[ 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] signal: max sigframe size: 1776 [ 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 eec9001, primary cpu clock [ 0.000004][ T0] kvm-clock: using sched offset of 5305192544 cycles [ 0.000992][ T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.003713][ T0] tsc: Detected 2249.998 MHz processor [ 0.008115][ T0] last_pfn = 0x240000 max_arch_pfn = 0x400000000 [ 0.009098][ T0] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.010402][ T0] last_pfn = 0xbfffd max_arch_pfn = 0x400000000 [ 0.013315][ T0] found SMP MP-table at [mem 0x000f26d0-0x000f26df] [ 0.014432][ T0] Using GB pages for direct mapping [ 0.016319][ T0] ACPI: Early table checksum verification disabled [ 0.017362][ T0] ACPI: RSDP 0x00000000000F2450 000014 (v00 Google) [ 0.018271][ T0] ACPI: RSDT 0x00000000BFFFFFA0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.019618][ T0] ACPI: FACP 0x00000000BFFFF340 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.021098][ T0] ACPI: DSDT 0x00000000BFFFDA80 0018BA (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.022574][ T0] ACPI: FACS 0x00000000BFFFDA40 000040 [ 0.023426][ T0] ACPI: FACS 0x00000000BFFFDA40 000040 [ 0.024334][ T0] ACPI: SRAT 0x00000000BFFFFE70 0000C8 (v03 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.025574][ T0] ACPI: APIC 0x00000000BFFFFDC0 000076 (v05 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.026904][ T0] ACPI: SSDT 0x00000000BFFFF440 000980 (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.028543][ T0] ACPI: WAET 0x00000000BFFFFE40 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.029882][ T0] ACPI: Reserving FACP table memory at [mem 0xbffff340-0xbffff433] [ 0.031017][ T0] ACPI: Reserving DSDT table memory at [mem 0xbfffda80-0xbffff339] [ 0.032153][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffda40-0xbfffda7f] [ 0.033843][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffda40-0xbfffda7f] [ 0.035228][ T0] ACPI: Reserving SRAT table memory at [mem 0xbffffe70-0xbfffff37] [ 0.036784][ T0] ACPI: Reserving APIC table memory at [mem 0xbffffdc0-0xbffffe35] [ 0.038102][ T0] ACPI: Reserving SSDT table memory at [mem 0xbffff440-0xbffffdbf] [ 0.039123][ T0] ACPI: Reserving WAET table memory at [mem 0xbffffe40-0xbffffe67] [ 0.040543][ T0] SRAT: PXM 0 -> APIC 0x00 -> Node 0 [ 0.041218][ T0] SRAT: PXM 0 -> APIC 0x01 -> Node 0 [ 0.041895][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x0009ffff] [ 0.042772][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00100000-0xbfffffff] [ 0.043660][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x100000000-0x23fffffff] [ 0.044561][ T0] NUMA: Node 0 [mem 0x00000000-0x0009ffff] + [mem 0x00100000-0xbfffffff] -> [mem 0x00000000-0xbfffffff] [ 0.046045][ T0] NUMA: Node 0 [mem 0x00000000-0xbfffffff] + [mem 0x100000000-0x23fffffff] -> [mem 0x00000000-0x23fffffff] [ 0.047727][ T0] Faking node 0 at [mem 0x0000000000000000-0x000000013fffffff] (5120MB) [ 0.048796][ T0] Faking node 1 at [mem 0x0000000140000000-0x000000023fffffff] (4096MB) [ 0.050359][ T0] NODE_DATA(0) allocated [mem 0x13fffb000-0x13fffffff] [ 0.051396][ T0] NODE_DATA(1) allocated [mem 0x23fff8000-0x23fffcfff] [ 0.066595][ T0] Zone ranges: [ 0.067626][ T0] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.069335][ T0] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.070235][ T0] Normal [mem 0x0000000100000000-0x000000023fffffff] [ 0.071145][ T0] Device empty [ 0.071619][ T0] Movable zone start for each node [ 0.072253][ T0] Early memory node ranges [ 0.072798][ T0] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.073718][ T0] node 0: [mem 0x0000000000100000-0x00000000bfffcfff] [ 0.074658][ T0] node 0: [mem 0x0000000100000000-0x000000013fffffff] [ 0.075590][ T0] node 1: [mem 0x0000000140000000-0x000000023fffffff] [ 0.076521][ T0] Initmem setup node 0 [mem 0x0000000000001000-0x000000013fffffff] [ 0.077541][ T0] Initmem setup node 1 [mem 0x0000000140000000-0x000000023fffffff] [ 0.078888][ T0] On node 0, zone DMA: 1 pages in unavailable ranges [ 0.079011][ T0] On node 0, zone DMA: 97 pages in unavailable ranges [ 0.111388][ T0] On node 0, zone Normal: 3 pages in unavailable ranges [ 0.278526][ T0] kasan: KernelAddressSanitizer initialized [ 0.281294][ T0] ACPI: PM-Timer IO Port: 0xb008 [ 0.281943][ T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.282968][ T0] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.284111][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.285070][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.286044][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.287066][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.288171][ T0] ACPI: Using ACPI (MADT) for SMP configuration information [ 0.289144][ T0] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.290153][ T0] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.291438][ T0] PM: hibernation: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 0.292578][ T0] PM: hibernation: Registered nosave memory: [mem 0x000a0000-0x000effff] [ 0.294461][ T0] PM: hibernation: Registered nosave memory: [mem 0x000f0000-0x000fffff] [ 0.295988][ T0] PM: hibernation: Registered nosave memory: [mem 0xbfffd000-0xbfffffff] [ 0.297149][ T0] PM: hibernation: Registered nosave memory: [mem 0xc0000000-0xfffbbfff] [ 0.298539][ T0] PM: hibernation: Registered nosave memory: [mem 0xfffbc000-0xffffffff] [ 0.300599][ T0] [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.301488][ T0] Booting paravirtualized kernel on KVM [ 0.302312][ T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.353164][ T0] setup_percpu: NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:2 nr_node_ids:2 [ 0.355708][ T0] percpu: Embedded 93 pages/cpu s340744 r8192 d31992 u1048576 [ 0.357734][ T0] kvm-guest: PV spinlocks enabled [ 0.358386][ T0] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.359645][ T0] Built 2 zonelists, mobility grouping on. Total pages: 2064125 [ 0.360672][ T0] Policy zone: Normal [ 0.361446][ 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 [ 0.378537][ T0] Unknown command line parameters: spec_store_bypass_disable=prctl BOOT_IMAGE=/vmlinuz [ 0.380405][ T0] mem auto-init: stack:off, heap alloc:on, heap free:off [ 0.950693][ T0] Memory: 6846504K/8388204K available (137249K kernel code, 33687K rwdata, 29172K rodata, 4400K init, 23940K bss, 1541444K reserved, 0K cma-reserved) [ 0.953672][ T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=2 [ 0.956530][ T0] Running RCU self tests [ 0.957130][ T0] rcu: Preemptible hierarchical RCU implementation. [ 0.957994][ T0] rcu: RCU lockdep checking is enabled. [ 0.958893][ T0] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2. [ 0.959924][ T0] rcu: RCU callback double-/use-after-free debug enabled. [ 0.960941][ T0] rcu: RCU debug extended QS entry/exit. [ 0.961688][ T0] All grace periods are expedited (rcu_expedited). [ 0.962600][ T0] Trampoline variant of Tasks RCU enabled. [ 0.963400][ T0] Tracing variant of Tasks RCU enabled. [ 0.964205][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 0.965594][ T0] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 0.995329][ T0] NR_IRQS: 4352, nr_irqs: 440, preallocated irqs: 16 [ 0.998014][ T0] kfence: initialized - using 2097152 bytes for 255 objects at 0xffff88823bc00000-0xffff88823be00000 [ 0.999605][ T0] random: crng done (trusting CPU's manufacturer) [ 1.001414][ T0] Console: colour VGA+ 80x25 [ 1.002103][ T0] printk: console [ttyS0] enabled [ 1.002103][ T0] printk: console [ttyS0] enabled [ 1.003497][ T0] printk: bootconsole [earlyser0] disabled [ 1.003497][ T0] printk: bootconsole [earlyser0] disabled [ 1.005072][ T0] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 1.006325][ T0] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 1.006985][ T0] ... MAX_LOCK_DEPTH: 48 [ 1.007667][ T0] ... MAX_LOCKDEP_KEYS: 8192 [ 1.008464][ T0] ... CLASSHASH_SIZE: 4096 [ 1.009159][ T0] ... MAX_LOCKDEP_ENTRIES: 65536 [ 1.009906][ T0] ... MAX_LOCKDEP_CHAINS: 131072 [ 1.010662][ T0] ... CHAINHASH_SIZE: 65536 [ 1.011404][ T0] memory used by lock dependency info: 11129 kB [ 1.012313][ T0] memory used for stack traces: 8320 kB [ 1.013454][ T0] per task-struct memory footprint: 1920 bytes [ 1.014520][ T0] mempolicy: Enabling automatic NUMA balancing. Configure with numa_balancing= or the kernel.numa_balancing sysctl [ 1.016242][ T0] ACPI: Core revision 20210604 [ 1.017667][ T0] APIC: Switch to symmetric I/O mode setup [ 1.023581][ T0] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 1.024841][ T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x206eb2111f5, max_idle_ns: 440795222471 ns [ 1.026454][ T0] Calibrating delay loop (skipped) preset value.. 4499.99 BogoMIPS (lpj=22499980) [ 1.036453][ T0] pid_max: default: 32768 minimum: 301 [ 1.037418][ T0] LSM: Security Framework initializing [ 1.038422][ T0] landlock: Up and running. [ 1.039047][ T0] Yama: becoming mindful. [ 1.039739][ T0] TOMOYO Linux initialized [ 1.040638][ T0] AppArmor: AppArmor initialized [ 1.041320][ T0] LSM support for eBPF active [ 1.044562][ T0] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, vmalloc) [ 1.047643][ T0] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, vmalloc) [ 1.049014][ T0] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 1.050191][ T0] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 1.053526][ T0] x86/cpu: User Mode Instruction Prevention (UMIP) activated [ 1.054963][ T0] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 512 [ 1.055964][ T0] Last level dTLB entries: 4KB 2048, 2MB 2048, 4MB 1024, 1GB 0 [ 1.056483][ T0] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 1.057853][ T0] Spectre V2 : Spectre mitigation: kernel not compiled with retpoline; no mitigation available! [ 1.057899][ T0] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl [ 1.062840][ T0] Freeing SMP alternatives memory: 108K [ 1.184987][ T1] smpboot: CPU0: AMD EPYC 7B12 (family: 0x17, model: 0x31, stepping: 0x0) [ 1.186442][ T1] Running RCU-tasks wait API self tests [ 1.306579][ T1] Performance Events: PMU not available due to virtualization, using software events only. [ 1.309324][ T1] rcu: Hierarchical SRCU implementation. [ 1.313574][ T1] NMI watchdog: Perf NMI watchdog permanently disabled [ 1.315330][ T1] smp: Bringing up secondary CPUs ... [ 1.317818][ T1] x86: Booting SMP configuration: [ 1.318724][ T1] .... node #0, CPUs: #1 [ 0.028662][ T0] kvm-clock: cpu 1, msr eec9041, secondary cpu clock [ 1.322221][ T1] smp: Brought up 2 nodes, 2 CPUs [ 1.322221][ T1] smpboot: Max logical packages: 1 [ 1.322221][ T1] smpboot: Total of 2 processors activated (8999.99 BogoMIPS) [ 1.355323][ T1] allocated 100663296 bytes of page_ext [ 1.356685][ T1] Node 0, zone DMA: page owner found early allocated 0 pages [ 1.363921][ T1] Node 0, zone DMA32: page owner found early allocated 16365 pages [ 1.375946][ T1] Node 0, zone Normal: page owner found early allocated 241 pages [ 1.379098][ T1] Node 1, zone Normal: page owner found early allocated 12754 pages [ 1.376518][ T12] Callback from call_rcu_tasks_trace() invoked. [ 1.382447][ T1] devtmpfs: initialized [ 1.382447][ T1] x86/mm: Memory block size: 128MB [ 1.417073][ T25] wait_for_initramfs() called before rootfs_initcalls [ 1.419469][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 1.419904][ T25] kworker/u4:0 (25) used greatest stack depth: 27400 bytes left [ 1.419469][ T1] futex hash table entries: 512 (order: 4, 65536 bytes, vmalloc) [ 1.429590][ T1] PM: RTC time: 21:55:06, date: 2021-07-10 [ 1.431267][ T1] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 1.434981][ T1] audit: initializing netlink subsys (disabled) [ 1.436712][ T37] audit: type=2000 audit(1625954106.803:1): state=initialized audit_enabled=0 res=1 [ 1.439093][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 1.439107][ T1] thermal_sys: Registered thermal governor 'user_space' [ 1.447191][ T1] cpuidle: using governor menu [ 1.449204][ T1] NET: Registered PF_QIPCRTR protocol family [ 1.447105][ T52] kworker/u4:1 (52) used greatest stack depth: 27344 bytes left [ 1.452803][ T40] kworker/u4:1 (40) used greatest stack depth: 27024 bytes left [ 1.458751][ T1] ACPI: bus type PCI registered [ 1.458982][ T1] PCI: Using configuration type 1 for base access [ 1.458982][ T1] PCI: Using configuration type 1 for extended access [ 1.491477][ T93] kworker/u4:3 (93) used greatest stack depth: 26928 bytes left [ 1.523012][ T217] kworker/u4:3 (217) used greatest stack depth: 26432 bytes left [ 1.527353][ T11] Callback from call_rcu_tasks() invoked. [ 2.228366][ T1] WARNING: workqueue cpumask: online intersect > possible intersect [ 2.228641][ T1] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages [ 2.228641][ T1] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 2.247389][ T1] cryptd: max_cpu_qlen set to 1000 [ 2.267230][ T1] raid6: skip pq benchmark and using algorithm avx2x4 [ 2.268269][ T1] raid6: using avx2x2 recovery algorithm [ 2.276783][ T1] ACPI: Added _OSI(Module Device) [ 2.277647][ T1] ACPI: Added _OSI(Processor Device) [ 2.278756][ T1] ACPI: Added _OSI(3.0 _SCP Extensions) [ 2.280449][ T1] ACPI: Added _OSI(Processor Aggregator Device) [ 2.281508][ T1] ACPI: Added _OSI(Linux-Dell-Video) [ 2.282549][ T1] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 2.283499][ T1] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) [ 2.333426][ T1] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 2.366174][ T1] ACPI: Interpreter enabled [ 2.366649][ T1] ACPI: PM: (supports S0 S3 S4 S5) [ 2.368358][ T1] ACPI: Using IOAPIC for interrupt routing [ 2.369392][ T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 2.376956][ T1] ACPI: Enabled 16 GPEs in block 00 to 0F [ 2.456481][ T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 2.456481][ T1] acpi PNP0A03:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI HPX-Type3] [ 2.467114][ T1] PCI host bridge to bus 0000:00 [ 2.467114][ T1] pci_bus 0000:00: Unknown NUMA node; performance will be reduced [ 2.467114][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 2.467114][ T1] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 2.467572][ T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 2.468828][ T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfefff window] [ 2.469957][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] [ 2.471218][ T1] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 2.478670][ T1] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 [ 2.506503][ T1] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 2.518988][ T1] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 2.527127][ T1] pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000 [ 2.533612][ T1] pci 0000:00:03.0: reg 0x10: [io 0xc000-0xc03f] [ 2.541022][ T1] pci 0000:00:03.0: reg 0x14: [mem 0xfe800000-0xfe80007f] [ 2.559278][ T1] pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000 [ 2.566483][ T1] pci 0000:00:04.0: reg 0x10: [io 0xc040-0xc07f] [ 2.571335][ T1] pci 0000:00:04.0: reg 0x14: [mem 0xfe801000-0xfe80107f] [ 2.587271][ T1] pci 0000:00:05.0: [1ae0:a002] type 00 class 0x030000 [ 2.596400][ T1] pci 0000:00:05.0: reg 0x10: [mem 0xfe000000-0xfe7fffff] [ 2.619884][ T1] pci 0000:00:06.0: [1af4:1005] type 00 class 0x00ff00 [ 2.632972][ T1] pci 0000:00:06.0: reg 0x10: [io 0xc080-0xc09f] [ 2.632972][ T1] pci 0000:00:06.0: reg 0x14: [mem 0xfe802000-0xfe80203f] [ 2.656514][ T1] ACPI: PCI: Interrupt link LNKA configured for IRQ 10 [ 2.659333][ T1] ACPI: PCI: Interrupt link LNKB configured for IRQ 10 [ 2.663120][ T1] ACPI: PCI: Interrupt link LNKC configured for IRQ 11 [ 2.667963][ T1] ACPI: PCI: Interrupt link LNKD configured for IRQ 11 [ 2.671238][ T1] ACPI: PCI: Interrupt link LNKS configured for IRQ 9 [ 2.689496][ T1] iommu: Default domain type: Translated [ 2.691645][ T1] pci 0000:00:05.0: vgaarb: setting as boot VGA device [ 2.691645][ T1] pci 0000:00:05.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 2.691645][ T1] pci 0000:00:05.0: vgaarb: bridge control possible [ 2.691645][ T1] vgaarb: loaded [ 2.700068][ T1] SCSI subsystem initialized [ 2.703737][ T1] ACPI: bus type USB registered [ 2.705286][ T1] usbcore: registered new interface driver usbfs [ 2.706451][ T1] usbcore: registered new interface driver hub [ 2.707768][ T1] usbcore: registered new device driver usb [ 2.709772][ T1] mc: Linux media interface: v0.10 [ 2.710794][ T1] videodev: Linux video capture interface: v2.00 [ 2.710794][ T1] pps_core: LinuxPPS API ver. 1 registered [ 2.710794][ T1] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 2.710794][ T1] PTP clock support registered [ 2.717021][ T1] EDAC MC: Ver: 3.0.0 [ 2.720332][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 2.731015][ T1] Bluetooth: Core ver 2.22 [ 2.731918][ T1] NET: Registered PF_BLUETOOTH protocol family [ 2.732869][ T1] Bluetooth: HCI device and connection manager initialized [ 2.733982][ T1] Bluetooth: HCI socket layer initialized [ 2.734942][ T1] Bluetooth: L2CAP socket layer initialized [ 2.735852][ T1] Bluetooth: SCO socket layer initialized [ 2.737114][ T1] NET: Registered PF_ATMPVC protocol family [ 2.738007][ T1] NET: Registered PF_ATMSVC protocol family [ 2.739156][ T1] NetLabel: Initializing [ 2.739761][ T1] NetLabel: domain hash size = 128 [ 2.740497][ T1] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 2.741811][ T1] NetLabel: unlabeled traffic allowed by default [ 2.743591][ T1] nfc: nfc_init: NFC Core ver 0.1 [ 2.743591][ T1] NET: Registered PF_NFC protocol family [ 2.746484][ T1] PCI: Using ACPI for IRQ routing [ 2.748312][ T1] clocksource: Switched to clocksource kvm-clock [ 3.189137][ T1] VFS: Disk quotas dquot_6.6.0 [ 3.190817][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 3.192622][ T1] FS-Cache: Loaded [ 3.194204][ T1] CacheFiles: Loaded [ 3.195222][ T1] TOMOYO: 2.6.0 [ 3.195737][ T1] Mandatory Access Control activated. [ 3.199207][ T1] AppArmor: AppArmor Filesystem Enabled [ 3.200686][ T1] pnp: PnP ACPI init [ 3.216312][ T1] pnp: PnP ACPI: found 7 devices [ 3.302654][ T1] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 3.306426][ T1] NET: Registered PF_INET protocol family [ 3.318153][ T1] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, vmalloc) [ 3.325640][ T1] tcp_listen_portaddr_hash hash table entries: 4096 (order: 6, 327680 bytes, vmalloc) [ 3.329045][ T1] TCP established hash table entries: 65536 (order: 7, 524288 bytes, vmalloc) [ 3.337925][ T1] TCP bind hash table entries: 65536 (order: 10, 4718592 bytes, vmalloc) [ 3.344473][ T1] TCP: Hash tables configured (established 65536 bind 65536) [ 3.348958][ T1] MPTCP token hash table entries: 8192 (order: 7, 720896 bytes, vmalloc) [ 3.351907][ T1] UDP hash table entries: 4096 (order: 7, 655360 bytes, vmalloc) [ 3.354884][ T1] UDP-Lite hash table entries: 4096 (order: 7, 655360 bytes, vmalloc) [ 3.357634][ T1] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 3.362040][ T1] RPC: Registered named UNIX socket transport module. [ 3.363523][ T1] RPC: Registered udp transport module. [ 3.364467][ T1] RPC: Registered tcp transport module. [ 3.365333][ T1] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 3.369370][ T1] NET: Registered PF_XDP protocol family [ 3.370344][ T1] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 3.371485][ T1] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 3.372516][ T1] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 3.374421][ T1] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfefff window] [ 3.376614][ T1] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 3.378090][ T1] pci 0000:00:05.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 3.379755][ T1] PCI: CLS 0 bytes, default 64 [ 3.380985][ T1] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 3.382537][ T1] software IO TLB: mapped [mem 0x00000000b5c00000-0x00000000b9c00000] (64MB) [ 3.384102][ T1] ACPI: bus type thunderbolt registered [ 3.396649][ T1] kvm: no hardware support [ 3.398242][ T1] has_svm: svm not available [ 3.398985][ T1] kvm: no hardware support [ 3.399686][ T1] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x206eb2111f5, max_idle_ns: 440795222471 ns [ 3.401930][ T1] clocksource: Switched to clocksource tsc [ 5.906376][ T1] Initialise system trusted keyrings [ 5.908914][ T1] workingset: timestamp_bits=40 max_order=21 bucket_order=0 [ 5.941392][ T1] zbud: loaded [ 5.948682][ T1] DLM installed [ 5.957518][ T1] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 5.964871][ T1] FS-Cache: Netfs 'nfs' registered for caching [ 5.968128][ T1] NFS: Registering the id_resolver key type [ 5.969330][ T1] Key type id_resolver registered [ 5.970218][ T1] Key type id_legacy registered [ 5.971432][ T1] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [ 5.972788][ T1] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering... [ 5.973905][ T1] Installing knfsd (copyright (C) 1996 okir@monad.swb.de). [ 5.980944][ T1] FS-Cache: Netfs 'cifs' registered for caching [ 5.983795][ T1] Key type cifs.spnego registered [ 5.984619][ T1] Key type cifs.idmap registered [ 5.986980][ T1] ntfs: driver 2.1.32 [Flags: R/W]. [ 5.989017][ T1] efs: 1.0a - http://aeschi.ch.eu.org/efs/ [ 5.990072][ T1] jffs2: version 2.2. (NAND) (SUMMARY) © 2001-2006 Red Hat, Inc. [ 5.994025][ T1] romfs: ROMFS MTD (C) 2007 Red Hat, Inc. [ 5.996410][ T1] QNX4 filesystem 0.2.3 registered. [ 5.997738][ T1] qnx6: QNX6 filesystem 1.0.0 registered. [ 5.999330][ T1] fuse: init (API version 7.34) [ 6.003417][ T1] orangefs_debugfs_init: called with debug mask: :none: :0: [ 6.005356][ T1] orangefs_init: module version upstream loaded [ 6.008010][ T1] JFS: nTxBlock = 8192, nTxLock = 65536 [ 6.017502][ T1] SGI XFS with ACLs, security attributes, realtime, quota, fatal assert, debug enabled [ 6.026916][ T1] 9p: Installing v9fs 9p2000 file system support [ 6.028706][ T1] FS-Cache: Netfs '9p' registered for caching [ 6.031579][ T1] NILFS version 2 loaded [ 6.032489][ T1] befs: version: 0.9.3 [ 6.034618][ T1] ocfs2: Registered cluster interface o2cb [ 6.036834][ T1] ocfs2: Registered cluster interface user [ 6.038619][ T1] OCFS2 User DLM kernel interface loaded [ 6.047681][ T1] gfs2: GFS2 installed [ 6.058349][ T1] FS-Cache: Netfs 'ceph' registered for caching [ 6.059603][ T1] ceph: loaded (mds proto 32) [ 6.071306][ T1] NET: Registered PF_ALG protocol family [ 6.072941][ T1] xor: automatically using best checksumming function avx [ 6.074092][ T1] async_tx: api initialized (async) [ 6.074802][ T1] Key type asymmetric registered [ 6.075521][ T1] Asymmetric key parser 'x509' registered [ 6.076922][ T1] Asymmetric key parser 'pkcs8' registered [ 6.077895][ T1] Key type pkcs7_test registered [ 6.079192][ T1] Asymmetric key parser 'tpm_parser' registered [ 6.080963][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 241) [ 6.082714][ T1] io scheduler mq-deadline registered [ 6.083556][ T1] io scheduler kyber registered [ 6.084875][ T1] io scheduler bfq registered [ 6.095051][ T1] usbcore: registered new interface driver udlfb [ 6.096386][ T1] usbcore: registered new interface driver smscufx [ 6.103002][ T1] uvesafb: failed to execute /sbin/v86d [ 6.103834][ T1] uvesafb: make sure that the v86d helper is installed and executable [ 6.105063][ T1] uvesafb: Getting VBE info block failed (eax=0x4f00, err=-2) [ 6.106387][ T1] uvesafb: vbe_init() failed with -22 [ 6.107597][ T1] uvesafb: probe of uvesafb.0 failed with error -22 [ 6.109479][ T1] vga16fb: mapped to 0xffff8880000a0000 [ 6.173934][ T1] Console: switching to colour frame buffer device 80x30 [ 6.443642][ T1] fb0: VGA16 VGA frame buffer device [ 6.445974][ T1] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 6.449701][ T1] ACPI: button: Power Button [PWRF] [ 6.451226][ T1] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 [ 6.453626][ T1] ACPI: button: Sleep Button [SLPF] [ 6.472654][ T1] ACPI: \_SB_.LNKC: Enabled at IRQ 11 [ 6.474019][ T1] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 6.488848][ T1] ACPI: \_SB_.LNKD: Enabled at IRQ 10 [ 6.490248][ T1] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 6.507456][ T1] ACPI: \_SB_.LNKB: Enabled at IRQ 10 [ 6.509274][ T1] virtio-pci 0000:00:06.0: virtio_pci: leaving for legacy driver [ 6.833756][ T1] N_HDLC line discipline registered with maxframe=4096 [ 6.835755][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 6.841154][ T1] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 6.847914][ T1] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 6.853069][ T1] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A [ 6.860772][ T1] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A [ 6.868269][ T1] Non-volatile memory driver v1.3 [ 6.888043][ T1] Linux agpgart interface v0.103 [ 6.893181][ T1] [drm] Initialized vgem 1.0.0 20120112 for vgem on minor 0 [ 6.899877][ T1] [drm] Initialized vkms 1.0.0 20180514 for vkms on minor 1 [ 6.916069][ T1] platform vkms: [drm] fb1: vkms frame buffer device [ 6.918816][ T1] usbcore: registered new interface driver udl [ 6.963406][ T1] brd: module loaded [ 7.023692][ T1] loop: module loaded [ 7.162900][ T1] zram: Added device: zram0 [ 7.170394][ T1] null_blk: module loaded [ 7.171640][ T1] Guest personality initialized and is inactive [ 7.172932][ T1] VMCI host device registered (name=vmci, major=10, minor=120) [ 7.174109][ T1] Initialized host personality [ 7.175730][ T1] usbcore: registered new interface driver rtsx_usb [ 7.177748][ T1] usbcore: registered new interface driver viperboard [ 7.179459][ T1] usbcore: registered new interface driver dln2 [ 7.180706][ T1] usbcore: registered new interface driver pn533_usb [ 7.184467][ T1] nfcsim 0.2 initialized [ 7.185499][ T1] usbcore: registered new interface driver port100 [ 7.186926][ T1] usbcore: registered new interface driver nfcmrvl [ 7.190066][ T1] Loading iSCSI transport class v2.0-870. [ 7.218921][ T1] scsi host0: Virtio SCSI HBA [ 7.254690][ T1] st: Version 20160209, fixed bufsize 32768, s/g segs 256 [ 7.272411][ T1] Rounding down aligned max_sectors from 4294967295 to 4294967288 [ 7.274229][ T1] db_root: cannot open: /etc/target [ 7.275566][ T1] slram: not enough parameters. [ 7.281122][ T1] ftl_cs: FTL header not found. [ 7.330029][ T1] wireguard: WireGuard 1.0.0 loaded. See www.wireguard.com for information. [ 7.331423][ T1] wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld . All Rights Reserved. [ 7.332850][ T1] eql: Equalizer2002: Simon Janes (simon@ncm.com) and David S. Miller (davem@redhat.com) [ 7.342409][ T1] MACsec IEEE 802.1AE [ 7.349086][ T1] libphy: Fixed MDIO Bus: probed [ 7.358652][ T1] tun: Universal TUN/TAP device driver, 1.6 [ 7.405576][ T1] vcan: Virtual CAN interface driver [ 7.407561][ T1] vxcan: Virtual CAN Tunnel driver [ 7.408531][ T1] slcan: serial line CAN interface driver [ 7.409587][ T1] slcan: 10 dynamic interface channels. [ 7.410554][ T1] CAN device driver interface [ 7.412460][ T1] usbcore: registered new interface driver usb_8dev [ 7.413809][ T1] usbcore: registered new interface driver ems_usb [ 7.415045][ T1] usbcore: registered new interface driver esd_usb2 [ 7.416394][ T1] usbcore: registered new interface driver gs_usb [ 7.417881][ T1] usbcore: registered new interface driver kvaser_usb [ 7.419933][ T1] usbcore: registered new interface driver mcba_usb [ 7.422615][ T1] usbcore: registered new interface driver peak_usb [ 7.424905][ T1] e100: Intel(R) PRO/100 Network Driver [ 7.426558][ T1] e100: Copyright(c) 1999-2006 Intel Corporation [ 7.427918][ T1] e1000: Intel(R) PRO/1000 Network Driver [ 7.428772][ T1] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 7.430577][ T1] e1000e: Intel(R) PRO/1000 Network Driver [ 7.431514][ T1] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 7.434832][ T1] mkiss: AX.25 Multikiss, Hans Albas PE1AYX [ 7.435831][ T1] AX.25: 6pack driver, Revision: 0.3.0 [ 7.437419][ T1] AX.25: bpqether driver version 004 [ 7.438410][ T1] PPP generic driver version 2.4.2 [ 7.440458][ T1] PPP BSD Compression module registered [ 7.441659][ T1] PPP Deflate Compression module registered [ 7.442671][ T1] PPP MPPE Compression module registered [ 7.443931][ T1] NET: Registered PF_PPPOX protocol family [ 7.445253][ T1] PPTP driver version 0.8.5 [ 7.448650][ T1] SLIP: version 0.8.4-NET3.019-NEWTTY (dynamic channels, max=256) (6 bit encapsulation enabled). [ 7.450718][ T1] CSLIP: code copyright 1989 Regents of the University of California. [ 7.451901][ T1] SLIP linefill/keepalive option. [ 7.452729][ T1] hdlc: HDLC support module revision 1.22 [ 7.453759][ T1] LAPB Ethernet driver version 0.02 [ 7.456363][ T1] usbcore: registered new interface driver ath9k_htc [ 7.458160][ T1] usbcore: registered new interface driver carl9170 [ 7.459999][ T1] usbcore: registered new interface driver ath6kl_usb [ 7.461528][ T1] usbcore: registered new interface driver ar5523 [ 7.463432][ T1] usbcore: registered new interface driver ath10k_usb [ 7.464883][ T1] usbcore: registered new interface driver rndis_wlan [ 7.466551][ T1] mac80211_hwsim: initializing netlink [ 7.493077][ T1] usbcore: registered new interface driver atusb [ 7.507126][ T1] mac802154_hwsim mac802154_hwsim: Added 2 mac802154 hwsim hardware radios [ 7.510499][ T1] VMware vmxnet3 virtual NIC driver - version 1.5.0.0-k-NAPI [ 7.512837][ T1] usbcore: registered new interface driver catc [ 7.518450][ T1] usbcore: registered new interface driver kaweth [ 7.519471][ T1] pegasus: v0.9.3 (2013/04/25), Pegasus/Pegasus II USB Ethernet driver [ 7.520959][ T1] usbcore: registered new interface driver pegasus [ 7.522497][ T1] usbcore: registered new interface driver rtl8150 [ 7.524564][ T1] usbcore: registered new interface driver r8152 [ 7.525610][ T1] hso: drivers/net/usb/hso.c: Option Wireless [ 7.528876][ T1] usbcore: registered new interface driver hso [ 7.530491][ T1] usbcore: registered new interface driver lan78xx [ 7.531984][ T1] usbcore: registered new interface driver asix [ 7.533506][ T1] usbcore: registered new interface driver ax88179_178a [ 7.535157][ T1] usbcore: registered new interface driver cdc_ether [ 7.537081][ T1] usbcore: registered new interface driver cdc_eem [ 7.538519][ T1] usbcore: registered new interface driver dm9601 [ 7.540316][ T1] usbcore: registered new interface driver sr9700 [ 7.541834][ T1] usbcore: registered new interface driver CoreChips [ 7.543333][ T1] usbcore: registered new interface driver smsc75xx [ 7.544814][ T1] usbcore: registered new interface driver smsc95xx [ 7.547490][ T1] usbcore: registered new interface driver gl620a [ 7.548897][ T1] usbcore: registered new interface driver net1080 [ 7.550561][ T1] usbcore: registered new interface driver plusb [ 7.552092][ T1] usbcore: registered new interface driver rndis_host [ 7.554238][ T1] usbcore: registered new interface driver cdc_subset [ 7.555638][ T1] usbcore: registered new interface driver zaurus [ 7.557620][ T1] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 7.559279][ T1] usbcore: registered new interface driver int51x1 [ 7.560790][ T1] usbcore: registered new interface driver cdc_phonet [ 7.562617][ T1] usbcore: registered new interface driver kalmia [ 7.563947][ T1] usbcore: registered new interface driver ipheth [ 7.566064][ T1] usbcore: registered new interface driver sierra_net [ 7.567405][ T1] usbcore: registered new interface driver cx82310_eth [ 7.569228][ T1] usbcore: registered new interface driver cdc_ncm [ 7.570430][ T1] usbcore: registered new interface driver huawei_cdc_ncm [ 7.572272][ T1] usbcore: registered new interface driver lg-vl600 [ 7.573570][ T1] usbcore: registered new interface driver qmi_wwan [ 7.574920][ T1] usbcore: registered new interface driver cdc_mbim [ 7.577860][ T1] usbcore: registered new interface driver ch9200 [ 7.584530][ T1] VFIO - User Level meta-driver version: 0.3 [ 7.598520][ T1] aoe: AoE v85 initialised. [ 7.605290][ T1] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 7.607724][ T1] ehci-pci: EHCI PCI platform driver [ 7.609471][ T1] ehci-platform: EHCI generic platform driver [ 7.611681][ T1] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 7.612790][ T1] ohci-pci: OHCI PCI platform driver [ 7.614748][ T1] ohci-platform: OHCI generic platform driver [ 7.616045][ T1] uhci_hcd: USB Universal Host Controller Interface driver [ 7.621073][ T1] driver u132_hcd [ 7.624458][ T1] fotg210_hcd: FOTG210 Host Controller (EHCI) Driver [ 7.625765][ T1] Warning! fotg210_hcd should always be loaded before uhci_hcd and ohci_hcd, not after [ 7.628262][ T1] usbcore: registered new interface driver cdc_acm [ 7.629703][ T1] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 7.631404][ T1] usbcore: registered new interface driver usblp [ 7.632501][ T1] usbcore: registered new interface driver cdc_wdm [ 7.633680][ T1] usbcore: registered new interface driver usbtmc [ 7.641091][ T1] usbcore: registered new interface driver uas [ 7.642314][ T1] usbcore: registered new interface driver usb-storage [ 7.643437][ T1] usbcore: registered new interface driver ums-alauda [ 7.644604][ T1] usbcore: registered new interface driver ums-cypress [ 7.645726][ T1] usbcore: registered new interface driver ums-datafab [ 7.647069][ T1] usbcore: registered new interface driver ums_eneub6250 [ 7.648238][ T1] usbcore: registered new interface driver ums-freecom [ 7.649429][ T1] usbcore: registered new interface driver ums-isd200 [ 7.650596][ T1] usbcore: registered new interface driver ums-jumpshot [ 7.651881][ T1] usbcore: registered new interface driver ums-karma [ 7.653136][ T1] usbcore: registered new interface driver ums-onetouch [ 7.654449][ T1] usbcore: registered new interface driver ums-realtek [ 7.655751][ T1] usbcore: registered new interface driver ums-sddr09 [ 7.658099][ T1] usbcore: registered new interface driver ums-sddr55 [ 7.659300][ T1] usbcore: registered new interface driver ums-usbat [ 7.660493][ T1] usbcore: registered new interface driver mdc800 [ 7.661529][ T1] mdc800: v0.7.5 (30/10/2000):USB Driver for Mustek MDC800 Digital Camera [ 7.663216][ T1] usbcore: registered new interface driver microtekX6 [ 7.664780][ T1] usbcore: registered new interface driver usbserial_generic [ 7.666403][ T1] usbserial: USB Serial support registered for generic [ 7.668453][ T1] usbcore: registered new interface driver aircable [ 7.669601][ T1] usbserial: USB Serial support registered for aircable [ 7.670778][ T1] usbcore: registered new interface driver ark3116 [ 7.672016][ T1] usbserial: USB Serial support registered for ark3116 [ 7.673263][ T1] usbcore: registered new interface driver belkin_sa [ 7.674391][ T1] usbserial: USB Serial support registered for Belkin / Peracom / GoHubs USB Serial Adapter [ 7.676003][ T1] usbcore: registered new interface driver ch341 [ 7.677717][ T1] usbserial: USB Serial support registered for ch341-uart [ 7.679093][ T1] usbcore: registered new interface driver cp210x [ 7.680282][ T1] usbserial: USB Serial support registered for cp210x [ 7.681474][ T1] usbcore: registered new interface driver cyberjack [ 7.682597][ T1] usbserial: USB Serial support registered for Reiner SCT Cyberjack USB card reader [ 7.684200][ T1] usbcore: registered new interface driver cypress_m8 [ 7.685420][ T1] usbserial: USB Serial support registered for DeLorme Earthmate USB [ 7.687756][ T1] usbserial: USB Serial support registered for HID->COM RS232 Adapter [ 7.689154][ T1] usbserial: USB Serial support registered for Nokia CA-42 V2 Adapter [ 7.690582][ T1] usbcore: registered new interface driver usb_debug [ 7.691620][ T1] usbserial: USB Serial support registered for debug [ 7.692715][ T1] usbserial: USB Serial support registered for xhci_dbc [ 7.694400][ T1] usbcore: registered new interface driver digi_acceleport [ 7.695659][ T1] usbserial: USB Serial support registered for Digi 2 port USB adapter [ 7.697151][ T1] usbserial: USB Serial support registered for Digi 4 port USB adapter [ 7.698842][ T1] usbcore: registered new interface driver io_edgeport [ 7.700121][ T1] usbserial: USB Serial support registered for Edgeport 2 port adapter [ 7.701582][ T1] usbserial: USB Serial support registered for Edgeport 4 port adapter [ 7.702926][ T1] usbserial: USB Serial support registered for Edgeport 8 port adapter [ 7.704344][ T1] usbserial: USB Serial support registered for EPiC device [ 7.705676][ T1] usbcore: registered new interface driver io_ti [ 7.707286][ T1] usbserial: USB Serial support registered for Edgeport TI 1 port adapter [ 7.708786][ T1] usbserial: USB Serial support registered for Edgeport TI 2 port adapter [ 7.710467][ T1] usbcore: registered new interface driver empeg [ 7.711706][ T1] usbserial: USB Serial support registered for empeg [ 7.713063][ T1] usbcore: registered new interface driver f81534a_ctrl [ 7.714220][ T1] usbcore: registered new interface driver f81232 [ 7.715568][ T1] usbserial: USB Serial support registered for f81232 [ 7.717292][ T1] usbserial: USB Serial support registered for f81534a [ 7.718521][ T1] usbcore: registered new interface driver f81534 [ 7.719527][ T1] usbserial: USB Serial support registered for Fintek F81532/F81534 [ 7.721000][ T1] usbcore: registered new interface driver ftdi_sio [ 7.722054][ T1] usbserial: USB Serial support registered for FTDI USB Serial Device [ 7.723494][ T1] usbcore: registered new interface driver garmin_gps [ 7.725005][ T1] usbserial: USB Serial support registered for Garmin GPS usb/tty [ 7.726164][ T1] usbcore: registered new interface driver ipaq [ 7.727651][ T1] usbserial: USB Serial support registered for PocketPC PDA [ 7.729194][ T1] usbcore: registered new interface driver ipw [ 7.730216][ T1] usbserial: USB Serial support registered for IPWireless converter [ 7.731666][ T1] usbcore: registered new interface driver ir_usb [ 7.733010][ T1] usbserial: USB Serial support registered for IR Dongle [ 7.734083][ T1] usbcore: registered new interface driver iuu_phoenix [ 7.735171][ T1] usbserial: USB Serial support registered for iuu_phoenix [ 7.736376][ T1] usbcore: registered new interface driver keyspan [ 7.737475][ T1] usbserial: USB Serial support registered for Keyspan - (without firmware) [ 7.739099][ T1] usbserial: USB Serial support registered for Keyspan 1 port adapter [ 7.741203][ T1] usbserial: USB Serial support registered for Keyspan 2 port adapter [ 7.742630][ T1] usbserial: USB Serial support registered for Keyspan 4 port adapter [ 7.745188][ T1] usbcore: registered new interface driver keyspan_pda [ 7.747472][ T1] usbserial: USB Serial support registered for Keyspan PDA [ 7.748672][ T1] usbserial: USB Serial support registered for Keyspan PDA - (prerenumeration) [ 7.750141][ T1] usbcore: registered new interface driver kl5kusb105 [ 7.751184][ T1] usbserial: USB Serial support registered for KL5KUSB105D / PalmConnect [ 7.752663][ T1] usbcore: registered new interface driver kobil_sct [ 7.753715][ T1] usbserial: USB Serial support registered for KOBIL USB smart card terminal [ 7.755048][ T1] usbcore: registered new interface driver mct_u232 [ 7.756035][ T1] usbserial: USB Serial support registered for MCT U232 [ 7.757273][ T1] usbcore: registered new interface driver metro_usb [ 7.758296][ T1] usbserial: USB Serial support registered for Metrologic USB to Serial [ 7.759663][ T1] usbcore: registered new interface driver mos7720 [ 7.760742][ T1] usbserial: USB Serial support registered for Moschip 2 port adapter [ 7.761960][ T1] usbcore: registered new interface driver mos7840 [ 7.762928][ T1] usbserial: USB Serial support registered for Moschip 7840/7820 USB Serial Driver [ 7.764307][ T1] usbcore: registered new interface driver mxuport [ 7.765275][ T1] usbserial: USB Serial support registered for MOXA UPort [ 7.767007][ T1] usbcore: registered new interface driver navman [ 7.768310][ T1] usbserial: USB Serial support registered for navman [ 7.769615][ T1] usbcore: registered new interface driver omninet [ 7.770683][ T1] usbserial: USB Serial support registered for ZyXEL - omni.net usb [ 7.771952][ T1] usbcore: registered new interface driver opticon [ 7.772955][ T1] usbserial: USB Serial support registered for opticon [ 7.774079][ T1] usbcore: registered new interface driver option [ 7.775278][ T1] usbserial: USB Serial support registered for GSM modem (1-port) [ 7.776644][ T1] usbcore: registered new interface driver oti6858 [ 7.777717][ T1] usbserial: USB Serial support registered for oti6858 [ 7.778929][ T1] usbcore: registered new interface driver pl2303 [ 7.780116][ T1] usbserial: USB Serial support registered for pl2303 [ 7.781251][ T1] usbcore: registered new interface driver qcaux [ 7.782284][ T1] usbserial: USB Serial support registered for qcaux [ 7.783418][ T1] usbcore: registered new interface driver qcserial [ 7.784526][ T1] usbserial: USB Serial support registered for Qualcomm USB modem [ 7.786084][ T1] usbcore: registered new interface driver quatech2 [ 7.787211][ T1] usbserial: USB Serial support registered for Quatech 2nd gen USB to Serial Driver [ 7.788849][ T1] usbcore: registered new interface driver safe_serial [ 7.790079][ T1] usbserial: USB Serial support registered for safe_serial [ 7.791254][ T1] usbcore: registered new interface driver sierra [ 7.792232][ T1] usbserial: USB Serial support registered for Sierra USB modem [ 7.793545][ T1] usbcore: registered new interface driver usb_serial_simple [ 7.794965][ T1] usbserial: USB Serial support registered for carelink [ 7.796064][ T1] usbserial: USB Serial support registered for zio [ 7.797385][ T1] usbserial: USB Serial support registered for funsoft [ 7.798449][ T1] usbserial: USB Serial support registered for flashloader [ 7.799574][ T1] usbserial: USB Serial support registered for google [ 7.801247][ T1] usbserial: USB Serial support registered for libtransistor [ 7.802850][ T1] usbserial: USB Serial support registered for vivopay [ 7.804056][ T1] usbserial: USB Serial support registered for moto_modem [ 7.805498][ T1] usbserial: USB Serial support registered for motorola_tetra [ 7.806775][ T1] usbserial: USB Serial support registered for novatel_gps [ 7.808177][ T1] usbserial: USB Serial support registered for hp4x [ 7.809257][ T1] usbserial: USB Serial support registered for suunto [ 7.811353][ T1] usbserial: USB Serial support registered for siemens_mpi [ 7.812888][ T1] usbcore: registered new interface driver spcp8x5 [ 7.814173][ T1] usbserial: USB Serial support registered for SPCP8x5 [ 7.815364][ T1] usbcore: registered new interface driver ssu100 [ 7.816873][ T1] usbserial: USB Serial support registered for Quatech SSU-100 USB to Serial Driver [ 7.818359][ T1] usbcore: registered new interface driver symbolserial [ 7.819589][ T1] usbserial: USB Serial support registered for symbol [ 7.820891][ T1] usbcore: registered new interface driver ti_usb_3410_5052 [ 7.822101][ T1] usbserial: USB Serial support registered for TI USB 3410 1 port adapter [ 7.823513][ T1] usbserial: USB Serial support registered for TI USB 5052 2 port adapter [ 7.825011][ T1] usbcore: registered new interface driver upd78f0730 [ 7.826292][ T1] usbserial: USB Serial support registered for upd78f0730 [ 7.827688][ T1] usbcore: registered new interface driver visor [ 7.828719][ T1] usbserial: USB Serial support registered for Handspring Visor / Palm OS [ 7.830261][ T1] usbserial: USB Serial support registered for Sony Clie 5.0 [ 7.831541][ T1] usbserial: USB Serial support registered for Sony Clie 3.5 [ 7.833011][ T1] usbcore: registered new interface driver wishbone_serial [ 7.834083][ T1] usbserial: USB Serial support registered for wishbone_serial [ 7.835206][ T1] usbcore: registered new interface driver whiteheat [ 7.836283][ T1] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT - (prerenumeration) [ 7.838143][ T1] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT [ 7.839445][ T1] usbcore: registered new interface driver xr_serial [ 7.840589][ T1] usbserial: USB Serial support registered for xr_serial [ 7.841942][ T1] usbcore: registered new interface driver xsens_mt [ 7.843055][ T1] usbserial: USB Serial support registered for xsens_mt [ 7.844435][ T1] usbcore: registered new interface driver adutux [ 7.845523][ T1] usbcore: registered new interface driver appledisplay [ 7.846798][ T1] usbcore: registered new interface driver cypress_cy7c63 [ 7.848114][ T1] usbcore: registered new interface driver cytherm [ 7.850371][ T1] usbcore: registered new interface driver emi26 - firmware loader [ 7.852534][ T1] usbcore: registered new interface driver emi62 - firmware loader [ 7.853706][ T1] ftdi_elan: driver ftdi-elan [ 7.854877][ T1] usbcore: registered new interface driver ftdi-elan [ 7.856191][ T1] usbcore: registered new interface driver idmouse [ 7.857554][ T1] usbcore: registered new interface driver iowarrior [ 7.858666][ T1] usbcore: registered new interface driver isight_firmware [ 7.859984][ T1] usbcore: registered new interface driver usblcd [ 7.860981][ T1] usbcore: registered new interface driver ldusb [ 7.862084][ T1] usbcore: registered new interface driver legousbtower [ 7.863277][ T1] usbcore: registered new interface driver usbtest [ 7.864320][ T1] usbcore: registered new interface driver usb_ehset_test [ 7.865465][ T1] usbcore: registered new interface driver trancevibrator [ 7.866630][ T1] usbcore: registered new interface driver uss720 [ 7.867603][ T1] uss720: USB Parport Cable driver for Cables using the Lucent Technologies USS720 Chip [ 7.868931][ T1] uss720: NOTE: this is a special purpose driver to allow nonstandard [ 7.870053][ T1] uss720: protocols (eg. bitbang) over USS720 usb to parallel cables [ 7.871164][ T1] uss720: If you just want to connect to a printer, use usblp instead [ 7.872510][ T1] usbcore: registered new interface driver usbsevseg [ 7.873598][ T1] usbcore: registered new interface driver yurex [ 7.875014][ T1] usbcore: registered new interface driver chaoskey [ 7.876146][ T1] usbcore: registered new interface driver sisusb [ 7.877312][ T1] usbcore: registered new interface driver lvs [ 7.878401][ T1] usbcore: registered new interface driver cxacru [ 7.880266][ T1] usbcore: registered new interface driver speedtch [ 7.881339][ T1] usbcore: registered new interface driver ueagle-atm [ 7.882305][ T1] xusbatm: malformed module parameters [ 7.887306][ T1] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005 [ 7.889002][ T1] dummy_hcd dummy_hcd.0: Dummy host controller [ 7.891451][ T1] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1 [ 7.893360][ T1] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 7.894644][ T1] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 7.896044][ T1] usb usb1: Product: Dummy host controller [ 7.897213][ T1] usb usb1: Manufacturer: Linux 5.13.0-syzkaller dummy_hcd [ 7.898301][ T1] usb usb1: SerialNumber: dummy_hcd.0 [ 7.902965][ T1] hub 1-0:1.0: USB hub found [ 7.904988][ T1] hub 1-0:1.0: 1 port detected [ 7.909771][ T1] dummy_hcd dummy_hcd.1: USB Host+Gadget Emulator, driver 02 May 2005 [ 7.911305][ T1] dummy_hcd dummy_hcd.1: Dummy host controller [ 7.913107][ T1] dummy_hcd dummy_hcd.1: new USB bus registered, assigned bus number 2 [ 7.914862][ T1] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 7.918266][ T1] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 7.919510][ T1] usb usb2: Product: Dummy host controller [ 7.920654][ T1] usb usb2: Manufacturer: Linux 5.13.0-syzkaller dummy_hcd [ 7.921884][ T1] usb usb2: SerialNumber: dummy_hcd.1 [ 7.924442][ T1] hub 2-0:1.0: USB hub found [ 7.925677][ T1] hub 2-0:1.0: 1 port detected [ 7.928412][ T1] dummy_hcd dummy_hcd.2: USB Host+Gadget Emulator, driver 02 May 2005 [ 7.931002][ T1] dummy_hcd dummy_hcd.2: Dummy host controller [ 7.933390][ T1] dummy_hcd dummy_hcd.2: new USB bus registered, assigned bus number 3 [ 7.935121][ T1] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 7.936646][ T1] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 7.937997][ T1] usb usb3: Product: Dummy host controller [ 7.938796][ T1] usb usb3: Manufacturer: Linux 5.13.0-syzkaller dummy_hcd [ 7.939789][ T1] usb usb3: SerialNumber: dummy_hcd.2 [ 7.942331][ T1] hub 3-0:1.0: USB hub found [ 7.943342][ T1] hub 3-0:1.0: 1 port detected [ 7.946059][ T1] dummy_hcd dummy_hcd.3: USB Host+Gadget Emulator, driver 02 May 2005 [ 7.947565][ T1] dummy_hcd dummy_hcd.3: Dummy host controller [ 7.949017][ T1] dummy_hcd dummy_hcd.3: new USB bus registered, assigned bus number 4 [ 7.950621][ T1] usb usb4: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 7.951999][ T1] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 7.953189][ T1] usb usb4: Product: Dummy host controller [ 7.954135][ T1] usb usb4: Manufacturer: Linux 5.13.0-syzkaller dummy_hcd [ 7.955136][ T1] usb usb4: SerialNumber: dummy_hcd.3 [ 7.958162][ T1] hub 4-0:1.0: USB hub found [ 7.959039][ T1] hub 4-0:1.0: 1 port detected [ 7.961539][ T1] dummy_hcd dummy_hcd.4: USB Host+Gadget Emulator, driver 02 May 2005 [ 7.963070][ T1] dummy_hcd dummy_hcd.4: Dummy host controller [ 7.964560][ T1] dummy_hcd dummy_hcd.4: new USB bus registered, assigned bus number 5 [ 7.966753][ T1] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 7.968847][ T1] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 7.971560][ T1] usb usb5: Product: Dummy host controller [ 7.972717][ T1] usb usb5: Manufacturer: Linux 5.13.0-syzkaller dummy_hcd [ 7.973770][ T1] usb usb5: SerialNumber: dummy_hcd.4 [ 7.977366][ T1] hub 5-0:1.0: USB hub found [ 7.978543][ T1] hub 5-0:1.0: 1 port detected [ 7.981178][ T1] dummy_hcd dummy_hcd.5: USB Host+Gadget Emulator, driver 02 May 2005 [ 7.983781][ T1] dummy_hcd dummy_hcd.5: Dummy host controller [ 7.985130][ T1] dummy_hcd dummy_hcd.5: new USB bus registered, assigned bus number 6 [ 7.987170][ T1] usb usb6: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 7.989119][ T1] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 7.990299][ T1] usb usb6: Product: Dummy host controller [ 7.991099][ T1] usb usb6: Manufacturer: Linux 5.13.0-syzkaller dummy_hcd [ 7.992160][ T1] usb usb6: SerialNumber: dummy_hcd.5 [ 7.994483][ T1] hub 6-0:1.0: USB hub found [ 7.995509][ T1] hub 6-0:1.0: 1 port detected [ 7.998138][ T1] dummy_hcd dummy_hcd.6: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.000053][ T1] dummy_hcd dummy_hcd.6: Dummy host controller [ 8.001481][ T1] dummy_hcd dummy_hcd.6: new USB bus registered, assigned bus number 7 [ 8.003090][ T1] usb usb7: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 8.004402][ T1] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.005676][ T1] usb usb7: Product: Dummy host controller [ 8.006543][ T1] usb usb7: Manufacturer: Linux 5.13.0-syzkaller dummy_hcd [ 8.007613][ T1] usb usb7: SerialNumber: dummy_hcd.6 [ 8.009904][ T1] hub 7-0:1.0: USB hub found [ 8.010910][ T1] hub 7-0:1.0: 1 port detected [ 8.013980][ T1] dummy_hcd dummy_hcd.7: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.015643][ T1] dummy_hcd dummy_hcd.7: Dummy host controller [ 8.017146][ T1] dummy_hcd dummy_hcd.7: new USB bus registered, assigned bus number 8 [ 8.018842][ T1] usb usb8: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 8.020178][ T1] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.021465][ T1] usb usb8: Product: Dummy host controller [ 8.022362][ T1] usb usb8: Manufacturer: Linux 5.13.0-syzkaller dummy_hcd [ 8.023979][ T1] usb usb8: SerialNumber: dummy_hcd.7 [ 8.026748][ T1] hub 8-0:1.0: USB hub found [ 8.027804][ T1] hub 8-0:1.0: 1 port detected [ 8.043851][ T1] gadgetfs: USB Gadget filesystem, version 24 Aug 2004 [ 8.051590][ T1] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller [ 8.054121][ T1] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 9 [ 8.057044][ T1] vhci_hcd: created sysfs vhci_hcd.0 [ 8.058344][ T1] usb usb9: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 8.059780][ T1] usb usb9: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.061020][ T1] usb usb9: Product: USB/IP Virtual Host Controller [ 8.062082][ T1] usb usb9: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 8.063138][ T1] usb usb9: SerialNumber: vhci_hcd.0 [ 8.065699][ T1] hub 9-0:1.0: USB hub found [ 8.066862][ T1] hub 9-0:1.0: 8 ports detected [ 8.071634][ T1] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller [ 8.073591][ T1] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 10 [ 8.075044][ T1] usb usb10: We don't know the algorithms for LPM for this host, disabling LPM. [ 8.079138][ T1] usb usb10: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.13 [ 8.080742][ T1] usb usb10: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.082048][ T1] usb usb10: Product: USB/IP Virtual Host Controller [ 8.082990][ T1] usb usb10: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 8.084028][ T1] usb usb10: SerialNumber: vhci_hcd.0 [ 8.086521][ T1] hub 10-0:1.0: USB hub found [ 8.087695][ T1] hub 10-0:1.0: 8 ports detected [ 8.093567][ T1] vhci_hcd vhci_hcd.1: USB/IP Virtual Host Controller [ 8.095637][ T1] vhci_hcd vhci_hcd.1: new USB bus registered, assigned bus number 11 [ 8.097556][ T1] usb usb11: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 8.098943][ T1] usb usb11: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.100086][ T1] usb usb11: Product: USB/IP Virtual Host Controller [ 8.101040][ T1] usb usb11: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 8.102367][ T1] usb usb11: SerialNumber: vhci_hcd.1 [ 8.104759][ T1] hub 11-0:1.0: USB hub found [ 8.105787][ T1] hub 11-0:1.0: 8 ports detected [ 8.110519][ T1] vhci_hcd vhci_hcd.1: USB/IP Virtual Host Controller [ 8.112231][ T1] vhci_hcd vhci_hcd.1: new USB bus registered, assigned bus number 12 [ 8.113596][ T1] usb usb12: We don't know the algorithms for LPM for this host, disabling LPM. [ 8.115445][ T1] usb usb12: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.13 [ 8.117177][ T1] usb usb12: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.118412][ T1] usb usb12: Product: USB/IP Virtual Host Controller [ 8.119455][ T1] usb usb12: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 8.120565][ T1] usb usb12: SerialNumber: vhci_hcd.1 [ 8.123052][ T1] hub 12-0:1.0: USB hub found [ 8.123994][ T1] hub 12-0:1.0: 8 ports detected [ 8.129714][ T1] vhci_hcd vhci_hcd.2: USB/IP Virtual Host Controller [ 8.131364][ T1] vhci_hcd vhci_hcd.2: new USB bus registered, assigned bus number 13 [ 8.133043][ T1] usb usb13: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 8.134402][ T1] usb usb13: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.135719][ T1] usb usb13: Product: USB/IP Virtual Host Controller [ 8.137003][ T1] usb usb13: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 8.138062][ T1] usb usb13: SerialNumber: vhci_hcd.2 [ 8.140432][ T1] hub 13-0:1.0: USB hub found [ 8.141395][ T1] hub 13-0:1.0: 8 ports detected [ 8.145956][ T1] vhci_hcd vhci_hcd.2: USB/IP Virtual Host Controller [ 8.147584][ T1] vhci_hcd vhci_hcd.2: new USB bus registered, assigned bus number 14 [ 8.149338][ T1] usb usb14: We don't know the algorithms for LPM for this host, disabling LPM. [ 8.150992][ T1] usb usb14: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.13 [ 8.152310][ T1] usb usb14: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.153569][ T1] usb usb14: Product: USB/IP Virtual Host Controller [ 8.154571][ T1] usb usb14: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 8.155563][ T1] usb usb14: SerialNumber: vhci_hcd.2 [ 8.158288][ T1] hub 14-0:1.0: USB hub found [ 8.159308][ T1] hub 14-0:1.0: 8 ports detected [ 8.165003][ T1] vhci_hcd vhci_hcd.3: USB/IP Virtual Host Controller [ 8.166574][ T1] vhci_hcd vhci_hcd.3: new USB bus registered, assigned bus number 15 [ 8.168329][ T1] usb usb15: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 8.169708][ T1] usb usb15: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.170887][ T1] usb usb15: Product: USB/IP Virtual Host Controller [ 8.171843][ T1] usb usb15: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 8.172873][ T1] usb usb15: SerialNumber: vhci_hcd.3 [ 8.175188][ T1] hub 15-0:1.0: USB hub found [ 8.176254][ T1] hub 15-0:1.0: 8 ports detected [ 8.180973][ T1] vhci_hcd vhci_hcd.3: USB/IP Virtual Host Controller [ 8.182618][ T1] vhci_hcd vhci_hcd.3: new USB bus registered, assigned bus number 16 [ 8.184029][ T1] usb usb16: We don't know the algorithms for LPM for this host, disabling LPM. [ 8.185631][ T1] usb usb16: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.13 [ 8.186924][ T1] usb usb16: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.188193][ T1] usb usb16: Product: USB/IP Virtual Host Controller [ 8.189202][ T1] usb usb16: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 8.190309][ T1] usb usb16: SerialNumber: vhci_hcd.3 [ 8.192591][ T1] hub 16-0:1.0: USB hub found [ 8.193672][ T1] hub 16-0:1.0: 8 ports detected [ 8.199982][ T1] vhci_hcd vhci_hcd.4: USB/IP Virtual Host Controller [ 8.201407][ T1] vhci_hcd vhci_hcd.4: new USB bus registered, assigned bus number 17 [ 8.203250][ T1] usb usb17: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 8.204586][ T1] usb usb17: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.205714][ T1] usb usb17: Product: USB/IP Virtual Host Controller [ 8.206705][ T1] usb usb17: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 8.207723][ T1] usb usb17: SerialNumber: vhci_hcd.4 [ 8.210058][ T1] hub 17-0:1.0: USB hub found [ 8.211066][ T1] hub 17-0:1.0: 8 ports detected [ 8.215659][ T1] vhci_hcd vhci_hcd.4: USB/IP Virtual Host Controller [ 8.217685][ T1] vhci_hcd vhci_hcd.4: new USB bus registered, assigned bus number 18 [ 8.219255][ T1] usb usb18: We don't know the algorithms for LPM for this host, disabling LPM. [ 8.221017][ T1] usb usb18: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.13 [ 8.222484][ T1] usb usb18: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.223709][ T1] usb usb18: Product: USB/IP Virtual Host Controller [ 8.224843][ T1] usb usb18: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 8.225802][ T1] usb usb18: SerialNumber: vhci_hcd.4 [ 8.228225][ T1] hub 18-0:1.0: USB hub found [ 8.229178][ T1] hub 18-0:1.0: 8 ports detected [ 8.234845][ T1] vhci_hcd vhci_hcd.5: USB/IP Virtual Host Controller [ 8.236502][ T1] vhci_hcd vhci_hcd.5: new USB bus registered, assigned bus number 19 [ 8.238503][ T1] usb usb19: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 8.239781][ T1] usb usb19: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.240877][ T1] usb usb19: Product: USB/IP Virtual Host Controller [ 8.241921][ T1] usb usb19: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 8.242910][ T1] usb usb19: SerialNumber: vhci_hcd.5 [ 8.245254][ T1] hub 19-0:1.0: USB hub found [ 8.246075][ T1] hub 19-0:1.0: 8 ports detected [ 8.250774][ T1] vhci_hcd vhci_hcd.5: USB/IP Virtual Host Controller [ 8.252708][ T1] vhci_hcd vhci_hcd.5: new USB bus registered, assigned bus number 20 [ 8.254146][ T1] usb usb20: We don't know the algorithms for LPM for this host, disabling LPM. [ 8.255882][ T1] usb usb20: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.13 [ 8.257392][ T1] usb usb20: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.258519][ T1] usb usb20: Product: USB/IP Virtual Host Controller [ 8.259463][ T1] usb usb20: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 8.260538][ T1] usb usb20: SerialNumber: vhci_hcd.5 [ 8.263031][ T1] hub 20-0:1.0: USB hub found [ 8.263821][ T1] hub 20-0:1.0: 8 ports detected [ 8.269846][ T1] vhci_hcd vhci_hcd.6: USB/IP Virtual Host Controller [ 8.271408][ T1] vhci_hcd vhci_hcd.6: new USB bus registered, assigned bus number 21 [ 8.273258][ T1] usb usb21: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 8.274633][ T1] usb usb21: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.275756][ T1] usb usb21: Product: USB/IP Virtual Host Controller [ 8.276997][ T1] usb usb21: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 8.278118][ T1] usb usb21: SerialNumber: vhci_hcd.6 [ 8.280615][ T1] hub 21-0:1.0: USB hub found [ 8.281603][ T1] hub 21-0:1.0: 8 ports detected [ 8.289445][ T1] vhci_hcd vhci_hcd.6: USB/IP Virtual Host Controller [ 8.290957][ T1] vhci_hcd vhci_hcd.6: new USB bus registered, assigned bus number 22 [ 8.292336][ T1] usb usb22: We don't know the algorithms for LPM for this host, disabling LPM. [ 8.294108][ T1] usb usb22: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.13 [ 8.295453][ T1] usb usb22: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.296629][ T1] usb usb22: Product: USB/IP Virtual Host Controller [ 8.297634][ T1] usb usb22: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 8.298667][ T1] usb usb22: SerialNumber: vhci_hcd.6 [ 8.301076][ T1] hub 22-0:1.0: USB hub found [ 8.301894][ T1] hub 22-0:1.0: 8 ports detected [ 8.308110][ T1] vhci_hcd vhci_hcd.7: USB/IP Virtual Host Controller [ 8.309764][ T1] vhci_hcd vhci_hcd.7: new USB bus registered, assigned bus number 23 [ 8.311330][ T1] usb usb23: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 8.312671][ T1] usb usb23: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.313850][ T1] usb usb23: Product: USB/IP Virtual Host Controller [ 8.314751][ T1] usb usb23: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 8.315792][ T1] usb usb23: SerialNumber: vhci_hcd.7 [ 8.318472][ T1] hub 23-0:1.0: USB hub found [ 8.319568][ T1] hub 23-0:1.0: 8 ports detected [ 8.324154][ T1] vhci_hcd vhci_hcd.7: USB/IP Virtual Host Controller [ 8.326925][ T1] vhci_hcd vhci_hcd.7: new USB bus registered, assigned bus number 24 [ 8.328300][ T1] usb usb24: We don't know the algorithms for LPM for this host, disabling LPM. [ 8.330020][ T1] usb usb24: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.13 [ 8.331352][ T1] usb usb24: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.332533][ T1] usb usb24: Product: USB/IP Virtual Host Controller [ 8.333504][ T1] usb usb24: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 8.334481][ T1] usb usb24: SerialNumber: vhci_hcd.7 [ 8.336809][ T1] hub 24-0:1.0: USB hub found [ 8.337837][ T1] hub 24-0:1.0: 8 ports detected [ 8.343726][ T1] vhci_hcd vhci_hcd.8: USB/IP Virtual Host Controller [ 8.345933][ T1] vhci_hcd vhci_hcd.8: new USB bus registered, assigned bus number 25 [ 8.347585][ T1] usb usb25: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 8.349566][ T1] usb usb25: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.351035][ T1] usb usb25: Product: USB/IP Virtual Host Controller [ 8.352567][ T1] usb usb25: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 8.353527][ T1] usb usb25: SerialNumber: vhci_hcd.8 [ 8.356152][ T1] hub 25-0:1.0: USB hub found [ 8.357288][ T1] hub 25-0:1.0: 8 ports detected [ 8.361964][ T1] vhci_hcd vhci_hcd.8: USB/IP Virtual Host Controller [ 8.363691][ T1] vhci_hcd vhci_hcd.8: new USB bus registered, assigned bus number 26 [ 8.366090][ T1] usb usb26: We don't know the algorithms for LPM for this host, disabling LPM. [ 8.368101][ T1] usb usb26: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.13 [ 8.369434][ T1] usb usb26: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.370901][ T1] usb usb26: Product: USB/IP Virtual Host Controller [ 8.371932][ T1] usb usb26: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 8.373043][ T1] usb usb26: SerialNumber: vhci_hcd.8 [ 8.375501][ T1] hub 26-0:1.0: USB hub found [ 8.376572][ T1] hub 26-0:1.0: 8 ports detected [ 8.382386][ T1] vhci_hcd vhci_hcd.9: USB/IP Virtual Host Controller [ 8.384543][ T1] vhci_hcd vhci_hcd.9: new USB bus registered, assigned bus number 27 [ 8.386257][ T1] usb usb27: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 8.388071][ T1] usb usb27: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.389216][ T1] usb usb27: Product: USB/IP Virtual Host Controller [ 8.390252][ T1] usb usb27: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 8.391326][ T1] usb usb27: SerialNumber: vhci_hcd.9 [ 8.393972][ T1] hub 27-0:1.0: USB hub found [ 8.395039][ T1] hub 27-0:1.0: 8 ports detected [ 8.400053][ T1] vhci_hcd vhci_hcd.9: USB/IP Virtual Host Controller [ 8.402147][ T1] vhci_hcd vhci_hcd.9: new USB bus registered, assigned bus number 28 [ 8.403668][ T1] usb usb28: We don't know the algorithms for LPM for this host, disabling LPM. [ 8.405262][ T1] usb usb28: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.13 [ 8.406603][ T1] usb usb28: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.407805][ T1] usb usb28: Product: USB/IP Virtual Host Controller [ 8.408865][ T1] usb usb28: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 8.409899][ T1] usb usb28: SerialNumber: vhci_hcd.9 [ 8.412349][ T1] hub 28-0:1.0: USB hub found [ 8.413347][ T1] hub 28-0:1.0: 8 ports detected [ 8.419728][ T1] vhci_hcd vhci_hcd.10: USB/IP Virtual Host Controller [ 8.421860][ T1] vhci_hcd vhci_hcd.10: new USB bus registered, assigned bus number 29 [ 8.423612][ T1] usb usb29: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 8.424902][ T1] usb usb29: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.426158][ T1] usb usb29: Product: USB/IP Virtual Host Controller [ 8.427153][ T1] usb usb29: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 8.428247][ T1] usb usb29: SerialNumber: vhci_hcd.10 [ 8.430736][ T1] hub 29-0:1.0: USB hub found [ 8.431718][ T1] hub 29-0:1.0: 8 ports detected [ 8.436304][ T1] vhci_hcd vhci_hcd.10: USB/IP Virtual Host Controller [ 8.438493][ T1] vhci_hcd vhci_hcd.10: new USB bus registered, assigned bus number 30 [ 8.439918][ T1] usb usb30: We don't know the algorithms for LPM for this host, disabling LPM. [ 8.441649][ T1] usb usb30: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.13 [ 8.443101][ T1] usb usb30: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.444300][ T1] usb usb30: Product: USB/IP Virtual Host Controller [ 8.445250][ T1] usb usb30: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 8.446239][ T1] usb usb30: SerialNumber: vhci_hcd.10 [ 8.448697][ T1] hub 30-0:1.0: USB hub found [ 8.449760][ T1] hub 30-0:1.0: 8 ports detected [ 8.455499][ T1] vhci_hcd vhci_hcd.11: USB/IP Virtual Host Controller [ 8.457904][ T1] vhci_hcd vhci_hcd.11: new USB bus registered, assigned bus number 31 [ 8.459501][ T1] usb usb31: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 8.460748][ T1] usb usb31: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.462036][ T1] usb usb31: Product: USB/IP Virtual Host Controller [ 8.463031][ T1] usb usb31: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 8.464077][ T1] usb usb31: SerialNumber: vhci_hcd.11 [ 8.466673][ T1] hub 31-0:1.0: USB hub found [ 8.467665][ T1] hub 31-0:1.0: 8 ports detected [ 8.472309][ T1] vhci_hcd vhci_hcd.11: USB/IP Virtual Host Controller [ 8.474302][ T1] vhci_hcd vhci_hcd.11: new USB bus registered, assigned bus number 32 [ 8.475739][ T1] usb usb32: We don't know the algorithms for LPM for this host, disabling LPM. [ 8.477712][ T1] usb usb32: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.13 [ 8.479077][ T1] usb usb32: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.480246][ T1] usb usb32: Product: USB/IP Virtual Host Controller [ 8.481140][ T1] usb usb32: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 8.482377][ T1] usb usb32: SerialNumber: vhci_hcd.11 [ 8.484728][ T1] hub 32-0:1.0: USB hub found [ 8.485685][ T1] hub 32-0:1.0: 8 ports detected [ 8.491395][ T1] vhci_hcd vhci_hcd.12: USB/IP Virtual Host Controller [ 8.493588][ T1] vhci_hcd vhci_hcd.12: new USB bus registered, assigned bus number 33 [ 8.495311][ T1] usb usb33: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 8.496921][ T1] usb usb33: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.498193][ T1] usb usb33: Product: USB/IP Virtual Host Controller [ 8.499269][ T1] usb usb33: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 8.500257][ T1] usb usb33: SerialNumber: vhci_hcd.12 [ 8.502780][ T1] hub 33-0:1.0: USB hub found [ 8.503852][ T1] hub 33-0:1.0: 8 ports detected [ 8.508507][ T1] vhci_hcd vhci_hcd.12: USB/IP Virtual Host Controller [ 8.511806][ T1] vhci_hcd vhci_hcd.12: new USB bus registered, assigned bus number 34 [ 8.513803][ T1] usb usb34: We don't know the algorithms for LPM for this host, disabling LPM. [ 8.515444][ T1] usb usb34: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.13 [ 8.516969][ T1] usb usb34: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.518194][ T1] usb usb34: Product: USB/IP Virtual Host Controller [ 8.519138][ T1] usb usb34: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 8.520239][ T1] usb usb34: SerialNumber: vhci_hcd.12 [ 8.522619][ T1] hub 34-0:1.0: USB hub found [ 8.523676][ T1] hub 34-0:1.0: 8 ports detected [ 8.529687][ T1] vhci_hcd vhci_hcd.13: USB/IP Virtual Host Controller [ 8.531758][ T1] vhci_hcd vhci_hcd.13: new USB bus registered, assigned bus number 35 [ 8.533416][ T1] usb usb35: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 8.534653][ T1] usb usb35: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.535801][ T1] usb usb35: Product: USB/IP Virtual Host Controller [ 8.536938][ T1] usb usb35: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 8.538080][ T1] usb usb35: SerialNumber: vhci_hcd.13 [ 8.540616][ T1] hub 35-0:1.0: USB hub found [ 8.541580][ T1] hub 35-0:1.0: 8 ports detected [ 8.546393][ T1] vhci_hcd vhci_hcd.13: USB/IP Virtual Host Controller [ 8.548463][ T1] vhci_hcd vhci_hcd.13: new USB bus registered, assigned bus number 36 [ 8.549804][ T1] usb usb36: We don't know the algorithms for LPM for this host, disabling LPM. [ 8.551526][ T1] usb usb36: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.13 [ 8.552763][ T1] usb usb36: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.553949][ T1] usb usb36: Product: USB/IP Virtual Host Controller [ 8.555812][ T1] usb usb36: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 8.557025][ T1] usb usb36: SerialNumber: vhci_hcd.13 [ 8.559600][ T1] hub 36-0:1.0: USB hub found [ 8.560581][ T1] hub 36-0:1.0: 8 ports detected [ 8.566366][ T1] vhci_hcd vhci_hcd.14: USB/IP Virtual Host Controller [ 8.568466][ T1] vhci_hcd vhci_hcd.14: new USB bus registered, assigned bus number 37 [ 8.570192][ T1] usb usb37: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 8.571717][ T1] usb usb37: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.572887][ T1] usb usb37: Product: USB/IP Virtual Host Controller [ 8.573924][ T1] usb usb37: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 8.574941][ T1] usb usb37: SerialNumber: vhci_hcd.14 [ 8.577528][ T1] hub 37-0:1.0: USB hub found [ 8.578556][ T1] hub 37-0:1.0: 8 ports detected [ 8.583214][ T1] vhci_hcd vhci_hcd.14: USB/IP Virtual Host Controller [ 8.585031][ T1] vhci_hcd vhci_hcd.14: new USB bus registered, assigned bus number 38 [ 8.586375][ T1] usb usb38: We don't know the algorithms for LPM for this host, disabling LPM. [ 8.588120][ T1] usb usb38: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.13 [ 8.590013][ T1] usb usb38: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.591222][ T1] usb usb38: Product: USB/IP Virtual Host Controller [ 8.592291][ T1] usb usb38: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 8.593369][ T1] usb usb38: SerialNumber: vhci_hcd.14 [ 8.595895][ T1] hub 38-0:1.0: USB hub found [ 8.596846][ T1] hub 38-0:1.0: 8 ports detected [ 8.602837][ T1] vhci_hcd vhci_hcd.15: USB/IP Virtual Host Controller [ 8.605063][ T1] vhci_hcd vhci_hcd.15: new USB bus registered, assigned bus number 39 [ 8.606909][ T1] usb usb39: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 8.608263][ T1] usb usb39: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.610557][ T1] usb usb39: Product: USB/IP Virtual Host Controller [ 8.611578][ T1] usb usb39: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 8.612648][ T1] usb usb39: SerialNumber: vhci_hcd.15 [ 8.615198][ T1] hub 39-0:1.0: USB hub found [ 8.616255][ T1] hub 39-0:1.0: 8 ports detected [ 8.621081][ T1] vhci_hcd vhci_hcd.15: USB/IP Virtual Host Controller [ 8.622696][ T1] vhci_hcd vhci_hcd.15: new USB bus registered, assigned bus number 40 [ 8.624088][ T1] usb usb40: We don't know the algorithms for LPM for this host, disabling LPM. [ 8.625977][ T1] usb usb40: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.13 [ 8.627321][ T1] usb usb40: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.628575][ T1] usb usb40: Product: USB/IP Virtual Host Controller [ 8.629486][ T1] usb usb40: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 8.630524][ T1] usb usb40: SerialNumber: vhci_hcd.15 [ 8.633023][ T1] hub 40-0:1.0: USB hub found [ 8.634035][ T1] hub 40-0:1.0: 8 ports detected [ 8.640785][ T1] usbcore: registered new device driver usbip-host [ 8.644723][ T1] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 8.648321][ T1] i8042: Warning: Keylock active [ 8.653528][ T1] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 8.655626][ T1] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 8.659936][ T1] mousedev: PS/2 mouse device common for all mice [ 8.663812][ T1] usbcore: registered new interface driver appletouch [ 8.666104][ T1] usbcore: registered new interface driver bcm5974 [ 8.668798][ T1] usbcore: registered new interface driver synaptics_usb [ 8.670858][ T1] usbcore: registered new interface driver iforce [ 8.672104][ T1] usbcore: registered new interface driver xpad [ 8.673555][ T1] usbcore: registered new interface driver usb_acecad [ 8.675318][ T1] usbcore: registered new interface driver aiptek [ 8.676533][ T1] usbcore: registered new interface driver hanwang [ 8.677742][ T1] usbcore: registered new interface driver kbtab [ 8.678798][ T1] usbcore: registered new interface driver pegasus_notetaker [ 8.680778][ T1] usbcore: registered new interface driver usbtouchscreen [ 8.682192][ T1] usbcore: registered new interface driver sur40 [ 8.683636][ T1] usbcore: registered new interface driver ati_remote2 [ 8.684722][ T1] cm109: Keymap for Komunikate KIP1000 phone loaded [ 8.686119][ T1] usbcore: registered new interface driver cm109 [ 8.687396][ T1] cm109: CM109 phone driver: 20080805 (C) Alfred E. Heggestad [ 8.688623][ T1] usbcore: registered new interface driver ims_pcu [ 8.689720][ T1] usbcore: registered new interface driver keyspan_remote [ 8.690885][ T1] usbcore: registered new interface driver powermate [ 8.692478][ T1] usbcore: registered new interface driver yealink [ 8.694712][ T1] rtc_cmos 00:00: RTC can wake from S4 [ 8.701912][ T1] rtc_cmos 00:00: registered as rtc0 [ 8.703529][ T1] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram [ 8.705214][ T1] i2c /dev entries driver [ 8.708442][ T1] usbcore: registered new interface driver i2c-diolan-u2c [ 8.710467][ T1] usbcore: registered new interface driver RobotFuzz Open Source InterFace, OSIF [ 8.712191][ T1] usbcore: registered new interface driver i2c-tiny-usb [ 8.715647][ T1] usbcore: registered new interface driver ati_remote [ 8.717648][ T1] usbcore: registered new interface driver imon [ 8.719016][ T1] usbcore: registered new interface driver mceusb [ 8.720243][ T1] usbcore: registered new interface driver redrat3 [ 8.721607][ T1] usbcore: registered new interface driver streamzap [ 8.722764][ T1] usbcore: registered new interface driver igorplugusb [ 8.723894][ T1] usbcore: registered new interface driver iguanair [ 8.725552][ T1] usbcore: registered new interface driver ttusbir [ 8.729049][ T1] b2c2-flexcop: B2C2 FlexcopII/II(b)/III digital TV receiver chip loaded successfully [ 8.731270][ T1] usbcore: registered new interface driver ttusb-dec [ 8.732722][ T1] usbcore: registered new interface driver ttusb [ 8.733993][ T1] usbcore: registered new interface driver dvb_usb_vp7045 [ 8.735359][ T1] usbcore: registered new interface driver dvb_usb_vp702x [ 8.736731][ T1] usbcore: registered new interface driver dvb_usb_gp8psk [ 8.738145][ T1] usbcore: registered new interface driver dvb_usb_dtt200u [ 8.739425][ T1] usbcore: registered new interface driver dvb_usb_a800 [ 8.740720][ T1] usbcore: registered new interface driver dvb_usb_dibusb_mb [ 8.742026][ T1] usbcore: registered new interface driver dvb_usb_dibusb_mc [ 8.743352][ T1] usbcore: registered new interface driver dvb_usb_nova_t_usb2 [ 8.744588][ T1] usbcore: registered new interface driver dvb_usb_umt_010 [ 8.747913][ T1] usbcore: registered new interface driver dvb_usb_m920x [ 8.749456][ T1] usbcore: registered new interface driver dvb_usb_digitv [ 8.750784][ T1] usbcore: registered new interface driver dvb_usb_cxusb [ 8.752122][ T1] usbcore: registered new interface driver dvb_usb_ttusb2 [ 8.753884][ T1] usbcore: registered new interface driver dvb_usb_dib0700 [ 8.755326][ T1] usbcore: registered new interface driver opera1 [ 8.756735][ T1] usbcore: registered new interface driver dvb_usb_af9005 [ 8.758061][ T1] usbcore: registered new interface driver pctv452e [ 8.759302][ T1] usbcore: registered new interface driver dw2102 [ 8.760644][ T1] usbcore: registered new interface driver dvb_usb_dtv5100 [ 8.762698][ T1] usbcore: registered new interface driver cinergyT2 [ 8.763863][ T1] usbcore: registered new interface driver dvb_usb_az6027 [ 8.765198][ T1] usbcore: registered new interface driver dvb_usb_technisat_usb2 [ 8.767139][ T1] usbcore: registered new interface driver dvb_usb_af9015 [ 8.768824][ T1] usbcore: registered new interface driver dvb_usb_af9035 [ 8.770212][ T1] usbcore: registered new interface driver dvb_usb_anysee [ 8.771764][ T1] usbcore: registered new interface driver dvb_usb_au6610 [ 8.773109][ T1] usbcore: registered new interface driver dvb_usb_az6007 [ 8.774403][ T1] usbcore: registered new interface driver dvb_usb_ce6230 [ 8.775726][ T1] usbcore: registered new interface driver dvb_usb_ec168 [ 8.777286][ T1] usbcore: registered new interface driver dvb_usb_lmedm04 [ 8.778588][ T1] usbcore: registered new interface driver dvb_usb_gl861 [ 8.779888][ T1] usbcore: registered new interface driver dvb_usb_mxl111sf [ 8.781305][ T1] usbcore: registered new interface driver dvb_usb_rtl28xxu [ 8.782699][ T1] usbcore: registered new interface driver dvb_usb_dvbsky [ 8.783963][ T1] usbcore: registered new interface driver zd1301 [ 8.785186][ T1] usbcore: registered new interface driver smsusb [ 8.786438][ T1] usbcore: registered new interface driver b2c2_flexcop_usb [ 8.787785][ T1] usbcore: registered new interface driver zr364xx [ 8.788985][ T1] usbcore: registered new interface driver stkwebcam [ 8.790312][ T1] usbcore: registered new interface driver s2255 [ 8.791703][ T1] usbcore: registered new interface driver uvcvideo [ 8.792758][ T1] gspca_main: v2.14.0 registered [ 8.793684][ T1] usbcore: registered new interface driver benq [ 8.794854][ T1] usbcore: registered new interface driver conex [ 8.795943][ T1] usbcore: registered new interface driver cpia1 [ 8.797876][ T1] usbcore: registered new interface driver dtcs033 [ 8.799185][ T1] usbcore: registered new interface driver etoms [ 8.800475][ T1] usbcore: registered new interface driver finepix [ 8.801635][ T1] usbcore: registered new interface driver jeilinj [ 8.802754][ T1] usbcore: registered new interface driver jl2005bcd [ 8.803986][ T1] usbcore: registered new interface driver kinect [ 8.805202][ T1] usbcore: registered new interface driver konica [ 8.806380][ T1] usbcore: registered new interface driver mars [ 8.807592][ T1] usbcore: registered new interface driver mr97310a [ 8.808749][ T1] usbcore: registered new interface driver nw80x [ 8.809960][ T1] usbcore: registered new interface driver ov519 [ 8.811147][ T1] usbcore: registered new interface driver ov534 [ 8.812550][ T1] usbcore: registered new interface driver ov534_9 [ 8.813858][ T1] usbcore: registered new interface driver pac207 [ 8.815326][ T1] usbcore: registered new interface driver gspca_pac7302 [ 8.816887][ T1] usbcore: registered new interface driver pac7311 [ 8.817972][ T1] usbcore: registered new interface driver se401 [ 8.819453][ T1] usbcore: registered new interface driver sn9c2028 [ 8.820624][ T1] usbcore: registered new interface driver gspca_sn9c20x [ 8.821887][ T1] usbcore: registered new interface driver sonixb [ 8.823444][ T1] usbcore: registered new interface driver sonixj [ 8.824659][ T1] usbcore: registered new interface driver spca500 [ 8.825999][ T1] usbcore: registered new interface driver spca501 [ 8.827148][ T1] usbcore: registered new interface driver spca505 [ 8.828308][ T1] usbcore: registered new interface driver spca506 [ 8.829535][ T1] usbcore: registered new interface driver spca508 [ 8.830661][ T1] usbcore: registered new interface driver spca561 [ 8.831720][ T1] usbcore: registered new interface driver spca1528 [ 8.833027][ T1] usbcore: registered new interface driver sq905 [ 8.834321][ T1] usbcore: registered new interface driver sq905c [ 8.835392][ T1] usbcore: registered new interface driver sq930x [ 8.837018][ T1] usbcore: registered new interface driver sunplus [ 8.838459][ T1] usbcore: registered new interface driver stk014 [ 8.839589][ T1] usbcore: registered new interface driver stk1135 [ 8.841033][ T1] usbcore: registered new interface driver stv0680 [ 8.842434][ T1] usbcore: registered new interface driver t613 [ 8.843780][ T1] usbcore: registered new interface driver gspca_topro [ 8.845250][ T1] usbcore: registered new interface driver touptek [ 8.846542][ T1] usbcore: registered new interface driver tv8532 [ 8.847779][ T1] usbcore: registered new interface driver vc032x [ 8.849111][ T1] usbcore: registered new interface driver vicam [ 8.851101][ T1] usbcore: registered new interface driver xirlink-cit [ 8.852530][ T1] usbcore: registered new interface driver gspca_zc3xx [ 8.853748][ T1] usbcore: registered new interface driver ALi m5602 [ 8.855096][ T1] usbcore: registered new interface driver STV06xx [ 8.856355][ T1] usbcore: registered new interface driver gspca_gl860 [ 8.858238][ T1] usbcore: registered new interface driver Philips webcam [ 8.859474][ T1] usbcore: registered new interface driver airspy [ 8.860930][ T1] usbcore: registered new interface driver hackrf [ 8.862286][ T1] usbcore: registered new interface driver msi2500 [ 8.863553][ T1] cpia2: V4L-Driver for Vision CPiA2 based cameras v3.0.1 [ 8.865034][ T1] usbcore: registered new interface driver cpia2 [ 8.866316][ T1] au0828: au0828 driver loaded [ 8.867775][ T1] usbcore: registered new interface driver au0828 [ 8.868701][ T20] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2 [ 8.869245][ T1] usbcore: registered new interface driver hdpvr [ 8.875087][ T1] usbcore: registered new interface driver pvrusb2 [ 8.876857][ T1] pvrusb2: V4L in-tree version:Hauppauge WinTV-PVR-USB2 MPEG2 Encoder/Tuner [ 8.878202][ T1] pvrusb2: Debug mask is 31 (0x1f) [ 8.879598][ T1] usbcore: registered new interface driver stk1160 [ 8.881172][ T1] usbcore: registered new interface driver cx231xx [ 8.882376][ T1] usbcore: registered new interface driver tm6000 [ 8.883915][ T1] usbcore: registered new interface driver em28xx [ 8.884921][ T1] em28xx: Registered (Em28xx v4l2 Extension) extension [ 8.885899][ T1] em28xx: Registered (Em28xx Audio Extension) extension [ 8.888462][ T1] em28xx: Registered (Em28xx dvb Extension) extension [ 8.889684][ T1] em28xx: Registered (Em28xx Input Extension) extension [ 8.890985][ T1] usbcore: registered new interface driver usbtv [ 8.892540][ T1] usbcore: registered new interface driver go7007 [ 8.893741][ T1] usbcore: registered new interface driver go7007-loader [ 8.895497][ T1] usbcore: registered new interface driver Abilis Systems as10x usb driver [ 8.908617][ T1] vivid-000: using single planar format API [ 8.915379][ T1] [ 8.916109][ T1] ====================================================== [ 8.916503][ T1] WARNING: possible circular locking dependency detected [ 8.916503][ T1] 5.13.0-syzkaller #0 Not tainted [ 8.916503][ T1] ------------------------------------------------------ [ 8.916503][ T1] swapper/0/1 is trying to acquire lock: [ 8.916503][ T1] ffffffff8ba9c460 (fs_reclaim){+.+.}-{0:0}, at: fs_reclaim_acquire+0xf7/0x160 [ 8.916503][ T1] [ 8.916503][ T1] but task is already holding lock: [ 8.916503][ T1] ffff8880b9c4d660 (lock#2){-.-.}-{2:2}, at: __alloc_pages_bulk+0x4ad/0x1870 [ 8.916503][ T1] [ 8.916503][ T1] which lock already depends on the new lock. [ 8.916503][ T1] [ 8.926510][ T1] [ 8.926510][ T1] the existing dependency chain (in reverse order) is: [ 8.926510][ T1] [ 8.926510][ T1] -> #2 (lock#2){-.-.}-{2:2}: [ 8.926510][ T1] get_page_from_freelist+0x4aa/0x2f80 [ 8.926510][ T1] __alloc_pages+0x1b2/0x500 [ 8.926510][ T1] alloc_page_interleave+0x1e/0x200 [ 8.926510][ T1] alloc_pages+0x238/0x2a0 [ 8.926510][ T1] stack_depot_save+0x39d/0x4e0 [ 8.926510][ T1] kasan_save_stack+0x32/0x40 [ 8.936534][ T1] kasan_record_aux_stack+0xe5/0x110 [ 8.936534][ T1] insert_work+0x48/0x370 [ 8.936534][ T1] __queue_work+0x5c1/0xed0 [ 8.936534][ T1] queue_work_on+0xee/0x110 [ 8.936534][ T1] rpm_suspend+0x1062/0x1770 [ 8.936534][ T1] rpm_idle+0x555/0x8b0 [ 8.936534][ T1] __pm_runtime_idle+0xbb/0x2d0 [ 8.936534][ T1] hub_probe.cold+0x25c1/0x2a77 [ 8.936534][ T1] usb_probe_interface+0x315/0x7f0 [ 8.936534][ T1] really_probe+0x23c/0xcd0 [ 8.936534][ T1] __driver_probe_device+0x338/0x4d0 [ 8.936534][ T1] driver_probe_device+0x4c/0x1a0 [ 8.936534][ T1] __device_attach_driver+0x20b/0x2f0 [ 8.936534][ T1] bus_for_each_drv+0x15f/0x1e0 [ 8.936534][ T1] __device_attach+0x228/0x4a0 [ 8.936534][ T1] bus_probe_device+0x1e4/0x290 [ 8.936534][ T1] device_add+0xc2f/0x2180 [ 8.936534][ T1] usb_set_configuration+0x113f/0x1910 [ 8.936534][ T1] usb_generic_driver_probe+0xba/0x100 [ 8.936534][ T1] usb_probe_device+0xd9/0x2c0 [ 8.936534][ T1] really_probe+0x23c/0xcd0 [ 8.936534][ T1] __driver_probe_device+0x338/0x4d0 [ 8.936534][ T1] driver_probe_device+0x4c/0x1a0 [ 8.936534][ T1] __device_attach_driver+0x20b/0x2f0 [ 8.936534][ T1] bus_for_each_drv+0x15f/0x1e0 [ 8.936534][ T1] __device_attach+0x228/0x4a0 [ 8.936534][ T1] bus_probe_device+0x1e4/0x290 [ 8.936534][ T1] device_add+0xc2f/0x2180 [ 8.936534][ T1] usb_new_device.cold+0x63f/0x108e [ 8.936534][ T1] usb_add_hcd.cold+0x140c/0x1813 [ 8.936534][ T1] vhci_hcd_probe+0x150/0x3a0 [ 8.936534][ T1] platform_probe+0xfc/0x1f0 [ 8.936534][ T1] really_probe+0x23c/0xcd0 [ 8.936534][ T1] __driver_probe_device+0x338/0x4d0 [ 8.936534][ T1] driver_probe_device+0x4c/0x1a0 [ 8.936534][ T1] __device_attach_driver+0x20b/0x2f0 [ 8.936534][ T1] bus_for_each_drv+0x15f/0x1e0 [ 8.936534][ T1] __device_attach+0x228/0x4a0 [ 8.936534][ T1] bus_probe_device+0x1e4/0x290 [ 8.936534][ T1] device_add+0xc2f/0x2180 [ 8.936534][ T1] platform_device_add+0x363/0x820 [ 8.936534][ T1] vhci_hcd_init+0x341/0x485 [ 8.936534][ T1] do_one_initcall+0x103/0x650 [ 8.936534][ T1] kernel_init_freeable+0x6b8/0x741 [ 8.936534][ T1] kernel_init+0x1a/0x1d0 [ 8.936534][ T1] ret_from_fork+0x1f/0x30 [ 8.936534][ T1] [ 8.936534][ T1] -> #1 (&pool->lock){-.-.}-{2:2}: [ 8.936534][ T1] _raw_spin_lock+0x2a/0x40 [ 8.936534][ T1] __queue_work+0x366/0xed0 [ 8.936534][ T1] queue_work_on+0xee/0x110 [ 8.936534][ T1] vfree_atomic+0xac/0xe0 [ 8.936534][ T1] put_task_stack+0x2e0/0x4e0 [ 8.936534][ T1] finish_task_switch.isra.0+0x77f/0xa50 [ 8.936534][ T1] __schedule+0x942/0x26f0 [ 8.936534][ T1] preempt_schedule_irq+0x4e/0x90 [ 8.936534][ T1] irqentry_exit+0x31/0x80 [ 8.936534][ T1] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 8.936534][ T1] lock_acquire+0x163/0x510 [ 8.936534][ T1] fs_reclaim_acquire+0xd2/0x160 [ 8.936534][ T1] kmem_cache_alloc+0x3e/0x3a0 [ 8.936534][ T1] __kernfs_new_node+0xd4/0x8b0 [ 8.936534][ T1] kernfs_new_node+0x93/0x120 [ 8.936534][ T1] __kernfs_create_file+0x51/0x350 [ 8.936534][ T1] sysfs_add_file_mode_ns+0x226/0x540 [ 8.936534][ T1] internal_create_group+0x328/0xb20 [ 8.936534][ T1] param_sysfs_init+0x39a/0x498 [ 8.936534][ T1] do_one_initcall+0x103/0x650 [ 8.936534][ T1] kernel_init_freeable+0x6b8/0x741 [ 8.936534][ T1] kernel_init+0x1a/0x1d0 [ 8.936534][ T1] ret_from_fork+0x1f/0x30 [ 8.936534][ T1] [ 8.936534][ T1] -> #0 (fs_reclaim){+.+.}-{0:0}: [ 8.936534][ T1] __lock_acquire+0x2a07/0x54a0 [ 8.936534][ T1] lock_acquire+0x1ab/0x510 [ 8.936534][ T1] fs_reclaim_acquire+0x117/0x160 [ 8.936534][ T1] prepare_alloc_pages+0x15c/0x580 [ 8.936534][ T1] __alloc_pages+0x12f/0x500 [ 8.936534][ T1] alloc_page_interleave+0x1e/0x200 [ 8.936534][ T1] alloc_pages+0x238/0x2a0 [ 8.936534][ T1] stack_depot_save+0x39d/0x4e0 [ 8.936534][ T1] save_stack+0x15e/0x1e0 [ 8.936534][ T1] __set_page_owner+0x50/0x290 [ 8.936534][ T1] __alloc_pages_bulk+0x8b9/0x1870 [ 8.936534][ T1] __vmalloc_node_range+0x39d/0x960 [ 8.936534][ T1] vzalloc+0x67/0x80 [ 8.936534][ T1] tpg_alloc+0x1ff/0x530 [ 8.936534][ T1] vivid_probe.cold+0x1d80/0x86a5 [ 8.936534][ T1] platform_probe+0xfc/0x1f0 [ 8.936534][ T1] really_probe+0x23c/0xcd0 [ 8.936534][ T1] __driver_probe_device+0x338/0x4d0 [ 8.936534][ T1] driver_probe_device+0x4c/0x1a0 [ 8.936534][ T1] __driver_attach+0x22d/0x4e0 [ 8.936534][ T1] bus_for_each_dev+0x147/0x1d0 [ 8.936534][ T1] bus_add_driver+0x3a9/0x630 [ 8.936534][ T1] driver_register+0x220/0x3a0 [ 8.936534][ T1] vivid_init+0x37/0x64 [ 8.936534][ T1] do_one_initcall+0x103/0x650 [ 8.936534][ T1] kernel_init_freeable+0x6b8/0x741 [ 8.936534][ T1] kernel_init+0x1a/0x1d0 [ 8.936534][ T1] ret_from_fork+0x1f/0x30 [ 8.936534][ T1] [ 8.936534][ T1] other info that might help us debug this: [ 8.936534][ T1] [ 8.936534][ T1] Chain exists of: [ 8.936534][ T1] fs_reclaim --> &pool->lock --> lock#2 [ 8.936534][ T1] [ 8.936534][ T1] Possible unsafe locking scenario: [ 8.936534][ T1] [ 8.936534][ T1] CPU0 CPU1 [ 8.936534][ T1] ---- ---- [ 8.936534][ T1] lock(lock#2); [ 8.936534][ T1] lock(&pool->lock); [ 8.936534][ T1] lock(lock#2); [ 8.936534][ T1] lock(fs_reclaim); [ 8.936534][ T1] [ 8.936534][ T1] *** DEADLOCK *** [ 8.936534][ T1] [ 8.936534][ T1] 2 locks held by swapper/0/1: [ 8.936534][ T1] #0: ffffffff8cc91748 (&dev->mutex){....}-{3:3}, at: __driver_attach+0x222/0x4e0 [ 8.936534][ T1] #1: ffff8880b9c4d660 (lock#2){-.-.}-{2:2}, at: __alloc_pages_bulk+0x4ad/0x1870 [ 8.936534][ T1] [ 8.936534][ T1] stack backtrace: [ 8.936534][ T1] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 5.13.0-syzkaller #0 [ 8.936534][ T1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 8.936534][ T1] Call Trace: [ 8.936534][ T1] dump_stack_lvl+0xcd/0x134 [ 8.936534][ T1] check_noncircular+0x25f/0x2e0 [ 8.936534][ T1] ? print_circular_bug+0x1e0/0x1e0 [ 8.936534][ T1] ? __kernel_text_address+0x9/0x30 [ 8.936534][ T1] ? unwind_get_return_address+0x51/0x90 [ 8.936534][ T1] ? lockdep_lock+0xc6/0x200 [ 8.936534][ T1] ? call_rcu_zapped+0xb0/0xb0 [ 8.936534][ T1] __lock_acquire+0x2a07/0x54a0 [ 8.936534][ T1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 8.936534][ T1] ? register_early_stack+0xb0/0xb0 [ 8.936534][ T1] ? get_page_from_freelist+0xa72/0x2f80 [ 8.936534][ T1] lock_acquire+0x1ab/0x510 [ 8.936534][ T1] ? fs_reclaim_acquire+0xf7/0x160 [ 8.936534][ T1] ? lock_release+0x720/0x720 [ 8.936534][ T1] ? lock_chain_count+0x20/0x20 [ 8.936534][ T1] ? __set_page_owner+0x1f9/0x290 [ 8.936534][ T1] ? mark_lock+0xef/0x17b0 [ 8.936534][ T1] fs_reclaim_acquire+0x117/0x160 [ 8.936534][ T1] ? fs_reclaim_acquire+0xf7/0x160 [ 8.936534][ T1] prepare_alloc_pages+0x15c/0x580 [ 8.936534][ T1] __alloc_pages+0x12f/0x500 [ 8.936534][ T1] ? __alloc_pages_slowpath.constprop.0+0x21b0/0x21b0 [ 8.936534][ T1] ? unwind_get_return_address+0x51/0x90 [ 8.936534][ T1] ? create_prof_cpu_mask+0x20/0x20 [ 8.936534][ T1] ? arch_stack_walk+0x6d/0xe0 [ 8.936534][ T1] alloc_page_interleave+0x1e/0x200 [ 8.936534][ T1] alloc_pages+0x238/0x2a0 [ 8.936534][ T1] stack_depot_save+0x39d/0x4e0 [ 8.936534][ T1] save_stack+0x15e/0x1e0 [ 8.936534][ T1] ? register_early_stack+0xb0/0xb0 [ 8.936534][ T1] ? __alloc_pages_bulk+0x8b9/0x1870 [ 8.936534][ T1] ? __vmalloc_node_range+0x39d/0x960 [ 8.936534][ T1] ? vzalloc+0x67/0x80 [ 8.936534][ T1] ? tpg_alloc+0x1ff/0x530 [ 8.936534][ T1] ? vivid_probe.cold+0x1d80/0x86a5 [ 8.936534][ T1] ? platform_probe+0xfc/0x1f0 [ 8.936534][ T1] ? really_probe+0x23c/0xcd0 [ 8.936534][ T1] ? __driver_probe_device+0x338/0x4d0 [ 8.936534][ T1] ? driver_probe_device+0x4c/0x1a0 [ 8.936534][ T1] ? __driver_attach+0x22d/0x4e0 [ 8.936534][ T1] ? bus_for_each_dev+0x147/0x1d0 [ 8.936534][ T1] ? bus_add_driver+0x3a9/0x630 [ 8.936534][ T1] ? driver_register+0x220/0x3a0 [ 8.936534][ T1] ? vivid_init+0x37/0x64 [ 8.936534][ T1] ? do_one_initcall+0x103/0x650 [ 8.936534][ T1] ? kernel_init_freeable+0x6b8/0x741 [ 8.936534][ T1] ? preempt_count_add+0x74/0x140 [ 8.936534][ T1] __set_page_owner+0x50/0x290 [ 8.936534][ T1] ? post_alloc_hook+0x145/0x1e0 [ 8.936534][ T1] __alloc_pages_bulk+0x8b9/0x1870 [ 8.936534][ T1] ? __alloc_pages+0x500/0x500 [ 8.936534][ T1] ? rcu_read_lock_sched_held+0x3a/0x70 [ 8.936534][ T1] ? trace_kmalloc_node+0x32/0x100 [ 8.936534][ T1] __vmalloc_node_range+0x39d/0x960 [ 8.936534][ T1] ? vfree_atomic+0xe0/0xe0 [ 8.936534][ T1] ? vprintk+0x95/0x260 [ 8.936534][ T1] ? tpg_alloc+0x1ff/0x530 [ 8.936534][ T1] vzalloc+0x67/0x80 [ 8.936534][ T1] ? tpg_alloc+0x1ff/0x530 [ 8.936534][ T1] tpg_alloc+0x1ff/0x530 [ 8.936534][ T1] vivid_probe.cold+0x1d80/0x86a5 [ 8.936534][ T1] ? clk_gpio_gate_enable+0x40/0x40 [ 8.936534][ T1] ? vivid_fop_release+0xc90/0xc90 [ 8.936534][ T1] ? kernfs_create_link+0x1b3/0x230 [ 8.936534][ T1] ? kernfs_put+0x31/0x50 [ 8.936534][ T1] ? acpi_dev_pm_attach+0xb1/0x340 [ 8.936534][ T1] ? vivid_fop_release+0xc90/0xc90 [ 8.936534][ T1] platform_probe+0xfc/0x1f0 [ 8.936534][ T1] ? platform_remove+0x90/0x90 [ 8.936534][ T1] really_probe+0x23c/0xcd0 [ 8.936534][ T1] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 8.936534][ T1] __driver_probe_device+0x338/0x4d0 [ 8.936534][ T1] driver_probe_device+0x4c/0x1a0 [ 8.936534][ T1] __driver_attach+0x22d/0x4e0 [ 8.936534][ T1] ? __device_attach_driver+0x2f0/0x2f0 [ 8.936534][ T1] bus_for_each_dev+0x147/0x1d0 [ 8.936534][ T1] ? subsys_dev_iter_exit+0x20/0x20 [ 8.936534][ T1] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 8.936534][ T1] bus_add_driver+0x3a9/0x630 [ 8.936534][ T1] driver_register+0x220/0x3a0 [ 8.936534][ T1] ? vimc_init+0x97/0x97 [ 8.936534][ T1] vivid_init+0x37/0x64 [ 8.936534][ T1] do_one_initcall+0x103/0x650 [ 8.936534][ T1] ? perf_trace_initcall_level+0x400/0x400 [ 8.936534][ T1] ? parameq+0x90/0x170 [ 8.936534][ T1] kernel_init_freeable+0x6b8/0x741 [ 8.936534][ T1] ? rest_init+0x3e0/0x3e0 [ 8.936534][ T1] kernel_init+0x1a/0x1d0 [ 8.936534][ T1] ? rest_init+0x3e0/0x3e0 [ 8.936534][ T1] ret_from_fork+0x1f/0x30 [ 8.936534][ T1] BUG: sleeping function called from invalid context at mm/page_alloc.c:5178 [ 8.936534][ T1] in_atomic(): 0, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 8.936534][ T1] INFO: lockdep is turned off. [ 8.936534][ T1] irq event stamp: 855820 [ 8.936534][ T1] hardirqs last enabled at (855819): [] _raw_spin_unlock_irqrestore+0x50/0x70 [ 8.936534][ T1] hardirqs last disabled at (855820): [] __alloc_pages_bulk+0x1017/0x1870 [ 8.936534][ T1] softirqs last enabled at (854686): [] __irq_exit_rcu+0x16e/0x1c0 [ 8.936534][ T1] softirqs last disabled at (854675): [] __irq_exit_rcu+0x16e/0x1c0 [ 8.936534][ T1] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 5.13.0-syzkaller #0 [ 8.936534][ T1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 8.936534][ T1] Call Trace: [ 8.936534][ T1] dump_stack_lvl+0xcd/0x134 [ 8.936534][ T1] ___might_sleep.cold+0x1f1/0x237 [ 8.936534][ T1] prepare_alloc_pages+0x3da/0x580 [ 8.936534][ T1] __alloc_pages+0x12f/0x500 [ 8.936534][ T1] ? __alloc_pages_slowpath.constprop.0+0x21b0/0x21b0 [ 8.936534][ T1] ? unwind_get_return_address+0x51/0x90 [ 8.936534][ T1] ? create_prof_cpu_mask+0x20/0x20 [ 8.936534][ T1] ? arch_stack_walk+0x6d/0xe0 [ 8.936534][ T1] alloc_page_interleave+0x1e/0x200 [ 8.936534][ T1] alloc_pages+0x238/0x2a0 [ 8.936534][ T1] stack_depot_save+0x39d/0x4e0 [ 8.936534][ T1] save_stack+0x15e/0x1e0 [ 8.936534][ T1] ? register_early_stack+0xb0/0xb0 [ 8.936534][ T1] ? __alloc_pages_bulk+0x8b9/0x1870 [ 8.936534][ T1] ? __vmalloc_node_range+0x39d/0x960 [ 8.936534][ T1] ? vzalloc+0x67/0x80 [ 8.936534][ T1] ? tpg_alloc+0x1ff/0x530 [ 8.936534][ T1] ? vivid_probe.cold+0x1d80/0x86a5 [ 8.936534][ T1] ? platform_probe+0xfc/0x1f0 [ 8.936534][ T1] ? really_probe+0x23c/0xcd0 [ 8.936534][ T1] ? __driver_probe_device+0x338/0x4d0 [ 8.936534][ T1] ? driver_probe_device+0x4c/0x1a0 [ 8.936534][ T1] ? __driver_attach+0x22d/0x4e0 [ 8.936534][ T1] ? bus_for_each_dev+0x147/0x1d0 [ 8.936534][ T1] ? bus_add_driver+0x3a9/0x630 [ 8.936534][ T1] ? driver_register+0x220/0x3a0 [ 8.936534][ T1] ? vivid_init+0x37/0x64 [ 8.936534][ T1] ? do_one_initcall+0x103/0x650 [ 8.936534][ T1] ? kernel_init_freeable+0x6b8/0x741 [ 8.936534][ T1] ? preempt_count_add+0x74/0x140 [ 8.936534][ T1] __set_page_owner+0x50/0x290 [ 8.936534][ T1] ? post_alloc_hook+0x145/0x1e0 [ 8.936534][ T1] __alloc_pages_bulk+0x8b9/0x1870 [ 8.936534][ T1] ? __alloc_pages+0x500/0x500 [ 8.936534][ T1] ? rcu_read_lock_sched_held+0x3a/0x70 [ 8.936534][ T1] ? trace_kmalloc_node+0x32/0x100 [ 8.936534][ T1] __vmalloc_node_range+0x39d/0x960 [ 8.936534][ T1] ? vfree_atomic+0xe0/0xe0 [ 8.936534][ T1] ? vprintk+0x95/0x260 [ 8.936534][ T1] ? tpg_alloc+0x1ff/0x530 [ 8.936534][ T1] vzalloc+0x67/0x80 [ 8.936534][ T1] ? tpg_alloc+0x1ff/0x530 [ 8.936534][ T1] tpg_alloc+0x1ff/0x530 [ 8.936534][ T1] vivid_probe.cold+0x1d80/0x86a5 [ 8.936534][ T1] ? clk_gpio_gate_enable+0x40/0x40 [ 8.936534][ T1] ? vivid_fop_release+0xc90/0xc90 [ 8.936534][ T1] ? kernfs_create_link+0x1b3/0x230 [ 8.936534][ T1] ? kernfs_put+0x31/0x50 [ 8.936534][ T1] ? acpi_dev_pm_attach+0xb1/0x340 [ 8.936534][ T1] ? vivid_fop_release+0xc90/0xc90 [ 8.936534][ T1] platform_probe+0xfc/0x1f0 [ 8.936534][ T1] ? platform_remove+0x90/0x90 [ 8.936534][ T1] really_probe+0x23c/0xcd0 [ 8.936534][ T1] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 8.936534][ T1] __driver_probe_device+0x338/0x4d0 [ 8.936534][ T1] driver_probe_device+0x4c/0x1a0 [ 8.936534][ T1] __driver_attach+0x22d/0x4e0 [ 8.936534][ T1] ? __device_attach_driver+0x2f0/0x2f0 [ 8.936534][ T1] bus_for_each_dev+0x147/0x1d0 [ 8.936534][ T1] ? subsys_dev_iter_exit+0x20/0x20 [ 8.936534][ T1] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 8.936534][ T1] bus_add_driver+0x3a9/0x630 [ 8.936534][ T1] driver_register+0x220/0x3a0 [ 8.936534][ T1] ? vimc_init+0x97/0x97 [ 8.936534][ T1] vivid_init+0x37/0x64 [ 8.936534][ T1] do_one_initcall+0x103/0x650 [ 8.936534][ T1] ? perf_trace_initcall_level+0x400/0x400 [ 8.936534][ T1] ? parameq+0x90/0x170 [ 8.936534][ T1] kernel_init_freeable+0x6b8/0x741 [ 8.936534][ T1] ? rest_init+0x3e0/0x3e0 [ 8.936534][ T1] kernel_init+0x1a/0x1d0 [ 8.936534][ T1] ? rest_init+0x3e0/0x3e0 [ 8.936534][ T1] ret_from_fork+0x1f/0x30 [ 9.184503][ T1] vivid-000: CEC adapter cec0 registered for HDMI input 0 [ 9.186213][ T1] vivid-000: V4L2 capture device registered as video3 [ 9.188238][ T1] vivid-000: CEC adapter cec1 registered for HDMI output 0 [ 9.189781][ T1] vivid-000: V4L2 output device registered as video4 [ 9.191283][ T1] vivid-000: V4L2 capture device registered as vbi0, supports raw and sliced VBI [ 9.192969][ T1] vivid-000: V4L2 output device registered as vbi1, supports raw and sliced VBI [ 9.195991][ T1] vivid-000: V4L2 capture device registered as swradio0 [ 9.197501][ T1] vivid-000: V4L2 receiver device registered as radio0 [ 9.199023][ T1] vivid-000: V4L2 transmitter device registered as radio1 [ 9.200667][ T1] vivid-000: V4L2 metadata capture device registered as video5 [ 9.202255][ T1] vivid-000: V4L2 metadata output device registered as video6 [ 9.204093][ T1] vivid-000: V4L2 touch capture device registered as v4l-touch0 [ 9.205930][ T1] vivid-001: using multiplanar format API [ 9.213569][ T1] vivid-001: CEC adapter cec2 registered for HDMI input 0 [ 9.214987][ T1] vivid-001: V4L2 capture device registered as video7 [ 9.216558][ T1] vivid-001: CEC adapter cec3 registered for HDMI output 0 [ 9.217812][ T1] vivid-001: V4L2 output device registered as video8 [ 9.219822][ T1] vivid-001: V4L2 capture device registered as vbi2, supports raw and sliced VBI [ 9.221678][ T1] vivid-001: V4L2 output device registered as vbi3, supports raw and sliced VBI [ 9.223459][ T1] vivid-001: V4L2 capture device registered as swradio1 [ 9.224711][ T1] vivid-001: V4L2 receiver device registered as radio2 [ 9.226195][ T1] vivid-001: V4L2 transmitter device registered as radio3 [ 9.227859][ T1] vivid-001: V4L2 metadata capture device registered as video9 [ 9.229324][ T1] vivid-001: V4L2 metadata output device registered as video10 [ 9.230742][ T1] vivid-001: V4L2 touch capture device registered as v4l-touch1 [ 9.232224][ T1] vivid-002: using single planar format API [ 9.239716][ T1] vivid-002: CEC adapter cec4 registered for HDMI input 0 [ 9.241058][ T1] vivid-002: V4L2 capture device registered as video11 [ 9.242288][ T1] vivid-002: CEC adapter cec5 registered for HDMI output 0 [ 9.243923][ T1] vivid-002: V4L2 output device registered as video12 [ 9.245486][ T1] vivid-002: V4L2 capture device registered as vbi4, supports raw and sliced VBI [ 9.247622][ T1] vivid-002: V4L2 output device registered as vbi5, supports raw and sliced VBI [ 9.249294][ T1] vivid-002: V4L2 capture device registered as swradio2 [ 9.250661][ T1] vivid-002: V4L2 receiver device registered as radio4 [ 9.252068][ T1] vivid-002: V4L2 transmitter device registered as radio5 [ 9.253756][ T1] vivid-002: V4L2 metadata capture device registered as video13 [ 9.255553][ T1] vivid-002: V4L2 metadata output device registered as video14 [ 9.257785][ T1] vivid-002: V4L2 touch capture device registered as v4l-touch2 [ 9.259117][ T1] vivid-003: using multiplanar format API [ 9.266651][ T1] vivid-003: CEC adapter cec6 registered for HDMI input 0 [ 9.269067][ T1] vivid-003: V4L2 capture device registered as video15 [ 9.270882][ T1] vivid-003: CEC adapter cec7 registered for HDMI output 0 [ 9.272226][ T1] vivid-003: V4L2 output device registered as video16 [ 9.273541][ T1] vivid-003: V4L2 capture device registered as vbi6, supports raw and sliced VBI [ 9.275397][ T1] vivid-003: V4L2 output device registered as vbi7, supports raw and sliced VBI [ 9.277113][ T1] vivid-003: V4L2 capture device registered as swradio3 [ 9.278415][ T1] vivid-003: V4L2 receiver device registered as radio6 [ 9.279646][ T1] vivid-003: V4L2 transmitter device registered as radio7 [ 9.281027][ T1] vivid-003: V4L2 metadata capture device registered as video17 [ 9.282479][ T1] vivid-003: V4L2 metadata output device registered as video18 [ 9.284073][ T1] vivid-003: V4L2 touch capture device registered as v4l-touch3 [ 9.285570][ T1] vivid-004: using single planar format API [ 9.293994][ T1] vivid-004: CEC adapter cec8 registered for HDMI input 0 [ 9.295889][ T1] vivid-004: V4L2 capture device registered as video19 [ 9.297364][ T1] vivid-004: CEC adapter cec9 registered for HDMI output 0 [ 9.299223][ T1] vivid-004: V4L2 output device registered as video20 [ 9.300670][ T1] vivid-004: V4L2 capture device registered as vbi8, supports raw and sliced VBI [ 9.302311][ T1] vivid-004: V4L2 output device registered as vbi9, supports raw and sliced VBI [ 9.303960][ T1] vivid-004: V4L2 capture device registered as swradio4 [ 9.305397][ T1] vivid-004: V4L2 receiver device registered as radio8 [ 9.307004][ T1] vivid-004: V4L2 transmitter device registered as radio9 [ 9.308310][ T1] vivid-004: V4L2 metadata capture device registered as video21 [ 9.309721][ T1] vivid-004: V4L2 metadata output device registered as video22 [ 9.311336][ T1] vivid-004: V4L2 touch capture device registered as v4l-touch4 [ 9.312678][ T1] vivid-005: using multiplanar format API [ 9.320559][ T1] vivid-005: CEC adapter cec10 registered for HDMI input 0 [ 9.322145][ T1] vivid-005: V4L2 capture device registered as video23 [ 9.323436][ T1] vivid-005: CEC adapter cec11 registered for HDMI output 0 [ 9.324948][ T1] vivid-005: V4L2 output device registered as video24 [ 9.326389][ T1] vivid-005: V4L2 capture device registered as vbi10, supports raw and sliced VBI [ 9.328241][ T1] vivid-005: V4L2 output device registered as vbi11, supports raw and sliced VBI [ 9.329910][ T1] vivid-005: V4L2 capture device registered as swradio5 [ 9.331364][ T1] vivid-005: V4L2 receiver device registered as radio10 [ 9.332600][ T1] vivid-005: V4L2 transmitter device registered as radio11 [ 9.333885][ T1] vivid-005: V4L2 metadata capture device registered as video25 [ 9.335297][ T1] vivid-005: V4L2 metadata output device registered as video26 [ 9.336755][ T1] vivid-005: V4L2 touch capture device registered as v4l-touch5 [ 9.338071][ T1] vivid-006: using single planar format API [ 9.345570][ T1] vivid-006: CEC adapter cec12 registered for HDMI input 0 [ 9.347565][ T1] vivid-006: V4L2 capture device registered as video27 [ 9.348837][ T1] vivid-006: CEC adapter cec13 registered for HDMI output 0 [ 9.350334][ T1] vivid-006: V4L2 output device registered as video28 [ 9.351595][ T1] vivid-006: V4L2 capture device registered as vbi12, supports raw and sliced VBI [ 9.353219][ T1] vivid-006: V4L2 output device registered as vbi13, supports raw and sliced VBI [ 9.354881][ T1] vivid-006: V4L2 capture device registered as swradio6 [ 9.356202][ T1] vivid-006: V4L2 receiver device registered as radio12 [ 9.357501][ T1] vivid-006: V4L2 transmitter device registered as radio13 [ 9.358895][ T1] vivid-006: V4L2 metadata capture device registered as video29 [ 9.360315][ T1] vivid-006: V4L2 metadata output device registered as video30 [ 9.361663][ T1] vivid-006: V4L2 touch capture device registered as v4l-touch6 [ 9.363221][ T1] vivid-007: using multiplanar format API [ 9.371173][ T1] vivid-007: CEC adapter cec14 registered for HDMI input 0 [ 9.372545][ T1] vivid-007: V4L2 capture device registered as video31 [ 9.374500][ T1] vivid-007: CEC adapter cec15 registered for HDMI output 0 [ 9.375842][ T1] vivid-007: V4L2 output device registered as video32 [ 9.377515][ T1] vivid-007: V4L2 capture device registered as vbi14, supports raw and sliced VBI [ 9.379885][ T1] vivid-007: V4L2 output device registered as vbi15, supports raw and sliced VBI [ 9.381633][ T1] vivid-007: V4L2 capture device registered as swradio7 [ 9.382885][ T1] vivid-007: V4L2 receiver device registered as radio14 [ 9.384141][ T1] vivid-007: V4L2 transmitter device registered as radio15 [ 9.385480][ T1] vivid-007: V4L2 metadata capture device registered as video33 [ 9.387839][ T20] input: ImExPS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input4 [ 9.389618][ T1] vivid-007: V4L2 metadata output device registered as video34 [ 9.391474][ T1] vivid-007: V4L2 touch capture device registered as v4l-touch7 [ 9.393477][ T1] vivid-008: using single planar format API [ 9.401302][ T1] vivid-008: CEC adapter cec16 registered for HDMI input 0 [ 9.402773][ T1] vivid-008: V4L2 capture device registered as video35 [ 9.404183][ T1] vivid-008: CEC adapter cec17 registered for HDMI output 0 [ 9.405502][ T1] vivid-008: V4L2 output device registered as video36 [ 9.407009][ T1] vivid-008: V4L2 capture device registered as vbi16, supports raw and sliced VBI [ 9.408745][ T1] vivid-008: V4L2 output device registered as vbi17, supports raw and sliced VBI [ 9.410353][ T1] vivid-008: V4L2 capture device registered as swradio8 [ 9.411730][ T1] vivid-008: V4L2 receiver device registered as radio16 [ 9.413191][ T1] vivid-008: V4L2 transmitter device registered as radio17 [ 9.414616][ T1] vivid-008: V4L2 metadata capture device registered as video37 [ 9.416378][ T1] vivid-008: V4L2 metadata output device registered as video38 [ 9.418057][ T1] vivid-008: V4L2 touch capture device registered as v4l-touch8 [ 9.419595][ T1] vivid-009: using multiplanar format API [ 9.427156][ T1] vivid-009: CEC adapter cec18 registered for HDMI input 0 [ 9.428625][ T1] vivid-009: V4L2 capture device registered as video39 [ 9.429857][ T1] vivid-009: CEC adapter cec19 registered for HDMI output 0 [ 9.431250][ T1] vivid-009: V4L2 output device registered as video40 [ 9.432701][ T1] vivid-009: V4L2 capture device registered as vbi18, supports raw and sliced VBI [ 9.434419][ T1] vivid-009: V4L2 output device registered as vbi19, supports raw and sliced VBI [ 9.436218][ T1] vivid-009: V4L2 capture device registered as swradio9 [ 9.438273][ T1] vivid-009: V4L2 receiver device registered as radio18 [ 9.439976][ T1] vivid-009: V4L2 transmitter device registered as radio19 [ 9.441405][ T1] vivid-009: V4L2 metadata capture device registered as video41 [ 9.443077][ T1] vivid-009: V4L2 metadata output device registered as video42 [ 9.444484][ T1] vivid-009: V4L2 touch capture device registered as v4l-touch9 [ 9.446425][ T1] vivid-010: using single planar format API [ 9.454420][ T1] vivid-010: CEC adapter cec20 registered for HDMI input 0 [ 9.455928][ T1] vivid-010: V4L2 capture device registered as video43 [ 9.457964][ T1] vivid-010: CEC adapter cec21 registered for HDMI output 0 [ 9.459369][ T1] vivid-010: V4L2 output device registered as video44 [ 9.460705][ T1] vivid-010: V4L2 capture device registered as vbi20, supports raw and sliced VBI [ 9.462239][ T1] vivid-010: V4L2 output device registered as vbi21, supports raw and sliced VBI [ 9.464382][ T1] vivid-010: V4L2 capture device registered as swradio10 [ 9.465634][ T1] vivid-010: V4L2 receiver device registered as radio20 [ 9.467003][ T1] vivid-010: V4L2 transmitter device registered as radio21 [ 9.468448][ T1] vivid-010: V4L2 metadata capture device registered as video45 [ 9.469978][ T1] vivid-010: V4L2 metadata output device registered as video46 [ 9.471459][ T1] vivid-010: V4L2 touch capture device registered as v4l-touch10 [ 9.473060][ T1] vivid-011: using multiplanar format API [ 9.480955][ T1] vivid-011: CEC adapter cec22 registered for HDMI input 0 [ 9.483226][ T1] vivid-011: V4L2 capture device registered as video47 [ 9.485305][ T1] vivid-011: CEC adapter cec23 registered for HDMI output 0 [ 9.486839][ T1] vivid-011: V4L2 output device registered as video48 [ 9.488060][ T1] vivid-011: V4L2 capture device registered as vbi22, supports raw and sliced VBI [ 9.489576][ T1] vivid-011: V4L2 output device registered as vbi23, supports raw and sliced VBI [ 9.491635][ T1] vivid-011: V4L2 capture device registered as swradio11 [ 9.492982][ T1] vivid-011: V4L2 receiver device registered as radio22 [ 9.494365][ T1] vivid-011: V4L2 transmitter device registered as radio23 [ 9.495671][ T1] vivid-011: V4L2 metadata capture device registered as video49 [ 9.497642][ T1] vivid-011: V4L2 metadata output device registered as video50 [ 9.499670][ T1] vivid-011: V4L2 touch capture device registered as v4l-touch11 [ 9.501372][ T1] vivid-012: using single planar format API [ 9.509110][ T1] vivid-012: CEC adapter cec24 registered for HDMI input 0 [ 9.511357][ T1] vivid-012: V4L2 capture device registered as video51 [ 9.512607][ T1] vivid-012: CEC adapter cec25 registered for HDMI output 0 [ 9.513936][ T1] vivid-012: V4L2 output device registered as video52 [ 9.515274][ T1] vivid-012: V4L2 capture device registered as vbi24, supports raw and sliced VBI [ 9.517338][ T1] vivid-012: V4L2 output device registered as vbi25, supports raw and sliced VBI [ 9.518880][ T1] vivid-012: V4L2 capture device registered as swradio12 [ 9.520125][ T1] vivid-012: V4L2 receiver device registered as radio24 [ 9.521530][ T1] vivid-012: V4L2 transmitter device registered as radio25 [ 9.522910][ T1] vivid-012: V4L2 metadata capture device registered as video53 [ 9.524610][ T1] vivid-012: V4L2 metadata output device registered as video54 [ 9.526072][ T1] vivid-012: V4L2 touch capture device registered as v4l-touch12 [ 9.527973][ T1] vivid-013: using multiplanar format API [ 9.535442][ T1] vivid-013: CEC adapter cec26 registered for HDMI input 0 [ 9.538014][ T1] vivid-013: V4L2 capture device registered as video55 [ 9.539358][ T1] vivid-013: CEC adapter cec27 registered for HDMI output 0 [ 9.540744][ T1] vivid-013: V4L2 output device registered as video56 [ 9.542072][ T1] vivid-013: V4L2 capture device registered as vbi26, supports raw and sliced VBI [ 9.543665][ T1] vivid-013: V4L2 output device registered as vbi27, supports raw and sliced VBI [ 9.545338][ T1] vivid-013: V4L2 capture device registered as swradio13 [ 9.546739][ T1] vivid-013: V4L2 receiver device registered as radio26 [ 9.547987][ T1] vivid-013: V4L2 transmitter device registered as radio27 [ 9.549498][ T1] vivid-013: V4L2 metadata capture device registered as video57 [ 9.551231][ T1] vivid-013: V4L2 metadata output device registered as video58 [ 9.552612][ T1] vivid-013: V4L2 touch capture device registered as v4l-touch13 [ 9.554025][ T1] vivid-014: using single planar format API [ 9.561589][ T1] vivid-014: CEC adapter cec28 registered for HDMI input 0 [ 9.563250][ T1] vivid-014: V4L2 capture device registered as video59 [ 9.564594][ T1] vivid-014: CEC adapter cec29 registered for HDMI output 0 [ 9.566062][ T1] vivid-014: V4L2 output device registered as video60 [ 9.567880][ T1] vivid-014: V4L2 capture device registered as vbi28, supports raw and sliced VBI [ 9.569684][ T1] vivid-014: V4L2 output device registered as vbi29, supports raw and sliced VBI [ 9.571553][ T1] vivid-014: V4L2 capture device registered as swradio14 [ 9.572977][ T1] vivid-014: V4L2 receiver device registered as radio28 [ 9.574236][ T1] vivid-014: V4L2 transmitter device registered as radio29 [ 9.575560][ T1] vivid-014: V4L2 metadata capture device registered as video61 [ 9.577321][ T1] vivid-014: V4L2 metadata output device registered as video62 [ 9.578640][ T1] vivid-014: V4L2 touch capture device registered as v4l-touch14 [ 9.579987][ T1] vivid-015: using multiplanar format API [ 9.587315][ T1] vivid-015: CEC adapter cec30 registered for HDMI input 0 [ 9.589039][ T1] vivid-015: V4L2 capture device registered as video63 [ 9.590440][ T1] vivid-015: CEC adapter cec31 registered for HDMI output 0 [ 9.591932][ T1] vivid-015: V4L2 output device registered as video64 [ 9.593314][ T1] vivid-015: V4L2 capture device registered as vbi30, supports raw and sliced VBI [ 9.594984][ T1] vivid-015: V4L2 output device registered as vbi31, supports raw and sliced VBI [ 9.596851][ T1] vivid-015: V4L2 capture device registered as swradio15 [ 9.598192][ T1] vivid-015: V4L2 receiver device registered as radio30 [ 9.599610][ T1] vivid-015: V4L2 transmitter device registered as radio31 [ 9.600969][ T1] vivid-015: V4L2 metadata capture device registered as video65 [ 9.602456][ T1] vivid-015: V4L2 metadata output device registered as video66 [ 9.603963][ T1] vivid-015: V4L2 touch capture device registered as v4l-touch15 [ 9.606271][ T1] vim2m vim2m.0: Device registered as /dev/video0 [ 9.608882][ T1] vicodec vicodec.0: Device 'stateful-encoder' registered as /dev/video68 [ 9.610695][ T1] vicodec vicodec.0: Device 'stateful-decoder' registered as /dev/video69 [ 9.612486][ T1] vicodec vicodec.0: Device 'stateless-decoder' registered as /dev/video70 [ 9.616898][ T1] dvbdev: DVB: registering new adapter (dvb_vidtv_bridge) [ 9.619501][ T1] i2c i2c-0: DVB: registering adapter 0 frontend 0 (Dummy demod for DVB-T/T2/C/S/S2)... [ 9.621028][ T1] dvbdev: dvb_create_media_entity: media entity 'Dummy demod for DVB-T/T2/C/S/S2' registered. [ 9.625485][ T1] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 9.628750][ T1] vidtv vidtv.0: Successfully initialized vidtv! [ 9.630425][ T1] usbcore: registered new interface driver radioshark [ 9.631661][ T1] usbcore: registered new interface driver radioshark2 [ 9.633166][ T1] usbcore: registered new interface driver dsbr100 [ 9.634391][ T1] usbcore: registered new interface driver radio-si470x [ 9.635790][ T1] usbcore: registered new interface driver radio-usb-si4713 [ 9.637207][ T1] usbcore: registered new interface driver radio-mr800 [ 9.638609][ T1] usbcore: registered new interface driver radio-keene [ 9.639984][ T1] usbcore: registered new interface driver radio-ma901 [ 9.641479][ T1] usbcore: registered new interface driver radio-raremono [ 9.643389][ T1] usbcore: registered new interface driver pcwd_usb [ 9.646152][ T1] device-mapper: uevent: version 1.0.3 [ 9.647785][ T1] device-mapper: ioctl: 4.45.0-ioctl (2021-03-22) initialised: dm-devel@redhat.com [ 9.650140][ T1] device-mapper: multipath round-robin: version 1.2.0 loaded [ 9.651320][ T1] device-mapper: multipath queue-length: version 0.2.0 loaded [ 9.652483][ T1] device-mapper: multipath service-time: version 0.3.0 loaded [ 9.653969][ T1] device-mapper: raid: Loading target version 1.15.1 [ 9.655959][ T1] Bluetooth: HCI UART driver ver 2.3 [ 9.657059][ T1] Bluetooth: HCI UART protocol H4 registered [ 9.657883][ T1] Bluetooth: HCI UART protocol BCSP registered [ 9.658809][ T1] Bluetooth: HCI UART protocol LL registered [ 9.659771][ T1] Bluetooth: HCI UART protocol Three-wire (H5) registered [ 9.660835][ T1] Bluetooth: HCI UART protocol QCA registered [ 9.661984][ T1] Bluetooth: HCI UART protocol AG6XX registered [ 9.662894][ T1] Bluetooth: HCI UART protocol Marvell registered [ 9.664256][ T1] usbcore: registered new interface driver bcm203x [ 9.665550][ T1] usbcore: registered new interface driver bpa10x [ 9.667701][ T1] usbcore: registered new interface driver bfusb [ 9.668855][ T1] usbcore: registered new interface driver btusb [ 9.669989][ T1] usbcore: registered new interface driver ath3k [ 9.671423][ T1] CAPI 2.0 started up with major 68 (middleware) [ 9.673071][ T1] Modular ISDN core version 1.1.29 [ 9.674084][ T1] NET: Registered PF_ISDN protocol family [ 9.675120][ T1] DSP module 2.0 [ 9.675605][ T1] mISDN_dsp: DSP clocks every 80 samples. This equals 1 jiffies. [ 9.690606][ T1] mISDN: Layer-1-over-IP driver Rev. 2.00 [ 9.692558][ T1] 0 virtual devices registered [ 9.693448][ T1] usbcore: registered new interface driver HFC-S_USB [ 9.695059][ T1] VUB300 Driver rom wait states = 1C irqpoll timeout = 0400 [ 9.695829][ T1] usbcore: registered new interface driver vub300 [ 9.698794][ T1] usbcore: registered new interface driver ushc [ 9.703042][ T1] iscsi: registered transport (iser) [ 9.704694][ T1] SoftiWARP attached [ 9.705590][ T1] Driver 'framebuffer' was unable to register with bus_type 'coreboot' because the bus was not initialized. [ 9.707488][ T1] Driver 'memconsole' was unable to register with bus_type 'coreboot' because the bus was not initialized. [ 9.709195][ T1] Driver 'vpd' was unable to register with bus_type 'coreboot' because the bus was not initialized. [ 9.715586][ T1] hid: raw HID events driver (C) Jiri Kosina [ 9.750957][ T1] usbcore: registered new interface driver usbhid [ 9.752870][ T1] usbhid: USB HID core driver [ 9.755390][ T1] usbcore: registered new interface driver es2_ap_driver [ 9.757621][ T1] comedi: version 0.7.76 - http://www.comedi.org [ 9.758951][ T1] usbcore: registered new interface driver dt9812 [ 9.760108][ T1] usbcore: registered new interface driver ni6501 [ 9.761223][ T1] usbcore: registered new interface driver usbdux [ 9.763178][ T1] usbcore: registered new interface driver usbduxfast [ 9.764502][ T1] usbcore: registered new interface driver usbduxsigma [ 9.765599][ T1] usbcore: registered new interface driver vmk80xx [ 9.766914][ T1] usbcore: registered new interface driver prism2_usb [ 9.768499][ T1] usbcore: registered new interface driver r8712u [ 9.770049][ T1] ashmem: initialized [ 9.770834][ T1] greybus: registered new driver hid [ 9.771869][ T1] greybus: registered new driver gbphy [ 9.772853][ T1] gb_gbphy: registered new driver usb [ 9.773651][ T1] asus_wmi: ASUS WMI generic driver loaded [ 9.820251][ T1] usbcore: registered new interface driver snd-usb-audio [ 9.822177][ T1] usbcore: registered new interface driver snd-ua101 [ 9.823773][ T1] usbcore: registered new interface driver snd-usb-usx2y [ 9.825522][ T1] usbcore: registered new interface driver snd-usb-us122l [ 9.826809][ T1] usbcore: registered new interface driver snd-usb-caiaq [ 9.828287][ T1] usbcore: registered new interface driver snd-usb-6fire [ 9.829963][ T1] usbcore: registered new interface driver snd-usb-hiface [ 9.831175][ T1] usbcore: registered new interface driver snd-bcd2000 [ 9.832700][ T1] usbcore: registered new interface driver snd_usb_pod [ 9.834268][ T1] usbcore: registered new interface driver snd_usb_podhd [ 9.835834][ T1] usbcore: registered new interface driver snd_usb_toneport [ 9.837660][ T1] usbcore: registered new interface driver snd_usb_variax [ 9.839163][ T1] drop_monitor: Initializing network drop monitor service [ 9.840358][ T1] NET: Registered PF_LLC protocol family [ 9.841453][ T1] GACT probability on [ 9.842199][ T1] Mirror/redirect action on [ 9.843017][ T1] Simple TC action Loaded [ 9.846511][ T1] netem: version 1.3 [ 9.848215][ T1] u32 classifier [ 9.848840][ T1] Performance counters on [ 9.849563][ T1] input device check on [ 9.850687][ T1] Actions configured [ 9.852819][ T1] nf_conntrack_irc: failed to register helpers [ 9.853705][ T1] nf_conntrack_sane: failed to register helpers [ 9.869217][ T1] nf_conntrack_sip: failed to register helpers [ 9.871941][ T1] xt_time: kernel timezone is -0000 [ 9.872763][ T1] IPVS: Registered protocols (TCP, UDP, SCTP, AH, ESP) [ 9.874165][ T1] IPVS: Connection hash table configured (size=4096, memory=64Kbytes) [ 9.875573][ T1] IPVS: ipvs loaded. [ 9.876118][ T1] IPVS: [rr] scheduler registered. [ 9.877089][ T1] IPVS: [wrr] scheduler registered. [ 9.877848][ T1] IPVS: [lc] scheduler registered. [ 9.878550][ T1] IPVS: [wlc] scheduler registered. [ 9.879296][ T1] IPVS: [fo] scheduler registered. [ 9.880121][ T1] IPVS: [ovf] scheduler registered. [ 9.880837][ T1] IPVS: [lblc] scheduler registered. [ 9.881615][ T1] IPVS: [lblcr] scheduler registered. [ 9.882423][ T1] IPVS: [dh] scheduler registered. [ 9.883137][ T1] IPVS: [sh] scheduler registered. [ 9.883908][ T1] IPVS: [mh] scheduler registered. [ 9.884701][ T1] IPVS: [sed] scheduler registered. [ 9.885555][ T1] IPVS: [nq] scheduler registered. [ 9.886357][ T1] IPVS: [twos] scheduler registered. [ 9.888122][ T1] IPVS: [sip] pe registered. [ 9.888923][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 9.890953][ T1] gre: GRE over IPv4 demultiplexor driver [ 9.891971][ T1] ip_gre: GRE over IPv4 tunneling driver [ 9.896008][ T1] IPv4 over IPsec tunneling driver [ 9.898501][ T1] ipt_CLUSTERIP: ClusterIP Version 0.8 loaded successfully [ 9.899678][ T1] Initializing XFRM netlink socket [ 9.900495][ T1] IPsec XFRM device driver [ 9.902208][ T1] NET: Registered PF_INET6 protocol family [ 9.909885][ T1] Segment Routing with IPv6 [ 9.910530][ T1] RPL Segment Routing with IPv6 [ 9.911534][ T1] mip6: Mobile IPv6 [ 9.914188][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 9.917723][ T1] ip6_gre: GRE over IPv6 tunneling driver [ 9.919705][ T1] NET: Registered PF_PACKET protocol family [ 9.920630][ T1] NET: Registered PF_KEY protocol family [ 9.921621][ T1] Bridge firewalling registered [ 9.922883][ T1] NET: Registered PF_X25 protocol family [ 9.924074][ T1] X25: Linux Version 0.2 [ 9.942940][ T1] NET: Registered PF_NETROM protocol family [ 9.964375][ T1] NET: Registered PF_ROSE protocol family [ 9.965405][ T1] NET: Registered PF_AX25 protocol family [ 9.967401][ T1] can: controller area network core [ 9.968790][ T1] NET: Registered PF_CAN protocol family [ 9.969891][ T1] can: raw protocol [ 9.970812][ T1] can: broadcast manager protocol [ 9.971572][ T1] can: netlink gateway - max_hops=1 [ 9.972594][ T1] can: SAE J1939 [ 9.973215][ T1] can: isotp protocol [ 9.974155][ T1] Bluetooth: RFCOMM TTY layer initialized [ 9.975726][ T1] Bluetooth: RFCOMM socket layer initialized [ 9.977407][ T10] floppy0: no floppy controllers found [ 9.978059][ T10] work still pending [ 9.979932][ T1] Bluetooth: RFCOMM ver 1.11 [ 9.980587][ T1] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 9.981666][ T1] Bluetooth: BNEP filters: protocol multicast [ 9.982741][ T1] Bluetooth: BNEP socket layer initialized [ 9.983582][ T1] Bluetooth: CMTP (CAPI Emulation) ver 1.0 [ 9.984677][ T1] Bluetooth: CMTP socket layer initialized [ 9.985752][ T1] Bluetooth: HIDP (Human Interface Emulation) ver 1.2 [ 9.987053][ T1] Bluetooth: HIDP socket layer initialized [ 9.990230][ T1] NET: Registered PF_RXRPC protocol family [ 9.991166][ T1] Key type rxrpc registered [ 9.991784][ T1] Key type rxrpc_s registered [ 9.993417][ T1] NET: Registered PF_KCM protocol family [ 9.994490][ T1] lec:lane_module_init: lec.c: initialized [ 9.995341][ T1] mpoa:atm_mpoa_init: mpc.c: initialized [ 9.996712][ T1] l2tp_core: L2TP core driver, V2.0 [ 9.997640][ T1] l2tp_ppp: PPPoL2TP kernel driver, V2.0 [ 9.998524][ T1] l2tp_ip: L2TP IP encapsulation support (L2TPv3) [ 9.999664][ T1] l2tp_netlink: L2TP netlink interface [ 10.000612][ T1] l2tp_eth: L2TP ethernet pseudowire support (L2TPv3) [ 10.001827][ T1] l2tp_ip6: L2TP IP encapsulation support for IPv6 (L2TPv3) [ 10.003119][ T1] NET: Registered PF_PHONET protocol family [ 10.004246][ T1] 8021q: 802.1Q VLAN Support v1.8 [ 10.013077][ T1] DCCP: Activated CCID 2 (TCP-like) [ 10.014324][ T1] DCCP: Activated CCID 3 (TCP-Friendly Rate Control) [ 10.016739][ T1] sctp: Hash tables configured (bind 32/56) [ 10.019048][ T1] NET: Registered PF_RDS protocol family [ 10.020615][ T1] Registered RDS/infiniband transport [ 10.021781][ T1] Registered RDS/tcp transport [ 10.022758][ T1] tipc: Activated (version 2.0.0) [ 10.023787][ T1] NET: Registered PF_TIPC protocol family [ 10.024876][ T1] tipc: Started in single node mode [ 10.026063][ T1] NET: Registered PF_SMC protocol family [ 10.027864][ T1] 9pnet: Installing 9P2000 support [ 10.028753][ T1] NET: Registered PF_CAIF protocol family [ 10.032714][ T1] NET: Registered PF_IEEE802154 protocol family [ 10.034196][ T1] Key type dns_resolver registered [ 10.034968][ T1] Key type ceph registered [ 10.036152][ T1] libceph: loaded (mon/osd proto 15/24) [ 10.038651][ T1] batman_adv: B.A.T.M.A.N. advanced 2021.2 (compatibility version 15) loaded [ 10.040149][ T1] openvswitch: Open vSwitch switching datapath [ 10.042415][ T1] NET: Registered PF_VSOCK protocol family [ 10.043578][ T1] mpls_gso: MPLS GSO support [ 10.051444][ T1] IPI shorthand broadcast: enabled [ 10.052426][ T1] AVX2 version of gcm_enc/dec engaged. [ 10.053386][ T1] AES CTR mode by8 optimization enabled [ 10.058874][ T1] sched_clock: Marking stable (10040135417, 18662803)->(10066067853, -7269633) [ 10.061548][ T1] registered taskstats version 1 [ 10.066616][ T1] Loading compiled-in X.509 certificates [ 10.068452][ T1] Loaded X.509 cert 'Build time autogenerated kernel key: f850c787ad998c396ae089c083b940ff0a9abb77' [ 10.070985][ T1] zswap: loaded using pool lzo/zbud [ 10.072563][ T1] debug_vm_pgtable: [debug_vm_pgtable ]: Validating architecture page table helpers [ 10.074469][ T1] Key type ._fscrypt registered [ 10.075185][ T1] Key type .fscrypt registered [ 10.075865][ T1] Key type fscrypt-provisioning registered [ 10.079117][ T1] kAFS: Red Hat AFS client v0.1 registering. [ 10.080519][ T1] FS-Cache: Netfs 'afs' registered for caching [ 10.086524][ T1] Btrfs loaded, crc32c=crc32c-intel, assert=on, zoned=yes [ 10.087970][ T1] Key type big_key registered [ 10.090231][ T1] Key type encrypted registered [ 10.092193][ T1] AppArmor: AppArmor sha1 policy hashing enabled [ 10.093787][ T1] ima: No TPM chip found, activating TPM-bypass! [ 10.094699][ T1] Loading compiled-in module X.509 certificates [ 10.096033][ T1] Loaded X.509 cert 'Build time autogenerated kernel key: f850c787ad998c396ae089c083b940ff0a9abb77' [ 10.098180][ T1] ima: Allocated hash algorithm: sha256 [ 10.099134][ T1] ima: No architecture policies found [ 10.100056][ T1] evm: Initialising EVM extended attributes: [ 10.101056][ T1] evm: security.selinux (disabled) [ 10.101753][ T1] evm: security.SMACK64 (disabled) [ 10.102611][ T1] evm: security.SMACK64EXEC (disabled) [ 10.103541][ T1] evm: security.SMACK64TRANSMUTE (disabled) [ 10.104402][ T1] evm: security.SMACK64MMAP (disabled) [ 10.105173][ T1] evm: security.apparmor [ 10.105774][ T1] evm: security.ima [ 10.106346][ T1] evm: security.capability [ 10.107094][ T1] evm: HMAC attrs: 0x1 [ 10.108402][ T1] PM: Magic number: 13:875:954 [ 10.109630][ T1] tty ttya9: hash matches [ 10.110417][ T1] tty ptyzb: hash matches [ 10.111230][ T1] memory memory7: hash matches [ 10.112599][ T1] printk: console [netcon0] enabled [ 10.113490][ T1] netconsole: network logging started [ 10.114463][ T1] gtp: GTP module loaded (pdp ctx size 104 bytes) [ 10.115946][ T1] rdma_rxe: loaded [ 10.116863][ T1] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 10.119719][ T1] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 10.121380][ T5] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 10.123023][ T5] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 10.124504][ T1] ALSA device list: [ 10.125160][ T1] #0: Dummy 1 [ 10.125746][ T1] #1: Loopback 1 [ 10.126282][ T1] #2: Virtual MIDI Card 1 [ 10.128771][ T1] md: Waiting for all devices to be available before autodetect [ 10.130365][ T1] md: If you don't use raid, use raid=noautodetect [ 10.131495][ T1] md: Autodetecting RAID arrays. [ 10.132428][ T1] md: autorun ... [ 10.132967][ T1] md: ... autorun DONE. [ 10.135864][ T1] VFS: Cannot open root device "sda1" or unknown-block(0,0): error -6 [ 10.137655][ T1] Please append a correct "root=" boot option; here are the available partitions: [ 10.139168][ T1] 0100 4096 ram0 [ 10.139176][ T1] (driver?) [ 10.141130][ T1] 0101 4096 ram1 [ 10.141139][ T1] (driver?) [ 10.142309][ T1] 0102 4096 ram2 [ 10.142317][ T1] (driver?) [ 10.143543][ T1] 0103 4096 ram3 [ 10.143551][ T1] (driver?) [ 10.145302][ T1] 0104 4096 ram4 [ 10.145310][ T1] (driver?) [ 10.146967][ T1] 0105 4096 ram5 [ 10.146977][ T1] (driver?) [ 10.148235][ T1] 0106 4096 ram6 [ 10.148244][ T1] (driver?) [ 10.149506][ T1] 0107 4096 ram7 [ 10.149514][ T1] (driver?) [ 10.150805][ T1] 0108 4096 ram8 [ 10.150813][ T1] (driver?) [ 10.153607][ T1] 0109 4096 ram9 [ 10.153615][ T1] (driver?) [ 10.154731][ T1] 010a 4096 ram10 [ 10.154739][ T1] (driver?) [ 10.156188][ T1] 010b 4096 ram11 [ 10.156196][ T1] (driver?) [ 10.157660][ T1] 010c 4096 ram12 [ 10.157669][ T1] (driver?) [ 10.159007][ T1] 010d 4096 ram13 [ 10.159015][ T1] (driver?) [ 10.160253][ T1] 010e 4096 ram14 [ 10.160261][ T1] (driver?) [ 10.161410][ T1] 010f 4096 ram15 [ 10.161418][ T1] (driver?) [ 10.162712][ T1] 1f00 128 mtdblock0 [ 10.162720][ T1] (driver?) [ 10.163998][ T1] Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(0,0) [ 10.165491][ T1] CPU: 0 PID: 1 Comm: swapper/0 Tainted: G W 5.13.0-syzkaller #0 [ 10.166780][ T1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 10.168426][ T1] Call Trace: [ 10.168983][ T1] dump_stack_lvl+0xcd/0x134 [ 10.169619][ T1] panic+0x306/0x73d [ 10.170322][ T1] ? __warn_printk+0xf3/0xf3 [ 10.171093][ T1] mount_block_root+0x3f8/0x4dd [ 10.171902][ T1] ? init_rootfs+0x59/0x59 [ 10.172565][ T1] ? memcpy+0x39/0x60 [ 10.173277][ T1] mount_root+0x1af/0x1f5 [ 10.174038][ T1] ? mount_block_root+0x4dd/0x4dd [ 10.174889][ T1] ? memcpy+0x39/0x60 [ 10.175583][ T1] prepare_namespace+0x1ff/0x234 [ 10.176398][ T1] kernel_init_freeable+0x729/0x741 [ 10.177204][ T1] ? rest_init+0x3e0/0x3e0 [ 10.178054][ T1] kernel_init+0x1a/0x1d0 [ 10.178863][ T1] ? rest_init+0x3e0/0x3e0 [ 10.179617][ T1] ret_from_fork+0x1f/0x30 [ 10.185932][ T1] Kernel Offset: disabled [ 10.187166][ T1] Rebooting in 86400 seconds..