failed to run ["ssh" "-p" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "root@10.128.0.129" "pwd"]: exit status 255 ssh: connect to host 10.128.0.129 port 22: Connection timed out Pseudo-terminal will not be allocated because stdin is not a terminal. Warning: Permanently added '[ssh-serialport.googleapis.com]:9600,[216.239.38.127]:9600' (RSA) to the list of known hosts. serialport: Connected to syzkaller.us-central1-c.ci-upstream-kasan-gce-root-test-0 port 1 (session ID: ff585175f0ea7156e5f46e84b32806256ffadcddc17eb7ad754cac807d40f2fc, active connections: 1). SeaBIOS (version 1.8.2-google) Total RAM Size = 0x0000000200000000 = 8192 MiB CPUs found: 2 Max CPUs supported: 2 SeaBIOS (version 1.8.2-google) Machine UUID cde58d4d-2728-3db2-7698-45225b725a38 found virtio-scsi at 0:3 virtio-scsi vendor='Google' product='PersistentDisk' rev='1' type=0 removable=0 virtio-scsi blksize=512 sectors=4194304 = 2048 MiB drive 0x000f2410: PCHS=0/0/0 translation=lba LCHS=520/128/63 s=4194304 Sending Seabios boot VM event. Booting from Hard Disk 0... early console in extract_kernel input_data: 0x000000000c1362bf input_len: 0x00000000046cac86 output: 0x0000000001000000 output_len: 0x000000000e2cbad8 kernel_total_size: 0x000000000f826000 needed_size: 0x000000000fa00000 trampoline_32bit: 0x000000000009d000 Decompressing Linux... Parsing ELF... done. Booting the kernel. [ 0.000000][ T0] Linux version 5.14.0-syzkaller (syzkaller@syzkaller) (gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.1) #0 SMP PREEMPT now [ 0.000000][ T0] Command line: BOOT_IMAGE=/vmlinuz root=/dev/sda1 console=ttyS0 earlyprintk=serial vsyscall=native net.ifnames=0 sysctl.kernel.hung_task_all_cpu_backtrace=1 [ 0.000000][ T0] KERNEL supported cpus: [ 0.000000][ T0] Intel GenuineIntel [ 0.000000][ T0] AMD AuthenticAMD [ 0.000000][ T0] [Firmware Bug]: TSC doesn't count with P0 frequency! [ 0.000000][ T0] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.000000][ T0] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.000000][ T0] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 0.000000][ T0] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.000000][ T0] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 0.000000][ T0] signal: max sigframe size: 1776 [ 0.000000][ T0] BIOS-provided physical RAM map: [ 0.000000][ T0] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable [ 0.000000][ T0] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x0000000000100000-0x00000000bfffcfff] usable [ 0.000000][ T0] BIOS-e820: [mem 0x00000000bfffd000-0x00000000bfffffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x00000000fffbc000-0x00000000ffffffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x0000000100000000-0x000000023fffffff] usable [ 0.000000][ T0] printk: bootconsole [earlyser0] enabled [ 0.000000][ T0] ERROR: earlyprintk= earlyser already used [ 0.000000][ T0] ERROR: earlyprintk= earlyser already used [ 0.000000][ T0] ERROR: earlyprintk= earlyser already used [ 0.000000][ T0] ********************************************************** [ 0.000000][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 0.000000][ T0] ** ** [ 0.000000][ T0] ** This system shows unhashed kernel memory addresses ** [ 0.000000][ T0] ** via the console, logs, and other interfaces. This ** [ 0.000000][ T0] ** might reduce the security of your system. ** [ 0.000000][ T0] ** ** [ 0.000000][ T0] ** If you see this message and you are not debugging ** [ 0.000000][ T0] ** the kernel, report this immediately to your system ** [ 0.000000][ T0] ** administrator! ** [ 0.000000][ T0] ** ** [ 0.000000][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 0.000000][ T0] ********************************************************** [ 0.000000][ T0] Malformed early option 'vsyscall' [ 0.000000][ T0] Malformed early option 'vsyscall' [ 0.000000][ T0] NX (Execute Disable) protection: active [ 0.000000][ T0] SMBIOS 2.4 present. [ 0.000000][ T0] DMI: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 0.000000][ T0] Hypervisor detected: KVM [ 0.000000][ T0] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000000][ T0] kvm-clock: cpu 0, msr eef5001, primary cpu clock [ 0.000006][ T0] kvm-clock: using sched offset of 5187616155 cycles [ 0.001075][ T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.004051][ T0] tsc: Detected 2249.998 MHz processor [ 0.008944][ T0] last_pfn = 0x240000 max_arch_pfn = 0x400000000 [ 0.010424][ T0] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.012054][ T0] last_pfn = 0xbfffd max_arch_pfn = 0x400000000 [ 0.014913][ T0] found SMP MP-table at [mem 0x000f26d0-0x000f26df] [ 0.015833][ T0] Using GB pages for direct mapping [ 0.017933][ T0] ACPI: Early table checksum verification disabled [ 0.019033][ T0] ACPI: RSDP 0x00000000000F2450 000014 (v00 Google) [ 0.020144][ T0] ACPI: RSDT 0x00000000BFFFFFA0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.021362][ T0] ACPI: FACP 0x00000000BFFFF340 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.022636][ T0] ACPI: DSDT 0x00000000BFFFDA80 0018BA (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.024255][ T0] ACPI: FACS 0x00000000BFFFDA40 000040 [ 0.025159][ T0] ACPI: FACS 0x00000000BFFFDA40 000040 [ 0.026213][ T0] ACPI: SRAT 0x00000000BFFFFE70 0000C8 (v03 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.027511][ T0] ACPI: APIC 0x00000000BFFFFDC0 000076 (v05 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.029095][ T0] ACPI: SSDT 0x00000000BFFFF440 000980 (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.030565][ T0] ACPI: WAET 0x00000000BFFFFE40 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.032075][ T0] ACPI: Reserving FACP table memory at [mem 0xbffff340-0xbffff433] [ 0.033151][ T0] ACPI: Reserving DSDT table memory at [mem 0xbfffda80-0xbffff339] [ 0.034189][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffda40-0xbfffda7f] [ 0.035275][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffda40-0xbfffda7f] [ 0.036286][ T0] ACPI: Reserving SRAT table memory at [mem 0xbffffe70-0xbfffff37] [ 0.037590][ T0] ACPI: Reserving APIC table memory at [mem 0xbffffdc0-0xbffffe35] [ 0.038809][ T0] ACPI: Reserving SSDT table memory at [mem 0xbffff440-0xbffffdbf] [ 0.040481][ T0] ACPI: Reserving WAET table memory at [mem 0xbffffe40-0xbffffe67] [ 0.041893][ T0] SRAT: PXM 0 -> APIC 0x00 -> Node 0 [ 0.042778][ T0] SRAT: PXM 0 -> APIC 0x01 -> Node 0 [ 0.043493][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x0009ffff] [ 0.044389][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00100000-0xbfffffff] [ 0.045280][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x100000000-0x23fffffff] [ 0.046286][ T0] NUMA: Node 0 [mem 0x00000000-0x0009ffff] + [mem 0x00100000-0xbfffffff] -> [mem 0x00000000-0xbfffffff] [ 0.048280][ T0] NUMA: Node 0 [mem 0x00000000-0xbfffffff] + [mem 0x100000000-0x23fffffff] -> [mem 0x00000000-0x23fffffff] [ 0.050073][ T0] Faking node 0 at [mem 0x0000000000000000-0x000000013fffffff] (5120MB) [ 0.051811][ T0] Faking node 1 at [mem 0x0000000140000000-0x000000023fffffff] (4096MB) [ 0.054427][ T0] NODE_DATA(0) allocated [mem 0x13fffb000-0x13fffffff] [ 0.055664][ T0] NODE_DATA(1) allocated [mem 0x23fff8000-0x23fffcfff] [ 0.075760][ T0] Zone ranges: [ 0.076793][ T0] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.078411][ T0] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.079861][ T0] Normal [mem 0x0000000100000000-0x000000023fffffff] [ 0.081447][ T0] Device empty [ 0.081963][ T0] Movable zone start for each node [ 0.082724][ T0] Early memory node ranges [ 0.083312][ T0] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.084381][ T0] node 0: [mem 0x0000000000100000-0x00000000bfffcfff] [ 0.085313][ T0] node 0: [mem 0x0000000100000000-0x000000013fffffff] [ 0.086223][ T0] node 1: [mem 0x0000000140000000-0x000000023fffffff] [ 0.087935][ T0] Initmem setup node 0 [mem 0x0000000000001000-0x000000013fffffff] [ 0.089022][ T0] Initmem setup node 1 [mem 0x0000000140000000-0x000000023fffffff] [ 0.090184][ T0] On node 0, zone DMA: 1 pages in unavailable ranges [ 0.090316][ T0] On node 0, zone DMA: 97 pages in unavailable ranges [ 0.123483][ T0] On node 0, zone Normal: 3 pages in unavailable ranges [ 0.288343][ T0] kasan: KernelAddressSanitizer initialized [ 0.291934][ T0] ACPI: PM-Timer IO Port: 0xb008 [ 0.292725][ T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.293715][ T0] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.295100][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.296920][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.298124][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.299487][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.300762][ T0] ACPI: Using ACPI (MADT) for SMP configuration information [ 0.301960][ T0] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.303034][ T0] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.304376][ T0] PM: hibernation: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 0.305783][ T0] PM: hibernation: Registered nosave memory: [mem 0x000a0000-0x000effff] [ 0.306942][ T0] PM: hibernation: Registered nosave memory: [mem 0x000f0000-0x000fffff] [ 0.308428][ T0] PM: hibernation: Registered nosave memory: [mem 0xbfffd000-0xbfffffff] [ 0.309683][ T0] PM: hibernation: Registered nosave memory: [mem 0xc0000000-0xfffbbfff] [ 0.311439][ T0] PM: hibernation: Registered nosave memory: [mem 0xfffbc000-0xffffffff] [ 0.313046][ T0] [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.313934][ T0] Booting paravirtualized kernel on KVM [ 0.315157][ T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.367814][ T0] setup_percpu: NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:2 nr_node_ids:2 [ 0.369716][ T0] percpu: Embedded 61 pages/cpu s209608 r8192 d32056 u1048576 [ 0.370852][ T0] kvm-guest: PV spinlocks enabled [ 0.371544][ T0] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.372849][ T0] Built 2 zonelists, mobility grouping on. Total pages: 2064125 [ 0.374411][ T0] Policy zone: Normal [ 0.374936][ 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 [ 0.392411][ T0] Unknown command line parameters: spec_store_bypass_disable=prctl BOOT_IMAGE=/vmlinuz [ 0.394657][ T0] mem auto-init: stack:off, heap alloc:on, heap free:off [ 1.018301][ T0] Memory: 6844460K/8388204K available (137249K kernel code, 33819K rwdata, 29328K rodata, 4364K init, 25812K bss, 1543488K reserved, 0K cma-reserved) [ 1.022553][ T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=2 [ 1.026470][ T0] Running RCU self tests [ 1.027222][ T0] rcu: Preemptible hierarchical RCU implementation. [ 1.028185][ T0] rcu: RCU lockdep checking is enabled. [ 1.028961][ T0] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2. [ 1.029904][ T0] rcu: RCU callback double-/use-after-free debug enabled. [ 1.030873][ T0] rcu: RCU debug extended QS entry/exit. [ 1.032306][ T0] All grace periods are expedited (rcu_expedited). [ 1.033215][ T0] Trampoline variant of Tasks RCU enabled. [ 1.033978][ T0] Tracing variant of Tasks RCU enabled. [ 1.034742][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 1.035938][ T0] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 1.066394][ T0] NR_IRQS: 4352, nr_irqs: 440, preallocated irqs: 16 [ 1.068588][ T0] kfence: initialized - using 2097152 bytes for 255 objects at 0xffff88823bc00000-0xffff88823be00000 [ 1.070589][ T0] random: crng done (trusting CPU's manufacturer) [ 1.072843][ T0] Console: colour VGA+ 80x25 [ 1.073616][ T0] printk: console [ttyS0] enabled [ 1.073616][ T0] printk: console [ttyS0] enabled [ 1.075134][ T0] printk: bootconsole [earlyser0] disabled [ 1.075134][ T0] printk: bootconsole [earlyser0] disabled [ 1.076868][ T0] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 1.078146][ T0] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 1.078891][ T0] ... MAX_LOCK_DEPTH: 48 [ 1.079569][ T0] ... MAX_LOCKDEP_KEYS: 8192 [ 1.080350][ T0] ... CLASSHASH_SIZE: 4096 [ 1.081195][ T0] ... MAX_LOCKDEP_ENTRIES: 65536 [ 1.082029][ T0] ... MAX_LOCKDEP_CHAINS: 131072 [ 1.082762][ T0] ... CHAINHASH_SIZE: 65536 [ 1.083630][ T0] memory used by lock dependency info: 11129 kB [ 1.084627][ T0] memory used for stack traces: 8320 kB [ 1.085620][ T0] per task-struct memory footprint: 1920 bytes [ 1.086642][ T0] mempolicy: Enabling automatic NUMA balancing. Configure with numa_balancing= or the kernel.numa_balancing sysctl [ 1.088413][ T0] ACPI: Core revision 20210730 [ 1.089631][ T0] APIC: Switch to symmetric I/O mode setup [ 1.095687][ T0] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 1.096862][ T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x206eb2111f5, max_idle_ns: 440795222471 ns [ 1.098797][ T0] Calibrating delay loop (skipped) preset value.. 4499.99 BogoMIPS (lpj=22499980) [ 1.108796][ T0] pid_max: default: 32768 minimum: 301 [ 1.109812][ T0] LSM: Security Framework initializing [ 1.110947][ T0] landlock: Up and running. [ 1.111661][ T0] Yama: becoming mindful. [ 1.112490][ T0] TOMOYO Linux initialized [ 1.113314][ T0] AppArmor: AppArmor initialized [ 1.114287][ T0] LSM support for eBPF active [ 1.117845][ T0] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, vmalloc) [ 1.120131][ T0] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, vmalloc) [ 1.121717][ T0] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 1.123057][ T0] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 1.126261][ T0] x86/cpu: User Mode Instruction Prevention (UMIP) activated [ 1.128927][ T0] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 512 [ 1.129877][ T0] Last level dTLB entries: 4KB 2048, 2MB 2048, 4MB 1024, 1GB 0 [ 1.130910][ T0] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 1.132205][ T0] Spectre V2 : Spectre mitigation: kernel not compiled with retpoline; no mitigation available! [ 1.132251][ T0] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl [ 1.137439][ T0] Freeing SMP alternatives memory: 108K [ 1.258981][ T1] smpboot: CPU0: AMD EPYC 7B12 (family: 0x17, model: 0x31, stepping: 0x0) [ 1.263463][ T1] Running RCU-tasks wait API self tests [ 1.378958][ T1] Performance Events: PMU not available due to virtualization, using software events only. [ 1.381891][ T1] rcu: Hierarchical SRCU implementation. [ 1.385950][ T1] NMI watchdog: Perf NMI watchdog permanently disabled [ 1.388212][ T1] smp: Bringing up secondary CPUs ... [ 1.390325][ T1] x86: Booting SMP configuration: [ 1.391327][ T1] .... node #0, CPUs: #1 [ 0.030432][ T0] kvm-clock: cpu 1, msr eef5041, secondary cpu clock [ 1.394366][ T1] smp: Brought up 2 nodes, 2 CPUs [ 1.394366][ T1] smpboot: Max logical packages: 1 [ 1.394366][ T1] smpboot: Total of 2 processors activated (8999.99 BogoMIPS) [ 1.418909][ T12] Callback from call_rcu_tasks_trace() invoked. [ 1.425374][ T1] allocated 100663296 bytes of page_ext [ 1.425374][ T1] Node 0, zone DMA: page owner found early allocated 0 pages [ 1.433357][ T1] Node 0, zone DMA32: page owner found early allocated 16477 pages [ 1.444852][ T1] Node 0, zone Normal: page owner found early allocated 177 pages [ 1.449179][ T1] Node 1, zone Normal: page owner found early allocated 13565 pages [ 1.451234][ T1] devtmpfs: initialized [ 1.459430][ T1] x86/mm: Memory block size: 128MB [ 1.493569][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 1.498924][ T1] futex hash table entries: 512 (order: 4, 65536 bytes, vmalloc) [ 1.502808][ T1] PM: RTC time: 05:34:28, date: 2021-09-10 [ 1.505780][ T1] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 1.512719][ T1] audit: initializing netlink subsys (disabled) [ 1.514552][ T25] audit: type=2000 audit(1631252068.586:1): state=initialized audit_enabled=0 res=1 [ 1.514552][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 1.514552][ T1] thermal_sys: Registered thermal governor 'user_space' [ 1.518980][ T1] cpuidle: using governor menu [ 1.520871][ T1] NET: Registered PF_QIPCRTR protocol family [ 1.523161][ T1] ACPI: bus type PCI registered [ 1.530731][ T1] PCI: Using configuration type 1 for base access [ 1.531608][ T1] PCI: Using configuration type 1 for extended access [ 1.598986][ T11] Callback from call_rcu_tasks() invoked. [ 1.683492][ T1] WARNING: workqueue cpumask: online intersect > possible intersect [ 1.683492][ T1] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages [ 1.683492][ T1] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 1.693861][ T34] cryptomgr_test (34) used greatest stack depth: 29816 bytes left [ 1.709132][ T64] cryptomgr_test (64) used greatest stack depth: 29336 bytes left [ 1.710802][ T1] cryptd: max_cpu_qlen set to 1000 [ 1.719102][ T84] cryptomgr_test (84) used greatest stack depth: 29312 bytes left [ 1.739735][ T1] raid6: skip pq benchmark and using algorithm avx2x4 [ 1.748825][ T1] raid6: using avx2x2 recovery algorithm [ 1.750549][ T1] ACPI: Added _OSI(Module Device) [ 1.751255][ T1] ACPI: Added _OSI(Processor Device) [ 1.752382][ T1] ACPI: Added _OSI(3.0 _SCP Extensions) [ 1.753174][ T1] ACPI: Added _OSI(Processor Aggregator Device) [ 1.754207][ T1] ACPI: Added _OSI(Linux-Dell-Video) [ 1.755183][ T1] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 1.756229][ T1] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) [ 1.803752][ T1] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 1.835387][ T1] ACPI: Interpreter enabled [ 1.836889][ T1] ACPI: PM: (supports S0 S3 S4 S5) [ 1.838826][ T1] ACPI: Using IOAPIC for interrupt routing [ 1.840000][ T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 1.843897][ T1] ACPI: Enabled 16 GPEs in block 00 to 0F [ 1.907405][ T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 1.908828][ T1] acpi PNP0A03:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI HPX-Type3] [ 1.915015][ T1] PCI host bridge to bus 0000:00 [ 1.915722][ T1] pci_bus 0000:00: Unknown NUMA node; performance will be reduced [ 1.916937][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 1.918813][ T1] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 1.919927][ T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 1.921518][ T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfefff window] [ 1.924413][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] [ 1.927690][ T1] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 1.939079][ T1] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 [ 1.959418][ T1] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 1.976129][ T1] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 1.982598][ T1] pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000 [ 1.990058][ T1] pci 0000:00:03.0: reg 0x10: [io 0xc000-0xc03f] [ 1.995445][ T1] pci 0000:00:03.0: reg 0x14: [mem 0xfe800000-0xfe80007f] [ 2.014042][ T1] pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000 [ 2.021986][ T1] pci 0000:00:04.0: reg 0x10: [io 0xc040-0xc07f] [ 2.027546][ T1] pci 0000:00:04.0: reg 0x14: [mem 0xfe801000-0xfe80107f] [ 2.047266][ T1] pci 0000:00:05.0: [1ae0:a002] type 00 class 0x030000 [ 2.060309][ T1] pci 0000:00:05.0: reg 0x10: [mem 0xfe000000-0xfe7fffff] [ 2.090864][ T1] pci 0000:00:06.0: [1af4:1005] type 00 class 0x00ff00 [ 2.100252][ T1] pci 0000:00:06.0: reg 0x10: [io 0xc080-0xc09f] [ 2.106568][ T1] pci 0000:00:06.0: reg 0x14: [mem 0xfe802000-0xfe80203f] [ 2.130623][ T1] ACPI: PCI: Interrupt link LNKA configured for IRQ 10 [ 2.136023][ T1] ACPI: PCI: Interrupt link LNKB configured for IRQ 10 [ 2.140185][ T1] ACPI: PCI: Interrupt link LNKC configured for IRQ 11 [ 2.144176][ T1] ACPI: PCI: Interrupt link LNKD configured for IRQ 11 [ 2.147769][ T1] ACPI: PCI: Interrupt link LNKS configured for IRQ 9 [ 2.159241][ T1] iommu: Default domain type: Translated [ 2.160102][ T1] iommu: DMA domain TLB invalidation policy: lazy mode [ 2.161467][ T1] pci 0000:00:05.0: vgaarb: setting as boot VGA device [ 2.161467][ T1] pci 0000:00:05.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 2.161918][ T1] pci 0000:00:05.0: vgaarb: bridge control possible [ 2.168801][ T1] vgaarb: loaded [ 2.171573][ T1] SCSI subsystem initialized [ 2.172724][ T1] ACPI: bus type USB registered [ 2.172724][ T1] usbcore: registered new interface driver usbfs [ 2.172724][ T1] usbcore: registered new interface driver hub [ 2.172724][ T1] usbcore: registered new device driver usb [ 2.172724][ T1] mc: Linux media interface: v0.10 [ 2.173272][ T1] videodev: Linux video capture interface: v2.00 [ 2.174479][ T1] pps_core: LinuxPPS API ver. 1 registered [ 2.175621][ T1] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 2.178806][ T1] PTP clock support registered [ 2.179706][ T1] EDAC MC: Ver: 3.0.0 [ 2.180117][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 2.183023][ T1] Bluetooth: Core ver 2.22 [ 2.183778][ T1] NET: Registered PF_BLUETOOTH protocol family [ 2.185438][ T1] Bluetooth: HCI device and connection manager initialized [ 2.188831][ T1] Bluetooth: HCI socket layer initialized [ 2.189969][ T1] Bluetooth: L2CAP socket layer initialized [ 2.190923][ T1] Bluetooth: SCO socket layer initialized [ 2.191848][ T1] NET: Registered PF_ATMPVC protocol family [ 2.193425][ T1] NET: Registered PF_ATMSVC protocol family [ 2.194437][ T1] NetLabel: Initializing [ 2.195024][ T1] NetLabel: domain hash size = 128 [ 2.196086][ T1] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 2.197416][ T1] NetLabel: unlabeled traffic allowed by default [ 2.199201][ T1] nfc: nfc_init: NFC Core ver 0.1 [ 2.200042][ T1] NET: Registered PF_NFC protocol family [ 2.200915][ T1] PCI: Using ACPI for IRQ routing [ 2.209042][ T1] clocksource: Switched to clocksource kvm-clock [ 2.667692][ T1] VFS: Disk quotas dquot_6.6.0 [ 2.669025][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 2.670988][ T1] FS-Cache: Loaded [ 2.673691][ T1] CacheFiles: Loaded [ 2.674834][ T1] TOMOYO: 2.6.0 [ 2.675422][ T1] Mandatory Access Control activated. [ 2.679134][ T1] AppArmor: AppArmor Filesystem Enabled [ 2.681013][ T1] pnp: PnP ACPI init [ 2.696901][ T1] pnp: PnP ACPI: found 7 devices [ 2.733899][ T1] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 2.736849][ T1] NET: Registered PF_INET protocol family [ 2.740789][ T1] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, vmalloc) [ 2.747996][ T1] tcp_listen_portaddr_hash hash table entries: 4096 (order: 6, 327680 bytes, vmalloc) [ 2.750967][ T1] TCP established hash table entries: 65536 (order: 7, 524288 bytes, vmalloc) [ 2.762747][ T1] TCP bind hash table entries: 65536 (order: 10, 4718592 bytes, vmalloc) [ 2.769304][ T1] TCP: Hash tables configured (established 65536 bind 65536) [ 2.772800][ T1] MPTCP token hash table entries: 8192 (order: 7, 720896 bytes, vmalloc) [ 2.776098][ T1] UDP hash table entries: 4096 (order: 7, 655360 bytes, vmalloc) [ 2.779869][ T1] UDP-Lite hash table entries: 4096 (order: 7, 655360 bytes, vmalloc) [ 2.782414][ T1] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 2.785287][ T1] RPC: Registered named UNIX socket transport module. [ 2.786413][ T1] RPC: Registered udp transport module. [ 2.787200][ T1] RPC: Registered tcp transport module. [ 2.788082][ T1] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 2.791376][ T1] NET: Registered PF_XDP protocol family [ 2.792228][ T1] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 2.793380][ T1] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 2.794403][ T1] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 2.795486][ T1] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfefff window] [ 2.797506][ T1] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 2.798752][ T1] pci 0000:00:05.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 2.800169][ T1] PCI: CLS 0 bytes, default 64 [ 2.806174][ T1] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 2.808241][ T1] software IO TLB: mapped [mem 0x00000000b5c00000-0x00000000b9c00000] (64MB) [ 2.809978][ T1] ACPI: bus type thunderbolt registered [ 2.820223][ T158] kworker/u4:1 (158) used greatest stack depth: 27832 bytes left [ 2.822353][ T159] kworker/u4:1 (159) used greatest stack depth: 27792 bytes left [ 2.824253][ T1] kvm: no hardware support [ 2.825863][ T1] has_svm: svm not available [ 2.826867][ T1] kvm: no hardware support [ 2.827584][ T1] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x206eb2111f5, max_idle_ns: 440795222471 ns [ 2.829316][ T1] clocksource: Switched to clocksource tsc [ 2.834586][ T162] kworker/u4:1 (162) used greatest stack depth: 26984 bytes left [ 5.361708][ T1] Initialise system trusted keyrings [ 5.363953][ T1] workingset: timestamp_bits=40 max_order=21 bucket_order=0 [ 5.397138][ T1] zbud: loaded [ 5.404558][ T1] DLM installed [ 5.410561][ T1] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 5.418220][ T1] FS-Cache: Netfs 'nfs' registered for caching [ 5.421763][ T1] NFS: Registering the id_resolver key type [ 5.423262][ T1] Key type id_resolver registered [ 5.424578][ T1] Key type id_legacy registered [ 5.426169][ T1] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [ 5.427296][ T1] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering... [ 5.428634][ T1] Installing knfsd (copyright (C) 1996 okir@monad.swb.de). [ 5.436062][ T1] FS-Cache: Netfs 'cifs' registered for caching [ 5.439208][ T1] Key type cifs.spnego registered [ 5.440092][ T1] Key type cifs.idmap registered [ 5.441700][ T1] ntfs: driver 2.1.32 [Flags: R/W]. [ 5.444334][ T1] efs: 1.0a - http://aeschi.ch.eu.org/efs/ [ 5.445577][ T1] jffs2: version 2.2. (NAND) (SUMMARY) © 2001-2006 Red Hat, Inc. [ 5.449949][ T1] romfs: ROMFS MTD (C) 2007 Red Hat, Inc. [ 5.451231][ T1] QNX4 filesystem 0.2.3 registered. [ 5.452361][ T1] qnx6: QNX6 filesystem 1.0.0 registered. [ 5.453986][ T1] fuse: init (API version 7.34) [ 5.458140][ T1] orangefs_debugfs_init: called with debug mask: :none: :0: [ 5.460033][ T1] orangefs_init: module version upstream loaded [ 5.461904][ T1] JFS: nTxBlock = 8192, nTxLock = 65536 [ 5.474569][ T1] SGI XFS with ACLs, security attributes, realtime, quota, fatal assert, debug enabled [ 5.483225][ T1] 9p: Installing v9fs 9p2000 file system support [ 5.484406][ T1] FS-Cache: Netfs '9p' registered for caching [ 5.486309][ T1] NILFS version 2 loaded [ 5.486914][ T1] befs: version: 0.9.3 [ 5.489655][ T1] ocfs2: Registered cluster interface o2cb [ 5.490993][ T1] ocfs2: Registered cluster interface user [ 5.492496][ T1] OCFS2 User DLM kernel interface loaded [ 5.502662][ T1] gfs2: GFS2 installed [ 5.513057][ T1] FS-Cache: Netfs 'ceph' registered for caching [ 5.514961][ T1] ceph: loaded (mds proto 32) [ 5.527650][ T1] NET: Registered PF_ALG protocol family [ 5.529177][ T1] xor: automatically using best checksumming function avx [ 5.530286][ T1] async_tx: api initialized (async) [ 5.531209][ T1] Key type asymmetric registered [ 5.532043][ T1] Asymmetric key parser 'x509' registered [ 5.532922][ T1] Asymmetric key parser 'pkcs8' registered [ 5.533791][ T1] Key type pkcs7_test registered [ 5.535064][ T1] Asymmetric key parser 'tpm_parser' registered [ 5.536039][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 241) [ 5.537665][ T1] io scheduler mq-deadline registered [ 5.538443][ T1] io scheduler kyber registered [ 5.539698][ T1] io scheduler bfq registered [ 5.549816][ T1] usbcore: registered new interface driver udlfb [ 5.551257][ T1] usbcore: registered new interface driver smscufx [ 5.559597][ T1] uvesafb: failed to execute /sbin/v86d [ 5.560901][ T1] uvesafb: make sure that the v86d helper is installed and executable [ 5.563033][ T1] uvesafb: Getting VBE info block failed (eax=0x4f00, err=-2) [ 5.564944][ T1] uvesafb: vbe_init() failed with -22 [ 5.565713][ T1] uvesafb: probe of uvesafb.0 failed with error -22 [ 5.567832][ T1] vga16fb: mapped to 0xffff8880000a0000 [ 5.634220][ T1] Console: switching to colour frame buffer device 80x30 [ 5.908740][ T1] fb0: VGA16 VGA frame buffer device [ 5.912212][ T1] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 5.915179][ T1] ACPI: button: Power Button [PWRF] [ 5.917210][ T1] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 [ 5.919723][ T1] ACPI: button: Sleep Button [SLPF] [ 5.941404][ T1] ACPI: \_SB_.LNKC: Enabled at IRQ 11 [ 5.943388][ T1] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 5.960347][ T1] ACPI: \_SB_.LNKD: Enabled at IRQ 10 [ 5.961736][ T1] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 5.978463][ T1] ACPI: \_SB_.LNKB: Enabled at IRQ 10 [ 5.979460][ T1] virtio-pci 0000:00:06.0: virtio_pci: leaving for legacy driver [ 6.077231][ T510] kworker/u4:0 (510) used greatest stack depth: 26400 bytes left [ 6.298103][ T1] N_HDLC line discipline registered with maxframe=4096 [ 6.300599][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 6.302958][ T1] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 6.308392][ T1] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 6.313598][ T1] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A [ 6.318247][ T1] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A [ 6.328752][ T1] Non-volatile memory driver v1.3 [ 6.346751][ T1] Linux agpgart interface v0.103 [ 6.355205][ T1] [drm] Initialized vgem 1.0.0 20120112 for vgem on minor 0 [ 6.360696][ T1] [drm] Initialized vkms 1.0.0 20180514 for vkms on minor 1 [ 6.381824][ T1] platform vkms: [drm] fb1: vkms frame buffer device [ 6.383508][ T1] usbcore: registered new interface driver udl [ 6.433494][ T1] brd: module loaded [ 6.485954][ T1] loop: module loaded [ 6.530199][ T1] the cryptoloop driver has been deprecated and will be removed in in Linux 5.16 [ 6.536728][ T1] zram: Added device: zram0 [ 6.543425][ T1] null_blk: module loaded [ 6.545740][ T1] Guest personality initialized and is inactive [ 6.547117][ T1] VMCI host device registered (name=vmci, major=10, minor=120) [ 6.548478][ T1] Initialized host personality [ 6.549885][ T1] usbcore: registered new interface driver rtsx_usb [ 6.551815][ T1] usbcore: registered new interface driver viperboard [ 6.553353][ T1] usbcore: registered new interface driver dln2 [ 6.554508][ T1] usbcore: registered new interface driver pn533_usb [ 6.558273][ T1] nfcsim 0.2 initialized [ 6.560054][ T1] usbcore: registered new interface driver port100 [ 6.561082][ T1] usbcore: registered new interface driver nfcmrvl [ 6.564708][ T1] Loading iSCSI transport class v2.0-870. [ 6.592926][ T1] scsi host0: Virtio SCSI HBA [ 6.629822][ T1] st: Version 20160209, fixed bufsize 32768, s/g segs 256 [ 6.633502][ T148] scsi 0:0:1:0: Direct-Access Google PersistentDisk 1 PQ: 0 ANSI: 6 [ 6.657090][ T1] Rounding down aligned max_sectors from 4294967295 to 4294967288 [ 6.660609][ T1] db_root: cannot open: /etc/target [ 6.662741][ T1] slram: not enough parameters. [ 6.670493][ T1] ftl_cs: FTL header not found. [ 6.704864][ T1] wireguard: WireGuard 1.0.0 loaded. See www.wireguard.com for information. [ 6.707339][ T1] wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld . All Rights Reserved. [ 6.709804][ T1] eql: Equalizer2002: Simon Janes (simon@ncm.com) and David S. Miller (davem@redhat.com) [ 6.718518][ T1] MACsec IEEE 802.1AE [ 6.724514][ T1] libphy: Fixed MDIO Bus: probed [ 6.736080][ T1] tun: Universal TUN/TAP device driver, 1.6 [ 6.788231][ T1] vcan: Virtual CAN interface driver [ 6.789969][ T1] vxcan: Virtual CAN Tunnel driver [ 6.790763][ T1] slcan: serial line CAN interface driver [ 6.791638][ T1] slcan: 10 dynamic interface channels. [ 6.792488][ T1] CAN device driver interface [ 6.793439][ T1] usbcore: registered new interface driver usb_8dev [ 6.794650][ T1] usbcore: registered new interface driver ems_usb [ 6.796037][ T1] usbcore: registered new interface driver esd_usb2 [ 6.797160][ T1] usbcore: registered new interface driver gs_usb [ 6.798416][ T1] usbcore: registered new interface driver kvaser_usb [ 6.800468][ T1] usbcore: registered new interface driver mcba_usb [ 6.802290][ T1] usbcore: registered new interface driver peak_usb [ 6.803555][ T1] e100: Intel(R) PRO/100 Network Driver [ 6.804321][ T1] e100: Copyright(c) 1999-2006 Intel Corporation [ 6.805536][ T1] e1000: Intel(R) PRO/1000 Network Driver [ 6.806606][ T1] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 6.807852][ T1] e1000e: Intel(R) PRO/1000 Network Driver [ 6.808727][ T1] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 6.811876][ T1] mkiss: AX.25 Multikiss, Hans Albas PE1AYX [ 6.813185][ T1] AX.25: 6pack driver, Revision: 0.3.0 [ 6.814074][ T1] AX.25: bpqether driver version 004 [ 6.814854][ T1] PPP generic driver version 2.4.2 [ 6.816693][ T1] PPP BSD Compression module registered [ 6.818674][ T1] PPP Deflate Compression module registered [ 6.819961][ T1] PPP MPPE Compression module registered [ 6.820852][ T1] NET: Registered PF_PPPOX protocol family [ 6.821756][ T1] PPTP driver version 0.8.5 [ 6.823489][ T1] SLIP: version 0.8.4-NET3.019-NEWTTY (dynamic channels, max=256) (6 bit encapsulation enabled). [ 6.825057][ T1] CSLIP: code copyright 1989 Regents of the University of California. [ 6.826246][ T1] SLIP linefill/keepalive option. [ 6.827009][ T1] hdlc: HDLC support module revision 1.22 [ 6.827828][ T1] LAPB Ethernet driver version 0.02 [ 6.830243][ T1] usbcore: registered new interface driver ath9k_htc [ 6.831695][ T1] usbcore: registered new interface driver carl9170 [ 6.832918][ T1] usbcore: registered new interface driver ath6kl_usb [ 6.834173][ T1] usbcore: registered new interface driver ar5523 [ 6.835473][ T1] usbcore: registered new interface driver ath10k_usb [ 6.836801][ T1] usbcore: registered new interface driver rndis_wlan [ 6.838081][ T1] mac80211_hwsim: initializing netlink [ 6.862325][ T1] usbcore: registered new interface driver atusb [ 6.874826][ T1] mac802154_hwsim mac802154_hwsim: Added 2 mac802154 hwsim hardware radios [ 6.877065][ T1] VMware vmxnet3 virtual NIC driver - version 1.6.0.0-k-NAPI [ 6.878757][ T1] usbcore: registered new interface driver catc [ 6.883890][ T1] usbcore: registered new interface driver kaweth [ 6.885005][ T1] pegasus: Pegasus/Pegasus II USB Ethernet driver [ 6.886146][ T1] usbcore: registered new interface driver pegasus [ 6.887785][ T1] usbcore: registered new interface driver rtl8150 [ 6.889670][ T1] usbcore: registered new interface driver r8152 [ 6.890691][ T1] hso: drivers/net/usb/hso.c: Option Wireless [ 6.891955][ T1] usbcore: registered new interface driver hso [ 6.893044][ T1] usbcore: registered new interface driver lan78xx [ 6.894382][ T1] usbcore: registered new interface driver asix [ 6.895509][ T1] usbcore: registered new interface driver ax88179_178a [ 6.896754][ T1] usbcore: registered new interface driver cdc_ether [ 6.898479][ T1] usbcore: registered new interface driver cdc_eem [ 6.905902][ T1] usbcore: registered new interface driver dm9601 [ 6.907712][ T1] usbcore: registered new interface driver sr9700 [ 6.910805][ T1] usbcore: registered new interface driver CoreChips [ 6.912517][ T1] usbcore: registered new interface driver smsc75xx [ 6.914538][ T1] usbcore: registered new interface driver smsc95xx [ 6.916069][ T1] usbcore: registered new interface driver gl620a [ 6.918436][ T1] usbcore: registered new interface driver net1080 [ 6.919823][ T1] usbcore: registered new interface driver plusb [ 6.922078][ T1] usbcore: registered new interface driver rndis_host [ 6.924179][ T1] usbcore: registered new interface driver cdc_subset [ 6.927632][ T1] usbcore: registered new interface driver zaurus [ 6.929453][ T1] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 6.931790][ T1] usbcore: registered new interface driver int51x1 [ 6.933249][ T1] usbcore: registered new interface driver cdc_phonet [ 6.935190][ T1] usbcore: registered new interface driver kalmia [ 6.936459][ T1] usbcore: registered new interface driver ipheth [ 6.939389][ T1] usbcore: registered new interface driver sierra_net [ 6.940888][ T1] usbcore: registered new interface driver cx82310_eth [ 6.942877][ T1] usbcore: registered new interface driver cdc_ncm [ 6.944138][ T1] usbcore: registered new interface driver huawei_cdc_ncm [ 6.945714][ T1] usbcore: registered new interface driver lg-vl600 [ 6.947627][ T1] usbcore: registered new interface driver qmi_wwan [ 6.949105][ T1] usbcore: registered new interface driver cdc_mbim [ 6.951170][ T1] usbcore: registered new interface driver ch9200 [ 6.959995][ T1] VFIO - User Level meta-driver version: 0.3 [ 6.972018][ T1] aoe: AoE v85 initialised. [ 6.977590][ T1] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 6.979314][ T1] ehci-pci: EHCI PCI platform driver [ 6.980717][ T1] ehci-platform: EHCI generic platform driver [ 6.982606][ T1] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 6.983903][ T1] ohci-pci: OHCI PCI platform driver [ 6.985048][ T1] ohci-platform: OHCI generic platform driver [ 6.986453][ T1] uhci_hcd: USB Universal Host Controller Interface driver [ 6.992046][ T1] driver u132_hcd [ 6.994140][ T1] fotg210_hcd: FOTG210 Host Controller (EHCI) Driver [ 6.995612][ T1] Warning! fotg210_hcd should always be loaded before uhci_hcd and ohci_hcd, not after [ 6.997616][ T1] usbcore: registered new interface driver cdc_acm [ 6.998728][ T1] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 7.001844][ T1] usbcore: registered new interface driver usblp [ 7.003059][ T1] usbcore: registered new interface driver cdc_wdm [ 7.004632][ T1] usbcore: registered new interface driver usbtmc [ 7.007687][ T1] usbcore: registered new interface driver uas [ 7.008966][ T1] usbcore: registered new interface driver usb-storage [ 7.010213][ T1] usbcore: registered new interface driver ums-alauda [ 7.011408][ T1] usbcore: registered new interface driver ums-cypress [ 7.012577][ T1] usbcore: registered new interface driver ums-datafab [ 7.013748][ T1] usbcore: registered new interface driver ums_eneub6250 [ 7.015008][ T1] usbcore: registered new interface driver ums-freecom [ 7.016372][ T1] usbcore: registered new interface driver ums-isd200 [ 7.017742][ T1] usbcore: registered new interface driver ums-jumpshot [ 7.020169][ T1] usbcore: registered new interface driver ums-karma [ 7.021448][ T1] usbcore: registered new interface driver ums-onetouch [ 7.022754][ T1] usbcore: registered new interface driver ums-realtek [ 7.024215][ T1] usbcore: registered new interface driver ums-sddr09 [ 7.026026][ T1] usbcore: registered new interface driver ums-sddr55 [ 7.028544][ T1] usbcore: registered new interface driver ums-usbat [ 7.033049][ T1] usbcore: registered new interface driver mdc800 [ 7.034009][ T1] mdc800: v0.7.5 (30/10/2000):USB Driver for Mustek MDC800 Digital Camera [ 7.035688][ T1] usbcore: registered new interface driver microtekX6 [ 7.037744][ T1] usbcore: registered new interface driver usbserial_generic [ 7.039803][ T1] usbserial: USB Serial support registered for generic [ 7.041426][ T1] usbcore: registered new interface driver aircable [ 7.045474][ T1] usbserial: USB Serial support registered for aircable [ 7.047525][ T1] usbcore: registered new interface driver ark3116 [ 7.048995][ T1] usbserial: USB Serial support registered for ark3116 [ 7.050734][ T1] usbcore: registered new interface driver belkin_sa [ 7.052145][ T1] usbserial: USB Serial support registered for Belkin / Peracom / GoHubs USB Serial Adapter [ 7.054656][ T1] usbcore: registered new interface driver ch341 [ 7.057597][ T1] usbserial: USB Serial support registered for ch341-uart [ 7.059154][ T1] usbcore: registered new interface driver cp210x [ 7.060731][ T1] usbserial: USB Serial support registered for cp210x [ 7.062147][ T1] usbcore: registered new interface driver cyberjack [ 7.063783][ T1] usbserial: USB Serial support registered for Reiner SCT Cyberjack USB card reader [ 7.066166][ T1] usbcore: registered new interface driver cypress_m8 [ 7.068607][ T1] usbserial: USB Serial support registered for DeLorme Earthmate USB [ 7.071145][ T1] usbserial: USB Serial support registered for HID->COM RS232 Adapter [ 7.072683][ T1] usbserial: USB Serial support registered for Nokia CA-42 V2 Adapter [ 7.075758][ T148] sd 0:0:1:0: Attached scsi generic sg0 type 0 [ 7.076945][ T1] usbcore: registered new interface driver usb_debug [ 7.078366][ T256] sd 0:0:1:0: [sda] 4194304 512-byte logical blocks: (2.15 GB/2.00 GiB) [ 7.080496][ T1] usbserial: USB Serial support registered for debug [ 7.081112][ T256] sd 0:0:1:0: [sda] 4096-byte physical blocks [ 7.082070][ T1] usbserial: USB Serial support registered for xhci_dbc [ 7.083946][ T256] sd 0:0:1:0: [sda] Write Protect is off [ 7.084404][ T1] usbcore: registered new interface driver digi_acceleport [ 7.086466][ T1] usbserial: USB Serial support registered for Digi 2 port USB adapter [ 7.087314][ T256] sd 0:0:1:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 7.088113][ T1] usbserial: USB Serial support registered for Digi 4 port USB adapter [ 7.096538][ T1] usbcore: registered new interface driver io_edgeport [ 7.097848][ T1] usbserial: USB Serial support registered for Edgeport 2 port adapter [ 7.099943][ T1] usbserial: USB Serial support registered for Edgeport 4 port adapter [ 7.102050][ T1] usbserial: USB Serial support registered for Edgeport 8 port adapter [ 7.103973][ T1] usbserial: USB Serial support registered for EPiC device [ 7.105124][ T1] usbcore: registered new interface driver io_ti [ 7.106181][ T1] usbserial: USB Serial support registered for Edgeport TI 1 port adapter [ 7.107454][ T1] usbserial: USB Serial support registered for Edgeport TI 2 port adapter [ 7.109974][ T1] usbcore: registered new interface driver empeg [ 7.111270][ T1] usbserial: USB Serial support registered for empeg [ 7.112672][ T1] usbcore: registered new interface driver f81534a_ctrl [ 7.114157][ T1] usbcore: registered new interface driver f81232 [ 7.115507][ T1] usbserial: USB Serial support registered for f81232 [ 7.116986][ T1] usbserial: USB Serial support registered for f81534a [ 7.118701][ T1] usbcore: registered new interface driver f81534 [ 7.120180][ T1] usbserial: USB Serial support registered for Fintek F81532/F81534 [ 7.121755][ T1] usbcore: registered new interface driver ftdi_sio [ 7.122771][ T1] usbserial: USB Serial support registered for FTDI USB Serial Device [ 7.124196][ T1] usbcore: registered new interface driver garmin_gps [ 7.125432][ T1] usbserial: USB Serial support registered for Garmin GPS usb/tty [ 7.126840][ T1] usbcore: registered new interface driver ipaq [ 7.127901][ T1] usbserial: USB Serial support registered for PocketPC PDA [ 7.129215][ T1] usbcore: registered new interface driver ipw [ 7.130333][ T1] usbserial: USB Serial support registered for IPWireless converter [ 7.131656][ T1] usbcore: registered new interface driver ir_usb [ 7.132679][ T1] usbserial: USB Serial support registered for IR Dongle [ 7.133902][ T1] usbcore: registered new interface driver iuu_phoenix [ 7.135039][ T1] usbserial: USB Serial support registered for iuu_phoenix [ 7.136513][ T1] usbcore: registered new interface driver keyspan [ 7.138149][ T1] usbserial: USB Serial support registered for Keyspan - (without firmware) [ 7.139782][ T1] usbserial: USB Serial support registered for Keyspan 1 port adapter [ 7.141305][ T1] usbserial: USB Serial support registered for Keyspan 2 port adapter [ 7.142697][ T1] usbserial: USB Serial support registered for Keyspan 4 port adapter [ 7.144131][ T1] usbcore: registered new interface driver keyspan_pda [ 7.145303][ T1] usbserial: USB Serial support registered for Keyspan PDA [ 7.146494][ T1] usbserial: USB Serial support registered for Keyspan PDA - (prerenumeration) [ 7.148162][ T1] usbcore: registered new interface driver kl5kusb105 [ 7.149050][ T256] sda: sda1 [ 7.149380][ T1] usbserial: USB Serial support registered for KL5KUSB105D / PalmConnect [ 7.151278][ T1] usbcore: registered new interface driver kobil_sct [ 7.152334][ T1] usbserial: USB Serial support registered for KOBIL USB smart card terminal [ 7.153801][ T1] usbcore: registered new interface driver mct_u232 [ 7.155064][ T1] usbserial: USB Serial support registered for MCT U232 [ 7.156296][ T1] usbcore: registered new interface driver metro_usb [ 7.157455][ T1] usbserial: USB Serial support registered for Metrologic USB to Serial [ 7.158882][ T1] usbcore: registered new interface driver mos7720 [ 7.159894][ T1] usbserial: USB Serial support registered for Moschip 2 port adapter [ 7.161235][ T1] usbcore: registered new interface driver mos7840 [ 7.162415][ T1] usbserial: USB Serial support registered for Moschip 7840/7820 USB Serial Driver [ 7.164020][ T1] usbcore: registered new interface driver mxuport [ 7.165312][ T1] usbserial: USB Serial support registered for MOXA UPort [ 7.166884][ T1] usbcore: registered new interface driver navman [ 7.168373][ T1] usbserial: USB Serial support registered for navman [ 7.169942][ T1] usbcore: registered new interface driver omninet [ 7.171455][ T1] usbserial: USB Serial support registered for ZyXEL - omni.net usb [ 7.172711][ T1] usbcore: registered new interface driver opticon [ 7.173734][ T1] usbserial: USB Serial support registered for opticon [ 7.174795][ T1] usbcore: registered new interface driver option [ 7.175776][ T1] usbserial: USB Serial support registered for GSM modem (1-port) [ 7.177180][ T1] usbcore: registered new interface driver oti6858 [ 7.178274][ T1] usbserial: USB Serial support registered for oti6858 [ 7.179500][ T1] usbcore: registered new interface driver pl2303 [ 7.180487][ T1] usbserial: USB Serial support registered for pl2303 [ 7.181652][ T1] usbcore: registered new interface driver qcaux [ 7.182605][ T1] usbserial: USB Serial support registered for qcaux [ 7.183811][ T1] usbcore: registered new interface driver qcserial [ 7.184951][ T1] usbserial: USB Serial support registered for Qualcomm USB modem [ 7.186330][ T1] usbcore: registered new interface driver quatech2 [ 7.187492][ T1] usbserial: USB Serial support registered for Quatech 2nd gen USB to Serial Driver [ 7.189012][ T1] usbcore: registered new interface driver safe_serial [ 7.190201][ T1] usbserial: USB Serial support registered for safe_serial [ 7.191509][ T1] usbcore: registered new interface driver sierra [ 7.192611][ T1] usbserial: USB Serial support registered for Sierra USB modem [ 7.193160][ T256] sd 0:0:1:0: [sda] Attached SCSI disk [ 7.193902][ T1] usbcore: registered new interface driver usb_serial_simple [ 7.195935][ T1] usbserial: USB Serial support registered for carelink [ 7.197371][ T1] usbserial: USB Serial support registered for zio [ 7.198858][ T1] usbserial: USB Serial support registered for funsoft [ 7.200346][ T1] usbserial: USB Serial support registered for flashloader [ 7.201540][ T1] usbserial: USB Serial support registered for google [ 7.203199][ T1] usbserial: USB Serial support registered for libtransistor [ 7.204823][ T1] usbserial: USB Serial support registered for vivopay [ 7.206021][ T1] usbserial: USB Serial support registered for moto_modem [ 7.207232][ T1] usbserial: USB Serial support registered for motorola_tetra [ 7.208403][ T1] usbserial: USB Serial support registered for novatel_gps [ 7.210133][ T1] usbserial: USB Serial support registered for hp4x [ 7.211300][ T1] usbserial: USB Serial support registered for suunto [ 7.212424][ T1] usbserial: USB Serial support registered for siemens_mpi [ 7.213635][ T1] usbcore: registered new interface driver spcp8x5 [ 7.214765][ T1] usbserial: USB Serial support registered for SPCP8x5 [ 7.215889][ T1] usbcore: registered new interface driver ssu100 [ 7.217391][ T1] usbserial: USB Serial support registered for Quatech SSU-100 USB to Serial Driver [ 7.219017][ T1] usbcore: registered new interface driver symbolserial [ 7.220383][ T1] usbserial: USB Serial support registered for symbol [ 7.221508][ T1] usbcore: registered new interface driver ti_usb_3410_5052 [ 7.222882][ T1] usbserial: USB Serial support registered for TI USB 3410 1 port adapter [ 7.224251][ T1] usbserial: USB Serial support registered for TI USB 5052 2 port adapter [ 7.225571][ T1] usbcore: registered new interface driver upd78f0730 [ 7.227197][ T1] usbserial: USB Serial support registered for upd78f0730 [ 7.228361][ T1] usbcore: registered new interface driver visor [ 7.230119][ T1] usbserial: USB Serial support registered for Handspring Visor / Palm OS [ 7.231497][ T1] usbserial: USB Serial support registered for Sony Clie 5.0 [ 7.232959][ T1] usbserial: USB Serial support registered for Sony Clie 3.5 [ 7.234956][ T1] usbcore: registered new interface driver wishbone_serial [ 7.236123][ T1] usbserial: USB Serial support registered for wishbone_serial [ 7.237292][ T1] usbcore: registered new interface driver whiteheat [ 7.238329][ T1] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT - (prerenumeration) [ 7.240441][ T1] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT [ 7.241904][ T1] usbcore: registered new interface driver xr_serial [ 7.242935][ T1] usbserial: USB Serial support registered for xr_serial [ 7.244076][ T1] usbcore: registered new interface driver xsens_mt [ 7.245111][ T1] usbserial: USB Serial support registered for xsens_mt [ 7.246205][ T1] usbcore: registered new interface driver adutux [ 7.247212][ T1] usbcore: registered new interface driver appledisplay [ 7.248348][ T1] usbcore: registered new interface driver cypress_cy7c63 [ 7.249648][ T1] usbcore: registered new interface driver cytherm [ 7.250861][ T1] usbcore: registered new interface driver emi26 - firmware loader [ 7.252256][ T1] usbcore: registered new interface driver emi62 - firmware loader [ 7.253419][ T1] ftdi_elan: driver ftdi-elan [ 7.254207][ T1] usbcore: registered new interface driver ftdi-elan [ 7.255528][ T1] usbcore: registered new interface driver idmouse [ 7.257506][ T1] usbcore: registered new interface driver iowarrior [ 7.258682][ T1] usbcore: registered new interface driver isight_firmware [ 7.259832][ T1] usbcore: registered new interface driver usblcd [ 7.261031][ T1] usbcore: registered new interface driver ldusb [ 7.262186][ T1] usbcore: registered new interface driver legousbtower [ 7.263344][ T1] usbcore: registered new interface driver usbtest [ 7.264442][ T1] usbcore: registered new interface driver usb_ehset_test [ 7.265667][ T1] usbcore: registered new interface driver trancevibrator [ 7.266779][ T1] usbcore: registered new interface driver uss720 [ 7.267788][ T1] uss720: USB Parport Cable driver for Cables using the Lucent Technologies USS720 Chip [ 7.269664][ T1] uss720: NOTE: this is a special purpose driver to allow nonstandard [ 7.270781][ T1] uss720: protocols (eg. bitbang) over USS720 usb to parallel cables [ 7.271878][ T1] uss720: If you just want to connect to a printer, use usblp instead [ 7.273089][ T1] usbcore: registered new interface driver usbsevseg [ 7.274172][ T1] usbcore: registered new interface driver yurex [ 7.275684][ T1] usbcore: registered new interface driver chaoskey [ 7.277011][ T1] usbcore: registered new interface driver sisusb [ 7.278161][ T1] usbcore: registered new interface driver lvs [ 7.279207][ T1] usbcore: registered new interface driver cxacru [ 7.280308][ T1] usbcore: registered new interface driver speedtch [ 7.281471][ T1] usbcore: registered new interface driver ueagle-atm [ 7.282456][ T1] xusbatm: malformed module parameters [ 7.285124][ T1] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005 [ 7.286815][ T1] dummy_hcd dummy_hcd.0: Dummy host controller [ 7.290910][ T1] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1 [ 7.293435][ T1] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.14 [ 7.295813][ T1] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 7.297316][ T1] usb usb1: Product: Dummy host controller [ 7.298479][ T1] usb usb1: Manufacturer: Linux 5.14.0-syzkaller dummy_hcd [ 7.300199][ T1] usb usb1: SerialNumber: dummy_hcd.0 [ 7.303813][ T1] hub 1-0:1.0: USB hub found [ 7.305099][ T1] hub 1-0:1.0: 1 port detected [ 7.309626][ T1] dummy_hcd dummy_hcd.1: USB Host+Gadget Emulator, driver 02 May 2005 [ 7.311069][ T1] dummy_hcd dummy_hcd.1: Dummy host controller [ 7.313303][ T1] dummy_hcd dummy_hcd.1: new USB bus registered, assigned bus number 2 [ 7.315233][ T1] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.14 [ 7.316719][ T1] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 7.317893][ T1] usb usb2: Product: Dummy host controller [ 7.318889][ T1] usb usb2: Manufacturer: Linux 5.14.0-syzkaller dummy_hcd [ 7.320347][ T1] usb usb2: SerialNumber: dummy_hcd.1 [ 7.323177][ T1] hub 2-0:1.0: USB hub found [ 7.324183][ T1] hub 2-0:1.0: 1 port detected [ 7.328157][ T1] dummy_hcd dummy_hcd.2: USB Host+Gadget Emulator, driver 02 May 2005 [ 7.329877][ T1] dummy_hcd dummy_hcd.2: Dummy host controller [ 7.331609][ T1] dummy_hcd dummy_hcd.2: new USB bus registered, assigned bus number 3 [ 7.333493][ T1] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.14 [ 7.335037][ T1] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 7.336885][ T1] usb usb3: Product: Dummy host controller [ 7.337951][ T1] usb usb3: Manufacturer: Linux 5.14.0-syzkaller dummy_hcd [ 7.339543][ T1] usb usb3: SerialNumber: dummy_hcd.2 [ 7.343350][ T1] hub 3-0:1.0: USB hub found [ 7.344509][ T1] hub 3-0:1.0: 1 port detected [ 7.347831][ T1] dummy_hcd dummy_hcd.3: USB Host+Gadget Emulator, driver 02 May 2005 [ 7.350480][ T1] dummy_hcd dummy_hcd.3: Dummy host controller [ 7.351905][ T1] dummy_hcd dummy_hcd.3: new USB bus registered, assigned bus number 4 [ 7.354501][ T1] usb usb4: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.14 [ 7.356087][ T1] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 7.357177][ T1] usb usb4: Product: Dummy host controller [ 7.357963][ T1] usb usb4: Manufacturer: Linux 5.14.0-syzkaller dummy_hcd [ 7.358988][ T1] usb usb4: SerialNumber: dummy_hcd.3 [ 7.361700][ T1] hub 4-0:1.0: USB hub found [ 7.362594][ T1] hub 4-0:1.0: 1 port detected [ 7.365350][ T1] dummy_hcd dummy_hcd.4: USB Host+Gadget Emulator, driver 02 May 2005 [ 7.366590][ T1] dummy_hcd dummy_hcd.4: Dummy host controller [ 7.367956][ T1] dummy_hcd dummy_hcd.4: new USB bus registered, assigned bus number 5 [ 7.369985][ T1] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.14 [ 7.371310][ T1] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 7.372452][ T1] usb usb5: Product: Dummy host controller [ 7.373244][ T1] usb usb5: Manufacturer: Linux 5.14.0-syzkaller dummy_hcd [ 7.374211][ T1] usb usb5: SerialNumber: dummy_hcd.4 [ 7.376747][ T1] hub 5-0:1.0: USB hub found [ 7.377704][ T1] hub 5-0:1.0: 1 port detected [ 7.380508][ T1] dummy_hcd dummy_hcd.5: USB Host+Gadget Emulator, driver 02 May 2005 [ 7.381842][ T1] dummy_hcd dummy_hcd.5: Dummy host controller [ 7.383242][ T1] dummy_hcd dummy_hcd.5: new USB bus registered, assigned bus number 6 [ 7.384861][ T1] usb usb6: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.14 [ 7.386847][ T1] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 7.388190][ T1] usb usb6: Product: Dummy host controller [ 7.389619][ T1] usb usb6: Manufacturer: Linux 5.14.0-syzkaller dummy_hcd [ 7.390697][ T1] usb usb6: SerialNumber: dummy_hcd.5 [ 7.393439][ T1] hub 6-0:1.0: USB hub found [ 7.394266][ T1] hub 6-0:1.0: 1 port detected [ 7.397118][ T1] dummy_hcd dummy_hcd.6: USB Host+Gadget Emulator, driver 02 May 2005 [ 7.398500][ T1] dummy_hcd dummy_hcd.6: Dummy host controller [ 7.400173][ T1] dummy_hcd dummy_hcd.6: new USB bus registered, assigned bus number 7 [ 7.402734][ T1] usb usb7: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.14 [ 7.403964][ T1] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 7.405074][ T1] usb usb7: Product: Dummy host controller [ 7.405889][ T1] usb usb7: Manufacturer: Linux 5.14.0-syzkaller dummy_hcd [ 7.406910][ T1] usb usb7: SerialNumber: dummy_hcd.6 [ 7.409441][ T1] hub 7-0:1.0: USB hub found [ 7.410351][ T1] hub 7-0:1.0: 1 port detected [ 7.412974][ T1] dummy_hcd dummy_hcd.7: USB Host+Gadget Emulator, driver 02 May 2005 [ 7.414284][ T1] dummy_hcd dummy_hcd.7: Dummy host controller [ 7.415787][ T1] dummy_hcd dummy_hcd.7: new USB bus registered, assigned bus number 8 [ 7.417631][ T1] usb usb8: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.14 [ 7.419484][ T1] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 7.420603][ T1] usb usb8: Product: Dummy host controller [ 7.421552][ T1] usb usb8: Manufacturer: Linux 5.14.0-syzkaller dummy_hcd [ 7.422685][ T1] usb usb8: SerialNumber: dummy_hcd.7 [ 7.425494][ T1] hub 8-0:1.0: USB hub found [ 7.426647][ T1] hub 8-0:1.0: 1 port detected [ 7.449143][ T1] gadgetfs: USB Gadget filesystem, version 24 Aug 2004 [ 7.452062][ T1] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller [ 7.455013][ T1] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 9 [ 7.456524][ T1] vhci_hcd: created sysfs vhci_hcd.0 [ 7.457767][ T1] usb usb9: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.14 [ 7.459606][ T1] usb usb9: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 7.460775][ T1] usb usb9: Product: USB/IP Virtual Host Controller [ 7.461691][ T1] usb usb9: Manufacturer: Linux 5.14.0-syzkaller vhci_hcd [ 7.462691][ T1] usb usb9: SerialNumber: vhci_hcd.0 [ 7.465296][ T1] hub 9-0:1.0: USB hub found [ 7.466138][ T1] hub 9-0:1.0: 8 ports detected [ 7.471258][ T1] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller [ 7.473098][ T1] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 10 [ 7.475064][ T1] usb usb10: We don't know the algorithms for LPM for this host, disabling LPM. [ 7.476878][ T1] usb usb10: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.14 [ 7.478256][ T1] usb usb10: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 7.480538][ T1] usb usb10: Product: USB/IP Virtual Host Controller [ 7.481615][ T1] usb usb10: Manufacturer: Linux 5.14.0-syzkaller vhci_hcd [ 7.482608][ T1] usb usb10: SerialNumber: vhci_hcd.0 [ 7.485171][ T1] hub 10-0:1.0: USB hub found [ 7.486062][ T1] hub 10-0:1.0: 8 ports detected [ 7.492467][ T1] vhci_hcd vhci_hcd.1: USB/IP Virtual Host Controller [ 7.494039][ T1] vhci_hcd vhci_hcd.1: new USB bus registered, assigned bus number 11 [ 7.495888][ T1] usb usb11: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.14 [ 7.497361][ T1] usb usb11: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 7.498475][ T1] usb usb11: Product: USB/IP Virtual Host Controller [ 7.499629][ T1] usb usb11: Manufacturer: Linux 5.14.0-syzkaller vhci_hcd [ 7.500831][ T1] usb usb11: SerialNumber: vhci_hcd.1 [ 7.503381][ T1] hub 11-0:1.0: USB hub found [ 7.504304][ T1] hub 11-0:1.0: 8 ports detected [ 7.509307][ T1] vhci_hcd vhci_hcd.1: USB/IP Virtual Host Controller [ 7.511131][ T1] vhci_hcd vhci_hcd.1: new USB bus registered, assigned bus number 12 [ 7.512535][ T1] usb usb12: We don't know the algorithms for LPM for this host, disabling LPM. [ 7.514172][ T1] usb usb12: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.14 [ 7.515450][ T1] usb usb12: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 7.516532][ T1] usb usb12: Product: USB/IP Virtual Host Controller [ 7.517439][ T1] usb usb12: Manufacturer: Linux 5.14.0-syzkaller vhci_hcd [ 7.518399][ T1] usb usb12: SerialNumber: vhci_hcd.1 [ 7.521550][ T1] hub 12-0:1.0: USB hub found [ 7.522465][ T1] hub 12-0:1.0: 8 ports detected [ 7.528264][ T1] vhci_hcd vhci_hcd.2: USB/IP Virtual Host Controller [ 7.530081][ T1] vhci_hcd vhci_hcd.2: new USB bus registered, assigned bus number 13 [ 7.531683][ T1] usb usb13: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.14 [ 7.532927][ T1] usb usb13: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 7.534011][ T1] usb usb13: Product: USB/IP Virtual Host Controller [ 7.534919][ T1] usb usb13: Manufacturer: Linux 5.14.0-syzkaller vhci_hcd [ 7.535895][ T1] usb usb13: SerialNumber: vhci_hcd.2 [ 7.538499][ T1] hub 13-0:1.0: USB hub found [ 7.539369][ T1] hub 13-0:1.0: 8 ports detected [ 7.544228][ T1] vhci_hcd vhci_hcd.2: USB/IP Virtual Host Controller [ 7.545773][ T1] vhci_hcd vhci_hcd.2: new USB bus registered, assigned bus number 14 [ 7.547089][ T1] usb usb14: We don't know the algorithms for LPM for this host, disabling LPM. [ 7.548679][ T1] usb usb14: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.14 [ 7.550284][ T1] usb usb14: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 7.552208][ T1] usb usb14: Product: USB/IP Virtual Host Controller [ 7.553150][ T1] usb usb14: Manufacturer: Linux 5.14.0-syzkaller vhci_hcd [ 7.554271][ T1] usb usb14: SerialNumber: vhci_hcd.2 [ 7.557612][ T1] hub 14-0:1.0: USB hub found [ 7.559321][ T1] hub 14-0:1.0: 8 ports detected [ 7.565419][ T1] vhci_hcd vhci_hcd.3: USB/IP Virtual Host Controller [ 7.567287][ T1] vhci_hcd vhci_hcd.3: new USB bus registered, assigned bus number 15 [ 7.569376][ T1] usb usb15: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.14 [ 7.570940][ T1] usb usb15: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 7.572286][ T1] usb usb15: Product: USB/IP Virtual Host Controller [ 7.573714][ T1] usb usb15: Manufacturer: Linux 5.14.0-syzkaller vhci_hcd [ 7.574808][ T1] usb usb15: SerialNumber: vhci_hcd.3 [ 7.577672][ T1] hub 15-0:1.0: USB hub found [ 7.578667][ T1] hub 15-0:1.0: 8 ports detected [ 7.583832][ T1] vhci_hcd vhci_hcd.3: USB/IP Virtual Host Controller [ 7.585697][ T1] vhci_hcd vhci_hcd.3: new USB bus registered, assigned bus number 16 [ 7.587270][ T1] usb usb16: We don't know the algorithms for LPM for this host, disabling LPM. [ 7.589679][ T1] usb usb16: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.14 [ 7.591943][ T1] usb usb16: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 7.593946][ T1] usb usb16: Product: USB/IP Virtual Host Controller [ 7.595169][ T1] usb usb16: Manufacturer: Linux 5.14.0-syzkaller vhci_hcd [ 7.596368][ T1] usb usb16: SerialNumber: vhci_hcd.3 [ 7.600187][ T1] hub 16-0:1.0: USB hub found [ 7.601387][ T1] hub 16-0:1.0: 8 ports detected [ 7.607302][ T1] vhci_hcd vhci_hcd.4: USB/IP Virtual Host Controller [ 7.608898][ T1] vhci_hcd vhci_hcd.4: new USB bus registered, assigned bus number 17 [ 7.610747][ T1] usb usb17: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.14 [ 7.612329][ T1] usb usb17: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 7.613821][ T1] usb usb17: Product: USB/IP Virtual Host Controller [ 7.615707][ T1] usb usb17: Manufacturer: Linux 5.14.0-syzkaller vhci_hcd [ 7.616709][ T1] usb usb17: SerialNumber: vhci_hcd.4 [ 7.619320][ T1] hub 17-0:1.0: USB hub found [ 7.620637][ T1] hub 17-0:1.0: 8 ports detected [ 7.625574][ T1] vhci_hcd vhci_hcd.4: USB/IP Virtual Host Controller [ 7.627537][ T1] vhci_hcd vhci_hcd.4: new USB bus registered, assigned bus number 18 [ 7.629238][ T1] usb usb18: We don't know the algorithms for LPM for this host, disabling LPM. [ 7.630878][ T1] usb usb18: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.14 [ 7.632704][ T1] usb usb18: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 7.634216][ T1] usb usb18: Product: USB/IP Virtual Host Controller [ 7.635669][ T1] usb usb18: Manufacturer: Linux 5.14.0-syzkaller vhci_hcd [ 7.636864][ T1] usb usb18: SerialNumber: vhci_hcd.4 [ 7.640123][ T1] hub 18-0:1.0: USB hub found [ 7.641033][ T1] hub 18-0:1.0: 8 ports detected [ 7.646869][ T1] vhci_hcd vhci_hcd.5: USB/IP Virtual Host Controller [ 7.649010][ T1] vhci_hcd vhci_hcd.5: new USB bus registered, assigned bus number 19 [ 7.650942][ T1] usb usb19: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.14 [ 7.653581][ T1] usb usb19: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 7.654747][ T1] usb usb19: Product: USB/IP Virtual Host Controller [ 7.656326][ T1] usb usb19: Manufacturer: Linux 5.14.0-syzkaller vhci_hcd [ 7.657311][ T1] usb usb19: SerialNumber: vhci_hcd.5 [ 7.660086][ T1] hub 19-0:1.0: USB hub found [ 7.661153][ T1] hub 19-0:1.0: 8 ports detected [ 7.666122][ T1] vhci_hcd vhci_hcd.5: USB/IP Virtual Host Controller [ 7.668738][ T1] vhci_hcd vhci_hcd.5: new USB bus registered, assigned bus number 20 [ 7.670786][ T1] usb usb20: We don't know the algorithms for LPM for this host, disabling LPM. [ 7.672649][ T1] usb usb20: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.14 [ 7.674251][ T1] usb usb20: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 7.675690][ T1] usb usb20: Product: USB/IP Virtual Host Controller [ 7.676830][ T1] usb usb20: Manufacturer: Linux 5.14.0-syzkaller vhci_hcd [ 7.677850][ T1] usb usb20: SerialNumber: vhci_hcd.5 [ 7.681818][ T1] hub 20-0:1.0: USB hub found [ 7.682611][ T1] hub 20-0:1.0: 8 ports detected [ 7.688768][ T1] vhci_hcd vhci_hcd.6: USB/IP Virtual Host Controller [ 7.690417][ T1] vhci_hcd vhci_hcd.6: new USB bus registered, assigned bus number 21 [ 7.692384][ T1] usb usb21: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.14 [ 7.694191][ T1] usb usb21: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 7.695353][ T1] usb usb21: Product: USB/IP Virtual Host Controller [ 7.696366][ T1] usb usb21: Manufacturer: Linux 5.14.0-syzkaller vhci_hcd [ 7.697566][ T1] usb usb21: SerialNumber: vhci_hcd.6 [ 7.700370][ T1] hub 21-0:1.0: USB hub found [ 7.701838][ T1] hub 21-0:1.0: 8 ports detected [ 7.706668][ T1] vhci_hcd vhci_hcd.6: USB/IP Virtual Host Controller [ 7.709727][ T1] vhci_hcd vhci_hcd.6: new USB bus registered, assigned bus number 22 [ 7.711383][ T1] usb usb22: We don't know the algorithms for LPM for this host, disabling LPM. [ 7.713336][ T1] usb usb22: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.14 [ 7.714714][ T1] usb usb22: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 7.716150][ T1] usb usb22: Product: USB/IP Virtual Host Controller [ 7.717424][ T1] usb usb22: Manufacturer: Linux 5.14.0-syzkaller vhci_hcd [ 7.718589][ T1] usb usb22: SerialNumber: vhci_hcd.6 [ 7.721793][ T1] hub 22-0:1.0: USB hub found [ 7.723397][ T1] hub 22-0:1.0: 8 ports detected [ 7.729522][ T1] vhci_hcd vhci_hcd.7: USB/IP Virtual Host Controller [ 7.731072][ T1] vhci_hcd vhci_hcd.7: new USB bus registered, assigned bus number 23 [ 7.732980][ T1] usb usb23: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.14 [ 7.734740][ T1] usb usb23: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 7.735877][ T1] usb usb23: Product: USB/IP Virtual Host Controller [ 7.737596][ T1] usb usb23: Manufacturer: Linux 5.14.0-syzkaller vhci_hcd [ 7.738870][ T1] usb usb23: SerialNumber: vhci_hcd.7 [ 7.741540][ T1] hub 23-0:1.0: USB hub found [ 7.742349][ T1] hub 23-0:1.0: 8 ports detected [ 7.747109][ T1] vhci_hcd vhci_hcd.7: USB/IP Virtual Host Controller [ 7.748647][ T1] vhci_hcd vhci_hcd.7: new USB bus registered, assigned bus number 24 [ 7.750299][ T1] usb usb24: We don't know the algorithms for LPM for this host, disabling LPM. [ 7.752326][ T1] usb usb24: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.14 [ 7.753919][ T1] usb usb24: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 7.755080][ T1] usb usb24: Product: USB/IP Virtual Host Controller [ 7.756229][ T1] usb usb24: Manufacturer: Linux 5.14.0-syzkaller vhci_hcd [ 7.757385][ T1] usb usb24: SerialNumber: vhci_hcd.7 [ 7.760604][ T1] hub 24-0:1.0: USB hub found [ 7.761420][ T1] hub 24-0:1.0: 8 ports detected [ 7.767394][ T1] vhci_hcd vhci_hcd.8: USB/IP Virtual Host Controller [ 7.769443][ T1] vhci_hcd vhci_hcd.8: new USB bus registered, assigned bus number 25 [ 7.771160][ T1] usb usb25: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.14 [ 7.772599][ T1] usb usb25: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 7.773925][ T1] usb usb25: Product: USB/IP Virtual Host Controller [ 7.774996][ T1] usb usb25: Manufacturer: Linux 5.14.0-syzkaller vhci_hcd [ 7.776488][ T1] usb usb25: SerialNumber: vhci_hcd.8 [ 7.779248][ T1] hub 25-0:1.0: USB hub found [ 7.780115][ T1] hub 25-0:1.0: 8 ports detected [ 7.784896][ T1] vhci_hcd vhci_hcd.8: USB/IP Virtual Host Controller [ 7.786275][ T1] vhci_hcd vhci_hcd.8: new USB bus registered, assigned bus number 26 [ 7.787697][ T1] usb usb26: We don't know the algorithms for LPM for this host, disabling LPM. [ 7.789445][ T1] usb usb26: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.14 [ 7.790987][ T1] usb usb26: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 7.792096][ T1] usb usb26: Product: USB/IP Virtual Host Controller [ 7.793005][ T1] usb usb26: Manufacturer: Linux 5.14.0-syzkaller vhci_hcd [ 7.793976][ T1] usb usb26: SerialNumber: vhci_hcd.8 [ 7.796339][ T1] hub 26-0:1.0: USB hub found [ 7.797209][ T1] hub 26-0:1.0: 8 ports detected [ 7.803743][ T1] vhci_hcd vhci_hcd.9: USB/IP Virtual Host Controller [ 7.805200][ T1] vhci_hcd vhci_hcd.9: new USB bus registered, assigned bus number 27 [ 7.806920][ T1] usb usb27: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.14 [ 7.808165][ T1] usb usb27: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 7.809890][ T1] usb usb27: Product: USB/IP Virtual Host Controller [ 7.810826][ T1] usb usb27: Manufacturer: Linux 5.14.0-syzkaller vhci_hcd [ 7.811828][ T1] usb usb27: SerialNumber: vhci_hcd.9 [ 7.814325][ T1] hub 27-0:1.0: USB hub found [ 7.815103][ T1] hub 27-0:1.0: 8 ports detected [ 7.820119][ T1] vhci_hcd vhci_hcd.9: USB/IP Virtual Host Controller [ 7.822320][ T1] vhci_hcd vhci_hcd.9: new USB bus registered, assigned bus number 28 [ 7.823975][ T1] usb usb28: We don't know the algorithms for LPM for this host, disabling LPM. [ 7.826315][ T1] usb usb28: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.14 [ 7.828073][ T1] usb usb28: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 7.829580][ T1] usb usb28: Product: USB/IP Virtual Host Controller [ 7.830568][ T1] usb usb28: Manufacturer: Linux 5.14.0-syzkaller vhci_hcd [ 7.831622][ T1] usb usb28: SerialNumber: vhci_hcd.9 [ 7.835308][ T1] hub 28-0:1.0: USB hub found [ 7.836616][ T1] hub 28-0:1.0: 8 ports detected [ 7.843271][ T1] vhci_hcd vhci_hcd.10: USB/IP Virtual Host Controller [ 7.844852][ T1] vhci_hcd vhci_hcd.10: new USB bus registered, assigned bus number 29 [ 7.846625][ T1] usb usb29: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.14 [ 7.848319][ T1] usb usb29: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 7.849884][ T1] usb usb29: Product: USB/IP Virtual Host Controller [ 7.850812][ T1] usb usb29: Manufacturer: Linux 5.14.0-syzkaller vhci_hcd [ 7.851782][ T1] usb usb29: SerialNumber: vhci_hcd.10 [ 7.854448][ T1] hub 29-0:1.0: USB hub found [ 7.855283][ T1] hub 29-0:1.0: 8 ports detected [ 7.860011][ T1] vhci_hcd vhci_hcd.10: USB/IP Virtual Host Controller [ 7.861825][ T1] vhci_hcd vhci_hcd.10: new USB bus registered, assigned bus number 30 [ 7.863174][ T1] usb usb30: We don't know the algorithms for LPM for this host, disabling LPM. [ 7.865372][ T1] usb usb30: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.14 [ 7.867045][ T1] usb usb30: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 7.868175][ T1] usb usb30: Product: USB/IP Virtual Host Controller [ 7.869346][ T1] usb usb30: Manufacturer: Linux 5.14.0-syzkaller vhci_hcd [ 7.871034][ T1] usb usb30: SerialNumber: vhci_hcd.10 [ 7.874178][ T1] hub 30-0:1.0: USB hub found [ 7.875186][ T1] hub 30-0:1.0: 8 ports detected [ 7.881524][ T1] vhci_hcd vhci_hcd.11: USB/IP Virtual Host Controller [ 7.883618][ T1] vhci_hcd vhci_hcd.11: new USB bus registered, assigned bus number 31 [ 7.886819][ T1] usb usb31: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.14 [ 7.888240][ T1] usb usb31: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 7.889690][ T1] usb usb31: Product: USB/IP Virtual Host Controller [ 7.890639][ T1] usb usb31: Manufacturer: Linux 5.14.0-syzkaller vhci_hcd [ 7.891650][ T1] usb usb31: SerialNumber: vhci_hcd.11 [ 7.894264][ T1] hub 31-0:1.0: USB hub found [ 7.895196][ T1] hub 31-0:1.0: 8 ports detected [ 7.900158][ T1] vhci_hcd vhci_hcd.11: USB/IP Virtual Host Controller [ 7.901635][ T1] vhci_hcd vhci_hcd.11: new USB bus registered, assigned bus number 32 [ 7.903166][ T1] usb usb32: We don't know the algorithms for LPM for this host, disabling LPM. [ 7.904934][ T1] usb usb32: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.14 [ 7.906190][ T1] usb usb32: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 7.908574][ T1] usb usb32: Product: USB/IP Virtual Host Controller [ 7.909928][ T1] usb usb32: Manufacturer: Linux 5.14.0-syzkaller vhci_hcd [ 7.910999][ T1] usb usb32: SerialNumber: vhci_hcd.11 [ 7.914319][ T1] hub 32-0:1.0: USB hub found [ 7.915394][ T1] hub 32-0:1.0: 8 ports detected [ 7.921506][ T1] vhci_hcd vhci_hcd.12: USB/IP Virtual Host Controller [ 7.924518][ T1] vhci_hcd vhci_hcd.12: new USB bus registered, assigned bus number 33 [ 7.926736][ T1] usb usb33: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.14 [ 7.929527][ T1] usb usb33: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 7.930869][ T1] usb usb33: Product: USB/IP Virtual Host Controller [ 7.932002][ T1] usb usb33: Manufacturer: Linux 5.14.0-syzkaller vhci_hcd [ 7.934298][ T1] usb usb33: SerialNumber: vhci_hcd.12 [ 7.937168][ T1] hub 33-0:1.0: USB hub found [ 7.938952][ T1] hub 33-0:1.0: 8 ports detected [ 7.943894][ T1] vhci_hcd vhci_hcd.12: USB/IP Virtual Host Controller [ 7.945492][ T1] vhci_hcd vhci_hcd.12: new USB bus registered, assigned bus number 34 [ 7.947099][ T1] usb usb34: We don't know the algorithms for LPM for this host, disabling LPM. [ 7.949189][ T1] usb usb34: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.14 [ 7.951182][ T1] usb usb34: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 7.952360][ T1] usb usb34: Product: USB/IP Virtual Host Controller [ 7.953527][ T1] usb usb34: Manufacturer: Linux 5.14.0-syzkaller vhci_hcd [ 7.954712][ T1] usb usb34: SerialNumber: vhci_hcd.12 [ 7.957434][ T1] hub 34-0:1.0: USB hub found [ 7.959957][ T1] hub 34-0:1.0: 8 ports detected [ 7.966534][ T1] vhci_hcd vhci_hcd.13: USB/IP Virtual Host Controller [ 7.968652][ T1] vhci_hcd vhci_hcd.13: new USB bus registered, assigned bus number 35 [ 7.971196][ T1] usb usb35: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.14 [ 7.972971][ T1] usb usb35: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 7.974443][ T1] usb usb35: Product: USB/IP Virtual Host Controller [ 7.975848][ T1] usb usb35: Manufacturer: Linux 5.14.0-syzkaller vhci_hcd [ 7.976922][ T1] usb usb35: SerialNumber: vhci_hcd.13 [ 7.979901][ T1] hub 35-0:1.0: USB hub found [ 7.981210][ T1] hub 35-0:1.0: 8 ports detected [ 7.987011][ T1] vhci_hcd vhci_hcd.13: USB/IP Virtual Host Controller [ 7.988977][ T1] vhci_hcd vhci_hcd.13: new USB bus registered, assigned bus number 36 [ 7.990656][ T1] usb usb36: We don't know the algorithms for LPM for this host, disabling LPM. [ 7.992284][ T1] usb usb36: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.14 [ 7.993985][ T1] usb usb36: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 7.995250][ T1] usb usb36: Product: USB/IP Virtual Host Controller [ 7.996381][ T1] usb usb36: Manufacturer: Linux 5.14.0-syzkaller vhci_hcd [ 7.998190][ T1] usb usb36: SerialNumber: vhci_hcd.13 [ 8.001032][ T1] hub 36-0:1.0: USB hub found [ 8.001846][ T1] hub 36-0:1.0: 8 ports detected [ 8.007806][ T1] vhci_hcd vhci_hcd.14: USB/IP Virtual Host Controller [ 8.010817][ T1] vhci_hcd vhci_hcd.14: new USB bus registered, assigned bus number 37 [ 8.012762][ T1] usb usb37: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.14 [ 8.014262][ T1] usb usb37: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.015459][ T1] usb usb37: Product: USB/IP Virtual Host Controller [ 8.016575][ T1] usb usb37: Manufacturer: Linux 5.14.0-syzkaller vhci_hcd [ 8.017782][ T1] usb usb37: SerialNumber: vhci_hcd.14 [ 8.020436][ T1] hub 37-0:1.0: USB hub found [ 8.021343][ T1] hub 37-0:1.0: 8 ports detected [ 8.026648][ T1] vhci_hcd vhci_hcd.14: USB/IP Virtual Host Controller [ 8.028324][ T1] vhci_hcd vhci_hcd.14: new USB bus registered, assigned bus number 38 [ 8.030112][ T1] usb usb38: We don't know the algorithms for LPM for this host, disabling LPM. [ 8.032228][ T1] usb usb38: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.14 [ 8.033888][ T1] usb usb38: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.035037][ T1] usb usb38: Product: USB/IP Virtual Host Controller [ 8.036041][ T1] usb usb38: Manufacturer: Linux 5.14.0-syzkaller vhci_hcd [ 8.037465][ T1] usb usb38: SerialNumber: vhci_hcd.14 [ 8.040250][ T1] hub 38-0:1.0: USB hub found [ 8.041123][ T1] hub 38-0:1.0: 8 ports detected [ 8.047002][ T1] vhci_hcd vhci_hcd.15: USB/IP Virtual Host Controller [ 8.048872][ T1] vhci_hcd vhci_hcd.15: new USB bus registered, assigned bus number 39 [ 8.050855][ T1] usb usb39: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.14 [ 8.052217][ T1] usb usb39: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.054059][ T1] usb usb39: Product: USB/IP Virtual Host Controller [ 8.056467][ T1] usb usb39: Manufacturer: Linux 5.14.0-syzkaller vhci_hcd [ 8.057865][ T1] usb usb39: SerialNumber: vhci_hcd.15 [ 8.061124][ T1] hub 39-0:1.0: USB hub found [ 8.063247][ T1] hub 39-0:1.0: 8 ports detected [ 8.068906][ T1] vhci_hcd vhci_hcd.15: USB/IP Virtual Host Controller [ 8.070709][ T1] vhci_hcd vhci_hcd.15: new USB bus registered, assigned bus number 40 [ 8.073113][ T1] usb usb40: We don't know the algorithms for LPM for this host, disabling LPM. [ 8.075115][ T1] usb usb40: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.14 [ 8.076736][ T1] usb usb40: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.078484][ T1] usb usb40: Product: USB/IP Virtual Host Controller [ 8.079617][ T1] usb usb40: Manufacturer: Linux 5.14.0-syzkaller vhci_hcd [ 8.080996][ T1] usb usb40: SerialNumber: vhci_hcd.15 [ 8.083860][ T1] hub 40-0:1.0: USB hub found [ 8.084708][ T1] hub 40-0:1.0: 8 ports detected [ 8.091363][ T1] usbcore: registered new device driver usbip-host [ 8.095065][ T1] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 8.097376][ T1] i8042: Warning: Keylock active [ 8.104166][ T1] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 8.107471][ T1] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 8.112132][ T1] mousedev: PS/2 mouse device common for all mice [ 8.116582][ T1] usbcore: registered new interface driver appletouch [ 8.118617][ T1] usbcore: registered new interface driver bcm5974 [ 8.120658][ T1] usbcore: registered new interface driver synaptics_usb [ 8.122936][ T1] usbcore: registered new interface driver iforce [ 8.124712][ T1] usbcore: registered new interface driver xpad [ 8.125822][ T1] usbcore: registered new interface driver usb_acecad [ 8.127498][ T1] usbcore: registered new interface driver aiptek [ 8.128723][ T1] usbcore: registered new interface driver hanwang [ 8.130607][ T1] usbcore: registered new interface driver kbtab [ 8.132334][ T1] usbcore: registered new interface driver pegasus_notetaker [ 8.134022][ T1] usbcore: registered new interface driver usbtouchscreen [ 8.135364][ T1] usbcore: registered new interface driver sur40 [ 8.136736][ T1] usbcore: registered new interface driver ati_remote2 [ 8.137908][ T1] cm109: Keymap for Komunikate KIP1000 phone loaded [ 8.139386][ T1] usbcore: registered new interface driver cm109 [ 8.140531][ T1] cm109: CM109 phone driver: 20080805 (C) Alfred E. Heggestad [ 8.141821][ T1] usbcore: registered new interface driver ims_pcu [ 8.143282][ T1] usbcore: registered new interface driver keyspan_remote [ 8.144642][ T1] usbcore: registered new interface driver powermate [ 8.146261][ T1] usbcore: registered new interface driver yealink [ 8.148390][ T1] rtc_cmos 00:00: RTC can wake from S4 [ 8.155707][ T1] rtc_cmos 00:00: registered as rtc0 [ 8.157177][ T1] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram [ 8.160647][ T1] i2c_dev: i2c /dev entries driver [ 8.162454][ T1] usbcore: registered new interface driver i2c-diolan-u2c [ 8.163995][ T1] usbcore: registered new interface driver RobotFuzz Open Source InterFace, OSIF [ 8.165924][ T1] usbcore: registered new interface driver i2c-tiny-usb [ 8.168599][ T1] usbcore: registered new interface driver ati_remote [ 8.171022][ T1] usbcore: registered new interface driver imon [ 8.172598][ T1] usbcore: registered new interface driver mceusb [ 8.174305][ T1] usbcore: registered new interface driver redrat3 [ 8.175657][ T1] usbcore: registered new interface driver streamzap [ 8.177172][ T1] usbcore: registered new interface driver igorplugusb [ 8.178770][ T1] usbcore: registered new interface driver iguanair [ 8.180799][ T1] usbcore: registered new interface driver ttusbir [ 8.182109][ T1] b2c2-flexcop: B2C2 FlexcopII/II(b)/III digital TV receiver chip loaded successfully [ 8.184613][ T1] usbcore: registered new interface driver ttusb-dec [ 8.186168][ T1] usbcore: registered new interface driver ttusb [ 8.187642][ T1] usbcore: registered new interface driver dvb_usb_vp7045 [ 8.190468][ T1] usbcore: registered new interface driver dvb_usb_vp702x [ 8.192033][ T1] usbcore: registered new interface driver dvb_usb_gp8psk [ 8.193998][ T1] usbcore: registered new interface driver dvb_usb_dtt200u [ 8.195405][ T1] usbcore: registered new interface driver dvb_usb_a800 [ 8.196718][ T1] usbcore: registered new interface driver dvb_usb_dibusb_mb [ 8.198194][ T1] usbcore: registered new interface driver dvb_usb_dibusb_mc [ 8.202014][ T1] usbcore: registered new interface driver dvb_usb_nova_t_usb2 [ 8.203726][ T1] usbcore: registered new interface driver dvb_usb_umt_010 [ 8.205154][ T1] usbcore: registered new interface driver dvb_usb_m920x [ 8.206519][ T1] usbcore: registered new interface driver dvb_usb_digitv [ 8.207893][ T1] usbcore: registered new interface driver dvb_usb_cxusb [ 8.209339][ T1] usbcore: registered new interface driver dvb_usb_ttusb2 [ 8.210874][ T1] usbcore: registered new interface driver dvb_usb_dib0700 [ 8.212256][ T1] usbcore: registered new interface driver opera1 [ 8.213904][ T1] usbcore: registered new interface driver dvb_usb_af9005 [ 8.215163][ T1] usbcore: registered new interface driver pctv452e [ 8.216912][ T1] usbcore: registered new interface driver dw2102 [ 8.218117][ T1] usbcore: registered new interface driver dvb_usb_dtv5100 [ 8.220349][ T1] usbcore: registered new interface driver cinergyT2 [ 8.221650][ T1] usbcore: registered new interface driver dvb_usb_az6027 [ 8.222911][ T1] usbcore: registered new interface driver dvb_usb_technisat_usb2 [ 8.224635][ T1] usbcore: registered new interface driver dvb_usb_af9015 [ 8.226126][ T1] usbcore: registered new interface driver dvb_usb_af9035 [ 8.228033][ T1] usbcore: registered new interface driver dvb_usb_anysee [ 8.229613][ T1] usbcore: registered new interface driver dvb_usb_au6610 [ 8.231046][ T1] usbcore: registered new interface driver dvb_usb_az6007 [ 8.232471][ T1] usbcore: registered new interface driver dvb_usb_ce6230 [ 8.233930][ T1] usbcore: registered new interface driver dvb_usb_ec168 [ 8.235701][ T1] usbcore: registered new interface driver dvb_usb_lmedm04 [ 8.236939][ T1] usbcore: registered new interface driver dvb_usb_gl861 [ 8.238281][ T1] usbcore: registered new interface driver dvb_usb_mxl111sf [ 8.239710][ T1] usbcore: registered new interface driver dvb_usb_rtl28xxu [ 8.241268][ T1] usbcore: registered new interface driver dvb_usb_dvbsky [ 8.242872][ T1] usbcore: registered new interface driver zd1301 [ 8.244136][ T1] usbcore: registered new interface driver smsusb [ 8.245710][ T1] usbcore: registered new interface driver b2c2_flexcop_usb [ 8.247342][ T1] usbcore: registered new interface driver zr364xx [ 8.249165][ T1] usbcore: registered new interface driver stkwebcam [ 8.251018][ T1] usbcore: registered new interface driver s2255 [ 8.252510][ T1] usbcore: registered new interface driver uvcvideo [ 8.253599][ T1] gspca_main: v2.14.0 registered [ 8.255209][ T1] usbcore: registered new interface driver benq [ 8.257519][ T1] usbcore: registered new interface driver conex [ 8.259763][ T1] usbcore: registered new interface driver cpia1 [ 8.261470][ T1] usbcore: registered new interface driver dtcs033 [ 8.262917][ T1] usbcore: registered new interface driver etoms [ 8.264401][ T1] usbcore: registered new interface driver finepix [ 8.265735][ T1] usbcore: registered new interface driver jeilinj [ 8.266891][ T1] usbcore: registered new interface driver jl2005bcd [ 8.268279][ T1] usbcore: registered new interface driver kinect [ 8.269527][ T1] usbcore: registered new interface driver konica [ 8.270744][ T1] usbcore: registered new interface driver mars [ 8.272501][ T1] usbcore: registered new interface driver mr97310a [ 8.274241][ T1] usbcore: registered new interface driver nw80x [ 8.275677][ T1] usbcore: registered new interface driver ov519 [ 8.277186][ T1] usbcore: registered new interface driver ov534 [ 8.278747][ T1] usbcore: registered new interface driver ov534_9 [ 8.280135][ T1] usbcore: registered new interface driver pac207 [ 8.281343][ T1] usbcore: registered new interface driver gspca_pac7302 [ 8.282708][ T1] usbcore: registered new interface driver pac7311 [ 8.283857][ T1] usbcore: registered new interface driver se401 [ 8.285017][ T1] usbcore: registered new interface driver sn9c2028 [ 8.287182][ T1] usbcore: registered new interface driver gspca_sn9c20x [ 8.288530][ T1] usbcore: registered new interface driver sonixb [ 8.289996][ T1] usbcore: registered new interface driver sonixj [ 8.292238][ T1] usbcore: registered new interface driver spca500 [ 8.293741][ T1] usbcore: registered new interface driver spca501 [ 8.295564][ T1] usbcore: registered new interface driver spca505 [ 8.298171][ T1] usbcore: registered new interface driver spca506 [ 8.299487][ T1] usbcore: registered new interface driver spca508 [ 8.300769][ T1] usbcore: registered new interface driver spca561 [ 8.302881][ T1] usbcore: registered new interface driver spca1528 [ 8.304666][ T1] usbcore: registered new interface driver sq905 [ 8.305874][ T1] usbcore: registered new interface driver sq905c [ 8.307000][ T1] usbcore: registered new interface driver sq930x [ 8.308378][ T1] usbcore: registered new interface driver sunplus [ 8.310808][ T1] usbcore: registered new interface driver stk014 [ 8.311926][ T1] usbcore: registered new interface driver stk1135 [ 8.313123][ T1] usbcore: registered new interface driver stv0680 [ 8.314305][ T1] usbcore: registered new interface driver t613 [ 8.315413][ T1] usbcore: registered new interface driver gspca_topro [ 8.316625][ T1] usbcore: registered new interface driver touptek [ 8.317777][ T1] usbcore: registered new interface driver tv8532 [ 8.318936][ T1] usbcore: registered new interface driver vc032x [ 8.320700][ T1] usbcore: registered new interface driver vicam [ 8.322112][ T1] usbcore: registered new interface driver xirlink-cit [ 8.322610][ T1178] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2 [ 8.323573][ T1] usbcore: registered new interface driver gspca_zc3xx [ 8.326217][ T1] usbcore: registered new interface driver ALi m5602 [ 8.328673][ T1] usbcore: registered new interface driver STV06xx [ 8.330151][ T1] usbcore: registered new interface driver gspca_gl860 [ 8.331742][ T1] usbcore: registered new interface driver Philips webcam [ 8.333051][ T1] usbcore: registered new interface driver airspy [ 8.334644][ T1] usbcore: registered new interface driver hackrf [ 8.340706][ T1] usbcore: registered new interface driver msi2500 [ 8.342540][ T1] cpia2: V4L-Driver for Vision CPiA2 based cameras v3.0.1 [ 8.343928][ T1] usbcore: registered new interface driver cpia2 [ 8.345442][ T1] au0828: au0828 driver loaded [ 8.346366][ T1] usbcore: registered new interface driver au0828 [ 8.348324][ T1] usbcore: registered new interface driver hdpvr [ 8.350235][ T1] usbcore: registered new interface driver pvrusb2 [ 8.351203][ T1] pvrusb2: V4L in-tree version:Hauppauge WinTV-PVR-USB2 MPEG2 Encoder/Tuner [ 8.352415][ T1] pvrusb2: Debug mask is 31 (0x1f) [ 8.353397][ T1] usbcore: registered new interface driver stk1160 [ 8.354644][ T1] usbcore: registered new interface driver cx231xx [ 8.355893][ T1] usbcore: registered new interface driver tm6000 [ 8.357347][ T1] usbcore: registered new interface driver em28xx [ 8.358745][ T1] em28xx: Registered (Em28xx v4l2 Extension) extension [ 8.360438][ T1] em28xx: Registered (Em28xx Audio Extension) extension [ 8.361522][ T1] em28xx: Registered (Em28xx dvb Extension) extension [ 8.362558][ T1] em28xx: Registered (Em28xx Input Extension) extension [ 8.363722][ T1] usbcore: registered new interface driver usbtv [ 8.364973][ T1] usbcore: registered new interface driver go7007 [ 8.366137][ T1] usbcore: registered new interface driver go7007-loader [ 8.367548][ T1] usbcore: registered new interface driver Abilis Systems as10x usb driver [ 8.383688][ T1] vivid-000: using single planar format API [ 8.399273][ T1] vivid-000: CEC adapter cec0 registered for HDMI input 0 [ 8.400881][ T1] vivid-000: V4L2 capture device registered as video3 [ 8.402292][ T1] vivid-000: CEC adapter cec1 registered for HDMI output 0 [ 8.404172][ T1] vivid-000: V4L2 output device registered as video4 [ 8.405740][ T1] vivid-000: V4L2 capture device registered as vbi0, supports raw and sliced VBI [ 8.407425][ T1] vivid-000: V4L2 output device registered as vbi1, supports raw and sliced VBI [ 8.409550][ T1] vivid-000: V4L2 capture device registered as swradio0 [ 8.411232][ T1] vivid-000: V4L2 receiver device registered as radio0 [ 8.412652][ T1] vivid-000: V4L2 transmitter device registered as radio1 [ 8.414220][ T1] vivid-000: V4L2 metadata capture device registered as video5 [ 8.415859][ T1] vivid-000: V4L2 metadata output device registered as video6 [ 8.417441][ T1] vivid-000: V4L2 touch capture device registered as v4l-touch0 [ 8.419226][ T1] vivid-001: using multiplanar format API [ 8.430729][ T1] vivid-001: CEC adapter cec2 registered for HDMI input 0 [ 8.432234][ T1] vivid-001: V4L2 capture device registered as video7 [ 8.433878][ T1] vivid-001: CEC adapter cec3 registered for HDMI output 0 [ 8.435392][ T1] vivid-001: V4L2 output device registered as video8 [ 8.437191][ T1] vivid-001: V4L2 capture device registered as vbi2, supports raw and sliced VBI [ 8.440144][ T1] vivid-001: V4L2 output device registered as vbi3, supports raw and sliced VBI [ 8.442031][ T1] vivid-001: V4L2 capture device registered as swradio1 [ 8.443688][ T1] vivid-001: V4L2 receiver device registered as radio2 [ 8.445065][ T1] vivid-001: V4L2 transmitter device registered as radio3 [ 8.446593][ T1] vivid-001: V4L2 metadata capture device registered as video9 [ 8.448225][ T1] vivid-001: V4L2 metadata output device registered as video10 [ 8.450619][ T1] vivid-001: V4L2 touch capture device registered as v4l-touch1 [ 8.452494][ T1] vivid-002: using single planar format API [ 8.463655][ T1] vivid-002: CEC adapter cec4 registered for HDMI input 0 [ 8.465911][ T1] vivid-002: V4L2 capture device registered as video11 [ 8.467499][ T1] vivid-002: CEC adapter cec5 registered for HDMI output 0 [ 8.469396][ T1] vivid-002: V4L2 output device registered as video12 [ 8.471352][ T1] vivid-002: V4L2 capture device registered as vbi4, supports raw and sliced VBI [ 8.473346][ T1] vivid-002: V4L2 output device registered as vbi5, supports raw and sliced VBI [ 8.475379][ T1] vivid-002: V4L2 capture device registered as swradio2 [ 8.477500][ T1] vivid-002: V4L2 receiver device registered as radio4 [ 8.479240][ T1] vivid-002: V4L2 transmitter device registered as radio5 [ 8.480689][ T1] vivid-002: V4L2 metadata capture device registered as video13 [ 8.482332][ T1] vivid-002: V4L2 metadata output device registered as video14 [ 8.483827][ T1] vivid-002: V4L2 touch capture device registered as v4l-touch2 [ 8.485511][ T1] vivid-003: using multiplanar format API [ 8.497303][ T1] vivid-003: CEC adapter cec6 registered for HDMI input 0 [ 8.499157][ T1] vivid-003: V4L2 capture device registered as video15 [ 8.500491][ T1] vivid-003: CEC adapter cec7 registered for HDMI output 0 [ 8.501872][ T1] vivid-003: V4L2 output device registered as video16 [ 8.503161][ T1] vivid-003: V4L2 capture device registered as vbi6, supports raw and sliced VBI [ 8.504842][ T1] vivid-003: V4L2 output device registered as vbi7, supports raw and sliced VBI [ 8.507430][ T1] vivid-003: V4L2 capture device registered as swradio3 [ 8.509847][ T1] vivid-003: V4L2 receiver device registered as radio6 [ 8.511336][ T1] vivid-003: V4L2 transmitter device registered as radio7 [ 8.513127][ T1] vivid-003: V4L2 metadata capture device registered as video17 [ 8.515416][ T1] vivid-003: V4L2 metadata output device registered as video18 [ 8.518205][ T1] vivid-003: V4L2 touch capture device registered as v4l-touch3 [ 8.520541][ T1] vivid-004: using single planar format API [ 8.532810][ T1] vivid-004: CEC adapter cec8 registered for HDMI input 0 [ 8.534679][ T1] vivid-004: V4L2 capture device registered as video19 [ 8.536538][ T1] vivid-004: CEC adapter cec9 registered for HDMI output 0 [ 8.538096][ T1] vivid-004: V4L2 output device registered as video20 [ 8.541188][ T1] vivid-004: V4L2 capture device registered as vbi8, supports raw and sliced VBI [ 8.542961][ T1] vivid-004: V4L2 output device registered as vbi9, supports raw and sliced VBI [ 8.544966][ T1] vivid-004: V4L2 capture device registered as swradio4 [ 8.546423][ T1] vivid-004: V4L2 receiver device registered as radio8 [ 8.548241][ T1] vivid-004: V4L2 transmitter device registered as radio9 [ 8.550463][ T1] vivid-004: V4L2 metadata capture device registered as video21 [ 8.552642][ T1] vivid-004: V4L2 metadata output device registered as video22 [ 8.554444][ T1] vivid-004: V4L2 touch capture device registered as v4l-touch4 [ 8.556190][ T1] vivid-005: using multiplanar format API [ 8.567565][ T1] vivid-005: CEC adapter cec10 registered for HDMI input 0 [ 8.569342][ T1] vivid-005: V4L2 capture device registered as video23 [ 8.570894][ T1] vivid-005: CEC adapter cec11 registered for HDMI output 0 [ 8.572741][ T1] vivid-005: V4L2 output device registered as video24 [ 8.574606][ T1] vivid-005: V4L2 capture device registered as vbi10, supports raw and sliced VBI [ 8.576969][ T1] vivid-005: V4L2 output device registered as vbi11, supports raw and sliced VBI [ 8.579232][ T1] vivid-005: V4L2 capture device registered as swradio5 [ 8.580854][ T1] vivid-005: V4L2 receiver device registered as radio10 [ 8.582337][ T1] vivid-005: V4L2 transmitter device registered as radio11 [ 8.583893][ T1] vivid-005: V4L2 metadata capture device registered as video25 [ 8.585586][ T1] vivid-005: V4L2 metadata output device registered as video26 [ 8.587153][ T1] vivid-005: V4L2 touch capture device registered as v4l-touch5 [ 8.588875][ T1] vivid-006: using single planar format API [ 8.600525][ T1] vivid-006: CEC adapter cec12 registered for HDMI input 0 [ 8.602081][ T1] vivid-006: V4L2 capture device registered as video27 [ 8.603932][ T1] vivid-006: CEC adapter cec13 registered for HDMI output 0 [ 8.605549][ T1] vivid-006: V4L2 output device registered as video28 [ 8.606970][ T1] vivid-006: V4L2 capture device registered as vbi12, supports raw and sliced VBI [ 8.609176][ T1] vivid-006: V4L2 output device registered as vbi13, supports raw and sliced VBI [ 8.610843][ T1] vivid-006: V4L2 capture device registered as swradio6 [ 8.612178][ T1] vivid-006: V4L2 receiver device registered as radio12 [ 8.613539][ T1] vivid-006: V4L2 transmitter device registered as radio13 [ 8.614923][ T1] vivid-006: V4L2 metadata capture device registered as video29 [ 8.616408][ T1] vivid-006: V4L2 metadata output device registered as video30 [ 8.617856][ T1] vivid-006: V4L2 touch capture device registered as v4l-touch6 [ 8.619557][ T1] vivid-007: using multiplanar format API [ 8.631177][ T1] vivid-007: CEC adapter cec14 registered for HDMI input 0 [ 8.633023][ T1] vivid-007: V4L2 capture device registered as video31 [ 8.634423][ T1] vivid-007: CEC adapter cec15 registered for HDMI output 0 [ 8.635870][ T1] vivid-007: V4L2 output device registered as video32 [ 8.637230][ T1] vivid-007: V4L2 capture device registered as vbi14, supports raw and sliced VBI [ 8.639214][ T1] vivid-007: V4L2 output device registered as vbi15, supports raw and sliced VBI [ 8.641078][ T1] vivid-007: V4L2 capture device registered as swradio7 [ 8.642671][ T1] vivid-007: V4L2 receiver device registered as radio14 [ 8.644328][ T1] vivid-007: V4L2 transmitter device registered as radio15 [ 8.645804][ T1] vivid-007: V4L2 metadata capture device registered as video33 [ 8.647578][ T1] vivid-007: V4L2 metadata output device registered as video34 [ 8.649231][ T1] vivid-007: V4L2 touch capture device registered as v4l-touch7 [ 8.651116][ T1] vivid-008: using single planar format API [ 8.663059][ T1] vivid-008: CEC adapter cec16 registered for HDMI input 0 [ 8.664991][ T1] vivid-008: V4L2 capture device registered as video35 [ 8.666329][ T1] vivid-008: CEC adapter cec17 registered for HDMI output 0 [ 8.667868][ T1] vivid-008: V4L2 output device registered as video36 [ 8.669919][ T1] vivid-008: V4L2 capture device registered as vbi16, supports raw and sliced VBI [ 8.671821][ T1] vivid-008: V4L2 output device registered as vbi17, supports raw and sliced VBI [ 8.673748][ T1] vivid-008: V4L2 capture device registered as swradio8 [ 8.675281][ T1] vivid-008: V4L2 receiver device registered as radio16 [ 8.676712][ T1] vivid-008: V4L2 transmitter device registered as radio17 [ 8.678280][ T1] vivid-008: V4L2 metadata capture device registered as video37 [ 8.680042][ T1] vivid-008: V4L2 metadata output device registered as video38 [ 8.681560][ T1] vivid-008: V4L2 touch capture device registered as v4l-touch8 [ 8.683406][ T1] vivid-009: using multiplanar format API [ 8.695344][ T1] vivid-009: CEC adapter cec18 registered for HDMI input 0 [ 8.698047][ T1] vivid-009: V4L2 capture device registered as video39 [ 8.700043][ T1] vivid-009: CEC adapter cec19 registered for HDMI output 0 [ 8.701818][ T1] vivid-009: V4L2 output device registered as video40 [ 8.703522][ T1] vivid-009: V4L2 capture device registered as vbi18, supports raw and sliced VBI [ 8.706780][ T1] vivid-009: V4L2 output device registered as vbi19, supports raw and sliced VBI [ 8.709286][ T1] vivid-009: V4L2 capture device registered as swradio9 [ 8.710702][ T1] vivid-009: V4L2 receiver device registered as radio18 [ 8.712342][ T1] vivid-009: V4L2 transmitter device registered as radio19 [ 8.713820][ T1] vivid-009: V4L2 metadata capture device registered as video41 [ 8.715434][ T1] vivid-009: V4L2 metadata output device registered as video42 [ 8.716853][ T1] vivid-009: V4L2 touch capture device registered as v4l-touch9 [ 8.718625][ T1] vivid-010: using single planar format API [ 8.730376][ T1] vivid-010: CEC adapter cec20 registered for HDMI input 0 [ 8.731972][ T1] vivid-010: V4L2 capture device registered as video43 [ 8.733659][ T1] vivid-010: CEC adapter cec21 registered for HDMI output 0 [ 8.735175][ T1] vivid-010: V4L2 output device registered as video44 [ 8.737617][ T1] vivid-010: V4L2 capture device registered as vbi20, supports raw and sliced VBI [ 8.739754][ T1] vivid-010: V4L2 output device registered as vbi21, supports raw and sliced VBI [ 8.742332][ T1] vivid-010: V4L2 capture device registered as swradio10 [ 8.745145][ T1] vivid-010: V4L2 receiver device registered as radio20 [ 8.746607][ T1] vivid-010: V4L2 transmitter device registered as radio21 [ 8.748271][ T1] vivid-010: V4L2 metadata capture device registered as video45 [ 8.750520][ T1] vivid-010: V4L2 metadata output device registered as video46 [ 8.751247][ T1178] input: ImExPS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input4 [ 8.751948][ T1] vivid-010: V4L2 touch capture device registered as v4l-touch10 [ 8.755852][ T1] vivid-011: using multiplanar format API [ 8.768516][ T1] vivid-011: CEC adapter cec22 registered for HDMI input 0 [ 8.770556][ T1] vivid-011: V4L2 capture device registered as video47 [ 8.773000][ T1] vivid-011: CEC adapter cec23 registered for HDMI output 0 [ 8.774970][ T1] vivid-011: V4L2 output device registered as video48 [ 8.776509][ T1] vivid-011: V4L2 capture device registered as vbi22, supports raw and sliced VBI [ 8.778474][ T1] vivid-011: V4L2 output device registered as vbi23, supports raw and sliced VBI [ 8.781218][ T1] vivid-011: V4L2 capture device registered as swradio11 [ 8.782656][ T1] vivid-011: V4L2 receiver device registered as radio22 [ 8.784501][ T1] vivid-011: V4L2 transmitter device registered as radio23 [ 8.786068][ T1] vivid-011: V4L2 metadata capture device registered as video49 [ 8.787838][ T1] vivid-011: V4L2 metadata output device registered as video50 [ 8.789589][ T1] vivid-011: V4L2 touch capture device registered as v4l-touch11 [ 8.791275][ T1] vivid-012: using single planar format API [ 8.803658][ T1] vivid-012: CEC adapter cec24 registered for HDMI input 0 [ 8.805410][ T1] vivid-012: V4L2 capture device registered as video51 [ 8.807309][ T1] vivid-012: CEC adapter cec25 registered for HDMI output 0 [ 8.809500][ T1] vivid-012: V4L2 output device registered as video52 [ 8.811135][ T1] vivid-012: V4L2 capture device registered as vbi24, supports raw and sliced VBI [ 8.813004][ T1] vivid-012: V4L2 output device registered as vbi25, supports raw and sliced VBI [ 8.815381][ T1] vivid-012: V4L2 capture device registered as swradio12 [ 8.816829][ T1] vivid-012: V4L2 receiver device registered as radio24 [ 8.818200][ T1] vivid-012: V4L2 transmitter device registered as radio25 [ 8.820460][ T1] vivid-012: V4L2 metadata capture device registered as video53 [ 8.822201][ T1] vivid-012: V4L2 metadata output device registered as video54 [ 8.823775][ T1] vivid-012: V4L2 touch capture device registered as v4l-touch12 [ 8.825670][ T1] vivid-013: using multiplanar format API [ 8.837391][ T1] vivid-013: CEC adapter cec26 registered for HDMI input 0 [ 8.840032][ T1] vivid-013: V4L2 capture device registered as video55 [ 8.842027][ T1] vivid-013: CEC adapter cec27 registered for HDMI output 0 [ 8.843573][ T1] vivid-013: V4L2 output device registered as video56 [ 8.845251][ T1] vivid-013: V4L2 capture device registered as vbi26, supports raw and sliced VBI [ 8.847080][ T1] vivid-013: V4L2 output device registered as vbi27, supports raw and sliced VBI [ 8.848968][ T1] vivid-013: V4L2 capture device registered as swradio13 [ 8.850388][ T1] vivid-013: V4L2 receiver device registered as radio26 [ 8.851881][ T1] vivid-013: V4L2 transmitter device registered as radio27 [ 8.853665][ T1] vivid-013: V4L2 metadata capture device registered as video57 [ 8.855291][ T1] vivid-013: V4L2 metadata output device registered as video58 [ 8.856798][ T1] vivid-013: V4L2 touch capture device registered as v4l-touch13 [ 8.858697][ T1] vivid-014: using single planar format API [ 8.870489][ T1] vivid-014: CEC adapter cec28 registered for HDMI input 0 [ 8.873214][ T1] vivid-014: V4L2 capture device registered as video59 [ 8.874969][ T1] vivid-014: CEC adapter cec29 registered for HDMI output 0 [ 8.876516][ T1] vivid-014: V4L2 output device registered as video60 [ 8.878224][ T1] vivid-014: V4L2 capture device registered as vbi28, supports raw and sliced VBI [ 8.881178][ T1] vivid-014: V4L2 output device registered as vbi29, supports raw and sliced VBI [ 8.883020][ T1] vivid-014: V4L2 capture device registered as swradio14 [ 8.884478][ T1] vivid-014: V4L2 receiver device registered as radio28 [ 8.885903][ T1] vivid-014: V4L2 transmitter device registered as radio29 [ 8.887532][ T1] vivid-014: V4L2 metadata capture device registered as video61 [ 8.889593][ T1] vivid-014: V4L2 metadata output device registered as video62 [ 8.891139][ T1] vivid-014: V4L2 touch capture device registered as v4l-touch14 [ 8.892949][ T1] vivid-015: using multiplanar format API [ 8.904748][ T1] vivid-015: CEC adapter cec30 registered for HDMI input 0 [ 8.906338][ T1] vivid-015: V4L2 capture device registered as video63 [ 8.908683][ T1] vivid-015: CEC adapter cec31 registered for HDMI output 0 [ 8.910832][ T1] vivid-015: V4L2 output device registered as video64 [ 8.912487][ T1] vivid-015: V4L2 capture device registered as vbi30, supports raw and sliced VBI [ 8.914245][ T1] vivid-015: V4L2 output device registered as vbi31, supports raw and sliced VBI [ 8.916517][ T1] vivid-015: V4L2 capture device registered as swradio15 [ 8.918194][ T1] vivid-015: V4L2 receiver device registered as radio30 [ 8.920227][ T1] vivid-015: V4L2 transmitter device registered as radio31 [ 8.921785][ T1] vivid-015: V4L2 metadata capture device registered as video65 [ 8.923319][ T1] vivid-015: V4L2 metadata output device registered as video66 [ 8.924815][ T1] vivid-015: V4L2 touch capture device registered as v4l-touch15 [ 8.927815][ T1] vim2m vim2m.0: Device registered as /dev/video0 [ 8.931570][ T1] vicodec vicodec.0: Device 'stateful-encoder' registered as /dev/video68 [ 8.933403][ T1] vicodec vicodec.0: Device 'stateful-decoder' registered as /dev/video69 [ 8.936178][ T1] vicodec vicodec.0: Device 'stateless-decoder' registered as /dev/video70 [ 8.943391][ T1] dvbdev: DVB: registering new adapter (dvb_vidtv_bridge) [ 8.948736][ T1] i2c i2c-0: DVB: registering adapter 0 frontend 0 (Dummy demod for DVB-T/T2/C/S/S2)... [ 8.951175][ T1] dvbdev: dvb_create_media_entity: media entity 'Dummy demod for DVB-T/T2/C/S/S2' registered. [ 8.960568][ T1] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 8.966792][ T1] vidtv vidtv.0: Successfully initialized vidtv! [ 8.969248][ T1] usbcore: registered new interface driver radioshark [ 8.970521][ T1] usbcore: registered new interface driver radioshark2 [ 8.971782][ T1] usbcore: registered new interface driver dsbr100 [ 8.973232][ T1] usbcore: registered new interface driver radio-si470x [ 8.974859][ T1] usbcore: registered new interface driver radio-usb-si4713 [ 8.976194][ T1] usbcore: registered new interface driver radio-mr800 [ 8.977716][ T1] usbcore: registered new interface driver radio-keene [ 8.980240][ T1] usbcore: registered new interface driver radio-ma901 [ 8.981517][ T1] usbcore: registered new interface driver radio-raremono [ 8.984104][ T1] usbcore: registered new interface driver pcwd_usb [ 8.987312][ T1] device-mapper: core: CONFIG_IMA_DISABLE_HTABLE is disabled. Duplicate IMA measurements will not be recorded in the IMA log. [ 8.990022][ T1] device-mapper: uevent: version 1.0.3 [ 8.991917][ T1] device-mapper: ioctl: 4.45.0-ioctl (2021-03-22) initialised: dm-devel@redhat.com [ 8.994773][ T1] device-mapper: multipath round-robin: version 1.2.0 loaded [ 8.996109][ T1] device-mapper: multipath queue-length: version 0.2.0 loaded [ 8.997187][ T1] device-mapper: multipath service-time: version 0.3.0 loaded [ 8.999085][ T1] device-mapper: raid: Loading target version 1.15.1 [ 9.001614][ T1] Bluetooth: HCI UART driver ver 2.3 [ 9.002528][ T1] Bluetooth: HCI UART protocol H4 registered [ 9.003445][ T1] Bluetooth: HCI UART protocol BCSP registered [ 9.004496][ T1] Bluetooth: HCI UART protocol LL registered [ 9.005625][ T1] Bluetooth: HCI UART protocol Three-wire (H5) registered [ 9.006857][ T1] Bluetooth: HCI UART protocol QCA registered [ 9.007830][ T1] Bluetooth: HCI UART protocol AG6XX registered [ 9.008912][ T1] Bluetooth: HCI UART protocol Marvell registered [ 9.010190][ T1] usbcore: registered new interface driver bcm203x [ 9.011537][ T1] usbcore: registered new interface driver bpa10x [ 9.013065][ T1] usbcore: registered new interface driver bfusb [ 9.014833][ T1] usbcore: registered new interface driver btusb [ 9.016212][ T1] usbcore: registered new interface driver ath3k [ 9.017988][ T1] CAPI 2.0 started up with major 68 (middleware) [ 9.019455][ T1] Modular ISDN core version 1.1.29 [ 9.020930][ T1] NET: Registered PF_ISDN protocol family [ 9.021913][ T1] DSP module 2.0 [ 9.022514][ T1] mISDN_dsp: DSP clocks every 80 samples. This equals 1 jiffies. [ 9.037742][ T1] mISDN: Layer-1-over-IP driver Rev. 2.00 [ 9.040100][ T1] 0 virtual devices registered [ 9.041837][ T1] usbcore: registered new interface driver HFC-S_USB [ 9.043171][ T1] VUB300 Driver rom wait states = 1C irqpoll timeout = 0400 [ 9.044431][ T1] usbcore: registered new interface driver vub300 [ 9.046740][ T1] usbcore: registered new interface driver ushc [ 9.053455][ T1] iscsi: registered transport (iser) [ 9.055197][ T1] SoftiWARP attached [ 9.056333][ T1] Driver 'framebuffer' was unable to register with bus_type 'coreboot' because the bus was not initialized. [ 9.058476][ T1] Driver 'memconsole' was unable to register with bus_type 'coreboot' because the bus was not initialized. [ 9.061149][ T1] Driver 'vpd' was unable to register with bus_type 'coreboot' because the bus was not initialized. [ 9.072432][ T1] hid: raw HID events driver (C) Jiri Kosina [ 9.124494][ T1] usbcore: registered new interface driver usbhid [ 9.126064][ T1] usbhid: USB HID core driver [ 9.129472][ T1] usbcore: registered new interface driver es2_ap_driver [ 9.131617][ T1] comedi: version 0.7.76 - http://www.comedi.org [ 9.133097][ T1] usbcore: registered new interface driver dt9812 [ 9.134361][ T1] usbcore: registered new interface driver ni6501 [ 9.135545][ T1] usbcore: registered new interface driver usbdux [ 9.137145][ T1] usbcore: registered new interface driver usbduxfast [ 9.140661][ T1] usbcore: registered new interface driver usbduxsigma [ 9.142390][ T1] usbcore: registered new interface driver vmk80xx [ 9.144519][ T1] usbcore: registered new interface driver prism2_usb [ 9.146131][ T1] usbcore: registered new interface driver r8712u [ 9.148057][ T1] ashmem: initialized [ 9.148864][ T1] greybus: registered new driver hid [ 9.150167][ T1] greybus: registered new driver gbphy [ 9.151384][ T1] gb_gbphy: registered new driver usb [ 9.152403][ T1] asus_wmi: ASUS WMI generic driver loaded [ 9.226865][ T1] usbcore: registered new interface driver snd-usb-audio [ 9.228615][ T1] usbcore: registered new interface driver snd-ua101 [ 9.233938][ T1] usbcore: registered new interface driver snd-usb-usx2y [ 9.235575][ T1] usbcore: registered new interface driver snd-usb-us122l [ 9.237204][ T1] usbcore: registered new interface driver snd-usb-caiaq [ 9.238475][ T1] usbcore: registered new interface driver snd-usb-6fire [ 9.240257][ T1] usbcore: registered new interface driver snd-usb-hiface [ 9.241857][ T1] usbcore: registered new interface driver snd-bcd2000 [ 9.243214][ T1] usbcore: registered new interface driver snd_usb_pod [ 9.244738][ T1] usbcore: registered new interface driver snd_usb_podhd [ 9.246133][ T1] usbcore: registered new interface driver snd_usb_toneport [ 9.247519][ T1] usbcore: registered new interface driver snd_usb_variax [ 9.249302][ T1] drop_monitor: Initializing network drop monitor service [ 9.250763][ T1] NET: Registered PF_LLC protocol family [ 9.251743][ T1] GACT probability on [ 9.252453][ T1] Mirror/redirect action on [ 9.253219][ T1] Simple TC action Loaded [ 9.256167][ T1] netem: version 1.3 [ 9.257395][ T1] u32 classifier [ 9.257964][ T1] Performance counters on [ 9.258653][ T1] input device check on [ 9.259487][ T1] Actions configured [ 9.264805][ T1] nf_conntrack_irc: failed to register helpers [ 9.266366][ T1] nf_conntrack_sane: failed to register helpers [ 9.413925][ T1] nf_conntrack_sip: failed to register helpers [ 9.420167][ T1] xt_time: kernel timezone is -0000 [ 9.422027][ T1] IPVS: Registered protocols (TCP, UDP, SCTP, AH, ESP) [ 9.423438][ T1] IPVS: Connection hash table configured (size=4096, memory=64Kbytes) [ 9.425206][ T1] IPVS: ipvs loaded. [ 9.425793][ T1] IPVS: [rr] scheduler registered. [ 9.426480][ T1] IPVS: [wrr] scheduler registered. [ 9.427177][ T1] IPVS: [lc] scheduler registered. [ 9.427947][ T1] IPVS: [wlc] scheduler registered. [ 9.428661][ T1] IPVS: [fo] scheduler registered. [ 9.429810][ T1] IPVS: [ovf] scheduler registered. [ 9.431097][ T1] IPVS: [lblc] scheduler registered. [ 9.432264][ T1] IPVS: [lblcr] scheduler registered. [ 9.433247][ T1] IPVS: [dh] scheduler registered. [ 9.434074][ T1] IPVS: [sh] scheduler registered. [ 9.434774][ T1] IPVS: [mh] scheduler registered. [ 9.435513][ T1] IPVS: [sed] scheduler registered. [ 9.436697][ T1] IPVS: [nq] scheduler registered. [ 9.437688][ T1] IPVS: [twos] scheduler registered. [ 9.438664][ T1] IPVS: [sip] pe registered. [ 9.439587][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 9.442841][ T1] gre: GRE over IPv4 demultiplexor driver [ 9.445079][ T1] ip_gre: GRE over IPv4 tunneling driver [ 9.450955][ T1] IPv4 over IPsec tunneling driver [ 9.454304][ T1] ipt_CLUSTERIP: ClusterIP Version 0.8 loaded successfully [ 9.456003][ T1] Initializing XFRM netlink socket [ 9.456841][ T1] IPsec XFRM device driver [ 9.459737][ T1] NET: Registered PF_INET6 protocol family [ 9.470252][ T1] Segment Routing with IPv6 [ 9.471517][ T1] RPL Segment Routing with IPv6 [ 9.472569][ T1] In-situ OAM (IOAM) with IPv6 [ 9.474032][ T1] mip6: Mobile IPv6 [ 9.477684][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 9.480164][ T8] floppy0: no floppy controllers found [ 9.480624][ T8] work still pending [ 9.486136][ T1] ip6_gre: GRE over IPv6 tunneling driver [ 9.490651][ T1] NET: Registered PF_PACKET protocol family [ 9.491675][ T1] NET: Registered PF_KEY protocol family [ 9.494207][ T1] Bridge firewalling registered [ 9.495549][ T1] NET: Registered PF_X25 protocol family [ 9.496795][ T1] X25: Linux Version 0.2 [ 9.528034][ T1] NET: Registered PF_NETROM protocol family [ 9.561921][ T1] NET: Registered PF_ROSE protocol family [ 9.563438][ T1] NET: Registered PF_AX25 protocol family [ 9.565396][ T1] can: controller area network core [ 9.566558][ T1] NET: Registered PF_CAN protocol family [ 9.567331][ T1] can: raw protocol [ 9.567903][ T1] can: broadcast manager protocol [ 9.568628][ T1] can: netlink gateway - max_hops=1 [ 9.569937][ T1] can: SAE J1939 [ 9.570438][ T1] can: isotp protocol [ 9.571614][ T1] Bluetooth: RFCOMM TTY layer initialized [ 9.572936][ T1] Bluetooth: RFCOMM socket layer initialized [ 9.574602][ T1] Bluetooth: RFCOMM ver 1.11 [ 9.575556][ T1] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 9.577036][ T1] Bluetooth: BNEP filters: protocol multicast [ 9.577972][ T1] Bluetooth: BNEP socket layer initialized [ 9.579197][ T1] Bluetooth: CMTP (CAPI Emulation) ver 1.0 [ 9.580336][ T1] Bluetooth: CMTP socket layer initialized [ 9.581299][ T1] Bluetooth: HIDP (Human Interface Emulation) ver 1.2 [ 9.582679][ T1] Bluetooth: HIDP socket layer initialized [ 9.586843][ T1] NET: Registered PF_RXRPC protocol family [ 9.587759][ T1] Key type rxrpc registered [ 9.588422][ T1] Key type rxrpc_s registered [ 9.590760][ T1] NET: Registered PF_KCM protocol family [ 9.592306][ T1] lec:lane_module_init: lec.c: initialized [ 9.593238][ T1] mpoa:atm_mpoa_init: mpc.c: initialized [ 9.594232][ T1] l2tp_core: L2TP core driver, V2.0 [ 9.595232][ T1] l2tp_ppp: PPPoL2TP kernel driver, V2.0 [ 9.596240][ T1] l2tp_ip: L2TP IP encapsulation support (L2TPv3) [ 9.597542][ T1] l2tp_netlink: L2TP netlink interface [ 9.598497][ T1] l2tp_eth: L2TP ethernet pseudowire support (L2TPv3) [ 9.600003][ T1] l2tp_ip6: L2TP IP encapsulation support for IPv6 (L2TPv3) [ 9.601547][ T1] NET: Registered PF_PHONET protocol family [ 9.603012][ T1] 8021q: 802.1Q VLAN Support v1.8 [ 9.613249][ T1] DCCP: Activated CCID 2 (TCP-like) [ 9.614520][ T1] DCCP: Activated CCID 3 (TCP-Friendly Rate Control) [ 9.617530][ T1] sctp: Hash tables configured (bind 32/56) [ 9.620514][ T1] NET: Registered PF_RDS protocol family [ 9.622192][ T1] Registered RDS/infiniband transport [ 9.624122][ T1] Registered RDS/tcp transport [ 9.625063][ T1] tipc: Activated (version 2.0.0) [ 9.626413][ T1] NET: Registered PF_TIPC protocol family [ 9.628197][ T1] tipc: Started in single node mode [ 9.629874][ T1] NET: Registered PF_SMC protocol family [ 9.631479][ T1] 9pnet: Installing 9P2000 support [ 9.632710][ T1] NET: Registered PF_CAIF protocol family [ 9.638532][ T1] NET: Registered PF_IEEE802154 protocol family [ 9.640292][ T1] Key type dns_resolver registered [ 9.641200][ T1] Key type ceph registered [ 9.642851][ T1] libceph: loaded (mon/osd proto 15/24) [ 9.645910][ T1] batman_adv: B.A.T.M.A.N. advanced 2021.3 (compatibility version 15) loaded [ 9.647330][ T1] openvswitch: Open vSwitch switching datapath [ 9.652086][ T1] NET: Registered PF_VSOCK protocol family [ 9.653555][ T1] mpls_gso: MPLS GSO support [ 9.664684][ T1] IPI shorthand broadcast: enabled [ 9.666203][ T1] AVX2 version of gcm_enc/dec engaged. [ 9.667369][ T1] AES CTR mode by8 optimization enabled [ 9.674464][ T1] sched_clock: Marking stable (9653934206, 20432463)->(9670370526, 3996143) [ 9.676997][ T1] registered taskstats version 1 [ 9.687927][ T1] Loading compiled-in X.509 certificates [ 9.691901][ T1] Loaded X.509 cert 'Build time autogenerated kernel key: f850c787ad998c396ae089c083b940ff0a9abb77' [ 9.696262][ T1] zswap: loaded using pool lzo/zbud [ 9.699572][ T1] debug_vm_pgtable: [debug_vm_pgtable ]: Validating architecture page table helpers [ 10.886985][ T1] Key type ._fscrypt registered [ 10.888639][ T1] Key type .fscrypt registered [ 10.890335][ T1] Key type fscrypt-provisioning registered [ 10.895573][ T1] kAFS: Red Hat AFS client v0.1 registering. [ 10.897641][ T1] FS-Cache: Netfs 'afs' registered for caching [ 10.906813][ T1] Btrfs loaded, crc32c=crc32c-intel, assert=on, zoned=yes, fsverity=yes [ 10.909428][ T1] Key type big_key registered [ 10.912697][ T1] Key type encrypted registered [ 10.913416][ T1] AppArmor: AppArmor sha1 policy hashing enabled [ 10.914400][ T1] ima: No TPM chip found, activating TPM-bypass! [ 10.915576][ T1] Loading compiled-in module X.509 certificates [ 10.916906][ T1] Loaded X.509 cert 'Build time autogenerated kernel key: f850c787ad998c396ae089c083b940ff0a9abb77' [ 10.918488][ T1] ima: Allocated hash algorithm: sha256 [ 10.920084][ T1] ima: No architecture policies found [ 10.921103][ T1] evm: Initialising EVM extended attributes: [ 10.923494][ T1] evm: security.selinux (disabled) [ 10.925083][ T1] evm: security.SMACK64 (disabled) [ 10.926115][ T1] evm: security.SMACK64EXEC (disabled) [ 10.927385][ T1] evm: security.SMACK64TRANSMUTE (disabled) [ 10.928678][ T1] evm: security.SMACK64MMAP (disabled) [ 10.930041][ T1] evm: security.apparmor [ 10.930665][ T1] evm: security.ima [ 10.931186][ T1] evm: security.capability [ 10.931812][ T1] evm: HMAC attrs: 0x1 [ 10.934258][ T1] PM: Magic number: 5:327:567 [ 10.935191][ T1] net erspan0: hash matches [ 10.936045][ T1] usb usb29-port8: hash matches [ 10.938836][ T1] printk: console [netcon0] enabled [ 10.939614][ T1] netconsole: network logging started [ 10.940696][ T1] gtp: GTP module loaded (pdp ctx size 104 bytes) [ 10.943207][ T1] rdma_rxe: loaded [ 10.944068][ T1] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 10.947499][ T1] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 10.950986][ T1] ALSA device list: [ 10.951613][ T1178] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 10.951751][ T1] #0: Dummy 1 [ 10.951761][ T1] #1: Loopback 1 [ 10.954117][ T1178] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 10.954794][ T1] #2: Virtual MIDI Card 1 [ 10.961378][ T1] md: Waiting for all devices to be available before autodetect [ 10.962717][ T1] md: If you don't use raid, use raid=noautodetect [ 10.963582][ T1] md: Autodetecting RAID arrays. [ 10.964266][ T1] md: autorun ... [ 10.964761][ T1] md: ... autorun DONE. [ 10.985428][ T1] EXT4-fs (sda1): mounted filesystem without journal. Opts: (null). Quota mode: none. [ 10.987891][ T1] VFS: Mounted root (ext4 filesystem) readonly on device 8:1. [ 11.007464][ T1] devtmpfs: mounted [ 11.050001][ T1] Freeing unused kernel image (initmem) memory: 4364K [ 11.059269][ T1] Write protecting the kernel read-only data: 169984k [ 11.064700][ T1] Freeing unused kernel image (text/rodata gap) memory: 2012K [ 11.068405][ T1] Freeing unused kernel image (rodata/data gap) memory: 1392K [ 11.073714][ T1] Run /sbin/init as init process [ 11.523035][ T1] systemd[1]: systemd 232 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN) [ 11.529953][ T1] systemd[1]: Detected virtualization kvm. [ 11.531500][ T1] systemd[1]: Detected architecture x86-64. Welcome to Debian GNU/Linux 9 (stretch)! [ 11.580860][ T1] systemd[1]: Set hostname to . [ 11.863943][ T2935] systemd-system- (2935) used greatest stack depth: 24824 bytes left [ 11.976650][ T2943] selinux-autorel (2943) used greatest stack depth: 23248 bytes left [ 12.291805][ T1] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe. [ OK ] Listening on /dev/initctl Compatibility Named Pipe. [ 12.326405][ T1] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point. [ OK ] Set up automount Arbitrary Executab…rmats File System Automount Point. [ 12.360457][ T1] systemd[1]: Listening on Journal Audit Socket. [ OK ] Listening on Journal Audit Socket. [ 12.394026][ T1] systemd[1]: Created slice System Slice. [ OK ] Created slice System Slice. [ 12.432668][ T1] systemd[1]: Mounting /proc/sys/fs/binfmt_misc... Mounting /proc/sys/fs/binfmt_misc... [ 12.481917][ T1] systemd[1]: Mounting /sys/kernel/debug... Mounting /sys/kernel/debug... [ OK ] Listening on Journal Socket (/dev/log). Mounting Huge Pages File System... Mounting POSIX Message Queue File System... [ OK ] Started Forward Password Requests to Wall Directory Watch. [ OK ] Listening on Syslog Socket. [ OK ] Reached target Slices. [ OK ] Listening on udev Kernel Socket. [ OK ] Created slice system-getty.slice. [ OK ] Listening on udev Control Socket. [ OK ] Created slice system-serial\x2dgetty.slice. [ OK ] Started Dispatch Password Requests to Console Directory Watch. [ OK ] Reached target Encrypted Volumes. [ OK ] Reached target Paths. Mounting /sys/kernel/config... [ OK ] Listening on Journal Socket. Starting Load Kernel Modules... [ OK ] Reached target Sockets. Starting Remount Root and Kernel File Systems... Starting Journal Service... [ OK ] Reached target Remote File Systems. [ 13.263686][ T2961] EXT4-fs (sda1): re-mounted. Opts: (null). Quota mode: none. Starting Create Static Device Nodes in /dev... [ OK ] Reached target Swap. [ OK ] Mounted POSIX Message Queue File System. [ OK ] Mounted Huge Pages File System. [ OK ] Mounted /sys/kernel/debug. [ OK ] Mounted /sys/kernel/config. [ 13.578644][ T2964] systemd-tmpfile (2964) used greatest stack depth: 22944 bytes left [ OK ] Mounted /proc/sys/fs/binfmt_misc. [ OK ] Started Load Kernel Modules. [ OK ] Started Remount Root and Kernel File Systems. [ OK ] Started Create Static Device Nodes in /dev. Starting udev Kernel Device Manager... [ OK ] Reached target Local File Systems (Pre). Starting Load/Save Random Seed... Starting udev Coldplug all Devices... Starting Apply Kernel Variables... Mounting FUSE Control File System... [ OK ] Reached target Local File Systems. Starting Mark the need to relabel after reboot... [ OK ] Mounted FUSE Control File System. [ OK ] Started udev Kernel Device Manager. [ OK ] Started Load/Save Random Seed. [ OK ] Started Apply Kernel Variables. [ OK ] Started Mark the need to relabel after reboot. [ OK ] Started Journal Service. Starting Flush Journal to Persistent Storage... Starting Raise network interfaces... [ 15.029697][ T2960] systemd-journald[2960]: Received request to flush runtime journal from PID 1 [ OK ] Started Flush Journal to Persistent Storage. Starting Create Volatile Files and Directories... [ OK ] Started Create Volatile Files and Directories. Starting Network Time Synchronization... Starting Update UTMP about System Boot/Shutdown... [ OK ] Started Update UTMP about System Boot/Shutdown. [ OK ] Started Network Time Synchronization. [ OK ] Reached target System Time Synchronized. Stopping Network Time Synchronization... [ OK ] Stopped Network Time Synchronization. Starting Network Time Synchronization... [ OK ] Started Network Time Synchronization. [ OK ] Started Raise network interfaces. [ OK ] Reached target Network. [* ] (1 of 2) A start job is running for…dplug all Devices (10s / no limit) [** ] (1 of 2) A start job is running for…dplug all Devices (10s / no limit) [*** ] (1 of 2) A start job is running for…dplug all Devices (11s / no limit) [ *** ] (2 of 2) A start job is running for dev-ttyS0.device (12s / 1min 30s) [ *** ] (2 of 2) A start job is running for dev-ttyS0.device (12s / 1min 30s) [ ***] (2 of 2) A start job is running for dev-ttyS0.device (12s / 1min 30s) [ **] (1 of 2) A start job is running for…dplug all Devices (13s / no limit) [ *] (1 of 2) A start job is running for…dplug all Devices (13s / no limit) [ **] (1 of 2) A start job is running for…dplug all Devices (14s / no limit) [ ***] (2 of 2) A start job is running for dev-ttyS0.device (14s / 1min 30s) [ *** ] (2 of 2) A start job is running for dev-ttyS0.device (15s / 1min 30s) [ *** ] (2 of 2) A start job is running for dev-ttyS0.device (15s / 1min 30s) [*** ] (1 of 2) A start job is running for…dplug all Devices (16s / no limit) [** ] (1 of 2) A start job is running for…dplug all Devices (16s / no limit) [* ] (1 of 2) A start job is running for…dplug all Devices (17s / no limit) [** ] (2 of 2) A start job is running for dev-ttyS0.device (17s / 1min 30s) [*** ] (2 of 2) A start job is running for dev-ttyS0.device (18s / 1min 30s) [ *** ] (2 of 2) A start job is running for dev-ttyS0.device (18s / 1min 30s) [ *** ] (1 of 2) A start job is running for…dplug all Devices (19s / no limit) [ ***] (1 of 2) A start job is running for…dplug all Devices (19s / no limit)[ 32.461134][ T1178] cfg80211: failed to load regulatory.db [ **] (1 of 2) A start job is running for…dplug all Devices (20s / no limit) [ OK ] Reached target Sound Card. [ *] (2 of 2) A start job is running for dev-ttyS0.device (25s / 1min 30s) [ **] (2 of 2) A start job is running for dev-ttyS0.device (26s / 1min 30s) [ ***] (2 of 2) A start job is running for dev-ttyS0.device (26s / 1min 30s) [ *** ] (1 of 2) A start job is running for…dplug all Devices (27s / no limit) [ *** ] (1 of 2) A start job is running for…dplug all Devices (27s / no limit) [*** ] (1 of 2) A start job is running for…dplug all Devices (28s / no limit) [** ] (2 of 2) A start job is running for dev-ttyS0.device (28s / 1min 30s) [ OK ] Found device /dev/ttyS0. [ OK ] Listening on Load/Save RF Kill Switch Status /dev/rfkill Watch. Starting Load/Save RF Kill Switch Status... [ OK ] Started udev Coldplug all Devices. [ OK ] Started Load/Save RF Kill Switch Status. [ OK ] Reached target System Initialization. [ OK ] Reached target Basic System. Starting getty on tty2-tty6 if dbus and logind are not available... [ OK ] Started Daily apt download activities. Starting OpenBSD Secure Shell server... [ OK ] Started Regular background program processing daemon. Starting Permit User Sessions... [ OK ] Started Daily Cleanup of Temporary Directories. [ OK ] Started Daily apt upgrade and clean activities. [ OK ] Reached target Timers. Starting System Logging Service... [ OK ] Started Permit User Sessions. [ OK ] Started Serial Getty on ttyS0. [ OK ] Started Getty on tty1. [ OK ] Started Getty on tty2. [ OK ] Started System Logging Service. [ OK ] Started OpenBSD Secure Shell server. [ OK ] Started getty on tty2-tty6 if dbus and logind are not available. [ OK ] Started Getty on tty6. [ OK ] Started Getty on tty5. [ OK ] Started Getty on tty4. [ OK ] Started Getty on tty3. [ OK ] Reached target Login Prompts. [ OK ] Reached target Multi-User System. [ OK ] Reached target Graphical Interface. Starting Update UTMP about System Runlevel Changes... [ OK ] Started Update UTMP about System Runlevel Changes. [ 51.214145][ T22] ================================================================== [ 51.214158][ T22] BUG: KFENCE: use-after-free read in kvm_fastop_exception+0xf6a/0x1058 [ 51.214158][ T22] [ 51.214212][ T22] Use-after-free read at 0xffff88823bd9e020 (in kfence-#206): [ 51.214225][ T22] kvm_fastop_exception+0xf6a/0x1058 [ 51.214243][ T22] d_lookup+0xd8/0x170 [ 51.214261][ T22] lookup_dcache+0x1e/0x130 [ 51.214279][ T22] __lookup_hash+0x29/0x180 [ 51.214297][ T22] kern_path_locked+0x17e/0x320 [ 51.214316][ T22] handle_remove+0xa2/0x5fe [ 51.214338][ T22] devtmpfsd+0x1b9/0x2a3 [ 51.214357][ T22] kthread+0x3e5/0x4d0 [ 51.214376][ T22] ret_from_fork+0x1f/0x30 [ 51.214395][ T22] [ 51.214398][ T22] kfence-#206: 0xffff88823bd9e000-0xffff88823bd9efff, size=4096, cache=names_cache [ 51.214398][ T22] [ 51.214416][ T22] allocated by task 22 on cpu 1 at 51.213658s: [ 51.214443][ T22] getname_kernel+0x4e/0x370 [ 51.214463][ T22] kern_path_locked+0x71/0x320 [ 51.214489][ T22] handle_remove+0xa2/0x5fe [ 51.214509][ T22] devtmpfsd+0x1b9/0x2a3 [ 51.214526][ T22] kthread+0x3e5/0x4d0 [ 51.214543][ T22] ret_from_fork+0x1f/0x30 [ 51.214560][ T22] [ 51.214563][ T22] freed by task 22 on cpu 1 at 51.213995s: [ 51.214593][ T22] putname.part.0+0xe1/0x120 [ 51.214610][ T22] kern_path_locked+0xc2/0x320 [ 51.214629][ T22] handle_remove+0xa2/0x5fe [ 51.214649][ T22] devtmpfsd+0x1b9/0x2a3 [ 51.214665][ T22] kthread+0x3e5/0x4d0 [ 51.214682][ T22] ret_from_fork+0x1f/0x30 [ 51.214699][ T22] [ 51.214703][ T22] CPU: 1 PID: 22 Comm: kdevtmpfs Not tainted 5.14.0-syzkaller #0 [ 51.214722][ T22] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 51.214733][ T22] RIP: 0010:kvm_fastop_exception+0xf6a/0x1058 [ 51.214754][ T22] Code: d3 ed e9 bf d9 6e f8 49 8d 0e 48 83 e1 f8 4c 8b 21 41 8d 0e 83 e1 07 c1 e1 03 49 d3 ec e9 15 e7 6e f8 49 8d 4d 00 48 83 e1 f8 <4c> 8b 21 41 8d 4d 00 83 e1 07 c1 e1 03 49 d3 ec e9 05 f1 6e f8 bd [ 51.214772][ T22] RSP: 0018:ffffc90000dcfae8 EFLAGS: 00010282 [ 51.214788][ T22] RAX: 0000000034736376 RBX: ffff88806f127938 RCX: ffff88823bd9e020 [ 51.214801][ T22] RDX: ffffed100de24f2e RSI: 0000000000000004 RDI: 0000000000000007 [ 51.214813][ T22] RBP: 0000000000000004 R08: 0000000000000000 R09: ffff88806f127968 [ 51.214825][ T22] R10: ffffed100de24f2d R11: 0000000000000000 R12: ffff88823bd9e020 [ 51.214837][ T22] R13: ffff88823bd9e020 R14: ffff88806f127968 R15: dffffc0000000000 [ 51.214853][ T22] FS: 0000000000000000(0000) GS:ffff8880b9d00000(0000) knlGS:0000000000000000 [ 51.214871][ T22] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 51.214884][ T22] CR2: ffff88823bd9e020 CR3: 0000000026259000 CR4: 0000000000350ee0 [ 51.214897][ T22] Call Trace: [ 51.214906][ T22] d_lookup+0xd8/0x170 [ 51.214927][ T22] lookup_dcache+0x1e/0x130 [ 51.214947][ T22] __lookup_hash+0x29/0x180 [ 51.214968][ T22] kern_path_locked+0x17e/0x320 [ 51.214988][ T22] ? filename_lookup+0x80/0x80 [ 51.215014][ T22] handle_remove+0xa2/0x5fe [ 51.215037][ T22] ? cacheinfo_cpu_online.cold+0x3e/0x3e [ 51.215062][ T22] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 51.215084][ T22] ? finish_task_switch.isra.0+0x232/0xa50 [ 51.215107][ T22] ? find_held_lock+0x2d/0x110 [ 51.215126][ T22] ? devtmpfsd+0xaa/0x2a3 [ 51.215146][ T22] ? lock_downgrade+0x6e0/0x6e0 [ 51.215164][ T22] ? do_raw_spin_lock+0x120/0x2b0 [ 51.215185][ T22] ? rwlock_bug.part.0+0x90/0x90 [ 51.215208][ T22] devtmpfsd+0x1b9/0x2a3 [ 51.215228][ T22] ? dmar_validate_one_drhd+0x24d/0x24d [ 51.215250][ T22] kthread+0x3e5/0x4d0 [ 51.215270][ T22] ? set_kthread_struct+0x130/0x130 [ 51.215293][ T22] ret_from_fork+0x1f/0x30 [ 51.215318][ T22] ================================================================== [ 51.215326][ T22] Kernel panic - not syncing: panic_on_warn set ... [ 51.215539][ T22] CPU: 1 PID: 22 Comm: kdevtmpfs Not tainted 5.14.0-syzkaller #0 [ 51.215560][ T22] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 51.215571][ T22] Call Trace: [ 51.215578][ T22] dump_stack_lvl+0xcd/0x134 [ 51.215602][ T22] panic+0x2b0/0x6dd [ 51.215622][ T22] ? __warn_printk+0xf3/0xf3 [ 51.215651][ T22] ? kfence_report_error.cold+0x2f3/0xa56 [ 51.215679][ T22] kfence_report_error.cold+0x304/0xa56 [ 51.215703][ T22] ? kvm_fastop_exception+0xf6a/0x1058 [ 51.215728][ T22] ? kfence_print_object+0x2e0/0x2e0 [ 51.215752][ T22] ? add_lock_to_list.constprop.0+0x185/0x370 [ 51.215773][ T22] ? kvm_fastop_exception+0xf6a/0x1058 [ 51.215793][ T22] ? d_lookup+0xd8/0x170 [ 51.215813][ T22] ? lookup_dcache+0x1e/0x130 [ 51.215833][ T22] ? __lookup_hash+0x29/0x180 [ 51.215854][ T22] ? kern_path_locked+0x17e/0x320 [ 51.215876][ T22] ? handle_remove+0xa2/0x5fe [ 51.215899][ T22] ? devtmpfsd+0x1b9/0x2a3 [ 51.215919][ T22] ? kthread+0x3e5/0x4d0 [ 51.215939][ T22] ? ret_from_fork+0x1f/0x30 [ 51.215995][ T22] ? mark_lock+0xef/0x17b0 [ 51.216027][ T22] kfence_handle_page_fault+0x203/0x630 [ 51.216056][ T22] page_fault_oops+0x1c5/0x6b0 [ 51.216076][ T22] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 51.216100][ T22] ? is_prefetch.constprop.0+0xb7/0x530 [ 51.216122][ T22] ? dump_pagetable+0xc0/0xc0 [ 51.216142][ T22] ? pgtable_bad+0x90/0x90 [ 51.216166][ T22] ? search_bpf_extables+0x1d1/0x2f0 [ 51.216186][ T22] ? kvm_fastop_exception+0xf6a/0x1058 [ 51.216213][ T22] kernelmode_fixup_or_oops+0x219/0x280 [ 51.216238][ T22] __bad_area_nosemaphore+0x36d/0x400 [ 51.216261][ T22] ? spurious_kernel_fault+0x38d/0x5b0 [ 51.216286][ T22] do_kern_addr_fault+0x5b/0x70 [ 51.216308][ T22] exc_page_fault+0x155/0x180 [ 51.216331][ T22] asm_exc_page_fault+0x1e/0x30 [ 51.216353][ T22] RIP: 0010:kvm_fastop_exception+0xf6a/0x1058 [ 51.216375][ T22] Code: d3 ed e9 bf d9 6e f8 49 8d 0e 48 83 e1 f8 4c 8b 21 41 8d 0e 83 e1 07 c1 e1 03 49 d3 ec e9 15 e7 6e f8 49 8d 4d 00 48 83 e1 f8 <4c> 8b 21 41 8d 4d 00 83 e1 07 c1 e1 03 49 d3 ec e9 05 f1 6e f8 bd [ 51.216394][ T22] RSP: 0018:ffffc90000dcfae8 EFLAGS: 00010282 [ 51.216411][ T22] RAX: 0000000034736376 RBX: ffff88806f127938 RCX: ffff88823bd9e020 [ 51.216425][ T22] RDX: ffffed100de24f2e RSI: 0000000000000004 RDI: 0000000000000007 [ 51.216438][ T22] RBP: 0000000000000004 R08: 0000000000000000 R09: ffff88806f127968 [ 51.216451][ T22] R10: ffffed100de24f2d R11: 0000000000000000 R12: ffff88823bd9e020 [ 51.216464][ T22] R13: ffff88823bd9e020 R14: ffff88806f127968 R15: dffffc0000000000 [ 51.216501][ T22] ? __d_lookup+0x372/0x720 [ 51.216533][ T22] d_lookup+0xd8/0x170 [ 51.216557][ T22] lookup_dcache+0x1e/0x130 [ 51.216580][ T22] __lookup_hash+0x29/0x180 [ 51.216605][ T22] kern_path_locked+0x17e/0x320 [ 51.216629][ T22] ? filename_lookup+0x80/0x80 [ 51.216665][ T22] handle_remove+0xa2/0x5fe [ 51.216692][ T22] ? cacheinfo_cpu_online.cold+0x3e/0x3e [ 51.216722][ T22] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 51.216745][ T22] ? finish_task_switch.isra.0+0x232/0xa50 [ 51.216776][ T22] ? find_held_lock+0x2d/0x110 [ 51.216800][ T22] ? devtmpfsd+0xaa/0x2a3 [ 51.216821][ T22] ? lock_downgrade+0x6e0/0x6e0 [ 51.216841][ T22] ? do_raw_spin_lock+0x120/0x2b0 [ 51.216863][ T22] ? rwlock_bug.part.0+0x90/0x90 [ 51.216892][ T22] devtmpfsd+0x1b9/0x2a3 [ 51.216916][ T22] ? dmar_validate_one_drhd+0x24d/0x24d [ 51.216942][ T22] kthread+0x3e5/0x4d0 [ 51.216963][ T22] ? set_kthread_struct+0x130/0x130 [ 51.216988][ T22] ret_from_fork+0x1f/0x30 [ 51.217986][ T22] Kernel Offset: disabled