[ 0.000000][ T0] Linux version 5.13.0-syzkaller (syzkaller@syzkaller) (Debian clang version 11.0.1-2, 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] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.000000][ T0] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.000000][ T0] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 0.000000][ T0] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.000000][ T0] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 0.000000][ T0] BIOS-provided physical RAM map: [ 0.000000][ T0] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable [ 0.000000][ T0] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x0000000000100000-0x00000000bfffcfff] usable [ 0.000000][ T0] BIOS-e820: [mem 0x00000000bfffd000-0x00000000bfffffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x00000000fffbc000-0x00000000ffffffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x0000000100000000-0x000000023fffffff] usable [ 0.000000][ T0] printk: bootconsole [earlyser0] enabled [ 0.000000][ T0] ERROR: earlyprintk= earlyser already used [ 0.000000][ T0] ERROR: earlyprintk= earlyser already used [ 0.000000][ T0] ERROR: earlyprintk= earlyser already used [ 0.000000][ T0] ********************************************************** [ 0.000000][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 0.000000][ T0] ** ** [ 0.000000][ T0] ** This system shows unhashed kernel memory addresses ** [ 0.000000][ T0] ** via the console, logs, and other interfaces. This ** [ 0.000000][ T0] ** might reduce the security of your system. ** [ 0.000000][ T0] ** ** [ 0.000000][ T0] ** If you see this message and you are not debugging ** [ 0.000000][ T0] ** the kernel, report this immediately to your system ** [ 0.000000][ T0] ** administrator! ** [ 0.000000][ T0] ** ** [ 0.000000][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 0.000000][ T0] ********************************************************** [ 0.000000][ T0] Malformed early option 'vsyscall' [ 0.000000][ T0] nopcid: PCID feature disabled [ 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 f27c001, primary cpu clock [ 0.000007][ T0] kvm-clock: using sched offset of 6130734289 cycles [ 0.000852][ T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.003834][ T0] tsc: Detected 2299.998 MHz processor [ 0.007492][ T0] last_pfn = 0x240000 max_arch_pfn = 0x400000000 [ 0.008686][ T0] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.010863][ T0] last_pfn = 0xbfffd max_arch_pfn = 0x400000000 [ 0.017777][ T0] found SMP MP-table at [mem 0x000f26c0-0x000f26cf] [ 0.019433][ T0] Using GB pages for direct mapping [ 0.021617][ T0] ACPI: Early table checksum verification disabled [ 0.022798][ T0] ACPI: RSDP 0x00000000000F2440 000014 (v00 Google) [ 0.023987][ T0] ACPI: RSDT 0x00000000BFFFFFA0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.026365][ T0] ACPI: FACP 0x00000000BFFFF340 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.028008][ T0] ACPI: DSDT 0x00000000BFFFDA80 0018BA (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.029892][ T0] ACPI: FACS 0x00000000BFFFDA40 000040 [ 0.031423][ T0] ACPI: FACS 0x00000000BFFFDA40 000040 [ 0.032712][ T0] ACPI: SRAT 0x00000000BFFFFE70 0000C8 (v03 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.034323][ T0] ACPI: APIC 0x00000000BFFFFDC0 000076 (v05 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.036018][ T0] ACPI: SSDT 0x00000000BFFFF440 000980 (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.037350][ T0] ACPI: WAET 0x00000000BFFFFE40 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.039153][ T0] ACPI: Reserving FACP table memory at [mem 0xbffff340-0xbffff433] [ 0.041155][ T0] ACPI: Reserving DSDT table memory at [mem 0xbfffda80-0xbffff339] [ 0.042387][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffda40-0xbfffda7f] [ 0.043453][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffda40-0xbfffda7f] [ 0.044660][ T0] ACPI: Reserving SRAT table memory at [mem 0xbffffe70-0xbfffff37] [ 0.046709][ T0] ACPI: Reserving APIC table memory at [mem 0xbffffdc0-0xbffffe35] [ 0.048265][ T0] ACPI: Reserving SSDT table memory at [mem 0xbffff440-0xbffffdbf] [ 0.049701][ T0] ACPI: Reserving WAET table memory at [mem 0xbffffe40-0xbffffe67] [ 0.050926][ T0] SRAT: PXM 0 -> APIC 0x00 -> Node 0 [ 0.052042][ T0] SRAT: PXM 0 -> APIC 0x01 -> Node 0 [ 0.053385][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x0009ffff] [ 0.054840][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00100000-0xbfffffff] [ 0.056418][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x100000000-0x23fffffff] [ 0.057554][ T0] NUMA: Node 0 [mem 0x00000000-0x0009ffff] + [mem 0x00100000-0xbfffffff] -> [mem 0x00000000-0xbfffffff] [ 0.059868][ T0] NUMA: Node 0 [mem 0x00000000-0xbfffffff] + [mem 0x100000000-0x23fffffff] -> [mem 0x00000000-0x23fffffff] [ 0.061938][ T0] Faking node 0 at [mem 0x0000000000000000-0x000000013fffffff] (5120MB) [ 0.063147][ T0] Faking node 1 at [mem 0x0000000140000000-0x000000023fffffff] (4096MB) [ 0.064666][ T0] NODE_DATA(0) allocated [mem 0x13fffb000-0x13fffffff] [ 0.066157][ T0] NODE_DATA(1) allocated [mem 0x23fff8000-0x23fffcfff] [ 0.104985][ T0] Zone ranges: [ 0.105583][ T0] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.106588][ T0] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.107489][ T0] Normal [mem 0x0000000100000000-0x000000023fffffff] [ 0.109144][ T0] Device empty [ 0.109876][ T0] Movable zone start for each node [ 0.111098][ T0] Early memory node ranges [ 0.111760][ T0] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.112932][ T0] node 0: [mem 0x0000000000100000-0x00000000bfffcfff] [ 0.114520][ T0] node 0: [mem 0x0000000100000000-0x000000013fffffff] [ 0.115627][ T0] node 1: [mem 0x0000000140000000-0x000000023fffffff] [ 0.116625][ T0] Initmem setup node 0 [mem 0x0000000000001000-0x000000013fffffff] [ 0.117749][ T0] Initmem setup node 1 [mem 0x0000000140000000-0x000000023fffffff] [ 0.119196][ T0] On node 0, zone DMA: 1 pages in unavailable ranges [ 0.119378][ T0] On node 0, zone DMA: 97 pages in unavailable ranges [ 0.163257][ T0] On node 0, zone Normal: 3 pages in unavailable ranges [ 0.518491][ T0] kasan: KernelAddressSanitizer initialized [ 0.522147][ T0] ACPI: PM-Timer IO Port: 0xb008 [ 0.523301][ T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.526274][ T0] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.528570][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.530469][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.533046][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.535460][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.537968][ T0] ACPI: Using ACPI (MADT) for SMP configuration information [ 0.540292][ T0] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.542192][ T0] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.545460][ T0] PM: hibernation: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 0.548657][ T0] PM: hibernation: Registered nosave memory: [mem 0x000a0000-0x000effff] [ 0.551035][ T0] PM: hibernation: Registered nosave memory: [mem 0x000f0000-0x000fffff] [ 0.553901][ T0] PM: hibernation: Registered nosave memory: [mem 0xbfffd000-0xbfffffff] [ 0.556671][ T0] PM: hibernation: Registered nosave memory: [mem 0xc0000000-0xfffbbfff] [ 0.559967][ T0] PM: hibernation: Registered nosave memory: [mem 0xfffbc000-0xffffffff] [ 0.562510][ T0] [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.564559][ T0] Booting paravirtualized kernel on KVM [ 0.566064][ T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.648060][ T0] setup_percpu: NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:2 nr_node_ids:2 [ 0.651164][ T0] percpu: Embedded 92 pages/cpu s339272 r8192 d29368 u1048576 [ 0.653707][ T0] kvm-guest: stealtime: cpu 0, msr b9c1f3c0 [ 0.655786][ T0] kvm-guest: PV spinlocks enabled [ 0.658111][ T0] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.661085][ T0] Built 2 zonelists, mobility grouping on. Total pages: 2064125 [ 0.664246][ T0] Policy zone: Normal [ 0.665608][ 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 [ 0.690489][ T0] Unknown command line parameters: spec_store_bypass_disable=prctl BOOT_IMAGE=/vmlinuz [ 0.694123][ T0] mem auto-init: stack:off, heap alloc:on, heap free:off [ 1.643461][ T0] Memory: 6839600K/8388204K available (147489K kernel code, 24317K rwdata, 33556K rodata, 3836K init, 26320K bss, 1548348K reserved, 0K cma-reserved) [ 1.649631][ T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=2 [ 1.655354][ T0] Running RCU self tests [ 1.657153][ T0] rcu: Preemptible hierarchical RCU implementation. [ 1.658930][ T0] rcu: RCU lockdep checking is enabled. [ 1.660668][ T0] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2. [ 1.663844][ T0] rcu: RCU callback double-/use-after-free debug enabled. [ 1.665701][ T0] rcu: RCU debug extended QS entry/exit. [ 1.667273][ T0] All grace periods are expedited (rcu_expedited). [ 1.670507][ T0] Trampoline variant of Tasks RCU enabled. [ 1.671936][ T0] Tracing variant of Tasks RCU enabled. [ 1.673552][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 1.677099][ T0] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 1.706935][ T0] NR_IRQS: 4352, nr_irqs: 440, preallocated irqs: 16 [ 1.710502][ T0] kfence: initialized - using 2097152 bytes for 255 objects at 0xffff88823bc00000-0xffff88823be00000 [ 1.714121][ T0] random: crng done (trusting CPU's manufacturer) [ 1.717343][ T0] Console: colour VGA+ 80x25 [ 1.718614][ T0] printk: console [ttyS0] enabled [ 1.718614][ T0] printk: console [ttyS0] enabled [ 1.721217][ T0] printk: bootconsole [earlyser0] disabled [ 1.721217][ T0] printk: bootconsole [earlyser0] disabled [ 1.723606][ T0] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 1.725520][ T0] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 1.726950][ T0] ... MAX_LOCK_DEPTH: 48 [ 1.728937][ T0] ... MAX_LOCKDEP_KEYS: 8192 [ 1.730695][ T0] ... CLASSHASH_SIZE: 4096 [ 1.732666][ T0] ... MAX_LOCKDEP_ENTRIES: 65536 [ 1.734631][ T0] ... MAX_LOCKDEP_CHAINS: 131072 [ 1.736181][ T0] ... CHAINHASH_SIZE: 65536 [ 1.738308][ T0] memory used by lock dependency info: 11129 kB [ 1.740508][ T0] memory used for stack traces: 8320 kB [ 1.741812][ T0] per task-struct memory footprint: 1920 bytes [ 1.743569][ T0] mempolicy: Enabling automatic NUMA balancing. Configure with numa_balancing= or the kernel.numa_balancing sysctl [ 1.747419][ T0] ACPI: Core revision 20210604 [ 1.749471][ T0] APIC: Switch to symmetric I/O mode setup [ 1.758043][ T0] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 1.759934][ T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x212733415c7, max_idle_ns: 440795236380 ns [ 1.763025][ T0] Calibrating delay loop (skipped) preset value.. 4599.99 BogoMIPS (lpj=22999980) [ 1.766183][ T0] pid_max: default: 32768 minimum: 301 [ 1.768067][ T0] LSM: Security Framework initializing [ 1.773104][ T0] landlock: Up and running. [ 1.774777][ T0] Yama: becoming mindful. [ 1.776215][ T0] TOMOYO Linux initialized [ 1.776970][ T0] Smack: Initializing. [ 1.778113][ T0] Smack: Netfilter enabled. [ 1.779485][ T0] Smack: IPv6 Netfilter enabled. [ 1.781212][ T0] LSM support for eBPF active [ 1.787550][ T0] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, vmalloc) [ 1.793033][ T0] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, vmalloc) [ 1.796506][ T0] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 1.798549][ T0] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 1.806560][ T0] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 1024 [ 1.809955][ T0] Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 1024, 1GB 4 [ 1.813055][ T0] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 1.816425][ T0] Spectre V2 : Spectre mitigation: kernel not compiled with retpoline; no mitigation available! [ 1.816477][ T0] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl [ 1.823033][ T0] MDS: Mitigation: Clear CPU buffers [ 1.827159][ T0] Freeing SMP alternatives memory: 120K [ 1.951508][ T1] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.30GHz (family: 0x6, model: 0x3f, stepping: 0x0) [ 1.952996][ T1] Running RCU-tasks wait API self tests [ 2.073266][ T1] Performance Events: unsupported p6 CPU model 63 no PMU driver, software events only. [ 2.077181][ T1] rcu: Hierarchical SRCU implementation. [ 2.083083][ T1] NMI watchdog: Perf NMI watchdog permanently disabled [ 2.086428][ T1] smp: Bringing up secondary CPUs ... [ 2.090433][ T1] x86: Booting SMP configuration: [ 2.092314][ T1] .... node #0, CPUs: #1 [ 0.062775][ T0] kvm-clock: cpu 1, msr f27c041, secondary cpu clock [ 2.096968][ T17] kvm-guest: stealtime: cpu 1, msr b9d1f3c0 [ 2.096968][ T1] MDS CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/mds.html for more details. [ 2.103225][ T1] smp: Brought up 2 nodes, 2 CPUs [ 2.105733][ T1] smpboot: Max logical packages: 1 [ 2.107725][ T1] smpboot: Total of 2 processors activated (9199.99 BogoMIPS) [ 2.113057][ T12] Callback from call_rcu_tasks_trace() invoked. [ 2.172682][ T1] allocated 100663296 bytes of page_ext [ 2.173265][ T1] Node 0, zone DMA: page owner found early allocated 0 pages [ 2.184336][ T1] Node 0, zone DMA32: page owner found early allocated 16603 pages [ 2.195401][ T1] Node 0, zone Normal: page owner found early allocated 49 pages [ 2.199754][ T1] Node 1, zone Normal: page owner found early allocated 12736 pages [ 2.202622][ T1] devtmpfs: initialized [ 2.202622][ T1] x86/mm: Memory block size: 128MB [ 2.234081][ T25] wait_for_initramfs() called before rootfs_initcalls [ 2.236489][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 2.236879][ T25] kworker/u4:0 (25) used greatest stack depth: 24584 bytes left [ 2.236489][ T1] futex hash table entries: 512 (order: 4, 65536 bytes, vmalloc) [ 2.247164][ T1] PM: RTC time: 22:33:02, date: 2021-07-06 [ 2.249995][ T1] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 2.254991][ T1] audit: initializing netlink subsys (disabled) [ 2.256921][ T37] audit: type=2000 audit(1625610782.734:1): state=initialized audit_enabled=0 res=1 [ 2.266251][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 2.266271][ T1] thermal_sys: Registered thermal governor 'user_space' [ 2.268179][ T1] cpuidle: using governor menu [ 2.271068][ T1] NET: Registered PF_QIPCRTR protocol family [ 2.273316][ T52] kworker/u4:1 (52) used greatest stack depth: 23544 bytes left [ 2.275772][ T1] ACPI: bus type PCI registered [ 2.278381][ T1] PCI: Using configuration type 1 for base access [ 2.293229][ T11] Callback from call_rcu_tasks() invoked. [ 2.397244][ T247] kworker/u4:2 (247) used greatest stack depth: 23400 bytes left [ 3.322409][ T1] WARNING: workqueue cpumask: online intersect > possible intersect [ 3.326261][ T1] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages [ 3.327911][ T1] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 3.347358][ T1] cryptd: max_cpu_qlen set to 1000 [ 3.387031][ T1] raid6: skip pq benchmark and using algorithm avx2x4 [ 3.387031][ T1] raid6: using avx2x2 recovery algorithm [ 3.388670][ T1] ACPI: Added _OSI(Module Device) [ 3.394498][ T1] ACPI: Added _OSI(Processor Device) [ 3.395926][ T1] ACPI: Added _OSI(3.0 _SCP Extensions) [ 3.396848][ T1] ACPI: Added _OSI(Processor Aggregator Device) [ 3.397896][ T1] ACPI: Added _OSI(Linux-Dell-Video) [ 3.399048][ T1] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 3.399945][ T1] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) [ 3.473717][ T1] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 3.521432][ T1] ACPI: Interpreter enabled [ 3.522590][ T1] ACPI: PM: (supports S0 S3 S4 S5) [ 3.523064][ T1] ACPI: Using IOAPIC for interrupt routing [ 3.524565][ T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 3.528944][ T1] ACPI: Enabled 16 GPEs in block 00 to 0F [ 3.648964][ T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 3.650395][ T1] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 3.652950][ T1] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 3.663863][ T1] PCI host bridge to bus 0000:00 [ 3.665138][ T1] pci_bus 0000:00: Unknown NUMA node; performance will be reduced [ 3.667637][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 3.669941][ T1] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 3.672160][ T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 3.673037][ T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfefff window] [ 3.674687][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] [ 3.676091][ T1] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 3.685460][ T1] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 [ 3.719285][ T1] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 3.750320][ T1] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 3.756361][ T1] pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000 [ 3.768954][ T1] pci 0000:00:03.0: reg 0x10: [io 0xc000-0xc03f] [ 3.777432][ T1] pci 0000:00:03.0: reg 0x14: [mem 0xfe800000-0xfe80007f] [ 3.807282][ T1] pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000 [ 3.817825][ T1] pci 0000:00:04.0: reg 0x10: [io 0xc040-0xc07f] [ 3.826503][ T1] pci 0000:00:04.0: reg 0x14: [mem 0xfe801000-0xfe80107f] [ 3.853286][ T1] pci 0000:00:05.0: [1ae0:a002] type 00 class 0x030000 [ 3.869199][ T1] pci 0000:00:05.0: reg 0x10: [mem 0xfe000000-0xfe7fffff] [ 3.915383][ T1] pci 0000:00:06.0: [1af4:1002] type 00 class 0x00ff00 [ 3.926217][ T1] pci 0000:00:06.0: reg 0x10: [io 0xc080-0xc09f] [ 3.963776][ T1] pci 0000:00:07.0: [1af4:1005] type 00 class 0x00ff00 [ 3.973022][ T1] pci 0000:00:07.0: reg 0x10: [io 0xc0a0-0xc0bf] [ 3.984788][ T1] pci 0000:00:07.0: reg 0x14: [mem 0xfe802000-0xfe80203f] [ 4.025436][ T1] ACPI: PCI: Interrupt link LNKA configured for IRQ 10 [ 4.031308][ T1] ACPI: PCI: Interrupt link LNKB configured for IRQ 10 [ 4.037601][ T1] ACPI: PCI: Interrupt link LNKC configured for IRQ 11 [ 4.042696][ T1] ACPI: PCI: Interrupt link LNKD configured for IRQ 11 [ 4.045920][ T1] ACPI: PCI: Interrupt link LNKS configured for IRQ 9 [ 4.064236][ T1] iommu: Default domain type: Translated [ 4.065632][ T1] pci 0000:00:05.0: vgaarb: setting as boot VGA device [ 4.065632][ T1] pci 0000:00:05.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 4.066267][ T1] pci 0000:00:05.0: vgaarb: bridge control possible [ 4.067208][ T1] vgaarb: loaded [ 4.077354][ T1] SCSI subsystem initialized [ 4.079578][ T1] ACPI: bus type USB registered [ 4.082319][ T1] usbcore: registered new interface driver usbfs [ 4.083696][ T1] usbcore: registered new interface driver hub [ 4.084957][ T1] usbcore: registered new device driver usb [ 4.088593][ T1] mc: Linux media interface: v0.10 [ 4.089706][ T1] videodev: Linux video capture interface: v2.00 [ 4.096831][ T1] pps_core: LinuxPPS API ver. 1 registered [ 4.097874][ T1] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 4.100280][ T1] PTP clock support registered [ 4.103174][ T1] EDAC MC: Ver: 3.0.0 [ 4.106809][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 4.117698][ T1] Bluetooth: Core ver 2.22 [ 4.118505][ T1] NET: Registered PF_BLUETOOTH protocol family [ 4.118505][ T1] Bluetooth: HCI device and connection manager initialized [ 4.120320][ T1] Bluetooth: HCI socket layer initialized [ 4.121410][ T1] Bluetooth: L2CAP socket layer initialized [ 4.122821][ T1] Bluetooth: SCO socket layer initialized [ 4.123091][ T1] NET: Registered PF_ATMPVC protocol family [ 4.124532][ T1] NET: Registered PF_ATMSVC protocol family [ 4.125949][ T1] NetLabel: Initializing [ 4.127068][ T1] NetLabel: domain hash size = 128 [ 4.133192][ T1] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 4.135150][ T1] NetLabel: unlabeled traffic allowed by default [ 4.138921][ T1] nfc: nfc_init: NFC Core ver 0.1 [ 4.140756][ T1] NET: Registered PF_NFC protocol family [ 4.141939][ T1] PCI: Using ACPI for IRQ routing [ 4.147065][ T1] clocksource: Switched to clocksource kvm-clock [ 4.766529][ T1] VFS: Disk quotas dquot_6.6.0 [ 4.767589][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 4.770437][ T1] FS-Cache: Loaded [ 4.773220][ T1] CacheFiles: Loaded [ 4.774556][ T1] TOMOYO: 2.6.0 [ 4.775524][ T1] Mandatory Access Control activated. [ 4.778780][ T1] pnp: PnP ACPI init [ 4.802898][ T1] pnp: PnP ACPI: found 7 devices [ 4.900993][ T1] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 4.906012][ T1] NET: Registered PF_INET protocol family [ 4.909562][ T1] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, vmalloc) [ 4.918508][ T1] tcp_listen_portaddr_hash hash table entries: 4096 (order: 6, 327680 bytes, vmalloc) [ 4.925004][ T1] TCP established hash table entries: 65536 (order: 7, 524288 bytes, vmalloc) [ 4.938591][ T1] TCP bind hash table entries: 65536 (order: 10, 4718592 bytes, vmalloc) [ 4.948338][ T1] TCP: Hash tables configured (established 65536 bind 65536) [ 4.953832][ T1] MPTCP token hash table entries: 8192 (order: 7, 720896 bytes, vmalloc) [ 4.958242][ T1] UDP hash table entries: 4096 (order: 7, 655360 bytes, vmalloc) [ 4.962601][ T1] UDP-Lite hash table entries: 4096 (order: 7, 655360 bytes, vmalloc) [ 4.966580][ T1] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 4.970083][ T1] RPC: Registered named UNIX socket transport module. [ 4.971698][ T1] RPC: Registered udp transport module. [ 4.972760][ T1] RPC: Registered tcp transport module. [ 4.973816][ T1] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 4.978346][ T1] NET: Registered PF_XDP protocol family [ 4.979434][ T1] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 4.980876][ T1] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 4.982979][ T1] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 4.984674][ T1] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfefff window] [ 4.987477][ T1] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 4.989226][ T1] pci 0000:00:05.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 4.990826][ T1] PCI: CLS 0 bytes, default 64 [ 4.991697][ T1] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 4.993688][ T1] software IO TLB: mapped [mem 0x00000000b5c00000-0x00000000b9c00000] (64MB) [ 4.995545][ T1] ACPI: bus type thunderbolt registered [ 5.000486][ T1] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 5.024345][ T1] kvm: already loaded the other module [ 5.025628][ T1] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x212733415c7, max_idle_ns: 440795236380 ns [ 5.028166][ T1] clocksource: Switched to clocksource tsc [ 6.564403][ T1] Initialise system trusted keyrings [ 6.566518][ T1] workingset: timestamp_bits=40 max_order=21 bucket_order=0 [ 6.610680][ T1] zbud: loaded [ 6.620784][ T1] DLM installed [ 6.628586][ T1] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 6.639142][ T1] FS-Cache: Netfs 'nfs' registered for caching [ 6.643479][ T1] NFS: Registering the id_resolver key type [ 6.644650][ T1] Key type id_resolver registered [ 6.646171][ T1] Key type id_legacy registered [ 6.647352][ T1] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [ 6.648631][ T1] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering... [ 6.649799][ T1] Installing knfsd (copyright (C) 1996 okir@monad.swb.de). [ 6.657989][ T1] FS-Cache: Netfs 'cifs' registered for caching [ 6.661066][ T1] Key type cifs.spnego registered [ 6.662518][ T1] Key type cifs.idmap registered [ 6.665044][ T1] ntfs: driver 2.1.32 [Flags: R/W]. [ 6.668033][ T1] efs: 1.0a - http://aeschi.ch.eu.org/efs/ [ 6.669541][ T1] jffs2: version 2.2. (NAND) (SUMMARY) © 2001-2006 Red Hat, Inc. [ 6.674974][ T1] romfs: ROMFS MTD (C) 2007 Red Hat, Inc. [ 6.676649][ T1] QNX4 filesystem 0.2.3 registered. [ 6.677902][ T1] qnx6: QNX6 filesystem 1.0.0 registered. [ 6.680420][ T1] fuse: init (API version 7.34) [ 6.687939][ T1] orangefs_debugfs_init: called with debug mask: :none: :0: [ 6.690746][ T1] orangefs_init: module version upstream loaded [ 6.694138][ T1] JFS: nTxBlock = 8192, nTxLock = 65536 [ 6.710573][ T1] SGI XFS with ACLs, security attributes, realtime, quota, fatal assert, debug enabled [ 6.724401][ T1] 9p: Installing v9fs 9p2000 file system support [ 6.727466][ T1] FS-Cache: Netfs '9p' registered for caching [ 6.730879][ T1] NILFS version 2 loaded [ 6.731905][ T1] befs: version: 0.9.3 [ 6.734682][ T1] ocfs2: Registered cluster interface o2cb [ 6.737290][ T1] ocfs2: Registered cluster interface user [ 6.741672][ T1] OCFS2 User DLM kernel interface loaded [ 6.757087][ T1] gfs2: GFS2 installed [ 6.771268][ T1] FS-Cache: Netfs 'ceph' registered for caching [ 6.774228][ T1] ceph: loaded (mds proto 32) [ 6.789834][ T1] NET: Registered PF_ALG protocol family [ 6.792348][ T1] xor: automatically using best checksumming function avx [ 6.794762][ T1] async_tx: api initialized (async) [ 6.796381][ T1] Key type asymmetric registered [ 6.797475][ T1] Asymmetric key parser 'x509' registered [ 6.799041][ T1] Asymmetric key parser 'pkcs8' registered [ 6.800600][ T1] Key type pkcs7_test registered [ 6.802470][ T1] Asymmetric key parser 'tpm_parser' registered [ 6.804375][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 241) [ 6.807544][ T1] io scheduler mq-deadline registered [ 6.809055][ T1] io scheduler kyber registered [ 6.811347][ T1] io scheduler bfq registered [ 6.831693][ T1] usbcore: registered new interface driver udlfb [ 6.835516][ T1] usbcore: registered new interface driver smscufx [ 6.841098][ T1] uvesafb: failed to execute /sbin/v86d [ 6.843770][ T1] uvesafb: make sure that the v86d helper is installed and executable [ 6.845859][ T1] uvesafb: Getting VBE info block failed (eax=0x4f00, err=-2) [ 6.847403][ T1] uvesafb: vbe_init() failed with -22 [ 6.848491][ T1] uvesafb: probe of uvesafb.0 failed with error -22 [ 6.852913][ T1] vga16fb: mapped to 0xffff8880000a0000 [ 6.922154][ T1] Console: switching to colour frame buffer device 80x30 [ 7.226741][ T1] fb0: VGA16 VGA frame buffer device [ 7.232210][ T1] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 7.238792][ T1] ACPI: button: Power Button [PWRF] [ 7.243389][ T1] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 [ 7.246147][ T1] ACPI: button: Sleep Button [SLPF] [ 7.272611][ T1] ACPI: \_SB_.LNKC: Enabled at IRQ 11 [ 7.274064][ T1] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 7.294964][ T1] ACPI: \_SB_.LNKD: Enabled at IRQ 10 [ 7.296869][ T1] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 7.321460][ T1] ACPI: \_SB_.LNKB: Enabled at IRQ 10 [ 7.322921][ T1] virtio-pci 0000:00:06.0: virtio_pci: leaving for legacy driver [ 7.341072][ T1] virtio-pci 0000:00:07.0: virtio_pci: leaving for legacy driver [ 7.806755][ T1] N_HDLC line discipline registered with maxframe=4096 [ 7.808676][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 7.811113][ T1] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 7.822205][ T1] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 7.830671][ T1] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A [ 7.837744][ T1] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A [ 7.856719][ T1] Non-volatile memory driver v1.3 [ 7.878565][ T1] Linux agpgart interface v0.103 [ 7.889401][ T1] [drm] Initialized vgem 1.0.0 20120112 for vgem on minor 0 [ 7.900258][ T1] [drm] Initialized vkms 1.0.0 20180514 for vkms on minor 1 [ 7.921021][ T1] platform vkms: [drm] fb1: vkms frame buffer device [ 7.922932][ T1] usbcore: registered new interface driver udl [ 7.990249][ T1] brd: module loaded [ 8.075812][ T1] loop: module loaded [ 8.242074][ T1] zram: Added device: zram0 [ 8.247417][ T1] BUG: sleeping function called from invalid context at mm/page_alloc.c:5178 [ 8.249693][ T1] in_atomic(): 0, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 8.251921][ T1] 2 locks held by swapper/0/1: [ 8.253028][ T1] #0: ffff88801f5ad518 (&disk->open_mutex){+.+.}-{3:3}, at: blkdev_get_by_dev+0x102/0xdc0 [ 8.253625][ T1] #1: ffff8880b9c4d0c8 (lock#2){-.-.}-{2:2}, at: local_lock_acquire+0x7/0x130 [ 8.253625][ T1] irq event stamp: 720536 [ 8.253625][ T1] hardirqs last enabled at (720535): [] _raw_spin_unlock_irqrestore+0x8b/0x120 [ 8.253625][ T1] hardirqs last disabled at (720536): [] __alloc_pages_bulk+0x801/0x1090 [ 8.253625][ T1] softirqs last enabled at (720458): [] bdi_register_va+0x4dd/0x530 [ 8.253625][ T1] softirqs last disabled at (720456): [] bdi_register_va+0x2a9/0x530 [ 8.253625][ T1] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 5.13.0-syzkaller #0 [ 8.253625][ T1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 8.253625][ T1] Call Trace: [ 8.253625][ T1] dump_stack_lvl+0x1ae/0x29f [ 8.253625][ T1] ? bdi_register_va+0x4dd/0x530 [ 8.253625][ T1] ? show_regs_print_info+0x12/0x12 [ 8.253625][ T1] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 8.253625][ T1] ___might_sleep+0x4e5/0x6b0 [ 8.253625][ T1] ? unwind_next_frame+0xa9/0x1fa0 [ 8.253625][ T1] ? __might_sleep+0x100/0x100 [ 8.253625][ T1] ? memset+0x1f/0x40 [ 8.253625][ T1] prepare_alloc_pages+0x1c0/0x5a0 [ 8.253625][ T1] __alloc_pages+0x14d/0x5f0 [ 8.253625][ T1] ? __rmqueue_pcplist+0x2030/0x2030 [ 8.253625][ T1] ? stack_trace_save+0x1e0/0x1e0 [ 8.253625][ T1] ? arch_stack_walk+0xb2/0xe0 [ 8.253625][ T1] ? ret_from_fork+0x1f/0x30 [ 8.253625][ T1] ? __next_node_in+0x87/0x110 [ 8.253625][ T1] alloc_page_interleave+0x22/0x1c0 [ 8.253625][ T1] stack_depot_save+0x361/0x490 [ 8.253625][ T1] save_stack+0xf9/0x1f0 [ 8.253625][ T1] ? __reset_page_owner+0x1a0/0x1a0 [ 8.253625][ T1] ? __alloc_pages_bulk+0x9f2/0x1090 [ 8.253625][ T1] ? __vmalloc_node_range+0x3ad/0x7f0 [ 8.253625][ T1] ? vzalloc+0x75/0x80 [ 8.253625][ T1] ? bdev_disk_changed+0x4d9/0x1690 [ 8.253625][ T1] ? blkdev_get_whole+0x42c/0x500 [ 8.253625][ T1] ? blkdev_get_by_dev+0x339/0xdc0 [ 8.253625][ T1] ? __device_add_disk+0x793/0xbd0 [ 8.253625][ T1] ? null_add_dev+0x184c/0x2630 [ 8.253625][ T1] ? null_init+0x377/0x656 [ 8.253625][ T1] ? do_one_initcall+0x1a7/0x400 [ 8.253625][ T1] ? do_initcall_level+0x14a/0x1f5 [ 8.253625][ T1] ? do_initcalls+0x4b/0x8c [ 8.253625][ T1] ? kernel_init_freeable+0x3f1/0x57e [ 8.253625][ T1] ? kernel_init+0x19/0x2a0 [ 8.253625][ T1] ? ret_from_fork+0x1f/0x30 [ 8.253625][ T1] ? preempt_count_add+0x66/0x130 [ 8.253625][ T1] __set_page_owner+0x42/0x2f0 [ 8.253625][ T1] ? post_alloc_hook+0x102/0x220 [ 8.253625][ T1] __alloc_pages_bulk+0x9f2/0x1090 [ 8.253625][ T1] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 8.253625][ T1] ? rcu_read_lock_sched_held+0x87/0x110 [ 8.253625][ T1] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 8.253625][ T1] ? bdev_disk_changed+0x4d9/0x1690 [ 8.253625][ T1] ? do_raw_spin_unlock+0x134/0x8a0 [ 8.253625][ T1] ? __vmalloc_node_range+0x2c5/0x7f0 [ 8.253625][ T1] ? __get_vm_area_node+0x2bd/0x2f0 [ 8.253625][ T1] ? __vmalloc_node_range+0x2c5/0x7f0 [ 8.253625][ T1] __vmalloc_node_range+0x3ad/0x7f0 [ 8.253625][ T1] ? bdev_disk_changed+0x451/0x1690 [ 8.253625][ T1] ? bdev_disk_changed+0x4d9/0x1690 [ 8.253625][ T1] vzalloc+0x75/0x80 [ 8.253625][ T1] ? bdev_disk_changed+0x4d9/0x1690 [ 8.253625][ T1] bdev_disk_changed+0x4d9/0x1690 [ 8.253625][ T1] ? blkdev_get_by_dev+0x102/0xdc0 [ 8.253625][ T1] ? kobject_get_unless_zero+0x220/0x310 [ 8.253625][ T1] blkdev_get_whole+0x42c/0x500 [ 8.253625][ T1] blkdev_get_by_dev+0x339/0xdc0 [ 8.253625][ T1] ? kobject_create_and_add+0x173/0x230 [ 8.253625][ T1] __device_add_disk+0x793/0xbd0 [ 8.253625][ T1] null_add_dev+0x184c/0x2630 [ 8.253625][ T1] ? badblocks_init+0x12c/0x200 [ 8.253625][ T1] null_init+0x377/0x656 [ 8.253625][ T1] ? rnbd_client_init+0x98/0x98 [ 8.253625][ T1] do_one_initcall+0x1a7/0x400 [ 8.253625][ T1] ? rnbd_client_init+0x98/0x98 [ 8.253625][ T1] ? IS_ERR_OR_NULL+0x20/0x20 [ 8.253625][ T1] ? do_initcall_level+0x1f5/0x1f5 [ 8.253625][ T1] ? parse_args+0x502/0x5a0 [ 8.253625][ T1] ? rcu_read_lock_sched_held+0x87/0x110 [ 8.253625][ T1] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 8.253625][ T1] ? do_initcalls+0x28/0x8c [ 8.253625][ T1] do_initcall_level+0x14a/0x1f5 [ 8.253625][ T1] do_initcalls+0x4b/0x8c [ 8.253625][ T1] kernel_init_freeable+0x3f1/0x57e [ 8.253625][ T1] ? report_meminit+0x64/0x64 [ 8.253625][ T1] ? _raw_spin_lock_irq+0xba/0xf0 [ 8.253625][ T1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 8.253625][ T1] ? lockdep_hardirqs_on+0x8d/0x130 [ 8.253625][ T1] ? rest_init+0x2e0/0x2e0 [ 8.253625][ T1] kernel_init+0x19/0x2a0 [ 8.253625][ T1] ? rest_init+0x2e0/0x2e0 [ 8.253625][ T1] ret_from_fork+0x1f/0x30 [ 8.253625][ T1] [ 8.253625][ T1] ============================================ [ 8.253625][ T1] WARNING: possible recursive locking detected [ 8.253625][ T1] 5.13.0-syzkaller #0 Tainted: G W [ 8.253625][ T1] -------------------------------------------- [ 8.253625][ T1] swapper/0/1 is trying to acquire lock: [ 8.253625][ T1] ffff8880b9c4d0c8 (lock#2){-.-.}-{2:2}, at: local_lock_acquire+0x7/0x130 [ 8.253625][ T1] [ 8.253625][ T1] but task is already holding lock: [ 8.253625][ T1] ffff8880b9c4d0c8 (lock#2){-.-.}-{2:2}, at: local_lock_acquire+0x7/0x130 [ 8.253625][ T1] [ 8.253625][ T1] other info that might help us debug this: [ 8.253625][ T1] Possible unsafe locking scenario: [ 8.253625][ T1] [ 8.253625][ T1] CPU0 [ 8.253625][ T1] ---- [ 8.253625][ T1] lock(lock#2); [ 8.253625][ T1] lock(lock#2); [ 8.253625][ T1] [ 8.253625][ T1] *** DEADLOCK *** [ 8.253625][ T1] [ 8.253625][ T1] May be due to missing lock nesting notation [ 8.253625][ T1] [ 8.253625][ T1] 2 locks held by swapper/0/1: [ 8.253625][ T1] #0: ffff88801f5ad518 (&disk->open_mutex){+.+.}-{3:3}, at: blkdev_get_by_dev+0x102/0xdc0 [ 8.253625][ T1] #1: ffff8880b9c4d0c8 (lock#2){-.-.}-{2:2}, at: local_lock_acquire+0x7/0x130 [ 8.253625][ T1] [ 8.253625][ T1] stack backtrace: [ 8.253625][ T1] CPU: 0 PID: 1 Comm: swapper/0 Tainted: G W 5.13.0-syzkaller #0 [ 8.253625][ T1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 8.253625][ T1] Call Trace: [ 8.253625][ T1] dump_stack_lvl+0x1ae/0x29f [ 8.253625][ T1] ? show_regs_print_info+0x12/0x12 [ 8.253625][ T1] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 8.253625][ T1] ? print_tainted+0x4a/0x170 [ 8.253625][ T1] __lock_acquire+0x2615/0x6100 [ 8.253625][ T1] ? vprintk_emit+0x201/0x2f0 [ 8.253625][ T1] ? trace_lock_acquire+0x190/0x190 [ 8.253625][ T1] ? rcu_read_lock_sched_held+0x87/0x110 [ 8.253625][ T1] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 8.253625][ T1] lock_acquire+0x182/0x4a0 [ 8.253625][ T1] ? local_lock_acquire+0x7/0x130 [ 8.253625][ T1] ? __lock_acquire+0x6100/0x6100 [ 8.253625][ T1] ? read_lock_is_recursive+0x10/0x10 [ 8.253625][ T1] ? preempt_count_add+0x66/0x130 [ 8.253625][ T1] ? is_bpf_text_address+0x253/0x270 [ 8.253625][ T1] ? __kernel_text_address+0x93/0x100 [ 8.253625][ T1] local_lock_acquire+0x23/0x130 [ 8.253625][ T1] ? local_lock_acquire+0x7/0x130 [ 8.253625][ T1] rmqueue_pcplist+0x10c/0x4d0 [ 8.253625][ T1] ? rmqueue+0x22e0/0x22e0 [ 8.253625][ T1] ? __printk_cpu_unlock+0x5f/0x70 [ 8.253625][ T1] ? dump_stack_lvl+0x230/0x29f [ 8.253625][ T1] rmqueue+0x1eb4/0x22e0 [ 8.253625][ T1] ? add_taint+0x97/0xe0 [ 8.253625][ T1] ? ___might_sleep+0x4f1/0x6b0 [ 8.253625][ T1] ? trace_mm_page_alloc_extfrag+0x1c0/0x1c0 [ 8.253625][ T1] ? zone_watermark_fast+0x150/0x220 [ 8.253625][ T1] get_page_from_freelist+0x4b3/0xa30 [ 8.253625][ T1] __alloc_pages+0x26c/0x5f0 [ 8.253625][ T1] ? __rmqueue_pcplist+0x2030/0x2030 [ 8.253625][ T1] ? stack_trace_save+0x1e0/0x1e0 [ 8.253625][ T1] ? arch_stack_walk+0xb2/0xe0 [ 8.253625][ T1] ? ret_from_fork+0x1f/0x30 [ 8.253625][ T1] ? __next_node_in+0x87/0x110 [ 8.253625][ T1] alloc_page_interleave+0x22/0x1c0 [ 8.253625][ T1] stack_depot_save+0x361/0x490 [ 8.253625][ T1] save_stack+0xf9/0x1f0 [ 8.253625][ T1] ? __reset_page_owner+0x1a0/0x1a0 [ 8.253625][ T1] ? __alloc_pages_bulk+0x9f2/0x1090 [ 8.253625][ T1] ? __vmalloc_node_range+0x3ad/0x7f0 [ 8.253625][ T1] ? vzalloc+0x75/0x80 [ 8.253625][ T1] ? bdev_disk_changed+0x4d9/0x1690 [ 8.253625][ T1] ? blkdev_get_whole+0x42c/0x500 [ 8.253625][ T1] ? blkdev_get_by_dev+0x339/0xdc0 [ 8.253625][ T1] ? __device_add_disk+0x793/0xbd0 [ 8.253625][ T1] ? null_add_dev+0x184c/0x2630 [ 8.253625][ T1] ? null_init+0x377/0x656 [ 8.253625][ T1] ? do_one_initcall+0x1a7/0x400 [ 8.253625][ T1] ? do_initcall_level+0x14a/0x1f5 [ 8.253625][ T1] ? do_initcalls+0x4b/0x8c [ 8.253625][ T1] ? kernel_init_freeable+0x3f1/0x57e [ 8.253625][ T1] ? kernel_init+0x19/0x2a0 [ 8.253625][ T1] ? ret_from_fork+0x1f/0x30 [ 8.253625][ T1] ? preempt_count_add+0x66/0x130 [ 8.253625][ T1] __set_page_owner+0x42/0x2f0 [ 8.253625][ T1] ? post_alloc_hook+0x102/0x220 [ 8.253625][ T1] __alloc_pages_bulk+0x9f2/0x1090 [ 8.253625][ T1] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 8.253625][ T1] ? rcu_read_lock_sched_held+0x87/0x110 [ 8.253625][ T1] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 8.253625][ T1] ? bdev_disk_changed+0x4d9/0x1690 [ 8.253625][ T1] ? do_raw_spin_unlock+0x134/0x8a0 [ 8.253625][ T1] ? __vmalloc_node_range+0x2c5/0x7f0 [ 8.253625][ T1] ? __get_vm_area_node+0x2bd/0x2f0 [ 8.253625][ T1] ? __vmalloc_node_range+0x2c5/0x7f0 [ 8.253625][ T1] __vmalloc_node_range+0x3ad/0x7f0 [ 8.253625][ T1] ? bdev_disk_changed+0x451/0x1690 [ 8.253625][ T1] ? bdev_disk_changed+0x4d9/0x1690 [ 8.253625][ T1] vzalloc+0x75/0x80 [ 8.253625][ T1] ? bdev_disk_changed+0x4d9/0x1690 [ 8.253625][ T1] bdev_disk_changed+0x4d9/0x1690 [ 8.253625][ T1] ? blkdev_get_by_dev+0x102/0xdc0 [ 8.253625][ T1] ? kobject_get_unless_zero+0x220/0x310 [ 8.253625][ T1] blkdev_get_whole+0x42c/0x500 [ 8.253625][ T1] blkdev_get_by_dev+0x339/0xdc0 [ 8.253625][ T1] ? kobject_create_and_add+0x173/0x230 [ 8.253625][ T1] __device_add_disk+0x793/0xbd0 [ 8.253625][ T1] null_add_dev+0x184c/0x2630 [ 8.253625][ T1] ? badblocks_init+0x12c/0x200 [ 8.253625][ T1] null_init+0x377/0x656 [ 8.253625][ T1] ? rnbd_client_init+0x98/0x98 [ 8.253625][ T1] do_one_initcall+0x1a7/0x400 [ 8.253625][ T1] ? rnbd_client_init+0x98/0x98 [ 8.253625][ T1] ? IS_ERR_OR_NULL+0x20/0x20 [ 8.253625][ T1] ? do_initcall_level+0x1f5/0x1f5 [ 8.253625][ T1] ? parse_args+0x502/0x5a0 [ 8.253625][ T1] ? rcu_read_lock_sched_held+0x87/0x110 [ 8.253625][ T1] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 8.253625][ T1] ? do_initcalls+0x28/0x8c [ 8.253625][ T1] do_initcall_level+0x14a/0x1f5 [ 8.253625][ T1] do_initcalls+0x4b/0x8c [ 8.253625][ T1] kernel_init_freeable+0x3f1/0x57e [ 8.253625][ T1] ? report_meminit+0x64/0x64 [ 8.253625][ T1] ? _raw_spin_lock_irq+0xba/0xf0 [ 8.253625][ T1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 8.253625][ T1] ? lockdep_hardirqs_on+0x8d/0x130 [ 8.253625][ T1] ? rest_init+0x2e0/0x2e0 [ 8.253625][ T1] kernel_init+0x19/0x2a0 [ 8.253625][ T1] ? rest_init+0x2e0/0x2e0 [ 8.253625][ T1] ret_from_fork+0x1f/0x30 [ 8.542497][ T1] null_blk: module loaded [ 8.544655][ T1] Guest personality initialized and is inactive [ 8.547049][ T1] VMCI host device registered (name=vmci, major=10, minor=120) [ 8.549601][ T1] Initialized host personality [ 8.550793][ T1] usbcore: registered new interface driver rtsx_usb [ 8.553980][ T1] usbcore: registered new interface driver viperboard [ 8.556925][ T1] usbcore: registered new interface driver dln2 [ 8.558338][ T1] usbcore: registered new interface driver pn533_usb [ 8.562031][ T1] nfcsim 0.2 initialized [ 8.564118][ T1] usbcore: registered new interface driver port100 [ 8.566173][ T1] usbcore: registered new interface driver nfcmrvl [ 8.570629][ T1] Loading iSCSI transport class v2.0-870. [ 8.600181][ T1] scsi host0: Virtio SCSI HBA [ 8.644608][ T1] st: Version 20160209, fixed bufsize 32768, s/g segs 256 [ 8.659990][ T1] Rounding down aligned max_sectors from 4294967295 to 4294967288 [ 8.663432][ T1] db_root: cannot open: /etc/target [ 8.665996][ T1] slram: not enough parameters. [ 8.671098][ T1] ftl_cs: FTL header not found. [ 8.701163][ T1] wireguard: WireGuard 1.0.0 loaded. See www.wireguard.com for information. [ 8.704065][ T1] wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld . All Rights Reserved. [ 8.707793][ T1] eql: Equalizer2002: Simon Janes (simon@ncm.com) and David S. Miller (davem@redhat.com) [ 8.716208][ T1] MACsec IEEE 802.1AE [ 8.719582][ T1] libphy: Fixed MDIO Bus: probed [ 8.723760][ T1] tun: Universal TUN/TAP device driver, 1.6 [ 8.799703][ T1] vcan: Virtual CAN interface driver [ 8.801266][ T1] vxcan: Virtual CAN Tunnel driver [ 8.802294][ T1] slcan: serial line CAN interface driver [ 8.803369][ T1] slcan: 10 dynamic interface channels. [ 8.804849][ T1] CAN device driver interface [ 8.806460][ T1] usbcore: registered new interface driver usb_8dev [ 8.808377][ T1] usbcore: registered new interface driver ems_usb [ 8.810454][ T1] usbcore: registered new interface driver esd_usb2 [ 8.812828][ T1] usbcore: registered new interface driver gs_usb [ 8.815151][ T1] usbcore: registered new interface driver kvaser_usb [ 8.817677][ T1] usbcore: registered new interface driver mcba_usb [ 8.819584][ T1] usbcore: registered new interface driver peak_usb [ 8.821468][ T1] e100: Intel(R) PRO/100 Network Driver [ 8.823579][ T1] e100: Copyright(c) 1999-2006 Intel Corporation [ 8.825747][ T1] e1000: Intel(R) PRO/1000 Network Driver [ 8.827391][ T1] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 8.829493][ T1] e1000e: Intel(R) PRO/1000 Network Driver [ 8.831425][ T1] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 8.834915][ T1] mkiss: AX.25 Multikiss, Hans Albas PE1AYX [ 8.836704][ T1] AX.25: 6pack driver, Revision: 0.3.0 [ 8.838790][ T1] AX.25: bpqether driver version 004 [ 8.840818][ T1] PPP generic driver version 2.4.2 [ 8.844585][ T1] PPP BSD Compression module registered [ 8.846985][ T1] PPP Deflate Compression module registered [ 8.848424][ T1] PPP MPPE Compression module registered [ 8.850049][ T1] NET: Registered PF_PPPOX protocol family [ 8.851968][ T1] PPTP driver version 0.8.5 [ 8.855270][ T1] SLIP: version 0.8.4-NET3.019-NEWTTY (dynamic channels, max=256) (6 bit encapsulation enabled). [ 8.858347][ T1] CSLIP: code copyright 1989 Regents of the University of California. [ 8.860387][ T1] SLIP linefill/keepalive option. [ 8.861803][ T1] hdlc: HDLC support module revision 1.22 [ 8.862961][ T1] LAPB Ethernet driver version 0.02 [ 8.866535][ T1] usbcore: registered new interface driver ath9k_htc [ 8.869154][ T1] usbcore: registered new interface driver carl9170 [ 8.871203][ T1] usbcore: registered new interface driver ath6kl_usb [ 8.874454][ T1] usbcore: registered new interface driver ar5523 [ 8.876065][ T1] usbcore: registered new interface driver ath10k_usb [ 8.877769][ T1] usbcore: registered new interface driver rndis_wlan [ 8.879144][ T1] mac80211_hwsim: initializing netlink [ 8.881146][ T1] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht' [ 8.889091][ T1] ieee80211 phy1: Selected rate control algorithm 'minstrel_ht' [ 8.899363][ T1] usbcore: registered new interface driver atusb [ 8.907786][ T1] mac802154_hwsim mac802154_hwsim: Added 2 mac802154 hwsim hardware radios [ 8.910126][ T1] VMware vmxnet3 virtual NIC driver - version 1.5.0.0-k-NAPI [ 8.912239][ T1] usbcore: registered new interface driver catc [ 8.913686][ T1] usbcore: registered new interface driver kaweth [ 8.914763][ T1] pegasus: v0.9.3 (2013/04/25), Pegasus/Pegasus II USB Ethernet driver [ 8.916357][ T1] usbcore: registered new interface driver pegasus [ 8.918403][ T1] usbcore: registered new interface driver rtl8150 [ 8.920330][ T1] usbcore: registered new interface driver r8152 [ 8.921817][ T1] hso: drivers/net/usb/hso.c: Option Wireless [ 8.924035][ T1] usbcore: registered new interface driver hso [ 8.925152][ T1] usbcore: registered new interface driver lan78xx [ 8.926353][ T1] usbcore: registered new interface driver asix [ 8.927828][ T1] usbcore: registered new interface driver ax88179_178a [ 8.929119][ T1] usbcore: registered new interface driver cdc_ether [ 8.930503][ T1] usbcore: registered new interface driver cdc_eem [ 8.931945][ T1] usbcore: registered new interface driver dm9601 [ 8.933933][ T1] usbcore: registered new interface driver sr9700 [ 8.935608][ T1] usbcore: registered new interface driver CoreChips [ 8.937387][ T1] usbcore: registered new interface driver smsc75xx [ 8.938974][ T1] usbcore: registered new interface driver smsc95xx [ 8.941571][ T1] usbcore: registered new interface driver gl620a [ 8.944159][ T1] usbcore: registered new interface driver net1080 [ 8.946177][ T1] usbcore: registered new interface driver plusb [ 8.948115][ T1] usbcore: registered new interface driver rndis_host [ 8.950540][ T1] usbcore: registered new interface driver cdc_subset [ 8.952474][ T1] usbcore: registered new interface driver zaurus [ 8.955833][ T1] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 8.958577][ T1] usbcore: registered new interface driver int51x1 [ 8.961046][ T1] usbcore: registered new interface driver cdc_phonet [ 8.962456][ T1] usbcore: registered new interface driver kalmia [ 8.964534][ T1] usbcore: registered new interface driver ipheth [ 8.966418][ T1] usbcore: registered new interface driver sierra_net [ 8.968858][ T1] usbcore: registered new interface driver cx82310_eth [ 8.970647][ T1] usbcore: registered new interface driver cdc_ncm [ 8.972078][ T1] usbcore: registered new interface driver huawei_cdc_ncm [ 8.974231][ T1] usbcore: registered new interface driver lg-vl600 [ 8.976693][ T1] usbcore: registered new interface driver qmi_wwan [ 8.979922][ T1] usbcore: registered new interface driver cdc_mbim [ 8.981713][ T1] usbcore: registered new interface driver ch9200 [ 8.988538][ T1] VFIO - User Level meta-driver version: 0.3 [ 8.997876][ T1] aoe: AoE v85 initialised. [ 9.004797][ T1] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 9.007766][ T1] ehci-pci: EHCI PCI platform driver [ 9.009382][ T1] ehci-platform: EHCI generic platform driver [ 9.011781][ T1] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 9.014748][ T1] ohci-pci: OHCI PCI platform driver [ 9.016759][ T1] ohci-platform: OHCI generic platform driver [ 9.018883][ T1] uhci_hcd: USB Universal Host Controller Interface driver [ 9.024016][ T1] driver u132_hcd [ 9.026404][ T1] fotg210_hcd: FOTG210 Host Controller (EHCI) Driver [ 9.028382][ T1] Warning! fotg210_hcd should always be loaded before uhci_hcd and ohci_hcd, not after [ 9.032043][ T1] usbcore: registered new interface driver cdc_acm [ 9.033700][ T1] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 9.036626][ T1] usbcore: registered new interface driver usblp [ 9.038458][ T1] usbcore: registered new interface driver cdc_wdm [ 9.040373][ T1] usbcore: registered new interface driver usbtmc [ 9.045850][ T1] usbcore: registered new interface driver uas [ 9.048509][ T1] usbcore: registered new interface driver usb-storage [ 9.050964][ T1] usbcore: registered new interface driver ums-alauda [ 9.053569][ T1] usbcore: registered new interface driver ums-cypress [ 9.055844][ T1] usbcore: registered new interface driver ums-datafab [ 9.057567][ T1] usbcore: registered new interface driver ums_eneub6250 [ 9.059646][ T1] usbcore: registered new interface driver ums-freecom [ 9.061610][ T1] usbcore: registered new interface driver ums-isd200 [ 9.063846][ T1] usbcore: registered new interface driver ums-jumpshot [ 9.065871][ T1] usbcore: registered new interface driver ums-karma [ 9.068131][ T1] usbcore: registered new interface driver ums-onetouch [ 9.071072][ T1] usbcore: registered new interface driver ums-realtek [ 9.073927][ T1] usbcore: registered new interface driver ums-sddr09 [ 9.075598][ T1] usbcore: registered new interface driver ums-sddr55 [ 9.077778][ T1] usbcore: registered new interface driver ums-usbat [ 9.079736][ T1] usbcore: registered new interface driver mdc800 [ 9.081206][ T1] mdc800: v0.7.5 (30/10/2000):USB Driver for Mustek MDC800 Digital Camera [ 9.084175][ T1] usbcore: registered new interface driver microtekX6 [ 9.086459][ T1] usbcore: registered new interface driver usbserial_generic [ 9.088587][ T1] usbserial: USB Serial support registered for generic [ 9.091216][ T1] usbcore: registered new interface driver aircable [ 9.094116][ T1] usbserial: USB Serial support registered for aircable [ 9.095572][ T1] usbcore: registered new interface driver ark3116 [ 9.097311][ T1] usbserial: USB Serial support registered for ark3116 [ 9.098769][ T1] usbcore: registered new interface driver belkin_sa [ 9.100336][ T1] usbserial: USB Serial support registered for Belkin / Peracom / GoHubs USB Serial Adapter [ 9.103485][ T1] usbcore: registered new interface driver ch341 [ 9.104575][ T1] usbserial: USB Serial support registered for ch341-uart [ 9.105994][ T1] usbcore: registered new interface driver cp210x [ 9.107096][ T1] usbserial: USB Serial support registered for cp210x [ 9.108428][ T1] usbcore: registered new interface driver cyberjack [ 9.109990][ T1] usbserial: USB Serial support registered for Reiner SCT Cyberjack USB card reader [ 9.111882][ T1] usbcore: registered new interface driver cypress_m8 [ 9.114493][ T1] usbserial: USB Serial support registered for DeLorme Earthmate USB [ 9.115893][ T1] usbserial: USB Serial support registered for HID->COM RS232 Adapter [ 9.117808][ T1] usbserial: USB Serial support registered for Nokia CA-42 V2 Adapter [ 9.119328][ T1] usbcore: registered new interface driver usb_debug [ 9.120478][ T1] usbserial: USB Serial support registered for debug [ 9.121837][ T1] usbserial: USB Serial support registered for xhci_dbc [ 9.123206][ T1] usbcore: registered new interface driver digi_acceleport [ 9.124591][ T1] usbserial: USB Serial support registered for Digi 2 port USB adapter [ 9.126245][ T1] usbserial: USB Serial support registered for Digi 4 port USB adapter [ 9.127588][ T1] usbcore: registered new interface driver io_edgeport [ 9.129164][ T1] usbserial: USB Serial support registered for Edgeport 2 port adapter [ 9.130940][ T1] usbserial: USB Serial support registered for Edgeport 4 port adapter [ 9.132425][ T1] usbserial: USB Serial support registered for Edgeport 8 port adapter [ 9.134048][ T1] usbserial: USB Serial support registered for EPiC device [ 9.135322][ T1] usbcore: registered new interface driver io_ti [ 9.136591][ T1] usbserial: USB Serial support registered for Edgeport TI 1 port adapter [ 9.138658][ T1] usbserial: USB Serial support registered for Edgeport TI 2 port adapter [ 9.140780][ T1] usbcore: registered new interface driver empeg [ 9.142361][ T1] usbserial: USB Serial support registered for empeg [ 9.143577][ T1] usbcore: registered new interface driver f81534a_ctrl [ 9.145346][ T1] usbcore: registered new interface driver f81232 [ 9.146655][ T1] usbserial: USB Serial support registered for f81232 [ 9.148496][ T1] usbserial: USB Serial support registered for f81534a [ 9.150312][ T1] usbcore: registered new interface driver f81534 [ 9.151978][ T1] usbserial: USB Serial support registered for Fintek F81532/F81534 [ 9.153883][ T1] usbcore: registered new interface driver ftdi_sio [ 9.155234][ T1] usbserial: USB Serial support registered for FTDI USB Serial Device [ 9.156594][ T1] usbcore: registered new interface driver garmin_gps [ 9.158248][ T1] usbserial: USB Serial support registered for Garmin GPS usb/tty [ 9.159735][ T1] usbcore: registered new interface driver ipaq [ 9.160855][ T1] usbserial: USB Serial support registered for PocketPC PDA [ 9.162657][ T1] usbcore: registered new interface driver ipw [ 9.164385][ T1] usbserial: USB Serial support registered for IPWireless converter [ 9.166383][ T1] usbcore: registered new interface driver ir_usb [ 9.168416][ T1] usbserial: USB Serial support registered for IR Dongle [ 9.170066][ T1] usbcore: registered new interface driver iuu_phoenix [ 9.171381][ T1] usbserial: USB Serial support registered for iuu_phoenix [ 9.172851][ T1] usbcore: registered new interface driver keyspan [ 9.174518][ T1] usbserial: USB Serial support registered for Keyspan - (without firmware) [ 9.176185][ T1] usbserial: USB Serial support registered for Keyspan 1 port adapter [ 9.177813][ T1] usbserial: USB Serial support registered for Keyspan 2 port adapter [ 9.179795][ T1] usbserial: USB Serial support registered for Keyspan 4 port adapter [ 9.181500][ T1] usbcore: registered new interface driver keyspan_pda [ 9.182754][ T1] usbserial: USB Serial support registered for Keyspan PDA [ 9.184233][ T1] usbserial: USB Serial support registered for Keyspan PDA - (prerenumeration) [ 9.186237][ T1] usbcore: registered new interface driver kl5kusb105 [ 9.187565][ T1] usbserial: USB Serial support registered for KL5KUSB105D / PalmConnect [ 9.189094][ T1] usbcore: registered new interface driver kobil_sct [ 9.190425][ T1] usbserial: USB Serial support registered for KOBIL USB smart card terminal [ 9.192368][ T1] usbcore: registered new interface driver mct_u232 [ 9.195804][ T1] usbserial: USB Serial support registered for MCT U232 [ 9.198701][ T1] usbcore: registered new interface driver metro_usb [ 9.200849][ T1] usbserial: USB Serial support registered for Metrologic USB to Serial [ 9.204121][ T1] usbcore: registered new interface driver mos7720 [ 9.206454][ T1] usbserial: USB Serial support registered for Moschip 2 port adapter [ 9.209439][ T1] usbcore: registered new interface driver mos7840 [ 9.211931][ T1] usbserial: USB Serial support registered for Moschip 7840/7820 USB Serial Driver [ 9.215795][ T1] usbcore: registered new interface driver mxuport [ 9.218145][ T1] usbserial: USB Serial support registered for MOXA UPort [ 9.220518][ T1] usbcore: registered new interface driver navman [ 9.221874][ T1] usbserial: USB Serial support registered for navman [ 9.223851][ T1] usbcore: registered new interface driver omninet [ 9.226134][ T1] usbserial: USB Serial support registered for ZyXEL - omni.net usb [ 9.228735][ T1] usbcore: registered new interface driver opticon [ 9.231678][ T1] usbserial: USB Serial support registered for opticon [ 9.234153][ T1] usbcore: registered new interface driver option [ 9.235793][ T1] usbserial: USB Serial support registered for GSM modem (1-port) [ 9.237468][ T1] usbcore: registered new interface driver oti6858 [ 9.238598][ T1] usbserial: USB Serial support registered for oti6858 [ 9.240297][ T1] usbcore: registered new interface driver pl2303 [ 9.241781][ T1] usbserial: USB Serial support registered for pl2303 [ 9.243728][ T1] usbcore: registered new interface driver qcaux [ 9.245465][ T1] usbserial: USB Serial support registered for qcaux [ 9.247304][ T1] usbcore: registered new interface driver qcserial [ 9.248407][ T1] usbserial: USB Serial support registered for Qualcomm USB modem [ 9.249699][ T1] usbcore: registered new interface driver quatech2 [ 9.251148][ T1] usbserial: USB Serial support registered for Quatech 2nd gen USB to Serial Driver [ 9.253293][ T1] usbcore: registered new interface driver safe_serial [ 9.254841][ T1] usbserial: USB Serial support registered for safe_serial [ 9.256151][ T1] usbcore: registered new interface driver sierra [ 9.257582][ T1] usbserial: USB Serial support registered for Sierra USB modem [ 9.259124][ T1] usbcore: registered new interface driver usb_serial_simple [ 9.260766][ T1] usbserial: USB Serial support registered for carelink [ 9.262108][ T1] usbserial: USB Serial support registered for zio [ 9.263347][ T1] usbserial: USB Serial support registered for funsoft [ 9.264406][ T1] usbserial: USB Serial support registered for flashloader [ 9.265809][ T1] usbserial: USB Serial support registered for google [ 9.267123][ T1] usbserial: USB Serial support registered for libtransistor [ 9.269078][ T1] usbserial: USB Serial support registered for vivopay [ 9.270724][ T1] usbserial: USB Serial support registered for moto_modem [ 9.272748][ T1] usbserial: USB Serial support registered for motorola_tetra [ 9.274156][ T1] usbserial: USB Serial support registered for novatel_gps [ 9.275702][ T1] usbserial: USB Serial support registered for hp4x [ 9.277221][ T1] usbserial: USB Serial support registered for suunto [ 9.278400][ T1] usbserial: USB Serial support registered for siemens_mpi [ 9.279692][ T1] usbcore: registered new interface driver spcp8x5 [ 9.281263][ T1] usbserial: USB Serial support registered for SPCP8x5 [ 9.282456][ T1] usbcore: registered new interface driver ssu100 [ 9.283656][ T1] usbserial: USB Serial support registered for Quatech SSU-100 USB to Serial Driver [ 9.285563][ T1] usbcore: registered new interface driver symbolserial [ 9.286830][ T1] usbserial: USB Serial support registered for symbol [ 9.288553][ T1] usbcore: registered new interface driver ti_usb_3410_5052 [ 9.290167][ T1] usbserial: USB Serial support registered for TI USB 3410 1 port adapter [ 9.292145][ T1] usbserial: USB Serial support registered for TI USB 5052 2 port adapter [ 9.294030][ T1] usbcore: registered new interface driver upd78f0730 [ 9.295511][ T1] usbserial: USB Serial support registered for upd78f0730 [ 9.297100][ T1] usbcore: registered new interface driver visor [ 9.298444][ T1] usbserial: USB Serial support registered for Handspring Visor / Palm OS [ 9.302010][ T1] usbserial: USB Serial support registered for Sony Clie 5.0 [ 9.303853][ T1] usbserial: USB Serial support registered for Sony Clie 3.5 [ 9.305280][ T1] usbcore: registered new interface driver wishbone_serial [ 9.306390][ T1] usbserial: USB Serial support registered for wishbone_serial [ 9.308011][ T1] usbcore: registered new interface driver whiteheat [ 9.309592][ T1] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT - (prerenumeration) [ 9.311350][ T1] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT [ 9.313558][ T1] usbcore: registered new interface driver xr_serial [ 9.315211][ T1] usbserial: USB Serial support registered for xr_serial [ 9.316788][ T1] usbcore: registered new interface driver xsens_mt [ 9.318035][ T1] usbserial: USB Serial support registered for xsens_mt [ 9.319307][ T1] usbcore: registered new interface driver adutux [ 9.320692][ T1] usbcore: registered new interface driver appledisplay [ 9.322047][ T1] usbcore: registered new interface driver cypress_cy7c63 [ 9.323961][ T1] usbcore: registered new interface driver cytherm [ 9.326008][ T1] usbcore: registered new interface driver emi26 - firmware loader [ 9.328095][ T1] usbcore: registered new interface driver emi62 - firmware loader [ 9.330138][ T1] ftdi_elan: driver ftdi-elan [ 9.331689][ T1] usbcore: registered new interface driver ftdi-elan [ 9.332949][ T1] usbcore: registered new interface driver idmouse [ 9.334775][ T1] usbcore: registered new interface driver iowarrior [ 9.337056][ T1] usbcore: registered new interface driver isight_firmware [ 9.339157][ T1] usbcore: registered new interface driver usblcd [ 9.341484][ T1] usbcore: registered new interface driver ldusb [ 9.343839][ T1] usbcore: registered new interface driver legousbtower [ 9.346099][ T1] usbcore: registered new interface driver usbtest [ 9.348412][ T1] usbcore: registered new interface driver usb_ehset_test [ 9.351580][ T1] usbcore: registered new interface driver trancevibrator [ 9.354152][ T1] usbcore: registered new interface driver uss720 [ 9.356380][ T1] uss720: USB Parport Cable driver for Cables using the Lucent Technologies USS720 Chip [ 9.360524][ T1] uss720: NOTE: this is a special purpose driver to allow nonstandard [ 9.362912][ T1] uss720: protocols (eg. bitbang) over USS720 usb to parallel cables [ 9.365042][ T1] uss720: If you just want to connect to a printer, use usblp instead [ 9.368297][ T1] usbcore: registered new interface driver usbsevseg [ 9.370060][ T1] usbcore: registered new interface driver yurex [ 9.374288][ T1] usbcore: registered new interface driver chaoskey [ 9.376410][ T1] usbcore: registered new interface driver sisusb [ 9.378768][ T1] usbcore: registered new interface driver lvs [ 9.381049][ T1] usbcore: registered new interface driver cxacru [ 9.384161][ T1] usbcore: registered new interface driver speedtch [ 9.385874][ T1] usbcore: registered new interface driver ueagle-atm [ 9.387555][ T1] xusbatm: malformed module parameters [ 9.391585][ T1] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.395957][ T1] dummy_hcd dummy_hcd.0: Dummy host controller [ 9.398800][ T1] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1 [ 9.401302][ T1] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 9.403291][ T1] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.405615][ T1] usb usb1: Product: Dummy host controller [ 9.408110][ T1] usb usb1: Manufacturer: Linux 5.13.0-syzkaller dummy_hcd [ 9.409907][ T1] usb usb1: SerialNumber: dummy_hcd.0 [ 9.414196][ T1] hub 1-0:1.0: USB hub found [ 9.415643][ T1] hub 1-0:1.0: 1 port detected [ 9.418932][ T1] dummy_hcd dummy_hcd.1: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.421591][ T1] dummy_hcd dummy_hcd.1: Dummy host controller [ 9.423868][ T1] dummy_hcd dummy_hcd.1: new USB bus registered, assigned bus number 2 [ 9.426779][ T1] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 9.429500][ T1] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.432037][ T1] usb usb2: Product: Dummy host controller [ 9.434646][ T1] usb usb2: Manufacturer: Linux 5.13.0-syzkaller dummy_hcd [ 9.435991][ T1] usb usb2: SerialNumber: dummy_hcd.1 [ 9.438322][ T1] hub 2-0:1.0: USB hub found [ 9.439317][ T1] hub 2-0:1.0: 1 port detected [ 9.442343][ T1] dummy_hcd dummy_hcd.2: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.444024][ T1] dummy_hcd dummy_hcd.2: Dummy host controller [ 9.445329][ T1] dummy_hcd dummy_hcd.2: new USB bus registered, assigned bus number 3 [ 9.448046][ T1] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 9.450223][ T1] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.452109][ T1] usb usb3: Product: Dummy host controller [ 9.453271][ T1] usb usb3: Manufacturer: Linux 5.13.0-syzkaller dummy_hcd [ 9.454568][ T1] usb usb3: SerialNumber: dummy_hcd.2 [ 9.459280][ T1] hub 3-0:1.0: USB hub found [ 9.461189][ T1] hub 3-0:1.0: 1 port detected [ 9.464524][ T1] dummy_hcd dummy_hcd.3: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.465995][ T1] dummy_hcd dummy_hcd.3: Dummy host controller [ 9.467709][ T1] dummy_hcd dummy_hcd.3: new USB bus registered, assigned bus number 4 [ 9.469977][ T1] usb usb4: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 9.471719][ T1] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.473320][ T1] usb usb4: Product: Dummy host controller [ 9.474477][ T1] usb usb4: Manufacturer: Linux 5.13.0-syzkaller dummy_hcd [ 9.476452][ T1] usb usb4: SerialNumber: dummy_hcd.3 [ 9.479687][ T1] hub 4-0:1.0: USB hub found [ 9.481012][ T1] hub 4-0:1.0: 1 port detected [ 9.483519][ T1] dummy_hcd dummy_hcd.4: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.485170][ T1] dummy_hcd dummy_hcd.4: Dummy host controller [ 9.486748][ T1] dummy_hcd dummy_hcd.4: new USB bus registered, assigned bus number 5 [ 9.488776][ T1] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 9.490985][ T1] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.493144][ T1] usb usb5: Product: Dummy host controller [ 9.494922][ T1] usb usb5: Manufacturer: Linux 5.13.0-syzkaller dummy_hcd [ 9.496186][ T1] usb usb5: SerialNumber: dummy_hcd.4 [ 9.498539][ T1] hub 5-0:1.0: USB hub found [ 9.499523][ T1] hub 5-0:1.0: 1 port detected [ 9.502073][ T1] dummy_hcd dummy_hcd.5: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.503847][ T1] dummy_hcd dummy_hcd.5: Dummy host controller [ 9.505180][ T1] dummy_hcd dummy_hcd.5: new USB bus registered, assigned bus number 6 [ 9.507257][ T1] usb usb6: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 9.509411][ T1] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.511195][ T1] usb usb6: Product: Dummy host controller [ 9.512174][ T1] usb usb6: Manufacturer: Linux 5.13.0-syzkaller dummy_hcd [ 9.513973][ T1] usb usb6: SerialNumber: dummy_hcd.5 [ 9.516671][ T1] hub 6-0:1.0: USB hub found [ 9.518331][ T1] hub 6-0:1.0: 1 port detected [ 9.521138][ T1] dummy_hcd dummy_hcd.6: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.523244][ T1] dummy_hcd dummy_hcd.6: Dummy host controller [ 9.524858][ T1] dummy_hcd dummy_hcd.6: new USB bus registered, assigned bus number 7 [ 9.526919][ T1] usb usb7: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 9.528676][ T1] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.530418][ T1] usb usb7: Product: Dummy host controller [ 9.531710][ T1] usb usb7: Manufacturer: Linux 5.13.0-syzkaller dummy_hcd [ 9.532819][ T1] usb usb7: SerialNumber: dummy_hcd.6 [ 9.535366][ T1] hub 7-0:1.0: USB hub found [ 9.536569][ T1] hub 7-0:1.0: 1 port detected [ 9.539849][ T1] dummy_hcd dummy_hcd.7: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.541686][ T1] dummy_hcd dummy_hcd.7: Dummy host controller [ 9.544136][ T1] dummy_hcd dummy_hcd.7: new USB bus registered, assigned bus number 8 [ 9.546513][ T1] usb usb8: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 9.548054][ T1] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.549748][ T1] usb usb8: Product: Dummy host controller [ 9.550607][ T1] usb usb8: Manufacturer: Linux 5.13.0-syzkaller dummy_hcd [ 9.551594][ T1] usb usb8: SerialNumber: dummy_hcd.7 [ 9.554306][ T1] hub 8-0:1.0: USB hub found [ 9.555351][ T1] hub 8-0:1.0: 1 port detected [ 9.567369][ T1] gadgetfs: USB Gadget filesystem, version 24 Aug 2004 [ 9.575477][ T1] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller [ 9.577351][ T1] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 9 [ 9.579288][ T1] vhci_hcd: created sysfs vhci_hcd.0 [ 9.580969][ T1] usb usb9: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 9.582910][ T1] usb usb9: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.584106][ T1] usb usb9: Product: USB/IP Virtual Host Controller [ 9.585367][ T1] usb usb9: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 9.586425][ T1] usb usb9: SerialNumber: vhci_hcd.0 [ 9.589295][ T1] hub 9-0:1.0: USB hub found [ 9.590262][ T1] hub 9-0:1.0: 8 ports detected [ 9.595400][ T1] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller [ 9.597836][ T1] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 10 [ 9.599675][ T1] usb usb10: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.601536][ T1] usb usb10: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.13 [ 9.603880][ T1] usb usb10: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.605330][ T1] usb usb10: Product: USB/IP Virtual Host Controller [ 9.606439][ T1] usb usb10: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 9.607679][ T1] usb usb10: SerialNumber: vhci_hcd.0 [ 9.610818][ T1] hub 10-0:1.0: USB hub found [ 9.612108][ T1] hub 10-0:1.0: 8 ports detected [ 9.618754][ T1] vhci_hcd vhci_hcd.1: USB/IP Virtual Host Controller [ 9.621342][ T1] vhci_hcd vhci_hcd.1: new USB bus registered, assigned bus number 11 [ 9.624130][ T1] usb usb11: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 9.625951][ T1] usb usb11: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.627472][ T1] usb usb11: Product: USB/IP Virtual Host Controller [ 9.628934][ T1] usb usb11: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 9.630017][ T1] usb usb11: SerialNumber: vhci_hcd.1 [ 9.632568][ T1] hub 11-0:1.0: USB hub found [ 9.633500][ T1] hub 11-0:1.0: 8 ports detected [ 9.638198][ T1] vhci_hcd vhci_hcd.1: USB/IP Virtual Host Controller [ 9.640130][ T1] vhci_hcd vhci_hcd.1: new USB bus registered, assigned bus number 12 [ 9.641889][ T1] usb usb12: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.644554][ T1] usb usb12: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.13 [ 9.646106][ T1] usb usb12: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.647537][ T1] usb usb12: Product: USB/IP Virtual Host Controller [ 9.648631][ T1] usb usb12: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 9.649759][ T1] usb usb12: SerialNumber: vhci_hcd.1 [ 9.653780][ T1] hub 12-0:1.0: USB hub found [ 9.654691][ T1] hub 12-0:1.0: 8 ports detected [ 9.660294][ T1] vhci_hcd vhci_hcd.2: USB/IP Virtual Host Controller [ 9.661984][ T1] vhci_hcd vhci_hcd.2: new USB bus registered, assigned bus number 13 [ 9.663855][ T1] usb usb13: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 9.666068][ T1] usb usb13: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.667908][ T1] usb usb13: Product: USB/IP Virtual Host Controller [ 9.669562][ T1] usb usb13: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 9.671547][ T1] usb usb13: SerialNumber: vhci_hcd.2 [ 9.674705][ T1] hub 13-0:1.0: USB hub found [ 9.675705][ T1] hub 13-0:1.0: 8 ports detected [ 9.680657][ T1] vhci_hcd vhci_hcd.2: USB/IP Virtual Host Controller [ 9.682614][ T1] vhci_hcd vhci_hcd.2: new USB bus registered, assigned bus number 14 [ 9.685018][ T1] usb usb14: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.687208][ T1] usb usb14: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.13 [ 9.688972][ T1] usb usb14: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.690966][ T1] usb usb14: Product: USB/IP Virtual Host Controller [ 9.692025][ T1] usb usb14: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 9.693668][ T1] usb usb14: SerialNumber: vhci_hcd.2 [ 9.696371][ T1] hub 14-0:1.0: USB hub found [ 9.697443][ T1] hub 14-0:1.0: 8 ports detected [ 9.703396][ T1] vhci_hcd vhci_hcd.3: USB/IP Virtual Host Controller [ 9.705098][ T1] vhci_hcd vhci_hcd.3: new USB bus registered, assigned bus number 15 [ 9.707282][ T1] usb usb15: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 9.709037][ T1] usb usb15: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.710517][ T1] usb usb15: Product: USB/IP Virtual Host Controller [ 9.711654][ T1] usb usb15: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 9.712766][ T1] usb usb15: SerialNumber: vhci_hcd.3 [ 9.715273][ T1] hub 15-0:1.0: USB hub found [ 9.716300][ T1] hub 15-0:1.0: 8 ports detected [ 9.720803][ T1] vhci_hcd vhci_hcd.3: USB/IP Virtual Host Controller [ 9.722423][ T1] vhci_hcd vhci_hcd.3: new USB bus registered, assigned bus number 16 [ 9.724237][ T1] usb usb16: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.726485][ T1] usb usb16: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.13 [ 9.728027][ T1] usb usb16: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.729889][ T1] usb usb16: Product: USB/IP Virtual Host Controller [ 9.730944][ T1] usb usb16: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 9.732424][ T1] usb usb16: SerialNumber: vhci_hcd.3 [ 9.735324][ T1] hub 16-0:1.0: USB hub found [ 9.736302][ T1] hub 16-0:1.0: 8 ports detected [ 9.742732][ T1] vhci_hcd vhci_hcd.4: USB/IP Virtual Host Controller [ 9.745082][ T1] vhci_hcd vhci_hcd.4: new USB bus registered, assigned bus number 17 [ 9.749575][ T1] usb usb17: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 9.753363][ T1] usb usb17: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.755511][ T1] usb usb17: Product: USB/IP Virtual Host Controller [ 9.758602][ T1] usb usb17: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 9.760390][ T1] usb usb17: SerialNumber: vhci_hcd.4 [ 9.763653][ T1] hub 17-0:1.0: USB hub found [ 9.764827][ T1] hub 17-0:1.0: 8 ports detected [ 9.770635][ T1] vhci_hcd vhci_hcd.4: USB/IP Virtual Host Controller [ 9.773342][ T1] vhci_hcd vhci_hcd.4: new USB bus registered, assigned bus number 18 [ 9.776147][ T1] usb usb18: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.780115][ T1] usb usb18: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.13 [ 9.783809][ T1] usb usb18: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.786971][ T1] usb usb18: Product: USB/IP Virtual Host Controller [ 9.789136][ T1] usb usb18: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 9.791139][ T1] usb usb18: SerialNumber: vhci_hcd.4 [ 9.794404][ T1] hub 18-0:1.0: USB hub found [ 9.796749][ T1] hub 18-0:1.0: 8 ports detected [ 9.802487][ T1] vhci_hcd vhci_hcd.5: USB/IP Virtual Host Controller [ 9.805533][ T1] vhci_hcd vhci_hcd.5: new USB bus registered, assigned bus number 19 [ 9.808507][ T1] usb usb19: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 9.812533][ T1] usb usb19: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.814496][ T1] usb usb19: Product: USB/IP Virtual Host Controller [ 9.816560][ T1] usb usb19: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 9.818391][ T1] usb usb19: SerialNumber: vhci_hcd.5 [ 9.822440][ T1] hub 19-0:1.0: USB hub found [ 9.824172][ T1] hub 19-0:1.0: 8 ports detected [ 9.829566][ T1] vhci_hcd vhci_hcd.5: USB/IP Virtual Host Controller [ 9.832680][ T1] vhci_hcd vhci_hcd.5: new USB bus registered, assigned bus number 20 [ 9.835819][ T1] usb usb20: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.839879][ T1] usb usb20: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.13 [ 9.843419][ T1] usb usb20: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.846320][ T1] usb usb20: Product: USB/IP Virtual Host Controller [ 9.849236][ T1] usb usb20: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 9.851330][ T1] usb usb20: SerialNumber: vhci_hcd.5 [ 9.855619][ T1] hub 20-0:1.0: USB hub found [ 9.857513][ T1] hub 20-0:1.0: 8 ports detected [ 9.864391][ T1] vhci_hcd vhci_hcd.6: USB/IP Virtual Host Controller [ 9.866272][ T1] vhci_hcd vhci_hcd.6: new USB bus registered, assigned bus number 21 [ 9.868385][ T1] usb usb21: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 9.870509][ T1] usb usb21: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.873491][ T1] usb usb21: Product: USB/IP Virtual Host Controller [ 9.875557][ T1] usb usb21: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 9.877549][ T1] usb usb21: SerialNumber: vhci_hcd.6 [ 9.881407][ T1] hub 21-0:1.0: USB hub found [ 9.882956][ T1] hub 21-0:1.0: 8 ports detected [ 9.888441][ T1] vhci_hcd vhci_hcd.6: USB/IP Virtual Host Controller [ 9.890477][ T1] vhci_hcd vhci_hcd.6: new USB bus registered, assigned bus number 22 [ 9.893353][ T1] usb usb22: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.896794][ T1] usb usb22: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.13 [ 9.899786][ T1] usb usb22: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.902540][ T1] usb usb22: Product: USB/IP Virtual Host Controller [ 9.904826][ T1] usb usb22: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 9.906349][ T1] usb usb22: SerialNumber: vhci_hcd.6 [ 9.910374][ T1] hub 22-0:1.0: USB hub found [ 9.912531][ T1] hub 22-0:1.0: 8 ports detected [ 9.919186][ T1] vhci_hcd vhci_hcd.7: USB/IP Virtual Host Controller [ 9.922308][ T1] vhci_hcd vhci_hcd.7: new USB bus registered, assigned bus number 23 [ 9.925065][ T1] usb usb23: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 9.928087][ T1] usb usb23: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.929762][ T1] usb usb23: Product: USB/IP Virtual Host Controller [ 9.931892][ T1] usb usb23: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 9.934252][ T1] usb usb23: SerialNumber: vhci_hcd.7 [ 9.937392][ T1] hub 23-0:1.0: USB hub found [ 9.938944][ T1] hub 23-0:1.0: 8 ports detected [ 9.944410][ T1] vhci_hcd vhci_hcd.7: USB/IP Virtual Host Controller [ 9.947273][ T1] vhci_hcd vhci_hcd.7: new USB bus registered, assigned bus number 24 [ 9.950042][ T1] usb usb24: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.953156][ T1] usb usb24: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.13 [ 9.955992][ T1] usb usb24: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.957792][ T1] usb usb24: Product: USB/IP Virtual Host Controller [ 9.959357][ T1] usb usb24: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 9.961194][ T1] usb usb24: SerialNumber: vhci_hcd.7 [ 9.964231][ T1] hub 24-0:1.0: USB hub found [ 9.965557][ T1] hub 24-0:1.0: 8 ports detected [ 9.971800][ T1] vhci_hcd vhci_hcd.8: USB/IP Virtual Host Controller [ 9.973584][ T1] vhci_hcd vhci_hcd.8: new USB bus registered, assigned bus number 25 [ 9.975378][ T1] usb usb25: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 9.976758][ T1] usb usb25: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.978053][ T1] usb usb25: Product: USB/IP Virtual Host Controller [ 9.979098][ T1] usb usb25: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 9.980874][ T1] usb usb25: SerialNumber: vhci_hcd.8 [ 9.983953][ T1] hub 25-0:1.0: USB hub found [ 9.984906][ T1] hub 25-0:1.0: 8 ports detected [ 9.989378][ T1] vhci_hcd vhci_hcd.8: USB/IP Virtual Host Controller [ 9.991426][ T1] vhci_hcd vhci_hcd.8: new USB bus registered, assigned bus number 26 [ 9.993285][ T1] usb usb26: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.995840][ T1] usb usb26: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.13 [ 9.997439][ T1] usb usb26: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.998705][ T1] usb usb26: Product: USB/IP Virtual Host Controller [ 10.000028][ T1] usb usb26: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 10.001664][ T1] usb usb26: SerialNumber: vhci_hcd.8 [ 10.005081][ T1] hub 26-0:1.0: USB hub found [ 10.006074][ T1] hub 26-0:1.0: 8 ports detected [ 10.011082][ T1] vhci_hcd vhci_hcd.9: USB/IP Virtual Host Controller [ 10.013572][ T1] vhci_hcd vhci_hcd.9: new USB bus registered, assigned bus number 27 [ 10.015602][ T1] usb usb27: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 10.017557][ T1] usb usb27: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.018973][ T1] usb usb27: Product: USB/IP Virtual Host Controller [ 10.020206][ T1] usb usb27: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 10.021414][ T1] usb usb27: SerialNumber: vhci_hcd.9 [ 10.024548][ T1] hub 27-0:1.0: USB hub found [ 10.025446][ T1] hub 27-0:1.0: 8 ports detected [ 10.029593][ T1] vhci_hcd vhci_hcd.9: USB/IP Virtual Host Controller [ 10.031187][ T1] vhci_hcd vhci_hcd.9: new USB bus registered, assigned bus number 28 [ 10.033709][ T1] usb usb28: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.035854][ T1] usb usb28: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.13 [ 10.037609][ T1] usb usb28: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.039708][ T1] usb usb28: Product: USB/IP Virtual Host Controller [ 10.041818][ T1] usb usb28: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 10.043541][ T1] usb usb28: SerialNumber: vhci_hcd.9 [ 10.045998][ T1] hub 28-0:1.0: USB hub found [ 10.047190][ T1] hub 28-0:1.0: 8 ports detected [ 10.052979][ T1] vhci_hcd vhci_hcd.10: USB/IP Virtual Host Controller [ 10.055271][ T1] vhci_hcd vhci_hcd.10: new USB bus registered, assigned bus number 29 [ 10.057267][ T1] usb usb29: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 10.059010][ T1] usb usb29: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.060111][ T1] usb usb29: Product: USB/IP Virtual Host Controller [ 10.061067][ T1] usb usb29: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 10.062743][ T1] usb usb29: SerialNumber: vhci_hcd.10 [ 10.066074][ T1] hub 29-0:1.0: USB hub found [ 10.067334][ T1] hub 29-0:1.0: 8 ports detected [ 10.071856][ T1] vhci_hcd vhci_hcd.10: USB/IP Virtual Host Controller [ 10.073940][ T1] vhci_hcd vhci_hcd.10: new USB bus registered, assigned bus number 30 [ 10.075870][ T1] usb usb30: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.078067][ T1] usb usb30: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.13 [ 10.080609][ T1] usb usb30: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.082349][ T1] usb usb30: Product: USB/IP Virtual Host Controller [ 10.084089][ T1] usb usb30: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 10.085282][ T1] usb usb30: SerialNumber: vhci_hcd.10 [ 10.087902][ T1] hub 30-0:1.0: USB hub found [ 10.089247][ T1] hub 30-0:1.0: 8 ports detected [ 10.095654][ T1] vhci_hcd vhci_hcd.11: USB/IP Virtual Host Controller [ 10.097486][ T1] vhci_hcd vhci_hcd.11: new USB bus registered, assigned bus number 31 [ 10.099667][ T1] usb usb31: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 10.101384][ T1] usb usb31: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.103239][ T1] usb usb31: Product: USB/IP Virtual Host Controller [ 10.104676][ T1] usb usb31: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 10.106136][ T1] usb usb31: SerialNumber: vhci_hcd.11 [ 10.108746][ T1] hub 31-0:1.0: USB hub found [ 10.109800][ T1] hub 31-0:1.0: 8 ports detected [ 10.114827][ T1] vhci_hcd vhci_hcd.11: USB/IP Virtual Host Controller [ 10.117107][ T1] vhci_hcd vhci_hcd.11: new USB bus registered, assigned bus number 32 [ 10.118945][ T1] usb usb32: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.123851][ T1] usb usb32: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.13 [ 10.125370][ T1] usb usb32: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.126631][ T1] usb usb32: Product: USB/IP Virtual Host Controller [ 10.127674][ T1] usb usb32: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 10.128814][ T1] usb usb32: SerialNumber: vhci_hcd.11 [ 10.131409][ T1] hub 32-0:1.0: USB hub found [ 10.132316][ T1] hub 32-0:1.0: 8 ports detected [ 10.138493][ T1] vhci_hcd vhci_hcd.12: USB/IP Virtual Host Controller [ 10.140388][ T1] vhci_hcd vhci_hcd.12: new USB bus registered, assigned bus number 33 [ 10.142358][ T1] usb usb33: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 10.144360][ T1] usb usb33: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.146513][ T1] usb usb33: Product: USB/IP Virtual Host Controller [ 10.147507][ T1] usb usb33: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 10.149671][ T1] usb usb33: SerialNumber: vhci_hcd.12 [ 10.152681][ T1] hub 33-0:1.0: USB hub found [ 10.153877][ T1] hub 33-0:1.0: 8 ports detected [ 10.158484][ T1] vhci_hcd vhci_hcd.12: USB/IP Virtual Host Controller [ 10.161393][ T1] vhci_hcd vhci_hcd.12: new USB bus registered, assigned bus number 34 [ 10.163396][ T1] usb usb34: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.165384][ T1] usb usb34: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.13 [ 10.168383][ T1] usb usb34: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.169659][ T1] usb usb34: Product: USB/IP Virtual Host Controller [ 10.170842][ T1] usb usb34: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 10.172234][ T1] usb usb34: SerialNumber: vhci_hcd.12 [ 10.174963][ T1] hub 34-0:1.0: USB hub found [ 10.175925][ T1] hub 34-0:1.0: 8 ports detected [ 10.181517][ T1] vhci_hcd vhci_hcd.13: USB/IP Virtual Host Controller [ 10.184662][ T1] vhci_hcd vhci_hcd.13: new USB bus registered, assigned bus number 35 [ 10.188620][ T1] usb usb35: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 10.190923][ T1] usb usb35: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.192311][ T1] usb usb35: Product: USB/IP Virtual Host Controller [ 10.193364][ T1] usb usb35: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 10.194414][ T1] usb usb35: SerialNumber: vhci_hcd.13 [ 10.197668][ T1] hub 35-0:1.0: USB hub found [ 10.198809][ T1] hub 35-0:1.0: 8 ports detected [ 10.203844][ T1] vhci_hcd vhci_hcd.13: USB/IP Virtual Host Controller [ 10.205909][ T1] vhci_hcd vhci_hcd.13: new USB bus registered, assigned bus number 36 [ 10.208889][ T1] usb usb36: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.211100][ T1] usb usb36: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.13 [ 10.213536][ T1] usb usb36: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.218360][ T1] usb usb36: Product: USB/IP Virtual Host Controller [ 10.219738][ T1] usb usb36: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 10.221772][ T1] usb usb36: SerialNumber: vhci_hcd.13 [ 10.225291][ T1] hub 36-0:1.0: USB hub found [ 10.226506][ T1] hub 36-0:1.0: 8 ports detected [ 10.232132][ T1] vhci_hcd vhci_hcd.14: USB/IP Virtual Host Controller [ 10.234518][ T1] vhci_hcd vhci_hcd.14: new USB bus registered, assigned bus number 37 [ 10.236767][ T1] usb usb37: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 10.239213][ T1] usb usb37: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.242770][ T1] usb usb37: Product: USB/IP Virtual Host Controller [ 10.246243][ T1] usb usb37: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 10.248738][ T1] usb usb37: SerialNumber: vhci_hcd.14 [ 10.252127][ T1] hub 37-0:1.0: USB hub found [ 10.253784][ T1] hub 37-0:1.0: 8 ports detected [ 10.258883][ T1] vhci_hcd vhci_hcd.14: USB/IP Virtual Host Controller [ 10.261240][ T1] vhci_hcd vhci_hcd.14: new USB bus registered, assigned bus number 38 [ 10.264220][ T1] usb usb38: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.266298][ T1] usb usb38: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.13 [ 10.267721][ T1] usb usb38: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.269031][ T1] usb usb38: Product: USB/IP Virtual Host Controller [ 10.270100][ T1] usb usb38: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 10.271787][ T1] usb usb38: SerialNumber: vhci_hcd.14 [ 10.274392][ T1] hub 38-0:1.0: USB hub found [ 10.275684][ T1] hub 38-0:1.0: 8 ports detected [ 10.281681][ T1] vhci_hcd vhci_hcd.15: USB/IP Virtual Host Controller [ 10.283299][ T1] vhci_hcd vhci_hcd.15: new USB bus registered, assigned bus number 39 [ 10.285551][ T1] usb usb39: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 10.287324][ T1] usb usb39: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.288774][ T1] usb usb39: Product: USB/IP Virtual Host Controller [ 10.289798][ T1] usb usb39: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 10.291234][ T1] usb usb39: SerialNumber: vhci_hcd.15 [ 10.294485][ T1] hub 39-0:1.0: USB hub found [ 10.295485][ T1] hub 39-0:1.0: 8 ports detected [ 10.300343][ T1] vhci_hcd vhci_hcd.15: USB/IP Virtual Host Controller [ 10.302737][ T1] vhci_hcd vhci_hcd.15: new USB bus registered, assigned bus number 40 [ 10.305440][ T1] usb usb40: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.307408][ T1] usb usb40: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.13 [ 10.309354][ T1] usb usb40: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.310575][ T1] usb usb40: Product: USB/IP Virtual Host Controller [ 10.311845][ T1] usb usb40: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 10.313143][ T1] usb usb40: SerialNumber: vhci_hcd.15 [ 10.315956][ T1] hub 40-0:1.0: USB hub found [ 10.317483][ T1] hub 40-0:1.0: 8 ports detected [ 10.324299][ T1] usbcore: registered new device driver usbip-host [ 10.328548][ T1] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 10.330692][ T1] i8042: Warning: Keylock active [ 10.334548][ T1] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 10.335939][ T1] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 10.338758][ T1] mousedev: PS/2 mouse device common for all mice [ 10.341514][ T1] usbcore: registered new interface driver appletouch [ 10.342923][ T1] usbcore: registered new interface driver bcm5974 [ 10.344931][ T1] usbcore: registered new interface driver synaptics_usb [ 10.347321][ T1] usbcore: registered new interface driver iforce [ 10.348722][ T1] usbcore: registered new interface driver xpad [ 10.350344][ T1] usbcore: registered new interface driver usb_acecad [ 10.351633][ T1] usbcore: registered new interface driver aiptek [ 10.352989][ T1] usbcore: registered new interface driver hanwang [ 10.355299][ T1] usbcore: registered new interface driver kbtab [ 10.356724][ T1] usbcore: registered new interface driver pegasus_notetaker [ 10.359311][ T1] usbcore: registered new interface driver usbtouchscreen [ 10.360896][ T1] usbcore: registered new interface driver sur40 [ 10.362113][ T1] usbcore: registered new interface driver ati_remote2 [ 10.363553][ T1] cm109: Keymap for Komunikate KIP1000 phone loaded [ 10.365437][ T1] usbcore: registered new interface driver cm109 [ 10.366785][ T1] cm109: CM109 phone driver: 20080805 (C) Alfred E. Heggestad [ 10.368596][ T1] usbcore: registered new interface driver ims_pcu [ 10.370377][ T1] usbcore: registered new interface driver keyspan_remote [ 10.372286][ T1] usbcore: registered new interface driver powermate [ 10.374244][ T1] usbcore: registered new interface driver yealink [ 10.376708][ T1] rtc_cmos 00:00: RTC can wake from S4 [ 10.382033][ T1] rtc_cmos 00:00: registered as rtc0 [ 10.383318][ T1] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram [ 10.385206][ T1] i2c /dev entries driver [ 10.386667][ T1] usbcore: registered new interface driver i2c-diolan-u2c [ 10.388362][ T1] usbcore: registered new interface driver RobotFuzz Open Source InterFace, OSIF [ 10.390782][ T1] usbcore: registered new interface driver i2c-tiny-usb [ 10.396537][ T1] usbcore: registered new interface driver ati_remote [ 10.398389][ T1] usbcore: registered new interface driver imon [ 10.400169][ T1] usbcore: registered new interface driver mceusb [ 10.401340][ T1] usbcore: registered new interface driver redrat3 [ 10.402876][ T1] usbcore: registered new interface driver streamzap [ 10.404682][ T1] usbcore: registered new interface driver igorplugusb [ 10.406320][ T1] usbcore: registered new interface driver iguanair [ 10.407656][ T1] usbcore: registered new interface driver ttusbir [ 10.409440][ T1] b2c2-flexcop: B2C2 FlexcopII/II(b)/III digital TV receiver chip loaded successfully [ 10.411405][ T1] usbcore: registered new interface driver ttusb-dec [ 10.412615][ T1] usbcore: registered new interface driver ttusb [ 10.414205][ T1] usbcore: registered new interface driver dvb_usb_vp7045 [ 10.415471][ T1] usbcore: registered new interface driver dvb_usb_vp702x [ 10.416684][ T1] usbcore: registered new interface driver dvb_usb_gp8psk [ 10.418701][ T1] usbcore: registered new interface driver dvb_usb_dtt200u [ 10.420124][ T1] usbcore: registered new interface driver dvb_usb_a800 [ 10.421429][ T1] usbcore: registered new interface driver dvb_usb_dibusb_mb [ 10.425300][ T1] usbcore: registered new interface driver dvb_usb_dibusb_mc [ 10.426637][ T1] usbcore: registered new interface driver dvb_usb_nova_t_usb2 [ 10.428414][ T1] usbcore: registered new interface driver dvb_usb_umt_010 [ 10.429841][ T1] usbcore: registered new interface driver dvb_usb_m920x [ 10.431191][ T1] usbcore: registered new interface driver dvb_usb_digitv [ 10.432533][ T1] usbcore: registered new interface driver dvb_usb_cxusb [ 10.434236][ T1] usbcore: registered new interface driver dvb_usb_ttusb2 [ 10.435736][ T1] usbcore: registered new interface driver dvb_usb_dib0700 [ 10.437062][ T1] usbcore: registered new interface driver opera1 [ 10.438441][ T1] usbcore: registered new interface driver dvb_usb_af9005 [ 10.440040][ T1] usbcore: registered new interface driver pctv452e [ 10.441284][ T1] usbcore: registered new interface driver dw2102 [ 10.442568][ T1] usbcore: registered new interface driver dvb_usb_dtv5100 [ 10.444384][ T1] usbcore: registered new interface driver cinergyT2 [ 10.445821][ T1] usbcore: registered new interface driver dvb_usb_az6027 [ 10.447515][ T1] usbcore: registered new interface driver dvb_usb_technisat_usb2 [ 10.451370][ T1] usbcore: registered new interface driver dvb_usb_af9015 [ 10.453420][ T1] usbcore: registered new interface driver dvb_usb_af9035 [ 10.455767][ T1] usbcore: registered new interface driver dvb_usb_anysee [ 10.457772][ T1] usbcore: registered new interface driver dvb_usb_au6610 [ 10.459447][ T1] usbcore: registered new interface driver dvb_usb_az6007 [ 10.461268][ T1] usbcore: registered new interface driver dvb_usb_ce6230 [ 10.462835][ T1] usbcore: registered new interface driver dvb_usb_ec168 [ 10.465192][ T1] usbcore: registered new interface driver dvb_usb_lmedm04 [ 10.466950][ T1] usbcore: registered new interface driver dvb_usb_gl861 [ 10.468675][ T1] usbcore: registered new interface driver dvb_usb_mxl111sf [ 10.470360][ T1] usbcore: registered new interface driver dvb_usb_rtl28xxu [ 10.473866][ T1] usbcore: registered new interface driver dvb_usb_dvbsky [ 10.475251][ T1] usbcore: registered new interface driver zd1301 [ 10.476459][ T1] usbcore: registered new interface driver smsusb [ 10.477776][ T1] usbcore: registered new interface driver b2c2_flexcop_usb [ 10.479301][ T1] usbcore: registered new interface driver zr364xx [ 10.481011][ T1] usbcore: registered new interface driver stkwebcam [ 10.482925][ T1] usbcore: registered new interface driver s2255 [ 10.484367][ T1] usbcore: registered new interface driver uvcvideo [ 10.485360][ T1] gspca_main: v2.14.0 registered [ 10.486402][ T1] usbcore: registered new interface driver benq [ 10.487648][ T1] usbcore: registered new interface driver conex [ 10.488894][ T1] usbcore: registered new interface driver cpia1 [ 10.491027][ T1] usbcore: registered new interface driver dtcs033 [ 10.492471][ T1] usbcore: registered new interface driver etoms [ 10.493962][ T1] usbcore: registered new interface driver finepix [ 10.495260][ T1] usbcore: registered new interface driver jeilinj [ 10.496712][ T1] usbcore: registered new interface driver jl2005bcd [ 10.498629][ T1] usbcore: registered new interface driver kinect [ 10.500262][ T1] usbcore: registered new interface driver konica [ 10.501992][ T1] usbcore: registered new interface driver mars [ 10.503376][ T1] usbcore: registered new interface driver mr97310a [ 10.504660][ T1] usbcore: registered new interface driver nw80x [ 10.505961][ T1] usbcore: registered new interface driver ov519 [ 10.507148][ T1] usbcore: registered new interface driver ov534 [ 10.508538][ T1] usbcore: registered new interface driver ov534_9 [ 10.510139][ T1] usbcore: registered new interface driver pac207 [ 10.511681][ T1] usbcore: registered new interface driver gspca_pac7302 [ 10.512959][ T1] usbcore: registered new interface driver pac7311 [ 10.514366][ T1] usbcore: registered new interface driver se401 [ 10.516035][ T1] usbcore: registered new interface driver sn9c2028 [ 10.517752][ T1] usbcore: registered new interface driver gspca_sn9c20x [ 10.519524][ T1] usbcore: registered new interface driver sonixb [ 10.521198][ T1] usbcore: registered new interface driver sonixj [ 10.522502][ T1] usbcore: registered new interface driver spca500 [ 10.523701][ T1] usbcore: registered new interface driver spca501 [ 10.525453][ T1] usbcore: registered new interface driver spca505 [ 10.526723][ T1] usbcore: registered new interface driver spca506 [ 10.529023][ T1] usbcore: registered new interface driver spca508 [ 10.530829][ T1] usbcore: registered new interface driver spca561 [ 10.531979][ T1] usbcore: registered new interface driver spca1528 [ 10.533291][ T1] usbcore: registered new interface driver sq905 [ 10.534532][ T1] usbcore: registered new interface driver sq905c [ 10.535756][ T1] usbcore: registered new interface driver sq930x [ 10.537476][ T1] usbcore: registered new interface driver sunplus [ 10.540517][ T1] usbcore: registered new interface driver stk014 [ 10.541846][ T1] usbcore: registered new interface driver stk1135 [ 10.543325][ T1] usbcore: registered new interface driver stv0680 [ 10.544594][ T1] usbcore: registered new interface driver t613 [ 10.546023][ T1] usbcore: registered new interface driver gspca_topro [ 10.547985][ T1] usbcore: registered new interface driver touptek [ 10.549938][ T1] usbcore: registered new interface driver tv8532 [ 10.551321][ T1] usbcore: registered new interface driver vc032x [ 10.553415][ T1] usbcore: registered new interface driver vicam [ 10.554972][ T3166] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2 [ 10.561896][ T1] usbcore: registered new interface driver xirlink-cit [ 10.563729][ T1] usbcore: registered new interface driver gspca_zc3xx [ 10.565518][ T1] usbcore: registered new interface driver ALi m5602 [ 10.567161][ T1] usbcore: registered new interface driver STV06xx [ 10.568663][ T1] usbcore: registered new interface driver gspca_gl860 [ 10.570387][ T1] usbcore: registered new interface driver Philips webcam [ 10.571773][ T1] usbcore: registered new interface driver airspy [ 10.573851][ T1] usbcore: registered new interface driver hackrf [ 10.575620][ T1] usbcore: registered new interface driver msi2500 [ 10.577003][ T1] cpia2: V4L-Driver for Vision CPiA2 based cameras v3.0.1 [ 10.579016][ T1] usbcore: registered new interface driver cpia2 [ 10.579992][ T1] au0828: au0828 driver loaded [ 10.581167][ T1] usbcore: registered new interface driver au0828 [ 10.582746][ T1] usbcore: registered new interface driver hdpvr [ 10.585474][ T1] usbcore: registered new interface driver pvrusb2 [ 10.587494][ T1] pvrusb2: V4L in-tree version:Hauppauge WinTV-PVR-USB2 MPEG2 Encoder/Tuner [ 10.589959][ T1] pvrusb2: Debug mask is 31 (0x1f) [ 10.591888][ T1] usbcore: registered new interface driver stk1160 [ 10.593721][ T1] usbcore: registered new interface driver cx231xx [ 10.596578][ T1] usbcore: registered new interface driver tm6000 [ 10.599036][ T1] usbcore: registered new interface driver em28xx [ 10.600988][ T1] em28xx: Registered (Em28xx v4l2 Extension) extension [ 10.602441][ T1] em28xx: Registered (Em28xx Audio Extension) extension [ 10.605353][ T1] em28xx: Registered (Em28xx dvb Extension) extension [ 10.607496][ T1] em28xx: Registered (Em28xx Input Extension) extension [ 10.610172][ T1] usbcore: registered new interface driver usbtv [ 10.612239][ T1] usbcore: registered new interface driver go7007 [ 10.614885][ T1] usbcore: registered new interface driver go7007-loader [ 10.617666][ T1] usbcore: registered new interface driver Abilis Systems as10x usb driver [ 10.632023][ T1] vivid-000: using single planar format API [ 10.642942][ T1] vivid-000: CEC adapter cec0 registered for HDMI input 0 [ 10.645303][ T1] vivid-000: V4L2 capture device registered as video3 [ 10.647426][ T1] vivid-000: CEC adapter cec1 registered for HDMI output 0 [ 10.650171][ T1] vivid-000: V4L2 output device registered as video4 [ 10.653805][ T1] vivid-000: V4L2 capture device registered as vbi0, supports raw and sliced VBI [ 10.656783][ T1] vivid-000: V4L2 output device registered as vbi1, supports raw and sliced VBI [ 10.659071][ T1] vivid-000: V4L2 capture device registered as swradio0 [ 10.661708][ T1] vivid-000: V4L2 receiver device registered as radio0 [ 10.664739][ T1] vivid-000: V4L2 transmitter device registered as radio1 [ 10.667166][ T1] vivid-000: V4L2 metadata capture device registered as video5 [ 10.669884][ T1] vivid-000: V4L2 metadata output device registered as video6 [ 10.673470][ T1] vivid-000: V4L2 touch capture device registered as v4l-touch0 [ 10.676769][ T1] vivid-001: using multiplanar format API [ 10.688653][ T1] vivid-001: CEC adapter cec2 registered for HDMI input 0 [ 10.691416][ T1] vivid-001: V4L2 capture device registered as video7 [ 10.694161][ T1] vivid-001: CEC adapter cec3 registered for HDMI output 0 [ 10.697205][ T1] vivid-001: V4L2 output device registered as video8 [ 10.701881][ T1] vivid-001: V4L2 capture device registered as vbi2, supports raw and sliced VBI [ 10.704972][ T1] vivid-001: V4L2 output device registered as vbi3, supports raw and sliced VBI [ 10.707872][ T1] vivid-001: V4L2 capture device registered as swradio1 [ 10.711418][ T1] vivid-001: V4L2 receiver device registered as radio2 [ 10.715182][ T1] vivid-001: V4L2 transmitter device registered as radio3 [ 10.718402][ T1] vivid-001: V4L2 metadata capture device registered as video9 [ 10.720971][ T1] vivid-001: V4L2 metadata output device registered as video10 [ 10.723813][ T1] vivid-001: V4L2 touch capture device registered as v4l-touch1 [ 10.727028][ T1] vivid-002: using single planar format API [ 10.739153][ T1] vivid-002: CEC adapter cec4 registered for HDMI input 0 [ 10.742011][ T1] vivid-002: V4L2 capture device registered as video11 [ 10.745358][ T1] vivid-002: CEC adapter cec5 registered for HDMI output 0 [ 10.748300][ T1] vivid-002: V4L2 output device registered as video12 [ 10.751964][ T1] vivid-002: V4L2 capture device registered as vbi4, supports raw and sliced VBI [ 10.756226][ T1] vivid-002: V4L2 output device registered as vbi5, supports raw and sliced VBI [ 10.760440][ T1] vivid-002: V4L2 capture device registered as swradio2 [ 10.762835][ T1] vivid-002: V4L2 receiver device registered as radio4 [ 10.767405][ T1] vivid-002: V4L2 transmitter device registered as radio5 [ 10.769561][ T1] vivid-002: V4L2 metadata capture device registered as video13 [ 10.772652][ T1] vivid-002: V4L2 metadata output device registered as video14 [ 10.775955][ T1] vivid-002: V4L2 touch capture device registered as v4l-touch2 [ 10.778293][ T1] vivid-003: using multiplanar format API [ 10.790813][ T1] vivid-003: CEC adapter cec6 registered for HDMI input 0 [ 10.793602][ T1] vivid-003: V4L2 capture device registered as video15 [ 10.797882][ T1] vivid-003: CEC adapter cec7 registered for HDMI output 0 [ 10.800163][ T1] vivid-003: V4L2 output device registered as video16 [ 10.803376][ T1] vivid-003: V4L2 capture device registered as vbi6, supports raw and sliced VBI [ 10.806772][ T1] vivid-003: V4L2 output device registered as vbi7, supports raw and sliced VBI [ 10.809810][ T1] vivid-003: V4L2 capture device registered as swradio3 [ 10.812014][ T1] vivid-003: V4L2 receiver device registered as radio6 [ 10.813980][ T1] vivid-003: V4L2 transmitter device registered as radio7 [ 10.816143][ T1] vivid-003: V4L2 metadata capture device registered as video17 [ 10.818902][ T1] vivid-003: V4L2 metadata output device registered as video18 [ 10.822393][ T1] vivid-003: V4L2 touch capture device registered as v4l-touch3 [ 10.825164][ T1] vivid-004: using single planar format API [ 10.837094][ T1] vivid-004: CEC adapter cec8 registered for HDMI input 0 [ 10.839392][ T1] vivid-004: V4L2 capture device registered as video19 [ 10.841749][ T1] vivid-004: CEC adapter cec9 registered for HDMI output 0 [ 10.844873][ T1] vivid-004: V4L2 output device registered as video20 [ 10.847195][ T1] vivid-004: V4L2 capture device registered as vbi8, supports raw and sliced VBI [ 10.852826][ T1] vivid-004: V4L2 output device registered as vbi9, supports raw and sliced VBI [ 10.855680][ T1] vivid-004: V4L2 capture device registered as swradio4 [ 10.859040][ T1] vivid-004: V4L2 receiver device registered as radio8 [ 10.861893][ T1] vivid-004: V4L2 transmitter device registered as radio9 [ 10.865341][ T1] vivid-004: V4L2 metadata capture device registered as video21 [ 10.867835][ T1] vivid-004: V4L2 metadata output device registered as video22 [ 10.870721][ T1] vivid-004: V4L2 touch capture device registered as v4l-touch4 [ 10.873243][ T1] vivid-005: using multiplanar format API [ 10.884730][ T1] vivid-005: CEC adapter cec10 registered for HDMI input 0 [ 10.887536][ T1] vivid-005: V4L2 capture device registered as video23 [ 10.889588][ T1] vivid-005: CEC adapter cec11 registered for HDMI output 0 [ 10.892379][ T1] vivid-005: V4L2 output device registered as video24 [ 10.894971][ T1] vivid-005: V4L2 capture device registered as vbi10, supports raw and sliced VBI [ 10.898838][ T1] vivid-005: V4L2 output device registered as vbi11, supports raw and sliced VBI [ 10.902145][ T1] vivid-005: V4L2 capture device registered as swradio5 [ 10.904541][ T1] vivid-005: V4L2 receiver device registered as radio10 [ 10.907795][ T1] vivid-005: V4L2 transmitter device registered as radio11 [ 10.910188][ T1] vivid-005: V4L2 metadata capture device registered as video25 [ 10.912779][ T1] vivid-005: V4L2 metadata output device registered as video26 [ 10.915937][ T1] vivid-005: V4L2 touch capture device registered as v4l-touch5 [ 10.918581][ T1] vivid-006: using single planar format API [ 10.930099][ T1] vivid-006: CEC adapter cec12 registered for HDMI input 0 [ 10.932869][ T1] vivid-006: V4L2 capture device registered as video27 [ 10.935593][ T1] vivid-006: CEC adapter cec13 registered for HDMI output 0 [ 10.938974][ T1] vivid-006: V4L2 output device registered as video28 [ 10.942213][ T1] vivid-006: V4L2 capture device registered as vbi12, supports raw and sliced VBI [ 10.945521][ T1] vivid-006: V4L2 output device registered as vbi13, supports raw and sliced VBI [ 10.948566][ T1] vivid-006: V4L2 capture device registered as swradio6 [ 10.951253][ T1] vivid-006: V4L2 receiver device registered as radio12 [ 10.956250][ T1] vivid-006: V4L2 transmitter device registered as radio13 [ 10.959126][ T1] vivid-006: V4L2 metadata capture device registered as video29 [ 10.963568][ T1] vivid-006: V4L2 metadata output device registered as video30 [ 10.969975][ T1] vivid-006: V4L2 touch capture device registered as v4l-touch6 [ 10.974781][ T3166] input: ImExPS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input4 [ 10.980876][ T1] vivid-007: using multiplanar format API [ 10.994415][ T1] vivid-007: CEC adapter cec14 registered for HDMI input 0 [ 10.996885][ T1] vivid-007: V4L2 capture device registered as video31 [ 10.999691][ T1] vivid-007: CEC adapter cec15 registered for HDMI output 0 [ 11.001692][ T1] vivid-007: V4L2 output device registered as video32 [ 11.004638][ T1] vivid-007: V4L2 capture device registered as vbi14, supports raw and sliced VBI [ 11.006798][ T1] vivid-007: V4L2 output device registered as vbi15, supports raw and sliced VBI [ 11.009810][ T1] vivid-007: V4L2 capture device registered as swradio7 [ 11.012000][ T1] vivid-007: V4L2 receiver device registered as radio14 [ 11.014260][ T1] vivid-007: V4L2 transmitter device registered as radio15 [ 11.017137][ T1] vivid-007: V4L2 metadata capture device registered as video33 [ 11.018844][ T1] vivid-007: V4L2 metadata output device registered as video34 [ 11.021981][ T1] vivid-007: V4L2 touch capture device registered as v4l-touch7 [ 11.023805][ T1] vivid-008: using single planar format API [ 11.035571][ T1] vivid-008: CEC adapter cec16 registered for HDMI input 0 [ 11.037391][ T1] vivid-008: V4L2 capture device registered as video35 [ 11.039230][ T1] vivid-008: CEC adapter cec17 registered for HDMI output 0 [ 11.040690][ T1] vivid-008: V4L2 output device registered as video36 [ 11.042102][ T1] vivid-008: V4L2 capture device registered as vbi16, supports raw and sliced VBI [ 11.043665][ T28] floppy0: no floppy controllers found [ 11.047658][ T1] vivid-008: V4L2 output device registered as vbi17, supports raw and sliced VBI [ 11.050543][ T1] vivid-008: V4L2 capture device registered as swradio8 [ 11.053210][ T1] vivid-008: V4L2 receiver device registered as radio16 [ 11.053939][ T1] vivid-008: V4L2 transmitter device registered as radio17 [ 11.058237][ T1] vivid-008: V4L2 metadata capture device registered as video37 [ 11.060883][ T1] vivid-008: V4L2 metadata output device registered as video38 [ 11.063529][ T1] vivid-008: V4L2 touch capture device registered as v4l-touch8 [ 11.066220][ T1] vivid-009: using multiplanar format API [ 11.077231][ T1] vivid-009: CEC adapter cec18 registered for HDMI input 0 [ 11.079172][ T1] vivid-009: V4L2 capture device registered as video39 [ 11.082737][ T1] vivid-009: CEC adapter cec19 registered for HDMI output 0 [ 11.085222][ T1] vivid-009: V4L2 output device registered as video40 [ 11.090039][ T1] vivid-009: V4L2 capture device registered as vbi18, supports raw and sliced VBI [ 11.092948][ T1] vivid-009: V4L2 output device registered as vbi19, supports raw and sliced VBI [ 11.097533][ T1] vivid-009: V4L2 capture device registered as swradio9 [ 11.099809][ T1] vivid-009: V4L2 receiver device registered as radio18 [ 11.103146][ T1] vivid-009: V4L2 transmitter device registered as radio19 [ 11.105668][ T1] vivid-009: V4L2 metadata capture device registered as video41 [ 11.107468][ T1] vivid-009: V4L2 metadata output device registered as video42 [ 11.109319][ T1] vivid-009: V4L2 touch capture device registered as v4l-touch9 [ 11.111392][ T1] vivid-010: using single planar format API [ 11.124030][ T1] vivid-010: CEC adapter cec20 registered for HDMI input 0 [ 11.128892][ T1] vivid-010: V4L2 capture device registered as video43 [ 11.131906][ T1] vivid-010: CEC adapter cec21 registered for HDMI output 0 [ 11.134454][ T1] vivid-010: V4L2 output device registered as video44 [ 11.136712][ T1] vivid-010: V4L2 capture device registered as vbi20, supports raw and sliced VBI [ 11.139811][ T1] vivid-010: V4L2 output device registered as vbi21, supports raw and sliced VBI [ 11.142723][ T1] vivid-010: V4L2 capture device registered as swradio10 [ 11.144637][ T1] vivid-010: V4L2 receiver device registered as radio20 [ 11.147119][ T1] vivid-010: V4L2 transmitter device registered as radio21 [ 11.149049][ T1] vivid-010: V4L2 metadata capture device registered as video45 [ 11.151285][ T1] vivid-010: V4L2 metadata output device registered as video46 [ 11.153374][ T1] vivid-010: V4L2 touch capture device registered as v4l-touch10 [ 11.155050][ T1] vivid-011: using multiplanar format API [ 11.167136][ T1] vivid-011: CEC adapter cec22 registered for HDMI input 0 [ 11.168964][ T1] vivid-011: V4L2 capture device registered as video47 [ 11.171099][ T1] vivid-011: CEC adapter cec23 registered for HDMI output 0 [ 11.172801][ T1] vivid-011: V4L2 output device registered as video48 [ 11.175637][ T1] vivid-011: V4L2 capture device registered as vbi22, supports raw and sliced VBI [ 11.178989][ T1] vivid-011: V4L2 output device registered as vbi23, supports raw and sliced VBI [ 11.181313][ T1] vivid-011: V4L2 capture device registered as swradio11 [ 11.183576][ T1] vivid-011: V4L2 receiver device registered as radio22 [ 11.185166][ T1] vivid-011: V4L2 transmitter device registered as radio23 [ 11.187455][ T1] vivid-011: V4L2 metadata capture device registered as video49 [ 11.189342][ T1] vivid-011: V4L2 metadata output device registered as video50 [ 11.191931][ T1] vivid-011: V4L2 touch capture device registered as v4l-touch11 [ 11.194359][ T1] vivid-012: using single planar format API [ 11.205686][ T1] vivid-012: CEC adapter cec24 registered for HDMI input 0 [ 11.208307][ T1] vivid-012: V4L2 capture device registered as video51 [ 11.210582][ T1] vivid-012: CEC adapter cec25 registered for HDMI output 0 [ 11.212905][ T1] vivid-012: V4L2 output device registered as video52 [ 11.215532][ T1] vivid-012: V4L2 capture device registered as vbi24, supports raw and sliced VBI [ 11.218943][ T1] vivid-012: V4L2 output device registered as vbi25, supports raw and sliced VBI [ 11.221067][ T1] vivid-012: V4L2 capture device registered as swradio12 [ 11.222467][ T1] vivid-012: V4L2 receiver device registered as radio24 [ 11.223982][ T1] vivid-012: V4L2 transmitter device registered as radio25 [ 11.225390][ T1] vivid-012: V4L2 metadata capture device registered as video53 [ 11.227303][ T1] vivid-012: V4L2 metadata output device registered as video54 [ 11.229199][ T1] vivid-012: V4L2 touch capture device registered as v4l-touch12 [ 11.230874][ T1] vivid-013: using multiplanar format API [ 11.242339][ T1] vivid-013: CEC adapter cec26 registered for HDMI input 0 [ 11.244336][ T1] vivid-013: V4L2 capture device registered as video55 [ 11.245975][ T1] vivid-013: CEC adapter cec27 registered for HDMI output 0 [ 11.248618][ T1] vivid-013: V4L2 output device registered as video56 [ 11.251114][ T1] vivid-013: V4L2 capture device registered as vbi26, supports raw and sliced VBI [ 11.254087][ T1] vivid-013: V4L2 output device registered as vbi27, supports raw and sliced VBI [ 11.257129][ T1] vivid-013: V4L2 capture device registered as swradio13 [ 11.259090][ T1] vivid-013: V4L2 receiver device registered as radio26 [ 11.260683][ T1] vivid-013: V4L2 transmitter device registered as radio27 [ 11.262496][ T1] vivid-013: V4L2 metadata capture device registered as video57 [ 11.264288][ T1] vivid-013: V4L2 metadata output device registered as video58 [ 11.266586][ T1] vivid-013: V4L2 touch capture device registered as v4l-touch13 [ 11.269458][ T1] vivid-014: using single planar format API [ 11.281580][ T1] vivid-014: CEC adapter cec28 registered for HDMI input 0 [ 11.283513][ T1] vivid-014: V4L2 capture device registered as video59 [ 11.285681][ T1] vivid-014: CEC adapter cec29 registered for HDMI output 0 [ 11.287647][ T1] vivid-014: V4L2 output device registered as video60 [ 11.289942][ T1] vivid-014: V4L2 capture device registered as vbi28, supports raw and sliced VBI [ 11.292925][ T1] vivid-014: V4L2 output device registered as vbi29, supports raw and sliced VBI [ 11.296222][ T1] vivid-014: V4L2 capture device registered as swradio14 [ 11.298972][ T1] vivid-014: V4L2 receiver device registered as radio28 [ 11.301381][ T1] vivid-014: V4L2 transmitter device registered as radio29 [ 11.304207][ T1] vivid-014: V4L2 metadata capture device registered as video61 [ 11.305877][ T1] vivid-014: V4L2 metadata output device registered as video62 [ 11.308252][ T1] vivid-014: V4L2 touch capture device registered as v4l-touch14 [ 11.310877][ T1] vivid-015: using multiplanar format API [ 11.322973][ T1] vivid-015: CEC adapter cec30 registered for HDMI input 0 [ 11.325805][ T1] vivid-015: V4L2 capture device registered as video63 [ 11.328988][ T1] vivid-015: CEC adapter cec31 registered for HDMI output 0 [ 11.331533][ T1] vivid-015: V4L2 output device registered as video64 [ 11.334131][ T1] vivid-015: V4L2 capture device registered as vbi30, supports raw and sliced VBI [ 11.337051][ T1] vivid-015: V4L2 output device registered as vbi31, supports raw and sliced VBI [ 11.341266][ T1] vivid-015: V4L2 capture device registered as swradio15 [ 11.345187][ T1] vivid-015: V4L2 receiver device registered as radio30 [ 11.349084][ T1] vivid-015: V4L2 transmitter device registered as radio31 [ 11.352103][ T1] vivid-015: V4L2 metadata capture device registered as video65 [ 11.355408][ T1] vivid-015: V4L2 metadata output device registered as video66 [ 11.357585][ T1] vivid-015: V4L2 touch capture device registered as v4l-touch15 [ 11.361141][ T1] vim2m vim2m.0: Device registered as /dev/video0 [ 11.365716][ T1] vicodec vicodec.0: Device 'stateful-encoder' registered as /dev/video68 [ 11.369750][ T1] vicodec vicodec.0: Device 'stateful-decoder' registered as /dev/video69 [ 11.373997][ T1] vicodec vicodec.0: Device 'stateless-decoder' registered as /dev/video70 [ 11.379908][ T1] dvbdev: DVB: registering new adapter (dvb_vidtv_bridge) [ 11.385512][ T1] i2c i2c-0: DVB: registering adapter 0 frontend 0 (Dummy demod for DVB-T/T2/C/S/S2)... [ 11.388928][ T1] dvbdev: dvb_create_media_entity: media entity 'Dummy demod for DVB-T/T2/C/S/S2' registered. [ 11.396383][ T1] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 11.402622][ T1] vidtv vidtv.0: Successfully initialized vidtv! [ 11.404952][ T1] usbcore: registered new interface driver radioshark [ 11.408282][ T1] usbcore: registered new interface driver radioshark2 [ 11.411434][ T1] usbcore: registered new interface driver dsbr100 [ 11.413545][ T1] usbcore: registered new interface driver radio-si470x [ 11.415371][ T1] usbcore: registered new interface driver radio-usb-si4713 [ 11.417067][ T1] usbcore: registered new interface driver radio-mr800 [ 11.419197][ T1] usbcore: registered new interface driver radio-keene [ 11.421082][ T1] usbcore: registered new interface driver radio-ma901 [ 11.424329][ T1] usbcore: registered new interface driver radio-raremono [ 11.426572][ T1] usbcore: registered new interface driver pcwd_usb [ 11.429936][ T1] device-mapper: uevent: version 1.0.3 [ 11.432172][ T1] device-mapper: ioctl: 4.45.0-ioctl (2021-03-22) initialised: dm-devel@redhat.com [ 11.436532][ T1] device-mapper: multipath round-robin: version 1.2.0 loaded [ 11.438482][ T1] device-mapper: multipath queue-length: version 0.2.0 loaded [ 11.439765][ T1] device-mapper: multipath service-time: version 0.3.0 loaded [ 11.441841][ T1] device-mapper: raid: Loading target version 1.15.1 [ 11.444472][ T1] Bluetooth: HCI UART driver ver 2.3 [ 11.446111][ T1] Bluetooth: HCI UART protocol H4 registered [ 11.447737][ T1] Bluetooth: HCI UART protocol BCSP registered [ 11.449163][ T1] Bluetooth: HCI UART protocol LL registered [ 11.450778][ T1] Bluetooth: HCI UART protocol Three-wire (H5) registered [ 11.452752][ T1] Bluetooth: HCI UART protocol QCA registered [ 11.455734][ T1] Bluetooth: HCI UART protocol AG6XX registered [ 11.458341][ T1] Bluetooth: HCI UART protocol Marvell registered [ 11.460962][ T1] usbcore: registered new interface driver bcm203x [ 11.463289][ T1] usbcore: registered new interface driver bpa10x [ 11.465014][ T1] usbcore: registered new interface driver bfusb [ 11.468891][ T1] usbcore: registered new interface driver btusb [ 11.472182][ T1] usbcore: registered new interface driver ath3k [ 11.477150][ T1] CAPI 2.0 started up with major 68 (middleware) [ 11.478777][ T1] Modular ISDN core version 1.1.29 [ 11.480895][ T1] NET: Registered PF_ISDN protocol family [ 11.483923][ T1] DSP module 2.0 [ 11.485116][ T1] mISDN_dsp: DSP clocks every 80 samples. This equals 1 jiffies. [ 11.491974][ T1] mISDN: Layer-1-over-IP driver Rev. 2.00 [ 11.493645][ T1] 0 virtual devices registered [ 11.495520][ T1] usbcore: registered new interface driver HFC-S_USB [ 11.497436][ T1] intel_pstate: CPU model not supported [ 11.498375][ T1] VUB300 Driver rom wait states = 1C irqpoll timeout = 0400 [ 11.499771][ T1] usbcore: registered new interface driver vub300 [ 11.505508][ T1] usbcore: registered new interface driver ushc [ 11.514290][ T1] iscsi: registered transport (iser) [ 11.516816][ T1] SoftiWARP attached [ 11.518251][ T1] Driver 'framebuffer' was unable to register with bus_type 'coreboot' because the bus was not initialized. [ 11.521782][ T1] Driver 'memconsole' was unable to register with bus_type 'coreboot' because the bus was not initialized. [ 11.525924][ T1] Driver 'vpd' was unable to register with bus_type 'coreboot' because the bus was not initialized. [ 11.536987][ T1] hid: raw HID events driver (C) Jiri Kosina [ 11.581331][ T1] usbcore: registered new interface driver usbhid [ 11.585267][ T1] usbhid: USB HID core driver [ 11.589148][ T1] usbcore: registered new interface driver es2_ap_driver [ 11.591746][ T1] comedi: version 0.7.76 - http://www.comedi.org [ 11.594234][ T1] usbcore: registered new interface driver dt9812 [ 11.595830][ T1] usbcore: registered new interface driver ni6501 [ 11.598011][ T1] usbcore: registered new interface driver usbdux [ 11.599651][ T1] usbcore: registered new interface driver usbduxfast [ 11.602454][ T1] usbcore: registered new interface driver usbduxsigma [ 11.605232][ T1] usbcore: registered new interface driver vmk80xx [ 11.607632][ T1] usbcore: registered new interface driver prism2_usb [ 11.610734][ T1] usbcore: registered new interface driver r8712u [ 11.613632][ T1] ashmem: initialized [ 11.614661][ T1] greybus: registered new driver hid [ 11.617440][ T1] greybus: registered new driver gbphy [ 11.619866][ T1] gb_gbphy: registered new driver usb [ 11.621113][ T1] asus_wmi: ASUS WMI generic driver loaded [ 11.683187][ T1] usbcore: registered new interface driver snd-usb-audio [ 11.686661][ T1] usbcore: registered new interface driver snd-ua101 [ 11.691095][ T1] usbcore: registered new interface driver snd-usb-usx2y [ 11.693987][ T1] usbcore: registered new interface driver snd-usb-us122l [ 11.696351][ T1] usbcore: registered new interface driver snd-usb-caiaq [ 11.699053][ T1] usbcore: registered new interface driver snd-usb-6fire [ 11.701968][ T1] usbcore: registered new interface driver snd-usb-hiface [ 11.705446][ T1] usbcore: registered new interface driver snd-bcd2000 [ 11.706903][ T1] usbcore: registered new interface driver snd_usb_pod [ 11.708479][ T1] usbcore: registered new interface driver snd_usb_podhd [ 11.710024][ T1] usbcore: registered new interface driver snd_usb_toneport [ 11.711413][ T1] usbcore: registered new interface driver snd_usb_variax [ 11.713125][ T1] drop_monitor: Initializing network drop monitor service [ 11.714922][ T1] NET: Registered PF_LLC protocol family [ 11.716412][ T1] GACT probability on [ 11.717317][ T1] Mirror/redirect action on [ 11.718500][ T1] Simple TC action Loaded [ 11.721331][ T1] netem: version 1.3 [ 11.722753][ T1] u32 classifier [ 11.723430][ T1] Performance counters on [ 11.724380][ T1] input device check on [ 11.725394][ T1] Actions configured [ 11.727708][ T1] nf_conntrack_irc: failed to register helpers [ 11.729410][ T1] nf_conntrack_sane: failed to register helpers [ 11.748036][ T1] nf_conntrack_sip: failed to register helpers [ 11.758407][ T1] xt_time: kernel timezone is -0000 [ 11.764116][ T1] IPVS: Registered protocols (TCP, UDP, SCTP, AH, ESP) [ 11.771315][ T1] IPVS: Connection hash table configured (size=4096, memory=64Kbytes) [ 11.780321][ T1] IPVS: ipvs loaded. [ 11.784427][ T1] IPVS: [rr] scheduler registered. [ 11.789973][ T1] IPVS: [wrr] scheduler registered. [ 11.795334][ T1] IPVS: [lc] scheduler registered. [ 11.800778][ T1] IPVS: [wlc] scheduler registered. [ 11.807661][ T1] IPVS: [fo] scheduler registered. [ 11.812833][ T1] IPVS: [ovf] scheduler registered. [ 11.819085][ T1] IPVS: [lblc] scheduler registered. [ 11.824780][ T1] IPVS: [lblcr] scheduler registered. [ 11.830241][ T1] IPVS: [dh] scheduler registered. [ 11.835385][ T1] IPVS: [sh] scheduler registered. [ 11.840636][ T1] IPVS: [mh] scheduler registered. [ 11.845929][ T1] IPVS: [sed] scheduler registered. [ 11.852068][ T1] IPVS: [nq] scheduler registered. [ 11.857396][ T1] IPVS: [twos] scheduler registered. [ 11.863380][ T1] IPVS: [sip] pe registered. [ 11.868186][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 11.877537][ T1] gre: GRE over IPv4 demultiplexor driver [ 11.883410][ T1] ip_gre: GRE over IPv4 tunneling driver [ 11.894377][ T1] IPv4 over IPsec tunneling driver [ 11.902292][ T1] ipt_CLUSTERIP: ClusterIP Version 0.8 loaded successfully [ 11.910634][ T1] Initializing XFRM netlink socket [ 11.916195][ T1] IPsec XFRM device driver [ 11.921967][ T1] NET: Registered PF_INET6 protocol family [ 11.936280][ T1] Segment Routing with IPv6 [ 11.941008][ T1] RPL Segment Routing with IPv6 [ 11.946753][ T1] mip6: Mobile IPv6 [ 11.954313][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 11.965412][ T1] ip6_gre: GRE over IPv6 tunneling driver [ 11.973607][ T1] NET: Registered PF_PACKET protocol family [ 11.979850][ T1] NET: Registered PF_KEY protocol family [ 11.986483][ T1] Bridge firewalling registered [ 11.992940][ T1] NET: Registered PF_X25 protocol family [ 11.999041][ T1] X25: Linux Version 0.2 [ 12.027307][ T1] NET: Registered PF_NETROM protocol family [ 12.057941][ T1] NET: Registered PF_ROSE protocol family [ 12.065061][ T1] NET: Registered PF_AX25 protocol family [ 12.071092][ T1] can: controller area network core [ 12.076860][ T1] NET: Registered PF_CAN protocol family [ 12.082933][ T1] can: raw protocol [ 12.086865][ T1] can: broadcast manager protocol [ 12.091971][ T1] can: netlink gateway - max_hops=1 [ 12.097600][ T1] can: SAE J1939 [ 12.101146][ T1] can: isotp protocol [ 12.105472][ T1] Bluetooth: RFCOMM TTY layer initialized [ 12.111317][ T1] Bluetooth: RFCOMM socket layer initialized [ 12.117826][ T1] Bluetooth: RFCOMM ver 1.11 [ 12.122464][ T1] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 12.128877][ T1] Bluetooth: BNEP filters: protocol multicast [ 12.135021][ T1] Bluetooth: BNEP socket layer initialized [ 12.141070][ T1] Bluetooth: CMTP (CAPI Emulation) ver 1.0 [ 12.147161][ T1] Bluetooth: CMTP socket layer initialized [ 12.153706][ T1] Bluetooth: HIDP (Human Interface Emulation) ver 1.2 [ 12.160759][ T1] Bluetooth: HIDP socket layer initialized [ 12.169689][ T1] NET: Registered PF_RXRPC protocol family [ 12.176045][ T1] Key type rxrpc registered [ 12.181072][ T1] Key type rxrpc_s registered [ 12.187197][ T1] NET: Registered PF_KCM protocol family [ 12.193384][ T1] lec:lane_module_init: lec.c: initialized [ 12.199558][ T1] mpoa:atm_mpoa_init: mpc.c: initialized [ 12.205745][ T1] l2tp_core: L2TP core driver, V2.0 [ 12.211222][ T1] l2tp_ppp: PPPoL2TP kernel driver, V2.0 [ 12.217188][ T1] l2tp_ip: L2TP IP encapsulation support (L2TPv3) [ 12.224035][ T1] l2tp_netlink: L2TP netlink interface [ 12.229821][ T1] l2tp_eth: L2TP ethernet pseudowire support (L2TPv3) [ 12.237289][ T1] l2tp_ip6: L2TP IP encapsulation support for IPv6 (L2TPv3) [ 12.245316][ T1] NET: Registered PF_PHONET protocol family [ 12.252597][ T1] 8021q: 802.1Q VLAN Support v1.8 [ 12.268477][ T1] DCCP: Activated CCID 2 (TCP-like) [ 12.274474][ T1] DCCP: Activated CCID 3 (TCP-Friendly Rate Control) [ 12.283410][ T1] sctp: Hash tables configured (bind 32/56) [ 12.290966][ T1] NET: Registered PF_RDS protocol family [ 12.297396][ T1] Registered RDS/infiniband transport [ 12.303525][ T1] Registered RDS/tcp transport [ 12.308593][ T1] tipc: Activated (version 2.0.0) [ 12.314160][ T1] NET: Registered PF_TIPC protocol family [ 12.320182][ T1] tipc: Started in single node mode [ 12.326247][ T1] NET: Registered PF_SMC protocol family [ 12.332286][ T1] 9pnet: Installing 9P2000 support [ 12.338263][ T1] NET: Registered PF_CAIF protocol family [ 12.349123][ T1] NET: Registered PF_IEEE802154 protocol family [ 12.356033][ T1] Key type dns_resolver registered [ 12.361390][ T1] Key type ceph registered [ 12.366968][ T1] libceph: loaded (mon/osd proto 15/24) [ 12.376027][ T1] batman_adv: B.A.T.M.A.N. advanced 2021.2 (compatibility version 15) loaded [ 12.388448][ T1] openvswitch: Open vSwitch switching datapath [ 12.397697][ T1] NET: Registered PF_VSOCK protocol family [ 12.404445][ T1] mpls_gso: MPLS GSO support [ 12.414417][ T1] IPI shorthand broadcast: enabled [ 12.419940][ T1] AVX2 version of gcm_enc/dec engaged. [ 12.429492][ T1] AES CTR mode by8 optimization enabled [ 12.439884][ T1] sched_clock: Marking stable (12387015859, 52775398)->(12449937445, -10146188) [ 12.450402][ T1] registered taskstats version 1 [ 12.460315][ T1] Loading compiled-in X.509 certificates [ 12.467655][ T1] Loaded X.509 cert 'Build time autogenerated kernel key: f850c787ad998c396ae089c083b940ff0a9abb77' [ 12.480273][ T1] zswap: loaded using pool lzo/zbud [ 12.486407][ T1] debug_vm_pgtable: [debug_vm_pgtable ]: Validating architecture page table helpers [ 12.498022][ T1] Key type ._fscrypt registered [ 12.503448][ T1] Key type .fscrypt registered [ 12.508222][ T1] Key type fscrypt-provisioning registered [ 12.518087][ T1] kAFS: Red Hat AFS client v0.1 registering. [ 12.524723][ T1] FS-Cache: Netfs 'afs' registered for caching [ 12.538810][ T1] Btrfs loaded, crc32c=crc32c-intel, assert=on, zoned=yes [ 12.546325][ T1] Key type big_key registered [ 12.553116][ T1] Key type encrypted registered [ 12.558136][ T1] ima: No TPM chip found, activating TPM-bypass! [ 12.564774][ T1] Loading compiled-in module X.509 certificates [ 12.571636][ T1] Loaded X.509 cert 'Build time autogenerated kernel key: f850c787ad998c396ae089c083b940ff0a9abb77' [ 12.582801][ T1] ima: Allocated hash algorithm: sha256 [ 12.588837][ T1] ima: No architecture policies found [ 12.594876][ T1] evm: Initialising EVM extended attributes: [ 12.601483][ T1] evm: security.selinux (disabled) [ 12.607190][ T1] evm: security.SMACK64 [ 12.611434][ T1] evm: security.SMACK64EXEC [ 12.616287][ T1] evm: security.SMACK64TRANSMUTE [ 12.621287][ T1] evm: security.SMACK64MMAP [ 12.625958][ T1] evm: security.apparmor (disabled) [ 12.631364][ T1] evm: security.ima [ 12.635628][ T1] evm: security.capability [ 12.640317][ T1] evm: HMAC attrs: 0x1 [ 12.645654][ T1] PM: Magic number: 13:819:602 [ 12.651029][ T1] cec cec25: hash matches [ 12.656407][ T1] usbmon usbmon34: hash matches [ 12.662014][ T1] tty ptyd6: hash matches [ 12.669195][ T1] printk: console [netcon0] enabled [ 12.674695][ T1] netconsole: network logging started [ 12.680788][ T1] gtp: GTP module loaded (pdp ctx size 104 bytes) [ 12.688929][ T1] rdma_rxe: loaded [ 12.693236][ T1] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 12.704611][ T1] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 12.712609][ T4552] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 12.713442][ T1] ALSA device list: [ 12.723897][ T4552] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 12.727785][ T1] #0: Dummy 1 [ 12.740567][ T1] #1: Loopback 1 [ 12.744312][ T1] #2: Virtual MIDI Card 1 [ 12.750645][ T1] md: Waiting for all devices to be available before autodetect [ 12.758553][ T1] md: If you don't use raid, use raid=noautodetect [ 12.765158][ T1] md: Autodetecting RAID arrays. [ 12.770509][ T1] md: autorun ... [ 12.774180][ T1] md: ... autorun DONE. [ 12.780927][ T1] VFS: Cannot open root device "sda1" or unknown-block(0,0): error -6 [ 12.789417][ T1] Please append a correct "root=" boot option; here are the available partitions: [ 12.798733][ T1] 0100 4096 ram0 [ 12.798743][ T1] (driver?) [ 12.806974][ T1] 0101 4096 ram1 [ 12.806985][ T1] (driver?) [ 12.815149][ T1] 0102 4096 ram2 [ 12.815162][ T1] (driver?) [ 12.823061][ T1] 0103 4096 ram3 [ 12.823072][ T1] (driver?) [ 12.830833][ T1] 0104 4096 ram4 [ 12.830841][ T1] (driver?) [ 12.838865][ T1] 0105 4096 ram5 [ 12.838874][ T1] (driver?) [ 12.846669][ T1] 0106 4096 ram6 [ 12.846677][ T1] (driver?) [ 12.854694][ T1] 0107 4096 ram7 [ 12.854703][ T1] (driver?) [ 12.862476][ T1] 0108 4096 ram8 [ 12.862486][ T1] (driver?) [ 12.870487][ T1] 0109 4096 ram9 [ 12.870497][ T1] (driver?) [ 12.878457][ T1] 010a 4096 ram10 [ 12.878467][ T1] (driver?) [ 12.887088][ T1] 010b 4096 ram11 [ 12.887098][ T1] (driver?) [ 12.895674][ T1] 010c 4096 ram12 [ 12.895708][ T1] (driver?) [ 12.903952][ T1] 010d 4096 ram13 [ 12.903961][ T1] (driver?) [ 12.911912][ T1] 010e 4096 ram14 [ 12.911920][ T1] (driver?) [ 12.919829][ T1] 010f 4096 ram15 [ 12.919837][ T1] (driver?) [ 12.927803][ T1] 1f00 128 mtdblock0 [ 12.927811][ T1] (driver?) [ 12.936092][ T1] Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(0,0) [ 12.945174][ T1] CPU: 1 PID: 1 Comm: swapper/0 Tainted: G W 5.13.0-syzkaller #0 [ 12.954455][ T1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 12.964757][ T1] Call Trace: [ 12.968454][ T1] dump_stack_lvl+0x1ae/0x29f [ 12.973225][ T1] ? show_regs_print_info+0x12/0x12 [ 12.978426][ T1] ? vsnprintf+0x19e/0x1d60 [ 12.983097][ T1] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 12.988821][ T1] ? printk_all_partitions+0x6ea/0x73d [ 12.994437][ T1] panic+0x2e1/0x850 [ 12.998492][ T1] ? trace_hardirqs_on+0x30/0x80 [ 13.003503][ T1] ? nmi_panic+0x90/0x90 [ 13.007748][ T1] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 13.013459][ T1] ? _raw_read_unlock+0x24/0x40 [ 13.018422][ T1] ? get_filesystem_list+0x11e/0x12c [ 13.023949][ T1] ? do_mount_root+0x164/0x3c3 [ 13.028706][ T1] mount_block_root+0x3ab/0x4f5 [ 13.033545][ T1] ? root_delay_setup+0x22/0x22 [ 13.038380][ T1] ? memcpy+0x3c/0x60 [ 13.042360][ T1] prepare_namespace+0x1f3/0x22d [ 13.047512][ T1] kernel_init_freeable+0x432/0x57e [ 13.052898][ T1] ? report_meminit+0x64/0x64 [ 13.057591][ T1] ? _raw_spin_lock_irq+0xba/0xf0 [ 13.062606][ T1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 13.067899][ T1] ? lockdep_hardirqs_on+0x8d/0x130 [ 13.073229][ T1] ? rest_init+0x2e0/0x2e0 [ 13.077658][ T1] kernel_init+0x19/0x2a0 [ 13.082121][ T1] ? rest_init+0x2e0/0x2e0 [ 13.086864][ T1] ret_from_fork+0x1f/0x30 [ 13.092983][ T1] Kernel Offset: disabled [ 13.097365][ T1] Rebooting in 86400 seconds..