new USB bus registered, assigned bus number 17 [ 10.002806][ T1] usb usb17: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 10.004752][ T1] usb usb17: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.006057][ T1] usb usb17: Product: USB/IP Virtual Host Controller [ 10.007108][ T1] usb usb17: Manufacturer: Linux 5.7.0-rc6-next-20200519-syzkaller vhci_hcd [ 10.008415][ T1] usb usb17: SerialNumber: vhci_hcd.4 [ 10.011044][ T1] hub 17-0:1.0: USB hub found [ 10.011901][ T1] hub 17-0:1.0: 8 ports detected [ 10.017769][ T1] vhci_hcd vhci_hcd.4: USB/IP Virtual Host Controller [ 10.019431][ T1] vhci_hcd vhci_hcd.4: new USB bus registered, assigned bus number 18 [ 10.021010][ T1] usb usb18: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.022906][ T1] usb usb18: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 10.025609][ T1] usb usb18: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.026797][ T1] usb usb18: Product: USB/IP Virtual Host Controller [ 10.027794][ T1] usb usb18: Manufacturer: Linux 5.7.0-rc6-next-20200519-syzkaller vhci_hcd [ 10.028940][ T1] usb usb18: SerialNumber: vhci_hcd.4 [ 10.031462][ T1] hub 18-0:1.0: USB hub found [ 10.032469][ T1] hub 18-0:1.0: 8 ports detected [ 10.040270][ T1] vhci_hcd vhci_hcd.5: USB/IP Virtual Host Controller [ 10.042080][ T1] vhci_hcd vhci_hcd.5: new USB bus registered, assigned bus number 19 [ 10.044062][ T1] usb usb19: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 10.045343][ T1] usb usb19: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.046597][ T1] usb usb19: Product: USB/IP Virtual Host Controller [ 10.047527][ T1] usb usb19: Manufacturer: Linux 5.7.0-rc6-next-20200519-syzkaller vhci_hcd [ 10.048728][ T1] usb usb19: SerialNumber: vhci_hcd.5 [ 10.051393][ T1] hub 19-0:1.0: USB hub found [ 10.052214][ T1] hub 19-0:1.0: 8 ports detected [ 10.058293][ T1] vhci_hcd vhci_hcd.5: USB/IP Virtual Host Controller [ 10.060040][ T1] vhci_hcd vhci_hcd.5: new USB bus registered, assigned bus number 20 [ 10.061585][ T1] usb usb20: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.063716][ T1] usb usb20: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 10.066251][ T1] usb usb20: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.067449][ T1] usb usb20: Product: USB/IP Virtual Host Controller [ 10.068413][ T1] usb usb20: Manufacturer: Linux 5.7.0-rc6-next-20200519-syzkaller vhci_hcd [ 10.069794][ T1] usb usb20: SerialNumber: vhci_hcd.5 [ 10.072370][ T1] hub 20-0:1.0: USB hub found [ 10.073320][ T1] hub 20-0:1.0: 8 ports detected [ 10.079613][ T1] vhci_hcd vhci_hcd.6: USB/IP Virtual Host Controller [ 10.081455][ T1] vhci_hcd vhci_hcd.6: new USB bus registered, assigned bus number 21 [ 10.083424][ T1] usb usb21: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 10.085390][ T1] usb usb21: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.086569][ T1] usb usb21: Product: USB/IP Virtual Host Controller [ 10.087845][ T1] usb usb21: Manufacturer: Linux 5.7.0-rc6-next-20200519-syzkaller vhci_hcd [ 10.089139][ T1] usb usb21: SerialNumber: vhci_hcd.6 [ 10.091793][ T1] hub 21-0:1.0: USB hub found [ 10.092698][ T1] hub 21-0:1.0: 8 ports detected [ 10.098311][ T1] vhci_hcd vhci_hcd.6: USB/IP Virtual Host Controller [ 10.100083][ T1] vhci_hcd vhci_hcd.6: new USB bus registered, assigned bus number 22 [ 10.101641][ T1] usb usb22: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.103610][ T1] usb usb22: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 10.106172][ T1] usb usb22: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.107311][ T1] usb usb22: Product: USB/IP Virtual Host Controller [ 10.108277][ T1] usb usb22: Manufacturer: Linux 5.7.0-rc6-next-20200519-syzkaller vhci_hcd [ 10.109479][ T1] usb usb22: SerialNumber: vhci_hcd.6 [ 10.112228][ T1] hub 22-0:1.0: USB hub found [ 10.113184][ T1] hub 22-0:1.0: 8 ports detected [ 10.119592][ T1] vhci_hcd vhci_hcd.7: USB/IP Virtual Host Controller [ 10.121890][ T1] vhci_hcd vhci_hcd.7: new USB bus registered, assigned bus number 23 [ 10.123890][ T1] usb usb23: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 10.125163][ T1] usb usb23: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.126316][ T1] usb usb23: Product: USB/IP Virtual Host Controller [ 10.127253][ T1] usb usb23: Manufacturer: Linux 5.7.0-rc6-next-20200519-syzkaller vhci_hcd [ 10.128488][ T1] usb usb23: SerialNumber: vhci_hcd.7 [ 10.131569][ T1] hub 23-0:1.0: USB hub found [ 10.132712][ T1] hub 23-0:1.0: 8 ports detected [ 10.138968][ T1] vhci_hcd vhci_hcd.7: USB/IP Virtual Host Controller [ 10.140688][ T1] vhci_hcd vhci_hcd.7: new USB bus registered, assigned bus number 24 [ 10.142224][ T1] usb usb24: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.144148][ T1] usb usb24: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 10.145428][ T1] usb usb24: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.146746][ T1] usb usb24: Product: USB/IP Virtual Host Controller [ 10.147718][ T1] usb usb24: Manufacturer: Linux 5.7.0-rc6-next-20200519-syzkaller vhci_hcd [ 10.149196][ T1] usb usb24: SerialNumber: vhci_hcd.7 [ 10.151973][ T1] hub 24-0:1.0: USB hub found [ 10.152945][ T1] hub 24-0:1.0: 8 ports detected [ 10.161358][ T1] vhci_hcd vhci_hcd.8: USB/IP Virtual Host Controller [ 10.162976][ T1] vhci_hcd vhci_hcd.8: new USB bus registered, assigned bus number 25 [ 10.165559][ T1] usb usb25: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 10.170957][ T1] usb usb25: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.172247][ T1] usb usb25: Product: USB/IP Virtual Host Controller [ 10.173347][ T1] usb usb25: Manufacturer: Linux 5.7.0-rc6-next-20200519-syzkaller vhci_hcd [ 10.175070][ T1] usb usb25: SerialNumber: vhci_hcd.8 [ 10.177962][ T1] hub 25-0:1.0: USB hub found [ 10.179900][ T1] hub 25-0:1.0: 8 ports detected [ 10.185587][ T1] vhci_hcd vhci_hcd.8: USB/IP Virtual Host Controller [ 10.187867][ T1] vhci_hcd vhci_hcd.8: new USB bus registered, assigned bus number 26 [ 10.189447][ T1] usb usb26: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.192996][ T1] usb usb26: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 10.195704][ T1] usb usb26: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.196906][ T1] usb usb26: Product: USB/IP Virtual Host Controller [ 10.198392][ T1] usb usb26: Manufacturer: Linux 5.7.0-rc6-next-20200519-syzkaller vhci_hcd [ 10.199666][ T1] usb usb26: SerialNumber: vhci_hcd.8 [ 10.202538][ T1] hub 26-0:1.0: USB hub found [ 10.203603][ T1] hub 26-0:1.0: 8 ports detected [ 10.210417][ T1] vhci_hcd vhci_hcd.9: USB/IP Virtual Host Controller [ 10.212112][ T1] vhci_hcd vhci_hcd.9: new USB bus registered, assigned bus number 27 [ 10.214210][ T1] usb usb27: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 10.215621][ T1] usb usb27: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.216786][ T1] usb usb27: Product: USB/IP Virtual Host Controller [ 10.217688][ T1] usb usb27: Manufacturer: Linux 5.7.0-rc6-next-20200519-syzkaller vhci_hcd [ 10.218847][ T1] usb usb27: SerialNumber: vhci_hcd.9 [ 10.221938][ T1] hub 27-0:1.0: USB hub found [ 10.222795][ T1] hub 27-0:1.0: 8 ports detected [ 10.229360][ T1] vhci_hcd vhci_hcd.9: USB/IP Virtual Host Controller [ 10.231011][ T1] vhci_hcd vhci_hcd.9: new USB bus registered, assigned bus number 28 [ 10.232509][ T1] usb usb28: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.234847][ T1] usb usb28: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 10.236225][ T1] usb usb28: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.237317][ T1] usb usb28: Product: USB/IP Virtual Host Controller [ 10.238209][ T1] usb usb28: Manufacturer: Linux 5.7.0-rc6-next-20200519-syzkaller vhci_hcd [ 10.239386][ T1] usb usb28: SerialNumber: vhci_hcd.9 [ 10.242102][ T1] hub 28-0:1.0: USB hub found [ 10.243065][ T1] hub 28-0:1.0: 8 ports detected [ 10.249900][ T1] vhci_hcd vhci_hcd.10: USB/IP Virtual Host Controller [ 10.251584][ T1] vhci_hcd vhci_hcd.10: new USB bus registered, assigned bus number 29 [ 10.253432][ T1] usb usb29: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 10.254972][ T1] usb usb29: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.256212][ T1] usb usb29: Product: USB/IP Virtual Host Controller [ 10.257178][ T1] usb usb29: Manufacturer: Linux 5.7.0-rc6-next-20200519-syzkaller vhci_hcd [ 10.258410][ T1] usb usb29: SerialNumber: vhci_hcd.10 [ 10.260987][ T1] hub 29-0:1.0: USB hub found [ 10.261898][ T1] hub 29-0:1.0: 8 ports detected [ 10.267199][ T1] vhci_hcd vhci_hcd.10: USB/IP Virtual Host Controller [ 10.268809][ T1] vhci_hcd vhci_hcd.10: new USB bus registered, assigned bus number 30 [ 10.270254][ T1] usb usb30: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.272015][ T1] usb usb30: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 10.273564][ T1] usb usb30: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.276116][ T1] usb usb30: Product: USB/IP Virtual Host Controller [ 10.277109][ T1] usb usb30: Manufacturer: Linux 5.7.0-rc6-next-20200519-syzkaller vhci_hcd [ 10.278394][ T1] usb usb30: SerialNumber: vhci_hcd.10 [ 10.281138][ T1] hub 30-0:1.0: USB hub found [ 10.282081][ T1] hub 30-0:1.0: 8 ports detected [ 10.290004][ T1] vhci_hcd vhci_hcd.11: USB/IP Virtual Host Controller [ 10.291768][ T1] vhci_hcd vhci_hcd.11: new USB bus registered, assigned bus number 31 [ 10.294877][ T1] usb usb31: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 10.296263][ T1] usb usb31: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.297643][ T1] usb usb31: Product: USB/IP Virtual Host Controller [ 10.298815][ T1] usb usb31: Manufacturer: Linux 5.7.0-rc6-next-20200519-syzkaller vhci_hcd [ 10.299975][ T1] usb usb31: SerialNumber: vhci_hcd.11 [ 10.302543][ T1] hub 31-0:1.0: USB hub found [ 10.303468][ T1] hub 31-0:1.0: 8 ports detected [ 10.308868][ T1] vhci_hcd vhci_hcd.11: USB/IP Virtual Host Controller [ 10.310525][ T1] vhci_hcd vhci_hcd.11: new USB bus registered, assigned bus number 32 [ 10.312148][ T1] usb usb32: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.314292][ T1] usb usb32: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 10.315916][ T1] usb usb32: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.317164][ T1] usb usb32: Product: USB/IP Virtual Host Controller [ 10.318187][ T1] usb usb32: Manufacturer: Linux 5.7.0-rc6-next-20200519-syzkaller vhci_hcd [ 10.319407][ T1] usb usb32: SerialNumber: vhci_hcd.11 [ 10.322295][ T1] hub 32-0:1.0: USB hub found [ 10.323259][ T1] hub 32-0:1.0: 8 ports detected [ 10.330587][ T1] vhci_hcd vhci_hcd.12: USB/IP Virtual Host Controller [ 10.332384][ T1] vhci_hcd vhci_hcd.12: new USB bus registered, assigned bus number 33 [ 10.334926][ T1] usb usb33: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 10.336304][ T1] usb usb33: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.337472][ T1] usb usb33: Product: USB/IP Virtual Host Controller [ 10.338576][ T1] usb usb33: Manufacturer: Linux 5.7.0-rc6-next-20200519-syzkaller vhci_hcd [ 10.339769][ T1] usb usb33: SerialNumber: vhci_hcd.12 [ 10.342417][ T1] hub 33-0:1.0: USB hub found [ 10.343411][ T1] hub 33-0:1.0: 8 ports detected [ 10.349350][ T1] vhci_hcd vhci_hcd.12: USB/IP Virtual Host Controller [ 10.351116][ T1] vhci_hcd vhci_hcd.12: new USB bus registered, assigned bus number 34 [ 10.352719][ T1] usb usb34: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.355956][ T1] usb usb34: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 10.357551][ T1] usb usb34: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.358777][ T1] usb usb34: Product: USB/IP Virtual Host Controller [ 10.359700][ T1] usb usb34: Manufacturer: Linux 5.7.0-rc6-next-20200519-syzkaller vhci_hcd [ 10.361026][ T1] usb usb34: SerialNumber: vhci_hcd.12 [ 10.363966][ T1] hub 34-0:1.0: USB hub found [ 10.365022][ T1] hub 34-0:1.0: 8 ports detected [ 10.371267][ T1] vhci_hcd vhci_hcd.13: USB/IP Virtual Host Controller [ 10.373015][ T1] vhci_hcd vhci_hcd.13: new USB bus registered, assigned bus number 35 [ 10.375746][ T1] usb usb35: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 10.377193][ T1] usb usb35: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.378342][ T1] usb usb35: Product: USB/IP Virtual Host Controller [ 10.379392][ T1] usb usb35: Manufacturer: Linux 5.7.0-rc6-next-20200519-syzkaller vhci_hcd [ 10.380718][ T1] usb usb35: SerialNumber: vhci_hcd.13 [ 10.383487][ T1] hub 35-0:1.0: USB hub found [ 10.384520][ T1] hub 35-0:1.0: 8 ports detected [ 10.389752][ T1] vhci_hcd vhci_hcd.13: USB/IP Virtual Host Controller [ 10.391493][ T1] vhci_hcd vhci_hcd.13: new USB bus registered, assigned bus number 36 [ 10.393190][ T1] usb usb36: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.396373][ T1] usb usb36: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 10.397691][ T1] usb usb36: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.399174][ T1] usb usb36: Product: USB/IP Virtual Host Controller [ 10.400178][ T1] usb usb36: Manufacturer: Linux 5.7.0-rc6-next-20200519-syzkaller vhci_hcd [ 10.401628][ T1] usb usb36: SerialNumber: vhci_hcd.13 [ 10.404528][ T1] hub 36-0:1.0: USB hub found [ 10.405435][ T1] hub 36-0:1.0: 8 ports detected [ 10.411663][ T1] vhci_hcd vhci_hcd.14: USB/IP Virtual Host Controller [ 10.413394][ T1] vhci_hcd vhci_hcd.14: new USB bus registered, assigned bus number 37 [ 10.416017][ T1] usb usb37: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 10.417293][ T1] usb usb37: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.419577][ T1] usb usb37: Product: USB/IP Virtual Host Controller [ 10.420610][ T1] usb usb37: Manufacturer: Linux 5.7.0-rc6-next-20200519-syzkaller vhci_hcd [ 10.421872][ T1] usb usb37: SerialNumber: vhci_hcd.14 [ 10.424658][ T1] hub 37-0:1.0: USB hub found [ 10.425533][ T1] hub 37-0:1.0: 8 ports detected [ 10.430641][ T1] vhci_hcd vhci_hcd.14: USB/IP Virtual Host Controller [ 10.432371][ T1] vhci_hcd vhci_hcd.14: new USB bus registered, assigned bus number 38 [ 10.434025][ T1] usb usb38: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.435863][ T1] usb usb38: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 10.437247][ T1] usb usb38: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.438353][ T1] usb usb38: Product: USB/IP Virtual Host Controller [ 10.439309][ T1] usb usb38: Manufacturer: Linux 5.7.0-rc6-next-20200519-syzkaller vhci_hcd [ 10.440525][ T1] usb usb38: SerialNumber: vhci_hcd.14 [ 10.445255][ T1] hub 38-0:1.0: USB hub found [ 10.446202][ T1] hub 38-0:1.0: 8 ports detected [ 10.452433][ T1] vhci_hcd vhci_hcd.15: USB/IP Virtual Host Controller [ 10.454305][ T1] vhci_hcd vhci_hcd.15: new USB bus registered, assigned bus number 39 [ 10.456417][ T1] usb usb39: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 10.457935][ T1] usb usb39: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.459189][ T1] usb usb39: Product: USB/IP Virtual Host Controller [ 10.460153][ T1] usb usb39: Manufacturer: Linux 5.7.0-rc6-next-20200519-syzkaller vhci_hcd [ 10.461377][ T1] usb usb39: SerialNumber: vhci_hcd.15 [ 10.464925][ T1] hub 39-0:1.0: USB hub found [ 10.465936][ T1] hub 39-0:1.0: 8 ports detected [ 10.471576][ T1] vhci_hcd vhci_hcd.15: USB/IP Virtual Host Controller [ 10.473294][ T1] vhci_hcd vhci_hcd.15: new USB bus registered, assigned bus number 40 [ 10.476015][ T1] usb usb40: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.477904][ T1] usb usb40: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 10.479209][ T1] usb usb40: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.480318][ T1] usb usb40: Product: USB/IP Virtual Host Controller [ 10.481221][ T1] usb usb40: Manufacturer: Linux 5.7.0-rc6-next-20200519-syzkaller vhci_hcd [ 10.482446][ T1] usb usb40: SerialNumber: vhci_hcd.15 [ 10.485351][ T1] hub 40-0:1.0: USB hub found [ 10.486406][ T1] hub 40-0:1.0: 8 ports detected [ 10.492660][ T1] usbcore: registered new device driver usbip-host [ 10.497094][ T1] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 10.499572][ T1] i8042: Warning: Keylock active [ 10.501841][ T1] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 10.503715][ T1] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 10.567452][ T1] mousedev: PS/2 mouse device common for all mice [ 10.576937][ T1] rtc_cmos 00:00: RTC can wake from S4 [ 10.582716][ T1] rtc_cmos 00:00: registered as rtc0 [ 10.583663][ T1] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram [ 10.585186][ T1] i2c /dev entries driver [ 10.587838][ T1] piix4_smbus 0000:00:01.3: SMBus base address uninitialized - upgrade BIOS or use force_addr=0xaddr [ 10.590088][ T1] usbcore: registered new interface driver RobotFuzz Open Source InterFace, OSIF [ 10.591823][ T1] usbcore: registered new interface driver i2c-tiny-usb [ 10.593582][ T1] IR NEC protocol handler initialized [ 10.596498][ T1] IR RC5(x/sz) protocol handler initialized [ 10.597691][ T1] IR RC6 protocol handler initialized [ 10.598577][ T1] IR JVC protocol handler initialized [ 10.599360][ T1] IR Sony protocol handler initialized [ 10.600105][ T1] IR SANYO protocol handler initialized [ 10.600906][ T1] IR Sharp protocol handler initialized [ 10.601850][ T1] IR MCE Keyboard/mouse protocol handler initialized [ 10.602848][ T1] IR XMP protocol handler initialized [ 10.604530][ T1] usbcore: registered new interface driver uvcvideo [ 10.605596][ T1] USB Video Class driver (1.1.1) [ 10.606293][ T1] gspca_main: v2.14.0 registered [ 10.625085][ T1] vivid-000: using single planar format API [ 10.641548][ T1] vivid-000: CEC adapter cec0 registered for HDMI input 0 [ 10.643246][ T1] vivid-000: V4L2 capture device registered as video3 [ 10.645025][ T1] vivid-000: CEC adapter cec1 registered for HDMI output 0 [ 10.646755][ T1] vivid-000: V4L2 output device registered as video4 [ 10.648930][ T1] vivid-000: V4L2 capture device registered as vbi0, supports raw and sliced VBI [ 10.650862][ T1] vivid-000: V4L2 output device registered as vbi1, supports raw and sliced VBI [ 10.652756][ T1] vivid-000: V4L2 capture device registered as swradio0 [ 10.655068][ T1] vivid-000: V4L2 receiver device registered as radio0 [ 10.656582][ T1] vivid-000: V4L2 transmitter device registered as radio1 [ 10.658148][ T1] vivid-000: V4L2 metadata capture device registered as video5 [ 10.659712][ T1] vivid-000: V4L2 metadata output device registered as video6 [ 10.661435][ T1] vivid-000: V4L2 touch capture device registered as v4l-touch0 [ 10.664137][ T1] vivid-001: using multiplanar format API [ 10.677743][ T1] vivid-001: CEC adapter cec2 registered for HDMI input 0 [ 10.679396][ T1] vivid-001: V4L2 capture device registered as video7 [ 10.680935][ T1] vivid-001: CEC adapter cec3 registered for HDMI output 0 [ 10.682511][ T1] vivid-001: V4L2 output device registered as video8 [ 10.684263][ T1] vivid-001: V4L2 capture device registered as vbi2, supports raw and sliced VBI [ 10.686112][ T1] vivid-001: V4L2 output device registered as vbi3, supports raw and sliced VBI [ 10.690036][ T1] vivid-001: V4L2 capture device registered as swradio1 [ 10.691474][ T1] vivid-001: V4L2 receiver device registered as radio2 [ 10.693069][ T1] vivid-001: V4L2 transmitter device registered as radio3 [ 10.695372][ T1] vivid-001: V4L2 metadata capture device registered as video9 [ 10.697469][ T1] vivid-001: V4L2 metadata output device registered as video10 [ 10.699198][ T1] vivid-001: V4L2 touch capture device registered as v4l-touch1 [ 10.700880][ T1] vivid-002: using single planar format API [ 10.714400][ T1] vivid-002: CEC adapter cec4 registered for HDMI input 0 [ 10.716188][ T1] vivid-002: V4L2 capture device registered as video11 [ 10.717740][ T1] vivid-002: CEC adapter cec5 registered for HDMI output 0 [ 10.719339][ T1] vivid-002: V4L2 output device registered as video12 [ 10.720805][ T1] vivid-002: V4L2 capture device registered as vbi4, supports raw and sliced VBI [ 10.722927][ T1] vivid-002: V4L2 output device registered as vbi5, supports raw and sliced VBI [ 10.725171][ T1] vivid-002: V4L2 capture device registered as swradio2 [ 10.726721][ T1] vivid-002: V4L2 receiver device registered as radio4 [ 10.728248][ T1] vivid-002: V4L2 transmitter device registered as radio5 [ 10.729713][ T1] vivid-002: V4L2 metadata capture device registered as video13 [ 10.731318][ T1] vivid-002: V4L2 metadata output device registered as video14 [ 10.733453][ T1] vivid-002: V4L2 touch capture device registered as v4l-touch2 [ 10.735227][ T1] vivid-003: using multiplanar format API [ 10.749157][ T1] vivid-003: CEC adapter cec6 registered for HDMI input 0 [ 10.750691][ T1] vivid-003: V4L2 capture device registered as video15 [ 10.752294][ T1] vivid-003: CEC adapter cec7 registered for HDMI output 0 [ 10.753968][ T1] vivid-003: V4L2 output device registered as video16 [ 10.755390][ T1] vivid-003: V4L2 capture device registered as vbi6, supports raw and sliced VBI [ 10.757317][ T1] vivid-003: V4L2 output device registered as vbi7, supports raw and sliced VBI [ 10.759005][ T1] vivid-003: V4L2 capture device registered as swradio3 [ 10.760641][ T1] vivid-003: V4L2 receiver device registered as radio6 [ 10.762873][ T1] vivid-003: V4L2 transmitter device registered as radio7 [ 10.764816][ T1] vivid-003: V4L2 metadata capture device registered as video17 [ 10.766387][ T1] vivid-003: V4L2 metadata output device registered as video18 [ 10.767950][ T1] vivid-003: V4L2 touch capture device registered as v4l-touch3 [ 10.769654][ T1] vivid-004: using single planar format API [ 10.782740][ T1] vivid-004: CEC adapter cec8 registered for HDMI input 0 [ 10.785490][ T1] vivid-004: V4L2 capture device registered as video19 [ 10.785778][ T23] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2 [ 10.788012][ T1] vivid-004: CEC adapter cec9 registered for HDMI output 0 [ 10.790592][ T1] vivid-004: V4L2 output device registered as video20 [ 10.795742][ T1] vivid-004: V4L2 capture device registered as vbi8, supports raw and sliced VBI [ 10.798885][ T1] vivid-004: V4L2 output device registered as vbi9, supports raw and sliced VBI [ 10.804263][ T1] vivid-004: V4L2 capture device registered as swradio4 [ 10.805871][ T1] vivid-004: V4L2 receiver device registered as radio8 [ 10.807315][ T1] vivid-004: V4L2 transmitter device registered as radio9 [ 10.808859][ T1] vivid-004: V4L2 metadata capture device registered as video21 [ 10.810593][ T1] vivid-004: V4L2 metadata output device registered as video22 [ 10.812622][ T1] vivid-004: V4L2 touch capture device registered as v4l-touch4 [ 10.814624][ T1] vivid-005: using multiplanar format API [ 10.828330][ T1] vivid-005: CEC adapter cec10 registered for HDMI input 0 [ 10.829898][ T1] vivid-005: V4L2 capture device registered as video23 [ 10.831373][ T1] vivid-005: CEC adapter cec11 registered for HDMI output 0 [ 10.833192][ T1] vivid-005: V4L2 output device registered as video24 [ 10.834997][ T1] vivid-005: V4L2 capture device registered as vbi10, supports raw and sliced VBI [ 10.836911][ T1] vivid-005: V4L2 output device registered as vbi11, supports raw and sliced VBI [ 10.838806][ T1] vivid-005: V4L2 capture device registered as swradio5 [ 10.840569][ T1] vivid-005: V4L2 receiver device registered as radio10 [ 10.842004][ T1] vivid-005: V4L2 transmitter device registered as radio11 [ 10.843540][ T1] vivid-005: V4L2 metadata capture device registered as video25 [ 10.845291][ T1] vivid-005: V4L2 metadata output device registered as video26 [ 10.846957][ T1] vivid-005: V4L2 touch capture device registered as v4l-touch5 [ 10.848830][ T1] vivid-006: using single planar format API [ 10.864240][ T1] vivid-006: CEC adapter cec12 registered for HDMI input 0 [ 10.865776][ T1] vivid-006: V4L2 capture device registered as video27 [ 10.867280][ T1] vivid-006: CEC adapter cec13 registered for HDMI output 0 [ 10.868985][ T1] vivid-006: V4L2 output device registered as video28 [ 10.870438][ T1] vivid-006: V4L2 capture device registered as vbi12, supports raw and sliced VBI [ 10.872379][ T1] vivid-006: V4L2 output device registered as vbi13, supports raw and sliced VBI [ 10.874465][ T1] vivid-006: V4L2 capture device registered as swradio6 [ 10.877260][ T1] vivid-006: V4L2 receiver device registered as radio12 [ 10.878845][ T1] vivid-006: V4L2 transmitter device registered as radio13 [ 10.880482][ T1] vivid-006: V4L2 metadata capture device registered as video29 [ 10.882021][ T1] vivid-006: V4L2 metadata output device registered as video30 [ 10.884371][ T1] vivid-006: V4L2 touch capture device registered as v4l-touch6 [ 10.886064][ T1] vivid-007: using multiplanar format API [ 10.899465][ T1] vivid-007: CEC adapter cec14 registered for HDMI input 0 [ 10.903091][ T1] vivid-007: V4L2 capture device registered as video31 [ 10.904877][ T1] vivid-007: CEC adapter cec15 registered for HDMI output 0 [ 10.906654][ T1] vivid-007: V4L2 output device registered as video32 [ 10.908156][ T1] vivid-007: V4L2 capture device registered as vbi14, supports raw and sliced VBI [ 10.909920][ T1] vivid-007: V4L2 output device registered as vbi15, supports raw and sliced VBI [ 10.911677][ T1] vivid-007: V4L2 capture device registered as swradio7 [ 10.913432][ T1] vivid-007: V4L2 receiver device registered as radio14 [ 10.915430][ T1] vivid-007: V4L2 transmitter device registered as radio15 [ 10.917085][ T1] vivid-007: V4L2 metadata capture device registered as video33 [ 10.918690][ T1] vivid-007: V4L2 metadata output device registered as video34 [ 10.920379][ T1] vivid-007: V4L2 touch capture device registered as v4l-touch7 [ 10.921947][ T1] vivid-008: using single planar format API [ 10.936042][ T1] vivid-008: CEC adapter cec16 registered for HDMI input 0 [ 10.937836][ T1] vivid-008: V4L2 capture device registered as video35 [ 10.939328][ T1] vivid-008: CEC adapter cec17 registered for HDMI output 0 [ 10.940983][ T1] vivid-008: V4L2 output device registered as video36 [ 10.942485][ T1] vivid-008: V4L2 capture device registered as vbi16, supports raw and sliced VBI [ 10.945028][ T1] vivid-008: V4L2 output device registered as vbi17, supports raw and sliced VBI [ 10.946909][ T1] vivid-008: V4L2 capture device registered as swradio8 [ 10.948530][ T1] vivid-008: V4L2 receiver device registered as radio16 [ 10.950029][ T1] vivid-008: V4L2 transmitter device registered as radio17 [ 10.951488][ T1] vivid-008: V4L2 metadata capture device registered as video37 [ 10.953082][ T1] vivid-008: V4L2 metadata output device registered as video38 [ 10.955345][ T1] vivid-008: V4L2 touch capture device registered as v4l-touch8 [ 10.957132][ T1] vivid-009: using multiplanar format API [ 10.970655][ T1] vivid-009: CEC adapter cec18 registered for HDMI input 0 [ 10.972636][ T1] vivid-009: V4L2 capture device registered as video39 [ 10.974400][ T1] vivid-009: CEC adapter cec19 registered for HDMI output 0 [ 10.976096][ T1] vivid-009: V4L2 output device registered as video40 [ 10.977770][ T1] vivid-009: V4L2 capture device registered as vbi18, supports raw and sliced VBI [ 10.979539][ T1] vivid-009: V4L2 output device registered as vbi19, supports raw and sliced VBI [ 10.981369][ T1] vivid-009: V4L2 capture device registered as swradio9 [ 10.982786][ T1] vivid-009: V4L2 receiver device registered as radio18 [ 10.985026][ T1] vivid-009: V4L2 transmitter device registered as radio19 [ 10.986940][ T1] vivid-009: V4L2 metadata capture device registered as video41 [ 10.988927][ T1] vivid-009: V4L2 metadata output device registered as video42 [ 10.990558][ T1] vivid-009: V4L2 touch capture device registered as v4l-touch9 [ 10.992188][ T1] vivid-010: using single planar format API [ 11.008978][ T1] vivid-010: CEC adapter cec20 registered for HDMI input 0 [ 11.010742][ T1] vivid-010: V4L2 capture device registered as video43 [ 11.012554][ T1] vivid-010: CEC adapter cec21 registered for HDMI output 0 [ 11.014309][ T1] vivid-010: V4L2 output device registered as video44 [ 11.015810][ T1] vivid-010: V4L2 capture device registered as vbi20, supports raw and sliced VBI [ 11.017890][ T1] vivid-010: V4L2 output device registered as vbi21, supports raw and sliced VBI [ 11.019753][ T1] vivid-010: V4L2 capture device registered as swradio10 [ 11.021215][ T1] vivid-010: V4L2 receiver device registered as radio20 [ 11.022687][ T1] vivid-010: V4L2 transmitter device registered as radio21 [ 11.024399][ T1] vivid-010: V4L2 metadata capture device registered as video45 [ 11.027674][ T1] vivid-010: V4L2 metadata output device registered as video46 [ 11.029318][ T1] vivid-010: V4L2 touch capture device registered as v4l-touch10 [ 11.031077][ T1] vivid-011: using multiplanar format API [ 11.045146][ T1] vivid-011: CEC adapter cec22 registered for HDMI input 0 [ 11.047214][ T1] vivid-011: V4L2 capture device registered as video47 [ 11.048888][ T1] vivid-011: CEC adapter cec23 registered for HDMI output 0 [ 11.050455][ T1] vivid-011: V4L2 output device registered as video48 [ 11.052045][ T1] vivid-011: V4L2 capture device registered as vbi22, supports raw and sliced VBI [ 11.053964][ T1] vivid-011: V4L2 output device registered as vbi23, supports raw and sliced VBI [ 11.055924][ T1] vivid-011: V4L2 capture device registered as swradio11 [ 11.057601][ T1] vivid-011: V4L2 receiver device registered as radio22 [ 11.059150][ T1] vivid-011: V4L2 transmitter device registered as radio23 [ 11.060737][ T1] vivid-011: V4L2 metadata capture device registered as video49 [ 11.062438][ T1] vivid-011: V4L2 metadata output device registered as video50 [ 11.065231][ T1] vivid-011: V4L2 touch capture device registered as v4l-touch11 [ 11.067015][ T1] vivid-012: using single planar format API [ 11.080497][ T1] vivid-012: CEC adapter cec24 registered for HDMI input 0 [ 11.082309][ T1] vivid-012: V4L2 capture device registered as video51 [ 11.084392][ T1] vivid-012: CEC adapter cec25 registered for HDMI output 0 [ 11.086059][ T1] vivid-012: V4L2 output device registered as video52 [ 11.087644][ T1] vivid-012: V4L2 capture device registered as vbi24, supports raw and sliced VBI [ 11.089973][ T1] vivid-012: V4L2 output device registered as vbi25, supports raw and sliced VBI [ 11.091886][ T1] vivid-012: V4L2 capture device registered as swradio12 [ 11.093337][ T1] vivid-012: V4L2 receiver device registered as radio24 [ 11.094955][ T1] vivid-012: V4L2 transmitter device registered as radio25 [ 11.096478][ T1] vivid-012: V4L2 metadata capture device registered as video53 [ 11.098289][ T1] vivid-012: V4L2 metadata output device registered as video54 [ 11.099886][ T1] vivid-012: V4L2 touch capture device registered as v4l-touch12 [ 11.101550][ T1] vivid-013: using multiplanar format API [ 11.116123][ T1] vivid-013: CEC adapter cec26 registered for HDMI input 0 [ 11.117924][ T1] vivid-013: V4L2 capture device registered as video55 [ 11.120409][ T1] vivid-013: CEC adapter cec27 registered for HDMI output 0 [ 11.122066][ T1] vivid-013: V4L2 output device registered as video56 [ 11.123600][ T1] vivid-013: V4L2 capture device registered as vbi26, supports raw and sliced VBI [ 11.125458][ T1] vivid-013: V4L2 output device registered as vbi27, supports raw and sliced VBI [ 11.127235][ T1] vivid-013: V4L2 capture device registered as swradio13 [ 11.128907][ T1] vivid-013: V4L2 receiver device registered as radio26 [ 11.130672][ T1] vivid-013: V4L2 transmitter device registered as radio27 [ 11.132225][ T1] vivid-013: V4L2 metadata capture device registered as video57 [ 11.134734][ T1] vivid-013: V4L2 metadata output device registered as video58 [ 11.136355][ T1] vivid-013: V4L2 touch capture device registered as v4l-touch13 [ 11.138089][ T1] vivid-014: using single planar format API [ 11.151570][ T1] vivid-014: CEC adapter cec28 registered for HDMI input 0 [ 11.153323][ T1] vivid-014: V4L2 capture device registered as video59 [ 11.155181][ T1] vivid-014: CEC adapter cec29 registered for HDMI output 0 [ 11.156655][ T1] vivid-014: V4L2 output device registered as video60 [ 11.158147][ T1] vivid-014: V4L2 capture device registered as vbi28, supports raw and sliced VBI [ 11.159888][ T1] vivid-014: V4L2 output device registered as vbi29, supports raw and sliced VBI [ 11.161637][ T1] vivid-014: V4L2 capture device registered as swradio14 [ 11.163113][ T1] vivid-014: V4L2 receiver device registered as radio28 [ 11.164935][ T1] vivid-014: V4L2 transmitter device registered as radio29 [ 11.166481][ T1] vivid-014: V4L2 metadata capture device registered as video61 [ 11.168072][ T1] vivid-014: V4L2 metadata output device registered as video62 [ 11.169600][ T1] vivid-014: V4L2 touch capture device registered as v4l-touch14 [ 11.171235][ T1] vivid-015: using multiplanar format API [ 11.185790][ T1] vivid-015: CEC adapter cec30 registered for HDMI input 0 [ 11.187460][ T1] vivid-015: V4L2 capture device registered as video63 [ 11.189056][ T1] vivid-015: CEC adapter cec31 registered for HDMI output 0 [ 11.190575][ T1] vivid-015: V4L2 output device registered as video64 [ 11.192500][ T1] vivid-015: V4L2 capture device registered as vbi30, supports raw and sliced VBI [ 11.194541][ T1] vivid-015: V4L2 output device registered as vbi31, supports raw and sliced VBI [ 11.196296][ T1] vivid-015: V4L2 capture device registered as swradio15 [ 11.198014][ T1] vivid-015: V4L2 receiver device registered as radio30 [ 11.200285][ T1] vivid-015: V4L2 transmitter device registered as radio31 [ 11.201954][ T1] vivid-015: V4L2 metadata capture device registered as video65 [ 11.203634][ T1] vivid-015: V4L2 metadata output device registered as video66 [ 11.206060][ T1] vivid-015: V4L2 touch capture device registered as v4l-touch15 [ 11.209237][ T1] vim2m vim2m.0: Device registered as /dev/video67 [ 11.212148][ T1] vicodec vicodec.0: Device 'stateful-encoder' registered as /dev/video68 [ 11.215601][ T1] vicodec vicodec.0: Device 'stateful-decoder' registered as /dev/video69 [ 11.219892][ T23] input: ImExPS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input4 [ 11.222371][ T1] vicodec vicodec.0: Device 'stateless-decoder' registered as /dev/video70 [ 11.226296][ T1] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11 [ 11.227436][ T1] iTCO_vendor_support: vendor-support=0 [ 11.230991][ T1] device-mapper: uevent: version 1.0.3 [ 11.232864][ T1] device-mapper: ioctl: 4.42.0-ioctl (2020-02-27) initialised: dm-devel@redhat.com [ 11.236021][ T1] device-mapper: multipath round-robin: version 1.2.0 loaded [ 11.237121][ T1] device-mapper: multipath queue-length: version 0.2.0 loaded [ 11.238317][ T1] device-mapper: multipath service-time: version 0.3.0 loaded [ 11.239690][ T1] device-mapper: raid: Loading target version 1.15.1 [ 11.241440][ T1] Bluetooth: HCI UART driver ver 2.3 [ 11.242247][ T1] Bluetooth: HCI UART protocol H4 registered [ 11.243081][ T1] Bluetooth: HCI UART protocol BCSP registered [ 11.244678][ T1] Bluetooth: HCI UART protocol LL registered [ 11.245712][ T1] Bluetooth: HCI UART protocol Three-wire (H5) registered [ 11.246833][ T1] Bluetooth: HCI UART protocol QCA registered [ 11.247770][ T1] Bluetooth: HCI UART protocol AG6XX registered [ 11.248735][ T1] Bluetooth: HCI UART protocol Marvell registered [ 11.249977][ T1] usbcore: registered new interface driver bfusb [ 11.251245][ T1] usbcore: registered new interface driver btusb [ 11.253214][ T1] CAPI 2.0 started up with major 68 (middleware) [ 11.254583][ T1] Modular ISDN core version 1.1.29 [ 11.256060][ T1] NET: Registered protocol family 34 [ 11.256946][ T1] DSP module 2.0 [ 11.257442][ T1] mISDN_dsp: DSP clocks every 80 samples. This equals 1 jiffies. [ 11.270804][ T1] mISDN: Layer-1-over-IP driver Rev. 2.00 [ 11.272554][ T1] 0 virtual devices registered [ 11.273355][ T1] intel_pstate: CPU model not supported [ 11.278490][ T1] usnic_verbs: Cisco VIC (USNIC) Verbs Driver v1.0.3 (December 19, 2013) [ 11.279947][ T1] usnic_verbs:usnic_uiom_init:563: [ 11.279950][ T1] IOMMU required but not present or enabled. USNIC QPs will not function w/o enabling IOMMU [ 11.282165][ T1] usnic_verbs:usnic_ib_init:667: [ 11.282168][ T1] Unable to initialize umem with err -1 [ 11.285093][ T1] iscsi: registered transport (iser) [ 11.287467][ T1] SoftiWARP attached [ 11.288277][ T1] Driver 'framebuffer' was unable to register with bus_type 'coreboot' because the bus was not initialized. [ 11.290028][ T1] Driver 'memconsole' was unable to register with bus_type 'coreboot' because the bus was not initialized. [ 11.291620][ T1] Driver 'vpd' was unable to register with bus_type 'coreboot' because the bus was not initialized. [ 11.335566][ T1] hid: raw HID events driver (C) Jiri Kosina [ 11.376031][ T1] usbcore: registered new interface driver usbhid [ 11.377218][ T1] usbhid: USB HID core driver [ 11.396548][ T1] ashmem: initialized [ 11.476557][ T1] usbcore: registered new interface driver snd-usb-audio [ 11.481453][ T1] drop_monitor: Initializing network drop monitor service [ 11.483064][ T1] NET: Registered protocol family 26 [ 11.484468][ T1] GACT probability on [ 11.485101][ T1] Mirror/redirect action on [ 11.485959][ T1] Simple TC action Loaded [ 11.488959][ T1] netem: version 1.3 [ 11.489973][ T1] u32 classifier [ 11.491200][ T1] Performance counters on [ 11.491904][ T1] input device check on [ 11.492582][ T1] Actions configured [ 11.496361][ T1] nf_conntrack_irc: failed to register helpers [ 11.497513][ T1] nf_conntrack_sane: failed to register helpers [ 11.539293][ T1] nf_conntrack_sip: failed to register helpers [ 11.544215][ T1] xt_time: kernel timezone is -0000 [ 11.545166][ T1] IPVS: Registered protocols (TCP, UDP, SCTP, AH, ESP) [ 11.546378][ T1] IPVS: Connection hash table configured (size=4096, memory=64Kbytes) [ 11.548664][ T1] IPVS: ipvs loaded. [ 11.549272][ T1] IPVS: [rr] scheduler registered. [ 11.549995][ T1] IPVS: [wrr] scheduler registered. [ 11.550696][ T1] IPVS: [lc] scheduler registered. [ 11.551440][ T1] IPVS: [wlc] scheduler registered. [ 11.552179][ T1] IPVS: [fo] scheduler registered. [ 11.553632][ T1] IPVS: [ovf] scheduler registered. [ 11.554646][ T1] IPVS: [lblc] scheduler registered. [ 11.555424][ T1] IPVS: [lblcr] scheduler registered. [ 11.556218][ T1] IPVS: [dh] scheduler registered. [ 11.556938][ T1] IPVS: [sh] scheduler registered. [ 11.557638][ T1] IPVS: [mh] scheduler registered. [ 11.558370][ T1] IPVS: [sed] scheduler registered. [ 11.559150][ T1] IPVS: [nq] scheduler registered. [ 11.560013][ T1] IPVS: ftp: loaded support on port[0] = 21 [ 11.560923][ T1] IPVS: [sip] pe registered. [ 11.561719][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 11.565142][ T1] gre: GRE over IPv4 demultiplexor driver [ 11.566335][ T1] ip_gre: GRE over IPv4 tunneling driver [ 11.573036][ T1] IPv4 over IPsec tunneling driver [ 11.577700][ T1] ipt_CLUSTERIP: ClusterIP Version 0.8 loaded successfully [ 11.579470][ T1] Initializing XFRM netlink socket [ 11.580487][ T1] IPsec XFRM device driver [ 11.582254][ T1] NET: Registered protocol family 10 [ 11.593586][ T1] Segment Routing with IPv6 [ 11.594741][ T1] RPL Segment Routing with IPv6 [ 11.595774][ T1] mip6: Mobile IPv6 [ 11.599907][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 11.606317][ T1] ip6_gre: GRE over IPv6 tunneling driver [ 11.609670][ T1] NET: Registered protocol family 17 [ 11.610658][ T1] NET: Registered protocol family 15 [ 11.611855][ T1] Bridge firewalling registered [ 11.614932][ T1] NET: Registered protocol family 9 [ 11.615924][ T1] X25: Linux Version 0.2 [ 11.649648][ T1] NET: Registered protocol family 6 [ 11.683250][ T1] NET: Registered protocol family 11 [ 11.686263][ T1] NET: Registered protocol family 3 [ 11.687123][ T1] can: controller area network core (rev 20170425 abi 9) [ 11.688357][ T1] NET: Registered protocol family 29 [ 11.689198][ T1] can: raw protocol (rev 20170425) [ 11.689947][ T1] can: broadcast manager protocol (rev 20170425 t) [ 11.690856][ T1] can: netlink gateway (rev 20190810) max_hops=1 [ 11.692156][ T1] can: SAE J1939 [ 11.695691][ T1] Bluetooth: RFCOMM TTY layer initialized [ 11.696734][ T1] Bluetooth: RFCOMM socket layer initialized [ 11.697926][ T1] Bluetooth: RFCOMM ver 1.11 [ 11.698599][ T1] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 11.699689][ T1] Bluetooth: BNEP filters: protocol multicast [ 11.700533][ T1] Bluetooth: BNEP socket layer initialized [ 11.701343][ T1] Bluetooth: CMTP (CAPI Emulation) ver 1.0 [ 11.702147][ T1] Bluetooth: CMTP socket layer initialized [ 11.702996][ T1] Bluetooth: HIDP (Human Interface Emulation) ver 1.2 [ 11.705588][ T1] Bluetooth: HIDP socket layer initialized [ 11.706764][ T1] RPC: Registered rdma transport module. [ 11.707526][ T1] RPC: Registered rdma backchannel transport module. [ 11.710783][ T1] NET: Registered protocol family 33 [ 11.711605][ T1] Key type rxrpc registered [ 11.712413][ T1] Key type rxrpc_s registered [ 11.715190][ T1] NET: Registered protocol family 41 [ 11.716861][ T1] lec:lane_module_init: lec.c: initialized [ 11.717878][ T1] mpoa:atm_mpoa_init: mpc.c: initialized [ 11.718774][ T1] l2tp_core: L2TP core driver, V2.0 [ 11.719520][ T1] l2tp_ppp: PPPoL2TP kernel driver, V2.0 [ 11.720351][ T1] l2tp_ip: L2TP IP encapsulation support (L2TPv3) [ 11.721352][ T1] l2tp_netlink: L2TP netlink interface [ 11.722318][ T1] l2tp_eth: L2TP ethernet pseudowire support (L2TPv3) [ 11.723254][ T1] l2tp_ip6: L2TP IP encapsulation support for IPv6 (L2TPv3) [ 11.724736][ T1] NET: Registered protocol family 35 [ 11.725826][ T1] 8021q: 802.1Q VLAN Support v1.8 [ 11.737827][ T1] DCCP: Activated CCID 2 (TCP-like) [ 11.738969][ T1] DCCP: Activated CCID 3 (TCP-Friendly Rate Control) [ 11.740918][ T1] sctp: Hash tables configured (bind 32/56) [ 11.743248][ T1] NET: Registered protocol family 21 [ 11.744975][ T1] Registered RDS/infiniband transport [ 11.746612][ T1] Registered RDS/tcp transport [ 11.747337][ T1] tipc: Activated (version 2.0.0) [ 11.748370][ T1] NET: Registered protocol family 30 [ 11.749962][ T1] tipc: Started in single node mode [ 11.751234][ T1] NET: Registered protocol family 43 [ 11.752293][ T1] 9pnet: Installing 9P2000 support [ 11.753511][ T1] NET: Registered protocol family 37 [ 11.757847][ T1] NET: Registered protocol family 36 [ 11.763309][ T1] Key type dns_resolver registered [ 11.768861][ T1] Key type ceph registered [ 11.774127][ T1] libceph: loaded (mon/osd proto 15/24) [ 11.781590][ T1] batman_adv: B.A.T.M.A.N. advanced 2020.2 (compatibility version 15) loaded [ 11.790596][ T1] openvswitch: Open vSwitch switching datapath [ 11.799102][ T1] NET: Registered protocol family 40 [ 11.805114][ T1] mpls_gso: MPLS GSO support [ 11.816886][ T1] IPI shorthand broadcast: enabled [ 11.822064][ T1] AVX2 version of gcm_enc/dec engaged. [ 11.827620][ T1] AES CTR mode by8 optimization enabled [ 11.838478][ T1] sched_clock: Marking stable (11814756536, 23680604)->(11841026352, -2589212) [ 11.849060][ T1] registered taskstats version 1 [ 11.854217][ T1] Loading compiled-in X.509 certificates [ 11.865456][ T1] Loaded X.509 cert 'Build time autogenerated kernel key: 8b22f477d966bfa6cf9a482acbda6ca1892a4acc' [ 11.877096][ T1] zswap: loaded using pool lzo/zbud [ 11.883309][ T1] debug_vm_pgtable: debug_vm_pgtable: Validating architecture page table helpers [ 11.892920][ T1] Key type ._fscrypt registered [ 11.897892][ T1] Key type .fscrypt registered [ 11.902630][ T1] Key type fscrypt-provisioning registered [ 11.912100][ T1] kAFS: Red Hat AFS client v0.1 registering. [ 11.918963][ T1] FS-Cache: Netfs 'afs' registered for caching [ 11.932926][ T1] Btrfs loaded, crc32c=crc32c-intel [ 11.943311][ T1] Key type big_key registered [ 11.948646][ T26] floppy0: no floppy controllers found [ 11.958381][ T1] Key type encrypted registered [ 11.963371][ T1] AppArmor: AppArmor sha1 policy hashing enabled [ 11.969979][ T1] ima: No TPM chip found, activating TPM-bypass! [ 11.976495][ T1] ima: Allocated hash algorithm: sha256 [ 11.982201][ T1] ima: No architecture policies found [ 11.988054][ T1] evm: Initialising EVM extended attributes: [ 11.994306][ T1] evm: security.selinux [ 11.998445][ T1] evm: security.SMACK64 [ 12.002603][ T1] evm: security.SMACK64EXEC [ 12.007117][ T1] evm: security.SMACK64TRANSMUTE [ 12.012027][ T1] evm: security.SMACK64MMAP [ 12.016545][ T1] evm: security.apparmor [ 12.020766][ T1] evm: security.ima [ 12.024647][ T1] evm: security.capability [ 12.029039][ T1] evm: HMAC attrs: 0x1 [ 12.034704][ T1] PM: Magic number: 4:560:378 [ 12.039708][ T1] video4linux v4l-subdev3: hash matches [ 12.045580][ T1] usb usb12-port8: hash matches [ 12.052048][ T1] printk: console [netcon0] enabled [ 12.057300][ T1] netconsole: network logging started [ 12.063324][ T1] gtp: GTP module loaded (pdp ctx size 104 bytes) [ 12.072192][ T1] rdma_rxe: loaded [ 12.076307][ T1] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 12.087266][ T1] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 12.095602][ T5] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 12.104001][ T1] ALSA device list: [ 12.105315][ T5] cfg80211: failed to load regulatory.db [ 12.108899][ T1] #0: Dummy 1 [ 12.118189][ T1] #1: Loopback 1 [ 12.121888][ T1] #2: Virtual MIDI Card 1 [ 12.129163][ T1] md: Waiting for all devices to be available before autodetect [ 12.136926][ T1] md: If you don't use raid, use raid=noautodetect [ 12.147818][ T1] md: Autodetecting RAID arrays. [ 12.152823][ T1] md: autorun ... [ 12.156497][ T1] md: ... autorun DONE. [ 12.233021][ T1] EXT4-fs (sda1): mounted filesystem without journal. Opts: (null) [ 12.241214][ T1] VFS: Mounted root (ext4 filesystem) readonly on device 8:1. [ 12.270192][ T1] devtmpfs: mounted [ 12.283242][ T1] Freeing unused kernel image (initmem) memory: 2788K [ 12.290178][ T1] Kernel memory protection disabled. [ 12.334538][ T1] Run /sbin/init as init process [ 12.968028][ T1] random: systemd: uninitialized urandom read (16 bytes read) [ 13.007632][ T1] random: systemd: uninitialized urandom read (16 bytes read) [ 13.015298][ T1] random: systemd: uninitialized urandom read (16 bytes read) [ 13.086133][ 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) [ 13.107827][ T1] systemd[1]: Detected virtualization kvm. [ 13.113733][ T1] systemd[1]: Detected architecture x86-64. Welcome to Debian GNU/Linux 9 (stretch)! [ 13.213272][ T1] systemd[1]: Set hostname to . [ 13.541851][ T3854] selinux-autorel (3854) used greatest stack depth: 23640 bytes left [ 13.630887][ T3861] systemd-fstab-generator[3861]: Failed to create mount unit file /run/systemd/generator/sys-kernel-debug.mount, as it already exists. Duplicate entry in /etc/fstab? [ 13.647999][ T3861] systemd-fstab-generator[3861]: Failed to create mount unit file /run/systemd/generator/sys-kernel-config.mount, as it already exists. Duplicate entry in /etc/fstab? [ 13.665273][ T3861] systemd-fstab-generator[3861]: Failed to create mount unit file /run/systemd/generator/proc-sys-fs-binfmt_misc.mount, as it already exists. Duplicate entry in /etc/fstab? [ 13.685588][ T3861] systemd-fstab-g (3861) used greatest stack depth: 23208 bytes left [ 13.685896][ T3850] systemd[3850]: /lib/systemd/system-generators/systemd-fstab-generator failed with error code 1. [ 13.764255][ T3860] systemd-gpt-aut (3860) used greatest stack depth: 23144 bytes left [ 14.041927][ T1] systemd[1]: Reached target Remote File Systems. [ OK ] Reached target Remote File Systems. [ 14.089467][ T1] systemd[1]: Created slice System Slice. [ OK ] Created slice System Slice. [ 14.140802][ T1] systemd[1]: Mounting POSIX Message Queue File System... Mounting POSIX Message Queue File System... [ 14.178515][ T1] systemd[1]: Created slice system-getty.slice. [ OK ] Created slice system-getty.slice. [ 14.210763][ T3862] mount (3862) used greatest stack depth: 22328 bytes left [ 14.240484][ T1] systemd[1]: Mounting /sys/kernel/debug... Mounting /sys/kernel/debug... [ OK ] Listening on /dev/initctl Compatibility Named Pipe. [ OK ] Started Dispatch Password Requests to Console Directory Watch. [ OK ] Listening on Journal Audit Socket. [ OK ] Set up automount Arbitrary Executab…rmats File System Automount Point. Mounting Huge Pages File System... Mounting /sys/kernel/config... [ OK ] Listening on udev Kernel Socket. [ OK ] Reached target Swap. [ OK ] Created slice system-serial\x2dgetty.slice. [ OK ] Listening on Journal Socket (/dev/log). [ OK ] Reached target Slices. [ OK ] Listening on udev Control Socket. [ OK ] Started Forward Password Requests to Wall Directory Watch. [ OK ] Reached target Encrypted Volumes. [ OK ] Reached target Paths. Mounting /proc/sys/fs/binfmt_misc... [ OK ] Listening on Journal Socket. Starting Remount Root and Kernel File Systems... Starting Create Static Device Nodes in /dev... [ 14.993639][ T3873] EXT4-fs (sda1): re-mounted. Opts: (null) Starting Load Kernel Modules... [ OK ] Listening on Syslog Socket. [ OK ] Reached target Sockets. [ 15.154151][ T3876] systemd-tmpfile (3876) used greatest stack depth: 21752 bytes left Starting Journal Service... [ OK ] Mounted Huge Pages File System. [ OK ] Mounted POSIX Message Queue File System. [ OK ] Mounted /sys/kernel/debug. [ OK ] Mounted /sys/kernel/config. [ OK ] Mounted /proc/sys/fs/binfmt_misc. [ OK ] Started Remount Root and Kernel File Systems. [ OK ] Started Create Static Device Nodes in /dev. [ OK ] Started Load Kernel Modules. Mounting FUSE Control File System... Starting Apply Kernel Variables... Starting udev Kernel Device Manager... Starting udev Coldplug all Devices... [ OK ] Reached target Local File Systems (Pre). Starting Load/Save Random Seed... [ OK ] Reached target Local File Systems. Starting Mark the need to relabel after reboot... [ OK ] Mounted FUSE Control File System. [ OK ] Started Apply Kernel Variables. [ OK ] Started Load/Save Random Seed. [ OK ] Started Mark the need to relabel after reboot. [ OK ] Started udev Kernel Device Manager. Starting Raise network interfaces... [ OK ] Started Journal Service. Starting Flush Journal to Persistent Storage... [ 17.416754][ T3882] systemd-journald[3882]: Received request to flush runtime journal from PID 1 [ OK ] Started Flush Journal to Persistent Storage. Starting Create Volatile Files and Directories... [ OK ] Started Create Volatile Files and Directories. Starting Update UTMP about System Boot/Shutdown... Starting Network Time Synchronization... [ OK ] Started Update UTMP about System Boot/Shutdown. [ OK ] Started Network Time Synchronization. [ OK ] Reached target System Time Synchronized. Stopping Network Time Synchronization... [ OK ] Stopped Network Time Synchronization. [ 20.019058][ C1] random: crng init done [ 20.023429][ C1] random: 7 urandom warning(s) missed due to ratelimiting Starting Network Time Synchronization... [ OK ] Started Network Time Synchronization. [ 21.638434][ T3923] dhclient (3923) used greatest stack depth: 21336 bytes left [ OK ] Started Raise network interfaces. [ OK ] Reached target Network. [* ] (1 of 2) A start job is running for…dplug all Devices (13s / no limit) [** ] (1 of 2) A start job is running for…dplug all Devices (14s / no limit) [*** ] (1 of 2) A start job is running for…dplug all Devices (14s / no limit) [ *** ] (2 of 2) A start job is running for dev-ttyS0.device (15s / 1min 30s) [ *** ] (2 of 2) A start job is running for dev-ttyS0.device (15s / 1min 30s) [ ***] (2 of 2) A start job is running for dev-ttyS0.device (16s / 1min 30s) [ **] (1 of 2) A start job is running for…dplug all Devices (16s / no limit) [ *] (1 of 2) A start job is running for…dplug all Devices (17s / no limit) [ OK ] Reached target Sound Card. [ **] (1 of 2) A start job is running for…dplug all Devices (22s / no limit) [ ***] (2 of 2) A start job is running for dev-ttyS0.device (23s / 1min 30s) [ *** ] (2 of 2) A start job is running for dev-ttyS0.device (23s / 1min 30s) [ *** ] (2 of 2) A start job is running for dev-ttyS0.device (24s / 1min 30s) [*** ] (1 of 2) A start job is running for…dplug all Devices (24s / no limit) [** ] (1 of 2) A start job is running for…dplug all Devices (25s / no limit) [* ] (1 of 2) A start job is running for…dplug all Devices (25s / no limit) [ OK ] Started udev Coldplug all Devices. [ OK ] Reached target System Initialization. [ OK ] Reached target Basic System. Starting System Logging Service... Starting getty on tty2-tty6 if dbus and logind are not available... Starting OpenBSD Secure Shell server... [ OK ] Started Regular background program processing daemon. Starting Permit User Sessions... [ OK ] Started Daily Cleanup of Temporary Directories. [ OK ] Started Daily apt download activities. [ OK ] Started Daily apt upgrade and clean activities. [ OK ] Reached target Timers. [ OK ] Started System Logging Service. [ OK ] Found device /dev/ttyS0. [ OK ] Started Permit User Sessions. [ OK ] Started Getty on tty2. [ OK ] Started Getty on tty1. [ OK ] Started Serial Getty on ttyS0. [ OK ] Started OpenBSD Secure Shell server. [ 43.171317][ T6507] general protection fault, probably for non-canonical address 0xdffffc0000000005: 0000 [#1] PREEMPT SMP KASAN [ 43.183059][ T6507] KASAN: null-ptr-deref in range [0x0000000000000028-0x000000000000002f] [ 43.191905][ T6507] CPU: 1 PID: 6507 Comm: sshd Not tainted 5.7.0-rc6-next-20200519-syzkaller #0 [ 43.200830][ T6507] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 43.211177][ T6507] RIP: 0010:tomoyo_get_local_path+0x450/0x800 [ 43.217249][ T6507] 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 [ 43.236935][ T6507] RSP: 0018:ffffc90004667450 EFLAGS: 00010206 [ 43.243002][ T6507] RAX: dffffc0000000000 RBX: ffff8880993b2000 RCX: ffffffff836abeca [ 43.250974][ T6507] RDX: 0000000000000005 RSI: ffffffff836abed8 RDI: 0000000000000028 [ 43.258950][ T6507] RBP: 1ffff920008cce8b R08: ffff88809eb90340 R09: fffffbfff1557d5a [ 43.266916][ T6507] R10: ffffffff8aabeacf R11: fffffbfff1557d59 R12: ffff888093714fea [ 43.274886][ T6507] R13: ffff888093714000 R14: 000000000000196b R15: 0000000000000000 [ 43.282859][ T6507] FS: 00007f6e7b82b8c0(0000) GS:ffff8880ae700000(0000) knlGS:0000000000000000 [ 43.291782][ T6507] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 43.298387][ T6507] CR2: 0000563a7ea898f5 CR3: 00000000a7b7c000 CR4: 00000000001406e0 [ 43.306365][ T6507] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 43.314337][ T6507] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 43.322304][ T6507] Call Trace: [ 43.325599][ T6507] ? tomoyo_unix_entry.cold+0x1c/0x1c [ 43.330970][ T6507] ? __kmalloc+0x657/0x7d0 [ 43.335387][ T6507] ? tomoyo_realpath_from_path+0xc2/0x620 [ 43.341108][ T6507] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 43.347094][ T6507] ? __lockdep_free_key_range+0x180/0x180 [ 43.352817][ T6507] ? find_held_lock+0x2d/0x110 [ 43.357584][ T6507] tomoyo_realpath_from_path+0x393/0x620 [ 43.363224][ T6507] tomoyo_path_number_perm+0x1c2/0x4d0 [ 43.368678][ T6507] ? tomoyo_path_number_perm+0x17a/0x4d0 [ 43.374314][ T6507] ? tomoyo_execute_permission+0x470/0x470 [ 43.380117][ T6507] ? find_held_lock+0x2d/0x110 [ 43.384992][ T6507] ? rcu_read_lock_held_common+0xa0/0xa0 [ 43.390625][ T6507] ? __d_lookup+0x491/0x7c0 [ 43.395127][ T6507] ? __d_lookup_rcu+0x760/0x760 [ 43.399980][ T6507] tomoyo_path_mknod+0x10d/0x190 [ 43.404920][ T6507] ? tomoyo_path_chown+0x1b0/0x1b0 [ 43.410040][ T6507] security_path_mknod+0x116/0x180 [ 43.415153][ T6507] lookup_open+0x5ae/0x1320 [ 43.419657][ T6507] ? page_put_link+0x210/0x210 [ 43.424427][ T6507] ? preempt_count_add+0x74/0x140 [ 43.429545][ T6507] ? __mnt_want_write+0x1da/0x2c0 [ 43.434573][ T6507] path_openat+0x93c/0x2750 [ 43.439077][ T6507] ? path_lookupat.isra.0+0x530/0x530 [ 43.444448][ T6507] ? find_held_lock+0x2d/0x110 [ 43.449208][ T6507] ? __alloc_fd+0x4b4/0x670 [ 43.453721][ T6507] do_filp_open+0x192/0x260 [ 43.458221][ T6507] ? do_raw_spin_lock+0x140/0x300 [ 43.463240][ T6507] ? may_open_dev+0xf0/0xf0 [ 43.467745][ T6507] ? simple_attr_release+0x40/0x40 [ 43.472854][ T6507] ? exit_files+0xa0/0xa0 [ 43.477182][ T6507] ? getname_flags+0x275/0x5b0 [ 43.481944][ T6507] do_sys_openat2+0x585/0x7d0 [ 43.486619][ T6507] ? file_open_root+0x400/0x400 [ 43.491472][ T6507] ? do_page_fault+0x8cb/0x144e [ 43.496323][ T6507] do_sys_open+0xc3/0x140 [ 43.500647][ T6507] ? filp_open+0x70/0x70 [ 43.504888][ T6507] ? do_syscall_64+0x21/0x7d0 [ 43.509560][ T6507] ? trace_hardirqs_on+0xa0/0x280 [ 43.514582][ T6507] ? trace_hardirqs_off+0x280/0x280 [ 43.519782][ T6507] do_syscall_64+0xf6/0x7d0 [ 43.524284][ T6507] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 43.530172][ T6507] RIP: 0033:0x7f6e799946f0 [ 43.534584][ T6507] 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 [ 43.554275][ T6507] RSP: 002b:00007fff06dd4008 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 43.562688][ T6507] RAX: ffffffffffffffda RBX: 0000563a7f5ea410 RCX: 00007f6e799946f0 [ 43.570663][ T6507] RDX: 00000000000001b6 RSI: 0000000000000241 RDI: 0000563a7ea898f5 [ 43.578634][ T6507] RBP: 0000000000000004 R08: 0000000000000004 R09: 0000000000000001 [ 43.586612][ T6507] R10: 0000000000000240 R11: 0000000000000246 R12: 0000563a7ea5a51e [ 43.594580][ T6507] R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000000000 [ 43.602638][ T6507] Modules linked in: [ 43.651285][ T6507] ---[ end trace 4d89b555c27cd66e ]--- [ 43.657166][ T6507] RIP: 0010:tomoyo_get_local_path+0x450/0x800 [ 43.689448][ T6507] 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 [ 43.786291][ T6507] RSP: 0018:ffffc90004667450 EFLAGS: 00010206 [ 43.792898][ T6507] RAX: dffffc0000000000 RBX: ffff8880993b2000 RCX: ffffffff836abeca [ 43.800880][ T6507] RDX: 0000000000000005 RSI: ffffffff836abed8 RDI: 0000000000000028 [ 43.858406][ T6507] RBP: 1ffff920008cce8b R08: ffff88809eb90340 R09: fffffbfff1557d5a [ 43.866857][ T6507] R10: ffffffff8aabeacf R11: fffffbfff1557d59 R12: ffff888093714fea [ 43.891611][ T6507] R13: ffff888093714000 R14: 000000000000196b R15: 0000000000000000 [ 43.899722][ T6507] FS: 00007f6e7b82b8c0(0000) GS:ffff8880ae700000(0000) knlGS:0000000000000000 [ 44.027681][ T6507] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 44.074782][ T6507] CR2: 00007f3dfcca45a8 CR3: 00000000a7b7c000 CR4: 00000000001406e0 [ 44.141019][ T6507] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 44.216619][ T6507] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 44.302803][ T6507] Kernel panic - not syncing: Fatal exception [ 44.309528][ T6507] Kernel Offset: disabled [ 44.313860][ T6507] Rebooting in 86400 seconds..