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@10.128.0.202" "pwd"]: exit status 255 ssh: connect to host 10.128.0.202 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: b447af59846903c9ee4ce72b2a79d092907a66a153bb1c85242f567b8364cfa5, 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 [ 0.000007][ T0] kvm-clock: using sched offset of 5229322860 cycles [ 0.000882][ T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.004123][ T0] tsc: Detected 2199.998 MHz processor [ 0.008912][ T0] last_pfn = 0x240000 max_arch_pfn = 0x400000000 [ 0.010330][ T0] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.011503][ T0] last_pfn = 0xbfffd max_arch_pfn = 0x400000000 [ 0.016759][ T0] found SMP MP-table at [mem 0x000f2710-0x000f271f] [ 0.018989][ T0] Using GB pages for direct mapping [ 0.021746][ T0] ACPI: Early table checksum verification disabled [ 0.023260][ T0] ACPI: RSDP 0x00000000000F2490 000014 (v00 Google) [ 0.024579][ T0] ACPI: RSDT 0x00000000BFFFFFA0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.026126][ T0] ACPI: FACP 0x00000000BFFFF330 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.027583][ T0] ACPI: DSDT 0x00000000BFFFD8C0 001A64 (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.029412][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.030509][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.031336][ T0] ACPI: SRAT 0x00000000BFFFFE60 0000C8 (v03 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.032981][ T0] ACPI: APIC 0x00000000BFFFFDB0 000076 (v05 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.034860][ T0] ACPI: SSDT 0x00000000BFFFF430 000980 (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.036385][ T0] ACPI: WAET 0x00000000BFFFFE30 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.037830][ T0] ACPI: Reserving FACP table memory at [mem 0xbffff330-0xbffff423] [ 0.039644][ T0] ACPI: Reserving DSDT table memory at [mem 0xbfffd8c0-0xbffff323] [ 0.040951][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.042223][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.043600][ T0] ACPI: Reserving SRAT table memory at [mem 0xbffffe60-0xbfffff27] [ 0.044933][ T0] ACPI: Reserving APIC table memory at [mem 0xbffffdb0-0xbffffe25] [ 0.046044][ T0] ACPI: Reserving SSDT table memory at [mem 0xbffff430-0xbffffdaf] [ 0.047305][ T0] ACPI: Reserving WAET table memory at [mem 0xbffffe30-0xbffffe57] [ 0.048930][ T0] SRAT: PXM 0 -> APIC 0x00 -> Node 0 [ 0.049666][ T0] SRAT: PXM 0 -> APIC 0x01 -> Node 0 [ 0.050823][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x0009ffff] [ 0.052056][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00100000-0xbfffffff] [ 0.053449][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x100000000-0x23fffffff] [ 0.054700][ T0] NUMA: Node 0 [mem 0x00000000-0x0009ffff] + [mem 0x00100000-0xbfffffff] -> [mem 0x00000000-0xbfffffff] [ 0.057014][ T0] NUMA: Node 0 [mem 0x00000000-0xbfffffff] + [mem 0x100000000-0x23fffffff] -> [mem 0x00000000-0x23fffffff] [ 0.058806][ T0] Faking node 0 at [mem 0x0000000000000000-0x000000013fffffff] (5120MB) [ 0.060411][ T0] Faking node 1 at [mem 0x0000000140000000-0x000000023fffffff] (4096MB) [ 0.062623][ T0] NODE_DATA(0) allocated [mem 0x13fffa000-0x13fffffff] [ 0.064407][ T0] NODE_DATA(1) allocated [mem 0x23fff7000-0x23fffcfff] [ 0.094004][ T0] Zone ranges: [ 0.094579][ T0] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.095919][ T0] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.097205][ T0] Normal [mem 0x0000000100000000-0x000000023fffffff] [ 0.098351][ T0] Device empty [ 0.099161][ T0] Movable zone start for each node [ 0.100004][ T0] Early memory node ranges [ 0.100782][ T0] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.102020][ T0] node 0: [mem 0x0000000000100000-0x00000000bfffcfff] [ 0.103494][ T0] node 0: [mem 0x0000000100000000-0x000000013fffffff] [ 0.104950][ T0] node 1: [mem 0x0000000140000000-0x000000023fffffff] [ 0.106572][ T0] Initmem setup node 0 [mem 0x0000000000001000-0x000000013fffffff] [ 0.108238][ T0] Initmem setup node 1 [mem 0x0000000140000000-0x000000023fffffff] [ 0.109957][ T0] On node 0, zone DMA: 1 pages in unavailable ranges [ 0.110098][ T0] On node 0, zone DMA: 97 pages in unavailable ranges [ 0.144917][ T0] On node 0, zone Normal: 3 pages in unavailable ranges [ 0.419556][ T0] kasan: KernelAddressSanitizer initialized [ 0.423452][ T0] ACPI: PM-Timer IO Port: 0xb008 [ 0.424279][ T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.425927][ T0] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.427311][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.428826][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.430149][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.431253][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.432343][ T0] ACPI: Using ACPI (MADT) for SMP configuration information [ 0.433783][ T0] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.434949][ T0] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.436586][ T0] PM: hibernation: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 0.438612][ T0] PM: hibernation: Registered nosave memory: [mem 0x000a0000-0x000effff] [ 0.440335][ T0] PM: hibernation: Registered nosave memory: [mem 0x000f0000-0x000fffff] [ 0.442532][ T0] PM: hibernation: Registered nosave memory: [mem 0xbfffd000-0xbfffffff] [ 0.443977][ T0] PM: hibernation: Registered nosave memory: [mem 0xc0000000-0xfffbbfff] [ 0.445901][ T0] PM: hibernation: Registered nosave memory: [mem 0xfffbc000-0xffffffff] [ 0.447970][ T0] [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.449588][ T0] Booting paravirtualized kernel on KVM [ 0.450720][ T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.512695][ T0] setup_percpu: NR_CPUS:8 nr_cpumask_bits:2 nr_cpu_ids:2 nr_node_ids:2 [ 0.514998][ T0] percpu: Embedded 70 pages/cpu s249608 r8192 d28920 u1048576 [ 0.516690][ T0] kvm-guest: PV spinlocks enabled [ 0.517981][ T0] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.520383][ T0] Fallback order for Node 0: 0 1 [ 0.521596][ T0] Fallback order for Node 1: 1 0 [ 0.522882][ T0] Built 2 zonelists, mobility grouping on. Total pages: 2064125 [ 0.525322][ T0] Policy zone: Normal [ 0.526705][ 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 [ 0.554096][ T0] Unknown kernel command line parameters "spec_store_bypass_disable=prctl BOOT_IMAGE=/boot/bzImage", will be passed to user space. [ 0.557486][ T0] random: crng init done [ 0.559347][ T0] mem auto-init: stack:off, heap alloc:on, heap free:off [ 0.562312][ T0] stackdepot hash table entries: 1048576 (order: 11, 8388608 bytes, linear) [ 0.564123][ T0] software IO TLB: area num 2. [ 1.396144][ T0] Memory: 6816868K/8388204K available (151552K kernel code, 36111K rwdata, 31436K rodata, 2900K init, 33664K bss, 1571080K reserved, 0K cma-reserved) [ 1.401727][ T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=2 [ 1.405178][ T0] Dynamic Preempt: full [ 1.406702][ T0] Running RCU self tests [ 1.408166][ T0] rcu: Preemptible hierarchical RCU implementation. [ 1.410536][ T0] rcu: RCU lockdep checking is enabled. [ 1.412920][ T0] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2. [ 1.414845][ T0] rcu: RCU callback double-/use-after-free debug is enabled. [ 1.417306][ T0] rcu: RCU debug extended QS entry/exit. [ 1.418466][ T0] All grace periods are expedited (rcu_expedited). [ 1.420009][ T0] Trampoline variant of Tasks RCU enabled. [ 1.421898][ T0] Tracing variant of Tasks RCU enabled. [ 1.423380][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 1.425373][ T0] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 1.465127][ T0] NR_IRQS: 4352, nr_irqs: 440, preallocated irqs: 16 [ 1.467745][ T0] rcu: srcu_init: Setting srcu_struct sizes based on contention. [ 1.469358][ T0] kfence: initialized - using 2097152 bytes for 255 objects at 0xffff88823bc00000-0xffff88823be00000 [ 1.472562][ T0] Console: colour VGA+ 80x25 [ 1.473598][ T0] printk: console [ttyS0] enabled [ 1.473598][ T0] printk: console [ttyS0] enabled [ 1.476003][ T0] printk: bootconsole [earlyser0] disabled [ 1.476003][ T0] printk: bootconsole [earlyser0] disabled [ 1.479052][ T0] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 1.480925][ T0] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 1.482487][ T0] ... MAX_LOCK_DEPTH: 48 [ 1.484655][ T0] ... MAX_LOCKDEP_KEYS: 8192 [ 1.486143][ T0] ... CLASSHASH_SIZE: 4096 [ 1.487935][ T0] ... MAX_LOCKDEP_ENTRIES: 131072 [ 1.489441][ T0] ... MAX_LOCKDEP_CHAINS: 262144 [ 1.490644][ T0] ... CHAINHASH_SIZE: 131072 [ 1.492303][ T0] memory used by lock dependency info: 20657 kB [ 1.494147][ T0] memory used for stack traces: 8320 kB [ 1.495401][ T0] per task-struct memory footprint: 1920 bytes [ 1.496827][ T0] mempolicy: Enabling automatic NUMA balancing. Configure with numa_balancing= or the kernel.numa_balancing sysctl [ 1.499047][ T0] ACPI: Core revision 20221020 [ 1.500644][ T0] APIC: Switch to symmetric I/O mode setup [ 1.502337][ T0] x2apic enabled [ 1.505890][ T0] Switched APIC routing to physical x2apic. [ 1.512099][ T0] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 1.513770][ T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x1fb63109b96, max_idle_ns: 440795265316 ns [ 1.515801][ T0] Calibrating delay loop (skipped) preset value.. 4399.99 BogoMIPS (lpj=21999980) [ 1.518257][ T0] pid_max: default: 32768 minimum: 301 [ 1.519533][ T0] LSM: initializing lsm=lockdown,capability,landlock,yama,safesetid,integrity,tomoyo,apparmor,bpf [ 1.525919][ T0] landlock: Up and running. [ 1.526854][ T0] Yama: becoming mindful. [ 1.528017][ T0] TOMOYO Linux initialized [ 1.529165][ T0] AppArmor: AppArmor initialized [ 1.530216][ T0] LSM support for eBPF active [ 1.535975][ T0] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, vmalloc hugepage) [ 1.540071][ T0] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, vmalloc hugepage) [ 1.542255][ T0] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 1.544143][ T0] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 1.549180][ T0] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 1.551890][ T0] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4 [ 1.553960][ T0] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 1.555855][ T0] Spectre V2 : Mitigation: IBRS [ 1.558052][ T0] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 1.559596][ T0] Spectre V2 : Spectre v2 / SpectreRSB : Filling RSB on VMEXIT [ 1.561370][ T0] RETBleed: Mitigation: IBRS [ 1.562567][ T0] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 1.565843][ T0] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl [ 1.568441][ T0] MDS: Mitigation: Clear CPU buffers [ 1.569859][ T0] TAA: Mitigation: Clear CPU buffers [ 1.571159][ T0] MMIO Stale Data: Vulnerable: Clear CPU buffers attempted, no microcode [ 1.585923][ T0] Freeing SMP alternatives memory: 116K [ 1.707937][ T1] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.20GHz (family: 0x6, model: 0x4f, stepping: 0x0) [ 1.711866][ T1] cblist_init_generic: Setting adjustable number of callback queues. [ 1.713078][ T1] cblist_init_generic: Setting shift to 1 and lim to 1. [ 1.715153][ T1] cblist_init_generic: Setting shift to 1 and lim to 1. [ 1.715788][ T1] Running RCU-tasks wait API self tests [ 1.826047][ T1] Performance Events: unsupported p6 CPU model 79 no PMU driver, software events only. [ 1.829496][ T1] rcu: Hierarchical SRCU implementation. [ 1.830922][ T1] rcu: Max phase no-delay instances is 1000. [ 1.837049][ T1] NMI watchdog: Perf NMI watchdog permanently disabled [ 1.839417][ T1] smp: Bringing up secondary CPUs ... [ 1.842693][ T1] x86: Booting SMP configuration: [ 1.843588][ T1] .... node #0, CPUs: #1 [ 1.846287][ 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. [ 1.848487][ 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. [ 1.850989][ 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. [ 1.856001][ T1] smp: Brought up 2 nodes, 2 CPUs [ 1.857384][ T1] smpboot: Max logical packages: 1 [ 1.858262][ T1] smpboot: Total of 2 processors activated (8799.99 BogoMIPS) [ 1.865872][ T13] Callback from call_rcu_tasks_trace() invoked. [ 1.897117][ T1] allocated 134217728 bytes of page_ext [ 1.899073][ T1] Node 0, zone DMA: page owner found early allocated 0 pages [ 1.917637][ T1] Node 0, zone DMA32: page owner found early allocated 18667 pages [ 1.930851][ T1] Node 0, zone Normal: page owner found early allocated 451 pages [ 1.946987][ T1] Node 1, zone Normal: page owner found early allocated 19163 pages [ 1.950834][ T1] devtmpfs: initialized [ 1.950834][ T1] x86/mm: Memory block size: 128MB [ 1.992839][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 1.996026][ T1] futex hash table entries: 512 (order: 4, 65536 bytes, vmalloc) [ 1.999865][ T1] PM: RTC time: 11:49:18, date: 2022-11-28 [ 2.014322][ T1] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 2.020667][ T1] audit: initializing netlink subsys (disabled) [ 2.022130][ T27] audit: type=2000 audit(1669636158.084:1): state=initialized audit_enabled=0 res=1 [ 2.022130][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 2.022130][ T1] thermal_sys: Registered thermal governor 'user_space' [ 2.026059][ T1] cpuidle: using governor menu [ 2.028565][ T1] NET: Registered PF_QIPCRTR protocol family [ 2.036209][ T1] PCI: Using configuration type 1 for base access [ 2.042418][ T1] WARNING: workqueue cpumask: online intersect > possible intersect [ 2.046021][ T12] Callback from call_rcu_tasks() invoked. [ 2.047398][ T1] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages [ 2.048940][ T1] HugeTLB: 16380 KiB vmemmap can be freed for a 1.00 GiB page [ 2.050159][ T1] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages [ 2.052243][ T1] HugeTLB: 28 KiB vmemmap can be freed for a 2.00 MiB page [ 2.070512][ T1] cryptd: max_cpu_qlen set to 1000 [ 2.075837][ T1] raid6: skipped pq benchmark and selected avx2x4 [ 2.077365][ T1] raid6: using avx2x2 recovery algorithm [ 2.080206][ T1] ACPI: Added _OSI(Module Device) [ 2.081983][ T1] ACPI: Added _OSI(Processor Device) [ 2.083497][ T1] ACPI: Added _OSI(3.0 _SCP Extensions) [ 2.085161][ T1] ACPI: Added _OSI(Processor Aggregator Device) [ 2.177550][ T1] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 2.238285][ T1] ACPI: Interpreter enabled [ 2.240264][ T1] ACPI: PM: (supports S0 S3 S4 S5) [ 2.241292][ T1] ACPI: Using IOAPIC for interrupt routing [ 2.242953][ T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 2.244622][ T1] PCI: Using E820 reservations for host bridge windows [ 2.249526][ T1] ACPI: Enabled 16 GPEs in block 00 to 0F [ 2.377938][ T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 2.380099][ T1] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 2.383159][ T1] acpi PNP0A03:00: _OSC: not requesting OS control; OS requires [ExtendedConfig ASPM ClockPM MSI] [ 2.386453][ T1] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 2.403970][ T1] PCI host bridge to bus 0000:00 [ 2.405049][ T1] pci_bus 0000:00: Unknown NUMA node; performance will be reduced [ 2.405840][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 2.408214][ T1] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 2.410758][ T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 2.413258][ T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfefff window] [ 2.415836][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] [ 2.418296][ T1] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 2.427926][ T1] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 [ 2.525796][ T1] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 2.578118][ T1] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 2.582846][ T1] pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000 [ 2.598214][ T1] pci 0000:00:03.0: reg 0x10: [io 0xc000-0xc03f] [ 2.605848][ T1] pci 0000:00:03.0: reg 0x14: [mem 0xfe800000-0xfe80007f] [ 2.626056][ T1] pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000 [ 2.635823][ T1] pci 0000:00:04.0: reg 0x10: [io 0xc040-0xc07f] [ 2.642688][ T1] pci 0000:00:04.0: reg 0x14: [mem 0xfe801000-0xfe80107f] [ 2.663346][ T1] pci 0000:00:05.0: [1ae0:a002] type 00 class 0x030000 [ 2.675843][ T1] pci 0000:00:05.0: reg 0x10: [mem 0xfe000000-0xfe7fffff] [ 2.704820][ T1] pci 0000:00:05.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 2.708714][ T1] pci 0000:00:06.0: [1af4:1002] type 00 class 0x00ff00 [ 2.724264][ T1] pci 0000:00:06.0: reg 0x10: [io 0xc080-0xc09f] [ 2.724264][ T1] pci 0000:00:06.0: reg 0x14: [mem 0xfe802000-0xfe80207f] [ 2.752886][ T1] pci 0000:00:07.0: [1af4:1005] type 00 class 0x00ff00 [ 2.762291][ T1] pci 0000:00:07.0: reg 0x10: [io 0xc0a0-0xc0bf] [ 2.768887][ T1] pci 0000:00:07.0: reg 0x14: [mem 0xfe803000-0xfe80303f] [ 2.809994][ T1] ACPI: PCI: Interrupt link LNKA configured for IRQ 10 [ 2.817477][ T1] ACPI: PCI: Interrupt link LNKB configured for IRQ 10 [ 2.823723][ T1] ACPI: PCI: Interrupt link LNKC configured for IRQ 11 [ 2.828920][ T1] ACPI: PCI: Interrupt link LNKD configured for IRQ 11 [ 2.834093][ T1] ACPI: PCI: Interrupt link LNKS configured for IRQ 9 [ 2.848782][ T1] iommu: Default domain type: Translated [ 2.850432][ T1] iommu: DMA domain TLB invalidation policy: lazy mode [ 2.856056][ T1] SCSI subsystem initialized [ 2.859261][ T1] ACPI: bus type USB registered [ 2.861159][ T1] usbcore: registered new interface driver usbfs [ 2.863311][ T1] usbcore: registered new interface driver hub [ 2.865028][ T1] usbcore: registered new device driver usb [ 2.867390][ T1] mc: Linux media interface: v0.10 [ 2.868839][ T1] videodev: Linux video capture interface: v2.00 [ 2.871533][ T1] pps_core: LinuxPPS API ver. 1 registered [ 2.873033][ T1] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 2.875922][ T1] PTP clock support registered [ 2.878144][ T1] EDAC MC: Ver: 3.0.0 [ 2.883381][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 2.890838][ T1] Bluetooth: Core ver 2.22 [ 2.892044][ T1] NET: Registered PF_BLUETOOTH protocol family [ 2.893777][ T1] Bluetooth: HCI device and connection manager initialized [ 2.895484][ T1] Bluetooth: HCI socket layer initialized [ 2.895884][ T1] Bluetooth: L2CAP socket layer initialized [ 2.897734][ T1] Bluetooth: SCO socket layer initialized [ 2.899352][ T1] NET: Registered PF_ATMPVC protocol family [ 2.901212][ T1] NET: Registered PF_ATMSVC protocol family [ 2.903505][ T1] NetLabel: Initializing [ 2.905819][ T1] NetLabel: domain hash size = 128 [ 2.907316][ T1] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 2.909227][ T1] NetLabel: unlabeled traffic allowed by default [ 2.913348][ T1] nfc: nfc_init: NFC Core ver 0.1 [ 2.915361][ T1] NET: Registered PF_NFC protocol family [ 2.915921][ T1] PCI: Using ACPI for IRQ routing [ 2.918607][ T1] pci 0000:00:05.0: vgaarb: setting as boot VGA device [ 2.920147][ T1] pci 0000:00:05.0: vgaarb: bridge control possible [ 2.921663][ T1] pci 0000:00:05.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 2.925804][ T1] vgaarb: loaded [ 2.934663][ T1] clocksource: Switched to clocksource kvm-clock [ 2.936969][ T1] VFS: Disk quotas dquot_6.6.0 [ 2.939188][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 2.941858][ T1] FS-Cache: Loaded [ 2.944236][ T1] CacheFiles: Loaded [ 2.946082][ T1] TOMOYO: 2.6.0 [ 2.946871][ T1] Mandatory Access Control activated. [ 2.951750][ T1] AppArmor: AppArmor Filesystem Enabled [ 2.953887][ T1] pnp: PnP ACPI init [ 2.972817][ T1] pnp: PnP ACPI: found 7 devices [ 3.018419][ T1] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 3.021781][ T1] NET: Registered PF_INET protocol family [ 3.027271][ T1] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, vmalloc) [ 3.041359][ T1] tcp_listen_portaddr_hash hash table entries: 4096 (order: 6, 294912 bytes, vmalloc) [ 3.044678][ T1] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, vmalloc) [ 3.048979][ T1] TCP established hash table entries: 65536 (order: 7, 524288 bytes, vmalloc) [ 3.060892][ T1] TCP bind hash table entries: 65536 (order: 11, 9437184 bytes, vmalloc hugepage) [ 3.074533][ T1] TCP: Hash tables configured (established 65536 bind 65536) [ 3.080231][ T1] MPTCP token hash table entries: 8192 (order: 7, 720896 bytes, vmalloc) [ 3.084201][ T1] UDP hash table entries: 4096 (order: 7, 655360 bytes, vmalloc) [ 3.088108][ T1] UDP-Lite hash table entries: 4096 (order: 7, 655360 bytes, vmalloc) [ 3.091462][ T1] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 3.094712][ T1] RPC: Registered named UNIX socket transport module. [ 3.095861][ T1] RPC: Registered udp transport module. [ 3.096756][ T1] RPC: Registered tcp transport module. [ 3.097558][ T1] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 3.102696][ T1] NET: Registered PF_XDP protocol family [ 3.104848][ T1] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 3.106756][ T1] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 3.109329][ T1] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 3.111468][ T1] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfefff window] [ 3.113850][ T1] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 3.115959][ T1] PCI: CLS 0 bytes, default 64 [ 3.117491][ T1] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 3.119347][ T1] software IO TLB: mapped [mem 0x00000000b5800000-0x00000000b9800000] (64MB) [ 3.121106][ T1] ACPI: bus type thunderbolt registered [ 3.132687][ T57] kworker/u4:3 (57) used greatest stack depth: 27944 bytes left [ 3.135195][ T1] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 3.157120][ T1] kvm: already loaded vendor module 'kvm_intel' [ 3.159120][ T1] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1fb63109b96, max_idle_ns: 440795265316 ns [ 3.161617][ T1] clocksource: Switched to clocksource tsc [ 3.162509][ T59] kworker/u4:4 (59) used greatest stack depth: 27840 bytes left [ 3.176694][ T62] kworker/u4:4 (62) used greatest stack depth: 27120 bytes left [ 3.189218][ T68] kworker/u4:4 (68) used greatest stack depth: 27008 bytes left [ 6.315673][ T1] Initialise system trusted keyrings [ 6.318718][ T1] workingset: timestamp_bits=40 max_order=21 bucket_order=0 [ 6.320718][ T1] zbud: loaded [ 6.325743][ T1] DLM installed [ 6.328407][ T1] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 6.334400][ T1] NFS: Registering the id_resolver key type [ 6.337123][ T1] Key type id_resolver registered [ 6.338652][ T1] Key type id_legacy registered [ 6.340856][ T1] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [ 6.343043][ T1] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering... [ 6.349560][ T1] Key type cifs.spnego registered [ 6.351541][ T1] Key type cifs.idmap registered [ 6.352647][ T1] ntfs: driver 2.1.32 [Flags: R/W]. [ 6.353846][ T1] ntfs3: Max link count 4000 [ 6.354857][ T1] ntfs3: Enabled Linux POSIX ACLs support [ 6.356766][ T1] ntfs3: Read-only LZX/Xpress compression included [ 6.359072][ T1] efs: 1.0a - http://aeschi.ch.eu.org/efs/ [ 6.360420][ T1] jffs2: version 2.2. (NAND) (SUMMARY) © 2001-2006 Red Hat, Inc. [ 6.363284][ T1] romfs: ROMFS MTD (C) 2007 Red Hat, Inc. [ 6.365170][ T1] QNX4 filesystem 0.2.3 registered. [ 6.366713][ T1] qnx6: QNX6 filesystem 1.0.0 registered. [ 6.368736][ T1] fuse: init (API version 7.38) [ 6.372115][ T1] orangefs_debugfs_init: called with debug mask: :none: :0: [ 6.374036][ T1] orangefs_init: module version upstream loaded [ 6.376222][ T1] JFS: nTxBlock = 8192, nTxLock = 65536 [ 6.392489][ T1] SGI XFS with ACLs, security attributes, realtime, quota, no debug enabled [ 6.396859][ T1] 9p: Installing v9fs 9p2000 file system support [ 6.398275][ T1] NILFS version 2 loaded [ 6.399523][ T1] befs: version: 0.9.3 [ 6.400793][ T1] ocfs2: Registered cluster interface o2cb [ 6.402989][ T1] ocfs2: Registered cluster interface user [ 6.404644][ T1] OCFS2 User DLM kernel interface loaded [ 6.414125][ T1] gfs2: GFS2 installed [ 6.419843][ T1] ceph: loaded (mds proto 32) [ 6.433180][ T1] NET: Registered PF_ALG protocol family [ 6.434494][ T1] xor: automatically using best checksumming function avx [ 6.436508][ T1] async_tx: api initialized (async) [ 6.437794][ T1] Key type asymmetric registered [ 6.438864][ T1] Asymmetric key parser 'x509' registered [ 6.440066][ T1] Asymmetric key parser 'pkcs8' registered [ 6.441474][ T1] Key type pkcs7_test registered [ 6.443635][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 240) [ 6.446526][ T1] io scheduler mq-deadline registered [ 6.447516][ T1] io scheduler kyber registered [ 6.448866][ T1] io scheduler bfq registered [ 6.461884][ T1] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 6.465694][ T1] ACPI: button: Power Button [PWRF] [ 6.468153][ T1] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 [ 6.471340][ T1] ACPI: button: Sleep Button [SLPF] [ 6.494974][ T1] ACPI: \_SB_.LNKC: Enabled at IRQ 11 [ 6.497628][ T1] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 6.513381][ T1] ACPI: \_SB_.LNKD: Enabled at IRQ 10 [ 6.514709][ T1] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 6.530525][ T1] ACPI: \_SB_.LNKB: Enabled at IRQ 10 [ 6.531968][ T1] virtio-pci 0000:00:06.0: virtio_pci: leaving for legacy driver [ 6.545008][ T1] virtio-pci 0000:00:07.0: virtio_pci: leaving for legacy driver [ 6.888985][ T592] kworker/u4:4 (592) used greatest stack depth: 26704 bytes left [ 6.959883][ T1] N_HDLC line discipline registered with maxframe=4096 [ 6.961786][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 6.964527][ T1] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 6.972189][ T1] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 6.981648][ T1] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A [ 6.989119][ T1] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A [ 7.007076][ T1] Non-volatile memory driver v1.3 [ 7.018477][ T1] Linux agpgart interface v0.103 [ 7.024241][ T1] ACPI: bus type drm_connector registered [ 7.030571][ T1] [drm] Initialized vgem 1.0.0 20120112 for vgem on minor 0 [ 7.037680][ T1] [drm] Initialized vkms 1.0.0 20180514 for vkms on minor 1 [ 7.095552][ T1] Console: switching to colour frame buffer device 128x48 [ 7.114136][ T1] platform vkms: [drm] fb0: vkmsdrmfb frame buffer device [ 7.117196][ T1] usbcore: registered new interface driver udl [ 7.179467][ T1] brd: module loaded [ 7.243038][ T1] loop: module loaded [ 7.329880][ T1] zram: Added device: zram0 [ 7.337907][ T1] null_blk: disk nullb0 created [ 7.339173][ T1] null_blk: module loaded [ 7.340392][ T1] Guest personality initialized and is inactive [ 7.344083][ T1] VMCI host device registered (name=vmci, major=10, minor=118) [ 7.346108][ T1] Initialized host personality [ 7.347501][ T1] usbcore: registered new interface driver rtsx_usb [ 7.350012][ T1] usbcore: registered new interface driver viperboard [ 7.352339][ T1] usbcore: registered new interface driver dln2 [ 7.354776][ T1] usbcore: registered new interface driver pn533_usb [ 7.361085][ T1] nfcsim 0.2 initialized [ 7.362322][ T1] usbcore: registered new interface driver port100 [ 7.363894][ T1] usbcore: registered new interface driver nfcmrvl [ 7.375179][ T1] Loading iSCSI transport class v2.0-870. [ 7.402145][ T1] scsi host0: Virtio SCSI HBA [ 7.441242][ T1] st: Version 20160209, fixed bufsize 32768, s/g segs 256 [ 7.445706][ T11] scsi 0:0:1:0: Direct-Access Google PersistentDisk 1 PQ: 0 ANSI: 6 [ 7.467233][ T1] Rounding down aligned max_sectors from 4294967295 to 4294967288 [ 7.469807][ T1] db_root: cannot open: /etc/target [ 7.472447][ T1] slram: not enough parameters. [ 7.480744][ T1] ftl_cs: FTL header not found. [ 7.528314][ T1] wireguard: WireGuard 1.0.0 loaded. See www.wireguard.com for information. [ 7.530075][ T1] wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld . All Rights Reserved. [ 7.532223][ T1] eql: Equalizer2002: Simon Janes (simon@ncm.com) and David S. Miller (davem@redhat.com) [ 7.544653][ T1] MACsec IEEE 802.1AE [ 7.565480][ T1] tun: Universal TUN/TAP device driver, 1.6 [ 7.634344][ T1] vcan: Virtual CAN interface driver [ 7.635399][ T1] vxcan: Virtual CAN Tunnel driver [ 7.636992][ T1] slcan: serial line CAN interface driver [ 7.638414][ T1] CAN device driver interface [ 7.640072][ T1] usbcore: registered new interface driver usb_8dev [ 7.641969][ T1] usbcore: registered new interface driver ems_usb [ 7.643997][ T1] usbcore: registered new interface driver gs_usb [ 7.646604][ T1] usbcore: registered new interface driver kvaser_usb [ 7.649588][ T1] usbcore: registered new interface driver mcba_usb [ 7.651808][ T1] usbcore: registered new interface driver peak_usb [ 7.655084][ T1] e100: Intel(R) PRO/100 Network Driver [ 7.656871][ T1] e100: Copyright(c) 1999-2006 Intel Corporation [ 7.658693][ T1] e1000: Intel(R) PRO/1000 Network Driver [ 7.659908][ T1] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 7.662555][ T1] e1000e: Intel(R) PRO/1000 Network Driver [ 7.664213][ T1] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 7.668206][ T1] mkiss: AX.25 Multikiss, Hans Albas PE1AYX [ 7.670006][ T1] AX.25: 6pack driver, Revision: 0.3.0 [ 7.671186][ T1] AX.25: bpqether driver version 004 [ 7.672635][ T1] PPP generic driver version 2.4.2 [ 7.674652][ T1] PPP BSD Compression module registered [ 7.675619][ T1] PPP Deflate Compression module registered [ 7.679278][ T1] PPP MPPE Compression module registered [ 7.680505][ T1] NET: Registered PF_PPPOX protocol family [ 7.681875][ T1] PPTP driver version 0.8.5 [ 7.684737][ T1] SLIP: version 0.8.4-NET3.019-NEWTTY (dynamic channels, max=256) (6 bit encapsulation enabled). [ 7.687189][ T1] CSLIP: code copyright 1989 Regents of the University of California. [ 7.689243][ T1] SLIP linefill/keepalive option. [ 7.690322][ T1] hdlc: HDLC support module revision 1.22 [ 7.692180][ T1] LAPB Ethernet driver version 0.02 [ 7.694699][ T1] usbcore: registered new interface driver ath9k_htc [ 7.696378][ T1] usbcore: registered new interface driver carl9170 [ 7.697846][ T1] usbcore: registered new interface driver ath6kl_usb [ 7.699424][ T1] usbcore: registered new interface driver ar5523 [ 7.701829][ T1] usbcore: registered new interface driver ath10k_usb [ 7.703431][ T1] usbcore: registered new interface driver rndis_wlan [ 7.705225][ T1] mac80211_hwsim: initializing netlink [ 7.741982][ T1] usbcore: registered new interface driver atusb [ 7.756141][ T1] mac802154_hwsim mac802154_hwsim: Added 2 mac802154 hwsim hardware radios [ 7.759471][ T1] VMware vmxnet3 virtual NIC driver - version 1.7.0.0-k-NAPI [ 7.761753][ T1] usbcore: registered new interface driver catc [ 7.763361][ T1] usbcore: registered new interface driver kaweth [ 7.764398][ T1] pegasus: Pegasus/Pegasus II USB Ethernet driver [ 7.765926][ T1] usbcore: registered new interface driver pegasus [ 7.767388][ T1] usbcore: registered new interface driver rtl8150 [ 7.768987][ T1] usbcore: registered new interface driver r8152 [ 7.769984][ T1] hso: drivers/net/usb/hso.c: Option Wireless [ 7.771681][ T1] usbcore: registered new interface driver hso [ 7.773249][ T1] usbcore: registered new interface driver lan78xx [ 7.774742][ T1] usbcore: registered new interface driver asix [ 7.776448][ T1] usbcore: registered new interface driver ax88179_178a [ 7.778030][ T1] usbcore: registered new interface driver cdc_ether [ 7.780391][ T1] usbcore: registered new interface driver cdc_eem [ 7.781831][ T1] usbcore: registered new interface driver dm9601 [ 7.783282][ T1] usbcore: registered new interface driver sr9700 [ 7.784855][ T1] usbcore: registered new interface driver CoreChips [ 7.786621][ T1] usbcore: registered new interface driver smsc75xx [ 7.788177][ T1] usbcore: registered new interface driver smsc95xx [ 7.790169][ T1] usbcore: registered new interface driver gl620a [ 7.792115][ T1] usbcore: registered new interface driver net1080 [ 7.794125][ T1] usbcore: registered new interface driver plusb [ 7.795581][ T1] usbcore: registered new interface driver rndis_host [ 7.797360][ T1] usbcore: registered new interface driver cdc_subset [ 7.799067][ T1] usbcore: registered new interface driver zaurus [ 7.800945][ T1] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 7.802857][ T1] usbcore: registered new interface driver int51x1 [ 7.804324][ T1] usbcore: registered new interface driver cdc_phonet [ 7.806207][ T1] usbcore: registered new interface driver kalmia [ 7.807717][ T1] usbcore: registered new interface driver ipheth [ 7.809249][ T1] usbcore: registered new interface driver sierra_net [ 7.811895][ T1] usbcore: registered new interface driver cx82310_eth [ 7.813876][ T1] usbcore: registered new interface driver cdc_ncm [ 7.822236][ T1] usbcore: registered new interface driver huawei_cdc_ncm [ 7.824840][ T1] usbcore: registered new interface driver lg-vl600 [ 7.824979][ T56] sd 0:0:1:0: [sda] 4194304 512-byte logical blocks: (2.15 GB/2.00 GiB) [ 7.827053][ T11] sd 0:0:1:0: Attached scsi generic sg0 type 0 [ 7.829240][ T56] sd 0:0:1:0: [sda] 4096-byte physical blocks [ 7.832352][ T1] usbcore: registered new interface driver qmi_wwan [ 7.835118][ T1] usbcore: registered new interface driver cdc_mbim [ 7.835311][ T56] sd 0:0:1:0: [sda] Write Protect is off [ 7.837043][ T1] usbcore: registered new interface driver ch9200 [ 7.837224][ T1] usbcore: registered new interface driver r8153_ecm [ 7.844388][ T56] sd 0:0:1:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 7.848507][ T1] VFIO - User Level meta-driver version: 0.3 [ 7.863251][ T1] aoe: AoE v85 initialised. [ 7.875543][ T1] SPI driver max3421-hcd has no spi_device_id for maxim,max3421 [ 7.881183][ T56] sda: sda1 [ 7.883024][ T1] usbcore: registered new interface driver cdc_acm [ 7.883500][ T56] sd 0:0:1:0: [sda] Attached SCSI disk [ 7.885700][ T1] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 7.888795][ T1] usbcore: registered new interface driver usblp [ 7.890122][ T1] usbcore: registered new interface driver cdc_wdm [ 7.891459][ T1] usbcore: registered new interface driver usbtmc [ 7.893868][ T1] usbcore: registered new interface driver uas [ 7.895016][ T1] usbcore: registered new interface driver usb-storage [ 7.898225][ T1] usbcore: registered new interface driver ums-alauda [ 7.899978][ T1] usbcore: registered new interface driver ums-cypress [ 7.901483][ T1] usbcore: registered new interface driver ums-datafab [ 7.903214][ T1] usbcore: registered new interface driver ums_eneub6250 [ 7.904623][ T1] usbcore: registered new interface driver ums-freecom [ 7.908259][ T1] usbcore: registered new interface driver ums-isd200 [ 7.910394][ T1] usbcore: registered new interface driver ums-jumpshot [ 7.912445][ T1] usbcore: registered new interface driver ums-karma [ 7.914220][ T1] usbcore: registered new interface driver ums-onetouch [ 7.916700][ T1] usbcore: registered new interface driver ums-realtek [ 7.919000][ T1] usbcore: registered new interface driver ums-sddr09 [ 7.921171][ T1] usbcore: registered new interface driver ums-sddr55 [ 7.922892][ T1] usbcore: registered new interface driver ums-usbat [ 7.924431][ T1] usbcore: registered new interface driver mdc800 [ 7.926181][ T1] mdc800: v0.7.5 (30/10/2000):USB Driver for Mustek MDC800 Digital Camera [ 7.928335][ T1] usbcore: registered new interface driver microtekX6 [ 7.930067][ T1] usbcore: registered new interface driver usbserial_generic [ 7.932068][ T1] usbserial: USB Serial support registered for generic [ 7.933677][ T1] usbcore: registered new interface driver aircable [ 7.936329][ T1] usbserial: USB Serial support registered for aircable [ 7.938624][ T1] usbcore: registered new interface driver ark3116 [ 7.940346][ T1] usbserial: USB Serial support registered for ark3116 [ 7.942025][ T1] usbcore: registered new interface driver belkin_sa [ 7.944163][ T1] usbserial: USB Serial support registered for Belkin / Peracom / GoHubs USB Serial Adapter [ 7.947218][ T1] usbcore: registered new interface driver ch341 [ 7.948429][ T1] usbserial: USB Serial support registered for ch341-uart [ 7.950163][ T1] usbcore: registered new interface driver cp210x [ 7.951712][ T1] usbserial: USB Serial support registered for cp210x [ 7.953291][ T1] usbcore: registered new interface driver cyberjack [ 7.955137][ T1] usbserial: USB Serial support registered for Reiner SCT Cyberjack USB card reader [ 7.957988][ T1] usbcore: registered new interface driver cypress_m8 [ 7.959696][ T1] usbserial: USB Serial support registered for DeLorme Earthmate USB [ 7.961334][ T1] usbserial: USB Serial support registered for HID->COM RS232 Adapter [ 7.963784][ T1] usbserial: USB Serial support registered for Nokia CA-42 V2 Adapter [ 7.965164][ T1] usbcore: registered new interface driver usb_debug [ 7.966688][ T1] usbserial: USB Serial support registered for debug [ 7.968023][ T1] usbserial: USB Serial support registered for xhci_dbc [ 7.969449][ T1] usbcore: registered new interface driver digi_acceleport [ 7.971961][ T1] usbserial: USB Serial support registered for Digi 2 port USB adapter [ 7.973730][ T1] usbserial: USB Serial support registered for Digi 4 port USB adapter [ 7.975722][ T1] usbcore: registered new interface driver io_edgeport [ 7.977403][ T1] usbserial: USB Serial support registered for Edgeport 2 port adapter [ 7.979408][ T1] usbserial: USB Serial support registered for Edgeport 4 port adapter [ 7.982152][ T1] usbserial: USB Serial support registered for Edgeport 8 port adapter [ 7.984078][ T1] usbserial: USB Serial support registered for EPiC device [ 7.986383][ T1] usbcore: registered new interface driver io_ti [ 7.987596][ T1] usbserial: USB Serial support registered for Edgeport TI 1 port adapter [ 7.989743][ T1] usbserial: USB Serial support registered for Edgeport TI 2 port adapter [ 7.991459][ T1] usbcore: registered new interface driver empeg [ 7.993062][ T1] usbserial: USB Serial support registered for empeg [ 7.995114][ T1] usbcore: registered new interface driver f81534a_ctrl [ 7.997411][ T1] usbcore: registered new interface driver f81232 [ 7.999146][ T1] usbserial: USB Serial support registered for f81232 [ 8.000638][ T1] usbserial: USB Serial support registered for f81534a [ 8.002774][ T1] usbcore: registered new interface driver f81534 [ 8.004084][ T1] usbserial: USB Serial support registered for Fintek F81532/F81534 [ 8.007189][ T1] usbcore: registered new interface driver ftdi_sio [ 8.008772][ T1] usbserial: USB Serial support registered for FTDI USB Serial Device [ 8.010610][ T1] usbcore: registered new interface driver garmin_gps [ 8.011985][ T1] usbserial: USB Serial support registered for Garmin GPS usb/tty [ 8.013568][ T1] usbcore: registered new interface driver ipaq [ 8.014663][ T1] usbserial: USB Serial support registered for PocketPC PDA [ 8.016217][ T1] usbcore: registered new interface driver ipw [ 8.017324][ T1] usbserial: USB Serial support registered for IPWireless converter [ 8.018588][ T1] usbcore: registered new interface driver ir_usb [ 8.020349][ T1] usbserial: USB Serial support registered for IR Dongle [ 8.022089][ T1] usbcore: registered new interface driver iuu_phoenix [ 8.023592][ T1] usbserial: USB Serial support registered for iuu_phoenix [ 8.024958][ T1] usbcore: registered new interface driver keyspan [ 8.026336][ T1] usbserial: USB Serial support registered for Keyspan - (without firmware) [ 8.027938][ T1] usbserial: USB Serial support registered for Keyspan 1 port adapter [ 8.029658][ T1] usbserial: USB Serial support registered for Keyspan 2 port adapter [ 8.030985][ T1] usbserial: USB Serial support registered for Keyspan 4 port adapter [ 8.032748][ T1] usbcore: registered new interface driver keyspan_pda [ 8.034272][ T1] usbserial: USB Serial support registered for Keyspan PDA [ 8.035853][ T1] usbserial: USB Serial support registered for Keyspan PDA - (prerenumeration) [ 8.038332][ T1] usbcore: registered new interface driver kl5kusb105 [ 8.040328][ T1] usbserial: USB Serial support registered for KL5KUSB105D / PalmConnect [ 8.041862][ T1] usbcore: registered new interface driver kobil_sct [ 8.043094][ T1] usbserial: USB Serial support registered for KOBIL USB smart card terminal [ 8.045727][ T1] usbcore: registered new interface driver mct_u232 [ 8.047323][ T1] usbserial: USB Serial support registered for MCT U232 [ 8.048780][ T1] usbcore: registered new interface driver metro_usb [ 8.050326][ T1] usbserial: USB Serial support registered for Metrologic USB to Serial [ 8.052056][ T1] usbcore: registered new interface driver mos7720 [ 8.053930][ T1] usbserial: USB Serial support registered for Moschip 2 port adapter [ 8.055554][ T1] usbcore: registered new interface driver mos7840 [ 8.057388][ T1] usbserial: USB Serial support registered for Moschip 7840/7820 USB Serial Driver [ 8.060762][ T1] usbcore: registered new interface driver mxuport [ 8.062116][ T1] usbserial: USB Serial support registered for MOXA UPort [ 8.064151][ T1] usbcore: registered new interface driver navman [ 8.065766][ T1] usbserial: USB Serial support registered for navman [ 8.068137][ T1] usbcore: registered new interface driver omninet [ 8.069753][ T1] usbserial: USB Serial support registered for ZyXEL - omni.net usb [ 8.071190][ T1] usbcore: registered new interface driver opticon [ 8.072313][ T1] usbserial: USB Serial support registered for opticon [ 8.073668][ T1] usbcore: registered new interface driver option [ 8.075393][ T1] usbserial: USB Serial support registered for GSM modem (1-port) [ 8.077052][ T1] usbcore: registered new interface driver oti6858 [ 8.078590][ T1] usbserial: USB Serial support registered for oti6858 [ 8.080076][ T1] usbcore: registered new interface driver pl2303 [ 8.081431][ T1] usbserial: USB Serial support registered for pl2303 [ 8.082722][ T1] usbcore: registered new interface driver qcaux [ 8.084451][ T1] usbserial: USB Serial support registered for qcaux [ 8.086394][ T1] usbcore: registered new interface driver qcserial [ 8.088783][ T1] usbserial: USB Serial support registered for Qualcomm USB modem [ 8.090800][ T1] usbcore: registered new interface driver quatech2 [ 8.092314][ T1] usbserial: USB Serial support registered for Quatech 2nd gen USB to Serial Driver [ 8.094606][ T1] usbcore: registered new interface driver safe_serial [ 8.096927][ T1] usbserial: USB Serial support registered for safe_serial [ 8.098641][ T1] usbcore: registered new interface driver sierra [ 8.100352][ T1] usbserial: USB Serial support registered for Sierra USB modem [ 8.101926][ T1] usbcore: registered new interface driver usb_serial_simple [ 8.104205][ T1] usbserial: USB Serial support registered for carelink [ 8.106171][ T1] usbserial: USB Serial support registered for zio [ 8.108204][ T1] usbserial: USB Serial support registered for funsoft [ 8.110226][ T1] usbserial: USB Serial support registered for flashloader [ 8.111873][ T1] usbserial: USB Serial support registered for google [ 8.113681][ T1] usbserial: USB Serial support registered for libtransistor [ 8.115566][ T1] usbserial: USB Serial support registered for vivopay [ 8.117029][ T1] usbserial: USB Serial support registered for moto_modem [ 8.118636][ T1] usbserial: USB Serial support registered for motorola_tetra [ 8.119922][ T1] usbserial: USB Serial support registered for nokia [ 8.121224][ T1] usbserial: USB Serial support registered for novatel_gps [ 8.122927][ T1] usbserial: USB Serial support registered for hp4x [ 8.124138][ T1] usbserial: USB Serial support registered for suunto [ 8.125981][ T1] usbserial: USB Serial support registered for siemens_mpi [ 8.127770][ T1] usbcore: registered new interface driver spcp8x5 [ 8.129571][ T1] usbserial: USB Serial support registered for SPCP8x5 [ 8.130941][ T1] usbcore: registered new interface driver ssu100 [ 8.132306][ T1] usbserial: USB Serial support registered for Quatech SSU-100 USB to Serial Driver [ 8.134138][ T1] usbcore: registered new interface driver symbolserial [ 8.136289][ T1] usbserial: USB Serial support registered for symbol [ 8.138167][ T1] usbcore: registered new interface driver ti_usb_3410_5052 [ 8.139394][ T1] usbserial: USB Serial support registered for TI USB 3410 1 port adapter [ 8.141226][ T1] usbserial: USB Serial support registered for TI USB 5052 2 port adapter [ 8.143456][ T1] usbcore: registered new interface driver upd78f0730 [ 8.144771][ T1] usbserial: USB Serial support registered for upd78f0730 [ 8.146964][ T1] usbcore: registered new interface driver visor [ 8.148175][ T1] usbserial: USB Serial support registered for Handspring Visor / Palm OS [ 8.149929][ T1] usbserial: USB Serial support registered for Sony Clie 5.0 [ 8.151211][ T1] usbserial: USB Serial support registered for Sony Clie 3.5 [ 8.152744][ T1] usbcore: registered new interface driver wishbone_serial [ 8.154306][ T1] usbserial: USB Serial support registered for wishbone_serial [ 8.155544][ T1] usbcore: registered new interface driver whiteheat [ 8.157448][ T1] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT - (prerenumeration) [ 8.160526][ T1] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT [ 8.162119][ T1] usbcore: registered new interface driver xr_serial [ 8.163475][ T1] usbserial: USB Serial support registered for xr_serial [ 8.165223][ T1] usbcore: registered new interface driver xsens_mt [ 8.166931][ T1] usbserial: USB Serial support registered for xsens_mt [ 8.168521][ T1] usbcore: registered new interface driver adutux [ 8.170286][ T1] usbcore: registered new interface driver appledisplay [ 8.172381][ T1] usbcore: registered new interface driver cypress_cy7c63 [ 8.174137][ T1] usbcore: registered new interface driver cytherm [ 8.175273][ T1] usbcore: registered new interface driver emi26 - firmware loader [ 8.176754][ T1] usbcore: registered new interface driver emi62 - firmware loader [ 8.178495][ T1] ftdi_elan: driver ftdi-elan [ 8.179848][ T1] usbcore: registered new interface driver ftdi-elan [ 8.181275][ T1] usbcore: registered new interface driver idmouse [ 8.183546][ T1] usbcore: registered new interface driver iowarrior [ 8.184875][ T1] usbcore: registered new interface driver isight_firmware [ 8.186603][ T1] usbcore: registered new interface driver usblcd [ 8.188389][ T1] usbcore: registered new interface driver ldusb [ 8.189810][ T1] usbcore: registered new interface driver legousbtower [ 8.191905][ T1] usbcore: registered new interface driver usbtest [ 8.194014][ T1] usbcore: registered new interface driver usb_ehset_test [ 8.195431][ T1] usbcore: registered new interface driver trancevibrator [ 8.197285][ T1] usbcore: registered new interface driver uss720 [ 8.199094][ T1] uss720: USB Parport Cable driver for Cables using the Lucent Technologies USS720 Chip [ 8.202154][ T1] uss720: NOTE: this is a special purpose driver to allow nonstandard [ 8.204003][ T1] uss720: protocols (eg. bitbang) over USS720 usb to parallel cables [ 8.205921][ T1] uss720: If you just want to connect to a printer, use usblp instead [ 8.208133][ T1] usbcore: registered new interface driver usbsevseg [ 8.209675][ T1] usbcore: registered new interface driver yurex [ 8.212545][ T1] usbcore: registered new interface driver chaoskey [ 8.214172][ T1] usbcore: registered new interface driver sisusb [ 8.215649][ T1] usbcore: registered new interface driver lvs [ 8.218249][ T1] usbcore: registered new interface driver cxacru [ 8.220296][ T1] usbcore: registered new interface driver speedtch [ 8.222611][ T1] usbcore: registered new interface driver ueagle-atm [ 8.224531][ T1] xusbatm: malformed module parameters [ 8.228085][ T1] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.230219][ T1] dummy_hcd dummy_hcd.0: Dummy host controller [ 8.234419][ T1] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1 [ 8.236737][ T1] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 8.239465][ T1] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.241490][ T1] usb usb1: Product: Dummy host controller [ 8.242378][ T1] usb usb1: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller dummy_hcd [ 8.243647][ T1] usb usb1: SerialNumber: dummy_hcd.0 [ 8.248722][ T1] hub 1-0:1.0: USB hub found [ 8.250016][ T1] hub 1-0:1.0: 1 port detected [ 8.254482][ T1] dummy_hcd dummy_hcd.1: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.256073][ T1] dummy_hcd dummy_hcd.1: Dummy host controller [ 8.257560][ T1] dummy_hcd dummy_hcd.1: new USB bus registered, assigned bus number 2 [ 8.259483][ T1] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 8.260974][ T1] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.262281][ T1] usb usb2: Product: Dummy host controller [ 8.263342][ T1] usb usb2: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller dummy_hcd [ 8.264624][ T1] usb usb2: SerialNumber: dummy_hcd.1 [ 8.268549][ T1] hub 2-0:1.0: USB hub found [ 8.269534][ T1] hub 2-0:1.0: 1 port detected [ 8.272657][ T1] dummy_hcd dummy_hcd.2: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.274080][ T1] dummy_hcd dummy_hcd.2: Dummy host controller [ 8.275475][ T1] dummy_hcd dummy_hcd.2: new USB bus registered, assigned bus number 3 [ 8.277361][ T1] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 8.278806][ T1] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.280201][ T1] usb usb3: Product: Dummy host controller [ 8.281272][ T1] usb usb3: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller dummy_hcd [ 8.282899][ T1] usb usb3: SerialNumber: dummy_hcd.2 [ 8.285564][ T1] hub 3-0:1.0: USB hub found [ 8.286555][ T1] hub 3-0:1.0: 1 port detected [ 8.289661][ T1] dummy_hcd dummy_hcd.3: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.291317][ T1] dummy_hcd dummy_hcd.3: Dummy host controller [ 8.293138][ T1] dummy_hcd dummy_hcd.3: new USB bus registered, assigned bus number 4 [ 8.294912][ T1] usb usb4: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 8.296744][ T1] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.298043][ T1] usb usb4: Product: Dummy host controller [ 8.298911][ T1] usb usb4: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller dummy_hcd [ 8.300306][ T1] usb usb4: SerialNumber: dummy_hcd.3 [ 8.304495][ T1] hub 4-0:1.0: USB hub found [ 8.305669][ T1] hub 4-0:1.0: 1 port detected [ 8.308986][ T1] dummy_hcd dummy_hcd.4: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.310317][ T1] dummy_hcd dummy_hcd.4: Dummy host controller [ 8.311726][ T1] dummy_hcd dummy_hcd.4: new USB bus registered, assigned bus number 5 [ 8.313505][ T1] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 8.314816][ T1] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.316304][ T1] usb usb5: Product: Dummy host controller [ 8.317235][ T1] usb usb5: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller dummy_hcd [ 8.318466][ T1] usb usb5: SerialNumber: dummy_hcd.4 [ 8.321271][ T1] hub 5-0:1.0: USB hub found [ 8.322393][ T1] hub 5-0:1.0: 1 port detected [ 8.325519][ T1] dummy_hcd dummy_hcd.5: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.327244][ T1] dummy_hcd dummy_hcd.5: Dummy host controller [ 8.329042][ T1] dummy_hcd dummy_hcd.5: new USB bus registered, assigned bus number 6 [ 8.330806][ T1] usb usb6: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 8.332354][ T1] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.333466][ T1] usb usb6: Product: Dummy host controller [ 8.334286][ T1] usb usb6: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller dummy_hcd [ 8.335468][ T1] usb usb6: SerialNumber: dummy_hcd.5 [ 8.338282][ T1] hub 6-0:1.0: USB hub found [ 8.339261][ T1] hub 6-0:1.0: 1 port detected [ 8.342466][ T1] dummy_hcd dummy_hcd.6: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.343946][ T1] dummy_hcd dummy_hcd.6: Dummy host controller [ 8.345307][ T1] dummy_hcd dummy_hcd.6: new USB bus registered, assigned bus number 7 [ 8.347208][ T1] usb usb7: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 8.348433][ T1] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.349616][ T1] usb usb7: Product: Dummy host controller [ 8.350458][ T1] usb usb7: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller dummy_hcd [ 8.351915][ T1] usb usb7: SerialNumber: dummy_hcd.6 [ 8.354543][ T1] hub 7-0:1.0: USB hub found [ 8.355491][ T1] hub 7-0:1.0: 1 port detected [ 8.358850][ T1] dummy_hcd dummy_hcd.7: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.360416][ T1] dummy_hcd dummy_hcd.7: Dummy host controller [ 8.361933][ T1] dummy_hcd dummy_hcd.7: new USB bus registered, assigned bus number 8 [ 8.363772][ T1] usb usb8: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 8.365362][ T1] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.366711][ T1] usb usb8: Product: Dummy host controller [ 8.368216][ T1] usb usb8: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller dummy_hcd [ 8.369711][ T1] usb usb8: SerialNumber: dummy_hcd.7 [ 8.372348][ T1] hub 8-0:1.0: USB hub found [ 8.373349][ T1] hub 8-0:1.0: 1 port detected [ 8.400151][ T1] gadgetfs: USB Gadget filesystem, version 24 Aug 2004 [ 8.408345][ T1] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller [ 8.408598][ T1528] kworker/u4:4 (1528) used greatest stack depth: 26488 bytes left [ 8.410614][ T1] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 9 [ 8.413457][ T1] vhci_hcd: created sysfs vhci_hcd.0 [ 8.414910][ T1] usb usb9: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 8.418422][ T1] usb usb9: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.420017][ T1] usb usb9: Product: USB/IP Virtual Host Controller [ 8.421139][ T1] usb usb9: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 8.422384][ T1] usb usb9: SerialNumber: vhci_hcd.0 [ 8.425279][ T1] hub 9-0:1.0: USB hub found [ 8.427913][ T1] hub 9-0:1.0: 8 ports detected [ 8.433543][ T1] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller [ 8.436406][ T1] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 10 [ 8.438402][ T1] usb usb10: We don't know the algorithms for LPM for this host, disabling LPM. [ 8.440195][ T1] usb usb10: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 8.441477][ T1] usb usb10: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.442707][ T1] usb usb10: Product: USB/IP Virtual Host Controller [ 8.443755][ T1] usb usb10: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 8.444975][ T1] usb usb10: SerialNumber: vhci_hcd.0 [ 8.448078][ T1] hub 10-0:1.0: USB hub found [ 8.449022][ T1] hub 10-0:1.0: 8 ports detected [ 8.455668][ T1] vhci_hcd vhci_hcd.1: USB/IP Virtual Host Controller [ 8.457646][ T1] vhci_hcd vhci_hcd.1: new USB bus registered, assigned bus number 11 [ 8.459628][ T1] usb usb11: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 8.460959][ T1] usb usb11: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.462044][ T1] usb usb11: Product: USB/IP Virtual Host Controller [ 8.463147][ T1] usb usb11: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 8.464373][ T1] usb usb11: SerialNumber: vhci_hcd.1 [ 8.467387][ T1] hub 11-0:1.0: USB hub found [ 8.468311][ T1] hub 11-0:1.0: 8 ports detected [ 8.473345][ T1] vhci_hcd vhci_hcd.1: USB/IP Virtual Host Controller [ 8.475144][ T1] vhci_hcd vhci_hcd.1: new USB bus registered, assigned bus number 12 [ 8.476827][ T1] usb usb12: We don't know the algorithms for LPM for this host, disabling LPM. [ 8.478588][ T1] usb usb12: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 8.480256][ T1] usb usb12: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.481783][ T1] usb usb12: Product: USB/IP Virtual Host Controller [ 8.482729][ T1] usb usb12: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 8.484145][ T1] usb usb12: SerialNumber: vhci_hcd.1 [ 8.487309][ T1] hub 12-0:1.0: USB hub found [ 8.488688][ T1] hub 12-0:1.0: 8 ports detected [ 8.496119][ T1] vhci_hcd vhci_hcd.2: USB/IP Virtual Host Controller [ 8.498153][ T1] vhci_hcd vhci_hcd.2: new USB bus registered, assigned bus number 13 [ 8.500074][ T1] usb usb13: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 8.501689][ T1] usb usb13: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.502823][ T1] usb usb13: Product: USB/IP Virtual Host Controller [ 8.504032][ T1] usb usb13: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 8.505373][ T1] usb usb13: SerialNumber: vhci_hcd.2 [ 8.508681][ T1] hub 13-0:1.0: USB hub found [ 8.511608][ T1] hub 13-0:1.0: 8 ports detected [ 8.517871][ T1] vhci_hcd vhci_hcd.2: USB/IP Virtual Host Controller [ 8.519599][ T1] vhci_hcd vhci_hcd.2: new USB bus registered, assigned bus number 14 [ 8.521018][ T1] usb usb14: We don't know the algorithms for LPM for this host, disabling LPM. [ 8.523149][ T1] usb usb14: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 8.524431][ T1] usb usb14: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.525688][ T1] usb usb14: Product: USB/IP Virtual Host Controller [ 8.527158][ T1] usb usb14: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 8.528529][ T1] usb usb14: SerialNumber: vhci_hcd.2 [ 8.531575][ T1] hub 14-0:1.0: USB hub found [ 8.532805][ T1] hub 14-0:1.0: 8 ports detected [ 8.539868][ T1] vhci_hcd vhci_hcd.3: USB/IP Virtual Host Controller [ 8.541570][ T1] vhci_hcd vhci_hcd.3: new USB bus registered, assigned bus number 15 [ 8.543224][ T1] usb usb15: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 8.544466][ T1] usb usb15: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.545551][ T1] usb usb15: Product: USB/IP Virtual Host Controller [ 8.546988][ T1] usb usb15: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 8.548170][ T1] usb usb15: SerialNumber: vhci_hcd.3 [ 8.551173][ T1] hub 15-0:1.0: USB hub found [ 8.552029][ T1] hub 15-0:1.0: 8 ports detected [ 8.557046][ T1] vhci_hcd vhci_hcd.3: USB/IP Virtual Host Controller [ 8.558763][ T1] vhci_hcd vhci_hcd.3: new USB bus registered, assigned bus number 16 [ 8.560272][ T1] usb usb16: We don't know the algorithms for LPM for this host, disabling LPM. [ 8.562416][ T1] usb usb16: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 8.563957][ T1] usb usb16: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.565440][ T1] usb usb16: Product: USB/IP Virtual Host Controller [ 8.566825][ T1] usb usb16: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 8.568069][ T1] usb usb16: SerialNumber: vhci_hcd.3 [ 8.570765][ T1] hub 16-0:1.0: USB hub found [ 8.571792][ T1] hub 16-0:1.0: 8 ports detected [ 8.577610][ T1] vhci_hcd vhci_hcd.4: USB/IP Virtual Host Controller [ 8.579667][ T1] vhci_hcd vhci_hcd.4: new USB bus registered, assigned bus number 17 [ 8.581848][ T1] usb usb17: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 8.583304][ T1] usb usb17: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.584889][ T1] usb usb17: Product: USB/IP Virtual Host Controller [ 8.586970][ T1] usb usb17: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 8.589051][ T1] usb usb17: SerialNumber: vhci_hcd.4 [ 8.592197][ T1] hub 17-0:1.0: USB hub found [ 8.593224][ T1] hub 17-0:1.0: 8 ports detected [ 8.599065][ T1] vhci_hcd vhci_hcd.4: USB/IP Virtual Host Controller [ 8.600838][ T1] vhci_hcd vhci_hcd.4: new USB bus registered, assigned bus number 18 [ 8.602515][ T1] usb usb18: We don't know the algorithms for LPM for this host, disabling LPM. [ 8.604303][ T1] usb usb18: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 8.605689][ T1] usb usb18: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.607411][ T1] usb usb18: Product: USB/IP Virtual Host Controller [ 8.608462][ T1] usb usb18: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 8.611539][ T1] usb usb18: SerialNumber: vhci_hcd.4 [ 8.614332][ T1] hub 18-0:1.0: USB hub found [ 8.615290][ T1] hub 18-0:1.0: 8 ports detected [ 8.622859][ T1] vhci_hcd vhci_hcd.5: USB/IP Virtual Host Controller [ 8.624511][ T1] vhci_hcd vhci_hcd.5: new USB bus registered, assigned bus number 19 [ 8.626454][ T1] usb usb19: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 8.628195][ T1] usb usb19: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.629454][ T1] usb usb19: Product: USB/IP Virtual Host Controller [ 8.630532][ T1] usb usb19: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 8.632011][ T1] usb usb19: SerialNumber: vhci_hcd.5 [ 8.634678][ T1] hub 19-0:1.0: USB hub found [ 8.635657][ T1] hub 19-0:1.0: 8 ports detected [ 8.641564][ T1] vhci_hcd vhci_hcd.5: USB/IP Virtual Host Controller [ 8.643060][ T1] vhci_hcd vhci_hcd.5: new USB bus registered, assigned bus number 20 [ 8.644555][ T1] usb usb20: We don't know the algorithms for LPM for this host, disabling LPM. [ 8.646682][ T1] usb usb20: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 8.648048][ T1] usb usb20: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.649246][ T1] usb usb20: Product: USB/IP Virtual Host Controller [ 8.650177][ T1] usb usb20: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 8.651411][ T1] usb usb20: SerialNumber: vhci_hcd.5 [ 8.653995][ T1] hub 20-0:1.0: USB hub found [ 8.654910][ T1] hub 20-0:1.0: 8 ports detected [ 8.662020][ T1] vhci_hcd vhci_hcd.6: USB/IP Virtual Host Controller [ 8.663624][ T1] vhci_hcd vhci_hcd.6: new USB bus registered, assigned bus number 21 [ 8.665465][ T1] usb usb21: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 8.667299][ T1] usb usb21: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.668555][ T1] usb usb21: Product: USB/IP Virtual Host Controller [ 8.669447][ T1] usb usb21: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 8.670655][ T1] usb usb21: SerialNumber: vhci_hcd.6 [ 8.673207][ T1] hub 21-0:1.0: USB hub found [ 8.674228][ T1] hub 21-0:1.0: 8 ports detected [ 8.679896][ T1] vhci_hcd vhci_hcd.6: USB/IP Virtual Host Controller [ 8.681400][ T1] vhci_hcd vhci_hcd.6: new USB bus registered, assigned bus number 22 [ 8.683005][ T1] usb usb22: We don't know the algorithms for LPM for this host, disabling LPM. [ 8.684757][ T1] usb usb22: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 8.686708][ T1] usb usb22: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.687862][ T1] usb usb22: Product: USB/IP Virtual Host Controller [ 8.688792][ T1] usb usb22: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 8.689948][ T1] usb usb22: SerialNumber: vhci_hcd.6 [ 8.692654][ T1] hub 22-0:1.0: USB hub found [ 8.693594][ T1] hub 22-0:1.0: 8 ports detected [ 8.700419][ T1] vhci_hcd vhci_hcd.7: USB/IP Virtual Host Controller [ 8.702248][ T1] vhci_hcd vhci_hcd.7: new USB bus registered, assigned bus number 23 [ 8.704067][ T1] usb usb23: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 8.705610][ T1] usb usb23: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.707016][ T1] usb usb23: Product: USB/IP Virtual Host Controller [ 8.707910][ T1] usb usb23: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 8.709436][ T1] usb usb23: SerialNumber: vhci_hcd.7 [ 8.712193][ T1] hub 23-0:1.0: USB hub found [ 8.713103][ T1] hub 23-0:1.0: 8 ports detected [ 8.718804][ T1] vhci_hcd vhci_hcd.7: USB/IP Virtual Host Controller [ 8.720317][ T1] vhci_hcd vhci_hcd.7: new USB bus registered, assigned bus number 24 [ 8.721931][ T1] usb usb24: We don't know the algorithms for LPM for this host, disabling LPM. [ 8.723737][ T1] usb usb24: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 8.724993][ T1] usb usb24: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.726298][ T1] usb usb24: Product: USB/IP Virtual Host Controller [ 8.727419][ T1] usb usb24: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 8.728645][ T1] usb usb24: SerialNumber: vhci_hcd.7 [ 8.731666][ T1] hub 24-0:1.0: USB hub found [ 8.732835][ T1] hub 24-0:1.0: 8 ports detected [ 8.739774][ T1] vhci_hcd vhci_hcd.8: USB/IP Virtual Host Controller [ 8.741546][ T1] vhci_hcd vhci_hcd.8: new USB bus registered, assigned bus number 25 [ 8.743577][ T1] usb usb25: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 8.744925][ T1] usb usb25: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.746195][ T1] usb usb25: Product: USB/IP Virtual Host Controller [ 8.747167][ T1] usb usb25: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 8.748359][ T1] usb usb25: SerialNumber: vhci_hcd.8 [ 8.750957][ T1] hub 25-0:1.0: USB hub found [ 8.751918][ T1] hub 25-0:1.0: 8 ports detected [ 8.757830][ T1] vhci_hcd vhci_hcd.8: USB/IP Virtual Host Controller [ 8.759404][ T1] vhci_hcd vhci_hcd.8: new USB bus registered, assigned bus number 26 [ 8.760957][ T1] usb usb26: We don't know the algorithms for LPM for this host, disabling LPM. [ 8.762604][ T1] usb usb26: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 8.763974][ T1] usb usb26: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.765380][ T1] usb usb26: Product: USB/IP Virtual Host Controller [ 8.766489][ T1] usb usb26: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 8.767895][ T1] usb usb26: SerialNumber: vhci_hcd.8 [ 8.770788][ T1] hub 26-0:1.0: USB hub found [ 8.771830][ T1] hub 26-0:1.0: 8 ports detected [ 8.778779][ T1] vhci_hcd vhci_hcd.9: USB/IP Virtual Host Controller [ 8.780435][ T1] vhci_hcd vhci_hcd.9: new USB bus registered, assigned bus number 27 [ 8.782324][ T1] usb usb27: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 8.783836][ T1] usb usb27: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.784964][ T1] usb usb27: Product: USB/IP Virtual Host Controller [ 8.786004][ T1] usb usb27: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 8.787250][ T1] usb usb27: SerialNumber: vhci_hcd.9 [ 8.789759][ T1] hub 27-0:1.0: USB hub found [ 8.790643][ T1] hub 27-0:1.0: 8 ports detected [ 8.796366][ T1] vhci_hcd vhci_hcd.9: USB/IP Virtual Host Controller [ 8.797955][ T1] vhci_hcd vhci_hcd.9: new USB bus registered, assigned bus number 28 [ 8.799789][ T1] usb usb28: We don't know the algorithms for LPM for this host, disabling LPM. [ 8.802403][ T1] usb usb28: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 8.805069][ T1] usb usb28: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.807135][ T1] usb usb28: Product: USB/IP Virtual Host Controller [ 8.808261][ T1] usb usb28: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 8.809845][ T1] usb usb28: SerialNumber: vhci_hcd.9 [ 8.813732][ T1] hub 28-0:1.0: USB hub found [ 8.814978][ T1] hub 28-0:1.0: 8 ports detected [ 8.822819][ T1] vhci_hcd vhci_hcd.10: USB/IP Virtual Host Controller [ 8.825754][ T1] vhci_hcd vhci_hcd.10: new USB bus registered, assigned bus number 29 [ 8.829290][ T1] usb usb29: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 8.831544][ T1] usb usb29: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.833605][ T1] usb usb29: Product: USB/IP Virtual Host Controller [ 8.835299][ T1] usb usb29: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 8.837754][ T1] usb usb29: SerialNumber: vhci_hcd.10 [ 8.841970][ T1] hub 29-0:1.0: USB hub found [ 8.843515][ T1] hub 29-0:1.0: 8 ports detected [ 8.849182][ T1] vhci_hcd vhci_hcd.10: USB/IP Virtual Host Controller [ 8.852063][ T1] vhci_hcd vhci_hcd.10: new USB bus registered, assigned bus number 30 [ 8.853755][ T1] usb usb30: We don't know the algorithms for LPM for this host, disabling LPM. [ 8.857007][ T1] usb usb30: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 8.859448][ T1] usb usb30: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.861409][ T1] usb usb30: Product: USB/IP Virtual Host Controller [ 8.862685][ T1] usb usb30: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 8.864401][ T1] usb usb30: SerialNumber: vhci_hcd.10 [ 8.867612][ T1] hub 30-0:1.0: USB hub found [ 8.868811][ T1] hub 30-0:1.0: 8 ports detected [ 8.877248][ T1] vhci_hcd vhci_hcd.11: USB/IP Virtual Host Controller [ 8.881601][ T1] vhci_hcd vhci_hcd.11: new USB bus registered, assigned bus number 31 [ 8.884392][ T1] usb usb31: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 8.887035][ T1] usb usb31: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.888262][ T1] usb usb31: Product: USB/IP Virtual Host Controller [ 8.889438][ T1] usb usb31: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 8.891603][ T1] usb usb31: SerialNumber: vhci_hcd.11 [ 8.895107][ T1] hub 31-0:1.0: USB hub found [ 8.896676][ T1] hub 31-0:1.0: 8 ports detected [ 8.902493][ T1] vhci_hcd vhci_hcd.11: USB/IP Virtual Host Controller [ 8.905128][ T1] vhci_hcd vhci_hcd.11: new USB bus registered, assigned bus number 32 [ 8.907821][ T1] usb usb32: We don't know the algorithms for LPM for this host, disabling LPM. [ 8.910377][ T1] usb usb32: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 8.912653][ T1] usb usb32: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.914308][ T1] usb usb32: Product: USB/IP Virtual Host Controller [ 8.915640][ T1] usb usb32: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 8.918236][ T1] usb usb32: SerialNumber: vhci_hcd.11 [ 8.921986][ T1] hub 32-0:1.0: USB hub found [ 8.925615][ T1] hub 32-0:1.0: 8 ports detected [ 8.934111][ T1] vhci_hcd vhci_hcd.12: USB/IP Virtual Host Controller [ 8.936419][ T1] vhci_hcd vhci_hcd.12: new USB bus registered, assigned bus number 33 [ 8.938747][ T1] usb usb33: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 8.941490][ T1] usb usb33: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.943580][ T1] usb usb33: Product: USB/IP Virtual Host Controller [ 8.945636][ T1] usb usb33: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 8.947872][ T1] usb usb33: SerialNumber: vhci_hcd.12 [ 8.951488][ T1] hub 33-0:1.0: USB hub found [ 8.952969][ T1] hub 33-0:1.0: 8 ports detected [ 8.958322][ T1] vhci_hcd vhci_hcd.12: USB/IP Virtual Host Controller [ 8.960284][ T1] vhci_hcd vhci_hcd.12: new USB bus registered, assigned bus number 34 [ 8.962633][ T1] usb usb34: We don't know the algorithms for LPM for this host, disabling LPM. [ 8.965465][ T1] usb usb34: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 8.968210][ T1] usb usb34: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.970198][ T1] usb usb34: Product: USB/IP Virtual Host Controller [ 8.972182][ T1] usb usb34: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 8.974200][ T1] usb usb34: SerialNumber: vhci_hcd.12 [ 8.977555][ T1] hub 34-0:1.0: USB hub found [ 8.978709][ T1] hub 34-0:1.0: 8 ports detected [ 8.985620][ T1] vhci_hcd vhci_hcd.13: USB/IP Virtual Host Controller [ 8.988788][ T1] vhci_hcd vhci_hcd.13: new USB bus registered, assigned bus number 35 [ 8.992119][ T1] usb usb35: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 8.993998][ T1] usb usb35: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.995146][ T1] usb usb35: Product: USB/IP Virtual Host Controller [ 8.997034][ T1] usb usb35: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 8.999796][ T1] usb usb35: SerialNumber: vhci_hcd.13 [ 9.003112][ T1] hub 35-0:1.0: USB hub found [ 9.004313][ T1] hub 35-0:1.0: 8 ports detected [ 9.011314][ T1] vhci_hcd vhci_hcd.13: USB/IP Virtual Host Controller [ 9.013007][ T1] vhci_hcd vhci_hcd.13: new USB bus registered, assigned bus number 36 [ 9.014807][ T1] usb usb36: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.017318][ T1] usb usb36: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 9.019166][ T1] usb usb36: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.021583][ T1] usb usb36: Product: USB/IP Virtual Host Controller [ 9.023089][ T1] usb usb36: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 9.024999][ T1] usb usb36: SerialNumber: vhci_hcd.13 [ 9.028079][ T1] hub 36-0:1.0: USB hub found [ 9.029041][ T1] hub 36-0:1.0: 8 ports detected [ 9.036247][ T1] vhci_hcd vhci_hcd.14: USB/IP Virtual Host Controller [ 9.039228][ T1] vhci_hcd vhci_hcd.14: new USB bus registered, assigned bus number 37 [ 9.041733][ T1] usb usb37: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 9.043718][ T1] usb usb37: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.045112][ T1] usb usb37: Product: USB/IP Virtual Host Controller [ 9.047060][ T1] usb usb37: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 9.049668][ T1] usb usb37: SerialNumber: vhci_hcd.14 [ 9.052745][ T1] hub 37-0:1.0: USB hub found [ 9.054303][ T1] hub 37-0:1.0: 8 ports detected [ 9.061002][ T1] vhci_hcd vhci_hcd.14: USB/IP Virtual Host Controller [ 9.063105][ T1] vhci_hcd vhci_hcd.14: new USB bus registered, assigned bus number 38 [ 9.064784][ T1] usb usb38: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.067407][ T1] usb usb38: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 9.069996][ T1] usb usb38: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.072142][ T1] usb usb38: Product: USB/IP Virtual Host Controller [ 9.073815][ T1] usb usb38: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 9.076198][ T1] usb usb38: SerialNumber: vhci_hcd.14 [ 9.079447][ T1] hub 38-0:1.0: USB hub found [ 9.080564][ T1] hub 38-0:1.0: 8 ports detected [ 9.087787][ T1] vhci_hcd vhci_hcd.15: USB/IP Virtual Host Controller [ 9.090268][ T1] vhci_hcd vhci_hcd.15: new USB bus registered, assigned bus number 39 [ 9.092818][ T1] usb usb39: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 9.094903][ T1] usb usb39: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.097048][ T1] usb usb39: Product: USB/IP Virtual Host Controller [ 9.098725][ T1] usb usb39: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 9.101310][ T1] usb usb39: SerialNumber: vhci_hcd.15 [ 9.104464][ T1] hub 39-0:1.0: USB hub found [ 9.105946][ T1] hub 39-0:1.0: 8 ports detected [ 9.111664][ T1] vhci_hcd vhci_hcd.15: USB/IP Virtual Host Controller [ 9.113473][ T1] vhci_hcd vhci_hcd.15: new USB bus registered, assigned bus number 40 [ 9.116488][ T1] usb usb40: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.119220][ T1] usb usb40: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 9.121037][ T1] usb usb40: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.122805][ T1] usb usb40: Product: USB/IP Virtual Host Controller [ 9.124350][ T1] usb usb40: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 9.126031][ T1] usb usb40: SerialNumber: vhci_hcd.15 [ 9.129424][ T1] hub 40-0:1.0: USB hub found [ 9.130609][ T1] hub 40-0:1.0: 8 ports detected [ 9.138595][ T1] usbcore: registered new device driver usbip-host [ 9.143971][ T1] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 9.149988][ T1] i8042: Warning: Keylock active [ 9.153701][ T1] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 9.156324][ T1] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 9.161076][ T1] mousedev: PS/2 mouse device common for all mice [ 9.165365][ T1] usbcore: registered new interface driver appletouch [ 9.167145][ T1] usbcore: registered new interface driver bcm5974 [ 9.169292][ T1] usbcore: registered new interface driver synaptics_usb [ 9.171124][ T1] usbcore: registered new interface driver iforce [ 9.172871][ T1] usbcore: registered new interface driver xpad [ 9.174302][ T1] usbcore: registered new interface driver usb_acecad [ 9.176317][ T1] usbcore: registered new interface driver aiptek [ 9.177586][ T1] usbcore: registered new interface driver hanwang [ 9.179307][ T1] usbcore: registered new interface driver kbtab [ 9.180737][ T1] usbcore: registered new interface driver pegasus_notetaker [ 9.182425][ T1] usbcore: registered new interface driver usbtouchscreen [ 9.184470][ T1] usbcore: registered new interface driver sur40 [ 9.187319][ T1] usbcore: registered new interface driver ati_remote2 [ 9.188442][ T1] cm109: Keymap for Komunikate KIP1000 phone loaded [ 9.189847][ T1] usbcore: registered new interface driver cm109 [ 9.191091][ T1] cm109: CM109 phone driver: 20080805 (C) Alfred E. Heggestad [ 9.192557][ T1] usbcore: registered new interface driver ims_pcu [ 9.193889][ T1] usbcore: registered new interface driver keyspan_remote [ 9.195360][ T1] usbcore: registered new interface driver powermate [ 9.197509][ T1] usbcore: registered new interface driver yealink [ 9.200712][ T1] rtc_cmos 00:00: RTC can wake from S4 [ 9.209818][ T1] rtc_cmos 00:00: registered as rtc0 [ 9.211235][ T1] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram [ 9.213697][ T1] i2c_dev: i2c /dev entries driver [ 9.216214][ T1] usbcore: registered new interface driver i2c-diolan-u2c [ 9.218769][ T1] usbcore: registered new interface driver RobotFuzz Open Source InterFace, OSIF [ 9.221234][ T1] usbcore: registered new interface driver i2c-tiny-usb [ 9.225651][ T1] usbcore: registered new interface driver igorplugusb [ 9.231025][ T1] usbcore: registered new interface driver iguanair [ 9.233612][ T1] usbcore: registered new interface driver imon [ 9.235319][ T1] usbcore: registered new interface driver mceusb [ 9.238367][ T1] usbcore: registered new interface driver redrat3 [ 9.240342][ T1] usbcore: registered new interface driver streamzap [ 9.242845][ T1] usbcore: registered new interface driver ttusbir [ 9.245067][ T1] usbcore: registered new interface driver ati_remote [ 9.249289][ T1] b2c2-flexcop: B2C2 FlexcopII/II(b)/III digital TV receiver chip loaded successfully [ 9.253586][ T1] usbcore: registered new interface driver b2c2_flexcop_usb [ 9.255734][ T1] usbcore: registered new interface driver dvb_usb_vp7045 [ 9.257646][ T1] usbcore: registered new interface driver dvb_usb_vp702x [ 9.260017][ T1] usbcore: registered new interface driver dvb_usb_gp8psk [ 9.262167][ T1] usbcore: registered new interface driver dvb_usb_dtt200u [ 9.264417][ T1] usbcore: registered new interface driver dvb_usb_a800 [ 9.266429][ T1] usbcore: registered new interface driver dvb_usb_dibusb_mb [ 9.268606][ T1] usbcore: registered new interface driver dvb_usb_dibusb_mc [ 9.271136][ T1] usbcore: registered new interface driver dvb_usb_nova_t_usb2 [ 9.273117][ T1] usbcore: registered new interface driver dvb_usb_umt_010 [ 9.275379][ T1] usbcore: registered new interface driver dvb_usb_m920x [ 9.277561][ T1] usbcore: registered new interface driver dvb_usb_digitv [ 9.279429][ T1] usbcore: registered new interface driver dvb_usb_cxusb [ 9.281269][ T1] usbcore: registered new interface driver dvb_usb_ttusb2 [ 9.283817][ T1] usbcore: registered new interface driver dvb_usb_dib0700 [ 9.285954][ T1] usbcore: registered new interface driver opera1 [ 9.288284][ T1] usbcore: registered new interface driver dvb_usb_af9005 [ 9.290514][ T1] usbcore: registered new interface driver pctv452e [ 9.292514][ T1] usbcore: registered new interface driver dw2102 [ 9.294771][ T1] usbcore: registered new interface driver dvb_usb_dtv5100 [ 9.297231][ T1] usbcore: registered new interface driver cinergyT2 [ 9.298650][ T1] usbcore: registered new interface driver dvb_usb_az6027 [ 9.300223][ T1] usbcore: registered new interface driver dvb_usb_technisat_usb2 [ 9.302245][ T1] usbcore: registered new interface driver dvb_usb_af9015 [ 9.303639][ T1] usbcore: registered new interface driver dvb_usb_af9035 [ 9.307153][ T1] usbcore: registered new interface driver dvb_usb_anysee [ 9.309263][ T1] usbcore: registered new interface driver dvb_usb_au6610 [ 9.311266][ T1] usbcore: registered new interface driver dvb_usb_az6007 [ 9.314445][ T1] usbcore: registered new interface driver dvb_usb_ce6230 [ 9.316733][ T1] usbcore: registered new interface driver dvb_usb_ec168 [ 9.318813][ T1] usbcore: registered new interface driver dvb_usb_lmedm04 [ 9.320804][ T1] usbcore: registered new interface driver dvb_usb_gl861 [ 9.322596][ T1] usbcore: registered new interface driver dvb_usb_mxl111sf [ 9.324393][ T1] usbcore: registered new interface driver dvb_usb_rtl28xxu [ 9.326599][ T1] usbcore: registered new interface driver dvb_usb_dvbsky [ 9.328635][ T1] usbcore: registered new interface driver zd1301 [ 9.330034][ T1] usbcore: registered new interface driver s2255 [ 9.332086][ T1] usbcore: registered new interface driver smsusb [ 9.333827][ T1] usbcore: registered new interface driver ttusb [ 9.336366][ T1] usbcore: registered new interface driver ttusb-dec [ 9.338298][ T1] usbcore: registered new interface driver Abilis Systems as10x usb driver [ 9.341138][ T1] usbcore: registered new interface driver airspy [ 9.342381][ T1] gspca_main: v2.14.0 registered [ 9.344594][ T1] usbcore: registered new interface driver benq [ 9.346386][ T1] usbcore: registered new interface driver conex [ 9.348158][ T1] usbcore: registered new interface driver cpia1 [ 9.349790][ T1] usbcore: registered new interface driver dtcs033 [ 9.352019][ T1] usbcore: registered new interface driver etoms [ 9.353877][ T1] usbcore: registered new interface driver finepix [ 9.355437][ T1] usbcore: registered new interface driver jeilinj [ 9.357777][ T1] usbcore: registered new interface driver jl2005bcd [ 9.360263][ T1] usbcore: registered new interface driver kinect [ 9.361599][ T1] usbcore: registered new interface driver konica [ 9.363466][ T1] usbcore: registered new interface driver mars [ 9.365412][ T1] usbcore: registered new interface driver mr97310a [ 9.368429][ T22] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2 [ 9.369844][ T1] usbcore: registered new interface driver nw80x [ 9.375208][ T1] usbcore: registered new interface driver ov519 [ 9.379902][ T1] usbcore: registered new interface driver ov534 [ 9.382857][ T1] usbcore: registered new interface driver ov534_9 [ 9.384638][ T1] usbcore: registered new interface driver pac207 [ 9.387321][ T1] usbcore: registered new interface driver gspca_pac7302 [ 9.389582][ T1] usbcore: registered new interface driver pac7311 [ 9.391835][ T1] usbcore: registered new interface driver se401 [ 9.393881][ T1] usbcore: registered new interface driver sn9c2028 [ 9.395908][ T1] usbcore: registered new interface driver gspca_sn9c20x [ 9.398332][ T1] usbcore: registered new interface driver sonixb [ 9.401192][ T1] usbcore: registered new interface driver sonixj [ 9.403740][ T1] usbcore: registered new interface driver spca500 [ 9.407528][ T1] usbcore: registered new interface driver spca501 [ 9.409275][ T1] usbcore: registered new interface driver spca505 [ 9.411014][ T1] usbcore: registered new interface driver spca506 [ 9.412669][ T1] usbcore: registered new interface driver spca508 [ 9.416049][ T1] usbcore: registered new interface driver spca561 [ 9.418173][ T1] usbcore: registered new interface driver spca1528 [ 9.419507][ T1] usbcore: registered new interface driver sq905 [ 9.420696][ T1] usbcore: registered new interface driver sq905c [ 9.421980][ T1] usbcore: registered new interface driver sq930x [ 9.423259][ T1] usbcore: registered new interface driver sunplus [ 9.424502][ T1] usbcore: registered new interface driver stk014 [ 9.425736][ T1] usbcore: registered new interface driver stk1135 [ 9.428306][ T1] usbcore: registered new interface driver stv0680 [ 9.429471][ T1] usbcore: registered new interface driver t613 [ 9.430586][ T1] usbcore: registered new interface driver gspca_topro [ 9.431776][ T1] usbcore: registered new interface driver touptek [ 9.432907][ T1] usbcore: registered new interface driver tv8532 [ 9.434065][ T1] usbcore: registered new interface driver vc032x [ 9.435305][ T1] usbcore: registered new interface driver vicam [ 9.437438][ T1] usbcore: registered new interface driver xirlink-cit [ 9.438799][ T1] usbcore: registered new interface driver gspca_zc3xx [ 9.440225][ T1] usbcore: registered new interface driver ALi m5602 [ 9.441615][ T1] usbcore: registered new interface driver STV06xx [ 9.442796][ T1] usbcore: registered new interface driver gspca_gl860 [ 9.443986][ T1] usbcore: registered new interface driver hackrf [ 9.445287][ T1] usbcore: registered new interface driver msi2500 [ 9.446715][ T1] usbcore: registered new interface driver Philips webcam [ 9.448232][ T1] usbcore: registered new interface driver uvcvideo [ 9.449213][ T1] au0828: au0828 driver loaded [ 9.450415][ T1] usbcore: registered new interface driver au0828 [ 9.451677][ T1] usbcore: registered new interface driver cx231xx [ 9.453074][ T1] usbcore: registered new interface driver em28xx [ 9.454085][ T1] em28xx: Registered (Em28xx v4l2 Extension) extension [ 9.455282][ T1] em28xx: Registered (Em28xx Audio Extension) extension [ 9.456535][ T1] em28xx: Registered (Em28xx dvb Extension) extension [ 9.457569][ T1] em28xx: Registered (Em28xx Input Extension) extension [ 9.458999][ T1] usbcore: registered new interface driver go7007 [ 9.460217][ T1] usbcore: registered new interface driver go7007-loader [ 9.461814][ T1] usbcore: registered new interface driver hdpvr [ 9.463605][ T1] usbcore: registered new interface driver pvrusb2 [ 9.464566][ T1] pvrusb2: V4L in-tree version:Hauppauge WinTV-PVR-USB2 MPEG2 Encoder/Tuner [ 9.466187][ T1] pvrusb2: Debug mask is 31 (0x1f) [ 9.467241][ T1] usbcore: registered new interface driver stk1160 [ 9.468427][ T1] usbcore: registered new interface driver usbtv [ 9.472470][ T1] dvbdev: DVB: registering new adapter (dvb_vidtv_bridge) [ 9.477962][ T1] i2c i2c-0: DVB: registering adapter 0 frontend 0 (Dummy demod for DVB-T/T2/C/S/S2)... [ 9.481015][ T1] ------------[ cut here ]------------ [ 9.481978][ T1] refcount_t: addition on 0; use-after-free. [ 9.483152][ T1] WARNING: CPU: 1 PID: 1 at lib/refcount.c:25 refcount_warn_saturate+0x17c/0x1f0 [ 9.484596][ T1] Modules linked in: [ 9.485271][ T1] CPU: 1 PID: 1 Comm: swapper/0 Not tainted 6.1.0-rc6-next-20221128-syzkaller #0 [ 9.486749][ T1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 9.488894][ T1] RIP: 0010:refcount_warn_saturate+0x17c/0x1f0 [ 9.490013][ T1] Code: 0a 31 ff 89 de e8 64 53 75 fd 84 db 0f 85 2e ff ff ff e8 e7 56 75 fd 48 c7 c7 20 4d a6 8a c6 05 3f 49 51 0a 01 e8 5c 82 b4 05 <0f> 0b e9 0f ff ff ff e8 c8 56 75 fd 0f b6 1d 29 49 51 0a 31 ff 89 [ 9.494827][ T1] RSP: 0000:ffffc900000678d0 EFLAGS: 00010282 [ 9.495884][ T1] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 9.497241][ T1] RDX: ffff8881401a8000 RSI: ffffffff81660e7c RDI: fffff5200000cf0c [ 9.499800][ T1] RBP: ffff888140b14a10 R08: 0000000000000005 R09: 0000000000000000 [ 9.501455][ T1] R10: 0000000080000000 R11: 0000000000000000 R12: 0000000000000001 [ 9.503199][ T1] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001 [ 9.505467][ T1] FS: 0000000000000000(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 [ 9.507261][ T1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 9.508814][ T1] CR2: 0000000000000000 CR3: 000000000c48e000 CR4: 00000000003506e0 [ 9.510795][ T1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 9.512731][ T1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 9.514413][ T1] Call Trace: [ 9.515260][ T1] [ 9.516083][ T1] dvb_register_device+0xe83/0x16e0 [ 9.516888][ T1] dvb_register_frontend+0x58f/0x8c0 [ 9.518184][ T1] ? dvb_frontend_resume+0x550/0x550 [ 9.520262][ T1] ? dvb_module_probe+0x203/0x320 [ 9.522250][ T1] vidtv_bridge_probe+0x450/0x9f0 [ 9.523493][ T1] ? kernfs_create_link+0x1b7/0x230 [ 9.524870][ T1] ? vidtv_bridge_probe_tuner.constprop.0+0x310/0x310 [ 9.526359][ T1] ? kernfs_put+0x35/0x50 [ 9.527555][ T1] ? acpi_pci_root_validate_resources+0x5c0/0x8a0 [ 9.528715][ T1] ? acpi_dev_pm_attach+0xb5/0x330 [ 9.530039][ T1] ? vidtv_bridge_probe_tuner.constprop.0+0x310/0x310 [ 9.531296][ T1] platform_probe+0x100/0x1f0 [ 9.532949][ T1] ? platform_remove+0xa0/0xa0 [ 9.534425][ T1] really_probe+0x249/0xb90 [ 9.535573][ T1] __driver_probe_device+0x1df/0x4d0 [ 9.537135][ T1] ? acpi_driver_match_device+0x152/0x190 [ 9.538596][ T1] driver_probe_device+0x4c/0x1a0 [ 9.539907][ T1] __driver_attach+0x271/0x570 [ 9.541684][ T1] ? __device_attach_driver+0x2e0/0x2e0 [ 9.543043][ T1] bus_for_each_dev+0x14b/0x1d0 [ 9.544234][ T1] ? subsys_dev_iter_exit+0x20/0x20 [ 9.545475][ T1] bus_add_driver+0x4cd/0x640 [ 9.546413][ T1] driver_register+0x224/0x3a0 [ 9.548280][ T1] ? vidtv_demod_i2c_driver_init+0x17/0x17 [ 9.550026][ T1] vidtv_bridge_init+0x3b/0x68 [ 9.550895][ T1] do_one_initcall+0x141/0x790 [ 9.552015][ T1] ? trace_event_raw_event_initcall_level+0x200/0x200 [ 9.553518][ T1] ? parameq+0xc0/0x170 [ 9.554603][ T1] kernel_init_freeable+0x6f9/0x782 [ 9.556120][ T1] ? rest_init+0x270/0x270 [ 9.556995][ T1] kernel_init+0x1e/0x1d0 [ 9.557987][ T1] ? rest_init+0x270/0x270 [ 9.558812][ T1] ret_from_fork+0x1f/0x30 [ 9.559841][ T1] [ 9.560427][ T1] Kernel panic - not syncing: panic_on_warn set ... [ 9.562463][ T1] CPU: 1 PID: 1 Comm: swapper/0 Not tainted 6.1.0-rc6-next-20221128-syzkaller #0 [ 9.564221][ T1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 9.566097][ T1] Call Trace: [ 9.566097][ T1] [ 9.566097][ T1] dump_stack_lvl+0xd1/0x138 [ 9.566097][ T1] panic+0x2cc/0x626 [ 9.566097][ T1] ? panic_print_sys_info.part.0+0x110/0x110 [ 9.566097][ T1] ? __warn.cold+0x24b/0x350 [ 9.566097][ T1] ? refcount_warn_saturate+0x17c/0x1f0 [ 9.566097][ T1] __warn.cold+0x25c/0x350 [ 9.566097][ T1] ? __wake_up_klogd.part.0+0x99/0xf0 [ 9.566097][ T1] ? refcount_warn_saturate+0x17c/0x1f0 [ 9.566097][ T1] report_bug+0x1c0/0x210 [ 9.566097][ T1] handle_bug+0x3c/0x70 [ 9.566097][ T1] exc_invalid_op+0x18/0x50 [ 9.566097][ T1] asm_exc_invalid_op+0x1a/0x20 [ 9.566097][ T1] RIP: 0010:refcount_warn_saturate+0x17c/0x1f0 [ 9.566097][ T1] Code: 0a 31 ff 89 de e8 64 53 75 fd 84 db 0f 85 2e ff ff ff e8 e7 56 75 fd 48 c7 c7 20 4d a6 8a c6 05 3f 49 51 0a 01 e8 5c 82 b4 05 <0f> 0b e9 0f ff ff ff e8 c8 56 75 fd 0f b6 1d 29 49 51 0a 31 ff 89 [ 9.566097][ T1] RSP: 0000:ffffc900000678d0 EFLAGS: 00010282 [ 9.566097][ T1] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 9.566097][ T1] RDX: ffff8881401a8000 RSI: ffffffff81660e7c RDI: fffff5200000cf0c [ 9.566097][ T1] RBP: ffff888140b14a10 R08: 0000000000000005 R09: 0000000000000000 [ 9.566097][ T1] R10: 0000000080000000 R11: 0000000000000000 R12: 0000000000000001 [ 9.566097][ T1] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001 [ 9.566097][ T1] ? vprintk+0x8c/0xa0 [ 9.566097][ T1] dvb_register_device+0xe83/0x16e0 [ 9.566097][ T1] dvb_register_frontend+0x58f/0x8c0 [ 9.566097][ T1] ? dvb_frontend_resume+0x550/0x550 [ 9.566097][ T1] ? dvb_module_probe+0x203/0x320 [ 9.566097][ T1] vidtv_bridge_probe+0x450/0x9f0 [ 9.566097][ T1] ? kernfs_create_link+0x1b7/0x230 [ 9.566097][ T1] ? vidtv_bridge_probe_tuner.constprop.0+0x310/0x310 [ 9.566097][ T1] ? kernfs_put+0x35/0x50 [ 9.566097][ T1] ? acpi_pci_root_validate_resources+0x5c0/0x8a0 [ 9.566097][ T1] ? acpi_dev_pm_attach+0xb5/0x330 [ 9.566097][ T1] ? vidtv_bridge_probe_tuner.constprop.0+0x310/0x310 [ 9.566097][ T1] platform_probe+0x100/0x1f0 [ 9.566097][ T1] ? platform_remove+0xa0/0xa0 [ 9.566097][ T1] really_probe+0x249/0xb90 [ 9.566097][ T1] __driver_probe_device+0x1df/0x4d0 [ 9.566097][ T1] ? acpi_driver_match_device+0x152/0x190 [ 9.566097][ T1] driver_probe_device+0x4c/0x1a0 [ 9.566097][ T1] __driver_attach+0x271/0x570 [ 9.566097][ T1] ? __device_attach_driver+0x2e0/0x2e0 [ 9.566097][ T1] bus_for_each_dev+0x14b/0x1d0 [ 9.566097][ T1] ? subsys_dev_iter_exit+0x20/0x20 [ 9.566097][ T1] bus_add_driver+0x4cd/0x640 [ 9.566097][ T1] driver_register+0x224/0x3a0 [ 9.566097][ T1] ? vidtv_demod_i2c_driver_init+0x17/0x17 [ 9.566097][ T1] vidtv_bridge_init+0x3b/0x68 [ 9.566097][ T1] do_one_initcall+0x141/0x790 [ 9.566097][ T1] ? trace_event_raw_event_initcall_level+0x200/0x200 [ 9.566097][ T1] ? parameq+0xc0/0x170 [ 9.566097][ T1] kernel_init_freeable+0x6f9/0x782 [ 9.566097][ T1] ? rest_init+0x270/0x270 [ 9.566097][ T1] kernel_init+0x1e/0x1d0 [ 9.566097][ T1] ? rest_init+0x270/0x270 [ 9.566097][ T1] ret_from_fork+0x1f/0x30 [ 9.566097][ T1] [ 9.566097][ T1] Kernel Offset: disabled [ 9.566097][ T1] Rebooting in 86400 seconds..