[ 0.000000][ T0] Linux version 5.7.0-rc6-next-20200519-syzkaller (syzkaller@syzkaller) (gcc (GCC) 9.0.0 20181231 (experimental), GNU ld (GNU Binutils for Ubuntu) 2.26.1) #0 SMP PREEMPT now [ 0.000000][ T0] Command line: BOOT_IMAGE=/vmlinuz root=/dev/sda1 console=ttyS0 earlyprintk=serial vsyscall=native rodata=n oops=panic panic_on_warn=1 nmi_watchdog=panic panic=86400 net.ifnames=0 sysctl.kernel.hung_task_all_cpu_backtrace=1 security=apparmor lsm=lockdown,yama,safesetid,integrity,tomoyo,apparmor ima_policy=tcb workqueue.watchdog_thresh=140 kvm-intel.nested=1 nf-conntrack-ftp.ports=20000 nf-conntrack-tftp.ports=20000 nf-conntrack-sip.ports=20000 nf-conntrack-irc.ports=20000 nf-conntrack-sane.ports=20000 vivid.n_devs=16 vivid.multiplanar=1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2 netrom.nr_ndevs=16 rose.rose_ndevs=16 spec_store_bypass_disable=prctl numa=fake=2 nopcid dummy_hcd.num=8 binder.debug_mask=0 [ 0.000000][ T0] KERNEL supported cpus: [ 0.000000][ T0] Intel GenuineIntel [ 0.000000][ T0] AMD AuthenticAMD [ 0.000000][ T0] Centaur CentaurHauls [ 0.000000][ T0] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.000000][ T0] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.000000][ T0] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 0.000000][ T0] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.000000][ T0] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 0.000000][ T0] BIOS-provided physical RAM map: [ 0.000000][ T0] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable [ 0.000000][ T0] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x0000000000100000-0x00000000bfffcfff] usable [ 0.000000][ T0] BIOS-e820: [mem 0x00000000bfffd000-0x00000000bfffffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x00000000fffbc000-0x00000000ffffffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x0000000100000000-0x000000021fffffff] usable [ 0.000000][ T0] printk: bootconsole [earlyser0] enabled [ 0.000000][ T0] Malformed early option 'vsyscall' [ 0.000000][ T0] nopcid: PCID feature disabled [ 0.000000][ T0] NX (Execute Disable) protection: active [ 0.000000][ T0] SMBIOS 2.4 present. [ 0.000000][ T0] DMI: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 0.000000][ T0] Hypervisor detected: KVM [ 0.000000][ T0] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000005][ T0] kvm-clock: cpu 0, msr be51001, primary cpu clock [ 0.000005][ T0] kvm-clock: using sched offset of 3743626896 cycles [ 0.001969][ T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.007186][ T0] tsc: Detected 2300.000 MHz processor [ 0.010265][ T0] last_pfn = 0x220000 max_arch_pfn = 0x400000000 [ 0.012366][ T0] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.014971][ T0] last_pfn = 0xbfffd max_arch_pfn = 0x400000000 [ 0.022842][ T0] found SMP MP-table at [mem 0x000f2390-0x000f239f] [ 0.025118][ T0] check: Scanning 1 areas for low memory corruption [ 0.026855][ T0] Using GB pages for direct mapping [ 0.030114][ T0] ACPI: Early table checksum verification disabled [ 0.032322][ T0] ACPI: RSDP 0x00000000000F2110 000014 (v00 Google) [ 0.034508][ T0] ACPI: RSDT 0x00000000BFFFFFC0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.037416][ T0] ACPI: FACP 0x00000000BFFFF380 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.039890][ T0] ACPI: DSDT 0x00000000BFFFDAC0 0018BA (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.042073][ T0] ACPI: FACS 0x00000000BFFFDA80 000040 [ 0.043756][ T0] ACPI: FACS 0x00000000BFFFDA80 000040 [ 0.044711][ T0] ACPI: SRAT 0x00000000BFFFFEB0 0000C8 (v03 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.046928][ T0] ACPI: APIC 0x00000000BFFFFE00 000076 (v05 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.050067][ T0] ACPI: SSDT 0x00000000BFFFF480 000980 (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.053085][ T0] ACPI: WAET 0x00000000BFFFFE80 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.056457][ T0] SRAT: PXM 0 -> APIC 0x00 -> Node 0 [ 0.057960][ T0] SRAT: PXM 0 -> APIC 0x01 -> Node 0 [ 0.059450][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x0009ffff] [ 0.060998][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00100000-0xbfffffff] [ 0.062776][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x100000000-0x21fffffff] [ 0.064471][ T0] NUMA: Node 0 [mem 0x00000000-0x0009ffff] + [mem 0x00100000-0xbfffffff] -> [mem 0x00000000-0xbfffffff] [ 0.068193][ T0] NUMA: Node 0 [mem 0x00000000-0xbfffffff] + [mem 0x100000000-0x21fffffff] -> [mem 0x00000000-0x21fffffff] [ 0.071828][ T0] Faking node 0 at [mem 0x0000000000000000-0x000000012fffffff] (4864MB) [ 0.074019][ T0] Faking node 1 at [mem 0x0000000130000000-0x000000021fffffff] (3840MB) [ 0.076961][ T0] NODE_DATA(0) allocated [mem 0x12fffb000-0x12fffffff] [ 0.079958][ T0] NODE_DATA(1) allocated [mem 0x21fff8000-0x21fffcfff] [ 0.133149][ T0] Zone ranges: [ 0.134038][ T0] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.136502][ T0] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.138615][ T0] Normal [mem 0x0000000100000000-0x000000021fffffff] [ 0.140644][ T0] Device empty [ 0.141521][ T0] Movable zone start for each node [ 0.142921][ T0] Early memory node ranges [ 0.144113][ T0] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.146085][ T0] node 0: [mem 0x0000000000100000-0x00000000bfffcfff] [ 0.147839][ T0] node 0: [mem 0x0000000100000000-0x000000012fffffff] [ 0.150214][ T0] node 1: [mem 0x0000000130000000-0x000000021fffffff] [ 0.152658][ T0] Zeroed struct page in unavailable ranges: 101 pages [ 0.152665][ T0] Initmem setup node 0 [mem 0x0000000000001000-0x000000012fffffff] [ 0.185547][ T0] Initmem setup node 1 [mem 0x0000000130000000-0x000000021fffffff] [ 0.628252][ T0] kasan: KernelAddressSanitizer initialized [ 0.631897][ T0] ACPI: PM-Timer IO Port: 0xb008 [ 0.633027][ T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.635267][ T0] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.637908][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.640445][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.642753][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.644635][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.647177][ T0] Using ACPI (MADT) for SMP configuration information [ 0.649454][ T0] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.651222][ T0] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.653847][ T0] PM: hibernation: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 0.656043][ T0] PM: hibernation: Registered nosave memory: [mem 0x000a0000-0x000effff] [ 0.658901][ T0] PM: hibernation: Registered nosave memory: [mem 0x000f0000-0x000fffff] [ 0.660901][ T0] PM: hibernation: Registered nosave memory: [mem 0xbfffd000-0xbfffffff] [ 0.663147][ T0] PM: hibernation: Registered nosave memory: [mem 0xc0000000-0xfffbbfff] [ 0.665567][ T0] PM: hibernation: Registered nosave memory: [mem 0xfffbc000-0xffffffff] [ 0.667691][ T0] [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.669428][ T0] Booting paravirtualized kernel on KVM [ 0.670257][ T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.723624][ T0] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:2 nr_node_ids:2 [ 0.726617][ T0] percpu: Embedded 67 pages/cpu s234696 r8192 d31544 u1048576 [ 0.728597][ T0] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.730894][ T0] Built 2 zonelists, mobility grouping on. Total pages: 1935238 [ 0.732660][ T0] Policy zone: Normal [ 0.733661][ 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 [ 0.754956][ T0] mem auto-init: stack:off, heap alloc:on, heap free:off [ 1.553263][ T0] Memory: 6461228K/7863916K available (116743K kernel code, 17277K rwdata, 21864K rodata, 2788K init, 24444K bss, 1402688K reserved, 0K cma-reserved) [ 1.564256][ T0] Running RCU self tests [ 1.565106][ T0] rcu: Preemptible hierarchical RCU implementation. [ 1.566354][ T0] rcu: RCU lockdep checking is enabled. [ 1.567716][ T0] rcu: RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=2. [ 1.569117][ T0] rcu: RCU callback double-/use-after-free debug enabled. [ 1.570607][ T0] Trampoline variant of Tasks RCU enabled. [ 1.572029][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 1.574428][ T0] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 1.584675][ T0] NR_IRQS: 4352, nr_irqs: 440, preallocated irqs: 16 [ 1.587966][ T0] random: get_random_bytes called from start_kernel+0x672/0x9fb with crng_init=0 [ 1.592005][ T0] Console: colour VGA+ 80x25 [ 1.596943][ T0] printk: console [ttyS0] enabled [ 1.596943][ T0] printk: console [ttyS0] enabled [ 1.599935][ T0] printk: bootconsole [earlyser0] disabled [ 1.599935][ T0] printk: bootconsole [earlyser0] disabled [ 1.602991][ T0] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 1.606075][ T0] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 1.607563][ T0] ... MAX_LOCK_DEPTH: 48 [ 1.609341][ T0] ... MAX_LOCKDEP_KEYS: 8192 [ 1.610366][ T0] ... CLASSHASH_SIZE: 4096 [ 1.612238][ T0] ... MAX_LOCKDEP_ENTRIES: 32768 [ 1.614014][ T0] ... MAX_LOCKDEP_CHAINS: 65536 [ 1.616090][ T0] ... CHAINHASH_SIZE: 32768 [ 1.617251][ T0] memory used by lock dependency info: 6301 kB [ 1.618926][ T0] memory used for stack traces: 4224 kB [ 1.620147][ T0] per task-struct memory footprint: 1920 bytes [ 1.621472][ T0] mempolicy: Enabling automatic NUMA balancing. Configure with numa_balancing= or the kernel.numa_balancing sysctl [ 1.625855][ T0] ACPI: Core revision 20200430 [ 1.629387][ T0] APIC: Switch to symmetric I/O mode setup [ 1.631282][ T0] x2apic enabled [ 1.633515][ T0] Switched APIC routing to physical x2apic. [ 1.638888][ T0] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 1.641417][ T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x212735223b2, max_idle_ns: 440795277976 ns [ 1.644550][ T0] Calibrating delay loop (skipped) preset value.. 4600.00 BogoMIPS (lpj=23000000) [ 1.647184][ T0] pid_max: default: 32768 minimum: 301 [ 1.655071][ T0] LSM: Security Framework initializing [ 1.656558][ T0] LSM: security= is ignored because it is superseded by lsm= [ 1.658707][ T0] Yama: becoming mindful. [ 1.660451][ T0] TOMOYO Linux initialized [ 1.662648][ T0] AppArmor: AppArmor initialized [ 1.671138][ T0] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, vmalloc) [ 1.677611][ T0] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, vmalloc) [ 1.680175][ T0] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 1.683176][ T0] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 1.688368][ T0] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 1024 [ 1.690762][ T0] Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 1024, 1GB 4 [ 1.694583][ T0] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 1.697545][ T0] Spectre V2 : Spectre mitigation: kernel not compiled with retpoline; no mitigation available! [ 1.697584][ T0] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl [ 1.703685][ T0] MDS: Mitigation: Clear CPU buffers [ 1.705350][ T0] Freeing SMP alternatives memory: 100K [ 1.829257][ T1] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.30GHz (family: 0x6, model: 0x3f, stepping: 0x0) [ 1.834035][ T1] Performance Events: unsupported p6 CPU model 63 no PMU driver, software events only. [ 1.834540][ T1] rcu: Hierarchical SRCU implementation. [ 1.834540][ T1] dynamic_debug:dynamic_debug_init: Ignore empty _ddebug table in a CONFIG_DYNAMIC_DEBUG_CORE build [ 1.834676][ T1] NMI watchdog: Perf NMI watchdog permanently disabled [ 1.837166][ T1] smp: Bringing up secondary CPUs ... [ 1.845819][ T1] x86: Booting SMP configuration: [ 1.847911][ T1] .... node #0, CPUs: #1 [ 0.056740][ T0] kvm-clock: cpu 1, msr be51041, secondary cpu clock [ 1.851824][ 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. [ 1.854700][ T1] smp: Brought up 2 nodes, 2 CPUs [ 1.856254][ T1] smpboot: Max logical packages: 1 [ 1.857318][ T1] smpboot: Total of 2 processors activated (9200.00 BogoMIPS) [ 1.861522][ T1] devtmpfs: initialized [ 1.861522][ T1] x86/mm: Memory block size: 128MB [ 1.894788][ T22] kworker/u4:0 (22) used greatest stack depth: 27208 bytes left [ 1.897590][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 1.897727][ T1] futex hash table entries: 512 (order: 4, 65536 bytes, vmalloc) [ 1.904879][ T1] xor: automatically using best checksumming function avx [ 1.908304][ T25] kworker/u4:1 (25) used greatest stack depth: 26504 bytes left [ 1.909234][ T1] PM: RTC time: 11:23:34, date: 2020-05-20 [ 1.912342][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 1.912347][ T1] thermal_sys: Registered thermal governor 'user_space' [ 1.917216][ T1] NET: Registered protocol family 16 [ 1.924793][ T1] audit: initializing netlink subsys (disabled) [ 1.926729][ T29] audit: type=2000 audit(1589973814.311:1): state=initialized audit_enabled=0 res=1 [ 1.929429][ T1] cpuidle: using governor menu [ 1.934610][ T1] NET: Registered protocol family 42 [ 1.936705][ T1] ACPI: bus type PCI registered [ 1.936705][ T1] dca service started, version 1.12.1 [ 1.944909][ T1] PCI: Using configuration type 1 for base access [ 2.452911][ T1] WARNING: workqueue cpumask: online intersect > possible intersect [ 2.458687][ T1] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages [ 2.458687][ T1] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 2.486513][ T1] cryptd: max_cpu_qlen set to 1000 [ 2.677316][ T1] raid6: avx2x4 gen() 9678 MB/s [ 2.854626][ T1] raid6: avx2x4 xor() 4948 MB/s [ 3.024584][ T1] raid6: avx2x2 gen() 6026 MB/s [ 3.187315][ T1] raid6: avx2x2 xor() 2993 MB/s [ 3.357319][ T1] raid6: avx2x1 gen() 3911 MB/s [ 3.527305][ T1] raid6: avx2x1 xor() 1621 MB/s [ 3.697310][ T1] raid6: sse2x4 gen() 4968 MB/s [ 3.874592][ T1] raid6: sse2x4 xor() 2673 MB/s [ 4.044565][ T1] raid6: sse2x2 gen() 3069 MB/s [ 4.214556][ T1] raid6: sse2x2 xor() 1539 MB/s [ 4.384563][ T1] raid6: sse2x1 gen() 1932 MB/s [ 4.554561][ T1] raid6: sse2x1 xor() 819 MB/s [ 4.556426][ T1] raid6: using algorithm avx2x4 gen() 9678 MB/s [ 4.557918][ T1] raid6: .... xor() 4948 MB/s, rmw enabled [ 4.560066][ T1] raid6: using avx2x2 recovery algorithm [ 4.563285][ T1] ACPI: Added _OSI(Module Device) [ 4.564561][ T1] ACPI: Added _OSI(Processor Device) [ 4.566358][ T1] ACPI: Added _OSI(3.0 _SCP Extensions) [ 4.568221][ T1] ACPI: Added _OSI(Processor Aggregator Device) [ 4.570015][ T1] ACPI: Added _OSI(Linux-Dell-Video) [ 4.571323][ T1] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 4.572963][ T1] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) [ 4.625473][ T1] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 4.667441][ T1] ACPI: Interpreter enabled [ 4.669199][ T1] ACPI: (supports S0 S3 S4 S5) [ 4.670374][ T1] ACPI: Using IOAPIC for interrupt routing [ 4.672777][ T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 4.677006][ T1] ACPI: Enabled 16 GPEs in block 00 to 0F [ 4.777630][ T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 4.780045][ T1] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 4.782798][ T1] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 4.790062][ T1] PCI host bridge to bus 0000:00 [ 4.791651][ T1] pci_bus 0000:00: Unknown NUMA node; performance will be reduced [ 4.794591][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 4.796650][ T1] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 4.799558][ T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 4.804574][ T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window] [ 4.807514][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] [ 4.810331][ T1] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 4.817460][ T1] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 [ 4.837607][ T1] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 4.853337][ T1] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 4.857910][ T1] pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000 [ 4.866288][ T1] pci 0000:00:03.0: reg 0x10: [io 0xc000-0xc03f] [ 4.872159][ T1] pci 0000:00:03.0: reg 0x14: [mem 0xfebfd000-0xfebfd07f] [ 4.890641][ T1] pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000 [ 4.898198][ T1] pci 0000:00:04.0: reg 0x10: [io 0xc040-0xc07f] [ 4.903006][ T1] pci 0000:00:04.0: reg 0x14: [mem 0xfebfe000-0xfebfe07f] [ 4.920035][ T1] pci 0000:00:05.0: [1af4:1005] type 00 class 0x00ff00 [ 4.928305][ T1] pci 0000:00:05.0: reg 0x10: [io 0xc080-0xc09f] [ 4.933293][ T1] pci 0000:00:05.0: reg 0x14: [mem 0xfebff000-0xfebff03f] [ 4.965003][ T1] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 4.970681][ T1] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 4.975719][ T1] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 4.980843][ T1] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 4.984895][ T1] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 4.996697][ T1] iommu: Default domain type: Translated [ 4.997152][ T1] vgaarb: loaded [ 5.006261][ T1] SCSI subsystem initialized [ 5.008439][ T1] ACPI: bus type USB registered [ 5.014726][ T1] usbcore: registered new interface driver usbfs [ 5.014930][ T1] usbcore: registered new interface driver hub [ 5.014930][ T1] usbcore: registered new device driver usb [ 5.015963][ T1] mc: Linux media interface: v0.10 [ 5.024973][ T1] videodev: Linux video capture interface: v2.00 [ 5.028865][ T1] pps_core: LinuxPPS API ver. 1 registered [ 5.028865][ T1] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 5.028865][ T1] PTP clock support registered [ 5.028865][ T1] EDAC MC: Ver: 3.0.0 [ 5.036463][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 5.039579][ T1] PCI: Using ACPI for IRQ routing [ 5.049227][ T1] Bluetooth: Core ver 2.22 [ 5.051488][ T1] NET: Registered protocol family 31 [ 5.052957][ T1] Bluetooth: HCI device and connection manager initialized [ 5.055166][ T1] Bluetooth: HCI socket layer initialized [ 5.057336][ T1] Bluetooth: L2CAP socket layer initialized [ 5.059593][ T1] Bluetooth: SCO socket layer initialized [ 5.061748][ T1] NET: Registered protocol family 8 [ 5.063292][ T1] NET: Registered protocol family 20 [ 5.065046][ T1] NetLabel: Initializing [ 5.066135][ T1] NetLabel: domain hash size = 128 [ 5.067283][ T1] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 5.069581][ T1] NetLabel: unlabeled traffic allowed by default [ 5.075057][ T1] nfc: nfc_init: NFC Core ver 0.1 [ 5.076547][ T1] NET: Registered protocol family 39 [ 5.078742][ T1] clocksource: Switched to clocksource kvm-clock [ 5.079427][ C1] [ 5.079430][ C1] ============================= [ 5.079431][ C1] [ BUG: Invalid wait context ] [ 5.079437][ C1] 5.7.0-rc6-next-20200519-syzkaller #0 Not tainted [ 5.079439][ C1] ----------------------------- [ 5.079442][ C1] swapper/0/1 is trying to lock: [ 5.079445][ C1] ffff8880ae737518 (&pool->lock){..-.}-{3:3}, at: __queue_work+0x2bf/0x1350 [ 5.079465][ C1] other info that might help us debug this: [ 5.079468][ C1] context-{2:2} [ 5.079471][ C1] 3 locks held by swapper/0/1: [ 5.079473][ C1] #0: ffffffff89bd2328 (clocksource_mutex){+.+.}-{4:4}, at: clocksource_done_booting+0x13/0x44 [ 5.079489][ C1] #1: ffffffff89bb4c20 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x35a/0x810 [ 5.079502][ C1] #2: ffffffff89bc0040 (rcu_read_lock){....}-{1:3}, at: __queue_work+0x175/0x1350 [ 5.079515][ C1] stack backtrace: [ 5.079522][ C1] CPU: 1 PID: 1 Comm: swapper/0 Not tainted 5.7.0-rc6-next-20200519-syzkaller #0 [ 5.079526][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 5.079528][ C1] Call Trace: [ 5.079531][ C1] [ 5.079540][ C1] dump_stack+0x18f/0x20d [ 5.079550][ C1] __lock_acquire.cold+0x26c/0x458 [ 5.079560][ C1] ? mark_held_locks+0xe0/0xe0 [ 5.079566][ C1] ? mark_held_locks+0xe0/0xe0 [ 5.079574][ C1] ? trace_hardirqs_off+0x9b/0x280 [ 5.079581][ C1] ? __bpf_trace_preemptirq_template+0xe0/0xe0 [ 5.079591][ C1] ? _raw_spin_unlock_irqrestore+0x9b/0xe0 [ 5.079599][ C1] ? debug_object_activate+0x204/0x480 [ 5.079607][ C1] lock_acquire+0x20e/0x960 [ 5.079624][ C1] ? __queue_work+0x2bf/0x1350 [ 5.079632][ C1] ? lock_release+0x820/0x820 [ 5.079638][ C1] ? lock_release+0x820/0x820 [ 5.079649][ C1] ? rcu_read_lock_held+0x9c/0xb0 [ 5.079656][ C1] ? rcu_read_lock_held_common+0xa0/0xa0 [ 5.079663][ C1] ? lock_downgrade+0x840/0x840 [ 5.079670][ C1] _raw_spin_lock+0x2a/0x40 [ 5.079685][ C1] ? __queue_work+0x2bf/0x1350 [ 5.079691][ C1] __queue_work+0x2bf/0x1350 [ 5.079699][ C1] ? wq_pool_ids_show+0x300/0x300 [ 5.079708][ C1] ? hrtimer_start_range_ns+0x605/0xc50 [ 5.079716][ C1] ? trace_hardirqs_off+0x9b/0x280 [ 5.079723][ C1] ? __bpf_trace_preemptirq_template+0xe0/0xe0 [ 5.079731][ C1] queue_work_on+0x18b/0x200 [ 5.079739][ C1] tick_setup_sched_timer+0x20e/0x380 [ 5.079746][ C1] ? tick_check_oneshot_change+0xb9/0x3a0 [ 5.079753][ C1] hrtimer_run_queues+0x327/0x3e0 [ 5.079760][ C1] run_local_timers+0x49/0x130 [ 5.079767][ C1] update_process_times+0x1e/0x60 [ 5.079773][ C1] tick_periodic+0x79/0x170 [ 5.079779][ C1] tick_handle_periodic+0x41/0x130 [ 5.079787][ C1] smp_apic_timer_interrupt+0x1ad/0x6a0 [ 5.079795][ C1] ? smp_call_function_single_interrupt+0x550/0x550 [ 5.079801][ C1] ? smp_thermal_interrupt+0x710/0x710 [ 5.079811][ C1] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 5.079819][ C1] apic_timer_interrupt+0xf/0x20 [ 5.079822][ C1] [ 5.079828][ C1] RIP: 0010:console_unlock+0xc1e/0xf70 [ 5.079836][ C1] Code: 89 48 c1 e8 03 42 80 3c 38 00 0f 85 36 03 00 00 48 83 3d 94 e5 56 08 00 0f 84 8e 01 00 00 e8 d9 33 17 00 48 8b 7c 24 28 57 9d <0f> 1f 44 00 00 eb 88 e8 c6 33 17 00 c7 05 cc 13 31 0b 00 00 00 00 [ 5.079840][ C1] RSP: 0000:ffffc90000c7fa50 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13 [ 5.079846][ C1] RAX: ffff8880a958c040 RBX: 0000000000000200 RCX: 1ffffffff18ae635 [ 5.079850][ C1] RDX: 0000000000000000 RSI: ffffffff815dec77 RDI: 0000000000000293 [ 5.079854][ C1] RBP: 0000000000000000 R08: 0000000000000001 R09: fffffbfff18ae535 [ 5.079858][ C1] R10: ffffffff8c5729a7 R11: fffffbfff18ae534 R12: ffffffff83f8c000 [ 5.079861][ C1] R13: 0000000000000046 R14: ffffffff8a17cc70 R15: dffffc0000000000 [ 5.079871][ C1] ? univ8250_console_exit+0x60/0x60 [ 5.079877][ C1] ? console_unlock+0xc17/0xf70 [ 5.079886][ C1] ? devkmsg_read+0x9d0/0x9d0 [ 5.079891][ C1] ? vprintk_emit+0x35a/0x810 [ 5.079898][ C1] ? __down_trylock_console_sem+0x13c/0x210 [ 5.079904][ C1] ? __down_trylock_console_sem+0x142/0x210 [ 5.079910][ C1] vprintk_emit+0x379/0x810 [ 5.079917][ C1] ? vprintk_store+0x4b0/0x4b0 [ 5.079935][ C1] ? find_held_lock+0x2d/0x110 [ 5.079943][ C1] ? stop_machine+0x2e/0x40 [ 5.079950][ C1] vprintk_func+0x8f/0x1a6 [ 5.079956][ C1] printk+0xba/0xed [ 5.079961][ C1] ? log_store.cold+0x16/0x16 [ 5.079987][ C1] ? _find_next_bit.constprop.0+0x1a3/0x200 [ 5.079995][ C1] ? cpumask_next+0x3c/0x40 [ 5.080001][ C1] ? __clocksource_select+0x24c/0x330 [ 5.080008][ C1] __clocksource_select.cold+0x79/0xac [ 5.080015][ C1] ? boot_override_clock+0x73/0x73 [ 5.080021][ C1] ? clocksource_enqueue+0x270/0x270 [ 5.080028][ C1] ? boot_override_clock+0x73/0x73 [ 5.080035][ C1] clocksource_done_booting+0x35/0x44 [ 5.080042][ C1] do_one_initcall+0x126/0x820 [ 5.080050][ C1] ? perf_trace_initcall_level+0x410/0x410 [ 5.080057][ C1] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 5.080065][ C1] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 5.080072][ C1] ? rdinit_setup+0x71/0x71 [ 5.080079][ C1] ? trace_initcall_level+0x20e/0x233 [ 5.080086][ C1] ? arch_local_irq_restore+0x51/0x51 [ 5.080093][ C1] ? memset_erms+0xb/0x10 [ 5.080101][ C1] kernel_init_freeable+0x501/0x5b0 [ 5.080108][ C1] ? rest_init+0x365/0x365 [ 5.080114][ C1] kernel_init+0xd/0x1bb [ 5.080120][ C1] ret_from_fork+0x24/0x30 [ 7.911568][ T1] VFS: Disk quotas dquot_6.6.0 [ 7.913608][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 7.915996][ T1] FS-Cache: Loaded [ 7.918605][ T1] CacheFiles: Loaded [ 7.919478][ T1] TOMOYO: 2.6.0 [ 7.920212][ T1] Mandatory Access Control activated. [ 7.923420][ T1] AppArmor: AppArmor Filesystem Enabled [ 7.925524][ T1] pnp: PnP ACPI init [ 7.927367][ T1] pnp 00:00: Plug and Play ACPI device, IDs PNP0b00 (active) [ 7.930260][ T1] pnp 00:01: Plug and Play ACPI device, IDs PNP0303 (active) [ 7.932702][ T1] pnp 00:02: Plug and Play ACPI device, IDs PNP0f13 (active) [ 7.935816][ T1] pnp 00:03: Plug and Play ACPI device, IDs PNP0501 (active) [ 7.938790][ T1] pnp 00:04: Plug and Play ACPI device, IDs PNP0501 (active) [ 7.941855][ T1] pnp 00:05: Plug and Play ACPI device, IDs PNP0501 (active) [ 7.944188][ T1] pnp 00:06: Plug and Play ACPI device, IDs PNP0501 (active) [ 7.949030][ T1] pnp: PnP ACPI: found 7 devices [ 7.990861][ T1] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 7.993804][ T1] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 7.996763][ T1] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 7.998353][ T1] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 7.999874][ T1] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfffff window] [ 8.002332][ T1] NET: Registered protocol family 2 [ 8.005871][ T1] tcp_listen_portaddr_hash hash table entries: 4096 (order: 6, 327680 bytes, vmalloc) [ 8.009506][ T1] TCP established hash table entries: 65536 (order: 7, 524288 bytes, vmalloc) [ 8.015921][ T1] TCP bind hash table entries: 65536 (order: 10, 4718592 bytes, vmalloc) [ 8.020986][ T1] TCP: Hash tables configured (established 65536 bind 65536) [ 8.025204][ T1] UDP hash table entries: 4096 (order: 7, 655360 bytes, vmalloc) [ 8.028519][ T1] UDP-Lite hash table entries: 4096 (order: 7, 655360 bytes, vmalloc) [ 8.032104][ T1] NET: Registered protocol family 1 [ 8.034599][ T1] RPC: Registered named UNIX socket transport module. [ 8.036683][ T1] RPC: Registered udp transport module. [ 8.037585][ T1] RPC: Registered tcp transport module. [ 8.039111][ T1] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 8.041668][ T1] NET: Registered protocol family 44 [ 8.042956][ T1] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 8.045717][ T1] PCI: CLS 0 bytes, default 64 [ 8.049229][ T1] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 8.050999][ T1] software IO TLB: mapped [mem 0xaa600000-0xae600000] (64MB) [ 8.056525][ T1] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 8.061378][ T1] kvm: already loaded the other module [ 8.063097][ T1] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x212735223b2, max_idle_ns: 440795277976 ns [ 8.066354][ T1] clocksource: Switched to clocksource tsc [ 8.068258][ T1] mce: Machine check injector initialized [ 8.072199][ T1] check: Scanning for low memory corruption every 60 seconds [ 8.116121][ T1] Initialise system trusted keyrings [ 8.118708][ T1] workingset: timestamp_bits=40 max_order=21 bucket_order=0 [ 8.121646][ T1] zbud: loaded [ 8.128224][ T1] DLM installed [ 8.131338][ T1] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 8.135817][ T1] FS-Cache: Netfs 'nfs' registered for caching [ 8.138787][ T1] NFS: Registering the id_resolver key type [ 8.139634][ T1] Key type id_resolver registered [ 8.140627][ T1] Key type id_legacy registered [ 8.141848][ T1] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [ 8.143513][ T1] Installing knfsd (copyright (C) 1996 okir@monad.swb.de). [ 8.148923][ T1] FS-Cache: Netfs 'cifs' registered for caching [ 8.151755][ T1] Key type cifs.spnego registered [ 8.153791][ T1] Key type cifs.idmap registered [ 8.156007][ T1] ntfs: driver 2.1.32 [Flags: R/W]. [ 8.158279][ T1] fuse: init (API version 7.31) [ 8.162048][ T1] JFS: nTxBlock = 8192, nTxLock = 65536 [ 8.172820][ T1] SGI XFS with ACLs, security attributes, realtime, quota, no debug enabled [ 8.177475][ T1] 9p: Installing v9fs 9p2000 file system support [ 8.179338][ T1] FS-Cache: Netfs '9p' registered for caching [ 8.182376][ T1] ocfs2: Registered cluster interface o2cb [ 8.184696][ T1] ocfs2: Registered cluster interface user [ 8.186987][ T1] OCFS2 User DLM kernel interface loaded [ 8.195209][ T1] gfs2: GFS2 installed [ 8.200446][ T1] FS-Cache: Netfs 'ceph' registered for caching [ 8.202341][ T1] ceph: loaded (mds proto 32) [ 8.214735][ T1] NET: Registered protocol family 38 [ 8.216822][ T1] async_tx: api initialized (async) [ 8.218197][ T1] Key type asymmetric registered [ 8.220058][ T1] Asymmetric key parser 'x509' registered [ 8.223077][ T1] Asymmetric key parser 'pkcs8' registered [ 8.224163][ T1] Key type pkcs7_test registered [ 8.226111][ T1] Asymmetric key parser 'tpm_parser' registered [ 8.228039][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243) [ 8.230819][ T1] io scheduler mq-deadline registered [ 8.232715][ T1] io scheduler kyber registered [ 8.234932][ T1] io scheduler bfq registered [ 8.237572][ T1] start plist test [ 8.245086][ T1] end plist test [ 8.248525][ T1] hgafb: HGA card not detected. [ 8.250029][ T1] hgafb: probe of hgafb.0 failed with error -22 [ 8.252737][ T1] usbcore: registered new interface driver udlfb [ 8.255909][ T1] uvesafb: failed to execute /sbin/v86d [ 8.257795][ T1] uvesafb: make sure that the v86d helper is installed and executable [ 8.260929][ T1] uvesafb: Getting VBE info block failed (eax=0x4f00, err=-2) [ 8.262381][ T1] uvesafb: vbe_init() failed with -22 [ 8.263666][ T1] uvesafb: probe of uvesafb.0 failed with error -22 [ 8.265770][ T1] vga16fb: initializing [ 8.266605][ T1] vga16fb: mapped to 0x000000007b7c6626 [ 8.331106][ T1] Console: switching to colour frame buffer device 80x30 [ 8.619067][ T1] fb0: VGA16 VGA frame buffer device [ 8.620451][ T1] intel_idle: Please enable MWAIT in BIOS SETUP [ 8.622948][ T1] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 8.634874][ T1] ACPI: Power Button [PWRF] [ 8.636529][ T1] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 [ 8.639674][ T1] ACPI: Sleep Button [SLPF] [ 8.644636][ T1] ioatdma: Intel(R) QuickData Technology Driver 5.00 [ 8.656393][ T1] PCI Interrupt Link [LNKC] enabled at IRQ 11 [ 8.658317][ T1] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 8.672186][ T1] PCI Interrupt Link [LNKD] enabled at IRQ 10 [ 8.674278][ T1] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 8.689208][ T1] PCI Interrupt Link [LNKA] enabled at IRQ 10 [ 8.691793][ T1] virtio-pci 0000:00:05.0: virtio_pci: leaving for legacy driver [ 8.907902][ T1] N_HDLC line discipline registered with maxframe=4096 [ 8.910538][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 8.913768][ T1] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 8.919602][ T1] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 8.927346][ T1] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A [ 8.933784][ T1] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A [ 8.940619][ T1] Cyclades driver 2.6 [ 8.942829][ T1] Initializing Nozomi driver 2.1d [ 8.946964][ T1] RocketPort device driver module, version 2.09, 12-June-2003 [ 8.949225][ T1] No rocketport ports found; unloading driver [ 8.953108][ T1] Non-volatile memory driver v1.3 [ 8.955917][ T1] Linux agpgart interface v0.103 [ 8.964226][ T1] [drm] Initialized vgem 1.0.0 20120112 for vgem on minor 0 [ 8.969436][ T1] [drm] Initialized vkms 1.0.0 20180514 for vkms on minor 1 [ 8.971833][ T1] usbcore: registered new interface driver udl [ 9.009729][ T1] brd: module loaded [ 9.035161][ T1] loop: module loaded [ 9.158888][ T1] zram: Added device: zram0 [ 9.165269][ T1] null_blk: module loaded [ 9.171470][ T1] nfcsim 0.2 initialized [ 9.175393][ T1] Loading iSCSI transport class v2.0-870. [ 9.199793][ T1] scsi host0: Virtio SCSI HBA [ 9.237043][ T1] st: Version 20160209, fixed bufsize 32768, s/g segs 256 [ 9.238597][ T91] scsi 0:0:1:0: Direct-Access Google PersistentDisk 1 PQ: 0 ANSI: 6 [ 9.252984][ T1] slram: not enough parameters. [ 9.257361][ T1] ftl_cs: FTL header not found. [ 9.281289][ T1] wireguard: WireGuard 1.0.0 loaded. See www.wireguard.com for information. [ 9.283701][ T1] wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld . All Rights Reserved. [ 9.287180][ T1] eql: Equalizer2002: Simon Janes (simon@ncm.com) and David S. Miller (davem@redhat.com) [ 9.295290][ T1] MACsec IEEE 802.1AE [ 9.297482][ T1] tun: Universal TUN/TAP device driver, 1.6 [ 9.331564][ T1] vcan: Virtual CAN interface driver [ 9.332839][ T1] vxcan: Virtual CAN Tunnel driver [ 9.334312][ T1] slcan: serial line CAN interface driver [ 9.336092][ T1] slcan: 10 dynamic interface channels. [ 9.338346][ T1] CAN device driver interface [ 9.340092][ T1] e100: Intel(R) PRO/100 Network Driver, 3.5.24-k2-NAPI [ 9.341609][ T1] e100: Copyright(c) 1999-2006 Intel Corporation [ 9.343508][ T1] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI [ 9.345954][ T1] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 9.347778][ T1] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k [ 9.349410][ T1] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 9.353075][ T1] mkiss: AX.25 Multikiss, Hans Albas PE1AYX [ 9.354270][ T1] AX.25: 6pack driver, Revision: 0.3.0 [ 9.357692][ T1] AX.25: bpqether driver version 004 [ 9.359409][ T1] PPP generic driver version 2.4.2 [ 9.361895][ T1] PPP BSD Compression module registered [ 9.363781][ T1] PPP Deflate Compression module registered [ 9.366218][ T1] PPP MPPE Compression module registered [ 9.368137][ T1] NET: Registered protocol family 24 [ 9.369843][ T1] PPTP driver version 0.8.5 [ 9.372077][ T1] SLIP: version 0.8.4-NET3.019-NEWTTY (dynamic channels, max=256) (6 bit encapsulation enabled). [ 9.375375][ T1] CSLIP: code copyright 1989 Regents of the University of California. [ 9.378026][ T1] SLIP linefill/keepalive option. [ 9.379640][ T1] hdlc: HDLC support module revision 1.22 [ 9.381045][ T1] x25_asy: X.25 async: version 0.00 ALPHA (dynamic channels, max=256) [ 9.382887][ T1] DLCI driver v0.35, 4 Jan 1997, mike.mclagan@linux.org. [ 9.385049][ T1] LAPB Ethernet driver version 0.02 [ 9.387070][ T1] usbcore: registered new interface driver rndis_wlan [ 9.389403][ T1] mac80211_hwsim: initializing netlink [ 9.392811][ T1] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht' [ 9.404162][ T1] ieee80211 phy1: Selected rate control algorithm 'minstrel_ht' [ 9.419791][ T1] fakelb driver is marked as deprecated, please use mac802154_hwsim! [ 9.430572][ T1] ieee802154fakelb ieee802154fakelb: added 2 fake ieee802154 hardware devices [ 9.444415][ T1] mac802154_hwsim mac802154_hwsim: Added 2 mac802154 hwsim hardware radios [ 9.448724][ T1] VMware vmxnet3 virtual NIC driver - version 1.4.17.0-k-NAPI [ 9.451461][ T1] pegasus: v0.9.3 (2013/04/25), Pegasus/Pegasus II USB Ethernet driver [ 9.453447][ T1] usbcore: registered new interface driver pegasus [ 9.456298][ T1] usbcore: registered new interface driver rtl8150 [ 9.458293][ T1] usbcore: registered new interface driver r8152 [ 9.460366][ T1] usbcore: registered new interface driver asix [ 9.463781][ T1] usbcore: registered new interface driver ax88179_178a [ 9.466055][ T1] usbcore: registered new interface driver cdc_ether [ 9.469173][ T1] usbcore: registered new interface driver dm9601 [ 9.471572][ T1] usbcore: registered new interface driver smsc75xx [ 9.474238][ T1] usbcore: registered new interface driver smsc95xx [ 9.476822][ T1] usbcore: registered new interface driver net1080 [ 9.479316][ T1] usbcore: registered new interface driver rndis_host [ 9.480953][ T1] usbcore: registered new interface driver cdc_subset [ 9.483336][ T1] usbcore: registered new interface driver zaurus [ 9.485716][ T1] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 9.488440][ T1] usbcore: registered new interface driver cdc_ncm [ 9.490612][ T1] usbcore: registered new interface driver cdc_mbim [ 9.496887][ T1] VFIO - User Level meta-driver version: 0.3 [ 9.506818][ T1] aoe: AoE v85 initialised. [ 9.510361][ T1] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 9.513160][ T1] ehci-pci: EHCI PCI platform driver [ 9.515967][ T1] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 9.517683][ T1] ohci-pci: OHCI PCI platform driver [ 9.519546][ T1] uhci_hcd: USB Universal Host Controller Interface driver [ 9.522791][ T1] usbcore: registered new interface driver cdc_acm [ 9.524835][ T1] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 9.526931][ T1] usbcore: registered new interface driver usblp [ 9.529881][ T1] usbcore: registered new interface driver cdc_wdm [ 9.531959][ T1] usbcore: registered new interface driver uas [ 9.535006][ T1] usbcore: registered new interface driver usb-storage [ 9.537361][ T1] usbcore: registered new interface driver ums-realtek [ 9.540486][ T1] usbcore: registered new interface driver usbserial_generic [ 9.542385][ T1] usbserial: USB Serial support registered for generic [ 9.545375][ T1] usbcore: registered new interface driver ch341 [ 9.546895][ T1] usbserial: USB Serial support registered for ch341-uart [ 9.549287][ T1] usbcore: registered new interface driver cp210x [ 9.550462][ T1] usbserial: USB Serial support registered for cp210x [ 9.552801][ T1] usbcore: registered new interface driver ftdi_sio [ 9.555255][ T1] usbserial: USB Serial support registered for FTDI USB Serial Device [ 9.558226][ T1] usbcore: registered new interface driver keyspan [ 9.560307][ T1] usbserial: USB Serial support registered for Keyspan - (without firmware) [ 9.563191][ T1] usbserial: USB Serial support registered for Keyspan 1 port adapter [ 9.565116][ T1] usbserial: USB Serial support registered for Keyspan 2 port adapter [ 9.567510][ T1] usbserial: USB Serial support registered for Keyspan 4 port adapter [ 9.569846][ T1] usbcore: registered new interface driver option [ 9.572417][ T1] usbserial: USB Serial support registered for GSM modem (1-port) [ 9.574722][ C1] random: fast init done [ 9.575305][ T1] usbcore: registered new interface driver oti6858 [ 9.577914][ T1] usbserial: USB Serial support registered for oti6858 [ 9.579912][ T1] usbcore: registered new interface driver pl2303 [ 9.581223][ T1] usbserial: USB Serial support registered for pl2303 [ 9.582631][ T1] usbcore: registered new interface driver qcserial [ 9.583538][ T26] sd 0:0:1:0: [sda] 4194304 512-byte logical blocks: (2.15 GB/2.00 GiB) [ 9.584813][ T1] usbserial: USB Serial support registered for Qualcomm USB modem [ 9.584957][ T1] usbcore: registered new interface driver sierra [ 9.585046][ T1] usbserial: USB Serial support registered for Sierra USB modem [ 9.585177][ T1] usbcore: registered new interface driver usb_serial_simple [ 9.585265][ T1] usbserial: USB Serial support registered for carelink [ 9.585367][ T1] usbserial: USB Serial support registered for zio [ 9.585457][ T1] usbserial: USB Serial support registered for funsoft [ 9.585545][ T1] usbserial: USB Serial support registered for flashloader [ 9.585635][ T1] usbserial: USB Serial support registered for google [ 9.585727][ T1] usbserial: USB Serial support registered for libtransistor [ 9.585815][ T1] usbserial: USB Serial support registered for vivopay [ 9.585903][ T1] usbserial: USB Serial support registered for moto_modem [ 9.585998][ T1] usbserial: USB Serial support registered for motorola_tetra [ 9.586091][ T1] usbserial: USB Serial support registered for novatel_gps [ 9.586183][ T1] usbserial: USB Serial support registered for hp4x [ 9.586271][ T1] usbserial: USB Serial support registered for suunto [ 9.586361][ T1] usbserial: USB Serial support registered for siemens_mpi [ 9.587675][ T1] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.592658][ T26] sd 0:0:1:0: [sda] 4096-byte physical blocks [ 9.594034][ T1] dummy_hcd dummy_hcd.0: Dummy host controller [ 9.596492][ T91] sd 0:0:1:0: Attached scsi generic sg0 type 0 [ 9.605261][ T1] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1 [ 9.606935][ T26] sd 0:0:1:0: [sda] Write Protect is off [ 9.609109][ T1] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 9.609679][ T26] sd 0:0:1:0: [sda] Mode Sense: 1f 00 00 08 [ 9.611379][ T1] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.620142][ T26] sd 0:0:1:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 9.621012][ T1] usb usb1: Product: Dummy host controller [ 9.641113][ T1] usb usb1: Manufacturer: Linux 5.7.0-rc6-next-20200519-syzkaller dummy_hcd [ 9.644080][ T1] usb usb1: SerialNumber: dummy_hcd.0 [ 9.647067][ T1] hub 1-0:1.0: USB hub found [ 9.648213][ T1] hub 1-0:1.0: 1 port detected [ 9.651154][ T1] dummy_hcd dummy_hcd.1: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.653543][ T1] dummy_hcd dummy_hcd.1: Dummy host controller [ 9.657549][ T1] dummy_hcd dummy_hcd.1: new USB bus registered, assigned bus number 2 [ 9.661490][ T1] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 9.663967][ T1] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.666929][ T1] usb usb2: Product: Dummy host controller [ 9.668427][ T1] usb usb2: Manufacturer: Linux 5.7.0-rc6-next-20200519-syzkaller dummy_hcd [ 9.670229][ T1] usb usb2: SerialNumber: dummy_hcd.1 [ 9.672794][ T1] hub 2-0:1.0: USB hub found [ 9.674089][ T1] hub 2-0:1.0: 1 port detected [ 9.677440][ T1] dummy_hcd dummy_hcd.2: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.679719][ T1] dummy_hcd dummy_hcd.2: Dummy host controller [ 9.682906][ T1] dummy_hcd dummy_hcd.2: new USB bus registered, assigned bus number 3 [ 9.685809][ T1] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 9.689647][ T1] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.692889][ T1] usb usb3: Product: Dummy host controller [ 9.694376][ T1] usb usb3: Manufacturer: Linux 5.7.0-rc6-next-20200519-syzkaller dummy_hcd [ 9.696148][ T1] usb usb3: SerialNumber: dummy_hcd.2 [ 9.699433][ T1] hub 3-0:1.0: USB hub found [ 9.701158][ T1] hub 3-0:1.0: 1 port detected [ 9.704087][ T1] dummy_hcd dummy_hcd.3: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.706392][ T1] dummy_hcd dummy_hcd.3: Dummy host controller [ 9.708985][ T1] dummy_hcd dummy_hcd.3: new USB bus registered, assigned bus number 4 [ 9.711842][ T1] usb usb4: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 9.718683][ T1] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.721015][ T1] usb usb4: Product: Dummy host controller [ 9.723756][ T1] usb usb4: Manufacturer: Linux 5.7.0-rc6-next-20200519-syzkaller dummy_hcd [ 9.726755][ T1] usb usb4: SerialNumber: dummy_hcd.3 [ 9.729979][ T1] hub 4-0:1.0: USB hub found [ 9.731816][ T1] hub 4-0:1.0: 1 port detected [ 9.735712][ T1] dummy_hcd dummy_hcd.4: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.738999][ T1] dummy_hcd dummy_hcd.4: Dummy host controller [ 9.741678][ T1] dummy_hcd dummy_hcd.4: new USB bus registered, assigned bus number 5 [ 9.745401][ T1] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 9.748462][ T1] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.751072][ T1] usb usb5: Product: Dummy host controller [ 9.752946][ T1] usb usb5: Manufacturer: Linux 5.7.0-rc6-next-20200519-syzkaller dummy_hcd [ 9.756767][ T1] usb usb5: SerialNumber: dummy_hcd.4 [ 9.760211][ T1] hub 5-0:1.0: USB hub found [ 9.761566][ T1] hub 5-0:1.0: 1 port detected [ 9.764802][ T1] dummy_hcd dummy_hcd.5: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.766932][ T1] dummy_hcd dummy_hcd.5: Dummy host controller [ 9.769529][ T1] dummy_hcd dummy_hcd.5: new USB bus registered, assigned bus number 6 [ 9.771706][ T1] usb usb6: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 9.773873][ T1] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.776789][ T1] usb usb6: Product: Dummy host controller [ 9.778236][ T1] usb usb6: Manufacturer: Linux 5.7.0-rc6-next-20200519-syzkaller dummy_hcd [ 9.780410][ T1] usb usb6: SerialNumber: dummy_hcd.5 [ 9.783085][ T1] hub 6-0:1.0: USB hub found [ 9.785084][ T1] hub 6-0:1.0: 1 port detected [ 9.788452][ T1] dummy_hcd dummy_hcd.6: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.792063][ T1] dummy_hcd dummy_hcd.6: Dummy host controller [ 9.794889][ T1] dummy_hcd dummy_hcd.6: new USB bus registered, assigned bus number 7 [ 9.797530][ T1] usb usb7: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 9.799287][ T1] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.800908][ T1] usb usb7: Product: Dummy host controller [ 9.801921][ T1] usb usb7: Manufacturer: Linux 5.7.0-rc6-next-20200519-syzkaller dummy_hcd [ 9.803964][ T1] usb usb7: SerialNumber: dummy_hcd.6 [ 9.807875][ T1] hub 7-0:1.0: USB hub found [ 9.809249][ T1] hub 7-0:1.0: 1 port detected [ 9.812517][ T1] dummy_hcd dummy_hcd.7: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.815033][ T1] dummy_hcd dummy_hcd.7: Dummy host controller [ 9.817546][ T1] dummy_hcd dummy_hcd.7: new USB bus registered, assigned bus number 8 [ 9.820188][ T1] usb usb8: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 9.822214][ T1] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.824225][ T1] usb usb8: Product: Dummy host controller [ 9.825647][ T1] usb usb8: Manufacturer: Linux 5.7.0-rc6-next-20200519-syzkaller dummy_hcd [ 9.828720][ T1] usb usb8: SerialNumber: dummy_hcd.7 [ 9.832287][ T1] hub 8-0:1.0: USB hub found [ 9.833968][ T1] hub 8-0:1.0: 1 port detected [ 9.846576][ T1] using random self ethernet address [ 9.848438][ T1] using random host ethernet address [ 9.850367][ T1] Mass Storage Function, version: 2009/09/11 [ 9.851754][ T1] LUN: removable file: (no medium) [ 9.853040][ T1] no file given for LUN0 [ 9.854425][ T1] printk: console [ttyGS0] disabled [ 9.869564][ T1] g_multi dummy_udc.0: failed to start g_multi: -22 [ 9.875378][ T1] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller [ 9.879088][ T1] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 9 [ 9.881695][ T1] vhci_hcd: created sysfs vhci_hcd.0 [ 9.883456][ T1] usb usb9: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 9.886518][ T1] usb usb9: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.888133][ T1] usb usb9: Product: USB/IP Virtual Host Controller [ 9.889744][ T1] usb usb9: Manufacturer: Linux 5.7.0-rc6-next-20200519-syzkaller vhci_hcd [ 9.891813][ T1] usb usb9: SerialNumber: vhci_hcd.0 [ 9.894835][ T1] hub 9-0:1.0: USB hub found [ 9.896226][ T1] hub 9-0:1.0: 8 ports detected [ 9.901239][ T1] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller [ 9.903795][ T1] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 10 [ 9.907134][ T1] usb usb10: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.908384][ T26] sda: sda1 [ 9.910397][ T1] usb usb10: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 9.912780][ T1] usb usb10: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.914920][ T1] usb usb10: Product: USB/IP Virtual Host Controller [ 9.915129][ T26] sd 0:0:1:0: [sda] Attached SCSI disk [ 9.915930][ T1] usb usb10: Manufacturer: Linux 5.7.0-rc6-next-20200519-syzkaller vhci_hcd [ 9.920526][ T1] usb usb10: SerialNumber: vhci_hcd.0 [ 9.923955][ T1] hub 10-0:1.0: USB hub found [ 9.925192][ T1] hub 10-0:1.0: 8 ports detected [ 9.930468][ T1] vhci_hcd vhci_hcd.1: USB/IP Virtual Host Controller [ 9.932850][ T1] vhci_hcd vhci_hcd.1: new USB bus registered, assigned bus number 11 [ 9.934937][ T1] usb usb11: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 9.937029][ T1] usb usb11: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.939162][ T1] usb usb11: Product: USB/IP Virtual Host Controller [ 9.940859][ T1] usb usb11: Manufacturer: Linux 5.7.0-rc6-next-20200519-syzkaller vhci_hcd [ 9.943339][ T1] usb usb11: SerialNumber: vhci_hcd.1 [ 9.947088][ T1] hub 11-0:1.0: USB hub found [ 9.948680][ T1] hub 11-0:1.0: 8 ports detected [ 9.953646][ T1] vhci_hcd vhci_hcd.1: USB/IP Virtual Host Controller [ 9.955886][ T1] vhci_hcd vhci_hcd.1: new USB bus registered, assigned bus number 12 [ 9.958369][ T1] usb usb12: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.960815][ T1] usb usb12: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 9.962826][ T1] usb usb12: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.965538][ T1] usb usb12: Product: USB/IP Virtual Host Controller [ 9.967050][ T1] usb usb12: Manufacturer: Linux 5.7.0-rc6-next-20200519-syzkaller vhci_hcd [ 9.969024][ T1] usb usb12: SerialNumber: vhci_hcd.1 [ 9.971611][ T1] hub 12-0:1.0: USB hub found [ 9.972828][ T1] hub 12-0:1.0: 8 ports detected [ 9.978270][ T1] vhci_hcd vhci_hcd.2: USB/IP Virtual Host Controller [ 9.980721][ T1] vhci_hcd vhci_hcd.2: new USB bus registered, assigned bus number 13 [ 9.983998][ T1] usb usb13: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 9.986530][ T1] usb usb13: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.988452][ T1] usb usb13: Product: USB/IP Virtual Host Controller [ 9.990768][ T1] usb usb13: Manufacturer: Linux 5.7.0-rc6-next-20200519-syzkaller vhci_hcd [ 9.993317][ T1] usb usb13: SerialNumber: vhci_hcd.2 [ 9.996778][ T1] hub 13-0:1.0: USB hub found [ 9.998064][ T1] hub 13-0:1.0: 8 ports detected [ 10.003316][ T1] vhci_hcd vhci_hcd.2: USB/IP Virtual Host Controller [ 10.006251][ T1] vhci_hcd vhci_hcd.2: new USB bus registered, assigned bus number 14 [ 10.008662][ T1] usb usb14: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.011668][ T1] usb usb14: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 10.013589][ T1] usb usb14: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.015526][ T1] usb usb14: Product: USB/IP Virtual Host Controller [ 10.017602][ T1] usb usb14: Manufacturer: Linux 5.7.0-rc6-next-20200519-syzkaller vhci_hcd [ 10.020692][ T1] usb usb14: SerialNumber: vhci_hcd.2 [ 10.023901][ T1] hub 14-0:1.0: USB hub found [ 10.025482][ T1] hub 14-0:1.0: 8 ports detected [ 10.031123][ T1] vhci_hcd vhci_hcd.3: USB/IP Virtual Host Controller [ 10.033266][ T1] vhci_hcd vhci_hcd.3: new USB bus registered, assigned bus number 15 [ 10.036759][ T1] usb usb15: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 10.040250][ T1] usb usb15: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.043021][ T1] usb usb15: Product: USB/IP Virtual Host Controller [ 10.044393][ T1] usb usb15: Manufacturer: Linux 5.7.0-rc6-next-20200519-syzkaller vhci_hcd [ 10.046604][ T1] usb usb15: SerialNumber: vhci_hcd.3 [ 10.049398][ T1] hub 15-0:1.0: USB hub found [ 10.051012][ T1] hub 15-0:1.0: 8 ports detected [ 10.055555][ T1] vhci_hcd vhci_hcd.3: USB/IP Virtual Host Controller [ 10.058199][ T1] vhci_hcd vhci_hcd.3: new USB bus registered, assigned bus number 16 [ 10.061109][ T1] usb usb16: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.064207][ T1] usb usb16: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 10.067134][ T1] usb usb16: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.070068][ T1] usb usb16: Product: USB/IP Virtual Host Controller [ 10.072444][ T1] usb usb16: Manufacturer: Linux 5.7.0-rc6-next-20200519-syzkaller vhci_hcd [ 10.074527][ T1] usb usb16: SerialNumber: vhci_hcd.3 [ 10.076838][ T1] hub 16-0:1.0: USB hub found [ 10.078527][ T1] hub 16-0:1.0: 8 ports detected [ 10.083579][ T1] vhci_hcd vhci_hcd.4: USB/IP Virtual Host Controller [ 10.086682][ T1] vhci_hcd vhci_hcd.4: new USB bus registered, assigned bus number 17 [ 10.089425][ T1] usb usb17: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 10.091418][ T1] usb usb17: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.093439][ T1] usb usb17: Product: USB/IP Virtual Host Controller [ 10.095133][ T1] usb usb17: Manufacturer: Linux 5.7.0-rc6-next-20200519-syzkaller vhci_hcd [ 10.097318][ T1] usb usb17: SerialNumber: vhci_hcd.4 [ 10.099664][ T1] hub 17-0:1.0: USB hub found [ 10.101337][ T1] hub 17-0:1.0: 8 ports detected [ 10.105818][ T1] vhci_hcd vhci_hcd.4: USB/IP Virtual Host Controller [ 10.108519][ T1] vhci_hcd vhci_hcd.4: new USB bus registered, assigned bus number 18 [ 10.110592][ T1] usb usb18: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.112972][ T1] usb usb18: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 10.115575][ T1] usb usb18: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.117095][ T1] usb usb18: Product: USB/IP Virtual Host Controller [ 10.118997][ T1] usb usb18: Manufacturer: Linux 5.7.0-rc6-next-20200519-syzkaller vhci_hcd [ 10.121160][ T1] usb usb18: SerialNumber: vhci_hcd.4 [ 10.123559][ T1] hub 18-0:1.0: USB hub found [ 10.125174][ T1] hub 18-0:1.0: 8 ports detected [ 10.131103][ T1] vhci_hcd vhci_hcd.5: USB/IP Virtual Host Controller [ 10.133196][ T1] vhci_hcd vhci_hcd.5: new USB bus registered, assigned bus number 19 [ 10.137018][ T1] usb usb19: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 10.140743][ T1] usb usb19: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.142859][ T1] usb usb19: Product: USB/IP Virtual Host Controller [ 10.144399][ T1] usb usb19: Manufacturer: Linux 5.7.0-rc6-next-20200519-syzkaller vhci_hcd [ 10.146524][ T1] usb usb19: SerialNumber: vhci_hcd.5 [ 10.149722][ T1] hub 19-0:1.0: USB hub found [ 10.151772][ T1] hub 19-0:1.0: 8 ports detected [ 10.156924][ T1] vhci_hcd vhci_hcd.5: USB/IP Virtual Host Controller [ 10.158906][ T1] vhci_hcd vhci_hcd.5: new USB bus registered, assigned bus number 20 [ 10.160925][ T1] usb usb20: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.162882][ T1] usb usb20: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 10.165931][ T1] usb usb20: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.169514][ T1] usb usb20: Product: USB/IP Virtual Host Controller [ 10.171185][ T1] usb usb20: Manufacturer: Linux 5.7.0-rc6-next-20200519-syzkaller vhci_hcd [ 10.173285][ T1] usb usb20: SerialNumber: vhci_hcd.5 [ 10.176394][ T1] hub 20-0:1.0: USB hub found [ 10.177884][ T1] hub 20-0:1.0: 8 ports detected [ 10.183613][ T1] vhci_hcd vhci_hcd.6: USB/IP Virtual Host Controller [ 10.186462][ T1] vhci_hcd vhci_hcd.6: new USB bus registered, assigned bus number 21 [ 10.189993][ T1] usb usb21: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 10.192347][ T1] usb usb21: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.194255][ T1] usb usb21: Product: USB/IP Virtual Host Controller [ 10.196820][ T1] usb usb21: Manufacturer: Linux 5.7.0-rc6-next-20200519-syzkaller vhci_hcd [ 10.198873][ T1] usb usb21: SerialNumber: vhci_hcd.6 [ 10.202000][ T1] hub 21-0:1.0: USB hub found [ 10.203762][ T1] hub 21-0:1.0: 8 ports detected [ 10.208472][ T1] vhci_hcd vhci_hcd.6: USB/IP Virtual Host Controller [ 10.210575][ T1] vhci_hcd vhci_hcd.6: new USB bus registered, assigned bus number 22 [ 10.212640][ T1] usb usb22: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.215253][ T1] usb usb22: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 10.217363][ T1] usb usb22: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.219346][ T1] usb usb22: Product: USB/IP Virtual Host Controller [ 10.221971][ T1] usb usb22: Manufacturer: Linux 5.7.0-rc6-next-20200519-syzkaller vhci_hcd [ 10.224416][ T1] usb usb22: SerialNumber: vhci_hcd.6 [ 10.227654][ T1] hub 22-0:1.0: USB hub found [ 10.228608][ T1] hub 22-0:1.0: 8 ports detected [ 10.234378][ T1] vhci_hcd vhci_hcd.7: USB/IP Virtual Host Controller [ 10.237862][ T1] vhci_hcd vhci_hcd.7: new USB bus registered, assigned bus number 23 [ 10.240694][ T1] usb usb23: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 10.243080][ T1] usb usb23: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.244800][ T1] usb usb23: Product: USB/IP Virtual Host Controller [ 10.246955][ T1] usb usb23: Manufacturer: Linux 5.7.0-rc6-next-20200519-syzkaller vhci_hcd [ 10.249383][ T1] usb usb23: SerialNumber: vhci_hcd.7 [ 10.252847][ T1] hub 23-0:1.0: USB hub found [ 10.254829][ T1] hub 23-0:1.0: 8 ports detected [ 10.259419][ T1] vhci_hcd vhci_hcd.7: USB/IP Virtual Host Controller [ 10.261408][ T1] vhci_hcd vhci_hcd.7: new USB bus registered, assigned bus number 24 [ 10.263131][ T1] usb usb24: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.265801][ T1] usb usb24: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 10.267718][ T1] usb usb24: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.269711][ T1] usb usb24: Product: USB/IP Virtual Host Controller [ 10.271486][ T1] usb usb24: Manufacturer: Linux 5.7.0-rc6-next-20200519-syzkaller vhci_hcd [ 10.273576][ T1] usb usb24: SerialNumber: vhci_hcd.7 [ 10.276366][ T1] hub 24-0:1.0: USB hub found [ 10.277521][ T1] hub 24-0:1.0: 8 ports detected [ 10.282954][ T1] vhci_hcd vhci_hcd.8: USB/IP Virtual Host Controller [ 10.286003][ T1] vhci_hcd vhci_hcd.8: new USB bus registered, assigned bus number 25 [ 10.288314][ T1] usb usb25: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 10.290372][ T1] usb usb25: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.292263][ T1] usb usb25: Product: USB/IP Virtual Host Controller [ 10.294007][ T1] usb usb25: Manufacturer: Linux 5.7.0-rc6-next-20200519-syzkaller vhci_hcd [ 10.296924][ T1] usb usb25: SerialNumber: vhci_hcd.8 [ 10.299796][ T1] hub 25-0:1.0: USB hub found [ 10.301739][ T1] hub 25-0:1.0: 8 ports detected [ 10.306583][ T1] vhci_hcd vhci_hcd.8: USB/IP Virtual Host Controller [ 10.308436][ T1] vhci_hcd vhci_hcd.8: new USB bus registered, assigned bus number 26 [ 10.310934][ T1] usb usb26: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.315295][ T1] usb usb26: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 10.318723][ T1] usb usb26: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.321531][ T1] usb usb26: Product: USB/IP Virtual Host Controller [ 10.323208][ T1] usb usb26: Manufacturer: Linux 5.7.0-rc6-next-20200519-syzkaller vhci_hcd [ 10.326217][ T1] usb usb26: SerialNumber: vhci_hcd.8 [ 10.329307][ T1] hub 26-0:1.0: USB hub found [ 10.330521][ T1] hub 26-0:1.0: 8 ports detected [ 10.336260][ T1] vhci_hcd vhci_hcd.9: USB/IP Virtual Host Controller [ 10.338473][ T1] vhci_hcd vhci_hcd.9: new USB bus registered, assigned bus number 27 [ 10.340718][ T1] usb usb27: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 10.343570][ T1] usb usb27: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.345411][ T1] usb usb27: Product: USB/IP Virtual Host Controller [ 10.346787][ T1] usb usb27: Manufacturer: Linux 5.7.0-rc6-next-20200519-syzkaller vhci_hcd [ 10.349577][ T1] usb usb27: SerialNumber: vhci_hcd.9 [ 10.353193][ T1] hub 27-0:1.0: USB hub found [ 10.354937][ T1] hub 27-0:1.0: 8 ports detected [ 10.359240][ T1] vhci_hcd vhci_hcd.9: USB/IP Virtual Host Controller [ 10.361989][ T1] vhci_hcd vhci_hcd.9: new USB bus registered, assigned bus number 28 [ 10.364820][ T1] usb usb28: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.367961][ T1] usb usb28: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 10.370285][ T1] usb usb28: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.372123][ T1] usb usb28: Product: USB/IP Virtual Host Controller [ 10.374463][ T1] usb usb28: Manufacturer: Linux 5.7.0-rc6-next-20200519-syzkaller vhci_hcd [ 10.377168][ T1] usb usb28: SerialNumber: vhci_hcd.9 [ 10.379599][ T1] hub 28-0:1.0: USB hub found [ 10.381264][ T1] hub 28-0:1.0: 8 ports detected [ 10.386672][ T1] vhci_hcd vhci_hcd.10: USB/IP Virtual Host Controller [ 10.389334][ T1] vhci_hcd vhci_hcd.10: new USB bus registered, assigned bus number 29 [ 10.391743][ T1] usb usb29: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 10.393485][ T1] usb usb29: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.395734][ T1] usb usb29: Product: USB/IP Virtual Host Controller [ 10.398170][ T1] usb usb29: Manufacturer: Linux 5.7.0-rc6-next-20200519-syzkaller vhci_hcd [ 10.400695][ T1] usb usb29: SerialNumber: vhci_hcd.10 [ 10.405105][ T1] hub 29-0:1.0: USB hub found [ 10.406693][ T1] hub 29-0:1.0: 8 ports detected [ 10.411928][ T1] vhci_hcd vhci_hcd.10: USB/IP Virtual Host Controller [ 10.414653][ T1] vhci_hcd vhci_hcd.10: new USB bus registered, assigned bus number 30 [ 10.417115][ T1] usb usb30: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.419283][ T1] usb usb30: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 10.422809][ T1] usb usb30: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.425297][ T1] usb usb30: Product: USB/IP Virtual Host Controller [ 10.426820][ T1] usb usb30: Manufacturer: Linux 5.7.0-rc6-next-20200519-syzkaller vhci_hcd [ 10.428900][ T1] usb usb30: SerialNumber: vhci_hcd.10 [ 10.431328][ T1] hub 30-0:1.0: USB hub found [ 10.432595][ T1] hub 30-0:1.0: 8 ports detected [ 10.439166][ T1] vhci_hcd vhci_hcd.11: USB/IP Virtual Host Controller [ 10.440974][ T1] vhci_hcd vhci_hcd.11: new USB bus registered, assigned bus number 31 [ 10.443100][ T1] usb usb31: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 10.445969][ T1] usb usb31: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.448419][ T1] usb usb31: Product: USB/IP Virtual Host Controller [ 10.451013][ T1] usb usb31: Manufacturer: Linux 5.7.0-rc6-next-20200519-syzkaller vhci_hcd [ 10.453391][ T1] usb usb31: SerialNumber: vhci_hcd.11 [ 10.455920][ T1] hub 31-0:1.0: USB hub found [ 10.457587][ T1] hub 31-0:1.0: 8 ports detected [ 10.462215][ T1] vhci_hcd vhci_hcd.11: USB/IP Virtual Host Controller [ 10.463913][ T1] vhci_hcd vhci_hcd.11: new USB bus registered, assigned bus number 32 [ 10.466857][ T1] usb usb32: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.469290][ T1] usb usb32: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 10.472232][ T1] usb usb32: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.475334][ T1] usb usb32: Product: USB/IP Virtual Host Controller [ 10.477022][ T1] usb usb32: Manufacturer: Linux 5.7.0-rc6-next-20200519-syzkaller vhci_hcd [ 10.479775][ T1] usb usb32: SerialNumber: vhci_hcd.11 [ 10.482624][ T1] hub 32-0:1.0: USB hub found [ 10.483655][ T1] hub 32-0:1.0: 8 ports detected [ 10.488928][ T1] vhci_hcd vhci_hcd.12: USB/IP Virtual Host Controller [ 10.491099][ T1] vhci_hcd vhci_hcd.12: new USB bus registered, assigned bus number 33 [ 10.496177][ T1] usb usb33: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 10.498770][ T1] usb usb33: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.501107][ T1] usb usb33: Product: USB/IP Virtual Host Controller [ 10.502460][ T1] usb usb33: Manufacturer: Linux 5.7.0-rc6-next-20200519-syzkaller vhci_hcd [ 10.504676][ T1] usb usb33: SerialNumber: vhci_hcd.12 [ 10.510408][ T1] hub 33-0:1.0: USB hub found [ 10.512062][ T1] hub 33-0:1.0: 8 ports detected [ 10.517276][ T1] vhci_hcd vhci_hcd.12: USB/IP Virtual Host Controller [ 10.519598][ T1] vhci_hcd vhci_hcd.12: new USB bus registered, assigned bus number 34 [ 10.522527][ T1] usb usb34: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.525350][ T1] usb usb34: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 10.527714][ T1] usb usb34: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.529681][ T1] usb usb34: Product: USB/IP Virtual Host Controller [ 10.530871][ T1] usb usb34: Manufacturer: Linux 5.7.0-rc6-next-20200519-syzkaller vhci_hcd [ 10.533832][ T1] usb usb34: SerialNumber: vhci_hcd.12 [ 10.536393][ T1] hub 34-0:1.0: USB hub found [ 10.537453][ T1] hub 34-0:1.0: 8 ports detected [ 10.542540][ T1] vhci_hcd vhci_hcd.13: USB/IP Virtual Host Controller [ 10.544437][ T1] vhci_hcd vhci_hcd.13: new USB bus registered, assigned bus number 35 [ 10.547900][ T1] usb usb35: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 10.549974][ T1] usb usb35: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.552145][ T1] usb usb35: Product: USB/IP Virtual Host Controller [ 10.554011][ T1] usb usb35: Manufacturer: Linux 5.7.0-rc6-next-20200519-syzkaller vhci_hcd [ 10.556548][ T1] usb usb35: SerialNumber: vhci_hcd.13 [ 10.559615][ T1] hub 35-0:1.0: USB hub found [ 10.560724][ T1] hub 35-0:1.0: 8 ports detected [ 10.566602][ T1] vhci_hcd vhci_hcd.13: USB/IP Virtual Host Controller [ 10.569381][ T1] vhci_hcd vhci_hcd.13: new USB bus registered, assigned bus number 36 [ 10.571607][ T1] usb usb36: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.575250][ T1] usb usb36: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 10.577311][ T1] usb usb36: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.579252][ T1] usb usb36: Product: USB/IP Virtual Host Controller [ 10.580899][ T1] usb usb36: Manufacturer: Linux 5.7.0-rc6-next-20200519-syzkaller vhci_hcd [ 10.583024][ T1] usb usb36: SerialNumber: vhci_hcd.13 [ 10.585832][ T1] hub 36-0:1.0: USB hub found [ 10.587290][ T1] hub 36-0:1.0: 8 ports detected [ 10.593221][ T1] vhci_hcd vhci_hcd.14: USB/IP Virtual Host Controller [ 10.596180][ T1] vhci_hcd vhci_hcd.14: new USB bus registered, assigned bus number 37 [ 10.598643][ T1] usb usb37: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 10.601658][ T1] usb usb37: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.604125][ T1] usb usb37: Product: USB/IP Virtual Host Controller [ 10.606589][ T1] usb usb37: Manufacturer: Linux 5.7.0-rc6-next-20200519-syzkaller vhci_hcd [ 10.609365][ T1] usb usb37: SerialNumber: vhci_hcd.14 [ 10.612642][ T1] hub 37-0:1.0: USB hub found [ 10.614636][ T1] hub 37-0:1.0: 8 ports detected [ 10.619444][ T1] vhci_hcd vhci_hcd.14: USB/IP Virtual Host Controller [ 10.621964][ T1] vhci_hcd vhci_hcd.14: new USB bus registered, assigned bus number 38 [ 10.624509][ T1] usb usb38: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.627510][ T1] usb usb38: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 10.630035][ T1] usb usb38: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.631903][ T1] usb usb38: Product: USB/IP Virtual Host Controller [ 10.633602][ T1] usb usb38: Manufacturer: Linux 5.7.0-rc6-next-20200519-syzkaller vhci_hcd [ 10.636016][ T1] usb usb38: SerialNumber: vhci_hcd.14 [ 10.638982][ T1] hub 38-0:1.0: USB hub found [ 10.640222][ T1] hub 38-0:1.0: 8 ports detected [ 10.645749][ T1] vhci_hcd vhci_hcd.15: USB/IP Virtual Host Controller [ 10.647546][ T1] vhci_hcd vhci_hcd.15: new USB bus registered, assigned bus number 39 [ 10.650821][ T1] usb usb39: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07 [ 10.653419][ T1] usb usb39: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.656452][ T1] usb usb39: Product: USB/IP Virtual Host Controller [ 10.658966][ T1] usb usb39: Manufacturer: Linux 5.7.0-rc6-next-20200519-syzkaller vhci_hcd [ 10.661777][ T1] usb usb39: SerialNumber: vhci_hcd.15 [ 10.664364][ T1] hub 39-0:1.0: USB hub found [ 10.665793][ T1] hub 39-0:1.0: 8 ports detected [ 10.670428][ T1] vhci_hcd vhci_hcd.15: USB/IP Virtual Host Controller [ 10.672549][ T1] vhci_hcd vhci_hcd.15: new USB bus registered, assigned bus number 40 [ 10.675370][ T1] usb usb40: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.677386][ T1] usb usb40: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07 [ 10.680326][ T1] usb usb40: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.682361][ T1] usb usb40: Product: USB/IP Virtual Host Controller [ 10.683426][ T1] usb usb40: Manufacturer: Linux 5.7.0-rc6-next-20200519-syzkaller vhci_hcd [ 10.686056][ T1] usb usb40: SerialNumber: vhci_hcd.15 [ 10.689402][ T1] hub 40-0:1.0: USB hub found [ 10.690597][ T1] hub 40-0:1.0: 8 ports detected [ 10.696406][ T1] usbcore: registered new device driver usbip-host [ 10.701699][ T1] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 10.705982][ T1] i8042: Warning: Keylock active [ 10.708450][ T1] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 10.710362][ T1] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 10.771151][ T1] mousedev: PS/2 mouse device common for all mice [ 10.777553][ T1] rtc_cmos 00:00: RTC can wake from S4 [ 10.782268][ T1] rtc_cmos 00:00: registered as rtc0 [ 10.783518][ T1] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram [ 10.785976][ T1] i2c /dev entries driver [ 10.788733][ T1] piix4_smbus 0000:00:01.3: SMBus base address uninitialized - upgrade BIOS or use force_addr=0xaddr [ 10.792001][ T1] usbcore: registered new interface driver RobotFuzz Open Source InterFace, OSIF [ 10.795405][ T1] usbcore: registered new interface driver i2c-tiny-usb [ 10.798218][ T1] IR NEC protocol handler initialized [ 10.800278][ T1] IR RC5(x/sz) protocol handler initialized [ 10.802174][ T1] IR RC6 protocol handler initialized [ 10.803337][ T1] IR JVC protocol handler initialized [ 10.806090][ T1] IR Sony protocol handler initialized [ 10.807705][ T1] IR SANYO protocol handler initialized [ 10.809447][ T1] IR Sharp protocol handler initialized [ 10.811174][ T1] IR MCE Keyboard/mouse protocol handler initialized [ 10.813097][ T1] IR XMP protocol handler initialized [ 10.815053][ T1] usbcore: registered new interface driver uvcvideo [ 10.816677][ T1] USB Video Class driver (1.1.1) [ 10.818066][ T1] gspca_main: v2.14.0 registered [ 10.833524][ T1] vivid-000: using single planar format API [ 10.846694][ T1] vivid-000: CEC adapter cec0 registered for HDMI input 0 [ 10.849369][ T1] vivid-000: V4L2 capture device registered as video3 [ 10.852574][ T1] vivid-000: CEC adapter cec1 registered for HDMI output 0 [ 10.855777][ T1] vivid-000: V4L2 output device registered as video4 [ 10.858643][ T1] vivid-000: V4L2 capture device registered as vbi0, supports raw and sliced VBI [ 10.863372][ T1] vivid-000: V4L2 output device registered as vbi1, supports raw and sliced VBI [ 10.866822][ T1] vivid-000: V4L2 capture device registered as swradio0 [ 10.868350][ T1] vivid-000: V4L2 receiver device registered as radio0 [ 10.870494][ T1] vivid-000: V4L2 transmitter device registered as radio1 [ 10.872576][ T1] vivid-000: V4L2 metadata capture device registered as video5 [ 10.875311][ T1] vivid-000: V4L2 metadata output device registered as video6 [ 10.878137][ T1] vivid-000: V4L2 touch capture device registered as v4l-touch0 [ 10.880577][ T1] vivid-001: using multiplanar format API [ 10.892468][ T1] vivid-001: CEC adapter cec2 registered for HDMI input 0 [ 10.896225][ T1] vivid-001: V4L2 capture device registered as video7 [ 10.899000][ T1] vivid-001: CEC adapter cec3 registered for HDMI output 0 [ 10.901511][ T1] vivid-001: V4L2 output device registered as video8 [ 10.903968][ T1] vivid-001: V4L2 capture device registered as vbi2, supports raw and sliced VBI [ 10.907681][ T1] vivid-001: V4L2 output device registered as vbi3, supports raw and sliced VBI [ 10.910756][ T1] vivid-001: V4L2 capture device registered as swradio1 [ 10.912889][ T1] vivid-001: V4L2 receiver device registered as radio2 [ 10.914968][ T1] vivid-001: V4L2 transmitter device registered as radio3 [ 10.917529][ T1] vivid-001: V4L2 metadata capture device registered as video9 [ 10.919721][ T1] vivid-001: V4L2 metadata output device registered as video10 [ 10.921428][ T1] vivid-001: V4L2 touch capture device registered as v4l-touch1 [ 10.923569][ T1] vivid-002: using single planar format API [ 10.935368][ T1] vivid-002: CEC adapter cec4 registered for HDMI input 0 [ 10.938390][ T1] vivid-002: V4L2 capture device registered as video11 [ 10.940576][ T1] vivid-002: CEC adapter cec5 registered for HDMI output 0 [ 10.943562][ T1] vivid-002: V4L2 output device registered as video12 [ 10.948381][ T1] vivid-002: V4L2 capture device registered as vbi4, supports raw and sliced VBI [ 10.951502][ T1] vivid-002: V4L2 output device registered as vbi5, supports raw and sliced VBI [ 10.953611][ T1] vivid-002: V4L2 capture device registered as swradio2 [ 10.955742][ T1] vivid-002: V4L2 receiver device registered as radio4 [ 10.957983][ T1] vivid-002: V4L2 transmitter device registered as radio5 [ 10.960040][ T1] vivid-002: V4L2 metadata capture device registered as video13 [ 10.961909][ T1] vivid-002: V4L2 metadata output device registered as video14 [ 10.965529][ T1] vivid-002: V4L2 touch capture device registered as v4l-touch2 [ 10.967693][ T1] vivid-003: using multiplanar format API [ 10.980170][ T1] vivid-003: CEC adapter cec6 registered for HDMI input 0 [ 10.983091][ T1] vivid-003: V4L2 capture device registered as video15 [ 10.986089][ T12] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2 [ 10.990185][ T1] vivid-003: CEC adapter cec7 registered for HDMI output 0 [ 10.993600][ T1] vivid-003: V4L2 output device registered as video16 [ 10.995503][ T1] vivid-003: V4L2 capture device registered as vbi6, supports raw and sliced VBI [ 10.998204][ T1] vivid-003: V4L2 output device registered as vbi7, supports raw and sliced VBI [ 11.001164][ T1] vivid-003: V4L2 capture device registered as swradio3 [ 11.003045][ T1] vivid-003: V4L2 receiver device registered as radio6 [ 11.005368][ T1] vivid-003: V4L2 transmitter device registered as radio7 [ 11.007443][ T1] vivid-003: V4L2 metadata capture device registered as video17 [ 11.010062][ T1] vivid-003: V4L2 metadata output device registered as video18 [ 11.012265][ T1] vivid-003: V4L2 touch capture device registered as v4l-touch3 [ 11.014343][ T1] vivid-004: using single planar format API [ 11.026115][ T1] vivid-004: CEC adapter cec8 registered for HDMI input 0 [ 11.028724][ T1] vivid-004: V4L2 capture device registered as video19 [ 11.030627][ T1] vivid-004: CEC adapter cec9 registered for HDMI output 0 [ 11.033103][ T1] vivid-004: V4L2 output device registered as video20 [ 11.035944][ T1] vivid-004: V4L2 capture device registered as vbi8, supports raw and sliced VBI [ 11.038700][ T1] vivid-004: V4L2 output device registered as vbi9, supports raw and sliced VBI [ 11.041651][ T1] vivid-004: V4L2 capture device registered as swradio4 [ 11.044141][ T1] vivid-004: V4L2 receiver device registered as radio8 [ 11.046335][ T1] vivid-004: V4L2 transmitter device registered as radio9 [ 11.047983][ T1] vivid-004: V4L2 metadata capture device registered as video21 [ 11.050286][ T1] vivid-004: V4L2 metadata output device registered as video22 [ 11.052968][ T1] vivid-004: V4L2 touch capture device registered as v4l-touch4 [ 11.056044][ T1] vivid-005: using multiplanar format API [ 11.067983][ T1] vivid-005: CEC adapter cec10 registered for HDMI input 0 [ 11.070228][ T1] vivid-005: V4L2 capture device registered as video23 [ 11.072412][ T1] vivid-005: CEC adapter cec11 registered for HDMI output 0 [ 11.075386][ T1] vivid-005: V4L2 output device registered as video24 [ 11.078580][ T1] vivid-005: V4L2 capture device registered as vbi10, supports raw and sliced VBI [ 11.081053][ T1] vivid-005: V4L2 output device registered as vbi11, supports raw and sliced VBI [ 11.084241][ T1] vivid-005: V4L2 capture device registered as swradio5 [ 11.086499][ T1] vivid-005: V4L2 receiver device registered as radio10 [ 11.088213][ T1] vivid-005: V4L2 transmitter device registered as radio11 [ 11.090489][ T1] vivid-005: V4L2 metadata capture device registered as video25 [ 11.092824][ T1] vivid-005: V4L2 metadata output device registered as video26 [ 11.095861][ T1] vivid-005: V4L2 touch capture device registered as v4l-touch5 [ 11.098114][ T1] vivid-006: using single planar format API [ 11.110259][ T1] vivid-006: CEC adapter cec12 registered for HDMI input 0 [ 11.112679][ T1] vivid-006: V4L2 capture device registered as video27 [ 11.115281][ T1] vivid-006: CEC adapter cec13 registered for HDMI output 0 [ 11.117511][ T1] vivid-006: V4L2 output device registered as video28 [ 11.119832][ T1] vivid-006: V4L2 capture device registered as vbi12, supports raw and sliced VBI [ 11.122406][ T1] vivid-006: V4L2 output device registered as vbi13, supports raw and sliced VBI [ 11.124622][ T1] vivid-006: V4L2 capture device registered as swradio6 [ 11.127613][ T1] vivid-006: V4L2 receiver device registered as radio12 [ 11.130280][ T1] vivid-006: V4L2 transmitter device registered as radio13 [ 11.132645][ T1] vivid-006: V4L2 metadata capture device registered as video29 [ 11.134524][ T1] vivid-006: V4L2 metadata output device registered as video30 [ 11.136530][ T1] vivid-006: V4L2 touch capture device registered as v4l-touch6 [ 11.139131][ T1] vivid-007: using multiplanar format API [ 11.150896][ T1] vivid-007: CEC adapter cec14 registered for HDMI input 0 [ 11.153426][ T1] vivid-007: V4L2 capture device registered as video31 [ 11.156168][ T1] vivid-007: CEC adapter cec15 registered for HDMI output 0 [ 11.158889][ T1] vivid-007: V4L2 output device registered as video32 [ 11.160992][ T1] vivid-007: V4L2 capture device registered as vbi14, supports raw and sliced VBI [ 11.163814][ T1] vivid-007: V4L2 output device registered as vbi15, supports raw and sliced VBI [ 11.166558][ T1] vivid-007: V4L2 capture device registered as swradio7 [ 11.168795][ T1] vivid-007: V4L2 receiver device registered as radio14 [ 11.171382][ T1] vivid-007: V4L2 transmitter device registered as radio15 [ 11.173907][ T1] vivid-007: V4L2 metadata capture device registered as video33 [ 11.176347][ T1] vivid-007: V4L2 metadata output device registered as video34 [ 11.178712][ T1] vivid-007: V4L2 touch capture device registered as v4l-touch7 [ 11.181289][ T1] vivid-008: using single planar format API [ 11.193285][ T1] vivid-008: CEC adapter cec16 registered for HDMI input 0 [ 11.197275][ T1] vivid-008: V4L2 capture device registered as video35 [ 11.199460][ T1] vivid-008: CEC adapter cec17 registered for HDMI output 0 [ 11.201617][ T1] vivid-008: V4L2 output device registered as video36 [ 11.203996][ T1] vivid-008: V4L2 capture device registered as vbi16, supports raw and sliced VBI [ 11.206619][ T1] vivid-008: V4L2 output device registered as vbi17, supports raw and sliced VBI [ 11.208825][ T1] vivid-008: V4L2 capture device registered as swradio8 [ 11.210678][ T1] vivid-008: V4L2 receiver device registered as radio16 [ 11.212986][ T1] vivid-008: V4L2 transmitter device registered as radio17 [ 11.214796][ T1] vivid-008: V4L2 metadata capture device registered as video37 [ 11.217137][ T1] vivid-008: V4L2 metadata output device registered as video38 [ 11.219377][ T1] vivid-008: V4L2 touch capture device registered as v4l-touch8 [ 11.222050][ T1] vivid-009: using multiplanar format API [ 11.234251][ T1] vivid-009: CEC adapter cec18 registered for HDMI input 0 [ 11.236534][ T1] vivid-009: V4L2 capture device registered as video39 [ 11.238768][ T1] vivid-009: CEC adapter cec19 registered for HDMI output 0 [ 11.241878][ T1] vivid-009: V4L2 output device registered as video40 [ 11.243999][ T1] vivid-009: V4L2 capture device registered as vbi18, supports raw and sliced VBI [ 11.247360][ T1] vivid-009: V4L2 output device registered as vbi19, supports raw and sliced VBI [ 11.250283][ T1] vivid-009: V4L2 capture device registered as swradio9 [ 11.252189][ T1] vivid-009: V4L2 receiver device registered as radio18 [ 11.254739][ T1] vivid-009: V4L2 transmitter device registered as radio19 [ 11.257022][ T1] vivid-009: V4L2 metadata capture device registered as video41 [ 11.259274][ T1] vivid-009: V4L2 metadata output device registered as video42 [ 11.261620][ T1] vivid-009: V4L2 touch capture device registered as v4l-touch9 [ 11.264253][ T1] vivid-010: using single planar format API [ 11.276423][ T1] vivid-010: CEC adapter cec20 registered for HDMI input 0 [ 11.278729][ T1] vivid-010: V4L2 capture device registered as video43 [ 11.280545][ T1] vivid-010: CEC adapter cec21 registered for HDMI output 0 [ 11.283812][ T1] vivid-010: V4L2 output device registered as video44 [ 11.286041][ T1] vivid-010: V4L2 capture device registered as vbi20, supports raw and sliced VBI [ 11.289070][ T1] vivid-010: V4L2 output device registered as vbi21, supports raw and sliced VBI [ 11.292220][ T1] vivid-010: V4L2 capture device registered as swradio10 [ 11.294720][ T1] vivid-010: V4L2 receiver device registered as radio20 [ 11.297344][ T1] vivid-010: V4L2 transmitter device registered as radio21 [ 11.299591][ T1] vivid-010: V4L2 metadata capture device registered as video45 [ 11.302541][ T1] vivid-010: V4L2 metadata output device registered as video46 [ 11.304539][ T1] vivid-010: V4L2 touch capture device registered as v4l-touch10 [ 11.307655][ T1] vivid-011: using multiplanar format API [ 11.319500][ T1] vivid-011: CEC adapter cec22 registered for HDMI input 0 [ 11.323168][ T1] vivid-011: V4L2 capture device registered as video47 [ 11.326287][ T1] vivid-011: CEC adapter cec23 registered for HDMI output 0 [ 11.328496][ T1] vivid-011: V4L2 output device registered as video48 [ 11.331007][ T1] vivid-011: V4L2 capture device registered as vbi22, supports raw and sliced VBI [ 11.334667][ T1] vivid-011: V4L2 output device registered as vbi23, supports raw and sliced VBI [ 11.337714][ T1] vivid-011: V4L2 capture device registered as swradio11 [ 11.339732][ T1] vivid-011: V4L2 receiver device registered as radio22 [ 11.342116][ T1] vivid-011: V4L2 transmitter device registered as radio23 [ 11.344248][ T1] vivid-011: V4L2 metadata capture device registered as video49 [ 11.347157][ T1] vivid-011: V4L2 metadata output device registered as video50 [ 11.349405][ T1] vivid-011: V4L2 touch capture device registered as v4l-touch11 [ 11.352866][ T1] vivid-012: using single planar format API [ 11.365534][ T1] vivid-012: CEC adapter cec24 registered for HDMI input 0 [ 11.369001][ T1] vivid-012: V4L2 capture device registered as video51 [ 11.371499][ T1] vivid-012: CEC adapter cec25 registered for HDMI output 0 [ 11.374704][ T1] vivid-012: V4L2 output device registered as video52 [ 11.377219][ T1] vivid-012: V4L2 capture device registered as vbi24, supports raw and sliced VBI [ 11.380509][ T1] vivid-012: V4L2 output device registered as vbi25, supports raw and sliced VBI [ 11.385294][ T1] vivid-012: V4L2 capture device registered as swradio12 [ 11.388586][ T1] vivid-012: V4L2 receiver device registered as radio24 [ 11.391561][ T1] vivid-012: V4L2 transmitter device registered as radio25 [ 11.394587][ T1] vivid-012: V4L2 metadata capture device registered as video53 [ 11.397172][ T1] vivid-012: V4L2 metadata output device registered as video54 [ 11.399670][ T1] vivid-012: V4L2 touch capture device registered as v4l-touch12 [ 11.402841][ T1] vivid-013: using multiplanar format API [ 11.416006][ T12] input: ImExPS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input4 [ 11.419552][ T1] vivid-013: CEC adapter cec26 registered for HDMI input 0 [ 11.422998][ T1] vivid-013: V4L2 capture device registered as video55 [ 11.425630][ T1] vivid-013: CEC adapter cec27 registered for HDMI output 0 [ 11.427758][ T1] vivid-013: V4L2 output device registered as video56 [ 11.429143][ T1] vivid-013: V4L2 capture device registered as vbi26, supports raw and sliced VBI [ 11.431815][ T1] vivid-013: V4L2 output device registered as vbi27, supports raw and sliced VBI [ 11.434486][ T1] vivid-013: V4L2 capture device registered as swradio13 [ 11.435953][ T1] vivid-013: V4L2 receiver device registered as radio26 [ 11.437820][ T1] vivid-013: V4L2 transmitter device registered as radio27 [ 11.439651][ T1] vivid-013: V4L2 metadata capture device registered as video57 [ 11.442062][ T1] vivid-013: V4L2 metadata output device registered as video58 [ 11.443911][ T1] vivid-013: V4L2 touch capture device registered as v4l-touch13 [ 11.446424][ T1] vivid-014: using single planar format API [ 11.458848][ T1] vivid-014: CEC adapter cec28 registered for HDMI input 0 [ 11.461599][ T1] vivid-014: V4L2 capture device registered as video59 [ 11.463671][ T1] vivid-014: CEC adapter cec29 registered for HDMI output 0 [ 11.466226][ T1] vivid-014: V4L2 output device registered as video60 [ 11.469253][ T1] vivid-014: V4L2 capture device registered as vbi28, supports raw and sliced VBI [ 11.471741][ T1] vivid-014: V4L2 output device registered as vbi29, supports raw and sliced VBI [ 11.474510][ T1] vivid-014: V4L2 capture device registered as swradio14 [ 11.476189][ T1] vivid-014: V4L2 receiver device registered as radio28 [ 11.478001][ T1] vivid-014: V4L2 transmitter device registered as radio29 [ 11.479989][ T1] vivid-014: V4L2 metadata capture device registered as video61 [ 11.482742][ T1] vivid-014: V4L2 metadata output device registered as video62 [ 11.485501][ T1] vivid-014: V4L2 touch capture device registered as v4l-touch14 [ 11.488007][ T1] vivid-015: using multiplanar format API [ 11.499713][ T1] vivid-015: CEC adapter cec30 registered for HDMI input 0 [ 11.502556][ T1] vivid-015: V4L2 capture device registered as video63 [ 11.504406][ T1] vivid-015: CEC adapter cec31 registered for HDMI output 0 [ 11.507049][ T1] vivid-015: V4L2 output device registered as video64 [ 11.508669][ T1] vivid-015: V4L2 capture device registered as vbi30, supports raw and sliced VBI [ 11.511386][ T1] vivid-015: V4L2 output device registered as vbi31, supports raw and sliced VBI [ 11.514897][ T1] vivid-015: V4L2 capture device registered as swradio15 [ 11.516384][ T1] vivid-015: V4L2 receiver device registered as radio30 [ 11.518628][ T1] vivid-015: V4L2 transmitter device registered as radio31 [ 11.520452][ T1] vivid-015: V4L2 metadata capture device registered as video65 [ 11.523039][ T1] vivid-015: V4L2 metadata output device registered as video66 [ 11.525444][ T1] vivid-015: V4L2 touch capture device registered as v4l-touch15 [ 11.528738][ T1] vim2m vim2m.0: Device registered as /dev/video67 [ 11.532485][ T1] vicodec vicodec.0: Device 'stateful-encoder' registered as /dev/video68 [ 11.535247][ T1] vicodec vicodec.0: Device 'stateful-decoder' registered as /dev/video69 [ 11.538595][ T1] vicodec vicodec.0: Device 'stateless-decoder' registered as /dev/video70 [ 11.541322][ T1] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11 [ 11.543212][ T1] iTCO_vendor_support: vendor-support=0 [ 11.546991][ T1] device-mapper: uevent: version 1.0.3 [ 11.549741][ T1] device-mapper: ioctl: 4.42.0-ioctl (2020-02-27) initialised: dm-devel@redhat.com [ 11.553188][ T1] device-mapper: multipath round-robin: version 1.2.0 loaded [ 11.555621][ T1] device-mapper: multipath queue-length: version 0.2.0 loaded [ 11.557829][ T1] device-mapper: multipath service-time: version 0.3.0 loaded [ 11.559559][ T1] device-mapper: raid: Loading target version 1.15.1 [ 11.561606][ T1] Bluetooth: HCI UART driver ver 2.3 [ 11.563026][ T1] Bluetooth: HCI UART protocol H4 registered [ 11.565066][ T1] Bluetooth: HCI UART protocol BCSP registered [ 11.566865][ T1] Bluetooth: HCI UART protocol LL registered [ 11.568279][ T1] Bluetooth: HCI UART protocol Three-wire (H5) registered [ 11.570300][ T1] Bluetooth: HCI UART protocol QCA registered [ 11.571424][ T1] Bluetooth: HCI UART protocol AG6XX registered [ 11.573094][ T1] Bluetooth: HCI UART protocol Marvell registered [ 11.575470][ T1] usbcore: registered new interface driver bfusb [ 11.577381][ T1] usbcore: registered new interface driver btusb [ 11.579770][ T1] CAPI 2.0 started up with major 68 (middleware) [ 11.581136][ T1] Modular ISDN core version 1.1.29 [ 11.582895][ T1] NET: Registered protocol family 34 [ 11.584279][ T1] DSP module 2.0 [ 11.585107][ T1] mISDN_dsp: DSP clocks every 80 samples. This equals 1 jiffies. [ 11.599866][ T1] mISDN: Layer-1-over-IP driver Rev. 2.00 [ 11.601920][ T1] 0 virtual devices registered [ 11.603250][ T1] intel_pstate: CPU model not supported [ 11.606757][ T1] usnic_verbs: Cisco VIC (USNIC) Verbs Driver v1.0.3 (December 19, 2013) [ 11.609230][ T1] usnic_verbs:usnic_uiom_init:563: [ 11.609233][ T1] IOMMU required but not present or enabled. USNIC QPs will not function w/o enabling IOMMU [ 11.613208][ T1] usnic_verbs:usnic_ib_init:667: [ 11.613211][ T1] Unable to initialize umem with err -1 [ 11.616651][ T1] iscsi: registered transport (iser) [ 11.619351][ T1] SoftiWARP attached [ 11.620775][ T1] Driver 'framebuffer' was unable to register with bus_type 'coreboot' because the bus was not initialized. [ 11.623534][ T1] Driver 'memconsole' was unable to register with bus_type 'coreboot' because the bus was not initialized. [ 11.626127][ T1] Driver 'vpd' was unable to register with bus_type 'coreboot' because the bus was not initialized. [ 11.634747][ T1] hid: raw HID events driver (C) Jiri Kosina [ 11.650216][ T1] usbcore: registered new interface driver usbhid [ 11.652267][ T1] usbhid: USB HID core driver [ 11.656110][ T1] ashmem: initialized [ 11.723836][ T1] usbcore: registered new interface driver snd-usb-audio [ 11.726065][ T1] drop_monitor: Initializing network drop monitor service [ 11.728721][ T1] NET: Registered protocol family 26 [ 11.729954][ T1] GACT probability on [ 11.731066][ T1] Mirror/redirect action on [ 11.732106][ T1] Simple TC action Loaded [ 11.735319][ T1] netem: version 1.3 [ 11.737248][ T1] u32 classifier [ 11.738589][ T1] Performance counters on [ 11.740258][ T1] input device check on [ 11.745939][ T1] Actions configured [ 11.748585][ T1] nf_conntrack_irc: failed to register helpers [ 11.751143][ T1] nf_conntrack_sane: failed to register helpers [ 11.774254][ T1] nf_conntrack_sip: failed to register helpers [ 11.779075][ T1] xt_time: kernel timezone is -0000 [ 11.780836][ T1] IPVS: Registered protocols (TCP, UDP, SCTP, AH, ESP) [ 11.783121][ T1] IPVS: Connection hash table configured (size=4096, memory=64Kbytes) [ 11.787277][ T1] IPVS: ipvs loaded. [ 11.788297][ T1] IPVS: [rr] scheduler registered. [ 11.789482][ T1] IPVS: [wrr] scheduler registered. [ 11.790871][ T1] IPVS: [lc] scheduler registered. [ 11.791578][ T1] IPVS: [wlc] scheduler registered. [ 11.792593][ T1] IPVS: [fo] scheduler registered. [ 11.794505][ T1] IPVS: [ovf] scheduler registered. [ 11.796748][ T1] IPVS: [lblc] scheduler registered. [ 11.798828][ T1] IPVS: [lblcr] scheduler registered. [ 11.800038][ T1] IPVS: [dh] scheduler registered. [ 11.801749][ T1] IPVS: [sh] scheduler registered. [ 11.802869][ T1] IPVS: [mh] scheduler registered. [ 11.805008][ T1] IPVS: [sed] scheduler registered. [ 11.806243][ T1] IPVS: [nq] scheduler registered. [ 11.807600][ T1] IPVS: ftp: loaded support on port[0] = 21 [ 11.809518][ T1] IPVS: [sip] pe registered. [ 11.811135][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 11.814993][ T1] gre: GRE over IPv4 demultiplexor driver [ 11.816177][ T1] ip_gre: GRE over IPv4 tunneling driver [ 11.822704][ T1] IPv4 over IPsec tunneling driver [ 11.826940][ T1] ipt_CLUSTERIP: ClusterIP Version 0.8 loaded successfully [ 11.829548][ T1] Initializing XFRM netlink socket [ 11.831387][ T1] IPsec XFRM device driver [ 11.833587][ T1] NET: Registered protocol family 10 [ 11.843630][ T1] Segment Routing with IPv6 [ 11.846314][ T1] RPL Segment Routing with IPv6 [ 11.848237][ T1] mip6: Mobile IPv6 [ 11.852722][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 11.858663][ T1] ip6_gre: GRE over IPv6 tunneling driver [ 11.862370][ T1] NET: Registered protocol family 17 [ 11.864255][ T1] NET: Registered protocol family 15 [ 11.866609][ T1] Bridge firewalling registered [ 11.868455][ T1] NET: Registered protocol family 9 [ 11.869936][ T1] X25: Linux Version 0.2 [ 11.899096][ T1] NET: Registered protocol family 6 [ 11.947312][ T1] NET: Registered protocol family 11 [ 11.952708][ T1] NET: Registered protocol family 3 [ 11.958060][ T1] can: controller area network core (rev 20170425 abi 9) [ 11.965319][ T1] NET: Registered protocol family 29 [ 11.970593][ T1] can: raw protocol (rev 20170425) [ 11.976366][ T1] can: broadcast manager protocol (rev 20170425 t) [ 11.982871][ T1] can: netlink gateway (rev 20190810) max_hops=1 [ 11.989407][ T1] can: SAE J1939 [ 11.993244][ T1] Bluetooth: RFCOMM TTY layer initialized [ 11.999220][ T1] Bluetooth: RFCOMM socket layer initialized [ 12.005217][ T1] Bluetooth: RFCOMM ver 1.11 [ 12.009798][ T1] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 12.015939][ T1] Bluetooth: BNEP filters: protocol multicast [ 12.022004][ T1] Bluetooth: BNEP socket layer initialized [ 12.027839][ T1] Bluetooth: CMTP (CAPI Emulation) ver 1.0 [ 12.033672][ T1100] floppy0: no floppy controllers found [ 12.039179][ T1] Bluetooth: CMTP socket layer initialized [ 12.044991][ T1] Bluetooth: HIDP (Human Interface Emulation) ver 1.2 [ 12.051768][ T1] Bluetooth: HIDP socket layer initialized [ 12.057985][ T1] RPC: Registered rdma transport module. [ 12.063602][ T1] RPC: Registered rdma backchannel transport module. [ 12.073384][ T1] NET: Registered protocol family 33 [ 12.078954][ T1] Key type rxrpc registered [ 12.083448][ T1] Key type rxrpc_s registered [ 12.088820][ T1] NET: Registered protocol family 41 [ 12.094460][ T1] lec:lane_module_init: lec.c: initialized [ 12.100300][ T1] mpoa:atm_mpoa_init: mpc.c: initialized [ 12.106096][ T1] l2tp_core: L2TP core driver, V2.0 [ 12.111307][ T1] l2tp_ppp: PPPoL2TP kernel driver, V2.0 [ 12.116940][ T1] l2tp_ip: L2TP IP encapsulation support (L2TPv3) [ 12.123460][ T1] l2tp_netlink: L2TP netlink interface [ 12.130079][ T1] l2tp_eth: L2TP ethernet pseudowire support (L2TPv3) [ 12.136871][ T1] l2tp_ip6: L2TP IP encapsulation support for IPv6 (L2TPv3) [ 12.144358][ T1] NET: Registered protocol family 35 [ 12.149909][ T1] 8021q: 802.1Q VLAN Support v1.8 [ 12.165432][ T1] DCCP: Activated CCID 2 (TCP-like) [ 12.170808][ T1] DCCP: Activated CCID 3 (TCP-Friendly Rate Control) [ 12.178275][ T1] sctp: Hash tables configured (bind 32/56) [ 12.185200][ T1] NET: Registered protocol family 21 [ 12.190962][ T1] Registered RDS/infiniband transport [ 12.196672][ T1] Registered RDS/tcp transport [ 12.201427][ T1] tipc: Activated (version 2.0.0) [ 12.206711][ T1] NET: Registered protocol family 30 [ 12.212359][ T1] tipc: Started in single node mode [ 12.217839][ T1] NET: Registered protocol family 43 [ 12.223308][ T1] 9pnet: Installing 9P2000 support [ 12.228676][ T1] NET: Registered protocol family 37 [ 12.236478][ T1] NET: Registered protocol family 36 [ 12.242084][ T1] Key type dns_resolver registered [ 12.247302][ T1] Key type ceph registered [ 12.252251][ T1] libceph: loaded (mon/osd proto 15/24) [ 12.259306][ T1] batman_adv: B.A.T.M.A.N. advanced 2020.2 (compatibility version 15) loaded [ 12.268203][ T1] openvswitch: Open vSwitch switching datapath [ 12.276207][ T1] NET: Registered protocol family 40 [ 12.281696][ T1] mpls_gso: MPLS GSO support [ 12.292194][ T1] IPI shorthand broadcast: enabled [ 12.297409][ T1] AVX2 version of gcm_enc/dec engaged. [ 12.302838][ T1] AES CTR mode by8 optimization enabled [ 12.312217][ T1] sched_clock: Marking stable (12265445272, 46740423)->(12318611264, -6425569) [ 12.322832][ T1] registered taskstats version 1 [ 12.327884][ T1] Loading compiled-in X.509 certificates [ 12.337725][ T1] Loaded X.509 cert 'Build time autogenerated kernel key: 8b22f477d966bfa6cf9a482acbda6ca1892a4acc' [ 12.349172][ T1] zswap: loaded using pool lzo/zbud [ 12.355059][ T1] debug_vm_pgtable: debug_vm_pgtable: Validating architecture page table helpers [ 12.364444][ T1] Key type ._fscrypt registered [ 12.369344][ T1] Key type .fscrypt registered [ 12.374094][ T1] Key type fscrypt-provisioning registered [ 12.381472][ T1] kAFS: Red Hat AFS client v0.1 registering. [ 12.388084][ T1] FS-Cache: Netfs 'afs' registered for caching [ 12.400116][ T1] Btrfs loaded, crc32c=crc32c-intel [ 12.408300][ T1] Key type big_key registered [ 12.414344][ T1] Key type encrypted registered [ 12.419286][ T1] AppArmor: AppArmor sha1 policy hashing enabled [ 12.425650][ T1] ima: No TPM chip found, activating TPM-bypass! [ 12.432005][ T1] ima: Allocated hash algorithm: sha256 [ 12.437624][ T1] ima: No architecture policies found [ 12.443090][ T1] evm: Initialising EVM extended attributes: [ 12.449081][ T1] evm: security.selinux [ 12.453204][ T1] evm: security.SMACK64 [ 12.457365][ T1] evm: security.SMACK64EXEC [ 12.461945][ T1] evm: security.SMACK64TRANSMUTE [ 12.466876][ T1] evm: security.SMACK64MMAP [ 12.471352][ T1] evm: security.apparmor [ 12.475578][ T1] evm: security.ima [ 12.479361][ T1] evm: security.capability [ 12.483758][ T1] evm: HMAC attrs: 0x1 [ 12.488864][ T1] PM: Magic number: 4:485:378 [ 12.493842][ T1] video4linux v4l-subdev3: hash matches [ 12.499676][ T1] usb usb12-port8: hash matches [ 12.506057][ T1] printk: console [netcon0] enabled [ 12.511237][ T1] netconsole: network logging started [ 12.517069][ T1] gtp: GTP module loaded (pdp ctx size 104 bytes) [ 12.524442][ T1] rdma_rxe: loaded [ 12.528514][ T1] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 12.539084][ T1] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 12.546838][ T2813] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 12.556327][ T1] ALSA device list: [ 12.560116][ T1] #0: Dummy 1 [ 12.563564][ T1] #1: Loopback 1 [ 12.567292][ T2813] cfg80211: failed to load regulatory.db [ 12.573040][ T1] #2: Virtual MIDI Card 1 [ 12.579229][ T1] md: Waiting for all devices to be available before autodetect [ 12.586935][ T1] md: If you don't use raid, use raid=noautodetect [ 12.596656][ T1] md: Autodetecting RAID arrays. [ 12.601598][ T1] md: autorun ... [ 12.605247][ T1] md: ... autorun DONE. [ 12.625982][ T1] EXT4-fs (sda1): mounted filesystem without journal. Opts: (null) [ 12.633961][ T1] VFS: Mounted root (ext4 filesystem) readonly on device 8:1. [ 12.652349][ T1] devtmpfs: mounted [ 12.660238][ T1] Freeing unused kernel image (initmem) memory: 2788K [ 12.667176][ T1] Kernel memory protection disabled. [ 12.704834][ T1] Run /sbin/init as init process [ 12.709928][ T1] with arguments: [ 12.713709][ T1] /sbin/init [ 12.717278][ T1] with environment: [ 12.721245][ T1] HOME=/ [ 12.724415][ T1] TERM=linux [ 12.727969][ T1] BOOT_IMAGE=/vmlinuz [ 12.732269][ T1] rodata=n [ 12.735651][ T1] spec_store_bypass_disable=prctl [ 13.438647][ T1] random: systemd: uninitialized urandom read (16 bytes read) [ 13.451796][ T1] random: systemd: uninitialized urandom read (16 bytes read) [ 13.460501][ T1] random: systemd: uninitialized urandom read (16 bytes read) [ 13.526653][ T1] systemd[1]: systemd 232 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN) [ 13.549004][ T1] systemd[1]: Detected virtualization kvm. [ 13.554844][ T1] systemd[1]: Detected architecture x86-64. Welcome to Debian GNU/Linux 9 (stretch)! [ 13.650227][ T1] systemd[1]: Set hostname to . [ 13.933208][ T3988] selinux-autorel (3988) used greatest stack depth: 23888 bytes left [ 14.050018][ T3995] systemd-fstab-generator[3995]: Failed to create mount unit file /run/systemd/generator/sys-kernel-debug.mount, as it already exists. Duplicate entry in /etc/fstab? [ 14.067514][ T3995] systemd-fstab-generator[3995]: Failed to create mount unit file /run/systemd/generator/sys-kernel-config.mount, as it already exists. Duplicate entry in /etc/fstab? [ 14.084408][ T3995] systemd-fstab-generator[3995]: Failed to create mount unit file /run/systemd/generator/proc-sys-fs-binfmt_misc.mount, as it already exists. Duplicate entry in /etc/fstab? [ 14.094026][ T3998] systemd-sysv-ge (3998) used greatest stack depth: 22576 bytes left [ 14.131382][ T3987] systemd[3987]: /lib/systemd/system-generators/systemd-fstab-generator failed with error code 1. [ 14.456221][ T1] systemd[1]: Started Dispatch Password Requests to Console Directory Watch. [ OK ] Started Dispatch Password Requests to Console Directory Watch. [ 14.495098][ T1] systemd[1]: Listening on udev Kernel Socket. [ OK ] Listening on udev Kernel Socket. [ 14.536147][ T1] systemd[1]: Listening on udev Control Socket. [ OK ] Listening on udev Control Socket. [ 14.575910][ T1] systemd[1]: Listening on Syslog Socket. [ OK ] Listening on Syslog Socket. [ 14.614950][ T1] systemd[1]: Reached target Swap. [ OK ] Reached target Swap. [ OK ] Set up automount Arbitrary Executab…rmats File System Automount Point. [ OK ] Listening on Journal Socket. [ OK ] Created slice System Slice. [ OK ] Created slice system-serial\x2dgetty.slice. Mounting /sys/kernel/debug... Mounting Huge Pages File System... [ OK ] Created slice system-getty.slice. [ OK ] Reached target Slices. Mounting POSIX Message Queue File System... Mounting /sys/kernel/config... Starting Remount Root and Kernel File Systems... [ 15.102359][ T4008] EXT4-fs (sda1): re-mounted. Opts: (null) Mounting /proc/sys/fs/binfmt_misc... [ OK ] Listening on /dev/initctl Compatibility Named Pipe. [ OK ] Listening on Journal Socket (/dev/log). Starting Create Static Device Nodes in /dev... [ OK ] Listening on Journal Audit Socket. Starting Journal Service... [ 15.331919][ T4014] systemd-tmpfile (4014) used greatest stack depth: 21584 bytes left [ OK ] Reached target Sockets. [ OK ] Started Forward Password Requests to Wall Directory Watch. [ OK ] Reached target Paths. Starting Load Kernel Modules... [ OK ] Reached target Encrypted Volumes. [ OK ] Reached target Remote File Systems. [ 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 Remount Root and Kernel File Systems. [ OK ] Started Create Static Device Nodes in /dev. [ OK ] Started Load Kernel Modules. Starting Apply Kernel Variables... Mounting FUSE Control File System... Starting udev Kernel Device Manager... Starting udev Coldplug all Devices... Starting Load/Save Random Seed... [ OK ] Reached target Local File Systems (Pre). [ OK ] Reached target Local File Systems. Starting Mark the need to relabel after reboot... [ OK ] Mounted FUSE Control File System. [ OK ] Started Journal Service. [ OK ] Started Apply Kernel Variables. [ OK ] Started Load/Save Random Seed. [ OK ] Started Mark the need to relabel after reboot. [ OK ] Started udev Kernel Device Manager. Starting Raise network interfaces... Starting Flush Journal to Persistent Storage... [ 17.086555][ T4015] systemd-journald[4015]: Received request to flush runtime journal from PID 1 [ OK ] Started Flush Journal to Persistent Storage. Starting Create Volatile Files and Directories... [ OK ] Started Create Volatile Files and Directories. Starting Network Time Synchronization... Starting Update UTMP about System Boot/Shutdown... [ OK ] Started Update UTMP about System Boot/Shutdown. [ OK ] Started Network Time Synchronization. [ OK ] Reached target System Time Synchronized. Stopping Network Time Synchronization... [ OK ] Stopped Network Time Synchronization. Starting Network Time Synchronization... [ OK ] Started Network Time Synchronization. [ OK ] Started Raise network interfaces. [ OK ] Reached target Network. [* ] (1 of 2) A start job is running for…dplug all Devices (11s / no limit) [** ] (1 of 2) A start job is running for…dplug all Devices (11s / no limit) [*** ] (1 of 2) A start job is running for…dplug all Devices (12s / no limit) [ *** ] (2 of 2) A start job is running for dev-ttyS0.device (12s / 1min 30s) [ *** ] (2 of 2) A start job is running for dev-ttyS0.device (13s / 1min 30s) [ ***] (2 of 2) A start job is running for dev-ttyS0.device (13s / 1min 30s) [ **] (1 of 2) A start job is running for…dplug all Devices (14s / no limit) [ *] (1 of 2) A start job is running for…dplug all Devices (14s / no limit) [ **] (1 of 2) A start job is running for…dplug all Devices (15s / no limit)[ 29.746433][ C1] random: crng init done [ 29.750720][ C1] random: 7 urandom warning(s) missed due to ratelimiting [ OK ] Reached target Sound Card. [ OK ] Started udev Coldplug all Devices. [ OK ] Reached target System Initialization. [ OK ] Started Daily apt download activities. [ OK ] Started Daily apt upgrade and clean activities. [ OK ] Started Daily Cleanup of Temporary Directories. [ OK ] Reached target Timers. [ OK ] Reached target Basic System. Starting System Logging Service... Starting OpenBSD Secure Shell server... [ OK ] Started Regular background program processing daemon. Starting Permit User Sessions... Starting getty on tty2-tty6 if dbus and logind are not available... [ OK ] Started System Logging Service. [ OK ] Started Permit User Sessions. [ OK ] Started OpenBSD Secure Shell server. [ OK ] Started getty on tty2-tty6 if dbus and logind are not available. [ OK ] Started Getty on tty6. [ OK ] Started Getty on tty5. [ OK ] Started Getty on tty4. [ OK ] Started Getty on tty3. [ OK ] Started Getty on tty2. [ OK ] Started Getty on tty1. [ OK ] 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. [ 39.349195][ T6641] general protection fault, probably for non-canonical address 0xdffffc0000000005: 0000 [#1] PREEMPT SMP KASAN [ 39.349207][ T6641] KASAN: null-ptr-deref in range [0x0000000000000028-0x000000000000002f] [ 39.349222][ T6641] CPU: 0 PID: 6641 Comm: sshd Not tainted 5.7.0-rc6-next-20200519-syzkaller #0 [ 39.349229][ T6641] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 39.349252][ T6641] RIP: 0010:tomoyo_get_local_path+0x450/0x800 [ 39.349267][ T6641] 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 [ 39.349274][ T6641] RSP: 0018:ffffc90004057450 EFLAGS: 00010206 [ 39.349286][ T6641] RAX: dffffc0000000000 RBX: ffff888098e0e000 RCX: ffffffff836ac2aa [ 39.349294][ T6641] RDX: 0000000000000005 RSI: ffffffff836ac2b8 RDI: 0000000000000028 [ 39.349303][ T6641] RBP: 1ffff9200080ae8b R08: ffff88809da58500 R09: fffffbfff1557d62 [ 39.349312][ T6641] R10: ffffffff8aabeb0f R11: fffffbfff1557d61 R12: ffff888096f88fea [ 39.349320][ T6641] R13: ffff888096f88000 R14: 00000000000019f1 R15: 0000000000000000 [ 39.349331][ T6641] FS: 00007f9c47d2e8c0(0000) GS:ffff8880ae600000(0000) knlGS:0000000000000000 [ 39.349340][ T6641] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 39.349348][ T6641] CR2: 000055a6f08be8f5 CR3: 000000009d9c1000 CR4: 00000000001406f0 [ 39.349362][ T6641] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 39.349370][ T6641] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 39.349374][ T6641] Call Trace: [ 39.349393][ T6641] ? tomoyo_unix_entry.cold+0x1c/0x1c [ 39.349410][ T6641] ? __kmalloc+0x35e/0x7d0 [ 39.349426][ T6641] ? tomoyo_realpath_from_path+0xc2/0x620 [ 39.349448][ T6641] tomoyo_realpath_from_path+0x393/0x620 [ 39.349468][ T6641] tomoyo_path_number_perm+0x1c2/0x4d0 [ 39.349483][ T6641] ? tomoyo_path_number_perm+0x17a/0x4d0 [ 39.349500][ T6641] ? tomoyo_execute_permission+0x470/0x470 [ 39.349515][ T6641] ? __d_lookup_rcu+0x3f7/0x760 [ 39.349535][ T6641] ? d_alloc_pseudo+0x70/0x70 [ 39.349562][ T6641] ? __d_lookup+0x491/0x7c0 [ 39.349577][ T6641] ? __d_lookup_rcu+0x760/0x760 [ 39.349595][ T6641] tomoyo_path_mknod+0x10d/0x190 [ 39.349617][ T6641] ? tomoyo_path_chown+0x1b0/0x1b0 [ 39.349640][ T6641] security_path_mknod+0x116/0x180 [ 39.349657][ T6641] lookup_open+0x5ae/0x1320 [ 39.349675][ T6641] ? page_put_link+0x210/0x210 [ 39.349701][ T6641] ? preempt_count_add+0x74/0x140 [ 39.349716][ T6641] ? __mnt_want_write+0x1da/0x2c0 [ 39.349733][ T6641] path_openat+0x93c/0x2750 [ 39.349754][ T6641] ? path_lookupat.isra.0+0x530/0x530 [ 39.349766][ T6641] ? expand_files+0x4a7/0x850 [ 39.349783][ T6641] ? retint_kernel+0x2b/0x2b [ 39.349799][ T6641] ? trace_hardirqs_on_caller+0xad/0x2a0 [ 39.349817][ T6641] do_filp_open+0x192/0x260 [ 39.349831][ T6641] ? do_raw_spin_lock+0x140/0x300 [ 39.349846][ T6641] ? may_open_dev+0xf0/0xf0 [ 39.349865][ T6641] ? simple_attr_release+0x40/0x40 [ 39.349881][ T6641] ? exit_files+0xa0/0xa0 [ 39.349898][ T6641] ? getname_flags+0x275/0x5b0 [ 39.349916][ T6641] do_sys_openat2+0x585/0x7d0 [ 39.349933][ T6641] ? file_open_root+0x400/0x400 [ 39.349950][ T6641] ? do_page_fault+0x8cb/0x144e [ 39.349967][ T6641] do_sys_open+0xc3/0x140 [ 39.349982][ T6641] ? filp_open+0x70/0x70 [ 39.349997][ T6641] ? trace_hardirqs_on+0xa0/0x280 [ 39.350012][ T6641] ? trace_hardirqs_off+0x280/0x280 [ 39.350031][ T6641] do_syscall_64+0xf6/0x7d0 [ 39.350048][ T6641] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 39.350060][ T6641] RIP: 0033:0x7f9c45e976f0 [ 39.350074][ T6641] 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 [ 39.350082][ T6641] RSP: 002b:00007ffd22cf3ba8 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 39.350096][ T6641] RAX: ffffffffffffffda RBX: 000055a6f20ab200 RCX: 00007f9c45e976f0 [ 39.350104][ T6641] RDX: 00000000000001b6 RSI: 0000000000000241 RDI: 000055a6f08be8f5 [ 39.350112][ T6641] RBP: 0000000000000004 R08: 0000000000000004 R09: 0000000000000001 [ 39.350119][ T6641] R10: 0000000000000240 R11: 0000000000000246 R12: 000055a6f088f51e [ 39.350127][ T6641] R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000000000 [ 39.350137][ T6641] Modules linked in: [ 39.350153][ T6641] ---[ end trace 68bb53ea627a1d4d ]--- [ 39.350169][ T6641] RIP: 0010:tomoyo_get_local_path+0x450/0x800 [ 39.350182][ T6641] 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 [ 39.350189][ T6641] RSP: 0018:ffffc90004057450 EFLAGS: 00010206 [ 39.350199][ T6641] RAX: dffffc0000000000 RBX: ffff888098e0e000 RCX: ffffffff836ac2aa [ 39.350207][ T6641] RDX: 0000000000000005 RSI: ffffffff836ac2b8 RDI: 0000000000000028 [ 39.350216][ T6641] RBP: 1ffff9200080ae8b R08: ffff88809da58500 R09: fffffbfff1557d62 [ 39.350225][ T6641] R10: ffffffff8aabeb0f R11: fffffbfff1557d61 R12: ffff888096f88fea [ 39.350233][ T6641] R13: ffff888096f88000 R14: 00000000000019f1 R15: 0000000000000000 [ 39.350244][ T6641] FS: 00007f9c47d2e8c0(0000) GS:ffff8880ae600000(0000) knlGS:0000000000000000 [ 39.350253][ T6641] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 39.350262][ T6641] CR2: 000055a6f08be8f5 CR3: 000000009d9c1000 CR4: 00000000001406f0 [ 39.350273][ T6641] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 39.350281][ T6641] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 39.350287][ T6641] Kernel panic - not syncing: Fatal exception [ 39.351656][ T6641] Kernel Offset: disabled [ 39.893888][ T6641] Rebooting in 86400 seconds..