[ 0.000000][ T0] Linux version 5.7.0-rc5-next-20200515-syzkaller (syzkaller@syzkaller) (gcc (GCC) 9.0.0 20181231 (experimental), GNU ld (GNU Binutils for Ubuntu) 2.26.1) #0 SMP PREEMPT now [ 0.000000][ T0] Command line: BOOT_IMAGE=/vmlinuz root=/dev/sda1 console=ttyS0 earlyprintk=serial vsyscall=native rodata=n oops=panic panic_on_warn=1 nmi_watchdog=panic panic=86400 net.ifnames=0 sysctl.kernel.hung_task_all_cpu_backtrace=1 security=apparmor lsm=lockdown,yama,safesetid,integrity,tomoyo,apparmor ima_policy=tcb workqueue.watchdog_thresh=140 kvm-intel.nested=1 nf-conntrack-ftp.ports=20000 nf-conntrack-tftp.ports=20000 nf-conntrack-sip.ports=20000 nf-conntrack-irc.ports=20000 nf-conntrack-sane.ports=20000 vivid.n_devs=16 vivid.multiplanar=1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2 netrom.nr_ndevs=16 rose.rose_ndevs=16 spec_store_bypass_disable=prctl numa=fake=2 nopcid dummy_hcd.num=8 binder.debug_mask=0 [ 0.000000][ T0] KERNEL supported cpus: [ 0.000000][ T0] Intel GenuineIntel [ 0.000000][ T0] AMD AuthenticAMD [ 0.000000][ T0] Centaur CentaurHauls [ 0.000000][ T0] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.000000][ T0] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.000000][ T0] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 0.000000][ T0] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.000000][ T0] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 0.000000][ T0] BIOS-provided physical RAM map: [ 0.000000][ T0] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable [ 0.000000][ T0] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x0000000000100000-0x00000000bfffcfff] usable [ 0.000000][ T0] BIOS-e820: [mem 0x00000000bfffd000-0x00000000bfffffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x00000000fffbc000-0x00000000ffffffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x0000000100000000-0x000000021fffffff] usable [ 0.000000][ T0] printk: bootconsole [earlyser0] enabled [ 0.000000][ T0] Malformed early option 'vsyscall' [ 0.000000][ T0] nopcid: PCID feature disabled [ 0.000000][ T0] NX (Execute Disable) protection: active [ 0.000000][ T0] SMBIOS 2.4 present. [ 0.000000][ T0] DMI: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 0.000000][ T0] Hypervisor detected: KVM [ 0.000000][ T0] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000005][ T0] kvm-clock: cpu 0, msr be4b001, primary cpu clock [ 0.000005][ T0] kvm-clock: using sched offset of 3431039439 cycles [ 0.001282][ T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.005047][ T0] tsc: Detected 2300.000 MHz processor [ 0.008338][ T0] last_pfn = 0x220000 max_arch_pfn = 0x400000000 [ 0.009842][ T0] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.011470][ T0] last_pfn = 0xbfffd max_arch_pfn = 0x400000000 [ 0.019597][ T0] found SMP MP-table at [mem 0x000f23e0-0x000f23ef] [ 0.020672][ T0] check: Scanning 1 areas for low memory corruption [ 0.021797][ T0] Using GB pages for direct mapping [ 0.024984][ T0] ACPI: Early table checksum verification disabled [ 0.026865][ T0] ACPI: RSDP 0x00000000000F2160 000014 (v00 Google) [ 0.028433][ T0] ACPI: RSDT 0x00000000BFFFFFC0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.030241][ T0] ACPI: FACP 0x00000000BFFFF380 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.032214][ T0] ACPI: DSDT 0x00000000BFFFDAC0 0018BA (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.034470][ T0] ACPI: FACS 0x00000000BFFFDA80 000040 [ 0.035507][ T0] ACPI: FACS 0x00000000BFFFDA80 000040 [ 0.036419][ T0] ACPI: SRAT 0x00000000BFFFFEB0 0000C8 (v01 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.038201][ T0] ACPI: APIC 0x00000000BFFFFE00 000076 (v01 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.039969][ T0] ACPI: SSDT 0x00000000BFFFF480 000980 (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.041611][ T0] ACPI: WAET 0x00000000BFFFFE80 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.043953][ T0] SRAT: PXM 0 -> APIC 0x00 -> Node 0 [ 0.044885][ T0] SRAT: PXM 0 -> APIC 0x01 -> Node 0 [ 0.045864][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x0009ffff] [ 0.047416][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00100000-0xbfffffff] [ 0.048513][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x100000000-0x21fffffff] [ 0.050046][ T0] NUMA: Node 0 [mem 0x00000000-0x0009ffff] + [mem 0x00100000-0xbfffffff] -> [mem 0x00000000-0xbfffffff] [ 0.051887][ T0] NUMA: Node 0 [mem 0x00000000-0xbfffffff] + [mem 0x100000000-0x21fffffff] -> [mem 0x00000000-0x21fffffff] [ 0.053977][ T0] Faking node 0 at [mem 0x0000000000000000-0x000000012fffffff] (4864MB) [ 0.056198][ T0] Faking node 1 at [mem 0x0000000130000000-0x000000021fffffff] (3840MB) [ 0.058102][ T0] NODE_DATA(0) allocated [mem 0x12fffb000-0x12fffffff] [ 0.060242][ T0] NODE_DATA(1) allocated [mem 0x21fff8000-0x21fffcfff] [ 0.116434][ T0] Zone ranges: [ 0.117476][ T0] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.119322][ T0] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.121248][ T0] Normal [mem 0x0000000100000000-0x000000021fffffff] [ 0.122871][ T0] Device empty [ 0.123688][ T0] Movable zone start for each node [ 0.125212][ T0] Early memory node ranges [ 0.126365][ T0] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.127976][ T0] node 0: [mem 0x0000000000100000-0x00000000bfffcfff] [ 0.130051][ T0] node 0: [mem 0x0000000100000000-0x000000012fffffff] [ 0.132949][ T0] node 1: [mem 0x0000000130000000-0x000000021fffffff] [ 0.134666][ T0] Zeroed struct page in unavailable ranges: 101 pages [ 0.134672][ T0] Initmem setup node 0 [mem 0x0000000000001000-0x000000012fffffff] [ 0.166007][ T0] Initmem setup node 1 [mem 0x0000000130000000-0x000000021fffffff] [ 0.618227][ T0] kasan: KernelAddressSanitizer initialized [ 0.620168][ T0] ACPI: PM-Timer IO Port: 0xb008 [ 0.621443][ T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.623285][ T0] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.624897][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.626227][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.627336][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.628581][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.630049][ T0] Using ACPI (MADT) for SMP configuration information [ 0.631261][ T0] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.632362][ T0] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.633811][ T0] PM: hibernation: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 0.635807][ T0] PM: hibernation: Registered nosave memory: [mem 0x000a0000-0x000effff] [ 0.637533][ T0] PM: hibernation: Registered nosave memory: [mem 0x000f0000-0x000fffff] [ 0.639273][ T0] PM: hibernation: Registered nosave memory: [mem 0xbfffd000-0xbfffffff] [ 0.641367][ T0] PM: hibernation: Registered nosave memory: [mem 0xc0000000-0xfffbbfff] [ 0.643387][ T0] PM: hibernation: Registered nosave memory: [mem 0xfffbc000-0xffffffff] [ 0.645550][ T0] [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.646856][ T0] Booting paravirtualized kernel on KVM [ 0.648258][ T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.701989][ T0] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:2 nr_node_ids:2 [ 0.705414][ T0] percpu: Embedded 67 pages/cpu s234568 r8192 d31672 u1048576 [ 0.707417][ T0] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.709025][ T0] Built 2 zonelists, mobility grouping on. Total pages: 1935238 [ 0.710737][ T0] Policy zone: Normal [ 0.711505][ 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 [ 0.726269][ T0] mem auto-init: stack:off, heap alloc:on, heap free:off [ 1.598557][ T0] Memory: 6461228K/7863916K available (116743K kernel code, 17348K rwdata, 21708K rodata, 2780K init, 24468K bss, 1402688K reserved, 0K cma-reserved) [ 1.608801][ T0] Running RCU self tests [ 1.609887][ T0] rcu: Preemptible hierarchical RCU implementation. [ 1.611784][ T0] rcu: RCU lockdep checking is enabled. [ 1.613338][ T0] rcu: RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=2. [ 1.615379][ T0] rcu: RCU callback double-/use-after-free debug enabled. [ 1.616616][ T0] Trampoline variant of Tasks RCU enabled. [ 1.617577][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 1.619542][ T0] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 1.631865][ T0] NR_IRQS: 4352, nr_irqs: 440, preallocated irqs: 16 [ 1.634184][ T0] random: get_random_bytes called from start_kernel+0x672/0x9f8 with crng_init=0 [ 1.638346][ T0] Console: colour VGA+ 80x25 [ 1.644167][ T0] printk: console [ttyS0] enabled [ 1.644167][ T0] printk: console [ttyS0] enabled [ 1.646044][ T0] printk: bootconsole [earlyser0] disabled [ 1.646044][ T0] printk: bootconsole [earlyser0] disabled [ 1.648137][ T0] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 1.650164][ T0] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 1.651075][ T0] ... MAX_LOCK_DEPTH: 48 [ 1.653442][ T0] ... MAX_LOCKDEP_KEYS: 8192 [ 1.654384][ T0] ... CLASSHASH_SIZE: 4096 [ 1.655841][ T0] ... MAX_LOCKDEP_ENTRIES: 32768 [ 1.657156][ T0] ... MAX_LOCKDEP_CHAINS: 65536 [ 1.658469][ T0] ... CHAINHASH_SIZE: 32768 [ 1.660088][ T0] memory used by lock dependency info: 6301 kB [ 1.661692][ T0] memory used for stack traces: 4224 kB [ 1.662823][ T0] per task-struct memory footprint: 1920 bytes [ 1.664315][ T0] mempolicy: Enabling automatic NUMA balancing. Configure with numa_balancing= or the kernel.numa_balancing sysctl [ 1.666692][ T0] ACPI: Core revision 20200430 [ 1.669624][ T0] APIC: Switch to symmetric I/O mode setup [ 1.671531][ T0] x2apic enabled [ 1.673338][ T0] Switched APIC routing to physical x2apic. [ 1.677832][ T0] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 1.679264][ T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x212735223b2, max_idle_ns: 440795277976 ns [ 1.681820][ T0] Calibrating delay loop (skipped) preset value.. 4600.00 BogoMIPS (lpj=23000000) [ 1.683724][ T0] pid_max: default: 32768 minimum: 301 [ 1.685796][ T0] LSM: Security Framework initializing [ 1.687836][ T0] LSM: security= is ignored because it is superseded by lsm= [ 1.691959][ T0] Yama: becoming mindful. [ 1.692832][ T0] TOMOYO Linux initialized [ 1.695161][ T0] AppArmor: AppArmor initialized [ 1.703510][ T0] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, vmalloc) [ 1.709238][ T0] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, vmalloc) [ 1.712108][ T0] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 1.713575][ T0] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 1.719241][ T0] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 1024 [ 1.720739][ T0] Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 1024, 1GB 4 [ 1.721853][ T0] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 1.724666][ T0] Spectre V2 : Spectre mitigation: kernel not compiled with retpoline; no mitigation available! [ 1.724700][ T0] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl [ 1.728893][ T0] MDS: Mitigation: Clear CPU buffers [ 1.730438][ T0] Freeing SMP alternatives memory: 96K [ 1.855129][ T1] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.30GHz (family: 0x6, model: 0x3f, stepping: 0x0) [ 1.858601][ T1] Performance Events: unsupported p6 CPU model 63 no PMU driver, software events only. [ 1.861437][ T1] rcu: Hierarchical SRCU implementation. [ 1.861809][ T1] NMI watchdog: Perf NMI watchdog permanently disabled [ 1.863149][ T1] smp: Bringing up secondary CPUs ... [ 1.869124][ T1] x86: Booting SMP configuration: [ 1.870235][ T1] .... node #0, CPUs: #1 [ 0.037802][ T0] kvm-clock: cpu 1, msr be4b041, secondary cpu clock [ 1.873745][ 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. [ 1.875085][ T1] smp: Brought up 2 nodes, 2 CPUs [ 1.876239][ T1] smpboot: Max logical packages: 1 [ 1.877509][ T1] smpboot: Total of 2 processors activated (9200.00 BogoMIPS) [ 1.883641][ T1] devtmpfs: initialized [ 1.883641][ T1] x86/mm: Memory block size: 128MB [ 1.913158][ T22] kworker/u4:0 (22) used greatest stack depth: 27456 bytes left [ 1.915477][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 1.915477][ T1] futex hash table entries: 512 (order: 4, 65536 bytes, vmalloc) [ 1.921883][ T1] xor: automatically using best checksumming function avx [ 1.922768][ T1] PM: RTC time: 00:32:04, date: 2020-05-16 [ 1.923867][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 1.923871][ T1] thermal_sys: Registered thermal governor 'user_space' [ 1.927645][ T1] NET: Registered protocol family 16 [ 1.935048][ T1] audit: initializing netlink subsys (disabled) [ 1.937067][ T27] audit: type=2000 audit(1589589124.101:1): state=initialized audit_enabled=0 res=1 [ 1.946438][ T1] cpuidle: using governor menu [ 1.950553][ T1] ACPI: bus type PCI registered [ 1.953235][ T1] dca service started, version 1.12.1 [ 1.954858][ T1] PCI: Using configuration type 1 for base access [ 2.053464][ T223] kworker/u4:3 (223) used greatest stack depth: 27328 bytes left [ 2.094503][ T334] kworker/u4:6 (334) used greatest stack depth: 26992 bytes left [ 2.261545][ T710] kworker/u4:1 (710) used greatest stack depth: 26544 bytes left [ 2.471707][ T1] WARNING: workqueue cpumask: online intersect > possible intersect [ 2.473107][ T1] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages [ 2.474504][ T1] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 2.492853][ T1] cryptd: max_cpu_qlen set to 1000 [ 2.701857][ T1] raid6: avx2x4 gen() 11555 MB/s [ 2.871825][ T1] raid6: avx2x4 xor() 5898 MB/s [ 3.039913][ T1] raid6: avx2x2 gen() 7524 MB/s [ 3.209912][ T1] raid6: avx2x2 xor() 3481 MB/s [ 3.379911][ T1] raid6: avx2x1 gen() 4870 MB/s [ 3.549913][ T1] raid6: avx2x1 xor() 1793 MB/s [ 3.719908][ T1] raid6: sse2x4 gen() 6121 MB/s [ 3.891839][ T1] raid6: sse2x4 xor() 3214 MB/s [ 4.061831][ T1] raid6: sse2x2 gen() 4108 MB/s [ 4.231828][ T1] raid6: sse2x2 xor() 1766 MB/s [ 4.401833][ T1] raid6: sse2x1 gen() 2399 MB/s [ 4.571838][ T1] raid6: sse2x1 xor() 894 MB/s [ 4.573822][ T1] raid6: using algorithm avx2x4 gen() 11555 MB/s [ 4.575308][ T1] raid6: .... xor() 5898 MB/s, rmw enabled [ 4.576327][ T1] raid6: using avx2x2 recovery algorithm [ 4.578488][ T1] ACPI: Added _OSI(Module Device) [ 4.580426][ T1] ACPI: Added _OSI(Processor Device) [ 4.581828][ T1] ACPI: Added _OSI(3.0 _SCP Extensions) [ 4.582899][ T1] ACPI: Added _OSI(Processor Aggregator Device) [ 4.584088][ T1] ACPI: Added _OSI(Linux-Dell-Video) [ 4.585459][ T1] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 4.588171][ T1] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) [ 4.642081][ T1] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 4.687597][ T1] ACPI: Interpreter enabled [ 4.689596][ T1] ACPI: (supports S0 S3 S4 S5) [ 4.691211][ T1] ACPI: Using IOAPIC for interrupt routing [ 4.692118][ T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 4.696675][ T1] ACPI: Enabled 16 GPEs in block 00 to 0F [ 4.798539][ T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 4.800902][ T1] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 4.802289][ T1] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 4.813296][ T1] PCI host bridge to bus 0000:00 [ 4.814623][ T1] pci_bus 0000:00: Unknown NUMA node; performance will be reduced [ 4.816367][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 4.818786][ T1] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 4.821863][ T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 4.823836][ T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window] [ 4.826026][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] [ 4.827668][ T1] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 4.836326][ T1] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 [ 4.864173][ T1] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 4.885897][ T1] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 4.892868][ T1] pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000 [ 4.904784][ T1] pci 0000:00:03.0: reg 0x10: [io 0xc000-0xc03f] [ 4.911856][ T1] pci 0000:00:03.0: reg 0x14: [mem 0xfebfd000-0xfebfd07f] [ 4.935197][ T1] pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000 [ 4.946058][ T1] pci 0000:00:04.0: reg 0x10: [io 0xc040-0xc07f] [ 4.954296][ T1] pci 0000:00:04.0: reg 0x14: [mem 0xfebfe000-0xfebfe07f] [ 4.976432][ T1] pci 0000:00:05.0: [1af4:1005] type 00 class 0x00ff00 [ 4.988638][ T1] pci 0000:00:05.0: reg 0x10: [io 0xc080-0xc09f] [ 4.995481][ T1] pci 0000:00:05.0: reg 0x14: [mem 0xfebff000-0xfebff03f] [ 5.033537][ T1] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 5.039321][ T1] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 5.045186][ T1] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 5.049890][ T1] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 5.052503][ T1] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 5.063759][ T1] iommu: Default domain type: Translated [ 5.065737][ T1] vgaarb: loaded [ 5.074264][ T1] SCSI subsystem initialized [ 5.076067][ T1] ACPI: bus type USB registered [ 5.082594][ T1] usbcore: registered new interface driver usbfs [ 5.084804][ T1] usbcore: registered new interface driver hub [ 5.086146][ T1] usbcore: registered new device driver usb [ 5.093471][ T1] mc: Linux media interface: v0.10 [ 5.094581][ T1] videodev: Linux video capture interface: v2.00 [ 5.096959][ T1] pps_core: LinuxPPS API ver. 1 registered [ 5.098063][ T1] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 5.099970][ T1] PTP clock support registered [ 5.103489][ T1] EDAC MC: Ver: 3.0.0 [ 5.106844][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 5.111907][ T1] PCI: Using ACPI for IRQ routing [ 5.115401][ T1] Bluetooth: Core ver 2.22 [ 5.116471][ T1] NET: Registered protocol family 31 [ 5.117657][ T1] Bluetooth: HCI device and connection manager initialized [ 5.121888][ T1] Bluetooth: HCI socket layer initialized [ 5.122224][ T1] Bluetooth: L2CAP socket layer initialized [ 5.123874][ T1] Bluetooth: SCO socket layer initialized [ 5.125116][ T1] NET: Registered protocol family 8 [ 5.126483][ T1] NET: Registered protocol family 20 [ 5.128367][ T1] NetLabel: Initializing [ 5.129124][ T1] NetLabel: domain hash size = 128 [ 5.130366][ T1] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 5.132212][ T1] NetLabel: unlabeled traffic allowed by default [ 5.135494][ T1] nfc: nfc_init: NFC Core ver 0.1 [ 5.136636][ T1] NET: Registered protocol family 39 [ 5.143439][ T1] clocksource: Switched to clocksource kvm-clock [ 7.803093][ T1] VFS: Disk quotas dquot_6.6.0 [ 7.805475][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 7.809629][ T1] FS-Cache: Loaded [ 7.812077][ T1] CacheFiles: Loaded [ 7.813406][ T1] TOMOYO: 2.6.0 [ 7.814235][ T1] Mandatory Access Control activated. [ 7.816984][ T1] AppArmor: AppArmor Filesystem Enabled [ 7.818807][ T1] pnp: PnP ACPI init [ 7.832813][ T1] pnp: PnP ACPI: found 7 devices [ 7.887493][ T1] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 7.889849][ T1] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 7.891359][ T1] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 7.892654][ T1] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 7.895699][ T1] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfffff window] [ 7.899022][ T1] NET: Registered protocol family 2 [ 7.903127][ T1] tcp_listen_portaddr_hash hash table entries: 4096 (order: 6, 327680 bytes, vmalloc) [ 7.908146][ T1] TCP established hash table entries: 65536 (order: 7, 524288 bytes, vmalloc) [ 7.919201][ T1] TCP bind hash table entries: 65536 (order: 10, 4718592 bytes, vmalloc) [ 7.925026][ T1] TCP: Hash tables configured (established 65536 bind 65536) [ 7.928380][ T1] UDP hash table entries: 4096 (order: 7, 655360 bytes, vmalloc) [ 7.931023][ T1] UDP-Lite hash table entries: 4096 (order: 7, 655360 bytes, vmalloc) [ 7.934750][ T1] NET: Registered protocol family 1 [ 7.938279][ T1] RPC: Registered named UNIX socket transport module. [ 7.940025][ T1] RPC: Registered udp transport module. [ 7.941231][ T1] RPC: Registered tcp transport module. [ 7.942827][ T1] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 7.945946][ T1] NET: Registered protocol family 44 [ 7.947099][ T1] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 7.948767][ T1] PCI: CLS 0 bytes, default 64 [ 7.953599][ T1] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 7.955747][ T1] software IO TLB: mapped [mem 0xaa600000-0xae600000] (64MB) [ 7.962250][ T1] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 7.967489][ T1] kvm: already loaded the other module [ 7.969046][ T1] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x212735223b2, max_idle_ns: 440795277976 ns [ 7.971678][ T1] clocksource: Switched to clocksource tsc [ 7.973967][ T1] mce: Machine check injector initialized [ 7.979324][ T1] check: Scanning for low memory corruption every 60 seconds [ 8.040824][ T1] Initialise system trusted keyrings [ 8.042905][ T1] workingset: timestamp_bits=40 max_order=21 bucket_order=0 [ 8.044981][ T1] zbud: loaded [ 8.050226][ T1] DLM installed [ 8.053971][ T1] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 8.058351][ T1] FS-Cache: Netfs 'nfs' registered for caching [ 8.061753][ T1] NFS: Registering the id_resolver key type [ 8.064334][ T1] Key type id_resolver registered [ 8.065539][ T1] Key type id_legacy registered [ 8.066714][ T1] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [ 8.068866][ T1] Installing knfsd (copyright (C) 1996 okir@monad.swb.de). [ 8.075937][ T1] FS-Cache: Netfs 'cifs' registered for caching [ 8.079106][ T1] Key type cifs.spnego registered [ 8.081057][ T1] Key type cifs.idmap registered [ 8.082597][ T1] ntfs: driver 2.1.32 [Flags: R/W]. [ 8.084700][ T1] fuse: init (API version 7.31) [ 8.088503][ T1] JFS: nTxBlock = 8192, nTxLock = 65536 [ 8.103023][ T1] SGI XFS with ACLs, security attributes, realtime, quota, no debug enabled [ 8.109773][ T1] 9p: Installing v9fs 9p2000 file system support [ 8.111401][ T1] FS-Cache: Netfs '9p' registered for caching [ 8.113859][ T1] ocfs2: Registered cluster interface o2cb [ 8.115647][ T1] ocfs2: Registered cluster interface user [ 8.117199][ T1] OCFS2 User DLM kernel interface loaded [ 8.126857][ T1] gfs2: GFS2 installed [ 8.134192][ T1] FS-Cache: Netfs 'ceph' registered for caching [ 8.136347][ T1] ceph: loaded (mds proto 32) [ 8.149512][ T1] NET: Registered protocol family 38 [ 8.151208][ T1] async_tx: api initialized (async) [ 8.152789][ T1] Key type asymmetric registered [ 8.155839][ T1] Asymmetric key parser 'x509' registered [ 8.157156][ T1] Asymmetric key parser 'pkcs8' registered [ 8.158593][ T1] Key type pkcs7_test registered [ 8.159689][ T1] Asymmetric key parser 'tpm_parser' registered [ 8.161789][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243) [ 8.165190][ T1] io scheduler mq-deadline registered [ 8.166936][ T1] io scheduler kyber registered [ 8.168047][ T1] io scheduler bfq registered [ 8.181675][ T1] hgafb: HGA card not detected. [ 8.183045][ T1] hgafb: probe of hgafb.0 failed with error -22 [ 8.185000][ T1] usbcore: registered new interface driver udlfb [ 8.188411][ T1] uvesafb: failed to execute /sbin/v86d [ 8.190137][ T1] uvesafb: make sure that the v86d helper is installed and executable [ 8.192694][ T1] uvesafb: Getting VBE info block failed (eax=0x4f00, err=-2) [ 8.194924][ T1] uvesafb: vbe_init() failed with -22 [ 8.196139][ T1] uvesafb: probe of uvesafb.0 failed with error -22 [ 8.199242][ T1] vga16fb: mapped to 0x0000000054531eb1 [ 8.266962][ T1] Console: switching to colour frame buffer device 80x30 [ 8.556554][ T1] fb0: VGA16 VGA frame buffer device [ 8.559613][ T1] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 8.572694][ T1] ACPI: Power Button [PWRF] [ 8.574655][ T1] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 [ 8.577035][ T1] ACPI: Sleep Button [SLPF] [ 8.585076][ T1] ioatdma: Intel(R) QuickData Technology Driver 5.00 [ 8.600068][ T1] PCI Interrupt Link [LNKC] enabled at IRQ 11 [ 8.601794][ T1] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 8.618514][ T1] PCI Interrupt Link [LNKD] enabled at IRQ 10 [ 8.619961][ T1] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 8.637852][ T1] PCI Interrupt Link [LNKA] enabled at IRQ 10 [ 8.639775][ T1] virtio-pci 0000:00:05.0: virtio_pci: leaving for legacy driver [ 8.930717][ T1] N_HDLC line discipline registered with maxframe=4096 [ 8.934495][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 8.936844][ T1] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 8.944822][ T1] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 8.950794][ T1] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A [ 8.957585][ T1] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A [ 8.965536][ T1] Cyclades driver 2.6 [ 8.967754][ T1] Initializing Nozomi driver 2.1d [ 8.970796][ T1] RocketPort device driver module, version 2.09, 12-June-2003 [ 8.973367][ T1] No rocketport ports found; unloading driver [ 8.977374][ T1] Non-volatile memory driver v1.3 [ 8.979485][ T1] Linux agpgart interface v0.103 [ 8.989268][ T1] [drm] Initialized vgem 1.0.0 20120112 for vgem on minor 0 [ 8.995478][ T1] [drm] Initialized vkms 1.0.0 20180514 for vkms on minor 1 [ 8.998045][ T1] usbcore: registered new interface driver udl [ 9.049180][ T1] brd: module loaded [ 9.084475][ T1] loop: module loaded [ 9.248702][ T1] zram: Added device: zram0 [ 9.256382][ T1] null_blk: module loaded [ 9.264995][ T1] nfcsim 0.2 initialized [ 9.270511][ T1] Loading iSCSI transport class v2.0-870. [ 9.297651][ T1] scsi host0: Virtio SCSI HBA [ 9.343828][ T1] st: Version 20160209, fixed bufsize 32768, s/g segs 256 [ 9.347146][ T21] scsi 0:0:1:0: Direct-Access Google PersistentDisk 1 PQ: 0 ANSI: 6 [ 9.376738][ T1] slram: not enough parameters. [ 9.389163][ T1] ftl_cs: FTL header not found. [ 9.442485][ T1] wireguard: WireGuard 1.0.0 loaded. See www.wireguard.com for information. [ 9.444927][ T1] wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld . All Rights Reserved. [ 9.447996][ T1] eql: Equalizer2002: Simon Janes (simon@ncm.com) and David S. Miller (davem@redhat.com) [ 9.461157][ T1] MACsec IEEE 802.1AE [ 9.463349][ T1] tun: Universal TUN/TAP device driver, 1.6 [ 9.512896][ T1] vcan: Virtual CAN interface driver [ 9.514634][ T1] vxcan: Virtual CAN Tunnel driver [ 9.516441][ T1] slcan: serial line CAN interface driver [ 9.517849][ T1] slcan: 10 dynamic interface channels. [ 9.519447][ T1] CAN device driver interface [ 9.522289][ T1] e100: Intel(R) PRO/100 Network Driver, 3.5.24-k2-NAPI [ 9.524687][ T1] e100: Copyright(c) 1999-2006 Intel Corporation [ 9.527234][ T1] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI [ 9.528471][ T1] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 9.531320][ T1] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k [ 9.533548][ T1] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 9.537316][ T1] mkiss: AX.25 Multikiss, Hans Albas PE1AYX [ 9.538769][ T1] AX.25: 6pack driver, Revision: 0.3.0 [ 9.540376][ T1] AX.25: bpqether driver version 004 [ 9.541781][ T1] PPP generic driver version 2.4.2 [ 9.545008][ T1] PPP BSD Compression module registered [ 9.546590][ T1] PPP Deflate Compression module registered [ 9.549094][ T1] PPP MPPE Compression module registered [ 9.550339][ T1] NET: Registered protocol family 24 [ 9.551942][ T1] PPTP driver version 0.8.5 [ 9.553997][ T1] SLIP: version 0.8.4-NET3.019-NEWTTY (dynamic channels, max=256) (6 bit encapsulation enabled). [ 9.557380][ T1] CSLIP: code copyright 1989 Regents of the University of California. [ 9.559491][ T1] SLIP linefill/keepalive option. [ 9.561455][ T1] hdlc: HDLC support module revision 1.22 [ 9.563005][ T1] x25_asy: X.25 async: version 0.00 ALPHA (dynamic channels, max=256) [ 9.567581][ T1] DLCI driver v0.35, 4 Jan 1997, mike.mclagan@linux.org. [ 9.569566][ T1] LAPB Ethernet driver version 0.02 [ 9.572047][ T1] usbcore: registered new interface driver rndis_wlan [ 9.575091][ T1] mac80211_hwsim: initializing netlink [ 9.607857][ T1] fakelb driver is marked as deprecated, please use mac802154_hwsim! [ 9.623224][ T1] ieee802154fakelb ieee802154fakelb: added 2 fake ieee802154 hardware devices [ 9.639088][ T1] mac802154_hwsim mac802154_hwsim: Added 2 mac802154 hwsim hardware radios [ 9.642816][ T1] VMware vmxnet3 virtual NIC driver - version 1.4.17.0-k-NAPI [ 9.645607][ T1] pegasus: v0.9.3 (2013/04/25), Pegasus/Pegasus II USB Ethernet driver [ 9.650018][ T1] usbcore: registered new interface driver pegasus [ 9.652381][ T1] usbcore: registered new interface driver rtl8150 [ 9.655161][ T1] usbcore: registered new interface driver r8152 [ 9.657586][ T1] usbcore: registered new interface driver asix [ 9.660079][ T1] usbcore: registered new interface driver ax88179_178a [ 9.663647][ T1] usbcore: registered new interface driver cdc_ether [ 9.665302][ T1] usbcore: registered new interface driver dm9601 [ 9.666815][ T1] usbcore: registered new interface driver smsc75xx [ 9.669776][ T1] usbcore: registered new interface driver smsc95xx [ 9.673423][ T1] usbcore: registered new interface driver net1080 [ 9.675694][ T1] usbcore: registered new interface driver rndis_host [ 9.677961][ T1] usbcore: registered new interface driver cdc_subset [ 9.679861][ T1] usbcore: registered new interface driver zaurus [ 9.682028][ T1] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 9.684216][ T1] usbcore: registered new interface driver cdc_ncm [ 9.685934][ T1] usbcore: registered new interface driver cdc_mbim [ 9.694335][ T1] VFIO - User Level meta-driver version: 0.3 [ 9.707441][ T1] aoe: AoE v85 initialised. [ 9.711248][ T1] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 9.715483][ T1] ehci-pci: EHCI PCI platform driver [ 9.717318][ T1] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 9.719217][ T1] ohci-pci: OHCI PCI platform driver [ 9.720813][ T1] uhci_hcd: USB Universal Host Controller Interface driver [ 9.725880][ T1] usbcore: registered new interface driver cdc_acm [ 9.727478][ T1] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 9.729440][ T1] usbcore: registered new interface driver usblp [ 9.731501][ T1] usbcore: registered new interface driver cdc_wdm [ 9.734837][ T1] usbcore: registered new interface driver uas [ 9.736944][ T1] usbcore: registered new interface driver usb-storage [ 9.738734][ T1] usbcore: registered new interface driver ums-realtek [ 9.741238][ T1] usbcore: registered new interface driver usbserial_generic [ 9.747430][ T1] usbserial: USB Serial support registered for generic [ 9.749857][ T1] usbcore: registered new interface driver ch341 [ 9.752377][ T1] usbserial: USB Serial support registered for ch341-uart [ 9.754873][ T1] usbcore: registered new interface driver cp210x [ 9.756929][ T1] usbserial: USB Serial support registered for cp210x [ 9.759747][ T1] usbcore: registered new interface driver ftdi_sio [ 9.761228][ T1] usbserial: USB Serial support registered for FTDI USB Serial Device [ 9.763438][ T1] usbcore: registered new interface driver keyspan [ 9.765590][ T1] usbserial: USB Serial support registered for Keyspan - (without firmware) [ 9.767959][ T1] usbserial: USB Serial support registered for Keyspan 1 port adapter [ 9.769920][ T1] usbserial: USB Serial support registered for Keyspan 2 port adapter [ 9.774081][ T1] usbserial: USB Serial support registered for Keyspan 4 port adapter [ 9.776960][ T1] usbcore: registered new interface driver option [ 9.779338][ T1] usbserial: USB Serial support registered for GSM modem (1-port) [ 9.782163][ T1] usbcore: registered new interface driver oti6858 [ 9.784384][ T1] usbserial: USB Serial support registered for oti6858 [ 9.786467][ T1] usbcore: registered new interface driver pl2303 [ 9.788291][ T1] usbserial: USB Serial support registered for pl2303 [ 9.790237][ T1] usbcore: registered new interface driver qcserial [ 9.791732][ T1] usbserial: USB Serial support registered for Qualcomm USB modem [ 9.795356][ T1] usbcore: registered new interface driver sierra [ 9.798965][ T1] usbserial: USB Serial support registered for Sierra USB modem [ 9.802178][ T1] usbcore: registered new interface driver usb_serial_simple [ 9.804890][ T1] usbserial: USB Serial support registered for carelink [ 9.806771][ T1] usbserial: USB Serial support registered for zio [ 9.808995][ T1] usbserial: USB Serial support registered for funsoft [ 9.811741][ T1] usbserial: USB Serial support registered for flashloader [ 9.814013][ T1] usbserial: USB Serial support registered for google [ 9.816329][ T1] usbserial: USB Serial support registered for libtransistor [ 9.818936][ T1] usbserial: USB Serial support registered for vivopay [ 9.821068][ T1] usbserial: USB Serial support registered for moto_modem [ 9.824708][ T1] usbserial: USB Serial support registered for motorola_tetra [ 9.826973][ T1] usbserial: USB Serial support registered for novatel_gps [ 9.829388][ T1] usbserial: USB Serial support registered for hp4x [ 9.831355][ T1] usbserial: USB Serial support registered for suunto [ 9.834749][ T1] usbserial: USB Serial support registered for siemens_mpi [ 9.844525][ T1] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.846827][ T1] dummy_hcd dummy_hcd.0: Dummy host controller [ 9.855200][ T1] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1 [ 9.859567][ T1] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 9.862388][ T1] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.864466][ T1] usb usb1: Product: Dummy host controller [ 9.865978][ T1] usb usb1: Manufacturer: Linux 5.7.0-rc5-next-20200515-syzkaller dummy_hcd [ 9.868216][ T1] usb usb1: SerialNumber: dummy_hcd.0 [ 9.869574][ C1] random: fast init done [ 9.875724][ T1] hub 1-0:1.0: USB hub found [ 9.877981][ T1] hub 1-0:1.0: 1 port detected [ 9.884793][ T21] sd 0:0:1:0: Attached scsi generic sg0 type 0 [ 9.885732][ T56] sd 0:0:1:0: [sda] 4194304 512-byte logical blocks: (2.15 GB/2.00 GiB) [ 9.888008][ T56] sd 0:0:1:0: [sda] 4096-byte physical blocks [ 9.889471][ T56] sd 0:0:1:0: [sda] Write Protect is off [ 9.890968][ T1] dummy_hcd dummy_hcd.1: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.891028][ T1] dummy_hcd dummy_hcd.1: Dummy host controller [ 9.894495][ T56] sd 0:0:1:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 9.895129][ T1] dummy_hcd dummy_hcd.1: new USB bus registered, assigned bus number 2 [ 9.904202][ T1] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 9.906970][ T1] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.908709][ T1] usb usb2: Product: Dummy host controller [ 9.909671][ T1] usb usb2: Manufacturer: Linux 5.7.0-rc5-next-20200515-syzkaller dummy_hcd [ 9.911741][ T1] usb usb2: SerialNumber: dummy_hcd.1 [ 9.915410][ T1] hub 2-0:1.0: USB hub found [ 9.916559][ T1] hub 2-0:1.0: 1 port detected [ 9.920090][ T1] dummy_hcd dummy_hcd.2: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.922276][ T1] dummy_hcd dummy_hcd.2: Dummy host controller [ 9.924890][ T1] dummy_hcd dummy_hcd.2: new USB bus registered, assigned bus number 3 [ 9.927768][ T1] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 9.929813][ T1] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.931698][ T1] usb usb3: Product: Dummy host controller [ 9.931798][ T56] sda: sda1 [ 9.932836][ T1] usb usb3: Manufacturer: Linux 5.7.0-rc5-next-20200515-syzkaller dummy_hcd [ 9.932850][ T1] usb usb3: SerialNumber: dummy_hcd.2 [ 9.938973][ T1] hub 3-0:1.0: USB hub found [ 9.940802][ T1] hub 3-0:1.0: 1 port detected [ 9.945892][ T1] dummy_hcd dummy_hcd.3: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.948536][ T1] dummy_hcd dummy_hcd.3: Dummy host controller [ 9.951139][ T1] dummy_hcd dummy_hcd.3: new USB bus registered, assigned bus number 4 [ 9.953243][ T56] sd 0:0:1:0: [sda] Attached SCSI disk [ 9.953853][ T1] usb usb4: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 9.956707][ T1] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.958444][ T1] usb usb4: Product: Dummy host controller [ 9.959570][ T1] usb usb4: Manufacturer: Linux 5.7.0-rc5-next-20200515-syzkaller dummy_hcd [ 9.961582][ T1] usb usb4: SerialNumber: dummy_hcd.3 [ 9.964676][ T1] hub 4-0:1.0: USB hub found [ 9.965798][ T1] hub 4-0:1.0: 1 port detected [ 9.968944][ T1] dummy_hcd dummy_hcd.4: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.971985][ T1] dummy_hcd dummy_hcd.4: Dummy host controller [ 9.973940][ T1] dummy_hcd dummy_hcd.4: new USB bus registered, assigned bus number 5 [ 9.976822][ T1] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 9.979153][ T1] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.981021][ T1] usb usb5: Product: Dummy host controller [ 9.982336][ T1] usb usb5: Manufacturer: Linux 5.7.0-rc5-next-20200515-syzkaller dummy_hcd [ 9.985031][ T1] usb usb5: SerialNumber: dummy_hcd.4 [ 9.988605][ T1] hub 5-0:1.0: USB hub found [ 9.989525][ T1] hub 5-0:1.0: 1 port detected [ 9.994685][ T1] dummy_hcd dummy_hcd.5: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.996025][ T1] dummy_hcd dummy_hcd.5: Dummy host controller [ 9.998003][ T1] dummy_hcd dummy_hcd.5: new USB bus registered, assigned bus number 6 [ 10.000137][ T1] usb usb6: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 10.001991][ T1] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.003304][ T1] usb usb6: Product: Dummy host controller [ 10.004629][ T1] usb usb6: Manufacturer: Linux 5.7.0-rc5-next-20200515-syzkaller dummy_hcd [ 10.006447][ T1] usb usb6: SerialNumber: dummy_hcd.5 [ 10.009267][ T1] hub 6-0:1.0: USB hub found [ 10.010459][ T1] hub 6-0:1.0: 1 port detected [ 10.013995][ T1] dummy_hcd dummy_hcd.6: USB Host+Gadget Emulator, driver 02 May 2005 [ 10.015747][ T1] dummy_hcd dummy_hcd.6: Dummy host controller [ 10.017600][ T1] dummy_hcd dummy_hcd.6: new USB bus registered, assigned bus number 7 [ 10.020262][ T1] usb usb7: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 10.023096][ T1] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.024372][ T1] usb usb7: Product: Dummy host controller [ 10.025901][ T1] usb usb7: Manufacturer: Linux 5.7.0-rc5-next-20200515-syzkaller dummy_hcd [ 10.028624][ T1] usb usb7: SerialNumber: dummy_hcd.6 [ 10.031560][ T1] hub 7-0:1.0: USB hub found [ 10.032932][ T1] hub 7-0:1.0: 1 port detected [ 10.035860][ T1] dummy_hcd dummy_hcd.7: USB Host+Gadget Emulator, driver 02 May 2005 [ 10.038412][ T1] dummy_hcd dummy_hcd.7: Dummy host controller [ 10.041208][ T1] dummy_hcd dummy_hcd.7: new USB bus registered, assigned bus number 8 [ 10.043868][ T1] usb usb8: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 10.045911][ T1] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.047830][ T1] usb usb8: Product: Dummy host controller [ 10.048884][ T1] usb usb8: Manufacturer: Linux 5.7.0-rc5-next-20200515-syzkaller dummy_hcd [ 10.050456][ T1] usb usb8: SerialNumber: dummy_hcd.7 [ 10.053911][ T1] hub 8-0:1.0: USB hub found [ 10.055486][ T1] hub 8-0:1.0: 1 port detected [ 10.070015][ T1] using random self ethernet address [ 10.072419][ T1] using random host ethernet address [ 10.075719][ T1] Mass Storage Function, version: 2009/09/11 [ 10.077134][ T1] LUN: removable file: (no medium) [ 10.078467][ T1] no file given for LUN0 [ 10.079397][ T1] printk: console [ttyGS0] disabled [ 10.083243][ T1] g_multi dummy_udc.0: failed to start g_multi: -22 [ 10.085880][ T1] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller [ 10.087590][ T1] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 9 [ 10.089405][ T1] vhci_hcd: created sysfs vhci_hcd.0 [ 10.091715][ T1] usb usb9: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 10.094037][ T1] usb usb9: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.096073][ T1] usb usb9: Product: USB/IP Virtual Host Controller [ 10.098400][ T1] usb usb9: Manufacturer: Linux 5.7.0-rc5-next-20200515-syzkaller vhci_hcd [ 10.100213][ T1] usb usb9: SerialNumber: vhci_hcd.0 [ 10.103051][ T1] hub 9-0:1.0: USB hub found [ 10.104337][ T1] hub 9-0:1.0: 8 ports detected [ 10.110531][ T1] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller [ 10.113784][ T1] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 10 [ 10.115950][ T1] usb usb10: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.118383][ T1] usb usb10: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 10.120581][ T1] usb usb10: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.123237][ T1] usb usb10: Product: USB/IP Virtual Host Controller [ 10.125262][ T1] usb usb10: Manufacturer: Linux 5.7.0-rc5-next-20200515-syzkaller vhci_hcd [ 10.127595][ T1] usb usb10: SerialNumber: vhci_hcd.0 [ 10.131311][ T1] hub 10-0:1.0: USB hub found [ 10.133207][ T1] hub 10-0:1.0: 8 ports detected [ 10.140586][ T1] vhci_hcd vhci_hcd.1: USB/IP Virtual Host Controller [ 10.142991][ T1] vhci_hcd vhci_hcd.1: new USB bus registered, assigned bus number 11 [ 10.144871][ T1] usb usb11: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 10.146988][ T1] usb usb11: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.148457][ T1] usb usb11: Product: USB/IP Virtual Host Controller [ 10.149975][ T1] usb usb11: Manufacturer: Linux 5.7.0-rc5-next-20200515-syzkaller vhci_hcd [ 10.151990][ T1] usb usb11: SerialNumber: vhci_hcd.1 [ 10.154841][ T1] hub 11-0:1.0: USB hub found [ 10.156469][ T1] hub 11-0:1.0: 8 ports detected [ 10.162363][ T1] vhci_hcd vhci_hcd.1: USB/IP Virtual Host Controller [ 10.164521][ T1] vhci_hcd vhci_hcd.1: new USB bus registered, assigned bus number 12 [ 10.166518][ T1] usb usb12: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.169426][ T1] usb usb12: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 10.173186][ T1] usb usb12: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.175413][ T1] usb usb12: Product: USB/IP Virtual Host Controller [ 10.176863][ T1] usb usb12: Manufacturer: Linux 5.7.0-rc5-next-20200515-syzkaller vhci_hcd [ 10.179597][ T1] usb usb12: SerialNumber: vhci_hcd.1 [ 10.183427][ T1] hub 12-0:1.0: USB hub found [ 10.184930][ T1] hub 12-0:1.0: 8 ports detected [ 10.191257][ T1] vhci_hcd vhci_hcd.2: USB/IP Virtual Host Controller [ 10.193579][ T1] vhci_hcd vhci_hcd.2: new USB bus registered, assigned bus number 13 [ 10.196644][ T1] usb usb13: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 10.199066][ T1] usb usb13: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.201480][ T1] usb usb13: Product: USB/IP Virtual Host Controller [ 10.203236][ T1] usb usb13: Manufacturer: Linux 5.7.0-rc5-next-20200515-syzkaller vhci_hcd [ 10.205009][ T1] usb usb13: SerialNumber: vhci_hcd.2 [ 10.207901][ T1] hub 13-0:1.0: USB hub found [ 10.208830][ T1] hub 13-0:1.0: 8 ports detected [ 10.215595][ T1] vhci_hcd vhci_hcd.2: USB/IP Virtual Host Controller [ 10.218208][ T1] vhci_hcd vhci_hcd.2: new USB bus registered, assigned bus number 14 [ 10.220419][ T1] usb usb14: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.223240][ T1] usb usb14: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 10.225012][ T1] usb usb14: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.226552][ T1] usb usb14: Product: USB/IP Virtual Host Controller [ 10.227954][ T1] usb usb14: Manufacturer: Linux 5.7.0-rc5-next-20200515-syzkaller vhci_hcd [ 10.229731][ T1] usb usb14: SerialNumber: vhci_hcd.2 [ 10.232573][ T1] hub 14-0:1.0: USB hub found [ 10.234177][ T1] hub 14-0:1.0: 8 ports detected [ 10.240313][ T1] vhci_hcd vhci_hcd.3: USB/IP Virtual Host Controller [ 10.244268][ T1] vhci_hcd vhci_hcd.3: new USB bus registered, assigned bus number 15 [ 10.246674][ T1] usb usb15: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 10.248783][ T1] usb usb15: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.250210][ T1] usb usb15: Product: USB/IP Virtual Host Controller [ 10.251407][ T1] usb usb15: Manufacturer: Linux 5.7.0-rc5-next-20200515-syzkaller vhci_hcd [ 10.253221][ T1] usb usb15: SerialNumber: vhci_hcd.3 [ 10.256352][ T1] hub 15-0:1.0: USB hub found [ 10.257382][ T1] hub 15-0:1.0: 8 ports detected [ 10.264522][ T1] vhci_hcd vhci_hcd.3: USB/IP Virtual Host Controller [ 10.266159][ T1] vhci_hcd vhci_hcd.3: new USB bus registered, assigned bus number 16 [ 10.269693][ T1] usb usb16: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.272425][ T1] usb usb16: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 10.274969][ T1] usb usb16: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.276448][ T1] usb usb16: Product: USB/IP Virtual Host Controller [ 10.278692][ T1] usb usb16: Manufacturer: Linux 5.7.0-rc5-next-20200515-syzkaller vhci_hcd [ 10.281003][ T1] usb usb16: SerialNumber: vhci_hcd.3 [ 10.284653][ T1] hub 16-0:1.0: USB hub found [ 10.286286][ T1] hub 16-0:1.0: 8 ports detected [ 10.294391][ T1] vhci_hcd vhci_hcd.4: USB/IP Virtual Host Controller [ 10.297408][ T1] vhci_hcd vhci_hcd.4: new USB bus registered, assigned bus number 17 [ 10.300347][ T1] usb usb17: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 10.302560][ T1] usb usb17: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.305276][ T1] usb usb17: Product: USB/IP Virtual Host Controller [ 10.306412][ T1] usb usb17: Manufacturer: Linux 5.7.0-rc5-next-20200515-syzkaller vhci_hcd [ 10.308052][ T1] usb usb17: SerialNumber: vhci_hcd.4 [ 10.313073][ T1] hub 17-0:1.0: USB hub found [ 10.314518][ T1] hub 17-0:1.0: 8 ports detected [ 10.319939][ T1] vhci_hcd vhci_hcd.4: USB/IP Virtual Host Controller [ 10.322592][ T1] vhci_hcd vhci_hcd.4: new USB bus registered, assigned bus number 18 [ 10.324448][ T1] usb usb18: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.326834][ T1] usb usb18: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 10.329753][ T1] usb usb18: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.332699][ T1] usb usb18: Product: USB/IP Virtual Host Controller [ 10.333973][ T1] usb usb18: Manufacturer: Linux 5.7.0-rc5-next-20200515-syzkaller vhci_hcd [ 10.336328][ T1] usb usb18: SerialNumber: vhci_hcd.4 [ 10.339462][ T1] hub 18-0:1.0: USB hub found [ 10.341046][ T1] hub 18-0:1.0: 8 ports detected [ 10.348737][ T1] vhci_hcd vhci_hcd.5: USB/IP Virtual Host Controller [ 10.350512][ T1] vhci_hcd vhci_hcd.5: new USB bus registered, assigned bus number 19 [ 10.353337][ T1] usb usb19: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 10.356741][ T1] usb usb19: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.358801][ T1] usb usb19: Product: USB/IP Virtual Host Controller [ 10.360155][ T1] usb usb19: Manufacturer: Linux 5.7.0-rc5-next-20200515-syzkaller vhci_hcd [ 10.361725][ T1] usb usb19: SerialNumber: vhci_hcd.5 [ 10.364996][ T1] hub 19-0:1.0: USB hub found [ 10.366146][ T1] hub 19-0:1.0: 8 ports detected [ 10.372906][ T1] vhci_hcd vhci_hcd.5: USB/IP Virtual Host Controller [ 10.375347][ T1] vhci_hcd vhci_hcd.5: new USB bus registered, assigned bus number 20 [ 10.376961][ T1] usb usb20: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.379114][ T1] usb usb20: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 10.380983][ T1] usb usb20: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.382467][ T1] usb usb20: Product: USB/IP Virtual Host Controller [ 10.383733][ T1] usb usb20: Manufacturer: Linux 5.7.0-rc5-next-20200515-syzkaller vhci_hcd [ 10.384997][ T1] usb usb20: SerialNumber: vhci_hcd.5 [ 10.387645][ T1] hub 20-0:1.0: USB hub found [ 10.389066][ T1] hub 20-0:1.0: 8 ports detected [ 10.397097][ T1] vhci_hcd vhci_hcd.6: USB/IP Virtual Host Controller [ 10.399244][ T1] vhci_hcd vhci_hcd.6: new USB bus registered, assigned bus number 21 [ 10.401483][ T1] usb usb21: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 10.403023][ T1] usb usb21: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.404330][ T1] usb usb21: Product: USB/IP Virtual Host Controller [ 10.405967][ T1] usb usb21: Manufacturer: Linux 5.7.0-rc5-next-20200515-syzkaller vhci_hcd [ 10.407411][ T1] usb usb21: SerialNumber: vhci_hcd.6 [ 10.410423][ T1] hub 21-0:1.0: USB hub found [ 10.411573][ T1] hub 21-0:1.0: 8 ports detected [ 10.417212][ T1] vhci_hcd vhci_hcd.6: USB/IP Virtual Host Controller [ 10.419067][ T1] vhci_hcd vhci_hcd.6: new USB bus registered, assigned bus number 22 [ 10.420603][ T1] usb usb22: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.424106][ T1] usb usb22: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 10.426012][ T1] usb usb22: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.427289][ T1] usb usb22: Product: USB/IP Virtual Host Controller [ 10.428515][ T1] usb usb22: Manufacturer: Linux 5.7.0-rc5-next-20200515-syzkaller vhci_hcd [ 10.430103][ T1] usb usb22: SerialNumber: vhci_hcd.6 [ 10.433700][ T1] hub 22-0:1.0: USB hub found [ 10.434895][ T1] hub 22-0:1.0: 8 ports detected [ 10.441089][ T1] vhci_hcd vhci_hcd.7: USB/IP Virtual Host Controller [ 10.443302][ T1] vhci_hcd vhci_hcd.7: new USB bus registered, assigned bus number 23 [ 10.445787][ T1] usb usb23: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 10.447839][ T1] usb usb23: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.449662][ T1] usb usb23: Product: USB/IP Virtual Host Controller [ 10.450843][ T1] usb usb23: Manufacturer: Linux 5.7.0-rc5-next-20200515-syzkaller vhci_hcd [ 10.454482][ T1] usb usb23: SerialNumber: vhci_hcd.7 [ 10.457442][ T1] hub 23-0:1.0: USB hub found [ 10.458486][ T1] hub 23-0:1.0: 8 ports detected [ 10.464289][ T1] vhci_hcd vhci_hcd.7: USB/IP Virtual Host Controller [ 10.466678][ T1] vhci_hcd vhci_hcd.7: new USB bus registered, assigned bus number 24 [ 10.468753][ T1] usb usb24: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.471693][ T1] usb usb24: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 10.474424][ T1] usb usb24: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.476127][ T1] usb usb24: Product: USB/IP Virtual Host Controller [ 10.477216][ T1] usb usb24: Manufacturer: Linux 5.7.0-rc5-next-20200515-syzkaller vhci_hcd [ 10.479228][ T1] usb usb24: SerialNumber: vhci_hcd.7 [ 10.482566][ T1] hub 24-0:1.0: USB hub found [ 10.483779][ T1] hub 24-0:1.0: 8 ports detected [ 10.490355][ T1] vhci_hcd vhci_hcd.8: USB/IP Virtual Host Controller [ 10.492909][ T1] vhci_hcd vhci_hcd.8: new USB bus registered, assigned bus number 25 [ 10.495816][ T1] usb usb25: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 10.498244][ T1] usb usb25: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.500393][ T1] usb usb25: Product: USB/IP Virtual Host Controller [ 10.501734][ T1] usb usb25: Manufacturer: Linux 5.7.0-rc5-next-20200515-syzkaller vhci_hcd [ 10.505151][ T1] usb usb25: SerialNumber: vhci_hcd.8 [ 10.508442][ T1] hub 25-0:1.0: USB hub found [ 10.509451][ T1] hub 25-0:1.0: 8 ports detected [ 10.515379][ T1] vhci_hcd vhci_hcd.8: USB/IP Virtual Host Controller [ 10.517281][ T1] vhci_hcd vhci_hcd.8: new USB bus registered, assigned bus number 26 [ 10.519617][ T1] usb usb26: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.523497][ T1] usb usb26: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 10.526593][ T1] usb usb26: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.528433][ T1] usb usb26: Product: USB/IP Virtual Host Controller [ 10.529615][ T1] usb usb26: Manufacturer: Linux 5.7.0-rc5-next-20200515-syzkaller vhci_hcd [ 10.531065][ T1] usb usb26: SerialNumber: vhci_hcd.8 [ 10.534741][ T1] hub 26-0:1.0: USB hub found [ 10.536198][ T1] hub 26-0:1.0: 8 ports detected [ 10.545500][ T1] vhci_hcd vhci_hcd.9: USB/IP Virtual Host Controller [ 10.547557][ T1] vhci_hcd vhci_hcd.9: new USB bus registered, assigned bus number 27 [ 10.550412][ T1] usb usb27: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 10.553203][ T1] usb usb27: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.554934][ T1] usb usb27: Product: USB/IP Virtual Host Controller [ 10.556638][ T1] usb usb27: Manufacturer: Linux 5.7.0-rc5-next-20200515-syzkaller vhci_hcd [ 10.558268][ T1] usb usb27: SerialNumber: vhci_hcd.9 [ 10.561117][ T1] hub 27-0:1.0: USB hub found [ 10.562769][ T1] hub 27-0:1.0: 8 ports detected [ 10.568559][ T1] vhci_hcd vhci_hcd.9: USB/IP Virtual Host Controller [ 10.570583][ T1] vhci_hcd vhci_hcd.9: new USB bus registered, assigned bus number 28 [ 10.573399][ T1] usb usb28: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.575685][ T1] usb usb28: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 10.577212][ T1] usb usb28: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.578525][ T1] usb usb28: Product: USB/IP Virtual Host Controller [ 10.579616][ T1] usb usb28: Manufacturer: Linux 5.7.0-rc5-next-20200515-syzkaller vhci_hcd [ 10.582289][ T1] usb usb28: SerialNumber: vhci_hcd.9 [ 10.585206][ T1] hub 28-0:1.0: USB hub found [ 10.587378][ T1] hub 28-0:1.0: 8 ports detected [ 10.595333][ T1] vhci_hcd vhci_hcd.10: USB/IP Virtual Host Controller [ 10.597478][ T1] vhci_hcd vhci_hcd.10: new USB bus registered, assigned bus number 29 [ 10.599600][ T1] usb usb29: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 10.601922][ T1] usb usb29: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.603589][ T1] usb usb29: Product: USB/IP Virtual Host Controller [ 10.604615][ T1] usb usb29: Manufacturer: Linux 5.7.0-rc5-next-20200515-syzkaller vhci_hcd [ 10.606202][ T1] usb usb29: SerialNumber: vhci_hcd.10 [ 10.609421][ T1] hub 29-0:1.0: USB hub found [ 10.610996][ T1] hub 29-0:1.0: 8 ports detected [ 10.616900][ T1] vhci_hcd vhci_hcd.10: USB/IP Virtual Host Controller [ 10.618997][ T1] vhci_hcd vhci_hcd.10: new USB bus registered, assigned bus number 30 [ 10.621309][ T1] usb usb30: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.624615][ T1] usb usb30: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 10.626830][ T1] usb usb30: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.628691][ T1] usb usb30: Product: USB/IP Virtual Host Controller [ 10.631105][ T1] usb usb30: Manufacturer: Linux 5.7.0-rc5-next-20200515-syzkaller vhci_hcd [ 10.633647][ T1] usb usb30: SerialNumber: vhci_hcd.10 [ 10.636636][ T1] hub 30-0:1.0: USB hub found [ 10.638585][ T1] hub 30-0:1.0: 8 ports detected [ 10.647413][ T1] vhci_hcd vhci_hcd.11: USB/IP Virtual Host Controller [ 10.649730][ T1] vhci_hcd vhci_hcd.11: new USB bus registered, assigned bus number 31 [ 10.652173][ T1] usb usb31: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 10.654165][ T1] usb usb31: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.655417][ T1] usb usb31: Product: USB/IP Virtual Host Controller [ 10.656695][ T1] usb usb31: Manufacturer: Linux 5.7.0-rc5-next-20200515-syzkaller vhci_hcd [ 10.659020][ T1] usb usb31: SerialNumber: vhci_hcd.11 [ 10.663122][ T1] hub 31-0:1.0: USB hub found [ 10.664538][ T1] hub 31-0:1.0: 8 ports detected [ 10.670640][ T1] vhci_hcd vhci_hcd.11: USB/IP Virtual Host Controller [ 10.673897][ T1] vhci_hcd vhci_hcd.11: new USB bus registered, assigned bus number 32 [ 10.676594][ T1] usb usb32: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.679636][ T1] usb usb32: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 10.681144][ T1] usb usb32: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.683534][ T1] usb usb32: Product: USB/IP Virtual Host Controller [ 10.684914][ T1] usb usb32: Manufacturer: Linux 5.7.0-rc5-next-20200515-syzkaller vhci_hcd [ 10.687478][ T1] usb usb32: SerialNumber: vhci_hcd.11 [ 10.691186][ T1] hub 32-0:1.0: USB hub found [ 10.692838][ T1] hub 32-0:1.0: 8 ports detected [ 10.699872][ T1] vhci_hcd vhci_hcd.12: USB/IP Virtual Host Controller [ 10.703516][ T1] vhci_hcd vhci_hcd.12: new USB bus registered, assigned bus number 33 [ 10.706408][ T1] usb usb33: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 10.708742][ T1] usb usb33: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.710925][ T1] usb usb33: Product: USB/IP Virtual Host Controller [ 10.713004][ T1] usb usb33: Manufacturer: Linux 5.7.0-rc5-next-20200515-syzkaller vhci_hcd [ 10.714687][ T1] usb usb33: SerialNumber: vhci_hcd.12 [ 10.717478][ T1] hub 33-0:1.0: USB hub found [ 10.718961][ T1] hub 33-0:1.0: 8 ports detected [ 10.726012][ T1] vhci_hcd vhci_hcd.12: USB/IP Virtual Host Controller [ 10.728243][ T1] vhci_hcd vhci_hcd.12: new USB bus registered, assigned bus number 34 [ 10.729975][ T1] usb usb34: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.733539][ T1] usb usb34: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 10.735880][ T1] usb usb34: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.737731][ T1] usb usb34: Product: USB/IP Virtual Host Controller [ 10.738777][ T1] usb usb34: Manufacturer: Linux 5.7.0-rc5-next-20200515-syzkaller vhci_hcd [ 10.740681][ T1] usb usb34: SerialNumber: vhci_hcd.12 [ 10.743844][ T1] hub 34-0:1.0: USB hub found [ 10.745403][ T1] hub 34-0:1.0: 8 ports detected [ 10.751770][ T1] vhci_hcd vhci_hcd.13: USB/IP Virtual Host Controller [ 10.755120][ T1] vhci_hcd vhci_hcd.13: new USB bus registered, assigned bus number 35 [ 10.757255][ T1] usb usb35: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 10.760538][ T1] usb usb35: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.762742][ T1] usb usb35: Product: USB/IP Virtual Host Controller [ 10.764632][ T1] usb usb35: Manufacturer: Linux 5.7.0-rc5-next-20200515-syzkaller vhci_hcd [ 10.766016][ T1] usb usb35: SerialNumber: vhci_hcd.13 [ 10.768987][ T1] hub 35-0:1.0: USB hub found [ 10.770688][ T1] hub 35-0:1.0: 8 ports detected [ 10.777374][ T1] vhci_hcd vhci_hcd.13: USB/IP Virtual Host Controller [ 10.779811][ T1] vhci_hcd vhci_hcd.13: new USB bus registered, assigned bus number 36 [ 10.782272][ T1] usb usb36: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.785596][ T1] usb usb36: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 10.787273][ T1] usb usb36: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.788940][ T1] usb usb36: Product: USB/IP Virtual Host Controller [ 10.790423][ T1] usb usb36: Manufacturer: Linux 5.7.0-rc5-next-20200515-syzkaller vhci_hcd [ 10.792180][ T1] usb usb36: SerialNumber: vhci_hcd.13 [ 10.795505][ T1] hub 36-0:1.0: USB hub found [ 10.798031][ T1] hub 36-0:1.0: 8 ports detected [ 10.806055][ T1] vhci_hcd vhci_hcd.14: USB/IP Virtual Host Controller [ 10.809196][ T1] vhci_hcd vhci_hcd.14: new USB bus registered, assigned bus number 37 [ 10.811692][ T1] usb usb37: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 10.814910][ T1] usb usb37: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.817918][ T1] usb usb37: Product: USB/IP Virtual Host Controller [ 10.819687][ T1] usb usb37: Manufacturer: Linux 5.7.0-rc5-next-20200515-syzkaller vhci_hcd [ 10.821343][ T1] usb usb37: SerialNumber: vhci_hcd.14 [ 10.824268][ T1] hub 37-0:1.0: USB hub found [ 10.825977][ T1] hub 37-0:1.0: 8 ports detected [ 10.831727][ T1] vhci_hcd vhci_hcd.14: USB/IP Virtual Host Controller [ 10.834877][ T1] vhci_hcd vhci_hcd.14: new USB bus registered, assigned bus number 38 [ 10.836580][ T1] usb usb38: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.838861][ T1] usb usb38: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 10.840145][ T1] usb usb38: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.841580][ T1] usb usb38: Product: USB/IP Virtual Host Controller [ 10.843724][ T1] usb usb38: Manufacturer: Linux 5.7.0-rc5-next-20200515-syzkaller vhci_hcd [ 10.846531][ T1] usb usb38: SerialNumber: vhci_hcd.14 [ 10.849567][ T1] hub 38-0:1.0: USB hub found [ 10.851133][ T1] hub 38-0:1.0: 8 ports detected [ 10.859267][ T1] vhci_hcd vhci_hcd.15: USB/IP Virtual Host Controller [ 10.861634][ T1] vhci_hcd vhci_hcd.15: new USB bus registered, assigned bus number 39 [ 10.864108][ T1] usb usb39: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 10.866627][ T1] usb usb39: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.869037][ T1] usb usb39: Product: USB/IP Virtual Host Controller [ 10.870934][ T1] usb usb39: Manufacturer: Linux 5.7.0-rc5-next-20200515-syzkaller vhci_hcd [ 10.872748][ T1] usb usb39: SerialNumber: vhci_hcd.15 [ 10.876094][ T1] hub 39-0:1.0: USB hub found [ 10.877569][ T1] hub 39-0:1.0: 8 ports detected [ 10.883958][ T1] vhci_hcd vhci_hcd.15: USB/IP Virtual Host Controller [ 10.886611][ T1] vhci_hcd vhci_hcd.15: new USB bus registered, assigned bus number 40 [ 10.888825][ T1] usb usb40: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.892155][ T1] usb usb40: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 10.893916][ T1] usb usb40: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.895429][ T1] usb usb40: Product: USB/IP Virtual Host Controller [ 10.896803][ T1] usb usb40: Manufacturer: Linux 5.7.0-rc5-next-20200515-syzkaller vhci_hcd [ 10.898867][ T1] usb usb40: SerialNumber: vhci_hcd.15 [ 10.902311][ T1] hub 40-0:1.0: USB hub found [ 10.903544][ T1] hub 40-0:1.0: 8 ports detected [ 10.910349][ T1] usbcore: registered new device driver usbip-host [ 10.915366][ T1] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 10.918715][ T1] i8042: Warning: Keylock active [ 10.921479][ T1] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 10.924186][ T1] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 10.987439][ T1] mousedev: PS/2 mouse device common for all mice [ 10.997959][ T1] rtc_cmos 00:00: RTC can wake from S4 [ 11.004985][ T1] rtc_cmos 00:00: registered as rtc0 [ 11.007026][ T1] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram [ 11.009447][ T1] i2c /dev entries driver [ 11.014699][ T1] piix4_smbus 0000:00:01.3: SMBus base address uninitialized - upgrade BIOS or use force_addr=0xaddr [ 11.017618][ T1] usbcore: registered new interface driver RobotFuzz Open Source InterFace, OSIF [ 11.020124][ T1] usbcore: registered new interface driver i2c-tiny-usb [ 11.022825][ T1] IR NEC protocol handler initialized [ 11.023876][ T1] IR RC5(x/sz) protocol handler initialized [ 11.024903][ T1] IR RC6 protocol handler initialized [ 11.026262][ T1] IR JVC protocol handler initialized [ 11.027315][ T1] IR Sony protocol handler initialized [ 11.028207][ T1] IR SANYO protocol handler initialized [ 11.028960][ T1] IR Sharp protocol handler initialized [ 11.030519][ T1] IR MCE Keyboard/mouse protocol handler initialized [ 11.031666][ T1] IR XMP protocol handler initialized [ 11.033845][ T1] usbcore: registered new interface driver uvcvideo [ 11.035268][ T1] USB Video Class driver (1.1.1) [ 11.036409][ T1] gspca_main: v2.14.0 registered [ 11.053888][ T1] vivid-000: using single planar format API [ 11.070903][ T1] vivid-000: CEC adapter cec0 registered for HDMI input 0 [ 11.073186][ T1] vivid-000: V4L2 capture device registered as video3 [ 11.075213][ T1] vivid-000: CEC adapter cec1 registered for HDMI output 0 [ 11.077377][ T1] vivid-000: V4L2 output device registered as video4 [ 11.079460][ T1] vivid-000: V4L2 capture device registered as vbi0, supports raw and sliced VBI [ 11.084622][ T1] vivid-000: V4L2 output device registered as vbi1, supports raw and sliced VBI [ 11.087065][ T1] vivid-000: V4L2 capture device registered as swradio0 [ 11.089049][ T1] vivid-000: V4L2 receiver device registered as radio0 [ 11.091441][ T1] vivid-000: V4L2 transmitter device registered as radio1 [ 11.093874][ T1] vivid-000: V4L2 metadata capture device registered as video5 [ 11.095658][ T1] vivid-000: V4L2 metadata output device registered as video6 [ 11.097609][ T1] vivid-000: V4L2 touch capture device registered as v4l-touch0 [ 11.099742][ T1] vivid-001: using multiplanar format API [ 11.115193][ T1] vivid-001: CEC adapter cec2 registered for HDMI input 0 [ 11.117573][ T1] vivid-001: V4L2 capture device registered as video7 [ 11.120140][ T1] vivid-001: CEC adapter cec3 registered for HDMI output 0 [ 11.122689][ T1] vivid-001: V4L2 output device registered as video8 [ 11.125171][ T1] vivid-001: V4L2 capture device registered as vbi2, supports raw and sliced VBI [ 11.127767][ T1] vivid-001: V4L2 output device registered as vbi3, supports raw and sliced VBI [ 11.130836][ T1] vivid-001: V4L2 capture device registered as swradio1 [ 11.133864][ T1] vivid-001: V4L2 receiver device registered as radio2 [ 11.136002][ T1] vivid-001: V4L2 transmitter device registered as radio3 [ 11.137965][ T1] vivid-001: V4L2 metadata capture device registered as video9 [ 11.140621][ T1] vivid-001: V4L2 metadata output device registered as video10 [ 11.143095][ T1] vivid-001: V4L2 touch capture device registered as v4l-touch1 [ 11.145920][ T1] vivid-002: using single planar format API [ 11.160285][ T1] vivid-002: CEC adapter cec4 registered for HDMI input 0 [ 11.162887][ T1] vivid-002: V4L2 capture device registered as video11 [ 11.164461][ T1] vivid-002: CEC adapter cec5 registered for HDMI output 0 [ 11.166520][ T1] vivid-002: V4L2 output device registered as video12 [ 11.169088][ T1] vivid-002: V4L2 capture device registered as vbi4, supports raw and sliced VBI [ 11.171759][ T1] vivid-002: V4L2 output device registered as vbi5, supports raw and sliced VBI [ 11.174355][ T1] vivid-002: V4L2 capture device registered as swradio2 [ 11.176403][ T1] vivid-002: V4L2 receiver device registered as radio4 [ 11.179730][ T1] vivid-002: V4L2 transmitter device registered as radio5 [ 11.182547][ T1] vivid-002: V4L2 metadata capture device registered as video13 [ 11.186016][ T1] vivid-002: V4L2 metadata output device registered as video14 [ 11.187716][ T1] vivid-002: V4L2 touch capture device registered as v4l-touch2 [ 11.190677][ T1] vivid-003: using multiplanar format API [ 11.203172][ T2537] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2 [ 11.213625][ T1] vivid-003: CEC adapter cec6 registered for HDMI input 0 [ 11.217867][ T1] vivid-003: V4L2 capture device registered as video15 [ 11.220532][ T1] vivid-003: CEC adapter cec7 registered for HDMI output 0 [ 11.223180][ T1] vivid-003: V4L2 output device registered as video16 [ 11.226059][ T1] vivid-003: V4L2 capture device registered as vbi6, supports raw and sliced VBI [ 11.230251][ T1] vivid-003: V4L2 output device registered as vbi7, supports raw and sliced VBI [ 11.233728][ T1] vivid-003: V4L2 capture device registered as swradio3 [ 11.236228][ T1] vivid-003: V4L2 receiver device registered as radio6 [ 11.238702][ T1] vivid-003: V4L2 transmitter device registered as radio7 [ 11.241601][ T1] vivid-003: V4L2 metadata capture device registered as video17 [ 11.244715][ T1] vivid-003: V4L2 metadata output device registered as video18 [ 11.247614][ T1] vivid-003: V4L2 touch capture device registered as v4l-touch3 [ 11.250313][ T1] vivid-004: using single planar format API [ 11.265516][ T1] vivid-004: CEC adapter cec8 registered for HDMI input 0 [ 11.267805][ T1] vivid-004: V4L2 capture device registered as video19 [ 11.270130][ T1] vivid-004: CEC adapter cec9 registered for HDMI output 0 [ 11.273783][ T1] vivid-004: V4L2 output device registered as video20 [ 11.276354][ T1] vivid-004: V4L2 capture device registered as vbi8, supports raw and sliced VBI [ 11.279935][ T1] vivid-004: V4L2 output device registered as vbi9, supports raw and sliced VBI [ 11.283230][ T1] vivid-004: V4L2 capture device registered as swradio4 [ 11.285539][ T1] vivid-004: V4L2 receiver device registered as radio8 [ 11.287089][ T1] vivid-004: V4L2 transmitter device registered as radio9 [ 11.289443][ T1] vivid-004: V4L2 metadata capture device registered as video21 [ 11.291784][ T1] vivid-004: V4L2 metadata output device registered as video22 [ 11.294408][ T1] vivid-004: V4L2 touch capture device registered as v4l-touch4 [ 11.296525][ T1] vivid-005: using multiplanar format API [ 11.310619][ T1] vivid-005: CEC adapter cec10 registered for HDMI input 0 [ 11.313226][ T1] vivid-005: V4L2 capture device registered as video23 [ 11.315107][ T1] vivid-005: CEC adapter cec11 registered for HDMI output 0 [ 11.317644][ T1] vivid-005: V4L2 output device registered as video24 [ 11.319602][ T1] vivid-005: V4L2 capture device registered as vbi10, supports raw and sliced VBI [ 11.323183][ T1] vivid-005: V4L2 output device registered as vbi11, supports raw and sliced VBI [ 11.326198][ T1] vivid-005: V4L2 capture device registered as swradio5 [ 11.327899][ T1] vivid-005: V4L2 receiver device registered as radio10 [ 11.329420][ T1] vivid-005: V4L2 transmitter device registered as radio11 [ 11.331481][ T1] vivid-005: V4L2 metadata capture device registered as video25 [ 11.333645][ T1] vivid-005: V4L2 metadata output device registered as video26 [ 11.335879][ T1] vivid-005: V4L2 touch capture device registered as v4l-touch5 [ 11.338018][ T1] vivid-006: using single planar format API [ 11.352451][ T1] vivid-006: CEC adapter cec12 registered for HDMI input 0 [ 11.354469][ T1] vivid-006: V4L2 capture device registered as video27 [ 11.358373][ T1] vivid-006: CEC adapter cec13 registered for HDMI output 0 [ 11.361135][ T1] vivid-006: V4L2 output device registered as video28 [ 11.364230][ T1] vivid-006: V4L2 capture device registered as vbi12, supports raw and sliced VBI [ 11.366313][ T1] vivid-006: V4L2 output device registered as vbi13, supports raw and sliced VBI [ 11.369353][ T1] vivid-006: V4L2 capture device registered as swradio6 [ 11.372510][ T1] vivid-006: V4L2 receiver device registered as radio12 [ 11.375435][ T1] vivid-006: V4L2 transmitter device registered as radio13 [ 11.378346][ T1] vivid-006: V4L2 metadata capture device registered as video29 [ 11.381003][ T1] vivid-006: V4L2 metadata output device registered as video30 [ 11.383435][ T1] vivid-006: V4L2 touch capture device registered as v4l-touch6 [ 11.385639][ T1] vivid-007: using multiplanar format API [ 11.400007][ T1] vivid-007: CEC adapter cec14 registered for HDMI input 0 [ 11.402128][ T1] vivid-007: V4L2 capture device registered as video31 [ 11.404670][ T1] vivid-007: CEC adapter cec15 registered for HDMI output 0 [ 11.407371][ T1] vivid-007: V4L2 output device registered as video32 [ 11.409358][ T1] vivid-007: V4L2 capture device registered as vbi14, supports raw and sliced VBI [ 11.412511][ T1] vivid-007: V4L2 output device registered as vbi15, supports raw and sliced VBI [ 11.415005][ T1] vivid-007: V4L2 capture device registered as swradio7 [ 11.416997][ T1] vivid-007: V4L2 receiver device registered as radio14 [ 11.419541][ T1] vivid-007: V4L2 transmitter device registered as radio15 [ 11.421121][ T1] vivid-007: V4L2 metadata capture device registered as video33 [ 11.423806][ T1] vivid-007: V4L2 metadata output device registered as video34 [ 11.425306][ T1] vivid-007: V4L2 touch capture device registered as v4l-touch7 [ 11.427782][ T1] vivid-008: using single planar format API [ 11.444517][ T1] vivid-008: CEC adapter cec16 registered for HDMI input 0 [ 11.447683][ T1] vivid-008: V4L2 capture device registered as video35 [ 11.449688][ T1] vivid-008: CEC adapter cec17 registered for HDMI output 0 [ 11.451307][ T1] vivid-008: V4L2 output device registered as video36 [ 11.453111][ T1] vivid-008: V4L2 capture device registered as vbi16, supports raw and sliced VBI [ 11.455252][ T1] vivid-008: V4L2 output device registered as vbi17, supports raw and sliced VBI [ 11.457423][ T1] vivid-008: V4L2 capture device registered as swradio8 [ 11.459756][ T1] vivid-008: V4L2 receiver device registered as radio16 [ 11.461694][ T1] vivid-008: V4L2 transmitter device registered as radio17 [ 11.463894][ T1] vivid-008: V4L2 metadata capture device registered as video37 [ 11.466729][ T1] vivid-008: V4L2 metadata output device registered as video38 [ 11.468619][ T1] vivid-008: V4L2 touch capture device registered as v4l-touch8 [ 11.470393][ T1] vivid-009: using multiplanar format API [ 11.484513][ T1] vivid-009: CEC adapter cec18 registered for HDMI input 0 [ 11.486480][ T1] vivid-009: V4L2 capture device registered as video39 [ 11.488825][ T1] vivid-009: CEC adapter cec19 registered for HDMI output 0 [ 11.490868][ T1] vivid-009: V4L2 output device registered as video40 [ 11.492825][ T1] vivid-009: V4L2 capture device registered as vbi18, supports raw and sliced VBI [ 11.494524][ T1] vivid-009: V4L2 output device registered as vbi19, supports raw and sliced VBI [ 11.497001][ T1] vivid-009: V4L2 capture device registered as swradio9 [ 11.498908][ T1] vivid-009: V4L2 receiver device registered as radio18 [ 11.501375][ T1] vivid-009: V4L2 transmitter device registered as radio19 [ 11.504706][ T1] vivid-009: V4L2 metadata capture device registered as video41 [ 11.506879][ T1] vivid-009: V4L2 metadata output device registered as video42 [ 11.509041][ T1] vivid-009: V4L2 touch capture device registered as v4l-touch9 [ 11.510928][ T1] vivid-010: using single planar format API [ 11.526513][ T1] vivid-010: CEC adapter cec20 registered for HDMI input 0 [ 11.528965][ T1] vivid-010: V4L2 capture device registered as video43 [ 11.531106][ T1] vivid-010: CEC adapter cec21 registered for HDMI output 0 [ 11.533421][ T1] vivid-010: V4L2 output device registered as video44 [ 11.536012][ T1] vivid-010: V4L2 capture device registered as vbi20, supports raw and sliced VBI [ 11.538933][ T1] vivid-010: V4L2 output device registered as vbi21, supports raw and sliced VBI [ 11.541305][ T1] vivid-010: V4L2 capture device registered as swradio10 [ 11.543732][ T1] vivid-010: V4L2 receiver device registered as radio20 [ 11.546050][ T1] vivid-010: V4L2 transmitter device registered as radio21 [ 11.548082][ T1] vivid-010: V4L2 metadata capture device registered as video45 [ 11.550373][ T1] vivid-010: V4L2 metadata output device registered as video46 [ 11.552761][ T1] vivid-010: V4L2 touch capture device registered as v4l-touch10 [ 11.555323][ T1] vivid-011: using multiplanar format API [ 11.569513][ T1] vivid-011: CEC adapter cec22 registered for HDMI input 0 [ 11.571810][ T1] vivid-011: V4L2 capture device registered as video47 [ 11.574365][ T1] vivid-011: CEC adapter cec23 registered for HDMI output 0 [ 11.576012][ T1] vivid-011: V4L2 output device registered as video48 [ 11.577929][ T1] vivid-011: V4L2 capture device registered as vbi22, supports raw and sliced VBI [ 11.580706][ T1] vivid-011: V4L2 output device registered as vbi23, supports raw and sliced VBI [ 11.584062][ T1] vivid-011: V4L2 capture device registered as swradio11 [ 11.585926][ T1] vivid-011: V4L2 receiver device registered as radio22 [ 11.587818][ T1] vivid-011: V4L2 transmitter device registered as radio23 [ 11.590457][ T1] vivid-011: V4L2 metadata capture device registered as video49 [ 11.592941][ T1] vivid-011: V4L2 metadata output device registered as video50 [ 11.595026][ T1] vivid-011: V4L2 touch capture device registered as v4l-touch11 [ 11.597039][ T1] vivid-012: using single planar format API [ 11.612037][ T1] vivid-012: CEC adapter cec24 registered for HDMI input 0 [ 11.614920][ T1] vivid-012: V4L2 capture device registered as video51 [ 11.617030][ T1] vivid-012: CEC adapter cec25 registered for HDMI output 0 [ 11.618673][ T1] vivid-012: V4L2 output device registered as video52 [ 11.620663][ T1] vivid-012: V4L2 capture device registered as vbi24, supports raw and sliced VBI [ 11.623557][ T1] vivid-012: V4L2 output device registered as vbi25, supports raw and sliced VBI [ 11.626690][ T1] vivid-012: V4L2 capture device registered as swradio12 [ 11.628700][ T1] vivid-012: V4L2 receiver device registered as radio24 [ 11.630516][ T1] vivid-012: V4L2 transmitter device registered as radio25 [ 11.632806][ T1] vivid-012: V4L2 metadata capture device registered as video53 [ 11.634528][ T1] vivid-012: V4L2 metadata output device registered as video54 [ 11.636703][ T1] vivid-012: V4L2 touch capture device registered as v4l-touch12 [ 11.638906][ T1] vivid-013: using multiplanar format API [ 11.645516][ T2537] input: ImExPS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input4 [ 11.660982][ T1] vivid-013: CEC adapter cec26 registered for HDMI input 0 [ 11.663644][ T1] vivid-013: V4L2 capture device registered as video55 [ 11.666557][ T1] vivid-013: CEC adapter cec27 registered for HDMI output 0 [ 11.668482][ T1] vivid-013: V4L2 output device registered as video56 [ 11.670390][ T1] vivid-013: V4L2 capture device registered as vbi26, supports raw and sliced VBI [ 11.673847][ T1] vivid-013: V4L2 output device registered as vbi27, supports raw and sliced VBI [ 11.676385][ T1] vivid-013: V4L2 capture device registered as swradio13 [ 11.678504][ T1] vivid-013: V4L2 receiver device registered as radio26 [ 11.680992][ T1] vivid-013: V4L2 transmitter device registered as radio27 [ 11.683651][ T1] vivid-013: V4L2 metadata capture device registered as video57 [ 11.685858][ T1] vivid-013: V4L2 metadata output device registered as video58 [ 11.687822][ T1] vivid-013: V4L2 touch capture device registered as v4l-touch13 [ 11.689784][ T1] vivid-014: using single planar format API [ 11.704226][ T1] vivid-014: CEC adapter cec28 registered for HDMI input 0 [ 11.707152][ T1] vivid-014: V4L2 capture device registered as video59 [ 11.709856][ T1] vivid-014: CEC adapter cec29 registered for HDMI output 0 [ 11.713136][ T1] vivid-014: V4L2 output device registered as video60 [ 11.715185][ T1] vivid-014: V4L2 capture device registered as vbi28, supports raw and sliced VBI [ 11.717479][ T1] vivid-014: V4L2 output device registered as vbi29, supports raw and sliced VBI [ 11.720304][ T1] vivid-014: V4L2 capture device registered as swradio14 [ 11.722788][ T1] vivid-014: V4L2 receiver device registered as radio28 [ 11.725053][ T1] vivid-014: V4L2 transmitter device registered as radio29 [ 11.727340][ T1] vivid-014: V4L2 metadata capture device registered as video61 [ 11.729296][ T1] vivid-014: V4L2 metadata output device registered as video62 [ 11.731477][ T1] vivid-014: V4L2 touch capture device registered as v4l-touch14 [ 11.733958][ T1] vivid-015: using multiplanar format API [ 11.748373][ T1] vivid-015: CEC adapter cec30 registered for HDMI input 0 [ 11.751026][ T1] vivid-015: V4L2 capture device registered as video63 [ 11.753730][ T1] vivid-015: CEC adapter cec31 registered for HDMI output 0 [ 11.756088][ T1] vivid-015: V4L2 output device registered as video64 [ 11.758014][ T1] vivid-015: V4L2 capture device registered as vbi30, supports raw and sliced VBI [ 11.760992][ T1] vivid-015: V4L2 output device registered as vbi31, supports raw and sliced VBI [ 11.764115][ T1] vivid-015: V4L2 capture device registered as swradio15 [ 11.766210][ T1] vivid-015: V4L2 receiver device registered as radio30 [ 11.769442][ T1] vivid-015: V4L2 transmitter device registered as radio31 [ 11.771700][ T1] vivid-015: V4L2 metadata capture device registered as video65 [ 11.773850][ T1] vivid-015: V4L2 metadata output device registered as video66 [ 11.776331][ T1] vivid-015: V4L2 touch capture device registered as v4l-touch15 [ 11.780554][ T1] vim2m vim2m.0: Device registered as /dev/video67 [ 11.784239][ T1] vicodec vicodec.0: Device 'stateful-encoder' registered as /dev/video68 [ 11.786765][ T1] vicodec vicodec.0: Device 'stateful-decoder' registered as /dev/video69 [ 11.789270][ T1] vicodec vicodec.0: Device 'stateless-decoder' registered as /dev/video70 [ 11.793083][ T1] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11 [ 11.794444][ T1] iTCO_vendor_support: vendor-support=0 [ 11.797587][ T1] device-mapper: uevent: version 1.0.3 [ 11.800018][ T1] device-mapper: ioctl: 4.42.0-ioctl (2020-02-27) initialised: dm-devel@redhat.com [ 11.803519][ T1] device-mapper: multipath round-robin: version 1.2.0 loaded [ 11.805328][ T1] device-mapper: multipath queue-length: version 0.2.0 loaded [ 11.807174][ T1] device-mapper: multipath service-time: version 0.3.0 loaded [ 11.809000][ T1] device-mapper: raid: Loading target version 1.15.1 [ 11.811037][ T1] Bluetooth: HCI UART driver ver 2.3 [ 11.812766][ T1] Bluetooth: HCI UART protocol H4 registered [ 11.813805][ T1] Bluetooth: HCI UART protocol BCSP registered [ 11.815154][ T1] Bluetooth: HCI UART protocol LL registered [ 11.816657][ T1] Bluetooth: HCI UART protocol Three-wire (H5) registered [ 11.818072][ T1] Bluetooth: HCI UART protocol QCA registered [ 11.819526][ T1] Bluetooth: HCI UART protocol AG6XX registered [ 11.820857][ T1] Bluetooth: HCI UART protocol Marvell registered [ 11.822449][ T1] usbcore: registered new interface driver bfusb [ 11.824035][ T1] usbcore: registered new interface driver btusb [ 11.826224][ T1] CAPI 2.0 started up with major 68 (middleware) [ 11.827393][ T1] Modular ISDN core version 1.1.29 [ 11.829294][ T1] NET: Registered protocol family 34 [ 11.830501][ T1] DSP module 2.0 [ 11.831324][ T1] mISDN_dsp: DSP clocks every 80 samples. This equals 1 jiffies. [ 11.844252][ T1] mISDN: Layer-1-over-IP driver Rev. 2.00 [ 11.846700][ T1] 0 virtual devices registered [ 11.847826][ T1] intel_pstate: CPU model not supported [ 11.851891][ T1] usnic_verbs: Cisco VIC (USNIC) Verbs Driver v1.0.3 (December 19, 2013) [ 11.853995][ T1] usnic_verbs:usnic_uiom_init:563: [ 11.853998][ T1] IOMMU required but not present or enabled. USNIC QPs will not function w/o enabling IOMMU [ 11.857242][ T1] usnic_verbs:usnic_ib_init:667: [ 11.857246][ T1] Unable to initialize umem with err -1 [ 11.863140][ T1] iscsi: registered transport (iser) [ 11.865182][ T1] SoftiWARP attached [ 11.866169][ T1] Driver 'framebuffer' was unable to register with bus_type 'coreboot' because the bus was not initialized. [ 11.868864][ T1] Driver 'memconsole' was unable to register with bus_type 'coreboot' because the bus was not initialized. [ 11.871683][ T1] Driver 'vpd' was unable to register with bus_type 'coreboot' because the bus was not initialized. [ 11.883993][ T1] hid: raw HID events driver (C) Jiri Kosina [ 11.904590][ T1] usbcore: registered new interface driver usbhid [ 11.905664][ T1] usbhid: USB HID core driver [ 11.909915][ T1] ashmem: initialized [ 12.023277][ T1] usbcore: registered new interface driver snd-usb-audio [ 12.027078][ T1] drop_monitor: Initializing network drop monitor service [ 12.028904][ T1] NET: Registered protocol family 26 [ 12.029915][ T1] GACT probability on [ 12.030637][ T1] Mirror/redirect action on [ 12.031746][ T1] Simple TC action Loaded [ 12.035782][ T1] netem: version 1.3 [ 12.037058][ T1] u32 classifier [ 12.037618][ T1] Performance counters on [ 12.038289][ T1] input device check on [ 12.038953][ T1] Actions configured [ 12.043738][ T1] nf_conntrack_irc: failed to register helpers [ 12.044808][ T1] nf_conntrack_sane: failed to register helpers [ 12.054406][ T7] floppy0: no floppy controllers found [ 12.055592][ T7] work still pending [ 12.095204][ T1] nf_conntrack_sip: failed to register helpers [ 12.106280][ T1] xt_time: kernel timezone is -0000 [ 12.111695][ T1] IPVS: Registered protocols (TCP, UDP, SCTP, AH, ESP) [ 12.118850][ T1] IPVS: Connection hash table configured (size=4096, memory=64Kbytes) [ 12.128326][ T1] IPVS: ipvs loaded. [ 12.132361][ T1] IPVS: [rr] scheduler registered. [ 12.137447][ T1] IPVS: [wrr] scheduler registered. [ 12.142722][ T1] IPVS: [lc] scheduler registered. [ 12.147814][ T1] IPVS: [wlc] scheduler registered. [ 12.153032][ T1] IPVS: [fo] scheduler registered. [ 12.158115][ T1] IPVS: [ovf] scheduler registered. [ 12.163358][ T1] IPVS: [lblc] scheduler registered. [ 12.168809][ T1] IPVS: [lblcr] scheduler registered. [ 12.174192][ T1] IPVS: [dh] scheduler registered. [ 12.179274][ T1] IPVS: [sh] scheduler registered. [ 12.184396][ T1] IPVS: [mh] scheduler registered. [ 12.189479][ T1] IPVS: [sed] scheduler registered. [ 12.194799][ T1] IPVS: [nq] scheduler registered. [ 12.200013][ T1] IPVS: ftp: loaded support on port[0] = 21 [ 12.206066][ T1] IPVS: [sip] pe registered. [ 12.210778][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 12.219413][ T1] gre: GRE over IPv4 demultiplexor driver [ 12.225197][ T1] ip_gre: GRE over IPv4 tunneling driver [ 12.236965][ T1] IPv4 over IPsec tunneling driver [ 12.245867][ T1] ipt_CLUSTERIP: ClusterIP Version 0.8 loaded successfully [ 12.253575][ T1] Initializing XFRM netlink socket [ 12.258766][ T1] IPsec XFRM device driver [ 12.264136][ T1] NET: Registered protocol family 10 [ 12.279637][ T1] Segment Routing with IPv6 [ 12.284837][ T1] mip6: Mobile IPv6 [ 12.292761][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 12.304372][ T1] ip6_gre: GRE over IPv6 tunneling driver [ 12.313068][ T1] NET: Registered protocol family 17 [ 12.318442][ T1] NET: Registered protocol family 15 [ 12.324344][ T1] Bridge firewalling registered [ 12.330497][ T1] NET: Registered protocol family 9 [ 12.336279][ T1] X25: Linux Version 0.2 [ 12.369940][ T1] NET: Registered protocol family 6 [ 12.406847][ T1] NET: Registered protocol family 11 [ 12.413813][ T1] NET: Registered protocol family 3 [ 12.419043][ T1] can: controller area network core (rev 20170425 abi 9) [ 12.426467][ T1] NET: Registered protocol family 29 [ 12.431794][ T1] can: raw protocol (rev 20170425) [ 12.437031][ T1] can: broadcast manager protocol (rev 20170425 t) [ 12.443624][ T1] can: netlink gateway (rev 20190810) max_hops=1 [ 12.450155][ T1] can: SAE J1939 [ 12.454254][ T1] Bluetooth: RFCOMM TTY layer initialized [ 12.460030][ T1] Bluetooth: RFCOMM socket layer initialized [ 12.466091][ T1] Bluetooth: RFCOMM ver 1.11 [ 12.470725][ T1] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 12.476924][ T1] Bluetooth: BNEP filters: protocol multicast [ 12.483041][ T1] Bluetooth: BNEP socket layer initialized [ 12.488831][ T1] Bluetooth: CMTP (CAPI Emulation) ver 1.0 [ 12.494665][ T1] Bluetooth: CMTP socket layer initialized [ 12.500445][ T1] Bluetooth: HIDP (Human Interface Emulation) ver 1.2 [ 12.507252][ T1] Bluetooth: HIDP socket layer initialized [ 12.513484][ T1] RPC: Registered rdma transport module. [ 12.519105][ T1] RPC: Registered rdma backchannel transport module. [ 12.528228][ T1] NET: Registered protocol family 33 [ 12.533544][ T1] Key type rxrpc registered [ 12.538020][ T1] Key type rxrpc_s registered [ 12.543592][ T1] NET: Registered protocol family 41 [ 12.549454][ T1] lec:lane_module_init: lec.c: initialized [ 12.555373][ T1] mpoa:atm_mpoa_init: mpc.c: initialized [ 12.561133][ T1] l2tp_core: L2TP core driver, V2.0 [ 12.566427][ T1] l2tp_ppp: PPPoL2TP kernel driver, V2.0 [ 12.572054][ T1] l2tp_ip: L2TP IP encapsulation support (L2TPv3) [ 12.578603][ T1] l2tp_netlink: L2TP netlink interface [ 12.584232][ T1] l2tp_eth: L2TP ethernet pseudowire support (L2TPv3) [ 12.590985][ T1] l2tp_ip6: L2TP IP encapsulation support for IPv6 (L2TPv3) [ 12.598607][ T1] NET: Registered protocol family 35 [ 12.604336][ T1] 8021q: 802.1Q VLAN Support v1.8 [ 12.620113][ T1] DCCP: Activated CCID 2 (TCP-like) [ 12.625834][ T1] DCCP: Activated CCID 3 (TCP-Friendly Rate Control) [ 12.633661][ T1] sctp: Hash tables configured (bind 32/56) [ 12.641960][ T1] NET: Registered protocol family 21 [ 12.647985][ T1] Registered RDS/infiniband transport [ 12.654288][ T1] Registered RDS/tcp transport [ 12.659034][ T1] tipc: Activated (version 2.0.0) [ 12.664512][ T1] NET: Registered protocol family 30 [ 12.670748][ T1] tipc: Started in single node mode [ 12.676476][ T1] NET: Registered protocol family 43 [ 12.682239][ T1] 9pnet: Installing 9P2000 support [ 12.687869][ T1] NET: Registered protocol family 37 [ 12.696786][ T1] NET: Registered protocol family 36 [ 12.702634][ T1] Key type dns_resolver registered [ 12.707780][ T1] Key type ceph registered [ 12.712954][ T1] libceph: loaded (mon/osd proto 15/24) [ 12.720316][ T1] batman_adv: B.A.T.M.A.N. advanced 2020.2 (compatibility version 15) loaded [ 12.729620][ T1] openvswitch: Open vSwitch switching datapath [ 12.738166][ T1] NET: Registered protocol family 40 [ 12.743784][ T1] mpls_gso: MPLS GSO support [ 12.754510][ T1] IPI shorthand broadcast: enabled [ 12.759677][ T1] AVX2 version of gcm_enc/dec engaged. [ 12.765171][ T1] AES CTR mode by8 optimization enabled [ 12.775561][ T1] sched_clock: Marking stable (12747719053, 27802836)->(12778142087, -2620198) [ 12.786933][ T1] registered taskstats version 1 [ 12.792071][ T1] Loading compiled-in X.509 certificates [ 12.802482][ T1] Loaded X.509 cert 'Build time autogenerated kernel key: 8b22f477d966bfa6cf9a482acbda6ca1892a4acc' [ 12.814469][ T1] zswap: loaded using pool lzo/zbud [ 12.820669][ T1] debug_vm_pgtable: debug_vm_pgtable: Validating architecture page table helpers [ 12.830269][ T1] Key type ._fscrypt registered [ 12.835196][ T1] Key type .fscrypt registered [ 12.839939][ T1] Key type fscrypt-provisioning registered [ 12.847929][ T1] kAFS: Red Hat AFS client v0.1 registering. [ 12.854762][ T1] FS-Cache: Netfs 'afs' registered for caching [ 12.869617][ T1] Btrfs loaded, crc32c=crc32c-intel [ 12.879600][ T1] Key type big_key registered [ 12.886493][ T1] Key type encrypted registered [ 12.891379][ T1] AppArmor: AppArmor sha1 policy hashing enabled [ 12.898284][ T1] ima: No TPM chip found, activating TPM-bypass! [ 12.904924][ T1] ima: Allocated hash algorithm: sha256 [ 12.910636][ T1] ima: No architecture policies found [ 12.916891][ T1] evm: Initialising EVM extended attributes: [ 12.922869][ T1] evm: security.selinux [ 12.927005][ T1] evm: security.SMACK64 [ 12.931129][ T1] evm: security.SMACK64EXEC [ 12.935800][ T1] evm: security.SMACK64TRANSMUTE [ 12.940707][ T1] evm: security.SMACK64MMAP [ 12.945205][ T1] evm: security.apparmor [ 12.949423][ T1] evm: security.ima [ 12.953231][ T1] evm: security.capability [ 12.957618][ T1] evm: HMAC attrs: 0x1 [ 12.963250][ T1] PM: Magic number: 4:669:506 [ 12.968262][ T1] usb usb40-port4: hash matches [ 12.975000][ T1] printk: console [netcon0] enabled [ 12.980191][ T1] netconsole: network logging started [ 12.986250][ T1] gtp: GTP module loaded (pdp ctx size 104 bytes) [ 12.994887][ T1] rdma_rxe: loaded [ 12.998974][ T1] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 13.009794][ T1] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 13.018354][ T2537] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 13.028244][ T1] ALSA device list: [ 13.032233][ T1] #0: Dummy 1 [ 13.035698][ T1] #1: Loopback 1 [ 13.039391][ T1] #2: Virtual MIDI Card 1 [ 13.044090][ T2537] cfg80211: failed to load regulatory.db [ 13.052664][ T1] md: Waiting for all devices to be available before autodetect [ 13.060364][ T1] md: If you don't use raid, use raid=noautodetect [ 13.071659][ T1] md: Autodetecting RAID arrays. [ 13.076719][ T1] md: autorun ... [ 13.080343][ T1] md: ... autorun DONE. [ 13.166369][ T1] EXT4-fs (sda1): mounted filesystem without journal. Opts: (null) [ 13.174582][ T1] VFS: Mounted root (ext4 filesystem) readonly on device 8:1. [ 13.212687][ T1] devtmpfs: mounted [ 13.224692][ T1] Freeing unused kernel image (initmem) memory: 2780K [ 13.231460][ T1] Kernel memory protection disabled. [ 13.272591][ T1] Run /sbin/init as init process [ 14.326917][ T1] random: systemd: uninitialized urandom read (16 bytes read) [ 14.369215][ T1] random: systemd: uninitialized urandom read (16 bytes read) [ 14.376925][ T1] random: systemd: uninitialized urandom read (16 bytes read) [ 14.446011][ 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) [ 14.467679][ T1] systemd[1]: Detected virtualization kvm. [ 14.473613][ T1] systemd[1]: Detected architecture x86-64. Welcome to Debian GNU/Linux 9 (stretch)! [ 14.527016][ T1] systemd[1]: Set hostname to . [ 14.830147][ T3888] systemd-fstab-generator[3888]: Failed to create mount unit file /run/systemd/generator/sys-kernel-debug.mount, as it already exists. Duplicate entry in /etc/fstab? [ 14.848276][ T3890] selinux-autorel (3890) used greatest stack depth: 25240 bytes left [ 14.914771][ T3888] systemd-fstab-generator[3888]: Failed to create mount unit file /run/systemd/generator/sys-kernel-config.mount, as it already exists. Duplicate entry in /etc/fstab? [ 14.964931][ T3888] systemd-fstab-generator[3888]: Failed to create mount unit file /run/systemd/generator/proc-sys-fs-binfmt_misc.mount, as it already exists. Duplicate entry in /etc/fstab? [ 14.985678][ T3888] systemd-fstab-g (3888) used greatest stack depth: 24168 bytes left [ 14.985936][ T3887] systemd[3887]: /lib/systemd/system-generators/systemd-fstab-generator failed with error code 1. [ 15.375488][ T1] systemd[1]: Started Dispatch Password Requests to Console Directory Watch. [ OK ] Started Dispatch Password Requests to Console Directory Watch. [ 15.429906][ T1] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point. [ OK ] Set up automount Arbitrary Executab…rmats File System Automount Point. [ 15.472390][ T1] systemd[1]: Reached target Remote File Systems. [ OK ] Reached target Remote File Systems. [ 15.512625][ T1] systemd[1]: Listening on udev Kernel Socket. [ OK ] Listening on udev Kernel Socket. [ 15.553618][ T1] systemd[1]: Listening on Syslog Socket. [ OK ] Listening on Syslog Socket. [ OK ] Listening on Journal Socket (/dev/log). [ OK ] Listening on Journal Audit Socket. [ OK ] Listening on udev Control Socket. [ OK ] Listening on /dev/initctl Compatibility Named Pipe. [ OK ] Listening on Journal Socket. [ OK ] Reached target Sockets. [ OK ] Reached target Swap. [ OK ] Started Forward Password Requests to Wall Directory Watch. [ OK ] Reached target Paths. [ OK ] Reached target Encrypted Volumes. [ OK ] Created slice System Slice. [ OK ] Reached target Slices. Mounting /sys/kernel/debug... Starting Load Kernel Modules... [ 16.057122][ T3899] mount (3899) used greatest stack depth: 23864 bytes left [ OK ] Created slice system-serial\x2dgetty.slice. [ OK ] Created slice system-getty.slice. Starting Create Static Device Nodes in /dev... Starting Remount Root and Kernel File Systems... Mounting POSIX Message Queue File System... Mounting /sys/kernel/config... [ 16.392005][ T3903] systemd-tmpfile (3903) used greatest stack depth: 23192 bytes left Mounting /proc/sys/fs/b[ 16.440724][ T3907] EXT4-fs (sda1): re-mounted. Opts: (null) infmt_misc... Starting Journal Service... Mounting Huge Pages File System... [ OK ] Mounted POSIX Message Queue File System. [ OK ] Mounted Huge Pages File System. [ OK ] Mounted /sys/kernel/debug. [ OK ] Mounted /sys/kernel/config. [ OK ] Mounted /proc/sys/fs/binfmt_misc. [ OK ] Started Load Kernel Modules. [ OK ] Started Create Static Device Nodes in /dev. [ OK ] Started Remount Root and Kernel File Systems. Starting Load/Save Random Seed... Starting udev Coldplug all Devices... Starting udev Kernel Device Manager... [ OK ] Reached target Local File Systems (Pre). Mounting FUSE Control File System... Starting Apply Kernel Variables... [ OK ] Reached target Local File Systems. Starting Mark the need to relabel after reboot... [ OK ] Mounted FUSE Control File System. [ OK ] Started Load/Save Random Seed. [ OK ] Started Apply Kernel Variables. [ OK ] Started Mark the need to relabel after reboot. Starting Raise network interfaces... [ OK ] Started udev Kernel Device Manager. [ OK ] Started Journal Service. Starting Flush Journal to Persistent Storage... [ 18.774492][ T3917] systemd-journald[3917]: 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. [ 19.665126][ T3969] ip (3969) used greatest stack depth: 22984 bytes left [ 19.958209][ C1] random: crng init done [ 19.962571][ C1] random: 7 urandom warning(s) missed due to ratelimiting [ OK ] Started Network Time Synchronization. [ OK ] Reached target System Time Synchronized. Stopping Network Time Synchronization... [ OK ] Stopped Network Time Synchronization. Starting Network Time Synchronization... [ OK ] Started Network Time Synchronization. [ OK ] Started Raise network interfaces. [ OK ] Reached target Network. [* ] (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) [*** ] (1 of 2) A start job is running for…dplug all Devices (15s / no limit) [ *** ] (2 of 2) A start job is running for dev-ttyS0.device (16s / 1min 30s) [ *** ] (2 of 2) A start job is running for dev-ttyS0.device (16s / 1min 30s) [ OK ] Reached target Sound Card. [ ***] (2 of 2) A start job is running for dev-ttyS0.device (22s / 1min 30s) [ **] (1 of 2) A start job is running for…dplug all Devices (22s / no limit) [ *] (1 of 2) A start job is running for…dplug all Devices (23s / no limit) [ **] (1 of 2) A start job is running for…dplug all Devices (24s / no limit) [ ***] (2 of 2) A start job is running for dev-ttyS0.device (24s / 1min 30s) [ OK ] Found device /dev/ttyS0. [ OK ] Started udev Coldplug all Devices. [ OK ] Reached target System Initialization. [ OK ] Started Daily apt download activities. [ OK ] Reached target Basic System. Starting getty on tty2-tty6 if dbus and logind are not available... Starting Permit User Sessions... [ OK ] Started Regular background program processing daemon. [ OK ] Started Daily Cleanup of Temporary Directories. Starting System Logging Service... Starting OpenBSD Secure Shell server... [ OK ] Started Daily apt upgrade and clean activities. [ OK ] Reached target Timers. [ OK ] Started Permit User Sessions. [ OK ] Started System Logging Service. [ OK ] Started OpenBSD Secure Shell server. [ OK ] Started getty on tty2-tty6 if dbus and logind are not available. [ OK ] Listening on Load/Save RF Kill Switch Status /dev/rfkill Watch. [ OK ] Started Getty on tty6. [ OK ] Started Getty on tty5. [ OK ] Started Getty on tty4. [ OK ] Started Getty on tty3. [ OK ] Started Getty on tty2. [ OK ] Started Getty on tty1. [ OK ] Started Serial Getty on ttyS0. [ OK ] Reached target Login Prompts. [ OK ] Reached target Multi-User System. [ OK ] Reached target Graphical Interface. Starting Update UTMP about System Runlevel Changes... [ OK ] Started Update UTMP about System Runlevel Changes. [ 48.795712][ T6795] general protection fault, probably for non-canonical address 0xdffffc0000000005: 0000 [#1] PREEMPT SMP KASAN [ 48.807779][ T6795] KASAN: null-ptr-deref in range [0x0000000000000028-0x000000000000002f] [ 48.816194][ T6795] CPU: 1 PID: 6795 Comm: sshd Not tainted 5.7.0-rc5-next-20200515-syzkaller #0 [ 48.825209][ T6795] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 48.835279][ T6795] RIP: 0010:tomoyo_get_local_path+0x450/0x800 [ 48.841357][ T6795] 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 [ 48.860960][ T6795] RSP: 0018:ffffc90004667450 EFLAGS: 00010206 [ 48.867025][ T6795] RAX: dffffc0000000000 RBX: ffff888098c84000 RCX: ffffffff8363deda [ 48.874997][ T6795] RDX: 0000000000000005 RSI: ffffffff8363dee8 RDI: 0000000000000028 [ 48.882970][ T6795] RBP: 1ffff920008cce8b R08: ffff888091c7e080 R09: fffffbfff155a0a2 [ 48.890951][ T6795] R10: ffffffff8aad050f R11: fffffbfff155a0a1 R12: ffff888098510fea [ 48.898921][ T6795] R13: ffff888098510000 R14: 0000000000001a8b R15: 0000000000000000 [ 48.906896][ T6795] FS: 00007f307aafd8c0(0000) GS:ffff8880ae700000(0000) knlGS:0000000000000000 [ 48.916360][ T6795] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 48.922945][ T6795] CR2: 00005648501318f5 CR3: 00000000a6711000 CR4: 00000000001406e0 [ 48.930922][ T6795] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 48.938899][ T6795] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 48.946869][ T6795] Call Trace: [ 48.950173][ T6795] ? tomoyo_unix_entry.cold+0x1c/0x1c [ 48.955554][ T6795] ? __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 48.961372][ T6795] ? __kmalloc+0x62f/0x7a0 [ 48.965796][ T6795] ? tomoyo_realpath_from_path+0xc2/0x620 [ 48.971523][ T6795] ? lock_release+0x800/0x800 [ 48.976211][ T6795] ? __lock_acquire+0x2176/0x4aa0 [ 48.981359][ T6795] tomoyo_realpath_from_path+0x393/0x620 [ 48.987006][ T6795] tomoyo_path_number_perm+0x1c2/0x4d0 [ 48.992477][ T6795] ? tomoyo_path_number_perm+0x17a/0x4d0 [ 48.998125][ T6795] ? tomoyo_execute_permission+0x470/0x470 [ 49.003944][ T6795] ? d_alloc_parallel+0x785/0x1b10 [ 49.009078][ T6795] ? d_alloc_parallel+0x9ea/0x1b10 [ 49.014232][ T6795] ? rcu_read_lock_held_common+0x130/0x130 [ 49.020049][ T6795] ? print_usage_bug+0x240/0x240 [ 49.024996][ T6795] tomoyo_path_mknod+0x10d/0x190 [ 49.029945][ T6795] ? tomoyo_path_chown+0x1b0/0x1b0 [ 49.035065][ T6795] ? mark_held_locks+0x9f/0xe0 [ 49.039837][ T6795] ? d_lookup+0xec/0x250 [ 49.044095][ T6795] security_path_mknod+0x116/0x180 [ 49.049214][ T6795] lookup_open+0x5ae/0x1320 [ 49.053901][ T6795] ? page_put_link+0x210/0x210 [ 49.058681][ T6795] ? preempt_count_add+0x74/0x140 [ 49.063712][ T6795] ? __mnt_want_write+0x1da/0x2c0 [ 49.068741][ T6795] path_openat+0x93c/0x27f0 [ 49.073339][ T6795] ? path_lookupat.isra.0+0x530/0x530 [ 49.078712][ T6795] ? up_read+0x1a8/0x750 [ 49.082959][ T6795] ? mark_held_locks+0xe0/0xe0 [ 49.087728][ T6795] ? down_read_nested+0x430/0x430 [ 49.092761][ T6795] do_filp_open+0x192/0x260 [ 49.097271][ T6795] ? may_open_dev+0xf0/0xf0 [ 49.101804][ T6795] ? simple_attr_release+0x40/0x40 [ 49.106924][ T6795] ? _raw_spin_unlock+0x24/0x40 [ 49.111780][ T6795] ? __alloc_fd+0x46d/0x600 [ 49.116305][ T6795] do_sys_openat2+0x585/0x7d0 [ 49.120987][ T6795] ? file_open_root+0x400/0x400 [ 49.125846][ T6795] ? up_read+0x1a8/0x750 [ 49.130102][ T6795] do_sys_open+0xc3/0x140 [ 49.134435][ T6795] ? filp_open+0x70/0x70 [ 49.138686][ T6795] ? trace_hardirqs_off_caller+0x55/0x230 [ 49.144413][ T6795] do_syscall_64+0xf6/0x7d0 [ 49.148925][ T6795] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 49.154818][ T6795] RIP: 0033:0x7f3078c666f0 [ 49.159255][ T6795] 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 [ 49.179444][ T6795] RSP: 002b:00007ffd963d4098 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 49.188148][ T6795] RAX: ffffffffffffffda RBX: 0000564851b6e1d0 RCX: 00007f3078c666f0 [ 49.196558][ T6795] RDX: 00000000000001b6 RSI: 0000000000000241 RDI: 00005648501318f5 [ 49.204533][ T6795] RBP: 0000000000000004 R08: 0000000000000004 R09: 0000000000000001 [ 49.212504][ T6795] R10: 0000000000000240 R11: 0000000000000246 R12: 000056485010251e [ 49.220477][ T6795] R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000000000 [ 49.228457][ T6795] Modules linked in: [ 49.274544][ T6795] ---[ end trace eb3b5482187b2f4a ]--- [ 49.280067][ T6795] RIP: 0010:tomoyo_get_local_path+0x450/0x800 [ 49.344759][ T6795] 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 [ 49.438344][ T6795] RSP: 0018:ffffc90004667450 EFLAGS: 00010206 [ 49.450757][ T6795] RAX: dffffc0000000000 RBX: ffff888098c84000 RCX: ffffffff8363deda [ 49.460540][ T6795] RDX: 0000000000000005 RSI: ffffffff8363dee8 RDI: 0000000000000028 [ 49.469086][ T6795] RBP: 1ffff920008cce8b R08: ffff888091c7e080 R09: fffffbfff155a0a2 [ 49.477366][ T6795] R10: ffffffff8aad050f R11: fffffbfff155a0a1 R12: ffff888098510fea [ 49.485692][ T6795] R13: ffff888098510000 R14: 0000000000001a8b R15: 0000000000000000 [ 49.493681][ T6795] FS: 00007f307aafd8c0(0000) GS:ffff8880ae600000(0000) knlGS:0000000000000000 [ 49.503081][ T6795] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 49.509981][ T6795] CR2: 000055ca2178a328 CR3: 00000000a6711000 CR4: 00000000001406f0 [ 49.518254][ T6795] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 49.526562][ T6795] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 49.534827][ T6795] Kernel panic - not syncing: Fatal exception [ 49.542239][ T6795] Kernel Offset: disabled [ 49.546781][ T6795] Rebooting in 86400 seconds..