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@10.128.0.153" "pwd"]: exit status 255 ssh: connect to host 10.128.0.153 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-linux-next-kasan-gce-root-test-1 port 1 (session ID: 2b5e6365f8bacd80e06b32c3e9101619b19e2885f95c9d7c74911f72692b5384, 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 086f95b8-7ada-47d5-ae28-d84de4582e6d 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 0x000f2450: PCHS=0/0/0 translation=lba LCHS=520/128/63 s=4194304 Sending Seabios boot VM event. Booting from Hard Disk 0... [ 0.000000][ T0] Linux version 6.1.0-rc6-next-20221128-syzkaller (syzkaller@syzkaller) (gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2) #0 SMP PREEMPT_DYNAMIC now [ 0.000000][ T0] Command line: BOOT_IMAGE=/boot/bzImage root=/dev/sda1 console=ttyS0 [ 0.000000][ T0] KERNEL supported cpus: [ 0.000000][ T0] Intel GenuineIntel [ 0.000000][ T0] AMD AuthenticAMD [ 0.000000][ T0] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.000000][ T0] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.000000][ T0] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 0.000000][ T0] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.000000][ T0] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 0.000000][ T0] 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] ********************************************************** [ 0.000000][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 0.000000][ T0] ** ** [ 0.000000][ T0] ** This system shows unhashed kernel memory addresses ** [ 0.000000][ T0] ** via the console, logs, and other interfaces. This ** [ 0.000000][ T0] ** might reduce the security of your system. ** [ 0.000000][ T0] ** ** [ 0.000000][ T0] ** If you see this message and you are not debugging ** [ 0.000000][ T0] ** the kernel, report this immediately to your system ** [ 0.000000][ T0] ** administrator! ** [ 0.000000][ T0] ** ** [ 0.000000][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 0.000000][ T0] ********************************************************** [ 0.000000][ T0] Malformed early option 'vsyscall' [ 0.000000][ T0] nopcid: PCID feature disabled [ 0.000000][ T0] 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 10/26/2022 [ 0.000000][ T0] Hypervisor detected: KVM [ 0.000000][ T0] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000009][ T0] kvm-clock: using sched offset of 3995969263 cycles [ 0.001418][ T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.005682][ T0] tsc: Detected 2199.998 MHz processor [ 0.010804][ T0] last_pfn = 0x240000 max_arch_pfn = 0x400000000 [ 0.012796][ T0] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.014629][ T0] last_pfn = 0xbfffd max_arch_pfn = 0x400000000 [ 0.019973][ T0] found SMP MP-table at [mem 0x000f2710-0x000f271f] [ 0.021797][ T0] Using GB pages for direct mapping [ 0.024166][ T0] ACPI: Early table checksum verification disabled [ 0.025705][ T0] ACPI: RSDP 0x00000000000F2490 000014 (v00 Google) [ 0.026943][ T0] ACPI: RSDT 0x00000000BFFFFFA0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.028822][ T0] ACPI: FACP 0x00000000BFFFF330 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.030691][ T0] ACPI: DSDT 0x00000000BFFFD8C0 001A64 (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.032530][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.033364][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.034202][ T0] ACPI: SRAT 0x00000000BFFFFE60 0000C8 (v03 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.035530][ T0] ACPI: APIC 0x00000000BFFFFDB0 000076 (v05 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.037640][ T0] ACPI: SSDT 0x00000000BFFFF430 000980 (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.039176][ T0] ACPI: WAET 0x00000000BFFFFE30 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.040892][ T0] ACPI: Reserving FACP table memory at [mem 0xbffff330-0xbffff423] [ 0.042023][ T0] ACPI: Reserving DSDT table memory at [mem 0xbfffd8c0-0xbffff323] [ 0.043479][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.044606][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.046869][ T0] ACPI: Reserving SRAT table memory at [mem 0xbffffe60-0xbfffff27] [ 0.048598][ T0] ACPI: Reserving APIC table memory at [mem 0xbffffdb0-0xbffffe25] [ 0.050872][ T0] ACPI: Reserving SSDT table memory at [mem 0xbffff430-0xbffffdaf] [ 0.052401][ T0] ACPI: Reserving WAET table memory at [mem 0xbffffe30-0xbffffe57] [ 0.054590][ T0] SRAT: PXM 0 -> APIC 0x00 -> Node 0 [ 0.055534][ T0] SRAT: PXM 0 -> APIC 0x01 -> Node 0 [ 0.056976][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x0009ffff] [ 0.058214][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00100000-0xbfffffff] [ 0.060333][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x100000000-0x23fffffff] [ 0.061771][ T0] NUMA: Node 0 [mem 0x00000000-0x0009ffff] + [mem 0x00100000-0xbfffffff] -> [mem 0x00000000-0xbfffffff] [ 0.065364][ T0] NUMA: Node 0 [mem 0x00000000-0xbfffffff] + [mem 0x100000000-0x23fffffff] -> [mem 0x00000000-0x23fffffff] [ 0.069259][ T0] Faking node 0 at [mem 0x0000000000000000-0x000000013fffffff] (5120MB) [ 0.071689][ T0] Faking node 1 at [mem 0x0000000140000000-0x000000023fffffff] (4096MB) [ 0.074173][ T0] NODE_DATA(0) allocated [mem 0x13fffa000-0x13fffffff] [ 0.076234][ T0] NODE_DATA(1) allocated [mem 0x23fff7000-0x23fffcfff] [ 0.114414][ T0] Zone ranges: [ 0.115433][ T0] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.117215][ T0] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.119387][ T0] Normal [mem 0x0000000100000000-0x000000023fffffff] [ 0.120611][ T0] Device empty [ 0.121529][ T0] Movable zone start for each node [ 0.122204][ T0] Early memory node ranges [ 0.122798][ T0] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.123715][ T0] node 0: [mem 0x0000000000100000-0x00000000bfffcfff] [ 0.125140][ T0] node 0: [mem 0x0000000100000000-0x000000013fffffff] [ 0.127319][ T0] node 1: [mem 0x0000000140000000-0x000000023fffffff] [ 0.128743][ T0] Initmem setup node 0 [mem 0x0000000000001000-0x000000013fffffff] [ 0.130123][ T0] Initmem setup node 1 [mem 0x0000000140000000-0x000000023fffffff] [ 0.131942][ T0] On node 0, zone DMA: 1 pages in unavailable ranges [ 0.132111][ T0] On node 0, zone DMA: 97 pages in unavailable ranges [ 0.168279][ T0] On node 0, zone Normal: 3 pages in unavailable ranges [ 0.512255][ T0] kasan: KernelAddressSanitizer initialized [ 0.515380][ T0] ACPI: PM-Timer IO Port: 0xb008 [ 0.516625][ T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.518187][ T0] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.519878][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.521347][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.523157][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.525010][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.526480][ T0] ACPI: Using ACPI (MADT) for SMP configuration information [ 0.528162][ T0] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.529478][ T0] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.530956][ T0] PM: hibernation: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 0.532193][ T0] PM: hibernation: Registered nosave memory: [mem 0x000a0000-0x000effff] [ 0.533546][ T0] PM: hibernation: Registered nosave memory: [mem 0x000f0000-0x000fffff] [ 0.535142][ T0] PM: hibernation: Registered nosave memory: [mem 0xbfffd000-0xbfffffff] [ 0.537358][ T0] PM: hibernation: Registered nosave memory: [mem 0xc0000000-0xfffbbfff] [ 0.539470][ T0] PM: hibernation: Registered nosave memory: [mem 0xfffbc000-0xffffffff] [ 0.541625][ T0] [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.543326][ T0] Booting paravirtualized kernel on KVM [ 0.544615][ T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.607365][ T0] setup_percpu: NR_CPUS:8 nr_cpumask_bits:2 nr_cpu_ids:2 nr_node_ids:2 [ 0.610531][ T0] percpu: Embedded 70 pages/cpu s249608 r8192 d28920 u1048576 [ 0.612326][ T0] kvm-guest: PV spinlocks enabled [ 0.613744][ T0] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.615658][ T0] Fallback order for Node 0: 0 1 [ 0.616786][ T0] Fallback order for Node 1: 1 0 [ 0.618721][ T0] Built 2 zonelists, mobility grouping on. Total pages: 2064125 [ 0.620579][ T0] Policy zone: Normal [ 0.621748][ 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 secretmem.enable=1 sysctl.max_rcu_stall_to_panic=1 msr.allow_writes=off coredump_filter=0xffff 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 smp.csd_lock_timeout=100000 watchdog_thresh=55 workqueue.watchdog_thresh=140 sysctl.net.core.netdev_unregister_timeout_secs=140 dummy_hcd.num=8 panic_on_warn=1 BOOT_IMAGE=/boot/bzImage root=/dev/sda1 console=ttyS0 [ 0.650013][ T0] Unknown kernel command line parameters "spec_store_bypass_disable=prctl BOOT_IMAGE=/boot/bzImage", will be passed to user space. [ 0.655088][ T0] random: crng init done [ 0.657914][ T0] mem auto-init: stack:off, heap alloc:on, heap free:off [ 0.662078][ T0] stackdepot hash table entries: 1048576 (order: 11, 8388608 bytes, linear) [ 0.664275][ T0] software IO TLB: area num 2. [ 1.718189][ T0] Memory: 6816868K/8388204K available (151552K kernel code, 36111K rwdata, 31436K rodata, 2900K init, 33664K bss, 1571080K reserved, 0K cma-reserved) [ 1.724299][ T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=2 [ 1.728372][ T0] Dynamic Preempt: full [ 1.730857][ T0] Running RCU self tests [ 1.732023][ T0] rcu: Preemptible hierarchical RCU implementation. [ 1.734609][ T0] rcu: RCU lockdep checking is enabled. [ 1.736984][ T0] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2. [ 1.739247][ T0] rcu: RCU callback double-/use-after-free debug is enabled. [ 1.740934][ T0] rcu: RCU debug extended QS entry/exit. [ 1.742724][ T0] All grace periods are expedited (rcu_expedited). [ 1.745056][ T0] Trampoline variant of Tasks RCU enabled. [ 1.746336][ T0] Tracing variant of Tasks RCU enabled. [ 1.748054][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 1.750137][ T0] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 1.792293][ T0] NR_IRQS: 4352, nr_irqs: 440, preallocated irqs: 16 [ 1.794711][ T0] rcu: srcu_init: Setting srcu_struct sizes based on contention. [ 1.797259][ T0] kfence: initialized - using 2097152 bytes for 255 objects at 0xffff88823bc00000-0xffff88823be00000 [ 1.801283][ T0] Console: colour VGA+ 80x25 [ 1.802429][ T0] printk: console [ttyS0] enabled [ 1.802429][ T0] printk: console [ttyS0] enabled [ 1.804670][ T0] printk: bootconsole [earlyser0] disabled [ 1.804670][ T0] printk: bootconsole [earlyser0] disabled [ 1.807663][ T0] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 1.809902][ T0] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 1.811014][ T0] ... MAX_LOCK_DEPTH: 48 [ 1.812295][ T0] ... MAX_LOCKDEP_KEYS: 8192 [ 1.813749][ T0] ... CLASSHASH_SIZE: 4096 [ 1.815154][ T0] ... MAX_LOCKDEP_ENTRIES: 131072 [ 1.816741][ T0] ... MAX_LOCKDEP_CHAINS: 262144 [ 1.818286][ T0] ... CHAINHASH_SIZE: 131072 [ 1.820143][ T0] memory used by lock dependency info: 20657 kB [ 1.821514][ T0] memory used for stack traces: 8320 kB [ 1.822843][ T0] per task-struct memory footprint: 1920 bytes [ 1.824611][ T0] mempolicy: Enabling automatic NUMA balancing. Configure with numa_balancing= or the kernel.numa_balancing sysctl [ 1.827529][ T0] ACPI: Core revision 20221020 [ 1.829549][ T0] APIC: Switch to symmetric I/O mode setup [ 1.831861][ T0] x2apic enabled [ 1.836503][ T0] Switched APIC routing to physical x2apic. [ 1.844718][ T0] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 1.846738][ T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x1fb63109b96, max_idle_ns: 440795265316 ns [ 1.848930][ T0] Calibrating delay loop (skipped) preset value.. 4399.99 BogoMIPS (lpj=21999980) [ 1.858989][ T0] pid_max: default: 32768 minimum: 301 [ 1.861301][ T0] LSM: initializing lsm=lockdown,capability,landlock,yama,safesetid,integrity,tomoyo,apparmor,bpf [ 1.864985][ T0] landlock: Up and running. [ 1.866547][ T0] Yama: becoming mindful. [ 1.869121][ T0] TOMOYO Linux initialized [ 1.870583][ T0] AppArmor: AppArmor initialized [ 1.871875][ T0] LSM support for eBPF active [ 1.876900][ T0] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, vmalloc hugepage) [ 1.880749][ T0] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, vmalloc hugepage) [ 1.884729][ T0] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 1.889048][ T0] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 1.894276][ T0] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 1.895954][ T0] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4 [ 1.898096][ T0] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 1.898986][ T0] Spectre V2 : Mitigation: IBRS [ 1.900160][ T0] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 1.902952][ T0] Spectre V2 : Spectre v2 / SpectreRSB : Filling RSB on VMEXIT [ 1.904808][ T0] RETBleed: Mitigation: IBRS [ 1.905575][ T0] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 1.908969][ T0] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl [ 1.910497][ T0] MDS: Mitigation: Clear CPU buffers [ 1.912347][ T0] TAA: Mitigation: Clear CPU buffers [ 1.913871][ T0] MMIO Stale Data: Vulnerable: Clear CPU buffers attempted, no microcode [ 1.931705][ T0] Freeing SMP alternatives memory: 116K [ 2.054925][ T1] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.20GHz (family: 0x6, model: 0x4f, stepping: 0x0) [ 2.058914][ T1] cblist_init_generic: Setting adjustable number of callback queues. [ 2.058914][ T1] cblist_init_generic: Setting shift to 1 and lim to 1. [ 2.058914][ T1] cblist_init_generic: Setting shift to 1 and lim to 1. [ 2.059282][ T1] Running RCU-tasks wait API self tests [ 2.169274][ T1] Performance Events: unsupported p6 CPU model 79 no PMU driver, software events only. [ 2.173138][ T1] rcu: Hierarchical SRCU implementation. [ 2.174508][ T1] rcu: Max phase no-delay instances is 1000. [ 2.179625][ T1] NMI watchdog: Perf NMI watchdog permanently disabled [ 2.182064][ T1] smp: Bringing up secondary CPUs ... [ 2.185622][ T1] x86: Booting SMP configuration: [ 2.187204][ T1] .... node #0, CPUs: #1 [ 2.189852][ T1] MDS CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/mds.html for more details. [ 2.193090][ T1] TAA CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/tsx_async_abort.html for more details. [ 2.196804][ T1] MMIO Stale Data CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/processor_mmio_stale_data.html for more details. [ 2.199175][ T1] smp: Brought up 2 nodes, 2 CPUs [ 2.201078][ T1] smpboot: Max logical packages: 1 [ 2.202748][ T1] smpboot: Total of 2 processors activated (8799.99 BogoMIPS) [ 2.209005][ T13] Callback from call_rcu_tasks_trace() invoked. [ 2.254050][ T1] allocated 134217728 bytes of page_ext [ 2.255984][ T1] Node 0, zone DMA: page owner found early allocated 0 pages [ 2.275803][ T1] Node 0, zone DMA32: page owner found early allocated 19704 pages [ 2.289263][ T1] Node 0, zone Normal: page owner found early allocated 467 pages [ 2.306357][ T1] Node 1, zone Normal: page owner found early allocated 18929 pages [ 2.310920][ T1] devtmpfs: initialized [ 2.310920][ T1] x86/mm: Memory block size: 128MB [ 2.352844][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 2.356318][ T1] futex hash table entries: 512 (order: 4, 65536 bytes, vmalloc) [ 2.361037][ T1] PM: RTC time: 09:59:18, date: 2022-11-28 [ 2.376128][ T1] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 2.383262][ T1] audit: initializing netlink subsys (disabled) [ 2.389327][ T12] Callback from call_rcu_tasks() invoked. [ 2.385730][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 2.390793][ T1] thermal_sys: Registered thermal governor 'user_space' [ 2.390881][ T27] audit: type=2000 audit(1669629558.901:1): state=initialized audit_enabled=0 res=1 [ 2.396950][ T1] cpuidle: using governor menu [ 2.396950][ T1] NET: Registered PF_QIPCRTR protocol family [ 2.403701][ T1] PCI: Using configuration type 1 for base access [ 2.410938][ T1] WARNING: workqueue cpumask: online intersect > possible intersect [ 2.417172][ T1] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages [ 2.418941][ T1] HugeTLB: 16380 KiB vmemmap can be freed for a 1.00 GiB page [ 2.421135][ T1] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages [ 2.428972][ T1] HugeTLB: 28 KiB vmemmap can be freed for a 2.00 MiB page [ 2.451390][ T1] cryptd: max_cpu_qlen set to 1000 [ 2.457399][ T1] raid6: skipped pq benchmark and selected avx2x4 [ 2.458994][ T1] raid6: using avx2x2 recovery algorithm [ 2.462678][ T1] ACPI: Added _OSI(Module Device) [ 2.464130][ T1] ACPI: Added _OSI(Processor Device) [ 2.465491][ T1] ACPI: Added _OSI(3.0 _SCP Extensions) [ 2.466664][ T1] ACPI: Added _OSI(Processor Aggregator Device) [ 2.556011][ T1] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 2.602728][ T1] ACPI: Interpreter enabled [ 2.604720][ T1] ACPI: PM: (supports S0 S3 S4 S5) [ 2.606317][ T1] ACPI: Using IOAPIC for interrupt routing [ 2.608448][ T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 2.608946][ T1] PCI: Using E820 reservations for host bridge windows [ 2.613789][ T1] ACPI: Enabled 16 GPEs in block 00 to 0F [ 2.745518][ T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 2.748449][ T1] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 2.748935][ T1] acpi PNP0A03:00: _OSC: not requesting OS control; OS requires [ExtendedConfig ASPM ClockPM MSI] [ 2.753241][ T1] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 2.769942][ T1] PCI host bridge to bus 0000:00 [ 2.771545][ T1] pci_bus 0000:00: Unknown NUMA node; performance will be reduced [ 2.773496][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 2.775462][ T1] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 2.777699][ T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 2.778939][ T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfefff window] [ 2.781323][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] [ 2.784083][ T1] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 2.792711][ T1] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 [ 2.819460][ T1] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 2.839147][ T1] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 2.845329][ T1] pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000 [ 2.856377][ T1] pci 0000:00:03.0: reg 0x10: [io 0xc000-0xc03f] [ 2.864223][ T1] pci 0000:00:03.0: reg 0x14: [mem 0xfe800000-0xfe80007f] [ 2.888114][ T1] pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000 [ 2.898947][ T1] pci 0000:00:04.0: reg 0x10: [io 0xc040-0xc07f] [ 2.908953][ T1] pci 0000:00:04.0: reg 0x14: [mem 0xfe801000-0xfe80107f] [ 2.931294][ T1] pci 0000:00:05.0: [1ae0:a002] type 00 class 0x030000 [ 2.942167][ T1] pci 0000:00:05.0: reg 0x10: [mem 0xfe000000-0xfe7fffff] [ 2.968350][ T1] pci 0000:00:05.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 2.972003][ T1] pci 0000:00:06.0: [1af4:1002] type 00 class 0x00ff00 [ 2.984737][ T1] pci 0000:00:06.0: reg 0x10: [io 0xc080-0xc09f] [ 2.993866][ T1] pci 0000:00:06.0: reg 0x14: [mem 0xfe802000-0xfe80207f] [ 3.015454][ T1] pci 0000:00:07.0: [1af4:1005] type 00 class 0x00ff00 [ 3.026031][ T1] pci 0000:00:07.0: reg 0x10: [io 0xc0a0-0xc0bf] [ 3.034220][ T1] pci 0000:00:07.0: reg 0x14: [mem 0xfe803000-0xfe80303f] [ 3.075053][ T1] ACPI: PCI: Interrupt link LNKA configured for IRQ 10 [ 3.081934][ T1] ACPI: PCI: Interrupt link LNKB configured for IRQ 10 [ 3.090099][ T1] ACPI: PCI: Interrupt link LNKC configured for IRQ 11 [ 3.097039][ T1] ACPI: PCI: Interrupt link LNKD configured for IRQ 11 [ 3.101975][ T1] ACPI: PCI: Interrupt link LNKS configured for IRQ 9 [ 3.116341][ T1] iommu: Default domain type: Translated [ 3.118210][ T1] iommu: DMA domain TLB invalidation policy: lazy mode [ 3.123032][ T1] SCSI subsystem initialized [ 3.126935][ T1] ACPI: bus type USB registered [ 3.129802][ T1] usbcore: registered new interface driver usbfs [ 3.132387][ T1] usbcore: registered new interface driver hub [ 3.134495][ T1] usbcore: registered new device driver usb [ 3.139282][ T1] mc: Linux media interface: v0.10 [ 3.140702][ T1] videodev: Linux video capture interface: v2.00 [ 3.143008][ T1] pps_core: LinuxPPS API ver. 1 registered [ 3.145191][ T1] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 3.147451][ T1] PTP clock support registered [ 3.149270][ T1] EDAC MC: Ver: 3.0.0 [ 3.153537][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 3.160478][ T1] Bluetooth: Core ver 2.22 [ 3.161753][ T1] NET: Registered PF_BLUETOOTH protocol family [ 3.163553][ T1] Bluetooth: HCI device and connection manager initialized [ 3.165963][ T1] Bluetooth: HCI socket layer initialized [ 3.168072][ T1] Bluetooth: L2CAP socket layer initialized [ 3.169020][ T1] Bluetooth: SCO socket layer initialized [ 3.170750][ T1] NET: Registered PF_ATMPVC protocol family [ 3.172598][ T1] NET: Registered PF_ATMSVC protocol family [ 3.174196][ T1] NetLabel: Initializing [ 3.175028][ T1] NetLabel: domain hash size = 128 [ 3.176160][ T1] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 3.179387][ T1] NetLabel: unlabeled traffic allowed by default [ 3.183140][ T1] nfc: nfc_init: NFC Core ver 0.1 [ 3.184523][ T1] NET: Registered PF_NFC protocol family [ 3.186605][ T1] PCI: Using ACPI for IRQ routing [ 3.189649][ T1] pci 0000:00:05.0: vgaarb: setting as boot VGA device [ 3.192060][ T1] pci 0000:00:05.0: vgaarb: bridge control possible [ 3.193579][ T1] pci 0000:00:05.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 3.196215][ T1] vgaarb: loaded [ 3.205847][ T1] clocksource: Switched to clocksource kvm-clock [ 3.208905][ T1] VFS: Disk quotas dquot_6.6.0 [ 3.208905][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 3.208905][ T1] FS-Cache: Loaded [ 3.211366][ T1] CacheFiles: Loaded [ 3.212739][ T1] TOMOYO: 2.6.0 [ 3.213756][ T1] Mandatory Access Control activated. [ 3.218159][ T1] AppArmor: AppArmor Filesystem Enabled [ 3.220358][ T1] pnp: PnP ACPI init [ 3.239983][ T1] pnp: PnP ACPI: found 7 devices [ 3.284693][ T1] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 3.288483][ T1] NET: Registered PF_INET protocol family [ 3.294396][ T1] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, vmalloc) [ 3.308193][ T1] tcp_listen_portaddr_hash hash table entries: 4096 (order: 6, 294912 bytes, vmalloc) [ 3.311396][ T1] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, vmalloc) [ 3.315370][ T1] TCP established hash table entries: 65536 (order: 7, 524288 bytes, vmalloc) [ 3.327680][ T1] TCP bind hash table entries: 65536 (order: 11, 9437184 bytes, vmalloc hugepage) [ 3.341186][ T1] TCP: Hash tables configured (established 65536 bind 65536) [ 3.346526][ T1] MPTCP token hash table entries: 8192 (order: 7, 720896 bytes, vmalloc) [ 3.352510][ T1] UDP hash table entries: 4096 (order: 7, 655360 bytes, vmalloc) [ 3.357733][ T1] UDP-Lite hash table entries: 4096 (order: 7, 655360 bytes, vmalloc) [ 3.362106][ T1] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 3.366296][ T1] RPC: Registered named UNIX socket transport module. [ 3.367822][ T1] RPC: Registered udp transport module. [ 3.369729][ T1] RPC: Registered tcp transport module. [ 3.371427][ T1] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 3.377053][ T1] NET: Registered PF_XDP protocol family [ 3.378741][ T1] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 3.381471][ T1] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 3.384178][ T1] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 3.387469][ T1] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfefff window] [ 3.390965][ T1] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 3.393504][ T1] PCI: CLS 0 bytes, default 64 [ 3.395071][ T1] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 3.397641][ T1] software IO TLB: mapped [mem 0x00000000b5800000-0x00000000b9800000] (64MB) [ 3.400244][ T1] ACPI: bus type thunderbolt registered [ 3.411105][ T56] kworker/u4:3 (56) used greatest stack depth: 27944 bytes left [ 3.419172][ T1] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 3.448514][ T1] kvm: already loaded vendor module 'kvm_intel' [ 3.451251][ T1] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1fb63109b96, max_idle_ns: 440795265316 ns [ 3.454477][ T1] clocksource: Switched to clocksource tsc [ 3.458773][ T60] kworker/u4:4 (60) used greatest stack depth: 26584 bytes left [ 6.619604][ T1] Initialise system trusted keyrings [ 6.623915][ T1] workingset: timestamp_bits=40 max_order=21 bucket_order=0 [ 6.626946][ T1] zbud: loaded [ 6.632470][ T1] DLM installed [ 6.635197][ T1] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 6.640508][ T1] NFS: Registering the id_resolver key type [ 6.642335][ T1] Key type id_resolver registered [ 6.643693][ T1] Key type id_legacy registered [ 6.644990][ T1] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [ 6.647138][ T1] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering... [ 6.655038][ T1] Key type cifs.spnego registered [ 6.656492][ T1] Key type cifs.idmap registered [ 6.657975][ T1] ntfs: driver 2.1.32 [Flags: R/W]. [ 6.659966][ T1] ntfs3: Max link count 4000 [ 6.661410][ T1] ntfs3: Enabled Linux POSIX ACLs support [ 6.663681][ T1] ntfs3: Read-only LZX/Xpress compression included [ 6.665715][ T1] efs: 1.0a - http://aeschi.ch.eu.org/efs/ [ 6.667748][ T1] jffs2: version 2.2. (NAND) (SUMMARY) © 2001-2006 Red Hat, Inc. [ 6.671309][ T1] romfs: ROMFS MTD (C) 2007 Red Hat, Inc. [ 6.673766][ T1] QNX4 filesystem 0.2.3 registered. [ 6.675328][ T1] qnx6: QNX6 filesystem 1.0.0 registered. [ 6.677861][ T1] fuse: init (API version 7.38) [ 6.681084][ T1] orangefs_debugfs_init: called with debug mask: :none: :0: [ 6.683887][ T1] orangefs_init: module version upstream loaded [ 6.686038][ T1] JFS: nTxBlock = 8192, nTxLock = 65536 [ 6.704016][ T1] SGI XFS with ACLs, security attributes, realtime, quota, no debug enabled [ 6.708852][ T1] 9p: Installing v9fs 9p2000 file system support [ 6.711303][ T1] NILFS version 2 loaded [ 6.712861][ T1] befs: version: 0.9.3 [ 6.714721][ T1] ocfs2: Registered cluster interface o2cb [ 6.716873][ T1] ocfs2: Registered cluster interface user [ 6.719130][ T1] OCFS2 User DLM kernel interface loaded [ 6.727946][ T1] gfs2: GFS2 installed [ 6.734830][ T1] ceph: loaded (mds proto 32) [ 6.748763][ T1] NET: Registered PF_ALG protocol family [ 6.750604][ T1] xor: automatically using best checksumming function avx [ 6.753305][ T1] async_tx: api initialized (async) [ 6.754647][ T1] Key type asymmetric registered [ 6.756019][ T1] Asymmetric key parser 'x509' registered [ 6.757138][ T1] Asymmetric key parser 'pkcs8' registered [ 6.758690][ T1] Key type pkcs7_test registered [ 6.760751][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 240) [ 6.762678][ T1] io scheduler mq-deadline registered [ 6.763879][ T1] io scheduler kyber registered [ 6.765480][ T1] io scheduler bfq registered [ 6.771770][ T1] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 6.778625][ T1] ACPI: button: Power Button [PWRF] [ 6.782422][ T1] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 [ 6.787265][ T1] ACPI: button: Sleep Button [SLPF] [ 6.811522][ T1] ACPI: \_SB_.LNKC: Enabled at IRQ 11 [ 6.812813][ T1] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 6.831366][ T1] ACPI: \_SB_.LNKD: Enabled at IRQ 10 [ 6.832454][ T1] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 6.849577][ T1] ACPI: \_SB_.LNKB: Enabled at IRQ 10 [ 6.850696][ T1] virtio-pci 0000:00:06.0: virtio_pci: leaving for legacy driver [ 6.864161][ T1] virtio-pci 0000:00:07.0: virtio_pci: leaving for legacy driver [ 7.292241][ T1] N_HDLC line discipline registered with maxframe=4096 [ 7.293610][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 7.295381][ T1] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 7.304670][ T1] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 7.313169][ T1] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A [ 7.319200][ T1] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A [ 7.333465][ T1] Non-volatile memory driver v1.3 [ 7.350993][ T1] Linux agpgart interface v0.103 [ 7.355642][ T1] ACPI: bus type drm_connector registered [ 7.363023][ T1] [drm] Initialized vgem 1.0.0 20120112 for vgem on minor 0 [ 7.370320][ T1] [drm] Initialized vkms 1.0.0 20180514 for vkms on minor 1 [ 7.430439][ T1] Console: switching to colour frame buffer device 128x48 [ 7.448750][ T1] platform vkms: [drm] fb0: vkmsdrmfb frame buffer device [ 7.450254][ T1] usbcore: registered new interface driver udl [ 7.511106][ T1] brd: module loaded [ 7.576015][ T1] loop: module loaded [ 7.666484][ T1] zram: Added device: zram0 [ 7.674610][ T1] null_blk: disk nullb0 created [ 7.675845][ T1] null_blk: module loaded [ 7.676926][ T1] Guest personality initialized and is inactive [ 7.678518][ T1] VMCI host device registered (name=vmci, major=10, minor=118) [ 7.679919][ T1] Initialized host personality [ 7.680925][ T1] usbcore: registered new interface driver rtsx_usb [ 7.683233][ T1] usbcore: registered new interface driver viperboard [ 7.685818][ T1] usbcore: registered new interface driver dln2 [ 7.687968][ T1] usbcore: registered new interface driver pn533_usb [ 7.695060][ T1] nfcsim 0.2 initialized [ 7.696351][ T1] usbcore: registered new interface driver port100 [ 7.697816][ T1] usbcore: registered new interface driver nfcmrvl [ 7.705280][ T1] Loading iSCSI transport class v2.0-870. [ 7.740084][ T1] scsi host0: Virtio SCSI HBA [ 7.780775][ T1] st: Version 20160209, fixed bufsize 32768, s/g segs 256 [ 7.801055][ T9] scsi 0:0:1:0: Direct-Access Google PersistentDisk 1 PQ: 0 ANSI: 6 [ 7.870684][ T1] Rounding down aligned max_sectors from 4294967295 to 4294967288 [ 7.894464][ T1] db_root: cannot open: /etc/target [ 7.912249][ T1] slram: not enough parameters. [ 7.949857][ T1] ftl_cs: FTL header not found. [ 8.016592][ T1] wireguard: WireGuard 1.0.0 loaded. See www.wireguard.com for information. [ 8.021144][ T1] wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld . All Rights Reserved. [ 8.023330][ T1] eql: Equalizer2002: Simon Janes (simon@ncm.com) and David S. Miller (davem@redhat.com) [ 8.034352][ T1] MACsec IEEE 802.1AE [ 8.057787][ T1] tun: Universal TUN/TAP device driver, 1.6 [ 8.138230][ T1] vcan: Virtual CAN interface driver [ 8.139958][ T1] vxcan: Virtual CAN Tunnel driver [ 8.141962][ T1] slcan: serial line CAN interface driver [ 8.143079][ T1] CAN device driver interface [ 8.144763][ T1] usbcore: registered new interface driver usb_8dev [ 8.146145][ T1] usbcore: registered new interface driver ems_usb [ 8.148189][ T1] usbcore: registered new interface driver gs_usb [ 8.151238][ T1] usbcore: registered new interface driver kvaser_usb [ 8.152780][ T1] usbcore: registered new interface driver mcba_usb [ 8.155087][ T1] usbcore: registered new interface driver peak_usb [ 8.157099][ T1] e100: Intel(R) PRO/100 Network Driver [ 8.159765][ T1] e100: Copyright(c) 1999-2006 Intel Corporation [ 8.161795][ T1] e1000: Intel(R) PRO/1000 Network Driver [ 8.162833][ T1] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 8.164433][ T1] e1000e: Intel(R) PRO/1000 Network Driver [ 8.165849][ T1] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 8.169479][ T1] mkiss: AX.25 Multikiss, Hans Albas PE1AYX [ 8.170611][ T1] AX.25: 6pack driver, Revision: 0.3.0 [ 8.172284][ T1] AX.25: bpqether driver version 004 [ 8.173334][ T1] PPP generic driver version 2.4.2 [ 8.175297][ T1] PPP BSD Compression module registered [ 8.176935][ T1] PPP Deflate Compression module registered [ 8.178205][ T1] PPP MPPE Compression module registered [ 8.179521][ T1] NET: Registered PF_PPPOX protocol family [ 8.181328][ T1] PPTP driver version 0.8.5 [ 8.184024][ T1] SLIP: version 0.8.4-NET3.019-NEWTTY (dynamic channels, max=256) (6 bit encapsulation enabled). [ 8.186527][ T1] CSLIP: code copyright 1989 Regents of the University of California. [ 8.190633][ T1] SLIP linefill/keepalive option. [ 8.192194][ T1] hdlc: HDLC support module revision 1.22 [ 8.193476][ T1] LAPB Ethernet driver version 0.02 [ 8.195781][ T1] usbcore: registered new interface driver ath9k_htc [ 8.198512][ T1] usbcore: registered new interface driver carl9170 [ 8.200658][ T1] usbcore: registered new interface driver ath6kl_usb [ 8.202253][ T1] usbcore: registered new interface driver ar5523 [ 8.204288][ T1] usbcore: registered new interface driver ath10k_usb [ 8.206791][ T1] usbcore: registered new interface driver rndis_wlan [ 8.210077][ T1] mac80211_hwsim: initializing netlink [ 8.245618][ T1] usbcore: registered new interface driver atusb [ 8.258643][ T1] mac802154_hwsim mac802154_hwsim: Added 2 mac802154 hwsim hardware radios [ 8.264995][ T1] VMware vmxnet3 virtual NIC driver - version 1.7.0.0-k-NAPI [ 8.267077][ T1] usbcore: registered new interface driver catc [ 8.268769][ T1] usbcore: registered new interface driver kaweth [ 8.271950][ T1] pegasus: Pegasus/Pegasus II USB Ethernet driver [ 8.274018][ T1] usbcore: registered new interface driver pegasus [ 8.275969][ T1] usbcore: registered new interface driver rtl8150 [ 8.277918][ T1] usbcore: registered new interface driver r8152 [ 8.280687][ T1] hso: drivers/net/usb/hso.c: Option Wireless [ 8.282518][ T1] usbcore: registered new interface driver hso [ 8.284341][ T1] usbcore: registered new interface driver lan78xx [ 8.286896][ T1] usbcore: registered new interface driver asix [ 8.291278][ T1] usbcore: registered new interface driver ax88179_178a [ 8.293867][ T1] usbcore: registered new interface driver cdc_ether [ 8.296132][ T1] usbcore: registered new interface driver cdc_eem [ 8.298538][ T1] usbcore: registered new interface driver dm9601 [ 8.301496][ T1] usbcore: registered new interface driver sr9700 [ 8.303573][ T1] usbcore: registered new interface driver CoreChips [ 8.305830][ T1] usbcore: registered new interface driver smsc75xx [ 8.308048][ T1] usbcore: registered new interface driver smsc95xx [ 8.311096][ T1] usbcore: registered new interface driver gl620a [ 8.313474][ T1] usbcore: registered new interface driver net1080 [ 8.314008][ T46] sd 0:0:1:0: [sda] 4194304 512-byte logical blocks: (2.15 GB/2.00 GiB) [ 8.317222][ T1] usbcore: registered new interface driver plusb [ 8.318077][ T46] sd 0:0:1:0: [sda] 4096-byte physical blocks [ 8.320160][ T1] usbcore: registered new interface driver rndis_host [ 8.323677][ T9] sd 0:0:1:0: Attached scsi generic sg0 type 0 [ 8.326522][ T1] usbcore: registered new interface driver cdc_subset [ 8.330105][ T1] usbcore: registered new interface driver zaurus [ 8.333102][ T46] sd 0:0:1:0: [sda] Write Protect is off [ 8.333694][ T1] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 8.337739][ T1] usbcore: registered new interface driver int51x1 [ 8.340698][ T1] usbcore: registered new interface driver cdc_phonet [ 8.342836][ T1] usbcore: registered new interface driver kalmia [ 8.345170][ T1] usbcore: registered new interface driver ipheth [ 8.346787][ T1] usbcore: registered new interface driver sierra_net [ 8.346974][ T46] sd 0:0:1:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 8.348765][ T1] usbcore: registered new interface driver cx82310_eth [ 8.355868][ T1] usbcore: registered new interface driver cdc_ncm [ 8.357490][ T1] usbcore: registered new interface driver huawei_cdc_ncm [ 8.360112][ T1] usbcore: registered new interface driver lg-vl600 [ 8.361732][ T1] usbcore: registered new interface driver qmi_wwan [ 8.363579][ T1] usbcore: registered new interface driver cdc_mbim [ 8.365240][ T1] usbcore: registered new interface driver ch9200 [ 8.367422][ T1] usbcore: registered new interface driver r8153_ecm [ 8.375150][ T1] VFIO - User Level meta-driver version: 0.3 [ 8.377874][ T46] sda: sda1 [ 8.387718][ T1] aoe: AoE v85 initialised. [ 8.393761][ T46] sd 0:0:1:0: [sda] Attached SCSI disk [ 8.406143][ T1] SPI driver max3421-hcd has no spi_device_id for maxim,max3421 [ 8.414199][ T1] usbcore: registered new interface driver cdc_acm [ 8.415860][ T1] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 8.418292][ T1] usbcore: registered new interface driver usblp [ 8.420636][ T1] usbcore: registered new interface driver cdc_wdm [ 8.422519][ T1] usbcore: registered new interface driver usbtmc [ 8.424714][ T1] usbcore: registered new interface driver uas [ 8.426553][ T1] usbcore: registered new interface driver usb-storage [ 8.428878][ T1] usbcore: registered new interface driver ums-alauda [ 8.433308][ T1] usbcore: registered new interface driver ums-cypress [ 8.435947][ T1] usbcore: registered new interface driver ums-datafab [ 8.437823][ T1] usbcore: registered new interface driver ums_eneub6250 [ 8.439957][ T1] usbcore: registered new interface driver ums-freecom [ 8.441439][ T1] usbcore: registered new interface driver ums-isd200 [ 8.443841][ T1] usbcore: registered new interface driver ums-jumpshot [ 8.446056][ T1] usbcore: registered new interface driver ums-karma [ 8.447738][ T1] usbcore: registered new interface driver ums-onetouch [ 8.450877][ T1] usbcore: registered new interface driver ums-realtek [ 8.452468][ T1] usbcore: registered new interface driver ums-sddr09 [ 8.454421][ T1] usbcore: registered new interface driver ums-sddr55 [ 8.456937][ T1] usbcore: registered new interface driver ums-usbat [ 8.459058][ T1] usbcore: registered new interface driver mdc800 [ 8.460929][ T1] mdc800: v0.7.5 (30/10/2000):USB Driver for Mustek MDC800 Digital Camera [ 8.464068][ T1] usbcore: registered new interface driver microtekX6 [ 8.467035][ T1] usbcore: registered new interface driver usbserial_generic [ 8.469336][ T1] usbserial: USB Serial support registered for generic [ 8.471409][ T1] usbcore: registered new interface driver aircable [ 8.473381][ T1] usbserial: USB Serial support registered for aircable [ 8.475831][ T1] usbcore: registered new interface driver ark3116 [ 8.478452][ T1] usbserial: USB Serial support registered for ark3116 [ 8.480757][ T1] usbcore: registered new interface driver belkin_sa [ 8.483293][ T1] usbserial: USB Serial support registered for Belkin / Peracom / GoHubs USB Serial Adapter [ 8.486890][ T1] usbcore: registered new interface driver ch341 [ 8.489294][ T1] usbserial: USB Serial support registered for ch341-uart [ 8.492018][ T1] usbcore: registered new interface driver cp210x [ 8.493780][ T1] usbserial: USB Serial support registered for cp210x [ 8.495972][ T1] usbcore: registered new interface driver cyberjack [ 8.497577][ T1] usbserial: USB Serial support registered for Reiner SCT Cyberjack USB card reader [ 8.500177][ T1] usbcore: registered new interface driver cypress_m8 [ 8.502402][ T1] usbserial: USB Serial support registered for DeLorme Earthmate USB [ 8.504994][ T1] usbserial: USB Serial support registered for HID->COM RS232 Adapter [ 8.507681][ T1] usbserial: USB Serial support registered for Nokia CA-42 V2 Adapter [ 8.510523][ T1] usbcore: registered new interface driver usb_debug [ 8.512782][ T1] usbserial: USB Serial support registered for debug [ 8.514302][ T1] usbserial: USB Serial support registered for xhci_dbc [ 8.517118][ T1] usbcore: registered new interface driver digi_acceleport [ 8.519815][ T1] usbserial: USB Serial support registered for Digi 2 port USB adapter [ 8.521958][ T1] usbserial: USB Serial support registered for Digi 4 port USB adapter [ 8.524113][ T1] usbcore: registered new interface driver io_edgeport [ 8.525951][ T1] usbserial: USB Serial support registered for Edgeport 2 port adapter [ 8.528880][ T1] usbserial: USB Serial support registered for Edgeport 4 port adapter [ 8.531554][ T1] usbserial: USB Serial support registered for Edgeport 8 port adapter [ 8.533904][ T1] usbserial: USB Serial support registered for EPiC device [ 8.536233][ T1] usbcore: registered new interface driver io_ti [ 8.538714][ T1] usbserial: USB Serial support registered for Edgeport TI 1 port adapter [ 8.541157][ T1] usbserial: USB Serial support registered for Edgeport TI 2 port adapter [ 8.543945][ T1] usbcore: registered new interface driver empeg [ 8.545105][ T1] usbserial: USB Serial support registered for empeg [ 8.547130][ T1] usbcore: registered new interface driver f81534a_ctrl [ 8.549547][ T1] usbcore: registered new interface driver f81232 [ 8.551516][ T1] usbserial: USB Serial support registered for f81232 [ 8.553959][ T1] usbserial: USB Serial support registered for f81534a [ 8.556415][ T1] usbcore: registered new interface driver f81534 [ 8.557909][ T1] usbserial: USB Serial support registered for Fintek F81532/F81534 [ 8.560296][ T1] usbcore: registered new interface driver ftdi_sio [ 8.561668][ T1] usbserial: USB Serial support registered for FTDI USB Serial Device [ 8.563890][ T1] usbcore: registered new interface driver garmin_gps [ 8.566220][ T1] usbserial: USB Serial support registered for Garmin GPS usb/tty [ 8.568552][ T1] usbcore: registered new interface driver ipaq [ 8.570101][ T1] usbserial: USB Serial support registered for PocketPC PDA [ 8.572184][ T1] usbcore: registered new interface driver ipw [ 8.574395][ T1] usbserial: USB Serial support registered for IPWireless converter [ 8.577080][ T1] usbcore: registered new interface driver ir_usb [ 8.579212][ T1] usbserial: USB Serial support registered for IR Dongle [ 8.581239][ T1] usbcore: registered new interface driver iuu_phoenix [ 8.582919][ T1] usbserial: USB Serial support registered for iuu_phoenix [ 8.585086][ T1] usbcore: registered new interface driver keyspan [ 8.587262][ T1] usbserial: USB Serial support registered for Keyspan - (without firmware) [ 8.589769][ T1] usbserial: USB Serial support registered for Keyspan 1 port adapter [ 8.591872][ T1] usbserial: USB Serial support registered for Keyspan 2 port adapter [ 8.594775][ T1] usbserial: USB Serial support registered for Keyspan 4 port adapter [ 8.597522][ T1] usbcore: registered new interface driver keyspan_pda [ 8.600007][ T1] usbserial: USB Serial support registered for Keyspan PDA [ 8.602012][ T1] usbserial: USB Serial support registered for Keyspan PDA - (prerenumeration) [ 8.604435][ T1] usbcore: registered new interface driver kl5kusb105 [ 8.606006][ T1] usbserial: USB Serial support registered for KL5KUSB105D / PalmConnect [ 8.608678][ T1] usbcore: registered new interface driver kobil_sct [ 8.610750][ T1] usbserial: USB Serial support registered for KOBIL USB smart card terminal [ 8.613379][ T1] usbcore: registered new interface driver mct_u232 [ 8.614752][ T1] usbserial: USB Serial support registered for MCT U232 [ 8.617042][ T1] usbcore: registered new interface driver metro_usb [ 8.618435][ T1] usbserial: USB Serial support registered for Metrologic USB to Serial [ 8.621736][ T1] usbcore: registered new interface driver mos7720 [ 8.624528][ T1] usbserial: USB Serial support registered for Moschip 2 port adapter [ 8.627203][ T1] usbcore: registered new interface driver mos7840 [ 8.628835][ T1] usbserial: USB Serial support registered for Moschip 7840/7820 USB Serial Driver [ 8.631716][ T1] usbcore: registered new interface driver mxuport [ 8.633184][ T1] usbserial: USB Serial support registered for MOXA UPort [ 8.634876][ T1] usbcore: registered new interface driver navman [ 8.636335][ T1] usbserial: USB Serial support registered for navman [ 8.638178][ T1] usbcore: registered new interface driver omninet [ 8.640751][ T1] usbserial: USB Serial support registered for ZyXEL - omni.net usb [ 8.643373][ T1] usbcore: registered new interface driver opticon [ 8.645513][ T1] usbserial: USB Serial support registered for opticon [ 8.647280][ T1] usbcore: registered new interface driver option [ 8.649079][ T1] usbserial: USB Serial support registered for GSM modem (1-port) [ 8.651382][ T1] usbcore: registered new interface driver oti6858 [ 8.653873][ T1] usbserial: USB Serial support registered for oti6858 [ 8.655677][ T1] usbcore: registered new interface driver pl2303 [ 8.657480][ T1] usbserial: USB Serial support registered for pl2303 [ 8.659284][ T1] usbcore: registered new interface driver qcaux [ 8.661303][ T1] usbserial: USB Serial support registered for qcaux [ 8.663650][ T1] usbcore: registered new interface driver qcserial [ 8.665953][ T1] usbserial: USB Serial support registered for Qualcomm USB modem [ 8.668531][ T1] usbcore: registered new interface driver quatech2 [ 8.670954][ T1] usbserial: USB Serial support registered for Quatech 2nd gen USB to Serial Driver [ 8.672947][ T1] usbcore: registered new interface driver safe_serial [ 8.674580][ T1] usbserial: USB Serial support registered for safe_serial [ 8.676159][ T1] usbcore: registered new interface driver sierra [ 8.677550][ T1] usbserial: USB Serial support registered for Sierra USB modem [ 8.680230][ T1] usbcore: registered new interface driver usb_serial_simple [ 8.682218][ T1] usbserial: USB Serial support registered for carelink [ 8.683525][ T1] usbserial: USB Serial support registered for zio [ 8.685519][ T1] usbserial: USB Serial support registered for funsoft [ 8.687468][ T1] usbserial: USB Serial support registered for flashloader [ 8.689454][ T1] usbserial: USB Serial support registered for google [ 8.691565][ T1] usbserial: USB Serial support registered for libtransistor [ 8.694184][ T1] usbserial: USB Serial support registered for vivopay [ 8.695941][ T1] usbserial: USB Serial support registered for moto_modem [ 8.698224][ T1] usbserial: USB Serial support registered for motorola_tetra [ 8.700140][ T1] usbserial: USB Serial support registered for nokia [ 8.701362][ T1] usbserial: USB Serial support registered for novatel_gps [ 8.702830][ T1] usbserial: USB Serial support registered for hp4x [ 8.704649][ T1] usbserial: USB Serial support registered for suunto [ 8.706837][ T1] usbserial: USB Serial support registered for siemens_mpi [ 8.709028][ T1] usbcore: registered new interface driver spcp8x5 [ 8.711104][ T1] usbserial: USB Serial support registered for SPCP8x5 [ 8.713217][ T1] usbcore: registered new interface driver ssu100 [ 8.715569][ T1] usbserial: USB Serial support registered for Quatech SSU-100 USB to Serial Driver [ 8.718867][ T1] usbcore: registered new interface driver symbolserial [ 8.721728][ T1] usbserial: USB Serial support registered for symbol [ 8.723223][ T1] usbcore: registered new interface driver ti_usb_3410_5052 [ 8.725979][ T1] usbserial: USB Serial support registered for TI USB 3410 1 port adapter [ 8.727931][ T1] usbserial: USB Serial support registered for TI USB 5052 2 port adapter [ 8.730615][ T1] usbcore: registered new interface driver upd78f0730 [ 8.732970][ T1] usbserial: USB Serial support registered for upd78f0730 [ 8.735401][ T1] usbcore: registered new interface driver visor [ 8.736846][ T1] usbserial: USB Serial support registered for Handspring Visor / Palm OS [ 8.739191][ T1] usbserial: USB Serial support registered for Sony Clie 5.0 [ 8.741434][ T1] usbserial: USB Serial support registered for Sony Clie 3.5 [ 8.743749][ T1] usbcore: registered new interface driver wishbone_serial [ 8.746198][ T1] usbserial: USB Serial support registered for wishbone_serial [ 8.748500][ T1] usbcore: registered new interface driver whiteheat [ 8.750528][ T1] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT - (prerenumeration) [ 8.754003][ T1] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT [ 8.757020][ T1] usbcore: registered new interface driver xr_serial [ 8.759764][ T1] usbserial: USB Serial support registered for xr_serial [ 8.762204][ T1] usbcore: registered new interface driver xsens_mt [ 8.764799][ T1] usbserial: USB Serial support registered for xsens_mt [ 8.767075][ T1] usbcore: registered new interface driver adutux [ 8.769303][ T1] usbcore: registered new interface driver appledisplay [ 8.771659][ T1] usbcore: registered new interface driver cypress_cy7c63 [ 8.773321][ T1] usbcore: registered new interface driver cytherm [ 8.774900][ T1] usbcore: registered new interface driver emi26 - firmware loader [ 8.777075][ T1] usbcore: registered new interface driver emi62 - firmware loader [ 8.779340][ T1] ftdi_elan: driver ftdi-elan [ 8.781237][ T1] usbcore: registered new interface driver ftdi-elan [ 8.782918][ T1] usbcore: registered new interface driver idmouse [ 8.786171][ T1] usbcore: registered new interface driver iowarrior [ 8.788127][ T1] usbcore: registered new interface driver isight_firmware [ 8.790816][ T1] usbcore: registered new interface driver usblcd [ 8.792620][ T1] usbcore: registered new interface driver ldusb [ 8.795482][ T1] usbcore: registered new interface driver legousbtower [ 8.797566][ T1] usbcore: registered new interface driver usbtest [ 8.799481][ T1] usbcore: registered new interface driver usb_ehset_test [ 8.801740][ T1] usbcore: registered new interface driver trancevibrator [ 8.803910][ T1] usbcore: registered new interface driver uss720 [ 8.805907][ T1] uss720: USB Parport Cable driver for Cables using the Lucent Technologies USS720 Chip [ 8.808411][ T1] uss720: NOTE: this is a special purpose driver to allow nonstandard [ 8.810955][ T1] uss720: protocols (eg. bitbang) over USS720 usb to parallel cables [ 8.813555][ T1] uss720: If you just want to connect to a printer, use usblp instead [ 8.817504][ T1] usbcore: registered new interface driver usbsevseg [ 8.819388][ T1] usbcore: registered new interface driver yurex [ 8.822336][ T1] usbcore: registered new interface driver chaoskey [ 8.824922][ T1] usbcore: registered new interface driver sisusb [ 8.827294][ T1] usbcore: registered new interface driver lvs [ 8.829319][ T1] usbcore: registered new interface driver cxacru [ 8.831003][ T1] usbcore: registered new interface driver speedtch [ 8.833451][ T1] usbcore: registered new interface driver ueagle-atm [ 8.835335][ T1] xusbatm: malformed module parameters [ 8.839447][ T1] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.842207][ T1] dummy_hcd dummy_hcd.0: Dummy host controller [ 8.846766][ T1] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1 [ 8.851059][ T1] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 8.854430][ T1] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.857431][ T1] usb usb1: Product: Dummy host controller [ 8.859840][ T1] usb usb1: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller dummy_hcd [ 8.862287][ T1] usb usb1: SerialNumber: dummy_hcd.0 [ 8.868507][ T1] hub 1-0:1.0: USB hub found [ 8.870880][ T1] hub 1-0:1.0: 1 port detected [ 8.877286][ T1] dummy_hcd dummy_hcd.1: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.880695][ T1] dummy_hcd dummy_hcd.1: Dummy host controller [ 8.883741][ T1] dummy_hcd dummy_hcd.1: new USB bus registered, assigned bus number 2 [ 8.887469][ T1] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 8.890355][ T1] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.892915][ T1] usb usb2: Product: Dummy host controller [ 8.895535][ T1] usb usb2: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller dummy_hcd [ 8.899497][ T1] usb usb2: SerialNumber: dummy_hcd.1 [ 8.903679][ T1] hub 2-0:1.0: USB hub found [ 8.905079][ T1] hub 2-0:1.0: 1 port detected [ 8.909072][ T1] dummy_hcd dummy_hcd.2: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.912089][ T1] dummy_hcd dummy_hcd.2: Dummy host controller [ 8.914527][ T1] dummy_hcd dummy_hcd.2: new USB bus registered, assigned bus number 3 [ 8.919251][ T1] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 8.920738][ T1] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.923593][ T1] usb usb3: Product: Dummy host controller [ 8.924994][ T1] usb usb3: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller dummy_hcd [ 8.927954][ T1] usb usb3: SerialNumber: dummy_hcd.2 [ 8.931613][ T1] hub 3-0:1.0: USB hub found [ 8.933245][ T1] hub 3-0:1.0: 1 port detected [ 8.936898][ T1] dummy_hcd dummy_hcd.3: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.938818][ T1] dummy_hcd dummy_hcd.3: Dummy host controller [ 8.941592][ T1] dummy_hcd dummy_hcd.3: new USB bus registered, assigned bus number 4 [ 8.943835][ T1] usb usb4: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 8.946246][ T1] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.949063][ T1] usb usb4: Product: Dummy host controller [ 8.950967][ T1] usb usb4: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller dummy_hcd [ 8.953833][ T1] usb usb4: SerialNumber: dummy_hcd.3 [ 8.957505][ T1] hub 4-0:1.0: USB hub found [ 8.958493][ T1] hub 4-0:1.0: 1 port detected [ 8.962216][ T1] dummy_hcd dummy_hcd.4: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.964651][ T1] dummy_hcd dummy_hcd.4: Dummy host controller [ 8.967063][ T1] dummy_hcd dummy_hcd.4: new USB bus registered, assigned bus number 5 [ 8.969674][ T1] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 8.972782][ T1] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.975825][ T1] usb usb5: Product: Dummy host controller [ 8.977595][ T1] usb usb5: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller dummy_hcd [ 8.980565][ T1] usb usb5: SerialNumber: dummy_hcd.4 [ 8.984415][ T1] hub 5-0:1.0: USB hub found [ 8.985739][ T1] hub 5-0:1.0: 1 port detected [ 8.989958][ T1] dummy_hcd dummy_hcd.5: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.992096][ T1] dummy_hcd dummy_hcd.5: Dummy host controller [ 8.994058][ T1] dummy_hcd dummy_hcd.5: new USB bus registered, assigned bus number 6 [ 8.997053][ T1] usb usb6: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 8.999922][ T1] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.001687][ T1] usb usb6: Product: Dummy host controller [ 9.003819][ T1] usb usb6: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller dummy_hcd [ 9.005989][ T1] usb usb6: SerialNumber: dummy_hcd.5 [ 9.010616][ T1] hub 6-0:1.0: USB hub found [ 9.011805][ T1] hub 6-0:1.0: 1 port detected [ 9.015561][ T1] dummy_hcd dummy_hcd.6: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.017941][ T1] dummy_hcd dummy_hcd.6: Dummy host controller [ 9.020435][ T1] dummy_hcd dummy_hcd.6: new USB bus registered, assigned bus number 7 [ 9.022237][ T1] usb usb7: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 9.024662][ T1] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.026953][ T1] usb usb7: Product: Dummy host controller [ 9.028403][ T1] usb usb7: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller dummy_hcd [ 9.031690][ T1] usb usb7: SerialNumber: dummy_hcd.6 [ 9.035508][ T1] hub 7-0:1.0: USB hub found [ 9.037095][ T1] hub 7-0:1.0: 1 port detected [ 9.042251][ T1] dummy_hcd dummy_hcd.7: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.044688][ T1] dummy_hcd dummy_hcd.7: Dummy host controller [ 9.048101][ T1] dummy_hcd dummy_hcd.7: new USB bus registered, assigned bus number 8 [ 9.051607][ T1] usb usb8: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 9.053805][ T1] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.056112][ T1] usb usb8: Product: Dummy host controller [ 9.058252][ T1] usb usb8: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller dummy_hcd [ 9.060739][ T1] usb usb8: SerialNumber: dummy_hcd.7 [ 9.064122][ T1] hub 8-0:1.0: USB hub found [ 9.065565][ T1] hub 8-0:1.0: 1 port detected [ 9.099285][ T1] gadgetfs: USB Gadget filesystem, version 24 Aug 2004 [ 9.103938][ T1] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller [ 9.107267][ T1] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 9 [ 9.110150][ T1] vhci_hcd: created sysfs vhci_hcd.0 [ 9.112201][ T1] usb usb9: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 9.113691][ T1] usb usb9: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.115163][ T1] usb usb9: Product: USB/IP Virtual Host Controller [ 9.116669][ T1] usb usb9: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 9.119296][ T1] usb usb9: SerialNumber: vhci_hcd.0 [ 9.122980][ T1] hub 9-0:1.0: USB hub found [ 9.124252][ T1] hub 9-0:1.0: 8 ports detected [ 9.134366][ T1] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller [ 9.136870][ T1] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 10 [ 9.139428][ T1] usb usb10: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.142534][ T1] usb usb10: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 9.144930][ T1] usb usb10: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.146342][ T1] usb usb10: Product: USB/IP Virtual Host Controller [ 9.147667][ T1] usb usb10: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 9.149435][ T1] usb usb10: SerialNumber: vhci_hcd.0 [ 9.152813][ T1] hub 10-0:1.0: USB hub found [ 9.153960][ T1] hub 10-0:1.0: 8 ports detected [ 9.161417][ T1] vhci_hcd vhci_hcd.1: USB/IP Virtual Host Controller [ 9.164214][ T1] vhci_hcd vhci_hcd.1: new USB bus registered, assigned bus number 11 [ 9.167316][ T1] usb usb11: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 9.169691][ T1] usb usb11: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.172900][ T1] usb usb11: Product: USB/IP Virtual Host Controller [ 9.175417][ T1] usb usb11: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 9.178262][ T1] usb usb11: SerialNumber: vhci_hcd.1 [ 9.181921][ T1] hub 11-0:1.0: USB hub found [ 9.183825][ T1] hub 11-0:1.0: 8 ports detected [ 9.191628][ T1] vhci_hcd vhci_hcd.1: USB/IP Virtual Host Controller [ 9.194872][ T1] vhci_hcd vhci_hcd.1: new USB bus registered, assigned bus number 12 [ 9.197114][ T1] usb usb12: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.200800][ T1] usb usb12: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 9.202743][ T1] usb usb12: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.205264][ T1] usb usb12: Product: USB/IP Virtual Host Controller [ 9.207237][ T1] usb usb12: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 9.209242][ T1] usb usb12: SerialNumber: vhci_hcd.1 [ 9.212857][ T1] hub 12-0:1.0: USB hub found [ 9.213929][ T1] hub 12-0:1.0: 8 ports detected [ 9.222649][ T1] vhci_hcd vhci_hcd.2: USB/IP Virtual Host Controller [ 9.225979][ T1] vhci_hcd vhci_hcd.2: new USB bus registered, assigned bus number 13 [ 9.230698][ T1] usb usb13: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 9.233564][ T1] usb usb13: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.235434][ T1] usb usb13: Product: USB/IP Virtual Host Controller [ 9.236718][ T1] usb usb13: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 9.238306][ T1] usb usb13: SerialNumber: vhci_hcd.2 [ 9.242264][ T1] hub 13-0:1.0: USB hub found [ 9.243904][ T1] hub 13-0:1.0: 8 ports detected [ 9.250478][ T1] vhci_hcd vhci_hcd.2: USB/IP Virtual Host Controller [ 9.253215][ T1] vhci_hcd vhci_hcd.2: new USB bus registered, assigned bus number 14 [ 9.256057][ T1] usb usb14: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.259348][ T1] usb usb14: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 9.262166][ T1] usb usb14: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.264672][ T1] usb usb14: Product: USB/IP Virtual Host Controller [ 9.266392][ T1] usb usb14: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 9.269517][ T1] usb usb14: SerialNumber: vhci_hcd.2 [ 9.273308][ T1] hub 14-0:1.0: USB hub found [ 9.274235][ T1] hub 14-0:1.0: 8 ports detected [ 9.281956][ T1] vhci_hcd vhci_hcd.3: USB/IP Virtual Host Controller [ 9.284494][ T1] vhci_hcd vhci_hcd.3: new USB bus registered, assigned bus number 15 [ 9.286796][ T1] usb usb15: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 9.289959][ T1] usb usb15: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.292598][ T1] usb usb15: Product: USB/IP Virtual Host Controller [ 9.294141][ T1] usb usb15: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 9.296205][ T1] usb usb15: SerialNumber: vhci_hcd.3 [ 9.300094][ T1] hub 15-0:1.0: USB hub found [ 9.301447][ T1] hub 15-0:1.0: 8 ports detected [ 9.307845][ T1] vhci_hcd vhci_hcd.3: USB/IP Virtual Host Controller [ 9.310691][ T1] vhci_hcd vhci_hcd.3: new USB bus registered, assigned bus number 16 [ 9.313535][ T1] usb usb16: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.316931][ T1] usb usb16: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 9.319453][ T1] usb usb16: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.321065][ T1] usb usb16: Product: USB/IP Virtual Host Controller [ 9.322742][ T1] usb usb16: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 9.325393][ T1] usb usb16: SerialNumber: vhci_hcd.3 [ 9.329236][ T1] hub 16-0:1.0: USB hub found [ 9.330918][ T1] hub 16-0:1.0: 8 ports detected [ 9.339295][ T1] vhci_hcd vhci_hcd.4: USB/IP Virtual Host Controller [ 9.341712][ T1] vhci_hcd vhci_hcd.4: new USB bus registered, assigned bus number 17 [ 9.344192][ T1] usb usb17: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 9.347495][ T1] usb usb17: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.350274][ T1] usb usb17: Product: USB/IP Virtual Host Controller [ 9.352066][ T1] usb usb17: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 9.355200][ T1] usb usb17: SerialNumber: vhci_hcd.4 [ 9.359334][ T1] hub 17-0:1.0: USB hub found [ 9.361018][ T1] hub 17-0:1.0: 8 ports detected [ 9.367342][ T1] vhci_hcd vhci_hcd.4: USB/IP Virtual Host Controller [ 9.370978][ T1] vhci_hcd vhci_hcd.4: new USB bus registered, assigned bus number 18 [ 9.373112][ T1] usb usb18: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.376211][ T1] usb usb18: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 9.379087][ T1] usb usb18: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.381286][ T1] usb usb18: Product: USB/IP Virtual Host Controller [ 9.383553][ T1] usb usb18: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 9.386454][ T1] usb usb18: SerialNumber: vhci_hcd.4 [ 9.390839][ T1] hub 18-0:1.0: USB hub found [ 9.392343][ T1] hub 18-0:1.0: 8 ports detected [ 9.400830][ T1] vhci_hcd vhci_hcd.5: USB/IP Virtual Host Controller [ 9.403719][ T1] vhci_hcd vhci_hcd.5: new USB bus registered, assigned bus number 19 [ 9.406282][ T1] usb usb19: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 9.409989][ T1] usb usb19: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.412705][ T1] usb usb19: Product: USB/IP Virtual Host Controller [ 9.414959][ T1] usb usb19: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 9.418092][ T1] usb usb19: SerialNumber: vhci_hcd.5 [ 9.421709][ T1] hub 19-0:1.0: USB hub found [ 9.422728][ T1] hub 19-0:1.0: 8 ports detected [ 9.429408][ T1] vhci_hcd vhci_hcd.5: USB/IP Virtual Host Controller [ 9.431589][ T1] vhci_hcd vhci_hcd.5: new USB bus registered, assigned bus number 20 [ 9.434092][ T1] usb usb20: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.437475][ T1] usb usb20: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 9.439777][ T1] usb usb20: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.442109][ T1] usb usb20: Product: USB/IP Virtual Host Controller [ 9.443765][ T1] usb usb20: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 9.446286][ T1] usb usb20: SerialNumber: vhci_hcd.5 [ 9.450397][ T1] hub 20-0:1.0: USB hub found [ 9.452065][ T1] hub 20-0:1.0: 8 ports detected [ 9.460980][ T1] vhci_hcd vhci_hcd.6: USB/IP Virtual Host Controller [ 9.464062][ T1] vhci_hcd vhci_hcd.6: new USB bus registered, assigned bus number 21 [ 9.466622][ T1] usb usb21: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 9.469559][ T1] usb usb21: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.471600][ T1] usb usb21: Product: USB/IP Virtual Host Controller [ 9.473554][ T1] usb usb21: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 9.475951][ T1] usb usb21: SerialNumber: vhci_hcd.6 [ 9.479856][ T1] hub 21-0:1.0: USB hub found [ 9.480947][ T1] hub 21-0:1.0: 8 ports detected [ 9.487296][ T1] vhci_hcd vhci_hcd.6: USB/IP Virtual Host Controller [ 9.490946][ T1] vhci_hcd vhci_hcd.6: new USB bus registered, assigned bus number 22 [ 9.492813][ T1] usb usb22: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.495534][ T1] usb usb22: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 9.497656][ T1] usb usb22: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.499255][ T1] usb usb22: Product: USB/IP Virtual Host Controller [ 9.501293][ T1] usb usb22: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 9.503927][ T1] usb usb22: SerialNumber: vhci_hcd.6 [ 9.508019][ T1] hub 22-0:1.0: USB hub found [ 9.509963][ T1] hub 22-0:1.0: 8 ports detected [ 9.518107][ T1] vhci_hcd vhci_hcd.7: USB/IP Virtual Host Controller [ 9.520753][ T1] vhci_hcd vhci_hcd.7: new USB bus registered, assigned bus number 23 [ 9.524035][ T1] usb usb23: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 9.526705][ T1] usb usb23: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.529077][ T1] usb usb23: Product: USB/IP Virtual Host Controller [ 9.530589][ T1] usb usb23: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 9.533221][ T1] usb usb23: SerialNumber: vhci_hcd.7 [ 9.537175][ T1] hub 23-0:1.0: USB hub found [ 9.538913][ T1] hub 23-0:1.0: 8 ports detected [ 9.545365][ T1] vhci_hcd vhci_hcd.7: USB/IP Virtual Host Controller [ 9.548527][ T1] vhci_hcd vhci_hcd.7: new USB bus registered, assigned bus number 24 [ 9.551306][ T1] usb usb24: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.554249][ T1] usb usb24: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 9.556296][ T1] usb usb24: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.559260][ T1] usb usb24: Product: USB/IP Virtual Host Controller [ 9.561789][ T1] usb usb24: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 9.564514][ T1] usb usb24: SerialNumber: vhci_hcd.7 [ 9.568618][ T1] hub 24-0:1.0: USB hub found [ 9.571045][ T1] hub 24-0:1.0: 8 ports detected [ 9.579675][ T1] vhci_hcd vhci_hcd.8: USB/IP Virtual Host Controller [ 9.582291][ T1] vhci_hcd vhci_hcd.8: new USB bus registered, assigned bus number 25 [ 9.584784][ T1] usb usb25: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 9.588041][ T1] usb usb25: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.590117][ T1] usb usb25: Product: USB/IP Virtual Host Controller [ 9.592401][ T1] usb usb25: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 9.595236][ T1] usb usb25: SerialNumber: vhci_hcd.8 [ 9.599227][ T1] hub 25-0:1.0: USB hub found [ 9.600855][ T1] hub 25-0:1.0: 8 ports detected [ 9.607097][ T1] vhci_hcd vhci_hcd.8: USB/IP Virtual Host Controller [ 9.610292][ T1] vhci_hcd vhci_hcd.8: new USB bus registered, assigned bus number 26 [ 9.613340][ T1] usb usb26: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.619450][ T1] usb usb26: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 9.622212][ T1] usb usb26: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.623671][ T1] usb usb26: Product: USB/IP Virtual Host Controller [ 9.624698][ T1] usb usb26: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 9.625976][ T1] usb usb26: SerialNumber: vhci_hcd.8 [ 9.629982][ T1] hub 26-0:1.0: USB hub found [ 9.631723][ T1] hub 26-0:1.0: 8 ports detected [ 9.640121][ T1] vhci_hcd vhci_hcd.9: USB/IP Virtual Host Controller [ 9.643152][ T1] vhci_hcd vhci_hcd.9: new USB bus registered, assigned bus number 27 [ 9.646202][ T1] usb usb27: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 9.648699][ T1] usb usb27: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.650616][ T1] usb usb27: Product: USB/IP Virtual Host Controller [ 9.652687][ T1] usb usb27: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 9.655395][ T1] usb usb27: SerialNumber: vhci_hcd.9 [ 9.660182][ T1] hub 27-0:1.0: USB hub found [ 9.662037][ T1] hub 27-0:1.0: 8 ports detected [ 9.669198][ T1] vhci_hcd vhci_hcd.9: USB/IP Virtual Host Controller [ 9.671539][ T1] vhci_hcd vhci_hcd.9: new USB bus registered, assigned bus number 28 [ 9.674116][ T1] usb usb28: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.677282][ T1] usb usb28: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 9.680596][ T1] usb usb28: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.682435][ T1] usb usb28: Product: USB/IP Virtual Host Controller [ 9.683680][ T1] usb usb28: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 9.685612][ T1] usb usb28: SerialNumber: vhci_hcd.9 [ 9.688720][ T1] hub 28-0:1.0: USB hub found [ 9.689823][ T1] hub 28-0:1.0: 8 ports detected [ 9.697679][ T1] vhci_hcd vhci_hcd.10: USB/IP Virtual Host Controller [ 9.700807][ T1] vhci_hcd vhci_hcd.10: new USB bus registered, assigned bus number 29 [ 9.703104][ T1] usb usb29: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 9.705743][ T1] usb usb29: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.707573][ T1] usb usb29: Product: USB/IP Virtual Host Controller [ 9.709588][ T1] usb usb29: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 9.711320][ T1] usb usb29: SerialNumber: vhci_hcd.10 [ 9.714184][ T1] hub 29-0:1.0: USB hub found [ 9.715525][ T1] hub 29-0:1.0: 8 ports detected [ 9.722481][ T1] vhci_hcd vhci_hcd.10: USB/IP Virtual Host Controller [ 9.725186][ T1] vhci_hcd vhci_hcd.10: new USB bus registered, assigned bus number 30 [ 9.728159][ T1] usb usb30: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.731578][ T1] usb usb30: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 9.734304][ T1] usb usb30: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.737448][ T1] usb usb30: Product: USB/IP Virtual Host Controller [ 9.739316][ T1] usb usb30: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 9.741880][ T1] usb usb30: SerialNumber: vhci_hcd.10 [ 9.745944][ T1] hub 30-0:1.0: USB hub found [ 9.747194][ T1] hub 30-0:1.0: 8 ports detected [ 9.754994][ T1] vhci_hcd vhci_hcd.11: USB/IP Virtual Host Controller [ 9.757703][ T1] vhci_hcd vhci_hcd.11: new USB bus registered, assigned bus number 31 [ 9.760403][ T1] usb usb31: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 9.763831][ T1] usb usb31: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.765495][ T1] usb usb31: Product: USB/IP Virtual Host Controller [ 9.767254][ T1] usb usb31: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 9.769697][ T1] usb usb31: SerialNumber: vhci_hcd.11 [ 9.773103][ T1] hub 31-0:1.0: USB hub found [ 9.774642][ T1] hub 31-0:1.0: 8 ports detected [ 9.781184][ T1] vhci_hcd vhci_hcd.11: USB/IP Virtual Host Controller [ 9.784162][ T1] vhci_hcd vhci_hcd.11: new USB bus registered, assigned bus number 32 [ 9.786965][ T1] usb usb32: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.790412][ T1] usb usb32: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 9.793104][ T1] usb usb32: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.795939][ T1] usb usb32: Product: USB/IP Virtual Host Controller [ 9.798404][ T1] usb usb32: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 9.800751][ T1] usb usb32: SerialNumber: vhci_hcd.11 [ 9.804485][ T1] hub 32-0:1.0: USB hub found [ 9.806163][ T1] hub 32-0:1.0: 8 ports detected [ 9.814833][ T1] vhci_hcd vhci_hcd.12: USB/IP Virtual Host Controller [ 9.817532][ T1] vhci_hcd vhci_hcd.12: new USB bus registered, assigned bus number 33 [ 9.821136][ T1] usb usb33: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 9.823846][ T1] usb usb33: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.825886][ T1] usb usb33: Product: USB/IP Virtual Host Controller [ 9.827640][ T1] usb usb33: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 9.830026][ T1] usb usb33: SerialNumber: vhci_hcd.12 [ 9.833843][ T1] hub 33-0:1.0: USB hub found [ 9.835400][ T1] hub 33-0:1.0: 8 ports detected [ 9.841921][ T1] vhci_hcd vhci_hcd.12: USB/IP Virtual Host Controller [ 9.844850][ T1] vhci_hcd vhci_hcd.12: new USB bus registered, assigned bus number 34 [ 9.848407][ T1] usb usb34: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.851664][ T1] usb usb34: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 9.854014][ T1] usb usb34: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.857009][ T1] usb usb34: Product: USB/IP Virtual Host Controller [ 9.859825][ T1] usb usb34: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 9.862412][ T1] usb usb34: SerialNumber: vhci_hcd.12 [ 9.866441][ T1] hub 34-0:1.0: USB hub found [ 9.867998][ T1] hub 34-0:1.0: 8 ports detected [ 9.876759][ T1] vhci_hcd vhci_hcd.13: USB/IP Virtual Host Controller [ 9.880106][ T1] vhci_hcd vhci_hcd.13: new USB bus registered, assigned bus number 35 [ 9.883367][ T1] usb usb35: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 9.886348][ T1] usb usb35: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.888565][ T1] usb usb35: Product: USB/IP Virtual Host Controller [ 9.890601][ T1] usb usb35: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 9.893224][ T1] usb usb35: SerialNumber: vhci_hcd.13 [ 9.897138][ T1] hub 35-0:1.0: USB hub found [ 9.898831][ T1] hub 35-0:1.0: 8 ports detected [ 9.905554][ T1] vhci_hcd vhci_hcd.13: USB/IP Virtual Host Controller [ 9.908333][ T1] vhci_hcd vhci_hcd.13: new USB bus registered, assigned bus number 36 [ 9.910802][ T1] usb usb36: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.914059][ T1] usb usb36: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 9.917196][ T1] usb usb36: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.919766][ T1] usb usb36: Product: USB/IP Virtual Host Controller [ 9.921815][ T1] usb usb36: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 9.923880][ T1] usb usb36: SerialNumber: vhci_hcd.13 [ 9.927673][ T1] hub 36-0:1.0: USB hub found [ 9.929609][ T1] hub 36-0:1.0: 8 ports detected [ 9.937080][ T1] vhci_hcd vhci_hcd.14: USB/IP Virtual Host Controller [ 9.940144][ T1] vhci_hcd vhci_hcd.14: new USB bus registered, assigned bus number 37 [ 9.942825][ T1] usb usb37: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 9.945371][ T1] usb usb37: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.947556][ T1] usb usb37: Product: USB/IP Virtual Host Controller [ 9.949624][ T1] usb usb37: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 9.952095][ T1] usb usb37: SerialNumber: vhci_hcd.14 [ 9.955917][ T1] hub 37-0:1.0: USB hub found [ 9.957033][ T1] hub 37-0:1.0: 8 ports detected [ 9.963719][ T1] vhci_hcd vhci_hcd.14: USB/IP Virtual Host Controller [ 9.966126][ T1] vhci_hcd vhci_hcd.14: new USB bus registered, assigned bus number 38 [ 9.969289][ T1] usb usb38: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.972544][ T1] usb usb38: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 9.974710][ T1] usb usb38: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.977505][ T1] usb usb38: Product: USB/IP Virtual Host Controller [ 9.980036][ T1] usb usb38: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 9.982498][ T1] usb usb38: SerialNumber: vhci_hcd.14 [ 9.985676][ T1] hub 38-0:1.0: USB hub found [ 9.986924][ T1] hub 38-0:1.0: 8 ports detected [ 9.995176][ T1] vhci_hcd vhci_hcd.15: USB/IP Virtual Host Controller [ 9.997693][ T1] vhci_hcd vhci_hcd.15: new USB bus registered, assigned bus number 39 [ 10.000878][ T1] usb usb39: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 10.003449][ T1] usb usb39: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.005476][ T1] usb usb39: Product: USB/IP Virtual Host Controller [ 10.008185][ T1] usb usb39: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 10.011110][ T1] usb usb39: SerialNumber: vhci_hcd.15 [ 10.015075][ T1] hub 39-0:1.0: USB hub found [ 10.016413][ T1] hub 39-0:1.0: 8 ports detected [ 10.023362][ T1] vhci_hcd vhci_hcd.15: USB/IP Virtual Host Controller [ 10.025474][ T1] vhci_hcd vhci_hcd.15: new USB bus registered, assigned bus number 40 [ 10.028860][ T1] usb usb40: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.032372][ T1] usb usb40: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 10.035063][ T1] usb usb40: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.036626][ T1] usb usb40: Product: USB/IP Virtual Host Controller [ 10.037995][ T1] usb usb40: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 10.039930][ T1] usb usb40: SerialNumber: vhci_hcd.15 [ 10.043310][ T1] hub 40-0:1.0: USB hub found [ 10.044876][ T1] hub 40-0:1.0: 8 ports detected [ 10.053547][ T1] usbcore: registered new device driver usbip-host [ 10.061623][ T1] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 10.066319][ T1] i8042: Warning: Keylock active [ 10.070039][ T1] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 10.073569][ T1] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 10.078985][ T1] mousedev: PS/2 mouse device common for all mice [ 10.084261][ T1] usbcore: registered new interface driver appletouch [ 10.086824][ T1] usbcore: registered new interface driver bcm5974 [ 10.089444][ T1] usbcore: registered new interface driver synaptics_usb [ 10.091846][ T1] usbcore: registered new interface driver iforce [ 10.093655][ T1] usbcore: registered new interface driver xpad [ 10.095965][ T1] usbcore: registered new interface driver usb_acecad [ 10.098098][ T1] usbcore: registered new interface driver aiptek [ 10.100842][ T1] usbcore: registered new interface driver hanwang [ 10.103065][ T1] usbcore: registered new interface driver kbtab [ 10.105648][ T1] usbcore: registered new interface driver pegasus_notetaker [ 10.108314][ T1] usbcore: registered new interface driver usbtouchscreen [ 10.109986][ T1] usbcore: registered new interface driver sur40 [ 10.112033][ T1] usbcore: registered new interface driver ati_remote2 [ 10.114248][ T1] cm109: Keymap for Komunikate KIP1000 phone loaded [ 10.116195][ T1] usbcore: registered new interface driver cm109 [ 10.117587][ T1] cm109: CM109 phone driver: 20080805 (C) Alfred E. Heggestad [ 10.119939][ T1] usbcore: registered new interface driver ims_pcu [ 10.122391][ T1] usbcore: registered new interface driver keyspan_remote [ 10.124429][ T1] usbcore: registered new interface driver powermate [ 10.126903][ T1] usbcore: registered new interface driver yealink [ 10.129774][ T1] rtc_cmos 00:00: RTC can wake from S4 [ 10.140200][ T1] rtc_cmos 00:00: registered as rtc0 [ 10.142072][ T1] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram [ 10.144436][ T1] i2c_dev: i2c /dev entries driver [ 10.146244][ T1] usbcore: registered new interface driver i2c-diolan-u2c [ 10.148751][ T1] usbcore: registered new interface driver RobotFuzz Open Source InterFace, OSIF [ 10.151584][ T1] usbcore: registered new interface driver i2c-tiny-usb [ 10.155774][ T1] usbcore: registered new interface driver igorplugusb [ 10.158250][ T1] usbcore: registered new interface driver iguanair [ 10.164806][ T1] usbcore: registered new interface driver imon [ 10.167238][ T1] usbcore: registered new interface driver mceusb [ 10.171072][ T1] usbcore: registered new interface driver redrat3 [ 10.173395][ T1] usbcore: registered new interface driver streamzap [ 10.175268][ T1] usbcore: registered new interface driver ttusbir [ 10.176998][ T1] usbcore: registered new interface driver ati_remote [ 10.179426][ T1] b2c2-flexcop: B2C2 FlexcopII/II(b)/III digital TV receiver chip loaded successfully [ 10.182143][ T1] usbcore: registered new interface driver b2c2_flexcop_usb [ 10.184469][ T1] usbcore: registered new interface driver dvb_usb_vp7045 [ 10.187985][ T1] usbcore: registered new interface driver dvb_usb_vp702x [ 10.189659][ T1] usbcore: registered new interface driver dvb_usb_gp8psk [ 10.191589][ T1] usbcore: registered new interface driver dvb_usb_dtt200u [ 10.193112][ T1] usbcore: registered new interface driver dvb_usb_a800 [ 10.194532][ T1] usbcore: registered new interface driver dvb_usb_dibusb_mb [ 10.196900][ T1] usbcore: registered new interface driver dvb_usb_dibusb_mc [ 10.198756][ T1] usbcore: registered new interface driver dvb_usb_nova_t_usb2 [ 10.200766][ T1] usbcore: registered new interface driver dvb_usb_umt_010 [ 10.203424][ T1] usbcore: registered new interface driver dvb_usb_m920x [ 10.205695][ T1] usbcore: registered new interface driver dvb_usb_digitv [ 10.208146][ T1] usbcore: registered new interface driver dvb_usb_cxusb [ 10.209866][ T1] usbcore: registered new interface driver dvb_usb_ttusb2 [ 10.212373][ T1] usbcore: registered new interface driver dvb_usb_dib0700 [ 10.214917][ T1] usbcore: registered new interface driver opera1 [ 10.216865][ T1] usbcore: registered new interface driver dvb_usb_af9005 [ 10.218521][ T1] usbcore: registered new interface driver pctv452e [ 10.220209][ T1] usbcore: registered new interface driver dw2102 [ 10.221588][ T1] usbcore: registered new interface driver dvb_usb_dtv5100 [ 10.223306][ T1] usbcore: registered new interface driver cinergyT2 [ 10.224617][ T1] usbcore: registered new interface driver dvb_usb_az6027 [ 10.226944][ T1] usbcore: registered new interface driver dvb_usb_technisat_usb2 [ 10.230347][ T1] usbcore: registered new interface driver dvb_usb_af9015 [ 10.233217][ T1] usbcore: registered new interface driver dvb_usb_af9035 [ 10.237322][ T1] usbcore: registered new interface driver dvb_usb_anysee [ 10.239524][ T1] usbcore: registered new interface driver dvb_usb_au6610 [ 10.241615][ T1] usbcore: registered new interface driver dvb_usb_az6007 [ 10.243582][ T1] usbcore: registered new interface driver dvb_usb_ce6230 [ 10.246253][ T1] usbcore: registered new interface driver dvb_usb_ec168 [ 10.248968][ T1] usbcore: registered new interface driver dvb_usb_lmedm04 [ 10.250834][ T1] usbcore: registered new interface driver dvb_usb_gl861 [ 10.253067][ T1] usbcore: registered new interface driver dvb_usb_mxl111sf [ 10.256017][ T1] usbcore: registered new interface driver dvb_usb_rtl28xxu [ 10.257951][ T1] usbcore: registered new interface driver dvb_usb_dvbsky [ 10.259968][ T1] usbcore: registered new interface driver zd1301 [ 10.262232][ T1] usbcore: registered new interface driver s2255 [ 10.264319][ T1] usbcore: registered new interface driver smsusb [ 10.266456][ T1] usbcore: registered new interface driver ttusb [ 10.268695][ T1] usbcore: registered new interface driver ttusb-dec [ 10.270336][ T1] usbcore: registered new interface driver Abilis Systems as10x usb driver [ 10.273070][ T1] usbcore: registered new interface driver airspy [ 10.275163][ T1] gspca_main: v2.14.0 registered [ 10.277011][ T1] usbcore: registered new interface driver benq [ 10.279121][ T1] usbcore: registered new interface driver conex [ 10.280500][ T1] usbcore: registered new interface driver cpia1 [ 10.282658][ T1] usbcore: registered new interface driver dtcs033 [ 10.284729][ T1] usbcore: registered new interface driver etoms [ 10.287052][ T1] usbcore: registered new interface driver finepix [ 10.289928][ T1] usbcore: registered new interface driver jeilinj [ 10.292286][ T14] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2 [ 10.299624][ T1] usbcore: registered new interface driver jl2005bcd [ 10.304344][ T1] usbcore: registered new interface driver kinect [ 10.307322][ T1] usbcore: registered new interface driver konica [ 10.315611][ T1] usbcore: registered new interface driver mars [ 10.318120][ T1] usbcore: registered new interface driver mr97310a [ 10.321376][ T1] usbcore: registered new interface driver nw80x [ 10.323225][ T1] usbcore: registered new interface driver ov519 [ 10.325322][ T1] usbcore: registered new interface driver ov534 [ 10.327695][ T1] usbcore: registered new interface driver ov534_9 [ 10.329868][ T1] usbcore: registered new interface driver pac207 [ 10.332398][ T1] usbcore: registered new interface driver gspca_pac7302 [ 10.335047][ T1] usbcore: registered new interface driver pac7311 [ 10.337598][ T1] usbcore: registered new interface driver se401 [ 10.339471][ T1] usbcore: registered new interface driver sn9c2028 [ 10.341716][ T1] usbcore: registered new interface driver gspca_sn9c20x [ 10.344014][ T1] usbcore: registered new interface driver sonixb [ 10.345975][ T1] usbcore: registered new interface driver sonixj [ 10.348876][ T1] usbcore: registered new interface driver spca500 [ 10.351034][ T1] usbcore: registered new interface driver spca501 [ 10.353413][ T1] usbcore: registered new interface driver spca505 [ 10.355458][ T1] usbcore: registered new interface driver spca506 [ 10.357677][ T1] usbcore: registered new interface driver spca508 [ 10.360135][ T1] usbcore: registered new interface driver spca561 [ 10.361665][ T1] usbcore: registered new interface driver spca1528 [ 10.363914][ T1] usbcore: registered new interface driver sq905 [ 10.365369][ T1] usbcore: registered new interface driver sq905c [ 10.367529][ T1] usbcore: registered new interface driver sq930x [ 10.369593][ T1] usbcore: registered new interface driver sunplus [ 10.372466][ T1] usbcore: registered new interface driver stk014 [ 10.374340][ T1] usbcore: registered new interface driver stk1135 [ 10.376418][ T1] usbcore: registered new interface driver stv0680 [ 10.378177][ T1] usbcore: registered new interface driver t613 [ 10.380806][ T1] usbcore: registered new interface driver gspca_topro [ 10.382858][ T1] usbcore: registered new interface driver touptek [ 10.384817][ T1] usbcore: registered new interface driver tv8532 [ 10.386638][ T1] usbcore: registered new interface driver vc032x [ 10.389078][ T1] usbcore: registered new interface driver vicam [ 10.390946][ T1] usbcore: registered new interface driver xirlink-cit [ 10.392582][ T1] usbcore: registered new interface driver gspca_zc3xx [ 10.393984][ T1] usbcore: registered new interface driver ALi m5602 [ 10.395497][ T1] usbcore: registered new interface driver STV06xx [ 10.397155][ T1] usbcore: registered new interface driver gspca_gl860 [ 10.400261][ T1] usbcore: registered new interface driver hackrf [ 10.402581][ T1] usbcore: registered new interface driver msi2500 [ 10.404913][ T1] usbcore: registered new interface driver Philips webcam [ 10.410585][ T1] usbcore: registered new interface driver uvcvideo [ 10.412438][ T1] au0828: au0828 driver loaded [ 10.414736][ T1] usbcore: registered new interface driver au0828 [ 10.416665][ T1] usbcore: registered new interface driver cx231xx [ 10.418813][ T1] usbcore: registered new interface driver em28xx [ 10.420669][ T1] em28xx: Registered (Em28xx v4l2 Extension) extension [ 10.422537][ T1] em28xx: Registered (Em28xx Audio Extension) extension [ 10.424562][ T1] em28xx: Registered (Em28xx dvb Extension) extension [ 10.426537][ T1] em28xx: Registered (Em28xx Input Extension) extension [ 10.428843][ T1] usbcore: registered new interface driver go7007 [ 10.430528][ T1] usbcore: registered new interface driver go7007-loader [ 10.433038][ T1] usbcore: registered new interface driver hdpvr [ 10.435257][ T1] usbcore: registered new interface driver pvrusb2 [ 10.437455][ T1] pvrusb2: V4L in-tree version:Hauppauge WinTV-PVR-USB2 MPEG2 Encoder/Tuner [ 10.439420][ T1] pvrusb2: Debug mask is 31 (0x1f) [ 10.441372][ T1] usbcore: registered new interface driver stk1160 [ 10.443516][ T1] usbcore: registered new interface driver usbtv [ 10.449055][ T1] dvbdev: DVB: registering new adapter (dvb_vidtv_bridge) [ 10.456333][ T1] i2c i2c-0: DVB: registering adapter 0 frontend 0 (Dummy demod for DVB-T/T2/C/S/S2)... [ 10.459892][ T1] ------------[ cut here ]------------ [ 10.461387][ T1] refcount_t: addition on 0; use-after-free. [ 10.462820][ T1] WARNING: CPU: 1 PID: 1 at lib/refcount.c:25 refcount_warn_saturate+0x17c/0x1f0 [ 10.465586][ T1] Modules linked in: [ 10.466786][ T1] CPU: 1 PID: 1 Comm: swapper/0 Not tainted 6.1.0-rc6-next-20221128-syzkaller #0 [ 10.469732][ T1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 10.472182][ T1] RIP: 0010:refcount_warn_saturate+0x17c/0x1f0 [ 10.474444][ T1] Code: 0a 31 ff 89 de e8 64 54 75 fd 84 db 0f 85 2e ff ff ff e8 e7 57 75 fd 48 c7 c7 60 4c a6 8a c6 05 bf 49 51 0a 01 e8 5c 83 b4 05 <0f> 0b e9 0f ff ff ff e8 c8 57 75 fd 0f b6 1d a9 49 51 0a 31 ff 89 [ 10.481823][ T1] RSP: 0000:ffffc900000678d0 EFLAGS: 00010282 [ 10.483489][ T1] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 10.486465][ T1] RDX: ffff888140160000 RSI: ffffffff81660e7c RDI: fffff5200000cf0c [ 10.489730][ T1] RBP: ffff888144acbe10 R08: 0000000000000005 R09: 0000000000000000 [ 10.491729][ T1] R10: 0000000080000000 R11: 0000000000000000 R12: 0000000000000001 [ 10.494058][ T1] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001 [ 10.496058][ T1] FS: 0000000000000000(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 [ 10.499475][ T1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 10.501305][ T1] CR2: ffff88823ffff000 CR3: 000000000c48e000 CR4: 00000000003506f0 [ 10.504356][ T1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 10.505671][ T1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 10.508211][ T1] Call Trace: [ 10.509421][ T1] [ 10.510439][ T1] dvb_register_device+0xe83/0x16e0 [ 10.511801][ T1] dvb_register_frontend+0x58f/0x8c0 [ 10.513763][ T1] ? dvb_frontend_resume+0x550/0x550 [ 10.514731][ T1] ? dvb_module_probe+0x203/0x320 [ 10.516445][ T1] vidtv_bridge_probe+0x450/0x9f0 [ 10.518375][ T1] ? kernfs_create_link+0x1b7/0x230 [ 10.520540][ T1] ? vidtv_bridge_probe_tuner.constprop.0+0x310/0x310 [ 10.522698][ T1] ? kernfs_put+0x35/0x50 [ 10.524136][ T1] ? acpi_pci_root_validate_resources+0x6c0/0x8a0 [ 10.525935][ T1] ? acpi_dev_pm_attach+0xb5/0x330 [ 10.527671][ T1] ? vidtv_bridge_probe_tuner.constprop.0+0x310/0x310 [ 10.529595][ T1] platform_probe+0x100/0x1f0 [ 10.530859][ T1] ? platform_remove+0xa0/0xa0 [ 10.532615][ T1] really_probe+0x249/0xb90 [ 10.534006][ T1] __driver_probe_device+0x1df/0x4d0 [ 10.535464][ T1] ? acpi_driver_match_device+0x152/0x190 [ 10.537446][ T1] driver_probe_device+0x4c/0x1a0 [ 10.539780][ T1] __driver_attach+0x271/0x570 [ 10.540856][ T1] ? __device_attach_driver+0x2e0/0x2e0 [ 10.542465][ T1] bus_for_each_dev+0x14b/0x1d0 [ 10.544008][ T1] ? subsys_dev_iter_exit+0x20/0x20 [ 10.545516][ T1] bus_add_driver+0x4cd/0x640 [ 10.547235][ T1] driver_register+0x224/0x3a0 [ 10.548647][ T1] ? vidtv_demod_i2c_driver_init+0x17/0x17 [ 10.549969][ T1] vidtv_bridge_init+0x3b/0x68 [ 10.551337][ T1] do_one_initcall+0x141/0x790 [ 10.552533][ T1] ? trace_event_raw_event_initcall_level+0x200/0x200 [ 10.554180][ T1] ? asm_sysvec_call_function_single+0x1a/0x20 [ 10.556177][ T1] kernel_init_freeable+0x6f9/0x782 [ 10.557456][ T1] ? rest_init+0x270/0x270 [ 10.558738][ T1] kernel_init+0x1e/0x1d0 [ 10.559802][ T57] floppy0: no floppy controllers found [ 10.560318][ T57] work still pending [ 10.561244][ T1] ? rest_init+0x270/0x270 [ 10.563794][ T1] ret_from_fork+0x1f/0x30 [ 10.565420][ T1] [ 10.565906][ T1] Kernel panic - not syncing: panic_on_warn set ... [ 10.567529][ T1] CPU: 1 PID: 1 Comm: swapper/0 Not tainted 6.1.0-rc6-next-20221128-syzkaller #0 [ 10.569826][ T1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 10.569826][ T1] Call Trace: [ 10.569826][ T1] [ 10.569826][ T1] dump_stack_lvl+0xd1/0x138 [ 10.569826][ T1] panic+0x2cc/0x626 [ 10.569826][ T1] ? panic_print_sys_info.part.0+0x110/0x110 [ 10.579161][ T1] ? __warn.cold+0x24b/0x350 [ 10.579161][ T1] ? refcount_warn_saturate+0x17c/0x1f0 [ 10.579161][ T1] __warn.cold+0x25c/0x350 [ 10.579161][ T1] ? __wake_up_klogd.part.0+0x99/0xf0 [ 10.579161][ T1] ? refcount_warn_saturate+0x17c/0x1f0 [ 10.579161][ T1] report_bug+0x1c0/0x210 [ 10.579161][ T1] handle_bug+0x3c/0x70 [ 10.579161][ T1] exc_invalid_op+0x18/0x50 [ 10.579161][ T1] asm_exc_invalid_op+0x1a/0x20 [ 10.579161][ T1] RIP: 0010:refcount_warn_saturate+0x17c/0x1f0 [ 10.579161][ T1] Code: 0a 31 ff 89 de e8 64 54 75 fd 84 db 0f 85 2e ff ff ff e8 e7 57 75 fd 48 c7 c7 60 4c a6 8a c6 05 bf 49 51 0a 01 e8 5c 83 b4 05 <0f> 0b e9 0f ff ff ff e8 c8 57 75 fd 0f b6 1d a9 49 51 0a 31 ff 89 [ 10.579161][ T1] RSP: 0000:ffffc900000678d0 EFLAGS: 00010282 [ 10.579161][ T1] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 10.579161][ T1] RDX: ffff888140160000 RSI: ffffffff81660e7c RDI: fffff5200000cf0c [ 10.579161][ T1] RBP: ffff888144acbe10 R08: 0000000000000005 R09: 0000000000000000 [ 10.579161][ T1] R10: 0000000080000000 R11: 0000000000000000 R12: 0000000000000001 [ 10.579161][ T1] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001 [ 10.579161][ T1] ? vprintk+0x8c/0xa0 [ 10.579161][ T1] dvb_register_device+0xe83/0x16e0 [ 10.579161][ T1] dvb_register_frontend+0x58f/0x8c0 [ 10.579161][ T1] ? dvb_frontend_resume+0x550/0x550 [ 10.579161][ T1] ? dvb_module_probe+0x203/0x320 [ 10.579161][ T1] vidtv_bridge_probe+0x450/0x9f0 [ 10.579161][ T1] ? kernfs_create_link+0x1b7/0x230 [ 10.579161][ T1] ? vidtv_bridge_probe_tuner.constprop.0+0x310/0x310 [ 10.579161][ T1] ? kernfs_put+0x35/0x50 [ 10.579161][ T1] ? acpi_pci_root_validate_resources+0x6c0/0x8a0 [ 10.579161][ T1] ? acpi_dev_pm_attach+0xb5/0x330 [ 10.579161][ T1] ? vidtv_bridge_probe_tuner.constprop.0+0x310/0x310 [ 10.579161][ T1] platform_probe+0x100/0x1f0 [ 10.579161][ T1] ? platform_remove+0xa0/0xa0 [ 10.579161][ T1] really_probe+0x249/0xb90 [ 10.579161][ T1] __driver_probe_device+0x1df/0x4d0 [ 10.579161][ T1] ? acpi_driver_match_device+0x152/0x190 [ 10.579161][ T1] driver_probe_device+0x4c/0x1a0 [ 10.579161][ T1] __driver_attach+0x271/0x570 [ 10.579161][ T1] ? __device_attach_driver+0x2e0/0x2e0 [ 10.579161][ T1] bus_for_each_dev+0x14b/0x1d0 [ 10.579161][ T1] ? subsys_dev_iter_exit+0x20/0x20 [ 10.579161][ T1] bus_add_driver+0x4cd/0x640 [ 10.579161][ T1] driver_register+0x224/0x3a0 [ 10.579161][ T1] ? vidtv_demod_i2c_driver_init+0x17/0x17 [ 10.579161][ T1] vidtv_bridge_init+0x3b/0x68 [ 10.579161][ T1] do_one_initcall+0x141/0x790 [ 10.579161][ T1] ? trace_event_raw_event_initcall_level+0x200/0x200 [ 10.579161][ T1] ? asm_sysvec_call_function_single+0x1a/0x20 [ 10.579161][ T1] kernel_init_freeable+0x6f9/0x782 [ 10.579161][ T1] ? rest_init+0x270/0x270 [ 10.579161][ T1] kernel_init+0x1e/0x1d0 [ 10.579161][ T1] ? rest_init+0x270/0x270 [ 10.579161][ T1] ret_from_fork+0x1f/0x30 [ 10.579161][ T1] [ 10.579161][ T1] Kernel Offset: disabled [ 10.579161][ T1] Rebooting in 86400 seconds..