[ 0.000000][ T0] Linux version 5.7.0-rc4-next-20200508-syzkaller (syzkaller@syzkaller) (gcc (GCC) 9.0.0 20181231 (experimental), GNU ld (GNU Binutils for Ubuntu) 2.26.1) #0 SMP PREEMPT now [ 0.000000][ T0] Command line: BOOT_IMAGE=/vmlinuz root=/dev/sda1 console=ttyS0 earlyprintk=serial vsyscall=native rodata=n oops=panic panic_on_warn=1 nmi_watchdog=panic panic=86400 net.ifnames=0 sysctl.kernel.hung_task_all_cpu_backtrace=1 security=apparmor lsm=lockdown,yama,safesetid,integrity,tomoyo,apparmor ima_policy=tcb workqueue.watchdog_thresh=140 kvm-intel.nested=1 nf-conntrack-ftp.ports=20000 nf-conntrack-tftp.ports=20000 nf-conntrack-sip.ports=20000 nf-conntrack-irc.ports=20000 nf-conntrack-sane.ports=20000 vivid.n_devs=16 vivid.multiplanar=1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2 netrom.nr_ndevs=16 rose.rose_ndevs=16 spec_store_bypass_disable=prctl numa=fake=2 nopcid dummy_hcd.num=8 binder.debug_mask=0 [ 0.000000][ T0] KERNEL supported cpus: [ 0.000000][ T0] Intel GenuineIntel [ 0.000000][ T0] AMD AuthenticAMD [ 0.000000][ T0] Centaur CentaurHauls [ 0.000000][ T0] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.000000][ T0] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.000000][ T0] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 0.000000][ T0] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.000000][ T0] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 0.000000][ T0] BIOS-provided physical RAM map: [ 0.000000][ T0] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable [ 0.000000][ T0] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x0000000000100000-0x00000000bfffcfff] usable [ 0.000000][ T0] BIOS-e820: [mem 0x00000000bfffd000-0x00000000bfffffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x00000000fffbc000-0x00000000ffffffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x0000000100000000-0x000000021fffffff] usable [ 0.000000][ T0] printk: bootconsole [earlyser0] enabled [ 0.000000][ T0] Malformed early option 'vsyscall' [ 0.000000][ T0] nopcid: PCID feature disabled [ 0.000000][ T0] NX (Execute Disable) protection: active [ 0.000000][ T0] SMBIOS 2.4 present. [ 0.000000][ T0] DMI: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 0.000000][ T0] Hypervisor detected: KVM [ 0.000000][ T0] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000003][ T0] kvm-clock: cpu 0, msr be4a001, primary cpu clock [ 0.000003][ T0] kvm-clock: using sched offset of 3381476036 cycles [ 0.000919][ T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.003378][ T0] tsc: Detected 2300.000 MHz processor [ 0.005945][ T0] last_pfn = 0x220000 max_arch_pfn = 0x400000000 [ 0.007016][ T0] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.008139][ T0] last_pfn = 0xbfffd max_arch_pfn = 0x400000000 [ 0.015011][ T0] found SMP MP-table at [mem 0x000f23e0-0x000f23ef] [ 0.016147][ T0] check: Scanning 1 areas for low memory corruption [ 0.017230][ T0] Using GB pages for direct mapping [ 0.020229][ T0] ACPI: Early table checksum verification disabled [ 0.021266][ T0] ACPI: RSDP 0x00000000000F2160 000014 (v00 Google) [ 0.022237][ T0] ACPI: RSDT 0x00000000BFFFFFC0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.023506][ T0] ACPI: FACP 0x00000000BFFFF380 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.024815][ T0] ACPI: DSDT 0x00000000BFFFDAC0 0018BA (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.026031][ T0] ACPI: FACS 0x00000000BFFFDA80 000040 [ 0.026820][ T0] ACPI: FACS 0x00000000BFFFDA80 000040 [ 0.027570][ T0] ACPI: SRAT 0x00000000BFFFFEB0 0000C8 (v01 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.028985][ T0] ACPI: APIC 0x00000000BFFFFE00 000076 (v01 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.030284][ T0] ACPI: SSDT 0x00000000BFFFF480 000980 (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.031598][ T0] ACPI: WAET 0x00000000BFFFFE80 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.033374][ T0] SRAT: PXM 0 -> APIC 0x00 -> Node 0 [ 0.034178][ T0] SRAT: PXM 0 -> APIC 0x01 -> Node 0 [ 0.035011][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x0009ffff] [ 0.036134][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00100000-0xbfffffff] [ 0.037053][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x100000000-0x21fffffff] [ 0.038150][ T0] NUMA: Node 0 [mem 0x00000000-0x0009ffff] + [mem 0x00100000-0xbfffffff] -> [mem 0x00000000-0xbfffffff] [ 0.039757][ T0] NUMA: Node 0 [mem 0x00000000-0xbfffffff] + [mem 0x100000000-0x21fffffff] -> [mem 0x00000000-0x21fffffff] [ 0.041464][ T0] Faking node 0 at [mem 0x0000000000000000-0x000000012fffffff] (4864MB) [ 0.042542][ T0] Faking node 1 at [mem 0x0000000130000000-0x000000021fffffff] (3840MB) [ 0.044060][ T0] NODE_DATA(0) allocated [mem 0x12fffb000-0x12fffffff] [ 0.045716][ T0] NODE_DATA(1) allocated [mem 0x21fff8000-0x21fffcfff] [ 0.098834][ T0] Zone ranges: [ 0.099494][ T0] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.100828][ T0] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.101861][ T0] Normal [mem 0x0000000100000000-0x000000021fffffff] [ 0.102808][ T0] Device empty [ 0.103381][ T0] Movable zone start for each node [ 0.104225][ T0] Early memory node ranges [ 0.104927][ T0] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.105883][ T0] node 0: [mem 0x0000000000100000-0x00000000bfffcfff] [ 0.106970][ T0] node 0: [mem 0x0000000100000000-0x000000012fffffff] [ 0.107920][ T0] node 1: [mem 0x0000000130000000-0x000000021fffffff] [ 0.108844][ T0] Zeroed struct page in unavailable ranges: 101 pages [ 0.108849][ T0] Initmem setup node 0 [mem 0x0000000000001000-0x000000012fffffff] [ 0.138664][ T0] Initmem setup node 1 [mem 0x0000000130000000-0x000000021fffffff] [ 0.584177][ T0] kasan: KernelAddressSanitizer initialized [ 0.585524][ T0] ACPI: PM-Timer IO Port: 0xb008 [ 0.586396][ T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.587446][ T0] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.588696][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.590243][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.591248][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.592249][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.593435][ T0] Using ACPI (MADT) for SMP configuration information [ 0.594364][ T0] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.595229][ T0] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.596476][ T0] PM: hibernation: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 0.597610][ T0] PM: hibernation: Registered nosave memory: [mem 0x000a0000-0x000effff] [ 0.598872][ T0] PM: hibernation: Registered nosave memory: [mem 0x000f0000-0x000fffff] [ 0.600063][ T0] PM: hibernation: Registered nosave memory: [mem 0xbfffd000-0xbfffffff] [ 0.601356][ T0] PM: hibernation: Registered nosave memory: [mem 0xc0000000-0xfffbbfff] [ 0.602452][ T0] PM: hibernation: Registered nosave memory: [mem 0xfffbc000-0xffffffff] [ 0.603656][ T0] [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.604577][ T0] Booting paravirtualized kernel on KVM [ 0.605367][ T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.657139][ T0] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:2 nr_node_ids:2 [ 0.659483][ T0] percpu: Embedded 67 pages/cpu s233800 r8192 d32440 u1048576 [ 0.660705][ T0] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.661987][ T0] Built 2 zonelists, mobility grouping on. Total pages: 1935238 [ 0.663116][ T0] Policy zone: Normal [ 0.663642][ 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 [ 0.675110][ T0] mem auto-init: stack:off, heap alloc:on, heap free:off [ 1.481054][ T0] Memory: 6461228K/7863916K available (116743K kernel code, 17358K rwdata, 21732K rodata, 2784K init, 24472K bss, 1402688K reserved, 0K cma-reserved) [ 1.489047][ T0] Running RCU self tests [ 1.489665][ T0] rcu: Preemptible hierarchical RCU implementation. [ 1.490650][ T0] rcu: RCU lockdep checking is enabled. [ 1.491487][ T0] rcu: RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=2. [ 1.492519][ T0] rcu: RCU callback double-/use-after-free debug enabled. [ 1.493507][ T0] Trampoline variant of Tasks RCU enabled. [ 1.494478][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 1.495790][ T0] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 1.504542][ T0] NR_IRQS: 4352, nr_irqs: 440, preallocated irqs: 16 [ 1.506108][ T0] random: get_random_bytes called from start_kernel+0x508/0x890 with crng_init=0 [ 1.510245][ T0] Console: colour VGA+ 80x25 [ 1.512307][ T0] printk: console [ttyS0] enabled [ 1.512307][ T0] printk: console [ttyS0] enabled [ 1.513693][ T0] printk: bootconsole [earlyser0] disabled [ 1.513693][ T0] printk: bootconsole [earlyser0] disabled [ 1.515312][ T0] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 1.516602][ T0] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 1.517349][ T0] ... MAX_LOCK_DEPTH: 48 [ 1.518063][ T0] ... MAX_LOCKDEP_KEYS: 8192 [ 1.518849][ T0] ... CLASSHASH_SIZE: 4096 [ 1.519723][ T0] ... MAX_LOCKDEP_ENTRIES: 32768 [ 1.520554][ T0] ... MAX_LOCKDEP_CHAINS: 65536 [ 1.521367][ T0] ... CHAINHASH_SIZE: 32768 [ 1.522143][ T0] memory used by lock dependency info: 6301 kB [ 1.523030][ T0] memory used for stack traces: 4224 kB [ 1.523874][ T0] per task-struct memory footprint: 1920 bytes [ 1.525013][ T0] mempolicy: Enabling automatic NUMA balancing. Configure with numa_balancing= or the kernel.numa_balancing sysctl [ 1.527027][ T0] ACPI: Core revision 20200326 [ 1.529689][ T0] APIC: Switch to symmetric I/O mode setup [ 1.531393][ T0] x2apic enabled [ 1.534020][ T0] Switched APIC routing to physical x2apic. [ 1.538515][ T0] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 1.539858][ T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x212735223b2, max_idle_ns: 440795277976 ns [ 1.541455][ T0] Calibrating delay loop (skipped) preset value.. 4600.00 BogoMIPS (lpj=23000000) [ 1.542720][ T0] pid_max: default: 32768 minimum: 301 [ 1.544939][ T0] LSM: Security Framework initializing [ 1.545758][ T0] LSM: security= is ignored because it is superseded by lsm= [ 1.546913][ T0] Yama: becoming mindful. [ 1.547795][ T0] TOMOYO Linux initialized [ 1.551630][ T0] AppArmor: AppArmor initialized [ 1.559577][ T0] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, vmalloc) [ 1.564951][ T0] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, vmalloc) [ 1.566685][ T0] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 1.568179][ T0] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 1.573287][ T0] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 1024 [ 1.574806][ T0] Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 1024, 1GB 4 [ 1.575914][ T0] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 1.577432][ T0] Spectre V2 : Spectre mitigation: kernel not compiled with retpoline; no mitigation available! [ 1.577466][ T0] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl [ 1.580207][ T0] MDS: Mitigation: Clear CPU buffers [ 1.581732][ T0] Freeing SMP alternatives memory: 96K [ 1.704846][ T1] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.30GHz (family: 0x6, model: 0x3f, stepping: 0x0) [ 1.707756][ T1] Performance Events: unsupported p6 CPU model 63 no PMU driver, software events only. [ 1.709785][ T1] rcu: Hierarchical SRCU implementation. [ 1.711315][ T1] NMI watchdog: Perf NMI watchdog permanently disabled [ 1.711445][ T1] smp: Bringing up secondary CPUs ... [ 1.716251][ T1] x86: Booting SMP configuration: [ 1.717416][ T1] .... node #0, CPUs: #1 [ 0.035499][ T0] kvm-clock: cpu 1, msr be4a041, secondary cpu clock [ 1.720074][ 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. [ 1.721622][ T1] smp: Brought up 2 nodes, 2 CPUs [ 1.722441][ T1] smpboot: Max logical packages: 1 [ 1.723189][ T1] smpboot: Total of 2 processors activated (9200.00 BogoMIPS) [ 1.726198][ T1] devtmpfs: initialized [ 1.726198][ T1] x86/mm: Memory block size: 128MB [ 1.755005][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 1.755005][ T22] kworker/u4:0 (22) used greatest stack depth: 27456 bytes left [ 1.755005][ T1] futex hash table entries: 512 (order: 4, 65536 bytes, vmalloc) [ 1.762626][ T1] xor: automatically using best checksumming function avx [ 1.765032][ T1] PM: RTC time: 13:58:12, date: 2020-05-09 [ 1.765962][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 1.765990][ T1] thermal_sys: Registered thermal governor 'user_space' [ 1.769666][ T1] NET: Registered protocol family 16 [ 1.775900][ T1] audit: initializing netlink subsys (disabled) [ 1.777221][ T26] audit: type=2000 audit(1589032692.118:1): state=initialized audit_enabled=0 res=1 [ 1.782552][ T1] cpuidle: using governor menu [ 1.782552][ T1] ACPI: bus type PCI registered [ 1.782552][ T1] dca service started, version 1.12.1 [ 1.792851][ T1] PCI: Using configuration type 1 for base access [ 1.850574][ T135] kworker/u4:0 (135) used greatest stack depth: 27328 bytes left [ 2.315598][ T1] WARNING: workqueue cpumask: online intersect > possible intersect [ 2.318029][ T1] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages [ 2.318029][ T1] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 2.345164][ T1] cryptd: max_cpu_qlen set to 1000 [ 2.541495][ T1] raid6: avx2x4 gen() 11161 MB/s [ 2.711456][ T1] raid6: avx2x4 xor() 5657 MB/s [ 2.872859][ T1] raid6: avx2x2 gen() 7054 MB/s [ 3.042858][ T1] raid6: avx2x2 xor() 3568 MB/s [ 3.212855][ T1] raid6: avx2x1 gen() 4863 MB/s [ 3.382854][ T1] raid6: avx2x1 xor() 1963 MB/s [ 3.552852][ T1] raid6: sse2x4 gen() 6043 MB/s [ 3.731492][ T1] raid6: sse2x4 xor() 3147 MB/s [ 3.901471][ T1] raid6: sse2x2 gen() 3622 MB/s [ 4.071462][ T1] raid6: sse2x2 xor() 1761 MB/s [ 4.241466][ T1] raid6: sse2x1 gen() 2554 MB/s [ 4.411472][ T1] raid6: sse2x1 xor() 995 MB/s [ 4.412282][ T1] raid6: using algorithm avx2x4 gen() 11161 MB/s [ 4.413168][ T1] raid6: .... xor() 5657 MB/s, rmw enabled [ 4.413969][ T1] raid6: using avx2x2 recovery algorithm [ 4.416001][ T1] ACPI: Added _OSI(Module Device) [ 4.416747][ T1] ACPI: Added _OSI(Processor Device) [ 4.417460][ T1] ACPI: Added _OSI(3.0 _SCP Extensions) [ 4.418250][ T1] ACPI: Added _OSI(Processor Aggregator Device) [ 4.419280][ T1] ACPI: Added _OSI(Linux-Dell-Video) [ 4.420089][ T1] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 4.421081][ T1] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) [ 4.472924][ T1] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 4.533008][ T1] ACPI: Interpreter enabled [ 4.534327][ T1] ACPI: (supports S0 S3 S4 S5) [ 4.535202][ T1] ACPI: Using IOAPIC for interrupt routing [ 4.541462][ T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 4.541462][ T1] ACPI: Enabled 16 GPEs in block 00 to 0F [ 4.641896][ T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 4.641896][ T1] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 4.641896][ T1] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 4.651657][ T1] PCI host bridge to bus 0000:00 [ 4.651657][ T1] pci_bus 0000:00: Unknown NUMA node; performance will be reduced [ 4.651936][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 4.652789][ T1] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 4.654189][ T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 4.655422][ T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window] [ 4.656558][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] [ 4.657884][ T1] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 4.671521][ T1] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 [ 4.692237][ T1] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 4.699819][ T1] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 4.712024][ T1] pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000 [ 4.712600][ T1] pci 0000:00:03.0: reg 0x10: [io 0xc000-0xc03f] [ 4.717510][ T1] pci 0000:00:03.0: reg 0x14: [mem 0xfebfd000-0xfebfd07f] [ 4.742203][ T1] pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000 [ 4.743222][ T1] pci 0000:00:04.0: reg 0x10: [io 0xc040-0xc07f] [ 4.747849][ T1] pci 0000:00:04.0: reg 0x14: [mem 0xfebfe000-0xfebfe07f] [ 4.772081][ T1] pci 0000:00:05.0: [1af4:1005] type 00 class 0x00ff00 [ 4.772081][ T1] pci 0000:00:05.0: reg 0x10: [io 0xc080-0xc09f] [ 4.780143][ T1] pci 0000:00:05.0: reg 0x14: [mem 0xfebff000-0xfebff03f] [ 4.812395][ T1] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 4.816556][ T1] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 4.820512][ T1] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 4.824537][ T1] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 4.827534][ T1] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 4.842931][ T1] iommu: Default domain type: Translated [ 4.845019][ T1] vgaarb: loaded [ 4.853507][ T1] SCSI subsystem initialized [ 4.856289][ T1] ACPI: bus type USB registered [ 4.857808][ T1] usbcore: registered new interface driver usbfs [ 4.859881][ T1] usbcore: registered new interface driver hub [ 4.861024][ T1] usbcore: registered new device driver usb [ 4.862986][ T1] mc: Linux media interface: v0.10 [ 4.864202][ T1] videodev: Linux video capture interface: v2.00 [ 4.866180][ T1] pps_core: LinuxPPS API ver. 1 registered [ 4.867259][ T1] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 4.869244][ T1] PTP clock support registered [ 4.875311][ T1] EDAC MC: Ver: 3.0.0 [ 4.875311][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 4.875311][ T1] PCI: Using ACPI for IRQ routing [ 4.884556][ T1] Bluetooth: Core ver 2.22 [ 4.886037][ T1] NET: Registered protocol family 31 [ 4.886620][ T1] Bluetooth: HCI device and connection manager initialized [ 4.886620][ T1] Bluetooth: HCI socket layer initialized [ 4.886620][ T1] Bluetooth: L2CAP socket layer initialized [ 4.886620][ T1] Bluetooth: SCO socket layer initialized [ 4.891518][ T1] NET: Registered protocol family 8 [ 4.891518][ T1] NET: Registered protocol family 20 [ 4.891525][ T1] NetLabel: Initializing [ 4.891525][ T1] NetLabel: domain hash size = 128 [ 4.891525][ T1] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 4.891525][ T1] NetLabel: unlabeled traffic allowed by default [ 4.892599][ T1] nfc: nfc_init: NFC Core ver 0.1 [ 4.893528][ T1] NET: Registered protocol family 39 [ 4.905120][ T1] clocksource: Switched to clocksource kvm-clock [ 7.652292][ T1] VFS: Disk quotas dquot_6.6.0 [ 7.653372][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 7.655190][ T1] FS-Cache: Loaded [ 7.656956][ T1] CacheFiles: Loaded [ 7.658361][ T1] TOMOYO: 2.6.0 [ 7.658896][ T1] Mandatory Access Control activated. [ 7.661423][ T1] AppArmor: AppArmor Filesystem Enabled [ 7.662896][ T1] pnp: PnP ACPI init [ 7.663293][ T1467] kworker/u4:0 (1467) used greatest stack depth: 27288 bytes left [ 7.677776][ T1] pnp: PnP ACPI: found 7 devices [ 7.728808][ T1] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 7.730522][ T1] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 7.734607][ T1] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 7.735992][ T1] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 7.737195][ T1] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfffff window] [ 7.739734][ T1] NET: Registered protocol family 2 [ 7.745214][ T1] tcp_listen_portaddr_hash hash table entries: 4096 (order: 6, 327680 bytes, vmalloc) [ 7.747533][ T1] TCP established hash table entries: 65536 (order: 7, 524288 bytes, vmalloc) [ 7.754153][ T1] TCP bind hash table entries: 65536 (order: 10, 4718592 bytes, vmalloc) [ 7.758855][ T1] TCP: Hash tables configured (established 65536 bind 65536) [ 7.762766][ T1] UDP hash table entries: 4096 (order: 7, 655360 bytes, vmalloc) [ 7.765438][ T1] UDP-Lite hash table entries: 4096 (order: 7, 655360 bytes, vmalloc) [ 7.767948][ T1] NET: Registered protocol family 1 [ 7.770686][ T1] RPC: Registered named UNIX socket transport module. [ 7.771837][ T1] RPC: Registered udp transport module. [ 7.772660][ T1] RPC: Registered tcp transport module. [ 7.773498][ T1] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 7.776028][ T1] NET: Registered protocol family 44 [ 7.776914][ T1] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 7.778150][ T1] PCI: CLS 0 bytes, default 64 [ 7.783102][ T1] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 7.784199][ T1] software IO TLB: mapped [mem 0xaa600000-0xae600000] (64MB) [ 7.788742][ T1] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 7.793132][ T1] kvm: already loaded the other module [ 7.793899][ T1] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x212735223b2, max_idle_ns: 440795277976 ns [ 7.795640][ T1] clocksource: Switched to clocksource tsc [ 7.796663][ T1] mce: Machine check injector initialized [ 7.801557][ T1] check: Scanning for low memory corruption every 60 seconds [ 7.861195][ T1] Initialise system trusted keyrings [ 7.864445][ T1] workingset: timestamp_bits=40 max_order=21 bucket_order=0 [ 7.865950][ T1] zbud: loaded [ 7.872090][ T1] DLM installed [ 7.875976][ T1] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 7.879836][ T1] FS-Cache: Netfs 'nfs' registered for caching [ 7.882187][ T1] NFS: Registering the id_resolver key type [ 7.883660][ T1] Key type id_resolver registered [ 7.884483][ T1] Key type id_legacy registered [ 7.885233][ T1] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [ 7.886380][ T1] Installing knfsd (copyright (C) 1996 okir@monad.swb.de). [ 7.893754][ T1] FS-Cache: Netfs 'cifs' registered for caching [ 7.896205][ T1] Key type cifs.spnego registered [ 7.897385][ T1] Key type cifs.idmap registered [ 7.898081][ T1] ntfs: driver 2.1.32 [Flags: R/W]. [ 7.899725][ T1] fuse: init (API version 7.31) [ 7.903354][ T1] JFS: nTxBlock = 8192, nTxLock = 65536 [ 7.915813][ T1] SGI XFS with ACLs, security attributes, realtime, quota, no debug enabled [ 7.920653][ T1] 9p: Installing v9fs 9p2000 file system support [ 7.922025][ T1] FS-Cache: Netfs '9p' registered for caching [ 7.923568][ T1] ocfs2: Registered cluster interface o2cb [ 7.924986][ T1] ocfs2: Registered cluster interface user [ 7.926334][ T1] OCFS2 User DLM kernel interface loaded [ 7.936167][ T1] gfs2: GFS2 installed [ 7.940109][ T1] FS-Cache: Netfs 'ceph' registered for caching [ 7.940974][ T1] ceph: loaded (mds proto 32) [ 7.953291][ T1] NET: Registered protocol family 38 [ 7.955476][ T1] async_tx: api initialized (async) [ 7.956643][ T1] Key type asymmetric registered [ 7.957381][ T1] Asymmetric key parser 'x509' registered [ 7.958232][ T1] Asymmetric key parser 'pkcs8' registered [ 7.959010][ T1] Key type pkcs7_test registered [ 7.959854][ T1] Asymmetric key parser 'tpm_parser' registered [ 7.960846][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243) [ 7.962957][ T1] io scheduler mq-deadline registered [ 7.963769][ T1] io scheduler kyber registered [ 7.964688][ T1] io scheduler bfq registered [ 7.973721][ T1] hgafb: HGA card not detected. [ 7.974563][ T1] hgafb: probe of hgafb.0 failed with error -22 [ 7.975883][ T1] usbcore: registered new interface driver udlfb [ 7.981895][ T1] uvesafb: failed to execute /sbin/v86d [ 7.982875][ T1] uvesafb: make sure that the v86d helper is installed and executable [ 7.983997][ T1] uvesafb: Getting VBE info block failed (eax=0x4f00, err=-2) [ 7.985142][ T1] uvesafb: vbe_init() failed with -22 [ 7.985945][ T1] uvesafb: probe of uvesafb.0 failed with error -22 [ 7.988189][ T1] vga16fb: mapped to 0x000000000a1a67f3 [ 8.054453][ T1] Console: switching to colour frame buffer device 80x30 [ 8.344213][ T1] fb0: VGA16 VGA frame buffer device [ 8.349508][ T1] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 8.362251][ T1] ACPI: Power Button [PWRF] [ 8.364073][ T1] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 [ 8.365724][ T1] ACPI: Sleep Button [SLPF] [ 8.372365][ T1] ioatdma: Intel(R) QuickData Technology Driver 5.00 [ 8.386457][ T1] PCI Interrupt Link [LNKC] enabled at IRQ 11 [ 8.387595][ T1] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 8.403102][ T1] PCI Interrupt Link [LNKD] enabled at IRQ 10 [ 8.404168][ T1] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 8.420745][ T1] PCI Interrupt Link [LNKA] enabled at IRQ 10 [ 8.422360][ T1] virtio-pci 0000:00:05.0: virtio_pci: leaving for legacy driver [ 8.446309][ T1818] kworker/u4:0 (1818) used greatest stack depth: 26920 bytes left [ 8.498407][ T1906] kworker/u4:0 (1906) used greatest stack depth: 26344 bytes left [ 8.719779][ T1] N_HDLC line discipline registered with maxframe=4096 [ 8.720893][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 8.723612][ T1] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 8.729307][ T1] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 8.734574][ T1] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A [ 8.739383][ T1] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A [ 8.750067][ T1] Cyclades driver 2.6 [ 8.751302][ T1] Initializing Nozomi driver 2.1d [ 8.753240][ T1] RocketPort device driver module, version 2.09, 12-June-2003 [ 8.754458][ T1] No rocketport ports found; unloading driver [ 8.758830][ T1] Non-volatile memory driver v1.3 [ 8.760624][ T1] Linux agpgart interface v0.103 [ 8.770436][ T1] [drm] Initialized vgem 1.0.0 20120112 for vgem on minor 0 [ 8.773157][ T1] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 8.776856][ T1] [drm] Initialized vkms 1.0.0 20180514 for vkms on minor 1 [ 8.778146][ T1] usbcore: registered new interface driver udl [ 8.826857][ T1] brd: module loaded [ 8.861152][ T1] loop: module loaded [ 9.048318][ T1] zram: Added device: zram0 [ 9.055270][ T1] null_blk: module loaded [ 9.062429][ T1] nfcsim 0.2 initialized [ 9.065749][ T1] Loading iSCSI transport class v2.0-870. [ 9.091753][ T1] scsi host0: Virtio SCSI HBA [ 9.134433][ T1] st: Version 20160209, fixed bufsize 32768, s/g segs 256 [ 9.138376][ T255] scsi 0:0:1:0: Direct-Access Google PersistentDisk 1 PQ: 0 ANSI: 6 [ 9.158607][ T1] slram: not enough parameters. [ 9.164315][ T1] ftl_cs: FTL header not found. [ 9.202396][ T1] wireguard: WireGuard 1.0.0 loaded. See www.wireguard.com for information. [ 9.203800][ T1] wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld . All Rights Reserved. [ 9.205585][ T1] eql: Equalizer2002: Simon Janes (simon@ncm.com) and David S. Miller (davem@redhat.com) [ 9.214612][ T1] MACsec IEEE 802.1AE [ 9.216015][ T1] tun: Universal TUN/TAP device driver, 1.6 [ 9.257008][ T1] vcan: Virtual CAN interface driver [ 9.257896][ T1] vxcan: Virtual CAN Tunnel driver [ 9.258799][ T1] slcan: serial line CAN interface driver [ 9.260074][ T1] slcan: 10 dynamic interface channels. [ 9.260958][ T1] CAN device driver interface [ 9.262482][ T1] e100: Intel(R) PRO/100 Network Driver, 3.5.24-k2-NAPI [ 9.263574][ T1] e100: Copyright(c) 1999-2006 Intel Corporation [ 9.264871][ T1] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI [ 9.266632][ T1] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 9.268050][ T1] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k [ 9.269315][ T1] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 9.273134][ T1] mkiss: AX.25 Multikiss, Hans Albas PE1AYX [ 9.274223][ T1] AX.25: 6pack driver, Revision: 0.3.0 [ 9.275267][ T1] AX.25: bpqether driver version 004 [ 9.276540][ T1] PPP generic driver version 2.4.2 [ 9.278247][ T1] PPP BSD Compression module registered [ 9.279258][ T1] PPP Deflate Compression module registered [ 9.280320][ T1] PPP MPPE Compression module registered [ 9.281897][ T1] NET: Registered protocol family 24 [ 9.283153][ T1] PPTP driver version 0.8.5 [ 9.284636][ T1] SLIP: version 0.8.4-NET3.019-NEWTTY (dynamic channels, max=256) (6 bit encapsulation enabled). [ 9.286493][ T1] CSLIP: code copyright 1989 Regents of the University of California. [ 9.287883][ T1] SLIP linefill/keepalive option. [ 9.288901][ T1] hdlc: HDLC support module revision 1.22 [ 9.289841][ T1] x25_asy: X.25 async: version 0.00 ALPHA (dynamic channels, max=256) [ 9.291281][ T1] DLCI driver v0.35, 4 Jan 1997, mike.mclagan@linux.org. [ 9.292784][ T1] LAPB Ethernet driver version 0.02 [ 9.294025][ T1] usbcore: registered new interface driver rndis_wlan [ 9.295571][ T1] mac80211_hwsim: initializing netlink [ 9.328780][ T1] fakelb driver is marked as deprecated, please use mac802154_hwsim! [ 9.343993][ T1] ieee802154fakelb ieee802154fakelb: added 2 fake ieee802154 hardware devices [ 9.362285][ T1] mac802154_hwsim mac802154_hwsim: Added 2 mac802154 hwsim hardware radios [ 9.364207][ T1] VMware vmxnet3 virtual NIC driver - version 1.4.17.0-k-NAPI [ 9.367223][ T1] pegasus: v0.9.3 (2013/04/25), Pegasus/Pegasus II USB Ethernet driver [ 9.369765][ T1] usbcore: registered new interface driver pegasus [ 9.371345][ T1] usbcore: registered new interface driver rtl8150 [ 9.374784][ T1] usbcore: registered new interface driver r8152 [ 9.376374][ T1] usbcore: registered new interface driver asix [ 9.377880][ T1] usbcore: registered new interface driver ax88179_178a [ 9.380000][ T1] usbcore: registered new interface driver cdc_ether [ 9.381373][ T1] usbcore: registered new interface driver dm9601 [ 9.384020][ T1] usbcore: registered new interface driver smsc75xx [ 9.385783][ T1] usbcore: registered new interface driver smsc95xx [ 9.387472][ T1] usbcore: registered new interface driver net1080 [ 9.388795][ T1] usbcore: registered new interface driver rndis_host [ 9.390868][ T1] usbcore: registered new interface driver cdc_subset [ 9.393465][ T1] usbcore: registered new interface driver zaurus [ 9.395342][ T1] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 9.397658][ T1] usbcore: registered new interface driver cdc_ncm [ 9.399373][ T1] usbcore: registered new interface driver cdc_mbim [ 9.406610][ T1] VFIO - User Level meta-driver version: 0.3 [ 9.418944][ T1] aoe: AoE v85 initialised. [ 9.422110][ T1] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 9.423418][ T1] ehci-pci: EHCI PCI platform driver [ 9.426578][ T1] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 9.427805][ T1] ohci-pci: OHCI PCI platform driver [ 9.428908][ T1] uhci_hcd: USB Universal Host Controller Interface driver [ 9.433343][ T1] usbcore: registered new interface driver cdc_acm [ 9.435070][ T1] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 9.437632][ T1] usbcore: registered new interface driver usblp [ 9.439847][ T1] usbcore: registered new interface driver cdc_wdm [ 9.442810][ T1] usbcore: registered new interface driver uas [ 9.444002][ T1] usbcore: registered new interface driver usb-storage [ 9.445721][ T1] usbcore: registered new interface driver ums-realtek [ 9.447869][ T1] usbcore: registered new interface driver usbserial_generic [ 9.449450][ T1] usbserial: USB Serial support registered for generic [ 9.450693][ T1] usbcore: registered new interface driver ch341 [ 9.455628][ T1] usbserial: USB Serial support registered for ch341-uart [ 9.457359][ T1] usbcore: registered new interface driver cp210x [ 9.458651][ T1] usbserial: USB Serial support registered for cp210x [ 9.459848][ T1] usbcore: registered new interface driver ftdi_sio [ 9.461428][ T1] usbserial: USB Serial support registered for FTDI USB Serial Device [ 9.463901][ T1] usbcore: registered new interface driver keyspan [ 9.465239][ T1] usbserial: USB Serial support registered for Keyspan - (without firmware) [ 9.466848][ T1] usbserial: USB Serial support registered for Keyspan 1 port adapter [ 9.469714][ T1] usbserial: USB Serial support registered for Keyspan 2 port adapter [ 9.472507][ T1] usbserial: USB Serial support registered for Keyspan 4 port adapter [ 9.474062][ T1] usbcore: registered new interface driver option [ 9.476881][ T1] usbserial: USB Serial support registered for GSM modem (1-port) [ 9.479013][ T1] usbcore: registered new interface driver oti6858 [ 9.480398][ T1] usbserial: USB Serial support registered for oti6858 [ 9.482353][ T1] usbcore: registered new interface driver pl2303 [ 9.483707][ T1] usbserial: USB Serial support registered for pl2303 [ 9.485375][ T1] usbcore: registered new interface driver qcserial [ 9.486879][ T1] usbserial: USB Serial support registered for Qualcomm USB modem [ 9.489365][ T1] usbcore: registered new interface driver sierra [ 9.491846][ T1] usbserial: USB Serial support registered for Sierra USB modem [ 9.493397][ T1] usbcore: registered new interface driver usb_serial_simple [ 9.494804][ T1] usbserial: USB Serial support registered for carelink [ 9.496442][ T1] usbserial: USB Serial support registered for zio [ 9.499427][ T1] usbserial: USB Serial support registered for funsoft [ 9.500774][ T1] usbserial: USB Serial support registered for flashloader [ 9.503382][ T1] usbserial: USB Serial support registered for google [ 9.505081][ T1] usbserial: USB Serial support registered for libtransistor [ 9.506845][ T1] usbserial: USB Serial support registered for vivopay [ 9.508478][ T1] usbserial: USB Serial support registered for moto_modem [ 9.510858][ T1] usbserial: USB Serial support registered for motorola_tetra [ 9.513138][ T1] usbserial: USB Serial support registered for novatel_gps [ 9.514655][ T1] usbserial: USB Serial support registered for hp4x [ 9.515970][ T1] usbserial: USB Serial support registered for suunto [ 9.517649][ T1] usbserial: USB Serial support registered for siemens_mpi [ 9.523329][ T1] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.526739][ T1] dummy_hcd dummy_hcd.0: Dummy host controller [ 9.530103][ T1] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1 [ 9.533799][ T1] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 9.536061][ T1] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.537437][ T1] usb usb1: Product: Dummy host controller [ 9.538397][ T1] usb usb1: Manufacturer: Linux 5.7.0-rc4-next-20200508-syzkaller dummy_hcd [ 9.540003][ T1] usb usb1: SerialNumber: dummy_hcd.0 [ 9.546736][ T1] hub 1-0:1.0: USB hub found [ 9.548124][ T1] hub 1-0:1.0: 1 port detected [ 9.556336][ T1] dummy_hcd dummy_hcd.1: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.557857][ T1] dummy_hcd dummy_hcd.1: Dummy host controller [ 9.560704][ T1] dummy_hcd dummy_hcd.1: new USB bus registered, assigned bus number 2 [ 9.565058][ T1] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 9.567102][ T1] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.568761][ T1] usb usb2: Product: Dummy host controller [ 9.569788][ T1] usb usb2: Manufacturer: Linux 5.7.0-rc4-next-20200508-syzkaller dummy_hcd [ 9.571315][ T1] usb usb2: SerialNumber: dummy_hcd.1 [ 9.575157][ T1] hub 2-0:1.0: USB hub found [ 9.576397][ T1] hub 2-0:1.0: 1 port detected [ 9.580134][ T1] dummy_hcd dummy_hcd.2: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.583145][ T1] dummy_hcd dummy_hcd.2: Dummy host controller [ 9.585865][ T1] dummy_hcd dummy_hcd.2: new USB bus registered, assigned bus number 3 [ 9.588579][ T1] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 9.590450][ T1] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.592460][ T1] usb usb3: Product: Dummy host controller [ 9.593678][ T1] usb usb3: Manufacturer: Linux 5.7.0-rc4-next-20200508-syzkaller dummy_hcd [ 9.595308][ T1] usb usb3: SerialNumber: dummy_hcd.2 [ 9.598886][ T1] hub 3-0:1.0: USB hub found [ 9.599983][ T1] hub 3-0:1.0: 1 port detected [ 9.605355][ T1] dummy_hcd dummy_hcd.3: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.608736][ T1] dummy_hcd dummy_hcd.3: Dummy host controller [ 9.613138][ T1] dummy_hcd dummy_hcd.3: new USB bus registered, assigned bus number 4 [ 9.615703][ T1] usb usb4: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 9.617173][ T1] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.618993][ T1] usb usb4: Product: Dummy host controller [ 9.619965][ T1] usb usb4: Manufacturer: Linux 5.7.0-rc4-next-20200508-syzkaller dummy_hcd [ 9.621378][ T1] usb usb4: SerialNumber: dummy_hcd.3 [ 9.624878][ T1] hub 4-0:1.0: USB hub found [ 9.625991][ T1] hub 4-0:1.0: 1 port detected [ 9.630935][ T1] dummy_hcd dummy_hcd.4: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.632682][ T1] dummy_hcd dummy_hcd.4: Dummy host controller [ 9.635007][ T1] dummy_hcd dummy_hcd.4: new USB bus registered, assigned bus number 5 [ 9.638555][ T1] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 9.640196][ T1] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.642799][ T1] usb usb5: Product: Dummy host controller [ 9.643939][ T1] usb usb5: Manufacturer: Linux 5.7.0-rc4-next-20200508-syzkaller dummy_hcd [ 9.645333][ T1] usb usb5: SerialNumber: dummy_hcd.4 [ 9.646053][ C1] random: fast init done [ 9.648665][ T1] hub 5-0:1.0: USB hub found [ 9.649766][ T1] hub 5-0:1.0: 1 port detected [ 9.654779][ T1] dummy_hcd dummy_hcd.5: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.657283][ T1] dummy_hcd dummy_hcd.5: Dummy host controller [ 9.659808][ T1] dummy_hcd dummy_hcd.5: new USB bus registered, assigned bus number 6 [ 9.662396][ T21] sd 0:0:1:0: [sda] 4194304 512-byte logical blocks: (2.15 GB/2.00 GiB) [ 9.663858][ T21] sd 0:0:1:0: [sda] 4096-byte physical blocks [ 9.664694][ T1] usb usb6: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 9.665012][ T21] sd 0:0:1:0: [sda] Write Protect is off [ 9.666104][ T1] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.668767][ T1] usb usb6: Product: Dummy host controller [ 9.670374][ T1] usb usb6: Manufacturer: Linux 5.7.0-rc4-next-20200508-syzkaller dummy_hcd [ 9.670888][ T21] sd 0:0:1:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 9.673127][ T255] sd 0:0:1:0: Attached scsi generic sg0 type 0 [ 9.676584][ T1] usb usb6: SerialNumber: dummy_hcd.5 [ 9.680817][ T1] hub 6-0:1.0: USB hub found [ 9.684075][ T1] hub 6-0:1.0: 1 port detected [ 9.685225][ T21] sda: sda1 [ 9.688030][ T1] dummy_hcd dummy_hcd.6: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.689434][ T1] dummy_hcd dummy_hcd.6: Dummy host controller [ 9.692039][ T1] dummy_hcd dummy_hcd.6: new USB bus registered, assigned bus number 7 [ 9.695630][ T1] usb usb7: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 9.696221][ T21] sd 0:0:1:0: [sda] Attached SCSI disk [ 9.697049][ T1] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.699104][ T1] usb usb7: Product: Dummy host controller [ 9.700207][ T1] usb usb7: Manufacturer: Linux 5.7.0-rc4-next-20200508-syzkaller dummy_hcd [ 9.701451][ T1] usb usb7: SerialNumber: dummy_hcd.6 [ 9.704711][ T1] hub 7-0:1.0: USB hub found [ 9.705649][ T1] hub 7-0:1.0: 1 port detected [ 9.708899][ T1] dummy_hcd dummy_hcd.7: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.710150][ T1] dummy_hcd dummy_hcd.7: Dummy host controller [ 9.711911][ T1] dummy_hcd dummy_hcd.7: new USB bus registered, assigned bus number 8 [ 9.714050][ T1] usb usb8: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 9.715351][ T1] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.716437][ T1] usb usb8: Product: Dummy host controller [ 9.717271][ T1] usb usb8: Manufacturer: Linux 5.7.0-rc4-next-20200508-syzkaller dummy_hcd [ 9.718515][ T1] usb usb8: SerialNumber: dummy_hcd.7 [ 9.721147][ T1] hub 8-0:1.0: USB hub found [ 9.723030][ T1] hub 8-0:1.0: 1 port detected [ 9.738666][ T1] using random self ethernet address [ 9.739588][ T1] using random host ethernet address [ 9.742345][ T1] Mass Storage Function, version: 2009/09/11 [ 9.743257][ T1] LUN: removable file: (no medium) [ 9.744082][ T1] no file given for LUN0 [ 9.744741][ T1] printk: console [ttyGS0] disabled [ 9.747685][ T1] g_multi dummy_udc.0: failed to start g_multi: -22 [ 9.749888][ T1] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller [ 9.751691][ T1] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 9 [ 9.753238][ T1] vhci_hcd: created sysfs vhci_hcd.0 [ 9.754671][ T1] usb usb9: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 9.755939][ T1] usb usb9: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.757695][ T1] usb usb9: Product: USB/IP Virtual Host Controller [ 9.758757][ T1] usb usb9: Manufacturer: Linux 5.7.0-rc4-next-20200508-syzkaller vhci_hcd [ 9.760012][ T1] usb usb9: SerialNumber: vhci_hcd.0 [ 9.763100][ T1] hub 9-0:1.0: USB hub found [ 9.764102][ T1] hub 9-0:1.0: 8 ports detected [ 9.769405][ T1] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller [ 9.771051][ T1] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 10 [ 9.773484][ T1] usb usb10: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.775447][ T1] usb usb10: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 9.776849][ T1] usb usb10: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.777965][ T1] usb usb10: Product: USB/IP Virtual Host Controller [ 9.778964][ T1] usb usb10: Manufacturer: Linux 5.7.0-rc4-next-20200508-syzkaller vhci_hcd [ 9.780288][ T1] usb usb10: SerialNumber: vhci_hcd.0 [ 9.783656][ T1] hub 10-0:1.0: USB hub found [ 9.784725][ T1] hub 10-0:1.0: 8 ports detected [ 9.791027][ T1] vhci_hcd vhci_hcd.1: USB/IP Virtual Host Controller [ 9.792863][ T1] vhci_hcd vhci_hcd.1: new USB bus registered, assigned bus number 11 [ 9.794934][ T1] usb usb11: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 9.796338][ T1] usb usb11: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.797478][ T1] usb usb11: Product: USB/IP Virtual Host Controller [ 9.798470][ T1] usb usb11: Manufacturer: Linux 5.7.0-rc4-next-20200508-syzkaller vhci_hcd [ 9.799658][ T1] usb usb11: SerialNumber: vhci_hcd.1 [ 9.803383][ T1] hub 11-0:1.0: USB hub found [ 9.804295][ T1] hub 11-0:1.0: 8 ports detected [ 9.810441][ T1] vhci_hcd vhci_hcd.1: USB/IP Virtual Host Controller [ 9.812442][ T1] vhci_hcd vhci_hcd.1: new USB bus registered, assigned bus number 12 [ 9.813873][ T1] usb usb12: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.815898][ T1] usb usb12: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 9.817256][ T1] usb usb12: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.818516][ T1] usb usb12: Product: USB/IP Virtual Host Controller [ 9.819450][ T1] usb usb12: Manufacturer: Linux 5.7.0-rc4-next-20200508-syzkaller vhci_hcd [ 9.820613][ T1] usb usb12: SerialNumber: vhci_hcd.1 [ 9.823491][ T1] hub 12-0:1.0: USB hub found [ 9.824613][ T1] hub 12-0:1.0: 8 ports detected [ 9.830684][ T1] vhci_hcd vhci_hcd.2: USB/IP Virtual Host Controller [ 9.832988][ T1] vhci_hcd vhci_hcd.2: new USB bus registered, assigned bus number 13 [ 9.834877][ T1] usb usb13: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 9.836249][ T1] usb usb13: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.837515][ T1] usb usb13: Product: USB/IP Virtual Host Controller [ 9.838478][ T1] usb usb13: Manufacturer: Linux 5.7.0-rc4-next-20200508-syzkaller vhci_hcd [ 9.839730][ T1] usb usb13: SerialNumber: vhci_hcd.2 [ 9.842781][ T1] hub 13-0:1.0: USB hub found [ 9.843885][ T1] hub 13-0:1.0: 8 ports detected [ 9.849043][ T1] vhci_hcd vhci_hcd.2: USB/IP Virtual Host Controller [ 9.850798][ T1] vhci_hcd vhci_hcd.2: new USB bus registered, assigned bus number 14 [ 9.852468][ T1] usb usb14: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.854539][ T1] usb usb14: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 9.855817][ T1] usb usb14: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.856977][ T1] usb usb14: Product: USB/IP Virtual Host Controller [ 9.857905][ T1] usb usb14: Manufacturer: Linux 5.7.0-rc4-next-20200508-syzkaller vhci_hcd [ 9.859164][ T1] usb usb14: SerialNumber: vhci_hcd.2 [ 9.861964][ T1] hub 14-0:1.0: USB hub found [ 9.862850][ T1] hub 14-0:1.0: 8 ports detected [ 9.868939][ T1] vhci_hcd vhci_hcd.3: USB/IP Virtual Host Controller [ 9.870545][ T1] vhci_hcd vhci_hcd.3: new USB bus registered, assigned bus number 15 [ 9.873458][ T1] usb usb15: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 9.874841][ T1] usb usb15: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.875998][ T1] usb usb15: Product: USB/IP Virtual Host Controller [ 9.876962][ T1] usb usb15: Manufacturer: Linux 5.7.0-rc4-next-20200508-syzkaller vhci_hcd [ 9.878254][ T1] usb usb15: SerialNumber: vhci_hcd.3 [ 9.880901][ T1] hub 15-0:1.0: USB hub found [ 9.882141][ T1] hub 15-0:1.0: 8 ports detected [ 9.887438][ T1] vhci_hcd vhci_hcd.3: USB/IP Virtual Host Controller [ 9.889101][ T1] vhci_hcd vhci_hcd.3: new USB bus registered, assigned bus number 16 [ 9.890817][ T1] usb usb16: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.894191][ T1] usb usb16: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 9.895635][ T1] usb usb16: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.896926][ T1] usb usb16: Product: USB/IP Virtual Host Controller [ 9.897858][ T1] usb usb16: Manufacturer: Linux 5.7.0-rc4-next-20200508-syzkaller vhci_hcd [ 9.899118][ T1] usb usb16: SerialNumber: vhci_hcd.3 [ 9.901791][ T1] hub 16-0:1.0: USB hub found [ 9.902793][ T1] hub 16-0:1.0: 8 ports detected [ 9.908898][ T1] vhci_hcd vhci_hcd.4: USB/IP Virtual Host Controller [ 9.910679][ T1] vhci_hcd vhci_hcd.4: new USB bus registered, assigned bus number 17 [ 9.913363][ T1] usb usb17: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 9.914903][ T1] usb usb17: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.916125][ T1] usb usb17: Product: USB/IP Virtual Host Controller [ 9.917184][ T1] usb usb17: Manufacturer: Linux 5.7.0-rc4-next-20200508-syzkaller vhci_hcd [ 9.918467][ T1] usb usb17: SerialNumber: vhci_hcd.4 [ 9.921119][ T1] hub 17-0:1.0: USB hub found [ 9.922165][ T1] hub 17-0:1.0: 8 ports detected [ 9.927296][ T1] vhci_hcd vhci_hcd.4: USB/IP Virtual Host Controller [ 9.929098][ T1] vhci_hcd vhci_hcd.4: new USB bus registered, assigned bus number 18 [ 9.930865][ T1] usb usb18: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.933928][ T1] usb usb18: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 9.935264][ T1] usb usb18: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.936377][ T1] usb usb18: Product: USB/IP Virtual Host Controller [ 9.937321][ T1] usb usb18: Manufacturer: Linux 5.7.0-rc4-next-20200508-syzkaller vhci_hcd [ 9.939958][ T1] usb usb18: SerialNumber: vhci_hcd.4 [ 9.942738][ T1] hub 18-0:1.0: USB hub found [ 9.943636][ T1] hub 18-0:1.0: 8 ports detected [ 9.950719][ T1] vhci_hcd vhci_hcd.5: USB/IP Virtual Host Controller [ 9.954762][ T1] vhci_hcd vhci_hcd.5: new USB bus registered, assigned bus number 19 [ 9.956977][ T1] usb usb19: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 9.958358][ T1] usb usb19: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.959493][ T1] usb usb19: Product: USB/IP Virtual Host Controller [ 9.960533][ T1] usb usb19: Manufacturer: Linux 5.7.0-rc4-next-20200508-syzkaller vhci_hcd [ 9.961848][ T1] usb usb19: SerialNumber: vhci_hcd.5 [ 9.964434][ T1] hub 19-0:1.0: USB hub found [ 9.965613][ T1] hub 19-0:1.0: 8 ports detected [ 9.970809][ T1] vhci_hcd vhci_hcd.5: USB/IP Virtual Host Controller [ 9.973674][ T1] vhci_hcd vhci_hcd.5: new USB bus registered, assigned bus number 20 [ 9.975339][ T1] usb usb20: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.977090][ T1] usb usb20: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 9.978547][ T1] usb usb20: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.979821][ T1] usb usb20: Product: USB/IP Virtual Host Controller [ 9.980727][ T1] usb usb20: Manufacturer: Linux 5.7.0-rc4-next-20200508-syzkaller vhci_hcd [ 9.982274][ T1] usb usb20: SerialNumber: vhci_hcd.5 [ 9.984940][ T1] hub 20-0:1.0: USB hub found [ 9.985866][ T1] hub 20-0:1.0: 8 ports detected [ 9.992780][ T1] vhci_hcd vhci_hcd.6: USB/IP Virtual Host Controller [ 9.994449][ T1] vhci_hcd vhci_hcd.6: new USB bus registered, assigned bus number 21 [ 9.996332][ T1] usb usb21: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 9.997891][ T1] usb usb21: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.999267][ T1] usb usb21: Product: USB/IP Virtual Host Controller [ 10.000221][ T1] usb usb21: Manufacturer: Linux 5.7.0-rc4-next-20200508-syzkaller vhci_hcd [ 10.001394][ T1] usb usb21: SerialNumber: vhci_hcd.6 [ 10.003941][ T1] hub 21-0:1.0: USB hub found [ 10.004898][ T1] hub 21-0:1.0: 8 ports detected [ 10.010307][ T1] vhci_hcd vhci_hcd.6: USB/IP Virtual Host Controller [ 10.013352][ T1] vhci_hcd vhci_hcd.6: new USB bus registered, assigned bus number 22 [ 10.014878][ T1] usb usb22: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.016784][ T1] usb usb22: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 10.018204][ T1] usb usb22: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.019383][ T1] usb usb22: Product: USB/IP Virtual Host Controller [ 10.020273][ T1] usb usb22: Manufacturer: Linux 5.7.0-rc4-next-20200508-syzkaller vhci_hcd [ 10.021523][ T1] usb usb22: SerialNumber: vhci_hcd.6 [ 10.024151][ T1] hub 22-0:1.0: USB hub found [ 10.025075][ T1] hub 22-0:1.0: 8 ports detected [ 10.031083][ T1] vhci_hcd vhci_hcd.7: USB/IP Virtual Host Controller [ 10.033494][ T1] vhci_hcd vhci_hcd.7: new USB bus registered, assigned bus number 23 [ 10.035375][ T1] usb usb23: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 10.036693][ T1] usb usb23: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.037853][ T1] usb usb23: Product: USB/IP Virtual Host Controller [ 10.038799][ T1] usb usb23: Manufacturer: Linux 5.7.0-rc4-next-20200508-syzkaller vhci_hcd [ 10.040166][ T1] usb usb23: SerialNumber: vhci_hcd.7 [ 10.043146][ T1] hub 23-0:1.0: USB hub found [ 10.044139][ T1] hub 23-0:1.0: 8 ports detected [ 10.049246][ T1] vhci_hcd vhci_hcd.7: USB/IP Virtual Host Controller [ 10.050853][ T1] vhci_hcd vhci_hcd.7: new USB bus registered, assigned bus number 24 [ 10.053526][ T1] usb usb24: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.055471][ T1] usb usb24: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 10.056783][ T1] usb usb24: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.058029][ T1] usb usb24: Product: USB/IP Virtual Host Controller [ 10.058974][ T1] usb usb24: Manufacturer: Linux 5.7.0-rc4-next-20200508-syzkaller vhci_hcd [ 10.060194][ T1] usb usb24: SerialNumber: vhci_hcd.7 [ 10.063111][ T1] hub 24-0:1.0: USB hub found [ 10.064028][ T1] hub 24-0:1.0: 8 ports detected [ 10.069957][ T1] vhci_hcd vhci_hcd.8: USB/IP Virtual Host Controller [ 10.072178][ T1] vhci_hcd vhci_hcd.8: new USB bus registered, assigned bus number 25 [ 10.074157][ T1] usb usb25: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 10.075811][ T1] usb usb25: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.077453][ T1] usb usb25: Product: USB/IP Virtual Host Controller [ 10.078408][ T1] usb usb25: Manufacturer: Linux 5.7.0-rc4-next-20200508-syzkaller vhci_hcd [ 10.079603][ T1] usb usb25: SerialNumber: vhci_hcd.8 [ 10.082722][ T1] hub 25-0:1.0: USB hub found [ 10.083759][ T1] hub 25-0:1.0: 8 ports detected [ 10.089224][ T1] vhci_hcd vhci_hcd.8: USB/IP Virtual Host Controller [ 10.090787][ T1] vhci_hcd vhci_hcd.8: new USB bus registered, assigned bus number 26 [ 10.093809][ T1] usb usb26: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.096785][ T1] usb usb26: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 10.098227][ T1] usb usb26: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.099420][ T1] usb usb26: Product: USB/IP Virtual Host Controller [ 10.100385][ T1] usb usb26: Manufacturer: Linux 5.7.0-rc4-next-20200508-syzkaller vhci_hcd [ 10.101700][ T1] usb usb26: SerialNumber: vhci_hcd.8 [ 10.104415][ T1] hub 26-0:1.0: USB hub found [ 10.105289][ T1] hub 26-0:1.0: 8 ports detected [ 10.111453][ T1] vhci_hcd vhci_hcd.9: USB/IP Virtual Host Controller [ 10.114025][ T1] vhci_hcd vhci_hcd.9: new USB bus registered, assigned bus number 27 [ 10.116066][ T1] usb usb27: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 10.117380][ T1] usb usb27: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.118544][ T1] usb usb27: Product: USB/IP Virtual Host Controller [ 10.119478][ T1] usb usb27: Manufacturer: Linux 5.7.0-rc4-next-20200508-syzkaller vhci_hcd [ 10.120880][ T1] usb usb27: SerialNumber: vhci_hcd.9 [ 10.123823][ T1] hub 27-0:1.0: USB hub found [ 10.124723][ T1] hub 27-0:1.0: 8 ports detected [ 10.129833][ T1] vhci_hcd vhci_hcd.9: USB/IP Virtual Host Controller [ 10.131609][ T1] vhci_hcd vhci_hcd.9: new USB bus registered, assigned bus number 28 [ 10.133168][ T1] usb usb28: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.134943][ T1] usb usb28: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 10.136427][ T1] usb usb28: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.137591][ T1] usb usb28: Product: USB/IP Virtual Host Controller [ 10.138618][ T1] usb usb28: Manufacturer: Linux 5.7.0-rc4-next-20200508-syzkaller vhci_hcd [ 10.139763][ T1] usb usb28: SerialNumber: vhci_hcd.9 [ 10.144036][ T1] hub 28-0:1.0: USB hub found [ 10.144991][ T1] hub 28-0:1.0: 8 ports detected [ 10.152513][ T1] vhci_hcd vhci_hcd.10: USB/IP Virtual Host Controller [ 10.154160][ T1] vhci_hcd vhci_hcd.10: new USB bus registered, assigned bus number 29 [ 10.155988][ T1] usb usb29: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 10.157242][ T1] usb usb29: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.158599][ T1] usb usb29: Product: USB/IP Virtual Host Controller [ 10.159539][ T1] usb usb29: Manufacturer: Linux 5.7.0-rc4-next-20200508-syzkaller vhci_hcd [ 10.160993][ T1] usb usb29: SerialNumber: vhci_hcd.10 [ 10.163869][ T1] hub 29-0:1.0: USB hub found [ 10.164844][ T1] hub 29-0:1.0: 8 ports detected [ 10.170032][ T1] vhci_hcd vhci_hcd.10: USB/IP Virtual Host Controller [ 10.171939][ T1] vhci_hcd vhci_hcd.10: new USB bus registered, assigned bus number 30 [ 10.173584][ T1] usb usb30: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.175397][ T1] usb usb30: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 10.176756][ T1] usb usb30: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.177962][ T1] usb usb30: Product: USB/IP Virtual Host Controller [ 10.178981][ T1] usb usb30: Manufacturer: Linux 5.7.0-rc4-next-20200508-syzkaller vhci_hcd [ 10.180157][ T1] usb usb30: SerialNumber: vhci_hcd.10 [ 10.184211][ T1] hub 30-0:1.0: USB hub found [ 10.185215][ T1] hub 30-0:1.0: 8 ports detected [ 10.191199][ T1] vhci_hcd vhci_hcd.11: USB/IP Virtual Host Controller [ 10.193557][ T1] vhci_hcd vhci_hcd.11: new USB bus registered, assigned bus number 31 [ 10.195507][ T1] usb usb31: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 10.196845][ T1] usb usb31: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.197991][ T1] usb usb31: Product: USB/IP Virtual Host Controller [ 10.198981][ T1] usb usb31: Manufacturer: Linux 5.7.0-rc4-next-20200508-syzkaller vhci_hcd [ 10.200171][ T1] usb usb31: SerialNumber: vhci_hcd.11 [ 10.203197][ T1] hub 31-0:1.0: USB hub found [ 10.204227][ T1] hub 31-0:1.0: 8 ports detected [ 10.209308][ T1] vhci_hcd vhci_hcd.11: USB/IP Virtual Host Controller [ 10.211051][ T1] vhci_hcd vhci_hcd.11: new USB bus registered, assigned bus number 32 [ 10.214029][ T1] usb usb32: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.215936][ T1] usb usb32: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 10.217328][ T1] usb usb32: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.218446][ T1] usb usb32: Product: USB/IP Virtual Host Controller [ 10.219513][ T1] usb usb32: Manufacturer: Linux 5.7.0-rc4-next-20200508-syzkaller vhci_hcd [ 10.220912][ T1] usb usb32: SerialNumber: vhci_hcd.11 [ 10.223798][ T1] hub 32-0:1.0: USB hub found [ 10.224763][ T1] hub 32-0:1.0: 8 ports detected [ 10.230881][ T1] vhci_hcd vhci_hcd.12: USB/IP Virtual Host Controller [ 10.233524][ T1] vhci_hcd vhci_hcd.12: new USB bus registered, assigned bus number 33 [ 10.235507][ T1] usb usb33: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 10.236862][ T1] usb usb33: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.238000][ T1] usb usb33: Product: USB/IP Virtual Host Controller [ 10.238909][ T1] usb usb33: Manufacturer: Linux 5.7.0-rc4-next-20200508-syzkaller vhci_hcd [ 10.240077][ T1] usb usb33: SerialNumber: vhci_hcd.12 [ 10.244148][ T1] hub 33-0:1.0: USB hub found [ 10.245174][ T1] hub 33-0:1.0: 8 ports detected [ 10.250571][ T1] vhci_hcd vhci_hcd.12: USB/IP Virtual Host Controller [ 10.253423][ T1] vhci_hcd vhci_hcd.12: new USB bus registered, assigned bus number 34 [ 10.255048][ T1] usb usb34: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.256817][ T1] usb usb34: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 10.258177][ T1] usb usb34: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.260538][ T1] usb usb34: Product: USB/IP Virtual Host Controller [ 10.261671][ T1] usb usb34: Manufacturer: Linux 5.7.0-rc4-next-20200508-syzkaller vhci_hcd [ 10.263060][ T1] usb usb34: SerialNumber: vhci_hcd.12 [ 10.265790][ T1] hub 34-0:1.0: USB hub found [ 10.266812][ T1] hub 34-0:1.0: 8 ports detected [ 10.273568][ T1] vhci_hcd vhci_hcd.13: USB/IP Virtual Host Controller [ 10.275559][ T1] vhci_hcd vhci_hcd.13: new USB bus registered, assigned bus number 35 [ 10.277652][ T1] usb usb35: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 10.279096][ T1] usb usb35: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.280480][ T1] usb usb35: Product: USB/IP Virtual Host Controller [ 10.281415][ T1] usb usb35: Manufacturer: Linux 5.7.0-rc4-next-20200508-syzkaller vhci_hcd [ 10.282769][ T1] usb usb35: SerialNumber: vhci_hcd.13 [ 10.285364][ T1] hub 35-0:1.0: USB hub found [ 10.286214][ T1] hub 35-0:1.0: 8 ports detected [ 10.291639][ T1] vhci_hcd vhci_hcd.13: USB/IP Virtual Host Controller [ 10.293170][ T1] vhci_hcd vhci_hcd.13: new USB bus registered, assigned bus number 36 [ 10.294834][ T1] usb usb36: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.296988][ T1] usb usb36: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 10.298269][ T1] usb usb36: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.299379][ T1] usb usb36: Product: USB/IP Virtual Host Controller [ 10.300271][ T1] usb usb36: Manufacturer: Linux 5.7.0-rc4-next-20200508-syzkaller vhci_hcd [ 10.303051][ T1] usb usb36: SerialNumber: vhci_hcd.13 [ 10.305682][ T1] hub 36-0:1.0: USB hub found [ 10.306547][ T1] hub 36-0:1.0: 8 ports detected [ 10.313412][ T1] vhci_hcd vhci_hcd.14: USB/IP Virtual Host Controller [ 10.315384][ T1] vhci_hcd vhci_hcd.14: new USB bus registered, assigned bus number 37 [ 10.317421][ T1] usb usb37: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 10.318666][ T1] usb usb37: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.319894][ T1] usb usb37: Product: USB/IP Virtual Host Controller [ 10.320937][ T1] usb usb37: Manufacturer: Linux 5.7.0-rc4-next-20200508-syzkaller vhci_hcd [ 10.322222][ T1] usb usb37: SerialNumber: vhci_hcd.14 [ 10.324911][ T1] hub 37-0:1.0: USB hub found [ 10.325858][ T1] hub 37-0:1.0: 8 ports detected [ 10.331187][ T1] vhci_hcd vhci_hcd.14: USB/IP Virtual Host Controller [ 10.334133][ T1] vhci_hcd vhci_hcd.14: new USB bus registered, assigned bus number 38 [ 10.335812][ T1] usb usb38: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.337753][ T1] usb usb38: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 10.339062][ T1] usb usb38: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.340675][ T1] usb usb38: Product: USB/IP Virtual Host Controller [ 10.341901][ T1] usb usb38: Manufacturer: Linux 5.7.0-rc4-next-20200508-syzkaller vhci_hcd [ 10.343414][ T1] usb usb38: SerialNumber: vhci_hcd.14 [ 10.346265][ T1] hub 38-0:1.0: USB hub found [ 10.347183][ T1] hub 38-0:1.0: 8 ports detected [ 10.353835][ T1] vhci_hcd vhci_hcd.15: USB/IP Virtual Host Controller [ 10.355541][ T1] vhci_hcd vhci_hcd.15: new USB bus registered, assigned bus number 39 [ 10.357452][ T1] usb usb39: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 10.358729][ T1] usb usb39: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.359938][ T1] usb usb39: Product: USB/IP Virtual Host Controller [ 10.360921][ T1] usb usb39: Manufacturer: Linux 5.7.0-rc4-next-20200508-syzkaller vhci_hcd [ 10.362818][ T1] usb usb39: SerialNumber: vhci_hcd.15 [ 10.365457][ T1] hub 39-0:1.0: USB hub found [ 10.366325][ T1] hub 39-0:1.0: 8 ports detected [ 10.373230][ T1] vhci_hcd vhci_hcd.15: USB/IP Virtual Host Controller [ 10.374852][ T1] vhci_hcd vhci_hcd.15: new USB bus registered, assigned bus number 40 [ 10.376408][ T1] usb usb40: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.378184][ T1] usb usb40: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 10.379495][ T1] usb usb40: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.380778][ T1] usb usb40: Product: USB/IP Virtual Host Controller [ 10.381761][ T1] usb usb40: Manufacturer: Linux 5.7.0-rc4-next-20200508-syzkaller vhci_hcd [ 10.383022][ T1] usb usb40: SerialNumber: vhci_hcd.15 [ 10.386560][ T1] hub 40-0:1.0: USB hub found [ 10.387446][ T1] hub 40-0:1.0: 8 ports detected [ 10.394535][ T1] usbcore: registered new device driver usbip-host [ 10.399402][ T1] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 10.403451][ T1] i8042: Warning: Keylock active [ 10.406345][ T1] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 10.409184][ T1] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 10.495827][ T1] mousedev: PS/2 mouse device common for all mice [ 10.505272][ T1] rtc_cmos 00:00: RTC can wake from S4 [ 10.511227][ T1] rtc_cmos 00:00: registered as rtc0 [ 10.512389][ T1] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram [ 10.513690][ T1] i2c /dev entries driver [ 10.516434][ T1] piix4_smbus 0000:00:01.3: SMBus base address uninitialized - upgrade BIOS or use force_addr=0xaddr [ 10.518733][ T1] usbcore: registered new interface driver RobotFuzz Open Source InterFace, OSIF [ 10.520247][ T1] usbcore: registered new interface driver i2c-tiny-usb [ 10.522655][ T1] IR NEC protocol handler initialized [ 10.523499][ T1] IR RC5(x/sz) protocol handler initialized [ 10.524305][ T1] IR RC6 protocol handler initialized [ 10.525025][ T1] IR JVC protocol handler initialized [ 10.525811][ T1] IR Sony protocol handler initialized [ 10.526542][ T1] IR SANYO protocol handler initialized [ 10.527498][ T1] IR Sharp protocol handler initialized [ 10.528254][ T1] IR MCE Keyboard/mouse protocol handler initialized [ 10.529249][ T1] IR XMP protocol handler initialized [ 10.530829][ T1] usbcore: registered new interface driver uvcvideo [ 10.531927][ T1] USB Video Class driver (1.1.1) [ 10.532693][ T1] gspca_main: v2.14.0 registered [ 10.549906][ T1] vivid-000: using single planar format API [ 10.565466][ T1] vivid-000: CEC adapter cec0 registered for HDMI input 0 [ 10.567160][ T1] vivid-000: V4L2 capture device registered as video3 [ 10.568666][ T1] vivid-000: CEC adapter cec1 registered for HDMI output 0 [ 10.570332][ T1] vivid-000: V4L2 output device registered as video4 [ 10.572658][ T1] vivid-000: V4L2 capture device registered as vbi0, supports raw and sliced VBI [ 10.574512][ T1] vivid-000: V4L2 output device registered as vbi1, supports raw and sliced VBI [ 10.576384][ T1] vivid-000: V4L2 capture device registered as swradio0 [ 10.577946][ T1] vivid-000: V4L2 receiver device registered as radio0 [ 10.580014][ T1] vivid-000: V4L2 transmitter device registered as radio1 [ 10.581908][ T1] vivid-000: V4L2 metadata capture device registered as video5 [ 10.583623][ T1] vivid-000: V4L2 metadata output device registered as video6 [ 10.585207][ T1] vivid-000: V4L2 touch capture device registered as v4l-touch0 [ 10.587807][ T1] vivid-001: using multiplanar format API [ 10.601168][ T1] vivid-001: CEC adapter cec2 registered for HDMI input 0 [ 10.603198][ T1] vivid-001: V4L2 capture device registered as video7 [ 10.604734][ T1] vivid-001: CEC adapter cec3 registered for HDMI output 0 [ 10.606248][ T1] vivid-001: V4L2 output device registered as video8 [ 10.607843][ T1] vivid-001: V4L2 capture device registered as vbi2, supports raw and sliced VBI [ 10.609877][ T1] vivid-001: V4L2 output device registered as vbi3, supports raw and sliced VBI [ 10.612115][ T1] vivid-001: V4L2 capture device registered as swradio1 [ 10.613551][ T1] vivid-001: V4L2 receiver device registered as radio2 [ 10.615062][ T1] vivid-001: V4L2 transmitter device registered as radio3 [ 10.616810][ T1] vivid-001: V4L2 metadata capture device registered as video9 [ 10.618375][ T1] vivid-001: V4L2 metadata output device registered as video10 [ 10.620041][ T1] vivid-001: V4L2 touch capture device registered as v4l-touch1 [ 10.622949][ T1] vivid-002: using single planar format API [ 10.636071][ T1] vivid-002: CEC adapter cec4 registered for HDMI input 0 [ 10.637690][ T1] vivid-002: V4L2 capture device registered as video11 [ 10.639248][ T1] vivid-002: CEC adapter cec5 registered for HDMI output 0 [ 10.640749][ T1] vivid-002: V4L2 output device registered as video12 [ 10.642915][ T1] vivid-002: V4L2 capture device registered as vbi4, supports raw and sliced VBI [ 10.644878][ T1] vivid-002: V4L2 output device registered as vbi5, supports raw and sliced VBI [ 10.646787][ T1] vivid-002: V4L2 capture device registered as swradio2 [ 10.648219][ T1] vivid-002: V4L2 receiver device registered as radio4 [ 10.649779][ T1] vivid-002: V4L2 transmitter device registered as radio5 [ 10.651299][ T1] vivid-002: V4L2 metadata capture device registered as video13 [ 10.653052][ T1] vivid-002: V4L2 metadata output device registered as video14 [ 10.654761][ T1] vivid-002: V4L2 touch capture device registered as v4l-touch2 [ 10.656696][ T1] vivid-003: using multiplanar format API [ 10.669979][ T1] vivid-003: CEC adapter cec6 registered for HDMI input 0 [ 10.672214][ T1] vivid-003: V4L2 capture device registered as video15 [ 10.673751][ T1] vivid-003: CEC adapter cec7 registered for HDMI output 0 [ 10.675604][ T1] vivid-003: V4L2 output device registered as video16 [ 10.677088][ T1] vivid-003: V4L2 capture device registered as vbi6, supports raw and sliced VBI [ 10.678950][ T1] vivid-003: V4L2 output device registered as vbi7, supports raw and sliced VBI [ 10.681126][ T1] vivid-003: V4L2 capture device registered as swradio3 [ 10.682807][ T1] vivid-003: V4L2 receiver device registered as radio6 [ 10.684252][ T1] vivid-003: V4L2 transmitter device registered as radio7 [ 10.685721][ T1] vivid-003: V4L2 metadata capture device registered as video17 [ 10.687457][ T1] vivid-003: V4L2 metadata output device registered as video18 [ 10.689254][ T1] vivid-003: V4L2 touch capture device registered as v4l-touch3 [ 10.690885][ T1] vivid-004: using single planar format API [ 10.703625][ T17] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2 [ 10.713958][ T1] vivid-004: CEC adapter cec8 registered for HDMI input 0 [ 10.716291][ T1] vivid-004: V4L2 capture device registered as video19 [ 10.718529][ T1] vivid-004: CEC adapter cec9 registered for HDMI output 0 [ 10.720382][ T1] vivid-004: V4L2 output device registered as video20 [ 10.722494][ T1] vivid-004: V4L2 capture device registered as vbi8, supports raw and sliced VBI [ 10.724326][ T1] vivid-004: V4L2 output device registered as vbi9, supports raw and sliced VBI [ 10.726116][ T1] vivid-004: V4L2 capture device registered as swradio4 [ 10.727611][ T1] vivid-004: V4L2 receiver device registered as radio8 [ 10.729111][ T1] vivid-004: V4L2 transmitter device registered as radio9 [ 10.730815][ T1] vivid-004: V4L2 metadata capture device registered as video21 [ 10.733318][ T1] vivid-004: V4L2 metadata output device registered as video22 [ 10.734945][ T1] vivid-004: V4L2 touch capture device registered as v4l-touch4 [ 10.736560][ T1] vivid-005: using multiplanar format API [ 10.750297][ T1] vivid-005: CEC adapter cec10 registered for HDMI input 0 [ 10.752469][ T1] vivid-005: V4L2 capture device registered as video23 [ 10.754061][ T1] vivid-005: CEC adapter cec11 registered for HDMI output 0 [ 10.755787][ T1] vivid-005: V4L2 output device registered as video24 [ 10.757478][ T1] vivid-005: V4L2 capture device registered as vbi10, supports raw and sliced VBI [ 10.759375][ T1] vivid-005: V4L2 output device registered as vbi11, supports raw and sliced VBI [ 10.761398][ T1] vivid-005: V4L2 capture device registered as swradio5 [ 10.763207][ T1] vivid-005: V4L2 receiver device registered as radio10 [ 10.764695][ T1] vivid-005: V4L2 transmitter device registered as radio11 [ 10.766403][ T1] vivid-005: V4L2 metadata capture device registered as video25 [ 10.767981][ T1] vivid-005: V4L2 metadata output device registered as video26 [ 10.770021][ T1] vivid-005: V4L2 touch capture device registered as v4l-touch5 [ 10.771746][ T1] vivid-006: using single planar format API [ 10.785977][ T1] vivid-006: CEC adapter cec12 registered for HDMI input 0 [ 10.787950][ T1] vivid-006: V4L2 capture device registered as video27 [ 10.789656][ T1] vivid-006: CEC adapter cec13 registered for HDMI output 0 [ 10.791200][ T1] vivid-006: V4L2 output device registered as video28 [ 10.793456][ T1] vivid-006: V4L2 capture device registered as vbi12, supports raw and sliced VBI [ 10.795456][ T1] vivid-006: V4L2 output device registered as vbi13, supports raw and sliced VBI [ 10.797430][ T1] vivid-006: V4L2 capture device registered as swradio6 [ 10.799055][ T1] vivid-006: V4L2 receiver device registered as radio12 [ 10.800782][ T1] vivid-006: V4L2 transmitter device registered as radio13 [ 10.802532][ T1] vivid-006: V4L2 metadata capture device registered as video29 [ 10.804249][ T1] vivid-006: V4L2 metadata output device registered as video30 [ 10.805861][ T1] vivid-006: V4L2 touch capture device registered as v4l-touch6 [ 10.807539][ T1] vivid-007: using multiplanar format API [ 10.821311][ T1] vivid-007: CEC adapter cec14 registered for HDMI input 0 [ 10.823088][ T1] vivid-007: V4L2 capture device registered as video31 [ 10.824653][ T1] vivid-007: CEC adapter cec15 registered for HDMI output 0 [ 10.826686][ T1] vivid-007: V4L2 output device registered as video32 [ 10.828200][ T1] vivid-007: V4L2 capture device registered as vbi14, supports raw and sliced VBI [ 10.829973][ T1] vivid-007: V4L2 output device registered as vbi15, supports raw and sliced VBI [ 10.832129][ T1] vivid-007: V4L2 capture device registered as swradio7 [ 10.833568][ T1] vivid-007: V4L2 receiver device registered as radio14 [ 10.835082][ T1] vivid-007: V4L2 transmitter device registered as radio15 [ 10.836635][ T1] vivid-007: V4L2 metadata capture device registered as video33 [ 10.838344][ T1] vivid-007: V4L2 metadata output device registered as video34 [ 10.840071][ T1] vivid-007: V4L2 touch capture device registered as v4l-touch7 [ 10.841813][ T1] vivid-008: using single planar format API [ 10.855383][ T1] vivid-008: CEC adapter cec16 registered for HDMI input 0 [ 10.857153][ T1] vivid-008: V4L2 capture device registered as video35 [ 10.858873][ T1] vivid-008: CEC adapter cec17 registered for HDMI output 0 [ 10.860546][ T1] vivid-008: V4L2 output device registered as video36 [ 10.862669][ T1] vivid-008: V4L2 capture device registered as vbi16, supports raw and sliced VBI [ 10.864505][ T1] vivid-008: V4L2 output device registered as vbi17, supports raw and sliced VBI [ 10.866795][ T1] vivid-008: V4L2 capture device registered as swradio8 [ 10.868308][ T1] vivid-008: V4L2 receiver device registered as radio16 [ 10.869776][ T1] vivid-008: V4L2 transmitter device registered as radio17 [ 10.871442][ T1] vivid-008: V4L2 metadata capture device registered as video37 [ 10.873346][ T1] vivid-008: V4L2 metadata output device registered as video38 [ 10.875010][ T1] vivid-008: V4L2 touch capture device registered as v4l-touch8 [ 10.877401][ T1] vivid-009: using multiplanar format API [ 10.891285][ T1] vivid-009: CEC adapter cec18 registered for HDMI input 0 [ 10.893258][ T1] vivid-009: V4L2 capture device registered as video39 [ 10.894918][ T1] vivid-009: CEC adapter cec19 registered for HDMI output 0 [ 10.896787][ T1] vivid-009: V4L2 output device registered as video40 [ 10.898406][ T1] vivid-009: V4L2 capture device registered as vbi18, supports raw and sliced VBI [ 10.900296][ T1] vivid-009: V4L2 output device registered as vbi19, supports raw and sliced VBI [ 10.902690][ T1] vivid-009: V4L2 capture device registered as swradio9 [ 10.904269][ T1] vivid-009: V4L2 receiver device registered as radio18 [ 10.905815][ T1] vivid-009: V4L2 transmitter device registered as radio19 [ 10.907477][ T1] vivid-009: V4L2 metadata capture device registered as video41 [ 10.909220][ T1] vivid-009: V4L2 metadata output device registered as video42 [ 10.911035][ T1] vivid-009: V4L2 touch capture device registered as v4l-touch9 [ 10.913608][ T1] vivid-010: using single planar format API [ 10.929852][ T1] vivid-010: CEC adapter cec20 registered for HDMI input 0 [ 10.932367][ T1] vivid-010: V4L2 capture device registered as video43 [ 10.933890][ T1] vivid-010: CEC adapter cec21 registered for HDMI output 0 [ 10.935790][ T1] vivid-010: V4L2 output device registered as video44 [ 10.937339][ T1] vivid-010: V4L2 capture device registered as vbi20, supports raw and sliced VBI [ 10.939491][ T1] vivid-010: V4L2 output device registered as vbi21, supports raw and sliced VBI [ 10.941291][ T1] vivid-010: V4L2 capture device registered as swradio10 [ 10.943135][ T1] vivid-010: V4L2 receiver device registered as radio20 [ 10.944869][ T1] vivid-010: V4L2 transmitter device registered as radio21 [ 10.946477][ T1] vivid-010: V4L2 metadata capture device registered as video45 [ 10.948218][ T1] vivid-010: V4L2 metadata output device registered as video46 [ 10.949887][ T1] vivid-010: V4L2 touch capture device registered as v4l-touch10 [ 10.951838][ T1] vivid-011: using multiplanar format API [ 10.966479][ T1] vivid-011: CEC adapter cec22 registered for HDMI input 0 [ 10.968105][ T1] vivid-011: V4L2 capture device registered as video47 [ 10.969853][ T1] vivid-011: CEC adapter cec23 registered for HDMI output 0 [ 10.971577][ T1] vivid-011: V4L2 output device registered as video48 [ 10.973037][ T1] vivid-011: V4L2 capture device registered as vbi22, supports raw and sliced VBI [ 10.974851][ T1] vivid-011: V4L2 output device registered as vbi23, supports raw and sliced VBI [ 10.976655][ T1] vivid-011: V4L2 capture device registered as swradio11 [ 10.978076][ T1] vivid-011: V4L2 receiver device registered as radio22 [ 10.979783][ T1] vivid-011: V4L2 transmitter device registered as radio23 [ 10.981393][ T1] vivid-011: V4L2 metadata capture device registered as video49 [ 10.983387][ T1] vivid-011: V4L2 metadata output device registered as video50 [ 10.985165][ T1] vivid-011: V4L2 touch capture device registered as v4l-touch11 [ 10.987150][ T1] vivid-012: using single planar format API [ 11.001003][ T1] vivid-012: CEC adapter cec24 registered for HDMI input 0 [ 11.003228][ T1] vivid-012: V4L2 capture device registered as video51 [ 11.004779][ T1] vivid-012: CEC adapter cec25 registered for HDMI output 0 [ 11.006537][ T1] vivid-012: V4L2 output device registered as video52 [ 11.008173][ T1] vivid-012: V4L2 capture device registered as vbi24, supports raw and sliced VBI [ 11.009981][ T1] vivid-012: V4L2 output device registered as vbi25, supports raw and sliced VBI [ 11.011962][ T1] vivid-012: V4L2 capture device registered as swradio12 [ 11.013583][ T1] vivid-012: V4L2 receiver device registered as radio24 [ 11.015186][ T1] vivid-012: V4L2 transmitter device registered as radio25 [ 11.017079][ T1] vivid-012: V4L2 metadata capture device registered as video53 [ 11.018730][ T1] vivid-012: V4L2 metadata output device registered as video54 [ 11.020381][ T1] vivid-012: V4L2 touch capture device registered as v4l-touch12 [ 11.022828][ T1] vivid-013: using multiplanar format API [ 11.037132][ T1] vivid-013: CEC adapter cec26 registered for HDMI input 0 [ 11.038858][ T1] vivid-013: V4L2 capture device registered as video55 [ 11.040445][ T1] vivid-013: CEC adapter cec27 registered for HDMI output 0 [ 11.042680][ T1] vivid-013: V4L2 output device registered as video56 [ 11.044168][ T1] vivid-013: V4L2 capture device registered as vbi26, supports raw and sliced VBI [ 11.046114][ T1] vivid-013: V4L2 output device registered as vbi27, supports raw and sliced VBI [ 11.047908][ T1] vivid-013: V4L2 capture device registered as swradio13 [ 11.049525][ T1] vivid-013: V4L2 receiver device registered as radio26 [ 11.051127][ T1] vivid-013: V4L2 transmitter device registered as radio27 [ 11.052774][ T1] vivid-013: V4L2 metadata capture device registered as video57 [ 11.054298][ T1] vivid-013: V4L2 metadata output device registered as video58 [ 11.055885][ T1] vivid-013: V4L2 touch capture device registered as v4l-touch13 [ 11.057563][ T1] vivid-014: using single planar format API [ 11.071118][ T1] vivid-014: CEC adapter cec28 registered for HDMI input 0 [ 11.073472][ T1] vivid-014: V4L2 capture device registered as video59 [ 11.074968][ T1] vivid-014: CEC adapter cec29 registered for HDMI output 0 [ 11.076682][ T1] vivid-014: V4L2 output device registered as video60 [ 11.078090][ T1] vivid-014: V4L2 capture device registered as vbi28, supports raw and sliced VBI [ 11.079826][ T1] vivid-014: V4L2 output device registered as vbi29, supports raw and sliced VBI [ 11.081941][ T1] vivid-014: V4L2 capture device registered as swradio14 [ 11.083373][ T1] vivid-014: V4L2 receiver device registered as radio28 [ 11.084909][ T1] vivid-014: V4L2 transmitter device registered as radio29 [ 11.086420][ T1] vivid-014: V4L2 metadata capture device registered as video61 [ 11.087944][ T1] vivid-014: V4L2 metadata output device registered as video62 [ 11.089612][ T1] vivid-014: V4L2 touch capture device registered as v4l-touch14 [ 11.091431][ T1] vivid-015: using multiplanar format API [ 11.105461][ T1] vivid-015: CEC adapter cec30 registered for HDMI input 0 [ 11.107442][ T1] vivid-015: V4L2 capture device registered as video63 [ 11.109004][ T1] vivid-015: CEC adapter cec31 registered for HDMI output 0 [ 11.110639][ T1] vivid-015: V4L2 output device registered as video64 [ 11.114002][ T1] vivid-015: V4L2 capture device registered as vbi30, supports raw and sliced VBI [ 11.116083][ T1] vivid-015: V4L2 output device registered as vbi31, supports raw and sliced VBI [ 11.118139][ T1] vivid-015: V4L2 capture device registered as swradio15 [ 11.119618][ T1] vivid-015: V4L2 receiver device registered as radio30 [ 11.121023][ T1] vivid-015: V4L2 transmitter device registered as radio31 [ 11.122770][ T1] vivid-015: V4L2 metadata capture device registered as video65 [ 11.124473][ T1] vivid-015: V4L2 metadata output device registered as video66 [ 11.126095][ T1] vivid-015: V4L2 touch capture device registered as v4l-touch15 [ 11.129340][ T1] vim2m vim2m.0: Device registered as /dev/video67 [ 11.134195][ T1] vicodec vicodec.0: Device 'stateful-encoder' registered as /dev/video68 [ 11.137008][ T1] vicodec vicodec.0: Device 'stateful-decoder' registered as /dev/video69 [ 11.140029][ T17] input: ImExPS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input4 [ 11.142107][ T1] vicodec vicodec.0: Device 'stateless-decoder' registered as /dev/video70 [ 11.146550][ T1] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11 [ 11.147803][ T1] iTCO_vendor_support: vendor-support=0 [ 11.152626][ T1] device-mapper: uevent: version 1.0.3 [ 11.154446][ T1] device-mapper: ioctl: 4.42.0-ioctl (2020-02-27) initialised: dm-devel@redhat.com [ 11.157146][ T1] device-mapper: multipath round-robin: version 1.2.0 loaded [ 11.158605][ T1] device-mapper: multipath queue-length: version 0.2.0 loaded [ 11.159776][ T1] device-mapper: multipath service-time: version 0.3.0 loaded [ 11.161108][ T1] device-mapper: raid: Loading target version 1.15.1 [ 11.162961][ T1] Bluetooth: HCI UART driver ver 2.3 [ 11.163806][ T1] Bluetooth: HCI UART protocol H4 registered [ 11.164605][ T1] Bluetooth: HCI UART protocol BCSP registered [ 11.165568][ T1] Bluetooth: HCI UART protocol LL registered [ 11.166781][ T1] Bluetooth: HCI UART protocol Three-wire (H5) registered [ 11.167927][ T1] Bluetooth: HCI UART protocol QCA registered [ 11.168790][ T1] Bluetooth: HCI UART protocol AG6XX registered [ 11.169845][ T1] Bluetooth: HCI UART protocol Marvell registered [ 11.171121][ T1] usbcore: registered new interface driver bfusb [ 11.172810][ T1] usbcore: registered new interface driver btusb [ 11.175257][ T1] CAPI 2.0 started up with major 68 (middleware) [ 11.176458][ T1] Modular ISDN core version 1.1.29 [ 11.178030][ T1] NET: Registered protocol family 34 [ 11.178861][ T1] DSP module 2.0 [ 11.179376][ T1] mISDN_dsp: DSP clocks every 80 samples. This equals 1 jiffies. [ 11.190596][ T1] mISDN: Layer-1-over-IP driver Rev. 2.00 [ 11.193063][ T1] 0 virtual devices registered [ 11.193801][ T1] intel_pstate: CPU model not supported [ 11.197660][ T1] usnic_verbs: Cisco VIC (USNIC) Verbs Driver v1.0.3 (December 19, 2013) [ 11.198885][ T1] usnic_verbs:usnic_uiom_init:563: [ 11.198888][ T1] IOMMU required but not present or enabled. USNIC QPs will not function w/o enabling IOMMU [ 11.201188][ T1] usnic_verbs:usnic_ib_init:667: [ 11.201191][ T1] Unable to initialize umem with err -1 [ 11.204427][ T1] iscsi: registered transport (iser) [ 11.206208][ T1] SoftiWARP attached [ 11.206978][ T1] Driver 'framebuffer' was unable to register with bus_type 'coreboot' because the bus was not initialized. [ 11.208662][ T1] Driver 'memconsole' was unable to register with bus_type 'coreboot' because the bus was not initialized. [ 11.210245][ T1] Driver 'vpd' was unable to register with bus_type 'coreboot' because the bus was not initialized. [ 11.220688][ T1] hid: raw HID events driver (C) Jiri Kosina [ 11.241266][ T1] usbcore: registered new interface driver usbhid [ 11.243299][ T1] usbhid: USB HID core driver [ 11.248029][ T1] ashmem: initialized [ 11.341705][ T1] usbcore: registered new interface driver snd-usb-audio [ 11.343278][ T1] drop_monitor: Initializing network drop monitor service [ 11.345142][ T1] NET: Registered protocol family 26 [ 11.346194][ T1] GACT probability on [ 11.346854][ T1] Mirror/redirect action on [ 11.347765][ T1] Simple TC action Loaded [ 11.350669][ T1] netem: version 1.3 [ 11.352710][ T1] u32 classifier [ 11.353270][ T1] Performance counters on [ 11.354009][ T1] input device check on [ 11.354715][ T1] Actions configured [ 11.357908][ T1] nf_conntrack_irc: failed to register helpers [ 11.359621][ T1] nf_conntrack_sane: failed to register helpers [ 11.400888][ T1] nf_conntrack_sip: failed to register helpers [ 11.405925][ T1] xt_time: kernel timezone is -0000 [ 11.406862][ T1] IPVS: Registered protocols (TCP, UDP, SCTP, AH, ESP) [ 11.408028][ T1] IPVS: Connection hash table configured (size=4096, memory=64Kbytes) [ 11.410628][ T1] IPVS: ipvs loaded. [ 11.411272][ T1] IPVS: [rr] scheduler registered. [ 11.413282][ T1] IPVS: [wrr] scheduler registered. [ 11.413985][ T1] IPVS: [lc] scheduler registered. [ 11.414774][ T1] IPVS: [wlc] scheduler registered. [ 11.415541][ T1] IPVS: [fo] scheduler registered. [ 11.416433][ T1] IPVS: [ovf] scheduler registered. [ 11.417239][ T1] IPVS: [lblc] scheduler registered. [ 11.418043][ T1] IPVS: [lblcr] scheduler registered. [ 11.418842][ T1] IPVS: [dh] scheduler registered. [ 11.419528][ T1] IPVS: [sh] scheduler registered. [ 11.420218][ T1] IPVS: [mh] scheduler registered. [ 11.421105][ T1] IPVS: [sed] scheduler registered. [ 11.422119][ T1] IPVS: [nq] scheduler registered. [ 11.423097][ T1] IPVS: ftp: loaded support on port[0] = 21 [ 11.424069][ T1] IPVS: [sip] pe registered. [ 11.424949][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 11.428135][ T1] gre: GRE over IPv4 demultiplexor driver [ 11.429152][ T1] ip_gre: GRE over IPv4 tunneling driver [ 11.435917][ T1] IPv4 over IPsec tunneling driver [ 11.442389][ T1] ipt_CLUSTERIP: ClusterIP Version 0.8 loaded successfully [ 11.443862][ T1] Initializing XFRM netlink socket [ 11.444753][ T1] IPsec XFRM device driver [ 11.446192][ T1] NET: Registered protocol family 10 [ 11.447309][ T1] [ 11.447662][ T1] ============================= [ 11.448372][ T1] WARNING: suspicious RCU usage [ 11.449160][ T1] 5.7.0-rc4-next-20200508-syzkaller #0 Not tainted [ 11.450166][ T1] ----------------------------- [ 11.450880][ T1] net/ipv6/ip6mr.c:124 RCU-list traversed in non-reader section!! [ 11.452275][ T1] [ 11.452275][ T1] other info that might help us debug this: [ 11.452275][ T1] [ 11.453874][ T1] [ 11.453874][ T1] rcu_scheduler_active = 2, debug_locks = 1 [ 11.455018][ T1] 1 lock held by swapper/0/1: [ 11.455696][ T1] #0: ffffffff8a7aa670 (pernet_ops_rwsem){+.+.}-{3:3}, at: register_pernet_subsys+0x16/0x40 [ 11.457080][ T1] [ 11.457080][ T1] stack backtrace: [ 11.457982][ T1] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 5.7.0-rc4-next-20200508-syzkaller #0 [ 11.459241][ T1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 11.460578][ T1] Call Trace: [ 11.461080][ T1] dump_stack+0x18f/0x20d [ 11.461713][ T1] ip6mr_get_table+0x153/0x180 [ 11.462069][ T1] ip6mr_new_table+0x1b/0x70 [ 11.462069][ T1] ip6mr_net_init+0x133/0x3f0 [ 11.462069][ T1] ? ip6mr_net_exit+0x100/0x100 [ 11.462069][ T1] ops_init+0xaf/0x420 [ 11.462069][ T1] register_pernet_operations+0x346/0x840 [ 11.462069][ T1] ? setup_net+0x860/0x860 [ 11.462069][ T1] ? down_write_killable+0x170/0x170 [ 11.462069][ T1] ? cpus_read_unlock+0xa4/0x140 [ 11.462069][ T1] ? kmem_cache_create_usercopy+0x1db/0x280 [ 11.462069][ T1] ? unix_diag_init+0x11/0x11 [ 11.462069][ T1] register_pernet_subsys+0x25/0x40 [ 11.462069][ T1] ip6_mr_init+0x49/0x152 [ 11.462069][ T1] inet6_init+0x1d7/0x6dc [ 11.462069][ T1] do_one_initcall+0x10a/0x7d0 [ 11.462069][ T1] ? perf_trace_initcall_level+0x3e0/0x3e0 [ 11.462069][ T1] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 11.462069][ T1] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 11.462069][ T1] ? kernel_init_freeable+0x3a5/0x5ae [ 11.462069][ T1] kernel_init_freeable+0x501/0x5ae [ 11.462069][ T1] ? rest_init+0x365/0x365 [ 11.462069][ T1] kernel_init+0xd/0x1bb [ 11.462069][ T1] ret_from_fork+0x24/0x30 [ 11.490052][ T1] Segment Routing with IPv6 [ 11.491143][ T1] mip6: Mobile IPv6 [ 11.495986][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 11.501436][ T1] ip6_gre: GRE over IPv6 tunneling driver [ 11.505276][ T1] NET: Registered protocol family 17 [ 11.506252][ T1] NET: Registered protocol family 15 [ 11.507470][ T1] Bridge firewalling registered [ 11.509596][ T1] NET: Registered protocol family 9 [ 11.510394][ T1] X25: Linux Version 0.2 [ 11.543317][ T1] NET: Registered protocol family 6 [ 11.578601][ T1] NET: Registered protocol family 11 [ 11.579911][ T1] NET: Registered protocol family 3 [ 11.580675][ T1] can: controller area network core (rev 20170425 abi 9) [ 11.582289][ T1] NET: Registered protocol family 29 [ 11.583205][ T1] can: raw protocol (rev 20170425) [ 11.584147][ T1] can: broadcast manager protocol (rev 20170425 t) [ 11.585224][ T1] can: netlink gateway (rev 20190810) max_hops=1 [ 11.586580][ T1] can: SAE J1939 [ 11.587534][ T1] Bluetooth: RFCOMM TTY layer initialized [ 11.588393][ T1] Bluetooth: RFCOMM socket layer initialized [ 11.589244][ T1] Bluetooth: RFCOMM ver 1.11 [ 11.589948][ T1] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 11.592274][ T1] Bluetooth: BNEP filters: protocol multicast [ 11.593268][ T1] Bluetooth: BNEP socket layer initialized [ 11.594312][ T1] Bluetooth: CMTP (CAPI Emulation) ver 1.0 [ 11.595300][ T1] Bluetooth: CMTP socket layer initialized [ 11.596279][ T1] Bluetooth: HIDP (Human Interface Emulation) ver 1.2 [ 11.597399][ T1] Bluetooth: HIDP socket layer initialized [ 11.598615][ T1] RPC: Registered rdma transport module. [ 11.599463][ T1] RPC: Registered rdma backchannel transport module. [ 11.605782][ T1] NET: Registered protocol family 33 [ 11.606803][ T1] Key type rxrpc registered [ 11.607439][ T1] Key type rxrpc_s registered [ 11.608916][ T1] NET: Registered protocol family 41 [ 11.610374][ T1] lec:lane_module_init: lec.c: initialized [ 11.611621][ T1] mpoa:atm_mpoa_init: mpc.c: initialized [ 11.613413][ T1] l2tp_core: L2TP core driver, V2.0 [ 11.614467][ T1] l2tp_ppp: PPPoL2TP kernel driver, V2.0 [ 11.615350][ T1] l2tp_ip: L2TP IP encapsulation support (L2TPv3) [ 11.616526][ T1] l2tp_netlink: L2TP netlink interface [ 11.617851][ T1] l2tp_eth: L2TP ethernet pseudowire support (L2TPv3) [ 11.618972][ T1] l2tp_ip6: L2TP IP encapsulation support for IPv6 (L2TPv3) [ 11.620242][ T1] NET: Registered protocol family 35 [ 11.621680][ T1] 8021q: 802.1Q VLAN Support v1.8 [ 11.634202][ T1] DCCP: Activated CCID 2 (TCP-like) [ 11.635529][ T1] DCCP: Activated CCID 3 (TCP-Friendly Rate Control) [ 11.637597][ T1] sctp: Hash tables configured (bind 32/56) [ 11.640168][ T1] NET: Registered protocol family 21 [ 11.641999][ T1] Registered RDS/infiniband transport [ 11.643704][ T1] Registered RDS/tcp transport [ 11.644577][ T1] tipc: Activated (version 2.0.0) [ 11.645723][ T1] NET: Registered protocol family 30 [ 11.647516][ T1] tipc: Started in single node mode [ 11.648765][ T1] NET: Registered protocol family 43 [ 11.649767][ T1] 9pnet: Installing 9P2000 support [ 11.651350][ T1] NET: Registered protocol family 37 [ 11.656016][ T1] NET: Registered protocol family 36 [ 11.657250][ T1] Key type dns_resolver registered [ 11.658085][ T1] Key type ceph registered [ 11.659332][ T1] libceph: loaded (mon/osd proto 15/24) [ 11.662584][ T1] batman_adv: B.A.T.M.A.N. advanced 2020.2 (compatibility version 15) loaded [ 11.663967][ T1] openvswitch: Open vSwitch switching datapath [ 11.666952][ T1] NET: Registered protocol family 40 [ 11.668091][ T1] mpls_gso: MPLS GSO support [ 11.674969][ T1] IPI shorthand broadcast: enabled [ 11.675962][ T1] AVX2 version of gcm_enc/dec engaged. [ 11.676842][ T1] AES CTR mode by8 optimization enabled [ 11.682898][ T1] sched_clock: Marking stable (11657356076, 25499186)->(11687958142, -5102880) [ 11.685248][ T1] registered taskstats version 1 [ 11.686141][ T1] Loading compiled-in X.509 certificates [ 11.691750][ T1] Loaded X.509 cert 'Build time autogenerated kernel key: 8b22f477d966bfa6cf9a482acbda6ca1892a4acc' [ 11.694656][ T1] zswap: loaded using pool lzo/zbud [ 11.696711][ T1] debug_vm_pgtable: debug_vm_pgtable: Validating architecture page table helpers [ 11.698544][ T1] Key type ._fscrypt registered [ 11.699583][ T1] Key type .fscrypt registered [ 11.700362][ T1] Key type fscrypt-provisioning registered [ 11.704948][ T1] kAFS: Red Hat AFS client v0.1 registering. [ 11.706828][ T1] FS-Cache: Netfs 'afs' registered for caching [ 11.716575][ T1] Btrfs loaded, crc32c=crc32c-intel [ 11.723836][ T1] Key type big_key registered [ 11.726380][ T1] Key type encrypted registered [ 11.727246][ T1] AppArmor: AppArmor sha1 policy hashing enabled [ 11.728323][ T1] ima: No TPM chip found, activating TPM-bypass! [ 11.729851][ T1] ima: Allocated hash algorithm: sha256 [ 11.730908][ T1] ima: No architecture policies found [ 11.732274][ T1] evm: Initialising EVM extended attributes: [ 11.733098][ T1] evm: security.selinux [ 11.733691][ T1] evm: security.SMACK64 [ 11.735348][ T1] evm: security.SMACK64EXEC [ 11.736014][ T1] evm: security.SMACK64TRANSMUTE [ 11.736736][ T1] evm: security.SMACK64MMAP [ 11.737344][ T1] evm: security.apparmor [ 11.737918][ T1] evm: security.ima [ 11.738472][ T1] evm: security.capability [ 11.739111][ T1] evm: HMAC attrs: 0x1 [ 11.741141][ T1] PM: Magic number: 4:490:988 [ 11.742151][ T1] machinecheck machinecheck1: hash matches [ 11.743138][ T1] video4linux vbi11: hash matches [ 11.744135][ T1] tty ttyd1: hash matches [ 11.746392][ T1] printk: console [netcon0] enabled [ 11.747459][ T1] netconsole: network logging started [ 11.751951][ T1] gtp: GTP module loaded (pdp ctx size 104 bytes) [ 11.755186][ T1] rdma_rxe: loaded [ 11.756314][ T1] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 11.759668][ T1] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 11.761633][ T17] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 11.762017][ T1] ALSA device list: [ 11.763144][ T17] cfg80211: failed to load regulatory.db [ 11.763652][ T1] #0: Dummy 1 [ 11.765055][ T1] #1: Loopback 1 [ 11.765678][ T1] #2: Virtual MIDI Card 1 [ 11.852203][ T179] floppy0: no floppy controllers found [ 11.856493][ T1] md: Waiting for all devices to be available before autodetect [ 11.857743][ T1] md: If you don't use raid, use raid=noautodetect [ 11.862970][ T1] md: Autodetecting RAID arrays. [ 11.863887][ T1] md: autorun ... [ 11.864389][ T1] md: ... autorun DONE. [ 11.901920][ T1] EXT4-fs (sda1): mounted filesystem without journal. Opts: (null) [ 11.903419][ T1] VFS: Mounted root (ext4 filesystem) readonly on device 8:1. [ 11.923279][ T1] devtmpfs: mounted [ 11.935636][ T1] Freeing unused kernel image (initmem) memory: 2784K [ 11.936884][ T1] Kernel memory protection disabled. [ 11.972616][ T1] Run /sbin/init as init process [ 12.637511][ T1] random: systemd: uninitialized urandom read (16 bytes read) [ 12.653399][ T1] random: systemd: uninitialized urandom read (16 bytes read) [ 12.661135][ T1] random: systemd: uninitialized urandom read (16 bytes read) [ 12.723801][ T1] systemd[1]: systemd 232 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN) [ 12.745530][ T1] systemd[1]: Detected virtualization kvm. [ 12.751402][ T1] systemd[1]: Detected architecture x86-64. Welcome to Debian GNU/Linux 9 (stretch)! [ 12.807000][ T1] systemd[1]: Set hostname to . [ 13.205551][ T3890] systemd-fstab-generator[3890]: Failed to create mount unit file /run/systemd/generator/sys-kernel-debug.mount, as it already exists. Duplicate entry in /etc/fstab? [ 13.218888][ T3895] systemd-cryptse (3895) used greatest stack depth: 25136 bytes left [ 13.232359][ T3893] selinux-autorel (3893) used greatest stack depth: 24976 bytes left [ 13.241381][ T3890] systemd-fstab-generator[3890]: Failed to create mount unit file /run/systemd/generator/sys-kernel-config.mount, as it already exists. Duplicate entry in /etc/fstab? [ 13.259133][ T3890] systemd-fstab-generator[3890]: Failed to create mount unit file /run/systemd/generator/proc-sys-fs-binfmt_misc.mount, as it already exists. Duplicate entry in /etc/fstab? [ 13.279569][ T3890] systemd-fstab-g (3890) used greatest stack depth: 23504 bytes left [ 13.279992][ T3886] systemd[3886]: /lib/systemd/system-generators/systemd-fstab-generator failed with error code 1. [ 13.580584][ T1] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe. [ OK ] Listening on /dev/initctl Compatibility Named Pipe. [ 13.623438][ T1] systemd[1]: Listening on Journal Audit Socket. [ OK ] Listening on Journal Audit Socket. [ 13.666984][ T1] systemd[1]: Created slice System Slice. [ OK ] Created slice System Slice. [ 13.702211][ T1] systemd[1]: Reached target Slices. [ OK ] Reached target Slices. [ 13.746848][ T1] systemd[1]: Created slice system-getty.slice. [ OK ] Created slice system-getty.slice. Mounting /sys/kernel/debug... Mounting Huge Pages File System... [ OK ] Listening on udev Control Socket. [ OK ] Created slice system-serial\x2dgetty.slice. [ OK ] Listening on Syslog Socket. [ OK ] Started Forward Password Requests to Wall Directory Watch. Mounting /sys/kernel/config... [ OK ] Reached target Remote File Systems. [ OK ] Listening on Journal Socket (/dev/log). [ OK ] Started Dispatch Password Requests to Console Directory Watch. Mounting POSIX Message Queue File System... [ OK ] Reached target Paths. [ OK ] Reached target Encrypted Volumes. [ OK ] Reached target Swap. [ OK ] Listening on Journal Socket. Starting Journal Service... Starting Load Kernel Modules... Starting Create Static Device Nodes in /dev... Starting Remount Root and Kernel File Systems... [ OK ] Set up automount Arbitrary Executab…rmats File System Automount Point. Mounting /proc/sys/fs/binfmt_misc... [ OK ] Listening on udev Kernel Socket. [ OK ] Reached target Sockets. [ 14.783695][ T3908] systemd-tmpfile (3908) used greatest stack depth: 23136 bytes left [ 14.791824][ T3912] EXT4-fs (sda1): re-mounted. Opts: (null) [ OK ] Mounted POSIX Message Queue File System. [ OK ] Mounted Huge Pages File System. [ OK ] Mounted /sys/kernel/debug. [ OK ] Mounted /sys/kernel/config. [ OK ] Mounted /proc/sys/fs/binfmt_misc. [ OK ] Started Load Kernel Modules. [ OK ] Started Create Static Device Nodes in /dev. [ OK ] Started Remount Root and Kernel File Systems. Starting udev Coldplug all Devices... Starting Load/Save Random Seed... Starting udev Kernel Device Manager... [ OK ] Reached target Local File Systems (Pre). Mounting FUSE Control File System... Starting Apply Kernel Variables... [ OK ] Reached target Local File Systems. Starting Mark the need to relabel after reboot... [ OK ] Mounted FUSE Control File System. [ OK ] Started Load/Save Random Seed. [ OK ] Started Apply Kernel Variables. [ OK ] Started Mark the need to relabel after reboot. Starting Raise network interfaces... [ OK ] Started udev Kernel Device Manager. [ OK ] Started Journal Service. Starting Flush Journal to Persistent Storage... [ 16.730952][ T3906] systemd-journald[3906]: 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. [ 17.549715][ T3966] [ 17.554148][ T3966] ============================= [ 17.558995][ T3966] WARNING: suspicious RCU usage [ 17.565097][ T3966] 5.7.0-rc4-next-20200508-syzkaller #0 Not tainted [ 17.572081][ T3966] ----------------------------- [ 17.576935][ T3966] drivers/net/hamradio/bpqether.c:149 RCU-list traversed in non-reader section!! [ 17.586941][ T3966] [ 17.586941][ T3966] other info that might help us debug this: [ 17.586941][ T3966] [ 17.597774][ T3966] [ 17.597774][ T3966] rcu_scheduler_active = 2, debug_locks = 1 [ 17.607274][ T3966] 1 lock held by ip/3966: [ 17.611953][ T3966] #0: ffffffff8a7b74c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x3f9/0xad0 [ 17.621352][ T3966] [ 17.621352][ T3966] stack backtrace: [ 17.651525][ T3966] CPU: 0 PID: 3966 Comm: ip Not tainted 5.7.0-rc4-next-20200508-syzkaller #0 [ 17.660308][ T3966] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 17.670361][ T3966] Call Trace: [ 17.673684][ T3966] dump_stack+0x18f/0x20d [ 17.678020][ T3966] bpq_device_event+0x796/0x8ee [ 17.682875][ T3966] ? team_port_get_rtnl+0xbe/0x120 [ 17.687992][ T3966] notifier_call_chain+0xc0/0x230 [ 17.693028][ T3966] call_netdevice_notifiers_info+0xb5/0x130 [ 17.698926][ T3966] __dev_notify_flags+0x121/0x2c0 [ 17.703963][ T3966] ? dev_change_name+0x700/0x700 [ 17.708909][ T3966] ? dev_set_allmulti+0x30/0x30 [ 17.713760][ T3966] ? print_usage_bug+0x240/0x240 [ 17.718723][ T3966] dev_change_flags+0x100/0x160 [ 17.723580][ T3966] do_setlink+0xa1c/0x35d0 [ 17.728006][ T3966] ? mark_lock+0x129/0x1390 [ 17.732695][ T3966] ? rtnl_getlink+0xab0/0xab0 [ 17.732724][ T3966] ? print_usage_bug+0x240/0x240 [ 17.742334][ T3966] ? mark_lock+0x129/0x1390 [ 17.746836][ T3966] ? mark_lock+0x129/0x1390 [[ 17.751353][ T3966] ? memset+0x20/0x40 [ 17.755404][ T3966] ? __nla_validate_parse+0x2dc/0x1c70 [ 17.760875][ T3966] ? nla_get_range_signed+0x520/0x520 [ 17.766272][ T3966] ? mark_held_locks+0xe0/0xe0 [ 17.771042][ T3966] ? deref_stack_reg+0xaa/0xe0 [ 17.775823][ T3966] ? __read_once_size_nocheck.constprop.0+0x10/0x10  OK [0[ 17.782426][ T3966] __rtnl_newlink+0xad0/0x1590 m[ 17.788654][ T3966] ? rtnl_link_unregister+0x240/0x240 [ 17.794119][ T3966] ? is_bpf_text_address+0xcb/0x160 [ 17.799323][ T3966] ? kernel_text_address+0x6e/0xe0 [ 17.804502][ T3966] ? __kernel_text_address+0x9/0x30 ] [ 17.809700][ T3966] ? unwind_get_return_address+0x5a/0xa0 [ 17.815499][ T3966] ? profile_setup.cold+0xc1/0xc1 [ 17.820530][ T3966] ? arch_stack_walk+0x97/0xf0 [ 17.825302][ T3966] ? stack_trace_save+0x8c/0xc0 [ 17.830155][ T3966] ? stack_trace_consume_entry+0x160/0x160 Started Network [ 17.836081][ T3966] ? rtnl_newlink+0x46/0xa0 [ 17.841970][ T3966] ? rcu_read_lock_sched_held+0x9c/0xd0 Time Synchroniza[ 17.847522][ T3966] ? rcu_read_lock_any_held.part.0+0x50/0x50 tion.[ 17.854879][ T3966] ? __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 17.861242][ T3966] ? kmem_cache_alloc_trace+0x390/0x7d0 [ 17.866892][ T3966] rtnl_newlink+0x64/0xa0 [ 17.871236][ T3966] ? __rtnl_newlink+0x1590/0x1590 [ 17.876277][ T3966] rtnetlink_rcv_msg+0x44e/0xad0 [ 17.881222][ T3966] ? rtnl_bridge_getlink+0x8e0/0x8e0 [ 17.886521][ T3966] ? lock_acquire+0x1f4/0x940 [ 17.891218][ T3966] ? netlink_deliver_tap+0x146/0xcc0 [ 17.896712][ T3966] netlink_rcv_skb+0x15a/0x430 [ 17.901476][ T3966] ? rtnl_bridge_getlink+0x8e0/0x8e0 [ 17.906770][ T3966] ? netlink_ack+0xa60/0xa60 [ 17.911370][ T3966] ? netlink_deliver_tap+0x236/0xcc0 [ 17.916665][ T3966] netlink_unicast+0x537/0x740 [ 17.921434][ T3966] ? netlink_attachskb+0x810/0x810 [ 17.926546][ T3966] ? _copy_from_iter_full+0x25c/0x870 [ 17.931920][ T3966] ? __phys_addr_symbol+0x2c/0x70 [ 17.936948][ T3966] ? __check_object_size+0x171/0x437 [ 17.942514][ T3966] netlink_sendmsg+0x882/0xe10 [ 17.942535][ T3966] ? aa_af_perm+0x260/0x260 [ 17.942548][ T3966] ? netlink_unicast+0x740/0x740 [ 17.942577][ T3966] ? netlink_unicast+0x740/0x740 [ 17.942593][ T3966] sock_sendmsg+0xcf/0x120 [ 17.942609][ T3966] ____sys_sendmsg+0x6bf/0x7e0 [ 17.942626][ T3966] ? mark_held_locks+0xe0/0xe0 [ 17.942640][ T3966] ? kernel_sendmsg+0x50/0x50 [ 17.942658][ T3966] ? find_held_lock+0x2d/0x110 [ 17.942673][ T3966] ? mark_lock+0x129/0x1390 [ 17.942695][ T3966] ___sys_sendmsg+0x100/0x170 [ 17.942714][ T3966] ? sendmsg_copy_msghdr+0x70/0x70 [ 17.942735][ T3966] ? migration_entry_to_page+0x310/0x310 [ 17.942753][ T3966] ? do_raw_spin_unlock+0x171/0x260 [ 17.942771][ T3966] ? find_held_lock+0x2d/0x110 [ 17.942786][ T3966] ? do_page_fault+0x59e/0x13da [ 17.942804][ T3966] ? vm_insert_pages+0x6a0/0x6a0 [ 17.942819][ T3966] ? lock_downgrade+0x840/0x840 [ 17.942838][ T3966] ? __fget_light+0x1ab/0x270 [ 17.942859][ T3966] __sys_sendmsg+0xec/0x1b0 [ 17.942875][ T3966] ? __sys_sendmsg_sock+0xb0/0xb0 [ 17.942891][ T3966] ? down_read_nested+0x430/0x430 [ 17.942915][ T3966] ? trace_hardirqs_off_caller+0x55/0x230 [ 17.942933][ T3966] ? do_syscall_64+0x21/0x7d0 [ 17.942952][ T3966] do_syscall_64+0xf6/0x7d0 [ 17.942972][ T3966] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 17.942984][ T3966] RIP: 0033:0x7fcac609cdc7 [ 17.942998][ T3966] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb cd 66 0f 1f 44 00 00 8b 05 4a 49 2b 00 85 c0 75 2e 48 63 ff 48 63 d2 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 8b 15 a1 f0 2a 00 f7 d8 64 89 02 48 [ 17.943006][ T3966] RSP: 002b:00007ffef3063618 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 17.943020][ T3966] RAX: ffffffffffffffda RBX: 000000005eb6b704 RCX: 00007fcac609cdc7 [ 17.943028][ T3966] RDX: 0000000000000000 RSI: 00007ffef3063660 RDI: 0000000000000003 [ 17.943037][ T3966] RBP: 00007ffef3063660 R08: 0000000000001000 R09: fefefeff77686d74 [ 17.943045][ T3966] R10: 00000000000005e9 R11: 0000000000000246 R12: 00007ffef30636a0 [ 17.943053][ T3966] R13: 0000563fba3163c0 R14: 00007ffef306b720 R15: 0000000000000000 [ OK ] Reached target System Time Synchronized. Stopping Network Time Synchroniz[ 18.895629][ T3962] systemd-timesyn (3962) used greatest stack depth: 23048 bytes left ation... [ OK ] Stopped Network Time Synchronization. Starting Network Time Synchronization... [ 19.846602][ C1] random: crng init done [ 19.850979][ C1] random: 7 urandom warning(s) missed due to ratelimiting [ 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 (13s / no limit) [** ] (1 of 2) A start job is running for…dplug all Devices (13s / no limit) [*** ] (1 of 2) A start job is running for…dplug all Devices (14s / no limit) [ *** ] (2 of 2) A start job is running for dev-ttyS0.device (15s / 1min 30s) [ *** ] (2 of 2) A start job is running for dev-ttyS0.device (15s / 1min 30s) [ ***] (2 of 2) A start job is running for dev-ttyS0.device (16s / 1min 30s) [ OK ] Reached target Sound Card. [ OK ] Started udev Coldplug all Devices. [ OK ] Reached target System Initialization. [ OK ] Started Daily Cleanup of Temporary Directories. [ OK ] Started Daily apt download activities. [ OK ] Started Daily apt upgrade and clean activities. [ OK ] Reached target Timers. [ OK ] Reached target Basic System. Starting getty on tty2-tty6 if dbus and logind are not available... Starting Permit User Sessions... [ OK ] Started Regular background program processing daemon. Starting OpenBSD Secure Shell server... Starting System Logging Service... [ OK ] Started Permit User Sessions. [ OK ] Started Getty on tty1. [ OK ] Started System Logging Service. [ OK ] Started getty on tty2-tty6 if dbus and logind are not available. [ OK ] Started OpenBSD Secure Shell server. [ 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 ] Found device /dev/ttyS0. [ 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. [ 40.657429][ T6585] general protection fault, probably for non-canonical address 0xdffffc0000000005: 0000 [#1] PREEMPT SMP KASAN [ 40.670135][ T6585] KASAN: null-ptr-deref in range [0x0000000000000028-0x000000000000002f] [ 40.678545][ T6585] CPU: 1 PID: 6585 Comm: sshd Not tainted 5.7.0-rc4-next-20200508-syzkaller #0 [ 40.687469][ T6585] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 40.697531][ T6585] RIP: 0010:tomoyo_get_local_path+0x450/0x800 [ 40.703596][ T6585] Code: 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 b4 03 00 00 48 b8 00 00 00 00 00 fc ff df 4d 8b 7f 60 49 8d 7f 28 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 87 03 00 00 48 b8 00 00 00 00 00 fc ff df 4d 8b [ 40.723198][ T6585] RSP: 0018:ffffc90009b5f450 EFLAGS: 00010206 [ 40.729268][ T6585] RAX: dffffc0000000000 RBX: ffff888099314000 RCX: ffffffff8363227a [ 40.737329][ T6585] RDX: 0000000000000005 RSI: ffffffff83632288 RDI: 0000000000000028 [ 40.745298][ T6585] RBP: 1ffff9200136be8b R08: ffff88809a0d6180 R09: fffffbfff155a5b2 [ 40.753265][ T6585] R10: ffffffff8aad2d8f R11: fffffbfff155a5b1 R12: ffff88809aba8fea [ 40.761381][ T6585] R13: ffff88809aba8000 R14: 00000000000019b9 R15: 0000000000000000 [ 40.769360][ T6585] FS: 00007f81b8c5b8c0(0000) GS:ffff8880ae700000(0000) knlGS:0000000000000000 [ 40.778288][ T6585] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 40.784875][ T6585] CR2: 0000555b777078f5 CR3: 000000008ead9000 CR4: 00000000001406e0 [ 40.792847][ T6585] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 40.800819][ T6585] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 40.808786][ T6585] Call Trace: [ 40.812097][ T6585] ? tomoyo_unix_entry.cold+0x1c/0x1c [ 40.817476][ T6585] ? __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 40.823281][ T6585] ? __kmalloc+0x62f/0x7a0 [ 40.827696][ T6585] ? tomoyo_realpath_from_path+0xc2/0x620 [ 40.833415][ T6585] ? lock_release+0x800/0x800 [ 40.838086][ T6585] ? __lock_acquire+0x2018/0x3f20 [ 40.843112][ T6585] tomoyo_realpath_from_path+0x393/0x620 [ 40.848750][ T6585] tomoyo_path_number_perm+0x1c2/0x4d0 [ 40.854206][ T6585] ? tomoyo_path_number_perm+0x17a/0x4d0 [ 40.859837][ T6585] ? tomoyo_execute_permission+0x470/0x470 [ 40.865670][ T6585] ? d_alloc_parallel+0x785/0x1b10 [ 40.870786][ T6585] ? d_alloc_parallel+0x9ea/0x1b10 [ 40.875901][ T6585] ? rcu_read_lock_held_common+0x130/0x130 [ 40.881703][ T6585] ? print_usage_bug+0x240/0x240 [ 40.886635][ T6585] tomoyo_path_mknod+0x10d/0x190 [ 40.891566][ T6585] ? tomoyo_path_chown+0x1b0/0x1b0 [ 40.896673][ T6585] ? mark_held_locks+0x9f/0xe0 [ 40.901432][ T6585] ? d_lookup+0xec/0x250 [ 40.905670][ T6585] security_path_mknod+0x116/0x180 [ 40.910778][ T6585] lookup_open+0x5ae/0x1320 [ 40.915306][ T6585] ? page_put_link+0x210/0x210 [ 40.920079][ T6585] ? preempt_count_add+0x74/0x140 [ 40.925113][ T6585] ? __mnt_want_write+0x1da/0x2c0 [ 40.930147][ T6585] path_openat+0x93c/0x27f0 [ 40.934658][ T6585] ? path_lookupat.isra.0+0x530/0x530 [ 40.940111][ T6585] ? up_read+0x1a8/0x750 [ 40.944353][ T6585] ? mark_held_locks+0xe0/0xe0 [ 40.949116][ T6585] ? down_read_nested+0x430/0x430 [ 40.954144][ T6585] do_filp_open+0x192/0x260 [ 40.958649][ T6585] ? may_open_dev+0xf0/0xf0 [ 40.963155][ T6585] ? simple_attr_release+0x40/0x40 [ 40.968265][ T6585] ? _raw_spin_unlock+0x24/0x40 [ 40.973112][ T6585] ? __alloc_fd+0x46d/0x600 [ 40.977612][ T6585] do_sys_openat2+0x585/0x7d0 [ 40.982288][ T6585] ? file_open_root+0x400/0x400 [ 40.987136][ T6585] ? up_read+0x1a8/0x750 [ 40.991382][ T6585] do_sys_open+0xc3/0x140 [ 40.995708][ T6585] ? filp_open+0x70/0x70 [ 40.999946][ T6585] ? handle_mm_fault+0x491/0xa10 [ 41.004880][ T6585] ? trace_hardirqs_off_caller+0x55/0x230 [ 41.010598][ T6585] do_syscall_64+0xf6/0x7d0 [ 41.015099][ T6585] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 41.020980][ T6585] RIP: 0033:0x7f81b6dc46f0 [ 41.025388][ T6585] 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 [ 41.044985][ T6585] RSP: 002b:00007ffe565f28b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 41.053396][ T6585] RAX: ffffffffffffffda RBX: 0000555b78e4a320 RCX: 00007f81b6dc46f0 [ 41.061364][ T6585] RDX: 00000000000001b6 RSI: 0000000000000241 RDI: 0000555b777078f5 [ 41.069341][ T6585] RBP: 0000000000000004 R08: 0000000000000004 R09: 0000000000000001 [ 41.077309][ T6585] R10: 0000000000000240 R11: 0000000000000246 R12: 0000555b776d851e [ 41.085304][ T6585] R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000000000 [ 41.093360][ T6585] Modules linked in: [ 41.108289][ T6585] ---[ end trace 291a5120f3e9d265 ]--- [ 41.133276][ T6585] RIP: 0010:tomoyo_get_local_path+0x450/0x800 [ 41.139367][ T6585] 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 [ 41.246157][ T6585] RSP: 0018:ffffc90009b5f450 EFLAGS: 00010206 [ 41.252290][ T6585] RAX: dffffc0000000000 RBX: ffff888099314000 RCX: ffffffff8363227a [ 41.262167][ T6585] RDX: 0000000000000005 RSI: ffffffff83632288 RDI: 0000000000000028 [ 41.270448][ T6585] RBP: 1ffff9200136be8b R08: ffff88809a0d6180 R09: fffffbfff155a5b2 [ 41.278800][ T6585] R10: ffffffff8aad2d8f R11: fffffbfff155a5b1 R12: ffff88809aba8fea [ 41.287472][ T6585] R13: ffff88809aba8000 R14: 00000000000019b9 R15: 0000000000000000 [ 41.296386][ T6585] FS: 00007f81b8c5b8c0(0000) GS:ffff8880ae700000(0000) knlGS:0000000000000000 [ 41.351934][ T6585] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 41.397578][ T6585] CR2: 00007f189b0d0d30 CR3: 000000008ead9000 CR4: 00000000001406e0 [ 41.411934][ T6585] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 41.420639][ T6585] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 41.430004][ T6585] Kernel panic - not syncing: Fatal exception [ 41.437428][ T6585] Kernel Offset: disabled [ 41.441741][ T6585] Rebooting in 86400 seconds..