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@10.128.0.226" "pwd"]: exit status 255 ssh: connect to host 10.128.0.226 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: 9b0c999802f37dc87dec231fbe825569412e59e20631ac3ab76eb99f60f93e32, 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-rc7-next-20221205-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 [ 0.000008][ T0] kvm-clock: using sched offset of 4302846157 cycles [ 0.001725][ T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.004416][ T0] tsc: Detected 2200.160 MHz processor [ 0.009906][ T0] last_pfn = 0x240000 max_arch_pfn = 0x400000000 [ 0.011331][ T0] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.012820][ T0] last_pfn = 0xbfffd max_arch_pfn = 0x400000000 [ 0.021059][ T0] found SMP MP-table at [mem 0x000f2710-0x000f271f] [ 0.022785][ T0] Using GB pages for direct mapping [ 0.026578][ T0] ACPI: Early table checksum verification disabled [ 0.028269][ T0] ACPI: RSDP 0x00000000000F2490 000014 (v00 Google) [ 0.030462][ T0] ACPI: RSDT 0x00000000BFFFFFA0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.032505][ T0] ACPI: FACP 0x00000000BFFFF330 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.034217][ T0] ACPI: DSDT 0x00000000BFFFD8C0 001A64 (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.035677][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.036654][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.037846][ T0] ACPI: SRAT 0x00000000BFFFFE60 0000C8 (v03 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.040221][ T0] ACPI: APIC 0x00000000BFFFFDB0 000076 (v05 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.044188][ T0] ACPI: SSDT 0x00000000BFFFF430 000980 (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.047276][ T0] ACPI: WAET 0x00000000BFFFFE30 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.048903][ T0] ACPI: Reserving FACP table memory at [mem 0xbffff330-0xbffff423] [ 0.052350][ T0] ACPI: Reserving DSDT table memory at [mem 0xbfffd8c0-0xbffff323] [ 0.055455][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.059577][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.061353][ T0] ACPI: Reserving SRAT table memory at [mem 0xbffffe60-0xbfffff27] [ 0.063272][ T0] ACPI: Reserving APIC table memory at [mem 0xbffffdb0-0xbffffe25] [ 0.066075][ T0] ACPI: Reserving SSDT table memory at [mem 0xbffff430-0xbffffdaf] [ 0.068669][ T0] ACPI: Reserving WAET table memory at [mem 0xbffffe30-0xbffffe57] [ 0.071055][ T0] SRAT: PXM 0 -> APIC 0x00 -> Node 0 [ 0.072030][ T0] SRAT: PXM 0 -> APIC 0x01 -> Node 0 [ 0.073346][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x0009ffff] [ 0.076174][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00100000-0xbfffffff] [ 0.077642][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x100000000-0x23fffffff] [ 0.079094][ T0] NUMA: Node 0 [mem 0x00000000-0x0009ffff] + [mem 0x00100000-0xbfffffff] -> [mem 0x00000000-0xbfffffff] [ 0.081002][ T0] NUMA: Node 0 [mem 0x00000000-0xbfffffff] + [mem 0x100000000-0x23fffffff] -> [mem 0x00000000-0x23fffffff] [ 0.084446][ T0] Faking node 0 at [mem 0x0000000000000000-0x000000013fffffff] (5120MB) [ 0.091274][ T0] Faking node 1 at [mem 0x0000000140000000-0x000000023fffffff] (4096MB) [ 0.095204][ T0] NODE_DATA(0) allocated [mem 0x13fffa000-0x13fffffff] [ 0.098641][ T0] NODE_DATA(1) allocated [mem 0x23fff7000-0x23fffcfff] [ 0.148441][ T0] Zone ranges: [ 0.149911][ T0] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.153105][ T0] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.156098][ T0] Normal [mem 0x0000000100000000-0x000000023fffffff] [ 0.158335][ T0] Device empty [ 0.159907][ T0] Movable zone start for each node [ 0.161344][ T0] Early memory node ranges [ 0.162296][ T0] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.164405][ T0] node 0: [mem 0x0000000000100000-0x00000000bfffcfff] [ 0.167355][ T0] node 0: [mem 0x0000000100000000-0x000000013fffffff] [ 0.170146][ T0] node 1: [mem 0x0000000140000000-0x000000023fffffff] [ 0.172714][ T0] Initmem setup node 0 [mem 0x0000000000001000-0x000000013fffffff] [ 0.175179][ T0] Initmem setup node 1 [mem 0x0000000140000000-0x000000023fffffff] [ 0.177586][ T0] On node 0, zone DMA: 1 pages in unavailable ranges [ 0.177751][ T0] On node 0, zone DMA: 97 pages in unavailable ranges [ 0.219730][ T0] On node 0, zone Normal: 3 pages in unavailable ranges [ 0.602460][ T0] kasan: KernelAddressSanitizer initialized [ 0.605643][ T0] ACPI: PM-Timer IO Port: 0xb008 [ 0.606506][ T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.608823][ T0] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.612130][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.614826][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.616672][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.619726][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.621921][ T0] ACPI: Using ACPI (MADT) for SMP configuration information [ 0.624033][ T0] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.625636][ T0] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.627062][ T0] PM: hibernation: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 0.628403][ T0] PM: hibernation: Registered nosave memory: [mem 0x000a0000-0x000effff] [ 0.629970][ T0] PM: hibernation: Registered nosave memory: [mem 0x000f0000-0x000fffff] [ 0.631617][ T0] PM: hibernation: Registered nosave memory: [mem 0xbfffd000-0xbfffffff] [ 0.632835][ T0] PM: hibernation: Registered nosave memory: [mem 0xc0000000-0xfffbbfff] [ 0.634274][ T0] PM: hibernation: Registered nosave memory: [mem 0xfffbc000-0xffffffff] [ 0.635929][ T0] [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.637752][ T0] Booting paravirtualized kernel on KVM [ 0.639946][ T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.715670][ T0] setup_percpu: NR_CPUS:8 nr_cpumask_bits:2 nr_cpu_ids:2 nr_node_ids:2 [ 0.720021][ T0] percpu: Embedded 70 pages/cpu s249544 r8192 d28984 u1048576 [ 0.721952][ T0] kvm-guest: PV spinlocks enabled [ 0.722775][ T0] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.724367][ T0] Fallback order for Node 0: 0 1 [ 0.725700][ T0] Fallback order for Node 1: 1 0 [ 0.726439][ T0] Built 2 zonelists, mobility grouping on. Total pages: 2064125 [ 0.729201][ T0] Policy zone: Normal [ 0.730040][ 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 [ 0.762071][ T0] Unknown kernel command line parameters "spec_store_bypass_disable=prctl BOOT_IMAGE=/boot/bzImage", will be passed to user space. [ 0.768710][ T0] random: crng init done [ 0.771359][ T0] mem auto-init: stack:off, heap alloc:on, heap free:off [ 0.779494][ T0] stackdepot hash table entries: 1048576 (order: 11, 8388608 bytes, linear) [ 0.781940][ T0] software IO TLB: area num 2. [ 1.788207][ T0] Memory: 6816864K/8388204K available (151552K kernel code, 36119K rwdata, 31460K rodata, 2900K init, 33640K bss, 1571084K reserved, 0K cma-reserved) [ 1.793375][ T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=2 [ 1.797991][ T0] Dynamic Preempt: full [ 1.800712][ T0] Running RCU self tests [ 1.802853][ T0] rcu: Preemptible hierarchical RCU implementation. [ 1.806303][ T0] rcu: RCU lockdep checking is enabled. [ 1.808165][ T0] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2. [ 1.809503][ T0] rcu: RCU callback double-/use-after-free debug is enabled. [ 1.810772][ T0] rcu: RCU debug extended QS entry/exit. [ 1.812088][ T0] All grace periods are expedited (rcu_expedited). [ 1.813897][ T0] Trampoline variant of Tasks RCU enabled. [ 1.815308][ T0] Tracing variant of Tasks RCU enabled. [ 1.817107][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 1.819600][ T0] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 1.871756][ T0] NR_IRQS: 4352, nr_irqs: 440, preallocated irqs: 16 [ 1.874618][ T0] rcu: srcu_init: Setting srcu_struct sizes based on contention. [ 1.877310][ T0] kfence: initialized - using 2097152 bytes for 255 objects at 0xffff88823bc00000-0xffff88823be00000 [ 1.883244][ T0] Console: colour VGA+ 80x25 [ 1.885085][ T0] printk: console [ttyS0] enabled [ 1.885085][ T0] printk: console [ttyS0] enabled [ 1.889121][ T0] printk: bootconsole [earlyser0] disabled [ 1.889121][ T0] printk: bootconsole [earlyser0] disabled [ 1.892866][ T0] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 1.895671][ T0] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 1.898676][ T0] ... MAX_LOCK_DEPTH: 48 [ 1.900152][ T0] ... MAX_LOCKDEP_KEYS: 8192 [ 1.902715][ T0] ... CLASSHASH_SIZE: 4096 [ 1.904224][ T0] ... MAX_LOCKDEP_ENTRIES: 131072 [ 1.905912][ T0] ... MAX_LOCKDEP_CHAINS: 262144 [ 1.906979][ T0] ... CHAINHASH_SIZE: 131072 [ 1.908319][ T0] memory used by lock dependency info: 20657 kB [ 1.909933][ T0] memory used for stack traces: 8320 kB [ 1.912777][ T0] per task-struct memory footprint: 1920 bytes [ 1.914480][ T0] ACPI: Core revision 20221020 [ 1.916561][ T0] APIC: Switch to symmetric I/O mode setup [ 1.918643][ T0] x2apic enabled [ 1.923384][ T0] Switched APIC routing to physical x2apic. [ 1.931106][ T0] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 1.933522][ T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x1fb6ca015d2, max_idle_ns: 440795299259 ns [ 1.935860][ T0] Calibrating delay loop (skipped) preset value.. 4400.32 BogoMIPS (lpj=22001600) [ 1.945901][ T0] pid_max: default: 32768 minimum: 301 [ 1.948129][ T0] LSM: initializing lsm=lockdown,capability,landlock,yama,safesetid,integrity,tomoyo,apparmor,bpf [ 1.951873][ T0] landlock: Up and running. [ 1.952593][ T0] Yama: becoming mindful. [ 1.954619][ T0] TOMOYO Linux initialized [ 1.956070][ T0] AppArmor: AppArmor initialized [ 1.956832][ T0] LSM support for eBPF active [ 1.962464][ T0] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, vmalloc hugepage) [ 1.967799][ T0] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, vmalloc hugepage) [ 1.970956][ T0] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 1.974022][ T0] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 1.978970][ T0] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 1.981000][ T0] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4 [ 1.982799][ T0] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 1.985926][ T0] Spectre V2 : Mitigation: IBRS [ 1.987438][ T0] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 1.990629][ T0] Spectre V2 : Spectre v2 / SpectreRSB : Filling RSB on VMEXIT [ 1.992682][ T0] RETBleed: Mitigation: IBRS [ 1.995879][ T0] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 1.997987][ T0] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl [ 2.000798][ T0] MDS: Mitigation: Clear CPU buffers [ 2.001991][ T0] TAA: Mitigation: Clear CPU buffers [ 2.003069][ T0] MMIO Stale Data: Vulnerable: Clear CPU buffers attempted, no microcode [ 2.019133][ T0] Freeing SMP alternatives memory: 116K [ 2.141636][ T1] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.20GHz (family: 0x6, model: 0x4f, stepping: 0x0) [ 2.145828][ T1] cblist_init_generic: Setting adjustable number of callback queues. [ 2.145828][ T1] cblist_init_generic: Setting shift to 1 and lim to 1. [ 2.146567][ T1] cblist_init_generic: Setting shift to 1 and lim to 1. [ 2.149202][ T1] Running RCU-tasks wait API self tests [ 2.256340][ T1] Performance Events: unsupported p6 CPU model 79 no PMU driver, software events only. [ 2.259347][ T1] rcu: Hierarchical SRCU implementation. [ 2.260714][ T1] rcu: Max phase no-delay instances is 1000. [ 2.266479][ T1] NMI watchdog: Perf NMI watchdog permanently disabled [ 2.268737][ T1] smp: Bringing up secondary CPUs ... [ 2.270999][ T1] x86: Booting SMP configuration: [ 2.271887][ T1] .... node #0, CPUs: #1 [ 2.274548][ T1] MDS CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/mds.html for more details. [ 2.275994][ T1] TAA CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/tsx_async_abort.html for more details. [ 2.279368][ T1] MMIO Stale Data CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/processor_mmio_stale_data.html for more details. [ 2.286088][ T1] smp: Brought up 2 nodes, 2 CPUs [ 2.287546][ T1] smpboot: Max logical packages: 1 [ 2.288860][ T1] smpboot: Total of 2 processors activated (8800.64 BogoMIPS) [ 2.295899][ T13] Callback from call_rcu_tasks_trace() invoked. [ 2.335943][ T1] allocated 134217728 bytes of page_ext [ 2.338716][ T1] Node 0, zone DMA: page owner found early allocated 0 pages [ 2.362916][ T1] Node 0, zone DMA32: page owner found early allocated 19884 pages [ 2.380943][ T1] Node 0, zone Normal: page owner found early allocated 467 pages [ 2.399118][ T1] Node 1, zone Normal: page owner found early allocated 18804 pages [ 2.406422][ T1] devtmpfs: initialized [ 2.408129][ T1] x86/mm: Memory block size: 128MB [ 2.456024][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 2.458600][ T1] futex hash table entries: 512 (order: 4, 65536 bytes, vmalloc) [ 2.462834][ T1] PM: RTC time: 14:55:47, date: 2022-12-05 [ 2.476119][ T12] Callback from call_rcu_tasks() invoked. [ 2.475035][ T1] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 2.482346][ T1] audit: initializing netlink subsys (disabled) [ 2.495924][ T27] audit: type=2000 audit(1670252147.160:1): state=initialized audit_enabled=0 res=1 [ 2.495857][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 2.495857][ T1] thermal_sys: Registered thermal governor 'user_space' [ 2.495857][ T1] cpuidle: using governor menu [ 2.495857][ T1] NET: Registered PF_QIPCRTR protocol family [ 2.502623][ T1] PCI: Using configuration type 1 for base access [ 2.516097][ T1] WARNING: workqueue cpumask: online intersect > possible intersect [ 2.518883][ T1] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages [ 2.520046][ T1] HugeTLB: 16380 KiB vmemmap can be freed for a 1.00 GiB page [ 2.522822][ T1] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages [ 2.525168][ T1] HugeTLB: 28 KiB vmemmap can be freed for a 2.00 MiB page [ 2.554517][ T1] cryptd: max_cpu_qlen set to 1000 [ 2.555843][ T1] raid6: skipped pq benchmark and selected avx2x4 [ 2.555867][ T1] raid6: using avx2x2 recovery algorithm [ 2.560174][ T1] ACPI: Added _OSI(Module Device) [ 2.561620][ T1] ACPI: Added _OSI(Processor Device) [ 2.563273][ T1] ACPI: Added _OSI(3.0 _SCP Extensions) [ 2.564929][ T1] ACPI: Added _OSI(Processor Aggregator Device) [ 2.675675][ T1] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 2.781420][ T1] ACPI: Interpreter enabled [ 2.783816][ T1] ACPI: PM: (supports S0 S3 S4 S5) [ 2.784945][ T1] ACPI: Using IOAPIC for interrupt routing [ 2.786181][ T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 2.789926][ T1] PCI: Using E820 reservations for host bridge windows [ 2.796051][ T1] ACPI: Enabled 16 GPEs in block 00 to 0F [ 2.949992][ T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 2.952209][ T1] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 2.954597][ T1] acpi PNP0A03:00: _OSC: not requesting OS control; OS requires [ExtendedConfig ASPM ClockPM MSI] [ 2.956560][ T1] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 2.975723][ T1] PCI host bridge to bus 0000:00 [ 2.975855][ T1] pci_bus 0000:00: Unknown NUMA node; performance will be reduced [ 2.978038][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 2.981115][ T1] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 2.983323][ T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 2.986256][ T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfefff window] [ 2.988052][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] [ 2.991225][ T1] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 3.001338][ T1] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 [ 3.051050][ T1] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 3.096638][ T1] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 3.106170][ T1] pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000 [ 3.125861][ T1] pci 0000:00:03.0: reg 0x10: [io 0xc000-0xc03f] [ 3.145876][ T1] pci 0000:00:03.0: reg 0x14: [mem 0xfe800000-0xfe80007f] [ 3.193021][ T1] pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000 [ 3.212901][ T1] pci 0000:00:04.0: reg 0x10: [io 0xc040-0xc07f] [ 3.229835][ T1] pci 0000:00:04.0: reg 0x14: [mem 0xfe801000-0xfe80107f] [ 3.280412][ T1] pci 0000:00:05.0: [1ae0:a002] type 00 class 0x030000 [ 3.305951][ T1] pci 0000:00:05.0: reg 0x10: [mem 0xfe000000-0xfe7fffff] [ 3.366423][ T1] pci 0000:00:05.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 3.379074][ T1] pci 0000:00:06.0: [1af4:1002] type 00 class 0x00ff00 [ 3.398560][ T1] pci 0000:00:06.0: reg 0x10: [io 0xc080-0xc09f] [ 3.414733][ T1] pci 0000:00:06.0: reg 0x14: [mem 0xfe802000-0xfe80207f] [ 3.464254][ T1] pci 0000:00:07.0: [1af4:1005] type 00 class 0x00ff00 [ 3.482821][ T1] pci 0000:00:07.0: reg 0x10: [io 0xc0a0-0xc0bf] [ 3.505882][ T1] pci 0000:00:07.0: reg 0x14: [mem 0xfe803000-0xfe80303f] [ 3.559280][ T1] ACPI: PCI: Interrupt link LNKA configured for IRQ 10 [ 3.569157][ T1] ACPI: PCI: Interrupt link LNKB configured for IRQ 10 [ 3.579355][ T1] ACPI: PCI: Interrupt link LNKC configured for IRQ 11 [ 3.589651][ T1] ACPI: PCI: Interrupt link LNKD configured for IRQ 11 [ 3.596801][ T1] ACPI: PCI: Interrupt link LNKS configured for IRQ 9 [ 3.615710][ T1] iommu: Default domain type: Translated [ 3.615868][ T1] iommu: DMA domain TLB invalidation policy: lazy mode [ 3.625968][ T1] SCSI subsystem initialized [ 3.630271][ T1] ACPI: bus type USB registered [ 3.632440][ T1] usbcore: registered new interface driver usbfs [ 3.634111][ T1] usbcore: registered new interface driver hub [ 3.636137][ T1] usbcore: registered new device driver usb [ 3.641261][ T1] mc: Linux media interface: v0.10 [ 3.642917][ T1] videodev: Linux video capture interface: v2.00 [ 3.646076][ T1] pps_core: LinuxPPS API ver. 1 registered [ 3.647750][ T1] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 3.651912][ T1] PTP clock support registered [ 3.654433][ T1] EDAC MC: Ver: 3.0.0 [ 3.659654][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 3.666600][ T1] Bluetooth: Core ver 2.22 [ 3.668071][ T1] NET: Registered PF_BLUETOOTH protocol family [ 3.669216][ T1] Bluetooth: HCI device and connection manager initialized [ 3.671572][ T1] Bluetooth: HCI socket layer initialized [ 3.673980][ T1] Bluetooth: L2CAP socket layer initialized [ 3.676349][ T1] Bluetooth: SCO socket layer initialized [ 3.678933][ T1] NET: Registered PF_ATMPVC protocol family [ 3.680231][ T1] NET: Registered PF_ATMSVC protocol family [ 3.682381][ T1] NetLabel: Initializing [ 3.683419][ T1] NetLabel: domain hash size = 128 [ 3.685026][ T1] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 3.686461][ T1] NetLabel: unlabeled traffic allowed by default [ 3.688680][ T1] nfc: nfc_init: NFC Core ver 0.1 [ 3.688680][ T1] NET: Registered PF_NFC protocol family [ 3.696027][ T1] PCI: Using ACPI for IRQ routing [ 3.699230][ T1] pci 0000:00:05.0: vgaarb: setting as boot VGA device [ 3.700664][ T1] pci 0000:00:05.0: vgaarb: bridge control possible [ 3.702856][ T1] pci 0000:00:05.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 3.705848][ T1] vgaarb: loaded [ 3.715838][ T1] clocksource: Switched to clocksource kvm-clock [ 3.717812][ T1] VFS: Disk quotas dquot_6.6.0 [ 3.724558][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 3.728144][ T1] FS-Cache: Loaded [ 3.730589][ T1] CacheFiles: Loaded [ 3.732883][ T1] TOMOYO: 2.6.0 [ 3.734194][ T1] Mandatory Access Control activated. [ 3.739896][ T1] AppArmor: AppArmor Filesystem Enabled [ 3.742679][ T1] pnp: PnP ACPI init [ 3.764326][ T1] pnp: PnP ACPI: found 7 devices [ 3.841297][ T1] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 3.845360][ T1] NET: Registered PF_INET protocol family [ 3.852201][ T1] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, vmalloc) [ 3.866854][ T1] tcp_listen_portaddr_hash hash table entries: 4096 (order: 6, 294912 bytes, vmalloc) [ 3.873747][ T1] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, vmalloc) [ 3.878329][ T1] TCP established hash table entries: 65536 (order: 7, 524288 bytes, vmalloc) [ 3.890526][ T1] TCP bind hash table entries: 65536 (order: 11, 9437184 bytes, vmalloc hugepage) [ 3.907530][ T1] TCP: Hash tables configured (established 65536 bind 65536) [ 3.913257][ T1] MPTCP token hash table entries: 8192 (order: 7, 720896 bytes, vmalloc) [ 3.919359][ T1] UDP hash table entries: 4096 (order: 7, 655360 bytes, vmalloc) [ 3.923791][ T1] UDP-Lite hash table entries: 4096 (order: 7, 655360 bytes, vmalloc) [ 3.927319][ T1] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 3.931336][ T1] RPC: Registered named UNIX socket transport module. [ 3.933670][ T1] RPC: Registered udp transport module. [ 3.935560][ T1] RPC: Registered tcp transport module. [ 3.937781][ T1] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 3.944196][ T1] NET: Registered PF_XDP protocol family [ 3.945950][ T1] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 3.947442][ T1] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 3.948935][ T1] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 3.950791][ T1] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfefff window] [ 3.954951][ T1] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 3.957322][ T1] PCI: CLS 0 bytes, default 64 [ 3.965419][ T1] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 3.967656][ T1] software IO TLB: mapped [mem 0x00000000b5800000-0x00000000b9800000] (64MB) [ 3.975207][ T1] ACPI: bus type thunderbolt registered [ 3.987416][ T1] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 3.988693][ T57] kworker/u4:2 (57) used greatest stack depth: 27840 bytes left [ 4.012318][ T1] kvm: already loaded vendor module 'kvm_intel' [ 4.014328][ T1] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1fb6ca015d2, max_idle_ns: 440795299259 ns [ 4.017763][ T1] clocksource: Switched to clocksource tsc [ 4.041103][ T73] kworker/u4:3 (73) used greatest stack depth: 27448 bytes left [ 7.848119][ T1] Initialise system trusted keyrings [ 7.851748][ T1] workingset: timestamp_bits=40 max_order=21 bucket_order=0 [ 7.854499][ T1] zbud: loaded [ 7.860956][ T1] DLM installed [ 7.863689][ T1] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 7.869821][ T1] NFS: Registering the id_resolver key type [ 7.871571][ T1] Key type id_resolver registered [ 7.872592][ T1] Key type id_legacy registered [ 7.873727][ T1] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [ 7.876998][ T1] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering... [ 7.884168][ T1] Key type cifs.spnego registered [ 7.885320][ T1] Key type cifs.idmap registered [ 7.887402][ T1] ntfs: driver 2.1.32 [Flags: R/W]. [ 7.889000][ T1] ntfs3: Max link count 4000 [ 7.889942][ T1] ntfs3: Enabled Linux POSIX ACLs support [ 7.891027][ T1] ntfs3: Read-only LZX/Xpress compression included [ 7.893654][ T1] efs: 1.0a - http://aeschi.ch.eu.org/efs/ [ 7.894767][ T1] jffs2: version 2.2. (NAND) (SUMMARY) © 2001-2006 Red Hat, Inc. [ 7.898334][ T1] romfs: ROMFS MTD (C) 2007 Red Hat, Inc. [ 7.899917][ T1] QNX4 filesystem 0.2.3 registered. [ 7.900779][ T1] qnx6: QNX6 filesystem 1.0.0 registered. [ 7.902284][ T1] fuse: init (API version 7.38) [ 7.907021][ T1] orangefs_debugfs_init: called with debug mask: :none: :0: [ 7.909693][ T1] orangefs_init: module version upstream loaded [ 7.911245][ T1] JFS: nTxBlock = 8192, nTxLock = 65536 [ 7.931597][ T1] SGI XFS with ACLs, security attributes, realtime, quota, no debug enabled [ 7.937488][ T1] 9p: Installing v9fs 9p2000 file system support [ 7.940876][ T1] NILFS version 2 loaded [ 7.942334][ T1] befs: version: 0.9.3 [ 7.943860][ T1] ocfs2: Registered cluster interface o2cb [ 7.946609][ T1] ocfs2: Registered cluster interface user [ 7.948367][ T1] OCFS2 User DLM kernel interface loaded [ 7.958147][ T1] gfs2: GFS2 installed [ 7.966154][ T1] ceph: loaded (mds proto 32) [ 7.977950][ T1] NET: Registered PF_ALG protocol family [ 7.979122][ T1] xor: automatically using best checksumming function avx [ 7.980273][ T1] async_tx: api initialized (async) [ 7.981101][ T1] Key type asymmetric registered [ 7.981865][ T1] Asymmetric key parser 'x509' registered [ 7.983631][ T1] Asymmetric key parser 'pkcs8' registered [ 7.984893][ T1] Key type pkcs7_test registered [ 7.986220][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 240) [ 7.989653][ T1] io scheduler mq-deadline registered [ 7.990802][ T1] io scheduler kyber registered [ 7.992007][ T1] io scheduler bfq registered [ 8.007002][ T1] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 8.011048][ T138] kworker/u4:1 (138) used greatest stack depth: 27008 bytes left [ 8.036805][ T1] ACPI: button: Power Button [PWRF] [ 8.040465][ T1] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 [ 8.044030][ T1] ACPI: button: Sleep Button [SLPF] [ 8.073834][ T1] ACPI: \_SB_.LNKC: Enabled at IRQ 11 [ 8.075579][ T1] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 8.094515][ T1] ACPI: \_SB_.LNKD: Enabled at IRQ 10 [ 8.097743][ T1] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 8.121767][ T1] ACPI: \_SB_.LNKB: Enabled at IRQ 10 [ 8.123863][ T1] virtio-pci 0000:00:06.0: virtio_pci: leaving for legacy driver [ 8.143340][ T1] virtio-pci 0000:00:07.0: virtio_pci: leaving for legacy driver [ 8.672691][ T1] N_HDLC line discipline registered with maxframe=4096 [ 8.675053][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 8.678239][ T1] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 8.687791][ T1] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 8.696061][ T1] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A [ 8.705222][ T1] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A [ 8.728073][ T1] Non-volatile memory driver v1.3 [ 8.748480][ T1] Linux agpgart interface v0.103 [ 8.754842][ T1] ACPI: bus type drm_connector registered [ 8.765791][ T1] [drm] Initialized vgem 1.0.0 20120112 for vgem on minor 0 [ 8.773514][ T1] [drm] Initialized vkms 1.0.0 20180514 for vkms on minor 1 [ 8.839443][ T1] Console: switching to colour frame buffer device 128x48 [ 8.858388][ T1] platform vkms: [drm] fb0: vkmsdrmfb frame buffer device [ 8.860044][ T1] usbcore: registered new interface driver udl [ 8.930017][ T1] brd: module loaded [ 8.998654][ T1] loop: module loaded [ 9.092081][ T1] zram: Added device: zram0 [ 9.102247][ T1] null_blk: disk nullb0 created [ 9.103728][ T1] null_blk: module loaded [ 9.105150][ T1] Guest personality initialized and is inactive [ 9.107911][ T1] VMCI host device registered (name=vmci, major=10, minor=118) [ 9.109691][ T1] Initialized host personality [ 9.110767][ T1] usbcore: registered new interface driver rtsx_usb [ 9.112900][ T1] usbcore: registered new interface driver viperboard [ 9.114844][ T1] usbcore: registered new interface driver dln2 [ 9.116938][ T1] usbcore: registered new interface driver pn533_usb [ 9.124290][ T1] nfcsim 0.2 initialized [ 9.125457][ T1] usbcore: registered new interface driver port100 [ 9.126974][ T1] usbcore: registered new interface driver nfcmrvl [ 9.131603][ T1] Loading iSCSI transport class v2.0-870. [ 9.172896][ T903] kworker/u4:0 (903) used greatest stack depth: 26704 bytes left [ 9.177653][ T1] scsi host0: Virtio SCSI HBA [ 9.227118][ T1] st: Version 20160209, fixed bufsize 32768, s/g segs 256 [ 9.232712][ T9] scsi 0:0:1:0: Direct-Access Google PersistentDisk 1 PQ: 0 ANSI: 6 [ 9.260687][ T1] Rounding down aligned max_sectors from 4294967295 to 4294967288 [ 9.264481][ T1] db_root: cannot open: /etc/target [ 9.267270][ T1] slram: not enough parameters. [ 9.278234][ T1] ftl_cs: FTL header not found. [ 9.348248][ T1] wireguard: WireGuard 1.0.0 loaded. See www.wireguard.com for information. [ 9.351591][ T1] wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld . All Rights Reserved. [ 9.361504][ T1] eql: Equalizer2002: Simon Janes (simon@ncm.com) and David S. Miller (davem@redhat.com) [ 9.380101][ T1] MACsec IEEE 802.1AE [ 9.404953][ T1] tun: Universal TUN/TAP device driver, 1.6 [ 9.522665][ T1] vcan: Virtual CAN interface driver [ 9.524443][ T1] vxcan: Virtual CAN Tunnel driver [ 9.525965][ T1] slcan: serial line CAN interface driver [ 9.527235][ T1] CAN device driver interface [ 9.530978][ T1] usbcore: registered new interface driver usb_8dev [ 9.533576][ T1] usbcore: registered new interface driver ems_usb [ 9.536408][ T1] usbcore: registered new interface driver gs_usb [ 9.539826][ T1] usbcore: registered new interface driver kvaser_usb [ 9.543323][ T1] usbcore: registered new interface driver mcba_usb [ 9.545420][ T1] usbcore: registered new interface driver peak_usb [ 9.547733][ T1] e100: Intel(R) PRO/100 Network Driver [ 9.548708][ T1] e100: Copyright(c) 1999-2006 Intel Corporation [ 9.551539][ T1] e1000: Intel(R) PRO/1000 Network Driver [ 9.553514][ T1] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 9.555703][ T1] e1000e: Intel(R) PRO/1000 Network Driver [ 9.559396][ T1] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 9.563478][ T1] mkiss: AX.25 Multikiss, Hans Albas PE1AYX [ 9.565184][ T1] AX.25: 6pack driver, Revision: 0.3.0 [ 9.567448][ T1] AX.25: bpqether driver version 004 [ 9.568914][ T1] PPP generic driver version 2.4.2 [ 9.571650][ T1] PPP BSD Compression module registered [ 9.573734][ T1] PPP Deflate Compression module registered [ 9.575421][ T1] PPP MPPE Compression module registered [ 9.577349][ T1] NET: Registered PF_PPPOX protocol family [ 9.579712][ T1] PPTP driver version 0.8.5 [ 9.583386][ T1] SLIP: version 0.8.4-NET3.019-NEWTTY (dynamic channels, max=256) (6 bit encapsulation enabled). [ 9.588168][ T1] CSLIP: code copyright 1989 Regents of the University of California. [ 9.590182][ T1] SLIP linefill/keepalive option. [ 9.592064][ T1] hdlc: HDLC support module revision 1.22 [ 9.593948][ T1] LAPB Ethernet driver version 0.02 [ 9.596498][ T1] usbcore: registered new interface driver ath9k_htc [ 9.599285][ T1] usbcore: registered new interface driver carl9170 [ 9.601868][ T1] usbcore: registered new interface driver ath6kl_usb [ 9.603998][ T1] usbcore: registered new interface driver ar5523 [ 9.608206][ T1] usbcore: registered new interface driver ath10k_usb [ 9.610212][ T1] usbcore: registered new interface driver rndis_wlan [ 9.613029][ T1] mac80211_hwsim: initializing netlink [ 9.620075][ T46] sd 0:0:1:0: [sda] 4194304 512-byte logical blocks: (2.15 GB/2.00 GiB) [ 9.623252][ T46] sd 0:0:1:0: [sda] 4096-byte physical blocks [ 9.628169][ T9] sd 0:0:1:0: Attached scsi generic sg0 type 0 [ 9.633282][ T46] sd 0:0:1:0: [sda] Write Protect is off [ 9.647150][ T1] usbcore: registered new interface driver atusb [ 9.657067][ T46] sd 0:0:1:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 9.666510][ T1] mac802154_hwsim mac802154_hwsim: Added 2 mac802154 hwsim hardware radios [ 9.669183][ T1] VMware vmxnet3 virtual NIC driver - version 1.7.0.0-k-NAPI [ 9.671464][ T1] usbcore: registered new interface driver catc [ 9.673200][ T1] usbcore: registered new interface driver kaweth [ 9.675062][ T1] pegasus: Pegasus/Pegasus II USB Ethernet driver [ 9.684972][ T1] usbcore: registered new interface driver pegasus [ 9.687180][ T1] usbcore: registered new interface driver rtl8150 [ 9.688740][ T1] usbcore: registered new interface driver r8152 [ 9.690269][ T1] hso: drivers/net/usb/hso.c: Option Wireless [ 9.692388][ T1] usbcore: registered new interface driver hso [ 9.694355][ T1] usbcore: registered new interface driver lan78xx [ 9.698557][ T1] usbcore: registered new interface driver asix [ 9.700231][ T1] usbcore: registered new interface driver ax88179_178a [ 9.703964][ T1] usbcore: registered new interface driver cdc_ether [ 9.705508][ T1] usbcore: registered new interface driver cdc_eem [ 9.709177][ T1] usbcore: registered new interface driver dm9601 [ 9.710935][ T46] sda: sda1 [ 9.712236][ T1] usbcore: registered new interface driver sr9700 [ 9.715493][ T46] sd 0:0:1:0: [sda] Attached SCSI disk [ 9.716877][ T1] usbcore: registered new interface driver CoreChips [ 9.720042][ T1] usbcore: registered new interface driver smsc75xx [ 9.724484][ T1] usbcore: registered new interface driver smsc95xx [ 9.726907][ T1] usbcore: registered new interface driver gl620a [ 9.729087][ T1] usbcore: registered new interface driver net1080 [ 9.730732][ T1] usbcore: registered new interface driver plusb [ 9.732512][ T1] usbcore: registered new interface driver rndis_host [ 9.735072][ T1] usbcore: registered new interface driver cdc_subset [ 9.736855][ T1] usbcore: registered new interface driver zaurus [ 9.738585][ T1] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 9.740750][ T1] usbcore: registered new interface driver int51x1 [ 9.742997][ T1] usbcore: registered new interface driver cdc_phonet [ 9.744987][ T1] usbcore: registered new interface driver kalmia [ 9.747247][ T1] usbcore: registered new interface driver ipheth [ 9.749877][ T1] usbcore: registered new interface driver sierra_net [ 9.751746][ T1] usbcore: registered new interface driver cx82310_eth [ 9.753683][ T1] usbcore: registered new interface driver cdc_ncm [ 9.755740][ T1] usbcore: registered new interface driver huawei_cdc_ncm [ 9.759124][ T1] usbcore: registered new interface driver lg-vl600 [ 9.761809][ T1] usbcore: registered new interface driver qmi_wwan [ 9.763795][ T1] usbcore: registered new interface driver cdc_mbim [ 9.765903][ T1] usbcore: registered new interface driver ch9200 [ 9.768378][ T1] usbcore: registered new interface driver r8153_ecm [ 9.775991][ T1] VFIO - User Level meta-driver version: 0.3 [ 9.786794][ T1] aoe: AoE v85 initialised. [ 9.806969][ T1] SPI driver max3421-hcd has no spi_device_id for maxim,max3421 [ 9.809685][ T1] usbcore: registered new interface driver cdc_acm [ 9.811339][ T1] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 9.813742][ T1] usbcore: registered new interface driver usblp [ 9.814952][ T1] usbcore: registered new interface driver cdc_wdm [ 9.820112][ T1] usbcore: registered new interface driver usbtmc [ 9.822156][ T1] usbcore: registered new interface driver uas [ 9.824235][ T1] usbcore: registered new interface driver usb-storage [ 9.826420][ T1] usbcore: registered new interface driver ums-alauda [ 9.828388][ T1] usbcore: registered new interface driver ums-cypress [ 9.829696][ T1] usbcore: registered new interface driver ums-datafab [ 9.831274][ T1] usbcore: registered new interface driver ums_eneub6250 [ 9.833197][ T1] usbcore: registered new interface driver ums-freecom [ 9.834732][ T1] usbcore: registered new interface driver ums-isd200 [ 9.838596][ T1] usbcore: registered new interface driver ums-jumpshot [ 9.841186][ T1] usbcore: registered new interface driver ums-karma [ 9.842591][ T1] usbcore: registered new interface driver ums-onetouch [ 9.844377][ T1] usbcore: registered new interface driver ums-realtek [ 9.846827][ T1] usbcore: registered new interface driver ums-sddr09 [ 9.848369][ T1] usbcore: registered new interface driver ums-sddr55 [ 9.850279][ T1] usbcore: registered new interface driver ums-usbat [ 9.852363][ T1] usbcore: registered new interface driver mdc800 [ 9.853896][ T1] mdc800: v0.7.5 (30/10/2000):USB Driver for Mustek MDC800 Digital Camera [ 9.855624][ T1] usbcore: registered new interface driver microtekX6 [ 9.858486][ T1] usbcore: registered new interface driver usbserial_generic [ 9.861354][ T1] usbserial: USB Serial support registered for generic [ 9.863359][ T1] usbcore: registered new interface driver aircable [ 9.864817][ T1] usbserial: USB Serial support registered for aircable [ 9.867001][ T1] usbcore: registered new interface driver ark3116 [ 9.868538][ T1] usbserial: USB Serial support registered for ark3116 [ 9.869986][ T1] usbcore: registered new interface driver belkin_sa [ 9.871540][ T1] usbserial: USB Serial support registered for Belkin / Peracom / GoHubs USB Serial Adapter [ 9.875271][ T1] usbcore: registered new interface driver ch341 [ 9.877663][ T1] usbserial: USB Serial support registered for ch341-uart [ 9.880018][ T1] usbcore: registered new interface driver cp210x [ 9.881685][ T1] usbserial: USB Serial support registered for cp210x [ 9.883934][ T1] usbcore: registered new interface driver cyberjack [ 9.885816][ T1] usbserial: USB Serial support registered for Reiner SCT Cyberjack USB card reader [ 9.889640][ T1] usbcore: registered new interface driver cypress_m8 [ 9.891636][ T1] usbserial: USB Serial support registered for DeLorme Earthmate USB [ 9.893909][ T1] usbserial: USB Serial support registered for HID->COM RS232 Adapter [ 9.896254][ T1] usbserial: USB Serial support registered for Nokia CA-42 V2 Adapter [ 9.899297][ T1] usbcore: registered new interface driver usb_debug [ 9.901110][ T1] usbserial: USB Serial support registered for debug [ 9.902698][ T1] usbserial: USB Serial support registered for xhci_dbc [ 9.904480][ T1] usbcore: registered new interface driver digi_acceleport [ 9.906547][ T1] usbserial: USB Serial support registered for Digi 2 port USB adapter [ 9.908410][ T1] usbserial: USB Serial support registered for Digi 4 port USB adapter [ 9.911028][ T1] usbcore: registered new interface driver io_edgeport [ 9.912751][ T1] usbserial: USB Serial support registered for Edgeport 2 port adapter [ 9.914315][ T1] usbserial: USB Serial support registered for Edgeport 4 port adapter [ 9.916585][ T1] usbserial: USB Serial support registered for Edgeport 8 port adapter [ 9.919379][ T1] usbserial: USB Serial support registered for EPiC device [ 9.921499][ T1] usbcore: registered new interface driver io_ti [ 9.923289][ T1] usbserial: USB Serial support registered for Edgeport TI 1 port adapter [ 9.925645][ T1] usbserial: USB Serial support registered for Edgeport TI 2 port adapter [ 9.928321][ T1] usbcore: registered new interface driver empeg [ 9.929792][ T1] usbserial: USB Serial support registered for empeg [ 9.932266][ T1] usbcore: registered new interface driver f81534a_ctrl [ 9.934685][ T1] usbcore: registered new interface driver f81232 [ 9.936920][ T1] usbserial: USB Serial support registered for f81232 [ 9.938987][ T1] usbserial: USB Serial support registered for f81534a [ 9.940783][ T1] usbcore: registered new interface driver f81534 [ 9.942698][ T1] usbserial: USB Serial support registered for Fintek F81532/F81534 [ 9.945635][ T1] usbcore: registered new interface driver ftdi_sio [ 9.947779][ T1] usbserial: USB Serial support registered for FTDI USB Serial Device [ 9.951154][ T1] usbcore: registered new interface driver garmin_gps [ 9.953458][ T1] usbserial: USB Serial support registered for Garmin GPS usb/tty [ 9.956165][ T1] usbcore: registered new interface driver ipaq [ 9.958334][ T1] usbserial: USB Serial support registered for PocketPC PDA [ 9.960267][ T1] usbcore: registered new interface driver ipw [ 9.962466][ T1] usbserial: USB Serial support registered for IPWireless converter [ 9.964764][ T1] usbcore: registered new interface driver ir_usb [ 9.966778][ T1] usbserial: USB Serial support registered for IR Dongle [ 9.968543][ T1] usbcore: registered new interface driver iuu_phoenix [ 9.970154][ T1] usbserial: USB Serial support registered for iuu_phoenix [ 9.971761][ T1] usbcore: registered new interface driver keyspan [ 9.973646][ T1] usbserial: USB Serial support registered for Keyspan - (without firmware) [ 9.975767][ T1] usbserial: USB Serial support registered for Keyspan 1 port adapter [ 9.977636][ T1] usbserial: USB Serial support registered for Keyspan 2 port adapter [ 9.979567][ T1] usbserial: USB Serial support registered for Keyspan 4 port adapter [ 9.981414][ T1] usbcore: registered new interface driver keyspan_pda [ 9.983162][ T1] usbserial: USB Serial support registered for Keyspan PDA [ 9.984902][ T1] usbserial: USB Serial support registered for Keyspan PDA - (prerenumeration) [ 9.987416][ T1] usbcore: registered new interface driver kl5kusb105 [ 9.989301][ T1] usbserial: USB Serial support registered for KL5KUSB105D / PalmConnect [ 9.991138][ T1] usbcore: registered new interface driver kobil_sct [ 9.992979][ T1] usbserial: USB Serial support registered for KOBIL USB smart card terminal [ 9.994888][ T1] usbcore: registered new interface driver mct_u232 [ 9.996741][ T1] usbserial: USB Serial support registered for MCT U232 [ 9.998772][ T1] usbcore: registered new interface driver metro_usb [ 10.000301][ T1] usbserial: USB Serial support registered for Metrologic USB to Serial [ 10.002779][ T1] usbcore: registered new interface driver mos7720 [ 10.004289][ T1] usbserial: USB Serial support registered for Moschip 2 port adapter [ 10.006137][ T1] usbcore: registered new interface driver mos7840 [ 10.007881][ T1] usbserial: USB Serial support registered for Moschip 7840/7820 USB Serial Driver [ 10.009993][ T1] usbcore: registered new interface driver mxuport [ 10.011601][ T1] usbserial: USB Serial support registered for MOXA UPort [ 10.013393][ T1] usbcore: registered new interface driver navman [ 10.015638][ T1] usbserial: USB Serial support registered for navman [ 10.017856][ T1] usbcore: registered new interface driver omninet [ 10.019298][ T1] usbserial: USB Serial support registered for ZyXEL - omni.net usb [ 10.023274][ T1] usbcore: registered new interface driver opticon [ 10.026460][ T1] usbserial: USB Serial support registered for opticon [ 10.028666][ T1] usbcore: registered new interface driver option [ 10.030894][ T1] usbserial: USB Serial support registered for GSM modem (1-port) [ 10.033390][ T1] usbcore: registered new interface driver oti6858 [ 10.035524][ T1] usbserial: USB Serial support registered for oti6858 [ 10.037886][ T1] usbcore: registered new interface driver pl2303 [ 10.039996][ T1] usbserial: USB Serial support registered for pl2303 [ 10.041453][ T1] usbcore: registered new interface driver qcaux [ 10.044177][ T1] usbserial: USB Serial support registered for qcaux [ 10.046104][ T1] usbcore: registered new interface driver qcserial [ 10.048321][ T1] usbserial: USB Serial support registered for Qualcomm USB modem [ 10.050412][ T1] usbcore: registered new interface driver quatech2 [ 10.052320][ T1] usbserial: USB Serial support registered for Quatech 2nd gen USB to Serial Driver [ 10.055537][ T1] usbcore: registered new interface driver safe_serial [ 10.057894][ T1] usbserial: USB Serial support registered for safe_serial [ 10.059666][ T1] usbcore: registered new interface driver sierra [ 10.061516][ T1] usbserial: USB Serial support registered for Sierra USB modem [ 10.063562][ T1] usbcore: registered new interface driver usb_serial_simple [ 10.065145][ T1] usbserial: USB Serial support registered for carelink [ 10.066701][ T1] usbserial: USB Serial support registered for zio [ 10.068448][ T1] usbserial: USB Serial support registered for funsoft [ 10.072314][ T1] usbserial: USB Serial support registered for flashloader [ 10.074992][ T1] usbserial: USB Serial support registered for google [ 10.077479][ T1] usbserial: USB Serial support registered for libtransistor [ 10.080437][ T1] usbserial: USB Serial support registered for vivopay [ 10.082800][ T1] usbserial: USB Serial support registered for moto_modem [ 10.084490][ T1] usbserial: USB Serial support registered for motorola_tetra [ 10.086586][ T1] usbserial: USB Serial support registered for nokia [ 10.088614][ T1] usbserial: USB Serial support registered for novatel_gps [ 10.090778][ T1] usbserial: USB Serial support registered for hp4x [ 10.092979][ T1] usbserial: USB Serial support registered for suunto [ 10.095179][ T1] usbserial: USB Serial support registered for siemens_mpi [ 10.098407][ T1] usbcore: registered new interface driver spcp8x5 [ 10.100815][ T1] usbserial: USB Serial support registered for SPCP8x5 [ 10.102800][ T1] usbcore: registered new interface driver ssu100 [ 10.104254][ T1] usbserial: USB Serial support registered for Quatech SSU-100 USB to Serial Driver [ 10.107024][ T1] usbcore: registered new interface driver symbolserial [ 10.109060][ T1] usbserial: USB Serial support registered for symbol [ 10.110746][ T1] usbcore: registered new interface driver ti_usb_3410_5052 [ 10.113471][ T1] usbserial: USB Serial support registered for TI USB 3410 1 port adapter [ 10.117042][ T1] usbserial: USB Serial support registered for TI USB 5052 2 port adapter [ 10.118640][ T1] usbcore: registered new interface driver upd78f0730 [ 10.120346][ T1] usbserial: USB Serial support registered for upd78f0730 [ 10.122347][ T1] usbcore: registered new interface driver visor [ 10.124089][ T1] usbserial: USB Serial support registered for Handspring Visor / Palm OS [ 10.125492][ T1] usbserial: USB Serial support registered for Sony Clie 5.0 [ 10.127735][ T1] usbserial: USB Serial support registered for Sony Clie 3.5 [ 10.129579][ T1] usbcore: registered new interface driver wishbone_serial [ 10.131576][ T1] usbserial: USB Serial support registered for wishbone_serial [ 10.133593][ T1] usbcore: registered new interface driver whiteheat [ 10.135687][ T1] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT - (prerenumeration) [ 10.138226][ T1] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT [ 10.140537][ T1] usbcore: registered new interface driver xr_serial [ 10.143803][ T1] usbserial: USB Serial support registered for xr_serial [ 10.145531][ T1] usbcore: registered new interface driver xsens_mt [ 10.148284][ T1] usbserial: USB Serial support registered for xsens_mt [ 10.150413][ T1] usbcore: registered new interface driver adutux [ 10.152287][ T1] usbcore: registered new interface driver appledisplay [ 10.154209][ T1] usbcore: registered new interface driver cypress_cy7c63 [ 10.157269][ T1] usbcore: registered new interface driver cytherm [ 10.160504][ T1] usbcore: registered new interface driver emi26 - firmware loader [ 10.163177][ T1] usbcore: registered new interface driver emi62 - firmware loader [ 10.166274][ T1] ftdi_elan: driver ftdi-elan [ 10.167927][ T1] usbcore: registered new interface driver ftdi-elan [ 10.170196][ T1] usbcore: registered new interface driver idmouse [ 10.171634][ T1] usbcore: registered new interface driver iowarrior [ 10.173100][ T1] usbcore: registered new interface driver isight_firmware [ 10.174554][ T1] usbcore: registered new interface driver usblcd [ 10.177449][ T1] usbcore: registered new interface driver ldusb [ 10.179045][ T1] usbcore: registered new interface driver legousbtower [ 10.182036][ T1] usbcore: registered new interface driver usbtest [ 10.184750][ T1] usbcore: registered new interface driver usb_ehset_test [ 10.187679][ T1] usbcore: registered new interface driver trancevibrator [ 10.190209][ T1] usbcore: registered new interface driver uss720 [ 10.192020][ T1] uss720: USB Parport Cable driver for Cables using the Lucent Technologies USS720 Chip [ 10.194548][ T1] uss720: NOTE: this is a special purpose driver to allow nonstandard [ 10.197815][ T1] uss720: protocols (eg. bitbang) over USS720 usb to parallel cables [ 10.200573][ T1] uss720: If you just want to connect to a printer, use usblp instead [ 10.203454][ T1] usbcore: registered new interface driver usbsevseg [ 10.205500][ T1] usbcore: registered new interface driver yurex [ 10.210355][ T1] usbcore: registered new interface driver chaoskey [ 10.213432][ T1] usbcore: registered new interface driver sisusb [ 10.216893][ T1] usbcore: registered new interface driver lvs [ 10.219062][ T1] usbcore: registered new interface driver cxacru [ 10.221524][ T1] usbcore: registered new interface driver speedtch [ 10.223207][ T1] usbcore: registered new interface driver ueagle-atm [ 10.224636][ T1] xusbatm: malformed module parameters [ 10.228103][ T1] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005 [ 10.230686][ T1] dummy_hcd dummy_hcd.0: Dummy host controller [ 10.235049][ T1] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1 [ 10.241096][ T1] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 10.244649][ T1] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.246916][ T1] usb usb1: Product: Dummy host controller [ 10.247937][ T1] usb usb1: Manufacturer: Linux 6.1.0-rc7-next-20221205-syzkaller dummy_hcd [ 10.249794][ T1] usb usb1: SerialNumber: dummy_hcd.0 [ 10.254954][ T1] hub 1-0:1.0: USB hub found [ 10.256786][ T1] hub 1-0:1.0: 1 port detected [ 10.263419][ T1] dummy_hcd dummy_hcd.1: USB Host+Gadget Emulator, driver 02 May 2005 [ 10.267911][ T1] dummy_hcd dummy_hcd.1: Dummy host controller [ 10.271117][ T1] dummy_hcd dummy_hcd.1: new USB bus registered, assigned bus number 2 [ 10.274572][ T1] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 10.278033][ T1] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.281378][ T1] usb usb2: Product: Dummy host controller [ 10.282934][ T1] usb usb2: Manufacturer: Linux 6.1.0-rc7-next-20221205-syzkaller dummy_hcd [ 10.285091][ T1] usb usb2: SerialNumber: dummy_hcd.1 [ 10.290225][ T1] hub 2-0:1.0: USB hub found [ 10.291414][ T1] hub 2-0:1.0: 1 port detected [ 10.295164][ T1] dummy_hcd dummy_hcd.2: USB Host+Gadget Emulator, driver 02 May 2005 [ 10.298482][ T1] dummy_hcd dummy_hcd.2: Dummy host controller [ 10.301296][ T1] dummy_hcd dummy_hcd.2: new USB bus registered, assigned bus number 3 [ 10.304123][ T1] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 10.306467][ T1] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.307706][ T1] usb usb3: Product: Dummy host controller [ 10.308574][ T1] usb usb3: Manufacturer: Linux 6.1.0-rc7-next-20221205-syzkaller dummy_hcd [ 10.309778][ T1] usb usb3: SerialNumber: dummy_hcd.2 [ 10.313332][ T1] hub 3-0:1.0: USB hub found [ 10.315534][ T1] hub 3-0:1.0: 1 port detected [ 10.319701][ T1] dummy_hcd dummy_hcd.3: USB Host+Gadget Emulator, driver 02 May 2005 [ 10.322534][ T1] dummy_hcd dummy_hcd.3: Dummy host controller [ 10.325290][ T1] dummy_hcd dummy_hcd.3: new USB bus registered, assigned bus number 4 [ 10.328037][ T1] usb usb4: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 10.330363][ T1] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.332668][ T1] usb usb4: Product: Dummy host controller [ 10.334137][ T1] usb usb4: Manufacturer: Linux 6.1.0-rc7-next-20221205-syzkaller dummy_hcd [ 10.336425][ T1] usb usb4: SerialNumber: dummy_hcd.3 [ 10.341117][ T1] hub 4-0:1.0: USB hub found [ 10.342456][ T1] hub 4-0:1.0: 1 port detected [ 10.347096][ T1] dummy_hcd dummy_hcd.4: USB Host+Gadget Emulator, driver 02 May 2005 [ 10.349311][ T1] dummy_hcd dummy_hcd.4: Dummy host controller [ 10.351171][ T1] dummy_hcd dummy_hcd.4: new USB bus registered, assigned bus number 5 [ 10.354905][ T1] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 10.358072][ T1] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.360350][ T1] usb usb5: Product: Dummy host controller [ 10.362117][ T1] usb usb5: Manufacturer: Linux 6.1.0-rc7-next-20221205-syzkaller dummy_hcd [ 10.364242][ T1] usb usb5: SerialNumber: dummy_hcd.4 [ 10.368635][ T1] hub 5-0:1.0: USB hub found [ 10.370101][ T1] hub 5-0:1.0: 1 port detected [ 10.373470][ T1] dummy_hcd dummy_hcd.5: USB Host+Gadget Emulator, driver 02 May 2005 [ 10.376847][ T1] dummy_hcd dummy_hcd.5: Dummy host controller [ 10.379421][ T1] dummy_hcd dummy_hcd.5: new USB bus registered, assigned bus number 6 [ 10.382595][ T1] usb usb6: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 10.385058][ T1] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.387113][ T1] usb usb6: Product: Dummy host controller [ 10.388886][ T1] usb usb6: Manufacturer: Linux 6.1.0-rc7-next-20221205-syzkaller dummy_hcd [ 10.390805][ T1] usb usb6: SerialNumber: dummy_hcd.5 [ 10.394293][ T1] hub 6-0:1.0: USB hub found [ 10.396501][ T1] hub 6-0:1.0: 1 port detected [ 10.400039][ T1] dummy_hcd dummy_hcd.6: USB Host+Gadget Emulator, driver 02 May 2005 [ 10.402105][ T1] dummy_hcd dummy_hcd.6: Dummy host controller [ 10.404490][ T1] dummy_hcd dummy_hcd.6: new USB bus registered, assigned bus number 7 [ 10.407104][ T1] usb usb7: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 10.408797][ T1] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.410351][ T1] usb usb7: Product: Dummy host controller [ 10.411486][ T1] usb usb7: Manufacturer: Linux 6.1.0-rc7-next-20221205-syzkaller dummy_hcd [ 10.413388][ T1] usb usb7: SerialNumber: dummy_hcd.6 [ 10.417339][ T1] hub 7-0:1.0: USB hub found [ 10.419010][ T1] hub 7-0:1.0: 1 port detected [ 10.422949][ T1] dummy_hcd dummy_hcd.7: USB Host+Gadget Emulator, driver 02 May 2005 [ 10.425734][ T1] dummy_hcd dummy_hcd.7: Dummy host controller [ 10.428766][ T1] dummy_hcd dummy_hcd.7: new USB bus registered, assigned bus number 8 [ 10.431379][ T1] usb usb8: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 10.435107][ T1] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.437603][ T1] usb usb8: Product: Dummy host controller [ 10.438766][ T1] usb usb8: Manufacturer: Linux 6.1.0-rc7-next-20221205-syzkaller dummy_hcd [ 10.441571][ T1] usb usb8: SerialNumber: dummy_hcd.7 [ 10.445325][ T1] hub 8-0:1.0: USB hub found [ 10.447522][ T1] hub 8-0:1.0: 1 port detected [ 10.478908][ T1] gadgetfs: USB Gadget filesystem, version 24 Aug 2004 [ 10.489178][ T1] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller [ 10.492761][ T1] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 9 [ 10.498283][ T1] vhci_hcd: created sysfs vhci_hcd.0 [ 10.500659][ T1] usb usb9: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 10.502483][ T1] usb usb9: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.504553][ T1] usb usb9: Product: USB/IP Virtual Host Controller [ 10.509374][ T1] usb usb9: Manufacturer: Linux 6.1.0-rc7-next-20221205-syzkaller vhci_hcd [ 10.511477][ T1] usb usb9: SerialNumber: vhci_hcd.0 [ 10.514979][ T1] hub 9-0:1.0: USB hub found [ 10.517225][ T1] hub 9-0:1.0: 8 ports detected [ 10.526041][ T1] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller [ 10.529262][ T1] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 10 [ 10.532471][ T1] usb usb10: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.534257][ T1] usb usb10: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 10.535715][ T1] usb usb10: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.537774][ T1] usb usb10: Product: USB/IP Virtual Host Controller [ 10.538712][ T1] usb usb10: Manufacturer: Linux 6.1.0-rc7-next-20221205-syzkaller vhci_hcd [ 10.540656][ T1] usb usb10: SerialNumber: vhci_hcd.0 [ 10.544907][ T1] hub 10-0:1.0: USB hub found [ 10.547259][ T1] hub 10-0:1.0: 8 ports detected [ 10.556685][ T1] vhci_hcd vhci_hcd.1: USB/IP Virtual Host Controller [ 10.559103][ T1] vhci_hcd vhci_hcd.1: new USB bus registered, assigned bus number 11 [ 10.562287][ T1] usb usb11: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 10.564640][ T1] usb usb11: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.567255][ T1] usb usb11: Product: USB/IP Virtual Host Controller [ 10.568661][ T1] usb usb11: Manufacturer: Linux 6.1.0-rc7-next-20221205-syzkaller vhci_hcd [ 10.571498][ T1] usb usb11: SerialNumber: vhci_hcd.1 [ 10.575655][ T1] hub 11-0:1.0: USB hub found [ 10.577129][ T1] hub 11-0:1.0: 8 ports detected [ 10.584426][ T1] vhci_hcd vhci_hcd.1: USB/IP Virtual Host Controller [ 10.587484][ T1] vhci_hcd vhci_hcd.1: new USB bus registered, assigned bus number 12 [ 10.589926][ T1] usb usb12: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.592514][ T1] usb usb12: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 10.595732][ T1] usb usb12: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.598544][ T1] usb usb12: Product: USB/IP Virtual Host Controller [ 10.599863][ T1] usb usb12: Manufacturer: Linux 6.1.0-rc7-next-20221205-syzkaller vhci_hcd [ 10.601955][ T1] usb usb12: SerialNumber: vhci_hcd.1 [ 10.605400][ T1] hub 12-0:1.0: USB hub found [ 10.607689][ T1] hub 12-0:1.0: 8 ports detected [ 10.616451][ T1] vhci_hcd vhci_hcd.2: USB/IP Virtual Host Controller [ 10.619317][ T1] vhci_hcd vhci_hcd.2: new USB bus registered, assigned bus number 13 [ 10.622512][ T1] usb usb13: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 10.625922][ T1] usb usb13: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.627802][ T1] usb usb13: Product: USB/IP Virtual Host Controller [ 10.629447][ T1] usb usb13: Manufacturer: Linux 6.1.0-rc7-next-20221205-syzkaller vhci_hcd [ 10.631676][ T1] usb usb13: SerialNumber: vhci_hcd.2 [ 10.635204][ T1] hub 13-0:1.0: USB hub found [ 10.636977][ T1] hub 13-0:1.0: 8 ports detected [ 10.644426][ T1] vhci_hcd vhci_hcd.2: USB/IP Virtual Host Controller [ 10.646629][ T1] vhci_hcd vhci_hcd.2: new USB bus registered, assigned bus number 14 [ 10.648660][ T1] usb usb14: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.651149][ T1] usb usb14: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 10.653286][ T1] usb usb14: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.655406][ T1] usb usb14: Product: USB/IP Virtual Host Controller [ 10.657020][ T1] usb usb14: Manufacturer: Linux 6.1.0-rc7-next-20221205-syzkaller vhci_hcd [ 10.659174][ T1] usb usb14: SerialNumber: vhci_hcd.2 [ 10.662686][ T1] hub 14-0:1.0: USB hub found [ 10.664123][ T1] hub 14-0:1.0: 8 ports detected [ 10.673628][ T1] vhci_hcd vhci_hcd.3: USB/IP Virtual Host Controller [ 10.677167][ T1] vhci_hcd vhci_hcd.3: new USB bus registered, assigned bus number 15 [ 10.679606][ T1] usb usb15: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 10.681548][ T1] usb usb15: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.684535][ T1] usb usb15: Product: USB/IP Virtual Host Controller [ 10.685788][ T1] usb usb15: Manufacturer: Linux 6.1.0-rc7-next-20221205-syzkaller vhci_hcd [ 10.687713][ T1] usb usb15: SerialNumber: vhci_hcd.3 [ 10.691708][ T1] hub 15-0:1.0: USB hub found [ 10.693535][ T1] hub 15-0:1.0: 8 ports detected [ 10.702389][ T1] vhci_hcd vhci_hcd.3: USB/IP Virtual Host Controller [ 10.704671][ T1] vhci_hcd vhci_hcd.3: new USB bus registered, assigned bus number 16 [ 10.707158][ T1] usb usb16: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.710213][ T1] usb usb16: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 10.712934][ T1] usb usb16: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.714777][ T1] usb usb16: Product: USB/IP Virtual Host Controller [ 10.716471][ T1] usb usb16: Manufacturer: Linux 6.1.0-rc7-next-20221205-syzkaller vhci_hcd [ 10.719733][ T1] usb usb16: SerialNumber: vhci_hcd.3 [ 10.723372][ T1] hub 16-0:1.0: USB hub found [ 10.725295][ T1] hub 16-0:1.0: 8 ports detected [ 10.735758][ T1] vhci_hcd vhci_hcd.4: USB/IP Virtual Host Controller [ 10.739168][ T1] vhci_hcd vhci_hcd.4: new USB bus registered, assigned bus number 17 [ 10.742036][ T1] usb usb17: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 10.744403][ T1] usb usb17: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.747217][ T1] usb usb17: Product: USB/IP Virtual Host Controller [ 10.750762][ T1] usb usb17: Manufacturer: Linux 6.1.0-rc7-next-20221205-syzkaller vhci_hcd [ 10.754248][ T1] usb usb17: SerialNumber: vhci_hcd.4 [ 10.758291][ T1] hub 17-0:1.0: USB hub found [ 10.759755][ T1] hub 17-0:1.0: 8 ports detected [ 10.766845][ T1] vhci_hcd vhci_hcd.4: USB/IP Virtual Host Controller [ 10.772223][ T1] vhci_hcd vhci_hcd.4: new USB bus registered, assigned bus number 18 [ 10.779646][ T1] usb usb18: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.782580][ T1] usb usb18: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 10.784892][ T1] usb usb18: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.786433][ T1] usb usb18: Product: USB/IP Virtual Host Controller [ 10.788004][ T1] usb usb18: Manufacturer: Linux 6.1.0-rc7-next-20221205-syzkaller vhci_hcd [ 10.790494][ T1] usb usb18: SerialNumber: vhci_hcd.4 [ 10.794220][ T1] hub 18-0:1.0: USB hub found [ 10.796748][ T1] hub 18-0:1.0: 8 ports detected [ 10.805594][ T1] vhci_hcd vhci_hcd.5: USB/IP Virtual Host Controller [ 10.809065][ T1] vhci_hcd vhci_hcd.5: new USB bus registered, assigned bus number 19 [ 10.811422][ T1] usb usb19: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 10.813515][ T1] usb usb19: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.816033][ T1] usb usb19: Product: USB/IP Virtual Host Controller [ 10.818458][ T1] usb usb19: Manufacturer: Linux 6.1.0-rc7-next-20221205-syzkaller vhci_hcd [ 10.820889][ T1] usb usb19: SerialNumber: vhci_hcd.5 [ 10.825085][ T1] hub 19-0:1.0: USB hub found [ 10.827239][ T1] hub 19-0:1.0: 8 ports detected [ 10.834600][ T1] vhci_hcd vhci_hcd.5: USB/IP Virtual Host Controller [ 10.836959][ T1] vhci_hcd vhci_hcd.5: new USB bus registered, assigned bus number 20 [ 10.839380][ T1] usb usb20: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.841496][ T1] usb usb20: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 10.842990][ T1] usb usb20: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.844153][ T1] usb usb20: Product: USB/IP Virtual Host Controller [ 10.845138][ T1] usb usb20: Manufacturer: Linux 6.1.0-rc7-next-20221205-syzkaller vhci_hcd [ 10.846556][ T1] usb usb20: SerialNumber: vhci_hcd.5 [ 10.849605][ T1] hub 20-0:1.0: USB hub found [ 10.851655][ T1] hub 20-0:1.0: 8 ports detected [ 10.860610][ T1] vhci_hcd vhci_hcd.6: USB/IP Virtual Host Controller [ 10.864011][ T1] vhci_hcd vhci_hcd.6: new USB bus registered, assigned bus number 21 [ 10.867711][ T1] usb usb21: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 10.870439][ T1] usb usb21: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.872220][ T1] usb usb21: Product: USB/IP Virtual Host Controller [ 10.873610][ T1] usb usb21: Manufacturer: Linux 6.1.0-rc7-next-20221205-syzkaller vhci_hcd [ 10.875563][ T1] usb usb21: SerialNumber: vhci_hcd.6 [ 10.879895][ T1] hub 21-0:1.0: USB hub found [ 10.881147][ T1] hub 21-0:1.0: 8 ports detected [ 10.889125][ T1] vhci_hcd vhci_hcd.6: USB/IP Virtual Host Controller [ 10.891165][ T1] vhci_hcd vhci_hcd.6: new USB bus registered, assigned bus number 22 [ 10.894484][ T1] usb usb22: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.898126][ T1] usb usb22: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 10.900726][ T1] usb usb22: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.902756][ T1] usb usb22: Product: USB/IP Virtual Host Controller [ 10.904181][ T1] usb usb22: Manufacturer: Linux 6.1.0-rc7-next-20221205-syzkaller vhci_hcd [ 10.905605][ T1] usb usb22: SerialNumber: vhci_hcd.6 [ 10.909344][ T1] hub 22-0:1.0: USB hub found [ 10.910799][ T1] hub 22-0:1.0: 8 ports detected [ 10.919329][ T1] vhci_hcd vhci_hcd.7: USB/IP Virtual Host Controller [ 10.921545][ T1] vhci_hcd vhci_hcd.7: new USB bus registered, assigned bus number 23 [ 10.923609][ T1] usb usb23: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 10.925113][ T1] usb usb23: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.928417][ T1] usb usb23: Product: USB/IP Virtual Host Controller [ 10.930141][ T1] usb usb23: Manufacturer: Linux 6.1.0-rc7-next-20221205-syzkaller vhci_hcd [ 10.933349][ T1] usb usb23: SerialNumber: vhci_hcd.7 [ 10.937131][ T1] hub 23-0:1.0: USB hub found [ 10.938763][ T1] hub 23-0:1.0: 8 ports detected [ 10.945924][ T1] vhci_hcd vhci_hcd.7: USB/IP Virtual Host Controller [ 10.949130][ T1] vhci_hcd vhci_hcd.7: new USB bus registered, assigned bus number 24 [ 10.951485][ T1] usb usb24: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.955698][ T1] usb usb24: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 10.957679][ T1] usb usb24: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.959179][ T1] usb usb24: Product: USB/IP Virtual Host Controller [ 10.960402][ T1] usb usb24: Manufacturer: Linux 6.1.0-rc7-next-20221205-syzkaller vhci_hcd [ 10.961953][ T1] usb usb24: SerialNumber: vhci_hcd.7 [ 10.965571][ T1] hub 24-0:1.0: USB hub found [ 10.968120][ T1] hub 24-0:1.0: 8 ports detected [ 10.977371][ T1] vhci_hcd vhci_hcd.8: USB/IP Virtual Host Controller [ 10.980496][ T1] vhci_hcd vhci_hcd.8: new USB bus registered, assigned bus number 25 [ 10.983300][ T1] usb usb25: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 10.985504][ T1] usb usb25: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.988093][ T1] usb usb25: Product: USB/IP Virtual Host Controller [ 10.990764][ T1] usb usb25: Manufacturer: Linux 6.1.0-rc7-next-20221205-syzkaller vhci_hcd [ 10.992706][ T1] usb usb25: SerialNumber: vhci_hcd.8 [ 10.996482][ T1] hub 25-0:1.0: USB hub found [ 10.998032][ T1] hub 25-0:1.0: 8 ports detected [ 11.004929][ T1] vhci_hcd vhci_hcd.8: USB/IP Virtual Host Controller [ 11.008257][ T1] vhci_hcd vhci_hcd.8: new USB bus registered, assigned bus number 26 [ 11.010241][ T1] usb usb26: We don't know the algorithms for LPM for this host, disabling LPM. [ 11.013348][ T1] usb usb26: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 11.016849][ T1] usb usb26: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 11.019129][ T1] usb usb26: Product: USB/IP Virtual Host Controller [ 11.021398][ T1] usb usb26: Manufacturer: Linux 6.1.0-rc7-next-20221205-syzkaller vhci_hcd [ 11.023853][ T1] usb usb26: SerialNumber: vhci_hcd.8 [ 11.028265][ T1] hub 26-0:1.0: USB hub found [ 11.030369][ T1] hub 26-0:1.0: 8 ports detected [ 11.039723][ T1] vhci_hcd vhci_hcd.9: USB/IP Virtual Host Controller [ 11.042004][ T1] vhci_hcd vhci_hcd.9: new USB bus registered, assigned bus number 27 [ 11.044804][ T1] usb usb27: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 11.047930][ T1] usb usb27: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 11.049251][ T1] usb usb27: Product: USB/IP Virtual Host Controller [ 11.051331][ T1] usb usb27: Manufacturer: Linux 6.1.0-rc7-next-20221205-syzkaller vhci_hcd [ 11.054225][ T1] usb usb27: SerialNumber: vhci_hcd.9 [ 11.057964][ T1] hub 27-0:1.0: USB hub found [ 11.059984][ T1] hub 27-0:1.0: 8 ports detected [ 11.067467][ T1] vhci_hcd vhci_hcd.9: USB/IP Virtual Host Controller [ 11.071520][ T1] vhci_hcd vhci_hcd.9: new USB bus registered, assigned bus number 28 [ 11.076062][ T1] usb usb28: We don't know the algorithms for LPM for this host, disabling LPM. [ 11.079227][ T1] usb usb28: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 11.081207][ T1] usb usb28: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 11.084152][ T1] usb usb28: Product: USB/IP Virtual Host Controller [ 11.085898][ T1] usb usb28: Manufacturer: Linux 6.1.0-rc7-next-20221205-syzkaller vhci_hcd [ 11.089117][ T1] usb usb28: SerialNumber: vhci_hcd.9 [ 11.092637][ T1] hub 28-0:1.0: USB hub found [ 11.093864][ T1] hub 28-0:1.0: 8 ports detected [ 11.102887][ T1] vhci_hcd vhci_hcd.10: USB/IP Virtual Host Controller [ 11.106668][ T1] vhci_hcd vhci_hcd.10: new USB bus registered, assigned bus number 29 [ 11.109853][ T1] usb usb29: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 11.111879][ T1] usb usb29: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 11.115745][ T1] usb usb29: Product: USB/IP Virtual Host Controller [ 11.118847][ T1] usb usb29: Manufacturer: Linux 6.1.0-rc7-next-20221205-syzkaller vhci_hcd [ 11.120597][ T1] usb usb29: SerialNumber: vhci_hcd.10 [ 11.124032][ T1] hub 29-0:1.0: USB hub found [ 11.125185][ T1] hub 29-0:1.0: 8 ports detected [ 11.132435][ T1] vhci_hcd vhci_hcd.10: USB/IP Virtual Host Controller [ 11.134672][ T1] vhci_hcd vhci_hcd.10: new USB bus registered, assigned bus number 30 [ 11.136943][ T1] usb usb30: We don't know the algorithms for LPM for this host, disabling LPM. [ 11.139409][ T1] usb usb30: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 11.140988][ T1] usb usb30: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 11.143298][ T1] usb usb30: Product: USB/IP Virtual Host Controller [ 11.144471][ T1] usb usb30: Manufacturer: Linux 6.1.0-rc7-next-20221205-syzkaller vhci_hcd [ 11.147067][ T1] usb usb30: SerialNumber: vhci_hcd.10 [ 11.151154][ T1] hub 30-0:1.0: USB hub found [ 11.152764][ T1] hub 30-0:1.0: 8 ports detected [ 11.161980][ T1] vhci_hcd vhci_hcd.11: USB/IP Virtual Host Controller [ 11.163986][ T1] vhci_hcd vhci_hcd.11: new USB bus registered, assigned bus number 31 [ 11.166384][ T1] usb usb31: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 11.170221][ T1] usb usb31: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 11.173890][ T1] usb usb31: Product: USB/IP Virtual Host Controller [ 11.176145][ T1] usb usb31: Manufacturer: Linux 6.1.0-rc7-next-20221205-syzkaller vhci_hcd [ 11.178930][ T1] usb usb31: SerialNumber: vhci_hcd.11 [ 11.182096][ T1] hub 31-0:1.0: USB hub found [ 11.184368][ T1] hub 31-0:1.0: 8 ports detected [ 11.192788][ T1] vhci_hcd vhci_hcd.11: USB/IP Virtual Host Controller [ 11.195073][ T1] vhci_hcd vhci_hcd.11: new USB bus registered, assigned bus number 32 [ 11.197725][ T1] usb usb32: We don't know the algorithms for LPM for this host, disabling LPM. [ 11.201114][ T1] usb usb32: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 11.203022][ T1] usb usb32: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 11.204733][ T1] usb usb32: Product: USB/IP Virtual Host Controller [ 11.206022][ T1] usb usb32: Manufacturer: Linux 6.1.0-rc7-next-20221205-syzkaller vhci_hcd [ 11.208290][ T1] usb usb32: SerialNumber: vhci_hcd.11 [ 11.211853][ T1] hub 32-0:1.0: USB hub found [ 11.213337][ T1] hub 32-0:1.0: 8 ports detected [ 11.221866][ T1] vhci_hcd vhci_hcd.12: USB/IP Virtual Host Controller [ 11.223971][ T1] vhci_hcd vhci_hcd.12: new USB bus registered, assigned bus number 33 [ 11.226838][ T1] usb usb33: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 11.229190][ T1] usb usb33: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 11.231422][ T1] usb usb33: Product: USB/IP Virtual Host Controller [ 11.232493][ T1] usb usb33: Manufacturer: Linux 6.1.0-rc7-next-20221205-syzkaller vhci_hcd [ 11.234642][ T1] usb usb33: SerialNumber: vhci_hcd.12 [ 11.238854][ T1] hub 33-0:1.0: USB hub found [ 11.240545][ T1] hub 33-0:1.0: 8 ports detected [ 11.247821][ T1] vhci_hcd vhci_hcd.12: USB/IP Virtual Host Controller [ 11.251521][ T1] vhci_hcd vhci_hcd.12: new USB bus registered, assigned bus number 34 [ 11.254434][ T1] usb usb34: We don't know the algorithms for LPM for this host, disabling LPM. [ 11.259055][ T1] usb usb34: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 11.261205][ T1] usb usb34: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 11.265339][ T1] usb usb34: Product: USB/IP Virtual Host Controller [ 11.266732][ T1] usb usb34: Manufacturer: Linux 6.1.0-rc7-next-20221205-syzkaller vhci_hcd [ 11.268523][ T1] usb usb34: SerialNumber: vhci_hcd.12 [ 11.273348][ T1] hub 34-0:1.0: USB hub found [ 11.276669][ T1] hub 34-0:1.0: 8 ports detected [ 11.285444][ T1] vhci_hcd vhci_hcd.13: USB/IP Virtual Host Controller [ 11.288367][ T1] vhci_hcd vhci_hcd.13: new USB bus registered, assigned bus number 35 [ 11.291885][ T1] usb usb35: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 11.294862][ T1] usb usb35: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 11.297546][ T1] usb usb35: Product: USB/IP Virtual Host Controller [ 11.299563][ T1] usb usb35: Manufacturer: Linux 6.1.0-rc7-next-20221205-syzkaller vhci_hcd [ 11.301426][ T1] usb usb35: SerialNumber: vhci_hcd.13 [ 11.305391][ T1] hub 35-0:1.0: USB hub found [ 11.307293][ T1] hub 35-0:1.0: 8 ports detected [ 11.315210][ T1] vhci_hcd vhci_hcd.13: USB/IP Virtual Host Controller [ 11.317844][ T1] vhci_hcd vhci_hcd.13: new USB bus registered, assigned bus number 36 [ 11.321557][ T1] usb usb36: We don't know the algorithms for LPM for this host, disabling LPM. [ 11.325967][ T1] usb usb36: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 11.329762][ T1] usb usb36: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 11.332999][ T1] usb usb36: Product: USB/IP Virtual Host Controller [ 11.336169][ T1] usb usb36: Manufacturer: Linux 6.1.0-rc7-next-20221205-syzkaller vhci_hcd [ 11.338025][ T1] usb usb36: SerialNumber: vhci_hcd.13 [ 11.342992][ T1] hub 36-0:1.0: USB hub found [ 11.344708][ T1] hub 36-0:1.0: 8 ports detected [ 11.357217][ T1] vhci_hcd vhci_hcd.14: USB/IP Virtual Host Controller [ 11.360900][ T1] vhci_hcd vhci_hcd.14: new USB bus registered, assigned bus number 37 [ 11.365035][ T1] usb usb37: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 11.368454][ T1] usb usb37: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 11.370114][ T1] usb usb37: Product: USB/IP Virtual Host Controller [ 11.371480][ T1] usb usb37: Manufacturer: Linux 6.1.0-rc7-next-20221205-syzkaller vhci_hcd [ 11.372705][ T1] usb usb37: SerialNumber: vhci_hcd.14 [ 11.376038][ T1] hub 37-0:1.0: USB hub found [ 11.377807][ T1] hub 37-0:1.0: 8 ports detected [ 11.385447][ T1] vhci_hcd vhci_hcd.14: USB/IP Virtual Host Controller [ 11.387947][ T1] vhci_hcd vhci_hcd.14: new USB bus registered, assigned bus number 38 [ 11.390424][ T1] usb usb38: We don't know the algorithms for LPM for this host, disabling LPM. [ 11.393687][ T1] usb usb38: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 11.397284][ T1] usb usb38: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 11.399092][ T1] usb usb38: Product: USB/IP Virtual Host Controller [ 11.400287][ T1] usb usb38: Manufacturer: Linux 6.1.0-rc7-next-20221205-syzkaller vhci_hcd [ 11.404019][ T1] usb usb38: SerialNumber: vhci_hcd.14 [ 11.407675][ T1] hub 38-0:1.0: USB hub found [ 11.409152][ T1] hub 38-0:1.0: 8 ports detected [ 11.420059][ T1] vhci_hcd vhci_hcd.15: USB/IP Virtual Host Controller [ 11.422458][ T1] vhci_hcd vhci_hcd.15: new USB bus registered, assigned bus number 39 [ 11.425787][ T1] usb usb39: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 11.427732][ T1] usb usb39: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 11.429545][ T1] usb usb39: Product: USB/IP Virtual Host Controller [ 11.430532][ T1] usb usb39: Manufacturer: Linux 6.1.0-rc7-next-20221205-syzkaller vhci_hcd [ 11.434001][ T1] usb usb39: SerialNumber: vhci_hcd.15 [ 11.438401][ T1] hub 39-0:1.0: USB hub found [ 11.439647][ T1] hub 39-0:1.0: 8 ports detected [ 11.447489][ T1] vhci_hcd vhci_hcd.15: USB/IP Virtual Host Controller [ 11.452849][ T1] vhci_hcd vhci_hcd.15: new USB bus registered, assigned bus number 40 [ 11.455149][ T1] usb usb40: We don't know the algorithms for LPM for this host, disabling LPM. [ 11.457784][ T1] usb usb40: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 11.459611][ T1] usb usb40: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 11.461211][ T1] usb usb40: Product: USB/IP Virtual Host Controller [ 11.463159][ T1] usb usb40: Manufacturer: Linux 6.1.0-rc7-next-20221205-syzkaller vhci_hcd [ 11.464964][ T1] usb usb40: SerialNumber: vhci_hcd.15 [ 11.468986][ T1] hub 40-0:1.0: USB hub found [ 11.470313][ T1] hub 40-0:1.0: 8 ports detected [ 11.480432][ T1] usbcore: registered new device driver usbip-host [ 11.491365][ T1] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 11.503705][ T1] i8042: Warning: Keylock active [ 11.512293][ T1] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 11.519779][ T1] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 11.529143][ T1] mousedev: PS/2 mouse device common for all mice [ 11.540573][ T1] usbcore: registered new interface driver appletouch [ 11.549576][ T1] usbcore: registered new interface driver bcm5974 [ 11.558021][ T1] usbcore: registered new interface driver synaptics_usb [ 11.565484][ T1] usbcore: registered new interface driver iforce [ 11.573139][ T1] usbcore: registered new interface driver xpad [ 11.580965][ T1] usbcore: registered new interface driver usb_acecad [ 11.589221][ T1] usbcore: registered new interface driver aiptek [ 11.597555][ T1] usbcore: registered new interface driver hanwang [ 11.604999][ T1] usbcore: registered new interface driver kbtab [ 11.612763][ T1] usbcore: registered new interface driver pegasus_notetaker [ 11.621459][ T1] usbcore: registered new interface driver usbtouchscreen [ 11.630303][ T1] usbcore: registered new interface driver sur40 [ 11.637863][ T1] usbcore: registered new interface driver ati_remote2 [ 11.644915][ T1] cm109: Keymap for Komunikate KIP1000 phone loaded [ 11.652159][ T1] usbcore: registered new interface driver cm109 [ 11.658913][ T1] cm109: CM109 phone driver: 20080805 (C) Alfred E. Heggestad [ 11.667288][ T1] usbcore: registered new interface driver ims_pcu [ 11.674484][ T1] usbcore: registered new interface driver keyspan_remote [ 11.682689][ T1] usbcore: registered new interface driver powermate [ 11.690634][ T1] usbcore: registered new interface driver yealink [ 11.701450][ T1] rtc_cmos 00:00: RTC can wake from S4 [ 11.713146][ T1] rtc_cmos 00:00: registered as rtc0 [ 11.719913][ T1] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram [ 11.729473][ T1] i2c_dev: i2c /dev entries driver [ 11.737417][ T1] usbcore: registered new interface driver i2c-diolan-u2c [ 11.746761][ T1] usbcore: registered new interface driver RobotFuzz Open Source InterFace, OSIF [ 11.757614][ T1125] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2 [ 11.767019][ T1] usbcore: registered new interface driver i2c-tiny-usb [ 11.787641][ T1] usbcore: registered new interface driver igorplugusb [ 11.798181][ T1] usbcore: registered new interface driver iguanair [ 11.806325][ T1] usbcore: registered new interface driver imon [ 11.815329][ T1] usbcore: registered new interface driver mceusb [ 11.824669][ T1] usbcore: registered new interface driver redrat3 [ 11.834049][ T1] usbcore: registered new interface driver streamzap [ 11.842280][ T1] usbcore: registered new interface driver ttusbir [ 11.849650][ T1] usbcore: registered new interface driver ati_remote [ 11.857762][ T1] b2c2-flexcop: B2C2 FlexcopII/II(b)/III digital TV receiver chip loaded successfully [ 11.868361][ T1] usbcore: registered new interface driver b2c2_flexcop_usb [ 11.876583][ T1] usbcore: registered new interface driver dvb_usb_vp7045 [ 11.884696][ T1] usbcore: registered new interface driver dvb_usb_vp702x [ 11.893365][ T1] usbcore: registered new interface driver dvb_usb_gp8psk [ 11.901667][ T1] usbcore: registered new interface driver dvb_usb_dtt200u [ 11.911130][ T1] usbcore: registered new interface driver dvb_usb_a800 [ 11.920207][ T1] usbcore: registered new interface driver dvb_usb_dibusb_mb [ 11.927641][ T75] floppy0: no floppy controllers found [ 11.929234][ T1] usbcore: registered new interface driver dvb_usb_dibusb_mc [ 11.935646][ T75] work still pending [ 11.945116][ T1] usbcore: registered new interface driver dvb_usb_nova_t_usb2 [ 11.959264][ T1] usbcore: registered new interface driver dvb_usb_umt_010 [ 11.967780][ T1] usbcore: registered new interface driver dvb_usb_m920x [ 11.976160][ T1] usbcore: registered new interface driver dvb_usb_digitv [ 11.983841][ T1] usbcore: registered new interface driver dvb_usb_cxusb [ 11.992378][ T1] usbcore: registered new interface driver dvb_usb_ttusb2 [ 12.000310][ T1] usbcore: registered new interface driver dvb_usb_dib0700 [ 12.008350][ T1] usbcore: registered new interface driver opera1 [ 12.015918][ T1] usbcore: registered new interface driver dvb_usb_af9005 [ 12.023809][ T1] usbcore: registered new interface driver pctv452e [ 12.034448][ T1] usbcore: registered new interface driver dw2102 [ 12.041616][ T1] usbcore: registered new interface driver dvb_usb_dtv5100 [ 12.049680][ T1] usbcore: registered new interface driver cinergyT2 [ 12.058403][ T1] usbcore: registered new interface driver dvb_usb_az6027 [ 12.066638][ T1] usbcore: registered new interface driver dvb_usb_technisat_usb2 [ 12.076966][ T1] usbcore: registered new interface driver dvb_usb_af9015 [ 12.085190][ T1] usbcore: registered new interface driver dvb_usb_af9035 [ 12.093428][ T1] usbcore: registered new interface driver dvb_usb_anysee [ 12.101801][ T1] usbcore: registered new interface driver dvb_usb_au6610 [ 12.110068][ T1] usbcore: registered new interface driver dvb_usb_az6007 [ 12.117824][ T1] usbcore: registered new interface driver dvb_usb_ce6230 [ 12.126006][ T1] usbcore: registered new interface driver dvb_usb_ec168 [ 12.133864][ T1] usbcore: registered new interface driver dvb_usb_lmedm04 [ 12.143471][ T1] usbcore: registered new interface driver dvb_usb_gl861 [ 12.150907][ T1] usbcore: registered new interface driver dvb_usb_mxl111sf [ 12.159772][ T1] usbcore: registered new interface driver dvb_usb_rtl28xxu [ 12.168439][ T1] usbcore: registered new interface driver dvb_usb_dvbsky [ 12.177014][ T1] usbcore: registered new interface driver zd1301 [ 12.184195][ T1] usbcore: registered new interface driver s2255 [ 12.191500][ T1] usbcore: registered new interface driver smsusb [ 12.199717][ T1] usbcore: registered new interface driver ttusb [ 12.206798][ T1] usbcore: registered new interface driver ttusb-dec [ 12.214478][ T1] usbcore: registered new interface driver Abilis Systems as10x usb driver [ 12.224520][ T1] usbcore: registered new interface driver airspy [ 12.231212][ T1] gspca_main: v2.14.0 registered [ 12.236979][ T1] usbcore: registered new interface driver benq [ 12.243906][ T1] usbcore: registered new interface driver conex [ 12.255090][ T1125] input: ImExPS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input4 [ 12.266636][ T1] usbcore: registered new interface driver cpia1 [ 12.273894][ T1] usbcore: registered new interface driver dtcs033 [ 12.283635][ T1] usbcore: registered new interface driver etoms [ 12.293098][ T1] usbcore: registered new interface driver finepix [ 12.301152][ T1] usbcore: registered new interface driver jeilinj [ 12.309193][ T1] usbcore: registered new interface driver jl2005bcd [ 12.316993][ T1] usbcore: registered new interface driver kinect [ 12.324321][ T1] usbcore: registered new interface driver konica [ 12.331876][ T1] usbcore: registered new interface driver mars [ 12.339479][ T1] usbcore: registered new interface driver mr97310a [ 12.346924][ T1] usbcore: registered new interface driver nw80x [ 12.354313][ T1] usbcore: registered new interface driver ov519 [ 12.361878][ T1] usbcore: registered new interface driver ov534 [ 12.369492][ T1] usbcore: registered new interface driver ov534_9 [ 12.377142][ T1] usbcore: registered new interface driver pac207 [ 12.384142][ T1] usbcore: registered new interface driver gspca_pac7302 [ 12.392103][ T1] usbcore: registered new interface driver pac7311 [ 12.399144][ T1] usbcore: registered new interface driver se401 [ 12.405809][ T1] usbcore: registered new interface driver sn9c2028 [ 12.413035][ T1] usbcore: registered new interface driver gspca_sn9c20x [ 12.420763][ T1] usbcore: registered new interface driver sonixb [ 12.427706][ T1] usbcore: registered new interface driver sonixj [ 12.435126][ T1] usbcore: registered new interface driver spca500 [ 12.442285][ T1] usbcore: registered new interface driver spca501 [ 12.449669][ T1] usbcore: registered new interface driver spca505 [ 12.457196][ T1] usbcore: registered new interface driver spca506 [ 12.464724][ T1] usbcore: registered new interface driver spca508 [ 12.472855][ T1] usbcore: registered new interface driver spca561 [ 12.479898][ T1] usbcore: registered new interface driver spca1528 [ 12.487252][ T1] usbcore: registered new interface driver sq905 [ 12.494342][ T1] usbcore: registered new interface driver sq905c [ 12.502010][ T1] usbcore: registered new interface driver sq930x [ 12.509162][ T1] usbcore: registered new interface driver sunplus [ 12.516404][ T1] usbcore: registered new interface driver stk014 [ 12.525583][ T1] usbcore: registered new interface driver stk1135 [ 12.533164][ T1] usbcore: registered new interface driver stv0680 [ 12.541016][ T1] usbcore: registered new interface driver t613 [ 12.548163][ T1] usbcore: registered new interface driver gspca_topro [ 12.556321][ T1] usbcore: registered new interface driver touptek [ 12.563155][ T1] usbcore: registered new interface driver tv8532 [ 12.570251][ T1] usbcore: registered new interface driver vc032x [ 12.577479][ T1] usbcore: registered new interface driver vicam [ 12.585248][ T1] usbcore: registered new interface driver xirlink-cit [ 12.596158][ T1] usbcore: registered new interface driver gspca_zc3xx [ 12.603956][ T1] usbcore: registered new interface driver ALi m5602 [ 12.612091][ T1] usbcore: registered new interface driver STV06xx [ 12.619558][ T1] usbcore: registered new interface driver gspca_gl860 [ 12.627630][ T1] usbcore: registered new interface driver hackrf [ 12.634898][ T1] usbcore: registered new interface driver msi2500 [ 12.642035][ T1] usbcore: registered new interface driver Philips webcam [ 12.650095][ T1] usbcore: registered new interface driver uvcvideo [ 12.656983][ T1] au0828: au0828 driver loaded [ 12.662185][ T1] usbcore: registered new interface driver au0828 [ 12.669595][ T1] usbcore: registered new interface driver cx231xx [ 12.677393][ T1] usbcore: registered new interface driver em28xx [ 12.684126][ T1] em28xx: Registered (Em28xx v4l2 Extension) extension [ 12.691402][ T1] em28xx: Registered (Em28xx Audio Extension) extension [ 12.699022][ T1] em28xx: Registered (Em28xx dvb Extension) extension [ 12.711656][ T1] em28xx: Registered (Em28xx Input Extension) extension [ 12.720273][ T1] usbcore: registered new interface driver go7007 [ 12.727528][ T1] usbcore: registered new interface driver go7007-loader [ 12.735989][ T1] usbcore: registered new interface driver hdpvr [ 12.743555][ T1] usbcore: registered new interface driver pvrusb2 [ 12.750629][ T1] pvrusb2: V4L in-tree version:Hauppauge WinTV-PVR-USB2 MPEG2 Encoder/Tuner [ 12.760123][ T1] pvrusb2: Debug mask is 31 (0x1f) [ 12.765993][ T1] usbcore: registered new interface driver stk1160 [ 12.774351][ T1] usbcore: registered new interface driver usbtv [ 12.785677][ T1] dvbdev: DVB: registering new adapter (dvb_vidtv_bridge) [ 12.798261][ T1] i2c i2c-0: DVB: registering adapter 0 frontend 0 (Dummy demod for DVB-T/T2/C/S/S2)... [ 12.809112][ T1] ------------[ cut here ]------------ [ 12.814981][ T1] refcount_t: addition on 0; use-after-free. [ 12.821956][ T1] WARNING: CPU: 0 PID: 1 at lib/refcount.c:25 refcount_warn_saturate+0x17c/0x1f0 [ 12.833103][ T1] Modules linked in: [ 12.837425][ T1] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 6.1.0-rc7-next-20221205-syzkaller #0 [ 12.846970][ T1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 12.857172][ T1] RIP: 0010:refcount_warn_saturate+0x17c/0x1f0 [ 12.863478][ T1] Code: 0a 31 ff 89 de e8 34 8b 75 fd 84 db 0f 85 2e ff ff ff e8 b7 8e 75 fd 48 c7 c7 00 75 a6 8a c6 05 be 05 51 0a 01 e8 72 eb b3 05 <0f> 0b e9 0f ff ff ff e8 98 8e 75 fd 0f b6 1d a8 05 51 0a 31 ff 89 [ 12.884171][ C0] vkms_vblank_simulate: vblank timer overrun [ 12.890641][ T1] RSP: 0000:ffffc900000678d0 EFLAGS: 00010282 [ 12.897061][ T1] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 12.905186][ T1] RDX: ffff88813ff58000 RSI: ffffffff8166b16c RDI: fffff5200000cf0c [ 12.913545][ T1] RBP: ffff8881401fdc10 R08: 0000000000000005 R09: 0000000000000000 [ 12.922177][ T1] R10: 0000000080000000 R11: 0000000000000000 R12: 0000000000000001 [ 12.930721][ T1] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001 [ 12.939448][ T1] FS: 0000000000000000(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 [ 12.950600][ T1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 12.958810][ T1] CR2: 0000000000000000 CR3: 000000000c48e000 CR4: 00000000003506e0 [ 12.967374][ T1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 12.976512][ T1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 12.985021][ T1] Call Trace: [ 12.988331][ T1] [ 12.991616][ T1] dvb_register_device+0xe83/0x16e0 [ 12.997293][ T1] dvb_register_frontend+0x58f/0x8c0 [ 13.003007][ T1] ? dvb_frontend_resume+0x550/0x550 [ 13.008564][ T1] ? dvb_module_probe+0x203/0x320 [ 13.014255][ T1] vidtv_bridge_probe+0x450/0x9f0 [ 13.019465][ T1] ? kernfs_create_link+0x1b7/0x230 [ 13.024877][ T1] ? vidtv_bridge_probe_tuner.constprop.0+0x310/0x310 [ 13.032726][ T1] ? kernfs_put+0x35/0x50 [ 13.037272][ T1] ? acpi_power_get_inferred_state+0x310/0x3c0 [ 13.043669][ T1] ? acpi_dev_pm_attach+0xb5/0x330 [ 13.049040][ T1] ? vidtv_bridge_probe_tuner.constprop.0+0x310/0x310 [ 13.056054][ T1] platform_probe+0x100/0x1f0 [ 13.061054][ T1] ? platform_remove+0xa0/0xa0 [ 13.066112][ T1] really_probe+0x249/0xb90 [ 13.071651][ T1] __driver_probe_device+0x1df/0x4d0 [ 13.077350][ T1] ? acpi_driver_match_device+0x152/0x190 [ 13.083377][ T1] driver_probe_device+0x4c/0x1a0 [ 13.088698][ T1] __driver_attach+0x271/0x570 [ 13.093582][ T1] ? __device_attach_driver+0x2e0/0x2e0 [ 13.099714][ T1] bus_for_each_dev+0x14b/0x1d0 [ 13.104686][ T1] ? subsys_dev_iter_exit+0x20/0x20 [ 13.110293][ T1] bus_add_driver+0x4cd/0x640 [ 13.116186][ T1] driver_register+0x224/0x3a0 [ 13.121119][ T1] ? vidtv_demod_i2c_driver_init+0x17/0x17 [ 13.127415][ T1] vidtv_bridge_init+0x3b/0x68 [ 13.132471][ T1] do_one_initcall+0x141/0x790 [ 13.137675][ T1] ? trace_event_raw_event_initcall_level+0x200/0x200 [ 13.145739][ T1] ? parameq+0xd0/0x170 [ 13.150257][ T1] kernel_init_freeable+0x6f9/0x782 [ 13.155811][ T1] ? rest_init+0x270/0x270 [ 13.160562][ T1] kernel_init+0x1e/0x1d0 [ 13.165479][ T1] ? rest_init+0x270/0x270 [ 13.170642][ T1] ret_from_fork+0x1f/0x30 [ 13.175652][ T1] [ 13.179147][ T1] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 13.186793][ T1] CPU: 1 PID: 1 Comm: swapper/0 Not tainted 6.1.0-rc7-next-20221205-syzkaller #0 [ 13.188994][ T1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 13.188994][ T1] Call Trace: [ 13.188994][ T1] [ 13.188994][ T1] dump_stack_lvl+0xd1/0x138 [ 13.188994][ T1] panic+0x2cc/0x626 [ 13.188994][ T1] ? panic_print_sys_info.part.0+0x110/0x110 [ 13.188994][ T1] ? refcount_warn_saturate+0x17c/0x1f0 [ 13.188994][ T1] check_panic_on_warn.cold+0x19/0x35 [ 13.188994][ T1] __warn+0xf2/0x1a0 [ 13.188994][ T1] ? __wake_up_klogd.part.0+0x99/0xf0 [ 13.188994][ T1] ? refcount_warn_saturate+0x17c/0x1f0 [ 13.188994][ T1] report_bug+0x1c0/0x210 [ 13.188994][ T1] handle_bug+0x3c/0x70 [ 13.188994][ T1] exc_invalid_op+0x18/0x50 [ 13.188994][ T1] asm_exc_invalid_op+0x1a/0x20 [ 13.188994][ T1] RIP: 0010:refcount_warn_saturate+0x17c/0x1f0 [ 13.188994][ T1] Code: 0a 31 ff 89 de e8 34 8b 75 fd 84 db 0f 85 2e ff ff ff e8 b7 8e 75 fd 48 c7 c7 00 75 a6 8a c6 05 be 05 51 0a 01 e8 72 eb b3 05 <0f> 0b e9 0f ff ff ff e8 98 8e 75 fd 0f b6 1d a8 05 51 0a 31 ff 89 [ 13.188994][ T1] RSP: 0000:ffffc900000678d0 EFLAGS: 00010282 [ 13.188994][ T1] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 13.188994][ T1] RDX: ffff88813ff58000 RSI: ffffffff8166b16c RDI: fffff5200000cf0c [ 13.188994][ T1] RBP: ffff8881401fdc10 R08: 0000000000000005 R09: 0000000000000000 [ 13.188994][ T1] R10: 0000000080000000 R11: 0000000000000000 R12: 0000000000000001 [ 13.188994][ T1] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001 [ 13.188994][ T1] ? vprintk+0x8c/0xa0 [ 13.188994][ T1] dvb_register_device+0xe83/0x16e0 [ 13.188994][ T1] dvb_register_frontend+0x58f/0x8c0 [ 13.188994][ T1] ? dvb_frontend_resume+0x550/0x550 [ 13.188994][ T1] ? dvb_module_probe+0x203/0x320 [ 13.188994][ T1] vidtv_bridge_probe+0x450/0x9f0 [ 13.188994][ T1] ? kernfs_create_link+0x1b7/0x230 [ 13.188994][ T1] ? vidtv_bridge_probe_tuner.constprop.0+0x310/0x310 [ 13.188994][ T1] ? kernfs_put+0x35/0x50 [ 13.188994][ T1] ? acpi_power_get_inferred_state+0x310/0x3c0 [ 13.188994][ T1] ? acpi_dev_pm_attach+0xb5/0x330 [ 13.188994][ T1] ? vidtv_bridge_probe_tuner.constprop.0+0x310/0x310 [ 13.188994][ T1] platform_probe+0x100/0x1f0 [ 13.188994][ T1] ? platform_remove+0xa0/0xa0 [ 13.188994][ T1] really_probe+0x249/0xb90 [ 13.188994][ T1] __driver_probe_device+0x1df/0x4d0 [ 13.188994][ T1] ? acpi_driver_match_device+0x152/0x190 [ 13.188994][ T1] driver_probe_device+0x4c/0x1a0 [ 13.188994][ T1] __driver_attach+0x271/0x570 [ 13.188994][ T1] ? __device_attach_driver+0x2e0/0x2e0 [ 13.188994][ T1] bus_for_each_dev+0x14b/0x1d0 [ 13.188994][ T1] ? subsys_dev_iter_exit+0x20/0x20 [ 13.188994][ T1] bus_add_driver+0x4cd/0x640 [ 13.188994][ T1] driver_register+0x224/0x3a0 [ 13.188994][ T1] ? vidtv_demod_i2c_driver_init+0x17/0x17 [ 13.188994][ T1] vidtv_bridge_init+0x3b/0x68 [ 13.188994][ T1] do_one_initcall+0x141/0x790 [ 13.188994][ T1] ? trace_event_raw_event_initcall_level+0x200/0x200 [ 13.188994][ T1] ? parameq+0xd0/0x170 [ 13.188994][ T1] kernel_init_freeable+0x6f9/0x782 [ 13.188994][ T1] ? rest_init+0x270/0x270 [ 13.188994][ T1] kernel_init+0x1e/0x1d0 [ 13.188994][ T1] ? rest_init+0x270/0x270 [ 13.188994][ T1] ret_from_fork+0x1f/0x30 [ 13.188994][ T1] [ 13.188994][ T1] Kernel Offset: disabled [ 13.188994][ T1] Rebooting in 86400 seconds..