[ 0.000000][ T0] Linux version 5.13.0-syzkaller (syzkaller@syzkaller) (gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.1) #0 SMP PREEMPT now [ 0.000000][ T0] Command line: BOOT_IMAGE=/vmlinuz root=/dev/sda1 console=ttyS0 earlyprintk=serial vsyscall=native net.ifnames=0 sysctl.kernel.hung_task_all_cpu_backtrace=1 [ 0.000000][ T0] KERNEL supported cpus: [ 0.000000][ T0] Intel GenuineIntel [ 0.000000][ T0] AMD AuthenticAMD [ 0.000000][ T0] [Firmware Bug]: TSC doesn't count with P0 frequency! [ 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 0x0000000100000000-0x000000023fffffff] usable [ 0.000000][ T0] printk: bootconsole [earlyser0] enabled [ 0.000000][ T0] ERROR: earlyprintk= earlyser already used [ 0.000000][ T0] ERROR: earlyprintk= earlyser already used [ 0.000000][ T0] ERROR: earlyprintk= earlyser already used [ 0.000000][ T0] ********************************************************** [ 0.000000][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 0.000000][ T0] ** ** [ 0.000000][ T0] ** This system shows unhashed kernel memory addresses ** [ 0.000000][ T0] ** via the console, logs, and other interfaces. This ** [ 0.000000][ T0] ** might reduce the security of your system. ** [ 0.000000][ T0] ** ** [ 0.000000][ T0] ** If you see this message and you are not debugging ** [ 0.000000][ T0] ** the kernel, report this immediately to your system ** [ 0.000000][ T0] ** administrator! ** [ 0.000000][ T0] ** ** [ 0.000000][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 0.000000][ T0] ********************************************************** [ 0.000000][ T0] Malformed early option 'vsyscall' [ 0.000000][ T0] Malformed early option 'vsyscall' [ 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 [ 0.000000][ T0] kvm-clock: cpu 0, msr eec1001, primary cpu clock [ 0.000006][ T0] kvm-clock: using sched offset of 5088032840 cycles [ 0.000983][ T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.003632][ T0] tsc: Detected 2249.998 MHz processor [ 0.008364][ T0] last_pfn = 0x240000 max_arch_pfn = 0x400000000 [ 0.009821][ T0] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.011429][ T0] last_pfn = 0xbfffd max_arch_pfn = 0x400000000 [ 0.014274][ T0] found SMP MP-table at [mem 0x000f26d0-0x000f26df] [ 0.015213][ T0] Using GB pages for direct mapping [ 0.017116][ T0] ACPI: Early table checksum verification disabled [ 0.018299][ T0] ACPI: RSDP 0x00000000000F2450 000014 (v00 Google) [ 0.019411][ T0] ACPI: RSDT 0x00000000BFFFFFA0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.020691][ T0] ACPI: FACP 0x00000000BFFFF340 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.022220][ T0] ACPI: DSDT 0x00000000BFFFDA80 0018BA (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.023719][ T0] ACPI: FACS 0x00000000BFFFDA40 000040 [ 0.024573][ T0] ACPI: FACS 0x00000000BFFFDA40 000040 [ 0.026093][ T0] ACPI: SRAT 0x00000000BFFFFE70 0000C8 (v03 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.027447][ T0] ACPI: APIC 0x00000000BFFFFDC0 000076 (v05 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.028941][ T0] ACPI: SSDT 0x00000000BFFFF440 000980 (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.030387][ T0] ACPI: WAET 0x00000000BFFFFE40 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.031927][ T0] ACPI: Reserving FACP table memory at [mem 0xbffff340-0xbffff433] [ 0.033000][ T0] ACPI: Reserving DSDT table memory at [mem 0xbfffda80-0xbffff339] [ 0.034144][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffda40-0xbfffda7f] [ 0.035192][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffda40-0xbfffda7f] [ 0.036286][ T0] ACPI: Reserving SRAT table memory at [mem 0xbffffe70-0xbfffff37] [ 0.037410][ T0] ACPI: Reserving APIC table memory at [mem 0xbffffdc0-0xbffffe35] [ 0.038434][ T0] ACPI: Reserving SSDT table memory at [mem 0xbffff440-0xbffffdbf] [ 0.039634][ T0] ACPI: Reserving WAET table memory at [mem 0xbffffe40-0xbffffe67] [ 0.040957][ T0] SRAT: PXM 0 -> APIC 0x00 -> Node 0 [ 0.041929][ T0] SRAT: PXM 0 -> APIC 0x01 -> Node 0 [ 0.042661][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x0009ffff] [ 0.043545][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00100000-0xbfffffff] [ 0.044424][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x100000000-0x23fffffff] [ 0.045384][ T0] NUMA: Node 0 [mem 0x00000000-0x0009ffff] + [mem 0x00100000-0xbfffffff] -> [mem 0x00000000-0xbfffffff] [ 0.047191][ T0] NUMA: Node 0 [mem 0x00000000-0xbfffffff] + [mem 0x100000000-0x23fffffff] -> [mem 0x00000000-0x23fffffff] [ 0.049112][ T0] Faking node 0 at [mem 0x0000000000000000-0x000000013fffffff] (5120MB) [ 0.050209][ T0] Faking node 1 at [mem 0x0000000140000000-0x000000023fffffff] (4096MB) [ 0.051789][ T0] NODE_DATA(0) allocated [mem 0x13fffb000-0x13fffffff] [ 0.053575][ T0] NODE_DATA(1) allocated [mem 0x23fff8000-0x23fffcfff] [ 0.070103][ T0] Zone ranges: [ 0.071518][ T0] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.072528][ T0] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.073449][ T0] Normal [mem 0x0000000100000000-0x000000023fffffff] [ 0.074532][ T0] Device empty [ 0.075454][ T0] Movable zone start for each node [ 0.076198][ T0] Early memory node ranges [ 0.076761][ T0] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.077691][ T0] node 0: [mem 0x0000000000100000-0x00000000bfffcfff] [ 0.078621][ T0] node 0: [mem 0x0000000100000000-0x000000013fffffff] [ 0.079559][ T0] node 1: [mem 0x0000000140000000-0x000000023fffffff] [ 0.080584][ T0] Initmem setup node 0 [mem 0x0000000000001000-0x000000013fffffff] [ 0.081820][ T0] Initmem setup node 1 [mem 0x0000000140000000-0x000000023fffffff] [ 0.082865][ T0] On node 0, zone DMA: 1 pages in unavailable ranges [ 0.082992][ T0] On node 0, zone DMA: 97 pages in unavailable ranges [ 0.114657][ T0] On node 0, zone Normal: 3 pages in unavailable ranges [ 0.281140][ T0] kasan: KernelAddressSanitizer initialized [ 0.285240][ T0] ACPI: PM-Timer IO Port: 0xb008 [ 0.286083][ T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.287223][ T0] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.288307][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.289290][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.290805][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.291915][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.293046][ T0] ACPI: Using ACPI (MADT) for SMP configuration information [ 0.294037][ T0] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.294917][ T0] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.296087][ T0] PM: hibernation: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 0.297407][ T0] PM: hibernation: Registered nosave memory: [mem 0x000a0000-0x000effff] [ 0.298728][ T0] PM: hibernation: Registered nosave memory: [mem 0x000f0000-0x000fffff] [ 0.300054][ T0] PM: hibernation: Registered nosave memory: [mem 0xbfffd000-0xbfffffff] [ 0.301178][ T0] PM: hibernation: Registered nosave memory: [mem 0xc0000000-0xfffbbfff] [ 0.302311][ T0] PM: hibernation: Registered nosave memory: [mem 0xfffbc000-0xffffffff] [ 0.303416][ T0] [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.304391][ T0] Booting paravirtualized kernel on KVM [ 0.305162][ T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.356059][ T0] setup_percpu: NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:2 nr_node_ids:2 [ 0.357913][ T0] percpu: Embedded 93 pages/cpu s340744 r8192 d31992 u1048576 [ 0.359147][ T0] kvm-guest: PV spinlocks enabled [ 0.359871][ T0] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.361076][ T0] Built 2 zonelists, mobility grouping on. Total pages: 2064125 [ 0.362195][ T0] Policy zone: Normal [ 0.362745][ T0] Kernel command line: earlyprintk=serial net.ifnames=0 sysctl.kernel.hung_task_all_cpu_backtrace=1 ima_policy=tcb 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 binder.debug_mask=0 rcupdate.rcu_expedited=1 no_hash_pointers page_owner=on sysctl.vm.nr_hugepages=4 sysctl.vm.nr_overcommit_hugepages=4 root=/dev/sda console=ttyS0 vsyscall=native numa=fake=2 kvm-intel.nested=1 spec_store_bypass_disable=prctl nopcid 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 dummy_hcd.num=8 watchdog_thresh=55 workqueue.watchdog_thresh=140 sysctl.net.core.netdev_unregister_timeout_secs=140 panic_on_warn=1 BOOT_IMAGE=/vmlinuz root=/dev/sda1 console=ttyS0 earlyprintk=serial vsyscall=native net.ifnames=0 sysctl.kernel.hung_task_all_cpu_backtrace=1 [ 0.379320][ T0] Unknown command line parameters: spec_store_bypass_disable=prctl BOOT_IMAGE=/vmlinuz [ 0.381160][ T0] mem auto-init: stack:off, heap alloc:on, heap free:off [ 0.950586][ T0] Memory: 6846504K/8388204K available (137249K kernel code, 33667K rwdata, 29148K rodata, 4396K init, 23972K bss, 1541444K reserved, 0K cma-reserved) [ 0.955005][ T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=2 [ 0.957824][ T0] Running RCU self tests [ 0.958491][ T0] rcu: Preemptible hierarchical RCU implementation. [ 0.959670][ T0] rcu: RCU lockdep checking is enabled. [ 0.960406][ T0] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2. [ 0.961405][ T0] rcu: RCU callback double-/use-after-free debug enabled. [ 0.962436][ T0] rcu: RCU debug extended QS entry/exit. [ 0.963166][ T0] All grace periods are expedited (rcu_expedited). [ 0.964051][ T0] Trampoline variant of Tasks RCU enabled. [ 0.964817][ T0] Tracing variant of Tasks RCU enabled. [ 0.965547][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 0.966612][ T0] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 0.995664][ T0] NR_IRQS: 4352, nr_irqs: 440, preallocated irqs: 16 [ 0.997996][ T0] kfence: initialized - using 2097152 bytes for 255 objects at 0xffff88823bc00000-0xffff88823be00000 [ 0.999717][ T0] random: crng done (trusting CPU's manufacturer) [ 1.001590][ T0] Console: colour VGA+ 80x25 [ 1.002303][ T0] printk: console [ttyS0] enabled [ 1.002303][ T0] printk: console [ttyS0] enabled [ 1.003787][ T0] printk: bootconsole [earlyser0] disabled [ 1.003787][ T0] printk: bootconsole [earlyser0] disabled [ 1.005328][ T0] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 1.006527][ T0] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 1.007334][ T0] ... MAX_LOCK_DEPTH: 48 [ 1.008008][ T0] ... MAX_LOCKDEP_KEYS: 8192 [ 1.008790][ T0] ... CLASSHASH_SIZE: 4096 [ 1.009486][ T0] ... MAX_LOCKDEP_ENTRIES: 65536 [ 1.010371][ T0] ... MAX_LOCKDEP_CHAINS: 131072 [ 1.011210][ T0] ... CHAINHASH_SIZE: 65536 [ 1.011941][ T0] memory used by lock dependency info: 11129 kB [ 1.012815][ T0] memory used for stack traces: 8320 kB [ 1.013654][ T0] per task-struct memory footprint: 1920 bytes [ 1.014652][ T0] mempolicy: Enabling automatic NUMA balancing. Configure with numa_balancing= or the kernel.numa_balancing sysctl [ 1.016301][ T0] ACPI: Core revision 20210604 [ 1.017660][ T0] APIC: Switch to symmetric I/O mode setup [ 1.023694][ T0] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 1.025146][ T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x206eb2111f5, max_idle_ns: 440795222471 ns [ 1.026882][ T0] Calibrating delay loop (skipped) preset value.. 4499.99 BogoMIPS (lpj=22499980) [ 1.036888][ T0] pid_max: default: 32768 minimum: 301 [ 1.037914][ T0] LSM: Security Framework initializing [ 1.038985][ T0] landlock: Up and running. [ 1.040048][ T0] Yama: becoming mindful. [ 1.040717][ T0] TOMOYO Linux initialized [ 1.041496][ T0] AppArmor: AppArmor initialized [ 1.042245][ T0] LSM support for eBPF active [ 1.045673][ T0] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, vmalloc) [ 1.048167][ T0] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, vmalloc) [ 1.049563][ T0] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 1.050828][ T0] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 1.053961][ T0] x86/cpu: User Mode Instruction Prevention (UMIP) activated [ 1.055326][ T0] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 512 [ 1.056892][ T0] Last level dTLB entries: 4KB 2048, 2MB 2048, 4MB 1024, 1GB 0 [ 1.057976][ T0] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 1.059315][ T0] Spectre V2 : Spectre mitigation: kernel not compiled with retpoline; no mitigation available! [ 1.059364][ T0] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl [ 1.063786][ T0] Freeing SMP alternatives memory: 108K [ 1.186441][ T1] smpboot: CPU0: AMD EPYC 7B12 (family: 0x17, model: 0x31, stepping: 0x0) [ 1.186873][ T1] Running RCU-tasks wait API self tests [ 1.307080][ T1] Performance Events: PMU not available due to virtualization, using software events only. [ 1.309355][ T1] rcu: Hierarchical SRCU implementation. [ 1.313201][ T1] NMI watchdog: Perf NMI watchdog permanently disabled [ 1.315930][ T1] smp: Bringing up secondary CPUs ... [ 1.318120][ T1] x86: Booting SMP configuration: [ 1.319261][ T1] .... node #0, CPUs: #1 [ 0.039116][ T0] kvm-clock: cpu 1, msr eec1041, secondary cpu clock [ 1.321885][ T1] smp: Brought up 2 nodes, 2 CPUs [ 1.321885][ T1] smpboot: Max logical packages: 1 [ 1.321885][ T1] smpboot: Total of 2 processors activated (8999.99 BogoMIPS) [ 1.346994][ T12] Callback from call_rcu_tasks_trace() invoked. [ 1.352444][ T1] allocated 100663296 bytes of page_ext [ 1.354354][ T1] Node 0, zone DMA: page owner found early allocated 0 pages [ 1.362563][ T1] Node 0, zone DMA32: page owner found early allocated 16476 pages [ 1.373934][ T1] Node 0, zone Normal: page owner found early allocated 241 pages [ 1.378860][ T1] Node 1, zone Normal: page owner found early allocated 13444 pages [ 1.380802][ T1] devtmpfs: initialized [ 1.387514][ T1] x86/mm: Memory block size: 128MB [ 1.420947][ T25] wait_for_initramfs() called before rootfs_initcalls [ 1.421695][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 1.421695][ T25] kworker/u4:0 (25) used greatest stack depth: 27856 bytes left [ 1.421695][ T1] futex hash table entries: 512 (order: 4, 65536 bytes, vmalloc) [ 1.430624][ T1] PM: RTC time: 19:15:22, date: 2021-07-06 [ 1.434553][ T1] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 1.442161][ T1] audit: initializing netlink subsys (disabled) [ 1.443816][ T37] audit: type=2000 audit(1625598922.302:1): state=initialized audit_enabled=0 res=1 [ 1.449116][ T47] kworker/u4:2 (47) used greatest stack depth: 27024 bytes left [ 1.448135][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 1.448135][ T1] thermal_sys: Registered thermal governor 'user_space' [ 1.450509][ T1] cpuidle: using governor menu [ 1.450808][ T1] NET: Registered PF_QIPCRTR protocol family [ 1.461495][ T1] ACPI: bus type PCI registered [ 1.468565][ T1] PCI: Using configuration type 1 for base access [ 1.470316][ T1] PCI: Using configuration type 1 for extended access [ 1.514424][ T84] kworker/u4:3 (84) used greatest stack depth: 26928 bytes left [ 1.528769][ T11] Callback from call_rcu_tasks() invoked. [ 1.940881][ T1000] kworker/u4:2 (1000) used greatest stack depth: 26856 bytes left [ 2.239517][ T1] WARNING: workqueue cpumask: online intersect > possible intersect [ 2.244682][ T1] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages [ 2.246264][ T1] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 2.257826][ T1] cryptd: max_cpu_qlen set to 1000 [ 2.278320][ T1] raid6: skip pq benchmark and using algorithm avx2x4 [ 2.287226][ T1] raid6: using avx2x2 recovery algorithm [ 2.288994][ T1] ACPI: Added _OSI(Module Device) [ 2.291382][ T1] ACPI: Added _OSI(Processor Device) [ 2.293099][ T1] ACPI: Added _OSI(3.0 _SCP Extensions) [ 2.293982][ T1] ACPI: Added _OSI(Processor Aggregator Device) [ 2.294961][ T1] ACPI: Added _OSI(Linux-Dell-Video) [ 2.297565][ T1] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 2.298514][ T1] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) [ 2.346050][ T1] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 2.375788][ T1] ACPI: Interpreter enabled [ 2.377084][ T1] ACPI: PM: (supports S0 S3 S4 S5) [ 2.377864][ T1] ACPI: Using IOAPIC for interrupt routing [ 2.380078][ T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 2.384146][ T1] ACPI: Enabled 16 GPEs in block 00 to 0F [ 2.463353][ T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 2.465357][ T1] acpi PNP0A03:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI HPX-Type3] [ 2.477011][ T1] PCI host bridge to bus 0000:00 [ 2.477011][ T1] pci_bus 0000:00: Unknown NUMA node; performance will be reduced [ 2.477011][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 2.477011][ T1] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 2.477011][ T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 2.478167][ T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfefff window] [ 2.479548][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] [ 2.480896][ T1] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 2.489091][ T1] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 [ 2.519273][ T1] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 2.542531][ T1] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 2.549488][ T1] pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000 [ 2.559944][ T1] pci 0000:00:03.0: reg 0x10: [io 0xc000-0xc03f] [ 2.566887][ T1] pci 0000:00:03.0: reg 0x14: [mem 0xfe800000-0xfe80007f] [ 2.587630][ T1] pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000 [ 2.591707][ T1] pci 0000:00:04.0: reg 0x10: [io 0xc040-0xc07f] [ 2.597980][ T1] pci 0000:00:04.0: reg 0x14: [mem 0xfe801000-0xfe80107f] [ 2.617652][ T1] pci 0000:00:05.0: [1ae0:a002] type 00 class 0x030000 [ 2.621335][ T1] pci 0000:00:05.0: reg 0x10: [mem 0xfe000000-0xfe7fffff] [ 2.647631][ T1] pci 0000:00:06.0: [1af4:1005] type 00 class 0x00ff00 [ 2.653523][ T1] pci 0000:00:06.0: reg 0x10: [io 0xc080-0xc09f] [ 2.657714][ T1] pci 0000:00:06.0: reg 0x14: [mem 0xfe802000-0xfe80203f] [ 2.684048][ T1] ACPI: PCI: Interrupt link LNKA configured for IRQ 10 [ 2.688266][ T1] ACPI: PCI: Interrupt link LNKB configured for IRQ 10 [ 2.692409][ T1] ACPI: PCI: Interrupt link LNKC configured for IRQ 11 [ 2.696223][ T1] ACPI: PCI: Interrupt link LNKD configured for IRQ 11 [ 2.698637][ T1] ACPI: PCI: Interrupt link LNKS configured for IRQ 9 [ 2.713121][ T1] iommu: Default domain type: Translated [ 2.718212][ T1] pci 0000:00:05.0: vgaarb: setting as boot VGA device [ 2.719402][ T1] pci 0000:00:05.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 2.721247][ T1] pci 0000:00:05.0: vgaarb: bridge control possible [ 2.722302][ T1] vgaarb: loaded [ 2.729983][ T1] SCSI subsystem initialized [ 2.732651][ T1] ACPI: bus type USB registered [ 2.735296][ T1] usbcore: registered new interface driver usbfs [ 2.736780][ T1] usbcore: registered new interface driver hub [ 2.737954][ T1] usbcore: registered new device driver usb [ 2.737954][ T1] mc: Linux media interface: v0.10 [ 2.738707][ T1] videodev: Linux video capture interface: v2.00 [ 2.740030][ T1] pps_core: LinuxPPS API ver. 1 registered [ 2.740788][ T1] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 2.742855][ T1] PTP clock support registered [ 2.749371][ T1] EDAC MC: Ver: 3.0.0 [ 2.749874][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 2.763124][ T1] Bluetooth: Core ver 2.22 [ 2.764494][ T1] NET: Registered PF_BLUETOOTH protocol family [ 2.765544][ T1] Bluetooth: HCI device and connection manager initialized [ 2.766729][ T1] Bluetooth: HCI socket layer initialized [ 2.767405][ T1] Bluetooth: L2CAP socket layer initialized [ 2.768482][ T1] Bluetooth: SCO socket layer initialized [ 2.769696][ T1] NET: Registered PF_ATMPVC protocol family [ 2.770685][ T1] NET: Registered PF_ATMSVC protocol family [ 2.772131][ T1] NetLabel: Initializing [ 2.772907][ T1] NetLabel: domain hash size = 128 [ 2.773676][ T1] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 2.774760][ T1] NetLabel: unlabeled traffic allowed by default [ 2.778324][ T1] nfc: nfc_init: NFC Core ver 0.1 [ 2.779864][ T1] NET: Registered PF_NFC protocol family [ 2.780934][ T1] PCI: Using ACPI for IRQ routing [ 2.786939][ T1] clocksource: Switched to clocksource kvm-clock [ 3.228595][ T1] VFS: Disk quotas dquot_6.6.0 [ 3.230451][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 3.232194][ T1] FS-Cache: Loaded [ 3.233964][ T1] CacheFiles: Loaded [ 3.235653][ T1] TOMOYO: 2.6.0 [ 3.236307][ T1] Mandatory Access Control activated. [ 3.239806][ T1] AppArmor: AppArmor Filesystem Enabled [ 3.241434][ T1] pnp: PnP ACPI init [ 3.257470][ T1] pnp: PnP ACPI: found 7 devices [ 3.329543][ T1] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 3.332788][ T1] NET: Registered PF_INET protocol family [ 3.335595][ T1] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, vmalloc) [ 3.342917][ T1] tcp_listen_portaddr_hash hash table entries: 4096 (order: 6, 327680 bytes, vmalloc) [ 3.345521][ T1] TCP established hash table entries: 65536 (order: 7, 524288 bytes, vmalloc) [ 3.354537][ T1] TCP bind hash table entries: 65536 (order: 10, 4718592 bytes, vmalloc) [ 3.361547][ T1] TCP: Hash tables configured (established 65536 bind 65536) [ 3.364861][ T1] MPTCP token hash table entries: 8192 (order: 7, 720896 bytes, vmalloc) [ 3.367692][ T1] UDP hash table entries: 4096 (order: 7, 655360 bytes, vmalloc) [ 3.370574][ T1] UDP-Lite hash table entries: 4096 (order: 7, 655360 bytes, vmalloc) [ 3.373214][ T1] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 3.377133][ T1] RPC: Registered named UNIX socket transport module. [ 3.378390][ T1] RPC: Registered udp transport module. [ 3.379244][ T1] RPC: Registered tcp transport module. [ 3.380068][ T1] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 3.385064][ T1] NET: Registered PF_XDP protocol family [ 3.386309][ T1] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 3.387433][ T1] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 3.388517][ T1] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 3.389664][ T1] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfefff window] [ 3.392155][ T1] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 3.393637][ T1] pci 0000:00:05.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 3.395079][ T1] PCI: CLS 0 bytes, default 64 [ 3.401055][ T1] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 3.403296][ T1] software IO TLB: mapped [mem 0x00000000b5c00000-0x00000000b9c00000] (64MB) [ 3.404616][ T1] ACPI: bus type thunderbolt registered [ 3.417457][ T1] kvm: no hardware support [ 3.418788][ T1] has_svm: svm not available [ 3.419506][ T1] kvm: no hardware support [ 3.420168][ T1] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x206eb2111f5, max_idle_ns: 440795222471 ns [ 3.421795][ T1] clocksource: Switched to clocksource tsc [ 6.160955][ T1] Initialise system trusted keyrings [ 6.163529][ T1] workingset: timestamp_bits=40 max_order=21 bucket_order=0 [ 6.197223][ T1] zbud: loaded [ 6.204012][ T1] DLM installed [ 6.209751][ T1] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 6.218810][ T1] FS-Cache: Netfs 'nfs' registered for caching [ 6.222066][ T1] NFS: Registering the id_resolver key type [ 6.223900][ T1] Key type id_resolver registered [ 6.224750][ T1] Key type id_legacy registered [ 6.226086][ T1] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [ 6.227385][ T1] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering... [ 6.228949][ T1] Installing knfsd (copyright (C) 1996 okir@monad.swb.de). [ 6.235910][ T1] FS-Cache: Netfs 'cifs' registered for caching [ 6.238778][ T1] Key type cifs.spnego registered [ 6.239676][ T1] Key type cifs.idmap registered [ 6.241038][ T1] ntfs: driver 2.1.32 [Flags: R/W]. [ 6.243170][ T1] efs: 1.0a - http://aeschi.ch.eu.org/efs/ [ 6.244209][ T1] jffs2: version 2.2. (NAND) (SUMMARY) © 2001-2006 Red Hat, Inc. [ 6.248464][ T1] romfs: ROMFS MTD (C) 2007 Red Hat, Inc. [ 6.249920][ T1] QNX4 filesystem 0.2.3 registered. [ 6.251057][ T1] qnx6: QNX6 filesystem 1.0.0 registered. [ 6.252777][ T1] fuse: init (API version 7.33) [ 6.256606][ T1] orangefs_debugfs_init: called with debug mask: :none: :0: [ 6.258905][ T1] orangefs_init: module version upstream loaded [ 6.260731][ T1] JFS: nTxBlock = 8192, nTxLock = 65536 [ 6.270901][ T1] SGI XFS with ACLs, security attributes, realtime, quota, fatal assert, debug enabled [ 6.279626][ T1] 9p: Installing v9fs 9p2000 file system support [ 6.280938][ T1] FS-Cache: Netfs '9p' registered for caching [ 6.282850][ T1] NILFS version 2 loaded [ 6.283596][ T1] befs: version: 0.9.3 [ 6.285411][ T1] ocfs2: Registered cluster interface o2cb [ 6.286949][ T1] ocfs2: Registered cluster interface user [ 6.288416][ T1] OCFS2 User DLM kernel interface loaded [ 6.297877][ T1] gfs2: GFS2 installed [ 6.307721][ T1] FS-Cache: Netfs 'ceph' registered for caching [ 6.308773][ T1] ceph: loaded (mds proto 32) [ 6.321626][ T1] NET: Registered PF_ALG protocol family [ 6.323110][ T1] xor: automatically using best checksumming function avx [ 6.325689][ T1] async_tx: api initialized (async) [ 6.326511][ T1] Key type asymmetric registered [ 6.327420][ T1] Asymmetric key parser 'x509' registered [ 6.328297][ T1] Asymmetric key parser 'pkcs8' registered [ 6.329250][ T1] Key type pkcs7_test registered [ 6.330004][ T1] Asymmetric key parser 'tpm_parser' registered [ 6.331068][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 241) [ 6.332940][ T1] io scheduler mq-deadline registered [ 6.333855][ T1] io scheduler kyber registered [ 6.335179][ T1] io scheduler bfq registered [ 6.349131][ T1] usbcore: registered new interface driver udlfb [ 6.350585][ T1] usbcore: registered new interface driver smscufx [ 6.357223][ T1] uvesafb: failed to execute /sbin/v86d [ 6.358160][ T1] uvesafb: make sure that the v86d helper is installed and executable [ 6.359496][ T1] uvesafb: Getting VBE info block failed (eax=0x4f00, err=-2) [ 6.360529][ T1] uvesafb: vbe_init() failed with -22 [ 6.361865][ T1] uvesafb: probe of uvesafb.0 failed with error -22 [ 6.363828][ T1] vga16fb: mapped to 0xffff8880000a0000 [ 6.430245][ T1] Console: switching to colour frame buffer device 80x30 [ 6.700652][ T1] fb0: VGA16 VGA frame buffer device [ 6.703122][ T1] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 6.706113][ T1] ACPI: button: Power Button [PWRF] [ 6.707780][ T1] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 [ 6.709482][ T1] ACPI: button: Sleep Button [SLPF] [ 6.730019][ T1] ACPI: \_SB_.LNKC: Enabled at IRQ 11 [ 6.731181][ T1] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 6.745269][ T1] ACPI: \_SB_.LNKD: Enabled at IRQ 10 [ 6.746579][ T1] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 6.762560][ T1] ACPI: \_SB_.LNKB: Enabled at IRQ 10 [ 6.764058][ T1] virtio-pci 0000:00:06.0: virtio_pci: leaving for legacy driver [ 7.101947][ T1] N_HDLC line discipline registered with maxframe=4096 [ 7.103829][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 7.106549][ T1] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 7.114712][ T1] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 7.120942][ T1] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A [ 7.125974][ T1] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A [ 7.135509][ T1] Non-volatile memory driver v1.3 [ 7.154588][ T1] Linux agpgart interface v0.103 [ 7.161961][ T1] [drm] Initialized vgem 1.0.0 20120112 for vgem on minor 0 [ 7.168674][ T1] [drm] Initialized vkms 1.0.0 20180514 for vkms on minor 1 [ 7.183966][ T1] platform vkms: [drm] fb1: vkms frame buffer device [ 7.185714][ T1] usbcore: registered new interface driver udl [ 7.235573][ T1] brd: module loaded [ 7.301259][ T1] loop: module loaded [ 7.443608][ T1] zram: Added device: zram0 [ 7.451800][ T1] null_blk: module loaded [ 7.453206][ T1] Guest personality initialized and is inactive [ 7.454617][ T1] VMCI host device registered (name=vmci, major=10, minor=120) [ 7.456371][ T1] Initialized host personality [ 7.458018][ T1] usbcore: registered new interface driver rtsx_usb [ 7.460009][ T1] usbcore: registered new interface driver viperboard [ 7.461480][ T1] usbcore: registered new interface driver dln2 [ 7.463066][ T1] usbcore: registered new interface driver pn533_usb [ 7.467625][ T1] nfcsim 0.2 initialized [ 7.468590][ T1] usbcore: registered new interface driver port100 [ 7.469622][ T1] usbcore: registered new interface driver nfcmrvl [ 7.475475][ T1] Loading iSCSI transport class v2.0-870. [ 7.505019][ T1] scsi host0: Virtio SCSI HBA [ 7.543325][ T1] st: Version 20160209, fixed bufsize 32768, s/g segs 256 [ 7.562568][ T1] Rounding down aligned max_sectors from 4294967295 to 4294967288 [ 7.565174][ T1] db_root: cannot open: /etc/target [ 7.567757][ T1] slram: not enough parameters. [ 7.571711][ T1] ftl_cs: FTL header not found. [ 7.610504][ T1] wireguard: WireGuard 1.0.0 loaded. See www.wireguard.com for information. [ 7.612658][ T1] wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld . All Rights Reserved. [ 7.614397][ T1] eql: Equalizer2002: Simon Janes (simon@ncm.com) and David S. Miller (davem@redhat.com) [ 7.622253][ T1] MACsec IEEE 802.1AE [ 7.626221][ T1] libphy: Fixed MDIO Bus: probed [ 7.630210][ T1] tun: Universal TUN/TAP device driver, 1.6 [ 7.695507][ T1] vcan: Virtual CAN interface driver [ 7.697052][ T1] vxcan: Virtual CAN Tunnel driver [ 7.697989][ T1] slcan: serial line CAN interface driver [ 7.699030][ T1] slcan: 10 dynamic interface channels. [ 7.699991][ T1] CAN device driver interface [ 7.701955][ T1] usbcore: registered new interface driver usb_8dev [ 7.704124][ T1] usbcore: registered new interface driver ems_usb [ 7.705602][ T1] usbcore: registered new interface driver esd_usb2 [ 7.708342][ T1] usbcore: registered new interface driver gs_usb [ 7.710868][ T1] usbcore: registered new interface driver kvaser_usb [ 7.712920][ T1] usbcore: registered new interface driver mcba_usb [ 7.714457][ T1] usbcore: registered new interface driver peak_usb [ 7.716788][ T1] e100: Intel(R) PRO/100 Network Driver [ 7.718152][ T1] e100: Copyright(c) 1999-2006 Intel Corporation [ 7.719560][ T1] e1000: Intel(R) PRO/1000 Network Driver [ 7.720516][ T1] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 7.722916][ T1] e1000e: Intel(R) PRO/1000 Network Driver [ 7.723833][ T1] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 7.726823][ T1] mkiss: AX.25 Multikiss, Hans Albas PE1AYX [ 7.727803][ T1] AX.25: 6pack driver, Revision: 0.3.0 [ 7.728849][ T1] AX.25: bpqether driver version 004 [ 7.729804][ T1] PPP generic driver version 2.4.2 [ 7.732128][ T1] PPP BSD Compression module registered [ 7.733697][ T1] PPP Deflate Compression module registered [ 7.735000][ T1] PPP MPPE Compression module registered [ 7.736044][ T1] NET: Registered PF_PPPOX protocol family [ 7.737286][ T1] PPTP driver version 0.8.5 [ 7.738635][ T1] SLIP: version 0.8.4-NET3.019-NEWTTY (dynamic channels, max=256) (6 bit encapsulation enabled). [ 7.740368][ T1] CSLIP: code copyright 1989 Regents of the University of California. [ 7.741700][ T1] SLIP linefill/keepalive option. [ 7.742561][ T1] hdlc: HDLC support module revision 1.22 [ 7.743426][ T1] LAPB Ethernet driver version 0.02 [ 7.745775][ T1] usbcore: registered new interface driver ath9k_htc [ 7.747367][ T1] usbcore: registered new interface driver carl9170 [ 7.748913][ T1] usbcore: registered new interface driver ath6kl_usb [ 7.750597][ T1] usbcore: registered new interface driver ar5523 [ 7.752474][ T1] usbcore: registered new interface driver ath10k_usb [ 7.753882][ T1] usbcore: registered new interface driver rndis_wlan [ 7.755344][ T1] mac80211_hwsim: initializing netlink [ 7.782718][ T1] usbcore: registered new interface driver atusb [ 7.794758][ T1] mac802154_hwsim mac802154_hwsim: Added 2 mac802154 hwsim hardware radios [ 7.797103][ T1] VMware vmxnet3 virtual NIC driver - version 1.5.0.0-k-NAPI [ 7.798628][ T1] usbcore: registered new interface driver catc [ 7.799780][ T1] usbcore: registered new interface driver kaweth [ 7.800858][ T1] pegasus: v0.9.3 (2013/04/25), Pegasus/Pegasus II USB Ethernet driver [ 7.802464][ T1] usbcore: registered new interface driver pegasus [ 7.804426][ T1] usbcore: registered new interface driver rtl8150 [ 7.805577][ T1] usbcore: registered new interface driver r8152 [ 7.806691][ T1] hso: drivers/net/usb/hso.c: Option Wireless [ 7.810213][ T1] usbcore: registered new interface driver hso [ 7.812202][ T1] usbcore: registered new interface driver lan78xx [ 7.814497][ T1] usbcore: registered new interface driver asix [ 7.815547][ T1] usbcore: registered new interface driver ax88179_178a [ 7.818231][ T1] usbcore: registered new interface driver cdc_ether [ 7.819589][ T1] usbcore: registered new interface driver cdc_eem [ 7.820668][ T1] usbcore: registered new interface driver dm9601 [ 7.822139][ T1] usbcore: registered new interface driver sr9700 [ 7.823286][ T1] usbcore: registered new interface driver CoreChips [ 7.824563][ T1] usbcore: registered new interface driver smsc75xx [ 7.828217][ T1] usbcore: registered new interface driver smsc95xx [ 7.829367][ T1] usbcore: registered new interface driver gl620a [ 7.830560][ T1] usbcore: registered new interface driver net1080 [ 7.831749][ T1] usbcore: registered new interface driver plusb [ 7.832920][ T1] usbcore: registered new interface driver rndis_host [ 7.834228][ T1] usbcore: registered new interface driver cdc_subset [ 7.835375][ T1] usbcore: registered new interface driver zaurus [ 7.836565][ T1] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 7.839159][ T1] usbcore: registered new interface driver int51x1 [ 7.842995][ T1] usbcore: registered new interface driver cdc_phonet [ 7.845117][ T1] usbcore: registered new interface driver kalmia [ 7.846303][ T1] usbcore: registered new interface driver ipheth [ 7.848840][ T1] usbcore: registered new interface driver sierra_net [ 7.850268][ T1] usbcore: registered new interface driver cx82310_eth [ 7.851596][ T1] usbcore: registered new interface driver cdc_ncm [ 7.852931][ T1] usbcore: registered new interface driver huawei_cdc_ncm [ 7.854102][ T1] usbcore: registered new interface driver lg-vl600 [ 7.855406][ T1] usbcore: registered new interface driver qmi_wwan [ 7.856595][ T1] usbcore: registered new interface driver cdc_mbim [ 7.858575][ T1] usbcore: registered new interface driver ch9200 [ 7.864366][ T1] VFIO - User Level meta-driver version: 0.3 [ 7.875903][ T1] aoe: AoE v85 initialised. [ 7.882690][ T1] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 7.883960][ T1] ehci-pci: EHCI PCI platform driver [ 7.885346][ T1] ehci-platform: EHCI generic platform driver [ 7.887659][ T1] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 7.888940][ T1] ohci-pci: OHCI PCI platform driver [ 7.896309][ T1] ohci-platform: OHCI generic platform driver [ 7.898357][ T1] uhci_hcd: USB Universal Host Controller Interface driver [ 7.902203][ T1] driver u132_hcd [ 7.906276][ T1] fotg210_hcd: FOTG210 Host Controller (EHCI) Driver [ 7.908207][ T1] Warning! fotg210_hcd should always be loaded before uhci_hcd and ohci_hcd, not after [ 7.912612][ T1] usbcore: registered new interface driver cdc_acm [ 7.913802][ T1] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 7.922089][ T1] usbcore: registered new interface driver usblp [ 7.923612][ T1] usbcore: registered new interface driver cdc_wdm [ 7.925025][ T1] usbcore: registered new interface driver usbtmc [ 7.927375][ T1] usbcore: registered new interface driver uas [ 7.929057][ T1] usbcore: registered new interface driver usb-storage [ 7.930690][ T1] usbcore: registered new interface driver ums-alauda [ 7.932158][ T1] usbcore: registered new interface driver ums-cypress [ 7.933998][ T1] usbcore: registered new interface driver ums-datafab [ 7.935467][ T1] usbcore: registered new interface driver ums_eneub6250 [ 7.937630][ T1] usbcore: registered new interface driver ums-freecom [ 7.939151][ T1] usbcore: registered new interface driver ums-isd200 [ 7.940616][ T1] usbcore: registered new interface driver ums-jumpshot [ 7.942413][ T1] usbcore: registered new interface driver ums-karma [ 7.944043][ T1] usbcore: registered new interface driver ums-onetouch [ 7.945632][ T1] usbcore: registered new interface driver ums-realtek [ 7.947391][ T1] usbcore: registered new interface driver ums-sddr09 [ 7.949084][ T1] usbcore: registered new interface driver ums-sddr55 [ 7.950731][ T1] usbcore: registered new interface driver ums-usbat [ 7.952328][ T1] usbcore: registered new interface driver mdc800 [ 7.953430][ T1] mdc800: v0.7.5 (30/10/2000):USB Driver for Mustek MDC800 Digital Camera [ 7.955265][ T1] usbcore: registered new interface driver microtekX6 [ 7.957686][ T1] usbcore: registered new interface driver usbserial_generic [ 7.959550][ T1] usbserial: USB Serial support registered for generic [ 7.961081][ T1] usbcore: registered new interface driver aircable [ 7.962657][ T1] usbserial: USB Serial support registered for aircable [ 7.964597][ T1] usbcore: registered new interface driver ark3116 [ 7.965987][ T1] usbserial: USB Serial support registered for ark3116 [ 7.967969][ T1] usbcore: registered new interface driver belkin_sa [ 7.969472][ T1] usbserial: USB Serial support registered for Belkin / Peracom / GoHubs USB Serial Adapter [ 7.972095][ T1] usbcore: registered new interface driver ch341 [ 7.973705][ T1] usbserial: USB Serial support registered for ch341-uart [ 7.975427][ T1] usbcore: registered new interface driver cp210x [ 7.977648][ T1] usbserial: USB Serial support registered for cp210x [ 7.979330][ T1] usbcore: registered new interface driver cyberjack [ 7.980702][ T1] usbserial: USB Serial support registered for Reiner SCT Cyberjack USB card reader [ 7.982646][ T1] usbcore: registered new interface driver cypress_m8 [ 7.984328][ T1] usbserial: USB Serial support registered for DeLorme Earthmate USB [ 7.986217][ T1] usbserial: USB Serial support registered for HID->COM RS232 Adapter [ 7.987864][ T1] usbserial: USB Serial support registered for Nokia CA-42 V2 Adapter [ 7.990323][ T1] usbcore: registered new interface driver usb_debug [ 7.991849][ T1] usbserial: USB Serial support registered for debug [ 7.993276][ T1] usbserial: USB Serial support registered for xhci_dbc [ 7.994853][ T1] usbcore: registered new interface driver digi_acceleport [ 7.996407][ T1] usbserial: USB Serial support registered for Digi 2 port USB adapter [ 7.998044][ T1] usbserial: USB Serial support registered for Digi 4 port USB adapter [ 7.999807][ T1] usbcore: registered new interface driver io_edgeport [ 8.001488][ T1] usbserial: USB Serial support registered for Edgeport 2 port adapter [ 8.003205][ T1] usbserial: USB Serial support registered for Edgeport 4 port adapter [ 8.004760][ T1] usbserial: USB Serial support registered for Edgeport 8 port adapter [ 8.006634][ T1] usbserial: USB Serial support registered for EPiC device [ 8.009105][ T1] usbcore: registered new interface driver io_ti [ 8.010916][ T1] usbserial: USB Serial support registered for Edgeport TI 1 port adapter [ 8.012787][ T1] usbserial: USB Serial support registered for Edgeport TI 2 port adapter [ 8.014572][ T1] usbcore: registered new interface driver empeg [ 8.016082][ T1] usbserial: USB Serial support registered for empeg [ 8.018030][ T1] usbcore: registered new interface driver f81534a_ctrl [ 8.020046][ T1] usbcore: registered new interface driver f81232 [ 8.021747][ T1] usbserial: USB Serial support registered for f81232 [ 8.023282][ T1] usbserial: USB Serial support registered for f81534a [ 8.024843][ T1] usbcore: registered new interface driver f81534 [ 8.026376][ T1] usbserial: USB Serial support registered for Fintek F81532/F81534 [ 8.028217][ T1] usbcore: registered new interface driver ftdi_sio [ 8.029943][ T1] usbserial: USB Serial support registered for FTDI USB Serial Device [ 8.032042][ T1] usbcore: registered new interface driver garmin_gps [ 8.033567][ T1] usbserial: USB Serial support registered for Garmin GPS usb/tty [ 8.035592][ T1] usbcore: registered new interface driver ipaq [ 8.037112][ T1] usbserial: USB Serial support registered for PocketPC PDA [ 8.038824][ T1] usbcore: registered new interface driver ipw [ 8.040025][ T1] usbserial: USB Serial support registered for IPWireless converter [ 8.041798][ T1] usbcore: registered new interface driver ir_usb [ 8.043312][ T1] usbserial: USB Serial support registered for IR Dongle [ 8.044749][ T1] usbcore: registered new interface driver iuu_phoenix [ 8.047509][ T1] usbserial: USB Serial support registered for iuu_phoenix [ 8.049007][ T1] usbcore: registered new interface driver keyspan [ 8.050469][ T1] usbserial: USB Serial support registered for Keyspan - (without firmware) [ 8.052306][ T1] usbserial: USB Serial support registered for Keyspan 1 port adapter [ 8.054377][ T1] usbserial: USB Serial support registered for Keyspan 2 port adapter [ 8.056000][ T1] usbserial: USB Serial support registered for Keyspan 4 port adapter [ 8.057742][ T1] usbcore: registered new interface driver keyspan_pda [ 8.059230][ T1] usbserial: USB Serial support registered for Keyspan PDA [ 8.060811][ T1] usbserial: USB Serial support registered for Keyspan PDA - (prerenumeration) [ 8.062571][ T1] usbcore: registered new interface driver kl5kusb105 [ 8.064015][ T1] usbserial: USB Serial support registered for KL5KUSB105D / PalmConnect [ 8.066117][ T1] usbcore: registered new interface driver kobil_sct [ 8.067551][ T1] usbserial: USB Serial support registered for KOBIL USB smart card terminal [ 8.069440][ T1] usbcore: registered new interface driver mct_u232 [ 8.071033][ T1] usbserial: USB Serial support registered for MCT U232 [ 8.072489][ T1] usbcore: registered new interface driver metro_usb [ 8.074038][ T1] usbserial: USB Serial support registered for Metrologic USB to Serial [ 8.075736][ T1] usbcore: registered new interface driver mos7720 [ 8.077196][ T1] usbserial: USB Serial support registered for Moschip 2 port adapter [ 8.078894][ T1] usbcore: registered new interface driver mos7840 [ 8.080036][ T1] usbserial: USB Serial support registered for Moschip 7840/7820 USB Serial Driver [ 8.081519][ T1] usbcore: registered new interface driver mxuport [ 8.083074][ T1] usbserial: USB Serial support registered for MOXA UPort [ 8.084375][ T1] usbcore: registered new interface driver navman [ 8.085578][ T1] usbserial: USB Serial support registered for navman [ 8.087124][ T1] usbcore: registered new interface driver omninet [ 8.088863][ T1] usbserial: USB Serial support registered for ZyXEL - omni.net usb [ 8.090612][ T1] usbcore: registered new interface driver opticon [ 8.092119][ T1] usbserial: USB Serial support registered for opticon [ 8.093220][ T1] usbcore: registered new interface driver option [ 8.094271][ T1] usbserial: USB Serial support registered for GSM modem (1-port) [ 8.095611][ T1] usbcore: registered new interface driver oti6858 [ 8.096802][ T1] usbserial: USB Serial support registered for oti6858 [ 8.098047][ T1] usbcore: registered new interface driver pl2303 [ 8.099059][ T1] usbserial: USB Serial support registered for pl2303 [ 8.100167][ T1] usbcore: registered new interface driver qcaux [ 8.102038][ T1] usbserial: USB Serial support registered for qcaux [ 8.103567][ T1] usbcore: registered new interface driver qcserial [ 8.104839][ T1] usbserial: USB Serial support registered for Qualcomm USB modem [ 8.106177][ T1] usbcore: registered new interface driver quatech2 [ 8.107959][ T1] usbserial: USB Serial support registered for Quatech 2nd gen USB to Serial Driver [ 8.109525][ T1] usbcore: registered new interface driver safe_serial [ 8.110626][ T1] usbserial: USB Serial support registered for safe_serial [ 8.111855][ T1] usbcore: registered new interface driver sierra [ 8.112991][ T1] usbserial: USB Serial support registered for Sierra USB modem [ 8.114367][ T1] usbcore: registered new interface driver usb_serial_simple [ 8.115711][ T1] usbserial: USB Serial support registered for carelink [ 8.116766][ T1] usbserial: USB Serial support registered for zio [ 8.117870][ T1] usbserial: USB Serial support registered for funsoft [ 8.119078][ T1] usbserial: USB Serial support registered for flashloader [ 8.120132][ T1] usbserial: USB Serial support registered for google [ 8.121117][ T1] usbserial: USB Serial support registered for libtransistor [ 8.122483][ T1] usbserial: USB Serial support registered for vivopay [ 8.123589][ T1] usbserial: USB Serial support registered for moto_modem [ 8.124771][ T1] usbserial: USB Serial support registered for motorola_tetra [ 8.126121][ T1] usbserial: USB Serial support registered for novatel_gps [ 8.127498][ T1] usbserial: USB Serial support registered for hp4x [ 8.128994][ T1] usbserial: USB Serial support registered for suunto [ 8.130209][ T1] usbserial: USB Serial support registered for siemens_mpi [ 8.131404][ T1] usbcore: registered new interface driver spcp8x5 [ 8.132650][ T1] usbserial: USB Serial support registered for SPCP8x5 [ 8.133949][ T1] usbcore: registered new interface driver ssu100 [ 8.135206][ T1] usbserial: USB Serial support registered for Quatech SSU-100 USB to Serial Driver [ 8.137707][ T1] usbcore: registered new interface driver symbolserial [ 8.139020][ T1] usbserial: USB Serial support registered for symbol [ 8.140099][ T1] usbcore: registered new interface driver ti_usb_3410_5052 [ 8.141178][ T1] usbserial: USB Serial support registered for TI USB 3410 1 port adapter [ 8.142564][ T1] usbserial: USB Serial support registered for TI USB 5052 2 port adapter [ 8.144038][ T1] usbcore: registered new interface driver upd78f0730 [ 8.145144][ T1] usbserial: USB Serial support registered for upd78f0730 [ 8.146334][ T1] usbcore: registered new interface driver visor [ 8.147362][ T1] usbserial: USB Serial support registered for Handspring Visor / Palm OS [ 8.148830][ T1] usbserial: USB Serial support registered for Sony Clie 5.0 [ 8.150166][ T1] usbserial: USB Serial support registered for Sony Clie 3.5 [ 8.151378][ T1] usbcore: registered new interface driver wishbone_serial [ 8.152466][ T1] usbserial: USB Serial support registered for wishbone_serial [ 8.153679][ T1] usbcore: registered new interface driver whiteheat [ 8.155074][ T1] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT - (prerenumeration) [ 8.156751][ T1] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT [ 8.158570][ T1] usbcore: registered new interface driver xr_serial [ 8.159880][ T1] usbserial: USB Serial support registered for xr_serial [ 8.161170][ T1] usbcore: registered new interface driver xsens_mt [ 8.162351][ T1] usbserial: USB Serial support registered for xsens_mt [ 8.163542][ T1] usbcore: registered new interface driver adutux [ 8.164638][ T1] usbcore: registered new interface driver appledisplay [ 8.165916][ T1] usbcore: registered new interface driver cypress_cy7c63 [ 8.167363][ T1] usbcore: registered new interface driver cytherm [ 8.168614][ T1] usbcore: registered new interface driver emi26 - firmware loader [ 8.170338][ T1] usbcore: registered new interface driver emi62 - firmware loader [ 8.171641][ T1] ftdi_elan: driver ftdi-elan [ 8.172605][ T1] usbcore: registered new interface driver ftdi-elan [ 8.173859][ T1] usbcore: registered new interface driver idmouse [ 8.174983][ T1] usbcore: registered new interface driver iowarrior [ 8.176335][ T1] usbcore: registered new interface driver isight_firmware [ 8.177757][ T1] usbcore: registered new interface driver usblcd [ 8.178874][ T1] usbcore: registered new interface driver ldusb [ 8.180058][ T1] usbcore: registered new interface driver legousbtower [ 8.181276][ T1] usbcore: registered new interface driver usbtest [ 8.182384][ T1] usbcore: registered new interface driver usb_ehset_test [ 8.183561][ T1] usbcore: registered new interface driver trancevibrator [ 8.184865][ T1] usbcore: registered new interface driver uss720 [ 8.186057][ T1] uss720: USB Parport Cable driver for Cables using the Lucent Technologies USS720 Chip [ 8.187589][ T1] uss720: NOTE: this is a special purpose driver to allow nonstandard [ 8.188963][ T1] uss720: protocols (eg. bitbang) over USS720 usb to parallel cables [ 8.190031][ T1] uss720: If you just want to connect to a printer, use usblp instead [ 8.191391][ T1] usbcore: registered new interface driver usbsevseg [ 8.193042][ T1] usbcore: registered new interface driver yurex [ 8.194864][ T1] usbcore: registered new interface driver chaoskey [ 8.196156][ T1] usbcore: registered new interface driver sisusb [ 8.198246][ T1] usbcore: registered new interface driver lvs [ 8.199316][ T1] usbcore: registered new interface driver cxacru [ 8.200687][ T1] usbcore: registered new interface driver speedtch [ 8.201898][ T1] usbcore: registered new interface driver ueagle-atm [ 8.203012][ T1] xusbatm: malformed module parameters [ 8.208347][ T1] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.209873][ T1] dummy_hcd dummy_hcd.0: Dummy host controller [ 8.212319][ T1] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1 [ 8.214460][ T1] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 8.216083][ T1] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.219288][ T1] usb usb1: Product: Dummy host controller [ 8.220328][ T1] usb usb1: Manufacturer: Linux 5.13.0-syzkaller dummy_hcd [ 8.221438][ T1] usb usb1: SerialNumber: dummy_hcd.0 [ 8.225187][ T1] hub 1-0:1.0: USB hub found [ 8.226321][ T1] hub 1-0:1.0: 1 port detected [ 8.235566][ T1] dummy_hcd dummy_hcd.1: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.237606][ T1] dummy_hcd dummy_hcd.1: Dummy host controller [ 8.239238][ T1] dummy_hcd dummy_hcd.1: new USB bus registered, assigned bus number 2 [ 8.241334][ T1] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 8.243604][ T1] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.244831][ T1] usb usb2: Product: Dummy host controller [ 8.245627][ T1] usb usb2: Manufacturer: Linux 5.13.0-syzkaller dummy_hcd [ 8.246979][ T1] usb usb2: SerialNumber: dummy_hcd.1 [ 8.249569][ T1] hub 2-0:1.0: USB hub found [ 8.250462][ T1] hub 2-0:1.0: 1 port detected [ 8.253378][ T1] dummy_hcd dummy_hcd.2: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.254726][ T1] dummy_hcd dummy_hcd.2: Dummy host controller [ 8.256225][ T1] dummy_hcd dummy_hcd.2: new USB bus registered, assigned bus number 3 [ 8.259540][ T1] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 8.261273][ T1] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.262696][ T1] usb usb3: Product: Dummy host controller [ 8.263637][ T1] usb usb3: Manufacturer: Linux 5.13.0-syzkaller dummy_hcd [ 8.264638][ T1] usb usb3: SerialNumber: dummy_hcd.2 [ 8.267252][ T1] hub 3-0:1.0: USB hub found [ 8.268126][ T1] hub 3-0:1.0: 1 port detected [ 8.270865][ T1] dummy_hcd dummy_hcd.3: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.272392][ T1] dummy_hcd dummy_hcd.3: Dummy host controller [ 8.273929][ T1] dummy_hcd dummy_hcd.3: new USB bus registered, assigned bus number 4 [ 8.275877][ T1] usb usb4: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 8.277298][ T1] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.278560][ T1] usb usb4: Product: Dummy host controller [ 8.279577][ T1] usb usb4: Manufacturer: Linux 5.13.0-syzkaller dummy_hcd [ 8.280729][ T1] usb usb4: SerialNumber: dummy_hcd.3 [ 8.283565][ T1] hub 4-0:1.0: USB hub found [ 8.284550][ T1] hub 4-0:1.0: 1 port detected [ 8.287407][ T1] dummy_hcd dummy_hcd.4: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.288641][ T1] dummy_hcd dummy_hcd.4: Dummy host controller [ 8.290546][ T1] dummy_hcd dummy_hcd.4: new USB bus registered, assigned bus number 5 [ 8.292335][ T1] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 8.293649][ T1] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.294750][ T1] usb usb5: Product: Dummy host controller [ 8.295546][ T1] usb usb5: Manufacturer: Linux 5.13.0-syzkaller dummy_hcd [ 8.296680][ T1] usb usb5: SerialNumber: dummy_hcd.4 [ 8.299348][ T1] hub 5-0:1.0: USB hub found [ 8.300199][ T1] hub 5-0:1.0: 1 port detected [ 8.303071][ T1] dummy_hcd dummy_hcd.5: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.304370][ T1] dummy_hcd dummy_hcd.5: Dummy host controller [ 8.306708][ T1] dummy_hcd dummy_hcd.5: new USB bus registered, assigned bus number 6 [ 8.309049][ T1] usb usb6: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 8.310522][ T1] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.311754][ T1] usb usb6: Product: Dummy host controller [ 8.313576][ T1] usb usb6: Manufacturer: Linux 5.13.0-syzkaller dummy_hcd [ 8.314837][ T1] usb usb6: SerialNumber: dummy_hcd.5 [ 8.317904][ T1] hub 6-0:1.0: USB hub found [ 8.319001][ T1] hub 6-0:1.0: 1 port detected [ 8.321787][ T1] dummy_hcd dummy_hcd.6: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.323135][ T1] dummy_hcd dummy_hcd.6: Dummy host controller [ 8.324856][ T1] dummy_hcd dummy_hcd.6: new USB bus registered, assigned bus number 7 [ 8.326656][ T1] usb usb7: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 8.328395][ T1] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.330070][ T1] usb usb7: Product: Dummy host controller [ 8.331082][ T1] usb usb7: Manufacturer: Linux 5.13.0-syzkaller dummy_hcd [ 8.332245][ T1] usb usb7: SerialNumber: dummy_hcd.6 [ 8.334942][ T1] hub 7-0:1.0: USB hub found [ 8.335702][ T1] hub 7-0:1.0: 1 port detected [ 8.338557][ T1] dummy_hcd dummy_hcd.7: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.339957][ T1] dummy_hcd dummy_hcd.7: Dummy host controller [ 8.341305][ T1] dummy_hcd dummy_hcd.7: new USB bus registered, assigned bus number 8 [ 8.343146][ T1] usb usb8: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 8.344556][ T1] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.345875][ T1] usb usb8: Product: Dummy host controller [ 8.346668][ T1] usb usb8: Manufacturer: Linux 5.13.0-syzkaller dummy_hcd [ 8.347855][ T1] usb usb8: SerialNumber: dummy_hcd.7 [ 8.350263][ T1] hub 8-0:1.0: USB hub found [ 8.351120][ T1] hub 8-0:1.0: 1 port detected [ 8.371723][ T1] gadgetfs: USB Gadget filesystem, version 24 Aug 2004 [ 8.375326][ T1] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller [ 8.376849][ T1] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 9 [ 8.378375][ T1] vhci_hcd: created sysfs vhci_hcd.0 [ 8.379592][ T1] usb usb9: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 8.381139][ T1] usb usb9: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.382392][ T1] usb usb9: Product: USB/IP Virtual Host Controller [ 8.383599][ T1] usb usb9: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 8.384728][ T1] usb usb9: SerialNumber: vhci_hcd.0 [ 8.387778][ T1] hub 9-0:1.0: USB hub found [ 8.388795][ T1] hub 9-0:1.0: 8 ports detected [ 8.393858][ T1] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller [ 8.396221][ T1] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 10 [ 8.398543][ T1] usb usb10: We don't know the algorithms for LPM for this host, disabling LPM. [ 8.400182][ T1] usb usb10: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.13 [ 8.401627][ T1] usb usb10: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.403038][ T1] usb usb10: Product: USB/IP Virtual Host Controller [ 8.403967][ T1] usb usb10: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 8.405235][ T1] usb usb10: SerialNumber: vhci_hcd.0 [ 8.408158][ T1] hub 10-0:1.0: USB hub found [ 8.410416][ T1] hub 10-0:1.0: 8 ports detected [ 8.416317][ T1] vhci_hcd vhci_hcd.1: USB/IP Virtual Host Controller [ 8.419031][ T1] vhci_hcd vhci_hcd.1: new USB bus registered, assigned bus number 11 [ 8.421505][ T1] usb usb11: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 8.423131][ T1] usb usb11: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.425184][ T1] usb usb11: Product: USB/IP Virtual Host Controller [ 8.426471][ T1] usb usb11: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 8.427727][ T1] usb usb11: SerialNumber: vhci_hcd.1 [ 8.430497][ T1] hub 11-0:1.0: USB hub found [ 8.431400][ T1] hub 11-0:1.0: 8 ports detected [ 8.435991][ T1] vhci_hcd vhci_hcd.1: USB/IP Virtual Host Controller [ 8.438417][ T1] vhci_hcd vhci_hcd.1: new USB bus registered, assigned bus number 12 [ 8.439894][ T1] usb usb12: We don't know the algorithms for LPM for this host, disabling LPM. [ 8.441541][ T1] usb usb12: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.13 [ 8.442966][ T1] usb usb12: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.444164][ T1] usb usb12: Product: USB/IP Virtual Host Controller [ 8.445080][ T1] usb usb12: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 8.446100][ T1] usb usb12: SerialNumber: vhci_hcd.1 [ 8.449497][ T1] hub 12-0:1.0: USB hub found [ 8.450568][ T1] hub 12-0:1.0: 8 ports detected [ 8.456342][ T1] vhci_hcd vhci_hcd.2: USB/IP Virtual Host Controller [ 8.458880][ T1] vhci_hcd vhci_hcd.2: new USB bus registered, assigned bus number 13 [ 8.460580][ T1] usb usb13: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 8.462179][ T1] usb usb13: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.463961][ T1] usb usb13: Product: USB/IP Virtual Host Controller [ 8.464972][ T1] usb usb13: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 8.465962][ T1] usb usb13: SerialNumber: vhci_hcd.2 [ 8.468727][ T1] hub 13-0:1.0: USB hub found [ 8.469827][ T1] hub 13-0:1.0: 8 ports detected [ 8.474789][ T1] vhci_hcd vhci_hcd.2: USB/IP Virtual Host Controller [ 8.476581][ T1] vhci_hcd vhci_hcd.2: new USB bus registered, assigned bus number 14 [ 8.478314][ T1] usb usb14: We don't know the algorithms for LPM for this host, disabling LPM. [ 8.480124][ T1] usb usb14: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.13 [ 8.481653][ T1] usb usb14: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.482790][ T1] usb usb14: Product: USB/IP Virtual Host Controller [ 8.483705][ T1] usb usb14: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 8.486000][ T1] usb usb14: SerialNumber: vhci_hcd.2 [ 8.488849][ T1] hub 14-0:1.0: USB hub found [ 8.489708][ T1] hub 14-0:1.0: 8 ports detected [ 8.495551][ T1] vhci_hcd vhci_hcd.3: USB/IP Virtual Host Controller [ 8.498450][ T1] vhci_hcd vhci_hcd.3: new USB bus registered, assigned bus number 15 [ 8.500180][ T1] usb usb15: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 8.501419][ T1] usb usb15: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.502579][ T1] usb usb15: Product: USB/IP Virtual Host Controller [ 8.503634][ T1] usb usb15: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 8.504812][ T1] usb usb15: SerialNumber: vhci_hcd.3 [ 8.507747][ T1] hub 15-0:1.0: USB hub found [ 8.508812][ T1] hub 15-0:1.0: 8 ports detected [ 8.513742][ T1] vhci_hcd vhci_hcd.3: USB/IP Virtual Host Controller [ 8.515647][ T1] vhci_hcd vhci_hcd.3: new USB bus registered, assigned bus number 16 [ 8.517367][ T1] usb usb16: We don't know the algorithms for LPM for this host, disabling LPM. [ 8.519149][ T1] usb usb16: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.13 [ 8.520530][ T1] usb usb16: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.521837][ T1] usb usb16: Product: USB/IP Virtual Host Controller [ 8.522913][ T1] usb usb16: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 8.523922][ T1] usb usb16: SerialNumber: vhci_hcd.3 [ 8.526757][ T1] hub 16-0:1.0: USB hub found [ 8.527845][ T1] hub 16-0:1.0: 8 ports detected [ 8.533822][ T1] vhci_hcd vhci_hcd.4: USB/IP Virtual Host Controller [ 8.535894][ T1] vhci_hcd vhci_hcd.4: new USB bus registered, assigned bus number 17 [ 8.537906][ T1] usb usb17: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 8.539237][ T1] usb usb17: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.540483][ T1] usb usb17: Product: USB/IP Virtual Host Controller [ 8.541935][ T1] usb usb17: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 8.544030][ T1] usb usb17: SerialNumber: vhci_hcd.4 [ 8.546804][ T1] hub 17-0:1.0: USB hub found [ 8.548032][ T1] hub 17-0:1.0: 8 ports detected [ 8.552833][ T1] vhci_hcd vhci_hcd.4: USB/IP Virtual Host Controller [ 8.554337][ T1] vhci_hcd vhci_hcd.4: new USB bus registered, assigned bus number 18 [ 8.556723][ T1] usb usb18: We don't know the algorithms for LPM for this host, disabling LPM. [ 8.558993][ T1] usb usb18: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.13 [ 8.560572][ T1] usb usb18: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.561702][ T1] usb usb18: Product: USB/IP Virtual Host Controller [ 8.563607][ T1] usb usb18: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 8.564695][ T1] usb usb18: SerialNumber: vhci_hcd.4 [ 8.567562][ T1] hub 18-0:1.0: USB hub found [ 8.568512][ T1] hub 18-0:1.0: 8 ports detected [ 8.574314][ T1] vhci_hcd vhci_hcd.5: USB/IP Virtual Host Controller [ 8.575891][ T1] vhci_hcd vhci_hcd.5: new USB bus registered, assigned bus number 19 [ 8.578847][ T1] usb usb19: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 8.580128][ T1] usb usb19: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.581321][ T1] usb usb19: Product: USB/IP Virtual Host Controller [ 8.582350][ T1] usb usb19: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 8.583331][ T1] usb usb19: SerialNumber: vhci_hcd.5 [ 8.585925][ T1] hub 19-0:1.0: USB hub found [ 8.586805][ T1] hub 19-0:1.0: 8 ports detected [ 8.591567][ T1] vhci_hcd vhci_hcd.5: USB/IP Virtual Host Controller [ 8.593458][ T1] vhci_hcd vhci_hcd.5: new USB bus registered, assigned bus number 20 [ 8.594912][ T1] usb usb20: We don't know the algorithms for LPM for this host, disabling LPM. [ 8.596781][ T1] usb usb20: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.13 [ 8.598606][ T1] usb usb20: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.600939][ T1] usb usb20: Product: USB/IP Virtual Host Controller [ 8.602107][ T1] usb usb20: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 8.603080][ T1] usb usb20: SerialNumber: vhci_hcd.5 [ 8.605629][ T1] hub 20-0:1.0: USB hub found [ 8.606649][ T1] hub 20-0:1.0: 8 ports detected [ 8.612737][ T1] vhci_hcd vhci_hcd.6: USB/IP Virtual Host Controller [ 8.615003][ T1] vhci_hcd vhci_hcd.6: new USB bus registered, assigned bus number 21 [ 8.616794][ T1] usb usb21: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 8.618562][ T1] usb usb21: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.619791][ T1] usb usb21: Product: USB/IP Virtual Host Controller [ 8.620841][ T1] usb usb21: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 8.622030][ T1] usb usb21: SerialNumber: vhci_hcd.6 [ 8.624526][ T1] hub 21-0:1.0: USB hub found [ 8.625391][ T1] hub 21-0:1.0: 8 ports detected [ 8.631176][ T1] vhci_hcd vhci_hcd.6: USB/IP Virtual Host Controller [ 8.633655][ T1] vhci_hcd vhci_hcd.6: new USB bus registered, assigned bus number 22 [ 8.635401][ T1] usb usb22: We don't know the algorithms for LPM for this host, disabling LPM. [ 8.637150][ T1] usb usb22: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.13 [ 8.639795][ T1] usb usb22: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.641436][ T1] usb usb22: Product: USB/IP Virtual Host Controller [ 8.642535][ T1] usb usb22: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 8.643518][ T1] usb usb22: SerialNumber: vhci_hcd.6 [ 8.646201][ T1] hub 22-0:1.0: USB hub found [ 8.647122][ T1] hub 22-0:1.0: 8 ports detected [ 8.652999][ T1] vhci_hcd vhci_hcd.7: USB/IP Virtual Host Controller [ 8.654893][ T1] vhci_hcd vhci_hcd.7: new USB bus registered, assigned bus number 23 [ 8.656553][ T1] usb usb23: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 8.658034][ T1] usb usb23: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.659267][ T1] usb usb23: Product: USB/IP Virtual Host Controller [ 8.660360][ T1] usb usb23: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 8.661407][ T1] usb usb23: SerialNumber: vhci_hcd.7 [ 8.663982][ T1] hub 23-0:1.0: USB hub found [ 8.664916][ T1] hub 23-0:1.0: 8 ports detected [ 8.670202][ T1] vhci_hcd vhci_hcd.7: USB/IP Virtual Host Controller [ 8.672748][ T1] vhci_hcd vhci_hcd.7: new USB bus registered, assigned bus number 24 [ 8.674341][ T1] usb usb24: We don't know the algorithms for LPM for this host, disabling LPM. [ 8.675960][ T1] usb usb24: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.13 [ 8.677515][ T1] usb usb24: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.679043][ T1] usb usb24: Product: USB/IP Virtual Host Controller [ 8.680038][ T1] usb usb24: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 8.681306][ T1] usb usb24: SerialNumber: vhci_hcd.7 [ 8.684095][ T1] hub 24-0:1.0: USB hub found [ 8.685036][ T1] hub 24-0:1.0: 8 ports detected [ 8.691308][ T1] vhci_hcd vhci_hcd.8: USB/IP Virtual Host Controller [ 8.693212][ T1] vhci_hcd vhci_hcd.8: new USB bus registered, assigned bus number 25 [ 8.694909][ T1] usb usb25: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 8.697663][ T1] usb usb25: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.698896][ T1] usb usb25: Product: USB/IP Virtual Host Controller [ 8.699868][ T1] usb usb25: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 8.700946][ T1] usb usb25: SerialNumber: vhci_hcd.8 [ 8.703787][ T1] hub 25-0:1.0: USB hub found [ 8.704833][ T1] hub 25-0:1.0: 8 ports detected [ 8.710129][ T1] vhci_hcd vhci_hcd.8: USB/IP Virtual Host Controller [ 8.713152][ T1] vhci_hcd vhci_hcd.8: new USB bus registered, assigned bus number 26 [ 8.714655][ T1] usb usb26: We don't know the algorithms for LPM for this host, disabling LPM. [ 8.716372][ T1] usb usb26: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.13 [ 8.717859][ T1] usb usb26: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.719140][ T1] usb usb26: Product: USB/IP Virtual Host Controller [ 8.720133][ T1] usb usb26: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 8.721156][ T1] usb usb26: SerialNumber: vhci_hcd.8 [ 8.724487][ T1] hub 26-0:1.0: USB hub found [ 8.725589][ T1] hub 26-0:1.0: 8 ports detected [ 8.732034][ T1] vhci_hcd vhci_hcd.9: USB/IP Virtual Host Controller [ 8.734929][ T1] vhci_hcd vhci_hcd.9: new USB bus registered, assigned bus number 27 [ 8.737176][ T1] usb usb27: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 8.738982][ T1] usb usb27: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.740228][ T1] usb usb27: Product: USB/IP Virtual Host Controller [ 8.741214][ T1] usb usb27: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 8.742234][ T1] usb usb27: SerialNumber: vhci_hcd.9 [ 8.745723][ T1] hub 27-0:1.0: USB hub found [ 8.746539][ T1] hub 27-0:1.0: 8 ports detected [ 8.751385][ T1] vhci_hcd vhci_hcd.9: USB/IP Virtual Host Controller [ 8.753138][ T1] vhci_hcd vhci_hcd.9: new USB bus registered, assigned bus number 28 [ 8.754582][ T1] usb usb28: We don't know the algorithms for LPM for this host, disabling LPM. [ 8.756194][ T1] usb usb28: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.13 [ 8.757519][ T1] usb usb28: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.759567][ T1] usb usb28: Product: USB/IP Virtual Host Controller [ 8.760680][ T1] usb usb28: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 8.761746][ T1] usb usb28: SerialNumber: vhci_hcd.9 [ 8.764305][ T1] hub 28-0:1.0: USB hub found [ 8.765252][ T1] hub 28-0:1.0: 8 ports detected [ 8.772524][ T1] vhci_hcd vhci_hcd.10: USB/IP Virtual Host Controller [ 8.774275][ T1] vhci_hcd vhci_hcd.10: new USB bus registered, assigned bus number 29 [ 8.776536][ T1] usb usb29: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 8.778009][ T1] usb usb29: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.779164][ T1] usb usb29: Product: USB/IP Virtual Host Controller [ 8.780072][ T1] usb usb29: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 8.781743][ T1] usb usb29: SerialNumber: vhci_hcd.10 [ 8.784494][ T1] hub 29-0:1.0: USB hub found [ 8.785763][ T1] hub 29-0:1.0: 8 ports detected [ 8.791082][ T1] vhci_hcd vhci_hcd.10: USB/IP Virtual Host Controller [ 8.792995][ T1] vhci_hcd vhci_hcd.10: new USB bus registered, assigned bus number 30 [ 8.794491][ T1] usb usb30: We don't know the algorithms for LPM for this host, disabling LPM. [ 8.796257][ T1] usb usb30: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.13 [ 8.797595][ T1] usb usb30: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.799502][ T1] usb usb30: Product: USB/IP Virtual Host Controller [ 8.800509][ T1] usb usb30: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 8.801806][ T1] usb usb30: SerialNumber: vhci_hcd.10 [ 8.804453][ T1] hub 30-0:1.0: USB hub found [ 8.805444][ T1] hub 30-0:1.0: 8 ports detected [ 8.811879][ T1] vhci_hcd vhci_hcd.11: USB/IP Virtual Host Controller [ 8.814031][ T1] vhci_hcd vhci_hcd.11: new USB bus registered, assigned bus number 31 [ 8.815804][ T1] usb usb31: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 8.817382][ T1] usb usb31: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.818637][ T1] usb usb31: Product: USB/IP Virtual Host Controller [ 8.819545][ T1] usb usb31: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 8.820536][ T1] usb usb31: SerialNumber: vhci_hcd.11 [ 8.823191][ T1] hub 31-0:1.0: USB hub found [ 8.824008][ T1] hub 31-0:1.0: 8 ports detected [ 8.829160][ T1] vhci_hcd vhci_hcd.11: USB/IP Virtual Host Controller [ 8.831355][ T1] vhci_hcd vhci_hcd.11: new USB bus registered, assigned bus number 32 [ 8.833193][ T1] usb usb32: We don't know the algorithms for LPM for this host, disabling LPM. [ 8.834796][ T1] usb usb32: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.13 [ 8.836131][ T1] usb usb32: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.838139][ T1] usb usb32: Product: USB/IP Virtual Host Controller [ 8.839063][ T1] usb usb32: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 8.840192][ T1] usb usb32: SerialNumber: vhci_hcd.11 [ 8.842962][ T1] hub 32-0:1.0: USB hub found [ 8.843812][ T1] hub 32-0:1.0: 8 ports detected [ 8.849968][ T1] vhci_hcd vhci_hcd.12: USB/IP Virtual Host Controller [ 8.851893][ T1] vhci_hcd vhci_hcd.12: new USB bus registered, assigned bus number 33 [ 8.853451][ T1] usb usb33: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 8.854689][ T1] usb usb33: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.856438][ T1] usb usb33: Product: USB/IP Virtual Host Controller [ 8.857558][ T1] usb usb33: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 8.858617][ T1] usb usb33: SerialNumber: vhci_hcd.12 [ 8.861475][ T1] hub 33-0:1.0: USB hub found [ 8.862318][ T1] hub 33-0:1.0: 8 ports detected [ 8.867237][ T1] vhci_hcd vhci_hcd.12: USB/IP Virtual Host Controller [ 8.869138][ T1] vhci_hcd vhci_hcd.12: new USB bus registered, assigned bus number 34 [ 8.870474][ T1] usb usb34: We don't know the algorithms for LPM for this host, disabling LPM. [ 8.872071][ T1] usb usb34: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.13 [ 8.873723][ T1] usb usb34: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.874984][ T1] usb usb34: Product: USB/IP Virtual Host Controller [ 8.876318][ T1] usb usb34: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 8.877479][ T1] usb usb34: SerialNumber: vhci_hcd.12 [ 8.880013][ T1] hub 34-0:1.0: USB hub found [ 8.880945][ T1] hub 34-0:1.0: 8 ports detected [ 8.886856][ T1] vhci_hcd vhci_hcd.13: USB/IP Virtual Host Controller [ 8.889538][ T1] vhci_hcd vhci_hcd.13: new USB bus registered, assigned bus number 35 [ 8.891363][ T1] usb usb35: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 8.892643][ T1] usb usb35: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.893823][ T1] usb usb35: Product: USB/IP Virtual Host Controller [ 8.894893][ T1] usb usb35: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 8.895929][ T1] usb usb35: SerialNumber: vhci_hcd.13 [ 8.898380][ T1] hub 35-0:1.0: USB hub found [ 8.899476][ T1] hub 35-0:1.0: 8 ports detected [ 8.904615][ T1] vhci_hcd vhci_hcd.13: USB/IP Virtual Host Controller [ 8.906039][ T1] vhci_hcd vhci_hcd.13: new USB bus registered, assigned bus number 36 [ 8.907666][ T1] usb usb36: We don't know the algorithms for LPM for this host, disabling LPM. [ 8.909369][ T1] usb usb36: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.13 [ 8.911396][ T1] usb usb36: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.912580][ T1] usb usb36: Product: USB/IP Virtual Host Controller [ 8.914009][ T1] usb usb36: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 8.915093][ T1] usb usb36: SerialNumber: vhci_hcd.13 [ 8.917506][ T1] hub 36-0:1.0: USB hub found [ 8.918358][ T1] hub 36-0:1.0: 8 ports detected [ 8.923930][ T1] vhci_hcd vhci_hcd.14: USB/IP Virtual Host Controller [ 8.925547][ T1] vhci_hcd vhci_hcd.14: new USB bus registered, assigned bus number 37 [ 8.928267][ T1] usb usb37: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 8.929709][ T1] usb usb37: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.930851][ T1] usb usb37: Product: USB/IP Virtual Host Controller [ 8.931878][ T1] usb usb37: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 8.932983][ T1] usb usb37: SerialNumber: vhci_hcd.14 [ 8.936150][ T1] hub 37-0:1.0: USB hub found [ 8.937095][ T1] hub 37-0:1.0: 8 ports detected [ 8.941992][ T1] vhci_hcd vhci_hcd.14: USB/IP Virtual Host Controller [ 8.943737][ T1] vhci_hcd vhci_hcd.14: new USB bus registered, assigned bus number 38 [ 8.945225][ T1] usb usb38: We don't know the algorithms for LPM for this host, disabling LPM. [ 8.946825][ T1] usb usb38: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.13 [ 8.948349][ T1] usb usb38: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.949448][ T1] usb usb38: Product: USB/IP Virtual Host Controller [ 8.950393][ T1] usb usb38: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 8.951423][ T1] usb usb38: SerialNumber: vhci_hcd.14 [ 8.953921][ T1] hub 38-0:1.0: USB hub found [ 8.954742][ T1] hub 38-0:1.0: 8 ports detected [ 8.961651][ T1] vhci_hcd vhci_hcd.15: USB/IP Virtual Host Controller [ 8.963676][ T1] vhci_hcd vhci_hcd.15: new USB bus registered, assigned bus number 39 [ 8.965355][ T1] usb usb39: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 8.967874][ T1] usb usb39: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.969081][ T1] usb usb39: Product: USB/IP Virtual Host Controller [ 8.970218][ T1] usb usb39: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 8.971228][ T1] usb usb39: SerialNumber: vhci_hcd.15 [ 8.973669][ T1] hub 39-0:1.0: USB hub found [ 8.974600][ T1] hub 39-0:1.0: 8 ports detected [ 8.979311][ T1] vhci_hcd vhci_hcd.15: USB/IP Virtual Host Controller [ 8.981177][ T1] vhci_hcd vhci_hcd.15: new USB bus registered, assigned bus number 40 [ 8.982617][ T1] usb usb40: We don't know the algorithms for LPM for this host, disabling LPM. [ 8.984503][ T1] usb usb40: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.13 [ 8.985861][ T1] usb usb40: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.987144][ T1] usb usb40: Product: USB/IP Virtual Host Controller [ 8.988410][ T1] usb usb40: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 8.989621][ T1] usb usb40: SerialNumber: vhci_hcd.15 [ 8.992235][ T1] hub 40-0:1.0: USB hub found [ 8.993598][ T1] hub 40-0:1.0: 8 ports detected [ 9.000219][ T1] usbcore: registered new device driver usbip-host [ 9.003908][ T1] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 9.006056][ T1] i8042: Warning: Keylock active [ 9.011675][ T1] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 9.013910][ T1] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 9.017899][ T1] mousedev: PS/2 mouse device common for all mice [ 9.022417][ T1] usbcore: registered new interface driver appletouch [ 9.023967][ T1] usbcore: registered new interface driver bcm5974 [ 9.026216][ T1] usbcore: registered new interface driver synaptics_usb [ 9.027831][ T1] usbcore: registered new interface driver iforce [ 9.029286][ T1] usbcore: registered new interface driver xpad [ 9.030469][ T1] usbcore: registered new interface driver usb_acecad [ 9.031762][ T1] usbcore: registered new interface driver aiptek [ 9.033442][ T1] usbcore: registered new interface driver hanwang [ 9.035112][ T1] usbcore: registered new interface driver kbtab [ 9.036560][ T1] usbcore: registered new interface driver pegasus_notetaker [ 9.038182][ T1] usbcore: registered new interface driver usbtouchscreen [ 9.039555][ T1] usbcore: registered new interface driver sur40 [ 9.040680][ T1] usbcore: registered new interface driver ati_remote2 [ 9.041756][ T1] cm109: Keymap for Komunikate KIP1000 phone loaded [ 9.042999][ T1] usbcore: registered new interface driver cm109 [ 9.044142][ T1] cm109: CM109 phone driver: 20080805 (C) Alfred E. Heggestad [ 9.045646][ T1] usbcore: registered new interface driver ims_pcu [ 9.047651][ T1] usbcore: registered new interface driver keyspan_remote [ 9.048913][ T1] usbcore: registered new interface driver powermate [ 9.050619][ T1] usbcore: registered new interface driver yealink [ 9.052963][ T1] rtc_cmos 00:00: RTC can wake from S4 [ 9.061232][ T1] rtc_cmos 00:00: registered as rtc0 [ 9.062158][ T1] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram [ 9.064131][ T1] i2c /dev entries driver [ 9.065584][ T1] usbcore: registered new interface driver i2c-diolan-u2c [ 9.067860][ T1] usbcore: registered new interface driver RobotFuzz Open Source InterFace, OSIF [ 9.070799][ T1] usbcore: registered new interface driver i2c-tiny-usb [ 9.074021][ T1] usbcore: registered new interface driver ati_remote [ 9.076469][ T1] usbcore: registered new interface driver imon [ 9.081209][ T1] usbcore: registered new interface driver mceusb [ 9.082491][ T1] usbcore: registered new interface driver redrat3 [ 9.084001][ T1] usbcore: registered new interface driver streamzap [ 9.086134][ T1] usbcore: registered new interface driver igorplugusb [ 9.087755][ T1] usbcore: registered new interface driver iguanair [ 9.089218][ T1] usbcore: registered new interface driver ttusbir [ 9.090539][ T1] b2c2-flexcop: B2C2 FlexcopII/II(b)/III digital TV receiver chip loaded successfully [ 9.092514][ T1] usbcore: registered new interface driver ttusb-dec [ 9.094722][ T1] usbcore: registered new interface driver ttusb [ 9.096088][ T1] usbcore: registered new interface driver dvb_usb_vp7045 [ 9.097725][ T1] usbcore: registered new interface driver dvb_usb_vp702x [ 9.098942][ T1] usbcore: registered new interface driver dvb_usb_gp8psk [ 9.100396][ T1] usbcore: registered new interface driver dvb_usb_dtt200u [ 9.102644][ T1] usbcore: registered new interface driver dvb_usb_a800 [ 9.104082][ T1] usbcore: registered new interface driver dvb_usb_dibusb_mb [ 9.105366][ T1] usbcore: registered new interface driver dvb_usb_dibusb_mc [ 9.106767][ T1] usbcore: registered new interface driver dvb_usb_nova_t_usb2 [ 9.108758][ T1] usbcore: registered new interface driver dvb_usb_umt_010 [ 9.110426][ T1] usbcore: registered new interface driver dvb_usb_m920x [ 9.112182][ T1] usbcore: registered new interface driver dvb_usb_digitv [ 9.113658][ T1] usbcore: registered new interface driver dvb_usb_cxusb [ 9.114902][ T1] usbcore: registered new interface driver dvb_usb_ttusb2 [ 9.116410][ T1] usbcore: registered new interface driver dvb_usb_dib0700 [ 9.118949][ T1] usbcore: registered new interface driver opera1 [ 9.120243][ T1] usbcore: registered new interface driver dvb_usb_af9005 [ 9.121869][ T1] usbcore: registered new interface driver pctv452e [ 9.123230][ T1] usbcore: registered new interface driver dw2102 [ 9.124982][ T1] usbcore: registered new interface driver dvb_usb_dtv5100 [ 9.126497][ T1] usbcore: registered new interface driver cinergyT2 [ 9.128436][ T1] usbcore: registered new interface driver dvb_usb_az6027 [ 9.129949][ T1] usbcore: registered new interface driver dvb_usb_technisat_usb2 [ 9.131427][ T1] usbcore: registered new interface driver dvb_usb_af9015 [ 9.132726][ T1] usbcore: registered new interface driver dvb_usb_af9035 [ 9.134011][ T1] usbcore: registered new interface driver dvb_usb_anysee [ 9.135620][ T1] usbcore: registered new interface driver dvb_usb_au6610 [ 9.137176][ T1] usbcore: registered new interface driver dvb_usb_az6007 [ 9.138808][ T1] usbcore: registered new interface driver dvb_usb_ce6230 [ 9.140073][ T1] usbcore: registered new interface driver dvb_usb_ec168 [ 9.141365][ T1] usbcore: registered new interface driver dvb_usb_lmedm04 [ 9.142988][ T1] usbcore: registered new interface driver dvb_usb_gl861 [ 9.144548][ T1] usbcore: registered new interface driver dvb_usb_mxl111sf [ 9.146119][ T1] usbcore: registered new interface driver dvb_usb_rtl28xxu [ 9.147831][ T1] usbcore: registered new interface driver dvb_usb_dvbsky [ 9.149131][ T1] usbcore: registered new interface driver zd1301 [ 9.150428][ T1] usbcore: registered new interface driver smsusb [ 9.151692][ T1] usbcore: registered new interface driver b2c2_flexcop_usb [ 9.153065][ T1] usbcore: registered new interface driver zr364xx [ 9.155138][ T1] usbcore: registered new interface driver stkwebcam [ 9.156372][ T1] usbcore: registered new interface driver s2255 [ 9.157735][ T1] usbcore: registered new interface driver uvcvideo [ 9.159073][ T1] gspca_main: v2.14.0 registered [ 9.160128][ T1] usbcore: registered new interface driver benq [ 9.161421][ T1] usbcore: registered new interface driver conex [ 9.162631][ T1] usbcore: registered new interface driver cpia1 [ 9.163875][ T1] usbcore: registered new interface driver dtcs033 [ 9.165314][ T1] usbcore: registered new interface driver etoms [ 9.166493][ T1] usbcore: registered new interface driver finepix [ 9.167725][ T1] usbcore: registered new interface driver jeilinj [ 9.168988][ T1] usbcore: registered new interface driver jl2005bcd [ 9.170538][ T1] usbcore: registered new interface driver kinect [ 9.172074][ T1] usbcore: registered new interface driver konica [ 9.173369][ T1] usbcore: registered new interface driver mars [ 9.174769][ T1] usbcore: registered new interface driver mr97310a [ 9.176009][ T1] usbcore: registered new interface driver nw80x [ 9.177335][ T1] usbcore: registered new interface driver ov519 [ 9.178519][ T1] usbcore: registered new interface driver ov534 [ 9.179654][ T1] usbcore: registered new interface driver ov534_9 [ 9.181059][ T1] usbcore: registered new interface driver pac207 [ 9.182367][ T1] usbcore: registered new interface driver gspca_pac7302 [ 9.183740][ T1] usbcore: registered new interface driver pac7311 [ 9.184951][ T1] usbcore: registered new interface driver se401 [ 9.186059][ T1] usbcore: registered new interface driver sn9c2028 [ 9.187338][ T1] usbcore: registered new interface driver gspca_sn9c20x [ 9.188751][ T1] usbcore: registered new interface driver sonixb [ 9.190165][ T1] usbcore: registered new interface driver sonixj [ 9.191311][ T1] usbcore: registered new interface driver spca500 [ 9.192638][ T1] usbcore: registered new interface driver spca501 [ 9.193987][ T1] usbcore: registered new interface driver spca505 [ 9.195486][ T1] usbcore: registered new interface driver spca506 [ 9.196770][ T1] usbcore: registered new interface driver spca508 [ 9.198180][ T1] usbcore: registered new interface driver spca561 [ 9.199449][ T1] usbcore: registered new interface driver spca1528 [ 9.200649][ T1] usbcore: registered new interface driver sq905 [ 9.201767][ T1] usbcore: registered new interface driver sq905c [ 9.203066][ T1] usbcore: registered new interface driver sq930x [ 9.204448][ T1] usbcore: registered new interface driver sunplus [ 9.205750][ T1] usbcore: registered new interface driver stk014 [ 9.207100][ T1] usbcore: registered new interface driver stk1135 [ 9.208361][ T1] usbcore: registered new interface driver stv0680 [ 9.210215][ T1] usbcore: registered new interface driver t613 [ 9.211374][ T1] usbcore: registered new interface driver gspca_topro [ 9.212622][ T1] usbcore: registered new interface driver touptek [ 9.213929][ T1] usbcore: registered new interface driver tv8532 [ 9.215208][ T1] usbcore: registered new interface driver vc032x [ 9.216404][ T1] usbcore: registered new interface driver vicam [ 9.218005][ T1] usbcore: registered new interface driver xirlink-cit [ 9.219300][ T1] usbcore: registered new interface driver gspca_zc3xx [ 9.220517][ T1] usbcore: registered new interface driver ALi m5602 [ 9.221842][ T1] usbcore: registered new interface driver STV06xx [ 9.223192][ T1] usbcore: registered new interface driver gspca_gl860 [ 9.224615][ T1] usbcore: registered new interface driver Philips webcam [ 9.226058][ T1] usbcore: registered new interface driver airspy [ 9.228666][ T3186] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2 [ 9.235578][ T1] usbcore: registered new interface driver hackrf [ 9.236738][ T1] usbcore: registered new interface driver msi2500 [ 9.238136][ T1] cpia2: V4L-Driver for Vision CPiA2 based cameras v3.0.1 [ 9.239477][ T1] usbcore: registered new interface driver cpia2 [ 9.240574][ T1] au0828: au0828 driver loaded [ 9.241741][ T1] usbcore: registered new interface driver au0828 [ 9.243135][ T1] usbcore: registered new interface driver hdpvr [ 9.250568][ T1] usbcore: registered new interface driver pvrusb2 [ 9.251529][ T1] pvrusb2: V4L in-tree version:Hauppauge WinTV-PVR-USB2 MPEG2 Encoder/Tuner [ 9.253188][ T1] pvrusb2: Debug mask is 31 (0x1f) [ 9.254092][ T1] usbcore: registered new interface driver stk1160 [ 9.255911][ T1] usbcore: registered new interface driver cx231xx [ 9.257290][ T1] usbcore: registered new interface driver tm6000 [ 9.258999][ T1] usbcore: registered new interface driver em28xx [ 9.260154][ T1] em28xx: Registered (Em28xx v4l2 Extension) extension [ 9.261191][ T1] em28xx: Registered (Em28xx Audio Extension) extension [ 9.262331][ T1] em28xx: Registered (Em28xx dvb Extension) extension [ 9.263352][ T1] em28xx: Registered (Em28xx Input Extension) extension [ 9.264519][ T1] usbcore: registered new interface driver usbtv [ 9.265874][ T1] usbcore: registered new interface driver go7007 [ 9.267260][ T1] usbcore: registered new interface driver go7007-loader [ 9.268902][ T1] usbcore: registered new interface driver Abilis Systems as10x usb driver [ 9.281945][ T1] vivid-000: using single planar format API [ 9.294065][ T1] vivid-000: CEC adapter cec0 registered for HDMI input 0 [ 9.296311][ T1] vivid-000: V4L2 capture device registered as video3 [ 9.297984][ T1] vivid-000: CEC adapter cec1 registered for HDMI output 0 [ 9.299430][ T1] vivid-000: V4L2 output device registered as video4 [ 9.301457][ T1] vivid-000: V4L2 capture device registered as vbi0, supports raw and sliced VBI [ 9.303406][ T1] vivid-000: V4L2 output device registered as vbi1, supports raw and sliced VBI [ 9.305302][ T1] vivid-000: V4L2 capture device registered as swradio0 [ 9.307847][ T1] vivid-000: V4L2 receiver device registered as radio0 [ 9.309314][ T1] vivid-000: V4L2 transmitter device registered as radio1 [ 9.310996][ T1] vivid-000: V4L2 metadata capture device registered as video5 [ 9.312424][ T1] vivid-000: V4L2 metadata output device registered as video6 [ 9.313984][ T1] vivid-000: V4L2 touch capture device registered as v4l-touch0 [ 9.315463][ T1] vivid-001: using multiplanar format API [ 9.324910][ T1] vivid-001: CEC adapter cec2 registered for HDMI input 0 [ 9.327483][ T1] vivid-001: V4L2 capture device registered as video7 [ 9.329023][ T1] vivid-001: CEC adapter cec3 registered for HDMI output 0 [ 9.330583][ T1] vivid-001: V4L2 output device registered as video8 [ 9.332019][ T1] vivid-001: V4L2 capture device registered as vbi2, supports raw and sliced VBI [ 9.333809][ T1] vivid-001: V4L2 output device registered as vbi3, supports raw and sliced VBI [ 9.336114][ T1] vivid-001: V4L2 capture device registered as swradio1 [ 9.337793][ T1] vivid-001: V4L2 receiver device registered as radio2 [ 9.339126][ T1] vivid-001: V4L2 transmitter device registered as radio3 [ 9.340506][ T1] vivid-001: V4L2 metadata capture device registered as video9 [ 9.342019][ T1] vivid-001: V4L2 metadata output device registered as video10 [ 9.343675][ T1] vivid-001: V4L2 touch capture device registered as v4l-touch1 [ 9.345726][ T1] vivid-002: using single planar format API [ 9.355594][ T1] vivid-002: CEC adapter cec4 registered for HDMI input 0 [ 9.358477][ T1] vivid-002: V4L2 capture device registered as video11 [ 9.359940][ T1] vivid-002: CEC adapter cec5 registered for HDMI output 0 [ 9.361686][ T1] vivid-002: V4L2 output device registered as video12 [ 9.363078][ T1] vivid-002: V4L2 capture device registered as vbi4, supports raw and sliced VBI [ 9.364879][ T1] vivid-002: V4L2 output device registered as vbi5, supports raw and sliced VBI [ 9.367096][ T1] vivid-002: V4L2 capture device registered as swradio2 [ 9.368740][ T1] vivid-002: V4L2 receiver device registered as radio4 [ 9.370058][ T1] vivid-002: V4L2 transmitter device registered as radio5 [ 9.371425][ T1] vivid-002: V4L2 metadata capture device registered as video13 [ 9.372923][ T1] vivid-002: V4L2 metadata output device registered as video14 [ 9.374514][ T1] vivid-002: V4L2 touch capture device registered as v4l-touch2 [ 9.377400][ T1] vivid-003: using multiplanar format API [ 9.387270][ T1] vivid-003: CEC adapter cec6 registered for HDMI input 0 [ 9.389220][ T1] vivid-003: V4L2 capture device registered as video15 [ 9.390651][ T1] vivid-003: CEC adapter cec7 registered for HDMI output 0 [ 9.392221][ T1] vivid-003: V4L2 output device registered as video16 [ 9.393595][ T1] vivid-003: V4L2 capture device registered as vbi6, supports raw and sliced VBI [ 9.395621][ T1] vivid-003: V4L2 output device registered as vbi7, supports raw and sliced VBI [ 9.398613][ T1] vivid-003: V4L2 capture device registered as swradio3 [ 9.400041][ T1] vivid-003: V4L2 receiver device registered as radio6 [ 9.401421][ T1] vivid-003: V4L2 transmitter device registered as radio7 [ 9.402971][ T1] vivid-003: V4L2 metadata capture device registered as video17 [ 9.404487][ T1] vivid-003: V4L2 metadata output device registered as video18 [ 9.406006][ T1] vivid-003: V4L2 touch capture device registered as v4l-touch3 [ 9.407574][ T1] vivid-004: using single planar format API [ 9.417683][ T1] vivid-004: CEC adapter cec8 registered for HDMI input 0 [ 9.419505][ T1] vivid-004: V4L2 capture device registered as video19 [ 9.421123][ T1] vivid-004: CEC adapter cec9 registered for HDMI output 0 [ 9.422575][ T1] vivid-004: V4L2 output device registered as video20 [ 9.423998][ T1] vivid-004: V4L2 capture device registered as vbi8, supports raw and sliced VBI [ 9.425704][ T1] vivid-004: V4L2 output device registered as vbi9, supports raw and sliced VBI [ 9.428350][ T1] vivid-004: V4L2 capture device registered as swradio4 [ 9.429711][ T1] vivid-004: V4L2 receiver device registered as radio8 [ 9.431191][ T1] vivid-004: V4L2 transmitter device registered as radio9 [ 9.432669][ T1] vivid-004: V4L2 metadata capture device registered as video21 [ 9.434197][ T1] vivid-004: V4L2 metadata output device registered as video22 [ 9.435779][ T1] vivid-004: V4L2 touch capture device registered as v4l-touch4 [ 9.438103][ T1] vivid-005: using multiplanar format API [ 9.448296][ T1] vivid-005: CEC adapter cec10 registered for HDMI input 0 [ 9.451031][ T1] vivid-005: V4L2 capture device registered as video23 [ 9.452720][ T1] vivid-005: CEC adapter cec11 registered for HDMI output 0 [ 9.454211][ T1] vivid-005: V4L2 output device registered as video24 [ 9.455717][ T1] vivid-005: V4L2 capture device registered as vbi10, supports raw and sliced VBI [ 9.459518][ T1] vivid-005: V4L2 output device registered as vbi11, supports raw and sliced VBI [ 9.462168][ T1] vivid-005: V4L2 capture device registered as swradio5 [ 9.463647][ T1] vivid-005: V4L2 receiver device registered as radio10 [ 9.465227][ T1] vivid-005: V4L2 transmitter device registered as radio11 [ 9.466656][ T1] vivid-005: V4L2 metadata capture device registered as video25 [ 9.468359][ T1] vivid-005: V4L2 metadata output device registered as video26 [ 9.469840][ T1] vivid-005: V4L2 touch capture device registered as v4l-touch5 [ 9.471698][ T1] vivid-006: using single planar format API [ 9.481274][ T1] vivid-006: CEC adapter cec12 registered for HDMI input 0 [ 9.483215][ T1] vivid-006: V4L2 capture device registered as video27 [ 9.485008][ T1] vivid-006: CEC adapter cec13 registered for HDMI output 0 [ 9.486506][ T1] vivid-006: V4L2 output device registered as video28 [ 9.488022][ T1] vivid-006: V4L2 capture device registered as vbi12, supports raw and sliced VBI [ 9.489993][ T1] vivid-006: V4L2 output device registered as vbi13, supports raw and sliced VBI [ 9.491747][ T1] vivid-006: V4L2 capture device registered as swradio6 [ 9.493285][ T1] vivid-006: V4L2 receiver device registered as radio12 [ 9.495123][ T1] vivid-006: V4L2 transmitter device registered as radio13 [ 9.497166][ T1] vivid-006: V4L2 metadata capture device registered as video29 [ 9.498733][ T1] vivid-006: V4L2 metadata output device registered as video30 [ 9.500532][ T1] vivid-006: V4L2 touch capture device registered as v4l-touch6 [ 9.502167][ T1] vivid-007: using multiplanar format API [ 9.512094][ T1] vivid-007: CEC adapter cec14 registered for HDMI input 0 [ 9.513862][ T1] vivid-007: V4L2 capture device registered as video31 [ 9.515325][ T1] vivid-007: CEC adapter cec15 registered for HDMI output 0 [ 9.516782][ T1] vivid-007: V4L2 output device registered as video32 [ 9.518445][ T1] vivid-007: V4L2 capture device registered as vbi14, supports raw and sliced VBI [ 9.520662][ T1] vivid-007: V4L2 output device registered as vbi15, supports raw and sliced VBI [ 9.523281][ T1] vivid-007: V4L2 capture device registered as swradio7 [ 9.524891][ T1] vivid-007: V4L2 receiver device registered as radio14 [ 9.526425][ T1] vivid-007: V4L2 transmitter device registered as radio15 [ 9.528287][ T1] vivid-007: V4L2 metadata capture device registered as video33 [ 9.529916][ T1] vivid-007: V4L2 metadata output device registered as video34 [ 9.531615][ T1] vivid-007: V4L2 touch capture device registered as v4l-touch7 [ 9.533141][ T1] vivid-008: using single planar format API [ 9.543057][ T1] vivid-008: CEC adapter cec16 registered for HDMI input 0 [ 9.544588][ T1] vivid-008: V4L2 capture device registered as video35 [ 9.546023][ T1] vivid-008: CEC adapter cec17 registered for HDMI output 0 [ 9.547833][ T1] vivid-008: V4L2 output device registered as video36 [ 9.549174][ T1] vivid-008: V4L2 capture device registered as vbi16, supports raw and sliced VBI [ 9.550988][ T1] vivid-008: V4L2 output device registered as vbi17, supports raw and sliced VBI [ 9.553025][ T1] vivid-008: V4L2 capture device registered as swradio8 [ 9.555078][ T1] vivid-008: V4L2 receiver device registered as radio16 [ 9.556747][ T1] vivid-008: V4L2 transmitter device registered as radio17 [ 9.558497][ T1] vivid-008: V4L2 metadata capture device registered as video37 [ 9.560063][ T1] vivid-008: V4L2 metadata output device registered as video38 [ 9.561589][ T1] vivid-008: V4L2 touch capture device registered as v4l-touch8 [ 9.563692][ T1] vivid-009: using multiplanar format API [ 9.574078][ T1] vivid-009: CEC adapter cec18 registered for HDMI input 0 [ 9.576568][ T1] vivid-009: V4L2 capture device registered as video39 [ 9.578642][ T1] vivid-009: CEC adapter cec19 registered for HDMI output 0 [ 9.580224][ T1] vivid-009: V4L2 output device registered as video40 [ 9.581625][ T1] vivid-009: V4L2 capture device registered as vbi18, supports raw and sliced VBI [ 9.583419][ T1] vivid-009: V4L2 output device registered as vbi19, supports raw and sliced VBI [ 9.585200][ T1] vivid-009: V4L2 capture device registered as swradio9 [ 9.586589][ T1] vivid-009: V4L2 receiver device registered as radio18 [ 9.588395][ T1] vivid-009: V4L2 transmitter device registered as radio19 [ 9.590334][ T1] vivid-009: V4L2 metadata capture device registered as video41 [ 9.592059][ T1] vivid-009: V4L2 metadata output device registered as video42 [ 9.593625][ T1] vivid-009: V4L2 touch capture device registered as v4l-touch9 [ 9.595235][ T1] vivid-010: using single planar format API [ 9.604997][ T1] vivid-010: CEC adapter cec20 registered for HDMI input 0 [ 9.607100][ T1] vivid-010: V4L2 capture device registered as video43 [ 9.608660][ T1] vivid-010: CEC adapter cec21 registered for HDMI output 0 [ 9.610393][ T1] vivid-010: V4L2 output device registered as video44 [ 9.611830][ T1] vivid-010: V4L2 capture device registered as vbi20, supports raw and sliced VBI [ 9.613898][ T1] vivid-010: V4L2 output device registered as vbi21, supports raw and sliced VBI [ 9.615793][ T1] vivid-010: V4L2 capture device registered as swradio10 [ 9.618154][ T1] vivid-010: V4L2 receiver device registered as radio20 [ 9.619793][ T1] vivid-010: V4L2 transmitter device registered as radio21 [ 9.621460][ T1] vivid-010: V4L2 metadata capture device registered as video45 [ 9.623177][ T1] vivid-010: V4L2 metadata output device registered as video46 [ 9.624774][ T1] vivid-010: V4L2 touch capture device registered as v4l-touch10 [ 9.626430][ T1] vivid-011: using multiplanar format API [ 9.636382][ T1] vivid-011: CEC adapter cec22 registered for HDMI input 0 [ 9.638426][ T1] vivid-011: V4L2 capture device registered as video47 [ 9.639969][ T1] vivid-011: CEC adapter cec23 registered for HDMI output 0 [ 9.641508][ T1] vivid-011: V4L2 output device registered as video48 [ 9.642927][ T1] vivid-011: V4L2 capture device registered as vbi22, supports raw and sliced VBI [ 9.644709][ T1] vivid-011: V4L2 output device registered as vbi23, supports raw and sliced VBI [ 9.646529][ T1] vivid-011: V4L2 capture device registered as swradio11 [ 9.648088][ T1] vivid-011: V4L2 receiver device registered as radio22 [ 9.649694][ T1] vivid-011: V4L2 transmitter device registered as radio23 [ 9.651077][ T1] vivid-011: V4L2 metadata capture device registered as video49 [ 9.652782][ T1] vivid-011: V4L2 metadata output device registered as video50 [ 9.654508][ T1] vivid-011: V4L2 touch capture device registered as v4l-touch11 [ 9.656185][ T1] vivid-012: using single planar format API [ 9.665786][ T1] vivid-012: CEC adapter cec24 registered for HDMI input 0 [ 9.667748][ T1] vivid-012: V4L2 capture device registered as video51 [ 9.669215][ T1] vivid-012: CEC adapter cec25 registered for HDMI output 0 [ 9.670705][ T1] vivid-012: V4L2 output device registered as video52 [ 9.672166][ T1] vivid-012: V4L2 capture device registered as vbi24, supports raw and sliced VBI [ 9.674019][ T1] vivid-012: V4L2 output device registered as vbi25, supports raw and sliced VBI [ 9.675737][ T1] vivid-012: V4L2 capture device registered as swradio12 [ 9.678144][ T1] vivid-012: V4L2 receiver device registered as radio24 [ 9.680420][ T1] vivid-012: V4L2 transmitter device registered as radio25 [ 9.682817][ T3186] input: ImExPS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input4 [ 9.685724][ T1] vivid-012: V4L2 metadata capture device registered as video53 [ 9.689067][ T1] vivid-012: V4L2 metadata output device registered as video54 [ 9.690889][ T1] vivid-012: V4L2 touch capture device registered as v4l-touch12 [ 9.692436][ T1] vivid-013: using multiplanar format API [ 9.702210][ T1] vivid-013: CEC adapter cec26 registered for HDMI input 0 [ 9.703925][ T1] vivid-013: V4L2 capture device registered as video55 [ 9.705351][ T1] vivid-013: CEC adapter cec27 registered for HDMI output 0 [ 9.707527][ T1] vivid-013: V4L2 output device registered as video56 [ 9.708900][ T1] vivid-013: V4L2 capture device registered as vbi26, supports raw and sliced VBI [ 9.710841][ T1] vivid-013: V4L2 output device registered as vbi27, supports raw and sliced VBI [ 9.712713][ T1] vivid-013: V4L2 capture device registered as swradio13 [ 9.714229][ T1] vivid-013: V4L2 receiver device registered as radio26 [ 9.715734][ T1] vivid-013: V4L2 transmitter device registered as radio27 [ 9.718047][ T1] vivid-013: V4L2 metadata capture device registered as video57 [ 9.719683][ T1] vivid-013: V4L2 metadata output device registered as video58 [ 9.721150][ T1] vivid-013: V4L2 touch capture device registered as v4l-touch13 [ 9.722952][ T1] vivid-014: using single planar format API [ 9.732695][ T1] vivid-014: CEC adapter cec28 registered for HDMI input 0 [ 9.734289][ T1] vivid-014: V4L2 capture device registered as video59 [ 9.735861][ T1] vivid-014: CEC adapter cec29 registered for HDMI output 0 [ 9.737979][ T1] vivid-014: V4L2 output device registered as video60 [ 9.739763][ T1] vivid-014: V4L2 capture device registered as vbi28, supports raw and sliced VBI [ 9.742653][ T1] vivid-014: V4L2 output device registered as vbi29, supports raw and sliced VBI [ 9.744613][ T1] vivid-014: V4L2 capture device registered as swradio14 [ 9.746370][ T1] vivid-014: V4L2 receiver device registered as radio28 [ 9.749177][ T1] vivid-014: V4L2 transmitter device registered as radio29 [ 9.750850][ T1] vivid-014: V4L2 metadata capture device registered as video61 [ 9.752383][ T1] vivid-014: V4L2 metadata output device registered as video62 [ 9.754592][ T1] vivid-014: V4L2 touch capture device registered as v4l-touch14 [ 9.756205][ T1] vivid-015: using multiplanar format API [ 9.765934][ T1] vivid-015: CEC adapter cec30 registered for HDMI input 0 [ 9.769256][ T1] vivid-015: V4L2 capture device registered as video63 [ 9.770975][ T1] vivid-015: CEC adapter cec31 registered for HDMI output 0 [ 9.772471][ T1] vivid-015: V4L2 output device registered as video64 [ 9.773958][ T1] vivid-015: V4L2 capture device registered as vbi30, supports raw and sliced VBI [ 9.776325][ T1] vivid-015: V4L2 output device registered as vbi31, supports raw and sliced VBI [ 9.779451][ T1] vivid-015: V4L2 capture device registered as swradio15 [ 9.780984][ T1] vivid-015: V4L2 receiver device registered as radio30 [ 9.782505][ T1] vivid-015: V4L2 transmitter device registered as radio31 [ 9.784124][ T1] vivid-015: V4L2 metadata capture device registered as video65 [ 9.786411][ T1] vivid-015: V4L2 metadata output device registered as video66 [ 9.788157][ T1] vivid-015: V4L2 touch capture device registered as v4l-touch15 [ 9.790317][ T1] vim2m vim2m.0: Device registered as /dev/video0 [ 9.795915][ T1] vicodec vicodec.0: Device 'stateful-encoder' registered as /dev/video68 [ 9.798445][ T1] vicodec vicodec.0: Device 'stateful-decoder' registered as /dev/video69 [ 9.800281][ T1] vicodec vicodec.0: Device 'stateless-decoder' registered as /dev/video70 [ 9.805504][ T1] dvbdev: DVB: registering new adapter (dvb_vidtv_bridge) [ 9.811558][ T1] i2c i2c-0: DVB: registering adapter 0 frontend 0 (Dummy demod for DVB-T/T2/C/S/S2)... [ 9.814259][ T1] dvbdev: dvb_create_media_entity: media entity 'Dummy demod for DVB-T/T2/C/S/S2' registered. [ 9.821905][ T1] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 9.828071][ T1] vidtv vidtv.0: Successfully initialized vidtv! [ 9.830178][ T1] usbcore: registered new interface driver radioshark [ 9.831671][ T1] usbcore: registered new interface driver radioshark2 [ 9.834463][ T1] usbcore: registered new interface driver dsbr100 [ 9.835668][ T1] usbcore: registered new interface driver radio-si470x [ 9.837556][ T1] usbcore: registered new interface driver radio-usb-si4713 [ 9.839678][ T1] usbcore: registered new interface driver radio-mr800 [ 9.840864][ T1] usbcore: registered new interface driver radio-keene [ 9.842826][ T1] usbcore: registered new interface driver radio-ma901 [ 9.844120][ T1] usbcore: registered new interface driver radio-raremono [ 9.846440][ T1] usbcore: registered new interface driver pcwd_usb [ 9.850263][ T1] device-mapper: uevent: version 1.0.3 [ 9.852458][ T1] device-mapper: ioctl: 4.45.0-ioctl (2021-03-22) initialised: dm-devel@redhat.com [ 9.855324][ T1] device-mapper: multipath round-robin: version 1.2.0 loaded [ 9.858261][ T1] device-mapper: multipath queue-length: version 0.2.0 loaded [ 9.859713][ T1] device-mapper: multipath service-time: version 0.3.0 loaded [ 9.861985][ T1] device-mapper: raid: Loading target version 1.15.1 [ 9.864231][ T1] Bluetooth: HCI UART driver ver 2.3 [ 9.865060][ T1] Bluetooth: HCI UART protocol H4 registered [ 9.865905][ T1] Bluetooth: HCI UART protocol BCSP registered [ 9.867237][ T1] Bluetooth: HCI UART protocol LL registered [ 9.868415][ T1] Bluetooth: HCI UART protocol Three-wire (H5) registered [ 9.869831][ T1] Bluetooth: HCI UART protocol QCA registered [ 9.870781][ T1] Bluetooth: HCI UART protocol AG6XX registered [ 9.871741][ T1] Bluetooth: HCI UART protocol Marvell registered [ 9.873129][ T1] usbcore: registered new interface driver bcm203x [ 9.874376][ T1] usbcore: registered new interface driver bpa10x [ 9.875632][ T1] usbcore: registered new interface driver bfusb [ 9.877055][ T1] usbcore: registered new interface driver btusb [ 9.878387][ T1] usbcore: registered new interface driver ath3k [ 9.880070][ T1] CAPI 2.0 started up with major 68 (middleware) [ 9.881090][ T1] Modular ISDN core version 1.1.29 [ 9.882441][ T1] NET: Registered PF_ISDN protocol family [ 9.883463][ T1] DSP module 2.0 [ 9.884653][ T1] mISDN_dsp: DSP clocks every 80 samples. This equals 1 jiffies. [ 9.900807][ T1] mISDN: Layer-1-over-IP driver Rev. 2.00 [ 9.903796][ T1] 0 virtual devices registered [ 9.904825][ T1] usbcore: registered new interface driver HFC-S_USB [ 9.906033][ T1] VUB300 Driver rom wait states = 1C irqpoll timeout = 0400 [ 9.907443][ T1] usbcore: registered new interface driver vub300 [ 9.910056][ T1] usbcore: registered new interface driver ushc [ 9.916564][ T1] iscsi: registered transport (iser) [ 9.919627][ T1] SoftiWARP attached [ 9.920505][ T1] Driver 'framebuffer' was unable to register with bus_type 'coreboot' because the bus was not initialized. [ 9.922962][ T1] Driver 'memconsole' was unable to register with bus_type 'coreboot' because the bus was not initialized. [ 9.924885][ T1] Driver 'vpd' was unable to register with bus_type 'coreboot' because the bus was not initialized. [ 9.937022][ T1] hid: raw HID events driver (C) Jiri Kosina [ 9.988889][ T1] usbcore: registered new interface driver usbhid [ 9.990760][ T1] usbhid: USB HID core driver [ 9.994183][ T1] usbcore: registered new interface driver es2_ap_driver [ 9.995323][ T1] comedi: version 0.7.76 - http://www.comedi.org [ 9.997131][ T1] usbcore: registered new interface driver dt9812 [ 9.998437][ T1] usbcore: registered new interface driver ni6501 [ 9.999595][ T1] usbcore: registered new interface driver usbdux [ 10.000699][ T1] usbcore: registered new interface driver usbduxfast [ 10.002253][ T1] usbcore: registered new interface driver usbduxsigma [ 10.003695][ T1] usbcore: registered new interface driver vmk80xx [ 10.005036][ T1] usbcore: registered new interface driver prism2_usb [ 10.006313][ T1] usbcore: registered new interface driver r8712u [ 10.013045][ T1] ashmem: initialized [ 10.013988][ T1] greybus: registered new driver hid [ 10.015131][ T1] greybus: registered new driver gbphy [ 10.016226][ T1] gb_gbphy: registered new driver usb [ 10.017574][ T1] asus_wmi: ASUS WMI generic driver loaded [ 10.090088][ T1] usbcore: registered new interface driver snd-usb-audio [ 10.091892][ T1] usbcore: registered new interface driver snd-ua101 [ 10.093391][ T1] usbcore: registered new interface driver snd-usb-usx2y [ 10.094764][ T1] usbcore: registered new interface driver snd-usb-us122l [ 10.096254][ T1] usbcore: registered new interface driver snd-usb-caiaq [ 10.101262][ T1] usbcore: registered new interface driver snd-usb-6fire [ 10.102896][ T1] usbcore: registered new interface driver snd-usb-hiface [ 10.104282][ T1] usbcore: registered new interface driver snd-bcd2000 [ 10.106847][ T1] usbcore: registered new interface driver snd_usb_pod [ 10.110123][ T1] usbcore: registered new interface driver snd_usb_podhd [ 10.111762][ T1] usbcore: registered new interface driver snd_usb_toneport [ 10.113181][ T1] usbcore: registered new interface driver snd_usb_variax [ 10.114807][ T1] drop_monitor: Initializing network drop monitor service [ 10.117699][ T1] NET: Registered PF_LLC protocol family [ 10.118943][ T1] GACT probability on [ 10.119568][ T1] Mirror/redirect action on [ 10.120379][ T1] Simple TC action Loaded [ 10.122764][ T1] netem: version 1.3 [ 10.124465][ T1] u32 classifier [ 10.125118][ T1] Performance counters on [ 10.125849][ T1] input device check on [ 10.126553][ T1] Actions configured [ 10.130702][ T1] nf_conntrack_irc: failed to register helpers [ 10.131878][ T1] nf_conntrack_sane: failed to register helpers [ 10.169437][ T1] nf_conntrack_sip: failed to register helpers [ 10.173687][ T1] xt_time: kernel timezone is -0000 [ 10.174836][ T1] IPVS: Registered protocols (TCP, UDP, SCTP, AH, ESP) [ 10.179868][ T1] IPVS: Connection hash table configured (size=4096, memory=64Kbytes) [ 10.183204][ T1] IPVS: ipvs loaded. [ 10.183811][ T1] IPVS: [rr] scheduler registered. [ 10.184542][ T1] IPVS: [wrr] scheduler registered. [ 10.185427][ T1] IPVS: [lc] scheduler registered. [ 10.186275][ T1] IPVS: [wlc] scheduler registered. [ 10.187235][ T1] IPVS: [fo] scheduler registered. [ 10.188458][ T1] IPVS: [ovf] scheduler registered. [ 10.189204][ T1] IPVS: [lblc] scheduler registered. [ 10.190040][ T1] IPVS: [lblcr] scheduler registered. [ 10.190759][ T1] IPVS: [dh] scheduler registered. [ 10.191528][ T1] IPVS: [sh] scheduler registered. [ 10.192226][ T1] IPVS: [mh] scheduler registered. [ 10.193662][ T1] IPVS: [sed] scheduler registered. [ 10.194441][ T1] IPVS: [nq] scheduler registered. [ 10.195414][ T1] IPVS: [twos] scheduler registered. [ 10.197218][ T1] IPVS: [sip] pe registered. [ 10.198275][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 10.201591][ T1] gre: GRE over IPv4 demultiplexor driver [ 10.202566][ T1] ip_gre: GRE over IPv4 tunneling driver [ 10.209017][ T1] IPv4 over IPsec tunneling driver [ 10.213204][ T1] ipt_CLUSTERIP: ClusterIP Version 0.8 loaded successfully [ 10.215115][ T1] Initializing XFRM netlink socket [ 10.216450][ T1] IPsec XFRM device driver [ 10.219375][ T1] NET: Registered PF_INET6 protocol family [ 10.230876][ T1] Segment Routing with IPv6 [ 10.232107][ T1] RPL Segment Routing with IPv6 [ 10.233225][ T1] mip6: Mobile IPv6 [ 10.237441][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 10.242167][ T1] ip6_gre: GRE over IPv6 tunneling driver [ 10.244893][ T1] NET: Registered PF_PACKET protocol family [ 10.245979][ T1] NET: Registered PF_KEY protocol family [ 10.247580][ T1] Bridge firewalling registered [ 10.249266][ T1] NET: Registered PF_X25 protocol family [ 10.251253][ T1] X25: Linux Version 0.2 [ 10.280085][ T1] NET: Registered PF_NETROM protocol family [ 10.297684][ T8] floppy0: no floppy controllers found [ 10.300730][ T8] work still pending [ 10.321563][ T1] NET: Registered PF_ROSE protocol family [ 10.323396][ T1] NET: Registered PF_AX25 protocol family [ 10.324961][ T1] can: controller area network core [ 10.326310][ T1] NET: Registered PF_CAN protocol family [ 10.327497][ T1] can: raw protocol [ 10.328155][ T1] can: broadcast manager protocol [ 10.329043][ T1] can: netlink gateway - max_hops=1 [ 10.330641][ T1] can: SAE J1939 [ 10.331268][ T1] can: isotp protocol [ 10.332115][ T1] Bluetooth: RFCOMM TTY layer initialized [ 10.333114][ T1] Bluetooth: RFCOMM socket layer initialized [ 10.334046][ T1] Bluetooth: RFCOMM ver 1.11 [ 10.334717][ T1] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 10.335954][ T1] Bluetooth: BNEP filters: protocol multicast [ 10.337068][ T1] Bluetooth: BNEP socket layer initialized [ 10.337911][ T1] Bluetooth: CMTP (CAPI Emulation) ver 1.0 [ 10.338869][ T1] Bluetooth: CMTP socket layer initialized [ 10.340192][ T1] Bluetooth: HIDP (Human Interface Emulation) ver 1.2 [ 10.341157][ T1] Bluetooth: HIDP socket layer initialized [ 10.344470][ T1] NET: Registered PF_RXRPC protocol family [ 10.345394][ T1] Key type rxrpc registered [ 10.346060][ T1] Key type rxrpc_s registered [ 10.348322][ T1] NET: Registered PF_KCM protocol family [ 10.349462][ T1] lec:lane_module_init: lec.c: initialized [ 10.350270][ T1] mpoa:atm_mpoa_init: mpc.c: initialized [ 10.352119][ T1] l2tp_core: L2TP core driver, V2.0 [ 10.353072][ T1] l2tp_ppp: PPPoL2TP kernel driver, V2.0 [ 10.354628][ T1] l2tp_ip: L2TP IP encapsulation support (L2TPv3) [ 10.356038][ T1] l2tp_netlink: L2TP netlink interface [ 10.357063][ T1] l2tp_eth: L2TP ethernet pseudowire support (L2TPv3) [ 10.358304][ T1] l2tp_ip6: L2TP IP encapsulation support for IPv6 (L2TPv3) [ 10.359881][ T1] NET: Registered PF_PHONET protocol family [ 10.361258][ T1] 8021q: 802.1Q VLAN Support v1.8 [ 10.372314][ T1] DCCP: Activated CCID 2 (TCP-like) [ 10.374399][ T1] DCCP: Activated CCID 3 (TCP-Friendly Rate Control) [ 10.377516][ T1] sctp: Hash tables configured (bind 32/56) [ 10.380325][ T1] NET: Registered PF_RDS protocol family [ 10.382040][ T1] Registered RDS/infiniband transport [ 10.383907][ T1] Registered RDS/tcp transport [ 10.384605][ T1] tipc: Activated (version 2.0.0) [ 10.385960][ T1] NET: Registered PF_TIPC protocol family [ 10.387860][ T1] tipc: Started in single node mode [ 10.389603][ T1] NET: Registered PF_SMC protocol family [ 10.390805][ T1] 9pnet: Installing 9P2000 support [ 10.392363][ T1] NET: Registered PF_CAIF protocol family [ 10.398608][ T1] NET: Registered PF_IEEE802154 protocol family [ 10.400154][ T1] Key type dns_resolver registered [ 10.400981][ T1] Key type ceph registered [ 10.402427][ T1] libceph: loaded (mon/osd proto 15/24) [ 10.405205][ T1] batman_adv: B.A.T.M.A.N. advanced 2021.2 (compatibility version 15) loaded [ 10.407826][ T1] openvswitch: Open vSwitch switching datapath [ 10.411541][ T1] NET: Registered PF_VSOCK protocol family [ 10.412631][ T1] mpls_gso: MPLS GSO support [ 10.422239][ T1] IPI shorthand broadcast: enabled [ 10.423825][ T1] AVX2 version of gcm_enc/dec engaged. [ 10.424941][ T1] AES CTR mode by8 optimization enabled [ 10.431694][ T1] sched_clock: Marking stable (10402484507, 29116802)->(10432865746, -1264437) [ 10.434412][ T1] registered taskstats version 1 [ 10.442433][ T1] Loading compiled-in X.509 certificates [ 10.445358][ T1] Loaded X.509 cert 'Build time autogenerated kernel key: f850c787ad998c396ae089c083b940ff0a9abb77' [ 10.448841][ T1] BUG: sleeping function called from invalid context at mm/page_alloc.c:5178 [ 10.450209][ T1] in_atomic(): 0, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 10.451793][ T1] 4 locks held by swapper/0/1: [ 10.453360][ T1] #0: ffffffff8b829810 (cpu_hotplug_lock){++++}-{0:0}, at: zswap_pool_create+0x25c/0x620 [ 10.454897][ T1] #1: ffffffff8b82bd08 (cpuhp_state_mutex){+.+.}-{3:3}, at: __cpuhp_state_add_instance_cpuslocked+0x8b/0x3f0 [ 10.456643][ T1] #2: ffffffff8c15bba8 (scomp_lock){+.+.}-{3:3}, at: crypto_scomp_init_tfm+0x1d/0x1d0 [ 10.458518][ T1] #3: ffff8880b9c4d660 (lock#2){-.-.}-{2:2}, at: __alloc_pages_bulk+0x4ad/0x1870 [ 10.460127][ T1] irq event stamp: 1234150 [ 10.461026][ T1] hardirqs last enabled at (1234149): [] _raw_spin_unlock_irqrestore+0x50/0x70 [ 10.462675][ T1] hardirqs last disabled at (1234150): [] __alloc_pages_bulk+0x1017/0x1870 [ 10.464470][ T1] softirqs last enabled at (1233792): [] __irq_exit_rcu+0x16e/0x1c0 [ 10.465919][ T1] softirqs last disabled at (1233675): [] __irq_exit_rcu+0x16e/0x1c0 [ 10.467325][ T1] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 5.13.0-syzkaller #0 [ 10.468462][ T1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 10.469915][ T1] Call Trace: [ 10.470371][ T1] dump_stack_lvl+0xcd/0x134 [ 10.471080][ T1] ___might_sleep.cold+0x1f1/0x237 [ 10.471995][ T1] prepare_alloc_pages+0x3da/0x580 [ 10.472737][ T1] __alloc_pages+0x12f/0x500 [ 10.473412][ T1] ? __alloc_pages_slowpath.constprop.0+0x21b0/0x21b0 [ 10.474433][ T1] ? unwind_get_return_address+0x51/0x90 [ 10.475481][ T1] ? create_prof_cpu_mask+0x20/0x20 [ 10.476223][ T1] ? arch_stack_walk+0x6d/0xe0 [ 10.476903][ T1] alloc_page_interleave+0x1e/0x200 [ 10.477652][ T1] alloc_pages+0x238/0x2a0 [ 10.478319][ T1] stack_depot_save+0x39d/0x4e0 [ 10.479019][ T1] save_stack+0x15e/0x1e0 [ 10.479649][ T1] ? register_early_stack+0xb0/0xb0 [ 10.480903][ T1] ? __alloc_pages_bulk+0x8b9/0x1870 [ 10.481683][ T1] ? __vmalloc_node_range+0x39d/0x960 [ 10.482440][ T1] ? vmalloc_node+0x6b/0x90 [ 10.483179][ T1] ? crypto_scomp_init_tfm+0xb3/0x1d0 [ 10.485636][ T1] ? crypto_create_tfm_node+0x10d/0x320 [ 10.487207][ T1] ? crypto_init_scomp_ops_async+0x59/0x1d0 [ 10.488094][ T1] ? crypto_acomp_init_tfm+0x238/0x2d0 [ 10.489014][ T1] ? crypto_create_tfm_node+0x10d/0x320 [ 10.489987][ T1] ? crypto_alloc_tfm_node+0x107/0x260 [ 10.491232][ T1] ? zswap_cpu_comp_prepare+0x8d/0x380 [ 10.492124][ T1] ? cpuhp_invoke_callback+0x257/0x9a0 [ 10.492907][ T1] ? cpuhp_issue_call+0x1c9/0x900 [ 10.493810][ T1] ? __cpuhp_state_add_instance_cpuslocked+0x1e6/0x3f0 [ 10.494769][ T1] ? __cpuhp_state_add_instance+0xd5/0x2a0 [ 10.495683][ T1] ? zswap_pool_create+0x25c/0x620 [ 10.496425][ T1] ? init_zswap+0x2d5/0x618 [ 10.497179][ T1] ? preempt_count_add+0x74/0x140 [ 10.497880][ T1] __set_page_owner+0x50/0x290 [ 10.498545][ T1] ? post_alloc_hook+0x145/0x1e0 [ 10.499226][ T1] __alloc_pages_bulk+0x8b9/0x1870 [ 10.500325][ T1] ? __alloc_pages+0x500/0x500 [ 10.501318][ T1] ? rcu_read_lock_sched_held+0x3a/0x70 [ 10.502232][ T1] ? trace_kmalloc_node+0x32/0x100 [ 10.503046][ T1] __vmalloc_node_range+0x39d/0x960 [ 10.503881][ T1] ? vfree_atomic+0xe0/0xe0 [ 10.504514][ T1] ? crypto_scomp_init_tfm+0xb3/0x1d0 [ 10.505340][ T1] vmalloc_node+0x6b/0x90 [ 10.506070][ T1] ? crypto_scomp_init_tfm+0xb3/0x1d0 [ 10.506911][ T1] crypto_scomp_init_tfm+0xb3/0x1d0 [ 10.507740][ T1] crypto_create_tfm_node+0x10d/0x320 [ 10.508663][ T1] crypto_init_scomp_ops_async+0x59/0x1d0 [ 10.509627][ T1] crypto_acomp_init_tfm+0x238/0x2d0 [ 10.510565][ T1] crypto_create_tfm_node+0x10d/0x320 [ 10.511501][ T1] crypto_alloc_tfm_node+0x107/0x260 [ 10.512279][ T1] zswap_cpu_comp_prepare+0x8d/0x380 [ 10.513173][ T1] ? zswap_cpu_comp_dead+0x180/0x180 [ 10.514037][ T1] cpuhp_invoke_callback+0x257/0x9a0 [ 10.514805][ T1] ? zswap_cpu_comp_dead+0x180/0x180 [ 10.515538][ T1] cpuhp_issue_call+0x1c9/0x900 [ 10.516332][ T1] __cpuhp_state_add_instance_cpuslocked+0x1e6/0x3f0 [ 10.517525][ T1] __cpuhp_state_add_instance+0xd5/0x2a0 [ 10.518378][ T1] zswap_pool_create+0x25c/0x620 [ 10.519275][ T1] ? __zswap_pool_current+0x120/0x120 [ 10.520066][ T1] ? do_raw_spin_unlock+0x171/0x230 [ 10.520835][ T1] ? _raw_spin_unlock+0x24/0x40 [ 10.521640][ T1] ? zpool_get_driver+0x126/0x160 [ 10.522367][ T1] ? init_frontswap+0xa6/0xa6 [ 10.523119][ T1] init_zswap+0x2d5/0x618 [ 10.523915][ T1] ? init_frontswap+0xa6/0xa6 [ 10.524668][ T1] do_one_initcall+0x103/0x650 [ 10.525794][ T1] ? perf_trace_initcall_level+0x400/0x400 [ 10.526655][ T1] ? parameq+0x80/0x170 [ 10.527355][ T1] kernel_init_freeable+0x6b8/0x741 [ 10.528174][ T1] ? rest_init+0x3e0/0x3e0 [ 10.528785][ T1] kernel_init+0x1a/0x1d0 [ 10.529439][ T1] ? rest_init+0x3e0/0x3e0 [ 10.530057][ T1] ret_from_fork+0x1f/0x30 [ 10.530779][ T1] [ 10.531226][ T1] ============================================ [ 10.532212][ T1] WARNING: possible recursive locking detected [ 10.533512][ T1] 5.13.0-syzkaller #0 Tainted: G W [ 10.534411][ T1] -------------------------------------------- [ 10.535675][ T1] swapper/0/1 is trying to acquire lock: [ 10.536472][ T1] ffff8880b9c4d660 (lock#2){-.-.}-{2:2}, at: get_page_from_freelist+0x486/0x2f80 [ 10.538021][ T1] [ 10.538021][ T1] but task is already holding lock: [ 10.539076][ T1] ffff8880b9c4d660 (lock#2){-.-.}-{2:2}, at: __alloc_pages_bulk+0x4ad/0x1870 [ 10.540413][ T1] [ 10.540413][ T1] other info that might help us debug this: [ 10.541765][ T1] Possible unsafe locking scenario: [ 10.541765][ T1] [ 10.543000][ T1] CPU0 [ 10.543606][ T1] ---- [ 10.544368][ T1] lock(lock#2); [ 10.544970][ T1] lock(lock#2); [ 10.545524][ T1] [ 10.545524][ T1] *** DEADLOCK *** [ 10.545524][ T1] [ 10.546950][ T1] May be due to missing lock nesting notation [ 10.546950][ T1] [ 10.548465][ T1] 4 locks held by swapper/0/1: [ 10.549163][ T1] #0: ffffffff8b829810 (cpu_hotplug_lock){++++}-{0:0}, at: zswap_pool_create+0x25c/0x620 [ 10.550621][ T1] #1: ffffffff8b82bd08 (cpuhp_state_mutex){+.+.}-{3:3}, at: __cpuhp_state_add_instance_cpuslocked+0x8b/0x3f0 [ 10.552271][ T1] #2: ffffffff8c15bba8 (scomp_lock){+.+.}-{3:3}, at: crypto_scomp_init_tfm+0x1d/0x1d0 [ 10.553730][ T1] #3: ffff8880b9c4d660 (lock#2){-.-.}-{2:2}, at: __alloc_pages_bulk+0x4ad/0x1870 [ 10.555181][ T1] [ 10.555181][ T1] stack backtrace: [ 10.556096][ T1] CPU: 0 PID: 1 Comm: swapper/0 Tainted: G W 5.13.0-syzkaller #0 [ 10.558232][ T1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 10.559680][ T1] Call Trace: [ 10.560211][ T1] dump_stack_lvl+0xcd/0x134 [ 10.560883][ T1] __lock_acquire.cold+0x149/0x3ab [ 10.561788][ T1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 10.562682][ T1] lock_acquire+0x1ab/0x510 [ 10.563434][ T1] ? get_page_from_freelist+0x486/0x2f80 [ 10.564312][ T1] ? lock_release+0x720/0x720 [ 10.564994][ T1] ? lock_downgrade+0x6e0/0x6e0 [ 10.565678][ T1] ? unwind_next_frame+0x3da/0x1ce0 [ 10.566386][ T1] ? ret_from_fork+0x1f/0x30 [ 10.567049][ T1] ? __zone_watermark_ok+0x271/0x450 [ 10.567782][ T1] get_page_from_freelist+0x4aa/0x2f80 [ 10.568558][ T1] ? get_page_from_freelist+0x486/0x2f80 [ 10.569378][ T1] ? show_trace_log_lvl+0x1a5/0x2ba [ 10.570170][ T1] ? __printk_cpu_unlock+0x40/0x80 [ 10.570997][ T1] ? __zone_watermark_ok+0x450/0x450 [ 10.571716][ T1] ? add_taint+0x5b/0xa0 [ 10.572864][ T1] ? prepare_alloc_pages+0x17b/0x580 [ 10.573613][ T1] __alloc_pages+0x1b2/0x500 [ 10.574309][ T1] ? __alloc_pages_slowpath.constprop.0+0x21b0/0x21b0 [ 10.575439][ T1] ? unwind_get_return_address+0x51/0x90 [ 10.576238][ T1] ? create_prof_cpu_mask+0x20/0x20 [ 10.576958][ T1] ? arch_stack_walk+0x6d/0xe0 [ 10.577720][ T1] alloc_page_interleave+0x1e/0x200 [ 10.578609][ T1] alloc_pages+0x238/0x2a0 [ 10.579255][ T1] stack_depot_save+0x39d/0x4e0 [ 10.580041][ T1] save_stack+0x15e/0x1e0 [ 10.580677][ T1] ? register_early_stack+0xb0/0xb0 [ 10.581382][ T1] ? __alloc_pages_bulk+0x8b9/0x1870 [ 10.582106][ T1] ? __vmalloc_node_range+0x39d/0x960 [ 10.582908][ T1] ? vmalloc_node+0x6b/0x90 [ 10.583570][ T1] ? crypto_scomp_init_tfm+0xb3/0x1d0 [ 10.584412][ T1] ? crypto_create_tfm_node+0x10d/0x320 [ 10.585173][ T1] ? crypto_init_scomp_ops_async+0x59/0x1d0 [ 10.586202][ T1] ? crypto_acomp_init_tfm+0x238/0x2d0 [ 10.586965][ T1] ? crypto_create_tfm_node+0x10d/0x320 [ 10.587793][ T1] ? crypto_alloc_tfm_node+0x107/0x260 [ 10.588691][ T1] ? zswap_cpu_comp_prepare+0x8d/0x380 [ 10.589500][ T1] ? cpuhp_invoke_callback+0x257/0x9a0 [ 10.590624][ T1] ? cpuhp_issue_call+0x1c9/0x900 [ 10.591401][ T1] ? __cpuhp_state_add_instance_cpuslocked+0x1e6/0x3f0 [ 10.592517][ T1] ? __cpuhp_state_add_instance+0xd5/0x2a0 [ 10.593526][ T1] ? zswap_pool_create+0x25c/0x620 [ 10.594487][ T1] ? init_zswap+0x2d5/0x618 [ 10.595175][ T1] ? preempt_count_add+0x74/0x140 [ 10.596038][ T1] __set_page_owner+0x50/0x290 [ 10.596778][ T1] ? post_alloc_hook+0x145/0x1e0 [ 10.597679][ T1] __alloc_pages_bulk+0x8b9/0x1870 [ 10.598481][ T1] ? __alloc_pages+0x500/0x500 [ 10.599341][ T1] ? rcu_read_lock_sched_held+0x3a/0x70 [ 10.600151][ T1] ? trace_kmalloc_node+0x32/0x100 [ 10.600960][ T1] __vmalloc_node_range+0x39d/0x960 [ 10.601841][ T1] ? vfree_atomic+0xe0/0xe0 [ 10.602548][ T1] ? crypto_scomp_init_tfm+0xb3/0x1d0 [ 10.603299][ T1] vmalloc_node+0x6b/0x90 [ 10.604126][ T1] ? crypto_scomp_init_tfm+0xb3/0x1d0 [ 10.604953][ T1] crypto_scomp_init_tfm+0xb3/0x1d0 [ 10.605853][ T1] crypto_create_tfm_node+0x10d/0x320 [ 10.606591][ T1] crypto_init_scomp_ops_async+0x59/0x1d0 [ 10.607645][ T1] crypto_acomp_init_tfm+0x238/0x2d0 [ 10.608458][ T1] crypto_create_tfm_node+0x10d/0x320 [ 10.609804][ T1] crypto_alloc_tfm_node+0x107/0x260 [ 10.610604][ T1] zswap_cpu_comp_prepare+0x8d/0x380 [ 10.611461][ T1] ? zswap_cpu_comp_dead+0x180/0x180 [ 10.612653][ T1] cpuhp_invoke_callback+0x257/0x9a0 [ 10.613833][ T1] ? zswap_cpu_comp_dead+0x180/0x180 [ 10.614826][ T1] cpuhp_issue_call+0x1c9/0x900 [ 10.615607][ T1] __cpuhp_state_add_instance_cpuslocked+0x1e6/0x3f0 [ 10.617725][ T1] __cpuhp_state_add_instance+0xd5/0x2a0 [ 10.618635][ T1] zswap_pool_create+0x25c/0x620 [ 10.619507][ T1] ? __zswap_pool_current+0x120/0x120 [ 10.620458][ T1] ? do_raw_spin_unlock+0x171/0x230 [ 10.621287][ T1] ? _raw_spin_unlock+0x24/0x40 [ 10.622096][ T1] ? zpool_get_driver+0x126/0x160 [ 10.622948][ T1] ? init_frontswap+0xa6/0xa6 [ 10.625216][ T1] init_zswap+0x2d5/0x618 [ 10.625822][ T1] ? init_frontswap+0xa6/0xa6 [ 10.626512][ T1] do_one_initcall+0x103/0x650 [ 10.627278][ T1] ? perf_trace_initcall_level+0x400/0x400 [ 10.628105][ T1] ? parameq+0x80/0x170 [ 10.628779][ T1] kernel_init_freeable+0x6b8/0x741 [ 10.629541][ T1] ? rest_init+0x3e0/0x3e0 [ 10.631042][ T1] kernel_init+0x1a/0x1d0 [ 10.631711][ T1] ? rest_init+0x3e0/0x3e0 [ 10.632420][ T1] ret_from_fork+0x1f/0x30 [ 10.634384][ T1] zswap: loaded using pool lzo/zbud [ 10.635832][ T1] debug_vm_pgtable: [debug_vm_pgtable ]: Validating architecture page table helpers [ 10.638082][ T1] Key type ._fscrypt registered [ 10.638816][ T1] Key type .fscrypt registered [ 10.639546][ T1] Key type fscrypt-provisioning registered [ 10.642312][ T1] kAFS: Red Hat AFS client v0.1 registering. [ 10.643710][ T1] FS-Cache: Netfs 'afs' registered for caching [ 10.649823][ T1] Btrfs loaded, crc32c=crc32c-intel, assert=on, zoned=yes [ 10.651163][ T1] Key type big_key registered [ 10.653453][ T1] Key type encrypted registered [ 10.654173][ T1] AppArmor: AppArmor sha1 policy hashing enabled [ 10.655076][ T1] ima: No TPM chip found, activating TPM-bypass! [ 10.656983][ T1] Loading compiled-in module X.509 certificates [ 10.658274][ T1] Loaded X.509 cert 'Build time autogenerated kernel key: f850c787ad998c396ae089c083b940ff0a9abb77' [ 10.660091][ T1] ima: Allocated hash algorithm: sha256 [ 10.660914][ T1] ima: No architecture policies found [ 10.661802][ T1] evm: Initialising EVM extended attributes: [ 10.662726][ T1] evm: security.selinux (disabled) [ 10.663423][ T1] evm: security.SMACK64 (disabled) [ 10.665234][ T1] evm: security.SMACK64EXEC (disabled) [ 10.666048][ T1] evm: security.SMACK64TRANSMUTE (disabled) [ 10.667057][ T1] evm: security.SMACK64MMAP (disabled) [ 10.667855][ T1] evm: security.apparmor [ 10.668463][ T1] evm: security.ima [ 10.669031][ T1] evm: security.capability [ 10.669819][ T1] evm: HMAC attrs: 0x1 [ 10.671241][ T1] PM: Magic number: 13:192:293 [ 10.672194][ T1] usb usb33-port7: hash matches [ 10.672878][ T1] usb usb32-port8: hash matches [ 10.673560][ T1] usb usb29: hash matches [ 10.674362][ T1] tty ttyz7: hash matches [ 10.675040][ T1] tty ttywa: hash matches [ 10.675740][ T1] tty tty26: hash matches [ 10.677366][ T1] printk: console [netcon0] enabled [ 10.678299][ T1] netconsole: network logging started [ 10.679310][ T1] gtp: GTP module loaded (pdp ctx size 104 bytes) [ 10.680748][ T1] rdma_rxe: loaded [ 10.681592][ T1] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 10.684502][ T1] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 10.686126][ T3186] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 10.687093][ T1] ALSA device list: [ 10.688021][ T3186] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 10.689480][ T1] #0: Dummy 1 [ 10.691306][ T1] #1: Loopback 1 [ 10.691897][ T1] #2: Virtual MIDI Card 1 [ 10.694391][ T1] md: Waiting for all devices to be available before autodetect [ 10.695484][ T1] md: If you don't use raid, use raid=noautodetect [ 10.696634][ T1] md: Autodetecting RAID arrays. [ 10.697391][ T1] md: autorun ... [ 10.698448][ T1] md: ... autorun DONE. [ 10.701272][ T1] VFS: Cannot open root device "sda1" or unknown-block(0,0): error -6 [ 10.703295][ T1] Please append a correct "root=" boot option; here are the available partitions: [ 10.704719][ T1] 0100 4096 ram0 [ 10.704727][ T1] (driver?) [ 10.706237][ T1] 0101 4096 ram1 [ 10.706245][ T1] (driver?) [ 10.707627][ T1] 0102 4096 ram2 [ 10.707636][ T1] (driver?) [ 10.708816][ T1] 0103 4096 ram3 [ 10.708824][ T1] (driver?) [ 10.710188][ T1] 0104 4096 ram4 [ 10.710196][ T1] (driver?) [ 10.711400][ T1] 0105 4096 ram5 [ 10.711408][ T1] (driver?) [ 10.712665][ T1] 0106 4096 ram6 [ 10.712673][ T1] (driver?) [ 10.714494][ T1] 0107 4096 ram7 [ 10.714503][ T1] (driver?) [ 10.715729][ T1] 0108 4096 ram8 [ 10.715737][ T1] (driver?) [ 10.717054][ T1] 0109 4096 ram9 [ 10.717068][ T1] (driver?) [ 10.718207][ T1] 010a 4096 ram10 [ 10.718215][ T1] (driver?) [ 10.719462][ T1] 010b 4096 ram11 [ 10.719470][ T1] (driver?) [ 10.720605][ T1] 010c 4096 ram12 [ 10.720613][ T1] (driver?) [ 10.721903][ T1] 010d 4096 ram13 [ 10.721911][ T1] (driver?) [ 10.723181][ T1] 010e 4096 ram14 [ 10.723189][ T1] (driver?) [ 10.724357][ T1] 010f 4096 ram15 [ 10.724365][ T1] (driver?) [ 10.725542][ T1] 1f00 128 mtdblock0 [ 10.725550][ T1] (driver?) [ 10.726710][ T1] Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(0,0) [ 10.728069][ T1] CPU: 1 PID: 1 Comm: swapper/0 Tainted: G W 5.13.0-syzkaller #0 [ 10.729767][ T1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 10.731181][ T1] Call Trace: [ 10.731652][ T1] dump_stack_lvl+0xcd/0x134 [ 10.732398][ T1] panic+0x306/0x73d [ 10.732947][ T1] ? __warn_printk+0xf3/0xf3 [ 10.733648][ T1] mount_block_root+0x3f8/0x4dd [ 10.734424][ T1] ? init_rootfs+0x59/0x59 [ 10.735041][ T1] ? memcpy+0x39/0x60 [ 10.735603][ T1] mount_root+0x1af/0x1f5 [ 10.736229][ T1] ? mount_block_root+0x4dd/0x4dd [ 10.737129][ T1] ? memcpy+0x39/0x60 [ 10.738210][ T1] prepare_namespace+0x1ff/0x234 [ 10.738986][ T1] kernel_init_freeable+0x729/0x741 [ 10.739836][ T1] ? rest_init+0x3e0/0x3e0 [ 10.740489][ T1] kernel_init+0x1a/0x1d0 [ 10.741285][ T1] ? rest_init+0x3e0/0x3e0 [ 10.742018][ T1] ret_from_fork+0x1f/0x30 [ 10.748254][ T1] Kernel Offset: disabled [ 10.749573][ T1] Rebooting in 86400 seconds..